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59f0d218 FF |
1 | TERMUX_PKG_HOMEPAGE=http://gcc.gnu.org/ |
2 | TERMUX_PKG_DESCRIPTION="GNU C compiler" | |
98cc1d7b FF |
3 | TERMUX_PKG_DEPENDS="binutils, libgmp, libmpfr, libmpc, ndk-sysroot, libgcc, libisl" |
4 | TERMUX_PKG_VERSION=5.3.0 | |
954a5f0e | 5 | TERMUX_PKG_BUILD_REVISION=2 |
59f0d218 FF |
6 | TERMUX_PKG_SRCURL=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-${TERMUX_PKG_VERSION}/gcc-${TERMUX_PKG_VERSION}.tar.bz2 |
7 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--enable-languages=c,c++ --with-system-zlib --disable-multilib --disable-lto" | |
98cc1d7b | 8 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --target=$TERMUX_HOST_PLATFORM" |
59f0d218 FF |
9 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-gmp=$TERMUX_PREFIX --with-mpfr=$TERMUX_PREFIX --with-mpc=$TERMUX_PREFIX" |
10 | # To build gcc as a PIE binary: | |
11 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-stage1-ldflags=\"-specs=$TERMUX_SCRIPTDIR/termux.spec\"" | |
954a5f0e | 12 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-isl-include=$TERMUX_PREFIX/include --with-isl-lib=$TERMUX_PREFIX/lib" |
98cc1d7b | 13 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --disable-isl-version-check" |
954a5f0e | 14 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --disable-tls" |
98cc1d7b | 15 | |
59f0d218 FF |
16 | if [ "$TERMUX_ARCH" = "arm" ]; then |
17 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=armv7-a --with-fpu=neon --with-float=hard" | |
98cc1d7b FF |
18 | elif [ "$TERMUX_ARCH" = "aarch64" ]; then |
19 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=armv8-a" | |
59f0d218 FF |
20 | elif [ "$TERMUX_ARCH" = "i686" ]; then |
21 | # -mstackrealign -msse3 -m32 | |
22 | TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-arch=i686 --with-tune=atom --with-fpmath=sse" | |
23 | fi | |
bed2b1ac | 24 | 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-*/${TERMUX_PKG_VERSION}/install-tools share/man/man7" |
59f0d218 FF |
25 | |
26 | export AR_FOR_TARGET="$AR" | |
27 | export AS_FOR_TARGET="$AS" | |
28 | export CC_FOR_TARGET="$CC" | |
29 | export CFLAGS_FOR_TARGET="$CFLAGS" | |
30 | export CPP_FOR_TARGET="$CPP" | |
31 | export CPPFLAGS_FOR_TARGET="$CPPFLAGS" | |
32 | export CXXFLAGS_FOR_TARGET="$CXXFLAGS" | |
33 | export CXX_FOR_TARGET="$CXX" | |
34 | export LDFLAGS_FOR_TARGET="$LDFLAGS" | |
35 | export LD_FOR_TARGET="$LD" | |
36 | export PKG_CONFIG_FOR_TARGET="$PKG_CONFIG" | |
37 | export RANLIB_FOR_TARGET="$RANLIB" | |
38 | ||
39 | unset AR | |
40 | unset AS | |
41 | unset CC | |
42 | unset CFLAGS | |
43 | unset CPP | |
44 | unset CPPFLAGS | |
45 | unset CXXFLAGS | |
46 | unset CXX | |
47 | unset LDFLAGS | |
48 | unset LD | |
49 | unset PKG_CONFIG | |
50 | unset RANLIB | |
51 | ||
52 | termux_step_make () { | |
53 | make -j $TERMUX_MAKE_PROCESSES all-gcc | |
59f0d218 FF |
54 | } |
55 | ||
56 | termux_step_make_install () { | |
98cc1d7b | 57 | make install-gcc |
59f0d218 FF |
58 | } |
59 | ||
60 | termux_step_post_make_install () { | |
59f0d218 | 61 | # Android 5.0 only supports PIE binaries, so build that by default with a specs file: |
4d685cb6 FF |
62 | local GCC_SPECS=$TERMUX_PREFIX/lib/gcc/$TERMUX_HOST_PLATFORM/$TERMUX_PKG_VERSION/specs |
63 | cp $TERMUX_SCRIPTDIR/termux.spec $GCC_SPECS | |
64 | ||
65 | if [ $TERMUX_ARCH = "i686" ]; then | |
66 | # See https://github.com/termux/termux-packages/issues/3 | |
67 | # and https://github.com/termux/termux-packages/issues/14 | |
68 | cat >> $GCC_SPECS <<HERE | |
69 | ||
70 | *link_emulation: | |
71 | elf_i386 | |
72 | ||
73 | *dynamic_linker: | |
74 | /system/bin/linker | |
75 | HERE | |
76 | fi | |
bed2b1ac FF |
77 | |
78 | # Replace hardlinks with symlinks: | |
79 | cd $TERMUX_PREFIX/bin | |
80 | rm ${TERMUX_HOST_PLATFORM}-g++; ln -s g++ ${TERMUX_HOST_PLATFORM}-g++ | |
81 | rm ${TERMUX_HOST_PLATFORM}-gcc; ln -s gcc ${TERMUX_HOST_PLATFORM}-gcc | |
82 | rm ${TERMUX_HOST_PLATFORM}-gcc-${TERMUX_PKG_VERSION}; ln -s gcc ${TERMUX_HOST_PLATFORM}-gcc-${TERMUX_PKG_VERSION} | |
59f0d218 | 83 | } |