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// version.c -- print gold version information
 
// Copyright 2006, 2007, 200 Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
 
// This file is part of gold.
 
// 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 3 of the License, 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, write to the Free Software
// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
// MA 02110-1301, USA.
 
#include "gold.h"
 
#include <string>
#include <cstdio>
 
#include "../bfd/bfdver.h"
 
namespace gold
{
 
// The version of gold.
 
// FIXME: This should eventually be PACKAGE_VERSION, and get the
// version number from configure.ac.  But it's easier to just change
// this file for now.
 
static const char* version_string = "1.9";
 
// Report version information.
 
void
print_version(bool print_short)
{
  // The --version output is intended to follow the GNU coding
  // standards.  We want to print something like:
  //    GNU gold (GNU binutils 2.19) 1.4
  // BFD_VERSION_STRING looks like "(GNU Binutils) 2.19".  We take off
  // those parentheses.
  std::string bfd_version(BFD_VERSION_STRING);
  if (bfd_version[0] == '(')
    {
      bfd_version.erase(0, 1);
      size_t pos = bfd_version.find(')');
      if (pos != std::string::npos)
	bfd_version.erase(pos, 1);
    }
 
  printf("GNU gold (%s) %s\n", bfd_version.c_str(), version_string);
 
  if (!print_short)
    {
      // This output is intended to follow the GNU standards.
      printf (_("Copyright 2008 Free Software Foundation, Inc.\n"));
      printf (_("\
This program is free software; you may redistribute it under the terms of\n\
the GNU General Public License version 3 or (at your option) a later version.\n\
This program has absolutely no warranty.\n"));
    }
}
 
// Return the version string.
 
const char*
get_version_string()
{
  return version_string;
}
 
} // End namespace gold.