chirping78 opened a new pull request, #17400: URL: https://github.com/apache/nuttx/pull/17400
## Summary Add back `__aeabi_mem*` functions since clang will use them. How to reproduce the issue: - prepare clang toolchain, I'm using this one: https://github.com/arm/arm-toolchain/releases/download/release-21.1.1-ATfE/ATfE-21.1.1-Linux-x86_64.tar.xz - compile `mps3-an547:clang`, with `CONFIG_BUILTIN_COMPILER_RT` disabled The error message: ``` ld.lld: error: undefined symbol: __aeabi_memclr >>> referenced by assert.c:355 (/source/NuttX/nuttx/sched/misc/assert.c:355) >>> assert.o:(dump_task) in archive /source/NuttX/nuttx/staging/libsched.a ld.lld: error: undefined symbol: __aeabi_memclr8 >>> referenced by wdog.c:359 (/source/NuttX/apps/testing/ostest/wdog.c:359) >>> wdog.c.source.NuttX.apps.testing.ostest_1.o:(wdog_test) in archive /source/NuttX/nuttx/staging/libapps.a ``` ## Impact libc/arm ## Testing compile `mps3-an547:clang`, with `CONFIG_BUILTIN_COMPILER_RT` disabled -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
