【发布时间】:2011-10-17 22:31:19
【问题描述】:
我试图用 Xcode 制作一个简单的 Mac Objective-C 应用程序,以记录两名玩简单游戏的玩家的得分,每个玩家最多 36 分。由于功能有限,它不是一个非常实用的应用程序,并且主要用于练习。我试图使用首选项窗口稍微扩展应用程序,单击菜单项时会弹出该窗口。
我创建了一个文件来控制 men 项目,然后在单击时弹出一个 nib。所有这些都运行良好,并且会弹出一个新窗口。我将滑块、文本字段等放在笔尖上,并将它们连接到动作。所有这些都运行良好。
当我尝试将文件导入我的根控制器以便我可以在应用程序中使用用户的选择时,问题出现了。
我收到以下编译器错误:
Command /Developer/usr/bin/clang failed with exit code 1
除了所有这些:
Ld "/Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Products/Debug/SimpleScoreKeeper Mac.app/Contents/MacOS/SimpleScoreKeeper Mac" 正常 x86_64 cd "/用户/我的用户名/Dropbox/iphone 应用程序/SimpleScoreKeeper Mac" setenv MACOSX_DEPLOYMENT_TARGET 10.6 /开发者/usr/bin/clang -arch x86_64 -isysroot /开发者/SDKs/MacOSX10.6.sdk -L/Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Products/Debug -F/Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Products/Debug -文件列表 "/Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Intermediates/SimpleScoreKeeper Mac.build/Debug/SimpleScoreKeeper Mac.build/Objects-normal/x86_64/SimpleScoreKeeper Mac.LinkFileList" -mmacosx-version-min=10.6 -framework Cocoa -o "/Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Products/Debug/SimpleScoreKeeper Mac.app/Contents/MacOS/SimpleScoreKeeper Mac"
ld:重复符号 _addScores in /Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Intermediates/SimpleScoreKeeper Mac.build/Debug/SimpleScoreKeeper Mac.build/Objects-normal/x86_64/Prefrences.o 和 /Users/myusername/Library/Developer/Xcode/DerivedData/SimpleScoreKeeper_Mac-bjvjeiybvmwfjpfilvnpezarwkml/Build/Intermediates/SimpleScoreKeeper Mac.build/Debug/SimpleScoreKeeper Mac.build/Objects-normal/x86_64/RootController.o 用于架构 x86_64 clang:错误:链接器命令失败,退出代码为 1(使用 -v 到 请参阅调用)命令 /Developer/usr/bin/clang 失败并出现退出代码 1
我的项目中的(可能)相关文件如下。
RootController.h - All the interface declarations for stuff in the MainMenu.xib window
RootController.m - Where I need to import the files to
MainMenu.xib - The nib owned by the RootController class
Preferences.h - A file I'd want to import, but it won't work.
Preferences.m - A file I'd (maybe) want to import, but it won't work.
Preferences.xib - The nib owned by the Preferences class.
PreferencesMenuController.h - Where I declare the clickPreferences action. (Liked to MainMenu.xib)
PreferencesMenuController.m - Where I say that clickPreferences opens up Preferences nib. (Linked to MainMenu.xib)
我收到此错误是否有原因?在我正在导入的课程中我需要做些什么吗?请非常详细,我是语言新手,可能不知道如何做某些事情。如果有什么需要澄清的,请告诉我。
编辑: 这是我无法导入的文件的代码。
#import "Preferences.h"
@implementation Preferences
int addScores;
- (IBAction)addScoresToggled
{
NSLog(@"addScores was toggled.");
}
- (id)initWithWindow:(NSWindow *)window
{
self = [super initWithWindow:window];
if (self) {
}
return self;
}
- (void)dealloc
{
[super dealloc];
}
- (void)windowDidLoad
{
[super windowDidLoad];
}
@end
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标签: objective-c xcode compiler-errors