Compiler options include:
-source 1.5 - Enable 1.5 specific language features to be used in source files. (-target 1.5 is implied.)
-target 1.5 - Allow javac to use 1.5 specific features in the libraries and virtual machine.
-Xlint - Enable javac to produce warning messages about legal, but suspect and often problematic, program constructs. An example would be declaring a class that implements Serializable but does not define a serialVersionUID.
-d32 - Indicate a 32-bit Solaris or Linux platform.
-d64 - Indicate a 64-bit Solaris or Linux platform.
Refer to the man page documentation at http://java.sun.com/j2se/1.5.0/docs/tooldocs/solaris/javac.html.