Getting an error: collect2: error: ld returned 1 exit status

[himanshusetia08hs]

Using Ubuntu 20.04.2.0 LTS version

1. I had cloned the git repository in Ubuntu.

2. Build the library

3. Created MyApp.cc file at home and copied the code:-
   #include <stdio.h>
   #include "Arachne/Arachne.h"

   void numberPrinter(int n) {
   printf("NumberPrinter says %d\n", n);
   }

   // This is where user code should start running.
   void AppMain(int argc, const char** argv) {
   printf("Arachne says hello world and creates a thread.\n");
   auto tid = Arachne::createThread(numberPrinter, 5);
   Arachne::join(tid);
   }

   // The following bootstrapping code should be copied verbatim into most Arachne
   // applications.
   void AppMainWrapper(int argc, const char** argv) {
   AppMain(argc, argv);
   Arachne::shutDown();
   }
   int main(int argc, const char** argv){
   Arachne::init(&argc, argv);
   Arachne::createThread(&AppMainWrapper, argc, argv);
   Arachne::waitForTermination();
   }

4. Executed the command:

g++ -std=c++11 -o MyApp MyApp.cc -Iarachne-all/Arachne/include -Iarachne-all/CoreArbiter/include -Iarachne-all/PerfUtils/include -Larachne-all/Arachne/lib -lArachne -Larachne-all/CoreArbiter/lib -lCoreArbiter -Larachne-all/PerfUtils/lib/ -lPerfUtils -lpcrecpp –pthread

Getting an error: collect2: error: ld returned 1 exit status