Re: how to link compiler logical from mmk

Hi All,

Thanks for all the help...

I am able to link by adding my own .com fine which is defining the
compiler's needed logical.I added that one in the descrip.mms file into the
.FIRST location for MMK and i also modified the descrip_mms.template for
Perl5.10.0.

Now the build is going fine except for the file VMS.C.Below is the warning i
am getting.

CC/DECC/NOANSI_ALIAS
/Include=[]/Standard=Relaxed_ANSI/Prefix=All/Obj=.obj/NoList/float=ieee/ieee=denorm/Define=(PERL_CORE,_USE_STD_
STAT=1) VMS.C

    VMS_INO_T_COPY(statbufp->st_ino, statbufp->crtl_stat.st_ino);
....^
%CC-W-CVTDIFTYPES, In this statement, "statbufp->crtl_stat.st_ino" of type
"pointer to unsigned short", is being converted to "unsig
ned int".
at line number 11837 in file PERL_BUILD_ROOT:[000000]vms.c;1

    VMS_DEVICE_ENCODE
....^
%CC-W-CVTDIFTYPES, In this statement, "statbufp->crtl_stat.st_dev" of type
"pointer to char", is being converted to "unsigned int".
at line number 11838 in file PERL_BUILD_ROOT:[000000]vms.c;1

      VMS_INO_T_COPY(statbufp->st_ino, statbufp->crtl_stat.st_ino);
......^
%CC-W-CVTDIFTYPES, In this statement, "statbufp->crtl_stat.st_ino" of type
"pointer to unsigned short", is being converted to "unsig
ned int".
at line number 11993 in file PERL_BUILD_ROOT:[000000]vms.c;1

      VMS_DEVICE_ENCODE
......^
%CC-W-CVTDIFTYPES, In this statement, "statbufp->crtl_stat.st_dev" of type
"pointer to char", is being converted to "unsigned int".
at line number 11994 in file PERL_BUILD_ROOT:[000000]vms.c;1

        rslt = realpath(filespec, outbuf);
...............^
%CC-I-IMPLICITFUNC, In this statement, the identifier "realpath" is
implicitly declared as a function.
at line number 13127 in file PERL_BUILD_ROOT:[000000]vms.c;1

        rslt = realpath(filespec, outbuf);
........^
%CC-W-CVTDIFTYPES, In this statement, "realpath(...)" of type "int", is
being converted to "pointer to char".
at line number 13127 in file PERL_BUILD_ROOT:[000000]vms.c;1
%MMK-F-ERRUPD, error status %X10B91260 occurred when updating target VMS.OBJ
  25-NOV-2008 02:08:59
$



The compiler version used is DEC C V 7.x.
I am very new to the VMS .Can anyone please help me with their suggestions?

Thanks in advance.


Regards,
Purnima




On Mon, Nov 17, 2008 at 7:20 PM, Matt Madison <[email protected]> wrote:

> Purnima,
> Assuming you're using the command procedure provided with DEC C to set the
> version that you want to use, the simplest way to do what you want is to
> add:
>
> .FIRST
>     @SYS$SYSTEM:DECC$SET_VERSION 6.0
>
> to the makefile (substituting whichever version you have installed for
> "6.0" on that command line).
>
> Note that logical names *are* inherited from the parent process; it's the
> SET COMMAND which changes the CC DCL verb that does not get passed down to
> the subprocess.
>
> Any commands you put under the ".FIRST" target will get executed in the
> subprocess on its creation, before any of the commands that build real
> targets.  So it's perfect for commands you need to setup the subprocess's
> environment.
>
> Hope this helps.
>
> -Matt
>
>
> On 17 Nov 2008, at 03:38 , purnima bhandari wrote:
>
> Hi,
>
> I am trying to build a perl5.10.0 using MMK.
> I am linking against the 8.3 decc$shr on a 7.3-2 system.
> Compiler virsion of the & 7.3-2 is below.
> $ cc/ver
> DEC C V5.7-006 on OpenVMS Alpha V7.3-2
> $
>
> For compiling the perl5.10.0 i need minimum DECC v6.0.
> By defining the logical with new compiler i am  getting  crash because the
> mmk is not inheriting either symbols or logical names from the parent
> process. At command prompt the file is getting compiled with the logical
> defined.. So I need to include the process of calling .com file which
> defines the compiler logical in mmk.
>
> how can I add my own command file to be called from mmk?
>
> Thanks in advance.
>
>
> Regards,
> Purnima
>
>
>