| 1 | // version.c -- print gold version information |
| 2 | |
| 3 | // Copyright 2006, 2007, 200 Free Software Foundation, Inc. |
| 4 | // Written by Ian Lance Taylor <iant@google.com>. |
| 5 | |
| 6 | // This file is part of gold. |
| 7 | |
| 8 | // This program is free software; you can redistribute it and/or modify |
| 9 | // it under the terms of the GNU General Public License as published by |
| 10 | // the Free Software Foundation; either version 3 of the License, or |
| 11 | // (at your option) any later version. |
| 12 | |
| 13 | // This program is distributed in the hope that it will be useful, |
| 14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | // GNU General Public License for more details. |
| 17 | |
| 18 | // You should have received a copy of the GNU General Public License |
| 19 | // along with this program; if not, write to the Free Software |
| 20 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 21 | // MA 02110-1301, USA. |
| 22 | |
| 23 | #include "gold.h" |
| 24 | |
| 25 | #include <string> |
| 26 | #include <cstdio> |
| 27 | |
| 28 | #include "../bfd/bfdver.h" |
| 29 | |
| 30 | namespace gold |
| 31 | { |
| 32 | |
| 33 | // The version of gold. |
| 34 | |
| 35 | // FIXME: This should eventually be PACKAGE_VERSION, and get the |
| 36 | // version number from configure.ac. But it's easier to just change |
| 37 | // this file for now. |
| 38 | |
| 39 | static const char* version_string = "1.9"; |
| 40 | |
| 41 | // Report version information. |
| 42 | |
| 43 | void |
| 44 | print_version(bool print_short) |
| 45 | { |
| 46 | // The --version output is intended to follow the GNU coding |
| 47 | // standards. We want to print something like: |
| 48 | // GNU gold (GNU binutils 2.19) 1.4 |
| 49 | // BFD_VERSION_STRING looks like "(GNU Binutils) 2.19". We take off |
| 50 | // those parentheses. |
| 51 | std::string bfd_version(BFD_VERSION_STRING); |
| 52 | if (bfd_version[0] == '(') |
| 53 | { |
| 54 | bfd_version.erase(0, 1); |
| 55 | size_t pos = bfd_version.find(')'); |
| 56 | if (pos != std::string::npos) |
| 57 | bfd_version.erase(pos, 1); |
| 58 | } |
| 59 | |
| 60 | printf("GNU gold (%s) %s\n", bfd_version.c_str(), version_string); |
| 61 | |
| 62 | if (!print_short) |
| 63 | { |
| 64 | // This output is intended to follow the GNU standards. |
| 65 | printf (_("Copyright 2008 Free Software Foundation, Inc.\n")); |
| 66 | printf (_("\ |
| 67 | This program is free software; you may redistribute it under the terms of\n\ |
| 68 | the GNU General Public License version 3 or (at your option) a later version.\n\ |
| 69 | This program has absolutely no warranty.\n")); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | // Return the version string. |
| 74 | |
| 75 | const char* |
| 76 | get_version_string() |
| 77 | { |
| 78 | return version_string; |
| 79 | } |
| 80 | |
| 81 | } // End namespace gold. |