Sqwebmail compile issue.

[Kevin - System Administrator]

Everything goes fine untill i reach: make[1]: Entering directory `/usr/local/src/qmail/sqwebmail-3.2.0/authlib' gcc -DHAVE_CONFIG_H -I. -I. -I.     -I/home/vpopmail/include -g -O2 -Wall -I.. -I./.. -c authvchkpw.c authvchkpw.c: In function `auth_vchkpw_changepass': authvchkpw.c:142: warning: assignment from incompatible pointer type authvchkpw.c:151: dereferencing pointer to incomplete type authvchkpw.c:151: dereferencing pointer to incomplete type make[1]: *** [authvchkpw.o] Error 1 make[1]: Leaving directory `/usr/local/src/qmail/sqwebmail-3.2.0/authlib' make: *** [all-recursive] Error 1     what could be wrong?