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Michael Snyder be4d133316 2002-01-03 Michael Snyder <msnyder@redhat.com>
Implement a "generate-core-file" command in gdb, save target state.
	* gcore.c: New file.  Implement new command 'generate-core-file'.
	Save a corefile image of the current state of the inferior.
	* linux-proc.c: Add linux-specific code for saving corefiles.
	* target.h (struct target_ops): Add new target vectors for saving
	corefiles; to_find_memory_regions and to_make_corefile_notes.
	(target_find_memory_regions): New macro.
	(target_make_corefile_notes): New macro.
	* target.c (update_current_target): Inherit new target methods.
	(dummy_find_memory_regions): New place-holder method.
	(dummy_make_corefile_notes): New place-holder method.
	(init_dummy_target): Initialize new dummy target vectors.
	* exec.c (exec_set_find_memory_regions): New function.
	Allow the exec_ops vector for memory regions to be taken over.
	(exec_make_note_section): New function, target vector method.
	* defs.h (exec_set_find_memory_regions): Export prototype.
	* procfs.c (proc_find_memory_regions): New function, corefile method.
	(procfs_make_note_section): New function, corefile method.
	(init_procfs_ops): Set new target vector pointers.
	(find_memory_regions_callback): New function.
	(procfs_do_thread_registers): New function.
	(procfs_corefile_thread_callback): New function.
	* sol-thread.c (sol_find_memory_regions): New function.
	(sol_make_note_section): New function.
	(init_sol_thread_ops): Initialize new target vectors.
	* inftarg.c (inftarg_set_find_memory_regions): New function.
	Allow to_find_memory_regions vector to be taken over.
	(inftarg_set_make_corefile_notes): New function.
	Allow to_make_corefile_notes vector to be taken over.
	* thread-db.c (thread_db_new_objfile): Don't activate thread-db
	interface layer if not target_has_execution (may be a corefile).
	* config/i386/linux.mh: Add gcore.o to NATDEPFILES.
	* config/sparc/sun4sol2.mh: Ditto.
	* config/alpha/alpha-linux.mh: Ditto.
	* config/arm/linux.mh: Ditto.
	* config/i386/x86-64linux.mh: Ditto.
	* config/ia64/linux.mh: Ditto.
	* config/m68k/linux.mh: Ditto.
	* config/mips/linux.mh: Ditto.
	* config/powerpc/linux.mh: Ditto.
	* config/sparc/linux.mh: Ditto.
2002-01-09 00:37:02 +00:00
bfd daily update 2002-01-08 23:00:07 +00:00
binutils * readelf.c (get_ia64_segment_type): Add support for macros. 2002-01-06 11:13:31 +00:00
config Add s390 support 2001-02-10 00:58:38 +00:00
etc oops - omitted from previous delta 2001-03-26 21:42:48 +00:00
gas bfd: 2002-01-08 04:23:02 +00:00
gdb 2002-01-03 Michael Snyder <msnyder@redhat.com> 2002-01-09 00:37:02 +00:00
gprof Add spanish translation files 2002-01-07 17:37:59 +00:00
include * ia64.h (ELF_STRING_ia64_unwind_hdr): New Macro for HP-UX. 2002-01-06 11:12:39 +00:00
intl * Import GNU gettext 0.10.35. 2001-11-29 03:38:59 +00:00
ld * ldlang.c (walk_wild_section): Exclude object file if enclosing 2002-01-08 14:56:09 +00:00
libiberty merge from gcc 2002-01-03 00:25:57 +00:00
mmalloc * mmalloc/Makefile.in (install-info): Make sure $(infodir) exists. 2000-05-17 11:45:56 +00:00
opcodes Add spanish translation files 2002-01-07 17:37:59 +00:00
readline Clone src/config.guess. Mention in MAINTAINERS. 2001-07-20 20:08:08 +00:00
sim * bits.c (LSMASKED64): New inline function. 2002-01-04 00:00:54 +00:00
texinfo Update texinfo.tex to version 2000-05-28.15. 2000-07-06 05:39:36 +00:00
.cvsignore Add MMIX support 2001-10-30 15:20:14 +00:00
ChangeLog 2002-01-07 Jeff Johnston <jjohnstn@redhat.com> 2002-01-07 19:44:59 +00:00
config-ml.in * config-ml.in (CC, CXX): Avoid trailing whitespace. 2000-08-22 05:01:20 +00:00
config.guess * config.sub: Import latest version. 2001-12-18 07:20:15 +00:00
config.if 2001-05-14 H.J. Lu <hjl@gnu.org> 2001-05-14 16:40:49 +00:00
config.sub * config.sub: Import latest version. 2001-12-18 07:20:15 +00:00
configure When build != host, create libiberty for the build machine. 2001-11-28 19:55:01 +00:00
configure.in ARM support added to libgloss 2002-01-07 18:14:04 +00:00
COPYING 19990502 sourceware import 1999-05-03 07:29:11 +00:00
COPYING.LIB 19990502 sourceware import 1999-05-03 07:29:11 +00:00
COPYING.NEWLIB 2002-01-07 Jeff Johnston <jjohnstn@redhat.com> 2002-01-07 19:44:59 +00:00
djunpack.bat * djunpack.bat: Change the Sed script to replace @V@ in fnchange.lst 2000-05-08 15:13:30 +00:00
gettext.m4 * gettext.m4: Test po/POTFILES.in exists before trying to read. 2001-10-03 01:46:25 +00:00
install-sh 19990502 sourceware import 1999-05-03 07:29:11 +00:00
libtool.m4 * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, 2001-05-20 19:02:56 +00:00
ltcf-c.sh 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 2001-11-14 06:24:41 +00:00
ltcf-cxx.sh 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 2001-11-14 06:24:41 +00:00
ltcf-gcj.sh 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 2001-11-14 06:24:41 +00:00
ltconfig 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 2001-11-14 06:24:41 +00:00
ltmain.sh 2001-11-13 Jeff Holcomb <jeffh@redhat.com> 2001-11-14 06:24:41 +00:00
MAINTAINERS * MAINTAINERS: Update URL for config.* scripts. 2002-01-02 21:44:52 +00:00
Makefile.in When build != host, create libiberty for the build machine. 2001-11-28 19:55:01 +00:00
makefile.vms 19990502 sourceware import 1999-05-03 07:29:11 +00:00
missing 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mkdep * mkdep: New file. 1999-08-08 17:46:02 +00:00
mkinstalldirs 19990502 sourceware import 1999-05-03 07:29:11 +00:00
move-if-change 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mpw-build.in 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mpw-config.in 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mpw-configure 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mpw-install 19990502 sourceware import 1999-05-03 07:29:11 +00:00
mpw-README 19990502 sourceware import 1999-05-03 07:29:11 +00:00
README 19990502 sourceware import 1999-05-03 07:29:11 +00:00
README-maintainer-mode Add note about inability to use "make distclean" in maintainer mode. 2001-03-23 18:06:17 +00:00
setup.com 19990502 sourceware import 1999-05-03 07:29:11 +00:00
symlink-tree gcc adopts symlink-tree, refer more to libiberty. 2001-12-05 10:07:09 +00:00
ylwrap 19990502 sourceware import 1999-05-03 07:29:11 +00:00

		   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.