[gn] port b70be3d (clang/lib/DependencyScanning)

Author: nico

llvm/utils/gn/secondary/clang-tools-extra/clangd/BUILD.gn

@@ -47,6 +47,7 @@ static_library("clangd") {
     "//clang/lib/AST",
     "//clang/lib/ASTMatchers",
     "//clang/lib/Basic",
+    "//clang/lib/DependencyScanning",
     "//clang/lib/Driver",
     "//clang/lib/Format",
     "//clang/lib/Frontend",
@@ -57,7 +58,6 @@ static_library("clangd") {
     "//clang/lib/Serialization",
     "//clang/lib/Tooling",
     "//clang/lib/Tooling/Core",
-    "//clang/lib/Tooling/DependencyScanning",
     "//clang/lib/Tooling/Inclusions",
     "//clang/lib/Tooling/Inclusions/Stdlib",
     "//clang/lib/Tooling/Refactoring",

llvm/utils/gn/secondary/clang/lib/Tooling/DependencyScanning/BUILD.gn renamed to llvm/utils/gn/secondary/clang/lib/DependencyScanning/BUILD.gn

@@ -4,15 +4,11 @@ static_library("DependencyScanning") {
   deps = [
     "//clang/lib/AST",
     "//clang/lib/Basic",
-    "//clang/lib/CodeGen",
     "//clang/lib/Driver",
     "//clang/lib/Frontend",
-    "//clang/lib/FrontendTool",
     "//clang/lib/Lex",
-    "//clang/lib/Parse",
-    "//clang/lib/Serialization",
-    "//clang/lib/Tooling",
     "//llvm/lib/IR",
+    "//llvm/lib/Option",
     "//llvm/lib/Support",
     "//llvm/lib/Target:TargetsToBuild",
     "//llvm/lib/TargetParser",
@@ -21,7 +17,7 @@ static_library("DependencyScanning") {
     "DependencyScannerImpl.cpp",
     "DependencyScanningFilesystem.cpp",
     "DependencyScanningService.cpp",
-    "DependencyScanningTool.cpp",
+    "DependencyScanningUtils.cpp",
     "DependencyScanningWorker.cpp",
     "InProcessModuleCache.cpp",
     "ModuleDepCollector.cpp",

llvm/utils/gn/secondary/clang/lib/Tooling/BUILD.gn

@@ -6,6 +6,7 @@ static_library("Tooling") {
     "//clang/lib/AST",
     "//clang/lib/ASTMatchers",
     "//clang/lib/Basic",
+    "//clang/lib/DependencyScanning",
     "//clang/lib/Driver",
     "//clang/lib/Format",
     "//clang/lib/Frontend",
@@ -20,6 +21,7 @@ static_library("Tooling") {
     "ArgumentsAdjusters.cpp",
     "CommonOptionsParser.cpp",
     "CompilationDatabase.cpp",
+    "DependencyScanningTool.cpp",
     "Execution.cpp",
     "ExpandResponseFilesCompilationDatabase.cpp",
     "FileMatchTrie.cpp",

llvm/utils/gn/secondary/clang/tools/clang-scan-deps/BUILD.gn

@@ -13,14 +13,14 @@ driver_executable("clang-scan-deps") {
     "//clang/lib/AST",
     "//clang/lib/Basic",
     "//clang/lib/CodeGen",
+    "//clang/lib/DependencyScanning",
     "//clang/lib/Driver",
     "//clang/lib/Frontend",
     "//clang/lib/FrontendTool",
     "//clang/lib/Lex",
     "//clang/lib/Parse",
     "//clang/lib/Serialization",
     "//clang/lib/Tooling",
-    "//clang/lib/Tooling/DependencyScanning",
     "//llvm/lib/IR",
     "//llvm/lib/Support",
   ]

llvm/utils/gn/secondary/clang/unittests/BUILD.gn

@@ -9,6 +9,7 @@ group("unittests") {
     "Basic:BasicTests",
     "CodeGen:ClangCodeGenTests",
     "CrossTU:CrossTUTests",
+    "DependencyScanning:ClangDependencyScanningTests",
     "Driver:ClangDriverTests",
     "Format:FormatTests",
     "Frontend:FrontendTests",

llvm/utils/gn/secondary/clang/unittests/DependencyScanning/BUILD.gn

@@ -0,0 +1,15 @@
+import("//third-party/unittest/unittest.gni")
+
+unittest("ClangDependencyScanningTests") {
+  configs += [ "//llvm/utils/gn/build:clang_code" ]
+  deps = [
+    "//clang/lib/DependencyScanning",
+    "//clang/lib/Frontend",
+    "//llvm/lib/Option",
+    "//llvm/lib/Support",
+  ]
+  sources = [
+    "DependencyScanningFilesystemTest.cpp",
+    "DependencyScanningWorkerTest.cpp",
+  ]
+}

llvm/utils/gn/secondary/clang/unittests/Tooling/BUILD.gn

@@ -7,14 +7,14 @@ unittest("ToolingTests") {
     "//clang/lib/AST",
     "//clang/lib/ASTMatchers",
     "//clang/lib/Basic",
+    "//clang/lib/DependencyScanning",
     "//clang/lib/Format",
     "//clang/lib/Frontend",
     "//clang/lib/Lex",
     "//clang/lib/Rewrite",
     "//clang/lib/Testing",
     "//clang/lib/Tooling",
     "//clang/lib/Tooling/Core",
-    "//clang/lib/Tooling/DependencyScanning",
     "//clang/lib/Tooling/Inclusions",
     "//clang/lib/Tooling/Inclusions/Stdlib",
     "//clang/lib/Tooling/Refactoring",
@@ -30,8 +30,7 @@ unittest("ToolingTests") {
     "CastExprTest.cpp",
     "CommentHandlerTest.cpp",
     "CompilationDatabaseTest.cpp",
-    "DependencyScanning/DependencyScannerTest.cpp",
-    "DependencyScanning/DependencyScanningFilesystemTest.cpp",
+    "DependencyScannerTest.cpp",
     "DiagnosticsYamlTest.cpp",
     "ExecutionTest.cpp",
     "FixItTest.cpp",