diff --git a/.cvsignore b/.cvsignore
index e69de29..5cc325b 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -0,0 +1 @@
+cflow-1.2.tar.gz
diff --git a/cflow.spec b/cflow.spec
new file mode 100644
index 0000000..e20fb5e
--- /dev/null
+++ b/cflow.spec
@@ -0,0 +1,64 @@
+Summary:         Analyzes C files charting control flow within the program
+Name:            cflow
+Version:         1.2
+Release:         2%{?dist}
+License:         GPLv2+
+Group:           Development/Languages
+URL:             http://www.gnu.org/software/cflow/
+Source0:         http://ftp.gnu.org/gnu/cflow/%{name}-%{version}.tar.gz
+BuildRoot:       %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+# to install lisp files
+BuildRequires:   emacs
+Requires(post):  info
+Requires(preun): info
+
+%description
+GNU cflow analyzes a collection of C source files and prints a graph,
+charting control flow within the program.
+
+GNU cflow is able to produce both direct and inverted flowgraphs for C
+sources. Optionally a cross-reference listing can be generated. Two
+output formats are implemented: POSIX and GNU (extended).
+
+%prep
+%setup -q
+
+%build
+export CFLAGS="%{optflags}"
+./configure --prefix=%{_prefix}  --libdir=%{_libdir}
+%{__make} %{?_smp_flags}
+
+%install
+%{__rm} -rf %{buildroot}
+%{__make} DESTDIR=%{buildroot} INSTALL='%{__install} -p' install
+%find_lang %{name}
+%{__rm} -f %{buildroot}/%{_infodir}/dir
+
+%clean
+%{__rm} -rf %{buildroot}
+
+%check
+%{__make} check
+
+%post
+/sbin/install-info %{_infodir}/%{name}.info.gz %{_infodir}/dir || :
+
+%preun
+if [ $1 = 0 ] ; then
+    /sbin/install-info --delete %{_infodir}/%{name}.info.gz %{_infodir}/dir || :
+fi
+
+%files -f %{name}.lang
+%defattr(-, root, root, -)
+%doc AUTHORS ChangeLog COPYING NEWS README THANKS TODO
+%{_bindir}/%{name}
+%{_infodir}/%{name}.info.gz
+%{_datadir}/emacs/site-lisp/%{name}-mode.el
+
+%changelog
+* Fri May 16 2008 Terje Rosten <terje.rosten@ntnu.no> - 1.2-2
+- add emacs to buildreq
+
+* Wed May 14 2008 Terje Rosten <terje.rosten@ntnu.no> - 1.2-1
+- initial build
+
diff --git a/sources b/sources
index e69de29..28d98c7 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+e0ef18aef99d1e7115b0b50d361ac6f7  cflow-1.2.tar.gz