Re: [boost] Errors compiling multi_index hashed.cpp

From: David Crayford (david_crayford_at_[hidden])
Date: 2005-09-22 05:39:18

   -----boost-bounces@= lists.boost.org wrote: -----
   >To: boost_at_[hidden]
   >From: Joaquín Mª López Muñoz
   >Sent by: = boost-bounces_at_[hidden]
   >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?