Update coreboot cross toolchain to gcc 4.6.1
- Tested on Mac OS X 10.7.1 - Tested on Ubuntu 10.04 LTS (Lucid Lynx) - Tested on Ubuntu 11.10 (Oneiric Ocelot) Please test on Windows and other Linux distributions Change-Id: I132c01293fc0cff0cfb84556a93c0b8de8e57230 Signed-off-by: Stefan Reinauer <reinauer@google.com> Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/250 Tested-by: build bot (Jenkins) Reviewed-by: Sven Schnelle <svens@stackframe.org>
This commit is contained in:
Stefan Reinauer
committed by
Sven Schnelle
Sven Schnelle
parent
952b421c27
commit
9491b4d5f5
@ -20,8 +20,8 @@
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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#
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CROSSGCC_DATE="August 8th, 2011"
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CROSSGCC_VERSION="1.04"
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CROSSGCC_DATE="October 10th, 2011"
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CROSSGCC_VERSION="1.05"
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# default settings
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TARGETDIR=`pwd`/xgcc
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@ -29,17 +29,18 @@ TARGETARCH=i386-elf
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DESTDIR=
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# version numbers
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GMP_VERSION=5.0.1
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MPFR_VERSION=3.0.0
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MPC_VERSION=0.8.2
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GMP_VERSION=5.0.2
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MPFR_VERSION=3.1.0
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MPC_VERSION=0.9
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LIBELF_VERSION=0.8.13
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GCC_VERSION=4.5.2
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BINUTILS_VERSION=2.20.1
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GCC_VERSION=4.6.1
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GCC_AUTOCONF_VERSION=2.64
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BINUTILS_VERSION=2.21.1
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GDB_VERSION=7.3.1
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W32API_VERSION=3.17-2
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W32API_VERSION_SHORT=3.17
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MINGWRT_VERSION=3.18
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IASL_VERSION=20110623
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IASL_VERSION=20110922
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# archive locations
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GMP_ARCHIVE="ftp://ftp.gmplib.org/pub/gmp-${GMP_VERSION}/gmp-${GMP_VERSION}.tar.bz2"
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@ -146,7 +147,7 @@ GNU General Public License for more details.
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EOF
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}
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printf "${blue}Welcome to the ${red}coresystems${blue} cross toolchain builder v$CROSSGCC_VERSION ($CROSSGCC_DATE)${NC}\n\n"
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printf "${blue}Welcome to the ${red}coreboot${blue} cross toolchain builder v$CROSSGCC_VERSION ($CROSSGCC_DATE)${NC}\n\n"
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# Look if we have getopt. If not, build it.
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export PATH=$PATH:.
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@ -198,14 +199,12 @@ if [ "$TARGETARCH" = "i386-mingw32" ]; then
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MINGW_ARCHIVES="$W32API_ARCHIVE $MINGWRT_ARCHIVE"
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fi
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if [ ${GCC_VERSION} = "4.5.0" -o ${GCC_VERSION} = "4.6.0" ]; then
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# coreboot does not like the GOLD linker
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# USE_GOLD="--enable-gold"
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USE_GOLD=""
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GCC_OPTIONS="--enable-lto"
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fi
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# coreboot does not like the GOLD linker
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# USE_GOLD="--enable-gold"
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USE_GOLD=""
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GCC_OPTIONS="--enable-lto"
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if [ ${GCC_VERSION} = "4.6.0" ]; then
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if [ ${GCC_VERSION} = "4.6.2" ]; then
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if [ ! -r tarballs/gcc-core-${GCC_VERSION}.tar.bz2 ]; then
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printf "Pre-Release GCC ${GCC_VERSION}, checking out subversion trunk\n"
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mkdir -p tarballs/.tmp
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@ -273,6 +272,7 @@ if [ "$TARGETARCH" = "i386-mingw32" ]; then
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mv $MINGWRT_DIR/include/* $W32API_DIR/include/* $TARGETDIR/i386-mingw32/sys-include
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fi
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CC=cc
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if [ `uname` = "Darwin" ]; then
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#GCC_OPTIONS="$GCC_OPTIONS --enable-threads=posix"
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@ -286,13 +286,14 @@ if [ `uname` = "Darwin" ]; then
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else
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OPTIONS="ABI=32"
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fi
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# old check:
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#OPTIONS="ABI=32"
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#touch .architecture_check.c
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#gcc .architecture_check.c -c -o .architecture_check.o
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#ARCH=`file .architecture_check.o |cut -f5 -d\ `
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#test "$ARCH" = "x86_64" && OPTIONS="ABI=64"
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#rm .architecture_check.c .architecture_check.o
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# In Xcode 4 the default compiler was switched to gcc-llvm.
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# However, this compiler fails to compile gcc 4.6.x. As a
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# workaround it's possible to compile gcc with gcc-4.2 or
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# clang.
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if $CC -v 2>&1 | grep -q LLVM; then
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CC=clang
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fi
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fi
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mkdir -p build-gmp build-mpfr build-mpc build-libelf build-binutils build-gcc
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@ -321,8 +322,10 @@ fi
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# ln -s $DESTDIR$TARGETDIR $TARGETDIR
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#fi
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# Now set CFLAGS to match GMP CFLAGS.
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HOSTCFLAGS=`grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2`
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# Now set CFLAGS to match GMP CFLAGS but strip out -pedantic
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# as GCC 4.6.x fails if it's there.
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HOSTCFLAGS=`grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2 |\
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sed s,-pedantic,,`
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if [ -f build-mpfr/.success ]; then
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printf "Skipping MPFR as it is already built\n"
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@ -393,6 +396,12 @@ if [ -f build-binutils/.success ]; then
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else
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printf "Building binutils ${BINUTILS_VERSION} ... "
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(
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# What a pain: binutils don't come with configure
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# script anymore. Create it:
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cd binutils-${BINUTILS_VERSION}/
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autoconf
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cd ..
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# Now build binutils
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cd build-binutils
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rm -f .failed
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../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR --target=${TARGETARCH} \
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@ -411,6 +420,19 @@ if [ -f build-gcc/.success ]; then
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else
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printf "Building GCC ${GCC_VERSION} ... "
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(
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# Even worse than binutils: GCC does not come with configure
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# script anymore, but also enforces an obsolete autoconf version
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# to create it. This is a poster child of how autotools help make
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# software portable.
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cd gcc-${GCC_VERSION}
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sed '/dnl Ensure exactly this Autoconf version is used/d' \
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config/override.m4 > config/override.m4.new
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autoconf_version=`autoconf -V | grep "autoconf" | tr ' ' '\n' | tail -1`
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sed "s/${GCC_AUTOCONF_VERSION}/${autoconf_version}/g" \
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config/override.m4.new > config/override.m4
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autoconf
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cd ..
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# Now, finally, we can build gcc:
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cd build-gcc
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export PATH=$PATH:$DESTDIR$TARGETDIR/bin
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rm -f .failed
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@ -419,10 +441,12 @@ printf "Building GCC ${GCC_VERSION} ... "
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# There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET
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# but it does not seem to work properly. At least the host library
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# libiberty is not compiled with CFLAGS_FOR_BUILD.
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CFLAGS_FOR_TARGET="-O2" CFLAGS="$HOSTCFLAGS" CFLAGS_FOR_BUILD="$HOSTCFLAGS" `readlink -f ../gcc-${GCC_VERSION}/configure` \
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CC="$CC" CFLAGS_FOR_TARGET="-O2" CFLAGS="$HOSTCFLAGS" \
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CFLAGS_FOR_BUILD="$HOSTCFLAGS" ../gcc-${GCC_VERSION}/configure \
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--prefix=$TARGETDIR --libexecdir=$TARGETDIR/lib \
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--target=${TARGETARCH} --disable-werror --disable-shared \
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--disable-libssp --disable-bootstrap --disable-nls \
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--disable-libquadmath \
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$GCC_OPTIONS --enable-languages="c" $USE_GOLD \
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--with-gmp=$DESTDIR$TARGETDIR --with-mpfr=$DESTDIR$TARGETDIR \
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--with-mpc=$DESTDIR$TARGETDIR --with-libelf=$DESTDIR$TARGETDIR \
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