* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’ * installing *source* package ‘eFCM’ ... ** this is package ‘eFCM’ version ‘1.0’ ** package ‘eFCM’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘g++-14 (Debian 14.3.0-5) 14.3.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmpe8TXmT/R.INSTALLb88cb68181d2b/eFCM/src' g++-14 -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/usr/local/include -D_FORTIFY_SOURCE=3 -fopenmp -fpic -g -O2 -Wall -pedantic -mtune=native -c RcppExports.cpp -o RcppExports.o In file included from /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo.h:29, from RcppExports.cpp:4: /home/hornik/tmp/R.check/r-release-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++-14 -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/usr/local/include -D_FORTIFY_SOURCE=3 -fopenmp -fpic -g -O2 -Wall -pedantic -mtune=native -c functions.cpp -o functions.o In file included from /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/RcppArmadillo/include/RcppArmadillo.h:29, from functions.cpp:1: /home/hornik/tmp/R.check/r-release-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.") | ^ functions.cpp: In function ‘arma::vec qF1(const arma::vec&, const arma::vec&)’: functions.cpp:102:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘arma::uword’ {aka ‘unsigned int’} [-Wsign-compare] 102 | for(int i = 0; i < u.size(); i+=1){ | ~~^~~~~~~~~~ functions.cpp: In function ‘arma::vec dF1(const arma::vec&, const arma::vec&, const bool&)’: functions.cpp:389:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘arma::uword’ {aka ‘unsigned int’} [-Wsign-compare] 389 | for(int i =0; i