eltpatch.in: support slibtoolize

Patching ltmain.sh is not applicable when LIBTOOLIZE=slibtoolize which copies an ltmain.sh script with /dev/null in the shebang. Gentoo issue: https://bugs.gentoo.org/927823 Signed-off-by: orbea <orbea@riseup.net>
gentoo · May 12, 2024 · 4f991cf · 4f991cf
1 parent 9d08565
commit 4f991cf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/eltpatch.in b/eltpatch.in
@@ -217,7 +217,7 @@ elibtoolize() {
 		fi
 
 		# patching ltmain.sh
-		[[ -f ${d}/ltmain.sh ]] &&
+		[[ -f ${d}/ltmain.sh ]] && sed -n '1p' ${d}/ltmain.sh | grep -qsv '/dev/null' &&
 		for p in ${elt_patches} ; do
 			ret=0