commit ad5e1085859c1e92ba3c0c36f1c7ded8b7f30ce2
author Antonio Maiorano <amaiorano@google.com> Thu Jun 22 20:45:54 2023 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> Thu Jun 22 20:45:54 2023 +0000
tree 80c27f481c9ec8519e36444e00afbdfa460301bc
parent e984329671907f0e40b225d600eab3b8490c624b

Add deps on DirectXShaderCompiler and DirectX-Headers

This is the first step in getting Dawn to build DXC.

Bug: dawn:1862
Change-Id: I22d01767f1e42aeedbaa74f4c1f926c6cf27ee9f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/138000
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>

DEPS

diff --git a/DEPS b/DEPS
index 0711408..6e3145b 100644
--- a/DEPS
+++ b/DEPS
@@ -21,6 +21,7 @@
   # https://chrome-infra-packages.appspot.com/p/infra/3pp/tools/ninja
   'dawn_ninja_version': 'version:2@1.11.1.chromium.6',
   'dawn_go_version': 'version:2@1.18.4',
+  'dawn_build_dxc': False,
 
   'node_darwin_arm64_sha': '31859fc1fa0994a95f44f09c367d6ff63607cfde',
   'node_darwin_x64_sha': '16dfd094763b71988933a31735f9dea966f9abd6',
@@ -160,6 +161,16 @@
     'condition': 'dawn_standalone',
   },
 
+  'third_party/dxc': {
+    'url': '{chromium_git}/external/github.com/microsoft/DirectXShaderCompiler@5e080a772910f147cc447fc34e8eb489f0761144',
+    'condition': 'dawn_build_dxc',
+  },
+  'third_party/dxheaders': {
+    # The non-Windows build of DXC depends on DirectX-Headers, and at a specific commit (not ToT)
+    'url': '{chromium_git}/external/github.com/microsoft/DirectX-Headers@980971e835876dc0cde415e8f9bc646e64667bf7',
+    'condition': 'dawn_build_dxc and host_os != "win"',
+  },
+
   # WebGPU CTS - not used directly by Dawn, only transitively by Chromium.
   'third_party/webgpu-cts': {
     'url': '{chromium_git}/external/github.com/gpuweb/cts@b033a4f1ae4a0e19ae4d5563fae023001bbf570f',