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kconfig: add help messages for --help (-h) and --silent (-s)

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Add missing options and make the help message more readable.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2021-03-14 04:48:27 +09:00
parent bafc479132
commit ee4c6f00dc
1 changed files with 7 additions and 3 deletions
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10
scripts/kconfig/conf.c
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@ -496,9 +496,13 @@ static struct option long_opts[] = {
static void conf_usage(const char *progname)
{
printf("Usage: %s [-s] [option] <kconfig-file>\n", progname);
printf("[option] is _one_ of the following:\n");
printf("Usage: %s [options] <kconfig-file>\n", progname);
printf("\n");
printf("Generic options:\n");
printf(" -h, --help Print this message and exit.\n");
printf(" -s, --silent Do not print log.\n");
printf("\n");
printf("Mode options:\n");
printf(" --listnewconfig List new options\n");
printf(" --helpnewconfig List new options and help text\n");
printf(" --oldaskconfig Start a new configuration using a line-oriented program\n");