kconfig: document use of CONFIG_ environment variable
authorYann E. MORIN <yann.morin.1998@free.fr>
Wed, 19 Dec 2012 18:17:00 +0000 (19:17 +0100)
committerYann E. MORIN <yann.morin.1998@free.fr>
Tue, 25 Dec 2012 22:40:07 +0000 (23:40 +0100)
commit169743264f8100a39042a4d6bec44dabb2e2e624
treed691b8d3f7e06862253e8686c19bdd74a398bbca
parentc2838e6ee2d2eae893646f9a271039ae434ed760
kconfig: document use of CONFIG_ environment variable

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Documentation/kbuild/kconfig.txt