Red Hat's newlib C library with support for Jehanne
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James Greenhalgh 4eca8ea0cf Always declare "kill" in include/sys/signal.h
Hi,

As I mentioned recently [1], newlib is providing a "kill" symbol to link
against, without declaring "kill" in signal.h. This is confusing for the
libgfortran build, which tries to link against kill (which succeeds), then
tries to use it (which triggers -Werror=implicit-function-declaration).

This patch implements my suggestion in that thread - making the declaration
of 'kill' in libc/include/sys/signal.h unconditional.

I've tested this by building a modified libgfortran on AArch64/ARM to see
that the Werror goes away, and the libgfortran build succeeds.

Is something like this OK for newlib? If so, can someone please commit
it on my behalf, as I have no commit access here.

Otherwise, what is your preferred direction for me to take this patch?

Thanks,
James
2015-08-25 16:17:14 +02:00
config 2014-05-14 Sandra Loosemore <sandra@codesourcery.com> 2014-05-14 23:24:37 +00:00
etc PR other/46202: implement install-strip. 2010-11-20 19:37:57 +00:00
include For the RX port, avoid using string instructions when __RX_DISALLOW_STRING_INSNS__ is defined. 2015-04-23 21:57:13 +02:00
libgloss oops - forgot to add PR number to ChangeLog entry. 2015-08-24 10:05:19 +01:00
newlib Always declare "kill" in include/sys/signal.h 2015-08-25 16:17:14 +02:00
texinfo
winsup Sigproc.cc: Fix copyright. 2015-08-24 19:09:16 +02:00
.gitattributes Add .gitattributes 2015-03-09 20:53:11 +01:00
.gitignore Add *.swp (Vim swap files) to .gitignore 2015-03-17 12:03:30 +01:00
COPYING
COPYING.LIB
COPYING.LIBGLOSS * COPYING.LIBGLOSS: Add Controls and Data Services copyright. 2015-01-21 18:27:47 +00:00
COPYING.NEWLIB * COPYING.LIBGLOSS: Add Controls and Data Services copyright. 2015-01-21 18:27:47 +00:00
COPYING3
COPYING3.LIB
ChangeLog * COPYING.LIBGLOSS: Add Controls and Data Services copyright. 2015-01-21 18:27:47 +00:00
MAINTAINERS MAINTAINERS: clarify policy with config/ (and other top level files) 2012-05-12 03:10:17 +00:00
Makefile.def 2013-08-12 Jan-Benedict Glaw <jbglaw@lug-owl.de> 2013-08-12 11:36:35 +00:00
Makefile.in 2013-08-12 Jan-Benedict Glaw <jbglaw@lug-owl.de> 2013-08-12 11:36:35 +00:00
Makefile.tpl * Makefile.tpl (BOOT_ADAFLAGS): Remove -gnata. 2013-01-11 11:48:54 +00:00
README
README-maintainer-mode
compile
config-ml.in * config-ml.in: Don't handle arc-*-elf*. 2011-03-22 20:01:13 +00:00
config.guess 2014-12-16 Jeff Johnston <jjohnstn@redhat.com> 2014-12-16 20:47:40 +00:00
config.rpath Remove freebsd1 from libtool.m4 macros and config.rpath. 2011-02-13 21:00:08 +00:00
config.sub 2014-12-16 Jeff Johnston <jjohnstn@redhat.com> 2014-12-16 20:47:40 +00:00
configure * configure.ac: Don't accept isl 0.10. 2014-07-05 21:09:07 +00:00
configure.ac * configure.ac: Don't accept isl 0.10. 2014-07-05 21:09:07 +00:00
depcomp
djunpack.bat
install-sh
libtool.m4 * libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical 2013-09-20 09:51:24 +00:00
ltgcc.m4
ltmain.sh PR target/59788 2014-02-05 13:17:47 +00:00
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change Import move-if-change script from gnulib. 2011-02-12 15:47:02 +00:00
setup.com
src-release * src-release (do-proto-toplevel): Support subdir-path-prefixed 2013-10-15 20:45:52 +00:00
symlink-tree
ylwrap

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.