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2025-10-09 14:15:47 +02:00
{
stdenv,
kernel,
kernelModuleMakeFlags,
libajantv2,
}:
stdenv.mkDerivation {
name = "ajantv2-module-${libajantv2.version}-${kernel.version}";
inherit (libajantv2) src;
sourceRoot = "${libajantv2.src.name}/driver/linux";
patches = [
./fix-linux-6.15.patch
];
patchFlags = "-p3";
hardeningDisable = [ "pic" ];
nativeBuildInputs = kernel.moduleBuildDependencies;
makeFlags = kernelModuleMakeFlags;
preBuild = ''
chmod -R +w ../../
'';
enableParallelBuilding = true;
buildFlags = [
"KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
];
installPhase = ''
install -D ajantv2.ko $out/lib/modules/${kernel.modDirVersion}/misc/ajantv2.ko
install -D ajardma.ko $out/lib/modules/${kernel.modDirVersion}/misc/ajardma.ko
'';
meta = {
inherit (libajantv2.meta) license homepage maintainers;
platforms = [
"x86_64-linux"
"aarch64-linux"
];
description = "AJA video driver";
# FTB for hardened 5.10/5.15 kernels
broken = kernel.kernelOlder "6" && kernel.isHardened;
};
}