diff options
Diffstat (limited to 'REORG.TODO/sysdeps/m68k/preconfigure')
| -rw-r--r-- | REORG.TODO/sysdeps/m68k/preconfigure | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/m68k/preconfigure b/REORG.TODO/sysdeps/m68k/preconfigure new file mode 100644 index 0000000000..94fc1aabc2 --- /dev/null +++ b/REORG.TODO/sysdeps/m68k/preconfigure @@ -0,0 +1,17 @@ +# This fragment canonicalizes the machine names for m68k variants. + +case "$machine" in +m680?0) base_machine=m68k machine=m68k/m680x0/$machine ;; +m68k) variant=`(echo "#ifdef __mcoldfire__" + echo "coldfire" + echo "#else" + echo "m680x0/m68020" + echo "#endif") | + $CC $CFLAGS $CPPFLAGS -E - | + grep '^[a-z]'` + if test -z "$variant"; then + echo >&2 "Cannot determine m68k processor variant" + exit 1 + fi + base_machine=m68k machine=m68k/$variant ;; +esac |