From 55e5c34e31b90aa95311b10bd4a3072f2163ebfe Mon Sep 17 00:00:00 2001 From: tijl Date: Wed, 23 Apr 2014 13:25:16 +0000 Subject: When linking a library libA with a library libB using libtool, if libB.la exists, libtool will add all libraries libB.la refers to (dependency_libs field) to the linker command line and store them in the dependency_libs field of libA.la. So everything that subsequently links with libA will also link to these extra libraries. This causes too much overlinking. This commit modifies Mk/Uses/libtool.mk so it empties the dependency_libs field in .la libraries during staging. However, because .la libraries have very limited use when dependency_libs is empty it makes sense to completely remove them during staging. So with this commit USES=libtool is modified to remove .la libraries and a new form (USES=libtool:keepla) is introduced in case they need to be kept (dependency_libs is still emptied). PORTREVISION is bumped on all ports with USES=libtool that install .la libraries. Most ports are also changed to add :keepla because .la libraries have to be kept around as long as there are dependent ports with .la libraries that refer to them in their dependency_libs field. In most cases :keepla can be removed again as soon as all dependent ports that install .la libraries have some form of USES=libtool added to their Makefile. PR: ports/188759 Exp-run: bdrewery Approved by: portmgr (bdrewery) --- audio/libmad/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'audio/libmad') diff --git a/audio/libmad/Makefile b/audio/libmad/Makefile index 2759dc2b4070..91c75f7b3bca 100644 --- a/audio/libmad/Makefile +++ b/audio/libmad/Makefile @@ -3,7 +3,7 @@ PORTNAME= libmad PORTVERSION= 0.15.1b -PORTREVISION= 4 +PORTREVISION= 5 CATEGORIES= audio MASTER_SITES= SF/mad/${PORTNAME}/${PORTVERSION} -- cgit