add tools/Vulkan-Tools

1 files changed, 49 insertions, 0 deletions

diff --git a/tools/Vulkan-Tools/scripts/gn/update_deps.sh b/tools/Vulkan-Tools/scripts/gn/update_deps.sh
new file mode 100755
index 00000000..763c3058
--- /dev/null
+++ b/tools/Vulkan-Tools/scripts/gn/update_deps.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+
+# Copyright (c) 2019-2023 LunarG, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Execute at repo root
+cd "$(dirname $0)/../../"
+
+# Use update_deps.py to update source dependencies from /scripts/known_good.json
+scripts/update_deps.py --dir="external" --no-build
+
+cat << EOF > .gn
+buildconfig = "//build/config/BUILDCONFIG.gn"
+secondary_source = "//scripts/gn/secondary/"
+
+script_executable = "python3"
+
+default_args = {
+    clang_use_chrome_plugins = false
+    use_custom_libcxx = false
+}
+EOF
+
+# Use gclient to update toolchain dependencies from /scripts/gn/DEPS (from chromium)
+cat << EOF >> .gclient
+solutions = [
+  { "name"        : ".",
+    "url"         : "https://github.com/KhronosGroup/Vulkan-Tools",
+    "deps_file"   : "scripts/gn/DEPS",
+    "managed"     : False,
+    "custom_deps" : {
+    },
+    "custom_vars": {},
+  },
+]
+EOF
+gclient sync
+