8293659: Improve UnsatisfiedLinkError error message to include dlopen error details

[MBaesken]

backport of 8293659

---

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

Issue

• JDK-8293659: Improve UnsatisfiedLinkError error message to include dlopen error details

Reviewers

• Mandy Chung (@mlchung - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk17u-dev pull/812/head:pull/812
$ git checkout pull/812

Update a local copy of the PR:
$ git checkout pull/812
$ git pull https://git.openjdk.org/jdk17u-dev pull/812/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 812

View PR using the GUI difftool:
$ git pr show -t 812

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk17u-dev/pull/812.diff

[bridgekeeper]

👋 Welcome back mbaesken! 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]

This backport pull request has now been updated with issue from the original commit.

[mlbridge]

Webrevs

• 00: Full (b6eb0345)

[mlchung]

LGTM

[openjdk]

@MBaesken This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8293659: Improve UnsatisfiedLinkError error message to include dlopen error details

Reviewed-by: mchung

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 2 new commits pushed to the master branch:

• feb6b3c: 8294578: [PPC64] C2: Missing is_oop information when using disjoint compressed oops mode
• fe4819b: 8283298: Make CodeCacheSegmentSize a product flag

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[MBaesken]

/integrate

[openjdk]

Going to push as commit 491d800.
Since your change was applied there have been 5 commits pushed to the master branch:

• 525b9fc: 8284690: [macos] VoiceOver : Getting java.lang.IllegalArgumentException: Invalid location on Editable JComboBox
• 0071802: 8286313: [macos] Voice over reads the boolean value as null in the JTable
• 7893f14: 8295469: S390X: Optimized builds are broken
• feb6b3c: 8294578: [PPC64] C2: Missing is_oop information when using disjoint compressed oops mode
• fe4819b: 8283298: Make CodeCacheSegmentSize a product flag

Your commit was automatically rebased without conflicts.

[openjdk]

@MBaesken Pushed as commit 491d800.

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