XKin/Findfftw.cmake at master · lenlen/XKin · GitHub

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#
# FFTW_FOUND
# FFTW_INCLUDE_DIR
# FFTW_LIBRARIES
#

find_path( FFTW_INCLUDE_DIR fftw3.h
	PATHS /usr /usr/local /sw /opt/local
	PATH_SUFFIEXS include
	DOC "The dicrectory where fftw3.h resides"
)

find_library( FFTW_LIBRARIES
	NAMES fftw3
	PATHS /usr /usr/local /sw /opt/local
	PATH_SUFFIEXS lib lib64
	DOC "The fftw3 library"
)

include( FindPackageHandleStandardArgs )
find_package_handle_standard_args( fftw DEFAULT_MSG FFTW_LIBRARIES FFTW_INCLUDE_DIR )

mark_as_advanced( FFTW_LIBRARIES FFTW_INCLUDE_DIR )
if( FFTW_FOUND )
	include_directories( ${FFTW_INCLUDE_DIR} )
	message( STATUS "fftw3 found (include: ${FFTW_INCLUDE_DIR},
 				      lib: ${FFTW_LIBRARIES})")
endif( FFTW_FOUND )

mark_as_advanced( FFTW_FOUND )