47 lines
3.2 KiB
CMake
47 lines
3.2 KiB
CMake
###############################################################################
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# Set up options
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# See whether gtsam_unstable is available (it will be present only if we're using a git checkout)
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if(EXISTS "${PROJECT_SOURCE_DIR}/gtsam_unstable" AND IS_DIRECTORY "${PROJECT_SOURCE_DIR}/gtsam_unstable")
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set(GTSAM_UNSTABLE_AVAILABLE 1)
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else()
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set(GTSAM_UNSTABLE_AVAILABLE 0)
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endif()
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# Configurable Options
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if(GTSAM_UNSTABLE_AVAILABLE)
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option(GTSAM_BUILD_UNSTABLE "Enable/Disable libgtsam_unstable" ON)
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option(GTSAM_UNSTABLE_BUILD_PYTHON "Enable/Disable Python wrapper for libgtsam_unstable" ON)
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option(GTSAM_UNSTABLE_INSTALL_MATLAB_TOOLBOX "Enable/Disable MATLAB wrapper for libgtsam_unstable" OFF)
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endif()
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option(BUILD_SHARED_LIBS "Build shared gtsam library, instead of static" ON)
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option(GTSAM_USE_QUATERNIONS "Enable/Disable using an internal Quaternion representation for rotations instead of rotation matrices. If enable, Rot3::EXPMAP is enforced by default." OFF)
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option(GTSAM_POSE3_EXPMAP "Enable/Disable using Pose3::EXPMAP as the default mode. If disabled, Pose3::FIRST_ORDER will be used." ON)
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option(GTSAM_ROT3_EXPMAP "Ignore if GTSAM_USE_QUATERNIONS is OFF (Rot3::EXPMAP by default). Otherwise, enable Rot3::EXPMAP, or if disabled, use Rot3::CAYLEY." ON)
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option(GTSAM_ENABLE_CONSISTENCY_CHECKS "Enable/Disable expensive consistency checks" OFF)
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option(GTSAM_WITH_TBB "Use Intel Threaded Building Blocks (TBB) if available" ON)
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option(GTSAM_WITH_EIGEN_MKL "Eigen will use Intel MKL if available" OFF)
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option(GTSAM_WITH_EIGEN_MKL_OPENMP "Eigen, when using Intel MKL, will also use OpenMP for multithreading if available" OFF)
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option(GTSAM_THROW_CHEIRALITY_EXCEPTION "Throw exception when a triangulated point is behind a camera" ON)
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option(GTSAM_BUILD_PYTHON "Enable/Disable building & installation of Python module with pybind11" OFF)
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option(GTSAM_ALLOW_DEPRECATED_SINCE_V41 "Allow use of methods/functions deprecated in GTSAM 4.1" ON)
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option(GTSAM_SUPPORT_NESTED_DISSECTION "Support Metis-based nested dissection" ON)
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option(GTSAM_TANGENT_PREINTEGRATION "Use new ImuFactor with integration on tangent space" ON)
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if(NOT MSVC AND NOT XCODE_VERSION)
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option(GTSAM_BUILD_WITH_CCACHE "Use ccache compiler cache" ON)
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endif()
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# Options relating to MATLAB wrapper
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# TODO: Check for matlab mex binary before handling building of binaries
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option(GTSAM_INSTALL_MATLAB_TOOLBOX "Enable/Disable installation of matlab toolbox" OFF)
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set(GTSAM_PYTHON_VERSION "Default" CACHE STRING "The version of Python to build the wrappers against.")
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# Check / set dependent variables for MATLAB wrapper
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if(GTSAM_INSTALL_MATLAB_TOOLBOX AND GTSAM_BUILD_TYPE_POSTFIXES)
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set(CURRENT_POSTFIX ${CMAKE_${CMAKE_BUILD_TYPE_UPPER}_POSTFIX})
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endif()
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if(GTSAM_INSTALL_MATLAB_TOOLBOX AND NOT BUILD_SHARED_LIBS)
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message(FATAL_ERROR "GTSAM_INSTALL_MATLAB_TOOLBOX and BUILD_SHARED_LIBS=OFF. The MATLAB wrapper cannot be compiled with a static GTSAM library because mex modules are themselves shared libraries. If you want a self-contained mex module, enable GTSAM_MEX_BUILD_STATIC_MODULE instead of BUILD_SHARED_LIBS=OFF.")
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endif()
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