According to config.log, your icpc is broken -- it won't compile a trivial C++
program. Try it yourself -- try compiling
-----
#include <stdio.h>
#include <iostream>
using namespace std;
int main(int argc, char* argv[]) {
cout << "Hello, world" << endl;
return 0;
}
-----
Do you need to set some environment variables before you invoke the Intel
compilers?
On Nov 28, 2012, at 5:03 PM, Ray Sheppard wrote:
> Hi Jeff,
> Thanks. I am just running the Intel 13.0.1 compiler on the Quarry cluster
> at IU. It would be very odd to have a serious issue without users
> complaining. I tried running it again with C++ turned on with:
>
> ./configure CC=icc CFLAGS="-xT -O2" F77=ifort FFLAGS="-xT -O2" FC=ifort
> FCFLAGS="-xT -O2" CXX=icpc --enable-static --disable-shared
> --with-threads=posix --prefix=/N/soft/rhel6/openmpi/intel/openmpi-1.6.3
>
> The block ends very similarly to how it acted with g++:
>
> *** C++ compiler and preprocessor
> checking whether we are using the GNU C++ compiler... yes
> checking whether icpc accepts -g... yes
> checking dependency style of icpc... gcc3
> checking how to run the C++ preprocessor... icpc -E
> checking for the C++ compiler vendor... intel
> checking if icpc supports -finline-functions... yes
> configure: WARNING: -finline-functions has been added to CXXFLAGS
> checking if C and C++ are link compatible... yes
> checking for C++ optimization flags... -O3 -DNDEBUG -finline-functions
> checking size of bool... 0
> checking alignment of bool... configure: WARNING: *** Problem running
> configure test!
> configure: WARNING: *** See config.log for details.
> configure: error: *** Cannot continue.
>
>
> Checking the config.log and picking it up around config 16462:
>
> configure:16462: checking for the C++ compiler vendor
> configure:16491: icpc -c -DNDEBUG conftest.cpp >&5
> configure:16491: $? = 0
> configure:17030: result: intel
> configure:17283: checking if icpc supports -finline-functions
> configure:17299: icc -c -DNDEBUG -xT -O2 -finline-functions
> -fno-strict-aliasing -restrict conftest.c >&5
> icc: command line remark #10279: option '-xT' is deprecated and will be
> removed in a future release. See '-help deprecated'
> configure:17299: $? = 0
> configure:17306: result: yes
> configure:17393: WARNING: -finline-functions has been added to CXXFLAGS
> configure:17404: checking if C and C++ are link compatible
> configure:17430: icc -c -DNDEBUG -xT -O2 -finline-functions
> -fno-strict-aliasing -restrict conftest_c.c
> icc: command line remark #10279: option '-xT' is deprecated and will be
> removed in a future release. See '-help deprecated'
> configure:17437: $? = 0
> configure:17468: icpc -o conftest -DNDEBUG -finline-functions conftest.cpp
> conftest_c.o >&5
> configure:17468: $? = 0
> configure:17494: result: yes
> configure:17589: checking for C++ optimization flags
> configure:17591: result: -O3 -DNDEBUG -finline-functions
> configure:17606: checking size of bool
> configure:17611: icpc -o conftest -O3 -DNDEBUG -finline-functions
> conftest.cpp >&5
> /usr/include/bits/stdio.h(118): error: identifier "__getdelim" is undefined
> return __getdelim (__lineptr, __n, '\n', __stream);
> ^
>
> compilation aborted for conftest.cpp (code 2)
> configure:17611: $? = 2
> configure: program exited with status 2
> configure: failed program was:
> | /* confdefs.h */
> |
> ____________________________________
>
> So, I am lost. Thanks again
> Ray
>
>
>
>
>
>
>
> On 11/28/2012 4:17 PM, Jeff Squyres wrote:
>> I'll bet we're not disabling the C++ test properly when you disable the C++
>> bindings. Bummer. I'll file a bug, but I don't know when that will be
>> fixed.
>>
>> However, this kind of error typically only occurs when your C++ compiler
>> fails altogether (e.g., it's broken). Check the config.log file and see
>> what it says happened for this specific test -- it may well be that your C++
>> compiler is faulty and needs to be fixed anyway.
>>
>>
>> On Nov 28, 2012, at 2:19 PM, Ray Sheppard wrote:
>>
>>>
>>> Hello,
>>> I am trying to build OpenMPI 1.6.3 on an IBM/Intel RHEL-6 cluster.
>>> I tried building with variations (meaning enable-...=no, disable-,
>>> changing switch order, etc.) of this:
>>>
>>> ./configure CC=icc CFLAGS="-xT -O2" F77=ifort FFLAGS="-xT -O2"
>>> FC=ifort FCFLAGS="-xT -O2" --enable-mpi-cxx=no --disable-mpi-cxx-seek
>>> --enable-static --disable-shared --with-threads=posix
>>> --prefix=/N/soft/rhel6/openmpi/intel/openmpi-1.6.3
>>>
>>> I first tried using icpc as a CXX compiler but it dies shortly after
>>> checking the alignment of bool. C++ bindings are not that popular so I
>>> decided to just turn them off. Now, it just picks up g++ and tries
>>> building the C++ bindings anyway:
>>>
>>> ** C++ compiler and preprocessor
>>> checking for g++... g++
>>> checking whether we are using the GNU C++ compiler... yes
>>> checking whether g++ accepts -g... yes
>>> checking dependency style of g++... gcc3
>>> checking how to run the C++ preprocessor... g++ -E
>>> checking for the C++ compiler vendor... gnu
>>> checking if g++ supports -finline-functions... yes
>>> configure: WARNING: -finline-functions has been added to CXXFLAGS
>>> checking if C and C++ are link compatible... yes
>>> checking for C++ optimization flags... -O3 -DNDEBUG -finline-functions
>>> checking size of bool... 0
>>> checking alignment of bool... configure: WARNING: *** Problem running
>>> configure test!
>>> configure: WARNING: *** See config.log for details.
>>> configure: error: *** Cannot continue.
>>>
>>>
>>> It still errors. I am happy to just kill C++ but it won't. What is
>>> wrong? Thanks.
>>> Ray
>>>
>>> --
>>> Respectfully,
>>> Ray Sheppard
>>> rshep...@iu.edu
>>> http://pti.iu.edu/sciapt
>>> 317-274-0016
>>>
>>> Principal Analyst
>>> Scientific Applications and Performance Tuning
>>> Research Technologies
>>> University Information Technological Services
>>> IUPUI campus
>>> Indiana University
>>>
>>> My "pithy" saying: Science is the art of translating the world
>>> into language. Unfortunately, that language is mathematics.
>>> Bumper sticker wisdom: Make it idiot-proof and they will make a
>>> better idiot.
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> users mailing list
>>> us...@open-mpi.org
>>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>
>
> _______________________________________________
> users mailing list
> us...@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/users
--
Jeff Squyres
jsquy...@cisco.com
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