{pkgs, lib, ...}: let kernel = pkgs.linuxPackages.kernel; i40e = pkgs.stdenv.mkDerivation rec { name = "i40e-${version}-${kernel.version}"; version = "2.13.10"; src = pkgs.fetchFromGitHub { owner = "dmarion"; repo = "i40e"; rev = "7228a7c3b362c3170baa2f9a9c6870a900e78dbd"; sha256 = "087kvq9wrc1iw6vig8cqcx7cb6346wx8qxzb85c3n8638vq1vrxr"; }; hardeningDisable = [ "pic" ]; configurePhase = '' cd src kernel_version=${kernel.modDirVersion} sed -i -e 's|/lib/modules|${kernel.dev}/lib/modules|' Makefile sed -i -e 's|/lib/modules|${kernel.dev}/lib/modules|' common.mk export makeFlags="BUILD_KERNEL=$kernel_version" ''; installPhase = '' install -v -D -m 644 i40e.ko "$out/lib/modules/$kernel_version/kernel/drivers/net/i40e/i40e2.ko" ''; dontStrip = true; enableParallelBuilding = true; meta = { description = "Linux kernel drivers for Intel Ethernet adapters and LOMs (LAN On Motherboard)"; homepage = https://github.com/dmarion/i40e; license = lib.licenses.gpl2; }; }; in { # i40e2 = i40e; boot.kernelPackages = pkgs.linuxKernel.packages.linux_5_10; # overlay = self: super: { # linuxPackages_5_4 = super.linuxPackages_5_4 // { inherit i40e; }; # }; }