Try compiling with a lower level of optimization.  Use

    make CXXFLAGS=-O

If compilation fails with the error

   implicit declaration of function `int getpid(...)'

then you need to checkout the latest pkgsrc version to which I
committed a fix this morning or edit the grap's own Makefile
and add -DHAVE_CONFIG_H to CXXFLAGS.


Robertdkeys@aol.com writes:
 > I am trying to compile grap for my trusty, dusty, rusty VAXen
 > and alphas, on 1.6.1 and 1.6U, and I am getting an error msg
 > that it is exhausting virtual memory.  Does that require setting
 > some environment variable, somewhere, or is there a problem
 > with compiling grap.  Grap is the only package that has done
 > this.  The VAX is on 1.6.1. and the Alpha on 1.6U.
 > 
 > Thanks
 > 
 > Bob Keys
 > 
 > 
 >