* installing *source* package ‘cbbinom’ ...
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 18.1.8 (9)’
clang++-18  -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O3 -Wall -pedantic -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
In file included from RcppExports.cpp:4:
In file included from ./../inst/include/cbbinom.h:5:
./../inst/include/zeroin.h:80:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
   80 |   register double t1,cb,t2;
      |   ^~~~~~~~
./../inst/include/zeroin.h:80:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
   80 |   register double t1,cb,t2;
      |   ^~~~~~~~
./../inst/include/zeroin.h:80:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
   80 |   register double t1,cb,t2;
      |   ^~~~~~~~
RcppExports.cpp:52:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   52 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^~~~~~~~~
RcppExports.cpp:52:18: note: treat the string as an argument to avoid this
   52 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^
      |                  "%s", 
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^
RcppExports.cpp:95:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   95 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^~~~~~~~~
RcppExports.cpp:95:18: note: treat the string as an argument to avoid this
   95 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^
      |                  "%s", 
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^
RcppExports.cpp:135:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  135 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^~~~~~~~~
RcppExports.cpp:135:18: note: treat the string as an argument to avoid this
  135 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^
      |                  "%s", 
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^
RcppExports.cpp:176:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  176 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^~~~~~~~~
RcppExports.cpp:176:18: note: treat the string as an argument to avoid this
  176 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^
      |                  "%s", 
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^
RcppExports.cpp:216:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
  216 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^~~~~~~~~~~~~~~~~~~~~~
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^~~~~~~~~
RcppExports.cpp:216:18: note: treat the string as an argument to avoid this
  216 |         Rf_error(CHAR(rcpp_msgSEXP_gen));
      |                  ^
      |                  "%s", 
/home/hornik/tmp/R-d-clang-18/include/Rinternals.h:200:17: note: expanded from macro 'CHAR'
  200 | #define CHAR(x) R_CHAR(x)
      |                 ^
5 warnings and 3 errors generated.
make: *** [/home/hornik/tmp/R-d-clang-18/etc/Makeconf:202: RcppExports.o] Error 1
ERROR: compilation failed for package ‘cbbinom’
* removing ‘/srv/hornik/tmp/CRAN/cbbinom.Rcheck/cbbinom’