JakeHillion/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'llvm_11' into master

Browse Source 
This merges #94204 with the only difference being that I modified the
history into three commits that should be easier to review and
understand.

Original history: 3524f4cfa94744bf5058bed6f2e3f6490f4c8e1b
Modified history: df267a4cca
This commit is contained in:
Michael Weiss 2020-08-25 19:44:53 +02:00
commit 28aef45a1a
No known key found for this signature in database
GPG Key ID: 5BE487C4D4771D83
20 changed files with 1508 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
pkgs/development/compilers/llvm/11/bintools.nix Normal file
View File

@ -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
''

117
pkgs/development/compilers/llvm/11/clang/default.nix Normal file
View File

@ -0,0 +1,117 @@
{ 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" "18rv5nxk04fgk4ziix7z4s2cargdpqgvqrk3lnp3wvd6yb5g5p98";
unpackPhase = ''
unpackFile $src
mv clang-${version}* clang
sourceRoot=$PWD/clang
unpackFile ${clang-tools-extra_src}
mv clang-tools-extra-* $sourceRoot/tools/extra
'';
nativeBuildInputs = [ cmake python3 lld ]
++ stdenv.lib.optional enableManpages python3.pkgs.sphinx;
buildInputs = [ libxml2 llvm ]
++ stdenv.lib.optional stdenv.isDarwin fixDarwinDylibNames;
cmakeFlags = [
"-DCMAKE_CXX_FLAGS=-std=c++14"
"-DCLANGD_BUILD_XPC=OFF"
] ++ stdenv.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
'' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
sed -i -e 's/lgcc_s/lgcc_eh/' lib/Driver/ToolChains/*.cpp
'' + stdenv.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
'';
enableParallelBuilding = true;
passthru = {
isClang = true;
inherit llvm;
} // stdenv.lib.optionalAttrs (stdenv.targetPlatform.isLinux || (stdenv.cc.isGNU && stdenv.cc.cc ? gcc)) {
gcc = if stdenv.cc.isGNU then stdenv.cc.cc else stdenv.cc.cc.gcc;
};
meta = {
description = "A c, c++, objective-c, and objective-c++ frontend for the llvm compiler";
homepage = "https://llvm.org/";
license = stdenv.lib.licenses.ncsa;
platforms = stdenv.lib.platforms.all;
};
} // stdenv.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

28
pkgs/development/compilers/llvm/11/clang/purity.patch Normal file
View File

@ -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

32
pkgs/development/compilers/llvm/11/compiler-rt-armv7l.patch Normal file
View File

@ -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)

33
pkgs/development/compilers/llvm/11/compiler-rt-codesign.patch Normal file
View File

@ -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

85
pkgs/development/compilers/llvm/11/compiler-rt.nix Normal file
View File

@ -0,0 +1,85 @@
{ 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 "0qfgap6acxffm01hzk38pmzq8ac3isk90531dz0qf7fd5015jvvg";
nativeBuildInputs = [ cmake python3 llvm ];
buildInputs = stdenv.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}"
] ++ stdenv.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"
] ++ stdenv.lib.optionals (useLLVM || bareMetal) [
"-DCMAKE_C_COMPILER_WORKS=ON"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BAREMETAL_BUILD=ON"
"-DCMAKE_SIZEOF_VOID_P=${toString (stdenv.hostPlatform.parsed.cpu.bits / 8)}"
] ++ stdenv.lib.optionals (useLLVM) [
"-DCOMPILER_RT_BUILD_BUILTINS=ON"
"-DCMAKE_C_FLAGS=-nodefaultlibs"
#https://stackoverflow.com/questions/53633705/cmake-the-c-compiler-is-not-able-to-compile-a-simple-test-program
"-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY"
] ++ stdenv.lib.optionals (bareMetal) [
"-DCOMPILER_RT_OS_DIR=baremetal"
];
outputs = [ "out" "dev" ];
patches = [
./compiler-rt-codesign.patch # Revert compiler-rt commit that makes codesign mandatory
]# ++ stdenv.lib.optional stdenv.hostPlatform.isMusl ./sanitizers-nongnu.patch
++ stdenv.lib.optional stdenv.hostPlatform.isAarch32 ./compiler-rt-armv7l.patch;
# TSAN requires XPC on Darwin, which we have no public/free source files for. We can depend on the Apple frameworks
# to get it, but they're unfree. Since LLVM is rather central to the stdenv, we patch out TSAN support so that Hydra
# can build this. If we didn't do it, basically the entire nixpkgs on Darwin would have an unfree dependency and we'd
# get no binary cache for the entire platform. If you really find yourself wanting the TSAN, make this controllable by
# a flag and turn the flag off during the stdenv build.
postPatch = stdenv.lib.optionalString (!stdenv.isDarwin) ''
substituteInPlace cmake/builtin-config-ix.cmake \
--replace 'set(X86 i386)' 'set(X86 i386 i486 i586 i686)'
'' + stdenv.lib.optionalString stdenv.isDarwin ''
substituteInPlace cmake/config-ix.cmake \
--replace 'set(COMPILER_RT_HAS_TSAN TRUE)' 'set(COMPILER_RT_HAS_TSAN FALSE)'
'' + stdenv.lib.optionalString (useLLVM) ''
substituteInPlace lib/builtins/int_util.c \
--replace "#include <stdlib.h>" ""
substituteInPlace lib/builtins/clear_cache.c \
--replace "#include <assert.h>" ""
substituteInPlace lib/builtins/cpu_model.c \
--replace "#include <assert.h>" ""
'';
# Hack around weird upsream RPATH bug
postInstall = stdenv.lib.optionalString (stdenv.hostPlatform.isDarwin || stdenv.hostPlatform.isWasm) ''
ln -s "$out/lib"/*/* "$out/lib"
'' + stdenv.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
'';
enableParallelBuilding = true;
}

195
pkgs/development/compilers/llvm/11/default.nix Normal file
View File

@ -0,0 +1,195 @@
{ lowPrio, newScope, pkgs, stdenv, cmake
, libxml2, python3, isl, fetchurl, overrideCC, wrapCCWith, wrapBintoolsWith
, buildLlvmTools # tools, but from the previous stage, for cross
, targetLlvmLibraries # libraries, but from the next stage, for cross
}:
let
release_version = "11.0.0";
candidate = "rc2";
version = "${release_version}${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-${release_version}-${candidate}/${name}-${version}.src.tar.xz";
inherit sha256;
};
clang-tools-extra_src = fetch "clang-tools-extra" "0bg2a9nmkdbj5qfd0vvqj8bgchcx1yzmylxxgvh8y5hhj4fz13fs";
tools = stdenv.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" "$rsrc/lib"
echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
'' + stdenv.lib.optionalString (stdenv.targetPlatform.isLinux && tools.clang-unwrapped ? gcc && !(stdenv.targetPlatform.useLLVM or false)) ''
echo "--gcc-toolchain=${tools.clang-unwrapped.gcc}" >> $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;
libcxx = null; # libstdcxx is smuggled in with clang.gcc
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
] ++ stdenv.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
'' + stdenv.lib.optionalString (!stdenv.targetPlatform.isWasm) ''
echo "--unwindlib=libunwind" >> $out/nix-support/cc-cflags
'' + stdenv.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 = stdenv.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 ({} //
(stdenv.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++ ({} //
(stdenv.lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
}));
libcxxabi = callPackage ./libc++abi.nix ({} //
(stdenv.lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
libunwind = libraries.libunwind;
}));
openmp = callPackage ./openmp.nix {};
libunwind = callPackage ./libunwind.nix ({} //
(stdenv.lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) {
stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx;
}));
});
in { inherit tools libraries; } // libraries // tools

52
pkgs/development/compilers/llvm/11/libc++/default.nix Normal file
View File

@ -0,0 +1,52 @@
{ lib, stdenv, fetch, cmake, python3, libcxxabi, fixDarwinDylibNames, version
, enableShared ? true }:
stdenv.mkDerivation {
pname = "libc++";
inherit version;
src = fetch "libcxx" "0aaci7iblfczv1jb22zjrwzxcrcx6x7klvjivmxm2zni0n2x3bd4";
postUnpack = ''
unpackFile ${libcxxabi.src}
export LIBCXXABI_INCLUDE_DIR="$PWD/$(ls -d libcxxabi-${version}*)/include"
'';
patches = stdenv.lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch;
preConfigure = ''
# Get headers from the cxxabi source so we can see private headers not installed by the cxxabi package
cmakeFlagsArray=($cmakeFlagsArray -DLIBCXX_CXX_ABI_INCLUDE_PATHS="$LIBCXXABI_INCLUDE_DIR")
'' + lib.optionalString stdenv.hostPlatform.isMusl ''
patchShebangs utils/cat_files.py
'';
nativeBuildInputs = [ cmake ]
++ stdenv.lib.optional (stdenv.hostPlatform.isMusl || stdenv.hostPlatform.isWasi) python3;
buildInputs = [ libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames;
cmakeFlags = [
"-DLIBCXX_LIBCXXABI_LIB_PATH=${libcxxabi}/lib"
"-DLIBCXX_LIBCPPABI_VERSION=2"
"-DLIBCXX_CXX_ABI=libcxxabi"
] ++ stdenv.lib.optional (stdenv.hostPlatform.isMusl || stdenv.hostPlatform.isWasi) "-DLIBCXX_HAS_MUSL_LIBC=1"
++ stdenv.lib.optional (stdenv.hostPlatform.useLLVM or false) "-DLIBCXX_USE_COMPILER_RT=ON"
++ stdenv.lib.optional stdenv.hostPlatform.isWasm [
"-DLIBCXX_ENABLE_THREADS=OFF"
"-DLIBCXX_ENABLE_FILESYSTEM=OFF"
"-DLIBCXX_ENABLE_EXCEPTIONS=OFF"
] ++ stdenv.lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF";
enableParallelBuilding = true;
passthru = {
isLLVM = true;
};
meta = {
homepage = "https://libcxx.llvm.org/";
description = "A new implementation of the C++ standard library, targeting C++11";
license = with stdenv.lib.licenses; [ ncsa mit ];
platforms = stdenv.lib.platforms.all;
};
}

67
pkgs/development/compilers/llvm/11/libc++abi.nix Normal file
View File

@ -0,0 +1,67 @@
{ stdenv, cmake, fetch, libcxx, libunwind, llvm, version
, enableShared ? true }:
stdenv.mkDerivation {
pname = "libc++abi";
inherit version;
src = fetch "libcxxabi" "04gqdzs13sw7f7a06h5zm5917d9f1k79l4rcm096grgvf0r7lnqx";
nativeBuildInputs = [ cmake ];
buildInputs = stdenv.lib.optional (!stdenv.isDarwin && !stdenv.isFreeBSD && !stdenv.hostPlatform.isWasm) libunwind;
cmakeFlags = stdenv.lib.optionals (stdenv.hostPlatform.useLLVM or false) [
"-DLLVM_ENABLE_LIBCXX=ON"
"-DLIBCXXABI_USE_LLVM_UNWINDER=ON"
] ++ stdenv.lib.optionals stdenv.hostPlatform.isWasm [
"-DLIBCXXABI_ENABLE_THREADS=OFF"
"-DLIBCXXABI_ENABLE_EXCEPTIONS=OFF"
] ++ stdenv.lib.optionals (!enableShared) [
"-DLIBCXXABI_ENABLE_SHARED=OFF"
];
patches = [ ./libcxxabi-no-threads.patch ];
postUnpack = ''
unpackFile ${libcxx.src}
unpackFile ${llvm.src}
cmakeFlags+=" -DLLVM_PATH=$PWD/$(ls -d llvm-*) -DLIBCXXABI_LIBCXX_PATH=$PWD/$(ls -d libcxx-*)"
'' + stdenv.lib.optionalString stdenv.isDarwin ''
export TRIPLE=x86_64-apple-darwin
'' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
patch -p1 -d $(ls -d libcxx-*) -i ${../libcxx-0001-musl-hacks.patch}
'' + stdenv.lib.optionalString stdenv.hostPlatform.isWasm ''
patch -p1 -d $(ls -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
'' + stdenv.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 stdenv.lib.licenses; [ ncsa mit ];
maintainers = with stdenv.lib.maintainers; [ vlstill ];
platforms = stdenv.lib.platforms.all;
};
}

12
pkgs/development/compilers/llvm/11/libcxxabi-no-threads.patch Normal file
View File

@ -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)

16
pkgs/development/compilers/llvm/11/libcxxabi-wasm.patch Normal file
View File

@ -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)

14
pkgs/development/compilers/llvm/11/libunwind.nix Normal file
View File

@ -0,0 +1,14 @@
{ stdenv, version, fetch, cmake, fetchpatch, enableShared ? true }:
stdenv.mkDerivation rec {
pname = "libunwind";
inherit version;
src = fetch pname "1ch4a2yp821lgzxh9898f7nw2fnkrn3wh25sqg05hlks45znv30y";
nativeBuildInputs = [ cmake ];
enableParallelBuilding = true;
cmakeFlags = stdenv.lib.optional (!enableShared) "-DLIBUNWIND_ENABLE_SHARED=OFF";
}

33
pkgs/development/compilers/llvm/11/lld.nix Normal file
View File

@ -0,0 +1,33 @@
{ stdenv
, fetch
, cmake
, libxml2
, llvm
, version
}:
stdenv.mkDerivation rec {
pname = "lld";
inherit version;
src = fetch pname "0lqz5cfids0rrl02p0qq5s18p8ikaa9r5gwa2yvj3bismdhvmar8";
nativeBuildInputs = [ cmake ];
buildInputs = [ llvm libxml2 ];
outputs = [ "out" "dev" ];
enableParallelBuilding = true;
postInstall = ''
moveToOutput include "$dev"
moveToOutput lib "$dev"
'';
meta = {
description = "The LLVM Linker";
homepage = "https://lld.llvm.org/";
license = stdenv.lib.licenses.ncsa;
platforms = stdenv.lib.platforms.all;
};
}

31
pkgs/development/compilers/llvm/11/lldb-procfs.patch Normal file
View File

@ -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

101
pkgs/development/compilers/llvm/11/lldb.nix Normal file
View File

@ -0,0 +1,101 @@
{ 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 "0hb582kvhxp3kcckz7imrihs0kszdaz09z22xfymyi4vgmcy62q3";
patches = [ ./lldb-procfs.patch ];
nativeBuildInputs = [ cmake python3 which swig lit ]
++ stdenv.lib.optionals enableManpages [ python3.pkgs.sphinx python3.pkgs.recommonmark ];
buildInputs = [
ncurses
zlib
libedit
libxml2
llvm
]
++ stdenv.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
];
CXXFLAGS = "-fno-rtti";
hardeningDisable = [ "format" ];
cmakeFlags = [
"-DLLDB_CODESIGN_IDENTITY=" # codesigning makes nondeterministic
"-DClang_DIR=${clang-unwrapped}/lib/cmake"
"-DLLVM_EXTERNAL_LIT=${lit}/bin/lit"
] ++ stdenv.lib.optionals stdenv.isDarwin [
"-DLLDB_USE_SYSTEM_DEBUGSERVER=ON"
] ++ stdenv.lib.optionals enableManpages [
"-DLLVM_ENABLE_SPHINX=ON"
"-DSPHINX_OUTPUT_MAN=ON"
"-DSPHINX_OUTPUT_HTML=OFF"
]
;
enableParallelBuilding = true;
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 stdenv.lib; {
description = "A next-generation high-performance debugger";
homepage = "https://lldb.llvm.org";
license = licenses.ncsa;
platforms = platforms.all;
};
} // stdenv.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}";
})

26
pkgs/development/compilers/llvm/11/llvm-outputs.patch Normal file
View File

@ -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,

187
pkgs/development/compilers/llvm/11/llvm.nix Normal file
View File

@ -0,0 +1,187 @@
{ 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 $out
'';
cmakeFlags = with stdenv; [
"-DCMAKE_BUILD_TYPE=${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}";
})

26
pkgs/development/compilers/llvm/11/openmp.nix Normal file
View File

@ -0,0 +1,26 @@
{ stdenv
, fetch
, cmake
, llvm
, perl
, version
}:
stdenv.mkDerivation rec {
pname = "openmp";
inherit version;
src = fetch pname "1025dwn68iw664df831zbkxy8bxilvjkbc6mw4nhv6p5ff7dcw7f";
nativeBuildInputs = [ cmake perl ];
buildInputs = [ llvm ];
enableParallelBuilding = true;
meta = {
description = "Components required to build an executable OpenMP program";
homepage = "https://openmp.llvm.org/";
license = stdenv.lib.licenses.mit;
platforms = stdenv.lib.platforms.all;
};
}

412
pkgs/development/compilers/llvm/11/sanitizers-nongnu.patch Normal file
View File

@ -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

12
pkgs/top-level/all-packages.nix
View File

@ -8414,6 +8414,7 @@ in
};
};
clang_11 = llvmPackages_11.clang;
clang_10 = llvmPackages_10.clang;
clang_9 = llvmPackages_9.clang;
clang_8 = llvmPackages_8.clang;
@ -9230,6 +9231,7 @@ in
lld_8 = llvmPackages_8.lld;
lld_9 = llvmPackages_9.lld;
lld_10 = llvmPackages_10.lld;
lld_11 = llvmPackages_11.lld;
lldb = llvmPackages.lldb;
lldb_5 = llvmPackages_5.lldb;
@ -9238,10 +9240,12 @@ in
lldb_8 = llvmPackages_8.lldb;
lldb_9 = llvmPackages_9.lldb;
lldb_10 = llvmPackages_10.lldb;
lldb_11 = llvmPackages_11.lldb;
llvm = llvmPackages.llvm;
llvm-manpages = llvmPackages.llvm-manpages;
llvm_11 = llvmPackages_11.llvm;
llvm_10 = llvmPackages_10.llvm;
llvm_9 = llvmPackages_9.llvm;
llvm_8 = llvmPackages_8.llvm;
@ -9287,6 +9291,14 @@ in
targetLlvmLibraries = targetPackages.llvmPackages_10.libraries;
};
llvmPackages_11 = callPackage ../development/compilers/llvm/11 ({
inherit (stdenvAdapters) overrideCC;
buildLlvmTools = buildPackages.llvmPackages_11.tools;
targetLlvmLibraries = targetPackages.llvmPackages_11.libraries;
} // stdenv.lib.optionalAttrs (stdenv.hostPlatform.isi686 && buildPackages.stdenv.cc.isGNU) {
stdenv = gcc7Stdenv;
});
llvmPackages_latest = llvmPackages_10;
llvmPackages_rocm = callPackage ../development/compilers/llvm/rocm { };