* installing *source* package ‘edgemodelr’ ...
** this is package ‘edgemodelr’ version ‘0.2.0’
** package ‘edgemodelr’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using SDK: ‘MacOSX11.3.1.sdk’
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC  -falign-functions=64 -Wall -g -O2   -fPIC -c bindings.cpp -o bindings.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC  -falign-functions=64 -Wall -g -O2   -fPIC -c RcppExports.cpp -o RcppExports.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -DUSING_R=1 -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml.c -o ggml/ggml.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -DUSING_R=1 -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-alloc.c -o ggml/ggml-alloc.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/gguf.cpp -o ggml/gguf.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-backend.cpp -o ggml/ggml-backend.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-backend-reg.cpp -o ggml/ggml-backend-reg.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -DUSING_R=1 -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-quants.c -o ggml/ggml-quants.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-threading.cpp -o ggml/ggml-threading.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst/include -I./llama -I./ggml -I./ggml/ggml-cpu -DUSING_R=1 -DGGML_BUILD_FOR_R -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include   -DNDEBUG -DGGML_USE_CPU -fPIC -ftree-vectorize -DGGML_USE_ACCELERATE -DGGML_CPU_GENERIC -c ggml/ggml-opt.cpp -o ggml/ggml-opt.o
ggml/ggml-backend-reg.cpp:194:23: error: no viable conversion from 'basic_string<char, char_traits<char>, allocator<char>>' to 'basic_string<char8_t, char_traits<char8_t>, allocator<char8_t>>'
        std::u8string u8str = path.u8string();
                      ^       ~~~~~~~~~~~~~~~
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:798:5: note: candidate constructor not viable: no known conversion from 'std::string' (aka 'basic_string<char, char_traits<char>, allocator<char>>') to 'const std::basic_string<char8_t> &' for 1st argument
    basic_string(const basic_string& __str);
    ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:803:5: note: candidate constructor not viable: no known conversion from 'std::string' (aka 'basic_string<char, char_traits<char>, allocator<char>>') to 'std::basic_string<char8_t> &&' for 1st argument
    basic_string(basic_string&& __str)
    ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:816:5: note: candidate constructor template not viable: no known conversion from 'std::string' (aka 'basic_string<char, char_traits<char>, allocator<char>>') to 'const char8_t *' for 1st argument
    basic_string(const _CharT* __s) : __r_(__default_init_tag(), __default_init_tag()) {
    ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:867:5: note: candidate constructor not viable: no known conversion from 'std::string' (aka 'basic_string<char, char_traits<char>, allocator<char>>') to 'initializer_list<char8_t>' for 1st argument
    basic_string(initializer_list<_CharT> __il);
    ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:791:40: note: explicit constructor is not a candidate
    _LIBCPP_INLINE_VISIBILITY explicit basic_string(const allocator_type& __a)
                                       ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:853:18: note: explicit constructor is not a candidate
        explicit basic_string(const _Tp& __t);
                 ^
/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/string:875:5: note: candidate function
    operator __self_view() const _NOEXCEPT { return __self_view(data(), size()); }
    ^
1 error generated.
make: *** [ggml/ggml-backend-reg.o] Error 1
make: *** Waiting for unfinished jobs....
ERROR: compilation failed for package ‘edgemodelr’
* removing ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.6/edgemodelr.Rcheck/edgemodelr’