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Re: [Condor-users] condor_compile and C++ (g++?) problem

On 11/1/07, Jonathan D. Proulx <jon@xxxxxxxxxxxxx> wrote:
> HI,
> I'm trying to relink someoneless code using condor_compile:
> condor_compile g++ -o final *.o
> but I run into a number of errors similar to this (different functions
> same errors):
> ModelMath.o: In function `Computation::AssimObservation(blitz::Array<double, 2>&, std::vector<int, std::allocator<int> > const&, blitz::Array<double, 1> const&, blitz::Array<double, 2> const&, int, blitz::Array<double, 1>&, int, int)':
> ModelMath.cpp:(.text+0x21d6): undefined reference to `__cxa_guard_acquire'
> ModelMath.cpp:(.text+0x2217): undefined reference to `__cxa_guard_release'
> ModelMath.cpp:(.text+0x2280): undefined reference to `__cxa_guard_abort'
> ModelMath.cpp:(.text+0x22b1): undefined reference to `__cxa_guard_acquire'
> ModelMath.cpp:(.text+0x22f2): undefined reference to `__cxa_guard_release'
> ModelMath.cpp:(.text+0x235b): undefined reference to `__cxa_guard_abort'
> They link fine without condor_compile.  Is there something I can do,
> or ask the author to do, to get this to link with condor?

Try compiling the code with
as a workaround and hope that your code doesn't have two threads that
call the same constructor with a static class in it at the same time.

Looks like the C++ libraries in Condor have a different ABI from the
one on your system.