Android command line manual compilation and packaging in the Android Series)

Android command line manual compilation and Packaging Process Diagram

[Detailed steps ]:

 

1. Use aapt to generate the R. java class file:
Example:
E: \ androidDev \ android-sdk-windows2.2 \ tools> E: \ androidDev \ android-sdk-windows2.2 \ platforms \ android-3 \ tools \ aapt.exe package-f-m-j e: \ androidDev \ AndroidByread \ gen-S res-I E: \ androidDev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar-M AndroidManifest. xml
-F-m-j e: \ androidDev \ AndroidByread \ gen indicates generating the R with the package path under the gen directory in overwrite mode. java,-S res specifies the resource file,-I E: \ androidDev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar specifies the android class used,-M AndroidManifest. configuration file of the specified program in xml

Aapt Usage:

2. Use aidl.exe of android sdk.exe to convert. aidl to A. java file:
Usage: aidl options input [OUTPUT]
Aidl -- preprocess output input...

 

OPTIONS:
-I <DIR> search path for import statements.
-D <FILE> generate dependency file.
-P <FILE> file created by -- preprocess to import.
-O <FOLDER> base output folder for generated files.
-B fail when trying to compile a parcelable.

INPUT:
An aidl interface file.

OUTPUT:
The generated interface files.

 

3. Compile the. java class file to generate the class file:
Example: E: \ Androiddev \ AndroidByread> javac-encoding GB18030-target 1.5-bootclasspath E: \ Androiddev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar-d bin src \ com \ byread \ reader \*. java gen \ com \ byread \ reader \ R. java

4. Use the dx. bat command line script provided by the android SDK to generate the classes. dex file:

Example:
E: \ Androiddev \ AndroidByread> E: \ Androiddev \ r \ android-sdk-windows2.2 \ platforms \ android-3 \ tools \ dx. bat -- dex -- output = E: \ Androiddev \ AndroidByread \ bin \ classes. dex E: \ Androiddev \ AndroidByread \ bin \ classes
Classes. dex is the generated target file, and E: \ Androiddev \ AndroidByread \ bin \ classes is the directory where the class file is located.

 

5. Use aapt.exe of Android sdkscripts to generate resource package files (including res, assets, and androidmanifest. xml ):
E: \ android ID \ AndroidByread> E: \ Androiddev \ android-sdk-windows2.2 \ platforms \ android-3 \ tools \ aapt.exe package-f-M AndroidManifest. xml-S res-A assets-I E: \ Androiddev \ android-sdk-windows2.2 \ platforms \ android-3 \ android. jar-F bin \ byreadreader
Package the resource files in the AndroidManifest. xml, res, and assets folders to generate byreadreader. For usage instructions, see 1

6. generate an unsigned apk Installation File in Step 6:
Apkbuilder extends output.apk. file}-u-z $ {packagedresource. file}-f $ {dex. file}-rf $ {source. dir}-rj $ {libraries. dir}

For example, E: \ Adnroiddev \ AndroidByread> E: \ Adnroiddev \ android-sdk-windows2.2 \ tools \ apkbuilder. bat E: \ Adnroiddev \ byreader.apk-v-u-z E: \ Adnroiddev \ AndroidByread \ bin \ byreadreader-f E: \ Adnroiddev \ AndroidByread \ bin \ class. dex-rf E: \ Adnroiddev \ AndroidByread \ src where E: \ Adnroiddev \ byreadreader.apk is the generated apk,-z E: \ Adnroiddev \ AndroidByread \ bin \ byreadreader is the resource package, E: \ Adnroiddev \ AndroidByread \ bin \ class. dex is a class package

 

7. use the jdk jarsigner to sign the apk for the unsigned package: use jarsigner-keystore $ {keystore}-storepass $ {keystore. password}-keypass $ {keypass}-signedjar using your signed.apk file} using your unsigned.apk file }$ {keyalias} example: E: \ Adnroiddev \ android-sdk-windows2.2 \ tools> jarsigner-keystore E: \ Adnroiddev \ eclipse3.5 \ bbyread. keystore-storepass byread002-keypass byread002-signedjar E: \ Adnroiddev \ byread.apk E: \ Adnroiddev \ byreadreader . Apk byread where-keystore E: \ Adnroiddev \ eclipse3.5 \ bbyread. keystore is the key file-storepass byread002 is the Key File Password byread is the key alias-keypass byread002 is the key alias password,-signedjar E: \ Adnroiddev \ byread.apk is the signature generated apk file E: \ Adnroiddev \ byreader.apk is an unsigned file.
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