kc3-lang/automake/tests/ansi6.test

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• Hash : 79103003
  Author :
  Date : 2011-01-08T19:40:04
  

  tests: enable 'errexit' shell flag by default.
  
  * tests/defs: Enable `errexit' shell flag (near the end).
  Removed redundant comment about the enabling of shell traces.
  * tests/README (Writing test cases): Update, and use nicer
  formatting in a couple of places.
  * All tests: Adjusted by removing now-redundant calls to
  'set -e'.
  

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• tests/ansi6.test

• #! /bin/sh
  # Copyright (C) 2002, 2006, 2008, 2011 Free Software Foundation, Inc.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 2, or (at your option)
  # any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # Check ansi2knr on a source file in subdirectory.
  # From Kevin Ryde.
  
  required=gcc
  . ./defs || Exit 1
  
  cat > configure.in << 'END'
  AC_INIT(ansi6, 1.0)
  AM_INIT_AUTOMAKE
  AC_PROG_CC
  AC_PROG_CC_STDC
  AM_C_PROTOTYPES
  AC_CONFIG_FILES(Makefile)
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  AUTOMAKE_OPTIONS = ansi2knr
  bin_PROGRAMS = hello
  hello_SOURCES = hello.c sub/dir.c
  END
  
  cat > hello.c << 'END'
  #include <stdio.h>
  
  extern int foo ();
  
  int
  main (int argc, char **argv)
  {
     printf ("%d\n", foo ());
  }
  END
  
  mkdir sub
  
  cat > sub/dir.c << 'END'
  int
  foo ()
  {
     return 23;
  }
  END
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  # Sanity check: make sure it's ok to set ac_cv_prog_cc_stdc as we do.
  test `grep -c ac_cv_prog_cc_stdc configure` -gt 1
  
  ./configure ac_cv_prog_cc_stdc=no
  $MAKE
  
  test -f hello_.c
  test -f dir_.c			# Must be in current directory.
  test ! -f sub/dir_.c
  $MAKE distclean
  test ! -f hello_.c
  test ! -f dir_.c
  
  # Also run without forcing ansi2knr, so we make sure the
  # rules work with ANSI compilers.
  # Report from Andreas Schwab.
  
  ./configure
  $MAKE
  

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