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)

4 files changed, 7 insertions, 7 deletions

diff --git a/www/flickcurl/Makefile b/www/flickcurl/Makefile
index 651a2e0b4bd0..331f4013e680 100644
--- a/www/flickcurl/Makefile
+++ b/www/flickcurl/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	flickcurl
 PORTVERSION=	1.25
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	www
 MASTER_SITES=	http://download.dajobe.org/flickcurl/
 
@@ -23,7 +23,7 @@ RAPTOR_DESC=	Use Raptor to serialize to triples
 OFFLINE_DESC=	Offline use of captured XML web service responses
 CAPTURE_DESC=	Capturing web service responses
 
-USES=		libtool pathfix pkgconfig
+USES=		libtool:keepla pathfix pkgconfig
 USE_GNOME=	libxml2
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-html-dir=${PREFIX}/share/doc
diff --git a/www/gstreamer1-plugins-neon/Makefile b/www/gstreamer1-plugins-neon/Makefile
index dd3f19b0f5e0..b73438287705 100644
--- a/www/gstreamer1-plugins-neon/Makefile
+++ b/www/gstreamer1-plugins-neon/Makefile
@@ -1,6 +1,6 @@
 # $FreeBSD$
 
-PORTREVISION=	0
+PORTREVISION=	1
 CATEGORIES=	www
 
 COMMENT=	Gstreamer neon http source plugin
diff --git a/www/libecap/Makefile b/www/libecap/Makefile
index 13636cd132ac..b78f113885ca 100644
--- a/www/libecap/Makefile
+++ b/www/libecap/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	libecap
 PORTVERSION=	0.2.0
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	www security
 MASTER_SITES=	http://www.measurement-factory.com/tmp/ecap/
 
@@ -14,7 +14,7 @@ LICENSE=	BSD2CLAUSE
 
 OPTIONS_DEFINE=	DOCS
 
-USES=		libtool
+USES=		libtool:keepla
 
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
diff --git a/www/swfdec-plugin/Makefile b/www/swfdec-plugin/Makefile
index 1d867c9ffb07..8effadeba294 100644
--- a/www/swfdec-plugin/Makefile
+++ b/www/swfdec-plugin/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	swfdec-plugin
 PORTVERSION=	0.8.2
-PORTREVISION=	4
+PORTREVISION=	5
 CATEGORIES=	www
 MASTER_SITES=	http://swfdec.freedesktop.org/download/swfdec-mozilla/0.8/
 DISTNAME=	swfdec-mozilla-${PORTVERSION}
@@ -13,7 +13,7 @@ COMMENT=	Flash rendering plugin
 
 LIB_DEPENDS=	libswfdec-0.8.so:${PORTSDIR}/graphics/swfdec
 
-USES=		pkgconfig webplugin:gecko libtool
+USES=		libtool:keepla pkgconfig webplugin:gecko
 GNU_CONFIGURE=	yes
 INSTALLS_ICONS=	yes
 INSTALL_TARGET=	install-strip