latest pushes

src/bellande_rust_executable.py

@@ -0,0 +1,92 @@
+# Copyright (C) 2024 Bellande Architecture Mechanism Research Innovation Center, Ronaldson Bellande
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#!/usr/bin/env python3
+
+import subprocess
+import os
+import shutil
+import argparse
+import toml
+import tempfile
+
+def parse_dependencies(dep_file):
+    if not os.path.exists(dep_file):
+        print(f"No {dep_file} file found.")
+        return {}
+    dependencies = {}
+    with open(dep_file, 'r') as file:
+        for line in file:
+            parts = line.strip().split('=')
+            if len(parts) == 2:
+                dependencies[parts[0].strip()] = parts[1].strip().strip('"')
+    return dependencies
+
+def create_cargo_project(rust_file, dependencies, output_file, suppress_warnings):
+    with tempfile.TemporaryDirectory() as temp_dir:
+        project_name = "temp_rust_project"
+        subprocess.run(['cargo', 'new', '--bin', project_name], cwd=temp_dir, check=True)
+        project_dir = os.path.join(temp_dir, project_name)
+        
+        shutil.copy(rust_file, os.path.join(project_dir, 'src', 'main.rs'))
+        
+        cargo_toml_path = os.path.join(project_dir, 'Cargo.toml')
+        with open(cargo_toml_path, 'r') as f:
+            cargo_toml = toml.load(f)
+        
+        cargo_toml['dependencies'] = dependencies
+        
+        with open(cargo_toml_path, 'w') as f:
+            toml.dump(cargo_toml, f)
+        
+        print("Building Rust project...")
+        cargo_command = ['cargo', 'build', '--release']
+        if suppress_warnings:
+            cargo_command.append('--quiet')
+        result = subprocess.run(cargo_command, cwd=project_dir, capture_output=True, text=True)
+        print(f"Cargo build output:\n{result.stdout}\n{result.stderr}")
+        
+        if result.returncode == 0:
+            os.makedirs(os.path.dirname(output_file), exist_ok=True)
+            
+            binary_path = os.path.join(project_dir, 'target', 'release', project_name)
+            shutil.copy(binary_path, output_file)
+            print(f"Rust code compiled successfully. Output file: {output_file}")
+        else:
+            print(f"Cargo build failed with return code {result.returncode}")
+
+def main():
+    parser = argparse.ArgumentParser(description="Compile Rust code with dependencies using Cargo")
+    parser.add_argument("-d", "--dep-file", default="dependencies.txt", help="Path to the dependencies file (default: dependencies.txt)")
+    parser.add_argument("-s", "--source", default="src/main.rs", help="Path to the Rust source file (default: src/main.rs)")
+    parser.add_argument("-o", "--output", default="my_rust_executable", help="Name for the output executable (default: my_rust_executable)")
+    parser.add_argument("--suppress-warnings", action="store_true", help="Suppress compilation warnings")
+    
+    args = parser.parse_args()
+    print("Rust Build Script")
+    print("----------------")
+    print(f"Dependencies file: {args.dep_file}")
+    print(f"Rust source file: {args.source}")
+    print(f"Output executable: {args.output}")
+    
+    dependencies = parse_dependencies(args.dep_file)
+    if not dependencies:
+        print("No valid dependencies found. Exiting.")
+        return
+    
+    create_cargo_project(args.source, dependencies, args.output, args.suppress_warnings)
+
+if __name__ == "__main__":
+    main()