 HELP: deploy-math?
 { $description "Deploy flag. If set, the deployed image will contain support for " { $link ratio } " and " { $link complex } " types."
 $nl
-"On by default. Often the programmer will use rationals without realizing it. A small amount of space can be saved by stripping these features out, but some code may require changes to work properly." } ;
+"On by default."
+{ $warning "It is unlikely that math support can be safely removed in most nontrivial applications because the library makes extensive use of ratios." } } ;
 
 HELP: deploy-unicode?
 { $description "Deploy flag. If set, full Unicode " { $link POSTPONE: CHAR: } " syntax is included."

        { "2" "Basic ANSI C streams" }
        { "3" "Non-blocking streams and networking" }
    }
"The default value is 3. The value should only be reduced if your application does not depend on asynchronous I/O functionality and does not use networking." } ;

HELP: deploy-reflection
{ $description "The level of reflection support required by the deployed image."

"Off by default. Programs wishing to use the UI must be deployed with this flag on." } ;

HELP: deploy-console?
{ $description "Deploy flag. If set, the deployed executable will be configured as a console application. On Windows, this means the application will be deployed in the console subsystem and will be attached to a console window. On Mac OS X, this means the application will be deployed as a Unix executable instead of a Mac application bundle. On other Unix platforms, the flag has no effect."
$nl
"On by default."
{ $notes "On Mac OS X, if " { $link deploy-ui? } " is set, the application will always be deployed as an application bundle regardless of the " { $snippet "deploy-console?" } " setting. The UI implementation on Mac OS X relies on the application being in a bundle." } } ;

HELP: deploy-io
{ $description "The level of I/O support required by the deployed image:"
