| # Copyright (C) 2017 Khem Raj <raj.khem@gmail.com> |
| # Released under the MIT license (see COPYING.MIT for the terms) |
| |
| DESCRIPTION = "The LLVM Compiler Infrastructure" |
| HOMEPAGE = "http://llvm.org" |
| LICENSE = "Apache-2.0-with-LLVM-exception" |
| SECTION = "devel" |
| |
| LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=8a15a0759ef07f2682d2ba4b893c9afe" |
| |
| DEPENDS = "libffi libxml2 zlib libedit ninja-native llvm-native" |
| |
| RDEPENDS_${PN}_append_class-target = " ncurses-terminfo" |
| |
| inherit cmake pkgconfig |
| |
| PROVIDES += "llvm${PV}" |
| |
| MAJOR_VERSION = "9" |
| MINOR_VERSION = "0" |
| PATCH_VERSION = "0" |
| |
| PV = "${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}" |
| |
| LLVM_RELEASE = "${PV}" |
| LLVM_DIR = "llvm${LLVM_RELEASE}" |
| |
| BRANCH = "release/${MAJOR_VERSION}.x" |
| SRCREV = "0399d5a9682b3cef71c653373e38890c63c4c365" |
| SRC_URI = "git://github.com/llvm/llvm-project.git;branch=${BRANCH} \ |
| file://0006-llvm-TargetLibraryInfo-Undefine-libc-functions-if-th.patch;striplevel=2 \ |
| file://0007-llvm-allow-env-override-of-exe-path.patch;striplevel=2 \ |
| " |
| |
| S = "${WORKDIR}/git/llvm" |
| |
| LLVM_INSTALL_DIR = "${WORKDIR}/llvm-install" |
| |
| def get_llvm_arch(bb, d, arch_var): |
| import re |
| a = d.getVar(arch_var) |
| if re.match(r'(i.86|athlon|x86.64)$', a): return 'X86' |
| elif re.match(r'arm$', a): return 'ARM' |
| elif re.match(r'armeb$', a): return 'ARM' |
| elif re.match(r'aarch64$', a): return 'AArch64' |
| elif re.match(r'aarch64_be$', a): return 'AArch64' |
| elif re.match(r'mips(isa|)(32|64|)(r6|)(el|)$', a): return 'Mips' |
| elif re.match(r'riscv(32|64)(eb|)$', a): return 'RISCV' |
| elif re.match(r'p(pc|owerpc)(|64)', a): return 'PowerPC' |
| else: |
| raise bb.parse.SkipRecipe("Cannot map '%s' to a supported LLVM architecture" % a) |
| |
| def get_llvm_host_arch(bb, d): |
| return get_llvm_arch(bb, d, 'HOST_ARCH') |
| |
| # |
| # Default to build all OE-Core supported target arches (user overridable). |
| # |
| LLVM_TARGETS ?= "AMDGPU;${@get_llvm_host_arch(bb, d)}" |
| |
| ARM_INSTRUCTION_SET_armv5 = "arm" |
| ARM_INSTRUCTION_SET_armv4t = "arm" |
| |
| EXTRA_OECMAKE += "-DLLVM_ENABLE_ASSERTIONS=OFF \ |
| -DLLVM_ENABLE_EXPENSIVE_CHECKS=OFF \ |
| -DLLVM_ENABLE_PIC=ON \ |
| -DLLVM_BINDINGS_LIST='' \ |
| -DLLVM_LINK_LLVM_DYLIB=ON \ |
| -DLLVM_ENABLE_FFI=ON \ |
| -DLLVM_ENABLE_RTTI=ON \ |
| -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \ |
| -DLLVM_OPTIMIZED_TABLEGEN=ON \ |
| -DLLVM_TARGETS_TO_BUILD='${LLVM_TARGETS}' \ |
| -DLLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN=ON \ |
| -DPYTHON_EXECUTABLE=${HOSTTOOLS_DIR}/python3 \ |
| -G Ninja" |
| |
| EXTRA_OECMAKE_append_class-target = "\ |
| -DCMAKE_CROSSCOMPILING:BOOL=ON \ |
| -DLLVM_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-tblgen${PV} \ |
| -DLLVM_CONFIG_PATH=${STAGING_BINDIR_NATIVE}/llvm-config${PV} \ |
| " |
| |
| EXTRA_OECMAKE_append_class-nativesdk = "\ |
| -DCMAKE_CROSSCOMPILING:BOOL=ON \ |
| -DLLVM_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-tblgen${PV} \ |
| -DLLVM_CONFIG_PATH=${STAGING_BINDIR_NATIVE}/llvm-config${PV} \ |
| " |
| |
| do_configure_prepend() { |
| # Fix paths in llvm-config |
| sed -i "s|sys::path::parent_path(CurrentPath))\.str()|sys::path::parent_path(sys::path::parent_path(CurrentPath))).str()|g" ${S}/tools/llvm-config/llvm-config.cpp |
| sed -ri "s#/(bin|include|lib)(/?\")#/\1/${LLVM_DIR}\2#g" ${S}/tools/llvm-config/llvm-config.cpp |
| sed -ri "s#lib/${LLVM_DIR}#${baselib}/${LLVM_DIR}#g" ${S}/tools/llvm-config/llvm-config.cpp |
| } |
| |
| do_compile() { |
| ninja -v ${PARALLEL_MAKE} |
| } |
| |
| do_compile_class-native() { |
| ninja -v ${PARALLEL_MAKE} llvm-config llvm-tblgen |
| } |
| |
| do_install() { |
| DESTDIR=${LLVM_INSTALL_DIR} ninja -v install |
| install -D -m 0755 ${B}/bin/llvm-config ${D}${libdir}/${LLVM_DIR}/llvm-config |
| |
| install -d ${D}${bindir}/${LLVM_DIR} |
| cp -r ${LLVM_INSTALL_DIR}${bindir}/* ${D}${bindir}/${LLVM_DIR}/ |
| |
| install -d ${D}${includedir}/${LLVM_DIR} |
| cp -r ${LLVM_INSTALL_DIR}${includedir}/* ${D}${includedir}/${LLVM_DIR}/ |
| |
| install -d ${D}${libdir}/${LLVM_DIR} |
| |
| # The LLVM sources have "/lib" embedded and so we cannot completely rely on the ${libdir} variable |
| if [ -d ${LLVM_INSTALL_DIR}${libdir}/ ]; then |
| cp -r ${LLVM_INSTALL_DIR}${libdir}/* ${D}${libdir}/${LLVM_DIR}/ |
| elif [ -d ${LLVM_INSTALL_DIR}${prefix}/lib ]; then |
| cp -r ${LLVM_INSTALL_DIR}${prefix}/lib/* ${D}${libdir}/${LLVM_DIR}/ |
| elif [ -d ${LLVM_INSTALL_DIR}${prefix}/lib64 ]; then |
| cp -r ${LLVM_INSTALL_DIR}${prefix}/lib64/* ${D}${libdir}/${LLVM_DIR}/ |
| fi |
| |
| # Remove unnecessary cmake files |
| rm -rf ${D}${libdir}/${LLVM_DIR}/cmake |
| |
| ln -s ${LLVM_DIR}/libLLVM-${MAJOR_VERSION}${SOLIBSDEV} ${D}${libdir}/libLLVM-${MAJOR_VERSION}${SOLIBSDEV} |
| |
| # We'll have to delete the libLLVM.so due to multiple reasons... |
| rm -rf ${D}${libdir}/${LLVM_DIR}/libLLVM.so |
| rm -rf ${D}${libdir}/${LLVM_DIR}/libLTO.so |
| } |
| |
| do_install_class-native() { |
| install -D -m 0755 ${B}/bin/llvm-tblgen ${D}${bindir}/llvm-tblgen${PV} |
| install -D -m 0755 ${B}/bin/llvm-config ${D}${bindir}/llvm-config${PV} |
| install -D -m 0755 ${B}/lib/libLLVM-${MAJOR_VERSION}.so ${D}${libdir}/libLLVM-${MAJOR_VERSION}.so |
| } |
| |
| PACKAGES =+ "${PN}-bugpointpasses ${PN}-llvmhello ${PN}-libllvm ${PN}-liboptremarks ${PN}-liblto" |
| |
| RRECOMMENDS_${PN}-dev += "${PN}-bugpointpasses ${PN}-llvmhello ${PN}-liboptremarks" |
| |
| FILES_${PN}-bugpointpasses = "\ |
| ${libdir}/${LLVM_DIR}/BugpointPasses.so \ |
| " |
| |
| FILES_${PN}-libllvm = "\ |
| ${libdir}/${LLVM_DIR}/libLLVM-${MAJOR_VERSION}.so \ |
| ${libdir}/libLLVM-${MAJOR_VERSION}.so \ |
| " |
| |
| FILES_${PN}-liblto += "\ |
| ${libdir}/${LLVM_DIR}/libLTO.so.* \ |
| " |
| |
| FILES_${PN}-liboptremarks += "\ |
| ${libdir}/${LLVM_DIR}/libRemarks.so.* \ |
| " |
| |
| FILES_${PN}-llvmhello = "\ |
| ${libdir}/${LLVM_DIR}/LLVMHello.so \ |
| " |
| |
| FILES_${PN}-dev += " \ |
| ${libdir}/${LLVM_DIR}/llvm-config \ |
| ${libdir}/${LLVM_DIR}/libRemarks.so \ |
| ${libdir}/${LLVM_DIR}/libLLVM-${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}.so \ |
| " |
| |
| FILES_${PN}-staticdev += "\ |
| ${libdir}/${LLVM_DIR}/*.a \ |
| " |
| |
| INSANE_SKIP_${PN}-libllvm += "dev-so" |
| |
| BBCLASSEXTEND = "native nativesdk" |