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freebsd-ports/audio/libmad/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

37 lines
804 B
Makefile

# Created by: Sergey Akifyev <asa@gascom.ru>
# $FreeBSD$
PORTNAME= libmad
PORTVERSION= 0.15.1b
PORTREVISION= 5
CATEGORIES= audio
MASTER_SITES= SF/mad/${PORTNAME}/${PORTVERSION}
MAINTAINER= sunpoet@FreeBSD.org
COMMENT= Libmad library (part of MAD project)
OPTIONS_DEFINE= SPEED
SPEED_DESC= Optimize for speed over accuracy
CONFIGURE_ARGS= --disable-debugging --enable-sso
GNU_CONFIGURE= yes
USE_LDCONFIG= yes
USES= libtool:oldver
SUB_LIST= VERSION=${PORTVERSION}
SUB_FILES= mad.pc
SPEED_CONFIGURE_ON= --enable-speed
SPEED_CONFIGURE_OFF= --enable-accuracy
post-patch:
@${REINPLACE_CMD} -e 's| -fforce-mem||' ${WRKSRC}/configure
post-build:
@${STRIP_CMD} ${WRKSRC}/.libs/libmad.so.2
post-install:
${INSTALL_DATA} ${WRKDIR}/mad.pc ${STAGEDIR}${PREFIX}/libdata/pkgconfig/
.include <bsd.port.mk>