tests/comment7.test

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