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#!/bin/sh
#$Id: pkgconfig.sh,v 1.11 2012/10/17 10:37:53 khorben Exp $
#Copyright (c) 2011-2012 Pierre Pronchery <khorben@defora.org>
#
#Redistribution and use in source and binary forms, with or without
#modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
#THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
#AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
#DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
#FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
#DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
#SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
#CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
#OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
#OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#variables
PREFIX="/usr/local"
. "../config.sh"
DEBUG="_debug"
DEVNULL="/dev/null"
#executables
INSTALL="install -m 0644"
MKDIR="mkdir -m 0755 -p"
RM="rm -f"
SED="sed"
#functions
#debug
_debug()
{
echo "$@" 1>&2
"$@"
}
#usage
_usage()
{
echo "Usage: pkgconfig.sh [-i|-u][-P prefix] target" 1>&2
return 1
}
#main
install=0
uninstall=0
while getopts iuP: name; do
case $name in
i)
uninstall=0
install=1
;;
u)
install=0
uninstall=1
;;
P)
PREFIX="$OPTARG"
;;
?)
_usage
exit $?
;;
esac
done
shift $(($OPTIND - 1))
if [ $# -eq 0 ]; then
_usage
exit $?
fi
PKGCONFIG="$PREFIX/lib/pkgconfig"
while [ $# -gt 0 ]; do
target="$1"
shift
#uninstall
if [ "$uninstall" -eq 1 ]; then
$DEBUG $RM -- "$PKGCONFIG/$target" || exit 2
continue
fi
#install
if [ "$install" -eq 1 ]; then
$DEBUG $MKDIR -- "$PKGCONFIG" || exit 2
$DEBUG $INSTALL "$target" "$PKGCONFIG/$target" || exit 2
continue
fi
#portability
RPATH=
if [ "$PREFIX" != "/usr" ]; then
RPATH="-Wl,-rpath-link,\${libdir} -Wl,-rpath,\${libdir}"
case $(uname -s) in
Darwin)
RPATH="-Wl,-rpath,\${libdir}"
;;
esac
fi
#create
$DEBUG $SED -e "s;@PREFIX@;$PREFIX;" \
-e "s;@VERSION@;$VERSION;" \
-e "s;@RPATH@;$RPATH;" -- "$target.in" > "$target"
if [ $? -ne 0 ]; then
$DEBUG $RM -- "$target"
exit 2
fi
done