[jdk15u-dev] RFR: 8275703: System.loadLibrary fails on Big Sur for libraries hidden from filesystem

[Olga Mikhaltsova]

I'd like to backport JDK-8275703 to jdk15u in order to fix the same issue.
The patch applies almost cleanly except NativeLibraries.java due to the copyright year and the import section differences.
The issue was reproduced and verified locally on macOS Monterey 12.0.1 according to the guideline described in the bug. After applying this patch the issue was eliminated.
Tested with tier1 (macOS x64, Linux x64, Windows x64).

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Commit messages:
 - Removed unnecessary imports
 - Backport 309acbf0e86a0d248294503fccc7a936fa0a846e

Changes: https://git.openjdk.org/jdk15u-dev/pull/222/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk15u-dev&pr=222&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8275703
  Stats: 203 lines in 10 files changed: 170 ins; 2 del; 31 mod
  Patch: https://git.openjdk.org/jdk15u-dev/pull/222.diff
  Fetch: git fetch https://git.openjdk.org/jdk15u-dev pull/222/head:pull/222

PR: https://git.openjdk.org/jdk15u-dev/pull/222