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72 lines
1.4 KiB
Bash
72 lines
1.4 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI="8"
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MODULES_OPTIONAL_IUSE=+modules
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inherit autotools git-r3 linux-mod-r1 toolchain-funcs udev
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DESCRIPTION="High-Performance Intra-Node MPI Communication"
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HOMEPAGE="https://knem.gitlabpages.inria.fr/"
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EGIT_REPO_URI="https://gitlab.inria.fr/knem/knem.git"
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LICENSE="GPL-2 LGPL-2"
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SLOT="0"
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IUSE="debug modules"
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DEPEND="
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sys-apps/hwloc:=
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virtual/linux-sources"
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RDEPEND="
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sys-apps/hwloc:=
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sys-apps/kmod[tools]"
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pkg_setup() {
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linux-info_pkg_setup
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CONFIG_CHECK="DMA_ENGINE"
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check_extra_config
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linux-mod-r1_pkg_setup
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ARCH="$(tc-arch-kernel)"
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ABI="${KERNEL_ABI}"
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}
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src_prepare() {
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sed 's:driver/linux::g' -i Makefile.am
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eautoreconf
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default
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}
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src_configure() {
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econf \
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--enable-hwloc \
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--with-linux="${KERNEL_DIR}" \
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--with-linux-release=${KV_FULL} \
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$(use_enable debug)
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}
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src_compile() {
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local modlist=( knem=misc:"${S}/driver/linux" )
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default
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linux-mod-r1_src_compile || die "failed to build driver"
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}
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src_install() {
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default
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linux-mod-r1_src_install
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# Drop funny unneeded stuff
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rm "${ED}/usr/sbin/knem_local_install" || die
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rmdir "${ED}/usr/sbin" || die
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# install udev rules
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udev_dorules "${FILESDIR}/45-knem.rules"
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rm "${ED}/etc/10-knem.rules" || die
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}
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pkg_postinst() {
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linux-mod-r1_pkg_postinst
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udev_reload
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}
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pkg_postrm() {
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udev_reload
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}
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