Step 1. Download ANT and install ANT
Step 2. 在Android SDK Tool目录下运行生成build.xml
ant [options] [target [target2 [target3] ...]]
Options:
-help, -h print this message
-projecthelp, -p print project help information
-version print the version information and exit
-diagnostics print information that might be helpful to
diagnose or report problems.
-quiet, -q be extra quiet
-verbose, -v be extra verbose
-debug, -d print debugging information
-emacs, -e produce logging information without adornments
-lib
specifies a path to search for jars and classes -logfile use given file for log
-l ''
-logger the class which is to perform logging
-listener add an instance of class as a project listener
-noinput do not allow interactive input
-buildfile use given buildfile
-file ''
-f ''
-D
= use value for given property -keep-going, -k execute all targets that do not depend
on failed target(s)
-propertyfile load all properties from file with -D
properties taking precedence
-inputhandler the class which will handle input requests
-find (s)earch for buildfile towards the root of
-s the filesystem and use it
-nice number A niceness value for the main thread:
1 (lowest) to 10 (highest); 5 is the default
-nouserlib Run ant without using the jar files from
${user.home}/.ant/lib
-noclasspath Run ant without using CLASSPATH
-autoproxy Java1.5+: use the OS proxy settings
-main override Ant's normal entry point
