link against netpbm

diff --git a/layout/Makefile b/layout/Makefile
index e635721068649f08cda12fa74032f55af4bf0098..c3839e218ee67ac92e3120ae1ecff5a5730e7a89 100644 (file)
--- a/layout/Makefile
+++ b/layout/Makefile
@@ -35,10 +35,10 @@ o=>$@.new && mv -f $@.new $@
 LINK=          $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $+ $(LIBS)
 
 subseg2display:        subseg2display.o
-               $(LINK) -lnetpbm -lpub -lm
+               $(LINK) -lnetpbm -lppm -lpub -lm
 
 compose-segenco: compose-segenco.o
-               $(LINK) -lnetpbm
+               $(LINK) -lnetpbm -lppm
 
 %.d4:          %.m4 $(M4INCS) Makefile
                m4 -s <$< $o