| # SPDX-FileCopyrightText: The Eigen Authors | |
| # SPDX-License-Identifier: MPL-2.0 | |
| # Backward-compatibility shell for the legacy unsupported/ tree. The real | |
| # content moved to ../contrib/ in Eigen 5.x; only forwarding headers remain | |
| # here so that existing user code with #include <unsupported/Eigen/...> keeps | |
| # building. Tests, docs, and benchmarks live under ../contrib/. | |
| add_subdirectory(Eigen) |