tjh.dev
1{ lib, stdenv, kernel, looking-glass-client }:
2
3stdenv.mkDerivation {
4 pname = "kvmfr";
5 version = looking-glass-client.version;
6
7 src = looking-glass-client.src;
8 sourceRoot = "${looking-glass-client.src.name}/module";
9 hardeningDisable = [ "pic" "format" ];
10 nativeBuildInputs = kernel.moduleBuildDependencies;
11
12 makeFlags = [
13 "KVER=${kernel.modDirVersion}"
14 "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
15 ];
16
17 installPhase = ''
18 install -D kvmfr.ko -t "$out/lib/modules/${kernel.modDirVersion}/kernel/drivers/misc/"
19 '';
20
21 meta = with lib; {
22 description = "Optional kernel module for LookingGlass";
23 longDescription = ''
24 This kernel module implements a basic interface to the IVSHMEM device for LookingGlass when using LookingGlass in VM->VM mode
25 Additionally, in VM->host mode, it can be used to generate a shared memory device on the host machine that supports dmabuf
26 '';
27 homepage = "https://github.com/gnif/LookingGlass";
28 license = licenses.gpl2Plus;
29 maintainers = with maintainers; [ j-brn ];
30 platforms = [ "x86_64-linux" ];
31 broken = kernel.kernelOlder "5.3";
32 };
33}