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nixpkgs/pkgs/by-name/tc/tcpdirect/package.nix
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2025-10-09 14:15:47 +02:00

86 lines
2.0 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
libpcap,
which,
libcap,
makeWrapper,
nix-update-script,
openonload,
}:
stdenv.mkDerivation rec {
pname = "tcpdirect";
version = "9.0.2.45";
src = fetchFromGitHub {
owner = "Xilinx-CNS";
repo = "tcpdirect";
rev = "tcpdirect-${version}";
hash = "sha256-7VQwep078hXdXE4pqGUe2CLqnPdDuWupcyuC+NCM5Ms=";
};
nativeBuildInputs = [
which
makeWrapper
];
buildInputs = [
libcap
libpcap
openonload
];
enableParallelBuilding = true;
makeFlags = [
"CITOOLS_LIB=${lib.getDev openonload}/lib/libcitools1.a"
"CIUL_LIB=${lib.getDev openonload}/lib/libciul1.a"
];
outputs = [
"out"
"lib"
"dev"
];
installPhase = ''
runHook preInstall
mkdir -p $out/bin $lib/lib $dev/lib $dev/include
cp -dv \
build/bin/zf_internal/shared/* \
build/bin/zf_apps/shared/* \
build/bin/zf_stackdump \
build/bin/trade_sim/shared/* \
$out/bin
cp -dv build/lib/libonload_zf.so* $lib/lib
cp -dv build/lib/libonload_zf_static.a $dev/lib
cp -rdv src/include/zf $dev/include
mkdir -p $dev/lib/pkgconfig
export dash_l="-lonload_zf"
substituteAll ${./tcpdirect.pc.in} $dev/lib/pkgconfig/tcpdirect.pc
export dash_l="-l:libonload_zf_static.a"
substituteAll ${./tcpdirect.pc.in} $dev/lib/pkgconfig/tcpdirect-static.pc
runHook postInstall
'';
postFixup = ''
# zf_init from libonload_zf dynamically loads libefcp.so from openonload
patchelf --add-rpath ${openonload.lib}/lib $lib/lib/libonload_zf.so
'';
passthru.updateScript = nix-update-script { };
meta = with lib; {
description = "Ultra low latency kernel bypass TCP and UDP implementation for AMD Solarflare network adapters";
homepage = "https://www.openonload.org";
license = lib.licenses.mit;
maintainers = with maintainers; [ YorikSar ];
# ARM64 build fails, see https://github.com/Xilinx-CNS/onload/issues/253
platforms = [ "x86_64-linux" ];
};
}