1 files changed, 49 insertions, 0 deletions
diff --git a/games/wesnoth/files/patch-src_gettext.cpp b/games/wesnoth/files/patch-src_gettext.cpp
new file mode 100644
index 000000000000..1a53f897bad8
--- /dev/null
+++ b/games/wesnoth/files/patch-src_gettext.cpp
@@ -0,0 +1,49 @@
+https://bugs.gentoo.org/886575
+https://github.com/wesnoth/wesnoth/issues/7215
+
+From d71e90ee50a89673cf9b6748bcb2975071d15445 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=C4=90o=C3=A0n=20Tr=E1=BA=A7n=20C=C3=B4ng=20Danh?=
+ <congdanhqx@gmail.com>
+Date: Mon, 28 Nov 2022 23:21:38 +0700
+Subject: [PATCH] gettext: fix build with Boost.Locale 1.81
+
+See https://github.com/boostorg/locale/pull/128/
+
+(cherry picked from commit fd96415bdf0a2e3a05e1a587a1c3853847e2c2bc)
+--- src/gettext.cpp
++++ src/gettext.cpp
+@@ -26,6 +26,7 @@
+ #include <mutex>
+ #include <boost/locale.hpp>
+ #include <set>
++#include <type_traits>
+ 
+ #if defined(__GNUC__)
+ #pragma GCC diagnostic push
+@@ -224,8 +225,13 @@ namespace
+ 			}
+ 
+ 			generator_.use_ansi_encoding(false);
++#if BOOST_VERSION < 108100
+ 			generator_.categories(bl::message_facet | bl::information_facet | bl::collation_facet | bl::formatting_facet | bl::convert_facet);
+ 			generator_.characters(bl::char_facet);
++#else
++			generator_.categories(bl::category_t::message | bl::category_t::information | bl::category_t::collation | bl::category_t::formatting | bl::category_t::convert);
++			generator_.characters(bl::char_facet_t::char_f);
++#endif
+ 			// We cannot have current_locale_ be a non boost-generated locale since it might not supply
+ 			// the bl::info facet. As soon as we add message paths, update_locale_internal might fail,
+ 			// for example because of invalid .mo files. So make sure we call it at least once before adding paths/domains
+@@ -368,7 +374,12 @@ namespace
+ 			if(std::has_facet<bl::collator<char>>(current_locale_)) {
+ 				res << "has bl::collator<char> facet, ";
+ 			}
++#if BOOST_VERSION < 108100
+ 			res << "generator categories='" << generator_.categories() << "'";
++#else
++			res << "generator categories='" <<
++				static_cast<std::underlying_type<bl::category_t>::type>(generator_.categories()) << "'";
++#endif
+ 			return res.str();
+ 		}
+