[Buildroot] [PATCH resend] Globally disable PKG_CONFIG_PATH

[Peter Korsgaard]

>>>>> "Arnout" == Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be> writes:

 Arnout> If PKG_CONFIG_PATH is set in the environment, it allows pkg-config to
 Arnout> look for libraries outside of the buildroot tree.  This is a problem
 Arnout> both for host and target builds.  To avoid it, globally set an empty
 Arnout> PKG_CONFIG_PATH in the environment.

Committed, thanks.

-- 
Bye, Peter Korsgaard