:: CFBundleLoadExecutable无法加载编译的bundle（Mountain Lion，Xcode 4.6） [英] ::CFBundleLoadExecutable Can not load compiled bundle (Mountain Lion, Xcode 4.6)

问题描述

大家好！



我现在正在将项目从Xcode 3.2转换为Xcode 4.6。

我成功了编译项目，但现在我有以下问题：



函数 :: CFBundleLoadExecutable 在尝试加载编译的bundle之后返回FALSE。当我尝试使用函数 :: CFBundleLoadExecutableAndReturnError 时，我得到的错误是： CFBundleExecutableLoadError（-2002）

原因字符串是：捆绑包是损坏或缺少必要的资源

建议是：尝试重新安装捆绑包。



如您所见，这是一个非常有用的信息。也许有人可以建议一个更好的方法来了解捆绑的问题是什么？谢谢！

最奇怪的是 - 如果我通过XCode启动应用程序 - 一切正常。 （即使它是Release编译）。但是如果我从菜单/命令行运行应用程序 - CFBundleExecutableLoadError失败:(





谢谢！

Hello All!

I am now in the process of converting our projects from Xcode 3.2 to Xcode 4.6.
I succeeded in compiling the projects, but now I have the following problem:

Function ::CFBundleLoadExecutable returns me FALSE after trying to loading compiled bundle. When I tried to use function ::CFBundleLoadExecutableAndReturnError instead the error I got was: CFBundleExecutableLoadError (-2002)
The reason string is: The bundle is damage or missing necessary resources
The suggesting is: Try to reinstall the bundle.

As you can see, this is an extremely "helpful" information. Maybe someone can suggest a better way to understand what is the problem with the bundle? Thanks!
The strangest thing is - If I launch an application through XCode - everything works. (Even if it is Release compilation). But if I run application from Menu / Command Line - CFBundleExecutableLoadError fails :(


Thanks!

推荐答案

最终发现了一个问题。其中一个库中的bundle的DLL存在依赖关系，这个名称在后期构建阶段由install_name_tool更改。在Xcode 4.6中更改了install_name_tool位置，所以这步骤丢失了，因此bundle的dll在错误的位置寻找错误的库。



我猜错误就像缺少库XXXXX对Apple来说太多了。 ..



希望有一天能帮到某人。

Found a problem eventually. There was a dependency in the bundle's DLL on one of the libraries, which name was changed during the Post-Build stage by install_name_tool. install_name_tool location was changed in Xcode 4.6, so this step was missing, therefore bundle's dll looked for the wrong library in wrong location.

I guess giving error like "Library XXXXX in missing" is too much for Apple....

Hope it will help someone someday.

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