Force usage of Python3

Author: tillea

debian/patches/python3.patch

@@ -0,0 +1,68 @@
+Author: Andreas Tille <[email protected]>
+Last-Update: Thu, 20 Feb 2020 19:39:13 +0100
+Description: Force usage of Python3
+
+--- a/Makefile
++++ b/Makefile
+@@ -2,7 +2,7 @@
+ # Files are then pushed to sourceforge using rsync with a command like this:
+ # rsync -e ssh nipype-0.1-py2.5.egg cburns,[email protected]:/home/frs/project/n/ni/nipy/nipype/nipype-0.1/
+ 
+-PYTHON ?= python
++PYTHON ?= python3
+ 
+ .PHONY: zipdoc sdist egg upload_to_pypi trailing-spaces clean-pyc clean-so clean-build clean-ctags clean in inplace test-code test-coverage test html specs check-before-commit check gen-base-dockerfile gen-main-dockerfile gen-dockerfiles
+ 
+@@ -11,18 +11,18 @@ zipdoc: html
+ 
+ sdist: zipdoc
+ 	@echo "Building source distribution..."
+-	python setup.py sdist
++	python3 setup.py sdist
+ 	@echo "Done building source distribution."
+ 	# XXX copy documentation.zip to dist directory.
+ 
+ egg: zipdoc
+ 	@echo "Building egg..."
+-	python setup.py bdist_egg
++	python3 setup.py bdist_egg
+ 	@echo "Done building egg."
+ 
+ upload_to_pypi: zipdoc
+ 	@echo "Uploading to PyPi..."
+-	python setup.py sdist --formats=zip,gztar upload
++	python3 setup.py sdist --formats=zip,gztar upload
+ 
+ trailing-spaces:
+ 	find . -name "*[.py|.rst]" -type f | xargs perl -pi -e 's/[ \t]*$$//'
+@@ -70,7 +70,7 @@ html:
+ 
+ specs:
+ 	@echo "Checking specs and autogenerating spec tests"
+-	env PYTHONPATH=".:$(PYTHONPATH)" python tools/checkspecs.py
++	env PYTHONPATH=".:$(PYTHONPATH)" python3 tools/checkspecs.py
+ 
+ check: check-before-commit # just a shortcut
+ check-before-commit: specs trailing-spaces html test
+--- a/tools/gitwash_dumper.py
++++ b/tools/gitwash_dumper.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
++#!/usr/bin/env python3
+ """ Checkout gitwash repo into directory and do search replace on name """
+ import os
+ from os.path import join as pjoin
+--- a/doc/conf.py
++++ b/doc/conf.py
+@@ -20,9 +20,9 @@ doc_path = os.path.abspath(os.path.dirna
+ os.makedirs('users/examples', exist_ok=True)
+ 
+ os.chdir(os.path.join(doc_path, 'users', 'examples'))
+-os.system("""python ../../../tools/ex2rst -x ../../../examples/test_spm.py \
++os.system("""python3 ../../../tools/ex2rst -x ../../../examples/test_spm.py \
+ --project Nipype --outdir . ../../../examples""")
+-os.system("""python ../../../tools/ex2rst --project Nipype --outdir . \
++os.system("""python3 ../../../tools/ex2rst --project Nipype --outdir . \
+ ../../../examples/frontiers_paper""")
+ os.chdir(doc_path)
+ 

debian/patches/series

@@ -6,3 +6,4 @@ deb_disable_google_online_snippets
 # should be the last one, not to be applied under git, requires exported tree
 # deactivated by [email protected]
 # deb_git_hash
+python3.patch