* config.guess: Give m68020 for 68020 or better, not m68k.

1 files changed, 8 insertions, 4 deletions

diff --git a/config.guess b/config.guess
index e046631c2..5441fd3be 100755
--- a/config.guess
+++ b/config.guess
@@ -240,14 +240,18 @@ EOF
       fi
 
       if test -z "$exact_cpu"; then
-        # Now we know 68020 or up, which is how gmp interprets plain m68k,
-        # so just leave that.
-        # FIXME: Tests for 030, 040 and 060.  But how?
-        :
+        # FIXME: Now we know 68020 or up, but how to detect 030, 040 and 060?
+        exact_cpu=m68020
       fi
     fi
     rm -f $dummy.s $dummy $dummy.core core
   fi
+  if test -z "$exact_cpu"; then
+    case "$guess_full" in
+      *-*-next* | *-*-openstep*)  # NeXTs are 68020 or better
+        exact_cpu=m68020 ;;
+    esac
+  fi
   ;;
 
 rs6000-*-aix4* | powerpc-*-aix4*)