Integrated: 8351322: Parameterize link option for pthreads

[snake66]

On Thu, 6 Mar 2025 10:39:27 GMT, snake66 <duke at openjdk.org> wrote:

> Replace hardcoded instances of `-lpthread` with `$(LIBPTHREAD)`, so that it's possible to parameterize this for platforms that use different flags for enabling posix threads.
> 
> This work is a continuation of the work done by Greg Lewis in [1], but generalized for the full JDK, and set at the configure stage.
> 
> Sponsored by: The FreeBSD Foundation
> Co-authored-by: Greg Lewis <glewis at eyesbeyond.com>
> 
> [1]: https://github.com/battleblow/jdk23u/commit/dbd90aa8ab0b7f5e4865864a7c63d975daacabf4

This pull request has now been integrated.

Changeset: b957e5ed
Author:    Harald Eilertsen <haraldei at anduin.net>
URL:       https://git.openjdk.org/jdk/commit/b957e5ed1a8b77e01aad1bb574e4914131cdbfa6
Stats:     660 lines in 9 files changed: 9 ins; 0 del; 651 mod

8351322: Parameterize link option for pthreads

Reviewed-by: erikj, ihse, dholmes

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PR: https://git.openjdk.org/jdk/pull/23930