[Bug libstdc++/104217] [12 Regression] gcc-12-20220123 failure to build on Cygwin due to lack of secure_getenv

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104217

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Priority|P3                          |P1

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
what Andrew said - either libstdc++ should provide a prototype or check for
one.