INSTALL: Provide better documentation for enable-ec_nistp_64_gcc_128

Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6328)
This commit is contained in:
Richard Levitte 2018-05-22 23:09:01 +02:00
parent 8cc1dc3632
commit b501ab6bee

View File

@ -336,8 +336,13 @@
enable-ec_nistp_64_gcc_128
Enable support for optimised implementations of some commonly
used NIST elliptic curves. This is only supported on some
platforms.
used NIST elliptic curves.
This is only supported on platforms:
- with little-endian storage of non-byte types
- that tolerate misaligned memory references
- where the compiler:
- supports the non-standard type __uint128_t
- defines the built-in macro __SIZEOF_INT128__
enable-egd
Build support for gathering entropy from EGD (Entropy