source value 1.5 is obsolete and will be removed in a future release

Question

How do I prevent the two warnings below from generating an error that stops the build process ?

-compile:
    [javac] Compiling 77 source files to /Users/andev/W         


        

Answer 1

To be able to build, I created a file ant.properties in the facebook project (first project that is compiled) with the contents :

java.compilerargs=-Xlint:-options