>>> Unpacking source...
>>> Unpacking goosnes_0.5.2-1.tar.gz to /var/tmp/portage/goosnes-0.5.2/work
 * Running eautoreconf in '/var/tmp/portage/goosnes-0.5.2/work/goosnes-0.5.2' ...
 * Requested autoconf 2.5
 * Using autoconf (GNU Autoconf) 2.60
 * Using autoheader (GNU Autoconf) 2.60
 * Requested automake latest: 1.9
 * Using automake (GNU automake) 1.9.6
 * Using aclocal (GNU automake) 1.9.6
 * Running aclocal ...                                                                                                       [ ok ]
 * Running autoconf ...                                                                                                      [ !! ]

 * Failed Running autoconf !
 * 
 * Include in your bugreport the contents of:
 * 
 *   /var/tmp/portage/goosnes-0.5.2/temp/autoconf-14516.out


-------------autoconf-14516.out----------------------
***** autoconf *****

configure.in:25: error: possibly undefined macro: AM_PATH_GTK
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.