--- configure	Sat Jul 11 18:01:49 2009
+++ configure	Sat Jul 11 23:54:31 2009
@@ -1459,6 +1459,10 @@
   extra_cflags="$extra_cflags -I/usr/pkg/include"
 fi
 
+if sunos ; then
+  extra_cflags="$extra_cflags -Wa,--divide"
+fi
+
 if darwin; then
   extra_cflags="-mdynamic-no-pic -falign-loops=16 -shared-libgcc $extra_cflags"
   _timer=timer-darwin.c