Since c++11, we can depend on C++ threads always being available.
With the recent work on the performance of CXX threading, the
additional complexity of maintaining multiple backends for some
minor performance delta is not worth it
https://github.com/ceres-solver/ceres-solver/issues/886
Change-Id: Idee480b22a498daec9c4366da8589aa58eaf36a1
The new SuiteSparse deployment bundles METIS 5.1.0 instead of 5.1.1 to
avoid heap corruption.
Fixes#918
Change-Id: Ie779dc2015c60e928c237529675e21d4635716a2
* Split `CERES_NO_METIS` into two defines: `CERES_NO_PARTITION` and
`CERES_NO_METIS`. The former refers to METIS support in SuiteSparse,
the latter to the Eigen's MetisSupport module. This enables the use of
sparse matrix reordering independent from SuiteSparse.
* Run Linux, macOS, and macOS Github workflows with METIS enabled
SuiteSparse.
Fixes#808
Change-Id: I5076b7e1268d32cc3e7e56650edcbaf7fb3b59ce
Previously, the tests did not run because the CMake version shipped with
Ubuntu 20.04 does not understand the `--test-dir` option and silently
fails.
Change-Id: I335e1d9e3890aa56e66a9dfd0fccd4594a84a08c
* Ubuntu 18.04 GCC does not fully support C++17, hence remove the
runner.
* Using CMake SuiteSparse in a C++17 project requires a workaround
implemented in a recent release.
Change-Id: I9985fe12d582dfc9b74e97d670828334e507e9f5
Sergiu Deitsch