[Buildroot] [PATCH 2 of 3] infra: remove incorrect default for FOO_DIR_PREFIX

[Peter Korsgaard]

>>>>> "Thomas" == Thomas De Schampheleire <patrickdepinguin at gmail.com> writes:

> Variable FOO_DIR_PREFIX is populated from pkgparentdir by the various
> package infrastructures. However, if that would be empty (which in fact is
> the case for the linux package), FOO_DIR_PREFIX would be set to
> '$(TOP_SRCDIR)/package'.
> Not only does this make no sense (LINUX_DIR_PREFIX becomes /package/linux,
> and for all other packages pkgparentdir is not-empty anyway), but it is also
> using a non-existing variable TOP_SRCDIR.
> This patch therefore removes the incorrect default.

> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>

Committed, thanks.

-- 
Bye, Peter Korsgaard