mirror of
https://github.com/mborgerding/kissfft.git
synced 2025-11-03 16:54:55 -05:00
91 lines
2.4 KiB
Makefile
91 lines
2.4 KiB
Makefile
ifeq "$(NFFT)" ""
|
|
NFFT=1800
|
|
endif
|
|
ifeq "$(NUMFFTS)" ""
|
|
NUMFFTS=10000
|
|
endif
|
|
|
|
ifeq "$(DATATYPE)" ""
|
|
DATATYPE=float
|
|
endif
|
|
|
|
BENCHKISS=bm_kiss_$(DATATYPE)
|
|
BENCHFFTW=bm_fftw_$(DATATYPE)
|
|
SELFTEST=st_$(DATATYPE)
|
|
TESTREAL=tr_$(DATATYPE)
|
|
TESTKFC=tkfc_$(DATATYPE)
|
|
FFTUTIL=kf_$(DATATYPE)
|
|
FASTFILT=ff_$(DATATYPE)
|
|
FASTFILTREAL=ffr_$(DATATYPE)
|
|
|
|
ifeq "$(DATATYPE)" "short"
|
|
TYPEFLAGS=-DFIXED_POINT -Dkiss_fft_scalar=short
|
|
SELFTESTSRC=selftest_short.c
|
|
else
|
|
TYPEFLAGS=-Dkiss_fft_scalar=$(DATATYPE)
|
|
SELFTESTSRC=selftest.c
|
|
endif
|
|
|
|
ifeq "$(DATATYPE)" "float"
|
|
# fftw needs to be built with --enable-float to build this lib
|
|
FFTWLIB=fftw3f
|
|
else
|
|
FFTWLIB=fftw3
|
|
endif
|
|
|
|
|
|
all: $(BENCHKISS) $(SELFTEST) $(BENCHFFTW) $(TESTREAL) $(FFTUTIL) \
|
|
$(TESTKFC) $(FASTFILT) $(FASTFILTREAL)
|
|
|
|
CFLAGS=-Wall -O3 -pedantic -march=pentiumpro -ffast-math -fomit-frame-pointer
|
|
#-DUSE_SKIP
|
|
# If the above flags do not work, try the following
|
|
#CFLAGS=-Wall -O3
|
|
|
|
$(FASTFILTREAL): ../kiss_fft.c kiss_fastfir.c kiss_fftr.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -DREAL_FASTFIR -lm $+ -DFAST_FILT_UTIL
|
|
|
|
$(FASTFILT): ../kiss_fft.c kiss_fastfir.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -lm $+ -DFAST_FILT_UTIL
|
|
|
|
$(FFTUTIL): ../kiss_fft.c fftutil.c kiss_fftnd.c kiss_fftr.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -lm $+
|
|
|
|
$(SELFTEST): ../kiss_fft.c $(SELFTESTSRC) kiss_fftnd.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -lm $+
|
|
|
|
$(TESTKFC): ../kiss_fft.c kfc.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. -DKFC_TEST $(TYPEFLAGS) -lm $+
|
|
|
|
$(TESTREAL): ../kiss_fft.c kiss_fftr.c test_real.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. $(TYPEFLAGS) -lm $+
|
|
|
|
$(BENCHKISS): benchkiss.c ../kiss_fft.c pstats.c
|
|
$(CC) -o $@ $(CFLAGS) -I.. benchkiss.c $(TYPEFLAGS) ../kiss_fft.c pstats.c -lm
|
|
|
|
$(BENCHFFTW): benchfftw.c pstats.c
|
|
@$(CC) -o $@ $(CFLAGS) -DDATATYPE$(DATATYPE) benchfftw.c pstats.c -lm -l$(FFTWLIB) -L/usr/local/lib/ || echo "FFTW not available for comparison"
|
|
|
|
test: all
|
|
@./$(TESTKFC)
|
|
@echo "======SELF TEST $(DATATYPE)"
|
|
@./$(SELFTEST)
|
|
@echo "======REAL FFT TEST $(DATATYPE)"
|
|
@./$(TESTREAL)
|
|
@echo "======TIMING TEST $(DATATYPE)"
|
|
@./$(BENCHKISS) -x $(NUMFFTS) -n $(NFFT)
|
|
@[ -x ./$(BENCHFFTW) ] && ./$(BENCHFFTW) -x $(NUMFFTS) -n $(NFFT) ||true
|
|
|
|
testall:
|
|
@(export DATATYPE=double && make test )
|
|
@(export DATATYPE=float && make test )
|
|
@(export DATATYPE=short && make test )
|
|
|
|
selftest.c:
|
|
./mk_test.py 10 12 14 > selftest.c
|
|
selftest_short.c:
|
|
./mk_test.py -s 10 12 14 > selftest_short.c
|
|
|
|
clean:
|
|
rm -f *~ bm_* st_* tr_* kf_* tkfc_* ff_* ffr_* *.pyc *.pyo
|