[jdk11u-dev] Integrated: 8257679: Improved unix compatibility layer in Windows build (winenv)

[George Adams]

On Thu, 28 Jul 2022 13:54:05 GMT, George Adams <gdams at openjdk.org> wrote:

> The main conflict is the lack of the WSL backport ([8215445: Enable building for Windows in WSL](https://github.com/openjdk/jdk/commit/46eb26b692ac7f9431d5b479028ec87e56707557)) Something which doesn't apply particularly cleanly and isn't required to achieve the MSYS2 backport that I'm trying to reach. There are also several Solaris specific edge cases that needed to be rewritten.
> 
> This PR will finally allow me to backport [8287724: Fix various issues with msys2](https://github.com/openjdk/jdk17u-dev/commit/2e21c87fac8d60c3c7ed7b2d0afae9abfc110359) cleanly which should be the final piece in the puzzle to enabling MSYS2 builds.
> 
> @RealCLanger / @GoeLin I suggest that this is run through the full SAP nightlies before this is merged.

This pull request has now been integrated.

Changeset: 40f4fc2d
Author:    George Adams <gdams at openjdk.org>
URL:       https://git.openjdk.org/jdk11u-dev/commit/40f4fc2da8532252a1660c7f082eb19046f4bc70
Stats:     4460 lines in 45 files changed: 1932 ins; 2187 del; 341 mod

8257679: Improved unix compatibility layer in Windows build (winenv)
8260272: bash configure --prefix does not work after JDK-8257679

Reviewed-by: clanger
Backport-of: d29c78da19ba78214efe9e7856cde30fdd9ba8ab

-------------

PR: https://git.openjdk.org/jdk11u-dev/pull/1278