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|
#! /bin/sh
prefix=@prefix@
exec_prefix=@exec_prefix@
exec_prefix_set=no
usage()
{
cat <<EOF
Usage: libIDL-config [OPTIONS]
Options:
[--prefix[=DIR]]
[--exec-prefix[=DIR]]
[--version]
[--libs]
[--cflags]
EOF
exit $1
}
if test $# -eq 0; then
usage 1 1>&2
fi
while test $# -gt 0; do
case "$1" in
-*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) optarg= ;;
esac
case $1 in
--prefix=*)
prefix=$optarg
if test $exec_prefix_set = no ; then
exec_prefix=$optarg
fi
;;
--prefix)
echo_prefix=yes
;;
--exec-prefix=*)
exec_prefix=$optarg
exec_prefix_set=yes
;;
--exec-prefix)
echo_exec_prefix=yes
;;
--version)
echo @LIBIDL_VERSION@
exit 0
;;
--cflags)
includes="-I@includedir@/libIDL-2.0"
echo_cflags=yes
;;
--libs)
echo_libs=yes
;;
*)
usage 1 1>&2
;;
esac
shift
done
all_flags=
if test "$echo_prefix" = "yes"; then
echo $prefix
fi
if test "$echo_exec_prefix" = "yes"; then
echo $exec_prefix
fi
if test "$echo_cflags" = "yes"; then
all_flags="$all_flags $includes $cflags `pkg-config --cflags glib-2.0`"
fi
if test "$echo_libs" = "yes"; then
all_flags="$all_flags -L@libdir@ -lIDL-2 `pkg-config --libs glib-2.0`"
fi
# Straight out any possible duplicates, but be careful to
# get `-lfoo -lbar -lbaz' for `-lfoo -lbaz -lbar -lbaz'
other_flags=
rev_libs=
for i in $all_flags; do
case "$i" in
# a library, save it for later, in reverse order
-l*) rev_libs="$i $rev_libs" ;;
*)
case " $other_flags " in
*\ $i\ *) ;; # already there
*) other_flags="$other_flags $i" ;; # add it to output
esac ;;
esac
done
ord_libs=
for i in $rev_libs; do
case " $ord_libs " in
*\ $i\ *) ;; # already there
*) ord_libs="$i $ord_libs" ;; # add it to output in reverse order
esac
done
echo $other_flags $ord_libs
exit 0
|
