49 lines
1.1 KiB
Nix
49 lines
1.1 KiB
Nix
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{
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cmake,
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eigen,
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fetchFromGitHub,
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gtest,
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lib,
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stdenv,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "eigenrand";
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version = "0.5.1";
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src = fetchFromGitHub {
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owner = "bab2min";
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repo = "EigenRand";
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rev = "v${finalAttrs.version}";
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hash = "sha256-mrpkWIb6kfLvppmIfzhjF1/3m1zSd8XG1D07V6Zjlu0=";
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};
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# Avoid downloading googletest: we already have it.
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postPatch = ''
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substituteInPlace CMakeLists.txt --replace-fail \
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"FetchContent_MakeAvailable(googletest)" \
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"add_subdirectory(${gtest.src} googletest SYSTEM)"
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'';
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postInstall = ''
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# Remove installed tests and googletest stuff
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rm -rf $out/bin $out/include/gmock $out/include/gtest $out/lib
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'';
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nativeBuildInputs = [ cmake ];
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propagatedBuildInputs = [ eigen ];
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checkInputs = [ gtest ];
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doCheck = true;
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cmakeFlags = [ "-DCMAKE_CTEST_ARGUMENTS=--exclude-regex;EigenRand-test" ];
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meta = {
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description = "Fastest Random Distribution Generator for Eigen";
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homepage = "https://github.com/bab2min/EigenRand";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ nim65s ];
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platforms = lib.platforms.unix;
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};
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})
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