Fix problem of make distcheck

diff --git a/src/MEDOP/doc/sphinx/Makefile.am b/src/MEDOP/doc/sphinx/Makefile.am
index 9b30a4fa624dc9da6bf4a9c6f95962c8930bd837..a28b03d444443c52e2d7ede41fac35388df2688e 100644 (file)
--- a/src/MEDOP/doc/sphinx/Makefile.am
+++ b/src/MEDOP/doc/sphinx/Makefile.am
@@ -111,7 +111,8 @@ uninstall-local:
        rm -rf $(DESTDIR)$(medopdocdir)/*
 
 clean-local:
-       -rm -rf html latex doctrees
+       -chmod -R +w html latex doctrees
+       rm -rf html latex doctrees
        if test -d "html"; then rm -rf html ; fi
 
 pdf: latex