Fftw

Libraries have been installed in:

  /usr/local/lib

If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following:

  - add LIBDIR to the `DYLD_LIBRARY_PATH' environment variable
    during execution

See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages.