gnu: Emit a warning when a package module cannot be loaded.
authorLudovic Courtès <ludo@gnu.org>
Tue, 7 Apr 2015 20:27:45 +0000 (22:27 +0200)
committerLudovic Courtès <ludo@gnu.org>
Tue, 7 Apr 2015 20:28:36 +0000 (22:28 +0200)
commit4ae7559fd62c03a800b010c228639f18b9f58006
tree70b5a9f9f214993fdad29018ed10835a951090d0
parent1151f6aeae281ae391f925f5cee086f1c2a0728a
gnu: Emit a warning when a package module cannot be loaded.

* guix/ui.scm (warn-about-load-error): New procedure.
* gnu/packages.scm (package-modules): Wrap 'resolve-interface' call in
  'catch #t', and call 'warn-about-load-error' in handler.
gnu/packages.scm
guix/ui.scm