From f031f2a67935ba150f1dc20a3f46de1930da7a86 Mon Sep 17 00:00:00 2001
From: matham <moiein2000@gmail.com>
Date: Fri, 16 Oct 2020 12:44:30 -0400
Subject: [PATCH] Try python3 first as python may point to python2. (#7157)

---
 Makefile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index bb7f29e05..3969c91f8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,13 @@
-ifeq (, $(shell which python ))
+
+PYTHON = python3
+ifeq (, $(shell which $(PYTHON) 2> /dev/null ))
+  PYTHON := python
+endif
+
+ifeq (, $(shell which $(PYTHON) 2> /dev/null))
   $(error "PYTHON=$(PYTHON) not found in $(PATH)")
 endif
 
-PYTHON = python
 PYTHON_VERSION_MIN=3.0
 PYTHON_VERSION=$(shell $(PYTHON) -c 'import sys; print("%d.%d"% sys.version_info[0:2])' )
 PYTHON_VERSION_OK=$(shell $(PYTHON) -c 'import sys;\