Subject: [Boost-build] can I determine if a project has been added?
From: Spencer E. Olson (olsonse_at_[hidden])
Date: 2010-12-09 14:48:38
Is there some way that one project can test whether another project has been
added, such that referencing a target in that other project will be resolved?
I'd like to optionally specifiy some metatargets (exe, alias, ...) depending
on whether a particular project has been added with 'use-project'
Configuration is something like this:
<root-project/Jamroot>
use-project /lib1 : ./lib1/ ;
use-project /lib2 : ./lib2/ ;
<lib1/Jamroot>
lib mylib : ... ;
...
<lib2/Jamroot>
lib mylib : ... ;
if lib1 {
lib mylib2 : ... ;
exe exe2 : /lib1//mylib ;
}