安装ardour时的问题:/usr/bin/ld: cannot find -lfftw3

[root@localhost ardour-2.3]#scons
...
/usr/bin/ld: cannot find -lfftw3
collect2: ld returned 1 exit status
scons: *** [libs/vamp-sdk/libvampsdk.so] Error 1
scons: building terminated because of errors.

fftw3和fftw3f都已经安装好了
能帮帮我吗,非常感谢