toaster: localhostbecontroller accept custom init script for build

When passed variable CUSTOM_BUILD_INIT_SCRIPT to toaster
setting, it would be nice to use it. Else toaster
can use oe-init script. This gives an oppurtunity to
use customized build init scritps.

Signed-off-by: Sujith H <sujith.h@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/lib/toaster/bldcontrol/localhostbecontroller.py b/lib/toaster/bldcontrol/localhostbecontroller.py
index e5f7c988c2ca42f517997e35ddb81af1af1fdddd..3896a829a94e54651dd9724a361290e4e0d35dc6 100644 (file)
--- a/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -27,7 +27,7 @@ import shutil
 from django.db import transaction
 from django.db.models import Q
 from bldcontrol.models import BuildEnvironment, BRLayer, BRVariable, BRTarget, BRBitbake
-from orm.models import CustomImageRecipe, Layer, Layer_Version, ProjectLayer
+from orm.models import CustomImageRecipe, Layer, Layer_Version, ProjectLayer, ToasterSetting
 import subprocess
 
 from toastermain import settings
@@ -277,7 +277,12 @@ class LocalhostBEController(BuildEnvironmentController):
         builddir = '%s-toaster-%d' % (self.be.builddir, bitbake.req.project.id)
         oe_init = os.path.join(self.pokydirname, 'oe-init-build-env')
         # init build environment
-        self._shellcmd("bash -c 'source %s %s'" % (oe_init, builddir),
+        try:
+            custom_script = ToasterSetting.objects.get(name="CUSTOM_BUILD_INIT_SCRIPT").value
+            custom_script = custom_script.replace("%BUILDDIR%" ,builddir)
+            self._shellcmd("bash -c 'source %s'" % (custom_script))
+        except ToasterSetting.DoesNotExist:
+            self._shellcmd("bash -c 'source %s %s'" % (oe_init, builddir),
                        self.be.sourcedir)
 
         # update bblayers.conf