legacy_mpi

version.py
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			import subprocess
			import base64

			def write_info_file(file_name):
			header = '''#include <string>\nstd::string tamaas_release_info = "'''
			file_content = ''

			branch = subprocess.check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"])[:-1]
			commit = subprocess.check_output(["git", "rev-parse", branch])[:-1]

			file_content += branch + ' ' + commit + '\n\n'

			diff = subprocess.check_output(["git", "diff"])
			diff_cached = subprocess.check_output(["git", "diff", "--cached"])

			file_content += "diff\n" + base64.b64encode(diff) + '\n\n'
			file_content += "diff --cached\n" + base64.b64encode(diff_cached) + '\n'

			remotes = subprocess.check_output(['git', 'remote', '-v'])
			file_content += "remotes\n" + remotes + '\n'

			try:
			origin_branch_commit = subprocess.check_output(["git", "rev-parse", "origin/" + branch])
			file_content += "origin/" + branch + " commit: " + origin_branch_commit
			except:
			file_content += "origin/" + branch + " does not exist"

			file_content += '"'

			file_content = file_content.replace('\n', '\\\n')

			with open(file_name, 'w') as file:
			file.write(header + file_content + ';\n')