fix: check -municode before enabling it

aminya · May 18, 2022 · fbff4c1 · fbff4c1
1 parent bfe5a65
commit fbff4c1
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/Mingw.cmake b/src/Mingw.cmake
@@ -46,7 +46,11 @@ endmacro()
 macro(mingw_unicode target)
   is_mingw(_is_mingw)
   if(${_is_mingw})
-    target_compile_definitions(${target} INTERFACE "UNICODE" "_UNICODE")
-    target_link_options(${target} INTERFACE "-municode")
+    include(CheckCXXCompilerFlag)
+    check_cxx_compiler_flag("-municode" _cxx_supports_municode)
+    if(${_cxx_supports_municode})
+      target_compile_definitions(${target} INTERFACE "UNICODE" "_UNICODE")
+      target_compile_options(${target} INTERFACE "-municode")
+    endif()
   endif()
 endmacro()