From 3f1ce57fa198bef1bb6e10483c088c29ee29c5b2 Mon Sep 17 00:00:00 2001
From: Exynox <exynox@old-metin2.com>
Date: Sun, 3 Mar 2024 19:09:27 +0200
Subject: [PATCH] Enforced signed datatypes for char variables, fixing ARM
 builds

---
 src/db/CMakeLists.txt   | 3 +++
 src/game/CMakeLists.txt | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/db/CMakeLists.txt b/src/db/CMakeLists.txt
index b2fc2e5..36a78d3 100644
--- a/src/db/CMakeLists.txt
+++ b/src/db/CMakeLists.txt
@@ -17,6 +17,9 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
     target_compile_definitions(${PROJECT_NAME} PRIVATE SPDLOG_ACTIVE_LEVEL=SPDLOG_LEVEL_TRACE)
 endif()
 
+# Treat char variables as signed, especially useful for ARM builds
+target_compile_options(${PROJECT_NAME} PUBLIC -fsigned-char)
+
 # Find dependencies
 
 #
diff --git a/src/game/CMakeLists.txt b/src/game/CMakeLists.txt
index 8951355..a9f7d76 100644
--- a/src/game/CMakeLists.txt
+++ b/src/game/CMakeLists.txt
@@ -17,6 +17,9 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
     target_compile_definitions(${PROJECT_NAME} PRIVATE SPDLOG_ACTIVE_LEVEL=SPDLOG_LEVEL_TRACE)
 endif()
 
+# Treat char variables as signed, especially useful for ARM builds
+target_compile_options(${PROJECT_NAME} PUBLIC -fsigned-char)
+
 # Find dependencies
 
 #