Remove an unused compiler flag check The check for -Wno-missing-declarations silenced warnings in the formerly vendored GoogleTest sources. Its result has not been used since these sources were replaced by the GoogleTest submodule. Drop the check. Change-Id: Ia86c4de27216decef41de7ff3ea8b58160759e5c
Ceres Solver is an open source C++ library for modeling and solving large, complicated optimization problems. It is a feature rich, mature and performant library which has been used in production at Google since 2010. Ceres Solver can solve two kinds of problems.
Please see ceres-solver.org for more information.