* installing *source* package ‘HRTnomaly’ ...
** this is package ‘HRTnomaly’ version ‘25.1.11’
** package ‘HRTnomaly’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Debian clang version 19.1.6 (1+b1)’
clang-19 -I"/home/hornik/tmp/R/include" -DNDEBUG   -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c HRTnomaly.c -o HRTnomaly.o
In file included from HRTnomaly.c:10:
/usr/lib/llvm-19/lib/clang/19/include/omp.h:496:39: error: expected 'match', 'adjust_args', or 'append_args' clause on 'omp declare variant' directive
  496 |     #pragma omp begin declare variant match(device={kind(host)})
      |                                       ^
/home/hornik/tmp/R/include/Rinternals.h:1011:17: note: expanded from macro 'match'
 1011 | #define match                   Rf_match
      |                                 ^
In file included from HRTnomaly.c:10:
/usr/lib/llvm-19/lib/clang/19/include/omp.h:499:39: error: expected 'match', 'adjust_args', or 'append_args' clause on 'omp declare variant' directive
  499 |     #pragma omp begin declare variant match(device={kind(nohost)})
      |                                       ^
/home/hornik/tmp/R/include/Rinternals.h:1011:17: note: expanded from macro 'match'
 1011 | #define match                   Rf_match
      |                                 ^
2 errors generated.
make: *** [/home/hornik/tmp/R/etc/Makeconf:195: HRTnomaly.o] Error 1
ERROR: compilation failed for package ‘HRTnomaly’
* removing ‘/srv/hornik/tmp/CRAN_pretest/HRTnomaly.Rcheck/HRTnomaly’