[ace-users] Problem in Creating instance of Singleton class in HP UX

[Johnny Willemsen]

Hi,

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Regards,

Johnny Willemsen
Remedy IT
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2650 AC  Berkel en Rodenrijs
The Netherlands
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<Mann.Patidar at gmail.com> wrote in message
news:<1190024308.556145.91470 at g4g2000hsf.googlegroups.com>...
> Hi all,
> 
>       Please find my problem [creating instance of sigleton class ] in
> Problem-Report-Format.
> 
>   ACE VERSION: 5.5
> 
>     HOST MACHINE and OPERATING SYSTEM:
>         HP-UX 11.00
> 
> 	Compiler 	HP ANSI C++ B3910B A.03.37
> 
> 	 ace/config.h FILE :
> 		#include "ace/config-hpux-11.00.h"
> 
> 
>     THE $ACE_ROOT/include/makeinclude/platform_macros.GNU FILE
> 		include
$(ACE_ROOT)/include/makeinclude/platform_hpux_aCC.GNU
> 
> 
>     AREA/CLASS/EXAMPLE AFFECTED:
> 	When we try to create instance on any singleton class in our
> application,
> 
> 
> 
>     DOES THE PROBLEM AFFECT:
>       COMPILATION of application
> [Please indicate whether ACE, your application, or both are affected.]
> 
> 
>     SYNOPSIS:
> [Brief description of the problem]
> 	When We are try to create a object of singleton class provided by
us,
> compiler is giving  compilation error :
> 
> 	 unresolved symbol static at_exit (ACE_Cleanup , void );
> 
> 
>     DESCRIPTION:
> 		I think this problem occur because of static object does get
> instantiate when we called ACE::init();
> 		when we tried to get instance of singleton ,it will give the
above
> error.
> 
> 		may be ACE_Object_Manager didnt get instantiate when we are
calling
> ACE::init();
> 
> 
> 	I tired few solution:
> 		1. I added ACE_HAS_NONSTATIC_OBJECT_MANAGER in config.h
before
> #include "ace/config-hpux-11.00.h"  and recompile the ace but same
> error is comming
> 
> 
> 		2. We have called
> 			ACE_Object_Manager
*OM=ACE_Object_Manager::instance();
> 			in main function but does not work
> 
> 
> 	Did any one have any idea how to resovle this problem.
> 
> 
> Regards
> Manish
>