for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
if(i->get_package() && i->get_package()->get_need_path())
config.add_option(i->get_name()+"_path", "", "Path for "+i->get_name());
for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
if(i->get_package() && i->get_package()->get_need_path())
config.add_option(i->get_name()+"_path", "", "Path for "+i->get_name());