Guard dlfcn.h for wasi environment

kateinoigakukun · kateinoigakukun · commit be4f6f3ae037 · 2021-03-09T13:30:03.000+09:00
diff --git a/stdlib/public/Concurrency/TaskGroup.cpp b/stdlib/public/Concurrency/TaskGroup.cpp
@@ -37,7 +37,7 @@
 #include <dispatch/dispatch.h>
 #endif
 
-#if !defined(_WIN32)
+#if !defined(_WIN32) && !defined(__wasi__)
 #include <dlfcn.h>
 #endif
 
