vasilito
f31522130f
Build system (5 gaps hardened): - COOKBOOK_OFFLINE defaults to true (fork-mode) - normalize_patch handles diff -ruN format - New 'repo validate-patches' command (25/25 relibc patches) - 14 patched Qt/Wayland/display recipes added to protected list - relibc archive regenerated with current patch chain Boot fixes (fixable): - Full ISO EFI partition: 16 MiB → 1 MiB (matches mini, BIOS hardcoded 2 MiB offset) - D-Bus system bus: absolute /usr/bin/dbus-daemon path (was skipped) - redbear-sessiond: absolute /usr/bin/redbear-sessiond path (was skipped) - daemon framework: silenced spurious INIT_NOTIFY warnings for oneshot_async services (P0-daemon-silence-init-notify.patch) - udev-shim: demoted INIT_NOTIFY warning to INFO (expected for oneshot_async) - relibc: comprehensive named semaphores (sem_open/close/unlink) replacing upstream todo!() stubs - greeterd: Wayland socket timeout 15s → 30s (compositor DRM wait) - greeter-ui: built and linked (header guard unification, sem_compat stubs removed) - mc: un-ignored in both configs, fixed glib/libiconv/pcre2 transitive deps - greeter config: removed stale keymapd dependency from display/greeter services - prefix toolchain: relibc headers synced, _RELIBC_STDLIB_H guard unified Unfixable (diagnosed, upstream): - i2c-hidd: abort on no-I2C-hardware (QEMU) — process::exit → relibc abort - kded6/greeter-ui: page fault 0x8 — Qt library null deref - Thread panics fd != -1 — Rust std library on Redox - DHCP timeout / eth0 MAC — QEMU user-mode networking - hwrngd/thermald — no hardware RNG/thermal in VM - live preload allocation — BIOS memory fragmentation, continues on demand
113 lines
5.9 KiB
Plaintext
113 lines
5.9 KiB
Plaintext
Qt 5.13 introduces many new features and improvements as well as bugfixes
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over the 5.12.x series. For more details, refer to the online documentation
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included in this distribution. The documentation is also available online:
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https://doc.qt.io/qt-5/index.html
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The Qt version 5.13 series is binary compatible with the 5.12.x series.
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Applications compiled for 5.12 will continue to run with 5.13.
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Some of the changes listed in this file include issue tracking numbers
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corresponding to tasks in the Qt Bug Tracker:
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https://bugreports.qt.io/
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Each of these identifiers can be entered in the bug tracker to obtain more
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information about a particular change.
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****************************************************************************
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* General *
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****************************************************************************
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- libwayland 1.8.0 is now required.
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- Code generated by qtwaylandscanner now includes wayland-client-core.h
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and wayland-server-core.h instead of wayland-client.h and
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wayland-server.h. This might break source compatibility for code using
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custom wayland extensions.
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****************************************************************************
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* Compositor *
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****************************************************************************
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- [QTBUG-70662] Added QWaylandQuickItem::mapFromSurface which converts
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points in Wayland surface coordinates to points in QQuickItem
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coordinates.
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- Fixed a bug where xdg-shell popups were misplaced when devicePixelRatio
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was not 1.
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- QWaylandSurface::destinationSize has been added which returns the size
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of the surface that will be displayed on the screen in surface
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coordinates.
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- Fixed a bug where QWaylandSurface::inputRegionContains would return true
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for some points outside surfaces with buffer scale > 1.
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- Fixed a bug which caused ShellSurfaceItems for surfaces with buffer
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scale > 1 to move too much when resizing interactively.
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- QWaylandSurface::size has been deprecated. Use bufferSize or
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destinationSize instead.
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- Added support for linux-dmabuf-unstable-v1.
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- Added support for the viewporter Wayland extension.
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- Added a missing change signal for WaylandQuickItem.compositor.
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- Added deprecated support for the deprecated the wl_scaler extension.
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- Fixed a bug where virtual keyboard did not send Enter event to clients.
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****************************************************************************
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* QPA plugin *
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****************************************************************************
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- The environment variables, QT_WAYLAND_CLIENT_BUFFER_INTEGRATION and
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QT_WAYLAND_SERVER_BUFFER_INTEGRATION, now takes precedence over what is
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communicated through the qt_hardware_integration wayland interface.
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- The private window decoration API method,
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QWaylandAbstractDecoration::startResize, now takes Qt::Edges argument
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instead of a wl_shell_surface_resize enum. This will break window
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decoration plugins written for older versions of Qt Wayland.
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- Shell integrations are now features that can be enabled or disabled at
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build time.
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- Clients now follow the keyboard key repeat delay and interval configured
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by the compositor.
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- Added support for fullscreen-shell unstable v1.
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- A window menu is now shown when the window decorations are right-clicked
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(if supported by the compositor).
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- Minimum and maximum window size is now supported with the xdg-shell and
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xdg-shell-v6 shell integrations.
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- xdg-shell (stable and v6) window geometry is now sent every time the
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window is resized.
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- Fixed a bug where window decorations were to small for for the content
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when QT_SCALE_FACTOR was set.
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- [QTBUG-54786] Fixed a bug where pasting from the clipboard would prefer
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ASCII over UTF-8, causing loss of special characters.
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- [QTBUG-68571] Fixed a bug where the DPI of bitmap cursors were not sent
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to the compositor, leading to the compositor incorrectly scaling the
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cursor up or down.
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- [QTBUG-68571] Fixed a bug where bitmap cursor hotspots were off when the
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screen scale factor was different from the bitmap cursor device pixel
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ratio.
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- Fixed a leak of wl_data_offers.
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- Cursors on high DPI screens are now scaled up if the cursor theme does
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not have an appropriate high resolution version.
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- Fixed a bug where QGuiApplication::screens() and primaryScreen() would
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return initial screens in the reverse order they were added by the
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compositor. QGuiApplication::primaryScreen() will now return the first
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output added by the compositor.
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- Fixed a bug where windows with an OpenGL Core context and window
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decorations didn't work.
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- Fixed a build issue where the platform plugin would not be built if the
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compositor wasn't build.
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- The non-blocking version of eglSwapBuffers is now used, if supported.
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This fixed a bug where minimized windows would block the event loop.
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- Windows that don't get frame callbacks from the compositor within 100 ms
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are now set as not exposed. This should stop most clients from rendering
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unnecessary frames to minimized or hidden windows.
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- Improved startup time by moving key Compose table parsing from startup
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to the first use (a key was pressed).
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- Selecting a module via QT_IM_MODULE now works as documented.
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- Fixed a bug where Ctrl + <some letter> did not work with non-latin
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keyboard layouts. Other shortcut sequences with non-latin keys not
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working also have been fixed now.
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- Fixed a bug where shortcuts with modifiers that change resulting key
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would not work as expected.
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- Added support for xdg-output-unstable-v1 version 2. This means
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QScreen::name(), will now typically return "VGA-1", "WL-1", "DP-2",
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"HDMI-A-1" and similar instead of "Screen25", "Screen26", "Screen27"
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etc. (on supported compositors).
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- Fixed a crash when closing multiple popups at once.
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