* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘fctbases’ ...
** package ‘fctbases’ 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/RtmpO2nwjt/R.INSTALL3897bc43afde0e/fctbases/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 Master.cpp -o Master.o
In file included from fourier_header.h:7,
                 from Master.cpp:80:
fourier_basis.h: In member function ‘virtual arma::vec fourier_basis_trig::eval_deriv(const arma::vec&, const arma::vec&)’:
fourier_basis.h:329:16: warning: unused variable ‘si0’ [-Wunused-variable]
  329 |         double si0 = sii;
      |                ^~~
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 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o fctbases.so Master.o RcppExports.o -llapack -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -fopenmp -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpO2nwjt/R.INSTALL3897bc43afde0e/fctbases/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpO2nwjt/R.INSTALL3897bc43afde0e/fctbases/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpO2nwjt/R.INSTALL3897bc43afde0e/fctbases/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-fctbases/00new/fctbases/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 (fctbases)