src/sage/features/giac.py: standard -> optional

orlitzky · orlitzky · commit 58bd0a6ac647 · 2025-01-25T18:09:16.000-05:00
diff --git a/src/sage/features/giac.py b/src/sage/features/giac.py
@@ -25,7 +25,7 @@ def __init__(self):
             True
         """
         Executable.__init__(self, 'giac', executable='giac',
-                            spkg='giac', type='standard')
+                            spkg='giac', type='optional')
 
 
 def all_features():
