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
79 lines
3.3 KiB
Plaintext
79 lines
3.3 KiB
Plaintext
Qt 5.6.3 is a bug-fix release. It maintains both forward and backward
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compatibility (source and binary) with Qt 5.6.0.
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For more details, refer to the online documentation included in this
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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 5.6 series is binary compatible with the 5.5.x series.
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Applications compiled for 5.5 will continue to run with 5.6.
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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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QQuickWindow
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------------
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- The relevant child item is now sent a hover event when the window
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receives a QEnterEvent, making sure hovering is recognized without
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waiting for mouse movement.
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- [QTBUG-56075] Wheel events retain their timestamps during delivery.
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QtQml
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-----
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- Fixed reading of enum properties from gadgets / value types when the
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enum was registered with qRegisterMetaType().
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- [QTBUG-56271] Fixed a crash on big-endian architecture.
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- [QTBUG-50592] JSON.stringify() uses QVariant::toString() so that URLs
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and other types which are stored as variants will not be omitted.
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- [QTBUG-56658] Fixed a crash in the Qt Quick compiler.
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- [QTBUG-56830] Fixed conversion of long numeric strings to integers.
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- [QTBUG-52356] Fixed binding re-evaluation when list model properties change.
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- [QTBUG-58133] Fixed a crash when emitting a signal with an undefined QJSValue.
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- [QTBUG-57633][QTBUG-46263] Fix crash with QObjects exposed to multiple QML engines.
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- [QTBUG-58271] Fix PropertyChanges element to restore bindings on aliases.
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- [QTBUG-56499] Fix Connection element not disconnecting when target became null.
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- Work around crashes with gcc 5/6 caused by dead-store eliminations.
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- Fix memory leak with QQmlExpression.
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- [QTBUG-53261] Fix memory corruption when changing JS object properties in
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certain ways.
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- [QTBUG-39888] Fix crash with QQuickItem objects that do not have a parent but
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should be kept alive by the JS garbage collector.
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- [QTBUG-54822] Fix support for address space configurations where the kernel uses
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more bits in pointer addressing
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- [QTBUG-56551] Fix crash with Connection element and non-existent objects
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QtQuick
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-------
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- [QTBUG-39888] Fixed crash with QQuickItems created via JavaScript being
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garbage collected sometimes when they're not assigned to a window.
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- [QTBUG-44038] TextInput no longer emits editingFinished twice on iOS.
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- [QTBUG-55871][QTBUG-55886] Flickable::movementEnding and movementEnded
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are emitted reliably at the right times on macOS.
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- [QTBUG-55779] Text padding now has the proper effect on height when
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there is more than one line of text.
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- [QTBUG-37095] Canvas is rendered at high resolution if the scene is
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initially rendered on a high-DPI screen.
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- [QTBUG-56657] Fixed a bug resulting in invisible images in some cases.
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- [QTBUG-58852] Large amounts of text are now rendered properly with
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Text.NativeRendering.
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QuickTest
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---------
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- [QTBUG-56223] Mouse events now include timestamps.
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QtWidgets
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---------
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- [QTBUG-42074][QTBUG-57003] Support characters in Private Use Area, as
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well as zero-width joiners and zero-width non-joiners in input in
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TextInput and TextEdit.
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