Build a python3 subpackage (bz 982759).

.gitignore

@@ -1 +1,2 @@
 /sympy-0.7.3.tar.gz
+/sympy-0.7.3-py3.3.tar.gz

sources

@@ -1 +1,2 @@
 91e3dc58c0af063bc64b17674296cb35  sympy-0.7.3.tar.gz
+c6343a8eb1ab9a9741b3a3bba02a0eeb  sympy-0.7.3-py3.3.tar.gz

sympy.spec

@@ -1,10 +1,11 @@
 Name:           sympy
 Version:        0.7.3
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        A Python library for symbolic mathematics
 License:        BSD
 URL:            http://sympy.org/
-Source0:        https://github.com/%{name}/%{name}/releases/download/%{name}-%{veresion}/%{name}-%{version}.tar.gz
+Source0:        https://github.com/%{name}/%{name}/releases/download/%{name}-%{version}/%{name}-%{version}.tar.gz
+Source1:        https://github.com/%{name}/%{name}/releases/download/%{name}-%{version}/%{name}-%{version}-py3.3.tar.gz
 # Upstream tried to graft in another project as a private copy; we rip
 # it out (rhbz# 551576):
 Patch0:         %{name}-0.7.3-strip-internal-mpmath.patch
@@ -12,9 +13,9 @@ BuildArch:      noarch
 
 BuildRequires:  gettext
 BuildRequires:  graphviz
-BuildRequires:  numpy
+BuildRequires:  numpy python3-numpy
-BuildRequires:  python2-devel
+BuildRequires:  python2-devel python3-devel
-BuildRequires:  python-mpmath
+BuildRequires:  python-mpmath python3-mpmath
 BuildRequires:  python-sphinx
 BuildRequires:  tex(latex)
 BuildRequires:  tex-dvipng
@@ -29,6 +30,18 @@ while keeping the code as simple as possible in order to be
 comprehensible and easily extensible. SymPy is written entirely in
 Python and does not require any external libraries.
 
+%package -n python3-%{name}
+Summary:        A Python3 library for symbolic mathematics
+Requires:       python3-matplotlib
+Requires:       python3-mpmath
+Requires:       python3-pyglet
+
+%description -n python3-%{name}
+SymPy aims to become a full-featured computer algebra system (CAS)
+while keeping the code as simple as possible in order to be
+comprehensible and easily extensible. SymPy is written entirely in
+Python and does not require any external libraries.
+
 %package texmacs
 Summary:        TeXmacs integration for sympy
 Requires:       %{name} = %{version}-%{release}, TeXmacs
@@ -52,26 +65,48 @@ HTML documentation for sympy.
 
 %prep
 %setup -q
+%setup -q -T -D -a 1
 %patch0 -b .mpmath
 rm -rf sympy/mpmath doc/src/modules/mpmath
+rm -rf %{name}-%{version}/sympy/mpmath %{name}-%{version}/doc/src/module/mpmath
+
+# Help the dependency generator
+sed 's/env python/python2/' bin/isympy > bin/isympy.new
+touch -r bin/isympy bin/isympy.new
+mv -f bin/isympy.new bin/isympy
+sed 's/env //' %{name}-%{version}/bin/isympy > isympy.new
+touch -r %{name}-%{version}/bin/isympy isympy.new
+mv -f isympy.new %{name}-%{version}/bin/isympy
 
 %build
-# Build the project
+# Build the python2 version
-python setup.py build
+python2 setup.py build
+
+# Build the python3 version
+cd %{name}-%{version}
+python3 setup.py build
 
 # Build the documentation
-cd doc
+cd ../doc
 make html
 make cheatsheet
+cd ../%{name}-%{version}/doc
+make cheatsheet
 
 %install
-# Install the main project
+# Install the python3 version
-python setup.py install -O1 --skip-build --root %{buildroot}
+cd %{name}-%{version}
+python3 setup.py install -O1 --skip-build --root %{buildroot}
+mv %{buildroot}%{_bindir}/isympy %{buildroot}%{_bindir}/isympy3
+cd ..
 
-# Remove extra files
+# Install the python2 version
+python2 setup.py install -O1 --skip-build --root %{buildroot}
+
+## Remove extra files
 rm -f %{buildroot}%{_bindir}/{,doc}test
 
-# Install the TeXmacs integration
+## Install the TeXmacs integration
 cp -p data/TeXmacs/bin/tm_sympy %{buildroot}%{_bindir}
 mkdir -p %{buildroot}%{_datadir}/TeXmacs/plugins/sympy
 cp -a data/TeXmacs/progs %{buildroot}%{_datadir}/TeXmacs/plugins/sympy
@@ -86,15 +121,27 @@ rm -f %{buildroot}%{_docdir}/%{name}-doc/html/.buildinfo
 rm -fr %{buildroot}%{_docdir}/%{name}-doc/i18n
 
 %check
-python setup.py test
+# The python3 tests fail with Unicode errors without this
+export LC_ALL=en_US.UTF-8
+python2 setup.py test
+cd %{name}-%{version}
+python3 setup.py test
  
 %files
 %doc AUTHORS LICENSE PKG-INFO doc/_build/cheatsheet/cheatsheet.pdf
-%{python_sitelib}/sympy/
+%{python2_sitelib}/sympy/
-%{python_sitelib}/sympy-%{version}-*.egg-info
+%{python2_sitelib}/sympy-%{version}-*.egg-info
 %{_bindir}/isympy
 %{_mandir}/man1/isympy.1*
 
+%files -n python3-%{name}
+%doc %{name}-%{version}/AUTHORS %{name}-%{version}/LICENSE
+%doc %{name}-%{version}/PKG-INFO
+%doc %{name}-%{version}/doc/_build/cheatsheet/cheatsheet.pdf
+%{python3_sitelib}/sympy/
+%{python3_sitelib}/sympy-%{version}-*.egg-info
+%{_bindir}/isympy3
+
 %files texmacs
 %doc data/TeXmacs/LICENSE
 %{_bindir}/tm_sympy
@@ -108,6 +155,9 @@ python setup.py test
 %{_docdir}/%{name}-doc/html
 
 %changelog
+* Fri Oct 18 2013 Jerry James <loganjerry@gmail.com> - 0.7.3-2
+- Build a python3 subpackage (bz 982759)
+
 * Fri Aug  2 2013 Jerry James <loganjerry@gmail.com> - 0.7.3-1
 - Update to 0.7.3
 - Upstream dropped all tutorial translations