parker@debian:~/hexchat$ ls
acinclude.m4  ChangeLog  config.rpath  COPYING      faq.html  hexchat-b.svg    hexchat.ico  hexchat.spec  Makefile.am  po      src          win32
autogen.sh    config.h   configure.in  COPYING.rtf  HACKING   hexchat.desktop  hexchat.png  hexchat.svg   plugins      README  version.txt
parker@debian:~/hexchat$ ./autogen.sh
searching for GNU gettext intl directory...
 -> /usr/share/gettext/intl... found it
copying gettext intl files...
running aclocal...
configure.in:181: warning: macro `AM_PATH_GLIB_2_0' not found in library
configure.in:193: warning: macro `AM_PATH_GTK_2_0' not found in library
running libtoolize...
libtoolize: putting auxiliary files in `.'.
libtoolize: linking file `./ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'.
libtoolize: linking file `m4/libtool.m4'
libtoolize: linking file `m4/ltoptions.m4'
libtoolize: linking file `m4/ltsugar.m4'
libtoolize: linking file `m4/ltversion.m4'
libtoolize: linking file `m4/lt~obsolete.m4'
running autoheader...
running automake...
configure.in:17: installing `./compile'
configure.in:21: installing `./config.guess'
configure.in:21: installing `./config.sub'
configure.in:12: installing `./install-sh'
configure.in:12: installing `./missing'
plugins/checksum/Makefile.am: installing `./depcomp'
running autoconf...
configure.in:59: error: possibly undefined macro: AC_DEFINE
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure.in:63: error: possibly undefined macro: AC_MSG_ERROR
configure.in:72: error: possibly undefined macro: AC_MSG_RESULT
configure.in:181: error: possibly undefined macro: AM_PATH_GLIB_2_0
configure.in:193: error: possibly undefined macro: AM_PATH_GTK_2_0
autoconf failed, stopping.
parker@debian:~/hexchat$