SUMMARY = "LLVM compiler framework (packaged with rust)" LICENSE ?= "Apache-2.0-with-LLVM-exception" HOMEPAGE = "http://www.rust-lang.org" # check src/llvm-project/llvm/CMakeLists.txt for llvm version in use # LLVM_RELEASE = "16.0.2" require rust-source.inc SRC_URI += "file://0002-llvm-allow-env-override-of-exe-path.patch;striplevel=2 \ file://0001-AsmMatcherEmitter-sort-ClassInfo-lists-by-name-as-we.patch;striplevel=2 \ file://0003-llvm-fix-include-benchmarks.patch;striplevel=2" S = "${RUSTSRC}/src/llvm-project/llvm" LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=8a15a0759ef07f2682d2ba4b893c9afe" inherit cmake DEPENDS += "ninja-native rust-llvm-native" ARM_INSTRUCTION_SET:armv5 = "arm" ARM_INSTRUCTION_SET:armv4t = "arm" # rustc_llvm with debug info is not recognized as a valid crate that's # generated by rust-llvm-native. CFLAGS:remove = "-g" CXXFLAGS:remove = "-g" LLVM_DIR = "llvm${LLVM_RELEASE}" RUST_LLVM_TARGETS ?= "ARM;AArch64;Mips;PowerPC;RISCV;X86" EXTRA_OECMAKE = " \ -DCMAKE_BUILD_TYPE=Release \ -DLLVM_TARGETS_TO_BUILD='${RUST_LLVM_TARGETS}' \ -DLLVM_BUILD_DOCS=OFF \ -DLLVM_ENABLE_TERMINFO=OFF \ -DLLVM_ENABLE_ZLIB=OFF \ -DLLVM_ENABLE_ZSTD=OFF \ -DLLVM_ENABLE_LIBXML2=OFF \ -DLLVM_ENABLE_FFI=OFF \ -DLLVM_INSTALL_UTILS=ON \ -DLLVM_BUILD_EXAMPLES=OFF \ -DLLVM_INCLUDE_EXAMPLES=OFF \ -DLLVM_BUILD_TESTS=OFF \ -DLLVM_INCLUDE_TESTS=OFF \ -DLLVM_TARGET_ARCH=${TARGET_ARCH} \ -DCMAKE_INSTALL_PREFIX:PATH=${libdir}/llvm-rust \ " # Forcibly disable the detection of these packages as otherwise # it will look at the host Python install EXTRA_OECMAKE += "\ -DPY_PYGMENTS_FOUND=OFF \ -DPY_PYGMENTS_LEXERS_C_CPP_FOUND=OFF \ -DPY_YAML_FOUND=OFF \ " EXTRA_OECMAKE:append:class-target = "\ -DLLVM_BUILD_TOOLS=OFF \ -DLLVM_TABLEGEN=${STAGING_LIBDIR_NATIVE}/llvm-rust/bin/llvm-tblgen \ -DLLVM_CONFIG_PATH=${STAGING_LIBDIR_NATIVE}/llvm-rust/bin/llvm-config \ " EXTRA_OECMAKE:append:class-nativesdk = "\ -DLLVM_BUILD_TOOLS=OFF \ -DLLVM_TABLEGEN=${STAGING_LIBDIR_NATIVE}/llvm-rust/bin/llvm-tblgen \ -DLLVM_CONFIG_PATH=${STAGING_LIBDIR_NATIVE}/llvm-rust/bin/llvm-config \ " # The debug symbols are huge here (>2GB) so suppress them since they # provide almost no value. If you really need them then override this INHIBIT_PACKAGE_DEBUG_SPLIT = "1" export YOCTO_ALTERNATE_EXE_PATH = "${STAGING_LIBDIR}/llvm-rust/bin/llvm-config" do_install:append () { # we don't need any of this stuff to build Rust rm -rf "${D}/usr/lib/cmake" } PACKAGES =+ "${PN}-bugpointpasses ${PN}-llvmhello ${PN}-liblto" # Add the extra locations to avoid the complaints about unpackaged files FILES:${PN}-bugpointpasses = "${libdir}/llvm-rust/lib/BugpointPasses.so" FILES:${PN}-llvmhello = "${libdir}/llvm-rust/lib/LLVMHello.so" FILES:${PN}-liblto = "${libdir}/llvm-rust/lib/libLTO.so.*" FILES:${PN}-staticdev =+ "${libdir}/llvm-rust/*/*.a" FILES:${PN} += "${libdir}/libLLVM*.so.* ${libdir}/llvm-rust/lib/*.so.* ${libdir}/llvm-rust/bin" FILES:${PN}-dev += "${datadir}/llvm ${libdir}/llvm-rust/lib/*.so ${libdir}/llvm-rust/include ${libdir}/llvm-rust/share ${libdir}/llvm-rust/lib/cmake" BBCLASSEXTEND = "native nativesdk"