1From 22b3a91473d548456a0823f9f170db0d7db5a444 Mon Sep 17 00:00:00 2001
2From: kyak <bas@bmail.ru>
3Date: Wed, 12 Jan 2022 19:41:37 +0300
4Subject: [PATCH] Fix for fmt > 8.0
5
6Upstream-Status: Backport [https://github.com/gerbera/gerbera/commit/82d84ac5e62c23e717198fc7b2ef190ff95e70d1]
7Signed-off-by: Khem Raj <raj.khem@gmail.com>
8---
9 src/util/logger.h | 15 +++++++++++++++
10 1 file changed, 15 insertions(+)
11
12diff --git a/src/util/logger.h b/src/util/logger.h
13index 8a8f0b1f..0a512bff 100644
14--- a/src/util/logger.h
15+++ b/src/util/logger.h
16@@ -32,7 +32,9 @@
17 #ifndef __LOGGER_H__
18 #define __LOGGER_H__
19
20+#include <fmt/format.h>
21 #include <spdlog/spdlog.h>
22+#include <type_traits>
23
24 #define log_debug SPDLOG_DEBUG
25 #define log_info SPDLOG_INFO
26@@ -40,4 +42,17 @@
27 #define log_error SPDLOG_ERROR
28 #define log_js SPDLOG_INFO
29
30+#if FMT_VERSION >= 80100
31+template <typename T>
32+struct fmt::formatter<T, std::enable_if_t<std::is_enum_v<T>, char>>
33+    : formatter<std::underlying_type_t<T>> {
34+    template <typename FormatContext>
35+    auto format(const T& value, FormatContext& ctx) -> decltype(ctx.out())
36+    {
37+        return fmt::formatter<std::underlying_type_t<T>>::format(
38+            static_cast<std::underlying_type_t<T>>(value), ctx);
39+    }
40+};
41+#endif
42+
43 #endif // __LOGGER_H__
44--
452.35.0
46
47