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Bug 3961

Summary: SDL failed to build due to the error LNK2019: unresolved external symbol _ConvertRGBtoYUV referenced in function _SDL_main
Product: SDL Reporter: shanshan <1518134125>
Component: buildAssignee: Sam Lantinga <slouken>
Status: RESOLVED DUPLICATE QA Contact: Sam Lantinga <slouken>
Severity: normal    
Priority: P2 CC: sezeroz
Version: HG 2.1   
Hardware: x86   
OS: Windows 10   

Description shanshan 2017-11-15 08:17:31 UTC 
I build SDL with Visual studio 2017 compiler on Windows Server 2016, but it failed with the error LNK2019: unresolved external symbol _ConvertRGBtoYUV referenced in function _SDL_main. This issue can be reproduced from default revision cf166abbde4a. Could you help have a look about this issue? Thanks in advance!

Steps to Reproduce:
1.hg clone https://hg.libsdl.org/SDL D:\SDL\src
2.Open a VS 2017 x86 command prompt as admin and browse to D:\SDL
3.msbuild /p:Configuration=Release /p:Platform=Win32 /p:WindowsTargetPlatformVersion=10.0.15063.0 VisualC\SDL.sln /t:Rebuild

Actual result:
(Link target) -> 
  testoverlay2.obj : error LNK2019: unresolved external symbol _ConvertRGBtoYUV referenced in function _SDL_main [D:\SDL\src\VisualC\tests\testoverlay2\testoverlay2.vcxproj]
  D:\SDL\src\VisualC\Win32\Release\testoverlay2.exe : fatal error LNK1120: 1 unresolved externals [D:\SDL\src\VisualC\tests\testoverlay2\testoverlay2.vcxproj]
Comment 1 Ozkan Sezer 2017-11-15 08:21:14 UTC 
This is a duplicate of https://bugzilla.libsdl.org/show_bug.cgi?id=3957
Comment 2 Sam Lantinga 2017-11-17 18:56:45 UTC 
This is fixed, thanks!

*** This bug has been marked as a duplicate of bug 3957 ***
Comment 3 shanshan 2017-11-20 06:43:48 UTC 
@Sam Lantinga, thank you so much for fixing this issue. I've verified your fix works well.
Comment 4 Sam Lantinga 2017-11-20 08:04:31 UTC 
Thank Ozkan! :)