source: rtems/contrib/crossrpms/patches/newlib-1.16.0.cvs.20081205-rtems4.10-20081206.diff @ 40b6040b

newlib/acinclude.m4

@@ -2 +2 @@
 dnl configure.in files.
 
 AC_DEFUN([DEF_NEWLIB_VERSION],
-m4_define([NEWLIB_VERSION],[1.16.0]))
+m4_define([NEWLIB_VERSION],[1.17.0]))
 
 dnl Basic newlib configury.  This calls basic introductory stuff,
 dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST.  It also runs

newlib/configure

@@ -1 +1 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for newlib 1.16.0.
+# Generated by GNU Autoconf 2.59 for newlib 1.17.0.
 #
 # Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
@@ -416 +416 @@
 # Identity of this package.
 PACKAGE_NAME='newlib'
 PACKAGE_TARNAME='newlib'
-PACKAGE_VERSION='1.16.0'
-PACKAGE_STRING='newlib 1.16.0'
+PACKAGE_VERSION='1.17.0'
+PACKAGE_STRING='newlib 1.17.0'
 PACKAGE_BUGREPORT=''
 
 ac_unique_file="libc"
@@ -939 +939 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures newlib 1.16.0 to adapt to many kinds of systems.
+\`configure' configures newlib 1.17.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1005 +1005 @@
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of newlib 1.16.0:";;
+     short | recursive ) echo "Configuration of newlib 1.17.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1160 +1160 @@
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-newlib configure 1.16.0
+newlib configure 1.17.0
 generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
@@ -1174 +1174 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by newlib $as_me 1.16.0, which was
+It was created by newlib $as_me 1.17.0, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -2225 +2225 @@
 
 # Define the identity of the package.
  PACKAGE='newlib'
- VERSION='1.16.0'
+ VERSION='1.17.0'
 
 
 # Some tools Automake needs.
@@ -11744 +11744 @@
 fi
 
 cat >>confdefs.h <<_ACEOF
-#define _NEWLIB_VERSION "1.16.0"
+#define _NEWLIB_VERSION "1.17.0"
 _ACEOF
 
 
@@ -12390 +12390 @@
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by newlib $as_me 1.16.0, which was
+This file was extended by newlib $as_me 1.17.0, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -12453 +12453 @@
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-newlib config.status 1.16.0
+newlib config.status 1.17.0
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 

newlib/configure.host

@@ -533 +533 @@
 #  NOTE: When newlib malloc uses a semaphore, RTEMS will switch to that.
   *-*-rtems*)
         default_newlib_io_long_long="yes"
+        default_newlib_io_c99_formats="yes"
         newlib_cflags="${newlib_cflags} -DMALLOC_PROVIDED -DEXIT_PROVIDED -DMISSING_SYSCALL_NAMES -DSIGNAL_PROVIDED -DREENTRANT_SYSCALLS_PROVIDED -DHAVE_NANOSLEEP -DHAVE_FCNTL"
         # turn off unsupported items in posix directory 
         newlib_cflags="${newlib_cflags} -D_NO_GETLOGIN -D_NO_GETPWENT -D_NO_GETUT -D_NO_GETPASS -D_NO_SIGSET"

newlib/libc/include/inttypes.h

@@ -242 +242 @@
 #define SCNxMAX         __SCNMAX(x)
 
 /* ptr types */
-#if __have_longlong64
-#define __PRIPTR(x) __STRINGIFY(ll##x)
-#define __SCNPTR(x) __STRINGIFY(ll##x)
+#if __ptrint_t_long_defined
+#define __PRIPTR(x) __STRINGIFY(l##x)
+#define __SCNPTR(x) __STRINGIFY(l##x)
+#elif __ptrint_t_int_defined
+#define __PRIPTR(x) __STRINGIFY(x)
+#define __SCNPTR(x) __STRINGIFY(x)
 #elif __have_long64
 #define __PRIPTR(x) __STRINGIFY(l##x)
 #define __SCNPTR(x) __STRINGIFY(l##x)

newlib/libc/include/machine/ieeefp.h

@@ -62 +62 @@
 #  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

newlib/libc/include/machine/setjmp.h

@@ -27 +27 @@
 
 /* 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.

newlib/libc/include/stdint.h

@@ -6 +6 @@
  * is freely granted, provided that this notice is preserved.
  */
 
-/*
- * @todo - Add support for wint_t types.
- */
-
 #ifndef _STDINT_H
 #define _STDINT_H
 
@@ -286 +282 @@
 #endif
 
 #if __int32_t_defined
+#if __have_long32
+#define INT32_MIN        (-2147483647L-1)
+#define INT32_MAX        2147483647L
+#define UINT32_MAX       4294967295UL
+#else
 #define INT32_MIN        (-2147483647-1)
 #define INT32_MAX        2147483647
 #define UINT32_MAX       4294967295U
 #endif
+#endif
 
 #if __int_least32_t_defined
+#if __have_long32
+#define INT_LEAST32_MIN  (-2147483647L-1)
+#define INT_LEAST32_MAX  2147483647L
+#define UINT_LEAST32_MAX 4294967295UL
+#else
 #define INT_LEAST32_MIN  (-2147483647-1)
 #define INT_LEAST32_MAX  2147483647
 #define UINT_LEAST32_MAX 4294967295U
+#endif
 #else
 #error required type int_least32_t missing
 #endif
@@ -324 +332 @@
 #endif
 
 #if __int_fast8_t_defined
-#define INT_FAST8_MIN   INT8_MIN
-#define INT_FAST8_MAX   INT8_MAX
-#define UINT_FAST8_MAX  UINT8_MAX
+#if __STDINT_EXP(INT_MAX) >= 0x7f
+#define INT_FAST8_MIN   (-__STDINT_EXP(INT_MAX)-1)
+#define INT_FAST8_MAX   __STDINT_EXP(INT_MAX)
+#define UINT_FAST8_MAX  (__STDINT_EXP(INT_MAX)*2U+1U)
+#else
+#define INT_FAST8_MIN   INT_LEAST8_MIN
+#define INT_FAST8_MAX   INT_LEAST8_MAX
+#define UINT_FAST8_MAX  UINT_LEAST8_MAX
+#endif
 #endif
 
 #if __int_fast16_t_defined
-#define INT_FAST16_MIN  INT16_MIN
-#define INT_FAST16_MAX  INT16_MAX
-#define UINT_FAST16_MAX UINT16_MAX
+#if __STDINT_EXP(INT_MAX) >= 0x7fff
+#define INT_FAST16_MIN  (-__STDINT_EXP(INT_MAX)-1)
+#define INT_FAST16_MAX  __STDINT_EXP(INT_MAX)
+#define UINT_FAST16_MAX (__STDINT_EXP(INT_MAX)*2U+1U)
+#else
+#define INT_FAST16_MIN  INT_LEAST16_MIN
+#define INT_FAST16_MAX  INT_LEAST16_MAX
+#define UINT_FAST16_MAX UINT_LEAST16_MAX
+#endif
 #endif
 
 #if __int_fast32_t_defined
-#define INT_FAST32_MIN  INT32_MIN
-#define INT_FAST32_MAX  INT32_MAX
-#define UINT_FAST32_MAX UINT32_MAX
+#if __STDINT_EXP(INT_MAX) >= 0x7fffffff
+#define INT_FAST32_MIN  (-__STDINT_EXP(INT_MAX)-1)
+#define INT_FAST32_MAX  __STDINT_EXP(INT_MAX)
+#define UINT_FAST32_MAX (__STDINT_EXP(INT_MAX)*2U+1U)
+#else
+#define INT_FAST32_MIN  INT_LEAST32_MIN
+#define INT_FAST32_MAX  INT_LEAST32_MAX
+#define UINT_FAST32_MAX UINT_LEAST32_MAX
+#endif
 #endif
 
 #if __int_fast64_t_defined
-#define INT_FAST64_MIN  INT64_MIN
-#define INT_FAST64_MAX  INT64_MAX
-#define UINT_FAST64_MAX UINT64_MAX
+#if __STDINT_EXP(INT_MAX) > 0x7fffffff
+#define INT_FAST64_MIN  (-__STDINT_EXP(INT_MAX)-1)
+#define INT_FAST64_MAX  __STDINT_EXP(INT_MAX)
+#define UINT_FAST64_MAX (__STDINT_EXP(INT_MAX)*2U+1U)
+#else
+#define INT_FAST64_MIN  INT_LEAST64_MIN
+#define INT_FAST64_MAX  INT_LEAST64_MAX
+#define UINT_FAST64_MAX UINT_LEAST64_MAX
+#endif
+#endif
+
+#ifdef __INTMAX_MAX__
+#define INTMAX_MAX __INTMAX_MAX__
+#define INTMAX_MIN (-INTMAX_MAX - 1)
+#elif defined(__INTMAX_TYPE__)
+/* All relevant GCC versions prefer long to long long for intmax_t.  */
+#define INTMAX_MAX INT64_MAX
+#define INTMAX_MIN INT64_MIN
+#endif
+
+#ifdef __UINTMAX_MAX__
+#define UINTMAX_MAX __UINTMAX_MAX__
+#elif defined(__UINTMAX_TYPE__)
+/* All relevant GCC versions prefer long to long long for intmax_t.  */
+#define UINTMAX_MAX UINT64_MAX
 #endif
 
 /* This must match size_t in stddef.h, currently long unsigned int */
+#ifdef __SIZE_MAX__
+#define SIZE_MAX __SIZE_MAX__
+#else
 #define SIZE_MAX (__STDINT_EXP(LONG_MAX) * 2UL + 1)
+#endif
 
 /* This must match sig_atomic_t in <signal.h> (currently int) */
 #define SIG_ATOMIC_MIN (-__STDINT_EXP(INT_MAX) - 1)
 #define SIG_ATOMIC_MAX __STDINT_EXP(INT_MAX)
 
 /* This must match ptrdiff_t  in <stddef.h> (currently long int) */
-#define PTRDIFF_MIN (-__STDINT_EXP(LONG_MAX) - 1L)
+#ifdef __PTRDIFF_MAX__
+#define PTRDIFF_MAX __PTRDIFF_MAX__
+#else
 #define PTRDIFF_MAX __STDINT_EXP(LONG_MAX)
+#endif
+#define PTRDIFF_MIN (-PTRDIFF_MAX - 1)
+
+#ifdef __WCHAR_MAX__
+#define WCHAR_MAX __WCHAR_MAX__
+#endif
+#ifdef __WCHAR_MIN__
+#define WCHAR_MIN __WCHAR_MIN__
+#endif
+
+/* wint_t is unsigned int on almost all GCC targets.  */
+#ifdef __WINT_MAX__
+#define WINT_MAX __WINT_MAX__
+#else
+#define WINT_MAX (__STDINT_EXP(INT_MAX) * 2U + 1U)
+#endif
+#ifdef __WINT_MIN__
+#define WINT_MIN __WINT_MIN__
+#else
+#define WINT_MIN 0U
+#endif
 
 /** Macros for minimum-width integer constant expressions */
 #define INT8_C(x)       x
+#if __STDINT_EXP(INT_MAX) > 0x7f
+#define UINT8_C(x)      x
+#else
 #define UINT8_C(x)      x##U
+#endif
 
 #define INT16_C(x)      x
+#if __STDINT_EXP(INT_MAX) > 0x7fff
+#define UINT16_C(x)     x
+#else
 #define UINT16_C(x)     x##U
+#endif
 
 #if __have_long32
 #define INT32_C(x)      x##L
@@ -392 +475 @@
 #define UINTMAX_C(x)    x##UL
 #endif
 
+#ifdef __rtems__
+#include <machine/stdint.h>
+#endif
 
 #ifdef __cplusplus
 }

newlib/libc/include/sys/features.h

@@ -38 +38 @@
 #define _POSIX_MEMLOCK_RANGE            1
 #define _POSIX_MEMORY_PROTECTION        1
 #define _POSIX_MESSAGE_PASSING          1
-#define _POSIX_MONOTONIC_CLOCK          1
+#define _POSIX_MONOTONIC_CLOCK          200112L
 #define _POSIX_PRIORITIZED_IO           1
 #define _POSIX_PRIORITY_SCHEDULING      1
 #define _POSIX_REALTIME_SIGNALS         1
 #define _POSIX_SEMAPHORES               1
-#define _POSIX_SHARED_MEMORY_OBJECTS    1
+/* #define _POSIX_SHARED_MEMORY_OBJECTS 1 */
 #define _POSIX_SYNCHRONIZED_IO          1
 #define _POSIX_TIMERS                   1
 #define _POSIX_BARRIERS                 200112L

newlib/libc/include/sys/_types.h

@@ -84 +84 @@
 typedef void *_iconv_t;
 #endif
 
+typedef long * __intptr_t;
+typedef unsigned long* __uintptr_t;
+
 #endif  /* _SYS__TYPES_H */

newlib/libc/machine/arm/machine/endian.h

@@ -1 @@
-/* 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

newlib/libc/sys/rtems/crt0.c

@@ -77 +77 @@
 _malloc_r() {}
 _free_r() {}
 
+/* stubs for functions required by libc/posix */
+int getdents(int fd, void *dp, int count) { return -1; }
+struct timespec;
+int nanosleep(const struct timespec *req, struct timespec *rem) { return -1; }
+int _execve(const char *path, char * const *argv, char * const *envp) { return -1; }
+int _exit(int status) { return -1; }
+
 /* gcc can implicitly generate references to these */
 /* strcmp() {} */
 /* strcpy() {} */

newlib/libc/sys/rtems/machine/stdint.h

@@ +1 @@
+/*
+ *
+ */
+#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

newlib/Makefile.am

@@ -81 +81 @@
         libc.a
 endif
 
-noinst_DATA = stmp-targ-include
+BUILT_SOURCES = stmp-targ-include
 
 toollib_DATA = $(CRT0) $(CRT1)
 
@@ -186 +186 @@
 
 $(CRT1_DIR)$(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.

newlib/Makefile.in

@@ -106 +106 @@
         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 +350 @@
 @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 +409 @@
 
 # dejagnu support
 RUNTESTFLAGS = 
-all: newlib.h
+all: $(BUILT_SOURCES) newlib.h
         $(MAKE) $(AM_MAKEFLAGS) all-recursive
 
 .SUFFIXES:
@@ -714 +714 @@
         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) $(AM_MAKEFLAGS) install-recursive
 install-exec: install-exec-recursive
 install-data: install-data-recursive
 uninstall: uninstall-recursive
@@ -746 +748 @@
 maintainer-clean-generic:
         @echo "This command is intended for maintainers to use"
         @echo "it deletes files that may require special tools to rebuild."
+        -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
 clean: clean-recursive
 
 clean-am: clean-generic clean-libtool clean-toollibLIBRARIES \
@@ -864 +867 @@
 
 $(CRT1_DIR)$(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.