From 31a83cb0d86d08adebb8ea5b0782ea5d46500108 Mon Sep 17 00:00:00 2001
From: Felix Yan <felixonmars@archlinux.org>
Date: Wed, 29 Jun 2022 18:24:30 +0300
Subject: [PATCH] Fix use of C++17 on Arch Linux (#3479)

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index b86bb48f5..b3d2e47e5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -355,7 +355,7 @@ AC_SUBST(CFG_CXXFLAGS_PROFILE)
 #_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++20)
 #_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++20)
 case "$(which lsb_release 2>&1 > /dev/null && lsb_release -d)" in
-*Ubuntu*22.04*)
+*Arch*Linux* | *Ubuntu*22.04*)
 _MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++17)
 _MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++17)
 ;;