[arch-projects] [devtools] [PATCH] find-libdeps: fix extraction of soname

[Florian Pritz]

libperl.so results in soname="libperl.so.so" which is wrong.

This returns the correct string: "libperl.so"

Fix-by: Dave Reisner <dreisner at archlinux.org>
Signed-off-by: Florian Pritz <bluewind at xinu.at>
---
 find-libdeps.in |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/find-libdeps.in b/find-libdeps.in
index a7f2b82..36e2c43 100644
--- a/find-libdeps.in
+++ b/find-libdeps.in
@@ -3,6 +3,7 @@
 m4_include(lib/common.sh)
 
 set -e
+shopt -s extglob
 
 IGNORE_INTERNAL=0
 
@@ -40,7 +41,7 @@ fi
 
 process_sofile() {
 	# extract the library name: libfoo.so
-	soname="${sofile%%\.so\.*}.so"
+	soname="${sofile%.so?(+(.+([0-9])))}".so
 	# extract the major version: 1
 	soversion="${sofile##*\.so\.}"
 	if [[ "$soversion" = "$sofile" ]] && (($IGNORE_INTERNAL)); then
-- 
1.7.9.2