t/objcxx-minidemo.sh

   1 #! /bin/sh
   2 # Copyright (C) 2012 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 # Dummy demo package using Objective C++ and doing distcheck.
  18 # See also sister test 'objc-minidemo.sh'.
  19
  20 required=native
  21 . ./defs || exit 1
  22
  23 cat >> configure.ac << 'END'
  24 dnl Support for Object C++ was introduced only in Autoconf 2.65.
  25 AC_PREREQ([2.65])
  26 AC_PROG_OBJCXX
  27 AC_CONFIG_HEADERS([config.h])
  28 AC_OUTPUT
  29 END
  30
  31 cat > Makefile.am << 'END'
  32 AM_DEFAULT_SOURCE_EXT = .mm
  33 bin_PROGRAMS = ok
  34 noinst_PROGRAMS = ko
  35 TESTS = $(bin_PROGRAMS) $(XFAIL_TESTS)
  36 XFAIL_TESTS = $(noinst_PROGRAMS)
  37 END
  38
  39 cat > ok.mm << 'END'
  40 /* The use of #import makes this valid Object C++ but invalid C++. */
  41 #import <iostream>
  42 #import <config.h>
  43 int main (void)
  44 {
  45     std::cout << "Success (" << PACKAGE_STRING << ")\n";
  46     return 0;
  47 }
  48 END
  49
  50 cat > ko.mm << 'END'
  51 /* The use of #import makes this valid Object C++ but invalid C++. */
  52 #import <cstdio>
  53 int main (void)
  54 {
  55     printf("Failure\n");
  56     return 1;
  57 }
  58 END
  59
  60 if $ACLOCAL; then
  61   : We have a modern enough autoconf, go ahead.
  62 elif test $? -eq 63; then
  63   skip_ "Object C++ support requires Autoconf 2.65 or later"
  64 else
  65   exit 1 # Some other aclocal failure.
  66 fi
  67 $AUTOCONF
  68 $AUTOHEADER
  69 $AUTOMAKE --add-missing
  70
  71 ./configure
  72 $MAKE
  73 $MAKE check
  74 $MAKE distcheck
  75
  76 :