mac电脑操作系统版本：10.15.7；xcode版本：12.1。
报错信息是：Ld /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/Binary/App normal arm64。
BITPaylibraryManager.podspec配置文件：
# Be sure to run `pod lib lint BITPaylibraryManager.podspec' to ensure this is a
# valid spec before submitting.
#
# Any lines starting with a # are optional, but their use is encouraged
# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
#
Pod::Spec.new do |s|
s.name = 'BGPaylibraryManager'
s.version = '0.0.4'
s.summary = 'BGPaylibraryManager.'
# This description is used to generate tags and improve search results.
# * Think: What does it do? Why did you write it? What is the focus?
# * Try to keep it short, snappy and to the point.
# * Write the description between the DESC delimiters below.
# * Finally, don't worry about the indent, CocoaPods strips it!
s.description = <<-DESC
TODO: Add long description of the pod here.
DESC
s.homepage = 'http://www.baidu.com/'
# s.screenshots = 'www.example.com/screenshots_1', 'www.example.com/screenshots_2'
s.license = { :type => 'MIT', :file => 'LICENSE' }
s.author = { 'jiaguoshang' => 'jia12216@163.com' }
s.source = { :git => 'http://192.168.1.123:8686/iOSTeam/BGPaylibraryManager.git', :tag => s.version.to_s }
# s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
s.ios.deployment_target = '9.0'
s.source_files = 'BITPaylibraryManager/weChat/*.{h,m}'
s.subspec 'weChat' do |weChat|
weChat.source_files = 'BITPaylibraryManager/weChat/*.{h,m}'
weChat.vendored_libraries = 'BITPaylibraryManager/weChat/libWeChatSDK.a'
weChat.libraries = 'stdc++','z','sqlite3'
weChat.frameworks = 'UIKit','Foundation','CoreMotion','CoreTelephony','SystemConfiguration'
#weChat.dependency 'UMengUShare', '~> 6.4.8'
end
s.subspec 'aliPay' do |aliPay|
aliPay.resource = 'BITPaylibraryManager/aliPay/Assets/AlipaySDK.bundle'
aliPay.libraries = 'stdc++','z','sqlite3'
aliPay.vendored_frameworks = 'BITPaylibraryManager/aliPay/Frameworks/AlipaySDK.framework'
aliPay.frameworks = 'UIKit', 'Foundation','CoreMotion','CoreTelephony','SystemConfiguration','WebKit'
end
#s.subspec 'llPay' do |llPay|
#llPay.resource = 'BITPaylibraryManager/llPay/Assets/walletResources.bundle'
#llPay.vendored_libraries = 'BITPaylibraryManager/llPay/Frameworks/libPaySdkColor.a'
#llPay.source_files = 'BITPaylibraryManager/llPay/LLPayClass/*.{h}'
#llPay.libraries = 'stdc++','z','sqlite3'
#llPay.frameworks = 'UIKit', 'Foundation','CoreMotion','CoreTelephony','SystemConfiguration'
#end
# s.resource_bundles = {
# 'YXRequestManager' => ['BITPaylibraryManager/Classes/*.xcassets']
# }
# s.public_header_files = 'Pod/Classes/**/*.h'
s.frameworks = 'UIKit', 'Foundation'
# s.dependency 'YXFDCategories'
# s.dependency 'AFNetworking', '3.1.0'
# s.dependency 'TMCache'
#s.dependency 'UMengUShare', '6.4.8'
end
私有库上传语句：pod spec lint BGPaylibraryManager.podspec --sources='http://192.168.1.123:8686/iOSTeam/BinGoSpec.git,https://github.com/CocoaPods/Specs.git' --verbose --use-libraries。
具体的报错详细信息是：
Ld /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/Binary/App normal arm64 (in target 'App' from project 'App')
cd /var/folders/98/5npr9rqx7710mfl6h8l1zhzm0000gp/T/CocoaPods-Lint-20201016-9510-zubdz8-BGPaylibraryManager
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -target arm64-apple-ios9.0-simulator -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.0.sdk -L/Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Products/Release-iphonesimulator -F/Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Products/Release-iphonesimulator -F/var/folders/98/5npr9rqx7710mfl6h8l1zhzm0000gp/T/CocoaPods-Lint-20201016-9510-zubdz8-BGPaylibraryManager/Pods/BGPaylibraryManager/BITPaylibraryManager/aliPay/Frameworks -filelist /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/App.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -dead_strip -Xlinker -object_path_lto -Xlinker /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/App_lto.o -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -fobjc-link-runtime -ObjC -lsqlite3 -lstdc++ -lz -framework AlipaySDK -framework CoreMotion -framework CoreTelephony -framework Foundation -framework SystemConfiguration -framework UIKit -framework WebKit -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/App.app-Simulated.xcent -framework Foundation -lPods-App -Xlinker -dependency_info -Xlinker /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/App_dependency_info.dat -o /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/Binary/App
ld: building for iOS Simulator, but linking in object file built for iOS, file '/var/folders/98/5npr9rqx7710mfl6h8l1zhzm0000gp/T/CocoaPods-Lint-20201016-9510-zubdz8-BGPaylibraryManager/Pods/BGPaylibraryManager/BITPaylibraryManager/aliPay/Frameworks/AlipaySDK.framework/AlipaySDK' for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
** BUILD FAILED **
The following build commands failed:
Ld /Users/jiaguoshang/Library/Developer/Xcode/DerivedData/App-dnbdiysclikvtjfimthjcakszzcl/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/arm64/Binary/App normal arm64
(1 failure)
Testing with `xcodebuild`.
-> BGPaylibraryManager (0.0.4)
- ERROR | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: Returned an unsuccessful exit code.
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: note: Using new build system
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: note: Building targets in parallel
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: note: Using codesigning identity override: -
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: note: Planning build
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: note: Constructing build description
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: warning: Skipping code signing because the target does not have an Info.plist file and one is not being generated automatically. (in target 'App' from project 'App')
- NOTE | [BGPaylibraryManager/weChat,BGPaylibraryManager/aliPay] xcodebuild: clang: error: linker command failed with exit code 1 (use -v to see invocation)
Analyzed 1 podspec.
[!] The spec did not pass validation, due to 1 error.
包含支付宝SDK的工程能编译运行，但是采用Edit Scheme ->Run->Info->Build Configuration->Release配置时不能运行模拟器，可以运行真机。采用Edit Scheme ->Run->Info->Build Configuration->Debug配置时能运行真机和模拟器。
问题分析：
arm64：iPhone6s | iphone6s plus｜iPhone6｜ iPhone6 plus｜iPhone5S | iPad Air｜ iPad mini2(iPad mini with Retina Display)
armv7s：iPhone5｜iPhone5C｜iPad4(iPad with Retina Display)
armv7：iPhone4｜iPhone4S｜iPad｜iPad2｜iPad3(The New iPad)｜iPad mini｜iPod Touch 3G｜iPod Touch4
i386是针对intel通用微处理器32位处理器
x86_64是针对x86架构的64位处理器
模拟器32位处理器测试需要i386架构，
模拟器64位处理器测试需要x86_64架构，
真机32位处理器需要armv7,或者armv7s架构，
真机64位处理器需要arm64架构。
问题分析：mac电脑10.15.7操作系统和xcode12.0.1版本全面抛弃对arm64的Release-iphonesimulator模拟器支持。而支付宝SDK还兼容arm64。
解决方案：
在BITPaylibraryManager.podspec配置文件中增加：s.pod_target_xcconfig = { 'VALID_ARCHS' => 'x86_64 armv7 armv7s arm64' }。
本文地址：https://blog.csdn.net/jia12216/article/details/109357503
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