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author | Vladimír Čunát <vcunat@gmail.com> | 2017-08-06 10:03:25 +0200 |
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committer | Vladimír Čunát <vcunat@gmail.com> | 2017-08-06 10:03:25 +0200 |
commit | f779df87b1aa3c7f55258bbe93fc450ffd00296a (patch) | |
tree | 8f99b674d689f483981d4ef49643f9056732707a /pkgs/test | |
parent | 8fcb0703634aae35501e0e21315fd18ae18da673 (diff) | |
parent | e619ace733fee725da5a1b84e5cce68d610ba35e (diff) | |
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Merge branch 'master' into staging
Let's drop i686-linux here as well.
Diffstat (limited to 'pkgs/test')
-rw-r--r-- | pkgs/test/macos-sierra-shared/default.nix | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/pkgs/test/macos-sierra-shared/default.nix b/pkgs/test/macos-sierra-shared/default.nix new file mode 100644 index 00000000000..51e8ae53736 --- /dev/null +++ b/pkgs/test/macos-sierra-shared/default.nix @@ -0,0 +1,89 @@ +{ lib, clangStdenv, clang-sierraHack-stdenv, stdenvNoCC }: + +let + makeBigExe = stdenv: prefix: rec { + + count = 500; + + sillyLibs = lib.genList (i: stdenv.mkDerivation rec { + name = "${prefix}-fluff-${toString i}"; + unpackPhase = '' + src=$PWD + cat << 'EOF' > ${name}.c + unsigned int asdf_${toString i}(void) { + return ${toString i}; + } + EOF + ''; + buildPhase = '' + $CC -std=c99 -shared ${name}.c -o lib${name}.dylib -Wl,-install_name,$out/lib/lib${name}.dylib + ''; + installPhase = '' + mkdir -p "$out/lib" + mv lib${name}.dylib "$out/lib" + ''; + meta.platforms = lib.platforms.darwin; + }) count; + + finalExe = stdenv.mkDerivation rec { + name = "${prefix}-final-asdf"; + unpackPhase = '' + src=$PWD + cat << 'EOF' > main.cxx + + #include <cstdlib> + #include <iostream> + + ${toString (lib.genList (i: "extern \"C\" unsigned int asdf_${toString i}(void); ") count)} + + unsigned int (*funs[])(void) = { + ${toString (lib.genList (i: "asdf_${toString i},") count)} + }; + + int main(int argc, char **argv) { + bool ret; + unsigned int i = 0; + for (auto f : funs) { + if (f() != i++) { + std::cerr << "Failed to get expected response from function #" << i << std::endl; + return EXIT_FAILURE; + } + } + return EXIT_SUCCESS; + } + EOF + ''; + buildPhase = '' + $CXX -std=c++11 main.cxx ${toString (map (x: "-l${x.name}") sillyLibs)} -o ${prefix}-asdf + ''; + buildInputs = sillyLibs; + installPhase = '' + mkdir -p "$out/bin" + mv ${prefix}-asdf "$out/bin" + ''; + meta.platforms = lib.platforms.darwin; + }; + + }; + + good = makeBigExe clang-sierraHack-stdenv "good"; + + bad = makeBigExe clangStdenv "bad"; + +in stdenvNoCC.mkDerivation { + name = "macos-sierra-shared-test"; + buildInputs = [ good.finalExe bad.finalExe ]; + # TODO(@Ericson2314): Be impure or require exact MacOS version of builder? + buildCommand = '' + if bad-asdf + then echo "bad-asdf can succeed on non-sierra, OK" >&2 + else echo "bad-asdf should fail on sierra, OK" >&2 + fi + + # Must succeed on all supported MacOS versions + good-asdf + + touch $out + ''; + meta.platforms = lib.platforms.darwin; +} |