diff --git a/README.md b/README.md
index 61408ea..e25bbc4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
 # gnome-common
 
-Contains files required to bootstrap various Gnome modules when building from CVS.
+gnome-common contains files required to bootstrap various Gnome modules when building from git.
 
diff --git a/gnome-common.spec b/gnome-common.spec
index 4d8eef7..aacba7d 100644
--- a/gnome-common.spec
+++ b/gnome-common.spec
@@ -1,8 +1,8 @@
 %define        majver %(echo %version | cut -d. -f 1-2)
 Name:          gnome-common
-Version:       3.12.0
-Release:       1mamba
-Summary:       gnome-common contains usefull things common to building gnome packages
+Version:       3.14.0
+Release:       2mamba
+Summary:       Files required to bootstrap various Gnome modules when building from git
 Group:         Development/Tools
 Vendor:        openmamba
 Distribution:  openmamba
@@ -11,10 +11,23 @@ URL:           http://live.gnome.org
 Source:        http://ftp.gnome.org/pub/GNOME/sources/gnome-common/%{majver}/gnome-common-%{version}.tar.xz
 License:       GPL
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+## AUTOBUILDREQ-BEGIN
+## AUTOBUILDREQ-END
 BuildRequires: pkgconfig
 
 %description
-Contains files required to bootstrap various Gnome modules when building from CVS.
+gnome-common contains files required to bootstrap various Gnome modules when building from git.
+
+%package devel
+Group:         Development/Libraries
+Summary:       Files required to bootstrap various Gnome modules when building from git
+Provides:      gnome-common
+Obsoletes:     gnome-common
+Requires:      autoconf
+Requires:      autoconf-archive
+
+%description devel
+gnome-common contains files required to bootstrap various Gnome modules when building from git.
 
 %prep
 %setup -q
@@ -27,26 +40,32 @@ Contains files required to bootstrap various Gnome modules when building from CV
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall
 
+# provided by autoconf-archive
+rm -f %{buildroot}%{_datadir}/aclocal/ax_check_enable_debug.m4
+rm -f %{buildroot}%{_datadir}/aclocal/ax_code_coverage.m4
+
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post
-/sbin/ldconfig 2>/dev/null
-:
-
-%postun
-/sbin/ldconfig 2>/dev/null
-:
-
-%files
+%files devel
 %defattr(-,root,root)
-%{_bindir}/*
-%{_datadir}/aclocal/*
+%{_bindir}/gnome-autogen.sh
+%{_bindir}/gnome-doc-common
+%{_datadir}/aclocal/gnome-code-coverage.m4
+%{_datadir}/aclocal/gnome-common.m4
+%{_datadir}/aclocal/gnome-compiler-flags.m4
 %{_datadir}/gnome-common/data/*.make
-#%doc COPYING
+%doc COPYING
 #ChangeLog README
 
 %changelog
+* Mon Oct 20 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 3.14.0-2mamba
+- produce a -devel package
+- remove files conflicting with autoconf-archive and require it and autoconf
+
+* Mon Sep 22 2014 Automatic Build System <autodist@mambasoft.it> 3.14.0-1mamba
+- automatic version update by autodist
+
 * Mon Mar 24 2014 Automatic Build System <autodist@mambasoft.it> 3.12.0-1mamba
 - automatic version update by autodist