src/Pure/ROOT
changeset 70606 4f4ede010687
parent 69319 baccaf89ca0d
child 70905 a6304b4664b6
--- a/src/Pure/ROOT	Fri Aug 23 14:32:51 2019 +0200
+++ b/src/Pure/ROOT	Fri Aug 23 15:00:19 2019 +0200
@@ -4,7 +4,7 @@
   description "
     The Pure logical framework.
   "
-  options [threads = 1, export_theory]
+  options [threads = 1, export_theory, export_proofs]
   theories
     Pure (global)
     ML_Bootstrap (global)