* installing *source* package ‘ETAS’ ...
** this is package ‘ETAS’ version ‘0.7.2’
** using staged installation
checking whether the C++ compiler works... yes
checking for C++ compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether the compiler supports GNU C++... yes
checking whether clang++-19 -std=gnu++17 accepts -g... yes
checking for clang++-19 -std=gnu++17 option to enable C++11 features... none needed
checking how to run the C++ preprocessor... clang++-19 -std=gnu++17 -E
checking for omp_get_num_threads in -lgomp... yes
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C compiler: ‘Debian clang version 19.1.7 (7)’
using C++ compiler: ‘Debian clang version 19.1.7 (7)’
clang++-19 -std=gnu++17 -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  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator -fopenmp -DARMA_64BIT_WORD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator  -c RcppExports.cpp -o RcppExports.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 declust.c -o declust.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 dist.c -o dist.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 fit.c -o fit.o
fit.c:330:47: warning: variable 'ss' set but not used [-Wunused-but-set-variable]
  330 |   double ramda = 0.05, fv, sum, stem, s1, s2, ss;
      |                                               ^
1 warning generated.
clang++-19 -std=gnu++17 -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  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator -fopenmp -DARMA_64BIT_WORD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator  -c fitMP.cpp -o fitMP.o
fitMP.cpp:1002:14: warning: variable 'ss' set but not used [-Wunused-but-set-variable]
 1002 |       double ss = 0;
      |              ^
fitMP.cpp:1454:14: warning: variable 'ss' set but not used [-Wunused-but-set-variable]
 1454 |       double ss = 0;
      |              ^
2 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 lambda.c -o lambda.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 poly.c -o poly.o
clang++-19 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o ETAS.so RcppExports.o declust.o dist.o fit.o fitMP.o lambda.o poly.o -Wl,-O1 -L/home/hornik/tmp/R/lib -lR
installing to /srv/hornik/tmp/CRAN_pretest/ETAS.Rcheck/00LOCK-ETAS/00new/ETAS/libs
** R
** data
*** moving datasets to lazyload DB
** 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
Error: package or namespace load failed for ‘ETAS’ in dyn.load(file, DLLpath = DLLpath, ...):
 unable to load shared object '/srv/hornik/tmp/CRAN_pretest/ETAS.Rcheck/00LOCK-ETAS/00new/ETAS/libs/ETAS.so':
  /srv/hornik/tmp/CRAN_pretest/ETAS.Rcheck/00LOCK-ETAS/00new/ETAS/libs/ETAS.so: undefined symbol: __kmpc_barrier
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/srv/hornik/tmp/CRAN_pretest/ETAS.Rcheck/ETAS’