turn off the NCNN_THREAD when compile with MSVC

Tencent · Sep 6, 2024 · d579b5d · d579b5d
1 parent eb126f9
commit d579b5d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -645,6 +645,7 @@ endif()
 ##############################################
 
 if(MSVC)
+    set(NCNN_THREADS OFF)
     if(NCNN_OPENMP AND NCNN_SIMPLEOMP)
         # try to use /openmp in cl.exe instead -fopenmp
         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /openmp")
@@ -659,7 +660,7 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -s FORCE_FILESYSTEM=1 -s INITIAL_MEMORY=256MB -s EXIT_RUNTIME=1")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s FORCE_FILESYSTEM=1 -s INITIAL_MEMORY=256MB -s EXIT_RUNTIME=1")
     set(CMAKE_EXECUTBLE_LINKER_FLAGS "${CMAKE_EXECUTBLE_LINKER_FLAGS} -s FORCE_FILESYSTEM=1 -s INITIAL_MEMORY=256MB -s EXIT_RUNTIME=1")
-
+    
     if(NCNN_OPENMP AND NCNN_SIMPLEOMP)
         # TODO better flags for emscripten
         # node --experimental-wasm-threads xxx.js