src/HOL/IsaMakefile

   Tools/Quotient/quotient_term.ML \
   Tools/Quotient/quotient_typ.ML \
   Tools/recdef.ML \
   Tools/record.ML \
   Tools/semiring_normalizer.ML \
-  Tools/Sledgehammer/meson_clausifier.ML \
+  Tools/Sledgehammer/meson_clausify.ML \
   Tools/Sledgehammer/metis_reconstruct.ML \
   Tools/Sledgehammer/metis_translate.ML \
   Tools/Sledgehammer/metis_tactics.ML \
   Tools/Sledgehammer/sledgehammer.ML \
   Tools/Sledgehammer/sledgehammer_filter.ML \