[CMake] How to avoid -${MAKEFLAGS} in the CMAKE generated Makefiles ?

[Bill Hoffman]

Xiangyun Kong wrote:
> I am getting some problems in using CMAKE on windows. With CMAKE
> generated Makefiles, when I use gnu make, I am getting the following errors,
> 
> NMAKE : fatal error U1065: invalid option '-'
> 
> It seems the -$(MAKEFLAGS) on the Make command options 
> lead to the problem. The MAKEFLAGS is not defined in my environemtn,
> and for some reasons, the CMAKE generated Makefile puts the 
> $(MAKEFLAGS) as an option.
> 
> Any hints on getting rid of it would be appreciated.
> 

Don't use gmake with NMake makefiles...  Use "Unix Makefiles" with gmake.

-Bill