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Markus Volk f27ab9ffcd gtk4: upgrade 4.10.5 -> 4.12.0

gtk.h: gtkscrollinfo.h was added, no change of license
gdk.h: gdkpixbuf.h was deprecated, no change of license

update renamed build-options

Overview of Changes in 4.12.0, 05-08-2023
=========================================

* List widgets:
 - Add scroll_to APIs

* GtkFileLauncher:
 - Add an always-ask property

* GtkTextView:
 - Make backspace behavior match GtkEntry

* gsk:
 - Fix handling of luminance in mask nodes

* Text rendering:
 - Automate the setting of gtk-hint-font-metrics from the
   scale factor. This improves font rendering in flatpaks

* Wayland:
 - Fix behavior of stylus buttons
 - Support suspended window state

* Vulkan:
 - Many improvements

* Tools:
 - Add gtk4-rendernode-tool

* Debugging:
 - Drop the GTK_DEBUG_TOUCHSCREEN flag

* Build:
 - Some build options have been renamed:
     gtk_doc -> documentation
     update_screenshots -> screenshots
   The old names still work

Overview of Changes in 4.11.4, 03-07-2023
=========================================

* GtkFileChooser:
 - Default to sorting folders first
 - Fix a crash when visiting recent files

* GtkTextView:
 - Fix corner cases in word navigation

* GtkMenuButton:
 - Normalize label layout

* GtkDropDown:
 - Add support for sections

* GtkVideo:
 - Make the overlay icon clickable

* GtkWindow:
 - Clear the resize cursors to avoid artifacts

* GtkFileDialog:
 - Always set initial-folder

* GtkDropDown:
 - Update on expression changes

* GtkMapListModel:
 - Implement GtkSectionModel

* Accessibility:
 - Improvements all over the place: GtkButton, GtkPasswordEntry,
   GtkFontChooserDialog, GtkColorChooserDialog, GtkShortcutsWindow,
   GtkMenuButton, GtkAboutDialog, GtkFileChooserDialog, GtkStackSidebar,
   GtkStackSwitcher, GtkMediaControls, GtkColorDialogButton, GtkDropDown,
   GtkInfoBar, GtkNotebook, GtkPrintUnixDialog, GtkModelButton
 - Make name computation follow the ARIA spec more closely
 - Adapt name computation for the common 'nested button' scenario
 - Change many containers to use `generic` instead of `group`
 - Use `generic` as the default role
 - Use `application` instead of `window` for windows
 - Add properties for accessible names of not directly exposed
   widgets in GtkListView, GtkGridView and GtkColumnView

* DND:
 - Fix criticals when drops are rejected

* X11:
 - Fix regressions in GLX setup

* Windows:
 - Center newly created transient windows

* Vulkan:
 - Add antialising for gradients
 - Do less work on clipped away nodes
 - Redo image uploading
 - Support different image depths and formats
 - Add a pipeline cache

* Demos:
 - gtk4-demo: Improve window sizing
 - gtk4-demo: Improve focus behavior
 - gtk4-demo: Add many missing a11y properties

* Tools:
 - gtk4-builder-tool: Make render an alias screenshot

* Inspector:
 - Show more information in the a11y tab
 - Add an accessibility overlay with warnings and recommendations
 - Limit the width of the a11y tab

* Build:
 - Require GLib 2.76
 - Make asan builds work again
 - Fix the build if ld is not ld.bdf

Overview of Changes in 4.11.3, 05-06-2023
=========================================

* GtkGridView:
 - Respect css border-spacing
 - Don't leak the factories

* GtkListView:
 - Don't leak the factories

* GtkColumnView:
 - Support displaying sections

* GtkNotebook:
 - Make the pages model implement GtkSelectionModel

* GtkScrolledWindow:
 - Propagate child measure size whenever possible

* GtkPopoverMenu:
 - Avoid unnecessary left padding

* GtkSearchEntry:
 - Improve size allocation for the clear icon

* GtkBoxLayout:
 - Fix a regression from recent baseline work

* CSS:
 - Add new binding-friendly css provider apis

* Theme:
 - Show focus in the shortcuts window

* GDK:
 - Support grayscale and alpha texture formats for loading
   and saving to png and tiff, and in GL
 - Fix some regressions in GL context initialization

* GSK:
 - Support grayscale and alpha texture formats in the GL renderer
 - Support straight alpha textures in the GL renderer
 - Many improvements to the experimental Vulkan renderer

* Wayland:
 - Make exporting surface handles more flexible

* X11:
 - Trap XRandr errors
 - Stop using passive grabs during DND

* Windows:
 - Many cleanups and simplifications

* Tests:
 - Improve test coverage

* Build:
 - Some build options have been renamed:
     demos -> build-demos
     profile -> demo-profile
   The old names still work

* Deprecations:
 - gtk_css_provider_load_from_data
 - gdk_wayland_toplevel_unexport_handle
 - gdk_pixbuf_get_from_surface
 - gdk_pixbuf_get_from_texture
 - gtk_image_new_from_pixbuf
 - gtk_image_set_from_pixbuf
 - gtk_picture_new_for_pixbuf
 - gtk_picture_set_pixbuf

Overview of Changes in 4.11.2, 09-05-2023
=========================================

* GtkGLArea:
 - Add an allowed-apis property

* GtkListBox:
 - Fix a problem with gtk_list_box_remove_all

* Add the GtkSectionModel interface, and implement it in most
  of our list models

* GtkListView:
 - Support displaying sections

* GtkCenterBox:
 - Add a shrink-center-last property

* GtkButton, GtkMenuButton:
 - Add a can-shrink property

* GtkPopover:
 - Fix problems with grabs

* GtkFileChooser:
 - Fix a problem with removing files
 - Make the date, time and location columns work
 - Fix filtering in the save entry popup
 - A few memory leak fixes
 - Handle webdav in the pathbar

* GtkBox:
 - Support baselines in vertical orientation with GtkBox:baseline-child

* Dialogs:
 - Destroy windows promptly when the async callback finishes
 - Detect absence of the OpenURI portal and fall back

* Theme:
 - Add explicit style classes to a number of widgets
 - Fix some contrast issues in the dark theme

* Accessibility:
 - Fix alert dialogs in the a11y tree
 - Improve accessibility of GtkShortcutsWindow

* Layout:
 - Some fixes to baseline alignment
 - Separate GTK_ALIGN_BASELINE_CENTER and _FILL

* CSS:
 - Fix a crash with color transitions

* GSK:
 - Fix problems with negative scales
 - Improve scaling of offscreens for (cross-fades, masks, blends)

* GL:
 - Add GdkGLTextureBuilder, a more flexible api for creating textures
 - Support setting update regions for GL textures
 - Ensure that we work with GLES 2

* Vulkan:
 - More fixes to the experimental Vulkan renderer
 - Rework glyph caching

* Wayland:
 - Don't destroy wl_surfaces on hide
 - Plug leaks of compositor-side resources

* X11:
 - Fix artifacts in gnome-shell frame decorations

* Windows:
 - Fix GL context initialization

* Inspector:
 - Improve the action list
 - Improve the accessibility pane
 - Fix a crash

* Tools:
 - gtk4-node-editor: Improve scaling
 - gtk4-node-editor: Preserve aspect ratio of textures
 - gtk4-node-editor: Add some smarter editing
 - gtk4-demo: Make the stylus demo work with mice

* Deprecations:
 - gtk_widget_get_allocated_width/height/baseline
 - GTK_ALIGN_BASELINE

Overview of Changes in 4.11.1, 03-04-2023
=========================================

* GtkLabel, GtkLinkButton:
 - Make file:// uris work again

* GtkListView/GtkColumnView/GtkGridView:
 - Fix clipping issues
 - Handle focus movement better
 - Introduce ::tab-behavior properties
 - Introduce GtkListItem::focusable
 - Introduce GtkColumnViewCell
 - Introduce row factories in GtkColumnView
 - Make list grid and column views inert when not rendering

* Drag-and-Drop:
 - Support resizing drag surfaces, using the new
   GdkDragSurface::compute-size signal

* Theme:
 - Port .boxed-list style from Adwaita
 - Make insensitive pictures appear grayed out

* Accessibility:
 - Fix memory leaks
 - Fix a crash

* GDK:
 - Add gdk_surface_get_scale to get the fractional scale
 - Use fractional scales on Wayland with cairo
 - Use fractional scales on Wayland with GL if GDK_DEBUG=gl-fractional
   is set. This support is still experimental

* GSK:
 - Allow limiting texture sizes with GSK_MAX_TEXTURE_SIZE
 - Use samplers for GL texture filtering
 - Fix problems with texture slicing
 - Avoid re-uploading textures when possible
 - Use mipmaps when it is beneficial

* Wayland:
 - Fix handling of Drag hotspots
 - Fix a crash with cursor size 0
 - Support absolute paths in WAYLAND_DISPLAY
 - Use the fractional scale protocol
 - Use a viewporter to set buffer scale

* Windows:
 - Fix problems with WGL

* Vulkan:
 - Some fixes to the experimental Vulkan renderer
 - Support fractional scaling

* Debugging:
 - Show more Wayland-specific information in the inspector

* Deprecations:
 - gtk_widget_translate_coordinates
 - gdk_surface_create_similar_surface

* Documentation:
 - Add a section on coordinate systems

* Build:
 - Require wayland-protocols 1.31

(From OE-Core rev: e65da672a022ff0e1bc16c7e423e588f765afc7c)

Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2023-08-16 07:54:38 +01:00

bitbake

bitbake: siggen: Update debug

2023-08-13 10:32:02 +01:00

contrib

contrib/git-hooks: add a sendemail-validate example hook that adds FROM: lines to outgoing patch emails

2020-12-30 14:01:07 +00:00

documentation

ref-manual: document image-specific variant of INCOMPATIBLE_LICENSE

2023-08-03 15:11:11 +01:00

README.md

Poky

Poky is an integration of various components to form a pre-packaged build system and development environment which is used as a development and validation tool by the Yocto Project. It features support for building customised embedded style device images and custom containers. There are reference demo images ranging from X11/GTK+ to Weston, commandline and more. The system supports cross-architecture application development using QEMU emulation and a standalone toolchain and SDK suitable for IDE integration.

Additional information on the specifics of hardware that Poky supports is available in README.hardware. Further hardware support can easily be added in the form of BSP layers which extend the systems capabilities in a modular way. Many layers are available and can be found through the layer index.

As an integration layer Poky consists of several upstream projects such as BitBake, OpenEmbedded-Core, Yocto documentation, the 'meta-yocto' layer which has configuration and hardware support components. These components are all part of the Yocto Project and OpenEmbedded ecosystems.

The Yocto Project has extensive documentation about the system including a reference manual which can be found at https://docs.yoctoproject.org/

OpenEmbedded is the build architecture used by Poky and the Yocto project. For information about OpenEmbedded, see the OpenEmbedded website.

Contribution Guidelines

The project works using a mailing list patch submission process. Patches should be sent to the mailing list for the repository the components originate from (see below). Throughout the Yocto Project, the README files in the component in question should detail where to send patches, who the maintainers are and where bugs should be reported.

A guide to submitting patches to OpenEmbedded is available at:

https://www.openembedded.org/wiki/How_to_submit_a_patch_to_OpenEmbedded

There is good documentation on how to write/format patches at:

https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines

Where to Send Patches

As Poky is an integration repository (built using a tool called combo-layer), patches against the various components should be sent to their respective upstreams:

OpenEmbedded-Core (files in meta/, meta-selftest/, meta-skeleton/, scripts/):

Git repository: https://git.openembedded.org/openembedded-core/
Mailing list: openembedded-core@lists.openembedded.org

BitBake (files in bitbake/):

Git repository: https://git.openembedded.org/bitbake/
Mailing list: bitbake-devel@lists.openembedded.org

Documentation (files in documentation/):

Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/
Mailing list: docs@lists.yoctoproject.org

meta-yocto (files in meta-poky/, meta-yocto-bsp/):

Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/meta-yocto
Mailing list: poky@lists.yoctoproject.org

If in doubt, check the openembedded-core git repository for the content you intend to modify as most files are from there unless clearly one of the above categories. Before sending, be sure the patches apply cleanly to the current git repository branch in question.