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llvm9/compiler-rt: fix on i686

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This commit is contained in:
Matthew Bauer 2019-09-30 21:26:26 -04:00
parent a7dc5c685e
commit 1f95c9c933
1 changed files with 2 additions and 3 deletions
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5
pkgs/development/compilers/llvm/9/compiler-rt.nix
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@ -7,11 +7,10 @@ stdenv.mkDerivation rec {
nativeBuildInputs = [ cmake python llvm ];
buildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
cmakeFlags = [
cmakeFlags = stdenv.lib.optionals (stdenv.hostPlatform.useLLVM or false) [
"-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON"
"-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}"
"-DCMAKE_ASM_COMPILER_TARGET=${stdenv.hostPlatform.config}"
] ++ stdenv.lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
"-DCMAKE_C_FLAGS=-nodefaultlibs"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BUILD_SANITIZERS=OFF"
@ -46,7 +45,7 @@ stdenv.mkDerivation rec {
postPatch = 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 (stdenv.hostPlatform != stdenv.buildPlatform) ''
'' + stdenv.lib.optionalString (stdenv.hostPlatform.useLLVM or false) ''
substituteInPlace lib/builtins/int_util.c \
--replace "#include <stdlib.h>" ""
substituteInPlace lib/builtins/clear_cache.c \