In action_regen(), use writemsg() to send error messages to

stderr. (trunk r9066)

svn path=/main/branches/2.1.2/; revision=9077

diff --git a/bin/emerge b/bin/emerge
index 3febb47ff0b2bff090e5ad1087dd7a08def80145..f1ae377eb6a87ef4264ea6220e6e5a7f039e6c52 100755 (executable)
--- a/bin/emerge
+++ b/bin/emerge
@@ -5379,8 +5379,8 @@ def action_regen(settings, portdb):
                try:
                        dead_nodes[mytree] = set(portdb.auxdb[mytree].iterkeys())
                except CacheError, e:
-                       print "Error listing cache entries for " + \
-                               "'%s': %s, continuing..." % (mytree, e)
+                       portage.writemsg("Error listing cache entries for " + \
+                               "'%s': %s, continuing...\n" % (mytree, e), noiselevel=-1)
                        del e
                        dead_nodes = None
                        break
@@ -5390,11 +5390,10 @@ def action_regen(settings, portdb):
                for y in mymatches:
                        try:
                                foo = portdb.aux_get(y,["DEPEND"])
-                       except SystemExit, e:
-                               # sys.exit is an exception... And consequently, we can't catch it.
-                               raise
-                       except Exception, e:
-                               print "Error processing %(cpv)s, continuing... (%(e)s)" % {"cpv":y,"e":str(e)}
+                       except (KeyError, portage_exception.PortageException), e:
+                               portage.writemsg(
+                                       "Error processing %(cpv)s, continuing... (%(e)s)\n" % \
+                                       {"cpv":y,"e":str(e)}, noiselevel=-1)
                        if dead_nodes:
                                for mytree in portdb.porttrees:
                                        if portdb.findname2(y, mytree=mytree)[0]: