tests/subst2.test

   1 #! /bin/sh
   2 # Copyright (C) 2003  Free Software Foundation, Inc.
   3 #
   4 # This file is part of GNU Automake.
   5 #
   6 # GNU Automake is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2, or (at your option)
   9 # any later version.
  10 #
  11 # GNU Automake is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Automake; see the file COPYING.  If not, write to
  18 # the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19 # Boston, MA 02111-1307, USA.
  20
  21 # Make sure a multi-line definition cannot be terminated by an empty
  22 # line (when there are @substitutions@ inside).
  23 . ./defs || exit 1
  24
  25 set -e
  26
  27 cat >> configure.in << 'END'
  28 AC_SUBST([ABCDEFGHIJKLMNOPQRSTUVWX])
  29 AC_SUBST([ABCDEFGHIJKLMNOPQRSTUVWXY])
  30 AC_SUBST([ABCDEFGHIJKLMNOPQRSTUVWXYZ])
  31 AC_OUTPUT
  32 END
  33
  34 cat >Makefile.am <<'END'
  35 bin_PROGRAMS = @ABCDEFGHIJKLMNOPQRSTUVWX@ @ABCDEFGHIJKLMNOPQRSTUVWXY@ @ABCDEFGHIJKLMNOPQRSTUVWXYZ@
  36 EXTRA_PROGRAMS =
  37
  38 EXEEXT = .bin
  39
  40 print-programs:
  41         @echo BEG: $(bin_PROGRAMS) :END
  42 END
  43
  44 $ACLOCAL
  45 $AUTOCONF
  46 $AUTOMAKE
  47 ./configure
  48 $MAKE print-programs >foo
  49 cat foo
  50 grep 'BEG: :END' foo
  51 am__empty=X $MAKE -e print-programs >foo
  52 cat foo
  53 grep 'BEG: X :END' foo
  54
  55 # Test for another bug, where EXTRA_PROGRAMS was removed because it was empty.
  56 grep EXTRA_PROGRAMS Makefile.in