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# Copyright 2021-2022 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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DESCRIPTION="The libxdp library and various tools for use with XDP"
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HOMEPAGE="https://github.com/xdp-project/xdp-tools"
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SRC_URI="https://github.com/xdp-project/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="GPL-2 LGPL-2.1 BSD-2"
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SLOT="0"
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KEYWORDS="~amd64 ~arm ~arm64 ~x86"
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IUSE="+tools"
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DEPEND="dev-libs/libbpf:=
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sys-libs/zlib
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net-libs/libpcap
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virtual/libelf"
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RDEPEND="${DEPEND}"
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BDEPEND=">=sys-devel/clang-10.0.0"
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# Not prebuilt -- we build them -- but they're not ordinary ELF objects either.
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QA_PREBUILT="usr/lib/bpf/*.o"
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MAKEOPTS+=" V=1"
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src_configure() {
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export PRODUCTION=1
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export DYNAMIC_LIBXDP=1
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export FORCE_SYSTEM_LIBBPF=1
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default
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}
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src_install() {
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export PREFIX="${EPREFIX}/usr"
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export LIBDIR="${PREFIX}/$(get_libdir)"
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export BPF_OBJECT_DIR="${PREFIX}/lib/bpf"
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default
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# To remove the scripts/testing files that are installed.
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rm -r "${ED}/usr/share/xdp-tools" || die
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# We can't control static archive generation yet.
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rm "${ED}/usr/$(get_libdir)/libxdp.a" || die
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use tools || { rm "${ED}/usr/sbin"/* || die; }
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# These are ELF objects but BPF ones.
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dostrip -x /usr/lib/bpf
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}
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src_test() { :; }
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