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kconfig: make defconfig is no longer chatty 

make defconfig generated a lot of output
then noone actually read.
Use conf_set_all_new_symbols() to generate the default
configuration and avoid the chatty output.

A typical run now looks like this:
$ make  defconfig
*** Default configuration is based on 'i386_defconfig'
arch/x86/configs/i386_defconfig:13:warning: trying to assign nonexistent symbol SEMAPHORE_SLEEPERS
arch/x86/configs/i386_defconfig:176:warning: trying to assign nonexistent symbol PREEMPT_BKL
...
arch/x86/configs/i386_defconfig:1386:warning: trying to assign nonexistent symbol INSTRUMENTATION
$

As an added benefit we now clearly see the warnings generated
in the start of the process.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
This commit is contained in:
Sam Ravnborg 2008-06-30 23:02:59 +02:00
parent cd9140e1e7
commit 09748e178b
1 changed files with 3 additions and 8 deletions
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11
scripts/kconfig/conf.c
View File

@ -102,9 +102,6 @@ static int conf_askvalue(struct symbol *sym, const char *def)
fflush(stdout); fflush(stdout);
fgets(line, 128, stdin); fgets(line, 128, stdin);
return 1; return 1;
case set_default:
printf("%s\n", def);
return 1;
default: default:
break; break;
} }
@ -318,10 +315,6 @@ static int conf_choice(struct menu *menu)
else else
continue; continue;
break; break;
case set_default:
cnt = def;
printf("%d\n", cnt);
break;
default: default:
break; break;
} }
@ -589,13 +582,15 @@ int main(int ac, char **av)
case set_random: case set_random:
conf_set_all_new_symbols(def_random); conf_set_all_new_symbols(def_random);
break; break;
case set_default:
conf_set_all_new_symbols(def_default);
break;
case ask_silent: case ask_silent:
case ask_new: case ask_new:
if (conf_silent_update()) if (conf_silent_update())
exit(1); exit(1);
break; break;
case ask_all: case ask_all:
case set_default:
if (conf_update()) if (conf_update())
exit(1); exit(1);
break; break;