Damn!!Mozillabuild1.3的START-MSVC8.BAT脚本怎么回事

Microsoft Windows XP [版本 5.1.2600]
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C:\Documents and Settings\Administrator>cd\

C:\>cd mozilla-build

C:\mozilla-build>start-msvc8.bat
"Mozilla tools directory: C:\mozilla-build\"
Visual C++ 6 directory:
Visual C++ 7.1 directory:
Visual C++ 8 directory: D:\VC2005 Express Edition\VC\
Visual C++ 8 Express directory: D:\VC2005 Express Edition\VC\
Visual C++ 9 directory:
Visual C++ 9 Express directory:
Platform SDK directory:
Platform SDK version:
此时不应有 5。
C:\mozilla-build>

无法启动MINGW32的shell