[pypy-dev] Problem with PyPy 5.10 and persistent module (ZODB)

[Etienne Robillard]

Hello,

I'm trying to run ZODB 5.3.0 with PyPy 5.10 but getting an unexpected error:

erob at projectstreetwise:/home/www/projectstreetwise.org/trunk$ bin/runzeo.sh
Traceback (most recent call last):
   File "/usr/local/pypy/bin/runzeo", line 11, in <module>
     load_entry_point('ZEO==5.1.0', 'console_scripts', 'runzeo')()
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/ZEO-5.1.0-py2.7.egg/ZEO/runzeo.py", 
line 390, in main
     options.realize(args)
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/ZEO-5.1.0-py2.7.egg/ZEO/runzeo.py", 
line 127, in realize
     ZDOptions.realize(self, *a, **k)
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/zdaemon-4.2.0-py2.7.egg/zdaemon/zdoptions.py", 
line 259, in realize
     arg = handler(arg)
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/ZEO-5.1.0-py2.7.egg/ZEO/runzeo.py", 
line 74, in handle_filename
     from ZODB.config import FileStorage # That's a FileStorage *opener*!
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/ZODB-5.3.0-py2.7.egg/ZODB/__init__.py", 
line 17, in <module>
     from persistent import TimeStamp
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/persistent/__init__.py", 
line 30, in <module>
     from persistent.persistence import Persistent
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/persistent/persistence.py", 
line 30, in <module>
     from . import ring
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/persistent/ring.py", 
line 161, in <module>
     """, include_dirs=[this_dir])
   File "/usr/local/pypy/pypy2-v5.10.0-linux64/lib_pypy/cffi/api.py", 
line 444, in verify
     lib = self.verifier.load_library()
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/lib_pypy/cffi/verifier.py", line 
103, in load_library
     self._write_source()
   File 
"/usr/local/pypy/pypy2-v5.10.0-linux64/lib_pypy/cffi/verifier.py", line 
192, in _write_source
     with open(self.sourcefilename, "w") as fp:
IOError: [Errno 2] No such file or directory: 
'/usr/local/pypy/pypy2-v5.10.0-linux64/site-packages/persistent/__pycache__/_cffi__g2deb1cb8xa682c2c7.c'


Any ideas how to fix this problem?


Thank you in advance.


Etienne