diff -up pciutils-3.0.0/lib/configure.sparc pciutils-3.0.0/lib/configure
--- pciutils-3.0.0/lib/configure.sparc	2008-09-01 15:17:44.000000000 +0200
+++ pciutils-3.0.0/lib/configure	2008-09-01 15:17:44.000000000 +0200
@@ -62,6 +62,10 @@ define PCI_ARCH_S390X
 #define PCI_ARCH_S390
 #elif defined(__alpha__)
 #define PCI_ARCH_ALPHA
+#elif defined(__sparc__) && defined (__arch64__)
+#define PCI_ARCH_SPARC64
+#elif defined(__sparc__)
+#define PCI_ARCH_SPARC
 #else
 #error Unknown Arch
 #endif