AC_CACHE_SAVE
+AC_ARG_ENABLE(legacy-protocol,
+ AS_HELP_STRING([--disable-legacy-protocol], [disable support for the legacy (tinc 1.0) protocol]),
+ [ AS_IF([test "x$enable_legacy_protocol" = "xno"],
+ [ AC_DEFINE(DISABLE_LEGACY, 1, [Disable support for the legacy (tinc 1.0) protocol]) ])
+ ]
+)
+
dnl These are defined in files in m4/
dnl AC_ARG_WITH(libgcrypt, AC_HELP_STRING([--with-libgcrypt], [enable use of libgcrypt instead of OpenSSL])], [])
+dnl AC_ARG_WITH(openssl, AC_HELP_STRING([--without-openssl], [disable support for OpenSSL])], [])
tinc_CURSES
tinc_READLINE
tinc_ZLIB
tinc_LZO
-if test -n "$with_libgcrypt"; then
- gcrypt=true
- tinc_LIBGCRYPT
-else
- openssl=true
- tinc_OPENSSL
+if test "x$enable_legacy_protocol" != "xno"; then
+ if test -n "$with_libgcrypt"; then
+ gcrypt=true
+ tinc_LIBGCRYPT
+ else
+ openssl=true
+ tinc_OPENSSL
+ fi
fi
-
+
AM_CONDITIONAL(OPENSSL, test -n "$openssl")
AM_CONDITIONAL(GCRYPT, test -n "$gcrypt")