<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" id="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=10.0,initial-scale=1.0" />
<style>
html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}h1{font-size:1.3em;line-height:1.2;margin:0}ul,ol{margin:0;padding:0}ul li,ol li,li li{margin:0 0 0 36px}[dir=rtl] li{margin:0 18px 0 0}blockquote{border-color:#dfdee1;border-style:solid;border-width:0 0 0 1px;margin:0;padding:0 0 0 1em}[dir=rtl] blockquote,blockquote[dir=rtl]{border-width:0 1px 0 0;padding:0 1em 0 0}pre{font-family:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;font-size:0.9em;margin:0;padding:1rem;background-color:#f6f5f3;white-space:pre-wrap;word-wrap:break-word;overflow:visible}.message-content{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";line-height:1.4}.attachment{display:inline-block;margin:0;padding:0}.attachment__caption{padding:0;text-align:center}.attachment__caption a[href]{text-decoration:none;color:#333333}.attachment--preview{width:100%;text-align:center;margin:0.625em 0}.attachment--preview img{border:1px solid #dfdee1;vertical-align:middle;width:auto;max-width:100%;max-height:640px}.attachment--preview .attachment__caption{color:#716d7b;font-size:0.85em;margin-top:0.625em}.attachment--file{color:#282138;line-height:1;margin:0 2px 2px 0;padding:0.4em 1em;border:1px solid #dfdee1;border-radius:5px}.permalink{color:inherit}.txt--xx-small{font-size:14px}.flush{margin:0;padding:0}.push--bottom{margin-bottom:8px}.border--top{border-top:1px solid #ECE9E6}.btn{padding:0.2em 0.4em;font-weight:500;text-decoration:none;border-radius:3rem;white-space:nowrap;background:#5522FA;border-color:#5522FA;color:#ffffff}.btn--email{display:inline-block;text-align:center;font-weight:500;font-size:1em;text-decoration:none;border-radius:2em;white-space:nowrap;background:#5522FA;border-color:#5522FA;color:#ffffff;border-top:0.3em solid #5522FA;border-left:1em solid #5522FA;border-bottom:0.3em solid #5522FA;border-right:1em solid #5522FA}
</style>
</head>
<body>
<div class="message-content">
<div class="trix-content">
<div>Hi Karl,<br><br>I managed to fix it. I got perl installed when I got that error. I then installed XQuartz and forced cpanm to install Tk which appears to have worked.<br><br>Perhaps it’s something I could look into developing further as I’m always looking for a new challenge ;)<br><br></div><div>Kind Regards,<br>Keiran Harcombe<br><a href="https://kjharcombe.me">https://kjharcombe.me</a></div><div><br></div><div>On April 16, 2021, Karl Berry <karl@freefriends.org> wrote:</div><blockquote>Hi Keiran,<br><br> texdoctk program on my Mac<br><br>texdoctk has not seen any serious development in many years. I guess<br>it should still, more or less, kind of, sort of, work, but I suggest<br>simply running "texdoc", or its online front end at https://texdoc.net.<br><br>If you're looking for a local GUI (as opposed to terminal) program,<br>though, I guess texdoctk is still the only one.<br><br> 'YAML' not installed, <br><br>cpan -i YAML, although this is not the problem.<br><br> Cannot find<br> '/System/Library/Perl/5.28/darwin-thread-multi-2level/CORE/perl.h'<br> have you installed /usr/bin/perl?<br><br>Do you indeed have perl?<br><br>Assuming yes, this incompatibility between the Tk on CPAN and perl on<br>your Mac does not seem easily solvable to me. All I can think of to<br>suggest is to install your own Perl and use it instead of whatever Apple<br>is providing. Aside from general web searches for the above error<br>message, etc. This has nothing to do with texdoctk in particular,<br>evidently it's a general problem with Tk.<br><br>Sorry,<br>Karl</blockquote>
</div>
</div>
</body>
</html>