diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/crc32c')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/crc32c/default.nix | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/crc32c/default.nix b/nixpkgs/pkgs/development/libraries/crc32c/default.nix new file mode 100644 index 000000000000..4a8afcfc2b3e --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/crc32c/default.nix @@ -0,0 +1,73 @@ +{ stdenv +, lib +, fetchFromGitHub +, cmake +, gflags +, staticOnly ? stdenv.hostPlatform.isStatic +}: + +stdenv.mkDerivation rec { + pname = "crc32c"; + version = "1.1.2"; + + src = fetchFromGitHub { + owner = "google"; + repo = "crc32c"; + rev = version; + sha256 = "0c383p7vkfq9rblww6mqxz8sygycyl27rr0j3bzb8l8ga71710ii"; + fetchSubmodules = true; + }; + + nativeBuildInputs = [ cmake ]; + buildInputs = [ gflags ]; + + NIX_CFLAGS_COMPILE = lib.optionalString stdenv.isAarch64 "-march=armv8-a+crc"; + + cmakeFlags = [ + "-DCRC32C_INSTALL=1" + "-DCRC32C_BUILD_TESTS=1" + "-DCRC32C_BUILD_BENCHMARKS=0" + "-DCRC32C_USE_GLOG=0" + "-DBUILD_SHARED_LIBS=${if staticOnly then "0" else "1"}" + ] ++ lib.optionals stdenv.isDarwin [ + "-DCMAKE_SKIP_BUILD_RPATH=OFF" # for tests + ]; + + doCheck = false; + doInstallCheck = true; + + installCheckPhase = '' + runHook preInstallCheck + + ctest + + runHook postInstallCheck + ''; + + postInstallCheck = '' + # without removing these libraries, dependents will look for + # libgtest/libgmock etc here, which can result in link time errors + rm $out/lib/libg* + ''; + + postFixup = '' + # dependents shouldn't be able to find gtest libraries as dependencies of + # this package + rm -r $out/lib/pkgconfig + + # remove GTest cmake config files + rm -r $out/lib/cmake/GTest + + # fix bogus include paths + for f in $(find $out/lib/cmake -name '*.cmake'); do + substituteInPlace "$f" --replace "\''${_IMPORT_PREFIX}/$out/include" "\''${_IMPORT_PREFIX}/include" + done + ''; + + meta = with lib; { + homepage = "https://github.com/google/crc32c"; + description = "CRC32C implementation with support for CPU-specific acceleration instructions"; + license = with licenses; [ bsd3 ]; + maintainers = with maintainers; [ andir cpcloud ]; + }; +} |