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| author | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
| commit | 62b8c978ee6b8d135d9e7953221de58000dba986 (patch) | |
| tree | 683b04b2e627f6710c22c151b23c8cc9a165315e /Documentation/kbuild | |
| parent | 78fd82238d0e5716578c326404184a27ba67fd6e (diff) | |
| download | linux-fsl-qoriq-62b8c978ee6b8d135d9e7953221de58000dba986.tar.xz | |
Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12
Diffstat (limited to 'Documentation/kbuild')
| -rw-r--r-- | Documentation/kbuild/kconfig.txt | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/kbuild/kconfig.txt b/Documentation/kbuild/kconfig.txt index bbc99c0..8ef6dbb 100644 --- a/Documentation/kbuild/kconfig.txt +++ b/Documentation/kbuild/kconfig.txt @@ -20,9 +20,16 @@ symbols have been introduced. To see a list of new config symbols when using "make oldconfig", use cp user/some/old.config .config - make listnewconfig + yes "" | make oldconfig >conf.new -and the config program will list any new symbols, one per line. +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: scripts/diffconfig .config.old .config | less |