+%package -n emacs-notmuch
+Summary: Not much support for Emacs
+Group: Applications/Editors
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}, emacs(bin) >= %{_emacs_version}
+
+%description -n emacs-notmuch
+%{summary}.
+
+%package -n python-notmuch
+Summary: Python bindings for notmuch
+Group: Development/Libraries
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+
+%description -n python-notmuch
+%{summary}.
+
+%package -n notmuch-ruby
+Summary: Ruby bindings for notmuch
+Group: Development/Libraries
+Requires: %{name} = %{version}-%{release}
+
+%description -n notmuch-ruby
+%{summary}.
+
+%package mutt
+Summary: Notmuch (of a) helper for Mutt
+Group: Development/Libraries
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+Requires: perl(Term::ReadLine::Gnu)
+
+%description mutt
+notmuch-mutt provide integration among the Mutt mail user agent and
+the Notmuch mail indexer.
+