Hi everybody,

I am trying to build ruby from CVS using VC++.
I did:

	cvs -d :pserver:anonymous / cvs.ruby-lang.org:/src login
	cvs -z4 -d :pserver:anonymous / cvs.ruby-lang.org:/src co ruby
	cd ruby
	win32\configure i686-mswin32
	nmake

and I am getting an error:

      cl -nologo -MD -Zi -O2b2xg- -G6 -DRUBY_EXPORT -I. -I./.. -I.
	-I./.. -I./../missing -c -Tc./../process.c
	process.c
	./../process.c(48) : fatal error C1083: Cannot open include file:
	'grp.h': No such file or directory

Is this Unix related include file?  What am I doing wrong?

Thanks,

Yura.