When the U-Boot base directory happens to have the same name as the
branch that buildman is directed to use via the '-b' option and no
output directory is specified with '-o', buildman happily starts
removing the whole U-Boot sources eventually only stopped with the
error message:
OSError: [Errno 20] Not a directory: '../<branch-name>/boards.cfg
Add a check to the builderthread.Mkdir function to verify that the
path it tries to create does not match the current working
directory.
Signed-off-by: Lothar Waßmann <l...@karo-electronics.de>
---
tools/buildman/builderthread.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/buildman/builderthread.py b/tools/buildman/builderthread.py
index acaf500..3549029 100644
--- a/tools/buildman/builderthread.py
+++ b/tools/buildman/builderthread.py
@@ -7,6 +7,7 @@ import errno
import glob
import os
import shutil
+import sys
import threading
import command
@@ -27,6 +28,9 @@ def Mkdir(dirname, parents = False):
os.mkdir(dirname)
except OSError as err:
if err.errno == errno.EEXIST:
+ if os.path.realpath('.') == os.path.realpath(dirname):
+ print "Cannot create the current working directory '%s'!" %
dirname
+ sys.exit(1)
pass
else:
raise
--
2.1.4
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