Qt Hello World: No such file or directory

[zerofluid]

I tried to compile a Hello World app from the "C++ GUI Programming with Qt 4" book and it automatically creates an xcode project file and refuses to create a makefile (-makefile), so I tried using XCode. It fails with the error:
error: /Users/john/hello/build/hello.build/Release/hello.build/hello.hmap: not a directory
It is right - that is a file. Why is xcode barfing on this and how do I fix it?

 

[MisterMe]

Have you installed the Qt frameworks?

 

[zerofluid]

No, but the short term solution is to delete the file hello.hmap and replace it with a directory of the same name.

error: /Users/john/hello/build/hello.build/Release/hello.build/hello.hmap: not a directory