Revert "Include Swift Build support in second stage bootstrap builds" (#8366)

Reverts #8334

This seems to cause an issue in the incremental buildbots

Author: owenv

Diff for: Sources/CoreCommands/BuildSystemSupport.swift

@@ -121,7 +121,6 @@ private struct SwiftBuildSystemFactory: BuildSystemFactory {
                     explicitProduct: explicitProduct
                 )
             },
-            packageManagerResourcesDirectory: swiftCommandState.packageManagerResourcesDirectory,
             outputStream: outputStream ?? self.swiftCommandState.outputStream,
             logLevel: logLevel ?? self.swiftCommandState.logLevel,
             fileSystem: self.swiftCommandState.fileSystem,

Diff for: Sources/CoreCommands/Options.swift

@@ -146,12 +146,6 @@ public struct LocationOptions: ParsableArguments {
         completion: .directory
     )
     public var pkgConfigDirectories: [AbsolutePath] = []
-    
-    @Option(
-        help: .init("Specify alternate path to search for SwiftPM resources.", visibility: .hidden),
-        completion: .directory
-    )
-    public var packageManagerResourcesDirectory: AbsolutePath?
 
     @Flag(name: .customLong("ignore-lock"), help: .hidden)
     public var ignoreLock: Bool = false

Diff for: Sources/CoreCommands/SwiftCommandState.swift

@@ -227,9 +227,6 @@ public final class SwiftCommandState {
 
     /// Path to the shared configuration directory
     public let sharedConfigurationDirectory: AbsolutePath
-    
-    /// Path to the package manager's own resources directory.
-    public let packageManagerResourcesDirectory: AbsolutePath?
 
     /// Path to the cross-compilation Swift SDKs directory.
     public let sharedSwiftSDKsDirectory: AbsolutePath
@@ -374,17 +371,6 @@ public final class SwiftCommandState {
                 warning: "`--experimental-swift-sdks-path` is deprecated and will be removed in a future version of SwiftPM. Use `--swift-sdks-path` instead."
             )
         }
-        
-        if let packageManagerResourcesDirectory = options.locations.packageManagerResourcesDirectory {
-            self.packageManagerResourcesDirectory = packageManagerResourcesDirectory
-        } else if let cwd = localFileSystem.currentWorkingDirectory {
-            self.packageManagerResourcesDirectory = try? AbsolutePath(validating: CommandLine.arguments[0], relativeTo: cwd)
-                .parentDirectory.parentDirectory.appending(components: ["share", "pm"])
-        } else {
-            self.packageManagerResourcesDirectory = try? AbsolutePath(validating: CommandLine.arguments[0])
-                .parentDirectory.parentDirectory.appending(components: ["share", "pm"])
-        }
-        
         self.sharedSwiftSDKsDirectory = try fileSystem.getSharedSwiftSDKsDirectory(
             explicitDirectory: options.locations.swiftSDKsDirectory ?? options.locations.deprecatedSwiftSDKsDirectory
         )

Diff for: Sources/SwiftBuildSupport/SwiftBuildSystem.swift

@@ -62,13 +62,12 @@ func withService(
 func withSession(
     service: SWBBuildService,
     name: String,
-    packageManagerResourcesDirectory: Basics.AbsolutePath?,
     body: @escaping (
         _ session: SWBBuildServiceSession,
         _ diagnostics: [SwiftBuild.SwiftBuildMessage.DiagnosticInfo]
     ) async throws -> Void
 ) async throws {
-    switch await service.createSession(name: name, resourceSearchPaths: packageManagerResourcesDirectory.map { [$0.pathString] } ?? [], cachePath: nil, inferiorProductsPath: nil, environment: nil) {
+    switch await service.createSession(name: name, cachePath: nil, inferiorProductsPath: nil, environment: nil) {
     case (.success(let session), let diagnostics):
         do {
             try await body(session, diagnostics)
@@ -160,7 +159,6 @@ private final class PlanningOperationDelegate: SWBPlanningOperationDelegate, Sen
 public final class SwiftBuildSystem: SPMBuildCore.BuildSystem {
     private let buildParameters: BuildParameters
     private let packageGraphLoader: () async throws -> ModulesGraph
-    private let packageManagerResourcesDirectory: Basics.AbsolutePath?
     private let logLevel: Basics.Diagnostic.Severity
     private var packageGraph: AsyncThrowingValueMemoizer<ModulesGraph> = .init()
     private var pifBuilder: AsyncThrowingValueMemoizer<PIFBuilder> = .init()
@@ -211,15 +209,13 @@ public final class SwiftBuildSystem: SPMBuildCore.BuildSystem {
     public init(
         buildParameters: BuildParameters,
         packageGraphLoader: @escaping () async throws -> ModulesGraph,
-        packageManagerResourcesDirectory: Basics.AbsolutePath?,
         outputStream: OutputByteStream,
         logLevel: Basics.Diagnostic.Severity,
         fileSystem: FileSystem,
         observabilityScope: ObservabilityScope
     ) throws {
         self.buildParameters = buildParameters
         self.packageGraphLoader = packageGraphLoader
-        self.packageManagerResourcesDirectory = packageManagerResourcesDirectory
         self.outputStream = outputStream
         self.logLevel = logLevel
         self.fileSystem = fileSystem
@@ -260,16 +256,16 @@ public final class SwiftBuildSystem: SPMBuildCore.BuildSystem {
                 header: ""
             )
 
-            do {
-                try await withSession(service: service, name: self.buildParameters.pifManifest.pathString, packageManagerResourcesDirectory: self.packageManagerResourcesDirectory) { session, _ in
-                    // Load the workspace, and set the system information to the default
-                    do {
-                        try await session.loadWorkspace(containerPath: self.buildParameters.pifManifest.pathString)
-                        try await session.setSystemInfo(.default())
-                    } catch {
-                        self.observabilityScope.emit(error: error.localizedDescription)
-                        throw error
-                    }
+        do {
+            try await withSession(service: service, name: buildParameters.pifManifest.pathString) { session, _ in
+                // Load the workspace, and set the system information to the default
+                do {
+                    try await session.loadWorkspace(containerPath: self.buildParameters.pifManifest.pathString)
+                    try await session.setSystemInfo(.default())
+                } catch {
+                    self.observabilityScope.emit(error: error.localizedDescription)
+                    throw error
+                }
 
                     // Find the targets to build.
                     let configuredTargets: [SWBConfiguredTarget]

Diff for: Sources/swift-bootstrap/main.swift

@@ -361,7 +361,6 @@ struct SwiftBootstrapBuildTool: AsyncParsableCommand {
                 return try SwiftBuildSystem(
                     buildParameters: buildParameters,
                     packageGraphLoader: asyncUnsafePackageGraphLoader,
-                    packageManagerResourcesDirectory: nil,
                     outputStream: TSCBasic.stdoutStream,
                     logLevel: logLevel,
                     fileSystem: self.fileSystem,

Diff for: Utilities/bootstrap

@@ -544,11 +544,6 @@ def install_swiftpm(prefix, args):
     dest = os.path.join(prefix, "lib", "swift", "pm", "PluginAPI")
     install_dylib(args, "PackagePlugin", dest, ["PackagePlugin"])
 
-    # Install resource bundles produced during the build.
-    for file in os.listdir(args.bin_dir):
-        if file.endswith('.bundle') or file.endswith('.resources'):
-            install_binary(args, file, os.path.join(os.path.join(prefix, "share"), "pm"))
-
 
 # Helper function that installs a dynamic library and a set of modules to a particular directory.
 @log_entry_exit
@@ -856,6 +851,7 @@ def get_swiftpm_env_cmd(args):
 
     if args.llbuild_link_framework:
         env_cmd.append("SWIFTPM_LLBUILD_FWK=1")
+    env_cmd.append("SWIFTPM_NO_SWBUILD_DEPENDENCY=1")
     env_cmd.append("SWIFTCI_USE_LOCAL_DEPS=1")
     env_cmd.append("SWIFTPM_MACOS_DEPLOYMENT_TARGET=%s" % g_macos_deployment_target)