1 files changed, 12 insertions, 8 deletions

diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py
index c0f42d2dcb..19ddd8e029 100644
--- a/bitbake/lib/bb/ui/buildinfohelper.py
+++ b/bitbake/lib/bb/ui/buildinfohelper.py
@@ -35,7 +35,7 @@ from bb.msg import BBLogFormatter as format
 from django.db import models
 import logging
 
-from django.db import transaction
+from django.db import transaction, connection
 
 logger = logging.getLogger("BitBake")
 
@@ -609,7 +609,9 @@ class BuildInfoHelper(object):
         self.task_order = 0
         self.autocommit_step = 1
         self.server = server
-        transaction.set_autocommit(False)
+        # we use manual transactions if the database doesn't autocommit on us
+        if not connection.features.autocommits_when_autocommit_is_off:
+            transaction.set_autocommit(False)
         self.orm_wrapper = ORMWrapper()
         self.has_build_history = has_build_history
         self.tmp_dir = self.server.runCommand(["getVariable", "TMPDIR"])[0]
@@ -929,11 +931,12 @@ class BuildInfoHelper(object):
                 task_information['outcome'] = Task.OUTCOME_FAILED
                 del self.internal_state['taskdata'][identifier]
 
-        # we force a sync point here, to get the progress bar to show
-        if self.autocommit_step % 3 == 0:
-            transaction.set_autocommit(True)
-            transaction.set_autocommit(False)
-        self.autocommit_step += 1
+        if not connection.features.autocommits_when_autocommit_is_off:
+            # we force a sync point here, to get the progress bar to show
+            if self.autocommit_step % 3 == 0:
+                transaction.set_autocommit(True)
+                transaction.set_autocommit(False)
+            self.autocommit_step += 1
 
         self.orm_wrapper.get_update_task_object(task_information, True) # must exist
 
@@ -1207,4 +1210,5 @@ class BuildInfoHelper(object):
                 for event in self.internal_state['backlog']:
                    logger.error("UNSAVED log: %s", event.msg)
 
-        transaction.set_autocommit(True)
+        if not connection.features.autocommits_when_autocommit_is_off:
+            transaction.set_autocommit(True)