Skip to content

Update to latest xcode version #12332

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Sep 24, 2020
Merged

Update to latest xcode version #12332

merged 1 commit into from
Sep 24, 2020

Conversation

sbc100
Copy link
Collaborator

@sbc100 sbc100 commented Sep 24, 2020

The xcode version is only really used when we want to do native
clang build, and we recent ran into issues of compatiblity between
our clang-12 binary and linker that is part of xcode 9.0.0.

We were seeing clang pass -platform_version to the linker which
is not a supported linker flag in xcode 9.0.0.

I'm not sure exactly how this ever worked to why it broke in the last
couple of days.

Fixes: #12331

The xcode version is only really used when we want to do native
clang build, and we recent ran into issues of compatiblity between
our clang-12 binary and linker that is part of xcode 9.0.0.

We were seeing clang pass `-platform_version` to the linker which
is not a supported linker flag in xcode 9.0.0.

I'm not sure exactly how this ever worked to why it broke in the last
couple of days.

Fixes: #12331
@sbc100 sbc100 requested a review from kripken September 24, 2020 18:51
@sbc100
Copy link
Collaborator Author

sbc100 commented Sep 24, 2020

On further investigation it looks like an upstream llvm change that broke us. Tracking it down now.

Copy link
Member

@kripken kripken left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

If this does fix it lgtm to land.

@sbc100 sbc100 merged commit eb5a38e into master Sep 24, 2020
@sbc100 sbc100 deleted the update_xcode_version branch September 24, 2020 19:34
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

CI failures on macOS related to using of native clang
2 participants