Flag --incompatible_disable_starlark_host_transitions will break rules_python in Bazel 7.0

[sgowroji]

Incompatible flag --incompatible_disable_starlark_host_transitions will be enabled by default in the next major release (Bazel 7.0), thus breaking rules_python. Please migrate to fix this and unblock the flip of this flag.

The flag is documented here: bazelbuild/bazel#17032.

Please check the following CI builds for build and test results

• Windows (OpenJDK 17, gcc 10.2.1),
• MacOS (OpenJDK 11, Xcode),
• Ubuntu 20.04 LTS (OpenJDK 11, gcc 9.4.0),
• Windows (OpenJDK 11, VS2019),
• Debian 11 Buster (OpenJDK 17, gcc 10.2.1),
• MacOS (OpenJDK 11, Xcode),
• Ubuntu 20.04 LTS (OpenJDK 11, gcc 9.4.0),
• Windows (OpenJDK 11, VS2019),
• Ubuntu 20.04 LTS (OpenJDK 11, gcc 9.4.0)

Never heard of incompatible flags before? We have documentation that explains everything.
If you have any questions, please file an issue in https://github.com/bazelbuild/continuous-integration.

[sgowroji]

Hi @chrislovecnm, Can you share any significant update on this issue. Thanks!

[chrislovecnm]

@sgowroji we don't have any files that have cfg = "host" in them. @rickeylev, any ideas?

[chrislovecnm]

#1283 May fix this. I think the cfg call was brought in by rules_go.

[chrislovecnm]

@sgowroji can we close this issue?

[chrislovecnm]

I'm closing; I believe this is fixed.