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| author | Ian Lance Taylor <ian@airs.com> | 2011-06-28 23:12:31 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2011-06-28 23:12:31 +0000 |
| commit | 03ef7571fc6524b38bfbb99ffdfa72418d03d02c (patch) | |
| tree | db7978009cae555afe0e9bdb633d543f2e3c3664 /gold/options.cc | |
| parent | 200b2bb9e8930d9d47fa5f378cf595328ee9c9bc (diff) | |
| download | gdb-03ef7571fc6524b38bfbb99ffdfa72418d03d02c.zip gdb-03ef7571fc6524b38bfbb99ffdfa72418d03d02c.tar.gz gdb-03ef7571fc6524b38bfbb99ffdfa72418d03d02c.tar.bz2 | |
PR gold/12934
* target-select.cc (Target_selector::Target_selector): Add
emulation parameter. Change all callers.
(select_target_by_bfd_name): Rename from select_target_by_name.
Change all callers.
(select_target_by_emulation): New function.
(supported_emulation_names): New function.
* target-select.h (class Target_selector): Add emulation_ field.
Update declarations.
(Target_selector::recognize_by_bfd_name): Rename from
recognize_by_name. Change all callers.
(Target_selector::supported_bfd_names): Rename from
supported_names. Change all callers.
(Target_selector::recognize_by_emulation): New function.
(Target_selector::supported_emulations): New function.
(Target_selector::emulation): New function.
(Target_selector::do_recognize_by_bfd_name): Rename from
do_recognize_by_name. Change all callers.
(Target_selector::do_supported_bfd_names): Rename from
do_supported_names. Change all callers.
(Target_selector::do_recognize_by_emulation): New function.
(Target_selector::do_supported_emulations): New function.
(select_target_by_bfd_name): Change name in declaration.
(select_target_by_emulation): Declare.
(supported_emulation_names): Declare.
* parameters.cc (parameters_force_valid_target): Try to find
target based on emulation from -m option.
* options.h (class General_options): Change doc string for -m.
* options.cc (help): Print emulations.
(General_options::parse_V): Likewise.
* freebsd.h (Target_selector_freebsd::Target_selector_freebsd):
Add emulation parameter. Change all callers.
Diffstat (limited to 'gold/options.cc')
| -rw-r--r-- | gold/options.cc | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/gold/options.cc b/gold/options.cc index 3ec76a8..50fc557 100644 --- a/gold/options.cc +++ b/gold/options.cc @@ -1,6 +1,6 @@ // options.c -- handle command line options for gold -// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -170,6 +170,15 @@ help() printf(" %s", *p); printf("\n"); + printf(_("%s: supported emulations:"), gold::program_name); + supported_names.clear(); + gold::supported_emulation_names(&supported_names); + for (std::vector<const char*>::const_iterator p = supported_names.begin(); + p != supported_names.end(); + ++p) + printf(" %s", *p); + printf("\n"); + // REPORT_BUGS_TO is defined in bfd/bfdver.h. const char* report = REPORT_BUGS_TO; if (*report != '\0') @@ -300,6 +309,7 @@ General_options::parse_V(const char*, const char*, Command_line*) { gold::print_version(true); this->printed_version_ = true; + printf(_(" Supported targets:\n")); std::vector<const char*> supported_names; gold::supported_target_names(&supported_names); @@ -307,6 +317,14 @@ General_options::parse_V(const char*, const char*, Command_line*) p != supported_names.end(); ++p) printf(" %s\n", *p); + + printf(_(" Supported emulations:\n")); + supported_names.clear(); + gold::supported_emulation_names(&supported_names); + for (std::vector<const char*>::const_iterator p = supported_names.begin(); + p != supported_names.end(); + ++p) + printf(" %s\n", *p); } void |