pkgsrc/mk/buildlink3/libtool-post-logic
2004-05-17 10:37:57 +00:00

85 lines
2.4 KiB
Text

# $NetBSD: libtool-post-logic,v 1.8 2004/05/17 10:37:57 jlam Exp $
case $arg in
#
# Workaround software authors that don't follow the libtool
# documentation and link against uninstalled libtool archives with:
#
# -L../package/source/dir -lfoo
#
# instead of the correct (according to the libtool documentation)
#
# ../package/source/dir/libfoo.la
#
# We convert the former into the latter by remembering all "local"
# directories that are mentioned in -L* arguments to to libtool
# wrapper, and checking to see if <dir>/libfoo.la exists when we see
# "-lfoo" on the libtool command line. Avoid matching the buildlink
# directory here for the WRKSRC == WRKDIR case.
#
-L${BUILDLINK_DIR}/*)
;;
-L.|-L./*|-L..*|-L[!/]*|-L${WRKSRC}*)
case $fixlibpath in
yes)
case $arg in
*/.libs)
# ignore -L.../.libs
;;
*)
$echo "*** [buildlink3] Warning: libtool detected $arg" >> $wrapperlog
$echo "*** [buildlink3] Warning: libtool detected $arg" 1>&2
lpath=`$echo "X$arg" | $Xsed -e "s/^-L//"`
case "$rellpath" in
*"$lpath "*) ;;
*"$lpath"*) ;;
*) rellpath="$rellpath $lpath" ;;
esac
addtocache=no
;;
esac
;;
esac
;;
-l*)
case $fixlibpath in
yes)
lib=`$echo "X$arg" | $Xsed -e "s/^-l//"`
for dir in $rellpath; do
la="$dir/lib$lib.la"
if $test -f "$la"; then
ldir=`cd $dir; $pwd`
buildlibdir=`. $la; $echo $buildlibdir`
if $test "$ldir" != "$buildlibdir"; then
la="$buildlibdir/lib$lib.la"
fi
$echo "*** [buildlink3] Warning: libtool replaced $arg with $la" >> $wrapperlog
$echo "*** [buildlink3] Warning: libtool replaced $arg with $la" 1>&2
arg="$la"
cachesettings='skipcache=yes'
break
fi
done
;;
esac
addtoprivatecache=yes
;;
# Replace all references to locally-linked libtool archives with the full
# paths to the archives in $buildlibdir if $buildlibdir differs from the
# referenced directory. This makes linking against a symlinked local
# libtool archive possible.
#
./*.la|../*.la|[!-/]*.la|${WRKSRC}/*.la)
labase=`$basename $arg`
ladir=`$dirname $arg`
ldir=`cd $ladir; $pwd`
buildlibdir=`. $ladir/$labase; $echo $buildlibdir`
if $test -n "$buildlibdir" -a "$ldir" != "$buildlibdir" -a -e "$buildlibdir/$labase"; then
arg="$buildlibdir/$labase"
$echo "*** [buildlink3] Warning: libtool replaced $ladir/$labase with $arg" >> $wrapperlog
$echo "*** [buildlink3] Warning: libtool replaced $ladir/$labase with $arg" 1>&2
fi
addtoprivatecache=yes
;;
esac