From e74c3f5cbb2c549702130a3b147c1df5ea83d832 Mon Sep 17 00:00:00 2001
From: Aisha Tammy <gentoo@aisha.cc>
Date: Mon, 15 Aug 2022 14:15:11 +0000
Subject: [PATCH] sys-kernel/rte_kni-kmod: add 22.07

Signed-off-by: Aisha Tammy <gentoo@aisha.cc>
---
 sys-kernel/rte_kni-kmod/Manifest              |  1 +
 .../rte_kni-kmod/rte_kni-kmod-22.07.ebuild    | 86 +++++++++++++++++++
 2 files changed, 87 insertions(+)
 create mode 100644 sys-kernel/rte_kni-kmod/rte_kni-kmod-22.07.ebuild

diff --git a/sys-kernel/rte_kni-kmod/Manifest b/sys-kernel/rte_kni-kmod/Manifest
index a3e4c3a2ca..69dd6fcc9a 100644
--- a/sys-kernel/rte_kni-kmod/Manifest
+++ b/sys-kernel/rte_kni-kmod/Manifest
@@ -1,2 +1,3 @@
 DIST dpdk-21.11.1.tar.xz 15115156 BLAKE2B 089e98279922b5494b205d957f9ac05001a668f4536d45e5fd89b9f7d04779e0671ec428b2408963641da3ae999d5943a1ff5dc59c23020ccefce824609c8f11 SHA512 d7afc0c918626b1706a18a129086fcd3741b251c28fa00c5711eb85a03137e5ee6e08de7bd5ebe957e442dc9b901314042b382b223e74f0fdd5d560ac657f1b3
 DIST dpdk-22.03.tar.xz 15055548 BLAKE2B 16fb52618e72deba7097e4d920e160e14f1332eed2b8f2f2957f3dd1b847859e6b8b8cd6adef0513cd7bc528a37d4c481f803e8c5badaa299d2bb2af3615e696 SHA512 b3940642f99767323f39470c1e3e0eab7a07bcaca225e2a714b62ba6c59d2c66e4ea17d38e8266f37ed8b5c5c2ad272930fd28f545324ec0a1cb185685e06a5f
+DIST dpdk-22.07.tar.xz 15231912 BLAKE2B 29e36519fb91d440645259932863b5fb6c2386f78d9ba78a871505d7d32e9f4803012aa62044aa578585eee4507aa1c277bda6ec0428a27820faef644f5bfd79 SHA512 8b2adb8a47732efca4e35a68ab03d6c579fc0f699344c0c10be45e62c90d412ebea5ddc37a26efd08a9af08e65c84de177817300a66e6107674f15ecfe3e696c
diff --git a/sys-kernel/rte_kni-kmod/rte_kni-kmod-22.07.ebuild b/sys-kernel/rte_kni-kmod/rte_kni-kmod-22.07.ebuild
new file mode 100644
index 0000000000..f0b7092e5e
--- /dev/null
+++ b/sys-kernel/rte_kni-kmod/rte_kni-kmod-22.07.ebuild
@@ -0,0 +1,86 @@
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+inherit linux-mod python-single-r1 meson
+
+DESCRIPTION="DPDK Kernel Nic Interface module"
+HOMEPAGE="https://dpdk.org/"
+SRC_URI="https://fast.dpdk.org/rel/dpdk-${PV}.tar.xz"
+S="${WORKDIR}/dpdk-${PV}"
+
+LICENSE="BSD GPL-2"
+SLOT="0"
+KEYWORDS="~amd64"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+# tests need root
+RESTRICT="test"
+
+RDEPEND="${PYTHON_DEPS}"
+
+DEPEND="${RDEPEND}
+	$(python_gen_cond_dep '
+		dev-python/pyelftools[${PYTHON_USEDEP}]
+	')
+	app-crypt/intel-ipsec-mb
+	dev-libs/elfutils
+	dev-libs/isa-l
+	dev-libs/jansson
+	dev-libs/libbpf
+	dev-libs/libbsd
+	dev-libs/openssl
+	net-libs/libmnl
+	net-libs/libpcap
+	sys-apps/dtc
+	sys-cluster/rdma-core
+	sys-process/numactl
+"
+BDEPEND="
+	${PYTHON_DEPS}
+"
+
+PATCHES=( "${FILESDIR}/dpdk-22.03-binutils.patch" )
+
+pkg_setup() {
+	linux-mod_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	default
+	sed -e "s/@OBJDUMP@/$(tc-getOBJDUMP)/g" -i \
+		buildtools/meson.build \
+		buildtools/check-symbols.sh \
+		devtools/check-abi-version.sh || die
+}
+
+src_configure() {
+	linux-mod_pkg_setup
+	python-single-r1_pkg_setup
+	# we still have to do meson configuration as it creates
+	# header files needed for compiling the rte_kni module
+	local emesonargs=(
+		-Denable_kmods=false
+		-Dmachine=default
+		-Dplatform=generic
+	)
+	meson_src_configure
+
+	# export after meson_src_configure as BUILD_DIR is needed for module compilation
+	export MODULE_NAMES="rte_kni(extra/dpdk:${S}/kernel/linux/kni)"
+	export BUILD_PARAMS="-C \"${KERNEL_DIR}\" M=\"${S}\"/kernel/linux/kni \
+		src=\"${S}\"/kernel/linux/kni \
+		MODULE_CFLAGS=\"${HAVE_ARG_TX_QUEUE} -include ${S}/config/rte_config.h -I${S}/lib/eal/include \
+		-I${S}/lib/kni -I${S}/kernel/linux/kni -I${BUILD_DIR} -I${S}\""
+	export BUILD_TARGETS="modules"
+}
+
+src_compile() {
+	linux-mod_src_compile
+}
+
+src_install() {
+	linux-mod_src_install
+}