| # Ceres Solver - A fast non-linear least squares minimizer |
| # Copyright 2010, 2011, 2012 Google Inc. All rights reserved. |
| # http://code.google.com/p/ceres-solver/ |
| # |
| # 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: settinger@google.com (Scott Ettinger) |
| # keir@google.com (Keir Mierle) |
| # |
| # Builds Ceres for Android, using the standard toolchain (not standalone). It |
| # uses STLPort instead of GNU C++. This is useful for anyone wishing to ship |
| # GPL-free code. This cannot build the tests or other parts of Ceres; only the |
| # core libraries. If you need a more complete Ceres build, consider using the |
| # CMake toolchain (noting that the standalone toolchain doesn't work with |
| # STLPort). |
| # |
| # You will have to specify the environment EIGEN_PATH to point to the Eigen |
| # sources when building. For example: |
| # |
| # EIGEN_PATH=/home/keir/src/eigen-3.0.5 ndk-build -j |
| # |
| # It is also possible to specify CERES_EXTRA_DEFINES, in case you need to pass |
| # more definitions to the C compiler. |
| # |
| # IMPORTANT: |
| # |
| # The shared library built at the bottom is fake, broken, and empty. It exists |
| # only to force ndk-build to build the shared library. This shouldn't be |
| # necessary, but if it is missing, then ndk-build will do nothing when asked to |
| # build. The produced .so library is NON-FUNCTIONAL since it has no Ceres |
| # function-level dependencies. Instead, copy the static library: |
| # |
| # ../obj/local/armeabi-v7a/libceres.a |
| # |
| # into your own project, then link it into your binary in your Android.mk file. |
| # |
| # Reducing binary size: |
| # |
| # This build includes the Schur specializations, which cause binary bloat. If |
| # you don't need them for your application, consider adding: |
| # |
| # -DCERES_RESTRICT_SCHUR_SPECIALIZATION |
| # |
| # to the LOCAL_CFLAGS variable below, and commenting out all the |
| # generated/schur_eliminator_2_2_2.cc-alike files, leaving only the _d_d_d one. |
| |
| |
| # This file is for NDK use only. |
| |
| LOCAL_PATH := $(call my-dir) |
| |
| EIGEN_PATH := $(EIGEN_PATH) |
| |
| CERES_SRC_PATH := ../internal/ceres |
| |
| include $(CLEAR_VARS) |
| LOCAL_C_INCLUDES := ../internal \ |
| ../internal/ceres \ |
| ../include \ |
| ../internal/ceres/miniglog \ |
| $(EIGEN_PATH) |
| |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := -DCERES_NO_PROTOCOL_BUFFERS \ |
| -DCERES_NO_SUITESPARSE \ |
| -DCERES_NO_GFLAGS \ |
| -DCERES_NO_THREADS \ |
| -DCERES_NO_CXSPARSE \ |
| -DCERES_NO_TR1 \ |
| -DCERES_WORK_AROUND_ANDROID_NDK_COMPILER_BUG |
| |
| # On Android NDK 8b, GCC gives spurrious warnings about ABI incompatibility for |
| # which there is no solution. Hide the warning instead. |
| LOCAL_CFLAGS += -Wno-psabi |
| |
| LOCAL_SRC_FILES := $(CERES_SRC_PATH)/array_utils.cc \ |
| $(CERES_SRC_PATH)/block_evaluate_preparer.cc \ |
| $(CERES_SRC_PATH)/block_jacobian_writer.cc \ |
| $(CERES_SRC_PATH)/block_jacobi_preconditioner.cc \ |
| $(CERES_SRC_PATH)/block_random_access_dense_matrix.cc \ |
| $(CERES_SRC_PATH)/block_random_access_matrix.cc \ |
| $(CERES_SRC_PATH)/block_random_access_sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/block_sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/block_structure.cc \ |
| $(CERES_SRC_PATH)/canonical_views_clustering.cc \ |
| $(CERES_SRC_PATH)/cgnr_solver.cc \ |
| $(CERES_SRC_PATH)/compressed_row_jacobian_writer.cc \ |
| $(CERES_SRC_PATH)/compressed_row_sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/conditioned_cost_function.cc \ |
| $(CERES_SRC_PATH)/conjugate_gradients_solver.cc \ |
| $(CERES_SRC_PATH)/coordinate_descent_minimizer.cc \ |
| $(CERES_SRC_PATH)/corrector.cc \ |
| $(CERES_SRC_PATH)/dense_normal_cholesky_solver.cc \ |
| $(CERES_SRC_PATH)/dense_qr_solver.cc \ |
| $(CERES_SRC_PATH)/dense_sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/detect_structure.cc \ |
| $(CERES_SRC_PATH)/dogleg_strategy.cc \ |
| $(CERES_SRC_PATH)/evaluator.cc \ |
| $(CERES_SRC_PATH)/file.cc \ |
| $(CERES_SRC_PATH)/gradient_checking_cost_function.cc \ |
| $(CERES_SRC_PATH)/implicit_schur_complement.cc \ |
| $(CERES_SRC_PATH)/iterative_schur_complement_solver.cc \ |
| $(CERES_SRC_PATH)/levenberg_marquardt_strategy.cc \ |
| $(CERES_SRC_PATH)/linear_least_squares_problems.cc \ |
| $(CERES_SRC_PATH)/linear_operator.cc \ |
| $(CERES_SRC_PATH)/linear_solver.cc \ |
| $(CERES_SRC_PATH)/local_parameterization.cc \ |
| $(CERES_SRC_PATH)/loss_function.cc \ |
| $(CERES_SRC_PATH)/miniglog/glog/logging.cc \ |
| $(CERES_SRC_PATH)/normal_prior.cc \ |
| $(CERES_SRC_PATH)/parameter_block_ordering.cc \ |
| $(CERES_SRC_PATH)/partitioned_matrix_view.cc \ |
| $(CERES_SRC_PATH)/polynomial_solver.cc \ |
| $(CERES_SRC_PATH)/problem.cc \ |
| $(CERES_SRC_PATH)/problem_impl.cc \ |
| $(CERES_SRC_PATH)/program.cc \ |
| $(CERES_SRC_PATH)/residual_block.cc \ |
| $(CERES_SRC_PATH)/residual_block_utils.cc \ |
| $(CERES_SRC_PATH)/runtime_numeric_diff_cost_function.cc \ |
| $(CERES_SRC_PATH)/schur_complement_solver.cc \ |
| $(CERES_SRC_PATH)/schur_eliminator.cc \ |
| $(CERES_SRC_PATH)/scratch_evaluate_preparer.cc \ |
| $(CERES_SRC_PATH)/solver.cc \ |
| $(CERES_SRC_PATH)/solver_impl.cc \ |
| $(CERES_SRC_PATH)/sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/sparse_normal_cholesky_solver.cc \ |
| $(CERES_SRC_PATH)/split.cc \ |
| $(CERES_SRC_PATH)/stringprintf.cc \ |
| $(CERES_SRC_PATH)/suitesparse.cc \ |
| $(CERES_SRC_PATH)/triplet_sparse_matrix.cc \ |
| $(CERES_SRC_PATH)/trust_region_minimizer.cc \ |
| $(CERES_SRC_PATH)/trust_region_strategy.cc \ |
| $(CERES_SRC_PATH)/types.cc \ |
| $(CERES_SRC_PATH)/visibility_based_preconditioner.cc \ |
| $(CERES_SRC_PATH)/visibility.cc \ |
| $(CERES_SRC_PATH)/wall_time.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_d_d_d.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_2_2.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_2_3.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_2_4.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_2_d.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_3_3.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_3_4.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_3_9.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_3_d.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_4_3.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_4_4.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_2_4_d.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_4_4_2.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_4_4_3.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_4_4_4.cc \ |
| $(CERES_SRC_PATH)/generated/schur_eliminator_4_4_d.cc |
| |
| LOCAL_MODULE := ceres |
| include $(BUILD_STATIC_LIBRARY) |
