Imagelibrary/binutils-gdb
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* Makefile.am: Run "make dep-am".

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(AM_CPPFLAGS): New.
        (LIBDL): New.
        (ALL_MACHINES): Add cpu-plugin.lo.
        (ALL_MACHINES_CFILES): Add cpu-plugin.c.
        (BFD32_BACKENDS): Add plugin.lo.
        (BFD32_BACKENDS_CFILES): Add plugin.c.
        (libbfd_la_LIBADD): Add LIBDL
        * archures.c (bfd_architecture): Add bfd_arch_plugin.
        (bfd_plugin_arch): Declare.
        * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
        * bfd.c (bfd): Add plugin_data.
        * config.bfd: Handle the plugin target.
        * configure.in: Check for --enable-plugins.
        (LT_INIT): Use the dlopen option.
        * cpu-plugin.c: New.
        * plugin.c: New.
        * plugin.h: New.
        * targets.c (plugin_vec): Declare.
        (_bfd_target_vector): Add plugin_vec.
        * Makefile.in: Regenerate.
        * bfd-in2.h: Regenerate.
        * configure: Regenerate.
        * ar.c: Include plugin.h.
        (main): Handle the --plugin option.
        * nm.c: Include plugin.h.
        (OPTION_PLUGIN): New.
        (long_options): Add plugin.
        (main): Handle OPTION_PLUGIN.
        * NEWS: Mention  the new feature.
        * doc/binutils: Documement the new command line options.
        * configure.in: Check for --enable-plugins.
        * configure: Regenerate.
This commit is contained in:
Nick Clifton
2009-05-26 14:12:03 +00:00
parent 00f3247a62
commit ce3c775b8f
22 changed files with 1506 additions and 678 deletions
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41
binutils/ar.c
View File

@@ -1,6 +1,6 @@
/* ar.c - Archive modify and extract.
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Free Software Foundation, Inc.
This file is part of GNU Binutils.
@@ -37,6 +37,7 @@
#include "arsup.h"
#include "filenames.h"
#include "binemul.h"
#include "plugin.h"
#include <sys/stat.h>
#ifdef __GO32___
@@ -230,8 +231,14 @@ usage (int help)
if (! is_ranlib)
{
/* xgettext:c-format */
fprintf (s, _("Usage: %s [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...\n"),
program_name);
const char * command_line =
#if BFD_SUPPORTS_PLUGINS
_("Usage: %s [emulation options] [--plugin <name>] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...\n");
#else
_("Usage: %s [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...\n");
#endif
fprintf (s, command_line, program_name);
/* xgettext:c-format */
fprintf (s, _(" %s -M [<mri-script]\n"), program_name);
fprintf (s, _(" commands:\n"));
@@ -259,7 +266,10 @@ usage (int help)
fprintf (s, _(" [v] - be verbose\n"));
fprintf (s, _(" [V] - display the version number\n"));
fprintf (s, _(" @<file> - read options from <file>\n"));
#if BFD_SUPPORTS_PLUGINS
fprintf (s, _(" optional:\n"));
fprintf (s, _(" --plugin <p> - load the specified plugin\n"));
#endif
ar_emul_usage (s);
}
else
@@ -268,8 +278,11 @@ usage (int help)
fprintf (s, _("Usage: %s [options] archive\n"), program_name);
fprintf (s, _(" Generate an index to speed access to archives\n"));
fprintf (s, _(" The options are:\n\
@<file> Read options from <file>\n\
-t Update the archive's symbol map timestamp\n\
@<file> Read options from <file>\n"
#if BFD_SUPPORTS_PLUGINS
" --plugin <name> Load the specified plugin\n"
#endif
" -t Update the archive's symbol map timestamp\n\
-h --help Print this help message\n\
-v --version Print version information\n"));
}
@@ -480,6 +493,22 @@ main (int argc, char **argv)
arg_index = 1;
arg_ptr = argv[arg_index];
if (strcmp (arg_ptr, "--plugin") == 0)
{
#if BFD_SUPPORTS_PLUGINS
if (argc < 4)
usage (1);
bfd_plugin_set_plugin (argv[2]);
arg_index += 2;
arg_ptr = argv[arg_index];
#else
fprintf (stderr, _("sorry - this program has been built without plugin support\n"));
xexit (1);
#endif
}
if (*arg_ptr == '-')
{
/* When the first option starts with '-' we support POSIX-compatible