+TERMUX_PKG_HOMEPAGE=http://clang.llvm.org/
+TERMUX_PKG_DESCRIPTION="C and C++ frontend for the LLVM compiler"
+_PKG_MAJOR_VERSION=3.6
+TERMUX_PKG_VERSION=${_PKG_MAJOR_VERSION}.2
+TERMUX_PKG_SRCURL=http://llvm.org/releases/${TERMUX_PKG_VERSION}/llvm-${TERMUX_PKG_VERSION}.src.tar.xz
+TERMUX_PKG_HOSTBUILD=true
+TERMUX_PKG_RM_AFTER_INSTALL="bin/macho-dump bin/bugpoint bin/llvm-tblgen lib/BugpointPasses.so lib/LLVMHello.so"
+TERMUX_PKG_DEPENDS="binutils, libgnustl, ncurses"
+
+termux_step_post_extract_package () {
+ cd $TERMUX_PKG_SRCDIR
+
+ # Remove symlinks which are not overwritten on repeated builds even with CMAKE_INSTALL_ALWAYS=1:
+ rm -f $TERMUX_PREFIX/{bin/llvm*,lib/libLLVM*,lib/libclang*}
+}
+
+termux_step_host_build () {
+ cmake -G "Unix Makefiles" $TERMUX_PKG_SRCDIR
+ make -j $TERMUX_MAKE_PROCESSES V=1
+}
+
+termux_step_configure () {
+ CXXFLAGS+=" -fno-devirtualize" # Avoid hitting https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61659
+
+ cd $TERMUX_PKG_BUILDDIR
+ LLVM_DEFAULT_TARGET_TRIPLE=$TERMUX_HOST_PLATFORM
+ LLVM_TARGET_ARCH=$TERMUX_ARCH
+ if [ $TERMUX_ARCH = "arm" ]; then
+ LLVM_TARGET_ARCH=ARM
+ LLVM_DEFAULT_TARGET_TRIPLE="armv7a-linux-androideabihf"
+ elif [ $TERMUX_ARCH = "i686" ]; then
+ LLVM_TARGET_ARCH=X86
+ fi
+ # see CMakeLists.txt and tools/clang/CMakeLists.txt
+ cmake -G "Unix Makefiles" .. \
+ -DCMAKE_AR=`which ${TERMUX_HOST_PLATFORM}-ar` \
+ -DCMAKE_BUILD_TYPE=MinSizeRel \
+ -DCMAKE_CROSSCOMPILING=True \
+ -DCMAKE_CXX_FLAGS="$CXXFLAGS -lgnustl_shared" \
+ -DCMAKE_INSTALL_ALWAYS=1 \
+ -DCMAKE_INSTALL_PREFIX=$TERMUX_PREFIX \
+ -DCMAKE_LINKER=`which ${TERMUX_HOST_PLATFORM}-ld` \
+ -DCMAKE_RANLIB=`which ${TERMUX_HOST_PLATFORM}-ranlib` \
+ -DCMAKE_SYSTEM_NAME=Linux \
+ -DLLVM_TABLEGEN=$TERMUX_PKG_HOSTBUILD_DIR/bin/llvm-tblgen \
+ -DLLVM_DEFAULT_TARGET_TRIPLE=$LLVM_DEFAULT_TARGET_TRIPLEĀ \
+ -DLLVM_TARGET_ARCH=$LLVM_TARGET_ARCH \
+ -DLLVM_TARGETS_TO_BUILD=$LLVM_TARGET_ARCH \
+ -DLLVM_ENABLE_PIC=ON \
+ -DLLVM_INCLUDE_TESTS=Off \
+ -DC_INCLUDE_DIRS=$TERMUX_PREFIX/include \
+ -DBUILD_SHARED_LIBS=On \
+ $TERMUX_PKG_SRCDIR
+}
+
+termux_step_post_make_install () {
+ continue
+}