1 TERMUX_PKG_HOMEPAGE
=http
://clang.llvm.org
/
2 TERMUX_PKG_DESCRIPTION
="C and C++ frontend for the LLVM compiler"
4 TERMUX_PKG_VERSION
=${_PKG_MAJOR_VERSION}.1
5 TERMUX_PKG_BUILD_REVISION
=3
6 TERMUX_PKG_SRCURL
=http
://llvm.org
/releases
/${TERMUX_PKG_VERSION}/llvm-
${TERMUX_PKG_VERSION}.src.
tar.xz
7 TERMUX_PKG_HOSTBUILD
=true
8 TERMUX_PKG_RM_AFTER_INSTALL
="bin/macho-dump bin/bugpoint bin/llvm-tblgen lib/BugpointPasses.so lib/LLVMHello.so"
9 TERMUX_PKG_DEPENDS
="binutils, ncurses, ndk-sysroot, ndk-stl, libgcc"
10 # Replace gcc since gcc is deprecated by google on android and is not maintained upstream.
11 TERMUX_PKG_CONFLICTS
=gcc
12 TERMUX_PKG_REPLACES
=gcc
14 termux_step_post_extract_package
() {
15 CLANG_SRC_TAR
=cfe-
${TERMUX_PKG_VERSION}.src.
tar.xz
16 test ! -f
$TERMUX_PKG_CACHEDIR/$CLANG_SRC_TAR && curl http
://llvm.org
/releases
/${TERMUX_PKG_VERSION}/$CLANG_SRC_TAR > $TERMUX_PKG_CACHEDIR/$CLANG_SRC_TAR
18 # COMPILERRT_SRC_TAR=compiler-rt-${TERMUX_PKG_VERSION}.src.tar.xz
19 # test ! -f $TERMUX_PKG_CACHEDIR/$COMPILERRT_SRC_TAR && curl http://llvm.org/releases/${TERMUX_PKG_VERSION}/${COMPILERRT_SRC_TAR} > $TERMUX_PKG_CACHEDIR/$COMPILERRT_SRC_TAR
23 tar -xf
$TERMUX_PKG_CACHEDIR/$CLANG_SRC_TAR -C tools
24 mv tools
/cfe-
${TERMUX_PKG_VERSION}.src tools
/clang
26 # tar -xf $TERMUX_PKG_CACHEDIR/$COMPILERRT_SRC_TAR -C projects
27 # mv projects/compiler-rt-${TERMUX_PKG_VERSION}.src projects/compiler-rt
29 # Remove symlinks which are not overwritten on repeated builds even with CMAKE_INSTALL_ALWAYS=1:
30 rm -f
$TERMUX_PREFIX/{bin
/llvm
*,lib
/libLLVM
*,lib
/libclang
*}
33 termux_step_host_build
() {
34 cmake
-G
"Unix Makefiles" $TERMUX_PKG_SRCDIR
35 make -j
$TERMUX_MAKE_PROCESSES V
=1
38 termux_step_configure
() {
39 cd $TERMUX_PKG_BUILDDIR
40 LLVM_DEFAULT_TARGET_TRIPLE
=$TERMUX_HOST_PLATFORM
41 if [ $TERMUX_ARCH = "arm" ]; then
43 # See https://github.com/termux/termux-packages/issues/282
44 LLVM_DEFAULT_TARGET_TRIPLE
="armv7a-linux-androideabi"
45 elif [ $TERMUX_ARCH = "aarch64" ]; then
46 LLVM_TARGET_ARCH
=AArch64
47 elif [ $TERMUX_ARCH = "i686" ]; then
49 elif [ $TERMUX_ARCH = "x86_64" ]; then
52 echo "Invalid arch: $TERMUX_ARCH"
55 # see CMakeLists.txt and tools/clang/CMakeLists.txt
56 cmake
-G
"Unix Makefiles" .. \
57 -DCMAKE_AR
=`which ${TERMUX_HOST_PLATFORM}-ar` \
58 -DCMAKE_BUILD_TYPE
=MinSizeRel \
59 -DCMAKE_CROSSCOMPILING
=True \
60 -DCMAKE_CXX_FLAGS
="$CXXFLAGS -lgnustl_shared" \
61 -DCMAKE_INSTALL_ALWAYS
=1 \
62 -DCMAKE_INSTALL_PREFIX
=$TERMUX_PREFIX \
63 -DCMAKE_LINKER
=`which ${TERMUX_HOST_PLATFORM}-ld` \
64 -DCMAKE_RANLIB
=`which ${TERMUX_HOST_PLATFORM}-ranlib` \
65 -DCMAKE_SYSTEM_NAME
=Android \
66 -DLLVM_TABLEGEN
=$TERMUX_PKG_HOSTBUILD_DIR/bin
/llvm-tblgen \
67 -DLLVM_DEFAULT_TARGET_TRIPLE
=$LLVM_DEFAULT_TARGET_TRIPLE \
68 -DLLVM_TARGET_ARCH
=$LLVM_TARGET_ARCH \
69 -DLLVM_TARGETS_TO_BUILD
=$LLVM_TARGET_ARCH \
70 -DLLVM_ENABLE_PIC
=ON \
71 -DLLVM_INCLUDE_TESTS
=Off \
72 -DCLANG_TABLEGEN
=$TERMUX_PKG_HOSTBUILD_DIR/bin
/clang-tblgen \
73 -DC_INCLUDE_DIRS
=$TERMUX_PREFIX/include \
74 -DBUILD_SHARED_LIBS
=On \
78 termux_step_post_make_install
() {
81 for tool
in clang clang
++ cc c
++ cpp gcc g
++ ${TERMUX_HOST_PLATFORM}-{gcc
,g
++,cpp
}; do
82 ln -f
-s clang-
${_PKG_MAJOR_VERSION} $tool