gotta 很奇怪问题在这里。我构建了一个名为:TestFrameworkSwift框架到Objective-C设备和模拟器体系结构中
我能够将TestFramework框架成功导入到Objective-C应用程序中。但是,它只能针对器件架构或仿真器架构进行构建。
如何设置它,以便我可以使用此Swift框架为任何体系结构运行我的Objective-C应用程序?
现在,我通过从应用程序中删除框架,重建.framework文件(选择设备或模拟器),然后将此框架重新部署到应用程序项目中,实现任一架构。这样做很麻烦,因为我希望能够在任何项目(模拟器或设备)中使用此框架。
我可以使用CocoaPods但我还没有设置它。
在框架中,我有一个类叫做“测试”(请参阅下面的问题)。我可以在我的objective-c应用程序中访问这个类。实例化一个“测试”对象,将其称为公共函数或其他。代码编译!但是,当我尝试构建该框架未编译的体系结构时,我得到一个错误。 错误:
ld: warning: ignoring file /Users/kersan/projects/TestApp2/TestApp2/TestFramework.framework/TestFramework, missing required architecture x86_64 in file /Users/kersan/projects/TestApp2/TestApp2/TestFramework.framework/TestFramework (2 slices)
Undefined symbols for architecture x86_64:
"_OBJC_CLASS_$__TtC13TestFramework7Testing", referenced from:
objc-class-ref in ViewController.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
TestFramework.h:
#import <UIKit/UIKit.h>
//! Project version number for TestFramework.
FOUNDATION_EXPORT double TestFrameworkVersionNumber;
//! Project version string for TestFramework.
FOUNDATION_EXPORT const unsigned char TestFrameworkVersionString[];
// In this header, you should import all the public headers of your framework using statements like #import <TestFramework/PublicHeader.h>
Testing.swift:
//
// Testing.swift
// TestFramework
//
// Created by Kaan Ersan on 2016-09-29.
// Copyright © 2016 Kaan Ersan. All rights reserved.
//
import Foundation
@objc open class Testing : NSObject {
open var testDescription : String?
open func printDesc() -> String {
print("testDescription: \(testDescription)")
return "Testing class -> Hello World"
}
}
的ViewController在我的Objective-C的应用:
//
// ViewController.m
// TestApp2
//
// Created by Kaan Ersan on 2016-09-29.
// Copyright © 2016 Kaan Ersan. All rights reserved.
//
#import "ViewController.h"
#import "TestFramework/TestFramework-Swift.h"
@interface ViewController()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
Testing *testing = [[Testing alloc] init];
[testing printDesc];
[_label setText:testing.printDesc];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
@end
这指出我在正确的方向,并使用聚合目标解决了我的问题。尽管如此,我还没有将该框架提交给appstore或具有此框架的应用程序。希望这个解决方案也能在这些答案中解释。谢谢! – c0d3Junk13