Import vscode tools from Dawn.
Dawn has more advanced tools for generating GN / CMake projects. Bring these across.
Change-Id: I569f706fc28d5e182abb81420bce808d9e7f753a
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/104700
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index f584277..d003b81 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -10,46 +10,42 @@
// ${cwd}: the current working directory of the spawned process
"version": "2.0.0",
"tasks": [
+ // Invokes ninja in the 'out/active' directory, which is created with
+ // the 'gn gen' task (see below).
{
- "label": "make",
+ "label": "build",
"group": {
"kind": "build",
"isDefault": true
},
"type": "shell",
- "osx": {
- "command": "sh",
- "args": [
- "-c",
- "cmake --build . && echo Done"
- ],
- "options": {
- "cwd": "${workspaceRoot}/build",
- },
- },
"linux": {
"command": "sh",
"args": [
"-c",
- "cmake --build . && echo Done"
- ],
- "options": {
- "cwd": "${workspaceRoot}/build",
- },
- },
- "windows": {
- // Invokes ninja in the 'out/active' directory, which is created
- // with the 'generate' task (see below).
- "command": "/C",
- "args": [
"ninja && echo Done"
],
+ },
+ "osx": {
+ "command": "sh",
+ "args": [
+ "-c",
+ "ninja && echo Done"
+ ],
+ },
+ "windows": {
+ "command": "/C",
+ "args": [
+ "ninja && echo Done",
+ ],
"options": {
- "cwd": "${workspaceRoot}/out/active",
"shell": {
"executable": "cmd"
- }
- },
+ },
+ }
+ },
+ "options": {
+ "cwd": "${workspaceRoot}/out/active",
},
"presentation": {
"echo": false,
@@ -72,36 +68,28 @@
}
}
},
+ // Generates a GN build directory at 'out/<build-type>' with the
+ // is_debug argument set to to true iff the build-type is Debug.
+ // A symbolic link to this build directory is created at 'out/active'
+ // which is used to track the active build directory.
{
- "label": "configure",
+ "label": "gn gen",
"type": "shell",
- "osx": {
- "command": "cmake",
- "args": [
- "..",
- "-GNinja",
- "-DCMAKE_BUILD_TYPE=${input:buildType}",
- ],
- "options": {
- "cwd": "${workspaceRoot}/build"
- },
- },
"linux": {
- "command": "cmake",
+ "command": "./tools/setup-build",
"args": [
- "..",
- "-GNinja",
- "-DCMAKE_BUILD_TYPE=${input:buildType}",
+ "gn",
+ "${input:buildType}",
],
- "options": {
- "cwd": "${workspaceRoot}/build"
- },
+ },
+ "osx": {
+ "command": "./tools/setup-build",
+ "args": [
+ "gn",
+ "${input:buildType}",
+ ],
},
"windows": {
- // Generates a GN build directory at 'out/<build-type>' with the
- // is_debug argument set to true iff the build-type is Debug.
- // A symbolic link to this build directory is created at 'out/active'
- // which is used to track the active build directory.
"command": "/C",
"args": [
"(IF \"${input:buildType}\" == \"Debug\" ( gn gen \"out\\${input:buildType}\" --args=is_debug=true ) ELSE ( gn gen \"out\\${input:buildType}\" --args=is_debug=false )) && (IF EXIST \"out\\active\" rmdir \"out\\active\" /q /s) && (mklink /j \"out\\active\" \"out\\${input:buildType}\")",
@@ -109,13 +97,85 @@
"options": {
"shell": {
"executable": "cmd"
- }
- },
+ },
+ }
+ },
+ "options": {
+ "cwd": "${workspaceRoot}"
},
"problemMatcher": [],
},
{
- "label": "Push branch for review",
+ "label": "cmake gen",
+ "type": "shell",
+ "linux": {
+ "command": "./tools/setup-build",
+ "args": [
+ "cmake",
+ "${input:buildType}",
+ ],
+ },
+ "osx": {
+ "command": "./tools/setup-build",
+ "args": [
+ "cmake",
+ "${input:buildType}",
+ ],
+ },
+ "windows": {
+ "command": "/C",
+ "args": [
+ "echo TODO",
+ ],
+ "options": {
+ "shell": {
+ "executable": "cmd"
+ },
+ }
+ },
+ "options": {
+ "cwd": "${workspaceRoot}"
+ },
+ "problemMatcher": [],
+ },
+ // Rebases the current branch on to origin/main and then calls
+ // `gclient sync`.
+ {
+ "label": "sync",
+ "type": "shell",
+ "linux": {
+ "command": "sh",
+ "args": [
+ "-c",
+ "git fetch origin && git rebase origin/main && gclient sync && echo Done"
+ ],
+ },
+ "osx": {
+ "command": "sh",
+ "args": [
+ "-c",
+ "git fetch origin && git rebase origin/main && gclient sync && echo Done"
+ ],
+ },
+ "windows": {
+ "command": "/C",
+ "args": [
+ "git fetch origin && git rebase origin/main && gclient sync && echo Done",
+ ],
+ "options": {
+ "shell": {
+ "executable": "cmd"
+ },
+ }
+ },
+ "options": {
+ "cwd": "${workspaceRoot}"
+ },
+ "problemMatcher": [],
+ },
+ // Pushes the changes at HEAD to gerrit for review
+ {
+ "label": "push",
"type": "shell",
"command": "git",
"args": [
@@ -136,11 +196,9 @@
"options": [
"Debug",
"Release",
- "MinSizeRel",
- "RelWithDebInfo",
],
"default": "Debug",
"description": "The type of build",
},
]
-}
\ No newline at end of file
+}
diff --git a/tools/setup-build b/tools/setup-build
new file mode 100755
index 0000000..76ec76c
--- /dev/null
+++ b/tools/setup-build
@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+# Copyright 2022 The Tint Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -e # Fail on any error.
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd )"
+ROOT_DIR="$( cd "${SCRIPT_DIR}/.." >/dev/null 2>&1 && pwd )"
+BUILD_SYSTEM=$(echo "$1" | tr '[:upper:]' '[:lower:]') # lowercase
+BUILD_TYPE=$(echo "$2" | tr '[:upper:]' '[:lower:]') # lowercase
+BUILD_DIR="${BUILD_SYSTEM}-${BUILD_TYPE}"
+
+function show_usage() {
+ echo "setup-build [gn|cmake] [debug|release]"
+ echo
+ echo "creates a build directory in <dawn>/out using either GN or CMake, then"
+ echo "updates the '<dawn>/out/active' symlink to point to the build directory"
+ exit 1
+}
+
+function generate() {
+ CMD=$1
+ pushd "$ROOT_DIR" > /dev/null
+ mkdir -p "out/$BUILD_DIR"
+ rm -fr "out/active" || true
+ ln -s "$BUILD_DIR" "out/active"
+ ${CMD}
+ popd > /dev/null
+}
+
+case $BUILD_SYSTEM in
+ "gn")
+ case $BUILD_TYPE in
+ "debug")
+ generate "gn gen out/active --args=is_debug=true"
+ ;;
+ "release")
+ generate "gn gen out/active --args=is_debug=false"
+ ;;
+ *)
+ echo "invalid build type '${BUILD_TYPE}'"
+ show_usage
+ ;;
+ esac
+ ;;
+ "cmake")
+ CMAKE_FLAGS=""
+ if [[ -x $(command -v ccache) ]]; then
+ CMAKE_FLAGS+="-DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+ fi
+ case $BUILD_TYPE in
+ "debug")
+ generate "cmake -S . -B out/active -GNinja -DCMAKE_BUILD_TYPE=Debug ${CMAKE_FLAGS}"
+ ;;
+ "release")
+ generate "cmake -S . -B out/active -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo ${CMAKE_FLAGS}"
+ ;;
+ *)
+ echo "invalid build type '${BUILD_TYPE}'"
+ show_usage
+ ;;
+ esac
+ ;;
+ "--help" | "-help" | "-h")
+ show_usage
+ ;;
+ *)
+ echo "invalid build system '${BUILD_SYSTEM}'"
+ show_usage
+ ;;
+esac
