升级到Xcode16后项目编译报错问题

前言

将Xcode升级到Xcode16后发现一系列报错，特记录

问题一：HandJson报错

Function type mismatch, declared as '@convention(thin) (UnsafePointer<UInt8>, Int, Optional<UnsafeRawPointer>, Optional<UnsafeRawPointer>) -> Optional<@thick any Any.Type>' but used as '@convention(thin) (UnsafePointer<UInt8>, UInt, Optional<UnsafeRawPointer>, Optional<UnsafeRawPointer>) -> Optional<@thick any Any.Type>'

解决方案：将HandyJSON/Source/Metadata.swift里的UInt改为Int，修改如下

// 原始内容是UInt
// "function": { _getTypeByMangledNameInContext(cMangledTypeName, UInt(getMangledTypeNameSize(cMangledTypeName)), genericContext: self.contextDescriptorPointer, genericArguments: self.genericArgumentVector) }
// 改成Int
"function": { _getTypeByMangledNameInContext(cMangledTypeName, Int(getMangledTypeNameSize(cMangledTypeName)), genericContext: self.contextDescriptorPointer, genericArguments: self.genericArgumentVector) }

参考： https://github.com/alibaba/HandyJSON/issues/501 —-

问题二：boringssl-grpc报错

BoringSSL-GRPC/src/ssl/ssl_transcript.cc unsupported option '-G' for target 'x86_64-apple-ios15.0-simulator'

解决方案：将Podfile里的增加针对性的处理，修改如下

post_install do |installer|
  installer.pods_project.targets.each do |target|
    if target.name == 'BoringSSL-GRPC'
      target.source_build_phase.files.each do |file|
        if file.settings && file.settings['COMPILER_FLAGS']
          flags = file.settings['COMPILER_FLAGS'].split
          flags.reject! { |flag| flag == '-GCC_WARN_INHIBIT_ALL_WARNINGS' }
          file.settings['COMPILER_FLAGS'] = flags.join(' ')
        end
      end
    end
  end
end

参考： https://github.com/grpc/grpc/pull/36904 —-

问题三：WCDBSwift里的Expression与系统类名称冲突报错

Expression' is ambiguous for type lookup in this context

解决方案：将之前直接使用Expression里的地方增加下库的前缀，修改如下

import Foundation
import WCDBSwift

// var whereStr: Expression?
var whereStr: WCDBSwift.Expression?

---

问题四：CocoaLumberjack报错

Use of undeclared identifier 'LOG_ASYNC_ENABLED

解决方案一：修改源码
将之前直接使用CocoaLumberjack/Sources/CocoaLumberjack/include/CocoaLumberjack/DDLogMacros.h里的地方修改内容

//#ifndef DD_LEGACY_MACROS
    #define DD_LEGACY_MACROS 0
//#endif

//#ifndef LOG_LEVEL_DEF
    #define LOG_LEVEL_DEF ddLogLevel
//#endif

//#ifndef LOG_ASYNC_ENABLED
    #define LOG_ASYNC_ENABLED YES
//#endif

解决方案二：在xcode里配置预定义的宏

Xcode 16 pod init报错

参考：

• Xcode 16 pod init报错

xcode上传ipa到AppstoreConnect成功，在AppstoreConnect上看不到上传的ipa

• Info.plist隐私列表