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https://github.com/mborgerding/kissfft.git
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34 lines
1.4 KiB
Makefile
34 lines
1.4 KiB
Makefile
KFVER=130
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doc:
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@echo "Start by reading the README file. If you want to build and test lots of stuff, do a 'make testall'"
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@echo "but be aware that 'make testall' has dependencies that the basic kissfft software does not."
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@echo "It is generally unneeded to run these tests yourself, unless you plan on changing the inner workings"
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@echo "of kissfft and would like to make use of its regression tests."
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testall:
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# The simd and int32_t types may or may not work on your machine
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make -C test DATATYPE=simd CFLAGADD="$(CFLAGADD)" test
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make -C test DATATYPE=int32_t CFLAGADD="$(CFLAGADD)" test
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make -C test DATATYPE=int16_t CFLAGADD="$(CFLAGADD)" test
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make -C test DATATYPE=float CFLAGADD="$(CFLAGADD)" test
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make -C test DATATYPE=double CFLAGADD="$(CFLAGADD)" test
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echo "all tests passed"
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tarball: clean
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hg archive -r v$(KFVER) -t tgz kiss_fft$(KFVER).tar.gz
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hg archive -r v$(KFVER) -t zip kiss_fft$(KFVER).zip
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clean:
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cd test && make clean
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cd tools && make clean
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rm -f kiss_fft*.tar.gz *~ *.pyc kiss_fft*.zip
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asm: kiss_fft.s
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kiss_fft.s: kiss_fft.c kiss_fft.h _kiss_fft_guts.h
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[ -e kiss_fft.s ] && mv kiss_fft.s kiss_fft.s~ || true
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gcc -S kiss_fft.c -O3 -mtune=native -ffast-math -fomit-frame-pointer -unroll-loops -dA -fverbose-asm
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gcc -o kiss_fft_short.s -S kiss_fft.c -O3 -mtune=native -ffast-math -fomit-frame-pointer -dA -fverbose-asm -DFIXED_POINT
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[ -e kiss_fft.s~ ] && diff kiss_fft.s~ kiss_fft.s || true
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