* installing *source* package 'ggbrain' ...
** package 'ggbrain' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 12.3.0'
make[1]: Entering directory '/d/temp/RtmpMjdX5O/R.INSTALL342872f03b08/ggbrain/src'
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c RcppExports.cpp -o RcppExports.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from RcppExports.cpp:4:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c count_neighbors.cpp -o count_neighbors.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from count_neighbors.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c df2mat.cpp -o df2mat.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from df2mat.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
df2mat.cpp: In function 'Rcpp::NumericMatrix df2mat(const Rcpp::DataFrame&, Rcpp::Nullable<Rcpp::Vector<14, Rcpp::PreserveStorage> >)':
df2mat.cpp:45:35: warning: 'repval' may be used uninitialized [-Wmaybe-uninitialized]
   45 |     mat(dim1(i) - 1, dim2(i) - 1) = v;
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
df2mat.cpp:28:10: note: 'repval' was declared here
   28 |   double repval;
      |          ^~~~~~
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c fill_from_edge.cpp -o fill_from_edge.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from fill_from_edge.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c find_threads.cpp -o find_threads.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from find_threads.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c flood_fill.cpp -o flood_fill.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from flood_fill.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c integer_mode.cpp -o integer_mode.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from integer_mode.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
integer_mode.cpp: In function 'int integer_mode(arma::ivec, bool)':
integer_mode.cpp:25:12: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   25 |   while (j < v.size()) {
      |          ~~^~~~~~~~~~
integer_mode.cpp:30:31: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   30 |     while(v[j] == number && j <= v.size()) { j++; }
      |                             ~~^~~~~~~~~~~
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c mat2df.cpp -o mat2df.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from mat2df.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c nearest_pts.cpp -o nearest_pts.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from nearest_pts.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
nearest_pts.cpp: In function 'arma::vec nearest_pts(int, int, const arma::mat&, int, int, bool)':
nearest_pts.cpp:36:21: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
   36 |   for (int i = 0; i < search.n_rows; i++) {
      |                   ~~^~~~~~~~~~~~~~~
nearest_pts.cpp:39:23: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
   39 |     for (int j = 0; j < search.n_cols; j++) {
      |                     ~~^~~~~~~~~~~~~~~
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c nn_impute.cpp -o nn_impute.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from nn_impute.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
nn_impute.cpp: In function 'arma::mat nn_impute(const arma::mat&, int, int, std::string, bool)':
nn_impute.cpp:29:21: warning: comparison of integer expressions of different signedness: 'int' and 'arma::uword' {aka 'unsigned int'} [-Wsign-compare]
   29 |   for (int i = 0; i < na_indices.size(); i++) {
      |                   ~~^~~~~~~~~~~~~~~~~~~
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c print_mat.cpp -o print_mat.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from print_mat.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include'   -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include"     -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c sort_mat.cpp -o sort_mat.o
In file included from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/routines.h:26,
                 from D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/RcppCommon.h:128,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25,
                 from D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include/RcppArmadillo.h:29,
                 from ggbrain.h:4,
                 from sort_mat.cpp:1:
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = true; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
      |                    |    |
      |                    int  std::streamsize {aka long long int}
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h: In member function 'std::streamsize Rcpp::Rstreambuf<OUTPUT>::xsputn(const char*, std::streamsize) [with bool OUTPUT = false; std::streamsize = long long int]':
D:/RCompile/CRANpkg/lib/4.4/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision specifier '.*' expects argument of type 'int', but argument 2 has type 'std::streamsize' {aka 'long long int'} [-Wformat=]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
      |                     |    |
      |                     int  std::streamsize {aka long long int}
g++ -std=gnu++17 -shared -s -static-libgcc -o ggbrain.dll tmp.def RcppExports.o count_neighbors.o df2mat.o fill_from_edge.o find_threads.o flood_fill.o integer_mode.o mat2df.o nearest_pts.o nn_impute.o print_mat.o sort_mat.o -LD:/RCompile/recent/R/bin/x64 -lRlapack -LD:/RCompile/recent/R/bin/x64 -lRblas -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools43/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
make[1]: Leaving directory '/d/temp/RtmpMjdX5O/R.INSTALL342872f03b08/ggbrain/src'
make[1]: Entering directory '/d/temp/RtmpMjdX5O/R.INSTALL342872f03b08/ggbrain/src'
make[1]: Leaving directory '/d/temp/RtmpMjdX5O/R.INSTALL342872f03b08/ggbrain/src'
installing to d:/Rcompile/CRANpkg/lib/4.4/00LOCK-ggbrain/00new/ggbrain/libs/x64
** 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
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* MD5 sums
packaged installation of 'ggbrain' as ggbrain_0.8.1.zip
* DONE (ggbrain)