Projects do not clean after loading about beginning-android-games HOT 9 CLOSED

P.S. Only one project - Chapter 2 - appears to have built correctly

Loaded code after ordering the book from Amazon UK - hoping to resolve this by 
the time the book arrives next week.

ISSUE HAS NOW BEEN RESOLVED

I have read and coded from the book and am now on chapter 4. I decided to 
import all the source code to a separate workspace and now have the same above 
mentioned problem. All projects contain errors. Only Chapter 2 is built 
correctly.

i have the same case, it says that gen is missing in all of them except #2

zvido.. how did you resolve this issue??

Hi Ali
The discussion has moved to the author's website (badlogic) forum.
I simply cleaned the projects again and agiain, shutting down and restarting 
Eclipse from time to time, until by themselves they started creating the 
generated R files.
A couple of projects were aimed at SDKs I do not have installed (2.3, 3.0) so I 
had to go into the project properties and cange the targets to 2.2.
Best of luck.

I think it would be better if you skipped the step where you switch to another 
workspace since it messes (resets) the ADT settings

General solution:

1) make sure your Android SDK path is set correctly in your workspace (Window 
-> Preferences -> Android).
2) Create the gen/ folders manually, then refresh the projects in Eclipse.

Tested this with Eclipse Indigo in Ubuntu

1. Import all the projects into Eclipse.
2. Restart Eclipse.
3. Edit the file "project.properties" for each of the projects with errors: 
change to "target=android-8" if you have android 2.2 installed. Save the file 
and Eclipse will auto-generate and the error will be resolved.