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
85 lines
3.3 KiB
Plaintext
85 lines
3.3 KiB
Plaintext
Qt 5.8 introduces many new features and improvements as well as bugfixes
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over the 5.7.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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http://doc.qt.io/qt-5/index.html
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The Qt version 5.8 series is binary compatible with the 5.7.x series.
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Applications compiled for 5.7 will continue to run with 5.8.
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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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* Qt Wayland QPA Plugin *
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****************************************************************************
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- Fix show/hide: destroy the Wayland surface instead of attaching a
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null buffer. This fixes an xdg-shell protocol error, close animations,
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and problems with hide on some EGL drivers.
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- Fix crash when trying to run on a compositor without outputs
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- Fix bug that updated the Wayland cursor on every mouse move
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- XDG shell: popup fixes
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- Fix geometry when FramelessWindowHint is changed
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- Allow running without any shell extension
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- Multiple stability improvements
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****************************************************************************
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* Qt Wayland Compositor API *
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****************************************************************************
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QtWaylandCompositor is now officially released. It is not source or binary
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compatible with the tech preview released with Qt 5.7. From now on the
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normal Qt compatibility guarantees apply, so QtWaylandCompositor 5.8 will
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be source and binary compatible with Qt 5.9.
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- Add IVI application support for Qt-based compositors
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- General API renaming
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* Rename isShm -> isSharedMemory
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and BufferType_Shm -> BufferType_SharedMemory
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* Rename inputDevice -> seat
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* Rename throttlingView -> primaryView
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* Rename isMapped -> hasContent
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* Rename bufferLock -> bufferLocked
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* Rename discardFrontBuffers -> allowDiscardFrontBuffer
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* Rename QWaylandView::attach() -> bufferCommitted()
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* Rename XdgShell -> XdgShellV5
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* Rename enableWSCursor -> windowSystemCursorEnabled
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* Rename signals:
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- createSurface -> surfaceRequested
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- createXdgSurface -> xdgSurfaceRequested
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- createXdgPopup -> xdgPopupRequested
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- createShellSurface -> wlShellSurfaceRequested
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- shellSurfaceCreated -> wlShellSurfaceCreated
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- Major QML API Changes
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* View is removed from the Qt Quick API (use WaylandItem instead)
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* Changing keymap from QML is now supported
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* QWaylandDrag is now available to QML as WaylandDrag
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- Major C++ API changes
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* New texture/buffer handling: bindToTexture() is replaced by
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toOpenGLTexture() which returns a QOpenGLTexture.
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* New and improved keymap support
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* New and improved mode support (monitor size/refresh rate)
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* Remove touch focus, allowing touch input to multiple clients
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at the same time
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* Add common QWaylandShell base class
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- Behavior changes
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* sizeFollowsWindow now defaults to false
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* Touch events are now enabled by default for Qt Quick compositors
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