Hi,

I fixed this issue by patching cffi/verifier.py to create the temporary directory if not present.

Regards,

Etienne

--- cffi/verifier.py    2018-04-10 19:04:39.966728201 +0000
+++ /home/erob/ncvs/cffi/cffi/verifier.py       2018-04-10 18:21:04.999299281 +0000
@@ -63,8 +63,6 @@
                                               k1, k2)
         suffix = _get_so_suffixes()[0]
         self.tmpdir = tmpdir or _caller_dir_pycache()
-        if not os.path.exists(self.tmpdir):
-            os.mkdir(self.tmpdir)
         self.sourcefilename = os.path.join(self.tmpdir, modulename + source_extension)          self.modulefilename = os.path.join(self.tmpdir, modulename + suffix)
         self.ext_package = ext_package
Le 2018-04-10 à 06:35, Etienne Robillard a écrit :
Hello,

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

erob@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


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--
Etienne Robillard
tkad...@yandex.com
https://www.isotopesoftware.ca/

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