UefiPayloadPkg: fix output dir name generation in .dsc #6262
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
I can only assume this has only been tested in environments where for some reason BUILD_ARCH is set for reasons unrelated to the EDK2 build system. When attempting to build directly, I ended up with a directory 'UefiPayloadPkg$(BUILD_ARCH)' created and the build immediately failing.
Change the .dsc to use ARCH instead, which is set by the build system.
I don't know the situation in which the existing setup could work, so I'm unsure whether this change affects any build-time behaviours there.