symengine: modernize; fix downstream build with cmake v4 (#447644) (a63c038d) · Commits · nix / nixpkgs

pkgs/by-name/sy/symengine/package.nix

+33 −21

Original line number	Diff line number	Diff line
		@@ -2,25 +2,43 @@
		lib,
		stdenv,
		fetchFromGitHub,
		fetchpatch2,
		cmake,
		gmp,
		flint,
		mpfr,
		libmpc,
		withShared ? true,
		withShared ? !stdenv.hostPlatform.isStatic,
		}:

		stdenv.mkDerivation rec {
		stdenv.mkDerivation (finalAttrs: {
		pname = "symengine";
		version = "0.14.0";

		src = fetchFromGitHub {
		owner = "symengine";
		repo = "symengine";
		rev = "v${version}";
		rev = "v${finalAttrs.version}";
		hash = "sha256-WriVcYt3fkObR2U4J6a4KGGc2HgyyFyFpdrwxBD+AHA=";
		};

		outputs = [
		"out"
		"dev"
		];

		# upgrade supported cmake version in SymEngineConfig.cmake
		patches = [
		(fetchpatch2 {
		url = "https://github.com/symengine/symengine/commit/c149b874b8ff947e51e8e58670a0d37daf588f86.patch?full_index=1";
		hash = "sha256-LqkJRPdsbE8OE8G6AkpWX9B+GqnOQjUNPHpKKIcCL3Q=";
		})
		(fetchpatch2 {
		url = "https://github.com/symengine/symengine/commit/186f72e208220efd12362c336a49378076f63f30.patch?full_index=1";
		hash = "sha256-CuQra9K3MTxm8M0bt3LooJz9HgW0/Jy6ydRBCvEgkO4=";
		})
		];

		nativeBuildInputs = [ cmake ];

		buildInputs = [
		@@ -31,28 +49,22 @@ stdenv.mkDerivation rec {
		];

		cmakeFlags = [
		"-DWITH_FLINT=ON"
		"-DINTEGER_CLASS=flint"
		"-DWITH_SYMENGINE_THREAD_SAFE=yes"
		"-DWITH_MPC=yes"
		"-DBUILD_FOR_DISTRIBUTION=yes"
		]
		++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64) [
		# error: unrecognized instruction mnemonic, did you mean: bit, cnt, hint, ins, not?
		"-DBUILD_TESTS=OFF"
		]
		++ lib.optionals withShared [
		"-DBUILD_SHARED_LIBS=ON"
		(lib.cmakeBool "WITH_FLINT" true)
		(lib.cmakeFeature "INTEGER_CLASS" "flint")
		(lib.cmakeBool "WITH_SYMENGINE_THREAD_SAFE" true)
		(lib.cmakeBool "WITH_MPC" true)
		(lib.cmakeBool "BUILD_FOR_DISTRIBUTION" true)
		(lib.cmakeBool "BUILD_TESTS" finalAttrs.finalPackage.doCheck)
		(lib.cmakeBool "BUILD_SHARED_LIBS" withShared)
		];

		doCheck = true;

		meta = with lib; {
		meta = {
		description = "Fast symbolic manipulation library";
		homepage = "https://github.com/symengine/symengine";
		platforms = platforms.unix ++ platforms.windows;
		license = licenses.bsd3;
		maintainers = [ maintainers.costrouc ];
		platforms = with lib.platforms; unix ++ windows;
		license = lib.licenses.bsd3;
		maintainers = with lib.maintainers; [ costrouc ];
		};

		}
		})

pkgs/development/python-modules/symengine/default.nix

+15 −10

Original line number	Diff line number	Diff line
		@@ -3,19 +3,17 @@
		buildPythonPackage,
		fetchFromGitHub,
		cython,
		setuptools,
		cmake,
		symengine,
		pytest,
		sympy,
		python,
		setuptools,
		}:

		buildPythonPackage rec {
		pname = "symengine";
		version = "0.14.1";

		build-system = [ setuptools ];
		pyproject = true;

		src = fetchFromGitHub {
		@@ -25,19 +23,24 @@ buildPythonPackage rec {
		hash = "sha256-adzODm7gAqwAf7qzfRQ1AG8mC3auiXM4OsV/0h+ZmUg=";
		};

		env = {
		SymEngine_DIR = "${symengine}";
		};

		postPatch = ''
		substituteInPlace setup.py \
		--replace-fail "'cython>=0.29.24'" "'cython'"
		'';

		build-system = [
		cython
		setuptools
		];

		dontUseCmakeConfigure = true;

		nativeBuildInputs = [
		cmake
		cython
		];

		buildInputs = [
		symengine
		];

		nativeCheckInputs = [
		@@ -47,15 +50,17 @@ buildPythonPackage rec {

		checkPhase = ''
		runHook preCheck

		mkdir empty && cd empty
		${python.interpreter} ../bin/test_python.py

		runHook postCheck
		'';

		meta = with lib; {
		meta = {
		description = "Python library providing wrappers to SymEngine";
		homepage = "https://github.com/symengine/symengine.py";
		license = licenses.mit;
		license = lib.licenses.mit;
		maintainers = [ ];
		};
		}