Android源码开发中单个模块的编译自动化

# !/bin/sh
. build/envsetup.sh
lunch 1

case $1 in
"pc")
mmm packages/apps/Contacts/
find out -name Contacts.apk |xargs -t -i adb push {} system/app/
;;
"pp")
mmm packages/providers/ContactsProvider
find out -name ContactsProvider.apk |xargs -t -i adb push {} system/app/
;;
"ph")
mmm packages/apps/Phone/
find out -name Phone.apk |xargs -t -i adb push {} system/app/
;;
"pf")
mmm frameworks/base
find out -name framework.jar |xargs -t -i adb push {} system/framework/
;;
"pm")
mmm packages/apps/Mms/
find out -name Mms.apk |xargs -t -i adb push {} system/app/
;;
"pcrm")
find out -name Contacts.apk |xargs -t -i rm {}
mmm packages/apps/Contacts/
find out -name Contacts.apk |xargs -t -i adb push {} system/app/
;;
"pprm")
find out -name ContactsProvider.apk |xargs -t -i rm {}
mmm packages/providers/ContactsProvider
find out -name ContactsProvider.apk |xargs -t -i adb push {} system/app/
;;
"phrm")
find out -name Phone.apk |xargs -t -i rm {}
mmm packages/apps/Phone/
find out -name Phone.apk |xargs -t -i adb push {} system/app/
;;
"pfrm")
find out -name framework.jar |xargs -t -i rm {}
mmm frameworks/base
find out -name framework.jar |xargs -t -i adb push {} system/framework/
;;
"pmrm")
find out -name Mms.apk |xargs -t -i rm {}
mmm packages/apps/Mms/
find out -name Mms.apk |xargs -t -i adb push {} system/app/
;;
"push")
adb push contacts2.db data/data/com.android.providers.contacts/databases/contacts2.db
;;
"pull")
adb pull data/data/com.android.providers.contacts/databases/contacts2.db contacts2.db
;;
esac

       以上脚本文件保存为：op，赋予执行权限，使用实例："./op pc"或者“,/op pcrm"即可完成Contacts模块的编译以及push到设备中。

find out -name Contacts.apk |xargs -t -i rm {}

是为了防止之前使用多个lunch模式生成过多个Contacts.apk

xargs -t -i rm {}

-i 选项告诉 xargs 用每项的名称替换 {}。

-t 选项指示 xargs 先打印命令，然后再执行。

"./op push"和"./op pull"分别完成contacts2.db数据库的push和pull。

       ps：Firefox有一个SQLite Manager插件可以用来查看或者修改sqlite数据库很方便。