[GRASS5] Problems compiling and running GRASS6.CVS
paul-grass at stjohnspoint.co.uk
Wed Apr 5 18:10:47 EDT 2006
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.
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