From c7615089f4abc732af19a02ad2d3af47f111143a Mon Sep 17 00:00:00 2001
From: Jonathan Schleifer <js@webkeks.org>
Date: Sat, 17 Mar 2012 22:36:34 +0100
Subject: [PATCH] Use -install_name on OS X for shared libs.

---
 m4/buildsys.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/buildsys.m4 b/m4/buildsys.m4
index 3b917bc..e2040ec 100644
--- a/m4/buildsys.m4
+++ b/m4/buildsys.m4
@@ -94,7 +94,7 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 		darwin*)
 			AC_MSG_RESULT(Darwin)
 			LIB_CFLAGS='-fPIC -DPIC'
-			LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
+			LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR} -install_name ${libdir}/$$(i=${SHARED_LIB}; echo $${i%.dylib}).${LIB_MAJOR}.dylib'
 			LIB_PREFIX='lib'
 			LIB_SUFFIX='.dylib'
 			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'