Re: [PATCH] AC_LANG_INT_SAVE: Modernize function declarators (C89 and above).
Paul Eggert <[email protected]>
| Newsgroups | gmane.comp.sysutils.autoconf.patches |
|---|---|
| Organization | UCLA Computer Science Department |
| Message-ID | <[email protected]> |
On 8/7/20 1:01 PM, Vincent Lefevre wrote:
> The program
>
> int main(void)
> {
> return 0;
> }
>
> compiles fine with g++, even using "-std=c++17 -pedantic".
I expect the problem was with non-GNU C++ compilers, not with g++. However, I'm
not the C++ guy so I'm the wrong person to ask about the details. You could
write to Bruno Haible - I think he was the one preferring 'int main () ...'.