#!/bin/sh
#
# CCM Config pre-patch script
#
# Copyright (C) 1999-2002 Daniel Berrange
#

CONFIG_OPT=""

# -----------------------------------------------------------
# First off we need a whole lot of clever functions

if [ "$1" = "-mono" -o $TERM != "xterm" ]; then

ES_DEF=""
ES_BLK_FG=""
ES_RED_FG=""
ES_GRN_FG=""
ES_YEL_FG=""
ES_BLU_FG=""
ES_PUR_FG=""
ES_CYA_FG=""
ES_GRY_FG=""

ES_BLK_BG=""
ES_RED_BG=""
ES_GRN_BG=""
ES_YEL_BG=""
ES_BLU_BG=""
ES_PUR_BG=""
ES_CYA_BG=""
ES_GRY_BG=""

ES_BOLD=""
ES_USCORE=""
ES_BLINK=""
ES_INVERT=""
ES_HIDDEN=""

else

ES_DEF="\033[0m"
ES_BLK_FG="\033[30m"
ES_RED_FG="\033[31m"
ES_GRN_FG="\033[32m"
ES_YEL_FG="\033[33m"
ES_BLU_FG="\033[34m"
ES_PUR_FG="\033[35m"
ES_CYA_FG="\033[36m"
ES_GRY_FG="\033[37m"

ES_BLK_BG="\033[40m"
ES_RED_BG="\033[41m"
ES_GRN_BG="\033[42m"
ES_YEL_BG="\033[43m"
ES_BLU_BG="\033[44m"
ES_PUR_BG="\033[45m"
ES_CYA_BG="\033[46m"
ES_GRY_BG="\033[47m"

ES_BOLD="\033[1m"
ES_USCORE="\033[4m"
ES_BLINK="\033[5m"
ES_INVERT="\033[7m"
ES_HIDDEN="\033[8m"

fi


plain()
{
  echo "$1"
}

pretty()
{
  echo -e "$ES_BOLD$ES_YEL_FG$1$ES_DEF"
}

alert()
{
  echo -e "$ES_RED_FG$1$ES_DEF"
}


death() 
{
  alert
  bar
  alert "Reconfiguration process failed. Please inform the CCM development"
  alert "team of the problem encountered."
  wide_bar
  exit
}

abort()
{
  alert
  bar
  alert "Reconfiguration process aborted by user. Thankyou, please come again."
  wide_bar
  exit
}

prompt()
{
  echo -n -e "$ES_BOLD$ES_GRN_FG> $ES_GRY_FG"
  read flibble
  
  if [ "x$flibble" = "x" ]; then
    flibble="$1"
  fi
  echo -n -e "$ES_DEF"
}


bar()
{
  echo -e "$ES_BOLD--------------------------------------------------------------------$ES_DEF"
}


wide_bar()
{
  echo -e "$ES_BOLD====================================================================$ES_DEF"
}


command()
{
  echo -e "$ES_BOLD$1$ES_DEF"
  echo -n -e "$ES_GRY_FG"
  $1 || death
  echo -n -e "$ES_DEF"
}


# -------------------------------------------------------------------------
# We had better watch out for bad shit

trap abort 2 3


# --------------------------------------------------------------------------
# On your marks, get set, GO!

wide_bar
pretty "          CCM Config Pre-patch Script         "
wide_bar
plain "This script will remove all automatically generated files."
plain "To regenerate them you should run the 'reconf' script."
plain "If you do not have autoconf 2.13, automake 1.4 and libtool"
plain "v1.3.3 installed this will totally screw up your distribution."
plain "Press Control-C now to exit if you are worried"
prompt ""


# -------------------------------------------------------------
# cleanup
bar
plain "Cleaning up top level directory"
command "rm -f acinclude.m4 aclocal.m4 config.guess config.sub \
 configure ltconfig ltmain.sh stamp-h ccm-config.spec ccm-config-*.tar.gz \
 config.status config.log config.cache etc/ccm-config.sh"



# -------------------------------------------------------------
# Makefile.in's
bar
plain "Cleaning up makefiles"
command "rm -f `find -name Makefile.in` `find -name Makefile`"


# ------------------------------------------------------------
# Object directories
bar
plain "Please enter the names of any object directories"
prompt

for i in $flibble
do
  command "rm -rf $i"
done

# ------------------------------------------------------------
# Say goodbye

wide_bar
pretty "The CCM Config package has been successfully cleaned up."
pretty "Have a nice day "
pretty "                 - The CCM development team."
wide_bar
exit


# End of file