[gentoo-commits] repo/gentoo:master commit in: net-libs/xdp-tools/

["Florian Schmaus" <flow@gentoo.org>]

commit:     2262d21bdfe5e93bc692cea5edfc1869ee6f0615
Author:     Holger Hoffstätte <holger <AT> applied-asynchrony <DOT> com>
AuthorDate: Thu Jan  9 21:44:18 2025 +0000
Commit:     Florian Schmaus <flow <AT> gentoo <DOT> org>
CommitDate: Fri Jan 10 09:50:38 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2262d21b

net-libs/xdp-tools: add 1.5.0

Closes: https://bugs.gentoo.org/942006
Signed-off-by: Holger Hoffstätte <holger <AT> applied-asynchrony.com>
Closes: https://github.com/gentoo/gentoo/pull/40077
Signed-off-by: Florian Schmaus <flow <AT> gentoo.org>

 net-libs/xdp-tools/Manifest               |  1 +
 net-libs/xdp-tools/xdp-tools-1.5.0.ebuild | 99 +++++++++++++++++++++++++++++++
 2 files changed, 100 insertions(+)

diff --git a/net-libs/xdp-tools/Manifest b/net-libs/xdp-tools/Manifest
index 6c126922895c..d17cfd0ccf52 100644
--- a/net-libs/xdp-tools/Manifest
+++ b/net-libs/xdp-tools/Manifest
@@ -1 +1,2 @@
 DIST xdp-tools-1.4.3.tar.gz 339989 BLAKE2B 836eb66a2264e9d46124a009a8b3e039da23f28f83460fb3aa724c8ca4c37952979278e3041e9acca44acd68cc94423d73f381febc107c454db7da01f583ae41 SHA512 3ba176e573d02feefc1baf81570b514bc25a61d7be3256ce530128092f07b246b8731430289cdcd874f8846122a4451f0bcd06891565dd1b48beaa10b854c646
+DIST xdp-tools-1.5.0.tar.gz 353321 BLAKE2B 41ef06c544af743a8542306af93b1d2a671e53118aa9c4230521c755868245d854ef4ed38ac47102869c18104d67808e8ede8baef45dde8811b074501fc34520 SHA512 9713280fc5d58c19f972cced614f0acdb21de0f467439af2364217ae5381963f90c9e4aba9b6de1a8fdb7fa36c1f645c42b9cd1c86a2cd60168a3b974f14c0dd

diff --git a/net-libs/xdp-tools/xdp-tools-1.5.0.ebuild b/net-libs/xdp-tools/xdp-tools-1.5.0.ebuild
new file mode 100644
index 000000000000..0ed747f71d13
--- /dev/null
+++ b/net-libs/xdp-tools/xdp-tools-1.5.0.ebuild
@@ -0,0 +1,99 @@
+# Copyright 2021-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit flag-o-matic linux-info toolchain-funcs
+
+DESCRIPTION="The libxdp library and various tools for use with XDP"
+HOMEPAGE="https://github.com/xdp-project/xdp-tools"
+SRC_URI="https://github.com/xdp-project/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2.1 BSD-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
+IUSE="+tools"
+
+DEPEND="
+	dev-libs/libbpf:=
+	net-libs/libpcap
+	sys-libs/zlib
+	virtual/libelf
+"
+RDEPEND="${DEPEND}"
+BDEPEND="
+	dev-util/bpftool
+	sys-apps/grep[pcre]
+	llvm-core/clang:*[llvm_targets_BPF]
+	sys-devel/m4
+"
+
+# Not prebuilt -- we build them -- but they're not ordinary ELF objects either.
+QA_PREBUILT="usr/lib/bpf/*.o"
+
+MAKEOPTS+=" V=1"
+
+CONFIG_CHECK="~BPF ~BPF_JIT ~BPF_SYSCALL ~HAVE_EBPF_JIT ~XDP_SOCKETS ~XDP_SOCKETS_DIAG"
+
+src_prepare() {
+	# remove -Werror: #899744
+	sed -i 's/-Werror//g' lib/Makefile lib/defines.mk || die
+	sed -i '/-Werror/d' lib/common.mk lib/libxdp/Makefile \
+		lib/libxdp/tests/Makefile lib/util/Makefile || die
+
+	default
+}
+
+src_configure() {
+	# filter LTO: #861587
+	filter-lto
+
+	# filter LDFLAGS some more: #916591
+	filter-ldflags -Wl,--{icf,lto}*
+
+	# force ld.bfd: #916591
+	tc-ld-force-bfd
+
+	export CC="$(tc-getCC)"
+	export PREFIX="${EPREFIX}/usr"
+	export LIBDIR="${PREFIX}/$(get_libdir)"
+	export BPF_OBJECT_DIR="${PREFIX}/lib/bpf"
+	export PRODUCTION=1
+	export DYNAMIC_LIBXDP=1
+	export FORCE_SYSTEM_LIBBPF=1
+
+	default
+}
+
+src_test() { :; }
+
+src_install() {
+	default
+
+	# To remove the scripts/testing files that are installed.
+	rm -r "${ED}/usr/share/xdp-tools" || die
+	# We can't control static archive generation yet.
+	rm "${ED}/usr/$(get_libdir)/libxdp.a" || die
+
+	use tools || { rm "${ED}/usr/sbin"/* || die; }
+
+	# These are ELF objects but BPF ones.
+	dostrip -x /usr/lib/bpf
+}
+
+pkg_postinst() {
+	elog
+	elog "Many BPF utilities need access to a mounted bpffs virtual file system."
+	elog "Either mount it manually like this:"
+	elog
+	elog "  mount bpffs /sys/fs/bpf -t bpf -o nosuid,nodev,noexec,relatime,mode=700"
+	elog
+	elog "or add the following line to your /etc/fstab to always mount it at boot time:"
+	elog
+	elog "  bpffs  /sys/fs/bpf  bpf  nosuid,nodev,noexec,relatime,mode=700  0 0"
+	elog
+	elog "You can verify that bpffs is mounted with:"
+	elog
+	elog "  mount | grep /sys/fs/bpf"
+	elog
+}