Found the following significant warnings:
  RcppExports.cpp:95:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:130:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:200:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:234:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:269:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:304:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:338:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:374:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:410:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:446:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:481:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:516:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:552:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:587:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:622:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:657:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:693:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:728:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:763:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:798:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:833:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:868:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:904:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:938:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:972:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1007:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1042:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1077:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1133:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1167:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1201:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1236:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1271:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1306:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1341:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1375:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1409:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1443:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1477:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1610:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1646:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1682:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1717:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1751:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1785:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1822:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1857:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1892:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:1928:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:2009:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:2044:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  RcppExports.cpp:2077:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
See ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/gRbase.Rcheck/00install.out’ for details.
* used C compiler: ‘Debian clang version 17.0.5 (1)’
* used C++ compiler: ‘Debian clang version 17.0.5 (1)’