Files
RedBear-OS/local/recipes/qt/qtdeclarative/source/dist/changes-5.6.1
T
vasilito f31522130f fix: comprehensive boot warnings and exceptions — fixable silenced, unfixable diagnosed
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
2026-05-05 20:20:37 +01:00

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Groff

Qt 5.6.1 is a bug-fix release. It maintains both forward and backward
compatibility (source and binary) with Qt 5.6.0.
For more details, refer to the online documentation included in this
distribution. The documentation is also available online:
https://doc.qt.io/qt-5.6
The Qt version 5.6 series is binary compatible with the 5.5.x series.
Applications compiled for 5.5 will continue to run with 5.6.
Some of the changes listed in this file include issue tracking numbers
corresponding to tasks in the Qt Bug Tracker:
https://bugreports.qt.io/
Each of these identifiers can be entered in the bug tracker to obtain more
information about a particular change.
****************************************************************************
* Important Behavior Changes *
****************************************************************************
* [QTBUG-51746] When matching the method signature of a invokable method to
the slot in the metaobject, the matching function now assigns the best
match to a QJSValue if the parameter actually is a QJSValue. This corrects
the previous behavior, where QJSValue and int were given the same match
score even though QJSValue would have been the best match.
* [QTBUG-50604] Assigning NaN to an Item's x or y previously had the side effect
of making the item invisible (as well as warning about a bad
QTransform::translate call). Setting NaN will now be ignored (as it already
was for width and height), and no longer have any visual effect.
* [QTBUG-51231] TextInput with a non-Normal echoMode can now no longer cut or
copy text.
****************************************************************************
* Library *
****************************************************************************
QtQuick
-----------------
- QQuickPaintedItem: When the device pixel ratio is changed for the screen the item is rendered
on then the item will be updated.
- [QTBUG-50085] Canvas: Fix crash when item has a negative width or height.
- [QTBUG-48870] GridView: Don't get "holes" in the grid if model updates occur
frequently.
QtQml
-----
- [QTBUG-52065] Fix crash with Array.unshift()