WIP: Support target configuration in workspace modules

[j16r]

[Fixes #7004]

[rust-highfive]

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[bors]

☔ The latest upstream changes (presumably #7116) made this pull request unmergeable. Please resolve the merge conflicts.

[bors]

☔ The latest upstream changes (presumably #7350) made this pull request unmergeable. Please resolve the merge conflicts.

[alexcrichton]

This has unfortunately been languishing for quite some time now so I'm gonna go ahead and close this. In general we'd reocmmend discussing design and sending a PR once the team is good to go on a new feature, unfortunately starting with failing tests tends to not have a ton of traction :(

[autodidaddict]

Does this mean that Cargo still completely ignores the .cargo/config files in each of the sub-directories? Because this is still a pretty nasty problem that prevents me from running a cargo build on the entire workspace.

[j16r]

I don't believe it completely ignores .cargo/config, only the target triple

[autodidaddict]

The target triple is the one thing that I need it to honor

…

On Mon, Nov 4, 2019, 10:44 AM John Barker ***@***.***> wrote: I don't believe it completely ignores .cargo/config, only the target triple — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#7022?email_source=notifications&email_token=ADI4TIJ4IARMHS7TH6XCSE3QSA7PFA5CNFSM4HWH2SP2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEC7WG6A#issuecomment-549413752>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADI4TIMTBOGKWCOK64D5LF3QSA7PFANCNFSM4HWH2SPQ> .