[PKG-Openstack-devel] Bug#807435: python3-pygit2: Fails to import because of PermissionError

[Michael Fladischer]

Package: python3-pygit2
Version: 0.23.0-1+b1
Severity: important

Dear Maintainer,

attempting to import pygit2 in pytho3 results in PermissionError:

$ python3 -c "import pygit2"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/usr/lib/python3/dist-packages/pygit2/__init__.py", line 35, in <module>
    from .blame import Blame, BlameHunk
  File "/usr/lib/python3/dist-packages/pygit2/blame.py", line 32, in <module>
    from .errors import check_error
  File "/usr/lib/python3/dist-packages/pygit2/errors.py", line 29, in <module>
    from .ffi import ffi, C
  File "/usr/lib/python3/dist-packages/pygit2/ffi.py", line 35, in <module>
    ffi, C = get_ffi()
  File "/usr/lib/python3/dist-packages/pygit2/_utils.py", line 107, in get_ffi
    include_dirs=[libgit2_include], library_dirs=[libgit2_lib])
  File "/usr/lib/python3/dist-packages/cffi/api.py", line 421, in verify
    lib = self.verifier.load_library()
  File "/usr/lib/python3/dist-packages/cffi/verifier.py", line 109, in load_library
    self._write_source()
  File "/usr/lib/python3/dist-packages/cffi/verifier.py", line 198, in _write_source
    with open(self.sourcefilename, "w") as fp:
PermissionError: [Errno 13] Permission denied: '/usr/lib/python3/dist-packages/pygit2/__pycache__/pygit2_cffi_9f6c1c78xe8494016.c'


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.0.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_DK.UTF-8, LC_CTYPE=en_DK.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages python3-pygit2 depends on:
ii  libc6                          2.21-3
ii  libgit2-23                     0.23.1-1+b1
ii  python3                        3.4.3-7
ii  python3-cffi                   1.3.1-1
pn  python3-cffi-backend-api-9729  <none>

python3-pygit2 recommends no packages.

Versions of packages python3-pygit2 suggests:
pn  python-pygit2-doc  <none>

-- no debconf information