2 # Find the native FFTW3 includes and library, double precision
4 # FFTW3_INCLUDE_DIR - where to find fftw3.h
5 # FFTW3_LIBRARIES - List of libraries when using FFTW.
6 # FFTW3_FOUND - True if FFTW found.
8 if (FFTW3_INCLUDE_DIR AND FFTW3_LIBRARIES)
9 # Already in cache, be silent
10 set (FFTW3_FIND_QUIETLY TRUE)
11 endif (FFTW3_INCLUDE_DIR AND FFTW3_LIBRARIES)
13 find_path (FFTW3_INCLUDE_DIR fftw3.h)
15 find_library (FFTW3_LIBRARIES NAMES fftw3)
17 # handle the QUIETLY and REQUIRED arguments and set FFTW_FOUND to TRUE if
18 # all listed variables are TRUE
19 include (FindPackageHandleStandardArgs)
20 find_package_handle_standard_args (FFTW3 DEFAULT_MSG FFTW3_LIBRARIES FFTW3_INCLUDE_DIR)
22 mark_as_advanced (FFTW3_LIBRARIES FFTW3_INCLUDE_DIR)