tests/ansi10.test

   1 #! /bin/sh
   2 # Copyright (C) 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 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 # Make sure ansi2knr works with $(LIBOBJS).
  22
  23 required=gcc
  24 . ./defs || exit 1
  25
  26 set -e
  27
  28 cat >> configure.in << 'END'
  29 AC_PROG_CC
  30 AM_C_PROTOTYPES
  31 AC_PROG_RANLIB
  32 AC_LIBOBJ([hello])
  33 AC_CONFIG_FILES([dir/Makefile])
  34 AC_OUTPUT
  35 END
  36
  37 cat > Makefile.am << 'END'
  38 SUBDIRS = dir
  39 END
  40
  41 mkdir dir
  42
  43 cat > dir/Makefile.am << 'END'
  44 AUTOMAKE_OPTIONS = ansi2knr
  45 noinst_LIBRARIES = liblib.a
  46 liblib_a_SOURCES =
  47 liblib_a_LIBADD = $(LIBOBJS)
  48 END
  49
  50 cat > dir/hello.c << 'END'
  51 #include <stdio.h>
  52
  53 int
  54 main (int argc, char **argv)
  55 {
  56    printf ("hello\n");
  57 }
  58 END
  59
  60 $ACLOCAL
  61 $AUTOCONF
  62 $AUTOMAKE -a
  63
  64 # Sanity check: make sure it's ok to set ac_cv_prog_cc_stdc as we do.
  65 grep ac_cv_prog_cc_stdc configure
  66
  67 ./configure ac_cv_prog_cc_stdc=no
  68 $MAKE
  69 test -f dir/hello_.c
  70 $MAKE distclean
  71 test ! -f dir/hello_.c
  72
  73 # Also run without forcing ansi2knr, so we make sure the
  74 # rules work with ANSI compilers.
  75 ./configure
  76 $MAKE
  77 test ! -f dir/hello_.c