workaround crash in mutex

rapidfuzz · Sep 2, 2024 · 8f74704 · 8f74704
1 parent d176f65
commit 8f74704
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -29,6 +29,10 @@ endif()
 
 if(MSVC)
   add_compile_options(/W4 /bigobj /wd4127)
+
+  # NOTE: _DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR is temporary. When building on
+  # VS 2022 17.10 or newer, but using an older runtime, mutexes can crash
+  add_compile_options(/D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR)
 else()
   add_compile_options(-Wall -Wextra -pedantic -Wno-psabi)
 endif()