tests/yacc2.test

   1 #! /bin/sh
   2 # Copyright (C) 1999, 2001, 2002, 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 # Test to make sure intermediate .h file is not generated nor removed
  22 # if (AM_)?YFLAGS do not contain -d.  Requested by Jim Meyering.
  23
  24 . ./defs || exit 1
  25
  26 set -e
  27
  28 cat >> configure.in << 'END'
  29 AC_PROG_CC
  30 AC_PROG_YACC
  31 END
  32
  33 cat > Makefile.am <<'END'
  34 bin_PROGRAMS = zardoz
  35 zardoz_SOURCES = zardoz.y
  36 END
  37
  38 # Don't redefine several times the same variable.
  39 cp Makefile.am Makefile.src
  40
  41
  42
  43
  44 $ACLOCAL
  45 $AUTOMAKE
  46
  47 # If zardoz.h IS mentioned, fail
  48 grep 'zardoz.h' Makefile.in > /dev/null && exit 1
  49
  50
  51
  52 cp Makefile.src Makefile.am
  53 echo 'AM_YFLAGS = -d' >> Makefile.am
  54
  55 $AUTOMAKE
  56
  57 # If zardoz.h is NOT mentioned, fail
  58 grep 'zardoz.h' Makefile.in > /dev/null
  59
  60
  61
  62 cp Makefile.src Makefile.am
  63 echo 'AM_YFLAGS = ' >> Makefile.am
  64
  65 $AUTOMAKE
  66
  67 # If zardoz.h IS mentioned, fail
  68 grep 'zardoz.h' Makefile.in > /dev/null && exit 1
  69
  70
  71
  72 cp Makefile.src Makefile.am
  73 echo 'YFLAGS = -d' >> Makefile.am
  74
  75 # YFLAGS is a use variable.
  76 AUTOMAKE_fails
  77 grep 'YFLAGS' stderr
  78 $AUTOMAKE -Wno-gnu
  79
  80 # If zardoz.h is NOT mentioned, fail
  81 grep 'zardoz.h' Makefile.in > /dev/null
  82
  83
  84
  85 cp Makefile.src Makefile.am
  86 echo 'YFLAGS = ' >> Makefile.am
  87
  88 $AUTOMAKE -Wno-gnu
  89
  90 # If zardoz.h IS mentioned, fail
  91 grep 'zardoz.h' Makefile.in > /dev/null && exit 1
  92
  93 :