File localRoot = fixMissingSeparatorAfterDevice(variables.localRoot());
File localFrameworksPath = fixMissingSeparatorAfterDevice(variables.localFrameworkPath());
roots.add(new ExternalFolderRoot(Root.LOCAL_ROOT, "Local Frameworks", localRoot, localFrameworksPath));
File systemRoot = fixMissingSeparatorAfterDevice(variables.systemRoot());
File systemFrameworksPath = fixMissingSeparatorAfterDevice(variables.systemFrameworkPath());
roots.add(new ExternalFolderRoot(Root.SYSTEM_ROOT, "System Frameworks", systemRoot, systemFrameworksPath));
File networkRoot = fixMissingSeparatorAfterDevice(variables.networkRoot());
File networkFrameworksPath = fixMissingSeparatorAfterDevice(variables.networkFrameworkPath());