[Rock-dev] Autoproj 1.9.3 has been released !

[Sylvain Joyeux]

User-visible changes:
--------------------
Added a --from option for autoproj update and autoproj status, that
allows to update an installation from another installation. For
instance:

   # Compare the current install from another rock installation
   autoproj status --from=../toolchain-devel
   # Update the local install from another rock installation
   aup --from=../toolchain-devel

Made the interaction between metapackages and ignored packages configurable
   The "new" behaviour in 1.9.x was to NOT generate an error if (1) a
   metapackage depends on a package X and (2) X is excluded. This was
   recursive (i.e. would ignore X and Y if metapackage depends on Y, Y
   depends on X and X is excluded).
   This is not the default behaviour anymore. It can still be
   reactivated for "global" metapackages as e.g. 'rock' by setting the
   weak_dependencies flag

Fixed MacPorts osdeps handling

Added the autoproj-show tool: display detailed information about packages
   Among other things, it displays WHY a given package gets installed,
   which allows to debug the "why in hell is package X installed ?"
   question .

Added the autoproj-list tool: summary of known packages.

Support Ruby 2.0

The archive importer now autodetects when an archive is changed, and 
asks whether the current checkout should be deleted.

Misc bugfixes
-- 
Sylvain Joyeux (Dr.Ing.)
Space & Security Robotics

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E-Mail: robotik at dfki.de

Weitere Informationen: http://www.dfki.de/robotik
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