kc3-lang/gnulib

2019-06-20T03:54:56

thread, lock, cond, tls: Recognize C11 multithreaded applications. * m4/threadlib.m4 (gl_THREADLIB_BODY): Test for <threads.h>. * lib/glthread/thread.h (c11_threads_in_use): New macro. (pthread_in_use, pth_in_use, thread_in_use): Use it. * lib/glthread/lock.h (c11_threads_in_use): New macro. (pthread_in_use, pth_in_use, thread_in_use): Use it. * lib/glthread/cond.h (c11_threads_in_use): New macro. (pthread_in_use, pth_in_use, thread_in_use): Use it. * lib/glthread/tls.h (c11_threads_in_use): New macro. (pthread_in_use, pth_in_use, thread_in_use): Use it.