termux-packages/packages/gcc/build.sh

66 lines
2.6 KiB
Bash
Executable File
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

TERMUX_PKG_HOMEPAGE=http://gcc.gnu.org/
TERMUX_PKG_DESCRIPTION="GNU C compiler"
TERMUX_PKG_DEPENDS="binutils, libgmp, libmpfr, libmpc, ndk-sysroot"
TERMUX_PKG_VERSION=4.9.3
TERMUX_PKG_BUILD_REVISION=2
TERMUX_PKG_SRCURL=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-${TERMUX_PKG_VERSION}/gcc-${TERMUX_PKG_VERSION}.tar.bz2
TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--enable-languages=c,c++ --with-system-zlib --disable-multilib --disable-lto"
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-gmp=$TERMUX_PREFIX --with-mpfr=$TERMUX_PREFIX --with-mpc=$TERMUX_PREFIX"
# To build gcc as a PIE binary:
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-stage1-ldflags=\"-specs=$TERMUX_SCRIPTDIR/termux.spec\""
if [ "$TERMUX_ARCH" = "arm" ]; then
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=armv7-a --with-fpu=neon --with-float=hard"
elif [ "$TERMUX_ARCH" = "i686" ]; then
# -mstackrealign -msse3 -m32
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=i686 --with-tune=atom --with-fpmath=sse"
fi
TERMUX_PKG_KEEP_STATIC_LIBRARIES="true"
TERMUX_PKG_RM_AFTER_INSTALL="bin/gcc-ar bin/gcc-ranlib bin/c++ bin/gcc-nm lib/gcc/*-linux-*/${TERMUX_PKG_VERSION}/plugin lib/gcc/*-linux-*/${TERMUX_PKG_VERSION}/include-fixed lib/gcc/*-linux-*/$TERMUX_PKG_VERSION/install-tools libexec/gcc/*-linux-*/${TERMUX_PKG_VERSION}/plugin libexec/gcc/*-linux-*/${TERMUX_PKG_VERSION}/install-tools share/man/man7"
export AR_FOR_TARGET="$AR"
export AS_FOR_TARGET="$AS"
export CC_FOR_TARGET="$CC"
export CFLAGS_FOR_TARGET="$CFLAGS"
export CPP_FOR_TARGET="$CPP"
export CPPFLAGS_FOR_TARGET="$CPPFLAGS"
export CXXFLAGS_FOR_TARGET="$CXXFLAGS"
export CXX_FOR_TARGET="$CXX"
export LDFLAGS_FOR_TARGET="$LDFLAGS"
export LD_FOR_TARGET="$LD"
export PKG_CONFIG_FOR_TARGET="$PKG_CONFIG"
export RANLIB_FOR_TARGET="$RANLIB"
unset AR
unset AS
unset CC
unset CFLAGS
unset CPP
unset CPPFLAGS
unset CXXFLAGS
unset CXX
unset LDFLAGS
unset LD
unset PKG_CONFIG
unset RANLIB
termux_step_make () {
make -j $TERMUX_MAKE_PROCESSES all-gcc
make -j $TERMUX_MAKE_PROCESSES all-target-libgcc
}
termux_step_make_install () {
make install-gcc
make install-target-libgcc
}
termux_step_post_make_install () {
if [ $TERMUX_ARCH = "arm" ]; then
# Note that moving to $TERMUX_PREFIX/lib/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/
# allows compilation but fails to link at runtime
mv $TERMUX_PREFIX/lib/armv7-a/hard/libgcc_s* $TERMUX_PREFIX/lib/
fi
# Android 5.0 only supports PIE binaries, so build that by default with a specs file:
cp $TERMUX_SCRIPTDIR/termux.spec $TERMUX_PREFIX/lib/gcc/$TERMUX_HOST_PLATFORM/$TERMUX_PKG_VERSION/specs
}