<depends_on name="elf-loader" optional="False"/>

       <depends_on name="elf-loader" optional="False"/>

       <depends_on name="iproute" optional="False"/>

    <!-- quagga related modules -->

    <module name="dce-quagga">

      <source type="mercurial">

	<attribute name="url" value="http://code.nsnam.org/thehajime/ns-3-dce-quagga"/>

 	<attribute name="module_directory" value="dce-quagga/"/>

      </source>

       <depends_on name="dce-ns3" optional="False"/>

       <depends_on name="quagga" optional="False"/>

       <depends_on name="iputils" optional="False"/>

      <build type="waf" objdir="build">

	<attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR"/>

     </build>

    </module>

     <module name="quagga">

       <source type="archive">

	 <!-- some of mirror sever of gnu.org isn't available.. -->

	 <!-- attribute name="url" value="http://download.savannah.gnu.org/releases/quagga/quagga-0.99.20.tar.gz"/ -->

	 <attribute name="url" value="http://pkgs.fedoraproject.org/lookaside/pkgs/quagga/quagga-0.99.20.tar.gz/64cc29394eb8a4e24649d19dac868f64/quagga-0.99.20.tar.gz"/>

	 <attribute name="extract_directory" value="quagga-0.99.20"/>

       </source>

       <build type="make" objdir="yes">

	 <attribute name="pre_installation" value="cd $SRCDIR; CFLAGS='-fPIC -g' LDFLAGS=-pie ./configure --disable-shared --enable-static --disable-user --disable-group --disable-capabilities --prefix=$INSTALLDIR"/>

         <attribute name="install_arguments" value="-n" />

         <attribute name="post_installation" value="cd $SRCDIR; mkdir $INSTALLDIR/bin_dce; /bin/cp zebra/zebra $INSTALLDIR/bin_dce;/bin/cp ripd/ripd $INSTALLDIR/bin_dce;/bin/cp ripngd/ripngd $INSTALLDIR/bin_dce;/bin/cp ospfd/ospfd $INSTALLDIR/bin_dce;/bin/cp ospf6d/ospf6d $INSTALLDIR/bin_dce;/bin/cp bgpd/bgpd $INSTALLDIR/bin_dce"/>

       </build>

     </module>

     <module name="iputils">

       <source type="archive">

	 <attribute name="url" value="http://www.skbuff.net/iputils/iputils-s20101006.tar.bz2"/>

       </source>

       <!-- note: iputils does not have 'make install' -->

       <build type="inline"  classname="IputilsModuleBuild">

	 <attribute name="supported_os" value="linux;linux2"/>

	 <code>class IputilsModuleBuild(InlineModuleBuild):

    def __init__(self):

        InlineModuleBuild.__init__(self)

    def build(self, env, jobs):

           env.run(['patch', '-p1', '-f', '-i', env.srcdir + '/../dce-quagga/utils/iputils-ping6.patch'],

           directory=env.srcdir)

           env.run(['make', 'CFLAGS=-fpic', 'CFLAGS+=-D_GNU_SOURCE', 'CFLAGS+=-g',

           'CFLAGS+=-Wstrict-prototypes', 'CFLAGS+=-Wall', 'LDFLAGS=-pie', 

           'ping', 'ping6', '-j', str(jobs)],

           directory=env.srcdir)

           env.run(['mkdir', '-p' , env.installdir + '/bin_dce/'],

           directory=env.srcdir)

           env.run(['cp', 'ping', 'ping6', env.installdir + '/bin_dce'],

           directory=env.srcdir)

    def clean(self, env):

           env.run(['make', 'clean'], directory=env.srcdir)

    def check_version(self, env):

           return True</code>

       </build>

     </module>

     <!-- umip related modules -->

    <module name="dce-umip">

      <source type="mercurial">

	<attribute name="url" value="http://code.nsnam.org/thehajime/ns-3-dce-umip"/>

	<attribute name="module_directory" value="dce-umip/"/>

      </source>

       <depends_on name="dce-linux" optional="False"/>

       <depends_on name="dce-quagga" optional="False"/>

       <depends_on name="umip" optional="False"/>

      <depends_on name="ns-3-dev-dce-umip" optional="False"/>

      <build type="waf" objdir="build">

	<attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR"/>

     </build>

    </module>

   <module name="ns-3-dev-dce-umip">

      <source type="none">

 	<attribute name="module_directory" value="ns-3-dev-dce/"/>

      </source>

      <depends_on name="ns-3-dev-dce" optional="False"/>

      <build type="waf" objdir="yes">

	<attribute name="patch" value="$SRCDIR/../dce-umip/utils/ipv6-opt-header.patch"/>

	<attribute name="configure_arguments" value="configure --prefix=$INSTALLDIR --enable-tests"/>

      </build>

    </module>

     <module name="umip">

       <source type="git">

         <attribute name="url" value="git://git.umip.org/umip.git"/>

       </source>

       <build type="autotools" objdir="no">

         <attribute name="maintainer" value="yes" />

         <attribute name="configure_arguments" value="./configure CFLAGS=-fPIC  LDFLAGS=-pie --prefix=$INSTALLDIR --enable-vt --with-builtin-crypto"/>

         <attribute name="install_arguments" value="-n" />

         <attribute name="post_installation" value="cd $SRCDIR; mkdir $INSTALLDIR/bin_dce; /bin/cp -f src/mip6d  $INSTALLDIR/bin_dce"/>

       </build>

     </module>

	<attribute name="install_arguments" value="PREFIX=$INSTALLDIR"/>