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LibreELEC.tv/packages/toolchain/lang/gcc-final/build
Stephan Raue 8b9d9789a4 gcc: update to gcc-4.6.2
Signed-off-by: Stephan Raue <stephan@openelec.tv>
2011-10-31 09:50:47 +01:00

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#!/bin/sh
################################################################################
# This file is part of OpenELEC - http://www.openelec.tv
# Copyright (C) 2009-2011 Stephan Raue (stephan@openelec.tv)
#
# This Program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This Program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenELEC.tv; see the file COPYING. If not, write to
# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
# http://www.gnu.org/copyleft/gpl.html
################################################################################
. config/options $1
$SCRIPTS/unpack gcc
setup_toolchain host
cd $BUILD/gcc*
mkdir -p objdir-$1 && cd objdir-$1
../configure --host=$HOST_NAME \
--build=$HOST_NAME \
--target=$TARGET_NAME \
--prefix=$ROOT/$TOOLCHAIN \
--with-sysroot=$SYSROOT_PREFIX \
--with-gmp=$ROOT/$TOOLCHAIN \
--with-mpfr=$ROOT/$TOOLCHAIN \
--with-mpc=$ROOT/$TOOLCHAIN \
--with-ppl=$ROOT/$TOOLCHAIN \
--disable-ppl-version-check \
--with-cloog=$ROOT/$TOOLCHAIN \
--with-libelf=$ROOT/$TOOLCHAIN \
--enable-languages=${TOOLCHAIN_LANGUAGES} \
--with-gnu-as \
--with-gnu-ld \
--enable-__cxa_atexit \
--disable-libada \
--enable-decimal-float \
--disable-libmudflap \
--disable-libssp \
--disable-multilib \
--enable-gold=yes \
--enable-ld=default \
--enable-plugin \
--enable-lto \
--disable-libquadmath \
--enable-tls \
--enable-shared \
--enable-c99 \
--enable-long-long \
--enable-threads=posix \
--disable-nls
make
make install
cp -PR $TARGET_NAME/libstdc++-v3/src/.libs/libstdc++.so* $SYSROOT_PREFIX/usr/lib
GCC_VERSION=`$ROOT/$TOOLCHAIN/$TARGET_NAME/bin/gcc -dumpversion`
DATE="0501`echo $GCC_VERSION | sed 's/\([0-9]\)/0\1/g' | sed 's/\.//g'`"
CROSS_CC=$TARGET_CC-$GCC_VERSION
CROSS_CXX=$TARGET_CXX-$GCC_VERSION
rm -f $TARGET_CC
cat > $TARGET_CC <<EOF
#!/bin/sh
$ROOT/$TOOLCHAIN/bin/ccache $CROSS_CC "\$@"
EOF
chmod +x $TARGET_CC
# To avoid cache trashing
touch -c -t $DATE $CROSS_CC
[ ! -f "$CROSS_CXX" ] && mv $TARGET_CXX $CROSS_CXX
cat > $TARGET_CXX <<EOF
#!/bin/sh
$ROOT/$TOOLCHAIN/bin/ccache $CROSS_CXX "\$@"
EOF
chmod +x $TARGET_CXX
# To avoid cache trashing
touch -c -t $DATE $CROSS_CXX