Description: fix use of unversioned 'python' interpreter
 The Doc/Makefile uses python to evaluate the current version of the library in
 order to build the documentation, but the unversioned "python" interpreter is
 not available anymore, at least not in the build context.
Author: Étienne Mollier <etienne.mollier@mailoo.org>
Forwarded: not-needed
Last-Update: 2020-09-09
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- python-biopython.orig/Doc/Makefile
+++ python-biopython/Doc/Makefile
@@ -1,5 +1,5 @@
 subdirs :=
-BP_VERSION := $(shell python -c "`grep ^__version__ ../Bio/__init__.py`; print('dev' if 'dev' in __version__ else __version__)")
+BP_VERSION := $(shell python3 -c "`grep ^__version__ ../Bio/__init__.py`; print('dev' if 'dev' in __version__ else __version__)")
 
 all:  Tutorial.html Tutorial.txt pdf $(subdirs)
 pdf:  Tutorial.pdf biopdb_faq.pdf