+ const PackageList &pkg_reqs = pkg.get_requires();
+ PackageList direct_reqs = requires;
+ direct_reqs.insert(direct_reqs.end(), pkg_reqs.begin(), pkg_reqs.end());
+
+ PackageList all_reqs = direct_reqs;
+ for(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
+ {
+ if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
+ build_info.add((*i)->get_exported_binfo());
+ else
+ {
+ const BuildInfo &ebi = (*i)->get_exported_binfo();
+ build_info.cflags.insert(build_info.cflags.end(), ebi.cflags.begin(), ebi.cflags.end());
+ build_info.incpath.insert(build_info.incpath.end(), ebi.incpath.begin(), ebi.incpath.end());
+ build_info.defines.insert(build_info.defines.end(), ebi.defines.begin(), ebi.defines.end());
+ }