Error(s) in re-building vignettes:
  ...
--- re-building ‘rodeoVignette.Rmd’ using rmarkdown
/opt/R/arm64/bin/gfortran -mtune=native -fno-optimize-sibling-calls  -fPIC  -Wall -g -O2  -c  /Volumes/Builds/packages/big-sur-arm64/results/4.2/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.f95 -o /Volumes/Builds/packages/big-sur-arm64/results/4.2/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.o
/opt/R/arm64/bin/gfortran -mtune=native -fno-optimize-sibling-calls  -fPIC  -Wall -g -O2  -c  /Volumes/Temp/tmp/RtmpmY0tRU/rodeob02341f65e0a.f95 -o /Volumes/Temp/tmp/RtmpmY0tRU/rodeob02341f65e0a.o
/Volumes/Temp/tmp/RtmpmY0tRU/rodeob02341f65e0a.f95:59:20:

   59 | subroutine drvs(time, var, par, NBOX, dydt, pro)
      |                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/opt/R/arm64/bin/gfortran -mtune=native -fno-optimize-sibling-calls  -fPIC  -Wall -g -O2  -c  /Volumes/Temp/tmp/RtmpmY0tRU/rodeob0231598045b.f95 -o /Volumes/Temp/tmp/RtmpmY0tRU/rodeob0231598045b.o
clang -arch arm64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o /Volumes/Temp/tmp/RtmpmY0tRU/rodeob0232f45fd70.so /Volumes/Builds/packages/big-sur-arm64/results/4.2/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.o /Volumes/Temp/tmp/RtmpmY0tRU/rodeob02341f65e0a.o /Volumes/Temp/tmp/RtmpmY0tRU/rodeob0231598045b.o -L/opt/R/arm64/gfortran/lib/gcc/aarch64-apple-darwin20.6.0/12.0.1 -L/opt/R/arm64/gfortran/lib -lgfortran -lemutls_w -lquadmath -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
ld: library not found for -lquadmath
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [/Volumes/Temp/tmp/RtmpmY0tRU/rodeob0232f45fd70.so] Error 1
Quitting from lines 399-399 (rodeoVignette.Rmd) 
Error: processing vignette 'rodeoVignette.Rmd' failed with diagnostics:
Compilation failed.
--- failed re-building ‘rodeoVignette.Rmd’

SUMMARY: processing the following file failed:
  ‘rodeoVignette.Rmd’

Error: Vignette re-building failed.
Execution halted