Adding metadata

4 files changed, 101 insertions, 1 deletions

diff --git a/dev-python/pyopencl/Manifest b/dev-python/pyopencl/Manifest
index 456e0cba7bba..354ea28a50d8 100644
--- a/dev-python/pyopencl/Manifest
+++ b/dev-python/pyopencl/Manifest
@@ -1 +1,2 @@
 DIST pyopencl-2024.2.7.tar.gz 470964 BLAKE2B 6c61d91735667dd63fec0375defe98fb681eb448780f86b0129769d30714adb51832955d8c2e838970f17187e5027f794cd21affc870910d23ec46126049d4ed SHA512 5c9982f5dcaeb3faeb6ac6b88940b5baff43b7580fc5d466a596d9c180e45725cbf9971ba6ae4981202900b06cee3be7fa88fdf7227befee874a8f203a3a3267
+DIST pyopencl-2025.1.tar.gz 422510 BLAKE2B 1da270b4eabd3cf1209c97db6383ccd3450601946181386c139ed76b9cee3cccba06d6836b342b902fb227d1ef43f899633fe2037f5744a38b37677ef70ed00c SHA512 bc281c38b977f207a213763aca3c0086430e5a4d8d9018673fb5648e1afc440758ec7ec219544644d596805beaa448b2fa34cd5b4c109a46b3d6e8b7648a931c
diff --git a/dev-python/pyopencl/files/pyopencl-2025.1-nanobind-flags.patch b/dev-python/pyopencl/files/pyopencl-2025.1-nanobind-flags.patch
new file mode 100644
index 000000000000..6f7c7cff1462
--- /dev/null
+++ b/dev-python/pyopencl/files/pyopencl-2025.1-nanobind-flags.patch
@@ -0,0 +1,21 @@
+nanobind defaults to adding -Os and friends: https://github.com/wjakob/nanobind/blob/b0136fe6ac1967cb2399456adc346a1af06a3b88/docs/api_cmake.rst#L80.
+
+... and LTO should be user defined via cflags.
+
+--- a/CMakeLists.txt
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 4557bd8a..0f4a731c 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -167,8 +167,9 @@ find_package(OpenCL REQUIRED)
+ nanobind_add_module(
+   _cl
+   NB_STATIC # Build static libnanobind (the extension module itself remains a shared library)
+-  LTO
++  PROTECT_STACK
+   NOMINSIZE
++  NOSTRIP
+   src/wrap_constants.cpp
+   src/wrap_cl.cpp
+   src/wrap_cl_part_1.cpp
+
diff --git a/dev-python/pyopencl/pyopencl-2024.2.7.ebuild b/dev-python/pyopencl/pyopencl-2024.2.7.ebuild
index c8a6d4ffe147..6dbeeee75a2b 100644
--- a/dev-python/pyopencl/pyopencl-2024.2.7.ebuild
+++ b/dev-python/pyopencl/pyopencl-2024.2.7.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
diff --git a/dev-python/pyopencl/pyopencl-2025.1.ebuild b/dev-python/pyopencl/pyopencl-2025.1.ebuild
new file mode 100644
index 000000000000..ddb50025ab5a
--- /dev/null
+++ b/dev-python/pyopencl/pyopencl-2025.1.ebuild
@@ -0,0 +1,78 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{9,10,11,12,13} )
+DISTUTILS_EXT=1
+DISTUTILS_USE_PEP517=scikit-build-core
+
+inherit distutils-r1 multiprocessing pypi
+
+DESCRIPTION="Python wrapper for OpenCL"
+HOMEPAGE="
+	https://mathema.tician.de/software/pyopencl/
+	https://pypi.org/project/pyopencl/
+"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc64 ~riscv"
+IUSE="examples opengl"
+
+# Running tests on GPUs requires both appropriate hardware and additional permissions
+# having been granted to the user running them. Testing on CPUs with dev-libs/pocl
+# is in theory possible but has been found to be very fragile, see e.g. Bug #872308.
+RESTRICT="test"
+
+COMMON=">=virtual/opencl-2"
+# libglvnd is only needed for the headers
+DEPEND="
+	${COMMON}
+	opengl? ( media-libs/libglvnd )
+"
+RDEPEND="
+	${COMMON}
+	>=dev-python/mako-0.3.6[${PYTHON_USEDEP}]
+	dev-python/numpy[${PYTHON_USEDEP}]
+	>=dev-python/platformdirs-2.2.0[${PYTHON_USEDEP}]
+	>=dev-python/pytools-2024.1.5[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	dev-python/numpy[${PYTHON_USEDEP}]
+	dev-python/nanobind[${PYTHON_USEDEP}]
+	test? ( dev-libs/pocl )
+"
+
+PATCHES=(
+	"${FILESDIR}"/pyopencl-2025.1-nanobind-flags.patch
+)
+
+distutils_enable_tests pytest
+
+python_configure_all() {
+	DISTUTILS_ARGS=(
+		-DPYOPENCL_ENABLE_GL=$(usex opengl)
+	)
+}
+
+python_test() {
+	# Use dev-libs/pocl for testing; ignore any other OpenCL devices that might be present
+	local -x PYOPENCL_TEST="portable:cpu"
+	# Set the number of threads to match MAKEOPTS
+	local -x POCL_MAX_PTHREAD_COUNT=$(makeopts_jobs)
+	# Change to the 'test' directory so that python does not try to import pyopencl from the source directory
+	# (Importing from the source directory fails, because the compiled '_cl' module is only in the build directory)
+	pushd test >/dev/null || die
+	epytest
+	popd >/dev/null || die
+}
+
+python_install_all() {
+	if use examples; then
+		dodoc -r examples
+		docompress -x /usr/share/doc/${PF}/examples
+	fi
+
+	distutils-r1_python_install_all
+}