* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘nerfplus’ ...
** this is package ‘nerfplus’ version ‘1.0.0’
** package ‘nerfplus’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 23.1.5 (2)’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpOZI0kV/R.INSTALL30a4c37ed5ffcf/nerfplus/src'
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic   -c RcppExports.cpp -o RcppExports.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic   -c psi.cpp -o psi.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic   -c rnc.cpp -o rnc.o
rnc.cpp:202:7: warning: unused variable 'n' [-Wunused-variable]
  202 |   int n = X.n_rows;
      |       ^
rnc.cpp:223:7: warning: unused variable 'n' [-Wunused-variable]
  223 |   int n = Xmat.n_rows;
      |       ^
rnc.cpp:428:7: warning: unused variable 'n' [-Wunused-variable]
  428 |   int n = X.n_rows;
      |       ^
rnc.cpp:532:7: warning: unused variable 'p' [-Wunused-variable]
  532 |   int p = Xmat.n_cols;
      |       ^
4 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic   -c tree_paths.cpp -o tree_paths.o
clang++-23 -std=gnu++20 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o nerfplus.so RcppExports.o psi.o rnc.o tree_paths.o -fopenmp -llapack -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lRblas -L/usr/lib/llvm-23/lib/clang/23/lib/linux -lflang_rt.runtime -lm -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpOZI0kV/R.INSTALL30a4c37ed5ffcf/nerfplus/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpOZI0kV/R.INSTALL30a4c37ed5ffcf/nerfplus/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpOZI0kV/R.INSTALL30a4c37ed5ffcf/nerfplus/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-nerfplus/00new/nerfplus/libs
** R
** data
*** moving datasets to lazyload DB
** 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 (nerfplus)