[jdk8u-ri] Integrated: 8079087: Add support for Cygwin 2.0

Fri Apr 29 17:11:44 UTC 2022

On Mon, 18 Apr 2022 22:13:20 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

> This is a backport of three Cygwin related fixes from jdk8u. In order to better facilitate development in jdk8u-ri, I would like to get these fixes in, so that developers may use recent versions of Cygwin as build environment for this repository. I'm not even sure it's possible to install a pre Cygwin 2.0 environment anymore. All three fixes have been used successfully in jdk8u for years.

This pull request has now been integrated.

Changeset: a30a007b
Author:    Erik Joelsson <erikj at openjdk.org>
URL:       https://git.openjdk.java.net/jdk8u-ri/commit/a30a007bb2e29c13f764de33a65a7c4d202c42c4
Stats:     21 lines in 3 files changed: 5 ins; 0 del; 16 mod

8079087: Add support for Cygwin 2.0
8176033: New cygwin grep does not match \r as newline
8179675: Build with error on windows with new Cygwin grep

Reviewed-by: iris, tbell
Backport-of: a90ed05109da57e35b9c158cd9aac893f04a6af5

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PR: https://git.openjdk.java.net/jdk8u-ri/pull/3