/[gentoo-x86]/eclass/toolchain-funcs.eclass
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1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.94 2009/09/02 09:00:08 grobian Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.96 2009/11/27 21:31:29 vapier Exp $
4 4
5# @ECLASS: toolchain-funcs.eclass 5# @ECLASS: toolchain-funcs.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Toolchain Ninjas <toolchain@gentoo.org> 7# Toolchain Ninjas <toolchain@gentoo.org>
8# @BLURB: functions to query common info about the toolchain 8# @BLURB: functions to query common info about the toolchain
86tc-getFC() { tc-getPROG FC gfortran "$@"; } 86tc-getFC() { tc-getPROG FC gfortran "$@"; }
87# @FUNCTION: tc-getGCJ 87# @FUNCTION: tc-getGCJ
88# @USAGE: [toolchain prefix] 88# @USAGE: [toolchain prefix]
89# @RETURN: name of the java compiler 89# @RETURN: name of the java compiler
90tc-getGCJ() { tc-getPROG GCJ gcj "$@"; } 90tc-getGCJ() { tc-getPROG GCJ gcj "$@"; }
91# @FUNCTION: tc-getPKG_CONFIG
92# @USAGE: [toolchain prefix]
93# @RETURN: name of the pkg-config tool
94tc-getPKG_CONFIG() { tc-getPROG PKG_CONFIG pkg-config "$@"; }
91 95
92# @FUNCTION: tc-getBUILD_CC 96# @FUNCTION: tc-getBUILD_CC
93# @USAGE: [toolchain prefix] 97# @USAGE: [toolchain prefix]
94# @RETURN: name of the C compiler for building binaries to run on the build machine 98# @RETURN: name of the C compiler for building binaries to run on the build machine
95tc-getBUILD_CC() { 99tc-getBUILD_CC() {
470 # wrong. Hence, we update it here. We don't configure with 474 # wrong. Hence, we update it here. We don't configure with
471 # libdir=/lib because that messes up libtool files. 475 # libdir=/lib because that messes up libtool files.
472 # Make sure we don't lose the specific version, so just modify the 476 # Make sure we don't lose the specific version, so just modify the
473 # existing install_name 477 # existing install_name
474 if [[ ! -w "${ED}/${libdir}/${tlib}" ]] ; then 478 if [[ ! -w "${ED}/${libdir}/${tlib}" ]] ; then
475 fperms u+w "${libdir}/${tlib}" # needed to write to it 479 chmod u+w "${ED}${libdir}/${tlib}" # needed to write to it
476 local nowrite=yes 480 local nowrite=yes
477 fi 481 fi
478 install_name_tool \ 482 install_name_tool \
479 -id "${EPREFIX}"/${libdir}/${tlib} \ 483 -id "${EPREFIX}"/${libdir}/${tlib} \
480 "${ED}"/${libdir}/${tlib} || die "install_name_tool failed" 484 "${ED}"/${libdir}/${tlib} || die "install_name_tool failed"
481 [[ -n ${nowrite} ]] && fperms u-w "${libdir}/${tlib}" 485 [[ -n ${nowrite} ]] && chmod u-w "${ED}${libdir}/${tlib}"
482 # Now as we don't use GNU binutils and our linker doesn't 486 # Now as we don't use GNU binutils and our linker doesn't
483 # understand linker scripts, just create a symlink. 487 # understand linker scripts, just create a symlink.
484 pushd "${ED}/usr/${libdir}" > /dev/null 488 pushd "${ED}/usr/${libdir}" > /dev/null
485 ln -snf "../../${libdir}/${tlib}" "${lib}" 489 ln -snf "../../${libdir}/${tlib}" "${lib}"
486 popd > /dev/null 490 popd > /dev/null

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