[Buildroot] [PATCH] swupdate: ensure TARGET_CC is used for compiling/linking

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter at korsgaard.com> writes:

 > Fixes:
 >     http://autobuild.buildroot.net/results/e302d0edb59ff7617b5f2d21f06eb65ae04981fe
 >     http://autobuild.buildroot.net/results/dbb69acadc20b4bb559311348eca276c1e6343f7

 > Swupdate uses $CROSS-cc instead of $CROSS-gcc, which is not available in all
 > external toolchains, and use CC for linking. Ensure TARGET_CC is used for both.

 > Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
 > Cc: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>

Committed, thanks.

-- 
Bye, Peter Korsgaard