GCJ 使用出现一堆故障，但我不知道问题出在哪里

Question

我在使用MinGW的GCJ时，出现了一堆故障：

gcj -c Greeting.java -o Greeting.o
[这一步正常]
gcj --main=Greeting -o Greeting.exe Greeting.o
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libgcj.a(win32.o):win32.cc:(.data+0x0): multiple definition of _CRT_MT'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingw32.a(crtst.o):(.bss+0x0): first defined here
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingw32.a(setargv.o):(.text+0x33): undefined reference to__chkstk_ms'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingwex.a(glob.o):(.text+0x6d2): undefined reference to __chkstk_ms'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingwex.a(glob.o):(.text+0x8b8): undefined reference to__chkstk_ms'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingwex.a(glob.o):(.text+0x900): undefined reference to __chkstk_ms'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingwex.a(glob.o):(.text+0xa25): undefined reference to__chkstk_ms'
C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/../../../libmingwex.a(glob.o):(.text+0xc15): more undefined references to `__chkstk_ms' follow
collect2: ld returned 1 exit status

这到底什么情况啊？