43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
import subprocess
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def get_git_info():
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try:
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# Get the latest tag
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latest_tag = subprocess.check_output(['git', 'describe', '--abbrev=0', '--tags']).decode().strip()
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# Get the number of commits since the latest tag
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commit_count = subprocess.check_output(['git', 'rev-list', f'{latest_tag}..HEAD', '--count']).decode().strip()
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# Get the current branch
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branch = subprocess.check_output(['git', 'rev-parse', '--abbrev-ref', 'HEAD']).decode().strip()
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# Get the short hash of the latest commit
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commit_hash = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode().strip()
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# Parse the version string
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version_parts = latest_tag.split('.')
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major, minor, patch = map(int, version_parts)
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return major, minor, patch, int(commit_count), branch, commit_hash
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except Exception as e:
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print(f"Error: {e}")
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return None, None, None, None, None, None
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def generate_c_file(filename, version_info):
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version_info_string = f"""\
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// This file is auto-generated by a Python script
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// Do not modify manually
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#include "version_info.h"
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__attribute__((section(".version"))) const firmware_version_t VERSION_INFO = {{ {version_info[0]}, {version_info[1]}, {version_info[2]}, {version_info[3]}, "{version_info[4]}", "{version_info[5]}" }};
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"""
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with open(filename, 'w') as f:
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f.write(version_info_string)
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if __name__ == "__main__":
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version_info = get_git_info()
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if version_info:
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generate_c_file("version_info.c", version_info)
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print("Version information has been written to version_info.c")
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else:
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print("Failed to retrieve Git information.")
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