Zbar SDK无法在iOS6中运行 [英] Zbar SDK is not working in iOS6

问题描述

我在iOS5中使用ZBar进行扫描，效果很好。

I was using ZBar for scanning in iOS5 and it was working well.

现在更新到iOS6后，它无法运行。它显示以下错误。

Now after updating to iOS6, its not working. It shows a following error.

    ld: file is universal (3 slices) but does not contain a(n) armv7s slice: /Users/mac4/Desktop/my desktop/My app/MyApp name 20:09:12  /MyApp name/ZBarSDK/libzbar.a for architecture armv7s
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我方有什么问题？

推荐答案

我最近遇到了同样的问题。问题似乎是ZBar SDK还没有为armv7s架构做好准备。

i recently faced the same issue. The problem seems to be that the ZBar SDK is not ready for the armv7s architecture.

我用这种方式解决了这个问题：

I solved the problem this way:

1. 转到ZBar主页并导航到mercurial存储库（直接链接）


2. 以zip格式下载zbar存储库。


3. 解压缩文件并导航到名为iphone的子文件夹。


4. 打开XCode项目。


5. 删除Examples文件夹（该文件夹导致我的机器出现构建错误）。


6. 点击CMD + B并构建源代码。


7. 找到新的libzbar.a文件。 （User / Library / Developer / Xcode / DerivedData / zbar ...）


8. 用新的文件替换项目中的旧libzbar.a文件。


9. 点击CMD + R就可以了。

1. Go to the ZBar homepage and navigate to the mercurial repository (direct link)
2. Download the zbar repository as zip.
3. Unzip the file and navigate to the subfolder named "iphone".
4. Open the XCode project.
5. Delete the "Examples" folder (the folder caused a build error on my machine).
6. Hit "CMD + B" and build the source.
7. Find your new libzbar.a file. (User/Library/Developer/Xcode/DerivedData/zbar...)
8. Replace the old libzbar.a file in your project with the new one.
9. Hit "CMD + R" and you are good to go.

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