|author||Alex Stewart <firstname.lastname@example.org>||Fri Nov 01 19:55:10 2019 +0000|
|committer||Alex Stewart <email@example.com>||Fri Nov 01 20:11:25 2019 +0000|
Detect and disable -fstack-check on macOS 10.15 with Xcode 11 - On macOS 10.15 and Xcode 11 -fstack-check is enabled by default. This breaks SIMD alignment (and other alignment) as detailed here: https://forums.developer.apple.com/thread/121887 resulting in random segfaults from within Eigen. - The underlying problem also exists with earlier OS versions running Xcode 11 if -fstack-check is explicitly enabled. - This CL explicitly disables -fstack-check on affected versions of macOS 10.15 and Xcode 11. Change-Id: I74d964281c360710d5fb722ac59e6930b0fdcc41
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.