Index: trunk/psLib/m4/ax_lib_mysql.m4
===================================================================
--- trunk/psLib/m4/ax_lib_mysql.m4	(revision 9801)
+++ trunk/psLib/m4/ax_lib_mysql.m4	(revision 9802)
@@ -3,5 +3,5 @@
 # SYNOPSIS
 #
-#   AX_LIB_MYSQL([MINIMUM-VERSION])
+#   AX_LIB_MYSQL([MINIMUM-VERSION[, ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]])
 #
 # DESCRIPTION
@@ -146,3 +146,13 @@
     AC_SUBST([MYSQL_CFLAGS])
     AC_SUBST([MYSQL_LDFLAGS])
-])
+
+dnl Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test "$mysql_version_check" = "1"; then
+    $2
+    :
+else
+    $3
+    :
+fi
+
+]) dnl ax_lib_mysql