From 560909d433109e3da08757237f30576c71697914 Mon Sep 17 00:00:00 2001 From: Regid Ichira Date: Thu, 12 Sep 2013 03:35:48 +0300 Subject: Documentation/kbuild/kconfig.txt: 'make listnewconfig' replaces: yes "" | make oldconfig Signed-off-by: Regid Ichira Acked-by: Rob Landley [yann.morin.1998@free.fr: fix trailing whitespace, commit subject] Signed-off-by: "Yann E. MORIN" --- Documentation/kbuild/kconfig.txt | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) (limited to 'Documentation/kbuild') diff --git a/Documentation/kbuild/kconfig.txt b/Documentation/kbuild/kconfig.txt index 8ef6dbb6a462..bbc99c0c1094 100644 --- a/Documentation/kbuild/kconfig.txt +++ b/Documentation/kbuild/kconfig.txt @@ -20,16 +20,9 @@ symbols have been introduced. To see a list of new config symbols when using "make oldconfig", use cp user/some/old.config .config - yes "" | make oldconfig >conf.new + make listnewconfig -and the config program will list as (NEW) any new symbols that have -unknown values. Of course, the .config file is also updated with -new (default) values, so you can use: - - grep "(NEW)" conf.new - -to see the new config symbols or you can use diffconfig to see the -differences between the previous and new .config files: +and the config program will list any new symbols, one per line. scripts/diffconfig .config.old .config | less -- cgit v1.2.3