[!] No podspec found for `mac_address` in `.symlinks/plugins/mac_address/ios` about mac_address

[boring-km]

@roiskhoiron just change file name

get_mac.podspec -> mac_address.podspec

But this plugin isn't implemented for iOS

[vricosti]

Yes same issue for me and I could go a bit further by doing this:

~/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/mac_address-1.0.0/ios$ cp get_mac.podspec mac_address.podspec

And then I had the other build issue describe in another ticket:

    Xcode build done.                                           17.1s
Failed to build iOS app
Error output from Xcode build:
↳
    2022-07-07 16:09:40.640 xcodebuild[94461:20534719] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionSentinelHostApplications for extension Xcode.DebuggerFoundation.AppExtensionHosts.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
    2022-07-07 16:09:40.641 xcodebuild[94461:20534719] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionPointIdentifierToBundleIdentifier for extension Xcode.DebuggerFoundation.AppExtensionToBundleIdentifierMap.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
    ** BUILD FAILED **
Xcode's output:
↳
    Writing result bundle at path:
    	/var/folders/9q/czts5yc146bdqhmndsy8xqgc0000gn/T/flutter_tools.Pw5cag/flutter_ios_build_temp_dirSJCIIA/temporary_xcresult_bundle
/Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/permission_handler-8.3.0/ios/Classes/strategies/BluetoothPermissionStrategy.m:42:39: warning: 'CBCentralManagerStatePoweredOn' is deprecated: first deprecated in iOS 10.0 - Use CBManagerState instead [-Wdeprecated-declarations]
        return [_centralManager state] == CBCentralManagerStatePoweredOn ? ServiceStatusEnabled : ServiceStatusDisabled;
                                          ^
In module 'CoreBluetooth' imported from /Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/permission_handler-8.3.0/ios/Classes/strategies/BluetoothPermissionStrategy.h:13:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS15.5.sdk/System/Library/Frameworks/CoreBluetooth.framework/Headers/CBCentralManager.h:35:28: note: 'CBCentralManagerState' has been explicitly marked deprecated here
    typedef NS_ENUM(NSInteger, CBCentralManagerState) {
                               ^
    1 warning generated.
/Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/disk_space-0.2.1/ios/Classes/SwiftDiskSpacePlugin.swift:61:30: warning: left side of nil coalescing operator '??' has non-optional type 'Int64', so the right side is never used
                    return space ?? 0
                           ~~~~~ ^~~~
/Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/disk_space-0.2.1/ios/Classes/SwiftDiskSpacePlugin.swift:82:30: warning: left side of nil coalescing operator '??' has non-optional type 'Int64', so the right side is never used
                    return space ?? 0
                           ~~~~~ ^~~~
    Command CompileSwiftSources failed with a nonzero exit code
    /Users/vricosti/Projects/Ballachia/ballachia_mobileapp/ios/Pods/Reachability/Reachability.m:465:63: warning: cast to smaller integer type 'unsigned int' from 'Reachability *' [-Wpointer-to-int-cast]
                                 NSStringFromClass([self class]), (unsigned int) self, [self currentReachabilityFlags]];
                                                                  ^~~~~~~~~~~~~~~~~~~
    1 warning generated.
    Command CompileSwiftSources failed with a nonzero exit code
/Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/mac_address-1.0.0/ios/Classes/GetMacPlugin.m:8:9: fatal error: 'get_mac-Swift.h' file not found
    #import "get_mac-Swift.h"
            ^~~~~~~~~~~~~~~~~
    1 error generated.
    note: Using new build system
    note: Planning
    note: Build preparation complete
    note: Building targets in dependency order
    /Users/vricosti/Projects/Ballachia/ballachia_mobileapp/ios/Pods/Pods.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.5.99. (in target 'Reachability' from project 'Pods')
    /Users/vricosti/Projects/Ballachia/ballachia_mobileapp/ios/Pods/Pods.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.5.99. (in target 'Protobuf' from project 'Pods')
    /Users/vricosti/Projects/Ballachia/ballachia_mobileapp/ios/Pods/Pods.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.5.99. (in target 'MTBBarcodeScanner' from project 'Pods')
    /Users/vricosti/Projects/Ballachia/ballachia_mobileapp/ios/Pods/Pods.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.5.99. (in target 'AppAuth' from project 'Pods')
    Result bundle written to path:
    	/var/folders/9q/czts5yc146bdqhmndsy8xqgc0000gn/T/flutter_tools.Pw5cag/flutter_ios_build_temp_dirSJCIIA/temporary_xcresult_bundle
Could not build the precompiled application for the device.
Uncategorized (Xcode): Command CompileSwiftSources failed with a nonzero exit code
Lexical or Preprocessor Issue (Xcode): 'get_mac-Swift.h' file not found
/Users/vricosti/Dev/flutter-2.10.5/.pub-cache/hosted/pub.dartlang.org/mac_address-1.0.0/ios/Classes/GetMacPlugin.m:7:8

[vricosti]

From this blog, it seems possible (even a bit tacky) to get it on iOS:
https://github.com/spanagiot/iOS-Mac-Address/blob/master/GetMACAddress/ContentView.swift