如何共享/分发已编译的 Objective-C 代码（如 Java 中的 JAR）？
我想编写一些用于分发的 Objective-C 代码。 打包输出的最佳方法是什么？ 在 Java 中，您可以将代码打包到 JAR 文件中并分发它。 Objective-C 中的等价物是什么？
以下链接很接近，但似乎解决了更多我不关心的命名空间问题。 我最关心的是设置代码以便于分发。
I would like to write some Objective-C code for distribution. What is the best way to package up the output. In Java you can package up your code in a JAR file and distribute that. What would be the equivalent in Objective-C?
The following link is close, but seems to address more of the namespace issues which I am not concerned about. I am mostly concerned about setting the code up for easy distribution.
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框架几乎肯定是一条出路。 OS X 上的框架的真正好处之一是它们可以将可执行代码、标头、元数据、图像、图标等捆绑在一个包中。 此外，框架可以包含在 */Library/Frameworks/ 中，甚至可以包含在应用程序包中，以完全脱离任何其他应用程序对给定版本框架的依赖。
Apple 的框架编程指南< /strong> 是开始使用框架的最佳位置。
创建框架很简单。 基本上，在 Xcode 中，您选择“File”>“File”。 New Project... 并选择 Framework，然后选择 Cocoa Framework。 这将设置一个具有框架目标的新项目，并在构建时自动为您打包所有内容。
不要忘记文档和单元测试是一件好事™，特别是对于框架而言，它本质上比大多数最终用户代码更有可能被多个客户端使用。 您可以向框架 Xcode 项目添加更多目标来记录和测试它。
既然您正在寻找示例，请查看 CHDataStructures.framework （我开发的一个项目）和 PSMTabBarControl.framework （其中包括框架中的许多额外资源）。 两者都是开源的，并且应该为您自己的开发提供足够的示例。
一句建议可以让您免去一些麻烦：除非您单击框架目标并将角色更改为“公共”（或“私有”），否则您的头文件将不会复制到构建的框架中）。
A framework is almost certainly the way to go. One of the really nice things about Frameworks on OS X is that they can bundle the executable code, headers, metadata, images, icons, etc. in a single package. Further, frameworks can be included in
*/Library/Frameworks/or even inside your app bundle to completely decouple from any other app's dependency on a given version of the framework.Apple's Framework Programming Guide is the best place to get started with frameworks.
Creating a framework is simple. Basically, in Xcode you choose File > New Project... and select Framework, then Cocoa Framework. This will set up a new project with framework target and automatically package everything up for you when you build.
Don't forget that documentation and unit tests are a Good Thing™, especially for frameworks, which are inherently more likely to be used by multiple clients than most end-user code. You can add more targets to your framework Xcode project to document and test it.
Since you're looking for examples, check out CHDataStructures.framework (a project which I develop) and PSMTabBarControl.framework (which includes lots of extra resources in the framework). Both are open-source, and should provide adequate examples for rolling your own.
One word of advice to save you some head-scratching: your header files will not be copied to the built framework unless you click on the framework target and change the Role to "Public" (or "Private").
您想要创建一个框架。 Xcode 中有一个新项目的起点来创建其中之一。 虽然有一些注意事项和陷阱，但总的来说，整个过程很简单。
编辑：澄清一下：如果您计划将其作为 FOSS 分发； 将其打包在一个框架中可能有点过分； 仅仅分发源代码可能是一个更明智和更简单的选择。 但是，如果您想保留源代码或将其与相关资源集合一起分发，那么框架绝对是一个好主意。
重新编辑：有关介绍，请参阅 http://developer.apple.com/documentation/ MacOSX/概念/BPFrameworks/
You want to create a Framework. There is a starting point in Xcode for a new project to create one of these. There are a few caveats and gotchas, but on the whole the process is straightforward.
Edit: For clarification: If you are planning to distribute it as FOSS; packing it up in a framework might be overkill; just distributing the source code might be a more sensible and simpler option. But if you would like to keep the source to yourself or distribute it with a collection of relevant resources, a framework might definitely be a good idea.
Reedit: For an introduction, see http://developer.apple.com/documentation/MacOSX/Conceptual/BPFrameworks/
你没有说它是否适用于 iPhone。 在 iPhone 上，它需要是一个 .sa（静态链接库）——但我认为正态分布应该是 .dylib 或 .so
You didn't say if it was for iPhone or not. On the iPhone, it needs to be a .sa (statically linked library) -- but I think the normal distribution would by a .dylib or .so
您可以将其编译为框架或静态库（.so我相信）。
You could compile it as a Framework or as a static library (.so I believe).
Java 程序在虚拟机上下文中运行。 Jar 包含抽象字节码，VM 必须将其转换为本机机器代码。
Objective-C 与 C 一样，被编译为本机机器代码，例如 Win .exe 文件，可直接由操作系统运行。
大多数任何复杂程度的程序都包含多个文件，包括 DLL、图标文件等。用于分发的文件配置通常由安装实用程序处理。
Java programs run in the context of a virtual machine. Jar contains abstract bytecodes which must be converted into native machine code by the VM.
Objective-C, like C, is compiled into native machine code, such as a Win .exe file, directly runnable by the operating system.
Most programs of any complexity consist of more than a single file and include DLLs, icon files, etc. The configuration of your files for distribution would usually be handled by a setup utility.