autogen.sh

   1 #!/bin/sh
   2 # autogen.sh for nomnom.
   3
   4 source=.gitignore
   5 cachedir=autom4te.cache
   6
   7 gen_manual()
   8 {
   9   echo "Generate manual..."
  10   M4=m4/version.m4 ; MAN=doc/man1/nomnom.1 ; POD=$MAN.pod
  11   VER=`perl -n -e'/(\d+)\.(\d+)\.(\d+)/ && print "$1.$2.$3"' < $M4` \
  12     && pod2man -c "nomnom manual" -n nomnom -s 1 -r $VER $POD $MAN
  13   return $?
  14 }
  15
  16 cleanup()
  17 {
  18   echo "WARNING!
  19 Removes _files_ listed in $source and $cachedir directory.
  20 Last chance to bail out (^C) before we continue."
  21   read n1
  22   for file in `cat $source`; do # Remove files only.
  23     [ -e "$file" ] && [ -f "$file" ] && rm -f "$file"
  24   done
  25   [ -e "$cachedir" ] && rm -rf "$cachedir"
  26   rmdir -p config.aux 2>/dev/null
  27   exit 0
  28 }
  29
  30 help()
  31 {
  32   echo "Usage: $0 [-c|-h]
  33 -h  Show this help and exit
  34 -c  Make the source tree 'maintainer clean'
  35 Run without options to (re)generate the configuration files."
  36   exit 0
  37 }
  38
  39 clean_flag=off
  40 while [ $# -gt 0 ]
  41 do
  42   case "$1" in
  43     -c) cleanup;;
  44     -h) help;;
  45     *) break;;
  46   esac
  47   shift
  48 done
  49
  50 echo "Generate configuration files..." &&
  51 autoreconf -if &&
  52 gen_manual &&
  53 echo "You can now run 'configure'"