* installing *source* package 'intRinsic' ... ** package 'intRinsic' successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: 'g++.exe (GCC) 13.3.0' make[1]: Entering directory '/d/temp/2025_07_18_01_50_00_13420/Rtmp4G2axQ/R.INSTALL22e406ad74c9c/intRinsic/src' g++ -std=gnu++17 -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include' -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c A_AUX.cpp -o A_AUX.o A_AUX.cpp: In function 'arma::colvec rdir_cpp(arma::colvec)': A_AUX.cpp:93:17: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 93 | for(int i=0; i