使用 Apple Mach-O'Linker 错误 iOS 构建错误

Question

谁能帮我解决这个问题？

ld“/Users/orkideh/Library/Developer/Xcode/DerivedData/New_GUI-ffkeokshboqifhchxwfwfwbauahh/Build/Products/Debug-iphonesimulator/New GUI.app/New GUI”正常i386 cd "/Users/orkideh/Downloads/New GUI" setenv IPHONEOS_DEPLOYMENT_TARGET 6.1 setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/ usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6。 1.sdk -L/Users/orkideh/Library/Developer/Xcode/DerivedData/New_GUI-ffkeokshboqifhchxwfwfwbauahh/Build/Products/Debug-iphonesimulator -F/Users/orkideh/Library/Developer/Xcode/DerivedData/New_GUI-ffkeokshboqifhchxwfwfwbauahh/Build/ Products/Debug-iphonesimulator -filelist "/Users/orkideh/Library/Developer/Xcode/DerivedData/New_GUI-ffkeokshboqifhchxwfwfwbauahh/Build/Intermediates/New GUI.build/Debug-iphonesimulator/New GUI.build/Objects-normal/i386/New GUI.LinkFileList" -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -fobjc-link-runtime -Xlinker -no_implicit_dylibs -mios-simulator-version-min=6.1 -framework CoreMedia -framework Accounts -framework Social -framework UIKit -framework Foundation -framework CoreGraphics -framework iAd -o "/Users/orkideh/Library/Developer/X代码/DerivedData/New_GUI-ffkeokshboqifhchxwfwfwbauahh/Build/Products/Debug-iphonesimulator/New GUI.app/New GUI"

架构 i386 的未定义符号： “_main”，引用自： 从 crt1.o 开始 ld：未找到体系结构 i386 的符号 clang：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）

我不知道错误是什么以及我应该如何解决这个问题。感谢任何帮助

Answer 1

我认为您缺少一些框架，所以请导入这些框架...

1. CoreGraphics
2. Social
3. Accounts etc.

告诉我你导入了哪个框架。 ?