* installing *source* package ‘kkmeans’ ...
** this is package ‘kkmeans’ version ‘0.1.1’
** using staged installation
** libs
using C compiler: ‘Debian clang version 19.1.7 (3+b1)’
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c classify_wrapper.c -o classify_wrapper.o
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c estimate.c -o estimate.o
estimate.c:155:7: warning: unused variable 'i' [-Wunused-variable]
  155 |   int i, j;
      |       ^
1 warning generated.
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c kcluster.c -o kcluster.o
kcluster.c:87:10: warning: unused variable 'da' [-Wunused-variable]
   87 |   double da;
      |          ^~
kcluster.c:158:7: warning: variable 'nqtran' set but not used [-Wunused-but-set-variable]
  158 |   int nqtran, notran;
      |       ^
kcluster.c:158:15: warning: variable 'notran' set but not used [-Wunused-but-set-variable]
  158 |   int nqtran, notran;
      |               ^
kcluster.c:835:13: warning: unused variable 'temp' [-Wunused-variable]
  835 |   double M, temp, fo_acc, fo_low;
      |             ^~~~
kcluster.c:948:13: warning: unused variable 'temp' [-Wunused-variable]
  948 |   double M, temp, fo_acc, fo_low;
      |             ^~~~
kcluster.c:948:27: warning: variable 'fo_low' set but not used [-Wunused-but-set-variable]
  948 |   double M, temp, fo_acc, fo_low;
      |                           ^
6 warnings generated.
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c kernel_wrapper.c -o kernel_wrapper.o
kernel_wrapper.c:41:11: warning: unused variable 'j' [-Wunused-variable]
   41 |   int     j;
      |           ^
1 warning generated.
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c kernels.c -o kernels.o
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c registerDynamicSymbol.c -o registerDynamicSymbol.o
clang-19 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c wrapper.c -o wrapper.o
wrapper.c:66:10: warning: unused variable 'h' [-Wunused-variable]
   66 |   double h         = *h_ptr;
      |          ^
wrapper.c:68:12: warning: variable 'kernel' set but not used [-Wunused-but-set-variable]
   68 |   double (*kernel)(int, int, double[], int, int, double, double);
      |            ^
2 warnings generated.
clang-19 -std=gnu23 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o kkmeans.so classify_wrapper.o estimate.o kcluster.o kernel_wrapper.o kernels.o registerDynamicSymbol.o wrapper.o -L/home/hornik/tmp/R/lib -lR
installing to /srv/hornik/tmp/CRAN_pretest/kkmeans.Rcheck/00LOCK-kkmeans/00new/kkmeans/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** 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 (kkmeans)