sensitive filesystem required). Cygwin is unsupported because of the lack
of a case sensitive file system.
-You need gcc, binutils, bzip2, flex, python, perl, make, find, grep, diff,
+You need gcc, binutils, bzip2, flex, python3.5+, perl, make, find, grep, diff,
unzip, gawk, getopt, subversion, libz-dev and libc headers installed.
1. Run "./scripts/feeds update -a" to obtain all the latest package definitions