* installing *source* package ‘gpboost’ ...
** package ‘gpboost’ successfully unpacked and MD5 sums checked
** using staged installation
checking location of R... /Library/Frameworks/R.framework/Resources
checking whether MM_PREFETCH works... no
checking whether MM_MALLOC works... yes
checking whether OpenMP will work in a package... no
***********************************************************************************************
OpenMP is unavailable on this macOS system. GPBoost code will run single-threaded as a result.
To use all CPU cores for training jobs, you should install OpenMP by running
brew install libomp
***********************************************************************************************
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using C++ compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using C++17
using SDK: ‘MacOSX11.3.sdk’
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c boosting/boosting.cpp -o boosting/boosting.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c boosting/gbdt.cpp -o boosting/gbdt.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c boosting/gbdt_model_text.cpp -o boosting/gbdt_model_text.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c boosting/gbdt_prediction.cpp -o boosting/gbdt_prediction.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c boosting/prediction_early_stop.cpp -o boosting/prediction_early_stop.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/bin.cpp -o io/bin.o
io/bin.cpp:165:9: warning: variable 'cnt_zero' set but not used [-Wunused-but-set-variable]
int cnt_zero = 0;
^
io/bin.cpp:166:9: warning: variable 'right_cnt_data' set but not used [-Wunused-but-set-variable]
int right_cnt_data = 0;
^
io/bin.cpp:164:9: warning: variable 'left_cnt_data' set but not used [-Wunused-but-set-variable]
int left_cnt_data = 0;
^
3 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/config.cpp -o io/config.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/config_auto.cpp -o io/config_auto.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/dataset.cpp -o io/dataset.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/dataset_loader.cpp -o io/dataset_loader.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/file_io.cpp -o io/file_io.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/json11.cpp -o io/json11.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/metadata.cpp -o io/metadata.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/parser.cpp -o io/parser.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/train_share_states.cpp -o io/train_share_states.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c io/tree.cpp -o io/tree.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c metric/dcg_calculator.cpp -o metric/dcg_calculator.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c metric/metric.cpp -o metric/metric.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c objective/objective_function.cpp -o objective/objective_function.o
In file included from objective/objective_function.cpp:8:
objective/binary_objective.hpp:215:14: warning: private field 'deterministic_' is not used [-Wunused-private-field]
const bool deterministic_;
^
In file included from objective/objective_function.cpp:12:
objective/xentropy_objective.hpp:153:14: warning: private field 'deterministic_' is not used [-Wunused-private-field]
const bool deterministic_;
^
objective/xentropy_objective.hpp:291:14: warning: private field 'deterministic_' is not used [-Wunused-private-field]
const bool deterministic_;
^
3 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c network/ifaddrs_patch.cpp -o network/ifaddrs_patch.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c network/linker_topo.cpp -o network/linker_topo.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c network/linkers_mpi.cpp -o network/linkers_mpi.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c network/linkers_socket.cpp -o network/linkers_socket.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c network/network.cpp -o network/network.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/data_parallel_tree_learner.cpp -o treelearner/data_parallel_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/feature_parallel_tree_learner.cpp -o treelearner/feature_parallel_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/gpu_tree_learner.cpp -o treelearner/gpu_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/linear_tree_learner.cpp -o treelearner/linear_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/serial_tree_learner.cpp -o treelearner/serial_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/tree_learner.cpp -o treelearner/tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c treelearner/voting_parallel_tree_learner.cpp -o treelearner/voting_parallel_tree_learner.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c c_api.cpp -o c_api.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c gpboost_R.cpp -o gpboost_R.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c re_model.cpp -o re_model.o
In file included from re_model.cpp:9:
In file included from ./include/GPBoost/re_model.h:13:
./include/GPBoost/re_model_template.h:7959:42: warning: expression result unused [-Wunused-value]
re_comp_cross_cov_cluster_i_pred_ip->coords_;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
./include/GPBoost/re_model_template.h:2896:8: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::SparseMatrix<double, 0>, Eigen::SimplicialLLT<Eigen::SparseMatrix<double, 0>, 1, Eigen::AMDOrdering<int>>>::CalcPredPPFSA' requested here
CalcPredPPFSA(cluster_i, gp_coords_mat_pred, predict_cov_mat,
^
re_model.cpp:1008:18: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::SparseMatrix<double, 0>, Eigen::SimplicialLLT<Eigen::SparseMatrix<double, 0>, 1, Eigen::AMDOrdering<int>>>::Predict' requested here
re_model_sp_->Predict(cov_pars_pred_trans.data(),
^
In file included from re_model.cpp:9:
In file included from ./include/GPBoost/re_model.h:13:
./include/GPBoost/re_model_template.h:7959:42: warning: expression result unused [-Wunused-value]
re_comp_cross_cov_cluster_i_pred_ip->coords_;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
./include/GPBoost/re_model_template.h:2896:8: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::SparseMatrix<double, 1>, Eigen::SimplicialLLT<Eigen::SparseMatrix<double, 1>, 1, Eigen::AMDOrdering<int>>>::CalcPredPPFSA' requested here
CalcPredPPFSA(cluster_i, gp_coords_mat_pred, predict_cov_mat,
^
re_model.cpp:1028:21: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::SparseMatrix<double, 1>, Eigen::SimplicialLLT<Eigen::SparseMatrix<double, 1>, 1, Eigen::AMDOrdering<int>>>::Predict' requested here
re_model_sp_rm_->Predict(cov_pars_pred_trans.data(),
^
In file included from re_model.cpp:9:
In file included from ./include/GPBoost/re_model.h:13:
./include/GPBoost/re_model_template.h:7959:42: warning: expression result unused [-Wunused-value]
re_comp_cross_cov_cluster_i_pred_ip->coords_;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
./include/GPBoost/re_model_template.h:2896:8: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::Matrix<double, -1, -1, 0>, Eigen::LLT<Eigen::Matrix<double, -1, -1, 0>, 1>>::CalcPredPPFSA' requested here
CalcPredPPFSA(cluster_i, gp_coords_mat_pred, predict_cov_mat,
^
re_model.cpp:1048:19: note: in instantiation of member function 'GPBoost::REModelTemplate<Eigen::Matrix<double, -1, -1, 0>, Eigen::LLT<Eigen::Matrix<double, -1, -1, 0>, 1>>::Predict' requested here
re_model_den_->Predict(cov_pars_pred_trans.data(),
^
3 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c sparse_matrix_utils.cpp -o sparse_matrix_utils.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c GP_utils.cpp -o GP_utils.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c DF_utils.cpp -o DF_utils.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c Vecchia_utils.cpp -o Vecchia_utils.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -pthread -fPIC -falign-functions=64 -Wall -g -O2 -c CG_utils.cpp -o CG_utils.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c cs_spsolve.c -o cs_spsolve.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c cs_reach.c -o cs_reach.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I./include -DEIGEN_MPL2_ONLY -DMM_MALLOC=1 -DUSE_SOCKET -DLGB_R_BUILD -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c cs_dfs.c -o cs_dfs.o
clang++ -arch arm64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o gpboost.so boosting/boosting.o boosting/gbdt.o boosting/gbdt_model_text.o boosting/gbdt_prediction.o boosting/prediction_early_stop.o io/bin.o io/config.o io/config_auto.o io/dataset.o io/dataset_loader.o io/file_io.o io/json11.o io/metadata.o io/parser.o io/train_share_states.o io/tree.o metric/dcg_calculator.o metric/metric.o objective/objective_function.o network/ifaddrs_patch.o network/linker_topo.o network/linkers_mpi.o network/linkers_socket.o network/network.o treelearner/data_parallel_tree_learner.o treelearner/feature_parallel_tree_learner.o treelearner/gpu_tree_learner.o treelearner/linear_tree_learner.o treelearner/serial_tree_learner.o treelearner/tree_learner.o treelearner/voting_parallel_tree_learner.o c_api.o gpboost_R.o re_model.o sparse_matrix_utils.o GP_utils.o DF_utils.o Vecchia_utils.o CG_utils.o cs_spsolve.o cs_reach.o cs_dfs.o -pthread -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.3/gpboost.Rcheck/00LOCK-gpboost/00new/gpboost/libs
** generating debug symbols (dSYM)
** R
** data
** demo
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (gpboost)