File (3.37):
ftp://ftp.gw.com/mirrors/pub/unix/file/
Para instalar File-3.37 se necesita lo siguiente:
autoconf: autoconf, autoheader
automake: aclocal, automake
bash: sh
binutils: as, ld
diffutils: cmp
fileutils: chmod, install, ln, ls, mv, rm, touch
gcc: cc1, collect2, cpp0, gcc
grep: egrep, grep
m4: m4
make: make
gawk: gawk
sed: sed
sh-utils: echo, expr, hostname, sleep
texinfo: makeinfo
textutils: cat, tr