Hi, On Sun, Dec 5, 2010 at 1:52 AM, Arnaud Lacombe <lacombar@xxxxxxxxx> wrote: > Signed-off-by: Arnaud Lacombe <lacombar@xxxxxxxxx> > --- > scripts/kconfig/conf.c | 33 +++++++++++++++++++++++++++++++++ > 1 files changed, 33 insertions(+), 0 deletions(-) > ping ? - Arnaud > diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c > index 057f49a..5297dbf 100644 > --- a/scripts/kconfig/conf.c > +++ b/scripts/kconfig/conf.c > @@ -468,8 +468,28 @@ static struct option long_opts[] = { > {NULL, 0, NULL, 0} > }; > > +static void conf_usage(const char *progname) > +{ > + > + printf("Usage: %s [option] <kconfig-file>\n", progname); > + printf("Option is one of the following:\n"); > + printf(" --listnewconfig List new options\n"); > + printf(" --oldaskconfig Start a new configuration using a line-oriented program\n"); > + printf(" --oldconfig Update a configuration using a provided .config as base\n"); > + printf(" --silentoldconfig Same as oldconfig, but quietly, additionally update deps\n"); > + printf(" --oldnoconfig Same as silentoldconfig but set new symbols to no\n"); > + printf(" --defconfig [arg] New config with default defined in the kconfig-filedefconfig\n"); > + printf(" --savedefconfig <file> Save the minimal current configuration to <file>\n"); > + printf(" --allnoconfig New config where all options are answered with no\n"); > + printf(" --allyesconfig New config where all options are answered with yes\n"); > + printf(" --allmodconfig New config where all options are answered with mod\n"); > + printf(" --alldefconfig New config with all symbols set to default\n"); > + printf(" --randconfig New config with random answer to all options\n"); > +} > + > int main(int ac, char **av) > { > + const char *progname = av[0]; > int opt; > const char *name; > struct stat tmpstat; > @@ -503,10 +523,23 @@ int main(int ac, char **av) > srand(seed); > break; > } > + case oldaskconfig: > + case oldconfig: > + case allnoconfig: > + case allyesconfig: > + case allmodconfig: > + case alldefconfig: > + case listnewconfig: > + case oldnoconfig: > + break; > + default: > + conf_usage(progname); > + exit(1); > } > } > if (ac == optind) { > printf(_("%s: Kconfig file missing\n"), av[0]); > + conf_usage(progname); > exit(1); > } > name = av[optind]; > -- > 1.7.2.30.gc37d7.dirty > > -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html