* installing *source* package ‘devianLM’ ... ** this is package ‘devianLM’ version ‘1.0.3’ ** package ‘devianLM’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘Apple clang version 17.0.0 (clang-1700.3.19.1)’ using SDK: ‘MacOSX26.0.sdk’ clang++ -mmacos-version-min=26 -std=gnu++17 -I"/Users/ripley/R/R-devel/include" -DNDEBUG -I'/Users/ripley/R/Library/Rcpp/include' -I'/Users/ripley/R/Library/RcppArmadillo/include' -isystem /opt/R/arm64/include -fPIC -g -O2 -Wall -pedantic -Wconversion -Wno-sign-conversion -c RcppExports.cpp -o RcppExports.o clang++ -mmacos-version-min=26 -std=gnu++17 -I"/Users/ripley/R/R-devel/include" -DNDEBUG -I'/Users/ripley/R/Library/Rcpp/include' -I'/Users/ripley/R/Library/RcppArmadillo/include' -isystem /opt/R/arm64/include -fPIC -g -O2 -Wall -pedantic -Wconversion -Wno-sign-conversion -c devianlm_cpp.cpp -o devianlm_cpp.o In file included from devianlm_cpp.cpp:2: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo.h:32: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26: In file included from /Users/ripley/R/Library/Rcpp/include/RcppCommon.h:192: /Users/ripley/R/Library/Rcpp/include/Rcpp/internal/wrap.h:71:47: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32] 71 | return Rf_mkCharLen(st.data(), st.size()); | ~~~~~~~~~~~~ ~~~^~~~~~ In file included from RcppExports.cpp:4: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo.h:32: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26: In file included from /Users/ripley/R/Library/Rcpp/include/RcppCommon.h:192: /Users/ripley/R/Library/Rcpp/include/Rcpp/internal/wrap.h:71:47: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32] 71 | return Rf_mkCharLen(st.data(), st.size()); | ~~~~~~~~~~~~ ~~~^~~~~~ In file included from devianlm_cpp.cpp:2: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo.h:40: /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloSugar.h:45:17: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'typename storage_type<13>::type' (aka 'int') [-Wshorten-64-to-32] 45 | j[ie] = cp; | ~ ^~ In file included from RcppExports.cpp:4: In file included from /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo.h:40: /Users/ripley/R/Library/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloSugar.h:45:17: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'typename storage_type<13>::type' (aka 'int') [-Wshorten-64-to-32] 45 | devianlm_cpp.cpp:4:10: fatal error: 'omp.h' file not found j[ie] = cp; | ~ ^~ 4 | #include | ^~~~~~~ 2 warnings and 1 error generated. make[1]: *** [devianlm_cpp.o] Error 1 2 warnings generated. make[1]: Target `all' not remade because of errors. ERROR: compilation failed for package ‘devianLM’ * removing ‘/Users/ripley/R/packages/tests-devel/devianLM.Rcheck/devianLM’