Index: samhain-3.1.3/config.sub
===================================================================
--- samhain-3.1.3.orig/config.sub
+++ samhain-3.1.3/config.sub
@@ -250,6 +250,7 @@ case $basic_machine in
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+    | aarch64 | aarch64be \
 	| bfin \
 	| c4x | clipper \
 	| d10v | d30v | dlx | dsp16xx \
@@ -332,6 +333,7 @@ case $basic_machine in
 	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+    | aarch64-* | aarch64be-* \
 	| avr-* | avr32-* \
 	| bfin-* | bs2000-* \
 	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
Index: samhain-3.1.3/config.guess
===================================================================
--- samhain-3.1.3.orig/config.guess
+++ samhain-3.1.3/config.guess
@@ -882,6 +882,9 @@ EOF
 	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
 	fi
 	exit ;;
+    aarch64*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
     avr32*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;