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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=5
inherit eutils libtool multilib toolchain-funcs multilib-minimal
DESCRIPTION="Stream-oriented XML parser library"
HOMEPAGE="http://expat.sourceforge.net/"
SRC_URI="mirror://sourceforge/expat/${P}.tar.bz2"
LICENSE="MIT"
SLOT="0"
KEYWORDS="alpha amd64 ~arm ~arm64 hppa ~ia64 ~m68k ~mips ~ppc ppc64 ~s390 ~sh ~sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~arm-linux ~x86-linux"
IUSE="elibc_FreeBSD examples static-libs unicode"
RDEPEND="abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20130224-r6
!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
src_prepare() {
# https://bugs.gentoo.org/show_bug.cgi?id=583268
epatch "${FILESDIR}"/${P}-CVE-2015-1283-refix.patch
epatch "${FILESDIR}"/${P}-CVE-2016-0718-v2-2-1.patch
}
multilib_src_configure() {
local myconf="$(use_enable static-libs static)"
mkdir -p "${BUILD_DIR}"{u,w} || die
ECONF_SOURCE="${S}" econf ${myconf}
if use unicode; then
pushd "${BUILD_DIR}"u >/dev/null
CPPFLAGS="${CPPFLAGS} -DXML_UNICODE" ECONF_SOURCE="${S}" econf ${myconf}
popd >/dev/null
pushd "${BUILD_DIR}"w >/dev/null
CPPFLAGS="${CPPFLAGS} -DXML_UNICODE_WCHAR_T" ECONF_SOURCE="${S}" econf ${myconf}
popd >/dev/null
fi
}
multilib_src_compile() {
emake
if use unicode; then
pushd "${BUILD_DIR}"u >/dev/null
emake buildlib LIBRARY=libexpatu.la
popd >/dev/null
pushd "${BUILD_DIR}"w >/dev/null
emake buildlib LIBRARY=libexpatw.la
popd >/dev/null
fi
}
multilib_src_install() {
emake install DESTDIR="${D}"
if use unicode; then
pushd "${BUILD_DIR}"u >/dev/null
emake installlib DESTDIR="${D}" LIBRARY=libexpatu.la
popd >/dev/null
pushd "${BUILD_DIR}"w >/dev/null
emake installlib DESTDIR="${D}" LIBRARY=libexpatw.la
popd >/dev/null
pushd "${ED}"/usr/$(get_libdir)/pkgconfig >/dev/null
cp expat.pc expatu.pc
sed -i -e '/^Libs/s:-lexpat:&u:' expatu.pc || die
cp expat.pc expatw.pc
sed -i -e '/^Libs/s:-lexpat:&w:' expatw.pc || die
popd >/dev/null
fi
if multilib_is_native_abi ; then
# libgeom in /lib and ifconfig in /sbin require libexpat on FreeBSD since
# we stripped the libbsdxml copy starting from freebsd-lib-8.2-r1
use elibc_FreeBSD && gen_usr_ldscript -a expat
fi
}
multilib_src_install_all() {
dodoc Changes README
dohtml doc/*
if use examples; then
insinto /usr/share/doc/${PF}/examples
doins examples/*.c
fi
prune_libtool_files
}
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