Now stores the linker environment block in the live coding manifest, and adds it to the cache before executing the linker.
#rb none
#jira UE-72324
#ROBOMERGE-OWNER: ben.marsh
#ROBOMERGE-AUTHOR: ben.marsh
#ROBOMERGE-SOURCE: CL 5740602 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5740765 by ben marsh in Main branch]
#rb ben.marsh
#rnx
#ROBOMERGE-SOURCE: CL 5667718 via CL 5667743 via CL 5667748 via CL 5667751 via CL 5668993
[CL 5668997 by peter engstrom in Main branch]
* Linker arguments for each hot-reloaded module where only being patched with that module's new name (and not *all* the new module names). Windows was unaffected by this, since it uses response files (which were being handled correctly).
* Loop to rename modules in the manifest was terminating after the first modified module was found. This prevented other modules from being renamed.
#rb none
[FYI] Steve.Robb, Michael.Trepka
#jira UE-62612
#ROBOMERGE-SOURCE: CL 5503573 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5503574 by ben marsh in Main branch]
Disable signing on platforms that we wanted encryption enabled for by default (mobile mainly)
Add a warning if pak signing or encryption is enabled but there is no key, then disable the offending functionality for that build
#rb none
#jira UE-71811, UE-71806
#lockdown cristina.riveron
#ROBOMERGE-SOURCE: CL 5487098 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5487102 by graeme thornton in Main branch]
* Removed code to invalidate makefiles when adding new source files. UBT should be reliable enough to make this determination itself nowadays, and ignored -invalidatemakefilesonly argument was causing modules to be recompiled.
* Fixed incorrect config section name when determining whether to allow hot reload from IDE. Now prevents hot reload from IDE when live coding is enabled.
* Added error message when trying to add a new class with Live Coding enabled.
* Added error messages when trying to start Live Coding after a hot reload has taken place.
* Added error messages when trying to hot reload with Live Coding enabled.
#jira UE-71253
#rb none
#ROBOMERGE-SOURCE: CL 5403464 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5403485 by ben marsh in Main branch]
#rb none
#jira UE-71501
#ROBOMERGE-SOURCE: CL 5392870 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5392891 by ben marsh in Main branch]
#rb none
#jira UE-71116
#ROBOMERGE-SOURCE: CL 5337196 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5337949 by ben marsh in Main branch]
#rb none
#jira UE-71116
#ROBOMERGE-SOURCE: CL 5337193 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5337948 by ben marsh in Main branch]
#rb none
#jira UE-71116
#ROBOMERGE-SOURCE: CL 5337191 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5337944 by ben marsh in Main branch]
#rb none
#jira UE-71116
#ROBOMERGE-SOURCE: CL 5319676 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5337053 by ben marsh in Main branch]
#rb none
#jira UE-71116
#rnx
#ROBOMERGE-SOURCE: CL 5318685 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5336842 by ben marsh in Main branch]
#rb none
#jira
#rnx
#ROBOMERGE-SOURCE: CL 5315074 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5317566 by ben marsh in Main branch]
#rb none
#rnx
#jira
#ROBOMERGE-SOURCE: CL 5312405 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5316167 by ben marsh in Main branch]
Allows fast iteration of C++ changes without restarting the application. To use, select the "Live Coding (Experimental)" mode from the drop down menu next to the editor's compile button, or type "LiveCoding" into the console for a monolithic build. Press Ctrl+Alt+F11 to find changes and compile.
Changes vs standalone Live++ version:
* UBT is used to execute builds. This allows standard UE4 adaptive unity mode, allows us to reuse object files when we do regular builds, supports using any build executor allowed by UBT (XGE, SNDBS, etc..).
* Adding new source files is supported.
* Custom visualizer for FNames is supported via a weakly linked symbol in a static library (Engine/Extras/NatvisHelpers).
* Settings are exposed in the editor's project settings dialog.
* Standalone application has been rewritten as a Slate app ("LiveCodingConsole"). There is an additional option to start the program as hidden, where it will not be visible until Ctrl+Alt+F11 is hit. Similarly, closing the window will hide it instead of closing the application.
* Does not require a standalone licensed version of Live++.
Known issues:
* Does not currently support class layout changes / object reinstancing
#rb none
[FYI] Marc.Audy, Stefan.Boberg, Nick.Penwarden
#jira
#ROBOMERGE-SOURCE: CL 5304722 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5309051 by ben marsh in Main branch]
#rb none
#jira
#ROBOMERGE-SOURCE: CL 5295902 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5308945 by ben marsh in Main branch]
#rb none
#rnx
#jira
#ROBOMERGE-SOURCE: CL 5290983 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5308917 by ben marsh in Main branch]
- Added a "-sign" parameter to enable signing for the given pak. The cached settings in the crypto.json file aren't used to enable signing any more.
- Encapsulated all signing and encryption keys in a single keychain object which is passed around, rather than individual keys
- Added some validation to UBT/UAT encryption config parsing so that if you enable any signing or encryption stuff but haven't generated a key, it'll warn and disable everything.
#jira
#ROBOMERGE-OWNER: graeme.thornton
#ROBOMERGE-AUTHOR: graeme.thornton
#ROBOMERGE-SOURCE: CL 5237725 via CL 5237726 via CL 5240337
[CL 5240343 by graeme thornton in Main branch]
- Brings over the necessary engine changes for embedding UE4 mobile as a dylib/so in native mobile app
- Various changes for facial animation, screen recording, others
- ARKit and ARCore plugins were removed, as deemed "not ready"
#rb many people
#ROBOMERGE-OWNER: josh.adams
#ROBOMERGE-AUTHOR: josh.adams
#ROBOMERGE-SOURCE: CL 5201138 via CL 5203024
[CL 5226277 by Josh Adams in Main branch]
#jira UE-70371
#rb none
#ROBOMERGE-SOURCE: CL 5103941 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 5103942 by ben marsh in Main branch]
#rb none
#jira UE-69674
#ROBOMERGE-SOURCE: CL 4974444 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 4974445 by ben marsh in Main branch]
#rb none
#rnx
#jira UE-69366
#ROBOMERGE-SOURCE: CL 4957024 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 4968440 by ben marsh in Main branch]
#rb none
#jira
#rnx
#ROBOMERGE-SOURCE: CL 4957017 in //UE4/Release-4.22/...
#ROBOMERGE-BOT: RELEASE (Release-4.22 -> Main)
[CL 4968439 by ben marsh in Main branch]
