uclibc: enable libutil support by default to get forkpty(), login(), login_tty(), logout(), logwtmp(), openpty()

base/uclibc/uclibc.conf

@@ -79,6 +79,10 @@ default_config() {
 	# libresolv support
 	echo "X UCLIBC_HAS_LIBRESOLV_STUB"
 	
+	# provide libutil library
+	# forkpty(), login(), login_tty(), logout(), logwtmp(), openpty()
+	echo "X UCLIBC_HAS_LIBUTIL"
+
 	# locale
 	if [ "$SDECFG_DISABLE_NLS" = "0" ]; then
 		echo "X UCLIBC_HAS_LOCALE"