Updated WindowsCrossCompiling (markdown)
diff --git a/WindowsCrossCompiling.md b/WindowsCrossCompiling.md
index 0f4d91f..7b95753 100644
--- a/WindowsCrossCompiling.md
+++ b/WindowsCrossCompiling.md
@@ -11,8 +11,8 @@
 First step is to build host version of go:
 
 ```sh
-$ cd $GOROOT/src
-$ ./make.bash
+cd $GOROOT/src
+sudo -E GOOS=windows GOARCH=386 PATH=$PATH ./make.bash
 ```
 
 Next you need to build the rest of go compilers and linkers. I have small program to do that: