tree b912b2c83d1afd8c8780d595a0b897394e4dab0b
parent 8a626539098b69bb3604ecd23cd879418acc160e
author Anthony DiGirolamo <tonymd@google.com> 1624598222 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1624635558 +0000

pw_presubmit: Use ccache for faster repeat compiles

The same compilations are often run multiple times while fixing
presubmit errors locally. If ccache is available use that to avoid
recompiles during pw presubmit.

No-Docs-Update-Reason: Speed optimization
Change-Id: I4766a2c2284570d8c6c9e6c085579c7dc28fce7c
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/50920
Pigweed-Auto-Submit: Anthony DiGirolamo <tonymd@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Reviewed-by: Rob Mohr <mohrr@google.com>