This PR creates a simple sanity check for all systems to verify that there is at least 6 GB available disk space before compiling.
I got the 6 GB requirement from https://github.com/openjdk/jdk/blob/master/doc/building.md#building-on-x86 ------------- Commit messages: - ensure that system has enough disk space before building Changes: https://git.openjdk.java.net/jdk/pull/3693/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3693&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8254846 Stats: 9 lines in 1 file changed: 9 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/3693.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/3693/head:pull/3693 PR: https://git.openjdk.java.net/jdk/pull/3693
