appimage打包基础步骤

Appimage打包

一、工具准备

打包涉及工具 inuxdeployqt  patchelf   appimagetool

工具下载链接：

链接: https://pan.baidu.com/s/1vwZDd42co3PuDODRK3LUaw  密码: 6l20

将下载的appimagetool-x86_64.AppImage ，linuxdeployqt-5-x86_64.AppImage 重命名为appimagetool，linuxdeployqt后，拷贝到系统目录下 /bin 并赋予可执行权限chmod a+x。 

二、目录结构

需要创建目录及文件

xxx.AppDir-----------------------------------创建工作目录

xxx.AppDir/AppRun-----------------------------------xx.AppImage运行时执行的程序,AppRun可以是可执行程序，也可以是脚本文件。

xxx.AppDir/usr

xxx.AppDir/usr/bin/xx--------------------------------主程序

xxx.AppDir/usr/lib-----------------------------------库目录

xxx.AppDir/usr/share/applications/xx.desktop---------界面程序启动文件

xxx.AppDir/usr/share/icons/hicolor/xx.png------------界面程序图标

实例：

三、AppRun示例

#!/bin/sh

SELF=$(readlink -f "$0")

HERE=${SELF%/*}

export PATH="${HERE}/usr/bin/:${HERE}/usr/sbin/:${HERE}/usr/games/:${HERE}/bin/:${HERE}/sbin/${PATH:+:$PATH}"

export LD_LIBRARY_PATH="${HERE}/usr/lib/:${HERE}/usr/lib/i386-linux-gnu/:${HERE}/usr/lib/x86_64-linux-gnu/:${HERE}/usr/lib32/:${HERE}/usr/lib64/:${HERE}/lib/:${HERE}/lib/i386-linux-gnu/:${HERE}/lib/x86_64-linux-gnu/:${HERE}/lib32/:${HERE}/lib64/${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"

export PYTHONPATH="${HERE}/usr/share/pyshared/${PYTHONPATH:+:$PYTHONPATH}"

export XDG_DATA_DIRS="${HERE}/usr/share/${XDG_DATA_DIRS:+:$XDG_DATA_DIRS}"

export PERLLIB="${HERE}/usr/share/perl5/:${HERE}/usr/lib/perl5/${PERLLIB:+:$PERLLIB}"

export GSETTINGS_SCHEMA_DIR="${HERE}/usr/share/glib-2.0/schemas/${GSETTINGS_SCHEMA_DIR:+:$GSETTINGS_SCHEMA_DIR}"

export QT_PLUGIN_PATH="${HERE}/usr/lib/qt4/plugins/:${HERE}/usr/lib/i386-linux-gnu/qt4/plugins/:${HERE}/usr/lib/x86_64-linux-gnu/qt4/plugins/:${HERE}/usr/lib32/qt4/plugins/:${HERE}/usr/lib64/qt4/plugins/:${HERE}/usr/lib/qt5/plugins/:${HERE}/usr/lib/i386-linux-gnu/qt5/plugins/:${HERE}/usr/lib/x86_64-linux-gnu/qt5/plugins/:${HERE}/usr/lib32/qt5/plugins/:${HERE}/usr/lib64/qt5/plugins/:${HERE}/usr/plugins/${QT_PLUGIN_PATH:+:$QT_PLUGIN_PATH}"

EXEC=$(grep -e '^Exec=.*' "${HERE}"/*.desktop | head -n 1 | cut -d "=" -f 2 | cut -d " " -f 1)

exec "${EXEC}" "$@"

四、xx.desktop示例

[Desktop Entry]

Type=Application

Name=xx

Exec=xx

Comment=Tool to generate AppImages from AppDirs

Icon=logo

Categories=Development;

Terminal=false

实例：

五、打包与解压

打包命令appimagetool  xxx.AppDir

解压命令xxxx.appimage  --appimage-extract		##appimage的包自己支持解压，不需要别的工具

实例：

六、参考文档

https://github.com/probonopd/linuxdeployqt/blob/master/BUILDING.md

https://github.com/probonopd/linuxdeployqt/wiki/Custom-wrapper-script-instead-of-AppRun#example-wrapper-in-bash