* installing *source* package 'mcglm' ...
** this is package 'mcglm' version '0.9.0'
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.3.0'
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANincoming/R-devel/lib/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANincoming/R-devel/lib/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c mc_sensitivity_op.cpp -o mc_sensitivity_op.o
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANincoming/R-devel/lib/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c mc_variability_op.cpp -o mc_variability_op.o
g++ -std=gnu++17 -shared -s -static-libgcc -o mcglm.dll tmp.def RcppExports.o mc_sensitivity_op.o mc_variability_op.o -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: mc_sensitivity_op.o:mc_sensitivity_op.cpp:(.text$_ZN4arma9spop_accu5applyINS_5SpMatIdEES3_EENT_9elem_typeERKNS_6SpGlueIS4_T0_NS_12spglue_schurEEE[_ZN4arma9spop_accu5applyINS_5SpMatIdEES3_EENT_9elem_typeERKNS_6SpGlueIS4_T0_NS_12spglue_schurEEE]+0x41c): undefined reference to `ddot_'
collect2.exe: error: ld returned 1 exit status
no DLL was created
ERROR: compilation failed for package 'mcglm'
* removing 'd:/RCompile/CRANincoming/R-devel/lib/mcglm'