diff --git a/.gitignore b/.gitignore
index e69de29..7b1a570 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/grako-3.18.1.tar.gz
diff --git a/python-grako.spec b/python-grako.spec
new file mode 100644
index 0000000..15c3035
--- /dev/null
+++ b/python-grako.spec
@@ -0,0 +1,109 @@
+%global modname grako
+%global modfirst %(c=%{modname}; echo ${c:0:1})
+
+Name:           python-%{modname}
+Version:        3.18.1
+Release:        1%{?dist}
+Summary:        Python grammar compiler, EBNF input, PEG/Packrat parser output
+
+License:        BSD
+URL:            https://pypi.python.org/pypi/%{modname}/
+Source0:        https://pypi.io/packages/source/%{modfirst}/%{modname}/%{modname}-%{version}.tar.gz
+
+BuildArch:      noarch
+BuildRequires:  python%{python3_pkgversion}-devel
+BuildRequires:  python%{python3_pkgversion}-setuptools
+# needed for tests:
+BuildRequires:  python%{python3_pkgversion}-pytest
+
+%description
+Grako (for "grammar compiler") takes a grammar in a variation of EBNF
+as input, and outputs a memoizing PEG/Packrat parser in Python.
+
+%package -n python%{python3_pkgversion}-%{modname}
+Summary:        %{summary}
+Requires:       python%{python3_pkgversion}-pygraphviz
+%{?python_provide:%python_provide python%{python3_pkgversion}-%{modname}}
+
+%description -n python%{python3_pkgversion}-%{modname}
+Grako (for "grammar compiler") takes a grammar in a variation of EBNF
+as input, and outputs a memoizing PEG/Packrat parser in Python.
+
+
+%prep
+%setup -q -n %{modname}-%{version}
+
+# Edit Makefiles to invoke python3 explicitly, rather than just python.
+# This ensures that we run the tests using the python3 interpreter.
+find . -name Makefile -exec sed -i 's/python[ \t]/python3 /g' {} +
+
+# Fix Python shebang lines
+find -type f -exec sed -i '1s=^#!/usr\(/env\|/bin\)* python[23]\?=#!/usr/bin/python3=' {} +
+
+# Don't package examples/antlr2grako/.ropeproject 
+rm -rf examples/antlr2grako/.ropeproject
+
+
+%build
+%py3_build
+
+
+%install
+%py3_install
+# install loses the executable permission on bootstrap.py, so fix
+chmod a+x %{buildroot}%{python3_sitelib}/%{modname}/bootstrap.py
+
+
+%check
+# make directory needed for bootstrap test
+mkdir tmp
+make test
+
+# Examples are packaged as documentation, not intended to run in place
+# from the doc dir, so they should not be prebuilt. After check, clean
+# and remove bytecode.
+for e in antlr2grako calc regex
+do
+  pushd examples/$e
+  make clean
+  rm -rf __pycache__ */__pycache__
+  popd
+done
+
+
+%files -n python%{python3_pkgversion}-%{modname}
+%license LICENSE.txt
+%doc DESCRIPTION.rst README.md
+%doc examples
+%{_bindir}/%{modname}
+%{python3_sitelib}/%{modname}
+%{python3_sitelib}/%{modname}-%{version}-py?.?.egg-info
+
+
+%changelog
+* Fri Dec 16 2016 Eric Smith <brouhaha@fedoraproject.org> 3.18.1-1
+- Updated to latest upstream.
+- Use find and sed to replace shebang lines in python scripts based on
+  http://python-rpm-porting.readthedocs.io/en/latest/applications.html#fixing-shebangs
+- Use find and sed to change "python" in Makefiles to "python3".
+
+* Wed Dec 14 2016 Eric Smith <brouhaha@fedoraproject.org> 3.18.0-4
+- Moved check section to follow install section in spec.
+- Use pushd/popd rather than cd in check section.
+
+* Tue Dec 13 2016 Eric Smith <brouhaha@fedoraproject.org> 3.18.0-3
+- Fix dependency on python3-pygraphviz, and move into subpackage.
+- Fix shebang lines of examples.
+- Clean examples after check.
+
+* Mon Dec 12 2016 Eric Smith <brouhaha@fedoraproject.org> 3.18.0-2
+- Add dependency on python3-pygraphviz per package review.
+- Add a "mkdir tmp" so diagram test passes.
+- Added examples directory as doc.
+
+* Sat Dec 10 2016 Eric Smith <brouhaha@fedoraproject.org> 3.18.0-1
+- Updated to latest upstream
+- Changes per package review (#1401276).
+
+* Sun Dec 04 2016 Eric Smith <brouhaha@fedoraproject.org> 3.17.0-1
+- Initial version.
diff --git a/sources b/sources
index e69de29..ee6c708 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (grako-3.18.1.tar.gz) = a187e0042dd3c0be2e142f2e1d96a248f27897a6fe354f4fc333828256217ec3341189345145c491f712cc822b9f9cfc49d8a430f6101c49aa78bea5a17c2aa5