[GRASS5] Problems compiling and running GRASS6.CVS

[Paul Kelly]

On Wed, 5 Apr 2006, Glynn Clements wrote:

> Note that CFLAGS_WARNING is appended to the compilation command
> regardless of the CFLAGS setting.
>
> I intend to remove the references to CFLAGS_WARNING; the user should
> use CFLAGS as above to select the warning switches.
>
> The actuall setting of CFLAGS_WARNING comes from SC_CONFIG_CFLAGS in
> aclocal.m4. I'm not sure if it was there originally or added later.

It was there originally when all the SC_* stuff was ported/copied from 
Tcl/Tk. Prior to that -Wall was hardcoded in, which broke things with 
non-gcc compilers. So I considered it an improvement that now it was only 
added when the compiler was gcc, and left it in. But a good idea to remove 
it and let the developers specify their own CFLAGS I think.

Paul