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|
{ fetchFromGitHub
, elfutils
, pkg-config
, stdenv
, zlib
, lib
# for passthru.tests
, knot-dns
, nixosTests
, systemd
, tracee
}:
stdenv.mkDerivation rec {
pname = "libbpf";
version = "1.4.1";
src = fetchFromGitHub {
owner = "libbpf";
repo = "libbpf";
rev = "v${version}";
sha256 = "sha256-dAyUBcOItDZNe2xBWoegCAmOnTugc1C7+k/hj20icJA=";
};
nativeBuildInputs = [ pkg-config ];
buildInputs = [ elfutils zlib ];
enableParallelBuilding = true;
makeFlags = [ "PREFIX=$(out)" "-C src" ];
passthru.tests = {
inherit knot-dns tracee;
bpf = nixosTests.bpf;
systemd = systemd.override { withLibBPF = true; };
};
postInstall = ''
# install linux's libbpf-compatible linux/btf.h
install -Dm444 include/uapi/linux/*.h -t $out/include/linux
'';
# FIXME: Multi-output requires some fixes to the way the pkg-config file is
# constructed (it gets put in $out instead of $dev for some reason, with
# improper paths embedded). Don't enable it for now.
# outputs = [ "out" "dev" ];
meta = with lib; {
description = "Library for loading eBPF programs and reading and manipulating eBPF objects from user-space";
homepage = "https://github.com/libbpf/libbpf";
license = with licenses; [ lgpl21 /* or */ bsd2 ];
maintainers = with maintainers; [ thoughtpolice vcunat saschagrunert martinetd ];
platforms = platforms.linux;
};
}
|
