From 8e0f83fdd22ec98773a0111c2438622fa3c62d25 Mon Sep 17 00:00:00 2001
From: winlin <winlin@vip.126.com>
Date: Tue, 7 Apr 2020 20:22:18 +0800
Subject: [PATCH] Fix CentOS8 build failed

---
 trunk/auto/setup_variables.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/trunk/auto/setup_variables.sh b/trunk/auto/setup_variables.sh
index a3149105b..0fcc1a67a 100755
--- a/trunk/auto/setup_variables.sh
+++ b/trunk/auto/setup_variables.sh
@@ -29,3 +29,7 @@ if [[ $SRS_CLEAN == NO ]]; then
   echo "Fast cleanup, if need to do full cleanup, please use: make clean"
 fi
 
+# Python or python2, for CentOS8.
+python2 --version >/dev/null 2>&1 && alias python=python2 &&
+echo "Alias python2 as python"
+