openwrt/target/linux/generic/hack-5.4/205-kconfig-exit.patch

--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -212,6 +212,8 @@ static int conf_sym(struct menu *menu)
 				break;
 			continue;
 		case 0:
+			if (!sym_has_value(sym) && !tty_stdio && getenv("FAIL_ON_UNCONFIGURED"))
+				exit(1);
 			newval = oldval;
 			break;
 		case '?':
generic: Kconfig: exit on unset symbol When a target configuration has unser Kconfig symbols, the build will fail when OpenWrt is compiled with V=s and stdin is connected to a tty. In case OpenWrt is compiled without either of these preconditions, the build will uscceed with the symbols in question being unset. Modify the kernel configuration in a way it fails on unset symbols regardless of the aformentioned preconditions. Signed-off-by: David Bauer <mail@david-bauer.net> 2021-07-22 23:32:38 +00:00			`--- a/scripts/kconfig/conf.c`
			`+++ b/scripts/kconfig/conf.c`
			`@@ -212,6 +212,8 @@ static int conf_sym(struct menu *menu)`
			`break;`
			`continue;`
			`case 0:`
			`+ if (!sym_has_value(sym) && !tty_stdio && getenv("FAIL_ON_UNCONFIGURED"))`
			`+ exit(1);`
			`newval = oldval;`
			`break;`
			`case '?':`