* installing *source* package 'dfmta' ... ** using staged installation ** libs using C++ compiler: 'g++.exe (GCC) 13.2.0' g++ -std=gnu++17 -I"D:/RCompile/recent/R/include" -DNDEBUG -I CppBugs -I'D:/RCompile/CRANpkg/lib/4.5/RcppArmadillo/include' -I'D:/RCompile/CRANpkg/lib/4.5/BH/include' -I'D:/RCompile/CRANpkg/lib/4.5/RcppProgress/include' -I'D:/RCompile/CRANpkg/lib/4.5/Rcpp/include' -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -DSTRICT_R_HEADERS=1 -fopenmp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c dfmta.cpp -o dfmta.o In file included from CppBugs/cppbugs/mcmc.dynamic.hpp:22, from CppBugs/cppbugs/mcmc.deterministic.hpp:21, from CppBugs/cppbugs/cppbugs.hpp:21, from dfmta.cpp:14: CppBugs/cppbugs/mcmc.math.hpp: In function 'arma::vec cppbugs::log_approx(const arma::vec&)': CppBugs/cppbugs/mcmc.math.hpp:52:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare] 52 | for(int i = 0; i < x.size(); i++) { | ~~^~~~~~~~~~ CppBugs/cppbugs/mcmc.math.hpp: In function 'arma::vec cppbugs::exp_approx(const arma::vec&)': CppBugs/cppbugs/mcmc.math.hpp:80:22: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare] 80 | for(int i = 0; i < x.size(); i++) { | ~~^~~~~~~~~~ dfmta.cpp: In member function 'void dfmta::results::accumulate(const dfmta::trial_data&, const std::vector >&)': dfmta.cpp:160:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector >::size_type' {aka 'long long unsigned int'} [-Wsign-compare] 160 | for(int group=0; group