tmedicci opened a new pull request, #3072: URL: https://github.com/apache/nuttx-apps/pull/3072
## Summary * interpreters/python: Do not link to standard libraries This prevents Python from linking to standard libraries. This is needed because Python's `configure` script tests for a set of available functions that are provided by NuttX (instead of the toolchain) and not having `-nostdlib` set may give wrong results. ## Impact Impact on user: NO. Impact on build: YES. Prevent Python's from linking toolchain's libraries. Impact on hardware: NO. Impact on documentation: NO. Impact on security: NO. Impact on compatibility: NO. ## Testing This can be tested by checking the `apps/interpreters/python/build/target/config.log` file when building the `esp32s3-devkit:python` defconfig file. ### Building ``` make -j distclean && ./tools/configure.sh esp32s3-devkit:python && make -s -j$(nproc) ``` ### Results At `apps/interpreters/python/build/target/config.log`, look for the `checking for wait` test. If using the recommended toolchain for ESP32-S3 (`xtensa-esp32s3-elf-gcc (crosstool-NG esp-12.2.0_20230208) 12.2.0`), this test fails. But trying with a newer toolchain (`xtensa-esp-elf-gcc (crosstool-NG esp-14.2.0_20241119) 14.2.0`, for instance), the test pass. This is a false-positive because NuttX requires its implementation of `wait` function (at `sched/sched/sched_wait.c`) to be used instead. In this case, NuttX's implementation is not enabled and the test should fail. Applying this patch, we can guarantee that the `checking for wait` test fails as expected. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
