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author | Jörg Thalheim <joerg@thalheim.io> | 2020-07-01 21:55:06 +0100 |
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committer | Jörg Thalheim <joerg@thalheim.io> | 2020-07-23 08:39:46 +0100 |
commit | 96092dc93640b8ad6520a8bae6f78d62eaba0ec2 (patch) | |
tree | da92599db20e876969400bb19fd7220e1d4f06f1 /pkgs/test/cc-wrapper/default.nix | |
parent | 434a0111f6a7618a7024b637c5496ea261b23016 (diff) | |
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stdenv: make -nostdinc work as intended
Right now we add glibc to search path also -nostdinc was provided, which breaks projects providing their own gcc.
Diffstat (limited to 'pkgs/test/cc-wrapper/default.nix')
-rw-r--r-- | pkgs/test/cc-wrapper/default.nix | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pkgs/test/cc-wrapper/default.nix b/pkgs/test/cc-wrapper/default.nix index 7bd82b4ab2a..c0c89d63fff 100644 --- a/pkgs/test/cc-wrapper/default.nix +++ b/pkgs/test/cc-wrapper/default.nix @@ -45,6 +45,14 @@ in 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 + printf "Check whether -nostdinc and -nostdinc++ is handled correctly" >&2 + mkdir -p std-include + cp ${./stdio.h} std-include/stdio.h + NIX_DEBUG=1 $CC -I std-include -nostdinc -o nostdinc-main ${./nostdinc-main.c} + ./nostdinc-main + $CXX -I std-include -nostdinc++ -o nostdinc-main++ ${./nostdinc-main.c} + ./nostdinc-main++ + ${optionalString sanitizersWorking '' printf "checking whether sanitizers are fully functional... ">&2 $CC -o sanitizers -fsanitize=address,undefined ${./sanitizers.c} |