472973f05b
Per-variant build dirs fixed the cross-compile staleness, but the FIRST build of a cold variant can still occasionally hit ESP-IDF nested-build flakiness (cmake / bootloader / managed-components / sdkconfig). These are infrastructure failures, never user code, and clear on a retry once the variant dir is warmer. Retry the attempt once when the failure matches infrastructure markers (not a user-sketch or missing-library error). Cheap via ccache + ninja incremental. |
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|---|---|---|
| .. | ||
| app | ||
| scripts | ||
| sdk | ||
| tests | ||
| .env.example | ||
| Dockerfile | ||
| debug_qemu.py | ||
| mcp_server.py | ||
| mcp_sse_server.py | ||
| requirements.txt | ||