* installing *source* package 'eummd' ... ** using staged installation ** libs using C++ compiler: 'g++.exe (GCC) 12.2.0' g++ -std=gnu++17 -I"D:/RCompile/recent/R/include" -DNDEBUG -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I"d:/rtools43/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/4.4/Rcpp/include' -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include" -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c cdf_base.cpp -o cdf_base.o cdf_base.cpp: In function 'double tanpi(double)': cdf_base.cpp:5099:12: error: '__tanpi' was not declared in this scope; did you mean 'tanpi'? 5099 | return __tanpi(x); | ^~~~~~~ | tanpi make: *** [D:/RCompile/recent/R/etc/x64/Makeconf:272: cdf_base.o] Error 1 ERROR: compilation failed for package 'eummd' * removing 'd:/RCompile/CRANincoming/R-devel/lib/eummd'