This is copied from NixOS, which is under MIT licence.
https://github.com/NixOS/nixpkgs/blob/master/pkgs/desktops/gnome/misc/gpaste/
--- a/src/gnome-shell/extension.js
+++ b/src/gnome-shell/extension.js
@@ -6,6 +6,8 @@
 
 const Config = imports.misc.config;
 
+imports.gi.GIRepository.Repository.prepend_search_path('@typelibPath@');
+
 imports.gi.versions.Clutter = Config.LIBMUTTER_API_VERSION;
 imports.gi.versions.GLib = '2.0';
 imports.gi.versions.GPaste = '1.0';
--- a/src/gnome-shell/prefs.js
+++ b/src/gnome-shell/prefs.js
@@ -6,6 +6,8 @@
 
 const Gettext = imports.gettext;
 
+imports.gi.GIRepository.Repository.prepend_search_path('@typelibPath@');
+
 //const { GPaste } = imports.gi;
 
 const ExtensionUtils = imports.misc.extensionUtils;
t name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
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<div class='path'>path: <a href='/guix/commit/?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>root</a>/<a href='/guix/commit/gnu?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>gnu</a>/<a href='/guix/commit/gnu/installer?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>installer</a>/<a href='/guix/commit/gnu/installer/final.scm?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>final.scm</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='df44d359f368e17e87f73a23694fab43e5d0f6ab'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Maxim Cournoyer &lt;maxim.cournoyer@gmail.com&gt;</td><td class='right'>2022-07-11 15:06:19 -0400</td></tr>
<tr><th>committer</th><td>Maxim Cournoyer &lt;maxim.cournoyer@gmail.com&gt;</td><td class='right'>2022-07-11 15:06:19 -0400</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/installer/final.scm?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>df44d359f368e17e87f73a23694fab43e5d0f6ab</a> (<a href='/guix/patch/gnu/installer/final.scm?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/installer/final.scm?id=85d7babe64b49974f3edc6f4ee81fa8d33f0f087'>85d7babe64b49974f3edc6f4ee81fa8d33f0f087</a> (<a href='/guix/diff/gnu/installer/final.scm?id=df44d359f368e17e87f73a23694fab43e5d0f6ab&amp;id2=85d7babe64b49974f3edc6f4ee81fa8d33f0f087'>diff</a>)</td></tr><tr><th>download</th><td colspan='2' class='oid'><a href='/guix/snapshot/guix-df44d359f368e17e87f73a23694fab43e5d0f6ab.tar.gz'>guix-df44d359f368e17e87f73a23694fab43e5d0f6ab.tar.gz</a><br/><a href='/guix/snapshot/guix-df44d359f368e17e87f73a23694fab43e5d0f6ab.zip'>guix-df44d359f368e17e87f73a23694fab43e5d0f6ab.zip</a><br/></td></tr></table>
<div class='commit-subject'>gnu: luit: Fix invalid locale.alias location.</div><div class='commit-msg'>Fixes &lt;https://issues.guix.gnu.org/43592&gt;.

* gnu/packages/xorg.scm (mkfontscale)[configure-flags]: Point to libx11's
locale.alias file via the '--with-localealiasfile' configure option.
[inputs]{libx11}: New input.
</div><div class='diffstat-header'><a href='/guix/diff/?id=df44d359f368e17e87f73a23694fab43e5d0f6ab'>Diffstat</a> (limited to 'gnu/installer/final.scm')</div><table summary='diffstat' class='diffstat'></table><div class='diffstat-summary'>0 files changed, 0 insertions, 0 deletions</div><table summary='diff' class='diff'><tr><td></td></tr></table></div> <!-- class=content -->
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