fix support for hppa1.0-unknown-linux-gnu / hppa1.1-unknown-linux-gnu

--- modutils-2.4.27/configure
+++ modutils-2.4.27/configure
@@ -31,6 +31,7 @@
   powerpc)   ARCH=ppc   ;;
   powerpc64) ARCH=ppc64 ;;
   hppa2*)    ARCH=hppa64 ;;
+  hppa*)     ARCH=hppa  ;;
   *)         ARCH=$host_cpu ;;
 esac