[Buildroot] [PATCH] dhcpcd: fix build with ccache

[Thomas Petazzoni]

Dear Thomas De Schampheleire,

On Sun, 22 Jun 2014 15:26:52 +0200, Thomas De Schampheleire wrote:
> After the bump to dhcpcd 6.4.0, building dhcpcd with ccache fails at the
> configure step:
> 
> Using compiler .. <buildroot>/output/host/usr/bin/ccache <buildroot>/output/host/usr/bin/i686-pc-linux-gnu-gcc
> <buildroot>/output/host/usr/bin/ccache <buildroot>/output/host/usr/bin/i686-pc-linux-gnu-gcc is not an executable
> make: *** [<buildroot>/output/build/dhcpcd-6.4.0/.stamp_configured] Error 1
> 
> This patch backports an upstream patch to fix this issue.
> 
> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>

Applied, thanks.

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