OpenJDK 16 bootstrap version

Minimal OpenJDK 16 version for bootstraping. Can be used for build of OpenJDK version 17 and/or 16:

./build-all.sh --build-from=17 --boot-jdk=/export/home/build/jdk-16-bootstrap

OpenJDK 13 SPARC bootstrap version

openjdk13-sparc-bootsrap

Allow SPARC builds for versions 13 and 14.

OpenJDK 13 i386 bootstrap version

Minimal OpenJDK 13 version for bootstraping. Can be used for build of OpenJDK version 13 and/or 14:

./build-all.sh --build-from=13 --boot-jdk=/export/home/build/jdk-13-bootstrap