Sys::MemInfo for Windows 200X/XP/Vista and higher Checking if your kit is complete... Looks good Writing Makefile for Sys::MemInfo Microsoft (R) Program Maintenance Utility Version 6.00.8168.0 Copyright (C) Microsoft Corp 1988-1998. All rights reserved. cp MemInfo.pm blib\lib\Sys\MemInfo.pm C:\cpanrun\build\5-10-0\bin\perl.exe C:\cpanrun\build\5-10-0\lib\ExtUtils\xsubpp -noprototypes -typemap C:\cpanrun\build\5-10-0\lib\ExtUtils\typemap MemInfo.xs > MemInfo.xsc && C:\cpanrun\build\5-10-0\bin\perl.exe -MExtUtils::Command -e mv MemInfo.xsc MemInfo.c 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=\"0.91\" -DXS_VERSION=\"0.91\" "-IC:\cpanrun\build\5-10-0\lib\CORE" MemInfo.c MemInfo.c MemInfo.xs(28) : error C2065: 'MEMORYSTATUSEX' : undeclared identifier MemInfo.xs(28) : error C2146: syntax error : missing ';' before identifier 'stat' MemInfo.xs(28) : warning C4550: expression evaluates to a function which is missing an argument list MemInfo.xs(29) : error C2143: syntax error : missing ';' before 'type' MemInfo.xs(31) : error C2070: illegal sizeof operand MemInfo.xs(31) : error C2198: 'memset' : too few actual parameters MemInfo.xs(36) : error C2224: left of '.dwLength' must have struct/union type MemInfo.xs(36) : error C2070: illegal sizeof operand MemInfo.xs(37) : warning C4013: 'GlobalMemoryStatusEx' undefined; assuming extern returning int MemInfo.xs(38) : error C2065: 'ret' : undeclared identifier MemInfo.xs(38) : error C2224: left of '.ullTotalPhys' must have struct/union type MemInfo.xs(51) : error C2146: syntax error : missing ';' before identifier 'stat' MemInfo.xs(51) : warning C4550: expression evaluates to a function which is missing an argument list MemInfo.xs(52) : error C2143: syntax error : missing ';' before 'type' MemInfo.xs(54) : error C2070: illegal sizeof operand MemInfo.xs(54) : error C2198: 'memset' : too few actual parameters MemInfo.xs(59) : error C2224: left of '.dwLength' must have struct/union type MemInfo.xs(59) : error C2070: illegal sizeof operand MemInfo.xs(61) : error C2224: left of '.ullAvailPhys' must have struct/union type MemInfo.xs(73) : error C2146: syntax error : missing ';' before identifier 'stat' MemInfo.xs(73) : warning C4550: expression evaluates to a function which is missing an argument list MemInfo.xs(74) : error C2143: syntax error : missing ';' before 'type' MemInfo.xs(76) : error C2070: illegal sizeof operand MemInfo.xs(76) : error C2198: 'memset' : too few actual parameters MemInfo.xs(81) : error C2224: left of '.dwLength' must have struct/union type MemInfo.xs(81) : error C2070: illegal sizeof operand MemInfo.xs(83) : error C2224: left of '.ullTotalPageFile' must have struct/union type MemInfo.xs(96) : error C2146: syntax error : missing ';' before identifier 'stat' MemInfo.xs(96) : warning C4550: expression evaluates to a function which is missing an argument list MemInfo.xs(97) : error C2143: syntax error : missing ';' before 'type' MemInfo.xs(99) : error C2070: illegal sizeof operand MemInfo.xs(99) : error C2198: 'memset' : too few actual parameters MemInfo.xs(104) : error C2224: left of '.dwLength' must have struct/union type MemInfo.xs(104) : error C2070: illegal sizeof operand MemInfo.xs(106) : error C2224: left of '.ullAvailPageFile' must have struct/union type NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop.