This patch replaces the environment variable "GTK_IM_MODULE" with
"GUIX_GTK2_IM_MODULE_FILE" to prevent this version of GTK+ from loading input
method modules for other major versions of GTK+.

--- gtk+-2.24.30/gtk/gtkrc.c	2016-08-21 22:40:22.339660438 +0200
+++ gtk+-2.24.30/gtk/gtkrc.c	2016-08-23 10:11:11.080822710 +0200
@@ -439,7 +439,7 @@
 gchar *
 gtk_rc_get_im_module_file (void)
 {
-  const gchar *var = g_getenv ("GTK_IM_MODULE_FILE");
+  const gchar *var = g_getenv ("GUIX_GTK2_IM_MODULE_FILE");
   gchar *result = NULL;
 
   if (var)
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<tr><td><span title='2020-10-07 10:29:26 -0500'>2020-10-07</span></td><td><a href='/guix/commit/gnu/services/xorg.scm?id=d8258177fe5d329836ac42eaf736f3f2e543ea53'>services: Fix gdm-autologin pam service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/xorg.scm (gdm-pam-service): Mark pam_gdm.so optional.
</span></span></td><td>Alex Griffin</td></tr>
<tr><td><span title='2020-06-04 07:26:32 -0500'>2020-06-04</span></td><td><a href='/guix/commit/gnu/services/xorg.scm?id=8b158e8b2cd0293eeebe73f5a71f0c513a89d606'>xorg: honor xorg-configuration-server in xorg-configuration-&gt;file</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/40806&gt;.

Previously the xorg-server package specified in the configuration was ignored
entirely in xorg-configuration-&gt;file.  This had the effect that while the X
program of the configured package would be executed, the modules of the
configured package would be ignored in favor of the default xorg-server
package's modules.  This fixes that.

* gnu/services/xorg.scm (xorg-configuration-&gt;file): honor
  xorg-configuration-server.
</span></span></td><td>Caleb Ristvedt</td></tr>