8315383: jlink SystemModulesPlugin incorrectly parses the options

[mlchung]

Clean backports from the openjdk/jdk repository:

• commit ea5aa61
• commit bc8e9f44

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issues

• JDK-8315383: jlink SystemModulesPlugin incorrectly parses the options (Bug - P3) ⚠️ Issue is already resolved. Consider making this a "backport pull request" by setting the PR title to Backport <hash> with the hash of the original commit. See Backports.
• JDK-8311591: Add SystemModulesPlugin test case that splits module descriptors with new local variables defined by DedupSetBuilder (Bug - P3) ⚠️ Issue is already resolved. Consider making this a "backport pull request" by setting the PR title to Backport <hash> with the hash of the original commit. See Backports.

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u.git pull/126/head:pull/126
$ git checkout pull/126

Update a local copy of the PR:
$ git checkout pull/126
$ git pull https://git.openjdk.org/jdk21u.git pull/126/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 126

View PR using the GUI difftool:
$ git pr show -t 126

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u/pull/126.diff

[mlchung]

/issue add 8311591

[bridgekeeper]

👋 Welcome back mchung! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@mlchung
Adding additional issue to issue list: 8311591: Add SystemModulesPlugin test case that splits module descriptors with new local variables defined by DedupSetBuilder.

[mlbridge]

Webrevs

• 00: Full (62e449ac)