tests/comment7.test

   1 #! /bin/sh
   2 # Copyright (C) 2002, 2006  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 3, 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., 51 Franklin Street, Fifth Floor,
  19 # Boston, MA 02110-1301, USA.
  20
  21 # Make sure comment for conditional variables are output near the
  22 # corresponding conditional definitions.
  23
  24 . ./defs || exit 1
  25
  26 set -e
  27
  28 cat >> configure.in <<'EOF'
  29 AM_CONDITIONAL([COND], [true])
  30 EOF
  31
  32 cat > Makefile.am << 'EOF'
  33 if COND
  34 # Comment for VAR in COND_TRUE.
  35 VAR = foo
  36 else
  37 # Comment for VAR in COND_FALSE.
  38 VAR = bar
  39 endif
  40 EOF
  41
  42 $ACLOCAL
  43 $AUTOMAKE
  44
  45 # The VAR definition appears once for each condition.
  46 test `grep '@COND_TRUE@VAR' Makefile.in | wc -l` = 1
  47 test `grep '@COND_FALSE@VAR' Makefile.in | wc -l` = 1
  48
  49 # Make sure the right definition follows each comment.
  50 sed -n '/^#.*VAR.*COND_TRUE/ {
  51           n
  52           p
  53         }' Makefile.in |
  54   grep '@COND_TRUE@VAR = foo'
  55 sed -n '/^#.*VAR.*COND_FALSE/ {
  56           n
  57           p
  58         }' Makefile.in |
  59   grep '@COND_FALSE@VAR = bar'