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-rw-r--r--dev-cpp/Manifest.gzbin17674 -> 17668 bytes
-rw-r--r--dev-cpp/kokkos/Manifest3
-rw-r--r--dev-cpp/kokkos/kokkos-4.6.2-r2.ebuild114
-rw-r--r--dev-cpp/kokkos/kokkos-9999.ebuild61
4 files changed, 173 insertions, 5 deletions
diff --git a/dev-cpp/Manifest.gz b/dev-cpp/Manifest.gz
index 05fffa61240cd..e7b3bdc09f215 100644
--- a/dev-cpp/Manifest.gz
+++ b/dev-cpp/Manifest.gz
Binary files differ
diff --git a/dev-cpp/kokkos/Manifest b/dev-cpp/kokkos/Manifest
index 4735e99003e66..a0dbdedf1b69b 100644
--- a/dev-cpp/kokkos/Manifest
+++ b/dev-cpp/kokkos/Manifest
@@ -4,5 +4,6 @@ DIST kokkos-4.6.2.tar.gz 2477557 BLAKE2B 3d8a93ca8e27bc0a3a5542680b0a2daf7ca8628
EBUILD kokkos-4.0.1-r1.ebuild 1313 BLAKE2B 2523019a9efdfe5be7f2f11762895aae40bb73eb71d8047d93157d64093bb863e6ce112e0a216cdc14fee6272b8000038605c969104797b26e84ff3286e81376 SHA512 d64ead4a5fa36450817fb6c6e14008a80c9858cc3b12175403fe09f77a931dbe1089512acf3ab489842ac38bb833cd126a2add134fdb922638854d724dee3285
EBUILD kokkos-4.3.1-r1.ebuild 1313 BLAKE2B 2523019a9efdfe5be7f2f11762895aae40bb73eb71d8047d93157d64093bb863e6ce112e0a216cdc14fee6272b8000038605c969104797b26e84ff3286e81376 SHA512 d64ead4a5fa36450817fb6c6e14008a80c9858cc3b12175403fe09f77a931dbe1089512acf3ab489842ac38bb833cd126a2add134fdb922638854d724dee3285
EBUILD kokkos-4.6.2-r1.ebuild 1426 BLAKE2B 3efb58660203637bd4326471dba215d2fd405e7cf552b983c92ea46f2b3d8be1da09cd36498e726a39c0ce75ed2d1a0beb983fd1a0329f7f33bf8c0d3989905d SHA512 40a8a75edbdc56086cfd5f9f6fa4aabbba661adc972492761bb71f4f9f2ec1785c23f55191ffad93924068ea9c333c094d716494d91df4d1483a97ca7a890836
-EBUILD kokkos-9999.ebuild 1426 BLAKE2B 3efb58660203637bd4326471dba215d2fd405e7cf552b983c92ea46f2b3d8be1da09cd36498e726a39c0ce75ed2d1a0beb983fd1a0329f7f33bf8c0d3989905d SHA512 40a8a75edbdc56086cfd5f9f6fa4aabbba661adc972492761bb71f4f9f2ec1785c23f55191ffad93924068ea9c333c094d716494d91df4d1483a97ca7a890836
+EBUILD kokkos-4.6.2-r2.ebuild 3105 BLAKE2B 99ad2fca14b86ea36e6a23c2ace5758e8c5f01a9bdac5f17f1da72c1f73088dbde363a180eb5850aff9d0c616b17972c52d6a40981e0e3de693acc0c1f4a90cc SHA512 19cc79b098d8b64265a84831611791376f884f4d402c27c9e02e26c30ccef7e4e77b48b39431570664790805e368adbacc73276d6c953ef31ae978896be9d110
+EBUILD kokkos-9999.ebuild 3105 BLAKE2B 99ad2fca14b86ea36e6a23c2ace5758e8c5f01a9bdac5f17f1da72c1f73088dbde363a180eb5850aff9d0c616b17972c52d6a40981e0e3de693acc0c1f4a90cc SHA512 19cc79b098d8b64265a84831611791376f884f4d402c27c9e02e26c30ccef7e4e77b48b39431570664790805e368adbacc73276d6c953ef31ae978896be9d110
MISC metadata.xml 440 BLAKE2B ac3497ce481935eaef7f87c9f1c2ff7360b75a7d1f5f9bfc018726784fe3d1573ca16177e0ed956b494371def35bd592878bac27ec3862904b21714c556f937d SHA512 748c3608ee175243a8c02912d18a9297708c1369ac79af913e05a9d2155805fc9b6b366625223d977e378584a69e6bac749e5d3ee0a874d72385427d6149e5c5
diff --git a/dev-cpp/kokkos/kokkos-4.6.2-r2.ebuild b/dev-cpp/kokkos/kokkos-4.6.2-r2.ebuild
new file mode 100644
index 0000000000000..401c5258f64eb
--- /dev/null
+++ b/dev-cpp/kokkos/kokkos-4.6.2-r2.ebuild
@@ -0,0 +1,114 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake cuda toolchain-funcs
+
+DESCRIPTION="C++ Performance Portability Programming EcoSystem"
+HOMEPAGE="https://github.com/kokkos"
+
+if [[ ${PV} = *9999* ]]; then
+ inherit git-r3
+ EGIT_REPO_URI="https://github.com/kokkos/kokkos.git"
+else
+ MY_PV="$(ver_cut 1-2).0$(ver_cut 3)"
+ SRC_URI="https://github.com/${PN}/${PN}/archive/refs/tags/${MY_PV}.tar.gz -> ${P}.tar.gz"
+ S="${WORKDIR}/${PN}-${MY_PV}"
+ KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+IUSE="cuda +openmp test"
+RESTRICT="!test? ( test )"
+
+DEPEND="sys-apps/hwloc:="
+RDEPEND="${DEPEND}"
+
+#
+# Try to translate the "${CUDAARCHS}" number coming from __nvcc_device_query
+# into an option string that Kokkos' CMake configuration understands:
+#
+kokkos_arch_option() {
+ case "${1}" in
+ 3[0257]) echo "-DKokkos_ARCH_KEPLER${1}=ON" ;;
+ 5[023]) echo "-DKokkos_ARCH_MAXWELL${1}=ON" ;;
+ 6[01]) echo "-DKokkos_ARCH_PASCAL${1}=ON" ;;
+ 7[02]) echo "-DKokkos_ARCH_VOLTA${1}=ON" ;;
+ 75) echo "-DKokkos_ARCH_TURING${1}=ON" ;;
+ 8[06]) echo "-DKokkos_ARCH_AMPERE${1}=ON" ;;
+ 89) echo "-DKokkos_ARCH_ADA${1}=ON" ;;
+ 90) echo "-DKokkos_ARCH_HOPPER${1}=ON" ;;
+ 1[02]0) echo "-DKokkos_ARCH_BLACKWELL${1}=ON" ;;
+ *) die "Unknown CUDA architecture »${1}«" ;;
+ esac
+}
+
+pkg_pretend() {
+ [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+pkg_setup() {
+ [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+src_prepare() {
+ cmake_src_prepare
+}
+
+src_configure() {
+ local mycmakeargs=(
+ -DCMAKE_INSTALL_INCLUDEDIR=include/kokkos
+ -DKokkos_ENABLE_TESTS="$(usex test)"
+ -DKokkos_ENABLE_AGGRESSIVE_VECTORIZATION=ON
+ -DKokkos_ENABLE_SERIAL=ON
+ -DKokkos_ENABLE_HWLOC=ON
+ -DKokkos_ENABLE_CUDA="$(usex cuda)"
+ -DKokkos_ENABLE_CUDA_CONSTEXPR="$(usex cuda)"
+ -DKokkos_HWLOC_DIR="${EPREFIX}/usr"
+ -DKokkos_ENABLE_OPENMP="$(usex openmp)"
+ -DBUILD_SHARED_LIBS=ON
+ )
+
+ if use cuda; then
+ cuda_add_sandbox -w
+
+ if [[ ! -n "${CUDAARCHS}" ]]; then
+ if ! SANDBOX_WRITE=/dev/nvidiactl test -w /dev/nvidiactl ; then
+ eerror
+ eerror "Can not access the GPU at /dev/nvidiactl."
+ eerror "User $(id -nu) is not in the group \"video\"."
+ eerror
+ ewarn
+ ewarn "Can not query the native device. You will need to set one of the"
+ ewarn "supported Kokkos_ARCH_{..} CMake variables, or the CUDAARCHS"
+ ewarn "environment variable to the appropriate architecture by hand..."
+ ewarn
+ else
+ local CUDAARCHS
+ CUDAARCHS="$(__nvcc_device_query || eerror "failed to query the native device")"
+ fi
+ fi
+
+ if [[ -n "${CUDAARCHS}" ]]; then
+ einfo "Building with CUDAARCHS=${CUDAARCHS}"
+ mycmakeargs+=(
+ $(kokkos_arch_option "${CUDAARCHS}")
+ )
+ fi
+ fi
+
+ cmake_src_configure
+}
+
+src_test() {
+ local myctestargs=(
+ # Contains "death tests" which are known/expected(?) to fail
+ # https://github.com/kokkos/kokkos/issues/3033
+ # bug #791514
+ -E "(KokkosCore_UnitTest_OpenMP|KokkosCore_UnitTest_Serial)"
+ )
+
+ cmake_src_test
+}
diff --git a/dev-cpp/kokkos/kokkos-9999.ebuild b/dev-cpp/kokkos/kokkos-9999.ebuild
index ee6ccf7fff8bd..401c5258f64eb 100644
--- a/dev-cpp/kokkos/kokkos-9999.ebuild
+++ b/dev-cpp/kokkos/kokkos-9999.ebuild
@@ -3,7 +3,7 @@
EAPI=8
-inherit cmake toolchain-funcs
+inherit cmake cuda toolchain-funcs
DESCRIPTION="C++ Performance Portability Programming EcoSystem"
HOMEPAGE="https://github.com/kokkos"
@@ -20,12 +20,31 @@ fi
LICENSE="BSD"
SLOT="0/${PV}"
-IUSE="+openmp test"
+IUSE="cuda +openmp test"
RESTRICT="!test? ( test )"
DEPEND="sys-apps/hwloc:="
RDEPEND="${DEPEND}"
+#
+# Try to translate the "${CUDAARCHS}" number coming from __nvcc_device_query
+# into an option string that Kokkos' CMake configuration understands:
+#
+kokkos_arch_option() {
+ case "${1}" in
+ 3[0257]) echo "-DKokkos_ARCH_KEPLER${1}=ON" ;;
+ 5[023]) echo "-DKokkos_ARCH_MAXWELL${1}=ON" ;;
+ 6[01]) echo "-DKokkos_ARCH_PASCAL${1}=ON" ;;
+ 7[02]) echo "-DKokkos_ARCH_VOLTA${1}=ON" ;;
+ 75) echo "-DKokkos_ARCH_TURING${1}=ON" ;;
+ 8[06]) echo "-DKokkos_ARCH_AMPERE${1}=ON" ;;
+ 89) echo "-DKokkos_ARCH_ADA${1}=ON" ;;
+ 90) echo "-DKokkos_ARCH_HOPPER${1}=ON" ;;
+ 1[02]0) echo "-DKokkos_ARCH_BLACKWELL${1}=ON" ;;
+ *) die "Unknown CUDA architecture »${1}«" ;;
+ esac
+}
+
pkg_pretend() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
}
@@ -34,18 +53,52 @@ pkg_setup() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
}
+src_prepare() {
+ cmake_src_prepare
+}
+
src_configure() {
local mycmakeargs=(
-DCMAKE_INSTALL_INCLUDEDIR=include/kokkos
- -DKokkos_ENABLE_TESTS=$(usex test)
+ -DKokkos_ENABLE_TESTS="$(usex test)"
-DKokkos_ENABLE_AGGRESSIVE_VECTORIZATION=ON
-DKokkos_ENABLE_SERIAL=ON
-DKokkos_ENABLE_HWLOC=ON
+ -DKokkos_ENABLE_CUDA="$(usex cuda)"
+ -DKokkos_ENABLE_CUDA_CONSTEXPR="$(usex cuda)"
-DKokkos_HWLOC_DIR="${EPREFIX}/usr"
- -DKokkos_ENABLE_OPENMP=$(usex openmp)
+ -DKokkos_ENABLE_OPENMP="$(usex openmp)"
-DBUILD_SHARED_LIBS=ON
)
+ if use cuda; then
+ cuda_add_sandbox -w
+
+ if [[ ! -n "${CUDAARCHS}" ]]; then
+ if ! SANDBOX_WRITE=/dev/nvidiactl test -w /dev/nvidiactl ; then
+ eerror
+ eerror "Can not access the GPU at /dev/nvidiactl."
+ eerror "User $(id -nu) is not in the group \"video\"."
+ eerror
+ ewarn
+ ewarn "Can not query the native device. You will need to set one of the"
+ ewarn "supported Kokkos_ARCH_{..} CMake variables, or the CUDAARCHS"
+ ewarn "environment variable to the appropriate architecture by hand..."
+ ewarn
+ else
+ local CUDAARCHS
+ CUDAARCHS="$(__nvcc_device_query || eerror "failed to query the native device")"
+ fi
+ fi
+
+ if [[ -n "${CUDAARCHS}" ]]; then
+ einfo "Building with CUDAARCHS=${CUDAARCHS}"
+ mycmakeargs+=(
+ $(kokkos_arch_option "${CUDAARCHS}")
+ )
+ fi
+ fi
+
cmake_src_configure
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-10 13:07:09 +0000