Note: There however are occasions where the old logic can give better shared pchs because it doesn't check whether there is a circular dependency. The new logic does check for circular dependencies so it can sometimes return a safer but less optimal shared PCH. If we find the old logic gives a better shared pch then we go ahead and use it. This will be removed after some of the circular dependencies are resolved.
#rb joe.kirchoff
#preflight 6477e3b87f02573726be946c
[CL 25720154 by bryan sefcik in ue5-main branch]
* Use object type rather than var
* Remove double newlines
* Use pattern matching
#rnx
#preflight 647780095d23eca37d28a387
[CL 25706751 by joe kirchoff in ue5-main branch]
[FYI] Joe.Kirchoff
Original CL Desc
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UnrealBuildTool: More automated code cleanup
#rnx
[CL 25695155 by joe kirchoff in ue5-main branch]
2) Added support in artifacts for relative paths
3) Modified ISPC header generation to be cached
At this time, only MSVC compiles are cached and -deterministic must be specified when building.
#rb josh.adams
#preflight 6470a172054af2576a2bd4b9
[CL 25647092 by tim smith in ue5-main branch]
Before:
"Engine\Restricted\NoRedist\Platforms\{Platform}\Restricted\NotForLicensees\Programs\{Project}Config\{Platform}Engine.ini"
After:
"Engine\Restricted\NoRedist\Platforms\{Platform}\Programs\{Project}\Config\{Platform}Engine.ini"
- Fixed config paths for Restricted, non-Platform, program ini files (last change had put OPT_SUBDIR in too many places, it's only needed for Restricted Programs Platform files)
#rb Josh.Adams
#preflight 6466f5b775696d2bd71832dc
[CL 25548254 by stephen ma in ue5-main branch]
- Only active when the project generator says it supports ContentOnly projects, although that is just for now until Xcode can test it out, in case it causes Visual Studio issues
#rb joe.kirchoff
#preflight 64638f4a4404e3cdd240327f
[CL 25490732 by Josh Adams in ue5-main branch]
2) Moved common code from executors into an immediate action queue.
3) Added support in the immediate action queue to read/write artifacts
#rb joe.kirchoff
#preflight 6454f3c5ed7ffaa0f5b2fbfa
[CL 25355149 by tim smith in ue5-main branch]
* Added bCanExecuteRemotelyWithXGE so actions that can't execute remotely because of xge don't turn of remote execution for sndbs etc
#preflight 6448200b877716c878468070
#rb joe.kirchoff
[CL 25192137 by henrik karlsson in ue5-main branch]
* Add MaxCppStandard option to the target, so the CppStd can be limited if it would be set higher for any reason. HoloLens for example does not support c++20 because it uses the /ZW flag to enable WinRT and these are incompatible. I will look into making WinRT only be added if it is required for a Module at a later time
* Any module that sets bTreatAsEngineModule will be upgraded to c++20 unless it has already overridden it to c++17, unless MaxCppStandard is set.
* Some modules, mostly in plugins, are set in the ModuleRules to always build with c++17. This is generally because third party source is included that are incompatible with c++20 but there are a few cases that should be looked into later
* VS2019 needed a few extra fixes but also supports c++20. Reminder that support for the 2019 toolchain is going to be removed in 5.5
#jira UE-182121
#rb Francis.Hurteau
#preflight 6441adee434155a8f8688d45
#preflight 6441adfcf030f684d53981c5
[CL 25153700 by Joe Kirchoff in ue5-main branch]
