[Insight-developers] Re: Examples/GaussianFilter

Tue, 10 Apr 2001 15:03:59 -0400

At 02:30 PM 4/10/2001 -0400, Luis Ibanez wrote:
.... Lots of stuff....

I have a few suggestions/answers.  The NOTFOUND is used by FIND_LIBRARY or
FIND_INCLUDE to make an entry in the cache when something is not found.
That way, users can add them in by hand.

As for conditionally compiling this program, you could use the SOURCES_REQUIRES 
command.   SOURCES_REQUIRES(FLTK_INCLUDE_PATH ... ... )
It would build an empty project with no source files if FLTK was not found.

-Bill