@@ -1,11 +1,9 @@

 import subprocess

 from Logger import Logger

-#from ToolChainUtils import ToolChainUtils

 from CommandUtils import CommandUtils

 import os

 import threading

 import time

-from time import sleep

 from constants import constants

 chrootRootPath="/mnt"

@@ -17,6 +15,7 @@ class ChrootUtils(object):

     lockForCreateChroot=threading.Lock()

     activeChroots=[]

     failureFlag=False

+    numChroots=1

     def __init__(self,logName=None,logPath=None):

         if logName is None:

@@ -37,6 +36,18 @@ class ChrootUtils(object):

         ChrootUtils.lockForCounter.release()

         return chrootID

+    def updateParams(self):

+        process = subprocess.Popen(["df" ,chrootRootPath],shell=True,stdout=subprocess.PIPE)

+        retval = process.wait()

+        if retval != 0:

+            self.logger.error("Unable to check free space. Unknown error.")

+            return False

+        output = process.communicate()[0]

+        device, size, used, available, percent, mountpoint = output.split("\n")[1].split()

+        c =  int(available)/600000

+        ChrootUtils.numChroots=int(c)

+        self.logger.info("Updated number of chroots:"+str(ChrootUtils.numChroots))

+    

     def checkFreeSpace(self):

         process = subprocess.Popen(["df" ,chrootRootPath],shell=True,stdout=subprocess.PIPE)

         retval = process.wait()

@@ -64,10 +75,10 @@ class ChrootUtils(object):

         freeSpaceAvailable=False

         while currentTime < startTime + timeOut:

             #if self.checkFreeSpace():

-            if len(ChrootUtils.activeChroots) < 2:

+            if len(ChrootUtils.activeChroots) < ChrootUtils.numChroots:

                 freeSpaceAvailable=True

                 break

-            sleep(100)

+            time.sleep(100)

         if not freeSpaceAvailable:

             self.logger.error("Unable to create chroot. No sufficient free space is available.")

@@ -6,6 +6,7 @@ from CommandUtils import CommandUtils

 from Logger import Logger

 from constants import constants

 from PackageManager import PackageManager 

+from ChrootUtils import ChrootUtils

 def main():

     usage = "Usage: %prog [options] <package name>"

@@ -67,6 +68,8 @@ def main():

     listPackages1=["nano","swig","wget"]

+    chrUtils = ChrootUtils()

+    chrUtils.updateParams()

     pkgManager = PackageManager()

     pkgManager.buildPackages(listPackages)