<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On 14 March 2017 at 08:45, Robert Yang <span dir="ltr">&lt;<a href="mailto:liezhi.yang@windriver.com" target="_blank">liezhi.yang@windriver.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div id=":r7" class="a3s aXjCH m15acbff8aca769db">+CACHED_CONFIGUREVARS += &quot;ac_cv_path_PERL=${USRBINPATH}<wbr>/perl&quot;<br></div></blockquote></div><br>Would it be sensible to put this in autotools.bbclass?</div><div class="gmail_extra"><br></div><div class="gmail_extra">Ross</div></div>