Build system improvements

.gitignore

@@ -10,6 +10,9 @@ xcuserdata/
 *.dSYM.zip
 *.dSYM
 
+# build script output
+build/
+
 # working paths
 glweb171/
 glweb/

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["vadimcn.vscode-lldb"]
+}

.vscode/launch.json

@@ -0,0 +1,22 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "Debug Overlook",
+      "type": "lldb",
+      "request": "launch",
+      "program": "${workspaceFolder}/build/debug/Overlook.app/Contents/MacOS/Overlook",
+      "cwd": "${workspaceFolder}",
+      "terminal": "console",
+      "preLaunchTask": "build-overlook-debug",
+      "stopOnEntry": false
+    },
+    {
+      "name": "Attach to Overlook",
+      "type": "lldb",
+      "request": "attach",
+      "program": "${workspaceFolder}/build/debug/Overlook.app/Contents/MacOS/Overlook",
+      "waitFor": true
+    }
+  ]
+}

.vscode/tasks.json

@@ -0,0 +1,13 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "build-overlook-debug",
+      "type": "shell",
+      "command": "${workspaceFolder}/build.sh",
+      "args": ["-c", "debug"],
+      "group": { "kind": "build", "isDefault": true },
+      "problemMatcher": []
+    }
+  ]
+}

Overlook.xcodeproj/project.pbxproj

@@ -363,22 +363,18 @@
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_PREVIEWS = YES;
 				GENERATE_INFOPLIST_FILE = YES;
-				INFOPLIST_KEY_NSMicrophoneUsageDescription = "Overlook needs microphone access to send audio to the remote device.";
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
+				INFOPLIST_KEY_NSMicrophoneUsageDescription = "Overlook needs microphone access to send audio to the remote device.";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
 				MARKETING_VERSION = 1.0;
-				OTHER_SWIFT_FLAGS = (
-					"$(inherited)",
-					"-Xcc",
-					"-Wno-deprecated-declarations",
-				);
+				OTHER_SWIFT_FLAGS = "$(inherited) -Xcc -Wno-deprecated-declarations";
 				PRODUCT_BUNDLE_IDENTIFIER = com.overlook.app;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_OBJC_BRIDGING_HEADER = Overlook/Overlook-Bridging-Header.h;
 				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_OBJC_BRIDGING_HEADER = "Overlook/Overlook-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
@@ -398,22 +394,18 @@
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_PREVIEWS = YES;
 				GENERATE_INFOPLIST_FILE = YES;
-				INFOPLIST_KEY_NSMicrophoneUsageDescription = "Overlook needs microphone access to send audio to the remote device.";
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
+				INFOPLIST_KEY_NSMicrophoneUsageDescription = "Overlook needs microphone access to send audio to the remote device.";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
 				MARKETING_VERSION = 1.0;
-				OTHER_SWIFT_FLAGS = (
-					"$(inherited)",
-					"-Xcc",
-					"-Wno-deprecated-declarations",
-				);
+				OTHER_SWIFT_FLAGS = "$(inherited) -Xcc -Wno-deprecated-declarations";
 				PRODUCT_BUNDLE_IDENTIFIER = com.overlook.app;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_OBJC_BRIDGING_HEADER = Overlook/Overlook-Bridging-Header.h;
 				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_OBJC_BRIDGING_HEADER = "Overlook/Overlook-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
 			};
 			name = Release;

Overlook.xcodeproj/xcshareddata/xcschemes/Overlook.xcscheme

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "2630"
+   version = "1.7">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES"
+      buildArchitectures = "Automatic">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "06000001"
+               BuildableName = "Overlook.app"
+               BlueprintName = "Overlook"
+               ReferencedContainer = "container:Overlook.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      shouldAutocreateTestPlan = "YES">
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "06000001"
+            BuildableName = "Overlook.app"
+            BlueprintName = "Overlook"
+            ReferencedContainer = "container:Overlook.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "06000001"
+            BuildableName = "Overlook.app"
+            BlueprintName = "Overlook"
+            ReferencedContainer = "container:Overlook.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

build.sh

@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+CONFIG="Debug"
+
+usage() {
+  cat <<EOF
+Usage: $(basename "$0") [-c debug|release] [-- xcodebuild args...]
+
+Options:
+  -c, --config   Build configuration: debug (default) or release
+  -h, --help     Show this help
+
+Any arguments after -- are passed through to xcodebuild.
+EOF
+}
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    -c|--config)
+      shift
+      [[ $# -gt 0 ]] || { echo "error: --config requires a value" >&2; exit 1; }
+      case "$(echo "$1" | tr '[:upper:]' '[:lower:]')" in
+        debug)   CONFIG="Debug" ;;
+        release) CONFIG="Release" ;;
+        *) echo "error: config must be 'debug' or 'release'" >&2; exit 1 ;;
+      esac
+      shift
+      ;;
+    -h|--help) usage; exit 0 ;;
+    --) shift; break ;;
+    *) echo "error: unknown argument: $1" >&2; usage >&2; exit 1 ;;
+  esac
+done
+
+cd "$(dirname "$0")"
+
+DEST_DIR="build/$(echo "$CONFIG" | tr '[:upper:]' '[:lower:]')"
+
+echo "Building Overlook ($CONFIG)..."
+xcodebuild \
+  -project Overlook.xcodeproj \
+  -scheme Overlook \
+  -configuration "$CONFIG" \
+  build "$@"
+
+BUILT_PRODUCTS_DIR=$(xcodebuild \
+  -project Overlook.xcodeproj \
+  -scheme Overlook \
+  -configuration "$CONFIG" \
+  -showBuildSettings build 2>/dev/null \
+  | awk -F' = ' '/^[[:space:]]*BUILT_PRODUCTS_DIR =/ {print $2; exit}')
+
+FULL_PRODUCT_NAME=$(xcodebuild \
+  -project Overlook.xcodeproj \
+  -scheme Overlook \
+  -configuration "$CONFIG" \
+  -showBuildSettings build 2>/dev/null \
+  | awk -F' = ' '/^[[:space:]]*FULL_PRODUCT_NAME =/ {print $2; exit}')
+
+APP_SRC="$BUILT_PRODUCTS_DIR/$FULL_PRODUCT_NAME"
+if [[ ! -d "$APP_SRC" ]]; then
+  echo "error: built app not found at $APP_SRC" >&2
+  exit 1
+fi
+
+mkdir -p "$DEST_DIR"
+rm -rf "$DEST_DIR/$FULL_PRODUCT_NAME"
+cp -R "$APP_SRC" "$DEST_DIR/"
+echo "Copied $FULL_PRODUCT_NAME -> $DEST_DIR/"