[chirag-silabs]

Summary

From the PR: #1207
The define check which was added was incorrect causing build failure
line https://github.com/SiliconLabsSoftware/matter_sdk/blob/main/examples/platform/silabs/BaseApplication.cpp#L1218

Related issues

NA

Testing

Local build of the zigbee app

[cursor]

PR Summary

Low Risk
Single preprocessor guard change for a compile-time constant; no runtime behavior change beyond restoring successful Zigbee app builds.

Overview
Fixes a Silicon Labs Zigbee app build break by changing which preprocessor guard defines kZbLeaveAnnouceDelay in BaseApplication.cpp.

The delay constant was wrapped in #if SL_MATTER_ZIGBEE_SEQUENTIAL, but it is also used on the commissioning-complete path under #ifdef SL_CATALOG_ZIGBEE_STACK_COMMON_PRESENT. Zigbee app builds can have the catalog define without the sequential flag, so the symbol was missing and compilation failed.

The guard now matches SL_CATALOG_ZIGBEE_STACK_COMMON_PRESENT, consistent with other Zigbee includes and the timer use around commissioning.

^{Reviewed by Cursor Bugbot for commit 1ee857c. Configure here.}