* installing *source* package ‘packcircles’ ...
** this is package ‘packcircles’ version ‘0.3.7’
** package ‘packcircles’ 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 C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
Warning in system2("xcrun", "--show-sdk-version", TRUE, TRUE) :
running command ''xcrun' --show-sdk-version 2>&1' had status 1
using SDK: ‘NA’
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c RcppExports.cpp -o RcppExports.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c init.c -o init.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c packcircles.cpp -o packcircles.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c pads_circle_pack.cpp -o pads_circle_pack.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c pmenzel_circle_pack.cpp -o pmenzel_circle_pack.o
clang++ -arch x86_64 -std=gnu++20 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include' -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c select_non_overlapping.cpp -o select_non_overlapping.o
select_non_overlapping.cpp:264:30: error: use of overloaded operator '==' is ambiguous (with operand types 'Rcpp::Vector<16>::const_Proxy' (aka 'const_string_proxy<16, Rcpp::PreserveStorage>') and 'Rcpp::Vector<16>::const_Proxy')
if ( OrderingLabels[i] == ordering[0] ) {
~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:107:8: note: candidate function
bool operator==( const const_string_proxy& other){
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:100:8: note: candidate function
bool operator==( const char* other){
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:107:8: note: candidate function (with reversed parameter order)
bool operator==( const const_string_proxy& other){
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:100:8: note: candidate function (with reversed parameter order)
bool operator==( const char* other){
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:114:14: note: candidate function
bool operator==( SEXP other ) const {
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/vector/const_string_proxy.h:114:14: note: candidate function (with reversed parameter order)
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/String.h:725:17: note: candidate function
inline bool operator==(const String::const_StringProxy& lhs, const String& rhs) {
^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/Rcpp/include/Rcpp/String.h:725:17: note: candidate function (with reversed parameter order)
select_non_overlapping.cpp:264:30: note: built-in candidate operator==(struct SEXPREC *, struct SEXPREC *)
if ( OrderingLabels[i] == ordering[0] ) {
^
select_non_overlapping.cpp:264:30: note: built-in candidate operator==(const struct SEXPREC *, const struct SEXPREC *)
select_non_overlapping.cpp:264:30: note: built-in candidate operator==(char *, char *)
select_non_overlapping.cpp:264:30: note: built-in candidate operator==(const char *, const char *)
1 error generated.
make: *** [select_non_overlapping.o] Error 1
make: *** Waiting for unfinished jobs....
ERROR: compilation failed for package ‘packcircles’
* removing ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.6/packcircles.Rcheck/packcircles’