[GRASS5] Fixing up projection related code...

[Glynn Clements]

Paul Kelly wrote:

> >     Get rid of GRASS
> >     copy of proj4 and make a dependency on proj4 >= whatever version.
> 
> Today I have done this (well not get rid of the GRASS copy; I just made it
> optional to use an external PROJ.4 library). This can be invoked by using
> the --with-proj=yes option to the configure script and the usual
> --with-proj-includes=... --with-proj-libs=...  also apply if needed. It
> needs to be PROJ.4.4.6 or later as the earlier versions had some bugs in the
> datum transformations.

As soon as this is known to work, the private copy of PROJ should be
removed, IMHO.

BTW, what are $(GRASSINT) and $(PROJINT) for? And where do they get
their values?

-- 
Glynn Clements <glynn.clements at virgin.net>