Detect MSYS2 like Makefile does.

CleverRaven · Jan 23, 2024 · b76120b · b76120b
1 parent 9b5706c
commit b76120b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -97,7 +97,7 @@ endif ()
 
 include(CheckCXXCompilerFlag)
 
-if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows" AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+if(DEFINED ENV{MSYSTEM})
     set(MSYS2 True)
     add_definitions(-DMSYS2)
 endif()