51 lines
1.5 KiB
Nix
51 lines
1.5 KiB
Nix
{ lib, stdenv, fetchFromGitLab, kernel, fetchpatch }:
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stdenv.mkDerivation rec {
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pname = "ddcci-driver";
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version = "0.4.2";
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name = "${pname}-${kernel.version}-${version}";
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src = fetchFromGitLab {
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owner = "${pname}-linux";
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repo = "${pname}-linux";
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rev = "v${version}";
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sha256 = "sSmL8PqxqHHQiume62si/Kc9El58/b4wkB93iG0dnNM=";
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};
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hardeningDisable = [ "pic" ];
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nativeBuildInputs = kernel.moduleBuildDependencies;
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prePatch = ''
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substituteInPlace ./ddcci/Makefile \
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--replace '"$(src)"' '$(PWD)' \
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--replace depmod \#
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substituteInPlace ./ddcci-backlight/Makefile \
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--replace '"$(src)"' '$(PWD)' \
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--replace depmod \#
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'';
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makeFlags = kernel.makeFlags ++ [
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"KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
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"KVER=${kernel.modDirVersion}"
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"KERNEL_MODLIB=$(out)/lib/modules/${kernel.modDirVersion}"
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"INCLUDEDIR=$(out)/include"
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];
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patches = [
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# fix to support linux 6.1
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(fetchpatch {
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url = "https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux/-/commit/ce52d6ac5e5ed7119a0028eed8823117a004766e.patch";
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sha256 = "sha256-Tmf4oiMWLR5ma/3X0eoFuriK29HwDqy6dBT7WdqE3mI=";
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})
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];
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meta = with lib; {
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description = "Kernel module driver for DDC/CI monitors";
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homepage = "https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux";
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license = licenses.gpl2Plus;
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maintainers = with maintainers; [ ];
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platforms = platforms.linux;
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broken = kernel.kernelOlder "5.1";
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};
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}
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