--- pbmtools/Makefile	2014-03-27 14:47:15.000000000 -0400
+++ pbmtools/Makefile	2014-04-08 09:18:42.000000000 -0400
@@ -2,14 +2,14 @@
 
 # Select an ANSI/ISO C compiler here, e.g. GNU gcc is recommended
-CC = gcc
+#CC = gcc
 
 # Options for the compiler
-CFLAGS = -g -O -W -Wall -Wno-unused-result -ansi -pedantic # --coverage
-CPPFLAGS = -I../libjbig 
+CFLAGS += -W -Wall -ansi -pedantic # --coverage -Wno-unused-result
+CFLAGS += -I../libjbig 
 
 .SUFFIXES: .1 .5 .txt $(SUFFIXES)
 .PHONY: txt test test82 test85 clean
 
-all: pbmtojbg jbgtopbm pbmtojbg85 jbgtopbm85 txt
+all: pbmtojbg jbgtopbm pbmtojbg85 jbgtopbm85
 
 txt: pbmtojbg.txt jbgtopbm.txt pbm.txt pgm.txt
@@ -144,6 +144,8 @@
 	cmp test-$(IMG).pbm test-$(IMG).pbm85
 
-test-%.pbm: ../examples/%.jbg
-	./jbgtopbm $< $@
+.for i in 1 2 3
+test-ccitt$i.pbm: ../examples/ccitt$i.jbg
+	./jbgtopbm ${.ALLSRC} ${.TARGET}
+.endfor
 
 test-t82.pbm: