A make variable like `JTREG="JAVA_OPTIONS=-Djava.security.debug=all;MAX_OUTPUT=1000000"` could end up losing the quotes and thus the shell will split at `;` in reinvocations of make. For the `JTREG` variable specifically, this is a regression since [JDK-8348586](https://bugs.openjdk.org/browse/JDK-8348586), that moved `JTREG` from `INIT_CONTROL_VARIABLES` to `MAKE_CONTROL_VARIABLES`, which were not properly treated.
------------- Commit messages: - 8349143: All make control variables need special propagation Changes: https://git.openjdk.org/jdk/pull/23389/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23389&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8349143 Stats: 3 lines in 1 file changed: 2 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/23389.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/23389/head:pull/23389 PR: https://git.openjdk.org/jdk/pull/23389
