qt5-源码编译

2024年01月16日 229 字大概 1 分钟

ubuntu下QT 5.15源码编译

1.下载源码

qt官网 : https://download.qt.io/archive/qt

2.解压：

1	`tar xvf qt-everywhere-src-5.15.2.tar.xz`

3.安装依赖

sudo apt-get install gcc
sudo apt-get install gedit
sudo apt-get install flex
sudo apt-get install bison
sudo apt-get install gperf
sudo apt-get install libxcb*
sudo apt-get install build-essential
sudo apt-get install libgl1-mesa-dev
sudo apt-get install libglu1-mesa-dev
sudo apt-get install libegl1-mesa-dev
sudo apt-get install freeglut3-dev
sudo apt-get install libxkbcommon-x11-dev
sudo apt-get install libxkbcommon-dev
sudo apt-get install libxrender-dev
sudo apt-get install libx11-dev
sudo apt-get install libx11-xcb-dev

4.配置

1	`cd qt-everywhere-src-5.15.2`

1	`./configure`

/home/sweet/qt-everywhere-src-5.15.2/qtbase/include/QtCore/../../src/corelib/global/qendian.h:333:54: error: incomplete type ‘std::numeric_limits’ used in nested name specifier 333 | { return QSpecialInteger(std::numeric_limits<T>::min()); }

若有这个报错：

在qt下：/qtbase/src/corelib/global/qglobal.h

找qglobal.h，加上

1	`#include <limits>`

运行

1	`./configure`

选o

选y

然后make 编译

1	`make -j8`