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Is that an issue with the outdated version of python 2.7.2 and if so can you 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<http://python.org/>, MacPorts Python or similar.

Thank you in advance.
Best, Achim
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