* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘mp’ ...
** package ‘mp’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
make[1]: Entering directory '/tmp/RtmpMo75MA/R.INSTALL390b1175356b59/mp/src'
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c forceScheme.cpp -o forceScheme.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c lamp.cpp -o lamp.o
lamp.cpp:23: warning: ignoring ‘#pragma omp parallel’ [-Wunknown-pragmas]
   23 |     #pragma omp parallel for shared(X, Xs, sampleIndices, Ys, projection)
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c tSNE.cpp -o tSNE.o
tSNE.cpp: In function ‘arma::mat tSNE(const arma::mat&, const arma::mat&, double, arma::uword, arma::uword, bool, double, double, double, double, double, int, int, int)’:
tSNE.cpp:91:26: warning: comparison of integer expressions of different signedness: ‘arma::uword’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   91 |         momentum = (iter < MOMENTUM_THRESHOLD_ITER) ? INITIAL_MOMENTUM : FINAL_MOMENTUM;
      |                     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
tSNE.cpp:100:18: warning: comparison of integer expressions of different signedness: ‘arma::uword’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  100 |         if (iter == EXAGGERATION_THRESHOLD_ITER)
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o mp.so RcppExports.o forceScheme.o lamp.o tSNE.o -llapack -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpMo75MA/R.INSTALL390b1175356b59/mp/src'
make[1]: Entering directory '/tmp/RtmpMo75MA/R.INSTALL390b1175356b59/mp/src'
make[1]: Leaving directory '/tmp/RtmpMo75MA/R.INSTALL390b1175356b59/mp/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-mp/00new/mp/libs
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** 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 (mp)