diff -r 297b2149077d -r b6686c21a065 src/Pure/IsaMakefile
--- a/src/Pure/IsaMakefile	Sun Dec 20 15:44:07 2009 +0100
+++ b/src/Pure/IsaMakefile	Sun Dec 20 15:44:29 2009 +0100
@@ -125,11 +125,11 @@
   General/linear_set.scala General/markup.scala General/position.scala	\
   General/scan.scala General/swing_thread.scala General/symbol.scala	\
   General/xml.scala General/yxml.scala Isar/isar_document.scala		\
-  Isar/outer_keyword.scala System/cygwin.scala System/gui_setup.scala	\
-  System/isabelle_process.scala System/isabelle_syntax.scala		\
-  System/isabelle_system.scala System/platform.scala			\
-  Thy/completion.scala Thy/html.scala Thy/thy_header.scala		\
-  library.scala
+  Isar/outer_keyword.scala Isar/outer_lex.scala System/cygwin.scala	\
+  System/gui_setup.scala System/isabelle_process.scala			\
+  System/isabelle_syntax.scala System/isabelle_system.scala		\
+  System/platform.scala Thy/completion.scala Thy/html.scala		\
+  Thy/thy_header.scala library.scala
 
 JAR_DIR = $(ISABELLE_HOME)/lib/classes
 PURE_JAR = $(JAR_DIR)/Pure.jar