* 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 '/c/Users/CRAN/Documents/Rtmp25LxMZ/R.INSTALL23f20617c7494/ggbrain/src'
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
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-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
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-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
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-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
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-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
g++ -std=gnu++17  -I"D:/RCompile/recent/R-4.3.3/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.3/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.3/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
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-4.3.3/bin/x64 -lRlapack -LD:/RCompile/recent/R-4.3.3/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-4.3.3/bin/x64 -lR
make[1]: Leaving directory '/c/Users/CRAN/Documents/Rtmp25LxMZ/R.INSTALL23f20617c7494/ggbrain/src'
make[1]: Entering directory '/c/Users/CRAN/Documents/Rtmp25LxMZ/R.INSTALL23f20617c7494/ggbrain/src'
make[1]: Leaving directory '/c/Users/CRAN/Documents/Rtmp25LxMZ/R.INSTALL23f20617c7494/ggbrain/src'
installing to d:/Rcompile/CRANpkg/lib/4.3/00LOCK-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)