Checking if your kit is complete... Looks good Note (probably harmless): No library found for -llibtux Note (probably harmless): No library found for -llibbuft Note (probably harmless): No library found for -llibfml Note (probably harmless): No library found for -llibfml32 Note (probably harmless): No library found for -llibengine Writing Makefile for Tuxedo Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. cp tpadm.pm blib\lib\tpadm.pm cp genubbconfig.pl blib\lib\genubbconfig.pl cp mkfldpm32.pl blib\lib\mkfldpm32.pl cp perlsvr.pl blib\lib\perlsvr.pl cp testflds.pm blib\lib\testflds.pm cp Tuxedo.pm blib\lib\Tuxedo.pm AutoSplitting blib\lib\Tuxedo.pm (blib\lib\auto\Tuxedo) cl -c -I /include -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=\"2.08\" -DXS_VERSION=\"2.08\" "-IC:\cpanrun\build\5-10-0\lib\CORE" -D__TURBOC__ TuxedoConstants.c TuxedoConstants.c TuxedoConstants.c(21) : fatal error C1083: Cannot open include file: 'atmi.h': No such file or directory NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop.