Alan Coopersmith<p>Filed under reasons the <a href="https://hachyderm.io/tags/Solaris" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Solaris</span></a> Bourne shell (/bin/sh on Solaris 10 & older, /usr/sunos/bin/sh on Solaris 11) drove people mad:</p><p><a href="https://cgit.git.savannah.gnu.org/cgit/autoconf.git/commit/?id=b1eb59a78a0d5f1bdb10bc8869d5e48f73dcbc7a" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cgit.git.savannah.gnu.org/cgit</span><span class="invisible">/autoconf.git/commit/?id=b1eb59a78a0d5f1bdb10bc8869d5e48f73dcbc7a</span></a><br><a href="https://lists.gnu.org/archive/html/autoconf/2025-07/msg00004.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lists.gnu.org/archive/html/aut</span><span class="invisible">oconf/2025-07/msg00004.html</span></a></p>