* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘OSFD’ ...
** this is package ‘OSFD’ version ‘3.1’
** package ‘OSFD’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-15 (Debian 15.2.0-3) 15.2.0’
make[1]: Entering directory '/tmp/Rtmp2ifXxq/R.INSTALL2b0e683099d179/OSFD/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include/ -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'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/twinning/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c OSFD.cpp -o OSFD.o
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo.h:29,
                 from OSFD.cpp:1:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo/version/arma.h:71:153: note: ‘#pragma message: Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.’
   71 |         #pragma message("Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.")
      |                                                                                                                                                         ^
OSFD.cpp: In function ‘arma::rowvec perturb_cpp(arma::mat, arma::vec, int, Rcpp::Nullable<Rcpp::Matrix<14> >, std::string, double, bool, Rcpp::Nullable<Rcpp::Matrix<14> >)’:
OSFD.cpp:494:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘arma::uword’ {aka ‘unsigned int’} [-Wsign-compare]
  494 |       for (int i=0; i<(K+1); i++){
      |                     ~^~~~~~
OSFD.cpp:504:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘arma::uword’ {aka ‘unsigned int’} [-Wsign-compare]
  504 |       for (int i=0; i<(K+1); i++){
      |                     ~^~~~~~
OSFD.cpp:510:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘arma::uword’ {aka ‘unsigned int’} [-Wsign-compare]
  510 |       for (int i=0; i<K; i++){
      |                     ~^~
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I../inst/include/ -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'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/twinning/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo.h:29,
                 from RcppExports.cpp:4:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo/version/arma.h:71:153: note: ‘#pragma message: Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.’
   71 |         #pragma message("Using fallback compilation with Armadillo 14.6.3. Please consider defining -DARMA_USE_CURRENT. See GitHub issue #475 for more.")
      |                                                                                                                                                         ^
g++-15 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o OSFD.so OSFD.o RcppExports.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/Rtmp2ifXxq/R.INSTALL2b0e683099d179/OSFD/src'
make[1]: Entering directory '/tmp/Rtmp2ifXxq/R.INSTALL2b0e683099d179/OSFD/src'
make[1]: Leaving directory '/tmp/Rtmp2ifXxq/R.INSTALL2b0e683099d179/OSFD/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-OSFD/00new/OSFD/libs
** R
** inst
** 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 (OSFD)