* installing *source* package 'fastlpr' ...
** this is package 'fastlpr' version '1.0.0'
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.3.0'
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"   -fopenmp    -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.6/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.6/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"   -fopenmp    -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c fastlpr_rcpp.cpp -o fastlpr_rcpp.o
g++ -std=gnu++20 -shared -s -static-libgcc -o fastlpr.dll tmp.def RcppExports.o fastlpr_rcpp.o -fopenmp -LD:/RCompile/recent/R/bin/x64 -lRlapack -LD:/RCompile/recent/R/bin/x64 -lRblas -lgfortran -lquadmath -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
installing to d:/RCompile/CRANincoming/R-devel/lib/00LOCK-fastlpr/00new/fastlpr/libs/x64
** R
** inst
** preparing package for lazy loading
Error in eval(exprs[i], envir) : 
  Package 'akima' is required but not installed
Error: unable to load R code in package 'fastlpr'
Execution halted
ERROR: lazy loading failed for package 'fastlpr'
* removing 'd:/RCompile/CRANincoming/R-devel/lib/fastlpr'