Re: [Exim] Compiler warnings with GCC 3.3 (dereferencing typ…

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Szerző: Sheldon Hearn
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Címzett: exim-users
Tárgy: Re: [Exim] Compiler warnings with GCC 3.3 (dereferencing type-punned pointer will break strict-aliasingrules)
On (2003/07/24 15:07), Andreas Metzler wrote:

> > gcc -c -O -pipe -march=pentium3 -march=pentium3 \
> >     -I. -I/usr/local/include search.c

>
> > What do yours look like?
>
> It has -Wall in it.
>
> For example like this:
> | gcc -o em_init.o -c -g -Wall -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
> |   -O2 -I. -I../exim_monitor  -I/usr/X11R6/include \
> |    ../exim_monitor/`echo em_init.o | sed 's/o$/c/'`


Where does all that weird stuff (-Wall -D_FILE_OFFSET_BITS=64
-D_LARGEFILE_SOURCE) come from?

Certainly not the Exim distribution.

Ciao,
Sheldon.