* installing *source* package ‘V8’ ... ** package ‘V8’ successfully unpacked and MD5 sums checked ** using staged installation Found C++20 compiler: clang++ -arch arm64 Using autobrew bundle: v8-13.6.233.17-universal.tar.xz ** libs using C++ compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’ using C++20 using SDK: ‘MacOSX11.3.sdk’ clang++ -arch arm64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/Volumes/Builds/packages/big-sur-arm64/results/4.4/V8.Rcheck/00_pkg_src/V8/.deps/include -DV8_COMPRESS_POINTERS -DV8_ENABLE_SANDBOX -I'/Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/Rcpp/include' -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c RcppExports.cpp -o RcppExports.o clang++ -arch arm64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/Volumes/Builds/packages/big-sur-arm64/results/4.4/V8.Rcheck/00_pkg_src/V8/.deps/include -DV8_COMPRESS_POINTERS -DV8_ENABLE_SANDBOX -I'/Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/Rcpp/include' -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -c bindings.cpp -o bindings.o clang++ -arch arm64 -std=gnu++20 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o V8.so RcppExports.o bindings.o -L/Volumes/Builds/packages/big-sur-arm64/results/4.4/V8.Rcheck/00_pkg_src/V8/.deps/lib ../.deps/v8_monolith -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation ld: warning: directory not found for option '-L/Volumes/Builds/packages/big-sur-arm64/results/4.4/V8.Rcheck/00_pkg_src/V8/.deps/lib' ld: warning: direct access in function 'absl::time_internal::cctz::time_zone::Impl::LoadTimeZone(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, absl::time_internal::cctz::time_zone*)' from file '../.deps/v8_monolith(time_zone_impl.o)' to global weak symbol 'std::__1::piecewise_construct' from file '../.deps/v8_monolith(heap-snapshot-generator.o)' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings. ld: warning: direct access in function 'absl::time_internal::cctz::time_zone::Impl::LoadTimeZone(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, absl::time_internal::cctz::time_zone*)' from file '../.deps/v8_monolith(time_zone_impl.o)' to global weak symbol 'std::__1::piecewise_construct' from file '../.deps/v8_monolith(heap-snapshot-generator.o)' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings. installing to /Volumes/Builds/packages/big-sur-arm64/results/4.4/V8.Rcheck/00LOCK-V8/00new/V8/libs ** generating debug symbols (dSYM) ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** installing vignettes ** 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 (V8)