X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=Makefile;h=270b2ef3df53bbc84c3e42569f1469e8f0175964;hb=54a35ad5a96cc57816a9e05ab9d1e1513c202894;hp=651c1efa94d4f4f8a440eb645b153d8e5bf5c564;hpb=2eb18813b84ae8ad4faeb92b1d8570599135d537;p=wordgame

diff --git a/Makefile b/Makefile
index 651c1ef..270b2ef 100644
--- a/Makefile
+++ b/Makefile
@@ -1,18 +1,20 @@
-WGCFLAGS=-Wall -Wextra -Wno-unused-parameter
+WGCFLAGS=-Wall -Wextra -Wmissing-prototypes -Wno-unused-parameter
 
 PROGRAMS=grid
+all: $(PROGRAMS)
 
 LIBRARY=dict.o
 
-all: $(PROGRAMS)
+grid: grid.o $(LIBRARY)
+	$(CC) $(CFLAGS) $(WGCFLAGS) $(LDFLAGS) -lreadline -lm -o $@ $^
 
 %.o: %.c
-	$(CC) $(CFLAGS) $(WGCFLAGS) -c -o $@ $^
+	$(CC) $(CFLAGS) $(WGCFLAGS) -c -o $@ $<
 
-%.c: dict.h
-
-grid: grid.o $(LIBRARY)
-	$(CC) $(CFLAGS) $(WGCFLAGS) $(LDFLAGS) -lreadline -lm -o $@ $^
+Makefile.dep: *.c
+	$(CC) -M $(CPPFLAGS) $^ > $@
+-include Makefile.dep
 
+.PHONY: clean
 clean:
-	rm -f $(PROGRAMS) *.o
+	rm -f $(PROGRAMS) *.o Makefile.dep