frankhuhu / valera Goto Github PK

Hi,

I am trying to build VALERA based on the instruction on your website(http://spruce.cs.ucr.edu/valera/). However, I constantly see error messages as shown below. It happens after I add manifest file in ".repo/local_manifests/local_manifest.xml" and perform "repo sync" command. Do you know why such error message occur?

Fetching project platform/external/bsdiff
Exception in thread Thread-211:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 763, in run
self.__target(*self.__args, **self.__kwargs)
File "/home/ase/valera/valera-4.3_r1/.repo/repo/subcmds/sync.py", line 270, in _FetchProjectList
success = self._FetchHelper(opt, project, *args, **kwargs)
File "/home/ase/valera/valera-4.3_r1/.repo/repo/subcmds/sync.py", line 314, in _FetchHelper
prune=opt.prune)
File "/home/ase/valera/valera-4.3_r1/.repo/repo/project.py", line 1229, in Sync_NetworkHalf
self._InitGitDir(force_sync=force_sync)
File "/home/ase/valera/valera-4.3_r1/.repo/repo/project.py", line 2267, in _InitGitDir
raise e
GitError: --force-sync not enabled; cannot overwrite a local work tree. If you're comfortable with the possibility of losing the work tree's git metadata, use repo sync --force-sync dalvik to proceed.