[Bug libstdc++/106162] libstdc++v3: bits/largefile-config.h.tmp: No such file or directory race condition

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106162

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed on trunk, but worth backporting to all branches.