--- a/src/HOL/IsaMakefile Tue Aug 04 18:24:34 1998 +0200
+++ b/src/HOL/IsaMakefile Tue Aug 04 18:40:18 1998 +0200
@@ -289,7 +289,8 @@
ex/mesontest.ML ex/set.ML ex/Group.ML ex/Group.thy ex/IntRing.ML \
ex/IntRing.thy ex/IntRingDefs.ML ex/IntRingDefs.thy ex/Lagrange.ML \
ex/Lagrange.thy ex/Ring.ML ex/Ring.thy ex/StringEx.ML \
- ex/StringEx.thy ex/BinEx.ML ex/BinEx.thy ex/MonoidGroup.thy
+ ex/StringEx.thy ex/BinEx.ML ex/BinEx.thy ex/MonoidGroup.thy \
+ ex/PiSets.thy ex/PiSets.ML ex/LocaleGroup.thy ex/LocaleGroup.ML
@$(ISATOOL) usedir $(OUT)/HOL ex