Restructure dependencies and update to C++20

- Nuked static_assert from almost everywhere in the project
- Nuked binary dependency support. Might add one later though
- Separated dependency headers into a separate include subdirectory
- Grafted a thirdpartylegalnotices.txt generator from RITEG
- Pushed development snapshot version to 2126 (26th week of 2025)

1 files changed, 37 insertions, 0 deletions

diff --git a/deps/spdlog/src/stdout_sinks.cpp b/deps/spdlog/src/stdout_sinks.cpp
new file mode 100644
index 0000000..bf4cfae
--- /dev/null
+++ b/deps/spdlog/src/stdout_sinks.cpp
@@ -0,0 +1,37 @@
+// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
+// Distributed under the MIT License (http://opensource.org/licenses/MIT)
+
+#ifndef SPDLOG_COMPILED_LIB
+    #error Please define SPDLOG_COMPILED_LIB to compile this file.
+#endif
+
+#include <mutex>
+
+#include <spdlog/async.h>
+#include <spdlog/details/null_mutex.h>
+#include <spdlog/sinks/stdout_sinks-inl.h>
+
+template class SPDLOG_API spdlog::sinks::stdout_sink_base<spdlog::details::console_mutex>;
+template class SPDLOG_API spdlog::sinks::stdout_sink_base<spdlog::details::console_nullmutex>;
+template class SPDLOG_API spdlog::sinks::stdout_sink<spdlog::details::console_mutex>;
+template class SPDLOG_API spdlog::sinks::stdout_sink<spdlog::details::console_nullmutex>;
+template class SPDLOG_API spdlog::sinks::stderr_sink<spdlog::details::console_mutex>;
+template class SPDLOG_API spdlog::sinks::stderr_sink<spdlog::details::console_nullmutex>;
+
+template SPDLOG_API std::shared_ptr<spdlog::logger>
+spdlog::stdout_logger_mt<spdlog::synchronous_factory>(const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger>
+spdlog::stdout_logger_st<spdlog::synchronous_factory>(const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger>
+spdlog::stderr_logger_mt<spdlog::synchronous_factory>(const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger>
+spdlog::stderr_logger_st<spdlog::synchronous_factory>(const std::string &logger_name);
+
+template SPDLOG_API std::shared_ptr<spdlog::logger> spdlog::stdout_logger_mt<spdlog::async_factory>(
+    const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger> spdlog::stdout_logger_st<spdlog::async_factory>(
+    const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger> spdlog::stderr_logger_mt<spdlog::async_factory>(
+    const std::string &logger_name);
+template SPDLOG_API std::shared_ptr<spdlog::logger> spdlog::stderr_logger_st<spdlog::async_factory>(
+    const std::string &logger_name);