* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘SpatialKWD’ ...
** package ‘SpatialKWD’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 18.1.4 (1)’
using C++11
make[1]: Entering directory '/tmp/Rtmp1tk2hm/R.INSTALL8b00526e14298/SpatialKWD/src'
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -DMY_RCPP -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c RcppExports.cpp -o RcppExports.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -DMY_RCPP -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c rcpp_module.cpp -o rcpp_module.o
In file included from rcpp_module.cpp:29:
./KWD_Histogram2D.h:998:9: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
  998 |     int n_cuts = 0;
      |         ^
./KWD_Histogram2D.h:1482:11: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
 1482 |       int n_cuts = 0;
      |           ^
./KWD_Histogram2D.h:1894:11: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
 1894 |       int n_cuts = 0;
      |           ^
./KWD_Histogram2D.h:2323:11: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
 2323 |       int n_cuts = 0;
      |           ^
./KWD_Histogram2D.h:2764:13: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
 2764 |         int n_cuts = 0;
      |             ^
./KWD_Histogram2D.h:3213:15: warning: variable 'n_cuts' set but not used [-Wunused-but-set-variable]
 3213 |           int n_cuts = 0;
      |               ^
./KWD_Histogram2D.h:3385:12: warning: variable 'tot' set but not used [-Wunused-but-set-variable]
 3385 |     double tot = 0;
      |            ^
7 warnings generated.
clang++-18 -std=gnu++11 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o SpatialKWD.so RcppExports.o rcpp_module.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/tmp/Rtmp1tk2hm/R.INSTALL8b00526e14298/SpatialKWD/src'
make[1]: Entering directory '/tmp/Rtmp1tk2hm/R.INSTALL8b00526e14298/SpatialKWD/src'
make[1]: Leaving directory '/tmp/Rtmp1tk2hm/R.INSTALL8b00526e14298/SpatialKWD/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-SpatialKWD/00new/SpatialKWD/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** 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 (SpatialKWD)