* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘mapscanner’ ...
** package ‘mapscanner’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-13 (Debian 13.2.0-23) 13.2.0’
using C++11
make[1]: Entering directory '/tmp/RtmpnF5y72/R.INSTALLd4ce8df449de/mapscanner/src'
g++-13 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-13 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c boundary-trace.cpp -o boundary-trace.o
g++-13 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c components.cpp -o components.o
g++-13 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c concaveman.cpp -o concaveman.o
concaveman.cpp: In function ‘Rcpp::DataFrame rcpp_concaveman(Rcpp::DataFrame, Rcpp::IntegerVector, double, double)’:
concaveman.cpp:16:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
   16 |     for (auto i = 0; i < num_points; i++) {
      |                      ~~^~~~~~~~~~~~
concaveman.cpp:27:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::array<double, 2> >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   27 |     for (int i = 0; i < concave_points.size (); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
g++-13 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c edge-thin.cpp -o edge-thin.o
g++-13 -std=gnu++11 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o mapscanner.so RcppExports.o boundary-trace.o components.o concaveman.o edge-thin.o -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpnF5y72/R.INSTALLd4ce8df449de/mapscanner/src'
make[1]: Entering directory '/tmp/RtmpnF5y72/R.INSTALLd4ce8df449de/mapscanner/src'
make[1]: Leaving directory '/tmp/RtmpnF5y72/R.INSTALLd4ce8df449de/mapscanner/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-mapscanner/00new/mapscanner/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘mapscanner’
    finding HTML links ... done
    mapscanner-package                      html  
    ms_aggregate_polys                      html  
    ms_generate_map                         html  
    ms_rectify_map                          html  
    ms_rotate_map                           html  
    pipe                                    html  
    set_mapbox_token                        html  
** 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 (mapscanner)