Bug#463803: ardour would enjoy libfftw3-dev

["Martin Guy" <martinwguy@yahoo.it>]

Package: ardour
Version: 2.2-1

While configuring on debian, ardour says:

Checking for fftw3f...no
Checking for fftw3...no
Checking for C header file fftw3.h... no
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You do not have the FFTW single-precision development package installed.
This prevents Ardour from using the Rubberband library for timestretching
and pitchshifting. It will fall back on SoundTouch for timestretch, and
pitchshifting will not be available.
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whereas, if libfftw3-dev happens to be installed by chance, it does
detect it and you get a different build.

I suggest you add libfftw3-dev to ardour's Build-Depends line