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author | Alyssa Ross <hi@alyssa.is> | 2019-01-07 02:18:36 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2019-01-07 02:18:47 +0000 |
commit | 36f56d99fa0a0765c9f1de4a5f17a9b05830c3f2 (patch) | |
tree | b3faaf573407b32aa645237a4d16b82778a39a92 /nixpkgs/pkgs/os-specific/linux/dpdk | |
parent | 4e31070265257dc67d120c27e0f75c2344fdfa9a (diff) | |
parent | abf060725d7614bd3b9f96764262dfbc2f9c2199 (diff) | |
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Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'
git-subtree-dir: nixpkgs git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199
Diffstat (limited to 'nixpkgs/pkgs/os-specific/linux/dpdk')
-rw-r--r-- | nixpkgs/pkgs/os-specific/linux/dpdk/default.nix | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/dpdk/default.nix b/nixpkgs/pkgs/os-specific/linux/dpdk/default.nix new file mode 100644 index 000000000000..13614493f610 --- /dev/null +++ b/nixpkgs/pkgs/os-specific/linux/dpdk/default.nix @@ -0,0 +1,64 @@ +{ stdenv, lib, kernel, fetchurl, pkgconfig, numactl, shared ? false }: + +let + + kver = kernel.modDirVersion or null; + + mod = kernel != null; + +in stdenv.mkDerivation rec { + name = "dpdk-${version}" + lib.optionalString mod "-${kernel.version}"; + version = "17.11.2"; + + src = fetchurl { + url = "https://fast.dpdk.org/rel/dpdk-${version}.tar.xz"; + sha256 = "19m5l3jkrns8r1zbjb6ry18w50ff36kbl5b5g6pfcp9p57sfisd2"; + }; + + nativeBuildInputs = [ pkgconfig ]; + buildInputs = [ numactl ] ++ lib.optional mod kernel.moduleBuildDependencies; + + RTE_KERNELDIR = if mod then "${kernel.dev}/lib/modules/${kver}/build" else "/var/empty"; + RTE_TARGET = "x86_64-native-linuxapp-gcc"; + + # we need sse3 instructions to build + NIX_CFLAGS_COMPILE = [ "-msse3" ]; + hardeningDisable = [ "pic" ]; + + postPatch = '' + cat >>config/defconfig_$RTE_TARGET <<EOF +# Build static or shared libraries. +CONFIG_RTE_BUILD_SHARED_LIB=${if shared then "y" else "n"} +EOF + '' + lib.optionalString (!mod) '' + cat >>config/defconfig_$RTE_TARGET <<EOF +# Do not build kernel modules. +CONFIG_RTE_EAL_IGB_UIO=n +CONFIG_RTE_KNI_KMOD=n +EOF + ''; + + configurePhase = '' + make T=${RTE_TARGET} config + ''; + + installTargets = [ "install-runtime" "install-sdk" "install-kmod" ]; # skip install-doc + + installFlags = [ + "prefix=$(out)" + ] ++ lib.optionals mod [ + "kerneldir=$(kmod)/lib/modules/${kver}" + ]; + + outputs = [ "out" ] ++ lib.optional mod "kmod"; + + enableParallelBuilding = true; + + meta = with lib; { + description = "Set of libraries and drivers for fast packet processing"; + homepage = http://dpdk.org/; + license = with licenses; [ lgpl21 gpl2 bsd2 ]; + platforms = [ "x86_64-linux" ]; + maintainers = with maintainers; [ domenkozar orivej ]; + }; +} |