Add option to enable Linux cross builds for jit-format. #379
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Currently, when jit-format attempts to build a fresh version of compile-commands.json on Linux, it will always attempt a cross build, regardless of whether this is accurate for the host system. This patch adds an option to enable cross builds when on Linux, rather than defaulting to always building with -cross.
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This bug is currently a little annoying as we (Arm) build everything on the target machines - we do no cross building at all. So, it's currently awkward to run the format checking test. |
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@dotnet/jit-contrib |
Contributor
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I've written a fix that makes "--cross" a required parameter on platforms that need it (like is done here), and also fixed the CI system: I'm going to close this in favor of those PRs. |
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Currently, when jit-format attempts to build a fresh version of compile-commands.json on Linux, it will always attempt a cross build, regardless of whether this is accurate for the host system. This currently breaks our internal formatting CI, as there is no way to disable this with an option/configuration flag.
This patch adds an option to enable cross builds when on Linux, rather than defaulting to always building with -cross.
I think this will likely break the current .NET CI though, as viewing the prior patch which introduced this argument indicates this was a quick fix to unblock CI after it moved to using rootfs on Mariner, requiring -cross. If this patch is applied,
--linux-crosswould have to be passed.