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freebsd-ports/math/gmp/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

56 lines
1.2 KiB
Makefile

# Created by: Ying-Chieh Liao <ijliao@FreeBSD.org>
# $FreeBSD$
PORTNAME= gmp
PORTVERSION= 5.1.3
PORTREVISION= 2
CATEGORIES= math devel
MASTER_SITES= ${MASTER_SITE_GNU}
MASTER_SITE_SUBDIR= gmp
MAINTAINER= ale@FreeBSD.org
COMMENT= Free library for arbitrary precision arithmetic
LICENSE= LGPL3
OPTIONS_DEFINE= CPU_OPTS
CPU_OPTS_DESC= Enable assembly optimizations for your CPU
USES= libtool:keepla
USE_XZ= yes
GNU_CONFIGURE= yes
CONFIGURE_ENV= MAKEINFO="makeinfo --no-split"
CONFIGURE_ARGS= --prefix=${PREFIX} \
--infodir=${PREFIX}/info \
--mandir=${PREFIX}/man \
--enable-cxx
USE_LDCONFIG= yes
INFO= gmp
.include <bsd.port.pre.mk>
.if ! ${PORT_OPTIONS:MCPU_OPTS}
CONFIGURE_ARGS+=--build=${ARCH}-portbld-freebsd${OSREL}
.elif ${ARCH:S/64//} != ${ARCH}
.if ${ARCH} == powerpc64
CONFIGURE_ENV+= ABI="mode64"
.else
CONFIGURE_ENV+= ABI="64"
.endif
.else
CONFIGURE_ENV+= ABI="32"
.endif
post-extract:
@${RM} -f ${WRKSRC}/doc/gmp.info*
post-patch:
@${REINPLACE_CMD} "s/\(athlon64\-\*\-\*\)/amd64-*-* | \1/;s/\(x86_64)\)/amd64 | \1/" \
${WRKSRC}/configure
regression-test check: build
@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE} check
.include <bsd.port.post.mk>