diff --git a/.gitignore b/.gitignore
index e69de29..d6cbff2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/MemoTrie-0.4.9.tar.gz
diff --git a/ghc-MemoTrie.spec b/ghc-MemoTrie.spec
new file mode 100644
index 0000000..557fd84
--- /dev/null
+++ b/ghc-MemoTrie.spec
@@ -0,0 +1,58 @@
+%global pkg_name MemoTrie
+
+%global common_summary Trie-based memo functions
+
+%global common_description MemoTrie provides a basis for memoized functions over some \
+domains, using tries.
+
+# debuginfo is not useful for ghc
+%global debug_package %{nil}
+
+Name:           ghc-%{pkg_name}
+Version:        0.4.9
+Release:        1%{?dist}
+Summary:        %{common_summary}
+
+Group:          System Environment/Libraries
+License:        BSD
+URL:            http://hackage.haskell.org/package/%{pkg_name}
+Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
+# fedora ghc archs:
+ExclusiveArch:  %{ix86} x86_64 ppc alpha
+BuildRequires:  ghc, ghc-doc, ghc-prof
+BuildRequires:  ghc-rpm-macros >= 0.7.3
+BuildRequires:  hscolour
+%{?ghc_pkg_deps:BuildRequires:  %{ghc_pkg_deps}, %(echo %{ghc_pkg_deps} | sed -e "s/\(ghc-[^, ]\+\)-devel/\1-doc,\1-prof/g")}
+%{?ghc_pkg_c_deps:BuildRequires:  %{ghc_pkg_c_deps}}
+
+%description
+%{common_description}
+%if %{with shared}
+This package provides the shared library.
+%endif
+
+
+%prep
+%setup -q -n %{pkg_name}-%{version}
+
+
+%build
+%ghc_lib_build
+
+
+%install
+%ghc_lib_install
+
+
+%{?ghc_lib_package}
+
+
+%changelog
+* Sun Sep 26 2010 Ben Boeckel <mathstuf@gmail.com> - 0.4.9-1
+- Update to 0.4.9
+
+* Fri Sep 03 2010 Ben Boeckel <mathstuf@gmail.com> - 0.4.7-1
+- Initial package
+
+* Fri Sep  3 2010 Fedora Haskell SIG <haskell-devel@lists.fedoraproject.org> - 0.4.7-0
+- initial packaging for Fedora automatically generated by cabal2spec-0.22.2
diff --git a/sources b/sources
index e69de29..e40fef7 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+cade4513b4dfbbe9b484292664561b71  MemoTrie-0.4.9.tar.gz