what do I need to build wxWidgets?

[maHo]

Hello

What do I need to build wxWidgets?

currently, ./builder -bb wxWidgets.spec tells me:

#v+
...
+ aclocal -I .
/usr/share/aclocal/bakefile.m4:16: warning: underquoted definition of
AC_BAKEFILE_GNUMAKE
  run info '(automake)Extending aclocal'
  or see http://sources.redhat.com/automake/automake.html#Extending-aclocal
/usr/share/aclocal/bakefile.m4:43: warning: underquoted definition of
AC_BAKEFILE_PLATFORM
/usr/share/aclocal/bakefile.m4:110: warning: underquoted definition of
AC_BAKEFILE_PLATFORM_SPECIFICS
/usr/share/aclocal/bakefile.m4:145: warning: underquoted definition of
AC_BAKEFILE_SUFFIXES
/usr/share/aclocal/bakefile.m4:218: warning: underquoted definition of
AC_BAKEFILE_SHARED_LD
/usr/share/aclocal/bakefile.m4:393: warning: underquoted definition of
AC_BAKEFILE_SHARED_VERSIONS
/usr/share/aclocal/bakefile.m4:439: warning: underquoted definition of
AC_BAKEFILE_DEPS
/usr/share/aclocal/bakefile.m4:477: warning: underquoted definition of
AC_BAKEFILE_CHECK_BASIC_STUFF
/usr/share/aclocal/bakefile.m4:514: warning: underquoted definition of
AC_BAKEFILE_RES_COMPILERS
/usr/share/aclocal/bakefile.m4:545: warning: underquoted definition of
AC_BAKEFILE_PRECOMP_HEADERS
/usr/share/aclocal/bakefile.m4:649: warning: underquoted definition of
AC_BAKEFILE
/usr/share/aclocal/bakefile.m4:675: warning: underquoted definition of
AC_BAKEFILE_CREATE_FILE_DLLAR_SH
/usr/share/aclocal/bakefile.m4:1128: warning: underquoted definition
of AC_BAKEFILE_CREATE_FILE_BK_DEPS
/usr/share/aclocal/bakefile.m4:1188: warning: underquoted definition
of AC_BAKEFILE_CREATE_FILE_SHARED_LD_SH
aclocal:configure.in:2475: warning: macro `AM_PATH_GTK' not found in library
aclocal:configure.in:2478: warning: macro `AM_PATH_GTK' not found in library
+ autoconf
configure.in:2475: error: possibly undefined macro: AM_PATH_GTK
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
błąd: Błędny status wyjścia z /var/tmp/rpm-tmp.32010 (%build)
#v-

gtk+2-devel-2.4.14-1

regards

maHo