From b42afc2e976bde12586d398e7cb53b7910866059 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@koprulu.sector>
Date: Sat, 23 Sep 2023 17:20:27 +0100
Subject: gentoo auto-resync : 23:09:2023 - 17:20:26

---
 dev-util/Manifest.gz                               | Bin 69288 -> 69283 bytes
 dev-util/nvidia-cuda-toolkit/Manifest              |   2 +-
 .../nvidia-cuda-toolkit-12.2.2-r1.ebuild           | 318 +++++++++++++++++++++
 .../nvidia-cuda-toolkit-12.2.2.ebuild              | 317 --------------------
 4 files changed, 319 insertions(+), 318 deletions(-)
 create mode 100644 dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2-r1.ebuild
 delete mode 100644 dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2.ebuild

(limited to 'dev-util')

diff --git a/dev-util/Manifest.gz b/dev-util/Manifest.gz
index 84f2409b107b..d43a44c0179f 100644
Binary files a/dev-util/Manifest.gz and b/dev-util/Manifest.gz differ
diff --git a/dev-util/nvidia-cuda-toolkit/Manifest b/dev-util/nvidia-cuda-toolkit/Manifest
index 48f8c4bcd56d..11926b8eb51f 100644
--- a/dev-util/nvidia-cuda-toolkit/Manifest
+++ b/dev-util/nvidia-cuda-toolkit/Manifest
@@ -4,5 +4,5 @@ DIST cuda_12.2.1_535.86.10_linux.run 4332490379 BLAKE2B 73686e68cffce2bee5b48f0a
 DIST cuda_12.2.2_535.104.05_linux.run 4344134690 BLAKE2B eb520d74ef805e9fa8db85324e42b4120c19daa58b5048943091c0d0b17b00b090b33daae194517366adc87d9fa3edab2f95abbf1e19fbb43f928c2bde5321e4 SHA512 e39e7134231b7a5132cd7bb46d26774246d83ab98b4d49a83212dc7440219ae20e4da06587c0351f525a2c847e8ad0ea06147709f243b53bd588faee4b123bb6
 EBUILD nvidia-cuda-toolkit-11.8.0-r4.ebuild 7972 BLAKE2B fbe811911b5b646f9a3ddb2bcd483f8ecdeb3f185e5d56ad1b4378276d3047d343efb20ac8f4fa186524254dc1917941161004811c131b17e90decaf31999b93 SHA512 a3f4511631efaaecbdf7489d04b4b8674db24ff6bf7ba61027dfb663da1eacd1db7f2bd2e21cb6b433f82f27f4f8900a9341d12371115c3e6d9f7ebcbd325fb2
 EBUILD nvidia-cuda-toolkit-12.2.1.ebuild 9295 BLAKE2B 50908b122472a3f93e1cbb7eada789719dfbf230aa535a822300f587b418da2c7e128046b017ccc7d311b4ecfc496eefac95d6df02d1346bd5cbbef5ec44fd93 SHA512 89f2e69adcc70b2049c39ac9f124729526088f30a346c22cce7d27d982582c589e27371068a34c59d3f0f169bc555519784532653c4ba9b968ab9ac711d777e4
-EBUILD nvidia-cuda-toolkit-12.2.2.ebuild 9296 BLAKE2B 8e03fa4dcc975dd33eb2ed52a292b240802ad93d1b79e16af61fcc52aef85ed1917f2a9c454da06d8a947818cbb65cef157256ec4d51b6e00cf632ac8771f005 SHA512 792fa598269ae2f9c27db9993b43b826356e1e879f34b2937dc07d6cdaf19af69730619cbaeea7382c8b6c543e86f4a0c8c6b270cc43888814b62e3a864cc336
+EBUILD nvidia-cuda-toolkit-12.2.2-r1.ebuild 9346 BLAKE2B 960355662585d00c074e3195b57b4d83b85025df0d3d9b4c76a3f27e5f46d40f81c513b24831ad4a73f65dfca79d01c4fdea912033bcd40a63020fdd98a8f6f4 SHA512 94483d595ecab3783e90221401cde82dca467f41da8e88405244037a76a8fb6a136da3e5ce5f07c34b8094236cc1070fcf0fc45d8e45c104ef13dafca4432cf4
 MISC metadata.xml 761 BLAKE2B a6ae653c6206cbc05349297499b6dde91bce6d543e10bd5ea915cfe9729dfa6f1eb954ae09c2e4d3997f51315ae090b38606c21b5099e750596ea66fdd93e817 SHA512 9133517d805201d25b651e48abed90394c88ef33a2571ab20b3b19d365f85a90478486c7c087c9150d7d9f6e4026873c5236c64ed649fd3bfc8f9b81479dcc59
diff --git a/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2-r1.ebuild b/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2-r1.ebuild
new file mode 100644
index 000000000000..d7adf86c450d
--- /dev/null
+++ b/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2-r1.ebuild
@@ -0,0 +1,318 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit check-reqs toolchain-funcs unpacker
+
+DRIVER_PV="535.104.05"
+
+DESCRIPTION="NVIDIA CUDA Toolkit (compiler and friends)"
+HOMEPAGE="https://developer.nvidia.com/cuda-zone"
+SRC_URI="https://developer.download.nvidia.com/compute/cuda/${PV}/local_installers/cuda_${PV}_${DRIVER_PV}_linux.run"
+S="${WORKDIR}"
+
+LICENSE="NVIDIA-CUDA"
+SLOT="0/${PV}"
+KEYWORDS="-* ~amd64 ~amd64-linux"
+IUSE="debugger examples nsight profiler rdma vis-profiler sanitizer"
+RESTRICT="bindist mirror"
+
+# since CUDA 11, the bundled toolkit driver (== ${DRIVER_PV}) and the
+# actual required minimum driver version are different.
+RDEPEND="
+	<sys-devel/gcc-13_pre[cxx]
+	>=x11-drivers/nvidia-drivers-525.60.13
+	examples? (
+		media-libs/freeglut
+		media-libs/glu
+	)
+	nsight? (
+		dev-libs/libpfm
+		dev-libs/wayland
+		dev-qt/qtwayland:6
+		|| (
+			dev-libs/openssl-compat:1.1.1
+			dev-libs/openssl:0/1.1
+		)
+		media-libs/tiff-compat:4
+		sys-libs/zlib
+	)
+	rdma? ( sys-cluster/rdma-core )
+	vis-profiler? (
+		>=virtual/jre-1.8:*
+	)"
+BDEPEND="nsight? ( dev-util/patchelf )"
+
+QA_PREBUILT="opt/cuda/*"
+CHECKREQS_DISK_BUILD="15000M"
+
+pkg_setup() {
+	check-reqs_pkg_setup
+}
+
+src_prepare() {
+	# ATTENTION: change requires revbump, see link below for supported GCC # versions
+	# https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html#system-requirements
+	local cuda_supported_gcc="8.5 9.5 10 11 12"
+
+	sed \
+		-e "s:CUDA_SUPPORTED_GCC:${cuda_supported_gcc}:g" \
+		"${FILESDIR}"/cuda-config.in > "${T}"/cuda-config || die
+
+	default
+}
+
+src_install() {
+	local cudadir=/opt/cuda
+	local ecudadir="${EPREFIX}${cudadir}"
+	local pathextradirs ldpathextradirs
+	dodir ${cudadir}
+	into ${cudadir}
+
+	# Install standard sub packages
+	local builddirs=(
+		builds/cuda_{cccl,cudart,cuobjdump,cuxxfilt,demo_suite,nvcc,nvdisasm,nvml_dev,nvprune,nvrtc,nvtx,opencl}
+		builds/lib{cublas,cufft,cufile,curand,cusolver,cusparse,npp,nvjitlink,nvjpeg}
+		builds/nvidia_fs
+		$(usex profiler "builds/cuda_nvprof builds/cuda_cupti builds/cuda_profiler_api" "")
+		$(usex vis-profiler "builds/cuda_nvvp" "")
+		$(usex debugger "builds/cuda_gdb" "")
+	)
+
+	local d f
+	for d in "${builddirs[@]}"; do
+		ebegin "Installing ${d}"
+		[[ -d ${d} ]] || die "Directory does not exist: ${d}"
+
+		if [[ -d ${d}/bin ]]; then
+			for f in ${d}/bin/*; do
+				if [[ -f ${f} ]]; then
+					dobin "${f}"
+				else
+					insinto ${cudadir}/bin
+					doins -r "${f}"
+				fi
+			done
+		fi
+
+		insinto ${cudadir}
+		if [[ -d ${d}/targets ]]; then
+			doins -r "${d}"/targets
+		fi
+		if [[ -d ${d}/share ]]; then
+			doins -r "${d}"/share
+		fi
+		if [[ -d ${d}/extras ]]; then
+			doins -r "${d}"/extras
+		fi
+		eend $?
+	done
+	dobin "${T}"/cuda-config
+
+	doins builds/EULA.txt
+	# nvml and nvvm need special handling
+	ebegin "Installing nvvm"
+	doins -r builds/cuda_nvcc/nvvm
+	fperms +x ${cudadir}/nvvm/bin/cicc
+	eend $?
+
+	ebegin "Installing nvml"
+	doins -r builds/cuda_nvml_dev/nvml
+	eend $?
+
+	if use sanitizer; then
+		ebegin "Installing sanitizer"
+		dobin builds/integration/Sanitizer/compute-sanitizer
+		doins -r builds/cuda_sanitizer_api/compute-sanitizer
+		# special handling for the executable
+		fperms +x ${cudadir}/compute-sanitizer/compute-sanitizer
+		eend $?
+	fi
+
+	use debugger && ldpathextradirs+=":${ecudadir}/extras/Debugger/lib64"
+	use profiler && ldpathextradirs+=":${ecudadir}/extras/CUPTI/lib64"
+
+	if use vis-profiler; then
+		ebegin "Installing libnvvp"
+		doins -r builds/cuda_nvvp/libnvvp
+		# special handling for the executable
+		fperms +x ${cudadir}/libnvvp/nvvp
+		eend $?
+		pathextradirs+=":${ecudadir}/libnvvp"
+	fi
+
+	if use nsight; then
+		local ncu_dir=$(grep -o 'nsight-compute-[0-9][0-9\.]*' -m1 manifests/cuda_x86_64.xml)
+		ebegin "Installing ${ncu_dir}"
+		mv builds/nsight_compute builds/${ncu_dir} || die
+		doins -r builds/${ncu_dir}
+
+		# check this list on every bump
+		local exes=(
+			${ncu_dir}/ncu
+			${ncu_dir}/ncu-ui
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/libexec/QtWebEngineProcess
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/CrashReporter
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/OpenGLVersionChecker
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/QdstrmImporter
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/ncu-ui
+			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/ncu-ui.bin
+			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/TreeLauncherSubreaper
+			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/TreeLauncherTargetLdPreloadHelper
+			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/ncu
+		)
+
+		dobin builds/integration/nsight-compute/{ncu,ncu-ui}
+		eend $?
+
+		# remove rdma libs (unless USE=rdma)
+		if ! use rdma; then
+			rm -r "${ED}"/${cudadir}/${ncu_dir}/host/target-linux-x64/CollectX || die
+		fi
+
+		local nsys_dir=$(grep -o 'nsight-systems-[0-9][0-9\.]*' -m1 manifests/cuda_x86_64.xml)
+		ebegin "Installing ${nsys_dir}"
+		mv builds/nsight_systems builds/${nsys_dir} || die
+		doins -r builds/${nsys_dir}
+
+		# check this list on every bump
+		exes+=(
+			${nsys_dir}/host-linux-x64/nsys-ui
+			${nsys_dir}/host-linux-x64/nsys-ui.bin
+			${nsys_dir}/host-linux-x64/ResolveSymbols
+			${nsys_dir}/host-linux-x64/ImportNvtxt
+			${nsys_dir}/host-linux-x64/CrashReporter
+			${nsys_dir}/host-linux-x64/QdstrmImporter
+			${nsys_dir}/host-linux-x64/libexec/QtWebEngineProcess
+			${nsys_dir}/target-linux-x64/nsys
+			${nsys_dir}/target-linux-x64/launcher
+			${nsys_dir}/target-linux-x64/nvgpucs
+			${nsys_dir}/target-linux-x64/nsys-launcher
+			${nsys_dir}/target-linux-x64/sqlite3
+			${nsys_dir}/target-linux-x64/python/bin/python
+			${nsys_dir}/target-linux-x64/CudaGpuInfoDumper
+		)
+
+		# remove rdma libs (unless USE=rdma)
+		if ! use rdma; then
+			rm -r "${ED}"/${cudadir}/${nsys_dir}/target-linux-x64/CollectX || die
+		fi
+
+		dobin builds/integration/nsight-systems/{nsight-sys,nsys,nsys-exporter,nsys-ui}
+		eend $?
+
+		# nsight scripts and binaries need to have their executable bit set, #691284
+		for f in "${exes[@]}"; do
+			fperms +x ${cudadir}/${f}
+		done
+
+		# fix broken RPATHs
+		patchelf --set-rpath '$ORIGIN' "${ED}"/${cudadir}/${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/libarrow.so || die
+		patchelf --set-rpath '$ORIGIN' "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libarrow.so || die
+
+		# remove foreign archs (triggers SONAME warning, #749903)
+		rm -r "${ED}"/${cudadir}/${ncu_dir}/target/linux-desktop-glibc_2_19_0-ppc64le || die
+		rm -r "${ED}"/${cudadir}/${ncu_dir}/target/linux-desktop-t210-a64 || die
+
+		# unbundle libstdc++
+		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libstdc++.so.6 || die
+
+		# unbundle openssl
+		rm "${ED}"/${cudadir}/${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/lib{crypto,ssl}.so* || die
+		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/lib{crypto,ssl}.so* || die
+
+		# unbundle libpfm
+		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libpfm.so* || die
+
+		# TODO: unbundle qt5
+		# TODO: unbundle boost
+		# TODO: unbundle icu
+		# TODO: unbundle mesa
+		# TODO: unbundle libSshClient
+		# TODO: unbundle sqlite
+	fi
+
+	if use examples; then
+		local exes=(
+			extras/demo_suite/bandwidthTest
+			extras/demo_suite/busGrind
+			extras/demo_suite/deviceQuery
+			extras/demo_suite/nbody
+			extras/demo_suite/oceanFFT
+			extras/demo_suite/randomFog
+			extras/demo_suite/vectorAdd
+		)
+
+		# set executable bit on demo_suite binaries
+		for f in "${exes[@]}"; do
+			fperms +x ${cudadir}/${f}
+		done
+	else
+		rm -r "${ED}"/${cudadir}/extras/demo_suite || die
+	fi
+
+	# remove rdma libs (unless USE=rdma)
+	if ! use rdma; then
+		rm "${ED}"/${cudadir}/targets/x86_64-linux/lib/libcufile_rdma* || die
+	fi
+
+	# Add include and lib symlinks
+	dosym targets/x86_64-linux/include ${cudadir}/include
+	dosym targets/x86_64-linux/lib ${cudadir}/lib64
+
+	# Remove bad symlinks
+	rm "${ED}"/${cudadir}/targets/x86_64-linux/include/include || die
+	rm "${ED}"/${cudadir}/targets/x86_64-linux/lib/lib64 || die
+
+	newenvd - 99cuda <<-EOF
+		PATH=${ecudadir}/bin${pathextradirs}
+		ROOTPATH=${ecudadir}/bin
+		LDPATH=${ecudadir}/lib64:${ecudadir}/nvvm/lib64${ldpathextradirs}
+	EOF
+
+	# Cuda prepackages libraries, don't revdep-build on them
+	insinto /etc/revdep-rebuild
+	newins - 80${PN} <<-EOF
+		SEARCH_DIRS_MASK="${ecudadir}"
+	EOF
+}
+
+pkg_postinst_check() {
+	local a="$("${EROOT}"/opt/cuda/bin/cuda-config -s)"
+	local b="0.0"
+	local v
+	for v in ${a}; do
+		ver_test "${v}" -gt "${b}" && b="${v}"
+	done
+
+	# if gcc and if not gcc-version is at least greatest supported
+	if tc-is-gcc && \
+		ver_test $(gcc-version) -gt "${b}"; then
+			ewarn
+			ewarn "gcc > ${b} will not work with CUDA"
+			ewarn "Make sure you set an earlier version of gcc with gcc-config"
+			ewarn "or append --compiler-bindir= pointing to a gcc bindir like"
+			ewarn "--compiler-bindir=${EPREFIX}/usr/*pc-linux-gnu/gcc-bin/gcc${b}"
+			ewarn "to the nvcc compiler flags"
+			ewarn
+	fi
+}
+
+pkg_postinst() {
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		pkg_postinst_check
+	fi
+
+	if use profiler || use nsight; then
+		einfo
+		einfo "nvidia-drivers restrict access to performance counters."
+		einfo "You'll need to either run profiling tools (nvprof, nsight) "
+		einfo "using sudo (needs cap SYS_ADMIN) or add the following line to "
+		einfo "a modprobe configuration file "
+		einfo "(e.g. /etc/modprobe.d/nvidia-prof.conf): "
+		einfo
+		einfo "options nvidia NVreg_RestrictProfilingToAdminUsers=0"
+		einfo
+	fi
+}
diff --git a/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2.ebuild b/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2.ebuild
deleted file mode 100644
index 506f33b5d9f2..000000000000
--- a/dev-util/nvidia-cuda-toolkit/nvidia-cuda-toolkit-12.2.2.ebuild
+++ /dev/null
@@ -1,317 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit check-reqs toolchain-funcs unpacker
-
-DRIVER_PV="535.104.05"
-
-DESCRIPTION="NVIDIA CUDA Toolkit (compiler and friends)"
-HOMEPAGE="https://developer.nvidia.com/cuda-zone"
-SRC_URI="https://developer.download.nvidia.com/compute/cuda/${PV}/local_installers/cuda_${PV}_${DRIVER_PV}_linux.run"
-S="${WORKDIR}"
-
-LICENSE="NVIDIA-CUDA"
-SLOT="0/${PV}"
-KEYWORDS="-* ~amd64 ~amd64-linux"
-IUSE="debugger examples nsight profiler rdma vis-profiler sanitizer"
-RESTRICT="bindist mirror"
-
-# since CUDA 11, the bundled toolkit driver (== ${DRIVER_PV}) and the
-# actual required minimum driver version are different.
-RDEPEND="
-	<sys-devel/gcc-13_pre[cxx]
-	>=x11-drivers/nvidia-drivers-525.60.13
-	examples? (
-		media-libs/freeglut
-		media-libs/glu
-	)
-	nsight? (
-		dev-libs/libpfm
-		dev-libs/wayland
-		dev-qt/qtwayland:6
-		|| (
-			dev-libs/openssl-compat:1.1.1
-			dev-libs/openssl:0/1.1
-		)
-		media-libs/tiff-compat:4
-		sys-libs/zlib
-	)
-	rdma? ( sys-cluster/rdma-core )
-	vis-profiler? (
-		>=virtual/jre-1.8:*
-	)"
-BDEPEND="nsight? ( dev-util/patchelf )"
-
-QA_PREBUILT="opt/cuda/*"
-CHECKREQS_DISK_BUILD="15000M"
-
-pkg_setup() {
-	check-reqs_pkg_setup
-}
-
-src_prepare() {
-	# ATTENTION: change requires revbump, see link below for supported GCC # versions
-	# https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html#system-requirements
-	local cuda_supported_gcc="8.5 9.5 10 11 12"
-
-	sed \
-		-e "s:CUDA_SUPPORTED_GCC:${cuda_supported_gcc}:g" \
-		"${FILESDIR}"/cuda-config.in > "${T}"/cuda-config || die
-
-	default
-}
-
-src_install() {
-	local cudadir=/opt/cuda
-	local ecudadir="${EPREFIX}${cudadir}"
-	local pathextradirs ldpathextradirs
-	dodir ${cudadir}
-	into ${cudadir}
-
-	# Install standard sub packages
-	local builddirs=(
-		builds/cuda_{cccl,cudart,cuobjdump,cuxxfilt,demo_suite,nvcc,nvdisasm,nvml_dev,nvprune,nvrtc,nvtx,opencl}
-		builds/lib{cublas,cufft,cufile,curand,cusolver,cusparse,npp,nvjitlink,nvjpeg}
-		builds/nvidia_fs
-		$(usex profiler "builds/cuda_nvprof builds/cuda_cupti builds/cuda_profiler_api" "")
-		$(usex vis-profiler "builds/cuda_nvvp" "")
-		$(usex debugger "builds/cuda_gdb" "")
-	)
-
-	local d f
-	for d in "${builddirs[@]}"; do
-		ebegin "Installing ${d}"
-		[[ -d ${d} ]] || die "Directory does not exist: ${d}"
-
-		if [[ -d ${d}/bin ]]; then
-			for f in ${d}/bin/*; do
-				if [[ -f ${f} ]]; then
-					dobin "${f}"
-				else
-					insinto ${cudadir}/bin
-					doins -r "${f}"
-				fi
-			done
-		fi
-
-		insinto ${cudadir}
-		if [[ -d ${d}/targets ]]; then
-			doins -r "${d}"/targets
-		fi
-		if [[ -d ${d}/share ]]; then
-			doins -r "${d}"/share
-		fi
-		if [[ -d ${d}/extras ]]; then
-			doins -r "${d}"/extras
-		fi
-		eend $?
-	done
-	dobin "${T}"/cuda-config
-
-	doins builds/EULA.txt
-	# nvml and nvvm need special handling
-	ebegin "Installing nvvm"
-	doins -r builds/cuda_nvcc/nvvm
-	fperms +x ${cudadir}/nvvm/bin/cicc
-	eend $?
-
-	ebegin "Installing nvml"
-	doins -r builds/cuda_nvml_dev/nvml
-	eend $?
-
-	if use sanitizer; then
-		ebegin "Installing sanitizer"
-		dobin builds/integration/Sanitizer/compute-sanitizer
-		doins -r builds/cuda_sanitizer_api/compute-sanitizer
-		# special handling for the executable
-		fperms +x ${cudadir}/compute-sanitizer/compute-sanitizer
-		eend $?
-	fi
-
-	use debugger && ldpathextradirs+=":${ecudadir}/extras/Debugger/lib64"
-	use profiler && ldpathextradirs+=":${ecudadir}/extras/CUPTI/lib64"
-
-	if use vis-profiler; then
-		ebegin "Installing libnvvp"
-		doins -r builds/cuda_nvvp/libnvvp
-		# special handling for the executable
-		fperms +x ${cudadir}/libnvvp/nvvp
-		eend $?
-		pathextradirs+=":${ecudadir}/libnvvp"
-	fi
-
-	if use nsight; then
-		local ncu_dir=$(grep -o 'nsight-compute-[0-9][0-9\.]*' -m1 manifests/cuda_x86_64.xml)
-		ebegin "Installing ${ncu_dir}"
-		mv builds/nsight_compute builds/${ncu_dir} || die
-		doins -r builds/${ncu_dir}
-
-		# check this list on every bump
-		local exes=(
-			${ncu_dir}/ncu
-			${ncu_dir}/ncu-ui
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/libexec/QtWebEngineProcess
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/CrashReporter
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/OpenGLVersionChecker
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/QdstrmImporter
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/ncu-ui
-			${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/ncu-ui.bin
-			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/TreeLauncherSubreaper
-			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/TreeLauncherTargetLdPreloadHelper
-			${ncu_dir}/target/linux-desktop-glibc_2_11_3-x64/ncu
-		)
-
-		dobin builds/integration/nsight-compute/{ncu,ncu-ui}
-		eend $?
-
-		# remove rdma libs (unless USE=rdma)
-		if ! use rdma; then
-			rm -r "${ED}"/${cudadir}/${ncu_dir}/host/target-linux-x64/CollectX || die
-		fi
-
-		local nsys_dir=$(grep -o 'nsight-systems-[0-9][0-9\.]*' -m1 manifests/cuda_x86_64.xml)
-		ebegin "Installing ${nsys_dir}"
-		mv builds/nsight_systems builds/${nsys_dir} || die
-		doins -r builds/${nsys_dir}
-
-		# check this list on every bump
-		exes+=(
-			${nsys_dir}/host-linux-x64/nsys-ui
-			${nsys_dir}/host-linux-x64/nsys-ui.bin
-			${nsys_dir}/host-linux-x64/ResolveSymbols
-			${nsys_dir}/host-linux-x64/ImportNvtxt
-			${nsys_dir}/host-linux-x64/CrashReporter
-			${nsys_dir}/host-linux-x64/QdstrmImporter
-			${nsys_dir}/host-linux-x64/libexec/QtWebEngineProcess
-			${nsys_dir}/target-linux-x64/nsys
-			${nsys_dir}/target-linux-x64/launcher
-			${nsys_dir}/target-linux-x64/nvgpucs
-			${nsys_dir}/target-linux-x64/nsys-launcher
-			${nsys_dir}/target-linux-x64/sqlite3
-			${nsys_dir}/target-linux-x64/python/bin/python
-		)
-
-		# remove rdma libs (unless USE=rdma)
-		if ! use rdma; then
-			rm -r "${ED}"/${cudadir}/${nsys_dir}/target-linux-x64/CollectX || die
-		fi
-
-		dobin builds/integration/nsight-systems/{nsight-sys,nsys,nsys-exporter,nsys-ui}
-		eend $?
-
-		# nsight scripts and binaries need to have their executable bit set, #691284
-		for f in "${exes[@]}"; do
-			fperms +x ${cudadir}/${f}
-		done
-
-		# fix broken RPATHs
-		patchelf --set-rpath '$ORIGIN' "${ED}"/${cudadir}/${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/libarrow.so || die
-		patchelf --set-rpath '$ORIGIN' "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libarrow.so || die
-
-		# remove foreign archs (triggers SONAME warning, #749903)
-		rm -r "${ED}"/${cudadir}/${ncu_dir}/target/linux-desktop-glibc_2_19_0-ppc64le || die
-		rm -r "${ED}"/${cudadir}/${ncu_dir}/target/linux-desktop-t210-a64 || die
-
-		# unbundle libstdc++
-		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libstdc++.so.6 || die
-
-		# unbundle openssl
-		rm "${ED}"/${cudadir}/${ncu_dir}/host/linux-desktop-glibc_2_11_3-x64/lib{crypto,ssl}.so* || die
-		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/lib{crypto,ssl}.so* || die
-
-		# unbundle libpfm
-		rm "${ED}"/${cudadir}/${nsys_dir}/host-linux-x64/libpfm.so* || die
-
-		# TODO: unbundle qt5
-		# TODO: unbundle boost
-		# TODO: unbundle icu
-		# TODO: unbundle mesa
-		# TODO: unbundle libSshClient
-		# TODO: unbundle sqlite
-	fi
-
-	if use examples; then
-		local exes=(
-			extras/demo_suite/bandwidthTest
-			extras/demo_suite/busGrind
-			extras/demo_suite/deviceQuery
-			extras/demo_suite/nbody
-			extras/demo_suite/oceanFFT
-			extras/demo_suite/randomFog
-			extras/demo_suite/vectorAdd
-		)
-
-		# set executable bit on demo_suite binaries
-		for f in "${exes[@]}"; do
-			fperms +x ${cudadir}/${f}
-		done
-	else
-		rm -r "${ED}"/${cudadir}/extras/demo_suite || die
-	fi
-
-	# remove rdma libs (unless USE=rdma)
-	if ! use rdma; then
-		rm "${ED}"/${cudadir}/targets/x86_64-linux/lib/libcufile_rdma* || die
-	fi
-
-	# Add include and lib symlinks
-	dosym targets/x86_64-linux/include ${cudadir}/include
-	dosym targets/x86_64-linux/lib ${cudadir}/lib64
-
-	# Remove bad symlinks
-	rm "${ED}"/${cudadir}/targets/x86_64-linux/include/include || die
-	rm "${ED}"/${cudadir}/targets/x86_64-linux/lib/lib64 || die
-
-	newenvd - 99cuda <<-EOF
-		PATH=${ecudadir}/bin${pathextradirs}
-		ROOTPATH=${ecudadir}/bin
-		LDPATH=${ecudadir}/lib64:${ecudadir}/nvvm/lib64${ldpathextradirs}
-	EOF
-
-	# Cuda prepackages libraries, don't revdep-build on them
-	insinto /etc/revdep-rebuild
-	newins - 80${PN} <<-EOF
-		SEARCH_DIRS_MASK="${ecudadir}"
-	EOF
-}
-
-pkg_postinst_check() {
-	local a="$("${EROOT}"/opt/cuda/bin/cuda-config -s)"
-	local b="0.0"
-	local v
-	for v in ${a}; do
-		ver_test "${v}" -gt "${b}" && b="${v}"
-	done
-
-	# if gcc and if not gcc-version is at least greatest supported
-	if tc-is-gcc && \
-		ver_test $(gcc-version) -gt "${b}"; then
-			ewarn
-			ewarn "gcc > ${b} will not work with CUDA"
-			ewarn "Make sure you set an earlier version of gcc with gcc-config"
-			ewarn "or append --compiler-bindir= pointing to a gcc bindir like"
-			ewarn "--compiler-bindir=${EPREFIX}/usr/*pc-linux-gnu/gcc-bin/gcc${b}"
-			ewarn "to the nvcc compiler flags"
-			ewarn
-	fi
-}
-
-pkg_postinst() {
-	if [[ ${MERGE_TYPE} != binary ]]; then
-		pkg_postinst_check
-	fi
-
-	if use profiler || use nsight; then
-		einfo
-		einfo "nvidia-drivers restrict access to performance counters."
-		einfo "You'll need to either run profiling tools (nvprof, nsight) "
-		einfo "using sudo (needs cap SYS_ADMIN) or add the following line to "
-		einfo "a modprobe configuration file "
-		einfo "(e.g. /etc/modprobe.d/nvidia-prof.conf): "
-		einfo
-		einfo "options nvidia NVreg_RestrictProfilingToAdminUsers=0"
-		einfo
-	fi
-}
-- 
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