What's wrong with stdlih.h

QNX Newsgroups (Archives) qdn.public.qnxrtp.os
1

Hi all,

When I’m using stdlib.h I have :
‘abord’ ‘abs’ ‘exit’ are allready declared in this scope :frowning:

To avoid this problem I need to define
#define __GCC_BUILTIN

Any help wellcome.

Laurent Champon

2

The following is from Colin Burgess who is the master for gcc/g++/etc
dev tools.


It would appear that there was a bug in the specs file.

Edit /usr/lib/gcc-lib/ntox86/2.95.2/specs

find

*cc1plus:
-fhonor-std

and change it to

*cc1plus:
%(cc1plus_spec) -fhonor-std -fno-builtin

Champon Laurent <webmaster@affa.net> wrote:

Hi all,

When I’m using stdlib.h I have :
‘abord’ ‘abs’ ‘exit’ are allready declared in this scope > :frowning:

To avoid this problem I need to define
#define __GCC_BUILTIN

Any help wellcome.

Laurent Champon



–
===========================================
My public key can be found at
http://mama.indstate.edu/users/liug/key.txt

3

Thank’s for your help.

I’ll try this solution quickly.


Laurent C.


“LiuG” <liug@mama.indstate.edu> a écrit dans le message news:
9uti9s$l24$1@inn.qnx.com…

The following is from Colin Burgess who is the master for gcc/g++/etc
dev tools.


It would appear that there was a bug in the specs file.

Edit /usr/lib/gcc-lib/ntox86/2.95.2/specs

find

*cc1plus:
-fhonor-std

and change it to

*cc1plus:
%(cc1plus_spec) -fhonor-std -fno-builtin




Champon Laurent <> webmaster@affa.net> > wrote:
Hi all,

When I’m using stdlib.h I have :
‘abord’ ‘abs’ ‘exit’ are allready declared in this scope > :frowning:

To avoid this problem I need to define
#define __GCC_BUILTIN

Any help wellcome.

Laurent Champon





\

===========================================
My public key can be found at
http://mama.indstate.edu/users/liug/key.txt

4

This is with C++?

Try using all of the include files without .h

–
Bill Caroselli – 1(530) 510-7292
Q-TPS Consulting
QTPS@EarthLink.net


“Champon Laurent” <webmaster@affa.net> wrote in message
news:9utb0i$gpj$1@inn.qnx.com…

Hi all,

When I’m using stdlib.h I have :
‘abord’ ‘abs’ ‘exit’ are allready declared in this scope > :frowning:

To avoid this problem I need to define
#define __GCC_BUILTIN

Any help wellcome.

Laurent Champon

\

5

Hello!

Champon Laurent wrote:

When I’m using stdlib.h I have :
‘abord’ ‘abs’ ‘exit’ are allready declared in this scope > :frowning:

To avoid this problem I need to define
#define __GCC_BUILTIN

I had the same problem when trying to use the atoi function and found
the following workaround:

#include
…
unsigned int base = std::atoi(argv[1]);

Don’t forget to compile using c++.

bye bye,

–
Ricky Ng-Adam, stagiaire laboratoire de robotique
(450) 652-8499 x 2757, local BR0.50
Hydro-Québec, Montréal, Canada