-- Detected available Ceres threading models: [CXX_THREADS, NO_THREADS] -- Building with C++14 -- Found Eigen version : -- Enabling use of Eigen as a sparse linear algebra library. -- Building without LAPACK. -- Building without SuiteSparse. -- Building without CXSparse. -- Found Apple's Accelerate framework with sparse solvers, building with Accelerate sparse support. -- Use of gflags disabled - no tests or tools will be built! -- Compiling minimal glog substitute into Ceres. -- Using minimal glog substitute (include): internal/ceres/miniglog -- Max log level for minimal glog substitute: 2 -- Using Ceres threading model: CXX_THREADS -- Failed to find Google benchmark library, disabling build of benchmarks. -- Building Ceres as a static library. -- Do not build any example. CMake Warning: Manually-specified variables were not used by the project: CMAKE_DISABLE_FIND_PACKAGE_TBB CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR GLOG_PREFER_EXPORTED_GLOG_CMAKE_CONFIGURATION /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(float_suitesparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(float_cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(suitesparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(float_suitesparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(float_cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libceres.a(suitesparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-3697/.conan/data/ceres-solver/2.0.0/_/_/package/2d47810f789a7474af476b7cc4e5b5bb244f623c/lib/libceres.a(cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-3697/.conan/data/ceres-solver/2.0.0/_/_/package/2d47810f789a7474af476b7cc4e5b5bb244f623c/lib/libceres.a(float_suitesparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-3697/.conan/data/ceres-solver/2.0.0/_/_/package/2d47810f789a7474af476b7cc4e5b5bb244f623c/lib/libceres.a(float_cxsparse.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-3697/.conan/data/ceres-solver/2.0.0/_/_/package/2d47810f789a7474af476b7cc4e5b5bb244f623c/lib/libceres.a(suitesparse.cc.o) has no symbols ERROR: ConanException: ceres-solver/2.0.0 package_info(): self.cpp_info.components cannot be used with self.cpp_info global values at the same time