-----boost-bounces@= lists.boost.org wrote: -----

To: boost@lists.boost.org From: Joaquín Mª López Muñoz Sent by: = boost-bounces@lists.boost.org Date: 2005-09-22 06:00PM Subjec= t: Re: [boost] Errors compiling multi_index hashed.cpp

David Crayford ha escrito:

...

...

Hi all, &= gt; > I've recently downloaded boost to run on an IBM= mainfram z/OS system (a port of vacpp). I'm tryin= g to compile multi_index\example\hashed. cpp (wh= ich I called stuff.cpp) and I'm getting the following err= ors. I'm a relative newbie with C++ so I'm complet= ely bamboozled by the compiler errors. Help with this &g= t; will be greatly appreciated as I am currently in the process of = > > trying to convince management to switch to C++ from C, and boost >is one of my big hitting selling points. &= gt; > "'DOC.USER.CPP(STUFF)'", line 47.60: CCN6281 (W= ) "offsetof" cannot be applied to "struct word_c= ounter_entry". It is not a POD (plain old data) type.<= BR>> This warning is harmless, check http://tinyurl.com/e44yvfor = info on how to supress it.

...

I think this problem = is due to a difference in the version number in the _= _IBMCPP__ macro. Although the z/OS compiler is ported fro= m VACPP the __IBMCPP__ macro has a different ver= sion number.

...

From the z/OS 1.6 programming refe= rence:

__IBMCPP__ C ++ Only.

This macro indicates the version number of the z/OS C++ compiler. >The format of the version number that is provided by th= e macro is integer PVRRM, where : P Represents the compi= ler product v 0 for C/370 v 1 for AD/Cycle C/370 and C/C= ++ for MVS/ESA v 2 for OS/390 C/C++ and 4 for z/OS C/C++= v 4 for z/OS C/C++ Release 2 and laterV Represents the version numb= er RR Represents the release number M Represents the modificati= on numberIn z/OS C/C++ Version 1 Release 6, the value of= the macro is 41060.

I also think your problems must be some= how related to __IBMCPP__. What is the value then of __I= BMCPP__ on your platform? boost/config/compiler/vacpp.h triggers= an error if __IBMCPP__ > 600, so I guess your value's l= ower than that.

Joaquín M López Muñoz Telefón= ica, Investigación y Desarrollo

________ _______________________ 5F_= ______________ Unsubscribe & other c= hanges: http://lists.boost.org/mailman/listinfo.cgi/boost The version is 41060, as described in the doco snippet abo= ve. I defined the BOOST_ASSERT_CONFIG macro and got the following error (as expected).

"Unknown compiler version - ple= ase run the configure tests and report the results". I suppos= e I had better run the configure tests and report the results ;-). Unf= ortunately I'm not going to have much luck running a UNIX script on an MVS = mainframe... Any ideas for a quick fix?