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83 lines
2.3 KiB
C++
83 lines
2.3 KiB
C++
// version.c -- print gold version information
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// Copyright 2006, 2007, 2008, 2009, 2010
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// Free Software Foundation, Inc.
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// Written by Ian Lance Taylor <iant@google.com>.
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// This file is part of gold.
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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// MA 02110-1301, USA.
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#include "gold.h"
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#include <string>
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#include <cstdio>
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#include "../bfd/bfdver.h"
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namespace gold
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{
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// The version of gold.
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// FIXME: This should eventually be PACKAGE_VERSION, and get the
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// version number from configure.ac. But it's easier to just change
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// this file for now.
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static const char* version_string = "1.9";
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// Report version information.
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void
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print_version(bool print_short)
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{
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// The --version output is intended to follow the GNU coding
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// standards. We want to print something like:
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// GNU gold (GNU binutils 2.19) 1.4
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// BFD_VERSION_STRING looks like "(GNU Binutils) 2.19". We take off
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// those parentheses.
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std::string bfd_version(BFD_VERSION_STRING);
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if (bfd_version[0] == '(')
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{
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bfd_version.erase(0, 1);
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size_t pos = bfd_version.find(')');
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if (pos != std::string::npos)
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bfd_version.erase(pos, 1);
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}
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printf("GNU gold (%s) %s\n", bfd_version.c_str(), version_string);
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if (!print_short)
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{
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// This output is intended to follow the GNU standards.
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printf (_("Copyright 2010 Free Software Foundation, Inc.\n"));
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printf (_("\
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This program is free software; you may redistribute it under the terms of\n\
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the GNU General Public License version 3 or (at your option) a later version.\n\
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This program has absolutely no warranty.\n"));
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}
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}
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// Return the version string.
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const char*
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get_version_string()
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{
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return version_string;
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}
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} // End namespace gold.
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