commit ac13da00266b1d0c6e6d76002d5f3d1114b6265b
Author: Panu Matilainen <pmatilai@redhat.com>
Date:   Tue Mar 3 08:48:12 2009 +0200

    Add ISA bits for alpha (Oliver Falk)
    (cherry picked from commit d39a6c7de51c0d01ce69ee1f464b94ca70309751)

diff --git a/installplatform b/installplatform
index eaef958..cacbeca 100755
--- a/installplatform
+++ b/installplatform
@@ -124,6 +124,10 @@ for SUBST in $SUBSTS ; do
 	ISANAME=`echo ${ARCH} | sed "s/^\([^-]*\)-.*/\1/"`
 	ISABITS=32
 	;;
+    alpha*)
+	ISANAME=alpha
+	ISABITS=64
+	;;
   esac
 
   if [ -n "$MULTILIBNO" ]; then