support {disable,enable}-patch-binaries-for-nix in configure.py

[onur-ozkan]

Provide the control of patch-binaries-for-nix flag from configure.py without requiring manual editing.

It's useful when:

rust/src/bootstrap/bootstrap.py

Lines 661 to 667 in bf1e3f3

	# If not on NixOS, then warn if user seems to be atop Nix shell
	if not is_nixos:
	in_nix_shell = os.getenv('IN_NIX_SHELL')
	if in_nix_shell:
	print("The IN_NIX_SHELL environment variable is `{}`;".format(in_nix_shell),
	"you may need to set `patch-binaries-for-nix=true` in config.toml",
	file=sys.stderr)

[rustbot]

r? @albertlarsan68

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[albertlarsan68]

r=me with the typo fixed

[onur-ozkan]

@bors r=albertlarsan68

[bors]

📌 Commit d454cab has been approved by albertlarsan68

It is now in the queue for this repository.

[bors]

⌛ Testing commit d454cab with merge b402182...

[bors]

☀️ Test successful - checks-actions
Approved by: albertlarsan68
Pushing b402182 to master...

[rust-timer]

Finished benchmarking commit (b402182): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

This benchmark run did not return any relevant results for this metric.

Cycles

This benchmark run did not return any relevant results for this metric.

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 627.066s -> 627.159s (0.01%)
Artifact size: 316.15 MiB -> 316.23 MiB (0.03%)