Hello,

I have the same error on MAC OS.

Please find the compile.log in the attached file.

Thank you in advance

Erwan


2013/10/8 Johan Hake <[email protected]>

> Are you using gcc or clang as your c++ compiler?
>
> Could you also add the whole linker statement that generates the error?
>
> Johan
>
>
> On Tue, Oct 8, 2013 at 10:26 AM, Anders Logg <[email protected]> wrote:
>
>> On Mon, Oct 07, 2013 at 08:58:07AM +0000, Achim Schroll wrote:
>> > Dear FEniCS developers,
>> >
>> > On my brand new OS X 10.8.5 running Xcode 5.0 (5A1413) and system
>> python 2.7.2
>> > I have problems compiling ANY expression in FEniCS.
>> >
>> > The script
>> >
>> >
>> > from dolfin import *
>> >
>> > mesh = UnitSquareMesh(10, 8)
>> >
>> > V = FunctionSpace(mesh, "Lagrange", 1)
>> >
>> >
>> > f = Expression('6.0')
>> >
>> >
>> > gives the error
>> >
>> > RuntimeError: In instant.recompile: The module did not compile with
>> command
>> > 'make VERBOSE=1
>> >
>> > The tail of the log-file says:
>> >
>> > ld: library not found for -lgomp
>> > clang: error: linker command failed with exit code 1 (use -v to see
>> invocation)
>> > make[2]: *** [_dolfin_compile_code_43000e665a7c3f7f41664f21e875223b.so]
>> Error 1
>> > make[1]: *** [CMakeFiles/
>> > _dolfin_compile_code_43000e665a7c3f7f41664f21e875223b.dir/all] Error 2
>> > make: *** [all] Error 2
>> >
>> > Is that an issue with the outdated version of python 2.7.2 and if so
>> can you
>> > tell me how to update python?
>> > The fenics web says NOT to use python.org:
>> >
>> > The FEniCS binary is built against system Python and will not work with
>> Python
>> > from python.org, MacPorts Python or similar.
>> >
>> > Thank you in advance.
>> > Best, Achim
>>
>> It doesn't look like a Python problem to me. Looks like an issue with
>> libgomp (GNU OpenMP).
>>
>> I don't know enough (=almost nothing) about Mac libraries so I don't
>> know what might cause this problem.
>>
>> --
>> Anders
>> _______________________________________________
>> fenics-support mailing list
>> [email protected]
>> http://fenicsproject.org/mailman/listinfo/fenics-support
>>
>
>
> _______________________________________________
> fenics-support mailing list
> [email protected]
> http://fenicsproject.org/mailman/listinfo/fenics-support
>
>


-- 
Erwan

Attachment: compile.log
Description: Binary data

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