Bug#802085: lmfit-py: FTBFS: ImportError: No module named '__init__'

[Chris West (Faux)]

Source: lmfit-py
Version: 0.8.0+dfsg.1-1
Severity: serious
Justification: fails to build from source
Tags: sid stretch
User: reproducible-builds at lists.alioth.debian.org
Usertags: ftbfs
X-Debbugs-CC: reproducible-builds at lists.alioth.debian.org

Dear Maintainer,

The package fails to build:

running build_ext
ordereddict (unittest.loader._FailedTest) ... ERROR
ipy_fitter (unittest.loader._FailedTest) ... ERROR
umath (unittest.loader._FailedTest) ... ERROR
ipy_fitter (unittest.loader._FailedTest) ... ERROR
umath (unittest.loader._FailedTest) ... ERROR

======================================================================
ERROR: ordereddict (unittest.loader._FailedTest)
----------------------------------------------------------------------
ImportError: Failed to import test module: ordereddict
Traceback (most recent call last):
  File "/usr/lib/python3.5/unittest/loader.py", line 153, in loadTestsFromName
    module = __import__(module_name)
  File "/lmfit-py-0.8.0+dfsg.1/lmfit/ordereddict.py", line 23, in <module>
    from UserDict import DictMixin
ImportError: No module named 'UserDict'


======================================================================
ERROR: ipy_fitter (unittest.loader._FailedTest)
----------------------------------------------------------------------
ImportError: Failed to import test module: ipy_fitter
Traceback (most recent call last):
  File "/usr/lib/python3.5/unittest/loader.py", line 153, in loadTestsFromName
    module = __import__(module_name)
  File "/lmfit-py-0.8.0+dfsg.1/lmfit/ui/ipy_fitter.py", line 11, in <module>
    import IPython
ImportError: No module named 'IPython'


...

FAILED (errors=5)

Full build log:
https://reproducible.debian.net/rb-pkg/unstable/amd64/lmfit-py.html

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