<div dir="ltr">Hi,<div> I'm wondering whether it's a b2 bug or I'm missing something, if I invoke <b>b2</b> on the annexed project it works, but <b>b2 -j4</b> does not (Windows only, I do not know a non-Windows case).<div><br></div><div>The projects <b>c</b> and <b>b</b> depends on <b>a</b>. Project <b>c</b> works always, it's a test, but <b>b</b> works and fails depending on -j option value.</div><div>Is there a better approach to achieve what I want?<br></div><div><br></div><div><br></div><div>Thanks in advance,</div><div>Paulo Márcio</div></div></div>