Improving plugin option value handling to support passing argument value starts with "--".
Before the fix, in following example, --add-modules will be considered as another option for JLink instead of argument value for --add-options. --add-options --add-modules=jdk.incubator.concurrent --add-options=--add-modules=jdk.incubator.concurrent will cause JLink to report Error: no value given for --add-options as --add-modules is considered another option for JLink. After the fix, by using = will ensure the value is properly handled as argument value. Also using "" with multiple values will be recognized properly. So following form should work --add-options "--add-modules jdk.incubator.concurrent" --add-options=--add-modules=jdk.incubator.concurrent ------------- Commit messages: - add test - 8303884: jlink --add-options plugin does not allow GNU style options to be provided Changes: https://git.openjdk.org/jdk/pull/22526/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22526&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8303884 Stats: 157 lines in 2 files changed: 152 ins; 0 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/22526.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22526/head:pull/22526 PR: https://git.openjdk.org/jdk/pull/22526
