Bug 238390

Summary:	Move PROFILE_DATA_FLAGS from Source/WebKit/Configurations/BaseTarget.xcconfig to WebKit.xcconfig
Product:	WebKit	Reporter:	Wenson Hsieh <wenson_hsieh>
Component:	WebKit Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	ap, emw, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Wenson Hsieh 2022-03-25 13:04:31 PDT

This would make things consistent with how -fprofile-instr-use is deployed in WebCore.xcconfig and JavaScriptCore.xcconfig.

This was added to BaseTarget.xcconfig in the first place, since adding it to WebKit.xcconfig breaks the build, due to CPP flags no longer including the `-D__STDC_WANT_LIB_EXT1__=1` option. See #238119 for more details.

Comment 1 Radar WebKit Bug Importer 2022-04-01 13:05:15 PDT

<rdar://problem/91177830>