X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=gph-cmath;a=blobdiff_plain;f=test%2FMakefile;h=4c8e22ab97bf73c2ece0f354cbabf3c3485351cc;hp=c23e3f14a10ffe7e3c8e337a3e935091cdb7136e;hb=28ac94545d140161b5a772b7436f176bbbde3802;hpb=dfee2f96f3b783e0f84582f70cfa506114bd26af

diff --git a/test/Makefile b/test/Makefile
index c23e3f1..4c8e22a 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -1,4 +1,5 @@
 obj = test.o
+dep = $(obj:.o=.d)
 bin = test
 
 CXXFLAGS = -pedantic -Wall -g -I../src
@@ -7,6 +8,15 @@ LDFLAGS = -lgmath -lm
 $(bin): $(obj)
 	$(CXX) -o $@ $(obj) $(LDFLAGS)
 
+-include $(dep)
+
+%.d: %.cc
+	@$(CXX) $(CXXFLAGS) $< -MM -MT $(@:.d=.o) >$@
+
 .PHONY: clean
 clean:
 	rm -f $(obj) $(bin)
+
+.PHONY: cleandep
+cleandep:
+	rm -f $(dep)