build: fix checks for GCC11
authorPetr Štetiar <ynezz@true.cz>
Mon, 1 Mar 2021 12:29:19 +0000 (13:29 +0100)
committerHauke Mehrtens <hauke@hauke-m.de>
Sat, 6 Mar 2021 14:48:03 +0000 (15:48 +0100)
commit0a08a9a2b4374da05628d70ebc6e22183bb00096
tree3b88a30f48e75c4699f651e61a3b215437cdcd93
parenta5672f6b96f393145070ad17c8eb1d15ef49ad2e
build: fix checks for GCC11

Fedora 34 already uses GCC11.

Reported-by: Marcin Juszkiewicz <marcin-openwrt@juszkiewicz.com.pl>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit cae69d558135456976b8fc6cb08530d1358cf6d5)
include/prereq-build.mk