[Toybox] make allyesconfig breaks tests

[Frank Bergmann]

Hi.

On Fri, Feb 10, 2012 at 07:42:17PM +0100, Elie De Brauwer wrote:
> I've been doing some further playing around, and found out that a make 
> allyesconfig (which also introduced the unused variable warnings) 

"make config" is also broken and some more things.
scripts/genconfig.sh builds an include file out of .config.
autoconf.h is not created / used.
silentoldconfig is also broken:

$ make silentoldconfig
kconfig/conf -s Config.in
#
# configuration written to .config
#

*** Error writing ToyBox configuration.

make: *** [silentoldconfig] Error 1
$ mkdir -p include/{linux,config}
$ make silentoldconfig
kconfig/conf -s Config.in
#
# configuration written to .config
#
$ head include/linux/autoconf.h 
/*
 * Automatically generated C config: don't edit
 * ToyBox version: KCONFIG_VERSION
 * Fri Feb 10 20:00:55 2012
 */
#define CONFIG_DIRNAME 1
#define CONFIG_TTY 1
#define CONFIG_SHA1SUM 1
#define CONFIG_SORT_FLOAT 1
#define CONFIG_NICE 1

Without patches (shall I submit?) you can only use defconfig and
menuconfig.

Frank

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