| 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 |
| |
| comment "libgtk3 needs an OpenGL or an OpenGL-EGL/wayland backend" |
| depends on BR2_USE_MMU |
| depends on BR2_TOOLCHAIN_HAS_SYNC_4 |
| depends on !BR2_PACKAGE_HAS_LIBEGL_WAYLAND && \ |
| !BR2_PACKAGE_HAS_LIBGL |
| |
| config BR2_PACKAGE_LIBGTK3 |
| bool "libgtk3" |
| 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 |
| depends on BR2_PACKAGE_HAS_LIBEGL_WAYLAND || \ |
| BR2_PACKAGE_HAS_LIBGL |
| 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_LIBEPOXY |
| select BR2_PACKAGE_LIBGLIB2 |
| select BR2_PACKAGE_PANGO |
| select BR2_PACKAGE_GDK_PIXBUF |
| # At least one backend is required |
| select BR2_PACKAGE_LIBGTK3_BROADWAY if \ |
| !(BR2_PACKAGE_LIBGTK3_X11 || BR2_PACKAGE_LIBGTK3_WAYLAND) |
| help |
| The GTK+ version 3 graphical user interface library |
| |
| http://www.gtk.org/ |
| |
| if BR2_PACKAGE_LIBGTK3 |
| |
| config BR2_PACKAGE_LIBGTK3_BROADWAY |
| bool "Broadway GDK backend" |
| default y |
| 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. |
| |
| comment "Wayland GDK backend needs an OpenGL EGL backend provided by mesa3d w/ headers >= 3.17" |
| depends on !BR2_PACKAGE_MESA3D_OPENGL_EGL || \ |
| !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 |
| |
| config BR2_PACKAGE_LIBGTK3_WAYLAND |
| bool "Wayland GDK backend" |
| default y |
| depends on BR2_PACKAGE_HAS_LIBEGL_WAYLAND |
| depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 |
| select BR2_PACKAGE_WAYLAND |
| select BR2_PACKAGE_WAYLAND_PROTOCOLS |
| select BR2_PACKAGE_LIBXKBCOMMON |
| help |
| This enables the Wayland backend for GDK. |
| |
| comment "X11 GDK backend needs an OpenGL provider" |
| depends on !BR2_PACKAGE_HAS_LIBGL |
| |
| config BR2_PACKAGE_LIBGTK3_X11 |
| bool "X11 GDK backend" |
| default y |
| depends on BR2_PACKAGE_XORG7 |
| depends on BR2_PACKAGE_HAS_LIBGL |
| 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_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 |
