Bug 219047

Summary: Big Sur build failure: error: property 'buttonHome' not found on object of type 'GCExtendedGamepad *'
Product: WebKit Reporter: Truitt Savell <tsavell>
Component: WebCore Misc.Assignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Normal CC: beidson, thorton, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Truitt Savell 2020-11-17 12:41:32 PST
Upon updating Big Sur to the latest release we have build failures related to Source/WebCore/platform/gamepad/cocoa/GameControllerGamepad.mm

Errors:
./platform/gamepad/cocoa/GameControllerGamepad.mm:62:17: error: property 'buttonHome' not found on object of type 'GCExtendedGamepad *'
./platform/gamepad/cocoa/GameControllerGamepad.mm:63:24: error: property 'buttonHome' not found on object of type 'GCExtendedGamepad *'

Looking through changes to this file it looks like the most recent change was 4 months ago with: https://trac.webkit.org/changeset/265156/webkit

Build: https://build.webkit.org/builders/Apple-BigSur-Release-Build/builds/3184
Comment 1 Radar WebKit Bug Importer 2020-11-17 12:42:18 PST
<rdar://problem/71498774>
Comment 2 Alexey Proskuryakov 2020-11-17 18:39:33 PST
This happens when Xcode 12.0 is used to build for Big Sur; we need a newer version.