- Creates the UnrealArchitectures class, which wraps a list of UnrealArch objects
- UnrealArch is a single architecture, expandable enum-like struct
- There is no more concept of "no/default architecture", there is always a valid active architecture when building
- Most uses of "string Architecture" are replaced with one of the two above, depending if multiple architectures are supported or not
- UnrealArch has some platform-extensions for platform-specific naming (like Linux adds in LinuxName that turns, for instance, Arm64 -> aarch64-unknown-linux-gnueabi, which is used in folder names, etc)
- UnrealArch has bIsX64 which can be used determine intel instruction set (as opposed to arm)
- TargetRules class has an "Architecture" accessor that will return a single architecture if the active architectures is a single architecture, or throw an exception if multiple. This is useful in a majority of the cases where a paltform can only have a single architecture active in TargetRules (microsoft platforms, for instance, will create separate targets when compiling multiple architectures at once)
- Added UnrealArchitectureConfig class, which contains all the architecture information for a platform (what architectures are supported, what ones are currently active for given project, etc)
#preflight 63c81fb5b065224750a1759e
#rb mike.fricker,roman.dzieciol,joe.kirchoff,dmytro.vovk,brandon.schaefer [various parts]
#p4v-preflight-copy 23562471
[CL 23829977 by josh adams in ue5-main branch]
* Changed lots of modules to use IWYUSupport instead of bEnforceIWYU (which is being deprecated)
#preflight 63bc8486c45a2c81e0b14fe8
#rb none
[CL 23641460 by henrik karlsson in ue5-main branch]
Fixed include paths to be relative to the private or public folders.
Hid or removed includes that reached into other private module folders.
Updated PublicInclude paths when necessary.
#jira
#preflight 631a717cec45fbf3d74d4ba7
[CL 21916033 by bryan sefcik in ue5-main branch]
Initial submit, compiled out by default.
#rb Peter.Engstrom,Mattias.Hornlund,Brian.Bekich,Ryan.Gerleve,John.Barrett
#jira UE-158381
#preflight /62cd6fc7ad490b52da0515a3
[CL 21068370 by Peter Engstrom in ue5-main branch]
Fixes for all the macro use in Core.
#rb robert.manuszewski
#jira UE-140139
#preflight 623c54628900c14eecdea9c6
[CL 19493359 by Steve Robb in ue5-main branch]
We need to set this define in other platform build files, and since some of them are included on windows (editor) builds as well, we can end up with warnings of redefinition of variable.
#preflight 61e025e11e7c2075bb218b0f
#ROBOMERGE-AUTHOR: johan.berg
#ROBOMERGE-SOURCE: CL 18595866 in //UE5/Release-5.0/... via CL 18595880 via CL 18595890
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Test -> Main) (v899-18417669)
[CL 18596773 by johan berg in ue5-main branch]
