Software and Services Group

MeeGo SDK

by GoliardWan

Intel/SSG/DRD

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• Copyright © 2010 Intel Corporation. All rights reserved

• *MeeGo is a registered trademark of The Linux Foundation.

Software and Services Group

MeeGo SDK

• Welcome!!• What MeeGo SDK should look like• Where we are now• Future works• Labs - Hands on SDK• Opens

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MeeGo OS -Spans Multiple Segments

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Unified Hardware Architecture

Media PhoneHandheldsNetbooks IVISmart TVs

Unified Software Platform

Tablets

Intel® Atom™ Developer ProgramIntel AppUpSM Center

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MeeGo SDK – Mission

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• Make Developers Easier to Build MeeGo Applications

• Build Once Run on Multiple Devices

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MeeGo Native SDK Overview

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Development

Linux

MeeGo 工具链

Debug

Xephyr

DistributePackage

Open source Garage

MeeGoWorksation

Windows XP/7

Real device

Linux

QEMU

QEMU

VM +GL acc

VM + GL acc

MeeGo Cross-Compile

MeeGo 工具链Mac OS

MeeGo Cross-Compile

Cross-Compile

CHRoot • manual

• RPM Spec Creator

• public OBS

• plugin to Qt Creator

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MeeGo SDK for Windows

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• Download the installer:

MeeGo SDK 1.2 Preview for Windows (~400MB).

Windows XP only: After running the installer, you will also need to download vcredist_x86.exe (4 MB)(Microsoft Visual C++ 2008 SP1 Redistributable Package (x86)) and install it on your system. This is not needed for Windows 7.

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Install Target and Runtime

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• Target:

A target is a profile, such as "handset" or "tablet". To build applications for a target, you must download the toolchain and build libraries for that target. This is done using a tool called the MeeGo Application Development and Debug Environment (MADDE).

Launch the MADDE Terminal: Start > All Programs > MeeGo SDK > MADDE Terminal.mad listDownload the desired target, using "mad-admin create -f <target string>". For example, to download the new tablet target (recommended), The target is a large (~400MB) file, which is downloaded and then unpacked on your system. The final unpacked size is approximately 800MB.

Note: If behind a proxy, you may need to export http_proxy="proxy:port"

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Install Target and Runtime

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• runtime:

A runtime is the QEMU virtual machine image for a profile. There is a corresponding runtime for each target profile. You should install the same profile type as the target downloaded in the previous step.

In the MADDE Terminal, view all available runtimes by typing "mad-admin list" at the prompt. Note the "Runtimes" section.

Download the desired runtime using "mad-admin create -e -f <runtime string>". For example, to download the new tablet runtime (recommended)

enter: "mad-admin create -e -f meego-tablet-ia32-sdk-1.1.90.2.20110209.4-sda-runtime"The runtime is a large (~800MB) file, which is downloaded and then unpacked on your system. The final unpacked size is approximately 1.2 GB.

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Open and Configure Qt Creator

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Setup the Virtual Machine (QEMU)

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Note: kqemu will only work on 32-bit Windows. 64-bit Windows will not work with kqemu. On 64-bit Windows systems, you can still build MeeGo applications, but you will need to run and debug them on a real device, instead of in a virtual machine

Download and unpack kqemu from http://wiki.qemu.org/download/kqemu-1.4.0pre1.tar.gzFor Windows XP system, right click the kqemu.inf file and select "install".For Windows 7 or Windows Vista system, edit the kqemu.inf file with the changes below, and then right click the kqemu.inf and select "install".[DefaultInstall.NT] --> [DefaultInstall][DefaultInstall.NT.Services] --> [DefaultInstall.Services][Uninstall.NT] --> [Uninstall][Uninstall.NT.Services] --> [Uninstall.Services]Start kqemu"Run as administrator“ CMD with following cmd line:

> net start kqemu

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Configure MeeGo Emulator in Qt Creator

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You can create an "emulator" in Qt Creator to debug your MeeGo applications, either in QEMU or on a real device. Go to the Project options in Qt Creator: Tools -> Options -> Projects -> MeeGo Device Configurations. Click the "Add" button to create an emulator configuration, which will use QEMU or hardware device.Set up QEMU EmulatorTo use QEMU, set the following values:

Device type: MeeGo emulator Authentication type: Password hostname: localhost (or 127.0.0.1) SSH port: 6666 Username: root Password: meego

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MeeGo SDK –Host and Targets Platforms

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• Host System OS Fedora 12,13 (12 14)

Ubuntu 9.10,10.04 (9.10 10.10)

OpenSUSE 11.2,11.3 (11.2 11.4)

Windows XP SP3, Windows 7

Mac (Snow Leopard) version TBD

• Target Platforms x86 Netbook, x86 Handheld , N900

Includes images for the device

Images for emulation in QEMU

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MeeGo SDK -Installation

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• Single SDK file download

• Online and offline version

• GUI-based Installer for all hosts

• Current status:• Windows: meego-sdk-installer.exe

• Linux:

1. Update system repo config

2. Install meta-package

3. Download vertical build tools and QEMU image

4. Configure Qt Creator to use correct tools

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MeeGo SDK – IDE & APIs

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MeeGo offers Qt* and Web runtime for app development: Qt for native C++ and Web runtime for Web applications

(HTML, JS, CSS, etc.) Qt and Web runtime bring cross platform development so

apps can span multiple platforms

Native development tool: Qt Creator Web development tools: plug-ins for standard web

development toolsMeeGo APIs

MeeGo APIs

Web Runtime+

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MeeGo SDK – Target Management

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Mee

Go

OS

Bas

eM

eeG

o O

SM

iddl

ewar

e

MeeGo* Handset UX

Mee

Go

Use

rEx

perie

nce MeeGo Netbook UX Other UXs

MeeGo UI Framework

Handset UI and Applications Netbook UI and Applications

Netbook UI Framework

Comms Svcs Internet Svcs Visual Svcs Media Svcs Data Mgmt Personal SvcsDevice Svcs

Connection Mgmt

Telephony APIs

Cellular Stack

VOIP, IM, Presence

Layout Engine

Web Services

Web Run Time

Location

ClutterGTK+

3D Graphics

I18nRendering

Media App Framework

Media Framework

Content Framework

Context Framework

Package Manager

Device Health

Sensor Framework

Resource Mgmt

Backup & Restore

PIM Services

Accts & Single Sign-on

Kernel

2D Graphics

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Secu

rity

Platform InfoSettings Database System Libraries Message Bus

Bluetooth* X

Audio

Codecs

UPnP

Handset UI Framework

Device Sync

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MeeGo SDK – IDE & APIs

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QT Development ToolsQT Development Tools

ChipsetsChipsets

Qt* modular class libraryQt* modular class libraryCoreGUIWebKitGraphics ViewScriptingOpenGL

XMLMultimediaDatabaseNetwork Unit TestsBenchmarking

Cross-platform supportCross-platform support

Windows* Mac* Linux*/X11 eLinux Win* CE Symbian*

Qt DesignerGUI designer

Qt LinguistI18N Toolset

Qt AssistantHelp reader

Qt CreatorCross-platform IDE

qmakeCross-Platform Build Tool

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MeeGo SDK – Target Management

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•MADDE ( MeeGo Application Dev and Debug Environment).– Make One-Stop for all MeeGo Devices/targets possible– Create/update/remove targets– Create runtimes– Manage toolchains– Integrated other tools– CML based development

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MeeGo SDK – Emulator

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•QEMU Virtual Machine– GL-accelerated graphics and KVM enabled– Integrated into Qt Creator. Button to launch QEMU for running/debugging

•Flexible skin framework– Custom skinning: Add your device– Mapping of skin areas to events (click skin button sends event to QEMU)– Rotation– Zoom in/out: Skin and QEMU

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MeeGo SDK – Other Tools

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• Packaging– “Package and deploy” for debugging (to QEMU or device)– Package for deploy to a store– Integrated into Qt Creator

• Compliance• Application and OS checkers. Documentation.• Integrated into Qt Creator

• Performance– Performance measurements: CPU,memory and power usage– Integrated into Qt Creator

• UI Designer• MeeGo Image Creator• OBS• Internationalization

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MeeGo SDK For MeeGo 1.1

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Develop Debug DistributePackage

CommunityRepositories

Features• Cross-OS

• Deploy/debug with VM or device

• Device emulation

• Better packaging support

• Integration with Qt Creator

• manual

• RPM Spec Creator

• public OBS

• plugin to Qt Creator

Linux Workstation

MeeGo toolchain

QEMU

Virtual Machine

• plugin to Qt Creator

Windows Workstation QEMU*

Virtual Machine

MeeGo

toolchain

Device

Device

http://wiki.meego.com/SDK/Docs/1.1/Getting_started_with_the_MeeGo_SDK_for_Linux

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MeeGo SDK – Release and Build

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• MeeGo SDK for MeeGo 1.1 is the latest one mainly contributed by Intel & Nokia.

• Twice per Year Cadence as MeeGo.

• For Linux, Weekly Build in OBS– http://build.meego.com/project/list_public

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MeeGo SDK – Future Works

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• MeeGo SDK for Mac OSs and additional Linux Distros• MeeGo Emulator/Simulators with improved performance• Devices Simulation• Performance Tuning Tools• Guides of Porting Apps Crossing Devices• Compliance • Compatibility across APIs and Devices• Improved IDE and Madde with more Plugins created• UI Designer for new Toolkits• System development support

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MeeGo SDK

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•Look forward to your participating and feedback!

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MeeGo SDK – Resources

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• http://meego.gitorious.com/meego-developer-tools - SDK tools source codes

• http://wiki.meego.com/SDK - SDK Wiki• http://meego.com/developers/meego-architecture - MeeGo

Architecture• http://meego.com/developers/meego-api - MeeGo API• http://apollo.jf.intel.com/open/MeeGoSDK/video/skins/m

eego-skin.html - Handset emulator video

• Communication– IRC: #meego-sdk on irc.freenode.net– Mailing list: meego-sdk@meego.com

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MeeGo SDK – Labs

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Legal Information

• INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS.  EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO SALE AND/OR USE OF INTEL PRODUCTS, INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT, OR OTHER INTELLECTUAL PROPERTY RIGHT.

• Intel may make changes to specifications, product descriptions, and plans at any time, without notice. 

• All dates provided are subject to change without notice.• Intel is a trademark of Intel Corporation in the U.S. and other countries.• *Other names and brands may be claimed as the property of others.• Copyright © 2010, Intel Corporation. All rights are protected.