* installing *source* package ‘ff’ ... ** package ‘ff’ successfully unpacked and MD5 sums checked ** using staged installation 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 x86_64 accepts -g... yes checking for clang -arch x86_64 option to accept ISO C89... none needed checking whether we are using the GNU C++ compiler... yes checking whether clang++ -arch x86_64 -std=gnu++17 accepts -g... yes checking how to run the C++ preprocessor... clang++ -arch x86_64 -std=gnu++17 -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... rm: conftest.dSYM: is a directory rm: conftest.dSYM: is a directory yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking sys/vfs.h usability... no checking sys/vfs.h presence... no checking for sys/vfs.h... no checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking for sys/stat.h... (cached) yes checking for unistd.h... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking sys/mount.h usability... yes checking sys/mount.h presence... yes checking for sys/mount.h... yes checking for struct statfs.f_iosize... yes checking sys/statfs.h usability... no checking sys/statfs.h presence... no checking for sys/statfs.h... no checking sys/statvfs.h usability... yes checking sys/statvfs.h presence... yes checking for sys/statvfs.h... yes checking for off_t... yes checking for size_t... yes checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for _LARGEFILE_SOURCE value needed for large files... no checking for fseeko... yes configure: creating ./config.status config.status: creating src/ac_config.h ** libs using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’ using C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’ using SDK: ‘MacOSX11.3.sdk’ clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c Error.cpp -o Error.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c FSInfo_statfs.cpp -o FSInfo_statfs.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c FSInfo_win32.cpp -o FSInfo_win32.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c MMapFileMapping.cpp -o MMapFileMapping.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c Win32FileMapping.cpp -o Win32FileMapping.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c ff.cpp -o ff.o clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c ordermerge.c -o ordermerge.o clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c r_ff.c -o r_ff.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c r_file_resize.cpp -o r_file_resize.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c utk_file_allocate_fseek.cpp -o utk_file_allocate_fseek.o MMapFileMapping.cpp:59:16: warning: unused function 'getZeroPageSize' [-Wunused-function] static msize_t getZeroPageSize() ^ clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c utk_file_resize.cpp -o utk_file_resize.o 1 warning generated. clang++ -arch x86_64 -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/x86_64/lib -o ff.so Error.o FSInfo_statfs.o FSInfo_win32.o MMapFileMapping.o Win32FileMapping.o ff.o ordermerge.o r_ff.o r_file_resize.o utk_file_allocate_fseek.o utk_file_resize.o -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation /Volumes/Builds/packages/big-sur-x86_64/results/4.3/ff.Rcheck/00_pkg_src/ff/src/FSInfo_win32.o: no symbols /Volumes/Builds/packages/big-sur-x86_64/results/4.3/ff.Rcheck/00_pkg_src/ff/src/Win32FileMapping.o: no symbols installing to /Volumes/Builds/packages/big-sur-x86_64/results/4.3/ff.Rcheck/00LOCK-ff/00new/ff/libs ** generating debug symbols (dSYM) ** R ** exec ** 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 (ff)