[Dune] DUNE_AC_INIT

[Christian Engwer]

Dear all,

> I am currently working on the long awaited feature of 'private'
> dune-modules. This means, that the buildsystem will get the ability
> to create all dependency checks on the fly. Therefor I have to work on
> some integral parts of the buildsystem. I do test the patches, but
> still I can not guarante that nothing get's broken. If you can afford
> the time, I kindly ask you to test the changes.

In flyspray #341 Jö brought p an issue wit the recent buildsystem
changes. The problem is that dunecontrol often is not found in
$PATH. In order to fix this, the autogen.sh needs to be updated. I
fixed this for all modules, I have access to, for all the other
projects, you must take care of this.

You can fix this with the following patch

Index: autogen.sh
===================================================================
--- autogen.sh  (Revision 462)
+++ autogen.sh  (Revision 463)
@@ -47,6 +47,7 @@
            if test -d "$OPT/share/dune-common/am"; then
              am_dir="$OPT/share/dune-common/am"
            fi
+               PATH=$PATH:$OPT/bin
             ;;
     esac
 done


Hope this helps and sorry for the inconvenience
  Christian