<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; ">Witeman,</span></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; "><br></span></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px;">I also had that problem before installing GNU's version of m4. Try installing it, clearing out your OTP directory (make clean is not enough), reconfiguring and building.</span></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px;"><br></span></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; ">My `pkgin list` command shows:</span></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px;"><br></span></font></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; "><font class="Apple-style-span" face="Monaco">m4-1.4.16 GNU version of UNIX m4 macro language processor</font></span></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px;"><br></span></font></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; ">My m4 shows up as:</span></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px;"><br></span></font></div><div><span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 10px; -webkit-border-vertical-spacing: 10px; "><div><font class="Apple-style-span" face="Monaco">$m4 --version</font></div><div><font class="Apple-style-span" face="Monaco">m4 (GNU M4) 1.4.16</font></div><div style="font-family: arial, sans-serif; "><br></div><div>Hope that helps,</div><div>Jared</div><div><br></div><div>P.S. Thanks to Siddharth for his <a href="http://notanswered.org">notanswered.org</a> site</div></span></div><div><br></div></body></html>