Added dependency tracking of include files.

diff --git a/.gitignore b/.gitignore
index 5b7f6eb8dafb1f2f5198f622d2cad3865c7205f7..08083ed2a4c17ebd8f03b85198b96dfe3c6f3520 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+*.d
 *.o
 *.img
 *.hdf

diff --git a/Makefile b/Makefile
index 7396390978801a62bfe07b711aa992f42095ec50..6dc778bef45b15fb56816a872b9b08ecdc0fc1ff 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -57,7 +57,7 @@ LFLAGS    = $(WARNINGS) -L/opt/vc/lib -L./raylib -lraylib -lbrcmGLESv2 -lbrcmEGL
 
 TARGET = $(EXENAME)$(EXE)
 
-DELETEFILES = $(MUSASHIGENCFILES) $(MUSASHIGENHFILES) $(.OFILES) $(TARGET) $(MUSASHIGENERATOR)$(EXE)
+DELETEFILES = $(MUSASHIGENCFILES) $(MUSASHIGENHFILES) $(.OFILES) $(.OFILES:%.o=%.d) $(TARGET) $(MUSASHIGENERATOR)$(EXE)
 
 
 all: $(TARGET)
@@ -65,15 +65,18 @@ all: $(TARGET)
 clean:
        rm -f $(DELETEFILES)
 
-
-$(TARGET): $(MUSASHIGENHFILES) $(.OFILES) Makefile
-       $(CC) -o $@ $(.OFILES) -O3 -pthread $(LFLAGS) -lm -lstdc++
+$(TARGET):  $(MUSAHIGENCFILES:%.c=%.o) $(.CFILES:%.c=%.o) a314/a314.o
+       $(CC) -o $@ $^ -O3 -pthread $(LFLAGS) -lm -lstdc++
 
 a314/a314.o: a314/a314.cc a314/a314.h
-       $(CXX) -c -o a314/a314.o -O3 a314/a314.cc -march=armv8-a -mfloat-abi=hard -mfpu=neon-fp-armv8 -O3 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -I. -I..
+       $(CXX) -MMD -MP -c -o a314/a314.o -O3 a314/a314.cc -march=armv8-a -mfloat-abi=hard -mfpu=neon-fp-armv8 -O3 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -I. -I..
+
+$(MUSASHIGENCFILES:%.c=%.o): $(MUSASHIGENCFILES) $(MUSASHIGENHFILES)
 
 $(MUSASHIGENCFILES) $(MUSASHIGENHFILES): $(MUSASHIGENERATOR)$(EXE)
        $(EXEPATH)$(MUSASHIGENERATOR)$(EXE)
 
 $(MUSASHIGENERATOR)$(EXE):  $(MUSASHIGENERATOR).c
        $(CC) -o  $(MUSASHIGENERATOR)$(EXE)  $(MUSASHIGENERATOR).c
+
+-include $(.CFILES:%.c=%.d) $(MUSASHIGENCFILES:%.c=%.d) a314/a314.d $(MUSASHIGENERATOR).d