diff options
author | Michael Weiss <dev.primeos@gmail.com> | 2021-04-01 11:27:57 +0200 |
---|---|---|
committer | Michael Weiss <dev.primeos@gmail.com> | 2021-04-01 12:32:18 +0200 |
commit | 2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6 (patch) | |
tree | 418df6c1ac951daadbb8694ed078255f64c8ceed /pkgs | |
parent | caeafab22e39f1e95fc9452ff190fa7bdf342579 (diff) | |
download | nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar.gz nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar.bz2 nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar.lz nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar.xz nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.tar.zst nixpkgs-2fd9e4171997b18958c4dd4cb7c9e78eb42ff6c6.zip |
llvmPackages_12: Copy from llvmPackages_11
Diffstat (limited to 'pkgs')
20 files changed, 1535 insertions, 0 deletions
diff --git a/pkgs/development/compilers/llvm/12/bintools.nix b/pkgs/development/compilers/llvm/12/bintools.nix new file mode 100644 index 00000000000..53f7941e336 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/bintools.nix @@ -0,0 +1,29 @@ +{ runCommand, stdenv, llvm, lld, version }: + +let + prefix = + if stdenv.hostPlatform != stdenv.targetPlatform + then "${stdenv.targetPlatform.config}-" + else ""; +in runCommand "llvm-binutils-${version}" { preferLocalBuild = true; } '' + mkdir -p $out/bin + for prog in ${lld}/bin/*; do + ln -s $prog $out/bin/${prefix}$(basename $prog) + done + for prog in ${llvm}/bin/*; do + ln -sf $prog $out/bin/${prefix}$(basename $prog) + done + + ln -s ${llvm}/bin/llvm-ar $out/bin/${prefix}ar + ln -s ${llvm}/bin/llvm-as $out/bin/${prefix}as + ln -s ${llvm}/bin/llvm-dwp $out/bin/${prefix}dwp + ln -s ${llvm}/bin/llvm-nm $out/bin/${prefix}nm + ln -s ${llvm}/bin/llvm-objcopy $out/bin/${prefix}objcopy + ln -s ${llvm}/bin/llvm-objdump $out/bin/${prefix}objdump + ln -s ${llvm}/bin/llvm-ranlib $out/bin/${prefix}ranlib + ln -s ${llvm}/bin/llvm-readelf $out/bin/${prefix}readelf + ln -s ${llvm}/bin/llvm-size $out/bin/${prefix}size + ln -s ${llvm}/bin/llvm-strip $out/bin/${prefix}strip + + ln -s ${lld}/bin/lld $out/bin/${prefix}ld +'' diff --git a/pkgs/development/compilers/llvm/12/clang/default.nix b/pkgs/development/compilers/llvm/12/clang/default.nix new file mode 100644 index 00000000000..2e03112d827 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/clang/default.nix @@ -0,0 +1,114 @@ +{ lib, stdenv, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python3, lld +, fixDarwinDylibNames +, enableManpages ? false +}: + +let + self = stdenv.mkDerivation ({ + pname = "clang"; + inherit version; + + src = fetch "clang" "12sm91qx2m79cvj75a9aazf2x8xybjbd593dv6v7rxficpq8i0ha"; + inherit clang-tools-extra_src; + + unpackPhase = '' + unpackFile $src + mv clang-* clang + sourceRoot=$PWD/clang + unpackFile ${clang-tools-extra_src} + mv clang-tools-extra-* $sourceRoot/tools/extra + ''; + + nativeBuildInputs = [ cmake python3 lld ] + ++ lib.optional enableManpages python3.pkgs.sphinx + ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames; + + buildInputs = [ libxml2 llvm ]; + + cmakeFlags = [ + "-DCMAKE_CXX_FLAGS=-std=c++14" + "-DCLANGD_BUILD_XPC=OFF" + ] ++ lib.optionals enableManpages [ + "-DCLANG_INCLUDE_DOCS=ON" + "-DLLVM_ENABLE_SPHINX=ON" + "-DSPHINX_OUTPUT_MAN=ON" + "-DSPHINX_OUTPUT_HTML=OFF" + "-DSPHINX_WARNINGS_AS_ERRORS=OFF" + ]; + + patches = [ + ./purity.patch + # https://reviews.llvm.org/D51899 + ]; + + postPatch = '' + sed -i -e 's/DriverArgs.hasArg(options::OPT_nostdlibinc)/true/' \ + -e 's/Args.hasArg(options::OPT_nostdlibinc)/true/' \ + lib/Driver/ToolChains/*.cpp + + # Patch for standalone doc building + sed -i '1s,^,find_package(Sphinx REQUIRED)\n,' docs/CMakeLists.txt + '' + lib.optionalString stdenv.hostPlatform.isMusl '' + sed -i -e 's/lgcc_s/lgcc_eh/' lib/Driver/ToolChains/*.cpp + '' + lib.optionalString stdenv.hostPlatform.isDarwin '' + substituteInPlace tools/extra/clangd/CMakeLists.txt \ + --replace "NOT HAVE_CXX_ATOMICS64_WITHOUT_LIB" FALSE + ''; + + outputs = [ "out" "lib" "python" ]; + + # Clang expects to find LLVMgold in its own prefix + postInstall = '' + if [ -e ${llvm}/lib/LLVMgold.so ]; then + ln -sv ${llvm}/lib/LLVMgold.so $out/lib + fi + + ln -sv $out/bin/clang $out/bin/cpp + + # Move libclang to 'lib' output + moveToOutput "lib/libclang.*" "$lib" + moveToOutput "lib/libclang-cpp.*" "$lib" + substituteInPlace $out/lib/cmake/clang/ClangTargets-release.cmake \ + --replace "\''${_IMPORT_PREFIX}/lib/libclang." "$lib/lib/libclang." \ + --replace "\''${_IMPORT_PREFIX}/lib/libclang-cpp." "$lib/lib/libclang-cpp." + + mkdir -p $python/bin $python/share/clang/ + mv $out/bin/{git-clang-format,scan-view} $python/bin + if [ -e $out/bin/set-xcode-analyzer ]; then + mv $out/bin/set-xcode-analyzer $python/bin + fi + mv $out/share/clang/*.py $python/share/clang + rm $out/bin/c-index-test + ''; + + passthru = { + isClang = true; + inherit llvm; + }; + + meta = { + description = "A c, c++, objective-c, and objective-c++ frontend for the llvm compiler"; + homepage = "https://llvm.org/"; + license = lib.licenses.ncsa; + platforms = lib.platforms.all; + }; + } // lib.optionalAttrs enableManpages { + pname = "clang-manpages"; + + buildPhase = '' + make docs-clang-man + ''; + + installPhase = '' + mkdir -p $out/share/man/man1 + # Manually install clang manpage + cp docs/man/*.1 $out/share/man/man1/ + ''; + + outputs = [ "out" ]; + + doCheck = false; + + meta.description = "man page for Clang ${version}"; + }); +in self diff --git a/pkgs/development/compilers/llvm/12/clang/purity.patch b/pkgs/development/compilers/llvm/12/clang/purity.patch new file mode 100644 index 00000000000..deb230a36c5 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/clang/purity.patch @@ -0,0 +1,28 @@ +From 4add81bba40dcec62c4ea4481be8e35ac53e89d8 Mon Sep 17 00:00:00 2001 +From: Will Dietz <w@wdtz.org> +Date: Thu, 18 May 2017 11:56:12 -0500 +Subject: [PATCH] "purity" patch for 5.0 + +--- + lib/Driver/ToolChains/Gnu.cpp | 7 ------- + 1 file changed, 7 deletions(-) + +diff --git a/lib/Driver/ToolChains/Gnu.cpp b/lib/Driver/ToolChains/Gnu.cpp +index fe3c0191bb..c6a482bece 100644 +--- a/lib/Driver/ToolChains/Gnu.cpp ++++ b/lib/Driver/ToolChains/Gnu.cpp +@@ -487,12 +487,6 @@ void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA, + if (!IsStatic) { + if (Args.hasArg(options::OPT_rdynamic)) + CmdArgs.push_back("-export-dynamic"); +- +- if (!Args.hasArg(options::OPT_shared) && !IsStaticPIE) { +- CmdArgs.push_back("-dynamic-linker"); +- CmdArgs.push_back(Args.MakeArgString(Twine(D.DyldPrefix) + +- ToolChain.getDynamicLinker(Args))); +- } + } + + CmdArgs.push_back("-o"); +-- +2.11.0 diff --git a/pkgs/development/compilers/llvm/12/compiler-rt-X86-support-extension.patch b/pkgs/development/compilers/llvm/12/compiler-rt-X86-support-extension.patch new file mode 100644 index 00000000000..f6f9336ad5a --- /dev/null +++ b/pkgs/development/compilers/llvm/12/compiler-rt-X86-support-extension.patch @@ -0,0 +1,23 @@ +diff --git a/lib/builtins/CMakeLists.txt b/lib/builtins/CMakeLists.txt +index 3a66dd9c3fb..7efc85d9f9f 100644 +--- a/lib/builtins/CMakeLists.txt ++++ b/lib/builtins/CMakeLists.txt +@@ -301,6 +301,10 @@ if (NOT MSVC) + i386/umoddi3.S + ) + ++ set(i486_SOURCES ${i386_SOURCES}) ++ set(i586_SOURCES ${i386_SOURCES}) ++ set(i686_SOURCES ${i386_SOURCES}) ++ + if (WIN32) + set(i386_SOURCES + ${i386_SOURCES} +@@ -608,6 +612,7 @@ else () + endif() + + foreach (arch ${BUILTIN_SUPPORTED_ARCH}) ++ message("arch: ${arch}") + if (CAN_TARGET_${arch}) + # For ARM archs, exclude any VFP builtins if VFP is not supported + if (${arch} MATCHES "^(arm|armhf|armv7|armv7s|armv7k|armv7m|armv7em)$") diff --git a/pkgs/development/compilers/llvm/12/compiler-rt-armv7l.patch b/pkgs/development/compilers/llvm/12/compiler-rt-armv7l.patch new file mode 100644 index 00000000000..120cfe6feb2 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/compiler-rt-armv7l.patch @@ -0,0 +1,32 @@ +diff -ur compiler-rt-10.0.0.src/cmake/builtin-config-ix.cmake compiler-rt-10.0.0.src-patched/cmake/builtin-config-ix.cmake +--- compiler-rt-10.0.0.src/cmake/builtin-config-ix.cmake 2020-03-24 00:01:02.000000000 +0900 ++++ compiler-rt-10.0.0.src-patched/cmake/builtin-config-ix.cmake 2020-05-10 03:42:00.883450706 +0900 +@@ -24,7 +24,7 @@ + + + set(ARM64 aarch64) +-set(ARM32 arm armhf armv6m armv7m armv7em armv7 armv7s armv7k) ++set(ARM32 arm armhf armv6m armv7m armv7em armv7 armv7s armv7k armv7l) + set(HEXAGON hexagon) + set(X86 i386) + set(X86_64 x86_64) +diff -ur compiler-rt-10.0.0.src/lib/builtins/CMakeLists.txt compiler-rt-10.0.0.src-patched/lib/builtins/CMakeLists.txt +--- compiler-rt-10.0.0.src/lib/builtins/CMakeLists.txt 2020-03-24 00:01:02.000000000 +0900 ++++ compiler-rt-10.0.0.src-patched/lib/builtins/CMakeLists.txt 2020-05-10 03:44:49.468579650 +0900 +@@ -474,6 +474,7 @@ + set(armv7_SOURCES ${arm_SOURCES}) + set(armv7s_SOURCES ${arm_SOURCES}) + set(armv7k_SOURCES ${arm_SOURCES}) ++set(armv7l_SOURCES ${arm_SOURCES}) + set(arm64_SOURCES ${aarch64_SOURCES}) + + # macho_embedded archs +@@ -595,7 +596,7 @@ + foreach (arch ${BUILTIN_SUPPORTED_ARCH}) + if (CAN_TARGET_${arch}) + # For ARM archs, exclude any VFP builtins if VFP is not supported +- if (${arch} MATCHES "^(arm|armhf|armv7|armv7s|armv7k|armv7m|armv7em)$") ++ if (${arch} MATCHES "^(arm|armhf|armv7|armv7s|armv7k|armv7l|armv7m|armv7em)$") + string(REPLACE ";" " " _TARGET_${arch}_CFLAGS "${TARGET_${arch}_CFLAGS}") + check_compile_definition(__VFP_FP__ "${CMAKE_C_FLAGS} ${_TARGET_${arch}_CFLAGS}" COMPILER_RT_HAS_${arch}_VFP) + if(NOT COMPILER_RT_HAS_${arch}_VFP) diff --git a/pkgs/development/compilers/llvm/12/compiler-rt-codesign.patch b/pkgs/development/compilers/llvm/12/compiler-rt-codesign.patch new file mode 100644 index 00000000000..3cc12b94b20 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/compiler-rt-codesign.patch @@ -0,0 +1,33 @@ +From 3dec5f3475a26aeb4678627795c4b67c6b7b4785 Mon Sep 17 00:00:00 2001 +From: Will Dietz <w@wdtz.org> +Date: Tue, 19 Sep 2017 13:13:06 -0500 +Subject: [PATCH] remove codesign use on Apple, disable ios sim testing that + needs it + +--- + cmake/Modules/AddCompilerRT.cmake | 8 ------ + test/asan/CMakeLists.txt | 52 --------------------------------------- + test/tsan/CMakeLists.txt | 47 ----------------------------------- + 3 files changed, 107 deletions(-) + +diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake +index bc5fb9ff7..b64eb4246 100644 +--- a/cmake/Modules/AddCompilerRT.cmake ++++ b/cmake/Modules/AddCompilerRT.cmake +@@ -210,14 +210,6 @@ function(add_compiler_rt_runtime name type) + set_target_properties(${libname} PROPERTIES IMPORT_PREFIX "") + set_target_properties(${libname} PROPERTIES IMPORT_SUFFIX ".lib") + endif() +- if(APPLE) +- # Ad-hoc sign the dylibs +- add_custom_command(TARGET ${libname} +- POST_BUILD +- COMMAND codesign --sign - $<TARGET_FILE:${libname}> +- WORKING_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR} +- ) +- endif() + endif() + install(TARGETS ${libname} + ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR} +2.14.1 + diff --git a/pkgs/development/compilers/llvm/12/compiler-rt.nix b/pkgs/development/compilers/llvm/12/compiler-rt.nix new file mode 100644 index 00000000000..c42e07eac4c --- /dev/null +++ b/pkgs/development/compilers/llvm/12/compiler-rt.nix @@ -0,0 +1,90 @@ +{ lib, stdenv, version, fetch, cmake, python3, llvm, libcxxabi }: + +let + + useLLVM = stdenv.hostPlatform.useLLVM or false; + bareMetal = stdenv.hostPlatform.parsed.kernel.name == "none"; + inherit (stdenv.hostPlatform) isMusl; + +in + +stdenv.mkDerivation rec { + pname = "compiler-rt"; + inherit version; + src = fetch pname "0x1j8ngf1zj63wlnns9vlibafq48qcm72p4jpaxkmkb4qw0grwfy"; + + nativeBuildInputs = [ cmake python3 llvm ]; + buildInputs = lib.optional stdenv.hostPlatform.isDarwin libcxxabi; + + NIX_CFLAGS_COMPILE = [ + "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0" + ]; + + cmakeFlags = [ + "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON" + "-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}" + "-DCMAKE_ASM_COMPILER_TARGET=${stdenv.hostPlatform.config}" + ] ++ lib.optionals (stdenv.isDarwin) [ + "-DDARWIN_macosx_OVERRIDE_SDK_VERSION=ON" + "-DDARWIN_osx_ARCHS=${stdenv.hostPlatform.parsed.cpu.name}" + ] ++ lib.optionals (useLLVM || bareMetal || isMusl) [ + "-DCOMPILER_RT_BUILD_SANITIZERS=OFF" + "-DCOMPILER_RT_BUILD_XRAY=OFF" + "-DCOMPILER_RT_BUILD_LIBFUZZER=OFF" + "-DCOMPILER_RT_BUILD_PROFILE=OFF" + ] ++ lib.optionals (useLLVM || bareMetal) [ + "-DCMAKE_C_COMPILER_WORKS=ON" + "-DCMAKE_CXX_COMPILER_WORKS=ON" + "-DCOMPILER_RT_BAREMETAL_BUILD=ON" + "-DCMAKE_SIZEOF_VOID_P=${toString (stdenv.hostPlatform.parsed.cpu.bits / 8)}" + ] ++ lib.optionals (useLLVM) [ + "-DCOMPILER_RT_BUILD_BUILTINS=ON" + "-DCMAKE_C_FLAGS=-nodefaultlibs" + #https://stackoverflow.com/questions/53633705/cmake-the-c-compiler-is-not-able-to-compile-a-simple-test-program + "-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY" + ] ++ lib.optionals (bareMetal) [ + "-DCOMPILER_RT_OS_DIR=baremetal" + ]; + + outputs = [ "out" "dev" ]; + + patches = [ + ./compiler-rt-codesign.patch # Revert compiler-rt commit that makes codesign mandatory + ./compiler-rt-X86-support-extension.patch # Add support for i486 i586 i686 by reusing i386 config + ]# ++ lib.optional stdenv.hostPlatform.isMusl ./sanitizers-nongnu.patch + ++ lib.optional stdenv.hostPlatform.isAarch32 ./compiler-rt-armv7l.patch; + + + # TSAN requires XPC on Darwin, which we have no public/free source files for. We can depend on the Apple frameworks + # to get it, but they're unfree. Since LLVM is rather central to the stdenv, we patch out TSAN support so that Hydra + # can build this. If we didn't do it, basically the entire nixpkgs on Darwin would have an unfree dependency and we'd + # get no binary cache for the entire platform. If you really find yourself wanting the TSAN, make this controllable by + # a flag and turn the flag off during the stdenv build. + postPatch = lib.optionalString (!stdenv.isDarwin) '' + substituteInPlace cmake/builtin-config-ix.cmake \ + --replace 'set(X86 i386)' 'set(X86 i386 i486 i586 i686)' + '' + lib.optionalString stdenv.isDarwin '' + substituteInPlace cmake/builtin-config-ix.cmake \ + --replace 'set(ARM64 arm64 arm64e)' 'set(ARM64)' + substituteInPlace cmake/config-ix.cmake \ + --replace 'set(COMPILER_RT_HAS_TSAN TRUE)' 'set(COMPILER_RT_HAS_TSAN FALSE)' + '' + lib.optionalString (useLLVM) '' + substituteInPlace lib/builtins/int_util.c \ + --replace "#include <stdlib.h>" "" + substituteInPlace lib/builtins/clear_cache.c \ + --replace "#include <assert.h>" "" + substituteInPlace lib/builtins/cpu_model.c \ + --replace "#include <assert.h>" "" + ''; + + # Hack around weird upsream RPATH bug + postInstall = lib.optionalString (stdenv.hostPlatform.isDarwin || stdenv.hostPlatform.isWasm) '' + ln -s "$out/lib"/*/* "$out/lib" + '' + lib.optionalString (useLLVM) '' + ln -s $out/lib/*/clang_rt.crtbegin-*.o $out/lib/crtbegin.o + ln -s $out/lib/*/clang_rt.crtend-*.o $out/lib/crtend.o + ln -s $out/lib/*/clang_rt.crtbegin_shared-*.o $out/lib/crtbeginS.o + ln -s $out/lib/*/clang_rt.crtend_shared-*.o $out/lib/crtendS.o + ''; + +} diff --git a/pkgs/development/compilers/llvm/12/default.nix b/pkgs/development/compilers/llvm/12/default.nix new file mode 100644 index 00000000000..e4d9f45c955 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/default.nix @@ -0,0 +1,197 @@ +{ lowPrio, newScope, pkgs, lib, stdenv, cmake, gccForLibs +, libxml2, python3, isl, fetchurl, overrideCC, wrapCCWith, wrapBintoolsWith +, buildPackages +, buildLlvmTools # tools, but from the previous stage, for cross +, targetLlvmLibraries # libraries, but from the next stage, for cross +}: + +let + release_version = "11.1.0"; + candidate = ""; # empty or "rcN" + dash-candidate = lib.optionalString (candidate != "") "-${candidate}"; + version = "${release_version}${dash-candidate}"; # differentiating these (variables) is important for RCs + targetConfig = stdenv.targetPlatform.config; + + fetch = name: sha256: fetchurl { + url = "https://github.com/llvm/llvm-project/releases/download/llvmorg-${version}/${name}-${release_version}${candidate}.src.tar.xz"; + inherit sha256; + }; + + clang-tools-extra_src = fetch "clang-tools-extra" "18n1w1hkv931xzq02b34wglbv6zd6sd0r5kb8piwvag7klj7qw3n"; + + tools = lib.makeExtensible (tools: let + callPackage = newScope (tools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch; }); + mkExtraBuildCommands = cc: '' + rsrc="$out/resource-root" + mkdir "$rsrc" + ln -s "${cc}/lib/clang/${release_version}/include" "$rsrc" + ln -s "${targetLlvmLibraries.compiler-rt.out}/lib" "$rsrc/lib" + ln -s "${targetLlvmLibraries.compiler-rt.out}/share" "$rsrc/share" + echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags + ''; + in { + + llvm = callPackage ./llvm.nix { }; + + clang-unwrapped = callPackage ./clang { + inherit (tools) lld; + inherit clang-tools-extra_src; + }; + + # disabled until recommonmark supports sphinx 3 + #Llvm-manpages = lowPrio (tools.llvm.override { + # enableManpages = true; + # python3 = pkgs.python3; # don't use python-boot + #}); + + clang-manpages = lowPrio (tools.clang-unwrapped.override { + enableManpages = true; + python3 = pkgs.python3; # don't use python-boot + }); + + # disabled until recommonmark supports sphinx 3 + # lldb-manpages = lowPrio (tools.lldb.override { + # enableManpages = true; + # python3 = pkgs.python3; # don't use python-boot + # }); + + libclang = tools.clang-unwrapped.lib; + + clang = if stdenv.cc.isGNU then tools.libstdcxxClang else tools.libcxxClang; + + libstdcxxClang = wrapCCWith rec { + cc = tools.clang-unwrapped; + # libstdcxx is taken from gcc in an ad-hoc way in cc-wrapper. + libcxx = null; + extraPackages = [ + targetLlvmLibraries.compiler-rt + ]; + extraBuildCommands = mkExtraBuildCommands cc; + }; + + libcxxClang = wrapCCWith rec { + cc = tools.clang-unwrapped; + libcxx = targetLlvmLibraries.libcxx; + extraPackages = [ + targetLlvmLibraries.libcxxabi + targetLlvmLibraries.compiler-rt + ]; + extraBuildCommands = mkExtraBuildCommands cc; + }; + + lld = callPackage ./lld.nix {}; + + lldb = callPackage ./lldb.nix {}; + + # Below, is the LLVM bootstrapping logic. It handles building a + # fully LLVM toolchain from scratch. No GCC toolchain should be + # pulled in. As a consequence, it is very quick to build different + # targets provided by LLVM and we can also build for what GCC + # doesn’t support like LLVM. Probably we should move to some other + # file. + + bintools = callPackage ./bintools.nix {}; + + lldClang = wrapCCWith rec { + cc = tools.clang-unwrapped; + libcxx = targetLlvmLibraries.libcxx; + bintools = wrapBintoolsWith { + inherit (tools) bintools; + }; + extraPackages = [ + targetLlvmLibraries.libcxxabi + targetLlvmLibraries.compiler-rt + ] ++ lib.optionals (!stdenv.targetPlatform.isWasm) [ + targetLlvmLibraries.libunwind + ]; + extraBuildCommands = '' + echo "-rtlib=compiler-rt -Wno-unused-command-line-argument" >> $out/nix-support/cc-cflags + echo "-B${targetLlvmLibraries.compiler-rt}/lib" >> $out/nix-support/cc-cflags + '' + lib.optionalString (!stdenv.targetPlatform.isWasm) '' + echo "--unwindlib=libunwind" >> $out/nix-support/cc-cflags + '' + lib.optionalString stdenv.targetPlatform.isWasm '' + echo "-fno-exceptions" >> $out/nix-support/cc-cflags + '' + mkExtraBuildCommands cc; + }; + + lldClangNoLibcxx = wrapCCWith rec { + cc = tools.clang-unwrapped; + libcxx = null; + bintools = wrapBintoolsWith { + inherit (tools) bintools; + }; + extraPackages = [ + targetLlvmLibraries.compiler-rt + ]; + extraBuildCommands = '' + echo "-rtlib=compiler-rt" >> $out/nix-support/cc-cflags + echo "-B${targetLlvmLibraries.compiler-rt}/lib" >> $out/nix-support/cc-cflags + echo "-nostdlib++" >> $out/nix-support/cc-cflags + '' + mkExtraBuildCommands cc; + }; + + lldClangNoLibc = wrapCCWith rec { + cc = tools.clang-unwrapped; + libcxx = null; + bintools = wrapBintoolsWith { + inherit (tools) bintools; + libc = null; + }; + extraPackages = [ + targetLlvmLibraries.compiler-rt + ]; + extraBuildCommands = '' + echo "-rtlib=compiler-rt" >> $out/nix-support/cc-cflags + echo "-B${targetLlvmLibraries.compiler-rt}/lib" >> $out/nix-support/cc-cflags + '' + mkExtraBuildCommands cc; + }; + + lldClangNoCompilerRt = wrapCCWith { + cc = tools.clang-unwrapped; + libcxx = null; + bintools = wrapBintoolsWith { + inherit (tools) bintools; + libc = null; + }; + extraPackages = [ ]; + extraBuildCommands = '' + echo "-nostartfiles" >> $out/nix-support/cc-cflags + ''; + }; + + }); + + libraries = lib.makeExtensible (libraries: let + callPackage = newScope (libraries // buildLlvmTools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch; }); + in { + + compiler-rt = callPackage ./compiler-rt.nix ({} // + (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) { + stdenv = overrideCC stdenv buildLlvmTools.lldClangNoCompilerRt; + })); + + stdenv = overrideCC stdenv buildLlvmTools.clang; + + libcxxStdenv = overrideCC stdenv buildLlvmTools.libcxxClang; + + libcxx = callPackage ./libc++ ({} // + (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) { + stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx; + })); + + libcxxabi = callPackage ./libc++abi.nix ({} // + (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) { + stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx; + libunwind = libraries.libunwind; + })); + + openmp = callPackage ./openmp.nix {}; + + libunwind = callPackage ./libunwind.nix ({} // + (lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) { + stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx; + })); + + }); + +in { inherit tools libraries; } // libraries // tools diff --git a/pkgs/development/compilers/llvm/12/libc++/default.nix b/pkgs/development/compilers/llvm/12/libc++/default.nix new file mode 100644 index 00000000000..6adb824f539 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/libc++/default.nix @@ -0,0 +1,56 @@ +{ lib, stdenv, fetch, fetchpatch, cmake, python3, libcxxabi, llvm, fixDarwinDylibNames, version +, enableShared ? !stdenv.hostPlatform.isStatic +}: + +stdenv.mkDerivation { + pname = "libc++"; + inherit version; + + src = fetch "libcxx" "1rgqsqpgi0vkga5d7hy0iyfsqgzfz7q1xy7afdfa1snp1qjks8xv"; + + postUnpack = '' + unpackFile ${libcxxabi.src} + mv libcxxabi-* libcxxabi + unpackFile ${llvm.src} + mv llvm-* llvm + ''; + + patches = [ + (fetchpatch { + # Backported from LLVM 12, avoids clashes with commonly used "block.h" header. + url = "https://github.com/llvm/llvm-project/commit/19bc9ea480b60b607a3e303f20c7a3a2ea553369.patch"; + sha256 = "sha256-aWa66ogmPkG0xHzSfcpD0qZyZQcNKwLV44js4eiun78="; + stripLen = 1; + }) + ] ++ lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch; + + preConfigure = lib.optionalString stdenv.hostPlatform.isMusl '' + patchShebangs utils/cat_files.py + ''; + + nativeBuildInputs = [ cmake python3 ] + ++ lib.optional stdenv.isDarwin fixDarwinDylibNames; + + buildInputs = [ libcxxabi ]; + + cmakeFlags = [ + "-DLIBCXX_CXX_ABI=libcxxabi" + ] ++ lib.optional (stdenv.hostPlatform.isMusl || stdenv.hostPlatform.isWasi) "-DLIBCXX_HAS_MUSL_LIBC=1" + ++ lib.optional (stdenv.hostPlatform.useLLVM or false) "-DLIBCXX_USE_COMPILER_RT=ON" + ++ lib.optional stdenv.hostPlatform.isWasm [ + "-DLIBCXX_ENABLE_THREADS=OFF" + "-DLIBCXX_ENABLE_FILESYSTEM=OFF" + "-DLIBCXX_ENABLE_EXCEPTIONS=OFF" + ] ++ lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF"; + + passthru = { + isLLVM = true; + }; + + meta = { + homepage = "https://libcxx.llvm.org/"; + description = "A new implementation of the C++ standard library, targeting C++11"; + license = with lib.licenses; [ ncsa mit ]; + platforms = lib.platforms.all; + }; +} diff --git a/pkgs/development/compilers/llvm/12/libc++abi.nix b/pkgs/development/compilers/llvm/12/libc++abi.nix new file mode 100644 index 00000000000..d941044ca60 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/libc++abi.nix @@ -0,0 +1,69 @@ +{ lib, stdenv, cmake, fetch, libcxx, libunwind, llvm, version +, enableShared ? !stdenv.hostPlatform.isStatic +}: + +stdenv.mkDerivation { + pname = "libc++abi"; + inherit version; + + src = fetch "libcxxabi" "1azcf31mxw59hb1x17xncnm3dyw90ylh8rqx462lvypqh3nr6c8l"; + + nativeBuildInputs = [ cmake ]; + buildInputs = lib.optional (!stdenv.isDarwin && !stdenv.isFreeBSD && !stdenv.hostPlatform.isWasm) libunwind; + + cmakeFlags = lib.optionals (stdenv.hostPlatform.useLLVM or false) [ + "-DLLVM_ENABLE_LIBCXX=ON" + "-DLIBCXXABI_USE_LLVM_UNWINDER=ON" + ] ++ lib.optionals stdenv.hostPlatform.isWasm [ + "-DLIBCXXABI_ENABLE_THREADS=OFF" + "-DLIBCXXABI_ENABLE_EXCEPTIONS=OFF" + ] ++ lib.optionals (!enableShared) [ + "-DLIBCXXABI_ENABLE_SHARED=OFF" + ]; + + patches = [ ./libcxxabi-no-threads.patch ]; + + postUnpack = '' + unpackFile ${libcxx.src} + mv libcxx-* libcxx + unpackFile ${llvm.src} + mv llvm-* llvm + '' + lib.optionalString stdenv.isDarwin '' + export TRIPLE=x86_64-apple-darwin + '' + lib.optionalString stdenv.hostPlatform.isMusl '' + patch -p1 -d libcxx -i ${../libcxx-0001-musl-hacks.patch} + '' + lib.optionalString stdenv.hostPlatform.isWasm '' + patch -p1 -d llvm -i ${./libcxxabi-wasm.patch} + ''; + + installPhase = if stdenv.isDarwin + then '' + for file in lib/*.dylib; do + # this should be done in CMake, but having trouble figuring out + # the magic combination of necessary CMake variables + # if you fancy a try, take a look at + # https://gitlab.kitware.com/cmake/community/-/wikis/doc/cmake/RPATH-handling + install_name_tool -id $out/$file $file + done + make install + install -d 755 $out/include + install -m 644 ../include/*.h $out/include + '' + else '' + install -d -m 755 $out/include $out/lib + install -m 644 lib/libc++abi.a $out/lib + install -m 644 ../include/cxxabi.h $out/include + '' + lib.optionalString enableShared '' + install -m 644 lib/libc++abi.so.1.0 $out/lib + ln -s libc++abi.so.1.0 $out/lib/libc++abi.so + ln -s libc++abi.so.1.0 $out/lib/libc++abi.so.1 + ''; + + meta = { + homepage = "https://libcxxabi.llvm.org/"; + description = "A new implementation of low level support for a standard C++ library"; + license = with lib.licenses; [ ncsa mit ]; + maintainers = with lib.maintainers; [ vlstill ]; + platforms = lib.platforms.all; + }; +} diff --git a/pkgs/development/compilers/llvm/12/libcxxabi-no-threads.patch b/pkgs/development/compilers/llvm/12/libcxxabi-no-threads.patch new file mode 100644 index 00000000000..787f3e16500 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/libcxxabi-no-threads.patch @@ -0,0 +1,12 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 4138acf..41b4763 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -362,6 +362,7 @@ if (NOT LIBCXXABI_ENABLE_THREADS) + " is also set to ON.") + endif() + add_definitions(-D_LIBCXXABI_HAS_NO_THREADS) ++ add_definitions(-D_LIBCPP_HAS_NO_THREADS) + endif() + + if (LIBCXXABI_HAS_EXTERNAL_THREAD_API) diff --git a/pkgs/development/compilers/llvm/12/libcxxabi-wasm.patch b/pkgs/development/compilers/llvm/12/libcxxabi-wasm.patch new file mode 100644 index 00000000000..4ebfe46aa81 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/libcxxabi-wasm.patch @@ -0,0 +1,16 @@ +diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake +index 15497d405e0..33f7f18193a 100644 +--- a/cmake/modules/HandleLLVMOptions.cmake ++++ b/cmake/modules/HandleLLVMOptions.cmake +@@ -127,7 +127,10 @@ else(WIN32) + set(LLVM_HAVE_LINK_VERSION_SCRIPT 1) + endif() + else(FUCHSIA OR UNIX) +- MESSAGE(SEND_ERROR "Unable to determine platform") ++ if(${CMAKE_SYSTEM_NAME} MATCHES "Wasi") ++ else() ++ MESSAGE(SEND_ERROR "Unable to determine platform") ++ endif() + endif(FUCHSIA OR UNIX) + endif(WIN32) + diff --git a/pkgs/development/compilers/llvm/12/libunwind.nix b/pkgs/development/compilers/llvm/12/libunwind.nix new file mode 100644 index 00000000000..0c635cabc0a --- /dev/null +++ b/pkgs/development/compilers/llvm/12/libunwind.nix @@ -0,0 +1,14 @@ +{ lib, stdenv, version, fetch, cmake, fetchpatch +, enableShared ? !stdenv.hostPlatform.isStatic +}: + +stdenv.mkDerivation rec { + pname = "libunwind"; + inherit version; + + src = fetch pname "1vpqs2c358v8fbr1r8jmzkfqk12jllimjcfmgxga127ksq9b37nj"; + + nativeBuildInputs = [ cmake ]; + + cmakeFlags = lib.optional (!enableShared) "-DLIBUNWIND_ENABLE_SHARED=OFF"; +} diff --git a/pkgs/development/compilers/llvm/12/lld.nix b/pkgs/development/compilers/llvm/12/lld.nix new file mode 100644 index 00000000000..1a16184a6e7 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/lld.nix @@ -0,0 +1,31 @@ +{ lib, stdenv +, fetch +, cmake +, libxml2 +, llvm +, version +}: + +stdenv.mkDerivation rec { + pname = "lld"; + inherit version; + + src = fetch pname "1kk61i7z5bi9i11rzsd2b388d42if1c7a45zkaa4mk0yps67hyh1"; + + nativeBuildInputs = [ cmake ]; + buildInputs = [ llvm libxml2 ]; + + outputs = [ "out" "dev" ]; + + postInstall = '' + moveToOutput include "$dev" + moveToOutput lib "$dev" + ''; + + meta = { + description = "The LLVM Linker"; + homepage = "https://lld.llvm.org/"; + license = lib.licenses.ncsa; + platforms = lib.platforms.all; + }; +} diff --git a/pkgs/development/compilers/llvm/12/lldb-procfs.patch b/pkgs/development/compilers/llvm/12/lldb-procfs.patch new file mode 100644 index 00000000000..b075dbaeee0 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/lldb-procfs.patch @@ -0,0 +1,31 @@ +--- a/source/Plugins/Process/Linux/Procfs.h ++++ b/source/Plugins/Process/Linux/Procfs.h +@@ -11,21 +11,12 @@ + // sys/procfs.h on Android/Linux for all supported architectures. + + #include <sys/ptrace.h> ++#include <asm/ptrace.h> + +-#ifdef __ANDROID__ +-#if defined(__arm64__) || defined(__aarch64__) +-typedef unsigned long elf_greg_t; +-typedef elf_greg_t +- elf_gregset_t[(sizeof(struct user_pt_regs) / sizeof(elf_greg_t))]; +-typedef struct user_fpsimd_state elf_fpregset_t; +-#ifndef NT_FPREGSET +-#define NT_FPREGSET NT_PRFPREG +-#endif // NT_FPREGSET +-#elif defined(__mips__) +-#ifndef NT_FPREGSET +-#define NT_FPREGSET NT_PRFPREG +-#endif // NT_FPREGSET +-#endif +-#else // __ANDROID__ ++#if !defined(__GLIBC__) && defined(__powerpc__) ++#define pt_regs musl_pt_regs ++#include <sys/procfs.h> ++#undef pt_regs ++#else + #include <sys/procfs.h> +-#endif // __ANDROID__ ++#endif diff --git a/pkgs/development/compilers/llvm/12/lldb.nix b/pkgs/development/compilers/llvm/12/lldb.nix new file mode 100644 index 00000000000..2f54305736a --- /dev/null +++ b/pkgs/development/compilers/llvm/12/lldb.nix @@ -0,0 +1,99 @@ +{ lib, stdenv +, fetch +, cmake +, zlib +, ncurses +, swig +, which +, libedit +, libxml2 +, llvm +, clang-unwrapped +, python3 +, version +, darwin +, lit +, enableManpages ? false +}: + +stdenv.mkDerivation (rec { + pname = "lldb"; + inherit version; + + src = fetch pname "1vlyg015dyng43xqb8cg2l6r9ix8klibxsajazbfnckdnh54hwxj"; + + patches = [ ./lldb-procfs.patch ]; + + nativeBuildInputs = [ cmake python3 which swig lit ] + ++ lib.optionals enableManpages [ python3.pkgs.sphinx python3.pkgs.recommonmark ]; + + buildInputs = [ + ncurses + zlib + libedit + libxml2 + llvm + ] + ++ lib.optionals stdenv.isDarwin [ + darwin.libobjc + darwin.apple_sdk.libs.xpc + darwin.apple_sdk.frameworks.Foundation + darwin.bootstrap_cmds + darwin.apple_sdk.frameworks.Carbon + darwin.apple_sdk.frameworks.Cocoa + ]; + + hardeningDisable = [ "format" ]; + + cmakeFlags = [ + "-DLLVM_ENABLE_RTTI=OFF" + "-DClang_DIR=${clang-unwrapped}/lib/cmake" + "-DLLVM_EXTERNAL_LIT=${lit}/bin/lit" + ] ++ lib.optionals stdenv.isDarwin [ + "-DLLDB_USE_SYSTEM_DEBUGSERVER=ON" + ] ++ lib.optionals (!stdenv.isDarwin) [ + "-DLLDB_CODESIGN_IDENTITY=" # codesigning makes nondeterministic + ] ++ lib.optionals enableManpages [ + "-DLLVM_ENABLE_SPHINX=ON" + "-DSPHINX_OUTPUT_MAN=ON" + "-DSPHINX_OUTPUT_HTML=OFF" + ]; + + postInstall = '' + # Editor support + # vscode: + install -D ../tools/lldb-vscode/package.json $out/share/vscode/extensions/llvm-org.lldb-vscode-0.1.0/package.json + mkdir -p $out/share/vscode/extensions/llvm-org.lldb-vscode-0.1.0/bin + ln -s $out/bin/lldb-vscode $out/share/vscode/extensions/llvm-org.lldb-vscode-0.1.0/bin + ''; + + meta = with lib; { + description = "A next-generation high-performance debugger"; + homepage = "https://lldb.llvm.org"; + license = licenses.ncsa; + platforms = platforms.all; + }; +} // lib.optionalAttrs enableManpages { + pname = "lldb-manpages"; + + buildPhase = '' + make docs-lldb-man + ''; + + propagatedBuildInputs = []; + + installPhase = '' + # manually install lldb man page + mkdir -p $out/share/man/man1 + install docs/man/lldb.1 -t $out/share/man/man1/ + ''; + + postPatch = null; + postInstall = null; + + outputs = [ "out" ]; + + doCheck = false; + + meta.description = "man pages for LLDB ${version}"; +}) diff --git a/pkgs/development/compilers/llvm/12/llvm-outputs.patch b/pkgs/development/compilers/llvm/12/llvm-outputs.patch new file mode 100644 index 00000000000..40096fa3497 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/llvm-outputs.patch @@ -0,0 +1,26 @@ +diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp +index 94d426b..37f7794 100644 +--- a/tools/llvm-config/llvm-config.cpp ++++ b/tools/llvm-config/llvm-config.cpp +@@ -333,6 +333,21 @@ int main(int argc, char **argv) { + ActiveIncludeOption = "-I" + ActiveIncludeDir; + } + ++ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared ++ if (!IsInDevelopmentTree) { ++ bool WantShared = true; ++ for (int i = 1; i < argc; ++i) { ++ StringRef Arg = argv[i]; ++ if (Arg == "--link-shared") ++ WantShared = true; ++ else if (Arg == "--link-static") ++ WantShared = false; // the last one wins ++ } ++ ++ if (WantShared) ++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX; ++ } ++ + /// We only use `shared library` mode in cases where the static library form + /// of the components provided are not available; note however that this is + /// skipped if we're run from within the build dir. However, once installed, diff --git a/pkgs/development/compilers/llvm/12/llvm.nix b/pkgs/development/compilers/llvm/12/llvm.nix new file mode 100644 index 00000000000..cb44643ff78 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/llvm.nix @@ -0,0 +1,188 @@ +{ lib, 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 (lib) optional optionals optionalString; + + # Used when creating a version-suffixed symlink of libLLVM.dylib + shortVersion = with lib; + concatStringsSep "." (take 1 (splitString "." release_version)); + +in stdenv.mkDerivation (rec { + pname = "llvm"; + inherit version; + + src = fetch pname "199yq3a214avcbi4kk2q0ajriifkvsr0l2dkx3a666m033ihi1ff"; + polly_src = fetch "polly" "031r23ijhx7v93a5n33m2nc0x9xyqmx0d8xg80z7q971p6qd63sq"; + + unpackPhase = '' + unpackFile $src + mv llvm-${release_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 $out + ''; + + # E.g. mesa.drivers use the build-id as a cache key (see #93946): + LDFLAGS = optionalString (enableSharedLibraries && !stdenv.isDarwin) "-Wl,--build-id=sha1"; + + cmakeFlags = with stdenv; [ + "-DCMAKE_BUILD_TYPE=${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_11}/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) && (!stdenv.hostPlatform.isMusl); + + checkTarget = "check-all"; + + requiredSystemFeatures = [ "big-parallel" ]; + meta = { + description = "Collection of modular and reusable compiler and toolchain technologies"; + homepage = "https://llvm.org/"; + license = lib.licenses.ncsa; + maintainers = with lib.maintainers; [ lovek323 raskin dtzWill primeos ]; + platforms = lib.platforms.all; + }; +} // 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}"; +}) diff --git a/pkgs/development/compilers/llvm/12/openmp.nix b/pkgs/development/compilers/llvm/12/openmp.nix new file mode 100644 index 00000000000..c99358cd287 --- /dev/null +++ b/pkgs/development/compilers/llvm/12/openmp.nix @@ -0,0 +1,35 @@ +{ lib +, stdenv +, fetch +, fetchpatch +, cmake +, llvm +, perl +, version +}: + +stdenv.mkDerivation rec { + pname = "openmp"; + inherit version; + + src = fetch pname "0bh5cswgpc79awlq8j5i7hp355adaac7s6zaz0zwp6mkflxli1yi"; + + patches = [ + # Fix compilation on aarch64-darwin, remove after the next release. + (fetchpatch { + url = "https://github.com/llvm/llvm-project/commit/7b5254223acbf2ef9cd278070c5a84ab278d7e5f.patch"; + sha256 = "sha256-A+9/IVIoazu68FK5H5CiXcOEYe1Hpp4xTx2mIw7m8Es="; + stripLen = 1; + }) + ]; + + nativeBuildInputs = [ cmake perl ]; + buildInputs = [ llvm ]; + + meta = { + description = "Components required to build an executable OpenMP program"; + homepage = "https://openmp.llvm.org/"; + license = lib.licenses.mit; + platforms = lib.platforms.all; + }; +} diff --git a/pkgs/development/compilers/llvm/12/sanitizers-nongnu.patch b/pkgs/development/compilers/llvm/12/sanitizers-nongnu.patch new file mode 100644 index 00000000000..1f2ac97818e --- /dev/null +++ b/pkgs/development/compilers/llvm/12/sanitizers-nongnu.patch @@ -0,0 +1,412 @@ +From f7a253f8f85d0f49df6b73996737a3e84ac64236 Mon Sep 17 00:00:00 2001 +From: Will Dietz <w@wdtz.org> +Date: Mon, 24 Sep 2018 11:17:25 -0500 +Subject: [PATCH] Ported to 7.0, taken from gentoo-musl project. + +------ +Ported to compiler-rt-sanitizers-5.0.0. Taken from + +https://gist.githubusercontent.com/pwaller/2337f3290f12634cad3e3730cff0a6c1/raw/83c87a8585e2f9662494db5662e5361beb093c26/nongnu.patch +Signed-off-by: Jory A. Pratt <anarchy@gentoo.org> + +Taken from gentoo-musl project, with a few additional minor fixes. +--- + lib/asan/asan_linux.cc | 4 +- + lib/interception/interception_linux.cc | 2 +- + lib/interception/interception_linux.h | 2 +- + lib/msan/msan_linux.cc | 2 +- + lib/sanitizer_common/sanitizer_allocator.cc | 2 +- + .../sanitizer_common_interceptors_ioctl.inc | 4 +- + .../sanitizer_common_syscalls.inc | 2 +- + lib/sanitizer_common/sanitizer_linux.cc | 8 +++- + .../sanitizer_linux_libcdep.cc | 10 ++--- + lib/sanitizer_common/sanitizer_platform.h | 6 +++ + .../sanitizer_platform_interceptors.h | 4 +- + .../sanitizer_platform_limits_posix.cc | 37 +++++++++++-------- + lib/tsan/rtl/tsan_platform_linux.cc | 2 +- + 13 files changed, 51 insertions(+), 34 deletions(-) + +diff --git a/lib/asan/asan_linux.cc b/lib/asan/asan_linux.cc +index 625f32d40..73cf77aca 100644 +--- a/lib/asan/asan_linux.cc ++++ b/lib/asan/asan_linux.cc +@@ -46,7 +46,7 @@ + #include <link.h> + #endif + +-#if SANITIZER_ANDROID || SANITIZER_FREEBSD || SANITIZER_SOLARIS ++#if SANITIZER_ANDROID || SANITIZER_FREEBSD || SANITIZER_SOLARIS || SANITIZER_NONGNU + #include <ucontext.h> + extern "C" void* _DYNAMIC; + #elif SANITIZER_NETBSD +@@ -139,7 +139,7 @@ void AsanApplyToGlobals(globals_op_fptr op, const void *needle) { + UNIMPLEMENTED(); + } + +-#if SANITIZER_ANDROID ++#if SANITIZER_ANDROID || SANITIZER_NONGNU + // FIXME: should we do anything for Android? + void AsanCheckDynamicRTPrereqs() {} + void AsanCheckIncompatibleRT() {} +diff --git a/lib/interception/interception_linux.cc b/lib/interception/interception_linux.cc +index 26bfcd8f6..529b234f7 100644 +--- a/lib/interception/interception_linux.cc ++++ b/lib/interception/interception_linux.cc +@@ -43,7 +43,7 @@ bool GetRealFunctionAddress(const char *func_name, uptr *func_addr, + } + + // Android and Solaris do not have dlvsym +-#if !SANITIZER_ANDROID && !SANITIZER_SOLARIS && !SANITIZER_OPENBSD ++#if !SANITIZER_ANDROID && !SANITIZER_SOLARIS && !SANITIZER_OPENBSD && !SANITIZER_NONGNU + void *GetFuncAddrVer(const char *func_name, const char *ver) { + return dlvsym(RTLD_NEXT, func_name, ver); + } +diff --git a/lib/interception/interception_linux.h b/lib/interception/interception_linux.h +index 942c25609..24a4d5080 100644 +--- a/lib/interception/interception_linux.h ++++ b/lib/interception/interception_linux.h +@@ -36,7 +36,7 @@ void *GetFuncAddrVer(const char *func_name, const char *ver); + (::__interception::uptr) & WRAP(func)) + + // Android, Solaris and OpenBSD do not have dlvsym +-#if !SANITIZER_ANDROID && !SANITIZER_SOLARIS && !SANITIZER_OPENBSD ++#if !SANITIZER_ANDROID && !SANITIZER_SOLARIS && !SANITIZER_OPENBSD && !SANITIZER_NONGNU + #define INTERCEPT_FUNCTION_VER_LINUX_OR_FREEBSD(func, symver) \ + (::__interception::real_##func = (func##_f)( \ + unsigned long)::__interception::GetFuncAddrVer(#func, symver)) +diff --git a/lib/msan/msan_linux.cc b/lib/msan/msan_linux.cc +index 385a650c4..6e30a8ce9 100644 +--- a/lib/msan/msan_linux.cc ++++ b/lib/msan/msan_linux.cc +@@ -13,7 +13,7 @@ + //===----------------------------------------------------------------------===// + + #include "sanitizer_common/sanitizer_platform.h" +-#if SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD ++#if SANITIZER_FREEBSD || (SANITIZER_LINUX && !SANITIZER_NONGNU) || SANITIZER_NETBSD + + #include "msan.h" + #include "msan_report.h" +diff --git a/lib/sanitizer_common/sanitizer_allocator.cc b/lib/sanitizer_common/sanitizer_allocator.cc +index 6bfd5e5ee..048f6154f 100644 +--- a/lib/sanitizer_common/sanitizer_allocator.cc ++++ b/lib/sanitizer_common/sanitizer_allocator.cc +@@ -27,7 +27,7 @@ const char *SecondaryAllocatorName = "LargeMmapAllocator"; + + // ThreadSanitizer for Go uses libc malloc/free. + #if SANITIZER_GO || defined(SANITIZER_USE_MALLOC) +-# if SANITIZER_LINUX && !SANITIZER_ANDROID ++# if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + extern "C" void *__libc_malloc(uptr size); + # if !SANITIZER_GO + extern "C" void *__libc_memalign(uptr alignment, uptr size); +diff --git a/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc b/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc +index 2d633c173..b6eb23116 100644 +--- a/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc ++++ b/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc +@@ -104,7 +104,7 @@ static void ioctl_table_fill() { + _(SIOCGETVIFCNT, WRITE, struct_sioc_vif_req_sz); + #endif + +-#if SANITIZER_LINUX ++#if SANITIZER_LINUX && !SANITIZER_NONGNU + // Conflicting request ids. + // _(CDROMAUDIOBUFSIZ, NONE, 0); + // _(SNDCTL_TMR_CONTINUE, NONE, 0); +@@ -365,7 +365,7 @@ static void ioctl_table_fill() { + _(VT_WAITACTIVE, NONE, 0); + #endif + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + // _(SIOCDEVPLIP, WRITE, struct_ifreq_sz); // the same as EQL_ENSLAVE + _(CYGETDEFTHRESH, WRITE, sizeof(int)); + _(CYGETDEFTIMEOUT, WRITE, sizeof(int)); +diff --git a/lib/sanitizer_common/sanitizer_common_syscalls.inc b/lib/sanitizer_common/sanitizer_common_syscalls.inc +index 469c8eb7e..24f87867d 100644 +--- a/lib/sanitizer_common/sanitizer_common_syscalls.inc ++++ b/lib/sanitizer_common/sanitizer_common_syscalls.inc +@@ -2038,7 +2038,7 @@ POST_SYSCALL(setrlimit)(long res, long resource, void *rlim) { + } + } + +-#if !SANITIZER_ANDROID ++#if !SANITIZER_ANDROID && !SANITIZER_NONGNU + PRE_SYSCALL(prlimit64)(long pid, long resource, const void *new_rlim, + void *old_rlim) { + if (new_rlim) PRE_READ(new_rlim, struct_rlimit64_sz); +diff --git a/lib/sanitizer_common/sanitizer_linux.cc b/lib/sanitizer_common/sanitizer_linux.cc +index 96d6c1eff..9e2b7fb9d 100644 +--- a/lib/sanitizer_common/sanitizer_linux.cc ++++ b/lib/sanitizer_common/sanitizer_linux.cc +@@ -541,13 +541,13 @@ const char *GetEnv(const char *name) { + #endif + } + +-#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD && !SANITIZER_OPENBSD ++#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD && !SANITIZER_OPENBSD && !SANITIZER_NONGNU + extern "C" { + SANITIZER_WEAK_ATTRIBUTE extern void *__libc_stack_end; + } + #endif + +-#if !SANITIZER_GO && !SANITIZER_FREEBSD && !SANITIZER_NETBSD && \ ++#if (!SANITIZER_GO || SANITIZER_NONGNU) && !SANITIZER_FREEBSD && !SANITIZER_NETBSD && \ + !SANITIZER_OPENBSD + static void ReadNullSepFileToArray(const char *path, char ***arr, + int arr_size) { +@@ -590,6 +590,10 @@ static void GetArgsAndEnv(char ***argv, char ***envp) { + #elif SANITIZER_NETBSD + *argv = __ps_strings->ps_argvstr; + *envp = __ps_strings->ps_envstr; ++#elif SANITIZER_NONGNU ++ static const int kMaxArgv = 2000, kMaxEnvp = 2000; ++ ReadNullSepFileToArray("/proc/self/cmdline", argv, kMaxArgv); ++ ReadNullSepFileToArray("/proc/self/environ", envp, kMaxEnvp); + #else // SANITIZER_FREEBSD + #if !SANITIZER_GO + if (&__libc_stack_end) { +diff --git a/lib/sanitizer_common/sanitizer_linux_libcdep.cc b/lib/sanitizer_common/sanitizer_linux_libcdep.cc +index 4962ff832..438f94dbe 100644 +--- a/lib/sanitizer_common/sanitizer_linux_libcdep.cc ++++ b/lib/sanitizer_common/sanitizer_linux_libcdep.cc +@@ -179,7 +179,7 @@ __attribute__((unused)) static bool GetLibcVersion(int *major, int *minor, + } + + #if !SANITIZER_FREEBSD && !SANITIZER_ANDROID && !SANITIZER_GO && \ +- !SANITIZER_NETBSD && !SANITIZER_OPENBSD && !SANITIZER_SOLARIS ++ !SANITIZER_NETBSD && !SANITIZER_OPENBSD && !SANITIZER_SOLARIS && !SANITIZER_NONGNU + static uptr g_tls_size; + + #ifdef __i386__ +@@ -261,7 +261,7 @@ void InitTlsSize() { } + #if (defined(__x86_64__) || defined(__i386__) || defined(__mips__) || \ + defined(__aarch64__) || defined(__powerpc64__) || defined(__s390__) || \ + defined(__arm__)) && \ +- SANITIZER_LINUX && !SANITIZER_ANDROID ++ SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + // sizeof(struct pthread) from glibc. + static atomic_uintptr_t thread_descriptor_size; + +@@ -426,7 +426,7 @@ int GetSizeFromHdr(struct dl_phdr_info *info, size_t size, void *data) { + + #if !SANITIZER_GO + static void GetTls(uptr *addr, uptr *size) { +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + # if defined(__x86_64__) || defined(__i386__) || defined(__s390__) + *addr = ThreadSelf(); + *size = GetTlsSize(); +@@ -470,7 +470,7 @@ static void GetTls(uptr *addr, uptr *size) { + #elif SANITIZER_OPENBSD + *addr = 0; + *size = 0; +-#elif SANITIZER_ANDROID ++#elif SANITIZER_ANDROID || SANITIZER_NONGNU + *addr = 0; + *size = 0; + #elif SANITIZER_SOLARIS +@@ -486,7 +486,7 @@ static void GetTls(uptr *addr, uptr *size) { + #if !SANITIZER_GO + uptr GetTlsSize() { + #if SANITIZER_FREEBSD || SANITIZER_ANDROID || SANITIZER_NETBSD || \ +- SANITIZER_OPENBSD || SANITIZER_SOLARIS ++ SANITIZER_OPENBSD || SANITIZER_SOLARIS || SANITIZER_NONGNU + uptr addr, size; + GetTls(&addr, &size); + return size; +diff --git a/lib/sanitizer_common/sanitizer_platform.h b/lib/sanitizer_common/sanitizer_platform.h +index d81e25580..e10680ac8 100644 +--- a/lib/sanitizer_common/sanitizer_platform.h ++++ b/lib/sanitizer_common/sanitizer_platform.h +@@ -208,6 +208,12 @@ + # define SANITIZER_SOLARIS32 0 + #endif + ++#if defined(__linux__) && !defined(__GLIBC__) ++# define SANITIZER_NONGNU 1 ++#else ++# define SANITIZER_NONGNU 0 ++#endif ++ + #if defined(__myriad2__) + # define SANITIZER_MYRIAD2 1 + #else +diff --git a/lib/sanitizer_common/sanitizer_platform_interceptors.h b/lib/sanitizer_common/sanitizer_platform_interceptors.h +index f95539a73..6c53b3415 100644 +--- a/lib/sanitizer_common/sanitizer_platform_interceptors.h ++++ b/lib/sanitizer_common/sanitizer_platform_interceptors.h +@@ -39,7 +39,7 @@ + # include "sanitizer_platform_limits_solaris.h" + #endif + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + # define SI_LINUX_NOT_ANDROID 1 + #else + # define SI_LINUX_NOT_ANDROID 0 +@@ -322,7 +322,7 @@ + #define SANITIZER_INTERCEPT_ETHER_R (SI_FREEBSD || SI_LINUX_NOT_ANDROID) + #define SANITIZER_INTERCEPT_SHMCTL \ + (SI_NETBSD || SI_OPENBSD || SI_SOLARIS || \ +- ((SI_FREEBSD || SI_LINUX_NOT_ANDROID) && \ ++ ((SI_FREEBSD || SI_LINUX_NOT_ANDROID || SANITIZER_NONGNU) && \ + SANITIZER_WORDSIZE == 64)) // NOLINT + #define SANITIZER_INTERCEPT_RANDOM_R SI_LINUX_NOT_ANDROID + #define SANITIZER_INTERCEPT_PTHREAD_ATTR_GET SI_POSIX +diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +index 54da635d7..2f6ff69c3 100644 +--- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc ++++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +@@ -14,6 +14,9 @@ + + #include "sanitizer_platform.h" + ++// Workaround musl <--> linux conflicting definition of 'struct sysinfo' ++#define _LINUX_SYSINFO_H ++ + #if SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_MAC + // Tests in this file assume that off_t-dependent data structures match the + // libc ABI. For example, struct dirent here is what readdir() function (as +@@ -138,12 +141,14 @@ typedef struct user_fpregs elf_fpregset_t; + + #if SANITIZER_LINUX && !SANITIZER_ANDROID + #include <glob.h> +-#include <obstack.h> ++# if !SANITIZER_NONGNU ++# include <obstack.h> ++# endif + #include <mqueue.h> +-#include <net/if_ppp.h> +-#include <netax25/ax25.h> +-#include <netipx/ipx.h> +-#include <netrom/netrom.h> ++#include <linux/if_ppp.h> ++#include <linux/ax25.h> ++#include <linux/ipx.h> ++#include <linux/netrom.h> + #if HAVE_RPC_XDR_H + # include <rpc/xdr.h> + #elif HAVE_TIRPC_RPC_XDR_H +@@ -251,7 +256,7 @@ namespace __sanitizer { + unsigned struct_itimerspec_sz = sizeof(struct itimerspec); + #endif // SANITIZER_LINUX || SANITIZER_FREEBSD + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + // Use pre-computed size of struct ustat to avoid <sys/ustat.h> which + // has been removed from glibc 2.28. + #if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \ +@@ -322,7 +327,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(ElfW(Phdr)); + unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); + #endif + +-#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID ++#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID && !SANITIZER_NONGNU + int glob_nomatch = GLOB_NOMATCH; + int glob_altdirfunc = GLOB_ALTDIRFUNC; + #endif +@@ -416,7 +421,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); + unsigned struct_termios_sz = sizeof(struct termios); + unsigned struct_winsize_sz = sizeof(struct winsize); + +-#if SANITIZER_LINUX ++#if SANITIZER_LINUX && !SANITIZER_NONGNU + unsigned struct_arpreq_sz = sizeof(struct arpreq); + unsigned struct_cdrom_msf_sz = sizeof(struct cdrom_msf); + unsigned struct_cdrom_multisession_sz = sizeof(struct cdrom_multisession); +@@ -466,7 +471,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); + unsigned struct_vt_mode_sz = sizeof(struct vt_mode); + #endif // SANITIZER_LINUX || SANITIZER_FREEBSD + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct); + unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor); + #if EV_VERSION > (0x010000) +@@ -834,7 +839,7 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); + unsigned IOCTL_VT_WAITACTIVE = VT_WAITACTIVE; + #endif // SANITIZER_LINUX || SANITIZER_FREEBSD + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + unsigned IOCTL_CYGETDEFTHRESH = CYGETDEFTHRESH; + unsigned IOCTL_CYGETDEFTIMEOUT = CYGETDEFTIMEOUT; + unsigned IOCTL_CYGETMON = CYGETMON; +@@ -989,7 +994,7 @@ CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr); + CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum); + #endif // SANITIZER_LINUX || SANITIZER_FREEBSD + +-#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID ++#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID && !SANITIZER_NONGNU + CHECK_TYPE_SIZE(glob_t); + CHECK_SIZE_AND_OFFSET(glob_t, gl_pathc); + CHECK_SIZE_AND_OFFSET(glob_t, gl_pathv); +@@ -1023,6 +1028,7 @@ CHECK_TYPE_SIZE(iovec); + CHECK_SIZE_AND_OFFSET(iovec, iov_base); + CHECK_SIZE_AND_OFFSET(iovec, iov_len); + ++#if !SANITIZER_NONGNU + CHECK_TYPE_SIZE(msghdr); + CHECK_SIZE_AND_OFFSET(msghdr, msg_name); + CHECK_SIZE_AND_OFFSET(msghdr, msg_namelen); +@@ -1036,6 +1042,7 @@ CHECK_TYPE_SIZE(cmsghdr); + CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_len); + CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_level); + CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_type); ++#endif + + #ifndef __GLIBC_PREREQ + #define __GLIBC_PREREQ(x, y) 0 +@@ -1145,7 +1152,7 @@ CHECK_SIZE_AND_OFFSET(mntent, mnt_passno); + + CHECK_TYPE_SIZE(ether_addr); + +-#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID ++#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID && !SANITIZER_NONGNU + CHECK_TYPE_SIZE(ipc_perm); + # if SANITIZER_FREEBSD + CHECK_SIZE_AND_OFFSET(ipc_perm, key); +@@ -1206,7 +1213,7 @@ CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr); + CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_data); + #endif + +-#if SANITIZER_LINUX ++#if SANITIZER_LINUX && !SANITIZER_NONGNU + COMPILER_CHECK(sizeof(__sanitizer_mallinfo) == sizeof(struct mallinfo)); + #endif + +@@ -1256,7 +1263,7 @@ COMPILER_CHECK(__sanitizer_XDR_DECODE == XDR_DECODE); + COMPILER_CHECK(__sanitizer_XDR_FREE == XDR_FREE); + #endif + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + COMPILER_CHECK(sizeof(__sanitizer_FILE) <= sizeof(FILE)); + CHECK_SIZE_AND_OFFSET(FILE, _flags); + CHECK_SIZE_AND_OFFSET(FILE, _IO_read_ptr); +@@ -1275,7 +1282,7 @@ CHECK_SIZE_AND_OFFSET(FILE, _chain); + CHECK_SIZE_AND_OFFSET(FILE, _fileno); + #endif + +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + COMPILER_CHECK(sizeof(__sanitizer__obstack_chunk) <= sizeof(_obstack_chunk)); + CHECK_SIZE_AND_OFFSET(_obstack_chunk, limit); + CHECK_SIZE_AND_OFFSET(_obstack_chunk, prev); +diff --git a/lib/tsan/rtl/tsan_platform_linux.cc b/lib/tsan/rtl/tsan_platform_linux.cc +index de989b780..51a97b554 100644 +--- a/lib/tsan/rtl/tsan_platform_linux.cc ++++ b/lib/tsan/rtl/tsan_platform_linux.cc +@@ -294,7 +294,7 @@ void InitializePlatform() { + // This is required to properly "close" the fds, because we do not see internal + // closes within glibc. The code is a pure hack. + int ExtractResolvFDs(void *state, int *fds, int nfd) { +-#if SANITIZER_LINUX && !SANITIZER_ANDROID ++#if SANITIZER_LINUX && !SANITIZER_ANDROID && !SANITIZER_NONGNU + int cnt = 0; + struct __res_state *statp = (struct __res_state*)state; + for (int i = 0; i < MAXNS && cnt < nfd; i++) { +-- +2.19.0 + |