Ignoring Boost restriction on optional lvalue assignment from rvalues
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_INSTALL_BINDIR
    CMAKE_INSTALL_DATAROOTDIR
    CMAKE_INSTALL_INCLUDEDIR
    CMAKE_INSTALL_LIBDIR
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    CMAKE_INSTALL_OLDINCLUDEDIR
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    GTSAM_BUILD_DOCS
    GTSAM_BUILD_DOC_HTML
    GTSAM_WRAP_SERIALIZATION


ld: warning: direct access in function 'unsigned long std::__1::__str_find_first_of<char, unsigned long, std::__1::char_traits<char>, 18446744073709551615ul>(char const*, unsigned long, char const*, unsigned long, unsigned long)' from file '/Users/jenkins/w/cci_PR-3683/.conan/data/boost/1.71.0/_/_/package/3d96deceba6be3363f6159e52d6413b23273330c/lib/libboost_filesystem.a(path.o)' to global weak symbol 'std::__1::char_traits<char>::eq(char, char)' from file 'CMakeFiles/gtsam.dir/base/Matrix.cpp.o' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings.
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY