--- ppmtocpva-1.0/Makefile.netpbm	2001-08-04 17:22:45.000000000 -0400
+++ ppmtocpva-1.0/Makefile	2005-02-09 06:54:18.971456728 -0500
@@ -1,3 +1,3 @@
 ppmtocpva: ppmtocpva.c
-	gcc ${CFLAGS} -o ppmtocpva  ppmtocpva.c -lpnm -lppm -lpgm -lpbm -lm
+	gcc ${CFLAGS} -o ppmtocpva  ppmtocpva.c -lnetpbm -lm