diff options
Diffstat (limited to 'nixpkgs/pkgs/os-specific/linux/v4l-utils')
-rw-r--r-- | nixpkgs/pkgs/os-specific/linux/v4l-utils/default.nix | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/v4l-utils/default.nix b/nixpkgs/pkgs/os-specific/linux/v4l-utils/default.nix new file mode 100644 index 000000000000..3b5b08ff084c --- /dev/null +++ b/nixpkgs/pkgs/os-specific/linux/v4l-utils/default.nix @@ -0,0 +1,51 @@ +{ stdenv, lib, fetchurl, pkgconfig, perl +, libjpeg, udev +, withUtils ? true +, withGUI ? true, alsaLib, libX11, qtbase, libGLU +}: + +# See libv4l in all-packages.nix for the libs only (overrides alsa, libX11 & QT) + +stdenv.mkDerivation rec { + name = "v4l-utils-${version}"; + version = "1.16.6"; + + src = fetchurl { + url = "https://linuxtv.org/downloads/v4l-utils/${name}.tar.bz2"; + sha256 = "1bkqlrizx0j2rd6ybam2x17bjrpwzl4v4szmnzm3cmixis3w3npr"; + }; + + outputs = [ "out" "dev" ]; + + configureFlags = + if withUtils then [ + "--with-udevdir=${placeholder "out"}/lib/udev" + ] else [ + "--disable-v4l-utils" + ]; + + postFixup = '' + # Create symlink for V4l1 compatibility + ln -s "$dev/include/libv4l1-videodev.h" "$dev/include/videodev.h" + ''; + + nativeBuildInputs = [ pkgconfig perl ]; + + buildInputs = [ udev ] ++ lib.optionals (withUtils && withGUI) [ alsaLib libX11 qtbase libGLU ]; + + propagatedBuildInputs = [ libjpeg ]; + + NIX_CFLAGS_COMPILE = lib.optional (withUtils && withGUI) "-std=c++11"; + + postPatch = '' + patchShebangs . + ''; + + meta = with stdenv.lib; { + description = "V4L utils and libv4l, provide common image formats regardless of the v4l device"; + homepage = https://linuxtv.org/projects.php; + license = licenses.lgpl21Plus; + maintainers = with maintainers; [ codyopel ]; + platforms = platforms.linux; + }; +} |