t/header.sh

   1 #! /bin/sh
   2 # Copyright (C) 2000-2012 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 # Test for PR 68.
  18 #
  19 # == Report ==
  20 #  If an autoconf substitution variable of the form "*_HEADERS" --
  21 #  for example "MY_HEADERS" -- is used in an "include_" variable
  22 #  in conjunction with EXTRA_HEADERS, $(MY_HEADERS) gets included
  23 #  in the HEADERS variable for *all* generated Makefile.ins in the
  24 #  project.
  25
  26 . ./defs || exit 1
  27
  28 cat >> configure.ac << 'END'
  29 AC_SUBST([MY_HEADERS])
  30 AC_PROG_CC
  31 END
  32
  33 cat > Makefile.am << 'END'
  34 bin_PROGRAMS = zoo
  35 zoo_SOURCES = joe.c
  36 END
  37
  38 : > joe.c
  39 : > qq.h
  40
  41 $ACLOCAL
  42 $AUTOMAKE
  43
  44 grep '[^@]MY_HEADERS' Makefile.in && exit 1
  45 exit 0