Unverified Commit 74b7941a authored by Franz Pletz's avatar Franz Pletz
Browse files

obs-studio: make browser support optional

parent 5592fc0a

pkgs/applications/video/obs-studio/default.nix

+23 −19
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ 
  alsa-lib,

  pulseaudioSupport ? config.pulseaudio or stdenv.hostPlatform.isLinux,

  libpulseaudio,

  browserSupport ? false, # FIXME: broken

  libcef,

  pciutils,

  pipewireSupport ? stdenv.hostPlatform.isLinux,
@@ -97,7 +98,6 @@ stdenv.mkDerivation (finalAttrs: { 
      curl

      ffmpeg

      jansson

      libcef

      libjack2

      libv4l

      libxkbcommon
@@ -135,10 +135,11 @@ stdenv.mkDerivation (finalAttrs: { 
      pipewire

      libdrm

    ]

    ++ optional browserSupport libcef

    ++ optional withFdk fdk_aac;



  # Copied from the obs-linuxbrowser

  postUnpack = ''

  postUnpack = lib.optionalString browserSupport ''

    mkdir -p cef/Release cef/Resources cef/libcef_dll_wrapper/

    for i in ${libcef}/share/cef/*; do

      ln -s $i cef/Release/
@@ -159,9 +160,6 @@ stdenv.mkDerivation (finalAttrs: { 
    "nixpkgs-${if stdenv.hostPlatform.isDarwin then "darwin" else "linux"}"

    "-DOBS_VERSION_OVERRIDE=${finalAttrs.version}"

    "-Wno-dev" # kill dev warnings that are useless for packaging

    # Add support for browser source

    "-DENABLE_BROWSER=ON"

    "-DCEF_ROOT_DIR=../../cef"

    "-DENABLE_JACK=ON"

    "-DENABLE_WEBRTC=ON"

    (lib.cmakeBool "ENABLE_QSV11" stdenv.hostPlatform.isx86_64)
@@ -170,7 +168,8 @@ stdenv.mkDerivation (finalAttrs: { 
    (lib.cmakeBool "ENABLE_PULSEAUDIO" pulseaudioSupport)

    (lib.cmakeBool "ENABLE_PIPEWIRE" pipewireSupport)

    (lib.cmakeBool "ENABLE_AJA" false) # TODO: fix linking against libajantv2

  ];

    (lib.cmakeBool "ENABLE_BROWSER" browserSupport)

  ] ++ lib.optional browserSupport "-DCEF_ROOT_DIR=../../cef";



  env.NIX_CFLAGS_COMPILE = toString [

    "-Wno-error=deprecated-declarations"
@@ -192,6 +191,12 @@ stdenv.mkDerivation (finalAttrs: { 
        ];

    in

    ''

      qtWrapperArgs+=(

        --prefix LD_LIBRARY_PATH : "$out/lib:${lib.makeLibraryPath wrapperLibraries}"

        ''${gappsWrapperArgs[@]}

      )

    ''

    + lib.optionalString browserSupport ''

      # Remove cef components before patchelf, otherwise it will fail

      rm $out/lib/obs-plugins/libcef.so

      rm $out/lib/obs-plugins/libEGL.so
@@ -199,21 +204,20 @@ stdenv.mkDerivation (finalAttrs: { 
      rm $out/lib/obs-plugins/libvk_swiftshader.so

      rm $out/lib/obs-plugins/libvulkan.so.1

      rm $out/lib/obs-plugins/chrome-sandbox



      qtWrapperArgs+=(

        --prefix LD_LIBRARY_PATH : "$out/lib:${lib.makeLibraryPath wrapperLibraries}"

        ''${gappsWrapperArgs[@]}

      )

    '';



  postFixup = lib.optionalString stdenv.hostPlatform.isLinux ''

  postFixup = lib.concatStrings [

    (lib.optionalString stdenv.hostPlatform.isLinux ''

      addDriverRunpath $out/lib/lib*.so

      addDriverRunpath $out/lib/obs-plugins/*.so

    '')



    (lib.optionalString browserSupport ''

      # Link cef components again after patchelfing other libs

      ln -s ${libcef}/lib/* $out/lib/obs-plugins/

      ln -s ${libcef}/libexec/cef/* $out/lib/obs-plugins/

  '';

    '')

  ];



  passthru.updateScript = nix-update-script { };