V3 PATCH: Insert `typename' and `ios_base::' where required
Gabriel Dos Reis
Fri Feb 16 11:53:00 GMT 2001
Neil Booth <firstname.lastname@example.org> writes:
| Gabriel Dos Reis wrote:-
| > I've just realized that contrary to files include/c_std/**/*.h and
| > include/c_shadow/**/*.h, the files include/bits/*.h don't active the
| > system_header #pragma. I thought they were. That is a mistake.
| > My apologies.
| > We should activate that pragma, and for maintainers we'll toggle
| > -Wsystem-headers if desirable.
| CPP basically decides system headerness based on the directory the file
| is included in. Why is that not enough for libstdc++, if things are
| installed correctly?
For some reasons, that seems not to be sufficient -- maybe because of
V3 include directories hierarchy.
(for the record, I'm been myself able to reproduce a warning in one of
V3 system header lacking that #pragma).
| ... Or is this a desire to be able to use -I rather
| than -isystem?
Maybe. What happens when running testsuites with a not-yet-installed
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