Index: tools/configure
===================================================================
--- tools/configure	(revision 29941)
+++ tools/configure	(arbetskopia)
@@ -299,20 +299,16 @@
  GCCOPTS="$GCCOPTS -I\$(SIMDIR)"
 
  if test "X$win32crosscompile" != "Xyes"; then
-   case `uname -m` in
-    x86_64|amd64)
-      # fPIC is needed to make shared objects link
-      # setting visibility to hidden is necessary to avoid strange crashes
-      # due to symbol clashing
-      GCCOPTS="$GCCOPTS -fPIC -fvisibility=hidden"
-      # x86_64 supports MMX by default
-    ;;
+   if test "`uname -m`" = "i686"; then
+     echo "Enabling MMX support"
+     GCCOPTS="$GCCOPTS -mmmx"
+   fi
+   # x86_64 supports MMX by default
 
-    i686)
-      echo "Enabling MMX support"
-      GCCOPTS="$GCCOPTS -mmmx"
-    ;;
-   esac
+   # fPIC is needed to make shared objects link
+   # setting visibility to hidden is necessary to avoid strange crashes
+   # due to symbol clashing
+   GCCOPTS="$GCCOPTS -fPIC -fvisibility=hidden"
 
    id=$$
    cat >$tmpdir/conftest-$id.c <<EOF