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* [Xenomai] Importance of missing modechk/cobolt.wrappers
@ 2018-08-29 15:15 Per Oberg
  2018-08-29 16:01 ` Philippe Gerum
  0 siblings, 1 reply; 5+ messages in thread
From: Per Oberg @ 2018-08-29 15:15 UTC (permalink / raw)
  To: xenomai

Hello all


I'm working with a Yocto build of xenomai. I have compiled a sdk for building on a build-host but I am doing something wrong because I get the wrong path to modechk.wrappers and cobalt.wrappers. I could probably fix this but I just want to know whether this is a real problem or not. 

When I run xeno-config i get :
Xenomai: wrappers cannot be read from /usr/lib/modechk.wrappers
Xenomai: wrappers cannot be read from /usr/lib/cobalt.wrappers

The contents of the wrapper files are listed below for completeness. It seems like a lot of stuff that is not getting wrapped when these files are missing, and that would mean that I am missing a lot of wrapping and that I definitely need to fix it. Or is is just a warning? 

How do I know if the final software is wrapping stuff the way I want?


---------------------------------------------------------------- 
modechk.wrappers : 
---------------------------------------------------------------- 
--wrap malloc
--wrap free

and 
---------------------------------------------------------------- 
cobalt.wrappers :
---------------------------------------------------------------- 
--wrap pthread_attr_init
--wrap pthread_create
--wrap pthread_setschedparam
--wrap pthread_getschedparam
--wrap pthread_yield
--wrap sched_yield
--wrap sched_get_priority_min
--wrap sched_get_priority_max
--wrap sched_setscheduler
--wrap sched_getscheduler
--wrap pthread_kill
--wrap pthread_join
--wrap pthread_setname_np
--wrap sem_init
--wrap sem_destroy
--wrap sem_post
--wrap sem_timedwait
--wrap sem_wait
--wrap sem_trywait
--wrap sem_getvalue
--wrap sem_open
--wrap sem_close
--wrap sem_unlink
--wrap clock_getres
--wrap clock_gettime
--wrap clock_settime
--wrap clock_nanosleep
--wrap nanosleep
--wrap pthread_mutex_init
--wrap pthread_mutex_destroy
--wrap pthread_mutex_lock
--wrap pthread_mutex_trylock
--wrap pthread_mutex_timedlock
--wrap pthread_mutex_unlock
--wrap pthread_cond_init
--wrap pthread_cond_destroy
--wrap pthread_cond_wait
--wrap pthread_cond_timedwait
--wrap pthread_cond_signal
--wrap pthread_cond_broadcast
--wrap mq_open
--wrap mq_close
--wrap mq_unlink
--wrap mq_getattr
--wrap mq_setattr
--wrap mq_send
--wrap mq_timedsend
--wrap mq_receive
--wrap mq_timedreceive
--wrap mq_notify
--wrap open
--wrap open64
--wrap socket
--wrap close
--wrap ioctl
--wrap read
--wrap write
--wrap recvmsg
--wrap sendmsg
--wrap recvfrom
--wrap sendto
--wrap recv
--wrap send
--wrap getsockopt
--wrap setsockopt
--wrap bind
--wrap connect
--wrap listen
--wrap accept
--wrap getsockname
--wrap getpeername
--wrap shutdown
--wrap timer_create
--wrap timer_delete
--wrap timer_settime
--wrap timer_getoverrun
--wrap timer_gettime
--wrap timerfd_create
--wrap timerfd_gettime
--wrap timerfd_settime
--wrap select
--wrap vfprintf
--wrap vprintf
--wrap fprintf
--wrap printf
--wrap puts
--wrap fputs
--wrap fputc
--wrap putchar
--wrap fwrite
--wrap fclose
--wrap syslog
--wrap vsyslog
--wrap gettimeofday
--wrap __vfprintf_chk
--wrap __vprintf_chk
--wrap __fprintf_chk
--wrap __printf_chk
--wrap __vsyslog_chk
--wrap __syslog_chk
--wrap sigwait
--wrap sigwaitinfo
--wrap sigtimedwait
--wrap sigpending
--wrap sigqueue
--wrap kill
--wrap sleep
--wrap mmap
--wrap mmap64
--wrap time
--wrap fcntl

Regards
Per Öberg 


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2018-08-31 10:19 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-08-29 15:15 [Xenomai] Importance of missing modechk/cobolt.wrappers Per Oberg
2018-08-29 16:01 ` Philippe Gerum
2018-08-30  7:17   ` Per Oberg
2018-08-30  7:41     ` Per Oberg
2018-08-31 10:19     ` Philippe Gerum

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