Accepting request 690771 from home:TheBlackCat:branches:devel:languages:python

Fix building of documentation

OBS-URL: https://build.opensuse.org/request/show/690771
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-Cython?expand=0&rev=122

cython_use_imgmath.patch

@@ -0,0 +1,33 @@
+From 452627ce99f3fa180f85838b8208a3cb3fcf0b71 Mon Sep 17 00:00:00 2001
+From: Stefan Behnel <stefan_ml@behnel.de>
+Date: Sun, 27 Jan 2019 16:43:41 +0100
+Subject: [PATCH] Docs: switch from outdated "pngmath" sphinx package to
+ "imgmath", and use "svg" as output format. See #2818.
+
+---
+ docs/conf.py | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/docs/conf.py b/docs/conf.py
+index 10662e28ca..c20a57574e 100644
+--- a/docs/conf.py
++++ b/docs/conf.py
+@@ -41,7 +41,7 @@
+ extensions = [
+     'ipython_console_highlighting',
+     'cython_highlighting',
+-    'sphinx.ext.pngmath',
++    'sphinx.ext.imgmath',
+     'sphinx.ext.todo',
+     'sphinx.ext.intersphinx',
+     'sphinx.ext.autodoc'
+@@ -132,6 +132,9 @@
+ # If true, keep warnings as "system message" paragraphs in the built documents.
+ #keep_warnings = False
+ 
++# The output image format. The default is 'png'. It should be either 'png' or 'svg'.
++imgmath_image_format = "svg"
++
+ 
+ # -- Options for HTML output ---------------------------------------------------
+ 

python-Cython-doc.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Apr  2 16:08:29 UTC 2019 - Todd R <toddrme2178@gmail.com>
+
+- Add cython_use_imgmath.patch
+  The pngmath Sphinx extension has been removed.  Use imgmath instead.
+  See: gh#cython/cython#2818
+
 -------------------------------------------------------------------
 Thu Feb 28 15:30:08 UTC 2019 - Ondřej Súkup <mimi.vx@gmail.com>
 

python-Cython-doc.spec

@@ -28,9 +28,14 @@ Group:          Documentation/Other
 URL:            http://www.cython.org
 Source:         https://files.pythonhosted.org/packages/source/C/Cython/Cython-%{version}.tar.gz
 Source1:        python-Cython-rpmlintrc
+# PATCH-FIX-UPSTREAM  -- cython_use_imgmath.patch -- Don't use removed pngmath Sphinx extension -- gh#cython/cython#2818
+Patch0:         cython_use_imgmath.patch
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 BuildRequires:  python3-Sphinx
+BuildRequires:  python3-Sphinx-latex
+BuildRequires:  texlive-dvipng
+BuildRequires:  texlive-latex
 BuildArch:      noarch
 %if %{with test}
 BuildRequires:  %{python_module Cython = %{version}}
@@ -49,6 +54,7 @@ allows the compiler to generate very efficient C code from Cython code.
 
 %prep
 %setup -q -n Cython-%{version}
+%patch0 -p1
 # Fix EOL encoding
 sed -i "s|\r||" Demos/callback/{README.rst,cheesefinder.h} Demos/embed/Makefile.{unix,msc.static}
 # Remove tests broken with new gcc
@@ -60,6 +66,7 @@ python3 setup.py build_sphinx && rm build/sphinx/html/.buildinfo
 %install
 mkdir -p %{buildroot}%{_docdir}/python-Cython
 cp -r build/sphinx/html %{buildroot}%{_docdir}/python-Cython
+sed -i 's/\r$//' %{buildroot}%{_docdir}/python-Cython/html/_sources/examples/README.rst.txt
 %fdupes %{buildroot}%{_docdir}/python-Cython
 
 %if %{with test}

python-Cython.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Apr  2 16:08:29 UTC 2019 - Todd R <toddrme2178@gmail.com>
+
+- Add cython_use_imgmath.patch
+  The pngmath Sphinx extension has been removed.  Use imgmath instead.
+  See: gh#cython/cython#2818
+
 -------------------------------------------------------------------
 Thu Feb 28 15:30:08 UTC 2019 - Ondřej Súkup <mimi.vx@gmail.com>
 

python-Cython.spec

@@ -27,6 +27,8 @@ Group:          Development/Languages/Python
 URL:            http://www.cython.org
 Source:         https://files.pythonhosted.org/packages/source/C/Cython/Cython-%{version}.tar.gz
 Source1:        python-Cython-rpmlintrc
+# PATCH-FIX-UPSTREAM  -- cython_use_imgmath.patch -- Don't use removed pngmath Sphinx extension -- gh#cython/cython#2818
+Patch0:         cython_use_imgmath.patch
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module xml}
 BuildRequires:  fdupes
@@ -54,6 +56,7 @@ allows the compiler to generate very efficient C code from Cython code.
 
 %prep
 %setup -q -n Cython-%{version}
+%patch0 -p1
 # Fix non-executable scripts
 sed -i "s|^#!.*||" Cython/Debugger/{libpython,Cygdb}.py cython.py