在 Linux 下，使用 Qt 开发完一个项目后，需要将项目发布到其他机器上，如果手动操作，需要安装 Qt，配置环境变量，编译项目，打包项目，非常麻烦，因此，写了一个一键发布脚本，可以自动完成上述操作。
参考
原理参考 南理汉子的如何打包我们用 Qt 写的软件 - Linux 篇 一文, 感谢!
假设软件为 myapp, 目录为~/bin, Qt 安装目录为 /opt/Qt/5.12.8/gcc_64
总结起来就是:
- 运行 ldd.sh myapp
- 将 ldd.sh 拷贝到 /opt/Qt/5.12.8/gcc_64/plugin/platforms 目录 执行 ldd.sh libqxcb.so
- cp -R /opt/Qt/5.12.8/gcc_64/plugin/platforms/lib/* ~/bin/lib/
- cp -R /opt/Qt/5.12.8/gcc_64/plugin/platforms ~/bin/
- 如果有数据库, 则 cp -R /opt/Qt/5.12.8/gcc_64/plugin/sqldrivers ~/bin/
一键脚本
不废话,使用方法
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| ./onekeydeploy.sh myapp
./myapp.sh
|
脚本如下(文末可下载)
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| #!/bin/bash
qxcbs=`locate libqxcb.so`
numOfqxcbs=`locate libqxcb.so | wc -l`
if [ $numOfqxcbs -ne 1 ]; then
cindex=0
for xcb in $qxcbs
do
((cindex++))
echo $cindex $xcb
done
echo ""
echo "choose the serial of libqxcb.so :"
read serial
fi
cindex=0
for i in $qxcbs
do
qcxb=$i
((cindex++))
if [ ${cindex} -eq ${serial} ]; then
break
fi
done
echo "libqxcb is:" $qcxb
echo ""
LibDir=$PWD"/libs"
if [ ! -d "$LibDir" ]; then
$(mkdir "$LibDir")
fi
Target=$1
lib_array=($(ldd $Target | grep -o "/.*" | grep -o "/.*/[^[:space:]]*"))
echo "extra Qt lib is: $lib_array"
sql="Sql"
needSql=0
for Variable in ${lib_array[@]}
do
cp "$Variable" "$LibDir"
if [[ $Variable == *$sql* ]]
then
needSql=1
fi
done
if [ ${needSql} -eq 1 ]; then
echo "need sql ${needSql}"
fi
echo "copy $1 libs finshed"
echo "========================"
xcb_array=($(ldd $qcxb | grep -o "/.*" | grep -o "/.*/[^[:space:]]*"))
for Variable in ${xcb_array[@]}
do
cp "$Variable" "$LibDir"
done
echo " "
echo "copy all libs of '$qcxb' finshed"
echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>"
platforms="$(dirname "$qcxb")"
echo "paltforms dir is : $platforms"
cp -r $platforms "$PWD"
if [ "$needSql" -eq 1 ];
then
sqldrivers="$(dirname "$platforms")/sqldrivers"
cp -r $sqldrivers "$PWD"
echo " "
echo "copy $sqldrivers finshed"
echo ">>>>>>>>>>>>>>>>>>>>>>>>>>>"
fi
redundancyLib=$PWD/platforms/libs
rm -rf "$redundancyLib"
echo "#!/bin/sh
appname=\`basename \$0 | sed s,\.sh\$,,\`
dirname=\`dirname \$0\`
tmp=\"\${dirname#?}\"
if [ \"\${dirname%\$tmp}\" != \"/\" ]; then
dirname=\$PWD/\$dirname
fi
LD_LIBRARY_PATH=\$dirname/libs:\$LD_LIBRARY_PATH
export LD_LIBRARY_PATH
cd \"\$dirname/\"
export QT_LOGGING_RULES=\"*.debug=true\"
\"\$dirname/\$appname\" \"\$@\"
"> $1.sh
chmod +x $1.sh
echo ""
echo "#################################################"
echo " generate '${1}.sh' start up script finshed"
|
更多打包
- 去linuxdeployqt的主页下载 linuxdeployqt
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| export PATH=/opt/Qt/5.15.2/gcc_64/bin/:$PATH
export LIB_PATH=/opt/Qt/5.15.2/gcc_64/lib:$LIB_PATH
export PLUGIN_PATH=/opt/Qt/5.15.2/gcc_64/plugins:$PLUGIN_PATH
export QML2_PATH=/opt/Qt/5.15.2/gcc_64/qml:$QML2_PATH
export LD_LIBRARY_PATH=/opt/Qt/5.15.2/gcc_64/lib
|
- 执行打包
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| ./linuxdeployqt myapp -appimage
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