Accepting request 627811 from devel:languages:python

- Add patches to build on python 3.7:
  * python-genshi-py3-escape-sequence-doctest.patch
  * python-genshi-py37-stopiteration.patch

OBS-URL: https://build.opensuse.org/request/show/627811
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-Genshi?expand=0&rev=13

python-Genshi.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Aug  7 07:48:29 UTC 2018 - tchvatal@suse.com
+
+- Add patches to build on python 3.7:
+  * python-genshi-py3-escape-sequence-doctest.patch
+  * python-genshi-py37-stopiteration.patch
+
 -------------------------------------------------------------------
 Tue Apr  6 17:08:45 UTC 2017 - jmatejek@suse.com
 

python-Genshi.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package python-Genshi
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,13 +17,14 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%define oldpython python
 Name:           python-Genshi
 Version:        0.7
 Release:        0
-Url:            http://genshi.edgewall.org/
 Summary:        A toolkit for generation of output for the web
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
+URL:            http://genshi.edgewall.org/
 Source:         https://files.pythonhosted.org/packages/source/G/Genshi/Genshi-%{version}.tar.gz
 # PATCH-FIX-UPSTREAM http://genshi.edgewall.org/ticket/566
 Patch1:         changeset_r1242.diff
@@ -39,6 +40,9 @@ Patch5:         %{name}-0.7-python34-ast-support.patch
 Patch6:         %{name}-bug-602-python35-support.patch
 # PATCH-FIX-UPSTREAM python-Genshi-python35-support-python27-fix.patch http://genshi.edgewall.org/ticket/602
 Patch7:         %{name}-bug-602-python35-support-python27-fix.patch
+# PATCH-FIX-UPSTREAM build for python3.7
+Patch8:         python-genshi-py3-escape-sequence-doctest.patch
+Patch9:         python-genshi-py37-stopiteration.patch
 BuildRequires:  %{python_module Babel}
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
@@ -48,12 +52,10 @@ BuildRequires:  gcc
 BuildRequires:  python-rpm-macros
 Requires:       python-Babel
 Requires:       python-xml
-%define oldpython python
 %ifpython2
 Obsoletes:      %{oldpython}-genshi < %{version}
 Provides:       %{oldpython}-genshi = %{version}
 %endif
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %python_subpackages
 
 %description
@@ -63,7 +65,6 @@ other textual content for output generation on the web. The major
 feature is a template language, which is heavily inspired by Kid.
 
 %package -n %{name}-doc
-
 Summary:        A toolkit for generation of output for the web - Documentation
 Group:          Development/Libraries/Python
 Requires:       %{name} = %{version}
@@ -87,6 +88,8 @@ This package contains documentation and examples.
 %patch5
 %patch6 -p1
 %patch7 -p1
+%patch8 -p1
+%patch9 -p1
 sed -i "1d" examples/{basic/run,basic/kidrun,tutorial/geddit/controller}.py # Fix non-excutable bits
 %fdupes -s doc
 pushd examples/bench/clearsilver
@@ -109,13 +112,12 @@ rm -f %{buildroot}%{$python_sitearch}/genshi/_speedups.c
 %python_exec setup.py test
 
 %files %{python_files}
-%defattr(-,root,root,-)
-%doc COPYING ChangeLog README.txt
+%license COPYING
+%doc ChangeLog README.txt
 %{python_sitearch}/genshi/
 %{python_sitearch}/Genshi-%{version}-py%{python_version}.egg-info
 
 %files -n %{name}-doc
-%defattr(-,root,root,-)
 %doc doc examples
 
 %changelog

python-genshi-py3-escape-sequence-doctest.patch

@@ -0,0 +1,32 @@
+From 7891f1dc0a35a1c790a20b73c8d4c84ed12c1077 Mon Sep 17 00:00:00 2001
+From: Felix Schwarz <felix.schwarz@oss.schwarz.eu>
+Date: Fri, 29 Jun 2018 09:01:09 +0200
+Subject: [PATCH] prevent deprecation warning due to invalid escape sequence in
+ NewTextTemplate doc test
+
+Previously the running the test suite triggered a deprecation warning:
+
+NewTextTemplate (genshi.template.text)
+Doctest: genshi.template.text.NewTextTemplate ... <doctest genshi.template.text.NewTextTemplate[4]>:8: DeprecationWarning: invalid escape sequence \{
+  ''')
+ok
+---
+ genshi/template/text.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/genshi/template/text.py b/genshi/template/text.py
+index e2342c7..15e3bbd 100644
+--- a/genshi/template/text.py
++++ b/genshi/template/text.py
+@@ -100,7 +100,7 @@ class NewTextTemplate(Template):
+ 
+     >>> tmpl = NewTextTemplate('''Dear $name,
+     ... 
+-    ... \{# This is a comment #}
++    ... \\{# This is a comment #}
+     ... We have the following items for you:
+     ... {% for item in items %}\
+     ...  * $item
+-- 
+2.17.1
+

python-genshi-py37-stopiteration.patch

@@ -0,0 +1,47 @@
+From 6fed7cdbf1b9f35fa085e22fc0d87d0614625313 Mon Sep 17 00:00:00 2001
+From: Felix Schwarz <felix.schwarz@oss.schwarz.eu>
+Date: Fri, 29 Jun 2018 08:58:18 +0200
+Subject: [PATCH 1/2] catch StopIteration and use plain "return" (Python 3.7
+ compatibility)
+
+In Python 3.7 StopIteration exceptions are transformed to RuntimeErrors (PEP 479).
+
+Probably we need to do this in more places but this gets the test suite passing
+at least.
+---
+ genshi/core.py              | 5 ++++-
+ genshi/filters/transform.py | 2 +-
+ 2 files changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/genshi/core.py b/genshi/core.py
+index 8c4c93d..d0e8ff6 100644
+--- a/genshi/core.py
++++ b/genshi/core.py
+@@ -270,7 +270,10 @@ COMMENT = Stream.COMMENT
+ def _ensure(stream):
+     """Ensure that every item on the stream is actually a markup event."""
+     stream = iter(stream)
+-    event = stream.next()
++    try:
++        event = stream.next()
++    except StopIteration:
++        return
+ 
+     # Check whether the iterable is a real markup event stream by examining the
+     # first item it yields; if it's not we'll need to do some conversion
+diff --git a/genshi/filters/transform.py b/genshi/filters/transform.py
+index 569fc05..d7475db 100644
+--- a/genshi/filters/transform.py
++++ b/genshi/filters/transform.py
+@@ -119,7 +119,7 @@ class PushBackStream(object):
+                     yield event
+                 except StopIteration:
+                     if self.peek is None:
+-                        raise
++                        return
+ 
+ 
+ class Transformer(object):
+-- 
+2.17.1
+