build-common

commit 1a287b755bad92a357531d5bd69f911fc97c29dd
parent 5c4681cf16a996a41b4c50445125810dd99635f0
Author: ng0 <ng0@n0.is>
Date:   Tue, 29 Oct 2019 19:24:08 +0000

version check python.

Diffstat:
M
talerbuildconfig.py
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/talerbuildconfig.py b/talerbuildconfig.py
@@ -225,10 +225,11 @@ class PythonTool(Tool):
 
     def check(self, buildconfig):
         # No suffix. Would probably be cheaper to do this in
-        # the dict as well.
+        # the dict as well. We need at least version 3.7.
         if existence("python"):
-            buildconfig._set_tool("python", "python")
-            return True
+            if sys.version_info >= (3, 7):
+                buildconfig._set_tool("python", "python")
+                return True
         else:
             # Has suffix, try suffix. We know the names in advance,
             # so use a dictionary and iterate over it. Use enough names