Z:gnu-www-ja-license-list--dcd0c0-The reason this requirement is/en

The reason this requirement is acceptable for LaTeX is that TeX has a facility to allow you to map file names, to specify &ldquo;use file bar when file foo is requested&rdquo;. With this facility, the requirement is merely annoying; without the facility, the same requirement would be a serious obstacle, and we would have to conclude it makes the program nonfree.