Enable a project file generator to set ShouldGenerateIntelliSenseData()=true to get module dependency information, but ShouldGenerateIntelliSenseCompileEnvironments()=false to skip generating compile environments for those modules (including writing Definitions.h files).
#rb Jonathan.Adamczewski
#preflight 618d4c5b0c2fa8a2324b1beb
[CL 18154308 by Andrew Scheidecker in ue5-main branch]
C# projects found in Engine/Platforms/PLATFORM/... will not be included in the generated solution if UBT has decided that PLATFORM is not supported.
Additionally, provides extra logging of which directories and projects have been excluded from the solution.
#jira none
[CL 17818458 by jonathan adamczewski in ue5-main branch]
#fyi Joe.Kirchoff
Original CL Desc
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ProjectGeneration: Don't filter out engine by default for -game
#jira UE-122365
#rb none
#rnx
[CL 17543744 by joe kirchoff in ue5-main branch]
Add new commandline option: -AlwaysRulesCompile, ensures that rules assemblies will be compiled during the run.
#jira none
[CL 17428445 by jonathan adamczewski in ue5-main branch]
Add a layer of caching to avoid running msbuild as much as possible.
#jira UE-109181
#rb ben.marsh
[CL 17102399 by jonathan adamczewski in ue5-main branch]
Per-project rules assembly csprojen.
Previously: all .build.cs and .target.cs were being grouped into a single project, which resulted in duplicate symbols when trying to build the project.
Now: multiple assemblies csprojs are generated, one for each Engine & Game project. Also, includes preprocessor defines.
#jira none
#rb ben.marsh
[CL 16658600 by jonathan adamczewski in ue5-main branch]
UnrealBuild -> Unreal for EngineDirectory, RootDirectory, IsEngineInstalled, UnrealBuildToolPath
Remove CommandUtils EngineDirectory, RootDirectory, IsEngineInstalled - use equvalents from UnrealBuildBase.Unreal
#jira none
[CL 16648181 by jonathan adamczewski in ue5-main branch]
Create project in its own directory to avoid confusing other builds with UnrealBuildFiles' intermediate files
#jira none
[CL 16646776 by jonathan adamczewski in ue5-main branch]
Generate UnrealBuildFiles.csproj, a project that contains references to all of the Build.cs and Target.cs files in the solution, and add it to the generated solution.
With this project in the solution, Intellisense is available when editing these files, and the project may be compiled in Visual Studio, providing representative results of what UBT will do with the files (UBT will re-compile the files when it needs to)
Using Visual Studio 2019 16.9.6, adding this project increased memory usage by ~20MB after load (from 540MB to 560MB) for a workspace containing Engine, and two sample games.
#jira none
#rb ben.marsh
[CL 16642908 by jonathan adamczewski in ue5-main 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
[CL 16607440 by jonathan adamczewski in ue5-main branch]
