https://github.com/jarro2783/cxxopts/commit/63d1b65a694cfceafc20863afa75df49dfbe6b2a

From 63d1b65a694cfceafc20863afa75df49dfbe6b2a Mon Sep 17 00:00:00 2001
From: pastalian <28638872+pastalian@users.noreply.github.com>
Date: Wed, 28 Aug 2024 20:31:42 +0900
Subject: [PATCH] Add missing header for gcc-15 (#438)

--- a/include/cxxopts.hpp
+++ b/include/cxxopts.hpp
@@ -27,6 +27,7 @@ THE SOFTWARE.
 #ifndef CXXOPTS_HPP_INCLUDED
 #define CXXOPTS_HPP_INCLUDED
 
+#include <cstdint>
 #include <cstdlib>
 #include <cstring>
 #include <exception>