macdeployqt不复制插件 [英] macdeployqt not copying plugins

问题描述

我正在开发一个基于Qt的应用程序，当我在捆绑包上使用macdeployqt时，不会将Qt插件复制到捆绑包中。

运行它第二次，他们是。此外，如果应用程序使用QtSvg模块，则部署svg图标插件。没有完全填充 - 我的应用程序确实使用QtSvg但是没有复制iconengines / *插件。

我试过用-verbose = 3运行它，最后几行：

 日志：创建的配置文件：silverlock.app/Contents/Resources/qt.conf
日志：此文件将插件搜索路径设置为silverlock.app/Contents/PlugIns
  

消息说，它似乎是打算继续运行，但没有 - 几乎就像它崩溃了。

为什么会发生这种情况？

• Qt 4.6


• Qt Creator 2.0


• Leopard 10.5.8

解决方案

问题在于macdeployqt源代码中sharedfpp的第355-365行：

  while（frameworks.isEmpty（）== false）{
 const FrameworkInfo framework = frameworks.takeFirst（）; 
 copiedFrameworks.append（framework.frameworkName）; 
 
 //从其中一个Qt框架获取qt路径; 
 if（deploymenInfo.qtPath.isNull（）&&& framework.frameworkName.contains（Qt）
&&& framework.frameworkDirectory.contains（/ lib））
 {
 deploymenInfo.qtPath = framework.frameworkDirectory; 
 deploymenInfo.qtPath.chop（5）; // remove/ lib /
} 
  

您的第一个框架/ dylib名称在其名称中具有Qt的包被用于确定插件路径。因为我的包中的第一个框架/ dylib名称是QtSolutions_QtSingleApplication-2.6...你得到的图片。所以我想一个解决方法是重命名dylib为qsa-2.6.dylib或某事。

简而言之：确保您的框架和库名称不在其中有Qt或者你遇到与macdeployqt的问题。

希望这个答案可能帮助有同样问题的人。

I'm developing a Qt-based application and when I use macdeployqt on the bundle, the Qt plugins are not copied to the bundle.

However, if I run it a second time, they are. Additionally, "The svg icon plugin is deployed if the application uses the QtSvg module." is not fullfilled - my application does use QtSvg but the iconengines/* plugin is not copied.

I tried running it with -verbose=3, and the last couple lines are:

Log: Created configuration file: "silverlock.app/Contents/Resources/qt.conf" 
Log: This file sets the plugin search path to "silverlock.app/Contents/PlugIns" 

From what the last message says, it kind of seems that it intended to continue running, but didn't - almost as if it crashed.

Why is this happening? macdeployqt has worked for me before without issue.

Using:

• Qt 4.6
• Qt Creator 2.0
• Leopard 10.5.8

解决方案

The problem lies at lines 355-365 of shared.cpp in the macdeployqt source:

while (frameworks.isEmpty() == false) {
    const FrameworkInfo framework = frameworks.takeFirst();
    copiedFrameworks.append(framework.frameworkName);

    // Get the qt path from one of the Qt frameworks;
    if (deploymenInfo.qtPath.isNull() && framework.frameworkName.contains("Qt") 
        && framework.frameworkDirectory.contains("/lib"))
    {
            deploymenInfo.qtPath = framework.frameworkDirectory;
            deploymenInfo.qtPath.chop(5); // remove "/lib/"
    }

The first framework/dylib name in your bundle that has "Qt" in its name is taken to determine the plugin path. Since the first framework/dylib name in my bundle was "QtSolutions_QtSingleApplication-2.6"... you get the picture. So I suppose a workaround is to rename the dylib to "qsa-2.6.dylib" or something.

In a nutshell: make sure your framework and library names don't have "Qt" in them or you'll run into issues with macdeployqt.

Hopefully this answer may help someone having the same issue.

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