Add Chrobalt build configs (#4248)

This adds Chrobalt specific build configs into the build matrix

b/354062221

.github/actions/build/action.yaml

@@ -1,5 +1,5 @@
-name: Build Cobalt
-description: Builds Cobalt targets
+name: Build Chrobalt
+description: Builds Chrobalt targets
 inputs:
   targets:
     description: "List of ninja targets for Chrobalt build."

.github/actions/docker/action.yaml

@@ -1,5 +1,5 @@
 name: Docker Image Build
-description: Builds Cobalt build docker images.
+description: Builds Chrobalt build docker images.
 inputs:
   docker_service:
     description: "Docker compose service."

.github/config/android-chrobalt-arm.json

@@ -0,0 +1,27 @@
+
+{
+    "docker_service": "linux",
+    "platforms": [
+        "android-chrobalt-arm"
+    ],
+    "targets": [
+        "base_unittests",
+        "sql_unittests",
+        "net_unittests",
+        "url_unittests",
+        "ipc_tests",
+        "mojo_unittests",
+        "gpu_unittests",
+        "gin_unittests",
+        "blink_unittests",
+        "content_shell",
+        "system_webview_apk",
+        "system_webview_shell_apk"
+    ],
+    "includes": [
+        {
+        "name":"arm",
+        "platform":"android-chrobalt-arm"
+        }
+    ]
+}

.github/config/android-chrobalt-arm64.json

@@ -0,0 +1,26 @@
+{
+    "docker_service": "linux",
+    "platforms": [
+        "android-chrobalt-arm64"
+    ],
+    "targets": [
+        "base_unittests",
+        "sql_unittests",
+        "net_unittests",
+        "url_unittests",
+        "ipc_tests",
+        "mojo_unittests",
+        "gpu_unittests",
+        "gin_unittests",
+        "blink_unittests",
+        "content_shell",
+        "system_webview_apk",
+        "system_webview_shell_apk"
+    ],
+    "includes": [
+        {
+        "name":"arm64",
+        "platform":"android-chrobalt-arm64"
+        }
+    ]
+}

.github/config/android-chrobalt-x86.json

@@ -0,0 +1,26 @@
+{
+    "docker_service": "linux",
+    "platforms": [
+        "android-chrobalt-x86"
+    ],
+    "targets": [
+        "base_unittests",
+        "sql_unittests",
+        "net_unittests",
+        "url_unittests",
+        "ipc_tests",
+        "mojo_unittests",
+        "gpu_unittests",
+        "gin_unittests",
+        "blink_unittests",
+        "content_shell",
+        "system_webview_apk",
+        "system_webview_shell_apk"
+    ],
+    "includes": [
+        {
+        "name":"x86",
+        "platform":"android-chrobalt-x86"
+        }
+    ]
+}

.github/config/linux-chrobalt.json

@@ -0,0 +1,24 @@
+{
+    "docker_service": "linux",
+    "platforms": [
+      "linux-chrobalt-x64x11"
+    ],
+    "targets": [
+        "base_unittests",
+        "sql_unittests",
+        "net_unittests",
+        "url_unittests",
+        "ipc_tests",
+        "mojo_unittests",
+        "gpu_unittests",
+        "gin_unittests",
+        "blink_unittests",
+        "content_shell"
+    ],
+    "includes": [
+      {
+        "name":"x64",
+        "platform":"linux-chrobalt-x64x11"
+      }
+    ]
+  }

.github/workflows/android.yaml

@@ -45,3 +45,28 @@ jobs:
     with:
       platform: android-x86
       nightly: ${{ github.event.inputs.nightly }}
+  # Chrobalt specific build configs
+  android-chrobalt-arm64:
+    uses: ./.github/workflows/main.yaml
+    permissions:
+      packages: write
+      pull-requests: write
+    with:
+      platform: android-chrobalt-arm64
+      nightly: ${{ github.event.inputs.nightly }}
+  android-chrobalt-arm:
+    uses: ./.github/workflows/main.yaml
+    permissions:
+      packages: write
+      pull-requests: write
+    with:
+      platform: android-chrobalt-arm
+      nightly: ${{ github.event.inputs.nightly }}
+  android-chrobalt-x86:
+    uses: ./.github/workflows/main.yaml
+    permissions:
+      packages: write
+      pull-requests: write
+    with:
+      platform: android-chrobalt-x86
+      nightly: ${{ github.event.inputs.nightly }}

.github/workflows/linux.yaml

@@ -21,6 +21,7 @@ on:
         default: false
 
 jobs:
+  # This is default Chromium build config
   linux-x64:
     uses: ./.github/workflows/main.yaml
     permissions:
@@ -29,3 +30,12 @@ jobs:
     with:
       platform: linux
       nightly: ${{ github.event.inputs.nightly }}
+  # This is default Chrobalt build config
+  linux-chrobalt:
+    uses: ./.github/workflows/main.yaml
+    permissions:
+      packages: write
+      pull-requests: write
+    with:
+      platform: linux-chrobalt
+      nightly: ${{ github.event.inputs.nightly }}

.github/workflows/main.yaml

@@ -1,12 +1,12 @@
-# Reusable Cobalt CI workflow.
+# Reusable Chrobalt CI workflow.
 
 name: main
 
 on:
   workflow_call:
     inputs:
       platform:
-        description: 'Cobalt platform.'
+        description: 'Chrobalt platform.'
         required: true
         type: string
       nightly:
@@ -137,7 +137,7 @@ jobs:
       SCCACHE_IDLE_TIMEOUT: 0 # prevent sccache server from shutting down after long idle.
       # We want temp folder to be on tmpfs which makes workloads faster.
       # However, dind container ends up having / folder mounted on overlay
-      # filesystem, whereas /__w which contains Cobalt source code is on tmpfs.
+      # filesystem, whereas /__w which contains Chrobalt source code is on tmpfs.
       TMPDIR: /__w/_temp
     steps:
       - name: Checkout

chrobalt/build/configs/android-chrobalt-arm/args.gn

@@ -0,0 +1,4 @@
+target_os = "android"
+target_cpu = "arm"
+
+is_chrobalt=true

chrobalt/build/configs/android-chrobalt-arm64/args.gn

@@ -0,0 +1,4 @@
+target_os = "android"
+target_cpu = "arm64"
+
+is_chrobalt=true

chrobalt/build/configs/android-chrobalt-x86/args.gn

@@ -0,0 +1,4 @@
+target_os = "android"
+target_cpu = "x86"
+
+is_chrobalt=true

chrobalt/build/configs/linux-x64x11/last_working.gn → chrobalt/build/configs/linux-chrobalt-x64x11/args.gn

@@ -1,11 +1,14 @@
-# Use sccache
-cc_wrapper = "sccache"
+target_os = "linux"
+target_cpu = "x64"
+
+is_chrobalt=true
 
 enable_nacl=false
 use_dawn=false
 skia_use_dawn=false
 # enable_vulkan=false
 
+use_ozone=true
 
 # Enterprise stuff
 enable_print_content_analysis=false
@@ -83,3 +86,4 @@ enable_vr=false
 use_kerberos=false
 
 toolkit_views = true
+chrome_pgo_phase = 0

chrobalt/build/configs/linux-x64/args.gn

@@ -0,0 +1,89 @@
+target_os = "linux"
+target_cpu = "x64"
+
+is_chrobalt=true
+
+enable_nacl=false
+use_dawn=false
+skia_use_dawn=false
+# enable_vulkan=false
+
+use_ozone=true
+
+# Enterprise stuff
+enable_print_content_analysis=false
+# enterprise_client_certificates=false
+enterprise_cloud_content_analysis=false
+enterprise_content_analysis=true
+enterprise_data_controls=true
+enterprise_local_content_analysis=false
+enterprise_watermark=false
+
+
+optional_trace_events_enabled = false
+enable_plugins = false
+enable_pdf = false
+enable_printing = false
+enable_cast_receiver = false
+enable_paint_preview=false
+cast_streaming_enable_remoting = false
+
+#
+enable_background_contents=false
+enable_background_mode=false
+enable_chrome_notifications=false
+enable_click_to_call=false
+
+enable_system_notifications=false
+
+enable_webui_certificate_viewer=false
+
+enable_hidpi = false
+
+enable_library_cdms = false
+
+# disable swiftshader
+enable_swiftshader = false
+enable_swiftshader_vulkan = false
+swiftshader_optimized_debug_build=false
+use_swiftshader_with_subzero=false
+angle_enable_swiftshader=false
+dawn_use_swiftshader=false
+
+
+# Disable webnn neural networks | tflite
+webnn_use_tflite = false
+enable_maldoca = false
+enable_reading_list = false
+enable_remoting = false
+enable_screen_ai_service = true
+
+# linux system interfaces
+use_bluez = false
+use_cups = false
+use_dbus = false
+use_mpris = false
+use_udev = false
+use_qt = false
+use_qt6 = false
+
+# printing stuff
+enable_oop_basic_print_dialog = false
+enable_basic_print_dialog = false
+enable_basic_printing = false
+enable_oop_basic_print_dialog = false
+enable_oop_printing = false
+enable_oop_printing_no_oop_basic_print_dialog=false
+enable_print_content_analysis= false
+enable_print_preview=false
+enable_printing=false
+enable_printing_tests=false
+use_cups=false
+
+enable_vr=false
+
+# Network stuff
+use_kerberos=false
+
+toolkit_views = true
+chrome_pgo_phase = 0

chrobalt/build/gn.py

@@ -136,10 +136,15 @@ def main(out_directory: str, platform: str, build_type: str,
         '-p',
         '--platform',
         default='linux',
-        choices=['linux-x64x11',
-                 'android-arm', 
+        choices=[
+                'linux-x64x11',
+                'linux-chrobalt-x64x11',
+                 'android-arm',
                  'android-arm64',
-                 'android-x86', 
+                 'android-x86',
+                 'android-chrobalt-arm',
+                 'android-chrobalt-arm64',
+                 'android-chrobalt-x86',
                  'linux'],
         help='The platform to build.')
     parser.add_argument('-c',