<div dir="ltr">On 18 January 2018 at 03:41, Haiqing Bai <span dir="ltr">&lt;<a href="mailto:Haiqing.Bai@windriver.com" target="_blank">Haiqing.Bai@windriver.com</a>&gt;</span> wrote:<br><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">+PACKAGECONFIG[pcre] = &quot;,--disable-perl-regexp,<wbr>libpcre&quot;<br></div></div></blockquote><div><br></div><div>For clarity and ensure consistent behaviour if the defaults change, this should also be passing --enable-perl-regexp.</div><div><br></div><div>RossĀ </div></div></div></div>