Index: Makefile.inc
===================================================================
RCS file: /home/dcvs/src/gnu/usr.bin/groff/Makefile.inc,v
retrieving revision 1.4
diff -u -r1.4 Makefile.inc
--- Makefile.inc	22 Mar 2006 16:54:31 -0000	1.4
+++ Makefile.inc	21 Jan 2007 16:00:59 -0000
@@ -7,7 +7,7 @@
 # Define `page' to be letter if your PostScript printer uses 8.5x11
 # paper (USA) and define it to be A4, if it uses A4 paper (rest of the
 # world).
-PAGE=letter
+PAGE?=letter
 
 # Normally the Postscript driver, grops, produces output that conforms
 # to version 3.0 of the Adobe Document Structuring Conventions.