dolfin team mailing list archive

["Alessio Quaglino" <alessio@xxxxxx>]

Ok I solved the linking problem. But now I get the following error while
running:

./dolfin-elasticity: error while loading shared libraries: libdolfin.so.0:
cannot open shared object file: No such file or directory

Regards,
Alessio Quaglino


> I've eventually converted my whole solver from python to C++, however I
> get the following linking error when compiling:
>
> alessio@alessio-laptop:~/FEniCS/dolfin-stable/src/modules/elasticity-updated/demo$
> make
> `pkg-config --variable=compiler dolfin` `pkg-config --cflags dolfin` -c
> main.cpp
> `pkg-config --variable=compiler dolfin` -o dolfin-elasticity main.o
> `pkg-config --cflags dolfin` `pkg-config --libs dolfin`
> main.o: In function `main':
> /home/alessio/FEniCS/dolfin-stable/src/modules/elasticity-updated/demo/main.cpp:74:
> undefined reference to
> `dolfin::ElasticityUpdatedSolver::ElasticityUpdatedSolver(char*,
> dolfin::Mesh&, dolfin::MySource&, double, double, double, double, double,
> dolfin::MyBC&, double, dolfin::Function&, double, double, double)'
> collect2: ld returned 1 exit status
> make: *** [dolfin-elasticity] Error 1
>
> from the line:
>
> ElasticityUpdatedSolver( i_str, mesh_list[i], f[i], E, nu, nuv, nuplast,
> yld, bc[i], T, v0, rho, k, weight )
>
> and the constructor is defined as:
>
> ElasticityUpdatedSolver(char* tag, Mesh& mesh, MySource& f, real E, real
> nu, real nuv, real nuplast, real yld, MyBC& bc, real T, Function& v0, real
> rho, real k, real weight);
>
> I don't understant what could be wrong since main.cpp compiles right
> against dolfin-elasticity but the constructor is not found. Thanks for
> your patience.
>
> Regards,
> Alessio