Checking if your kit is complete... Looks good Writing Makefile for Devel::Hints Microsoft (R) Program Maintenance Utility Version 6.00.8168.0 Copyright (C) Microsoft Corp 1988-1998. All rights reserved. cp Hints.pm blib\lib\Devel\Hints.pm C:\cpanrun\build\5-10-0\bin\perl.exe -Iinc C:\cpanrun\build\5-10-0\lib\ExtUtils\xsubpp -typemap C:\cpanrun\build\5-10-0\lib\ExtUtils\typemap -typemap typemap Hints.xs > Hints.xsc && C:\cpanrun\build\5-10-0\bin\perl.exe -Iinc -MExtUtils::Command -e mv Hints.xsc Hints.c Please specify prototyping behavior for Hints.xs (see perlxs manual) cl -c -nologo -GF -W3 -MD -Zi -DNDEBUG -O1 -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DUSE_SITECUSTOMIZE -DPRIVLIB_LAST_IN_INC -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_PERLIO -DPERL_MSVCRT_READFIX -MD -Zi -DNDEBUG -O1 -DVERSION=\"0.11\" -DXS_VERSION=\"0.11\" "-IC:\cpanrun\build\5-10-0\lib\CORE" Hints.c Hints.c Hints.xs(65) : warning C4013: 'CopFILEGV_set' undefined; assuming extern returning int Hints.xs(83) : error C2039: 'cop_arybase' : is not a member of 'cop' C:\cpanrun\build\5-10-0\lib\CORE\cop.h(136) : see declaration of 'cop' Hints.xs(83) : error C2039: 'cop_arybase' : is not a member of 'cop' C:\cpanrun\build\5-10-0\lib\CORE\cop.h(136) : see declaration of 'cop' Hints.xs(92) : warning C4244: '=' : conversion from 'unsigned long ' to 'unsigned short ', possible loss of data Hints.xs(101) : warning C4133: '=' : incompatible types - from 'struct sv *' to 'unsigned int *' Hints.xs(119) : error C2039: 'cop_io' : is not a member of 'cop' C:\cpanrun\build\5-10-0\lib\CORE\cop.h(136) : see declaration of 'cop' Hints.xs(119) : error C2039: 'cop_io' : is not a member of 'cop' C:\cpanrun\build\5-10-0\lib\CORE\cop.h(136) : see declaration of 'cop' Hints.xs(119) : error C2039: 'cop_io' : is not a member of 'cop' C:\cpanrun\build\5-10-0\lib\CORE\cop.h(136) : see declaration of 'cop' NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop.