tests/pluseq5.test

   1 #! /bin/sh
   2 # Copyright (C) 1999, 2001, 2002  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 autoconf; 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 for another `+=' problem.  Report from Brian Jones.
  22
  23 . ./defs || exit 1
  24
  25 echo 'AM_CONDITIONAL(CHECK, true)' >> configure.in
  26
  27 cat > Makefile.am << 'END'
  28 if CHECK
  29 INCLUDES = abc
  30 endif
  31 INCLUDES += def
  32 END
  33
  34 $ACLOCAL || exit 1
  35 $AUTOMAKE 2>stderr && exit 1
  36
  37 cat stderr # for debugging
  38
  39 # We expect the following diagnostic:
  40 #
  41 # Makefile.am:4: Cannot apply `+=' because `INCLUDES' is not defined in
  42 # Makefile.am:4: the following conditions:
  43 # Makefile.am:4:   CHECK_FALSE
  44 # Makefile.am:4: Either define `INCLUDES' in these conditions, or use
  45 # Makefile.am:4: `+=' in the same conditions as the definitions.
  46
  47 # Is CHECK_FALSE mentioned?
  48 grep ':.*CHECK_FALSE$' stderr || exit 1
  49 # Is there only one missing condition?
  50 test `grep ':  ' stderr | wc -l` = 1 || exit 1
  51
  52 # By the way, Automake should suggest using AM_CPPFLAGS,
  53 # because INCLUDES is an obsolete name.
  54 grep AM_CPPFLAGS stderr || exit 1
  55
  56 # A way to suppress the obsolete warning is to use
  57 # -Wno-obsolete:
  58 echo 'AUTOMAKE_OPTIONS = -Wno-obsolete' >> Makefile.am
  59 $AUTOMAKE 2>stderr && exit 1
  60 cat stderr
  61 grep AM_CPPFLAGS stderr && exit 1
  62 # CHECK_FALSE should still be mentioned.
  63 grep ':.*CHECK_FALSE$' stderr || exit 1