Re: use pthread under winCE

[Benoit Raque <raque at lucent dot com>]

I have now declare WINCE, HAVE_CONFIG_H, and add some macros for 
<process.h> and <sys/timeb.h> too.

The project now compile, with a warning :
ptw32_getprocessors.c(67) : warning C4013: 'GetProcessAffinityMask' 
undefined; assuming extern returning int

But when it links I get these errors :
pthread.obj : error LNK2001: unresolved external symbol _errno
pthread.obj : error LNK2019: unresolved external symbol 
_GetProcessAffinityMask referenced in function _ptw32_getprocessors

The _errno function is in the project and compile, I don't understand 
why the linker don't find it.
The _GetProcessAffinityMask looks like a standard function for thread, 
but I don't find it in the eVC include.


Benoit Raque

James Ewing wrote:

> Did you define WINCE in the project?
>
> I compile pthreads for ARM using Micrsoft's Embedded Visual C++ 3.0 
> regularly and haven't had any problems. I have the following defines 
> in the config.h file:
>
> #ifdef WINCE
> #define NEED_DUPLICATEHANDLE
> #define NEED_CREATETHREAD
> #define NEED_ERRNO
> #define NEED_CALLOC
> #define NEED_FTIME
> #define NEED_SEM
> #define NEED_UNICODE_CONSTS
> #endif
>
>
> And the following in every file that includes <process.h>:
>
> #if !defined(_UWIN) && !defined(WINCE)
> #include <process.h>
> #endif
>
> Best Regards,
>
> James Ewing
>
> Benoit Raque wrote:
>
> > Hi,
> >
> > I try to compile the pthreads-win32 library for winCE, but I can only 
> > get a dll and a lib on the x86 format (using VC++6 to compile).
> > When I make a project in embedded Visual C (3 or 4), I get an error 
> > "can't found process.h".
> >
> > Is there a way to compile it in the ARM, MIPS or other format ?
> >
> >
> > Thank you for your help
> > Benoit Raque
>
>
>
> .