Run platform bootstrap first in bootstrap

[sagudev]

So the user do not need to install llvm via choco manually. This should solve error: linker lld-link.exe not found error on windows.

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• ./mach build -d does not report any errors
• ./mach test-tidy does not report any errors
• These changes do not require tests because they just adjust the bootstrap scripts.

[mrobinson]

This will cause a problem on unsupported Linux distributions, as it prevents the installation of crown and taplo.

[sagudev]

This will cause a problem on unsupported Linux distributions, as it prevents the installation of crown and taplo.

We only need to do this on windows.

[mrobinson]

Hrm. Thinking out loud here, maybe the order shouldn't be so important when running code in ./mach bootstrap. What do you think about emitting a warning on Linux, but then a "Press enter to continue" prompt so that it isn't lost in the other output?

[sagudev]

Hrm. Thinking out loud here, maybe the order shouldn't be so important when running code in ./mach bootstrap. What do you think about emitting a warning on Linux, but then a "Press enter to continue" prompt so that it isn't lost in the other output?

Warning for unsupported Linux distributions, right?

[mrobinson]

Warning for unsupported Linux distributions, right?

Yep, exactly. Perhaps this should just warn and allow continuing, rather than simply exiting and skipping the installation of taplo and crown.

[jschwe]

Yep, exactly. Perhaps this should just warn and allow continuing, rather than simply exiting and skipping the installation of taplo and crown.

It would be nice if that also happened on windows. For example, I was quite happy that the choco step currently happens late in the bootstrap. I don't have choco installed, but also don't need choco to install anything, since I only care about cross-compiling.

[mrobinson]

@jschwe I've opened #32176 for the usecase you mention.