+# ------------------------------------------------------------------------------
+have_xkbcommon=no
+AC_ARG_ENABLE(xkbcommon, AS_HELP_STRING([--disable-xkbcommon], [disable xkbcommon keymap support]))
+if test "x$enable_xkbcommon" != "xno"; then
+ PKG_CHECK_MODULES(XKBCOMMON, [ xkbcommon >= 0.3.0 ],
+ [AC_DEFINE(HAVE_XKBCOMMON, 1, [Define if libxkbcommon is available]) have_xkbcommon=yes], have_xkbcommon=no)
+ if test "x$have_xkbcommon" = xno -a "x$enable_xkbcommon" = xyes; then
+ AC_MSG_ERROR([*** xkbcommon support requested but libraries not found])
+ fi
+fi
+AM_CONDITIONAL(HAVE_XKBCOMMON, [test "$have_xkbcommon" = "yes"])
+