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-rw-r--r--Makefile16
1 files changed, 11 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 3814c14..5a9f5dd 100644
--- a/Makefile
+++ b/Makefile
@@ -15,13 +15,20 @@ LDFLAGS ?= -Wl,-O1,--sort-common,--as-needed,-z,relro
LIBS ?= -lm -lpng
RM ?= rm -f
-kd-forest: kd-forest.c kd-forest.h util.c util.h color.c color.h main.c
- $(CC) $(CFLAGS) $(LDFLAGS) kd-forest.c util.c color.c main.c $(LIBS) -o kd-forest
+HEADERS = color.h kd-forest.h util.h
+
+kd-forest: color.o kd-forest.o main.o util.o
+ $(CC) $(CFLAGS) $(LDFLAGS) $^ $(LIBS) -o kd-forest
+
+%.o: %.c $(HEADERS)
+ $(CC) $(CFLAGS) -c $< -o $@
+
+image: kd-forest.png
kd-forest.png: kd-forest
./kd-forest -b 24 -s -c Lab -o kd-forest.png
-image: kd-forest.png
+anim: kd-forest.mkv
kd-forest.mkv: kd-forest
$(RM) kd-forest.mkv
@@ -30,9 +37,8 @@ kd-forest.mkv: kd-forest
./kd-forest -b 20 -s -c Lab -a -o frames
ffmpeg -r 60 -i frames/%04d.png -c:v libx264 -preset veryslow -qp 0 kd-forest.mkv
-anim: kd-forest.mkv
-
clean:
+ $(RM) *.o
$(RM) kd-forest
$(RM) -r frames