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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
MULTILIB_COMPAT=( abi_x86_{32,64} )
inherit unpacker multilib-minimal
SUPER_PN='amdgpu-pro'
MY_PV=$(ver_rs 2 '-')
DESCRIPTION="Proprietary OpenCL implementation for AMD GPUs"
HOMEPAGE="https://www.amd.com/en/support/kb/release-notes/rn-amdgpu-unified-navi-linux"
SRC_URI="${SUPER_PN}-${MY_PV}-ubuntu-18.04.tar.xz"
LICENSE="AMD-GPU-PRO-EULA"
SLOT="0"
KEYWORDS="~amd64 ~x86"
RESTRICT="bindist mirror fetch strip"
BDEPEND="dev-util/patchelf"
COMMON="app-eselect/eselect-opencl
dev-libs/ocl-icd"
DEPEND="${COMMON}"
RDEPEND="${COMMON}
!media-libs/mesa[opencl]" # Bug #686790
QA_PREBUILT="/opt/amdgpu/lib*/*"
S="${WORKDIR}/${SUPER_PN}-${MY_PV}-ubuntu-18.04"
pkg_nofetch() {
local pkgver=$(ver_cut 1-2)
einfo "Please download Radeon Software for Linux version ${pkgver} for Ubuntu 18.04 from"
einfo " ${HOMEPAGE}"
einfo "The archive should then be placed into your distfiles directory."
}
src_unpack() {
default
local ids_ver="1.0.0"
local patchlevel=$(ver_cut 3)
cd "${S}" || die
unpack_deb "${S}/libdrm-amdgpu-common_${ids_ver}-${patchlevel}_all.deb"
multilib_parallel_foreach_abi multilib_src_unpack
}
multilib_src_unpack() {
local libdrm_ver="2.4.98"
local patchlevel=$(ver_cut 3)
local deb_abi
[[ ${ABI} == x86 ]] && deb_abi=i386
mkdir -p "${BUILD_DIR}" || die
pushd "${BUILD_DIR}" >/dev/null || die
unpack_deb "${S}/opencl-orca-amdgpu-pro-icd_${MY_PV}_${deb_abi:-${ABI}}.deb"
unpack_deb "${S}/libdrm-amdgpu-amdgpu1_${libdrm_ver}-${patchlevel}_${deb_abi:-${ABI}}.deb"
popd >/dev/null || die
}
multilib_src_install() {
local dir_abi short_abi
[[ ${ABI} == x86 ]] && dir_abi=i386-linux-gnu && short_abi=32
[[ ${ABI} == amd64 ]] && dir_abi=x86_64-linux-gnu && short_abi=64
into "/opt/amdgpu"
patchelf --set-rpath '$ORIGIN' "opt/${SUPER_PN}/lib/${dir_abi}"/libamdocl-orca${short_abi}.so || die "Failed to fix library rpath"
dolib.so "opt/${SUPER_PN}/lib/${dir_abi}"/*
dolib.so "opt/amdgpu/lib/${dir_abi}"/*
insinto /etc/OpenCL/vendors
echo "/opt/amdgpu/$(get_libdir)/libamdocl-orca${short_abi}.so" \
> "${T}/${SUPER_PN}-${ABI}.icd" || die "Failed to generate ICD file for ABI ${ABI}"
doins "${T}/${SUPER_PN}-${ABI}.icd"
}
multilib_src_install_all() {
insinto "/opt/amdgpu"
doins -r opt/amdgpu/share
}
pkg_postinst() {
if [[ -z "${REPLACING_VERSIONS}" ]]; then
ewarn "Please note that using proprietary OpenCL libraries together with the"
ewarn "Open Source amdgpu stack is not officially supported by AMD. Do not ask them"
ewarn "for support in case of problems with this package."
ewarn ""
ewarn "Furthermore, if you have the whole AMDGPU-Pro stack installed this package"
ewarn "will almost certainly conflict with it. This might change once AMDGPU-Pro"
ewarn "has become officially supported by Gentoo."
fi
elog ""
elog "This package is now DEPRECATED on amd64 in favour of dev-libs/rocm-opencl-runtime."
elog "Moreover, it only provides legacy AMDGPU-Pro OpenCL libraries which are not compatible with Vega 10 and newer GPUs."
elog ""
"${ROOT}"/usr/bin/eselect opencl set --use-old ocl-icd
}
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