[MacPorts] #44275: py-pint @0.5.1_0 compat directory not installed

[MacPorts]

#44275: py-pint @0.5.1_0 compat directory not installed
----------------------+--------------------------------
 Reporter:  jeisch@…  |      Owner:  macports-tickets@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.3.1
 Keywords:  py-pint   |       Port:  py-pint
----------------------+--------------------------------
 With pint @0.5.1_0 installed, trying to import pint from python 2.7 gives
 the following error:

 {{{
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/pint/context.py in <module>()
      17 import weakref
      18
 ---> 19 from .compat import ChainMap
      20 from .util import ParserHelper, string_types
      21

 ImportError: No module named compat
 }}}

 Listing the directory does not show the compat directory:


 {{{
 [mac:python2.7/site-packages/pint] user% ls -al
 total 568
 drwxr-xr-x   18 root  wheel    612 Jun 10 15:50 .
 drwxr-xr-x  177 root  wheel   6018 Jul  7 15:26 ..
 -rw-r--r--    1 root  wheel   2855 Jun  3 21:47 __init__.py
 -rw-r--r--    1 root  wheel   3395 Jun  7 13:55 __init__.pyc
 -rw-r--r--    1 root  wheel   1494 Jun  3 21:47 constants_en.txt
 -rw-r--r--    1 root  wheel   7994 Jun  3 21:47 context.py
 -rw-r--r--    1 root  wheel  11092 Jun  7 13:55 context.pyc
 -rw-r--r--    1 root  wheel  10180 Jun  3 21:47 default_en.txt
 -rw-r--r--    1 root  wheel   5593 Jun  3 21:47 formatting.py
 -rw-r--r--    1 root  wheel   5764 Jun  7 13:55 formatting.pyc
 -rw-r--r--    1 root  wheel   3139 Jun  3 21:47 measurement.py
 -rw-r--r--    1 root  wheel   4195 Jun  7 13:55 measurement.pyc
 -rw-r--r--    1 root  wheel  36355 Jun  3 21:47 quantity.py
 -rw-r--r--    1 root  wheel  36110 Jun  7 13:55 quantity.pyc
 -rw-r--r--    1 root  wheel  46978 Jun  3 21:47 unit.py
 -rw-r--r--    1 root  wheel  53567 Jun  7 13:55 unit.pyc
 -rw-r--r--    1 root  wheel  13383 Jun  3 21:47 util.py
 -rw-r--r--    1 root  wheel  18890 Jun  7 13:55 util.pyc

 }}}

 reverting to @0.4.2_0 brings back the compat.py file:


 {{{
 [mac:python2.7/site-packages/pint] user% ls
 __init__.py             context.pyc             unit.py
 __init__.pyc            default_en.txt          unit.pyc
 compat.py               measurement.py          util.py
 compat.pyc              measurement.pyc         util.pyc
 constants_en.txt        quantity.py
 context.py              quantity.pyc
 }}}

 Note that pint switched to a folder for the compat module a while back:
 https://github.com/hgrecco/pint/tree/master/pint

-- 
Ticket URL: <https://trac.macports.org/ticket/44275>
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