* installing *source* package ‘ironseed’ ...
** this is package ‘ironseed’ version ‘0.1.0’
** package ‘ironseed’ successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'ironseed' ...
*** Looking for arc4random()...
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c /var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b72ae8d762/test.c -o /var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b72ae8d762/test.o
/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b72ae8d762/test.c:7:10: error: implicit declaration of function 'arc4random' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  return arc4random();
         ^
1 error generated.
make: *** [/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b72ae8d762/test.o] Error 1
**** Not found: arc4random()
*** removed directory '/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b72ae8d762'
*** Looking for getentropy()...
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c /var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b71c9478f0/test.c -o /var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b71c9478f0/test.o
/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b71c9478f0/test.c:8:10: error: implicit declaration of function 'getentropy' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  return getentropy(&u, sizeof(u));
         ^
1 error generated.
make: *** [/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b71c9478f0/test.o] Error 1
**** Not found: getentropy()
*** removed directory '/var/folders/k4/0jwzxmln0nb8y6rkzprptb640000gq/T//RtmpNfKaeC/file43b71c9478f0'
*** configured file: 'src/config.h.in' => 'src/config.h'
** finished configure for package 'ironseed'
** 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 -pthread  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c base58.c -o base58.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -pthread  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c compat.c -o compat.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -pthread  -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 -pthread  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c ironseed.c -o ironseed.o
clang -arch arm64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o ironseed.so base58.o compat.o init.o ironseed.o -pthread -F/Library/Frameworks/R.framework/.. -framework R
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.5/ironseed.Rcheck/00LOCK-ironseed/00new/ironseed/libs
** generating debug symbols (dSYM)
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** 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 (ironseed)