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made easy to use longs for fixed point

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This commit is contained in:
Mark Borgerding
2005-05-11 02:36:33 +00:00
parent ba105600b4
commit ed1a5f0cfc
5 changed files with 141 additions and 14 deletions
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9
test/Makefile
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@ -31,6 +31,11 @@ else
SELFTESTSRC=selftest.c
endif
ifeq "$(DATATYPE)" "long"
TYPEFLAGS=-DFIXED_POINT=32 -Dkiss_fft_scalar=long
SELFTESTSRC=selftest_long.c
endif
ifeq "$(DATATYPE)" "float"
# fftw needs to be built with --enable-float to build this lib
FFTWLIB=fftw3f
@ -46,9 +51,9 @@ tools:
cd ../tools && make all
# for x86 pentium+ machines , these flags work well
#CFLAGS=-Wall -O3 -pedantic -march=pentiumpro -ffast-math -fomit-frame-pointer -I.. -I../tools $(WARNINGS)
CFLAGS=-Wall -O3 -pedantic -march=pentiumpro -ffast-math -fomit-frame-pointer -I.. -I../tools $(WARNINGS)
# If the above flags do not work, try the following
CFLAGS=-Wall -O3 -I.. -I../tools $(WARNINGS)
#CFLAGS=-Wall -O3 -I.. -I../tools $(WARNINGS)
$(SELFTEST): $(SELFTESTSRC) $(SRCFILES)
$(CC) -o $@ $(CFLAGS) $(TYPEFLAGS) -lm $+