[Linux/Ubuntu 6] unbuntu download android source code, unbuntuandroid
Install Cygwin in Windows and use Cygwin to download the Android source code in Windows.Follow these steps to download the Google Android 4.4 source code in Ubu
Install packageThe required installation packages are as follows:Cocos2d-x 3.4, Address Http://cn.cocos2d-x.org/download#anchor2.Other installation package Baidu download the network disk Link: http://pan.baidu.com/s/1c0hRJig Password: kfzqAndroid SDk.NKD,COCOS2D official recommended use of the r9d version, using r10d will not find Srand function error.Eclipse, I'm using the latest Luna Standard Edition.ADT
repo sync-l only checkout code
PS: Total 25G, slow down!
Compile
Enter the AOSP root directory
Initializing the compilation environment
. build/envsetup.sh
Select compilation target, select 1, all options mean, back to update
Lunch
Start compilation, where 4 concurrent numbers are used:
Make-j4
Using the packaging tool mmm, after completing the command, you will generate ANDROID.IRP in the root directory, open an existing project with
the/data/data/package name/files, the directory is the application private directory, the application and read and write permissions.
Then we get the output stream of the file, write the data we read from the network to the stream, and finally close the stream.
Note: In order to use the Context.getfilesdir () function, a context parameter is added to the function, so the previous Dodownloadfile method also requires
Add this parameter declaration. Do not forget to add this parameter where you
platform. Developers only need to implement their own Client and Server in the user space.
3. The Binder Driver provides the device file/dev/binder to interact with the user space. The Client, Server, and Service Manager communicate with the Binder driver through the open and ioctl file operation functions.
4. inter-process communication between Client and Server is indirectly implemented through the Binder driver
5. Service Manager is a daemon for m
hardware device, because some hardware devices have no software other than the firmware, so the firmware determines the functionality and performance of the hardware device.Image download ProcessThe files that need to be imported into the system include the following sections:The types of these files are as follows:In MPCore, each arm's processor begins with the memory location of 0x00000000, usually we can have two methods to provide the startup cod
confirm: https://accounts.google.com/ServiceLogin
Can fq!! At least you can browse Google and Android source code smoothly.
After a few confirmations, you can initialize the client.First, to create a folder and switch to that folder, such as$ mkdir android4.0.1$ cd android4.0.1Second, execute the following command in order to be able to call the repo command successfully:$ Path=~/bin: $PATHThen execute the following command:$ repo init-u htt
Download Google Android 4.4 source code on Ubuntu
Install Cygwin in Windows and use Cygwin to download the Android source code in Windows.
Follow these steps to download the Google Android 4.4 source code in Ubuntu:
PrefaceThis chapter provides a very practical function-download online videos. We also need to think about the product design and how to better integrate the newly added functions into existing products when it comes to multithreading, thread update, and other technologies, it's not just a simple interface. You are welcome to discuss product design and technical details!
StatementWelcome to repost, but please keep the original source of the article :)
Android blog garden client (5) view comments and search bloggers, android view comments
Project address: https://github.com/ZhangTingkuo/AndroidCnblogs1. view comments
// Get the article comment public static final String BLOGS_COMMENTS = "comment}"; // get the News Comment public static final String NEWS_COMMENTS = comment };
2. Search for bloggers
Search for a
From Android Studio 1.0 to the world,Want to use Eclipse to launch Android, but because Android's official internet Android Developer (http://developer.android.com/sdk/index.html)The Eclipse ADT Bundle (also known as the Eclipse ADT Integration Pack) is not available for download,So to start
Aosp on mako (Click ANDROID 4.4 source code package on nexus 4-download/configure/compile/flash)Aosp on mako (Click ANDROID 4.4 source code package on nexus 4-download/configure/compile/flash)Special thanks to the official google documentation and AOSP source codeReference link:Https://source.android.com/source/buildin
. Developers new to Eclipse and Android can download the ADT (Android Developer Tools) Bundle first. The ADT Bundle is bound with an Android SDK and an Eclipse version, with the ADT plug-in installed. This package helps you quickly and easily use Android.
If Eclipse has been
Failed to find: com. android. support: appcompat-v7, Devil's cry 5 failedtofind
Failed to find: com. Android. support: appcompat-v7 error occurs when you create an Android project using android Studio. For example:
This is because An
file
Effect:
Implementation process:
1. Create an xml folder under res/, and create a person. xml file under this folder. The content is as follows:
2. Compile the layout file: main. xml
Android: layout_width = "fill_parent"Android: layout_height = "fill_parent"Android: orientation = "vertical">
Keywords: Android battery meter pl2301 task initialization macro Power_Supply interrupt thread
Platform information:Kernel: linux2.6/linux3.0System: Android/android4.0Platform: Samsung exynos 4210, exynos 4412, and exynos 5250
Author: xubin341719 (You are welcome to reprint it. Please note the author)
Correct the mistakes and learn and make progress together !!
Download
As mentioned in the previous article, the latest Android source code downloaded from the source code tree does not contain kernel code, that is, the android source code project does not contain Linux kernel code by default, instead, use the pre-compiled kernel, that is, the prebuilt/Android-arm/kernel-qemu file. So how can we DIY our own kernel? This article is o
Android automatically generates a R.java file in development, which is automatically generated and is best not to be changed. But sometimes, this Java file will play Hide-and-seek with us, the r.xx.xxx in the program will appear error.
1. right mouse click on the project to choose Build Project, R.java file back again. Such r.xx.xxx can be read out.
If not, try the second method.
2. Choose eclipse/myec
Objective
This chapter will implement a very useful feature--download online video. Related to multithreading, thread update UI technology, but also need to think about product design, how the new added function better integration into the existing products, not simply add an interface on the line, welcome everyone to exchange product design and technical details to achieve!
Series
1.
PrefaceBefore you start, familiarize yourself with a few nouns:SDK--Software development kit, software Development Kit. The word is no stranger, JDK, is Jave development Kit, the same for Android also has the Android SDK.The Android SDK provides an API library and developer tools to build, test, and debug Android apps.
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