- create content index only on non-repo databases

- check if /var/db/pkg exists

git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@1429 cd1c1023-2f26-0410-ae45-c471fc1f0318

libraries/databaseTools.py

@@ -3473,7 +3473,8 @@ class etpDatabase:
         self.cursor.execute('CREATE TABLE packed_data ( idpack INTEGER PRIMARY KEY, data BLOB );')
 
     def createAllIndexes(self):
-        self.createContentIndex()
+        if not self.dbname.startswith(etpConst['dbnamerepoprefix']):
+            self.createContentIndex()
         self.createBaseinfoIndex()
         self.createKeywordsIndex()
         self.createDependenciesIndex()

libraries/entropy.py

@@ -2698,13 +2698,14 @@ class PackageInterface:
 
         # handle gentoo-compat
         _portage_avail = False
+        portDbDir = ''
         try:
             import portageTools
+            portDbDir = portageTools.getPortageAppDbPath()
             _portage_avail = True
         except:
             return -1 # no Portage support
-        if (_portage_avail):
-            portDbDir = portageTools.getPortageAppDbPath()
+        if _portage_avail and os.path.isdir(portDbDir):
             # extract xpak from unpackDir+etpConst['packagecontentdir']+"/"+package
             key = self.infoDict['category']+"/"+self.infoDict['name']
             atomsfound = set()