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Better estimate a moving target position in UnitMotion
Needs ReviewPublic

Authored by bb on Dec 25 2020, 11:16 PM.
This revision needs review, but there are no reviewers specified.

Details

Reviewers
None
Summary

This fixes a TODO in the unitMotion.

Code excerpt from D3225.

Test Plan

Compare in the unitmotion overlay the estimated positions, and see they are improved when units work their way around obstructions. Otherwise nothing happened.

Do a rejoin test to be sure

Dislike the use of the turnlength somewhat

Diff Detail

Repository
rP 0 A.D. Public Repository
Branch
/ps/trunk
Lint
Lint OK
SeverityLocationCodeMessage
Errorsource/simulation2/components/CCmpUnitMotion.cpp:785CPPCheckBear (syntaxError)CPPCheckBear (syntaxError)
Unit
No Unit Test Coverage
Build Status
Buildable 14578
Build 31066: Vulcan BuildJenkins
Build 31065: Vulcan Build (macOS)Jenkins
Build 31064: Vulcan Build (Windows)Jenkins
Build 31063: arc lint + arc unit

Event Timeline

bb created this revision.Dec 25 2020, 11:16 PM

Successful build - Chance fights ever on the side of the prudent.

builderr-debug-macos.txt
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libnetwork_dbg.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libsimulation2_dbg.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libengine_dbg.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libatlas_dbg.a(precompiled.o) has no symbols
ld: warning: text-based stub file /System/Library/Frameworks//CoreAudio.framework/CoreAudio.tbd and library file /System/Library/Frameworks//CoreAudio.framework/CoreAudio are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox.tbd and library file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback.tbd and library file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreVideo.framework/CoreVideo.tbd and library file /System/Library/Frameworks//CoreVideo.framework/CoreVideo are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//IOKit.framework/IOKit.tbd and library file /System/Library/Frameworks//IOKit.framework/IOKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//QuartzCore.framework/QuartzCore.tbd and library file /System/Library/Frameworks//QuartzCore.framework/QuartzCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Metal.framework/Metal.tbd and library file /System/Library/Frameworks//Metal.framework/Metal are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenGL.framework/OpenGL.tbd and library file /System/Library/Frameworks//OpenGL.framework/OpenGL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenAL.framework/OpenAL.tbd and library file /System/Library/Frameworks//OpenAL.framework/OpenAL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ApplicationServices.framework/ApplicationServices.tbd and library file /System/Library/Frameworks//ApplicationServices.framework/ApplicationServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit.tbd and library file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData.tbd and library file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage.tbd and library file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics.tbd and library file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText.tbd and library file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO.tbd and library file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync.tbd and library file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices.tbd and library file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation.tbd and library file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation.tbd and library file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork.tbd and library file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList are out of sync. Falling back to library file for linking.
ld: warning: object file (../../../libraries/osx/fmt/lib/libfmt.a(format.cc.o)) was built for newer OSX version (10.13) than being linked (10.12)
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreAudio.framework/CoreAudio.tbd and library file /System/Library/Frameworks//CoreAudio.framework/CoreAudio are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox.tbd and library file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback.tbd and library file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreVideo.framework/CoreVideo.tbd and library file /System/Library/Frameworks//CoreVideo.framework/CoreVideo are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//IOKit.framework/IOKit.tbd and library file /System/Library/Frameworks//IOKit.framework/IOKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//QuartzCore.framework/QuartzCore.tbd and library file /System/Library/Frameworks//QuartzCore.framework/QuartzCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Metal.framework/Metal.tbd and library file /System/Library/Frameworks//Metal.framework/Metal are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenGL.framework/OpenGL.tbd and library file /System/Library/Frameworks//OpenGL.framework/OpenGL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenAL.framework/OpenAL.tbd and library file /System/Library/Frameworks//OpenAL.framework/OpenAL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage.tbd and library file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit.tbd and library file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData.tbd and library file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ApplicationServices.framework/Versions/A/ApplicationServices.tbd and library file /System/Library/Frameworks//ApplicationServices.framework/Versions/A/ApplicationServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics.tbd and library file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText.tbd and library file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO.tbd and library file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync.tbd and library file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices.tbd and library file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation.tbd and library file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation.tbd and library file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork.tbd and library file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/Versions/A/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/Versions/A/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList are out of sync. Falling back to library file for linking.
ld: warning: object file (../../../libraries/osx/fmt/lib/libfmt.a(format.cc.o)) was built for newer OSX version (10.13) than being linked (10.12)
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
builderr-release-macos.txt
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libnetwork.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libsimulation2.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libengine.a(precompiled.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../binaries/system/libatlas.a(precompiled.o) has no symbols
ld: warning: text-based stub file /System/Library/Frameworks//CoreAudio.framework/CoreAudio.tbd and library file /System/Library/Frameworks//CoreAudio.framework/CoreAudio are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox.tbd and library file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback.tbd and library file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreVideo.framework/CoreVideo.tbd and library file /System/Library/Frameworks//CoreVideo.framework/CoreVideo are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//IOKit.framework/IOKit.tbd and library file /System/Library/Frameworks//IOKit.framework/IOKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//QuartzCore.framework/QuartzCore.tbd and library file /System/Library/Frameworks//QuartzCore.framework/QuartzCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Metal.framework/Metal.tbd and library file /System/Library/Frameworks//Metal.framework/Metal are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenGL.framework/OpenGL.tbd and library file /System/Library/Frameworks//OpenGL.framework/OpenGL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenAL.framework/OpenAL.tbd and library file /System/Library/Frameworks//OpenAL.framework/OpenAL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ApplicationServices.framework/ApplicationServices.tbd and library file /System/Library/Frameworks//ApplicationServices.framework/ApplicationServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit.tbd and library file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData.tbd and library file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage.tbd and library file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics.tbd and library file /System/Library/Frameworks//CoreGraphics.framework/Versions/A/CoreGraphics are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText.tbd and library file /System/Library/Frameworks//CoreText.framework/Versions/A/CoreText are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO.tbd and library file /System/Library/Frameworks//ImageIO.framework/Versions/A/ImageIO are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync.tbd and library file /System/Library/Frameworks//ColorSync.framework/Versions/A/ColorSync are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices.tbd and library file /System/Library/Frameworks//CoreServices.framework/Versions/A/CoreServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis.tbd and library file /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation.tbd and library file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation.tbd and library file /System/Library/Frameworks//Foundation.framework/Versions/C/Foundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork.tbd and library file /System/Library/Frameworks//CFNetwork.framework/Versions/A/CFNetwork are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList.tbd and library file /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList are out of sync. Falling back to library file for linking.
ld: warning: object file (../../../libraries/osx/fmt/lib/libfmt.a(format.cc.o)) was built for newer OSX version (10.13) than being linked (10.12)
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreAudio.framework/CoreAudio.tbd and library file /System/Library/Frameworks//CoreAudio.framework/CoreAudio are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox.tbd and library file /System/Library/Frameworks//AudioToolbox.framework/AudioToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback.tbd and library file /System/Library/Frameworks//ForceFeedback.framework/ForceFeedback are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreVideo.framework/CoreVideo.tbd and library file /System/Library/Frameworks//CoreVideo.framework/CoreVideo are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Cocoa.framework/Cocoa.tbd and library file /System/Library/Frameworks//Cocoa.framework/Cocoa are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//IOKit.framework/IOKit.tbd and library file /System/Library/Frameworks//IOKit.framework/IOKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//QuartzCore.framework/QuartzCore.tbd and library file /System/Library/Frameworks//QuartzCore.framework/QuartzCore are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Metal.framework/Metal.tbd and library file /System/Library/Frameworks//Metal.framework/Metal are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenGL.framework/OpenGL.tbd and library file /System/Library/Frameworks//OpenGL.framework/OpenGL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//OpenAL.framework/OpenAL.tbd and library file /System/Library/Frameworks//OpenAL.framework/OpenAL are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage.tbd and library file /System/Library/Frameworks//CoreImage.framework/Versions/A/CoreImage are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.tbd and library file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit.tbd and library file /System/Library/Frameworks//AppKit.framework/Versions/C/AppKit are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData.tbd and library file /System/Library/Frameworks//CoreData.framework/Versions/A/CoreData are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//ApplicationServices.framework/Versions/A/ApplicationServices.tbd and library file /System/Library/Frameworks//ApplicationServices.framework/Versions/A/ApplicationServices are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition.tbd and library file /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation.tbd and library file /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation are out of sync. Falling back to library file for linking.
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Link to build: https://jenkins.wildfiregames.com/job/macos-differential/2580/display/redirect

bb retitled this revision from Better estimate a moving taerget position in UnitMotion to Better estimate a moving target position in UnitMotion.Dec 25 2020, 11:25 PM
bb requested review of this revision.Dec 25 2020, 11:38 PM

I dislike this for AI reasons much like I disliked it on D3225. IMO it's 'cheating' and something that we shouldn't have to rely on.

bb added a comment.Dec 26 2020, 4:44 PM

Don't see how this is cheating: if you see someone walk, you can tell if he is going to take a turn before he actually makes a turn. Also you know someone is gonna stop if he is going to bumb into something. Notice we do not read of next orders given to the entity (that is arguably looking into the future), just use the path the entity already has.

In D3255#144594, @bb wrote:

Don't see how this is cheating: if you see someone walk, you can tell if he is going to take a turn before he actually makes a turn. Also you know someone is gonna stop if he is going to bumb into something. Notice we do not read of next orders given to the entity (that is arguably looking into the future), just use the path the entity already has.

You don't necessarily know he's going to turn. He could stop. He could turn away from the obstruction. In general taking the computed path seems no different from looking at the order to me, it's 'mind reading' in both cases.

I wouldn't necessarily mind for performance reasons and/or for allies (communication exists, after all), but when you can even do it with enemies, I feel this gets in to 'hack' territory.

bb added a comment.EditedDec 26 2020, 4:50 PM

You haven't even read the whole post. Read the first sentence again, and you see it is total nonsense you write now.

Lets not use false accusations, but try real arguments instead...

In D3255#144597, @bb wrote:

You haven't even read the whole post. Read the first sentence again, and you see it is total nonsense you write now.

Please clarify how, because you wrote if you see someone walk, you can tell if he is going to take a turn before he actually makes a turn. That seems straightforwardly like looking into the future to me, except at small enough timescales that I don't think 0 A.D. necessarily fits.

I don't disagree that one can predict stopping if the unit would bump into something (though if it was that easy self-driving cars would not be a research problem), but actually 'walking the path then entity already has', which can be arbitrarily complex, is 'reading the mind' of the target. Whether or not you're relying on orders seems completely orthogonal to me.


The turn length might change between turns in the future, so I'm not sure it's good to rely on that.

bb added a comment.Dec 26 2020, 11:49 PM

There are two things:

  1. If one uses the unitMotion overlay one can observe that the computed position are "catching up" with the target every turn. So we only look in the future, if you want to call it like that, because our pathfinder is running async (which we should do ofc) and thus the new target will only be used for actual walking the next turn, when the target has made its move. So effectively we are moving without any knowledge of the future. IRL the pathfinding would happen instantly (no need to look on a map where the target is, if you see it...)
  1. Assume for now our 0ad citizens all have perfect knowlegde of our pathfinder (i.e., they know for a given pathrequest what the path would be instantly) and they have infinity memory of the past (both things impossible IRL, but whatever, in game it should be fine) and can think logically. Using these assumptions, we know all possible paths. So complexity of the path is not any issue here. Even if the paths looks complex to us, the 0ad citizen would have computed the same path (since the pathfinder is deterministic by assumption) and thus we know the arbitrarily complex paths. Now on what moves does this patch actually change something:
    • We walk straight to a target. The only reason to walk head on a target is to actually go to it, so it is only logical to assume the ent will stop there. Notice our current code will just target us inside the obstruction...
    • the target is currently not moving, but starting to do so. We see the unit is starting to move, so we better react to it.
    • The unit stops somewhere in the open. IRL we would see it decelerating.
    • The unit is walking to a corner of an obstruction, to get around it. We know the unit can make a turn here, but a-priori not exactly what turn (we have some bound, considering the previous direction). But IRL again (unless the target is trying to fool us), we will be able to deduce shortly in advance what the unit will do.

With our infinite memory of the past, we can even further reduce the possible paths, so assuming the path is not bad at all.

That seems straightforwardly like looking into the future to me, except at small enough timescales that I don't think 0 A.D. necessarily fits.

We are looking at small timescales. Especially since most of the time, the time passes while we are waiting on the path/next turn. Maybe some of the calls to the function need the time reduced to 1 or even 0 turns (stopmoving is one candidate), but that is unrelated to this fix (as in this isn't changed by this patch). Ofcourse the functions allows arbitrary times, but none obliges us to use long times.

The turn length might change between turns in the future, so I'm not sure it's good to rely on that.

While I agree we do it explictly now and agree it is somewhat bad, in fact nothing changed. The use of PreviousPosition assumes equal turn length already.

wraitii added a comment.EditedDec 28 2020, 3:09 PM

I guess the fundamental misunderstanding is with the time scales here. Time-scales aren't necessarily that small.

It may take several seconds to actually reach the target, at which point I don't think it's a good idea per the above argument that it's 'cheating'. For small time scales, of under a second, I don't relay like it, but it's not very very important, and I take your point that in many cases a 'real' entity would be about as good as 'cheating'.

That being said, I think if you want to actually use the unit's path, you should discard turn length considerations entirely, the time-to-hit depends on both unit's speed. I'm not sure you can find an algorithm for the collision course except moving the target, and assuming you can yourself move in a straight-line to the enemy, simulating both unit's paths.

source/simulation2/components/CCmpUnitMotion.cpp
1182

This doesn't really fix the TODO, because you want to move to hit a target, so looking 200ms in the future isn't good enough. If your target is across the map and moving orthogonally, you want to look several seconds in the future, not 200ms.