lfs/appendixa/flex-dep.xml

<sect2>
<title>Dependencies</title>

<para>Flex-&flex-depversion; needs the following to be installed:</para>

<literallayout>
bash: sh
binutils: ar, as, ld
bison: bison, yacc
fileutils: chmod, cp, ln, mv, rm, touch
gcc: cc
grep: egrep, grep
make: make
sed: sed
sh-utils: dirname
textutils: cat, tr
</literallayout>

</sect2>