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MahiroOS-jhalfs/BLFS/master.sh

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#!/bin/sh
# $Id$
#----------------------------#
build_Makefile() {
#----------------------------#
echo -n "Creating Makefile... "
cd $JHALFSDIR/${PROGNAME}-commands
# Start with a clean Makefile file
>$MKFILE
# Add a header, some variables and include the function file
# to the top of the real Makefile.
(
cat << EOF
$HEADER
include makefile-functions
EOF
) > $MKFILE
# Drop in a dummy target 'all:'.
(
cat << EOF
all:
@echo -e "\nThere is no default target predefined"
@echo -e "You must to tell what package(s) you want to install"
@echo -e "or edit the \"all\" Makefile target to create your own"
@echo -e "defualt target.\n"
@exit
EOF
) >> $MKFILE
# Bring over the build targets.
for file in */* ; do
# Keep the script file name
case $file in
gnome/config )
this_script=config-gnome
;;
gnome/pre-install-config )
this_script=pre-intall-config-gnome
;;
kde/config )
this_script=config-kde
;;
kde/pre-install-config )
this_script=pre-intall-config-kde
;;
* )
this_script=`basename $file`
;;
esac
# Dump the package dependencies.
REQUIRED=`grep "REQUIRED" $file | sed 's/# REQUIRED://' | tr -d '\n'`
if [ "$DEPEND" != "0" ] ; then
RECOMMENDED=`grep "RECOMMENDED" $file | sed 's/# RECOMMENDED://' | tr -d '\n'`
fi
if [ "$DEPEND" = "2" ] ; then
OPTIONAL=`grep "OPTIONAL" $file | sed 's/# OPTIONAL://' | tr -d '\n'`
fi
#--------------------------------------------------------------------#
# >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
#--------------------------------------------------------------------#
#
# Drop in the name of the target on a new line plus its dependencies
# and call the echo_message function.
(
cat << EOF
$this_script: $REQUIRED $RECOMMENDED $OPTIONAL
@\$(call echo_message, Building)
EOF
) >> $MKFILE
# Insert date and disk usage at the top of the log file, the script run
# and date and disk usage again at the bottom of the log file.
(
cat << EOF
@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >logs/$this_script && \\
$JHALFSDIR/${PROGNAME}-commands/$file >>logs/$this_script 2>&1 && \\
echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >>logs/$this_script
EOF
) >> $MKFILE
# Include a touch of the target name so make can check
# if it's already been made.
echo -e '\t@touch $@' >> $MKFILE.tmp
#
#--------------------------------------------------------------------#
# >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
#--------------------------------------------------------------------#
done
echo -ne "done\n"
}