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freebsd-ports/x11/xcb-util-image/Makefile
Tijl Coosemans aad09bc5e2 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)
2014-04-23 13:25:16 +00:00

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Makefile

# $FreeBSD$
PORTNAME= xcb-util-image
PORTVERSION= 0.3.9
PORTREVISION= 2
CATEGORIES= x11
MASTER_SITES= http://xcb.freedesktop.org/dist/
MAINTAINER= garga@FreeBSD.org
COMMENT= A port of Xlib's XImage and XShmImage functions
LIB_DEPENDS= libxcb-util.so:${PORTSDIR}/x11/xcb-util
XORG_CAT= lib
USES= gmake
USE_XORG= xcb
post-patch:
@${REINPLACE_CMD} -e \
's|$${libdir}/pkgconfig|$${prefix}/libdata/pkgconfig|' \
${WRKSRC}/configure
.include <bsd.port.mk>