[mapserver-dev] pg_config detection in configure

[Guillaume Sueur]

Hi list,

playing around with the new mapserver source, I've found something 
annoying into the configure :
when you ask for with-postgis=/some/dir/pg_config, the configure script 
finishes ok even if it had warned you that it couldn't find pg_config. 
Worse, the final sum up indicates :
PostGIS support:	-DUSE_POSTGIS
making people think it went well.
Actually, there is a message in the middle of configure output, but if 
you don't scroll up to check it, you can't know you misconfigured your 
path.

Couldn't it stop on this warning, like it does for GD for instance ?

Thanks
-- 
Guillaume