How to add external jar libraries to an android project from the command line

Question

I\'m trying to build an Android project that has some dependencies. The jar files are in the lib/ directory. I can build the project by adding those jar file to my classpa

Answer 1

At compiling do this:

javac -encoding ascii -target 1.5 -d bin/classes \
-bootclasspath $SDKDIR/android.jar src/some/project/* -classpath=libs/*.jar

And, when you are generating the bytecode for Dalvik:

dx --dex --output=bin/classes.dex bin/classes libs/*.jar

Also, when you are packaging the APK file:

apkbuilder bin/something.apk -z bin/projectname.ap_ \
-f bin/classes.dex -rf src -rj libs

I'm assuming you are using Linux... on Windows will be almost the same.