Regenerate files also if only one of the .dox files has changed.

git-svn-id: https://svn.dealii.org/trunk@21090 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/doc/doxygen/tutorial/Makefile b/deal.II/doc/doxygen/tutorial/Makefile
index 66788029353b8896e313200dd5784c93ca1c812c..7c943e8abb22fbde511a70f3bfbd67d4d5b9d057 100644 (file)
--- a/deal.II/doc/doxygen/tutorial/Makefile
+++ b/deal.II/doc/doxygen/tutorial/Makefile
@@ -153,7 +153,7 @@ clean:
 .PHONY: validate-xrefs clean
 
 
-Makefile.dep: $(shell echo $D/examples/*/*.cc) Makefile
+Makefile.dep: $(shell echo $D/examples/*/*.cc $D/examples/*/doc/*.dox) Makefile
        @echo ================== Generating $@
        @for i in $(example-names) ; do \
                echo generated/$${i}_prog.html generated/$${i}_plain.html \