Add new options to configure.pl:
Add new options to configure.pl:

--endian=(little|big|none): control processor endianness and override
a default, eg so you can configure for a big-endian Alpha. Use none to
prevent any macros.

--unaligned-mem=(yes|no): control if the unaligned memory macro will
be enabled. Currently this has no effect but there are coming
optimizations which may use it.

--arch-info=<name>: Print some information about that CPU (submodel
names, endian defaults, etc).

randombit/botan,Rohde-Schwarz-Cybersecurity/botan,Rohde-Schwarz-Cybersecurity/botan,Rohde-Schwarz-Cybersecurity/botan,webmaster128/botan,webmaster128/botan,webmaster128/botan,Rohde-Schwarz-Cybersecurity/botan,webmaster128/botan,webmaster128/botan,randombit/botan,Rohde-Schwarz-Cybersecurity/botan,randombit/botan,randombit/botan,Rohde-Schwarz-Cybersecurity/botan,randombit/botan