Each invocation of `xcodebuild -version` can take > 100ms. Caching the result reduces startup time of UnrealBuildTool and AutomationTool by 1-2 seconds.
#jira none
#ROBOMERGE-SOURCE: CL 16999582 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v838-16927207)
[CL 16999589 by jonathan adamczewski in ue5-release-engine-test branch]
#ROBOMERGE-SOURCE: CL 16642197 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v833-16641396)
[CL 16642206 by jonathan adamczewski in ue5-release-engine-test branch]
Add a StringComparison argument to CreateIntermediateTextFile() and require callers to make a decision about the case-sensitivity used when considering whether to re-write a file.
(This is intentionally explicit and verbose at the call-site - we should implement a better solution. This change makes it clear that there is work to be done to be able to simplify the interface and achieve reliable behavior.)
As a first pass, C++ files (headers, cpp files, pch files) will have a case-sensitive comparison (C++ code is, mostly, case sensitive), Linux script files have a case-sensitive comparison (case-sensitive filesystem), and all other files are compared disregarding case - to match pre-existing behavior, and with the desire to not borrow more surprises than necessary.
#jira none
#ROBOMERGE-SOURCE: CL 16616339 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v828-16531559)
[CL 16616345 by jonathan adamczewski in ue5-release-engine-test branch]
RootDirectory, EngineDirectory, UnrealBuildToolPath are now found in BuildUtilities' UnrealBuild namesapce.
The way these are computed has changed. Previously, it was assumed that the application is UnrealBuildTool, and paths were constructed relative to that assembly.
Now, the assumption is that the process is located under a "Engine/Build/DotNET" sub-path and paths are constructed relative to that.
#jira none
#ROBOMERGE-SOURCE: CL 16607440 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v828-16531559)
[CL 16607455 by jonathan adamczewski in ue5-release-engine-test branch]
Fix hang deploying files to IOS from Windows
#jira UE-107631
#jira UE-113859
#rb Axel.Riffard
#lockdown jack.porter
[FYI] Will.Damon, Axel.Riffard
#ROBOMERGE-SOURCE: CL 16059357 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v789-15992632)
[CL 16061404 by jack porter in ue5-main branch]
* Re-defined CppStandardVersion.Default in terms of existing enums and removed it from maps and switches etc.
* Added C++20 flags for all the recognized compilers.
#jira none
#rb ben.marsh
#rnx
[CL 15801501 by halfdan ingvarsson in ue5-main branch]
- build UBT/UAT on remote Mac
- exclude unnecessary UBT platform source from rsync upload
- modifications to UBT to allow it to compile with Linux and Lumin excluded
- manually convert CRLF for Mac shell scripts after rsync upload
#review
#rb Brandon.Schaefer
#fyi Ben.Marsh
[CL 15045791 by Jack Porter in ue5-main branch]
