Does anyone know how I can resolve an issue runnin...

# multiplatform

[kevinskrei]

Does anyone know how I can resolve an issue running pod lib lint on the podspec for a kotlin native mpp project? I have the framework built in the build/cocoapods/framework folder successfully. I'm looking to deploy it to our private pod repo. I run pod lib lint on the podspec and it errors out at:

- ERROR | xcodebuild: Returned an unsuccessful exit code.

/bin/sh -c /Users/kevinskrei/Library/Developer/Xcode/DerivedData/App-bvyatnpkzbcdlihdrsoatdifsqvt/Build/Intermediates.noindex/Pods.build/Release-watchsimulator/arccosAbShared.build/Script-46EB2E000002E0.sh
                    REPO_ROOT="$PODS_TARGET_SRCROOT"
                    "$REPO_ROOT/../gradlew" -p "$REPO_ROOT" :shared:syncFramework                     -Pkotlin.native.cocoapods.target=$KOTLIN_TARGET                     -Pkotlin.native.cocoapods.configuration=$CONFIGURATION                     -Pkotlin.native.cocoapods.cflags="$OTHER_CFLAGS"                     -Pkotlin.native.cocoapods.paths.headers="$HEADER_SEARCH_PATHS"                     -Pkotlin.native.cocoapods.paths.frameworks="$FRAMEWORK_SEARCH_PATHS"
    
    FAILURE: Build failed with an exception.
    
    * What went wrong:
    Gradle could not start your build.
    > Could not create service of type CrossBuildFileHashCache using BuildSessionServices.createCrossBuildFileHashCache().
       > Failed to create parent directory '/.gradle' when creating directory '/.gradle/6.4.1/fileHashes'

Has anyone run into this before when trying to publish a pod? This is using the pod spec from the cocoapods plugin

[Artyom Degtyarev [JB]]

Hello, @kevinskrei! The problem looks like the Gradle cannot create its cache folder at the <ProjectDir>/.gradle . Does this directory exist when you open the project directory with Finder?

[kevinskrei]

@Artyom Degtyarev [JB] thank you for responding. Yes, it does exist and contains a few folders like 6.4.1, checksums, and buildOutputCleanup. I also tried deleting it and that did not resolve the issue

[kevinskrei]

However, the .gradle is folder is that the root of the project and I'm running pod lib lint from the shared directory of the project where the podspec is. I wonder if that could be the issue. project/shared/podspec

[kevinskrei]

It looks like in the podspec it has this:

REPO_ROOT="$PODS_TARGET_SRCROOT"
                "$REPO_ROOT/../gradlew" -p "$REPO_ROOT" :shared:syncFramework

Do I need to change the REPO_ROOT path if running this from inside a shared directory?

[Artyom Degtyarev [JB]]

Yes I’m also thinking that incorrect $PODS_TARGET_SRCROOT contents. As far as I can get, this should be resolved to project/shared automatically. Found several issues on the CocoaPods GH(like this one: https://github.com/CocoaPods/CocoaPods/issues/7905), but I’m not sure how exactly this should be changed to work as expected.

[Vitor Prado]

@kevinskrei did you solved the issue?

[kevinskrei]

@Vitor Prado I did not. I abandoned the MPP because of this. But will probably revisit soon

[Vitor Prado]

i found a solution:

Pod::Spec.new do |spec|
    spec.name                     = '...'
    spec.version                  = "1.0.0"
    spec.homepage                 = '<https://github.com/org/name>'
    spec.source                   = { :git => '[e-mail]:org/name.git',
                                      :tag => "#{spec.version}"
                                    }
    spec.authors                  = { }
    spec.summary                  = '...'

    spec.static_framework         = true
    spec.vendored_frameworks      = "pods/name.framework"
    spec.framework                = 'name'
    spec.libraries                = "c++"
    spec.module_name              = "#{spec.name}_umbrella"

    spec.platform = :ios
    spec.ios.deployment_target = '13.5'

    spec.pod_target_xcconfig = {
        'KOTLIN_TARGET[sdk=iphonesimulator*]' => 'ios_x64',
        'KOTLIN_TARGET[sdk=iphoneos*]' => 'ios_arm'
    }

    spec.prepare_command = <<-SCRIPT
        set -ev
        ./gradlew --no-daemon -Pframework=#{spec.name}.framework linkReleaseFrameworkIos --stacktrace --info
        cp -R name/build/bin/ios/releaseFramework/name.framework pods/name.framework
        SCRIPT
end

with this I can generate and push to private repo without problems