how to write jamfile to use generated target convert other target ?

From: zouguangxian (zouguangxian_at_[hidden])
Date: 2005-10-07 23:58:36

hi all, 
I have write a dog.jam to define "dog" rule, this rule was used 
to convert .dll to .dog, following is the dog.jam , you can see that 
I use copy instead of convert in actions dog . In fact, 
the "convert" is a exe target in the project. 
My question is how to write jamfile, so that the target in dog 
rule will depend on the target "convert" ?

----------dog.jam------   

import type ;
import generators ;
import "class" : is-a new ;

type.register DOG : dog ;
generators.register-standard dog.dog : SHARED_LIB : DOG ;

actions dog
{
echo $(.CC) ;
copy $(>) $(<) ;
}

class dog-generator : generator
{
rule __init__ ( * : * : * )
{
generator.__init__ $(1) : $(2) : $(3) : $(4) : 
$(5) : $(6) : $(7) : $(8) : $(9) ;
}

rule run ( project name ? : property-set : sources * )
{
local converted ;
if ! [ type.is-derived [ $(sources[1]).type ] LIB ]
{		
local result ;
result += [ generators.construct 
$(project) $(name) 
: LIB : $(property-set) : 
$(sources) ] ;		
converted = $(result[2]) ;
}
else
{
converted = $(sources[1]) ;
}

if $(converted) && [ $(converted).type ] = 
SHARED_LIB 
{		
local result ;
result = [ generators.construct 
$(project) $(name) 
: DOG : $(property-set) : 
$(converted) ] ;
return $(result[2-]) ;		
} 	
}    
}

generators.override dog.dog-generator : dog.dog ;
generators.register [ new dog-generator dog.dog-generator : : DOG ] ;