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@@ -0,0 +1,62 @@
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+import subprocess
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+import sys
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+
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+def check_git_exists():
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+ try:
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+ # Check if Git is installed
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+ subprocess.call(["git", "--version"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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+ except OSError:
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+ return False
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+ return True
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+
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+def install_git():
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+ if sys.version_info[0] == 2:
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+ version_cmd = subprocess.call
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+ else:
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+ version_cmd = subprocess.run
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+
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+ # Install Git based on the operating system type
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+ system = sys.platform.lower()
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+ if "linux" in system:
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+ version_cmd(["sudo", "apt-get", "install", "git"])
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+ elif "darwin" in system:
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+ version_cmd(["brew", "install", "git"])
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+ elif "win" in system:
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+ print("Please manually install Git and ensure it is added to the system PATH.")
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+ sys.exit(1)
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+
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+def check_file_changes(filepath):
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+ # Use Git to check the file status
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+ result = subprocess.Popen(["git", "status", "--porcelain", filepath], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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+ out, _ = result.communicate()
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+
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+ # Return True if the file has changes
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+ return bool(out.decode('utf-8'))
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+
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+def revert_to_original(filepath):
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+ # Use Git to revert the file to its original state
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+ subprocess.call(["git", "checkout", filepath])
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+
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+def startup_check():
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+ file_path = "ra/fsp/src/bsp/cmsis/Device/RENESAS/Source/startup.c"
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+ python_executable = 'python' if sys.version_info[0] == 2 else 'python3'
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+
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+ # Check if Git is installed, if not, try to install it
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+ if not check_git_exists():
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+ print("Git not detected, attempting to install...")
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+ install_git()
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+
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+ # Check if Git is installed after the installation attempt
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+ if not check_git_exists():
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+ print("Git installation failed. Please manually install Git and add it to the system PATH.")
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+ sys.exit(1)
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+
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+ # Check if the file has changes
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+ if check_file_changes(file_path):
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+ # If changes are detected, revert the file to its original state
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+ revert_to_original(file_path)
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+ # else:
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+ # print "File {file_path} is unchanged."
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+
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+if __name__ == "__main__":
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+ startup_check()
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