kconfig: change nonint_oldconfig to listnewconfig

Rename to a name that better match the other kconfig targets.

listnewconfig shall read as:

- list new options compared to current configuration

New options are now written to stdout so one can redirect the output.

Do not exit with an error code if there is new options.

These are feature changes compared to the original
nonint_oldconfig - but as this feature has not yet been in a
released kernel it should not matter.

It is still possible to do:

make listnewconfig
lookup new config options in Kconfig*
edit .config

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Aristeu Rozanski <aris@redhat.com>
Acked-by: Aristeu Rozanski <aris@redhat.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>

1 files changed, 3 insertions, 4 deletions

diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 2142afb0a13..01bad1bd255 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -90,9 +90,9 @@ PHONY += allnoconfig allyesconfig allmodconfig randconfig
 allnoconfig allyesconfig allmodconfig randconfig: $(obj)/conf
         $< --$@ $(Kconfig)
 
-PHONY += nonint_oldconfig oldnoconfig defconfig
+PHONY += listnewconfig oldnoconfig defconfig
 
-nonint_oldconfig oldnoconfig: $(obj)/conf
+listnewconfig oldnoconfig: $(obj)/conf
         $< --$@ $(Kconfig)
 
 defconfig: $(obj)/conf
@@ -122,8 +122,7 @@ help:
         @echo  '  allmodconfig    - New config selecting modules when possible'
         @echo  '  allyesconfig    - New config where all options are accepted with yes'
         @echo  '  allnoconfig     - New config where all options are answered with no'
-        @echo  '  nonint_oldconfig - Checks the current configuration and fails if an option is '
-        @echo  '                    not set'
+        @echo  '  listnewconfig   - List new options'
         @echo  '  oldnoconfig     - Same as silentoldconfig but set new symbols to n (unset)'
 
 # lxdialog stuff