some development feedback...

QNX Newsgroups (Archives) comp.os.qnx
1

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Hi

I have tried to do some development under new QNX RTP and found some "problem"...

I tried to port one library for X Window on QNX RTP under gcc and "make" gone without any serious problem.
Then I switched to "make" some samples based on that library, and here I got a problem - when ld tries to make loadable binary, it doesn't find some entries in X library... I can't remember exact names, but they seems like a names for typical TCP/IP routine calls... For me it seems like your X library doesn't support work over network...

--
BR, Andrej
 

2

“Andrej Timchenko” <silpol@yahoo.com> wrote in message news:39D4B412.A8383E76@yahoo.com…
Hi
I have tried to do some development under new QNX RTP and found some “problem”…

I tried to port one library for X Window on QNX RTP under gcc and “make” gone without any serious problem.
Then I switched to “make” some samples based on that library, and here I got a problem - when ld tries to make loadable binary, it doesn’t find some entries in X library… I can’t remember exact names, but they seems like a names for typical TCP/IP routine calls… For me it seems like your X library doesn’t support work over network…

Sounds like you/QSSL may not have setup TCP/IP correctly?



Regards …

3

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Richard Lyon wrote:

"Andrej Timchenko" <> wrote in message news:<39D4B412.A8383E76@yahoo.com>...Hi

I have tried to do some development under new QNX RTP and found some "problem"...

I tried to port one library for X Window on QNX RTP under gcc and "make" gone without any serious problem.
Then I switched to "make" some samples based on that library, and here I got a problem - when ld tries to make loadable binary, it doesn't find some entries in X library... I can't remember exact names, but they seems like a names for typical TCP/IP routine calls... For me it seems like your X library doesn't support work over network...

Sounds like you/QSSL may not have setup TCP/IP correctly?


well... I tried to dig into the problem couple of days ago... seems like the problem appears in time of _linking_ , not in run time, so it bounded to content of X libraries for QSSL... the libraries doesn't depend neither on version nor configuration of TCP/IP stack ...

--
BR, Andrej
 

4

Unlike Linux, our TCP/IP routines are not in libc - they are in
libsocket.

Add -lsocket to your link line.

Cheers,

Colin

Richard Lyon <rlyon01@ozemail.com.au> wrote:

“Andrej Timchenko” <> silpol@yahoo.com> > wrote in message news:> 39D4B412.A8383E76@yahoo.com> …
Hi
I have tried to do some development under new QNX RTP and found some “problem”…

I tried to port one library for X Window on QNX RTP under gcc and “make” gone without any serious problem.
Then I switched to “make” some samples based on that library, and here I got a problem - when ld tries to make loadable binary, it doesn’t find some entries in X library… I can’t remember exact names, but they seems like a names for typical TCP/IP routine calls… For me it seems like your X library doesn’t support work over network…

Sounds like you/QSSL may not have setup TCP/IP correctly?



Regards …

–
cburgess@qnx.com

5

Could you post the exact errors the linker gives you?
(preferably in plain text please)

-Scott

On Mon, 02 Oct 2000 14:55:45 +0300, Andrej Timchenko <silpol@yahoo.com> wrote:


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