Fix Perl module Module::Pluggable such that it can find plugins that live in
symlinked directories.

Patch borrowed/adapted from Nixpkgs.

--- Module-Pluggable-5.2/lib/Module/Pluggable/Object.pm   2015-04-08 23:28:48.120164135 -0500
+++ Module-Pluggable-5.2/lib/Module/Pluggable/Object.pm   2015-04-08 23:30:27.032166704 -0500
@@ -164,7 +164,7 @@
         my $sp = catdir($dir, (split /::/, $searchpath));

         # if it doesn't exist or it's not a dir then skip it
-        next unless ( -e $sp && -d _ ); # Use the cached stat the second time
+        next unless ( -e $sp );

         my @files = $self->find_files($sp);

@@ -279,7 +279,7 @@
                              (my $path = $File::Find::name) =~ s#^\\./##;
                              push @files, $path;
                            }
-                      }, $search_path );
+                      }, "$search_path/." );
     }
     #chdir $cwd;
     return @files;mized Guix</td><td class='sub right'></td></tr></table>
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<tr><td><span title='2022-05-18 22:29:55 +0200'>2022-05-18</span></td><td><a href='/guix/commit/gnu/packages/libevent.scm?id=42772a2fa7bba87168d8e9e6803d3152b4899acd'>gnu: lua-luv: Update to 1.43.0-0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/libevent.scm (libuv-for-luv): New variable
* gnu/packages/lua.scm (lua-luv): Update to 1.43.0-0.
[inputs]: Change libuv to libuv-for-luv.
[native-inputs]: Update lua-compat-5.3 to 0.10.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Luis Henrique Gomes Higino</td></tr>
<tr><td><span title='2021-12-13 17:48:25 +0100'>2021-12-13</span></td><td><a href='/guix/commit/gnu/packages/libevent.scm?id=8394619baceb118df92e355377fd543bb1aa501a'>gnu: Simplify package inputs.</a><span class='msg-avail'>...<span class='msg-tooltip'>This commit was obtained by running:

  ./pre-inst-env guix style

without any additional argument.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-18 16:51:13 +0100'>2021-11-18</span></td><td><a href='/guix/commit/gnu/packages/libevent.scm?id=cd1cbb61076630fe065115426cad3ecde455b53d'>gnu: libuv-julia: Move next to libuv.</a><span class='msg-avail'>...<span class='msg-tooltip'>Inheritance should happen within the same module.

* gnu/packages/julia.scm (libuv-julia): Move to...
* gnu/packages/libevent.scm (libuv-julia): ... here.
</span></span></td><td>Ludovic Courtès</td></tr>