* installing *source* package ‘som’ ...
** package ‘som’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using SDK: ‘MacOSX11.3.sdk’
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I.   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c som.cc -o som.o
In file included from som.cc:4:
In file included from ./SomParam.h:2:
In file included from ./sub.h:1:
./tntsupp.h:260:15: warning: unused variable 'MN' [-Wunused-variable]
    Subscript MN = M*N; 
              ^
1 warning generated.
clang++ -arch arm64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o som.so som.o -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.3/som.Rcheck/00LOCK-som/00new/som/libs
** generating debug symbols (dSYM)
** R
** data
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (som)