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

..

_default_fcntl.h

* libc/include/sys/_default_fcntl.h: Move all Cygwin-specific open

2014-11-25 11:53:00 +00:00

_intsup.h

Improve check for int32_t being long or int

2015-04-29 13:07:17 +02:00

_stdint.h

Add <sys/_stdint.h> for FreeBSD compatibility

2015-04-23 21:57:10 +02:00

_timespec.h

Add and use latest <sys/timespec.h> from FreeBSD

2015-03-11 15:45:38 +01:00

_timeval.h

Merge parts of <sys/time.h> from FreeBSD

2015-03-13 13:17:34 +01:00

_types.h

2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>

2013-10-15 17:38:32 +00:00

cdefs.h

* libc/include/sys/cdefs.h (_GNU_SOURCE): Move check so it has an

2015-02-25 15:58:41 +00:00

config.h

Improve check for int32_t being long or int

2015-04-29 13:07:17 +02:00

custom_file.h

2007-02-01 Joel Schopp <jschopp@austin.ibm.com>

2007-02-01 16:33:05 +00:00

dir.h

* libc/include/sys/dir.h: New BSD-compatibility header.

2010-08-11 18:14:54 +00:00

dirent.h

2005-10-04 James E Wilson <wilson@specifix.com>

2005-10-04 20:47:39 +00:00

errno.h

* libc/include/sys/errno.h: Fix comments.

2014-07-14 13:40:17 +00:00

fcntl.h

2007-11-15 Jeff Johnston <jjohnstn@redhat.com>

2007-12-19 18:49:17 +00:00

features.h

2014-12-26 Freddie Chopin <freddie_chopin@op.pl>

2015-01-05 17:31:28 +00:00

file.h

…

iconvnls.h

2004-09-13 Artem B. Bityuckiy <dedekind@oktetlabs.ru>

2004-09-13 17:10:20 +00:00

lock.h

2008-12-11 Craig Howland <howland@LGSInnovations.com>

2008-12-11 17:27:56 +00:00

param.h

* libc/include/sys/unistd.h (MAXPATHLEN): Delete.

2013-10-18 08:30:29 +00:00

queue.h

* libc/sys/rtems/sys/queue.h: Delete file.

2013-04-16 10:25:16 +00:00

reent.h

* libc/include/stdio.h (funopen): Change prototype of

2013-10-23 10:04:43 +00:00

resource.h

2014-11-23 Joel Sherrill <joel.sherrill@oarcorp.com>

2014-11-24 14:12:32 +00:00

sched.h

Add and use latest <sys/timespec.h> from FreeBSD

2015-03-11 15:45:38 +01:00

signal.h

Always declare "kill" in include/sys/signal.h

2015-08-25 16:17:14 +02:00

stat.h

Add and use latest <sys/timespec.h> from FreeBSD

2015-03-11 15:45:38 +01:00

stdio.h

* libc/include/sys/stdio.h (_flockfile, _funlockfile): Fix typos.

2009-01-08 00:01:33 +00:00

string.h

2005-01-24 Jeff Johnston <jjohnstn@redhat.com>

2005-01-24 18:46:09 +00:00

syslimits.h

* libc/include/langinfo.h: New file.

2002-08-23 01:56:05 +00:00

time.h

Fix sys/time.h build problem due to inconsistent macro usage

2015-07-06 14:08:30 +02:00

timeb.h

…

times.h

Throughout, run newlib with -Wall -Werror option and fix bugs and

2012-08-08 11:04:18 +00:00

timespec.h

Add and use latest <sys/timespec.h> from FreeBSD

2015-03-11 15:45:38 +01:00

tree.h

Import <sys/tree.h> from FreeBSD

2015-04-23 21:57:06 +02:00

types.h

Fix sys/time.h build problem due to inconsistent macro usage

2015-07-06 14:08:30 +02:00

unistd.h

2015-01-14 Joel Sherrill <joel.sherrill@oarcorp.com>

2015-01-14 21:19:26 +00:00

utime.h

…

wait.h

Fix comment in sys/wait.h

2015-05-28 16:40:43 +02:00