[libcxx-commits] [libcxx] [libc++] Add "using-if-exists" to timespec_get in modules (PR #78686)

[Dominik Wójt via libcxx-commits]

domin144 wrote:

Ok, I can see not, that the module tests have to be enabled with `set(LIBCXX_ENABLE_STD_MODULES ON CACHE BOOL "")` in `Armv7M-picolibc.cmake`.
I tried it, but found, that a more recent version of cmake and ninja is required than those provided with ubuntu 22.04. With those updated, the tests pass.
I checked the logs of the buildkite run and I can see the picolibc tests are run with older versions of cmake and ninja. I am not enabling the module tests in `Armv7M-picolibc.cmake` for now.


https://github.com/llvm/llvm-project/pull/78686