Dereferencing error

[Farhan Ahmed]

I get the following error message on 'make' on inetutils-1.3a:

sys_term.c: In function `rmut':
sys_term.c:2233: sizeof applied to an incomplete type
sys_term.c:2235: arithmetic on pointer to an incomplete type
sys_term.c:2235: dereferencing pointer to incomplete type
sys_term.c:2235: increment of pointer to unknown structure
sys_term.c:2235: arithmetic on pointer to an incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2236: dereferencing pointer to incomplete type
sys_term.c:2237: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2240: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2242: dereferencing pointer to incomplete type
sys_term.c:2244: dereferencing pointer to incomplete type
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
sys_term.c:2255: structure has no member named `ut_name'
make[1]: *** [sys_term.o] Error 1
make[1]: Leaving directory `/usr/local/inetutils-1.3a/telnetd'

What could be the problem?