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clean(toolchain): Remove overlay toolchain, moved to portage-stable

Browse Source 
We have to actually remove these as opposed to ~keywording them because
crossdev will always use packages from overlays if they exist.

This won't actually impact anyone's SDK just yet as update_chroot will
only use binary packages for the toolchains. It will keep checking for
updates but not do anything until those updates are available from the
binhost. So the next release will switch to the new toolchain.
This commit is contained in:
Michael Marineau 2013-07-10 15:02:07 -04:00
parent 08bb509fe5
commit 32b17f5039
49 changed files with 0 additions and 10268 deletions
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2
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/Manifest vendored
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@ -1,2 +0,0 @@
DIST binutils-2.23.1-patches-1.0.tar.xz 13396 SHA256 6d2ac4f83588e57968ce0e8e4450effb5aa79d46b9025ed2779cf91c8f99ec01 SHA512 f8a708798d32f81aceb3291411f7ef461a4f5b91ff204519799f3051789b1cbcac79bc282819227cf8dee875f47b727c51aba6f3a2ac73f53b132430c0fe9bdd WHIRLPOOL fbbcf9040047d5411ef002dd4e8079b6555b4ef2c079534f19ea8d105b2d62a8fce98eaf9b217d733414d0ddde1ab64b55d0c16bd142375a28187febde0c76eb
DIST binutils-2.23.1.tar.bz2 21455321 SHA256 2ab2e5b03e086d12c6295f831adad46b3e1410a3a234933a2e8fac66cb2e7a19 SHA512 effecc9e6ef943055815a83dea546f2fe5b5d4483dadeda5753aae239bd7095d4696239240613a051d18011ed2521ae75c48292f970ba82b02e97bc72b0fa51f WHIRLPOOL 48f99ba30f0f7085cd7d889b727ba615be3aceb9da6a836d676eecee65c16e36257110d84bfe82a739064741b6b5279f97e43c93a08ca90896a10474b4ea65e8

308
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/binutils-2.22-r16.ebuild vendored
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@ -1,308 +0,0 @@
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2
CROS_WORKON_COMMIT="9c1580ea72a5a3b15d90a9baf82c2f7707b793c4"
CROS_WORKON_TREE="2a7750a0cddd72df341d61250ade80d6270afbd7"
CROS_WORKON_PROJECT=chromiumos/third_party/binutils
inherit eutils libtool flag-o-matic gnuconfig multilib versionator cros-workon
KEYWORDS="amd64 arm x86"
BVER=${PV}
# Version names
if [[ "${PV}" == "9999" ]] ; then
BINUTILS_VERSION="binutils-2.22"
else
BINUTILS_VERSION="${P}"
fi
BINUTILS_PKG_VERSION="${BINUTILS_VERSION}_cos_gg"
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
DESCRIPTION="Tools necessary to build programs"
HOMEPAGE="http://sources.redhat.com/binutils/"
LICENSE="|| ( GPL-3 LGPL-3 )"
IUSE="hardened mounted_binutils multislot multitarget nls test vanilla"
if use multislot ; then
SLOT="${CTARGET}-${BVER}"
elif is_cross ; then
SLOT="${CTARGET}"
else
SLOT="0"
fi
RDEPEND=">=sys-devel/binutils-config-1.9"
DEPEND="${RDEPEND}
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )
sys-devel/flex"
S_BINUTILS="${WORKDIR}/${BINUTILS_VERSION}"
RESTRICT="fetch strip"
MY_BUILDDIR_BINUTILS="${WORKDIR}/build"
GITDIR=${WORKDIR}/gitdir
LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${BVER}
INCPATH=${LIBPATH}/include
DATAPATH=/usr/share/binutils-data/${CTARGET}/${BVER}
if is_cross ; then
BINPATH=/usr/${CHOST}/${CTARGET}/binutils-bin/${BVER}
else
BINPATH=/usr/${CTARGET}/binutils-bin/${BVER}
fi
src_unpack() {
if use mounted_binutils ; then
BINUTILS_DIR="/usr/local/toolchain_root/binutils"
if [[ ! -d ${BINUTILS_DIR} ]] ; then
die "binutils dirs not mounted at: ${BINUTILS_DIR}"
fi
else
cros-workon_src_unpack
mv "${S}" "${GITDIR}"
BINUTILS_DIR="${GITDIR}"
if [ -d "${GITDIR}/.git" ]; then
CL=$(cd "${BINUTILS_DIR}"; git log --pretty=format:%s -n1 | egrep -o '[0-9]+')
fi
fi
if [[ ! -z ${CL} ]] ; then
BINUTILS_PKG_VERSION="${BINUTILS_PKG_VERSION}_${CL}"
fi
ln -s ${BINUTILS_DIR} ${S_BINUTILS}
mkdir -p "${MY_BUILDDIR_BINUTILS}"
}
src_compile() {
# keep things sane
strip-flags
local x
echo
for x in CATEGORY CBUILD CHOST CTARGET CFLAGS LDFLAGS ; do
einfo "$(printf '%10s' ${x}:) ${!x}"
done
echo
cd "${MY_BUILDDIR_BINUTILS}"
local myconf=""
is_cross && myconf="${myconf} --with-sysroot=/usr/${CTARGET}"
myconf="--prefix=/usr \
--host=${CHOST} \
--target=${CTARGET} \
--datadir=${DATAPATH} \
--infodir=${DATAPATH}/info \
--mandir=${DATAPATH}/man \
--bindir=${BINPATH} \
--libdir=${LIBPATH} \
--libexecdir=${LIBPATH} \
--includedir=${INCPATH} \
--enable-64-bit-bfd \
--enable-gold \
--enable-shared \
--disable-werror \
--enable-secureplt \
--enable-plugins \
--without-included-gettext \
--build=${CBUILD} \
--with-bugurl=http://code.google.com/p/chromium-os/issues/entry \
${myconf} ${EXTRA_ECONF}"
binutils_conf="${myconf} --with-pkgversion=${BINUTILS_PKG_VERSION}"
echo ./configure ${binutils_conf}
"${S_BINUTILS}"/configure ${binutils_conf} || die "configure failed"
emake all || die "emake failed"
# only build info pages if we user wants them, and if
# we have makeinfo (may not exist when we bootstrap)
if type -p makeinfo > /dev/null ; then
emake info || die "make info failed"
fi
# we nuke the manpages when we're left with junk
# (like when we bootstrap, no perl -> no manpages)
find . -name '*.1' -a -size 0 | xargs rm -f
}
src_test() {
cd "${MY_BUILDDIR_BINUTILS}"
make check || die "check failed :("
}
src_install() {
local x d
cd "${MY_BUILDDIR_BINUTILS}"
emake DESTDIR="${D}" tooldir="${LIBPATH}" install || die
rm -rf "${D}"/${LIBPATH}/bin
# Newer versions of binutils get fancy with ${LIBPATH} #171905
cd "${D}"/${LIBPATH}
for d in ../* ; do
[[ ${d} == ../${BVER} ]] && continue
mv ${d}/* . || die
rmdir ${d} || die
done
# Now we collect everything intp the proper SLOT-ed dirs
# When something is built to cross-compile, it installs into
# /usr/$CHOST/ by default ... we have to 'fix' that :)
if is_cross ; then
cd "${D}"/${BINPATH}
for x in * ; do
mv ${x} ${x/${CTARGET}-}
done
if [[ -d ${D}/usr/${CHOST}/${CTARGET} ]] ; then
mv "${D}"/usr/${CHOST}/${CTARGET}/include "${D}"/${INCPATH}
mv "${D}"/usr/${CHOST}/${CTARGET}/lib/* "${D}"/${LIBPATH}/
rm -r "${D}"/usr/${CHOST}/{include,lib}
fi
fi
insinto ${INCPATH}
doins "${S_BINUTILS}/include/libiberty.h"
if [[ -d ${D}/${LIBPATH}/lib ]] ; then
mv "${D}"/${LIBPATH}/lib/* "${D}"/${LIBPATH}/
rm -r "${D}"/${LIBPATH}/lib
fi
# Now, some binutils are tricky and actually provide
# for multiple TARGETS. Really, we're talking just
# 32bit/64bit support (like mips/ppc/sparc). Here
# we want to tell binutils-config that it's cool if
# it generates multiple sets of binutil symlinks.
# e.g. sparc gets {sparc,sparc64}-unknown-linux-gnu
local targ=${CTARGET/-*} src="" dst=""
local FAKE_TARGETS=${CTARGET}
case ${targ} in
mips*) src="mips" dst="mips64";;
powerpc*) src="powerpc" dst="powerpc64";;
s390*) src="s390" dst="s390x";;
sparc*) src="sparc" dst="sparc64";;
esac
case ${targ} in
mips64*|powerpc64*|s390x*|sparc64*) targ=${src} src=${dst} dst=${targ};;
esac
[[ -n ${src}${dst} ]] && FAKE_TARGETS="${FAKE_TARGETS} ${CTARGET/${src}/${dst}}"
# Generate an env.d entry for this binutils
insinto /etc/env.d/binutils
cat <<-EOF > "${T}"/env.d
TARGET="${CTARGET}"
VER="${BVER}"
LIBPATH="${LIBPATH}"
FAKE_TARGETS="${FAKE_TARGETS}"
EOF
newins "${T}"/env.d ${CTARGET}-${BVER}
# Handle documentation
if ! is_cross ; then
cd "${S_BINUTILS}"
dodoc README
docinto bfd
dodoc bfd/ChangeLog* bfd/README bfd/PORTING bfd/TODO
docinto binutils
dodoc binutils/ChangeLog binutils/NEWS binutils/README
docinto gas
dodoc gas/ChangeLog* gas/CONTRIBUTORS gas/NEWS gas/README*
docinto gprof
dodoc gprof/ChangeLog* gprof/TEST gprof/TODO gprof/bbconv.pl
docinto ld
dodoc ld/ChangeLog* ld/README ld/NEWS ld/TODO
docinto libiberty
dodoc libiberty/ChangeLog* libiberty/README
docinto opcodes
dodoc opcodes/ChangeLog*
fi
# Remove shared info pages
rm -f "${D}"/${DATAPATH}/info/{dir,configure.info,standards.info}
# Trim all empty dirs
find "${D}" -type d | xargs rmdir >& /dev/null
if use hardened ; then
LDWRAPPER=ldwrapper.hardened
else
LDWRAPPER=ldwrapper
fi
mv "${D}/${BINPATH}/ld.bfd" "${D}/${BINPATH}/ld.bfd.real" || die
exeinto "${BINPATH}"
newexe "${FILESDIR}/${LDWRAPPER}" "ld.bfd" || die
mv "${D}/${BINPATH}/ld.gold" "${D}/${BINPATH}/ld.gold.real" || die
exeinto "${BINPATH}"
newexe "${FILESDIR}/${LDWRAPPER}" "ld.gold" || die
# Set default to be ld.bfd in regular installation
dosym ld.bfd "${BINPATH}/ld"
# Make a fake installation for gold with gold as the default linker
# so we can turn gold on/off with binutils-config
LASTDIR=${LIBPATH##/*/}
dosym "${LASTDIR}" "${LIBPATH}-gold"
LASTDIR=${DATAPATH##/*/}
dosym "${LASTDIR}" "${DATAPATH}-gold"
mkdir "${D}/${BINPATH}-gold"
cd "${D}"/${BINPATH}
LASTDIR=${BINPATH##/*/}
for x in * ; do
dosym "../${LASTDIR}/${x}" "${BINPATH}-gold/${x}"
done
dosym ld.gold "${BINPATH}-gold/ld"
# Install gold binutils-config configuration file
insinto /etc/env.d/binutils
cat <<-EOF > "${T}"/env.d
TARGET="${CTARGET}"
VER="${BVER}-gold"
LIBPATH="${LIBPATH}-gold"
FAKE_TARGETS="${FAKE_TARGETS}"
EOF
newins "${T}"/env.d ${CTARGET}-${BVER}-gold
# Move the locale directory to where it is supposed to be
mv "${D}/usr/share/locale" "${D}/${DATAPATH}/"
}
pkg_postinst() {
binutils-config ${CTARGET}-${BVER}
}
pkg_postrm() {
local current_profile=$(binutils-config -c ${CTARGET})
# If no other versions exist, then uninstall for this
# target ... otherwise, switch to the newest version
# Note: only do this if this version is unmerged. We
# rerun binutils-config if this is a remerge, as
# we want the mtimes on the symlinks updated (if
# it is the same as the current selected profile)
if [[ ! -e ${BINPATH}/ld ]] && [[ ${current_profile} == ${CTARGET}-${BVER} ]] ; then
local choice=$(binutils-config -l | grep ${CTARGET} | awk '{print $2}')
choice=${choice//$'\n'/ }
choice=${choice/* }
if [[ -z ${choice} ]] ; then
env -i binutils-config -u ${CTARGET}
else
binutils-config ${choice}
fi
elif [[ $(CHOST=${CTARGET} binutils-config -c) == ${CTARGET}-${BVER} ]] ; then
binutils-config ${CTARGET}-${BVER}
fi
}

9
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/binutils-2.23.1.ebuild vendored
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@ -1,9 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/binutils/binutils-2.23.1.ebuild,v 1.1 2012/11/15 19:43:36 vapier Exp $
PATCHVER="1.0"
ELF2FLT_VER=""
inherit toolchain-binutils
KEYWORDS=""

306
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/binutils-9999.ebuild vendored
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@ -1,306 +0,0 @@
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Distributed under the terms of the GNU General Public License v2
CROS_WORKON_PROJECT=chromiumos/third_party/binutils
inherit eutils libtool flag-o-matic gnuconfig multilib versionator cros-workon
KEYWORDS="~amd64 ~arm ~x86"
BVER=${PV}
# Version names
if [[ "${PV}" == "9999" ]] ; then
BINUTILS_VERSION="binutils-2.22"
else
BINUTILS_VERSION="${P}"
fi
BINUTILS_PKG_VERSION="${BINUTILS_VERSION}_cos_gg"
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
DESCRIPTION="Tools necessary to build programs"
HOMEPAGE="http://sources.redhat.com/binutils/"
LICENSE="|| ( GPL-3 LGPL-3 )"
IUSE="hardened mounted_binutils multislot multitarget nls test vanilla"
if use multislot ; then
SLOT="${CTARGET}-${BVER}"
elif is_cross ; then
SLOT="${CTARGET}"
else
SLOT="0"
fi
RDEPEND=">=sys-devel/binutils-config-1.9"
DEPEND="${RDEPEND}
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )
sys-devel/flex"
S_BINUTILS="${WORKDIR}/${BINUTILS_VERSION}"
RESTRICT="fetch strip"
MY_BUILDDIR_BINUTILS="${WORKDIR}/build"
GITDIR=${WORKDIR}/gitdir
LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${BVER}
INCPATH=${LIBPATH}/include
DATAPATH=/usr/share/binutils-data/${CTARGET}/${BVER}
if is_cross ; then
BINPATH=/usr/${CHOST}/${CTARGET}/binutils-bin/${BVER}
else
BINPATH=/usr/${CTARGET}/binutils-bin/${BVER}
fi
src_unpack() {
if use mounted_binutils ; then
BINUTILS_DIR="/usr/local/toolchain_root/binutils"
if [[ ! -d ${BINUTILS_DIR} ]] ; then
die "binutils dirs not mounted at: ${BINUTILS_DIR}"
fi
else
cros-workon_src_unpack
mv "${S}" "${GITDIR}"
BINUTILS_DIR="${GITDIR}"
if [ -d "${GITDIR}/.git" ]; then
CL=$(cd "${BINUTILS_DIR}"; git log --pretty=format:%s -n1 | egrep -o '[0-9]+')
fi
fi
if [[ ! -z ${CL} ]] ; then
BINUTILS_PKG_VERSION="${BINUTILS_PKG_VERSION}_${CL}"
fi
ln -s ${BINUTILS_DIR} ${S_BINUTILS}
mkdir -p "${MY_BUILDDIR_BINUTILS}"
}
src_compile() {
# keep things sane
strip-flags
local x
echo
for x in CATEGORY CBUILD CHOST CTARGET CFLAGS LDFLAGS ; do
einfo "$(printf '%10s' ${x}:) ${!x}"
done
echo
cd "${MY_BUILDDIR_BINUTILS}"
local myconf=""
is_cross && myconf="${myconf} --with-sysroot=/usr/${CTARGET}"
myconf="--prefix=/usr \
--host=${CHOST} \
--target=${CTARGET} \
--datadir=${DATAPATH} \
--infodir=${DATAPATH}/info \
--mandir=${DATAPATH}/man \
--bindir=${BINPATH} \
--libdir=${LIBPATH} \
--libexecdir=${LIBPATH} \
--includedir=${INCPATH} \
--enable-64-bit-bfd \
--enable-gold \
--enable-shared \
--disable-werror \
--enable-secureplt \
--enable-plugins \
--without-included-gettext \
--build=${CBUILD} \
--with-bugurl=http://code.google.com/p/chromium-os/issues/entry \
${myconf} ${EXTRA_ECONF}"
binutils_conf="${myconf} --with-pkgversion=${BINUTILS_PKG_VERSION}"
echo ./configure ${binutils_conf}
"${S_BINUTILS}"/configure ${binutils_conf} || die "configure failed"
emake all || die "emake failed"
# only build info pages if we user wants them, and if
# we have makeinfo (may not exist when we bootstrap)
if type -p makeinfo > /dev/null ; then
emake info || die "make info failed"
fi
# we nuke the manpages when we're left with junk
# (like when we bootstrap, no perl -> no manpages)
find . -name '*.1' -a -size 0 | xargs rm -f
}
src_test() {
cd "${MY_BUILDDIR_BINUTILS}"
make check || die "check failed :("
}
src_install() {
local x d
cd "${MY_BUILDDIR_BINUTILS}"
emake DESTDIR="${D}" tooldir="${LIBPATH}" install || die
rm -rf "${D}"/${LIBPATH}/bin
# Newer versions of binutils get fancy with ${LIBPATH} #171905
cd "${D}"/${LIBPATH}
for d in ../* ; do
[[ ${d} == ../${BVER} ]] && continue
mv ${d}/* . || die
rmdir ${d} || die
done
# Now we collect everything intp the proper SLOT-ed dirs
# When something is built to cross-compile, it installs into
# /usr/$CHOST/ by default ... we have to 'fix' that :)
if is_cross ; then
cd "${D}"/${BINPATH}
for x in * ; do
mv ${x} ${x/${CTARGET}-}
done
if [[ -d ${D}/usr/${CHOST}/${CTARGET} ]] ; then
mv "${D}"/usr/${CHOST}/${CTARGET}/include "${D}"/${INCPATH}
mv "${D}"/usr/${CHOST}/${CTARGET}/lib/* "${D}"/${LIBPATH}/
rm -r "${D}"/usr/${CHOST}/{include,lib}
fi
fi
insinto ${INCPATH}
doins "${S_BINUTILS}/include/libiberty.h"
if [[ -d ${D}/${LIBPATH}/lib ]] ; then
mv "${D}"/${LIBPATH}/lib/* "${D}"/${LIBPATH}/
rm -r "${D}"/${LIBPATH}/lib
fi
# Now, some binutils are tricky and actually provide
# for multiple TARGETS. Really, we're talking just
# 32bit/64bit support (like mips/ppc/sparc). Here
# we want to tell binutils-config that it's cool if
# it generates multiple sets of binutil symlinks.
# e.g. sparc gets {sparc,sparc64}-unknown-linux-gnu
local targ=${CTARGET/-*} src="" dst=""
local FAKE_TARGETS=${CTARGET}
case ${targ} in
mips*) src="mips" dst="mips64";;
powerpc*) src="powerpc" dst="powerpc64";;
s390*) src="s390" dst="s390x";;
sparc*) src="sparc" dst="sparc64";;
esac
case ${targ} in
mips64*|powerpc64*|s390x*|sparc64*) targ=${src} src=${dst} dst=${targ};;
esac
[[ -n ${src}${dst} ]] && FAKE_TARGETS="${FAKE_TARGETS} ${CTARGET/${src}/${dst}}"
# Generate an env.d entry for this binutils
insinto /etc/env.d/binutils
cat <<-EOF > "${T}"/env.d
TARGET="${CTARGET}"
VER="${BVER}"
LIBPATH="${LIBPATH}"
FAKE_TARGETS="${FAKE_TARGETS}"
EOF
newins "${T}"/env.d ${CTARGET}-${BVER}
# Handle documentation
if ! is_cross ; then
cd "${S_BINUTILS}"
dodoc README
docinto bfd
dodoc bfd/ChangeLog* bfd/README bfd/PORTING bfd/TODO
docinto binutils
dodoc binutils/ChangeLog binutils/NEWS binutils/README
docinto gas
dodoc gas/ChangeLog* gas/CONTRIBUTORS gas/NEWS gas/README*
docinto gprof
dodoc gprof/ChangeLog* gprof/TEST gprof/TODO gprof/bbconv.pl
docinto ld
dodoc ld/ChangeLog* ld/README ld/NEWS ld/TODO
docinto libiberty
dodoc libiberty/ChangeLog* libiberty/README
docinto opcodes
dodoc opcodes/ChangeLog*
fi
# Remove shared info pages
rm -f "${D}"/${DATAPATH}/info/{dir,configure.info,standards.info}
# Trim all empty dirs
find "${D}" -type d | xargs rmdir >& /dev/null
if use hardened ; then
LDWRAPPER=ldwrapper.hardened
else
LDWRAPPER=ldwrapper
fi
mv "${D}/${BINPATH}/ld.bfd" "${D}/${BINPATH}/ld.bfd.real" || die
exeinto "${BINPATH}"
newexe "${FILESDIR}/${LDWRAPPER}" "ld.bfd" || die
mv "${D}/${BINPATH}/ld.gold" "${D}/${BINPATH}/ld.gold.real" || die
exeinto "${BINPATH}"
newexe "${FILESDIR}/${LDWRAPPER}" "ld.gold" || die
# Set default to be ld.bfd in regular installation
dosym ld.bfd "${BINPATH}/ld"
# Make a fake installation for gold with gold as the default linker
# so we can turn gold on/off with binutils-config
LASTDIR=${LIBPATH##/*/}
dosym "${LASTDIR}" "${LIBPATH}-gold"
LASTDIR=${DATAPATH##/*/}
dosym "${LASTDIR}" "${DATAPATH}-gold"
mkdir "${D}/${BINPATH}-gold"
cd "${D}"/${BINPATH}
LASTDIR=${BINPATH##/*/}
for x in * ; do
dosym "../${LASTDIR}/${x}" "${BINPATH}-gold/${x}"
done
dosym ld.gold "${BINPATH}-gold/ld"
# Install gold binutils-config configuration file
insinto /etc/env.d/binutils
cat <<-EOF > "${T}"/env.d
TARGET="${CTARGET}"
VER="${BVER}-gold"
LIBPATH="${LIBPATH}-gold"
FAKE_TARGETS="${FAKE_TARGETS}"
EOF
newins "${T}"/env.d ${CTARGET}-${BVER}-gold
# Move the locale directory to where it is supposed to be
mv "${D}/usr/share/locale" "${D}/${DATAPATH}/"
}
pkg_postinst() {
binutils-config ${CTARGET}-${BVER}
}
pkg_postrm() {
local current_profile=$(binutils-config -c ${CTARGET})
# If no other versions exist, then uninstall for this
# target ... otherwise, switch to the newest version
# Note: only do this if this version is unmerged. We
# rerun binutils-config if this is a remerge, as
# we want the mtimes on the symlinks updated (if
# it is the same as the current selected profile)
if [[ ! -e ${BINPATH}/ld ]] && [[ ${current_profile} == ${CTARGET}-${BVER} ]] ; then
local choice=$(binutils-config -l | grep ${CTARGET} | awk '{print $2}')
choice=${choice//$'\n'/ }
choice=${choice/* }
if [[ -z ${choice} ]] ; then
env -i binutils-config -u ${CTARGET}
else
binutils-config ${choice}
fi
elif [[ $(CHOST=${CTARGET} binutils-config -c) == ${CTARGET}-${BVER} ]] ; then
binutils-config ${CTARGET}-${BVER}
fi
}

11
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/files/aswrapper vendored
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@ -1,11 +0,0 @@
#!/bin/sh
# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This files wraps as.
# In addition, it adds --allow-incbin to the command line before invoking as.
# This flag is necessary on link commands that use the .incbin directive.
exec "$(readlink -f "${0}").real" --allow-incbin "$@"

12
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/files/chromeos-version.sh vendored
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@ -1,12 +0,0 @@
#!/bin/sh
#
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# This script is given one argument: the base of the source directory of
# the package, and it prints a string on stdout with the numerical version
# number for said repo.
exec sed -n '/^ *VERSION=/{s:.*=::;p;q}' \
"$(find "$1" -path '*/bfd/configure')"

10
sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/files/ldwrapper vendored
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#!/bin/bash
# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This files wraps ld and ld.gold.
# In addition, it adds --hash-style=gnu to the linker command line.
exec "$(readlink -f "${0}").real" --hash-style=gnu "$@"

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sdk_container/src/third_party/coreos-overlay/sys-devel/binutils/files/ldwrapper.hardened vendored
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#!/bin/sh
# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This files wraps ld and ld.gold.
# In addition, it inserts hardened flags (-z now and -z relro) to the linker
# before invoking it. It also adds --hash-style=gnu to the linker command line.
#
# There is a similar wrapper around gcc that adds -fPIE, -fstack-protector-all,
# -D_FORTIFY_SOURCE=2 and -pie to the compile command line.
exec "$(readlink -f "${0}").real" -z now -z relro --hash-style=gnu "$@"

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sdk_container/src/third_party/coreos-overlay/sys-devel/gcc/files/90_all_gcc-4.7-x32.patch vendored
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16
sdk_container/src/third_party/coreos-overlay/sys-devel/gcc/files/chromeos-version.sh vendored
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#!/bin/sh
#
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# This script is given one argument: the base of the source directory of
# the package, and it prints a string on stdout with the numerical version
# number for said repo.
#
# The reason we extract the version from the ChangeLog instead of BASE-VER is
# because BASE-VER contains a custom google string that lacks the x.y.z info.
exec awk '$1 == "*" && $2 == "GCC" && $4 == "released." { print $3; exit }' \
"$1"/ChangeLog

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sdk_container/src/third_party/coreos-overlay/sys-devel/gcc/files/sysroot_wrapper vendored
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#!/bin/bash
# Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This script ensures that "--sysroot" is passed to whatever it is wrapping.
# To use:
# mv <tool> <tool>.real
# ln -s <path_to_sysroot_wrapper> <tool>
SYSROOT_WRAPPER_LOG=/tmp/sysroot_wrapper.error
if [ -n "$SYSROOT" ] ; then
exec "${0}.real" --sysroot="$SYSROOT" "$@"
else
if [[ ! -f $SYSROOT_WRAPPER_LOG ]]; then
touch $SYSROOT_WRAPPER_LOG
chmod a+w $SYSROOT_WRAPPER_LOG
fi
echo "Invocation with missing SYSROOT: ${0} $@" >> $SYSROOT_WRAPPER_LOG
exec "${0}.real" "$@"
fi

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#!/usr/bin/python
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This script is a meta-driver for the toolchain. It transforms the command
# line to allow the following:
# 1. This script ensures that '--sysroot' is passed to whatever it is wrapping.
#
# 2. It adds hardened flags to gcc invocation. The hardened flags are:
# -fstack-protector-strong
# -fPIE
# -pie
# -D_FORTIFY_SOURCE=2
#
# It can disable -fPIE -pie by checking if -nopie is passed to gcc. In this
# case it removes -nopie as it is a non-standard flag.
#
# 3. Enable clang diagnostics with -clang option
#
# 4. Add new -print-cmdline option to print the command line before executon
#
# This is currently implemented as two loops on the list of arguments. The
# first loop # identifies hardening flags, as well as determining if clang
# invocation is specified. The second loop build command line for clang
# invocation as well adjusting gcc command line.
#
# This implementation ensure compile time of default path remains mostly
# the same.
#
# There is a similar hardening wrapper that wraps ld and adds -z now -z relro
# to the link command line (see ldwrapper).
#
# To use:
# mv <tool> <tool>.real
# ln -s <path_to_sysroot_wrapper> <tool>
import os
import re
import sys
# Full hardening. Some/all of these may be discarded depending on
# other flags.
flags_to_add = set(['-fstack-protector-strong', '-fPIE', '-pie',
'-D_FORTIFY_SOURCE=2', '-frecord-gcc-switches'])
disable_flags = set(['-mno-movbe', '-mno-ssse3'])
# Only FORTIFY_SOURCE hardening flag is applicable for clang parser.
clang_cmdline = ['-fsyntax-only', '-Qunused-arguments', '-D_FORTIFY_SOURCE=2']
# If -clang is present.
clang_compile_requested = 0
# If -print-cmdline is present.
print_cmdline = 0
# If ccache should be used automatically.
use_ccache = True # @CCACHE_DEFAULT@ Keep this comment for code.
fstack = set(['-D__KERNEL__', '-fno-stack-protector', '-nodefaultlibs',
'-nostdlib'])
fPIE = set(['-D__KERNEL__', '-fPIC', '-fPIE', '-fno-PIC', '-fno-PIE',
'-fno-pic', '-fno-pie', '-fpic', '-fpie', '-nopie', '-nostartfiles',
'-nostdlib', '-pie', '-static'])
pie = set(['-D__KERNEL__', '-A', '-fno-PIC', '-fno-PIE', '-fno-pic', '-fno-pie',
'-nopie', '-nostartfiles', '-nostdlib', '-pie', '-r', '--shared', '-shared',
'-static'])
sse = set(['-msse3', '-mssse3', '-msse4.1', '-msse4.2', '-msse4', '-msse4a'])
wrapper_only_options = set(['-clang', '-print-cmdline', '-nopie', '-noccache'])
myargs = sys.argv[1:]
if fstack.intersection(myargs):
flags_to_add.remove('-fstack-protector-strong')
flags_to_add.add('-fno-stack-protector')
if fPIE.intersection(myargs):
flags_to_add.remove('-fPIE')
if pie.intersection(myargs):
flags_to_add.remove('-pie')
if sse.intersection(myargs):
disable_flags.remove('-mno-ssse3')
clang_compile_requested = '-clang' in myargs
print_cmdline = '-print-cmdline' in myargs
if '-noccache' in myargs:
# Only explicitly disable so we can set defaults up top.
use_ccache = False
cmdline = [x for x in myargs if x not in wrapper_only_options]
if not clang_compile_requested:
gcc_cmdline = cmdline
else:
import subprocess
# Gcc flags to remove from the clang command line.
# TODO: Once clang supports gcc compatibility mode, remove
# these checks.
#
# Use of -Qunused-arguments allows this set to be small, just those
# that clang still warns about.
clang_unsupported = set(['-pass-exit-codes', '-Ofast', '-Wclobbered',
'-fvisibility=internal', '-Woverride-init', '-Wunsafe-loop-optimizations',
'-Wlogical-op', '-Wmissing-parameter-type', '-Wold-style-declaration'])
clang_unsupported_prefixes = ('-Wstrict-aliasing=')
# Clang may use different options for the same or similar functionality.
gcc_to_clang = {
'-Wno-error=unused-but-set-variable': '-Wno-error=unused-variable',
'-Wno-error=maybe-uninitialized': '-Wno-error=uninitialized',
}
# If these options are specified, do not run clang, even if -clang is
# specified.
# This is mainly for utilities that depend on compiler output.
skip_clang_prefixes = ('-print-', '-dump', '@')
skip_clang_set = set(['-', '-E', '-M', '-x'])
# Reset gcc cmdline too. Only change is to remove -Xclang-only
# options if specified.
gcc_cmdline = []
skip_clang = False
for flag in cmdline:
if flag.startswith(skip_clang_prefixes) or flag in skip_clang_set or flag.endswith('.S'):
skip_clang = True
elif not (flag in clang_unsupported or
flag.startswith(clang_unsupported_prefixes)):
# Strip off -Xclang-only= if present.
if flag.startswith('-Xclang-only='):
opt = flag.partition('=')[2]
clang_cmdline.append(opt)
# No need to add to gcc_cmdline.
continue
elif flag in gcc_to_clang.keys():
clang_cmdline.append(gcc_to_clang[flag])
else:
clang_cmdline.append(flag)
gcc_cmdline.append(flag)
if re.match(r'i.86|x86_64', os.path.basename(sys.argv[0])):
gcc_cmdline.extend(disable_flags)
def get_proc_cmdline(pid):
with open('/proc/%i/cmdline' % pid) as fp:
return fp.read().replace('\0', ' ')
return None
def get_proc_status(pid, item):
with open('/proc/%i/status' % pid) as fp:
for line in fp:
m = re.match(r'%s:\s*(.*)' % re.escape(item), line)
if m:
return m.group(1)
return None
def log_parent_process_tree(log, ppid):
depth = 0
while ppid > 1:
cmdline = get_proc_cmdline(ppid)
log.warning(' %*s {%5i}: %s' % (depth, '', ppid, cmdline))
ppid = get_proc_status(ppid, 'PPid')
if not ppid:
break
ppid = int(ppid)
depth += 2
sysroot = os.environ.get('SYSROOT', '')
if sysroot:
clang_cmdline.append('--sysroot=%s' % sysroot)
gcc_cmdline.append('--sysroot=%s' % sysroot)
else:
import logging
import logging.handlers
import traceback
log_file = '/tmp/sysroot_wrapper.error'
log = logging.getLogger('sysroot_wrapper')
log.setLevel(logging.DEBUG)
handler = logging.handlers.RotatingFileHandler(log_file, maxBytes=0x20000000,
backupCount=1)
formatter = logging.Formatter('%(asctime)s %(message)s')
handler.setFormatter(formatter)
log.addHandler(handler)
log.warning('Invocation with missing SYSROOT: %s' % ' '.join(sys.argv))
try:
log_parent_process_tree(log, os.getppid())
except IOError:
log.error('%s' % traceback.format_exc())
try:
# The logging module does not support setting permissions.
os.chmod(log_file, 0666)
except OSError:
pass
if clang_compile_requested and not skip_clang:
clang_comp = os.environ.get('CLANG', '/usr/bin/clang')
# Specify the target for clang.
gcc_comp = os.path.basename(sys.argv[0])
arch = gcc_comp.split('-')[0]
if arch == 'i386' or arch == 'i486' or arch == 'i586' or arch == 'i686':
clang_cmdline.insert(0, '-m32')
elif arch == 'x86_64':
clang_cmdline.insert(0, '-m64')
elif arch.startswith('arm'):
clang_cmdline.insert(0, 'armv7a-cros-linux-gnueabi')
clang_cmdline.insert(0, '-target')
# Check for clang or clang++.
if sys.argv[0].endswith('++'):
clang_comp += '++'
if print_cmdline:
print '%s %s\n' % (clang_comp, ' '.join(clang_cmdline))
p = subprocess.Popen([clang_comp] + clang_cmdline)
p.wait()
if p.returncode != 0:
sys.exit(p.returncode)
execargs = []
real_gcc = '%s.real' % sys.argv[0]
if use_ccache:
# Portage likes to set this for us when it has FEATURES=-ccache.
# The other vars we need to setup manually because of tools like
# scons that scrubs the env before we get executed.
os.environ.pop('CCACHE_DISABLE', None)
# We should be able to share the objects across compilers as
# the pre-processed output will differ. This allows boards
# that share compiler flags (like x86 boards) to share caches.
ccache_dir = '/var/cache/distfiles/ccache'
os.environ['CCACHE_DIR'] = ccache_dir
# If RESTRICT=sandbox is enabled, then sandbox won't be setup,
# and the env vars won't be available for appending.
if 'SANDBOX_WRITE' in os.environ:
os.environ['SANDBOX_WRITE'] += ':%s' % ccache_dir
# We need to get ccache to make relative paths from within the
# sysroot. This lets us share cached files across boards (if
# all other things are equal of course like CFLAGS) as well as
# across versions. A quick test is something like:
# $ export CFLAGS='-O2 -g -pipe' CXXFLAGS='-O2 -g -pipe'
# $ BOARD=x86-alex
# $ cros_workon-$BOARD stop cros-disks
# $ emerge-$BOARD cros-disks
# $ cros_workon-$BOARD start cros-disks
# $ emerge-$BOARD cros-disks
# $ BOARD=amd64-generic
# $ cros_workon-$BOARD stop cros-disks
# $ emerge-$BOARD cros-disks
# $ cros_workon-$BOARD start cros-disks
# $ emerge-$BOARD cros-disks
# All of those will get cache hits (ignoring the first one
# which will seed the cache) due to this setting.
if sysroot:
os.environ['CCACHE_BASEDIR'] = sysroot
# Minor speed up as we don't care about this in general.
#os.environ['CCACHE_NOSTATS'] = 'no'
# Useful for debugging.
#os.environ['CCACHE_LOG'] = '/dev/stderr'
# We take care of nuking the cache in the gcc ebuild whenever
# it revbumps in a way that matters, so disable ccache's check.
os.environ['CCACHE_COMPILERCHECK'] = 'none'
# Make sure we keep the cached files group writable.
os.environ['CCACHE_UMASK'] = '002'
argv0 = '/usr/bin/ccache'
execargs += ['ccache']
#gcc_cmdline += ['-noccache']
else:
argv0 = real_gcc
execargs += [real_gcc] + list(flags_to_add) + gcc_cmdline
if print_cmdline:
print '[%s] %s' % (argv0, ' '.join(execargs))
sys.stdout.flush()
os.execv(argv0, execargs)

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sdk_container/src/third_party/coreos-overlay/sys-devel/gcc/gcc-4.7.1-r41.ebuild vendored
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# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.4.3-r3.ebuild,v 1.1 2010/06/19 01:53:09 zorry Exp $
EAPI=1
CROS_WORKON_COMMIT="164c96f2f2c2aec1854ec2866d1ad865b2326251"
CROS_WORKON_TREE="896542d4852cae24c8117b2a0706e0e8c2a51fdd"
CROS_WORKON_LOCALNAME=gcc
CROS_WORKON_PROJECT=chromiumos/third_party/gcc
inherit eutils cros-workon binutils-funcs
GCC_FILESDIR="${PORTDIR}/sys-devel/gcc/files"
DESCRIPTION="The GNU Compiler Collection. Includes C/C++, java compilers, pie+ssp extensions, Haj Ten Brugge runtime bounds checking. This Compiler is based off of Crosstoolv14."
LICENSE="GPL-3 LGPL-3 || ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
KEYWORDS="amd64 arm x86"
RDEPEND=">=sys-libs/zlib-1.1.4
>=sys-devel/gcc-config-1.6
virtual/libiconv
>=dev-libs/gmp-4.2.1
>=dev-libs/mpc-0.8.1
>=dev-libs/mpfr-2.3.2
graphite? (
>=dev-libs/ppl-0.10
>=dev-libs/cloog-ppl-0.15.4
)
!build? (
gcj? (
gtk? (
x11-libs/libXt
x11-libs/libX11
x11-libs/libXtst
x11-proto/xproto
x11-proto/xextproto
>=x11-libs/gtk+-2.2
x11-libs/pango
)
>=media-libs/libart_lgpl-2.1
app-arch/zip
app-arch/unzip
)
>=sys-libs/ncurses-5.2-r2
nls? ( sys-devel/gettext )
)"
DEPEND="${RDEPEND}
test? ( >=dev-util/dejagnu-1.4.4 >=sys-devel/autogen-5.5.4 )
>=sys-apps/texinfo-4.8
>=sys-devel/bison-1.875
elibc_glibc? ( >=sys-libs/glibc-2.8 )
amd64? ( multilib? ( gcj? ( app-emulation/emul-linux-x86-xlibs ) ) )
ppc? ( >=${CATEGORY}/binutils-2.17 )
ppc64? ( >=${CATEGORY}/binutils-2.17 )
>=${CATEGORY}/binutils-2.15.94"
PDEPEND=">=sys-devel/gcc-config-1.4"
if [[ ${CATEGORY} != cross-* ]] ; then
PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
fi
RESTRICT="mirror strip"
IUSE="gcj git_gcc graphite gtk hardened hardfp mounted_gcc multilib multislot
nls cxx openmp tests +thumb upstream_gcc vanilla +wrapper_ccache"
is_crosscompile() { [[ ${CHOST} != ${CTARGET} ]] ; }
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} = ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
if use multislot ; then
SLOT="${CTARGET}-${PV}"
else
SLOT="${CTARGET}"
fi
PREFIX=/usr
src_unpack() {
if use mounted_gcc ; then
if [[ ! -d "$(get_gcc_dir)" ]] ; then
die "gcc dir not mounted/present at: $(get_gcc_dir)"
fi
elif use upstream_gcc ; then
GCC_MIRROR=ftp://mirrors.kernel.org/gnu/gcc
GCC_TARBALL=${GCC_MIRROR}/${P}/${P}.tar.bz2
wget $GCC_TARBALL
tar xf ${GCC_TARBALL##*/}
elif use git_gcc ; then
git clone "${CROS_WORKON_REPO}/${CROS_WORKON_PROJECT}.git" "${S}"
if [[ -n ${GCC_GITHASH} ]] ; then
einfo "Checking out: ${GCC_GITHASH}"
pushd "$(get_gcc_dir)" >/dev/null
git checkout ${GCC_GITHASH} || \
die "Couldn't checkout ${GCC_GITHASH}"
popd >/dev/null
fi
else
cros-workon_src_unpack
cd "${S}"
[[ ${ABI} == "x32" ]] && epatch "${FILESDIR}"/90_all_gcc-4.7-x32.patch
fi
COST_PKG_VERSION="$("${FILESDIR}"/chromeos-version.sh "${S}")_cos_gg"
if [[ -d ${S}/.git ]]; then
COST_PKG_VERSION+="_$(cd ${S}; git describe --always)"
elif [[ -n ${VCSID} ]]; then
COST_PKG_VERSION+="_${VCSID}"
fi
}
src_compile()
{
src_configure
cd $(get_gcc_build_dir) || "Build dir $(get_gcc_build_dir) not found"
GCC_CFLAGS="$(portageq envvar CFLAGS)"
TARGET_FLAGS=""
if use hardened
then
TARGET_FLAGS="${TARGET_FLAGS} -fstack-protector-strong -D_FORTIFY_SOURCE=2"
fi
# Do not link libgcc with gold. That is known to fail on internal linker
# errors. See crosbug.com/16719
local LD_NON_GOLD="$(get_binutils_path_ld ${CTARGET})/ld"
emake CFLAGS="${GCC_CFLAGS}" \
LDFLAGS="-Wl,-O1" \
STAGE1_CFLAGS="-O2 -pipe" \
BOOT_CFLAGS="-O2" \
CFLAGS_FOR_TARGET="$(get_make_var CFLAGS_FOR_TARGET) ${TARGET_FLAGS}" \
CXXFLAGS_FOR_TARGET="$(get_make_var CXXFLAGS_FOR_TARGET) ${TARGET_FLAGS}" \
LD_FOR_TARGET="${LD_NON_GOLD}" \
all || die
}
# Logic copied from Gentoo's toolchain.eclass.
toolchain_src_install() {
BINPATH=$(get_bin_dir) # cros to Gentoo glue
# These should be symlinks
dodir /usr/bin
cd "${D}"${BINPATH}
for x in cpp gcc g++ c++ gcov g77 gcj gcjh gfortran gccgo ; do
# For some reason, g77 gets made instead of ${CTARGET}-g77...
# this should take care of that
[[ -f ${x} ]] && mv ${x} ${CTARGET}-${x}
if [[ -f ${CTARGET}-${x} ]] ; then
if ! is_crosscompile ; then
ln -sf ${CTARGET}-${x} ${x}
dosym ${BINPATH}/${CTARGET}-${x} \
/usr/bin/${x}-${GCC_CONFIG_VER}
fi
# Create version-ed symlinks
dosym ${BINPATH}/${CTARGET}-${x} \
/usr/bin/${CTARGET}-${x}-${GCC_CONFIG_VER}
fi
if [[ -f ${CTARGET}-${x}-${GCC_CONFIG_VER} ]] ; then
rm -f ${CTARGET}-${x}-${GCC_CONFIG_VER}
ln -sf ${CTARGET}-${x} ${CTARGET}-${x}-${GCC_CONFIG_VER}
fi
done
}
src_install()
{
cd $(get_gcc_build_dir) || "Build dir $(get_gcc_build_dir) not found"
emake DESTDIR="${D}" install || die "Could not install gcc"
find "${D}" -name libiberty.a -exec rm -f "{}" \;
# Move the libraries to the proper location
gcc_movelibs
# Move pretty-printers to gdb datadir to shut ldconfig up
gcc_move_pretty_printers
GCC_CONFIG_VER=$(get_gcc_base_ver)
dodir /etc/env.d/gcc
insinto /etc/env.d/gcc
local LDPATH=$(get_lib_dir)
for SUBDIR in 32 64 ; do
if [[ -d ${D}/${LDPATH}/${SUBDIR} ]]
then
LDPATH="${LDPATH}:${LDPATH}/${SUBDIR}"
fi
done
cat <<-EOF > env.d
LDPATH="${LDPATH}"
MANPATH="$(get_data_dir)/man"
INFOPATH="$(get_data_dir)/info"
STDCXX_INCDIR="$(get_stdcxx_incdir)"
CTARGET=${CTARGET}
GCC_PATH="$(get_bin_dir)"
GCC_VER="$(get_gcc_base_ver)"
EOF
newins env.d $(get_gcc_config_file)
cd -
toolchain_src_install
if is_crosscompile ; then
if use hardened
then
SYSROOT_WRAPPER_FILE=sysroot_wrapper.hardened
else
SYSROOT_WRAPPER_FILE=sysroot_wrapper
fi
exeinto "$(get_bin_dir)"
doexe "${FILESDIR}/${SYSROOT_WRAPPER_FILE}" || die
sed -i \
-e "/^use_ccache = .*@CCACHE_DEFAULT@/s:=[^#]*:= $(usex wrapper_ccache True False) :" \
"${D}$(get_bin_dir)/${SYSROOT_WRAPPER_FILE}" || die
for x in c++ cpp g++ gcc; do
if [[ -f "${CTARGET}-${x}" ]]; then
mv "${CTARGET}-${x}" "${CTARGET}-${x}.real"
dosym "${SYSROOT_WRAPPER_FILE}" "$(get_bin_dir)/${CTARGET}-${x}" || die
fi
done
fi
if use tests
then
TEST_INSTALL_DIR="usr/local/dejagnu/gcc"
dodir ${TEST_INSTALL_DIR}
cd ${D}/${TEST_INSTALL_DIR}
tar -czf "tests.tar.gz" ${WORKDIR}
fi
}
pkg_preinst()
{
# We handle ccache ourselves in the sysroot wrapper.
rm -f /usr/lib/ccache/bin/*-*
local ccache_dir="/var/cache/distfiles/ccache"
local vcsid_file="${ccache_dir}/.gcc.vcsid.${CTARGET}"
# Clean out the ccache whenever the gcc code changes.
# If we are using a live ebuild, nuke it everytime just
# to be safe.
[[ ${PV} == "9999" ]] && rm -f "${vcsid_file}"
local old_vcsid=$(cat "${vcsid_file}" 2>/dev/null)
if [[ ${old_vcsid} != ${CROS_WORKON_COMMIT} ]] ; then
# Don't just delete the whole dir as that would punt
# the vcsid tag files from other targets too.
rm -rf "${ccache_dir}"/*
fi
mkdir -p -m 2775 "${ccache_dir}"
echo "${CROS_WORKON_COMMIT}" > "${vcsid_file}"
# Use a 10G limit as our bots have finite resources. A full
# x86-generic build uses ~6GB, while an amd64-generic uses
# ~8GB, so this limit should be sufficient.
CCACHE_UMASK=002 CCACHE_DIR=${ccache_dir} ccache -F 0 -M 11G
# Make sure the dirs have perms for emerge builders.
chown -R ${PORTAGE_USERNAME}:portage "${ccache_dir}"
}
pkg_postinst()
{
gcc-config $(get_gcc_config_file)
}
pkg_postrm()
{
if is_crosscompile ; then
if [[ -z $(ls "${ROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
rm -f "${ROOT}"/etc/env.d/gcc/config-${CTARGET}
rm -f "${ROOT}"/etc/env.d/??gcc-${CTARGET}
rm -f "${ROOT}"/usr/bin/${CTARGET}-{gcc,{g,c}++}{,32,64}
fi
fi
}
src_configure()
{
if use mounted_gcc && [[ -f $(get_gcc_build_dir)/Makefile ]] ; then
return
fi
# Set configuration based on path variables
local DATAPATH=$(get_data_dir)
local confgcc="$(use_enable multilib)
--prefix=${PREFIX} \
--bindir=$(get_bin_dir) \
--datadir=${DATAPATH} \
--mandir=${DATAPATH}/man \
--infodir=${DATAPATH}/info \
--includedir=$(get_lib_dir)/include \
--with-gxx-include-dir=$(get_stdcxx_incdir)
--with-python-dir=${DATAPATH#${PREFIX}}/python"
confgcc="${confgcc} --host=${CHOST}"
confgcc="${confgcc} --target=${CTARGET}"
confgcc="${confgcc} --build=${CBUILD}"
# Language options for stage1/stage2.
if ! use cxx
then
GCC_LANG="c"
else
GCC_LANG="c,c++"
fi
confgcc="${confgcc} --enable-languages=${GCC_LANG}"
if use hardfp && [[ ${CTARGET} == arm* ]] ;
then
confgcc="${confgcc} --with-float=hard"
fi
if use thumb && [[ ${CTARGET} == arm* ]] ;
then
confgcc="${confgcc} --with-mode=thumb"
fi
if is_crosscompile ; then
local needed_libc="glibc"
if [[ -n ${needed_libc} ]] ; then
if ! has_version ${CATEGORY}/${needed_libc} ; then
confgcc="${confgcc} --disable-shared --disable-threads --without-headers"
elif built_with_use --hidden --missing false ${CATEGORY}/${needed_libc} crosscompile_opts_headers-only ; then
confgcc="${confgcc} --disable-shared --with-sysroot=/usr/${CTARGET}"
else
confgcc="${confgcc} --with-sysroot=/usr/${CTARGET}"
fi
fi
else
confgcc="${confgcc} --enable-shared --enable-threads=posix"
fi
confgcc="${confgcc} $(get_gcc_configure_options ${CTARGET})"
EXTRA_ECONF="--with-bugurl=http://code.google.com/p/chromium-os/issues/entry\
--with-pkgversion=${COST_PKG_VERSION} --enable-linker-build-id"
confgcc="${confgcc} ${EXTRA_ECONF}"
# Build in a separate build tree
mkdir -p $(get_gcc_build_dir) || \
die "Could not create build dir $(get_gcc_build_dir)"
cd $(get_gcc_build_dir) || die "Build dir $(get_gcc_build_dir) not found"
# and now to do the actual configuration
addwrite /dev/zero
echo "Running this:"
echo "configure ${confgcc}"
echo "$(get_gcc_dir)"/configure "$@"
"$(get_gcc_dir)"/configure ${confgcc} || die "failed to run configure"
}
get_gcc_configure_options()
{
local CTARGET=$1; shift
local confgcc=$(get_gcc_common_options)
case ${CTARGET} in
arm*) #264534
local arm_arch="${CTARGET%%-*}"
# Only do this if arm_arch is armv*
if [[ ${arm_arch} == armv* ]] ; then
# Convert armv7{a,r,m} to armv7-{a,r,m}
[[ ${arm_arch} == armv7? ]] && arm_arch=${arm_arch/7/7-}
# Remove endian ('l' / 'eb')
[[ ${arm_arch} == *l ]] && arm_arch=${arm_arch%l}
[[ ${arm_arch} == *eb ]] && arm_arch=${arm_arch%eb}
confgcc="${confgcc} --with-arch=${arm_arch}"
confgcc="${confgcc} --disable-esp"
fi
;;
i?86*)
# Hardened is enabled for x86, but disabled for ARM.
confgcc="${confgcc} --enable-esp"
confgcc="${confgcc} --with-arch=atom"
confgcc="${confgcc} --with-tune=atom"
# Remove this once crash2 supports larger symbols.
# http://code.google.com/p/chromium-os/issues/detail?id=23321
confgcc="${confgcc} --enable-frame-pointer"
;;
x86_64*-gnux32)
confgcc="${confgcc} --with-abi=x32 --with-multilib-list=mx32"
;;
esac
echo ${confgcc}
}
get_gcc_common_options()
{
local confgcc
confgcc="${confgcc} --disable-libmudflap"
confgcc="${confgcc} --disable-libssp"
confgcc+=" $(use_enable openmp libgomp)"
confgcc="${confgcc} --enable-__cxa_atexit"
confgcc="${confgcc} --enable-checking=release"
confgcc="${confgcc} --disable-libquadmath"
echo ${confgcc}
}
get_gcc_dir()
{
local GCCDIR
if use mounted_gcc ; then
GCCDIR=${GCC_SOURCE_PATH:=/usr/local/toolchain_root/gcc}
elif use upstream_gcc ; then
GCCDIR=${P}
else
GCCDIR=${S}
fi
echo "${GCCDIR}"
}
get_gcc_build_dir()
{
echo "$(get_gcc_dir)-build-${CTARGET}"
}
get_gcc_base_ver()
{
cat "$(get_gcc_dir)/gcc/BASE-VER"
}
get_stdcxx_incdir()
{
echo "$(get_lib_dir)/include/g++-v4"
}
get_lib_dir()
{
echo "${PREFIX}/lib/gcc/${CTARGET}/$(get_gcc_base_ver)"
}
get_bin_dir()
{
if is_crosscompile ; then
echo ${PREFIX}/${CHOST}/${CTARGET}/gcc-bin/$(get_gcc_base_ver)
else
echo ${PREFIX}/${CTARGET}/gcc-bin/$(get_gcc_base_ver)
fi
}
get_data_dir()
{
echo "${PREFIX}/share/gcc-data/${CTARGET}/$(get_gcc_base_ver)"
}
get_gcc_config_file()
{
echo ${CTARGET}-${PV}
}
# Grab a variable from the build system (taken from linux-info.eclass)
get_make_var() {
local var=$1 makefile=${2:-$(get_gcc_build_dir)/Makefile}
echo -e "e:\\n\\t@echo \$(${var})\\ninclude ${makefile}" | \
r=${makefile%/*} emake --no-print-directory -s -f - 2>/dev/null
}
XGCC() { get_make_var GCC_FOR_TARGET ; }
gcc_move_pretty_printers() {
LIBPATH=$(get_lib_dir) # cros to Gentoo glue
local py gdbdir=/usr/share/gdb/auto-load${LIBPATH}
pushd "${D}"${LIBPATH} >/dev/null
for py in $(find . -name '*-gdb.py') ; do
local multidir=${py%/*}
insinto "${gdbdir}/${multidir}"
sed -i "/^libdir =/s:=.*:= '${LIBPATH}/${multidir}':" "${py}" || die #348128
doins "${py}" || die
rm "${py}" || die
done
popd >/dev/null
}
# make sure the libtool archives have libdir set to where they actually
# -are-, and not where they -used- to be. also, any dependencies we have
# on our own .la files need to be updated.
fix_libtool_libdir_paths() {
pushd "${D}" >/dev/null
pushd "./${1}" >/dev/null
local dir="${PWD#${D%/}}"
local allarchives=$(echo *.la)
allarchives="\(${allarchives// /\\|}\)"
popd >/dev/null
sed -i \
-e "/^libdir=/s:=.*:='${dir}':" \
./${dir}/*.la
sed -i \
-e "/^dependency_libs=/s:/[^ ]*/${allarchives}:${LIBPATH}/\1:g" \
$(find ./${PREFIX}/lib* -maxdepth 3 -name '*.la') \
./${dir}/*.la
popd >/dev/null
}
gcc_movelibs() {
LIBPATH=$(get_lib_dir) # cros to Gentoo glue
local multiarg removedirs=""
for multiarg in $($(XGCC) -print-multi-lib) ; do
multiarg=${multiarg#*;}
multiarg=${multiarg//@/ -}
local OS_MULTIDIR=$($(XGCC) ${multiarg} --print-multi-os-directory)
local MULTIDIR=$($(XGCC) ${multiarg} --print-multi-directory)
local TODIR=${D}${LIBPATH}/${MULTIDIR}
local FROMDIR=
[[ -d ${TODIR} ]] || mkdir -p ${TODIR}
for FROMDIR in \
${LIBPATH}/${OS_MULTIDIR} \
${LIBPATH}/../${MULTIDIR} \
${PREFIX}/lib/${OS_MULTIDIR} \
${PREFIX}/${CTARGET}/lib/${OS_MULTIDIR}
do
removedirs="${removedirs} ${FROMDIR}"
FROMDIR=${D}${FROMDIR}
if [[ ${FROMDIR} != "${TODIR}" && -d ${FROMDIR} ]] ; then
local files=$(find "${FROMDIR}" -maxdepth 1 ! -type d 2>/dev/null)
if [[ -n ${files} ]] ; then
mv ${files} "${TODIR}"
fi
fi
done
fix_libtool_libdir_paths "${LIBPATH}/${MULTIDIR}"
done
# We remove directories separately to avoid this case:
# mv SRC/lib/../lib/*.o DEST
# rmdir SRC/lib/../lib/
# mv SRC/lib/../lib32/*.o DEST # Bork
for FROMDIR in ${removedirs} ; do
rmdir "${D}"${FROMDIR} >& /dev/null
done
find "${D}" -type d | xargs rmdir >& /dev/null
}

546
sdk_container/src/third_party/coreos-overlay/sys-devel/gcc/gcc-9999.ebuild vendored
View File

@ -1,546 +0,0 @@
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.4.3-r3.ebuild,v 1.1 2010/06/19 01:53:09 zorry Exp $
EAPI=1
CROS_WORKON_LOCALNAME=gcc
CROS_WORKON_PROJECT=chromiumos/third_party/gcc
inherit eutils cros-workon binutils-funcs
GCC_FILESDIR="${PORTDIR}/sys-devel/gcc/files"
DESCRIPTION="The GNU Compiler Collection. Includes C/C++, java compilers, pie+ssp extensions, Haj Ten Brugge runtime bounds checking. This Compiler is based off of Crosstoolv14."
LICENSE="GPL-3 LGPL-3 || ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
KEYWORDS="~amd64 ~arm ~x86"
RDEPEND=">=sys-libs/zlib-1.1.4
>=sys-devel/gcc-config-1.6
virtual/libiconv
>=dev-libs/gmp-4.2.1
>=dev-libs/mpc-0.8.1
>=dev-libs/mpfr-2.3.2
graphite? (
>=dev-libs/ppl-0.10
>=dev-libs/cloog-ppl-0.15.4
)
!build? (
gcj? (
gtk? (
x11-libs/libXt
x11-libs/libX11
x11-libs/libXtst
x11-proto/xproto
x11-proto/xextproto
>=x11-libs/gtk+-2.2
x11-libs/pango
)
>=media-libs/libart_lgpl-2.1
app-arch/zip
app-arch/unzip
)
>=sys-libs/ncurses-5.2-r2
nls? ( sys-devel/gettext )
)"
DEPEND="${RDEPEND}
test? ( >=dev-util/dejagnu-1.4.4 >=sys-devel/autogen-5.5.4 )
>=sys-apps/texinfo-4.8
>=sys-devel/bison-1.875
elibc_glibc? ( >=sys-libs/glibc-2.8 )
amd64? ( multilib? ( gcj? ( app-emulation/emul-linux-x86-xlibs ) ) )
ppc? ( >=${CATEGORY}/binutils-2.17 )
ppc64? ( >=${CATEGORY}/binutils-2.17 )
>=${CATEGORY}/binutils-2.15.94"
PDEPEND=">=sys-devel/gcc-config-1.4"
if [[ ${CATEGORY} != cross-* ]] ; then
PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
fi
RESTRICT="mirror strip"
IUSE="gcj git_gcc graphite gtk hardened hardfp mounted_gcc multilib multislot
nls cxx openmp tests +thumb upstream_gcc vanilla +wrapper_ccache"
is_crosscompile() { [[ ${CHOST} != ${CTARGET} ]] ; }
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} = ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
if use multislot ; then
SLOT="${CTARGET}-${PV}"
else
SLOT="${CTARGET}"
fi
PREFIX=/usr
src_unpack() {
if use mounted_gcc ; then
if [[ ! -d "$(get_gcc_dir)" ]] ; then
die "gcc dir not mounted/present at: $(get_gcc_dir)"
fi
elif use upstream_gcc ; then
GCC_MIRROR=ftp://mirrors.kernel.org/gnu/gcc
GCC_TARBALL=${GCC_MIRROR}/${P}/${P}.tar.bz2
wget $GCC_TARBALL
tar xf ${GCC_TARBALL##*/}
elif use git_gcc ; then
git clone "${CROS_WORKON_REPO}/${CROS_WORKON_PROJECT}.git" "${S}"
if [[ -n ${GCC_GITHASH} ]] ; then
einfo "Checking out: ${GCC_GITHASH}"
pushd "$(get_gcc_dir)" >/dev/null
git checkout ${GCC_GITHASH} || \
die "Couldn't checkout ${GCC_GITHASH}"
popd >/dev/null
fi
else
cros-workon_src_unpack
cd "${S}"
[[ ${ABI} == "x32" ]] && epatch "${FILESDIR}"/90_all_gcc-4.7-x32.patch
fi
COST_PKG_VERSION="$("${FILESDIR}"/chromeos-version.sh "${S}")_cos_gg"
if [[ -d ${S}/.git ]]; then
COST_PKG_VERSION+="_$(cd ${S}; git describe --always)"
elif [[ -n ${VCSID} ]]; then
COST_PKG_VERSION+="_${VCSID}"
fi
}
src_compile()
{
src_configure
cd $(get_gcc_build_dir) || "Build dir $(get_gcc_build_dir) not found"
GCC_CFLAGS="$(portageq envvar CFLAGS)"
TARGET_FLAGS=""
if use hardened
then
TARGET_FLAGS="${TARGET_FLAGS} -fstack-protector-strong -D_FORTIFY_SOURCE=2"
fi
# Do not link libgcc with gold. That is known to fail on internal linker
# errors. See crosbug.com/16719
local LD_NON_GOLD="$(get_binutils_path_ld ${CTARGET})/ld"
emake CFLAGS="${GCC_CFLAGS}" \
LDFLAGS="-Wl,-O1" \
STAGE1_CFLAGS="-O2 -pipe" \
BOOT_CFLAGS="-O2" \
CFLAGS_FOR_TARGET="$(get_make_var CFLAGS_FOR_TARGET) ${TARGET_FLAGS}" \
CXXFLAGS_FOR_TARGET="$(get_make_var CXXFLAGS_FOR_TARGET) ${TARGET_FLAGS}" \
LD_FOR_TARGET="${LD_NON_GOLD}" \
all || die
}
# Logic copied from Gentoo's toolchain.eclass.
toolchain_src_install() {
BINPATH=$(get_bin_dir) # cros to Gentoo glue
# These should be symlinks
dodir /usr/bin
cd "${D}"${BINPATH}
for x in cpp gcc g++ c++ gcov g77 gcj gcjh gfortran gccgo ; do
# For some reason, g77 gets made instead of ${CTARGET}-g77...
# this should take care of that
[[ -f ${x} ]] && mv ${x} ${CTARGET}-${x}
if [[ -f ${CTARGET}-${x} ]] ; then
if ! is_crosscompile ; then
ln -sf ${CTARGET}-${x} ${x}
dosym ${BINPATH}/${CTARGET}-${x} \
/usr/bin/${x}-${GCC_CONFIG_VER}
fi
# Create version-ed symlinks
dosym ${BINPATH}/${CTARGET}-${x} \
/usr/bin/${CTARGET}-${x}-${GCC_CONFIG_VER}
fi
if [[ -f ${CTARGET}-${x}-${GCC_CONFIG_VER} ]] ; then
rm -f ${CTARGET}-${x}-${GCC_CONFIG_VER}
ln -sf ${CTARGET}-${x} ${CTARGET}-${x}-${GCC_CONFIG_VER}
fi
done
}
src_install()
{
cd $(get_gcc_build_dir) || "Build dir $(get_gcc_build_dir) not found"
emake DESTDIR="${D}" install || die "Could not install gcc"
find "${D}" -name libiberty.a -exec rm -f "{}" \;
# Move the libraries to the proper location
gcc_movelibs
# Move pretty-printers to gdb datadir to shut ldconfig up
gcc_move_pretty_printers
GCC_CONFIG_VER=$(get_gcc_base_ver)
dodir /etc/env.d/gcc
insinto /etc/env.d/gcc
local LDPATH=$(get_lib_dir)
for SUBDIR in 32 64 ; do
if [[ -d ${D}/${LDPATH}/${SUBDIR} ]]
then
LDPATH="${LDPATH}:${LDPATH}/${SUBDIR}"
fi
done
cat <<-EOF > env.d
LDPATH="${LDPATH}"
MANPATH="$(get_data_dir)/man"
INFOPATH="$(get_data_dir)/info"
STDCXX_INCDIR="$(get_stdcxx_incdir)"
CTARGET=${CTARGET}
GCC_PATH="$(get_bin_dir)"
GCC_VER="$(get_gcc_base_ver)"
EOF
newins env.d $(get_gcc_config_file)
cd -
toolchain_src_install
if is_crosscompile ; then
if use hardened
then
SYSROOT_WRAPPER_FILE=sysroot_wrapper.hardened
else
SYSROOT_WRAPPER_FILE=sysroot_wrapper
fi
exeinto "$(get_bin_dir)"
doexe "${FILESDIR}/${SYSROOT_WRAPPER_FILE}" || die
sed -i \
-e "/^use_ccache = .*@CCACHE_DEFAULT@/s:=[^#]*:= $(usex wrapper_ccache True False) :" \
"${D}$(get_bin_dir)/${SYSROOT_WRAPPER_FILE}" || die
for x in c++ cpp g++ gcc; do
if [[ -f "${CTARGET}-${x}" ]]; then
mv "${CTARGET}-${x}" "${CTARGET}-${x}.real"
dosym "${SYSROOT_WRAPPER_FILE}" "$(get_bin_dir)/${CTARGET}-${x}" || die
fi
done
fi
if use tests
then
TEST_INSTALL_DIR="usr/local/dejagnu/gcc"
dodir ${TEST_INSTALL_DIR}
cd ${D}/${TEST_INSTALL_DIR}
tar -czf "tests.tar.gz" ${WORKDIR}
fi
}
pkg_preinst()
{
# We handle ccache ourselves in the sysroot wrapper.
rm -f /usr/lib/ccache/bin/*-*
local ccache_dir="/var/cache/distfiles/ccache"
local vcsid_file="${ccache_dir}/.gcc.vcsid.${CTARGET}"
# Clean out the ccache whenever the gcc code changes.
# If we are using a live ebuild, nuke it everytime just
# to be safe.
[[ ${PV} == "9999" ]] && rm -f "${vcsid_file}"
local old_vcsid=$(cat "${vcsid_file}" 2>/dev/null)
if [[ ${old_vcsid} != ${CROS_WORKON_COMMIT} ]] ; then
# Don't just delete the whole dir as that would punt
# the vcsid tag files from other targets too.
rm -rf "${ccache_dir}"/*
fi
mkdir -p -m 2775 "${ccache_dir}"
echo "${CROS_WORKON_COMMIT}" > "${vcsid_file}"
# Use a 10G limit as our bots have finite resources. A full
# x86-generic build uses ~6GB, while an amd64-generic uses
# ~8GB, so this limit should be sufficient.
CCACHE_UMASK=002 CCACHE_DIR=${ccache_dir} ccache -F 0 -M 11G
# Make sure the dirs have perms for emerge builders.
chown -R ${PORTAGE_USERNAME}:portage "${ccache_dir}"
}
pkg_postinst()
{
gcc-config $(get_gcc_config_file)
}
pkg_postrm()
{
if is_crosscompile ; then
if [[ -z $(ls "${ROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
rm -f "${ROOT}"/etc/env.d/gcc/config-${CTARGET}
rm -f "${ROOT}"/etc/env.d/??gcc-${CTARGET}
rm -f "${ROOT}"/usr/bin/${CTARGET}-{gcc,{g,c}++}{,32,64}
fi
fi
}
src_configure()
{
if use mounted_gcc && [[ -f $(get_gcc_build_dir)/Makefile ]] ; then
return
fi
# Set configuration based on path variables
local DATAPATH=$(get_data_dir)
local confgcc="$(use_enable multilib)
--prefix=${PREFIX} \
--bindir=$(get_bin_dir) \
--datadir=${DATAPATH} \
--mandir=${DATAPATH}/man \
--infodir=${DATAPATH}/info \
--includedir=$(get_lib_dir)/include \
--with-gxx-include-dir=$(get_stdcxx_incdir)
--with-python-dir=${DATAPATH#${PREFIX}}/python"
confgcc="${confgcc} --host=${CHOST}"
confgcc="${confgcc} --target=${CTARGET}"
confgcc="${confgcc} --build=${CBUILD}"
# Language options for stage1/stage2.
if ! use cxx
then
GCC_LANG="c"
else
GCC_LANG="c,c++"
fi
confgcc="${confgcc} --enable-languages=${GCC_LANG}"
if use hardfp && [[ ${CTARGET} == arm* ]] ;
then
confgcc="${confgcc} --with-float=hard"
fi
if use thumb && [[ ${CTARGET} == arm* ]] ;
then
confgcc="${confgcc} --with-mode=thumb"
fi
if is_crosscompile ; then
local needed_libc="glibc"
if [[ -n ${needed_libc} ]] ; then
if ! has_version ${CATEGORY}/${needed_libc} ; then
confgcc="${confgcc} --disable-shared --disable-threads --without-headers"
elif built_with_use --hidden --missing false ${CATEGORY}/${needed_libc} crosscompile_opts_headers-only ; then
confgcc="${confgcc} --disable-shared --with-sysroot=/usr/${CTARGET}"
else
confgcc="${confgcc} --with-sysroot=/usr/${CTARGET}"
fi
fi
else
confgcc="${confgcc} --enable-shared --enable-threads=posix"
fi
confgcc="${confgcc} $(get_gcc_configure_options ${CTARGET})"
EXTRA_ECONF="--with-bugurl=http://code.google.com/p/chromium-os/issues/entry\
--with-pkgversion=${COST_PKG_VERSION} --enable-linker-build-id"
confgcc="${confgcc} ${EXTRA_ECONF}"
# Build in a separate build tree
mkdir -p $(get_gcc_build_dir) || \
die "Could not create build dir $(get_gcc_build_dir)"
cd $(get_gcc_build_dir) || die "Build dir $(get_gcc_build_dir) not found"
# and now to do the actual configuration
addwrite /dev/zero
echo "Running this:"
echo "configure ${confgcc}"
echo "$(get_gcc_dir)"/configure "$@"
"$(get_gcc_dir)"/configure ${confgcc} || die "failed to run configure"
}
get_gcc_configure_options()
{
local CTARGET=$1; shift
local confgcc=$(get_gcc_common_options)
case ${CTARGET} in
arm*) #264534
local arm_arch="${CTARGET%%-*}"
# Only do this if arm_arch is armv*
if [[ ${arm_arch} == armv* ]] ; then
# Convert armv7{a,r,m} to armv7-{a,r,m}
[[ ${arm_arch} == armv7? ]] && arm_arch=${arm_arch/7/7-}
# Remove endian ('l' / 'eb')
[[ ${arm_arch} == *l ]] && arm_arch=${arm_arch%l}
[[ ${arm_arch} == *eb ]] && arm_arch=${arm_arch%eb}
confgcc="${confgcc} --with-arch=${arm_arch}"
confgcc="${confgcc} --disable-esp"
fi
;;
i?86*)
# Hardened is enabled for x86, but disabled for ARM.
confgcc="${confgcc} --enable-esp"
confgcc="${confgcc} --with-arch=atom"
confgcc="${confgcc} --with-tune=atom"
# Remove this once crash2 supports larger symbols.
# http://code.google.com/p/chromium-os/issues/detail?id=23321
confgcc="${confgcc} --enable-frame-pointer"
;;
x86_64*-gnux32)
confgcc="${confgcc} --with-abi=x32 --with-multilib-list=mx32"
;;
esac
echo ${confgcc}
}
get_gcc_common_options()
{
local confgcc
confgcc="${confgcc} --disable-libmudflap"
confgcc="${confgcc} --disable-libssp"
confgcc+=" $(use_enable openmp libgomp)"
confgcc="${confgcc} --enable-__cxa_atexit"
confgcc="${confgcc} --enable-checking=release"
confgcc="${confgcc} --disable-libquadmath"
echo ${confgcc}
}
get_gcc_dir()
{
local GCCDIR
if use mounted_gcc ; then
GCCDIR=${GCC_SOURCE_PATH:=/usr/local/toolchain_root/gcc}
elif use upstream_gcc ; then
GCCDIR=${P}
else
GCCDIR=${S}
fi
echo "${GCCDIR}"
}
get_gcc_build_dir()
{
echo "$(get_gcc_dir)-build-${CTARGET}"
}
get_gcc_base_ver()
{
cat "$(get_gcc_dir)/gcc/BASE-VER"
}
get_stdcxx_incdir()
{
echo "$(get_lib_dir)/include/g++-v4"
}
get_lib_dir()
{
echo "${PREFIX}/lib/gcc/${CTARGET}/$(get_gcc_base_ver)"
}
get_bin_dir()
{
if is_crosscompile ; then
echo ${PREFIX}/${CHOST}/${CTARGET}/gcc-bin/$(get_gcc_base_ver)
else
echo ${PREFIX}/${CTARGET}/gcc-bin/$(get_gcc_base_ver)
fi
}
get_data_dir()
{
echo "${PREFIX}/share/gcc-data/${CTARGET}/$(get_gcc_base_ver)"
}
get_gcc_config_file()
{
echo ${CTARGET}-${PV}
}
# Grab a variable from the build system (taken from linux-info.eclass)
get_make_var() {
local var=$1 makefile=${2:-$(get_gcc_build_dir)/Makefile}
echo -e "e:\\n\\t@echo \$(${var})\\ninclude ${makefile}" | \
r=${makefile%/*} emake --no-print-directory -s -f - 2>/dev/null
}
XGCC() { get_make_var GCC_FOR_TARGET ; }
gcc_move_pretty_printers() {
LIBPATH=$(get_lib_dir) # cros to Gentoo glue
local py gdbdir=/usr/share/gdb/auto-load${LIBPATH}
pushd "${D}"${LIBPATH} >/dev/null
for py in $(find . -name '*-gdb.py') ; do
local multidir=${py%/*}
insinto "${gdbdir}/${multidir}"
sed -i "/^libdir =/s:=.*:= '${LIBPATH}/${multidir}':" "${py}" || die #348128
doins "${py}" || die
rm "${py}" || die
done
popd >/dev/null
}
# make sure the libtool archives have libdir set to where they actually
# -are-, and not where they -used- to be. also, any dependencies we have
# on our own .la files need to be updated.
fix_libtool_libdir_paths() {
pushd "${D}" >/dev/null
pushd "./${1}" >/dev/null
local dir="${PWD#${D%/}}"
local allarchives=$(echo *.la)
allarchives="\(${allarchives// /\\|}\)"
popd >/dev/null
sed -i \
-e "/^libdir=/s:=.*:='${dir}':" \
./${dir}/*.la
sed -i \
-e "/^dependency_libs=/s:/[^ ]*/${allarchives}:${LIBPATH}/\1:g" \
$(find ./${PREFIX}/lib* -maxdepth 3 -name '*.la') \
./${dir}/*.la
popd >/dev/null
}
gcc_movelibs() {
LIBPATH=$(get_lib_dir) # cros to Gentoo glue
local multiarg removedirs=""
for multiarg in $($(XGCC) -print-multi-lib) ; do
multiarg=${multiarg#*;}
multiarg=${multiarg//@/ -}
local OS_MULTIDIR=$($(XGCC) ${multiarg} --print-multi-os-directory)
local MULTIDIR=$($(XGCC) ${multiarg} --print-multi-directory)
local TODIR=${D}${LIBPATH}/${MULTIDIR}
local FROMDIR=
[[ -d ${TODIR} ]] || mkdir -p ${TODIR}
for FROMDIR in \
${LIBPATH}/${OS_MULTIDIR} \
${LIBPATH}/../${MULTIDIR} \
${PREFIX}/lib/${OS_MULTIDIR} \
${PREFIX}/${CTARGET}/lib/${OS_MULTIDIR}
do
removedirs="${removedirs} ${FROMDIR}"
FROMDIR=${D}${FROMDIR}
if [[ ${FROMDIR} != "${TODIR}" && -d ${FROMDIR} ]] ; then
local files=$(find "${FROMDIR}" -maxdepth 1 ! -type d 2>/dev/null)
if [[ -n ${files} ]] ; then
mv ${files} "${TODIR}"
fi
fi
done
fix_libtool_libdir_paths "${LIBPATH}/${MULTIDIR}"
done
# We remove directories separately to avoid this case:
# mv SRC/lib/../lib/*.o DEST
# rmdir SRC/lib/../lib/
# mv SRC/lib/../lib32/*.o DEST # Bork
for FROMDIR in ${removedirs} ; do
rmdir "${D}"${FROMDIR} >& /dev/null
done
find "${D}" -type d | xargs rmdir >& /dev/null
}

2
sdk_container/src/third_party/coreos-overlay/sys-devel/gdb/Manifest vendored
View File

@ -1,2 +0,0 @@
DIST gdb-7.1-patches-1.tar.lzma 9207 RMD160 61d829abcfe7186f679ead31540fc9c2c9f0aad9 SHA1 35ca21761d451481a1ff0caa12c95eb9eb0f4e67 SHA256 d2efe1ee66110e4e0c55bbe4365380bdb6e159c45ea849a1e329ac293b4e7e3c
DIST gdb-7.1.tar.bz2 17977195 RMD160 800d224496240a360c996e588490f2d87367c4e3 SHA1 417e2e637a296ea0e1cdddf56233311b8708fa19 SHA256 142c27d7970a4e652dc225d61d887777ae00cf22fdd75cd1e8e4e13bfbd85352

11
sdk_container/src/third_party/coreos-overlay/sys-devel/gdb/files/chromeos-version.sh vendored
View File

@ -1,11 +0,0 @@
#!/bin/sh
#
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# This script is given one argument: the base of the source directory of
# the package, and it prints a string on stdout with the numerical version
# number for said repo.
exec sed 's:-gg:_p:' "$1"/gdb/version.in

150
sdk_container/src/third_party/coreos-overlay/sys-devel/gdb/gdb-7.2-r2.ebuild vendored
View File

@ -1,150 +0,0 @@
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gdb/gdb-9999.ebuild,v 1.3 2011/08/23 16:21:56 vapier Exp $
EAPI="3"
inherit flag-o-matic eutils
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
RPM=
MY_PV=${PV}
case ${PV} in
*.*.*.*.*.*)
# fedora version: gdb-6.8.50.20090302-8.fc11.src.rpm
inherit versionator rpm
gvcr() { get_version_component_range "$@"; }
MY_PV=$(gvcr 1-4)
RPM="${PN}-${MY_PV}-$(gvcr 5).fc$(gvcr 6).src.rpm"
SRC_URI="mirror://fedora/development/source/SRPMS/${RPM}"
;;
*.*.50.*)
# weekly snapshots
SRC_URI="ftp://sources.redhat.com/pub/gdb/snapshots/current/gdb-weekly-${PV}.tar.bz2"
;;
7.2 | 9999*)
# live git tree
EGIT_REPO_URI="http://git.chromium.org/chromiumos/third_party/gdb.git"
EGIT_COMMIT=c4aa8d2c86b0fbfd969fd80fbc91727740a2dd27
inherit git
SRC_URI=""
;;
*)
# Normal upstream release
SRC_URI="http://ftp.gnu.org/gnu/gdb/${P}.tar.bz2
ftp://sources.redhat.com/pub/gdb/releases/${P}.tar.bz2"
;;
esac
PATCH_VER=""
DESCRIPTION="GNU debugger"
HOMEPAGE="http://sourceware.org/gdb/"
SRC_URI="${SRC_URI} ${PATCH_VER:+mirror://gentoo/${P}-patches-${PATCH_VER}.tar.xz}"
LICENSE="GPL-2 LGPL-2"
is_cross \
&& SLOT="${CTARGET}" \
|| SLOT="0"
if [[ ${PV} != 9999* ]] ; then
KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc x86 ~x86-fbsd"
fi
IUSE="expat multitarget nls python test vanilla mounted_sources"
RDEPEND=">=sys-libs/ncurses-5.2-r2
sys-libs/readline
expat? ( dev-libs/expat )
python? ( =dev-lang/python-2* )"
DEPEND="${RDEPEND}
app-arch/xz-utils
virtual/yacc
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )"
S=${WORKDIR}/${PN}-${MY_PV}
src_unpack () {
if use mounted_sources ; then
: ${GDBDIR:=/usr/local/toolchain_root/gdb/gdb-7.2.x}
if [[ ! -d ${GDBDIR} ]] ; then
die "gdb dir not mounted/present at: ${GDBDIR}"
fi
cp -R ${GDBDIR} ${S}
else
git_src_unpack
fi
}
src_prepare() {
[[ -n ${RPM} ]] && rpm_spec_epatch "${WORKDIR}"/gdb.spec
use vanilla || [[ -n ${PATCH_VER} ]] && EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/patch
strip-linguas -u bfd/po opcodes/po
}
gdb_branding() {
printf "Gentoo ${PV} "
if [[ -n ${PATCH_VER} ]] ; then
printf "p${PATCH_VER}"
else
printf "vanilla"
fi
}
src_configure() {
strip-unsupported-flags
econf \
--with-pkgversion="$(gdb_branding)" \
--with-bugurl='http://bugs.gentoo.org/' \
--disable-werror \
--enable-64-bit-bfd \
--with-system-readline \
--with-separate-debug-dir=/usr/lib/debug \
$(is_cross && echo --with-sysroot=/usr/${CTARGET}) \
$(use_with expat) \
$(use_enable nls) \
$(use multitarget && echo --enable-targets=all) \
$(use_with python python "${EPREFIX}/usr/bin/python2")
}
src_test() {
emake check || ewarn "tests failed"
}
src_install() {
emake \
DESTDIR="${D}" \
{include,lib}dir=/nukeme/pretty/pretty/please \
install || die
rm -r "${D}"/nukeme || die
# Don't install docs when building a cross-gdb
if [[ ${CTARGET} != ${CHOST} ]] ; then
rm -r "${D}"/usr/share
return 0
fi
dodoc README
docinto gdb
dodoc gdb/CONTRIBUTE gdb/README gdb/MAINTAINERS \
gdb/NEWS gdb/ChangeLog gdb/PROBLEMS
docinto sim
dodoc sim/ChangeLog sim/MAINTAINERS sim/README-HACKING
if [[ -n ${PATCH_VER} ]] ; then
dodoc "${WORKDIR}"/extra/gdbinit.sample
fi
# Remove shared info pages
rm -f "${D}"/usr/share/info/{annotate,bfd,configure,standards}.info*
}
pkg_postinst() {
# portage sucks and doesnt unmerge files in /etc
rm -vf "${ROOT}"/etc/skel/.gdbinit
}

150
sdk_container/src/third_party/coreos-overlay/sys-devel/gdb/gdb-9999.ebuild vendored
View File

@ -1,150 +0,0 @@
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gdb/gdb-9999.ebuild,v 1.3 2011/08/23 16:21:56 vapier Exp $
EAPI="3"
inherit flag-o-matic eutils
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
RPM=
MY_PV=${PV}
case ${PV} in
*.*.*.*.*.*)
# fedora version: gdb-6.8.50.20090302-8.fc11.src.rpm
inherit versionator rpm
gvcr() { get_version_component_range "$@"; }
MY_PV=$(gvcr 1-4)
RPM="${PN}-${MY_PV}-$(gvcr 5).fc$(gvcr 6).src.rpm"
SRC_URI="mirror://fedora/development/source/SRPMS/${RPM}"
;;
*.*.50.*)
# weekly snapshots
SRC_URI="ftp://sources.redhat.com/pub/gdb/snapshots/current/gdb-weekly-${PV}.tar.bz2"
;;
*)
# live git tree
EGIT_REPO_URI="http://git.chromium.org/chromiumos/third_party/gdb.git"
EGIT_COMMIT=c4aa8d2c86b0fbfd969fd80fbc91727740a2dd27
inherit git
SRC_URI=""
;;
*)
# Normal upstream release
SRC_URI="http://ftp.gnu.org/gnu/gdb/${P}.tar.bz2
ftp://sources.redhat.com/pub/gdb/releases/${P}.tar.bz2"
;;
esac
PATCH_VER=""
DESCRIPTION="GNU debugger"
HOMEPAGE="http://sourceware.org/gdb/"
SRC_URI="${SRC_URI} ${PATCH_VER:+mirror://gentoo/${P}-patches-${PATCH_VER}.tar.xz}"
LICENSE="GPL-2 LGPL-2"
is_cross \
&& SLOT="${CTARGET}" \
|| SLOT="0"
if [[ ${PV} != 9999* ]] ; then
KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc x86 ~x86-fbsd"
fi
IUSE="expat multitarget nls python test vanilla mounted_sources"
RDEPEND=">=sys-libs/ncurses-5.2-r2
sys-libs/readline
expat? ( dev-libs/expat )
python? ( =dev-lang/python-2* )"
DEPEND="${RDEPEND}
app-arch/xz-utils
virtual/yacc
test? ( dev-util/dejagnu )
nls? ( sys-devel/gettext )"
S=${WORKDIR}/${PN}-${MY_PV}
src_unpack () {
if use mounted_sources ; then
: ${GDBDIR:=/usr/local/toolchain_root/gdb/gdb-7.2.x}
if [[ ! -d ${GDBDIR} ]] ; then
die "gdb dir not mounted/present at: ${GDBDIR}"
fi
cp -R ${GDBDIR} ${S}
else
git_src_unpack
fi
}
src_prepare() {
[[ -n ${RPM} ]] && rpm_spec_epatch "${WORKDIR}"/gdb.spec
use vanilla || [[ -n ${PATCH_VER} ]] && EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/patch
strip-linguas -u bfd/po opcodes/po
}
gdb_branding() {
printf "Gentoo ${PV} "
if [[ -n ${PATCH_VER} ]] ; then
printf "p${PATCH_VER}"
else
printf "vanilla"
fi
}
src_configure() {
strip-unsupported-flags
econf \
--with-pkgversion="$(gdb_branding)" \
--with-bugurl='http://bugs.gentoo.org/' \
--disable-werror \
--enable-64-bit-bfd \
--with-system-readline \
--with-separate-debug-dir=/usr/lib/debug \
$(is_cross && echo --with-sysroot=/usr/${CTARGET}) \
$(use_with expat) \
$(use_enable nls) \
$(use multitarget && echo --enable-targets=all) \
$(use_with python python "${EPREFIX}/usr/bin/python2")
}
src_test() {
emake check || ewarn "tests failed"
}
src_install() {
emake \
DESTDIR="${D}" \
{include,lib}dir=/nukeme/pretty/pretty/please \
install || die
rm -r "${D}"/nukeme || die
# Don't install docs when building a cross-gdb
if [[ ${CTARGET} != ${CHOST} ]] ; then
rm -r "${D}"/usr/share
return 0
fi
dodoc README
docinto gdb
dodoc gdb/CONTRIBUTE gdb/README gdb/MAINTAINERS \
gdb/NEWS gdb/ChangeLog gdb/PROBLEMS
docinto sim
dodoc sim/ChangeLog sim/MAINTAINERS sim/README-HACKING
if [[ -n ${PATCH_VER} ]] ; then
dodoc "${WORKDIR}"/extra/gdbinit.sample
fi
# Remove shared info pages
rm -f "${D}"/usr/share/info/{annotate,bfd,configure,standards}.info*
}
pkg_postinst() {
# portage sucks and doesnt unmerge files in /etc
rm -vf "${ROOT}"/etc/skel/.gdbinit
}

2
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/Manifest vendored
View File

@ -1,2 +0,0 @@
DIST gentoo-headers-3.4-1.tar.xz 3524 SHA256 96575df8c65d749b832880d41db4b694ccaa76a6386eef80e4e9cd123625bfee SHA512 29baad764311d100815c2572e1ba868cf75f0fbf8a1ae38e047daf729b305e059fb94a8c521b88735f5d4678316c314a191e066efa96263347c2c7612a5ab6ee WHIRLPOOL 0160261bc0397a101fefaf66c1e647d7696fe64203b288f358ff8448c49c22e4e37eae7411dde3c11decd578355c825c27bd959e41b209f029d688e184da784e
DIST gentoo-headers-base-3.4.tar.xz 5115932 SHA256 c1aceea837dc6c05c869f41897e393cc14ef4b8b3e77440b40ae1684360fc154 SHA512 2400cb99d275c6d3be8fa9d3e5a4e2e1db9377227b1ae561ac3511659f10c7d1dc667d5fd5b43b9acde8d69bd299273b03b2413a98de70e6f79f0df210cf8ee2 WHIRLPOOL 5d0039e1bfdea386c20d58e84a170c69db48876fc31c09843dd48583c4fc095d15cc19a353c162b709536c8893740175ba86dca5c4e7322c36fa036cc510e50b

50
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/files/3.4-v4l-Add-DMABUF-as-a-memory-type.patch vendored
View File

@ -1,50 +0,0 @@
From eb12f7626253e47c8a3394bd07c8460d4775eae7 Mon Sep 17 00:00:00 2001
From: Sean Paul <seanpaul@chromium.org>
Date: Wed, 20 Jun 2012 11:39:22 -0400
Subject: [PATCH] v4l: Add DMABUF as a memory type
Adds DMABUF memory type to v4l framework. Also adds the related file
descriptor in v4l2_plane and v4l2_buffer.
Change-Id: If6b8d3e16bf487d87352008f9ac5d3bdad5ab732
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
[original work in the PoC for buffer sharing]
Signed-off-by: Sumit Semwal <sumit.semwal@ti.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
---
include/linux/videodev2.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 7915525..92a495d 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -185,6 +185,7 @@ enum v4l2_memory {
V4L2_MEMORY_MMAP = 1,
V4L2_MEMORY_USERPTR = 2,
V4L2_MEMORY_OVERLAY = 3,
+ V4L2_MEMORY_DMABUF = 4,
};
/* see also http://vektor.theorem.ca/graphics/ycbcr/ */
@@ -617,6 +618,7 @@ struct v4l2_plane {
union {
__u32 mem_offset;
unsigned long userptr;
+ int fd;
} m;
__u32 data_offset;
__u32 reserved[11];
@@ -667,6 +669,7 @@ struct v4l2_buffer {
__u32 offset;
unsigned long userptr;
struct v4l2_plane *planes;
+ int fd;
} m;
__u32 length;
__u32 input;
--
1.7.7.3

48
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/files/3.4-v4l-CHROMIUM-v4l2-exynos-move-CID-enums-into-videodev2.h.patch vendored
View File

@ -1,48 +0,0 @@
sheu@chromium.org: trimmed from 3.4 kernel patch
From e5b2998def807693aa5796112423117022318db2 Mon Sep 17 00:00:00 2001
From: John Sheu <sheu@chromium.org>
Date: Fri, 4 Jan 2013 19:08:53 -0800
Subject: [PATCH] CHROMIUM: v4l2/exynos: move CID enums into videodev2.h
Move some #defines for V4L_CID_* values out of gsc-core.h and into
videodev2.h, where they belong, as they are part of the userspace API.
Signed-off-by: John Sheu <sheu@google.com>
BUG=chromium-os:37294
BUG=chrome-os-partner:10057
TEST=local build, run on snow
Change-Id: Ib06cd97f8c294a0d5f42f0b2adfefe4d761b256f
---
drivers/media/video/exynos/gsc/gsc-core.h | 12 ------------
include/linux/videodev2.h | 13 ++++++++++++-
2 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 09f7f6d..405313f 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -1342,6 +1342,18 @@ enum v4l2_colorfx {
/* last CID + 1 */
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+42)
+#define V4L2_CID_CACHEABLE (V4L2_CID_LASTP1 + 1)
+#define V4L2_CID_TV_LAYER_BLEND_ENABLE (V4L2_CID_LASTP1 + 2)
+#define V4L2_CID_TV_LAYER_BLEND_ALPHA (V4L2_CID_LASTP1 + 3)
+#define V4L2_CID_TV_PIXEL_BLEND_ENABLE (V4L2_CID_LASTP1 + 4)
+#define V4L2_CID_TV_CHROMA_ENABLE (V4L2_CID_LASTP1 + 5)
+#define V4L2_CID_TV_CHROMA_VALUE (V4L2_CID_LASTP1 + 6)
+/* for color space conversion equation selection */
+#define V4L2_CID_CSC_EQ_MODE (V4L2_CID_LASTP1 + 8)
+#define V4L2_CID_CSC_EQ (V4L2_CID_LASTP1 + 9)
+#define V4L2_CID_CSC_RANGE (V4L2_CID_LASTP1 + 10)
+#define V4L2_CID_GLOBAL_ALPHA (V4L2_CID_LASTP1 + 11)
+#define V4L2_CID_CODEC_DISPLAY_STATUS (V4L2_CID_LASTP1 + 12)
/* MPEG-class control IDs defined by V4L2 */
#define V4L2_CID_MPEG_BASE (V4L2_CTRL_CLASS_MPEG | 0x900)
--
1.7.8.6

609
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/files/3.4-v4l-MFC-update-MFC-v4l2-driver-to-support-MFC6.x.patch vendored
View File

@ -1,609 +0,0 @@
sheu@chromium.org: trimmed from 3.4 kernel patch
From 122c0bd18b7df7d40e28be846d57eba291fae955 Mon Sep 17 00:00:00 2001
From: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Date: Wed, 23 May 2012 10:21:26 +0100
Subject: [PATCH] MFC: update MFC v4l2 driver to support MFC6.x
Multi Format Codec 6.x is a hardware video coding acceleration
module fount in new Exynos5 SoC series.
It is capable of handling a range of video codecs and this driver
provides a V4L2 interface for video decoding and encoding.
Change-Id: I69854c51ef20599add4e17b5d4df338785b5432f
Signed-off-by: Jeongtae Park <jtp.park@xxxxxxxxxxx>
Singed-off-by: Janghyuck Kim <janghyuck.kim@xxxxxxxxxxx>
Singed-off-by: Jaeryul Oh <jaeryul.oh@xxxxxxxxxxx>
Cc: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Cc: Kamil Debski <k.debski@xxxxxxxxxxx>
---
drivers/media/video/Kconfig | 26 +-
drivers/media/video/s5p-mfc/Makefile | 7 +-
drivers/media/video/s5p-mfc/regs-mfc-v6.h | 671 ++++++++++
drivers/media/video/s5p-mfc/regs-mfc.h | 29 +
drivers/media/video/s5p-mfc/s5p_mfc.c | 192 ++-
drivers/media/video/s5p-mfc/s5p_mfc_cmd.c | 4 +-
drivers/media/video/s5p-mfc/s5p_mfc_cmd.h | 3 +
drivers/media/video/s5p-mfc/s5p_mfc_cmd_v6.c | 130 ++
drivers/media/video/s5p-mfc/s5p_mfc_common.h | 125 ++-
drivers/media/video/s5p-mfc/s5p_mfc_ctrl.c | 161 ++-
drivers/media/video/s5p-mfc/s5p_mfc_dec.c | 237 +++-
drivers/media/video/s5p-mfc/s5p_mfc_dec.h | 1 +
drivers/media/video/s5p-mfc/s5p_mfc_enc.c | 374 +++++--
drivers/media/video/s5p-mfc/s5p_mfc_enc.h | 1 +
drivers/media/video/s5p-mfc/s5p_mfc_opr.c | 266 +++--
drivers/media/video/s5p-mfc/s5p_mfc_opr.h | 20 +-
drivers/media/video/s5p-mfc/s5p_mfc_opr_v6.c | 1677 ++++++++++++++++++++++++++
drivers/media/video/s5p-mfc/s5p_mfc_opr_v6.h | 137 +++
drivers/media/video/s5p-mfc/s5p_mfc_pm.c | 6 +-
drivers/media/video/s5p-mfc/s5p_mfc_shm.c | 27 +-
drivers/media/video/s5p-mfc/s5p_mfc_shm.h | 13 +-
include/linux/videodev2.h | 364 +++++-
22 files changed, 4015 insertions(+), 456 deletions(-)
mode change 100644 => 100755 drivers/media/video/s5p-mfc/Makefile
create mode 100644 drivers/media/video/s5p-mfc/regs-mfc-v6.h
mode change 100644 => 100755 drivers/media/video/s5p-mfc/regs-mfc.h
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc.c
create mode 100644 drivers/media/video/s5p-mfc/s5p_mfc_cmd_v6.c
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_common.h
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_ctrl.c
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_dec.c
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_enc.c
create mode 100755 drivers/media/video/s5p-mfc/s5p_mfc_opr_v6.c
create mode 100644 drivers/media/video/s5p-mfc/s5p_mfc_opr_v6.h
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_pm.c
mode change 100644 => 100755 drivers/media/video/s5p-mfc/s5p_mfc_shm.h
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 320ce9c..a58bdd1 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -289,12 +289,12 @@ struct v4l2_capability {
* V I D E O I M A G E F O R M A T
*/
struct v4l2_pix_format {
- __u32 width;
+ __u32 width;
__u32 height;
__u32 pixelformat;
- enum v4l2_field field;
- __u32 bytesperline; /* for padding, zero if unused */
- __u32 sizeimage;
+ enum v4l2_field field;
+ __u32 bytesperline; /* for padding, zero if unused */
+ __u32 sizeimage;
enum v4l2_colorspace colorspace;
__u32 priv; /* private data, depends on pixelformat */
};
@@ -359,6 +359,7 @@ struct v4l2_pix_format {
/* two non contiguous planes - one Y, one Cr + Cb interleaved */
#define V4L2_PIX_FMT_NV12M v4l2_fourcc('N', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 */
+#define V4L2_PIX_FMT_NV21M v4l2_fourcc('N', 'M', '2', '1') /* 21 Y/CrCb 4:2:0 */
#define V4L2_PIX_FMT_NV12MT v4l2_fourcc('T', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 64x32 macroblocks */
/* three non contiguous planes - Y, Cb, Cr */
@@ -392,13 +393,23 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 Multiplexed */
#define V4L2_PIX_FMT_H264 v4l2_fourcc('H', '2', '6', '4') /* H264 with start codes */
#define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') /* H264 without start codes */
+#define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') /* H264 MVC */
#define V4L2_PIX_FMT_H263 v4l2_fourcc('H', '2', '6', '3') /* H263 */
#define V4L2_PIX_FMT_MPEG1 v4l2_fourcc('M', 'P', 'G', '1') /* MPEG-1 ES */
#define V4L2_PIX_FMT_MPEG2 v4l2_fourcc('M', 'P', 'G', '2') /* MPEG-2 ES */
+#define V4L2_PIX_FMT_MPEG12 v4l2_fourcc('M', 'P', '1', '2') /* MPEG-1/2 */
#define V4L2_PIX_FMT_MPEG4 v4l2_fourcc('M', 'P', 'G', '4') /* MPEG-4 ES */
+#define V4L2_PIX_FMT_FIMV v4l2_fourcc('F', 'I', 'M', 'V') /* FIMV */
+#define V4L2_PIX_FMT_FIMV1 v4l2_fourcc('F', 'I', 'M', '1') /* FIMV1 */
+#define V4L2_PIX_FMT_FIMV2 v4l2_fourcc('F', 'I', 'M', '2') /* FIMV2 */
+#define V4L2_PIX_FMT_FIMV3 v4l2_fourcc('F', 'I', 'M', '3') /* FIMV3 */
+#define V4L2_PIX_FMT_FIMV4 v4l2_fourcc('F', 'I', 'M', '4') /* FIMV4 */
#define V4L2_PIX_FMT_XVID v4l2_fourcc('X', 'V', 'I', 'D') /* Xvid */
#define V4L2_PIX_FMT_VC1_ANNEX_G v4l2_fourcc('V', 'C', '1', 'G') /* SMPTE 421M Annex G compliant stream */
#define V4L2_PIX_FMT_VC1_ANNEX_L v4l2_fourcc('V', 'C', '1', 'L') /* SMPTE 421M Annex L compliant stream */
+#define V4L2_PIX_FMT_VC1 v4l2_fourcc('V', 'C', '1', 'A') /* VC-1 */
+#define V4L2_PIX_FMT_VC1_RCV v4l2_fourcc('V', 'C', '1', 'R') /* VC-1 RCV */
+#define V4L2_PIX_FMT_VP8 v4l2_fourcc('V', 'P', '8', '0') /* VP8 */
/* Vendor-specific formats */
#define V4L2_PIX_FMT_CPIA1 v4l2_fourcc('C', 'P', 'I', 'A') /* cpia1 YUV */
@@ -859,7 +870,7 @@ typedef __u64 v4l2_std_id;
V4L2_STD_NTSC_M_JP |\
V4L2_STD_NTSC_M_KR)
/* Secam macros */
-#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\
+#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\
V4L2_STD_SECAM_K |\
V4L2_STD_SECAM_K1)
/* All Secam Standards */
@@ -1162,8 +1173,9 @@ struct v4l2_ext_controls {
#define V4L2_CTRL_CLASS_MPEG 0x00990000 /* MPEG-compression controls */
#define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */
#define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator control class */
-#define V4L2_CTRL_CLASS_FLASH 0x009c0000 /* Camera flash controls */
-#define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */
+#define V4L2_CTRL_CLASS_CODEC 0x009c0000 /* Codec control class */
+#define V4L2_CTRL_CLASS_FLASH 0x009d0000 /* Camera flash controls */
+#define V4L2_CTRL_CLASS_JPEG 0x009e0000 /* JPEG-compression controls */
#define V4L2_CTRL_ID_MASK (0x0fffffff)
@@ -1206,11 +1218,11 @@ struct v4l2_querymenu {
/* Control flags */
#define V4L2_CTRL_FLAG_DISABLED 0x0001
#define V4L2_CTRL_FLAG_GRABBED 0x0002
-#define V4L2_CTRL_FLAG_READ_ONLY 0x0004
-#define V4L2_CTRL_FLAG_UPDATE 0x0008
-#define V4L2_CTRL_FLAG_INACTIVE 0x0010
-#define V4L2_CTRL_FLAG_SLIDER 0x0020
-#define V4L2_CTRL_FLAG_WRITE_ONLY 0x0040
+#define V4L2_CTRL_FLAG_READ_ONLY 0x0004
+#define V4L2_CTRL_FLAG_UPDATE 0x0008
+#define V4L2_CTRL_FLAG_INACTIVE 0x0010
+#define V4L2_CTRL_FLAG_SLIDER 0x0020
+#define V4L2_CTRL_FLAG_WRITE_ONLY 0x0040
#define V4L2_CTRL_FLAG_VOLATILE 0x0080
/* Query flag, to be ORed with the control ID */
@@ -1223,7 +1235,7 @@ struct v4l2_querymenu {
/* IDs reserved for driver specific controls */
#define V4L2_CID_PRIVATE_BASE 0x08000000
-#define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1)
+#define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1)
#define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0)
#define V4L2_CID_CONTRAST (V4L2_CID_BASE+1)
#define V4L2_CID_SATURATION (V4L2_CID_BASE+2)
@@ -1261,21 +1273,21 @@ enum v4l2_power_line_frequency {
#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25)
#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26)
#define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27)
-#define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28)
-#define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29)
-#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30)
+#define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28)
+#define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29)
+#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30)
#define V4L2_CID_COLORFX (V4L2_CID_BASE+31)
enum v4l2_colorfx {
V4L2_COLORFX_NONE = 0,
V4L2_COLORFX_BW = 1,
V4L2_COLORFX_SEPIA = 2,
- V4L2_COLORFX_NEGATIVE = 3,
- V4L2_COLORFX_EMBOSS = 4,
- V4L2_COLORFX_SKETCH = 5,
- V4L2_COLORFX_SKY_BLUE = 6,
+ V4L2_COLORFX_NEGATIVE = 3,
+ V4L2_COLORFX_EMBOSS = 4,
+ V4L2_COLORFX_SKETCH = 5,
+ V4L2_COLORFX_SKY_BLUE = 6,
V4L2_COLORFX_GRASS_GREEN = 7,
V4L2_COLORFX_SKIN_WHITEN = 8,
- V4L2_COLORFX_VIVID = 9,
+ V4L2_COLORFX_VIVID = 9,
};
#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)
@@ -1310,13 +1322,13 @@ enum v4l2_mpeg_stream_type {
V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */
V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */
};
-#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1)
-#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2)
-#define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_MPEG_BASE+3)
-#define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_MPEG_BASE+4)
-#define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_MPEG_BASE+5)
-#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6)
-#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7)
+#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1)
+#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2)
+#define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_MPEG_BASE+3)
+#define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_MPEG_BASE+4)
+#define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_MPEG_BASE+5)
+#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6)
+#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7)
enum v4l2_mpeg_stream_vbi_fmt {
V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */
V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */
@@ -1329,7 +1341,7 @@ enum v4l2_mpeg_audio_sampling_freq {
V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2,
};
-#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101)
+#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101)
enum v4l2_mpeg_audio_encoding {
V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
@@ -1337,7 +1349,7 @@ enum v4l2_mpeg_audio_encoding {
V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
V4L2_MPEG_AUDIO_ENCODING_AC3 = 4,
};
-#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102)
+#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102)
enum v4l2_mpeg_audio_l1_bitrate {
V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0,
V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1,
@@ -1371,7 +1383,7 @@ enum v4l2_mpeg_audio_l2_bitrate {
V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13,
};
-#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104)
+#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104)
enum v4l2_mpeg_audio_l3_bitrate {
V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0,
V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1,
@@ -1388,32 +1400,32 @@ enum v4l2_mpeg_audio_l3_bitrate {
V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12,
V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13,
};
-#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105)
+#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105)
enum v4l2_mpeg_audio_mode {
V4L2_MPEG_AUDIO_MODE_STEREO = 0,
V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
V4L2_MPEG_AUDIO_MODE_DUAL = 2,
V4L2_MPEG_AUDIO_MODE_MONO = 3,
};
-#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106)
+#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106)
enum v4l2_mpeg_audio_mode_extension {
V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0,
V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1,
V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3,
};
-#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107)
+#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107)
enum v4l2_mpeg_audio_emphasis {
V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0,
V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2,
};
-#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108)
+#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108)
enum v4l2_mpeg_audio_crc {
V4L2_MPEG_AUDIO_CRC_NONE = 0,
V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
};
-#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109)
+#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109)
#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110)
#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111)
enum v4l2_mpeg_audio_ac3_bitrate {
@@ -1449,33 +1461,33 @@ enum v4l2_mpeg_audio_dec_playback {
#define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_MPEG_BASE+113)
/* MPEG video controls specific to multiplexed streams */
-#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200)
+#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200)
enum v4l2_mpeg_video_encoding {
V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
};
-#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201)
+#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201)
enum v4l2_mpeg_video_aspect {
V4L2_MPEG_VIDEO_ASPECT_1x1 = 0,
V4L2_MPEG_VIDEO_ASPECT_4x3 = 1,
V4L2_MPEG_VIDEO_ASPECT_16x9 = 2,
V4L2_MPEG_VIDEO_ASPECT_221x100 = 3,
};
-#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202)
-#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203)
-#define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_MPEG_BASE+204)
-#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205)
-#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206)
+#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202)
+#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203)
+#define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_MPEG_BASE+204)
+#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205)
+#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206)
enum v4l2_mpeg_video_bitrate_mode {
V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
};
-#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207)
-#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208)
+#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207)
+#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208)
#define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_MPEG_BASE+209)
-#define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_MPEG_BASE+210)
-#define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_MPEG_BASE+211)
+#define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_MPEG_BASE+210)
+#define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_MPEG_BASE+211)
#define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE (V4L2_CID_MPEG_BASE+212)
#define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER (V4L2_CID_MPEG_BASE+213)
#define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB (V4L2_CID_MPEG_BASE+214)
@@ -1489,16 +1501,20 @@ enum v4l2_mpeg_video_header_mode {
#define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC (V4L2_CID_MPEG_BASE+217)
#define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE (V4L2_CID_MPEG_BASE+218)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES (V4L2_CID_MPEG_BASE+219)
+#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BITS (V4L2_CID_MPEG_BASE+219)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB (V4L2_CID_MPEG_BASE+220)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE (V4L2_CID_MPEG_BASE+221)
enum v4l2_mpeg_video_multi_slice_mode {
V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE = 0,
V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB = 1,
V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES = 2,
+ V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB = 1,
+ V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BITS = 2,
};
#define V4L2_CID_MPEG_VIDEO_VBV_SIZE (V4L2_CID_MPEG_BASE+222)
#define V4L2_CID_MPEG_VIDEO_DEC_PTS (V4L2_CID_MPEG_BASE+223)
#define V4L2_CID_MPEG_VIDEO_DEC_FRAME (V4L2_CID_MPEG_BASE+224)
+#define V4L2_CID_MPEG_VIDEO_VBV_DELAY (V4L2_CID_MPEG_BASE+225)
#define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP (V4L2_CID_MPEG_BASE+300)
#define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP (V4L2_CID_MPEG_BASE+301)
@@ -1589,6 +1605,46 @@ enum v4l2_mpeg_video_h264_vui_sar_idc {
V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1 = 16,
V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED = 17,
};
+#define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING (V4L2_CID_MPEG_BASE+368)
+#define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0 (V4L2_CID_MPEG_BASE+369)
+#define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE (V4L2_CID_MPEG_BASE+370)
+enum v4l2_mpeg_video_h264_sei_fp_arrangement_type {
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHEKERBOARD = 0,
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN = 1,
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW = 2,
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE = 3,
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM = 4,
+ V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL = 5,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_FMO (V4L2_CID_MPEG_BASE+371)
+#define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE (V4L2_CID_MPEG_BASE+372)
+enum v4l2_mpeg_video_h264_fmo_map_type {
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES = 0,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES = 1,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER = 2,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT = 3,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN = 4,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN = 5,
+ V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT = 6,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP (V4L2_CID_MPEG_BASE+373)
+#define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION (V4L2_CID_MPEG_BASE+374)
+enum v4l2_mpeg_video_h264_fmo_change_dir {
+ V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT = 0,
+ V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT = 1,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE (V4L2_CID_MPEG_BASE+375)
+#define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH (V4L2_CID_MPEG_BASE+376)
+#define V4L2_CID_MPEG_VIDEO_H264_ASO (V4L2_CID_MPEG_BASE+377)
+#define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER (V4L2_CID_MPEG_BASE+378)
+#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING (V4L2_CID_MPEG_BASE+379)
+#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE (V4L2_CID_MPEG_BASE+380)
+enum v4l2_mpeg_video_h264_hierarchical_coding_type {
+ V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B = 0,
+ V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P = 1,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_MPEG_BASE+381)
+#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_MPEG_BASE+382)
#define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_MPEG_BASE+400)
#define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_MPEG_BASE+401)
#define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_MPEG_BASE+402)
@@ -1683,6 +1739,220 @@ enum v4l2_mpeg_mfc51_video_force_frame_type {
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC (V4L2_CID_MPEG_MFC51_BASE+53)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (V4L2_CID_MPEG_MFC51_BASE+54)
+#define V4L2_CID_CODEC_BASE (V4L2_CTRL_CLASS_CODEC | 0x900)
+#define V4L2_CID_CODEC_CLASS (V4L2_CTRL_CLASS_CODEC | 1)
+
+/* Codec class control IDs specific to the MFC5X driver */
+#define V4L2_CID_CODEC_MFC5X_BASE (V4L2_CTRL_CLASS_CODEC | 0x1000)
+
+/* For both decoding and encoding */
+
+/* For decoding */
+
+#define V4L2_CID_CODEC_LOOP_FILTER_MPEG4_ENABLE (V4L2_CID_CODEC_BASE + 110)
+#define V4L2_CID_CODEC_DISPLAY_DELAY (V4L2_CID_CODEC_BASE + 137)
+#define V4L2_CID_CODEC_REQ_NUM_BUFS (V4L2_CID_CODEC_BASE + 140)
+#define V4L2_CID_CODEC_SLICE_INTERFACE (V4L2_CID_CODEC_BASE + 141)
+#define V4L2_CID_CODEC_PACKED_PB (V4L2_CID_CODEC_BASE + 142)
+#define V4L2_CID_CODEC_FRAME_TAG (V4L2_CID_CODEC_BASE + 143)
+#define V4L2_CID_CODEC_CRC_ENABLE (V4L2_CID_CODEC_BASE + 144)
+#define V4L2_CID_CODEC_CRC_DATA_LUMA (V4L2_CID_CODEC_BASE + 145)
+#define V4L2_CID_CODEC_CRC_DATA_CHROMA (V4L2_CID_CODEC_BASE + 146)
+#define V4L2_CID_CODEC_CRC_DATA_LUMA_BOT (V4L2_CID_CODEC_BASE + 147)
+#define V4L2_CID_CODEC_CRC_DATA_CHROMA_BOT (V4L2_CID_CODEC_BASE + 148)
+#define V4L2_CID_CODEC_CRC_GENERATED (V4L2_CID_CODEC_BASE + 149)
+#define V4L2_CID_CODEC_FRAME_TYPE (V4L2_CID_CODEC_BASE + 154)
+#define V4L2_CID_CODEC_CHECK_STATE (V4L2_CID_CODEC_BASE + 155)
+#define V4L2_CID_CODEC_DISPLAY_STATUS (V4L2_CID_CODEC_BASE + 156)
+#define V4L2_CID_CODEC_FRAME_PACK_SEI_PARSE (V4L2_CID_CODEC_BASE + 157)
+#define V4L2_CID_CODEC_FRAME_PACK_SEI_AVAIL (V4L2_CID_CODEC_BASE + 158)
+#define V4L2_CID_CODEC_FRAME_PACK_ARRGMENT_ID (V4L2_CID_CODEC_BASE + 159)
+#define V4L2_CID_CODEC_FRAME_PACK_SEI_INFO (V4L2_CID_CODEC_BASE + 160)
+#define V4L2_CID_CODEC_FRAME_PACK_GRID_POS (V4L2_CID_CODEC_BASE + 161)
+
+/* For encoding */
+#define V4L2_CID_CODEC_LOOP_FILTER_H264 (V4L2_CID_CODEC_BASE + 9)
+enum v4l2_cid_codec_loop_filter_h264 {
+ V4L2_CID_CODEC_LOOP_FILTER_H264_ENABLE = 0,
+ V4L2_CID_CODEC_LOOP_FILTER_H264_DISABLE = 1,
+ V4L2_CID_CODEC_LOOP_FILTER_H264_DISABLE_AT_BOUNDARY = 2,
+};
+
+#define V4L2_CID_CODEC_FRAME_INSERTION (V4L2_CID_CODEC_BASE + 10)
+enum v4l2_cid_codec_frame_insertion {
+ V4L2_CID_CODEC_FRAME_INSERT_NONE = 0x0,
+ V4L2_CID_CODEC_FRAME_INSERT_I_FRAME = 0x1,
+ V4L2_CID_CODEC_FRAME_INSERT_NOT_CODED = 0x2,
+};
+
+#define V4L2_CID_CODEC_ENCODED_LUMA_ADDR (V4L2_CID_CODEC_BASE + 11)
+#define V4L2_CID_CODEC_ENCODED_CHROMA_ADDR (V4L2_CID_CODEC_BASE + 12)
+
+#define V4L2_CID_CODEC_ENCODED_I_PERIOD_CH V4L2_CID_CODEC_MFC5X_ENC_GOP_SIZE
+#define V4L2_CID_CODEC_ENCODED_FRAME_RATE_CH V4L2_CID_CODEC_MFC5X_ENC_H264_RC_FRAME_RATE
+#define V4L2_CID_CODEC_ENCODED_BIT_RATE_CH V4L2_CID_CODEC_MFC5X_ENC_RC_BIT_RATE
+
+#define V4L2_CID_CODEC_FRAME_PACK_SEI_GEN (V4L2_CID_CODEC_BASE + 13)
+#define V4L2_CID_CODEC_FRAME_PACK_FRM0_FLAG (V4L2_CID_CODEC_BASE + 14)
+enum v4l2_codec_mfc5x_enc_flag {
+ V4L2_CODEC_MFC5X_ENC_FLAG_DISABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_FLAG_ENABLE = 1,
+};
+#define V4L2_CID_CODEC_FRAME_PACK_ARRGMENT_TYPE (V4L2_CID_CODEC_BASE + 15)
+enum v4l2_codec_mfc5x_enc_frame_pack_arrgment_type {
+ V4L2_CODEC_MFC5X_ENC_FRAME_PACK_SIDE_BY_SIDE = 0,
+ V4L2_CODEC_MFC5X_ENC_FRAME_PACK_TOP_AND_BOT = 1,
+ V4L2_CODEC_MFC5X_ENC_FRAME_PACK_TMP_INTER = 2,
+};
+
+/* common */
+enum v4l2_codec_mfc5x_enc_switch {
+ V4L2_CODEC_MFC5X_ENC_SW_DISABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_SW_ENABLE = 1,
+};
+enum v4l2_codec_mfc5x_enc_switch_inv {
+ V4L2_CODEC_MFC5X_ENC_SW_INV_ENABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_SW_INV_DISABLE = 1,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_GOP_SIZE (V4L2_CID_CODEC_MFC5X_BASE+300)
+#define V4L2_CID_CODEC_MFC5X_ENC_MULTI_SLICE_MODE (V4L2_CID_CODEC_MFC5X_BASE+301)
+enum v4l2_codec_mfc5x_enc_multi_slice_mode {
+ V4L2_CODEC_MFC5X_ENC_MULTI_SLICE_MODE_DISABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_MULTI_SLICE_MODE_MACROBLOCK_COUNT = 1,
+ V4L2_CODEC_MFC5X_ENC_MULTI_SLICE_MODE_BIT_COUNT = 3,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_MULTI_SLICE_MB (V4L2_CID_CODEC_MFC5X_BASE+302)
+#define V4L2_CID_CODEC_MFC5X_ENC_MULTI_SLICE_BIT (V4L2_CID_CODEC_MFC5X_BASE+303)
+#define V4L2_CID_CODEC_MFC5X_ENC_INTRA_REFRESH_MB (V4L2_CID_CODEC_MFC5X_BASE+304)
+#define V4L2_CID_CODEC_MFC5X_ENC_PAD_CTRL_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+305)
+#define V4L2_CID_CODEC_MFC5X_ENC_PAD_LUMA_VALUE (V4L2_CID_CODEC_MFC5X_BASE+306)
+#define V4L2_CID_CODEC_MFC5X_ENC_PAD_CB_VALUE (V4L2_CID_CODEC_MFC5X_BASE+307)
+#define V4L2_CID_CODEC_MFC5X_ENC_PAD_CR_VALUE (V4L2_CID_CODEC_MFC5X_BASE+308)
+#define V4L2_CID_CODEC_MFC5X_ENC_RC_FRAME_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+309)
+#define V4L2_CID_CODEC_MFC5X_ENC_RC_BIT_RATE (V4L2_CID_CODEC_MFC5X_BASE+310)
+#define V4L2_CID_CODEC_MFC5X_ENC_RC_REACTION_COEFF (V4L2_CID_CODEC_MFC5X_BASE+311)
+#define V4L2_CID_CODEC_MFC5X_ENC_STREAM_SIZE (V4L2_CID_CODEC_MFC5X_BASE+312)
+#define V4L2_CID_CODEC_MFC5X_ENC_FRAME_COUNT (V4L2_CID_CODEC_MFC5X_BASE+313)
+#define V4L2_CID_CODEC_MFC5X_ENC_FRAME_TYPE (V4L2_CID_CODEC_MFC5X_BASE+314)
+enum v4l2_codec_mfc5x_enc_frame_type {
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_NOT_CODED = 0,
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_I_FRAME = 1,
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_P_FRAME = 2,
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_B_FRAME = 3,
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_SKIPPED = 4,
+ V4L2_CODEC_MFC5X_ENC_FRAME_TYPE_OTHERS = 5,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_FORCE_FRAME_TYPE (V4L2_CID_CODEC_MFC5X_BASE+315)
+enum v4l2_codec_mfc5x_enc_force_frame_type {
+ V4L2_CODEC_MFC5X_ENC_FORCE_FRAME_TYPE_I_FRAME = 1,
+ V4L2_CODEC_MFC5X_ENC_FORCE_FRAME_TYPE_NOT_CODED = 2,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_VBV_BUF_SIZE (V4L2_CID_CODEC_MFC5X_BASE+316)
+#define V4L2_CID_CODEC_MFC5X_ENC_SEQ_HDR_MODE (V4L2_CID_CODEC_MFC5X_BASE+317)
+enum v4l2_codec_mfc5x_enc_seq_hdr_mode {
+ V4L2_CODEC_MFC5X_ENC_SEQ_HDR_MODE_SEQ = 0,
+ V4L2_CODEC_MFC5X_ENC_SEQ_HDR_MODE_SEQ_FRAME = 1,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_FRAME_SKIP_MODE (V4L2_CID_CODEC_MFC5X_BASE+318)
+enum v4l2_codec_mfc5x_enc_frame_skip_mode {
+ V4L2_CODEC_MFC5X_ENC_FRAME_SKIP_MODE_DISABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_FRAME_SKIP_MODE_LEVEL = 1,
+ V4L2_CODEC_MFC5X_ENC_FRAME_SKIP_MODE_VBV_BUF_SIZE = 2,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_RC_FIXED_TARGET_BIT (V4L2_CID_CODEC_MFC5X_BASE+319)
+#define V4L2_CID_CODEC_MFC5X_ENC_FRAME_DELTA (V4L2_CID_CODEC_MFC5X_BASE+320)
+
+/* codec specific */
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_B_FRAMES (V4L2_CID_CODEC_MFC5X_BASE+400)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_PROFILE (V4L2_CID_CODEC_MFC5X_BASE+401)
+enum v4l2_codec_mfc5x_enc_h264_profile {
+ V4L2_CODEC_MFC5X_ENC_H264_PROFILE_MAIN = 0,
+ V4L2_CODEC_MFC5X_ENC_H264_PROFILE_HIGH = 1,
+ V4L2_CODEC_MFC5X_ENC_H264_PROFILE_BASELINE = 2,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LEVEL (V4L2_CID_CODEC_MFC5X_BASE+402)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_INTERLACE (V4L2_CID_CODEC_MFC5X_BASE+403)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LOOP_FILTER_MODE (V4L2_CID_CODEC_MFC5X_BASE+404)
+enum v4l2_codec_mfc5x_enc_h264_loop_filter {
+ V4L2_CODEC_MFC5X_ENC_H264_LOOP_FILTER_ENABLE = 0,
+ V4L2_CODEC_MFC5X_ENC_H264_LOOP_FILTER_DISABLE = 1,
+ V4L2_CODEC_MFC5X_ENC_H264_LOOP_FILTER_DISABLE_AT_BOUNDARY = 2,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LOOP_FILTER_ALPHA (V4L2_CID_CODEC_MFC5X_BASE+405)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LOOP_FILTER_BETA (V4L2_CID_CODEC_MFC5X_BASE+406)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ENTROPY_MODE (V4L2_CID_CODEC_MFC5X_BASE+407)
+enum v4l2_codec_mfc5x_enc_h264_entropy_mode {
+ V4L2_CODEC_MFC5X_ENC_H264_ENTROPY_MODE_CAVLC = 0,
+ V4L2_CODEC_MFC5X_ENC_H264_ENTROPY_MODE_CABAC = 1,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_MAX_REF_PIC (V4L2_CID_CODEC_MFC5X_BASE+408)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_NUM_REF_PIC_4P (V4L2_CID_CODEC_MFC5X_BASE+409)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_8X8_TRANSFORM (V4L2_CID_CODEC_MFC5X_BASE+410)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MB_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+411)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_FRAME_RATE (V4L2_CID_CODEC_MFC5X_BASE+412)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+413)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MIN_QP (V4L2_CID_CODEC_MFC5X_BASE+414)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MAX_QP (V4L2_CID_CODEC_MFC5X_BASE+415)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MB_DARK (V4L2_CID_CODEC_MFC5X_BASE+416)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MB_SMOOTH (V4L2_CID_CODEC_MFC5X_BASE+417)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MB_STATIC (V4L2_CID_CODEC_MFC5X_BASE+418)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_MB_ACTIVITY (V4L2_CID_CODEC_MFC5X_BASE+419)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_P_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+420)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_RC_B_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+421)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_AR_VUI_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+422)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_AR_VUI_IDC (V4L2_CID_CODEC_MFC5X_BASE+423)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_EXT_SAR_WIDTH (V4L2_CID_CODEC_MFC5X_BASE+424)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_EXT_SAR_HEIGHT (V4L2_CID_CODEC_MFC5X_BASE+425)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_OPEN_GOP (V4L2_CID_CODEC_MFC5X_BASE+426)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_I_PERIOD (V4L2_CID_CODEC_MFC5X_BASE+427)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_HIER_P_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+428)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LAYER0_QP (V4L2_CID_CODEC_MFC5X_BASE+429)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LAYER1_QP (V4L2_CID_CODEC_MFC5X_BASE+430)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_LAYER2_QP (V4L2_CID_CODEC_MFC5X_BASE+431)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+432)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+433)
+
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_B_FRAMES (V4L2_CID_CODEC_MFC5X_BASE+440)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_PROFILE (V4L2_CID_CODEC_MFC5X_BASE+441)
+enum v4l2_codec_mfc5x_enc_mpeg4_profile {
+ V4L2_CODEC_MFC5X_ENC_MPEG4_PROFILE_SIMPLE = 0,
+ V4L2_CODEC_MFC5X_ENC_MPEG4_PROFILE_ADVANCED_SIMPLE = 1,
+};
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_LEVEL (V4L2_CID_CODEC_MFC5X_BASE+442)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+443)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_MIN_QP (V4L2_CID_CODEC_MFC5X_BASE+444)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_MAX_QP (V4L2_CID_CODEC_MFC5X_BASE+445)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_QUARTER_PIXEL (V4L2_CID_CODEC_MFC5X_BASE+446)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_P_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+447)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_B_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+448)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_VOP_TIME_RES (V4L2_CID_CODEC_MFC5X_BASE+449)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_VOP_FRM_DELTA (V4L2_CID_CODEC_MFC5X_BASE+450)
+#define V4L2_CID_CODEC_MFC5X_ENC_MPEG4_RC_MB_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+451)
+
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_FRAME_RATE (V4L2_CID_CODEC_MFC5X_BASE+460)
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+461)
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_MIN_QP (V4L2_CID_CODEC_MFC5X_BASE+462)
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_MAX_QP (V4L2_CID_CODEC_MFC5X_BASE+463)
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_P_FRAME_QP (V4L2_CID_CODEC_MFC5X_BASE+464)
+#define V4L2_CID_CODEC_MFC5X_ENC_H263_RC_MB_ENABLE (V4L2_CID_CODEC_MFC5X_BASE+465)
+
+/* FMO/ASO parameters */
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_MAP_TYPE (V4L2_CID_CODEC_MFC5X_BASE+480)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_SLICE_NUM (V4L2_CID_CODEC_MFC5X_BASE+481)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_RUN_LEN1 (V4L2_CID_CODEC_MFC5X_BASE+482)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_RUN_LEN2 (V4L2_CID_CODEC_MFC5X_BASE+483)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_RUN_LEN3 (V4L2_CID_CODEC_MFC5X_BASE+484)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_RUN_LEN4 (V4L2_CID_CODEC_MFC5X_BASE+485)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_SG_DIR (V4L2_CID_CODEC_MFC5X_BASE+486)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_FMO_SG_RATE (V4L2_CID_CODEC_MFC5X_BASE+487)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_0 (V4L2_CID_CODEC_MFC5X_BASE+488)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_1 (V4L2_CID_CODEC_MFC5X_BASE+489)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_2 (V4L2_CID_CODEC_MFC5X_BASE+490)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_3 (V4L2_CID_CODEC_MFC5X_BASE+491)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_4 (V4L2_CID_CODEC_MFC5X_BASE+492)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_5 (V4L2_CID_CODEC_MFC5X_BASE+493)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_6 (V4L2_CID_CODEC_MFC5X_BASE+494)
+#define V4L2_CID_CODEC_MFC5X_ENC_H264_ASO_SL_ORDER_7 (V4L2_CID_CODEC_MFC5X_BASE+495)
/* Camera class control IDs */
#define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900)
#define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1)
--
1.7.8.6

38
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/files/3.4-v4l-Media-Exynos-Header-file-support-for-G-Scaler-driver.patch vendored
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@ -1,38 +0,0 @@
sheu@chromium.org: trimmed from 3.4 kernel patch
From a282f22565b9e0d1aefdbe1b2956d11c21b81810 Mon Sep 17 00:00:00 2001
From: Subash Patel <subash.ramaswamy@linaro.org>
Date: Tue, 22 May 2012 20:18:30 +0100
Subject: [PATCH] Media: Exynos: Header file support for G-Scaler driver
This commit adds the header files required to define the controls
of the new G-Scaler driver.
Change-Id: Iea9d01e18870501758326750c3b0051df9ec139f
Signed-off-by: Subash Patel <subash.ramaswamy@linaro.org>
Signed-off-by: Kiran AVND <kiran.avnd@samsung.com>
---
arch/arm/mach-exynos/include/mach/videonode.h | 32 +++++++++++++++++++++++++
include/linux/videodev2.h | 2 +
2 files changed, 34 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-exynos/include/mach/videonode.h
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 9bbd3b3..17715dd 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -361,9 +361,11 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_NV12M v4l2_fourcc('N', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 */
#define V4L2_PIX_FMT_NV21M v4l2_fourcc('N', 'M', '2', '1') /* 21 Y/CrCb 4:2:0 */
#define V4L2_PIX_FMT_NV12MT v4l2_fourcc('T', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 64x32 macroblocks */
+#define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 16x16 macroblocks */
/* three non contiguous planes - Y, Cb, Cr */
#define V4L2_PIX_FMT_YUV420M v4l2_fourcc('Y', 'M', '1', '2') /* 12 YUV420 planar */
+#define V4L2_PIX_FMT_YVU420M v4l2_fourcc('Y', 'V', 'U', 'M') /* 12 YVU420 planar */
/* Bayer formats - see http://www.siliconimaging.com/RGB%20Bayer.htm */
#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') /* 8 BGBG.. GRGR.. */
--
1.7.8.6

68
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/files/3.4-v4l-add-buffer-exporting-via-dmabuf.patch vendored
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@ -1,68 +0,0 @@
sheu@chromium.org: trimmed from 3.4 kernel patch
From ddbbf176f4e8cafcb4bd5cf215b82d30c721ed83 Mon Sep 17 00:00:00 2001
From: Tomasz Stanislawski <t.stanislaws@samsung.com>
Date: Thu, 14 Jun 2012 16:32:23 +0200
Subject: [PATCH] v4l: add buffer exporting via dmabuf
This patch adds extension to V4L2 api. It allow to export a mmap buffer as file
descriptor. New ioctl VIDIOC_EXPBUF is added. It takes a buffer offset used by
mmap and return a file descriptor on success.
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
drivers/media/video/v4l2-compat-ioctl32.c | 1 +
drivers/media/video/v4l2-dev.c | 1 +
drivers/media/video/v4l2-ioctl.c | 6 ++++++
include/linux/videodev2.h | 26 ++++++++++++++++++++++++++
include/media/v4l2-ioctl.h | 2 ++
5 files changed, 36 insertions(+), 0 deletions(-)
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index d884d4a..52f2aa0 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -679,6 +679,31 @@ struct v4l2_buffer {
#define V4L2_BUF_FLAG_NO_CACHE_INVALIDATE 0x0800
#define V4L2_BUF_FLAG_NO_CACHE_CLEAN 0x1000
+/**
+ * struct v4l2_exportbuffer - export of video buffer as DMABUF file descriptor
+ *
+ * @fd: file descriptor associated with DMABUF (set by driver)
+ * @mem_offset: buffer memory offset as returned by VIDIOC_QUERYBUF in struct
+ * v4l2_buffer::m.offset (for single-plane formats) or
+ * v4l2_plane::m.offset (for multi-planar formats)
+ * @flags: flags for newly created file, currently only O_CLOEXEC is
+ * supported, refer to manual of open syscall for more details
+ *
+ * Contains data used for exporting a video buffer as DMABUF file descriptor.
+ * The buffer is identified by a 'cookie' returned by VIDIOC_QUERYBUF
+ * (identical to the cookie used to mmap() the buffer to userspace). All
+ * reserved fields must be set to zero. The field reserved0 is expected to
+ * become a structure 'type' allowing an alternative layout of the structure
+ * content. Therefore this field should not be used for any other extensions.
+ */
+struct v4l2_exportbuffer {
+ __u32 fd;
+ __u32 reserved0;
+ __u32 mem_offset;
+ __u32 flags;
+ __u32 reserved[12];
+};
+
/*
* O V E R L A Y P R E V I E W
*/
@@ -2326,6 +2351,7 @@ struct v4l2_create_buffers {
#define VIDIOC_S_FBUF _IOW('V', 11, struct v4l2_framebuffer)
#define VIDIOC_OVERLAY _IOW('V', 14, int)
#define VIDIOC_QBUF _IOWR('V', 15, struct v4l2_buffer)
+#define VIDIOC_EXPBUF _IOWR('V', 16, struct v4l2_exportbuffer)
#define VIDIOC_DQBUF _IOWR('V', 17, struct v4l2_buffer)
#define VIDIOC_STREAMON _IOW('V', 18, int)
#define VIDIOC_STREAMOFF _IOW('V', 19, int)
--
1.7.8.6

1
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/linux-headers-3.4-r3.ebuild vendored
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@ -1 +0,0 @@
linux-headers-3.4.ebuild

57
sdk_container/src/third_party/coreos-overlay/sys-kernel/linux-headers/linux-headers-3.4.ebuild vendored
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@ -1,57 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/linux-headers-3.4.ebuild,v 1.1 2012/05/22 03:21:59 vapier Exp $
EAPI="3"
ETYPE="headers"
H_SUPPORTEDARCH="alpha amd64 arm bfin cris hppa m68k mips ia64 ppc ppc64 s390 sh sparc x86"
inherit kernel-2
detect_version
PATCH_VER="1"
SRC_URI="mirror://gentoo/gentoo-headers-base-${PV}.tar.xz
${PATCH_VER:+mirror://gentoo/gentoo-headers-${PV}-${PATCH_VER}.tar.xz}"
KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc x86 ~amd64-linux ~x86-linux"
DEPEND="app-arch/xz-utils
dev-lang/perl"
RDEPEND=""
S=${WORKDIR}/gentoo-headers-base-${PV}
src_unpack() {
unpack ${A}
}
src_prepare() {
[[ -n ${PATCH_VER} ]] && EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/${PV}
epatch ${FILESDIR}/3.4-v4l-Add-DMABUF-as-a-memory-type.patch
epatch ${FILESDIR}/3.4-v4l-Media-Exynos-Header-file-support-for-G-Scaler-driver.patch
epatch ${FILESDIR}/3.4-v4l-MFC-update-MFC-v4l2-driver-to-support-MFC6.x.patch
epatch ${FILESDIR}/3.4-v4l-CHROMIUM-v4l2-exynos-move-CID-enums-into-videodev2.h.patch
epatch ${FILESDIR}/3.4-v4l-add-buffer-exporting-via-dmabuf.patch
}
src_install() {
kernel-2_src_install
cd "${D}"
egrep -r \
-e '(^|[[:space:](])(asm|volatile|inline)[[:space:](]' \
-e '\<([us](8|16|32|64))\>' \
.
headers___fix $(find -type f)
egrep -l -r -e '__[us](8|16|32|64)' "${D}" | xargs grep -L linux/types.h
# hrm, build system sucks
find "${D}" '(' -name '.install' -o -name '*.cmd' ')' -print0 | xargs -0 rm -f
# provided by libdrm (for now?)
rm -rf "${D}"/$(kernel_header_destdir)/drm
}
src_test() {
emake ARCH=$(tc-arch-kernel) headers_check || die
}

6
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/Manifest vendored
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@ -1,6 +0,0 @@
DIST glibc-2.15-patches-22.tar.bz2 118537 SHA256 7a16c17f98b3efc8ceee8330dc54bbfd9efc7196404de25779aa944f0aa411c7 SHA512 1d594fab08e57f09dc2ca4e5fd5cf48a161b719f263d7da4b02697bd4a1cfac1b22e976f6c8517fc185c8ebf0474c6d0881380fa53a62192e97bb23c789a22a9 WHIRLPOOL 910f257be93577fcfb050ab979322b4767a5a52fb9969393c821cf67338910d7a0e2e8010f91809a1a4cd5a01b84808c8632098ec4bb17a83dcdb26a217f54a2
DIST glibc-2.15.tar.xz 10280176 SHA256 321ec482abdc27b03244f7b345ee22dc431bc55daf9c000a4e7b040fbdbecb50 SHA512 fc8bc407cd9edfd79bd286d28c84e0b8224e1f57c1d318e73da098a9693257d78970178fd59f487f0321a079fcb772e8e78473fab52f091b2addb0a48fe8dcf7 WHIRLPOOL 061fc0c9915bd821dc31c2fea8e4f9a75b6c7ec0c935ea713d8c087408a8bf3c600179273438f3d9748fe40b946866b2f160e6da6fee4da51e549a30d0f0ebbc
DIST glibc-2.16.0-patches-8.tar.bz2 88635 SHA256 3dc60b033be747320e06d2cbe938beccfe5a781636d2285642066e42757475fa SHA512 c0d772492bd491633a6c84735f8efb4d0f3a3cc54a3eebe38cc7c75179fc69f9355ebe2b12746ece4db688980388a8df26c4bf9f814e4a598a1c5de1ce31670d WHIRLPOOL 3dae9f63fece0046becdf7044b6a2b39857363eb96fc31d6d239b664b0f03ea2d4903dabd6a2b6f671e9ff98fb65be67ddea29c8e69e56f4eea6dc3694433f86
DIST glibc-2.16.0.tar.xz 9990512 SHA256 1edc36aa2a6cb7127971fce8e02eecffe9c7956297ad3ef10dd4c09f486d5924 SHA512 be9acc11b77ab3c01d5766fe626a6a51bc3192ac98f9554fbb5c37120cfc6f636c0b7a80beddc180f13b32ad06051d24c1999fa2e64eeb724d55a9498f0f634e WHIRLPOOL 9bfd4358a4488080e12e08deca5fca59c1555853d1c1978b7d1bb3b480eb8fb125dccab38c55644248ae5e18b0167aec85f8a7850bab9e11f980aae6f171eac3
DIST glibc-ports-2.15.tar.xz 421820 SHA256 fcc271fcc3a808bf0f3aa1d144bc39b8d0d5f730aed6e206b883961515f0d1b9 SHA512 fc3c80a9a7ede0f35054e5be043fff4b967e6ef6678f42e617dd1dd498920edb4e4c785cf8e3cd97fc2914a35a892e0fd7e1aab24f0c3c8d207765a131bf3744 WHIRLPOOL a8a617eacb326615265832f86a7ef39678364b5b65d5c16d58680ec0debfbca6780018b7da9c1a86bdfffcde58aa1258b96ea4bd50b114901b522e62d48ae4a5
DIST glibc-ports-2.16.0.tar.xz 925916 SHA256 93a10ac3b9ab70ccc59dfe50a4747d48a7e92f9481656f8a37558a2767ac02f3 SHA512 8653ad9f5cf239a55eb2e236f9510ba227e910168efefd74df8e4951f2e1e4bca69598bc23daa6581e0ba94fe334ac625524fb22f0d38c2a07e373eda1db821b WHIRLPOOL 60b0cb559e28bcab9c6625ccd24a13ecfc301cc055d7e18d1324627912b528ca8cc7c2f999e1e979d2685e407879b1bfffdb61f1536d91fa143cffb7ded72a8a

315
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.10/glibc-2.10-gentoo-chk_fail.c vendored
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@ -1,315 +0,0 @@
/* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
/* Copyright (C) 2006-2008 Gentoo Foundation Inc.
* License terms as above.
*
* Hardened Gentoo SSP and FORTIFY handler
*
* An SSP failure handler that does not use functions from the rest of
* glibc; it uses the INTERNAL_SYSCALL methods directly. This ensures
* no possibility of recursion into the handler.
*
* Direct all bug reports to http://bugs.gentoo.org/
*
* Re-written from the glibc-2.3 Hardened Gentoo SSP handler
* by Kevin F. Quinn - <kevquinn[@]gentoo.org>
*
* The following people contributed to the glibc-2.3 Hardened
* Gentoo SSP and FORTIFY handler, from which this implementation draws much:
*
* Ned Ludd - <solar[@]gentoo.org>
* Alexander Gabert - <pappy[@]gentoo.org>
* The PaX Team - <pageexec[@]freemail.hu>
* Peter S. Mazinger - <ps.m[@]gmx.net>
* Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
* Robert Connolly - <robert[@]linuxfromscratch.org>
* Cory Visi <cory[@]visi.name>
* Mike Frysinger <vapier[@]gentoo.org>
* Magnus Granberg <zorry[@]ume.nu>
*/
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sysdep-cancel.h>
#include <sys/syscall.h>
#include <bp-checks.h>
#include <kernel-features.h>
#include <alloca.h>
/* from sysdeps */
#include <socketcall.h>
/* for the stuff in bits/socket.h */
#include <sys/socket.h>
#include <sys/un.h>
/* Sanity check on SYSCALL macro names - force compilation
* failure if the names used here do not exist
*/
#if !defined __NR_socketcall && !defined __NR_socket
# error Cannot do syscall socket or socketcall
#endif
#if !defined __NR_socketcall && !defined __NR_connect
# error Cannot do syscall connect or socketcall
#endif
#ifndef __NR_write
# error Cannot do syscall write
#endif
#ifndef __NR_close
# error Cannot do syscall close
#endif
#ifndef __NR_getpid
# error Cannot do syscall getpid
#endif
#ifndef __NR_kill
# error Cannot do syscall kill
#endif
#ifndef __NR_exit
# error Cannot do syscall exit
#endif
#ifdef SSP_SMASH_DUMPS_CORE
# define ENABLE_SSP_SMASH_DUMPS_CORE 1
# if !defined _KERNEL_NSIG && !defined _NSIG
# error No _NSIG or _KERNEL_NSIG for rt_sigaction
# endif
# if !defined __NR_sigaction && !defined __NR_rt_sigaction
# error Cannot do syscall sigaction or rt_sigaction
# endif
/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
* of the _kernel_ sigset_t which is not the same as the user sigset_t.
* Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
* some reason.
*/
# ifdef _KERNEL_NSIG
# define _SSP_NSIG _KERNEL_NSIG
# else
# define _SSP_NSIG _NSIG
# endif
#else
# define _SSP_NSIG 0
# define ENABLE_SSP_SMASH_DUMPS_CORE 0
#endif
/* Define DO_SIGACTION - default to newer rt signal interface but
* fallback to old as needed.
*/
#ifdef __NR_rt_sigaction
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
#else
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
#endif
/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
#if defined(__NR_socket) && defined(__NR_connect)
# define USE_OLD_SOCKETCALL 0
#else
# define USE_OLD_SOCKETCALL 1
#endif
/* stub out the __NR_'s so we can let gcc optimize away dead code */
#ifndef __NR_socketcall
# define __NR_socketcall 0
#endif
#ifndef __NR_socket
# define __NR_socket 0
#endif
#ifndef __NR_connect
# define __NR_connect 0
#endif
#define DO_SOCKET(result, domain, type, protocol) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = domain; \
socketargs[1] = type; \
socketargs[2] = protocol; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
} else \
result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
} while (0)
#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = sockfd; \
socketargs[1] = (unsigned long int)serv_addr; \
socketargs[2] = addrlen; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
} else \
result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
} while (0)
#ifndef _PATH_LOG
# define _PATH_LOG "/dev/log"
#endif
static const char path_log[] = _PATH_LOG;
/* For building glibc with SSP switched on, define __progname to a
* constant if building for the run-time loader, to avoid pulling
* in more of libc.so into ld.so
*/
#ifdef IS_IN_rtld
static char *__progname = "<rtld>";
#else
extern char *__progname;
#endif
/* Common handler code, used by chk_fail
* Inlined to ensure no self-references to the handler within itself.
* Data static to avoid putting more than necessary on the stack,
* to aid core debugging.
*/
__attribute__ ((__noreturn__ , __always_inline__))
static inline void
__hardened_gentoo_chk_fail(char func[], int damaged)
{
#define MESSAGE_BUFSIZ 256
static pid_t pid;
static int plen, i;
static char message[MESSAGE_BUFSIZ];
static const char msg_ssa[] = ": buffer overflow attack";
static const char msg_inf[] = " in function ";
static const char msg_ssd[] = "*** buffer overflow detected ***: ";
static const char msg_terminated[] = " - terminated\n";
static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
static const char msg_unknown[] = "<unknown>";
static int log_socket, connect_result;
static struct sockaddr_un sock;
static unsigned long int socketargs[4];
/* Build socket address
*/
sock.sun_family = AF_UNIX;
i = 0;
while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
sock.sun_path[i] = path_log[i];
i++;
}
sock.sun_path[i] = '\0';
/* Try SOCK_DGRAM connection to syslog */
connect_result = -1;
DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
if (connect_result == -1) {
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Try SOCK_STREAM connection to syslog */
DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
}
/* Build message. Messages are generated both in the old style and new style,
* so that log watchers that are configured for the old-style message continue
* to work.
*/
#define strconcat(str) \
{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
{\
message[plen+i]=str[i];\
i++;\
}\
plen+=i;}
/* R.Henderson post-gcc-4 style message */
plen = 0;
strconcat(msg_ssd);
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Dr. Etoh pre-gcc-4 style message */
plen = 0;
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_ssa);
strconcat(msg_inf);
if (func != NULL)
strconcat(func)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Direct reports to bugs.gentoo.org */
plen=0;
strconcat(msg_report);
message[plen++]='\0';
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Suicide */
pid = INLINE_SYSCALL(getpid, 0);
if (ENABLE_SSP_SMASH_DUMPS_CORE) {
static struct sigaction default_abort_act;
/* Remove any user-supplied handler for SIGABRT, before using it */
default_abort_act.sa_handler = SIG_DFL;
default_abort_act.sa_sigaction = NULL;
__sigfillset(&default_abort_act.sa_mask);
default_abort_act.sa_flags = 0;
if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
INLINE_SYSCALL(kill, 2, pid, SIGABRT);
}
/* Note; actions cannot be added to SIGKILL */
INLINE_SYSCALL(kill, 2, pid, SIGKILL);
/* In case the kill didn't work, exit anyway
* The loop prevents gcc thinking this routine returns
*/
while (1)
INLINE_SYSCALL(exit, 0);
}
__attribute__ ((__noreturn__))
void __chk_fail(void)
{
__hardened_gentoo_chk_fail(NULL, 0);
}

30
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.10/glibc-2.10-hardened-configure-picdefault.patch vendored
View File

@ -1,30 +0,0 @@
Prevent default-fPIE from confusing configure into thinking
PIC code is default. This causes glibc to build both PIC and
non-PIC code as normal, which on the hardened compiler generates
PIC and PIE.
Patch by Kevin F. Quinn <kevquinn@gentoo.org>
Fixed for glibc 2.10 by Magnus Granberg <zorry@ume.nu>
--- configure.in
+++ configure.in
@@ -2145,7 +2145,7 @@
# error PIC is default.
#endif
EOF
-if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
libc_cv_pic_default=no
fi
rm -f conftest.*])
--- configure
+++ configure
@@ -7698,7 +7698,7 @@
# error PIC is default.
#endif
EOF
-if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&5 1>&5"; then
libc_cv_pic_default=no
fi
rm -f conftest.*

274
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.10/glibc-2.10-hardened-inittls-nosysenter.patch vendored
View File

@ -1,274 +0,0 @@
When building glibc PIE (which is not something upstream support),
several modifications are necessary to the glibc build process.
First, any syscalls in PIEs must be of the PIC variant, otherwise
textrels ensue. Then, any syscalls made before the initialisation
of the TLS will fail on i386, as the sysenter variant on i386 uses
the TLS, giving rise to a chicken-and-egg situation. This patch
defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
version is normally used, and uses the non-sysenter version for the brk
syscall that is performed by the TLS initialisation. Further, the TLS
initialisation is moved in this case prior to the initialisation of
dl_osversion, as that requires further syscalls.
csu/libc-start.c: Move initial TLS initialization to before the
initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
csu/libc-tls.c: Use the no-sysenter version of sbrk when
INTERNAL_SYSCALL_NOSYSENTER is defined.
misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
misc/brk.c: Define a no-sysenter version of brk if
INTERNAL_SYSCALL_NOSYSENTER is defined.
sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
Patch by Kevin F. Quinn <kevquinn@gentoo.org>
Fixed for 2.10 by Magnus Granberg <zorry@ume.nu>
--- csu/libc-start.c
+++ csu/libc-start.c
@@ -28,6 +28,7 @@
extern int __libc_multiple_libcs;
#include <tls.h>
+#include <sysdep.h>
#ifndef SHARED
# include <dl-osinfo.h>
extern void __pthread_initialize_minimal (void);
@@ -129,6 +130,11 @@
# endif
_dl_aux_init (auxvec);
# endif
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ /* Do the initial TLS initialization before _dl_osversion,
+ since the latter uses the uname syscall. */
+ __pthread_initialize_minimal ();
+# endif
# ifdef DL_SYSDEP_OSCHECK
if (!__libc_multiple_libcs)
{
@@ -138,10 +144,12 @@
}
# endif
+# ifndef INTERNAL_SYSCALL_NOSYSENTER
/* Initialize the thread library at least a bit since the libgcc
functions are using thread functions if these are available and
we need to setup errno. */
__pthread_initialize_minimal ();
+# endif
/* Set up the stack checker's canary. */
uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard ();
--- csu/libc-tls.c
+++ csu/libc-tls.c
@@ -23,6 +23,7 @@
#include <unistd.h>
#include <stdio.h>
#include <sys/param.h>
+#include <sysdep.h>
#ifdef SHARED
@@ -29,6 +30,9 @@
#error makefile bug, this file is for static only
#endif
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+extern void *__sbrk_nosysenter (intptr_t __delta);
+#endif
extern ElfW(Phdr) *_dl_phdr;
extern size_t _dl_phnum;
@@ -141,14 +145,26 @@
The initialized value of _dl_tls_static_size is provided by dl-open.c
to request some surplus that permits dynamic loading of modules with
- IE-model TLS. */
+ IE-model TLS.
+
+ Where the normal sbrk would use a syscall that needs the TLS (i386)
+ use the special non-sysenter version instead. */
#if TLS_TCB_AT_TP
tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
+# else
tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
+# endif
#elif TLS_DTV_AT_TP
tcb_offset = roundup (tcbsize, align ?: 1);
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
+ + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
+# else
tlsblock = __sbrk (tcb_offset + memsz + max_align
+ TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
+# endif
tlsblock += TLS_PRE_TCB_SIZE;
#else
/* In case a model with a different layout for the TCB and DTV
--- misc/sbrk.c
+++ misc/sbrk.c
@@ -18,6 +18,7 @@
#include <errno.h>
#include <stdint.h>
#include <unistd.h>
+#include <sysdep.h>
/* Defined in brk.c. */
extern void *__curbrk;
@@ -29,6 +30,35 @@
/* Extend the process's data space by INCREMENT.
If INCREMENT is negative, shrink data space by - INCREMENT.
Return start of new space allocated, or -1 for errors. */
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+/* This version is used by csu/libc-tls.c whem initialising the TLS
+ if the SYSENTER version requires the TLS (which it does on i386).
+ Obviously using the TLS before it is initialised is broken. */
+extern int __brk_nosysenter (void *addr);
+void *
+__sbrk_nosysenter (intptr_t increment)
+{
+ void *oldbrk;
+
+ /* If this is not part of the dynamic library or the library is used
+ via dynamic loading in a statically linked program update
+ __curbrk from the kernel's brk value. That way two separate
+ instances of __brk and __sbrk can share the heap, returning
+ interleaved pieces of it. */
+ if (__curbrk == NULL || __libc_multiple_libcs)
+ if (__brk_nosysenter (0) < 0) /* Initialize the break. */
+ return (void *) -1;
+
+ if (increment == 0)
+ return __curbrk;
+
+ oldbrk = __curbrk;
+ if (__brk_nosysenter (oldbrk + increment) < 0)
+ return (void *) -1;
+
+ return oldbrk;
+}
+#endif
void *
__sbrk (intptr_t increment)
{
--- sysdeps/unix/sysv/linux/i386/brk.c
+++ sysdeps/unix/sysv/linux/i386/brk.c
@@ -31,6 +31,30 @@
linker. */
weak_alias (__curbrk, ___brk_addr)
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+/* This version is used by csu/libc-tls.c whem initialising the TLS
+ * if the SYSENTER version requires the TLS (which it does on i386).
+ * Obviously using the TLS before it is initialised is broken. */
+int
+__brk_nosysenter (void *addr)
+{
+ void *__unbounded newbrk;
+
+ INTERNAL_SYSCALL_DECL (err);
+ newbrk = (void *__unbounded) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1,
+ __ptrvalue (addr));
+
+ __curbrk = newbrk;
+
+ if (newbrk < addr)
+ {
+ __set_errno (ENOMEM);
+ return -1;
+ }
+
+ return 0;
+}
+#endif
int
__brk (void *addr)
{
--- sysdeps/unix/sysv/linux/i386/sysdep.h
+++ sysdeps/unix/sysv/linux/i386/sysdep.h
@@ -187,7 +187,7 @@
/* The original calling convention for system calls on Linux/i386 is
to use int $0x80. */
#ifdef I386_USE_SYSENTER
-# ifdef SHARED
+# if defined SHARED || defined __PIC__
# define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
# else
# define ENTER_KERNEL call *_dl_sysinfo
@@ -358,7 +358,7 @@
possible to use more than four parameters. */
#undef INTERNAL_SYSCALL
#ifdef I386_USE_SYSENTER
-# ifdef SHARED
+# if defined SHARED || defined __PIC__
# define INTERNAL_SYSCALL(name, err, nr, args...) \
({ \
register unsigned int resultvar; \
@@ -384,6 +384,18 @@
: "0" (name), "i" (offsetof (tcbhead_t, sysinfo)) \
ASMFMT_##nr(args) : "memory", "cc"); \
(int) resultvar; })
+# define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
+ ({ \
+ register unsigned int resultvar; \
+ EXTRAVAR_##nr \
+ asm volatile ( \
+ LOADARGS_NOSYSENTER_##nr \
+ "movl %1, %%eax\n\t" \
+ "int $0x80\n\t" \
+ RESTOREARGS_NOSYSENTER_##nr \
+ : "=a" (resultvar) \
+ : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc"); \
+ (int) resultvar; })
# else
# define INTERNAL_SYSCALL(name, err, nr, args...) \
({ \
@@ -447,12 +459,20 @@
#define LOADARGS_0
#ifdef __PIC__
-# if defined I386_USE_SYSENTER && defined SHARED
+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
# define LOADARGS_1 \
"bpushl .L__X'%k3, %k3\n\t"
# define LOADARGS_5 \
"movl %%ebx, %4\n\t" \
"movl %3, %%ebx\n\t"
+# define LOADARGS_NOSYSENTER_1 \
+ "bpushl .L__X'%k2, %k2\n\t"
+# define LOADARGS_NOSYSENTER_2 LOADARGS_NOSYSENTER_1
+# define LOADARGS_NOSYSENTER_3 LOADARGS_3
+# define LOADARGS_NOSYSENTER_4 LOADARGS_3
+# define LOADARGS_NOSYSENTER_5 \
+ "movl %%ebx, %3\n\t" \
+ "movl %2, %%ebx\n\t"
# else
# define LOADARGS_1 \
"bpushl .L__X'%k2, %k2\n\t"
@@ -474,11 +495,18 @@
#define RESTOREARGS_0
#ifdef __PIC__
-# if defined I386_USE_SYSENTER && defined SHARED
+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
# define RESTOREARGS_1 \
"bpopl .L__X'%k3, %k3\n\t"
# define RESTOREARGS_5 \
"movl %4, %%ebx"
+# define RESTOREARGS_NOSYSENTER_1 \
+ "bpopl .L__X'%k2, %k2\n\t"
+# define RESTOREARGS_NOSYSENTER_2 RESTOREARGS_NOSYSENTER_1
+# define RESTOREARGS_NOSYSENTER_3 RESTOREARGS_3
+# define RESTOREARGS_NOSYSENTER_4 RESTOREARGS_3
+# define RESTOREARGS_NOSYSENTER_5 \
+ "movl %3, %%ebx"
# else
# define RESTOREARGS_1 \
"bpopl .L__X'%k2, %k2\n\t"

31
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.11/glibc-2.11-disable-memset-warning.patch vendored
View File

@ -1,31 +0,0 @@
Disable memset warning that happens when the fill-value of memset is a non-zero
constant and the size parameter is zero.
This warning is triggered when certain functions containing memset calls are
inlined, example:
https://bugs.webkit.org/show_bug.cgi?id=78513
Warnings are treated as errors in the Chromium build.
--- string/bits/string3.h 2012-02-17 14:32:47.830600426 -0800
+++ string/bits/string3.h 2012-02-17 14:32:47.830600426 -0800
@@ -20,9 +20,6 @@
# error "Never use <bits/string3.h> directly; include <string.h> instead."
#endif
-__warndecl (__warn_memset_zero_len,
- "memset used with constant zero length parameter; this could be due to transposed parameters");
-
#ifndef __cplusplus
/* XXX This is temporarily. We should not redefine any of the symbols
and instead integrate the error checking into the original
@@ -79,7 +76,6 @@
if (__builtin_constant_p (__len) && __len == 0
&& (!__builtin_constant_p (__ch) || __ch != 0))
{
- __warn_memset_zero_len ();
return __dest;
}
return __builtin___memset_chk (__dest, __ch, __len, __bos0 (__dest));

10
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.11/glibc-2.11-frecord-gcc-switches.patch vendored
View File

@ -1,10 +0,0 @@
--- ./glibc-2.11.1/csu/Makefile 2012-02-15 19:52:31.597382895 -0800
+++ ./glibc-2.11.1/csu/Makefile 2012-02-15 19:53:24.557242505 -0800
@@ -93,7 +93,7 @@
$(crtstuff:%=$(objpfx)%.o): %.o: %.S $(objpfx)defs.h
$(compile.S) -g0 $(ASFLAGS-.os) -o $@
-CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
+CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time) -fno-record-gcc-switches
vpath initfini.c $(sysdirs)

124
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.11/glibc-2.11-resolv-milliseconds.patch vendored
View File

@ -1,124 +0,0 @@
This is a pending upstream change.
http://sourceware.org/ml/libc-alpha/2012-06/msg00571.html
Allow an option to specify DNS timeout in milliseconds instead
of seconds.
---
v3 changes:
* Handle situations where the ns shift would have overflowed INT_MAX
* Removed RES_MINWAIT_MS; using 1 second universally, since this is now an
unlikely exceptional condition.
resolv/res_debug.c | 1 +
resolv/res_init.c | 9 +++++++++
resolv/res_send.c | 26 ++++++++++++++++++++++----
resolv/resolv.h | 2 ++
4 files changed, 34 insertions(+), 4 deletions(-)
diff --git a/resolv/res_debug.c b/resolv/res_debug.c
index 3daa44e..e4915f8 100644
--- a/resolv/res_debug.c
+++ b/resolv/res_debug.c
@@ -589,6 +589,7 @@ p_option(u_long option) {
case RES_USE_EDNS0: return "edns0";
case RES_USE_DNSSEC: return "dnssec";
case RES_NOTLDQUERY: return "no-tld-query";
+ case RES_TIMEOUT_MS: return "timeout-in-milliseconds";
/* XXX nonreentrant */
default: sprintf(nbuf, "?0x%lx?", (u_long)option);
return (nbuf);
diff --git a/resolv/res_init.c b/resolv/res_init.c
index c58c763..d00a7b0 100644
--- a/resolv/res_init.c
+++ b/resolv/res_init.c
@@ -501,11 +501,20 @@ res_setoptions(res_state statp, const char *options, const char *source) {
printf(";;\tndots=%d\n", statp->ndots);
#endif
} else if (!strncmp(cp, "timeout:", sizeof("timeout:") - 1)) {
+ statp->options &= ~RES_TIMEOUT_MS;
i = atoi(cp + sizeof("timeout:") - 1);
if (i <= RES_MAXRETRANS)
statp->retrans = i;
else
statp->retrans = RES_MAXRETRANS;
+ } else if (!strncmp(cp, "timeout-ms:",
+ sizeof("timeout-ms:") - 1)) {
+ statp->options |= RES_TIMEOUT_MS;
+ i = atoi(cp + sizeof("timeout-ms:") - 1);
+ if (i <= RES_MAXRETRANS * 1000)
+ statp->retrans = i;
+ else
+ statp->retrans = RES_MAXRETRANS * 1000;
} else if (!strncmp(cp, "attempts:", sizeof("attempts:") - 1)){
i = atoi(cp + sizeof("attempts:") - 1);
if (i <= RES_MAXRETRY)
diff --git a/resolv/res_send.c b/resolv/res_send.c
index 0a28cd7..4d45335 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -1008,11 +1008,29 @@ send_dg(res_state statp,
/*
* Compute time for the total operation.
*/
- int seconds = (statp->retrans << ns);
+ int operation_time;
+ if (statp->retrans > (INT_MAX >> ns)) {
+ /*
+ * Saturate operation_time if it would have exceeded INT_MAX
+ */
+ operation_time = INT_MAX;
+ } else {
+ operation_time = (statp->retrans << ns);
+ }
if (ns > 0)
- seconds /= statp->nscount;
- if (seconds <= 0)
+ operation_time /= statp->nscount;
+ time_t seconds;
+ long milliseconds;
+ if (operation_time <= 0) {
seconds = 1;
+ milliseconds = 0;
+ } else if ((statp->options & RES_TIMEOUT_MS) != 0) {
+ seconds = operation_time / 1000;
+ milliseconds = operation_time % 1000;
+ } else {
+ seconds = operation_time;
+ milliseconds = 0;
+ }
bool single_request = (statp->options & RES_SNGLKUP) != 0;
bool single_request_reopen = (statp->options & RES_SNGLKUPREOP) != 0;
int save_gotsomewhere = *gotsomewhere;
@@ -1025,7 +1043,7 @@ send_dg(res_state statp,
return retval;
retry:
evNowTime(&now);
- evConsTime(&timeout, seconds, 0);
+ evConsTime(&timeout, seconds, milliseconds * 1000000L);
evAddTime(&finish, &now, &timeout);
int need_recompute = 0;
int nwritten = 0;
diff --git a/resolv/resolv.h b/resolv/resolv.h
index ed15a70..f09754a 100644
--- a/resolv/resolv.h
+++ b/resolv/resolv.h
@@ -97,7 +97,7 @@ typedef res_sendhookact (*res_send_rhook
# define MAXRESOLVSORT 10 /* number of net to sort on */
# define RES_MAXNDOTS 15 /* should reflect bit field size */
# define RES_MAXRETRANS 30 /* only for resolv.conf/RES_OPTIONS */
-# define RES_MAXRETRY 5 /* only for resolv.conf/RES_OPTIONS */
+# define RES_MAXRETRY 15 /* only for resolv.conf/RES_OPTIONS */
# define RES_DFLRETRY 2 /* Default #/tries. */
# define RES_MAXTIME 65535 /* Infinity, in milliseconds. */
@@ -221,6 +221,8 @@ struct res_sym {
#define RES_USE_DNSSEC 0x00800000 /* use DNSSEC using OK bit in OPT */
#define RES_NOTLDQUERY 0x01000000 /* Do not look up unqualified name
as a TLD. */
+#define RES_TIMEOUT_MS 0x02000000 /* Timeout is specified in
+ milliseconds instead of seconds. */
#define RES_DEFAULT (RES_RECURSE|RES_DEFNAMES|RES_DNSRCH|RES_NOIP6DOTINT)
--
1.7.7.3

30
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.11/glibc-2.11-tls-stack-addition.patch vendored
View File

@ -1,30 +0,0 @@
From 86b7236edcb4e1719a0da7273128286b3fda20eb Mon Sep 17 00:00:00 2001
From: Ahmad Sharif <asharif@chromium.org>
Date: Tue, 24 Apr 2012 11:19:19 -0700
Subject: [PATCH] Added TLS size to stack size if it's lower than 16 *
TLS_SIZE.
Under normal circumstances, the TLS size is substracted from the stack size
before allocaton. This can cause the application to crash if the TLS size is
close to the stack size.
---
nptl/allocatestack.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/nptl/allocatestack.c b/nptl/allocatestack.c
index 79c4531..7864c8c 100644
--- a/nptl/allocatestack.c
+++ b/nptl/allocatestack.c
@@ -463,6 +463,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
size += pagesize_m1 + 1;
#endif
+ if (size < 16 * __static_tls_size)
+ size = roundup (size + __static_tls_size, pagesize_m1 + 1);
+
/* Adjust the stack size for alignment. */
size &= ~__static_tls_align_m1;
assert (size != 0);
--
1.7.7.3

39
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.12/glibc-2.12-hardened-pie.patch vendored
View File

@ -1,39 +0,0 @@
2010-08-11 Magnus Granberg <zorry@ume.nu>
#332331
* Makeconfig (+link): Set to +link-pie.
(+link-static): Change $(static-start-installed-name) to
S$(static-start-installed-name).
(+prector): Set to +prectorS.
(+postctor): Set to +postctorS.
--- libc/Makeconfig
+++ libc/Makeconfig
@@ -447,11 +447,12 @@
$(common-objpfx)libc% $(+postinit),$^) \
$(link-extra-libs) $(link-libc) $(+postctorS) $(+postinit)
endif
++link = $(+link-pie)
# Command for statically linking programs with the C library.
ifndef +link-static
+link-static = $(CC) -nostdlib -nostartfiles -static -o $@ \
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
- $(addprefix $(csu-objpfx),$(static-start-installed-name)) \
+ $(addprefix $(csu-objpfx),S$(static-start-installed-name)) \
$(+preinit) $(+prector) \
$(filter-out $(addprefix $(csu-objpfx),start.o \
$(start-installed-name))\
@@ -549,11 +550,10 @@
ifeq ($(elf),yes)
+preinit = $(addprefix $(csu-objpfx),crti.o)
+postinit = $(addprefix $(csu-objpfx),crtn.o)
-+prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbegin.o`
-+postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
-# Variants of the two previous definitions for linking PIE programs.
+prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
+postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
++prector = $(+prectorS)
++postctor = $(+postctorS)
+interp = $(addprefix $(elf-objpfx),interp.os)
endif
csu-objpfx = $(common-objpfx)csu/

321
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/2.6/glibc-2.6-gentoo-stack_chk_fail.c vendored
View File

@ -1,321 +0,0 @@
/* Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
/* Copyright (C) 2006-2007 Gentoo Foundation Inc.
* License terms as above.
*
* Hardened Gentoo SSP handler
*
* An SSP failure handler that does not use functions from the rest of
* glibc; it uses the INTERNAL_SYSCALL methods directly. This ensures
* no possibility of recursion into the handler.
*
* Direct all bug reports to http://bugs.gentoo.org/
*
* Re-written from the glibc-2.3 Hardened Gentoo SSP handler
* by Kevin F. Quinn - <kevquinn[@]gentoo.org>
*
* The following people contributed to the glibc-2.3 Hardened
* Gentoo SSP handler, from which this implementation draws much:
*
* Ned Ludd - <solar[@]gentoo.org>
* Alexander Gabert - <pappy[@]gentoo.org>
* The PaX Team - <pageexec[@]freemail.hu>
* Peter S. Mazinger - <ps.m[@]gmx.net>
* Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
* Robert Connolly - <robert[@]linuxfromscratch.org>
* Cory Visi <cory[@]visi.name>
* Mike Frysinger <vapier[@]gentoo.org>
*/
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sysdep-cancel.h>
#include <sys/syscall.h>
#include <bp-checks.h>
#include <kernel-features.h>
#include <alloca.h>
/* from sysdeps */
#include <socketcall.h>
/* for the stuff in bits/socket.h */
#include <sys/socket.h>
#include <sys/un.h>
/* Sanity check on SYSCALL macro names - force compilation
* failure if the names used here do not exist
*/
#if !defined __NR_socketcall && !defined __NR_socket
# error Cannot do syscall socket or socketcall
#endif
#if !defined __NR_socketcall && !defined __NR_connect
# error Cannot do syscall connect or socketcall
#endif
#ifndef __NR_write
# error Cannot do syscall write
#endif
#ifndef __NR_close
# error Cannot do syscall close
#endif
#ifndef __NR_getpid
# error Cannot do syscall getpid
#endif
#ifndef __NR_kill
# error Cannot do syscall kill
#endif
#ifndef __NR_exit
# error Cannot do syscall exit
#endif
#ifdef SSP_SMASH_DUMPS_CORE
# define ENABLE_SSP_SMASH_DUMPS_CORE 1
# if !defined _KERNEL_NSIG && !defined _NSIG
# error No _NSIG or _KERNEL_NSIG for rt_sigaction
# endif
# if !defined __NR_sigaction && !defined __NR_rt_sigaction
# error Cannot do syscall sigaction or rt_sigaction
# endif
/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
* of the _kernel_ sigset_t which is not the same as the user sigset_t.
* Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
* some reason.
*/
# ifdef _KERNEL_NSIG
# define _SSP_NSIG _KERNEL_NSIG
# else
# define _SSP_NSIG _NSIG
# endif
#else
# define _SSP_NSIG 0
# define ENABLE_SSP_SMASH_DUMPS_CORE 0
#endif
/* Define DO_SIGACTION - default to newer rt signal interface but
* fallback to old as needed.
*/
#ifdef __NR_rt_sigaction
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
#else
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
#endif
/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
#if defined(__NR_socket) && defined(__NR_connect)
# define USE_OLD_SOCKETCALL 0
#else
# define USE_OLD_SOCKETCALL 1
#endif
/* stub out the __NR_'s so we can let gcc optimize away dead code */
#ifndef __NR_socketcall
# define __NR_socketcall 0
#endif
#ifndef __NR_socket
# define __NR_socket 0
#endif
#ifndef __NR_connect
# define __NR_connect 0
#endif
#define DO_SOCKET(result, domain, type, protocol) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = domain; \
socketargs[1] = type; \
socketargs[2] = protocol; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
} else \
result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
} while (0)
#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = sockfd; \
socketargs[1] = (unsigned long int)serv_addr; \
socketargs[2] = addrlen; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
} else \
result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
} while (0)
#ifndef _PATH_LOG
# define _PATH_LOG "/dev/log"
#endif
static const char path_log[] = _PATH_LOG;
/* For building glibc with SSP switched on, define __progname to a
* constant if building for the run-time loader, to avoid pulling
* in more of libc.so into ld.so
*/
#ifdef IS_IN_rtld
static char *__progname = "<rtld>";
#else
extern char *__progname;
#endif
/* Common handler code, used by stack_chk_fail and __stack_smash_handler
* Inlined to ensure no self-references to the handler within itself.
* Data static to avoid putting more than necessary on the stack,
* to aid core debugging.
*/
__attribute__ ((__noreturn__ , __always_inline__))
static inline void
__hardened_gentoo_stack_chk_fail(char func[], int damaged)
{
#define MESSAGE_BUFSIZ 256
static pid_t pid;
static int plen, i;
static char message[MESSAGE_BUFSIZ];
static const char msg_ssa[] = ": stack smashing attack";
static const char msg_inf[] = " in function ";
static const char msg_ssd[] = "*** stack smashing detected ***: ";
static const char msg_terminated[] = " - terminated\n";
static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
static const char msg_unknown[] = "<unknown>";
static int log_socket, connect_result;
static struct sockaddr_un sock;
static unsigned long int socketargs[4];
/* Build socket address
*/
sock.sun_family = AF_UNIX;
i = 0;
while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
sock.sun_path[i] = path_log[i];
i++;
}
sock.sun_path[i] = '\0';
/* Try SOCK_DGRAM connection to syslog */
connect_result = -1;
DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
if (connect_result == -1) {
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Try SOCK_STREAM connection to syslog */
DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
}
/* Build message. Messages are generated both in the old style and new style,
* so that log watchers that are configured for the old-style message continue
* to work.
*/
#define strconcat(str) \
{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
{\
message[plen+i]=str[i];\
i++;\
}\
plen+=i;}
/* R.Henderson post-gcc-4 style message */
plen = 0;
strconcat(msg_ssd);
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Dr. Etoh pre-gcc-4 style message */
plen = 0;
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_ssa);
strconcat(msg_inf);
if (func != NULL)
strconcat(func)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Direct reports to bugs.gentoo.org */
plen=0;
strconcat(msg_report);
message[plen++]='\0';
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Suicide */
pid = INLINE_SYSCALL(getpid, 0);
if (ENABLE_SSP_SMASH_DUMPS_CORE) {
static struct sigaction default_abort_act;
/* Remove any user-supplied handler for SIGABRT, before using it */
default_abort_act.sa_handler = SIG_DFL;
default_abort_act.sa_sigaction = NULL;
__sigfillset(&default_abort_act.sa_mask);
default_abort_act.sa_flags = 0;
if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
INLINE_SYSCALL(kill, 2, pid, SIGABRT);
}
/* Note; actions cannot be added to SIGKILL */
INLINE_SYSCALL(kill, 2, pid, SIGKILL);
/* In case the kill didn't work, exit anyway
* The loop prevents gcc thinking this routine returns
*/
while (1)
INLINE_SYSCALL(exit, 0);
}
__attribute__ ((__noreturn__))
void __stack_chk_fail(void)
{
__hardened_gentoo_stack_chk_fail(NULL, 0);
}
#ifdef ENABLE_OLD_SSP_COMPAT
__attribute__ ((__noreturn__))
void __stack_smash_handler(char func[], int damaged)
{
__hardened_gentoo_stack_chk_fail(func, damaged);
}
#endif

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/common.eblit,v 1.28 2012/08/10 19:44:47 vapier Exp $
alt_prefix() {
is_crosscompile && echo /usr/${CTARGET}
}
# We need to be able to set alternative headers for
# compiling for non-native platform
# Will also become useful for testing kernel-headers without screwing up
# the whole system.
# note: intentionally undocumented.
alt_headers() {
echo ${ALT_HEADERS:=$(alt_prefix)/usr/include}
}
alt_build_headers() {
if [[ -z ${ALT_BUILD_HEADERS} ]] ; then
ALT_BUILD_HEADERS=$(alt_headers)
if tc-is-cross-compiler ; then
ALT_BUILD_HEADERS=${ROOT}$(alt_headers)
if [[ ! -e ${ALT_BUILD_HEADERS}/linux/version.h ]] ; then
local header_path=$(echo '#include <linux/version.h>' | $(tc-getCPP ${CTARGET}) ${CFLAGS} 2>&1 | grep -o '[^"]*linux/version.h')
ALT_BUILD_HEADERS=${header_path%/linux/version.h}
fi
fi
fi
echo "${ALT_BUILD_HEADERS}"
}
alt_libdir() {
echo $(alt_prefix)/$(get_libdir)
}
alt_usrlibdir() {
echo $(alt_prefix)/usr/$(get_libdir)
}
setup_target_flags() {
# This largely mucks with compiler flags. None of which should matter
# when building up just the headers.
just_headers && return 0
# Needed as workaround to fix:
# http://code.google.com/p/chromium-os/issues/detail?id=22373
# Can be removed when we emerge glibc to the target:
# http://code.google.com/p/chromium-os/issues/detail?id=20792
append-cflags "-ggdb"
if ! use cros_host ; then
# ChromiumOS: Need to unset the SYSROOT value so that the
# compiler uses the default sysroot when building glibc. This
# is because the glibc startup objects are needed to configure
# glibc. We don't want to bootstrap libc again.
export SYSROOT=""
fi
# Never use gold to build glibc. Manually force GNU ld, whatever the actual settings are.
# Glibc does not link with gold because of missing features. It also doesn't pass the
# configure check.
export CC="$(tc-getCC ${CTARGET}) -B$(get_binutils_path_ld ${CTARGET})"
case $(tc-arch) in
x86)
# -march needed for #185404 #199334
if ! glibc_compile_test "" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n' 2>/dev/null ; then
local t=${CTARGET_OPT:-${CTARGET}}
t=${t%%-*}
filter-flags '-march=*'
export CFLAGS="-march=${t} ${CFLAGS}"
einfo "Auto adding -march=${t} to CFLAGS #185404"
fi
;;
amd64)
# -march needed for #185404 #199334
if ! glibc_compile_test "${CFLAGS_x86}" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n' 2>/dev/null ; then
local t=${CTARGET_OPT:-${CTARGET}}
t=${t%%-*}
filter-flags '-march=*'
# ugly, ugly, ugly. ugly.
CFLAGS_x86=$(CFLAGS=${CFLAGS_x86} filter-flags '-march=*'; echo "${CFLAGS}")
export CFLAGS_x86="${CFLAGS_x86} -march=${t}"
einfo "Auto adding -march=${t} to CFLAGS_x86 #185404"
fi
;;
ppc)
append-flags "-freorder-blocks"
;;
sparc)
# Both sparc and sparc64 can use -fcall-used-g6. -g7 is bad, though.
filter-flags "-fcall-used-g7"
append-flags "-fcall-used-g6"
filter-flags "-mvis"
GLIBCMAJOR=$(get_version_component_range 1 ${PV})
GLIBCMINOR=$(get_version_component_range 2 ${PV})
# set CTARGET_OPT so glibc can use cpu-specific .S files for better performance
# - UltraSPARC T1 (niagara) support requires >= glibc 2.8
# - UltraSPARC T2 (niagara2) support requires >= glibc 2.7
if is_crosscompile || [[ ${PROFILE_ARCH} == "sparc64" ]] || { has_multilib_profile && ! tc-is-cross-compiler; } ; then
case ${ABI}:${CTARGET} in
sparc64:*|\
default:sparc64*)
filter-flags -Wa,-xarch -Wa,-A
if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
CTARGET_OPT="sparc64v2-unknown-linux-gnu"
append-flags "-Wa,-xarch=v9b"
export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
CTARGET_OPT="sparc64v-unknown-linux-gnu"
append-flags "-Wa,-xarch=v9b"
export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
CTARGET_OPT="sparc64b-unknown-linux-gnu"
append-flags "-Wa,-xarch=v9b"
export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
else
CTARGET_OPT="sparc64-unknown-linux-gnu"
append-flags "-Wa,-xarch=v9a"
export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9a"
fi
;;
*)
if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
CTARGET_OPT="sparcv9v2-unknown-linux-gnu"
elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
CTARGET_OPT="sparcv9v-unknown-linux-gnu"
elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
CTARGET_OPT="sparcv9b-unknown-linux-gnu"
else
CTARGET_OPT="sparcv9-unknown-linux-gnu"
fi
;;
esac
else
if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
CTARGET_OPT="sparcv9v2-unknown-linux-gnu"
elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
CTARGET_OPT="sparcv9v-unknown-linux-gnu"
elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
CTARGET_OPT="sparcv9b-unknown-linux-gnu"
elif { is_crosscompile && want_nptl; } || is-flagq "-mcpu=ultrasparc2" || is-flagq "-mcpu=ultrasparc"; then
CTARGET_OPT="sparcv9-unknown-linux-gnu"
fi
fi
;;
esac
}
setup_flags() {
# Make sure host make.conf doesn't pollute us
if is_crosscompile || tc-is-cross-compiler ; then
CHOST=${CTARGET} strip-unsupported-flags
fi
# Store our CFLAGS because it's changed depending on which CTARGET
# we are building when pulling glibc on a multilib profile
CFLAGS_BASE=${CFLAGS_BASE-${CFLAGS}}
CFLAGS=${CFLAGS_BASE}
CXXFLAGS_BASE=${CXXFLAGS_BASE-${CXXFLAGS}}
CXXFLAGS=${CXXFLAGS_BASE}
ASFLAGS_BASE=${ASFLAGS_BASE-${ASFLAGS}}
ASFLAGS=${ASFLAGS_BASE}
# Over-zealous CFLAGS can often cause problems. What may work for one
# person may not work for another. To avoid a large influx of bugs
# relating to failed builds, we strip most CFLAGS out to ensure as few
# problems as possible.
strip-flags
strip-unsupported-flags
filter-flags -m32 -m64 -mabi=*
unset CBUILD_OPT CTARGET_OPT
if has_multilib_profile ; then
CTARGET_OPT=$(get_abi_CTARGET)
[[ -z ${CTARGET_OPT} ]] && CTARGET_OPT=$(get_abi_CHOST)
fi
setup_target_flags
if [[ -n ${CTARGET_OPT} && ${CBUILD} == ${CHOST} ]] && ! is_crosscompile; then
CBUILD_OPT=${CTARGET_OPT}
fi
# Lock glibc at -O2 -- linuxthreads needs it and we want to be
# conservative here. -fno-strict-aliasing is to work around #155906
filter-flags -O?
append-flags -O2 -fno-strict-aliasing
# Can't build glibc itself with fortify code. Newer versions add
# this flag for us, so no need to do it manually.
version_is_at_least 2.16 ${PV} || append-cppflags -U_FORTIFY_SOURCE
# Undefine USE_NSCD to disable of the use of nscd implementation
# in glibc functions (crosbug.com/21924).
append-cppflags -UUSE_NSCD
# building glibc with SSP is fraught with difficulty, especially
# due to __stack_chk_fail_local which would mean significant changes
# to the glibc build process. See bug #94325 #293721
use hardened && gcc-ssp && append-cflags $(test-flags-CC -fno-stack-protector)
if use hardened && gcc-pie; then
# Force PIC macro definition for all compilations since they're all
# either -fPIC or -fPIE with the default-PIE compiler.
append-cppflags -DPIC
else
# Don't build -fPIE without the default-PIE compiler and the
# hardened-pie patch
filter-flags -fPIE
fi
}
want_nptl() {
[[ -z ${LT_VER} ]] && return 0
want_tls || return 1
use nptl || return 1
# Only list the arches that cannot do NPTL
case $(tc-arch) in
m68k) return 1;;
sparc)
# >= v9 is needed for nptl.
[[ ${PROFILE_ARCH} == "sparc" ]] && return 1
;;
esac
return 0
}
want_linuxthreads() {
[[ -z ${LT_VER} ]] && return 1
use linuxthreads
}
want_tls() {
# Archs that can use TLS (Thread Local Storage)
case $(tc-arch) in
x86)
# requires i486 or better #106556
[[ ${CTARGET} == i[4567]86* ]] && return 0
return 1
;;
esac
return 0
}
want__thread() {
want_tls || return 1
# For some reason --with-tls --with__thread is causing segfaults on sparc32.
[[ ${PROFILE_ARCH} == "sparc" ]] && return 1
[[ -n ${WANT__THREAD} ]] && return ${WANT__THREAD}
# only test gcc -- cant test linking yet
tc-has-tls -c ${CTARGET}
WANT__THREAD=$?
return ${WANT__THREAD}
}
use_multiarch() {
# Make sure binutils is new enough to support indirect functions #336792
local bver nver
bver=$($(tc-getLD ${CTARGET}) -v | sed -n -r '1{s:[^0-9]*::;s:^([0-9.]*).*:\1:;p}')
case $(tc-arch ${CTARGET}) in
amd64|x86) nver="2.20" ;;
sparc) nver="2.21" ;;
*) return 1 ;;
esac
version_is_at_least ${nver} ${bver}
}
# Setup toolchain variables that had historically
# been defined in the profiles for these archs.
setup_env() {
# silly users
unset LD_RUN_PATH
multilib_env ${CTARGET_OPT:-${CTARGET}}
if is_crosscompile || tc-is-cross-compiler ; then
if ! use multilib ; then
MULTILIB_ABIS=${DEFAULT_ABI}
else
MULTILIB_ABIS=${MULTILIB_ABIS:-${DEFAULT_ABI}}
fi
# If the user has CFLAGS_<CTARGET> in their make.conf, use that,
# and fall back on CFLAGS.
local VAR=CFLAGS_${CTARGET//[-.]/_}
CFLAGS=${!VAR-${CFLAGS}}
fi
setup_flags
export ABI=${ABI:-${DEFAULT_ABI:-default}}
local VAR=CFLAGS_${ABI}
# We need to export CFLAGS with abi information in them because glibc's
# configure script checks CFLAGS for some targets (like mips). Keep
# around the original clean value to avoid appending multiple ABIs on
# top of each other.
: ${__GLIBC_CC:=$(tc-getCC ${CTARGET_OPT:-${CTARGET}})}
export __GLIBC_CC CC="${__GLIBC_CC} ${!VAR}"
}
just_headers() {
is_crosscompile && use crosscompile_opts_headers-only
}

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_postinst.eblit,v 1.2 2012/04/15 20:04:44 vapier Exp $
eblit-glibc-pkg_postinst() {
# nothing to do if just installing headers
just_headers && return
if ! tc-is-cross-compiler && [[ -x ${ROOT}/usr/sbin/iconvconfig ]] ; then
# Generate fastloading iconv module configuration file.
"${ROOT}"/usr/sbin/iconvconfig --prefix="${ROOT}"
fi
if ! is_crosscompile && [[ ${ROOT} == "/" ]] ; then
# Reload init ... if in a chroot or a diff init package, ignore
# errors from this step #253697
/sbin/telinit U 2>/dev/null
# if the host locales.gen contains no entries, we'll install everything
local locale_list="${ROOT}etc/locale.gen"
if [[ -z $(locale-gen --list --config "${locale_list}") ]] ; then
ewarn "Generating all locales; edit /etc/locale.gen to save time/space"
locale_list="${ROOT}usr/share/i18n/SUPPORTED"
fi
locale-gen -j $(makeopts_jobs) --config "${locale_list}"
fi
}

43
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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_preinst.eblit,v 1.6 2012/10/02 07:12:17 vapier Exp $
eblit-glibc-pkg_preinst() {
# nothing to do if just installing headers
just_headers && return
# prepare /etc/ld.so.conf.d/ for files
mkdir -p "${ROOT}"/etc/ld.so.conf.d
# Default /etc/hosts.conf:multi to on for systems with small dbs.
if [[ $(wc -l < "${ROOT}"/etc/hosts) -lt 1000 ]] ; then
sed -i '/^multi off/s:off:on:' "${D}"/etc/host.conf
elog "Defaulting /etc/host.conf:multi to on"
fi
# simple test to make sure our new glibc isnt completely broken.
# make sure we don't test with statically built binaries since
# they will fail. also, skip if this glibc is a cross compiler.
[[ ${ROOT} != "/" ]] && return 0
[[ -d ${D}/$(get_libdir) ]] || return 0
cd / #228809
local x striptest
for x in date env ls true uname ; do
x=$(type -p ${x})
[[ -z ${x} ]] && continue
striptest=$(LC_ALL="C" file -L ${x} 2>/dev/null)
[[ -z ${striptest} ]] && continue
[[ ${striptest} == *"statically linked"* ]] && continue
# we enter ${D} so to avoid trouble if the path contains
# special characters; for instance if the path contains the
# colon character (:), then the linker will try to split it
# and look for the libraries in an unexpected place. This can
# lead to unsafe code execution if the generated prefix is
# within a world-writable directory
# (e.g. /var/tmp/portage:${HOSTNAME})
pushd "${D}"/$(get_libdir) 2>/dev/null
./ld-*.so --library-path . ${x} > /dev/null \
|| die "simple run test (${x}) failed"
popd 2>/dev/null
done
}

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@ -1,122 +0,0 @@
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_setup.eblit,v 1.10 2011/12/14 16:42:46 vapier Exp $
glibc_compile_test() {
local ret save_cflags=${CFLAGS}
CFLAGS+=" $1"
shift
pushd "${T}" >/dev/null
rm -f glibc-test*
printf '%b' "$*" > glibc-test.c
emake -s glibc-test
ret=$?
popd >/dev/null
CFLAGS=${save_cflags}
return ${ret}
}
glibc_run_test() {
local ret
if [[ ${EMERGE_FROM} == "binary" ]] ; then
# ignore build failures when installing a binary package #324685
glibc_compile_test "" "$@" 2>/dev/null || return 0
else
if ! glibc_compile_test "" "$@" ; then
ewarn "Simple build failed ... assuming this is desired #324685"
return 0
fi
fi
pushd "${T}" >/dev/null
./glibc-test
ret=$?
rm -f glibc-test*
popd >/dev/null
return ${ret}
}
eblit-glibc-pkg_setup() {
# prevent native builds from downgrading ... maybe update to allow people
# to change between diff -r versions ? (2.3.6-r4 -> 2.3.6-r2)
if [[ ${ROOT} == "/" ]] && [[ ${CBUILD} == ${CHOST} ]] && [[ ${CHOST} == ${CTARGET} ]] ; then
if has_version '>'${CATEGORY}/${PF} ; then
eerror "Sanity check to keep you from breaking your system:"
eerror " Downgrading glibc is not supported and a sure way to destruction"
die "aborting to save your system"
fi
if ! glibc_run_test '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n'
then
eerror "Your patched vendor kernel is broken. You need to get an"
eerror "update from whoever is providing the kernel to you."
eerror "http://sourceware.org/bugzilla/show_bug.cgi?id=5227"
eerror "http://bugs.gentoo.org/262698"
die "keeping your system alive, say thank you"
fi
if ! glibc_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n'
then
eerror "Your old kernel is broken. You need to update it to"
eerror "a newer version as syscall(<bignum>) will break."
eerror "http://bugs.gentoo.org/279260"
die "keeping your system alive, say thank you"
fi
fi
# users have had a chance to phase themselves, time to give em the boot
if [[ -e ${ROOT}/etc/locale.gen ]] && [[ -e ${ROOT}/etc/locales.build ]] ; then
eerror "You still haven't deleted ${ROOT}/etc/locales.build."
eerror "Do so now after making sure ${ROOT}/etc/locale.gen is kosher."
die "lazy upgrader detected"
fi
if [[ ${CTARGET} == i386-* ]] ; then
eerror "i386 CHOSTs are no longer supported."
eerror "Chances are you don't actually want/need i386."
eerror "Please read http://www.gentoo.org/doc/en/change-chost.xml"
die "please fix your CHOST"
fi
if [[ -e /proc/xen ]] && [[ $(tc-arch) == "x86" ]] && ! is-flag -mno-tls-direct-seg-refs ; then
ewarn "You are using Xen but don't have -mno-tls-direct-seg-refs in your CFLAGS."
ewarn "This will result in a 50% performance penalty when running with a 32bit"
ewarn "hypervisor, which is probably not what you want."
fi
use hardened && ! gcc-specs-pie && \
ewarn "PIE hardening not applied, as your compiler doesn't default to PIE"
# Make sure host system is up to date #394453
if has_version '<sys-libs/glibc-2.13' && \
[[ -n $(scanelf -qys__guard -F'#s%F' "${ROOT}"/lib*/l*-*.so) ]]
then
ebegin "Scanning system for __guard to see if you need to rebuild first ..."
local files=$(
scanelf -qys__guard -F'#s%F' \
"${ROOT}"/*bin/ \
"${ROOT}"/lib* \
"${ROOT}"/usr/*bin/ \
"${ROOT}"/usr/lib* | \
egrep -v \
-e "^${ROOT}/lib.*/(libc|ld)-2.*.so$" \
-e "^${ROOT}/sbin/(ldconfig|sln)$"
)
[[ -z ${files} ]]
if ! eend $? ; then
eerror "Your system still has old SSP __guard symbols. You need to"
eerror "rebuild all the packages that provide these files first:"
eerror "${files}"
die "old __guard detected"
fi
fi
}

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@ -1,236 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_compile.eblit,v 1.29 2012/11/18 08:06:49 vapier Exp $
glibc_do_configure() {
local myconf
einfo "Configuring GLIBC for $1"
# set addons
pushd "${S}" > /dev/null
local ADDONS=$(echo */configure | sed \
-e 's:/configure::g' \
-e 's:\(linuxthreads\|nptl\|rtkaio\|glibc-compat\)\( \|$\)::g' \
-e 's: \+$::' \
-e 's! !,!g' \
-e 's!^!,!' \
-e '/^,\*$/d')
[[ -d ports ]] && ADDONS="${ADDONS},ports"
popd > /dev/null
myconf="${myconf} $(use_enable hardened stackguard-randomization)"
if has_version '<sys-libs/glibc-2.13' ; then
myconf="${myconf} --enable-old-ssp-compat"
fi
[[ ${CTARGET//_/-} == *-softfloat-* ]] && myconf="${myconf} --without-fp"
if [[ $1 == "linuxthreads" ]] ; then
if want_tls ; then
myconf="${myconf} --with-tls"
if ! want__thread || use glibc-compat20 || [[ ${LT_KER_VER} == 2.[02].* ]] ; then
myconf="${myconf} --without-__thread"
else
myconf="${myconf} --with-__thread"
fi
else
myconf="${myconf} --without-tls --without-__thread"
fi
myconf="${myconf} --disable-sanity-checks"
myconf="${myconf} --enable-add-ons=linuxthreads${ADDONS}"
myconf="${myconf} --enable-kernel=${LT_KER_VER}"
elif [[ $1 == "nptl" ]] ; then
myconf="${myconf} --enable-add-ons=nptl${ADDONS}"
myconf="${myconf} --enable-kernel=${NPTL_KERN_VER}"
else
die "invalid pthread option"
fi
# Since SELinux support is only required for nscd, only enable it if:
# 1. USE selinux
# 2. only for the primary ABI on multilib systems
# 3. Not a crosscompile
if ! is_crosscompile && use selinux ; then
if use multilib || has_multilib_profile ; then
if is_final_abi ; then
myconf="${myconf} --with-selinux"
else
myconf="${myconf} --without-selinux"
fi
else
myconf="${myconf} --with-selinux"
fi
else
myconf="${myconf} --without-selinux"
fi
myconf="${myconf}
--without-cvs
--enable-bind-now
--build=${CBUILD_OPT:-${CBUILD}}
--host=${CTARGET_OPT:-${CTARGET}}
$(use_enable profile)
$(use_with gd)
--with-headers=$(alt_build_headers)
--prefix=/usr
--libdir=/usr/$(get_libdir)
--mandir=/usr/share/man
--infodir=/usr/share/info
--libexecdir=/usr/$(get_libdir)/misc/glibc
$(use_multiarch || echo --disable-multi-arch)
--enable-obsolete-rpc
$(in_iuse systemtap && use_enable systemtap)
${EXTRA_ECONF}"
# There is no configure option for this and we need to export it
# since the glibc build will re-run configure on itself
export libc_cv_slibdir=/$(get_libdir)
# We take care of patching our binutils to use both hash styles,
# and many people like to force gnu hash style only, so disable
# this overriding check. #347761
export libc_cv_hashstyle=no
local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-$1
mkdir -p "${GBUILDDIR}"
cd "${GBUILDDIR}"
echo "${S}"/configure ${myconf}
"${S}"/configure ${myconf} || die "failed to configure glibc"
# ia64 static cross-compilers are a pita in so much that they
# can't produce static ELFs (as the libgcc.a is broken). so
# disable building of the programs for those targets if it
# doesn't work.
# XXX: We could turn this into a compiler test, but ia64 is
# the only one that matters, so this should be fine for now.
if is_crosscompile && [[ ${CTARGET} == ia64* ]] ; then
sed -i '1i+link-static = touch $@' config.make
fi
}
toolchain-glibc_src_compile() {
echo
local v
for v in ABI CBUILD CHOST CTARGET CBUILD_OPT CTARGET_OPT CC {AS,C,CPP,CXX,LD}FLAGS ; do
einfo " $(printf '%15s' ${v}:) ${!v}"
done
export CC=$(tc-getCC ${CTARGET})
# At this stage, gcc adds hardened options regardless of "use hardened"
# or not. So for arm glibc compile, currently manually disable stack
# protector and pie for every c and assembly file.
# Note - change to CFLAGS is not enough - at configuring time, $(CC)
# will be tested whether "PIC" by default is enabled, we have to disable
# this at first time (configuration time).
if [[ "$CTARGET" == arm* ]]; then
CC="$CC -fno-stack-protector"
# We have to live with both vanilla gcc (has no option -nopie)
# and hardened gcc (has option -nopie).
CC="$CC $(test-flags-CC -nopie)"
CC="$CC $(test-flags-CC -fno-pie)"
fi
einfo " $(printf '%15s' 'Manual CC:') ${CC}"
echo
if want_linuxthreads ; then
glibc_do_configure linuxthreads
emake || die "make for ${ABI} failed"
fi
if want_nptl ; then
# ... and then do the optional nptl build
unset LD_ASSUME_KERNEL
glibc_do_configure nptl
emake || die "make for ${ABI} failed"
fi
}
toolchain-glibc_headers_compile() {
local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-headers
mkdir -p "${GBUILDDIR}"
cd "${GBUILDDIR}"
# if we don't have a compiler yet, we cant really test it now ...
# hopefully they don't affect header geneation, so let's hope for
# the best here ...
export \
ac_cv_header_cpuid_h=yes \
libc_cv_{386,390,alpha,arm,hppa,ia64,mips,{powerpc,sparc}{32,64},sh,x86_64}_tls=yes \
libc_cv_asm_cfi_directives=yes \
libc_cv_broken_visibility_attribute=no \
libc_cv_gcc___thread=yes \
libc_cv_mlong_double_128=yes \
libc_cv_mlong_double_128ibm=yes \
libc_cv_ppc_machine=yes \
libc_cv_ppc_rel16=yes \
libc_cv_predef_{fortify_source,stack_protector}=no \
libc_cv_visibility_attribute=yes \
libc_cv_z_combreloc=yes \
libc_cv_z_execstack=yes \
libc_cv_z_initfirst=yes \
libc_cv_z_nodelete=yes \
libc_cv_z_nodlopen=yes \
libc_cv_z_relro=yes
# Pick out the correct location for build headers
local ports="" myconf="--disable-sanity-checks --enable-hacker-mode"
[[ -d ${S}/ports ]] && ports=",ports"
myconf="${myconf}
--enable-add-ons=nptl${ports}
--without-cvs
--enable-bind-now
--build=${CBUILD_OPT:-${CBUILD}}
--host=${CTARGET_OPT:-${CTARGET}}
--with-headers=$(alt_build_headers)
--prefix=/usr
${EXTRA_ECONF}"
# Nothing is compiled here which would affect the headers for the target.
# so forcing CC/CFLAGS is sane. unless you dont have `gcc`. then i
# dont care :p.
echo "${S}"/configure ${myconf}
CC=gcc \
CFLAGS="-O1 -pipe" \
CPPFLAGS="-U_FORTIFY_SOURCE" \
LDFLAGS="" \
"${S}"/configure ${myconf} || die "failed to configure glibc"
}
eblit-glibc-src_compile() {
if is_crosscompile ; then
export \
libc_cv_c_cleanup=yes \
libc_cv_forced_unwind=yes
fi
if just_headers ; then
export ABI=default
toolchain-glibc_headers_compile
return
fi
setup_env
if [[ -z ${OABI} ]] ; then
local abilist=""
if has_multilib_profile ; then
abilist=$(get_install_abis)
elif is_crosscompile || tc-is-cross-compiler ; then
abilist=${DEFAULT_ABI}
fi
einfo "Building glibc for ABIs: ${abilist}"
if [[ -n ${abilist} ]] ; then
OABI=${ABI}
for ABI in ${abilist} ; do
export ABI
src_compile
done
ABI=${OABI}
unset OABI
return 0
fi
fi
toolchain-glibc_src_compile
}

271
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@ -1,271 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_install.eblit,v 1.25 2012/11/11 07:24:55 vapier Exp $
toolchain-glibc_src_install() {
local GBUILDDIR
if want_linuxthreads ; then
GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-linuxthreads
else
GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-nptl
fi
local install_root="${D}$(alt_prefix)"
if want_linuxthreads ; then
cd "${WORKDIR}"/build-${ABI}-${CTARGET}-linuxthreads
einfo "Installing GLIBC ${ABI} with linuxthreads ..."
else
cd "${WORKDIR}"/build-${ABI}-${CTARGET}-nptl
einfo "Installing GLIBC ${ABI} with NPTL ..."
fi
emake install_root="${install_root}" install || die
if is_crosscompile ; then
# punt all the junk not needed by a cross-compiler
cd "${D}"/usr/${CTARGET} || die
rm -rf ./{,usr/}{etc,share} ./{,usr/}*/misc
# Remove all executables except getent, ldd, and ldconfig.
# See http://crosbug.com/1570
find ./usr/bin -name getent -o -name ldd -o -type f -exec rm {} ';'
find ./sbin -name ldconfig -o -type f -exec rm {} ';'
rm -rf ./usr/sbin
fi
if want_linuxthreads && want_nptl ; then
einfo "Installing NPTL to $(alt_libdir)/tls/..."
cd "${WORKDIR}"/build-${ABI}-${CTARGET}-nptl
dodir $(alt_libdir)/tls $(alt_usrlibdir)/nptl
local l src_lib
for l in libc libm librt libpthread libthread_db ; do
# take care of shared lib first ...
l=${l}.so
if [[ -e ${l} ]] ; then
src_lib=${l}
else
src_lib=$(eval echo */${l})
fi
cp -a ${src_lib} "${D}"$(alt_libdir)/tls/${l} || die "copying nptl ${l}"
fperms a+rx $(alt_libdir)/tls/${l}
dosym ${l} $(alt_libdir)/tls/$(scanelf -qSF'%S#F' ${src_lib})
# then grab the linker script or the symlink ...
if [[ -L ${D}$(alt_usrlibdir)/${l} ]] ; then
dosym $(alt_libdir)/tls/${l} $(alt_usrlibdir)/nptl/${l}
else
sed \
-e "s:/${l}:/tls/${l}:g" \
-e "s:/${l/%.so/_nonshared.a}:/nptl/${l/%.so/_nonshared.a}:g" \
"${D}"$(alt_usrlibdir)/${l} > "${D}"$(alt_usrlibdir)/nptl/${l}
fi
# then grab the static lib ...
src_lib=${src_lib/%.so/.a}
[[ ! -e ${src_lib} ]] && src_lib=${src_lib/%.a/_pic.a}
cp -a ${src_lib} "${D}"$(alt_usrlibdir)/nptl/ || die "copying nptl ${src_lib}"
src_lib=${src_lib/%.a/_nonshared.a}
if [[ -e ${src_lib} ]] ; then
cp -a ${src_lib} "${D}"$(alt_usrlibdir)/nptl/ || die "copying nptl ${src_lib}"
fi
done
# use the nptl linker instead of the linuxthreads one as the linuxthreads
# one may lack TLS support and that can be really bad for business
cp -a elf/ld.so "${D}"$(alt_libdir)/$(scanelf -qSF'%S#F' elf/ld.so) || die "copying nptl interp"
fi
# We'll take care of the cache ourselves
rm -f "${D}"/etc/ld.so.cache
# Everything past this point just needs to be done once ...
is_final_abi || return 0
# Make sure the non-native interp can be found on multilib systems even
# if the main library set isn't installed into the right place. Maybe
# we should query the active gcc for info instead of hardcoding it ?
local i ldso_abi ldso_name
local ldso_abi_list=(
# x86
amd64 /lib64/ld-linux-x86-64.so.2
x32 /libx32/ld-linux-x32.so.2
x86 /lib/ld-linux.so.2
# mips
o32 /lib/ld.so.1
n32 /lib32/ld.so.1
n64 /lib64/ld.so.1
# powerpc
ppc /lib/ld.so.1
ppc64 /lib64/ld64.so.1
# s390
s390 /lib/ld.so.1
s390x /lib/ld64.so.1
# sparc
sparc32 /lib/ld-linux.so.2
sparc64 /lib64/ld-linux.so.2
)
if [[ ${SYMLINK_LIB} == "yes" ]] && [[ ! -e ${D}/$(alt_prefix)/lib ]] ; then
dosym $(get_abi_LIBDIR ${DEFAULT_ABI}) $(alt_prefix)/lib
fi
for (( i = 0; i < ${#ldso_abi_list[@]}; ++i )) ; do
ldso_abi=${ldso_abi_list[i]}
has ${ldso_abi} $(get_install_abis) || continue
ldso_name="$(alt_prefix)${ldso_abi_list[i+1]}"
if [[ ! -L ${D}/${ldso_name} && ! -e ${D}/${ldso_name} ]] ; then
dosym ../$(get_abi_LIBDIR ${ldso_abi})/${ldso_name##*/} ${ldso_name}
fi
done
#################################################################
# EVERYTHING AFTER THIS POINT IS FOR NATIVE GLIBC INSTALLS ONLY #
# Make sure we install some symlink hacks so that when we build
# a 2nd stage cross-compiler, gcc finds the target system
# headers correctly. See gcc/doc/gccinstall.info
if is_crosscompile ; then
# We need to make sure that /lib and /usr/lib always exists.
# gcc likes to use relative paths to get to its multilibs like
# /usr/lib/../lib64/. So while we don't install any files into
# /usr/lib/, we do need it to exist.
cd "${D}"$(alt_libdir)/..
[[ -e lib ]] || mkdir lib
cd "${D}"$(alt_usrlibdir)/..
[[ -e lib ]] || mkdir lib
dosym usr/include $(alt_prefix)/sys-include
return 0
fi
# Files for Debian-style locale updating
dodir /usr/share/i18n
sed \
-e "/^#/d" \
-e "/SUPPORTED-LOCALES=/d" \
-e "s: \\\\::g" -e "s:/: :g" \
"${S}"/localedata/SUPPORTED > "${D}"/usr/share/i18n/SUPPORTED \
|| die "generating /usr/share/i18n/SUPPORTED failed"
cd "${WORKDIR}"/extra/locale
dosbin locale-gen || die
doman *.[0-8]
insinto /etc
doins locale.gen || die
# Make sure all the ABI's can find the locales and so we only
# have to generate one set
local a
keepdir /usr/$(get_libdir)/locale
for a in $(get_install_abis) ; do
if [[ ! -e ${D}/usr/$(get_abi_LIBDIR ${a})/locale ]] ; then
dosym /usr/$(get_libdir)/locale /usr/$(get_abi_LIBDIR ${a})/locale
fi
done
if ! has noinfo ${FEATURES} && [[ -n ${INFOPAGE_VER} ]] ; then
einfo "Installing info pages..."
emake \
-C "${GBUILDDIR}" \
install_root="${install_root}" \
info -i || die
fi
if [[ -n ${MANPAGE_VER} ]] ; then
einfo "Installing man pages..."
# Install linuxthreads man pages even if nptl is enabled
cd "${WORKDIR}"/man
doman *.3thr
fi
cd "${S}"
# Install misc network config files
insinto /etc
doins nscd/nscd.conf posix/gai.conf nss/nsswitch.conf || die
doins "${WORKDIR}"/extra/etc/*.conf || die
doinitd "${WORKDIR}"/extra/etc/nscd || die
local nscd_args=(
-e "s:@PIDFILE@:$(strings "${D}"/usr/sbin/nscd | grep nscd.pid):"
)
version_is_at_least 2.16 || nscd_args+=( -e 's: --foreground : :' )
sed -i "${nscd_args[@]}" "${D}"/etc/init.d/nscd
echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00glibc
doenvd "${T}"/00glibc || die
for d in BUGS ChangeLog* CONFORMANCE FAQ NEWS NOTES PROJECTS README* ; do
[[ -s ${d} ]] && dodoc ${d}
done
# Prevent overwriting of the /etc/localtime symlink. We'll handle the
# creation of the "factory" symlink in pkg_postinst().
rm -f "${D}"/etc/localtime
}
toolchain-glibc_headers_install() {
local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-headers
cd "${GBUILDDIR}"
emake install_root="${D}$(alt_prefix)" install-headers || die
if ! version_is_at_least 2.16 ; then
insinto $(alt_headers)/bits
doins bits/stdio_lim.h || die
fi
insinto $(alt_headers)/gnu
doins "${S}"/include/gnu/stubs.h || die "doins include gnu"
# Make sure we install the sys-include symlink so that when
# we build a 2nd stage cross-compiler, gcc finds the target
# system headers correctly. See gcc/doc/gccinstall.info
dosym usr/include /usr/${CTARGET}/sys-include
}
src_strip() {
# gdb is lame and requires some debugging information to remain in
# libpthread, so we need to strip it by hand. libthread_db makes no
# sense stripped as it is only used when debugging.
local pthread=$(has splitdebug ${FEATURES} && echo "libthread_db" || echo "lib{pthread,thread_db}")
env \
-uRESTRICT \
CHOST=${CTARGET} \
STRIP_MASK="/*/{,tls/}${pthread}*" \
prepallstrip
# if user has stripping enabled and does not have split debug turned on,
# then leave the debugging sections in libpthread.
if ! has nostrip ${FEATURES} && ! has splitdebug ${FEATURES} ; then
${STRIP:-${CTARGET}-strip} --strip-debug "${D}"/*/libpthread-*.so
fi
}
eblit-glibc-src_install() {
if just_headers ; then
export ABI=default
toolchain-glibc_headers_install
return
fi
setup_env
if [[ -z ${OABI} ]] ; then
local abilist=""
if has_multilib_profile ; then
abilist=$(get_install_abis)
einfo "Installing multilib glibc for ABIs: ${abilist}"
elif is_crosscompile || tc-is-cross-compiler ; then
abilist=${DEFAULT_ABI}
fi
if [[ -n ${abilist} ]] ; then
OABI=${ABI}
for ABI in ${abilist} ; do
export ABI
eblit-glibc-src_install
done
ABI=${OABI}
unset OABI
src_strip
return 0
fi
fi
toolchain-glibc_src_install
[[ -z ${OABI} ]] && src_strip
}

42
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# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_test.eblit,v 1.4 2010/08/10 08:08:05 vapier Exp $
toolchain-glibc_src_test() {
cd "${WORKDIR}"/build-${ABI}-${CTARGET}-$1 || die "cd build-${ABI}-${CTARGET}-$1"
unset LD_ASSUME_KERNEL
emake -j1 check && return 0
einfo "make check failed - re-running with --keep-going to get the rest of the results"
emake -j1 -k check
ewarn "make check failed for ${ABI}-${CTARGET}-$1"
return 1
}
eblit-glibc-src_test() {
local ret=0
setup_env
# give tests more time to complete
export TIMEOUTFACTOR=5
if [[ -z ${OABI} ]] && has_multilib_profile ; then
OABI=${ABI}
einfo "Testing multilib glibc for ABIs: $(get_install_abis)"
for ABI in $(get_install_abis) ; do
export ABI
einfo " Testing ${ABI} glibc"
src_test
((ret+=$?))
done
ABI=${OABI}
unset OABI
[[ ${ret} -ne 0 ]] \
&& die "tests failed" \
|| return 0
fi
want_linuxthreads && toolchain-glibc_src_test linuxthreads ; ((ret+=$?))
want_nptl && toolchain-glibc_src_test nptl ; ((ret+=$?))
return ${ret}
}

189
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/eblits/src_unpack.eblit vendored
View File

@ -1,189 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_unpack.eblit,v 1.19 2012/11/11 07:24:55 vapier Exp $
int_to_KV() {
local version=$1 major minor micro
major=$((version / 65536))
minor=$(((version % 65536) / 256))
micro=$((version % 256))
echo ${major}.${minor}.${micro}
}
eend_KV() {
[[ $(KV_to_int $1) -ge $(KV_to_int $2) ]]
eend $?
}
get_kheader_version() {
printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' | \
$(tc-getCPP ${CTARGET}) -I "$(alt_build_headers)" | \
tail -n 1
}
check_nptl_support() {
# don't care about the compiler here as we arent using it
just_headers && return
local run_kv build_kv want_kv
run_kv=$(int_to_KV $(get_KV))
build_kv=$(int_to_KV $(get_kheader_version))
want_kv=${NPTL_KERN_VER}
ebegin "Checking gcc for __thread support"
if ! eend $(want__thread ; echo $?) ; then
echo
eerror "Could not find a gcc that supports the __thread directive!"
eerror "Please update your binutils/gcc and try again."
die "No __thread support in gcc!"
fi
if ! is_crosscompile && ! tc-is-cross-compiler ; then
# Building fails on an non-supporting kernel
ebegin "Checking kernel version (${run_kv} >= ${want_kv})"
if ! eend_KV ${run_kv} ${want_kv} ; then
echo
eerror "You need a kernel of at least ${want_kv} for NPTL support!"
die "Kernel version too low!"
fi
fi
ebegin "Checking linux-headers version (${build_kv} >= ${want_kv})"
if ! eend_KV ${build_kv} ${want_kv} ; then
echo
eerror "You need linux-headers of at least ${want_kv} for NPTL support!"
die "linux-headers version too low!"
fi
}
unpack_pkg() {
local a=${PN}
[[ -n ${SNAP_VER} ]] && a="${a}-${RELEASE_VER}"
[[ -n $1 ]] && a="${a}-$1"
if [[ -n ${SNAP_VER} ]] ; then
a="${a}-${SNAP_VER}"
else
if [[ -n $2 ]] ; then
a="${a}-$2"
else
a="${a}-${RELEASE_VER}"
fi
fi
if has ${a}.tar.xz ${A} ; then
unpacker ${a}.tar.xz
else
unpack ${a}.tar.bz2
fi
[[ -n $1 ]] && { mv ${a} $1 || die ; }
}
toolchain-glibc_src_unpack() {
# Check NPTL support _before_ we unpack things to save some time
want_nptl && check_nptl_support
if [[ -n ${EGIT_REPO_URIS} ]] ; then
local i d
for ((i=0; i<${#EGIT_REPO_URIS[@]}; ++i)) ; do
EGIT_REPO_URI=${EGIT_REPO_URIS[$i]}
EGIT_SOURCEDIR=${EGIT_SOURCEDIRS[$i]}
git-2_src_unpack
done
else
unpack_pkg
fi
cd "${S}"
touch locale/C-translit.h #185476 #218003
[[ -n ${LT_VER} ]] && unpack_pkg linuxthreads ${LT_VER}
[[ -n ${PORTS_VER} ]] && unpack_pkg ports ${PORTS_VER}
[[ -n ${LIBIDN_VER} ]] && unpack_pkg libidn
if [[ -n ${PATCH_VER} ]] ; then
cd "${WORKDIR}"
unpack glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
# pull out all the addons
local d
for d in extra/*/configure ; do
d=${d%/configure}
[[ -d ${S}/${d} ]] && die "${d} already exists in \${S}"
mv "${d}" "${S}" || die "moving ${d} failed"
done
fi
# XXX: We should do the branchupdate, before extracting the manpages and
# infopages else it does not help much (mtimes change if there is a change
# to them with branchupdate)
if [[ -n ${BRANCH_UPDATE} ]] ; then
cd "${S}"
epatch "${DISTDIR}"/glibc-${RELEASE_VER}-branch-update-${BRANCH_UPDATE}.patch.bz2
# Snapshot date patch
einfo "Patching version to display snapshot date ..."
sed -i -e "s:\(#define RELEASE\).*:\1 \"${BRANCH_UPDATE}\":" version.h
fi
if [[ -n ${MANPAGE_VER} ]] ; then
cd "${WORKDIR}"
unpack glibc-manpages-${MANPAGE_VER}.tar.bz2
fi
if [[ -n ${INFOPAGE_VER} ]] ; then
cd "${S}"
unpack glibc-infopages-${INFOPAGE_VER}.tar.bz2
fi
# tag, glibc is it
cd "${S}"
[[ -e csu/Banner ]] && die "need new banner location"
[[ -n ${SNAP_VER} ]] && echo "Gentoo snapshot ${SNAP_VER}" >> csu/Banner
[[ -n ${BRANCH_UPDATE} ]] && echo "Gentoo branch ${BRANCH_UPDATE}" >> csu/Banner
if [[ -n ${PATCH_VER} ]] && ! use vanilla ; then
cd "${S}"
EPATCH_MULTI_MSG="Applying Gentoo Glibc Patchset ${RELEASE_VER}-${PATCH_VER} ..." \
EPATCH_EXCLUDE=${GLIBC_PATCH_EXCLUDE} \
EPATCH_SUFFIX="patch" \
ARCH=$(tc-arch) \
epatch "${WORKDIR}"/patches
echo "Gentoo patchset ${PATCH_VER}" >> csu/Banner
fi
if just_headers ; then
if [[ -e ports/sysdeps/mips/preconfigure ]] ; then
# mips peeps like to screw with us. if building headers,
# we don't have a real compiler, so we can't let them
# insert -mabi on us.
sed -i '/CPPFLAGS=.*-mabi/s|.*|:|' ports/sysdeps/mips/preconfigure || die
find ports/sysdeps/mips/ -name Makefile -exec sed -i '/^CC.*-mabi=/s:-mabi=.*:-D_MIPS_SZPTR=32:' {} +
fi
fi
epatch_user
gnuconfig_update
}
eblit-glibc-src_unpack() {
setup_env
toolchain-glibc_src_unpack
# Glibc is stupid sometimes, and doesn't realize that with a
# static C-Only gcc, -lgcc_eh doesn't exist.
# http://sources.redhat.com/ml/libc-alpha/2003-09/msg00100.html
# http://sourceware.org/ml/libc-alpha/2005-02/msg00042.html
# But! Finally fixed in recent versions:
# http://sourceware.org/ml/libc-alpha/2012-05/msg01865.html
if ! version_is_at_least 2.16 ; then
echo 'int main(){}' > "${T}"/gcc_eh_test.c
if ! $(tc-getCC ${CTARGET}) "${T}"/gcc_eh_test.c -lgcc_eh 2>/dev/null ; then
sed -i -e 's:-lgcc_eh::' Makeconfig || die "sed gcc_eh"
fi
fi
cd "${WORKDIR}"
find . -type f '(' -size 0 -o -name "*.orig" ')' -exec rm -f {} \;
find . -name configure -exec touch {} \;
# Fix permissions on some of the scripts
chmod u+x "${S}"/scripts/*.sh
}

514
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/local/glibc-2.14-file-mangle.patch vendored
View File

@ -1,514 +0,0 @@
Description: use PTR_MANGLE/PTR_DEMANGLE for FILE vtables. This adds inline
functions to run the PTR_MANGLE at vtable assignment time and PTR_DEMANGLE
at vtable dereference time so that the FILE structure's stored vtable
pointer is not in the clear on the heap. To make sure nothing accidentally
uses _IO_JUMPS or _IO_WIDE_JUMPS directly, the macros have been renamed to
include the _RAW suffix.
Author: Kees Cook <keescook@chromium.org>
diff -uNrp glibc-2.11.1~/debug/obprintf_chk.c glibc-2.11.1/debug/obprintf_chk.c
--- glibc-2.11.1~/debug/obprintf_chk.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/debug/obprintf_chk.c 2012-01-05 12:08:38.135675971 -0800
@@ -56,7 +56,7 @@ __obstack_vprintf_chk (struct obstack *o
#endif
_IO_no_init (&new_f.ofile.file.file, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&new_f.ofile.file) = &_IO_obstack_jumps;
+ _IO_JUMPS_SET (&new_f.ofile.file, &_IO_obstack_jumps);
room = obstack_room (obstack);
size = obstack_object_size (obstack) + room;
if (size == 0)
diff -uNrp glibc-2.11.1~/debug/vasprintf_chk.c glibc-2.11.1/debug/vasprintf_chk.c
--- glibc-2.11.1~/debug/vasprintf_chk.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/debug/vasprintf_chk.c 2012-01-05 12:08:38.135675971 -0800
@@ -54,7 +54,7 @@ __vasprintf_chk (char **result_ptr, int
sf._sbf._f._lock = NULL;
#endif
_IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&sf._sbf, &_IO_str_jumps);
_IO_str_init_static_internal (&sf, string, init_string_size, string);
sf._sbf._f._flags &= ~_IO_USER_BUF;
sf._s._allocate_buffer = (_IO_alloc_type) malloc;
diff -uNrp glibc-2.11.1~/debug/vdprintf_chk.c glibc-2.11.1/debug/vdprintf_chk.c
--- glibc-2.11.1~/debug/vdprintf_chk.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/debug/vdprintf_chk.c 2012-01-05 12:08:38.135675971 -0800
@@ -40,7 +40,7 @@ __vdprintf_chk (int d, int flags, const
tmpfil.file._lock = NULL;
#endif
_IO_no_init (&tmpfil.file, _IO_USER_LOCK, 0, &wd, &_IO_wfile_jumps);
- _IO_JUMPS (&tmpfil) = &_IO_file_jumps;
+ _IO_JUMPS_SET (&tmpfil, &_IO_file_jumps);
INTUSE(_IO_file_init) (&tmpfil);
#if !_IO_UNIFIED_JUMPTABLES
tmpfil.vtable = NULL;
diff -uNrp glibc-2.11.1~/debug/vsnprintf_chk.c glibc-2.11.1/debug/vsnprintf_chk.c
--- glibc-2.11.1~/debug/vsnprintf_chk.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/debug/vsnprintf_chk.c 2012-01-05 12:08:38.135675971 -0800
@@ -53,7 +53,7 @@ ___vsnprintf_chk (char *s, size_t maxlen
}
_IO_no_init (&sf.f._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf.f._sbf) = &_IO_strn_jumps;
+ _IO_JUMPS_SET (&sf.f._sbf, &_IO_strn_jumps);
s[0] = '\0';
/* For flags > 0 (i.e. __USE_FORTIFY_LEVEL > 1) request that %n
diff -uNrp glibc-2.11.1~/debug/vsprintf_chk.c glibc-2.11.1/debug/vsprintf_chk.c
--- glibc-2.11.1~/debug/vsprintf_chk.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/debug/vsprintf_chk.c 2012-01-05 12:08:38.135675971 -0800
@@ -75,7 +75,7 @@ ___vsprintf_chk (char *s, int flags, siz
__chk_fail ();
_IO_no_init (&f._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&f._sbf) = &_IO_str_chk_jumps;
+ _IO_JUMPS_SET (&f._sbf, &_IO_str_chk_jumps);
s[0] = '\0';
_IO_str_init_static_internal (&f, s, slen - 1, s);
diff -uNrp glibc-2.11.1~/libio/fileops.c glibc-2.11.1/libio/fileops.c
--- glibc-2.11.1~/libio/fileops.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/fileops.c 2012-01-05 12:08:38.139676023 -0800
@@ -464,8 +464,8 @@ _IO_file_setbuf_mmap (fp, p, len)
_IO_FILE *result;
/* Change the function table. */
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps);
/* And perform the normal operation. */
result = _IO_new_file_setbuf (fp, p, len);
@@ -473,8 +473,8 @@ _IO_file_setbuf_mmap (fp, p, len)
/* If the call failed, restore to using mmap. */
if (result == NULL)
{
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps_mmap;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps_mmap;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps_mmap);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps_mmap);
}
return result;
@@ -713,10 +713,10 @@ mmap_remap_check (_IO_FILE *fp)
fp->_IO_buf_base = fp->_IO_buf_end = NULL;
_IO_setg (fp, NULL, NULL, NULL);
if (fp->_mode <= 0)
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps);
else
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_wfile_jumps;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_wfile_jumps);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps);
return 1;
}
@@ -793,10 +793,10 @@ decide_maybe_mmap (_IO_FILE *fp)
fp->_offset = st.st_size;
if (fp->_mode <= 0)
- _IO_JUMPS ((struct _IO_FILE_plus *)fp) = &_IO_file_jumps_mmap;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *)fp, &_IO_file_jumps_mmap);
else
- _IO_JUMPS ((struct _IO_FILE_plus *)fp) = &_IO_wfile_jumps_mmap;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps_mmap;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *)fp, &_IO_wfile_jumps_mmap);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps_mmap);
return;
}
@@ -806,10 +806,10 @@ decide_maybe_mmap (_IO_FILE *fp)
/* We couldn't use mmap, so revert to the vanilla file operations. */
if (fp->_mode <= 0)
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps);
else
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_wfile_jumps;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_wfile_jumps);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps);
}
int
diff -uNrp glibc-2.11.1~/libio/freopen64.c glibc-2.11.1/libio/freopen64.c
--- glibc-2.11.1~/libio/freopen64.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/freopen64.c 2012-01-05 12:09:59.188744539 -0800
@@ -51,9 +51,9 @@ freopen64 (filename, mode, fp)
? fd_to_filename (fd) : filename);
fp->_flags2 |= _IO_FLAGS2_NOCLOSE;
INTUSE(_IO_file_close_it) (fp);
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps);
if (_IO_vtable_offset (fp) == 0 && fp->_wide_data != NULL)
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps);
result = INTUSE(_IO_file_fopen) (fp, gfilename, mode, 0);
fp->_flags2 &= ~_IO_FLAGS2_NOCLOSE;
if (result != NULL)
diff -uNrp glibc-2.11.1~/libio/freopen.c glibc-2.11.1/libio/freopen.c
--- glibc-2.11.1~/libio/freopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/freopen.c 2012-01-05 12:11:29.601936735 -0800
@@ -59,16 +59,16 @@ freopen (filename, mode, fp)
to the old libio may be passed into shared C library and wind
up here. */
_IO_old_file_close_it (fp);
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_old_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_old_file_jumps);
result = _IO_old_file_fopen (fp, gfilename, mode);
}
else
#endif
{
INTUSE(_IO_file_close_it) (fp);
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps);
if (_IO_vtable_offset (fp) == 0 && fp->_wide_data != NULL)
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps);
result = INTUSE(_IO_file_fopen) (fp, gfilename, mode, 1);
if (result != NULL)
result = __fopen_maybe_mmap (result);
diff -uNrp glibc-2.11.1~/libio/genops.c glibc-2.11.1/libio/genops.c
--- glibc-2.11.1~/libio/genops.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/genops.c 2012-01-05 12:08:38.139676023 -0800
@@ -664,7 +664,7 @@ _IO_no_init (fp, flags, orientation, wd,
fp->_wide_data->_IO_backup_base = NULL;
fp->_wide_data->_IO_save_end = NULL;
- fp->_wide_data->_wide_vtable = jmp;
+ _IO_WIDE_JUMPS_SET (fp, jmp);
}
#endif
fp->_freeres_list = NULL;
diff -uNrp glibc-2.11.1~/libio/iofdopen.c glibc-2.11.1/libio/iofdopen.c
--- glibc-2.11.1~/libio/iofdopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iofdopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -154,11 +154,11 @@ _IO_new_fdopen (fd, mode)
? &_IO_wfile_jumps_maybe_mmap :
#endif
&_IO_wfile_jumps);
- _IO_JUMPS (&new_f->fp) =
+ _IO_JUMPS_SET (&new_f->fp,
#ifdef _G_HAVE_MMAP
(use_mmap && (read_write & _IO_NO_WRITES)) ? &_IO_file_jumps_maybe_mmap :
#endif
- &_IO_file_jumps;
+ &_IO_file_jumps);
INTUSE(_IO_file_init) (&new_f->fp);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fp.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/iofopen.c glibc-2.11.1/libio/iofopen.c
--- glibc-2.11.1~/libio/iofopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iofopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -50,10 +50,10 @@ __fopen_maybe_mmap (fp)
vanilla file operations and reset the jump table accordingly. */
if (fp->_mode <= 0)
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps_maybe_mmap;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_file_jumps_maybe_mmap);
else
- _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_wfile_jumps_maybe_mmap;
- fp->_wide_data->_wide_vtable = &_IO_wfile_jumps_maybe_mmap;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) fp, &_IO_wfile_jumps_maybe_mmap);
+ _IO_WIDE_JUMPS_SET (fp, &_IO_wfile_jumps_maybe_mmap);
}
#endif
return fp;
@@ -85,7 +85,7 @@ __fopen_internal (filename, mode, is32)
#else
_IO_no_init (&new_f->fp.file, 1, 0, NULL, NULL);
#endif
- _IO_JUMPS (&new_f->fp) = &_IO_file_jumps;
+ _IO_JUMPS_SET (&new_f->fp, &_IO_file_jumps);
INTUSE(_IO_file_init) (&new_f->fp);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fp.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/iofopncook.c glibc-2.11.1/libio/iofopncook.c
--- glibc-2.11.1~/libio/iofopncook.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iofopncook.c 2012-01-05 12:08:38.139676023 -0800
@@ -147,7 +147,7 @@ _IO_cookie_init (struct _IO_cookie_file
void *cookie, _IO_cookie_io_functions_t io_functions)
{
INTUSE(_IO_init) (&cfile->__fp.file, 0);
- _IO_JUMPS (&cfile->__fp) = &_IO_cookie_jumps;
+ _IO_JUMPS_SET (&cfile->__fp, &_IO_cookie_jumps);
cfile->__cookie = cookie;
cfile->__io_functions = io_functions;
@@ -272,7 +272,7 @@ _IO_old_fopencookie (cookie, mode, io_fu
ret = _IO_fopencookie (cookie, mode, io_functions);
if (ret != NULL)
- _IO_JUMPS ((struct _IO_FILE_plus *) ret) = &_IO_old_cookie_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) ret, &_IO_old_cookie_jumps);
return ret;
}
diff -uNrp glibc-2.11.1~/libio/iopopen.c glibc-2.11.1/libio/iopopen.c
--- glibc-2.11.1~/libio/iopopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iopopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -304,7 +304,7 @@ _IO_new_popen (command, mode)
#endif
fp = &new_f->fpx.file.file;
INTUSE(_IO_init) (fp, 0);
- _IO_JUMPS (&new_f->fpx.file) = &_IO_proc_jumps;
+ _IO_JUMPS_SET (&new_f->fpx.file, &_IO_proc_jumps);
_IO_new_file_init (&new_f->fpx.file);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fpx.file.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/iovdprintf.c glibc-2.11.1/libio/iovdprintf.c
--- glibc-2.11.1~/libio/iovdprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iovdprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -43,7 +43,7 @@ _IO_vdprintf (d, format, arg)
tmpfil.file._lock = NULL;
#endif
_IO_no_init (&tmpfil.file, _IO_USER_LOCK, 0, &wd, &_IO_wfile_jumps);
- _IO_JUMPS (&tmpfil) = &_IO_file_jumps;
+ _IO_JUMPS_SET (&tmpfil, &_IO_file_jumps);
INTUSE(_IO_file_init) (&tmpfil);
#if !_IO_UNIFIED_JUMPTABLES
tmpfil.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/iovsprintf.c glibc-2.11.1/libio/iovsprintf.c
--- glibc-2.11.1~/libio/iovsprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iovsprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -38,7 +38,7 @@ __IO_vsprintf (char *string, const char
sf._sbf._f._lock = NULL;
#endif
_IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&sf._sbf, &_IO_str_jumps);
_IO_str_init_static_internal (&sf, string, -1, string);
ret = INTUSE(_IO_vfprintf) (&sf._sbf._f, format, args);
_IO_putc_unlocked ('\0', &sf._sbf._f);
diff -uNrp glibc-2.11.1~/libio/iovsscanf.c glibc-2.11.1/libio/iovsscanf.c
--- glibc-2.11.1~/libio/iovsscanf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/iovsscanf.c 2012-01-05 12:08:38.139676023 -0800
@@ -40,7 +40,7 @@ _IO_vsscanf (string, format, args)
sf._sbf._f._lock = NULL;
#endif
_IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&sf._sbf, &_IO_str_jumps);
_IO_str_init_static_internal (&sf, (char*)string, 0, NULL);
ret = INTUSE(_IO_vfscanf) (&sf._sbf._f, format, args, NULL);
return ret;
diff -uNrp glibc-2.11.1~/libio/libioP.h glibc-2.11.1/libio/libioP.h
--- glibc-2.11.1~/libio/libioP.h 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/libioP.h 2012-01-05 12:13:24.243448752 -0800
@@ -74,11 +74,11 @@ extern "C" {
* The _IO_FILE type is used to implement the FILE type in GNU libc,
* as well as the streambuf class in GNU iostreams for C++.
* These are all the same, just used differently.
- * An _IO_FILE (or FILE) object is allows followed by a pointer to
- * a jump table (of pointers to functions). The pointer is accessed
- * with the _IO_JUMPS macro. The jump table has a eccentric format,
- * so as to be compatible with the layout of a C++ virtual function table.
- * (as implemented by g++). When a pointer to a streambuf object is
+ * An _IO_FILE (or FILE) object is allows followed by a pointer to a jump
+ * table (of pointers to functions). The pointer is accessed with the
+ * _IO_JUMPS_SET and _IO_JUMPS_FUNC macros. The jump table has a eccentric
+ * format, so as to be compatible with the layout of a C++ virtual function
+ * table (as implemented by g++). When a pointer to a streambuf object is
* coerced to an (_IO_FILE*), then _IO_JUMPS on the result just
* happens to point to the virtual function table of the streambuf.
* Thus the _IO_JUMPS function table used for C stdio/libio does
@@ -105,20 +105,40 @@ extern "C" {
# define _IO_JUMPS_OFFSET 1
#endif
-#define _IO_JUMPS(THIS) (THIS)->vtable
-#define _IO_WIDE_JUMPS(THIS) ((struct _IO_FILE *) (THIS))->_wide_data->_wide_vtable
+static inline void
+__mangle_vtable(const struct _IO_jump_t **vtable, const struct _IO_jump_t *table)
+{
+ struct _IO_jump_t *ptr;
+ ptr = (struct _IO_jump_t *)table;
+ PTR_MANGLE(ptr);
+ *vtable = ptr;
+}
+
+#define _IO_JUMPS_RAW(THIS) (THIS)->vtable
+#define _IO_JUMPS_SET(THIS, TABLE) __mangle_vtable(&_IO_JUMPS_RAW(THIS), (TABLE))
+#define _IO_WIDE_JUMPS_RAW(THIS) ((struct _IO_FILE *) (THIS))->_wide_data->_wide_vtable
+#define _IO_WIDE_JUMPS_SET(THIS, TABLE) __mangle_vtable(&_IO_WIDE_JUMPS_RAW(THIS), (TABLE))
#define _IO_CHECK_WIDE(THIS) (((struct _IO_FILE *) (THIS))->_wide_data != NULL)
+static inline const struct _IO_jump_t *
+__demangle_vtable(const struct _IO_jump_t *vtable)
+{
+ struct _IO_jump_t *ptr;
+ ptr = (struct _IO_jump_t *)vtable;
+ PTR_DEMANGLE(ptr);
+ return (const struct _IO_jump_t *)ptr;
+}
+
#if _IO_JUMPS_OFFSET
-# define _IO_JUMPS_FUNC(THIS) \
- (*(struct _IO_jump_t **) ((void *) &_IO_JUMPS ((struct _IO_FILE_plus *) (THIS)) \
- + (THIS)->_vtable_offset))
+# define _IO_JUMPS_FUNC(THIS) __demangle_vtable (\
+ (*(struct _IO_jump_t **) ((void *) &_IO_JUMPS_RAW ((struct _IO_FILE_plus *) (THIS)) \
+ + (THIS)->_vtable_offset)))
# define _IO_vtable_offset(THIS) (THIS)->_vtable_offset
#else
-# define _IO_JUMPS_FUNC(THIS) _IO_JUMPS ((struct _IO_FILE_plus *) (THIS))
+# define _IO_JUMPS_FUNC(THIS) __demangle_vtable (_IO_JUMPS_RAW ((struct _IO_FILE_plus *) (THIS)))
# define _IO_vtable_offset(THIS) 0
#endif
-#define _IO_WIDE_JUMPS_FUNC(THIS) _IO_WIDE_JUMPS(THIS)
+#define _IO_WIDE_JUMPS_FUNC(THIS) __demangle_vtable (_IO_WIDE_JUMPS_RAW(THIS))
#ifdef _G_USING_THUNKS
# define JUMP_FIELD(TYPE, NAME) TYPE NAME
# define JUMP0(FUNC, THIS) (_IO_JUMPS_FUNC(THIS)->FUNC) (THIS)
diff -uNrp glibc-2.11.1~/libio/memstream.c glibc-2.11.1/libio/memstream.c
--- glibc-2.11.1~/libio/memstream.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/memstream.c 2012-01-05 12:08:38.139676023 -0800
@@ -87,7 +87,7 @@ open_memstream (bufloc, sizeloc)
if (buf == NULL)
return NULL;
INTUSE(_IO_init) (&new_f->fp._sf._sbf._f, 0);
- _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fp._sf._sbf) = &_IO_mem_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) &new_f->fp._sf._sbf, &_IO_mem_jumps);
_IO_str_init_static_internal (&new_f->fp._sf, buf, _IO_BUFSIZ, buf);
new_f->fp._sf._sbf._f._flags &= ~_IO_USER_BUF;
new_f->fp._sf._s._allocate_buffer = (_IO_alloc_type) malloc;
diff -uNrp glibc-2.11.1~/libio/obprintf.c glibc-2.11.1/libio/obprintf.c
--- glibc-2.11.1~/libio/obprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/obprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -136,7 +136,7 @@ _IO_obstack_vprintf (struct obstack *obs
#endif
_IO_no_init (&new_f.ofile.file.file, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&new_f.ofile.file) = &_IO_obstack_jumps;
+ _IO_JUMPS_SET (&new_f.ofile.file, &_IO_obstack_jumps);
room = obstack_room (obstack);
size = obstack_object_size (obstack) + room;
if (size == 0)
diff -uNrp glibc-2.11.1~/libio/oldiofdopen.c glibc-2.11.1/libio/oldiofdopen.c
--- glibc-2.11.1~/libio/oldiofdopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/oldiofdopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -117,7 +117,7 @@ _IO_old_fdopen (fd, mode)
new_f->fp.file._file._lock = &new_f->lock;
#endif
_IO_old_init (&new_f->fp.file._file, 0);
- _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fp) = &_IO_old_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) &new_f->fp, &_IO_old_file_jumps);
_IO_old_file_init ((struct _IO_FILE_plus *) &new_f->fp);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fp.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/oldiofopen.c glibc-2.11.1/libio/oldiofopen.c
--- glibc-2.11.1~/libio/oldiofopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/oldiofopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -56,7 +56,7 @@ _IO_old_fopen (filename, mode)
new_f->fp.file._file._lock = &new_f->lock;
#endif
_IO_old_init (&new_f->fp.file._file, 0);
- _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fp) = &_IO_old_file_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) &new_f->fp, &_IO_old_file_jumps);
_IO_old_file_init ((struct _IO_FILE_plus *) &new_f->fp);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fp.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/oldiopopen.c glibc-2.11.1/libio/oldiopopen.c
--- glibc-2.11.1~/libio/oldiopopen.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/oldiopopen.c 2012-01-05 12:08:38.139676023 -0800
@@ -225,7 +225,7 @@ _IO_old_popen (command, mode)
#endif
fp = &new_f->fpx.file.file._file;
_IO_old_init (fp, 0);
- _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fpx.file) = &_IO_old_proc_jumps;
+ _IO_JUMPS_SET ((struct _IO_FILE_plus *) &new_f->fpx.file, &_IO_old_proc_jumps);
_IO_old_file_init ((struct _IO_FILE_plus *) &new_f->fpx.file);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fpx.file.vtable = NULL;
diff -uNrp glibc-2.11.1~/libio/vasprintf.c glibc-2.11.1/libio/vasprintf.c
--- glibc-2.11.1~/libio/vasprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/vasprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -56,7 +56,7 @@ _IO_vasprintf (result_ptr, format, args)
sf._sbf._f._lock = NULL;
#endif
_IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&sf._sbf, &_IO_str_jumps);
_IO_str_init_static_internal (&sf, string, init_string_size, string);
sf._sbf._f._flags &= ~_IO_USER_BUF;
sf._s._allocate_buffer = (_IO_alloc_type) malloc;
diff -uNrp glibc-2.11.1~/libio/vsnprintf.c glibc-2.11.1/libio/vsnprintf.c
--- glibc-2.11.1~/libio/vsnprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/libio/vsnprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -114,7 +114,7 @@ _IO_vsnprintf (string, maxlen, format, a
}
_IO_no_init (&sf.f._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf.f._sbf) = &_IO_strn_jumps;
+ _IO_JUMPS_SET (&sf.f._sbf, &_IO_strn_jumps);
string[0] = '\0';
_IO_str_init_static_internal (&sf.f, string, maxlen - 1, string);
ret = INTUSE(_IO_vfprintf) (&sf.f._sbf._f, format, args);
diff -uNrp glibc-2.11.1~/misc/init-misc.c glibc-2.11.1/misc/init-misc.c
--- glibc-2.11.1~/misc/init-misc.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/misc/init-misc.c 2012-01-05 12:13:44.995722496 -0800
@@ -17,7 +17,11 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include "libioP.h"
+
#include <string.h>
+#include <stdio.h>
+#include <sysdep.h>
#include <libc-internal.h>
char *__progname_full = (char *) "";
@@ -38,4 +42,13 @@ __init_misc (int argc, char **argv, char
__progname = p + 1;
__progname_full = argv[0];
}
+
+ PTR_MANGLE (_IO_JUMPS_RAW ((struct _IO_FILE_plus *)stdin));
+ PTR_MANGLE (_IO_WIDE_JUMPS_RAW (stdin));
+
+ PTR_MANGLE (_IO_JUMPS_RAW ((struct _IO_FILE_plus *)stdout));
+ PTR_MANGLE (_IO_WIDE_JUMPS_RAW (stdout));
+
+ PTR_MANGLE (_IO_JUMPS_RAW ((struct _IO_FILE_plus *)stderr));
+ PTR_MANGLE (_IO_WIDE_JUMPS_RAW (stderr));
}
diff -uNrp glibc-2.11.1~/stdio-common/isoc99_vsscanf.c glibc-2.11.1/stdio-common/isoc99_vsscanf.c
--- glibc-2.11.1~/stdio-common/isoc99_vsscanf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/stdio-common/isoc99_vsscanf.c 2012-01-05 12:08:38.139676023 -0800
@@ -38,7 +38,7 @@ __isoc99_vsscanf (const char *string, co
sf._sbf._f._lock = NULL;
#endif
_IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
- _IO_JUMPS (&sf._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&sf._sbf, &_IO_str_jumps);
_IO_str_init_static_internal (&sf, (char*)string, 0, NULL);
sf._sbf._f._flags2 |= _IO_FLAGS2_SCANF_STD;
ret = INTUSE(_IO_vfscanf) (&sf._sbf._f, format, args, NULL);
diff -uNrp glibc-2.11.1~/stdio-common/vfprintf.c glibc-2.11.1/stdio-common/vfprintf.c
--- glibc-2.11.1~/stdio-common/vfprintf.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/stdio-common/vfprintf.c 2012-01-05 12:08:38.139676023 -0800
@@ -2224,7 +2224,7 @@ buffered_vfprintf (register _IO_FILE *s,
hp->_lock = NULL;
#endif
hp->_flags2 = s->_flags2;
- _IO_JUMPS (&helper._f) = (struct _IO_jump_t *) &_IO_helper_jumps;
+ _IO_JUMPS_SET (&helper._f, (struct _IO_jump_t *) &_IO_helper_jumps);
/* Now print to helper instead. */
#ifndef COMPILE_WPRINTF
diff -uNrp glibc-2.11.1~/stdlib/strfmon_l.c glibc-2.11.1/stdlib/strfmon_l.c
--- glibc-2.11.1~/stdlib/strfmon_l.c 2009-12-08 12:10:20.000000000 -0800
+++ glibc-2.11.1/stdlib/strfmon_l.c 2012-01-05 12:08:38.143676076 -0800
@@ -517,7 +517,7 @@ __vstrfmon_l (char *s, size_t maxsize, _
f._sbf._f._lock = NULL;
#endif
INTUSE(_IO_init) (&f._sbf._f, 0);
- _IO_JUMPS (&f._sbf) = &_IO_str_jumps;
+ _IO_JUMPS_SET (&f._sbf, &_IO_str_jumps);
INTUSE(_IO_str_init_static) (&f, dest,
(s + maxsize) - dest, dest);
/* We clear the last available byte so we can find out whether

370
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/files/local/glibc-2.15-arm-memcpy.patch vendored
View File

@ -1,370 +0,0 @@
--- ports/sysdeps/arm/eabi/armv7/memcpy.S
+++ ports/sysdeps/arm/eabi/armv7/memcpy.S 2012-08-02 15:59:19.932220525 -0700
@@ -0,0 +1,367 @@
+/*
+This version of memcpy for arm is from the newlib.
+http://sourceware.org/newlib/
+*/
+#include <sysdep.h>
+
+ .text
+
+/* Prototype: void *memcpy(void *dest, const void *src, size_t n); */
+
+ENTRY(memcpy)
+
+ /* Assumes that n >= 0, and dst, src are valid pointers.
+ If there is at least 8 bytes to copy, use LDRD/STRD.
+ If src and dst are misaligned with different offsets,
+ first copy byte by byte until dst is aligned,
+ and then copy using LDRD/STRD and shift if needed.
+ When less than 8 left, copy a word and then byte by byte. */
+
+ /* Save registers (r0 holds the return value):
+ optimized push {r0, r4, r5, lr}.
+ To try and improve performance, stack layout changed,
+ i.e., not keeping the stack looking like users expect
+ (highest numbered register at highest address). */
+ push {r0, lr}
+ strd r4, r5, [sp, #-8]!
+
+ /* TODO: Add debug frame directives.
+ We don't need exception unwind directives, because the code below
+ does not throw any exceptions and does not call any other functions.
+ Generally, newlib functions like this lack debug information for
+ assembler source. */
+
+ /* Get copying of tiny blocks out of the way first. */
+ /* Is there at least 4 bytes to copy? */
+ subs r2, r2, #4
+ blt copy_less_than_4 /* If n < 4. */
+
+ /* Check word alignment. */
+ ands ip, r0, #3 /* ip = last 2 bits of dst. */
+ bne dst_not_word_aligned /* If dst is not word-aligned. */
+
+ /* Get here if dst is word-aligned. */
+ ands ip, r1, #3 /* ip = last 2 bits of src. */
+ bne src_not_word_aligned /* If src is not word-aligned. */
+word_aligned:
+ /* Get here if source and dst both are word-aligned.
+ The number of bytes remaining to copy is r2+4. */
+
+ /* Is there is at least 64 bytes to copy? */
+ subs r2, r2, #60
+ blt copy_less_than_64 /* If r2 + 4 < 64. */
+
+ /* First, align the destination buffer to 8-bytes,
+ to make sure double loads and stores don't cross cache line boundary,
+ as they are then more expensive even if the data is in the cache
+ (require two load/store issue cycles instead of one).
+ If only one of the buffers is not 8-bytes aligned,
+ then it's more important to align dst than src,
+ because there is more penalty for stores
+ than loads that cross cacheline boundary.
+ This check and realignment are only worth doing
+ if there is a lot to copy. */
+
+ /* Get here if dst is word aligned,
+ i.e., the 2 least significant bits are 0.
+ If dst is not 2w aligned (i.e., the 3rd bit is not set in dst),
+ then copy 1 word (4 bytes). */
+ ands r3, r0, #4
+ beq 11f /* If dst already two-word aligned. */
+ ldr r3, [r1], #4
+ str r3, [r0], #4
+ subs r2, r2, #4
+ blt copy_less_than_64
+
+11:
+ /* TODO: Align to cacheline (useful for PLD optimization). */
+
+ /* Every loop iteration copies 64 bytes. */
+1:
+ .irp offset, #0, #8, #16, #24, #32, #40, #48, #56
+ ldrd r4, r5, [r1, \offset]
+ strd r4, r5, [r0, \offset]
+ .endr
+
+ add r0, r0, #64
+ add r1, r1, #64
+ subs r2, r2, #64
+ bge 1b /* If there is more to copy. */
+
+copy_less_than_64:
+
+ /* Get here if less than 64 bytes to copy, -64 <= r2 < 0.
+ Restore the count if there is more than 7 bytes to copy. */
+ adds r2, r2, #56
+ blt copy_less_than_8
+
+ /* Copy 8 bytes at a time. */
+2:
+ ldrd r4, r5, [r1], #8
+ strd r4, r5, [r0], #8
+ subs r2, r2, #8
+ bge 2b /* If there is more to copy. */
+
+copy_less_than_8:
+
+ /* Get here if less than 8 bytes to copy, -8 <= r2 < 0.
+ Check if there is more to copy. */
+ cmn r2, #8
+ beq return /* If r2 + 8 == 0. */
+
+ /* Restore the count if there is more than 3 bytes to copy. */
+ adds r2, r2, #4
+ blt copy_less_than_4
+
+ /* Copy 4 bytes. */
+ ldr r3, [r1], #4
+ str r3, [r0], #4
+
+copy_less_than_4:
+ /* Get here if less than 4 bytes to copy, -4 <= r2 < 0. */
+
+ /* Restore the count, check if there is more to copy. */
+ adds r2, r2, #4
+ beq return /* If r2 == 0. */
+
+ /* Get here with r2 is in {1,2,3}={01,10,11}. */
+ /* Logical shift left r2, insert 0s, update flags. */
+ lsls r2, r2, #31
+
+ /* Copy byte by byte.
+ Condition ne means the last bit of r2 is 0.
+ Condition cs means the second to last bit of r2 is set,
+ i.e., r2 is 1 or 3. */
+ ldrneb r3, [r1], #1
+ ldrcsb r4, [r1], #1
+ ldrcsb ip, [r1]
+ strneb r3, [r0], #1
+ strcsb r4, [r0], #1
+ strcsb ip, [r0]
+
+
+return:
+ /* Restore registers: optimized pop {r0, r4, r5, pc} */
+ ldrd r4, r5, [sp], #8
+ pop {r0, pc} /* This is the only return point of memcpy. */
+
+#ifndef __ARM_FEATURE_UNALIGNED
+
+ /* The following assembly macro implements misaligned copy in software.
+ Assumes that dst is word aligned, src is at offset "pull" bits from
+ word, push = 32 - pull, and the number of bytes that remain to copy
+ is r2 + 4, r2 >= 0. */
+
+ /* In the code below, r2 is the number of bytes that remain to be
+ written. The number of bytes read is always larger, because we have
+ partial words in the shift queue. */
+
+ .macro miscopy pull push shiftleft shiftright
+
+ /* Align src to the previous word boundary. */
+ bic r1, r1, #3
+
+ /* Initialize the shift queue. */
+ ldr r5, [r1], #4 /* Load a word from source. */
+
+ subs r2, r2, #4
+ blt 6f /* Go to misaligned copy of less than 8 bytes. */
+
+ /* Get here if there is more than 8 bytes to copy.
+ The number of bytes to copy is r2+8, r2 >= 0. */
+
+ /* Save registers: push { r6, r7 }.
+ We need additional registers for LDRD and STRD, because in ARM state
+ the first destination register must be even and the second
+ consecutive. */
+ strd r6, r7, [sp, #-8]!
+
+ subs r2, r2, #56
+ blt 4f /* Go to misaligned copy of less than 64 bytes. */
+
+3:
+ /* Get here if there is more than 64 bytes to copy.
+ The number of bytes to copy is r2+64, r2 >= 0. */
+
+ /* Copy 64 bytes in every iteration.
+ Use a partial word from the shift queue. */
+ .irp offset, #0, #8, #16, #24, #32, #40, #48, #56
+ mov r6, r5, \shiftleft #\pull
+ ldrd r4, r5, [r1, \offset]
+ orr r6, r6, r4, \shiftright #\push
+ mov r7, r4, \shiftleft #\pull
+ orr r7, r7, r5, \shiftright #\push
+ strd r6, r7, [r0, \offset]
+ .endr
+
+ add r1, r1, #64
+ add r0, r0, #64
+ subs r2, r2, #64
+ bge 3b
+
+4:
+ /* Get here if there is less than 64 bytes to copy (-64 <= r2 < 0)
+ and they are misaligned. */
+
+ /* Restore the count if there is more than 7 bytes to copy. */
+ adds r2, r2, #56
+
+ /* If less than 8 bytes to copy,
+ restore registers saved for this loop: optimized poplt { r6, r7 }. */
+ itt lt
+ ldrltd r6, r7, [sp], #8
+ blt 6f /* Go to misaligned copy of less than 8 bytes. */
+
+5:
+ /* Copy 8 bytes at a time.
+ Use a partial word from the shift queue. */
+ mov r6, r5, \shiftleft #\pull
+ ldrd r4, r5, [r1], #8
+ orr r6, r6, r4, \shiftright #\push
+ mov r7, r4, \shiftleft #\pull
+ orr r7, r7, r5, \shiftright #\push
+ strd r6, r7, [r0], #8
+
+ subs r2, r2, #8
+ bge 5b /* If there is more to copy. */
+
+ /* Restore registers saved for this loop: optimized pop { r6, r7 }. */
+ ldrd r6, r7, [sp], #8
+
+6:
+ /* Get here if there less than 8 bytes to copy (-8 <= r2 < 0)
+ and they are misaligned. */
+
+ /* Check if there is more to copy. */
+ cmn r2, #8
+ beq return
+
+ /* Check if there is less than 4 bytes to copy. */
+ cmn r2, #4
+
+ itt lt
+ /* Restore src offset from word-align. */
+ sublt r1, r1, #(\push / 8)
+ blt copy_less_than_4
+
+ /* Use a partial word from the shift queue. */
+ mov r3, r5, \shiftleft #\pull
+ /* Load a word from src, but without writeback
+ (this word is not fully written to dst). */
+ ldr r5, [r1]
+
+ /* Restore src offset from word-align. */
+ add r1, r1, #(\pull / 8)
+
+ /* Shift bytes to create one dst word and store it. */
+ orr r3, r3, r5, \shiftright #\push
+ str r3, [r0], #4
+
+ /* Use single byte copying of the remaining bytes. */
+ b copy_less_than_4
+
+ .endm
+
+#endif /* not __ARM_FEATURE_UNALIGNED */
+
+dst_not_word_aligned:
+
+ /* Get here when dst is not aligned and ip has the last 2 bits of dst,
+ i.e., ip is the offset of dst from word.
+ The number of bytes that remains to copy is r2 + 4,
+ i.e., there are at least 4 bytes to copy.
+ Write a partial word (0 to 3 bytes), such that dst becomes
+ word-aligned. */
+
+ /* If dst is at ip bytes offset from a word (with 0 < ip < 4),
+ then there are (4 - ip) bytes to fill up to align dst to the next
+ word. */
+ rsb ip, ip, #4 /* ip = #4 - ip. */
+ cmp ip, #2
+
+ /* Copy byte by byte with conditionals. */
+ ldrgtb r3, [r1], #1
+ ldrgeb r4, [r1], #1
+ ldrb lr, [r1], #1
+ strgtb r3, [r0], #1
+ strgeb r4, [r0], #1
+ subs r2, r2, ip
+ strb lr, [r0], #1
+ /* Update the count.
+ ip holds the number of bytes we have just copied. */
+ /*subs r2, r2, ip /* r2 = r2 - ip. */
+ blt copy_less_than_4 /* If r2 < ip. */
+
+ /* Get here if there are more than 4 bytes to copy.
+ Check if src is aligned. If beforehand src and dst were not word
+ aligned but congruent (same offset), then now they are both
+ word-aligned, and we can copy the rest efficiently (without
+ shifting). */
+ ands ip, r1, #3 /* ip = last 2 bits of src. */
+ beq word_aligned /* If r1 is word-aligned. */
+
+src_not_word_aligned:
+ /* Get here when src is not word-aligned, but dst is word-aligned.
+ The number of bytes that remains to copy is r2+4. */
+
+#ifdef __ARM_FEATURE_UNALIGNED
+ /* Copy word by word using LDR when alignment can be done in hardware,
+ i.e., SCTLR.A is set, supporting unaligned access in LDR and STR. */
+ subs r2, r2, #60
+ blt 8f
+
+7:
+ /* Copy 64 bytes in every loop iteration. */
+ .irp offset, #0, #4, #8, #12, #16, #20, #24, #28, #32, #36, #40, #44, #48, #52, #56, #60
+ ldr r3, [r1, \offset]
+ str r3, [r0, \offset]
+ .endr
+
+ add r0, r0, #64
+ add r1, r1, #64
+ subs r2, r2, #64
+ bge 7b
+
+8:
+ /* Get here if less than 64 bytes to copy, -64 <= r2 < 0.
+ Check if there is more than 3 bytes to copy. */
+ adds r2, r2, #60
+ blt copy_less_than_4
+
+9:
+ /* Get here if there is less than 64 but at least 4 bytes to copy,
+ where the number of bytes to copy is r2+4. */
+ ldr r3, [r1], #4
+ str r3, [r0], #4
+ subs r2, r2, #4
+ bge 9b
+
+ b copy_less_than_4
+
+#else /* not __ARM_FEATURE_UNALIGNED */
+
+ /* ip has last 2 bits of src,
+ i.e., ip is the offset of src from word, and ip > 0.
+ Compute shifts needed to copy from src to dst. */
+ cmp ip, #2
+ beq miscopy_16_16 /* If ip == 2. */
+ bge miscopy_24_8 /* If ip == 3. */
+
+ /* Get here if ip == 1. */
+
+ /* Endian independent macros for shifting bytes within registers. */
+
+#ifndef __ARMEB__
+miscopy_8_24: miscopy pull=8 push=24 shiftleft=lsr shiftright=lsl
+miscopy_16_16: miscopy pull=16 push=16 shiftleft=lsr shiftright=lsl
+miscopy_24_8: miscopy pull=24 push=8 shiftleft=lsr shiftright=lsl
+#else /* not __ARMEB__ */
+miscopy_8_24: miscopy pull=8 push=24 shiftleft=lsl shiftright=lsr
+miscopy_16_16: miscopy pull=16 push=16 shiftleft=lsl shiftright=lsr
+miscopy_24_8: miscopy pull=24 push=8 shiftleft=lsl shiftright=lsr
+#endif /* not __ARMEB__ */
+
+#endif /* not __ARM_FEATURE_UNALIGNED */
+
+END(memcpy)
+libc_hidden_builtin_def (memcpy)

273
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@ -1,273 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.15-r2.ebuild,v 1.1 2012/05/18 05:04:44 vapier Exp $
inherit eutils versionator libtool toolchain-funcs flag-o-matic gnuconfig multilib unpacker binutils-funcs
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2"
KEYWORDS="amd64 arm ~ia64 ~ppc ~ppc64 ~s390 ~sh ~sparc x86"
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
# Configuration variables
RELEASE_VER=""
BRANCH_UPDATE=""
SNAP_VER=""
case ${PV} in
9999*)
EGIT_REPO_URIS=( "git://sourceware.org/git/glibc.git" "git://sourceware.org/git/glibc-ports.git" )
EGIT_SOURCEDIRS=( "${S}" "${S}/ports" )
inherit git-2
;;
*_p*)
RELEASE_VER=${PV%_p*}
SNAP_VER=${PV#*_p}
;;
*)
RELEASE_VER=${PV}
;;
esac
MANPAGE_VER="" # pregenerated manpages
INFOPAGE_VER="" # pregenerated infopages
LIBIDN_VER="" # it's integrated into the main tarball now
PATCH_VER="22" # Gentoo patchset
PORTS_VER=${RELEASE_VER} # version of glibc ports addon
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.9"} # min kernel version nptl requires
IUSE="debug gd hardened multilib selinux profile vanilla crosscompile_opts_headers-only"
[[ -n ${RELEASE_VER} ]] && S=${WORKDIR}/glibc-${RELEASE_VER}${SNAP_VER:+-${SNAP_VER}}
# Here's how the cross-compile logic breaks down ...
# CTARGET - machine that will target the binaries
# CHOST - machine that will host the binaries
# CBUILD - machine that will build the binaries
# If CTARGET != CHOST, it means you want a libc for cross-compiling.
# If CHOST != CBUILD, it means you want to cross-compile the libc.
# CBUILD = CHOST = CTARGET - native build/install
# CBUILD != (CHOST = CTARGET) - cross-compile a native build
# (CBUILD = CHOST) != CTARGET - libc for cross-compiler
# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler
# For install paths:
# CHOST = CTARGET - install into /
# CHOST != CTARGET - install into /usr/CTARGET/
export CBUILD=${CBUILD:-${CHOST}}
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
export CTARGET=${CATEGORY/cross-}
fi
fi
[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.9/2.6.20}
is_crosscompile() {
[[ ${CHOST} != ${CTARGET} ]]
}
alt_libdir() {
if is_crosscompile ; then
echo /usr/${CTARGET}/$(get_libdir)
else
echo /$(get_libdir)
fi
}
if is_crosscompile ; then
SLOT="${CTARGET}-2.2"
else
# Why SLOT 2.2 you ask yourself while sippin your tea ?
# Everyone knows 2.2 > 0, duh.
SLOT="2.2"
fi
# General: We need a new-enough binutils for as-needed
# arch: we need to make sure our binutils/gcc supports TLS
DEPEND=">=sys-devel/gcc-3.4.4
arm? ( >=sys-devel/binutils-2.16.90 >=sys-devel/gcc-4.1.0 )
x86? ( >=sys-devel/gcc-4.3 )
amd64? ( >=sys-devel/binutils-2.19 >=sys-devel/gcc-4.3 )
ppc? ( >=sys-devel/gcc-4.1.0 )
ppc64? ( >=sys-devel/gcc-4.1.0 )
>=sys-devel/binutils-2.15.94
>=app-misc/pax-utils-0.1.10
virtual/os-headers
!<sys-apps/sandbox-1.2.18.1-r2
!<sys-apps/portage-2.1.2
>=sys-devel/patch-2.6.1
selinux? ( sys-libs/libselinux )"
RDEPEND="!sys-kernel/ps3-sources
selinux? ( sys-libs/libselinux )
!sys-libs/nss-db"
if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
DEPEND="${DEPEND} !crosscompile_opts_headers-only? ( ${CATEGORY}/gcc )"
[[ ${CATEGORY} == *-linux* ]] && DEPEND="${DEPEND} ${CATEGORY}/linux-headers"
else
DEPEND="${DEPEND} !vanilla? ( >=sys-libs/timezone-data-2007c )"
RDEPEND="${RDEPEND}
vanilla? ( !sys-libs/timezone-data )
!vanilla? ( sys-libs/timezone-data )"
fi
SRC_URI=$(
upstream_uris() {
echo mirror://gnu/glibc/$1 ftp://sources.redhat.com/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
}
gentoo_uris() {
local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
devspace=${devspace//HTTP/http://dev.gentoo.org/}
echo mirror://gentoo/$1 ${devspace//URI/$1}
}
TARNAME=${PN}
if [[ -n ${SNAP_VER} ]] ; then
TARNAME="${PN}-${RELEASE_VER}"
[[ -n ${PORTS_VER} ]] && PORTS_VER=${SNAP_VER}
upstream_uris ${TARNAME}-${SNAP_VER}.tar.bz2
elif [[ -z ${EGIT_REPO_URIS} ]] ; then
upstream_uris ${TARNAME}-${RELEASE_VER}.tar.xz
fi
[[ -n ${LIBIDN_VER} ]] && upstream_uris glibc-libidn-${LIBIDN_VER}.tar.bz2
[[ -n ${PORTS_VER} ]] && upstream_uris ${TARNAME}-ports-${PORTS_VER}.tar.xz
[[ -n ${BRANCH_UPDATE} ]] && gentoo_uris glibc-${RELEASE_VER}-branch-update-${BRANCH_UPDATE}.patch.bz2
[[ -n ${PATCH_VER} ]] && gentoo_uris glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
[[ -n ${MANPAGE_VER} ]] && gentoo_uris glibc-manpages-${MANPAGE_VER}.tar.bz2
[[ -n ${INFOPAGE_VER} ]] && gentoo_uris glibc-infopages-${INFOPAGE_VER}.tar.bz2
)
# eblit-include [--skip] <function> [version]
eblit-include() {
local skipable=false
[[ $1 == "--skip" ]] && skipable=true && shift
[[ $1 == pkg_* ]] && skipable=true
local e v func=$1 ver=$2
[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
e="${FILESDIR}/eblits/${func}${v}.eblit"
if [[ -e ${e} ]] ; then
source "${e}"
return 0
fi
done
${skipable} && return 0
die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
}
# eblit-run-maybe <function>
# run the specified function if it is defined
eblit-run-maybe() {
[[ $(type -t "$@") == "function" ]] && "$@"
}
# eblit-run <function> [version]
# aka: src_unpack() { eblit-run src_unpack ; }
eblit-run() {
eblit-include --skip common "${*:2}"
eblit-include "$@"
eblit-run-maybe eblit-$1-pre
eblit-${PN}-$1
eblit-run-maybe eblit-$1-post
}
src_unpack() { eblit-run src_unpack ; }
src_compile() { eblit-run src_compile ; }
src_test() { eblit-run src_test ; }
src_install() { eblit-run src_install ; }
# FILESDIR might not be available during binpkg install
for x in setup {pre,post}inst ; do
e="${FILESDIR}/eblits/pkg_${x}.eblit"
if [[ -e ${e} ]] ; then
. "${e}"
eval "pkg_${x}() { eblit-run pkg_${x} ; }"
fi
done
eblit-src_unpack-pre() {
if [[ ${CTARGET} == x86_64* ]] && has x32 $(get_all_abis) ; then
GLIBC_PATCH_EXCLUDE+=" 0080_all_glibc-2.15-revert-x86_64-eagain-pthread_cond_wait.patch"
else
GLIBC_PATCH_EXCLUDE+=" 1200_all_glibc-${PV}-x32.patch"
fi
}
eblit-src_unpack-post() {
cd "${S}"
epatch "${FILESDIR}"/local/glibc-2.14-file-mangle.patch
epatch "${FILESDIR}"/2.11/glibc-2.11-frecord-gcc-switches.patch
epatch "${FILESDIR}"/2.11/glibc-2.11-disable-memset-warning.patch
epatch "${FILESDIR}"/2.11/glibc-2.11-resolv-milliseconds.patch
epatch "${FILESDIR}"/local/glibc-2.15-arm-memcpy.patch
if use hardened ; then
cd "${S}"
einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
gcc-specs-pie && epatch "${FILESDIR}"/2.12/glibc-2.12-hardened-pie.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-configure-picdefault.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
epatch "${FILESDIR}"/2.11/glibc-2.11-tls-stack-addition.patch
einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
cp -f "${FILESDIR}"/2.6/glibc-2.6-gentoo-stack_chk_fail.c \
debug/stack_chk_fail.c || die
cp -f "${FILESDIR}"/2.10/glibc-2.10-gentoo-chk_fail.c \
debug/chk_fail.c || die
if use debug ; then
# When using Hardened Gentoo stack handler, have smashes dump core for
# analysis - debug only, as core could be an information leak
# (paranoia).
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug stack handler"
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug fortify handler"
fi
# Build nscd with ssp-all
sed -i \
-e 's:-fstack-protector$:-fstack-protector-all:' \
nscd/Makefile \
|| die "Failed to ensure nscd builds with ssp-all"
fi
}
eblit-pkg_preinst-post() {
if [[ ${CTARGET} == arm* ]] ; then
# Backwards compat support for renaming hardfp ldsos #417287
local oldso='/lib/ld-linux.so.3'
local nldso='/lib/ld-linux-armhf.so.3'
if [[ -e ${D}${nldso} ]] ; then
if scanelf -qRyi "${ROOT}$(alt_prefix)"/*bin/ | grep -s "^${oldso}" ; then
ewarn "Symlinking old ldso (${oldso}) to new ldso (${nldso})."
ewarn "Please rebuild all packages using this old ldso as compat"
ewarn "support will be dropped in the future."
ln -s "${nldso##*/}" "${D}$(alt_prefix)${oldso}"
fi
fi
fi
}
maint_pkg_create() {
local base="/usr/local/src/gnu/glibc/glibc-${PV:0:1}_${PV:2:1}"
cd ${base}
local stamp=$(date +%Y%m%d)
local d
for d in libc ports ; do
#(cd ${d} && cvs up)
case ${d} in
libc) tarball="${P}";;
ports) tarball="${PN}-ports-${PV}";;
esac
rm -f ${tarball}*
ln -sf ${d} ${tarball}
tar hcf - ${tarball} --exclude-vcs | lzma > "${T}"/${tarball}.tar.lzma
du -b "${T}"/${tarball}.tar.lzma
done
}

227
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@ -1,227 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.16.0.ebuild,v 1.16 2012/11/18 09:32:24 vapier Exp $
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib unpacker multiprocessing
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2"
KEYWORDS=""
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
# Configuration variables
RELEASE_VER=""
BRANCH_UPDATE=""
SNAP_VER=""
case ${PV} in
9999*)
EGIT_REPO_URIS=( "git://sourceware.org/git/glibc.git" "git://sourceware.org/git/glibc-ports.git" )
EGIT_SOURCEDIRS=( "${S}" "${S}/ports" )
inherit git-2
;;
*_p*)
RELEASE_VER=${PV%_p*}
SNAP_VER=${PV#*_p}
;;
*)
RELEASE_VER=${PV}
;;
esac
MANPAGE_VER="" # pregenerated manpages
INFOPAGE_VER="" # pregenerated infopages
LIBIDN_VER="" # it's integrated into the main tarball now
PATCH_VER="8" # Gentoo patchset
PORTS_VER=${RELEASE_VER} # version of glibc ports addon
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.16"} # min kernel version nptl requires
IUSE="debug gd hardened multilib selinux systemtap profile vanilla crosscompile_opts_headers-only"
[[ -n ${RELEASE_VER} ]] && S=${WORKDIR}/glibc-${RELEASE_VER}${SNAP_VER:+-${SNAP_VER}}
# Here's how the cross-compile logic breaks down ...
# CTARGET - machine that will target the binaries
# CHOST - machine that will host the binaries
# CBUILD - machine that will build the binaries
# If CTARGET != CHOST, it means you want a libc for cross-compiling.
# If CHOST != CBUILD, it means you want to cross-compile the libc.
# CBUILD = CHOST = CTARGET - native build/install
# CBUILD != (CHOST = CTARGET) - cross-compile a native build
# (CBUILD = CHOST) != CTARGET - libc for cross-compiler
# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler
# For install paths:
# CHOST = CTARGET - install into /
# CHOST != CTARGET - install into /usr/CTARGET/
export CBUILD=${CBUILD:-${CHOST}}
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY} == cross-* ]] ; then
export CTARGET=${CATEGORY#cross-}
fi
fi
[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.16/2.6.20}
is_crosscompile() {
[[ ${CHOST} != ${CTARGET} ]]
}
# Why SLOT 2.2 you ask yourself while sippin your tea ?
# Everyone knows 2.2 > 0, duh.
SLOT="2.2"
# General: We need a new-enough binutils/gcc to match upstream baseline.
# arch: we need to make sure our binutils/gcc supports TLS.
DEPEND=">=app-misc/pax-utils-0.1.10
!<sys-apps/sandbox-1.6
!<sys-apps/portage-2.1.2
selinux? ( sys-libs/libselinux )"
RDEPEND="!sys-kernel/ps3-sources
selinux? ( sys-libs/libselinux )
!sys-libs/nss-db"
if [[ ${CATEGORY} == cross-* ]] ; then
DEPEND+=" !crosscompile_opts_headers-only? (
>=${CATEGORY}/binutils-2.20
>=${CATEGORY}/gcc-4.3
)"
[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
else
DEPEND+="
>=sys-devel/binutils-2.20
>=sys-devel/gcc-4.3
virtual/os-headers
!vanilla? ( >=sys-libs/timezone-data-2012c )"
RDEPEND+="
vanilla? ( !sys-libs/timezone-data )
!vanilla? ( sys-libs/timezone-data )"
fi
SRC_URI=$(
upstream_uris() {
echo mirror://gnu/glibc/$1 ftp://sources.redhat.com/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
}
gentoo_uris() {
local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
devspace=${devspace//HTTP/http://dev.gentoo.org/}
echo mirror://gentoo/$1 ${devspace//URI/$1}
}
TARNAME=${PN}
if [[ -n ${SNAP_VER} ]] ; then
TARNAME="${PN}-${RELEASE_VER}"
[[ -n ${PORTS_VER} ]] && PORTS_VER=${SNAP_VER}
upstream_uris ${TARNAME}-${SNAP_VER}.tar.bz2
elif [[ -z ${EGIT_REPO_URIS} ]] ; then
upstream_uris ${TARNAME}-${RELEASE_VER}.tar.xz
fi
[[ -n ${LIBIDN_VER} ]] && upstream_uris glibc-libidn-${LIBIDN_VER}.tar.bz2
[[ -n ${PORTS_VER} ]] && upstream_uris ${TARNAME}-ports-${PORTS_VER}.tar.xz
[[ -n ${BRANCH_UPDATE} ]] && gentoo_uris glibc-${RELEASE_VER}-branch-update-${BRANCH_UPDATE}.patch.bz2
[[ -n ${PATCH_VER} ]] && gentoo_uris glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
[[ -n ${MANPAGE_VER} ]] && gentoo_uris glibc-manpages-${MANPAGE_VER}.tar.bz2
[[ -n ${INFOPAGE_VER} ]] && gentoo_uris glibc-infopages-${INFOPAGE_VER}.tar.bz2
)
# eblit-include [--skip] <function> [version]
eblit-include() {
local skipable=false
[[ $1 == "--skip" ]] && skipable=true && shift
[[ $1 == pkg_* ]] && skipable=true
local e v func=$1 ver=$2
[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
e="${FILESDIR}/eblits/${func}${v}.eblit"
if [[ -e ${e} ]] ; then
source "${e}"
return 0
fi
done
${skipable} && return 0
die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
}
# eblit-run-maybe <function>
# run the specified function if it is defined
eblit-run-maybe() {
[[ $(type -t "$@") == "function" ]] && "$@"
}
# eblit-run <function> [version]
# aka: src_unpack() { eblit-run src_unpack ; }
eblit-run() {
eblit-include --skip common "${*:2}"
eblit-include "$@"
eblit-run-maybe eblit-$1-pre
eblit-${PN}-$1
eblit-run-maybe eblit-$1-post
}
src_unpack() { eblit-run src_unpack ; }
src_compile() { eblit-run src_compile ; }
src_test() { eblit-run src_test ; }
src_install() { eblit-run src_install ; }
# FILESDIR might not be available during binpkg install
for x in setup {pre,post}inst ; do
e="${FILESDIR}/eblits/pkg_${x}.eblit"
if [[ -e ${e} ]] ; then
. "${e}"
eval "pkg_${x}() { eblit-run pkg_${x} ; }"
fi
done
eblit-src_unpack-post() {
if use hardened ; then
cd "${S}"
einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
gcc-specs-pie && epatch "${FILESDIR}"/2.16/glibc-2.16-hardened-pie.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-configure-picdefault.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
cp -f "${FILESDIR}"/2.6/glibc-2.6-gentoo-stack_chk_fail.c \
debug/stack_chk_fail.c || die
cp -f "${FILESDIR}"/2.10/glibc-2.10-gentoo-chk_fail.c \
debug/chk_fail.c || die
if use debug ; then
# When using Hardened Gentoo stack handler, have smashes dump core for
# analysis - debug only, as core could be an information leak
# (paranoia).
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug stack handler"
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug fortify handler"
fi
# Build nscd with ssp-all
sed -i \
-e 's:-fstack-protector$:-fstack-protector-all:' \
nscd/Makefile \
|| die "Failed to ensure nscd builds with ssp-all"
fi
}
eblit-pkg_preinst-post() {
if [[ ${CTARGET} == arm* ]] ; then
# Backwards compat support for renaming hardfp ldsos #417287
local oldso='/lib/ld-linux.so.3'
local nldso='/lib/ld-linux-armhf.so.3'
if [[ -e ${D}${nldso} ]] ; then
if scanelf -qRyi "${ROOT}$(alt_prefix)"/*bin/ | grep -s "^${oldso}" ; then
ewarn "Symlinking old ldso (${oldso}) to new ldso (${nldso})."
ewarn "Please rebuild all packages using this old ldso as compat"
ewarn "support will be dropped in the future."
ln -s "${nldso##*/}" "${D}$(alt_prefix)${oldso}"
fi
fi
fi
}

190
sdk_container/src/third_party/coreos-overlay/sys-libs/glibc/glibc-9999.ebuild vendored
View File

@ -1,190 +0,0 @@
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-9999.ebuild,v 1.16 2012/11/02 18:25:11 vapier Exp $
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib unpacker multiprocessing binutils-funcs
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2"
#KEYWORDS="~amd64 ~ia64 ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
# Configuration variables
RELEASE_VER=""
case ${PV} in
9999*)
EGIT_REPO_URIS=( "git://sourceware.org/git/glibc.git" "git://sourceware.org/git/glibc-ports.git" )
EGIT_SOURCEDIRS=( "${S}" "${S}/ports" )
inherit git-2
;;
*)
RELEASE_VER=${PV}
;;
esac
PATCH_VER="" # Gentoo patchset
PORTS_VER=${RELEASE_VER} # version of glibc ports addon
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.9"} # min kernel version nptl requires
IUSE="debug gd hardened multilib selinux systemtap profile vanilla crosscompile_opts_headers-only"
# Here's how the cross-compile logic breaks down ...
# CTARGET - machine that will target the binaries
# CHOST - machine that will host the binaries
# CBUILD - machine that will build the binaries
# If CTARGET != CHOST, it means you want a libc for cross-compiling.
# If CHOST != CBUILD, it means you want to cross-compile the libc.
# CBUILD = CHOST = CTARGET - native build/install
# CBUILD != (CHOST = CTARGET) - cross-compile a native build
# (CBUILD = CHOST) != CTARGET - libc for cross-compiler
# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler
# For install paths:
# CHOST = CTARGET - install into /
# CHOST != CTARGET - install into /usr/CTARGET/
export CBUILD=${CBUILD:-${CHOST}}
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY} == cross-* ]] ; then
export CTARGET=${CATEGORY#cross-}
fi
fi
[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.9/2.6.20}
is_crosscompile() {
[[ ${CHOST} != ${CTARGET} ]]
}
# Why SLOT 2.2 you ask yourself while sippin your tea ?
# Everyone knows 2.2 > 0, duh.
SLOT="2.2"
# General: We need a new-enough binutils/gcc to match upstream baseline.
# arch: we need to make sure our binutils/gcc supports TLS.
DEPEND=">=app-misc/pax-utils-0.1.10
!<sys-apps/sandbox-1.6
!<sys-apps/portage-2.1.2
selinux? ( sys-libs/libselinux )"
RDEPEND="!sys-kernel/ps3-sources
selinux? ( sys-libs/libselinux )
!sys-libs/nss-db"
if [[ ${CATEGORY} == cross-* ]] ; then
DEPEND+=" !crosscompile_opts_headers-only? (
>=${CATEGORY}/binutils-2.20
>=${CATEGORY}/gcc-4.3
)"
[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
else
DEPEND+="
>=sys-devel/binutils-2.20
>=sys-devel/gcc-4.3
virtual/os-headers
!vanilla? ( >=sys-libs/timezone-data-2012c )"
RDEPEND+="
vanilla? ( !sys-libs/timezone-data )
!vanilla? ( sys-libs/timezone-data )"
fi
SRC_URI=$(
upstream_uris() {
echo mirror://gnu/glibc/$1 ftp://sources.redhat.com/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
}
gentoo_uris() {
local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
devspace=${devspace//HTTP/http://dev.gentoo.org/}
echo mirror://gentoo/$1 ${devspace//URI/$1}
}
[[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
[[ -n ${PORTS_VER} ]] && upstream_uris ${TARNAME}-ports-${PORTS_VER}.tar.bz2
[[ -n ${PATCH_VER} ]] && gentoo_uris glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
)
# eblit-include [--skip] <function> [version]
eblit-include() {
local skipable=false
[[ $1 == "--skip" ]] && skipable=true && shift
[[ $1 == pkg_* ]] && skipable=true
local e v func=$1 ver=$2
[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
e="${FILESDIR}/eblits/${func}${v}.eblit"
if [[ -e ${e} ]] ; then
source "${e}"
return 0
fi
done
${skipable} && return 0
die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
}
# eblit-run-maybe <function>
# run the specified function if it is defined
eblit-run-maybe() {
[[ $(type -t "$@") == "function" ]] && "$@"
}
# eblit-run <function> [version]
# aka: src_unpack() { eblit-run src_unpack ; }
eblit-run() {
eblit-include --skip common "${*:2}"
eblit-include "$@"
eblit-run-maybe eblit-$1-pre
eblit-${PN}-$1
eblit-run-maybe eblit-$1-post
}
src_unpack() { eblit-run src_unpack ; }
src_compile() { eblit-run src_compile ; }
src_test() { eblit-run src_test ; }
src_install() { eblit-run src_install ; }
# FILESDIR might not be available during binpkg install
for x in setup {pre,post}inst ; do
e="${FILESDIR}/eblits/pkg_${x}.eblit"
if [[ -e ${e} ]] ; then
. "${e}"
eval "pkg_${x}() { eblit-run pkg_${x} ; }"
fi
done
eblit-src_unpack-post() {
if use hardened ; then
cd "${S}"
einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
gcc-specs-pie && epatch "${FILESDIR}"/2.12/glibc-2.12-hardened-pie.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-configure-picdefault.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
cp -f "${FILESDIR}"/2.6/glibc-2.6-gentoo-stack_chk_fail.c \
debug/stack_chk_fail.c || die
cp -f "${FILESDIR}"/2.10/glibc-2.10-gentoo-chk_fail.c \
debug/chk_fail.c || die
if use debug ; then
# When using Hardened Gentoo stack handler, have smashes dump core for
# analysis - debug only, as core could be an information leak
# (paranoia).
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug stack handler"
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug fortify handler"
fi
# Build nscd with ssp-all
sed -i \
-e 's:-fstack-protector$:-fstack-protector-all:' \
nscd/Makefile \
|| die "Failed to ensure nscd builds with ssp-all"
fi
}