2 files changed, 2 insertions, 1 deletions

diff --git a/bitbake/lib/bb/fetch/__init__.py b/bitbake/lib/bb/fetch/__init__.py
index 65b4da07da..2f92d87d96 100644
--- a/bitbake/lib/bb/fetch/__init__.py
+++ b/bitbake/lib/bb/fetch/__init__.py
@@ -442,7 +442,7 @@ def runfetchcmd(cmd, d, quiet = False):
     exportvars = ['PATH', 'GIT_PROXY_COMMAND', 'GIT_PROXY_HOST',
                   'GIT_PROXY_PORT', 'GIT_CONFIG', 'http_proxy', 'ftp_proxy',
                   'https_proxy', 'no_proxy', 'ALL_PROXY', 'all_proxy',
-                  'SSH_AUTH_SOCK', 'SSH_AGENT_PID', 'HOME']
+                  'KRB5CCNAME', 'SSH_AUTH_SOCK', 'SSH_AGENT_PID', 'HOME']
 
     for var in exportvars:
         val = data.getVar(var, d, True)
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py
index 6373912d88..0b5aa0d5f7 100644
--- a/bitbake/lib/bb/utils.py
+++ b/bitbake/lib/bb/utils.py
@@ -516,6 +516,7 @@ def preserved_envvars_exported_interactive():
         'GPG_AGENT_INFO',
         'GTK_RC_FILES',
         'SESSION_MANAGER',
+        'KRB5CCNAME',
         'SSH_AUTH_SOCK',
         'XAUTHORITY',
         'XDG_DATA_DIRS',