Creates an archive for the entire git superproject, and its submodules
Prints the program version number on a line by itself and exits.
Prints this usage output and exits.
git-archive-all.sh [--format <fmt>] [--prefix <path>] [--separate|-s] [output_file]
'--format' the archive is created with the named git archiver backend. Obviously, this must be a backend that git archive understands. The format defaults to 'tar' if not specified.
'--prefix' the archive's superproject and all submodules are created with the prefix named. The default is to not use one.
'-s' individual archives will be created for each of the superproject itself and its submodules. The default is to concatenate individual archives into one larger archive.
'output_file' the resulting archive is created as the file named. This parameter is essentially a path that must be writeable. When combined with
'-s') this path must refer to a directory. Without this parameter or when combined with
'--separate' the resulting archive(s) are named with a dot-separated path of the archived directory and a file extension equal to their format (e.g.,