tree ced1d6f2053544972d40e743f228e8d91506afac
parent 28e40003f899553197eacc81fdcd73b90b2d41c7
author Derek Mauro <dmauro@google.com> 1710257620 -0700
committer Copybara-Service <copybara-worker@google.com> 1710257681 -0700

Fix GCC7 C++17 build

GCC did not support <filesystem> until GCC8.

Fixes #1635

PiperOrigin-RevId: 615051227
Change-Id: If7cd5802ead40805b1ff1c3bdfc10ba6d2858ef0