build fails on AArch64, Fedora 33

[jw@cn05 openwhisk]$ ./gradlew core:standalone:bootRun
Starting a Gradle Daemon (subsequent builds will be faster)
Build using Scala 2.12
Scala sub-project 'gatling_tests' doesn't have Scoverage applied and will be ignored in parent project aggregation
> Task :common:scala:compileJava NO-SOURCE

> Task :common:scala:compileScala
Pruning sources from previous analysis, due to incompatible CompileSetup.

> Task :common:scala:processResources
> Task :common:scala:classes
> Task :common:scala:jar
> Task :core:invoker:compileJava NO-SOURCE

> Task :core:invoker:compileScala
Pruning sources from previous analysis, due to incompatible CompileSetup.

> Task :core:invoker:processResources
> Task :core:invoker:classes
> Task :core:invoker:jar
> Task :core:controller:compileJava NO-SOURCE

> Task :core:controller:compileScala
Pruning sources from previous analysis, due to incompatible CompileSetup.

> Task :core:controller:processResources
> Task :core:controller:classes
> Task :core:controller:jar
> Task :tools:admin:compileJava NO-SOURCE

> Task :tools:admin:compileScala
Pruning sources from previous analysis, due to incompatible CompileSetup.

> Task :tools:admin:processResources
> Task :tools:admin:classes
> Task :tools:admin:jar
> Task :core:standalone:compileJava NO-SOURCE

> Task :core:standalone:compileScala
Pruning sources from previous analysis, due to incompatible CompileSetup.

> Task :core:standalone:generateGitProperties
> Task :core:standalone:copyGWActions FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '/home/jw/apache/openwhisk/core/standalone/build.gradle' line: 64

* What went wrong:
Execution failed for task ':core:standalone:copyGWActions'.
> exec returned: 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 5m 36s
15 actionable tasks: 15 executed
[jw@cn05 openwhisk]$

Start with ./gradlew core:standalone:bootRun and inspect core/standalone/build.gradle around line 64, where the copyGWActions task fails on AArch64 Fedora 33. Run the task with --stacktrace or --info to identify the failing command; done means the standalone build completes successfully on that platform.

Written by the indexing model from the issue text.