Shell script to create the generated files

from the templates and definitions.

From-SVN: r26102

gcc/fixinc/genfixes

+#! /bin/sh
+
+echo AutoGen-ing inclhack.sh
+autogen inclhack.def
+
+echo AutoGen-ing fixincl.x
+autogen -T fixincl.tpl -b fixincl inclhack.def
+
+echo AutoGen-ing fixincl.sh
+autogen -DPROGRAM=1 -b fixincl inclhack.def