RFR: 8347825: Make IDEA ide support use proper build system mechanisms

Wed Jan 15 15:39:13 UTC 2025

The idea.sh script which creates a configuration for IDEA does at some point call a makefile, to extract information from the build system. However, this is done in an ad-hoc manner that does not fit properly in the build system.

I ran into this as a problem when trying to implement another change, so this needs to be fixed, and should be fixed separately.

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Commit messages:
 - 8347825: Make IDEA ide support use proper build system mechanisms

Changes: https://git.openjdk.org/jdk/pull/23140/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23140&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8347825
  Stats: 126 lines in 4 files changed: 65 ins; 58 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/23140.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23140/head:pull/23140

PR: https://git.openjdk.org/jdk/pull/23140