undefined reference to `socket'

QNX Newsgroups (Archives) qdn.public.qnxrtp.applications
#1

Hi…

In the mist of my application I get this error on a plain vanilla
socket() call:


/tmp/AAA273909_cc.o(.gnu.linkonce.t.InitInternetAddr__t9SocketCom1Zi+0x24):
undefined reference to `socket’
cc: /usr/bin/ld error 1


Help… why? Solution? A pointer to previous messages?


Thanks…

Miguel

#2

/tmp/AAA273909_cc.o(.gnu.linkonce.t.InitInternetAddr__t9SocketCom1Zi+0x24):
undefined reference to `socket’
cc: /usr/bin/ld error 1


Help… why? Solution? A pointer to previous messages?

I can’t be sure without seeing your command line but at a guess are you
including the socket library in the link?

g++ blah.o -o blah -lsocket

James

#3

Hi…

Thanks for your reply.

Yes, I was liking the library. I reinstalled the packages again, and
then all was ok. I suppose that something went wrong the first time I
updated to QNX6 from the Beta version.

Bests…

Miguel.



James Bridson wrote:

/tmp/AAA273909_cc.o(.gnu.linkonce.t.InitInternetAddr__t9SocketCom1Zi+0x24):
undefined reference to `socket’
cc: /usr/bin/ld error 1


Help… why? Solution? A pointer to previous messages?

I can’t be sure without seeing your command line but at a guess are you
including the socket library in the link?

g++ blah.o -o blah -lsocket

James