diff options
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix b/nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix index 8bd61f5d7f70..6e47ffe8acaf 100644 --- a/nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix +++ b/nixpkgs/pkgs/development/compilers/llvm/6/compiler-rt.nix @@ -1,4 +1,4 @@ -{ stdenv, version, fetch, cmake, python3, llvm, libcxxabi }: +{ lib, stdenv, version, fetch, cmake, python3, llvm, libcxxabi }: let @@ -14,7 +14,7 @@ stdenv.mkDerivation { src = fetch "compiler-rt" "1fcr3jn24yr8lh36nc0c4ikli4744i2q9m1ik67p1jymwwaixkgl"; nativeBuildInputs = [ cmake python3 llvm ]; - buildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin libcxxabi; + buildInputs = lib.optional stdenv.hostPlatform.isDarwin libcxxabi; NIX_CFLAGS_COMPILE = [ "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0" @@ -24,24 +24,24 @@ stdenv.mkDerivation { "-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) [ + ] ++ 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) [ + ] ++ 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) [ + ] ++ 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) [ + ] ++ lib.optionals (bareMetal) [ "-DCOMPILER_RT_OS_DIR=baremetal" - ] ++ stdenv.lib.optionals (stdenv.hostPlatform.isDarwin) [ + ] ++ lib.optionals (stdenv.hostPlatform.isDarwin) [ # The compiler-rt build infrastructure sniffs supported platforms on Darwin # and finds i386;x86_64;x86_64h. We only build for x86_64, so linking fails # when it tries to use libc++ and libc++api for i386. @@ -53,21 +53,21 @@ stdenv.mkDerivation { patches = [ ./compiler-rt-codesign.patch # Revert compiler-rt commit that makes codesign mandatory ../7/compiler-rt-glibc.patch - ] ++ stdenv.lib.optional stdenv.hostPlatform.isMusl ./sanitizers-nongnu.patch - ++ stdenv.lib.optional stdenv.hostPlatform.isAarch32 ./compiler-rt-armv7l.patch; + ] ++ 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 = stdenv.lib.optionalString (!stdenv.isDarwin) '' + postPatch = 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 '' + '' + 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) '' + '' + lib.optionalString (useLLVM) '' substituteInPlace lib/builtins/int_util.c \ --replace "#include <stdlib.h>" "" substituteInPlace lib/builtins/clear_cache.c \ @@ -77,14 +77,13 @@ stdenv.mkDerivation { ''; # Hack around weird upsream RPATH bug - postInstall = stdenv.lib.optionalString (stdenv.hostPlatform.isDarwin || stdenv.hostPlatform.isWasm) '' + postInstall = lib.optionalString (stdenv.hostPlatform.isDarwin || stdenv.hostPlatform.isWasm) '' ln -s "$out/lib"/*/* "$out/lib" - '' + stdenv.lib.optionalString (useLLVM) '' + '' + lib.optionalString (useLLVM) '' ln -s $out/lib/*/clang_rt.crtbegin-*.o $out/lib/linux/crtbegin.o ln -s $out/lib/*/clang_rt.crtend-*.o $out/lib/linux/crtend.o ln -s $out/lib/*/clang_rt.crtbegin_shared-*.o $out/lib/linux/crtbeginS.o ln -s $out/lib/*/clang_rt.crtend_shared-*.o $out/lib/linux/crtendS.o ''; - enableParallelBuilding = true; } |