Step 1: Refer to the installation of QT environment and QT Creator development tools under Ubuntu
Input in terminal: sudo apt-get install qt4-dev-tools qt4-doc qt4-qtconfig Qt4-demos Qt4-designer
Qt ASSISTANT,QT LINGUIST,
In Ubuntu, how does one install the Qt environment? In Ubuntu, how does one develop Qt Creator? This article will describe these contents.
First install Qt4 and use Qt Creator for development demonstration
In Terminal, enter: su
[Figure] installing the QT environment and the QT creator development tool in Ubuntu thanks to snail mail for posting it on 09-10-13 and being read for 2612 comments and 0 comments
[Lottery Q A activities 2011-4-1 ~ 4-18] Open Source people seize the opportunity always (clock) by you
First install qt4 and use
Although many people on the network use Redhat or Fedora as the host computer operating system, I think it is most convenient to use Ubuntu, because most of the required software packages can be installed by Apt-get, without starting from the source code to compile themselves. You know, compiling your own source code is not easy, because there are often unexpected and inexplicable errors in the compilation process.The operating system we use is
Although many people use RedHat or Fedora as the host computer operating system on the network, I think Ubuntu is the most convenient, because most of the required software packages can be installed through apt-get, instead of compiling the source code. It is not easy to compile the source code by yourself, because unexpected and inexplicable errors often occur during the compilation process. The operating system we use is Ubuntu8.04. The latest versi
Although many people use RedHat or Fedora as the host computer operating system on the network, I think Ubuntu is the most convenient, because most of the required software packages can be installed through apt-get, instead of compiling the source code. It is not easy to compile the source code by yourself, because unexpected and inexplicable errors often occur during the compilation process. The operating system we use is Ubuntu11.04. The latest vers
One, the installation of Qt under Ubuntu
$ sudo apt-get install qt4-dev-tools qt4-doc qt4-qtconfig Qt4-demos
Note: The qt4-dev-tools contains tools such as QT Assistant and Qt linguist, so there is no need to install these two tools separately. Other, Qt4-doc is a Help document that contains detailed descriptions of
Although many people use RedHat or fedora as the host computer operating system on the network, I think Ubuntu is the most convenient, because most of the required software packages can be installed through apt-Get, instead of compiling the source code. It is not easy to compile the source code by yourself, because unexpected and inexplicable errors often occur during the compilation process.The operating system we use is
Build an android development environment for the official version of QT 5.1 In Ubuntu
I. Preparations
1. Download qt-linux-opensource-5.1.0-android-x86-offline.run Installation
2. install jdk: sudo apt-get install openjdk-6-jdk
3. install ant: sudo apt-get install ant
4. Download ndk: http://dl.google.com/Android/
1. Install Qt $ sudoapt-getinstallqt4-dev-toolsqt4-docqt4-qtconfigqt4-demosqt4-designer In Ubuntu. Note: The qt4-dev-tools contains tools such as QtAssistant and QtLinguist, so you do not need to install these two tools separately. Others, qt4-doc is a help document that contains detailed descriptions of various class libraries in Qt and rich examples
I. Install
Although many people use RedHat or fedora as the host computer operating system on the network, I think Ubuntu is the most convenient, because most of the required software packages can be installed through apt-Get, instead of compiling the source code. It is not easy to compile the source code by yourself, because unexpected and inexplicable errors often occur during the compilation process.
The operating system we use is
Work has settled down, and recently began to prepare for completion, I completed the topic is based on the UAV's identification and tracking of the human body, so it is bound to involve the use of OPENCV image processing, I was developed on Ubuntu, due to the final load on the embedded device, so the use of QT compilation environment , so it's easy to transplant. Words don't say much, step by step.
1. Insta
Recent projects use embedded Linux system development. The development environment is set up in Ubuntu 12.04. This version of Lubuntu has advantages but also has many disadvantages. We do not recommend that you use a development environment for new users.
The compilation of the entire embedded
This article describes how to install the qt development environment in ubuntu.
I. install Qt in UbuntuCopy codeThe code is as follows:$ Sudo apt-get install qt4-dev-tools qt4-doc qt4-qtconfig qt4-demos qt4-designer
Note: The qt4-dev-tools contains tools such as Qt Assista
Enter the download directory in terminal input: tar xvf qt-embeded-linux-opensource-src-4.5.0_20100601.tar.bz-C/
Decompress eabi-4.3.3_embedsky_20100610.tar.bz2
Input in terminal: tar xvf EABI-4.3.3_EmbedSky_20100610.tar.bz2-C/
7. modify environment variables
The modified content is as follows:
Use environment variables to take effect
Compile arm_qt-4.5_build
After the compilation is successful, the system prompts: Finishedinstall Qt4.5!
If g
View applicationsProgramRun the dependent lib File
Command Line # enter the path of the LDD Program
You can view
1. Install QT
First, install QT either in Linux (UBUNTU) or in windows.Under Ubuntu: EnterSudo apt-Get install qt4-dev-toolsSudo apt-Get install qtcreator
Sudo apt-Get install g ++
Detect USB
UbuntuInstallQtThe simple implementation of the development environment is the content to be introduced in this article. The content is very short, taking its essence for details.QtClass Library description, first look at the content.
I. Install Qt in Ubuntu
1. $ sudo apt-Get install qt4-dev-tools qt4-doc qt4-qtconfig qt4-demos qt4-designer
Note: The qt4-dev-too
environment variables to take effect
Compile arm_qt-4.5_build
After the compilation is successful, the system prompts: Finishedinstall Qt4.5!
If gmake: not found is prompted during compilation
Modify
Compile after modification.
Chapter 2
1. Install qtcreator
Open the ubuntu Software Center
Select an integrated development environment
Select the qt pr
Qt is a cross-platform C ++ Development Library. The design idea is that the same C ++ code can be used on Windows, Linux, MacOS, and other platforms without modification. Qt was originally owned by Trolltech and later acquired by Nokia. Now Qt has been able to develop the Nokia smart mobile terminal app. Today, we wil
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