Package check result: WARNING Check: whether package can be installed, Result: WARNING Found the following significant warnings: input2.c:863:5: warning: ‘__builtin_strncpy’ output may be truncated copying 225 bytes from a string of length 255 [-Wstringop-truncation] input2.c:302:15: warning: ‘__builtin_strncpy’ output may be truncated copying 78 bytes from a string of length 1024 [-Wstringop-truncation] report.c:795:9: warning: ‘__builtin_strncpy’ output may be truncated copying 966 bytes from a string of length 1024 [-Wstringop-truncation] See ‘/home/hornik/tmp/CRAN_special_gcc-san/epanet2toolkit.Rcheck/00install.out’ for details. Used C compiler: ‘gcc-14 (Debian 14.2.0-8) 14.2.0’