K 10
svn:author
V 4
yuri
K 8
svn:date
V 27
2018-05-13T22:30:00.108748Z
K 7
svn:log
V 779
biology/py-biopython: Unbreak on python3; Add license

Two items prevented python3 compatibility:
* Breakage of ASCII codec due to non-ascii characters in README: https://github.com/biopython/biopython/issues/1649
* The outdated dependency: print/py-reportlab1 instead of the modern version 3.X print/py-reportlab

Port changes:
* USES=python:2.7 -> USES=python
* Add pre-configure that clears the README file
* Add LICENSE/LICENSE_FILE

Testing:
* Ran the tutorial testcase http://biopython.org/DIST/docs/tutorial/Tutorial.html,
  particularly pdf writing through print/py-reportlab worked fine.

Asked the upstream to clarify the acceptable dependency version: https://github.com/biopython/biopython/issues/1650

Approved by:	portmgr blanket (unbreak for python3; add license)

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