[mpich-discuss] MPICH2 1.3.2 build using Intel Fortran, Gcc

[john smith]

Anthony,

Thanks, this makes sense now.

Will try a later Fortran version.

Regards,

John



 From:   John Smith (Installations Co-ordinator)

 CHAM Ltd, 40 High Street, Wimbledon, London SW19 5AU

 Tel: +44-208-947-7651 Fax: +44-208-879-3497

 Web: http://www.cham.co.uk

 Email: js at cham.co.uk

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----- Original Message ----- 
From: "Anthony Chan" <chan at mcs.anl.gov>
To: <mpich-discuss at mcs.anl.gov>
Sent: Friday, June 24, 2011 3:25 PM
Subject: Re: [mpich-discuss] MPICH2 1.3.2 build using Intel Fortran, Gcc


>
> Hi John,
>
> The config.log indicates that your ifort refuses to link with object file
> produced by your version of gcc 4.5.  Listed below is the steps of the
> failed test:
>
> configure:8742: checking whether Fortran 77 and C objects are compatible
> configure:8772: gcc -c    -O2 conftestc.c 1>&5
> configure:8775: $? = 0
> configure:8794: ifort -c   -O2 conftestf.f 1>&5
> configure:8797: $? = 0
> configure:8808: ifort   -O2 -o conftest conftestf.o conftestc.o   >&5
> IPO link: can not find "("
> ifort: error: problem during multi-file optimization compilation (code 1)
>
> I think gcc 4.5 is a much newer version of gcc than the ifort 9 can 
> handle.
> Do you have icc that comes with your version of ifort ?
>
> A.Chan
>
>
> ----- Original Message -----
>> hello,
>>
>> Having a problem building MPICH2 1.3.2 on 32bit Fedora 3 Linux
>>
>> configure: error: **** Incompatible Fortran and C Object File Types!
>> ****
>> F77 Object File Type produced by "ifort -O2" is : : ELF 32-bit LSB
>> relocatable, Intel 80386, version 1 (GNU/Linux), not stripped.
>> C Object File Type produced by "gcc -O2" is : : ELF 32-bit LSB
>> relocatable, Intel 80386, version 1 (SYSV), not stripped.
>>
>>
>> Intel Fortran is 9.0.025, GCC is 4.5.1
>>
>> Attached are the files you require,
>>
>> Thanks,
>>
>> John
>>
>>
>> From: John Smith (Installations Co-ordinator)
>>
>> CHAM Ltd, 40 High Street, Wimbledon, London SW19 5AU
>>
>> Tel: +44-208-947-7651 Fax: +44-208-879-3497
>>
>> Web: http://www.cham.co.uk
>>
>> Email: js at cham.co.uk
>>
>> Click: www.cham.co.uk/DOCS/cham_news_winter0809.pdf for the latest
>> news from CHAM
>>
>>
>>
>> _______________________________________________
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>> mpich-discuss at mcs.anl.gov
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