Index: smart/channels/urpmi.py
===================================================================
--- smart/channels/urpmi.py	(revisão 820)
+++ smart/channels/urpmi.py	(cópia de trabalho)
@@ -50,13 +50,19 @@
     def getFetchSteps(self):
         return 3
 
-    def fetch(self, fetcher, progress):
+    def fetch(self, fetcher, progress, reconfig=False, reconfpath=""):
 
         fetcher.reset()
 
         self._compareurl = self._hdlurl
 
         hdlbaseurl, basename = os.path.split(self._hdlurl)
+
+        if reconfig:
+            self._baseurl = reconfpath
+            hdlbaseurl = reconfpath
+            self._hdlurl = os.path.join(hdlbaseurl, basename)
+
         md5url = posixpath.join(hdlbaseurl, "MD5SUM")
         item = fetcher.enqueue(md5url)
         fetcher.run(progress=progress)
@@ -94,10 +100,33 @@
 
         if hdlitem.getStatus() == FAILED:
             failed = hdlitem.getFailedReason()
-            if fetcher.getCaching() is NEVER:
+            if reconfig is True and fetcher.getCaching() is NEVER:
                 lines = [_("Failed acquiring information for '%s':") % self,
                          u"%s: %s" % (hdlitem.getURL(), failed)]
                 raise Error, "\n".join(lines)
+            elif reconfig is False and fetcher.getCaching() is NEVER:
+                # Try reading reconfig.urpmi (should give new path)
+                fetcher.reset()
+                reconfigurl = posixpath.join(hdlbaseurl, "reconfig.urpmi")
+                reconfigitem = fetcher.enqueue(reconfigurl)
+                fetcher.run(progress=progress)
+                if reconfigitem.getStatus() == FAILED:
+                    failed = reconfigitem.getFailedReason()
+                    if fetcher.getCaching() is NEVER:
+                        lines = [_("Failed acquiring information for '%s':") % self,
+                            u"%s: %s" % (reconfigitem.getURL(), failed)]
+                        raise Error, "\n".join(lines)
+                    return False
+                else:
+                    for line in open(reconfigitem.getTargetPath()):
+                        if line.startswith("#"): pass
+                        elif line:
+                            splitline = line.split()
+                            arch = os.uname()[4]
+                            if arch == "i686": arch = "i586"
+                            rearch = re.sub("\$ARCH", arch, splitline[1])
+                            repath = re.sub(splitline[0], rearch, hdlbaseurl)
+                    return self.fetch(fetcher, progress, True, repath)
             return False
         else:
             localpath = hdlitem.getTargetPath()