123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133 |
- #
- # Try to find FFTW3 library
- # (see www.fftw.org)
- # Once run this will define:
- #
- # FFTW3_FOUND
- # FFTW3_INCLUDE_DIR
- # FFTW3_LIBRARIES
- # FFTW3_LINK_DIRECTORIES
- #
- # You may set one of these options before including this file:
- # FFTW3_USE_SSE2
- #
- # TODO: _F_ versions.
- #
- # Jan Woetzel 05/2004
- # www.mip.informatik.uni-kiel.de
- # --------------------------------
- FIND_PATH(FFTW3_INCLUDE_DIR fftw3.h
- ${FFTW3_DIR}/include
- ${FFTW3_HOME}/include
- ${FFTW3_DIR}
- ${FFTW3_HOME}
- $ENV{FFTW3_DIR}/include
- $ENV{FFTW3_HOME}/include
- $ENV{FFTW3_DIR}
- $ENV{FFTW3_HOME}
- /usr/include
- /usr/local/include
- $ENV{SOURCE_DIR}/fftw3
- $ENV{SOURCE_DIR}/fftw3/include
- $ENV{SOURCE_DIR}/fftw
- $ENV{SOURCE_DIR}/fftw/include
- )
- #MESSAGE("DBG FFTW3_INCLUDE_DIR=${FFTW3_INCLUDE_DIR}")
- SET(FFTW3_POSSIBLE_LIBRARY_PATH
- ${FFTW3_DIR}/lib
- ${FFTW3_HOME}/lib
- ${FFTW3_DIR}
- ${FFTW3_HOME}
- $ENV{FFTW3_DIR}/lib
- $ENV{FFTW3_HOME}/lib
- $ENV{FFTW3_DIR}
- $ENV{FFTW3_HOME}
- /usr/lib
- /usr/local/lib
- $ENV{SOURCE_DIR}/fftw3
- $ENV{SOURCE_DIR}/fftw3/lib
- $ENV{SOURCE_DIR}/fftw
- $ENV{SOURCE_DIR}/fftw/lib
- )
-
- # the lib prefix is containe din filename onf W32, unfortuantely. JW
- # teh "general" lib:
- FIND_LIBRARY(FFTW3_FFTW_LIBRARY
- NAMES fftw3 libfftw libfftw3 libfftw3-3
- PATHS
- ${FFTW3_POSSIBLE_LIBRARY_PATH}
- )
- #MESSAGE("DBG FFTW3_FFTW_LIBRARY=${FFTW3_FFTW_LIBRARY}")
- FIND_LIBRARY(FFTW3_FFTWF_LIBRARY
- NAMES fftwf3 fftw3f fftwf libfftwf libfftwf3 libfftw3f libfftw3f-3
- PATHS
- ${FFTW3_POSSIBLE_LIBRARY_PATH}
- )
- #MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWF_LIBRARY}")
- FIND_LIBRARY(FFTW3_FFTWL_LIBRARY
- NAMES fftwl3 fftw3l fftwl libfftwl libfftwl3 libfftw3l libfftw3l-3
- PATHS
- ${FFTW3_POSSIBLE_LIBRARY_PATH}
- )
- #MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWL_LIBRARY}")
- FIND_LIBRARY(FFTW3_FFTW_SSE2_LIBRARY
- NAMES fftw_sse2 fftw3_sse2 libfftw_sse2 libfftw3_sse2
- PATHS
- ${FFTW3_POSSIBLE_LIBRARY_PATH}
- )
- #MESSAGE("DBG FFTW3_FFTW_SSE2_LIBRARY=${FFTW3_FFTW_SSE2_LIBRARY}")
- FIND_LIBRARY(FFTW3_FFTWF_SSE_LIBRARY
- NAMES fftwf_sse fftwf3_sse fftw3f_sse libfftwf_sse libfftwf3_sse libfftw3f_sse
- PATHS
- ${FFTW3_POSSIBLE_LIBRARY_PATH}
- )
- #MESSAGE("DBG FFTW3_FFTWF_SSE_LIBRARY=${FFTW3_FFTWF_SSE_LIBRARY}")
- # --------------------------------
- # select one of the above
- # default:
- IF (FFTW3_FFTW_LIBRARY)
- SET(FFTW3_LIBRARIES ${FFTW3_FFTW_LIBRARY})
- ENDIF (FFTW3_FFTW_LIBRARY)
- # specialized:
- IF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
- SET(FFTW3_LIBRARIES ${FFTW3_FFTW_SSE2_LIBRARY})
- ENDIF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
- # --------------------------------
- IF(FFTW3_LIBRARIES)
- IF (FFTW3_INCLUDE_DIR)
- # OK, found all we need
- SET(FFTW3_FOUND TRUE)
- GET_FILENAME_COMPONENT(FFTW3_LINK_DIRECTORIES ${FFTW3_LIBRARIES} PATH)
-
- ELSE (FFTW3_INCLUDE_DIR)
- MESSAGE("FFTW3 include dir not found. Set FFTW3_DIR to find it.")
- ENDIF(FFTW3_INCLUDE_DIR)
- ELSE(FFTW3_LIBRARIES)
- MESSAGE("FFTW3 lib not found. Set FFTW3_DIR to find it.")
- ENDIF(FFTW3_LIBRARIES)
- MARK_AS_ADVANCED(
- FFTW3_INCLUDE_DIR
- FFTW3_LIBRARIES
- FFTW3_FFTW_LIBRARY
- FFTW3_FFTW_SSE2_LIBRARY
- FFTW3_FFTWF_LIBRARY
- FFTW3_FFTWF_SSE_LIBRARY
- FFTW3_FFTWL_LIBRARY
- FFTW3_LINK_DIRECTORIES
- )
|