Red Hat's newlib C library with support for Jehanne
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Jakub Jelinek e039969bb5 * elf-bfd.h (enum elf_reloc_type_class): New.
(struct elf_backend_data): Add elf_backend_reloc_type_class.
	(_bfd_elf_reloc_type_class): New.
	* elfxx-target.h (elf_backend_reloc_type_class): Define.
	(elfNN_bed): Add elf_backend_reloc_type_class.
	* elf.c (_bfd_elf_reloc_type_class): New.
	* elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
	is against read-only section.
	(elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
	looking up section names for DT_TEXTREL.
	(elf_i386_reloc_type_class): New.
	(elf_backend_reloc_type_class): Define.
	* elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
	reloc is against read-only section.
	(elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
	looking up section names for DT_TEXTREL.
	(elf32_sparc_reloc_type_class): New.
	(elf_backend_reloc_type_class): Define.
	* elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
	reloc is against read-only section.
	(sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
	looking up section names for DT_TEXTREL.
	(sparc64_elf_reloc_type_class): New.
	(elf_backend_reloc_type_class): Define.
	* elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
	(elfNN_ia64_hash_table_create): Clear ia64_info.
	(get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
	section.
	(elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
	instead of looking up section names for DT_TEXTREL.
	(elfNN_ia64_reloc_type_class): New.
	(elf_backend_reloc_type_class): Define.
	* elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
	(struct elf_link_sort_rela): New.
	(elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
	(elf_bfd_final_link): Call elf_link_sort_relocs.
	Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
	necessary.

	* bfdlink.h (struct bfd_link_info): Add combreloc and
	spare_dynamic_tags fields.

	* emultempl/elf32.em (place_orphan): Place orphan .rel* sections
	into .rel.dyn resp. .rela.dyn if combreloc.
	(get_script): If .x linker script is equal to .xn, only put it
	once into the binary.
	Add .xc and .xsc scripts.
	(parse_args): Handle -z combreloc and -z nocombreloc.
	* scripttempl/elf.sc (.rela.sbss): Fix a typo.
	For .xc and .xsc scripts put all .rel* or .rela* input sections
	but .rel*.plt and PLT-like sections into .rel.dyn resp. .rela.dyn.
	* genscripts.sh (GENERATE_COMBRELOC_SCRIPT): Set if SCRIPT_NAME
	is elf.
	Strip trailing whitespace from script.
	Generate .xc and .xsc scripts if requested.
	* ldmain.c (main): Initialize link_info.combreloc and
	link_info.spare_dynamic_tags.
	* lexsup.c (OPTION_SPARE_DYNAMIC_TAGS): Define.
	(ld_options): Add --spare-dynamic-tags option.
	(parse_args): Likewise.
	* ld.texinfo: Document -z combreloc and -z nocombreloc.
	* ldint.texinfo: Document .xc and .xsc linker scripts.
	* NEWS: Add notes about -z combreloc and SHF_MERGE.
2001-08-23 15:14:17 +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
include * elf-bfd.h (enum elf_reloc_type_class): New. 2001-08-23 15:14:17 +00:00
libgloss * mips/Makefile.in (jmr3904-io.o): Remove bogus use of `-mips3.' 2001-08-22 00:22:58 +00:00
newlib 2001-08-21 Jeff Johnston <jjohnstn@redhat.com> 2001-08-21 20:23:16 +00:00
texinfo Update texinfo.tex to version 2000-05-28.15. 2000-07-06 05:39:36 +00:00
winsup * dtable.cc (dtable::dup2): Allow extension of fd table by dup2. 2001-08-23 02:27:01 +00:00
COPYING 19990502 sourceware import 1999-05-03 07:29:06 +00:00
COPYING.LIB 19990502 sourceware import 1999-05-03 07:29:06 +00:00
COPYING.NEWLIB 2001-02-22 Jeff Johnston <jjohnstn@redhat.com> 2001-02-22 22:26:34 +00:00
ChangeLog * config.sub, config.guess: Import latest from subversions. 2001-08-20 03:29:21 +00:00
MAINTAINERS * MAINTAINERS: Clarify libiberty merge rules and procedures. 2001-07-26 14:20:05 +00:00
Makefile.in * Makefile.in: Revert 2001-06-17. 2001-06-19 09:21:33 +00:00
README 19990502 sourceware import 1999-05-03 07:29:06 +00:00
README-maintainer-mode Add note about inability to use "make distclean" in maintainer mode. 2001-03-23 18:06:17 +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, config.guess: Import latest from subversions. 2001-08-20 03:29:21 +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, config.guess: Import latest from subversions. 2001-08-20 03:29:21 +00:00
configure * configure: Output host type to stdout, not stderr. 2001-02-07 01:06:43 +00:00
configure.in Support for xcoff64, enable ld for aix 2001-05-24 21:06:16 +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 * ltconfig, ltmain.sh: Updated from libtool multi-language branch. 2000-08-31 09:25:11 +00:00
install-sh 19990502 sourceware import 1999-05-03 07:29:06 +00:00
libtool.m4 * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, 2001-05-20 19:02:54 +00:00
ltcf-c.sh * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris, 2001-06-04 19:33:12 +00:00
ltcf-cxx.sh * ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++ shared 2001-05-28 21:05:35 +00:00
ltcf-gcj.sh * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, 2001-05-20 19:02:54 +00:00
ltconfig * ltconfig, ltmain.sh: Upgrade to libtool 1.4a 1.641.2.256. 2001-05-28 20:56:20 +00:00
ltmain.sh * ltconfig, ltmain.sh: Upgrade to libtool 1.4a 1.641.2.256. 2001-05-28 20:56:20 +00:00
makefile.vms 19990502 sourceware import 1999-05-03 07:29:06 +00:00
missing 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mkdep * mkdep: New file. 1999-08-08 17:46:02 +00:00
mkinstalldirs 19990502 sourceware import 1999-05-03 07:29:06 +00:00
move-if-change 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mpw-README 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mpw-build.in 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mpw-config.in 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mpw-configure 19990502 sourceware import 1999-05-03 07:29:06 +00:00
mpw-install 19990502 sourceware import 1999-05-03 07:29:06 +00:00
setup.com 19990502 sourceware import 1999-05-03 07:29:06 +00:00
symlink-tree * symlink-tree: Check number of arguments. 2000-07-07 13:21:39 +00:00
ylwrap 19990502 sourceware import 1999-05-03 07:29:06 +00:00

README

		   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.