/[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 1.93 2009/08/15 15:12:56 grobian Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.94 2009/09/02 09:00:08 grobian 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
469 # Since we moved the lib from usr/lib into lib this reference is 469 # Since we moved the lib from usr/lib into lib this reference is
470 # wrong. Hence, we update it here. We don't configure with 470 # wrong. Hence, we update it here. We don't configure with
471 # libdir=/lib because that messes up libtool files. 471 # libdir=/lib because that messes up libtool files.
472 # Make sure we don't lose the specific version, so just modify the 472 # Make sure we don't lose the specific version, so just modify the
473 # existing install_name 473 # existing install_name
474 if [[ ! -w "${ED}/${libdir}/${tlib}" ]] ; then
475 fperms u+w "${libdir}/${tlib}" # needed to write to it
476 local nowrite=yes
477 fi
474 install_name_tool \ 478 install_name_tool \
475 -id "${EPREFIX}"/${libdir}/${tlib} \ 479 -id "${EPREFIX}"/${libdir}/${tlib} \
476 "${ED}"/${libdir}/${tlib} 480 "${ED}"/${libdir}/${tlib} || die "install_name_tool failed"
481 [[ -n ${nowrite} ]] && fperms u-w "${libdir}/${tlib}"
477 # Now as we don't use GNU binutils and our linker doesn't 482 # Now as we don't use GNU binutils and our linker doesn't
478 # understand linker scripts, just create a symlink. 483 # understand linker scripts, just create a symlink.
479 pushd "${ED}/usr/${libdir}" > /dev/null 484 pushd "${ED}/usr/${libdir}" > /dev/null
480 ln -snf "../../${libdir}/${tlib}" "${lib}" 485 ln -snf "../../${libdir}/${tlib}" "${lib}"
481 popd > /dev/null 486 popd > /dev/null

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