From 898dc7825522bdc6c5e93bf96b093a450500f2dd474f3c4c1fd5ec83ef290a32 Mon Sep 17 00:00:00 2001
From: Sascha Peilicke <null@suse.de>
Date: Tue, 17 Sep 2013 11:59:09 +0000
Subject: [PATCH] Accepting request 199247 from home:scarabeus_iv

- Fix the symlink creation.

- Drop r7486-python33-compat.patch as it is not needed.

- Use update-alternatives to allow switching between py2 and py3
  version of doctool binaries.

OBS-URL: https://build.opensuse.org/request/show/199247
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-docutils?expand=0&rev=22
---
 python-docutils.changes     |  16 ++++
 python-docutils.spec        |  50 +++++++++-
 r7486-python33-compat.patch | 179 ------------------------------------
 3 files changed, 63 insertions(+), 182 deletions(-)
 delete mode 100644 r7486-python33-compat.patch

diff --git a/python-docutils.changes b/python-docutils.changes
index 5847833..0fe7613 100644
--- a/python-docutils.changes
+++ b/python-docutils.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Mon Sep 16 12:09:22 UTC 2013 - tchvatal@suse.com
+
+- Fix the symlink creation.
+
+-------------------------------------------------------------------
+Mon Sep 16 10:32:48 UTC 2013 - tchvatal@suse.com
+
+- Drop r7486-python33-compat.patch as it is not needed.
+
+-------------------------------------------------------------------
+Mon Sep 16 10:31:09 UTC 2013 - tchvatal@suse.com
+
+- Use update-alternatives to allow switching between py2 and py3
+  version of doctool binaries.
+
 -------------------------------------------------------------------
 Wed Jul  3 15:37:57 UTC 2013 - dmueller@suse.com
 
diff --git a/python-docutils.spec b/python-docutils.spec
index 2f86d6e..f3c0815 100644
--- a/python-docutils.spec
+++ b/python-docutils.spec
@@ -37,6 +37,8 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %else
 BuildArch:      noarch
 %endif
+Requires(post): update-alternatives
+Requires(postun): update-alternatives
 
 %description
 Docutils is a modular system for processing documentation into useful formats,
@@ -47,22 +49,64 @@ easy-to-read, what-you-see-is-what-you-get plaintext markup syntax.
 %setup -n docutils-%{version}
 %patch0
 # Remove useless ".py" ending from executables:
-for i in tools/rst*; do mv "$i" "${i/.py}"; done
-sed -i "s|'tools/\(rst.*\)\.py'|'tools/\1'|" setup.py
+for i in tools/rst*; do mv "$i" "${i/.py}-%{py_ver}"; done
+sed -i "s|'tools/\(rst.*\)\.py'|'tools/\1-%{py_ver}'|" setup.py
 
 %build
 python setup.py build
 
 %install
 python setup.py install --prefix=%{_prefix} --root=%{buildroot}
+binaries="rst2html rst2latex rst2man rst2odt rst2odt_prepstyles rst2pseudoxml rst2s5 rst2xetex rst2xml rstpep2html"
+for i in $binaries; do
+    ln -s %{_bindir}/${i}-%{py_ver} %{buildroot}%{_bindir}/${i}
+done
 
 %check
 nosetests
 
+%pre
+# Since binaries became ghosted to be used with update-alternatives,
+# we have to get rid of the old binary resulting from the
+# non-update-alternativies-ified package.
+binaries="rst2html rst2latex rst2man rst2odt rst2odt_prepstyles rst2pseudoxml rst2s5 rst2xetex rst2xml rstpep2html"
+for i in $binaries; do
+    [[ ! -L %{_bindir}/${i} ]] && rm -f %{_bindir}/${i}
+done
+exit 0
+
+%post
+update-alternatives \
+    --install %{_bindir}/rst2html rst2html %{_bindir}/rst2html-%{py_ver} 20 \
+    --slave %{_bindir}/rst2latex rst2latex %{_bindir}/rst2latex-%{py_ver} \
+    --slave %{_bindir}/rst2man rst2man %{_bindir}/rst2man-%{py_ver} \
+    --slave %{_bindir}/rst2odt rst2odt %{_bindir}/rst2odt-%{py_ver} \
+    --slave %{_bindir}/rst2odt_prepstyles rst2odt_prepstyles %{_bindir}/rst2odt_prepstyles-%{py_ver} \
+    --slave %{_bindir}/rst2pseudoxml rst2pseudoxml %{_bindir}/rst2pseudoxml-%{py_ver} \
+    --slave %{_bindir}/rst2s5 rst2s5 %{_bindir}/rst2s5-%{py_ver} \
+    --slave %{_bindir}/rst2xetex rst2xetex %{_bindir}/rst2xetex-%{py_ver} \
+    --slave %{_bindir}/rst2xml rst2xml %{_bindir}/rst2xml-%{py_ver} \
+    --slave %{_bindir}/rstpep2html rstpep2html %{_bindir}/rstpep2html-%{py_ver}
+
+%preun
+if [ $1 -eq 0 ] ; then
+    update-alternatives --remove rst2html %{_bindir}/rst2html-%{py_ver}
+fi
+
 %files
 %defattr(-,root,root,-)
 %doc COPYING.txt FAQ.txt HISTORY.txt README.txt THANKS.txt BUGS.txt docs/* licenses
-%{_bindir}/rst*
+%ghost %{_bindir}/rst2html
+%ghost %{_bindir}/rst2latex
+%ghost %{_bindir}/rst2man
+%ghost %{_bindir}/rst2odt
+%ghost %{_bindir}/rst2odt_prepstyles
+%ghost %{_bindir}/rst2pseudoxml
+%ghost %{_bindir}/rst2s5
+%ghost %{_bindir}/rst2xetex
+%ghost %{_bindir}/rst2xml
+%ghost %{_bindir}/rstpep2html
+%{_bindir}/rst*-%{py_ver}
 %{python_sitelib}/docutils/
 %{python_sitelib}/docutils-%{version}-py%{py_ver}.egg-info
 
diff --git a/r7486-python33-compat.patch b/r7486-python33-compat.patch
deleted file mode 100644
index f138e93..0000000
--- a/r7486-python33-compat.patch
+++ /dev/null
@@ -1,179 +0,0 @@
-Index: trunk/docutils/docutils/parsers/__init__.py
-===================================================================
---- trunk/docutils/docutils/parsers/__init__.py (revision 7485)
-+++ trunk/docutils/docutils/parsers/__init__.py (revision 7486)
-@@ -8,7 +8,10 @@
- 
- __docformat__ = 'reStructuredText'
- 
-+import sys
- from docutils import Component
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- 
- class Parser(Component):
-@@ -43,5 +46,5 @@
-     parser_name = parser_name.lower()
-     if parser_name in _parser_aliases:
-         parser_name = _parser_aliases[parser_name]
--    module = __import__(parser_name, globals(), locals())
-+    module = __import__(parser_name, globals(), locals(), level=1)
-     return module.Parser
-Index: trunk/docutils/docutils/parsers/rst/directives/__init__.py
-===================================================================
---- trunk/docutils/docutils/parsers/rst/directives/__init__.py  (revision 7485)
-+++ trunk/docutils/docutils/parsers/rst/directives/__init__.py  (revision 7486)
-@@ -10,8 +10,12 @@
- 
- import re
- import codecs
-+import sys
-+
- from docutils import nodes
- from docutils.parsers.rst.languages import en as _fallback_language_module
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- 
- _directive_registry = {
-@@ -109,7 +113,7 @@
-         # Error handling done by caller.
-         return None, messages
-     try:
--        module = __import__(modulename, globals(), locals())
-+        module = __import__(modulename, globals(), locals(), level=1)
-     except ImportError, detail:
-         messages.append(document.reporter.error(
-             'Error importing directive module "%s" (directive "%s"):\n%s'
-Index: trunk/docutils/docutils/parsers/rst/languages/__init__.py
-===================================================================
---- trunk/docutils/docutils/parsers/rst/languages/__init__.py   (revision 7485)
-+++ trunk/docutils/docutils/parsers/rst/languages/__init__.py   (revision 7486)
-@@ -12,7 +12,11 @@
- 
- __docformat__ = 'reStructuredText'
- 
-+import sys
-+
- from docutils.utils import normalize_language_tag
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- _languages = {}
- 
-@@ -21,7 +25,7 @@
-         if tag in _languages:
-             return _languages[tag]
-         try:
--            module = __import__(tag, globals(), locals())
-+            module = __import__(tag, globals(), locals(), level=1)
-         except ImportError:
-             continue
-         _languages[tag] = module
-Index: trunk/docutils/docutils/writers/__init__.py
-===================================================================
---- trunk/docutils/docutils/writers/__init__.py (revision 7485)
-+++ trunk/docutils/docutils/writers/__init__.py (revision 7486)
-@@ -8,11 +8,14 @@
- 
- __docformat__ = 'reStructuredText'
- 
-+import os.path
-+import sys
- 
--import os.path
- import docutils
- from docutils import languages, Component
- from docutils.transforms import universal
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- 
- class Writer(Component):
-@@ -130,5 +133,5 @@
-     writer_name = writer_name.lower()
-     if writer_name in _writer_aliases:
-         writer_name = _writer_aliases[writer_name]
--    module = __import__(writer_name, globals(), locals())
-+    module = __import__(writer_name, globals(), locals(), level=1)
-     return module.Writer
-Index: trunk/docutils/docutils/readers/__init__.py
-===================================================================
---- trunk/docutils/docutils/readers/__init__.py (revision 7485)
-+++ trunk/docutils/docutils/readers/__init__.py (revision 7486)
-@@ -8,9 +8,12 @@
- 
- __docformat__ = 'reStructuredText'
- 
-+import sys
- 
- from docutils import utils, parsers, Component
- from docutils.transforms import universal
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- 
- class Reader(Component):
-@@ -103,5 +106,5 @@
-     reader_name = reader_name.lower()
-     if reader_name in _reader_aliases:
-         reader_name = _reader_aliases[reader_name]
--    module = __import__(reader_name, globals(), locals())
-+    module = __import__(reader_name, globals(), locals(), level=1)
-     return module.Reader
-Index: trunk/docutils/docutils/languages/__init__.py
-===================================================================
---- trunk/docutils/docutils/languages/__init__.py       (revision 7485)
-+++ trunk/docutils/docutils/languages/__init__.py       (revision 7486)
-@@ -11,7 +11,11 @@
- 
- __docformat__ = 'reStructuredText'
- 
-+import sys
-+
- from docutils.utils import normalize_language_tag
-+if sys.version_info < (2,5):
-+    from docutils._compat import __import__
- 
- _languages = {}
- 
-@@ -26,7 +30,7 @@
-         if tag in _languages:
-             return _languages[tag]
-         try:
--            module = __import__(tag, globals(), locals())
-+            module = __import__(tag, globals(), locals(), level=1)
-         except ImportError:
-             continue
-         _languages[tag] = module
-@@ -35,6 +39,6 @@
-         reporter.warning(
-             'language "%s" not supported: ' % language_code +
-             'Docutils-generated text will be in English.')
--    module = __import__('en', globals(), locals())
-+    module = __import__('en', globals(), locals(), level=1)
-     _languages[tag] = module # warn only one time!
-     return module
-Index: trunk/docutils/docutils/_compat.py
-===================================================================
---- trunk/docutils/docutils/_compat.py  (revision 7485)
-+++ trunk/docutils/docutils/_compat.py  (revision 7486)
-@@ -35,3 +35,14 @@
-     # using this hack since 2to3 "fixes" the relative import
-     # when using ``from io import BytesIO``
-     BytesIO = __import__('io').BytesIO
-+
-+if sys.version_info < (2,5):
-+    import __builtin__
-+
-+    def __import__(name, globals={}, locals={}, fromlist=[], level=-1):
-+        """Compatibility definition for Python 2.4.
-+
-+        Silently ignore the `level` argument missing in Python < 2.5.
-+        """
-+        # we need the level arg because the default changed in Python 3.3
-+        return __builtin__.__import__(name, globals, locals, fromlist)
-
-------------------------------------------------------------------------
-