diff --git a/configure.ac b/configure.ac
index 1a1f8811e..c0b538338 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,16 @@ dnl
 dnl Platform
 dnl
 
+dnl
+dnl Hardwares
+dnl
+
+AM_CONDITIONAL([AMD64],    [[[[ $host_cpu = *x86_64* ]]]])
+AM_CONDITIONAL([X86_64],   [[[[ $host_cpu = *x86_64* ]]]])
+
+AM_CONDITIONAL([ARM64],    [[[[ $host_cpu = *aarch64* ]]]])
+AM_CONDITIONAL([AARCH64],  [[[[ $host_cpu = *aarch64* ]]]])
+
 dnl
 dnl Compiler brand
 dnl