diff options
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/llvm/11/llvm.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/compilers/llvm/11/llvm.nix | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/compilers/llvm/11/llvm.nix b/nixpkgs/pkgs/development/compilers/llvm/11/llvm.nix new file mode 100644 index 00000000000..f15a7d12b80 --- /dev/null +++ b/nixpkgs/pkgs/development/compilers/llvm/11/llvm.nix @@ -0,0 +1,190 @@ +{ stdenv +, fetch +, cmake +, python3 +, libffi +, libbfd +, libpfm +, libxml2 +, ncurses +, version +, release_version +, zlib +, buildPackages +, debugVersion ? false +, enableManpages ? false +, enableSharedLibraries ? true +, enablePFM ? !(stdenv.isDarwin + || stdenv.isAarch64 # broken for Ampere eMAG 8180 (c2.large.arm on Packet) #56245 + || stdenv.isAarch32 # broken for the armv7l builder +) +, enablePolly ? false +}: + +let + inherit (stdenv.lib) optional optionals optionalString; + + # Used when creating a version-suffixed symlink of libLLVM.dylib + shortVersion = with stdenv.lib; + concatStringsSep "." (take 1 (splitString "." release_version)); + +in stdenv.mkDerivation (rec { + pname = "llvm"; + inherit version; + + src = fetch pname "151c7nphn18dcw04yxyp6qdj8w19psb8nigf26djf7rhpi1fn0sh"; + polly_src = fetch "polly" "0caxfpaxhf38nam4gkb9xqlrw20v29cm8jf95ykkbngqw64rmgij"; + + unpackPhase = '' + unpackFile $src + mv llvm-${version}* llvm + sourceRoot=$PWD/llvm + '' + optionalString enablePolly '' + unpackFile $polly_src + mv polly-* $sourceRoot/tools/polly + ''; + + outputs = [ "out" "python" ] + ++ optional enableSharedLibraries "lib"; + + nativeBuildInputs = [ cmake python3 ] + ++ optionals enableManpages [ python3.pkgs.sphinx python3.pkgs.recommonmark ]; + + buildInputs = [ libxml2 libffi ] + ++ optional enablePFM libpfm; # exegesis + + propagatedBuildInputs = [ ncurses zlib ]; + + postPatch = optionalString stdenv.isDarwin '' + substituteInPlace cmake/modules/AddLLVM.cmake \ + --replace 'set(_install_name_dir INSTALL_NAME_DIR "@rpath")' "set(_install_name_dir)" \ + --replace 'set(_install_rpath "@loader_path/../lib''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' "" + '' + # Patch llvm-config to return correct library path based on --link-{shared,static}. + + optionalString (enableSharedLibraries) '' + substitute '${./llvm-outputs.patch}' ./llvm-outputs.patch --subst-var lib + patch -p1 < ./llvm-outputs.patch + '' + '' + # FileSystem permissions tests fail with various special bits + substituteInPlace unittests/Support/CMakeLists.txt \ + --replace "Path.cpp" "" + rm unittests/Support/Path.cpp + '' + optionalString stdenv.hostPlatform.isMusl '' + patch -p1 -i ${../TLI-musl.patch} + substituteInPlace unittests/Support/CMakeLists.txt \ + --replace "add_subdirectory(DynamicLibrary)" "" + rm unittests/Support/DynamicLibrary/DynamicLibraryTest.cpp + # valgrind unhappy with musl or glibc, but fails w/musl only + rm test/CodeGen/AArch64/wineh4.mir + '' + optionalString stdenv.hostPlatform.isAarch32 '' + # skip failing X86 test cases on 32-bit ARM + rm test/DebugInfo/X86/convert-debugloc.ll + rm test/DebugInfo/X86/convert-inlined.ll + rm test/DebugInfo/X86/convert-linked.ll + rm test/tools/dsymutil/X86/op-convert.test + '' + optionalString (stdenv.hostPlatform.system == "armv6l-linux") '' + # Seems to require certain floating point hardware (NEON?) + rm test/ExecutionEngine/frem.ll + '' + '' + patchShebangs test/BugPoint/compile-custom.ll.py + ''; + + # hacky fix: created binaries need to be run before installation + preBuild = '' + mkdir -p $out/ + ln -sv $PWD/lib $out + ''; + + # E.g. mesa.drivers use the build-id as a cache key (see #93946): + LDFLAGS = optionalString enableSharedLibraries "-Wl,--build-id=sha1"; + + cmakeFlags = with stdenv; [ + "-DCMAKE_BUILD_TYPE=${if debugVersion then "Debug" else "Release"}" + "-DLLVM_INSTALL_UTILS=ON" # Needed by rustc + "-DLLVM_BUILD_TESTS=ON" + "-DLLVM_ENABLE_FFI=ON" + "-DLLVM_ENABLE_RTTI=ON" + "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}" + "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}" + "-DLLVM_ENABLE_DUMP=ON" + ] ++ optionals enableSharedLibraries [ + "-DLLVM_LINK_LLVM_DYLIB=ON" + ] ++ optionals enableManpages [ + "-DLLVM_BUILD_DOCS=ON" + "-DLLVM_ENABLE_SPHINX=ON" + "-DSPHINX_OUTPUT_MAN=ON" + "-DSPHINX_OUTPUT_HTML=OFF" + "-DSPHINX_WARNINGS_AS_ERRORS=OFF" + ] ++ optionals (!isDarwin) [ + "-DLLVM_BINUTILS_INCDIR=${libbfd.dev}/include" + ] ++ optionals isDarwin [ + "-DLLVM_ENABLE_LIBCXX=ON" + "-DCAN_TARGET_i386=false" + ] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ + "-DCMAKE_CROSSCOMPILING=True" + "-DLLVM_TABLEGEN=${buildPackages.llvm_10}/bin/llvm-tblgen" + ]; + + postBuild = '' + rm -fR $out + ''; + + preCheck = '' + export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD/lib + ''; + + postInstall = '' + mkdir -p $python/share + mv $out/share/opt-viewer $python/share/opt-viewer + '' + + optionalString enableSharedLibraries '' + moveToOutput "lib/libLLVM-*" "$lib" + moveToOutput "lib/libLLVM${stdenv.hostPlatform.extensions.sharedLibrary}" "$lib" + '' + + optionalString (enableSharedLibraries && (!stdenv.isDarwin)) '' + substituteInPlace "$out/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \ + --replace "\''${_IMPORT_PREFIX}/lib/libLLVM-" "$lib/lib/libLLVM-" + '' + + optionalString (stdenv.isDarwin && enableSharedLibraries) '' + substituteInPlace "$out/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \ + --replace "\''${_IMPORT_PREFIX}/lib/libLLVM.dylib" "$lib/lib/libLLVM.dylib" + ln -s $lib/lib/libLLVM.dylib $lib/lib/libLLVM-${shortVersion}.dylib + ln -s $lib/lib/libLLVM.dylib $lib/lib/libLLVM-${release_version}.dylib + ''; + + doCheck = stdenv.isLinux && (!stdenv.isx86_32); + + checkTarget = "check-all"; + + enableParallelBuilding = true; + + requiredSystemFeatures = [ "big-parallel" ]; + meta = { + description = "Collection of modular and reusable compiler and toolchain technologies"; + homepage = "https://llvm.org/"; + license = stdenv.lib.licenses.ncsa; + maintainers = with stdenv.lib.maintainers; [ lovek323 raskin dtzWill ]; + platforms = stdenv.lib.platforms.all; + }; +} // stdenv.lib.optionalAttrs enableManpages { + pname = "llvm-manpages"; + + buildPhase = '' + make docs-llvm-man + ''; + + propagatedBuildInputs = []; + + installPhase = '' + make -C docs install + ''; + + postPatch = null; + postInstall = null; + + outputs = [ "out" ]; + + doCheck = false; + + meta.description = "man pages for LLVM ${version}"; +}) |