Add --version option.

9 files changed, 230 insertions, 100 deletions

diff --git a/gold/Makefile.am b/gold/Makefile.am
index f61dac3..87bde55 100644
--- a/gold/Makefile.am
+++ b/gold/Makefile.am
@@ -46,6 +46,7 @@ CCFILES = \
 	symtab.cc \
 	stringpool.cc \
 	target-select.cc \
+	version.cc \
 	workqueue.cc
 
 HFILES = \
diff --git a/gold/Makefile.in b/gold/Makefile.in
index b687104..13a3536 100644
--- a/gold/Makefile.in
+++ b/gold/Makefile.in
@@ -77,7 +77,7 @@ am__objects_1 = archive.$(OBJEXT) common.$(OBJEXT) defstd.$(OBJEXT) \
 	options.$(OBJEXT) output.$(OBJEXT) parameters.$(OBJEXT) \
 	readsyms.$(OBJEXT) reloc.$(OBJEXT) resolve.$(OBJEXT) \
 	script.$(OBJEXT) symtab.$(OBJEXT) stringpool.$(OBJEXT) \
-	target-select.$(OBJEXT) workqueue.$(OBJEXT)
+	target-select.$(OBJEXT) version.$(OBJEXT) workqueue.$(OBJEXT)
 am__objects_2 =
 am__objects_3 = yyscript.$(OBJEXT)
 am_libgold_a_OBJECTS = $(am__objects_1) $(am__objects_2) \
@@ -297,6 +297,7 @@ CCFILES = \
 	symtab.cc \
 	stringpool.cc \
 	target-select.cc \
+	version.cc \
 	workqueue.cc
 
 HFILES = \
@@ -471,6 +472,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/stringpool.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/symtab.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/target-select.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/version.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/workqueue.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/x86_64.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/yyscript.Po@am__quote@
diff --git a/gold/configure b/gold/configure
index adfd485..305fe72 100755
--- a/gold/configure
+++ b/gold/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59.
+# Generated by GNU Autoconf 2.59 for gold 0.1.
 #
 # Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
@@ -265,11 +265,11 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 : ${ac_max_here_lines=38}
 
 # Identity of this package.
-PACKAGE_NAME=
-PACKAGE_TARNAME=
-PACKAGE_VERSION=
-PACKAGE_STRING=
-PACKAGE_BUGREPORT=
+PACKAGE_NAME='gold'
+PACKAGE_TARNAME='gold'
+PACKAGE_VERSION='0.1'
+PACKAGE_STRING='gold 0.1'
+PACKAGE_BUGREPORT=''
 
 ac_unique_file="gold.cc"
 # Factoring default headers for most tests.
@@ -786,7 +786,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures this package to adapt to many kinds of systems.
+\`configure' configures gold 0.1 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -852,7 +852,9 @@ _ACEOF
 fi
 
 if test -n "$ac_init_help"; then
-
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of gold 0.1:";;
+   esac
   cat <<\_ACEOF
 
 Optional Features:
@@ -981,6 +983,8 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
+gold configure 0.1
+generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
@@ -993,7 +997,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by $as_me, which was
+It was created by gold $as_me 0.1, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -1323,6 +1327,14 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
+
+
+
+
+
+
+
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   if test -f $ac_dir/install-sh; then
@@ -1712,8 +1724,8 @@ fi
 
 
 # Define the identity of the package.
- PACKAGE=gold
- VERSION=0.1
+ PACKAGE='gold'
+ VERSION='0.1'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -5251,9 +5263,9 @@ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&
 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     (
       cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
+## ------------------------------- ##
+## Report this to the gold lists.  ##
+## ------------------------------- ##
 _ASBOX
     ) |
       sed "s/^/$as_me: WARNING:     /" >&2
@@ -5402,9 +5414,9 @@ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&
 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     (
       cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
+## ------------------------------- ##
+## Report this to the gold lists.  ##
+## ------------------------------- ##
 _ASBOX
     ) |
       sed "s/^/$as_me: WARNING:     /" >&2
@@ -5922,7 +5934,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by $as_me, which was
+This file was extended by gold $as_me 0.1, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5985,7 +5997,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-config.status
+gold config.status 0.1
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
diff --git a/gold/configure.ac b/gold/configure.ac
index af62d4a..0e0bc7e 100644
--- a/gold/configure.ac
+++ b/gold/configure.ac
@@ -1,12 +1,13 @@
 dnl Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.59)
-AC_INIT
-AC_CONFIG_SRCDIR([gold.cc])
+
+AC_INIT(gold, 0.1)
+AC_CONFIG_SRCDIR(gold.cc)
 
 AC_CANONICAL_TARGET
 
-AM_INIT_AUTOMAKE(gold, 0.1)
+AM_INIT_AUTOMAKE
 
 AM_CONFIG_HEADER(config.h:config.in)
 
diff --git a/gold/gold.h b/gold/gold.h
index 14d4aee..91669ee 100644
--- a/gold/gold.h
+++ b/gold/gold.h
@@ -207,6 +207,10 @@ extern void do_gold_unreachable(const char*, int, const char*)
 
 #define gold_assert(expr) ((void)(!(expr) ? gold_unreachable(), 0 : 0))
 
+// Print version information.
+extern void
+print_version(bool print_short);
+
 // Queue up the first set of tasks.
 extern void
 queue_initial_tasks(const General_options&,
diff --git a/gold/options.cc b/gold/options.cc
index f49b9f5..4ddb1ac 100644
--- a/gold/options.cc
+++ b/gold/options.cc
@@ -220,6 +220,16 @@ help(int, char**, char*, gold::Command_line*)
   return 0;
 }
 
+// Report version information.
+
+int
+version(int, char**, char* opt, gold::Command_line*)
+{
+  gold::print_version(opt[0] == 'v' && opt[1] == '\0');
+  gold::gold_exit(true);
+  return 0;
+}
+
 // If the default sysroot is relocatable, try relocating it based on
 // the prefix FROM.
 
@@ -351,7 +361,9 @@ options::Command_line_options::options[] =
                NULL, TWO_DASHES,
                &Position_dependent_options::clear_whole_archive),
   SPECIAL('\0', "help", N_("Report usage information"), NULL,
-	  TWO_DASHES, &help)
+	  TWO_DASHES, &help),
+  SPECIAL('v', "version", N_("Report version information"), NULL,
+	  TWO_DASHES, &version)
 };
 
 const int options::Command_line_options::options_size =
diff --git a/gold/po/POTFILES.in b/gold/po/POTFILES.in
index 8c529d5..9628afa 100644
--- a/gold/po/POTFILES.in
+++ b/gold/po/POTFILES.in
@@ -46,6 +46,7 @@ target.h
 target-reloc.h
 target-select.cc
 target-select.h
+version.cc
 workqueue.cc
 workqueue.h
 x86_64.cc
diff --git a/gold/po/gold.pot b/gold/po/gold.pot
index ca36b5c..cf5aea9 100644
--- a/gold/po/gold.pot
+++ b/gold/po/gold.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2007-10-01 16:41-0700\n"
+"POT-Creation-Date: 2007-10-07 11:04-0700\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -176,42 +176,47 @@ msgstr ""
 msgid "%s: symbol %s has undefined version %s\n"
 msgstr ""
 
-#: fileread.cc:48
+#: fileread.cc:49
 #, c-format
 msgid "%s: munmap failed: %s\n"
 msgstr ""
 
-#: fileread.cc:83
+#: fileread.cc:84
 #, c-format
 msgid "%s: warning: close(%s) failed: %s"
 msgstr ""
 
-#: fileread.cc:108
+#: fileread.cc:109
 #, c-format
 msgid "%s: %s: fstat failed: %s"
 msgstr ""
 
-#: fileread.cc:198
+#: fileread.cc:199
 #, c-format
 msgid "%s: %s: pread failed: %s\n"
 msgstr ""
 
-#: fileread.cc:205
+#: fileread.cc:206
 #, c-format
 msgid "%s: %s: file too short: read only %lld of %lld bytes at %lld\n"
 msgstr ""
 
-#: fileread.cc:283
+#: fileread.cc:284
 #, c-format
 msgid "%s: %s: mmap offset %lld size %lld failed: %s\n"
 msgstr ""
 
-#: fileread.cc:402
+#: fileread.cc:420
+#, c-format
+msgid "%s: cannot find -l%s\n"
+msgstr ""
+
+#: fileread.cc:444
 #, c-format
 msgid "%s: cannot find %s\n"
 msgstr ""
 
-#: fileread.cc:410
+#: fileread.cc:454
 #, c-format
 msgid "%s: cannot open %s: %s\n"
 msgstr ""
@@ -265,61 +270,64 @@ msgid "pthread_cond_signal failed"
 msgstr ""
 
 #. FIXME: This needs to specify the location somehow.
-#: i386.cc:130 x86_64.cc:137
+#: i386.cc:131 x86_64.cc:146
 #, c-format
 msgid "%s: missing expected TLS relocation\n"
 msgstr ""
 
-#. TODO(csilvers): correct?
-#. TODO(csilvers): correct?
-#: i386.cc:749 i386.cc:910 i386.cc:1172 x86_64.cc:744 x86_64.cc:911
-#: x86_64.cc:1247
+#: i386.cc:775 i386.cc:942 i386.cc:1210 x86_64.cc:737 x86_64.cc:898
+#: x86_64.cc:1215
 #, c-format
 msgid "%s: %s: unexpected reloc %u in object file\n"
 msgstr ""
 
-#: i386.cc:786 i386.cc:806 x86_64.cc:781 x86_64.cc:804
+#: i386.cc:816 i386.cc:836 x86_64.cc:766 x86_64.cc:782
 #, c-format
 msgid "%s: %s: unsupported reloc %u against local symbol\n"
 msgstr ""
 
-#: i386.cc:946 i386.cc:967 x86_64.cc:947 x86_64.cc:971
+#: i386.cc:982 i386.cc:1003 x86_64.cc:927 x86_64.cc:940
 #, c-format
 msgid "%s: %s: unsupported reloc %u against global symbol %s\n"
 msgstr ""
 
-#: i386.cc:990
+#: i386.cc:1026
 #, c-format
 msgid "%s: %s: unsupported RELA reloc section\n"
 msgstr ""
 
-#: i386.cc:1080 x86_64.cc:1084
+#: i386.cc:1116 x86_64.cc:1053
 #, c-format
 msgid "%s: %s: missing expected TLS relocation\n"
 msgstr ""
 
-#: i386.cc:1204 i386.cc:1281 i386.cc:1292 x86_64.cc:1287 x86_64.cc:1365
-#: x86_64.cc:1374
+#: i386.cc:1244 i386.cc:1321 i386.cc:1344 i386.cc:1367 x86_64.cc:1237
+#: x86_64.cc:1307 x86_64.cc:1315
 #, c-format
 msgid "%s: %s: unsupported reloc %u\n"
 msgstr ""
 
-#: i386.cc:1231 x86_64.cc:1315
+#: i386.cc:1271 x86_64.cc:1264
 #, c-format
 msgid "%s: %s: TLS reloc but no TLS segment\n"
 msgstr ""
 
-#: i386.cc:1266 x86_64.cc:1350
+#: i386.cc:1306 x86_64.cc:1292
 #, c-format
 msgid "%s: %s: unsupported reloc type %u\n"
 msgstr ""
 
-#: i386.cc:1475 x86_64.cc:1562
+#: i386.cc:1332
+#, c-format
+msgid "%s: %s: both SUN and GNU model TLS relocations\n"
+msgstr ""
+
+#: i386.cc:1584 x86_64.cc:1463
 #, c-format
 msgid "%s: %s: TLS relocation out of range\n"
 msgstr ""
 
-#: i386.cc:1493 x86_64.cc:1580
+#: i386.cc:1602 x86_64.cc:1481
 #, c-format
 msgid "%s: %s: TLS relocation against invalid instruction\n"
 msgstr ""
@@ -375,228 +383,244 @@ msgstr ""
 msgid "%s: %s: size of symbols is not multiple of symbol size\n"
 msgstr ""
 
-#: object.cc:597
+#: object.cc:600
 #, c-format
 msgid "%s: %s: unknown section index %u for local symbol %u\n"
 msgstr ""
 
-#: object.cc:608
+#: object.cc:611
 #, c-format
 msgid "%s: %s: local symbol %u section index %u out of range\n"
 msgstr ""
 
-#: object.cc:642
+#: object.cc:645
 #, c-format
 msgid "%s: %s: local symbol %u section name out of range: %u >= %u\n"
 msgstr ""
 
-#: object.cc:860
+#: object.cc:880
 #, c-format
 msgid "%s: %s: unsupported ELF file type %d\n"
 msgstr ""
 
-#: object.cc:879 object.cc:932 object.cc:967
+#: object.cc:899 object.cc:952 object.cc:987
 #, c-format
 msgid "%s: %s: ELF file too short\n"
 msgstr ""
 
-#: object.cc:888
+#: object.cc:908
 #, c-format
 msgid "%s: %s: invalid ELF version 0\n"
 msgstr ""
 
-#: object.cc:891
+#: object.cc:911
 #, c-format
 msgid "%s: %s: unsupported ELF version %d\n"
 msgstr ""
 
-#: object.cc:899
+#: object.cc:919
 #, c-format
 msgid "%s: %s: invalid ELF class 0\n"
 msgstr ""
 
-#: object.cc:906
+#: object.cc:926
 #, c-format
 msgid "%s: %s: unsupported ELF class %d\n"
 msgstr ""
 
-#: object.cc:914
+#: object.cc:934
 #, c-format
 msgid "%s: %s: invalid ELF data encoding\n"
 msgstr ""
 
-#: object.cc:921
+#: object.cc:941
 #, c-format
 msgid "%s: %s: unsupported ELF data encoding %d\n"
 msgstr ""
 
-#: object.cc:944
+#: object.cc:964
 #, c-format
 msgid "%s: %s: not configured to support 32-bit big-endian object\n"
 msgstr ""
 
-#: object.cc:957
+#: object.cc:977
 #, c-format
 msgid "%s: %s: not configured to support 32-bit little-endian object\n"
 msgstr ""
 
-#: object.cc:979
+#: object.cc:999
 #, c-format
 msgid "%s: %s: not configured to support 64-bit big-endian object\n"
 msgstr ""
 
-#: object.cc:992
+#: object.cc:1012
 #, c-format
 msgid "%s: %s: not configured to support 64-bit little-endian object\n"
 msgstr ""
 
-#: options.cc:135
+#: options.cc:139
 #, c-format
 msgid ""
 "Usage: %s [options] file...\n"
 "Options:\n"
 msgstr ""
 
-#: options.cc:250
+#: options.cc:309
 msgid "Search for library LIBNAME"
 msgstr ""
 
-#: options.cc:251
+#: options.cc:310
 msgid "-lLIBNAME, --library LIBNAME"
 msgstr ""
 
-#: options.cc:253
+#: options.cc:312
 msgid "Start a library search group"
 msgstr ""
 
-#: options.cc:255
+#: options.cc:314
 msgid "End a library search group"
 msgstr ""
 
-#: options.cc:257
+#: options.cc:316
 msgid "Export all dynamic symbols"
 msgstr ""
 
-#: options.cc:259
+#: options.cc:318
 msgid "Set dynamic linker path"
 msgstr ""
 
-#: options.cc:260
+#: options.cc:319
 msgid "-I PROGRAM, --dynamic-linker PROGRAM"
 msgstr ""
 
-#: options.cc:262
+#: options.cc:321
 msgid "Add directory to search path"
 msgstr ""
 
-#: options.cc:263
+#: options.cc:322
 msgid "-L DIR, --library-path DIR"
 msgstr ""
 
-#: options.cc:265
+#: options.cc:324
 msgid "Ignored for compatibility"
 msgstr ""
 
-#: options.cc:267
+#: options.cc:326
 msgid "Optimize output file size"
 msgstr ""
 
-#: options.cc:268
+#: options.cc:327
 msgid "-O level"
 msgstr ""
 
-#: options.cc:270
+#: options.cc:329
 msgid "Set output file name"
 msgstr ""
 
-#: options.cc:271
+#: options.cc:330
 msgid "-o FILE, --output FILE"
 msgstr ""
 
-#: options.cc:273
+#: options.cc:332
 msgid "Generate relocatable output"
 msgstr ""
 
-#: options.cc:275
+#: options.cc:334
 msgid "Add DIR to runtime search path"
 msgstr ""
 
-#: options.cc:276
+#: options.cc:335
 msgid "-R DIR, -rpath DIR"
 msgstr ""
 
-#: options.cc:278
+#: options.cc:337
 msgid "Create exception frame header"
 msgstr ""
 
-#: options.cc:281
+#: options.cc:340
 msgid "Add DIR to link time shared library search path"
 msgstr ""
 
-#: options.cc:282
+#: options.cc:341
 msgid "--rpath-link DIR"
 msgstr ""
 
-#: options.cc:284
+#: options.cc:343
 msgid "Generate shared library"
 msgstr ""
 
-#: options.cc:286
+#: options.cc:345
 msgid "Do not link against shared libraries"
 msgstr ""
 
-#: options.cc:289
+#: options.cc:347
+msgid "Set target system root directory"
+msgstr ""
+
+#: options.cc:348
+msgid "--sysroot DIR"
+msgstr ""
+
+#: options.cc:350
 msgid "Only set DT_NEEDED for dynamic libs if used"
 msgstr ""
 
-#: options.cc:292
+#: options.cc:353
 msgid "Always DT_NEEDED for dynamic libs (default)"
 msgstr ""
 
-#: options.cc:295
+#: options.cc:356
 msgid "Include all archive contents"
 msgstr ""
 
-#: options.cc:299
+#: options.cc:360
 msgid "Include only needed archive contents"
 msgstr ""
 
-#: options.cc:302
+#: options.cc:363
 msgid "Report usage information"
 msgstr ""
 
-#: options.cc:445 options.cc:496 options.cc:575
+#: options.cc:365
+msgid "Report version information"
+msgstr ""
+
+#: options.cc:568
+msgid "unexpected argument"
+msgstr ""
+
+#: options.cc:575 options.cc:626 options.cc:707
 msgid "missing argument"
 msgstr ""
 
-#: options.cc:458 options.cc:505
+#: options.cc:588 options.cc:635
 msgid "unknown option"
 msgstr ""
 
-#: options.cc:513
+#: options.cc:643
 #, c-format
 msgid "%s: missing group end"
 msgstr ""
 
-#: options.cc:588
+#: options.cc:720
 msgid "may not nest groups"
 msgstr ""
 
-#: options.cc:598
+#: options.cc:730
 msgid "group end without group start"
 msgstr ""
 
-#: options.cc:608
+#: options.cc:740
 #, c-format
 msgid "%s: use the --help option for usage information\n"
 msgstr ""
 
-#: options.cc:617 script.cc:1158
+#: options.cc:749 script.cc:1169
 #, c-format
 msgid "%s: %s: %s\n"
 msgstr ""
 
-#: options.cc:626
+#: options.cc:758
 #, c-format
 msgid "%s: -%c: %s\n"
 msgstr ""
@@ -727,7 +751,22 @@ msgstr ""
 msgid "%s: %s: undefined reference to '%s'\n"
 msgstr ""
 
-#: x86_64.cc:994
+#. This output is intended to follow the GNU standards.
+#: version.cc:50
+#, c-format
+msgid "Copyright 2007 Free Software Foundation, Inc.\n"
+msgstr ""
+
+#: version.cc:51
+#, c-format
+msgid ""
+"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"
+msgstr ""
+
+#: x86_64.cc:963
 #, c-format
 msgid "%s: %s: unsupported REL reloc section\n"
 msgstr ""
diff --git a/gold/version.cc b/gold/version.cc
new file mode 100644
index 0000000..d7ad19c
--- /dev/null
+++ b/gold/version.cc
@@ -0,0 +1,58 @@
+// version.c -- print gold version information
+
+// Copyright 2006, 2007 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 "../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 = "0.1";
+
+// Report version information.
+
+void
+print_version(bool print_short)
+{
+  /* xgettext:c-format */
+  printf("GNU gold (GNU binutils %s) version %s\n",
+	 BFD_VERSION_STRING, version_string);
+
+  if (!print_short)
+    {
+      // This output is intended to follow the GNU standards.
+      printf (_("Copyright 2007 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"));
+    }
+}
+
+} // End namespace gold.