[users@httpd] Unresolved error in apr while creating static httpd-2.4.23

[Hemant Chaudhary]

Hi

While porting static httpd-2.4.23, I am getting unresolved reference error
 to u to  apr_queue_push and apr_threads.

I have checked that it links libapr-1.a and libaprutil-1.a with it also.

Please help to solve error.

Thanks
Hemant