Description: Fix FTBFS if DBUS_HAS_RECURSIVE_MUTEX is undefined
Author: Peter Williams <peter@newton.cx>
Last-Update: 2018-01-26

Taken from Debian:
https://sources.debian.org/src/dbus-c++/0.9.0-8.1/debian/patches/07_fix_mutex_ftbfs.patch/

--- dbus-c++-0.9.0.orig/include/dbus-c++/dispatcher.h
+++ dbus-c++-0.9.0/include/dbus-c++/dispatcher.h
@@ -267,6 +267,19 @@ struct Threading
     return new Mx;
   }
 
+#ifndef DBUS_HAS_RECURSIVE_MUTEX
+  static bool mutex_free(Mutex *mx)
+  {
+    delete mx;
+    return true;
+  }
+
+  static bool mutex_lock(Mutex *mx)
+  {
+    mx->lock();
+    return true;
+  }
+#else
   static void mutex_free(Mutex *mx)
   {
     delete mx;
@@ -276,6 +289,7 @@ struct Threading
   {
     mx->lock();
   }
+#endif
 
   static void mutex_unlock(Mutex *mx)
   {
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<div class='path'>path: <a href='/guix/log/?id=0e52427150044afecefd9f4534d491a6b569e5e2'>root</a>/<a href='/guix/log/gnu?id=0e52427150044afecefd9f4534d491a6b569e5e2'>gnu</a>/<a href='/guix/log/gnu/services?id=0e52427150044afecefd9f4534d491a6b569e5e2'>services</a>/<a href='/guix/log/gnu/services/admin.scm?id=0e52427150044afecefd9f4534d491a6b569e5e2'>admin.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/services/admin.scm?id=0e52427150044afecefd9f4534d491a6b569e5e2&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-06-15 18:15:23 +0200'>2019-06-15</span></td><td><a href='/guix/commit/gnu/services/admin.scm?id=f3d797005374e5333c7596fe86b4a524ab1b9b11'>services: Remove unneeded imports that led to cycles.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/36207&gt;.
Reported by Jack Hill &lt;jackhill@jackhill.us&gt;.

* gnu/services/admin.scm: Remove unneeded import of (gnu services
base).
* gnu/services/mcron.scm: Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-12-23 17:57:06 +0100'>2018-12-23</span></td><td><a href='/guix/commit/gnu/services/admin.scm?id=83715a7eec81f41a4163a3230d0d8bbbfeb0a5ed'>services: Fix typo in (gnu services admin).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/admin.scm: Fix typo in licence header.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2018-10-04 09:32:51 +0200'>2018-10-04</span></td><td><a href='/guix/commit/gnu/services/admin.scm?id=89fdd9ee0cc8817283449b33a8c1a2604c575c7e'>services: rottlog: Use command strings in the mcron jobs.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/admin.scm (default-jobs): Remove the lambda around
"/…/bin/rottlog" to make "herd schedule mcron" more
transparent (otherwise it just says "Lambda function").
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-09-10 12:12:50 +0200'>2018-09-10</span></td><td><a href='/guix/commit/gnu/services/admin.scm?id=19de8273eefceac1ba6ddc8d7e374a13f57c678b'>services: tailon: Move to (gnu services web).</a><span class='msg-avail'>...<span class='msg-tooltip'>This allows (gnu services admin) to remain deeper in the module graph
and to be used by (gnu services web).

* gnu/services/admin.scm (&lt;tailon-configuration-file&gt;)
(tailon-configuration-files-string)
(tailon-configuration-file-compiler, &lt;tailon-configuration&gt;)
(tailon-shepherd-service, %tailon-accounts)
(tailon-service-type): Move to...
* gnu/services/web.scm: ... here.
* gnu/tests/admin.scm: Remove.  Move test to...
* gnu/tests/web.scm (%tailon-os)
(run-tailon-test, %test-tailon): ... here.
</span></span></td><td>Ludovic Courtès</td></tr>