tests/cond20.test

   1 #! /bin/sh
   2 # Copyright (C) 2001, 2002, 2003  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 3, 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 # Regression test for recursion handling in substitution references to
  18 # conditional variables.
  19
  20 . ./defs || Exit 1
  21
  22 cat > configure.in << 'END'
  23 AC_INIT(Makefile.am)
  24 AM_INIT_AUTOMAKE(hello,0.23)
  25 AC_PROG_CC
  26 AM_CONDITIONAL(COND1, true)
  27 AC_OUTPUT(Makefile)
  28 END
  29
  30 cat > Makefile.am << 'END'
  31
  32 var1 = $(var2)
  33
  34 if COND1
  35 var2 = $(var1:=.c) foo.c
  36 else
  37 var2 = $(var1:=.c)
  38 endif
  39
  40 helldl_SOURCES = $(var2)
  41
  42 bin_PROGRAMS = helldl
  43 END
  44
  45 set -e
  46
  47 $ACLOCAL
  48 $AUTOCONF
  49 AUTOMAKE_fails -a
  50 grep "recursively defined" stderr