340 lines
8.2 KiB
Bash
Executable file
340 lines
8.2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Load the configuration file
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#
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source jhablfs.conf
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version="
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jhablfs development \$Date: 2005-12-04 13:24:26 +0100 (dom, 04 dic 2005) $
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Written by Jeremy Huntwork and 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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-B, --BLFS-version VER checkout VER version of the BLFS book.
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Supported versions at this time are:
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dev* | trunk | SVN aliases for Development BLFS
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-W, --working-copy DIR use the local working copy placed in DIR
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as the BLFS book
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-D, --dependencies TYPE add dependencies of type TYPE to the build tree.
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If not set, both required a recommended are used.
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Possible values are:
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required only required dependecies are used
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recommended both required a recommended dependencies are used
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optional all dependencies are used
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-S, --server the FTP/HTTP server used as fallback. If no
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specified, the one set in jhablfs.conf is used.
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-T, --testsuites add support to run the optional testsuites
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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 BLFS sources.\" >&2
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echo \"Attempting to continue.\" >&2"
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HEADER="# This file is automatically generated by jhablfs
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# EDIT THIS FILE MANUALLY TO SUIT YOUR NEEDS
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#
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# Generated on `date \"+%F %X %Z\"`"
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###################################
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### FUNCTIONS ###
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###################################
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#----------------------------#
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get_book() {
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#----------------------------#
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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 $JHABLFSDIR
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if [ -z $WC ] ; then
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echo -n "Downloading the BLFS Book, version $BLFSVRS... "
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# Grab the BLFS book fresh if it's missing, otherwise, update it from the
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# repo. If we've already extracted the commands, move on.
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if [ -d blfs-$BLFSVRS ] ; then
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cd blfs-$BLFSVRS
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if LC_ALL=C svn up | grep -q At && test -d $JHABLFSDIR/commands ; then
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echo -ne "done\n"
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# Set the canonical book version
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cd $JHABLFSDIR
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VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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else
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echo -ne "done\n"
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# Set the canonical book version
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cd $JHABLFSDIR
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VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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extract_commands
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fi
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else
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case $BLFSVRS in
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development)
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svn co $SVN/BLFS/trunk/BOOK blfs-$BLFSVRS >>$LOGDIR/$LOG 2>&1 ;;
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esac
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echo -ne "done\n"
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# Set the canonical book version
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cd $JHABLFSDIR
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VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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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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# Set the canonical book version
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cd $JHABLFSDIR
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VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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extract_commands
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fi
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}
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#----------------------------#
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extract_commands() {
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#----------------------------#
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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 $JHABLFSDIR
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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 BLFS book.
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xsltproc --nonet --xinclude --stringparam testsuite $TEST \
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--stringparam server $SERVER -o ./commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
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# Make the scripts executable.
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chmod -R +x $JHABLFSDIR/commands
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# Done. Moving on...
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echo -ne "done\n"
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}
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#----------------------------#
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build_Makefile() {
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#----------------------------#
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echo -n "Creating Makefile... "
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cd $JHABLFSDIR/commands
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# Start with a clean Makefile file
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>$MKFILE
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# Add a header, some variables and include the function file
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# to the top of the real Makefile.
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(
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cat << EOF
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$HEADER
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include functions
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EOF
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) > $MKFILE
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# Drop in a dummy target 'all:'.
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(
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cat << EOF
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all:
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@echo -e "\nThere is no default target predefined"
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@echo -e "You must to tell what package(s) you want to install"
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@echo -e "or edit the \"all\" Makefile target to create your own"
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@echo -e "defualt target.\n"
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@exit
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EOF
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) >> $MKFILE
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# Bring over the build targets.
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for file in */* ; do
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# Keep the script file name
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case $file in
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gnome/config )
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i=config-gnome
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;;
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gnome/pre-install-config )
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i=pre-intall-config-gnome
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;;
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kde/config )
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i=config-kde
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;;
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kde/pre-install-config )
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i=pre-intall-config-kde
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;;
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* )
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i=`basename $file`
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;;
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esac
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# Dump the package dependencies.
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REQUIRED=`grep "REQUIRED" $file | sed 's/# REQUIRED://' | tr -d '\n'`
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if [ "$DEPEND" != "0" ] ; then
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RECOMMENDED=`grep "RECOMMENDED" $file | sed 's/# RECOMMENDED://' | tr -d '\n'`
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fi
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if [ "$DEPEND" = "2" ] ; then
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OPTIONAL=`grep "OPTIONAL" $file | sed 's/# OPTIONAL://' | tr -d '\n'`
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fi
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# Drop in the name of the target on a new line plus its dependencies
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# and call the echo_message function.
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(
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cat << EOF
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$i: $REQUIRED $RECOMMENDED $OPTIONAL
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@\$(call echo_message, Building)
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EOF
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) >> $MKFILE
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# Insert date and disk usage at the top of the log file, the script run
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# and date and disk usage again at the bottom of the log file.
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(
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cat << EOF
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@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >logs/$i && \\
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$JHABLFSDIR/commands/$file >>logs/$i 2>&1 && \\
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echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >>logs/$i
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EOF
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) >> $MKFILE
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# Include a touch of the target name so make can check
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# if it's already been made.
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(
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cat << EOF
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@touch \$@
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EOF
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) >> $MKFILE
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done
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echo -ne "done\n"
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}
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###################################
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### MAIN ###
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###################################
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# Evaluate any command line switches
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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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--BLFS-version | -B )
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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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BLFSVRS=development
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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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;;
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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/use-unzip.xml ] ; 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 proper BLFS 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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;;
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--dependencies | -D )
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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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required )
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DEPEND=0
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;;
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recommended )
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DEPEND=1
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;;
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optional )
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DEPEND=2
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;;
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* )
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echo "$1 is not a proper dependencies type."
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exit 1
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;;
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esac
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;;
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--testsuites | -T ) TEST=1 ;;
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--server | -S )
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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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*conglomeration )
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SERVER=$1
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;;
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* )
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echo "$1 is not a proper path to the BLFS packages."
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exit 1
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;;
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esac
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;;
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* )
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echo "$usage"
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exit 1
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;;
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esac
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shift
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done
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if [ -z $BOOK ] ; then
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BOOK=blfs-$BLFSVRS
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fi
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[[ ! -d $JHABLFSDIR ]] && mkdir -pv $JHABLFSDIR
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[[ "$PWD" != "$JHABLFSDIR" ]] && cp -v $FILES $JHABLFSDIR
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[[ ! -d $LOGDIR ]] && mkdir -v $LOGDIR
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>$LOGDIR/$LOG
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get_book
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build_Makefile
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