From fd48886416bd2f1fd7e0dd7517df38e298881a8e Mon Sep 17 00:00:00 2001 From: Manuel Canales Esparcia Date: Sun, 29 Jul 2007 10:12:44 +0000 Subject: [PATCH] Tagged 2.3 release. --- 2.3/BLFS/Makefile | 38 + 2.3/BLFS/TODO | 20 + 2.3/BLFS/envars.conf | 91 + 2.3/BLFS/gen-makefile.sh | 264 ++ 2.3/BLFS/gen_config.sh | 276 ++ 2.3/BLFS/gen_pkg_book.sh | 178 + 2.3/BLFS/libs/book.xsl | 105 + 2.3/BLFS/libs/constants.inc | 35 + 2.3/BLFS/libs/dependencies.xsl | 47 + 2.3/BLFS/libs/func_dependencies | 421 +++ 2.3/BLFS/libs/func_packages | 210 ++ 2.3/BLFS/libs/func_parser | 151 + 2.3/BLFS/libs/scripts.xsl | 496 +++ 2.3/BLFS/update_book.sh | 108 + 2.3/CLFS/clfs.xsl | 328 ++ 2.3/CLFS/master.sh | 1002 ++++++ 2.3/CLFS2/clfs2.xsl | 153 + 2.3/CLFS2/master.sh | 536 +++ 2.3/CLFS3/clfs3.xsl | 154 + 2.3/CLFS3/master.sh | 586 ++++ 2.3/Config.in | 1108 +++++++ 2.3/HLFS/hlfs.xsl | 326 ++ 2.3/HLFS/master.sh | 659 ++++ 2.3/LFS/lfs.xsl | 306 ++ 2.3/LFS/master.sh | 531 +++ 2.3/LICENSE | 340 ++ 2.3/Makefile | 35 + 2.3/README | 276 ++ 2.3/README.BLFS | 233 ++ 2.3/README.CLFS | 44 + 2.3/README.CUSTOM | 268 ++ 2.3/README.HLFS | 11 + 2.3/TODO | 25 + 2.3/blfs-tool | 182 + 2.3/common/blfs-tool-deps/901-libxml2 | 11 + 2.3/common/blfs-tool-deps/902-libxslt | 11 + 2.3/common/blfs-tool-deps/903-tidy | 13 + 2.3/common/blfs-tool-deps/904-unzip | 12 + 2.3/common/blfs-tool-deps/905-docbook-xml | 108 + 2.3/common/blfs-tool-deps/906-docbook-xsl | 39 + 2.3/common/blfs-tool-deps/907-gpm | 16 + 2.3/common/blfs-tool-deps/908-links | 15 + 2.3/common/blfs-tool-deps/909-sudo | 15 + 2.3/common/blfs-tool-deps/910-wget | 12 + 2.3/common/blfs-tool-deps/911-subversion | 19 + 2.3/common/common-functions | 109 + 2.3/common/create-sbu_du-report.sh | 121 + 2.3/common/libs/func_blfs_deps | 198 ++ 2.3/common/libs/func_book_parser | 216 ++ 2.3/common/libs/func_check_version.sh | 163 + 2.3/common/libs/func_compare.sh | 139 + 2.3/common/libs/func_custom_pkgs | 118 + 2.3/common/libs/func_download_pkgs | 195 ++ 2.3/common/libs/func_validate_configs.sh | 211 ++ 2.3/common/libs/func_wrt_Makefile | 398 +++ 2.3/common/makefile-functions | 242 ++ 2.3/common/packages.xsl | 56 + 2.3/common/progress_bar.sh | 68 + 2.3/common/urls.xsl | 130 + 2.3/custom/examples/950-bc | 22 + 2.3/custom/examples/951-glib | 22 + 2.3/custom/examples/952-mc | 18 + 2.3/custom/examples/960-pppd | 26 + 2.3/custom/examples/961-openssl | 35 + 2.3/custom/examples/963-gpm | 43 + 2.3/custom/examples/963-lynx | 32 + 2.3/custom/examples/964-hdcpcd | 27 + 2.3/custom/examples/965-eject | 25 + 2.3/custom/examples/997-nasm | 33 + 2.3/custom/examples/998-syslinux | 35 + 2.3/custom/examples/999-blfs_bootscripts | 22 + 2.3/custom/examples_CLFS-E/950-dropbear | 49 + 2.3/custom/examples_CLFS-E/960-iptables | 42 + 2.3/custom/template | 20 + 2.3/extras/do_copy_files | 36 + 2.3/extras/do_ica_prep | 77 + 2.3/extras/do_ica_work | 55 + 2.3/extras/farce | 896 +++++ 2.3/extras/filelist | 60 + 2.3/jhalfs | 449 +++ 2.3/menu/BusyBox-1.1.3-menu.patch | 507 +++ 2.3/menu/Kconfig-language.txt | 255 ++ 2.3/menu/Makefile | 145 + 2.3/menu/conf.c | 573 ++++ 2.3/menu/confdata.c | 392 +++ 2.3/menu/expr.c | 1099 ++++++ 2.3/menu/expr.h | 195 ++ 2.3/menu/lex.zconf.c_shipped | 3688 +++++++++++++++++++++ 2.3/menu/lkc.h | 123 + 2.3/menu/lkc_proto.h | 40 + 2.3/menu/lxdialog/BIG.FAT.WARNING | 4 + 2.3/menu/lxdialog/checklist.c | 372 +++ 2.3/menu/lxdialog/colors.h | 161 + 2.3/menu/lxdialog/dialog.h | 203 ++ 2.3/menu/lxdialog/inputbox.c | 240 ++ 2.3/menu/lxdialog/menubox.c | 438 +++ 2.3/menu/lxdialog/msgbox.c | 85 + 2.3/menu/lxdialog/textbox.c | 556 ++++ 2.3/menu/lxdialog/util.c | 378 +++ 2.3/menu/lxdialog/yesno.c | 118 + 2.3/menu/mconf.c | 976 ++++++ 2.3/menu/menu.c | 390 +++ 2.3/menu/symbol.c | 809 +++++ 2.3/menu/util.c | 109 + 2.3/menu/zconf.l | 366 ++ 2.3/menu/zconf.tab.c_shipped | 2130 ++++++++++++ 2.3/menu/zconf.tab.h_shipped | 125 + 2.3/menu/zconf.y | 690 ++++ 2.3/optimize/opt_config | 51 + 2.3/optimize/opt_config.d/O3pipe | 22 + 2.3/optimize/opt_config.d/O3pipe_march | 25 + 2.3/optimize/opt_config.d/defOpt_fPIC | 36 + 2.3/optimize/opt_config.d/noOpt | 27 + 2.3/optimize/opt_config.d/noSymbols | 23 + 2.3/optimize/opt_override | 5 + 2.3/optimize/optimize_functions | 91 + 116 files changed, 29649 insertions(+) create mode 100644 2.3/BLFS/Makefile create mode 100644 2.3/BLFS/TODO create mode 100644 2.3/BLFS/envars.conf create mode 100755 2.3/BLFS/gen-makefile.sh create mode 100755 2.3/BLFS/gen_config.sh create mode 100755 2.3/BLFS/gen_pkg_book.sh create mode 100644 2.3/BLFS/libs/book.xsl create mode 100644 2.3/BLFS/libs/constants.inc create mode 100644 2.3/BLFS/libs/dependencies.xsl create mode 100644 2.3/BLFS/libs/func_dependencies create mode 100644 2.3/BLFS/libs/func_packages create mode 100644 2.3/BLFS/libs/func_parser create mode 100644 2.3/BLFS/libs/scripts.xsl create mode 100755 2.3/BLFS/update_book.sh create mode 100644 2.3/CLFS/clfs.xsl create mode 100644 2.3/CLFS/master.sh create mode 100644 2.3/CLFS2/clfs2.xsl create mode 100644 2.3/CLFS2/master.sh create mode 100644 2.3/CLFS3/clfs3.xsl create mode 100644 2.3/CLFS3/master.sh create mode 100644 2.3/Config.in create mode 100644 2.3/HLFS/hlfs.xsl create mode 100644 2.3/HLFS/master.sh create mode 100644 2.3/LFS/lfs.xsl create mode 100644 2.3/LFS/master.sh create mode 100644 2.3/LICENSE create mode 100644 2.3/Makefile create mode 100644 2.3/README create mode 100644 2.3/README.BLFS create mode 100644 2.3/README.CLFS create mode 100644 2.3/README.CUSTOM create mode 100644 2.3/README.HLFS create mode 100644 2.3/TODO create mode 100755 2.3/blfs-tool create mode 100644 2.3/common/blfs-tool-deps/901-libxml2 create mode 100644 2.3/common/blfs-tool-deps/902-libxslt create mode 100644 2.3/common/blfs-tool-deps/903-tidy create mode 100644 2.3/common/blfs-tool-deps/904-unzip create mode 100644 2.3/common/blfs-tool-deps/905-docbook-xml create mode 100644 2.3/common/blfs-tool-deps/906-docbook-xsl create mode 100644 2.3/common/blfs-tool-deps/907-gpm create mode 100644 2.3/common/blfs-tool-deps/908-links create mode 100644 2.3/common/blfs-tool-deps/909-sudo create mode 100644 2.3/common/blfs-tool-deps/910-wget create mode 100644 2.3/common/blfs-tool-deps/911-subversion create mode 100644 2.3/common/common-functions create mode 100755 2.3/common/create-sbu_du-report.sh create mode 100644 2.3/common/libs/func_blfs_deps create mode 100644 2.3/common/libs/func_book_parser create mode 100644 2.3/common/libs/func_check_version.sh create mode 100644 2.3/common/libs/func_compare.sh create mode 100644 2.3/common/libs/func_custom_pkgs create mode 100644 2.3/common/libs/func_download_pkgs create mode 100644 2.3/common/libs/func_validate_configs.sh create mode 100644 2.3/common/libs/func_wrt_Makefile create mode 100644 2.3/common/makefile-functions create mode 100644 2.3/common/packages.xsl create mode 100644 2.3/common/progress_bar.sh create mode 100644 2.3/common/urls.xsl create mode 100644 2.3/custom/examples/950-bc create mode 100644 2.3/custom/examples/951-glib create mode 100644 2.3/custom/examples/952-mc create mode 100644 2.3/custom/examples/960-pppd create mode 100644 2.3/custom/examples/961-openssl create mode 100644 2.3/custom/examples/963-gpm create mode 100644 2.3/custom/examples/963-lynx create mode 100644 2.3/custom/examples/964-hdcpcd create mode 100644 2.3/custom/examples/965-eject create mode 100644 2.3/custom/examples/997-nasm create mode 100644 2.3/custom/examples/998-syslinux create mode 100644 2.3/custom/examples/999-blfs_bootscripts create mode 100644 2.3/custom/examples_CLFS-E/950-dropbear create mode 100644 2.3/custom/examples_CLFS-E/960-iptables create mode 100644 2.3/custom/template create mode 100755 2.3/extras/do_copy_files create mode 100755 2.3/extras/do_ica_prep create mode 100755 2.3/extras/do_ica_work create mode 100755 2.3/extras/farce create mode 100755 2.3/extras/filelist create mode 100755 2.3/jhalfs create mode 100644 2.3/menu/BusyBox-1.1.3-menu.patch create mode 100644 2.3/menu/Kconfig-language.txt create mode 100644 2.3/menu/Makefile create mode 100644 2.3/menu/conf.c create mode 100644 2.3/menu/confdata.c create mode 100644 2.3/menu/expr.c create mode 100644 2.3/menu/expr.h create mode 100644 2.3/menu/lex.zconf.c_shipped create mode 100644 2.3/menu/lkc.h create mode 100644 2.3/menu/lkc_proto.h create mode 100644 2.3/menu/lxdialog/BIG.FAT.WARNING create mode 100644 2.3/menu/lxdialog/checklist.c create mode 100644 2.3/menu/lxdialog/colors.h create mode 100644 2.3/menu/lxdialog/dialog.h create mode 100644 2.3/menu/lxdialog/inputbox.c create mode 100644 2.3/menu/lxdialog/menubox.c create mode 100644 2.3/menu/lxdialog/msgbox.c create mode 100644 2.3/menu/lxdialog/textbox.c create mode 100644 2.3/menu/lxdialog/util.c create mode 100644 2.3/menu/lxdialog/yesno.c create mode 100644 2.3/menu/mconf.c create mode 100644 2.3/menu/menu.c create mode 100644 2.3/menu/symbol.c create mode 100644 2.3/menu/util.c create mode 100644 2.3/menu/zconf.l create mode 100644 2.3/menu/zconf.tab.c_shipped create mode 100644 2.3/menu/zconf.tab.h_shipped create mode 100644 2.3/menu/zconf.y create mode 100644 2.3/optimize/opt_config create mode 100644 2.3/optimize/opt_config.d/O3pipe create mode 100644 2.3/optimize/opt_config.d/O3pipe_march create mode 100644 2.3/optimize/opt_config.d/defOpt_fPIC create mode 100644 2.3/optimize/opt_config.d/noOpt create mode 100644 2.3/optimize/opt_config.d/noSymbols create mode 100644 2.3/optimize/opt_override create mode 100644 2.3/optimize/optimize_functions diff --git a/2.3/BLFS/Makefile b/2.3/BLFS/Makefile new file mode 100644 index 0000000..e82f1d4 --- /dev/null +++ b/2.3/BLFS/Makefile @@ -0,0 +1,38 @@ +# From the Build Scripts Written By: Jim Gifford +# Modified By: Joe Ciccone + +# $Id$ + +TOPDIR=$(shell pwd) +CONFIG_CONFIG_IN = Config.in +CONFIG = menu + +all: menuconfig + +$(CONFIG)/conf: + $(MAKE) -B -C $(CONFIG) conf + +$(CONFIG)/mconf: + $(MAKE) -B -C $(CONFIG) ncurses conf mconf + +menuconfig: $(CONFIG)/mconf + @./update_book.sh none + @./gen_config.sh + @$(CONFIG)/mconf $(CONFIG_CONFIG_IN) + @./gen_pkg_book.sh + +config: $(CONFIG)/conf + @$(CONFIG)/conf $(CONFIG_CONFIG_IN) + +# Clean up + +clean: + rm -f configuration configuration.old error + - $(MAKE) -C $(CONFIG) clean + +clean-target: + rm -f error + - $(MAKE) -C $(CONFIG) clean + +.PHONY: all menuconfig config clean clean-target $(CONFIG)/conf $(CONFIG)/mconf diff --git a/2.3/BLFS/TODO b/2.3/BLFS/TODO new file mode 100644 index 0000000..b2d5ee0 --- /dev/null +++ b/2.3/BLFS/TODO @@ -0,0 +1,20 @@ +##### +# +# Project TODO list +# +# $Id$ +##### + + +-- Review generated scripts for bugs trying to figure out if are due fails + in the BLFS book XML tagging (that will implied that the book need be + fixed) or are required variations due book layout. If the latter, try + to fix it via XSL, documenting in README.BLFS that issues that can't be + fixed. + + This is an on-going and never-end task due that, ideally, each commit to + the BLFS book should be revised and validated, but our time is limited. + +-- Bugs hunting. + +-- Find a better way to define circular dependencies. \ No newline at end of file diff --git a/2.3/BLFS/envars.conf b/2.3/BLFS/envars.conf new file mode 100644 index 0000000..d3b8986 --- /dev/null +++ b/2.3/BLFS/envars.conf @@ -0,0 +1,91 @@ +##### +# +# Configuration file for the BLFS module +# +# $Id$ +# +# Set default envars used in the build scripts +# +##### + +#======== Common envars ========== + +#--- Set a well-known working locale when building software +export LC_ALL=C + +#--- The local repository for packages/file +# Any missing file will be downloaded and archived here, +# if the user has the right priviledges. +export SRC_ARCHIVE=$SRC_ARCHIVE + +#--- Server used if the file isn't found in SRC_ARCHIVE. +# As a last resort, the file will dowloaded from upstream, if possible. +# +# The server path MUST be set as listed in +# http://www.linuxfromscratch.org/blfs/download.html +export FTP_SERVER=ftp://anduin.linuxfromscratch.org/BLFS/ + + +#--- The sources directory. +# Full path to the top level directory where packages will be stored, +# unpacked, and compiled. +export SRC_DIR=$HOME/sources + + +#======== Xorg7 envars =========== + +#--- Installation prefix +export XORG_PREFIX=/usr + +#--- Configure switches +export XORG_CONFIG="--prefix=$XORG_PREFIX --sysconfdir=/etc --mandir=$XORG_PREFIX/share/man --localstatedir=/var" + +#======== GNOME envars =========== + +#--- Installation prefix +export GNOME_PREFIX=/usr + +#--- If you want to install GNOME on a non standart prefix, uncomment +# the next export lines and edit it if needed. +# See also the GNOME Pre-installation Configuration HTML page for +# aditional required commands. +#export PATH=$PATH:$GNOME_PREFIX/bin +#export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$GNOME_PREFIX/lib/pkgconfig +#export GNOME_LIBCONFIG_PATH=/usr/lib:$GNOME_PREFIX/lib + +#======== KDE envars ============= + +#--- Installation prefix +export KDE_PREFIX=/usr + +#--- If you want to install KDE on a non standart prefix, uncomment +# the next export lines and edit it if needed. +# See also the KDE Pre-installation Configuration HTML page for +# aditional required commands. +#export PATH=$PATH:$KDE_PREFIX/bin +#export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$KDE_PREFIX/lib/pkgconfig + + + +#======== Optimizations ============= + +# Global optimization settings can be placed here. This settings can be +# overrided by settings in the packages build scripts. + +# WARNING: The use of build optimizations may be dangerous. +# You should know what you are doing and be sure that the +# optimization settings placed below are what you want. +# It there are build issues or the system doesn't work as +# expected, please rebuild without optimizations before +# asking for support. + +#export MAKEFLAGS="-j3" + +#export CFLAGS="-O3 -pipe" +#export CXXFLAGS=$CFLAGS +#export LDFLAGS="-s" + +#export OTHER_CFLAGS=$CFLAGS +#export OTHER_CXXFLAGS=$CXXFLAGS +#export OTHER_LDFLAGS=$LDFLAGS + diff --git a/2.3/BLFS/gen-makefile.sh b/2.3/BLFS/gen-makefile.sh new file mode 100755 index 0000000..936ce49 --- /dev/null +++ b/2.3/BLFS/gen-makefile.sh @@ -0,0 +1,264 @@ +#!/bin/bash +# +# $Id$ +# +set -e + +# TEMPORARY VARIABLES.. development use only +declare MKFILE=Makefile +declare PREV_PACKAGE="" +declare BUILD_SCRIPTS=scripts +declare TRACKING_DIR=tracking-dir + +HEADER="# This file is automatically generated by gen-makefile.sh +# YOU MAY NEED TO EDIT THIS FILE MANUALLY +# +# Generated on `date \"+%F %X %Z\"`" + + +#----------------------------------# +__wrt_target() { # Create target and initialize log file +#----------------------------------# + local i=$1 + local PREV=$2 +( +cat << EOF + +$i: $PREV + @\$(call echo_message, Building) + @/bin/bash progress_bar.sh \$@ \$\$PPID & +EOF +) >> $MKFILE.tmp +} + + + +#----------------------------------# +__write_build_cmd() { # +#----------------------------------# +( +cat << EOF + @source ../envars.conf && ${BUILD_SCRIPTS}/\$@ >logs/\$@ 2>&1 +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +__wrt_touch() { # +#----------------------------------# + local pkg_name=$1 + local pkg_ver=$2 + local alsa_ver=$(grep "^alsa[[:space:]]" ../packages | cut -f3) + local kde_core_ver=$(grep "^kde-core[[:space:]]" ../packages | cut -f3) + local xorg7_ver=$(grep "^xorg7[[:space:]]" ../packages | cut -f3) + + if [[ -n "$pkg_ver" ]] ; then +( +cat << EOF + @rm -f \$(TRACKING_DIR)/${pkg_name#*-?-}-{0..9}* && \\ + touch \$(TRACKING_DIR)/${pkg_name#*-?-}-${pkg_ver} +EOF +) >> $MKFILE.tmp + fi + + case $pkg_name in + *-alsa-lib ) #this the unique mandatory package for ALSA support. +( +cat << EOF + @rm -f \$(TRACKING_DIR)/alsa-{0..9}* && \\ + touch \$(TRACKING_DIR)/alsa-${alsa_ver} +EOF +) >> $MKFILE.tmp + ;; + *-kdebase ) +( +cat << EOF + @rm -f \$(TRACKING_DIR)/kde-core-{0..9}* && \\ + touch \$(TRACKING_DIR)/kde-core-${kde_core_ver} +EOF +) >> $MKFILE.tmp + ;; + *-xorg7-driver ) # xtrerm2 and rman are optional +( +cat << EOF + @rm -f \$(TRACKING_DIR)/xorg7-{0..9}* && \\ + touch \$(TRACKING_DIR)/xorg7-${xorg7_ver} +EOF +) >> $MKFILE.tmp + ;; + esac + +( +cat << EOF + @touch \$@ && \\ + sleep .25 && \\ + echo -e "\n\n "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\ + echo --------------------------------------------------------------------------------\$(WHITE) +EOF +) >> $MKFILE.tmp +} + + +#----------------------------# +__write_entry() { # +#----------------------------# + local script_name=$1 + local pkg_ver=$2 + + echo -n "${tab_}${tab_} entry for <$script_name>" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + __wrt_target "${script_name}" "$PREV_PACKAGE" + __write_build_cmd + + # Include a touch of the target name so make can check + # if it's already been made. + __wrt_touch "${script_name}" "${pkg_ver}" + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + echo " .. OK" +} + +#----------------------------# +__write_meta_pkg_touch() { # +#----------------------------# + local meta_pkg=$1 + local pkg_ver=$(grep "^${meta_pkg}[[:space:]]" ../packages | cut -f3) + local gnome_core_ver=$(grep "^gnome-core[[:space:]]" ../packages | cut -f3) + local kde_full_ver=$(grep "^kde-full[[:space:]]" ../packages | cut -f3) + +( +cat << EOF + +999-z-$meta_pkg: $PREV_PACKAGE + @rm -f \$(TRACKING_DIR)/${meta_pkg}-{0..9}* && \\ + touch \$(TRACKING_DIR)/${meta_pkg}-${pkg_ver} +EOF +) >> $MKFILE.tmp + + case $meta_pkg in + gnome-full ) +( +cat << EOF + @rm -f \$(TRACKING_DIR)/gnome-core-{0..9}* && \\ + touch \$(TRACKING_DIR)/gnome-core-${gnome_core_ver} +EOF +) >> $MKFILE.tmp + ;; + kde-koffice ) +( +cat << EOF + @rm -f \$(TRACKING_DIR)/kde-full-{0..9}* && \\ + touch \$(TRACKING_DIR)/kde-full-${kde_full_ver} +EOF +) >> $MKFILE.tmp + ;; + esac + +( +cat << EOF + @touch \$@ +EOF +) >> $MKFILE.tmp + +} + +#----------------------------# +generate_Makefile () { # +#----------------------------# + + + echo "${tab_}Creating Makefile... ${BOLD}START${OFF}" + + # Start with a clean files + >$MKFILE + >$MKFILE.tmp + + + for package_script in scripts/* ; do + this_script=`basename $package_script` + pkg_ver=$(grep "^${this_script#*-?-}[[:space:]]" ../packages | cut -f3) + pkg_list="$pkg_list ${this_script}" + __write_entry "${this_script}" "${pkg_ver}" + PREV_PACKAGE=${this_script} + done + + PACKAGE=$(basename $PWD) + + # alsa, kde-core and xorg7 are also available dependencies, thus handled + # in another way. + case $PACKAGE in + gnome-core | \ + gnome-full | \ + kde-full | \ + kde-koffice ) pkg_list="$pkg_list 999-z-${PACKAGE}" + __write_meta_pkg_touch "${PACKAGE}" + ;; + esac + + + # Add a header, some variables and include the function file + # to the top of the real Makefile. +( + cat << EOF +$HEADER + +PACKAGE= $PACKAGE +TRACKING_DIR= $TRACKING_DIR + +BOLD= "" +RED= "" +GREEN= "" +ORANGE= "" +BLUE= "" +WHITE= "" + +define echo_message + @echo \$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo \$(BOLD)\$(1) target \$(BLUE)\$@\$(BOLD) + @echo \$(WHITE) +endef + + +define fin_message + @echo \$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo \$(BOLD) Build complete for the package \$(BLUE)\$(PACKAGE)\$(BOLD) and its dependencies + @echo \$(WHITE) +endef + +all : $pkg_list + @\$(call fin_message ) +EOF +) > $MKFILE + + cat $MKFILE.tmp >> $MKFILE + echo "${tab_}Creating Makefile... ${BOLD}DONE${OFF}" + + rm $MKFILE.tmp + +} + +if [[ -e Config.in ]] ; then + echo -e "\n\tThis script must be run from inside a target package directory.\n" + exit 1 +fi + +if [[ ! -d scripts ]] ; then + echo -e "\n\tNo ./scripts/ directory has been found.\n" + exit 1 +fi + +generate_Makefile + +cp ../progress_bar.sh . + +mkdir -p logs diff --git a/2.3/BLFS/gen_config.sh b/2.3/BLFS/gen_config.sh new file mode 100755 index 0000000..89c169e --- /dev/null +++ b/2.3/BLFS/gen_config.sh @@ -0,0 +1,276 @@ +#!/bin/bash +# +# $Id$ +# + +export outFile=Config.in # file for reading and writing to. +export inFile=packages # file for reading and writing to. + +declare PKG_NAME +declare PKG_XML_FILE +declare PKG_DIR +declare PKG_VER +declare INST_VER +declare INST_STRING +declare SAVE_IFS=${IFS} +declare -a DIR_TREE +declare PREV_DIR1="none" +declare PREV_DIR2="none" +declare MENU_SET1="n" +declare MENU_SET2="n" + +> $outFile + +#---------------------# +# MAIN # +#---------------------# +: <. + Packages previously installed will not be included. +enddoc + +echo -en "\tGenerating Config.in from package data ..." +while [ 0 ] +do + +# read -r || break 1 + read || break 1 + + set -- $REPLY + PKG_NAME=$1 + PKG_XML_FILE=$(basename $2) + PKG_DIR=$(dirname $2) + PKG_VER=$3 + INST_VER=$4 + # These are the META packages. + if [ $PKG_DIR = "." ]; then + SET_COMMENT=y + # Do not include previously installed packages + if [ -n "${PKG_VER}" ] && [ "x${PKG_VER}" = "x${INST_VER}" ]; then + continue + fi + # Set installed version for updated meta-packages + [ -n "${INST_VER}" ] && INST_STRING="[installed ${INST_VER}]" + + META_PKG=$(echo ${PKG_NAME} | tr [a-z] [A-Z]) +( +cat << EOF + config CONFIG_$META_PKG + bool "$META_PKG $PKG_VER $INST_STRING" + default n + + menu "$(echo ${PKG_NAME} | tr [a-z] [A-Z]) components" + depends CONFIG_$META_PKG + +EOF +) >> $outFile + + unset INST_STRING + + # Include the dependency data for this meta package + while [ 0 ]; do + read || break 1 + PKG_NAME=${REPLY} + PKG_VER=$(grep "^${PKG_NAME}[[:space:]]" $inFile | cut -f3) + INST_VER=$(grep "^${PKG_NAME}[[:space:]]" $inFile | cut -f4) + # Skip installed meta-package components + if [ -n "${PKG_VER}" ] && [ "x${PKG_VER}" = "x${INST_VER}" ]; then + continue + fi + # Set installed version for updated meta-packages components + [ -n "${INST_VER}" ] && INST_STRING="[installed ${INST_VER}]" +( +cat << EOF + config DEP_${META_PKG}_${PKG_NAME} + bool "$PKG_NAME ${PKG_VER} ${INST_STRING}" + default y + +EOF +) >> $outFile + unset INST_STRING + done <./libs/${PKG_NAME}.dep + echo -e "endmenu" >> $outFile + continue + fi + [[ "${SET_COMMENT}" = "y" ]] && echo "comment \"\"" >>$outFile; unset SET_COMMENT + + # Deal with targets that are part of a meta-package but that are in the same + # directory that non meta-package targets + case ${PKG_NAME} in + alsa-* | \ + xorg7-* | \ + x-config | \ + x-setup | \ + libXau | \ + libxcb | \ + libXdmcp | \ + luit | \ + xbitmaps | \ + xcb-proto | \ + xkeyboard-config | \ + mesalib | \ + libdrm ) continue ;; + esac + + # Skip installed packages + if [ -n "${PKG_VER}" ] && [ "x${PKG_VER}" = "x${INST_VER}" ]; then + continue + fi + # Set installed version for updated packages + [ -n "${INST_VER}" ] && INST_STRING="[installed ${INST_VER}]" + + IFS="/" + DIR_TREE=(${PKG_DIR}) + IFS="$SAVE_IFS" + + # Define a top level menu + if [ "$PREV_DIR1" != "${DIR_TREE[1]}" ]; then + [[ "${DIR_TREE[1]}" = "kde" ]] && continue + [[ "${DIR_TREE[1]}" = "gnome" ]] && continue + + if [ $MENU_SET1 = "y" ]; then + # Close out any open secondary menu + if [ $MENU_SET2 = "y" ]; then + echo -e "\tendmenu" >> $outFile + # Reset 'menu open' flag + MENU_SET2="n" + fi + # Close the current top level menu + echo -e "endmenu\n" >> $outFile + fi + # Open a new top level menu + echo -e "menu "$(echo ${DIR_TREE[1]:0:1} | tr [a-z] [A-Z])${DIR_TREE[1]:1}"" >> $outFile + MENU_SET1="y" + fi + + # Define a secondary menu + if [ "$PREV_DIR2" != "${DIR_TREE[2]}" ]; then + # Close out the previous open menu structure + if [ $MENU_SET2 = "y" ]; then + echo -e "\tendmenu\n" >> $outFile + fi + # Initialize a new 2nd level menu structure. + echo -e "\tmenu "$(echo ${DIR_TREE[2]:0:1} | tr [a-z] [A-Z])${DIR_TREE[2]:1}"" >> $outFile + MENU_SET2="y" + fi +( +cat << EOF + config CONFIG_$PKG_NAME + bool "$PKG_NAME ${PKG_VER} ${INST_STRING}" + default n +EOF +) >> $outFile + + unset INST_STRING + + PREV_DIR1=${DIR_TREE[1]} + PREV_DIR2=${DIR_TREE[2]} +done <"$inFile" + +if [ $MENU_SET2 = "y" ]; then echo -e "\tendmenu" >> $outFile; fi +if [ $MENU_SET1 = "y" ]; then echo "endmenu" >> $outFile; fi + +( +cat << EOF + +comment "" + +menu "Default packages for resolving dependencies" + +choice + prompt "Default print server" + config PS_cups + bool "cups" + config PS_LPRng + bool "LPRng" +endchoice +config PRINT_SERVER + string + default cups if PS_cups + default LPRng if PS_LPRng + +choice + prompt "Mail server" + config MS_sendmail + bool "sendmail" + config MS_postfix + bool "postfix" + config MS_exim + bool "exim" +endchoice +config MAIL_SERVER + string + default sendmail if MS_sendmail + default postfix if MS_postfix + default exim if MS_exim + +choice + prompt "Postscript package" + config GS_espgs + bool "espgs" + config GS_ghostscript + bool "ghostscript" +endchoice +config GHOSTSCRIPT + string + default espgs if GS_espgs + default ghostscript if GS_ghostscript + +choice + prompt "Kerberos 5" + config KER_mitkrb + bool "mitkrb" + config KER_heimdal + bool "heimdal" +endchoice +config KBR5 + string + default heimdal if KER_heimdal + default mitkrb if KER_mitkrb + +choice + prompt "Window package" + config WIN_xorg7 + bool "Xorg7" + config WIN_xfree86 + bool "xfree86" +endchoice +config X11 + string + default xorg7 if WIN_xorg7 + default xfree86 if WIN_xfree86 +endmenu + +choice + prompt "Dependency level" + default DEPLVL_2 + + config DEPLVL_1 + bool "Required dependencies only" + + config DEPLVL_2 + bool "Required and recommended dependencies" + + config DEPLVL_3 + bool "Required, recommended and optional dependencies" + +endchoice +config optDependency + int + default 1 if DEPLVL_1 + default 2 if DEPLVL_2 + default 3 if DEPLVL_3 + + +config SUDO + bool "Build as User" + default y + help + Select if sudo will be used (you want build as a normal user) + otherwise sudo is not needed (you want build as root) +EOF +) >> $outFile +echo "done" + + diff --git a/2.3/BLFS/gen_pkg_book.sh b/2.3/BLFS/gen_pkg_book.sh new file mode 100755 index 0000000..9d720b2 --- /dev/null +++ b/2.3/BLFS/gen_pkg_book.sh @@ -0,0 +1,178 @@ +#!/bin/bash +# +# $Id$ +# +# Read and parse the configuration parameters.. +# +set -e + +declare -r ConfigFile="configuration" +declare TARGET +declare DEP_LEVEL +declare SUDO +declare PKGXML +declare BLFS_XML +declare VERBOSITY=1 + +#--------------------------# +parse_configuration() { # +#--------------------------# + local cntr + local optTARGET + + while [ 0 ]; do + read || break 1 + + # Garbage collection + case ${REPLY} in + \#* | '') continue ;; + esac + + case "${REPLY}" in + CONFIG_ALSA=* | \ + CONFIG_GNOME-CORE=* | \ + CONFIG_GNOME-FULL=* | \ + CONFIG_KDE-CORE=* | \ + CONFIG_KDE-FULL=* | \ + CONFIG_KDE-KOFFICE=* | \ + CONFIG_XORG7=* ) REPLY=${REPLY%=*} # Strip the trailing '=y' test.. unecessary + echo -n "${REPLY}" + if [[ $((++cntr)) > 1 ]]; then + echo " <<-- ERROR:: SELECT ONLY 1 PACKAGE AT A TIME, META-PACKAGE NOT SELECTED" + else + echo "" + optTARGET=$(echo $REPLY | cut -d "_" -f2 | tr [A-Z] [a-z]) + fi + continue ;; + + # Create global variables for these parameters. + optDependency=* | \ + PRINT_SERVER=* | \ + MAIL_SERVER=* | \ + GHOSTSCRIPT=* | \ + KBR5=* | \ + X11=* | \ + SUDO=* ) eval ${REPLY} # Define/set a global variable.. + continue ;; + esac + + if [[ "${REPLY}" =~ ^CONFIG_ ]]; then + echo -n "$REPLY" + if [[ $((++cntr)) > 1 ]]; then + echo " <<-- ERROR SELECT ONLY 1 PACKAGE AT A TIME, WILL NOT BUILD" + else + echo "" + optTARGET=$( echo $REPLY | sed -e 's@CONFIG_@@' -e 's@=y@@' ) + fi + fi + done <$ConfigFile + + if [[ $optTARGET = "" ]]; then + echo -e "\n>>> NO TARGET SELECTED.. applicaton terminated" + echo -e " Run again and select a package to build\n" + exit 0 + fi + + TARGET=$optTARGET + DEP_LEVEL=$optDependency + SUDO=${SUDO:-n} +} + +#--------------------------# +validate_configuration() { # +#--------------------------# + local -r dotSTR=".................." + local -r PARAM_LIST="TARGET DEP_LEVEL SUDO PRINT_SERVER MAIL_SERVER GHOSTSCRIPT KBR5 X11" + local -r PARAM_VALS='${config_param}${dotSTR:${#config_param}} ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}' + local config_param + + for config_param in ${PARAM_LIST}; do + echo -e "`eval echo $PARAM_VALS`" + done +} + +# +# Regenerate the META-package dependencies from the configuration file +# +#--------------------------# +regenerate_deps() { # +#--------------------------# + + rm -f libs/*.dep-MOD + while [ 0 ]; do + read || break 1 + case ${REPLY} in + \#* | '') continue ;; + esac + + # Drop the "=y" + REPLY=${REPLY%=*} + if [[ "${REPLY}" =~ ^DEP_ ]]; then + META_PACKAGE=$(echo $REPLY | cut -d "_" -f2 | tr [A-Z] [a-z]) + DEP_FNAME=$(echo $REPLY | cut -d "_" -f3) + echo "${DEP_FNAME}" >>libs/${META_PACKAGE}.dep-MOD + fi + + done <$ConfigFile + # + # Replace to 'old' dependency file with a new one. + # + for dst in `ls ./libs/*.dep-MOD 2>/dev/null`; do + cp -vf $dst ${dst%-MOD} + done +} + +# +# Clean configuration file keeping only global default settings. +# That prevent "trying to assign nonexistent symbol" messages +# and assures that there is no TARGET selected from a previous run +# +#--------------------------# +clean_configuration() { # +#--------------------------# + +tail -n 29 configuration > configuration.tmp +mv configuration.tmp configuration + +} + +#--------------------- +# Constants +source libs/constants.inc +[[ $? > 0 ]] && echo -e "\n\tERROR: constants.inc did not load..\n" && exit + +#--------------------- +# Dependencies module +source libs/func_dependencies +[[ $? > 0 ]] && echo -e "\n\tERROR: func_dependencies did not load..\n" && exit + +#--------------------- +# parser module +source libs/func_parser +[[ $? > 0 ]] && echo -e "\n\tERROR: func_parser did not load..\n" && exit + + +#------- MAIN -------- +if [[ ! -f packages ]] ; then + echo -e "\tNo packages file has been found.\n" + echo -e "\tExecution aborted.\n" + exit 1 +fi + + +parse_configuration +validate_configuration +echo "${SD_BORDER}${nl_}" +echo -n "Are you happy with these settings? yes/no (no): " +read ANSWER +if [ x$ANSWER != "xyes" ] ; then + echo "${nl_}Rerun make and fix your settings.${nl_}" + exit 1 +fi +echo "${nl_}${SD_BORDER}${nl_}" +regenerate_deps +generate_dependency_tree +generate_TARGET_xml +generate_target_book +create_build_scripts "${SUDO}" +clean_configuration diff --git a/2.3/BLFS/libs/book.xsl b/2.3/BLFS/libs/book.xsl new file mode 100644 index 0000000..1a1c6b5 --- /dev/null +++ b/2.3/BLFS/libs/book.xsl @@ -0,0 +1,105 @@ + + + + + + + + + + + + + + + + + + + + + alsa-lib + + + aRts + + + kdelibs + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + (in the full book) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/2.3/BLFS/libs/constants.inc b/2.3/BLFS/libs/constants.inc new file mode 100644 index 0000000..9308a7c --- /dev/null +++ b/2.3/BLFS/libs/constants.inc @@ -0,0 +1,35 @@ +##### +# +# common constants +# +# $Id$ +##### + + +# VT100 colors +declare -r BLACK=$'\e[1;30m' +declare -r DK_GRAY=$'\e[0;30m' + +declare -r RED=$'\e[31m' +declare -r GREEN=$'\e[32m' +declare -r YELLOW=$'\e[33m' +declare -r BLUE=$'\e[34m' +declare -r MAGENTA=$'\e[35m' +declare -r CYAN=$'\e[36m' +declare -r WHITE=$'\e[37m' + +declare -r OFF=$'\e[0m' +declare -r BOLD=$'\e[1m' +declare -r REVERSE=$'\e[7m' +declare -r HIDDEN=$'\e[8m' + +declare -r tab_=$'\t' +declare -r nl_=$'\n' + +declare -r DD_BORDER="${BOLD}==============================================================================${OFF}" +declare -r SD_BORDER="${BOLD}------------------------------------------------------------------------------${OFF}" +declare -r STAR_BORDER="${BOLD}******************************************************************************${OFF}" + +# bold yellow > < pair +declare -r R_arrow=$'\e[1;33m>\e[0m' +declare -r L_arrow=$'\e[1;33m<\e[0m' diff --git a/2.3/BLFS/libs/dependencies.xsl b/2.3/BLFS/libs/dependencies.xsl new file mode 100644 index 0000000..f62a271 --- /dev/null +++ b/2.3/BLFS/libs/dependencies.xsl @@ -0,0 +1,47 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/2.3/BLFS/libs/func_dependencies b/2.3/BLFS/libs/func_dependencies new file mode 100644 index 0000000..1de1e46 --- /dev/null +++ b/2.3/BLFS/libs/func_dependencies @@ -0,0 +1,421 @@ +#!/bin/bash +# +# $Id$ +# +set -e + +declare -i cntr=0 +declare -a spaceSTR=" " + +#----------------------------# +generate_dependency_tree() { # +#----------------------------# +: <" + + echo -e "\tGenerating $TARGET dependencies tree ..." + + mkdir dependencies + + #--------------------- + # Create target package dependencies list + case $TARGET in + # Skip the creation when all dependencies are circular. + alsa-lib | cracklib | libexif | unixodbc ) ;; + + # Meta-packages at target level + alsa ) + cp ../libs/alsa.dep dependencies/ + ;; + gnome-core ) + cp ../libs/gnome-core.dep dependencies/ + ;; + gnome-full ) + cp ../libs/gnome-{core,full}.dep dependencies/ + ;; + kde-core ) + cp ../libs/kde-core.dep dependencies/ + ;; + kde-full ) + cp ../libs/kde-{core,full}.dep dependencies/ + ;; + kde-koffice ) + cp ../libs/kde-{core,full,koffice}.dep dependencies/ + ;; + xorg7 ) + cp ../libs/xorg7.dep dependencies/ + ;; + * ) # Default + xsltproc --stringparam dependencies $DEP_LEVEL \ + -o dependencies/$TARGET.dep \ + ../libs/dependencies.xsl ../$PKGXML + ;; + esac + + #--------------------- + # Start with a clean $TARGET-index.xml.tmp file + > $TARGET-index.xml.tmp + + #--------------------- + # Write the XInclude + case $TARGET in + # If there is no usefull XML page, skip it. + alsa | gnome-core | gnome-full | kde-core | kde-full | kde-koffice | xorg7) ;; + * ) + echo -e " $ENTRY_START$PKGXML$ENTRY_END" >> $TARGET-index.xml.tmp + ;; + esac + + #--------------------- + # If have dependencies, write its XInclude and find sub-dependencies + if [[ -f dependencies/$TARGET.dep ]]; then + mkdir xincludes && do_dependencies $TARGET + fi + + echo -e "\n\t... done" +} + + + +#-----------------------# +do_dependencies() { # Loop to find sub-dependencies :::WARNING::: THIS IS A RECURVISE FUNCTION +#-----------------------# +: <> $TARGET-index.xml.tmp + done + return + fi + + #------------------ + # Start with a clean $PKG.xinc.tmp file + > xincludes/$PKG.xinc.tmp + for DEP in `cat dependencies/$PKG.dep`; do + + # Special packages that need be remaped + case $DEP in + + db ) continue ;; # The proper version of DB is installed in LFS + + # Don't have their own XML file + hal-requirements | hal-runtime-dependencies ) continue ;; + perl-* | tk-perl ) DEP=perl-modules ;; + dbus-* ) DEP=dbus-bindings ;; + + # Orphan links (proper link must be created when generating the book) + arts ) DEP=aRts ;; + kde ) DEP=kde-core ;; + + # Set values for alternative packages + LPRng | cups ) DEP=$PRINT_SERVER ;; + mitkrb | heimdal ) DEP=$KBR5 ;; + gs | espgs ) DEP=$GHOSTSCRIPT ;; + server-mail ) DEP=$MAIL_SERVER ;; + x-window-system ) + case $X11 in + xorg7 ) DEP=xorg7 ;; + * ) + pkg_ver=$(grep "^${X11}[[:space:]]" ../packages | cut -f3) + inst_ver=$(grep "^${X11}[[:space:]]" ../packages | cut -f4) + [ -n "${pkg_ver}" ] && [ "x${pkg_ver}" = "x${inst_ver}" ] && continue + ;; + esac + ;; + esac + + # If DEP has been previouly installed, skip it + pkg_ver=$(grep "^${DEP}[[:space:]]" ../packages | cut -f3) + inst_ver=$(grep "^${DEP}[[:space:]]" ../packages | cut -f4) + [ -n "${pkg_ver}" ] && [ "x${pkg_ver}" = "x${inst_ver}" ] && continue + + #------------------ + # Prevent circular dependencies + # If all dependencies are circular, the creation of the *.dep file + # must be skipped, not placed here, to avoid that the script will bomb + # due empty *.xinc files + case $DEP in + akode ) + # Both are in the same page + [[ "$PKG" = "kdemultimedia" ]] && continue + ;; + aRts ) + # esound-->aRts-->esound + [[ "$PKG" = "esound" ]] && continue + ;; + dbus-bindings ) + # True circular dependecy + [[ "$PKG" = "dbus-bindings" ]] && continue + ;; + DocBook ) + # Used to rebuild the documentation + [[ "$PKG" = "linux-pam" ]] && continue + ;; + docbook-xsl ) + # Used to rebuild the documentation + [[ "$PKG" = "linux-pam" ]] && continue + ;; + doxygen ) + # Used to rebuild the documentation + [[ "$PKG" = "dbus" ]] && continue + [[ "$PKG" = "libdvdcss" ]] && continue + [[ "$PKG" = "libusb" ]] && continue + [[ "$PKG" = "libxcb" ]] && continue + ;; + espgs ) + # Used to rebuild the documentation + [[ "$PKG" = "$MAIL_SERVER" ]] && continue + ;; + ffmpeg ) + # alsa-plugins-->ffmpeg-->several-->alsa-plugins + [[ "$PKG" = "alsa-plugins" ]] && continue + ;; + fop ) + # Used to rebuild the documentation + [[ "$PKG" = "linux-pam" ]] && continue + ;; + graphviz ) + # Used to build the API documentation + [[ "$PKG" = "libusb" ]] && continue + ;; + GTK ) + # deprecated GTK version + [[ "$PKG" = "alsa-tools" ]] && continue + ;; + gtk2 ) + # Testsuite only + [[ "$PKG" = "cairo" ]] && continue + ;; + jadetex ) + # Runtime only + [[ "$PKG" = "docbook-utils" ]] && continue + ;; + $KBR5 ) + # cyrus-sasl-->postgresql-->$KBR5-->openldap-->cyrus-sasl + [[ "$PKG" = "cyrus-sasl" ]] && continue + ;; + librsvg ) + # Testsuite only + [[ "$PKG" = "cairo" ]] && continue + ;; + libxslt ) + # libxml2-->libxslt-->libxml2 + [[ "$PKG" = "libxml2" ]] && continue + ;; + Links ) + # Runtime only + [[ "$PKG" = "docbook-utils" ]] && continue + ;; + lynx ) + # Runtime only + [[ "$PKG" = "docbook-utils" ]] && continue + ;; + openldap ) + # cyrus-sasl-->postgresql-->$KBR5-->openldap-->cyrus-sasl + [[ "$PKG" = "cyrus-sasl" ]] && continue + ;; + poppler ) + # Testsuite only + [[ "$PKG" = "cairo" ]] && continue + ;; + postgresql ) + # cyrus-sasl-->postgresql-->$KBR5-->openldap-->cyrus-sasl + [[ "$PKG" = "cyrus-sasl" ]] && continue + ;; + tk ) + # python-->tk-->xorg7-->several combinations-->libxslt-->python + [[ "$PKG" = "python" ]] && continue + ;; + w3m ) + # Runtime only + [[ "$PKG" = "docbook-utils" ]] && continue + # Used to rebuild the documentation + [[ "$PKG" = "linux-pam" ]] && continue + ;; + esac + + #------------------ + # XML file of dependency package + DEP_XML=`grep "^$DEP[[:space:]]" ../packages | cut -f2` + case $DEP in + x-window-system | alsa ) ;; # No page for that (proper link must be created when generating the book) + xorg7 ) ;; # This page will be dump in the xorg7.xinc file + gnome-core | kde-core | kde-full ) ;; # Invented packages + * ) + # Remove the Xinclude entry if found + sed -e "s,^[[:space:]]*$ENTRY_START$DEP_XML$ENTRY_END,," \ + -e '/./!d' -i xincludes/$PKG.xinc.tmp + # Write the XInclude + echo -e " $ENTRY_START$DEP_XML$ENTRY_END" >> xincludes/$PKG.xinc.tmp + ;; + esac + + #------------------ + # If not already created, create its dependencies list + if [[ ! -f dependencies/$DEP.dep ]] ; then + case $DEP in + # Skip the creation when all dependencies are circular. + alsa-lib | cracklib | libexif | unixodbc ) ;; + # Meta-packages at dependency level + alsa ) + cp ../libs/alsa.dep dependencies/ + ;; + kde-core ) + cp ../libs/kde-core.dep dependencies/ + ;; + x-window-system ) # When X11 is not Xorg7 + echo -e "x-config\nx-setup\n$X11" > dependencies/x-window-system.dep + ;; + xorg7 ) + cp ../libs/xorg7.dep dependencies/ + ;; + * ) xsltproc --stringparam dependencies $DEP_LV \ + -o dependencies/$DEP.dep ../libs/dependencies.xsl ../$DEP_XML + ;; + esac + fi + + #------------------ + # If needed, process its dependencies + if [[ -f dependencies/$DEP.dep ]] ; then + # If a premade xinclude file esist, include it + if [[ -f xincludes/$DEP.xinc ]] ; then + IFS=$'\x0A' + for line2 in `cat xincludes/$DEP.xinc` ; do + IFS=$saveIFS + # Remove the Xinclude entry if found + sed -e "s,^[[:space:]]*$line2,," -e '/./!d' -i xincludes/$PKG.xinc.tmp + # Write the XInclude + echo -e "$line2" >> xincludes/$PKG.xinc.tmp + done + #------------------ + # Create the xinclude file + else + # + # >>>>>> THIS IS A RECURSIVE FUNCTION CALL.. BEWARE OF GREMLINS. <<<<<< + # + # If the recursion depth is not too great this is an acceptable methodology for a script language + # However, uncontrolled recursion will cause a seg-fault due to stack issues with local variables. + # + set +e + [[ "${VERBOSITY}" > 0 ]] && echo -ne "\ncall: $((++cntr))${spaceSTR:0:$cntr}${RED}$DEP${OFF}" + do_dependencies $DEP + [[ "${VERBOSITY}" > 0 ]] && echo -ne "\n ret: $cntr${spaceSTR:0:$((cntr--))}${GREEN}$DEP${OFF} Using $DEP Xinc to solve $PKG" + set -e + + # Include it when done + IFS=$'\x0A' + for line2 in `cat xincludes/$DEP.xinc` ; do + IFS=$saveIFS + # Remove the Xinclude entry if found + sed -e "s,^[[:space:]]*$line2,," -e '/./!d' -i xincludes/$PKG.xinc.tmp + # Write the XInclude + echo -e "$line2" >> xincludes/$PKG.xinc.tmp + done + fi + fi + done + + #------------------ + if [[ "$PKG" = "xorg7" ]] ; then + # Add their XInclude + PKG_XML=${BLFS_XML}/x/installing/xorg7.xml + echo -e " $ENTRY_START$PKG_XML$ENTRY_END" >> xincludes/$PKG.xinc.tmp + fi + + #------------------ + mv xincludes/$PKG.xinc.tmp xincludes/$PKG.xinc + IFS=$'\x0A' + for line in `cat xincludes/$PKG.xinc` ; do + IFS=$saveIFS + # Remove the Xinclude entry if found. + sed -e "s,^[[:space:]]*$line,," -e '/./!d' -i $TARGET-index.xml.tmp + # Write the XInclude + echo -e "$line" >> $TARGET-index.xml.tmp + done +} diff --git a/2.3/BLFS/libs/func_packages b/2.3/BLFS/libs/func_packages new file mode 100644 index 0000000..9a75bd0 --- /dev/null +++ b/2.3/BLFS/libs/func_packages @@ -0,0 +1,210 @@ +#!/bin/bash +# +# $Id$ +# +set -e + +#-----------------------# +get_pkg_ver() { # Find package version for a given package ID +#-----------------------# + local pkg_id=$1 + + case ${pkg_id} in + # ALSA packages version + alsa* ) pkg_id=alsa ;; + + # KDE packages version + kdevelop ) : ;; + kde*config ) : ;; + kde* ) pkg_id=kde ;; + + # Xorg7 packages version + xorg7-server ) pkg_id=xorg-server ;; + xterm2 ) pkg_id=xterm ;; + xorg7* ) pkg_id=xorg7 ;; + + # Others (ID value don't match entity name) + wireless_tools ) pkg_id=wireless-tools ;; + bind-utils ) pkg_id=bind ;; + html-tidy ) pkg_id=tidy ;; + jdk ) pkg_id=jdk-src ;; + reiserfs ) pkg_id=reiser ;; + xfs ) pkg_id=xfsprogs ;; + esac + + xmllint --noent ./${BLFS_XML}/book/bookinfo.xml 2>/dev/null | \ + grep -i " ${pkg_id}-version " | cut -d "\"" -f2 + +} + +#-----------------------# +get_installed_ver() { # Find installed package version for a given package ID +#-----------------------# + local pkg_id=$1 + + find $TRACKING_DIR -name "${pkg_id}-[[:digit:]]*" | sed "s/.*${pkg_id}-//" + +} + +#-----------------------# +generate_packages() { # Master packages file +#-----------------------# + local pkg_id file pkg_ver + local ALSA_VER GNOME_VER GNOME_MINOR_VER KDE_VER KDE_KOFFICE_VER XORG7_VER + + > packages.tmp + + # Extract Id and path for sect1 files + for file in `find $BLFS_XML -name "*.xml"` ; do + pkg_id=$(grep "sect1 id" $file | sed -e 's/> packages.tmp + done + + # IDs clean-up (unuseful pages or commented-out packages, could be more) + sed -i '/template/d;/ntroduction/d;/preface/d;/alsa.xml/d;/xorg.xml/d' packages.tmp + sed -i '/obsolete/d;/postlfs-/d;/-client.xml/d;/xorg7.xml/d' packages.tmp + sed -i '/courier.xml/d;/-other\t/d;/others-/d;/other-/d;/^ash\t/d' packages.tmp + sed -i '/fw-firewall\t/d;/gcc2\t/d;/cvsserver\t/d;/svnserver\t/d' packages.tmp + sed -i '/fam\t/d;/libungif\t/d;/ncpfs\t/d;/slrn\t/d;/konq\t/d' packages.tmp + sed -i '/gst-plugins\t/d;/openquicktime\t/d;/compressdoc\t/d' packages.tmp + sed -i '/errata\t/d;/foreword\t/d;/organization\t/d;/whoread\t/d' packages.tmp + + # Meta-packages version + ALSA_VER=$(get_pkg_ver alsa) + GNOME_VER=$(get_pkg_ver gnome) + GNOME_MINOR_VER=$(get_pkg_ver gnome-minor) + KDE_VER=$(get_pkg_ver kde) + KDE_INST_VER=$(get_installed_ver kde) + KDE_KOFFICE_VER=$(get_pkg_ver koffice) + XORG7_VER=$(get_pkg_ver xorg7) + + # Meta-packages installed version + ALSA_INST_VER=$(get_installed_ver alsa) + GNOME_CORE_INST_VER=$(get_installed_ver gnome-core) + GNOME_FULL_INST_VER=$(get_installed_ver gnome-full) + KDE_CORE_INST_VER=$(get_installed_ver kde-core) + KDE_FULL_INST_VER=$(get_installed_ver kde-full) + KDE_KOFFICE_INST_VER=$(get_installed_ver kde-koffice) + XORG7_INST_VER=$(get_installed_ver xorg7) + + # Add header with meta-packages pseudo Id +{ + cat << EOF +alsa $BLFS_XML $ALSA_VER $ALSA_INST_VER +gnome-core $BLFS_XML $GNOME_VER$GNOME_MINOR_VER $GNOME_CORE_INST_VER +gnome-full $BLFS_XML $GNOME_VER$GNOME_MINOR_VER $GNOME_FULL_INST_VER +kde-core $BLFS_XML $KDE_VER $KDE_CORE_INST_VER +kde-full $BLFS_XML $KDE_VER $KDE_FULL_INST_VER +kde-koffice $BLFS_XML $KDE_KOFFICE_VER $KDE_KOFFICE_INST_VER +xorg7 $BLFS_XML $XORG7_VER $XORG7_INST_VER +EOF +} >> packages.tmp + + # Dump packages list + sort packages.tmp -b --key=2 --field-separator=/ --output=packages + + # Clean up + rm packages.tmp +} + +# Pre-made *.dep files for meta-packages + +#--------------------------# +generate_gnome_core() { # GNOME core +#--------------------------# + local line base_xml package + + > gnome-core.dep.tmp + + for line in `grep "xi:include" $BLFS_XML/gnome/core/core.xml` ; do + base_xml=`echo $line | sed 's/^.*href="//;s/".*//'` + package=`grep "gnome/core/$base_xml" packages | cut -f1` + [[ -n "$package" ]] && echo $package >> gnome-core.dep.tmp + done + + # Replace dummy packages with the proper ones + sed -i 's/GNOME-//g' gnome-core.dep.tmp + + tac gnome-core.dep.tmp > libs/gnome-core.dep + rm gnome-core.dep.tmp +} + +#--------------------------# +generate_gnome_full() { # GNOME full +#--------------------------# + local line base_xml package + + echo "gnome-core" > gnome-full.dep.tmp + + for line in `grep "xi:include" $BLFS_XML/gnome/add/add.xml` ; do + base_xml=`echo $line | sed 's/^.*href="//;s/".*//'` + package=`grep "gnome/add/$base_xml" packages | cut -f1` + [[ -n "$package" ]] && echo $package >> gnome-full.dep.tmp + done + + tac gnome-full.dep.tmp > libs/gnome-full.dep + rm gnome-full.dep.tmp +} + +#--------------------------# +generate_kde_core() { # KDE core +#--------------------------# + local line base_xml package + + > kde-core.dep.tmp + + for line in `grep "xi:include" $BLFS_XML/kde/core/core.xml` ; do + base_xml=`echo $line | sed 's/^.*href="//;s/".*//'` + package=`grep "kde/core/$base_xml" packages | cut -f1` + [[ -n "$package" ]] && echo $package >> kde-core.dep.tmp + done + + tac kde-core.dep.tmp > libs/kde-core.dep + rm kde-core.dep.tmp +} + +#--------------------------# +generate_kde_full() { # KDE full +#--------------------------# + local line base_xml package + + echo "kde-core" > kde-full.dep.tmp + + for line in `grep "xi:include" $BLFS_XML/kde/add/add.xml` ; do + base_xml=`echo $line | sed 's/^.*href="//;s/".*//'` + package=`grep "kde/add/$base_xml" packages | cut -f1` + [[ -n "$package" ]] && echo $package >> kde-full.dep.tmp + done + + for line in `grep "xi:include" $BLFS_XML/kde/devel/devel.xml` ; do + base_xml=`echo $line | sed 's/^.*href="//;s/".*//'` + package=`grep "kde/devel/$base_xml" packages | cut -f1` + [[ -n "$package" ]] && echo $package >> kde-full.dep.tmp + done + + tac kde-full.dep.tmp > libs/kde-full.dep + rm kde-full.dep.tmp +} + +#--------------------------# +generate_kde_koffice() { # KDE full + Koffice +#--------------------------# + echo -e "koffice\nkde-full\nkde-core" > libs/kde-koffice.dep +} + +#--------------------------# +generate_alsa() { # ALSA packages +#--------------------------# + echo -e "alsa-oss\nalsa-firmware\nalsa-tools\nalsa-utils\n\ +alsa-plugins\nalsa-lib" > libs/alsa.dep +} + +#--------------------------# +generate_xorg7() { # Xorg7 packages +#--------------------------# + echo -e "x-config\nx-setup\nrman\nxterm2\nxorg7-driver\nxorg7-server\nluit\n\ +xkeyboard-config\nxorg7-font\nxorg7-data\nxorg7-app\nmesalib\nlibdrm\nxbitmaps\n\ +xorg7-lib\nlibxcb\nxcb-proto\nlibXdmcp\nlibXau\nxorg7-util\nxorg7-proto" > libs/xorg7.dep +} diff --git a/2.3/BLFS/libs/func_parser b/2.3/BLFS/libs/func_parser new file mode 100644 index 0000000..3cf2356 --- /dev/null +++ b/2.3/BLFS/libs/func_parser @@ -0,0 +1,151 @@ +#!/bin/bash +##### +# +# Parse the XML documents to create a 'package' book +# +# $Id$ +##### + + +#----------------------------# +generate_TARGET_xml() { # +#----------------------------# +: < + + + + + + + + + + Preface + + + + + + + + + + Installing $TARGET in Dependencies Build Order + +EOF +} > $TARGET-index.xml + + #--------------------- + # Dump $TARGET-index.xml.tmp in reverse order. + tac $TARGET-index.xml.tmp >> $TARGET-index.xml + rm $TARGET-index.xml.tmp + + #--------------------- + # Footer of $TARGET-index.xml +{ +cat << EOF + + + + + + + + + + +EOF +} >> $TARGET-index.xml + + echo "done" +} + + +#-------------------------# +generate_target_book() { # +#-------------------------# +: < HTML book from <$BLFS_XML> xml files ..." + xsltproc --xinclude --nonet \ + --stringparam mail_server $MAIL_SERVER \ + --stringparam xwindow $X11 \ + --stringparam base.dir HTML/ \ + ../libs/book.xsl \ + $TARGET-index.xml > xsltproc.log 2>&1 + mkdir HTML/{stylesheets,images} + cp ../$BLFS_XML/stylesheets/lfs-xsl/*.css HTML/stylesheets + cp ../$BLFS_XML/images/*.png HTML/images + cd HTML + sed -i -e "s@../stylesheets@stylesheets@g" *.html + sed -i -e "s@../images@images@g" *.html + for filename in `find . -name "*.html"` ; do + tidy -config ../../$BLFS_XML/tidy.conf $filename || true + sh ../../$BLFS_XML/obfuscate.sh $filename + sed -i -e "s@text/html@application/xhtml+xml@g" $filename + done + cd .. + echo "done" +} + + +#-------------------------# +create_build_scripts() { # +#-------------------------# +: <> xsltproc.log + + echo -en "\n\tGenerating the build scripts ..." + xsltproc --xinclude --nonet \ + --stringparam sudo $SUDO \ + -o ./scripts/ ../libs/scripts.xsl \ + $TARGET-index.xml >> xsltproc.log 2>&1 + # Make the scripts executable. + chmod -R +x scripts + cd .. + echo -e "done\n" + +} diff --git a/2.3/BLFS/libs/scripts.xsl b/2.3/BLFS/libs/scripts.xsl new file mode 100644 index 0000000..bb54b23 --- /dev/null +++ b/2.3/BLFS/libs/scripts.xsl @@ -0,0 +1,496 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + + SCRIPT is + + PACKAGE is + + FTPDIR is + + + + + + + #!/bin/bash set -e + + + + + SRC_ARCHIVE=$SRC_ARCHIVE + FTP_SERVER=$FTP_SERVER PACKAGE= + + PKG_DIR= + + SRC_DIR=$SRC_DIR + + + + + + + + cd $SRC_DIR/$PKG_DIR + rm -rf $UNPACKDIR unpacked + + + cd $SRC_DIR/MesaLib +UNPACKDIR=`head -n1 unpacked | sed 's@^./@@;s@/.*@@'` +rm -rf $UNPACKDIR unpacked + + + + + SRC_DIR=$SRC_DIR + +cd $SRC_DIR +mkdir -p xc +cd xc + + + + + + + + exit + + + + + + + + + + + + + mkdir -p $SRC_DIR/$PKG_DIR + cd $SRC_DIR/$PKG_DIR + + + + + + + + +if [[ -e unpacked ]] ; then + UNPACKDIR=`head -n1 unpacked | sed 's@^./@@;s@/.*@@'` + rm -rf $UNPACKDIR +fi +tar -xvf $PACKAGE > unpacked +UNPACKDIR=`head -n1 unpacked | sed 's@^./@@;s@/.*@@'` +cd $UNPACKDIR + + + sudo /sbin/ + + ldconfig + + + + + + + + + + + + + + + SRC_ARCHIVE=$SRC_ARCHIVE +FTP_SERVER=$FTP_SERVER + + mkdir -p ${section} cd ${section} + + for line in $(grep -v '^#' ../${sect-ver}.wget) ; do + if [[ ! -f ${line} ]] ; then + if [[ -f $SRC_ARCHIVE/Xorg/${section}/${line} ]] ; then + cp $SRC_ARCHIVE/Xorg/${section}/${line} ${line} + elif [[ -f $SRC_ARCHIVE/Xorg/${line} ]] ; then + cp $SRC_ARCHIVE/Xorg/${line} ${line} + elif [[ -f $SRC_ARCHIVE/${section}/${line} ]] ; then + cp $SRC_ARCHIVE/${section}/${line} ${line} + elif [[ -f $SRC_ARCHIVE/${line} ]] ; then + cp $SRC_ARCHIVE/${line} ${line} + else + wget ${FTP_SERVER}conglomeration/Xorg/${line} || \ + wget http://xorg.freedesktop.org/releases/individual/${section}/${line} + fi + fi +done +md5sum -c ../${sect-ver}.md5 +cp ../${sect-ver}.wget ../${sect-ver}.wget.orig +cp ../${sect-ver}.md5 ../${sect-ver}.md5.orig + + + for package in $(grep -v '^#' ../${sect-ver}.wget) ; do + packagedir=$(echo $package | sed 's/.tar.bz2//') + tar -xf ${package} + cd ${packagedir} + + cd .. + rm -rf ${packagedir} + sed -i "/${package}/d" ../${sect-ver}.wget + sed -i "/${package}/d" ../${sect-ver}.md5 +done +mv ../${sect-ver}.wget.orig ../${sect-ver}.wget +mv ../${sect-ver}.md5.orig ../${sect-ver}.md5 + + sudo /sbin/ + + ldconfig + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + cdparanoia + + + + docbk + + + + gc + + + + iso-codes + + + + jpeg + + + + lynx + + + + ntp + + + + openldap + + + + OOo + + + + pine + + + + portmap + + + + psutils + + + + qpopper + + + + qt-x11-free + + + + sendmail + + + + slib + + + + tcl + + + + tcp_wrappers + + + + tetex + + + + tidy + + + + tk + + + + unzip + + + + wireless_tools + + + + whois + + + + Xorg + + + + zip + + + + + + + - + + + + + + + + + + + + + + if [[ ! -f $PACKAGE ]] ; then + + if [[ -f $SRC_ARCHIVE/$PKG_DIR/$PACKAGE ]] ; then + cp $SRC_ARCHIVE/$PKG_DIR/$PACKAGE $PACKAGE + elif [[ -f $SRC_ARCHIVE/$PACKAGE ]] ; then + cp $SRC_ARCHIVE/$PACKAGE $PACKAGE else + + wget ${FTP_SERVER}conglomeration/$PKG_DIR/$PACKAGE + + + || \ wget + + + + + + + + + + + + + + || \ wget + + + fi fi + + + echo " + + $PACKAGE" | md5sum -c - + + + + wget + + + + + + + + + wget + + + + + + + + wget + + + + + + + + + + + sudo sh -c " + + + + " + + + + + + + section= + + sect-ver= + + + + + + + # + + make -k + + || true + + + + + + + + + + + $SRC_DIR/MesaLib + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/BLFS/update_book.sh b/2.3/BLFS/update_book.sh new file mode 100755 index 0000000..e37284c --- /dev/null +++ b/2.3/BLFS/update_book.sh @@ -0,0 +1,108 @@ +#!/bin/bash +# +# $Id$ +# +set -e + +declare -r SVN="svn://svn.linuxfromscratch.org" + +DOC_MODE=$1 # Action to take, update, get or none +BLFS_XML=$2 # Book directory +TREE=$3 # SVN tree for the BLFS book version + +[[ -z $BLFS_XML ]] && BLFS_XML=blfs-xml +[[ -z $DOC_MODE ]] && DOC_MODE=update +[[ -z $TREE ]] && TREE=trunk/BOOK + +TRACKING_DIR=tracking-dir + +#--------------------- +# packages module +source libs/func_packages +[[ $? > 0 ]] && echo -e "\n\tERROR: func_packages did not load..\n" && exit + +#----------------------------# +BOOK_Source() { # +#----------------------------# +: < /dev/null + svn up + popd 1> /dev/null + echo -e "\n\tBook sources updated." + else + echo -e "\n\tLooks like $BLFS_XML is not a svn working copy." + echo -e "\tSkipping BLFS sources update.\n" + fi + ;; + + get ) + [[ ! -d $BLFS_XML ]] && mkdir -pv $BLFS_XML + svn co $SVN/BLFS/$TREE $BLFS_XML 2>&1 + ;; + * ) + echo -e "\n\tUnknown option ${DOC_MODE} ignored.\n" + ;; + esac +} + +[ "${DOC_MODE}" != "none" ] && BOOK_Source + +if [ "${DOC_MODE}" = "none" ] ; then + echo -en "\n\tGenerating packages database file ..." + LC_ALL=C && generate_packages + echo "done." + + echo -en "\tGenerating alsa dependencies list ..." + generate_alsa + echo "done." + + echo -en "\tGenerating gnome-core dependencies list ..." + generate_gnome_core + echo "done." + + echo -en "\tGenerating gnome-full dependencies list ..." + generate_gnome_full + echo "done." + + echo -en "\tGenerating kde-core dependencies list ..." + generate_kde_core + echo "done." + + echo -en "\tGenerating kde-full dependencies list ..." + generate_kde_full + echo -e "done." + + echo -en "\tGenerating kde-koffice dependencies list ..." + generate_kde_koffice + echo -e "done." + + echo -en "\tGenerating xorg7 dependencies list ..." + generate_xorg7 + echo "done." +fi + diff --git a/2.3/CLFS/clfs.xsl b/2.3/CLFS/clfs.xsl new file mode 100644 index 0000000..f0e871e --- /dev/null +++ b/2.3/CLFS/clfs.xsl @@ -0,0 +1,328 @@ + + + %general-entities; +]> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + + + #!/tools/bin/bash set +h + + + #!/bin/bash set +h + + + + set -e + + + + cd $PKGDIR + + tar -xvf ../vim-&vim-version;-lang.* --strip-components=1 + + + + exit + + + + + + + + + + + + + + + + + + make -k + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + tar.* + + + + + + + export LANG= + + + + + + + + + make mrproper + + cp -v ../bootkernel-config .config + + + cp -v ../kernel-config .config + + + + + + + + + + + + + + + + + + -k check + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + + make -k check >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + >> $TEST_LOG 2>&1 || true + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + >> $TEST_LOG + + + + + + + || true + + + + + + + + + + + + + + + + + + + + + + + -m32 -mcpu=ultrasparc -mtune=ultrasparc + + + -m32 -mcpu=ultrasparc3 -mtune=ultrasparc3 + + + + + + + -m64 -mcpu=ultrasparc -mtune=ultrasparc + + + -m64 -mcpu=ultrasparc3 -mtune=ultrasparc3 + + + + + + + -mcpu=ultrasparc -mtune=ultrasparc + + + -mcpu=ultrasparc3 -mtune=ultrasparc3 + + + + + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/CLFS/master.sh b/2.3/CLFS/master.sh new file mode 100644 index 0000000..0c79135 --- /dev/null +++ b/2.3/CLFS/master.sh @@ -0,0 +1,1002 @@ +#!/bin/bash +# $Id$ + + +orphan_scripts="" # 2 scripts do not fit BOOT_Makefiles LUSER environment + + +#--------------------------------------# +host_prep_Makefiles() { # +#--------------------------------------# + local CLFS_HOST + + echo "${tab_}${GREEN}Processing... ${L_arrow}host prep files ( SETUP ) ${R_arrow}" + + # defined here, only for ease of reading + CLFS_HOST="$(echo $MACHTYPE | sed "s/$(echo $MACHTYPE | cut -d- -f2)/cross/")" +( +cat << EOF +023-creatingtoolsdir: + @\$(call echo_message, Building) + @mkdir \$(MOUNT_PT)/tools && \\ + rm -f /tools && \\ + ln -s \$(MOUNT_PT)/tools / + @\$(call housekeeping) + +024-creatingcrossdir: 023-creatingtoolsdir + @\$(call echo_message, Building) + @mkdir -v \$(MOUNT_PT)/cross-tools && \\ + rm -f /cross-tools && \\ + ln -s \$(MOUNT_PT)/cross-tools / + @\$(call housekeeping) + +025-addinguser: 024-creatingcrossdir + @\$(call echo_message, Building) + @if [ ! -d \$(LUSER_HOME) ]; then \\ + groupadd \$(LGROUP); \\ + useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\ + else \\ + touch luser-exist; \\ + fi; + @chown \$(LUSER) \$(MOUNT_PT)/tools && \\ + chown \$(LUSER) \$(MOUNT_PT)/cross-tools && \\ + chmod -R a+wt \$(MOUNT_PT)/\$(SCRIPT_ROOT) && \\ + chmod a+wt \$(SRCSDIR) + @\$(call housekeeping) + +026-settingenvironment: 025-addinguser + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc -a ! -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv \$(LUSER_HOME)/.bashrc \$(LUSER_HOME)/.bashrc.XXX; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile -a ! -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile \$(LUSER_HOME)/.bash_profile.XXX; \\ + fi; + @echo "set +h" > \$(LUSER_HOME)/.bashrc && \\ + echo "umask 022" >> \$(LUSER_HOME)/.bashrc && \\ + echo "CLFS=\$(MOUNT_PT)" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LC_ALL=POSIX" >> \$(LUSER_HOME)/.bashrc && \\ + echo "PATH=/cross-tools/bin:/bin:/usr/bin" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS LC_ALL PATH" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CXXFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_HOST=\"${CLFS_HOST}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_TARGET=\"${TARGET}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_TARGET32=\"${TARGET32}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "source $JHALFSDIR/envars" >> \$(LUSER_HOME)/.bashrc + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bashrc && \\ + touch envars && \\ + chmod -R a+wt \$(MOUNT_PT) && \\ + chown -R \$(LUSER) \$(MOUNT_PT)/\$(SCRIPT_ROOT) + @\$(call housekeeping) +EOF +) >> $MKFILE.tmp + host_prep=" 023-creatingtoolsdir 024-creatingcrossdir 026-settingenvironment" + +} + +#--------------------------------------# +cross_tools_Makefiles() { # +#--------------------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}cross tools ( LUSER ) ${R_arrow}" + + for file in cross-tools/* ; do + # Keep the script file name + this_script=`basename $file` + # + # Skip this script... + case $this_script in + *cflags* | *variables* ) # work done in host_prep_Makefiles + continue; ;; + *) ;; + esac + # + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=026-settingenvironment ; fi + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + cross_tools="$cross_tools $this_script" + + # Grab the name of the target (minus the -headers or -cross in the case of gcc + # and binutils in chapter 5) + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@-static@@' \ + -e 's@-final@@' \ + -e 's@-64@@' \ + -e 's@-n32@@'` + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # + [[ "$pkg_tarball" != "" ]] && LUSER_wrt_unpack "$pkg_tarball" + # + LUSER_wrt_RunAsUser "${file}" + # + [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in .... +} + +#--------------------------------------# +temptools_Makefiles() { # +#--------------------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}temp system ( LUSER ) ${R_arrow}" + + for file in temp-system/* ; do + # Keep the script file name + this_script=`basename $file` + # + # Deal with any odd scripts.. + case $this_script in + *choose) # The choose script will fail if you cannot enter the new environment + # If the 'boot' build method was chosen don't run the script + [[ $METHOD = "boot" ]] && continue; ;; + *) ;; + esac + + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + temptools="$temptools $this_script" + + # + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'` + # + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and to set the PKGDIR variable. + # + [[ "$pkg_tarball" != "" ]] && LUSER_wrt_unpack "$pkg_tarball" + [[ "$pkg_tarball" != "" ]] && [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + # + LUSER_wrt_RunAsUser "${file}" + # + [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + done # for file in .... +} + + +#--------------------------------------# +chroot_Makefiles() { # +#--------------------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}tmptools CHROOT ( CHROOT ) ${R_arrow}" + + for file in chroot/* ; do + # Keep the script file name + this_script=`basename $file` + # + # Skipping scripts is done now and not included in the build tree. + case $this_script in + *chroot*) continue ;; + esac + + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + case "${this_script}" in + *kernfs) orphan_scripts="${orphan_scripts} ${this_script}" ;; + *) chroottools="$chroottools $this_script" ;; + esac + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'` + + pkg_tarball=$(get_package_tarball_name $name) + + # This is very ugly:: util-linux is in /chroot but must be run under LUSER + # .. Customized makefile entry + case "${this_script}" in + *util-linux) + LUSER_wrt_target "${this_script}" "$PREV" + LUSER_wrt_unpack "$pkg_tarball" + [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + LUSER_wrt_RunAsUser "${file}" + LUSER_RemoveBuildDirs "${name}" + wrt_touch + temptools="$temptools $this_script" + continue ;; + esac + + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and changing directories + # + if [ "$pkg_tarball" != "" ] ; then + CHROOT_Unpack "$pkg_tarball" + [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + # Select a script execution method + case $this_script in + *kernfs) wrt_RunAsRoot "${file}" ;; + *) CHROOT_wrt_RunAsRoot "${file}" ;; + esac + # + # Housekeeping...remove the build directory(ies), except if the package build fails. + [[ "$pkg_tarball" != "" ]] && CHROOT_wrt_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in... +} + + +#--------------------------------------# +boot_Makefiles() { # +#--------------------------------------# + + echo "${tab_}${GREEN}Processing... ${L_arrow}tmptools BOOT ( LUSER ) ${R_arrow}" + # + # Create a target bootable partition containing a compile environment. Later + # on we boot into this environment and contine the build. + # + for file in boot/* ; do + # Keep the script file name + this_script=`basename $file` + + # A little housekeeping on the scripts + case $this_script in + *grub | *aboot | *colo | *silo | *arcload | *lilo ) continue ;; + *whatnext*) continue ;; + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;; + *kernel) # if there is no kernel config file do not build the kernel + [[ -z $CONFIG ]] && continue + # Copy the config file to /sources with a standardized name + cp $BOOT_CONFIG $BUILDDIR/sources/bootkernel-config + ;; + esac + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + case "${this_script}" in + *changingowner) orphan_scripts="${orphan_scripts} ${this_script}" ;; + *devices) orphan_scripts="${orphan_scripts} ${this_script}" ;; + *) boottools="$boottools $this_script" ;; + esac + # + # Grab the name of the target, strip id number and misc words. + case $this_script in + *kernel) name=linux ;; + *bootscripts) name="bootscripts-cross-lfs" ;; + *udev-rules) name="udev-cross-lfs" ;; + *grub-build) name=grub ;; + *-aboot-build) name=aboot ;; + *yaboot-build) name=yaboot ;; + *colo-build) name=colo ;; + *silo-build) name=silo ;; + *arcload-build) name=arcload ;; + *lilo-build) name=lilo ;; + *) name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-build@@' ` ;; + esac + # Identify the unique version naming scheme for the clfs bootscripts..(bad boys) + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and changing directories + # + [[ "$pkg_tarball" != "" ]] && LUSER_wrt_unpack "$pkg_tarball" + [[ "$pkg_tarball" != "" ]] && [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + # + # Select a script execution method + case $this_script in + # The following 2 scripts are defined in the /boot directory but need + # to be run as a root user. Set them up here but run them in another phase + *changingowner*) wrt_RunAsRoot "${file}" ;; + *devices*) wrt_RunAsRoot "${file}" ;; + *fstab*) if [[ -n "$FSTAB" ]]; then + LUSER_wrt_CopyFstab + else + LUSER_wrt_RunAsUser "${file}" + fi + ;; + *) LUSER_wrt_RunAsUser "${file}" ;; + esac + # + # Housekeeping...remove any build directory(ies) except if the package build fails. + [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done +} + + +#--------------------------------------# +testsuite_tools_Makefiles() { # +#--------------------------------------# + + if [[ "${METHOD}" = "chroot" ]]; then + echo "${tab_}${GREEN}Processing... ${L_arrow}(chroot) testsuite tools ( CHROOT ) ${R_arrow}" + else + echo "${tab_}${GREEN}Processing... ${L_arrow}(boot) testsuite tools ( ROOT ) ${R_arrow}" + PREV="" + fi + + for file in testsuite-tools/* ; do + # Keep the script file name + this_script=`basename $file` + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + testsuitetools="$testsuitetools $this_script" + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'\ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + # + CHROOT_Unpack "$pkg_tarball" + [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + # + CHROOT_wrt_RunAsRoot "${file}" + # + CHROOT_wrt_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done +} + + +#--------------------------------------# +final_system_Makefiles() { # +#--------------------------------------# + # Set envars and scripts for iteration targets + if [[ -z "$1" ]] ; then + local N="" + # In boot method the makesys phase was initiated in testsuite_tools_makefile + [[ "${METHOD}" = "boot" ]] && [[ "$TEST" = 0 ]] && PREV="" + else + local N=-build_$1 + local basicsystem="" + mkdir final-system$N + cp final-system/* final-system$N + for script in final-system$N/* ; do + # Overwrite existing symlinks, files, and dirs + sed -e 's/ln -sv/&f/g' \ + -e 's/mv -v/&f/g' \ + -e 's/mkdir -v/&p/g' -i ${script} + # Rename the scripts + mv ${script} ${script}$N + done + # Remove Bzip2 binaries before make install (CLFS-1.0 compatibility) + sed -e 's@make install@rm -vf /usr/bin/bz*\n&@' -i final-system$N/*-bzip2$N + # Delete *old Readline libraries just after make install + sed -e 's@make install@&\nrm -v /lib/lib{history,readline}*old@' -i final-system$N/*-readline$N + fi + + if [[ "${METHOD}" = "chroot" ]]; then + echo "${tab_}${GREEN}Processing... ${L_arrow}(chroot) final system$N ( CHROOT ) ${R_arrow}" + else + echo "${tab_}${GREEN}Processing... ${L_arrow}(boot) final system$N ( ROOT ) ${R_arrow}" + fi + + for file in final-system$N/* ; do + # Keep the script file name + this_script=`basename $file` + + # Test if the stripping phase must be skipped. + # Skip alsp temp-perl for iterative runs + case $this_script in + *stripping*) [[ "$STRIP" = "n" ]] && continue ;; + *temp-perl*) [[ -n "$N" ]] && continue ;; + esac + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@temp-@@' \ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@' \ + -e 's,'$N',,'` + + # Find the version of the command files, if it corresponds with the building of + # a specific package. We need this here to can skip scripts not needed for + # iterations rebuilds + pkg_tarball=$(get_package_tarball_name $name) + + if [[ "$pkg_tarball" = "" ]] && [[ -n "$N" ]] ; then + case "${this_script}" in + *stripping*) ;; + *) continue ;; + esac + fi + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile + basicsystem="$basicsystem ${this_script}" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + # Touch timestamp file if installed files logs will be created. + # But only for the firt build when running iterative builds. + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + # If the testsuites must be run, initialize the log file + case $name in + binutils | gcc | glibc ) + [[ "$TEST" != "0" ]] && CHROOT_wrt_test_log "${this_script}" + ;; + * ) + [[ "$TEST" = "2" ]] || [[ "$TEST" = "3" ]] && CHROOT_wrt_test_log "${this_script}" + ;; + esac + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + CHROOT_wrt_RunAsRoot "${file}" + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + CHROOT_wrt_RemoveBuildDirs "$name" + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check + # if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + # Set system_build envar for iteration targets + system_build=$basicsystem + done # for file in final-system/* ... +} + +#--------------------------------------# +bootscripts_Makefiles() { # +#--------------------------------------# + + if [[ "${METHOD}" = "chroot" ]]; then + echo "${tab_}${GREEN}Processing... ${L_arrow}(chroot) bootscripts ( CHROOT ) ${R_arrow}" + else + echo "${tab_}${GREEN}Processing... ${L_arrow}(boot) bootscripts ( ROOT ) ${R_arrow}" + fi + + for file in bootscripts/* ; do + # Keep the script file name + this_script=`basename $file` + + case $this_script in + *udev) continue ;; # This is not a script but a commentary, we want udev-rules + *console*) continue ;; # Use the files that came with the bootscripts + *) ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + bootscripttools="$bootscripttools $this_script" + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'\ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + case $name in + *bootscripts*) name=bootscripts-cross-lfs ;; + *udev-rules) name=udev-cross-lfs ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # + if [ "$pkg_tarball" != "" ] ; then + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + CHROOT_Unpack "$pkg_tarball" + fi + # + CHROOT_wrt_RunAsRoot "${file}" + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + CHROOT_wrt_RemoveBuildDirs "$name" + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in bootscripts/* ... +} + +#--------------------------------------# +bootable_Makefiles() { # +#--------------------------------------# + + if [[ "${METHOD}" = "chroot" ]]; then + echo "${tab_}${GREEN}Processing... ${L_arrow}(chroot) make bootable ( CHROOT ) ${R_arrow}" + else + echo "${tab_}${GREEN}Processing... ${L_arrow}(boot) make bootable ( ROOT ) ${R_arrow}" + fi + + + for file in bootable/* ; do + # Keep the script file name + this_script=`basename $file` + + # A little housekeeping on the scripts + case $this_script in + *grub | *aboot | *colo | *silo | *arcload | *lilo | *reboot* ) continue ;; + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;; + *kernel) # if there is no kernel config file do not build the kernel + [[ -z $CONFIG ]] && continue + # Copy the config file to /sources with a standardized name + cp $CONFIG $BUILDDIR/sources/kernel-config + ;; + esac + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + bootabletools="$bootabletools $this_script" + # + # Grab the name of the target, strip id number and misc words. + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-build@@' ` + case $this_script in + *kernel*) name=linux + ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and changing directories + # + if [ "$pkg_tarball" != "" ] ; then + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + CHROOT_Unpack "$pkg_tarball" + fi + # + # Select a script execution method + case $this_script in + *fstab*) if [[ -n "$FSTAB" ]]; then + CHROOT_wrt_CopyFstab + else + CHROOT_wrt_RunAsRoot "${file}" + fi + ;; + *) CHROOT_wrt_RunAsRoot "${file}" + ;; + esac + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + CHROOT_wrt_RemoveBuildDirs "$name" + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done + +} + + +#--------------------------------------# +build_Makefile() { # Construct a Makefile from the book scripts +#--------------------------------------# + # + # Script crashes if error trapping is on + # +set +e + declare -f method_cmds +set -e + + echo "...Creating Makefile... ${BOLD}START${OFF}" + + cd $JHALFSDIR/${PROGNAME}-commands + # Start with a clean files + >$MKFILE + >$MKFILE.tmp + + method_cmds=${METHOD}_Makefiles + + host_prep_Makefiles # mk_SETUP (SETUP) $host_prep + cross_tools_Makefiles # mk_CROSS (LUSER) $cross_tools + temptools_Makefiles # mk_TEMP (LUSER) $temptools + $method_cmds # mk_SYSTOOLS (CHROOT) $chroottools/$boottools + if [[ ! $TEST = "0" ]]; then + testsuite_tools_Makefiles # mk_SYSTOOLS (CHROOT) $testsuitetools + fi + final_system_Makefiles # mk_FINAL (CHROOT) $basicsystem + # Add the iterations targets, if needed + [[ "$COMPARE" = "y" ]] && wrt_compare_targets + bootscripts_Makefiles # mk_BOOTSCRIPT (CHROOT) $bootscripttools + bootable_Makefiles # mk_BOOTABLE (CHROOT) $bootabletools + + # Add the CUSTOM_TOOLS targets, if needed + [[ "$CUSTOM_TOOLS" = "y" ]] && wrt_CustomTools_target + # Add the BLFS_TOOL targets, if needed + [[ "$BLFS_TOOL" = "y" ]] && wrt_blfs_tool_targets + + # Add a header, some variables and include the function file + # to the top of the real Makefile. + wrt_Makefile_header + + # Add chroot commands + if [ "$METHOD" = "chroot" ] ; then + CHROOT_LOC="`whereis -b chroot | cut -d " " -f2`" + chroot=`cat chroot/*chroot* | \ + sed -e "s@chroot@$CHROOT_LOC@" \ + -e '/#!\/bin\/bash/d' \ + -e '/^export/d' \ + -e '/^logout/d' \ + -e 's@ \\\@ @g' | \ + tr -d '\n' | \ + sed -e 's/ */ /g' \ + -e 's|\\$|&&|g' \ + -e 's|exit||g' \ + -e 's|$| -c|' \ + -e 's|"$${CLFS}"|$(MOUNT_PT)|'\ + -e 's|set -e||' \ + -e 's|set +h||'` + echo -e "CHROOT1= $chroot\n" >> $MKFILE + fi + +################## CHROOT #################### + +if [[ "${METHOD}" = "chroot" ]]; then +( +cat << EOF + +all: ck_UID mk_SETUP mk_CROSS mk_SUDO mk_SYSTOOLS create-sbu_du-report mk_CUSTOM_TOOLS mk_BLFS_TOOL + @sudo make do-housekeeping + @echo "$VERSION - jhalfs build" > clfs-release && \\ + sudo mv clfs-release \$(MOUNT_PT)/etc + @\$(call echo_finished,$VERSION) + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "+--------------------------------------------------+"; \\ + echo "|You cannot run this makefile from the root account|"; \\ + echo "+--------------------------------------------------+"; \\ + exit 1; \\ + fi + +#---------------AS ROOT +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +#---------------AS LUSER +mk_CROSS: mk_SETUP + @\$(call echo_PHASE,Cross and Temporary Tools) + @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) AS_LUSER" ) + @sudo make restore-luser-env + @touch \$@ + +mk_SUDO: mk_CROSS + @sudo make BREAKPOINT=\$(BREAKPOINT) SUDO + @touch \$@ + +#---------------CHROOT JAIL +mk_SYSTOOLS: mk_SUDO + @\$(call echo_CHROOT_request) + @\$(call echo_PHASE, CHROOT JAIL ) + @( sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) PREP_CHROOT_JAIL") + @( sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CHROOT_JAIL") + @touch \$@ + +mk_CUSTOM_TOOLS: create-sbu_du-report + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + sudo mkdir -p ${BUILDDIR}${TRACKING_DIR}; \\ + (sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS"); \\ + fi; + @touch \$@ + +mk_BLFS_TOOL: mk_CUSTOM_TOOLS + @if [ "\$(ADD_BLFS_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building BLFS_TOOL); \\ + sudo mkdir -p $BUILDDIR$TRACKING_DIR; \\ + sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BLFS_TOOL"; \\ + fi; + @touch \$@ + +SETUP: $host_prep +AS_LUSER: $cross_tools $temptools +SUDO: $orphan_scripts +PREP_CHROOT_JAIL: SHELL=/tools/bin/bash +PREP_CHROOT_JAIL: ${chroottools} +CHROOT_JAIL: SHELL=/tools/bin/bash +CHROOT_JAIL: $testsuitetools $basicsystem $bootscripttools $bootabletools +CUSTOM_TOOLS: $custom_list +BLFS_TOOL: $blfs_tool + + +create-sbu_du-report: mk_SYSTOOLS + @\$(call echo_message, Building) + @if [ "\$(ADD_REPORT)" = "y" ]; then \\ + ./create-sbu_du-report.sh logs $VERSION; \\ + \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\ + fi; + @touch \$@ + +do-housekeeping: + @-umount \$(MOUNT_PT)/dev/pts + @-umount \$(MOUNT_PT)/dev/shm + @-umount \$(MOUNT_PT)/dev + @-umount \$(MOUNT_PT)/sys + @-umount \$(MOUNT_PT)/proc + @-rm /tools /cross-tools + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + +EOF +) >> $MKFILE + +fi + +################### BOOT ##################### + +if [[ "${METHOD}" = "boot" ]]; then +( +cat << EOF + +all: ck_UID mk_SETUP mk_CROSS mk_SUDO + @sudo make restore-luser-env + @sudo make do-housekeeping + @\$(call echo_boot_finished,$VERSION) + +makesys: mk_FINAL mk_CUSTOM_TOOLS mk_BLFS_TOOL + @echo "$VERSION - jhalfs build" > /etc/clfs-release + @\$(call echo_finished,$VERSION) + + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "+--------------------------------------------------+"; \\ + echo "|You cannot run this makefile from the root account|"; \\ + echo "|However, if this is the boot environment |"; \\ + echo "| the command you are looking for is |"; \\ + echo "| make makesys |"; \\ + echo "| to finish off the build |"; \\ + echo "+--------------------------------------------------+"; \\ + exit 1; \\ + fi + +#---------------AS ROOT + +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +#---------------AS LUSER + +mk_CROSS: mk_SETUP + @\$(call echo_PHASE,Cross Tool) + @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) AS_LUSER" ) + @touch \$@ + +mk_SUDO: mk_CROSS + @sudo make BREAKPOINT=\$(BREAKPOINT) SUDO + @touch \$@ + +#---------------AS ROOT + +mk_FINAL: + @\$(call echo_PHASE,Final System) + @( source /root/.bash_profile && make BREAKPOINT=\$(BREAKPOINT) AS_ROOT ) + @touch \$@ + +mk_CUSTOM_TOOLS: mk_FINAL + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + mkdir -p ${TRACKING_DIR}; \\ + ( source /root/.bash_profile && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS ); \\ + fi; + @touch \$@ + +mk_BLFS_TOOL: mk_CUSTOM_TOOLS + @if [ "\$(ADD_BLFS_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building BLFS_TOOL); \\ + mkdir -p $TRACKING_DIR; \\ + ( source /root/.bash_profile && make BREAKPOINT=\$(BREAKPOINT) BLFS_TOOL ); \\ + fi + @touch \$@ + +SETUP: $host_prep +AS_LUSER: $cross_tools $temptools ${boottools} +SUDO: $orphan_scripts +AS_ROOT: SHELL=/tools/bin/bash +AS_ROOT: $testsuitetools $basicsystem $bootscripttools $bootabletools +CUSTOM_TOOLS: $custom_list +BLFS_TOOL: $blfs_tool + +do-housekeeping: + @-rm /tools /cross-tools + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + +EOF +) >> $MKFILE +fi + +( + cat << EOF + +restore-luser-env: + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv -f \$(LUSER_HOME)/.bashrc.XXX \$(LUSER_HOME)/.bashrc; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile.XXX \$(LUSER_HOME)/.bash_profile; \\ + fi; + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bash* && \\ + touch \$@ && \\ + echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\ + echo --------------------------------------------------------------------------------\$(WHITE) + +######################################################## + + +EOF +) >> $MKFILE + + # Bring over the items from the Makefile.tmp + cat $MKFILE.tmp >> $MKFILE + rm $MKFILE.tmp + + echo "Creating Makefile... ${BOLD}DONE${OFF}" +} diff --git a/2.3/CLFS2/clfs2.xsl b/2.3/CLFS2/clfs2.xsl new file mode 100644 index 0000000..76fa0f0 --- /dev/null +++ b/2.3/CLFS2/clfs2.xsl @@ -0,0 +1,153 @@ + + + %general-entities; +]> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + #!/bin/bash set +h + + set -e + + + + cd $PKGDIR + + tar -xvf ../vim-&vim-version;-lang.* --strip-components=1 + + + + exit + + + + + + + + + + + + + + + + + + + + tar.* + + + + + + + export LANG= + + + + + + + + + make mrproper + cp -v ../kernel-config .config + + + + + + + || true + + + + + + + + + + + + + + + + + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/CLFS2/master.sh b/2.3/CLFS2/master.sh new file mode 100644 index 0000000..f3d97fb --- /dev/null +++ b/2.3/CLFS2/master.sh @@ -0,0 +1,536 @@ +#!/bin/bash +# $Id$ + +################################### +### FUNCTIONS ### +################################### + + +#----------------------------# +host_prep_Makefiles() { # Initialization of the system +#----------------------------# + local CLFS_HOST + + echo "${tab_}${GREEN}Processing... ${L_arrow}host prep files ( SETUP ) ${R_arrow}" + + # defined here, only for ease of reading + CLFS_HOST="$(echo $MACHTYPE | sed "s/$(echo $MACHTYPE | cut -d- -f2)/cross/")" +( +cat << EOF + +025-addinguser: + @\$(call echo_message, Building) + @if [ ! -d \$(LUSER_HOME) ]; then \\ + groupadd \$(LGROUP); \\ + useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\ + else \\ + touch luser-exist; \\ + fi; + @\$(call housekeeping) + +026-settingenvironment: 025-addinguser + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc -a ! -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv \$(LUSER_HOME)/.bashrc \$(LUSER_HOME)/.bashrc.XXX; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile -a ! -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile \$(LUSER_HOME)/.bash_profile.XXX; \\ + fi; + @echo "set +h" > \$(LUSER_HOME)/.bashrc && \\ + echo "umask 022" >> \$(LUSER_HOME)/.bashrc && \\ + echo "CLFS=\$(MOUNT_PT)" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LC_ALL=POSIX" >> \$(LUSER_HOME)/.bashrc && \\ + echo "PATH=\$(MOUNT_PT)/cross-tools/bin:/bin:/usr/bin" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS LC_ALL PATH" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CXXFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_HOST=\"${CLFS_HOST}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_TARGET=\"${TARGET}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "source $JHALFSDIR/envars" >> \$(LUSER_HOME)/.bashrc + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bashrc && \\ + touch envars && \\ + chown \$(LUSER):\$(LGROUP) envars + @\$(call housekeeping) + +027-create-directories: 026-settingenvironment + @\$(call echo_message, Building) + + @mkdir -p \$(MOUNT_PT)/{bin,boot,dev,{etc/,}opt,home,lib,mnt} + @mkdir -p \$(MOUNT_PT)/{proc,media/{floppy,cdrom},sbin,srv,sys} + @mkdir -p \$(MOUNT_PT)/var/{lock,log,mail,run,spool} + @mkdir -p \$(MOUNT_PT)/var/{opt,cache,lib/{misc,locate},local} + @install -d -m 0750 \$(MOUNT_PT)/root + @install -d -m 1777 \$(MOUNT_PT){/var,}/tmp + @mkdir -p \$(MOUNT_PT)/usr/{,local/}{bin,include,lib,sbin,src} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{doc,info,locale,man} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{misc,terminfo,zoneinfo} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/man/man{1,2,3,4,5,6,7,8} + @for dir in \$(MOUNT_PT)/usr{,/local}; do \\ + ln -s share/{man,doc,info} \$\$dir ; \\ + done + @\$(call housekeeping) + +028-creating-sysfile: 027-create-directories + @\$(call echo_message, Building) + + @touch \$(MOUNT_PT)/etc/mtab + @echo "root::0:0:root:/root:/bin/bash" >> \$(MOUNT_PT)/etc/passwd + @echo "root:x:0:" >> \$(MOUNT_PT)/etc/group + @echo "bin:x:1:" >> \$(MOUNT_PT)/etc/group + @echo "sys:x:2:" >> \$(MOUNT_PT)/etc/group + @echo "kmem:x:3" >> \$(MOUNT_PT)/etc/group + @echo "tty:x:4:" >> \$(MOUNT_PT)/etc/group + @echo "tape:x:5:" >> \$(MOUNT_PT)/etc/group + @echo "daemon:x:6:" >> \$(MOUNT_PT)/etc/group + @echo "floppy:x:7:" >> \$(MOUNT_PT)/etc/group + @echo "disk:x:8:" >> \$(MOUNT_PT)/etc/group + @echo "lp:x:9:" >> \$(MOUNT_PT)/etc/group + @echo "dialout:x:10:" >> \$(MOUNT_PT)/etc/group + @echo "audio:x:11:" >> \$(MOUNT_PT)/etc/group + @echo "video:x:12:" >> \$(MOUNT_PT)/etc/group + @echo "utmp:x:13:" >> \$(MOUNT_PT)/etc/group + @echo "usb:x:14:" >> \$(MOUNT_PT)/etc/group + @echo "cdrom:x:15:" >> \$(MOUNT_PT)/etc/group + + @touch \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/{btmp,lastlog,wtmp} + @chmod 664 \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/lastlog + @chown -R \$(LUSER) \$(MOUNT_PT) && \\ + chmod -R a+w \$(MOUNT_PT)/\$(SCRIPT_ROOT) && \\ + chmod -R a+w \$(SRCSDIR) + @\$(call housekeeping) + +EOF +) >> $MKFILE.tmp + + host_prep=" 025-addinguser 026-settingenvironment 027-create-directories 028-creating-sysfile" +} + + +#-----------------------------# +cross_tools_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}cross tools ( LUSER ) ${R_arrow}" + + for file in cross-tools/* ; do + # Keep the script file name + this_script=`basename $file` + # + # Skip this script... + case $this_script in + *cflags* | *variables* ) # work done in host_prep_Makefiles + continue ;; + *) ;; + esac + + # + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=028-creating-sysfile ; fi + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + cross_tools="$cross_tools $this_script" + + # Grab the name of the target (minus the -headers or -cross in the case of gcc + # and binutils in chapter 5) + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@-static@@' \ + -e 's@-final@@' \ + -e 's@-64@@' \ + -e 's@-n32@@'` + case $name in + glibc-headers) name="glibc" ;; + esac + pkg_tarball=$(get_package_tarball_name $name) + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + LUSER_wrt_RunAsUser "${file}" + # + [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in .... +} + + + +#-----------------------------# +final_system_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}final system ( LUSER ) ${R_arrow}" + + for file in final-system/* ; do + # Keep the script file name + this_script=`basename $file` + + # Test if the stripping phase must be skipped. + # Skip alsp temp-perl for iterative runs + case $this_script in + *stripping*) [[ "$STRIP" = "n" ]] && continue ;; + esac + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@temp-@@' \ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + + # Find the version of the command files, if it corresponds with the building of + # a specific package. + pkg_tarball=$(get_package_tarball_name $name) + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile + basicsystem="$basicsystem ${this_script}" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + # Touch timestamp file if installed files logs will be created. + # But only for the firt build when running iterative builds. + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + LUSER_wrt_unpack "$pkg_tarball" + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + LUSER_wrt_RunAsUser "${file}" + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + done # for file in final-system/* ... +} + + + +#-----------------------------# +bootscripts_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}bootscripts ( LUSER ) ${R_arrow}" + + for file in bootscripts/* ; do + # Keep the script file name + this_script=`basename $file` + + case $this_script in + *udev) continue ;; # This is not a script but a commentary, we want udev-rules + *console*) continue ;; # Use the files that came with the bootscripts + *network*) continue ;; # Manually create these files + *) ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + bootscripttools="$bootscripttools $this_script" + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'\ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + case $name in + *bootscripts*) name=bootscripts-cross-lfs ;; + *udev-rules) name=udev-cross-lfs ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + fi + # + LUSER_wrt_RunAsUser "${file}" + # + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in bootscripts/* ... + +} + + +#-----------------------------# +bootable_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}make bootable ( LUSER ) ${R_arrow}" + + for file in bootable/* ; do + # Keep the script file name + this_script=`basename $file` + + # A little housekeeping on the scripts + case $this_script in + *grub | *aboot | *colo | *silo | *arcload | *lilo | *reboot* ) continue ;; + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;; + *kernel) # if there is no kernel config file do not build the kernel + [[ -z $CONFIG ]] && continue + # Copy the config file to /sources with a standardized name + cp $CONFIG $BUILDDIR/sources/kernel-config + ;; + esac + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + # NOTE: new makfile format forces the last script, *chowning, into a separate + # phase. + case ${this_script} in + *chowning) chowning=" ${this_script}" ;; + *) bootable="$bootable $this_script" ;; + esac + # + # Grab the name of the target, strip id number and misc words. + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-build@@' ` + case $this_script in + *kernel*) name=linux + ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + fi + # + # Select a script execution method + case $this_script in + *fstab*) if [[ -n "$FSTAB" ]]; then + LUSER_wrt_CopyFstab + else + LUSER_wrt_RunAsUser "${file}" + fi + ;; + *chowning) wrt_RunAsRoot "${file}" + ;; + *) LUSER_wrt_RunAsUser "${file}" + ;; + esac + # + # Housekeeping...remove any build directory(ies) except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done + +} + + +#-----------------------------# +build_Makefile() { # Construct a Makefile from the book scripts +#-----------------------------# + echo "Creating Makefile... ${BOLD}START${OFF}" + + cd $JHALFSDIR/${PROGNAME}-commands + # Start with a clean Makefile.tmp file + >$MKFILE.tmp + + host_prep_Makefiles + cross_tools_Makefiles # $cross_tools + final_system_Makefiles # $basicsystem + bootscripts_Makefiles # $bootscripttools + bootable_Makefiles # $bootable + # Add the CUSTOM_TOOLS targets, if needed + [[ "$CUSTOM_TOOLS" = "y" ]] && wrt_CustomTools_target + # Add the BLFS_TOOL targets, if needed. + [[ "$BLFS_TOOL" = "y" ]] && wrt_blfs_tool_targets + + # Add a header, some variables and include the function file + # to the top of the real Makefile. + wrt_Makefile_header + + # Drop in the main target 'all:' and the chapter targets with each sub-target + # as a dependency. +( +cat << EOF + +all: ck_UID mk_SETUP mk_LUSER create-sbu_du-report mk_CUSTOM_TOOLS mk_BLFS_TOOL mk_ROOT + @sudo make restore-luser-env + @sudo make do-housekeeping + @\$(call echo_finished,$VERSION) + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "--------------------------------------------------"; \\ + echo "You cannot run this makefile from the root account"; \\ + echo "--------------------------------------------------"; \\ + exit 1; \\ + fi + +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +mk_LUSER: mk_SETUP + @\$(call echo_SULUSER_request) + @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) LUSER" ) + @touch \$@ + +mk_CUSTOM_TOOLS: create-sbu_du-report + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + (sudo \$(SU_LUSER) "mkdir -p $BUILDDIR$TRACKING_DIR"); \\ + (sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS"); \\ + fi; + @touch \$@ + +mk_BLFS_TOOL: mk_CUSTOM_TOOLS + @if [ "\$(ADD_BLFS_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building BLFS_TOOL); \\ + (sudo \$(SU_LUSER) "mkdir -p $BUILDDIR$TRACKING_DIR"); \\ + (sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BLFS_TOOL"); \\ + fi; + @touch \$@ + +mk_ROOT: create-sbu_du-report + @\$(call echo_SU_request) + @echo "$VERSION-sysroot - jhalfs build" > clfs-release && \\ + sudo mv clfs-release \$(MOUNT_PT)/etc + @sudo make BREAKPOINT=\$(BREAKPOINT) ROOT + @touch \$@ + +SETUP: $host_prep +LUSER: $cross_tools $basicsystem $bootscripttools $bootable +CUSTOM_TOOLS: $custom_list +BLFS_TOOL: $blfs_tool +ROOT: $chowning + + +create-sbu_du-report: mk_LUSER + @\$(call echo_message, Building) + @if [ "\$(ADD_REPORT)" = "y" ]; then \\ + ./create-sbu_du-report.sh logs $VERSION; \\ + \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\ + fi; + @touch \$@ + +restore-luser-env: + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv -f \$(LUSER_HOME)/.bashrc.XXX \$(LUSER_HOME)/.bashrc; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile.XXX \$(LUSER_HOME)/.bash_profile; \\ + fi; + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bash* && \\ + touch \$@ && \\ + echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\ + echo --------------------------------------------------------------------------------\$(WHITE) + +do-housekeeping: + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + +EOF +) >> $MKFILE + + # Bring over the items from the Makefile.tmp + cat $MKFILE.tmp >> $MKFILE + rm $MKFILE.tmp + echo "Creating Makefile... ${BOLD}DONE${OFF}" + +} diff --git a/2.3/CLFS3/clfs3.xsl b/2.3/CLFS3/clfs3.xsl new file mode 100644 index 0000000..e0ec0f9 --- /dev/null +++ b/2.3/CLFS3/clfs3.xsl @@ -0,0 +1,154 @@ + + + %general-entities; +]> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + #!/bin/bash set +h set -e + + + + + + + cd $PKGDIR + + + exit + + + + + + + + + + + + + + + + + + + + tar.* + + + + + + + + + + export LANG= + + + + + + + + + make mrproper + cp -v ../kernel-config .config + + + + + + + || true + + + + + + + + + + + + + + + + + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/CLFS3/master.sh b/2.3/CLFS3/master.sh new file mode 100644 index 0000000..9f500dc --- /dev/null +++ b/2.3/CLFS3/master.sh @@ -0,0 +1,586 @@ +#!/bin/bash +# $Id$ + +################################### +### FUNCTIONS ### +################################### + + +#----------------------------# +host_prep_Makefiles() { # Initialization of the system +#----------------------------# + local CLFS_HOST + + echo "${tab_}${GREEN}Processing... ${L_arrow}host prep files ( SETUP ) ${R_arrow}" + + # defined here, only for ease of reading + CLFS_HOST="$(echo $MACHTYPE | sed "s/$(echo $MACHTYPE | cut -d- -f2)/cross/")" +( +cat << EOF + +025-addinguser: + @\$(call echo_message, Building) + @if [ ! -d \$(LUSER_HOME) ]; then \\ + groupadd \$(LGROUP); \\ + useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\ + else \\ + touch luser-exist; \\ + fi; + @\$(call housekeeping) + +026-settingenvironment: 025-addinguser + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc -a ! -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv \$(LUSER_HOME)/.bashrc \$(LUSER_HOME)/.bashrc.XXX; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile -a ! -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile \$(LUSER_HOME)/.bash_profile.XXX; \\ + fi; + @echo "set +h" > \$(LUSER_HOME)/.bashrc && \\ + echo "umask 022" >> \$(LUSER_HOME)/.bashrc && \\ + echo "CLFS=\$(MOUNT_PT)" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LC_ALL=POSIX" >> \$(LUSER_HOME)/.bashrc && \\ + echo "PATH=\$(MOUNT_PT)/cross-tools/bin:/bin:/usr/bin" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS LC_ALL PATH" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "unset CXXFLAGS" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_HOST=\"${CLFS_HOST}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_TARGET=\"${TARGET}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export CLFS_MIPS_LEVEL=\"${MIPS_LEVEL}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export BUILD=\"${ABI}\"" >> \$(LUSER_HOME)/.bashrc && \\ + echo "source $JHALFSDIR/envars" >> \$(LUSER_HOME)/.bashrc + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bashrc && \\ + touch envars && \\ + chown \$(LUSER):\$(LGROUP) envars + @\$(call housekeeping) + +027-create-directories: 026-settingenvironment + @\$(call echo_message, Building) + + @mkdir -p \$(MOUNT_PT)/{bin,boot,dev,{etc/,}opt,home,lib,mnt} + @mkdir -p \$(MOUNT_PT)/{proc,media/{floppy,cdrom},sbin,srv,sys} + @mkdir -p \$(MOUNT_PT)/var/{lock,log,mail,run,spool} + @mkdir -p \$(MOUNT_PT)/var/{opt,cache,lib/{misc,locate},local} + @install -d -m 0750 \$(MOUNT_PT)/root + @install -d -m 1777 \$(MOUNT_PT){/var,}/tmp + @mkdir -p \$(MOUNT_PT)/usr/{,local/}{bin,include,lib,sbin,src} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{doc,info,locale,man} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{misc,terminfo,zoneinfo} + @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/man/man{1,2,3,4,5,6,7,8} + @for dir in \$(MOUNT_PT)/usr{,/local}; do \\ + ln -s share/{man,doc,info} \$\$dir ; \\ + done + @\$(call housekeeping) + +028-creating-sysfile: 027-create-directories + @\$(call echo_message, Building) + + @touch \$(MOUNT_PT)/etc/mtab + @echo "root::0:0:root:/root:/bin/ash" >> \$(MOUNT_PT)/etc/passwd + @echo "root:x:0:" >> \$(MOUNT_PT)/etc/group + @echo "bin:x:1:" >> \$(MOUNT_PT)/etc/group + @echo "sys:x:2:" >> \$(MOUNT_PT)/etc/group + @echo "kmem:x:3" >> \$(MOUNT_PT)/etc/group + @echo "tty:x:4:" >> \$(MOUNT_PT)/etc/group + @echo "tape:x:5:" >> \$(MOUNT_PT)/etc/group + @echo "daemon:x:6:" >> \$(MOUNT_PT)/etc/group + @echo "floppy:x:7:" >> \$(MOUNT_PT)/etc/group + @echo "disk:x:8:" >> \$(MOUNT_PT)/etc/group + @echo "lp:x:9:" >> \$(MOUNT_PT)/etc/group + @echo "dialout:x:10:" >> \$(MOUNT_PT)/etc/group + @echo "audio:x:11:" >> \$(MOUNT_PT)/etc/group + @echo "video:x:12:" >> \$(MOUNT_PT)/etc/group + @echo "utmp:x:13:" >> \$(MOUNT_PT)/etc/group + @echo "usb:x:14:" >> \$(MOUNT_PT)/etc/group + @echo "cdrom:x:15:" >> \$(MOUNT_PT)/etc/group + + @touch \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/{btmp,lastlog,wtmp} + @chmod 664 \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/lastlog + @chown -R \$(LUSER) \$(MOUNT_PT) && \\ + chmod -R a+w \$(MOUNT_PT)/\$(SCRIPT_ROOT) && \\ + chmod -R a+w \$(SRCSDIR) + @\$(call housekeeping) + +EOF +) >> $MKFILE.tmp + + host_prep=" 025-addinguser 026-settingenvironment 027-create-directories 028-creating-sysfile" +} + +#-----------------------------# +systemprep_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}system prep tools ( LUSER ) ${R_arrow}" + + for file in systemprep/* ; do + # Keep the script file name + this_script=`basename $file` + + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=028-creating-sysfile ; fi + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile) + cross_tools="$cross_tools $this_script" + + # Grab the name of the target (minus the -headers or -cross in the case of gcc + # and binutils in chapter 5) + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'` + + pkg_tarball=$(get_package_tarball_name $name) + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + fi + # + LUSER_wrt_RunAsUser "${file}" + # + [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}" + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in .... +} + + +#-----------------------------# +cross_tools_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}cross tools ( LUSER ) ${R_arrow}" + + for file in cross-tools/* ; do + # Keep the script file name + this_script=`basename $file` + # + # Skip this script... + # NOTE.. the book indicated you only needed to install groff or file if the host + # had older versions. The packages would be installed in the target directory + # and not the host. + case $this_script in + *cflags* | *variables* | *abi | *toolchain*) # work done in host_prep_Makefiles + continue ;; + *) ;; + esac + + # + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=028-creating-sysfile ; fi + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile) + cross_tools="$cross_tools $this_script" + + # Grab the name of the target (minus the -headers or -cross in the case of gcc + # and binutils in chapter 5) + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@-static@@' \ + -e 's@-final@@' \ + -e 's@-64@@' \ + -e 's@-n32@@'` + case $name in + uclibc*) name="uClibc" ;; + esac + pkg_tarball=$(get_package_tarball_name $name) + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + # Touch timestamp file if installed files logs will be created. + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + LUSER_wrt_RunAsUser "${file}" + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in .... +} + + + +#-----------------------------# +final_system_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}final system ( LUSER ) ${R_arrow}" + + for file in final-system/* ; do + # Keep the script file name + this_script=`basename $file` + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \ + -e 's@temp-@@' \ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + + # Find the version of the command files, if it corresponds with the building of + # a specific package. + pkg_tarball=$(get_package_tarball_name $name) + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile + basicsystem="$basicsystem ${this_script}" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + # Touch timestamp file if installed files logs will be created. + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + LUSER_wrt_unpack "$pkg_tarball" + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # + LUSER_wrt_RunAsUser "${file}" + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + done # for file in final-system/* ... +} + + + +#-----------------------------# +bootscripts_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}bootscripts ( LUSER ) ${R_arrow}" + + for file in bootscripts/* ; do + # Keep the script file name + this_script=`basename $file` + + case $this_script in + *console*) continue ;; # Use the files that came with the bootscripts + *network*) continue ;; # Manually create these files + *) ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + bootscripttools="$bootscripttools $this_script" + + # Grab the name of the target, strip id number, XXX-script + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'\ + -e 's@-64bit@@' \ + -e 's@-64@@' \ + -e 's@64@@' \ + -e 's@n32@@'` + case $name in + *bootscripts*) name=clfs-embedded-bootscripts ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + fi + # + LUSER_wrt_RunAsUser "${file}" + # + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done # for file in bootscripts/* ... + +} + + +#-----------------------------# +bootable_Makefiles() { # +#-----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}make bootable ( LUSER ) ${R_arrow}" + + for file in bootable/* ; do + # Keep the script file name + this_script=`basename $file` + + # A little housekeeping on the scripts + case $this_script in + *grub | *aboot | *colo | *silo | *arcload | *lilo | *reboot* ) continue ;; + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;; + *kernel) # if there is no kernel config file do not build the kernel + [[ -z $CONFIG ]] && continue + # Copy the config file to /sources with a standardized name + cp $CONFIG $BUILDDIR/sources/kernel-config + ;; + esac + # + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + # NOTE: new makfile format forces the last script, *chowning, into a separate + # phase. + case ${this_script} in + *chowning) chowning=${this_script} ;; + *) bootable="$bootable $this_script" ;; + esac + # + # Grab the name of the target, strip id number and misc words. + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-build@@' ` + case $this_script in + *kernel*) name=linux + ;; + esac + + pkg_tarball=$(get_package_tarball_name $name) + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + # + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + LUSER_wrt_unpack "$pkg_tarball" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_TouchTimestamp + fi + fi + # + # Select a script execution method + case $this_script in + *fstab*) if [[ -n "$FSTAB" ]]; then + LUSER_wrt_CopyFstab + else + LUSER_wrt_RunAsUser "${file}" + fi + ;; + *chowning) wrt_RunAsRoot "${file}" + ;; + *) LUSER_wrt_RunAsUser "${file}" + ;; + esac + # + # Housekeeping...remove any build directory(ies) except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "${name}" + if [ "${INSTALL_LOG}" = "y" ] ; then + LUSER_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Keep the script file name for Makefile dependencies. + PREV=$this_script + + done + +} + + +#-----------------------------# +build_Makefile() { # Construct a Makefile from the book scripts +#-----------------------------# + echo "Creating Makefile... ${BOLD}START${OFF}" + + cd $JHALFSDIR/${PROGNAME}-commands + # Start with a clean Makefile.tmp file + >$MKFILE.tmp + + host_prep_Makefiles + [[ "${PLATFORM% -*}" = "WRT" ]] && systemprep_Makefiles # $cross_tools + cross_tools_Makefiles # $cross_tools + final_system_Makefiles # $basicsystem + bootscripts_Makefiles # $bootscripttools + bootable_Makefiles # $bootable + # Add the CUSTOM_TOOLS targets, if needed + [[ "$CUSTOM_TOOLS" = "y" ]] && wrt_CustomTools_target + + # Add a header, some variables and include the function file + # to the top of the real Makefile. + wrt_Makefile_header + + # Drop in the main target 'all:' and the chapter targets with each sub-target + # as a dependency. +( +cat << EOF + +all: ck_UID mk_SETUP mk_LUSER create-sbu_du-report mk_CUSTOM_TOOLS mk_ROOT + @sudo make restore-luser-env + @sudo make do-housekeeping + @\$(call echo_finished,$VERSION) + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "--------------------------------------------------"; \\ + echo "You cannot run this makefile from the root account"; \\ + echo "--------------------------------------------------"; \\ + exit 1; \\ + fi + +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +mk_LUSER: mk_SETUP + @\$(call echo_SULUSER_request) + @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) LUSER" ) + @touch \$@ + +mk_CUSTOM_TOOLS: create-sbu_du-report + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + (sudo \$(SU_LUSER) "mkdir -p $BUILDDIR$TRACKING_DIR"); \\ + (sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS"); \\ + fi; + @touch \$@ + +mk_ROOT: + @\$(call echo_SU_request) + @echo "$VERSION-embedded - jhalfs build" > clfs-release && \\ + sudo mv clfs-release \$(MOUNT_PT)/etc + @sudo make BREAKPOINT=\$(BREAKPOINT) ROOT + @touch \$@ + + +SETUP: $host_prep +LUSER: $cross_tools $basicsystem $bootscripttools $bootable +CUSTOM_TOOLS: $custom_list +ROOT: $chowning + + +create-sbu_du-report: mk_LUSER + @\$(call echo_message, Building) + @if [ "\$(ADD_REPORT)" = "y" ]; then \\ + ./create-sbu_du-report.sh logs $VERSION; \\ + \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\ + fi; + @touch \$@ + +restore-luser-env: + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv -f \$(LUSER_HOME)/.bashrc.XXX \$(LUSER_HOME)/.bashrc; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile.XXX \$(LUSER_HOME)/.bash_profile; \\ + fi; + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bash* && \\ + touch \$@ && \\ + echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\ + echo --------------------------------------------------------------------------------\$(WHITE) + +do-housekeeping: + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + +EOF +) >> $MKFILE + + # Bring over the items from the Makefile.tmp + cat $MKFILE.tmp >> $MKFILE + rm $MKFILE.tmp + echo "Creating Makefile... ${BOLD}DONE${OFF}" + +} + diff --git a/2.3/Config.in b/2.3/Config.in new file mode 100644 index 0000000..01eac91 --- /dev/null +++ b/2.3/Config.in @@ -0,0 +1,1108 @@ +menu "--- BOOK Settings" + + #--- BOOK/script + choice + prompt "Use BOOK" + default BOOK_LFS + help + #-- Select the BOOK/Build style you wish to configure. + + config BOOK_LFS + bool "Linux From Scratch" + + config BOOK_CLFS + bool "Cross-Compiled Linux From Scratch" + + config BOOK_CLFS2 + bool "Cross-Compiled Linux From Scratch (Sysroot method)" + + config BOOK_CLFS3 + bool "Cross-Compiled Linux From Scratch (Embedded Systems)" + + config BOOK_HLFS + bool "Hardened Linux From Scratch" + + config BOOK_BLFS + bool "Beyond Linux From Scratch" + endchoice + + config PROGNAME + string + default "lfs" if BOOK_LFS + default "clfs" if BOOK_CLFS + default "clfs2" if BOOK_CLFS2 + default "clfs3" if BOOK_CLFS3 + default "hlfs" if BOOK_HLFS + default "blfs" if BOOK_BLFS + + config RUN_ME + string + default "./jhalfs run" if !BOOK_BLFS + default "./blfs-tool" if BOOK_BLFS + #--- End BOOK/script + + #--- Book version + choice + prompt "Release" + default relSVN + config relSVN + bool "SVN" + help + #-- Current development version as in trunk + + config WORKING_COPY + bool "Working Copy" + depends on !BOOK_BLFS + help + #-- A local working copy + + config BRANCH + bool "Branch or stable book" if !BOOK_CLFS2 && !BOOK_CLFS3 + help + #-- A supported SVN branch or stable released book + endchoice + + config BRANCH_ID + string "Book Version (mandatory)" + default "**EDIT ME**" + depends BRANCH + help + #-- A list of valid branches and stable books ID's is available here. + # http://wiki.linuxfromscratch.org/alfs/wiki/SupportedBooks + + config BOOK + string "Loc of working copy (mandatory)" + default "**EDIT ME**" + depends WORKING_COPY + help + #-- The full path to a local copy of the book XML sources + # + #--- End BOOK version + + #--- CLFS specific params + choice + prompt "Target architecture" + default ARCH_X86 + depends BOOK_CLFS || BOOK_CLFS2 || BOOK_CLFS3 + help + #-- Choose the target system base architecture + + config ARCH_X86 + bool "x86" + + config ARCH_MIPS + bool "mips" if !BOOK_CLFS2 + + config ARCH_PPC + bool "ppc" if BOOK_CLFS + + config ARCH_SPARC + bool "sparc" if BOOK_CLFS + + config ARCH_ALPHA + bool "alpha" if !BOOK_CLFS3 + + config ARCH_ARM + bool "arm" if !BOOK_CLFS + + config ARCH_HPPA + bool "hppa" if BOOK_CLFS2 + endchoice + + choice + prompt "Hardware Platform" + depends BOOK_CLFS3 && ARCH_MIPS + default PLATFORM_GENERIC + help + # Chose a destination platform + # Platform specific files will be included + + config PLATFORM_GENERIC + bool "Generic platform" + + config PLATFORM_WRT + bool "WRT - MIPS based wireless router" if ARCH_MIPS + endchoice + + choice + prompt "Library" + depends (BOOK_CLFS && !ARCH_ALPHA) || (BOOK_CLFS3 && ARCH_MIPS) + default DATA_32 + help + #-- Choose the target system libraries type + + config DATA_32 + bool "32-bit" + + config DATA_64 + bool "64-bit" if !ARCH_PPC + + config DATA_MULTI + bool "multilib" if !(BOOK_CLFS3 && ARCH_MIPS ) + endchoice + + choice + prompt "Processor type" + depends (BOOK_CLFS || BOOK_CLFS2 || BOOK_CLFS3) && ((ARCH_X86 && !(DATA_64 || DATA_MULTI)) || ARCH_MIPS || ARCH_HPPA || ARCH_ALPHA || (ARCH_SPARC && (DATA_64 || DATA_MULTI)) || (ARCH_ARM && BOOK_CLFS3)) + help + #-- Choose the target system processor + + config PROC_i486 + bool "486 Compatibles" if ARCH_X86 + + config PROC_i586 + bool "Pentium, K6, 586 Compatibles" if ARCH_X86 + + config PROC_i686 + bool "Pentium II, Pentium III, Pentium 4, Athlon, Duron" if ARCH_X86 + + config PROC_mipsel + bool "MIPS Little Endian" if ARCH_MIPS + + config PROC_mips + bool "MIPS Big Endian" if ARCH_MIPS + + config PROC_unknown + bool "Unknown" if ARCH_HPPA || ARCH_ALPHA + + config PROC_hppa1 + bool "PA 7000 Series" if ARCH_HPPA + + config PROC_hppa2 + bool "PA 8000 Series" if ARCH_HPPA + + config PROC_EV5 + bool "EV5 Series" if ARCH_ALPHA + + config PROC_EV56 + bool "EV56 Series" if ARCH_ALPHA + + config PROC_PCA56 + bool "PCA56 Series" if ARCH_ALPHA + + config PROC_PCA57 + bool "PCA57 Series" if ARCH_ALPHA + + config PROC_EV6 + bool "EV6 Series" if ARCH_ALPHA + + config PROC_EV67 + bool "EV67 Series" if ARCH_ALPHA + + config PROC_EV68 + bool "EV68 Series" if ARCH_ALPHA + + config PROC_ARM + bool "Generic arm, little endian" if ARCH_ARM + + config PROC_ARM5L + bool "Generic arm, version 5, little endian" if ARCH_ARM + + config PROC_ARM5B + bool "Generic arm, version 5, big endian" if ARCH_ARM + + config PROC_ULTRA1 + bool "UtraSparc" if ARCH_SPARC && (DATA_64 || DATA_MULTI) + + config PROC_ULTRA2 + bool "UtraSparc2" if ARCH_SPARC && (DATA_64 || DATA_MULTI) + + config PROC_ULTRA3 + bool "UtraSparc3" if ARCH_SPARC && (DATA_64 || DATA_MULTI) + endchoice + + choice + prompt "MIPS 64 ABI" + depends BOOK_CLFS3 && ARCH_MIPS && DATA_64 + default ABI_64 + help + #-- Choose the target system ABI to use + + config ABI_32 + bool "o32" + + config ABI_N32 + bool "n32" + + config ABI_64 + bool "n64" + endchoice + + config TARGET + string + default "i486-pc-linux-gnu" if !BOOK_CLFS3 && PROC_i486 + default "i586-pc-linux-gnu" if !BOOK_CLFS3 && PROC_i586 + default "i686-pc-linux-gnu" if !BOOK_CLFS3 && PROC_i686 + + default "i486-pc-linux-uclibc" if BOOK_CLFS3 && PROC_i486 + default "i586-pc-linux-uclibc" if BOOK_CLFS3 && PROC_i586 + default "i686-pc-linux-uclibc" if BOOK_CLFS3 && PROC_i686 + + default "x86_64-unknown-linux-gnu" if ARCH_X86 && (DATA_64 || DATA_MULTI) + + default "mipsel-unknown-linux-gnu" if !BOOK_CLFS3 && PROC_mipsel && DATA_32 + default "mips-unknown-linux-gnu" if !BOOK_CLFS3 && PROC_mips && DATA_32 + default "mips64el-unknown-linux-gnu" if !BOOK_CLFS3 && PROC_mipsel && (DATA_64 || DATA_MULTI) + default "mips64-unknown-linux-gnu" if !BOOK_CLFS3 && PROC_mips && (DATA_64 || DATA_MULTI) + + default "mipsel-unknown-linux-uclibc" if BOOK_CLFS3 && PROC_mipsel && DATA_32 + default "mips-unknown-linux-uclibc" if BOOK_CLFS3 && PROC_mips && DATA_32 + default "mips64el-unknown-linux-uclibc" if BOOK_CLFS3 && PROC_mipsel && DATA_64 + default "mips64-unknown-linux-uclibc" if BOOK_CLFS3 && PROC_mips && DATA_64 + + default "powerpc-unknown-linux-gnu" if ARCH_PPC && DATA_32 + default "powerpc64-unknown-linux-gnu" if ARCH_PPC && DATA_MULTI + + default "sparc-unknown-linux-gnu" if ARCH_SPARC && DATA_32 + default "sparc64-unknown-linux-gnu" if ARCH_SPARC && (DATA_64 || DATA_MULTI) + + default "hppa-unknown-linux-gnu" if PROC_unknown && ARCH_HPPA + default "hppa1.1-unknown-linux-gnu" if PROC_hppa1 + default "hppa2.0-unknown-linux-gnu" if PROC_hppa2 + + default "arm-unknown-linux-gnu" if ARCH_ARM && BOOK_CLFS2 + + default "arm-unknown-linux-uclibc" if PROC_ARM + default "armv5l-unknown-linux-uclibc" if PROC_ARM5L + default "armv5b-unknown-linux-uclibc" if PROC_ARM5B + + default "alpha-unknown-linux-gnu" if PROC_unknown && ARCH_ALPHA + default "alphaev5-unknown-linux-gnu" if PROC_EV5 + default "alphaev56-unknown-linux-gnu" if PROC_EV56 + default "alphapca56-unknown-linux-gnu" if PROC_PCA56 + default "alphapca57-unknown-linux-gnu" if PROC_PCA57 + default "alphaev6-unknown-linux-gnu" if PROC_EV6 + default "alphaev67-unknown-linux-gnu" if PROC_EV67 + default "alphaev68-unknown-linux-gnu" if PROC_EV68 + + config TARGET32 + string + depends DATA_MULTI + default "i686-pc-linux-gnu" if ARCH_X86 + default "mipsel-unknown-linux-gnu" if PROC_mipsel + default "mips-unknown-linux-gnu" if PROC_mips + default "sparc-unknown-linux-gnu" if ARCH_SPARC + default "powerpc-unknown-linux-gnu" if ARCH_PPC + + config PLATFORM + string + default "GENERIC" if (!BOOK_CLFS3) || PLATFORM_GENERIC + default "WRT - Wireless Router" if PLATFORM_WRT + + config SPARC64_PROC + string + default "none" if !(ARCH_SPARC && (DATA_64 || DATA_MULTI)) + default "1" if PROC_ULTRA1 + default "2" if PROC_ULTRA2 + default "3" if PROC_ULTRA3 + + config ARCH + string + default "x86" if ARCH_X86 && (DATA_32 || BOOK_CLFS2 || BOOK_CLFS3) + default "x86_64" if ARCH_X86 && DATA_MULTI + default "x86_64-64" if ARCH_X86 && DATA_64 + + default "wrt" if PLATFORM_WRT && BOOK_CLFS3 + + default "mips" if ARCH_MIPS && (DATA_32 || BOOK_CLFS3) + default "mips64" if ARCH_MIPS && DATA_MULTI + default "mips64-64" if ARCH_MIPS && DATA_64 && BOOK_CLFS + + + default "ppc" if ARCH_PPC && DATA_32 + default "ppc64" if ARCH_PPC && DATA_MULTI + + default "sparc" if ARCH_SPARC && DATA_32 + default "sparc64" if ARCH_SPARC && DATA_MULTI + default "sparc64-64" if ARCH_SPARC && DATA_64 + + default "alpha" if ARCH_ALPHA + default "arm" if ARCH_ARM + default "hppa" if ARCH_HPPA + + config MIPS_LEVEL + string + depends BOOK_CLFS3 && ARCH_MIPS + default "1" if DATA_32 + default "3" if DATA_64 + + config ABI + string + depends BOOK_CLFS3 + default "-m32" if ARCH_X86 || ARCH_ARM +# default "-m64" if NO USED YET IN THE BOOK + default "-mabi=32" if ABI_32 || (ARCH_MIPS && DATA_32) + default "-mabi=n32" if ABI_N32 + default "-mabi=64" if ABI_64 + + config ENDIAN + string + depends BOOK_CLFS3 && (ARCH_MIPS || ARCH_ARM) + default "little" if PROC_mipsel || PROC_ARM || PROC_ARM5L + default "big" if PROC_mips || PROC_ARM5B + + choice + prompt "Build method" + depends BOOK_CLFS + help + #-- What build method should be used: a chroot jail or minimal boot system + # Review the Cross-LFS book chap6 "TO BOOT OR CHROOT" for a full explanation. + + config BUILD_CHROOT + bool "chroot" + + config BUILD_BOOT + bool "boot" + endchoice + + config METHOD + string + default "chroot" if BUILD_CHROOT + default "boot" if BUILD_BOOT + + config BOOT_CONFIG + string "BOOT kernel config file (mandatory)" + default "***EDIT ME***" + depends on BUILD_BOOT + help + #-- If METHOD=boot, location of boot-kernel config file + # The config file will be copied to ${BUILD_DIR}/sources + # and renamed 'bootkernel-config' + # + # NOTE: this setting is required + #--- End CLFS specific params + + #--- HLFS specific params + config GRSECURITY_HOST + bool "Building on grsecurity enabled host?" + default n + depends on BOOK_HLFS + help + #-- If your build system has grsecurity patches applied + # you MUST enable this switch. + + choice + prompt "Library" + depends on BOOK_HLFS + help + #-- Which library model to use: uClibc/glibc + + config LIB_GLIBC + bool "glibc" + + config LIB_UCLIBC + bool "uClibc" + endchoice + + config MODEL + depends on BOOK_HLFS + string + default "glibc" if LIB_GLIBC + default "uclibc" if LIB_UCLIBC + + choice + prompt "Kernel series" + depends on BOOK_HLFS + help + #-- Which kernel series to use: 2.6/2.4 + + config KERNEL_26 + bool "2.6 kernel series" + + config KERNEL_24 + bool "2.4 kernel series" + endchoice + + config KERNEL + depends on BOOK_HLFS + string + default "2.6" if KERNEL_26 + default "2.4" if KERNEL_24 + +# menu "HLFS Additional Features" +# depends on BOOK_HLFS +# +# config SET_SSP +# bool "Stack-smashing protector" +# default y +# +# config SET_ASLR +# bool "Address-space layout randomization" +# default y +# +# config SET_PAX +# bool "PaX-aware ELF executables and kernel" +# default y +# +# config SET_HARDENED_TMP +# bool "Hardened temporary files creation" +# default y +# +# config SET_WARNINGS +# bool "Additional warnings" +# default y +# +# config SET_MISC +# bool "Miscellaneous features" +# default y +# +# config SET_BLOWFISH +# bool "Blowfish passwords" +# default y +# endmenu + + config SSP +# depends on SET_SSP + string + default ",ssp," + + config ASLR +# depends on SET_ASLR + string + default ",aslr," + + config PAX +# depends on SET_PAX + string + default ",pax," + + config HARDENED_TMP +# depends on SET_HARDENED_TMP + string + default ",hardened_tmp," + + config WARNINGS +# depends on SET_WARNINGS + string + default ",warnings," + + config MISC +# depends on SET_MISC + string + default ",misc," + + config BLOWFISH +# depends on SET_BLOWFISH + string + default ",blowfish," + #--- End HLFS specific params + + #--- Custom Tools support + config CUSTOM_TOOLS + bool "Add custom tools support" + default n + depends on !BOOK_BLFS + help + #--- Activating this option additional packages you create + # will be installed after finished the xLFS system build. + # + #--- End Custom Tools support + + #--- blfs-tool Support + config BLFS_TOOL + bool "Add blfs-tool support" + default n + depends on !BOOK_BLFS && !BOOK_CLFS3 + help + #--- Activating this option will install additional + # packages needed to use blfs-tool when booting + # the new system. + # + # The blfs-tool files will be installed under + # $BUILD_DIR/blfs_root. + + # After booting the new xLFS system you should to + # create an user account and move the /blfs-root + # directory to the user's home, making he the + # directory and files owner, before start + # using blfs-tool. + # + # Also, be sure to bring to that user read and write + # privileges over the $TRACKING_DIR directory and + # the files that it contains. + # + # And don't forget to configure sudo properly. + + choice + prompt "BLFS Release" + default BLFS_SVN + depends on BLFS_TOOL + config BLFS_SVN + bool "BLFS SVN" + help + #-- Current development version as in trunk + + config BLFS_BRANCH + bool "BLFS Branch or stable book" + help + #-- A supported SVN branch or stable released book + endchoice + + config BLFS_BRANCH_ID + string "BLFS Book Version (mandatory)" + default "**EDIT ME**" + depends on BLFS_BRANCH + help + #-- A list of valid branches and stable books ID's is available here. + # http://wiki.linuxfromscratch.org/alfs/wiki/SupportedBooks + + menu "blfs-tool dependencies" + depends on BLFS_TOOL + + config DEP_LIBXML + bool "libxml2 (required)" + default y + + config DEP_LIBXSLT + bool "libxslt (required)" + default y + + config DEP_TIDY + bool "tidy (required)" + default y + + config DEP_DBXML + bool "DocBook XML DTD (required)" + default y + + config DEP_UNZIP + bool "UnZip (required to install DocBook XML DTD)" + default y + depends on DEP_DBXML + + #config DEP_DBXSL + #bool "DocBook XSL (required)" + #default y + + config DEP_LINKS + bool "links (required)" + default y + + config DEP_SUDO + bool "sudo (recommended)" + default y + + config DEP_WGET + bool "wget (recommended)" + default y + + config DEP_GPM + bool "GPM (optional, see help)" + default y + help + #-- You MUST to install manually the gpm bootscript + # and create its configuration file. + # + # An alternative is to unselect this option and + # install gpm, its configuration file, and its + # bootscript using the custom tools support. + + config DEP_SVN + bool "SVN client (optional, see help)" + default n + help + #-- Subversion-1.3.1 will be installed. This version is + # old but does not rely on additional packages to be + # built. + # + # If you are happy with this old version and don't + # need extra features, select this option. + endmenu + #--- End blfs-tool Support + + #--- BLFS specific params + config BLFS_ROOT + string "Directory root" + default "$HOME/blfs_root" if BOOK_BLFS + default "/blfs_root" if BLFS_TOOL + depends on BOOK_BLFS || BLFS_TOOL + help + #-- Full path to the directory where all required + # files and scripts will be stored. + + config BLFS_XML + string "BLFS sources directory" + default "blfs-xml" + depends on BOOK_BLFS || BLFS_TOOL + help + #-- The directory name under $BLFS_ROOT where BLFS book + # sources will be checkout. + + config TRACKING_DIR + string "Installed packages database directory" + default "/var/lib/jhalfs/BLFS" + depends on BOOK_BLFS || BLFS_TOOL || CUSTOM_TOOLS + help + #-- Full path to the directory where the installed + # packages database will be created. + # + # If you are installing blfs-tool on a running xLFS system + # you MUST to create manually this directory. + # + # If you are installing blfs-tool as part of a xLFS build + # and/or using the customized scripts feature, you will + # need to fix that directory permissions after booting + # the new system. + # + # Note that the user that will build the packages must + # have read and write privileges on that directory. + #--- End BLFS specific params + +#--- End BOOK Settings +endmenu + +menu "--- General Settings" + depends on !BOOK_BLFS + + #--- Set User Account + config CONFIG_USER + bool "Change the default user/group and homedir for this build" + default n + help #-- Unprivileged user and group name + # If you do not have the priv to create/delete + # users and groups you can specifiy your own + # user id for the build + # + # default values for each book + # LFS lfs + # CLFS* clfs + # HLFS hlfs + # + # Also, if your host place users home dirs into a + # directory other than /home you can specify it here. + + config DEF_USER + string + default "lfs" if BOOK_LFS + default "clfs" if BOOK_CLFS || BOOK_CLFS2 || BOOK_CLFS3 + default "hlfs" if BOOK_HLFS + + config SET_USER + string "User account" + depends CONFIG_USER + default DEF_USER + + config CONFIG_GROUP + bool "Set Group?" + default n + depends CONFIG_USER + + config SET_GROUP + string "GROUP account" + depends CONFIG_GROUP + default DEF_USER + + config CONFIG_HOME + bool "Set home dir?" + default n + depends CONFIG_USER + + config SET_HOME + string "Path to the directory where user home dir will be created" + depends CONFIG_HOME + default "/home" + + config LUSER + string + default DEF_USER if !CONFIG_USER + default SET_USER if CONFIG_USER + + config LGROUP + string + default LUSER if !CONFIG_GROUP + default SET_GROUP if CONFIG_GROUP + + config LHOME + string + default "/home" if !CONFIG_HOME + default SET_HOME if CONFIG_HOME + #--- End Set User Account + + config BUILDDIR + string "Build Directory" + default "/mnt/build_dir" + help + #-- The directory where the created system will be located. + + config GETPKG + bool "Retrieve source files" + default n + help + #-- Download all packages and patches required by the book selected + # NOTE: Looks for files in the local archive defined by SRC_ARCHIVE + # first and if necessary retrieve them from the 'net. + # Files will be transfered to $BUILDDIR/sources. + + config SRC_ARCHIVE + string "Package Archive Directory" + default "$SRC_ARCHIVE" + depends GETPKG + help + #-- A local archive for packages/file (not $BUILDDIR/sources) + # Used only if GETPKG = 1 + # Any missing file will be downloaded and archived here, + # if the user has the right priviledges. + + config SERVER + string "FTP mirror" + default "ftp://ftp.lfs-matrix.net" + depends GETPKG + help + #-- FTP mirror to download packages and patches if not found + # in $SRC_ARCHIVE + # As a last resort, the files will dowloaded from upstream, + # if possible. + + config GETKERNEL + bool "Always retrieve kernel package (see help)" + default y if BOOK_LFS || BOOK_HLFS + depends GETPKG + help + #-- Get the kernel package and patches even if no kernel + # configuration file has been supplied. + + # NOTE: + # The kernel package must be available when building + # the SVN version of LFS or HLFS to can install the + # headers files. + # + # If building LFS-6.2 this setting can be disabled. + + config RUNMAKE + bool "Run the makefile" + default n + help + #-- Automatically run the makefile once it has been created + + config CLEAN + bool "Rebuild files" + default n + help + #-- Clean the build directory before performing any other task. + # The directory is cleaned only if it was populated by a + # previous JHALFS run. + # + +#--- End General Settings +endmenu + +menu "--- Build Settings" + depends on !BOOK_BLFS + + #--- Test Suites + config CONFIG_TESTS + bool "Run testsuites" + depends !BOOK_CLFS2 && !BOOK_CLFS3 + default y + help + #-- Run test suites + # + # You will can to select between: + # + # - Only final system Glibc, GCC and Binutils testsuites + # - All final system testsuites + # - Both temporary tools and final system testsuites + # + # HLFS and CLFS has no testsuites available in the + # temporary tools phase + + # You will be promt also about the "flavour" of the + # testsuites run: + # + # - Don't stop on test suite failures + # - Abort the build at the first test suite failure + # + + choice + prompt "Tests level" + depends CONFIG_TESTS + default TEST_1 + + config TST_1 + bool "Only final system Glibc, GCC and Binutils testsuites" + + config TST_2 + bool "All final system testsuites" + + config TST_3 + bool "Both temporary tools and final system testsuites" if !BOOK_HLFS && !BOOK_CLFS + endchoice + + config TEST + int + default "0" if !CONFIG_TESTS + default "1" if TST_1 + default "2" if TST_2 + default "3" if TST_3 + + choice + prompt "Flavour" + depends CONFIG_TESTS + + config NO_BOMB + bool "Don't stop on test suite failures" + + config BOMB + bool "Abort the build at the first test suite failure" + endchoice + + config BOMB_TEST + bool + default n if NO_BOMB + default y if BOMB + + #--- End Test Suites + + #--- Installed files logs + config INSTALL_LOG + bool "Create installed files logs" + default n + help + #-- Select this if you want to create logs of the files + # installed by each package on the final system. + + #--- End Installed files logs + + #--- FSTAB + config HAVE_FSTAB + bool "Use a custom fstab file" + default n + help + #-- Select this if you have ready a proper fstab file + + config FSTAB + string "Fstab file (optional)" + default "***EDIT ME***" + depends on HAVE_FSTAB + help + #-- The location of fstab file (if empty, a template is created) + #--- End FSTAB + + #--- Kernel + config CONFIG_BUILD_KERNEL + bool "Build the kernel" + default n + help + #-- Select this option if you wish to build the kernel. + # + # You will be prompted for the full path to the .config + # file. It will be copied to the 'sources' directory and + # rename kernel-config + + config CONFIG + string "Kernel config file" + default "***EDIT ME***" + depends on CONFIG_BUILD_KERNEL + help + #-- Fully qualified path to a kernel config file + # The config file will be copied to ${BUILD_DIR}/sources + # and renamed 'kernel-config' + #--- End Kernel + + config STRIP + bool "Strip Installed Binaries/Libraries" + default y + depends on !BOOK_CLFS3 + + config VIMLANG + bool "Install vim-lang package" + default y + depends on !BOOK_HLFS && !BOOK_CLFS3 + help + #-- Install the optional vim-lang package + + config TIMEZONE + string "TimeZone" + default "GMT" + help + #-- The timezone as output by tzselect + # This will be copied to /etc/localtime + + config LANG + string "Language" + default "$LANG" + help + #-- Language information in /etc/profile See for values + + #--- Groff page + choice + prompt "Groff page size" + default PAGE_LETTER + help + #-- Page definition for groff: letter or A4 + + config PAGE_LETTER + bool "letter" + + config PAGE_A4 + bool "A4" + endchoice + + config PAGE + string + default "letter" if PAGE_LETTER + default "A4" if PAGE_A4 + #--- End Groff page + +#--- End Build Settings +endmenu + +menu "--- Advanced Features" + depends on !BOOK_BLFS + + config REPORT + bool "Create SBU and disk usage report" + default y + + #--- ICA/farce + config COMPARE + bool "Run comparison analysis on final stage" + depends !BOOK_CLFS2 && !BOOK_CLFS3 + default n + help + #-- Should some iterative comparison analysis by made? + # + # Unless you are familiar with ICA and/or FARCE do not + # select this option + # + # ICA and FARCE are analysis tools for comparing one + # build to the next. Builds mays differ from one iteration + # to another due to the build order and these tools try + # to ferret out those differences by examining the stored + # build logs and binary files. + # + # The scripts are well commented and can be found in ./extras/* + # + + config ITERATIONS + int "Number of test runs (2,3,4,5)" if COMPARE + depends on COMPARE + range 2 5 + default 3 + + config RUN_ICA + bool "ICA testing" + depends on COMPARE + default y + help + #-- Run ICA testing + + config RUN_FARCE + bool "farce testing" + depends on COMPARE + default n + help + #-- Run farce testing + #--- End ICA/farce + + #--- Optimizations +if !BOOK_CLFS2 && !BOOK_CLFS3 + config CONFIG_OPTIMIZE + bool "Use optimization (see help)" + default n + help + #-- Actual optimzation flags MUST be defined in ./optimize/* + # files before activate this option. + # + # WARNING: The use of build optimizations may be dangerous. + # You should know what you are doing and be sure that the + # optimization settings listed below are what you want. + # It there are build issues or the system doesn't work as + # expected, please rebuild without optimizations before + # asking for support. + + choice + prompt "Optimization level " + default OPT_1 + depends CONFIG_OPTIMIZE + help + #-- Optimization values are set in optimize/* files + + config OPT_1 + bool "Final system only" + + config OPT_2 + bool "Both temp tools and final system" + endchoice + + config OPTIMIZE + int + default "0" if !CONFIG_OPTIMIZE + default "1" if OPT_1 + default "2" if OPT_2 +endif + #--- End Optimizations + + #-- Internal Settings + menu "--- Internal Settings (WARNING: for jhalfs developers only)" + + config SCRIPT_ROOT + string "Scripts root" + default "jhalfs" + + config JHALFSDIR + string "jhalfs directory" + default "$BUILDDIR/$SCRIPT_ROOT" + + config LOGDIRBASE + string "Build logs directory basename" + default "logs" + + config LOGDIR + string "Build logs directory" + default "$JHALFSDIR/$LOGDIRBASE" + + config TESTLOGDIRBASE + string "Test suites logs directory basename" + default "test-logs" + + config TESTLOGDIR + string "Test suites logs directory" + default "$JHALFSDIR/$TESTLOGDIRBASE" + + config FILELOGDIRBASE + string "Installed files logs directory basename" + default "installed-files" + + config FILELOGDIR + string "Installed files logs directory" + default "$JHALFSDIR/$FILELOGDIRBASE" + + config ICALOGDIR + string "ICA logs directory" + default "$LOGDIR/ICA" + + config FARCELOGDIR + string "farce logs directory" + default "$LOGDIR/farce" + + config MKFILE + string "Makefile" + default "$JHALFSDIR/Makefile" + + config XSL + string "XSL stylesheet" + default "$PROGNAME.xsl" + + config PKG_LST + string "Package contents list" + default "unpacked" + + #--- End Internal Settings + endmenu + +#--- End Advanced Features +endmenu + +config REBUILD_MAKEFILE + bool "Rebuild the Makefile (see help)" + default n + depends on !BOOK_BLFS + help + #-- Rebuild the Makefile + # + # This option alow to rebuild the Makefile after + # customizing the base system build scripts. + # + # See README.CUSTOM for more info about this feature. + diff --git a/2.3/HLFS/hlfs.xsl b/2.3/HLFS/hlfs.xsl new file mode 100644 index 0000000..e8d0fb4 --- /dev/null +++ b/2.3/HLFS/hlfs.xsl @@ -0,0 +1,326 @@ + + + %general-entities; +]> + + + + + + + + + + + + + + + + + + + + + + + + ,ssp,aslr,pax,hardened_tmp,warnings,misc,blowfish, + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + + + #!/tools/bin/bash set +h + + + #!/bin/bash set +h + + + + set -e + + + + cd $PKGDIR + + pushd ../; tar -xvf gettext-&gettext-version;.*; popd; + + + + tar -xvf gcc-core-&gcc-version;.*; + tar -xvf binutils-&binutils-version;.*; + + + tar -xvf gcc-g++-&gcc-version;.*; + + + + tar -xvf gcc-testsuite-&gcc-version;.*; + + + + + exit + + + + + + + + + + + + + + + + make -k + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + + export LANG= + + + + + + + make mrproper + cp -v /sources/kernel-config .config + + + + + + + echo "export + + " >> ~/.bashrc + + + + cd ../gettext-*/gettext-runtime + + + + + + + + + + + + + + + + + -k check + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + + make -k check >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + + + + + + + + >> $TEST_LOG 2>&1 || true + + + + + + set +e + + set -e + + + + ! + + + + + + + || true + + + + + + + + + + + + + + + + + + + + + + + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/HLFS/master.sh b/2.3/HLFS/master.sh new file mode 100644 index 0000000..5d12ec4 --- /dev/null +++ b/2.3/HLFS/master.sh @@ -0,0 +1,659 @@ +#!/bin/bash +set -e # Enable error trapping + +# $Id$ + +################################### +### FUNCTIONS ### +################################### + + +#----------------------------# +process_toolchain() { # embryo,cocoon and butterfly need special handling +#----------------------------# + local toolchain=$1 + local this_file=$2 + local tc_phase + local binutil_tarball + local gcc_core_tarball + local TC_MountPT + local remove_existing + + tc_phase=`echo $toolchain | sed -e 's@[0-9]\{3\}-@@' -e 's@-toolchain@@' -e 's,'$N',,'` + case $tc_phase in + embryo | \ + cocoon) # Vars for LUSER phase + remove_existing="remove_existing_dirs" + TC_MountPT="\$(MOUNT_PT)\$(SRC)" + ;; + butterfly) # Vars for CHROOT phase + remove_existing="remove_existing_dirs2" + TC_MountPT="\$(SRC)" + ;; + esac + + # + # Safe method to remove existing toolchain dirs + binutil_tarball=$(get_package_tarball_name "binutils") + gcc_core_tarball=$(get_package_tarball_name "gcc-core") +( +cat << EOF + @\$(call ${remove_existing},$binutil_tarball) + @\$(call ${remove_existing},$gcc_core_tarball) +EOF +) >> $MKFILE.tmp + + # + # Manually remove the toolchain directories.. +( +cat << EOF + @rm -rf ${TC_MountPT}/${tc_phase}-toolchain && \\ + rm -rf ${TC_MountPT}/${tc_phase}-build +EOF +) >> $MKFILE.tmp + + +( +cat << EOF + @echo "export PKGDIR=${TC_MountPT}" > envars +EOF +) >> $MKFILE.tmp + + case ${tc_phase} in + butterfly) + [[ "$TEST" != "0" ]] && CHROOT_wrt_test_log "${toolchain}" + CHROOT_wrt_RunAsRoot "$this_file" + ;; + *) LUSER_wrt_RunAsUser "$this_file" + ;; + esac + # +( +cat << EOF + @\$(call ${remove_existing},$binutil_tarball) + @\$(call ${remove_existing},$gcc_core_tarball) +EOF +) >> $MKFILE.tmp + + # + # Manually remove the toolchain directories.. +( +cat << EOF + @rm -rf ${TC_MountPT}/${tc_phase}-toolchain && \\ + rm -rf ${TC_MountPT}/${tc_phase}-build +EOF +) >> $MKFILE.tmp + +} + + +#----------------------------# +chapter3_Makefiles() { # Initialization of the system +#----------------------------# + + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter3 ( SETUP ) ${R_arrow}" + + # If $LUSER_HOME is already present in the host, we asume that the + # hlfs user and group are also presents in the host, and a backup + # of their bash init files is made. +( +cat << EOF +020-creatingtoolsdir: + @\$(call echo_message, Building) + @mkdir \$(MOUNT_PT)/tools && \\ + rm -f /tools && \\ + ln -s \$(MOUNT_PT)/tools / + @\$(call housekeeping) + +021-addinguser: 020-creatingtoolsdir + @\$(call echo_message, Building) + @if [ ! -d \$(LUSER_HOME) ]; then \\ + groupadd \$(LGROUP); \\ + useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\ + else \\ + touch luser-exist; \\ + fi; + @chown \$(LUSER) \$(MOUNT_PT)/tools && \\ + chmod -R a+wt \$(MOUNT_PT)/\$(SCRIPT_ROOT) && \\ + chmod a+wt \$(SRCSDIR) + @\$(call housekeeping) + +022-settingenvironment: 021-addinguser + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc -a ! -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv \$(LUSER_HOME)/.bashrc \$(LUSER_HOME)/.bashrc.XXX; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile -a ! -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile \$(LUSER_HOME)/.bash_profile.XXX; \\ + fi; + @echo "set +h" > \$(LUSER_HOME)/.bashrc && \\ + echo "umask 022" >> \$(LUSER_HOME)/.bashrc && \\ + echo "HLFS=\$(MOUNT_PT)" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LC_ALL=POSIX" >> \$(LUSER_HOME)/.bashrc && \\ + echo "PATH=/tools/bin:/bin:/usr/bin" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export HLFS LC_ALL PATH" >> \$(LUSER_HOME)/.bashrc && \\ + echo "" >> \$(LUSER_HOME)/.bashrc && \\ + echo "source $JHALFSDIR/envars" >> \$(LUSER_HOME)/.bashrc && \\ + chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bashrc && \\ + chmod -R a+wt \$(MOUNT_PT) && \\ + touch envars && \\ + chown \$(LUSER) envars + @\$(call housekeeping) +EOF +) >> $MKFILE.tmp + chapter3=" 020-creatingtoolsdir 021-addinguser 022-settingenvironment" +} + +#----------------------------# +chapter5_Makefiles() { # Bootstrap or temptools phase +#----------------------------# + local file + local this_script + + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter5 ( LUSER ) ${R_arrow}" + + for file in chapter05/* ; do + # Keep the script file name + this_script=`basename $file` + + # Skip this script depending on jhalfs.conf flags set. + case $this_script in + # If no testsuites will be run, then TCL, Expect and DejaGNU aren't needed + *tcl* ) [[ "$TEST" = "0" ]] && continue; ;; + *expect* ) [[ "$TEST" = "0" ]] && continue; ;; + *dejagnu* ) [[ "$TEST" = "0" ]] && continue; ;; + # Test if the stripping phase must be skipped + *stripping* ) [[ "$STRIP" = "n" ]] && continue ;; + *) ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + chapter5="$chapter5 $this_script" + + # Grab the name of the target + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'` + + # Adjust 'name' + case $name in + uclibc) name="uClibc" ;; + esac + + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + + # This is a very special script and requires manual processing + # NO Optimization allowed + if [[ ${name} = "embryo-toolchain" ]] || \ + [[ ${name} = "cocoon-toolchain" ]]; then + LUSER_wrt_target "$this_script" "$PREV" + process_toolchain "${this_script}" "${file}" + wrt_touch + PREV=$this_script + continue + fi + # + LUSER_wrt_target "$this_script" "$PREV" + # Find the version of the command files, if it corresponds with the building of + # a specific package. Fix GCC tarball name for 2.4-branch. + case $name in + gcc ) pkg_tarball=$(get_package_tarball_name gcc-core) ;; + * ) pkg_tarball=$(get_package_tarball_name $name) ;; + esac + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + # Insert instructions for unpacking the package and to set the PKGDIR variable. + LUSER_wrt_unpack "$pkg_tarball" + # If using optimizations, write the instructions + [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + # Insert date and disk usage at the top of the log file, the script run + # and date and disk usage again at the bottom of the log file. + LUSER_wrt_RunAsUser "${file}" + + # Remove the build directory(ies) except if the package build fails + # (so we can review config.cache, config.log, etc.) + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "$name" + fi + + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=$this_script + done # end for file in chapter05/* +} + + +#----------------------------# +chapter6_Makefiles() { # sysroot or chroot build phase +#----------------------------# + local file + local this_script + # Set envars and scripts for iteration targets + if [[ -z "$1" ]] ; then + local N="" + else + local N=-build_$1 + local chapter6="" + mkdir chapter06$N + cp chapter06/* chapter06$N + for script in chapter06$N/* ; do + # Overwrite existing symlinks, files, and dirs + sed -e 's/ln -s /ln -sf /g' \ + -e 's/^mv /&-f /g' \ + -e 's/mkdir -v/&p/g' -i ${script} + # Rename the scripts + mv ${script} ${script}$N + done + # Remove Bzip2 binaries before make install + sed -e 's@make install@rm -vf /usr/bin/bz*\n&@' -i chapter06$N/*-bzip2$N + # Fix how Module-Init-Tools do the install target + sed -e 's@make install@make INSTALL=install install@' -i chapter06$N/*-module-init-tools$N + # Don't readd already existing groups + sed -e '/groupadd/d' -i chapter06$N/*-udev$N + fi + + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter6$N ( CHROOT ) ${R_arrow}" + + for file in chapter06$N/* ; do + # Keep the script file name + this_script=`basename $file` + + # Skip this script depending on jhalfs.conf flags set. + case $this_script in + # We'll run the chroot commands differently than the others, so skip them in the + # dependencies and target creation. + *chroot* ) continue ;; + # Test if the stripping phase must be skipped + *-stripping* ) [[ "$STRIP" = "n" ]] && continue ;; + # Skip linux-headers in iterative builds + *linux-headers*) [[ -n "$N" ]] && continue ;; + esac + + # Grab the name of the target + name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's,'$N',,'` + + case $name in + uclibc) name="uClibc" ;; + esac + + # Find the version of the command files, if it corresponds with the building of + # a specific package. Fix GCC tarball name for 2.4-branch. + case $name in + gcc ) pkg_tarball=$(get_package_tarball_name gcc-core) ;; + * ) pkg_tarball=$(get_package_tarball_name $name) ;; + esac + + if [[ "$pkg_tarball" = "" ]] && [[ -n "$N" ]] ; then + case "${this_script}" in + *stripping*) ;; + *) continue ;; + esac + fi + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile + case "${this_script}" in + *kernfs* ) runasroot=" ${this_script}" ;; + * ) chapter6="$chapter6 ${this_script}" ;; + esac + + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + if [[ ${name} = "butterfly-toolchain" ]]; then + CHROOT_wrt_target "${this_script}" "$PREV" + # Touch timestamp file if installed files logs will be created. + # But only for the firt build when running iterative builds. + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_TouchTimestamp + fi + process_toolchain "${this_script}" "${file}" + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + wrt_touch + PREV=$this_script + continue + fi + # kernfs is run in SUDO target + case "${this_script}" in + *kernfs* ) LUSER_wrt_target "${this_script}" "$PREV" ;; + * ) CHROOT_wrt_target "${this_script}" "$PREV" ;; + esac + + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and changing directories + if [ "$pkg_tarball" != "" ] ; then + # Touch timestamp file if installed files logs will be created. + # But only for the firt build when running iterative builds. + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + # If the testsuites must be run, initialize the log file + # butterfly-toolchain tests are enabled in 'process_tookchain' function + # 2.4-branch toolchain is ernabled here. + case $name in + glibc | gcc | binutils) + [[ "$TEST" != "0" ]] && CHROOT_wrt_test_log "${this_script}" ;; + * ) [[ "$TEST" > "1" ]] && CHROOT_wrt_test_log "${this_script}" ;; + esac + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + + # In kernfs we need to set HLFS and not to use chroot. + case "${this_script}" in + *kernfs* ) wrt_RunAsRoot "${file}" ;; + * ) CHROOT_wrt_RunAsRoot "${file}" ;; + esac + # + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + CHROOT_wrt_RemoveBuildDirs "$name" + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + fi + # + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + # Set system_build envar for iteration targets + system_build=$chapter6 + done # end for file in chapter06/* + +} + +#----------------------------# +chapter7_Makefiles() { # Create a bootable system.. kernel, bootscripts..etc +#----------------------------# + local file + local this_script + + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter7 ( BOOT ) ${R_arrow}" + for file in chapter07/*; do + # Keep the script file name + this_script=`basename $file` + + case $this_script in + *grub) continue ;; # Grub must be configured manually. + *console) continue ;; # Use the file generated by lfs-bootscripts + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab + ;; + *kernel) # If no .config file is supplied, the kernel build is skipped + [[ -z $CONFIG ]] && continue + cp $CONFIG $BUILDDIR/sources/kernel-config + ;; + esac + + # First append then name of the script file to a list (this will become + # the names of the targets in the Makefile + chapter7="$chapter7 $this_script" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "$this_script" "$PREV" + + case "${this_script}" in + *bootscripts*) + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack $(get_package_tarball_name "lfs-bootscripts") + blfs_bootscripts=$(get_package_tarball_name "blfs-bootscripts" | sed -e 's/.tar.*//' ) + echo -e "\t@echo \"\$(MOUNT_PT)\$(SRC)/$blfs_bootscripts\" >> sources-dir" >> $MKFILE.tmp + ;; + *kernel) + name="linux" + pkg_tarball=$(get_package_tarball_name $name) + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + ;; + esac + + case "${this_script}" in + *fstab*) # Check if we have a real /etc/fstab file + if [[ -n "$FSTAB" ]] ; then + CHROOT_wrt_CopyFstab + else + CHROOT_wrt_RunAsRoot "$file" + fi + ;; + *) # All other scripts + CHROOT_wrt_RunAsRoot "${file}" + ;; + esac + + # Remove the build directory except if the package build fails. + case "${this_script}" in + *bootscripts*) +( +cat << EOF + @ROOT=\`head -n1 \$(SRC)/\$(PKG_LST) | sed 's@^./@@;s@/.*@@'\` && \\ + rm -r \$(SRC)/\$\$ROOT + @rm -rf \`cat sources-dir\` && \\ + rm sources-dir +EOF +) >> $MKFILE.tmp + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + ;; + *kernel) CHROOT_wrt_RemoveBuildDirs "dummy" + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi ;; + esac + + # Include a touch of the target name so make can check if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=$this_script + done # for file in chapter07/* +} + + +#----------------------------# +build_Makefile() { # Construct a Makefile from the book scripts +#----------------------------# + echo "Creating Makefile... ${BOLD}START${OFF}" + + cd $JHALFSDIR/${PROGNAME}-commands + # Start with a clean Makefile.tmp file + >$MKFILE.tmp + + chapter3_Makefiles + chapter5_Makefiles + chapter6_Makefiles + # Add the iterations targets, if needed + [[ "$COMPARE" = "y" ]] && wrt_compare_targets + chapter7_Makefiles + # Add the CUSTOM_TOOLS targets, if needed + [[ "$CUSTOM_TOOLS" = "y" ]] && wrt_CustomTools_target + # Add the BLFS_TOOL targets, if needed + [[ "$BLFS_TOOL" = "y" ]] && wrt_blfs_tool_targets + + # Add a header, some variables and include the function file + # to the top of the real Makefile. + wrt_Makefile_header + + # Add chroot commands + CHROOT_LOC="`whereis -b chroot | cut -d " " -f2`" + i=1 + for file in chapter06/*chroot* ; do + chroot=`cat $file | \ + sed -e "s@chroot@$CHROOT_LOC@" \ + -e '/#!\/bin\/bash/d' \ + -e '/^export/d' \ + -e '/^logout/d' \ + -e 's@ \\\@ @g' | \ + tr -d '\n' | \ + sed -e 's/ */ /g' \ + -e 's|\\$|&&|g' \ + -e 's|exit||g' \ + -e 's|$| -c|' \ + -e 's|"$$HLFS"|$(MOUNT_PT)|'\ + -e 's|set -e||' \ + -e 's|set +h||'` + echo -e "CHROOT$i= $chroot\n" >> $MKFILE + i=`expr $i + 1` + done + + # Drop in the main target 'all:' and the chapter targets with each sub-target + # as a dependency. +( + cat << EOF + +all: ck_UID mk_SETUP mk_LUSER mk_SUDO mk_CHROOT mk_BOOT create-sbu_du-report mk_CUSTOM_TOOLS mk_BLFS_TOOL + @sudo make do-housekeeping + @echo "$VERSION - jhalfs build" > hlfs-release && \\ + sudo install -m444 hlfs-release \$(MOUNT_PT)/etc/hlfs-release + @\$(call echo_finished,$VERSION) + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "--------------------------------------------------"; \\ + echo "You cannot run this makefile from the root account"; \\ + echo "--------------------------------------------------"; \\ + exit 1; \\ + fi + +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +mk_LUSER: mk_SETUP + @\$(call echo_SULUSER_request) + @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) LUSER" ) + @sudo make restore-luser-env + @touch \$@ + +mk_SUDO: mk_LUSER + @sudo make SUDO + @touch \$@ + +mk_CHROOT: mk_SUDO + @if [ ! -e \$(MOUNT_PT)/dev ]; then \\ + mkdir \$(MOUNT_PT)/dev && \\ + sudo mknod -m 666 \$(MOUNT_PT)/dev/null c 1 3 && \\ + sudo mknod -m 600 \$(MOUNT_PT)/dev/console c 5 1 && \\ + sudo chown -R 0:0 \$(MOUNT_PT)/dev; \\ + fi; + @\$(call echo_CHROOT_request) + @( sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CHROOT") + @touch \$@ + +mk_BOOT: mk_CHROOT + @\$(call echo_CHROOT_request) + @( sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BOOT") + @touch \$@ + +mk_CUSTOM_TOOLS: create-sbu_du-report + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + sudo mkdir -p ${BUILDDIR}${TRACKING_DIR}; \\ + (sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS"); \\ + fi; + @touch \$@ + +mk_BLFS_TOOL: mk_CUSTOM_TOOLS + @if [ "\$(ADD_BLFS_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building BLFS_TOOL); \\ + sudo mkdir -p $BUILDDIR$TRACKING_DIR; \\ + (sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BLFS_TOOL"); \\ + fi; + @touch \$@ + + +SETUP: $chapter3 +LUSER: $chapter5 +SUDO: $runasroot +CHROOT: SHELL=/tools/bin/bash +CHROOT: $chapter6 +BOOT: $chapter7 +CUSTOM_TOOLS: $custom_list +BLFS_TOOL: $blfs_tool + + +create-sbu_du-report: mk_BOOT + @\$(call echo_message, Building) + @if [ "\$(ADD_REPORT)" = "y" ]; then \\ + ./create-sbu_du-report.sh logs $VERSION; \\ + \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\ + fi; + @touch \$@ + +restore-luser-env: + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv -f \$(LUSER_HOME)/.bashrc.XXX \$(LUSER_HOME)/.bashrc; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile.XXX \$(LUSER_HOME)/.bash_profile; \\ + fi; + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bash* && \\ + touch \$@ && \\ + echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\ + echo --------------------------------------------------------------------------------\$(WHITE) + +do-housekeeping: + @-umount \$(MOUNT_PT)/dev/pts + @-umount \$(MOUNT_PT)/dev/shm + @-umount \$(MOUNT_PT)/dev + @-umount \$(MOUNT_PT)/sys + @-umount \$(MOUNT_PT)/proc + @-rm /tools + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + + + +EOF +) >> $MKFILE + + # Bring over the items from the Makefile.tmp + cat $MKFILE.tmp >> $MKFILE + rm $MKFILE.tmp + echo "Creating Makefile... ${BOLD}DONE${OFF}" + +} diff --git a/2.3/LFS/lfs.xsl b/2.3/LFS/lfs.xsl new file mode 100644 index 0000000..bebb86d --- /dev/null +++ b/2.3/LFS/lfs.xsl @@ -0,0 +1,306 @@ + + + %general-entities; +]> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 00 + + + + 0 + + + + + + + + + + + + #!/tools/bin/bash set +h + + + #!/bin/bash set +h + + + + set -e + + + + cd $PKGDIR + + tar -xvf ../vim-&vim-version;-lang.* --strip-components=1 + + + + + + + + exit + + + + + + + + + + + + + + + + make -k + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + tar.* + + + + + + + patch -Z + + + + + + if [[ ! -d /lib/udev/devices ]] ; then + + fi + + + + + export LANG= + + + + + + + make mrproper + cp -v ../kernel-config .config + + + + + + + + + + + + + + + + -k check + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + -k tests + + >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + + + + make -k check >> $TEST_LOG 2>&1 || true + + + + >> $TEST_LOG 2>&1 + + || true + + + + + + + + + + + + >> $TEST_LOG 2>&1 || true + + + + + + + + >> $TEST_LOG + + + + + + + || true + + + + + + + + + + + + + + + + + + + **EDITME + + EDITME** + + + + + diff --git a/2.3/LFS/master.sh b/2.3/LFS/master.sh new file mode 100644 index 0000000..f3d28ad --- /dev/null +++ b/2.3/LFS/master.sh @@ -0,0 +1,531 @@ +#!/bin/bash + +# $Id$ + +################################### +### FUNCTIONS ### +################################### + + +############################################################# + + +#----------------------------# +chapter4_Makefiles() { # +#----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter4 ( SETUP ) ${R_arrow}" + +# If $LUSER_HOME is already present in the host, we asume that the +# lfs user and group are also presents in the host, and a backup +# of their bash init files is made. +( + cat << EOF +020-creatingtoolsdir: + @\$(call echo_message, Building) + @mkdir \$(MOUNT_PT)/tools && \\ + rm -f /tools && \\ + ln -s \$(MOUNT_PT)/tools / + @\$(call housekeeping) + +021-addinguser: 020-creatingtoolsdir + @\$(call echo_message, Building) + @if [ ! -d \$(LUSER_HOME) ]; then \\ + groupadd \$(LGROUP); \\ + useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\ + else \\ + touch luser-exist; \\ + fi; + @chown \$(LUSER) \$(MOUNT_PT)/tools && \\ + chmod -R a+wt \$(MOUNT_PT)/\$(SCRIPT_ROOT) && \\ + chmod a+wt \$(SRCSDIR) + @\$(call housekeeping) + +022-settingenvironment: 021-addinguser + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc -a ! -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv \$(LUSER_HOME)/.bashrc \$(LUSER_HOME)/.bashrc.XXX; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile -a ! -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile \$(LUSER_HOME)/.bash_profile.XXX; \\ + fi; + @echo "set +h" > \$(LUSER_HOME)/.bashrc && \\ + echo "umask 022" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LFS=\$(MOUNT_PT)" >> \$(LUSER_HOME)/.bashrc && \\ + echo "LC_ALL=POSIX" >> \$(LUSER_HOME)/.bashrc && \\ + echo "PATH=/tools/bin:/bin:/usr/bin" >> \$(LUSER_HOME)/.bashrc && \\ + echo "export LFS LC_ALL PATH" >> \$(LUSER_HOME)/.bashrc && \\ + echo "source $JHALFSDIR/envars" >> \$(LUSER_HOME)/.bashrc && \\ + chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bashrc && \\ + touch envars && \\ + chown \$(LUSER) envars + @\$(call housekeeping) +EOF +) > $MKFILE.tmp + + chapter4=" 020-creatingtoolsdir 021-addinguser 022-settingenvironment" +} + + + +#----------------------------# +chapter5_Makefiles() { +#----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter5 ( LUSER ) ${R_arrow}" + + for file in chapter05/* ; do + # Keep the script file name + this_script=`basename $file` + + # If no testsuites will be run, then TCL, Expect and DejaGNU aren't needed + # Fix also locales creation when running chapter05 testsuites (ugly) + case "${this_script}" in + *tcl) [[ "${TEST}" = "0" ]] && continue ;; + *expect) [[ "${TEST}" = "0" ]] && continue ;; + *dejagnu) [[ "${TEST}" = "0" ]] && continue ;; + *stripping) [[ "${STRIP}" = "n" ]] && continue ;; + *glibc) [[ "${TEST}" = "3" ]] && \ + sed -i 's@/usr/lib/locale@/tools/lib/locale@' $file ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + # DO NOT append the changingowner script, it need be run as root. + # A hack is necessary: create script in chap5 BUT run as a dependency for + # SUDO target + case "${this_script}" in + *changingowner) runasroot="$runasroot ${this_script}" ;; + *) chapter5="$chapter5 ${this_script}" ;; + esac + + # Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc + # and binutils in chapter 5) + name=`echo ${this_script} | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'` + + # Set the dependency for the first target. + if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + LUSER_wrt_target "${this_script}" "$PREV" + + # Find the version of the command files, if it corresponds with the building of + # a specific package + pkg_tarball=$(get_package_tarball_name $name) + + # If $pkg_tarball isn't empty, we've got a package... + if [ "$pkg_tarball" != "" ] ; then + # Insert instructions for unpacking the package and to set the PKGDIR variable. + LUSER_wrt_unpack "$pkg_tarball" + # If the testsuites must be run, initialize the log file + [[ "$TEST" = "3" ]] && LUSER_wrt_test_log "${this_script}" + # If using optimizations, write the instructions + [[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + + # Insert date and disk usage at the top of the log file, the script run + # and date and disk usage again at the bottom of the log file. + # The changingowner script must be run as root. + case "${this_script}" in + *changingowner) wrt_RunAsRoot "$file" ;; + *) LUSER_wrt_RunAsUser "$file" ;; + esac + + # Remove the build directory(ies) except if the package build fails + # (so we can review config.cache, config.log, etc.) + if [ "$pkg_tarball" != "" ] ; then + LUSER_RemoveBuildDirs "$name" + fi + + # Include a touch of the target name so make can check + # if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + done # end for file in chapter05/* +} + + +#----------------------------# +chapter6_Makefiles() { +#----------------------------# + + # Set envars and scripts for iteration targets + if [[ -z "$1" ]] ; then + local N="" + else + local N=-build_$1 + local chapter6="" + mkdir chapter06$N + cp chapter06/* chapter06$N + for script in chapter06$N/* ; do + # Overwrite existing symlinks, files, and dirs + sed -e 's/ln -sv/&f/g' \ + -e 's/mv -v/&f/g' \ + -e 's/mkdir -v/&p/g' -i ${script} + # Rename the scripts + mv ${script} ${script}$N + done + # Remove Bzip2 binaries before make install (LFS-6.2 compatibility) + sed -e 's@make install@rm -vf /usr/bin/bz*\n&@' -i chapter06$N/*-bzip2$N + fi + + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter6$N ( CHROOT ) ${R_arrow}" + + for file in chapter06$N/* ; do + # Keep the script file name + this_script=`basename $file` + + # We'll run the chroot commands differently than the others, so skip them in the + # dependencies and target creation. + # Skip also linux-headers in iterative builds. + case "${this_script}" in + *chroot) continue ;; + *stripping*) [[ "${STRIP}" = "n" ]] && continue ;; + *linux-headers*) [[ -n "$N" ]] && continue ;; + esac + + # Grab the name of the target. + name=`echo ${this_script} | sed -e 's@[0-9]\{3\}-@@' -e 's,'$N',,'` + + # Find the version of the command files, if it corresponds with the building of + # a specific package. We need this here to can skip scripts not needed for + # iterations rebuilds + pkg_tarball=$(get_package_tarball_name $name) + + if [[ "$pkg_tarball" = "" ]] && [[ -n "$N" ]] ; then + case "${this_script}" in + *stripping*) ;; + *) continue ;; + esac + fi + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile) + # The kernfs script must be run as part of SUDO target. + case "${this_script}" in + *kernfs) runasroot="$runasroot ${this_script}" ;; + *) chapter6="$chapter6 ${this_script}" ;; + esac + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + # In the mount of kernel filesystems we need to set LFS + # and not to use chroot. + case "${this_script}" in + *kernfs) LUSER_wrt_target "${this_script}" "$PREV" ;; + *) CHROOT_wrt_target "${this_script}" "$PREV" ;; + esac + + # If $pkg_tarball isn't empty, we've got a package... + # Insert instructions for unpacking the package and changing directories + if [ "$pkg_tarball" != "" ] ; then + # Touch timestamp file if installed files logs will be created. + # But only for the firt build when running iterative builds. + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + # If the testsuites must be run, initialize the log file + case $name in + binutils | gcc | glibc ) + [[ "$TEST" != "0" ]] && CHROOT_wrt_test_log "${this_script}" + ;; + * ) + [[ "$TEST" = "2" ]] || [[ "$TEST" = "3" ]] && CHROOT_wrt_test_log "${this_script}" + ;; + esac + # If using optimizations, write the instructions + [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name" + fi + + # In the mount of kernel filesystems we need to set LFS + # and not to use chroot. + case "${this_script}" in + *kernfs) wrt_RunAsRoot "$file" ;; + *) CHROOT_wrt_RunAsRoot "$file" ;; + esac + + # Write installed files log and remove the build directory(ies) + # except if the package build fails. + if [ "$pkg_tarball" != "" ] ; then + CHROOT_wrt_RemoveBuildDirs "$name" + if [ "${INSTALL_LOG}" = "y" ] && [ "x${N}" = "x" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi + fi + + # Include a touch of the target name so make can check + # if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + # Set system_build envar for iteration targets + system_build=$chapter6 + done # end for file in chapter06/* +} + +#----------------------------# +chapter78_Makefiles() { +#----------------------------# + echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter7/8 ( BOOT ) ${R_arrow}" + + for file in chapter0{7,8}/* ; do + # Keep the script file name + this_script=`basename $file` + + # Grub must be configured manually. + # Handle fstab creation. + # If no .config file is supplied, the kernel build is skipped + case ${this_script} in + *grub) continue ;; + *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;; + *kernel) [[ -z ${CONFIG} ]] && continue + cp ${CONFIG} $BUILDDIR/sources/kernel-config ;; + esac + + # First append each name of the script files to a list (this will become + # the names of the targets in the Makefile + chapter78="$chapter78 ${this_script}" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + CHROOT_wrt_target "${this_script}" "$PREV" + + # Find the bootscripts and kernel package names + case "${this_script}" in + *bootscripts) + name="lfs-bootscripts" + pkg_tarball=$(get_package_tarball_name $name) + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + ;; + *kernel) + name="linux" + pkg_tarball=$(get_package_tarball_name $name) + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_TouchTimestamp + fi + CHROOT_Unpack "$pkg_tarball" + ;; + esac + + # Check if we have a real /etc/fstab file + case "${this_script}" in + *fstab) if [[ -n $FSTAB ]]; then + CHROOT_wrt_CopyFstab + else + CHROOT_wrt_RunAsRoot "$file" + fi + ;; + *) CHROOT_wrt_RunAsRoot "$file" + ;; + esac + + case "${this_script}" in + *bootscripts) CHROOT_wrt_RemoveBuildDirs "dummy" + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi ;; + *kernel) CHROOT_wrt_RemoveBuildDirs "dummy" + if [ "${INSTALL_LOG}" = "y" ] ; then + CHROOT_wrt_LogNewFiles "$name" + fi ;; + esac + + # Include a touch of the target name so make can check + # if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + done # for file in chapter0{7,8}/* + +} + + + +#----------------------------# +build_Makefile() { # +#----------------------------# + + echo "Creating Makefile... ${BOLD}START${OFF}" + + cd $JHALFSDIR/${PROGNAME}-commands + + # Start with a clean Makefile.tmp file + >$MKFILE + + chapter4_Makefiles + chapter5_Makefiles + chapter6_Makefiles + # Add the iterations targets, if needed + [[ "$COMPARE" = "y" ]] && wrt_compare_targets + chapter78_Makefiles + # Add the CUSTOM_TOOLS targets, if needed + [[ "$CUSTOM_TOOLS" = "y" ]] && wrt_CustomTools_target + # Add the BLFS_TOOL targets, if needed + [[ "$BLFS_TOOL" = "y" ]] && wrt_blfs_tool_targets + + # Add a header, some variables and include the function file + # to the top of the real Makefile. + wrt_Makefile_header + + # Add chroot commands + CHROOT_LOC="`whereis -b chroot | cut -d " " -f2`" + i=1 + for file in chapter06/*chroot* ; do + chroot=`cat $file | \ + sed -e "s@chroot@$CHROOT_LOC@" \ + -e '/#!\/bin\/bash/d' \ + -e 's@ \\\@ @g' | \ + tr -d '\n' | \ + sed -e 's/ */ /g' \ + -e 's|\\$|&&|g' \ + -e 's|exit||g' \ + -e 's|$| -c|' \ + -e 's|"$$LFS"|$(MOUNT_PT)|' \ + -e 's|set -e||' \ + -e 's|set +h||'` + echo -e "CHROOT$i= $chroot\n" >> $MKFILE + i=`expr $i + 1` + done + + # Drop in the main target 'all:' and the chapter targets with each sub-target + # as a dependency. +( + cat << EOF + +all: ck_UID mk_SETUP mk_LUSER mk_SUDO mk_CHROOT mk_BOOT create-sbu_du-report mk_CUSTOM_TOOLS mk_BLFS_TOOL + @sudo make do_housekeeping + @echo "$VERSION - jhalfs build" > lfs-release && \\ + sudo mv lfs-release \$(MOUNT_PT)/etc + @\$(call echo_finished,$VERSION) + +ck_UID: + @if [ \`id -u\` = "0" ]; then \\ + echo "--------------------------------------------------"; \\ + echo "You cannot run this makefile from the root account"; \\ + echo "--------------------------------------------------"; \\ + exit 1; \\ + fi + +mk_SETUP: + @\$(call echo_SU_request) + @sudo make BREAKPOINT=\$(BREAKPOINT) SETUP + @touch \$@ + +mk_LUSER: mk_SETUP + @\$(call echo_SULUSER_request) + @( sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) LUSER" ) + @sudo make restore-luser-env + @touch \$@ + +mk_SUDO: mk_LUSER + @sudo make BREAKPOINT=\$(BREAKPOINT) SUDO + @touch \$@ + +mk_CHROOT: mk_SUDO + @\$(call echo_CHROOT_request) + @( sudo \$(CHROOT1) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CHROOT") + @touch \$@ + +mk_BOOT: mk_CHROOT + @\$(call echo_CHROOT_request) + @( sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BOOT") + @touch \$@ + +mk_CUSTOM_TOOLS: create-sbu_du-report + @if [ "\$(ADD_CUSTOM_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building CUSTOM_TOOLS); \\ + sudo mkdir -p ${BUILDDIR}${TRACKING_DIR}; \\ + (sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) CUSTOM_TOOLS"); \\ + fi; + @touch \$@ + +mk_BLFS_TOOL: mk_CUSTOM_TOOLS + @if [ "\$(ADD_BLFS_TOOLS)" = "y" ]; then \\ + \$(call sh_echo_PHASE,Building BLFS_TOOL); \\ + sudo mkdir -p $BUILDDIR$TRACKING_DIR; \\ + (sudo \$(CHROOT2) "cd \$(SCRIPT_ROOT) && make BREAKPOINT=\$(BREAKPOINT) BLFS_TOOL"); \\ + fi; + @touch \$@ + + +SETUP: $chapter4 +LUSER: $chapter5 +SUDO: $runasroot +CHROOT: SHELL=/tools/bin/bash +CHROOT: $chapter6 +BOOT: $chapter78 +CUSTOM_TOOLS: $custom_list +BLFS_TOOL: $blfs_tool + + +create-sbu_du-report: mk_BOOT + @\$(call echo_message, Building) + @if [ "\$(ADD_REPORT)" = "y" ]; then \\ + ./create-sbu_du-report.sh logs $VERSION; \\ + \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\ + fi; + @touch \$@ + +restore-luser-env: + @\$(call echo_message, Building) + @if [ -f \$(LUSER_HOME)/.bashrc.XXX ]; then \\ + mv -f \$(LUSER_HOME)/.bashrc.XXX \$(LUSER_HOME)/.bashrc; \\ + fi; + @if [ -f \$(LUSER_HOME)/.bash_profile.XXX ]; then \\ + mv \$(LUSER_HOME)/.bash_profile.XXX \$(LUSER_HOME)/.bash_profile; \\ + fi; + @chown \$(LUSER):\$(LGROUP) \$(LUSER_HOME)/.bash* + @\$(call housekeeping) + +do_housekeeping: + @-umount \$(MOUNT_PT)/sys + @-umount \$(MOUNT_PT)/proc + @-umount \$(MOUNT_PT)/dev/shm + @-umount \$(MOUNT_PT)/dev/pts + @-umount \$(MOUNT_PT)/dev + @-rm /tools + @-if [ ! -f luser-exist ]; then \\ + userdel \$(LUSER); \\ + rm -rf \$(LUSER_HOME); \\ + fi; + + +EOF +) >> $MKFILE + + # Bring over the items from the Makefile.tmp + cat $MKFILE.tmp >> $MKFILE + rm $MKFILE.tmp + echo "Creating Makefile... ${BOLD}DONE${OFF}" +} diff --git a/2.3/LICENSE b/2.3/LICENSE new file mode 100644 index 0000000..3912109 --- /dev/null +++ b/2.3/LICENSE @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/2.3/Makefile b/2.3/Makefile new file mode 100644 index 0000000..d5ae127 --- /dev/null +++ b/2.3/Makefile @@ -0,0 +1,35 @@ +# From the Build Scripts Written By: Jim Gifford +# Modified By: Joe Ciccone + +TOPDIR=$(shell pwd) +CONFIG_CONFIG_IN = Config.in +CONFIG = menu + +all: menuconfig +# @clear + @`grep RUN_ME configuration | sed -e 's@RUN_ME=\"@@' -e 's@\"@@' ` + +$(CONFIG)/conf: + $(MAKE) -C $(CONFIG) conf + +$(CONFIG)/mconf: + $(MAKE) -C $(CONFIG) ncurses conf mconf + +menuconfig: $(CONFIG)/mconf + @$(CONFIG)/mconf $(CONFIG_CONFIG_IN) + +config: $(CONFIG)/conf + @$(CONFIG)/conf $(CONFIG_CONFIG_IN) + +# Clean up + +clean: + rm -f configuration configuration.old error + - $(MAKE) -C $(CONFIG) clean + +clean-target: + rm -f error + - $(MAKE) -C $(CONFIG) clean + +.PHONY: all menuconfig config clean clean-target diff --git a/2.3/README b/2.3/README new file mode 100644 index 0000000..fc8bebf --- /dev/null +++ b/2.3/README @@ -0,0 +1,276 @@ +$Id$ + +1. INTRODUCTION:: + + This collection of scripts, known as jhalfs, strives to create + accurate makefiles from the Linux From Scratch book series XML files. + This software is an evolution of the original "jhalfs-0.2" code developed + by Jeremy Huntwork. + + The usage of this script assumes you have read and are familiar with + the book(s) and, therefore, the configuration variables found in menuconfig + interface will have meaning to you. + + The list of supported books can be found at + http://wiki.linuxfromscratch.org/alfs/wiki/SupportedBooks + + NOTES:: + *. The resulting Makefile takes considerable time to run to completion. + Lay in a supply of caffeine beverages. + + *. It is recommended that you temporarily unpack your linux kernel, + run , configure the kernel as per the book and save + the resulting .config file. This suggestion also applies to the + configuration of the uClibc package when building a HLFS system using + uClibc rather than glibc. + + *. Read carefully this file and the other README.* files before start + using the tool. + +2. PREREQUISITES:: + + To use this tool you MUST: + + - have experience building {c,h,b}LFS packages + - know how to edit and write shell scripts + - know how a Makefile works + - be able to trace build failures and to find what is causing it + (user error, package bug, {c,h,b}LFS command bug, or jhalfs code bug) + + If you do not have the above skills, please don't use this tool. + + +3. INSTALLATION:: + + No installation is required. System-wide installation is not allowed. + +4. CONFIGURATION:: + + We have installed the familiar menu based configuration tool driven by + GNU make. see the section RUNNING, for details + +5. RUNNING:: + + The command will launch a menu based configuration program. You will + recognize the layout from building the kernel or uClibc/BusyBox. The + underlying menu code was borrowed from BusyBox and slightly modified for + our use. + + Help on parameter function is available from the on-line help. Please + make use of that feature for additional information not in this file. + + Once you have set the parameters you wish and have saved your work the + jhalfs script is launch. The script verify first that the host can run + it and build the xLFS system, then validate the configuration and present + you with your selections which you may accept or reject. + + If you accepted the displayed settings jhalfs will proceed to create the + Makefile, optionally download packages. + + ::NEWS:: + You must be logged as a normal user with sudo privileges to run + the Makefile. + + NOTE:: + If you run the jhalfs script directly the only function you can select + is to display the version number running <./jhalfs -v> + +6. BLFS_TOOL SUPPORT:: + + For books that support it, there is an option to install blfs-tool and its + dependencies on the final system. The pre-made build dependencies + scripts has been written based on a LFS build. For CLFS and HLFS + builds you may need to adjust that scripts, that are found into the + common/blfs-tool-deps directory in the jhalfs sources tree. + + WARNING:: If you add blfs-tool support on a CLFS Sysroot build + you MUST to edit the dependencies scripts to fix the + installation paths. + Be careful when you modify the scripts as you can + easily disable the host system. + + After booting the new xLFS system some steps are needed to finish + blfs-tool installation: + + - A user account must be created. You must be logged on that user + account to use blfs-tool. + + - Move /blfs-root to that user's home and change ownership of the + directory and files to the user. + + - Give the user read and write privileges over the $TRACKING_DIR + directory and the files that it contains. + + - If you think that you may need the libxml2/libxslt Python modules, + remove the libxml2 and libxslt trackin files found in $TRACKING_DIR. + + - Configure sudo, adding the needed privileges for the user. + + We assume that blfs-tool will be used on a running fresh xLFS system. + To use it to build BLFS packages from the chroot jail is also possible, + but is for you to figure out how to do that. + + To know how to blfs-tool works, see README.BLFS. + +7. LAYOUT:: + + /BLFS (see README.BLFS) + + /CLFS/master.sh + /clfs.xsl + + /CLFS2/master.sh + /clfs2.xsl + + /CLFS3/master.sh + /clfs3.xsl + + /HLFS/master.sh + /hlfs.xsl + + /LFS/master.sh + /lfs.xsl + + /common/common_functions + /makefile_functions + /packages.xsl + /urls.xsl + /create-sbu_du-report.sh + /progress_bar.sh + /blfs-tool-deps/9xx-* + /libs/func_* + + /custom/template + /config/ + /examples/* + /examples_CLFS-E/* + + /extras/do_copy_files + /do_ica_prep + /do_ica_work + /farce + /filelist + + /optimize/opt_config + /opt_override + /optimize_functions + /opt_config.d/noOpt + /noSymbols + /O3pipe + /O3pipe_march + /defOpt_fPIC + + /menu/* + + README + README.BLFS + README.CLFS + README.HLFS + README.CUSTOM + TODO + LICENSE + + Config.in + Makefile + jhalfs + blfs-tool + +8. FAQ:: + Q. "This 'help' file is very sparse" + A. Yes, it is. This tool, jhalfs, is for those who understand the LFS books + and wish to automate the build. 99% of any problems that arise can be + solved by reading the book(s). + + Q. "It doesn't work!" + A. Yes it does, try >> make + Remember you must have 'sudo' privileges. + + Q. "It still doesn't work" + A. jhalfs was designed to work against the development versions of the LFS + series of books. Consequently changes in a book(s) sometimes breaks older + versions of jhalfs. Before you start pulling out your hair download the + latest version of jhalfs to see if that solves your problem. + + Q. "How do I specify the build location?" + A. The original LFS document worked against the well known location /mnt/lfs. + This script automates the build of all of the LFS series of books and uses + a generic location $BUILDDIR with a default value of /mnt/build_dir. + You may change this value to suit your needs. + + The layout below $BUILDDIR is as follows. + $BUILDDIR/ + jhalfs (Makefile, cmd scripts, logs, etc..) + sources (where packages reside) + tools (temporary bootstrap system) + cross-tools (temporary CLFS only) + ... + FHS dir structure + ... + blfs_root (files to use blfs-tool if selected to install it) + + Q. "What is the function of the SRC_ARCHIVE variable?" + A. When jhalfs runs and packages download was selected, it creates a local + copy of the necessary packages in BUILDDIR/sources by downloading the + files. If the variable SRC_ARCHIVE is defined the software will first + look in this location for the file and, if found, will copy it to + BUILDDIR/sources. + If the files are not found in SRC_ARCHIVE _and_ you have write priv to + the directory any downloaded files will be mirrored there. + + Q. "How do I set the SRC_ARCHIVE location?" + A. The best way to set the value of SRC_ARCHIVE is + + export SRC_ARCHIVE=/wherever/you/store/downloaded/packages + + or you can set the full path in the proper menu entry. + + Q. "Why have 2 copies of the files?" + A. The package files must be visible during the chroot phase and this is a + simple and reliable method of doing so. This method also handles the CLFS + boot build method where the final build may be done on a separate machine. + + Q. "What is the function of "User account" and "Group account" menu settings?" + A. If you are running jhalfs from a low or non-privileged account you may not + have the priv to create/delete the user needed to build temporary tools. + These settings allow you to use your own user and group name to do that + build steps. + + These variables are adjustable also when invoking make: + + $BUILDDIR make LUSER=myaccount LGROUP=mygroup + + The only changes to your account will be the creation of a NEW .bashrc + after saving your original to .bashrc.XXX + + Q. "When I try to build CLFS the Makefile fails at the mid-point" + A. There could be numerous reasons for the failure but the most likely reason + is you are doing a cross-build using the 'chroot' method and the target is + not compatible with the host. If you choose to build using the chroot + method a test is performed at the end of the temptools phase. If the test + succeeds the build continues inside a chroot jail. However if the test fails + it means the host and target are not compatible an you should use the + 'boot' method to create your target code. + As an extreme example: You can build a sparc target on a x86 platform but + only the temptools phase. You must select the 'boot' method and not the + 'chroot.' You must transfer the toolchain to a sparc platform, reboot the + sparc box and continue the build. + Of all the LFS series of books Cross-LFS requires the greatest + understanding of host/target hardware combination. Please read the book + carefully and don't skip the easy parts (there are none..) + + Q. "How could I stop the build at a predefined chosen point?" + A. Launch the Makefile manually passing the last numbered target to be build + as the break point. For example: + + make BREAKPOINT=84-bash + + The build can be stopped also at the end of a top-level build phase by + calling directly the appropriate mk_* target. For example: + + make mk_LUSER + + See the Makefile to know the proper target names for that book build. + +Authors: + George Boudreau + Manuel Canales Esparcia diff --git a/2.3/README.BLFS b/2.3/README.BLFS new file mode 100644 index 0000000..430f9ae --- /dev/null +++ b/2.3/README.BLFS @@ -0,0 +1,233 @@ +$Id$ + +1. INTRODUCTION:: + + If you want to add blfs-tool support into a xLFS base system build, + read the "BLFS_TOOL SUPPORT" section found in the README and be sure + to follow the after-booting installation intructions. + + To automate package builds from the BLFS book instructions is a huge + task. Some of the issues are: the BLFS book isn't linear; some package + pages use a custom layout; there are circular dependencies; several + packages can be installed on a non-default prefix; build commands can + change based on what dependencies will be used, etc. + + That being said, the goal of the blfs-tool is to help you solve package + dependencies, create build scripts and a Makefile. Few of the auto-generated + build scripts and Makefile will work "as is", thus, as a general rule, + you will need to review and edit the scripts while reading the book. + + +2. PREREQUISITES:: + + To use this tool you MUST: + + - have experience building BLFS packages + - know how to edit and write shell scripts + - know how a Makefile works + - be able to trace build failures and to find what is causing it + (user error, package bug, BLFS command bug, or jhalfs code bug) + + If you do not have the above skills, please don't use this tool. + + +3. USAGE:: + + Due the complexity of the BLFS book, the scripts and Makefile generation + is done in several steps: + + 3.1 INSTALLED PACKAGES TRACKING SYSTEM + + This tool includes a very simple tracking system to log which packages + have been installed using the tool. It is used to skip installed packages + from target selection menu and to test if an installed package has been + updated in the BLFS book. Do not rely on this feature as a package + management tool. + + The directory where tracking files will be stored needs to be created + before installing blfs-tool. You can place this directory anywhere, taking + care that the user must have read and write privileges on that directory + and on all files it contains. + + To use the default path set in the installation menu, run as root: + + install -d -m1777 /var/lib/jhalfs/BLFS + + 3.2 BLFS_TOOL INSTALLATION:: + + Run "make" to launch the jhalfs menuconfig interface. Select the BLFS + book and version. Then set the installation directory (default + $HOME/blfs_root), the BLFS sources directory (default blfs-xml), and + the installed packages tracking directory (default /var/lib/jhalfs/BLFS). + + All required files will be placed in the installation directory and + BLFS XML sources will be installed in the named sub-directory. + + Installed files: + + blfs-xml/* SVN tree of the selected BLFS book version + lib/* functions libraries, xsl stylesheets, and auto-generated + meta-packages dependencies tree files + menu/* lxdialog and menuconfig source code + README.BLFS this file + TODO developers notes + update_book.sh update the XML book sources and regenerates packages + database and meta-packages dependencies tree + gen_config.sh regenerates Config.in + gen_pkg_book.sh resolves dependencies and generates linear BLFS books + and build scripts + gen-makefile.sh generates the target Makefile + progress_bar.sh the target Makefile progress bar + Makefile run gen_config.sh to update Config.in, + then launch the menuconfig interface, and lastly run + gen_pkg_book.sh based on configuration settings + Config.in menuconfig interface input file + packages auto-generated packages database + envars.conf envars needed when running the target build scripts + + From now on, all the work must be done from inside the installation + root directory. + + When finished the installation, the configuration and target selection + menu is launch. + + 3.3 UPDATING BOOK SOURCES:: + + If you are using the development book version and you want to update + installed packages to the latest version found in that book, you need to + update the XML sources and packages database. + + To do that run "./update_book.sh" + + On the next configuration run, packages already installed but listed + with a new version in the book will be available for target selection + and used to solve dependencies. + + 3.4 CONFIGURING AND PARSING THE BOOK:: + + The next step is to create a book and build scripts in dependency + build order for a target package. A target can be a package or a + meta-package. + + WARNING: + Only one target (meta-package or individual package) must be + selected on each configuration run. + There is no way to solve dependencies properly when more + than one target are selected. + + Run to launch the configuration interface. The main menu contains + three blocks: meta-package selection, individual package selection, and + build options. + + When a meta-package is selected, it is possible to unselect unwanted + components. The unselected components will be skipped if no other components + depends on them. + + In the build options section, the dependencies level and default packages + used to solve alternatives are set. You can also select whether the build will + be made as a normal user or as root. That settings are saved to be reused in + future configuration runs. + + If, for example, your target selection is Xsoft-->Graphweb-->galeon, a + directory named "galeon" will be created. Inside that directory you will + find a directory named "HTML" that contains a galeon-based HTML book with + its dependencies in build order, and a "scripts" directory with build + scripts for that packages. + + There are also two other directories ("dependencies" and "xincludes") + that contain files generated while resolving dependencies trees. + + 3.5 EDITING BUILD SCRIPTS + + Now it is time to review the generated book and scripts, making any changes + to the scripts necessary to fix generation bugs or to suit your needs. + + Scripts for additional packages (i.e., for non-BLFS packages) can be + easily inserted. For example, if you want to install the external dependency + "bar" before "foo" package and the "foo" script is named "064-z-foo", you + need to create a "064-y-bar" build script. + + Remember, the package tracking system isn't a package management tool + and knows nothing about packages not in the BLFS book. + + Also, review and edit envars.conf. This file is used to set global envars + needed by the build scripts. + + 3.6 CREATING THE MAKEFILE + + When the build scripts are ready to be run, the Makefile can be + created. Be sure that you cd into the "package" directory and run + ../gen-makefile.sh + + Review the Makefile, and, if all looks sane, start the build. + +4. GENERATED BUILD SCRIPTS ISSUES:: + + In this section, known issues with the generated build scripts are + discussed. They are due to build procedures and/or BLFS layout particularities + that we can't handle. In several cases, editing the build scripts is mandatory. + You may also need to insert some build scripts created by you to resolve + unhandled dependencies and/or to remove some script installing the affected + package by hand. + + 4.1 BLFS BOOTSCRIPTS + + For now, bootscripts installation will fail. You will need to edit + the scripts for packages that install bootscripts and fix their + installation command. That could be fixed in the future. + + 4.2 PACKAGE CONFIGURATION + + For those packages that have a "Configuration" section, you should + edit the build script to fit the needs of your system. + + 4.4 PDL, Perl modules, and Glib-Bindings. + + The generated scripts for these packages are broken and can not + be fixed. You must replace them with your own scripts or install the + packages by hand. + + 4.4 GCC, JDK, Sane, and KDE-multimedia + + On the pages for these packages, the BLFS book actually has instructions + to install two packages. You must edit the scripts to fix this. + + We will try to fix some of them, but this may not be possible. + + 4.5 XORG7 + + The generated scripts for Xorg7 pseudo-packages have $SRC_ARCHIVE + support for individual packages, but not for patches nor *.wget and *.md5 + files. + + If you have previously downloaded the patches, you must edit + the scripts to use your local packages. + + The *.wget and *.md5 files should be downladed always from inside + the scripts to be sure that the most current individual packages are + used. Thus don't reuse previouly existing ones. + + 4.6 PATCHES + + By default, all required patches will be downloaded from the NET. + + If you have previously downloaded the patches, you must edit the + scripts to use your local patches. + + Also, be sure that all scripts have the commands to download/apply the + required patches. Due to book layout issues, some patches may be missing. + + 4.7 ROOT COMMANDS + + If building as a normal user (the default setting), be sure that all + commands that require root privileges are run using sudo. Also make sure + necessary root privilege commands are visible in your PATH. + + Due to book layout issues, some sudo commands may be missing. + + 4.8 OTHERS + + There may be other issues that we are not aware of. If you find + any, please report it to . + + diff --git a/2.3/README.CLFS b/2.3/README.CLFS new file mode 100644 index 0000000..e4251a2 --- /dev/null +++ b/2.3/README.CLFS @@ -0,0 +1,44 @@ +# $Id$ + + CLFS-1.x NOTES + + None for now. + + + + CLFS SYSROOT METHOD NOTES + + .- If you want to install additional custom packages via "Add custom tools + support" and/or select "Add blfs-tool support", be sure to review and edit + their packages build scripts to follow the sysroot build method or you will + end messing your host system. Be very careful with this. + + .- If you install additional packages not using the "Add custom tools support" + feature (i,e, you will install it manually after finished the Makefile run) + you will need to run manually the "Changing the Ownership Of The CLFS System" + phase commands found in the book. + + + + CLFS EMBEDDED SYSTEMS NOTES + + .- Mips, WRT and ARM builds are broken due a book bug on the uClibc + *ENDIAN* configuration settings. + + .- To install CBLFS packages you must to use the "Add custom tools support" + feature. To learn how it works and how to use it, see the section titled + "Adding Post-System Build Configuration Files and Extra Packages" + found in README.CUSTOM. That is also applicable to bootloaders installation. + + .- If you install additional packages not using the "Add custom tools support" + feature (i,e, you will install it manually after finished the Makefile run) + you will need to run manually the "Changing the Ownership Of The CLFS System" + phase commands found in the book. + + .- If your target is a MIPS wireless router, you must to select "mips" as + your target architecture and "WRT - MIPS based wireless route" as your + hardware platform. + + .- The backup & clean-up phases aren't run. This is to allow users to + review the installed files and do a more in-deeper clean-up before creating + the system tarball. diff --git a/2.3/README.CUSTOM b/2.3/README.CUSTOM new file mode 100644 index 0000000..171449d --- /dev/null +++ b/2.3/README.CUSTOM @@ -0,0 +1,268 @@ +# +# $Id$ +# + HOW TO ADD CUSTOM SCRIPTS TO THE JHALFS MAKEFILE + + + Normally JHALFS creates a Makefile containing only those scripts found in +the {B,C,H}LFS books. An automated construction tool cannot predict the +needs of every individual and requests are made "Can you add xxxx package". +Rather than adding numerous package scripts and switches for each request it +was easier to add a tool for the user(s) to code their own package needs. + + There is two areas that can be customized: how the base system is build +and what additional configurations and packages requires your hardware to can +boot and work with. Each one of this areas is handled in a different way. + + + + + BASE SYSTEM CUSTOMIZATION + + There is two ways to alter how the base system will be built: + + - Using a working copy of the book sources and editing the XML files. + This is the way used by book editors to test packages upgrades, + command changes, build order changes. etc. + + This method requires you know very well the book sources and what + files need be edited. It will not be discussed here. + + - Editing the generated build scripts to make any change you would. + This is the method discussed below. + + + EDITING THE BASE SCRIPTS + + First step is to generate the build scripts with book defaults. To do that, +configure jhalfs activating any option you want included, but do not select +"Run the Makefile" option. + + Under the ${BUILD_DIR}/${SCRIPT_ROOT}/${PROGNAME}-commands directory +(using the defaults values to do an LFS build, that directory name is +/mnt/build_dir/jhalfs/lfs-commands) you will find the default build scripts. + + If all you want is modify, add, or remove some command from a package +installation, for example to change it ./configure line, just edit the related +script. If changing or adding a patch, be sure to copy the new patch to the +${BUILD_DIR}/sources directory. When done, run 'make' from inside the +${BUILD_DIR}/${SCRIPT_ROOT} directory. + + + REPLACING OR INSERTING PACKAGES AND CHANGING BUILD ORDER + + To remove a package from the system, just remove its script(s). + + To change the version of some package to build a newest or oldest one than the +one found in the book, edit ${BUILD_DIR}/${SCRIPT_ROOT}/pkg_tarball_list to +change it tarball name and place the new tarball in the ${BUILD_DIR}/sources +directory, + + To replace a package by an equivalent one, rename the replaced package script +to reflect the new package name (for example, 102-man-db -> 102-man), edit the +script to made the required commands changes, place the new tarball in the +${BUILD_DIR}/sources directory, and edit ${BUILD_DIR}/${SCRIPT_ROOT}/pkg_tarball_list +file to replace the removed package tarball name by the new package tarball name. + + To change the build order, rename the scripts changing the first 3-digits +string until have it ordered in the way you want. + + To insert a new package, for example to build Cracklib to can build Shadow +with Cracklib support, first you should decide before what default package it +need be installed, in this example before 107-shadow. Then create a new script +containing the needed commands, using an existing one as template, and name it with +the same 3-digits string used for that mentioned default package, but adding +another 1-digit string. In our example, the new script to build Cracklib just +before Shadow will be named 107-1-cracklib. This naming schema allow to insert +up to 10 scripts before each one of the default scripts. Place the tarball for +the new package and required patches, if any, if ${BUILD_DIR}/sources and edit +${BUILD_DIR}/${SCRIPT_ROOT}/pkg_tarball_list to add the tarball name for that +package. + + When ready, launch again the jhalfs configuration interface. Be sure that +are selected exactly the same options than when generating the default build +scripts. Be sure that "Rebuild files" is unselected and select "Run the Makefile" +if you want. Then select "Rebuild the Makefile". This will create a new Makefile +based on the changes you made to the build scripts. + + + + + ADDING POST-SYSTEM BUILD CONFIGURATION FILES AND EXTRA PACKAGES + + The installation of BLFS packages is handled via blfs-tool and activated +when you select the appropriate menu option. See README and README.BLFS for +more info. + + The feature described below was added so users could install remaining +configuration files, build the packages necessary to access the Internet +or to support specific hardware, or to install basic utilities that need +have available from the beginning, and was not intended to replace the BLFS +install system. + + :::NOTICE::: + The following examples are for use with LFS and are not applicable to any +of the CLFS-sysroot or CLFS-Embedded books. The directory examples_CLFS-E +contains code extracted from Beyond CLFS-embedded. Any packages you chose to +add should honour the DESTDIR=${CLFS} switch or equivalent. + + + LAYOUT + A new directory has been added to JHALFS tree which will contain the +configuration scripts and a few examples. A switch has been added to the +configuration file which enables/disables the inclusion of personal scripts. + + custom + /config <-- where to put your scripts. + /examples <-- a few example scripts + /examples_CLFS-E <-- example scripts for CLFS-Embedded + template <-- ALL scripts MUST look like this + + + + NOTE::: You are responsible for including all dependencies and ensuring they + are built in the proper order. + + 1. To add a package to the final JHALFS Makefile you must first create a file + in the custom/config directory. + **All config files MUST follow the naming convention, xxx-PKG, where xxx + is the order number and PKG is the name of the package. The file naming + format is important as it defines the build order. The example shown + below has an order number 950 and log files will list in alphabetical + order in the /logs directory after blfs-tools scripts. + The simplest method is to copy the template file into the config directory + and rename it. + + 2. Populate the variables with the necessary values. + Variable function is self explanatory except for the inclusion of the + build cmds. If the package you want to include is found in the BLFS + book then you only need to copy/paste the cmd strings between the xEOFx + pairs, otherwise you will need to define the build cmds yourself. + NOTE::: This script you just created is not usable directly but contains + all the information necessary for jhalfs to create a build script + and an entry in the jhalfs Makefile. + + 3. As mentioned previously the build order is dictated by the 3 digit number + in the file name. If a package has dependencies it must be numerically + larger than the dependency files. + i.e. The package mc has glib as a dependency and build order is + 950-glib + 951-mc + + 4. A config file for BLFS-bootscripts is already created as 999-blfs_bootscripts. + If a package requires a bootscript to be installed add the cmd to this + file and NOT in the package script. The gpm script is included as an + example of multiple patch files and the need for a blfs bootscript. + + +#--------- GLIB example ----------- + + # + # Filename syntax xxx-PKG ie. 950-glibc + # Create a file in the custom/config directory + # Populate the file using the following script as an example + # + +PKG="glib" +PKG_VERSION="1.2.10" +PKG_FILE="glib-1.2.10.tar.gz" +URL="http://gd.tuwien.ac.at/graphics/gimp/gtk/v1.2/${PKG_FILE}" +MD5="6fe30dad87c77b91b632def29dd69ef9" + + # The following code removes previously defined PATCHx variables +for i in PATCH{1..10}; do + unset $i +done + # Patches are named PATCH[1..10] + # This information is used to download the patch only + # If you do not have the MD5SUM the download will proceed with a warning. +PATCH1="http://www.linuxfromscratch.org/patches/blfs/svn/glib-1.2.10-gcc34-1.patch 0077a1cce5e8a2231ac5a9b08c6263ba" + + + # NOTE:: + # The convoluted scheme used to write out a temporary file is + # a work-around for embedded single and double quotes. + +( cat << "xEOFx" + +patch -Np1 -i ../glib-1.2.10-gcc34-1.patch && +./configure --prefix=/usr && +make +make install && +chmod -v 755 /usr/lib/libgmodule-1.2.so.0.0.10 + +xEOFx +) > tmp + + +#--------- GPM example ----------- + + +PKG="gpm" +PKG_VERSION="1.20.1" +PKG_FILE="gmp-1.20.1.tar.bz2" +URL="ftp://arcana.linux.it/pub/gpm/gpm-1.20.1.tar.bz2" +MD5="2c63e827d755527950d9d13fe3d87692" +for i in PATCH{1..10}; do + unset $i +done + # MD5SUM is not absolutely necessary but JHALFS whines and complains + # Add the MD5SUM if you can +PATCH1=" http://www.linuxfromscratch.org/patches/blfs/svn/gpm-1.20.1-segfault-1.patch" +PATCH2=" http://www.linuxfromscratch.org/patches/blfs/svn/gpm-1.20.1-silent-1.patch" + + +( cat << "xEOFx" + +patch -Np1 -i ../gpm-1.20.1-segfault-1.patch && +patch -Np1 -i ../gpm-1.20.1-silent-1.patch && +./configure --prefix=/usr --sysconfdir=/etc && +LDFLAGS="-lm" make + +make install && +cp -v conf/gpm-root.conf /etc && +ldconfig + +# The normal cmd to install the boot script for gpm +# --- PUT THIS CMD INSIDE 999-blfs_bootscripts +#make install-gpm + +cat > /etc/sysconfig/mouse << "EOF" +# Begin /etc/sysconfig/mouse + +MDEVICE="/dev/psaux" +PROTOCOL="imps2" +GPMOPTS="" + +# End /etc/sysconfig/mouse +EOF + +xEOFx +) > tmp + + +#--------- CMDS ONLY example ----------- + # This is an example of a self contained cmd script + # There are no referenced to a package or package dir. + # This method is useful for creating user files/profiles/etc + # at build time. + + +PKG="" +PKG_VERSION="" +PKG_FILE="" +URL="" +MD5="" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="" + + +( cat << "xEOFx" + +echo "JUST A USELESS TRACE" + +xEOFx +) > tmp + diff --git a/2.3/README.HLFS b/2.3/README.HLFS new file mode 100644 index 0000000..e7c2d1a --- /dev/null +++ b/2.3/README.HLFS @@ -0,0 +1,11 @@ +$Id$ + + + ::::NOTICE:::: + + Hardened Linux From Scratch is a highly volatile project. Extreme design + changes can occur and the build could be broken for extended periods of + time. + + As of July 26.2007, the Glibc-based systems builds should work. + uClibc-based system still fail due book issues. diff --git a/2.3/TODO b/2.3/TODO new file mode 100644 index 0000000..e743e3f --- /dev/null +++ b/2.3/TODO @@ -0,0 +1,25 @@ + jhalfs TODO + --------------- + + +MASTER SCRIPT +------------- + + - Nothing for now. + + +xLFS MODULES +------------ + + - To develop a new "restart" Makefile target code to can resume an stopped build + after a host reboot, if possible. + + +BLFS MODULE (See BLFS/TODO) +----------- + + +OTHERS +------ + + - Bugs haunting and code clean-up. diff --git a/2.3/blfs-tool b/2.3/blfs-tool new file mode 100755 index 0000000..7244d14 --- /dev/null +++ b/2.3/blfs-tool @@ -0,0 +1,182 @@ +#!/bin/bash +# $Id$ + +set -e + +# From common/common-functions +# VT100 colors +declare -r BLACK=$'\e[1;30m' +declare -r DK_GRAY=$'\e[0;30m' + +declare -r RED=$'\e[31m' +declare -r GREEN=$'\e[32m' +declare -r YELLOW=$'\e[33m' +declare -r BLUE=$'\e[34m' +declare -r MAGENTA=$'\e[35m' +declare -r CYAN=$'\e[36m' +declare -r WHITE=$'\e[37m' + +declare -r OFF=$'\e[0m' +declare -r BOLD=$'\e[1m' +declare -r REVERSE=$'\e[7m' +declare -r HIDDEN=$'\e[8m' + +declare -r tab_=$'\t' +declare -r nl_=$'\n' + +declare -r DD_BORDER="${BOLD}==============================================================================${OFF}" +declare -r SD_BORDER="${BOLD}------------------------------------------------------------------------------${OFF}" +declare -r STAR_BORDER="${BOLD}******************************************************************************${OFF}" + +# bold yellow > < pair +declare -r R_arrow=$'\e[1;33m>\e[0m' +declare -r L_arrow=$'\e[1;33m<\e[0m' + + +#>>>>>>>>>>>>>>>ERROR TRAPPING >>>>>>>>>>>>>>>>>>>> +#-----------------------# +simple_error() { # Basic error trap.... JUST DIE +#-----------------------# + # If +e then disable text output + if [[ "$-" =~ e ]]; then + echo -e "\n${RED}ERROR:${GREEN} basic error trapped!${OFF}\n" >&2 + fi +} + +see_ya() { + echo -e "\n${L_arrow}${BOLD}jhalfs 2.3${R_arrow} exit${OFF}\n" +} +##### Simple error TRAPS +# ctrl-c SIGINT +# ctrl-y +# ctrl-z SIGTSTP +# SIGHUP 1 HANGUP +# SIGINT 2 INTRERRUPT FROM KEYBOARD Ctrl-C +# SIGQUIT 3 +# SIGKILL 9 KILL +# SIGTERM 15 TERMINATION +# SIGSTOP 17,18,23 STOP THE PROCESS +##### +set -e +trap see_ya 0 +trap simple_error ERR +trap 'echo -e "\n\n${RED}INTERRUPT${OFF} trapped\n" && exit 2' 1 2 3 15 17 18 23 +#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> + +# envars not sourced from configuration file +COMMON_DIR="common" +VERBOSITY=1 + +[[ $VERBOSITY > 0 ]] && echo -n "Loading config params from ..." +source configuration +[[ $? > 0 ]] && echo "file:configuration did not load.." && exit 1 +[[ $VERBOSITY > 0 ]] && echo "OK" + +[[ $VERBOSITY > 0 ]] && echo -n "Loading function ..." +source $COMMON_DIR/libs/func_check_version.sh +[[ $? > 0 ]] && echo " function module did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" + +[[ $VERBOSITY > 0 ]] && echo -n "Loading function ..." +source $COMMON_DIR/libs/func_validate_configs.sh +[[ $? > 0 ]] && echo " function module did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" +[[ $VERBOSITY > 0 ]] && echo "${SD_BORDER}${nl_}" + +# Be sure that we have a configuration file +[[ -z $BOOK_BLFS ]] && echo -e "\nNo BLFS configuration found. Please configure it." && exit 1 + +# Set default book version +BRANCH_ID=${BRANCH_ID:=development} + +# Set the SVN tree +case $BRANCH_ID in + development ) TREE=trunk/BOOK ;; + *EDIT* ) echo " You forgot to set the branch or stable book version." + echo " Please rerun make and fix the configuration." + exit 2 ;; + branch-* ) TREE=branches/${BRANCH_ID#branch-} ;; + * ) TREE=tags/${BRANCH_ID} ;; +esac + +# Check for minimun dependencies versions +xsltprocVer=`xsltproc -V | head -n1 ` + libxmlVer=$(echo $xsltprocVer | cut -d " " -f3) + libxsltVer=$(echo $xsltprocVer | cut -d " " -f5) + tidyVer=`tidy -V | cut -d " " -f9` + + # Version numbers are packed strings not xx.yy.zz format. +check_version "2.06.20" "${libxmlVer:0:1}.${libxmlVer:1:2}.${libxmlVer:3:2}" "LIBXML2" +check_version "1.01.14" "${libxsltVer:0:1}.${libxsltVer:1:2}.${libxsltVer:3:2}" "LIBXSLT" +check_version "2004" "${tidyVer}" "TIDY" + +XML_FILE=" + + +
+ Test file + + Some title + Some text + +
" + +if `echo $XML_FILE | xmllint -noout -postvalid - 2>/dev/null` ; then + check_version "4.5" "4.5" "DocBook XML DTD" +else + echo "Warning: not found a working DocBook XML DTD 4.5 installation" + exit 2 +fi + +# if `echo $XML_FILE | xsltproc --noout - 2>/dev/null` ; then +# check_version "1.69.1" "1.69.1" "DocBook XSL" +# else +# echo "Warning: not found a working DocBook XSL 1.69.1 installation" +# exit 2 +# fi + +echo "${SD_BORDER}${nl_}" + +# For consistency with other books +validate_config +echo "${SD_BORDER}${nl_}" +echo -n "Are you happy with these settings? yes/no (no): " +read ANSWER +if [ x$ANSWER != "xyes" ] ; then + echo "${nl_}Rerun make to fix the configuration options.${nl_}" + exit 1 +fi +echo "${nl_}${SD_BORDER}${nl_}" + +# Install the files +[[ ! -d $BLFS_ROOT ]] && mkdir -p $BLFS_ROOT + +cp -r BLFS/* $BLFS_ROOT +cp -r menu $BLFS_ROOT +cp $COMMON_DIR/progress_bar.sh $BLFS_ROOT +cp README.BLFS $BLFS_ROOT + +# Start the work +cd $BLFS_ROOT + +# Clean-up +rm -rf libs/.svn +rm -rf menu/.svn +rm -rf menu/lxdialog/.svn + + +# Set some harcoded envars to their proper values +sed -i 's,blfs-xml,'$BLFS_XML',' update_book.sh libs/book.xsl +sed -i 's,tracking-dir,'$TRACKING_DIR',' update_book.sh gen-makefile.sh + +# Fetch book sources and create packages and meta-packages dependencies files +if [[ -d $BLFS_XML ]] ; then + ./update_book.sh +else + ./update_book.sh get $BLFS_XML $TREE +fi + +# Run the menuconfig interface +make -B + diff --git a/2.3/common/blfs-tool-deps/901-libxml2 b/2.3/common/blfs-tool-deps/901-libxml2 new file mode 100644 index 0000000..5c48d38 --- /dev/null +++ b/2.3/common/blfs-tool-deps/901-libxml2 @@ -0,0 +1,11 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR +./configure --prefix=/usr +make +make install + +exit diff --git a/2.3/common/blfs-tool-deps/902-libxslt b/2.3/common/blfs-tool-deps/902-libxslt new file mode 100644 index 0000000..5c48d38 --- /dev/null +++ b/2.3/common/blfs-tool-deps/902-libxslt @@ -0,0 +1,11 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR +./configure --prefix=/usr +make +make install + +exit diff --git a/2.3/common/blfs-tool-deps/903-tidy b/2.3/common/blfs-tool-deps/903-tidy new file mode 100644 index 0000000..b3053c1 --- /dev/null +++ b/2.3/common/blfs-tool-deps/903-tidy @@ -0,0 +1,13 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +./configure --prefix=/usr +make +make install +make -C htmldoc install_apidocs + +exit diff --git a/2.3/common/blfs-tool-deps/904-unzip b/2.3/common/blfs-tool-deps/904-unzip new file mode 100644 index 0000000..c25e898 --- /dev/null +++ b/2.3/common/blfs-tool-deps/904-unzip @@ -0,0 +1,12 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +patch -Np1 -i ../unzip-5.52-security_fix-1.patch +make -f unix/Makefile LOCAL_UNZIP=-D_FILE_OFFSET_BITS=64 linux +make prefix=/usr install + +exit diff --git a/2.3/common/blfs-tool-deps/905-docbook-xml b/2.3/common/blfs-tool-deps/905-docbook-xml new file mode 100644 index 0000000..ccd0a86 --- /dev/null +++ b/2.3/common/blfs-tool-deps/905-docbook-xml @@ -0,0 +1,108 @@ +#!/bin/bash + +# $Id$ + +set -e + +cd /sources +mkdir docbook-xml +cd docbook-xml +unzip ../docbook-xml-4.5.zip +install -v -d -m755 /usr/share/xml/docbook/xml-dtd-4.5 +install -v -d -m755 /etc/xml +chown -R root:root . +cp -v -af docbook.cat *.dtd ent/ *.mod \ + /usr/share/xml/docbook/xml-dtd-4.5 +if [ ! -e /etc/xml/docbook ]; then + xmlcatalog --noout --create /etc/xml/docbook +fi +xmlcatalog --noout --add "public" \ + "-//OASIS//DTD DocBook XML V4.5//EN" \ + "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//DTD DocBook XML CALS Table Model V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/calstblx.dtd" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/soextblx.dtd" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ELEMENTS DocBook XML Information Pool V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/dbpoolx.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/dbhierx.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ELEMENTS DocBook XML HTML Tables V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/htmltblx.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ENTITIES DocBook XML Notations V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/dbnotnx.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ENTITIES DocBook XML Character Entities V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/dbcentx.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "public" \ + "-//OASIS//ENTITIES DocBook XML Additional General Entities V4.5//EN" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5/dbgenent.mod" \ + /etc/xml/docbook +xmlcatalog --noout --add "rewriteSystem" \ + "http://www.oasis-open.org/docbook/xml/4.5" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5" \ + /etc/xml/docbook +xmlcatalog --noout --add "rewriteURI" \ + "http://www.oasis-open.org/docbook/xml/4.5" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5" \ + /etc/xml/docbook +if [ ! -e /etc/xml/catalog ]; then + xmlcatalog --noout --create /etc/xml/catalog +fi +xmlcatalog --noout --add "delegatePublic" \ + "-//OASIS//ENTITIES DocBook XML" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog +xmlcatalog --noout --add "delegatePublic" \ + "-//OASIS//DTD DocBook XML" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog +xmlcatalog --noout --add "delegateSystem" \ + "http://www.oasis-open.org/docbook/" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog +xmlcatalog --noout --add "delegateURI" \ + "http://www.oasis-open.org/docbook/" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog +for DTDVERSION in 4.1.2 4.2 4.3 4.4 +do + xmlcatalog --noout --add "public" \ + "-//OASIS//DTD DocBook XML V$DTDVERSION//EN" \ + "http://www.oasis-open.org/docbook/xml/$DTDVERSION/docbookx.dtd" \ + /etc/xml/docbook + xmlcatalog --noout --add "rewriteSystem" \ + "http://www.oasis-open.org/docbook/xml/$DTDVERSION" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5" \ + /etc/xml/docbook + xmlcatalog --noout --add "rewriteURI" \ + "http://www.oasis-open.org/docbook/xml/$DTDVERSION" \ + "file:///usr/share/xml/docbook/xml-dtd-4.5" \ + /etc/xml/docbook + xmlcatalog --noout --add "delegateSystem" \ + "http://www.oasis-open.org/docbook/xml/$DTDVERSION/" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog + xmlcatalog --noout --add "delegateURI" \ + "http://www.oasis-open.org/docbook/xml/$DTDVERSION/" \ + "file:///etc/xml/docbook" \ + /etc/xml/catalog +done +cd .. +rm -rf docbook-xml + +exit diff --git a/2.3/common/blfs-tool-deps/906-docbook-xsl b/2.3/common/blfs-tool-deps/906-docbook-xsl new file mode 100644 index 0000000..7610d77 --- /dev/null +++ b/2.3/common/blfs-tool-deps/906-docbook-xsl @@ -0,0 +1,39 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +install -v -m755 -d /usr/share/xml/docbook/xsl-stylesheets-1.69.1 +cp -v -R VERSION common eclipse extensions fo html \ + htmlhelp images javahelp lib manpages params \ + profiling slides template website xhtml \ + /usr/share/xml/docbook/xsl-stylesheets-1.69.1 + +if [ ! -d /etc/xml ]; then install -v -m755 -d /etc/xml; fi +if [ ! -f /etc/xml/catalog ]; then + xmlcatalog --noout --create /etc/xml/catalog +fi + +xmlcatalog --noout --add "rewriteSystem" \ + "http://docbook.sourceforge.net/release/xsl/1.69.1" \ + "/usr/share/xml/docbook/xsl-stylesheets-1.69.1" \ + /etc/xml/catalog + +xmlcatalog --noout --add "rewriteURI" \ + "http://docbook.sourceforge.net/release/xsl/1.69.1" \ + "/usr/share/xml/docbook/xsl-stylesheets-1.69.1" \ + /etc/xml/catalog + +xmlcatalog --noout --add "rewriteSystem" \ + "http://docbook.sourceforge.net/release/xsl/current" \ + "/usr/share/xml/docbook/xsl-stylesheets-1.69.1" \ + /etc/xml/catalog + +xmlcatalog --noout --add "rewriteURI" \ + "http://docbook.sourceforge.net/release/xsl/current" \ + "/usr/share/xml/docbook/xsl-stylesheets-1.69.1" \ + /etc/xml/catalog + +exit diff --git a/2.3/common/blfs-tool-deps/907-gpm b/2.3/common/blfs-tool-deps/907-gpm new file mode 100644 index 0000000..fa2ca01 --- /dev/null +++ b/2.3/common/blfs-tool-deps/907-gpm @@ -0,0 +1,16 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +patch -Np1 -i ../gpm-1.20.1-segfault-1.patch +patch -Np1 -i ../gpm-1.20.1-silent-1.patch +./configure --prefix=/usr --sysconfdir=/etc +LDFLAGS="$LDFLAGS -lm" make +make install +cp -v conf/gpm-root.conf /etc +ldconfig + +exit diff --git a/2.3/common/blfs-tool-deps/908-links b/2.3/common/blfs-tool-deps/908-links new file mode 100644 index 0000000..5e7a8e4 --- /dev/null +++ b/2.3/common/blfs-tool-deps/908-links @@ -0,0 +1,15 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +./configure --prefix=/usr +make CFLAGS="-O2 -Wno-sign-compare -Wno-pointer-sign" +make install +install -v -d -m755 /usr/share/doc/links-2.1pre23 +install -v -m644 doc/links_cal/* KEYS BRAILLE_HOWTO \ + /usr/share/doc/links-2.1pre23 + +exit diff --git a/2.3/common/blfs-tool-deps/909-sudo b/2.3/common/blfs-tool-deps/909-sudo new file mode 100644 index 0000000..e906ed3 --- /dev/null +++ b/2.3/common/blfs-tool-deps/909-sudo @@ -0,0 +1,15 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +patch -Np1 -i ../sudo-1.6.8p12-envvar_fix-1.patch +./configure --prefix=/usr --libexecdir=/usr/lib \ + --enable-noargs-shell --with-ignore-dot --with-all-insults \ + --enable-shell-sets-home +make +make install + +exit diff --git a/2.3/common/blfs-tool-deps/910-wget b/2.3/common/blfs-tool-deps/910-wget new file mode 100644 index 0000000..70e577c --- /dev/null +++ b/2.3/common/blfs-tool-deps/910-wget @@ -0,0 +1,12 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +./configure --prefix=/usr --sysconfdir=/etc +make +make install + +exit diff --git a/2.3/common/blfs-tool-deps/911-subversion b/2.3/common/blfs-tool-deps/911-subversion new file mode 100644 index 0000000..48a65dc --- /dev/null +++ b/2.3/common/blfs-tool-deps/911-subversion @@ -0,0 +1,19 @@ +#!/bin/bash + +# $Id$ + +set -e +cd $PKGDIR + +./configure --prefix=/usr \ + --without-berkeley-db \ + --with-installbuilddir=/usr/lib/apr-0 +make +make install +rm doc/{Makefile,doxygen.conf} +find doc -type d -exec chmod 755 {} \; +find doc -type f -exec chmod 644 {} \; +install -v -m755 -d /usr/share/doc/subversion-1.3.1 +cp -v -R doc/* /usr/share/doc/subversion-1.3.1 + +exit diff --git a/2.3/common/common-functions b/2.3/common/common-functions new file mode 100644 index 0000000..dc510d4 --- /dev/null +++ b/2.3/common/common-functions @@ -0,0 +1,109 @@ +#!/bin/bash + +# $Id$ + +set -e + + +no_empty_builddir() { + 'clear' +cat <<- -EOF- +${DD_BORDER} + +${tab_}${tab_}${BOLD}${RED}W A R N I N G${OFF} + Looks like the \$BUILDDIR directory contains subdirectories + from a previous build. + + Please format the partition mounted on \$BUILDDIR or set + a different build directory before running jhalfs. +${OFF} +${DD_BORDER} +-EOF- + exit +} + + +#----------------------------# +run_make() { # +#----------------------------# + # Test if make must be run. + if [ "$RUNMAKE" = "y" ] ; then + # Test to make sure we're not running the build as root + if [ "$UID" = "0" ] ; then + echo "You must not be logged in as root to build the system." + exit 1 + fi + # Build the system + if [ -e $MKFILE ] ; then + echo -ne "Building the system...\n" + cd $JHALFSDIR && make + echo -ne "done\n" + fi + fi +} + + +#----------------------------# +clean_builddir() { # +#----------------------------# + # Test if the clean must be done. + if [ "${CLEAN}" = "y" ]; then + # Test to make sure that the build directory was populated by jhalfs + if [ ! -d $JHALFSDIR ] || [ ! -d $BUILDDIR/sources ] ; then + echo "Looks like $BUILDDIR was not populated by a previous jhalfs run." + exit 1 + # Test that dev filesystems are not mounted in $BUILDDIR + elif mount | grep $BUILDDIR/dev > /dev/null ; then + echo "Looks like kernel fylesystems are yet mounted on $BUILDDIR." + exit 1 + else + # Clean the build directory + echo -n "Cleaning $BUILDDIR ..." + # First delete proc and sys directories, if exist. + # Both should be empty, if not be sure to exit. + if [ -d $BUILDDIR/proc ] ; then + sudo rmdir $BUILDDIR/proc || exit 1 + fi + if [ -d $BUILDDIR/sys ] ; then + sudo rmdir $BUILDDIR/sys || exit 1 + fi + sudo rm -rf $BUILDDIR/{bin,boot,dev,etc,home,lib,media,mnt,opt,root,sbin,srv,tmp,tools,cross-tools,usr,var} + echo "done" + echo -n "Cleaning $JHALFSDIR ..." + sudo rm -rf $JHALFSDIR + echo "done" + echo -n "Cleaning remainig extracted sources in $BUILDDIR/sources ..." + sudo rm -rf `find $BUILDDIR/sources/* -maxdepth 0 -type d` + echo "done" + fi + fi +} + +VERBOSITY2=$VERBOSITY + +[[ $VERBOSITY2 > 0 ]] && echo "" + +[[ $VERBOSITY2 > 0 ]] && echo -n "Loading ..." +source $COMMON_DIR/libs/func_book_parser +[[ $? > 0 ]] && echo "file libs/func_book_parser did not load.." && exit 1 +[[ $VERBOSITY2 > 0 ]] && echo "OK" + + +[[ $VERBOSITY2 > 0 ]] && echo -n "Loading ..." +source $COMMON_DIR/libs/func_download_pkgs +[[ $? > 0 ]] && echo "file libs/func_download_pkgs did not load.." && exit 1 +[[ $VERBOSITY2 > 0 ]] && echo "OK" + + +[[ $VERBOSITY2 > 0 ]] && echo -n "Loading ..." +source $COMMON_DIR/libs/func_wrt_Makefile +[[ $? > 0 ]] && echo "file libs/func_wrt_Makefile did not load.." && exit 1 +[[ $VERBOSITY2 > 0 ]] && echo "OK" + + +[[ $VERBOSITY2 > 0 ]] && echo -n "Loading ..." +source $COMMON_DIR/libs/func_blfs_deps +[[ $? > 0 ]] && echo "file libs/func_blfs_deps did not load.." && exit 1 +[[ $VERBOSITY2 > 0 ]] && echo "OK" + +[[ $VERBOSITY2 > 0 ]] && echo -n " ..." \ No newline at end of file diff --git a/2.3/common/create-sbu_du-report.sh b/2.3/common/create-sbu_du-report.sh new file mode 100755 index 0000000..1e08bf4 --- /dev/null +++ b/2.3/common/create-sbu_du-report.sh @@ -0,0 +1,121 @@ +#!/bin/bash +#$Id$ + +set -e + +LOGSDIR=$1 +VERSION=$2 + +LINE="================================================================================" + +# Make sure that we have a directory as first argument +[[ ! -d "$LOGSDIR" ]] && \ + echo -e "\nUSAGE: create-sbu_du-report.sh logs_directory [book_version]\n" && exit + +# Make sure that the first argument is a jhalfs logs directory +[[ ! -f "$LOGSDIR"/000-masterscript.log ]] && \ + echo -e "\nLooks like $LOGSDIR isn't a jhalfs logs directory.\n" && exit + +# If this script is run manually, the book version may be unknown +[[ -z "$VERSION" ]] && VERSION=unknown + +# If there is iteration logs directories, copy the logs inside iteration-1 +# to the top level dir +[[ -d "$LOGSDIR"/build_1 ]] && \ + cp $LOGSDIR/build_1/* $LOGSDIR + +# Set the report file +REPORT="$VERSION"-SBU_DU-$(date --iso-8601).report + +[ -f $REPORT ] && : >$REPORT + +# Dump generation time stamp and book version +echo -e "\n`date`\n" > "$REPORT" +echo -e "Book version is:\t$VERSION\n" >> "$REPORT" + +# If found, dump jhalfs.config file in a readable format +if [[ -f jhalfs.config ]] ; then + echo -e "\n\tjhalfs configuration settings:\n" >> "$REPORT" + cat jhalfs.config | sed -e '/parameters/d;s/.\[[013;]*m//g;s/> "$REPORT" +else + echo -e "\nNOTE: the jhalfs configuration settings are unknown" >> "$REPORT" +fi + +# Dump CPU and memory info +echo -e "\n\n\t\tCPU type:\n" >> "$REPORT" +cat /proc/cpuinfo >> "$REPORT" +echo -e "\n\t\tMemory info:\n" >> "$REPORT" +free >> "$REPORT" + +# Parse only that logs that have time data +BUILDLOGS="`grep -l "^Totalseconds:" ${LOGSDIR}/*`" + +# Match the first timed log to extract the SBU unit value from it +BASELOG=`grep -l "^Totalseconds:" $LOGSDIR/* | head -n1` +echo -e "\nUsing ${BASELOG#*[[:digit:]]-} to obtain the SBU unit value." +SBU_UNIT=`sed -n 's/^Totalseconds:\s\([[:digit:]]*.[[:digit:]]*\)$/\1/p' $BASELOG` +echo -e "\nThe SBU unit value is equal to $SBU_UNIT seconds.\n" +echo -e "\n\n$LINE\n\nThe SBU unit value is equal to $SBU_UNIT seconds.\n" >> "$REPORT" + +# Set the first value to 0 for grand totals calculation +SBU2=0 +INSTALL2=0 +INSTALLMB2=0 + +# Start the loop +for log in $BUILDLOGS ; do + +# Strip the filename + PACKAGE="${log#*[[:digit:]]*-}" + +# Start SBU calculation +# Build time + TIME=`sed -n 's/^Totalseconds:\s\([[:digit:]]*.[[:digit:]]*\)$/\1/p' $log` + SECS=`perl -e 'print ('$TIME' % '60')';` + MINUTES=`perl -e 'printf "%.0f" , (('$TIME' - '$SECS') / '60')';` + SBU=`perl -e 'printf "%.3f" , ('$TIME' / '$SBU_UNIT')';` + +# Append SBU value to SBU2 for grand total + SBU2=`perl -e 'printf "%.3f" , ('$SBU2' + '$SBU')';` + +# Start disk usage calculation +# Disk usage before unpacking the package + DU1=`grep "^KB: " $log | head -n1 | cut -f1 | sed -e 's/KB: //'` + DU1MB=`perl -e 'printf "%.3f" , ('$DU1' / '1024')';` +# Disk usage before deleting the source and build dirs + DU2=`grep "^KB: " $log | tail -n1 | cut -f1 | sed -e 's/KB: //'` + DU2MB=`perl -e 'printf "%.3f" , ('$DU2' / '1024')';` +# Calculate disk space required to do the build + REQUIRED1=`perl -e 'print ('$DU2' - '$DU1')';` + REQUIRED2=`perl -e 'printf "%.3f" , ('$DU2MB' - '$DU1MB')';` + +# Append installed files disk usage to the previous entry, +# except for the first parsed log + if [ "$log" != "$BASELOG" ] ; then + INSTALL=`perl -e 'print ('$DU1' - '$DU1PREV')';` + INSTALLMB=`perl -e 'printf "%.3f" , ('$DU1MB' - '$DU1MBPREV')';` + echo -e "Installed files disk usage:\t\t\t\t$INSTALL KB or $INSTALLMB MB\n" >> $REPORT + # Append install values for grand total + INSTALL2=`perl -e 'printf "%.3f" , ('$INSTALL2' + '$INSTALL')';` + INSTALLMB2=`perl -e 'printf "%.3f" , ('$INSTALLMB2' + '$INSTALLMB')';` + fi + +# Set variables to calculate installed files disk usage + DU1PREV=$DU1 + DU1MBPREV=$DU1MB + +# Dump time and disk usage values + echo -e "$LINE\n\t\t\t\t[$PACKAGE]\n" >> $REPORT + echo -e "Build time is:\t\t\t\t\t\t$MINUTES minutes and $SECS seconds" >> $REPORT + echo -e "Build time in seconds is:\t\t\t\t$TIME" >> $REPORT + echo -e "Approximate SBU time is:\t\t\t\t$SBU" >> $REPORT + echo -e "Disk usage before unpacking the package:\t\t$DU1 KB or $DU1MB MB" >> $REPORT + echo -e "Disk usage before deleting the source and build dirs:\t$DU2 KB or $DU2MB MB" >> $REPORT + echo -e "Required space to build the package:\t\t\t$REQUIRED1 KB or $REQUIRED2 MB" >> $REPORT + +done + +# Dump grand totals +echo -e "\n$LINE\n\nTotal time required to build the systen:\t\t$SBU2 SBU" >> $REPORT +# Total disk usage: including /tools but not /sources. +echo -e "Total Installed files disk usage:\t\t\t$INSTALL2 KB or $INSTALLMB2 MB" >> $REPORT diff --git a/2.3/common/libs/func_blfs_deps b/2.3/common/libs/func_blfs_deps new file mode 100644 index 0000000..22e8d47 --- /dev/null +++ b/2.3/common/libs/func_blfs_deps @@ -0,0 +1,198 @@ +#!/bin/bash + +# $Id$ + +#----------------------------# Hardcoded URLs and MD5. +add_blfs_deps_urls() { # No easy way to extract it. +#----------------------------# Some FTP mirrors may not work + + local BLFS_SERVER="${SERVER}/pub/blfs/conglomeration/" + + if [[ "${DEP_LIBXML}" = "y" ]] ; then + echo "${LIBXML_URL} ${BLFS_SERVER}libxml2/${LIBXML_PKG} ${LIBXML_MD5}" >> urls.lst + fi + + if [[ "${DEP_LIBXSLT}" = "y" ]] ; then + echo "${LIBXSLT_URL} ${BLFS_SERVER}libxslt/${LIBXSLT_PKG} ${LIBXSLT_MD5}" >> urls.lst + fi + + if [[ "${DEP_TIDY}" = "y" ]] ; then + echo "${TIDY_URL} ${BLFS_SERVER}tidy/${TIDY_PKG} ${TIDY_MD5}" >> urls.lst + fi + + if [[ "${DEP_UNZIP}" = "y" ]] ; then + echo "${UNZIP_URL} ${BLFS_SERVER}unzip/${UNZIP_PKG} ${UNZIP_MD5}" >> urls.lst + echo "${UNZIP_PATCH_URL} ${BLFS_SERVER}unzip/${UNZIP_PATCH} ${UNZIP_PATCH_MD5}" >> urls.lst + fi + + if [[ "${DEP_DBXML}" = "y" ]] ; then + echo "${DBXML_URL} ${BLFS_SERVER}docbook-xml/${DBXML_PKG} ${DBXML_MD5}" >> urls.lst + fi + +# if [[ "${DEP_DBXSL}" = "y" ]] ; then +# echo "${DBXSL_URL} ${BLFS_SERVER}docbook-xsl/${DBXSL_PKG} ${DBXSL_MD5}" >> urls.lst +# fi + + if [[ "${DEP_LINKS}" = "y" ]] ; then + echo "${LINKS_URL} ${BLFS_SERVER}links/${LINKS_PKG} ${LINKS_MD5}" >> urls.lst + fi + + if [[ "${DEP_SUDO}" = "y" ]] ; then + echo "${SUDO_URL} ${BLFS_SERVER}sudo/${SUDO_PKG} ${SUDO_MD5}" >> urls.lst + echo "${SUDO_PATCH_URL} ${BLFS_SERVER}sudo/${SUDO_PATCH} ${SUDO_PATCH_MD5}" >> urls.lst + fi + + if [[ "${DEP_WGET}" = "y" ]] ; then + echo "${WGET_URL} ${BLFS_SERVER}wget/${WGET_PKG} ${WGET_MD5}" >> urls.lst + fi + + if [[ "${DEP_SVN}" = "y" ]] ; then + echo "${SVN_URL} ${BLFS_SERVER}subversion/${SVN_PKG} ${SVN_MD5}" >> urls.lst + fi + + if [[ "${DEP_GPM}" = "y" ]] ; then + echo "${GPM_URL} ${BLFS_SERVER}gpm/${GPM_PKG} ${GPM_MD5}" >> urls.lst + echo "${GPM_PATCH_1_URL} ${BLFS_SERVER}gpm/${GPM_PATCH_1} ${GPM_PATCH_1_MD5}" >> urls.lst + echo "${GPM_PATCH_2_URL} ${BLFS_SERVER}gpm/${GPM_PATCH_2} ${GPM_PATCH_2_MD5}" >> urls.lst + fi + +} + +#----------------------------# Maybe there is a better way to do this, but this +copy_blfs_deps_scripts() { # method avoid to place the test on all +#----------------------------# $PROGNAME/master.sh scripts. + + mkdir -p ${PROGNAME}-commands/blfs-tool-deps + + if [[ "${DEP_LIBXML}" = "y" ]] ; then + mv blfs-tool-deps/901-libxml2 ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_LIBXSLT}" = "y" ]] ; then + mv blfs-tool-deps/902-libxslt ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_TIDY}" = "y" ]] ; then + mv blfs-tool-deps/903-tidy ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_UNZIP}" = "y" ]] ; then + mv blfs-tool-deps/904-unzip ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_DBXML}" = "y" ]] ; then + mv blfs-tool-deps/905-docbook-xml ${PROGNAME}-commands/blfs-tool-deps + fi + +# if [[ "${DEP_DBXSL}" = "y" ]] ; then +# mv blfs-tool-deps/906-docbook-xsl ${PROGNAME}-commands/blfs-tool-deps +# fi + + if [[ "${DEP_LINKS}" = "y" ]] ; then + mv blfs-tool-deps/908-links ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_SUDO}" = "y" ]] ; then + mv blfs-tool-deps/909-sudo ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_WGET}" = "y" ]] ; then + mv blfs-tool-deps/910-wget ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_SVN}" = "y" ]] ; then + mv blfs-tool-deps/911-subversion ${PROGNAME}-commands/blfs-tool-deps + fi + + if [[ "${DEP_GPM}" = "y" ]] ; then + mv blfs-tool-deps/907-gpm ${PROGNAME}-commands/blfs-tool-deps + fi + + rm -rf blfs-tool-deps + +} + + +#----------------------------------# +wrt_blfs_tool_targets() { # +#----------------------------------# + PREV="" + + echo "${tab_}${GREEN}Processing... ${L_arrow}BLFS_TOOL ${R_arrow}" + + for file in blfs-tool-deps/* ; do + # Keep the script file name + this_script=`basename $file` + + # Grab the name of the target + name=`echo ${this_script} | sed -e 's@[0-9]\{3\}-@@'` + + # Find the package. + case $name in + tidy ) pkg_tarball=${TIDY_PKG} ;; + unzip ) pkg_tarball=${UNZIP_PKG} ;; + * ) pkg_tarball=$(get_package_tarball_name $name) ;; + esac + + # Append each name of the script files to a list (this will become + # the names of the targets in the Makefile) + blfs_tool="$blfs_tool ${this_script}" + + #--------------------------------------------------------------------# + # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + # + # Drop in the name of the target on a new line, and the previous target + # as a dependency. Also call the echo_message function. + if [ "$PROGNAME" = "clfs2" ]; then + LUSER_wrt_target "${this_script}" "$PREV" + else + CHROOT_wrt_target "${this_script}" "$PREV" + fi + + # Insert instructions for unpacking the package and changing directories + # DocBook-XML is a zip, the build script will handle that. + if [ "$PROGNAME" = "clfs2" ]; then + [[ ! "$name" = "docbook-xml" ]] && LUSER_wrt_unpack "$pkg_tarball" + else + [[ ! "$name" = "docbook-xml" ]] && CHROOT_Unpack "$pkg_tarball" + fi + + # Run the script. + if [ "$PROGNAME" = "clfs2" ]; then + LUSER_wrt_RunAsUser "${file}" + else + CHROOT_wrt_RunAsRoot "$file" + fi + + # Remove the build directory(ies) except if the package build fails. + if [ "$PROGNAME" = "clfs2" ]; then + [[ ! "$name" = "docbook-xml" ]] && LUSER_RemoveBuildDirs "$name" + else + [[ ! "$name" = "docbook-xml" ]] && CHROOT_wrt_RemoveBuildDirs "$name" + fi + + # Touch the tracking file. + case $name in + tidy ) pkg_ver=html-tidy-cvs_20070326 ;; + unzip ) pkg_ver=unzip-5.52 ;; + * ) pkg_ver=$(echo $pkg_tarball | sed -e 's/.tar.*//;s/.tgz//;s/.zip//') ;; + esac + if [ "$PROGNAME" = "clfs2" ]; then + echo -e "\t@touch \$(MOUNT_PT)$TRACKING_DIR/$pkg_ver" >> $MKFILE.tmp + else + echo -e "\t@touch $TRACKING_DIR/$pkg_ver" >> $MKFILE.tmp + fi + + # Include a touch of the target name so make can check + # if it's already been made. + wrt_touch + # + #--------------------------------------------------------------------# + # >>>>>>>> END OF Makefile ENTRY <<<<<<<< # + #--------------------------------------------------------------------# + + # Keep the script file name for Makefile dependencies. + PREV=${this_script} + done +} diff --git a/2.3/common/libs/func_book_parser b/2.3/common/libs/func_book_parser new file mode 100644 index 0000000..ed6e5ad --- /dev/null +++ b/2.3/common/libs/func_book_parser @@ -0,0 +1,216 @@ +#!/bin/bash + +# $Id$ + +#----------------------------# +get_book() { # +#----------------------------# + cd $JHALFSDIR + + if [ -z $WORKING_COPY ] ; then + # Check for Subversion instead of just letting the script hit 'svn' and fail. + test `type -p svn` || eval "echo \"This feature requires Subversion.\" + exit 1" + echo -n "Downloading the $PROGNAME document, $LFSVRS version... " + + case $PROGNAME in + lfs) svn_root="LFS" ;; + hlfs) svn_root="HLFS" ;; + clfs) svn_root="cross-lfs" ;; + clfs2) svn_root="cross-lfs" ;; + clfs3) svn_root="cross-lfs" ;; + *) echo "BOOK not defined in function " + exit 1 ;; + esac + # Grab a fresh book if it's missing, otherwise, update it from the + # repo. If we've already extracted the commands, move on to getting the + # sources. + if [ -d ${PROGNAME}-$LFSVRS ] ; then + cd ${PROGNAME}-$LFSVRS + if LC_ALL=C svn up | grep -q At && \ + test -d $JHALFSDIR/${PROGNAME}-commands && \ + test -f $JHALFSDIR/pkg_tarball_list ; then + # Set the canonical book version + echo -ne "done\n" + cd $JHALFSDIR + case $PROGNAME in + clfs | clfs2 | clfs3 ) + VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + *) + VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + esac + get_sources + else + echo -ne "done\n" + extract_commands + fi + else + svn co $SVN/${svn_root}/${TREE} ${PROGNAME}-$LFSVRS >>$LOGDIR/$LOG 2>&1 + echo -ne "done\n" + extract_commands + fi + + else + echo -ne "Using $BOOK as book's sources ...\n" + extract_commands + fi + echo -ne " Document version ${L_arrow}${BOLD}${VERSION}${R_arrow}\n" +} + +#----------------------------# +extract_commands() { # +#----------------------------# + + # Check for libxslt instead of just letting the script hit 'xsltproc' and fail. + test `type -p xsltproc` || eval "echo \"This feature requires libxslt.\" + exit 1" + + cd $JHALFSDIR + case $PROGNAME in + clfs | clfs2 | clfs3 ) + VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + *) + VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + esac + + # Start clean + if [ -d ${PROGNAME}-commands ]; then + rm -rf ${PROGNAME}-commands + mkdir -v ${PROGNAME}-commands + fi + echo -n "Extracting commands for" + + # Dump the commands in shell script form from the HLFS book. + case ${PROGNAME} in + clfs) + echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture... " + xsltproc --nonet \ + --xinclude \ + --stringparam method $METHOD \ + --stringparam testsuite $TEST \ + --stringparam bomb-testsuite $BOMB_TEST \ + --stringparam vim-lang $VIMLANG \ + --stringparam timezone $TIMEZONE \ + --stringparam page $PAGE \ + --stringparam lang $LANG \ + --stringparam sparc $SPARC64_PROC \ + -o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1 + ;; + + clfs2) + echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture... " + xsltproc --nonet \ + --xinclude \ + --stringparam vim-lang $VIMLANG \ + --stringparam timezone $TIMEZONE \ + --stringparam page $PAGE \ + --stringparam lang $LANG \ + -o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1 + ;; + + clfs3) + echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture... " + xsltproc --nonet \ + --xinclude \ + --stringparam endian x$ENDIAN \ + --stringparam timezone $TIMEZONE \ + --stringparam page $PAGE \ + --stringparam lang $LANG \ + -o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1 + ;; + + hlfs) + echo -n " ${L_arrow}${BOLD}$MODEL + $KERNEL${R_arrow} HLFS flavour... " + xsltproc --nonet \ + --xinclude \ + --stringparam model $MODEL \ + --stringparam kernel $KERNEL \ + --stringparam testsuite $TEST \ + --stringparam bomb-testsuite $BOMB_TEST \ + --stringparam features x$SSP$ASLR$PAX$HARDENED_TMP$WARNINGS$MISC$BLOWFISH \ + --stringparam timezone $TIMEZONE \ + --stringparam page $PAGE \ + --stringparam lang $LANG \ + --stringparam grsecurity_host $GRSECURITY_HOST \ + -o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1 + ;; + lfs) + echo -n " ${L_arrow}${BOLD}LFS${R_arrow} build... " + xsltproc --nonet \ + --xinclude \ + --stringparam testsuite $TEST \ + --stringparam bomb-testsuite $BOMB_TEST \ + --stringparam vim-lang $VIMLANG \ + --stringparam timezone $TIMEZONE \ + --stringparam page $PAGE \ + --stringparam lang $LANG \ + -o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1 + ;; + *) echo -n " ${L_arrow}${BOLD}${PROGNAME}${R_arrow} book invalid, terminate build... " + exit 1 ;; + esac + + [[ "${BLFS_TOOL}" = "y" ]] && copy_blfs_deps_scripts + + echo "done" + + # Make the scripts executable. + chmod -R +x $JHALFSDIR/${PROGNAME}-commands + + # Create the packages file. We need it for proper Makefile creation + create_package_list + + # Done. Moving on... + get_sources + +} + +#----------------------------# +create_package_list() { # +#----------------------------# + + # Create the packages file. We need it for proper Makefile creation + rm -f pkg_tarball_list + echo -n "Creating <${PROGNAME}> list of tarball names for $BOOK" + if [ ! -z $ARCH ] ; then echo -n " $ARCH" ; fi + echo -n "... " + case ${PROGNAME} in + clfs | clfs2 | clfs3 ) + xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \ + $BOOK/materials/${ARCH}-chapter.xml >>$LOGDIR/$LOG 2>&1 + ;; + hlfs) + xsltproc --nonet --xinclude \ + --stringparam model $MODEL \ + --stringparam kernel $KERNEL \ + -o pkg_tarball_list packages.xsl \ + $BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1 + ;; + lfs) + xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \ + $BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1 + ;; + esac + + if [[ "${BLFS_TOOL}" = "y" ]] ; then +( +cat << EOF +$LIBXML_PKG +$LIBXSLT_PKG +$TIDY_PKG +$UNZIP_PKG +$DBXML_PKG +$DBXSL_PKG +$LINKS_PKG +$SUDO_PKG +$WGET_PKG +$SVN_PKG +$GPM_PKG +EOF +) >> pkg_tarball_list + fi + + echo "done" + +} + diff --git a/2.3/common/libs/func_check_version.sh b/2.3/common/libs/func_check_version.sh new file mode 100644 index 0000000..9c4aab5 --- /dev/null +++ b/2.3/common/libs/func_check_version.sh @@ -0,0 +1,163 @@ +# $Id$ + +check_version() { +: <${tst_version}<-- is too old. + This script requires ${ref_version} or greater\n" + # Ask the user instead of bomb, to make happy that packages which version + # ouput don't follow our expectations + echo "If you are sure that you have instaled a proper version of ${BOLD}$TXT${OFF}" + echo "but jhalfs has failed to detect it, press 'c' and 'ENTER' keys to continue," + echo -n "otherwise press 'ENTER' key to stop jhalfs. " + read ANSWER + if [ x$ANSWER != "xc" ] ; then + echo "${nl_}Please, install a proper $TXT version.${nl_}" + exit 1 + else + minor=$ref_minor + revision=$ref_revision + fi + } + + echo -ne "${TXT}${dotSTR:${#TXT}} ${L_arrow}${BOLD}${tst_version}${OFF}${R_arrow}" + +# echo -ne "$TXT:\t${L_arrow}${BOLD}${tst_version}${OFF}${R_arrow}" + IFS=".-(pa" # Split up w.x.y.z as well as w.x.y-rc (catch release candidates) + set -- $ref_version # set postional parameters to minimum ver values + ref_major=$1; ref_minor=$2; ref_revision=$3 + # + set -- $tst_version # Set postional parameters to test version values + major=$1; minor=$2; revision=$3 + # + # Compare against minimum acceptable version.. + (( major > ref_major )) && echo " ${spaceSTR:${#tst_version}}${GREEN}OK${OFF}" && return + (( major < ref_major )) && write_error_and_die + # major=ref_major + (( minor < ref_minor )) && write_error_and_die + (( minor > ref_minor )) && echo " ${spaceSTR:${#tst_version}}${GREEN}OK${OFF}" && return + # minor=ref_minor + (( revision >= ref_revision )) && echo " ${spaceSTR:${#tst_version}}${GREEN}OK${OFF}" && return + + # oops.. write error msg and die + write_error_and_die +} +# local -r PARAM_VALS='${config_param}${dotSTR:${#config_param}} ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}' + +#----------------------------# +check_prerequisites() { # +#----------------------------# + + # LFS/HLFS/CLFS prerequisites + check_version "2.6.2" "`uname -r`" "KERNEL" + check_version "3.0" "$BASH_VERSION" "BASH" + check_version "3.0.1" "`gcc -dumpversion`" "GCC" + libcVer="`/lib/libc.so.6 | head -n1`" + libcVer="${libcVer##*version }" + check_version "2.2.5" ${libcVer%%,*} "GLIBC" + check_version "2.12" "$(ld --version | head -n1 | cut -d" " -f4)" "BINUTILS" + check_version "1.15" "$(tar --version | head -n1 | cut -d" " -f4)" "TAR" + bzip2Ver="$(bzip2 --version 2>&1 < /dev/null | head -n1 | cut -d" " -f8)" + check_version "1.0.2" "${bzip2Ver%%,*}" "BZIP2" + check_version "1.875" "$(bison --version | head -n1 | cut -d" " -f4)" "BISON" + check_version "5.0" "$(chown --version | head -n1 | cut -d")" -f2)" "COREUTILS" + check_version "2.8" "$(diff --version | head -n1 | cut -d" " -f4)" "DIFF" + check_version "4.1.20" "$(find --version | head -n1 | cut -d" " -f4)" "FIND" + check_version "3.0" "$(gawk --version | head -n1 | cut -d" " -f3)" "GAWK" + check_version "2.5" "$(grep --version | head -n1 | cut -d" " -f4)" "GREP" + check_version "1.2.4" "$(gzip --version 2>&1 | head -n1 | cut -d" " -f2)" "GZIP" + check_version "3.79.1" "$(make --version | head -n1 | cut -d " " -f3 | cut -c1-4)" "MAKE" + check_version "2.5.4" "$(patch --version | head -n1 | cut -d" " -f2)" "PATCH" + check_version "3.0.2" "$(sed --version | head -n1 | cut -d" " -f4)" "SED" + + # Check for minimum sudo version + SUDO_LOC="$(whereis -b sudo | cut -d" " -f2)" + if [ -x $SUDO_LOC ]; then + sudoVer="$(sudo -V | head -n1 | cut -d" " -f3)" + check_version "1.6.8" "${sudoVer}" "SUDO" + else + echo "${nl_}\"${RED}sudo${OFF}\" ${BOLD}must be installed on your system for jhalfs to run" + exit 1 + fi + + # Check for minimum libxml2 and libxslt versions + xsltprocVer=$(xsltproc -V | head -n1 ) + libxmlVer=$(echo $xsltprocVer | cut -d " " -f3) + libxsltVer=$(echo $xsltprocVer | cut -d " " -f5) + + # Version numbers are packed strings not xx.yy.zz format. + check_version "2.06.20" "${libxmlVer:0:1}.${libxmlVer:1:2}.${libxmlVer:3:2}" "LIBXML2" + check_version "1.01.14" "${libxsltVer:0:1}.${libxsltVer:1:2}.${libxsltVer:3:2}" "LIBXSLT" + + # The next versions checks are required only when BLFS_TOOL is set and + # this dependencies has not be selected for installation + if [[ "$BLFS_TOOL" = "y" ]] ; then + + if [[ -z "$DEP_TIDY" ]] ; then + tidyVer=$(tidy -V | cut -d " " -f9) + check_version "2004" "${tidyVer}" "TIDY" + fi + + # Check if the proper DocBook-XML-DTD and DocBook-XSL are correctly installed +XML_FILE=" + + +
+ Test file + + Some title + Some text + +
" + + if [[ -z "$DEP_DBXML" ]] ; then + if `echo $XML_FILE | xmllint -noout -postvalid - 2>/dev/null` ; then + check_version "4.5" "4.5" "DocBook XML DTD" + else + echo "Warning: not found a working DocBook XML DTD 4.5 installation" + exit 2 + fi + fi + +# if [[ -z "$DEP_DBXSL" ]] ; then +# if `echo $XML_FILE | xsltproc --noout - 2>/dev/null` ; then +# check_version "1.69.1" "1.69.1" "DocBook XSL" +# else +# echo "Warning: not found a working DocBook XSL 1.69.1 installation" +# exit 2 +# fi +# fi + + fi # end BLFS_TOOL=Y + +} \ No newline at end of file diff --git a/2.3/common/libs/func_compare.sh b/2.3/common/libs/func_compare.sh new file mode 100644 index 0000000..e9c072c --- /dev/null +++ b/2.3/common/libs/func_compare.sh @@ -0,0 +1,139 @@ +# $Id$ + +#----------------------------------# +wrt_compare_targets() { # +#----------------------------------# + + for ((N=1; N <= ITERATIONS ; N++)) ; do # Double parentheses, + # and "ITERATIONS" with no "$". + ITERATION=iteration-$N + if [ "$N" != "1" ] ; then + wrt_system_build "$N" "$PREV_IT" + fi + this_script=$ITERATION + CHROOT_wrt_target "$ITERATION" "$PREV" + wrt_compare_work "$ITERATION" "$PREV_IT" + wrt_logs "$N" + wrt_touch + PREV_IT=$ITERATION + PREV=$ITERATION + done +} + +#----------------------------------# +wrt_system_build() { # +#----------------------------------# + local RUN=$1 + local PREV_IT=$2 + + if [[ "$PROGNAME" = "clfs" ]] ; then + final_system_Makefiles $RUN + else + chapter6_Makefiles $RUN + fi + + if [[ "$PROGNAME" = "clfs" ]] ; then + basicsystem="$basicsystem $PREV_IT $system_build" + else + chapter6="$chapter6 $PREV_IT $system_build" + fi + + if [[ "$RUN" = "$ITERATIONS" ]] ; then + if [[ "$PROGNAME" = "clfs" ]] ; then + basicsystem="$basicsystem iteration-$RUN" + else + chapter6="$chapter6 iteration-$RUN" + fi + fi +} + +#----------------------------------# +wrt_compare_work() { # +#----------------------------------# + local ITERATION=$1 + local PREV_IT=$2 + local PRUNEPATH="/dev /home /${SCRIPT_ROOT} /lost+found /media /mnt /opt /proc \ +/sources /root /srv /sys /tmp /tools /usr/local /usr/src" + + local ROOT_DIR=/ + local DEST_TOPDIR=/${SCRIPT_ROOT} + local ICALOGDIR=/${SCRIPT_ROOT}/logs/ICA + local FARCELOGDIR=/${SCRIPT_ROOT}/logs/farce + + if [[ "$RUN_ICA" = "y" ]] ; then + local DEST_ICA=$DEST_TOPDIR/ICA && \ +( + cat << EOF + @extras/do_copy_files "$PRUNEPATH" $ROOT_DIR $DEST_ICA/$ITERATION >>logs/\$@ 2>&1 && \\ + extras/do_ica_prep $DEST_ICA/$ITERATION >>logs/\$@ 2>&1 +EOF +) >> $MKFILE.tmp + if [[ "$ITERATION" != "iteration-1" ]] ; then + wrt_do_ica_work "$PREV_IT" "$ITERATION" "$DEST_ICA" + fi + fi + + if [[ "$RUN_FARCE" = "y" ]] ; then + local DEST_FARCE=$DEST_TOPDIR/farce && \ +( + cat << EOF + @extras/do_copy_files "$PRUNEPATH" $ROOT_DIR $DEST_FARCE/$ITERATION >>logs/\$@ 2>&1 && \\ + extras/filelist $DEST_FARCE/$ITERATION $DEST_FARCE/filelist-$ITERATION >>logs/\$@ 2>&1 +EOF +) >> $MKFILE.tmp + if [[ "$ITERATION" != "iteration-1" ]] ; then + wrt_do_farce_work "$PREV_IT" "$ITERATION" "$DEST_FARCE" + fi + fi +} + +#----------------------------------# +wrt_do_ica_work() { # +#----------------------------------# + echo -e "\t@extras/do_ica_work $1 $2 $ICALOGDIR $3 >>logs/\$@ 2>&1" >> $MKFILE.tmp +} + +#----------------------------------# +wrt_do_farce_work() { # +#----------------------------------# + local OUTPUT=$FARCELOGDIR/${1}_V_${2} + local PREDIR=$3/$1 + local PREFILE=$3/filelist-$1 + local ITEDIR=$3/$2 + local ITEFILE=$3/filelist-$2 + echo -e "\t@extras/farce --directory $OUTPUT $PREDIR $PREFILE $ITEDIR $ITEFILE >>logs/\$@ 2>&1" >> $MKFILE.tmp +} + +#----------------------------------# +wrt_logs() { # +#----------------------------------# + local build=build_$1 + local file + +( + cat << EOF + @cd logs && \\ + mkdir $build && \\ + mv -f ${system_build} $build && \\ + if [ ! $build = build_1 ] ; then \\ + cd $build && \\ + for file in \`ls .\` ; do \\ + mv -f \$\$file \`echo \$\$file | sed -e 's,-$build,,'\` ; \\ + done ; \\ + fi ; + @cd /\$(SCRIPT_ROOT) + @if [ -d test-logs ] ; then \\ + cd test-logs && \\ + mkdir $build && \\ + mv -f ${system_build} $build && \\ + if [ ! $build = build_1 ] ; then \\ + cd $build && \\ + for file in \`ls .\` ; do \\ + mv -f \$\$file \`echo \$\$file | sed -e 's,-$build,,'\` ; \\ + done ; \\ + fi ; \\ + cd /\$(SCRIPT_ROOT) ; \\ + fi ; +EOF +) >> $MKFILE.tmp +} diff --git a/2.3/common/libs/func_custom_pkgs b/2.3/common/libs/func_custom_pkgs new file mode 100644 index 0000000..d865f98 --- /dev/null +++ b/2.3/common/libs/func_custom_pkgs @@ -0,0 +1,118 @@ +#!/bin/bash + +# $Id$ + +#----------------------------------# +wrt_CustomTools_target() { # Add any users supplied scripts +#----------------------------------# + PREV="" + + echo " Adding custom packages... ${BOLD}START${OFF}" + + # Create the custom_tools scripts directory + mkdir -p custom-tools + + for file in $JHALFSDIR/custom-commands/*; do + if [[ `basename ${file}` = "*" ]]; then + break + fi + source $file + this_script=$(basename ${file}) + echo "$tab_${GREEN}Adding${OFF} ${this_script}" + + # Create a Makefile entry + if [[ "x${PKG}" = "x" ]]; then + # Create an entry for a self contained cmd script that does not + # reference a package tarball + case $PROGNAME in + clfs2 | clfs3 ) + LUSER_wrt_target "${this_script}" "$PREV" + LUSER_wrt_RunAsUser "custom-tools/${this_script}" + ;; + *) + CHROOT_wrt_target "${this_script}" "$PREV" + CHROOT_wrt_RunAsRoot "custom-tools/${this_script}" + ;; + esac + wrt_touch + + # Create the build script file +( cat <<- xEOFx +#!/bin/bash +set -e + +`cat tmp` +exit +xEOFx +) > custom-tools/${this_script} + + else + # Create an entry for package + case $PROGNAME in + clfs2 | clfs3 ) + LUSER_wrt_target "${this_script}" "$PREV" + LUSER_wrt_unpack "${PKG_FILE}" + LUSER_wrt_RunAsUser "custom-tools/${this_script}" + LUSER_RemoveBuildDirs "${PKG}" + echo -e "\t@touch \$(MOUNT_PT)$TRACKING_DIR/${PKG}-${PKG_VERSION}" >> $MKFILE.tmp + ;; + *) + CHROOT_wrt_target "${this_script}" "$PREV" + CHROOT_Unpack "${PKG_FILE}" + CHROOT_wrt_RunAsRoot "custom-tools/${this_script}" + CHROOT_wrt_RemoveBuildDirs "${PKG}" + echo -e "\t@touch $TRACKING_DIR/${PKG}-${PKG_VERSION}" >> $MKFILE.tmp + ;; + esac + wrt_touch + + # Create the build script file +( cat <<- xEOFx +#!/bin/bash +set -e + +cd \$PKGDIR +`cat tmp` +exit +xEOFx +) > custom-tools/$this_script + fi + + rm -f tmp + PREV=$this_script + custom_list="${custom_list} ${this_script}" + done + + # Make the scripts executable. + chmod +x custom-tools/* + + echo " Adding custom packages... ${BOLD}DONE${OFF}" +} + + +#----------------------------------# +add_CustomToolsURLS() { # Add any users supplied scripts URL information +#----------------------------------# + local BLFS_SERVER="${SERVER}/pub/blfs/conglomeration/" + local this_script + local URL PKG PKG_VERSION PKG_FILE MD5 + + > urls.lst.tmp + for this_script in $JHALFSDIR/custom-commands/*; do + if [[ `basename ${this_script}` = "*" ]]; then + CUSTOM_TOOLS="n" + break + fi + source $this_script + # A cmd only script had no PKG defined + [[ "x${PKG}" = "x" ]] && continue + + echo "${URL} ${BLFS_SERVER}${PKG}/${PKG_FILE} ${MD5}" >> urls.lst.tmp + # Add any patches.. + for PATCH in PATCH{1..10}; do + [[ -n ${!PATCH} ]] && echo "dummy-url ${!PATCH}" >> urls.lst.tmp + done + done + cat urls.lst.tmp >> $BUILDDIR/sources/urls.lst + rm urls.lst.tmp +} diff --git a/2.3/common/libs/func_download_pkgs b/2.3/common/libs/func_download_pkgs new file mode 100644 index 0000000..265a593 --- /dev/null +++ b/2.3/common/libs/func_download_pkgs @@ -0,0 +1,195 @@ +#!/bin/bash + +# $Id$ + + +#----------------------------# +get_sources() { # Download file, write name to MISSING_FILES.DMP if an error +#----------------------------# + local saveIFS=$IFS + local IFS line URL1 URL2 FILE BOOKMD5 MD5 HAVEMD5 fromARCHIVE + + # Test if the packages must be downloaded + [ ! "$GETPKG" = "y" ] && return + + gs_wrt_message(){ + echo "${RED}$1${OFF}" + echo "$1" >> MISSING_FILES.DMP + } + # Housekeeping + [[ ! -d $BUILDDIR/sources ]] && mkdir $BUILDDIR/sources + cd $BUILDDIR/sources + [[ -f MD5SUMS ]] && rm MD5SUMS + [[ -f MISSING_FILES.DMP ]] && rm MISSING_FILES.DMP + [[ -f urls.lst ]] && rm urls.lst + + # Generate URLs file + create_urls + + IFS=$'\x0A' # Modify the 'internal field separator' to break on 'LF' only + for line in `cat urls.lst`; do + IFS=$saveIFS # Restore the system defaults + + # Skip some packages if they aren't needed + case $line in + */tcl* | */expect* | */dejagnu* | */tree* | */gcc-testsuite* ) + [[ "$TEST" = "0" ]] && continue + ;; + */vim-*-lang* ) + [[ "$VIMLANG" = "0" ]] && continue + ;; + *linux/linux-* ) + [[ -z "$CONFIG" ]] && [[ -z "$BOOT_CONFIG" ]] && \ + [[ "$GETKERNEL" = "n" ]] && continue + ;; + esac + + # Locations + URL1=`echo $line | cut -d" " -f2` # Preferred URL + URL2=`echo $line | cut -d" " -f1` # Fallback Upstream URL + FILE=`basename $URL1` # File name + BOOKMD5=`echo $line | cut -d" " -f3` # MD5 book value + + # Validation pair + MD5="$BOOKMD5 $FILE" + HAVEMD5=1 + + set -e + # If the file exists in the archive copy it to the + # $BUILDDIR/sources dir. MD5SUM will be validated later. + if [ ! -z ${SRC_ARCHIVE} ] && + [ -d ${SRC_ARCHIVE} ] && + [ -f ${SRC_ARCHIVE}/$FILE ]; then + cp ${SRC_ARCHIVE}/$FILE . + echo "$FILE: -- copied from $SRC_ARCHIVE" + fromARCHIVE=1 + else + echo "${BOLD}${YELLOW}$FILE: not found in ${SRC_ARCHIVE}${OFF}" + fromARCHIVE=0 + # If the file does not exist yet in /sources download a fresh one + if [ ! -f $FILE ] ; then + if ! wget $URL1 && ! wget $URL2 ; then + gs_wrt_message "$FILE not found in the SRC_ARCHIVE or on any server..SKIPPING" + continue + fi + fi + fi + + # IF the md5sum does not match the existing files + if ! echo "$MD5" | md5sum -c - >/dev/null ; then + [[ $fromARCHIVE = "1" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match SRC_ARCHIVE copy${OFF}" + [[ $fromARCHIVE = "0" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match REMOTE copy${OFF}" + # Remove the old file and download a new one + rm -fv $FILE + # Force storage in SRC_ARCHIVE + fromARCHIVE=0; + # Try to retrieve again the file. Servers in reverse order. + if ! wget $URL2 && ! wget $URL1 ; then + gs_wrt_message "$FILE not found on the servers.. SKIPPING" + continue + fi + fi + + # Validate the MD5SUM one last time + if ! echo "$MD5" | md5sum -c - >/dev/null ; then + gs_wrt_message "$FILE does not match MD5SUMS value" + # Force generation of MD5SUM + HAVEMD5=0 + fi + + # Generate a fresh MD5SUM for this file + if [[ "$HAVEMD5" = "0" ]] ; then + echo "${BOLD}${YELLOW}Generating a new MD5SUM for ${OFF}$FILE" + echo "NEW MD5SUM: $(md5sum $FILE)" >> MISSING_FILES.DMP + fi + + # Good or bad we write the original md5sum to a file + echo "$MD5" >> MD5SUMS + + # Copy the freshly downloaded file + # to the source archive. + if [ ! -z ${SRC_ARCHIVE} ] && + [ -d ${SRC_ARCHIVE} ] && + [ -w ${SRC_ARCHIVE} ] && + [ "$fromARCHIVE" = "0" ] ; then + echo "Storing file:<$FILE> in the package archive" + cp -f $FILE ${SRC_ARCHIVE} + fi + + done + + if [[ -s MISSING_FILES.DMP ]]; then + echo -e "\n\n${tab_}${RED} One or more files were not retrieved or have bad MD5SUMS.\n${tab_} Check ${L_arrow}$BUILDDIR/sources/MISSING_FILES.DMP${R_arrow} for names ${OFF}\n" + # Do not allow the automatic execution of the Makefile. + echo "${tab_}${BOLD}${RED}*** ${YELLOW}Automatic execution of the generated makefile has been inhibited. ${RED}***${OFF}${nl_}" + RUNMAKE="n" + fi +} + +#----------------------------# +create_urls() { # +#----------------------------# + cd $JHALFSDIR + + case ${PROGNAME} in + clfs) + echo -n "Creating CLFS <${ARCH}> specific URLs file" + xsltproc --nonet --xinclude \ + --stringparam server $SERVER \ + --stringparam family clfs \ + -o $BUILDDIR/sources/urls.lst urls.xsl \ + $BOOK/materials/$ARCH-chapter.xml >>$LOGDIR/$LOG 2>&1 + echo " ...OK" + ;; + clfs2) + echo -n "Creating CLFS2 <${ARCH}> specific URLs file" + xsltproc --nonet --xinclude \ + --stringparam server $SERVER \ + --stringparam family clfs \ + -o $BUILDDIR/sources/urls.lst urls.xsl \ + $BOOK/materials/$ARCH-chapter.xml >>$LOGDIR/$LOG 2>&1 + echo " ...OK" + ;; + clfs3) + echo -n "Creating CLFS3 <${ARCH}> specific URLs file" + xsltproc --nonet --xinclude \ + --stringparam server $SERVER \ + --stringparam family clfs \ + -o $BUILDDIR/sources/urls.lst urls.xsl \ + $BOOK/materials/$ARCH-chapter.xml >>$LOGDIR/$LOG 2>&1 + echo " ...OK" + ;; + hlfs) + echo -n "Creating HLFS <${MODEL}> + <${KERNEL}> specific URLs file" + xsltproc --nonet --xinclude \ + --stringparam server $SERVER \ + --stringparam family lfs \ + --stringparam model $MODEL \ + --stringparam kernel $KERNEL \ + -o $BUILDDIR/sources/urls.lst urls.xsl \ + $BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1 + echo " ...OK" + ;; + lfs) + echo -n "Creating LFS specific URLs file" + xsltproc --nonet --xinclude \ + --stringparam server $SERVER \ + --stringparam family lfs \ + -o ../sources/urls.lst urls.xsl \ + $BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1 + echo " ...OK" + ;; + esac + + cd $BUILDDIR/sources + + if [[ "${BLFS_TOOL}" = "y" ]]; then + add_blfs_deps_urls + fi + + if [[ "${CUSTOM_TOOLS}" = "y" ]]; then + add_CustomToolsURLS + fi + +} + diff --git a/2.3/common/libs/func_validate_configs.sh b/2.3/common/libs/func_validate_configs.sh new file mode 100644 index 0000000..2336647 --- /dev/null +++ b/2.3/common/libs/func_validate_configs.sh @@ -0,0 +1,211 @@ +# $Id$ + +declare -r dotSTR=".................." + + +#----------------------------# +validate_config() { # Are the config values sane (within reason) +#----------------------------# +: <&2 + echo -e "`eval echo ${ERROR_MSG_pt2}`" >&2 + echo -e "${DD_BORDER}\n" + exit 1 + } + + validate_file() { + # For parameters ending with a '+' failure causes a warning message only + echo -n "`eval echo $PARAM_VALS`" + while test $# -gt 0 ; do + case $1 in + # Failures caused program exit + "-z") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO file name given" && write_error_and_die ;; + "-e") [[ ! -e "${!config_param}" ]] && echo "${tab_}<-- file does not exist" && write_error_and_die ;; + "-s") [[ ! -s "${!config_param}" ]] && echo "${tab_}<-- file has zero bytes" && write_error_and_die ;; + "-r") [[ ! -r "${!config_param}" ]] && echo "${tab_}<-- no read permission " && write_error_and_die ;; + "-w") [[ ! -w "${!config_param}" ]] && echo "${tab_}<-- no write permission" && write_error_and_die ;; + "-x") [[ ! -x "${!config_param}" ]] && echo "${tab_}<-- file cannot be executed" && write_error_and_die ;; + # Warning messages only + "-z+") [[ -z "${!config_param}" ]] && echo && return ;; + esac + shift 1 + done + echo + } + + validate_dir() { + # For parameters ending with a '+' failure causes a warning message only + echo -n "`eval echo $PARAM_VALS`" + while test $# -gt 0 ; do + case $1 in + "-z") [[ -z "${!config_param}" ]] && echo "${tab_}NO directory name given" && write_error_and_die ;; + "-d") [[ ! -d "${!config_param}" ]] && echo "${tab_}This is NOT a directory" && write_error_and_die ;; + "-w") if [[ ! -w "${!config_param}" ]]; then + echo "${nl_}${DD_BORDER}" + echo "${tab_}${RED}You do not have ${L_arrow}write${R_arrow}${RED} access to the directory${OFF}" + echo "${tab_}${BOLD}${!config_param}${OFF}" + echo "${DD_BORDER}${nl_}" + exit 1 + fi ;; + # Warnings only + "-w+") if [[ ! -w "${!config_param}" ]]; then + echo "${nl_}${DD_BORDER}" + echo "${tab_}WARNING-- You do not have ${L_arrow}write${R_arrow} access to the directory${OFF}" + echo "${tab_} -- ${BOLD}${!config_param}${OFF}" + echo "${DD_BORDER}" + fi ;; + "-z+") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO directory name given" && return + esac + shift 1 + done + echo + } + + set +e + PARAM_GROUP=${PROGNAME}_PARAM_LIST + for config_param in ${!PARAM_GROUP}; do + case $config_param in + # Envvars that depend on other settings to be displayed + GETKERNEL ) if [[ -z "$CONFIG" ]] && [[ -z "$BOOT_CONFIG" ]] ; then + [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" + fi ;; + COMPARE) [[ ! "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + RUN_ICA) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + RUN_FARCE) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + ITERATIONS) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + BOMB_TEST) [[ ! "$TEST" = "0" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + TARGET32) [[ -n "${TARGET32}" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + MIPS_LEVEL) [[ "${ARCH}" = "mips" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + SERVER) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;; + + # Envars that requires some validation + LUSER) echo -e "`eval echo $PARAM_VALS`" + [[ "${!config_param}" = "**EDIT ME**" ]] && write_error_and_die + ;; + LGROUP) echo -e "`eval echo $PARAM_VALS`" + [[ "${!config_param}" = "**EDIT ME**" ]] && write_error_and_die + ;; + # BOOK validation. Very ugly, need be fixed + BOOK) if [[ "${WORKING_COPY}" = "y" ]] ; then + validate_dir -z -d + else + echo -e "`eval echo $PARAM_VALS`" + fi + ;; + # Validate directories, testable states: + # fatal -z -d -w, + # warning -z+ -w+ + SRC_ARCHIVE) [[ "$GETPKG" = "y" ]] && validate_dir -z+ -d -w+ ;; + # The build directory/partition MUST exist and be writable by the user + BUILDDIR) validate_dir -z -d -w + [[ "xx x/x" =~ x${!config_param}x ]] && write_error_and_die ;; + LHOME) validate_dir -z -d ;; + + # Validate files, testable states: + # fatal -z -e -s -w -x -r, + # warning -z+ + FSTAB) validate_file -z+ -e -s ;; + CONFIG) validate_file -z+ -e -s ;; + BOOT_CONFIG) [[ "${METHOD}" = "boot" ]] && validate_file -z -e -s ;; + + # Treatment of LANG parameter + LANG ) # See it the locale value has been set + echo -n "`eval echo $PARAM_VALS`" + [[ -z "${!config_param}" ]] && + echo " -- Variable $config_param cannot be empty!" && + write_error_and_die + echo + ;; + + # BLFS params. + BRANCH_ID | BLFS_ROOT | BLFS_XML ) echo "`eval echo $PARAM_VALS`" ;; + TRACKING_DIR ) validate_dir -z -d -w ;; + + # Display non-validated envars found in ${PROGNAME}_PARAM_LIST + * ) echo -e "`eval echo $PARAM_VALS`" ;; + + esac + done + + if [[ "${BLFS_TOOL}" = "y" ]] ; then + echo "${nl_} ${BLUE}blfs-tool settings${OFF}" + for config_param in ${blfs_tool_PARAM_LIST}; do + echo -e "`eval echo $PARAM_VALS`" + done + fi + + if [[ "${CUSTOM_TOOLS}" = "y" ]] && [[ "${BLFS_TOOL}" = "n" ]] ; then + for config_param in ${custom_tool_PARAM_LIST}; do + echo -e "`eval echo $PARAM_VALS`" + done + fi + + set -e + echo "${nl_}***${BOLD}${GREEN} ${PARAM_GROUP%%_*T} config parameters look good${OFF} ***${nl_}" +} diff --git a/2.3/common/libs/func_wrt_Makefile b/2.3/common/libs/func_wrt_Makefile new file mode 100644 index 0000000..4a51ea3 --- /dev/null +++ b/2.3/common/libs/func_wrt_Makefile @@ -0,0 +1,398 @@ +#!/bin/bash + +# $Id$ + +#=== MAKEFILE HEADER === + +#----------------------------------# +wrt_Makefile_header() { # +#----------------------------------# +( + cat << EOF +# This file is automatically generated by jhalfs +# DO NOT EDIT THIS FILE MANUALLY +# +# Generated on `date "+%F %X %Z"` + + +SHELL = /bin/bash + +SRC = /sources +MOUNT_PT = $BUILDDIR +PKG_LST = $PKG_LST +LUSER = $LUSER +LGROUP = $LGROUP +LHOME = $LHOME +SCRIPT_ROOT = $SCRIPT_ROOT + +BASEDIR = \$(MOUNT_PT) +SRCSDIR = \$(BASEDIR)/sources +CMDSDIR = \$(BASEDIR)/\$(SCRIPT_ROOT)/$PROGNAME-commands +LOGDIR = \$(BASEDIR)/\$(SCRIPT_ROOT)/$LOGDIRBASE +TESTLOGDIR = \$(BASEDIR)/\$(SCRIPT_ROOT)/$TESTLOGDIRBASE + +crCMDSDIR = /\$(SCRIPT_ROOT)/$PROGNAME-commands +crLOGDIR = /\$(SCRIPT_ROOT)/$LOGDIRBASE +crTESTLOGDIR = /\$(SCRIPT_ROOT)/$TESTLOGDIRBASE +crFILELOGDIR = /\$(SCRIPT_ROOT)/$FILELOGDIRBASE + +SU_LUSER = su - \$(LUSER) -c +LUSER_HOME = \$(LHOME)/\$(LUSER) +PRT_DU = echo -e "\nKB: \`du -skx --exclude=\$(SCRIPT_ROOT) --exclude=lost+found \$(MOUNT_PT) \`\n" +PRT_DU_CR = echo -e "\nKB: \`du -skx --exclude=\$(SCRIPT_ROOT) --exclude=lost+found / \`\n" +TIME_MARK = \`date +%s.%N\` +BUILD_TIME = perl -e "printf \"\nTotalseconds: %.3f\", ('\$\$end' - '\$\$start')" + +ADD_REPORT = $REPORT +ADD_CUSTOM_TOOLS = $CUSTOM_TOOLS +ADD_BLFS_TOOLS = $BLFS_TOOL + + +export PATH := \${PATH}:/usr/sbin + +include makefile-functions + +EOF +) > $MKFILE +} + +#======================= + + +#==== PACKAGES NAMES === + +#----------------------------------# +get_package_tarball_name() { # +#----------------------------------# + local script_name=`echo ${1} | sed -e 's@[0-9]\{1\}-@@'` + + # The use of 'head' is necessary to limit the return value to the FIRST match.. + # hopefully this will not cause problems. + # + case $script_name in + tcl) echo $(grep "^tcl" $JHALFSDIR/pkg_tarball_list | head -n1 ) + ;; + powerpc-utils) echo $(grep "^powerpc-utils" $JHALFSDIR/pkg_tarball_list | head -n1 ) + ;; + uClibc) + if [[ "${PROGNAME}" = "clfs3" ]]; then + echo $(grep "^uClibc-" $JHALFSDIR/pkg_tarball_list | head -n1 ) + else + echo $(grep "^$script_name-[[:digit:]]" $JHALFSDIR/pkg_tarball_list | head -n1 ) + fi + ;; + linux-headers) + if [[ "${PROGNAME}" = "lfs" ]] || [[ "${PROGNAME}" = "hlfs" ]] ; then + # Uses kernel headers directly + echo $(grep "^linux-[[:digit:]]" $JHALFSDIR/pkg_tarball_list | head -n1 ) + else + # CLFS{,2,3} use massaged headers package + echo $(grep "^linux-headers-[[:digit:]]" $JHALFSDIR/pkg_tarball_list | head -n1 ) + fi + ;; + *) echo $(grep "^$script_name-[[:digit:]]" $JHALFSDIR/pkg_tarball_list | head -n1 ) + ;; + esac + +} + +#======================= + + +#==== TARGET HEADER ==== + +#----------------------------------# +LUSER_wrt_target() { # Create target and initialize log file +#----------------------------------# + local i=$1 + local PREV=$2 +( +cat << EOF + +$i: $PREV + @\$(call echo_message, Building) + @export BASHBIN=\$(SHELL) && \$(SHELL) progress_bar.sh \$@ \$\$PPID & + @echo "\$(nl_)\`date\`\$(nl_)" >logs/\$@ + @\$(PRT_DU) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_target() { # Create target and initialize log file +#----------------------------------# + local i=$1 + local PREV=$2 +( +cat << EOF + +$i: $PREV + @\$(call echo_message, Building) + @export BASHBIN=\$(SHELL) && \$(SHELL) progress_bar.sh \$@ \$\$PPID & + @echo "\$(nl_)\`date\`\$(nl_)" >logs/\$@ + @\$(PRT_DU_CR) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#======== UNPACK ======= + +#----------------------------------# +LUSER_wrt_unpack() { # Unpack and set 'ROOT' var +#----------------------------------# + local FILE=$1 + local optSAVE_PREVIOUS=$2 + + if [[ "${optSAVE_PREVIOUS}" != "1" ]]; then +( +cat << EOF + @\$(call remove_existing_dirs,$FILE) +EOF +) >> $MKFILE.tmp + fi + +( +cat << EOF + @\$(call unpack,$FILE) + @\$(call get_pkg_root_LUSER) +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_Unpack() { # +#----------------------------------# + local FILE=$1 + local optSAVE_PREVIOUS=$2 + + if [ "${optSAVE_PREVIOUS}" != "1" ]; then +( +cat << EOF + @\$(call remove_existing_dirs2,$FILE) +EOF +) >> $MKFILE.tmp + fi +( +cat << EOF + @\$(call unpack2,$FILE) + @\$(call get_pkg_root2) +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#===== TESTS LOGS ====== + +#----------------------------------# +LUSER_wrt_test_log() { # Initialize testsuite log file +#----------------------------------# + local TESTLOGFILE=$1 +( +cat << EOF + @echo "export TEST_LOG=\$(TESTLOGDIR)/$TESTLOGFILE" >> envars && \\ + echo "\$(nl_)\`date\`\$(nl_)" >\$(TESTLOGDIR)/\$@ +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_test_log() { # +#----------------------------------# + local TESTLOGFILE=$1 +( +cat << EOF + @echo "export TEST_LOG=\$(crTESTLOGDIR)/$TESTLOGFILE" >> envars && \\ + echo "\$(nl_)\`date\`\$(nl_)" >test-logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#======== RUN AS ======= + +#----------------------------------# +wrt_RunAsRoot() { # Some scripts must be run as root.. +#----------------------------------# + local MOUNT_ENV + local file=$1 + + case ${PROGNAME} in + lfs ) MOUNT_ENV="LFS" ;; + clfs ) MOUNT_ENV="CLFS" ;; + clfs2 ) MOUNT_ENV="CLFS" ;; + clfs3 ) MOUNT_ENV="CLFS" ;; + hlfs ) MOUNT_ENV="HLFS" ;; + *) echo "undefined progname $PROGNAME"; exit 1 ;; + esac + +( +cat << EOF + @start=\$(TIME_MARK) && \\ + export ${MOUNT_ENV}=\$(MOUNT_PT) && \\ + ${PROGNAME}-commands/`dirname $file`/\$@ >>logs/\$@ 2>&1 && \\ + end=\$(TIME_MARK) && \$(BUILD_TIME) >>logs/\$@ && \\ + \$(PRT_DU) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +LUSER_wrt_RunAsUser() { # Calculate time with perl, footer to log file +#----------------------------------# + local file=$1 + +( +cat << EOF + @start=\$(TIME_MARK) && \\ + source ~/.bashrc && \\ + \$(CMDSDIR)/`dirname $file`/\$@ >> logs/\$@ 2>&1 && \\ + end=\$(TIME_MARK) && \$(BUILD_TIME) >>logs/\$@ && \\ + \$(PRT_DU) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_RunAsRoot() { # +#----------------------------------# + local file=$1 +( +cat << EOF + @start=\$(TIME_MARK) && \\ + source envars && \\ + \$(crCMDSDIR)/`dirname $file`/\$@ >>logs/\$@ 2>&1 && \\ + end=\$(TIME_MARK) && \$(BUILD_TIME) >>logs/\$@ && \\ + \$(PRT_DU_CR) >>logs/\$@ +EOF +) >> $MKFILE.tmp + +} + +#======================= + + +#====== COPY FSTAB ===== + +#----------------------------------# +LUSER_wrt_CopyFstab() { # +#----------------------------------# +( +cat << EOF + @start=\$(TIME_MARK) && \\ + cp -v \$(MOUNT_PT)/sources/fstab \$(MOUNT_PT)/etc/fstab >>logs/\$@ 2>&1 && \\ + end=\$(TIME_MARK) && \$(BUILD_TIME) >>logs/\$@ && \\ + \$(PRT_DU) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_CopyFstab() { # +#----------------------------------# +( +cat << EOF + @start=\$(TIME_MARK) && \\ + cp -v /sources/fstab /etc/fstab >>logs/\$@ 2>&1 && \\ + end=\$(TIME_MARK) && \$(BUILD_TIME) >>logs/\$@ && \\ + \$(PRT_DU_CR) >>logs/\$@ +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#==== INSTALLED FILES LOGS ==== + +#----------------------------------# +LUSER_wrt_TouchTimestamp() { # +#----------------------------------# +( +cat << EOF + @\$(call touch_timestamp_LUSER) +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_TouchTimestamp() { # +#----------------------------------# +( +cat << EOF + @\$(call touch_timestamp) +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +LUSER_wrt_LogNewFiles() { # +#----------------------------------# + local name=$1 +( +cat << EOF + @\$(call log_new_files_LUSER,$name) +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_LogNewFiles() { # +#----------------------------------# + local name=$1 +( +cat << EOF + @\$(call log_new_files,$name) +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#==== RM BUILD DIRS ==== + +#----------------------------------# +LUSER_RemoveBuildDirs() { # +#----------------------------------# + local name=$1 +( +cat << EOF + @\$(call remove_build_dirs,$name) +EOF +) >> $MKFILE.tmp +} + +#----------------------------------# +CHROOT_wrt_RemoveBuildDirs() { # +#----------------------------------# + local name=$1 +( +cat << EOF + @\$(call remove_build_dirs2,$name) +EOF +) >> $MKFILE.tmp +} + +#======================= + + +#======== TOUCH ======== + +#----------------------------------# +wrt_touch() { # +#----------------------------------# +( +cat << EOF + @\$(call housekeeping) +EOF +) >> $MKFILE.tmp +} + +#======================= diff --git a/2.3/common/makefile-functions b/2.3/common/makefile-functions new file mode 100644 index 0000000..d54938d --- /dev/null +++ b/2.3/common/makefile-functions @@ -0,0 +1,242 @@ + +# $Id$ + +BOLD = "" +RED = "" +GREEN = "" +ORANGE = "" +BLUE = "" +WHITE = "" +YELLOW = "" + +OFF = "" +REVERSE = "" + +tab_ = " " +nl_ = "" + +#==== BUILD MESSAGES === + +define echo_PHASE + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(tab_)$(tab_)Executing $(BLUE)$(1)$(WHITE) scripts + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(WHITE) +endef + +define sh_echo_PHASE + echo $(BOLD)--------------------------------------------------------------------------------;\ + echo $(tab_)$(tab_)Executing $(BLUE)$(1)$(WHITE) scripts; \ + echo $(BOLD)--------------------------------------------------------------------------------echo $(WHITE) +endef + +define echo_SU_request + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(BLUE)$@ + @echo $(WHITE)ROOT privilege is required to perform a number commands + @echo sudo will request a password to all high privilege cmds to execute correctly +endef + +define echo_SULUSER_request + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(BOLD)$(BLUE)$@ + @echo $(WHITE)You are going to log into the user account $(BOLD)$(YELLOW)$(LUSER)$(OFF) + @echo sudo requires a password +endef + +define echo_CHROOT_request + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(BOLD)$(BLUE)$@ + @echo $(WHITE)You are going to CHROOT into $(MOUNT_PT) $(BOLD)$(YELLOW)$(LUSER)$(OFF) + @echo a password is required +endef + +define echo_message + @echo $(BOLD)-------------------------------------------------------------------------------- + @echo $(BOLD)$(1) target $(BLUE)$@$(BOLD)$(WHITE) +endef + +#======================= + + +#=== BUILD FUNCTIONS === + +define remove_existing_dirs + @PKG_PATH=`ls -t $(SRCSDIR)/$(1) | head -n1` && \ + ROOT=`tar -tf $$PKG_PATH | head -n1 | sed -e 's@^./@@;s@/.*@@'` && \ + rm -rf $(SRCSDIR)/$$ROOT && \ + rm -rf $(SRCSDIR)/$${ROOT%-*}-build +endef + +define remove_existing_dirs2 + @PKG_PATH=`ls -t $(SRC)/$(1) | head -n1` && \ + ROOT=`tar -tf $$PKG_PATH | head -n1 | sed -e 's@^./@@;s@/.*@@'` && \ + rm -rf $(SRC)/$$ROOT && \ + rm -rf $(SRC)/$${ROOT%-*}-build +endef + +#==# + +define unpack + @cd $(SRCSDIR) && \ + tar -xvf `ls -t $(1) | head -n1` > $(PKG_LST) +endef + +define unpack2 + @cd $(SRC) && \ + tar -xvf `ls -t $(1) | head -n1` > $(PKG_LST) +endef + +#==# + +define get_pkg_root + @ROOT=`head -n1 $(SRCSDIR)/$(PKG_LST) | sed 's@^./@@;s@/.*@@'` && \ + if [ "$(1)" != "nouser" ]; then \ + echo "export PKGDIR=$(SRCSDIR)/$$ROOT" > envars; \ + chown -R $(LUSER) $(SRCSDIR)/$$ROOT; \ + else \ + echo "export PKGDIR=$(crSRCSDIR)/$$ROOT" > envars; \ + fi; +endef + +define get_pkg_root2 + @ROOT=`head -n1 $(SRC)/$(PKG_LST) | sed 's@^./@@;s@/.*@@'` && \ + echo "export PKGDIR=$(SRC)/$$ROOT" > envars +endef + +define get_pkg_root_LUSER + @ROOT=`head -n1 $(SRCSDIR)/$(PKG_LST) | sed 's@^./@@;s@/.*@@'` && \ + echo "export PKGDIR=$(SRCSDIR)/$$ROOT" > envars +endef + +#==# + +define touch_timestamp + @touch $(SRC)/timestamp-marker && sleep 1 +endef + +define touch_timestamp_LUSER + @touch $(SRCSDIR)/timestamp-marker && sleep 1 +endef + +define log_new_files + @find / -xdev ! -path "/$(SCRIPT_ROOT)/*" ! -path "/tmp/*" ! -path "$(SRC)/*" \ + -newer $(SRC)/timestamp-marker -not -type d \ + -printf "%p\t%s\t%u:%g\t%m\t%l\n" | sort > $(crFILELOGDIR)/$(1) +endef + +define log_new_files_LUSER + @find $(BASEDIR) -xdev ! -path "$(BASEDIR)/$(SCRIPT_ROOT)/*" ! -path "$(BASEDIR)/tmp/*" ! -path "$(SRCSDIR)/*" \ + -newer $(SRCSDIR)/timestamp-marker -not -type d \ + -printf "%p\t%s\t%u:%g\t%m\t%l\n" | sort > $(BASEDIR)$(crFILELOGDIR)/$(1) +endef + +#==@ + +define remove_build_dirs + @ROOT=`head -n1 $(SRCSDIR)/$(PKG_LST) | sed 's@^./@@;s@/.*@@'` && \ + rm -rf $(SRCSDIR)/$$ROOT && \ + rm -rf $(SRCSDIR)/$(1)-build +endef + +define remove_build_dirs2 + @ROOT=`head -n1 $(SRC)/$(PKG_LST) | sed 's@^./@@;s@/.*@@'` && \ + rm -rf $(SRC)/$$ROOT && \ + rm -rf $(SRC)/$(1)-build +endef + +#==# + +define housekeeping + @touch $@ && \ + sleep .25 && \ + echo -e "\n" $(BOLD)Target $(BLUE)$@ $(WHITE)$(BOLD)OK && \ + echo --------------------------------------------------------------------------------$(WHITE) && \ + if [ "$(BREAKPOINT)" = "$@" ] ; then \ + echo $(tab_)$(RED)The build has been stopped at $(BLUE)$@ $(RED)as requested$(WHITE) ; \ + false ; \ + fi +endef + +#======================= + + +#==== FINAL MESSAGES === + +define echo_report + echo ; \ + echo $(BOLD) The report file $(BLUE)$(1)$(BOLD) has been created ; \ + echo ; \ + echo $(WHITE)Please send the $(BOLD)$(MOUNT_PT)/jhalfs/$(1)$(WHITE) ; \ + echo file to $(BOLD)manuel@linuxfromscratch.org$(WHITE) ; \ + echo ; \ + echo That will help us to keep more accurate SBU and ; \ + echo disk usage values into the book. Thanks. ; \ + echo $(BOLD)--------------------------------------------------------------------------------$(WHITE) +endef + +define echo_finished + @echo $(BOLD) + @echo -------------------------------------------------------------------------------- + @echo $(BOLD) Finished the build of $(BLUE)$(1)$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo $(tab_)$(tab_)$(RED)W A R N I N G$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo + @echo To be able to boot your new system you need to follow + @echo the next steps:$(WHITE) + @echo + @echo $(tab_)- Enter to the chroot using the command found + @echo $(tab_)in the section -Entering the Chroot Environment- + @echo $(tab_)except if building CLFS with METHOD=boot. + @echo + @echo $(tab_)- Set a password for the root user. + @echo + @echo $(tab_)- Edit or create /etc/fstab, /etc/hosts, /etc/sysconfig/clock, + @echo $(tab_)/etc/sysconfig/console, /etc/sysconfig/network, + @echo $(tab_)/etc/sysconfig//network-devices/ifconfig.eth0/ipv4 and + @echo $(tab_)any other configuration file required to suit your needs. + @echo + @echo $(tab_)- Exit from the chroot. + @echo + @echo $(tab_)- Set-up the boot loader, except if building CLFS with METHOD=boot. + @echo $(tab_)You can set-up the host bootloader or the new boot-loader + @echo $(tab_)installed on the new system. + @echo $(tab_)If the last, you must to mount the virtual filesystems, re-enter + @echo $(tab_)the chroot and be sure that /dev is populated with the + @echo $(tab_)required devices before configure the boot-loader. When ready, + @echo $(tab_)exit from the chroot and umount the filesystems + @echo + @echo If you are an experienced LFS user, several of those steps can be + @echo skipped or done in a different way. But then, that is something + @echo that you already know and there is no need to discuss it here. + @echo $(BOLD) + @echo -------------------------------------------------------------------------------- + @echo $(tab_)$(tab_)$(GREEN)Have a nice day $(ORANGE):-\)$(BOLD) + @echo --------------------------------------------------------------------------------$(WHITE) +endef + +define echo_boot_finished + @echo $(BOLD) + @echo -------------------------------------------------------------------------------- + @echo $(BOLD) Finished building a minimal boot system for $(BLUE)$(1)$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo $(tab_)$(tab_)$(RED)W A R N I N G$(BOLD) + @echo -------------------------------------------------------------------------------- + @echo + @echo The build is not complete. Follow the next steps:$(WHITE) + @echo + @echo $(tab_)- Edit or create $(MOUNT_PT)/etc/fstab + @echo $(tab_) and any other configuration file required to suit your needs. + @echo $(BOLD) + @echo $(BOLD)$(YELLOW) + @echo 1.If it is necessary, transfer the newly created partition to the target machine + @echo 2.Boot the new partition. + @echo 3.Once you are logged in issue the following commands + @echo $(tab_) $(BOLD)cd /jhalfs + @echo $(tab_) $(BOLD)make makesys + @echo The build process should resume. Follow any instructions that appear. + @echo -------------------------------------------------------------------------------- + @echo $(tab_)$(tab_)$(GREEN)Have a nice day $(ORANGE):-\)$(BOLD) + @echo --------------------------------------------------------------------------------$(WHITE) +endef diff --git a/2.3/common/packages.xsl b/2.3/common/packages.xsl new file mode 100644 index 0000000..5eab0a7 --- /dev/null +++ b/2.3/common/packages.xsl @@ -0,0 +1,56 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/2.3/common/progress_bar.sh b/2.3/common/progress_bar.sh new file mode 100644 index 0000000..41926fe --- /dev/null +++ b/2.3/common/progress_bar.sh @@ -0,0 +1,68 @@ + +# $Id$ + +set -e + +# Be sure that we know the taget name +[[ -z $1 ]] && exit +TARGET=$1 # Remember the target build we are looking for +MAKE_PPID=$2 + +declare -r CSI=$'\e[' # DEC terminology, Control Sequence Introducer +declare -r CURSOR_OFF=${CSI}$'?25l' +declare -r CURSOR_ON=${CSI}$'?25h' +declare -r ERASE_LINE=${CSI}$'2K' +declare -r FRAME_OPEN=${CSI}$'2G[' +declare -r FRAME_CLOSE=${CSI}$'63G]' +declare -r TS_POSITION=${CSI}$'65G' +declare -r LINE_WRAP_OFF=${CSI}$'?7l' +declare -r LINE_WRAP_ON=${CSI}$'?7h' +declare -a RESET_LINE=${CURSOR_OFF}${ERASE_LINE}${FRAME_OPEN}${FRAME_CLOSE} + +declare -a GRAPHIC_STR="| / - \\ + " +declare -i SEC=0 # Seconds accumulator +declare -i PREV_SEC=0 + +# Prevent segfault on stripping phases +if [[ "$BASHBIN" = "/tools/bin/bash" ]] ; then + SLEEP=/tools/bin/sleep +else + SLEEP=/bin/sleep +fi + +write_or_exit() { + # make has been killed or failed or run to completion, leave + [[ ! -e /proc/${MAKE_PPID} ]] && echo -n "${CURSOR_ON}" && exit + + # Target build complete, leave. + [[ -f ${TARGET} ]] && echo -n "${CURSOR_ON}" && exit + + # It is safe to write to the screen + echo -n "$1" +} + + # initialize screen +write_or_exit "${RESET_LINE}${TS_POSITION}0 min. 0 sec" + + # loop forever.. +while true ; do + + # Loop through the animation string + for GRAPHIC_CHAR in ${GRAPHIC_STR} ; do + write_or_exit "${CSI}$((SEC + 3))G${GRAPHIC_CHAR}" + $SLEEP .12 # This value MUST be less than .2 seconds. + done + + # A BASH internal variable, the number of seconds the script + # has been running. modulo convert to 0-59 + SEC=$(($SECONDS % 60)) + + # Detect rollover of the seconds. + (( PREV_SEC > SEC )) && write_or_exit "${RESET_LINE}" + (( PREV_SEC = SEC )) + + # Display the accumulated time. div minutes.. modulo seconds. + write_or_exit "${TS_POSITION}$(($SECONDS / 60)) min. $SEC sec" +done + +exit diff --git a/2.3/common/urls.xsl b/2.3/common/urls.xsl new file mode 100644 index 0000000..b136eb5 --- /dev/null +++ b/2.3/common/urls.xsl @@ -0,0 +1,130 @@ + + + + + + + + + + ftp://ftp.osuosl.org + + + lfs + + + + + + + + + + + + + + + + + + + + + + + + + - + + + + + + + + + + + + + + + + /pub/ + + /conglomeration/ + + + + bash/ + + + dvhtool/ + + + gcc/ + + + glibc/ + + + powerpc-utils/ + + + tcl/ + + + uClibc/ + + + udev/ + + + + / + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/2.3/custom/examples/950-bc b/2.3/custom/examples/950-bc new file mode 100644 index 0000000..e70d3dc --- /dev/null +++ b/2.3/custom/examples/950-bc @@ -0,0 +1,22 @@ +# +# $Id$ +# +PKG="bc" +PKG_VERSION="1.06" +PKG_FILE="bc-1.06.tar.gz" +URL="http://ftp.gnu.org/gnu/bc/${PKG_FILE}" +MD5="d44b5dddebd8a7a7309aea6c36fda117" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" +sed -i '/PROTO.*readline/d' bc/scan.l && +sed -i '/flex -I8/s/8//' configure && +sed -i '/stdlib/a #include ' lib/number.c && +sed -i 's/program.*save/static &/' bc/load.c && +./configure --prefix=/usr --with-readline && +make +make install +xEOFx +) > tmp diff --git a/2.3/custom/examples/951-glib b/2.3/custom/examples/951-glib new file mode 100644 index 0000000..ddb0985 --- /dev/null +++ b/2.3/custom/examples/951-glib @@ -0,0 +1,22 @@ +# +# $Id$ +# +PKG="glib" +PKG_VERSION="1.2.10" +PKG_FILE="glib-1.2.10.tar.gz" +URL="http://gd.tuwien.ac.at/graphics/gimp/gtk/v1.2/${PKG_FILE}" +MD5="6fe30dad87c77b91b632def29dd69ef9" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="http://www.linuxfromscratch.org/patches/blfs/svn/glib-1.2.10-gcc34-1.patch 0077a1cce5e8a2231ac5a9b08c6263ba" + + +( cat << "xEOFx" +patch -Np1 -i ../glib-1.2.10-gcc34-1.patch && +./configure --prefix=/usr && +make +make install && +chmod -v 755 /usr/lib/libgmodule-1.2.so.0.0.10 +xEOFx +) > tmp diff --git a/2.3/custom/examples/952-mc b/2.3/custom/examples/952-mc new file mode 100644 index 0000000..43af312 --- /dev/null +++ b/2.3/custom/examples/952-mc @@ -0,0 +1,18 @@ +# +# $Id$ +# +PKG="mc" +PKG_VERSION="4.6.1" +PKG_FILE="mc-4.6.1.tar.gz" +URL="http://www.ibiblio.org/pub/Linux/utils/file/managers/mc/${PKG_FILE}" +MD5="18b20db6e40480a53bac2870c56fc3c4" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" +./configure --prefix=/usr && +make +make install +xEOFx +) > tmp diff --git a/2.3/custom/examples/960-pppd b/2.3/custom/examples/960-pppd new file mode 100644 index 0000000..feacb91 --- /dev/null +++ b/2.3/custom/examples/960-pppd @@ -0,0 +1,26 @@ +# +# $Id$ +# +# The PPP package contains the pppd daemon and the chat program. +# This is used for connecting to other machines; often for connecting +# to the Internet via a dial-up or PPPoE connection to an ISP. +# + +PKG="ppp" +PKG_VERSION="2.4.4" +PKG_FILE="ppp-${PKG_VERSION}.tar.gz" +URL="http://samba.org/ftp/ppp/${PKG_FILE}" +MD5="183800762e266132218b204dfb428d29" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" +./configure --prefix=/usr && +make + +make install && +make install-etcppp + +xEOFx +) > tmp diff --git a/2.3/custom/examples/961-openssl b/2.3/custom/examples/961-openssl new file mode 100644 index 0000000..e928c7c --- /dev/null +++ b/2.3/custom/examples/961-openssl @@ -0,0 +1,35 @@ +# +# $Id$ +# +# The OpenSSL package contains management tools and libraries +# relating to cryptography. These are useful for providing +# cryptography functions to other packages, notably OpenSSH, +# email applications and web browsers (for accessing HTTPS sites). +# + +PKG="openssl" +PKG_VERSION="0.9.8d" +PKG_FILE="openssl-${PKG_VERSION}.tar.gz" +URL="ftp://ftp.openssl.org/source/${PKG_FILE}" +MD5="8ed1853538e1d05a1f5ada61ebf8bffa" +for i in PATCH{1..10}; do + unset $i +done +PATCH1=" http://www.linuxfromscratch.org/patches/blfs/svn/openssl-0.9.8d-fix_manpages-1.patch" + +( cat << "xEOFx" + +sed -i -e 's/mcpu/march/' config +patch -Np1 -i ../openssl-0.9.8d-fix_manpages-1.patch && +./config --openssldir=/etc/ssl --prefix=/usr shared && +make MANDIR=/usr/share/man + +make MANDIR=/usr/share/man install && +cp -v -r certs /etc/ssl && +install -v -d -m755 /usr/share/doc/openssl-0.9.8d && +cp -v -r doc/{HOWTO,README,*.{txt,html,gif}} \ + /usr/share/doc/openssl-0.9.8d + + +xEOFx +) > tmp diff --git a/2.3/custom/examples/963-gpm b/2.3/custom/examples/963-gpm new file mode 100644 index 0000000..fce2d68 --- /dev/null +++ b/2.3/custom/examples/963-gpm @@ -0,0 +1,43 @@ +# +# $Id$ +# +PKG="gpm" +PKG_VERSION="1.20.1" +PKG_FILE="gpm-${PKG_VERSION}.tar.bz2" +URL="ftp://arcana.linux.it/pub/gpm/${PKG_FILE}" +MD5="2c63e827d755527950d9d13fe3d87692" +for i in PATCH{1..10}; do + unset $i +done +PATCH1=" http://www.linuxfromscratch.org/patches/blfs/svn/gpm-1.20.1-segfault-1.patch" +PATCH2=" http://www.linuxfromscratch.org/patches/blfs/svn/gpm-1.20.1-silent-1.patch" + + +( cat << "xEOFx" + +patch -Np1 -i ../gpm-1.20.1-segfault-1.patch && +patch -Np1 -i ../gpm-1.20.1-silent-1.patch && +./configure --prefix=/usr --sysconfdir=/etc && +LDFLAGS="-lm" make + +make install && +cp -v conf/gpm-root.conf /etc && +ldconfig + +# The normal cmd to install the boot script for gpm +# --- PUT THIS CMD INSIDE 999-blfs_bootscripts +#make install-gpm + +cat > /etc/sysconfig/mouse << "EOF" +# Begin /etc/sysconfig/mouse + +MDEVICE="/dev/psaux" +PROTOCOL="imps2" +GPMOPTS="" + +# End /etc/sysconfig/mouse +EOF + +xEOFx +) > tmp + diff --git a/2.3/custom/examples/963-lynx b/2.3/custom/examples/963-lynx new file mode 100644 index 0000000..45ac0da --- /dev/null +++ b/2.3/custom/examples/963-lynx @@ -0,0 +1,32 @@ +# +# $Id$ +# +# Lynx is a text based web browser. +# + +PKG="lynx" +PKG_VERSION="2.8.6" +PKG_FILE="lynx${PKG_VERSION}.tar.bz2" +URL="ftp://lynx.isc.org/lynx2.8.6/${PKG_FILE}" +MD5="dc80497b7dda6a28fd80404684d27548" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" + +./configure --prefix=/usr \ + --sysconfdir=/etc/lynx \ + --datadir=/usr/share/doc/lynx-2.8.6 \ + --with-zlib \ + --with-bzlib \ + --with-screen=ncursesw \ + --enable-locale-charset && + +make + +make install-full && +chgrp -v -R root /usr/share/doc/lynx-2.8.6/lynx_doc + +xEOFx +) > tmp diff --git a/2.3/custom/examples/964-hdcpcd b/2.3/custom/examples/964-hdcpcd new file mode 100644 index 0000000..9f07569 --- /dev/null +++ b/2.3/custom/examples/964-hdcpcd @@ -0,0 +1,27 @@ +# +# $Id$ +# +# dhcpcd is an implementation of the DHCP client specified in RFC2131. +# This is useful for connecting your computer to a network which uses +# DHCP to assign network addresses. +# + +PKG="dhcpcd" +PKG_VERSION="2.0.8" +PKG_FILE="dhcpcd-${PKG_VERSION}.tar.bz2" +URL="ftp://ftp.osuosl.org/pub/gentoo/distfiles/${PKG_FILE}" +MD5="ec91c33b6d9cb46a42f9564e573fd249" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" + +./configure --prefix="" --mandir=/usr/share/man && +make + +make install && +chmod -v 754 /etc/dhcpc/dhcpcd.exe + +xEOFx +) > tmp diff --git a/2.3/custom/examples/965-eject b/2.3/custom/examples/965-eject new file mode 100644 index 0000000..686fe59 --- /dev/null +++ b/2.3/custom/examples/965-eject @@ -0,0 +1,25 @@ +# +# $Id$ +# +# Program for ejecting removable media under software control. +# Can also control the auto-eject feature of some drives and +# can be used to switch CDs on an IDE/ATAPI CD changer. +# + +PKG="eject" +PKG_VERSION="2.10" +PKG_FILE="eject-${PKG_VERSION}.tar.gz" +URL="ftp://sunsite.unc.edu/pub/Linux/utils/disk-management/${PKG_FILE}" +MD5="82e3a7a4d7e3323018c6938015ff25f7" +PATCH1="" + +( cat << "xEOFx" + +./configure --prefix=/usr \ + --enable-default-device=/dev/cdrom \ + --disable-nls +make +make install + +xEOFx +) > tmp diff --git a/2.3/custom/examples/997-nasm b/2.3/custom/examples/997-nasm new file mode 100644 index 0000000..ebeee4c --- /dev/null +++ b/2.3/custom/examples/997-nasm @@ -0,0 +1,33 @@ +# +# $Id:$ +# NASM (Netwide Assembler) is an 80x86 assembler designed +# for portability and modularity. It includes a +# disassembler as well. + +PKG="nasm" +PKG_VERSION="0.98.39" +PKG_FILE="nasm-${PKG_VERSION}.tar.bz2" +URL="http://downloads.sourceforge.net/nasm/${PKG_FILE}" +MD5="2032ad44c7359f7a9a166a40a633e772" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="http://www.linuxfromscratch.org/patches/blfs/svn/nasm-0.98.39-security_fix-1.patch" + +( cat << "xEOFx" + +patch -Np1 -i ../nasm-0.98.39-security_fix-1.patch && +./configure --prefix=/usr && +make +make -C rdoff/doc +make -C rdoff/doc html + +make install && +make install_rdf && +install -v -m644 rdoff/doc/rdoff.info /usr/share/info && +install -v -m755 -d /usr/share/doc/nasm/html && +install -v -m644 rdoff/doc/v1-v2.txt /usr/share/doc/nasm && +cp -v -R rdoff/doc/rdoff /usr/share/doc/nasm/html + +xEOFx +) > tmp diff --git a/2.3/custom/examples/998-syslinux b/2.3/custom/examples/998-syslinux new file mode 100644 index 0000000..59d5f12 --- /dev/null +++ b/2.3/custom/examples/998-syslinux @@ -0,0 +1,35 @@ +# +# $Id$ +# +# SYSLINUX is a collection of boot loaders for the Linux +# operating system which operates off Linux ext2/3 +# filesystems, MS-DOS FAT filesystems, network servers +# using PXE firmware, or from CD-ROMs. The FAT +# filesystem version can be installed from DOS, NT, or +# Linux. +# +# It includes a sophisticated API for add-on "COM32" +# modules, including a significant subset of the +# standard C library. +# +# It also includes MEMDISK, a tool to boot legacy +# operating systems from nontraditional media like PXE +# or CD-ROM. +# + +PKG="syslinux" +PKG_VERSION="3.36" +PKG_FILE="syslinux-$PKG_VERSION}.tar.bz2" +URL="http://www.kernel.org/pub/linux/utils/boot/syslinux/${PKG_FILE}" +MD5="d1bfdaa53d31f572f540be55d1480027" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" + +make +make install + +xEOFx +) > tmp diff --git a/2.3/custom/examples/999-blfs_bootscripts b/2.3/custom/examples/999-blfs_bootscripts new file mode 100644 index 0000000..0494477 --- /dev/null +++ b/2.3/custom/examples/999-blfs_bootscripts @@ -0,0 +1,22 @@ +# +# $Id$ +# +PKG="blfs-bootscripts" +PKG_VERSION="20060910" +PKG_FILE="blfs-bootscripts-${PKG_VERSION}.tar.bz2" +URL="http://www.linuxfromscratch.org/blfs/downloads/svn/${PKG_FILE}" +MD5="e1715c58dc694bf474c4468e6bade3ad" +for i in PATCH{1..10}; do + unset $i +done + +( cat << "xEOFx" + +# +# Insert ALL the blfs bootscripts you want to install +# EXAMPLE +# +make install-gpm +make install-service-dhcpcd +xEOFx +) > tmp diff --git a/2.3/custom/examples_CLFS-E/950-dropbear b/2.3/custom/examples_CLFS-E/950-dropbear new file mode 100644 index 0000000..bd98ae0 --- /dev/null +++ b/2.3/custom/examples_CLFS-E/950-dropbear @@ -0,0 +1,49 @@ +# +# $Id$ +# +# Code taken from CLFS-Embedded +# Chapter 12 Beyond CLFS Embedded +# +# Dropbear is a relatively small SSH 2 server and client. +# Dropbear has a small memory footprint suitable for memory-constrained +# environments, while still having the same features as OpenSSH. It +# does not depend on OpenSSL and it has a MIT style license. Optionally +# it can even be made smaller. +# + +PKG="DROPBEAR" +PKG_VERSION="0.48.1" +PKG_FILE="${PKG}-${PKG_VERSION}.tar.gz" +URL="http://matt.ucc.asn.au/dropbear/releases/${PKG_FILE}" +MD5="ca8e53a766faec831882831364568421" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="http://svn.cross-lfs.org/svn/repos/cross-lfs/branches/clfs-embedded/patches/dropbear-0.48.1-autotool-1.patch" + +( cat << "xEOFx" + +patch -Np1 -i ../dropbear-0.48.1-autotool-1.patch + +cp Makefile.in{,.orig} +sed -e s/@LD@/@CC@/ Makefile.in.orig > Makefile.in + +CC="${CC} ${BUILD}" ./configure --prefix=/usr --host=${CLFS_TARGET} + +cp -v options.h options.h.backup +sed -e "s@/dev/random@/dev/urandom@" options.h.backup > options.h + +make MULTI=1 PROGRAMS="dropbear dbclient dropbearkey dropbearconvert scp" + +make MULTI=1 PROGRAMS="dropbear dbclient dropbearkey dropbearconvert scp" install DESTDIR=${CLFS} +ln -svf ../../usr/bin/dropbearmulti ${CLFS}/usr/sbin/dropbear +ln -svf ../../usr/bin/dropbearmulti ${CLFS}/usr/bin/dbclient +ln -svf ../../usr/bin/dropbearmulti ${CLFS}/usr/bin/dropbearkey +ln -svf ../../usr/bin/dropbearmulti ${CLFS}/usr/bin/dropbearconvert +ln -svf ../../usr/bin/dropbearmulti ${CLFS}/usr/bin/scp + +install -dv ${CLFS}/etc/ssh + + +xEOFx +) > tmp diff --git a/2.3/custom/examples_CLFS-E/960-iptables b/2.3/custom/examples_CLFS-E/960-iptables new file mode 100644 index 0000000..17c2627 --- /dev/null +++ b/2.3/custom/examples_CLFS-E/960-iptables @@ -0,0 +1,42 @@ +# +# $Id:$ +# +# Code taken from CLFS-Embedded +# Chapter 12 Beyond CLFS Embedded +# +# iptables is the userspace command line program +# used to configure the Linux firewall. +# + +PKG="iptables" +PKG_VERSION="1.3.7" +PKG_FILE="${PKG}-${PKG_VERSION}.tar.bz2" +URL=" http://www.netfilter.org/projects/iptables/files/iptables-1.3.7.tar.bz2" +MD5="077e886a9c90a11bb47f3d7a4fc4a689" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="http://svn.cross-lfs.org/svn/repos/cross-lfs/branches/clfs-embedded/patches/iptables-1.3.7-do_multi-1.patch" + +( cat << "xEOFx" + +patch -Np1 -i ../iptables-1.3.7-do_multi-1.patch + +make CC="${CC} ${BUILD}" \ + COPT_FLAGS="-Os" \ + LD=${LD} DO_MULTI=1 \ + PREFIX=/usr \ + KERNEL_DIR=${CLFS}/lib/modules/2.6.19.2/build \ + LIBDIR=/lib \ + BINDIR=/sbin + +make CC="${CC} ${BUILD}" \ + COPT_FLAGS="-Os" \ + LD=${LD} DO_MULTI=1 \ + PREFIX=/usr \ + KERNEL_DIR=${CLFS}/lib/modules/2.6.19.2/build \ + LIBDIR=/lib BINDIR=/sbin \ + DESTDIR=${CLFS} install + +xEOFx +) > tmp diff --git a/2.3/custom/template b/2.3/custom/template new file mode 100644 index 0000000..f55201e --- /dev/null +++ b/2.3/custom/template @@ -0,0 +1,20 @@ +# +# $Id$ +# +# Any comments you wish to add +# + +PKG="" +PKG_VERSION="" +PKG_FILE="" +URL="" +MD5="" +for i in PATCH{1..10}; do + unset $i +done +PATCH1="" + +( cat << "xEOFx" + +xEOFx +) > tmp diff --git a/2.3/extras/do_copy_files b/2.3/extras/do_copy_files new file mode 100755 index 0000000..a176d7b --- /dev/null +++ b/2.3/extras/do_copy_files @@ -0,0 +1,36 @@ +#!/bin/bash +# $Id$ +set -e + +: <> $TMP_FILE +done + +mkdir -p $3 +cd $2 +tar -X $TMP_FILE -cf - . | tar -C $3 -xf - + +# Clear out the temporary file +rm -f ${TMP_FILE} + +echo "done." diff --git a/2.3/extras/do_ica_prep b/2.3/extras/do_ica_prep new file mode 100755 index 0000000..1bbfaba --- /dev/null +++ b/2.3/extras/do_ica_prep @@ -0,0 +1,77 @@ +#!/bin/bash +# $Id$ + +# Acknowledgment: +# The following code is a modified version of an original work written by +# Greg Schafer for the "DIY Linux" project and is included here with his +# permission. +# ref: http://www.diy-linux.org +# + +set -e + +: <&2 + exit 1 + } + rm -f ../${BN}.XX + done + echo "done." + + echo -n "Stripping (debug) symbols from \".o\" files in ${CMP_DIR}... " + find $CMP_DIR -name '*.o' | xargs strip -p -g 2>/dev/null + echo "done." + + echo -n "Stripping (all) symbols from files OTHER THAN \".o\" files in ${CMP_DIR}... " + find $CMP_DIR ! -name '*.o' | xargs strip -p 2>/dev/null || : + echo "done." + + # We're all done + echo -en "\nSuccess: ICA preparation for " + echo -e "${CMP_DIR} complete." + touch $CMP_DIR/icaprep +else + echo -e "\n$CMP_DIR was already processed\n" +fi + diff --git a/2.3/extras/do_ica_work b/2.3/extras/do_ica_work new file mode 100755 index 0000000..fde1fd1 --- /dev/null +++ b/2.3/extras/do_ica_work @@ -0,0 +1,55 @@ +#!/bin/bash +# $Id$ + +# Acknowledgment: +# The following code is a modified version of an original work written by +# Greg Schafer for the "DIY Linux" project and is included here with his +# permission. +# ref: http://www.diy-linux.org +# + +set -e + +: < $REPORT +diff -ur ${1} ${2} > $RAWDIFF || : + +echo -e "The list of binary files that differ:\n" > $REPORT +grep "iles.*differ$" $RAWDIFF >> $REPORT + +echo -e "The list of files that exist \"only in\" 1 of the directories:\n" >> $REPORT + +if grep "^Only in" $RAWDIFF >/dev/null 2>&1; then + grep "^Only in" $RAWDIFF >> $REPORT +else + echo NONE >> $REPORT +fi + +grep -v "iles.*differ$" $RAWDIFF | \ +grep -v "^Only in" > ${3}/${1}V${2}.ASCII.DIFF + +rm -f $RAWDIFF + +echo "done." diff --git a/2.3/extras/farce b/2.3/extras/farce new file mode 100755 index 0000000..776aed4 --- /dev/null +++ b/2.3/extras/farce @@ -0,0 +1,896 @@ +#!/bin/bash + +# Acknowledgment: +# The following code is a no-modified version (except for this comment +# and the inline_doc fragment) of an original work written by +# Ken Moffat and is included here with his permission. +# + +# FARCE: Farce Assists Rebuild Comparison Evaluation ;) +# +# to answer the question "can it rebuild itself?" +# +# We expect four arguments - first directory path, filelist +# containing the files in this directory which we wish to compare, +# second directory path, filelist for second directory. +# +# Yes, we could just compare everything in each tree, but the +# filelist script knows about files it can reasonably ignore, +# and this also allows us to build a sytem, boot it and get a +# list of files, build a full desktop environment, and only then +# build and boot the "can it build itself" test system and get +# _its_ filelist. +# +# What this script aims to do: +# ____________________________ +# +# First, report files not in both builds. +# +# Then, confirm symlinks point to same targets. +# +# After that, compare individual files - +# if different, run the file name through 'expected' +# to pick out files that are unlikely to match (logs, +# pids, fstab [assumes '/' is a different device each time], +# count these as 'expected'. +# +# For whatever is left, check the file type - ar archives +# have their members extraced and compared (every member has +# a timestamp), gzipped files are compared beyond their +# timestamp, binaries, at least those using shared libs or +# which are shared objects, are copied and subjected to +# --strip-debug. If files match at this stage, count them as +# 'accepted'. +# +# As a last step for any file that doesn't match, copy it +# through some perl regexps to "process" it (convert any +# date, time, kernel-version information from standard formats +# into tokens, then see if the tokensi match. +# +# For details of the regexps, see the tokenize function. +# Those files that match after this are also counted as +# 'accepted'. Note that I don't always start from the kernel +# version that I'm going to build, so this copes with e.g. perl +# files that hardcode the kernel version. +# +# We now have files that don't match. A few of these seem to be +# common to all builds - some (members of) c++ libraries or ar +# archives, a few programs which perhaps use some sort of c++ code). +# The file name # is passed to the 'failure' function - these +# recognized filenames are labelled as 'predictable FAIL:', +# anything else is labelled as 'unexpected FAIL:'. +# +# output: +# stderr - files only in one of the builds, failure messages, +# and totals. +# +# farce-results - more details, including which files were treated +# as expected differences, files where neither copy could be read, +# files treated as accepted, with the reason (and member for ar +# archives). This data is typically up to 100 characters wide - +# sometimes it's a bit more, but it doesn't wrap too badly in a +# 100 character xterm. +# +# farce-extras - diffs for the files, or members, that didn't +# match. This file is to establish new regexps for picking up +# date/time/kernel-version formats. +# +# farce-identical - the names of the files which are identical +# +# farce-substitutions - whenever using tokenizeanddiff results in a +# difference being accepted, for both versions diff the before and +# after versions to show what got changed. If the file is a binary, +# the output may still be hard to read. Note that I _know_ glibc +# version strings pass one of the regexps looking for a kernel version +# - since I expect you to use the same version of glibc for each +# build, this is not a problem. +# +# farce-differ - the names of the files which could not be treated +# as matching (whether or not I regard the failure as predictable) +# for possible input to ICA processing. +# +# Copyright (C) 2005, 2006 Ken Moffat +# +# All rights reserved. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or (at +# your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or +# NON INFRINGEMENT. See the GNU General Public License for more +# details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +# + +: <&2 + echo "$@" >&5 +} + +function expected() { + # if we expect it to differ because of its name, + # allow it and report, return true ; else return false + case $1 in + /boot/grub/menu.lst) + # just in case somebody puts this into the main filesystem + true;; + /etc/aliases.db) + # some sort of database for postfix, not parsable + true;; + /etc/blkid.tab) + # includes dev name for rootfs + true;; + /etc/fstab) + # fstab, e.g. ' / ' will differ + true;; + /etc/group*) + true;; + /etc/hosts) + # with dhcp client, I add current ip address to this in a hook + true;; + /etc/ld.so.*) + # .conf and .cache can vary, + # particularly if one system has a full build when I run this + true;; + /etc/lilo.conf|/etc/yaboot.conf) + # bootloader control, I assume grub will all be on a separate + true;; + /etc/mtab) + # at a minimum, different '/' + true;; + /etc/ntp.drift) + true;; + /etc/passwd*) + true;; + /etc/shadow*) + true;; + /etc/ssh/*key|/etc/ssh/*pub) + # openssh keys + true;; + /misc/*) + # where I put buildscripts (which mostly won't change) + # and stamps containing name/time/space which will differ in the times + true;; + /root/*) + # expect .bash_history etc to differ - if we can read them + true;; + /usr/bin/lynx) + # part of my inital builds, I guess this uses anonymous namespaces + true;; + /usr/include/c++/*/*/bits/stdc++.h.gch/*) + # precompiled headers + true;; + /usr/lib*/libstdc++.a|/usr/lib*/libstdc++.so*|/usr/lib*/libsupc++.a) + # probably, anonymous namespaces + # libstdc++.a, libstdc++.so.n.n.n, libsupc++.a + true;; + /usr/share/info/dir) + # if one system has had extra stuff built, this will likely be bigger + true;; + /usr/share/man/whatis) + # if one system has had extra stuff built, this will likely be bigger + true;; + /var/lib/locate/locatedb) + # if one system has had extra stuff built, this will likely be bigger + true;; + /var/lib/nfs/*) + # allow nfs bookkeeping + true;; + /var/log/*) + true;; + /var/run/utmp) + true;; + /var/spool/fcron*) + true;; + /var/state/*) + # allow dhcp leases + true;; + /var/tmp/random-seed) + true;; + # following start with wildcards + *Image*|*.PPCBoot*|*vmlinuz*|*lfskernel*) + # compressed kernels, sometimes just building at a different + # date/time is enough to change the length of them, because the + # long format date and time is part of the compressed data + true;; + *pid*) + # pids, including e.g. /var/spool/postfix/pid/* + true;; + *) + # nothing else is expected to be different + false;; + esac + if [ $? -eq 0 ]; then + message "expected difference in $1" + let expected=$expected+1 + case $TYPE in + AR) + let EXPAR=$EXPAR+1 + ;; + ELF) + let EXPELF=$EXPELF+1 + ;; + UNK) + let EXPUNK=$EXPUNK+1 + ;; + # so far, no other valid types, so don't accumulate them + *) + emessage "internal error, expected difference for $1 of type $TYPE not allowed" + exit 2 + ;; + esac + true + else + false + fi +} + +function failure() { + # first parm is filename or token + # second parm is the error message + # update the appropriate total + # and write to both stderr and the results + # by using emessage + + let different=$different+1 + case $TYPE in + AR) + let DIFAR=$DIFAR+1 + ;; + ELF) + let DIFELF=$DIFELF+1 + ;; + GZ) + let DIFGZ=$DIFGZ+1 + ;; + SYM) + let DIFSYM=$DIFSYM+1 + ;; + UNK) + let DIFUNK=$DIFUNK+1 + ;; + *) + emessage "internal error in failure() for TYPE $TYPE" + exit 2 + ;; + esac + test -f ${P1}$1 && echo $1 >&9 + emessage "FAIL: $2" +} + +function fatal() { + # unrecoverable error + echo $* + exit 1 +} + +function filetype() { + TYPE=`file ${P1}${FILE}` + case $TYPE in + *'current ar archive'*) + let TOTAR=$TOTAR+1 + TYPE=AR + ;; + *' ELF '*) + let TOTELF=$TOTELF+1 + TYPE=ELF + ;; + *'gzip compressed data'*) + let TOTGZ=$TOTGZ+1 + TYPE=GZ + ;; + *) + let TOTUNK=$TOTUNK+1 + TYPE=UNK + ;; + esac +} + +function message() { + # write a string to $RESULT + echo $* >&5 +} + +function onlyone() { + #report files only in one build + # text should go to both stderr and the results, + # but blank lines only go to the results + if [ $1 == '<' ]; then + emessage "File(s) only in the first build" + else + emessage "File(s) only in the second build" + fi + message "" + FILES=`cat $DIFF | grep "^$1" | cut -d ' ' -f 2` + for F in $FILES; do + emessage $F + let only=$only+1 + done + message "" +} + +# 'test' functions are called with three arguments: +# the two pathes and the filename +# - we know the file is of this type, so see if we +# can get it to match by reasonalbe means. +# if not, treat it as different. +# +# NB if pathes are absolute, we need to prefix them +# with the original $PWD to access the .a files +# +function testar() { + # ar archives include timestamps for the members, + # but diff doesn't show file timestamps unless the data differs + # put out a message to help locate which archive any messages + # about the members refer to. + + # try just stripping them U1,2 undebuggable + U1=`mktemp` || fatal "cannot create a temporary file" + U2=`mktemp` || fatal "cannot create a temporary file" + cp ${1}${3} $U1 + cp ${2}${3} $U2 + strip --strip-debug $U1 + strip --strip-debug $U2 + cmp -s $U1 $U2 + rm $U1 $U2 + if [ $? -eq 0 ]; then + let accepted=$accepted+1 + let ACCAR=$ACCAR+1 + message "archive $3 matches after strip --strip-debug" + return + fi + # rest of this function retained primarily for pathologically bad builds + # put out a message in the log to help identify which archive has issues. + message "examining ar archive $3" + D1=`mktemp -d` || fatal "cannot create a temporary directory" + D2=`mktemp -d` || fatal "cannot create a temporary directory" + cd $D1 + ar -x ${OP1}${1}${3} + cd $D2 + ar -x ${OP2}${2}${3} + cd + # diff the members - true means they match + diff -Na $D1 $D2 >/dev/null + if [ $? -eq 0 ]; then + message "accept: $3 after diffing the members" + let accepted=$accepted+1 + let ACCAR=$ACCAR+1 + else + # process individual members to eliminate date/time/kernel-version + # first, check the members are the same + M1=`mktemp` || fatal "cannot create a temporary file" + M2=`mktemp` || fatal "cannot create a temporary file" + cd $D1 + MEMBERS= + for F in *; do + MEMBERS="$MEMBERS $F" + done + cd + echo $MEMBERS | sort >$M1 + cd $D2 + MEMBERS= + for F in *; do + MEMBERS="$MEMBERS $F" + done + cd + echo $MEMBERS | sort >$M2 + cmp -s $M1 $M2 + if [ $? -ne 0 ]; then + # oh dear, different members + echo "list of members differs for archive $3" >&6 + diff $M1 $M2 >&6 + failure $3 "$3 list of members differs" + else + # members (names) are same, + # process each one + STATUS=0 + for M in $MEMBERS; do + #avoid firing up perl on matching members + cmp -s $D1/$M $D2/$M + if [ $? -ne 0 ]; then + tokenizeanddiff $D1/$M $D2/$M $FILE:$M + if [ $? -eq 0 ]; then + message "member $M matches after processing" + else + message "member $M DIFFERS after processing" + STATUS=1 + fi + fi + done + if [ $STATUS -eq 0 ]; then + let accepted=$accepted+1 + let ACCAR=$ACCAR+1 + else + let different=$different+1 + let DIFAR=$DIFAR+1 + echo $3 >&9 + emessage "FAIL: in $3" + fi + fi + rm $M1 $M2 + fi + rm -rf $D1 $D2 +} + +function testgzip() { + # bytes 4,5,6,7 are the timestamp, so ignore these + cmp -s -i 8 ${1}${3} ${2}${3} + if [ $? -eq 0 ]; then + message "accept: $3 after ignoring gzip timestamp" + let accepted=$accepted+1 + let ACCGZ=$ACCGZ+1 + else + failure $3 " $3 even after ignoring gzip timestamp" + fi +} + +function testso() { + # shared object - first try stripping it + # in fact, this now handles ALL ELF files + S1=`mktemp` || fatal "cannot create a temporary file" + S2=`mktemp` || fatal "cannot create a temporary file" + cp ${1}${3} $S1 + strip --strip-debug $S1 + cp ${2}${3} $S2 + strip --strip-debug $S2 + cmp -s $S1 $S2 + if [ $? -eq 0 ]; then + message "accept: $3 after --strip-debug" + let accepted=$accepted+1 + let ACCELF=$ACCELF+1 + else + tokenizeanddiff $S1 $S2 $3 + if [ $? -ne 0 ]; then + failure $3 " $3 differs after stripping and processing" + else + message "accept: $3 after --strip-debug and processing" + let accepted=$accepted+1 + let ACCELF=$ACCELF+1 + fi + fi + rm $S1 $S2 +} + +function tokenize() { + # use regexes to replace date/time/kernel-version text + # with tokens which may allow files to match even though + # they have hardcoded date/time/kernel-version. + # arguments are file to process, and where to put it. + # these regexes are somewhat long, and the order they + # are applied in is important (to stop short ones being + # used when a longer version would match). + # KV00 linux version date (e.g. as in the kernel itself) + # allow 2 or 3 groups of three alphas here - optional smp, with day, mon + # KV01 kernel version, including possible cpu details (that is for cdda2wav) + # KV02 just the version, in quotes e.g. "2.6.12.6" or '2.6.13', for perl stuff + # except that "|' gives me grif, so try a boundary + # also, it might need local version on the end, I really want + # quote2.\d+.\d+.{0,32}quote - it is the quotes that don't work. + # DT00 Day Mon .d+ hh:mm:ss TZN CCYY variations include non-caps and 'mon d' + # DT01 Mon .d+ CCYY hh:mm:ss + # DT02 hh:mm:ss Mon .d CCYY + # DT03 Mon .d CCYY + # DT04 Day Mon { ,d}d hh:mm:ss CCYY - for groff example postscript files + # (somewhat similar to DT00, but ' d' or ' dd' for day of month and no TZN ) + # DT05 hh:mm:ss + # DT06 ISO date using space as separator + # DT07 ISO date using dash as separator + # DT08 ISO date using slash as separator + # DT09 fullmonth (capitalised), day number, comma, 4-digit year (groff 1.18.1 ps) + # DT10 dd, fullmonth (capitalised), 4-digit year (groff 1.18.1 manpages) + # DT11 '(xample comma space digit(s) backslash ) in groff memef.ps which is + # quite clearly the day of the month when it was compiled, preceded by 'example' + # with something weird between the e and the x. + + if [ $# -ne 2 ]; then + fatal "tokenizing called with $# arguments : $*" + fi + + cat $1 | perl -p \ + -e 's/(L|l)inux.*\d\.\d\.\d+.* \#\d+( [A-Za-z][a-z]{2}){2,3} \d+ \d\d:\d\d:\d\d [A-Za-z]{3} \d{4}\b/%KV00%/g;' \ + -e 's/(L|l)inux( (\w|_)+)?(-| |_)\d\.\d(\.\d+){1,2}((-|_)?(\w|_)+)?( |\000)*/%KV01%/g;' \ + -e 's/\W2(\.\d+){2,3}(-|_)?((\w|_)+)?\s*\W/%KV02%/g;' \ + -e 's/\b([A-Za-z][a-z]{2} ){2}( |\d)?\d \d\d:\d\d:\d\d [A-Za-z]{3} \d{4}\b/%DT00%/g;' \ + -e 's/\b[A-Z][a-z]{2} ( |\d)\d \d{4} \d\d:\d\d:\d\d\b/%DT01%/g;' \ + -e 's/\b\d\d:\d\d:\d\d [A-Z][a-z]{2} ( |\d)\d \d{4}\b/%DT02%/g;' \ + -e 's/\b[A-Z][a-z]{2} ( |\d)\d \d{4}\b/%DT03%/g;' \ + -e 's/\b([A-Z][a-z]{2} ){2}( |\d)\d \d\d:\d\d:\d\d \d{4}/%DT04%/g;' \ + -e 's/\b\d\d:\d\d:\d\d\b/%DT05%/g;' \ + -e 's/\b\d{4} \d\d \d\d\b/%DT06%/g;' \ + -e 's/\b\d{4}-\d\d-\d\d\b/%DT07%/g;' \ + -e 's/\b\d{4}\/\d\d\/\d\d\b/%DT08%/g;' \ + -e 's/\b[A-Z][a-z]{2,} \d{1,2}, \d{4}/%DT09%/g;' \ + -e 's/\b\d\d [A-Z][a-z]{2,} \d{4}/%DT10%/g;' \ + -e 's/\(xample, \d{1,2}\\\)/%DT11%/g;' \ + >$2 +} + +function tokenizeanddiff() { + # Call tokenize for the inputs, then compare the results + # Input arguments are path/filename for old and new versions + # third parm is readable name (filename, or archivename:member) + # to help understand what is in the extras output. + # - sometimes called for files, but other times called for + # members of ar archives extracted into temporary directories + #message tokenizeanddiff called for $1 $2 $3 + F1=`mktemp` || fatal "cannot create a temporary file" + F2=`mktemp` || fatal "cannot create a temporary file" + tokenize $1 $F1 + tokenize $2 $F2 + + # actually, cmp is probably more efficient + # but for picking up the pieces it will be better to + # use diff to see what got through. + cmp -s $F1 $F2 + TOKENRESULT=$? + if [ $TOKENRESULT -ne 0 ]; then + echo "failure in $3..." >&6 + diff -a $F1 $F2 >&6 + rm $F1 $F2 + false + else + # show what we did + echo "substitutions for $3" >&8 + echo "build one" >&8 + diff -a $1 $F1 >&8 + echo "build two" >&8 + diff -a $2 $F2 >&8 + rm $F1 $F2 + true + fi +} + +function validateargs() { +# validate the arguments +BAD=0 +if ! [ -d $1 ]; then + echo "Error: first argument is not a directory" >&2 + let BAD=$BAD+1 +fi +NAME=`basename ${2%%-*}` +if [ $NAME != filelist ]; then + echo "Error: second argument is not a recognized filelist" >&2 + let BAD=$BAD+1 +fi +if ! [ -d $3 ]; then + echo "Error: third argument is not a directory" >&2 + let BAD=$BAD+1 +fi +NAME=`basename ${4%%-*}` +if [ $NAME != filelist ]; then + echo "Error: fourth argument is not a recognized filelist" >&2 + let BAD=$BAD+1 +fi +for I in $1 $2 $3 $4; do + if ! [ -r $I ]; then + echo "Error: cannot read $I" >&2 + let BAD=$BAD+1 + fi +done +if [ $1 == $3 ]; then + echo "Error: directory pathes are identical" >&2 + let BAD=$BAD+1 +fi +if [ $2 == $4 ]; then + echo "Error: filelist names are identical" >&2 + let BAD=$BAD+1 +fi +if [ $BAD -eq 0 ]; then + ARGS=valid +fi +} + +# Mainline +ARGS=unproven +OUTDIR= +if [ $# -eq 1 ]; then + case $1 in + -version|--version) + echo "`basename $0` version $VERSION" + exit 0 + ;; + -help|--help) + dohelp + exit 0 + ;; + esac +fi +if [ $1 = "--directory" ]; then + OUTDIR=$2 + shift 2 + grep '/$' $OUTDIR >/dev/null 2>&1 || OUTDIR=`echo $OUTDIR | sed 's%$%/%'` + echo "creating directory $OUTDIR" + mkdir -p $OUTDIR + if [ $? -ne 0 ]; then + echo "cannot mkdir $OUTDIR" + exit 1 + fi +fi +if [ $# -eq 4 ]; then + validateargs $* +fi +if ! [ $ARGS == valid ]; then + dohelp + fatal "`basename $0`: error in arguments" +fi + +# ok, we're happy, lets hit these files +exec 5>${OUTDIR}$RESULT +exec 6>${OUTDIR}$EXTRAS +exec 7>${OUTDIR}$IDENTICAL +exec 8>${OUTDIR}$SUBS +exec 9>${OUTDIR}$DIFFER + +>${OUTDIR}$RESULT +if [ $? -ne 0 ]; then + fatal "cannot write to ${OUTDIR}$RESULT" +fi + +emessage "will compare:" +emessage " first build at $1 with files listed in $2" +emessage "second build at $3 with files listed in $4" + +let accepted=0 +let different=0 +let expected=0 +let matched=0 +let only=0 +let predictable=0 +let unreadable=0 +let total=0 + +# break down the accepted +let ACCAR=0 +let ACCELF=0 +let ACCGZ=0 +let ACCUNK=0 + +# break down definitely different +let DIFAR=0 +let DIFELF=0 +let DIFGZ=0 +let DIFSYM=0 +let DIFUNK=0 + +# break down the expected differences +let EXPAR=0 +let EXPELF=0 +let EXPGZ=0 +let EXPUNK=0 + +# break down the identical files +let MATAR=0 +let MATELF=0 +let MATGZ=0 +let MATSYM=0 +let MATUNK=0 + +# break down how many of each type +let TOTAR=0 +let TOTELF=0 +let TOTGZ=0 +let TOTSYM=0 +let TOTUNK=0 + +# now identify differences between the two trees +DIFF=`mktemp` || fatal "cannot create a temporary file" +diff $2 $4 >$DIFF + +for RUN in '<' '>' ; do + grep -q "$RUN" $DIFF && onlyone "$RUN" +done + +rm $DIFF + +# and compare them +message "Results of file comparison:" +message "" + +# Strip any trailing slash from the path for tidyness, +# because the filenames all start with a slash. Unfortunately, +# unfortunately, '/' becomes empty, which breaks subroutines, +# so special case it. +# also, to process ar archives we need to extract them in temp +# directories - that means that after cd'ing we've broken any +# relative path, so save original pwd as necessary. +P1=`echo $1 | sed 's%/$%%'` +echo $1 | grep '^/' >/dev/null +if [ $? -ne 0 ]; then + # relative path + OP1=${PWD}/ + #echo "setting OP1 to $OP1" +else + OP1= + #echo "$1 is an absolute path" +fi +test -z "$P1" && P1='/' +P2=`echo $3 | sed 's%/$%%'` +echo $3 | grep '^/' >/dev/null +if [ $? -ne 0 ]; then + # relative path + OP2=${PWD}/ + #echo "setting OP2 to $OP2" +else + OP2= + #echo "$3 is an absolute path" +fi +test -z "$P2" && P2='/' + +echo "about to read $2" +while read FILE ; do +#echo "process $FILE" +#echo "test existence of ${P2}${FILE}" + # confirm it exists in second build + # we have already reported files only in one build + if [ -f ${P2}"${FILE}" ]; then + let total=$total+1 + # check we can read both of them + # or count as unreadable - I used to separate only-one-unreadable, + # but if you compre '/' and a _copy_ of /mnt/lfs that assumption + # breaks, so be less picky. + if ! [ -r "${P1}${FILE}" ] || ! [ -r "${P2}${FILE}" ]; then + message "cannot read one or both versions of $FILE" + let unreadable=$unreadable+1 + continue + fi + if [ -h "${P1}${FILE}" ]; then + # for symlink, look at what it points to + # exceptionally, do not call filetype + TYPE=SYM + let TOTSYM=$TOTSYM+1 + SL1=`ls -l "${P1}${FILE}" | awk '{ print $11 }'` + SL2=`ls -l "${P2}${FILE}" | awk '{ print $11 }'` + if [ "$SL1" = "$SL2" ]; then + echo "symlink $FILE matches for $SL1" >&5 + let matched=$matched+1 + let MATSYM=$MATSYM+1 + else + failure TARGET " symlink $FILE points to $SL1 and $SL2" + echo $FILE >&9 + fi + else + # regular file, start by typing it for accounting, + # then compare it + filetype ${P1}${FILE} + cmp -s "${P1}${FILE}" "${P2}${FILE}" + if [ $? -eq 0 ]; then + let matched=$matched+1 + case $TYPE in + AR) + let MATAR=$MATAR+1 + ;; + ELF) + let MATELF=$MATELF+1 + ;; + GZ) + let MATGZ=$MATGZ+1 + ;; + UNK) + let MATUNK=$MATUNK+1 + ;; + *) + echo "unexpected TYPE of $TYPE for $FILE" >&2 + exit 2 + ;; + esac + echo ${FILE} >&7 + else + # seems different, can we do better ? + # test if we expect it to differ + expected $FILE + if [ $? -ne 0 ]; then + case $TYPE in + GZ) + testgzip $P1 $P2 $FILE ;; + AR) + testar $P1 $P2 $FILE ;; + ELF) + testso $P1 $P2 $FILE ;; + *) + # long-stop - strip dates from text files + tokenizeanddiff "${P1}${FILE}" "${P2}${FILE}" "$FILE" + if [ $? -eq 0 ]; then + message "accepted $FILE after processing" + let accepted=$accepted+1 + let ACCUNK=$ACCUNK+1 + else + failure "$FILE" " $FILE is different" + fi + ;; + esac + fi + fi + fi + fi +done < $2 + +message "" +# write totals to stderr as well as the results file +emessage "$only files in only one of the builds" +emessage "$total files compared, of which" +emessage "$unreadable files could not be read, skipped" +emessage "$matched files are identical" +emessage "$expected files differed as expected" +emessage "$accepted files had allowable differences" +#emessage "$predictable files differed as they normally do" +emessage "$different files differed" + +# totals of different file types +emessage "" +emessage "$TOTAR ar archives" +emessage " of which $MATAR are identical" +emessage " of which $ACCAR are accepted after strip-debug or extracting, diffing, tokenizing" +emessage " of which $EXPAR differed as expected" +emessage " of which $DIFAR differed" +emessage "$TOTELF ELF executables or shared libraries" +emessage " of which $MATELF are identical" +emessage " of which $ACCELF are accepted after stripping and tokenizing" +emessage " of which $EXPELF differed as expected" +emessage " of which $DIFELF differed" +emessage "$TOTGZ gzipped files" +emessage " of which $MATGZ are identical" +emessage " of which $ACCGZ are accepted after comparing beyond timestamp" +emessage " of which $DIFGZ are different" +emessage "$TOTSYM symbolic links" +emessage " of which $MATSYM are identical" +emessage " of which $DIFSYM have different targets" +emessage "$TOTUNK other files" +emessage " of which $MATUNK are identical" +emessage " of which $ACCUNK are accepted after tokenizing" +emessage " of which $EXPUNK differed as expected" +emessage " of which $DIFUNK differed" + diff --git a/2.3/extras/filelist b/2.3/extras/filelist new file mode 100755 index 0000000..f9b1b08 --- /dev/null +++ b/2.3/extras/filelist @@ -0,0 +1,60 @@ +#!/bin/bash +#$Id$ + +# Acknowledgment: +# The following code is a modified version of an original work written by +# Ken Moffat for their "farce" project and is included here with his +# permission. +# + +set -e + +: <$OUTFILE +if [ $? -ne 0 ]; then + echo "error, cannot write to $OUTFILE" + exit 1 +fi + +find $LOC -xdev -xtype f | sed "s%^${LOC}%/%" | sort >$OUTFILE + +echo -e "done.\n" + +exit diff --git a/2.3/jhalfs b/2.3/jhalfs new file mode 100755 index 0000000..b933d8a --- /dev/null +++ b/2.3/jhalfs @@ -0,0 +1,449 @@ +#!/bin/bash +# $Id$ +set -e + +# VT100 colors +declare -r BLACK=$'\e[1;30m' +declare -r DK_GRAY=$'\e[0;30m' + +declare -r RED=$'\e[31m' +declare -r GREEN=$'\e[32m' +declare -r YELLOW=$'\e[33m' +declare -r BLUE=$'\e[34m' +declare -r MAGENTA=$'\e[35m' +declare -r CYAN=$'\e[36m' +declare -r WHITE=$'\e[37m' + +declare -r OFF=$'\e[0m' +declare -r BOLD=$'\e[1m' +declare -r REVERSE=$'\e[7m' +declare -r HIDDEN=$'\e[8m' + +declare -r tab_=$'\t' +declare -r nl_=$'\n' + +declare -r DD_BORDER="${BOLD}==============================================================================${OFF}" +declare -r SD_BORDER="${BOLD}------------------------------------------------------------------------------${OFF}" +declare -r STAR_BORDER="${BOLD}******************************************************************************${OFF}" + +# bold yellow > < pair +declare -r R_arrow=$'\e[1;33m>\e[0m' +declare -r L_arrow=$'\e[1;33m<\e[0m' + + +#>>>>>>>>>>>>>>>ERROR TRAPPING >>>>>>>>>>>>>>>>>>>> +#-----------------------# +simple_error() { # Basic error trap.... JUST DIE +#-----------------------# + # If +e then disable text output + if [[ "$-" =~ e ]]; then + echo -e "\n${RED}ERROR:${GREEN} basic error trapped!${OFF}\n" >&2 + fi +} + +see_ya() { + echo -e "\n${L_arrow}${BOLD}jhalfs 2.3${R_arrow} exit${OFF}\n" +} +##### Simple error TRAPS +# ctrl-c SIGINT +# ctrl-y +# ctrl-z SIGTSTP +# SIGHUP 1 HANGUP +# SIGINT 2 INTRERRUPT FROM KEYBOARD Ctrl-C +# SIGQUIT 3 +# SIGKILL 9 KILL +# SIGTERM 15 TERMINATION +# SIGSTOP 17,18,23 STOP THE PROCESS +##### +set -e +trap see_ya 0 +trap simple_error ERR +trap 'echo -e "\n\n${RED}INTERRUPT${OFF} trapped\n" && exit 2' 1 2 3 15 17 18 23 +#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> + +version=" +${BOLD} \"jhalfs 2.3\"${OFF} builder tool (stable) \$Rev$ + \$Date$ + + Written by George Boudreau and Manuel Canales Esparcia, + plus several contributions. + + Based on an idea from Jeremy Huntwork + + This set of files are published under the + ${BOLD}Gnu General Public License, Version 2.${OFF} +" + +case $1 in + -v ) echo "$version" && exit 1 ;; + run ) : ;; + * ) + echo "${nl_}${tab_}${BOLD}${RED}This script cannot be called directly: EXITING ${OFF}${nl_}" + exit 1 + ;; +esac + +VERBOSITY=1 + +[[ $VERBOSITY > 0 ]] && echo -n "Loading config params from ..." +source configuration +[[ $? > 0 ]] && echo "file:configuration did not load.." && exit 1 +[[ $VERBOSITY > 0 ]] && echo "OK" + +# These are boolean vars generated from Config.in. +# ISSUE: If a boolean parameter is not set that +# variable is not defined by the menu app. This can +# cause a headache if you are not careful. +# The following parameters MUST be created and have a +# default value. +RUNMAKE=${RUNMAKE:-n} +GETPKG=${GETPKG:-n} +GETKERNEL=${GETKERNEL:-n} +COMPARE=${COMPARE:-n} +RUN_FARCE=${RUN_FARCE:-n} +RUN_ICA=${RUN_ICA:-n} +BOMB_TEST=${BOMB_TEST:-n} +STRIP=${STRIP:=n} +REPORT=${REPORT:=n} +VIMLANG=${VIMLANG:-n} +GRSECURITY_HOST=${GRSECURITY_HOST:-n} +CUSTOM_TOOLS=${CUSTOM_TOOLS:-n} +REBUILD_MAKEFILE=${REBUILD_MAKEFILE:-n} +INSTALL_LOG=${INSTALL_LOG:-n} +CLEAN=${CLEAN:=n} +SET_SSP=${SET_SSP:=n} +SET_ASLR=${SET_ASLR:=n} +SET_PAX=${SET_PAX:=n} +SET_HARDENED_TMP=${SET_HARDENED_TMP:=n} +SET_WARNINGS=${SET_WARNINGS:=n} +SET_MISC=${SET_MISC:=n} +SET_BLOWFISH=${SET_BLOWFISH:=n} + +# Book surces envars +BRANCH_ID=${BRANCH_ID:=development} + +case $BRANCH_ID in + development ) + case $PROGNAME in + clfs2 ) TREE=branches/clfs-sysroot/BOOK ;; + clfs3 ) TREE=branches/clfs-embedded/BOOK ;; + *) TREE=trunk/BOOK ;; + esac + LFSVRS=development + ;; + *EDIT* ) echo " You forgot to set the branch or stable book version." + echo " Please rerun make and fix the configuration." + exit 2 ;; + branch-* ) + LFSVRS=${BRANCH_ID} + TREE=branches/${BRANCH_ID#branch-}/BOOK + ;; + * ) + case $PROGNAME in + lfs | hlfs ) + LFSVRS=${BRANCH_ID} + TREE=tags/${BRANCH_ID}/BOOK + ;; + clfs | clfs2 | clfs3) + LFSVRS=${BRANCH_ID} + TREE=tags/${BRANCH_ID} + ;; + esac + ;; +esac + +# Set the document location... +BOOK=${BOOK:=$PROGNAME-$LFSVRS} + +# blfs-tool envars +BLFS_TOOL=${BLFS_TOOL:-n} +if [[ "${BLFS_TOOL}" = "y" ]] ; then + BLFS_BRANCH_ID=${BLFS_BRANCH_ID:=development} + case $BLFS_BRANCH_ID in + development ) BLFS_TREE=trunk/BOOK ;; + *EDIT* ) echo " You forgot to set the BLFS branch or stable book version." + echo " Please rerun make and fix the configuration." + exit 2 ;; + branch-* ) BLFS_TREE=branches/${BLFS_BRANCH_ID#branch-} ;; + * ) BLFS_TREE=tags/${BLFS_BRANCH_ID} ;; + esac + # Dependencies envars, to can update it more easy. + # Tidy and Unzip version are harcoded also in wrt_blfs_tool_targets() + # libxml2 + LIBXML_PKG="libxml2-2.6.29.tar.gz" + LIBXML_URL="ftp://xmlsoft.org/libxml2/${LIBXML_PKG}" + LIBXML_MD5="8b99b6e8b08e838438d9e6b639d79ebd" + # libxslt + LIBXSLT_PKG="libxslt-1.1.21.tar.gz" + LIBXSLT_URL="ftp://xmlsoft.org/libxslt/${LIBXSLT_PKG}" + LIBXSLT_MD5="59fe34e85692f71df2a38c2ee291b3ca" + # tidy + TIDY_PKG="tidy-cvs_20070326.tar.bz2" + TIDY_URL="http://anduin.linuxfromscratch.org/files/BLFS/sources/${TIDY_PKG}" + TIDY_MD5="468bfaa5cf917a8ecbe7834c13a61376" + # unzip + UNZIP_PKG="unzip552.tar.gz" + UNZIP_URL="http://downloads.sourceforge.net/infozip/${UNZIP_PKG}" + UNZIP_MD5="9d23919999d6eac9217d1f41472034a9" + # unzip security patch + UNZIP_PATCH="unzip-5.52-security_fix-1.patch" + UNZIP_PATCH_URL="http://www.linuxfromscratch.org/patches/blfs/svn/${UNZIP_PATCH}" + UNZIP_PATCH_MD5="00ebf64fdda2ad54ddfc619f85f328bb" + # DocBook XML DTD + DBXML_PKG="docbook-xml-4.5.zip" + DBXML_URL="http://www.docbook.org/xml/4.5/${DBXML_PKG}" + DBXML_MD5="03083e288e87a7e829e437358da7ef9e" + # DocBook XSL +# DBXSL_PKG="docbook-xsl-1.69.1.tar.bz2" +# DBXSL_URL="http://prdownloads.sourceforge.net/docbook/${DBXSL_PKG}" +# DBXSL_MD5="6ebd29a67f2dcc3f2220f475ee6f6552" + # Links + LINKS_PKG="links-2.1pre23.tar.bz2" + LINKS_URL="http://links.twibright.com/download/${LINKS_PKG}" + LINKS_MD5="4a1fb575c133eee821b9a1f8e9220b40" + # sudo + SUDO_PKG="sudo-1.6.8p12.tar.gz" + SUDO_URL="http://anduin.linuxfromscratch.org/sources/BLFS/svn/s/${SUDO_PKG}" + SUDO_MD5="b29893c06192df6230dd5f340f3badf5" + # sudo envar fix patch + SUDO_PATCH="sudo-1.6.8p12-envvar_fix-1.patch" + SUDO_PATCH_URL="http://www.linuxfromscratch.org/patches/blfs/svn/${SUDO_PATCH}" + SUDO_PATCH_MD5="454925aedfe054dff8fe0d03b209f986" + # wget + WGET_PKG="wget-1.10.2.tar.gz" + WGET_URL="ftp://ftp.gnu.org/gnu/wget/${WGET_PKG}" + WGET_MD5="795fefbb7099f93e2d346b026785c4b8" + # Subversion + SVN_PKG="subversion-1.3.1.tar.bz2" + SVN_URL="http://subversion.tigris.org/tarballs/${SVN_PKG}" + SVN_MD5="07b95963968ae345541ca99d0e7bf082" + # GPM + GPM_PKG="gpm-1.20.1.tar.bz2" + GPM_URL="ftp://ftp.linux.ee/pub/gentoo/distfiles/distfiles/${GPM_PKG}" + GPM_MD5="2c63e827d755527950d9d13fe3d87692" + # GPM segfaul patch + GPM_PATCH_1="gpm-1.20.1-segfault-1.patch" + GPM_PATCH_1_URL="http://www.linuxfromscratch.org/patches/blfs/svn/${GPM_PATCH_1}" + GPM_PATCH_1_MD5="8c88f92990ba7613014fcd1db14ca7ac" + # GPM silent patch + GPM_PATCH_2="gpm-1.20.1-silent-1.patch" + GPM_PATCH_2_URL="http://www.linuxfromscratch.org/patches/blfs/svn/${GPM_PATCH_2}" + GPM_PATCH_2_MD5="bf6cbefe20c6f15b587f19ebc1c8a37a" +fi + +#--- Envars not sourced from configuration +case $PROGNAME in + clfs* ) declare -r SVN="http://svn.cross-lfs.org/svn/repos" ;; + * ) declare -r SVN="svn://svn.linuxfromscratch.org" ;; +esac +declare -r LOG=000-masterscript.log + # Needed to can fetch BLFS book sources when building CLFS +declare -r SVN_2="svn://svn.linuxfromscratch.org" + +# Set true internal variables +COMMON_DIR="common" +PACKAGE_DIR=$(echo $PROGNAME | tr '[a-z]' '[A-Z]') +MODULE=$PACKAGE_DIR/master.sh + +[[ $VERBOSITY > 0 ]] && echo -n "Loading common-functions module..." +source $COMMON_DIR/common-functions +[[ $? > 0 ]] && echo " $COMMON_DIR/common-functions did not load.." && exit +[[ $VERBOSITY > 0 ]] && echo "OK" +[[ $VERBOSITY > 0 ]] && echo -n "Loading code module <$MODULE>..." +source $MODULE +[[ $? > 0 ]] && echo "$MODULE did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" +# +[[ $VERBOSITY > 0 ]] && echo "${SD_BORDER}${nl_}" + + +#*******************************************************************# +[[ $VERBOSITY > 0 ]] && echo -n "Loading function ..." +source $COMMON_DIR/libs/func_check_version.sh +[[ $? > 0 ]] && echo " function module did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" + +[[ $VERBOSITY > 0 ]] && echo -n "Loading function ..." +source $COMMON_DIR/libs/func_validate_configs.sh +[[ $? > 0 ]] && echo " function module did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" + +[[ $VERBOSITY > 0 ]] && echo -n "Loading function ..." +source $COMMON_DIR/libs/func_custom_pkgs +[[ $? > 0 ]] && echo " function module did not load.." && exit 2 +[[ $VERBOSITY > 0 ]] && echo "OK" + + +[[ $VERBOSITY > 0 ]] && echo "${SD_BORDER}${nl_}" + + +################################### +### MAIN ### +################################### + +# Check for build prereequisites. +echo + check_prerequisites +echo "${SD_BORDER}${nl_}" + +validate_config +echo "${SD_BORDER}${nl_}" +echo -n "Are you happy with these settings? yes/no (no): " +read ANSWER +if [ x$ANSWER != "xyes" ] ; then + echo "${nl_}Rerun make to fix the configuration options.${nl_}" + exit 1 +fi +echo "${nl_}${SD_BORDER}${nl_}" + +# Load additional modules or configuration files based on global settings +# compare module +if [[ "$COMPARE" = "y" ]]; then + [[ $VERBOSITY > 0 ]] && echo -n "Loading compare module..." + source $COMMON_DIR/libs/func_compare.sh + [[ $? > 0 ]] && echo "$COMMON_DIR/libs/func_compare.sh did not load.." && exit + [[ $VERBOSITY > 0 ]] && echo "OK" +fi +# +# optimize module +if [[ "$OPTIMIZE" != "0" ]]; then + [[ $VERBOSITY > 0 ]] && echo -n "Loading optimization module..." + source optimize/optimize_functions + [[ $? > 0 ]] && echo " optimize/optimize_functions did not load.." && exit + [[ $VERBOSITY > 0 ]] && echo "OK" + # + # optimize configurations + [[ $VERBOSITY > 0 ]] && echo -n "Loading optimization config..." + source optimize/opt_config + [[ $? > 0 ]] && echo " optimize/opt_config did not load.." && exit + [[ $VERBOSITY > 0 ]] && echo "OK" + # Validate optimize settings, if required + validate_opt_settings +fi +# + +if [[ "$REBUILD_MAKEFILE" = "n" ]] ; then + + # If $BUILDDIR has subdirectories like tools/ or bin/, stop the run + # and notify the user about that. + if [ -d $BUILDDIR/tools -o -d $BUILDDIR/bin ] && [ -z $CLEAN ] ; then + eval "$no_empty_builddir" + fi + + # If requested, clean the build directory + clean_builddir + + if [[ ! -d $JHALFSDIR ]]; then + mkdir -p $JHALFSDIR + fi + + # Create $BUILDDIR/sources even though it could be created by get_sources() + if [[ ! -d $BUILDDIR/sources ]]; then + mkdir -p $BUILDDIR/sources + fi + # + # Create the log directory + if [[ ! -d $LOGDIR ]]; then + mkdir $LOGDIR + fi + >$LOGDIR/$LOG + # + # Copy common helper files + cp $COMMON_DIR/{makefile-functions,progress_bar.sh,packages.xsl} $JHALFSDIR/ + # + # Fix the XSL book parser + sed 's,FAKEDIR,'$BOOK',' $PACKAGE_DIR/$XSL > $JHALFSDIR/${XSL} + export XSL=$JHALFSDIR/${XSL} + # + + # Copy urls.xsl, if needed + [[ "$GETPKG" = "y" ]] && cp $COMMON_DIR/urls.xsl $JHALFSDIR/ + # + # Create the test-log directory, if needed + [[ "$TEST" != "0" ]] && [[ ! -d $TESTLOGDIR ]] && install -d -m 1777 $TESTLOGDIR + # + # Create the installed-files directory, if needed + [[ "$INSTALL_LOG" = "y" ]] && [[ ! -d $FILELOGDIR ]] && install -d -m 1777 $FILELOGDIR + # + # Prepare report creation, if needed + if [[ "$REPORT" = "y" ]]; then + cp $COMMON_DIR/create-sbu_du-report.sh $JHALFSDIR/ + # After being sure that all looks sane, dump the settings to a file + # This file will be used to create the REPORT header + validate_config > $JHALFSDIR/jhalfs.config + fi + # + # Copy optimize files, if needed + [[ "$OPTIMIZE" != "0" ]] && cp optimize/opt_override $JHALFSDIR/ + # + # Copy compare files, if needed + if [[ "$COMPARE" = "y" ]]; then + mkdir -p $JHALFSDIR/extras + cp extras/* $JHALFSDIR/extras + fi + # + + # Copy custom tools config files, if requested + if [[ "${CUSTOM_TOOLS}" = "y" ]]; then + echo "Copying custom tool scripts to $JHALFSDIR" + mkdir -p $JHALFSDIR/custom-commands + cp -f custom/config/* $JHALFSDIR/custom-commands + fi + # + # Install blfs-tool, if requested. + if [[ "${BLFS_TOOL}" = "y" ]] ; then + # Install the files + [[ ! -d ${BUILDDIR}${BLFS_ROOT} ]] && mkdir -p ${BUILDDIR}${BLFS_ROOT} + cp -r BLFS/* ${BUILDDIR}${BLFS_ROOT} + cp -r menu ${BUILDDIR}${BLFS_ROOT} + cp $COMMON_DIR/progress_bar.sh ${BUILDDIR}${BLFS_ROOT} + chmod 777 ${BUILDDIR}${BLFS_ROOT}/progress_bar.sh + cp README.BLFS ${BUILDDIR}${BLFS_ROOT} + # Clean-up + rm -rf ${BUILDDIR}${BLFS_ROOT}/libs/.svn + rm -rf ${BUILDDIR}${BLFS_ROOT}/menu/.svn + rm -rf ${BUILDDIR}${BLFS_ROOT}/menu/lxdialog/.svn + # Set some harcoded envars to their proper values + sed -i 's,blfs-xml,'$BLFS_XML',' ${BUILDDIR}${BLFS_ROOT}/{update_book.sh,libs/book.xsl} + sed -i 's,tracking-dir,'$TRACKING_DIR',' ${BUILDDIR}${BLFS_ROOT}/{update_book.sh,gen-makefile.sh} + # Copy the dependencies build scripts + cp -r $COMMON_DIR/blfs-tool-deps $JHALFSDIR/ + rm -rf $JHALFSDIR/blfs-tool-deps/.svn + fi + # + + get_book + echo "${SD_BORDER}${nl_}" + + # Get the BLFS book, if requested. + if [[ "${BLFS_TOOL}" = "y" ]] ; then + echo -n "Downloading the BLFS document, $BLFS_BRANCH_ID version... " + if [[ ! -d ${BUILDDIR}${BLFS_ROOT}/${BLFS_XML} ]] ; then + mkdir -p ${BUILDDIR}${BLFS_ROOT}/${BLFS_XML} + svn co $SVN_2/BLFS/$BLFS_TREE ${BUILDDIR}${BLFS_ROOT}/${BLFS_XML} >>$LOGDIR/$LOG 2>&1 + else + pushd ${BUILDDIR}${BLFS_ROOT}/${BLFS_XML} 1> /dev/null + svn up >>$LOGDIR/$LOG 2>&1 + popd 1> /dev/null + fi + echo -ne "done\n" + echo "${SD_BORDER}${nl_}" + fi + +fi + +# When regeneration the Makefile we need to know also the canonical book version +if [[ "$REBUILD_MAKEFILE" = "y" ]] ; then + case $PROGNAME in + clfs | clfs2 | clfs3 ) + VERSION=$(xmllint --noent $JHALFSDIR/$BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + *) + VERSION=$(xmllint --noent $JHALFSDIR/$BOOK/prologue/bookinfo.xml 2>/dev/null | grep subtitle | sed -e 's/^.*ion //' -e 's/<\/.*//') ;; + esac +fi + +build_Makefile + +echo "${SD_BORDER}${nl_}" + +run_make diff --git a/2.3/menu/BusyBox-1.1.3-menu.patch b/2.3/menu/BusyBox-1.1.3-menu.patch new file mode 100644 index 0000000..6a4be25 --- /dev/null +++ b/2.3/menu/BusyBox-1.1.3-menu.patch @@ -0,0 +1,507 @@ +diff -Npr menu-bb/conf.c menu/conf.c +*** menu-bb/conf.c 2006-03-22 16:16:18.000000000 -0500 +--- menu/conf.c 2006-07-26 17:26:45.000000000 -0400 +*************** int main(int ac, char **av) +*** 535,554 **** + conf_parse(name); + //zconfdump(stdout); + switch (input_mode) { +- case set_default: +- if (!defconfig_file) +- defconfig_file = conf_get_default_confname(); +- if (conf_read(defconfig_file)) { +- printf("***\n" +- "*** Can't find default configuration \"%s\"!\n" +- "***\n", defconfig_file); +- exit(1); +- } +- break; + case ask_silent: + if (stat(".config", &tmpstat)) { + printf("***\n" +! "*** You have not yet configured BusyBox!\n" + "***\n" + "*** Please run some configurator (e.g. \"make oldconfig\" or\n" + "*** \"make menuconfig\" or \"make config\").\n" +--- 535,544 ---- + conf_parse(name); + //zconfdump(stdout); + switch (input_mode) { + case ask_silent: + if (stat(".config", &tmpstat)) { + printf("***\n" +! "*** You have not yet configured JHALFS!\n" + "***\n" + "*** Please run some configurator (e.g. \"make oldconfig\" or\n" + "*** \"make menuconfig\" or \"make config\").\n" +*************** int main(int ac, char **av) +*** 576,582 **** + check_conf(&rootmenu); + } while (conf_cnt); + if (conf_write(NULL)) { +! fprintf(stderr, "\n*** Error during writing of the BusyBox configuration.\n\n"); + return 1; + } + return 0; +--- 566,572 ---- + check_conf(&rootmenu); + } while (conf_cnt); + if (conf_write(NULL)) { +! fprintf(stderr, "\n*** Error during writing of the JHALFS configuration.\n\n"); + return 1; + } + return 0; +diff -Npr menu-bb/confdata.c menu/confdata.c +*** menu-bb/confdata.c 2006-03-22 16:16:18.000000000 -0500 +--- menu/confdata.c 2006-07-26 17:26:45.000000000 -0400 +*************** +*** 13,24 **** + #define LKC_DIRECT_LINK + #include "lkc.h" + +! const char conf_def_filename[] = ".config"; + + const char conf_defname[] = "defconfig"; + + const char *conf_confnames[] = { +! ".config", + conf_defname, + NULL, + }; +--- 13,24 ---- + #define LKC_DIRECT_LINK + #include "lkc.h" + +! const char conf_def_filename[] = "configuration"; + + const char conf_defname[] = "defconfig"; + + const char *conf_confnames[] = { +! "configuration", + conf_defname, + NULL, + }; +*************** static char *conf_expand_value(const cha +*** 49,70 **** + return res_value; + } + +- char *conf_get_default_confname(void) +- { +- struct stat buf; +- static char fullname[PATH_MAX+1]; +- char *env, *name; +- +- name = conf_expand_value(conf_defname); +- env = getenv(SRCTREE); +- if (env) { +- sprintf(fullname, "%s/%s", env, name); +- if (!stat(fullname, &buf)) +- return fullname; +- } +- return name; +- } +- + int conf_read(const char *name) + { + FILE *in = NULL; +--- 49,54 ---- +*************** struct menu *next_menu(struct menu *menu +*** 271,277 **** + + int conf_write(const char *name) + { +! FILE *out, *out_h; + struct symbol *sym; + struct menu *menu; + const char *basename; +--- 255,261 ---- + + int conf_write(const char *name) + { +! FILE *out; + struct symbol *sym; + struct menu *menu; + const char *basename; +*************** int conf_write(const char *name) +*** 279,288 **** + int type, l; + const char *str; + +- /* busybox`s code */ +- const char *opt_name; +- int use_flg; +- + dirname[0] = 0; + if (name && name[0]) { + struct stat st; +--- 263,268 ---- +*************** int conf_write(const char *name) +*** 309,342 **** + out = fopen(newname, "w"); + if (!out) + return 1; +- out_h = NULL; +- if (!name) { +- out_h = fopen(".tmpconfig.h", "w"); +- if (!out_h) +- return 1; +- } + fprintf(out, "#\n" +! "# Automatically generated make config: don't edit\n" + "#\n"); + +- /* busybox`s code */ +- if (out_h) { +- fprintf(out_h, "#ifndef BB_CONFIG_H\n#define BB_CONFIG_H\n"); +- fprintf(out_h, "/*\n" +- " * Automatically generated header file: don't edit\n" +- " */\n\n" +- "/* Version Number */\n" +- "#define BB_VER \"%s\"\n" +- "#define BB_BT \"%s\"\n", +- getenv("VERSION"), +- getenv("BUILDTIME")); +- if (getenv("EXTRA_VERSION")) +- fprintf(out_h, "#define BB_EXTRA_VERSION \"%s\"\n", +- getenv("EXTRA_VERSION")); +- fprintf(out_h, "\n"); +- } +- /* end busybox`s code */ +- + if (!sym_change_count) + sym_clear_all_valid(); + +--- 289,299 ---- + out = fopen(newname, "w"); + if (!out) + return 1; + fprintf(out, "#\n" +! "# Automatically generated configuration: don't edit\n" +! "# use make menuconfig or make config to make changes\n" + "#\n"); + + if (!sym_change_count) + sym_clear_all_valid(); + +*************** int conf_write(const char *name) +*** 357,367 **** + "#\n" + "# %s\n" + "#\n", str); +- if (out_h) +- fprintf(out_h, "\n" +- "/*\n" +- " * %s\n" +- " */\n", str); + } else if (!(sym->flags & SYMBOL_CHOICE)) { + sym_calc_value(sym); + if (!(sym->flags & SYMBOL_FORCEWRITE)) +--- 314,319 ---- +*************** int conf_write(const char *name) +*** 375,388 **** + type = S_BOOLEAN; + } + +- /* busybox`s code */ +- opt_name = strchr(sym->name, '_'); +- if(opt_name == NULL) +- opt_name = sym->name; +- else +- opt_name++; +- use_flg = 1; +- /* end busybox`s code */ + + switch (type) { + case S_BOOLEAN: +--- 327,332 ---- +*************** int conf_write(const char *name) +*** 390,410 **** + switch (sym_get_tristate_value(sym)) { + case no: + fprintf(out, "# %s is not set\n", sym->name); +- if (out_h) +- fprintf(out_h, "#undef %s\n", sym->name); +- use_flg = 0; /* busybox`s code */ + break; + case mod: +- #if 0 /* busybox`s code */ + fprintf(out, "%s=m\n", sym->name); +- if (out_h) +- fprintf(out_h, "#define %s_MODULE 1\n", sym->name); +- #endif /* busybox`s code */ + break; + case yes: + fprintf(out, "%s=y\n", sym->name); +- if (out_h) +- fprintf(out_h, "#define %s 1\n", sym->name); + break; + } + break; +--- 334,345 ---- +*************** int conf_write(const char *name) +*** 412,473 **** + // fix me + str = sym_get_string_value(sym); + fprintf(out, "%s=\"", sym->name); +- if (out_h) +- fprintf(out_h, "#define %s \"", sym->name); + do { + l = strcspn(str, "\"\\"); + if (l) { + fwrite(str, l, 1, out); +- if (out_h) +- fwrite(str, l, 1, out_h); + } + str += l; + while (*str == '\\' || *str == '"') { + fprintf(out, "\\%c", *str); +- if (out_h) +- fprintf(out_h, "\\%c", *str); + str++; + } + } while (*str); + fputs("\"\n", out); +- if (out_h) +- fputs("\"\n", out_h); + break; + case S_HEX: + str = sym_get_string_value(sym); + if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { + fprintf(out, "%s=%s\n", sym->name, *str ? str : "0"); +- if (out_h) +- fprintf(out_h, "#define %s 0x%s\n", sym->name, str); + break; + } + case S_INT: + str = sym_get_string_value(sym); + fprintf(out, "%s=%s\n", sym->name, *str ? str : "0"); +- if (out_h) +- fprintf(out_h, "#define %s %s\n", sym->name, str); + break; + } +- /* busybox`s code */ +- if (out_h) { +- fprintf(out_h, "#define ENABLE_%s %d\n", opt_name, use_flg); +- fprintf(out_h, "#define USE_%s(...)%s\n", opt_name, +- (use_flg ? " __VA_ARGS__" : "")); +- fprintf(out_h, "#define SKIP_%s(...)%s\n\n", opt_name, +- (use_flg ? "" : " __VA_ARGS__")); +- } +- /* end busybox`s code */ + } + next: + menu = next_menu(menu); + } + fclose(out); +- if (out_h) { +- fprintf(out_h, "#endif /* BB_CONFIG_H */\n"); /* busybox`s code */ +- fclose(out_h); +- rename(".tmpconfig.h", "include/bb_config.h"); /* busybox`s config name */ +- file_write_dep(NULL); +- } + if (!name || basename != conf_def_filename) { + if (!name) + name = conf_def_filename; +--- 347,381 ---- +diff -Npr menu-bb/Makefile menu/Makefile +*** menu-bb/Makefile 2006-03-22 16:16:18.000000000 -0500 +--- menu/Makefile 2006-07-26 18:06:25.000000000 -0400 +*************** +*** 1,11 **** + # Makefile for BusyBox + # + # Copyright (C) 2002 Erik Andersen + +- top_srcdir=../.. +- top_builddir=../.. +- srcdir=$(top_srcdir)/scripts/config +- include $(top_srcdir)/Rules.mak + + all: ncurses conf mconf + +--- 1,30 ---- + # Makefile for BusyBox + # + # Copyright (C) 2002 Erik Andersen ++ # Modified by George Boudreau georgeb@LinuxFromScratch.org ++ ++ top_srcdir=. ++ top_builddir=. ++ srcdir=$(top_srcdir) ++ ++ # Select the compiler needed to build binaries for your development system ++ HOSTCC = gcc ++ HOSTCFLAGS= -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer ++ ++ # Ensure consistent sort order, 'gcc -print-search-dirs' behavior, etc. ++ LC_ALL:= C ++ ++ SED ?= sed ++ SECHO := @-false ++ DISP := pur ++ Q := @ ++ ++ show_objs = $(subst $(top_builddir)/,,$(subst ../,,$@)) ++ pur_disp_compile.h = echo " "HOSTCC $(show_objs) ++ disp_compile.h = $($(DISP)_disp_compile.h) ++ cmd_compile.h = $(HOSTCC) $(HOSTCFLAGS) -c -o $@ $< ++ compile.h = @$(disp_compile.h) ; $(cmd_compile.h) + + + all: ncurses conf mconf + +diff -Npr menu-bb/mconf.c menu/mconf.c +*** menu-bb/mconf.c 2006-03-22 16:16:18.000000000 -0500 +--- menu/mconf.c 2006-07-26 17:26:45.000000000 -0400 +*************** static char menu_backtitle[128]; +*** 32,38 **** + static const char mconf_readme[] = + "Overview\n" + "--------\n" +! "Some features may be built directly into BusyBox. Some features\n" + "may be completely removed altogether. There are also certain\n" + "parameters which are not really features, but must be\n" + "entered in as decimal or hexadecimal numbers or possibly text.\n" +--- 32,38 ---- + static const char mconf_readme[] = + "Overview\n" + "--------\n" +! "Some features may be built directly into JHALFS. Some features\n" + "may be completely removed altogether. There are also certain\n" + "parameters which are not really features, but must be\n" + "entered in as decimal or hexadecimal numbers or possibly text.\n" +*************** load_config_text[] = +*** 194,204 **** + "last retrieved. Leave blank to abort.", + load_config_help[] = + "\n" +! "For various reasons, one may wish to keep several different BusyBox\n" + "configurations available on a single machine.\n" + "\n" + "If you have saved a previous configuration in a file other than the\n" +! "BusyBox's default, entering the name of the file here will allow you\n" + "to modify that configuration.\n" + "\n" + "If you are uncertain, then you have probably never used alternate\n" +--- 194,204 ---- + "last retrieved. Leave blank to abort.", + load_config_help[] = + "\n" +! "For various reasons, one may wish to keep several different JHALFS\n" + "configurations available on a single machine.\n" + "\n" + "If you have saved a previous configuration in a file other than the\n" +! "JHALFS's default, entering the name of the file here will allow you\n" + "to modify that configuration.\n" + "\n" + "If you are uncertain, then you have probably never used alternate\n" +*************** save_config_text[] = +*** 208,214 **** + "as an alternate. Leave blank to abort.", + save_config_help[] = + "\n" +! "For various reasons, one may wish to keep different BusyBox\n" + "configurations available on a single machine.\n" + "\n" + "Entering a file name here will allow you to later retrieve, modify\n" +--- 208,214 ---- + "as an alternate. Leave blank to abort.", + save_config_help[] = + "\n" +! "For various reasons, one may wish to keep different JHALFS\n" + "configurations available on a single machine.\n" + "\n" + "Entering a file name here will allow you to later retrieve, modify\n" +*************** int main(int ac, char **av) +*** 940,946 **** + + sym = sym_lookup("VERSION", 0); + sym_calc_value(sym); +! snprintf(menu_backtitle, 128, "BusyBox v%s Configuration", + sym_get_string_value(sym)); + + mode = getenv("MENUCONFIG_MODE"); +--- 940,946 ---- + + sym = sym_lookup("VERSION", 0); + sym_calc_value(sym); +! snprintf(menu_backtitle, 128, "JHALFS v%s Configuration", + sym_get_string_value(sym)); + + mode = getenv("MENUCONFIG_MODE"); +*************** int main(int ac, char **av) +*** 961,976 **** + init_dialog(); + do { + stat = dialog_yesno(NULL, +! "Do you wish to save your new BusyBox configuration?", 5, 60); + } while (stat < 0); + end_dialog(); + + if (stat == 0) { + conf_write(NULL); + printf("\n" +! "*** End of BusyBox configuration.\n"); + } else +! printf("\n\nYour BusyBox configuration changes were NOT saved.\n\n"); + + return 0; + } +--- 961,976 ---- + init_dialog(); + do { + stat = dialog_yesno(NULL, +! "Do you wish to save your new JHALFS configuration?", 5, 60); + } while (stat < 0); + end_dialog(); + + if (stat == 0) { + conf_write(NULL); + printf("\n" +! "*** End of JHALFS configuration.\n"); + } else +! printf("\n\nYour JHALFS configuration changes were NOT saved.\n\n"); + + return 0; + } +diff -Npr menu-bb/zconf.tab.c_shipped menu/zconf.tab.c_shipped +*** menu-bb/zconf.tab.c_shipped 2006-03-22 16:16:18.000000000 -0500 +--- menu/zconf.tab.c_shipped 2006-07-26 17:26:45.000000000 -0400 +*************** void conf_parse(const char *name) +*** 1925,1931 **** + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); +! rootmenu.prompt = menu_add_prop(P_MENU, "BusyBox Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); +--- 1925,1931 ---- + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); +! rootmenu.prompt = menu_add_prop(P_MENU, "JHALFS Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); +diff -Npr menu-bb/zconf.y menu/zconf.y +*** menu-bb/zconf.y 2006-03-22 16:16:18.000000000 -0500 +--- menu/zconf.y 2006-07-26 17:26:45.000000000 -0400 +*************** void conf_parse(const char *name) +*** 487,493 **** + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); +! rootmenu.prompt = menu_add_prop(P_MENU, "BusyBox Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); +--- 487,493 ---- + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); +! rootmenu.prompt = menu_add_prop(P_MENU, "JHALFS Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); diff --git a/2.3/menu/Kconfig-language.txt b/2.3/menu/Kconfig-language.txt new file mode 100644 index 0000000..493749b --- /dev/null +++ b/2.3/menu/Kconfig-language.txt @@ -0,0 +1,255 @@ +Introduction +------------ + +The configuration database is collection of configuration options +organized in a tree structure: + + +- Code maturity level options + | +- Prompt for development and/or incomplete code/drivers + +- General setup + | +- Networking support + | +- System V IPC + | +- BSD Process Accounting + | +- Sysctl support + +- Loadable module support + | +- Enable loadable module support + | +- Set version information on all module symbols + | +- Kernel module loader + +- ... + +Every entry has its own dependencies. These dependencies are used +to determine the visible of an entry. Any child entry is only +visible if its parent entry is also visible. + +Menu entries +------------ + +Most entries define a config option, all other entries help to organize +them. A single configuration option is defined like this: + +config MODVERSIONS + bool "Set version information on all module symbols" + depends MODULES + help + Usually, modules have to be recompiled whenever you switch to a new + kernel. ... + +Every line starts with a key word and can be followed by multiple +arguments. "config" starts a new config entry. The following lines +define attributes for this config option. Attributes can be the type of +the config option, input prompt, dependencies, help text and default +values. A config option can be defined multiple times with the same +name, but every definition can have only a single input prompt and the +type must not conflict. + +Menu attributes +--------------- + +A menu entry can have a number of attributes. Not all of them are +applicable everywhere (see syntax). + +- type definition: "bool"/"tristate"/"string"/"hex"/"integer" + Every config option must have a type. There are only two basic types: + tristate and string, the other types base on these two. The type + definition optionally accepts an input prompt, so these two examples + are equivalent: + + bool "Networking support" + and + bool + prompt "Networking support" + +- input prompt: "prompt" ["if" ] + Every menu entry can have at most one prompt, which is used to display + to the user. Optionally dependencies only for this prompt can be added + with "if". + +- default value: "default" ["if" ] + A config option can have any number of default values. If multiple + default values are visible, only the first defined one is active. + Default values are not limited to the menu entry, where they are + defined, this means the default can be defined somewhere else or be + overriden by an earlier definition. + The default value is only assigned to the config symbol if no other + value was set by the user (via the input prompt above). If an input + prompt is visible the default value is presented to the user and can + be overridden by him. + Optionally dependencies only for this default value can be added with + "if". + +- dependencies: "depends on"/"requires" + This defines a dependency for this menu entry. If multiple + dependencies are defined they are connected with '&&'. Dependencies + are applied to all other options within this menu entry (which also + accept "if" expression), so these two examples are equivalent: + + bool "foo" if BAR + default y if BAR + and + depends on BAR + bool "foo" + default y + +- help text: "help" + This defines a help text. The end of the help text is determined by + the level indentation, this means it ends at the first line which has + a smaller indentation than the first line of the help text. + + +Menu dependencies +----------------- + +Dependencies define the visibility of a menu entry and can also reduce +the input range of tristate symbols. The tristate logic used in the +expressions uses one more state than normal boolean logic to express the +module state. Dependency expressions have the following syntax: + + ::= (1) + '=' (2) + '!=' (3) + '(' ')' (4) + '!' (5) + '||' (6) + '&&' (7) + +Expressions are listed in decreasing order of precedence. + +(1) Convert the symbol into an expression. Boolean and tristate symbols + are simply converted into the respective expression values. All + other symbol types result in 'n'. +(2) If the values of both symbols are equal, it returns 'y', + otherwise 'n'. +(3) If the values of both symbols are equal, it returns 'n', + otherwise 'y'. +(4) Returns the value of the expression. Used to override precedence. +(5) Returns the result of (2-/expr/). +(6) Returns the result of min(/expr/, /expr/). +(7) Returns the result of max(/expr/, /expr/). + +An expression can have a value of 'n', 'm' or 'y' (or 0, 1, 2 +respectively for calculations). A menu entry becomes visible when it's +expression evaluates to 'm' or 'y'. + +There are two type of symbols: constant and nonconstant symbols. +Nonconstant symbols are the most common ones and are defined with the +'config' statement. Nonconstant symbols consist entirely of alphanumeric +characters or underscores. +Constant symbols are only part of expressions. Constant symbols are +always surrounded by single or double quotes. Within the quote any +other character is allowed and the quotes can be escaped using '\'. + +Menu structure +-------------- + +The position of a menu entry in the tree is determined in two ways. First +it can be specified explicitely: + +menu "Network device support" + depends NET + +config NETDEVICES + ... + +endmenu + +All entries within the "menu" ... "endmenu" block become a submenu of +"Network device support". All subentries inherit the dependencies from +the menu entry, e.g. this means the dependency "NET" is added to the +dependency list of the config option NETDEVICES. + +The other way to generate the menu structure is done by analyzing the +dependencies. If a menu entry somehow depends on the previous entry, it +can be made a submenu of it. First the the previous (parent) symbol must +be part of the dependency list and then one of these two condititions +must be true: +- the child entry must become invisible, if the parent is set to 'n' +- the child entry must only be visible, if the parent is visible + +config MODULES + bool "Enable loadable module support" + +config MODVERSIONS + bool "Set version information on all module symbols" + depends MODULES + +comment "module support disabled" + depends !MODULES + +MODVERSIONS directly depends on MODULES, this means it's only visible if +MODULES is different from 'n'. The comment on the other hand is always +visible when MODULES it's visible (the (empty) dependency of MODULES is +also part of the comment dependencies). + + +Kconfig syntax +-------------- + +The configuration file describes a series of menu entries, where every +line starts with a keyword (except help texts). The following keywords +end a menu entry: +- config +- choice/endchoice +- comment +- menu/endmenu +- if/endif +- source +The first four also start the definition of a menu entry. + +config: + + "config" + + +This defines a config symbol and accepts any of above +attributes as options. + +choices: + + "choice" + + + "endchoice" + +This defines a choice group and accepts any of above attributes as +options. A choice can only be of type bool or tristate, while a boolean +choice only allows a single config entry to be selected, a tristate +choice also allows any number of config entries to be set to 'm'. This +can be used if multiple drivers for a single hardware exists and only a +single driver can be compiled/loaded into the kernel, but all drivers +can be compiled as modules. +A choice accepts another option "optional", which allows to set the +choice to 'n' and no entry needs to be selected. + +comment: + + "comment" + + +This defines a comment which is displayed to the user during the +configuration process and is also echoed to the output files. The only +possible options are dependencies. + +menu: + + "menu" + + + "endmenu" + +This defines a menu block, see "Menu structure" above for more +information. The only possible options are dependencies. + +if: + + "if" + + "endif" + +This defines an if block. The dependency expression is appended +to all enclosed menu entries. + +source: + + "source" + +This reads the specified configuration file. This file is always parsed. diff --git a/2.3/menu/Makefile b/2.3/menu/Makefile new file mode 100644 index 0000000..b619a4e --- /dev/null +++ b/2.3/menu/Makefile @@ -0,0 +1,145 @@ +# Makefile for BusyBox +# +# Copyright (C) 2002 Erik Andersen +# Modified by George Boudreau georgeb@LinuxFromScratch.org + +top_srcdir=. +top_builddir=. +srcdir=$(top_srcdir) + +# Select the compiler needed to build binaries for your development system +HOSTCC = gcc +HOSTCFLAGS= -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer + +# Ensure consistent sort order, 'gcc -print-search-dirs' behavior, etc. +LC_ALL:= C + +SED ?= sed +SECHO := @-false +DISP := pur +Q := @ + +show_objs = $(subst $(top_builddir)/,,$(subst ../,,$@)) +pur_disp_compile.h = echo " "HOSTCC $(show_objs) +disp_compile.h = $($(DISP)_disp_compile.h) +cmd_compile.h = $(HOSTCC) $(HOSTCFLAGS) -c -o $@ $< +compile.h = @$(disp_compile.h) ; $(cmd_compile.h) + + +all: ncurses conf mconf + +ifeq ($(shell uname),SunOS) +LIBS = -lcurses +else +LIBS = -lncurses +endif +ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h)) + HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="" +else +ifeq (/usr/include/ncurses/curses.h, $(wildcard /usr/include/ncurses/curses.h)) + HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="" +else +ifeq (/usr/local/include/ncurses/ncurses.h, $(wildcard /usr/local/include/ncurses/ncurses.h)) + HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="" +else +ifeq (/usr/local/include/ncurses/curses.h, $(wildcard /usr/local/include/ncurses/curses.h)) + HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="" +else +ifeq (/usr/include/ncurses.h, $(wildcard /usr/include/ncurses.h)) + HOSTNCURSES += -DCURSES_LOC="" +else + HOSTNCURSES += -DCURSES_LOC="" +endif +endif +endif +endif +endif + +ifeq (/usr/include/locale.h, $(wildcard /usr/include/locale.h)) + HOSTNCURSES += -DLOCALE=1 +endif + +CONF_SRC = conf.c +MCONF_SRC = mconf.c +LXD_SRC = lxdialog/checklist.c lxdialog/menubox.c lxdialog/textbox.c \ + lxdialog/yesno.c lxdialog/inputbox.c lxdialog/util.c \ + lxdialog/msgbox.c + +SHARED_SRC = zconf.tab.c +SHARED_DEPS := $(srcdir)/lkc.h $(srcdir)/lkc_proto.h \ + lkc_defs.h $(srcdir)/expr.h zconf.tab.h +CONF_OBJS = $(patsubst %.c,%.o, $(CONF_SRC)) +MCONF_OBJS = $(patsubst %.c,%.o, $(MCONF_SRC) $(LXD_SRC)) +SHARED_OBJS = $(patsubst %.c,%.o, $(SHARED_SRC)) + +conf: $(CONF_OBJS) $(SHARED_OBJS) + $(SECHO) " "HOSTCC $@ ; true + $(Q)$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ + +mconf: $(MCONF_OBJS) $(SHARED_OBJS) + $(SECHO) " "HOSTCC $@ ; true + $(Q)$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ $(LIBS) + +$(CONF_OBJS): %.o : $(srcdir)/%.c $(SHARED_DEPS) + $(compile.h) -I. + +$(MCONF_OBJS): %.o : $(srcdir)/%.c $(SHARED_DEPS) + @[ -d $(@D) ] || mkdir $(@D) + $(compile.h) $(HOSTNCURSES) -I. + +lkc_defs.h: $(srcdir)/lkc_proto.h + @$(SED) < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/' + +### +# The following requires flex/bison +# By default we use the _shipped versions, uncomment the +# following line if you are modifying the flex/bison src. +#LKC_GENPARSER := 1 + +ifdef LKC_GENPARSER + +%.tab.c %.tab.h: $(srcdir)/%.y + bison -t -d -v -b $* -p $(notdir $*) $< + +lex.%.c: $(srcdir)/%.l + flex -P$(notdir $*) -o$@ $< +else + +lex.zconf.o: lex.zconf.c $(SHARED_DEPS) + $(compile.h) -I$(srcdir) + +lex.zconf.c: $(srcdir)/lex.zconf.c_shipped + $(Q)cp $< $@ + +zconf.tab.c: $(srcdir)/zconf.tab.c_shipped + $(Q)cp $< $@ + +zconf.tab.h: $(srcdir)/zconf.tab.h_shipped + $(Q)cp $< $@ +endif + +zconf.tab.o: zconf.tab.c lex.zconf.c $(srcdir)/confdata.c $(srcdir)/expr.c \ + $(srcdir)/symbol.c $(srcdir)/menu.c $(SHARED_DEPS) + $(compile.h) -I$(srcdir) -I. + +.PHONY: ncurses + +ncurses: + @echo "main() {}" > lxtemp.c + @if $(HOSTCC) lxtemp.c $(LIBS) ; then \ + rm -f lxtemp.c a.out; \ + else \ + rm -f lxtemp.c; \ + echo -e "\007" ;\ + echo ">> Unable to find the Ncurses libraries." ;\ + echo ">>" ;\ + echo ">> You must have Ncurses installed in order" ;\ + echo ">> to use 'make menuconfig'" ;\ + echo ;\ + exit 1 ;\ + fi + +clean: + rm -f *.o *~ core $(TARGETS) $(MCONF_OBJS) $(CONF_OBJS) \ + conf mconf zconf.tab.c zconf.tab.h lex.zconf.c lkc_defs.h + diff --git a/2.3/menu/conf.c b/2.3/menu/conf.c new file mode 100644 index 0000000..fdb3e5b --- /dev/null +++ b/2.3/menu/conf.c @@ -0,0 +1,573 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +static void conf(struct menu *menu); +static void check_conf(struct menu *menu); + +enum { + ask_all, + ask_new, + ask_silent, + set_default, + set_yes, + set_mod, + set_no, + set_random +} input_mode = ask_all; +char *defconfig_file; + +static int indent = 1; +static int valid_stdin = 1; +static int conf_cnt; +static char line[128]; +static struct menu *rootEntry; + +static char nohelp_text[] = "Sorry, no help available for this option yet.\n"; + +static void strip(char *str) +{ + char *p = str; + int l; + + while ((isspace(*p))) + p++; + l = strlen(p); + if (p != str) + memmove(str, p, l + 1); + if (!l) + return; + p = str + l - 1; + while ((isspace(*p))) + *p-- = 0; +} + +static void check_stdin(void) +{ + if (!valid_stdin && input_mode == ask_silent) { + printf("aborted!\n\n"); + printf("Console input/output is redirected. "); + printf("Run 'make oldconfig' to update configuration.\n\n"); + exit(1); + } +} + +static void conf_askvalue(struct symbol *sym, const char *def) +{ + enum symbol_type type = sym_get_type(sym); + tristate val; + + if (!sym_has_value(sym)) + printf("(NEW) "); + + line[0] = '\n'; + line[1] = 0; + + if (!sym_is_changable(sym)) { + printf("%s\n", def); + line[0] = '\n'; + line[1] = 0; + return; + } + + switch (input_mode) { + case ask_new: + case ask_silent: + if (sym_has_value(sym)) { + printf("%s\n", def); + return; + } + check_stdin(); + case ask_all: + fflush(stdout); + fgets(line, 128, stdin); + return; + case set_default: + printf("%s\n", def); + return; + default: + break; + } + + switch (type) { + case S_INT: + case S_HEX: + case S_STRING: + printf("%s\n", def); + return; + default: + ; + } + switch (input_mode) { + case set_yes: + if (sym_tristate_within_range(sym, yes)) { + line[0] = 'y'; + line[1] = '\n'; + line[2] = 0; + break; + } + case set_mod: + if (type == S_TRISTATE) { + if (sym_tristate_within_range(sym, mod)) { + line[0] = 'm'; + line[1] = '\n'; + line[2] = 0; + break; + } + } else { + if (sym_tristate_within_range(sym, yes)) { + line[0] = 'y'; + line[1] = '\n'; + line[2] = 0; + break; + } + } + case set_no: + if (sym_tristate_within_range(sym, no)) { + line[0] = 'n'; + line[1] = '\n'; + line[2] = 0; + break; + } + case set_random: + do { + val = (tristate)(random() % 3); + } while (!sym_tristate_within_range(sym, val)); + switch (val) { + case no: line[0] = 'n'; break; + case mod: line[0] = 'm'; break; + case yes: line[0] = 'y'; break; + } + line[1] = '\n'; + line[2] = 0; + break; + default: + break; + } + printf("%s", line); +} + +int conf_string(struct menu *menu) +{ + struct symbol *sym = menu->sym; + const char *def, *help; + + while (1) { + printf("%*s%s ", indent - 1, "", menu->prompt->text); + printf("(%s) ", sym->name); + def = sym_get_string_value(sym); + if (sym_get_string_value(sym)) + printf("[%s] ", def); + conf_askvalue(sym, def); + switch (line[0]) { + case '\n': + break; + case '?': + /* print help */ + if (line[1] == '\n') { + help = nohelp_text; + if (menu->sym->help) + help = menu->sym->help; + printf("\n%s\n", menu->sym->help); + def = NULL; + break; + } + default: + line[strlen(line)-1] = 0; + def = line; + } + if (def && sym_set_string_value(sym, def)) + return 0; + } +} + +static int conf_sym(struct menu *menu) +{ + struct symbol *sym = menu->sym; + int type; + tristate oldval, newval; + const char *help; + + while (1) { + printf("%*s%s ", indent - 1, "", menu->prompt->text); + if (sym->name) + printf("(%s) ", sym->name); + type = sym_get_type(sym); + putchar('['); + oldval = sym_get_tristate_value(sym); + switch (oldval) { + case no: + putchar('N'); + break; + case mod: + putchar('M'); + break; + case yes: + putchar('Y'); + break; + } + if (oldval != no && sym_tristate_within_range(sym, no)) + printf("/n"); + if (oldval != mod && sym_tristate_within_range(sym, mod)) + printf("/m"); + if (oldval != yes && sym_tristate_within_range(sym, yes)) + printf("/y"); + if (sym->help) + printf("/?"); + printf("] "); + conf_askvalue(sym, sym_get_string_value(sym)); + strip(line); + + switch (line[0]) { + case 'n': + case 'N': + newval = no; + if (!line[1] || !strcmp(&line[1], "o")) + break; + continue; + case 'm': + case 'M': + newval = mod; + if (!line[1]) + break; + continue; + case 'y': + case 'Y': + newval = yes; + if (!line[1] || !strcmp(&line[1], "es")) + break; + continue; + case 0: + newval = oldval; + break; + case '?': + goto help; + default: + continue; + } + if (sym_set_tristate_value(sym, newval)) + return 0; +help: + help = nohelp_text; + if (sym->help) + help = sym->help; + printf("\n%s\n", help); + } +} + +static int conf_choice(struct menu *menu) +{ + struct symbol *sym, *def_sym; + struct menu *child; + int type; + bool is_new; + + sym = menu->sym; + type = sym_get_type(sym); + is_new = !sym_has_value(sym); + if (sym_is_changable(sym)) { + conf_sym(menu); + sym_calc_value(sym); + switch (sym_get_tristate_value(sym)) { + case no: + return 1; + case mod: + return 0; + case yes: + break; + } + } else { + switch (sym_get_tristate_value(sym)) { + case no: + return 1; + case mod: + printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu)); + return 0; + case yes: + break; + } + } + + while (1) { + int cnt, def; + + printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu)); + def_sym = sym_get_choice_value(sym); + cnt = def = 0; + line[0] = '0'; + line[1] = 0; + for (child = menu->list; child; child = child->next) { + if (!menu_is_visible(child)) + continue; + if (!child->sym) { + printf("%*c %s\n", indent, '*', menu_get_prompt(child)); + continue; + } + cnt++; + if (child->sym == def_sym) { + def = cnt; + printf("%*c", indent, '>'); + } else + printf("%*c", indent, ' '); + printf(" %d. %s", cnt, menu_get_prompt(child)); + if (child->sym->name) + printf(" (%s)", child->sym->name); + if (!sym_has_value(child->sym)) + printf(" (NEW)"); + printf("\n"); + } + printf("%*schoice", indent - 1, ""); + if (cnt == 1) { + printf("[1]: 1\n"); + goto conf_childs; + } + printf("[1-%d", cnt); + if (sym->help) + printf("?"); + printf("]: "); + switch (input_mode) { + case ask_new: + case ask_silent: + if (!is_new) { + cnt = def; + printf("%d\n", cnt); + break; + } + check_stdin(); + case ask_all: + fflush(stdout); + fgets(line, 128, stdin); + strip(line); + if (line[0] == '?') { + printf("\n%s\n", menu->sym->help ? + menu->sym->help : nohelp_text); + continue; + } + if (!line[0]) + cnt = def; + else if (isdigit(line[0])) + cnt = atoi(line); + else + continue; + break; + case set_random: + def = (random() % cnt) + 1; + case set_default: + case set_yes: + case set_mod: + case set_no: + cnt = def; + printf("%d\n", cnt); + break; + } + + conf_childs: + for (child = menu->list; child; child = child->next) { + if (!child->sym || !menu_is_visible(child)) + continue; + if (!--cnt) + break; + } + if (!child) + continue; + if (line[strlen(line) - 1] == '?') { + printf("\n%s\n", child->sym->help ? + child->sym->help : nohelp_text); + continue; + } + sym_set_choice_value(sym, child->sym); + if (child->list) { + indent += 2; + conf(child->list); + indent -= 2; + } + return 1; + } +} + +static void conf(struct menu *menu) +{ + struct symbol *sym; + struct property *prop; + struct menu *child; + + if (!menu_is_visible(menu)) + return; + + sym = menu->sym; + prop = menu->prompt; + if (prop) { + const char *prompt; + + switch (prop->type) { + case P_MENU: + if (input_mode == ask_silent && rootEntry != menu) { + check_conf(menu); + return; + } + case P_COMMENT: + prompt = menu_get_prompt(menu); + if (prompt) + printf("%*c\n%*c %s\n%*c\n", + indent, '*', + indent, '*', prompt, + indent, '*'); + default: + ; + } + } + + if (!sym) + goto conf_childs; + + if (sym_is_choice(sym)) { + conf_choice(menu); + if (sym->curr.tri != mod) + return; + goto conf_childs; + } + + switch (sym->type) { + case S_INT: + case S_HEX: + case S_STRING: + conf_string(menu); + break; + default: + conf_sym(menu); + break; + } + +conf_childs: + if (sym) + indent += 2; + for (child = menu->list; child; child = child->next) + conf(child); + if (sym) + indent -= 2; +} + +static void check_conf(struct menu *menu) +{ + struct symbol *sym; + struct menu *child; + + if (!menu_is_visible(menu)) + return; + + sym = menu->sym; + if (sym) { + if (sym_is_changable(sym) && !sym_has_value(sym)) { + if (!conf_cnt++) + printf("*\n* Restart config...\n*\n"); + rootEntry = menu_get_parent_menu(menu); + conf(rootEntry); + } + if (sym_is_choice(sym) && sym_get_tristate_value(sym) != mod) + return; + } + + for (child = menu->list; child; child = child->next) + check_conf(child); +} + +int main(int ac, char **av) +{ + int i = 1; + const char *name; + struct stat tmpstat; + + if (ac > i && av[i][0] == '-') { + switch (av[i++][1]) { + case 'o': + input_mode = ask_new; + break; + case 's': + input_mode = ask_silent; + valid_stdin = isatty(0) && isatty(1) && isatty(2); + break; + case 'd': + input_mode = set_default; + break; + case 'D': + input_mode = set_default; + defconfig_file = av[i++]; + if (!defconfig_file) { + printf("%s: No default config file specified\n", + av[0]); + exit(1); + } + break; + case 'n': + input_mode = set_no; + break; + case 'm': + input_mode = set_mod; + break; + case 'y': + input_mode = set_yes; + break; + case 'r': + input_mode = set_random; + srandom(time(NULL)); + break; + case 'h': + case '?': + printf("%s [-o|-s] config\n", av[0]); + exit(0); + } + } + name = av[i]; + if (!name) { + printf("%s: configuration file missing\n", av[0]); + } + conf_parse(name); + //zconfdump(stdout); + switch (input_mode) { + case ask_silent: + if (stat(".config", &tmpstat)) { + printf("***\n" + "*** You have not yet configured JHALFS!\n" + "***\n" + "*** Please run some configurator (e.g. \"make oldconfig\" or\n" + "*** \"make menuconfig\" or \"make config\").\n" + "***\n"); + exit(1); + } + case ask_all: + case ask_new: + conf_read(NULL); + break; + default: + break; + } + + if (input_mode != ask_silent) { + rootEntry = &rootmenu; + conf(&rootmenu); + if (input_mode == ask_all) { + input_mode = ask_silent; + valid_stdin = 1; + } + } + do { + conf_cnt = 0; + check_conf(&rootmenu); + } while (conf_cnt); + if (conf_write(NULL)) { + fprintf(stderr, "\n*** Error during writing of the JHALFS configuration.\n\n"); + return 1; + } + return 0; +} diff --git a/2.3/menu/confdata.c b/2.3/menu/confdata.c new file mode 100644 index 0000000..55cb512 --- /dev/null +++ b/2.3/menu/confdata.c @@ -0,0 +1,392 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +const char conf_def_filename[] = "configuration"; + +const char conf_defname[] = "defconfig"; + +const char *conf_confnames[] = { + "configuration", + conf_defname, + NULL, +}; + +static char *conf_expand_value(const char *in) +{ + struct symbol *sym; + const char *src; + static char res_value[SYMBOL_MAXLENGTH]; + char *dst, name[SYMBOL_MAXLENGTH]; + + res_value[0] = 0; + dst = name; + while ((src = strchr(in, '$'))) { + strncat(res_value, in, src - in); + src++; + dst = name; + while (isalnum(*src) || *src == '_') + *dst++ = *src++; + *dst = 0; + sym = sym_lookup(name, 0); + sym_calc_value(sym); + strcat(res_value, sym_get_string_value(sym)); + in = src; + } + strcat(res_value, in); + + return res_value; +} + +int conf_read(const char *name) +{ + FILE *in = NULL; + char line[1024]; + char *p, *p2; + int lineno = 0; + struct symbol *sym; + struct property *prop; + struct expr *e; + int i; + + if (name) { + in = zconf_fopen(name); + } else { + const char **names = conf_confnames; + while ((name = *names++)) { + name = conf_expand_value(name); + in = zconf_fopen(name); + if (in) { + printf("#\n" + "# using defaults found in %s\n" + "#\n", name); + break; + } + } + } + + if (!in) + return 1; + + for_all_symbols(i, sym) { + sym->flags |= SYMBOL_NEW | SYMBOL_CHANGED; + sym->flags &= ~SYMBOL_VALID; + switch (sym->type) { + case S_INT: + case S_HEX: + case S_STRING: + free(sym->user.val); + default: + sym->user.val = NULL; + sym->user.tri = no; + } + } + + while (fgets(line, sizeof(line), in)) { + lineno++; + sym = NULL; + switch (line[0]) { + case '#': + if (line[1]!=' ') + continue; + p = strchr(line + 2, ' '); + if (!p) + continue; + *p++ = 0; + if (strncmp(p, "is not set", 10)) + continue; + sym = sym_find(line + 2); + if (!sym) { + fprintf(stderr, "%s:%d: trying to assign nonexistent symbol %s\n", name, lineno, line + 2); + break; + } + switch (sym->type) { + case S_BOOLEAN: + case S_TRISTATE: + sym->user.tri = no; + sym->flags &= ~SYMBOL_NEW; + break; + default: + ; + } + break; + + case 'A' ... 'Z': + p = strchr(line, '='); + if (!p) + continue; + *p++ = 0; + p2 = strchr(p, '\n'); + if (p2) + *p2 = 0; + sym = sym_find(line); + if (!sym) { + fprintf(stderr, "%s:%d: trying to assign nonexistent symbol %s\n", name, lineno, line); + break; + } + switch (sym->type) { + case S_TRISTATE: + if (p[0] == 'm') { + sym->user.tri = mod; + sym->flags &= ~SYMBOL_NEW; + break; + } + case S_BOOLEAN: + if (p[0] == 'y') { + sym->user.tri = yes; + sym->flags &= ~SYMBOL_NEW; + break; + } + if (p[0] == 'n') { + sym->user.tri = no; + sym->flags &= ~SYMBOL_NEW; + break; + } + break; + case S_STRING: + if (*p++ != '"') + break; + for (p2 = p; (p2 = strpbrk(p2, "\"\\")); p2++) { + if (*p2 == '"') { + *p2 = 0; + break; + } + memmove(p2, p2 + 1, strlen(p2)); + } + if (!p2) { + fprintf(stderr, "%s:%d: invalid string found\n", name, lineno); + exit(1); + } + case S_INT: + case S_HEX: + if (sym_string_valid(sym, p)) { + sym->user.val = strdup(p); + sym->flags &= ~SYMBOL_NEW; + } else { + fprintf(stderr, "%s:%d: symbol value '%s' invalid for %s\n", name, lineno, p, sym->name); + exit(1); + } + break; + default: + ; + } + break; + case '\n': + break; + default: + continue; + } + if (sym && sym_is_choice_value(sym)) { + struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym)); + switch (sym->user.tri) { + case no: + break; + case mod: + if (cs->user.tri == yes) + /* warn? */; + break; + case yes: + if (cs->user.tri != no) + /* warn? */; + cs->user.val = sym; + break; + } + cs->user.tri = E_OR(cs->user.tri, sym->user.tri); + cs->flags &= ~SYMBOL_NEW; + } + } + fclose(in); + + if (modules_sym) + sym_calc_value(modules_sym); + for_all_symbols(i, sym) { + sym_calc_value(sym); + if (sym_has_value(sym) && !sym_is_choice_value(sym)) { + if (sym->visible == no) + sym->flags |= SYMBOL_NEW; + switch (sym->type) { + case S_STRING: + case S_INT: + case S_HEX: + if (!sym_string_within_range(sym, sym->user.val)) + sym->flags |= SYMBOL_NEW; + default: + break; + } + } + if (!sym_is_choice(sym)) + continue; + prop = sym_get_choice_prop(sym); + for (e = prop->expr; e; e = e->left.expr) + if (e->right.sym->visible != no) + sym->flags |= e->right.sym->flags & SYMBOL_NEW; + } + + sym_change_count = 1; + + return 0; +} + +struct menu *next_menu(struct menu *menu) +{ + if (menu->list) return menu->list; + do { + if (menu->next) { + menu = menu->next; + break; + } + } while ((menu = menu->parent)); + + return menu; +} + +#define SYMBOL_FORCEWRITE (1<<31) + +int conf_write(const char *name) +{ + FILE *out; + struct symbol *sym; + struct menu *menu; + const char *basename; + char dirname[128], tmpname[128], newname[128]; + int type, l; + const char *str; + + dirname[0] = 0; + if (name && name[0]) { + struct stat st; + char *slash; + + if (!stat(name, &st) && S_ISDIR(st.st_mode)) { + strcpy(dirname, name); + strcat(dirname, "/"); + basename = conf_def_filename; + } else if ((slash = strrchr(name, '/'))) { + int size = slash - name + 1; + memcpy(dirname, name, size); + dirname[size] = 0; + if (slash[1]) + basename = slash + 1; + else + basename = conf_def_filename; + } else + basename = name; + } else + basename = conf_def_filename; + + sprintf(newname, "%s.tmpconfig.%d", dirname, (int)getpid()); + out = fopen(newname, "w"); + if (!out) + return 1; + fprintf(out, "#\n" + "# Automatically generated configuration: don't edit\n" + "# use make menuconfig or make config to make changes\n" + "#\n"); + + if (!sym_change_count) + sym_clear_all_valid(); + + /* Force write of all non-duplicate symbols. */ + + /* Write out everything by default. */ + for(menu = rootmenu.list; menu; menu = next_menu(menu)) + if (menu->sym) menu->sym->flags |= SYMBOL_FORCEWRITE; + + menu = rootmenu.list; + while (menu) { + sym = menu->sym; + if (!sym) { + if (!menu_is_visible(menu)) + goto next; + str = menu_get_prompt(menu); + fprintf(out, "\n" + "#\n" + "# %s\n" + "#\n", str); + } else if (!(sym->flags & SYMBOL_CHOICE)) { + sym_calc_value(sym); + if (!(sym->flags & SYMBOL_FORCEWRITE)) + goto next; + + sym->flags &= ~SYMBOL_FORCEWRITE; + type = sym->type; + if (type == S_TRISTATE) { + sym_calc_value(modules_sym); + if (modules_sym->curr.tri == no) + type = S_BOOLEAN; + } + + + switch (type) { + case S_BOOLEAN: + case S_TRISTATE: + switch (sym_get_tristate_value(sym)) { + case no: + fprintf(out, "# %s is not set\n", sym->name); + break; + case mod: + fprintf(out, "%s=m\n", sym->name); + break; + case yes: + fprintf(out, "%s=y\n", sym->name); + break; + } + break; + case S_STRING: + // fix me + str = sym_get_string_value(sym); + fprintf(out, "%s=\"", sym->name); + do { + l = strcspn(str, "\"\\"); + if (l) { + fwrite(str, l, 1, out); + } + str += l; + while (*str == '\\' || *str == '"') { + fprintf(out, "\\%c", *str); + str++; + } + } while (*str); + fputs("\"\n", out); + break; + case S_HEX: + str = sym_get_string_value(sym); + if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { + fprintf(out, "%s=%s\n", sym->name, *str ? str : "0"); + break; + } + case S_INT: + str = sym_get_string_value(sym); + fprintf(out, "%s=%s\n", sym->name, *str ? str : "0"); + break; + } + } +next: + menu = next_menu(menu); + } + fclose(out); + if (!name || basename != conf_def_filename) { + if (!name) + name = conf_def_filename; + sprintf(tmpname, "%s.old", name); + rename(name, tmpname); + } + sprintf(tmpname, "%s%s", dirname, basename); + if (rename(newname, tmpname)) + return 1; + + sym_change_count = 0; + + return 0; +} diff --git a/2.3/menu/expr.c b/2.3/menu/expr.c new file mode 100644 index 0000000..6f39e7a --- /dev/null +++ b/2.3/menu/expr.c @@ -0,0 +1,1099 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +#define DEBUG_EXPR 0 + +struct expr *expr_alloc_symbol(struct symbol *sym) +{ + struct expr *e = malloc(sizeof(*e)); + memset(e, 0, sizeof(*e)); + e->type = E_SYMBOL; + e->left.sym = sym; + return e; +} + +struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) +{ + struct expr *e = malloc(sizeof(*e)); + memset(e, 0, sizeof(*e)); + e->type = type; + e->left.expr = ce; + return e; +} + +struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2) +{ + struct expr *e = malloc(sizeof(*e)); + memset(e, 0, sizeof(*e)); + e->type = type; + e->left.expr = e1; + e->right.expr = e2; + return e; +} + +struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2) +{ + struct expr *e = malloc(sizeof(*e)); + memset(e, 0, sizeof(*e)); + e->type = type; + e->left.sym = s1; + e->right.sym = s2; + return e; +} + +struct expr *expr_alloc_and(struct expr *e1, struct expr *e2) +{ + if (!e1) + return e2; + return e2 ? expr_alloc_two(E_AND, e1, e2) : e1; +} + +struct expr *expr_alloc_or(struct expr *e1, struct expr *e2) +{ + if (!e1) + return e2; + return e2 ? expr_alloc_two(E_OR, e1, e2) : e1; +} + +struct expr *expr_copy(struct expr *org) +{ + struct expr *e; + + if (!org) + return NULL; + + e = malloc(sizeof(*org)); + memcpy(e, org, sizeof(*org)); + switch (org->type) { + case E_SYMBOL: + e->left = org->left; + break; + case E_NOT: + e->left.expr = expr_copy(org->left.expr); + break; + case E_EQUAL: + case E_UNEQUAL: + e->left.sym = org->left.sym; + e->right.sym = org->right.sym; + break; + case E_AND: + case E_OR: + case E_CHOICE: + e->left.expr = expr_copy(org->left.expr); + e->right.expr = expr_copy(org->right.expr); + break; + default: + printf("can't copy type %d\n", e->type); + free(e); + e = NULL; + break; + } + + return e; +} + +void expr_free(struct expr *e) +{ + if (!e) + return; + + switch (e->type) { + case E_SYMBOL: + break; + case E_NOT: + expr_free(e->left.expr); + return; + case E_EQUAL: + case E_UNEQUAL: + break; + case E_OR: + case E_AND: + expr_free(e->left.expr); + expr_free(e->right.expr); + break; + default: + printf("how to free type %d?\n", e->type); + break; + } + free(e); +} + +static int trans_count; + +#define e1 (*ep1) +#define e2 (*ep2) + +static void __expr_eliminate_eq(enum expr_type type, struct expr **ep1, struct expr **ep2) +{ + if (e1->type == type) { + __expr_eliminate_eq(type, &e1->left.expr, &e2); + __expr_eliminate_eq(type, &e1->right.expr, &e2); + return; + } + if (e2->type == type) { + __expr_eliminate_eq(type, &e1, &e2->left.expr); + __expr_eliminate_eq(type, &e1, &e2->right.expr); + return; + } + if (e1->type == E_SYMBOL && e2->type == E_SYMBOL && + e1->left.sym == e2->left.sym && (e1->left.sym->flags & (SYMBOL_YES|SYMBOL_NO))) + return; + if (!expr_eq(e1, e2)) + return; + trans_count++; + expr_free(e1); expr_free(e2); + switch (type) { + case E_OR: + e1 = expr_alloc_symbol(&symbol_no); + e2 = expr_alloc_symbol(&symbol_no); + break; + case E_AND: + e1 = expr_alloc_symbol(&symbol_yes); + e2 = expr_alloc_symbol(&symbol_yes); + break; + default: + ; + } +} + +void expr_eliminate_eq(struct expr **ep1, struct expr **ep2) +{ + if (!e1 || !e2) + return; + switch (e1->type) { + case E_OR: + case E_AND: + __expr_eliminate_eq(e1->type, ep1, ep2); + default: + ; + } + if (e1->type != e2->type) switch (e2->type) { + case E_OR: + case E_AND: + __expr_eliminate_eq(e2->type, ep1, ep2); + default: + ; + } + e1 = expr_eliminate_yn(e1); + e2 = expr_eliminate_yn(e2); +} + +#undef e1 +#undef e2 + +int expr_eq(struct expr *e1, struct expr *e2) +{ + int res, old_count; + + if (e1->type != e2->type) + return 0; + switch (e1->type) { + case E_EQUAL: + case E_UNEQUAL: + return e1->left.sym == e2->left.sym && e1->right.sym == e2->right.sym; + case E_SYMBOL: + return e1->left.sym == e2->left.sym; + case E_NOT: + return expr_eq(e1->left.expr, e2->left.expr); + case E_AND: + case E_OR: + e1 = expr_copy(e1); + e2 = expr_copy(e2); + old_count = trans_count; + expr_eliminate_eq(&e1, &e2); + res = (e1->type == E_SYMBOL && e2->type == E_SYMBOL && + e1->left.sym == e2->left.sym); + expr_free(e1); + expr_free(e2); + trans_count = old_count; + return res; + case E_CHOICE: + case E_RANGE: + case E_NONE: + /* panic */; + } + + if (DEBUG_EXPR) { + expr_fprint(e1, stdout); + printf(" = "); + expr_fprint(e2, stdout); + printf(" ?\n"); + } + + return 0; +} + +struct expr *expr_eliminate_yn(struct expr *e) +{ + struct expr *tmp; + + if (e) switch (e->type) { + case E_AND: + e->left.expr = expr_eliminate_yn(e->left.expr); + e->right.expr = expr_eliminate_yn(e->right.expr); + if (e->left.expr->type == E_SYMBOL) { + if (e->left.expr->left.sym == &symbol_no) { + expr_free(e->left.expr); + expr_free(e->right.expr); + e->type = E_SYMBOL; + e->left.sym = &symbol_no; + e->right.expr = NULL; + return e; + } else if (e->left.expr->left.sym == &symbol_yes) { + free(e->left.expr); + tmp = e->right.expr; + *e = *(e->right.expr); + free(tmp); + return e; + } + } + if (e->right.expr->type == E_SYMBOL) { + if (e->right.expr->left.sym == &symbol_no) { + expr_free(e->left.expr); + expr_free(e->right.expr); + e->type = E_SYMBOL; + e->left.sym = &symbol_no; + e->right.expr = NULL; + return e; + } else if (e->right.expr->left.sym == &symbol_yes) { + free(e->right.expr); + tmp = e->left.expr; + *e = *(e->left.expr); + free(tmp); + return e; + } + } + break; + case E_OR: + e->left.expr = expr_eliminate_yn(e->left.expr); + e->right.expr = expr_eliminate_yn(e->right.expr); + if (e->left.expr->type == E_SYMBOL) { + if (e->left.expr->left.sym == &symbol_no) { + free(e->left.expr); + tmp = e->right.expr; + *e = *(e->right.expr); + free(tmp); + return e; + } else if (e->left.expr->left.sym == &symbol_yes) { + expr_free(e->left.expr); + expr_free(e->right.expr); + e->type = E_SYMBOL; + e->left.sym = &symbol_yes; + e->right.expr = NULL; + return e; + } + } + if (e->right.expr->type == E_SYMBOL) { + if (e->right.expr->left.sym == &symbol_no) { + free(e->right.expr); + tmp = e->left.expr; + *e = *(e->left.expr); + free(tmp); + return e; + } else if (e->right.expr->left.sym == &symbol_yes) { + expr_free(e->left.expr); + expr_free(e->right.expr); + e->type = E_SYMBOL; + e->left.sym = &symbol_yes; + e->right.expr = NULL; + return e; + } + } + break; + default: + ; + } + return e; +} + +/* + * bool FOO!=n => FOO + */ +struct expr *expr_trans_bool(struct expr *e) +{ + if (!e) + return NULL; + switch (e->type) { + case E_AND: + case E_OR: + case E_NOT: + e->left.expr = expr_trans_bool(e->left.expr); + e->right.expr = expr_trans_bool(e->right.expr); + break; + case E_UNEQUAL: + // FOO!=n -> FOO + if (e->left.sym->type == S_TRISTATE) { + if (e->right.sym == &symbol_no) { + e->type = E_SYMBOL; + e->right.sym = NULL; + } + } + break; + default: + ; + } + return e; +} + +/* + * e1 || e2 -> ? + */ +struct expr *expr_join_or(struct expr *e1, struct expr *e2) +{ + struct expr *tmp; + struct symbol *sym1, *sym2; + + if (expr_eq(e1, e2)) + return expr_copy(e1); + if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) + return NULL; + if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) + return NULL; + if (e1->type == E_NOT) { + tmp = e1->left.expr; + if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) + return NULL; + sym1 = tmp->left.sym; + } else + sym1 = e1->left.sym; + if (e2->type == E_NOT) { + if (e2->left.expr->type != E_SYMBOL) + return NULL; + sym2 = e2->left.expr->left.sym; + } else + sym2 = e2->left.sym; + if (sym1 != sym2) + return NULL; + if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) + return NULL; + if (sym1->type == S_TRISTATE) { + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || + (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) { + // (a='y') || (a='m') -> (a!='n') + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no); + } + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) { + // (a='y') || (a='n') -> (a!='m') + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod); + } + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) { + // (a='m') || (a='n') -> (a!='y') + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); + } + } + if (sym1->type == S_BOOLEAN && sym1 == sym2) { + if ((e1->type == E_NOT && e1->left.expr->type == E_SYMBOL && e2->type == E_SYMBOL) || + (e2->type == E_NOT && e2->left.expr->type == E_SYMBOL && e1->type == E_SYMBOL)) + return expr_alloc_symbol(&symbol_yes); + } + + if (DEBUG_EXPR) { + printf("optimize ("); + expr_fprint(e1, stdout); + printf(") || ("); + expr_fprint(e2, stdout); + printf(")?\n"); + } + return NULL; +} + +struct expr *expr_join_and(struct expr *e1, struct expr *e2) +{ + struct expr *tmp; + struct symbol *sym1, *sym2; + + if (expr_eq(e1, e2)) + return expr_copy(e1); + if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) + return NULL; + if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) + return NULL; + if (e1->type == E_NOT) { + tmp = e1->left.expr; + if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) + return NULL; + sym1 = tmp->left.sym; + } else + sym1 = e1->left.sym; + if (e2->type == E_NOT) { + if (e2->left.expr->type != E_SYMBOL) + return NULL; + sym2 = e2->left.expr->left.sym; + } else + sym2 = e2->left.sym; + if (sym1 != sym2) + return NULL; + if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) + return NULL; + + if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) || + (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes)) + // (a) && (a='y') -> (a='y') + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) || + (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no)) + // (a) && (a!='n') -> (a) + return expr_alloc_symbol(sym1); + + if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) || + (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod)) + // (a) && (a!='m') -> (a='y') + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if (sym1->type == S_TRISTATE) { + if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) { + // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' + sym2 = e1->right.sym; + if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) + return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) + : expr_alloc_symbol(&symbol_no); + } + if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) { + // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' + sym2 = e2->right.sym; + if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) + return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) + : expr_alloc_symbol(&symbol_no); + } + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) + // (a!='y') && (a!='n') -> (a='m') + return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod); + + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || + (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) + // (a!='y') && (a!='m') -> (a='n') + return expr_alloc_comp(E_EQUAL, sym1, &symbol_no); + + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) + // (a!='m') && (a!='n') -> (a='m') + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) || + (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_mod) || + (e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_yes) || + (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_yes)) + return NULL; + } + + if (DEBUG_EXPR) { + printf("optimize ("); + expr_fprint(e1, stdout); + printf(") && ("); + expr_fprint(e2, stdout); + printf(")?\n"); + } + return NULL; +} + +static void expr_eliminate_dups1(enum expr_type type, struct expr **ep1, struct expr **ep2) +{ +#define e1 (*ep1) +#define e2 (*ep2) + struct expr *tmp; + + if (e1->type == type) { + expr_eliminate_dups1(type, &e1->left.expr, &e2); + expr_eliminate_dups1(type, &e1->right.expr, &e2); + return; + } + if (e2->type == type) { + expr_eliminate_dups1(type, &e1, &e2->left.expr); + expr_eliminate_dups1(type, &e1, &e2->right.expr); + return; + } + if (e1 == e2) + return; + + switch (e1->type) { + case E_OR: case E_AND: + expr_eliminate_dups1(e1->type, &e1, &e1); + default: + ; + } + + switch (type) { + case E_OR: + tmp = expr_join_or(e1, e2); + if (tmp) { + expr_free(e1); expr_free(e2); + e1 = expr_alloc_symbol(&symbol_no); + e2 = tmp; + trans_count++; + } + break; + case E_AND: + tmp = expr_join_and(e1, e2); + if (tmp) { + expr_free(e1); expr_free(e2); + e1 = expr_alloc_symbol(&symbol_yes); + e2 = tmp; + trans_count++; + } + break; + default: + ; + } +#undef e1 +#undef e2 +} + +static void expr_eliminate_dups2(enum expr_type type, struct expr **ep1, struct expr **ep2) +{ +#define e1 (*ep1) +#define e2 (*ep2) + struct expr *tmp, *tmp1, *tmp2; + + if (e1->type == type) { + expr_eliminate_dups2(type, &e1->left.expr, &e2); + expr_eliminate_dups2(type, &e1->right.expr, &e2); + return; + } + if (e2->type == type) { + expr_eliminate_dups2(type, &e1, &e2->left.expr); + expr_eliminate_dups2(type, &e1, &e2->right.expr); + } + if (e1 == e2) + return; + + switch (e1->type) { + case E_OR: + expr_eliminate_dups2(e1->type, &e1, &e1); + // (FOO || BAR) && (!FOO && !BAR) -> n + tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); + tmp2 = expr_copy(e2); + tmp = expr_extract_eq_and(&tmp1, &tmp2); + if (expr_is_yes(tmp1)) { + expr_free(e1); + e1 = expr_alloc_symbol(&symbol_no); + trans_count++; + } + expr_free(tmp2); + expr_free(tmp1); + expr_free(tmp); + break; + case E_AND: + expr_eliminate_dups2(e1->type, &e1, &e1); + // (FOO && BAR) || (!FOO || !BAR) -> y + tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); + tmp2 = expr_copy(e2); + tmp = expr_extract_eq_or(&tmp1, &tmp2); + if (expr_is_no(tmp1)) { + expr_free(e1); + e1 = expr_alloc_symbol(&symbol_yes); + trans_count++; + } + expr_free(tmp2); + expr_free(tmp1); + expr_free(tmp); + break; + default: + ; + } +#undef e1 +#undef e2 +} + +struct expr *expr_eliminate_dups(struct expr *e) +{ + int oldcount; + if (!e) + return e; + + oldcount = trans_count; + while (1) { + trans_count = 0; + switch (e->type) { + case E_OR: case E_AND: + expr_eliminate_dups1(e->type, &e, &e); + expr_eliminate_dups2(e->type, &e, &e); + default: + ; + } + if (!trans_count) + break; + e = expr_eliminate_yn(e); + } + trans_count = oldcount; + return e; +} + +struct expr *expr_transform(struct expr *e) +{ + struct expr *tmp; + + if (!e) + return NULL; + switch (e->type) { + case E_EQUAL: + case E_UNEQUAL: + case E_SYMBOL: + case E_CHOICE: + break; + default: + e->left.expr = expr_transform(e->left.expr); + e->right.expr = expr_transform(e->right.expr); + } + + switch (e->type) { + case E_EQUAL: + if (e->left.sym->type != S_BOOLEAN) + break; + if (e->right.sym == &symbol_no) { + e->type = E_NOT; + e->left.expr = expr_alloc_symbol(e->left.sym); + e->right.sym = NULL; + break; + } + if (e->right.sym == &symbol_mod) { + printf("boolean symbol %s tested for 'm'? test forced to 'n'\n", e->left.sym->name); + e->type = E_SYMBOL; + e->left.sym = &symbol_no; + e->right.sym = NULL; + break; + } + if (e->right.sym == &symbol_yes) { + e->type = E_SYMBOL; + e->right.sym = NULL; + break; + } + break; + case E_UNEQUAL: + if (e->left.sym->type != S_BOOLEAN) + break; + if (e->right.sym == &symbol_no) { + e->type = E_SYMBOL; + e->right.sym = NULL; + break; + } + if (e->right.sym == &symbol_mod) { + printf("boolean symbol %s tested for 'm'? test forced to 'y'\n", e->left.sym->name); + e->type = E_SYMBOL; + e->left.sym = &symbol_yes; + e->right.sym = NULL; + break; + } + if (e->right.sym == &symbol_yes) { + e->type = E_NOT; + e->left.expr = expr_alloc_symbol(e->left.sym); + e->right.sym = NULL; + break; + } + break; + case E_NOT: + switch (e->left.expr->type) { + case E_NOT: + // !!a -> a + tmp = e->left.expr->left.expr; + free(e->left.expr); + free(e); + e = tmp; + e = expr_transform(e); + break; + case E_EQUAL: + case E_UNEQUAL: + // !a='x' -> a!='x' + tmp = e->left.expr; + free(e); + e = tmp; + e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL; + break; + case E_OR: + // !(a || b) -> !a && !b + tmp = e->left.expr; + e->type = E_AND; + e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); + tmp->type = E_NOT; + tmp->right.expr = NULL; + e = expr_transform(e); + break; + case E_AND: + // !(a && b) -> !a || !b + tmp = e->left.expr; + e->type = E_OR; + e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); + tmp->type = E_NOT; + tmp->right.expr = NULL; + e = expr_transform(e); + break; + case E_SYMBOL: + if (e->left.expr->left.sym == &symbol_yes) { + // !'y' -> 'n' + tmp = e->left.expr; + free(e); + e = tmp; + e->type = E_SYMBOL; + e->left.sym = &symbol_no; + break; + } + if (e->left.expr->left.sym == &symbol_mod) { + // !'m' -> 'm' + tmp = e->left.expr; + free(e); + e = tmp; + e->type = E_SYMBOL; + e->left.sym = &symbol_mod; + break; + } + if (e->left.expr->left.sym == &symbol_no) { + // !'n' -> 'y' + tmp = e->left.expr; + free(e); + e = tmp; + e->type = E_SYMBOL; + e->left.sym = &symbol_yes; + break; + } + break; + default: + ; + } + break; + default: + ; + } + return e; +} + +int expr_contains_symbol(struct expr *dep, struct symbol *sym) +{ + if (!dep) + return 0; + + switch (dep->type) { + case E_AND: + case E_OR: + return expr_contains_symbol(dep->left.expr, sym) || + expr_contains_symbol(dep->right.expr, sym); + case E_SYMBOL: + return dep->left.sym == sym; + case E_EQUAL: + case E_UNEQUAL: + return dep->left.sym == sym || + dep->right.sym == sym; + case E_NOT: + return expr_contains_symbol(dep->left.expr, sym); + default: + ; + } + return 0; +} + +bool expr_depends_symbol(struct expr *dep, struct symbol *sym) +{ + if (!dep) + return false; + + switch (dep->type) { + case E_AND: + return expr_depends_symbol(dep->left.expr, sym) || + expr_depends_symbol(dep->right.expr, sym); + case E_SYMBOL: + return dep->left.sym == sym; + case E_EQUAL: + if (dep->left.sym == sym) { + if (dep->right.sym == &symbol_yes || dep->right.sym == &symbol_mod) + return true; + } + break; + case E_UNEQUAL: + if (dep->left.sym == sym) { + if (dep->right.sym == &symbol_no) + return true; + } + break; + default: + ; + } + return false; +} + +struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2) +{ + struct expr *tmp = NULL; + expr_extract_eq(E_AND, &tmp, ep1, ep2); + if (tmp) { + *ep1 = expr_eliminate_yn(*ep1); + *ep2 = expr_eliminate_yn(*ep2); + } + return tmp; +} + +struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2) +{ + struct expr *tmp = NULL; + expr_extract_eq(E_OR, &tmp, ep1, ep2); + if (tmp) { + *ep1 = expr_eliminate_yn(*ep1); + *ep2 = expr_eliminate_yn(*ep2); + } + return tmp; +} + +void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2) +{ +#define e1 (*ep1) +#define e2 (*ep2) + if (e1->type == type) { + expr_extract_eq(type, ep, &e1->left.expr, &e2); + expr_extract_eq(type, ep, &e1->right.expr, &e2); + return; + } + if (e2->type == type) { + expr_extract_eq(type, ep, ep1, &e2->left.expr); + expr_extract_eq(type, ep, ep1, &e2->right.expr); + return; + } + if (expr_eq(e1, e2)) { + *ep = *ep ? expr_alloc_two(type, *ep, e1) : e1; + expr_free(e2); + if (type == E_AND) { + e1 = expr_alloc_symbol(&symbol_yes); + e2 = expr_alloc_symbol(&symbol_yes); + } else if (type == E_OR) { + e1 = expr_alloc_symbol(&symbol_no); + e2 = expr_alloc_symbol(&symbol_no); + } + } +#undef e1 +#undef e2 +} + +struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym) +{ + struct expr *e1, *e2; + + if (!e) { + e = expr_alloc_symbol(sym); + if (type == E_UNEQUAL) + e = expr_alloc_one(E_NOT, e); + return e; + } + switch (e->type) { + case E_AND: + e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); + e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); + if (sym == &symbol_yes) + e = expr_alloc_two(E_AND, e1, e2); + if (sym == &symbol_no) + e = expr_alloc_two(E_OR, e1, e2); + if (type == E_UNEQUAL) + e = expr_alloc_one(E_NOT, e); + return e; + case E_OR: + e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); + e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); + if (sym == &symbol_yes) + e = expr_alloc_two(E_OR, e1, e2); + if (sym == &symbol_no) + e = expr_alloc_two(E_AND, e1, e2); + if (type == E_UNEQUAL) + e = expr_alloc_one(E_NOT, e); + return e; + case E_NOT: + return expr_trans_compare(e->left.expr, type == E_EQUAL ? E_UNEQUAL : E_EQUAL, sym); + case E_UNEQUAL: + case E_EQUAL: + if (type == E_EQUAL) { + if (sym == &symbol_yes) + return expr_copy(e); + if (sym == &symbol_mod) + return expr_alloc_symbol(&symbol_no); + if (sym == &symbol_no) + return expr_alloc_one(E_NOT, expr_copy(e)); + } else { + if (sym == &symbol_yes) + return expr_alloc_one(E_NOT, expr_copy(e)); + if (sym == &symbol_mod) + return expr_alloc_symbol(&symbol_yes); + if (sym == &symbol_no) + return expr_copy(e); + } + break; + case E_SYMBOL: + return expr_alloc_comp(type, e->left.sym, sym); + case E_CHOICE: + case E_RANGE: + case E_NONE: + /* panic */; + } + return NULL; +} + +tristate expr_calc_value(struct expr *e) +{ + tristate val1, val2; + const char *str1, *str2; + + if (!e) + return yes; + + switch (e->type) { + case E_SYMBOL: + sym_calc_value(e->left.sym); + return e->left.sym->curr.tri; + case E_AND: + val1 = expr_calc_value(e->left.expr); + val2 = expr_calc_value(e->right.expr); + return E_AND(val1, val2); + case E_OR: + val1 = expr_calc_value(e->left.expr); + val2 = expr_calc_value(e->right.expr); + return E_OR(val1, val2); + case E_NOT: + val1 = expr_calc_value(e->left.expr); + return E_NOT(val1); + case E_EQUAL: + sym_calc_value(e->left.sym); + sym_calc_value(e->right.sym); + str1 = sym_get_string_value(e->left.sym); + str2 = sym_get_string_value(e->right.sym); + return !strcmp(str1, str2) ? yes : no; + case E_UNEQUAL: + sym_calc_value(e->left.sym); + sym_calc_value(e->right.sym); + str1 = sym_get_string_value(e->left.sym); + str2 = sym_get_string_value(e->right.sym); + return !strcmp(str1, str2) ? no : yes; + default: + printf("expr_calc_value: %d?\n", e->type); + return no; + } +} + +int expr_compare_type(enum expr_type t1, enum expr_type t2) +{ +#if 0 + return 1; +#else + if (t1 == t2) + return 0; + switch (t1) { + case E_EQUAL: + case E_UNEQUAL: + if (t2 == E_NOT) + return 1; + case E_NOT: + if (t2 == E_AND) + return 1; + case E_AND: + if (t2 == E_OR) + return 1; + case E_OR: + if (t2 == E_CHOICE) + return 1; + case E_CHOICE: + if (t2 == 0) + return 1; + default: + return -1; + } + printf("[%dgt%d?]", t1, t2); + return 0; +#endif +} + +void expr_print(struct expr *e, void (*fn)(void *, const char *), void *data, int prevtoken) +{ + if (!e) { + fn(data, "y"); + return; + } + + if (expr_compare_type(prevtoken, e->type) > 0) + fn(data, "("); + switch (e->type) { + case E_SYMBOL: + if (e->left.sym->name) + fn(data, e->left.sym->name); + else + fn(data, ""); + break; + case E_NOT: + fn(data, "!"); + expr_print(e->left.expr, fn, data, E_NOT); + break; + case E_EQUAL: + fn(data, e->left.sym->name); + fn(data, "="); + fn(data, e->right.sym->name); + break; + case E_UNEQUAL: + fn(data, e->left.sym->name); + fn(data, "!="); + fn(data, e->right.sym->name); + break; + case E_OR: + expr_print(e->left.expr, fn, data, E_OR); + fn(data, " || "); + expr_print(e->right.expr, fn, data, E_OR); + break; + case E_AND: + expr_print(e->left.expr, fn, data, E_AND); + fn(data, " && "); + expr_print(e->right.expr, fn, data, E_AND); + break; + case E_CHOICE: + fn(data, e->right.sym->name); + if (e->left.expr) { + fn(data, " ^ "); + expr_print(e->left.expr, fn, data, E_CHOICE); + } + break; + case E_RANGE: + fn(data, "["); + fn(data, e->left.sym->name); + fn(data, " "); + fn(data, e->right.sym->name); + fn(data, "]"); + break; + default: + { + char buf[32]; + sprintf(buf, "", e->type); + fn(data, buf); + break; + } + } + if (expr_compare_type(prevtoken, e->type) > 0) + fn(data, ")"); +} + +static void expr_print_file_helper(void *data, const char *str) +{ + fwrite(str, strlen(str), 1, data); +} + +void expr_fprint(struct expr *e, FILE *out) +{ + expr_print(e, expr_print_file_helper, out, E_NONE); +} + +static void expr_print_gstr_helper(void *data, const char *str) +{ + str_append((struct gstr*)data, str); +} + +void expr_gstr_print(struct expr *e, struct gstr *gs) +{ + expr_print(e, expr_print_gstr_helper, gs, E_NONE); +} diff --git a/2.3/menu/expr.h b/2.3/menu/expr.h new file mode 100644 index 0000000..7d39ff4 --- /dev/null +++ b/2.3/menu/expr.h @@ -0,0 +1,195 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#ifndef EXPR_H +#define EXPR_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include +#ifndef __cplusplus +#include +#endif + +struct file { + struct file *next; + struct file *parent; + char *name; + int lineno; + int flags; +}; + +#define FILE_BUSY 0x0001 +#define FILE_SCANNED 0x0002 +#define FILE_PRINTED 0x0004 + +typedef enum tristate { + no, mod, yes +} tristate; + +enum expr_type { + E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_CHOICE, E_SYMBOL, E_RANGE +}; + +union expr_data { + struct expr *expr; + struct symbol *sym; +}; + +struct expr { + enum expr_type type; + union expr_data left, right; +}; + +#define E_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2)) +#define E_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2)) +#define E_NOT(dep) (2-(dep)) + +struct expr_value { + struct expr *expr; + tristate tri; +}; + +struct symbol_value { + void *val; + tristate tri; +}; + +enum symbol_type { + S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER +}; + +struct symbol { + struct symbol *next; + char *name; + char *help; + enum symbol_type type; + struct symbol_value curr, user; + tristate visible; + int flags; + struct property *prop; + struct expr *dep, *dep2; + struct expr_value rev_dep; +}; + +#define for_all_symbols(i, sym) for (i = 0; i < 257; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) + +#define SYMBOL_YES 0x0001 +#define SYMBOL_MOD 0x0002 +#define SYMBOL_NO 0x0004 +#define SYMBOL_CONST 0x0007 +#define SYMBOL_CHECK 0x0008 +#define SYMBOL_CHOICE 0x0010 +#define SYMBOL_CHOICEVAL 0x0020 +#define SYMBOL_PRINTED 0x0040 +#define SYMBOL_VALID 0x0080 +#define SYMBOL_OPTIONAL 0x0100 +#define SYMBOL_WRITE 0x0200 +#define SYMBOL_CHANGED 0x0400 +#define SYMBOL_NEW 0x0800 +#define SYMBOL_AUTO 0x1000 +#define SYMBOL_CHECKED 0x2000 +#define SYMBOL_CHECK_DONE 0x4000 +#define SYMBOL_WARNED 0x8000 + +#define SYMBOL_MAXLENGTH 256 +#define SYMBOL_HASHSIZE 257 +#define SYMBOL_HASHMASK 0xff + +enum prop_type { + P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE, P_SELECT, P_RANGE +}; + +struct property { + struct property *next; + struct symbol *sym; + enum prop_type type; + const char *text; + struct expr_value visible; + struct expr *expr; + struct menu *menu; + struct file *file; + int lineno; +}; + +#define for_all_properties(sym, st, tok) \ + for (st = sym->prop; st; st = st->next) \ + if (st->type == (tok)) +#define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT) +#define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE) +#define for_all_prompts(sym, st) \ + for (st = sym->prop; st; st = st->next) \ + if (st->text) + +struct menu { + struct menu *next; + struct menu *parent; + struct menu *list; + struct symbol *sym; + struct property *prompt; + struct expr *dep; + unsigned int flags; + //char *help; + struct file *file; + int lineno; + void *data; +}; + +#define MENU_CHANGED 0x0001 +#define MENU_ROOT 0x0002 + +#ifndef SWIG + +extern struct file *file_list; +extern struct file *current_file; +struct file *lookup_file(const char *name); + +extern struct symbol symbol_yes, symbol_no, symbol_mod; +extern struct symbol *modules_sym; +extern int cdebug; +struct expr *expr_alloc_symbol(struct symbol *sym); +struct expr *expr_alloc_one(enum expr_type type, struct expr *ce); +struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2); +struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2); +struct expr *expr_alloc_and(struct expr *e1, struct expr *e2); +struct expr *expr_alloc_or(struct expr *e1, struct expr *e2); +struct expr *expr_copy(struct expr *org); +void expr_free(struct expr *e); +int expr_eq(struct expr *e1, struct expr *e2); +void expr_eliminate_eq(struct expr **ep1, struct expr **ep2); +tristate expr_calc_value(struct expr *e); +struct expr *expr_eliminate_yn(struct expr *e); +struct expr *expr_trans_bool(struct expr *e); +struct expr *expr_eliminate_dups(struct expr *e); +struct expr *expr_transform(struct expr *e); +int expr_contains_symbol(struct expr *dep, struct symbol *sym); +bool expr_depends_symbol(struct expr *dep, struct symbol *sym); +struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2); +struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2); +void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2); +struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym); + +void expr_fprint(struct expr *e, FILE *out); +struct gstr; /* forward */ +void expr_gstr_print(struct expr *e, struct gstr *gs); + +static inline int expr_is_yes(struct expr *e) +{ + return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes); +} + +static inline int expr_is_no(struct expr *e) +{ + return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); +} +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* EXPR_H */ diff --git a/2.3/menu/lex.zconf.c_shipped b/2.3/menu/lex.zconf.c_shipped new file mode 100644 index 0000000..8e5e85e --- /dev/null +++ b/2.3/menu/lex.zconf.c_shipped @@ -0,0 +1,3688 @@ + +#line 3 "lex.zconf.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 31 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ +#include +#include +#include +#include + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have . Non-C99 systems may or may not. */ + +#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L +#include +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! FLEXINT_H */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE zconfrestart(zconfin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +extern int zconfleng; + +extern FILE *zconfin, *zconfout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up zconftext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up zconftext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef unsigned int yy_size_t; +#endif + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via zconfrestart()), so that the user can continue scanning by + * just pointing zconfin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* Stack of input buffers. */ +static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ +static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ +static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +/* yy_hold_char holds the character lost when zconftext is formed. */ +static char yy_hold_char; +static int yy_n_chars; /* number of characters read into yy_ch_buf */ +int zconfleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow zconfwrap()'s to do buffer switches + * instead of setting up a fresh zconfin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void zconfrestart (FILE *input_file ); +void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE zconf_create_buffer (FILE *file,int size ); +void zconf_delete_buffer (YY_BUFFER_STATE b ); +void zconf_flush_buffer (YY_BUFFER_STATE b ); +void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ); +void zconfpop_buffer_state (void ); + +static void zconfensure_buffer_stack (void ); +static void zconf_load_buffer_state (void ); +static void zconf_init_buffer (YY_BUFFER_STATE b,FILE *file ); + +#define YY_FLUSH_BUFFER zconf_flush_buffer(YY_CURRENT_BUFFER ) + +YY_BUFFER_STATE zconf_scan_buffer (char *base,yy_size_t size ); +YY_BUFFER_STATE zconf_scan_string (yyconst char *yy_str ); +YY_BUFFER_STATE zconf_scan_bytes (yyconst char *bytes,int len ); + +void *zconfalloc (yy_size_t ); +void *zconfrealloc (void *,yy_size_t ); +void zconffree (void * ); + +#define yy_new_buffer zconf_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + zconfensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + zconfensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ + +#define zconfwrap(n) 1 +#define YY_SKIP_YYWRAP + +typedef unsigned char YY_CHAR; + +FILE *zconfin = (FILE *) 0, *zconfout = (FILE *) 0; + +typedef int yy_state_type; + +extern int zconflineno; + +int zconflineno = 1; + +extern char *zconftext; +#define yytext_ptr zconftext +static yyconst flex_int16_t yy_nxt[][38] = + { + { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 + }, + + { + 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12 + }, + + { + 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, + + 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12 + }, + + { + 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, + 16, 16, 16, 18, 16, 16, 18, 18, 19, 20, + 21, 22, 18, 18, 23, 24, 18, 25, 18, 26, + 27, 18, 28, 29, 30, 18, 18, 16 + }, + + { + 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, + 16, 16, 16, 18, 16, 16, 18, 18, 19, 20, + 21, 22, 18, 18, 23, 24, 18, 25, 18, 26, + 27, 18, 28, 29, 30, 18, 18, 16 + + }, + + { + 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31 + }, + + { + 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, + 31, 31, 31, 31, 31, 31, 31, 31 + }, + + { + 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, + 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, + + 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, + 34, 34, 34, 34, 34, 34, 34, 34 + }, + + { + 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, + 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, + 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, + 34, 34, 34, 34, 34, 34, 34, 34 + }, + + { + 11, 38, 38, 39, 40, 41, 42, 43, 41, 44, + 45, 46, 47, 47, 48, 49, 47, 47, 47, 47, + 47, 47, 47, 47, 47, 50, 47, 47, 47, 51, + 47, 47, 47, 47, 47, 47, 47, 52 + + }, + + { + 11, 38, 38, 39, 40, 41, 42, 43, 41, 44, + 45, 46, 47, 47, 48, 49, 47, 47, 47, 47, + 47, 47, 47, 47, 47, 50, 47, 47, 47, 51, + 47, 47, 47, 47, 47, 47, 47, 52 + }, + + { + -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, + -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, + -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, + -11, -11, -11, -11, -11, -11, -11, -11 + }, + + { + 11, -12, -12, -12, -12, -12, -12, -12, -12, -12, + -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, + + -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, + -12, -12, -12, -12, -12, -12, -12, -12 + }, + + { + 11, -13, 53, 54, -13, -13, 55, -13, -13, -13, + -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, + -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, + -13, -13, -13, -13, -13, -13, -13, -13 + }, + + { + 11, -14, -14, -14, -14, -14, -14, -14, -14, -14, + -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, + -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, + -14, -14, -14, -14, -14, -14, -14, -14 + + }, + + { + 11, 56, 56, 57, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56 + }, + + { + 11, -16, -16, -16, -16, -16, -16, -16, -16, -16, + -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, + -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, + -16, -16, -16, -16, -16, -16, -16, -16 + }, + + { + 11, -17, -17, -17, -17, -17, -17, -17, -17, -17, + -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, + + -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, + -17, -17, -17, -17, -17, -17, -17, -17 + }, + + { + 11, -18, -18, -18, -18, -18, -18, -18, -18, -18, + -18, -18, -18, 58, -18, -18, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -18 + }, + + { + 11, -19, -19, -19, -19, -19, -19, -19, -19, -19, + -19, -19, -19, 58, -19, -19, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 59, + 58, 58, 58, 58, 58, 58, 58, -19 + + }, + + { + 11, -20, -20, -20, -20, -20, -20, -20, -20, -20, + -20, -20, -20, 58, -20, -20, 58, 58, 58, 58, + 58, 58, 58, 58, 60, 58, 58, 58, 58, 61, + 58, 58, 58, 58, 58, 58, 58, -20 + }, + + { + 11, -21, -21, -21, -21, -21, -21, -21, -21, -21, + -21, -21, -21, 58, -21, -21, 58, 58, 58, 58, + 58, 62, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -21 + }, + + { + 11, -22, -22, -22, -22, -22, -22, -22, -22, -22, + -22, -22, -22, 58, -22, -22, 58, 58, 58, 58, + + 58, 58, 58, 58, 58, 58, 58, 58, 63, 58, + 58, 58, 58, 58, 58, 58, 58, -22 + }, + + { + 11, -23, -23, -23, -23, -23, -23, -23, -23, -23, + -23, -23, -23, 58, -23, -23, 58, 58, 58, 58, + 58, 64, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -23 + }, + + { + 11, -24, -24, 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58, + 58, 58, 58, 58, 58, 58, 58, -181 + }, + + { + 11, -182, -182, -182, -182, -182, -182, -182, -182, -182, + -182, -182, -182, 58, -182, -182, 58, 58, 58, 58, + + 58, 58, 58, 58, 58, 58, 193, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -182 + }, + + { + 11, -183, -183, -183, -183, -183, -183, -183, -183, -183, + -183, -183, -183, 58, -183, -183, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 194, 58, 58, 58, -183 + }, + + { + 11, -184, -184, -184, -184, -184, -184, -184, -184, -184, + -184, -184, -184, 58, -184, -184, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -184 + + }, + + { + 11, -185, -185, -185, -185, -185, -185, -185, -185, -185, + -185, -185, -185, 58, -185, -185, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -185 + }, + + { + 11, -186, -186, -186, -186, -186, -186, -186, -186, -186, + -186, -186, -186, 58, -186, -186, 58, 58, 58, 195, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -186 + }, + + { + 11, -187, -187, -187, -187, -187, -187, -187, -187, -187, + -187, -187, -187, 58, -187, -187, 58, 58, 58, 58, + + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -187 + }, + + { + 11, -188, -188, -188, -188, -188, -188, -188, -188, -188, + -188, -188, -188, 58, -188, -188, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 196, 58, -188 + }, + + { + 11, -189, -189, -189, -189, -189, -189, -189, -189, -189, + -189, -189, -189, 58, -189, -189, 58, 58, 58, 58, + 58, 58, 197, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -189 + + }, + + { + 11, -190, -190, -190, -190, -190, -190, -190, -190, -190, + -190, -190, -190, 58, -190, -190, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 198, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -190 + }, + + { + 11, -191, -191, -191, -191, -191, -191, -191, -191, -191, + -191, -191, -191, 58, -191, -191, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 199, 58, 58, 58, -191 + }, + + { + 11, -192, -192, -192, -192, -192, -192, -192, -192, -192, + -192, -192, -192, 58, -192, -192, 58, 58, 58, 58, + + 58, 200, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -192 + }, + + { + 11, -193, -193, -193, -193, -193, -193, -193, -193, -193, + -193, -193, -193, 58, -193, -193, 58, 58, 58, 58, + 58, 201, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -193 + }, + + { + 11, -194, -194, -194, -194, -194, -194, -194, -194, -194, + -194, -194, -194, 58, -194, -194, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 202, 58, 58, -194 + + }, + + { + 11, -195, -195, -195, -195, -195, -195, -195, -195, -195, + -195, -195, -195, 58, -195, -195, 58, 58, 58, 58, + 58, 203, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -195 + }, + + { + 11, -196, -196, -196, -196, -196, -196, -196, -196, -196, + -196, -196, -196, 58, -196, -196, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -196 + }, + + { + 11, -197, -197, -197, -197, -197, -197, -197, -197, -197, + -197, -197, -197, 58, -197, -197, 58, 58, 58, 58, + + 58, 58, 58, 58, 58, 204, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -197 + }, + + { + 11, -198, -198, -198, -198, -198, -198, -198, -198, -198, + -198, -198, -198, 58, -198, -198, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -198 + }, + + { + 11, -199, -199, -199, -199, -199, -199, -199, -199, -199, + -199, -199, -199, 58, -199, -199, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -199 + + }, + + { + 11, -200, -200, -200, -200, -200, -200, -200, -200, -200, + -200, -200, -200, 58, -200, -200, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -200 + }, + + { + 11, -201, -201, -201, -201, -201, -201, -201, -201, -201, + -201, -201, -201, 58, -201, -201, 58, 205, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -201 + }, + + { + 11, -202, -202, -202, -202, -202, -202, -202, -202, -202, + -202, -202, -202, 58, -202, -202, 58, 206, 58, 58, + + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -202 + }, + + { + 11, -203, -203, -203, -203, -203, -203, -203, -203, -203, + -203, -203, -203, 58, -203, -203, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -203 + }, + + { + 11, -204, -204, -204, -204, -204, -204, -204, -204, -204, + -204, -204, -204, 58, -204, -204, 58, 58, 58, 58, + 58, 58, 58, 207, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -204 + + }, + + { + 11, -205, -205, -205, -205, -205, -205, -205, -205, -205, + -205, -205, -205, 58, -205, -205, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 208, 58, + 58, 58, 58, 58, 58, 58, 58, -205 + }, + + { + 11, -206, -206, -206, -206, -206, -206, -206, -206, -206, + -206, -206, -206, 58, -206, -206, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 209, 58, 58, -206 + }, + + { + 11, -207, -207, -207, -207, -207, -207, -207, -207, -207, + -207, -207, -207, 58, -207, -207, 58, 58, 58, 58, + + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -207 + }, + + { + 11, -208, -208, -208, -208, -208, -208, -208, -208, -208, + -208, -208, -208, 58, -208, -208, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -208 + }, + + { + 11, -209, -209, -209, -209, -209, -209, -209, -209, -209, + -209, -209, -209, 58, -209, -209, 58, 58, 58, 58, + 58, 210, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -209 + + }, + + { + 11, -210, -210, -210, -210, -210, -210, -210, -210, -210, + -210, -210, -210, 58, -210, -210, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, -210 + }, + + } ; + +static yy_state_type yy_get_previous_state (void ); +static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); +static int yy_get_next_buffer (void ); +static void yy_fatal_error (yyconst char msg[] ); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up zconftext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + zconfleng = (size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 64 +#define YY_END_OF_BUFFER 65 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[211] = + { 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 65, 5, 4, 3, 2, 36, 37, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 63, 60, 62, 55, 59, 58, 57, 53, 48, 42, + 47, 51, 53, 40, 41, 50, 50, 43, 53, 50, + 50, 53, 4, 3, 2, 2, 1, 35, 35, 35, + 35, 35, 35, 35, 16, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 63, 60, 62, 61, + 55, 54, 57, 56, 44, 51, 38, 50, 50, 52, + 45, 46, 39, 35, 35, 35, 35, 35, 35, 35, + + 35, 35, 30, 29, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 49, 25, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 15, 35, 7, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 17, 35, 35, + 35, 35, 35, 34, 35, 35, 35, 35, 35, 35, + 10, 35, 13, 35, 35, 35, 35, 33, 35, 35, + 35, 35, 35, 22, 35, 32, 9, 31, 35, 26, + 12, 35, 35, 21, 18, 35, 8, 35, 35, 35, + 35, 35, 27, 35, 35, 6, 35, 20, 19, 23, + + 35, 35, 11, 35, 35, 35, 14, 28, 35, 24 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 4, 5, 6, 1, 1, 7, 8, 9, + 10, 1, 1, 1, 11, 12, 12, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, + 14, 1, 1, 1, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 1, 15, 1, 1, 16, 1, 17, 18, 19, 20, + + 21, 22, 23, 24, 25, 13, 13, 26, 27, 28, + 29, 30, 31, 32, 33, 34, 35, 13, 13, 36, + 13, 13, 1, 37, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +extern int zconf_flex_debug; +int zconf_flex_debug = 0; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +char *zconftext; + +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +#define START_STRSIZE 16 + +char *text; +static char *text_ptr; +static int text_size, text_asize; + +struct buffer { + struct buffer *parent; + YY_BUFFER_STATE state; +}; + +struct buffer *current_buf; + +static int last_ts, first_ts; + +static void zconf_endhelp(void); +static struct buffer *zconf_endfile(void); + +void new_string(void) +{ + text = malloc(START_STRSIZE); + text_asize = START_STRSIZE; + text_ptr = text; + text_size = 0; + *text_ptr = 0; +} + +void append_string(const char *str, int size) +{ + int new_size = text_size + size + 1; + if (new_size > text_asize) { + text = realloc(text, new_size); + text_asize = new_size; + text_ptr = text + text_size; + } + memcpy(text_ptr, str, size); + text_ptr += size; + text_size += size; + *text_ptr = 0; +} + +void alloc_string(const char *str, int size) +{ + text = malloc(size + 1); + memcpy(text, str, size); + text[size] = 0; +} + +#define INITIAL 0 +#define COMMAND 1 +#define HELP 2 +#define STRING 3 +#define PARAM 4 + +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int zconfwrap (void ); +#else +extern int zconfwrap (void ); +#endif +#endif + + static void yyunput (int c,char *buf_ptr ); + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#ifdef __cplusplus +static int yyinput (void ); +#else +static int input (void ); +#endif + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( zconftext, zconfleng, 1, zconfout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + errno=0; \ + while ( (result = read( fileno(zconfin), (char *) buf, max_size )) < 0 ) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(zconfin); \ + }\ +\ + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 + +extern int zconflex (void); + +#define YY_DECL int zconflex (void) +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after zconftext and zconfleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + + int str = 0; + int ts, i; + + if ( (yy_init) ) + { + (yy_init) = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! zconfin ) + zconfin = stdin; + + if ( ! zconfout ) + zconfout = stdout; + + if ( ! YY_CURRENT_BUFFER ) { + zconfensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + zconf_create_buffer(zconfin,YY_BUF_SIZE ); + } + + zconf_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = (yy_c_buf_p); + + /* Support of zconftext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + while ( (yy_current_state = yy_nxt[yy_current_state][ yy_ec[YY_SC_TO_UI(*yy_cp)] ]) > 0 ) + ++yy_cp; + + yy_current_state = -yy_current_state; + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ +case 1: +/* rule 1 can match eol */ +YY_RULE_SETUP +current_file->lineno++; + YY_BREAK +case 2: +YY_RULE_SETUP + + YY_BREAK +case 3: +/* rule 3 can match eol */ +YY_RULE_SETUP +current_file->lineno++; return T_EOL; + YY_BREAK +case 4: +YY_RULE_SETUP +{ + BEGIN(COMMAND); +} + YY_BREAK +case 5: +YY_RULE_SETUP +{ + unput(zconftext[0]); + BEGIN(COMMAND); +} + YY_BREAK + +case 6: +YY_RULE_SETUP +BEGIN(PARAM); return T_MAINMENU; + YY_BREAK +case 7: +YY_RULE_SETUP +BEGIN(PARAM); return T_MENU; + YY_BREAK +case 8: +YY_RULE_SETUP +BEGIN(PARAM); return T_ENDMENU; + YY_BREAK +case 9: +YY_RULE_SETUP +BEGIN(PARAM); return T_SOURCE; + YY_BREAK +case 10: +YY_RULE_SETUP +BEGIN(PARAM); return T_CHOICE; + YY_BREAK +case 11: +YY_RULE_SETUP +BEGIN(PARAM); return T_ENDCHOICE; + YY_BREAK +case 12: +YY_RULE_SETUP +BEGIN(PARAM); return T_COMMENT; + YY_BREAK +case 13: +YY_RULE_SETUP +BEGIN(PARAM); return T_CONFIG; + YY_BREAK +case 14: +YY_RULE_SETUP +BEGIN(PARAM); return T_MENUCONFIG; + YY_BREAK +case 15: +YY_RULE_SETUP +BEGIN(PARAM); return T_HELP; + YY_BREAK +case 16: +YY_RULE_SETUP +BEGIN(PARAM); return T_IF; + YY_BREAK +case 17: +YY_RULE_SETUP +BEGIN(PARAM); return T_ENDIF; + YY_BREAK +case 18: +YY_RULE_SETUP +BEGIN(PARAM); return T_DEPENDS; + YY_BREAK +case 19: +YY_RULE_SETUP +BEGIN(PARAM); return T_REQUIRES; + YY_BREAK +case 20: +YY_RULE_SETUP +BEGIN(PARAM); return T_OPTIONAL; + YY_BREAK +case 21: +YY_RULE_SETUP +BEGIN(PARAM); return T_DEFAULT; + YY_BREAK +case 22: +YY_RULE_SETUP +BEGIN(PARAM); return T_PROMPT; + YY_BREAK +case 23: +YY_RULE_SETUP +BEGIN(PARAM); return T_TRISTATE; + YY_BREAK +case 24: +YY_RULE_SETUP +BEGIN(PARAM); return T_DEF_TRISTATE; + YY_BREAK +case 25: +YY_RULE_SETUP +BEGIN(PARAM); return T_BOOLEAN; + YY_BREAK +case 26: +YY_RULE_SETUP +BEGIN(PARAM); return T_BOOLEAN; + YY_BREAK +case 27: +YY_RULE_SETUP +BEGIN(PARAM); return T_DEF_BOOLEAN; + YY_BREAK +case 28: +YY_RULE_SETUP +BEGIN(PARAM); return T_DEF_BOOLEAN; + YY_BREAK +case 29: +YY_RULE_SETUP +BEGIN(PARAM); return T_INT; + YY_BREAK +case 30: +YY_RULE_SETUP +BEGIN(PARAM); return T_HEX; + YY_BREAK +case 31: +YY_RULE_SETUP +BEGIN(PARAM); return T_STRING; + YY_BREAK +case 32: +YY_RULE_SETUP +BEGIN(PARAM); return T_SELECT; + YY_BREAK +case 33: +YY_RULE_SETUP +BEGIN(PARAM); return T_SELECT; + YY_BREAK +case 34: +YY_RULE_SETUP +BEGIN(PARAM); return T_RANGE; + YY_BREAK +case 35: +YY_RULE_SETUP +{ + alloc_string(zconftext, zconfleng); + zconflval.string = text; + return T_WORD; + } + YY_BREAK +case 36: +YY_RULE_SETUP + + YY_BREAK +case 37: +/* rule 37 can match eol */ +YY_RULE_SETUP +current_file->lineno++; BEGIN(INITIAL); + YY_BREAK + +case 38: +YY_RULE_SETUP +return T_AND; + YY_BREAK +case 39: +YY_RULE_SETUP +return T_OR; + YY_BREAK +case 40: +YY_RULE_SETUP +return T_OPEN_PAREN; + YY_BREAK +case 41: +YY_RULE_SETUP +return T_CLOSE_PAREN; + YY_BREAK +case 42: +YY_RULE_SETUP +return T_NOT; + YY_BREAK +case 43: +YY_RULE_SETUP +return T_EQUAL; + YY_BREAK +case 44: +YY_RULE_SETUP +return T_UNEQUAL; + YY_BREAK +case 45: +YY_RULE_SETUP +return T_IF; + YY_BREAK +case 46: +YY_RULE_SETUP +return T_ON; + YY_BREAK +case 47: +YY_RULE_SETUP +{ + str = zconftext[0]; + new_string(); + BEGIN(STRING); + } + YY_BREAK +case 48: +/* rule 48 can match eol */ +YY_RULE_SETUP +BEGIN(INITIAL); current_file->lineno++; return T_EOL; + YY_BREAK +case 49: +YY_RULE_SETUP +/* ignore */ + YY_BREAK +case 50: +YY_RULE_SETUP +{ + alloc_string(zconftext, zconfleng); + zconflval.string = text; + return T_WORD; + } + YY_BREAK +case 51: +YY_RULE_SETUP +/* comment */ + YY_BREAK +case 52: +/* rule 52 can match eol */ +YY_RULE_SETUP +current_file->lineno++; + YY_BREAK +case 53: +YY_RULE_SETUP + + YY_BREAK +case YY_STATE_EOF(PARAM): +{ + BEGIN(INITIAL); + } + YY_BREAK + +case 54: +/* rule 54 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ +(yy_c_buf_p) = yy_cp -= 1; +YY_DO_BEFORE_ACTION; /* set up zconftext again */ +YY_RULE_SETUP +{ + append_string(zconftext, zconfleng); + zconflval.string = text; + return T_WORD_QUOTE; + } + YY_BREAK +case 55: +YY_RULE_SETUP +{ + append_string(zconftext, zconfleng); + } + YY_BREAK +case 56: +/* rule 56 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ +(yy_c_buf_p) = yy_cp -= 1; +YY_DO_BEFORE_ACTION; /* set up zconftext again */ +YY_RULE_SETUP +{ + append_string(zconftext + 1, zconfleng - 1); + zconflval.string = text; + return T_WORD_QUOTE; + } + YY_BREAK +case 57: +YY_RULE_SETUP +{ + append_string(zconftext + 1, zconfleng - 1); + } + YY_BREAK +case 58: +YY_RULE_SETUP +{ + if (str == zconftext[0]) { + BEGIN(PARAM); + zconflval.string = text; + return T_WORD_QUOTE; + } else + append_string(zconftext, 1); + } + YY_BREAK +case 59: +/* rule 59 can match eol */ +YY_RULE_SETUP +{ + printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); + current_file->lineno++; + BEGIN(INITIAL); + return T_EOL; + } + YY_BREAK +case YY_STATE_EOF(STRING): +{ + BEGIN(INITIAL); + } + YY_BREAK + +case 60: +YY_RULE_SETUP +{ + ts = 0; + for (i = 0; i < zconfleng; i++) { + if (zconftext[i] == '\t') + ts = (ts & ~7) + 8; + else + ts++; + } + last_ts = ts; + if (first_ts) { + if (ts < first_ts) { + zconf_endhelp(); + return T_HELPTEXT; + } + ts -= first_ts; + while (ts > 8) { + append_string(" ", 8); + ts -= 8; + } + append_string(" ", ts); + } + } + YY_BREAK +case 61: +/* rule 61 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ +(yy_c_buf_p) = yy_cp -= 1; +YY_DO_BEFORE_ACTION; /* set up zconftext again */ +YY_RULE_SETUP +{ + current_file->lineno++; + zconf_endhelp(); + return T_HELPTEXT; + } + YY_BREAK +case 62: +/* rule 62 can match eol */ +YY_RULE_SETUP +{ + current_file->lineno++; + append_string("\n", 1); + } + YY_BREAK +case 63: +YY_RULE_SETUP +{ + append_string(zconftext, zconfleng); + if (!first_ts) + first_ts = last_ts; + } + YY_BREAK +case YY_STATE_EOF(HELP): +{ + zconf_endhelp(); + return T_HELPTEXT; + } + YY_BREAK + +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(COMMAND): +{ + if (current_buf) { + zconf_endfile(); + return T_EOF; + } + fclose(zconfin); + yyterminate(); +} + YY_BREAK +case 64: +YY_RULE_SETUP +YY_FATAL_ERROR( "flex scanner jammed" ); + YY_BREAK + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed zconfin at a new source and called + * zconflex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = zconfin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_c_buf_p); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( zconfwrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * zconftext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of zconflex */ + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +static int yy_get_next_buffer (void) +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + size_t num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + zconfrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + zconfrestart(zconfin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + static yy_state_type yy_get_previous_state (void) +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + yy_current_state = yy_nxt[yy_current_state][(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1)]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +{ + register int yy_is_jam; + + yy_current_state = yy_nxt[yy_current_state][1]; + yy_is_jam = (yy_current_state <= 0); + + return yy_is_jam ? 0 : yy_current_state; +} + + static void yyunput (int c, register char * yy_bp ) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up zconftext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static int yyinput (void) +#else + static int input (void) +#endif + +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + int offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + zconfrestart(zconfin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( zconfwrap( ) ) + return EOF; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve zconftext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} +#endif /* ifndef YY_NO_INPUT */ + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void zconfrestart (FILE * input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + zconfensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + zconf_create_buffer(zconfin,YY_BUF_SIZE ); + } + + zconf_init_buffer(YY_CURRENT_BUFFER,input_file ); + zconf_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * zconfpop_buffer_state(); + * zconfpush_buffer_state(new_buffer); + */ + zconfensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + zconf_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (zconfwrap()) processing, but the only time this flag + * is looked at is after zconfwrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + +static void zconf_load_buffer_state (void) +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + zconfin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE zconf_create_buffer (FILE * file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) zconfalloc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + zconf_init_buffer(b,file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with zconf_create_buffer() + * + */ + void zconf_delete_buffer (YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + zconffree((void *) b->yy_ch_buf ); + + zconffree((void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a zconfrestart() or at EOF. + */ + static void zconf_init_buffer (YY_BUFFER_STATE b, FILE * file ) + +{ + int oerrno = errno; + + zconf_flush_buffer(b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then zconf_init_buffer was _probably_ + * called from zconfrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = 0; + + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void zconf_flush_buffer (YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + zconf_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ) +{ + if (new_buffer == NULL) + return; + + zconfensure_buffer_stack(); + + /* This block is copied from zconf_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from zconf_switch_to_buffer. */ + zconf_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void zconfpop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + zconf_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + zconf_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +static void zconfensure_buffer_stack (void) +{ + int num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)zconfalloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)zconfrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + +/** Setup the input buffer state to scan directly from a user-specified character buffer. + * @param base the character buffer + * @param size the size in bytes of the character buffer + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE zconf_scan_buffer (char * base, yy_size_t size ) +{ + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + zconf_switch_to_buffer(b ); + + return b; +} + +/** Setup the input buffer state to scan a string. The next call to zconflex() will + * scan from a @e copy of @a str. + * @param str a NUL-terminated string to scan + * + * @return the newly allocated buffer state object. + * @note If you want to scan bytes that may contain NUL values, then use + * zconf_scan_bytes() instead. + */ +YY_BUFFER_STATE zconf_scan_string (yyconst char * str ) +{ + + return zconf_scan_bytes(str,strlen(str) ); +} + +/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will + * scan from a @e copy of @a bytes. + * @param bytes the byte buffer to scan + * @param len the number of bytes in the buffer pointed to by @a bytes. + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE zconf_scan_bytes (yyconst char * bytes, int len ) +{ + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) zconfalloc(n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = zconf_scan_buffer(buf,n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in zconf_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +static void yy_fatal_error (yyconst char* msg ) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up zconftext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + zconftext[zconfleng] = (yy_hold_char); \ + (yy_c_buf_p) = zconftext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + zconfleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/** Get the current line number. + * + */ +int zconfget_lineno (void) +{ + + return zconflineno; +} + +/** Get the input stream. + * + */ +FILE *zconfget_in (void) +{ + return zconfin; +} + +/** Get the output stream. + * + */ +FILE *zconfget_out (void) +{ + return zconfout; +} + +/** Get the length of the current token. + * + */ +int zconfget_leng (void) +{ + return zconfleng; +} + +/** Get the current token. + * + */ + +char *zconfget_text (void) +{ + return zconftext; +} + +/** Set the current line number. + * @param line_number + * + */ +void zconfset_lineno (int line_number ) +{ + + zconflineno = line_number; +} + +/** Set the input stream. This does not discard the current + * input buffer. + * @param in_str A readable stream. + * + * @see zconf_switch_to_buffer + */ +void zconfset_in (FILE * in_str ) +{ + zconfin = in_str ; +} + +void zconfset_out (FILE * out_str ) +{ + zconfout = out_str ; +} + +int zconfget_debug (void) +{ + return zconf_flex_debug; +} + +void zconfset_debug (int bdebug ) +{ + zconf_flex_debug = bdebug ; +} + +/* zconflex_destroy is for both reentrant and non-reentrant scanners. */ +int zconflex_destroy (void) +{ + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + zconf_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + zconfpop_buffer_state(); + } + + /* Destroy the stack itself. */ + zconffree((yy_buffer_stack) ); + (yy_buffer_stack) = NULL; + + return 0; +} + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *zconfalloc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *zconfrealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void zconffree (void * ptr ) +{ + free( (char *) ptr ); /* see zconfrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#undef YY_NEW_FILE +#undef YY_FLUSH_BUFFER +#undef yy_set_bol +#undef yy_new_buffer +#undef yy_set_interactive +#undef yytext_ptr +#undef YY_DO_BEFORE_ACTION + +#ifdef YY_DECL_IS_OURS +#undef YY_DECL_IS_OURS +#undef YY_DECL +#endif + +void zconf_starthelp(void) +{ + new_string(); + last_ts = first_ts = 0; + BEGIN(HELP); +} + +static void zconf_endhelp(void) +{ + zconflval.string = text; + BEGIN(INITIAL); +} + +/* + * Try to open specified file with following names: + * ./name + * $(srctree)/name + * The latter is used when srctree is separate from objtree + * when compiling the kernel. + * Return NULL if file is not found. + */ +FILE *zconf_fopen(const char *name) +{ + char *env, fullname[PATH_MAX+1]; + FILE *f; + + f = fopen(name, "r"); + if (!f && name[0] != '/') { + env = getenv(SRCTREE); + if (env) { + sprintf(fullname, "%s/%s", env, name); + f = fopen(fullname, "r"); + } + } + return f; +} + +void zconf_initscan(const char *name) +{ + zconfin = zconf_fopen(name); + if (!zconfin) { + printf("can't find file %s\n", name); + exit(1); + } + + current_buf = malloc(sizeof(*current_buf)); + memset(current_buf, 0, sizeof(*current_buf)); + + current_file = file_lookup(name); + current_file->lineno = 1; + current_file->flags = FILE_BUSY; +} + +void zconf_nextfile(const char *name) +{ + struct file *file = file_lookup(name); + struct buffer *buf = malloc(sizeof(*buf)); + memset(buf, 0, sizeof(*buf)); + + current_buf->state = YY_CURRENT_BUFFER; + zconfin = zconf_fopen(name); + if (!zconfin) { + printf("%s:%d: can't open file \"%s\"\n", zconf_curname(), zconf_lineno(), name); + exit(1); + } + zconf_switch_to_buffer(zconf_create_buffer(zconfin,YY_BUF_SIZE)); + buf->parent = current_buf; + current_buf = buf; + + if (file->flags & FILE_BUSY) { + printf("recursive scan (%s)?\n", name); + exit(1); + } + if (file->flags & FILE_SCANNED) { + printf("file %s already scanned?\n", name); + exit(1); + } + file->flags |= FILE_BUSY; + file->lineno = 1; + file->parent = current_file; + current_file = file; +} + +static struct buffer *zconf_endfile(void) +{ + struct buffer *parent; + + current_file->flags |= FILE_SCANNED; + current_file->flags &= ~FILE_BUSY; + current_file = current_file->parent; + + parent = current_buf->parent; + if (parent) { + fclose(zconfin); + zconf_delete_buffer(YY_CURRENT_BUFFER); + zconf_switch_to_buffer(parent->state); + } + free(current_buf); + current_buf = parent; + + return parent; +} + +int zconf_lineno(void) +{ + if (current_buf) + return current_file->lineno - 1; + else + return 0; +} + +char *zconf_curname(void) +{ + if (current_buf) + return current_file->name; + else + return ""; +} + diff --git a/2.3/menu/lkc.h b/2.3/menu/lkc.h new file mode 100644 index 0000000..b8a67fc --- /dev/null +++ b/2.3/menu/lkc.h @@ -0,0 +1,123 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#ifndef LKC_H +#define LKC_H + +#include "expr.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef LKC_DIRECT_LINK +#define P(name,type,arg) extern type name arg +#else +#include "lkc_defs.h" +#define P(name,type,arg) extern type (*name ## _p) arg +#endif +#include "lkc_proto.h" +#undef P + +#define SRCTREE "srctree" + +int zconfparse(void); +void zconfdump(FILE *out); + +extern int zconfdebug; +void zconf_starthelp(void); +FILE *zconf_fopen(const char *name); +void zconf_initscan(const char *name); +void zconf_nextfile(const char *name); +int zconf_lineno(void); +char *zconf_curname(void); + +/* confdata.c */ +extern const char conf_def_filename[]; +extern char conf_filename[]; + +char *conf_get_default_confname(void); + +/* kconfig_load.c */ +void kconfig_load(void); + +/* menu.c */ +void menu_init(void); +void menu_add_menu(void); +void menu_end_menu(void); +void menu_add_entry(struct symbol *sym); +void menu_end_entry(void); +void menu_add_dep(struct expr *dep); +struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep); +void menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep); +void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep); +void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep); +void menu_finalize(struct menu *parent); +void menu_set_type(int type); + +/* util.c */ +struct file *file_lookup(const char *name); +int file_write_dep(const char *name); + +struct gstr { + size_t len; + char *s; +}; +struct gstr str_new(void); +struct gstr str_assign(const char *s); +void str_free(struct gstr *gs); +void str_append(struct gstr *gs, const char *s); +void str_printf(struct gstr *gs, const char *fmt, ...); +const char *str_get(struct gstr *gs); + +/* symbol.c */ +void sym_init(void); +void sym_clear_all_valid(void); +void sym_set_changed(struct symbol *sym); +struct symbol *sym_check_deps(struct symbol *sym); +struct property *prop_alloc(enum prop_type type, struct symbol *sym); +struct symbol *prop_get_symbol(struct property *prop); + +static inline tristate sym_get_tristate_value(struct symbol *sym) +{ + return sym->curr.tri; +} + + +static inline struct symbol *sym_get_choice_value(struct symbol *sym) +{ + return (struct symbol *)sym->curr.val; +} + +static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) +{ + return sym_set_tristate_value(chval, yes); +} + +static inline bool sym_is_choice(struct symbol *sym) +{ + return sym->flags & SYMBOL_CHOICE ? true : false; +} + +static inline bool sym_is_choice_value(struct symbol *sym) +{ + return sym->flags & SYMBOL_CHOICEVAL ? true : false; +} + +static inline bool sym_is_optional(struct symbol *sym) +{ + return sym->flags & SYMBOL_OPTIONAL ? true : false; +} + +static inline bool sym_has_value(struct symbol *sym) +{ + return sym->flags & SYMBOL_NEW ? false : true; +} + +#ifdef __cplusplus +} +#endif + +#endif /* LKC_H */ diff --git a/2.3/menu/lkc_proto.h b/2.3/menu/lkc_proto.h new file mode 100644 index 0000000..6dc6d0c --- /dev/null +++ b/2.3/menu/lkc_proto.h @@ -0,0 +1,40 @@ + +/* confdata.c */ +P(conf_parse,void,(const char *name)); +P(conf_read,int,(const char *name)); +P(conf_write,int,(const char *name)); + +/* menu.c */ +P(rootmenu,struct menu,); + +P(menu_is_visible,bool,(struct menu *menu)); +P(menu_get_prompt,const char *,(struct menu *menu)); +P(menu_get_root_menu,struct menu *,(struct menu *menu)); +P(menu_get_parent_menu,struct menu *,(struct menu *menu)); + +/* symbol.c */ +P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]); +P(sym_change_count,int,); + +P(sym_lookup,struct symbol *,(const char *name, int isconst)); +P(sym_find,struct symbol *,(const char *name)); +P(sym_re_search,struct symbol **,(const char *pattern)); +P(sym_type_name,const char *,(enum symbol_type type)); +P(sym_calc_value,void,(struct symbol *sym)); +P(sym_get_type,enum symbol_type,(struct symbol *sym)); +P(sym_tristate_within_range,bool,(struct symbol *sym,tristate tri)); +P(sym_set_tristate_value,bool,(struct symbol *sym,tristate tri)); +P(sym_toggle_tristate_value,tristate,(struct symbol *sym)); +P(sym_string_valid,bool,(struct symbol *sym, const char *newval)); +P(sym_string_within_range,bool,(struct symbol *sym, const char *str)); +P(sym_set_string_value,bool,(struct symbol *sym, const char *newval)); +P(sym_is_changable,bool,(struct symbol *sym)); +P(sym_get_choice_prop,struct property *,(struct symbol *sym)); +P(sym_get_default_prop,struct property *,(struct symbol *sym)); +P(sym_get_string_value,const char *,(struct symbol *sym)); + +P(prop_get_type_name,const char *,(enum prop_type type)); + +/* expr.c */ +P(expr_compare_type,int,(enum expr_type t1, enum expr_type t2)); +P(expr_print,void,(struct expr *e, void (*fn)(void *, const char *), void *data, int prevtoken)); diff --git a/2.3/menu/lxdialog/BIG.FAT.WARNING b/2.3/menu/lxdialog/BIG.FAT.WARNING new file mode 100644 index 0000000..a8999d8 --- /dev/null +++ b/2.3/menu/lxdialog/BIG.FAT.WARNING @@ -0,0 +1,4 @@ +This is NOT the official version of dialog. This version has been +significantly modified from the original. It is for use by the Linux +kernel configuration script. Please do not bother Savio Lam with +questions about this program. diff --git a/2.3/menu/lxdialog/checklist.c b/2.3/menu/lxdialog/checklist.c new file mode 100644 index 0000000..7565b5d --- /dev/null +++ b/2.3/menu/lxdialog/checklist.c @@ -0,0 +1,372 @@ +/* + * checklist.c -- implements the checklist box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * Stuart Herbert - S.Herbert@sheffield.ac.uk: radiolist extension + * Alessandro Rubini - rubini@ipvvis.unipv.it: merged the two + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +static int list_width, check_x, item_x, checkflag; + +/* + * Print list item + */ +static void +print_item (WINDOW * win, const char *item, int status, + int choice, int selected) +{ + int i; + + /* Clear 'residue' of last item */ + wattrset (win, menubox_attr); + wmove (win, choice, 0); + for (i = 0; i < list_width; i++) + waddch (win, ' '); + + wmove (win, choice, check_x); + wattrset (win, selected ? check_selected_attr : check_attr); + if (checkflag == FLAG_CHECK) + wprintw (win, "[%c]", status ? 'X' : ' '); + else + wprintw (win, "(%c)", status ? 'X' : ' '); + + wattrset (win, selected ? tag_selected_attr : tag_attr); + mvwaddch(win, choice, item_x, item[0]); + wattrset (win, selected ? item_selected_attr : item_attr); + waddstr (win, (char *)item+1); + if (selected) { + wmove (win, choice, check_x+1); + wrefresh (win); + } +} + +/* + * Print the scroll indicators. + */ +static void +print_arrows (WINDOW * win, int choice, int item_no, int scroll, + int y, int x, int height) +{ + wmove(win, y, x); + + if (scroll > 0) { + wattrset (win, uarrow_attr); + waddch (win, ACS_UARROW); + waddstr (win, "(-)"); + } + else { + wattrset (win, menubox_attr); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + } + + y = y + height + 1; + wmove(win, y, x); + + if ((height < item_no) && (scroll + choice < item_no - 1)) { + wattrset (win, darrow_attr); + waddch (win, ACS_DARROW); + waddstr (win, "(+)"); + } + else { + wattrset (win, menubox_border_attr); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + } +} + +/* + * Display the termination buttons + */ +static void +print_buttons( WINDOW *dialog, int height, int width, int selected) +{ + int x = width / 2 - 11; + int y = height - 2; + + print_button (dialog, "Select", y, x, selected == 0); + print_button (dialog, " Help ", y, x + 14, selected == 1); + + wmove(dialog, y, x+1 + 14*selected); + wrefresh (dialog); +} + +/* + * Display a dialog box with a list of options that can be turned on or off + * The `flag' parameter is used to select between radiolist and checklist. + */ +int +dialog_checklist (const char *title, const char *prompt, int height, int width, + int list_height, int item_no, struct dialog_list_item ** items, + int flag) + +{ + int i, x, y, box_x, box_y; + int key = 0, button = 0, choice = 0, scroll = 0, max_choice, *status; + WINDOW *dialog, *list; + + checkflag = flag; + + /* Allocate space for storing item on/off status */ + if ((status = malloc (sizeof (int) * item_no)) == NULL) { + endwin (); + fprintf (stderr, + "\nCan't allocate memory in dialog_checklist().\n"); + exit (-1); + } + + /* Initializes status */ + for (i = 0; i < item_no; i++) { + status[i] = (items[i]->selected == 1); /* ON */ + if ((!choice && status[i]) || items[i]->selected == 2) /* SELECTED */ + choice = i + 1; + } + if (choice) + choice--; + + max_choice = MIN (list_height, item_no); + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + wattrset (dialog, border_attr); + mvwaddch (dialog, height-3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + waddch (dialog, ACS_RTEE); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + + wattrset (dialog, dialog_attr); + print_autowrap (dialog, prompt, width - 2, 1, 3); + + list_width = width - 6; + box_y = height - list_height - 5; + box_x = (width - list_width) / 2 - 1; + + /* create new window for the list */ + list = subwin (dialog, list_height, list_width, y+box_y+1, x+box_x+1); + + keypad (list, TRUE); + + /* draw a box around the list items */ + draw_box (dialog, box_y, box_x, list_height + 2, list_width + 2, + menubox_border_attr, menubox_attr); + + /* Find length of longest item in order to center checklist */ + check_x = 0; + for (i = 0; i < item_no; i++) + check_x = MAX (check_x, + strlen (items[i]->name) + 4); + + check_x = (list_width - check_x) / 2; + item_x = check_x + 4; + + if (choice >= list_height) { + scroll = choice - list_height + 1; + choice -= scroll; + } + + /* Print the list */ + for (i = 0; i < max_choice; i++) { + print_item (list, items[scroll + i]->name, + status[i+scroll], i, i == choice); + } + + print_arrows(dialog, choice, item_no, scroll, + box_y, box_x + check_x + 5, list_height); + + print_buttons(dialog, height, width, 0); + + wnoutrefresh (list); + wnoutrefresh (dialog); + doupdate (); + + while (key != ESC) { + key = wgetch (dialog); + + for (i = 0; i < max_choice; i++) + if (toupper(key) == toupper(items[scroll + i]->name[0])) + break; + + + if ( i < max_choice || key == KEY_UP || key == KEY_DOWN || + key == '+' || key == '-' ) { + if (key == KEY_UP || key == '-') { + if (!choice) { + if (!scroll) + continue; + /* Scroll list down */ + if (list_height > 1) { + /* De-highlight current first item */ + print_item (list, items[scroll]->name, + status[scroll], 0, FALSE); + scrollok (list, TRUE); + wscrl (list, -1); + scrollok (list, FALSE); + } + scroll--; + print_item (list, items[scroll]->name, + status[scroll], 0, TRUE); + wnoutrefresh (list); + + print_arrows(dialog, choice, item_no, scroll, + box_y, box_x + check_x + 5, list_height); + + wrefresh (dialog); + + continue; /* wait for another key press */ + } else + i = choice - 1; + } else if (key == KEY_DOWN || key == '+') { + if (choice == max_choice - 1) { + if (scroll + choice >= item_no - 1) + continue; + /* Scroll list up */ + if (list_height > 1) { + /* De-highlight current last item before scrolling up */ + print_item (list, items[scroll + max_choice - 1]->name, + status[scroll + max_choice - 1], + max_choice - 1, FALSE); + scrollok (list, TRUE); + scroll (list); + scrollok (list, FALSE); + } + scroll++; + print_item (list, items[scroll + max_choice - 1]->name, + status[scroll + max_choice - 1], + max_choice - 1, TRUE); + wnoutrefresh (list); + + print_arrows(dialog, choice, item_no, scroll, + box_y, box_x + check_x + 5, list_height); + + wrefresh (dialog); + + continue; /* wait for another key press */ + } else + i = choice + 1; + } + if (i != choice) { + /* De-highlight current item */ + print_item (list, items[scroll + choice]->name, + status[scroll + choice], choice, FALSE); + /* Highlight new item */ + choice = i; + print_item (list, items[scroll + choice]->name, + status[scroll + choice], choice, TRUE); + wnoutrefresh (list); + wrefresh (dialog); + } + continue; /* wait for another key press */ + } + switch (key) { + case 'H': + case 'h': + case '?': + for (i = 0; i < item_no; i++) + items[i]->selected = 0; + items[scroll + choice]->selected = 1; + delwin (dialog); + free (status); + return 1; + case TAB: + case KEY_LEFT: + case KEY_RIGHT: + button = ((key == KEY_LEFT ? --button : ++button) < 0) + ? 1 : (button > 1 ? 0 : button); + + print_buttons(dialog, height, width, button); + wrefresh (dialog); + break; + case 'S': + case 's': + case ' ': + case '\n': + if (!button) { + if (flag == FLAG_CHECK) { + status[scroll + choice] = !status[scroll + choice]; + wmove (list, choice, check_x); + wattrset (list, check_selected_attr); + wprintw (list, "[%c]", status[scroll + choice] ? 'X' : ' '); + } else { + if (!status[scroll + choice]) { + for (i = 0; i < item_no; i++) + status[i] = 0; + status[scroll + choice] = 1; + for (i = 0; i < max_choice; i++) + print_item (list, items[scroll + i]->name, + status[scroll + i], i, i == choice); + } + } + wnoutrefresh (list); + wrefresh (dialog); + + for (i = 0; i < item_no; i++) { + items[i]->selected = status[i]; + } + } else { + for (i = 0; i < item_no; i++) + items[i]->selected = 0; + items[scroll + choice]->selected = 1; + } + delwin (dialog); + free (status); + return button; + case 'X': + case 'x': + key = ESC; + case ESC: + break; + } + + /* Now, update everything... */ + doupdate (); + } + + + delwin (dialog); + free (status); + return -1; /* ESC pressed */ +} diff --git a/2.3/menu/lxdialog/colors.h b/2.3/menu/lxdialog/colors.h new file mode 100644 index 0000000..d34dd37 --- /dev/null +++ b/2.3/menu/lxdialog/colors.h @@ -0,0 +1,161 @@ +/* + * colors.h -- color attribute definitions + * + * AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + + +/* + * Default color definitions + * + * *_FG = foreground + * *_BG = background + * *_HL = highlight? + */ +#define SCREEN_FG COLOR_CYAN +#define SCREEN_BG COLOR_BLUE +#define SCREEN_HL TRUE + +#define SHADOW_FG COLOR_BLACK +#define SHADOW_BG COLOR_BLACK +#define SHADOW_HL TRUE + +#define DIALOG_FG COLOR_BLACK +#define DIALOG_BG COLOR_WHITE +#define DIALOG_HL FALSE + +#define TITLE_FG COLOR_YELLOW +#define TITLE_BG COLOR_WHITE +#define TITLE_HL TRUE + +#define BORDER_FG COLOR_WHITE +#define BORDER_BG COLOR_WHITE +#define BORDER_HL TRUE + +#define BUTTON_ACTIVE_FG COLOR_WHITE +#define BUTTON_ACTIVE_BG COLOR_BLUE +#define BUTTON_ACTIVE_HL TRUE + +#define BUTTON_INACTIVE_FG COLOR_BLACK +#define BUTTON_INACTIVE_BG COLOR_WHITE +#define BUTTON_INACTIVE_HL FALSE + +#define BUTTON_KEY_ACTIVE_FG COLOR_WHITE +#define BUTTON_KEY_ACTIVE_BG COLOR_BLUE +#define BUTTON_KEY_ACTIVE_HL TRUE + +#define BUTTON_KEY_INACTIVE_FG COLOR_RED +#define BUTTON_KEY_INACTIVE_BG COLOR_WHITE +#define BUTTON_KEY_INACTIVE_HL FALSE + +#define BUTTON_LABEL_ACTIVE_FG COLOR_YELLOW +#define BUTTON_LABEL_ACTIVE_BG COLOR_BLUE +#define BUTTON_LABEL_ACTIVE_HL TRUE + +#define BUTTON_LABEL_INACTIVE_FG COLOR_BLACK +#define BUTTON_LABEL_INACTIVE_BG COLOR_WHITE +#define BUTTON_LABEL_INACTIVE_HL TRUE + +#define INPUTBOX_FG COLOR_BLACK +#define INPUTBOX_BG COLOR_WHITE +#define INPUTBOX_HL FALSE + +#define INPUTBOX_BORDER_FG COLOR_BLACK +#define INPUTBOX_BORDER_BG COLOR_WHITE +#define INPUTBOX_BORDER_HL FALSE + +#define SEARCHBOX_FG COLOR_BLACK +#define SEARCHBOX_BG COLOR_WHITE +#define SEARCHBOX_HL FALSE + +#define SEARCHBOX_TITLE_FG COLOR_YELLOW +#define SEARCHBOX_TITLE_BG COLOR_WHITE +#define SEARCHBOX_TITLE_HL TRUE + +#define SEARCHBOX_BORDER_FG COLOR_WHITE +#define SEARCHBOX_BORDER_BG COLOR_WHITE +#define SEARCHBOX_BORDER_HL TRUE + +#define POSITION_INDICATOR_FG COLOR_YELLOW +#define POSITION_INDICATOR_BG COLOR_WHITE +#define POSITION_INDICATOR_HL TRUE + +#define MENUBOX_FG COLOR_BLACK +#define MENUBOX_BG COLOR_WHITE +#define MENUBOX_HL FALSE + +#define MENUBOX_BORDER_FG COLOR_WHITE +#define MENUBOX_BORDER_BG COLOR_WHITE +#define MENUBOX_BORDER_HL TRUE + +#define ITEM_FG COLOR_BLACK +#define ITEM_BG COLOR_WHITE +#define ITEM_HL FALSE + +#define ITEM_SELECTED_FG COLOR_WHITE +#define ITEM_SELECTED_BG COLOR_BLUE +#define ITEM_SELECTED_HL TRUE + +#define TAG_FG COLOR_YELLOW +#define TAG_BG COLOR_WHITE +#define TAG_HL TRUE + +#define TAG_SELECTED_FG COLOR_YELLOW +#define TAG_SELECTED_BG COLOR_BLUE +#define TAG_SELECTED_HL TRUE + +#define TAG_KEY_FG COLOR_YELLOW +#define TAG_KEY_BG COLOR_WHITE +#define TAG_KEY_HL TRUE + +#define TAG_KEY_SELECTED_FG COLOR_YELLOW +#define TAG_KEY_SELECTED_BG COLOR_BLUE +#define TAG_KEY_SELECTED_HL TRUE + +#define CHECK_FG COLOR_BLACK +#define CHECK_BG COLOR_WHITE +#define CHECK_HL FALSE + +#define CHECK_SELECTED_FG COLOR_WHITE +#define CHECK_SELECTED_BG COLOR_BLUE +#define CHECK_SELECTED_HL TRUE + +#define UARROW_FG COLOR_GREEN +#define UARROW_BG COLOR_WHITE +#define UARROW_HL TRUE + +#define DARROW_FG COLOR_GREEN +#define DARROW_BG COLOR_WHITE +#define DARROW_HL TRUE + +/* End of default color definitions */ + +#define C_ATTR(x,y) ((x ? A_BOLD : 0) | COLOR_PAIR((y))) +#define COLOR_NAME_LEN 10 +#define COLOR_COUNT 8 + +/* + * Global variables + */ + +typedef struct { + char name[COLOR_NAME_LEN]; + int value; +} color_names_st; + +extern color_names_st color_names[]; +extern int color_table[][3]; diff --git a/2.3/menu/lxdialog/dialog.h b/2.3/menu/lxdialog/dialog.h new file mode 100644 index 0000000..f9dc0da --- /dev/null +++ b/2.3/menu/lxdialog/dialog.h @@ -0,0 +1,203 @@ + +/* + * dialog.h -- common declarations for all dialog modules + * + * AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include + +#ifdef LOCALE +#include +#endif + +#ifdef CURSES_LOC +#ifdef __sun__ +#define CURS_MACROS +#endif +#include CURSES_LOC + +/* + * Colors in ncurses 1.9.9e do not work properly since foreground and + * background colors are OR'd rather than separately masked. This version + * of dialog was hacked to work with ncurses 1.9.9e, making it incompatible + * with standard curses. The simplest fix (to make this work with standard + * curses) uses the wbkgdset() function, not used in the original hack. + * Turn it off if we're building with 1.9.9e, since it just confuses things. + */ +#if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE) +#define OLD_NCURSES 1 +#undef wbkgdset +#define wbkgdset(w,p) /*nothing*/ +#else +#define OLD_NCURSES 0 +#endif + +#define TR(params) _tracef params + +#define ESC 27 +#define TAB 9 +#define MAX_LEN 2048 +#define BUF_SIZE (10*1024) +#define MIN(x,y) (x < y ? x : y) +#define MAX(x,y) (x > y ? x : y) + + +#ifndef ACS_ULCORNER +#define ACS_ULCORNER '+' +#endif +#ifndef ACS_LLCORNER +#define ACS_LLCORNER '+' +#endif +#ifndef ACS_URCORNER +#define ACS_URCORNER '+' +#endif +#ifndef ACS_LRCORNER +#define ACS_LRCORNER '+' +#endif +#ifndef ACS_HLINE +#define ACS_HLINE '-' +#endif +#ifndef ACS_VLINE +#define ACS_VLINE '|' +#endif +#ifndef ACS_LTEE +#define ACS_LTEE '+' +#endif +#ifndef ACS_RTEE +#define ACS_RTEE '+' +#endif +#ifndef ACS_UARROW +#define ACS_UARROW '^' +#endif +#ifndef ACS_DARROW +#define ACS_DARROW 'v' +#endif + +/* + * Attribute names + */ +#define screen_attr attributes[0] +#define shadow_attr attributes[1] +#define dialog_attr attributes[2] +#define title_attr attributes[3] +#define border_attr attributes[4] +#define button_active_attr attributes[5] +#define button_inactive_attr attributes[6] +#define button_key_active_attr attributes[7] +#define button_key_inactive_attr attributes[8] +#define button_label_active_attr attributes[9] +#define button_label_inactive_attr attributes[10] +#define inputbox_attr attributes[11] +#define inputbox_border_attr attributes[12] +#define searchbox_attr attributes[13] +#define searchbox_title_attr attributes[14] +#define searchbox_border_attr attributes[15] +#define position_indicator_attr attributes[16] +#define menubox_attr attributes[17] +#define menubox_border_attr attributes[18] +#define item_attr attributes[19] +#define item_selected_attr attributes[20] +#define tag_attr attributes[21] +#define tag_selected_attr attributes[22] +#define tag_key_attr attributes[23] +#define tag_key_selected_attr attributes[24] +#define check_attr attributes[25] +#define check_selected_attr attributes[26] +#define uarrow_attr attributes[27] +#define darrow_attr attributes[28] + +/* number of attributes */ +#define ATTRIBUTE_COUNT 29 + +/* + * Global variables + */ +extern bool use_colors; + +extern chtype attributes[]; +#endif + +extern const char *backtitle; + +struct dialog_list_item { + char *name; + int namelen; + char *tag; + int selected; /* Set to 1 by dialog_*() function. */ +}; + +/* + * Function prototypes + */ + +void init_dialog (void); +void end_dialog (void); +void dialog_clear (void); +#ifdef CURSES_LOC +void attr_clear (WINDOW * win, int height, int width, chtype attr); +void color_setup (void); +void print_autowrap (WINDOW * win, const char *prompt, int width, int y, int x); +void print_button (WINDOW * win, const char *label, int y, int x, int selected); +void draw_box (WINDOW * win, int y, int x, int height, int width, chtype box, + chtype border); +void draw_shadow (WINDOW * win, int y, int x, int height, int width); +#endif + +int first_alpha (const char *string, const char *exempt); +int dialog_yesno (const char *title, const char *prompt, int height, int width); +int dialog_msgbox (const char *title, const char *prompt, int height, + int width, int pause); +int dialog_textbox (const char *title, const char *file, int height, int width); +int dialog_menu (const char *title, const char *prompt, int height, int width, + int menu_height, const char *choice, int item_no, + struct dialog_list_item ** items); +int dialog_checklist (const char *title, const char *prompt, int height, + int width, int list_height, int item_no, + struct dialog_list_item ** items, int flag); +extern unsigned char dialog_input_result[]; +int dialog_inputbox (const char *title, const char *prompt, int height, + int width, const char *init); + +struct dialog_list_item *first_sel_item(int item_no, + struct dialog_list_item ** items); + +/* + * This is the base for fictitious keys, which activate + * the buttons. + * + * Mouse-generated keys are the following: + * -- the first 32 are used as numbers, in addition to '0'-'9' + * -- the lowercase are used to signal mouse-enter events (M_EVENT + 'o') + * -- uppercase chars are used to invoke the button (M_EVENT + 'O') + */ +#ifdef CURSES_LOC +#define M_EVENT (KEY_MAX+1) +#endif + + +/* + * The `flag' parameter in checklist is used to select between + * radiolist and checklist + */ +#define FLAG_CHECK 1 +#define FLAG_RADIO 0 diff --git a/2.3/menu/lxdialog/inputbox.c b/2.3/menu/lxdialog/inputbox.c new file mode 100644 index 0000000..fa7bebc --- /dev/null +++ b/2.3/menu/lxdialog/inputbox.c @@ -0,0 +1,240 @@ +/* + * inputbox.c -- implements the input box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +unsigned char dialog_input_result[MAX_LEN + 1]; + +/* + * Print the termination buttons + */ +static void +print_buttons(WINDOW *dialog, int height, int width, int selected) +{ + int x = width / 2 - 11; + int y = height - 2; + + print_button (dialog, " Ok ", y, x, selected==0); + print_button (dialog, " Help ", y, x + 14, selected==1); + + wmove(dialog, y, x+1+14*selected); + wrefresh(dialog); +} + +/* + * Display a dialog box for inputing a string + */ +int +dialog_inputbox (const char *title, const char *prompt, int height, int width, + const char *init) +{ + int i, x, y, box_y, box_x, box_width; + int input_x = 0, scroll = 0, key = 0, button = -1; + unsigned char *instr = dialog_input_result; + WINDOW *dialog; + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + wattrset (dialog, border_attr); + mvwaddch (dialog, height-3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + waddch (dialog, ACS_RTEE); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + + wattrset (dialog, dialog_attr); + print_autowrap (dialog, prompt, width - 2, 1, 3); + + /* Draw the input field box */ + box_width = width - 6; + getyx (dialog, y, x); + box_y = y + 2; + box_x = (width - box_width) / 2; + draw_box (dialog, y + 1, box_x - 1, 3, box_width + 2, + border_attr, dialog_attr); + + print_buttons(dialog, height, width, 0); + + /* Set up the initial value */ + wmove (dialog, box_y, box_x); + wattrset (dialog, inputbox_attr); + + if (!init) + instr[0] = '\0'; + else + strcpy (instr, init); + + input_x = strlen (instr); + + if (input_x >= box_width) { + scroll = input_x - box_width + 1; + input_x = box_width - 1; + for (i = 0; i < box_width - 1; i++) + waddch (dialog, instr[scroll + i]); + } else + waddstr (dialog, instr); + + wmove (dialog, box_y, box_x + input_x); + + wrefresh (dialog); + + while (key != ESC) { + key = wgetch (dialog); + + if (button == -1) { /* Input box selected */ + switch (key) { + case TAB: + case KEY_UP: + case KEY_DOWN: + break; + case KEY_LEFT: + continue; + case KEY_RIGHT: + continue; + case KEY_BACKSPACE: + case 127: + if (input_x || scroll) { + wattrset (dialog, inputbox_attr); + if (!input_x) { + scroll = scroll < box_width - 1 ? + 0 : scroll - (box_width - 1); + wmove (dialog, box_y, box_x); + for (i = 0; i < box_width; i++) + waddch (dialog, instr[scroll + input_x + i] ? + instr[scroll + input_x + i] : ' '); + input_x = strlen (instr) - scroll; + } else + input_x--; + instr[scroll + input_x] = '\0'; + mvwaddch (dialog, box_y, input_x + box_x, ' '); + wmove (dialog, box_y, input_x + box_x); + wrefresh (dialog); + } + continue; + default: + if (key < 0x100 && isprint (key)) { + if (scroll + input_x < MAX_LEN) { + wattrset (dialog, inputbox_attr); + instr[scroll + input_x] = key; + instr[scroll + input_x + 1] = '\0'; + if (input_x == box_width - 1) { + scroll++; + wmove (dialog, box_y, box_x); + for (i = 0; i < box_width - 1; i++) + waddch (dialog, instr[scroll + i]); + } else { + wmove (dialog, box_y, input_x++ + box_x); + waddch (dialog, key); + } + wrefresh (dialog); + } else + flash (); /* Alarm user about overflow */ + continue; + } + } + } + switch (key) { + case 'O': + case 'o': + delwin (dialog); + return 0; + case 'H': + case 'h': + delwin (dialog); + return 1; + case KEY_UP: + case KEY_LEFT: + switch (button) { + case -1: + button = 1; /* Indicates "Cancel" button is selected */ + print_buttons(dialog, height, width, 1); + break; + case 0: + button = -1; /* Indicates input box is selected */ + print_buttons(dialog, height, width, 0); + wmove (dialog, box_y, box_x + input_x); + wrefresh (dialog); + break; + case 1: + button = 0; /* Indicates "OK" button is selected */ + print_buttons(dialog, height, width, 0); + break; + } + break; + case TAB: + case KEY_DOWN: + case KEY_RIGHT: + switch (button) { + case -1: + button = 0; /* Indicates "OK" button is selected */ + print_buttons(dialog, height, width, 0); + break; + case 0: + button = 1; /* Indicates "Cancel" button is selected */ + print_buttons(dialog, height, width, 1); + break; + case 1: + button = -1; /* Indicates input box is selected */ + print_buttons(dialog, height, width, 0); + wmove (dialog, box_y, box_x + input_x); + wrefresh (dialog); + break; + } + break; + case ' ': + case '\n': + delwin (dialog); + return (button == -1 ? 0 : button); + case 'X': + case 'x': + key = ESC; + case ESC: + break; + } + } + + delwin (dialog); + return -1; /* ESC pressed */ +} diff --git a/2.3/menu/lxdialog/menubox.c b/2.3/menu/lxdialog/menubox.c new file mode 100644 index 0000000..d0990c3 --- /dev/null +++ b/2.3/menu/lxdialog/menubox.c @@ -0,0 +1,438 @@ +/* + * menubox.c -- implements the menu box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* + * Changes by Clifford Wolf (god@clifford.at) + * + * [ 1998-06-13 ] + * + * *) A bugfix for the Page-Down problem + * + * *) Formerly when I used Page Down and Page Up, the cursor would be set + * to the first position in the menu box. Now lxdialog is a bit + * smarter and works more like other menu systems (just have a look at + * it). + * + * *) Formerly if I selected something my scrolling would be broken because + * lxdialog is re-invoked by the Menuconfig shell script, can't + * remember the last scrolling position, and just sets it so that the + * cursor is at the bottom of the box. Now it writes the temporary file + * lxdialog.scrltmp which contains this information. The file is + * deleted by lxdialog if the user leaves a submenu or enters a new + * one, but it would be nice if Menuconfig could make another "rm -f" + * just to be sure. Just try it out - you will recognise a difference! + * + * [ 1998-06-14 ] + * + * *) Now lxdialog is crash-safe against broken "lxdialog.scrltmp" files + * and menus change their size on the fly. + * + * *) If for some reason the last scrolling position is not saved by + * lxdialog, it sets the scrolling so that the selected item is in the + * middle of the menu box, not at the bottom. + * + * 02 January 1999, Michael Elizabeth Chastain (mec@shout.net) + * Reset 'scroll' to 0 if the value from lxdialog.scrltmp is bogus. + * This fixes a bug in Menuconfig where using ' ' to descend into menus + * would leave mis-synchronized lxdialog.scrltmp files lying around, + * fscanf would read in 'scroll', and eventually that value would get used. + */ + +#include "dialog.h" + +static int menu_width, item_x; + +/* + * Print menu item + */ +static void +print_item (WINDOW * win, const char *item, int choice, int selected, int hotkey) +{ + int j; + char menu_item[menu_width+1]; + + strncpy(menu_item, item, menu_width); + menu_item[menu_width] = 0; + j = first_alpha(menu_item, "YyNnMmHh"); + + /* Clear 'residue' of last item */ + wattrset (win, menubox_attr); + wmove (win, choice, 0); +#if OLD_NCURSES + { + int i; + for (i = 0; i < menu_width; i++) + waddch (win, ' '); + } +#else + wclrtoeol(win); +#endif + wattrset (win, selected ? item_selected_attr : item_attr); + mvwaddstr (win, choice, item_x, menu_item); + if (hotkey) { + wattrset (win, selected ? tag_key_selected_attr : tag_key_attr); + mvwaddch(win, choice, item_x+j, menu_item[j]); + } + if (selected) { + wmove (win, choice, item_x+1); + wrefresh (win); + } +} + +/* + * Print the scroll indicators. + */ +static void +print_arrows (WINDOW * win, int item_no, int scroll, + int y, int x, int height) +{ + int cur_y, cur_x; + + getyx(win, cur_y, cur_x); + + wmove(win, y, x); + + if (scroll > 0) { + wattrset (win, uarrow_attr); + waddch (win, ACS_UARROW); + waddstr (win, "(-)"); + } + else { + wattrset (win, menubox_attr); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + } + + y = y + height + 1; + wmove(win, y, x); + + if ((height < item_no) && (scroll + height < item_no)) { + wattrset (win, darrow_attr); + waddch (win, ACS_DARROW); + waddstr (win, "(+)"); + } + else { + wattrset (win, menubox_border_attr); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + waddch (win, ACS_HLINE); + } + + wmove(win, cur_y, cur_x); +} + +/* + * Display the termination buttons. + */ +static void +print_buttons (WINDOW *win, int height, int width, int selected) +{ + int x = width / 2 - 16; + int y = height - 2; + + print_button (win, "Select", y, x, selected == 0); + print_button (win, " Exit ", y, x + 12, selected == 1); + print_button (win, " Help ", y, x + 24, selected == 2); + + wmove(win, y, x+1+12*selected); + wrefresh (win); +} + +/* + * Display a menu for choosing among a number of options + */ +int +dialog_menu (const char *title, const char *prompt, int height, int width, + int menu_height, const char *current, int item_no, + struct dialog_list_item ** items) +{ + int i, j, x, y, box_x, box_y; + int key = 0, button = 0, scroll = 0, choice = 0, first_item = 0, max_choice; + WINDOW *dialog, *menu; + FILE *f; + + max_choice = MIN (menu_height, item_no); + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + wattrset (dialog, border_attr); + mvwaddch (dialog, height - 3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + wbkgdset (dialog, dialog_attr & A_COLOR); + waddch (dialog, ACS_RTEE); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + + wattrset (dialog, dialog_attr); + print_autowrap (dialog, prompt, width - 2, 1, 3); + + menu_width = width - 6; + box_y = height - menu_height - 5; + box_x = (width - menu_width) / 2 - 1; + + /* create new window for the menu */ + menu = subwin (dialog, menu_height, menu_width, + y + box_y + 1, x + box_x + 1); + keypad (menu, TRUE); + + /* draw a box around the menu items */ + draw_box (dialog, box_y, box_x, menu_height + 2, menu_width + 2, + menubox_border_attr, menubox_attr); + + /* + * Find length of longest item in order to center menu. + * Set 'choice' to default item. + */ + item_x = 0; + for (i = 0; i < item_no; i++) { + item_x = MAX (item_x, MIN(menu_width, strlen (items[i]->name) + 2)); + if (strcmp(current, items[i]->tag) == 0) choice = i; + } + + item_x = (menu_width - item_x) / 2; + + /* get the scroll info from the temp file */ + if ( (f=fopen("lxdialog.scrltmp","r")) != NULL ) { + if ( (fscanf(f,"%d\n",&scroll) == 1) && (scroll <= choice) && + (scroll+max_choice > choice) && (scroll >= 0) && + (scroll+max_choice <= item_no) ) { + first_item = scroll; + choice = choice - scroll; + fclose(f); + } else { + scroll=0; + remove("lxdialog.scrltmp"); + fclose(f); + f=NULL; + } + } + if ( (choice >= max_choice) || (f==NULL && choice >= max_choice/2) ) { + if (choice >= item_no-max_choice/2) + scroll = first_item = item_no-max_choice; + else + scroll = first_item = choice - max_choice/2; + choice = choice - scroll; + } + + /* Print the menu */ + for (i=0; i < max_choice; i++) { + print_item (menu, items[first_item + i]->name, i, i == choice, + (items[first_item + i]->tag[0] != ':')); + } + + wnoutrefresh (menu); + + print_arrows(dialog, item_no, scroll, + box_y, box_x+item_x+1, menu_height); + + print_buttons (dialog, height, width, 0); + wmove (menu, choice, item_x+1); + wrefresh (menu); + + while (key != ESC) { + key = wgetch(menu); + + if (key < 256 && isalpha(key)) key = tolower(key); + + if (strchr("ynmh", key)) + i = max_choice; + else { + for (i = choice+1; i < max_choice; i++) { + j = first_alpha(items[scroll + i]->name, "YyNnMmHh"); + if (key == tolower(items[scroll + i]->name[j])) + break; + } + if (i == max_choice) + for (i = 0; i < max_choice; i++) { + j = first_alpha(items[scroll + i]->name, "YyNnMmHh"); + if (key == tolower(items[scroll + i]->name[j])) + break; + } + } + + if (i < max_choice || + key == KEY_UP || key == KEY_DOWN || + key == '-' || key == '+' || + key == KEY_PPAGE || key == KEY_NPAGE) { + + print_item (menu, items[scroll + choice]->name, choice, FALSE, + (items[scroll + choice]->tag[0] != ':')); + + if (key == KEY_UP || key == '-') { + if (choice < 2 && scroll) { + /* Scroll menu down */ + scrollok (menu, TRUE); + wscrl (menu, -1); + scrollok (menu, FALSE); + + scroll--; + + print_item (menu, items[scroll]->name, 0, FALSE, + (items[scroll]->tag[0] != ':')); + } else + choice = MAX(choice - 1, 0); + + } else if (key == KEY_DOWN || key == '+') { + + print_item (menu, items[scroll + choice]->name, choice, FALSE, + (items[scroll + choice]->tag[0] != ':')); + + if ((choice > max_choice-3) && + (scroll + max_choice < item_no) + ) { + /* Scroll menu up */ + scrollok (menu, TRUE); + scroll (menu); + scrollok (menu, FALSE); + + scroll++; + + print_item (menu, items[scroll + max_choice - 1]->name, + max_choice-1, FALSE, + (items[scroll + max_choice - 1]->tag[0] != ':')); + } else + choice = MIN(choice+1, max_choice-1); + + } else if (key == KEY_PPAGE) { + scrollok (menu, TRUE); + for (i=0; (i < max_choice); i++) { + if (scroll > 0) { + wscrl (menu, -1); + scroll--; + print_item (menu, items[scroll]->name, 0, FALSE, + (items[scroll]->tag[0] != ':')); + } else { + if (choice > 0) + choice--; + } + } + scrollok (menu, FALSE); + + } else if (key == KEY_NPAGE) { + for (i=0; (i < max_choice); i++) { + if (scroll+max_choice < item_no) { + scrollok (menu, TRUE); + scroll(menu); + scrollok (menu, FALSE); + scroll++; + print_item (menu, items[scroll + max_choice - 1]->name, + max_choice-1, FALSE, + (items[scroll + max_choice - 1]->tag[0] != ':')); + } else { + if (choice+1 < max_choice) + choice++; + } + } + + } else + choice = i; + + print_item (menu, items[scroll + choice]->name, choice, TRUE, + (items[scroll + choice]->tag[0] != ':')); + + print_arrows(dialog, item_no, scroll, + box_y, box_x+item_x+1, menu_height); + + wnoutrefresh (dialog); + wrefresh (menu); + + continue; /* wait for another key press */ + } + + switch (key) { + case KEY_LEFT: + case TAB: + case KEY_RIGHT: + button = ((key == KEY_LEFT ? --button : ++button) < 0) + ? 2 : (button > 2 ? 0 : button); + + print_buttons(dialog, height, width, button); + wrefresh (menu); + break; + case ' ': + case 's': + case 'y': + case 'n': + case 'm': + case '/': + /* save scroll info */ + if ( (f=fopen("lxdialog.scrltmp","w")) != NULL ) { + fprintf(f,"%d\n",scroll); + fclose(f); + } + delwin (dialog); + items[scroll + choice]->selected = 1; + switch (key) { + case 's': return 3; + case 'y': return 3; + case 'n': return 4; + case 'm': return 5; + case ' ': return 6; + case '/': return 7; + } + return 0; + case 'h': + case '?': + button = 2; + case '\n': + delwin (dialog); + items[scroll + choice]->selected = 1; + + remove("lxdialog.scrltmp"); + return button; + case 'e': + case 'x': + key = ESC; + case ESC: + break; + } + } + + delwin (dialog); + remove("lxdialog.scrltmp"); + return -1; /* ESC pressed */ +} diff --git a/2.3/menu/lxdialog/msgbox.c b/2.3/menu/lxdialog/msgbox.c new file mode 100644 index 0000000..de0f32b --- /dev/null +++ b/2.3/menu/lxdialog/msgbox.c @@ -0,0 +1,85 @@ +/* + * msgbox.c -- implements the message box and info box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +/* + * Display a message box. Program will pause and display an "OK" button + * if the parameter 'pause' is non-zero. + */ +int +dialog_msgbox (const char *title, const char *prompt, int height, int width, + int pause) +{ + int i, x, y, key = 0; + WINDOW *dialog; + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + wattrset (dialog, dialog_attr); + print_autowrap (dialog, prompt, width - 2, 1, 2); + + if (pause) { + wattrset (dialog, border_attr); + mvwaddch (dialog, height - 3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + waddch (dialog, ACS_RTEE); + + print_button (dialog, " Ok ", + height - 2, width / 2 - 4, TRUE); + + wrefresh (dialog); + while (key != ESC && key != '\n' && key != ' ' && + key != 'O' && key != 'o' && key != 'X' && key != 'x') + key = wgetch (dialog); + } else { + key = '\n'; + wrefresh (dialog); + } + + delwin (dialog); + return key == ESC ? -1 : 0; +} diff --git a/2.3/menu/lxdialog/textbox.c b/2.3/menu/lxdialog/textbox.c new file mode 100644 index 0000000..b75e12a --- /dev/null +++ b/2.3/menu/lxdialog/textbox.c @@ -0,0 +1,556 @@ +/* + * textbox.c -- implements the text box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +static void back_lines (int n); +static void print_page (WINDOW * win, int height, int width); +static void print_line (WINDOW * win, int row, int width); +static char *get_line (void); +static void print_position (WINDOW * win, int height, int width); + +static int hscroll, fd, file_size, bytes_read; +static int begin_reached = 1, end_reached, page_length; +static char *buf, *page; + +/* + * Display text from a file in a dialog box. + */ +int +dialog_textbox (const char *title, const char *file, int height, int width) +{ + int i, x, y, cur_x, cur_y, fpos, key = 0; + int passed_end; + char search_term[MAX_LEN + 1]; + WINDOW *dialog, *text; + + search_term[0] = '\0'; /* no search term entered yet */ + + /* Open input file for reading */ + if ((fd = open (file, O_RDONLY)) == -1) { + endwin (); + fprintf (stderr, + "\nCan't open input file in dialog_textbox().\n"); + exit (-1); + } + /* Get file size. Actually, 'file_size' is the real file size - 1, + since it's only the last byte offset from the beginning */ + if ((file_size = lseek (fd, 0, SEEK_END)) == -1) { + endwin (); + fprintf (stderr, "\nError getting file size in dialog_textbox().\n"); + exit (-1); + } + /* Restore file pointer to beginning of file after getting file size */ + if (lseek (fd, 0, SEEK_SET) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in dialog_textbox().\n"); + exit (-1); + } + /* Allocate space for read buffer */ + if ((buf = malloc (BUF_SIZE + 1)) == NULL) { + endwin (); + fprintf (stderr, "\nCan't allocate memory in dialog_textbox().\n"); + exit (-1); + } + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, "\nError reading file in dialog_textbox().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; /* mark end of valid data */ + page = buf; /* page is pointer to start of page to be displayed */ + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + /* Create window for text region, used for scrolling text */ + text = subwin (dialog, height - 4, width - 2, y + 1, x + 1); + wattrset (text, dialog_attr); + wbkgdset (text, dialog_attr & A_COLOR); + + keypad (text, TRUE); + + /* register the new window, along with its borders */ + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + + wattrset (dialog, border_attr); + mvwaddch (dialog, height-3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + wbkgdset (dialog, dialog_attr & A_COLOR); + waddch (dialog, ACS_RTEE); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + print_button (dialog, " Exit ", height - 2, width / 2 - 4, TRUE); + wnoutrefresh (dialog); + getyx (dialog, cur_y, cur_x); /* Save cursor position */ + + /* Print first page of text */ + attr_clear (text, height - 4, width - 2, dialog_attr); + print_page (text, height - 4, width - 2); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); /* Restore cursor position */ + wrefresh (dialog); + + while ((key != ESC) && (key != '\n')) { + key = wgetch (dialog); + switch (key) { + case 'E': /* Exit */ + case 'e': + case 'X': + case 'x': + delwin (dialog); + free (buf); + close (fd); + return 0; + case 'g': /* First page */ + case KEY_HOME: + if (!begin_reached) { + begin_reached = 1; + /* First page not in buffer? */ + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, + "\nError moving file pointer in dialog_textbox().\n"); + exit (-1); + } + if (fpos > bytes_read) { /* Yes, we have to read it in */ + if (lseek (fd, 0, SEEK_SET) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in " + "dialog_textbox().\n"); + exit (-1); + } + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, + "\nError reading file in dialog_textbox().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; + } + page = buf; + print_page (text, height - 4, width - 2); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); /* Restore cursor position */ + wrefresh (dialog); + } + break; + case 'G': /* Last page */ + case KEY_END: + + end_reached = 1; + /* Last page not in buffer? */ + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, + "\nError moving file pointer in dialog_textbox().\n"); + exit (-1); + } + if (fpos < file_size) { /* Yes, we have to read it in */ + if (lseek (fd, -BUF_SIZE, SEEK_END) == -1) { + endwin (); + fprintf (stderr, + "\nError moving file pointer in dialog_textbox().\n"); + exit (-1); + } + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, + "\nError reading file in dialog_textbox().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; + } + page = buf + bytes_read; + back_lines (height - 4); + print_page (text, height - 4, width - 2); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); /* Restore cursor position */ + wrefresh (dialog); + break; + case 'K': /* Previous line */ + case 'k': + case KEY_UP: + if (!begin_reached) { + back_lines (page_length + 1); + + /* We don't call print_page() here but use scrolling to ensure + faster screen update. However, 'end_reached' and + 'page_length' should still be updated, and 'page' should + point to start of next page. This is done by calling + get_line() in the following 'for' loop. */ + scrollok (text, TRUE); + wscrl (text, -1); /* Scroll text region down one line */ + scrollok (text, FALSE); + page_length = 0; + passed_end = 0; + for (i = 0; i < height - 4; i++) { + if (!i) { + /* print first line of page */ + print_line (text, 0, width - 2); + wnoutrefresh (text); + } else + /* Called to update 'end_reached' and 'page' */ + get_line (); + if (!passed_end) + page_length++; + if (end_reached && !passed_end) + passed_end = 1; + } + + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); /* Restore cursor position */ + wrefresh (dialog); + } + break; + case 'B': /* Previous page */ + case 'b': + case KEY_PPAGE: + if (begin_reached) + break; + back_lines (page_length + height - 4); + print_page (text, height - 4, width - 2); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); + wrefresh (dialog); + break; + case 'J': /* Next line */ + case 'j': + case KEY_DOWN: + if (!end_reached) { + begin_reached = 0; + scrollok (text, TRUE); + scroll (text); /* Scroll text region up one line */ + scrollok (text, FALSE); + print_line (text, height - 5, width - 2); + wnoutrefresh (text); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); /* Restore cursor position */ + wrefresh (dialog); + } + break; + case KEY_NPAGE: /* Next page */ + case ' ': + if (end_reached) + break; + + begin_reached = 0; + print_page (text, height - 4, width - 2); + print_position (dialog, height, width); + wmove (dialog, cur_y, cur_x); + wrefresh (dialog); + break; + case '0': /* Beginning of line */ + case 'H': /* Scroll left */ + case 'h': + case KEY_LEFT: + if (hscroll <= 0) + break; + + if (key == '0') + hscroll = 0; + else + hscroll--; + /* Reprint current page to scroll horizontally */ + back_lines (page_length); + print_page (text, height - 4, width - 2); + wmove (dialog, cur_y, cur_x); + wrefresh (dialog); + break; + case 'L': /* Scroll right */ + case 'l': + case KEY_RIGHT: + if (hscroll >= MAX_LEN) + break; + hscroll++; + /* Reprint current page to scroll horizontally */ + back_lines (page_length); + print_page (text, height - 4, width - 2); + wmove (dialog, cur_y, cur_x); + wrefresh (dialog); + break; + case ESC: + break; + } + } + + delwin (dialog); + free (buf); + close (fd); + return 1; /* ESC pressed */ +} + +/* + * Go back 'n' lines in text file. Called by dialog_textbox(). + * 'page' will be updated to point to the desired line in 'buf'. + */ +static void +back_lines (int n) +{ + int i, fpos; + + begin_reached = 0; + /* We have to distinguish between end_reached and !end_reached + since at end of file, the line is not ended by a '\n'. + The code inside 'if' basically does a '--page' to move one + character backward so as to skip '\n' of the previous line */ + if (!end_reached) { + /* Either beginning of buffer or beginning of file reached? */ + if (page == buf) { + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in " + "back_lines().\n"); + exit (-1); + } + if (fpos > bytes_read) { /* Not beginning of file yet */ + /* We've reached beginning of buffer, but not beginning of + file yet, so read previous part of file into buffer. + Note that we only move backward for BUF_SIZE/2 bytes, + but not BUF_SIZE bytes to avoid re-reading again in + print_page() later */ + /* Really possible to move backward BUF_SIZE/2 bytes? */ + if (fpos < BUF_SIZE / 2 + bytes_read) { + /* No, move less then */ + if (lseek (fd, 0, SEEK_SET) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in " + "back_lines().\n"); + exit (-1); + } + page = buf + fpos - bytes_read; + } else { /* Move backward BUF_SIZE/2 bytes */ + if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), SEEK_CUR) + == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer " + "in back_lines().\n"); + exit (-1); + } + page = buf + BUF_SIZE / 2; + } + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, "\nError reading file in back_lines().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; + } else { /* Beginning of file reached */ + begin_reached = 1; + return; + } + } + if (*(--page) != '\n') { /* '--page' here */ + /* Something's wrong... */ + endwin (); + fprintf (stderr, "\nInternal error in back_lines().\n"); + exit (-1); + } + } + /* Go back 'n' lines */ + for (i = 0; i < n; i++) + do { + if (page == buf) { + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, + "\nError moving file pointer in back_lines().\n"); + exit (-1); + } + if (fpos > bytes_read) { + /* Really possible to move backward BUF_SIZE/2 bytes? */ + if (fpos < BUF_SIZE / 2 + bytes_read) { + /* No, move less then */ + if (lseek (fd, 0, SEEK_SET) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer " + "in back_lines().\n"); + exit (-1); + } + page = buf + fpos - bytes_read; + } else { /* Move backward BUF_SIZE/2 bytes */ + if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), + SEEK_CUR) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer" + " in back_lines().\n"); + exit (-1); + } + page = buf + BUF_SIZE / 2; + } + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, "\nError reading file in " + "back_lines().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; + } else { /* Beginning of file reached */ + begin_reached = 1; + return; + } + } + } while (*(--page) != '\n'); + page++; +} + +/* + * Print a new page of text. Called by dialog_textbox(). + */ +static void +print_page (WINDOW * win, int height, int width) +{ + int i, passed_end = 0; + + page_length = 0; + for (i = 0; i < height; i++) { + print_line (win, i, width); + if (!passed_end) + page_length++; + if (end_reached && !passed_end) + passed_end = 1; + } + wnoutrefresh (win); +} + +/* + * Print a new line of text. Called by dialog_textbox() and print_page(). + */ +static void +print_line (WINDOW * win, int row, int width) +{ + int y, x; + char *line; + + line = get_line (); + line += MIN (strlen (line), hscroll); /* Scroll horizontally */ + wmove (win, row, 0); /* move cursor to correct line */ + waddch (win, ' '); + waddnstr (win, line, MIN (strlen (line), width - 2)); + + getyx (win, y, x); + /* Clear 'residue' of previous line */ +#if OLD_NCURSES + { + int i; + for (i = 0; i < width - x; i++) + waddch (win, ' '); + } +#else + wclrtoeol(win); +#endif +} + +/* + * Return current line of text. Called by dialog_textbox() and print_line(). + * 'page' should point to start of current line before calling, and will be + * updated to point to start of next line. + */ +static char * +get_line (void) +{ + int i = 0, fpos; + static char line[MAX_LEN + 1]; + + end_reached = 0; + while (*page != '\n') { + if (*page == '\0') { + /* Either end of file or end of buffer reached */ + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in " + "get_line().\n"); + exit (-1); + } + if (fpos < file_size) { /* Not end of file yet */ + /* We've reached end of buffer, but not end of file yet, + so read next part of file into buffer */ + if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { + endwin (); + fprintf (stderr, "\nError reading file in get_line().\n"); + exit (-1); + } + buf[bytes_read] = '\0'; + page = buf; + } else { + if (!end_reached) + end_reached = 1; + break; + } + } else if (i < MAX_LEN) + line[i++] = *(page++); + else { + /* Truncate lines longer than MAX_LEN characters */ + if (i == MAX_LEN) + line[i++] = '\0'; + page++; + } + } + if (i <= MAX_LEN) + line[i] = '\0'; + if (!end_reached) + page++; /* move pass '\n' */ + + return line; +} + +/* + * Print current position + */ +static void +print_position (WINDOW * win, int height, int width) +{ + int fpos, percent; + + if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { + endwin (); + fprintf (stderr, "\nError moving file pointer in print_position().\n"); + exit (-1); + } + wattrset (win, position_indicator_attr); + wbkgdset (win, position_indicator_attr & A_COLOR); + percent = !file_size ? + 100 : ((fpos - bytes_read + page - buf) * 100) / file_size; + wmove (win, height - 3, width - 9); + wprintw (win, "(%3d%%)", percent); +} diff --git a/2.3/menu/lxdialog/util.c b/2.3/menu/lxdialog/util.c new file mode 100644 index 0000000..c48e337 --- /dev/null +++ b/2.3/menu/lxdialog/util.c @@ -0,0 +1,378 @@ +/* + * util.c + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + + +/* use colors by default? */ +bool use_colors = 1; + +const char *backtitle = NULL; + +const char *dialog_result; + +/* + * Attribute values, default is for mono display + */ +chtype attributes[] = +{ + A_NORMAL, /* screen_attr */ + A_NORMAL, /* shadow_attr */ + A_NORMAL, /* dialog_attr */ + A_BOLD, /* title_attr */ + A_NORMAL, /* border_attr */ + A_REVERSE, /* button_active_attr */ + A_DIM, /* button_inactive_attr */ + A_REVERSE, /* button_key_active_attr */ + A_BOLD, /* button_key_inactive_attr */ + A_REVERSE, /* button_label_active_attr */ + A_NORMAL, /* button_label_inactive_attr */ + A_NORMAL, /* inputbox_attr */ + A_NORMAL, /* inputbox_border_attr */ + A_NORMAL, /* searchbox_attr */ + A_BOLD, /* searchbox_title_attr */ + A_NORMAL, /* searchbox_border_attr */ + A_BOLD, /* position_indicator_attr */ + A_NORMAL, /* menubox_attr */ + A_NORMAL, /* menubox_border_attr */ + A_NORMAL, /* item_attr */ + A_REVERSE, /* item_selected_attr */ + A_BOLD, /* tag_attr */ + A_REVERSE, /* tag_selected_attr */ + A_BOLD, /* tag_key_attr */ + A_REVERSE, /* tag_key_selected_attr */ + A_BOLD, /* check_attr */ + A_REVERSE, /* check_selected_attr */ + A_BOLD, /* uarrow_attr */ + A_BOLD /* darrow_attr */ +}; + + +#include "colors.h" + +/* + * Table of color values + */ +int color_table[][3] = +{ + {SCREEN_FG, SCREEN_BG, SCREEN_HL}, + {SHADOW_FG, SHADOW_BG, SHADOW_HL}, + {DIALOG_FG, DIALOG_BG, DIALOG_HL}, + {TITLE_FG, TITLE_BG, TITLE_HL}, + {BORDER_FG, BORDER_BG, BORDER_HL}, + {BUTTON_ACTIVE_FG, BUTTON_ACTIVE_BG, BUTTON_ACTIVE_HL}, + {BUTTON_INACTIVE_FG, BUTTON_INACTIVE_BG, BUTTON_INACTIVE_HL}, + {BUTTON_KEY_ACTIVE_FG, BUTTON_KEY_ACTIVE_BG, BUTTON_KEY_ACTIVE_HL}, + {BUTTON_KEY_INACTIVE_FG, BUTTON_KEY_INACTIVE_BG, BUTTON_KEY_INACTIVE_HL}, + {BUTTON_LABEL_ACTIVE_FG, BUTTON_LABEL_ACTIVE_BG, BUTTON_LABEL_ACTIVE_HL}, + {BUTTON_LABEL_INACTIVE_FG, BUTTON_LABEL_INACTIVE_BG, + BUTTON_LABEL_INACTIVE_HL}, + {INPUTBOX_FG, INPUTBOX_BG, INPUTBOX_HL}, + {INPUTBOX_BORDER_FG, INPUTBOX_BORDER_BG, INPUTBOX_BORDER_HL}, + {SEARCHBOX_FG, SEARCHBOX_BG, SEARCHBOX_HL}, + {SEARCHBOX_TITLE_FG, SEARCHBOX_TITLE_BG, SEARCHBOX_TITLE_HL}, + {SEARCHBOX_BORDER_FG, SEARCHBOX_BORDER_BG, SEARCHBOX_BORDER_HL}, + {POSITION_INDICATOR_FG, POSITION_INDICATOR_BG, POSITION_INDICATOR_HL}, + {MENUBOX_FG, MENUBOX_BG, MENUBOX_HL}, + {MENUBOX_BORDER_FG, MENUBOX_BORDER_BG, MENUBOX_BORDER_HL}, + {ITEM_FG, ITEM_BG, ITEM_HL}, + {ITEM_SELECTED_FG, ITEM_SELECTED_BG, ITEM_SELECTED_HL}, + {TAG_FG, TAG_BG, TAG_HL}, + {TAG_SELECTED_FG, TAG_SELECTED_BG, TAG_SELECTED_HL}, + {TAG_KEY_FG, TAG_KEY_BG, TAG_KEY_HL}, + {TAG_KEY_SELECTED_FG, TAG_KEY_SELECTED_BG, TAG_KEY_SELECTED_HL}, + {CHECK_FG, CHECK_BG, CHECK_HL}, + {CHECK_SELECTED_FG, CHECK_SELECTED_BG, CHECK_SELECTED_HL}, + {UARROW_FG, UARROW_BG, UARROW_HL}, + {DARROW_FG, DARROW_BG, DARROW_HL}, +}; /* color_table */ + +/* + * Set window to attribute 'attr' + */ +void +attr_clear (WINDOW * win, int height, int width, chtype attr) +{ + int i, j; + + wattrset (win, attr); + for (i = 0; i < height; i++) { + wmove (win, i, 0); + for (j = 0; j < width; j++) + waddch (win, ' '); + } + touchwin (win); +} + +void dialog_clear (void) +{ + attr_clear (stdscr, LINES, COLS, screen_attr); + /* Display background title if it exists ... - SLH */ + if (backtitle != NULL) { + int i; + + wattrset (stdscr, screen_attr); + mvwaddstr (stdscr, 0, 1, (char *)backtitle); + wmove (stdscr, 1, 1); + for (i = 1; i < COLS - 1; i++) + waddch (stdscr, ACS_HLINE); + } + wnoutrefresh (stdscr); +} + +/* + * Do some initialization for dialog + */ +void +init_dialog (void) +{ +#ifdef LOCALE + setlocale(LC_CTYPE, ""); /* required by ncurses on linux UTF-8 console */ +#endif + initscr (); /* Init curses */ + keypad (stdscr, TRUE); + cbreak (); + noecho (); + + + if (use_colors) /* Set up colors */ + color_setup (); + + + dialog_clear (); +} + +/* + * Setup for color display + */ +void +color_setup (void) +{ + int i; + + if (has_colors ()) { /* Terminal supports color? */ + start_color (); + + /* Initialize color pairs */ + for (i = 0; i < ATTRIBUTE_COUNT; i++) + init_pair (i + 1, color_table[i][0], color_table[i][1]); + + /* Setup color attributes */ + for (i = 0; i < ATTRIBUTE_COUNT; i++) + attributes[i] = C_ATTR (color_table[i][2], i + 1); + } +} + +/* + * End using dialog functions. + */ +void +end_dialog (void) +{ + endwin (); +} + + +/* + * Print a string of text in a window, automatically wrap around to the + * next line if the string is too long to fit on one line. Newline + * characters '\n' are replaced by spaces. We start on a new line + * if there is no room for at least 4 nonblanks following a double-space. + */ +void +print_autowrap (WINDOW * win, const char *prompt, int width, int y, int x) +{ + int newl, cur_x, cur_y; + int i, prompt_len, room, wlen; + char tempstr[MAX_LEN + 1], *word, *sp, *sp2; + + strcpy (tempstr, prompt); + + prompt_len = strlen(tempstr); + + /* + * Remove newlines + */ + for(i=0; i room || + (newl && wlen < 4 && sp && wlen+1+strlen(sp) > room + && (!(sp2 = index(sp, ' ')) || wlen+1+(sp2-sp) > room))) { + cur_y++; + cur_x = x; + } + wmove (win, cur_y, cur_x); + waddstr (win, word); + getyx (win, cur_y, cur_x); + cur_x++; + if (sp && *sp == ' ') { + cur_x++; /* double space */ + while (*++sp == ' '); + newl = 1; + } else + newl = 0; + word = sp; + } + } +} + +/* + * Print a button + */ +void +print_button (WINDOW * win, const char *label, int y, int x, int selected) +{ + int i, temp; + + wmove (win, y, x); + wattrset (win, selected ? button_active_attr : button_inactive_attr); + waddstr (win, "<"); + temp = strspn (label, " "); + label += temp; + wattrset (win, selected ? button_label_active_attr + : button_label_inactive_attr); + for (i = 0; i < temp; i++) + waddch (win, ' '); + wattrset (win, selected ? button_key_active_attr + : button_key_inactive_attr); + waddch (win, label[0]); + wattrset (win, selected ? button_label_active_attr + : button_label_inactive_attr); + waddstr (win, (char *)label + 1); + wattrset (win, selected ? button_active_attr : button_inactive_attr); + waddstr (win, ">"); + wmove (win, y, x + temp + 1); +} + +/* + * Draw a rectangular box with line drawing characters + */ +void +draw_box (WINDOW * win, int y, int x, int height, int width, + chtype box, chtype border) +{ + int i, j; + + wattrset (win, 0); + for (i = 0; i < height; i++) { + wmove (win, y + i, x); + for (j = 0; j < width; j++) + if (!i && !j) + waddch (win, border | ACS_ULCORNER); + else if (i == height - 1 && !j) + waddch (win, border | ACS_LLCORNER); + else if (!i && j == width - 1) + waddch (win, box | ACS_URCORNER); + else if (i == height - 1 && j == width - 1) + waddch (win, box | ACS_LRCORNER); + else if (!i) + waddch (win, border | ACS_HLINE); + else if (i == height - 1) + waddch (win, box | ACS_HLINE); + else if (!j) + waddch (win, border | ACS_VLINE); + else if (j == width - 1) + waddch (win, box | ACS_VLINE); + else + waddch (win, box | ' '); + } +} + +/* + * Draw shadows along the right and bottom edge to give a more 3D look + * to the boxes + */ +void +draw_shadow (WINDOW * win, int y, int x, int height, int width) +{ + int i; + + if (has_colors ()) { /* Whether terminal supports color? */ + wattrset (win, shadow_attr); + wmove (win, y + height, x + 2); + for (i = 0; i < width; i++) + waddch (win, winch (win) & A_CHARTEXT); + for (i = y + 1; i < y + height + 1; i++) { + wmove (win, i, x + width); + waddch (win, winch (win) & A_CHARTEXT); + waddch (win, winch (win) & A_CHARTEXT); + } + wnoutrefresh (win); + } +} + +/* + * Return the position of the first alphabetic character in a string. + */ +int +first_alpha(const char *string, const char *exempt) +{ + int i, in_paren=0, c; + + for (i = 0; i < strlen(string); i++) { + c = tolower(string[i]); + + if (strchr("<[(", c)) ++in_paren; + if (strchr(">])", c) && in_paren > 0) --in_paren; + + if ((! in_paren) && isalpha(c) && + strchr(exempt, c) == 0) + return i; + } + + return 0; +} + +/* + * Get the first selected item in the dialog_list_item list. + */ +struct dialog_list_item * +first_sel_item(int item_no, struct dialog_list_item ** items) +{ + int i; + + for (i = 0; i < item_no; i++) { + if (items[i]->selected) + return items[i]; + } + + return NULL; +} diff --git a/2.3/menu/lxdialog/yesno.c b/2.3/menu/lxdialog/yesno.c new file mode 100644 index 0000000..11fcc25 --- /dev/null +++ b/2.3/menu/lxdialog/yesno.c @@ -0,0 +1,118 @@ +/* + * yesno.c -- implements the yes/no box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +/* + * Display termination buttons + */ +static void +print_buttons(WINDOW *dialog, int height, int width, int selected) +{ + int x = width / 2 - 10; + int y = height - 2; + + print_button (dialog, " Yes ", y, x, selected == 0); + print_button (dialog, " No ", y, x + 13, selected == 1); + + wmove(dialog, y, x+1 + 13*selected ); + wrefresh (dialog); +} + +/* + * Display a dialog box with two buttons - Yes and No + */ +int +dialog_yesno (const char *title, const char *prompt, int height, int width) +{ + int i, x, y, key = 0, button = 0; + WINDOW *dialog; + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + draw_shadow (stdscr, y, x, height, width); + + dialog = newwin (height, width, y, x); + keypad (dialog, TRUE); + + draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); + wattrset (dialog, border_attr); + mvwaddch (dialog, height-3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch (dialog, ACS_HLINE); + wattrset (dialog, dialog_attr); + waddch (dialog, ACS_RTEE); + + if (title != NULL && strlen(title) >= width-2 ) { + /* truncate long title -- mec */ + char * title2 = malloc(width-2+1); + memcpy( title2, title, width-2 ); + title2[width-2] = '\0'; + title = title2; + } + + if (title != NULL) { + wattrset (dialog, title_attr); + mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); + waddstr (dialog, (char *)title); + waddch (dialog, ' '); + } + + wattrset (dialog, dialog_attr); + print_autowrap (dialog, prompt, width - 2, 1, 3); + + print_buttons(dialog, height, width, 0); + + while (key != ESC) { + key = wgetch (dialog); + switch (key) { + case 'Y': + case 'y': + delwin (dialog); + return 0; + case 'N': + case 'n': + delwin (dialog); + return 1; + + case TAB: + case KEY_LEFT: + case KEY_RIGHT: + button = ((key == KEY_LEFT ? --button : ++button) < 0) + ? 1 : (button > 1 ? 0 : button); + + print_buttons(dialog, height, width, button); + wrefresh (dialog); + break; + case ' ': + case '\n': + delwin (dialog); + return button; + case ESC: + break; + } + } + + delwin (dialog); + return -1; /* ESC pressed */ +} diff --git a/2.3/menu/mconf.c b/2.3/menu/mconf.c new file mode 100644 index 0000000..0722f4c --- /dev/null +++ b/2.3/menu/mconf.c @@ -0,0 +1,976 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + * + * Introduced single menu mode (show all sub-menus in one large tree). + * 2002-11-06 Petr Baudis + * + * Directly use liblxdialog library routines. + * 2002-11-14 Petr Baudis + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "lxdialog/dialog.h" + +#define LKC_DIRECT_LINK +#include "lkc.h" + +static char menu_backtitle[128]; +static const char mconf_readme[] = +"Overview\n" +"--------\n" +"Some features may be built directly into JHALFS. Some features\n" +"may be completely removed altogether. There are also certain\n" +"parameters which are not really features, but must be\n" +"entered in as decimal or hexadecimal numbers or possibly text.\n" +"\n" +"Menu items beginning with [*] or [ ] represent features\n" +"configured to be built in or removed respectively.\n" +"\n" +"To change any of these features, highlight it with the cursor\n" +"keys and press to build it in or to removed it.\n" +"You may also press the to cycle\n" +"through the available options (ie. Y->N->Y).\n" +"\n" +"Some additional keyboard hints:\n" +"\n" +"Menus\n" +"----------\n" +"o Use the Up/Down arrow keys (cursor keys) to highlight the item\n" +" you wish to change or submenu wish to select and press .\n" +" Submenus are designated by \"--->\".\n" +"\n" +" Shortcut: Press the option's highlighted letter (hotkey).\n" +" Pressing a hotkey more than once will sequence\n" +" through all visible items which use that hotkey.\n" +"\n" +" You may also use the and keys to scroll\n" +" unseen options into view.\n" +"\n" +"o To exit a menu use the cursor keys to highlight the button\n" +" and press .\n" +"\n" +" Shortcut: Press or or if there is no hotkey\n" +" using those letters. You may press a single , but\n" +" there is a delayed response which you may find annoying.\n" +"\n" +" Also, the and cursor keys will cycle between and\n" +" \n" +"\n" +"\n" +"Data Entry\n" +"-----------\n" +"o Enter the requested information and press \n" +" If you are entering hexadecimal values, it is not necessary to\n" +" add the '0x' prefix to the entry.\n" +"\n" +"o For help, use the or cursor keys to highlight the help option\n" +" and press . You can try as well.\n" +"\n" +"\n" +"Text Box (Help Window)\n" +"--------\n" +"o Use the cursor keys to scroll up/down/left/right. The VI editor\n" +" keys h,j,k,l function here as do and for those\n" +" who are familiar with less and lynx.\n" +"\n" +"o Press , , or to exit.\n" +"\n" +"\n" +"Alternate Configuration Files\n" +"-----------------------------\n" +"Menuconfig supports the use of alternate configuration files for\n" +"those who, for various reasons, find it necessary to switch\n" +"between different configurations.\n" +"\n" +"At the end of the main menu you will find two options. One is\n" +"for saving the current configuration to a file of your choosing.\n" +"The other option is for loading a previously saved alternate\n" +"configuration.\n" +"\n" +"Even if you don't use alternate configuration files, but you\n" +"find during a Menuconfig session that you have completely messed\n" +"up your settings, you may use the \"Load Alternate...\" option to\n" +"restore your previously saved settings from \".config\" without\n" +"restarting Menuconfig.\n" +"\n" +"Other information\n" +"-----------------\n" +"If you use Menuconfig in an XTERM window make sure you have your\n" +"$TERM variable set to point to a xterm definition which supports color.\n" +"Otherwise, Menuconfig will look rather bad. Menuconfig will not\n" +"display correctly in a RXVT window because rxvt displays only one\n" +"intensity of color, bright.\n" +"\n" +"Menuconfig will display larger menus on screens or xterms which are\n" +"set to display more than the standard 25 row by 80 column geometry.\n" +"In order for this to work, the \"stty size\" command must be able to\n" +"display the screen's current row and column geometry. I STRONGLY\n" +"RECOMMEND that you make sure you do NOT have the shell variables\n" +"LINES and COLUMNS exported into your environment. Some distributions\n" +"export those variables via /etc/profile. Some ncurses programs can\n" +"become confused when those variables (LINES & COLUMNS) don't reflect\n" +"the true screen size.\n" +"\n" +"Optional personality available\n" +"------------------------------\n" +"If you prefer to have all of the options listed in a single\n" +"menu, rather than the default multimenu hierarchy, run the menuconfig\n" +"with MENUCONFIG_MODE environment variable set to single_menu. Example:\n" +"\n" +"make MENUCONFIG_MODE=single_menu menuconfig\n" +"\n" +" will then unroll the appropriate category, or enfold it if it\n" +"is already unrolled.\n" +"\n" +"Note that this mode can eventually be a little more CPU expensive\n" +"(especially with a larger number of unrolled categories) than the\n" +"default mode.\n", +menu_instructions[] = + "Arrow keys navigate the menu. " + " selects submenus --->. " + "Highlighted letters are hotkeys. " + "Pressing selectes a feature, while will exclude a feature. " + "Press to exit, for Help, for Search. " + "Legend: [*] feature is selected [ ] feature is excluded", +radiolist_instructions[] = + "Use the arrow keys to navigate this window or " + "press the hotkey of the item you wish to select " + "followed by the . " + "Press for additional information about this option.", +inputbox_instructions_int[] = + "Please enter a decimal value. " + "Fractions will not be accepted. " + "Use the key to move from the input field to the buttons below it.", +inputbox_instructions_hex[] = + "Please enter a hexadecimal value. " + "Use the key to move from the input field to the buttons below it.", +inputbox_instructions_string[] = + "Please enter a string value. " + "Use the key to move from the input field to the buttons below it.", +setmod_text[] = + "This feature depends on another which has been configured as a module.\n" + "As a result, this feature will be built as a module.", +nohelp_text[] = + "There is no help available for this option.\n", +load_config_text[] = + "Enter the name of the configuration file you wish to load. " + "Accept the name shown to restore the configuration you " + "last retrieved. Leave blank to abort.", +load_config_help[] = + "\n" + "For various reasons, one may wish to keep several different JHALFS\n" + "configurations available on a single machine.\n" + "\n" + "If you have saved a previous configuration in a file other than the\n" + "JHALFS's default, entering the name of the file here will allow you\n" + "to modify that configuration.\n" + "\n" + "If you are uncertain, then you have probably never used alternate\n" + "configuration files. You should therefor leave this blank to abort.\n", +save_config_text[] = + "Enter a filename to which this configuration should be saved " + "as an alternate. Leave blank to abort.", +save_config_help[] = + "\n" + "For various reasons, one may wish to keep different JHALFS\n" + "configurations available on a single machine.\n" + "\n" + "Entering a file name here will allow you to later retrieve, modify\n" + "and use the current configuration as an alternate to whatever\n" + "configuration options you have selected at that time.\n" + "\n" + "If you are uncertain what all this means then you should probably\n" + "leave this blank.\n", +search_help[] = + "\n" + "Search for CONFIG_ symbols and display their relations.\n" + "Example: search for \"^FOO\"\n" + "Result:\n" + "-----------------------------------------------------------------\n" + "Symbol: FOO [=m]\n" + "Prompt: Foo bus is used to drive the bar HW\n" + "Defined at drivers/pci/Kconfig:47\n" + "Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n" + "Location:\n" + " -> Bus options (PCI, PCMCIA, EISA, MCA, ISA)\n" + " -> PCI support (PCI [=y])\n" + " -> PCI access mode ( [=y])\n" + "Selects: LIBCRC32\n" + "Selected by: BAR\n" + "-----------------------------------------------------------------\n" + "o The line 'Prompt:' shows the text used in the menu structure for\n" + " this CONFIG_ symbol\n" + "o The 'Defined at' line tell at what file / line number the symbol\n" + " is defined\n" + "o The 'Depends on:' line tell what symbols needs to be defined for\n" + " this symbol to be visible in the menu (selectable)\n" + "o The 'Location:' lines tell where in the menu structure this symbol\n" + " is located\n" + " A location followed by a [=y] indicate that this is a selectable\n" + " menu item - and current value is displayed inside brackets.\n" + "o The 'Selects:' line tell what symbol will be automatically\n" + " selected if this symbol is selected (y or m)\n" + "o The 'Selected by' line tell what symbol has selected this symbol\n" + "\n" + "Only relevant lines are shown.\n" + "\n\n" + "Search examples:\n" + "Examples: USB => find all CONFIG_ symbols containing USB\n" + " ^USB => find all CONFIG_ symbols starting with USB\n" + " USB$ => find all CONFIG_ symbols ending with USB\n" + "\n"; + +static char filename[PATH_MAX+1] = ".config"; +static int indent; +static struct termios ios_org; +static int rows = 0, cols = 0; +static struct menu *current_menu; +static int child_count; +static int single_menu_mode; + +static struct dialog_list_item *items[16384]; /* FIXME: This ought to be dynamic. */ +static int item_no; + +static void conf(struct menu *menu); +static void conf_choice(struct menu *menu); +static void conf_string(struct menu *menu); +static void conf_load(void); +static void conf_save(void); +static void show_textbox(const char *title, const char *text, int r, int c); +static void show_helptext(const char *title, const char *text); +static void show_help(struct menu *menu); +static void show_file(const char *filename, const char *title, int r, int c); + +static void init_wsize(void) +{ + struct winsize ws; + char *env; + + if (!ioctl(STDIN_FILENO, TIOCGWINSZ, &ws)) { + rows = ws.ws_row; + cols = ws.ws_col; + } + + if (!rows) { + env = getenv("LINES"); + if (env) + rows = atoi(env); + if (!rows) + rows = 24; + } + if (!cols) { + env = getenv("COLUMNS"); + if (env) + cols = atoi(env); + if (!cols) + cols = 80; + } + + if (rows < 19 || cols < 80) { + fprintf(stderr, "Your display is too small to run Menuconfig!\n"); + fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); + exit(1); + } + + rows -= 4; + cols -= 5; +} + +static void cinit(void) +{ + item_no = 0; +} + +static void cmake(void) +{ + items[item_no] = malloc(sizeof(struct dialog_list_item)); + memset(items[item_no], 0, sizeof(struct dialog_list_item)); + items[item_no]->tag = malloc(32); items[item_no]->tag[0] = 0; + items[item_no]->name = malloc(512); items[item_no]->name[0] = 0; + items[item_no]->namelen = 0; + item_no++; +} + +static int cprint_name(const char *fmt, ...) +{ + va_list ap; + int res; + + if (!item_no) + cmake(); + va_start(ap, fmt); + res = vsnprintf(items[item_no - 1]->name + items[item_no - 1]->namelen, + 512 - items[item_no - 1]->namelen, fmt, ap); + if (res > 0) + items[item_no - 1]->namelen += res; + va_end(ap); + + return res; +} + +static int cprint_tag(const char *fmt, ...) +{ + va_list ap; + int res; + + if (!item_no) + cmake(); + va_start(ap, fmt); + res = vsnprintf(items[item_no - 1]->tag, 32, fmt, ap); + va_end(ap); + + return res; +} + +static void cdone(void) +{ + int i; + + for (i = 0; i < item_no; i++) { + free(items[i]->tag); + free(items[i]->name); + free(items[i]); + } + + item_no = 0; +} + +static void get_prompt_str(struct gstr *r, struct property *prop) +{ + int i, j; + struct menu *submenu[8], *menu; + + str_printf(r, "Prompt: %s\n", prop->text); + str_printf(r, " Defined at %s:%d\n", prop->menu->file->name, + prop->menu->lineno); + if (!expr_is_yes(prop->visible.expr)) { + str_append(r, " Depends on: "); + expr_gstr_print(prop->visible.expr, r); + str_append(r, "\n"); + } + menu = prop->menu->parent; + for (i = 0; menu != &rootmenu && i < 8; menu = menu->parent) + submenu[i++] = menu; + if (i > 0) { + str_printf(r, " Location:\n"); + for (j = 4; --i >= 0; j += 2) { + menu = submenu[i]; + str_printf(r, "%*c-> %s", j, ' ', menu_get_prompt(menu)); + if (menu->sym) { + str_printf(r, " (%s [=%s])", menu->sym->name ? + menu->sym->name : "", + sym_get_string_value(menu->sym)); + } + str_append(r, "\n"); + } + } +} + +static void get_symbol_str(struct gstr *r, struct symbol *sym) +{ + bool hit; + struct property *prop; + + str_printf(r, "Symbol: %s [=%s]\n", sym->name, + sym_get_string_value(sym)); + for_all_prompts(sym, prop) + get_prompt_str(r, prop); + hit = false; + for_all_properties(sym, prop, P_SELECT) { + if (!hit) { + str_append(r, " Selects: "); + hit = true; + } else + str_printf(r, " && "); + expr_gstr_print(prop->expr, r); + } + if (hit) + str_append(r, "\n"); + if (sym->rev_dep.expr) { + str_append(r, " Selected by: "); + expr_gstr_print(sym->rev_dep.expr, r); + str_append(r, "\n"); + } + str_append(r, "\n\n"); +} + +static struct gstr get_relations_str(struct symbol **sym_arr) +{ + struct symbol *sym; + struct gstr res = str_new(); + int i; + + for (i = 0; sym_arr && (sym = sym_arr[i]); i++) + get_symbol_str(&res, sym); + if (!i) + str_append(&res, "No matches found.\n"); + return res; +} + +static void search_conf(void) +{ + struct symbol **sym_arr; + struct gstr res; + +again: + switch (dialog_inputbox("Search Configuration Parameter", + "Enter Keyword", 10, 75, + NULL)) { + case 0: + break; + case 1: + show_helptext("Search Configuration", search_help); + goto again; + default: + return; + } + + sym_arr = sym_re_search(dialog_input_result); + res = get_relations_str(sym_arr); + free(sym_arr); + show_textbox("Search Results", str_get(&res), 0, 0); + str_free(&res); +} + +static void build_conf(struct menu *menu) +{ + struct symbol *sym; + struct property *prop; + struct menu *child; + int type, tmp, doint = 2; + tristate val; + char ch; + + if (!menu_is_visible(menu)) + return; + + sym = menu->sym; + prop = menu->prompt; + if (!sym) { + if (prop && menu != current_menu) { + const char *prompt = menu_get_prompt(menu); + switch (prop->type) { + case P_MENU: + child_count++; + cmake(); + cprint_tag("m%p", menu); + + if (single_menu_mode) { + cprint_name("%s%*c%s", + menu->data ? "-->" : "++>", + indent + 1, ' ', prompt); + } else { + cprint_name(" %*c%s --->", indent + 1, ' ', prompt); + } + + if (single_menu_mode && menu->data) + goto conf_childs; + return; + default: + if (prompt) { + child_count++; + cmake(); + cprint_tag(":%p", menu); + cprint_name("---%*c%s", indent + 1, ' ', prompt); + } + } + } else + doint = 0; + goto conf_childs; + } + + cmake(); + type = sym_get_type(sym); + if (sym_is_choice(sym)) { + struct symbol *def_sym = sym_get_choice_value(sym); + struct menu *def_menu = NULL; + + child_count++; + for (child = menu->list; child; child = child->next) { + if (menu_is_visible(child) && child->sym == def_sym) + def_menu = child; + } + + val = sym_get_tristate_value(sym); + if (sym_is_changable(sym)) { + cprint_tag("t%p", menu); + switch (type) { + case S_BOOLEAN: + cprint_name("[%c]", val == no ? ' ' : '*'); + break; + case S_TRISTATE: + switch (val) { + case yes: ch = '*'; break; + case mod: ch = 'M'; break; + default: ch = ' '; break; + } + cprint_name("<%c>", ch); + break; + } + } else { + cprint_tag("%c%p", def_menu ? 't' : ':', menu); + cprint_name(" "); + } + + cprint_name("%*c%s", indent + 1, ' ', menu_get_prompt(menu)); + if (val == yes) { + if (def_menu) { + cprint_name(" (%s)", menu_get_prompt(def_menu)); + cprint_name(" --->"); + if (def_menu->list) { + indent += 2; + build_conf(def_menu); + indent -= 2; + } + } + return; + } + } else { + if (menu == current_menu) { + cprint_tag(":%p", menu); + cprint_name("---%*c%s", indent + 1, ' ', menu_get_prompt(menu)); + goto conf_childs; + } + child_count++; + val = sym_get_tristate_value(sym); + if (sym_is_choice_value(sym) && val == yes) { + cprint_tag(":%p", menu); + cprint_name(" "); + } else { + switch (type) { + case S_BOOLEAN: + cprint_tag("t%p", menu); + if (sym_is_changable(sym)) + cprint_name("[%c]", val == no ? ' ' : '*'); + else + cprint_name("---"); + break; + case S_TRISTATE: + cprint_tag("t%p", menu); + switch (val) { + case yes: ch = '*'; break; + case mod: ch = 'M'; break; + default: ch = ' '; break; + } + if (sym_is_changable(sym)) + cprint_name("<%c>", ch); + else + cprint_name("---"); + break; + default: + cprint_tag("s%p", menu); + tmp = cprint_name("(%s)", sym_get_string_value(sym)); + tmp = indent - tmp + 4; + if (tmp < 0) + tmp = 0; + cprint_name("%*c%s%s", tmp, ' ', menu_get_prompt(menu), + (sym_has_value(sym) || !sym_is_changable(sym)) ? + "" : " (NEW)"); + goto conf_childs; + } + } + cprint_name("%*c%s%s", indent + 1, ' ', menu_get_prompt(menu), + (sym_has_value(sym) || !sym_is_changable(sym)) ? + "" : " (NEW)"); + if (menu->prompt->type == P_MENU) { + cprint_name(" --->"); + return; + } + } + +conf_childs: + indent += doint; + for (child = menu->list; child; child = child->next) + build_conf(child); + indent -= doint; +} + +static void conf(struct menu *menu) +{ + struct dialog_list_item *active_item = NULL; + struct menu *submenu; + const char *prompt = menu_get_prompt(menu); + struct symbol *sym; + char active_entry[40]; + int stat, type; + + unlink("lxdialog.scrltmp"); + active_entry[0] = 0; + while (1) { + indent = 0; + child_count = 0; + current_menu = menu; + cdone(); cinit(); + build_conf(menu); + if (!child_count) + break; + if (menu == &rootmenu) { + cmake(); cprint_tag(":"); cprint_name("--- "); + cmake(); cprint_tag("L"); cprint_name("Load an Alternate Configuration File"); + cmake(); cprint_tag("S"); cprint_name("Save Configuration to an Alternate File"); + } + dialog_clear(); + stat = dialog_menu(prompt ? prompt : "Main Menu", + menu_instructions, rows, cols, rows - 10, + active_entry, item_no, items); + if (stat < 0) + return; + + if (stat == 1 || stat == 255) + break; + + active_item = first_sel_item(item_no, items); + if (!active_item) + continue; + active_item->selected = 0; + strncpy(active_entry, active_item->tag, sizeof(active_entry)); + active_entry[sizeof(active_entry)-1] = 0; + type = active_entry[0]; + if (!type) + continue; + + sym = NULL; + submenu = NULL; + if (sscanf(active_entry + 1, "%p", &submenu) == 1) + sym = submenu->sym; + + switch (stat) { + case 0: + switch (type) { + case 'm': + if (single_menu_mode) + submenu->data = (void *) (long) !submenu->data; + else + conf(submenu); + break; + case 't': + if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) + conf_choice(submenu); + else if (submenu->prompt->type == P_MENU) + conf(submenu); + break; + case 's': + conf_string(submenu); + break; + case 'L': + conf_load(); + break; + case 'S': + conf_save(); + break; + } + break; + case 2: + if (sym) + show_help(submenu); + else + show_helptext("README", mconf_readme); + break; + case 3: + if (type == 't') { + if (sym_set_tristate_value(sym, yes)) + break; + if (sym_set_tristate_value(sym, mod)) + show_textbox(NULL, setmod_text, 6, 74); + } + break; + case 4: + if (type == 't') + sym_set_tristate_value(sym, no); + break; + case 5: + if (type == 't') + sym_set_tristate_value(sym, mod); + break; + case 6: + if (type == 't') + sym_toggle_tristate_value(sym); + else if (type == 'm') + conf(submenu); + break; + case 7: + search_conf(); + break; + } + } +} + +static void show_textbox(const char *title, const char *text, int r, int c) +{ + int fd; + + fd = creat(".help.tmp", 0777); + write(fd, text, strlen(text)); + close(fd); + show_file(".help.tmp", title, r, c); + unlink(".help.tmp"); +} + +static void show_helptext(const char *title, const char *text) +{ + show_textbox(title, text, 0, 0); +} + +static void show_help(struct menu *menu) +{ + struct gstr help = str_new(); + struct symbol *sym = menu->sym; + + if (sym->help) + { + if (sym->name) { + str_printf(&help, "%s:\n\n", sym->name); + str_append(&help, sym->help); + str_append(&help, "\n"); + } + } else { + str_append(&help, nohelp_text); + } + get_symbol_str(&help, sym); + show_helptext(menu_get_prompt(menu), str_get(&help)); + str_free(&help); +} + +static void show_file(const char *filename, const char *title, int r, int c) +{ + while (dialog_textbox(title, filename, r ? r : rows, c ? c : cols) < 0) + ; +} + +static void conf_choice(struct menu *menu) +{ + const char *prompt = menu_get_prompt(menu); + struct menu *child; + struct symbol *active; + + active = sym_get_choice_value(menu->sym); + while (1) { + current_menu = menu; + cdone(); cinit(); + for (child = menu->list; child; child = child->next) { + if (!menu_is_visible(child)) + continue; + cmake(); + cprint_tag("%p", child); + cprint_name("%s", menu_get_prompt(child)); + if (child->sym == sym_get_choice_value(menu->sym)) + items[item_no - 1]->selected = 1; /* ON */ + else if (child->sym == active) + items[item_no - 1]->selected = 2; /* SELECTED */ + else + items[item_no - 1]->selected = 0; /* OFF */ + } + + switch (dialog_checklist(prompt ? prompt : "Main Menu", + radiolist_instructions, 15, 70, 6, + item_no, items, FLAG_RADIO)) { + case 0: + if (sscanf(first_sel_item(item_no, items)->tag, "%p", &child) != 1) + break; + sym_set_tristate_value(child->sym, yes); + return; + case 1: + if (sscanf(first_sel_item(item_no, items)->tag, "%p", &child) == 1) { + show_help(child); + active = child->sym; + } else + show_help(menu); + break; + case 255: + return; + } + } +} + +static void conf_string(struct menu *menu) +{ + const char *prompt = menu_get_prompt(menu); + + while (1) { + char *heading; + + switch (sym_get_type(menu->sym)) { + case S_INT: + heading = (char *) inputbox_instructions_int; + break; + case S_HEX: + heading = (char *) inputbox_instructions_hex; + break; + case S_STRING: + heading = (char *) inputbox_instructions_string; + break; + default: + heading = "Internal mconf error!"; + /* panic? */; + } + + switch (dialog_inputbox(prompt ? prompt : "Main Menu", + heading, 10, 75, + sym_get_string_value(menu->sym))) { + case 0: + if (sym_set_string_value(menu->sym, dialog_input_result)) + return; + show_textbox(NULL, "You have made an invalid entry.", 5, 43); + break; + case 1: + show_help(menu); + break; + case 255: + return; + } + } +} + +static void conf_load(void) +{ + while (1) { + switch (dialog_inputbox(NULL, load_config_text, 11, 55, + filename)) { + case 0: + if (!dialog_input_result[0]) + return; + if (!conf_read(dialog_input_result)) + return; + show_textbox(NULL, "File does not exist!", 5, 38); + break; + case 1: + show_helptext("Load Alternate Configuration", load_config_help); + break; + case 255: + return; + } + } +} + +static void conf_save(void) +{ + while (1) { + switch (dialog_inputbox(NULL, save_config_text, 11, 55, + filename)) { + case 0: + if (!dialog_input_result[0]) + return; + if (!conf_write(dialog_input_result)) + return; + show_textbox(NULL, "Can't create file! Probably a nonexistent directory.", 5, 60); + break; + case 1: + show_helptext("Save Alternate Configuration", save_config_help); + break; + case 255: + return; + } + } +} + +static void conf_cleanup(void) +{ + tcsetattr(1, TCSAFLUSH, &ios_org); + unlink(".help.tmp"); +} + +static void winch_handler(int sig) +{ + struct winsize ws; + + if (ioctl(1, TIOCGWINSZ, &ws) == -1) { + rows = 24; + cols = 80; + } else { + rows = ws.ws_row; + cols = ws.ws_col; + } + + if (rows < 19 || cols < 80) { + end_dialog(); + fprintf(stderr, "Your display is too small to run Menuconfig!\n"); + fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); + exit(1); + } + + rows -= 4; + cols -= 5; + +} + +int main(int ac, char **av) +{ + struct symbol *sym; + char *mode; + int stat; + + conf_parse(av[1]); + conf_read(NULL); + + sym = sym_lookup("VERSION", 0); + sym_calc_value(sym); + snprintf(menu_backtitle, 128, "JHALFS v%s Configuration", + sym_get_string_value(sym)); + + mode = getenv("MENUCONFIG_MODE"); + if (mode) { + if (!strcasecmp(mode, "single_menu")) + single_menu_mode = 1; + } + + tcgetattr(1, &ios_org); + atexit(conf_cleanup); + init_wsize(); + init_dialog(); + signal(SIGWINCH, winch_handler); + conf(&rootmenu); + end_dialog(); + + /* Restart dialog to act more like when lxdialog was still separate */ + init_dialog(); + do { + stat = dialog_yesno(NULL, + "Do you wish to save your new JHALFS configuration?", 5, 60); + } while (stat < 0); + end_dialog(); + + if (stat == 0) { + conf_write(NULL); + printf("\n" + "*** End of JHALFS configuration.\n"); + } else + printf("\n\nYour JHALFS configuration changes were NOT saved.\n\n"); + + return 0; +} diff --git a/2.3/menu/menu.c b/2.3/menu/menu.c new file mode 100644 index 0000000..0c13156 --- /dev/null +++ b/2.3/menu/menu.c @@ -0,0 +1,390 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +struct menu rootmenu; +static struct menu **last_entry_ptr; + +struct file *file_list; +struct file *current_file; + +static void menu_warn(struct menu *menu, const char *fmt, ...) +{ + va_list ap; + va_start(ap, fmt); + fprintf(stderr, "%s:%d:warning: ", menu->file->name, menu->lineno); + vfprintf(stderr, fmt, ap); + fprintf(stderr, "\n"); + va_end(ap); +} + +static void prop_warn(struct property *prop, const char *fmt, ...) +{ + va_list ap; + va_start(ap, fmt); + fprintf(stderr, "%s:%d:warning: ", prop->file->name, prop->lineno); + vfprintf(stderr, fmt, ap); + fprintf(stderr, "\n"); + va_end(ap); +} + +void menu_init(void) +{ + current_entry = current_menu = &rootmenu; + last_entry_ptr = &rootmenu.list; +} + +void menu_add_entry(struct symbol *sym) +{ + struct menu *menu; + + menu = malloc(sizeof(*menu)); + memset(menu, 0, sizeof(*menu)); + menu->sym = sym; + menu->parent = current_menu; + menu->file = current_file; + menu->lineno = zconf_lineno(); + + *last_entry_ptr = menu; + last_entry_ptr = &menu->next; + current_entry = menu; +} + +void menu_end_entry(void) +{ +} + +void menu_add_menu(void) +{ + current_menu = current_entry; + last_entry_ptr = ¤t_entry->list; +} + +void menu_end_menu(void) +{ + last_entry_ptr = ¤t_menu->next; + current_menu = current_menu->parent; +} + +struct expr *menu_check_dep(struct expr *e) +{ + if (!e) + return e; + + switch (e->type) { + case E_NOT: + e->left.expr = menu_check_dep(e->left.expr); + break; + case E_OR: + case E_AND: + e->left.expr = menu_check_dep(e->left.expr); + e->right.expr = menu_check_dep(e->right.expr); + break; + case E_SYMBOL: + /* change 'm' into 'm' && MODULES */ + if (e->left.sym == &symbol_mod) + return expr_alloc_and(e, expr_alloc_symbol(modules_sym)); + break; + default: + break; + } + return e; +} + +void menu_add_dep(struct expr *dep) +{ + current_entry->dep = expr_alloc_and(current_entry->dep, menu_check_dep(dep)); +} + +void menu_set_type(int type) +{ + struct symbol *sym = current_entry->sym; + + if (sym->type == type) + return; + if (sym->type == S_UNKNOWN) { + sym->type = type; + return; + } + menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'\n", + sym->name ? sym->name : "", + sym_type_name(sym->type), sym_type_name(type)); +} + +struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep) +{ + struct property *prop = prop_alloc(type, current_entry->sym); + + prop->menu = current_entry; + prop->text = prompt; + prop->expr = expr; + prop->visible.expr = menu_check_dep(dep); + + if (prompt) { + if (current_entry->prompt) + menu_warn(current_entry, "prompt redefined\n"); + current_entry->prompt = prop; + } + + return prop; +} + +void menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep) +{ + menu_add_prop(type, prompt, NULL, dep); +} + +void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep) +{ + menu_add_prop(type, NULL, expr, dep); +} + +void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep) +{ + menu_add_prop(type, NULL, expr_alloc_symbol(sym), dep); +} + +void sym_check_prop(struct symbol *sym) +{ + struct property *prop; + struct symbol *sym2; + for (prop = sym->prop; prop; prop = prop->next) { + switch (prop->type) { + case P_DEFAULT: + if ((sym->type == S_STRING || sym->type == S_INT || sym->type == S_HEX) && + prop->expr->type != E_SYMBOL) + prop_warn(prop, + "default for config symbol '%'" + " must be a single symbol", sym->name); + break; + case P_SELECT: + sym2 = prop_get_symbol(prop); + if (sym->type != S_BOOLEAN && sym->type != S_TRISTATE) + prop_warn(prop, + "config symbol '%s' uses select, but is " + "not boolean or tristate", sym->name); + else if (sym2->type == S_UNKNOWN) + prop_warn(prop, + "'select' used by config symbol '%s' " + "refer to undefined symbol '%s'", + sym->name, sym2->name); + else if (sym2->type != S_BOOLEAN && sym2->type != S_TRISTATE) + prop_warn(prop, + "'%s' has wrong type. 'select' only " + "accept arguments of boolean and " + "tristate type", sym2->name); + break; + case P_RANGE: + if (sym->type != S_INT && sym->type != S_HEX) + prop_warn(prop, "range is only allowed " + "for int or hex symbols"); + if (!sym_string_valid(sym, prop->expr->left.sym->name) || + !sym_string_valid(sym, prop->expr->right.sym->name)) + prop_warn(prop, "range is invalid"); + break; + default: + ; + } + } +} + +void menu_finalize(struct menu *parent) +{ + struct menu *menu, *last_menu; + struct symbol *sym; + struct property *prop; + struct expr *parentdep, *basedep, *dep, *dep2, **ep; + + sym = parent->sym; + if (parent->list) { + if (sym && sym_is_choice(sym)) { + /* find the first choice value and find out choice type */ + for (menu = parent->list; menu; menu = menu->next) { + if (menu->sym) { + current_entry = parent; + menu_set_type(menu->sym->type); + current_entry = menu; + menu_set_type(sym->type); + break; + } + } + parentdep = expr_alloc_symbol(sym); + } else if (parent->prompt) + parentdep = parent->prompt->visible.expr; + else + parentdep = parent->dep; + + for (menu = parent->list; menu; menu = menu->next) { + basedep = expr_transform(menu->dep); + basedep = expr_alloc_and(expr_copy(parentdep), basedep); + basedep = expr_eliminate_dups(basedep); + menu->dep = basedep; + if (menu->sym) + prop = menu->sym->prop; + else + prop = menu->prompt; + for (; prop; prop = prop->next) { + if (prop->menu != menu) + continue; + dep = expr_transform(prop->visible.expr); + dep = expr_alloc_and(expr_copy(basedep), dep); + dep = expr_eliminate_dups(dep); + if (menu->sym && menu->sym->type != S_TRISTATE) + dep = expr_trans_bool(dep); + prop->visible.expr = dep; + if (prop->type == P_SELECT) { + struct symbol *es = prop_get_symbol(prop); + es->rev_dep.expr = expr_alloc_or(es->rev_dep.expr, + expr_alloc_and(expr_alloc_symbol(menu->sym), expr_copy(dep))); + } + } + } + for (menu = parent->list; menu; menu = menu->next) + menu_finalize(menu); + } else if (sym) { + basedep = parent->prompt ? parent->prompt->visible.expr : NULL; + basedep = expr_trans_compare(basedep, E_UNEQUAL, &symbol_no); + basedep = expr_eliminate_dups(expr_transform(basedep)); + last_menu = NULL; + for (menu = parent->next; menu; menu = menu->next) { + dep = menu->prompt ? menu->prompt->visible.expr : menu->dep; + if (!expr_contains_symbol(dep, sym)) + break; + if (expr_depends_symbol(dep, sym)) + goto next; + dep = expr_trans_compare(dep, E_UNEQUAL, &symbol_no); + dep = expr_eliminate_dups(expr_transform(dep)); + dep2 = expr_copy(basedep); + expr_eliminate_eq(&dep, &dep2); + expr_free(dep); + if (!expr_is_yes(dep2)) { + expr_free(dep2); + break; + } + expr_free(dep2); + next: + menu_finalize(menu); + menu->parent = parent; + last_menu = menu; + } + if (last_menu) { + parent->list = parent->next; + parent->next = last_menu->next; + last_menu->next = NULL; + } + } + for (menu = parent->list; menu; menu = menu->next) { + if (sym && sym_is_choice(sym) && menu->sym) { + menu->sym->flags |= SYMBOL_CHOICEVAL; + if (!menu->prompt) + menu_warn(menu, "choice value must have a prompt"); + for (prop = menu->sym->prop; prop; prop = prop->next) { + if (prop->type == P_PROMPT && prop->menu != menu) { + prop_warn(prop, "choice values " + "currently only support a " + "single prompt"); + } + if (prop->type == P_DEFAULT) + prop_warn(prop, "defaults for choice " + "values not supported"); + } + current_entry = menu; + menu_set_type(sym->type); + menu_add_symbol(P_CHOICE, sym, NULL); + prop = sym_get_choice_prop(sym); + for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr) + ; + *ep = expr_alloc_one(E_CHOICE, NULL); + (*ep)->right.sym = menu->sym; + } + if (menu->list && (!menu->prompt || !menu->prompt->text)) { + for (last_menu = menu->list; ; last_menu = last_menu->next) { + last_menu->parent = parent; + if (!last_menu->next) + break; + } + last_menu->next = menu->next; + menu->next = menu->list; + menu->list = NULL; + } + } + + if (sym && !(sym->flags & SYMBOL_WARNED)) { + if (sym->type == S_UNKNOWN) + menu_warn(parent, "config symbol defined " + "without type\n"); + + if (sym_is_choice(sym) && !parent->prompt) + menu_warn(parent, "choice must have a prompt\n"); + + /* Check properties connected to this symbol */ + sym_check_prop(sym); + sym->flags |= SYMBOL_WARNED; + } + + if (sym && !sym_is_optional(sym) && parent->prompt) { + sym->rev_dep.expr = expr_alloc_or(sym->rev_dep.expr, + expr_alloc_and(parent->prompt->visible.expr, + expr_alloc_symbol(&symbol_mod))); + } +} + +bool menu_is_visible(struct menu *menu) +{ + struct menu *child; + struct symbol *sym; + tristate visible; + + if (!menu->prompt) + return false; + sym = menu->sym; + if (sym) { + sym_calc_value(sym); + visible = menu->prompt->visible.tri; + } else + visible = menu->prompt->visible.tri = expr_calc_value(menu->prompt->visible.expr); + + if (visible != no) + return true; + if (!sym || sym_get_tristate_value(menu->sym) == no) + return false; + + for (child = menu->list; child; child = child->next) + if (menu_is_visible(child)) + return true; + return false; +} + +const char *menu_get_prompt(struct menu *menu) +{ + if (menu->prompt) + return menu->prompt->text; + else if (menu->sym) + return menu->sym->name; + return NULL; +} + +struct menu *menu_get_root_menu(struct menu *menu) +{ + return &rootmenu; +} + +struct menu *menu_get_parent_menu(struct menu *menu) +{ + enum prop_type type; + + for (; menu != &rootmenu; menu = menu->parent) { + type = menu->prompt ? menu->prompt->type : 0; + if (type == P_MENU) + break; + } + return menu; +} + diff --git a/2.3/menu/symbol.c b/2.3/menu/symbol.c new file mode 100644 index 0000000..ea62972 --- /dev/null +++ b/2.3/menu/symbol.c @@ -0,0 +1,809 @@ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +struct symbol symbol_yes = { + .name = "y", + .curr = { "y", yes }, + .flags = SYMBOL_YES|SYMBOL_VALID, +}, symbol_mod = { + .name = "m", + .curr = { "m", mod }, + .flags = SYMBOL_MOD|SYMBOL_VALID, +}, symbol_no = { + .name = "n", + .curr = { "n", no }, + .flags = SYMBOL_NO|SYMBOL_VALID, +}, symbol_empty = { + .name = "", + .curr = { "", no }, + .flags = SYMBOL_VALID, +}; + +int sym_change_count; +struct symbol *modules_sym; +tristate modules_val; + +void sym_add_default(struct symbol *sym, const char *def) +{ + struct property *prop = prop_alloc(P_DEFAULT, sym); + + prop->expr = expr_alloc_symbol(sym_lookup(def, 1)); +} + +void sym_init(void) +{ + struct symbol *sym; + char *p; + static bool inited = false; + + if (inited) + return; + inited = true; + + sym = sym_lookup("VERSION", 0); + sym->type = S_STRING; + sym->flags |= SYMBOL_AUTO; + p = getenv("VERSION"); + if (p) + sym_add_default(sym, p); + + sym = sym_lookup("TARGET_ARCH", 0); + sym->type = S_STRING; + sym->flags |= SYMBOL_AUTO; + p = getenv("TARGET_ARCH"); + if (p) + sym_add_default(sym, p); + +} + +enum symbol_type sym_get_type(struct symbol *sym) +{ + enum symbol_type type = sym->type; + + if (type == S_TRISTATE) { + if (sym_is_choice_value(sym) && sym->visible == yes) + type = S_BOOLEAN; + else if (modules_val == no) + type = S_BOOLEAN; + } + return type; +} + +const char *sym_type_name(enum symbol_type type) +{ + switch (type) { + case S_BOOLEAN: + return "boolean"; + case S_TRISTATE: + return "tristate"; + case S_INT: + return "integer"; + case S_HEX: + return "hex"; + case S_STRING: + return "string"; + case S_UNKNOWN: + return "unknown"; + case S_OTHER: + break; + } + return "???"; +} + +struct property *sym_get_choice_prop(struct symbol *sym) +{ + struct property *prop; + + for_all_choices(sym, prop) + return prop; + return NULL; +} + +struct property *sym_get_default_prop(struct symbol *sym) +{ + struct property *prop; + + for_all_defaults(sym, prop) { + prop->visible.tri = expr_calc_value(prop->visible.expr); + if (prop->visible.tri != no) + return prop; + } + return NULL; +} + +struct property *sym_get_range_prop(struct symbol *sym) +{ + struct property *prop; + + for_all_properties(sym, prop, P_RANGE) { + prop->visible.tri = expr_calc_value(prop->visible.expr); + if (prop->visible.tri != no) + return prop; + } + return NULL; +} + +static void sym_calc_visibility(struct symbol *sym) +{ + struct property *prop; + tristate tri; + + /* any prompt visible? */ + tri = no; + for_all_prompts(sym, prop) { + prop->visible.tri = expr_calc_value(prop->visible.expr); + tri = E_OR(tri, prop->visible.tri); + } + if (tri == mod && (sym->type != S_TRISTATE || modules_val == no)) + tri = yes; + if (sym->visible != tri) { + sym->visible = tri; + sym_set_changed(sym); + } + if (sym_is_choice_value(sym)) + return; + tri = no; + if (sym->rev_dep.expr) + tri = expr_calc_value(sym->rev_dep.expr); + if (tri == mod && sym_get_type(sym) == S_BOOLEAN) + tri = yes; + if (sym->rev_dep.tri != tri) { + sym->rev_dep.tri = tri; + sym_set_changed(sym); + } +} + +static struct symbol *sym_calc_choice(struct symbol *sym) +{ + struct symbol *def_sym; + struct property *prop; + struct expr *e; + + /* is the user choice visible? */ + def_sym = sym->user.val; + if (def_sym) { + sym_calc_visibility(def_sym); + if (def_sym->visible != no) + return def_sym; + } + + /* any of the defaults visible? */ + for_all_defaults(sym, prop) { + prop->visible.tri = expr_calc_value(prop->visible.expr); + if (prop->visible.tri == no) + continue; + def_sym = prop_get_symbol(prop); + sym_calc_visibility(def_sym); + if (def_sym->visible != no) + return def_sym; + } + + /* just get the first visible value */ + prop = sym_get_choice_prop(sym); + for (e = prop->expr; e; e = e->left.expr) { + def_sym = e->right.sym; + sym_calc_visibility(def_sym); + if (def_sym->visible != no) + return def_sym; + } + + /* no choice? reset tristate value */ + sym->curr.tri = no; + return NULL; +} + +void sym_calc_value(struct symbol *sym) +{ + struct symbol_value newval, oldval; + struct property *prop; + struct expr *e; + + if (!sym) + return; + + if (sym->flags & SYMBOL_VALID) + return; + sym->flags |= SYMBOL_VALID; + + oldval = sym->curr; + + switch (sym->type) { + case S_INT: + case S_HEX: + case S_STRING: + newval = symbol_empty.curr; + break; + case S_BOOLEAN: + case S_TRISTATE: + newval = symbol_no.curr; + break; + default: + sym->curr.val = sym->name; + sym->curr.tri = no; + return; + } + if (!sym_is_choice_value(sym)) + sym->flags &= ~SYMBOL_WRITE; + + sym_calc_visibility(sym); + + /* set default if recursively called */ + sym->curr = newval; + + switch (sym_get_type(sym)) { + case S_BOOLEAN: + case S_TRISTATE: + if (sym_is_choice_value(sym) && sym->visible == yes) { + prop = sym_get_choice_prop(sym); + newval.tri = (prop_get_symbol(prop)->curr.val == sym) ? yes : no; + } else if (E_OR(sym->visible, sym->rev_dep.tri) != no) { + sym->flags |= SYMBOL_WRITE; + if (sym_has_value(sym)) + newval.tri = sym->user.tri; + else if (!sym_is_choice(sym)) { + prop = sym_get_default_prop(sym); + if (prop) + newval.tri = expr_calc_value(prop->expr); + } + newval.tri = E_OR(E_AND(newval.tri, sym->visible), sym->rev_dep.tri); + } else if (!sym_is_choice(sym)) { + prop = sym_get_default_prop(sym); + if (prop) { + sym->flags |= SYMBOL_WRITE; + newval.tri = expr_calc_value(prop->expr); + } + } + if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN) + newval.tri = yes; + break; + case S_STRING: + case S_HEX: + case S_INT: + if (sym->visible != no) { + sym->flags |= SYMBOL_WRITE; + if (sym_has_value(sym)) { + newval.val = sym->user.val; + break; + } + } + prop = sym_get_default_prop(sym); + if (prop) { + struct symbol *ds = prop_get_symbol(prop); + if (ds) { + sym->flags |= SYMBOL_WRITE; + sym_calc_value(ds); + newval.val = ds->curr.val; + } + } + break; + default: + ; + } + + sym->curr = newval; + if (sym_is_choice(sym) && newval.tri == yes) + sym->curr.val = sym_calc_choice(sym); + + if (memcmp(&oldval, &sym->curr, sizeof(oldval))) + sym_set_changed(sym); + if (modules_sym == sym) + modules_val = modules_sym->curr.tri; + + if (sym_is_choice(sym)) { + int flags = sym->flags & (SYMBOL_CHANGED | SYMBOL_WRITE); + prop = sym_get_choice_prop(sym); + for (e = prop->expr; e; e = e->left.expr) { + e->right.sym->flags |= flags; + if (flags & SYMBOL_CHANGED) + sym_set_changed(e->right.sym); + } + } +} + +void sym_clear_all_valid(void) +{ + struct symbol *sym; + int i; + + for_all_symbols(i, sym) + sym->flags &= ~SYMBOL_VALID; + sym_change_count++; + if (modules_sym) + sym_calc_value(modules_sym); +} + +void sym_set_changed(struct symbol *sym) +{ + struct property *prop; + + sym->flags |= SYMBOL_CHANGED; + for (prop = sym->prop; prop; prop = prop->next) { + if (prop->menu) + prop->menu->flags |= MENU_CHANGED; + } +} + +void sym_set_all_changed(void) +{ + struct symbol *sym; + int i; + + for_all_symbols(i, sym) + sym_set_changed(sym); +} + +bool sym_tristate_within_range(struct symbol *sym, tristate val) +{ + int type = sym_get_type(sym); + + if (sym->visible == no) + return false; + + if (type != S_BOOLEAN && type != S_TRISTATE) + return false; + + if (type == S_BOOLEAN && val == mod) + return false; + if (sym->visible <= sym->rev_dep.tri) + return false; + if (sym_is_choice_value(sym) && sym->visible == yes) + return val == yes; + return val >= sym->rev_dep.tri && val <= sym->visible; +} + +bool sym_set_tristate_value(struct symbol *sym, tristate val) +{ + tristate oldval = sym_get_tristate_value(sym); + + if (oldval != val && !sym_tristate_within_range(sym, val)) + return false; + + if (sym->flags & SYMBOL_NEW) { + sym->flags &= ~SYMBOL_NEW; + sym_set_changed(sym); + } + if (sym_is_choice_value(sym) && val == yes) { + struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym)); + + cs->user.val = sym; + cs->flags &= ~SYMBOL_NEW; + } + + sym->user.tri = val; + if (oldval != val) { + sym_clear_all_valid(); + if (sym == modules_sym) + sym_set_all_changed(); + } + + return true; +} + +tristate sym_toggle_tristate_value(struct symbol *sym) +{ + tristate oldval, newval; + + oldval = newval = sym_get_tristate_value(sym); + do { + switch (newval) { + case no: + newval = mod; + break; + case mod: + newval = yes; + break; + case yes: + newval = no; + break; + } + if (sym_set_tristate_value(sym, newval)) + break; + } while (oldval != newval); + return newval; +} + +bool sym_string_valid(struct symbol *sym, const char *str) +{ + signed char ch; + + switch (sym->type) { + case S_STRING: + return true; + case S_INT: + ch = *str++; + if (ch == '-') + ch = *str++; + if (!isdigit(ch)) + return false; + if (ch == '0' && *str != 0) + return false; + while ((ch = *str++)) { + if (!isdigit(ch)) + return false; + } + return true; + case S_HEX: + if (str[0] == '0' && (str[1] == 'x' || str[1] == 'X')) + str += 2; + ch = *str++; + do { + if (!isxdigit(ch)) + return false; + } while ((ch = *str++)); + return true; + case S_BOOLEAN: + case S_TRISTATE: + switch (str[0]) { + case 'y': case 'Y': + case 'm': case 'M': + case 'n': case 'N': + return true; + } + return false; + default: + return false; + } +} + +bool sym_string_within_range(struct symbol *sym, const char *str) +{ + struct property *prop; + int val; + + switch (sym->type) { + case S_STRING: + return sym_string_valid(sym, str); + case S_INT: + if (!sym_string_valid(sym, str)) + return false; + prop = sym_get_range_prop(sym); + if (!prop) + return true; + val = strtol(str, NULL, 10); + return val >= strtol(prop->expr->left.sym->name, NULL, 10) && + val <= strtol(prop->expr->right.sym->name, NULL, 10); + case S_HEX: + if (!sym_string_valid(sym, str)) + return false; + prop = sym_get_range_prop(sym); + if (!prop) + return true; + val = strtol(str, NULL, 16); + return val >= strtol(prop->expr->left.sym->name, NULL, 16) && + val <= strtol(prop->expr->right.sym->name, NULL, 16); + case S_BOOLEAN: + case S_TRISTATE: + switch (str[0]) { + case 'y': case 'Y': + return sym_tristate_within_range(sym, yes); + case 'm': case 'M': + return sym_tristate_within_range(sym, mod); + case 'n': case 'N': + return sym_tristate_within_range(sym, no); + } + return false; + default: + return false; + } +} + +bool sym_set_string_value(struct symbol *sym, const char *newval) +{ + const char *oldval; + char *val; + int size; + + switch (sym->type) { + case S_BOOLEAN: + case S_TRISTATE: + switch (newval[0]) { + case 'y': case 'Y': + return sym_set_tristate_value(sym, yes); + case 'm': case 'M': + return sym_set_tristate_value(sym, mod); + case 'n': case 'N': + return sym_set_tristate_value(sym, no); + } + return false; + default: + ; + } + + if (!sym_string_within_range(sym, newval)) + return false; + + if (sym->flags & SYMBOL_NEW) { + sym->flags &= ~SYMBOL_NEW; + sym_set_changed(sym); + } + + oldval = sym->user.val; + size = strlen(newval) + 1; + if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) { + size += 2; + sym->user.val = val = malloc(size); + *val++ = '0'; + *val++ = 'x'; + } else if (!oldval || strcmp(oldval, newval)) + sym->user.val = val = malloc(size); + else + return true; + + strcpy(val, newval); + free((void *)oldval); + sym_clear_all_valid(); + + return true; +} + +const char *sym_get_string_value(struct symbol *sym) +{ + tristate val; + + switch (sym->type) { + case S_BOOLEAN: + case S_TRISTATE: + val = sym_get_tristate_value(sym); + switch (val) { + case no: + return "n"; + case mod: + return "m"; + case yes: + return "y"; + } + break; + default: + ; + } + return (const char *)sym->curr.val; +} + +bool sym_is_changable(struct symbol *sym) +{ + return sym->visible > sym->rev_dep.tri; +} + +struct symbol *sym_lookup(const char *name, int isconst) +{ + struct symbol *symbol; + const char *ptr; + char *new_name; + int hash = 0; + + if (name) { + if (name[0] && !name[1]) { + switch (name[0]) { + case 'y': return &symbol_yes; + case 'm': return &symbol_mod; + case 'n': return &symbol_no; + } + } + for (ptr = name; *ptr; ptr++) + hash += *ptr; + hash &= 0xff; + + for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { + if (!strcmp(symbol->name, name)) { + if ((isconst && symbol->flags & SYMBOL_CONST) || + (!isconst && !(symbol->flags & SYMBOL_CONST))) + return symbol; + } + } + new_name = strdup(name); + } else { + new_name = NULL; + hash = 256; + } + + symbol = malloc(sizeof(*symbol)); + memset(symbol, 0, sizeof(*symbol)); + symbol->name = new_name; + symbol->type = S_UNKNOWN; + symbol->flags = SYMBOL_NEW; + if (isconst) + symbol->flags |= SYMBOL_CONST; + + symbol->next = symbol_hash[hash]; + symbol_hash[hash] = symbol; + + return symbol; +} + +struct symbol *sym_find(const char *name) +{ + struct symbol *symbol = NULL; + const char *ptr; + int hash = 0; + + if (!name) + return NULL; + + if (name[0] && !name[1]) { + switch (name[0]) { + case 'y': return &symbol_yes; + case 'm': return &symbol_mod; + case 'n': return &symbol_no; + } + } + for (ptr = name; *ptr; ptr++) + hash += *ptr; + hash &= 0xff; + + for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { + if (!strcmp(symbol->name, name) && + !(symbol->flags & SYMBOL_CONST)) + break; + } + + return symbol; +} + +struct symbol **sym_re_search(const char *pattern) +{ + struct symbol *sym, **sym_arr = NULL; + int i, cnt, size; + regex_t re; + + cnt = size = 0; + /* Skip if empty */ + if (strlen(pattern) == 0) + return NULL; + if (regcomp(&re, pattern, REG_EXTENDED|REG_NOSUB|REG_ICASE)) + return NULL; + + for_all_symbols(i, sym) { + if (sym->flags & SYMBOL_CONST || !sym->name) + continue; + if (regexec(&re, sym->name, 0, NULL, 0)) + continue; + if (cnt + 1 >= size) { + void *tmp = sym_arr; + size += 16; + sym_arr = realloc(sym_arr, size * sizeof(struct symbol *)); + if (!sym_arr) { + free(tmp); + return NULL; + } + } + sym_arr[cnt++] = sym; + } + if (sym_arr) + sym_arr[cnt] = NULL; + regfree(&re); + + return sym_arr; +} + + +struct symbol *sym_check_deps(struct symbol *sym); + +static struct symbol *sym_check_expr_deps(struct expr *e) +{ + struct symbol *sym; + + if (!e) + return NULL; + switch (e->type) { + case E_OR: + case E_AND: + sym = sym_check_expr_deps(e->left.expr); + if (sym) + return sym; + return sym_check_expr_deps(e->right.expr); + case E_NOT: + return sym_check_expr_deps(e->left.expr); + case E_EQUAL: + case E_UNEQUAL: + sym = sym_check_deps(e->left.sym); + if (sym) + return sym; + return sym_check_deps(e->right.sym); + case E_SYMBOL: + return sym_check_deps(e->left.sym); + default: + break; + } + printf("Oops! How to check %d?\n", e->type); + return NULL; +} + +struct symbol *sym_check_deps(struct symbol *sym) +{ + struct symbol *sym2; + struct property *prop; + + if (sym->flags & SYMBOL_CHECK_DONE) + return NULL; + if (sym->flags & SYMBOL_CHECK) { + printf("Warning! Found recursive dependency: %s", sym->name); + return sym; + } + + sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); + sym2 = sym_check_expr_deps(sym->rev_dep.expr); + if (sym2) + goto out; + + for (prop = sym->prop; prop; prop = prop->next) { + if (prop->type == P_CHOICE || prop->type == P_SELECT) + continue; + sym2 = sym_check_expr_deps(prop->visible.expr); + if (sym2) + goto out; + if (prop->type != P_DEFAULT || sym_is_choice(sym)) + continue; + sym2 = sym_check_expr_deps(prop->expr); + if (sym2) + goto out; + } +out: + if (sym2) + printf(" %s", sym->name); + sym->flags &= ~SYMBOL_CHECK; + return sym2; +} + +struct property *prop_alloc(enum prop_type type, struct symbol *sym) +{ + struct property *prop; + struct property **propp; + + prop = malloc(sizeof(*prop)); + memset(prop, 0, sizeof(*prop)); + prop->type = type; + prop->sym = sym; + prop->file = current_file; + prop->lineno = zconf_lineno(); + + /* append property to the prop list of symbol */ + if (sym) { + for (propp = &sym->prop; *propp; propp = &(*propp)->next) + ; + *propp = prop; + } + + return prop; +} + +struct symbol *prop_get_symbol(struct property *prop) +{ + if (prop->expr && (prop->expr->type == E_SYMBOL || + prop->expr->type == E_CHOICE)) + return prop->expr->left.sym; + return NULL; +} + +const char *prop_get_type_name(enum prop_type type) +{ + switch (type) { + case P_PROMPT: + return "prompt"; + case P_COMMENT: + return "comment"; + case P_MENU: + return "menu"; + case P_DEFAULT: + return "default"; + case P_CHOICE: + return "choice"; + case P_SELECT: + return "select"; + case P_RANGE: + return "range"; + case P_UNKNOWN: + break; + } + return "unknown"; +} diff --git a/2.3/menu/util.c b/2.3/menu/util.c new file mode 100644 index 0000000..a72f5ea --- /dev/null +++ b/2.3/menu/util.c @@ -0,0 +1,109 @@ +/* + * Copyright (C) 2002-2005 Roman Zippel + * Copyright (C) 2002-2005 Sam Ravnborg + * + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include "lkc.h" + +/* file already present in list? If not add it */ +struct file *file_lookup(const char *name) +{ + struct file *file; + + for (file = file_list; file; file = file->next) { + if (!strcmp(name, file->name)) + return file; + } + + file = malloc(sizeof(*file)); + memset(file, 0, sizeof(*file)); + file->name = strdup(name); + file->next = file_list; + file_list = file; + return file; +} + +/* write a dependency file as used by kbuild to track dependencies */ +int file_write_dep(const char *name) +{ + struct file *file; + FILE *out; + + if (!name) + name = ".config.cmd"; + out = fopen(".config.tmp", "w"); + if (!out) + return 1; + fprintf(out, "deps_config := \\\n"); + for (file = file_list; file; file = file->next) { + if (file->next) + fprintf(out, "\t%s \\\n", file->name); + else + fprintf(out, "\t%s\n", file->name); + } + fprintf(out, "\n.config include/config.h: $(deps_config)\n\n$(deps_config):\n"); + fclose(out); + rename(".config.tmp", name); + return 0; +} + + +/* Allocate initial growable sting */ +struct gstr str_new(void) +{ + struct gstr gs; + gs.s = malloc(sizeof(char) * 64); + gs.len = 16; + strcpy(gs.s, "\0"); + return gs; +} + +/* Allocate and assign growable string */ +struct gstr str_assign(const char *s) +{ + struct gstr gs; + gs.s = strdup(s); + gs.len = strlen(s) + 1; + return gs; +} + +/* Free storage for growable string */ +void str_free(struct gstr *gs) +{ + if (gs->s) + free(gs->s); + gs->s = NULL; + gs->len = 0; +} + +/* Append to growable string */ +void str_append(struct gstr *gs, const char *s) +{ + size_t l = strlen(gs->s) + strlen(s) + 1; + if (l > gs->len) { + gs->s = realloc(gs->s, l); + gs->len = l; + } + strcat(gs->s, s); +} + +/* Append printf formatted string to growable string */ +void str_printf(struct gstr *gs, const char *fmt, ...) +{ + va_list ap; + char s[10000]; /* big enough... */ + va_start(ap, fmt); + vsnprintf(s, sizeof(s), fmt, ap); + str_append(gs, s); + va_end(ap); +} + +/* Retreive value of growable string */ +const char *str_get(struct gstr *gs) +{ + return gs->s; +} + diff --git a/2.3/menu/zconf.l b/2.3/menu/zconf.l new file mode 100644 index 0000000..55517b2 --- /dev/null +++ b/2.3/menu/zconf.l @@ -0,0 +1,366 @@ +%option backup nostdinit noyywrap never-interactive full ecs +%option 8bit backup nodefault perf-report perf-report +%x COMMAND HELP STRING PARAM +%{ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include + +#define LKC_DIRECT_LINK +#include "lkc.h" + +#define START_STRSIZE 16 + +char *text; +static char *text_ptr; +static int text_size, text_asize; + +struct buffer { + struct buffer *parent; + YY_BUFFER_STATE state; +}; + +struct buffer *current_buf; + +static int last_ts, first_ts; + +static void zconf_endhelp(void); +static struct buffer *zconf_endfile(void); + +void new_string(void) +{ + text = malloc(START_STRSIZE); + text_asize = START_STRSIZE; + text_ptr = text; + text_size = 0; + *text_ptr = 0; +} + +void append_string(const char *str, int size) +{ + int new_size = text_size + size + 1; + if (new_size > text_asize) { + text = realloc(text, new_size); + text_asize = new_size; + text_ptr = text + text_size; + } + memcpy(text_ptr, str, size); + text_ptr += size; + text_size += size; + *text_ptr = 0; +} + +void alloc_string(const char *str, int size) +{ + text = malloc(size + 1); + memcpy(text, str, size); + text[size] = 0; +} +%} + +ws [ \n\t] +n [A-Za-z0-9_] + +%% + int str = 0; + int ts, i; + +[ \t]*#.*\n current_file->lineno++; +[ \t]*#.* + +[ \t]*\n current_file->lineno++; return T_EOL; + +[ \t]+ { + BEGIN(COMMAND); +} + +. { + unput(yytext[0]); + BEGIN(COMMAND); +} + + +{ + "mainmenu" BEGIN(PARAM); return T_MAINMENU; + "menu" BEGIN(PARAM); return T_MENU; + "endmenu" BEGIN(PARAM); return T_ENDMENU; + "source" BEGIN(PARAM); return T_SOURCE; + "choice" BEGIN(PARAM); return T_CHOICE; + "endchoice" BEGIN(PARAM); return T_ENDCHOICE; + "comment" BEGIN(PARAM); return T_COMMENT; + "config" BEGIN(PARAM); return T_CONFIG; + "menuconfig" BEGIN(PARAM); return T_MENUCONFIG; + "help" BEGIN(PARAM); return T_HELP; + "if" BEGIN(PARAM); return T_IF; + "endif" BEGIN(PARAM); return T_ENDIF; + "depends" BEGIN(PARAM); return T_DEPENDS; + "requires" BEGIN(PARAM); return T_REQUIRES; + "optional" BEGIN(PARAM); return T_OPTIONAL; + "default" BEGIN(PARAM); return T_DEFAULT; + "prompt" BEGIN(PARAM); return T_PROMPT; + "tristate" BEGIN(PARAM); return T_TRISTATE; + "def_tristate" BEGIN(PARAM); return T_DEF_TRISTATE; + "bool" BEGIN(PARAM); return T_BOOLEAN; + "boolean" BEGIN(PARAM); return T_BOOLEAN; + "def_bool" BEGIN(PARAM); return T_DEF_BOOLEAN; + "def_boolean" BEGIN(PARAM); return T_DEF_BOOLEAN; + "int" BEGIN(PARAM); return T_INT; + "hex" BEGIN(PARAM); return T_HEX; + "string" BEGIN(PARAM); return T_STRING; + "select" BEGIN(PARAM); return T_SELECT; + "enable" BEGIN(PARAM); return T_SELECT; + "range" BEGIN(PARAM); return T_RANGE; + {n}+ { + alloc_string(yytext, yyleng); + zconflval.string = text; + return T_WORD; + } + . + \n current_file->lineno++; BEGIN(INITIAL); +} + +{ + "&&" return T_AND; + "||" return T_OR; + "(" return T_OPEN_PAREN; + ")" return T_CLOSE_PAREN; + "!" return T_NOT; + "=" return T_EQUAL; + "!=" return T_UNEQUAL; + "if" return T_IF; + "on" return T_ON; + \"|\' { + str = yytext[0]; + new_string(); + BEGIN(STRING); + } + \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; + --- /* ignore */ + ({n}|[-/.])+ { + alloc_string(yytext, yyleng); + zconflval.string = text; + return T_WORD; + } + #.* /* comment */ + \\\n current_file->lineno++; + . + <> { + BEGIN(INITIAL); + } +} + +{ + [^'"\\\n]+/\n { + append_string(yytext, yyleng); + zconflval.string = text; + return T_WORD_QUOTE; + } + [^'"\\\n]+ { + append_string(yytext, yyleng); + } + \\.?/\n { + append_string(yytext + 1, yyleng - 1); + zconflval.string = text; + return T_WORD_QUOTE; + } + \\.? { + append_string(yytext + 1, yyleng - 1); + } + \'|\" { + if (str == yytext[0]) { + BEGIN(PARAM); + zconflval.string = text; + return T_WORD_QUOTE; + } else + append_string(yytext, 1); + } + \n { + printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); + current_file->lineno++; + BEGIN(INITIAL); + return T_EOL; + } + <> { + BEGIN(INITIAL); + } +} + +{ + [ \t]+ { + ts = 0; + for (i = 0; i < yyleng; i++) { + if (yytext[i] == '\t') + ts = (ts & ~7) + 8; + else + ts++; + } + last_ts = ts; + if (first_ts) { + if (ts < first_ts) { + zconf_endhelp(); + return T_HELPTEXT; + } + ts -= first_ts; + while (ts > 8) { + append_string(" ", 8); + ts -= 8; + } + append_string(" ", ts); + } + } + [ \t]*\n/[^ \t\n] { + current_file->lineno++; + zconf_endhelp(); + return T_HELPTEXT; + } + [ \t]*\n { + current_file->lineno++; + append_string("\n", 1); + } + [^ \t\n].* { + append_string(yytext, yyleng); + if (!first_ts) + first_ts = last_ts; + } + <> { + zconf_endhelp(); + return T_HELPTEXT; + } +} + +<> { + if (current_buf) { + zconf_endfile(); + return T_EOF; + } + fclose(yyin); + yyterminate(); +} + +%% +void zconf_starthelp(void) +{ + new_string(); + last_ts = first_ts = 0; + BEGIN(HELP); +} + +static void zconf_endhelp(void) +{ + zconflval.string = text; + BEGIN(INITIAL); +} + + +/* + * Try to open specified file with following names: + * ./name + * $(srctree)/name + * The latter is used when srctree is separate from objtree + * when compiling the kernel. + * Return NULL if file is not found. + */ +FILE *zconf_fopen(const char *name) +{ + char *env, fullname[PATH_MAX+1]; + FILE *f; + + f = fopen(name, "r"); + if (!f && name[0] != '/') { + env = getenv(SRCTREE); + if (env) { + sprintf(fullname, "%s/%s", env, name); + f = fopen(fullname, "r"); + } + } + return f; +} + +void zconf_initscan(const char *name) +{ + yyin = zconf_fopen(name); + if (!yyin) { + printf("can't find file %s\n", name); + exit(1); + } + + current_buf = malloc(sizeof(*current_buf)); + memset(current_buf, 0, sizeof(*current_buf)); + + current_file = file_lookup(name); + current_file->lineno = 1; + current_file->flags = FILE_BUSY; +} + +void zconf_nextfile(const char *name) +{ + struct file *file = file_lookup(name); + struct buffer *buf = malloc(sizeof(*buf)); + memset(buf, 0, sizeof(*buf)); + + current_buf->state = YY_CURRENT_BUFFER; + yyin = zconf_fopen(name); + if (!yyin) { + printf("%s:%d: can't open file \"%s\"\n", zconf_curname(), zconf_lineno(), name); + exit(1); + } + yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE)); + buf->parent = current_buf; + current_buf = buf; + + if (file->flags & FILE_BUSY) { + printf("recursive scan (%s)?\n", name); + exit(1); + } + if (file->flags & FILE_SCANNED) { + printf("file %s already scanned?\n", name); + exit(1); + } + file->flags |= FILE_BUSY; + file->lineno = 1; + file->parent = current_file; + current_file = file; +} + +static struct buffer *zconf_endfile(void) +{ + struct buffer *parent; + + current_file->flags |= FILE_SCANNED; + current_file->flags &= ~FILE_BUSY; + current_file = current_file->parent; + + parent = current_buf->parent; + if (parent) { + fclose(yyin); + yy_delete_buffer(YY_CURRENT_BUFFER); + yy_switch_to_buffer(parent->state); + } + free(current_buf); + current_buf = parent; + + return parent; +} + +int zconf_lineno(void) +{ + if (current_buf) + return current_file->lineno - 1; + else + return 0; +} + +char *zconf_curname(void) +{ + if (current_buf) + return current_file->name; + else + return ""; +} diff --git a/2.3/menu/zconf.tab.c_shipped b/2.3/menu/zconf.tab.c_shipped new file mode 100644 index 0000000..f79289f --- /dev/null +++ b/2.3/menu/zconf.tab.c_shipped @@ -0,0 +1,2130 @@ +/* A Bison parser, made by GNU Bison 1.875a. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* Written by Richard Stallman by simplifying the original so called + ``semantic'' parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* If NAME_PREFIX is specified substitute the variables and functions + names. */ +#define yyparse zconfparse +#define yylex zconflex +#define yyerror zconferror +#define yylval zconflval +#define yychar zconfchar +#define yydebug zconfdebug +#define yynerrs zconfnerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + T_MAINMENU = 258, + T_MENU = 259, + T_ENDMENU = 260, + T_SOURCE = 261, + T_CHOICE = 262, + T_ENDCHOICE = 263, + T_COMMENT = 264, + T_CONFIG = 265, + T_MENUCONFIG = 266, + T_HELP = 267, + T_HELPTEXT = 268, + T_IF = 269, + T_ENDIF = 270, + T_DEPENDS = 271, + T_REQUIRES = 272, + T_OPTIONAL = 273, + T_PROMPT = 274, + T_DEFAULT = 275, + T_TRISTATE = 276, + T_DEF_TRISTATE = 277, + T_BOOLEAN = 278, + T_DEF_BOOLEAN = 279, + T_STRING = 280, + T_INT = 281, + T_HEX = 282, + T_WORD = 283, + T_WORD_QUOTE = 284, + T_UNEQUAL = 285, + T_EOF = 286, + T_EOL = 287, + T_CLOSE_PAREN = 288, + T_OPEN_PAREN = 289, + T_ON = 290, + T_SELECT = 291, + T_RANGE = 292, + T_OR = 293, + T_AND = 294, + T_EQUAL = 295, + T_NOT = 296 + }; +#endif +#define T_MAINMENU 258 +#define T_MENU 259 +#define T_ENDMENU 260 +#define T_SOURCE 261 +#define T_CHOICE 262 +#define T_ENDCHOICE 263 +#define T_COMMENT 264 +#define T_CONFIG 265 +#define T_MENUCONFIG 266 +#define T_HELP 267 +#define T_HELPTEXT 268 +#define T_IF 269 +#define T_ENDIF 270 +#define T_DEPENDS 271 +#define T_REQUIRES 272 +#define T_OPTIONAL 273 +#define T_PROMPT 274 +#define T_DEFAULT 275 +#define T_TRISTATE 276 +#define T_DEF_TRISTATE 277 +#define T_BOOLEAN 278 +#define T_DEF_BOOLEAN 279 +#define T_STRING 280 +#define T_INT 281 +#define T_HEX 282 +#define T_WORD 283 +#define T_WORD_QUOTE 284 +#define T_UNEQUAL 285 +#define T_EOF 286 +#define T_EOL 287 +#define T_CLOSE_PAREN 288 +#define T_OPEN_PAREN 289 +#define T_ON 290 +#define T_SELECT 291 +#define T_RANGE 292 +#define T_OR 293 +#define T_AND 294 +#define T_EQUAL 295 +#define T_NOT 296 + + + + +/* Copy the first part of user declarations. */ + + +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include +#include + +#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) + +#define PRINTD 0x0001 +#define DEBUG_PARSE 0x0002 + +int cdebug = PRINTD; + +extern int zconflex(void); +static void zconfprint(const char *err, ...); +static void zconferror(const char *err); +static bool zconf_endtoken(int token, int starttoken, int endtoken); + +struct symbol *symbol_hash[257]; + +static struct menu *current_menu, *current_entry; + +#define YYERROR_VERBOSE + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) + +typedef union YYSTYPE { + int token; + char *string; + struct symbol *symbol; + struct expr *expr; + struct menu *menu; +} YYSTYPE; +/* Line 191 of yacc.c. */ + +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +#define LKC_DIRECT_LINK +#include "lkc.h" + + +/* Line 214 of yacc.c. */ + + +#if ! defined (yyoverflow) || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# if YYSTACK_USE_ALLOCA +# define YYSTACK_ALLOC alloca +# else +# ifndef YYSTACK_USE_ALLOCA +# if defined (alloca) || (defined (_ALLOCA_H) && defined (__GNUC__)) +# define YYSTACK_ALLOC alloca +# else +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) +# else +# if defined (__STDC__) || defined (__cplusplus) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +# define YYSTACK_ALLOC malloc +# define YYSTACK_FREE free +# endif +#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ + + +#if (! defined (yyoverflow) \ + && (! defined (__cplusplus) \ + || (YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + short yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + register YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (0) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (0) + +#endif + +#if defined (__STDC__) || defined (__cplusplus) + typedef signed char yysigned_char; +#else + typedef short yysigned_char; +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 2 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 201 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 42 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 41 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 104 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 182 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 296 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const unsigned char yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, + 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, + 35, 36, 37, 38, 39, 40, 41 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const unsigned short yyprhs[] = +{ + 0, 0, 3, 4, 7, 9, 11, 13, 17, 19, + 21, 23, 26, 28, 30, 32, 34, 36, 38, 42, + 45, 49, 52, 53, 56, 59, 62, 65, 69, 74, + 78, 83, 87, 91, 95, 100, 105, 110, 116, 119, + 122, 124, 128, 131, 132, 135, 138, 141, 144, 149, + 153, 157, 160, 165, 166, 169, 173, 175, 179, 182, + 183, 186, 189, 192, 196, 199, 201, 205, 208, 209, + 212, 215, 218, 222, 226, 228, 232, 235, 238, 241, + 242, 245, 248, 253, 257, 261, 262, 265, 267, 269, + 272, 275, 278, 280, 282, 283, 286, 288, 292, 296, + 300, 303, 307, 311, 313 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yysigned_char yyrhs[] = +{ + 43, 0, -1, -1, 43, 44, -1, 45, -1, 55, + -1, 66, -1, 3, 77, 79, -1, 5, -1, 15, + -1, 8, -1, 1, 79, -1, 61, -1, 71, -1, + 47, -1, 49, -1, 69, -1, 79, -1, 10, 28, + 32, -1, 46, 50, -1, 11, 28, 32, -1, 48, + 50, -1, -1, 50, 51, -1, 50, 75, -1, 50, + 73, -1, 50, 32, -1, 21, 76, 32, -1, 22, + 81, 80, 32, -1, 23, 76, 32, -1, 24, 81, + 80, 32, -1, 26, 76, 32, -1, 27, 76, 32, + -1, 25, 76, 32, -1, 19, 77, 80, 32, -1, + 20, 81, 80, 32, -1, 36, 28, 80, 32, -1, + 37, 82, 82, 80, 32, -1, 7, 32, -1, 52, + 56, -1, 78, -1, 53, 58, 54, -1, 53, 58, + -1, -1, 56, 57, -1, 56, 75, -1, 56, 73, + -1, 56, 32, -1, 19, 77, 80, 32, -1, 21, + 76, 32, -1, 23, 76, 32, -1, 18, 32, -1, + 20, 28, 80, 32, -1, -1, 58, 45, -1, 14, + 81, 32, -1, 78, -1, 59, 62, 60, -1, 59, + 62, -1, -1, 62, 45, -1, 62, 66, -1, 62, + 55, -1, 4, 77, 32, -1, 63, 74, -1, 78, + -1, 64, 67, 65, -1, 64, 67, -1, -1, 67, + 45, -1, 67, 66, -1, 67, 55, -1, 67, 1, + 32, -1, 6, 77, 32, -1, 68, -1, 9, 77, + 32, -1, 70, 74, -1, 12, 32, -1, 72, 13, + -1, -1, 74, 75, -1, 74, 32, -1, 16, 35, + 81, 32, -1, 16, 81, 32, -1, 17, 81, 32, + -1, -1, 77, 80, -1, 28, -1, 29, -1, 5, + 79, -1, 8, 79, -1, 15, 79, -1, 32, -1, + 31, -1, -1, 14, 81, -1, 82, -1, 82, 40, + 82, -1, 82, 30, 82, -1, 34, 81, 33, -1, + 41, 81, -1, 81, 38, 81, -1, 81, 39, 81, + -1, 28, -1, 29, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const unsigned short yyrline[] = +{ + 0, 94, 94, 95, 98, 99, 100, 101, 102, 103, + 104, 105, 109, 110, 111, 112, 113, 114, 120, 128, + 134, 142, 152, 154, 155, 156, 157, 160, 166, 173, + 179, 186, 192, 198, 204, 210, 216, 222, 230, 239, + 245, 254, 255, 261, 263, 264, 265, 266, 269, 275, + 281, 287, 293, 299, 301, 306, 315, 324, 325, 331, + 333, 334, 335, 340, 347, 353, 362, 363, 369, 371, + 372, 373, 374, 377, 383, 390, 397, 404, 410, 417, + 418, 419, 422, 427, 432, 440, 442, 447, 448, 451, + 452, 453, 457, 457, 459, 460, 463, 464, 465, 466, + 467, 468, 469, 472, 473 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE +/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU", + "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", + "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", + "T_REQUIRES", "T_OPTIONAL", "T_PROMPT", "T_DEFAULT", "T_TRISTATE", + "T_DEF_TRISTATE", "T_BOOLEAN", "T_DEF_BOOLEAN", "T_STRING", "T_INT", + "T_HEX", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL", "T_EOF", "T_EOL", + "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_ON", "T_SELECT", "T_RANGE", "T_OR", + "T_AND", "T_EQUAL", "T_NOT", "$accept", "input", "block", + "common_block", "config_entry_start", "config_stmt", + "menuconfig_entry_start", "menuconfig_stmt", "config_option_list", + "config_option", "choice", "choice_entry", "choice_end", "choice_stmt", + "choice_option_list", "choice_option", "choice_block", "if", "if_end", + "if_stmt", "if_block", "menu", "menu_entry", "menu_end", "menu_stmt", + "menu_block", "source", "source_stmt", "comment", "comment_stmt", + "help_start", "help", "depends_list", "depends", "prompt_stmt_opt", + "prompt", "end", "nl_or_eof", "if_expr", "expr", "symbol", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const unsigned short yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, + 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, + 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, + 295, 296 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const unsigned char yyr1[] = +{ + 0, 42, 43, 43, 44, 44, 44, 44, 44, 44, + 44, 44, 45, 45, 45, 45, 45, 45, 46, 47, + 48, 49, 50, 50, 50, 50, 50, 51, 51, 51, + 51, 51, 51, 51, 51, 51, 51, 51, 52, 53, + 54, 55, 55, 56, 56, 56, 56, 56, 57, 57, + 57, 57, 57, 58, 58, 59, 60, 61, 61, 62, + 62, 62, 62, 63, 64, 65, 66, 66, 67, 67, + 67, 67, 67, 68, 69, 70, 71, 72, 73, 74, + 74, 74, 75, 75, 75, 76, 76, 77, 77, 78, + 78, 78, 79, 79, 80, 80, 81, 81, 81, 81, + 81, 81, 81, 82, 82 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const unsigned char yyr2[] = +{ + 0, 2, 0, 2, 1, 1, 1, 3, 1, 1, + 1, 2, 1, 1, 1, 1, 1, 1, 3, 2, + 3, 2, 0, 2, 2, 2, 2, 3, 4, 3, + 4, 3, 3, 3, 4, 4, 4, 5, 2, 2, + 1, 3, 2, 0, 2, 2, 2, 2, 4, 3, + 3, 2, 4, 0, 2, 3, 1, 3, 2, 0, + 2, 2, 2, 3, 2, 1, 3, 2, 0, 2, + 2, 2, 3, 3, 1, 3, 2, 2, 2, 0, + 2, 2, 4, 3, 3, 0, 2, 1, 1, 2, + 2, 2, 1, 1, 0, 2, 1, 3, 3, 3, + 2, 3, 3, 1, 1 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const unsigned char yydefact[] = +{ + 2, 0, 1, 0, 0, 0, 8, 0, 0, 10, + 0, 0, 0, 0, 9, 93, 92, 3, 4, 22, + 14, 22, 15, 43, 53, 5, 59, 12, 79, 68, + 6, 74, 16, 79, 13, 17, 11, 87, 88, 0, + 0, 0, 38, 0, 0, 0, 103, 104, 0, 0, + 0, 96, 19, 21, 39, 42, 58, 64, 0, 76, + 7, 63, 73, 75, 18, 20, 0, 100, 55, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 85, 0, + 85, 0, 85, 85, 85, 26, 0, 0, 23, 0, + 25, 24, 0, 0, 0, 85, 85, 47, 44, 46, + 45, 0, 0, 0, 54, 41, 40, 60, 62, 57, + 61, 56, 81, 80, 0, 69, 71, 66, 70, 65, + 99, 101, 102, 98, 97, 77, 0, 0, 0, 94, + 94, 0, 94, 94, 0, 94, 0, 0, 0, 94, + 0, 78, 51, 94, 94, 0, 0, 89, 90, 91, + 72, 0, 83, 84, 0, 0, 0, 27, 86, 0, + 29, 0, 33, 31, 32, 0, 94, 0, 0, 49, + 50, 82, 95, 34, 35, 28, 30, 36, 0, 48, + 52, 37 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const short yydefgoto[] = +{ + -1, 1, 17, 18, 19, 20, 21, 22, 52, 88, + 23, 24, 105, 25, 54, 98, 55, 26, 109, 27, + 56, 28, 29, 117, 30, 58, 31, 32, 33, 34, + 89, 90, 57, 91, 131, 132, 106, 35, 155, 50, + 51 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -99 +static const short yypact[] = +{ + -99, 48, -99, 38, 46, 46, -99, 46, -29, -99, + 46, -17, -3, -11, -99, -99, -99, -99, -99, -99, + -99, -99, -99, -99, -99, -99, -99, -99, -99, -99, + -99, -99, -99, -99, -99, -99, -99, -99, -99, 38, + 12, 15, -99, 18, 51, 62, -99, -99, -11, -11, + 4, -24, 138, 138, 160, 121, 110, -4, 81, -4, + -99, -99, -99, -99, -99, -99, -19, -99, -99, -11, + -11, 70, 70, 73, 32, -11, 46, -11, 46, -11, + 46, -11, 46, 46, 46, -99, 36, 70, -99, 95, + -99, -99, 96, 46, 106, 46, 46, -99, -99, -99, + -99, 38, 38, 38, -99, -99, -99, -99, -99, -99, + -99, -99, -99, -99, 112, -99, -99, -99, -99, -99, + -99, 117, -99, -99, -99, -99, -11, 33, 65, 131, + 1, 119, 131, 1, 136, 1, 153, 154, 155, 131, + 70, -99, -99, 131, 131, 156, 157, -99, -99, -99, + -99, 101, -99, -99, -11, 158, 159, -99, -99, 161, + -99, 162, -99, -99, -99, 163, 131, 164, 165, -99, + -99, -99, 99, -99, -99, -99, -99, -99, 166, -99, + -99, -99 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const short yypgoto[] = +{ + -99, -99, -99, 111, -99, -99, -99, -99, 178, -99, + -99, -99, -99, 91, -99, -99, -99, -99, -99, -99, + -99, -99, -99, -99, 115, -99, -99, -99, -99, -99, + -99, 146, 168, 89, 27, 0, 126, -1, -98, -48, + -63 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -68 +static const short yytable[] = +{ + 66, 67, 36, 42, 39, 40, 71, 41, 123, 124, + 43, 44, 74, 75, 120, 154, 72, 46, 47, 69, + 70, 121, 122, 48, 140, 45, 127, 128, 112, 130, + 49, 133, 156, 135, 158, 159, 68, 161, 60, 69, + 70, 165, 69, 70, 61, 167, 168, 62, 2, 3, + 63, 4, 5, 6, 7, 8, 9, 10, 11, 12, + 46, 47, 13, 14, 139, 152, 48, 126, 178, 15, + 16, 69, 70, 49, 37, 38, 129, 166, 151, 15, + 16, -67, 114, 64, -67, 5, 101, 7, 8, 102, + 10, 11, 12, 143, 65, 13, 103, 153, 46, 47, + 147, 148, 149, 69, 70, 125, 172, 134, 141, 136, + 137, 138, 15, 16, 5, 101, 7, 8, 102, 10, + 11, 12, 145, 146, 13, 103, 101, 7, 142, 102, + 10, 11, 12, 171, 144, 13, 103, 69, 70, 69, + 70, 15, 16, 100, 150, 154, 113, 108, 113, 116, + 73, 157, 15, 16, 74, 75, 70, 76, 77, 78, + 79, 80, 81, 82, 83, 84, 104, 107, 160, 115, + 85, 110, 73, 118, 86, 87, 74, 75, 92, 93, + 94, 95, 111, 96, 119, 162, 163, 164, 169, 170, + 173, 174, 97, 175, 176, 177, 179, 180, 181, 53, + 99, 59 +}; + +static const unsigned char yycheck[] = +{ + 48, 49, 3, 32, 4, 5, 30, 7, 71, 72, + 10, 28, 16, 17, 33, 14, 40, 28, 29, 38, + 39, 69, 70, 34, 87, 28, 74, 75, 32, 77, + 41, 79, 130, 81, 132, 133, 32, 135, 39, 38, + 39, 139, 38, 39, 32, 143, 144, 32, 0, 1, + 32, 3, 4, 5, 6, 7, 8, 9, 10, 11, + 28, 29, 14, 15, 28, 32, 34, 35, 166, 31, + 32, 38, 39, 41, 28, 29, 76, 140, 126, 31, + 32, 0, 1, 32, 3, 4, 5, 6, 7, 8, + 9, 10, 11, 93, 32, 14, 15, 32, 28, 29, + 101, 102, 103, 38, 39, 32, 154, 80, 13, 82, + 83, 84, 31, 32, 4, 5, 6, 7, 8, 9, + 10, 11, 95, 96, 14, 15, 5, 6, 32, 8, + 9, 10, 11, 32, 28, 14, 15, 38, 39, 38, + 39, 31, 32, 54, 32, 14, 57, 56, 59, 58, + 12, 32, 31, 32, 16, 17, 39, 19, 20, 21, + 22, 23, 24, 25, 26, 27, 55, 56, 32, 58, + 32, 56, 12, 58, 36, 37, 16, 17, 18, 19, + 20, 21, 56, 23, 58, 32, 32, 32, 32, 32, + 32, 32, 32, 32, 32, 32, 32, 32, 32, 21, + 54, 33 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const unsigned char yystos[] = +{ + 0, 43, 0, 1, 3, 4, 5, 6, 7, 8, + 9, 10, 11, 14, 15, 31, 32, 44, 45, 46, + 47, 48, 49, 52, 53, 55, 59, 61, 63, 64, + 66, 68, 69, 70, 71, 79, 79, 28, 29, 77, + 77, 77, 32, 77, 28, 28, 28, 29, 34, 41, + 81, 82, 50, 50, 56, 58, 62, 74, 67, 74, + 79, 32, 32, 32, 32, 32, 81, 81, 32, 38, + 39, 30, 40, 12, 16, 17, 19, 20, 21, 22, + 23, 24, 25, 26, 27, 32, 36, 37, 51, 72, + 73, 75, 18, 19, 20, 21, 23, 32, 57, 73, + 75, 5, 8, 15, 45, 54, 78, 45, 55, 60, + 66, 78, 32, 75, 1, 45, 55, 65, 66, 78, + 33, 81, 81, 82, 82, 32, 35, 81, 81, 77, + 81, 76, 77, 81, 76, 81, 76, 76, 76, 28, + 82, 13, 32, 77, 28, 76, 76, 79, 79, 79, + 32, 81, 32, 32, 14, 80, 80, 32, 80, 80, + 32, 80, 32, 32, 32, 80, 82, 80, 80, 32, + 32, 32, 81, 32, 32, 32, 32, 32, 80, 32, + 32, 32 +}; + +#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) +# define YYSIZE_T __SIZE_TYPE__ +#endif +#if ! defined (YYSIZE_T) && defined (size_t) +# define YYSIZE_T size_t +#endif +#if ! defined (YYSIZE_T) +# if defined (__STDC__) || defined (__cplusplus) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +#endif +#if ! defined (YYSIZE_T) +# define YYSIZE_T unsigned int +#endif + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY (-2) +#define YYEOF 0 + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrlab1 + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK; \ + goto yybackup; \ + } \ + else \ + { \ + yyerror ("syntax error: cannot back up");\ + YYERROR; \ + } \ +while (0) + +#define YYTERROR 1 +#define YYERRCODE 256 + +/* YYLLOC_DEFAULT -- Compute the default location (before the actions + are run). */ + +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + Current.first_line = Rhs[1].first_line; \ + Current.first_column = Rhs[1].first_column; \ + Current.last_line = Rhs[N].last_line; \ + Current.last_column = Rhs[N].last_column; +#endif + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#ifdef YYLEX_PARAM +# define YYLEX yylex (YYLEX_PARAM) +#else +# define YYLEX yylex () +#endif + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (0) + +# define YYDSYMPRINT(Args) \ +do { \ + if (yydebug) \ + yysymprint Args; \ +} while (0) + +# define YYDSYMPRINTF(Title, Token, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yysymprint (stderr, \ + Token, Value); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (0) + +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (cinluded). | +`------------------------------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_stack_print (short *bottom, short *top) +#else +static void +yy_stack_print (bottom, top) + short *bottom; + short *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (/* Nothing. */; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} + +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (0) + + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_reduce_print (int yyrule) +#else +static void +yy_reduce_print (yyrule) + int yyrule; +#endif +{ + int yyi; + unsigned int yylineno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", + yyrule - 1, yylineno); + /* Print the symbols being reduced, and their result. */ + for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) + YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]); + YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]); +} + +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (Rule); \ +} while (0) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YYDSYMPRINT(Args) +# define YYDSYMPRINTF(Title, Token, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ +#ifndef YYINITDEPTH +# define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ + +#if YYMAXDEPTH == 0 +# undef YYMAXDEPTH +#endif + +#ifndef YYMAXDEPTH +# define YYMAXDEPTH 10000 +#endif + + + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined (__GLIBC__) && defined (_STRING_H) +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +static YYSIZE_T +# if defined (__STDC__) || defined (__cplusplus) +yystrlen (const char *yystr) +# else +yystrlen (yystr) + const char *yystr; +# endif +{ + register const char *yys = yystr; + + while (*yys++ != '\0') + continue; + + return yys - yystr - 1; +} +# endif +# endif + +# ifndef yystpcpy +# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +static char * +# if defined (__STDC__) || defined (__cplusplus) +yystpcpy (char *yydest, const char *yysrc) +# else +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +# endif +{ + register char *yyd = yydest; + register const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +#endif /* !YYERROR_VERBOSE */ + + + +#if YYDEBUG +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) +#else +static void +yysymprint (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE *yyvaluep; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + if (yytype < YYNTOKENS) + { + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); +# ifdef YYPRINT + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# endif + } + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + switch (yytype) + { + default: + break; + } + YYFPRINTF (yyoutput, ")"); +} + +#endif /* ! YYDEBUG */ +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yydestruct (int yytype, YYSTYPE *yyvaluep) +#else +static void +yydestruct (yytype, yyvaluep) + int yytype; + YYSTYPE *yyvaluep; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM); +# else +int yyparse (); +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) +int yyparse (void); +#else +int yyparse (); +#endif +#endif /* ! YYPARSE_PARAM */ + + + +/* The lookahead symbol. */ +int yychar; + +/* The semantic value of the lookahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM) +# else +int yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) +int +yyparse (void) +#else +int +yyparse () + +#endif +#endif +{ + + register int yystate; + register int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Lookahead token as an internal (translated) token number. */ + int yytoken = 0; + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + short yyssa[YYINITDEPTH]; + short *yyss = yyssa; + register short *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + register YYSTYPE *yyvsp; + + + +#define YYPOPSTACK (yyvsp--, yyssp--) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* When reducing, the number of symbols on the RHS of the reduced + rule. */ + int yylen; + + YYDPRINTF ((stderr, "Starting parse\n")); + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss; + yyvsp = yyvs; + + goto yysetstate; + +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. + */ + yyssp++; + + yysetstate: + *yyssp = yystate; + + if (yyss + yystacksize - 1 <= yyssp) + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = yyssp - yyss + 1; + +#ifdef yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + short *yyss1 = yyss; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow ("parser stack overflow", + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyoverflowlab; +# else + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyoverflowlab; + yystacksize *= 2; + if (YYMAXDEPTH < yystacksize) + yystacksize = YYMAXDEPTH; + + { + short *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyoverflowlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } + + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + + goto yybackup; + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: + +/* Do appropriate processing given the current state. */ +/* Read a lookahead token if we need one and don't already have one. */ +/* yyresume: */ + + /* First try to decide what to do without reference to lookahead token. */ + + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a lookahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + if (yychar <= YYEOF) + { + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yytoken = YYTRANSLATE (yychar); + YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc); + } + + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Shift the lookahead token. */ + YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken])); + + /* Discard the token being shifted unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + *++yyvsp = yylval; + + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + yystate = yyn; + goto yynewstate; + + +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; + + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ +yyreduce: + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; + + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) + { + case 8: + + { zconfprint("unexpected 'endmenu' statement"); ;} + break; + + case 9: + + { zconfprint("unexpected 'endif' statement"); ;} + break; + + case 10: + + { zconfprint("unexpected 'endchoice' statement"); ;} + break; + + case 11: + + { zconfprint("syntax error"); yyerrok; ;} + break; + + case 18: + + { + struct symbol *sym = sym_lookup(yyvsp[-1].string, 0); + sym->flags |= SYMBOL_OPTIONAL; + menu_add_entry(sym); + printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); +;} + break; + + case 19: + + { + menu_end_entry(); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 20: + + { + struct symbol *sym = sym_lookup(yyvsp[-1].string, 0); + sym->flags |= SYMBOL_OPTIONAL; + menu_add_entry(sym); + printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); +;} + break; + + case 21: + + { + if (current_entry->prompt) + current_entry->prompt->type = P_MENU; + else + zconfprint("warning: menuconfig statement without prompt"); + menu_end_entry(); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 27: + + { + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 28: + + { + menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 29: + + { + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 30: + + { + menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 31: + + { + menu_set_type(S_INT); + printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 32: + + { + menu_set_type(S_HEX); + printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 33: + + { + menu_set_type(S_STRING); + printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 34: + + { + menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 35: + + { + menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 36: + + { + menu_add_symbol(P_SELECT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 37: + + { + menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,yyvsp[-3].symbol, yyvsp[-2].symbol), yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 38: + + { + struct symbol *sym = sym_lookup(NULL, 0); + sym->flags |= SYMBOL_CHOICE; + menu_add_entry(sym); + menu_add_expr(P_CHOICE, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 39: + + { + menu_end_entry(); + menu_add_menu(); +;} + break; + + case 40: + + { + if (zconf_endtoken(yyvsp[0].token, T_CHOICE, T_ENDCHOICE)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 42: + + { + printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +;} + break; + + case 48: + + { + menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 49: + + { + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 50: + + { + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 51: + + { + current_entry->sym->flags |= SYMBOL_OPTIONAL; + printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 52: + + { + menu_add_symbol(P_DEFAULT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 55: + + { + printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); + menu_add_entry(NULL); + menu_add_dep(yyvsp[-1].expr); + menu_end_entry(); + menu_add_menu(); +;} + break; + + case 56: + + { + if (zconf_endtoken(yyvsp[0].token, T_IF, T_ENDIF)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 58: + + { + printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +;} + break; + + case 63: + + { + menu_add_entry(NULL); + menu_add_prop(P_MENU, yyvsp[-1].string, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 64: + + { + menu_end_entry(); + menu_add_menu(); +;} + break; + + case 65: + + { + if (zconf_endtoken(yyvsp[0].token, T_MENU, T_ENDMENU)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 67: + + { + printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +;} + break; + + case 72: + + { zconfprint("invalid menu option"); yyerrok; ;} + break; + + case 73: + + { + yyval.string = yyvsp[-1].string; + printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); +;} + break; + + case 74: + + { + zconf_nextfile(yyvsp[0].string); +;} + break; + + case 75: + + { + menu_add_entry(NULL); + menu_add_prop(P_COMMENT, yyvsp[-1].string, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 76: + + { + menu_end_entry(); +;} + break; + + case 77: + + { + printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); + zconf_starthelp(); +;} + break; + + case 78: + + { + current_entry->sym->help = yyvsp[0].string; +;} + break; + + case 82: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 83: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 84: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 86: + + { + menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr); +;} + break; + + case 89: + + { yyval.token = T_ENDMENU; ;} + break; + + case 90: + + { yyval.token = T_ENDCHOICE; ;} + break; + + case 91: + + { yyval.token = T_ENDIF; ;} + break; + + case 94: + + { yyval.expr = NULL; ;} + break; + + case 95: + + { yyval.expr = yyvsp[0].expr; ;} + break; + + case 96: + + { yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); ;} + break; + + case 97: + + { yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} + break; + + case 98: + + { yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} + break; + + case 99: + + { yyval.expr = yyvsp[-1].expr; ;} + break; + + case 100: + + { yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); ;} + break; + + case 101: + + { yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); ;} + break; + + case 102: + + { yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); ;} + break; + + case 103: + + { yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); ;} + break; + + case 104: + + { yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); ;} + break; + + + } + +/* Line 999 of yacc.c. */ + + + yyvsp -= yylen; + yyssp -= yylen; + + + YY_STACK_PRINT (yyss, yyssp); + + *++yyvsp = yyval; + + + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if YYERROR_VERBOSE + yyn = yypact[yystate]; + + if (YYPACT_NINF < yyn && yyn < YYLAST) + { + YYSIZE_T yysize = 0; + int yytype = YYTRANSLATE (yychar); + char *yymsg; + int yyx, yycount; + + yycount = 0; + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + yysize += yystrlen (yytname[yyx]) + 15, yycount++; + yysize += yystrlen ("syntax error, unexpected ") + 1; + yysize += yystrlen (yytname[yytype]); + yymsg = (char *) YYSTACK_ALLOC (yysize); + if (yymsg != 0) + { + char *yyp = yystpcpy (yymsg, "syntax error, unexpected "); + yyp = yystpcpy (yyp, yytname[yytype]); + + if (yycount < 5) + { + yycount = 0; + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); + yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + const char *yyq = ! yycount ? ", expecting " : " or "; + yyp = yystpcpy (yyp, yyq); + yyp = yystpcpy (yyp, yytname[yyx]); + yycount++; + } + } + yyerror (yymsg); + YYSTACK_FREE (yymsg); + } + else + yyerror ("syntax error; also virtual memory exhausted"); + } + else +#endif /* YYERROR_VERBOSE */ + yyerror ("syntax error"); + } + + + + if (yyerrstatus == 3) + { + /* If just tried and failed to reuse lookahead token after an + error, discard it. */ + + /* Return failure if at end of input. */ + if (yychar == YYEOF) + { + /* Pop the error token. */ + YYPOPSTACK; + /* Pop the rest of the stack. */ + while (yyss < yyssp) + { + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[*yyssp], yyvsp); + YYPOPSTACK; + } + YYABORT; + } + + YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc); + yydestruct (yytoken, &yylval); + yychar = YYEMPTY; + + } + + /* Else will try to reuse lookahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*----------------------------------------------------. +| yyerrlab1 -- error raised explicitly by an action. | +`----------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[yystate], yyvsp); + yyvsp--; + yystate = *--yyssp; + + YY_STACK_PRINT (yyss, yyssp); + } + + if (yyn == YYFINAL) + YYACCEPT; + + YYDPRINTF ((stderr, "Shifting error token, ")); + + *++yyvsp = yylval; + + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*----------------------------------------------. +| yyoverflowlab -- parser overflow comes here. | +`----------------------------------------------*/ +yyoverflowlab: + yyerror ("parser stack overflow"); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif + return yyresult; +} + + + + + +void conf_parse(const char *name) +{ + struct symbol *sym; + int i; + + zconf_initscan(name); + + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); + rootmenu.prompt = menu_add_prop(P_MENU, "JHALFS Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); + if (zconfnerrs) + exit(1); + menu_finalize(&rootmenu); + for_all_symbols(i, sym) { + if (!(sym->flags & SYMBOL_CHECKED) && sym_check_deps(sym)) + printf("\n"); + else + sym->flags |= SYMBOL_CHECK_DONE; + } + + sym_change_count = 1; +} + +const char *zconf_tokenname(int token) +{ + switch (token) { + case T_MENU: return "menu"; + case T_ENDMENU: return "endmenu"; + case T_CHOICE: return "choice"; + case T_ENDCHOICE: return "endchoice"; + case T_IF: return "if"; + case T_ENDIF: return "endif"; + } + return ""; +} + +static bool zconf_endtoken(int token, int starttoken, int endtoken) +{ + if (token != endtoken) { + zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken)); + zconfnerrs++; + return false; + } + if (current_menu->file != current_file) { + zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken)); + zconfprint("location of the '%s'", zconf_tokenname(starttoken)); + zconfnerrs++; + return false; + } + return true; +} + +static void zconfprint(const char *err, ...) +{ + va_list ap; + + fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno() + 1); + va_start(ap, err); + vfprintf(stderr, err, ap); + va_end(ap); + fprintf(stderr, "\n"); +} + +static void zconferror(const char *err) +{ + fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); +} + +void print_quoted_string(FILE *out, const char *str) +{ + const char *p; + int len; + + putc('"', out); + while ((p = strchr(str, '"'))) { + len = p - str; + if (len) + fprintf(out, "%.*s", len, str); + fputs("\\\"", out); + str = p + 1; + } + fputs(str, out); + putc('"', out); +} + +void print_symbol(FILE *out, struct menu *menu) +{ + struct symbol *sym = menu->sym; + struct property *prop; + + if (sym_is_choice(sym)) + fprintf(out, "choice\n"); + else + fprintf(out, "config %s\n", sym->name); + switch (sym->type) { + case S_BOOLEAN: + fputs(" boolean\n", out); + break; + case S_TRISTATE: + fputs(" tristate\n", out); + break; + case S_STRING: + fputs(" string\n", out); + break; + case S_INT: + fputs(" integer\n", out); + break; + case S_HEX: + fputs(" hex\n", out); + break; + default: + fputs(" ???\n", out); + break; + } + for (prop = sym->prop; prop; prop = prop->next) { + if (prop->menu != menu) + continue; + switch (prop->type) { + case P_PROMPT: + fputs(" prompt ", out); + print_quoted_string(out, prop->text); + if (!expr_is_yes(prop->visible.expr)) { + fputs(" if ", out); + expr_fprint(prop->visible.expr, out); + } + fputc('\n', out); + break; + case P_DEFAULT: + fputs( " default ", out); + expr_fprint(prop->expr, out); + if (!expr_is_yes(prop->visible.expr)) { + fputs(" if ", out); + expr_fprint(prop->visible.expr, out); + } + fputc('\n', out); + break; + case P_CHOICE: + fputs(" #choice value\n", out); + break; + default: + fprintf(out, " unknown prop %d!\n", prop->type); + break; + } + } + if (sym->help) { + int len = strlen(sym->help); + while (sym->help[--len] == '\n') + sym->help[len] = 0; + fprintf(out, " help\n%s\n", sym->help); + } + fputc('\n', out); +} + +void zconfdump(FILE *out) +{ + struct property *prop; + struct symbol *sym; + struct menu *menu; + + menu = rootmenu.list; + while (menu) { + if ((sym = menu->sym)) + print_symbol(out, menu); + else if ((prop = menu->prompt)) { + switch (prop->type) { + case P_COMMENT: + fputs("\ncomment ", out); + print_quoted_string(out, prop->text); + fputs("\n", out); + break; + case P_MENU: + fputs("\nmenu ", out); + print_quoted_string(out, prop->text); + fputs("\n", out); + break; + default: + ; + } + if (!expr_is_yes(prop->visible.expr)) { + fputs(" depends ", out); + expr_fprint(prop->visible.expr, out); + fputc('\n', out); + } + fputs("\n", out); + } + + if (menu->list) + menu = menu->list; + else if (menu->next) + menu = menu->next; + else while ((menu = menu->parent)) { + if (menu->prompt && menu->prompt->type == P_MENU) + fputs("\nendmenu\n", out); + if (menu->next) { + menu = menu->next; + break; + } + } + } +} + +#include "lex.zconf.c" +#include "util.c" +#include "confdata.c" +#include "expr.c" +#include "symbol.c" +#include "menu.c" + + diff --git a/2.3/menu/zconf.tab.h_shipped b/2.3/menu/zconf.tab.h_shipped new file mode 100644 index 0000000..3b191ef --- /dev/null +++ b/2.3/menu/zconf.tab.h_shipped @@ -0,0 +1,125 @@ +/* A Bison parser, made from zconf.y, by GNU bison 1.75. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +#ifndef BISON_ZCONF_TAB_H +# define BISON_ZCONF_TAB_H + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + T_MAINMENU = 258, + T_MENU = 259, + T_ENDMENU = 260, + T_SOURCE = 261, + T_CHOICE = 262, + T_ENDCHOICE = 263, + T_COMMENT = 264, + T_CONFIG = 265, + T_HELP = 266, + T_HELPTEXT = 267, + T_IF = 268, + T_ENDIF = 269, + T_DEPENDS = 270, + T_REQUIRES = 271, + T_OPTIONAL = 272, + T_PROMPT = 273, + T_DEFAULT = 274, + T_TRISTATE = 275, + T_BOOLEAN = 276, + T_INT = 277, + T_HEX = 278, + T_WORD = 279, + T_STRING = 280, + T_UNEQUAL = 281, + T_EOF = 282, + T_EOL = 283, + T_CLOSE_PAREN = 284, + T_OPEN_PAREN = 285, + T_ON = 286, + T_OR = 287, + T_AND = 288, + T_EQUAL = 289, + T_NOT = 290 + }; +#endif +#define T_MAINMENU 258 +#define T_MENU 259 +#define T_ENDMENU 260 +#define T_SOURCE 261 +#define T_CHOICE 262 +#define T_ENDCHOICE 263 +#define T_COMMENT 264 +#define T_CONFIG 265 +#define T_HELP 266 +#define T_HELPTEXT 267 +#define T_IF 268 +#define T_ENDIF 269 +#define T_DEPENDS 270 +#define T_REQUIRES 271 +#define T_OPTIONAL 272 +#define T_PROMPT 273 +#define T_DEFAULT 274 +#define T_TRISTATE 275 +#define T_BOOLEAN 276 +#define T_INT 277 +#define T_HEX 278 +#define T_WORD 279 +#define T_STRING 280 +#define T_UNEQUAL 281 +#define T_EOF 282 +#define T_EOL 283 +#define T_CLOSE_PAREN 284 +#define T_OPEN_PAREN 285 +#define T_ON 286 +#define T_OR 287 +#define T_AND 288 +#define T_EQUAL 289 +#define T_NOT 290 + + + + +#ifndef YYSTYPE +#line 33 "zconf.y" +typedef union { + int token; + char *string; + struct symbol *symbol; + struct expr *expr; + struct menu *menu; +} yystype; +/* Line 1281 of /usr/share/bison/yacc.c. */ +#line 118 "zconf.tab.h" +# define YYSTYPE yystype +#endif + +extern YYSTYPE zconflval; + + +#endif /* not BISON_ZCONF_TAB_H */ + diff --git a/2.3/menu/zconf.y b/2.3/menu/zconf.y new file mode 100644 index 0000000..ee4ce96 --- /dev/null +++ b/2.3/menu/zconf.y @@ -0,0 +1,690 @@ +%{ +/* + * Copyright (C) 2002 Roman Zippel + * Released under the terms of the GNU GPL v2.0. + */ + +#include +#include +#include +#include +#include +#include + +#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) + +#define PRINTD 0x0001 +#define DEBUG_PARSE 0x0002 + +int cdebug = PRINTD; + +extern int zconflex(void); +static void zconfprint(const char *err, ...); +static void zconferror(const char *err); +static bool zconf_endtoken(int token, int starttoken, int endtoken); + +struct symbol *symbol_hash[257]; + +static struct menu *current_menu, *current_entry; + +#define YYERROR_VERBOSE +%} +%expect 40 + +%union +{ + int token; + char *string; + struct symbol *symbol; + struct expr *expr; + struct menu *menu; +} + +%token T_MAINMENU +%token T_MENU +%token T_ENDMENU +%token T_SOURCE +%token T_CHOICE +%token T_ENDCHOICE +%token T_COMMENT +%token T_CONFIG +%token T_MENUCONFIG +%token T_HELP +%token T_HELPTEXT +%token T_IF +%token T_ENDIF +%token T_DEPENDS +%token T_REQUIRES +%token T_OPTIONAL +%token T_PROMPT +%token T_DEFAULT +%token T_TRISTATE +%token T_DEF_TRISTATE +%token T_BOOLEAN +%token T_DEF_BOOLEAN +%token T_STRING +%token T_INT +%token T_HEX +%token T_WORD +%token T_WORD_QUOTE +%token T_UNEQUAL +%token T_EOF +%token T_EOL +%token T_CLOSE_PAREN +%token T_OPEN_PAREN +%token T_ON +%token T_SELECT +%token T_RANGE + +%left T_OR +%left T_AND +%left T_EQUAL T_UNEQUAL +%nonassoc T_NOT + +%type prompt +%type source +%type symbol +%type expr +%type if_expr +%type end + +%{ +#define LKC_DIRECT_LINK +#include "lkc.h" +%} +%% +input: /* empty */ + | input block +; + +block: common_block + | choice_stmt + | menu_stmt + | T_MAINMENU prompt nl_or_eof + | T_ENDMENU { zconfprint("unexpected 'endmenu' statement"); } + | T_ENDIF { zconfprint("unexpected 'endif' statement"); } + | T_ENDCHOICE { zconfprint("unexpected 'endchoice' statement"); } + | error nl_or_eof { zconfprint("syntax error"); yyerrok; } +; + +common_block: + if_stmt + | comment_stmt + | config_stmt + | menuconfig_stmt + | source_stmt + | nl_or_eof +; + + +/* config/menuconfig entry */ + +config_entry_start: T_CONFIG T_WORD T_EOL +{ + struct symbol *sym = sym_lookup($2, 0); + sym->flags |= SYMBOL_OPTIONAL; + menu_add_entry(sym); + printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2); +}; + +config_stmt: config_entry_start config_option_list +{ + menu_end_entry(); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); +}; + +menuconfig_entry_start: T_MENUCONFIG T_WORD T_EOL +{ + struct symbol *sym = sym_lookup($2, 0); + sym->flags |= SYMBOL_OPTIONAL; + menu_add_entry(sym); + printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), $2); +}; + +menuconfig_stmt: menuconfig_entry_start config_option_list +{ + if (current_entry->prompt) + current_entry->prompt->type = P_MENU; + else + zconfprint("warning: menuconfig statement without prompt"); + menu_end_entry(); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); +}; + +config_option_list: + /* empty */ + | config_option_list config_option + | config_option_list depends + | config_option_list help + | config_option_list T_EOL +; + +config_option: T_TRISTATE prompt_stmt_opt T_EOL +{ + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_DEF_TRISTATE expr if_expr T_EOL +{ + menu_add_expr(P_DEFAULT, $2, $3); + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_BOOLEAN prompt_stmt_opt T_EOL +{ + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_DEF_BOOLEAN expr if_expr T_EOL +{ + menu_add_expr(P_DEFAULT, $2, $3); + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_INT prompt_stmt_opt T_EOL +{ + menu_set_type(S_INT); + printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_HEX prompt_stmt_opt T_EOL +{ + menu_set_type(S_HEX); + printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_STRING prompt_stmt_opt T_EOL +{ + menu_set_type(S_STRING); + printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_PROMPT prompt if_expr T_EOL +{ + menu_add_prompt(P_PROMPT, $2, $3); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_DEFAULT expr if_expr T_EOL +{ + menu_add_expr(P_DEFAULT, $2, $3); + printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_SELECT T_WORD if_expr T_EOL +{ + menu_add_symbol(P_SELECT, sym_lookup($2, 0), $3); + printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); +}; + +config_option: T_RANGE symbol symbol if_expr T_EOL +{ + menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,$2, $3), $4); + printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); +}; + +/* choice entry */ + +choice: T_CHOICE T_EOL +{ + struct symbol *sym = sym_lookup(NULL, 0); + sym->flags |= SYMBOL_CHOICE; + menu_add_entry(sym); + menu_add_expr(P_CHOICE, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); +}; + +choice_entry: choice choice_option_list +{ + menu_end_entry(); + menu_add_menu(); +}; + +choice_end: end +{ + if (zconf_endtoken($1, T_CHOICE, T_ENDCHOICE)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); + } +}; + +choice_stmt: + choice_entry choice_block choice_end + | choice_entry choice_block +{ + printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +}; + +choice_option_list: + /* empty */ + | choice_option_list choice_option + | choice_option_list depends + | choice_option_list help + | choice_option_list T_EOL +; + +choice_option: T_PROMPT prompt if_expr T_EOL +{ + menu_add_prompt(P_PROMPT, $2, $3); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +}; + +choice_option: T_TRISTATE prompt_stmt_opt T_EOL +{ + menu_set_type(S_TRISTATE); + printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); +}; + +choice_option: T_BOOLEAN prompt_stmt_opt T_EOL +{ + menu_set_type(S_BOOLEAN); + printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); +}; + +choice_option: T_OPTIONAL T_EOL +{ + current_entry->sym->flags |= SYMBOL_OPTIONAL; + printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); +}; + +choice_option: T_DEFAULT T_WORD if_expr T_EOL +{ + menu_add_symbol(P_DEFAULT, sym_lookup($2, 0), $3); + printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); +}; + +choice_block: + /* empty */ + | choice_block common_block +; + +/* if entry */ + +if: T_IF expr T_EOL +{ + printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); + menu_add_entry(NULL); + menu_add_dep($2); + menu_end_entry(); + menu_add_menu(); +}; + +if_end: end +{ + if (zconf_endtoken($1, T_IF, T_ENDIF)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); + } +}; + +if_stmt: + if if_block if_end + | if if_block +{ + printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +}; + +if_block: + /* empty */ + | if_block common_block + | if_block menu_stmt + | if_block choice_stmt +; + +/* menu entry */ + +menu: T_MENU prompt T_EOL +{ + menu_add_entry(NULL); + menu_add_prop(P_MENU, $2, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); +}; + +menu_entry: menu depends_list +{ + menu_end_entry(); + menu_add_menu(); +}; + +menu_end: end +{ + if (zconf_endtoken($1, T_MENU, T_ENDMENU)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); + } +}; + +menu_stmt: + menu_entry menu_block menu_end + | menu_entry menu_block +{ + printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno); + zconfnerrs++; +}; + +menu_block: + /* empty */ + | menu_block common_block + | menu_block menu_stmt + | menu_block choice_stmt + | menu_block error T_EOL { zconfprint("invalid menu option"); yyerrok; } +; + +source: T_SOURCE prompt T_EOL +{ + $$ = $2; + printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2); +}; + +source_stmt: source +{ + zconf_nextfile($1); +}; + +/* comment entry */ + +comment: T_COMMENT prompt T_EOL +{ + menu_add_entry(NULL); + menu_add_prop(P_COMMENT, $2, NULL, NULL); + printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); +}; + +comment_stmt: comment depends_list +{ + menu_end_entry(); +}; + +/* help option */ + +help_start: T_HELP T_EOL +{ + printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); + zconf_starthelp(); +}; + +help: help_start T_HELPTEXT +{ + current_entry->sym->help = $2; +}; + +/* depends option */ + +depends_list: /* empty */ + | depends_list depends + | depends_list T_EOL +; + +depends: T_DEPENDS T_ON expr T_EOL +{ + menu_add_dep($3); + printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); +} + | T_DEPENDS expr T_EOL +{ + menu_add_dep($2); + printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); +} + | T_REQUIRES expr T_EOL +{ + menu_add_dep($2); + printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); +}; + +/* prompt statement */ + +prompt_stmt_opt: + /* empty */ + | prompt if_expr +{ + menu_add_prop(P_PROMPT, $1, NULL, $2); +}; + +prompt: T_WORD + | T_WORD_QUOTE +; + +end: T_ENDMENU nl_or_eof { $$ = T_ENDMENU; } + | T_ENDCHOICE nl_or_eof { $$ = T_ENDCHOICE; } + | T_ENDIF nl_or_eof { $$ = T_ENDIF; } +; + +nl_or_eof: + T_EOL | T_EOF; + +if_expr: /* empty */ { $$ = NULL; } + | T_IF expr { $$ = $2; } +; + +expr: symbol { $$ = expr_alloc_symbol($1); } + | symbol T_EQUAL symbol { $$ = expr_alloc_comp(E_EQUAL, $1, $3); } + | symbol T_UNEQUAL symbol { $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); } + | T_OPEN_PAREN expr T_CLOSE_PAREN { $$ = $2; } + | T_NOT expr { $$ = expr_alloc_one(E_NOT, $2); } + | expr T_OR expr { $$ = expr_alloc_two(E_OR, $1, $3); } + | expr T_AND expr { $$ = expr_alloc_two(E_AND, $1, $3); } +; + +symbol: T_WORD { $$ = sym_lookup($1, 0); free($1); } + | T_WORD_QUOTE { $$ = sym_lookup($1, 1); free($1); } +; + +%% + +void conf_parse(const char *name) +{ + struct symbol *sym; + int i; + + zconf_initscan(name); + + sym_init(); + menu_init(); + modules_sym = sym_lookup("MODULES", 0); + rootmenu.prompt = menu_add_prop(P_MENU, "JHALFS Configuration", NULL, NULL); + + //zconfdebug = 1; + zconfparse(); + if (zconfnerrs) + exit(1); + menu_finalize(&rootmenu); + for_all_symbols(i, sym) { + if (!(sym->flags & SYMBOL_CHECKED) && sym_check_deps(sym)) + printf("\n"); + else + sym->flags |= SYMBOL_CHECK_DONE; + } + + sym_change_count = 1; +} + +const char *zconf_tokenname(int token) +{ + switch (token) { + case T_MENU: return "menu"; + case T_ENDMENU: return "endmenu"; + case T_CHOICE: return "choice"; + case T_ENDCHOICE: return "endchoice"; + case T_IF: return "if"; + case T_ENDIF: return "endif"; + } + return ""; +} + +static bool zconf_endtoken(int token, int starttoken, int endtoken) +{ + if (token != endtoken) { + zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken)); + zconfnerrs++; + return false; + } + if (current_menu->file != current_file) { + zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken)); + zconfprint("location of the '%s'", zconf_tokenname(starttoken)); + zconfnerrs++; + return false; + } + return true; +} + +static void zconfprint(const char *err, ...) +{ + va_list ap; + + fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno() + 1); + va_start(ap, err); + vfprintf(stderr, err, ap); + va_end(ap); + fprintf(stderr, "\n"); +} + +static void zconferror(const char *err) +{ + fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); +} + +void print_quoted_string(FILE *out, const char *str) +{ + const char *p; + int len; + + putc('"', out); + while ((p = strchr(str, '"'))) { + len = p - str; + if (len) + fprintf(out, "%.*s", len, str); + fputs("\\\"", out); + str = p + 1; + } + fputs(str, out); + putc('"', out); +} + +void print_symbol(FILE *out, struct menu *menu) +{ + struct symbol *sym = menu->sym; + struct property *prop; + + if (sym_is_choice(sym)) + fprintf(out, "choice\n"); + else + fprintf(out, "config %s\n", sym->name); + switch (sym->type) { + case S_BOOLEAN: + fputs(" boolean\n", out); + break; + case S_TRISTATE: + fputs(" tristate\n", out); + break; + case S_STRING: + fputs(" string\n", out); + break; + case S_INT: + fputs(" integer\n", out); + break; + case S_HEX: + fputs(" hex\n", out); + break; + default: + fputs(" ???\n", out); + break; + } + for (prop = sym->prop; prop; prop = prop->next) { + if (prop->menu != menu) + continue; + switch (prop->type) { + case P_PROMPT: + fputs(" prompt ", out); + print_quoted_string(out, prop->text); + if (!expr_is_yes(prop->visible.expr)) { + fputs(" if ", out); + expr_fprint(prop->visible.expr, out); + } + fputc('\n', out); + break; + case P_DEFAULT: + fputs( " default ", out); + expr_fprint(prop->expr, out); + if (!expr_is_yes(prop->visible.expr)) { + fputs(" if ", out); + expr_fprint(prop->visible.expr, out); + } + fputc('\n', out); + break; + case P_CHOICE: + fputs(" #choice value\n", out); + break; + default: + fprintf(out, " unknown prop %d!\n", prop->type); + break; + } + } + if (sym->help) { + int len = strlen(sym->help); + while (sym->help[--len] == '\n') + sym->help[len] = 0; + fprintf(out, " help\n%s\n", sym->help); + } + fputc('\n', out); +} + +void zconfdump(FILE *out) +{ + struct property *prop; + struct symbol *sym; + struct menu *menu; + + menu = rootmenu.list; + while (menu) { + if ((sym = menu->sym)) + print_symbol(out, menu); + else if ((prop = menu->prompt)) { + switch (prop->type) { + case P_COMMENT: + fputs("\ncomment ", out); + print_quoted_string(out, prop->text); + fputs("\n", out); + break; + case P_MENU: + fputs("\nmenu ", out); + print_quoted_string(out, prop->text); + fputs("\n", out); + break; + default: + ; + } + if (!expr_is_yes(prop->visible.expr)) { + fputs(" depends ", out); + expr_fprint(prop->visible.expr, out); + fputc('\n', out); + } + fputs("\n", out); + } + + if (menu->list) + menu = menu->list; + else if (menu->next) + menu = menu->next; + else while ((menu = menu->parent)) { + if (menu->prompt && menu->prompt->type == P_MENU) + fputs("\nendmenu\n", out); + if (menu->next) { + menu = menu->next; + break; + } + } + } +} + +#include "lex.zconf.c" +#include "util.c" +#include "confdata.c" +#include "expr.c" +#include "symbol.c" +#include "menu.c" diff --git a/2.3/optimize/opt_config b/2.3/optimize/opt_config new file mode 100644 index 0000000..05ca5a5 --- /dev/null +++ b/2.3/optimize/opt_config @@ -0,0 +1,51 @@ +##### +# +# optimization configuration file +# +##### +# +#$Id$ +# + +#--- Extra flags passed to the packages make commands +# "unset" will cause the variable to be not set +# instead of just set to null. +MAKEFLAGS="-j3" + +#--- List of packages that don't support well MAKEFLAGS. +# This list may be different for you. +BLACK_LIST="autoconf dejagnu gettext groff" + +#--- Default optimization mode +# This mode is overridden by definitions in opt_override; +# in this way, packages can be tuned independently. For example, +# if you have trouble building a package in the mode set here, add +# the package to opt_override with a different mode. +# +# Not set here combined modes of form defOpt_myMode. +# Combined modes of form modeA_modeB can be set here. +DEF_OPT_MODE=O3pipe + + +#--- Active optimization variables +# Variables listed here will be set as defined in the appropriate +# file in opt_config.d/; others will be ignored. +ACTIVE_OPT_VARS="CFLAGS CXXFLAGS LDFLAGS \ + OTHER_CFLAGS OTHER_CXXFLAGS OTHER_LDFLAGS" + +#--- Load optimization modes +# To add modes, create a working template.. +# cp opt_config.d/O3pipe opt_config.d/newMode +# ..and edit it as desired. +# +# To inherit another mode and add to it, see opt_config.d/O3pipe_march +# or opt_config.d/defOpt_fPIC as examples for two different ways of +# doing it. Given opt_config.d/modeA_modeB_modeC, modeB inherits +# the optimizations of modeA by sourcing it, and modeC inherits those +# of modeB (which includes those of modeA). +# +# Add packages that are to use this mode to opt_override with: +# echo 'myPkg newMode' >> opt_override +for mode in optimize/opt_config.d/* ; do + source $mode +done diff --git a/2.3/optimize/opt_config.d/O3pipe b/2.3/optimize/opt_config.d/O3pipe new file mode 100644 index 0000000..517f39f --- /dev/null +++ b/2.3/optimize/opt_config.d/O3pipe @@ -0,0 +1,22 @@ +# +#$Id$ +# +##### +# +# MODE O3pipe configuration +# +# Usage: - Apply optimization string to each variable +# - "unset" will cause the variable to be not set +# instead of just set to null. +# +# Use this as an example for cunstomized modes +# +##### + +CFLAGS_O3pipe="-O3 -pipe" +CXXFLAGS_O3pipe=$CFLAGS_O3pipe +LDFLAGS_O3pipe="unset" + +OTHER_CFLAGS_O3pipe=$CFLAGS_O3pipe +OTHER_CXXFLAGS_O3pipe=$CXXFLAGS_O3pipe +OTHER_LDFLAGS_O3pipe=$LDFLAGS_O3pipe diff --git a/2.3/optimize/opt_config.d/O3pipe_march b/2.3/optimize/opt_config.d/O3pipe_march new file mode 100644 index 0000000..7f0f50e --- /dev/null +++ b/2.3/optimize/opt_config.d/O3pipe_march @@ -0,0 +1,25 @@ +# +#$Id$ +# +##### +# +# MODE O3pipe_march configuration +# +# Usage: - Apply optimization string to each variable +# - "unset" will cause the variable to be not set +# instead of just set to null. +# +# Use this as an example for modeA_modeB combined modes +# +##### + +# Inherit optimizations from O3pipe +source optimize/opt_config.d/O3pipe + +CFLAGS_O3pipe_march=$CFLAGS_O3pipe" -march=pentium4" +CXXFLAGS_O3pipe_march=$CFLAGS_O3pipe" -march=pentium4" +LDFLAGS_O3pipe_march=$LDFLAGS_O3pipe + +OTHER_CFLAGS_O3pipe_march=$CFLAGS_O3pipe" -march=pentium4" +OTHER_CXXFLAGS_O3pipe_march=$CXXFLAGS_O3pipe" -march=pentium4" +OTHER_LDFLAGS_O3pipe_march=$LDFLAGS_O3pipe diff --git a/2.3/optimize/opt_config.d/defOpt_fPIC b/2.3/optimize/opt_config.d/defOpt_fPIC new file mode 100644 index 0000000..f114ab8 --- /dev/null +++ b/2.3/optimize/opt_config.d/defOpt_fPIC @@ -0,0 +1,36 @@ +# +#$Id$ +# +##### +# +# MODE defOpt_fPIC configuration +# +# WARNING: Do not edit this mode unless you know what you are +# doing. It's required to build Zlib. +# +# Usage: - Apply optimization string to each variable +# - "unset" will cause the variable to be not set +# instead of just set to null. +# +# Use this as an example for defOpt_myMode combined modes +# +##### + +# Inherit optimizations from DEF_OPT_MODE +source optimize/opt_config.d/${DEF_OPT_MODE} + +# Append " -fPIC" to default *C{,XX}FLAGS and retain other defaults +for OPT_VAR in $ACTIVE_OPT_VARS ; do + case $OPT_VAR in + CFLAGS | CXXFLAGS | OTHER_CFLAGS | OTHER_CXXFLAGS) + if [[ "$(eval "echo \$${OPT_VAR}_${DEF_OPT_MODE}")" != "unset" ]] ; then + eval ${OPT_VAR}_defOpt_fPIC=\$${OPT_VAR}_${DEF_OPT_MODE}\" -fPIC\" + else + eval ${OPT_VAR}_defOpt_fPIC="unset" + fi + ;; + *) + eval ${OPT_VAR}_defOpt_fPIC=\$${OPT_VAR}_${DEF_OPT_MODE} + ;; + esac +done diff --git a/2.3/optimize/opt_config.d/noOpt b/2.3/optimize/opt_config.d/noOpt new file mode 100644 index 0000000..39abdb3 --- /dev/null +++ b/2.3/optimize/opt_config.d/noOpt @@ -0,0 +1,27 @@ +# +#$Id$ +# +##### +# +# MODE noOpt configuration +# +# WARNING: Do not edit this mode unless you know what you are +# doing. By default, this is set to disable optimization +# of packages known to have build or runtime failure. +# +# Also, if you what to use MAKEFLAGS but no build +# optimizations, set this mode in DEF_OPT_MODE +# +# Usage: - Apply optimization string to each variable +# - "unset" will cause the variable to be not set +# instead of being just set to null. +# +##### + +CFLAGS_noOpt="unset" +CXXFLAGS_noOpt="unset" +LDFLAGS_noOpt="unset" + +OTHER_CFLAGS_noOpt="unset" +OTHER_CXXFLAGS_noOpt="unset" +OTHER_LDFLAGS_noOpt="unset" diff --git a/2.3/optimize/opt_config.d/noSymbols b/2.3/optimize/opt_config.d/noSymbols new file mode 100644 index 0000000..7089f02 --- /dev/null +++ b/2.3/optimize/opt_config.d/noSymbols @@ -0,0 +1,23 @@ +# +#$Id$ +# +##### +# +# MODE noOpt_noSymbols configuration +# +# Usage: - Apply optimization string to each variable +# - "unset" will cause the variable to be not set +# instead of just set to null. +# +# NOTE: If using this mode in DEF_OPT_MODE (alone or combined with +# other modes) please set STRIP=0 in common/config +# +##### + +CFLAGS_noSymbols="-s" +CXXFLAGS_noSymbols=$CFLAGS_noSymbols +LDFLAGS_noSymbols="-s" + +OTHER_CFLAGS_noSymbols=$CFLAGS_noSymbols +OTHER_CXXFLAGS_noSymbols=$CXXFLAGS_noSymbols +OTHER_LDFLAGS_noSymbols=$LDFLAGS_noSymbols diff --git a/2.3/optimize/opt_override b/2.3/optimize/opt_override new file mode 100644 index 0000000..05f8637 --- /dev/null +++ b/2.3/optimize/opt_override @@ -0,0 +1,5 @@ +binutils noOpt +gcc noOpt +glibc noOpt +grub noOpt +zlib defOpt_fPIC diff --git a/2.3/optimize/optimize_functions b/2.3/optimize/optimize_functions new file mode 100644 index 0000000..baec318 --- /dev/null +++ b/2.3/optimize/optimize_functions @@ -0,0 +1,91 @@ +#!/bin/bash + +# $Id$ + +set +e + + +#----------------------------------# +validate_opt_settings() { # Show optimize setting and wait user agreement +#----------------------------------# + local OPT_VAR optVal + + echo -e "\t\t${RED}${BOLD}WARNING:${OFF}\n" + echo -e "${BOLD}The use of build optimizations may be dangerous.\n" + echo -e "You should know what you are doing and be sure that the" + echo -e "optimization settings listed below are what you want.\n" + echo -e "If there are build issues or the system doesn't work as" + echo -e "expected, please rebuild without optimizations before" + echo -e "asking for support.${OFF}\n" + + echo -e "MAKEFLAGS: ${L_arrow}${BOLD}${MAKEFLAGS}${OFF}${R_arrow}" + [[ "$MAKEFLAGS" = "unset" ]] && echo + [[ "$MAKEFLAGS" != "unset" ]] && \ + echo -e "BLACK_LIST: ${L_arrow}${BOLD}${BLACK_LIST}${OFF}${R_arrow}\n" + + echo -e "DEF_OPT_MODE: ${L_arrow}${BOLD}${DEF_OPT_MODE}${OFF}${R_arrow}\n" + + for OPT_VAR in $ACTIVE_OPT_VARS ; do + eval optVal=\$${OPT_VAR}_${DEF_OPT_MODE} + echo -e "${OPT_VAR}: ${L_arrow}${BOLD}${optVal}${OFF}${R_arrow}" + done + + echo -e "\nOverridden packages:" + cat optimize/opt_override + echo "${nl_}${SD_BORDER}${nl_}" + + echo -n "Are you happy with these optimization settings? yes/no (no): " + read ANSWER + if [ x$ANSWER != "xyes" ] ; then + echo "${nl_}Fix the optimization options and rerun the script.${nl_}" + exit 1 + fi + echo "${nl_}${SD_BORDER}${nl_}" +} + +#----------------------------------# +wrt_optimize() { # Apply pkg specific opt's to build +#----------------------------------# + local pkg=$1 + local optMode optVal OPT_VAR + + optMode=`awk -v pkg="$pkg" '$1 == pkg { print $2 }' $JHALFSDIR/opt_override` + if [[ "$optMode" = "" ]] ; then + optMode=$DEF_OPT_MODE; + fi + + for OPT_VAR in $ACTIVE_OPT_VARS ; do + eval optVal=\$${OPT_VAR}_$optMode + + if [[ "$optVal" != "unset" ]]; then +( +cat << EOF + @echo "export $OPT_VAR=\"$optVal\"" >> envars +EOF +) >> $MKFILE.tmp + else + continue + fi + done +} + +#----------------------------------# +wrt_makeflags() { # Apply MAKEFLAGS to build +#----------------------------------# + local pkg=$1 + local MKF + + if [[ "$BLACK_LIST" =~ ${pkg} ]]; then + MKF=unset + else + MKF=$MAKEFLAGS + fi + + if [[ "$MKF" != "unset" ]]; then +( +cat << EOF + @echo "export MAKEFLAGS=\"$MAKEFLAGS\"" >> envars +EOF +) >> $MKFILE.tmp + fi +}