* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘CFC’ ...
** package ‘CFC’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.2.0-13) 13.2.0’
using C++ compiler: ‘g++-13 (Debian 13.2.0-13) 13.2.0’
make[1]: Entering directory '/tmp/RtmpNuZHnT/R.INSTALL7c0741570ef6/CFC/src'
g++-13 -std=gnu++17 -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'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppProgress/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native  -c RcppExports.cpp -o RcppExports.o
g++-13 -std=gnu++17 -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'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppProgress/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cfc.cpp -o cfc.o
cfc.cpp: In function ‘Rcpp::List cscr_samples_Cpp(Rcpp::List, Rcpp::List, Rcpp::List, Rcpp::List, arma::vec, int, double, int, int)’:
cfc.cpp:183:15: warning: comparison of integer expressions of different signedness: ‘arma::uword’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  183 |       if (idx < N - 1) { // right segment has to move
      |           ~~~~^~~~~~~
gcc-13 -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'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppProgress/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c registerDynamicSymbol.c -o registerDynamicSymbol.o
g++-13 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o CFC.so RcppExports.o cfc.o registerDynamicSymbol.o -fopenmp -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpNuZHnT/R.INSTALL7c0741570ef6/CFC/src'
make[1]: Entering directory '/tmp/RtmpNuZHnT/R.INSTALL7c0741570ef6/CFC/src'
make[1]: Leaving directory '/tmp/RtmpNuZHnT/R.INSTALL7c0741570ef6/CFC/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-CFC/00new/CFC/libs
** R
** data
** 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 (CFC)