buildman: Allow make-flags variables to include '-' and '_'
authorSimon Glass <sjg@chromium.org>
Thu, 28 Aug 2014 15:43:40 +0000 (09:43 -0600)
committerSimon Glass <sjg@chromium.org>
Fri, 5 Sep 2014 19:40:42 +0000 (13:40 -0600)
commitf60c9d4f39f8ca8948594a773eee43543ca37807
tree026551e23342813f86850493c148681ca151b52d
parent2c3deb9758c5be1c590bebdd25d8a36d486ea5e9
buildman: Allow make-flags variables to include '-' and '_'

These characters are commonly used in variables, so permit them. Also
document the permitted characters.

Reported-by: Tom Rini <trini@ti.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
tools/buildman/README
tools/buildman/toolchain.py