@@ 14,8 14,8 @@ array sdk_locs = ({"/Developer/SDKs", "/
 int no_embedded_pike = 0;
 
 string gcc = "clang";
-string sdk = "MacOSX10.14.sdk";
-string cc_args = "-m64 -mmacosx-version-min=10.10 -isysroot ${SDK} -F. -I/usr/local/include";
+string sdk = "MacOSX11.sdk";
+string cc_args = "-mmacosx-version-min=10.15 -isysroot ${SDK} -I/Users/hww3/pd/devel-11.0/include -F. -I/usr/local/include";
 string ld_args = "-lobjc -lpthread -framework AppKit -framework Pike -framework System -framework Foundation";
 
 int main(int argc, array(string) argv)

          
@@ 226,9 226,6 @@ char * ecs;
 JMP_BUF back;
 int num;
 int x;
-// required for console mode objective c applications 
-  objc_startCollectorThread();
-
 
 // these 2 lines set up and start the interpreter. 
 i = [OCPikeInterpreter sharedInterpreter];