Files
wave-share/cmake/FindFFTW.cmake
2019-08-10 11:17:17 +03:00

28 lines
908 B
CMake

# - Find FFTW
# Find the native FFTW includes and library
#
# FFTW_INCLUDE_DIRS - where to find fftw3.h
# FFTW_LIBRARIES - List of libraries when using FFTW.
# FFTWF_LIBRARIES - List of libraries when using FFTW single precision.
# FFTW_FOUND - True if FFTW found.
if (FFTW_INCLUDE_DIRS)
# Already in cache, be silent
set (FFTW_FIND_QUIETLY TRUE)
endif (FFTW_INCLUDE_DIRS)
find_path (FFTW_INCLUDE_DIRS fftw3.h)
#find_library (FFTW_LIBRARIES NAMES fftw3f)
find_library (FFTW_LIBRARIES NAMES fftw3)
find_library (FFTWF_LIBRARIES NAMES fftw3f)
set (FFTW_LIBRARIES ${FFTW_LIBRARIES} ${FFTWF_LIBRARIES})
# handle the QUIETLY and REQUIRED arguments and set FFTW_FOUND to TRUE if
# all listed variables are TRUE
include (FindPackageHandleStandardArgs)
find_package_handle_standard_args (FFTW DEFAULT_MSG FFTW_LIBRARIES FFTW_INCLUDE_DIRS)
mark_as_advanced (FFTW_LIBRARIES FFTW_INCLUDE_DIRS)