tree 1e407efb3ed401783171239ae05bbf51c0123f91
parent 25e41622c899ead524cfdda4523bd0ca679c7159
author Kai Ninomiya <kainino@chromium.org> 1638407141 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1638407141 +0000

Only default to vulkan loader in standalone

The default dawn_vulkan_loader_dir path is only guaranteed to exist in
standalone builds.

Should fix roll into Skia, which doesn't override dawn_vulkan_loader_dir
in its BUILD.gn files. Build fix confirmed locally. Sample roll failure:
https://skia-review.googlesource.com/c/skia/+/477896/

Bug: dawn:1191
Change-Id: Iea56475504afbe8926557371be9af5d345010b38
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71443
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>