dependencies for "typedef" image;

--- a/doc-src/Makefile.in	Tue Jan 08 20:45:45 2002 +0100
+++ b/doc-src/Makefile.in	Tue Jan 08 20:52:46 2002 +0100
@@ -54,3 +54,9 @@
 
 isabelle_zf.pdf:
 	test -r isabelle_zf.pdf || ln -s ../gfx/isabelle_zf.pdf .
+
+typedef.ps:
+	test -r typedef.ps || ln -s ../gfx/typedef.ps .
+
+typedef.pdf:
+	test -r typedef.pdf || ln -s ../gfx/typedef.pdf .

--- a/doc-src/TutorialI/Makefile	Tue Jan 08 20:45:45 2002 +0100
+++ b/doc-src/TutorialI/Makefile	Tue Jan 08 20:52:46 2002 +0100
@@ -28,8 +28,7 @@
 
 dvi: $(NAME).dvi
 
-$(NAME).dvi: $(FILES) isabelle_hol.eps Types/typedef.eps
-	@test -r typedef.eps || ln -s ../gfx/typedef.ps .
+$(NAME).dvi: $(FILES) isabelle_hol.eps typedef.ps
 	$(LATEX) $(NAME)
 	$(BIBTEX) $(NAME)
 	$(LATEX) $(NAME)
@@ -39,8 +38,7 @@
 
 pdf: $(NAME).pdf
 
-$(NAME).pdf: $(FILES) isabelle_hol.pdf Types/typedef.pdf
-	@test -r typedef.pdf || ln -s ../gfx/typedef.pdf .
+$(NAME).pdf: $(FILES) isabelle_hol.pdf typedef.pdf
 	$(PDFLATEX) $(NAME)
 	$(BIBTEX) $(NAME)
 	$(PDFLATEX) $(NAME)