cc: warning: -Wl,-z,relro,-z,now: 'linker' input unused [-Wunused-command-line-argument]

/root/mariadb-10.5.4/storage/maria/libmarias3/src/marias3.c:172:24: error: variable has incomplete type 'struct sockaddr_in'

    struct sockaddr_in sa;

                       ^

/root/mariadb-10.5.4/storage/maria/libmarias3/src/marias3.c:172:12: note: forward declaration of 'struct sockaddr_in'

    struct sockaddr_in sa;

           ^

1 error generated.

gmake[2]: *** [storage/maria/CMakeFiles/aria_s3_copy.dir/build.make:135: storage/maria/CMakeFiles/aria_s3_copy.dir/libmarias3/src/marias3.c.o] Error 1

gmake[1]: *** [CMakeFiles/Makefile2:5565: storage/maria/CMakeFiles/aria_s3_copy.dir/all] Error 2

gmake: *** [Makefile:183: all] Error 2