nixpkgs/pkgs/os-specific/linux/ddcci/default.nix

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{ lib, stdenv, fetchFromGitLab, kernel }:
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stdenv.mkDerivation rec {
pname = "ddcci-driver";
version = "0.3.3";
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name = "${pname}-${kernel.version}-${version}";
src = fetchFromGitLab {
owner = "${pname}-linux";
repo = "${pname}-linux";
rev = "v${version}";
sha256 = "0vkkja3ykjil783zjpwp0vz7jy2fp9ccazzi3afd4fjk8gldin7f";
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};
hardeningDisable = [ "pic" ];
nativeBuildInputs = kernel.moduleBuildDependencies;
prePatch = ''
substituteInPlace ./ddcci/Makefile \
--replace '"$(src)"' '$(PWD)' \
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--replace depmod \#
substituteInPlace ./ddcci-backlight/Makefile \
--replace '"$(src)"' '$(PWD)' \
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--replace depmod \#
'';
makeFlags = [
"KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
"KVER=${kernel.modDirVersion}"
"KERNEL_MODLIB=$(out)/lib/modules/${kernel.modDirVersion}"
"INCLUDEDIR=$(out)/include"
];
meta = with lib; {
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description = "Kernel module driver for DDC/CI monitors";
homepage = "https://gitlab.com/ddcci-driver-linux/ddcci-driver-linux";
license = licenses.gpl2;
maintainers = with maintainers; [ bricewge ];
platforms = platforms.linux;
};
}