only DEFLATED entries can have EXT descriptor on packageDmg

[cesargasca]

When running packageDmg, to create dmg package in a Macbook pro I always get:

Execution failed for task ':createDistributable'. java.util.zip.ZipException: only DEFLATED entries can have EXT descriptor

this only happens when attempting to sign the app just after input the password. (Also reproducible with createDistributable)

Affected platforms

• Desktop (Macbook pro M2)

To Reproduce

1. Set under nativeDistributions in build.gradle.kts

   macOS {
               dmgPackageVersion = "1.2.1"
   
               dmgPackageBuildVersion = "1.2.1"
   
               bundleID = "com.myapp.app"
               signing {
                   sign.set(true)
                   identity.set("Cesar Gasca")
               }
           }

2. Execute 'packageDmg'

Expected behavior Create dmg package under build/compose

[dima-avdeev-jb]

To reproduce we need to generate Desktop app in wizard https://terrakok.github.io/Compose-Multiplatform-Wizard/

Correct?

[cesargasca]

The Deskotp app was generated from IntelliJ, I created a project to reproduce the issue https://github.com/cesargasca/compose-reproduced-error After some debugging I noticed it is due to a jar called apksigner.jar and only happens when signing is set for macOS.

Please let me know if something else is needed

[okushnikov]

Please check the following ticket on YouTrack for follow-ups to this issue. GitHub issues will be closed in the coming weeks.