* installing *source* package ‘MFPCA’ ...
** package ‘MFPCA’ successfully unpacked and MD5 sums checked
** using staged installation
checking for gcc... clang -arch arm64
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang -arch arm64 accepts -g... yes
checking for clang -arch arm64 option to accept ISO C89... none needed
checking how to run the C preprocessor... clang -arch arm64 -E
checking for gcc... (cached) clang -arch arm64
checking whether we are using the GNU C compiler... (cached) yes
checking whether clang -arch arm64 accepts -g... (cached) yes
checking for clang -arch arm64 option to accept ISO C89... (cached) none needed
checking for pkg-config... /opt/R/arm64/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for FFTW... yes
configure: creating ./config.status
config.status: creating src/Makevars
** libs
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include  -D HAVE_FFTW -fPIC  -falign-functions=64 -Wall -g -O2  -c MFPCA-init.c -o MFPCA-init.o
MFPCA-init.c:15:3: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  NULL
  ^~~~
  {   }
/Library/Developer/CommandLineTools/usr/lib/clang/13.0.0/include/stddef.h:89:16: note: expanded from macro 'NULL'
#  define NULL ((void*)0)
               ^~~~~~~~~~
1 warning generated.
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include  -D HAVE_FFTW -fPIC  -falign-functions=64 -Wall -g -O2  -c dct2D.c -o dct2D.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include  -D HAVE_FFTW -fPIC  -falign-functions=64 -Wall -g -O2  -c dct3D.c -o dct3D.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 MFPCA.so MFPCA-init.o dct2D.o dct3D.o -lfftw3 -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.2/MFPCA.Rcheck/00LOCK-MFPCA/00new/MFPCA/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 (MFPCA)