Chris@184: WARNINGS=-W -Wall -Wstrict-prototypes -Wmissing-prototypes -Waggregate-return \
Chris@184:     -Wcast-align -Wcast-qual -Wnested-externs -Wshadow -Wbad-function-cast \
Chris@184:     -Wwrite-strings
Chris@184: 
Chris@184: ifeq "$(DATATYPE)" ""
Chris@184:  DATATYPE=float
Chris@184: endif
Chris@184: 
Chris@184: ifeq  "$(DATATYPE)" "int32_t"
Chris@184:  TYPEFLAGS=-DFIXED_POINT=32
Chris@184: endif
Chris@184: 
Chris@184: ifeq  "$(DATATYPE)" "int16_t"
Chris@184:  TYPEFLAGS=-DFIXED_POINT=16
Chris@184: endif
Chris@184: 
Chris@184: ifeq  "$(DATATYPE)" "simd"
Chris@184:  TYPEFLAGS=-DUSE_SIMD=1 -msse
Chris@184: endif
Chris@184: 
Chris@184: ifeq "$(TYPEFLAGS)"  ""
Chris@184:  TYPEFLAGS=-Dkiss_fft_scalar=$(DATATYPE)
Chris@184: endif
Chris@184: 
Chris@184: ifneq ("$(KISS_FFT_USE_ALLOCA)","")
Chris@184: 	CFLAGS+= -DKISS_FFT_USE_ALLOCA=1
Chris@184: endif 
Chris@184: CFLAGS+= $(CFLAGADD)
Chris@184: 
Chris@184: 
Chris@184: FFTUTIL=fft_$(DATATYPE)
Chris@184: FASTFILT=fastconv_$(DATATYPE)
Chris@184: FASTFILTREAL=fastconvr_$(DATATYPE)
Chris@184: PSDPNG=psdpng_$(DATATYPE)
Chris@184: DUMPHDR=dumphdr_$(DATATYPE)
Chris@184: 
Chris@184: all: $(FFTUTIL) $(FASTFILT) $(FASTFILTREAL) 
Chris@184: # 	$(PSDPNG) 
Chris@184: #	$(DUMPHDR)
Chris@184: 
Chris@184: #CFLAGS=-Wall -O3 -pedantic -march=pentiumpro -ffast-math -fomit-frame-pointer $(WARNINGS)
Chris@184: # If the above flags do not work, try the following
Chris@184: CFLAGS=-Wall -O3 $(WARNINGS) 
Chris@184: # tip: try -openmp or -fopenmp to use multiple cores
Chris@184: 
Chris@184: $(FASTFILTREAL): ../kiss_fft.c kiss_fastfir.c kiss_fftr.c
Chris@184: 	$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -DREAL_FASTFIR  $+ -DFAST_FILT_UTIL -lm 
Chris@184: 
Chris@184: $(FASTFILT): ../kiss_fft.c kiss_fastfir.c
Chris@184: 	$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) $+  -DFAST_FILT_UTIL -lm
Chris@184: 
Chris@184: $(FFTUTIL): ../kiss_fft.c fftutil.c kiss_fftnd.c kiss_fftr.c kiss_fftndr.c
Chris@184: 	$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) $+ -lm
Chris@184: 
Chris@184: $(PSDPNG): ../kiss_fft.c psdpng.c kiss_fftr.c
Chris@184: 	$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) $+ -lpng -lm
Chris@184: 
Chris@184: $(DUMPHDR): ../kiss_fft.c dumphdr.c
Chris@184: 	$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) $+ -lm
Chris@184: 
Chris@184: clean:
Chris@184: 	rm -f *~ fft fft_* fastconv fastconv_* fastconvr fastconvr_* psdpng psdpng_*