buildroot

config BR2_PACKAGE_LIBGTK3

    bool "libgtk3"

    select BR2_PACKAGE_ATK

    select BR2_PACKAGE_CAIRO

    select BR2_PACKAGE_CAIRO_PS

    select BR2_PACKAGE_CAIRO_PDF

    select BR2_PACKAGE_CAIRO_SVG

    select BR2_PACKAGE_LIBGLIB2

    select BR2_PACKAGE_PANGO

    select BR2_PACKAGE_GDK_PIXBUF

    # atleast 1 backend must be enabled

    select BR2_PACKAGE_LIBGTK3_BROADWAY if \

        !(BR2_PACKAGE_LIBGTK3_X11 || BR2_PACKAGE_LIBGTK3_WAYLAND)

    depends on BR2_USE_WCHAR # glib2

    depends on BR2_TOOLCHAIN_HAS_THREADS # glib2

    depends on BR2_USE_MMU # glib2

    depends on BR2_INSTALL_LIBSTDCPP # pango

    depends on BR2_TOOLCHAIN_HAS_SYNC_4 # pango -> harfbuzz

    help

      The GTK+ version 3 graphical user interface library

​

      http://www.gtk.org/

​

if BR2_PACKAGE_LIBGTK3

​

comment "GDK backend"

​

config BR2_PACKAGE_LIBGTK3_X11

    bool "GDK X11 backend"

    default y

    depends on BR2_PACKAGE_XORG7

    select BR2_PACKAGE_FONTCONFIG

    select BR2_PACKAGE_XLIB_LIBX11

    select BR2_PACKAGE_XLIB_LIBXEXT

    select BR2_PACKAGE_XLIB_LIBXRENDER

    select BR2_PACKAGE_XLIB_LIBXI

    help

      This enables the X11 backend for GDK.

​

config BR2_PACKAGE_LIBGTK3_WAYLAND

    bool "GDK Wayland backend"

    default y

    # Needs a libgtk3 bump to match API level

    depends on BROKEN

    depends on BR2_PACKAGE_WAYLAND

    select BR2_PACKAGE_LIBXKBCOMMON

    help

      This enables the Wayland backend for GDK.

​

config BR2_PACKAGE_LIBGTK3_BROADWAY

    bool "GDK Broadway backend"

    help

      This enables the Broadway backend for GDK, which provides support

      for displaying GTK+ applications in a web browser, using HTML5 and

      web sockets.

​

      For example, to run gtk3-demo on a target which IP address is

      192.168.0.1 and use it from a web browser, execute the following

      commands:

​

        $ broadwayd -a 192.168.0.1 -p 8080 :2 &

        $ export GDK_BACKEND=broadway

        $ export BROADWAY_DISPLAY=:2

        $ gtk3-demo

​

      Then open a web browser at address http://192.168.0.1:8080.

      Javascript and web sockets should be enabled.

​

config BR2_PACKAGE_LIBGTK3_DEMO

    bool "Install libgtk3 demo program"

    select BR2_PACKAGE_SHARED_MIME_INFO

    select BR2_PACKAGE_HICOLOR_ICON_THEME

    help

      The GTK+ source base contains a demo program. This

      option allows to install this program to the target.

​

config BR2_PACKAGE_LIBGTK3_TESTS

    bool "Install libgtk3 tests"

    help

      The GTK+ source base contains tests. This option

      allows to install them to the target.

​

endif

​

comment "libgtk3 needs a toolchain w/ wchar, threads, C++"

    depends on BR2_USE_MMU

    depends on BR2_TOOLCHAIN_HAS_SYNC_4

    depends on !BR2_USE_WCHAR || !BR2_INSTALL_LIBSTDCPP || \

        !BR2_TOOLCHAIN_HAS_THREADS