use scikit-build-core

CMakeLists.txt

@@ -19,7 +19,7 @@ if (SKBUILD)
   set(Python_INCLUDE_DIR "${PYTHON_INCLUDE_DIR}")
   set(Python_LIBRARIES "${PYTHON_LIBRARY}")
 endif()
-find_package(Python COMPONENTS Interpreter Development.Module REQUIRED)
+find_package(Python COMPONENTS Interpreter Development.Module NumPy REQUIRED)
 
 # }}}
 
@@ -37,10 +37,9 @@ execute_process(
 link_directories(${PYOPENCL_CL_LIB_DIRS})
 
 find_package(nanobind CONFIG REQUIRED)
-find_package(NumPy REQUIRED)
 find_package(OpenCL REQUIRED)
 
-include_directories(${OpenCL_INCLUDE_DIR} ${NumPy_INCLUDE_DIRS})
+include_directories(${OpenCL_INCLUDE_DIR} ${Python_NumPy_INCLUDE_DIRS})
 
 nanobind_add_module(
   _cl

pyproject.toml

@@ -1,16 +1,52 @@
 [build-system]
-# Minimum requirements for the build system to execute.
-requires = [
-        "setuptools>=42.0.0",
-        "wheel>=0.34.2",
-        "numpy;python_version >= '3.9' and platform_python_implementation == 'PyPy'",
-        "oldest-supported-numpy;python_version < '3.9' or platform_python_implementation != 'PyPy'",
-        "scikit-build",
-        "cmake>=3.17",
-        "nanobind>=1.9.2",
-        "ninja; platform_system!='Windows'",
-        ]
-build-backend = "setuptools.build_meta"
+requires = ["scikit-build-core >=0.9.3", "nanobind >=1.9.2", "numpy"]
+build-backend = "scikit_build_core.build"
+
+[project]
+name = "pyopencl"
+version = "2024.2.2"
+description = "Python wrapper for OpenCL"
+readme = "README.rst"
+requires-python = "~=3.8"
+authors = [
+    { name = "Andreas Kloeckner", email = "inform@tiker.net" },
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Console",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Other Audience",
+    "Intended Audience :: Science/Research",
+    "License :: OSI Approved :: MIT License",
+    "Natural Language :: English",
+    "Programming Language :: C++",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Topic :: Scientific/Engineering",
+    "Topic :: Scientific/Engineering :: Mathematics",
+    "Topic :: Scientific/Engineering :: Physics",
+]
+dependencies = [
+    "importlib-resources; python_version<'3.9'",
+    "numpy",
+    "platformdirs>=2.2.0",
+    "pytools>=2022.1.13",
+]
+
+[project.optional-dependencies]
+oclgrind = [
+    "oclgrind_binary_distribution>=18.3",
+]
+pocl = [
+    "pocl_binary_distribution>=1.2",
+]
+test = [
+    "Mako",
+    "pytest>=7.0.0",
+]
+
+[project.urls]
+Homepage = "https://mathema.tician.de/software/pyopencl"
 
 [tool.cibuildwheel]
 test-command = "pytest {project}/test"