From 3c80892b86470483f14d0b3e9e1b13186d8410db Mon Sep 17 00:00:00 2001
From: Benau <Benau@users.noreply.github.com>
Date: Sun, 31 May 2020 12:01:47 +0800
Subject: [PATCH] Allow specifying python version in update_pot.sh

---
 data/po/update_pot.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/data/po/update_pot.sh b/data/po/update_pot.sh
index 94f42a4bc..2137647cb 100755
--- a/data/po/update_pot.sh
+++ b/data/po/update_pot.sh
@@ -1,6 +1,9 @@
 # run this script from the root directory to re-generate the .pot file
 #
 # ./data/po/update_pot.sh
+if [ -z "$PYTHON" ]; then
+  PYTHON="python"
+fi
 
 CPP_FILE_LIST="`find ./src                 \
                      -name '*.cpp' -or     \
@@ -40,7 +43,7 @@ echo "--------------------"
 echo $XML_FILE_LIST
 
 # XML Files
-python ./data/po/extract_strings_from_XML.py $XML_FILE_LIST
+eval '$PYTHON ./data/po/extract_strings_from_XML.py $XML_FILE_LIST'