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From 5f6518cc841a6834f4423cdfa2280803210bd8ca Mon Sep 17 00:00:00 2001
From: Jamie Nicol <jnicol@mozilla.com>
Date: Tue, 5 May 2026 10:20:09 +0100
Subject: [PATCH] Avoid adding disabled backends' files to
angle_code_affecting_program_serialize
This should have no functional change, as we explicitly disable these
backends in `gn-configs/angle.json`. This prevents pulling in these
otherwise unused files when vendoring ANGLE into Firefox.
---
src/angle_program_serialize_data_version.gni | 24 ++++++++++++--------
1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/src/angle_program_serialize_data_version.gni b/src/angle_program_serialize_data_version.gni
index 97f511c954..9ee9169ce8 100644
--- a/src/angle_program_serialize_data_version.gni
+++ b/src/angle_program_serialize_data_version.gni
@@ -42,13 +42,17 @@ angle_code_affecting_program_serialize += angle_preprocessor_sources
angle_dependencies_affecting_program_serialize = []
-vulkan_backend_dir = "libANGLE/renderer/vulkan/"
-angle_code_affecting_program_serialize +=
- rebase_path(vulkan_backend_sources, angle_root, vulkan_backend_dir)
+if (angle_enable_vulkan) {
+ vulkan_backend_dir = "libANGLE/renderer/vulkan/"
+ angle_code_affecting_program_serialize +=
+ rebase_path(vulkan_backend_sources, angle_root, vulkan_backend_dir)
+}
-gl_backend_dir = "libANGLE/renderer/gl/"
-angle_code_affecting_program_serialize +=
- rebase_path(gl_backend_sources, angle_root, gl_backend_dir)
+if (angle_enable_gl) {
+ gl_backend_dir = "libANGLE/renderer/gl/"
+ angle_code_affecting_program_serialize +=
+ rebase_path(gl_backend_sources, angle_root, gl_backend_dir)
+}
d3d_backend_dir = "libANGLE/renderer/d3d/"
angle_code_affecting_program_serialize +=
@@ -64,9 +68,11 @@ if (angle_enable_d3d11) {
rebase_path(d3d11_backend_sources, angle_root, d3d_backend_dir)
}
-null_backend_dir = "libANGLE/renderer/null/"
-angle_code_affecting_program_serialize +=
- rebase_path(null_backend_sources, angle_root, null_backend_dir)
+if (angle_enable_null) {
+ null_backend_dir = "libANGLE/renderer/null/"
+ angle_code_affecting_program_serialize +=
+ rebase_path(null_backend_sources, angle_root, null_backend_dir)
+}
if (angle_enable_metal) {
metal_backend_dir = "libANGLE/renderer/metal/"
--
2.54.0