Andrew Burgess 00df30ae1e gdb: New function to open source file and compute line charpos data
Every place that a symtab's line_charpos data is loaded always follows
the same pattern, so create a new function to contain this logic and
make use of it throughout GDB.

There should be no user visible changes after this commit.

gdb/ChangeLog:

	* source-cache.c (source_cache::get_plain_source_lines): Use
	open_source_file_with_line_charpos instead of just
	open_source_file, remove call to find_source_lines.
	(source_cache::get_source_lines): Likewise.
	* source.c (find_source_lines): Make static.
	(get_filename_and_charpos): Renamed into...
	(open_source_file_with_line_charpos): ..this along with changes to
	return a scoped_fd, and some other minor clean ups.
	(identify_source_line): Use open_source_file_with_line_charpos.
	(search_command_helper): Use open_source_file_with_line_charpos
	instead of just open_source_file, remove call to
	find_source_lines.
	* source.h (open_source_file_with_line_charpos): Declare new
	function.
	(find_source_lines): Delete declaration.
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.
Description
Yggdrasil port of GNU Binutils
Readme 418 MiB