[nanomsg] Testing and errors on QNX 6.4.0
- From: "Sun, Linus D." <ls2747@xxxxxxxxxxxxxxxxx>
- To: "nanomsg@xxxxxxxxxxxxx" <nanomsg@xxxxxxxxxxxxx>
- Date: Sat, 19 Jul 2014 15:55:15 +0000
Hi All,
I've downloaded the nanomsg-0.4-beta onto my QNX 6.4.0 machine. The ultimate
goal is to send strings to a ZeroMQ server listening for strings.
I am able to ./compile after setting (I received an error about this thus
needed to set):
export ACCEPT_INFERIOR_RM_PROGRAM=yes
Then, on make, I get the following output (below) before a type Error 1 for the
following undefined references:
./.libs/libnanomsg.so: undefined reference to `__sync_fetch_and_sub_4'
./.libs/libnanomsg.so: undefined reference to `__sync_fetch_and_add_4'
It seems that these are functions for atomic memory access? The QNX 6.4.0 OS
has rebuilt with gcc 4.2 compiler and is POSIX PSE52 certified (not sure what
that means).
Any suggestions on how to get around this error?
Thanks (and thanks Martin for creating this tool),
Linus
_________________________________________________
# make
CC src/core/libnanomsg_la-ep.lo
CC src/core/libnanomsg_la-epbase.lo
CC src/core/libnanomsg_la-global.lo
CC src/core/libnanomsg_la-pipe.lo
CC src/core/libnanomsg_la-poll.lo
CC src/core/libnanomsg_la-sock.lo
CC src/core/libnanomsg_la-sockbase.lo
CC src/core/libnanomsg_la-device.lo
CC src/core/libnanomsg_la-symbol.lo
CC src/aio/libnanomsg_la-ctx.lo
CC src/aio/libnanomsg_la-fsm.lo
CC src/aio/libnanomsg_la-poller.lo
CC src/aio/libnanomsg_la-pool.lo
CC src/aio/libnanomsg_la-timer.lo
CC src/aio/libnanomsg_la-timerset.lo
CC src/aio/libnanomsg_la-usock.lo
CC src/aio/libnanomsg_la-worker.lo
CC src/utils/libnanomsg_la-alloc.lo
CC src/utils/libnanomsg_la-atomic.lo
CC src/utils/libnanomsg_la-chunk.lo
CC src/utils/libnanomsg_la-chunkref.lo
CC src/utils/libnanomsg_la-clock.lo
CC src/utils/libnanomsg_la-closefd.lo
CC src/utils/libnanomsg_la-efd.lo
CC src/utils/libnanomsg_la-err.lo
CC src/utils/libnanomsg_la-glock.lo
CC src/utils/libnanomsg_la-hash.lo
CC src/utils/libnanomsg_la-list.lo
CC src/utils/libnanomsg_la-msg.lo
CC src/utils/libnanomsg_la-mutex.lo
CC src/utils/libnanomsg_la-queue.lo
CC src/utils/libnanomsg_la-random.lo
CC src/utils/libnanomsg_la-sem.lo
CC src/utils/libnanomsg_la-sleep.lo
CC src/utils/libnanomsg_la-stopwatch.lo
CC src/utils/libnanomsg_la-thread.lo
CC src/utils/libnanomsg_la-wire.lo
CC src/protocols/bus/libnanomsg_la-bus.lo
CC src/protocols/bus/libnanomsg_la-xbus.lo
CC src/protocols/pipeline/libnanomsg_la-push.lo
CC src/protocols/pipeline/libnanomsg_la-pull.lo
CC src/protocols/pipeline/libnanomsg_la-xpull.lo
CC src/protocols/pipeline/libnanomsg_la-xpush.lo
CC src/protocols/pair/libnanomsg_la-pair.lo
CC src/protocols/pair/libnanomsg_la-xpair.lo
CC src/protocols/pubsub/libnanomsg_la-pub.lo
CC src/protocols/pubsub/libnanomsg_la-sub.lo
CC src/protocols/pubsub/libnanomsg_la-trie.lo
CC src/protocols/pubsub/libnanomsg_la-xpub.lo
CC src/protocols/pubsub/libnanomsg_la-xsub.lo
CC src/protocols/reqrep/libnanomsg_la-req.lo
CC src/protocols/reqrep/libnanomsg_la-rep.lo
CC src/protocols/reqrep/libnanomsg_la-xrep.lo
CC src/protocols/reqrep/libnanomsg_la-xreq.lo
CC src/protocols/survey/libnanomsg_la-respondent.lo
CC src/protocols/survey/libnanomsg_la-surveyor.lo
CC src/protocols/survey/libnanomsg_la-xrespondent.lo
CC src/protocols/survey/libnanomsg_la-xsurveyor.lo
CC src/protocols/utils/libnanomsg_la-dist.lo
CC src/protocols/utils/libnanomsg_la-excl.lo
CC src/protocols/utils/libnanomsg_la-fq.lo
CC src/protocols/utils/libnanomsg_la-lb.lo
CC src/protocols/utils/libnanomsg_la-priolist.lo
CC src/transports/utils/libnanomsg_la-backoff.lo
CC src/transports/utils/libnanomsg_la-dns.lo
CC src/transports/utils/libnanomsg_la-iface.lo
CC src/transports/utils/libnanomsg_la-literal.lo
CC src/transports/utils/libnanomsg_la-port.lo
CC src/transports/utils/libnanomsg_la-streamhdr.lo
CC src/transports/inproc/libnanomsg_la-binproc.lo
CC src/transports/inproc/libnanomsg_la-cinproc.lo
CC src/transports/inproc/libnanomsg_la-inproc.lo
CC src/transports/inproc/libnanomsg_la-ins.lo
CC src/transports/inproc/libnanomsg_la-msgqueue.lo
CC src/transports/inproc/libnanomsg_la-sinproc.lo
CC src/transports/ipc/libnanomsg_la-aipc.lo
CC src/transports/ipc/libnanomsg_la-bipc.lo
CC src/transports/ipc/libnanomsg_la-cipc.lo
CC src/transports/ipc/libnanomsg_la-ipc.lo
CC src/transports/ipc/libnanomsg_la-sipc.lo
CC src/transports/tcp/libnanomsg_la-atcp.lo
CC src/transports/tcp/libnanomsg_la-btcp.lo
CC src/transports/tcp/libnanomsg_la-ctcp.lo
CC src/transports/tcp/libnanomsg_la-stcp.lo
CC src/transports/tcp/libnanomsg_la-tcp.lo
CCLD libnanomsg.la
CC tools/nanocat.o
CC tools/options.o
CCLD nanocat
./.libs/libnanomsg.so: undefined reference to `__sync_fetch_and_sub_4'
./.libs/libnanomsg.so: undefined reference to `__sync_fetch_and_add_4'
collect2: ld returned 1 exit status
make: *** [nanocat] Error 1
_______________________________________________
______________________________________
Linus Da-Shih Sun, Ph.D., M.D.
Instructor of Neurology in Ophthalmology
Columbia University
1051 Riverside Drive, Unit 87
Kolb Research Annex Rm. 561
New York, N.Y. 10032
Phone: (212) 543-6931 ext. 605
Fax: (866) 683-9592
email: ls2747@xxxxxxxxxxxx
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