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qt-x11的安装问题
来源: 互联网 发布时间:2016-09-04
本文导语: INSTALLING Qt/X11 Version 4.5.2. 1. If you have the commercial edition of Qt, install your license file as $HOME/.qt-license. For the open source version you do not need a license file. 2. Unpack the archive if you...
INSTALLING Qt/X11 Version 4.5.2.
1. If you have the commercial edition of Qt, install your license
file as $HOME/.qt-license.
For the open source version you do not need a license file.
2. Unpack the archive if you have not done so already:
cd /tmp
gunzip %DISTNAME%.tar.gz # uncompress the archive
tar xvf %DISTNAME%.tar # unpack it
This creates the directory /tmp/%DISTNAME% containing the files
from the archive. We only support the GNU version of the tar
archiving utility. Note that on some systems it is called gtar.
3. Building
To configure the Qt library for your machine type, run the
./configure script in the package directory.
By default, Qt is configured for installation in the
/usr/local/Trolltech/Qt-4.5.2 directory, but this can be
changed by using the -prefix option. Alternatively, the
-prefix-install option can be used to specify a "local"
installation within the source directory.
cd /tmp/%DISTNAME%
./configure
Type "./configure -help" to get a list of all available options.
To create the library and compile all the demos, examples, tools,
and tutorials, type:
make
If you did not configure Qt using the -prefix-install option,
you need to install the library, demos, examples, tools, and
tutorials in the appropriate place. To do this, type:
su -c "make install"
and enter the root password.
Note that on some systems the make utility is named differently,
e.g. gmake. The configure script tells you which make utility to
use.
If you need to reconfigure and rebuild Qt from the same location,
ensure that all traces of the previous configuration are removed
by entering the build directory and typing
make confclean
before running the configure script again.
4. Environment variables
In order to use Qt, some environment variables needs to be
extended.
PATH - to locate qmake, moc and other Qt tools
This is done like this:
In .profile (if your shell is bash, ksh, zsh or sh), add the
following lines:
PATH=/usr/local/Trolltech/Qt-4.5.2/bin:$PATH
export PATH
In .login (in case your shell is csh or tcsh), add the following line:
setenv PATH /usr/local/Trolltech/Qt-4.5.2/bin:$PATH
If you use a different shell, please modify your environment
variables accordingly.
For compilers that do not support rpath you must also extended the
LD_LIBRARY_PATH environment variable to include
/usr/local/Trolltech/Qt-4.5.2/lib. On Linux with GCC this step
is not needed.
5. That's all. Qt is now installed.
If you are new to Qt, we suggest that you take a look at the demos
and examples to see Qt in action. Run the Qt Examples and Demos
either by typing 'qtdemo' on the command line or through the
desktop's Start menu.
这是安装说明
执行完./configure 发现不能make,目录下只有一个qmake,所以就qmake,然后提示少两个包,具体忘了是什么,好像是什么qt3,qt4的,装完qmake还是不行,有警告:
projects.pro:28: Unknown replace function: unique
projects.pro:28: Unknown replace function: lower
projects.pro:28: Unknown test function: for
WARNING: translations.path is not defined: install target not created
WARNING: qmake.path is not defined: install target not create
接下来,该怎么装,请指点!
1. If you have the commercial edition of Qt, install your license
file as $HOME/.qt-license.
For the open source version you do not need a license file.
2. Unpack the archive if you have not done so already:
cd /tmp
gunzip %DISTNAME%.tar.gz # uncompress the archive
tar xvf %DISTNAME%.tar # unpack it
This creates the directory /tmp/%DISTNAME% containing the files
from the archive. We only support the GNU version of the tar
archiving utility. Note that on some systems it is called gtar.
3. Building
To configure the Qt library for your machine type, run the
./configure script in the package directory.
By default, Qt is configured for installation in the
/usr/local/Trolltech/Qt-4.5.2 directory, but this can be
changed by using the -prefix option. Alternatively, the
-prefix-install option can be used to specify a "local"
installation within the source directory.
cd /tmp/%DISTNAME%
./configure
Type "./configure -help" to get a list of all available options.
To create the library and compile all the demos, examples, tools,
and tutorials, type:
make
If you did not configure Qt using the -prefix-install option,
you need to install the library, demos, examples, tools, and
tutorials in the appropriate place. To do this, type:
su -c "make install"
and enter the root password.
Note that on some systems the make utility is named differently,
e.g. gmake. The configure script tells you which make utility to
use.
If you need to reconfigure and rebuild Qt from the same location,
ensure that all traces of the previous configuration are removed
by entering the build directory and typing
make confclean
before running the configure script again.
4. Environment variables
In order to use Qt, some environment variables needs to be
extended.
PATH - to locate qmake, moc and other Qt tools
This is done like this:
In .profile (if your shell is bash, ksh, zsh or sh), add the
following lines:
PATH=/usr/local/Trolltech/Qt-4.5.2/bin:$PATH
export PATH
In .login (in case your shell is csh or tcsh), add the following line:
setenv PATH /usr/local/Trolltech/Qt-4.5.2/bin:$PATH
If you use a different shell, please modify your environment
variables accordingly.
For compilers that do not support rpath you must also extended the
LD_LIBRARY_PATH environment variable to include
/usr/local/Trolltech/Qt-4.5.2/lib. On Linux with GCC this step
is not needed.
5. That's all. Qt is now installed.
If you are new to Qt, we suggest that you take a look at the demos
and examples to see Qt in action. Run the Qt Examples and Demos
either by typing 'qtdemo' on the command line or through the
desktop's Start menu.
这是安装说明
执行完./configure 发现不能make,目录下只有一个qmake,所以就qmake,然后提示少两个包,具体忘了是什么,好像是什么qt3,qt4的,装完qmake还是不行,有警告:
projects.pro:28: Unknown replace function: unique
projects.pro:28: Unknown replace function: lower
projects.pro:28: Unknown test function: for
WARNING: translations.path is not defined: install target not created
WARNING: qmake.path is not defined: install target not create
接下来,该怎么装,请指点!
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你是从头搭建,全部用源文件编译安装的吗?
如果是,那你的qt程序安装过吗?没有的话你要安装http://qt.nokia.com/downloads/
如果不是的话,你的系统应该支持包安装方式,应该要安装qt和qt3的开发包,qt-devel (qt-dev...)
如果是,那你的qt程序安装过吗?没有的话你要安装http://qt.nokia.com/downloads/
如果不是的话,你的系统应该支持包安装方式,应该要安装qt和qt3的开发包,qt-devel (qt-dev...)