C:\WINNT>cpan

cpan shell -- CPAN exploration and modules installation (v1.9301)
ReadLine support available (maybe install Bundle::CPAN or Bundle::CPANxxl?)

cpan[1]> install Win32::EventLog
CPAN: Storable loaded ok (v2.13)
Going to read \.cpan\Metadata
  Database was generated on Tue, 17 Feb 2009 23:26:57 GMT
Running install for module 'Win32::EventLog'
Running make for J/JD/JDB/Win32-EventLog-0.076.tar.gz
CPAN: Digest::SHA loaded ok (v5.46)
CPAN: Compress::Zlib loaded ok (v2.008)
Checksum for \.cpan\sources\authors\id\J\JD\JDB\Win32-EventLog-0.076.tar.gz ok
Scanning cache \.cpan\build for sizes
............................................................................DONE

Win32-EventLog-0.076/
Win32-EventLog-0.076/Changes
Win32-EventLog-0.076/EventLog.pm
Win32-EventLog-0.076/EventLog.xs
Win32-EventLog-0.076/Makefile.PL
Win32-EventLog-0.076/MANIFEST
Win32-EventLog-0.076/META.yml
Win32-EventLog-0.076/ppport.h
Win32-EventLog-0.076/t/
Win32-EventLog-0.076/t/eventlog.t
Win32-EventLog-0.076/typemap
CPAN: File::Temp loaded ok (v0.14)
Will not use File::Temp, need 0.16
Removing previously used \.cpan\build\Win32-EventLog-0.076
CPAN: YAML loaded ok (v0.68)

  CPAN.pm: Going to build J/JD/JDB/Win32-EventLog-0.076.tar.gz

Checking if your kit is complete...
Looks good
Writing Makefile for Win32::EventLog

Microsoft (R) Program Maintenance Utility   Version 1.50
Copyright (c) Microsoft Corp 1988-94. All rights reserved.

cp EventLog.pm blib\lib\Win32\EventLog.pm
        C:\Opt\perl\5.8.5\bin\perl.exe C:\Opt\perl\5.8.5\lib\ExtUtils\xsubpp  -t
ypemap C:\opt\perl\5.8.5\lib\ExtUtils\typemap -typemap typemap  EventLog.xs > Ev
entLog.xsc && C:\Opt\perl\5.8.5\bin\perl.exe -MExtUtils::Command -e mv EventLog.
xsc EventLog.c
        cl -c    -nologo -Gf -W3 -MD -Zi -DNDEBUG -O1 -DWIN32 -D_CONSOLE -DNO_ST
RICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_PERLIO
-DPERL_MSVCRT_READFIX -MD -Zi -DNDEBUG -O1    -DVERSION=\"0.076\"  -DXS_VERSION=
\"0.076\"  "-IC:\opt\perl\5.8.5\lib\CORE"   EventLog.c
cl : Command line warning D9002 : ignoring unknown option '-Gf'
EventLog.c
EventLog.xs(7) : fatal error C1083: Cannot open include file: 'windows.h': No su
ch file or directory
NMAKE : fatal error U1077: 'C:\WINNT\system32\cmd.exe' : return code '0x2'
Stop.
  JDB/Win32-EventLog-0.076.tar.gz
  nmake -- NOT OK
Running make test
  Can't test without successful make
Running make install
  Make had returned bad status, install seems impossible
Failed during this command:
 JDB/Win32-EventLog-0.076.tar.gz              : make NO

cpan[2]>