> On 14-03-18 09:41 PM, robort smith wrote:
> > How to change complier to GCC in IDE?
> > I want to use SSE to accelerate my compution .But I only find SSE heads 
> (such as xmmintrin.h )in folder \QNX650\host\
> > win32\x86\usr\lib\gcc\i486-pc-nto-qnx6.5.0\4.4.2\include .
> >
> > Is it means that I must change complier to GCC?  and How can I do it?
> 
> gcc is the default QNX compiler. qcc is just a multi-compiler 
> driver/wrapper. You should be able to include the headers as that's a 
> default search directory.
> 
> Regards,
> 
> Ryan Mansfield
> 

Dear Ryan,

    Thank you for your advice  . And I find that the directory" \QNX650\host\ win32\x86\usr\lib\gcc\i486-pc-nto-qnx6.5.0
\4.4.2\include ." is not default  included . If it will works that I add this directory manually?

Regards,

Robort Smith