release/src/router/pptpd/reconf

   1 #! /bin/sh
   2 #
   3 # Reconfigure for a release, by updating the Makefile dependencies and
   4 # running the autotools.
   5 #
   6 # $Id: reconf,v 1.3 2004/04/23 10:06:17 quozl Exp $
   7
   8 # make the existing config.h disappear temporarily
   9 if test -f config.h
  10 then
  11   mv -f config.h config.h.TMP
  12 fi
  13 touch config.h
  14
  15 # rebuild dependencies (makedepend)
  16 for makefile in Makefile.am Makefile.uClinux
  17 do
  18   echo -n "Rebuilding $makefile..."
  19   head -`grep -n 'DO NOT ADD BELOW THIS POINT' $makefile | \
  20         cut -d: -f1` $makefile > $makefile.new
  21   for file in *.c
  22   do
  23     if test "$makefile" = "Makefile.uClinux"
  24     then
  25       gcc -MM $file -include config.embed.h
  26     else
  27       gcc -MM $file -DHAVE_CONFIG_H
  28     fi
  29     echo ''
  30   done >> $makefile.new
  31   echo 'done.'
  32   if ! cmp -s $makefile.new $makefile
  33   then
  34     echo "Changes: <=old >=new"
  35     diff $makefile $makefile.new | grep '^[<>]'
  36     mv -f $makefile.new $makefile
  37   else
  38     rm -f $makefile.new
  39     echo "No change."
  40   fi
  41 done
  42
  43 # restore the previous config.h
  44 rm -f config.h
  45 if test -f config.h.TMP
  46 then
  47   mv -f config.h.TMP config.h
  48 fi
  49
  50 # show us what we do next
  51 set -x
  52
  53 # reset the configuration
  54 rm -f config.cache
  55 rm -f config.log
  56
  57 # run the build tools sequence
  58 aclocal
  59 autoconf
  60 automake -a --copy --verbose
  61 autoheader