Initial Attempt

build_exe.py

@@ -0,0 +1,93 @@
+#!/usr/bin/env python3
+"""
+PyInstaller build script for simulation_host.py.
+Creates a standalone executable that includes PyBullet and pybullet_data.
+"""
+
+import os
+import platform
+import sys
+from pathlib import Path
+
+try:
+    import PyInstaller.__main__
+    import pybullet_data
+except ImportError as e:
+    print(f"Missing dependency: {e}")
+    print("Install with: pip install pyinstaller pybullet")
+    sys.exit(1)
+
+
+def get_pybullet_data_path() -> str:
+    return pybullet_data.getDataPath()
+
+
+def build_executable():
+    print("=" * 60)
+    print("  DRONE SIMULATION - BUILD EXECUTABLE")
+    print("=" * 60)
+    
+    script_dir = Path(__file__).parent
+    source_file = script_dir / "simulation_host.py"
+    
+    if not source_file.exists():
+        print(f"Error: {source_file} not found!")
+        sys.exit(1)
+    
+    system = platform.system().lower()
+    print(f"Platform: {system}")
+    
+    pybullet_path = get_pybullet_data_path()
+    print(f"PyBullet data path: {pybullet_path}")
+    
+    if system == 'windows':
+        separator = ';'
+    else:
+        separator = ':'
+    
+    data_spec = f"{pybullet_path}{separator}pybullet_data"
+    
+    build_args = [
+        str(source_file),
+        '--onefile',
+        '--clean',
+        '--name=simulation_host',
+        f'--add-data={data_spec}',
+    ]
+    
+    if system == 'windows':
+        build_args.append('--windowed')
+    elif system == 'darwin':
+        build_args.append('--windowed')
+    else:
+        build_args.append('--console')
+    
+    print("\nBuild configuration:")
+    for arg in build_args:
+        print(f"  {arg}")
+    
+    print("\nStarting PyInstaller build...")
+    print("-" * 60)
+    
+    try:
+        PyInstaller.__main__.run(build_args)
+        print("-" * 60)
+        print("\nBuild completed successfully!")
+        
+        dist_dir = script_dir / "dist"
+        if system == 'windows':
+            exe_path = dist_dir / "simulation_host.exe"
+        elif system == 'darwin':
+            exe_path = dist_dir / "simulation_host.app"
+        else:
+            exe_path = dist_dir / "simulation_host"
+        
+        print(f"\nExecutable location: {exe_path}")
+        
+    except Exception as e:
+        print(f"\nBuild failed: {e}")
+        sys.exit(1)
+
+
+if __name__ == '__main__':
+    build_executable()