mmm
did you specify the correct c compiler when you compiled lhapdf?
it may be a compiler clash…
Cheers,

Marco


On 12 Sep 2014, at 15:00, celine degrande <email address hidden> wrote:

> Hi Marco,
> 
> I just try t t~ LO in the sm at the end with version 2.2.0 of MG.
> 
> it on my mac version 10.9.4. 
> The version for clang is 
> Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)
> Target: x86_64-apple-darwin13.3.0
> Thread model: posix
> I got gcc 4.9.0
> 
> Do you need something else?
> 
> The error is :
> 
> INFO: NNPDF23_nlo_as_0119.LHgrid successfully downloaded and stored in /Users/degrande/lhapdf2/share/lhapdf/PDFsets 
> write compile file for card: /Users/degrande/2.2.0/PROC_sm_2/Cards/param_card.dat
> run_card missed argument xmtcentral. Takes default: 0.0
> run_card missed argument d. Takes default: 1.0
> run_card missed argument gridrun. Takes default: False
> run_card missed argument fixed_couplings. Takes default: True
> Error detected in "generate_events run_01"
> write debug file /Users/degrande/2.2.0/PROC_sm_2/run_01_tag_1_debug.log 
> If you need help with this issue please contact us on https://answers.launchpad.net/madgraph5
> MadGraph5Error : A compilation Error occurs when trying to compile /Users/degrande/2.2.0/PROC_sm_2/Source.
> 	The compilation fails with the following output message:
> 	    gfortran -O -w -fbounds-check -fPIC -ffixed-line-length-132  -c -o combine_events.o combine_events.f
> 	    gfortran -O -w -fbounds-check -fPIC -ffixed-line-length-132  -c -o alfas_functions.o alfas_functions.f
> 	    gfortran -O -w -fbounds-check -fPIC -ffixed-line-length-132 -o ../bin/internal/combine_events combine_events.o  rw_events.o ranmar.o  kin_functions.o open_file.o rw_routines.o alfas_functions.o setrun.o -L../lib/ -lmodel -lpdf -lLHAPDF -lstdc++
> 	    Undefined symbols for architecture x86_64:
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::__init(char const*, unsigned long)", referenced from:
> 	          _getprefixpath_ in libLHAPDF.a(getdatapath.o)
> 	          _getindexpath_ in libLHAPDF.a(getdatapath.o)
> 	          _getdatapath_ in libLHAPDF.a(getdatapath.o)
> 	          _getlhapdfversion_ in libLHAPDF.a(version.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::__init(char const*, unsigned long, unsigned long)", referenced from:
> 	          std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*) in libLHAPDF.a(getdatapath.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::append(char const*)", referenced from:
> 	          _getindexpath_ in libLHAPDF.a(getdatapath.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::append(char const*, unsigned long)", referenced from:
> 	          std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*) in libLHAPDF.a(getdatapath.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::assign(char const*)", referenced from:
> 	          _getprefixpath_ in libLHAPDF.a(getdatapath.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::~basic_string()", referenced from:
> 	          _getprefixpath_ in libLHAPDF.a(getdatapath.o)
> 	          _getindexpath_ in libLHAPDF.a(getdatapath.o)
> 	          _getdatapath_ in libLHAPDF.a(getdatapath.o)
> 	          std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*) in libLHAPDF.a(getdatapath.o)
> 	          _getlhapdfversion_ in libLHAPDF.a(version.o)
> 	      "std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::operator=(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)", referenced from:
> 	          _getdatapath_ in libLHAPDF.a(getdatapath.o)
> 	    ld: symbol(s) not found for architecture x86_64
> 	    collect2: error: ld returned 1 exit status
> 	    make: *** [../bin/internal/combine_events] Error 1
> 
> Cheers,
> 
> Celine
> ________________________________________
> From: <email address hidden> [<email address hidden>] on behalf of marco zaro [<email address hidden>]
> Sent: Friday, September 12, 2014 1:45 PM
> To: DEGRANDE C.
> Subject: Re: [Bug 1368721] [NEW] lhapdf error on mac ld: symbol(s) not found for architecture x86_64 collect2: error: ld returned 1 exit status
> 
> Hi Celine,
> what error do you get?
> on which machine and with version of OS/compilers are you using?
> wich process are you trying?
> Cheers,
> 
> Marco
> On 12 Sep 2014, at 14:42, Launchpad Bug Tracker <email address hidden> wrote:
> 
>> Olivier Mattelaer (olivier-mattelaer) has assigned this bug to you for MadGraph5_aMC@NLO:
>> 
>> Hi,
>> 
>> I can install pdf version 5 but then I got compilation error in MG. I
>> cannot install version 6 because I do not have the right version of
>> Boost.
>> 
>> Cheers,
>> 
>> Celine
>> 
>> ** Affects: mg5amcnlo
>>    Importance: Undecided
>>    Assignee: marco zaro (marco-zaro)
>>        Status: New
>> 
>> --
>> lhapdf error on mac ld: symbol(s) not found for architecture x86_64       collect2: error: ld returned 1 exit status
>> https://bugs.launchpad.net/bugs/1368721
>> You received this bug notification because you are a bug assignee.
> 
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1368721
> 
> Title:
>  lhapdf error on mac ld: symbol(s) not found for architecture x86_64
>  collect2: error: ld returned 1 exit status
> 
> Status in MadGraph5_aMC@NLO Generator:
>  New
> 
> Bug description:
>  Hi,
> 
>  I can install pdf version 5 but then I got compilation error in MG. I
>  cannot install version 6 because I do not have the right version of
>  Boost.
> 
>  Cheers,
> 
>  Celine
> 
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/mg5amcnlo/+bug/1368721/+subscriptions
> 
> -- 
> You received this bug notification because you are a bug assignee.
> https://bugs.launchpad.net/bugs/1368721
> 
> Title:
>  lhapdf error on mac ld: symbol(s) not found for architecture x86_64
>  collect2: error: ld returned 1 exit status
> 
> Status in MadGraph5_aMC@NLO Generator:
>  New
> 
> Bug description:
>  Hi,
> 
>  I can install pdf version 5 but then I got compilation error in MG. I
>  cannot install version 6 because I do not have the right version of
>  Boost.
> 
>  Cheers,
> 
>  Celine
> 
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/mg5amcnlo/+bug/1368721/+subscriptions