X-Git-Url: https://git.cworth.org/git?p=wordgame;a=blobdiff_plain;f=Makefile;h=8d8e5a5e36dace4e4d7b619037d430184409adff;hp=651c1efa94d4f4f8a440eb645b153d8e5bf5c564;hb=17755d5a91f1470057bf2308984a25e7432bcd8a;hpb=2eb18813b84ae8ad4faeb92b1d8570599135d537

diff --git a/Makefile b/Makefile
index 651c1ef..8d8e5a5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,18 +1,20 @@
 WGCFLAGS=-Wall -Wextra -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