1# Copyright (C) 2015 Khem Raj <raj.khem@gmail.com> 2# Released under the MIT license (see COPYING.MIT for the terms) 3 4DESCRIPTION = "LLVM based C/C++ compiler Runtime" 5HOMEPAGE = "http://compiler-rt.llvm.org/" 6SECTION = "base" 7 8require clang.inc 9require common-source.inc 10 11inherit cmake cmake-native pkgconfig python3native 12 13 14LIC_FILES_CHKSUM = "file://compiler-rt/LICENSE.TXT;md5=d846d1d65baf322d4c485d6ee54e877a" 15 16LIBCPLUSPLUS = "" 17COMPILER_RT = "" 18 19TUNE_CCARGS:remove = "-no-integrated-as" 20 21INHIBIT_DEFAULT_DEPS = "1" 22 23DEPENDS += "ninja-native libgcc" 24DEPENDS:append:class-target = " clang-cross-${TARGET_ARCH} virtual/${MLPREFIX}libc gcc-runtime" 25DEPENDS:append:class-nativesdk = " clang-native clang-crosssdk-${SDK_ARCH} nativesdk-gcc-runtime" 26DEPENDS:append:class-native = " clang-native" 27 28# Trick clang.bbclass into not creating circular dependencies 29UNWINDLIB:class-nativesdk = "--unwindlib=libgcc" 30COMPILER_RT:class-nativesdk:toolchain-clang:runtime-llvm = "-rtlib=libgcc --unwindlib=libgcc" 31LIBCPLUSPLUS:class-nativesdk:toolchain-clang:runtime-llvm = "-stdlib=libstdc++" 32 33CXXFLAGS += "-stdlib=libstdc++" 34LDFLAGS += "-unwindlib=libgcc -rtlib=libgcc -stdlib=libstdc++" 35BUILD_CXXFLAGS += "-stdlib=libstdc++" 36BUILD_LDFLAGS += "-unwindlib=libgcc -rtlib=libgcc -stdlib=libstdc++" 37BUILD_CPPFLAGS:remove = "-stdlib=libc++" 38BUILD_LDFLAGS:remove = "-stdlib=libc++ -lc++abi" 39 40BUILD_CC:toolchain-clang = "${CCACHE}clang" 41BUILD_CXX:toolchain-clang = "${CCACHE}clang++" 42BUILD_CPP:toolchain-clang = "${CCACHE}clang -E" 43BUILD_CCLD:toolchain-clang = "${CCACHE}clang" 44BUILD_RANLIB:toolchain-clang = "llvm-ranlib" 45BUILD_AR:toolchain-clang = "llvm-ar" 46BUILD_NM:toolchain-clang = "llvm-nm" 47 48PACKAGECONFIG ??= "" 49PACKAGECONFIG[crt] = "-DCOMPILER_RT_BUILD_CRT:BOOL=ON,-DCOMPILER_RT_BUILD_CRT:BOOL=OFF" 50PACKAGECONFIG[profile] ="-DCOMPILER_RT_BUILD_PROFILE=ON,-DCOMPILER_RT_BUILD_PROFILE=OFF" 51 52HF = "" 53HF:class-target = "${@ bb.utils.contains('TUNE_CCARGS_MFLOAT', 'hard', 'hf', '', d)}" 54HF[vardepvalue] = "${HF}" 55 56OECMAKE_TARGET_COMPILE = "compiler-rt" 57OECMAKE_TARGET_INSTALL = "install-compiler-rt install-compiler-rt-headers" 58OECMAKE_SOURCEPATH = "${S}/llvm" 59EXTRA_OECMAKE += "-DCOMPILER_RT_STANDALONE_BUILD=OFF \ 60 -DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \ 61 -DCMAKE_C_COMPILER_TARGET=${HOST_ARCH}${HF}${HOST_VENDOR}-${HOST_OS} \ 62 -DCOMPILER_RT_BUILD_XRAY=OFF \ 63 -DCOMPILER_RT_BUILD_SANITIZERS=OFF \ 64 -DCOMPILER_RT_BUILD_MEMPROF=OFF \ 65 -DCOMPILER_RT_BUILD_LIBFUZZER=OFF \ 66 -DLLVM_ENABLE_PROJECTS='compiler-rt' \ 67 -DLLVM_LIBDIR_SUFFIX=${LLVM_LIBDIR_SUFFIX} \ 68" 69EXTRA_OECMAKE:append:class-target = "\ 70 -DCMAKE_RANLIB=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ranlib \ 71 -DCMAKE_AR=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ar \ 72 -DCMAKE_NM=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-nm \ 73" 74 75EXTRA_OECMAKE:append:class-nativesdk = "\ 76 -DCMAKE_RANLIB=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ranlib \ 77 -DCMAKE_AR=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ar \ 78 -DCMAKE_NM=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-nm \ 79 -DLLVM_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-tblgen \ 80 -DCLANG_TABLEGEN=${STAGING_BINDIR_NATIVE}/clang-tblgen \ 81" 82EXTRA_OECMAKE:append:powerpc = " -DCOMPILER_RT_DEFAULT_TARGET_ARCH=powerpc " 83 84do_install:append () { 85 if [ -n "${LLVM_LIBDIR_SUFFIX}" ]; then 86 mkdir -p ${D}${nonarch_libdir} 87 mv ${D}${libdir}/clang ${D}${nonarch_libdir}/clang 88 rmdir --ignore-fail-on-non-empty ${D}${libdir} 89 fi 90} 91 92FILES_SOLIBSDEV = "" 93FILES:${PN} += "${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/lib*${SOLIBSDEV} \ 94 ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/*.txt \ 95 ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/share/*.txt" 96FILES:${PN}-staticdev += "${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/*.a" 97FILES:${PN}-dev += "${datadir} ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/*.syms \ 98 ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/include \ 99 ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/clang_rt.crt*.o \ 100 ${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/libclang_rt.asan-preinit*.a \ 101 " 102INSANE_SKIP:${PN} = "dev-so libdir" 103INSANE_SKIP:${PN}-dbg = "libdir" 104 105#PROVIDES:append:class-target = "\ 106# virtual/${TARGET_PREFIX}compilerlibs \ 107# libgcc \ 108# libgcc-initial \ 109# libgcc-dev \ 110# libgcc-initial-dev \ 111# " 112# 113 114RDEPENDS:${PN}-dev += "${PN}-staticdev" 115 116BBCLASSEXTEND = "native nativesdk" 117 118ALLOW_EMPTY:${PN} = "1" 119ALLOW_EMPTY:${PN}-dev = "1" 120 121TOOLCHAIN:forcevariable = "clang" 122SYSROOT_DIRS:append:class-target = " ${nonarch_libdir}" 123