解决MSYS中的“Couldn't reserve space for cygwin's heap”

我的日常工作部分依赖于 MSYS/MinGW，可是不知道从哪天开始，在 MSYS 的 sh 下执行命令经常会出现这样的错误：

m.AllocationBase 0x0, m.BaseAddress 0x715B0000, m.RegionSize 0x460000, m.State 0x10000
C:\MSYS\bin\sh.exe: *** Couldn't reserve space for cygwin's heap (0x715B0000 <0xC70000>) in child, Win32 error 6
0 [main] sh 5016 sync_with_child: child 4404(0x6F4) died before initialization with status code 0x
142 [main] sh 5016 sync_with_child: *** child state waiting for longjmp
sh: fork: Resource temporarily unavailable

最后采用的解决办法为：http://blog.chinaunix.net/u/26092/showart_234697.html 中 Korea 国同学的办法。照录如下：

6、我最后的解决方式：rebase -b 0x76000000 c:\winavr\utils\bin\msys-1.0.dll，然后问题就解决了，主要参考的网站：
http://www.avrfreaks.net/index.php?module=PNphpBB2&file=viewtopic&t=37848&highlight=

My name is hyungon.kim (Korea)
I got the same error message.
-Couldn't reserve space for cygwin's heap, Win32 error
487

I trying to several times to solve this problem.
I searching and searching Internet many times.
but I couldn't find a solution.

In 5~6 hours, finally I found it a solution.

solution--------------------------------------

first, You must have rebase.exe
If you search Internet, you find easily, and downloading.

second, rebase -b 0x76000000 /winavr/utils/bin/msys-1.0.dll

0x76000000(examlple) -> you can change this address value
properly, maybe Winavr is compiled well.