Add Vulkan validation layers on Windows
Deploy self-built Vulkan validation layers instead of system installed
one. And it will reuse third_party/angle's Vulkan validation layers if
building with chromium.
Bug: dawn:150
Change-Id: I94e26f7a152fb2a1c39bcb102d60024f4d65eee6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11120
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
diff --git a/scripts/dawn_features.gni b/scripts/dawn_features.gni
index aed6c75..ded8e3b 100644
--- a/scripts/dawn_features.gni
+++ b/scripts/dawn_features.gni
@@ -45,3 +45,11 @@
# compiler, since it is a sub-class of if.
dawn_enable_cross_reflection = false
}
+
+# GN does not allow reading a variable defined in the same declare_args().
+# Put them in two separate declare_args() when setting the value of one
+# argument based on another.
+declare_args() {
+ # Uses our built version of Vulkan validation layers
+ dawn_enable_vulkan_validation_layers = dawn_enable_vulkan && is_win
+}
