../../Include/cpython/pthread_stubs.h:24:11: warning: '__NEED_pthread_cond_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:25:11: warning: '__NEED_pthread_condattr_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:26:11: warning: '__NEED_pthread_mutex_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:27:11: warning: '__NEED_pthread_mutexattr_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:28:11: warning: '__NEED_pthread_key_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:29:11: warning: '__NEED_pthread_t' macro redefined [-Wmacro-redefined]
../../Include/cpython/pthread_stubs.h:30:11: warning: '__NEED_pthread_attr_t' macro redefined [-Wmacro-redefined]
../../Modules/expat/xmlparse.c:8509:11: warning: format specifies type 'int' but the argument has type 'ptrdiff_t' (aka 'long') [-Wformat]
1 warning generated.