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toolchain-binutils.eclass: sync with upstream

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This is needed to work with newer upstream binutils ebuilds.

Atm, we're using upstream binutils for the host sdk, but that is it.
Our target binutils use a custom ebuild.

BUG=None
TEST=`cbuildbot chromiumos-sdk` passed

Change-Id: If818d92be4e79590d193bb8cf20cc814194cc260
Reviewed-on: https://gerrit.chromium.org/gerrit/39121
Reviewed-by: Han Shen <shenhan@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
This commit is contained in:
Mike Frysinger 2012-12-01 17:55:13 -05:00 committed by Gerrit
parent d78cefd524
commit e7ee95c835
1 changed files with 136 additions and 66 deletions
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202
sdk_container/src/third_party/portage-stable/eclass/toolchain-binutils.eclass vendored
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@ -1,6 +1,6 @@
# Copyright 1999-2010 Gentoo Foundation
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-binutils.eclass,v 1.90 2010/03/07 16:32:07 vapier Exp $
# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-binutils.eclass,v 1.121 2012/11/26 18:06:55 vapier Exp $
#
# Maintainer: Toolchain Ninjas <toolchain@gentoo.org>
#
@ -8,7 +8,8 @@
# us easily merge multiple versions for multiple targets (if we wish) and
# then switch the versions on the fly (with `binutils-config`).
#
# binutils-9999 -> live cvs
# binutils-99999999 -> live cvs
# binutils-9999 -> live git
# binutils-9999_preYYMMDD -> nightly snapshot date YYMMDD
# binutils-# -> normal release
@ -17,28 +18,38 @@ if [[ -n ${BINUTILS_TYPE} ]] ; then
BTYPE=${BINUTILS_TYPE}
else
case ${PV} in
9999) BTYPE="cvs";;
99999999) BTYPE="cvs";;
9999) BTYPE="git";;
9999_pre*) BTYPE="snap";;
*.*.90) BTYPE="snap";;
*.*.*.*.*) BTYPE="hjlu";;
*) BTYPE="rel";;
esac
fi
if [[ ${BTYPE} == "cvs" ]] ; then
case ${BTYPE} in
cvs)
extra_eclass="cvs"
ECVS_SERVER="sourceware.org:/cvs/src"
ECVS_MODULE="binutils"
ECVS_USER="anoncvs"
ECVS_PASS="anoncvs"
BVER="cvs"
elif [[ ${BTYPE} == "snap" ]] ; then
;;
git)
extra_eclass="git-2"
BVER="git"
EGIT_REPO_URI="git://sourceware.org/git/binutils.git"
;;
snap)
BVER=${PV/9999_pre}
elif [[ ${BTYPE} == "rel" ]] ; then
BVER=${PV}
else
BVER=${BINUTILS_VER}
fi
;;
*)
BVER=${BINUTILS_VER:-${PV}}
;;
esac
inherit eutils libtool flag-o-matic gnuconfig multilib versionator ${extra_eclass}
inherit eutils libtool flag-o-matic gnuconfig multilib versionator unpacker ${extra_eclass}
EXPORT_FUNCTIONS src_unpack src_compile src_test src_install pkg_postinst pkg_postrm
export CTARGET=${CTARGET:-${CHOST}}
@ -53,45 +64,58 @@ DESCRIPTION="Tools necessary to build programs"
HOMEPAGE="http://sources.redhat.com/binutils/"
case ${BTYPE} in
cvs) SRC_URI="";;
snap) SRC_URI="ftp://gcc.gnu.org/pub/binutils/snapshots/binutils-${BVER}.tar.bz2";;
rel)
SRC_URI="mirror://kernel/linux/devel/binutils/binutils-${PV}.tar.bz2
mirror://kernel/linux/devel/binutils/test/binutils-${PV}.tar.bz2
mirror://gnu/binutils/binutils-${PV}.tar.bz2"
cvs|git) SRC_URI="" ;;
snap)
SRC_URI="ftp://gcc.gnu.org/pub/binutils/snapshots/binutils-${BVER}.tar.bz2
ftp://sourceware.org/pub/binutils/snapshots/binutils-${BVER}.tar.bz2" ;;
hjlu)
SRC_URI="mirror://kernel/linux/devel/binutils/binutils-${BVER}.tar."
version_is_at_least 2.21.51.0.5 && SRC_URI+="xz" || SRC_URI+="bz2" ;;
rel) SRC_URI="mirror://gnu/binutils/binutils-${BVER}.tar.bz2" ;;
esac
add_src_uri() {
[[ -z $2 ]] && return
local a=$1
if version_is_at_least 2.22.52.0.2 ; then
a+=".xz"
else
a+=".bz2"
fi
set -- mirror://gentoo http://dev.gentoo.org/~vapier/dist
SRC_URI="${SRC_URI} ${@/%//${a}}"
}
add_src_uri binutils-${PV}-patches-${PATCHVER}.tar.bz2 ${PATCHVER}
add_src_uri binutils-${PV}-uclibc-patches-${UCLIBC_PATCHVER}.tar.bz2 ${UCLIBC_PATCHVER}
add_src_uri elf2flt-${ELF2FLT_VER}.tar.bz2 ${ELF2FLT_VER}
add_src_uri binutils-${BVER}-patches-${PATCHVER}.tar ${PATCHVER}
add_src_uri binutils-${BVER}-uclibc-patches-${UCLIBC_PATCHVER}.tar ${UCLIBC_PATCHVER}
add_src_uri elf2flt-${ELF2FLT_VER}.tar ${ELF2FLT_VER}
if version_is_at_least 2.18 ; then
LICENSE="|| ( GPL-3 LGPL-3 )"
else
LICENSE="|| ( GPL-2 LGPL-2 )"
fi
IUSE="nls multitarget multislot test vanilla"
IUSE="cxx nls multitarget multislot static-libs test vanilla"
if version_is_at_least 2.19 ; then
IUSE+=" zlib"
fi
if use multislot ; then
SLOT="${CTARGET}-${BVER}"
elif is_cross ; then
SLOT="${CTARGET}"
SLOT="${BVER}"
else
SLOT="0"
fi
RDEPEND=">=sys-devel/binutils-config-1.9"
in_iuse zlib && RDEPEND+=" zlib? ( sys-libs/zlib )"
DEPEND="${RDEPEND}
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )
sys-devel/flex"
sys-devel/flex
virtual/yacc"
S=${WORKDIR}/binutils
[[ ${BVER} != "cvs" ]] && S=${S}-${BVER}
case ${BVER} in
cvs|git) ;;
*) S=${S}-${BVER} ;;
esac
LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${BVER}
INCPATH=${LIBPATH}/include
@ -104,11 +128,18 @@ else
fi
tc-binutils_unpack() {
unpack ${A}
case ${BTYPE} in
cvs) cvs_src_unpack ;;
git) git-2_src_unpack ;;
*) unpacker ${A} ;;
esac
mkdir -p "${MY_BUILDDIR}"
[[ -d ${WORKDIR}/patch ]] && mkdir "${WORKDIR}"/patch/skip
}
# In case the ebuild wants to add a few of their own.
PATCHES=()
tc-binutils_apply_patches() {
cd "${S}"
@ -117,7 +148,7 @@ tc-binutils_apply_patches() {
EPATCH_SOURCE=${WORKDIR}/patch
if [[ ${CTARGET} == mips* ]] ; then
# remove gnu-hash for mips (bug #233233)
EPATCH_EXCLUDE="77_all_generate-gnu-hash.patch"
EPATCH_EXCLUDE+=" 77_all_generate-gnu-hash.patch"
fi
[[ -n $(ls "${EPATCH_SOURCE}"/*.bz2 2>/dev/null) ]] \
&& EPATCH_SUFFIX="patch.bz2" \
@ -138,6 +169,7 @@ tc-binutils_apply_patches() {
die "sorry, but this binutils doesn't yet support uClibc :("
fi
fi
[[ ${#PATCHES[@]} -gt 0 ]] && epatch "${PATCHES[@]}"
epatch_user
fi
@ -194,37 +226,63 @@ toolchain-binutils_src_compile() {
echo
cd "${MY_BUILDDIR}"
local myconf=""
# new versions allow gold and ld; screw older versions
if grep -q 'enable-gold=both/bfd' "${S}"/configure ; then
myconf="${myconf} --enable-gold=both/bfd"
local myconf=()
# enable gold if available (installed as ld.gold)
if use cxx ; then
if grep -q 'enable-gold=default' "${S}"/configure ; then
myconf+=( --enable-gold )
# old ways - remove when 2.21 is stable
elif grep -q 'enable-gold=both/ld' "${S}"/configure ; then
myconf+=( --enable-gold=both/ld )
elif grep -q 'enable-gold=both/bfd' "${S}"/configure ; then
myconf+=( --enable-gold=both/bfd )
fi
if grep -q -e '--enable-plugins' "${S}"/ld/configure ; then
myconf+=( --enable-plugins )
fi
fi
use nls \
&& myconf="${myconf} --without-included-gettext" \
|| myconf="${myconf} --disable-nls"
use multitarget && myconf="${myconf} --enable-targets=all"
[[ -n ${CBUILD} ]] && myconf="${myconf} --build=${CBUILD}"
is_cross && myconf="${myconf} --with-sysroot=/usr/${CTARGET}"
&& myconf+=( --without-included-gettext ) \
|| myconf+=( --disable-nls )
if in_iuse zlib ; then
# older versions did not have an explicit configure flag
export ac_cv_search_zlibVersion=$(usex zlib -lz no)
myconf+=( $(use_with zlib) )
fi
use multitarget && myconf+=( --enable-targets=all --enable-64-bit-bfd )
[[ -n ${CBUILD} ]] && myconf+=( --build=${CBUILD} )
is_cross && myconf+=( --with-sysroot=/usr/${CTARGET} )
# glibc-2.3.6 lacks support for this ... so rather than force glibc-2.5+
# on everyone in alpha (for now), we'll just enable it when possible
has_version ">=${CATEGORY}/glibc-2.5" && myconf="${myconf} --enable-secureplt"
has_version ">=sys-libs/glibc-2.5" && myconf="${myconf} --enable-secureplt"
myconf="--prefix=/usr \
--host=${CHOST} \
--target=${CTARGET} \
--datadir=${DATAPATH} \
--infodir=${DATAPATH}/info \
--mandir=${DATAPATH}/man \
--bindir=${BINPATH} \
--libdir=${LIBPATH} \
--libexecdir=${LIBPATH} \
--includedir=${INCPATH} \
--enable-64-bit-bfd \
--enable-shared \
--disable-werror \
${myconf} ${EXTRA_ECONF}"
echo ./configure ${myconf}
"${S}"/configure ${myconf} || die "configure failed"
has_version ">=${CATEGORY}/glibc-2.5" && myconf+=( --enable-secureplt )
has_version ">=sys-libs/glibc-2.5" && myconf+=( --enable-secureplt )
myconf+=(
--prefix=/usr
--host=${CHOST}
--target=${CTARGET}
--datadir=${DATAPATH}
--infodir=${DATAPATH}/info
--mandir=${DATAPATH}/man
--bindir=${BINPATH}
--libdir=${LIBPATH}
--libexecdir=${LIBPATH}
--includedir=${INCPATH}
--enable-obsolete
--enable-shared
--enable-threads
--disable-werror
--with-bugurl=http://bugs.gentoo.org/
$(use_enable static-libs static)
${EXTRA_ECONF}
)
echo ./configure "${myconf[@]}"
"${S}"/configure "${myconf[@]}" || die
emake all || die "emake failed"
@ -248,13 +306,14 @@ toolchain-binutils_src_compile() {
if [[ ${x} != "UNSUPPORTED" ]] ; then
append-flags -I"${S}"/include
myconf="--with-bfd-include-dir=${MY_BUILDDIR}/bfd \
--with-libbfd=${MY_BUILDDIR}/bfd/libbfd.a \
--with-libiberty=${MY_BUILDDIR}/libiberty/libiberty.a \
--with-binutils-ldscript-dir=${LIBPATH}/ldscripts \
${myconf}"
echo ./configure ${myconf}
./configure ${myconf} || die "configure elf2flt failed"
myconf+=(
--with-bfd-include-dir=${MY_BUILDDIR}/bfd
--with-libbfd=${MY_BUILDDIR}/bfd/libbfd.a
--with-libiberty=${MY_BUILDDIR}/libiberty/libiberty.a
--with-binutils-ldscript-dir=${LIBPATH}/ldscripts
)
echo ./configure "${myconf[@]}"
./configure "${myconf[@]}" || die
emake || die "make elf2flt failed"
fi
fi
@ -262,7 +321,7 @@ toolchain-binutils_src_compile() {
toolchain-binutils_src_test() {
cd "${MY_BUILDDIR}"
make check || die "check failed :("
emake -k check || die "check failed :("
}
toolchain-binutils_src_install() {
@ -271,6 +330,7 @@ toolchain-binutils_src_install() {
cd "${MY_BUILDDIR}"
emake DESTDIR="${D}" tooldir="${LIBPATH}" install || die
rm -rf "${D}"/${LIBPATH}/bin
use static-libs || find "${D}" -name '*.la' -delete
# Newer versions of binutils get fancy with ${LIBPATH} #171905
cd "${D}"/${LIBPATH}
@ -296,7 +356,17 @@ toolchain-binutils_src_install() {
fi
fi
insinto ${INCPATH}
doins "${S}/include/libiberty.h"
local libiberty_headers=(
# Not all the libiberty headers. See libiberty/Makefile.in:install_to_libdir.
demangle.h
dyn-string.h
fibheap.h
hashtab.h
libiberty.h
objalloc.h
splay-tree.h
)
doins "${libiberty_headers[@]/#/${S}/include/}" || die
if [[ -d ${D}/${LIBPATH}/lib ]] ; then
mv "${D}"/${LIBPATH}/lib/* "${D}"/${LIBPATH}/
rm -r "${D}"/${LIBPATH}/lib
@ -389,7 +459,7 @@ toolchain-binutils_pkg_postrm() {
choice=${choice//$'\n'/ }
choice=${choice/* }
if [[ -z ${choice} ]] ; then
env -i binutils-config -u ${CTARGET}
env -i ROOT="${ROOT}" binutils-config -u ${CTARGET}
else
binutils-config ${choice}
fi