[gentoo-commits] repo/gentoo:master commit in: dev-util/bpftool/

[Jakov Smolić]

commit:     a3b68ef896bc8b6dd0e3a0ce0dd037f22a3cdde3
Author:     Jakov Smolić <jsmolic <AT> gentoo <DOT> org>
AuthorDate: Mon Feb 28 09:58:16 2022 +0000
Commit:     Jakov Smolić <jsmolic <AT> gentoo <DOT> org>
CommitDate: Mon Feb 28 10:00:06 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a3b68ef8

dev-util/bpftool: add 5.16.11

Signed-off-by: Jakov Smolić <jsmolic <AT> gentoo.org>

 dev-util/bpftool/Manifest               |   1 +
 dev-util/bpftool/bpftool-5.16.11.ebuild | 117 ++++++++++++++++++++++++++++++++
 2 files changed, 118 insertions(+)

diff --git a/dev-util/bpftool/Manifest b/dev-util/bpftool/Manifest
index 6359d98a6f85..8146ca1bff8d 100644
--- a/dev-util/bpftool/Manifest
+++ b/dev-util/bpftool/Manifest
@@ -2,4 +2,5 @@ DIST linux-5.15.tar.xz 121913744 BLAKE2B 3921274b23f7938abdf3ed9334534b4581e13d7
 DIST linux-5.16.tar.xz 123114100 BLAKE2B 07a90cc640ff89e1359c06cee8c38abd33e51f9b9a89833e31a1d2750526fda4a59e8884db3c1ea63df0a37f0d3de6b5a922b014b7313d8abce20d90ac08adcb SHA512 7a257dd576bc8493595ec7d6f3c9cb6e22c772a8b2dbe735d2485c4f5c56e26a08695546e7e0f1f1cd04a533f25e829361958d4da0b98bf0ba8094dd57a85aaf
 DIST patch-5.15.8.xz 537596 BLAKE2B 0f431804d406c4bbb09c44826fe1018b0bca94018337b73387d44ff3e25e6b90e2ec10cf9935847786e4dac6e1523e8e7daeaedb4f854d20a155bd13b29a0c72 SHA512 ef6d0841033fecba7c4aa25f5249a1e532a0d95f4b7e7048357ff00277d9abc11897f92d05d4a2cb90372da9cec8aa6664ce1058f71a6cae6bc647649787667d
 DIST patch-5.16.10.xz 501568 BLAKE2B 9b3b86590d3b86b398c7ee2118df6944fe94dc872141706aca2e886ed7edf33d3e339847985208836f99c40858d1fe1efc6b6ef853854c9edfdb69b49d868798 SHA512 2e9917689f036b5b28ef9bb8d372148ed9dc0dd4460749d0e27aaa871adeb8e67aaeb557f0d891837be2ccb7f64c346e4f52fc23421917409f46d250fc793f53
+DIST patch-5.16.11.xz 571384 BLAKE2B 233f45175ec71c69b7893caccf8bc05a67d38d83b2f86db429e48b91f6d014f5a8646a5ded7a411b4d15205dbc9efd797dd07eeba4089cde5ebac004e204f96a SHA512 df457cb78a2b9e5ee350d3f817a0663fdc09efff42c2c514faeb30252381701404ceefa10d15845f2a00b2f3c28211fbc5b0d46bfdf564b2c1cfd3dc36a6a06a
 DIST patch-5.16.2.xz 20432 BLAKE2B 9c9f697e4dd0a78a94ac0bd361ec69683c6904d9af02da55c3001394e6a6efcc1fccd5d44747fff6ea47271b7655bd7866d161a90196cecaddde1c630ef5c425 SHA512 50d3c386e391603fbfe86780bbfa69c3a7caa83a7eea6c239af133dde3a7aa4746f4a3f1483589018d5ac27caa7ee69d869f8f64f4b5121ddab52224f5302222

diff --git a/dev-util/bpftool/bpftool-5.16.11.ebuild b/dev-util/bpftool/bpftool-5.16.11.ebuild
new file mode 100644
index 000000000000..d4a6b8926868
--- /dev/null
+++ b/dev-util/bpftool/bpftool-5.16.11.ebuild
@@ -0,0 +1,117 @@
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+inherit estack linux-info optfeature python-any-r1 toolchain-funcs
+
+MY_PV="${PV/_/-}"
+MY_PV="${MY_PV/-pre/-git}"
+
+DESCRIPTION="Tool for inspection and simple manipulation of eBPF programs and maps"
+HOMEPAGE="https://kernel.org/"
+
+LINUX_V="${PV:0:1}.x"
+LINUX_VER=$(ver_cut 1-2)
+LINUX_PATCH=patch-${PV}.xz
+SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_PATCH}"
+
+LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
+SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}"
+
+S_K="${WORKDIR}/linux-${LINUX_VER}"
+S="${S_K}/tools/bpf/bpftool"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="caps"
+
+RDEPEND="
+	sys-libs/binutils-libs:=
+	sys-libs/zlib:=
+	virtual/libelf:=
+	caps? ( sys-libs/libcap:= )
+"
+DEPEND="
+	${RDEPEND}
+	>=sys-kernel/linux-headers-5.8
+"
+BDEPEND="
+	${LINUX_PATCH+dev-util/patchutils}
+	${PYTHON_DEPS}
+	dev-python/docutils
+"
+
+CONFIG_CHECK="~DEBUG_INFO_BTF"
+
+# src_unpack and src_prepare are copied from dev-util/perf since
+# it's building from the same tarball, please keep it in sync with perf
+src_unpack() {
+	local paths=(
+		tools/bpf kernel/bpf
+		tools/{arch,build,include,lib,perf,scripts} {scripts,include,lib} "arch/*/lib"
+	)
+
+	# We expect the tar implementation to support the -j option (both
+	# GNU tar and libarchive's tar support that).
+	echo ">>> Unpacking ${LINUX_SOURCES} (${paths[*]}) to ${PWD}"
+	tar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
+		"${paths[@]/#/linux-${LINUX_VER}/}" || die
+
+	if [[ -n ${LINUX_PATCH} ]] ; then
+		eshopts_push -o noglob
+		ebegin "Filtering partial source patch"
+		filterdiff -p1 ${paths[@]/#/-i } -z "${DISTDIR}"/${LINUX_PATCH} \
+			> ${P}.patch
+		eend $? || die "filterdiff failed"
+		eshopts_pop
+	fi
+
+	local a
+	for a in ${A}; do
+		[[ ${a} == ${LINUX_SOURCES} ]] && continue
+		[[ ${a} == ${LINUX_PATCH} ]] && continue
+		unpack ${a}
+	done
+}
+
+src_prepare() {
+	default
+
+	if [[ -n ${LINUX_PATCH} ]] ; then
+		pushd "${S_K}" >/dev/null || die
+		eapply "${WORKDIR}"/${P}.patch
+		popd || die
+	fi
+
+	# dev-python/docutils installs rst2man.py, not rst2man
+	sed -i -e 's/rst2man/rst2man.py/g' Documentation/Makefile || die
+}
+
+bpftool_make() {
+	local arch=$(tc-arch-kernel)
+	tc-export AR CC LD
+
+	emake V=1 VF=1 \
+		HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)" \
+		EXTRA_CFLAGS="${CFLAGS}" ARCH="${arch}" BPFTOOL_VERSION="${MY_PV}" \
+		prefix="${EPREFIX}"/usr \
+		feature-libcap="$(usex caps 1 0)" \
+		"$@"
+}
+
+src_compile() {
+	bpftool_make
+	bpftool_make -C Documentation
+}
+
+src_install() {
+	bpftool_make DESTDIR="${D}" install
+	bpftool_make mandir="${ED}"/usr/share/man -C Documentation install
+}
+
+pkg_postinst() {
+	optfeature "clang-bpf-co-re support" sys-devel/clang[llvm_targets_BPF]
+}