Re: [Arsperl-users] Compiling ARSPerl-1.91 on RHEL 64bit
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Re: [Arsperl-users] Compiling ARSPerl-1.91 on RHEL 64bit
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From: KOBORI A. <ko...@si...> - 2008-09-02 03:59:48
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I am troubled about next.
ARSperl-1.91 compiled on RHEL5(x86-64) with option -m32.
compiled success.
However, ARS.so module was not loaded.
The output error message is as follows.
+---------------------------------------+
Can't load
'/usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/auto/ARS/ARS.so
' for module ARS:
/usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/auto/ARS/ARS.so:
wrong ELF class: ELFCLASS32 at
/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/DynaLoader.pm line 230.
at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/XXXXXXX.pm
line 56
Compilation failed in require at
/usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/XXXXXXX.pm line
56.
+---------------------------------------+
Please, I want you to teach a method to load(operate) ARS.so module.
Regards
> This is what I wrote some months ago to someone else (Geoffrey Endresen)
> who appeared to have the same problem:
>
> ----------------------
>
> I don't have any experience with 64 bit systems so I can only take a
> guess here. To me, the situation looks as follows:
>
> The Remedy API libraries are 32 bit, so ARSperl has to be compiled with
> -m32.
>
> Your Perl interpreter is 64 bit, so ARSperl would also have to be
> compiled as 64 bit, which of course collides with the condition above.
>
> A possible solution might be to compile a Perl interpreter with -m32 and
> use that one for ARSperl.
>
> ----------------------
>
> He replied that he would try that, but I don't know if he was successful.
>
>
> Regards
> Thilo
>
>
>
> wil...@em... wrote:
> > Hi,
> >
> >
> >
> > I知 trying to compile ARSPerl 1.91on a 64 bit Redhat linux EL5 system.
> > When I run make, it fails with the following error:
> >
> >
> >
> > [root@citadel ARSperl-1.91]# make
> >
> > cp ARSarerrno-h.pm blib/lib/ARSarerrno-h.pm
> >
> > cp ARSnparm.pm blib/lib/ARSnparm.pm
> >
> > cp artypes.ph blib/lib/artypes.ph
> >
> > cp _h2ph_pre.ph blib/lib/_h2ph_pre.ph
> >
> > cp ARSar-h.pm blib/lib/ARSar-h.pm
> >
> > cp ARSnterrno-h.pm blib/lib/ARSnterrno-h.pm
> >
> > cp ARSnt-h.pm blib/lib/ARSnt-h.pm
> >
> > cp ARSOOsup.pm blib/lib/ARSOOsup.pm
> >
> > cp ARSOOmsgs.pm blib/lib/ARSOOmsgs.pm
> >
> > cp ARSOOform.pm blib/lib/ARSOOform.pm
> >
> > cp ARS.pm blib/lib/ARS.pm
> >
> > AutoSplitting blib/lib/ARS.pm (blib/lib/auto/ARS)
> >
> > /usr/bin/perl /usr/lib/perl5/5.8.8/ExtUtils/xsubpp -typemap
> > /usr/lib/perl5/5.8.8/ExtUtils/typemap -typemap typemap ARS.xs > ARS.xsc
> > && mv ARS.xsc ARS.c
> >
> > gcc -c -I/remedy/arheaders/remedy_7.01/api/include -D_REENTRANT
> > -D_GNU_SOURCE -fno-strict-aliasing -pipe -Wdeclaration-after-statement
> > -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
> > -I/usr/include/gdbm -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
> > -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64
> > -mtune=generic -DVERSION=\"1.91\" -DXS_VERSION=\"1.91\" -fPIC
> > "-I/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/CORE" -g
> > -Wno-unused-variable -Wuninitialized -DARS32 -DARS452 -malign-double
> > -DPERL_PATCHLEVEL_IS=8 -DPERL_SUBVERSION_IS=8 -DPERL_BASEREV_IS=50 ARS.c
> >
> > ARS.c:1: error: -malign-double makes no sense in the 64bit mode
> >
> > make: *** [ARS.o] Error 1
> >
> >
> >
> >
> >
> > I致e tried the two solutions below which were in response to a post by
> > Chris Ford on 5/15/08. Neither worked.
> >
> >
> >
> > Solution 1:
> >
> > You can run both 32-bit and 64-bit programs on 64-bit linux. Compile
> > arsperl 32-bit by setting the CPPFLAGS to include -m32:
> >
> > $ export CPPFLAGS="${CPPFLAGS} -m32"
> >
> > Axton Grams
> >
> > Solution 2:
> > On Thu, May 15, 2008 at 7:33 PM, Rusty Copeland <rcopeland10@ya...> wrote:
> >> Chris,
> >>
> >> In the Makefile you could remove references to "-malign-double" which
> > seems to be causing your problem. That may fix that problem but the fact
> > you're compiling on a 64 bit system might cause other issues. Last I
> > heard the Remedy libraries are only available as 32 bit libraries. I
> > never had luck compiling ARSPerl on a 64 bit system. But perhaps that's
> > changed.
> >>
> >> Rusty
> >>
> >
> >
> >
> > Has anyone successfully compiled ARSPerl 1.91on a 64 bit system?
> >
> >
> >
> > Thanks
> >
> >
> >
> > --Wayne
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