<div dir="ltr"><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 dir="ltr"><div class="gmail_extra"><div class="gmail_quote">
<div class=""><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><br><br></blockquote><div><br></div></div><div>
Unless I'm mistaken this header is present on all linux systems in /usr/include even with the dev packages installed.</div><div><div class="h5"><div> </div></div></div></div></div></div></blockquote><div><br></div><div>
Typo, sorry. "this header is *not* present on all...."</div><div><br></div><div><br></div><div><br></div><div>Thanks,</div><div>-- zm </div></div></div></div>