AC_INIT(configure.in) AM_CONFIG_HEADER(config.h) AM_INIT_AUTOMAKE(main_server_lin, 0.1) AC_LANG_C AC_PROG_CC AM_PROG_LIBTOOL AM_PATH_GTK_2_0(2.0.0, , AC_MSG_ERROR(Cannot find GTK+-2.0)) AC_OUTPUT(Makefile src/Makefile)