Checking if your kit is complete... Looks good Note (probably harmless): No library found for '-lkrb5' Note (probably harmless): No library found for '-lcom_err' Writing Makefile for Authen::Krb5Password Microsoft (R) Program Maintenance Utility Version 6.00.8168.0 Copyright (C) Microsoft Corp 1988-1998. All rights reserved. cp Krb5Password.pm blib\lib\Authen\Krb5Password.pm cl -c -I/usr/local/include -nologo -O1 -MD -Zi -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DPERL_MSVCRT_READFIX -O1 -MD -Zi -DNDEBUG -DVERSION=\"1.03\" -DXS_VERSION=\"1.03\" -ID:\cpanrun\build\5-6-1\lib\CORE -DNO_REPLAYCACHE kpass.c kpass.c kpass.c(11) : fatal error C1083: Cannot open include file: 'syslog.h': No such file or directory NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop.