RFR: 8367913: LIBDL dependency seems to be not needed for some jdk libs

[Matthias Baesken]

A couple of JDK native libs link to $(LIBDL) , but some do not use symbols from it.

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Commit messages:
 - JDK-8367913

Changes: https://git.openjdk.org/jdk/pull/27358/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27358&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8367913
  Stats: 6 lines in 3 files changed: 0 ins; 2 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/27358.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/27358/head:pull/27358

PR: https://git.openjdk.org/jdk/pull/27358