Error(s) in re-building vignettes:
--- re-building 'my-vignette.Rmd' using rmarkdown
make cmd is
  make -f "D:/RCompile/recent/R/etc/x64/Makeconf" -f "D:/RCompile/recent/R/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="filebb0810ae364d.dll" WIN=64 TCLBIN= CXX_DEFS=-DR_NO_REMAP OBJECTS="filebb0810ae364d.o"

make would use
make[1]: Entering directory '/d/temp/2024_12_22_01_50_00_26287/RtmpKkGtdf'
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG   -I"D:/RCompile/CRANpkg/lib/4.5/pfr/include/"  -I"D:/RCompile/CRANpkg/lib/4.5/Rcpp/include/"  -I"D:/temp/2024_12_22_01_50_00_26287/RtmpsjUnBP/RLIBS_9ae041c14cb1/RcppEigen/include/"  -I"D:/temp/2024_12_22_01_50_00_26287/RtmpsjUnBP/RLIBS_9ae041c14cb1/BH/include/"  -DEIGEN_NO_DEBUG  -DDROPPINGTHISINRPACKAGE     -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -DR_NO_REMAP -c filebb0810ae364d.cpp -o filebb0810ae364d.o
if test "zfilebb0810ae364d.o" != "z"; then \
  if test -e "filebb0810ae364d-win.def"; then \
    echo g++ -std=gnu++17  -shared -s -static-libgcc -o filebb0810ae364d.dll filebb0810ae364d-win.def filebb0810ae364d.o  -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R/bin/x64" -lR ; \
    g++ -std=gnu++17  -shared -s -static-libgcc -o filebb0810ae364d.dll filebb0810ae364d-win.def filebb0810ae364d.o  -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R/bin/x64" -lR ; \
  else \
    echo EXPORTS > tmp.def; \
    nm filebb0810ae364d.o | sed -n 's/^.* [BCDRT] / /p' | sed -e '/[.]refptr[.]/d' -e '/[.]weak[.]/d' | sed 's/[^ ][^ ]*/"&"/g'  >> tmp.def; \
    echo g++ -std=gnu++17  -shared -s -static-libgcc -o filebb0810ae364d.dll tmp.def filebb0810ae364d.o  -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R/bin/x64" -lR ; \
    g++ -std=gnu++17  -shared -s -static-libgcc -o filebb0810ae364d.dll tmp.def filebb0810ae364d.o  -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64" -L"d:/rtools44/x86_64-w64-mingw32.static.posix/lib"  -L"D:/RCompile/recent/R/bin/x64" -lR ; \
    rm -f tmp.def; \
  fi \
fi
make[1]: Leaving directory '/d/temp/2024_12_22_01_50_00_26287/RtmpKkGtdf'

Quitting from lines 181-182 [unnamed-chunk-7] (my-vignette.Rmd)
Error: processing vignette 'my-vignette.Rmd' failed with diagnostics:
rix<double, 3, 3>, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_difference_op<double, double>, const Eigen::Matrix<double, 3, 1>, const Eigen::Matrix<double, 3, 1> > >; typename Eigen::NumTraits<typename Eigen::internal::traits<T>::Scalar>::Real = double; typename Eigen::internal::traits<T>::Scalar = double]'
D:/RCompile/CRANpkg/lib/4.5/pfr/include/pf/rv_eval.h:1061:59:   required from 'float_t rveval::evalMultivNorm(const Eigen::Matrix<float_t, dim, 1>&, const Eigen::Matrix<float_t, dim, 1>&, const Eigen::Matrix<float_t, dim, dim>&, bool) [with long long unsigned int dim = 3; float_t = double]'
filebb0810ae364d.cpp:148:72:   required from here
D:/temp/2024_12_22_01_50_00_26287/RtmpsjUnBP/RLIBS_9ae041c14cb1/RcppEigen/include/Eigen/src/Core/CoreEvaluators.h:1071:54: warning: ignoring attributes on template argument 'Eigen::internal::packet_traits<double>::type' {aka '__m128d'} [-Wignored-attributes]
make[1]: *** [D:/RCompile/recent/R/etc/x64/Makeconf:297: filebb0810ae364d.o] Error 1
--- failed re-building 'my-vignette.Rmd'

SUMMARY: processing the following file failed:
  'my-vignette.Rmd'

Error: Vignette re-building failed.
Execution halted