[Buildroot] [PATCH] package/liquid-dsp: add missing dependency on fftw

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at bootlin.com> writes:

 > When one of BR2_PACKAGE_FFTW_PRECISION_* is enabled, liquid-dsp links
 > against fftw3f, fftw3 or fftw3l, but forgets to add the fftw package
 > in its dependencies. It works fine in practice because "fftw" is
 > before "liquid-dsp" in the alphabetic ordering, but building with
 > "make liquid-dsp" or with per-package directory causes a build
 > failure.

 > Fix that by adding the missing dependencies.

 > Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>

Committed to 2018.02.x, 2018.08.x and 2018.11.x, thanks.

-- 
Bye, Peter Korsgaard