Index: redis-2.6.9/src/config.h
===================================================================
--- redis-2.6.9.orig/src/config.h
+++ redis-2.6.9/src/config.h
@@ -54,9 +54,11 @@
 #endif
 
 /* Test for backtrace() */
+#if defined(__i386__) || defined(__x86_64__) || defined(__ia64__)
 #if defined(__APPLE__) || defined(__linux__) || defined(__sun)
 #define HAVE_BACKTRACE 1
 #endif
+#endif
 
 /* Test for polling API */
 #ifdef __linux__