pyrox.dev
Merge pull request #131180 from zhaofengli/dpdk-examples
dpdk: Support building example programs
authored by Jörg Thalheim and committed by GitHub a6d966ae 4345ca3e
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pkgs/os-specific/linux/dpdk/default.nix
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pkgs/os-specific/linux/dpdk/default.nix
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, pkg-config, meson, ninja
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, libbsd, numactl, libbpf, zlib, libelf, jansson, openssl, libpcap
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, doxygen, python3
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, withExamples ? []
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, shared ? false }:
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let
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++ lib.optional (mod && kernel.kernelOlder "5.11") "-Ddisable_drivers=kni"
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++ lib.optional (!shared) "-Ddefault_library=static"
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++ lib.optional stdenv.isx86_64 "-Dmachine=nehalem"
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++ lib.optional mod "-Dkernel_dir=${placeholder "kmod"}/lib/modules/${kernel.modDirVersion}";
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++ lib.optional mod "-Dkernel_dir=${placeholder "kmod"}/lib/modules/${kernel.modDirVersion}"
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++ lib.optional (withExamples != []) "-Dexamples=${builtins.concatStringsSep "," withExamples}";
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# dpdk meson script does not support separate kernel source and installion
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# dirs (except via destdir), so we temporarily link the former into the latter.
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rm -f $kmod/lib/modules/${kernel.modDirVersion}/build
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'';
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postInstall = lib.optionalString (withExamples != []) ''
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find examples -type f -executable -exec install {} $out/bin \;
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'';
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outputs = [ "out" ] ++ lib.optional mod "kmod";
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meta = with lib; {
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homepage = "http://dpdk.org/";
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license = with licenses; [ lgpl21 gpl2 bsd2 ];
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platforms = platforms.linux;
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maintainers = with maintainers; [ magenbluten orivej mic92 ];
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maintainers = with maintainers; [ magenbluten orivej mic92 zhaofengli ];
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};
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}