[gnome-love] Error while building through JHbuild

["Aman (neshu) Agarwal" <neshuagarwal1909 gmail com>]

Hello guys,
I am trying to build the gnome-panel using jhbuild, while building it I am getting the error given below

*** Checking out gtk-doc *** [8/74]
git pull --rebase
Current branch master is up to date.
*** Configuring gtk-doc *** [8/74]
./autogen.sh --prefix /opt/gnome --libdir '/opt/gnome/lib'  --disable-static --disable-gtk-doc 
* Running gnome-doc-prepare
* Running aclocal
* Running autoconf
configure.ac:32: error: possibly undefined macro: AC_PROG_LIBTOOL
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
*** Error during phase configure of gtk-doc: ########## Error running ./autogen.sh --prefix /opt/gnome --libdir '/opt/gnome/lib'  --disable-static --disable-gtk-doc  *** [8/74]

Please help me out 

Thanks in advance :) 
-- 
Aman Agarwal
7th Semester 
Indian Institute of Information Technology,Allahabad
http://profile.iiita.ac.in/RIT2007054
+91-9956125558

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