40 lines
1.3 KiB
Nix
40 lines
1.3 KiB
Nix
{ stdenv, fetchzip, kernel, perl, wireguard-tools }:
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# module requires Linux >= 3.10 https://www.wireguard.io/install/#kernel-requirements
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assert stdenv.lib.versionAtLeast kernel.version "3.10";
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# wireguard upstreamed since 5.6 https://lists.zx2c4.com/pipermail/wireguard/2019-December/004704.html
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assert stdenv.lib.versionOlder kernel.version "5.6";
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stdenv.mkDerivation rec {
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pname = "wireguard";
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version = "1.0.20200401";
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src = fetchzip {
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url = "https://git.zx2c4.com/wireguard-linux-compat/snapshot/wireguard-linux-compat-${version}.tar.xz";
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sha256 = "1q4gfpbvbyracnl219xqfz5yqfc08i6g41z6bn2skx5x8jbll3aq";
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};
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preConfigure = ''
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cd src
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sed -i '/depmod/,+1d' Makefile
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'';
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hardeningDisable = [ "pic" ];
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KERNELDIR = "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build";
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INSTALL_MOD_PATH = "\${out}";
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NIX_CFLAGS = ["-Wno-error=cpp"];
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nativeBuildInputs = [ perl ] ++ kernel.moduleBuildDependencies;
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buildFlags = [ "module" ];
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installTargets = [ "module-install" ];
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meta = with stdenv.lib; {
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inherit (wireguard-tools.meta) homepage license maintainers;
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description = "Kernel module for the WireGuard secure network tunnel";
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downloadPage = "https://git.zx2c4.com/wireguard-linux-compat/refs/";
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platforms = platforms.linux;
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};
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}
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