This problem occurs when compiling the android source code:
Bfind: 'drm/Java': No file or directory
Find: 'drm/Java': No file or directory
External/qemu/makefile. Android: 1107: Warning: override command about target "external/qemu/Android/AVD/hw-config-defs.h"
External/qemu/makefile. Android: 939: Warning: ignore old
First, the structure1.ARM Architecture2.x86 Architecture3.Mips ArchitectureTwo, 3 difference three, how to compile 64-bit so file in AndroidIf you are compiling Android code under Linux, there could be two reasons:1. The lunch command has 32-bit and 64-bit differences, note that the command to compile 64-bit so2. The Mk file has Local_module_path values such as $ (target_out_shared_libraries)/HW instead of
D:\Program files\oracle\virtualbox>vboxmanage setextradata "Android" "CustomVideoMode1" "500x780x16"Debug mode startVi/mnt/grub/menu.lstAdd (see below for more details)uvesa_mode=500x780 dpi=240-----------------Ps:vi Line Copy command yy,3 line is 3yy, paste pWrite is WExit is QStrong Retreat is q!Android 4.4 Exit VI after it seems to play a few any command, no person can not save the file, do not know why,
How is the grub parameter of android-86 modified?In fact, there is a need to mount the partition first, which is different from the Linux operating system.General Linux systems, such as the Ubuntu,grub configuration, are stored in the/boot/grub/grub.cfgHowever, the Android configuration is not mounted, but also can not be searched, the following steps need to be taken:(1) Su enters root permission(2) mkdir/
VirtualBox Security Android-x86 4.0 graphic tutorial
Why are Android virtual machines much slower than iOS and WP7 virtual machines? The reason is as follows:
1. the Android Simulator simulates the ARM architecture (arm-eabi), while the target architecture of iOS and WP7 simulators is
Why are Android virtual machines much slower than iOS and WP7 virtual machines? The reason is as follows:
1. the android Simulator simulates the ARM architecture (ARM-Eabi), while the target architecture of iOS and WP7 simulators is x86, in addition, the app running in the IOS simulator is also compiled into x86. In th
Document directory
1. Add custom resolutions to virtual machines
2. Modify menu. lst of grub.
3. Restart the Android-x86 in debug mode
1. Install the application
2. Uninstall
Android-x86 Virtual Machine installation configuration has a lot of online, but all the instructions are not much white, I hope this art
", click OK ".
Figure 1: NDK configuration in Eclipse Android ADT plug-in
Now we should enable and activate NDK-related functions in Eclipse ADT. Let's open an ndk jni example and build it.Open the hello-jni sample NDK application in Eclipse and add the NDK build support to the project.
To build native ndk jni examples in Eclipse, we need to let Eclipse ADT understand that this example uses native/NDK code.
Let's first import the HelloJni example to
A system must be equipped with an android client to quickly build an android development environment. The process is as follows:
1. Download JDK: http://www.oracle.com/technetwork/java/javase/downloads/index.html
Install JDK. My installation directories are c: \ Java \ jdk1.7.0 _ 17 and c: \ Java \ jre7;
2, download Android SDK kit adt-bundle-windows-
Many friends in the development of the Android JNI, will encounter Findlibrary returned null error, for some reason, so is not packaged into the APK. The following is an analysis of the cause of the error and platform compatibility issues.first, there is no reason to pack so into the APK. When you find the findlibrary returned null error, the most straightforward solution is to unzip the APKto see the APK x86
Google Android emulator is too slow and has no interest in development.
After trying Android x86, the running effect is still good.
1. Install
Virtual Box
Android-x86
See: http://androidspin.com/2011/01/24/howto-install-android-
Due to recent work, we need to port Android x86 (arm> x86). Now we will summarize the process and problems encountered during this period, I hope to help students who are just as tortuous as I am.
Environment Introduction:
1. Ubuntu 8.04: others may have updated versions. I use 8.04 myself.
2. VMWare: Virtual Machine
3. Network Environment
Preparations:
1. Ther
For how to install the android-x86, see the following article, which is based on vitrualbox. If you are using vmvare, the installation process is similar.
Http://www.cnblogs.com/MaxWoods/archive/2011/09/16/2179310.html
First, describe my network conditions. No DHCP is required. Proxy authentication is required to connect to the Internet.
The proxcap is installed on your PC. You can automatically redirect
1. Download and install VirtualBoxOfficial website: http://www.virtualbox.org/wiki/Downloads2. Download android-x86Official website: http://www.android-x86.org/downloadHere we download the 5.1 stable version3. Create a new VirtualBox virtual machine and configure itOnce created, follow these steps:Right-click Settings-System, modify pointing device for PS/2 mouseDisplay: Video memory is set to maximum and 3
How to install android-x86 in VMwareVMware AndroidProblems encountered
Enter command line and no interface after system boot
1. Enter debug mode
2. Reload/mnt to writable mode Mount-o remount,rw/mnt
3. Modify/mnt/grub/menu.lst, add nomodeset option
Flash back after installing app
Run the Enable_houdini command in the terminal of the virtual mac
because I want to use a dynamic display called the way to invoke the OpenCL library API. This does not have to be compiled into the device-related OpenCL library.4.Change ${opencv_home}/"Include OpenCL Runtimesupport" on IF (not IOS))This step looks like the source code in the opencv2.4.9 version number is not set to be able.The main purpose of this is to enable the next generation of OpenCL-enabled options.5. Run ${opencv_home}/platforms/scripts/cmake_android_arm.shAssume that there is a probl
Android-x86 Virtual Machine installation configuration has a lot of online, but all the instructions are not much white, I hope this article can introduce the main configuration to you, to help you take less detours.
This article introduces the installation and configuration methods for VMWare and Virtual Box Virtual machines, and describes how to use eclipse for debugging.
Download the official version o
Android is currently the most promising operating system in the mobile Internet field. If you are shy or more convenient to experience this operating system, you can install an x86 version through a virtual machine, currently, the latest version is android2.2.1. you can install the system on a virtual hard disk through idea or VMware to enable it frequently.
However, I have encountered a strange problem a
Prerequisite: The CPU supports VT (virtualization technology) and is limited to Intel CPUs
First open the SDK Manager to download Intel HAXM, download location:
Android-sdk\extras\intel\hardware_accelerated_execution_manager\intelhaxm.exe
After the download is complete, run the IntelHaxm.exe installation, and after the command line executes the SC query INTELHAXM, if state RUNNING indicates that the installation was successful. (If th
X86 Android * 4.3 (Jelly Bean) simulator system image allows you to run Android simulation on your development machine. With the Android SDK, you can test your Android app on a virtual Android device based on the intel architectur
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