diff -r b9c106763325 -r bf89455ccf9d doc-src/IsarRef/Makefile
--- a/doc-src/IsarRef/Makefile	Sun May 01 00:01:59 2011 +0200
+++ b/doc-src/IsarRef/Makefile	Sun May 01 16:36:34 2011 +0200
@@ -17,13 +17,13 @@
   Thy/document/Introduction.tex Thy/document/Document_Preparation.tex	\
   Thy/document/Misc.tex Thy/document/Outer_Syntax.tex			\
   Thy/document/Symbols.tex ../isar.sty ../rail.sty ../railsetup.sty	\
-  ../proof.sty ../iman.sty ../extra.sty ../ttbox.sty ../isabelle.sty	\
-  ../isabellesym.sty ../pdfsetup.sty ../manual.bib
+  ../proof.sty ../iman.sty ../extra.sty ../ttbox.sty ../../lib/texinputs/isabelle.sty	\
+  ../../lib/texinputs/isabellesym.sty ../pdfsetup.sty ../manual.bib
 
 OUTPUT = syms.tex
 
-syms.tex: showsymbols ../isabellesym.sty
-	@./showsymbols <../isabellesym.sty >syms.tex
+syms.tex: showsymbols ../../lib/texinputs/isabellesym.sty
+	@./showsymbols <../../lib/texinputs/isabellesym.sty >syms.tex
 
 
 dvi: $(NAME).dvi