* installing *source* package ‘qch’ ...
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 17.0.6 (5)’
using C++11
clang++-17  -std=gnu++11 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c RcppExports.cpp -o RcppExports.o
clang++-17  -std=gnu++11 -I"/home/hornik/tmp/R/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c updatePrior_rcpp.cpp -o updatePrior_rcpp.o
clang++-17 -std=gnu++11 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o qch.so RcppExports.o updatePrior_rcpp.o -llapack -L/home/hornik/tmp/R/lib -lRblas -L/usr/lib/llvm-17/lib -lFortran_main -lFortranRuntime -lFortranDecimal -lm -L/home/hornik/tmp/R/lib -lR
installing to /srv/hornik/tmp/CRAN/qch.Rcheck/00LOCK-qch/00new/qch/libs
** R
** data
*** moving datasets to lazyload DB
** byte-compile and prepare package for lazy loading
Note: wrong number of arguments to '!=' 
Note: wrong number of arguments to '<' 
Note: wrong number of arguments to '>' 
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for ‘qch’ in dyn.load(file, DLLpath = DLLpath, ...):
 unable to load shared object '/srv/hornik/tmp/CRAN/qch.Rcheck/00LOCK-qch/00new/qch/libs/qch.so':
  /srv/hornik/tmp/CRAN/qch.Rcheck/00LOCK-qch/00new/qch/libs/qch.so: undefined symbol: omp_get_num_procs
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/srv/hornik/tmp/CRAN/qch.Rcheck/qch’