Fixed the build error for riscv64 using gcc 13
-rw-r--r-- 26530 COPYING
-rw-r--r-- 1110 Make_global.am
-rw-r--r-- 243 Makefile.am
-rw-r--r-- 27754 Makefile.in
-rw-r--r-- 1221 README
-rw-r--r-- 38837 aclocal.m4
drwxr-xr-x - build-aux
-rwxr-xr-x 3769 compile
-rwxr-xr-x 44959 config.guess
-rw-r--r-- 1799 config.h.in
-rwxr-xr-x 34597 config.sub
-rwxr-xr-x 413672 configure
-rw-r--r-- 997 configure.ac
-rwxr-xr-x 18615 depcomp
-rw-r--r-- 5283 doxygen.cfg.in
drwxr-xr-x - examples
drwxr-xr-x - include
-rwxr-xr-x 13663 install-sh
-rw-r--r-- 309 libmnl.pc.in
-rwxr-xr-x 243455 ltmain.sh
drwxr-xr-x - m4
-rwxr-xr-x 11419 missing
drwxr-xr-x - packaging
drwxr-xr-x - src