Separate builds for profiles (#67)

* Separate binaries * Clean up the build script * Use templates * Use __dlog_print() only on TV * Copy headers and icudata * Partially update azure-pipelines.yml * Temporarily unsupport Tizen 4.0 and use only ecore_wl2 * Cherry-pick "Enable Evas GL direct mode (#54)" * Fix CI build * Disable Evas GL direct mode and remove use of elm_win_aux_hint_add * Simplify the CI job * A workaround for isIME in Evas GL mode * Refactor: Clean up tizen_renderer.h and re-order functions * Refactor: Rename GetEcoreWindowId and change its return type to uintptr_t * Refactor: Make GetImageHandle() Evas GL-only * Refactor: Additional clean ups * Initialize members properly * Get window id from evas_window_ * Re-format code Co-authored-by: Boram Bae <[email protected]> Co-authored-by: MuHong Byun <[email protected]>
flutter-tizen · Feb 7, 2022 · 92834a2 · 92834a2
1 parent 8c74535
commit 92834a2
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Showing 21 changed files with 1,756 additions and 971 deletions.
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
@@ -68,39 +68,21 @@ jobs:
         --runtime-mode $(mode) \
         --embedder-for-target \
         --disable-desktop-embeddings \
-        --build-tizen-shell \
-        --out-dir output/default
-      ninja -C output/default/out/linux_$(mode)_$(arch)
+        --build-tizen-shell
+      ninja -C out/linux_$(mode)_$(arch)
     displayName: Build
     workingDirectory: $(buildroot)
     failOnStderr: true
-  - bash: |
-      flutter/tools/gn \
-        --target-os linux \
-        --linux-cpu $(arch) \
-        --target-toolchain `pwd`/tizen_tools/toolchains \
-        --target-sysroot `pwd`/tizen_tools/sysroot/$(arch)_40 \
-        --target-triple $(targetTriple) \
-        --runtime-mode $(mode) \
-        --embedder-for-target \
-        --disable-desktop-embeddings \
-        --build-tizen-shell \
-        --tizen-sdk-4 \
-        --out-dir output/tizen40
-      ninja -C output/tizen40/out/linux_$(mode)_$(arch)
-    displayName: Build for Tizen 4.0
-    workingDirectory: $(buildroot)
-    condition: ne(variables['arch'], 'arm64')
-    failOnStderr: true
   - bash: |
       OUTDIR=$(Build.StagingDirectory)
-      cp default/out/linux_$(mode)_$(arch)/libflutter_engine.so $OUTDIR
-      cp default/out/linux_$(mode)_$(arch)/libflutter_tizen.so $OUTDIR
-      if [[ "$(arch)" != "arm64" ]]; then
-        cp tizen40/out/linux_$(mode)_$(arch)/libflutter_tizen.so $OUTDIR/libflutter_tizen40.so
+      cp out/linux_$(mode)_$(arch)/libflutter_*.so $OUTDIR
+      if [[ $(System.JobName) == "tizen-arm-release" ]]; then
+        mkdir $OUTDIR/common
+        cp -r out/linux_$(mode)_$(arch)/{cpp_client_wrapper,icu,public} $OUTDIR/common
+        rm $OUTDIR/common/cpp_client_wrapper/engine_method_result.cc
       fi
     displayName: Copy artifacts
-    workingDirectory: $(buildroot)/output
+    workingDirectory: $(buildroot)
     failOnStderr: true
   - publish: $(Build.StagingDirectory)
     artifact: $(System.JobName)
@@ -119,19 +101,7 @@ jobs:
     path: src/flutter
   - download: current
   - bash: |
-      mkdir -p common/client_wrapper
-      ROOT=$(Pipeline.Workspace)/src/flutter/shell/platform
-      cp $ROOT/common/cpp/client_wrapper/*.{h,cc} common/client_wrapper
-      rm common/client_wrapper/{*_unittests.*,engine_method_result.cc}
-      cp -r $ROOT/common/cpp/public common
-      cp -r $ROOT/common/cpp/client_wrapper/include common/client_wrapper
-      cp $ROOT/tizen/public/*.h common/public
-      cp $ROOT/tizen/LICENSE .
-    displayName: Copy headers
-    workingDirectory: $(Build.BinariesDirectory)
-    failOnStderr: true
-  - bash: |
-      cp $(Pipeline.Workspace)/src/third_party/icu/flutter/icudtl.dat common
+      mv $(Pipeline.Workspace)/tizen-arm-release/common .
       mv $(Pipeline.Workspace)/tizen-* .
       for platform in linux windows darwin; do
         for arch in arm arm64; do

diff --git a/shell/platform/tizen/BUILD.gn b/shell/platform/tizen/BUILD.gn
@@ -1,73 +1,39 @@
 # Copyright 2020 Samsung Electronics Co., Ltd. All rights reserved.
-# Copyright 2013 The Flutter Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
-import("//flutter/shell/platform/tizen/config.gni")
-
-group("tizen") {
-  deps = [ ":flutter_tizen_library" ]
-}
 
-shared_library("flutter_tizen_library") {
-  output_name = "flutter_tizen"
+import("//flutter/shell/platform/common/cpp/client_wrapper/publish.gni")
+import("//flutter/shell/platform/tizen/config.gni")
 
+# Sets the rpath of dependent targets (shared libs) to $ORIGIN.
+# We assume that the flutter_engine library exists next to the embedder library
+# when they are deployed on Tizen devices.
+config("tizen_embedder_rpath") {
   ldflags = [ "-Wl,-rpath,\$ORIGIN" ]
-
-  deps = [ ":flutter_tizen" ]
-
-  public_configs = [ "//flutter:config" ]
 }
 
-source_set("flutter_tizen_headers") {
-  public = [
-    "public/flutter_platform_view.h",
-    "public/flutter_tizen_texture_registrar.h",
-    "public/flutter_tizen.h",
-  ]
+source_set("flutter_engine") {
+  visibility = [ ":*" ]
 
-  public_deps =
-      [ "//flutter/shell/platform/common/cpp:common_cpp_library_headers" ]
+  libs = [ "flutter_engine" ]
 
-  configs +=
-      [ "//flutter/shell/platform/common/cpp:desktop_library_implementation" ]
+  lib_dirs = [ root_out_dir ]
 
-  public_configs =
-      [ "//flutter/shell/platform/common/cpp:relative_flutter_library_headers" ]
-}
-
-source_set("flutter_tizen") {
-  sources = [
-    "channels/key_event_channel.cc",
-    "channels/lifecycle_channel.cc",
-    "channels/localization_channel.cc",
-    "channels/navigation_channel.cc",
-    "channels/platform_channel.cc",
-    "channels/platform_view_channel.cc",
-    "channels/settings_channel.cc",
-    "channels/text_input_channel.cc",
-    "external_texture_gl.cc",
-    "flutter_tizen.cc",
-    "key_event_handler.cc",
-    "tizen_embedder_engine.cc",
-    "tizen_event_loop.cc",
-    "tizen_log.cc",
-    "tizen_renderer.cc",
-    "tizen_vsync_waiter.cc",
-    "touch_event_handler.cc",
-  ]
+  public_configs = [ ":tizen_embedder_rpath" ]
 
-  configs +=
-      [ "//flutter/shell/platform/common/cpp:desktop_library_implementation" ]
+  deps = [ "//flutter/shell/platform/embedder:flutter_engine" ]
+}
 
-  deps = [
-    ":flutter_tizen_headers",
-    "//flutter/shell/platform/common/cpp:common_cpp",
-    "//flutter/shell/platform/common/cpp:common_cpp_input",
-    "//flutter/shell/platform/common/cpp/client_wrapper:client_wrapper",
-    "//flutter/shell/platform/embedder:flutter_engine",
-    "//third_party/rapidjson",
-  ]
+_public_headers = [
+  "public/flutter_platform_view.h",
+  "public/flutter_tizen_texture_registrar.h",
+  "public/flutter_tizen.h",
+]
 
+# Tizen native headers assume that the following include dirs are already
+# added to the compiler's search paths. Since we are not using the Tizen CLI
+# builder, we have to add them manually.
+config("tizen_rootstrap_include_dirs") {
   include_dirs = [
     "$custom_sysroot/usr/include",
     "$custom_sysroot/usr/include/appfw",
@@ -87,41 +53,169 @@ source_set("flutter_tizen") {
     "$custom_sysroot/usr/include/eo-1",
     "$custom_sysroot/usr/include/evas-1",
     "$custom_sysroot/usr/include/system",
-    "$custom_sysroot/usr/include/wayland-extension"
+    "$custom_sysroot/usr/include/wayland-extension",
+    # For Evas_GL.
+    "$custom_sysroot/usr/include/ecore-con-1",
+    "$custom_sysroot/usr/include/ecore-file-1",
+    "$custom_sysroot/usr/include/edje-1",
+    "$custom_sysroot/usr/include/eet-1",
+    "$custom_sysroot/usr/include/efl-1/interfaces",
+    "$custom_sysroot/usr/include/efreet-1",
+    "$custom_sysroot/usr/include/elementary-1",
+    "$custom_sysroot/usr/include/ethumb-1",
+    "$custom_sysroot/usr/include/ethumb-client-1",
   ]
-
-  lib_dirs = [ root_out_dir, "$custom_sysroot/usr/lib" ]
 
-  cflags_cc = [
-    "-Wno-newline-eof",
-    "-Wno-macro-redefined",
-  ]
+  lib_dirs = [ "$custom_sysroot/usr/lib" ]
+}
 
-  libs = [
-    "base-utils-i18n",
-    "capi-appfw-application",
-    "capi-system-info",
-    "capi-system-system-settings",
-    "dlog",
-    "ecore",
-    "ecore_imf",
-    "ecore_input",
-    "eina",
-    "EGL",
-    "evas",
-    "flutter_engine",
-    "GLESv2",
-    "tbm",
-    "tdm-client",
-    "wayland-client",
-  ]
+# Template for the embedder build. Used to generate embedders for different
+# device profiles. The output library name is "flutter_tizen_[profile]".
+#
+# If use_evas_gl_renderer is provided as true, the Evas_GL renderer is used,
+# otherwise the Ecore_Wl2 renderer is used.
+template("embedder_for_profile") {
+  forward_variables_from(invoker, [ "use_evas_gl_renderer" ])
 
-  if (tizen_sdk_4) {
-    sources += [ "tizen_renderer_ecore_wl.cc" ]
-    libs += [ "ecore_wayland", "wayland-egl" ]
-    defines = [ "FLUTTER_TIZEN_4" ]
-  } else {
-    sources += [ "tizen_renderer_ecore_wl2.cc" ]
-    libs += [ "ecore_wl2" ]
+  if (!defined(use_evas_gl_renderer)) {
+    use_evas_gl_renderer = false
   }
+
+  shared_library("flutter_tizen_${target_name}") {
+    public = _public_headers
+
+    sources = [
+      "channels/key_event_channel.cc",
+      "channels/lifecycle_channel.cc",
+      "channels/localization_channel.cc",
+      "channels/navigation_channel.cc",
+      "channels/platform_channel.cc",
+      "channels/platform_view_channel.cc",
+      "channels/settings_channel.cc",
+      "channels/text_input_channel.cc",
+      "external_texture_gl.cc",
+      "flutter_tizen.cc",
+      "key_event_handler.cc",
+      "tizen_embedder_engine.cc",
+      "tizen_event_loop.cc",
+      "tizen_log.cc",
+      "tizen_renderer.cc",
+      "touch_event_handler.cc",
+    ]
+
+    libs = [
+      "base-utils-i18n",
+      "capi-appfw-application",
+      "capi-system-info",
+      "capi-system-system-settings",
+      "dlog",
+      "ecore",
+      "ecore_imf",
+      "ecore_input",
+      "eina",
+      "evas",
+      "EGL",
+      "GLESv2",
+      "tbm",
+      "tdm-client",
+      "wayland-client",
+    ]
+
+    defines = invoker.defines
+
+    if (use_evas_gl_renderer) {
+      sources += [ "tizen_renderer_evas_gl.cc" ]
+
+      libs += [
+        "ecore_evas",
+        "elementary",
+      ]
+
+      defines += [ "TIZEN_RENDERER_EVAS_GL" ]
+    } else {
+      sources += [
+        "tizen_renderer_ecore_wl2.cc",
+        "tizen_vsync_waiter.cc",
+      ]
+
+      libs += [ "ecore_wl2" ]
+    }
+
+    cflags_cc = [
+      "-Wno-newline-eof",
+      "-Wno-macro-redefined",
+    ]
+
+    configs += [
+      ":tizen_rootstrap_include_dirs",
+      "//flutter/shell/platform/common/cpp:desktop_library_implementation"
+    ]
+
+    public_configs = [ "//flutter:config" ]
+
+    public_deps = [ ":flutter_engine" ]
+
+    deps = [
+      "//flutter/shell/platform/common/cpp:common_cpp",
+      "//flutter/shell/platform/common/cpp:common_cpp_input",
+      "//flutter/shell/platform/common/cpp:common_cpp_library_headers",
+      "//flutter/shell/platform/common/cpp/client_wrapper:client_wrapper",
+      "//third_party/rapidjson",
+    ]
+  }
+}
+
+embedder_for_profile("mobile") {
+  defines = [ "MOBILE_PROFILE" ]
+}
+
+embedder_for_profile("wearable") {
+  defines = [ "WEARABLE_PROFILE" ]
+
+  use_evas_gl_renderer = true
+}
+
+embedder_for_profile("tv") {
+  defines = [ "TV_PROFILE" ]
+}
+
+embedder_for_profile("common") {
+  defines = [ "COMMON_PROFILE" ]
+}
+
+publish_client_wrapper_core("publish_cpp_client_wrapper") {
+  visibility = [ ":*" ]
+}
+
+_common_cpp_public_headers = [
+  "//flutter/shell/platform/common/cpp/public/flutter_export.h",
+  "//flutter/shell/platform/common/cpp/public/flutter_messenger.h",
+  "//flutter/shell/platform/common/cpp/public/flutter_plugin_registrar.h",
+  "//flutter/shell/platform/common/cpp/public/flutter_texture_registrar.h",
+]
+
+copy("publish_headers_tizen") {
+  sources = _public_headers + _common_cpp_public_headers
+
+  outputs = [ "$root_out_dir/public/{{source_file_part}}" ]
+}
+
+copy("copy_icu") {
+  visibility = [ ":*" ]
+
+  sources = [ "//third_party/icu/flutter/icudtl.dat" ]
+
+  outputs = [ "$root_out_dir/icu/{{source_file_part}}" ]
+}
+
+group("tizen") {
+  deps = [
+    ":flutter_tizen_mobile",
+    ":flutter_tizen_wearable",
+    ":flutter_tizen_tv",
+    ":flutter_tizen_common",
+    ":publish_cpp_client_wrapper",
+    ":publish_headers_tizen",
+    ":copy_icu",
+  ]
 }