package/libgtk3/Config.in

   1 comment "libgtk3 needs a toolchain w/ wchar, threads, C++"
   2         depends on BR2_USE_MMU
   3         depends on BR2_TOOLCHAIN_HAS_SYNC_4
   4         depends on !BR2_USE_WCHAR || !BR2_INSTALL_LIBSTDCPP || \
   5                 !BR2_TOOLCHAIN_HAS_THREADS
   6
   7 comment "libgtk3 needs an OpenGL or an OpenGL-EGL/wayland backend"
   8         depends on BR2_USE_MMU
   9         depends on BR2_TOOLCHAIN_HAS_SYNC_4
  10         depends on !BR2_PACKAGE_HAS_LIBEGL_WAYLAND && \
  11                 !BR2_PACKAGE_HAS_LIBGL
  12
  13 config BR2_PACKAGE_LIBGTK3
  14         bool "libgtk3"
  15         select BR2_PACKAGE_ATK
  16         select BR2_PACKAGE_CAIRO
  17         select BR2_PACKAGE_CAIRO_PS
  18         select BR2_PACKAGE_CAIRO_PDF
  19         select BR2_PACKAGE_CAIRO_SVG
  20         select BR2_PACKAGE_LIBEPOXY
  21         select BR2_PACKAGE_LIBGLIB2
  22         select BR2_PACKAGE_PANGO
  23         select BR2_PACKAGE_GDK_PIXBUF
  24         # At least one backend is required
  25         select BR2_PACKAGE_LIBGTK3_BROADWAY if \
  26                 !(BR2_PACKAGE_LIBGTK3_X11 || BR2_PACKAGE_LIBGTK3_WAYLAND)
  27         depends on BR2_USE_WCHAR # glib2
  28         depends on BR2_TOOLCHAIN_HAS_THREADS # glib2
  29         depends on BR2_USE_MMU # glib2
  30         depends on BR2_INSTALL_LIBSTDCPP # pango
  31         depends on BR2_TOOLCHAIN_HAS_SYNC_4 # pango -> harfbuzz
  32         depends on BR2_PACKAGE_HAS_LIBEGL_WAYLAND || \
  33                 BR2_PACKAGE_HAS_LIBGL
  34         help
  35           The GTK+ version 3 graphical user interface library
  36
  37           http://www.gtk.org/
  38
  39 if BR2_PACKAGE_LIBGTK3
  40
  41 config BR2_PACKAGE_LIBGTK3_BROADWAY
  42         bool "Broadway GDK backend"
  43         default y
  44           help
  45           This enables the Broadway backend for GDK, which provides support
  46           for displaying GTK+ applications in a web browser, using HTML5 and
  47           web sockets.
  48
  49           For example, to run gtk3-demo on a target which IP address is
  50           192.168.0.1 and use it from a web browser, execute the following
  51           commands:
  52
  53           $ broadwayd -a 192.168.0.1 -p 8080 :2 &
  54           $ export GDK_BACKEND=broadway
  55           $ export BROADWAY_DISPLAY=:2
  56           $ gtk3-demo
  57
  58           Then open a web browser at address http://192.168.0.1:8080.
  59           Javascript and web sockets should be enabled.
  60
  61 comment "Wayland GDK backend needs an OpenGL EGL backend provided by mesa3d w/ headers >= 3.17"
  62         depends on !BR2_PACKAGE_MESA3D_OPENGL_EGL || \
  63                 !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
  64
  65 config BR2_PACKAGE_LIBGTK3_WAYLAND
  66         bool "Wayland GDK backend"
  67         default y
  68         depends on BR2_PACKAGE_HAS_LIBEGL_WAYLAND
  69         depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
  70         select BR2_PACKAGE_WAYLAND
  71         select BR2_PACKAGE_WAYLAND_PROTOCOLS
  72         select BR2_PACKAGE_LIBXKBCOMMON
  73         help
  74           This enables the Wayland backend for GDK.
  75
  76 comment "X11 GDK backend needs an OpenGL provider"
  77         depends on !BR2_PACKAGE_HAS_LIBGL
  78
  79 config BR2_PACKAGE_LIBGTK3_X11
  80         bool "X11 GDK backend"
  81         default y
  82         depends on BR2_PACKAGE_XORG7
  83         depends on BR2_PACKAGE_HAS_LIBGL
  84         select BR2_PACKAGE_FONTCONFIG
  85         select BR2_PACKAGE_XLIB_LIBX11
  86         select BR2_PACKAGE_XLIB_LIBXEXT
  87         select BR2_PACKAGE_XLIB_LIBXRENDER
  88         select BR2_PACKAGE_XLIB_LIBXI
  89         help
  90           This enables the X11 backend for GDK.
  91
  92 config BR2_PACKAGE_LIBGTK3_DEMO
  93         bool "Install libgtk3 demo program"
  94         select BR2_PACKAGE_SHARED_MIME_INFO
  95         select BR2_PACKAGE_HICOLOR_ICON_THEME
  96         help
  97           The GTK+ source base contains a demo program. This
  98           option allows to install this program to the target.
  99
 100 config BR2_PACKAGE_LIBGTK3_TESTS
 101         bool "Install libgtk3 tests"
 102         help
 103           The GTK+ source base contains tests. This option
 104           allows to install them to the target.
 105
 106 endif