Tpetra, Teuchos, etc. compiler warnings being treated as errors for unused functions in Sierra - Trilinos integration
Created by: ajpowelsnl
Bug Report
@trilinos/tpetra @trilinos/teuchos
Sierra - Trilinos integration is failing because the compiler is treating warnings as errors in these :
-Werror=unused-function
There are ~ 8000 instances of this type of error (see enclosed log): grep -c [-Werror=unused-function] sierra_trilinos_int_042919.txt 8081
sierra_trilinos_int_042919.txt.zip
Description
Representative error --
/scratch/ajpowel/sierra_code_042619/fuego/src/nonconformal/Afgo_NonConformalDiffusiveScalarAlgorithm.C:16:
/scratch/ajpowel/sierra_code_042619/objs/tpls/trilinos_tpls/b2ed81b8c8472240/include/Tpetra_CrsMatrix_def.hpp:89:3: error: 'std::shared_ptr<Tpetra::Details::CommRequest> Tpetra::{anonymous}::iallreduceIntRaw(const int&, int&, Teuchos::EReductionType, const Teuchos::Comm<int>&)' defined but not used [-Werror=unused-function]
iallreduceIntRaw (const int& localValue,
^~~~~~~~~~~~~~~~Steps to Reproduce
- Set your development environment; module load sierra-devel;
- Clone a ${SIERRA_CODE_PROJECT};
- cd to the ${SIERRA_CODE_PROJECT};
- rm -fr TPLs_src/Trilinos;
- git clone github.com/Trilinos/trilinos TPLs_src/Trilinos
- bake --verbose trilinos-integration=on