mkconfig: remove bashisms and cleanup config.mk generation
authorAllen Martin <amartin@nvidia.com>
Fri, 31 Aug 2012 08:30:05 +0000 (08:30 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Sat, 1 Sep 2012 12:58:21 +0000 (14:58 +0200)
commit0fd37b82f64a72f5e52d11fc1895827551ff5f59
treec63e0bb8c1a32abd543f59d2ae6f9ca1736eb203
parente3e5dac412b1b4c75050705be039c5c3bef877b6
mkconfig: remove bashisms and cleanup config.mk generation

This adds some cleanup to mkconfig related to SPL support.  Bash
specific script has been replaced with awk for better shell
compatibility.  config.mk generation is done through a subshell and
single redirect to improve readability.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
mkconfig