2016573 - Gradle Configuration Cache is invalidated on any change within `topobjdir`

Status: NEW

(Firefox Build System :: Android Studio and Gradle Integration, defect, P2)

Description

[Alex Hochheiden [:ahochheiden] [he/him]]

STR:

Run ./mach gradle help twice, observe that on the second run:

$ ./mach gradle help
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=utf-8
Configuration on demand is an incubating feature.
Reusing configuration cache.

Config cache is reused.

Add any file or folder to the topobjdir.

Run ./mach gradle help`

$ ./mach gradle help
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=utf-8
Configuration on demand is an incubating feature.
Calculating task graph as configuration cache cannot be reused because directory 'objdir-frontend' has changed.

The Gradle configuration cache should not be invalidated on any change in the topobjdir, only very specific changes.

Comment 1

[Alex Hochheiden [:ahochheiden] [he/him]]

Attachment: Bug 2016573 - Fix configuration cache invalidation from `topobjdir` changes r?nalexander