Commit 9e3e10c7 authored by Masahiro Yamada's avatar Masahiro Yamada

kconfig: send error messages to stderr

These messages should be directed to stderr.
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: default avatarUlf Magnusson <ulfalizer@gmail.com>
parent f3ff6fb5
......@@ -548,7 +548,7 @@ int main(int ac, char **av)
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
fprintf(stderr, _("%s: Kconfig file missing\n"), av[0]);
conf_usage(progname);
exit(1);
}
......@@ -573,9 +573,11 @@ int main(int ac, char **av)
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
fprintf(stderr,
_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
"***\n"),
defconfig_file);
exit(1);
}
break;
......
......@@ -94,7 +94,7 @@ struct expr *expr_copy(const struct expr *org)
e->right.expr = expr_copy(org->right.expr);
break;
default:
printf("can't copy type %d\n", e->type);
fprintf(stderr, "can't copy type %d\n", e->type);
free(e);
e = NULL;
break;
......@@ -127,7 +127,7 @@ void expr_free(struct expr *e)
expr_free(e->right.expr);
break;
default:
printf("how to free type %d?\n", e->type);
fprintf(stderr, "how to free type %d?\n", e->type);
break;
}
free(e);
......
......@@ -1221,7 +1221,7 @@ static struct symbol *sym_check_expr_deps(struct expr *e)
default:
break;
}
printf("Oops! How to check %d?\n", e->type);
fprintf(stderr, "Oops! How to check %d?\n", e->type);
return NULL;
}
......
......@@ -184,7 +184,9 @@ n [A-Za-z0-9_-]
append_string(yytext, 1);
}
\n {
printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno());
fprintf(stderr,
"%s:%d:warning: multi-line strings not supported\n",
zconf_curname(), zconf_lineno());
current_file->lineno++;
BEGIN(INITIAL);
return T_EOL;
......@@ -294,7 +296,7 @@ void zconf_initscan(const char *name)
{
yyin = zconf_fopen(name);
if (!yyin) {
printf("can't find file %s\n", name);
fprintf(stderr, "can't find file %s\n", name);
exit(1);
}
......@@ -315,7 +317,7 @@ void zconf_nextfile(const char *name)
current_buf->state = YY_CURRENT_BUFFER;
yyin = zconf_fopen(file->name);
if (!yyin) {
printf("%s:%d: can't open file \"%s\"\n",
fprintf(stderr, "%s:%d: can't open file \"%s\"\n",
zconf_curname(), zconf_lineno(), file->name);
exit(1);
}
......@@ -325,19 +327,20 @@ void zconf_nextfile(const char *name)
for (iter = current_file->parent; iter; iter = iter->parent ) {
if (!strcmp(current_file->name,iter->name) ) {
printf("%s:%d: recursive inclusion detected. "
fprintf(stderr,
"%s:%d: recursive inclusion detected. "
"Inclusion path:\n current file : '%s'\n",
zconf_curname(), zconf_lineno(),
zconf_curname());
iter = current_file->parent;
while (iter && \
strcmp(iter->name,current_file->name)) {
printf(" included from: '%s:%d'\n",
fprintf(stderr, " included from: '%s:%d'\n",
iter->name, iter->lineno-1);
iter = iter->parent;
}
if (iter)
printf(" included from: '%s:%d'\n",
fprintf(stderr, " included from: '%s:%d'\n",
iter->name, iter->lineno+1);
exit(1);
}
......
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