Source: https://git.archlinux.org/svntogit/community.git/plain/trunk/boost-1.68.patch?h=packages/aegisub
From d8336d2fed73c72d1227b343d6acfb991bc1651b Mon Sep 17 00:00:00 2001
From: Jan Beich <jbeich@FreeBSD.org>
Date: Mon, 9 Jul 2018 20:15:29 +0000
Subject: [PATCH] Keep using std::distance after Boost 1.68

src/search_replace_engine.cpp:256:14: error: call to
      'distance' is ambiguous
                                count += distance(
                                         ^~~~~~~~
/usr/include/c++/v1/iterator:511:1: note: candidate function [with _InputIter =
      boost::u32regex_iterator<std::__1::__wrap_iter<const char *> >]
distance(_InputIter __first, _InputIter __last)
^
/usr/local/include/boost/iterator/distance.hpp:49:9: note: candidate function [with SinglePassIterator =
      boost::u32regex_iterator<std::__1::__wrap_iter<const char *> >]
        distance(SinglePassIterator first, SinglePassIterator last)
        ^
---
 src/search_replace_engine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/search_replace_engine.cpp b/src/search_replace_engine.cpp
index 594c21e5e..14c71680d 100644
--- a/src/search_replace_engine.cpp
+++ b/src/search_replace_engine.cpp
@@ -253,7 +253,7 @@ bool SearchReplaceEngine::ReplaceAll() {
 			if (MatchState ms = matches(&diag, 0)) {
 				auto& diag_field = diag.*get_dialogue_field(settings.field);
 				std::string const& text = diag_field.get();
-				count += distance(
+				count += std::distance(
 					boost::u32regex_iterator<std::string::const_iterator>(begin(text), end(text), *ms.re),
 					boost::u32regex_iterator<std::string::const_iterator>());
 				diag_field = u32regex_replace(text, *ms.re, settings.replace_with);
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<div class='path'>path: <a href='/guix/log/?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b'>root</a>/<a href='/guix/log/gnu?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b'>gnu</a>/<a href='/guix/log/gnu/packages?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b'>packages</a>/<a href='/guix/log/gnu/packages/patches?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b'>patches</a>/<a href='/guix/log/gnu/packages/patches/python-unittest2-python3-compat.patch?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b'>python-unittest2-python3-compat.patch</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/packages/patches/python-unittest2-python3-compat.patch?id=30e06c2cee92fa9a9b9e86bb8bf9c3e8d458ef9b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-10-19 00:16:52 +0200'>2017-10-19</span></td><td><a href='/guix/commit/gnu/packages/patches/python-unittest2-python3-compat.patch?id=7439173f2c1b561e0e4a2f877e65f2b53c2c2fe9'>gnu: python-unittest2: Update to 1.1.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/python.scm (python-unittest2): Update to 1.1.0.
[source]: Use PYPI-URI. Add two patches.
[arguments]: Add phase to run tests.
[propagated-inputs]: Add PYTHON-SIX and PYTHON-TRACEBACK2.
(python2-unittest2): Use 'package-with-python2'.
* gnu/packages/patches/python2-unittest2-remove-argparse.patch: Rename to ...
* gnu/packages/patches/python2-unittest2-remove-argparse.patch: ... this.
* gnu/packages/patches/python-unittest2-python3-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
</span></span></td><td>Marius Bakke</td></tr>