AC_INIT(aclocal.m4) AM_INIT_AUTOMAKE(libjabber, 0.1) AC_PROG_RANLIB AC_PROG_CC AC_ARG_ENABLE(jabber, [ --disable-jabber Build without Jabber], build_jabber="$enableval", build_jabber="yes") AM_CONDITIONAL(BUILD_JABBER, test "x$build_jabber" = xyes) if test "$build_jabber" = "yes"; then AC_PROG_CXX fi AC_OUTPUT(Makefile)