[Buildroot] [PATCH] unionfs: add missing dependency on host-pkg-config

[Thomas Petazzoni]

Dear Arnout Vandecappelle (Essensium/Mind),

On Fri, 21 Sep 2012 12:45:56 +0200, Arnout Vandecappelle
(Essensium/Mind) wrote:

> How was this never caught by the autobuilders?  Do they happen to
> build host-pkg-config most of the time?  If so, maybe we should make
> the randpackageconfig select a smaller number of packages to increase
> the chance of finding this kind of issue...

We can configure the probability for each given package to be selected
in randpackageconfig, and my autobuilder script itself make this value
a random value between (IIRC) 2 and 35%. So depending on the build,
each package has between 2% and 35% of chances of being selected. And I
certainly see builds with very few packages selected. So I'm also
surprised it wasn't found until now.

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com