diff --git a/pkgs/test/cc-wrapper/default.nix b/pkgs/test/cc-wrapper/default.nix index 87d070f56162..00b964940c81 100644 --- a/pkgs/test/cc-wrapper/default.nix +++ b/pkgs/test/cc-wrapper/default.nix @@ -1,6 +1,9 @@ { stdenv }: - -stdenv.mkDerivation { +with stdenv.lib; +let + # Sanitizer headers aren't available in older libc++ stdenvs due to a bug + sanitizersBroken = stdenv.cc.isClang && builtins.compareVersions (getVersion stdenv.cc.name) "6.0.0" < 0; +in stdenv.mkDerivation { name = "cc-wrapper-test"; buildCommand = '' @@ -15,7 +18,7 @@ stdenv.mkDerivation { $CXX -o cxx-check ${./cxx-main.cc} ./cxx-check - ${stdenv.lib.optionalString (stdenv.isDarwin && stdenv.cc.isClang) '' + ${optionalString (stdenv.isDarwin && stdenv.cc.isClang) '' printf "checking whether compiler can build with CoreFoundation.framework... " >&2 mkdir -p foo/lib $CC -framework CoreFoundation -o core-foundation-check ${./core-foundation-main.c} @@ -31,7 +34,7 @@ stdenv.mkDerivation { printf "checking whether compiler uses NIX_LDFLAGS... " >&2 mkdir -p foo/lib $CC -shared \ - ${stdenv.lib.optionalString stdenv.isDarwin "-Wl,-install_name,@rpath/libfoo.dylib"} \ + ${optionalString stdenv.isDarwin "-Wl,-install_name,@rpath/libfoo.dylib"} \ -DVALUE=42 \ -o foo/lib/libfoo${stdenv.hostPlatform.extensions.sharedLibrary} \ ${./foo.c} @@ -39,11 +42,14 @@ stdenv.mkDerivation { NIX_LDFLAGS="-L$NIX_BUILD_TOP/foo/lib -rpath $NIX_BUILD_TOP/foo/lib" $CC -lfoo -o ldflags-check ${./ldflags-main.c} ./ldflags-check - $CC -o sanitizers -fsanitize=address,undefined ${./sanitizers.c} - ./sanitizers + ${optionalString (!sanitizersBroken) '' + printf "checking whether sanitizers are fully functional... ">&2 + $CC -o sanitizers -fsanitize=address,undefined ${./sanitizers.c} + ./sanitizers + ''} touch $out ''; - meta.platforms = stdenv.lib.platforms.all; + meta.platforms = platforms.all; }