RFR: 8359181: Error messages generated by configure --help after 8301197 [v2]

[SendaoYan]

On Wed, 11 Jun 2025 08:05:00 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

> In JDK-8301197, we changed most uses of `printf` to `echo`, but this explicit call wasn't updated to also set `ECHO=echo`. Doing that fixes the issue.

@erikj79 Thanks your correction, I have revert the original commit and add ` ECHO=echo` when call the mcaro, the PR description also updated.

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PR Comment: https://git.openjdk.org/jdk/pull/25740#issuecomment-2961829536