Move third_party/swiftshader, roll buildroot DEPS. (#48946)

Progress towards flutter/flutter#67373, synced with flutter/buildroot@0141e94.

DEPS

@@ -272,7 +272,7 @@ allowed_hosts = [
 ]
 
 deps = {
-  'src': 'https://github.com/flutter/buildroot.git' + '@' + '1570fb412dab333e380450ddee32ba8c60edef2f',
+  'src': 'https://github.com/flutter/buildroot.git' + '@' + '0141e94b34cbd3db77f28796587334857fa985da',
 
   'src/flutter/third_party/rapidjson':
    Var('fuchsia_git') + '/third_party/rapidjson' + '@' + 'ef3564c5c8824989393b87df25355baf35ff544b',
@@ -662,7 +662,7 @@ deps = {
   'src/flutter/third_party/pyyaml':
    Var('fuchsia_git') + '/third_party/pyyaml.git' + '@' + '25e97546488eee166b1abb229a27856cecd8b7ac',
 
-   'src/third_party/swiftshader':
+   'src/flutter/third_party/swiftshader':
    Var('swiftshader_git') + '/SwiftShader.git' + '@' + '5b6f768198ce6a6485da31e1be06b5a17a2bf0a0',
 
    'src/third_party/angle':

ci/licenses_golden/excluded_files

@@ -1045,6 +1045,7 @@
 ../../../flutter/third_party/sqlite/README.md
 ../../../flutter/third_party/sqlite/VERSION
 ../../../flutter/third_party/stb
+../../../flutter/third_party/swiftshader
 ../../../flutter/third_party/test_shaders
 ../../../flutter/third_party/tinygltf
 ../../../flutter/third_party/tonic/.clang-format
@@ -3022,7 +3023,6 @@
 ../../../third_party/root_certificates/certdata.pem
 ../../../third_party/root_certificates/certdata.txt
 ../../../third_party/root_certificates/codereview.settings
-../../../third_party/swiftshader
 ../../../third_party/vulkan-deps/.git
 ../../../third_party/vulkan-deps/.gitattributes
 ../../../third_party/vulkan-deps/.gitignore

ci/licenses_golden/tool_signature

@@ -1,2 +1,2 @@
-Signature: 9c9e9d44a47e4d85f1debd69bc795b40
+Signature: 11fcac7657e1af099350216fe4aefee8
 

impeller/BUILD.gn

@@ -119,7 +119,7 @@ impeller_component("impeller_unittests") {
 
   if (glfw_vulkan_library != "") {
     deps += [
-      "//third_party/swiftshader",
+      "//flutter/third_party/swiftshader",
       "//third_party/vulkan-deps/vulkan-loader/src:libvulkan",
       "//third_party/vulkan_validation_layers",
       "//third_party/vulkan_validation_layers:vulkan_gen_json_files",

impeller/golden_tests/BUILD.gn

@@ -75,8 +75,8 @@ if (is_mac) {
       "//flutter/impeller/aiks",
       "//flutter/impeller/aiks:aiks_unittests_golden",
       "//flutter/impeller/fixtures",
+      "//flutter/third_party/swiftshader",
       "//third_party/googletest:gtest",
-      "//third_party/swiftshader",
     ]
   }
 }

shell/common/BUILD.gn

@@ -344,14 +344,14 @@ if (enable_unittests) {
       # TODO(63837): This test is hard-coded to use a TestGLSurface so it cannot
       # run on fuchsia or when GL is not enabled.
       sources += [ "shell_io_manager_unittests.cc" ]
-      deps += [ "//third_party/swiftshader" ]
+      deps += [ "//flutter/third_party/swiftshader" ]
     }
 
     if (shell_enable_gl) {
       deps += [
+        "//flutter/third_party/swiftshader",
         "//third_party/angle:libEGL_static",
         "//third_party/angle:libGLESv2_static",
-        "//third_party/swiftshader",
       ]
     }
   }

shell/testing/BUILD.gn

@@ -50,7 +50,7 @@ executable("testing") {
     deps += [
       ":tester_gpu_configuration",
       "//flutter/impeller",
-      "//third_party/swiftshader",
+      "//flutter/third_party/swiftshader",
     ]
   }
 

testing/BUILD.gn

@@ -169,8 +169,8 @@ if (enable_unittests && shell_enable_vulkan) {
     ]
 
     if (!is_fuchsia) {
-      deps += [ "//third_party/swiftshader" ]
-      configs += [ "//third_party/swiftshader:swiftshader_config" ]
+      deps += [ "//flutter/third_party/swiftshader" ]
+      configs += [ "//flutter/third_party/swiftshader:swiftshader_config" ]
     }
   }
 }
@@ -260,12 +260,12 @@ if (use_swiftshader) {
     configs -= [ "//build/config/clang:extra_warnings" ]
     configs += [
       "//third_party/angle:gl_prototypes",
-      "//third_party/swiftshader:swiftshader_config",
+      "//flutter/third_party/swiftshader:swiftshader_config",
     ]
     deps += [
+      "//flutter/third_party/swiftshader",
       "//third_party/angle:libEGL_static",
       "//third_party/angle:libGLESv2_static",
-      "//third_party/swiftshader",
     ]
   }
 }

testing/ubsan_suppressions.txt

@@ -6,5 +6,5 @@ alignment:third_party/dart
 null:third_party/dart
 
 # Ignore errors in SwiftShader
-undefined:third_party/swiftshader
+undefined:flutter/third_party/swiftshader
 

tools/licenses/lib/paths.dart

@@ -91,6 +91,7 @@ final Set<String> skippedPaths = <String>{
   r'flutter/third_party/skia/third_party/vello', // not linked in
   r'flutter/third_party/skia/tools', // contains nothing that ends up in the binary executable
   r'flutter/third_party/stb',
+  r'flutter/third_party/swiftshader', // only used on hosts for tests
   r'flutter/third_party/test_shaders', // for tests only
   r'flutter/third_party/tinygltf',
   r'flutter/third_party/txt/third_party/fonts',
@@ -185,7 +186,6 @@ final Set<String> skippedPaths = <String>{
   r'third_party/protobuf', // build-time dependency only
   r'third_party/root_certificates/certdata.pem',
   r'third_party/root_certificates/certdata.txt',
-  r'third_party/swiftshader', // only used on hosts for tests
   r'third_party/vulkan-deps/glslang/LICENSE', // excluded to make sure we don't accidentally apply it as a default license
   r'third_party/vulkan-deps/glslang/src/LICENSE.txt', // redundant with licenses inside files
   r'third_party/vulkan-deps/glslang/src/glslang/OSDependent/Web', // we only use glslang in impellerc, not in web apps