t/txinfo30.sh

   1 #! /bin/sh
   2 # Copyright (C) 2005-2012 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # Make sure 'missing texinfo' does not create empty files.
  18 # Report from Bob Proulx.
  19
  20 . ./defs || exit 1
  21
  22 echo info_TEXINFOS = bar.texi >Makefile.am
  23 echo grepme >bar.info
  24 $sleep
  25 cat >bar.texi <<EOF
  26 @setfilename bar.info
  27 EOF
  28
  29 echo AC_OUTPUT >>configure.ac
  30
  31 cat >makeinfo <<\EOF
  32 #!/bin/sh
  33 # This script
  34 # 1. fails so 'missing' can take over
  35 # 2. does not understand '--version' so 'missing' thinks 'makeinfo' isn't
  36 #    installed
  37 exec false
  38 EOF
  39
  40 chmod +x makeinfo
  41
  42 PATH=$(pwd)$PATH_SEPARATOR$PATH
  43 export PATH
  44
  45 # Otherwise configure might pick up a working makeinfo from the
  46 # environment.  Seen in automake bug#10866.
  47 unset MAKEINFO || :
  48
  49 $ACLOCAL
  50 $AUTOCONF
  51 $AUTOMAKE --add-missing
  52
  53 ./configure
  54 $MAKE
  55 grep grepme bar.info
  56 test -f bar.info
  57
  58 # We should not create a missing bar.info.
  59 rm -f bar.info
  60 $MAKE && exit 1
  61 test ! -e bar.info
  62
  63 :