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freebsd-ports/archivers/ucl/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

30 lines
681 B
Makefile

# Created by: Maxim Sobolev <sobomax@FreeBSD.org>
# $FreeBSD$
PORTNAME= ucl
PORTVERSION= 1.03
PORTREVISION= 3
CATEGORIES= archivers devel
MASTER_SITES= http://www.oberhumer.com/opensource/ucl/download/
MAINTAINER= sylvio@FreeBSD.org
COMMENT= Data compression library with low memory usage
LICENSE= GPLv2
OPTIONS_DEFINE= DOCS
USES= libtool:keepla
USE_LDCONFIG= yes
GNU_CONFIGURE= yes
CONFIGURE_ARGS= --enable-shared
PORTDOCS= AUTHORS NEWS README THANKS TODO
post-install:
${INSTALL_PROGRAM} ${WRKSRC}/examples/.libs/uclpack ${STAGEDIR}${PREFIX}/bin
@${MKDIR} ${STAGEDIR}${DOCSDIR}
cd ${WRKSRC} && ${INSTALL_DATA} ${PORTDOCS} ${STAGEDIR}${DOCSDIR}
.include <bsd.port.mk>