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Writing Makefile for Regexp::Keep

Microsoft (R) Program Maintenance Utility   Version 6.00.8168.0
Copyright (C) Microsoft Corp 1988-1998. All rights reserved.

cp Keep.pm blib\lib\Regexp\Keep.pm
	C:\cpanrun\build\5-10-0\bin\perl.exe C:\cpanrun\build\5-10-0\lib\ExtUtils\xsubpp  -typemap C:\cpanrun\build\5-10-0\lib\ExtUtils\typemap  Keep.xs > Keep.xsc && C:\cpanrun\build\5-10-0\bin\perl.exe -MExtUtils::Command -e mv Keep.xsc Keep.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=\"0.02\"  -DXS_VERSION=\"0.02\"  "-IC:\cpanrun\build\5-10-0\lib\CORE"   Keep.c
Keep.c
Keep.xs(14) : error C2065: 'PL_regstartp' : undeclared identifier
Keep.xs(14) : error C2109: subscript requires array or pointer type
Keep.xs(14) : error C2106: '=' : left operand must be l-value
NMAKE : fatal error U1077: 'cl' : return code '0x2'
Stop.