Sun make does not work.  Use gmake instead.

Sun has decided to support the XPG4 standard on Solaris by an
alternative set of binaries.  So to get make check to work, 
change the first line of latex2png to: 

#!/usr/xpg4/bin/sh  


--
Rodney Sparapani              Medical College of Wisconsin
Sr. Biostatistician           Patient Care & Outcomes Research
rsparapa@mcw.edu              http://www.mcw.edu/pcor
