No output files on 4.6/Cygwin

[Wojciech Meyer]

On Wed, Jun 9, 2010 at 11:51 AM, Piotr Wyderski
<piotr.wyderski@gmail.com> wrote:
> I have a problem with recent builds of GCC4.6 (trunk)
> on Cygwin 1.7. The compiler itself builds correctly, but
> when I run it on even the simplest input, e.g.
>
>   gcc in.c -o a.exe
>
> with in.c = int main() {}, no executable file is created.
> No oputput is created even with the -S and -E options.

Maybe a mismatched cygwin1.dll. Do you have the right version of
cygwin1.dll on path? e.g the one against which gcc was compiled?.
Cygwin fails silently to execute the image in case of a mismatched
dll.


>
> Best regards,
> Piotr Wyderski
>

Wojciech