Implements C++23 for Visual Studio non-makefile projects #2505
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
nickclark2016
force-pushed
the
feature/cpp23-dialect-vs
branch
from
992a64d to
8bff918
Compare
samsinsane
approved these changes
Sep 16, 2025
Contributor
Member
Author
This is being deferred until the stable flag is released. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
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Outdated suggestions cannot be applied.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.
What does this PR do?
Adds C++23 for non-makefile VS projects.
How does this PR change Premake's behavior?
For non-makefile projects, uses the
stdcpp23value in the vcxproj files. For makefile projects, this causes/std:c++latestto be used.Anything else we should know?
The value
/std:c++23previewdoes exist, but it is a temporary flag that will go away with the full release of/std:c++23. I have opted to use/std:c++latest, as that flag will be around for the foreseeable future. Once/std:c++23is in full release, another PR will be needed to use it inmsc.luaand in the makefile project configuration ofvs2010_vcxproj.lua.