{ lib, stdenv, fetchFromGitHub, cmake, doctest, }: stdenv.mkDerivation (finalAttrs: { pname = "xsimd"; version = "13.2.0"; src = fetchFromGitHub { owner = "xtensor-stack"; repo = "xsimd"; tag = finalAttrs.version; hash = "sha256-L4ttJxP46uNwQAEUMoJ8rsc51Le2GeIGbT1kX7ZzcPA="; }; patches = lib.optionals stdenv.hostPlatform.isDarwin [ # https://github.com/xtensor-stack/xsimd/issues/1030 ./disable-test_error_gamma.patch # https://github.com/xtensor-stack/xsimd/issues/1063 ./relax-asin-precision.diff ]; # strictDeps raises the chance that xsimd will be able to be cross compiled strictDeps = true; nativeBuildInputs = [ cmake ]; buildInputs = [ doctest ]; cmakeFlags = [ # Always build the tests, even if not running them, because testing whether # they can be built is a test in itself. "-DBUILD_TESTS=ON" ]; doCheck = true; checkTarget = "xtest"; meta = { changelog = "https://github.com/xtensor-stack/xsimd/blob/${finalAttrs.version}/Changelog.rst#${ builtins.replaceStrings [ "." ] [ "" ] finalAttrs.version }"; description = "C++ wrappers for SIMD intrinsics"; homepage = "https://github.com/xtensor-stack/xsimd"; license = lib.licenses.bsd3; maintainers = with lib.maintainers; [ tobim doronbehar ]; platforms = lib.platforms.all; }; })