Index: configure
===================================================================
--- configure
+++ configure
@@ -17471,6 +17471,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS blowfish-amd64.lo"
@@ -17500,6 +17501,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS cast5-amd64.lo"
@@ -17547,6 +17549,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS rijndael-amd64.lo"
@@ -17576,6 +17579,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS twofish-amd64.lo"
@@ -17605,6 +17609,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the SSE2 implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS serpent-sse2-amd64.lo"
@@ -17733,6 +17738,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_CIPHERS="$GCRYPT_CIPHERS salsa20-amd64.lo"
@@ -17959,6 +17965,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_DIGESTS="$GCRYPT_DIGESTS sha256-ssse3-amd64.lo"
@@ -17984,6 +17991,7 @@
 
 
    case "${host}" in
+      amd64-*-* | \
       x86_64-*-*)
          # Build with the assembly implementation
          GCRYPT_DIGESTS="$GCRYPT_DIGESTS sha512-ssse3-amd64.lo"
@@ -18044,6 +18052,7 @@
 
 
 case "${host}" in
+  amd64-*-* | \
   x86_64-*-*)
     # Build with the assembly implementation
     GCRYPT_DIGESTS="$GCRYPT_DIGESTS sha1-ssse3-amd64.lo"