Bug 153620

Summary:	iOS Simulator build fails because of duplicated symbols.
Product:	WebKit	Reporter:	Louis Romero <lpromero>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	ap, dbates, lforschler
Priority:	P2
Version:	WebKit Local Build
Hardware:	iPhone / iPad
OS:	iOS 9.2

Louis Romero

Reported 2016-01-28 15:26:45 PST

iOS Simulator build fails because of duplicated symbols. When compiling I get: On Debug builds: duplicate symbol _kMGQAppleInternalInstallCapability in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/MediaQueryEvaluator.o duplicate symbol _kMGQiPadCapability in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/MediaQueryEvaluator.o duplicate symbol _kMGQDeviceClassNumber in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/MediaQueryEvaluator.o duplicate symbol _kMGQMainScreenPitch in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/MediaQueryEvaluator.o ... duplicate symbol _kMGQDeviceName in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/UserAgentIOS.o duplicate symbol _kMGQMainScreenScale in: /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/Device.o /Users/lpromero/Developer/WebKit/WebKitBuild/WebCore.build/Debug-iphonesimulator/WebCore.build/Objects-normal/x86_64/UserAgentIOS.o ld: 30 duplicate symbols for architecture x86_64 To solve that, I move the definition to the cpp. I also had to remove one usage of one of the constants, so that it builds: http://pastebin.com/ubMRJvWz

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Daniel Bates

Comment 1 2016-02-13 11:01:57 PST

*** This bug has been marked as a duplicate of bug 153881 ***

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