switch to makefile instead, reuse threads

src/global.cc

@@ -1,5 +1,4 @@
 #include "global.h"
-
 void throwJS(const char* msg, bool err) {
   EM_ASM({
     if($1) {
@@ -22,12 +21,24 @@ void fireEv(const char *type, const char *content, int index) {
   }
   pq.proxySync(selfTID, proxy);
 }
-
 int main() {
-  //vosk_set_log_level(-1);
   std::thread t{[](){
     wasmfs_create_directory("/opfs", 0777, wasmfs_create_opfs_backend());
   }};
   t.detach();
   emscripten_exit_with_live_runtime();
-}
+}
+void twiceThrd::setTask1(std::function<void()> task1) {
+  blocker.lock();
+  std::thread t{[this, task1](){
+    task1();
+    blocker.lock(); 
+    task2();
+  }};
+  t.detach();
+}
+void twiceThrd::setTask2(std::function<void()> task2) {
+  this->task2 = task2;
+  blocker.unlock();
+  reusable = false;
+}