comparison fft/native/bqfft/Makefile @ 35:c795fab4c4be

Merge

+
+# Add to FFT_DEFINES the relevant options for your desired third-party
+# library support.
+#
+# Available options are
+#
+#  -DHAVE_IPP         Intel's Integrated Performance Primitives are available
+#  -DHAVE_VDSP        Apple's Accelerate framework is available
+#  -DHAVE_FFTW3       The FFTW library is available
+#  -DHAVE_KISSFFT     The KissFFT library is available
+#  -DHAVE_MEDIALIB    The Medialib library (from Sun) is available
+#  -DHAVE_OPENMAX     The OpenMAX signal processing library is available
+#  -DUSE_BUILTIN_FFT  Compile the built-in FFT code (which is very slow)
+#
+# You may define more than one of these. If you define
+# USE_BUILTIN_FFT, the code will be compiled in but will only be used
+# if no other option is available. The default, if no flags are
+# supplied, is for the code to refuse to compile.
+# 
+# Add any relevant -I flags for include paths as well.
+#
+# Note that you must supply the same flags when including bqfft
+# headers later as you are using now when compiling the library. (You
+# may find it simplest to just add the bqfft source files to your
+# application's build system and not build a bqfft library at all.)
+
+# WARNING! The default option here is VERY SLOW! Read above for better
+# alternatives!
+FFT_DEFINES	:= -DHAVE_VDSP
+
+
+# Add to ALLOCATOR_DEFINES options relating to aligned malloc.
+#
+# Available options are
+#
+#  -DHAVE_POSIX_MEMALIGN     The posix_memalign call is available in sys/mman.h
+#  -DLACK_POSIX_MEMALIGN     The posix_memalign call is not available
+#
+#  -DMALLOC_IS_ALIGNED       The malloc call already returns aligned memory
+#  -DMALLOC_IS_NOT_ALIGNED   The malloc call does not return aligned memory
+#
+#  -DUSE_OWN_ALIGNED_MALLOC  No aligned malloc is available, roll your own
+#
+#  -DLACK_BAD_ALLOC          The C++ library lacks the std::bad_alloc exception
+#
+# Here "aligned" is assumed to mean "aligned enough for whatever
+# vector stuff the space will be used for" which most likely means
+# 16-byte alignment.
+#
+# The default is to use _aligned_malloc when building with Visual C++,
+# system malloc when building on OS/X, and posix_memalign otherwise.
+#
+# Note that you must supply the same flags when including bqfft
+# headers later as you are using now when compiling the library. (You
+# may find it simplest to just add the bqfft source files to your
+# application's build system and not build a bqfft library at all.)
+
+ALLOCATOR_DEFINES := -DMALLOC_IS_ALIGNED
+
+SRC_DIR	:= src
+HEADER_DIR := bqfft
+
+SOURCES	:= $(wildcard $(SRC_DIR)/*.cpp)
+HEADERS	:= $(wildcard $(HEADER_DIR)/*.h) $(wildcard $(SRC_DIR)/*.h)
+
+OBJECTS	:= $(SOURCES:.cpp=.o)
+OBJECTS	:= $(OBJECTS:.c=.o)
+
+CXXFLAGS := $(FFT_DEFINES) $(ALLOCATOR_DEFINES) -O3 -ffast-math -I. -I../bqvec -fpic
+
+LIBRARY	:= libbqfft.a
+
+all:	$(LIBRARY)
+
+$(LIBRARY):	$(OBJECTS)
+	$(AR) rc $@ $^
+
+clean:		
+	rm -f $(OBJECTS)
+
+distclean:	clean
+	rm -f $(LIBRARY)
+
+depend:
+	makedepend -Y -fMakefile $(SOURCES) $(HEADERS)
+
+
+# DO NOT DELETE
+
+src/FFT.o: bqfft/FFT.h