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59f0d218 FF |
1 | TERMUX_PKG_HOMEPAGE=http://gcc.gnu.org/ |
2 | TERMUX_PKG_DESCRIPTION="GNU C compiler" | |
3 | TERMUX_PKG_DEPENDS="binutils, libgmp, libmpfr, libmpc, ndk-sysroot" | |
4 | TERMUX_PKG_VERSION=4.9.2 | |
5 | TERMUX_PKG_SRCURL=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-${TERMUX_PKG_VERSION}/gcc-${TERMUX_PKG_VERSION}.tar.bz2 | |
6 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--enable-languages=c,c++ --with-system-zlib --disable-multilib --disable-lto" | |
7 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-gmp=$TERMUX_PREFIX --with-mpfr=$TERMUX_PREFIX --with-mpc=$TERMUX_PREFIX" | |
8 | # To build gcc as a PIE binary: | |
9 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-stage1-ldflags=\"-specs=$TERMUX_SCRIPTDIR/termux.spec\"" | |
10 | if [ "$TERMUX_ARCH" = "arm" ]; then | |
11 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=armv7-a --with-fpu=neon --with-float=hard" | |
12 | elif [ "$TERMUX_ARCH" = "i686" ]; then | |
13 | # -mstackrealign -msse3 -m32 | |
14 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=i686 --with-tune=atom --with-fpmath=sse" | |
15 | fi | |
16 | TERMUX_PKG_KEEP_STATIC_LIBRARIES="true" | |
17 | TERMUX_PKG_RM_AFTER_INSTALL="bin/gcc-ar bin/gcc-ranlib bin/c++ bin/gcc-nm bin/arm-linux-androideabi* lib/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/plugin lib/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/include-fixed lib/gcc/arm-linux-androideabi/$TERMUX_PKG_VERSION/install-tools libexec/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/plugin libexec/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/install-tools share/man/man7" | |
18 | ||
19 | export AR_FOR_TARGET="$AR" | |
20 | export AS_FOR_TARGET="$AS" | |
21 | export CC_FOR_TARGET="$CC" | |
22 | export CFLAGS_FOR_TARGET="$CFLAGS" | |
23 | export CPP_FOR_TARGET="$CPP" | |
24 | export CPPFLAGS_FOR_TARGET="$CPPFLAGS" | |
25 | export CXXFLAGS_FOR_TARGET="$CXXFLAGS" | |
26 | export CXX_FOR_TARGET="$CXX" | |
27 | export LDFLAGS_FOR_TARGET="$LDFLAGS" | |
28 | export LD_FOR_TARGET="$LD" | |
29 | export PKG_CONFIG_FOR_TARGET="$PKG_CONFIG" | |
30 | export RANLIB_FOR_TARGET="$RANLIB" | |
31 | ||
32 | unset AR | |
33 | unset AS | |
34 | unset CC | |
35 | unset CFLAGS | |
36 | unset CPP | |
37 | unset CPPFLAGS | |
38 | unset CXXFLAGS | |
39 | unset CXX | |
40 | unset LDFLAGS | |
41 | unset LD | |
42 | unset PKG_CONFIG | |
43 | unset RANLIB | |
44 | ||
45 | termux_step_make () { | |
46 | make -j $TERMUX_MAKE_PROCESSES all-gcc | |
47 | make -j $TERMUX_MAKE_PROCESSES all-target-libgcc | |
48 | } | |
49 | ||
50 | termux_step_make_install () { | |
51 | make install-gcc | |
52 | make install-target-libgcc | |
53 | } | |
54 | ||
55 | termux_step_post_make_install () { | |
56 | if [ $TERMUX_ARCH = "arm" ]; then | |
57 | # Note that moving to $TERMUX_PREFIX/lib/gcc/arm-linux-androideabi/${TERMUX_PKG_VERSION}/ | |
58 | # allows compilation but fails to link at runtime | |
59 | mv $TERMUX_PREFIX/lib/armv7-a/hard/libgcc_s* $TERMUX_PREFIX/lib/ | |
60 | fi | |
61 | ||
62 | # Android 5.0 only supports PIE binaries, so build that by default with a specs file: | |
63 | cp $TERMUX_SCRIPTDIR/termux.spec $TERMUX_PREFIX/lib/gcc/$TERMUX_HOST_PLATFORM/$TERMUX_PKG_VERSION/specs | |
64 | } |