tests/ccnoco3.test

   1 #! /bin/sh
   2 # Copyright (C) 2001, 2002, 2008, 2009  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 # Test to make sure `compile' doesn't call 'mv SRC SRC'.
  18
  19 required=gcc
  20 . ./defs || Exit 1
  21
  22 set -e
  23
  24 cat >> configure.in << 'END'
  25 AC_PROG_CC
  26 AM_PROG_CC_C_O
  27 AC_OUTPUT
  28 END
  29
  30 cat > Makefile.am << 'END'
  31 AUTOMAKE_OPTIONS = subdir-objects
  32 bin_PROGRAMS = wish
  33 wish_SOURCES = a.c
  34 END
  35
  36 mkdir sub
  37
  38 cat > a.c << 'END'
  39 #include <stdio.h>
  40
  41 int main ()
  42 {
  43   printf ("hi\n");
  44 }
  45 END
  46
  47 cat > Mycomp << 'END'
  48 #!/bin/sh
  49
  50 case " "$* in
  51  *\ -c*\ -o* | *\ -o*\ -c*)
  52     exit 1
  53     ;;
  54 esac
  55
  56 exec gcc "$@"
  57 END
  58
  59 chmod +x Mycomp
  60
  61 # Ignore user CFLAGS.
  62 CFLAGS=
  63 export CFLAGS
  64
  65 $ACLOCAL
  66 $AUTOCONF
  67 $AUTOMAKE --copy --add-missing
  68
  69 mkdir build
  70 cd build
  71
  72 # Make sure the compiler doesn't understand `-c -o'
  73 CC=`pwd`/../Mycomp
  74 export CC
  75
  76 ../configure
  77 $MAKE 2>stderr || { cat stderr >&2; Exit 1; }
  78 cat stderr >&2
  79 grep 'mv.*the same file' stderr && Exit 1
  80
  81 Exit 0