SDL_rtf: cmake: fix sdl_check_linker_flag macro

SDL Commits
1 
From 3038b4486a45f4a6e200940687a61c790fff183c Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Sat, 29 Jul 2023 14:58:48 +0200
Subject: [PATCH] cmake: fix sdl_check_linker_flag macro

---
 cmake/PrivateSdlFunctions.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/PrivateSdlFunctions.cmake b/cmake/PrivateSdlFunctions.cmake
index 592e83c..ebc0c1e 100644
--- a/cmake/PrivateSdlFunctions.cmake
+++ b/cmake/PrivateSdlFunctions.cmake
@@ -211,7 +211,7 @@ macro(sdl_check_linker_flag flag var)
     include(CMakePushCheckState)
     include(CheckCSourceCompiles)
     cmake_push_check_state(RESET)
-    set(CMAKE_REQUIRED_LINK_OPTIONS "-Wl,--no-undefined")
+    set(CMAKE_REQUIRED_LINK_OPTIONS "${flag}")
     check_c_source_compiles("int main() { return 0; }" ${var})
     cmake_pop_check_state()
 endmacro()