guix package: Warn about packages that no longer exist.

Fixes <http://bugs.gnu.org/27261>. Reported by Mark H Weaver <mhw@netris.org>. * guix/scripts/package.scm (transaction-upgrade-entry): Add call to 'warning' when NAME cannot be found in the package set.
2017-06-25 22:16:58 +02:00 · 2017-06-25 22:16:58 +02:00 · a1b46bdc06
parent b45aa39b26
commit a1b46bdc06
1 changed files with 1 additions and 0 deletions
--- a/guix/scripts/package.scm
+++ b/guix/scripts/package.scm
@ -321,6 +321,7 @@ of relevance scores."
                     (package->manifest-entry pkg output)
                     transaction))))))))
       (#f
+        (warning (G_ "package '~a' no longer exists~%") name)
        transaction)))))