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2025-10-09 14:15:47 +02:00
{
lib,
stdenv,
fetchFromGitHub,
cmake,
boost,
python3,
gtest,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "numcpp";
version = "2.14.2";
src = fetchFromGitHub {
owner = "dpilger26";
repo = "NumCpp";
tag = "Version_${finalAttrs.version}";
hash = "sha256-A2x7Ar/Ihk4iGb7J93hGULtfoI8xidkGtpkVWgicSFI=";
};
patches = [ ./pytest-CMakeLists.patch ];
nativeCheckInputs = [
gtest
python3
];
nativeBuildInputs = [ cmake ];
buildInputs = [ boost ];
cmakeFlags = lib.optionals finalAttrs.finalPackage.doCheck [
"-DBUILD_TESTS=ON"
"-DBUILD_MULTIPLE_TEST=ON"
];
doCheck = !stdenv.hostPlatform.isDarwin && !stdenv.hostPlatform.isStatic;
postInstall = ''
substituteInPlace $out/share/NumCpp/cmake/NumCppConfig.cmake \
--replace-fail "\''${PACKAGE_PREFIX_DIR}/" ""
'';
NIX_CFLAGS_COMPILE = "-Wno-error";
meta = {
description = "Templatized Header Only C++ Implementation of the Python NumPy Library";
homepage = "https://github.com/dpilger26/NumCpp";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ spalf ];
platforms = lib.platforms.unix;
};
})