1 files changed, 2 insertions, 1 deletions

diff --git a/meta/classes/archiver.bbclass b/meta/classes/archiver.bbclass
index ac8aa957e3..67eac84314 100644
--- a/meta/classes/archiver.bbclass
+++ b/meta/classes/archiver.bbclass
@@ -362,6 +362,7 @@ def dumpdata(d):
 def create_diff_gz(d):
         '''creating .diff.gz in ${DEPLOY_DIR_SRC}/${P}-${PR}.diff.g gz for mapping all content in 's' including patches to  xxx.diff.gz'''
         import shutil
+        import subprocess
 
         work_dir = d.getVar('WORKDIR', True)
         exclude_from = d.getVar('ARCHIVE_EXCLUDE_FROM', True).split()
@@ -387,7 +388,7 @@ def create_diff_gz(d):
                         try:
                                 shutil.copy(i, dest)
                         except IOError:
-                                os.system('fakeroot cp -rf ' + i + " " + dest )
+                                subprocess.call('fakeroot cp -rf ' + i + " " + dest, shell=True)
         
         bb.note("Creating .diff.gz in ${DEPLOY_DIR_SRC}/${P}-${PR}.diff.gz")
         cmd = "LC_ALL=C TZ=UTC0 diff --exclude-from=" + work_dir + "/temp/exclude-from-file -Naur " + s + '.org' + ' ' +  s + " | gzip -c > " + diff_file