From 9b9d02a3fabf3d195725b65622934ea2b81170a3 Mon Sep 17 00:00:00 2001
From: Mario Zechner <badlogicgames@gmail.com>
Date: Tue, 18 Jul 2023 14:00:45 +0200
Subject: [PATCH] [c][cpp] Don't set CMake install dir to "./", closes #2320.

---
 CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b21a46647..ade4ba6e8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,9 @@
 cmake_minimum_required(VERSION 3.17)
 project(spine)
 
-set(CMAKE_INSTALL_PREFIX "./")
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+	set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR} CACHE PATH "Install location" FORCE)
+endif()
 set(CMAKE_VERBOSE_MAKEFILE ON)
 set(SPINE_SFML FALSE CACHE BOOL FALSE)
 set(SPINE_SANITIZE FALSE CACHE BOOL FALSE)