Microsoft (R) Program Maintenance Utility Version 7.00.8882 Copyright (C) Microsoft Corp 1988-2000. All rights reserved. cp lib/Algorithm/MedianSelect/XS.pm blib\lib\Algorithm/MedianSelect/XS.pm C:\cpanrun-5.8\build\5-8-0\bin\perl.exe C:\cpanrun-5.8\build\5-8-0\lib\ExtUtils/xsubpp -typemap C:\cpanrun-5.8\build\5-8-0\lib\ExtUtils\typemap XS.xs > XS.xsc && C:\cpanrun-5.8\build\5-8-0\bin\perl.exe -MExtUtils::Command -e mv XS.xsc XS.c cl -c -nologo -Gf -W3 -MD -Zi -DNDEBUG -O1 -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_PERLIO -DPERL_MSVCRT_READFIX -MD -Zi -DNDEBUG -O1 -DVERSION=\"0.20\" -DXS_VERSION=\"0.20\" "-IC:\cpanrun-5.8\build\5-8-0\lib\CORE" XS.c XS.c XS.xs(45) : error C2057: expected constant expression XS.xs(45) : error C2466: cannot allocate an array of constant size 0 XS.xs(45) : error C2133: 'numbers' : unknown size NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop.