--- old/src/os/linux/vm/os_linux.cpp	2015-02-18 17:37:51.863101244 -0500
+++ new/src/os/linux/vm/os_linux.cpp	2015-02-18 17:37:50.863044663 -0500
@@ -252,30 +252,7 @@
 #endif
 
 // Cpu architecture string
-#if   defined(ZERO)
-static char cpu_arch[] = ZERO_LIBARCH;
-#elif defined(IA64)
-static char cpu_arch[] = "ia64";
-#elif defined(IA32)
-static char cpu_arch[] = "i386";
-#elif defined(AMD64)
-static char cpu_arch[] = "amd64";
-#elif defined(ARM)
-static char cpu_arch[] = "arm";
-#elif defined(PPC32)
-static char cpu_arch[] = "ppc";
-#elif defined(PPC64)
-static char cpu_arch[] = "ppc64";
-#elif defined(SPARC)
-#  ifdef _LP64
-static char cpu_arch[] = "sparcv9";
-#  else
-static char cpu_arch[] = "sparc";
-#  endif
-#else
-#error Add appropriate cpu_arch setting
-#endif
-
+static char cpu_arch[] = HOTSPOT_LIB_ARCH;
 
 // pid_t gettid()
 //