* installing *source* package ‘brnn’ ...
** package ‘brnn’ 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 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -I. -fPIC  -falign-functions=64 -Wall -g -O2  -c Lanczos.c -o Lanczos.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -I. -fPIC  -falign-functions=64 -Wall -g -O2  -c util.c -o util.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -I. -fPIC  -falign-functions=64 -Wall -g -O2  -c init.c -o init.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -I. -fPIC  -falign-functions=64 -Wall -g -O2  -c unix/util_unix.c -o unix/util_unix.o
unix/util_unix.c:39:8: warning: unused variable 'useCores' [-Wunused-variable]
   int useCores, haveCores;
       ^
unix/util_unix.c:39:18: warning: unused variable 'haveCores' [-Wunused-variable]
   int useCores, haveCores;
                 ^
unix/util_unix.c:103:8: warning: unused variable 'useCores' [-Wunused-variable]
   int useCores, haveCores;
       ^
unix/util_unix.c:103:18: warning: unused variable 'haveCores' [-Wunused-variable]
   int useCores, haveCores;
                 ^
unix/util_unix.c:184:8: warning: variable 'useCores' set but not used [-Wunused-but-set-variable]
   int useCores, haveCores;
       ^
unix/util_unix.c:184:18: warning: unused variable 'haveCores' [-Wunused-variable]
   int useCores, haveCores;
                 ^
6 warnings generated.
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 brnn.so Lanczos.o util.o init.o unix/util_unix.o -L/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/gfortran/lib/gcc/aarch64-apple-darwin20.0/12.2.0 -L/opt/gfortran/lib -lgfortran -lemutls_w -lquadmath -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
ld: warning: could not create compact unwind for ___emutls_get_address: registers 23 and 24 not saved contiguously in frame
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.3/brnn.Rcheck/00LOCK-brnn/00new/brnn/libs
** generating debug symbols (dSYM)
** R
** data
** demo
** 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 (brnn)