From: Vladimir Prus (ghost_at_[hidden])
Date: 2003-12-08 01:32:09
Matthieu P. wrote:
> echo "3" $(gOUTPUT_XML) ;
>
> ProcessXML xml : $(gOUTPUT_XML) : $(CX_MAIN) ;
>
> echo "4" $(gOUTPUT_XML) ;
> The question, well, ok, I have two questions:
> 1- Why is the value of gOUTPUT_XML changing from step 3 to step 4?
It's hard to tell. Probably, ProcessXML changes it?
> 2- Why is there two passes at this Jamfile?
In V1, all Jamfiles are processed twice. If some code can't work twice, you
can wrap it in
if ! $(gIN_LIB_INCLUDE) {
}
- Volodya