Xcode 12.5.1 fails to import Polar SDK 3.2.2 #210

kononov-serg · 2021-11-09T09:30:46Z

Platform on which you observed the bug:
iOS

Device on which you observed the bug:
Device is not relevant for this bug

Describe the bug
I'm using XCode version 12.5.1, as it is recommended for the polar sdk 3.2.2, and I was trying to add polar library to my react native project. I added dependency to the pod file:

require File.join(File.dirname(`node --print "require.resolve('expo/package.json')"`), "scripts/autolinking")
require File.join(File.dirname(`node --print "require.resolve('react-native/package.json')"`), "scripts/react_native_pods")
require File.join(File.dirname(`node --print "require.resolve('@react-native-community/cli-platform-ios/package.json')"`), "native_modules")

platform :ios, '12.0'

require 'json'
podfile_properties = JSON.parse(File.read('./Podfile.properties.json')) rescue {}

target 'test' do
  pod 'PolarBleSdk', '3.2.2'
  
  use_expo_modules!
  config = use_native_modules!
...

and just added a file with polar sdk import:

import Foundation
import PolarBleSdk
import RxSwift
import CoreBluetooth

/// PolarBleSdkManager demonstrates how to user PolarBleSDK API
class PolarBleSdkManager : ObservableObject { 
...

During project building, error occures with Swift version mismatch. I tried different versions of Xcode: 13.1, 13.0 (this on has required Swift version), and every time a has errors in build time.

How to Reproduce
If you know how the bug may be reproduced please add the steps here

Screenshots and logs
Failed to build module 'PolarBleSdk' from its module interface; the compiler that produced it, 'Apple Swift version 5.5 (swiftlang-1300.0.31.1 clang-1300.0.29.1)', may have used features that aren't supported by this compiler, 'Apple Swift version 5.4.2 (swiftlang-1205.0.28.2 clang-1205.

The text was updated successfully, but these errors were encountered:

JOikarinen · 2021-11-09T17:54:04Z

@kononov-serg PolarBleSdk is compiled using the Swift 5.5.1 version. The warning says that your Swift version is 5.4.2. I recommend you update the Xcode to version 13.

kononov-serg · 2021-11-10T08:44:30Z

@JOikarinen I have updated Xcode to version 13.1 (installed latest from app store), now I have following error during project build:

Failed to build module 'PolarBleSdk'; this SDK is not supported by the compiler (the SDK is built with 'Apple Swift version 5.5 (swiftlang-1300.0.31.1 clang-1300.0.29.1)', while this compiler is 'Apple Swift version 5.5.1 (swiftlang-1300.0.31.4 clang-1300.0.29.6)'). Please select a toolchain which matches the SDK.

JOikarinen · 2021-11-10T12:40:00Z

@kononov-serg sorry for the wrong information. The previous release of Polar BLE SDK was obviously build with Swift 5.5, as you observed. I created new release which is now build with Swift 5.5.1. The new release shall will fix the problem.

kononov-serg · 2021-11-10T16:14:42Z

@JOikarinen thanks for the quick response! When it will be available in the pod repository?

JOikarinen · 2021-11-11T06:01:39Z

@kononov-serg should be available in pod repository: CocoaPods/Specs@96a406a

Are you able to get it?

kononov-serg · 2021-11-11T09:52:17Z

@JOikarinen I tried to update dependency in the pod file to the new verion:

require File.join(File.dirname(`node --print "require.resolve('expo/package.json')"`), "scripts/autolinking")
require File.join(File.dirname(`node --print "require.resolve('react-native/package.json')"`), "scripts/react_native_pods")
require File.join(File.dirname(`node --print "require.resolve('@react-native-community/cli-platform-ios/package.json')"`), "native_modules")


platform :ios, '12.0'

require 'json'
podfile_properties = JSON.parse(File.read('./Podfile.properties.json')) rescue {}

target 'mhmobile' do
  
  pod 'PolarBleSdk', '3.2.4'
  
  use_expo_modules!
  config = use_native_modules!

but pod install failed with the following error:

[!] CocoaPods could not find compatible versions for pod "PolarBleSdk":
  In Podfile:
    PolarBleSdk (= 3.2.4)

None of your spec sources contain a spec satisfying the dependency: `PolarBleSdk (= 3.2.4)`.

Then I tried to point dependency to the git, as followig:

pod 'PolarBleSdk', :git => 'https://github.com/polarofficial/polar-ble-sdk.git'

It worked, problem with library import has gone, but the new error appeared during application start:

Here are some logs:

dyld[40944]: Library not loaded: @rpath/RxSwift.framework/RxSwift
  Referenced from: /Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/PolarBleSdk.framework/PolarBleSdk
  Reason: tried: '/Users/-/Library/Developer/Xcode/DerivedData/test-etpublyqwguvxleghwdaemaduiyq/Build/Products/Debug-iphonesimulator/RxSwift.framework/RxSwift' (no such file),
'/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/usr/lib/swift/RxSwift.framework/RxSwift' (no such file),
'/Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/RxSwift.framework/RxSwift' (no such file),
'/Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/PolarBleSdk.framework/Frameworks/RxSwift.framework/RxSwift' (no such file), '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file),
'/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), 
'/Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/RxSwift.framework/RxSwift' (no such file), '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), 
'/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), 
'/Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/RxSwift.framework/RxSwift' (no such file), '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks/RxSwift.framework/RxSwift' (no such file)

Library not loaded: @rpath/RxSwift.framework/RxSwift
  Referenced from: /Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/PolarBleSdk.framework/PolarBleSdk
  Reason: tried: '/Users/-/Library/Developer/Xcode/DerivedData/test-etpublyqwguvxleghwdaemaduiyq/Build/Products/Debug-iphonesimulator/RxSwift.framework/RxSwift' (no such file), '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), '/usr/lib/swift/RxSwift.framework/RxSwift' (no such file), 
'/Users/-/Library/Developer/CoreSimulator/Devices/8A148C46-CD3C-4FA5-A3F1-1349CA0716F9/data/Containers/Bundle/Application/5E89B01C-78F5-4062-A08A-1B44B2EBA6F1/test.app/Frameworks/RxSwift.framework/RxSwift' (no such file), '
/Users/-/Library/Developer/Core

Can this error be related to the PolarSdk?

I tried to add pod 'RxSwift' dependency to the pod file, but it didn't help.

JOikarinen · 2021-11-12T11:48:04Z

When I to try reproduce your problem, I follow the steps like these:

I have defined the Podfile like this:

source 'https://github.com/CocoaPods/Specs.git'

platform :ios, '12.0'
use_frameworks!

target 'iosBleSdkTestApp' do
    pod 'PolarBleSdk', '3.2.4'
end

post_install do |installer|
        installer.pods_project.targets.each do |target|
          target.build_configurations.each do |config|
            config.build_settings['BUILD_LIBRARY_FOR_DISTRIBUTION'] = 'YES'
          end
        end
      end

- the post_install is needed. It is explained here https://github.com/polarofficial/polar-ble-sdk#cocoapods

I run the pod install:
pod update PolarBleSdk

Comment:

the PolarBleSdk 3.2.4 podspec file defines the RxSwift dependency. So there shouldn't be a need to add it separately.

kononov-serg · 2021-11-13T21:24:33Z

@JOikarinen Thank you very much for the help! I will try to apply your advices

haianh230797 · 2021-11-30T09:44:46Z

When I to try reproduce your problem, I follow the steps like these:

I have defined the Podfile like this:
source 'https://github.com/CocoaPods/Specs.git'

platform :ios, '12.0'
use_frameworks!

target 'iosBleSdkTestApp' do
    pod 'PolarBleSdk', '3.2.4'
end

post_install do |installer|
        installer.pods_project.targets.each do |target|
          target.build_configurations.each do |config|
            config.build_settings['BUILD_LIBRARY_FOR_DISTRIBUTION'] = 'YES'
          end
        end
      end
- the post_install is needed. It is explained here https://github.com/polarofficial/polar-ble-sdk#cocoapods
I run the pod install:
pod update PolarBleSdk

Comment:

the PolarBleSdk 3.2.4 podspec file defines the RxSwift dependency. So there shouldn't be a need to add it separately.

I still get this error after applying the above, Pls support

kononov-serg · 2021-11-30T12:14:56Z

@haianh230797 in my case the solution was to add xcframeworks to my project, as it is suggested here - https://github.com/polarofficial/polar-ble-sdk#xcframeworks

haianh230797 · 2021-12-01T07:28:16Z

@haianh230797 in my case the solution was to add xcframeworks to my project, as it is suggested here - https://github.com/polarofficial/polar-ble-sdk#xcframeworks

thanks a lot, im using Xcode 12.4 and i used SDK v.3.2.1 then it work.
because after v.3.2.2, xcode needs to be raised to v.13

kononov-serg · 2021-12-01T07:55:25Z

I'm using XCode v13.1 and Polar SDK v3.2.4

kononov-serg added the bug Something isn't working label Nov 9, 2021

JOikarinen closed this as completed Nov 9, 2021

JOikarinen reopened this Nov 10, 2021

JOikarinen closed this as completed Nov 10, 2021

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Xcode 12.5.1 fails to import Polar SDK 3.2.2 #210

Xcode 12.5.1 fails to import Polar SDK 3.2.2 #210

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kononov-serg commented Dec 1, 2021

Xcode 12.5.1 fails to import Polar SDK 3.2.2 #210

Xcode 12.5.1 fails to import Polar SDK 3.2.2 #210

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