* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘T4cluster’ ...
** package ‘T4cluster’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
using C++11
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpxL3lXC/R.INSTALL3634dff9ec9db/T4cluster/src'
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_SOC.cpp -o src_SOC.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_coresets.cpp -o src_coresets.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_functional.cpp -o src_functional.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gauss.cpp -o src_gauss.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_gmm.cpp -o src_gmm.o
src_gmm.cpp: In function ‘Rcpp::List gmm_11R(arma::mat&, int, double, int, bool)’:
src_gmm.cpp:399:7: warning: variable ‘oldPar’ set but not used [-Wunused-but-set-variable]
  399 |   int oldPar = 0;
      |       ^~~~~~
src_gmm.cpp: In function ‘double gmm_16Gfix_loglkd(arma::mat, arma::vec, arma::mat, arma::cube, arma::vec)’:
src_gmm.cpp:551:7: warning: unused variable ‘p’ [-Wunused-variable]
  551 |   int p = X.n_cols;
      |       ^
src_gmm.cpp: In function ‘arma::vec gmm_density(arma::mat&, arma::vec&, arma::mat&, arma::cube&)’:
src_gmm.cpp:698:7: warning: unused variable ‘p’ [-Wunused-variable]
  698 |   int p = coords.n_cols;
      |       ^
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_kmeans.cpp -o src_kmeans.o
src_kmeans.cpp: In function ‘Rcpp::List arma_kmeans_kmeanspp(arma::mat&, arma::mat&, int, int)’:
src_kmeans.cpp:26:7: warning: unused variable ‘N’ [-Wunused-variable]
   26 |   int N = X.n_cols;
      |       ^
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_spectral.cpp -o src_spectral.o
src_spectral.cpp: In function ‘Rcpp::List cpp_scNJW(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:61:7: warning: unused variable ‘N’ [-Wunused-variable]
   61 |   int N = D.n_rows;
      |       ^
src_spectral.cpp: In function ‘Rcpp::List cpp_scSM(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:75:7: warning: unused variable ‘N’ [-Wunused-variable]
   75 |   int N = D.n_rows;
      |       ^
src_spectral.cpp: In function ‘Rcpp::List cpp_scUL(arma::mat&, int, double, bool, int)’:
src_spectral.cpp:89:7: warning: unused variable ‘N’ [-Wunused-variable]
   89 |   int N = D.n_rows;
      |       ^
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_sphere.cpp -o src_sphere.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c src_subspace.cpp -o src_subspace.o
g++-14 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp  -fpic  -g -O2 -Wall -pedantic -mtune=native   -c utilities.cpp -o utilities.o
g++-14 -std=gnu++11 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o T4cluster.so RcppExports.o src_SOC.o src_coresets.o src_functional.o src_gauss.o src_gmm.o src_kmeans.o src_spectral.o src_sphere.o src_subspace.o utilities.o -fopenmp -llapack -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpxL3lXC/R.INSTALL3634dff9ec9db/T4cluster/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpxL3lXC/R.INSTALL3634dff9ec9db/T4cluster/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpxL3lXC/R.INSTALL3634dff9ec9db/T4cluster/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-T4cluster/00new/T4cluster/libs
** R
** data
** 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 (T4cluster)