Cocoapod 库问题：DTCoreText

Question

我早些时候就这个问题提出了一个问题，但我已经清理了项目并从头开始。

我正在尝试使用 DTCoreText

1. 我的 podfile：

platform :iOS
pod 'DTCoreText'

^quote 因为出于某种原因编辑器不允许我将代码放在那里。

1. Other Linker Flags:-OjbC-all_load

我得到一长串错误：

Undefined symbols for architecture x86_64:
  "_htmlCreatePushParserCtxt", referenced from:
      -[DTHTMLParser parse] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_htmlCtxtUseOptions", referenced from:
      -[DTHTMLParser parse] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_htmlFreeParserCtxt", referenced from:
      -[DTHTMLParser dealloc] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_htmlParseDocument", referenced from:
      -[DTHTMLParser parse] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlDetectCharEncoding", referenced from:
      -[DTHTMLParser parse] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlParseCharEncoding", referenced from:
      -[DTHTMLParser parse] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlSAX2GetColumnNumber", referenced from:
      -[DTHTMLParser columnNumber] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlSAX2GetLineNumber", referenced from:
      -[DTHTMLParser lineNumber] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlSAX2GetPublicId", referenced from:
      -[DTHTMLParser publicID] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlSAX2GetSystemId", referenced from:
      -[DTHTMLParser systemID] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlSAX2InitHtmlDefaultSAXHandler", referenced from:
      -[DTHTMLParser initWithData:encoding:] in libPods-DTFoundation.a(DTHTMLParser.o)
  "_xmlStopParser", referenced from:
      -[DTHTMLParser abortParsing] in libPods-DTFoundation.a(DTHTMLParser.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

这是我第一次尝试使用 Cocoapod，我可能在这里犯了一个菜鸟错误

---

如果我从链接框架中删除 DTFoundation.a 和 DTCoreText.a 项目运行，但我收到以下错误：

-[NSConcreteMutableAttributedString initWithHTMLData:documentAttributes:]: unrecognized selector sent to instance 

使用他们的示例代码：

#import "DTCoreText.h"

NSString *html = @"<p>Some Text</p>";
NSData *data = [html dataUsingEncoding:NSUTF8StringEncoding];

NSAttributedString *attrString = [[NSAttributedString alloc] initWithHTMLData:data
                                                           documentAttributes:NULL];
NSLog(@"%@", attrString);

当我使用 podfile Jon Suggested 更新并删除旧的配置/链接器标志时，我收到此错误：

[!] The `**** [Debug]` target overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Target Support Files/Pods-****/Pods-****.debug.xcconfig'. This can lead to problems with the CocoaPods installation
    - Use the `$(inherited)` flag, or
    - Remove the build settings from the target.

[!] The `**** [Release]` target overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Target Support Files/Pods-****/Pods-****.release.xcconfig'. This can lead to problems with the CocoaPods installation
    - Use the `$(inherited)` flag, or
    - Remove the build settings from the target.

如何重置这些？还是有办法告诉它无论如何都要覆盖它？

Answer 1

“在我的机器上工作。”™

您使用的是最新的 CocoaPods 吗？ 0.37.1 是最新版本，除非您有特定理由不使用，否则您应该使用它。

这个 Podfile 对我来说很好用（通过在项目目录中运行 pod init 生成）：

platform :ios, '8.3'

target 'DTCoreTextTest' do
  pod 'DTCoreText'
end

target 'DTCoreTextTestTests' do

end

无需添加额外的-ObjC 或-all_load 标志。