From: Felix Gruber <felgru@posteo.net>
Date: Mon, 6 Sep 2021 19:38:17 +0200
Subject: [PATCH] Add missing <cmath> includes

Fix a build failure with GCC 10 that manifests like this:

------
/tmp/guix-build-librime-1.7.3.drv-0/source/src/rime/gear/script_translator.cc: In member function ‘void rime::ScriptTranslation::PrepareCandidate()’:
/tmp/guix-build-librime-1.7.3.drv-0/source/src/rime/gear/script_translator.cc:490:23: error: ‘exp’ was not declared in this scope
  490 |     cand->set_quality(exp(entry->weight) +
      |                       ^~~
/tmp/guix-build-librime-1.7.3.drv-0/source/src/rime/gear/script_translator.cc:504:23: error: ‘exp’ was not declared in this scope
  504 |     cand->set_quality(exp(entry->weight) +
      |                       ^~~
make[2]: *** [src/CMakeFiles/rime.dir/build.make:1241: src/CMakeFiles/rime.dir/rime/gear/script_translator.cc.o] Error 1
------

diff --git a/src/rime/gear/script_translator.cc b/src/rime/gear/script_translator.cc
index 4a45f05..515c8db 100644
--- a/src/rime/gear/script_translator.cc
+++ b/src/rime/gear/script_translator.cc
@@ -7,6 +7,7 @@
 // 2011-07-10 GONG Chen <chen.sst@gmail.com>
 //
 #include <algorithm>
+#include <cmath>
 #include <stack>
 #include <boost/algorithm/string/join.hpp>
 #include <boost/range/adaptor/reversed.hpp>
diff --git a/src/rime/gear/table_translator.cc b/src/rime/gear/table_translator.cc
index 162ac02..dbea76a 100644
--- a/src/rime/gear/table_translator.cc
+++ b/src/rime/gear/table_translator.cc
@@ -4,6 +4,7 @@
 //
 // 2011-07-10 GONG Chen <chen.sst@gmail.com>
 //
+#include <cmath>
 #include <boost/algorithm/string.hpp>
 #include <boost/range/adaptor/reversed.hpp>
 #include <utf8.h>
rep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=e329c5e05d34a854bf1ab21606d924ef4e7cbb27'>root</a>/<a href='/guix/log/gnu?id=e329c5e05d34a854bf1ab21606d924ef4e7cbb27'>gnu</a>/<a href='/guix/log/gnu/services?id=e329c5e05d34a854bf1ab21606d924ef4e7cbb27'>services</a>/<a href='/guix/log/gnu/services/ssh.scm?id=e329c5e05d34a854bf1ab21606d924ef4e7cbb27'>ssh.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/ssh.scm?id=e329c5e05d34a854bf1ab21606d924ef4e7cbb27&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2022-11-18 15:44:39 +0100'>2022-11-18</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=8d9647d8a77a67013c48166561134d92b5224264'>services: Add Shepherd 'configuration' action to various services.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-07-01 23:29:16 +0200'>2022-07-01</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=bf7e07d299b197891110fbd8c717badbab06a472'>services: openssh: Listen on IPv6 only when IPv6 is supported.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-05-26 17:00:33 +0200'>2022-05-26</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=4577f3c6b60ea100e521c246fb169d6c05214b20'>services: openssh: Remove authorized_keys.d before copying the new one.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-05-26 16:42:06 +0200'>2022-05-26</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=0dc63ce519c5f98b2186d1871176e2fac3a6926b'>services: openssh: Fix computation of the authorized-key directory.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-05-26 08:22:03 +0300'>2022-05-26</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=1f29ed4a812f86c45e2d9c37fd9f80f6d0418293'>services: ssh: Fix extend-openssh-authorized-keys.</a><span class='msg-avail'>...</span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2022-05-22 21:56:40 +0200'>2022-05-22</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=d2b3400f79ffaed3357650307376ab69a7ec3b1b'>services: openssh: Listen on both IPv4 and IPv6.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-07 00:08:56 +0200'>2022-04-07</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=808b9e850491c7b1d867a5f1f4d5ee6f61f345d4'>services: openssh: Start as an inetd service.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-03-10 23:46:51 +0100'>2022-03-10</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=5397c18157f12e9127b5a9a59b0aa5a4eb058839'>services: openssh: Change 'authorized-keys' accessor name.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-03-10 23:46:50 +0100'>2022-03-10</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=0691ab67797ff94daf73bc816a46ae507775d0e2'>services: openssh: Add 'generate-host-keys?' field.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-30 01:08:55 +0100'>2021-11-30</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=892f1b7273d57b25940700877a02618fe826cc08'>services: Accept &lt;inferior-package&gt;s in lieu of &lt;package&gt;s.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-11-16 14:34:28 +0100'>2021-11-16</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=b4b2bbf4fb74c9f3e93d64863ab9b38957494b49'>services: openssh: Collect all keys for all users.</a><span class='msg-avail'>...</span></td><td>Vivien Kraus</td></tr>
<tr><td><span title='2021-06-20 16:44:08 +0200'>2021-06-20</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=ef3f38ea0027f48feb6a29df131ac58bfbb46b7d'>services: openssh: Replace 'without-password' by 'prohibit-password'.</a><span class='msg-avail'>...</span></td><td>Brice Waegeneire</td></tr>
<tr><td><span title='2020-12-11 19:06:53 +0100'>2020-12-11</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=d8051557aee9fa252b015ff67cc15681e8540777'>Revert "services: openssh: Warn about 'password-authentication?' default."</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-12-07 12:48:26 +0100'>2020-12-07</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=aecd2a13cbd8301d0fdeafcacbf69e12cc3f6138'>services: openssh: Warn about 'password-authentication?' default.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-10-01 10:15:29 +0300'>2020-10-01</span></td><td><a href='/guix/commit/gnu/services/ssh.scm?id=da6aec32cf13cf06cfda909c45f7f35625c4e3fa'>gnu: Add webssh service.</a><span class='msg-avail'>...</span></td><td>Oleg Pykhalov</td></tr>