* installing *source* package ‘procmaps’ ...
** package ‘procmaps’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 13.0.0 (clang-1300.0.29.30)’
using C++ compiler: ‘Apple clang version 13.0.0 (clang-1300.0.29.30)’
using SDK: ‘MacOSX11.3.sdk’
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ivendor/gperftools/src  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c glue.cpp -o glue.o
In file included from glue.cpp:14:
In file included from ./vendor/gperftools/src/base/sysinfo.cc:56:
vendor/gperftools/src/base/sysinfo.h:186:8: warning: private field 'flags_' is not used [-Wunused-private-field]
  char flags_[10];
       ^
1 warning generated.
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ivendor/gperftools/src  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c init.c -o init.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ivendor/gperftools/src  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c procmap.c -o procmap.o
clang++ -arch arm64 -std=gnu++17 -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 procmaps.so glue.o init.o procmap.o -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.3/procmaps.Rcheck/00LOCK-procmaps/00new/procmaps/libs
** generating debug symbols (dSYM)
** R
** inst
** 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 (procmaps)