diff options
Diffstat (limited to 'nixpkgs/pkgs/os-specific/linux/v4l2loopback/default.nix')
-rw-r--r-- | nixpkgs/pkgs/os-specific/linux/v4l2loopback/default.nix | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/v4l2loopback/default.nix b/nixpkgs/pkgs/os-specific/linux/v4l2loopback/default.nix new file mode 100644 index 000000000000..2e22b99a95f3 --- /dev/null +++ b/nixpkgs/pkgs/os-specific/linux/v4l2loopback/default.nix @@ -0,0 +1,37 @@ +{ stdenv, fetchFromGitHub, kernel, kmod }: + +stdenv.mkDerivation rec { + name = "v4l2loopback-${version}-${kernel.version}"; + version = "0.12.0"; + + src = fetchFromGitHub { + owner = "umlaeute"; + repo = "v4l2loopback"; + rev = "v${version}"; + sha256 = "1rf8dvabksxb2sj14j32h7n7pw7byqfnpqs4m4afj3398y9y23c4"; + }; + + hardeningDisable = [ "format" "pic" ]; + + preBuild = '' + substituteInPlace Makefile --replace "modules_install" "INSTALL_MOD_PATH=$out modules_install" + sed -i '/depmod/d' Makefile + export PATH=${kmod}/sbin:$PATH + ''; + + nativeBuildInputs = kernel.moduleBuildDependencies; + buildInputs = [ kmod ]; + + makeFlags = [ + "KERNELRELEASE=${kernel.modDirVersion}" + "KERNEL_DIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build" + ]; + + meta = with stdenv.lib; { + description = "A kernel module to create V4L2 loopback devices"; + homepage = https://github.com/umlaeute/v4l2loopback; + license = licenses.gpl2; + maintainers = [ maintainers.domenkozar ]; + platforms = platforms.linux; + }; +} |