Add simple dependency generation to the Makefile.

[movit] / Makefile

diff --git a/Makefile b/Makefile
index 8b8b655fd42255b65603b544b66efce3cdbeae6c..93a1166e9ec364e483938bf89b66cfb6c925a3d4 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ CXXFLAGS=-Wall -g
 LDFLAGS=-lSDL -lSDL_image -lGL
 
 # Core.
 LDFLAGS=-lSDL -lSDL_image -lGL
 
 # Core.

-OBJS=main.o util.o widgets.o effect.o effect_chain.o input.o
+OBJS=main.o util.o widgets.o effect.o effect_chain.o flat_input.o

 
 # Effects.
 OBJS += lift_gamma_gain_effect.o
 
 # Effects.
 OBJS += lift_gamma_gain_effect.o


@@ -23,8 +23,10 @@ OBJS += sandbox_effect.o
 test: $(OBJS)
        $(CXX) -o test $(OBJS) $(LDFLAGS)
 
 test: $(OBJS)
        $(CXX) -o test $(OBJS) $(LDFLAGS)
 

-.o: .cpp
-       $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $<
+%.o: %.cpp
+       $(CXX) -MMD $(CPPFLAGS) $(CXXFLAGS) -o $@ -c $<
+
+-include $(OBJS:.o=.d)

 
 clean:
        $(RM) test $(OBJS)
 
 clean:
        $(RM) test $(OBJS)