在 XCode 4 项目中编译 ZipArchive
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Compiling ZipArchive in XCode 4 project
提问by jakev
I'm trying to compile ZipArchive with my project. I imported all the source files, including the minizip files and I am at a loss to understand these errors. I've tried a dozen other ways to incorporate compression/decompression into my iphone project, all with out success. ZipArchive seems to be the best library out, and this problem looks like it's a simple build settings configuration problem but I cannot figure it out.
我正在尝试用我的项目编译 ZipArchive。我导入了所有源文件，包括 minizip 文件，但我无法理解这些错误。我已经尝试了十几种其他方法将压缩/解压缩合并到我的 iphone 项目中，但都没有成功。ZipArchive 似乎是最好的库，这个问题看起来像是一个简单的构建设置配置问题，但我无法弄清楚。
Undefined symbols for architecture armv6:
"_zipClose", referenced from:
-[ZipArchive CloseZipFile2] in ZipArchive.o
"_zipOpenNewFileInZip3", referenced from:
-[ZipArchive addFileToZip:newname:] in ZipArchive.o
"_unzOpenCurrentFile", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_unzGetGlobalInfo", referenced from:
-[ZipArchive UnzipOpenFile:] in ZipArchive.o
"_unzReadCurrentFile", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_unzOpen", referenced from:
-[ZipArchive UnzipOpenFile:] in ZipArchive.o
"_unzCloseCurrentFile", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_zipWriteInFileInZip", referenced from:
-[ZipArchive addFileToZip:newname:] in ZipArchive.o
"_zipOpenNewFileInZip", referenced from:
-[ZipArchive addFileToZip:newname:] in ZipArchive.o
"_unzGoToFirstFile", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_unzGetCurrentFileInfo", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_zipCloseFileInZip", referenced from:
-[ZipArchive addFileToZip:newname:] in ZipArchive.o
"_unzClose", referenced from:
-[ZipArchive UnzipCloseFile] in ZipArchive.o
"_zipOpen", referenced from:
-[ZipArchive CreateZipFile2:] in ZipArchive.o
"_unzGoToNextFile", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
"_unzOpenCurrentFilePassword", referenced from:
-[ZipArchive UnzipFileTo:overWrite:] in ZipArchive.o
ld: symbol(s) not found for architecture armv6
collect2: ld returned 1 exit status
回答by Dominic Sander
I had exactly the same issue. I use Xcode 4.4 for iOS 5.1. And I solved it this way:
我有完全相同的问题。我将 Xcode 4.4 用于 iOS 5.1。我是这样解决的：
- Remove the all ZipArchive-Files incl. Minizip-Folder from your project - move to trash.
- Re-Add both ZipArchive-Files and the Minitip-Folder and ENSURE YOU SELECT THE OPTION "Create groups for any added folder" instead of "Create folder references for any added folder".
- if you use ARC, then add to all Build Phases -> Compile Sources ZipArchive-Items the option "-fno-objc-arc"
- 删除所有 ZipArchive-Files incl。项目中的 Minizip 文件夹 - 移至垃圾箱。
- 重新添加 ZipArchive-Files 和 Minitip-Folder 并确保您选择选项“为任何添加的文件夹创建组”而不是“为任何添加的文件夹创建文件夹引用”。
- 如果您使用 ARC，则将选项“-fno-objc-arc”添加到所有 Build Phases -> Compile Sources ZipArchive-Items
That′s it - good luck.
就是这样 - 祝你好运。
回答by Divyang Mithaiwala
When I tried it will easily compiled with following link
当我尝试时，它会通过以下链接轻松编译
http://code.google.com/p/ziparchive/wiki/PageName
http://code.google.com/p/ziparchive/wiki/PageName
I just take folder in following Form
我只是在以下表格中取文件夹
ZipArchive
ZipArchive.h
ZipArchive.mm
minizip (Folder)
Then just drag & drop ZipArchive folder in to xCode "Classes".
然后只需将 ZipArchive 文件夹拖放到 xCode“类”中。
Then add framework libz.1.2.3.dylib.
然后添加框架libz.1.2.3.dylib。
That's it. My code get compile without any issue.
就是这样。我的代码可以毫无问题地编译。
回答by sixFingers
I got it working by adding "/usr/lib/libz.dylib" to the Other Link Flags in the targets section of Project settings.
我通过将“/usr/lib/libz.dylib”添加到项目设置的目标部分中的其他链接标志来使其工作。
It worked for me with Minizip.
Minizip 对我有用。
回答by Shunsuke Ichikawa
I also fell into this same case....
我也陷入了同样的情况......
But I found the following resolution.
但我找到了以下解决方案。
http://travitu.hatenablog.jp/entry/2014/12/23/005037
http://travitu.hatenablog.jp/entry/2014/12/23/005037
I solved it this way:
我是这样解决的：
?When you add ZipArchive-Files and the Minitip-Folder to your project, you should check "Copy items if needed" and "Create groups".
?当您将 ZipArchive-Files 和 Minitip-Folder 添加到您的项目时，您应该选中“如果需要复制项目”和“创建组”。
That's all.
就这样。
回答by Philip Borges
I got this working by adding libz.tdb file. (Xcode 7, iOS 9). Error gone.
我通过添加 libz.tdb 文件得到了这个工作。（Xcode 7，iOS 9）。错误消失。
