Split ttyname.c/ttyname_r.c

1 files changed, 651 insertions, 0 deletions

diff --git a/contrib/crossrpms/patches/newlib-1.17.0-rtems4.10-20090220.diff b/contrib/crossrpms/patches/newlib-1.17.0-rtems4.10-20090220.diff
new file mode 100644
index 0000000000..a2ced7c590
--- /dev/null
+++ b/contrib/crossrpms/patches/newlib-1.17.0-rtems4.10-20090220.diff
@@ -0,0 +1,651 @@
+diff -Naur newlib-1.17.0.orig/newlib/ChangeLog.rtems newlib-1.17.0/newlib/ChangeLog.rtems
+--- newlib-1.17.0.orig/newlib/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
++++ newlib-1.17.0/newlib/ChangeLog.rtems	2009-02-20 10:16:54.000000000 +0100
+@@ -0,0 +1,14 @@
++2009-02-16	Ralf Corsépius <ralf.corsepius@rtems.org>
++
++	* libc/sys/rtems/sys/param.h:
++	Update copyright notice from FreeBSD.
++	Remove HZ.
++	Add #include <sys/priority.h>
++	Remove priority handling (moved to sys/priority.h).
++	Remove CLBYTES (Unused, abandoned in BSD).
++
++2009-02-06	Ralf Corsépius <ralf.corsepius@rtems.org>
++
++	* libc/include/sched.h:
++	Remove (collides with RTEMS's schedul.h).
++
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/inttypes.h newlib-1.17.0/newlib/libc/include/inttypes.h
+--- newlib-1.17.0.orig/newlib/libc/include/inttypes.h	2005-12-16 20:03:12.000000000 +0100
++++ newlib-1.17.0/newlib/libc/include/inttypes.h	2009-02-20 10:16:54.000000000 +0100
+@@ -163,12 +163,12 @@
+ 
+ 
+ /* 64-bit types */
+-#if __have_longlong64
+-#define __PRI64(x) __STRINGIFY(ll##x)
+-#define __SCN64(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRI64(x) __STRINGIFY(l##x)
+ #define __SCN64(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRI64(x) __STRINGIFY(ll##x)
++#define __SCN64(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRI64(x) __STRINGIFY(x)
+ #define __SCN64(x) __STRINGIFY(x)
+@@ -217,12 +217,12 @@
+ #endif
+ 
+ /* max-bit types */
+-#if __have_longlong64
+-#define __PRIMAX(x) __STRINGIFY(ll##x)
+-#define __SCNMAX(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRIMAX(x) __STRINGIFY(l##x)
+ #define __SCNMAX(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRIMAX(x) __STRINGIFY(ll##x)
++#define __SCNMAX(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRIMAX(x) __STRINGIFY(x)
+ #define __SCNMAX(x) __STRINGIFY(x)
+@@ -242,12 +242,12 @@
+ #define SCNxMAX		__SCNMAX(x)
+ 
+ /* ptr types */
+-#if __have_longlong64
+-#define __PRIPTR(x) __STRINGIFY(ll##x)
+-#define __SCNPTR(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRIPTR(x) __STRINGIFY(l##x)
+ #define __SCNPTR(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRIPTR(x) __STRINGIFY(ll##x)
++#define __SCNPTR(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRIPTR(x) __STRINGIFY(x)
+ #define __SCNPTR(x) __STRINGIFY(x)
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/machine/ieeefp.h newlib-1.17.0/newlib/libc/include/machine/ieeefp.h
+--- newlib-1.17.0.orig/newlib/libc/include/machine/ieeefp.h	2008-12-11 21:05:38.000000000 +0100
++++ newlib-1.17.0/newlib/libc/include/machine/ieeefp.h	2009-02-20 10:16:54.000000000 +0100
+@@ -62,8 +62,12 @@
+ #  define __IEEE_BIG_ENDIAN
+ # endif
+ #else
+-# define __IEEE_BIG_ENDIAN
+ # ifdef __ARMEL__
++#  define __IEEE_LITTLE_ENDIAN
++# else
++#  define __IEEE_BIG_ENDIAN
++# endif
++# ifdef __ARMWEL__
+ #  define __IEEE_BYTES_LITTLE_ENDIAN
+ # endif
+ #endif
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/machine/setjmp.h newlib-1.17.0/newlib/libc/include/machine/setjmp.h
+--- newlib-1.17.0.orig/newlib/libc/include/machine/setjmp.h	2008-12-11 21:05:38.000000000 +0100
++++ newlib-1.17.0/newlib/libc/include/machine/setjmp.h	2009-02-20 10:16:54.000000000 +0100
+@@ -27,7 +27,7 @@
+ 
+ /* necv70 was 9 as well. */
+ 
+-#ifdef __mc68000__
++#if defined(__m68k__) || defined(__mc68000__)
+ /*
+  * onsstack,sigmask,sp,pc,psl,d2-d7,a2-a6,
+  * fp2-fp7	for 68881.
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/sched.h newlib-1.17.0/newlib/libc/include/sched.h
+--- newlib-1.17.0.orig/newlib/libc/include/sched.h	2007-09-21 23:02:15.000000000 +0200
++++ newlib-1.17.0/newlib/libc/include/sched.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,14 +0,0 @@
+-#ifndef _SCHED_H_
+-#define _SCHED_H_
+-
+-#ifdef __cplusplus
+-extern "C" {
+-#endif
+-
+-#include <sys/sched.h>
+-
+-#ifdef __cplusplus
+-}
+-#endif
+-
+-#endif /* _SCHED_H_ */
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/stdint.h newlib-1.17.0/newlib/libc/include/stdint.h
+--- newlib-1.17.0.orig/newlib/libc/include/stdint.h	2008-12-10 22:27:58.000000000 +0100
++++ newlib-1.17.0/newlib/libc/include/stdint.h	2009-02-20 10:16:54.000000000 +0100
+@@ -475,6 +475,9 @@
+ #define UINTMAX_C(x)	x##UL
+ #endif
+ 
++#ifdef __rtems__
++#include <machine/stdint.h>
++#endif
+ 
+ #ifdef __cplusplus
+ }
+diff -Naur newlib-1.17.0.orig/newlib/libc/include/sys/_types.h newlib-1.17.0/newlib/libc/include/sys/_types.h
+--- newlib-1.17.0.orig/newlib/libc/include/sys/_types.h	2007-09-18 22:05:17.000000000 +0200
++++ newlib-1.17.0/newlib/libc/include/sys/_types.h	2009-02-20 10:16:54.000000000 +0100
+@@ -84,4 +84,7 @@
+ typedef void *_iconv_t;
+ #endif
+ 
++typedef long * __intptr_t;
++typedef unsigned long* __uintptr_t;
++
+ #endif	/* _SYS__TYPES_H */
+diff -Naur newlib-1.17.0.orig/newlib/libc/machine/arm/machine/endian.h newlib-1.17.0/newlib/libc/machine/arm/machine/endian.h
+--- newlib-1.17.0.orig/newlib/libc/machine/arm/machine/endian.h	2004-05-07 22:29:24.000000000 +0200
++++ newlib-1.17.0/newlib/libc/machine/arm/machine/endian.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,12 +0,0 @@
+-/* ARM configuration file */
+-
+-#ifndef _MACHINE_ENDIAN_H
+-# define _MACHINE_ENDIAN_H
+-
+-#ifdef __ARMEB__
+-#define BYTE_ORDER BIG_ENDIAN
+-#else
+-#define BYTE_ORDER LITTLE_ENDIAN
+-#endif
+-
+-#endif
+diff -Naur newlib-1.17.0.orig/newlib/libc/sys/rtems/machine/stdint.h newlib-1.17.0/newlib/libc/sys/rtems/machine/stdint.h
+--- newlib-1.17.0.orig/newlib/libc/sys/rtems/machine/stdint.h	1970-01-01 01:00:00.000000000 +0100
++++ newlib-1.17.0/newlib/libc/sys/rtems/machine/stdint.h	2009-02-20 10:16:54.000000000 +0100
+@@ -0,0 +1,48 @@
++/*
++ *
++ */
++#ifndef _MACHINE_STDINT_H
++#define _MACHINE_STDINT_H
++
++#ifndef _STDINT_H
++#error machine/stdint.h is an internal file and must not be directly included
++#endif
++
++#ifndef __rtems__
++#error machine/stdint.h is an RTEMS specific internal file and must not be used otherwise
++#endif
++
++#if defined(__m32c__) || defined(__m32r__)
++#if (__SIZEOF_PTRDIFF_T__ == __SIZEOF_LONG__)
++#define __ptrint_t_long_defined 1
++#endif
++#if (__SIZEOF_PTRDIFF_T__ == __SIZEOF_INT__)
++#define __ptrint_t_int_defined 1
++#endif
++#endif
++
++#if defined(__sparc__) \
++  || defined(__powerpc__) || defined(__PPC__) \
++  || defined(__mips__) \
++  || defined(__sh__) \
++  || defined(__AVR__) \
++  || defined(_C4x) || defined(_C3x) \
++  || defined(__H8300__)
++/* PTRDIFF_TYPE = int */
++#define __ptrint_t_int_defined 1
++#endif
++
++#if defined(__i386__) \
++  || defined(__m68k__) \
++  || defined(__bfin__) \
++  || defined(__arm__) \
++  || defined(__H8300S__) || defined(__H8300H__) || defined(__H8300SX__) \
++/* PTRDIFF_TYPE = long */
++#define __ptrint_t_long_defined 1
++#endif
++
++#if !defined(__ptrint_t_int_defined) && !defined(__ptrint_t_long_defined)
++#error Failed to determine ptrint_t
++#endif
++
++#endif
+diff -Naur newlib-1.17.0.orig/newlib/libc/sys/rtems/sys/param.h newlib-1.17.0/newlib/libc/sys/rtems/sys/param.h
+--- newlib-1.17.0.orig/newlib/libc/sys/rtems/sys/param.h	2008-11-17 23:05:12.000000000 +0100
++++ newlib-1.17.0/newlib/libc/sys/rtems/sys/param.h	2009-02-20 10:16:54.000000000 +0100
+@@ -15,10 +15,6 @@
+  * 2. Redistributions in binary form must reproduce the above copyright
+  *    notice, this list of conditions and the following disclaimer in the
+  *    documentation and/or other materials provided with the distribution.
+- * 3. All advertising materials mentioning features or use of this software
+- *    must display the following acknowledgement:
+- *	This product includes software developed by the University of
+- *	California, Berkeley and its contributors.
+  * 4. Neither the name of the University nor the names of its contributors
+  *    may be used to endorse or promote products derived from this software
+  *    without specific prior written permission.
+@@ -47,7 +43,6 @@
+ #include <sys/config.h>
+ #include <machine/endian.h>
+ 
+-# define HZ (60)
+ # define PATHSIZE (1024)
+ 
+ /* end of from newlib's <sys/param.h> */
+@@ -86,13 +81,13 @@
+ #define MAXHOSTNAMELEN	256		/* max hostname size */
+ 
+ /* More types and definitions used throughout the kernel. */
+-#ifdef KERNEL
++#if defined(KERNEL) || defined(_KERNEL)
+ #include <sys/cdefs.h>
+ #include <sys/errno.h>
+ #include <sys/time.h>
+ #include <sys/resource.h>
+-#include <sys/ucred.h>
+ #include <sys/uio.h>
++#include <sys/priority.h>
+ 
+ #ifndef FALSE
+ #define	FALSE	0
+@@ -109,23 +104,6 @@
+ #include <machine/param.h>
+ #include <machine/limits.h>
+ 
+-/*
+- * Priorities.  Note that with 32 run queues, differences less than 4 are
+- * insignificant.
+- */
+-#define	PSWP	0
+-#define	PVM	4
+-#define	PINOD	8
+-#define	PRIBIO	16
+-#define	PVFS	20
+-#define	PZERO	22		/* No longer magic, shouldn't be here.  XXX */
+-#define	PSOCK	24
+-#define	PWAIT	32
+-#define	PLOCK	36
+-#define	PPAUSE	40
+-#define	PUSER	50
+-#define	MAXPRI	127		/* Priorities range from 0 through MAXPRI. */
+-
+ #define	PRIMASK	0x0ff
+ #define	PCATCH	0x100		/* OR'd with pri for tsleep to check signals */
+ 
+@@ -136,15 +114,6 @@
+ #define	CMASK	022		/* default file mask: S_IWGRP|S_IWOTH */
+ #define	NODEV	(dev_t)(-1)	/* non-existent device */
+ 
+-/*
+- * Clustering of hardware pages on machines with ridiculously small
+- * page sizes is done here.  The paging subsystem deals with units of
+- * CLSIZE pte's describing PAGE_SIZE (from machine/machparam.h) pages each.
+- */
+-#if 0
+-#define	CLBYTES		(CLSIZE*PAGE_SIZE)
+-#endif
+-
+ #define	CBLOCK	128		/* Clist block size, must be a power of 2. */
+ #define CBQSIZE	(CBLOCK/NBBY)	/* Quote bytes/cblock - can do better. */
+ 				/* Data chars/clist. */
+@@ -200,7 +169,7 @@
+ #define powerof2(x)	((((x)-1)&(x))==0)
+ 
+ /* Macros for min/max. */
+-#ifndef KERNEL
++#if !(defined(KERNEL) || defined(_KERNEL))
+ #define	MIN(a,b) (((a)<(b))?(a):(b))
+ #define	MAX(a,b) (((a)>(b))?(a):(b))
+ #endif
+diff -Naur newlib-1.17.0.orig/newlib/libc/unix/Makefile.am newlib-1.17.0/newlib/libc/unix/Makefile.am
+--- newlib-1.17.0.orig/newlib/libc/unix/Makefile.am	2006-05-02 00:01:07.000000000 +0200
++++ newlib-1.17.0/newlib/libc/unix/Makefile.am	2009-02-20 10:16:11.000000000 +0100
+@@ -12,7 +12,8 @@
+ 
+ ## Distinguish different EL/IX level interfaces
+ ELIX_2_SOURCES = \
+-	ttyname.c
++	ttyname.c \
++	ttyname_r.c
+ 
+ ELIX_4_SOURCES = \
+ 	basename.c	\
+diff -Naur newlib-1.17.0.orig/newlib/libc/unix/Makefile.in newlib-1.17.0/newlib/libc/unix/Makefile.in
+--- newlib-1.17.0.orig/newlib/libc/unix/Makefile.in	2008-09-29 17:40:47.000000000 +0200
++++ newlib-1.17.0/newlib/libc/unix/Makefile.in	2009-02-20 10:22:54.000000000 +0100
+@@ -59,7 +59,7 @@
+ lib_a_LIBADD =
+ am__objects_1 = lib_a-getcwd.$(OBJEXT) lib_a-pread.$(OBJEXT) \
+ 	lib_a-pwrite.$(OBJEXT) lib_a-sigset.$(OBJEXT)
+-am__objects_2 = lib_a-ttyname.$(OBJEXT)
++am__objects_2 = lib_a-ttyname.$(OBJEXT) lib_a-ttyname_r.$(OBJEXT)
+ am__objects_3 = lib_a-basename.$(OBJEXT) lib_a-dirname.$(OBJEXT) \
+ 	lib_a-getlogin.$(OBJEXT) lib_a-getpass.$(OBJEXT) \
+ 	lib_a-getpwent.$(OBJEXT) lib_a-getut.$(OBJEXT)
+@@ -74,7 +74,7 @@
+ LTLIBRARIES = $(noinst_LTLIBRARIES)
+ libunix_la_LIBADD =
+ am__objects_5 = getcwd.lo pread.lo pwrite.lo sigset.lo
+-am__objects_6 = ttyname.lo
++am__objects_6 = ttyname.lo ttyname_r.lo
+ am__objects_7 = basename.lo dirname.lo getlogin.lo getpass.lo \
+ 	getpwent.lo getut.lo
+ @ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@am__objects_8 = $(am__objects_6) \
+@@ -278,7 +278,8 @@
+ 	sigset.c
+ 
+ ELIX_2_SOURCES = \
+-	ttyname.c
++	ttyname.c \
++	ttyname_r.c
+ 
+ ELIX_4_SOURCES = \
+ 	basename.c	\
+@@ -402,6 +403,12 @@
+ lib_a-ttyname.obj: ttyname.c
+ 	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-ttyname.obj `if test -f 'ttyname.c'; then $(CYGPATH_W) 'ttyname.c'; else $(CYGPATH_W) '$(srcdir)/ttyname.c'; fi`
+ 
++lib_a-ttyname_r.o: ttyname_r.c
++	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-ttyname_r.o `test -f 'ttyname_r.c' || echo '$(srcdir)/'`ttyname_r.c
++
++lib_a-ttyname_r.obj: ttyname_r.c
++	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-ttyname_r.obj `if test -f 'ttyname_r.c'; then $(CYGPATH_W) 'ttyname_r.c'; else $(CYGPATH_W) '$(srcdir)/ttyname_r.c'; fi`
++
+ lib_a-basename.o: basename.c
+ 	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-basename.o `test -f 'basename.c' || echo '$(srcdir)/'`basename.c
+ 
+diff -Naur newlib-1.17.0.orig/newlib/libc/unix/ttyname.c newlib-1.17.0/newlib/libc/unix/ttyname.c
+--- newlib-1.17.0.orig/newlib/libc/unix/ttyname.c	2008-11-18 23:55:06.000000000 +0100
++++ newlib-1.17.0/newlib/libc/unix/ttyname.c	2009-02-20 10:16:11.000000000 +0100
+@@ -1,94 +1,13 @@
+ #ifndef _NO_TTYNAME
+-/*
+- * Copyright (c) 1988 The Regents of the University of California.
+- * All rights reserved.
+- *
+- * Redistribution and use in source and binary forms, with or without
+- * modification, are permitted provided that the following conditions
+- * are met:
+- * 1. Redistributions of source code must retain the above copyright
+- *    notice, this list of conditions and the following disclaimer.
+- * 2. Redistributions in binary form must reproduce the above copyright
+- *    notice, this list of conditions and the following disclaimer in the
+- *    documentation and/or other materials provided with the distribution.
+- * 4. Neither the name of the University nor the names of its contributors
+- *    may be used to endorse or promote products derived from this software
+- *    without specific prior written permission.
+- *
+- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+- * SUCH DAMAGE.
+- */
+ 
+-#include <sys/types.h>
+-#include <sys/stat.h>
+-#include <fcntl.h>
++#include "ttyname.h"
++
+ #include <dirent.h>
+ #include <unistd.h>
+-#include <string.h>
+ #include <paths.h>
+-#include <_syslist.h>
+ #include <errno.h>
+ 
+-static char ttyname_buf[sizeof (_PATH_DEV) + MAXNAMLEN] = _PATH_DEV;
+-
+-/*
+- *  ttyname_r() - POSIX 1003.1b 4.7.2 - Determine Terminal Device Name
+- */
+-int
+-_DEFUN( ttyname_r,(fd, name, namesize),
+-	int fd _AND
+-	char   *name _AND
+-	size_t  namesize)
+-{
+-  struct stat sb;
+-  struct dirent *dirp;
+-  DIR *dp;
+-  struct stat dsb;
+-  char buf[sizeof(ttyname_buf)];
+-
+-  /* Must be a terminal. */
+-  if (!isatty(fd))
+-    return ENOTTY;
+-
+-  /* Must be a character device. */
+-  if (fstat (fd, &sb) || !S_ISCHR (sb.st_mode))
+-    return ENOTTY;
+-
+-  if ((dp = opendir (_PATH_DEV)) == NULL)
+-    return EBADF;
+-
+-  strcpy(buf, _PATH_DEV);
+-  while ((dirp = readdir (dp)) != NULL)
+-    {
+-      if (dirp->d_ino != sb.st_ino)
+-	continue;
+-      strcpy (buf + sizeof (_PATH_DEV) - 1, dirp->d_name);
+-      if (stat (buf, &dsb) || sb.st_dev != dsb.st_dev ||
+-	  sb.st_ino != dsb.st_ino)
+-	continue;
+-      (void) closedir (dp);
+-      if(strlen(buf) < namesize)  /* < to account for terminating null */
+-	{
+-	strcpy(name, buf);
+-	return 0;
+-	}
+-      else
+-	{
+-	return ERANGE;
+-	}
+-    }
+-  (void) closedir (dp);
+-  return EBADF;
+-}
++static char ttyname_buf[TTYNAME_BUFSIZE] = _PATH_DEV;
+ 
+ /*
+  *  ttyname() - POSIX 1003.1b 4.7.2 - Determine Terminal Device Name
+diff -Naur newlib-1.17.0.orig/newlib/libc/unix/ttyname.h newlib-1.17.0/newlib/libc/unix/ttyname.h
+--- newlib-1.17.0.orig/newlib/libc/unix/ttyname.h	1970-01-01 01:00:00.000000000 +0100
++++ newlib-1.17.0/newlib/libc/unix/ttyname.h	2009-02-20 10:16:11.000000000 +0100
+@@ -0,0 +1,6 @@
++/* Common defines for ttyname.c and ttyname_r.c */
++ 
++#include <dirent.h>	/* For MAXNAMLEN */
++#include <paths.h>	/* For _PATH_DEV */
++
++#define TTYNAME_BUFSIZE	(sizeof (_PATH_DEV) + MAXNAMLEN)
+diff -Naur newlib-1.17.0.orig/newlib/libc/unix/ttyname_r.c newlib-1.17.0/newlib/libc/unix/ttyname_r.c
+--- newlib-1.17.0.orig/newlib/libc/unix/ttyname_r.c	1970-01-01 01:00:00.000000000 +0100
++++ newlib-1.17.0/newlib/libc/unix/ttyname_r.c	2009-02-20 10:16:11.000000000 +0100
+@@ -0,0 +1,93 @@
++#ifndef _NO_TTYNAME
++/*
++ * Copyright (c) 1988 The Regents of the University of California.
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ *    notice, this list of conditions and the following disclaimer.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ *    notice, this list of conditions and the following disclaimer in the
++ *    documentation and/or other materials provided with the distribution.
++ * 4. Neither the name of the University nor the names of its contributors
++ *    may be used to endorse or promote products derived from this software
++ *    without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
++ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
++ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
++ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
++ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
++ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
++ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
++ * SUCH DAMAGE.
++ */
++
++#include "ttyname.h"
++
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <dirent.h>
++#include <unistd.h>
++#include <string.h>
++#include <paths.h>
++#include <_syslist.h>
++#include <errno.h>
++
++/*
++ *  ttyname_r() - POSIX 1003.1b 4.7.2 - Determine Terminal Device Name
++ */
++int
++_DEFUN( ttyname_r,(fd, name, namesize),
++	int fd _AND
++	char   *name _AND
++	size_t  namesize)
++{
++  struct stat sb;
++  struct dirent *dirp;
++  DIR *dp;
++  struct stat dsb;
++  char buf[TTYNAME_BUFSIZE];
++
++  /* Must be a terminal. */
++  if (!isatty(fd))
++    return ENOTTY;
++
++  /* Must be a character device. */
++  if (fstat (fd, &sb) || !S_ISCHR (sb.st_mode))
++    return ENOTTY;
++
++  if ((dp = opendir (_PATH_DEV)) == NULL)
++    return EBADF;
++
++  strcpy(buf, _PATH_DEV);
++  while ((dirp = readdir (dp)) != NULL)
++    {
++      if (dirp->d_ino != sb.st_ino)
++	continue;
++      strcpy (buf + sizeof (_PATH_DEV) - 1, dirp->d_name);
++      if (stat (buf, &dsb) || sb.st_dev != dsb.st_dev ||
++	  sb.st_ino != dsb.st_ino)
++	continue;
++      (void) closedir (dp);
++      if(strlen(buf) < namesize)  /* < to account for terminating null */
++	{
++	strcpy(name, buf);
++	return 0;
++	}
++      else
++	{
++	return ERANGE;
++	}
++    }
++  (void) closedir (dp);
++  return EBADF;
++}
++
++#endif /* !_NO_TTYNAME  */
+diff -Naur newlib-1.17.0.orig/newlib/Makefile.am newlib-1.17.0/newlib/Makefile.am
+--- newlib-1.17.0.orig/newlib/Makefile.am	2008-01-21 19:29:17.000000000 +0100
++++ newlib-1.17.0/newlib/Makefile.am	2009-02-20 10:16:54.000000000 +0100
+@@ -81,7 +81,7 @@
+ 	libc.a
+ endif
+ 
+-noinst_DATA = stmp-targ-include
++BUILT_SOURCES = stmp-targ-include
+ 
+ toollib_DATA = $(CRT0) $(CRT1)
+ 
+@@ -186,9 +186,6 @@
+ 
+ $(CRT1_DIR)$(CRT1): ; @true
+ 
+-
+-all-recursive: stmp-targ-include
+-
+ # The targ-include directory just holds the includes files for the
+ # particular system and machine we have been configured for.  It is
+ # used while building.
+diff -Naur newlib-1.17.0.orig/newlib/Makefile.in newlib-1.17.0/newlib/Makefile.in
+--- newlib-1.17.0.orig/newlib/Makefile.in	2008-09-29 17:40:26.000000000 +0200
++++ newlib-1.17.0/newlib/Makefile.in	2009-02-20 10:16:54.000000000 +0100
+@@ -106,7 +106,7 @@
+ 	pdf-recursive ps-recursive uninstall-info-recursive \
+ 	uninstall-recursive
+ toollibDATA_INSTALL = $(INSTALL_DATA)
+-DATA = $(noinst_DATA) $(toollib_DATA)
++DATA = $(toollib_DATA)
+ ETAGS = etags
+ CTAGS = ctags
+ DEJATOOL = $(PACKAGE)
+@@ -350,7 +350,7 @@
+ @USE_LIBTOOL_FALSE@toollib_LIBRARIES = libm.a \
+ @USE_LIBTOOL_FALSE@	libc.a
+ 
+-noinst_DATA = stmp-targ-include
++BUILT_SOURCES = stmp-targ-include
+ toollib_DATA = $(CRT0) $(CRT1)
+ 
+ # The functions ldexp, frexp and modf are traditionally supplied in
+@@ -409,7 +409,7 @@
+ 
+ # dejagnu support
+ RUNTESTFLAGS = 
+-all: newlib.h
++all: $(BUILT_SOURCES) newlib.h
+ 	$(MAKE) $(AM_MAKEFLAGS) all-recursive
+ 
+ .SUFFIXES:
+@@ -714,14 +714,16 @@
+ 	done
+ check-am:
+ 	$(MAKE) $(AM_MAKEFLAGS) check-DEJAGNU
+-check: check-recursive
++check: $(BUILT_SOURCES)
++	$(MAKE) $(AM_MAKEFLAGS) check-recursive
+ all-am: Makefile $(LIBRARIES) $(LTLIBRARIES) $(DATA) newlib.h
+ installdirs: installdirs-recursive
+ installdirs-am:
+ 	for dir in "$(DESTDIR)$(toollibdir)" "$(DESTDIR)$(toollibdir)" "$(DESTDIR)$(toollibdir)"; do \
+ 	  test -z "$$dir" || $(mkdir_p) "$$dir"; \
+ 	done
+-install: install-recursive
++install: $(BUILT_SOURCES)
++	$(MAKE) $(AM_MAKEFLAGS) install-recursive
+ install-exec: install-exec-recursive
+ install-data: install-data-recursive
+ uninstall: uninstall-recursive
+@@ -746,6 +748,7 @@
+ maintainer-clean-generic:
+ 	@echo "This command is intended for maintainers to use"
+ 	@echo "it deletes files that may require special tools to rebuild."
++	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+ clean: clean-recursive
+ 
+ clean-am: clean-generic clean-libtool clean-toollibLIBRARIES \
+@@ -864,8 +867,6 @@
+ 
+ $(CRT1_DIR)$(CRT1): ; @true
+ 
+-all-recursive: stmp-targ-include
+-
+ # The targ-include directory just holds the includes files for the
+ # particular system and machine we have been configured for.  It is
+ # used while building.