From 169743264f8100a39042a4d6bec44dabb2e2e624 Mon Sep 17 00:00:00 2001 From: "Yann E. MORIN" Date: Wed, 19 Dec 2012 19:17:00 +0100 Subject: kconfig: document use of CONFIG_ environment variable Signed-off-by: "Yann E. MORIN" --- Documentation/kbuild/kconfig.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Documentation/kbuild') diff --git a/Documentation/kbuild/kconfig.txt b/Documentation/kbuild/kconfig.txt index a09f1a6a830..b8b77bbc784 100644 --- a/Documentation/kbuild/kconfig.txt +++ b/Documentation/kbuild/kconfig.txt @@ -46,6 +46,12 @@ KCONFIG_OVERWRITECONFIG If you set KCONFIG_OVERWRITECONFIG in the environment, Kconfig will not break symlinks when .config is a symlink to somewhere else. +CONFIG_ +-------------------------------------------------- +If you set CONFIG_ in the environment, Kconfig will prefix all symbols +with its value when saving the configuration, instead of using the default, +"CONFIG_". + ______________________________________________________________________ Environment variables for '{allyes/allmod/allno/rand}config' -- cgit v1.2.3