Eclipse CDT, windows7 and new MinGW

Hello,

First of all, I don't know if it is the correct "folder" to ask this. If it isn't, my apologize.

I'm trying config Eclipse Helios in windows7 with the new MinGW. I already "ask" to google, but I don't found any tutorials about this.

I downloaded the new MinGW setup and I choose to install msys too.

I downloaded last eclipse helios. After this I updated.
I add to environnment variables the mingw path and msys path, with this new setup goes inside mingw folder.

When I build (for example) a C++ hello world project, returns this error:


*

Code:

---

** Internal Builder is used for build              ****
g++ -O0 -g3 -Wall -c -fmessage-length=0 -osrc\sample.o ..\src\sample.cpp
Build error occurred, build is stopped

---