if lyx2lyx == None:
lyx2lyx = find_lyx2lyx(ourprog)
# Initialize the list with the specified LyX file and recursively
# gather all required files (also from child documents).
incfiles = [abspath(lyxfile)]
if lyx2lyx == None:
lyx2lyx = find_lyx2lyx(ourprog)
# Initialize the list with the specified LyX file and recursively
# gather all required files (also from child documents).
incfiles = [abspath(lyxfile)]