[jdk17u-dev] RFR: 8337283: configure.log is truncated when build dir is on different filesystem

[Aleksey Shipilev]

Keeps `configure.log` nice and complete. I have been running with this patch for more than a week in 17u-dev builds, and there were no problems.

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Commit messages:
 - Backport 7e925d727f716e5c366b0d85b9c0de24efe43103

Changes: https://git.openjdk.org/jdk17u-dev/pull/2784/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2784&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8337283
  Stats: 4 lines in 1 file changed: 3 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2784.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2784/head:pull/2784

PR: https://git.openjdk.org/jdk17u-dev/pull/2784