forked from ariadne/pkgconf
84 lines
1.4 KiB
Bash
84 lines
1.4 KiB
Bash
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#! /bin/sh
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TOP_DIR=$(dirname $0)
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LAST_DIR=$PWD
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if test ! -f $TOP_DIR/configure.ac ; then
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echo "You must execute this script from the top level directory."
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exit 1
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fi
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AUTOCONF=${AUTOCONF:-autoconf}
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ACLOCAL=${ACLOCAL:-aclocal}
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AUTOHEADER=${AUTOHEADER:-autoheader}
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dump_help_screen ()
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{
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echo "Usage: $0 [options]"
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echo
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echo "options:"
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echo " -n skip CVS changelog creation"
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echo " -h,--help show this help screen"
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echo
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exit 0
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}
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parse_options ()
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{
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while test "$1" != "" ; do
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case $1 in
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-h|--help)
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dump_help_screen
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;;
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-n)
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SKIP_CVS_CHANGELOG=yes
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;;
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*)
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echo Invalid argument - $1
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dump_help_screen
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;;
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esac
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shift
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done
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}
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run_or_die ()
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{
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COMMAND=$1
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# check for empty commands
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if test -z "$COMMAND" ; then
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echo "*warning* no command specified"
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return 1
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fi
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shift;
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OPTIONS="$@"
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# print a message
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echo -n "*info* running $COMMAND"
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if test -n "$OPTIONS" ; then
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echo " ($OPTIONS)"
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else
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echo
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fi
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# run or die
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$COMMAND $OPTIONS ; RESULT=$?
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if test $RESULT -ne 0 ; then
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echo "*error* $COMMAND failed. (exit code = $RESULT)"
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exit 1
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fi
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return 0
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}
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parse_options "$@"
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cd $TOP_DIR
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run_or_die $ACLOCAL -I m4
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run_or_die $AUTOHEADER
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run_or_die $AUTOCONF
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