[Bug libstdc++/82427] gcc-7.2.1 error: '::mktime' has not been declared using ::mktime;

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82427

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2017-10-04
          Component|libgcc                      |libstdc++
     Ever confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This has nothing to do with libgcc.

The answer is probably that you've got some heaer file called time.h in your
include paths, and that is being found instead of /usr/include/time.h

WHen creating this bug you were asked to read https://gcc.gnu.org/bugs/ so
please provide the information it asks for. The preprocessed source will show
which time.h is being used (or you could check the preprocessed source
yourself, and see if it's including /usr/include/time.h or some other file).