用命令行编译APK(英文版)
HowtobuildAndroidapplicationpackage(.apk)fromthecommandlineusingtheSDKtools
Helloallandroiddevelopers,IjustwanttosharemyexperiencebuildingandroidapkmanuallyusingsdktoolswithoutusingEclipse.MyoriginalgoalismotivatedfirstlybythedesiretoincorporatecontinuousintegrationaspecttoAndroiddevelopmentprocessandsecondlytoditchtheADTeclipsepluginsincethepluginauto-buildprocessblocksEclipseUIifyouhavelargeresources,assetsinyourAndroidproject,andaslowcomputerlikemine.IamusingCruiseControlasmycontinuousintegrationtool.
Belowisoneofthemanyapkbuildprocesses:
Buildprocess
Thegoodthingaboutbuildingmanuallyyourapkisthatyoudon’thavetonameyourresourcesdirectorytores,youcannameitanythingyouwant.
Youcanfindantscriptsin:<SDK_HOME>\platforms\android-1.5\templates\android-rules.xml
Step1:GenerateResourcejavacodeandpackagedResources
aaptpackage-f-M${manifest.file}-F${packaged.resource.file}-I${path.to.android-jar.library}-S${android-resource-directory}[-m-J${folder.to.output.the.R.java}]
Step2:Compilejavasourcecodes+R.java
usejavac
Step3:ConvertclassestoDalvikbytecodes
usedx.bat
dx.bat–dex–output=${output.dex.file}${compiled.classes.directory}${jarfiles..}
Step4:CreateunsignedAPK
useapkbuilder
apkbuilder${output.apk.file}-u-z${packagedresource.file}-f${dex.file}
or
apkbuilder${output.apk.file}-u-z${packagedresource.file}-f${dex.file}-rf${source.dir}-rj${libraries.dir}
-rf=resourcesrequiredforcompiledsourcefiles?
-rj=resourcesrequiredforjarfiles
Step6:Generateakey
usekeytool
Step7:SignAPK
usejarsigner
jarsigner-keystore${keystore}-storepass${keystore.password}-keypass${keypass}-signedjar${signed.apkfile}${unsigned.apkfile}${keyalias}
Step8:Publish
useadb
adb-dinstall-r${signed.apk}
InspectingyourAPKfile:
aaptlist-vlatest.apk
Openquestions:
1.Canyouincludemorethanonedexfileintheapk?
2.Canyouhavedexfilenamedotherthanclasses.dexintheapk?
3.Doesanapkhavetohaveapackagedresource?
Note:IfuponinstallingyourappusingadbyouseethiserrorcodeFAILED_INSTALL_DEXOPTthenmostlikelythateitheryoudon’thaveclasses.dexoryoudon’thaveapackagedresourceintheapk
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adb shell cd system/app rm *.apk21. 获取管理员权限: adb root22. 启动Activity: adb shell am start -n 包名/包名+类名。