Squashed 'third_party/ceres/' content from commit e51e9b4
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git-subtree-dir: third_party/ceres
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diff --git a/cmake/config.h.in b/cmake/config.h.in
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+// Ceres Solver - A fast non-linear least squares minimizer
+// Copyright 2015 Google Inc. All rights reserved.
+// http://ceres-solver.org/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+// this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+// * Neither the name of Google Inc. nor the names of its contributors may be
+// used to endorse or promote products derived from this software without
+// specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// Author: alexs.mac@gmail.com (Alex Stewart)
+
+// Configuration options for Ceres.
+//
+// Do not edit this file, it was automatically configured by CMake when
+// Ceres was compiled with the relevant configuration for the machine
+// on which Ceres was compiled.
+//
+// Ceres Developers: All options should have the same name as their mapped
+// CMake options, in the preconfigured version of this file
+// all options should be enclosed in '@'.
+
+#ifndef CERES_PUBLIC_INTERNAL_CONFIG_H_
+#define CERES_PUBLIC_INTERNAL_CONFIG_H_
+
+// If defined, use the LGPL code in Eigen.
+@CERES_USE_EIGEN_SPARSE@
+
+// If defined, Ceres was compiled without LAPACK.
+@CERES_NO_LAPACK@
+
+// If defined, Ceres was compiled without SuiteSparse.
+@CERES_NO_SUITESPARSE@
+
+// If defined, Ceres was compiled without CXSparse.
+@CERES_NO_CXSPARSE@
+
+// If defined, Ceres was compiled without Apple's Accelerate framework solvers.
+@CERES_NO_ACCELERATE_SPARSE@
+
+#if defined(CERES_NO_SUITESPARSE) && \
+ defined(CERES_NO_ACCELERATE_SPARSE) && \
+ defined(CERES_NO_CXSPARSE) && \
+ !defined(CERES_USE_EIGEN_SPARSE) // NOLINT
+// If defined Ceres was compiled without any sparse linear algebra support.
+#define CERES_NO_SPARSE
+#endif
+
+// If defined, Ceres was compiled without Schur specializations.
+@CERES_RESTRICT_SCHUR_SPECIALIZATION@
+
+// If defined, Ceres was compiled to use Eigen instead of hardcoded BLAS
+// routines.
+@CERES_NO_CUSTOM_BLAS@
+
+// If defined, Ceres was compiled without multithreading support.
+@CERES_NO_THREADS@
+// If defined Ceres was compiled with OpenMP multithreading support.
+@CERES_USE_OPENMP@
+// If defined Ceres was compiled with C++11 thread support.
+@CERES_USE_CXX11_THREADS@
+
+// If defined, Ceres was built as a shared library.
+@CERES_USING_SHARED_LIBRARY@
+
+// If defined, Ceres was compiled with a version MSVC >= 2005 which
+// deprecated the standard POSIX names for bessel functions, replacing them
+// with underscore prefixed versions (e.g. j0() -> _j0()).
+@CERES_MSVC_USE_UNDERSCORE_PREFIXED_BESSEL_FUNCTIONS@
+
+#endif // CERES_PUBLIC_INTERNAL_CONFIG_H_