On Mon, Nov 7, 2016 at 9:28 AM, Rossi, Simone <sro...@email.unc.edu> wrote:
> Dear all, > I’m upgrading to PETSc 3.7.4 and I am now compiling the git version of > libMesh. > On my workstation (using gcc 5.4 and openmpi 2.0.0) I get a compilation > error > > /not_backed_up/srossi/TPL/libmesh/libmesh-git/src/ > reduced_basis/rb_eim_assembly.C: In member function ‘virtual void > libMesh::RBEIMAssembly::evaluate_basis_function(unsigned int, const > libMesh::Elem&, const libMesh::QBase&, std::vector<double>&)’: > /not_backed_up/srossi/TPL/libmesh/libmesh-git/src/ > reduced_basis/rb_eim_assembly.C:72:14: error: no match for ‘operator!=’ > (operand types are ‘libMesh::AutoPtr<libMesh::QBase>’ and ‘const > libmesh_nullptr_t’) > if (_qrule != libmesh_nullptr) > > > I solved the error just by changing > if (_qrule != libmesh_nullptr) => if (_qrule.get() != > libmesh_nullptr) > > With this change it compiles fine, but I since ’m not using the rb classes > and I cannot say if this is the best way to solve this problem. > Thanks, the fix looks OK to me, but I'm wondering how you ended up with a libMesh::AutoPtr here. Did you explicitly configure with --disable-unique-ptr perhaps? -- John ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
