[Buildroot] [PATCH 1/2] infra/pkg-kconfig: don't require a kconfig file for disabled packages

[Thomas Petazzoni]

Dear Yann E. MORIN,

On Wed,  8 Apr 2015 19:08:34 +0200, Yann E. MORIN wrote:
> When a package is not enabled, we need not check that it provides
> a .config/defconfig file.
> 
> So far, all our pkg-kconfig packages unconditionally set their
> _KCONFIG_FILE, even to an empty value. But some packages (e.g.
> at91bootstrap3) wanted to set it only when enabled, and broke.
> 
> So, only do the check when the package is enabled.
> 
> Reported-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
> Cc: Thomas De Schampheleire <patrickdepinguin at gmail.com>

Applied, thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com