954 lines
25 KiB
Bash
Executable file
954 lines
25 KiB
Bash
Executable file
#!/bin/sh
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version="
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jhalfs development \$Date$
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Originally written by Jeremy Huntwork.
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Maintained by Manuel Canales Esparcia.
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This program is published under the \
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Gnu General Public License, Version 2.
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"
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usage="\
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Usage: $0 [OPTION]
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Options:
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-h, --help print this help, then exit
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-V, --version print version number, then exit
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-d --directory DIR use DIR directory for building LFS; all files
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jhalfs produces will be in the directory
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DIR/jhalfs. Default is \"/mnt/lfs\".
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-P, --get-packages download the packages and patches
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-D, --download-client CLIENT use CLIENT as the program for retrieving
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packages (for use in conjunction with -P)
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-W, --working-copy DIR use the local working copy placed in DIR
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as the LFS book
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-L, --LFS-version VER ckeckout VER version of the LFS book.
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Supported versions at this time are:
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dev* | trunk | SVN alias for Development LFS
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testing | 6.1.1 alias for the testing 6.1.1 branch
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-T, --testsuites add support to run the optional testsuites
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--no-toolchain-test don't run the toolchain testsuites. This
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disables also the build of TCL, Expect
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and DejaGNU
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--timezone TIMEZONE set TIMEZONE as the local timezone. If not
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specified, Europe/London will be used.
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--page_size PAGE set PAGE as the default page size (letter
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or A4). This setting is required to
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build Groff. If not specified, \"letter\"
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will be used.
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--fstab FILE use FILE as the /etc/fstab file for the
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LFS system. If not specified, a default
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/etc/fstab file with dummy values is
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created.
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-C, --kernel-config FILE use the kernel configuration file specified
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in FILE to build the kernel. If not found,
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the kernel build is skipped.
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-M, --run-make run make on the generated Makefile
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"
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help="\
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Try '$0 --help' for more information."
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exit_missing_arg="\
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echo \"Option '\$1' requires an argument\" >&2
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echo \"\$help\" >&2
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exit 1"
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no_dl_client="\
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echo \"Could not find a way to download the LFS sources.\" >&2
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echo \"Attempting to continue.\" >&2"
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while test $# -gt 0 ; do
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case $1 in
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--version | -V )
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echo "$version"
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exit 0
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;;
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--help | -h )
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echo "$usage"
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exit 0
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;;
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--LFS-version | -L )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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case $1 in
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dev* | SVN | trunk )
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LFSVRS=development
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;;
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testing | 6.1.1 )
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LFSVRS=6.1.1
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;;
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* )
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echo "$1 is an unsupported version at this time."
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exit 1
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;;
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esac
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shift
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;;
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--directory | -d )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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BUILDDIR=$1
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shift
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;;
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--download-client | -D )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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DL=$1
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shift
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;;
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--working-copy | -W )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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if [ -f $1/patches.ent ] ; then
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WC=1
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BOOK=$1
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else
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echo -e "\nLook like $1 isn't a supported working copy."
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echo -e "Verify your selection and the command line.\n"
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exit 1
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fi
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shift
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;;
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--testsuites | -T )
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TEST=1
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shift
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;;
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--get-packages | -P )
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HPKG=1
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shift
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;;
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--run-make | -M )
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RUNMAKE=1
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shift
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;;
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--page_size )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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case $1 in
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letter | A4 )
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PAGE=$1
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;;
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* )
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echo "$1 isn't a supported page size."
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exit 1
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;;
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esac
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shift
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;;
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--no-toolchain-test )
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TOOLCHAINTEST=0
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shift
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;;
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--timezone )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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if [ -f /usr/share/zoneinfo/$1 ] ; then
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TIMEZONE=$1
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else
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echo -e "\nLook like $1 isn't a valid timezone description."
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echo -e "Verify your selection and the command line.\n"
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exit 1
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fi
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shift
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;;
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--fstab )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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if [ -f $1 ] ; then
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FSTAB=$1
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else
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echo -e "\nFile $1 not found. Verify your command line.\n"
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exit 1
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fi
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shift
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;;
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--kernel-config | -C )
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test $# = 1 && eval "$exit_missing_arg"
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shift
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if [ -f $1 ] ; then
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CONFIG=$1
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else
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echo -e "\nFile $1 not found. Verify your command line.\n"
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exit 1
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fi
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shift
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;;
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* )
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echo "$usage"
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exit 1
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;;
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esac
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done
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# Test to make sure we're running the build as root
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if [ "$UID" != "0" ] ; then
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echo "You must be logged in as root to successfully build LFS."
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exit 1
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fi
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# Find the download client to use, if not already specified.
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if [ -z $DL ] ; then
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if [ `type -p wget` ] ; then
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DL=wget
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elif [ `type -p curl` ] ; then
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DL=curl
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else
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eval "$no_dl_client"
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fi
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fi
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SVN="svn://svn.linuxfromscratch.org"
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HTTP=http://ftp.lfs-matrix.net/pub/lfs/lfs-packages/conglomeration
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if [ -z $BUILDDIR ] ; then BUILDDIR=/mnt/lfs ; fi
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JHALFSDIR=$BUILDDIR/jhalfs
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LOGDIR=$JHALFSDIR/logs
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LOG=000-jhalfs.log
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MKFILE=$JHALFSDIR/Makefile
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XSL=dump-lfs-scripts.xsl
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FNC=functions
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if [ -z $TEST ] ; then TEST=0 ; fi
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if [ -z $TOOLCHAINTEST ] ; then TOOLCHAINTEST=1 ; fi
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if [ -z $PAGE ] ; then PAGE=letter ; fi
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if [ -z $TIMEZONE ] ; then TIMEZONE=Europe/London ; fi
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HEADER="# This file is automatically generated by jhalfs
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# DO NOT EDIT THIS FILE MANUALLY
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#
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# Generated on `date \"+%F %X %Z\"`"
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get_book() {
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# Check for Subversion instead of just letting the script hit 'svn' and fail.
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test `type -p svn` || eval "echo \"This feature requires Subversion.\"
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exit 1"
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cd $JHALFSDIR
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# Test to make sure the LFS version is set
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if [ -z $LFSVRS ] ; then LFSVRS=development ; fi
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# Set the book's sources directory
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if [ -z $BOOK ] ; then BOOK=lfs-$LFSVRS ; fi
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if [ -z $WC ] ; then
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echo -n "Downloading the LFS Book, version $LFSVRS... "
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# Grab the LFS book fresh if it's missing, otherwise, update it from the
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# repo. If we've already extracted the commands, move on to getting the
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# sources.
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if [ -d lfs-$LFSVRS ] ; then
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cd lfs-$LFSVRS
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if svn up | grep -q At && test -d $JHALFSDIR/commands && \
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test -f $JHALFSDIR/packages && test -f $JHALFSDIR/patches ; then
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echo -ne "done\n"
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get_sources
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else
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echo -ne "done\n"
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extract_commands
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fi
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else
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if [ $LFSVRS = development ] ; then
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svn co $SVN/LFS/trunk/BOOK lfs-$LFSVRS >>$LOGDIR/$LOG 2>&1
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else
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svn co $SVN/LFS/branches/$LFSVRS/BOOK lfs-$LFSVRS >>$LOGDIR/$LOG 2>&1
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fi
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echo -ne "done\n"
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extract_commands
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fi
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else
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echo -ne "Using $BOOK as book's sources ...\n"
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extract_commands
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fi
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# Set the canonical book version
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cd $JHALFSDIR
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VERSION=`grep "ENTITY version" $BOOK/general.ent | sed -e 's@<!ENTITY version "@@' -e 's@">@@'`
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}
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extract_commands() {
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# Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
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test `type -p xsltproc` || eval "echo \"This feature requires libxslt.\"
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exit 1"
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cd $JHALFSDIR
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# Start clean
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if [ -d commands ] ; then rm -rf commands ; fi && mkdir commands
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echo -n "Extracting commands... "
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# Dump the commands in shell script form from the LFS book.
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xsltproc --nonet --xinclude --stringparam testsuite $TEST \
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--stringparam toolchaintest $TOOLCHAINTEST -o ./commands/ \
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$XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
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# Make the scripts executable.
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chmod -R +x $JHALFSDIR/commands
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# Grab the patches and package names.
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cd $JHALFSDIR
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for i in patches packages ; do rm -f $i ; done
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grep "\-version" $BOOK/general.ent | sed -e 's@<!ENTITY @@' -e 's@">@"@' \
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-e '/generic/d' >> packages
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echo `grep "glibc" packages | sed 's@glibc@glibc-linuxthreads@'` >> packages
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# If we are buildind the UTF-8 branch, the glibc-libidn package is required
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if grep -q "man-db-version" $BOOK/general.ent ; then
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echo `grep "glibc" packages | sed 's@glibc@glibc-libidn@'` >> packages
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fi
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grep "ENTITY" $BOOK/patches.ent | sed -e 's/.* "//' -e 's/">//' >> patches
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# Done. Moving on...
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echo -ne "done\n"
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get_sources
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}
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download() {
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cd $BUILDDIR/sources
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# Hackish fix for the bash-doc and glibc-{linuxthreads,libidn} packages that
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# doesn't conform to norms in the URL scheme.
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DIR=`echo $1 | sed -e 's@-doc@@' -e 's@-linuxthreads@@' -e 's@-libidn@@'`
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# Find the md5 sum for this package.
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if [ $2 != MD5SUMS ] ; then MD5=`grep " $2" MD5SUMS` ; fi
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if [ ! -f $2 ] ; then
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case $DL in
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wget )
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wget $HTTP/$DIR/$2
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;;
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curl )
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`curl -# $HTTP/$DIR/$2 -o $2`
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;;
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* )
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echo "$DL not supported at this time."
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;;
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esac
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elif ! echo "$MD5" | md5sum -c - >/dev/null 2>/dev/null ; then
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case $DL in
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wget )
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wget -c $HTTP/$DIR/$2
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;;
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curl )
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`curl -# -C - $HTTP/$DIR/$2 -o $2`
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;;
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* )
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echo "$DL not supported at this time."
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;;
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esac
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fi
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if [ $2 != MD5SUMS ] && ! echo "$MD5" | md5sum -c - ; then
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exit 1
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fi
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}
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get_sources() {
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# Test if the packages must be downloaded
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if [ "$HPKG" = "1" ] ; then
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# This variable is necessary to make sure the `cat $JHALFSDIR/packages`
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# separates each iteration by lines. It is necessary to have the second
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# ' on the next line.
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IFS='
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'
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if [ ! -d $BUILDDIR/sources ] ; then mkdir $BUILDDIR/sources ; fi
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cd $BUILDDIR/sources
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if [ -f MD5SUMS ] ; then rm MD5SUMS ; fi
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download "" MD5SUMS
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# Iterate through each package and grab it, along with any patches it needs.
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for i in `cat $JHALFSDIR/packages` ; do
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PKG=`echo $i | sed 's/-version.*//'`
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# Needed for Groff patchlevel patch on UTF-8 branch
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GROFFLEVEL=`grep "groff-patchlevel" $JHALFSDIR/packages | sed -e 's/groff-patchlevel //' -e 's/"//g'`
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# Needed for IPRoute2 patch on 6.1.1 book
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IPROUTE2PATCH=`grep "iproute2-patch" $JHALFSDIR/packages | sed -e 's/iproute2-patch-version //' -e 's/"//g'`
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# There is some entities that aren't valid package entities.
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if [ "$PKG" = "expect-lib" -o "$PKG" = "linux-dl" -o "$PKG" = "groff-patchlevel" -o "$PKG" = "iproute2-patch" ] ; then continue ; fi
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VRS=`echo $i | sed -e 's/.* //' -e 's/"//g'`
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if [ "$PKG" = "tcl" ] ; then
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FILE="$PKG$VRS-src.tar.bz2"
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else
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FILE="$PKG-$VRS.tar.bz2"
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fi
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download $PKG $FILE
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for patch in `grep "$PKG-&$PKG" $JHALFSDIR/patches` ; do
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if [ "$patch" = "iproute2-&iproute2-patch-version;-remove_db-1.patch" ] ; then
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PATCH=`echo $patch | sed 's@&iproute2-patch-version;@'$IPROUTE2PATCH'@'`
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download $PKG $PATCH
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else
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PATCH=`echo $patch | sed 's@&'$PKG'-version;@'$VRS'@'`
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download $PKG $PATCH
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fi
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done
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# Needed for Groff patchlevel patch on UTF-8 branch
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for patch in `grep "patchlevel" $JHALFSDIR/patches` ; do
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PATCH=`echo $patch | sed 's@&'$PKG'-version;-&'$PKG'-patchlevel;@'$VRS'-'$GROFFLEVEL'@'`
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download $PKG $PATCH
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done
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done
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# Hardcoded Udev configuration file until find a better way
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download udev udev-config-4.rules
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fi
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}
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build_Makefile() {
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echo -n "Creating Makefile... "
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cd $JHALFSDIR/commands
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# Start with a clean Makefile.tmp file
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>$MKFILE.tmp
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for file in chapter05/* ; do
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# Keep the script file name
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i=`basename $file`
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# If no testsuites will be run, then TCL, Expect and DejaGNU isn't needed
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if [ "$TOOLCHAINTEST" = "0" ]; then
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if echo $i | grep -q "tcl" ; then
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continue
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elif echo $i | grep -q "expect" ; then
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continue
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elif echo $i | grep -q "dejagnu" ; then
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continue
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fi
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fi
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# First append each name of the script files to a list (this will become
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# the names of the targets in the Makefile
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chapter5="$chapter5 $i"
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# Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc
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# and binutils in chapter 5)
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name=`echo $i | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'`
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# Set the dependency for the first target.
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if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi
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# Drop in the name of the target on a new line, and the previous target
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# as a dependency. Also call the echo_message function.
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(
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cat << EOF
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$i: $PREV
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@\$(call echo_message, Building)
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EOF
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) >> $MKFILE.tmp
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# Find the version of the command files, if it corresponds with the building of
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# a specific package
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vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
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# If $vrs isn't empty, we've got a package...
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if [ "$vrs" != "" ] ; then
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if [ "$name" = "tcl" ] ; then
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FILE="$name$vrs-src.tar.bz2"
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else
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FILE="$name-$vrs.tar.bz2"
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fi
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# Insert instructions for unpacking the package and to set
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# the PKGDIR variable.
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(
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cat << EOF
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@\$(call unpack,$FILE)
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@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
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chown -R lfs \$(LFS)\$(SRC)/\$\$ROOT && \\
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echo "PKGDIR=\$(LFS)\$(SRC)/\$\$ROOT" > envars && \\
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echo "export PKGDIR" >> envars && \\
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EOF
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) >> $MKFILE.tmp
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fi
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# Dump the path to the Binutils or TCL sources directory.
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if [ ${i:4:8} = "binutils" -o ${i:4:3} = "tcl" ] ; then
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(
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cat << EOF
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echo "\$(LFS)\$(SRC)/\$\$ROOT" > sources-dir
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EOF
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) >> $MKFILE.tmp
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# For the Adjusting phase we must to cd to the binutils-build directory.
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elif [ ${i:4:9} = "adjusting" ] ; then
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(
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cat << EOF
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@echo "PKGDIR=\$(LFS)\$(SRC)/binutils-build" > envars && \\
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echo "export PKGDIR" >> envars
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EOF
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) >> $MKFILE.tmp
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# For the Expect build we need to set the TCLPATH envar.
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elif [ ${i:4:6} = "expect" ] ; then
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(
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cat << EOF
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echo "TCLPATH=\`cat sources-dir\`" >> envars && \\
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echo "export TCLPATH" >> envars
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EOF
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) >> $MKFILE.tmp
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# Everything else, add a true statment so we don't confuse make
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else
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(
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cat << EOF
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true
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Insert date and disk usage at the top of the log file, the script run
|
|
# and date and disk usage again at the bottom of the log file.
|
|
(
|
|
cat << EOF
|
|
@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
|
|
su - lfs -c "source /home/lfs/.bashrc && $JHALFSDIR/commands/$file" >>logs/$i 2>&1 && \\
|
|
echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Remove the build directory(ies) except if the package build fails
|
|
# (to can review config.cache, config.log, and like.)
|
|
# For Binutils and TCL the sources must be retained some time.
|
|
if [ "$vrs" != "" ] ; then
|
|
if [ ${i:4:8} != "binutils" ] && [ ${i:4:3} != "tcl" ] ; then
|
|
(
|
|
cat << EOF
|
|
@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
|
|
rm -r \$(LFS)\$(SRC)/\$\$ROOT && \\
|
|
if [ -e \$(LFS)\$(SRC)/$name-build ]; then \\
|
|
rm -r \$(LFS)\$(SRC)/$name-build; \\
|
|
fi;
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
fi
|
|
|
|
# Remove the Binutils pass 1 sources after a successful Adjusting phase.
|
|
if [ ${i:4:9} = "adjusting" ] ; then
|
|
(
|
|
cat << EOF
|
|
@rm -r \`cat sources-dir\` && \\
|
|
rm -r \$(LFS)\$(SRC)/binutils-build && \\
|
|
rm sources-dir
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Remove the TCL sources after a successful Expect build.
|
|
if [ ${i:4:6} = "expect" ] ; then
|
|
(
|
|
cat << EOF
|
|
@rm -r \`cat sources-dir\` && \\
|
|
rm sources-dir
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Include a touch of the target name so make can check
|
|
# if it's already been made.
|
|
(
|
|
cat << EOF
|
|
@touch \$@
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Keep the script file name for Makefile dependencies.
|
|
PREV=$i
|
|
done
|
|
|
|
for file in chapter06/* ; do
|
|
# Keep the script file name
|
|
i=`basename $file`
|
|
|
|
# We'll run the chroot commands differently than the others, so skip them in the
|
|
# dependencies and target creation.
|
|
if echo $i | grep -q "chroot" ; then
|
|
continue
|
|
fi
|
|
|
|
# First append each name of the script files to a list (this will become
|
|
# the names of the targets in the Makefile
|
|
chapter6="$chapter6 $i"
|
|
|
|
# Grab the name of the target
|
|
name=`echo $i | sed -e 's@[0-9]\{3\}-@@'`
|
|
|
|
# Drop in the name of the target on a new line, and the previous target
|
|
# as a dependency. Also call the echo_message function.
|
|
(
|
|
cat << EOF
|
|
|
|
$i: $PREV
|
|
@\$(call echo_message, Building)
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Find the version of the command files, if it corresponds with the building of
|
|
# a specific package
|
|
vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
|
|
|
|
# If $vrs isn't empty, we've got a package...
|
|
# Insert instructions for unpacking the package and changing directories
|
|
if [ "$vrs" != "" ] ; then
|
|
FILE="$name-$vrs.tar.bz2"
|
|
(
|
|
cat << EOF
|
|
@\$(call unpack,$FILE)
|
|
@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
|
|
echo "PKGDIR=\$(SRC)/\$\$ROOT" > envars && \\
|
|
echo "export PKGDIR" >> envars
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# For the Re-Adjusting phase we must to cd to the binutils-build directory.
|
|
if [ ${i:4:11} = "readjusting" ] ; then
|
|
(
|
|
cat << EOF
|
|
@echo "PKGDIR=\$(SRC)/binutils-build" > envars && \\
|
|
echo "export PKGDIR" >> envars
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# For Glibc we need to set TIMEZONE envar.
|
|
if [ ${i:4:5} = "glibc" ] ; then
|
|
(
|
|
cat << EOF
|
|
@echo "TIMEZONE=\$(TIMEZONE)" >> envars && \\
|
|
echo "export TIMEZONE" >> envars
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# For Groff we need to set PAGE envar.
|
|
if [ ${i:4:5} = "groff" ] ; then
|
|
(
|
|
cat << EOF
|
|
@echo "PAGE=\$(PAGE)" >> envars && \\
|
|
echo "export PAGE" >> envars
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# In the mount of kernel filesystems we need to set LFS
|
|
# and not to use chroot.
|
|
if [ ${i:4:6} = "kernfs" ] ; then
|
|
(
|
|
cat << EOF
|
|
@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
|
|
export LFS=\$(LFS) && commands/$file >>logs/$i 2>&1 && \\
|
|
echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# The rest of Chapter06
|
|
else
|
|
(
|
|
cat << EOF
|
|
@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
|
|
\$(CHROOT1) 'cd /jhalfs && source envars && /jhalfs/commands/$file >>/jhalfs/logs/$i 2>&1' && \\
|
|
echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
fi
|
|
|
|
# Remove the build directory(ies) except if the package build fails.
|
|
if [ "$vrs" != "" ] ; then
|
|
(
|
|
cat << EOF
|
|
@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
|
|
rm -r \$(LFS)\$(SRC)/\$\$ROOT && \\
|
|
if [ -e \$(LFS)\$(SRC)/$name-build ]; then \\
|
|
rm -r \$(LFS)\$(SRC)/$name-build; \\
|
|
fi;
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Remove the Binutils pass 2 sources after a successful Re-Adjusting phase.
|
|
if [ ${i:4:11} = "readjusting" ] ; then
|
|
(
|
|
cat << EOF
|
|
@rm -r \`cat sources-dir\` && \\
|
|
rm -r \$(LFS)\$(SRC)/binutils-build && \\
|
|
rm sources-dir
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Include a touch of the target name so make can check
|
|
# if it's already been made.
|
|
(
|
|
cat << EOF
|
|
@touch \$@
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Keep the script file name for Makefile dependencies.
|
|
PREV=$i
|
|
done
|
|
|
|
for file in chapter0{7,8,9}/* ; do
|
|
# Keep the script file name
|
|
i=`basename $file`
|
|
|
|
# Grub must be configured manually
|
|
if echo $i | grep -q "grub" ; then
|
|
continue
|
|
# The filesystems can't be unmounted yet due that the user must
|
|
# to enter to the chroot environment to create the root password,
|
|
# edit several files and setup Grub,
|
|
elif echo $i | grep -q "reboot" ; then
|
|
continue
|
|
fi
|
|
|
|
# If no .config file is supplied, the kernel build is skipped
|
|
if [ -z $CONFIG ] ; then
|
|
if echo $i | grep -q "kernel" ; then
|
|
continue
|
|
fi
|
|
fi
|
|
|
|
# First append each name of the script files to a list (this will become
|
|
# the names of the targets in the Makefile
|
|
chapter789="$chapter789 $i"
|
|
|
|
# Drop in the name of the target on a new line, and the previous target
|
|
# as a dependency. Also call the echo_message function.
|
|
(
|
|
cat << EOF
|
|
|
|
$i: $PREV
|
|
@\$(call echo_message, Building)
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Find the the bootscripts and kernel package names
|
|
if [ ${i:4:11} = "bootscripts" -o ${i:4:6} = "kernel" ] ; then
|
|
if [ ${i:4:11} = "bootscripts" ] ; then
|
|
vrs=`grep "^lfs-bootscripts-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
|
|
FILE="lfs-bootscripts-$vrs.tar.bz2"
|
|
elif [ ${i:4:6} = "kernel" ] ; then
|
|
vrs=`grep "^linux-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
|
|
FILE="linux-$vrs.tar.bz2"
|
|
fi
|
|
(
|
|
cat << EOF
|
|
@\$(call unpack,$FILE)
|
|
@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
|
|
echo "PKGDIR=\$(SRC)/\$\$ROOT" > envars && \\
|
|
echo "export PKGDIR" >> envars
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Put in place the kernel .config file
|
|
if [ ${i:4:6} = "kernel" ] ; then
|
|
(
|
|
cat << EOF
|
|
@cp $CONFIG \$(LFS)/sources/kernel-config
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Check if we have a real /etc/fstab file
|
|
if [ ${i:4:5} = "fstab" ] && [ -n "$FSTAB" ] ; then
|
|
(
|
|
cat << EOF
|
|
@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
|
|
cp -v $FSTAB \$(LFS)/etc/fstab >>logs/$i 2>&1 && \\
|
|
echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
else
|
|
# Initialize the log an run the script
|
|
(
|
|
cat << EOF
|
|
@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
|
|
\$(CHROOT2) 'cd /jhalfs && source envars && /jhalfs/commands/$file >>/jhalfs/logs/$i 2>&1' && \\
|
|
echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Remove the build directory except if the package build fails.
|
|
if [ ${i:4:11} = "bootscripts" -o ${i:4:6} = "kernel" ] ; then
|
|
(
|
|
cat << EOF
|
|
@ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
|
|
rm -r \$(LFS)\$(SRC)/\$\$ROOT
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
fi
|
|
|
|
# Include a touch of the target name so make can check
|
|
# if it's already been made.
|
|
(
|
|
cat << EOF
|
|
@touch \$@
|
|
EOF
|
|
) >> $MKFILE.tmp
|
|
|
|
# Keep the script file name for Makefile dependencies.
|
|
PREV=$i
|
|
done
|
|
|
|
# Add a header, some variables and include the function file
|
|
# to the top of the real Makefile.
|
|
(
|
|
cat << EOF
|
|
$HEADER
|
|
|
|
SRC= /sources
|
|
LFS= $BUILDDIR
|
|
PAGE= $PAGE
|
|
TIMEZONE= $TIMEZONE
|
|
|
|
include functions
|
|
|
|
EOF
|
|
) > $MKFILE
|
|
|
|
|
|
# Add chroot commands
|
|
i=1
|
|
for file in chapter06/*chroot* ; do
|
|
chroot=`cat $file | sed -e '/#!\/bin\/sh/d' -e 's@ \\\@ @g' | tr -d '\n' | sed \
|
|
-e 's/ */ /g' -e 's|\\$|&&|g' -e 's|exit||g' -e 's|$| -c|' -e 's|"$$LFS"|$(LFS)|'`
|
|
echo -e "CHROOT$i= $chroot\n" >> $MKFILE
|
|
i=`expr $i + 1`
|
|
done
|
|
|
|
# Drop in the main target 'all:' and the chapter targets with each sub-target
|
|
# as a dependency.
|
|
(
|
|
cat << EOF
|
|
all: chapter4 chapter5 chapter6 chapter789
|
|
@\$(call echo_finished,$VERSION)
|
|
|
|
chapter4: 020-creatingtoolsdir 021-addinguser 022-settingenvironment
|
|
|
|
chapter5: chapter4 $chapter5
|
|
|
|
chapter6: chapter5 $chapter6
|
|
|
|
chapter789: chapter6 $chapter789
|
|
|
|
clean-all: clean
|
|
rm -rf ./*
|
|
|
|
clean: clean-chapter5 clean-chapter4
|
|
|
|
clean-chapter4:
|
|
-userdel lfs
|
|
rm -rf /home/lfs
|
|
rm -rf \$(LFS)/tools
|
|
rm -f /tools
|
|
rm -f envars
|
|
rm -f 02* logs/02*.log
|
|
|
|
clean-chapter5:
|
|
rm -rf \$(LFS)/tools/*
|
|
rm -f $chapter5
|
|
cd logs && rm -f $chapter5 && cd ..
|
|
|
|
020-creatingtoolsdir:
|
|
@\$(call echo_message, Building)
|
|
@mkdir -v \$(LFS)/tools && \\
|
|
ln -sv \$(LFS)/tools / && \\
|
|
touch \$@
|
|
|
|
021-addinguser: 020-creatingtoolsdir
|
|
@\$(call echo_message, Building)
|
|
@groupadd lfs && \\
|
|
useradd -s /bin/bash -g lfs -m -k /dev/null lfs && \\
|
|
chown lfs \$(LFS)/tools && \\
|
|
chown lfs \$(LFS)/sources && \\
|
|
touch \$@
|
|
|
|
022-settingenvironment: 021-addinguser
|
|
@\$(call echo_message, Building)
|
|
@echo "set +h" > /home/lfs/.bashrc && \\
|
|
echo "umask 022" >> /home/lfs/.bashrc && \\
|
|
echo "LFS=/mnt/lfs" >> /home/lfs/.bashrc && \\
|
|
echo "LC_ALL=POSIX" >> /home/lfs/.bashrc && \\
|
|
echo "PATH=/tools/bin:/bin:/usr/bin" >> /home/lfs/.bashrc && \\
|
|
echo "export LFS LC_ALL PATH" >> /home/lfs/.bashrc && \\
|
|
echo "source $JHALFSDIR/envars" >> /home/lfs/.bashrc && \\
|
|
chown lfs:lfs /home/lfs/.bashrc && \\
|
|
touch envars && \\
|
|
touch \$@
|
|
EOF
|
|
) >> $MKFILE
|
|
|
|
# Bring over the items from the Makefile.tmp
|
|
cat $MKFILE.tmp >> $MKFILE
|
|
rm $MKFILE.tmp
|
|
echo -ne "done\n"
|
|
}
|
|
|
|
run_make() {
|
|
# Test if make must be run.
|
|
if [ "$RUNMAKE" = "1" ] ; then
|
|
# Build the system
|
|
if [ -e $MKFILE ] ; then
|
|
echo -ne "Building the LFS system...\n"
|
|
cd $JHALFSDIR && make
|
|
echo -ne "done\n"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
if [ ! -d $JHALFSDIR ] ; then
|
|
mkdir -pv $JHALFSDIR
|
|
fi
|
|
|
|
if [ ! -d $LOGDIR ] ; then
|
|
mkdir -v $LOGDIR
|
|
fi
|
|
|
|
>$LOGDIR/$LOG
|
|
|
|
if [ "$PWD" != "$JHALFSDIR" ] ; then
|
|
cp -v $0 $XSL $FNC $JHALFSDIR/
|
|
fi
|
|
|
|
get_book
|
|
build_Makefile
|
|
run_make
|