target/linux/generic/hack-5.15/205-kconfig-exit.patch

   1 From 300d26562ce4dc427154cb247beb75db4b1f0774 Mon Sep 17 00:00:00 2001
   2 From: OpenWrt community <openwrt-devel@lists.openwrt.org>
   3 Date: Wed, 13 Jul 2022 13:29:57 +0200
   4 Subject: [PATCH] scripts/Kconfig: Kconfig exit
   5
   6 ---
   7  scripts/kconfig/conf.c | 2 ++
   8  1 file changed, 2 insertions(+)
   9
  10 --- a/scripts/kconfig/conf.c
  11 +++ b/scripts/kconfig/conf.c
  12 @@ -435,6 +435,8 @@ static int conf_sym(struct menu *menu)
  13                                 break;
  14                         continue;
  15                 case 0:
  16 +                       if (!sym_has_value(sym) && !tty_stdio && getenv("FAIL_ON_UNCONFIGURED"))
  17 +                               exit(1);
  18                         newval = oldval;
  19                         break;
  20                 case '?':