diff options
| author | Christian Daniel <cd@maintech.de> | 2013-02-14 23:18:38 +0100 |
|---|---|---|
| committer | Christian Daniel <cd@maintech.de> | 2013-02-14 23:18:38 +0100 |
| commit | b84314c233f95c3924b28cec05a7af76b66e5106 (patch) | |
| tree | 41781c60abc442df4ec2e268445d65884444e825 /cmake | |
| parent | 7020d6996749224138818d52eeb17442008d51da (diff) | |
add support for pluggable FFT engines, add KissFFT and FFTW as available engines
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/Modules/FindFFTW3F.cmake | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/cmake/Modules/FindFFTW3F.cmake b/cmake/Modules/FindFFTW3F.cmake new file mode 100644 index 0000000..2a99ee3 --- /dev/null +++ b/cmake/Modules/FindFFTW3F.cmake @@ -0,0 +1,40 @@ +# http://tim.klingt.org/code/projects/supernova/repository/revisions/d336dd6f400e381bcfd720e96139656de0c53b6a/entry/cmake_modules/FindFFTW3f.cmake +# Modified to use pkg config and use standard var names + +# Find single-precision (float) version of FFTW3 + +INCLUDE(FindPkgConfig) +PKG_CHECK_MODULES(PC_FFTW3F "fftw3f >= 3.0") + +FIND_PATH( + FFTW3F_INCLUDE_DIRS + NAMES fftw3.h + HINTS $ENV{FFTW3_DIR}/include + ${PC_FFTW3F_INCLUDE_DIR} + PATHS /usr/local/include + /usr/include +) + +FIND_LIBRARY( + FFTW3F_LIBRARIES + NAMES fftw3f libfftw3f + HINTS $ENV{FFTW3_DIR}/lib + ${PC_FFTW3F_LIBDIR} + PATHS /usr/local/lib + /usr/lib + /usr/lib64 +) + +FIND_LIBRARY( + FFTW3F_THREADS_LIBRARIES + NAMES fftw3f_threads libfftw3f_threads + HINTS $ENV{FFTW3_DIR}/lib + ${PC_FFTW3F_LIBDIR} + PATHS /usr/local/lib + /usr/lib + /usr/lib64 +) + +INCLUDE(FindPackageHandleStandardArgs) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFTW3F DEFAULT_MSG FFTW3F_LIBRARIES FFTW3F_INCLUDE_DIRS) +MARK_AS_ADVANCED(FFTW3F_LIBRARIES FFTW3F_INCLUDE_DIRS FFTW3F_THREADS_LIBRARIES) |