Author: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Wed 22 Jan 22:58:13 CET 2020
Subject: gnu: memcached: Fix build with GCC 7.

Taken verbating from this bug report:
<https://bugs.launchpad.net/libmemcached/+bug/1663985>.

diff -up ./clients/memflush.cc.old ./clients/memflush.cc
--- ./clients/memflush.cc.old	2017-02-12 10:12:59.615209225 +0100
+++ ./clients/memflush.cc	2017-02-12 10:13:39.998382783 +0100
@@ -39,7 +39,7 @@ int main(int argc, char *argv[])
 {
   options_parse(argc, argv);
 
-  if (opt_servers == false)
+  if (!opt_servers)
   {
     char *temp;
 
@@ -48,7 +48,7 @@ int main(int argc, char *argv[])
       opt_servers= strdup(temp);
     }
 
-    if (opt_servers == false)
+    if (!opt_servers)
     {
       std::cerr << "No Servers provided" << std::endl;
       exit(EXIT_FAILURE);
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<tr><td><span title='2018-11-12 23:37:13 +0100'>2018-11-12</span></td><td><a href='/guix/commit/tests/debug-link.scm?id=9ed86fe175c15c819d6d86681c8136ff6bc927c0'>tests: Add 'test-assertm' to (guix tests).</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/tests.scm (test-assertm): New macro.
* tests/gexp.scm (test-assertm): Remove.
* tests/profiles.scm (test-assertm): Remove.
* tests/challenge.scm (%store, test-assertm): Remove.
* tests/debug-link.scm (%store, test-assertm): Remove.
* tests/size.scm (%store, test-assertm): Remove.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-08-24 18:01:05 +0200'>2018-08-24</span></td><td><a href='/guix/commit/tests/debug-link.scm?id=93c333895a4e2dc9baabec8ade60d9d2ac0a91e2'>grafts: Add (guix build debug-link) and use it.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/19973&gt;.
Reported by Mark H Weaver &lt;mhw@netris.org&gt;.

* guix/build/debug-link.scm: New file.
* guix/build/graft.scm (%graft-hooks): New variable.
(graft): Add #:hooks and honor it.
* guix/grafts.scm (graft-derivation/shallow): Add (guix build
debug-link) and (guix elf) to #:modules.
* tests/debug-link.scm: New file.
* Makefile.am (MODULES): Add guix/build/debug-link.scm.
(SCM_TESTS): Add tests/debug-link.scm.
</span></span></td><td>Ludovic Courtès</td></tr>