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ceres-solver/ceres-solver/ccd1198d727b7bd61e0ec831f3e60d2f9807e69b
commit
ccd1198d727b7bd61e0ec831f3e60d2f9807e69b
[log] [tgz]
author
Sameer Agarwal <sameeragarwal@google.com>
Fri Mar 13 08:47:37 2026 -0700
committer
Sameer Agarwal <sameeragarwal@google.com>
Mon Mar 16 16:19:06 2026 -0700
tree
f1c1cf2776e0266b829ee66ca6d124a31ea84f52
parent
084b3e3b835bb13c42c0658f033826ffa8e0f373 [diff]
Make test_util GTest-optional to fix benchmark builds with BUILD_TESTING=OFF

When Ceres is configured with BUILD_TESTING=OFF and BUILD_BENCHMARKS=ON,
benchmarks failed to compile and link due to an unconditional dependency on the
test_util library, which requires Googletest (GTest). This commit addresses the issue
by introducing the CERES_HAS_GTEST macro and making the test utility library
GTest-optional.

Fixes: https://github.com/ceres-solver/ceres-solver/issues/1081

Change-Id: I615c37eb6f21d36a4b87b2d24632016944eda3bd
8 files changed
tree: f1c1cf2776e0266b829ee66ca6d124a31ea84f52
  1. .github/
  2. bazel/
  3. cmake/
  4. config/
  5. data/
  6. docs/
  7. examples/
  8. include/
  9. internal/
  10. scripts/
  11. third_party/
  12. .clang-format
  13. .gitignore
  14. .gitmodules
  15. .readthedocs.yaml
  16. BUILD
  17. CITATION.cff
  18. CMakeLists.txt
  19. CONTRIBUTING.md
  20. LICENSE
  21. MODULE.bazel
  22. package.xml
  23. README.md
  24. WORKSPACE
README.md

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Ceres Solver

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.

  1. Non-linear Least Squares problems with bounds constraints.
  2. General unconstrained optimization problems.

Please see ceres-solver.org for more information.