* installing *source* package ‘ordinalClust’ ...
** this is package ‘ordinalClust’ version ‘1.3.5.1’
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 21.1.8 (3+b1)’
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c Bos.cpp -o Bos.o
Bos.cpp:911:6: warning: variable 'a' set but not used [-Wunused-but-set-variable]
  911 |         int a = 0;
      |             ^
1 warning generated.
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c BosPredict.cpp -o BosPredict.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c ClassificationContext.cpp -o ClassificationContext.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c ClassificationMContext.cpp -o ClassificationMContext.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c ClusteringContext.cpp -o ClusteringContext.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c CoClusteringContext.cpp -o CoClusteringContext.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c Distribution.cpp -o Distribution.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c LogProbs.cpp -o LogProbs.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c Mupi.cpp -o Mupi.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c RcppExports.cpp -o RcppExports.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c TabProbsResults.cpp -o TabProbsResults.o
clang++-21 -std=gnu++20 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -DBOOST_DISABLE_ASSERTS -DARMA_USE_CURRENT -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c ordinalClust.cpp -o ordinalClust.o
In file included from ordinalClust.cpp:21:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include/progress.hpp:13:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppProgress/include/simple_progress_bar.hpp:18:
In file included from /home/hornik/tmp/R-d-clang-21/include/Rinterface.h:63:
/home/hornik/tmp/R-d-clang-21/include/R_ext/RStartup.h:162:33: error: invalid parameter name: 'new' is a keyword
  162 | SA_TYPE R_SetSaveAction(SA_TYPE new);
      |                                 ^
1 error generated.
make: *** [/home/hornik/tmp/R-d-clang-21/etc/Makeconf:197: ordinalClust.o] Error 1
ERROR: compilation failed for package ‘ordinalClust’
* removing ‘/srv/hornik/tmp/CRAN_pretest/ordinalClust.Rcheck/ordinalClust’