commit 9f10c6dde5691a27e15f03d571ee4d0487dfba03
author Tom Anderson <thomasanderson@chromium.org> Wed Jan 31 22:45:44 2018 +0000
committer Commit Bot <commit-bot@chromium.org> Wed Jan 31 22:45:44 2018 +0000
tree 278e74bb983804acb4201c97a2c5e6f5585293b3
parent e7eb5906390da90b99b3198f3a46530259f116e0

Fix gn bootstrap on systems with an old libstdc++

Running GN bootstrap on Trusty (which has libstdc++ 4.8) will result in build
errors caused by missing features in the old libstdc++ headers.  This CL
bootstraps gn with libc++ to prevent this type of issue in the future.  This is
needed to fix the gn bootstrap step of the "Build From Tarball" bot.

BUG=800977
R=dpranke

Change-Id: Icb5415088adf5e757ad082f3a1edc83ec0f77323
Reviewed-on: https://chromium-review.googlesource.com/895394
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#533454}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: e93e6df04b6b08ad34060fba69144b2aea0352ba