diff --git a/dkarm-eabi/patches/newlib-2.2.0.patch b/dkarm-eabi/patches/newlib-2.2.0.patch new file mode 100644 index 0000000..14f4bde --- /dev/null +++ b/dkarm-eabi/patches/newlib-2.2.0.patch @@ -0,0 +1,8369 @@ +diff -NBaur newlib-2.2.0/libgloss/arm/_kill.c newlib-2.2.0-arm/libgloss/arm/_kill.c +--- newlib-2.2.0/libgloss/arm/_kill.c 2007-01-03 16:55:25.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/arm/_kill.c 2014-12-31 17:29:05.638756000 +0000 +@@ -1,6 +1,7 @@ + #include <_ansi.h> + #include + #include "swi.h" ++#include "arm.h" + + int _kill _PARAMS ((int, int)); + +@@ -20,6 +21,10 @@ + (void *) ADP_Stopped_ApplicationExit); + } + #else ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a0" :: "i" (SWI_Exit)); ++#else + asm ("swi %a0" :: "i" (SWI_Exit)); + #endif ++#endif + } +diff -NBaur newlib-2.2.0/libgloss/arm/linux-syscalls0.S newlib-2.2.0-arm/libgloss/arm/linux-syscalls0.S +--- newlib-2.2.0/libgloss/arm/linux-syscalls0.S 2009-10-26 10:00:41.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/arm/linux-syscalls0.S 2014-12-31 17:29:05.638756000 +0000 +@@ -7,6 +7,7 @@ + */ + + #include "linux-syscall.h" ++#include "arm.h" + + #if __thumb__ + # define FUNC(name) .type name, %function; .thumb_func; name: +@@ -19,6 +20,26 @@ + #define GLOBAL(name) .global name; FUNC(name) + #define SIZE(name) .size name, .-name + ++#ifdef THUMB_V7M_V6M ++ ++# define SYSCALL4(name) \ ++ GLOBAL(_ ## name); \ ++ bkpt #SYS_ ## name; \ ++ b _set_errno; \ ++ SIZE(_ ## name) ++ ++# define SYSCALL6(name) \ ++ GLOBAL(_ ## name); \ ++ push { r4 - r5 }; \ ++ ldr r4, [sp, #8]; \ ++ ldr r5, [sp, #12]; \ ++ bkpt #SYS_ ## name; \ ++ pop { r4 - r5 }; \ ++ b _set_errno; \ ++ SIZE(_ ## name) ++ ++#else ++ + # define SYSCALL4(name) \ + GLOBAL(_ ## name); \ + swi #SYS_ ## name; \ +@@ -34,6 +55,7 @@ + pop { r4 - r5 }; \ + b _set_errno; \ + SIZE(_ ## name) ++#endif + + #define SYSCALL0(name) SYSCALL3(name) + #define SYSCALL3(name) SYSCALL4(name) +diff -NBaur newlib-2.2.0/libgloss/arm/redboot-syscalls.c newlib-2.2.0-arm/libgloss/arm/redboot-syscalls.c +--- newlib-2.2.0/libgloss/arm/redboot-syscalls.c 2008-01-03 22:38:30.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/arm/redboot-syscalls.c 2014-12-31 17:29:05.638756000 +0000 +@@ -20,13 +20,18 @@ + #include + #include + #include "syscall.h" ++#include "arm.h" + + // Use "naked" attribute to suppress C prologue/epilogue + static int __attribute__ ((naked)) __syscall(int func_no, ...) + { + asm ("mov r12, lr\n"); + #ifdef __thumb__ ++#ifdef THUMB_V7M_V6M ++ asm ("bkpt 0x18\n"); ++#else + asm ("swi 0x18\n"); ++#endif + #else + asm ("swi 0x180001\n"); + #endif +diff -NBaur newlib-2.2.0/libgloss/arm/syscalls.c newlib-2.2.0-arm/libgloss/arm/syscalls.c +--- newlib-2.2.0/libgloss/arm/syscalls.c 2014-02-11 19:55:22.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/arm/syscalls.c 2014-12-31 17:29:05.638756000 +0000 +@@ -16,6 +16,7 @@ + #include + #include + #include "swi.h" ++#include "arm.h" + + /* Forward prototypes. */ + int _system _PARAMS ((const char *)); +@@ -168,24 +169,45 @@ + const char * name; + + name = ":tt"; ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0,%2; mov r1, #0; bkpt %a1; mov %0, r0" ++ : "=r"(fh) ++ : "i" (SWI_Open),"r"(name) ++ : "r0","r1"); ++#else + asm ("mov r0,%2; mov r1, #0; swi %a1; mov %0, r0" + : "=r"(fh) + : "i" (SWI_Open),"r"(name) + : "r0","r1"); ++#endif + monitor_stdin = fh; + + name = ":tt"; ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0,%2; mov r1, #4; bkpt %a1; mov %0, r0" ++ : "=r"(fh) ++ : "i" (SWI_Open),"r"(name) ++ : "r0","r1"); ++#else + asm ("mov r0,%2; mov r1, #4; swi %a1; mov %0, r0" + : "=r"(fh) + : "i" (SWI_Open),"r"(name) + : "r0","r1"); ++#endif + monitor_stdout = fh; + + name = ":tt"; ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0,%2; mov r1, #8; bkpt %a1; mov %0, r0" ++ : "=r"(fh) ++ : "i" (SWI_Open),"r"(name) ++ : "r0","r1"); ++#else + asm ("mov r0,%2; mov r1, #8; swi %a1; mov %0, r0" + : "=r"(fh) + : "i" (SWI_Open),"r"(name) + : "r0","r1"); ++#endif + monitor_stderr = fh; + #endif + +@@ -211,7 +233,11 @@ + return do_AngelSWI (AngelSWI_Reason_Errno, NULL); + #else + register r0 asm("r0"); ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a1" : "=r"(r0) : "i" (SWI_GetErrno)); ++#else + asm ("swi %a1" : "=r"(r0) : "i" (SWI_GetErrno)); ++#endif + return r0; + #endif + } +@@ -257,9 +283,15 @@ + r0 = fh; + r1 = (int)ptr; + r2 = len; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a4" ++ : "=r" (r0) ++ : "0"(r0), "r"(r1), "r"(r2), "i"(SWI_Read)); ++#else + asm ("swi %a4" + : "=r" (r0) + : "0"(r0), "r"(r1), "r"(r2), "i"(SWI_Read)); ++#endif + return checkerror (r0); + #endif + } +@@ -353,10 +385,17 @@ + #else + if (dir == SEEK_END) + { ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0, %2; bkpt %a1; mov %0, r0" ++ : "=r" (res) ++ : "i" (SWI_Flen), "r" (pfd->handle) ++ : "r0"); ++#else + asm ("mov r0, %2; swi %a1; mov %0, r0" + : "=r" (res) + : "i" (SWI_Flen), "r" (pfd->handle) + : "r0"); ++#endif + checkerror (res); + if (res == -1) + return -1; +@@ -364,10 +403,17 @@ + } + + /* This code only does absolute seeks. */ ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0, %2; mov r1, %3; bkpt %a1; mov %0, r0" ++ : "=r" (res) ++ : "i" (SWI_Seek), "r" (pfd->handle), "r" (ptr) ++ : "r0", "r1"); ++#else + asm ("mov r0, %2; mov r1, %3; swi %a1; mov %0, r0" + : "=r" (res) + : "i" (SWI_Seek), "r" (pfd->handle), "r" (ptr) + : "r0", "r1"); ++#endif + checkerror (res); + #endif + /* At this point ptr is the current file position. */ +@@ -410,9 +456,15 @@ + r0 = fh; + r1 = (int)ptr; + r2 = len; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a4" ++ : "=r" (r0) ++ : "0"(r0), "r"(r1), "r"(r2), "i"(SWI_Write)); ++#else + asm ("swi %a4" + : "=r" (r0) + : "0"(r0), "r"(r1), "r"(r2), "i"(SWI_Write)); ++#endif + return checkerror (r0); + #endif + } +@@ -510,11 +562,18 @@ + fh = do_AngelSWI (AngelSWI_Reason_Open, block); + + #else ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0,%2; mov r1, %3; bkpt %a1; mov %0, r0" ++ : "=r"(fh) ++ : "i" (SWI_Open),"r"(path),"r"(aflags) ++ : "r0","r1"); ++#else + asm ("mov r0,%2; mov r1, %3; swi %a1; mov %0, r0" + : "=r"(fh) + : "i" (SWI_Open),"r"(path),"r"(aflags) + : "r0","r1"); + #endif ++#endif + + /* Return a user file descriptor or an error. */ + if (fh >= 0) +@@ -542,9 +601,15 @@ + #else + register r0 asm("r0"); + r0 = fh; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a2" ++ : "=r"(r0) ++ : "0"(r0), "i" (SWI_Close)); ++#else + asm ("swi %a2" + : "=r"(r0) + : "0"(r0), "i" (SWI_Close)); ++#endif + return checkerror (r0); + #endif + } +@@ -640,10 +705,17 @@ + #ifdef ARM_RDI_MONITOR + res = checkerror (do_AngelSWI (AngelSWI_Reason_FLen, &pfd->handle)); + #else ++#ifdef __ARM_ARCH_6M__ ++ asm ("mov r0, %2; bkpt %a1; mov %0, r0" ++ : "=r" (res) ++ : "i" (SWI_Flen), "r" (pfd->handle) ++ : "r0"); ++#else + asm ("mov r0, %2; swi %a1; mov %0, r0" + : "=r" (res) + : "i" (SWI_Flen), "r" (pfd->handle) + : "r0"); ++#endif + checkerror (res); + #endif + if (res == -1) +@@ -695,9 +767,15 @@ + #else + register r0 asm("r0"); + r0 = (int)path; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a2" ++ : "=r"(r0) ++ : "0"(r0), "i" (SWI_Remove)); ++#else + asm ("swi %a2" + : "=r"(r0) + : "0"(r0), "i" (SWI_Remove)); ++#endif + res = r0; + #endif + if (res == -1) +@@ -717,7 +795,11 @@ + #else + { + int value; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a1; mov %0, r0" : "=r" (value): "i" (SWI_Time) : "r0"); ++#else + asm ("swi %a1; mov %0, r0" : "=r" (value): "i" (SWI_Time) : "r0"); ++#endif + tp->tv_sec = value; + } + #endif +@@ -743,8 +825,12 @@ + #ifdef ARM_RDI_MONITOR + timeval = do_AngelSWI (AngelSWI_Reason_Clock,NULL); + #else ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a1; mov %0, r0" : "=r" (timeval): "i" (SWI_Clock) : "r0"); ++#else + asm ("swi %a1; mov %0, r0" : "=r" (timeval): "i" (SWI_Clock) : "r0"); + #endif ++#endif + return timeval; + } + +@@ -784,9 +870,15 @@ + #else + register r0 asm("r0"); + r0 = pfd->handle; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a2" ++ : "=r" (r0) ++ : "0"(r0), "i" (SWI_CLI)); ++#else + asm ("swi %a2" + : "=r" (r0) + : "0"(r0), "i" (SWI_IsTTY)); ++#endif + tty = r0; + #endif + +@@ -825,9 +917,15 @@ + #else + register r0 asm("r0"); + r0 = (int)s; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a2" ++ : "=r" (r0) ++ : "0"(r0), "i" (SWI_CLI)); ++#else + asm ("swi %a2" + : "=r" (r0) + : "0"(r0), "i" (SWI_CLI)); ++#endif + return checkerror (r0); + #endif + } +@@ -847,9 +945,15 @@ + register r1 asm("r1"); + r0 = (int)oldpath; + r1 = (int)newpath; ++#ifdef __ARM_ARCH_6M__ ++ asm ("bkpt %a3" ++ : "=r" (r0) ++ : "0" (r0), "r" (r1), "i" (SWI_Rename)); ++#else + asm ("swi %a3" + : "=r" (r0) + : "0" (r0), "r" (r1), "i" (SWI_Rename)); ++#endif + return checkerror (r0); + #endif + } +diff -NBaur newlib-2.2.0/libgloss/configure newlib-2.2.0-arm/libgloss/configure +--- newlib-2.2.0/libgloss/configure 2014-12-15 20:09:27.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/configure 2014-12-31 17:29:05.638756000 +0000 +@@ -2572,6 +2572,8 @@ + + fi + ++subdirs="$subdirs libsysbase" ++ + DEPDIR="${am__leading_dot}deps" + + ac_config_commands="$ac_config_commands depfiles" +diff -NBaur newlib-2.2.0/libgloss/configure.in newlib-2.2.0-arm/libgloss/configure.in +--- newlib-2.2.0/libgloss/configure.in 2014-12-15 20:09:27.000000000 +0000 ++++ newlib-2.2.0-arm/libgloss/configure.in 2014-12-31 17:29:05.642756000 +0000 +@@ -2,6 +2,7 @@ + AC_PREREQ(2.59) + AC_INIT([libgloss],[LIBGLOSS_VERSION]) + AC_CONFIG_SRCDIR([libnosys]) ++AC_CONFIG_SRCDIR([libsysbase]) + + if test "${enable_shared}" = "yes" ; then + echo "Shared libraries not supported for cross compiling, ignored" +@@ -173,6 +174,7 @@ + if test "${config_libnosys}" = "true"; then + AC_CONFIG_SUBDIRS([libnosys]) + fi ++AC_CONFIG_SUBDIRS(libsysbase) + + LIB_AC_PROG_CC + AS=${AS-as} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/abort.c newlib-2.2.0-arm/libgloss/libsysbase/abort.c +--- newlib-2.2.0/libgloss/libsysbase/abort.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/abort.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,8 @@ ++#include ++#include ++ ++void abort(void) { ++ write (2, "Abort called.\n", sizeof("Abort called.\n")-1); ++ _exit (1); ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/acconfig.h newlib-2.2.0-arm/libgloss/libsysbase/acconfig.h +--- newlib-2.2.0/libgloss/libsysbase/acconfig.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/acconfig.h 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,29 @@ ++/* Name of package. */ ++#undef PACKAGE ++ ++/* Version of package. */ ++#undef VERSION ++ ++/* Missing syscall names */ ++#undef MISSING_SYSCALL_NAMES ++ ++/* Reentrant syscalls */ ++#undef REENTRANT_SYSCALLS_PROVIDED ++ ++/* Using ELF format */ ++#undef HAVE_ELF ++ ++/* Using GNU LD */ ++#undef HAVE_GNU_LD ++ ++/* .previous directive allowed */ ++#undef HAVE_ASM_PREVIOUS_DIRECTIVE ++ ++/* .pushsection/.popsection directives allowed */ ++#undef HAVE_ASM_POPSECTION_DIRECTIVE ++ ++/* support for section attributes */ ++#undef HAVE_SECTION_ATTRIBUTES ++ ++/* symbol prefix */ ++#undef __SYMBOL_PREFIX +diff -NBaur newlib-2.2.0/libgloss/libsysbase/aclocal.m4 newlib-2.2.0-arm/libgloss/libsysbase/aclocal.m4 +--- newlib-2.2.0/libgloss/libsysbase/aclocal.m4 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/aclocal.m4 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,344 @@ ++# generated automatically by aclocal 1.9.5 -*- Autoconf -*- ++ ++# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, ++# 2005 Free Software Foundation, Inc. ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++# AM_CONDITIONAL -*- Autoconf -*- ++ ++# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005 ++# Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 7 ++ ++# AM_CONDITIONAL(NAME, SHELL-CONDITION) ++# ------------------------------------- ++# Define a conditional. ++AC_DEFUN([AM_CONDITIONAL], ++[AC_PREREQ(2.52)dnl ++ ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], ++ [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl ++AC_SUBST([$1_TRUE]) ++AC_SUBST([$1_FALSE]) ++if $2; 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It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. ++ if depmode=$depmode \ ++ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ ++ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ >/dev/null 2>conftest.err && ++ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && ++ grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ # icc doesn't choke on unknown options, it will just issue warnings ++ # or remarks (even with -Werror). So we grep stderr for any message ++ # that says an option was ignored or not supported. ++ # When given -MP, icc 7.0 and 7.1 complain thusly: ++ # icc: Command line warning: ignoring option '-M'; no argument required ++ # The diagnosis changed in icc 8.0: ++ # icc: Command line remark: option '-MP' not supported ++ if (grep 'ignoring option' conftest.err || ++ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else ++ am_cv_$1_dependencies_compiler_type=$depmode ++ break ++ fi ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_$1_dependencies_compiler_type=none ++fi ++]) ++AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) ++AM_CONDITIONAL([am__fastdep$1], [ ++ test "x$enable_dependency_tracking" != xno \ ++ && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) ++]) ++ ++ ++# AM_SET_DEPDIR ++# ------------- ++# Choose a directory name for dependency files. ++# This macro is AC_REQUIREd in _AM_DEPENDENCIES ++AC_DEFUN([AM_SET_DEPDIR], ++[AC_REQUIRE([AM_SET_LEADING_DOT])dnl ++AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl ++]) ++ ++ ++# AM_DEP_TRACK ++# ------------ ++AC_DEFUN([AM_DEP_TRACK], ++[AC_ARG_ENABLE(dependency-tracking, ++[ --disable-dependency-tracking speeds up one-time build ++ --enable-dependency-tracking do not reject slow dependency extractors]) ++if test "x$enable_dependency_tracking" != xno; then ++ am_depcomp="$ac_aux_dir/depcomp" ++ AMDEPBACKSLASH='\' ++fi ++AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) ++AC_SUBST([AMDEPBACKSLASH]) ++]) ++ ++# Generate code to set up dependency tracking. -*- Autoconf -*- ++ ++# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 ++# Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++#serial 3 ++ ++# _AM_OUTPUT_DEPENDENCY_COMMANDS ++# ------------------------------ ++AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], ++[for mf in $CONFIG_FILES; do ++ # Strip MF so we end up with the name of the file. ++ mf=`echo "$mf" | sed -e 's/:.*$//'` ++ # Check whether this is an Automake generated Makefile or not. ++ # We used to match only the files named `Makefile.in', but ++ # some people rename them; so instead we look at the file content. ++ # Grep'ing the first line is not enough: some people post-process ++ # each Makefile.in and add a new line on top of each file to say so. ++ # So let's grep whole file. ++ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then ++ dirpart=`AS_DIRNAME("$mf")` ++ else ++ continue ++ fi ++ # Extract the definition of DEPDIR, am__include, and am__quote ++ # from the Makefile without running `make'. ++ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` ++ test -z "$DEPDIR" && continue ++ am__include=`sed -n 's/^am__include = //p' < "$mf"` ++ test -z "am__include" && continue ++ am__quote=`sed -n 's/^am__quote = //p' < "$mf"` ++ # When using ansi2knr, U may be empty or an underscore; expand it ++ U=`sed -n 's/^U = //p' < "$mf"` ++ # Find all dependency output files, they are included files with ++ # $(DEPDIR) in their names. We invoke sed twice because it is the ++ # simplest approach to changing $(DEPDIR) to its actual value in the ++ # expansion. ++ for file in `sed -n " ++ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ ++ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ++ # Make sure the directory exists. ++ test -f "$dirpart/$file" && continue ++ fdir=`AS_DIRNAME(["$file"])` ++ AS_MKDIR_P([$dirpart/$fdir]) ++ # echo "creating $dirpart/$file" ++ echo '# dummy' > "$dirpart/$file" ++ done ++done ++])# _AM_OUTPUT_DEPENDENCY_COMMANDS ++ ++ ++# AM_OUTPUT_DEPENDENCY_COMMANDS ++# ----------------------------- ++# This macro should only be invoked once -- use via AC_REQUIRE. ++# ++# This code is only required when automatic dependency tracking ++# is enabled. FIXME. This creates each `.P' file that we will ++# need in order to bootstrap the dependency handling code. ++AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], ++[AC_CONFIG_COMMANDS([depfiles], ++ [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], ++ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) ++]) ++ ++# Copyright (C) 2003, 2005 Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 2 ++ ++# Check whether the underlying file-system supports filenames ++# with a leading dot. For instance MS-DOS doesn't. ++AC_DEFUN([AM_SET_LEADING_DOT], ++[rm -rf .tst 2>/dev/null ++mkdir .tst 2>/dev/null ++if test -d .tst; then ++ am__leading_dot=. ++else ++ am__leading_dot=_ ++fi ++rmdir .tst 2>/dev/null ++AC_SUBST([am__leading_dot])]) ++ ++# Check to see how 'make' treats includes. -*- Autoconf -*- ++ ++# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 3 ++ ++# AM_MAKE_INCLUDE() ++# ----------------- ++# Check to see how make treats includes. ++AC_DEFUN([AM_MAKE_INCLUDE], ++[am_make=${MAKE-make} ++cat > confinc << 'END' ++am__doit: ++ @echo done ++.PHONY: am__doit ++END ++# If we don't find an include directive, just comment out the code. ++AC_MSG_CHECKING([for style of include used by $am_make]) ++am__include="#" ++am__quote= ++_am_result=none ++# First try GNU make style include. ++echo "include confinc" > confmf ++# We grep out `Entering directory' and `Leaving directory' ++# messages which can occur if `w' ends up in MAKEFLAGS. ++# In particular we don't look at `^make:' because GNU make might ++# be invoked under some other name (usually "gmake"), in which ++# case it prints its new name instead of `make'. ++if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then ++ am__include=include ++ am__quote= ++ _am_result=GNU ++fi ++# Now try BSD make style include. ++if test "$am__include" = "#"; then ++ echo '.include "confinc"' > confmf ++ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ fi ++fi ++AC_SUBST([am__include]) ++AC_SUBST([am__quote]) ++AC_MSG_RESULT([$_am_result]) ++rm -f confinc confmf ++]) ++ ++m4_include([../acinclude.m4]) +diff -NBaur newlib-2.2.0/libgloss/libsysbase/build_argv.c newlib-2.2.0-arm/libgloss/libsysbase/build_argv.c +--- newlib-2.2.0/libgloss/libsysbase/build_argv.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/build_argv.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,31 @@ ++struct __argv { ++ int argvMagic; ++ char *commandLine; ++ int length; ++ int argc; ++ char **argv; ++ char **endARGV; ++}; ++ ++ ++void build_argv (struct __argv* argstruct ) { ++ ++ char *data = argstruct->commandLine; ++ int len = argstruct->length; ++ ++ char** argv = (char**)(((int)data + len + sizeof(char **)) & ~(sizeof(char **)-1)); ++ char* end = data + len - 1; ++ int argCount = 0; ++ ++ do { ++ argv[argCount++] = data; // Add next arg to argv list ++ while (*(data) && data < end) data++; // Move to next NULL delimiter ++ data++; // Move to one after the NULL delimiter ++ } while (data < end); ++ ++ *end = '\0'; // Force NULL terminator for last arg ++ ++ argstruct->argv = argv; ++ argstruct->argc = argCount; ++ argstruct->endARGV = &argv[argCount]; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/chdir.c newlib-2.2.0-arm/libgloss/libsysbase/chdir.c +--- newlib-2.2.0/libgloss/libsysbase/chdir.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/chdir.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,192 @@ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++/* CWD always start with "/" */ ++static char _current_working_directory [PATH_MAX] = "/"; ++static char temp_cwd [PATH_MAX]; ++ ++#define DIRECTORY_SEPARATOR_CHAR '/' ++const char DIRECTORY_SEPARATOR[] = "/"; ++const char DIRECTORY_THIS[] = "."; ++const char DIRECTORY_PARENT[] = ".."; ++ ++int _concatenate_path (struct _reent *r, char *path, const char *extra, int maxLength) { ++ char *pathEnd; ++ int pathLength; ++ const char *extraEnd; ++ int extraSize; ++ ++ pathLength = strnlen (path, maxLength); ++ ++ /* assumes path ends in a directory separator */ ++ if (pathLength >= maxLength) { ++ r->_errno = ENAMETOOLONG; ++ return -1; ++ } ++ pathEnd = path + pathLength; ++ if (pathEnd[-1] != DIRECTORY_SEPARATOR_CHAR) { ++ pathEnd[0] = DIRECTORY_SEPARATOR_CHAR; ++ pathEnd += 1; ++ } ++ ++ extraEnd = extra; ++ ++ /* If the extra bit starts with a slash, start at root */ ++ if (extra[0] == DIRECTORY_SEPARATOR_CHAR) { ++ pathEnd = strchr (path, DIRECTORY_SEPARATOR_CHAR) + 1; ++ pathEnd[0] = '\0'; ++ } ++ do { ++ /* Advance past any separators in extra */ ++ while (extra[0] == DIRECTORY_SEPARATOR_CHAR) { ++ extra += 1; ++ } ++ ++ /* Grab the next directory name from extra */ ++ extraEnd = strchr (extra, DIRECTORY_SEPARATOR_CHAR); ++ if (extraEnd == NULL) { ++ extraEnd = strrchr (extra, '\0'); ++ } else { ++ extraEnd += 1; ++ } ++ ++ extraSize = (extraEnd - extra); ++ if (extraSize == 0) { ++ break; ++ } ++ ++ if ((strncmp (extra, DIRECTORY_THIS, sizeof(DIRECTORY_THIS) - 1) == 0) ++ && ((extra[sizeof(DIRECTORY_THIS)-1] == DIRECTORY_SEPARATOR_CHAR) ++ ||(extra[sizeof(DIRECTORY_THIS)-1] == '\0'))) ++ { ++ /* Don't copy anything */ ++ } else if ((strncmp (extra, DIRECTORY_PARENT, sizeof(DIRECTORY_PARENT) - 1) == 0) ++ && ((extra[sizeof(DIRECTORY_PARENT)-1] == DIRECTORY_SEPARATOR_CHAR) ++ ||(extra[sizeof(DIRECTORY_PARENT)-1] == '\0'))) ++ { ++ /* Go up one level of in the path */ ++ if (pathEnd[-1] == DIRECTORY_SEPARATOR_CHAR) { ++ // Remove trailing separator ++ pathEnd[-1] = '\0'; ++ } ++ pathEnd = strrchr (path, DIRECTORY_SEPARATOR_CHAR); ++ if (pathEnd == NULL) { ++ /* Can't go up any higher, return false */ ++ r->_errno = ENOENT; ++ return -1; ++ } ++ pathLength = pathEnd - path; ++ pathEnd += 1; ++ } else { ++ pathLength += extraSize; ++ if (pathLength >= maxLength) { ++ r->_errno = ENAMETOOLONG; ++ return -1; ++ } ++ /* Copy the next part over */ ++ strncpy (pathEnd, extra, extraSize); ++ pathEnd += extraSize; ++ } ++ pathEnd[0] = '\0'; ++ extra += extraSize; ++ } while (extraSize != 0); ++ ++ if (pathEnd[-1] != DIRECTORY_SEPARATOR_CHAR) { ++ pathEnd[0] = DIRECTORY_SEPARATOR_CHAR; ++ pathEnd[1] = 0; ++ pathEnd += 1; ++ } ++ ++ return 0; ++} ++ ++int chdir (const char *path) { ++ struct _reent *r = _REENT; ++ ++ int dev; ++ const char *pathPosition; ++ ++ /* Make sure the path is short enough */ ++ if (strnlen (path, PATH_MAX) >= PATH_MAX) { ++ r->_errno = ENAMETOOLONG; ++ return -1; ++ } ++ ++ if (strchr (path, ':') != NULL) { ++ strncpy (temp_cwd, path, PATH_MAX); ++ /* Move path past device name */ ++ path = strchr (path, ':') + 1; ++ } else { ++ strncpy (temp_cwd, _current_working_directory, PATH_MAX); ++ } ++ ++ pathPosition = strchr (temp_cwd , ':') + 1; ++ ++ /* Make sure the path starts in the root directory */ ++ if (pathPosition[0] != DIRECTORY_SEPARATOR_CHAR) { ++ r->_errno = ENOENT; ++ return -1; ++ } ++ ++ /* Concatenate the path to the CWD */ ++ if (_concatenate_path (r, temp_cwd, path, PATH_MAX) == -1) { ++ return -1; ++ } ++ ++ /* Get device from path name */ ++ dev = FindDevice(temp_cwd); ++ ++ if (dev < 0) { ++ r->_errno = ENODEV; ++ return -1; ++ } ++ ++ if ( devoptab_list[dev]->chdir_r == NULL) { ++ r->_errno = ENOSYS; ++ return -1; ++ } ++ ++ /* Try changing directories on the device */ ++ if (devoptab_list[dev]->chdir_r (r, temp_cwd) == -1) { ++ return -1; ++ } ++ ++ /* Since it worked, set the new CWD and default device */ ++ setDefaultDevice(dev); ++ strncpy (_current_working_directory, temp_cwd, PATH_MAX); ++ ++ return 0; ++} ++ ++char *getcwd(char *buf, size_t size) { ++ ++ struct _reent *r = _REENT; ++ ++ if (size == 0) { ++ if (buf != NULL) { ++ r->_errno = EINVAL; ++ return NULL; ++ } ++ buf = malloc(PATH_MAX); ++ size = PATH_MAX; ++ } ++ ++ if (buf == NULL) { ++ r->_errno = EINVAL; ++ return NULL; ++ } ++ ++ if ( size < (strnlen (_current_working_directory, PATH_MAX) + 1)) { ++ r->_errno = ERANGE; ++ return NULL; ++ } ++ ++ strncpy (buf, _current_working_directory, size); ++ ++ return buf; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/chmod.c newlib-2.2.0-arm/libgloss/libsysbase/chmod.c +--- newlib-2.2.0/libgloss/libsysbase/chmod.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/chmod.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,28 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++int chmod(const char *path, mode_t mode) { ++ int ret,dev; ++ struct _reent *r = _REENT; ++ ++ /* Get device from path name */ ++ dev = FindDevice(path); ++ ++ if (dev < 0) { ++ r->_errno = ENODEV; ++ ret = -1; ++ } else { ++ if (devoptab_list[dev]->chmod_r == NULL) ++ r->_errno=ENOSYS; ++ else ++ ret = devoptab_list[dev]->chmod_r(r,path,mode); ++ } ++ ++ return ret; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/close.c newlib-2.2.0-arm/libgloss/libsysbase/close.c +--- newlib-2.2.0/libgloss/libsysbase/close.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/close.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,43 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++ ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN(_close_r,(ptr,fileDesc), ++ struct _reent *ptr _AND ++ int fileDesc) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN(_close,(fileDesc), ++ int fileDesc) { ++//--------------------------------------------------------------------------------- ++ struct _reent *ptr = _REENT; ++#endif ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ ++ if(fileDesc!=-1) { ++ ++ __handle *handle = __get_handle(fileDesc); ++ ++ if ( handle != NULL) { ++ dev = handle->device; ++ fd = (unsigned int)handle->fileStruct; ++ ++ if(devoptab_list[dev]->close_r) ++ ret = devoptab_list[dev]->close_r(ptr,fd); ++ else ++ ptr->_errno = ENOSYS; ++ ++ __release_handle(fileDesc); ++ } ++ } ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/config.h.in newlib-2.2.0-arm/libgloss/libsysbase/config.h.in +--- newlib-2.2.0/libgloss/libsysbase/config.h.in 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/config.h.in 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,25 @@ ++/* config.h.in. Generated automatically from configure.in by autoheader. */ ++ ++/* Missing syscall names */ ++#undef MISSING_SYSCALL_NAMES ++ ++/* Reentrant syscalls */ ++#undef REENTRANT_SYSCALLS_PROVIDED ++ ++/* Using ELF format */ ++#undef HAVE_ELF ++ ++/* Using GNU LD */ ++#undef HAVE_GNU_LD ++ ++/* .previous directive allowed */ ++#undef HAVE_ASM_PREVIOUS_DIRECTIVE ++ ++/* .pushsection/.popsection directives allowed */ ++#undef HAVE_ASM_POPSECTION_DIRECTIVE ++ ++/* support for section attributes */ ++#undef HAVE_SECTION_ATTRIBUTES ++ ++/* symbol prefix */ ++#undef __SYMBOL_PREFIX +diff -NBaur newlib-2.2.0/libgloss/libsysbase/configure newlib-2.2.0-arm/libgloss/libsysbase/configure +--- newlib-2.2.0/libgloss/libsysbase/configure 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/configure 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,4170 @@ ++#! /bin/sh ++# Guess values for system-dependent variables and create Makefiles. ++# Generated by GNU Autoconf 2.69. ++# ++# ++# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. ++# ++# ++# This configure script is free software; the Free Software Foundation ++# gives unlimited permission to copy, distribute and modify it. ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++# Use a proper internal environment variable to ensure we don't fall ++ # into an infinite loop, continuously re-executing ourselves. ++ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then ++ _as_can_reexec=no; export _as_can_reexec; ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in # (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++as_fn_exit 255 ++ fi ++ # We don't want this to propagate to other subprocesses. ++ { _as_can_reexec=; unset _as_can_reexec;} ++if test "x$CONFIG_SHELL" = x; then ++ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++else ++ case \`(set -o) 2>/dev/null\` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++" ++ as_required="as_fn_return () { (exit \$1); } ++as_fn_success () { as_fn_return 0; } ++as_fn_failure () { as_fn_return 1; } ++as_fn_ret_success () { return 0; } ++as_fn_ret_failure () { return 1; } ++ ++exitcode=0 ++as_fn_success || { exitcode=1; echo as_fn_success failed.; } ++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } ++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } ++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } ++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : ++ ++else ++ exitcode=1; echo positional parameters were not saved. ++fi ++test x\$exitcode = x0 || exit 1 ++test -x / || exit 1" ++ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO ++ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO ++ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && ++ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" ++ if (eval "$as_required") 2>/dev/null; then : ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : ++ ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++as_found=false ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ as_found=: ++ case $as_dir in #( ++ /*) ++ for as_base in sh bash ksh sh5; do ++ # Try only shells that exist, to save several forks. ++ as_shell=$as_dir/$as_base ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ CONFIG_SHELL=$as_shell as_have_required=yes ++ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ break 2 ++fi ++fi ++ done;; ++ esac ++ as_found=false ++done ++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : ++ CONFIG_SHELL=$SHELL as_have_required=yes ++fi; } ++IFS=$as_save_IFS ++ ++ ++ if test "x$CONFIG_SHELL" != x; then : ++ export CONFIG_SHELL ++ # We cannot yet assume a decent shell, so we have to provide a ++# neutralization value for shells without unset; and this also ++# works around shells that cannot unset nonexistent variables. ++# Preserve -v and -x to the replacement shell. ++BASH_ENV=/dev/null ++ENV=/dev/null ++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++case $- in # (((( ++ *v*x* | *x*v* ) as_opts=-vx ;; ++ *v* ) as_opts=-v ;; ++ *x* ) as_opts=-x ;; ++ * ) as_opts= ;; ++esac ++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} ++# Admittedly, this is quite paranoid, since all the known shells bail ++# out after a failed `exec'. ++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 ++exit 255 ++fi ++ ++ if test x$as_have_required = xno; then : ++ $as_echo "$0: This script requires a shell more modern than all" ++ $as_echo "$0: the shells that I found on your system." ++ if test x${ZSH_VERSION+set} = xset ; then ++ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" ++ $as_echo "$0: be upgraded to zsh 4.3.4 or later." ++ else ++ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, ++$0: including any error possibly output before this ++$0: message. Then install a modern shell, or manually run ++$0: the script under such a shell if you do have one." ++ fi ++ exit 1 ++fi ++fi ++fi ++SHELL=${CONFIG_SHELL-/bin/sh} ++export SHELL ++# Unset more variables known to interfere with behavior of common tools. ++CLICOLOR_FORCE= GREP_OPTIONS= ++unset CLICOLOR_FORCE GREP_OPTIONS ++ ++## --------------------- ## ++## M4sh Shell Functions. ## ++## --------------------- ## ++# as_fn_unset VAR ++# --------------- ++# Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++ ++# as_fn_set_status STATUS ++# ----------------------- ++# Set $? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} # as_fn_set_status ++ ++# as_fn_exit STATUS ++# ----------------- ++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} # as_fn_exit ++ ++# as_fn_mkdir_p ++# ------------- ++# Create "$as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} # as_fn_mkdir_p ++ ++# as_fn_executable_p FILE ++# ----------------------- ++# Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} # as_fn_executable_p ++# as_fn_append VAR VALUE ++# ---------------------- ++# Append the text in VALUE to the end of the definition contained in VAR. Take ++# advantage of any shell optimizations that allow amortized linear growth over ++# repeated appends, instead of the typical quadratic growth present in naive ++# implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++# as_fn_arith ARG... ++# ------------------ ++# Perform arithmetic evaluation on the ARGs, and store the result in the ++# global $as_val. Take advantage of shells that can avoid forks. The arguments ++# must be portable across $(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++# as_fn_error STATUS ERROR [LINENO LOG_FD] ++# ---------------------------------------- ++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++# script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} # as_fn_error ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ++ as_lineno_1=$LINENO as_lineno_1a=$LINENO ++ as_lineno_2=$LINENO as_lineno_2a=$LINENO ++ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && ++ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { ++ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } ++ ++ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have ++ # already done that, so ensure we don't try to do so again and fall ++ # in an infinite loop. This has already happened in practice. ++ _as_can_reexec=no; export _as_can_reexec ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in #((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++test -n "$DJDIR" || exec 7<&0 &1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# ++ac_default_prefix=/usr/local ++ac_clean_files= ++ac_config_libobj_dir=. ++LIBOBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++ ++# Identity of this package. ++PACKAGE_NAME= ++PACKAGE_TARNAME= ++PACKAGE_VERSION= ++PACKAGE_STRING= ++PACKAGE_BUGREPORT= ++PACKAGE_URL= ++ ++ac_unique_file="close.c" ++ac_subst_vars='LTLIBOBJS ++LIBOBJS ++host_makefile_frag_path ++CCASFLAGS ++CCAS ++RANLIB ++LD ++AR ++AS ++am__fastdepCC_FALSE ++am__fastdepCC_TRUE ++CCDEPMODE ++AMDEPBACKSLASH ++AMDEP_FALSE ++AMDEP_TRUE ++am__quote ++am__include ++DEPDIR ++am__leading_dot ++CC ++INSTALL_DATA ++INSTALL_SCRIPT ++INSTALL_PROGRAM ++target_os ++target_vendor ++target_cpu ++target ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_URL ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' ++ac_subst_files='host_makefile_frag' ++ac_user_opts=' ++enable_option_checking ++enable_dependency_tracking ++' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CCAS ++CCASFLAGS' ++ ++ ++# Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= ++# The variables have the same names as the options, with ++# dashes changed to underlines. ++cache_file=/dev/null ++exec_prefix=NONE ++no_create= ++no_recursion= ++prefix=NONE ++program_prefix=NONE ++program_suffix=NONE ++program_transform_name=s,x,x, ++silent= ++site= ++srcdir= ++verbose= ++x_includes=NONE ++x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) ++bindir='${exec_prefix}/bin' ++sbindir='${exec_prefix}/sbin' ++libexecdir='${exec_prefix}/libexec' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' ++sysconfdir='${prefix}/etc' ++sharedstatedir='${prefix}/com' ++localstatedir='${prefix}/var' ++includedir='${prefix}/include' ++oldincludedir='/usr/include' ++docdir='${datarootdir}/doc/${PACKAGE}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' ++ ++ac_prev= ++ac_dashdash= ++for ac_option ++do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *=) ac_optarg= ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; ++ ++ -enable-* | --enable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error $? "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; ++ ++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ ++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ ++ | --exec | --exe | --ex) ++ ac_prev=exec_prefix ;; ++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ ++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ ++ | --exec=* | --exe=* | --ex=*) ++ exec_prefix=$ac_optarg ;; ++ ++ -gas | --gas | --ga | --g) ++ # Obsolete; use --with-gas. ++ with_gas=yes ;; ++ ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; ++ ++ -host | --host | --hos | --ho) ++ ac_prev=host_alias ;; ++ -host=* | --host=* | --hos=* | --ho=*) ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; ++ ++ -includedir | --includedir | --includedi | --included | --include \ ++ | --includ | --inclu | --incl | --inc) ++ ac_prev=includedir ;; ++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ ++ | --includ=* | --inclu=* | --incl=* | --inc=*) ++ includedir=$ac_optarg ;; ++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; 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" >&6; } ++if ${ac_cv_prog_CC+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++depcc="$CC" am_compiler_list= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 ++$as_echo_n "checking dependency style of $depcc... " >&6; } ++if ${am_cv_CC_dependencies_compiler_type+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then ++ # We make a subdir and do the tests there. Otherwise we can end up ++ # making bogus files that we don't know about and never remove. For ++ # instance it was reported that on HP-UX the gcc test will end up ++ # making a dummy file named `D' -- because `-MD' means `put the output ++ # in D'. ++ mkdir conftest.dir ++ # Copy depcomp to subdir because otherwise we won't find it if we're ++ # using a relative directory. ++ cp "$am_depcomp" conftest.dir ++ cd conftest.dir ++ # We will build objects and dependencies in a subdirectory because ++ # it helps to detect inapplicable dependency modes. For instance ++ # both Tru64's cc and ICC support -MD to output dependencies as a ++ # side effect of compilation, but ICC will put the dependencies in ++ # the current directory while Tru64 will put them in the object ++ # directory. ++ mkdir sub ++ ++ am_cv_CC_dependencies_compiler_type=none ++ if test "$am_compiler_list" = ""; then ++ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` ++ fi ++ for depmode in $am_compiler_list; do ++ # Setup a source with many dependencies, because some compilers ++ # like to wrap large dependency lists on column 80 (with \), and ++ # we should not choose a depcomp mode which is confused by this. ++ # ++ # We need to recreate these files for each test, as the compiler may ++ # overwrite some of them when testing with obscure command lines. ++ # This happens at least with the AIX C compiler. ++ : > sub/conftest.c ++ for i in 1 2 3 4 5 6; do ++ echo '#include "conftst'$i'.h"' >> sub/conftest.c ++ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with ++ # Solaris 8's {/usr,}/bin/sh. ++ touch sub/conftst$i.h ++ done ++ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf ++ ++ case $depmode in ++ nosideeffect) ++ # after this tag, mechanisms are not by side-effect, so they'll ++ # only be used when explicitly requested ++ if test "x$enable_dependency_tracking" = xyes; then ++ continue ++ else ++ break ++ fi ++ ;; ++ none) break ;; ++ esac ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. ++ if depmode=$depmode \ ++ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ ++ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ >/dev/null 2>conftest.err && ++ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && ++ grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ # icc doesn't choke on unknown options, it will just issue warnings ++ # or remarks (even with -Werror). So we grep stderr for any message ++ # that says an option was ignored or not supported. ++ # When given -MP, icc 7.0 and 7.1 complain thusly: ++ # icc: Command line warning: ignoring option '-M'; no argument required ++ # The diagnosis changed in icc 8.0: ++ # icc: Command line remark: option '-MP' not supported ++ if (grep 'ignoring option' conftest.err || ++ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else ++ am_cv_CC_dependencies_compiler_type=$depmode ++ break ++ fi ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_CC_dependencies_compiler_type=none ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 ++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } ++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type ++ ++ ++ ++if ++ test "x$enable_dependency_tracking" != xno \ ++ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then ++ am__fastdepCC_TRUE= ++ am__fastdepCC_FALSE='#' ++else ++ am__fastdepCC_TRUE='#' ++ am__fastdepCC_FALSE= ++fi ++ ++ ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... 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" >&6; } ++if ${ac_cv_prog_cc_g+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++else ++ CFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++ if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++ elif test $ac_cv_prog_cc_g = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-O2" ++ fi ++else ++ GCC= ++ test "${CFLAGS+set}" = set || CFLAGS="-g" ++fi ++ ++AS=${AS-as} ++ ++AR=${AR-ar} ++ ++LD=${LD-ld} ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++# By default we simply use the C compiler to build assembly code. ++ ++test "${CCAS+set}" = set || CCAS=$CC ++test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS ++ ++ ++ ++ ++host_makefile_frag=${srcdir}/../config/default.mh ++ ++host_makefile_frag_path=$host_makefile_frag ++ ++ ++ ++ac_config_files="$ac_config_files Makefile" ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ if test "x$cache_file" != "x/dev/null"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} ++ if test ! -f "$cache_file" || test -h "$cache_file"; then ++ cat confcache >"$cache_file" ++ else ++ case $cache_file in #( ++ */* | ?:*) ++ mv -f confcache "$cache_file"$$ && ++ mv -f "$cache_file"$$ "$cache_file" ;; #( ++ *) ++ mv -f confcache "$cache_file" ;; ++ esac ++ fi ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++U= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then ++ as_fn_error $? "conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then ++ as_fn_error $? "conditional \"am__fastdepCC\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi ++ ++: "${CONFIG_STATUS=./config.status}" ++ac_write_fail=0 ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++as_write_fail=0 ++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++ ++SHELL=\${CONFIG_SHELL-$SHELL} ++export SHELL ++_ASEOF ++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++as_myself= ++case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ ++# as_fn_error STATUS ERROR [LINENO LOG_FD] ++# ---------------------------------------- ++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++# script with STATUS, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$1; test $as_status -eq 0 && as_status=1 ++ if test "$4"; then ++ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 ++ fi ++ $as_echo "$as_me: error: $2" >&2 ++ as_fn_exit $as_status ++} # as_fn_error ++ ++ ++# as_fn_set_status STATUS ++# ----------------------- ++# Set $? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} # as_fn_set_status ++ ++# as_fn_exit STATUS ++# ----------------- ++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} # as_fn_exit ++ ++# as_fn_unset VAR ++# --------------- ++# Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++# as_fn_append VAR VALUE ++# ---------------------- ++# Append the text in VALUE to the end of the definition contained in VAR. Take ++# advantage of any shell optimizations that allow amortized linear growth over ++# repeated appends, instead of the typical quadratic growth present in naive ++# implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++# as_fn_arith ARG... ++# ------------------ ++# Perform arithmetic evaluation on the ARGs, and store the result in the ++# global $as_val. Take advantage of shells that can avoid forks. The arguments ++# must be portable across $(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in #((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -pR'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -pR' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -pR' ++ fi ++else ++ as_ln_s='cp -pR' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++ ++# as_fn_mkdir_p ++# ------------- ++# Create "$as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" ++ ++ ++} # as_fn_mkdir_p ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++ ++# as_fn_executable_p FILE ++# ----------------------- ++# Test if FILE is an executable regular file. ++as_fn_executable_p () ++{ ++ test -f "$1" && test -x "$1" ++} # as_fn_executable_p ++as_test_x='test -x' ++as_executable_p=as_fn_executable_p ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++exec 6>&1 ++## ----------------------------------- ## ++## Main body of $CONFIG_STATUS script. ## ++## ----------------------------------- ## ++_ASEOF ++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# Save the log message, to keep $0 and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. ++ac_log=" ++This file was extended by $as_me, which was ++generated by GNU Autoconf 2.69. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++on `(hostname || uname -n) 2>/dev/null | sed 1q` ++" ++ ++_ACEOF ++ ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++case $ac_config_headers in *" ++"*) set x $ac_config_headers; shift; ac_config_headers=$*;; ++esac ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# Files that config.status was made for. ++config_files="$ac_config_files" ++config_headers="$ac_config_headers" ++config_commands="$ac_config_commands" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ac_cs_usage="\ ++\`$as_me' instantiates files and other configuration actions ++from templates according to the current configuration. Unless the files ++and actions are specified as TAGs, all are instantiated by default. ++ ++Usage: $0 [OPTION]... [TAG]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number and configuration settings, then exit ++ --config print configuration, then exit ++ -q, --quiet, --silent ++ do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to the package provider." ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ++ac_cs_version="\\ ++config.status ++configured by $0, generated by GNU Autoconf 2.69, ++ with options \\"\$ac_cs_config\\" ++ ++Copyright (C) 2012 Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++ ++ac_pwd='$ac_pwd' ++srcdir='$srcdir' ++INSTALL='$INSTALL' ++test -n "\$AWK" || AWK=awk ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. ++ac_need_defaults=: ++while test $# != 0 ++do ++ case $1 in ++ --*=?*) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ --*=) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg= ++ ac_shift=: ++ ;; ++ *) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) ++ $as_echo "$ac_cs_version"; exit ;; ++ --config | --confi | --conf | --con | --co | --c ) ++ $as_echo "$ac_cs_config"; exit ;; ++ --debug | --debu | --deb | --de | --d | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ '') as_fn_error $? "missing file argument" ;; ++ esac ++ as_fn_append CONFIG_FILES " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ as_fn_append CONFIG_HEADERS " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --he | --h) ++ # Conflict between --help and --header ++ as_fn_error $? "ambiguous option: \`$1' ++Try \`$0 --help' for more information.";; ++ --help | --hel | -h ) ++ $as_echo "$ac_cs_usage"; exit ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) as_fn_error $? "unrecognized option: \`$1' ++Try \`$0 --help' for more information." ;; ++ ++ *) as_fn_append ac_config_targets " $1" ++ ac_need_defaults=false ;; ++ ++ esac ++ shift ++done ++ ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++if \$ac_cs_recheck; then ++ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' ++ export CONFIG_SHELL ++ exec "\$@" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ++## Running $as_me. ## ++_ASBOX ++ $as_echo "$ac_log" ++} >&5 ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# ++# INIT-COMMANDS ++# ++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" ++srcdir=${srcdir} ++target=${target} ++with_multisubdir=${with_multisubdir} ++ac_configure_args="${ac_configure_args} --enable-multilib" ++CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} ++libgloss_topdir=${libgloss_topdir} ++ ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ++# Handling of arguments. ++for ac_config_target in $ac_config_targets ++do ++ case $ac_config_target in ++ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; ++ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; ++ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; ++ ++ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; ++ esac ++done ++ ++ ++# If the user did not use the arguments to specify the items to instantiate, ++# then the envvar interface is used. Set only those that are not. ++# We use the long form for the default assignment because of an extremely ++# bizarre bug on SunOS 4.1.3. ++if $ac_need_defaults; then ++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files ++ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers ++ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands ++fi ++ ++# Have a temporary directory for convenience. Make it in the build tree ++# simply because there is no reason against having it here, and in addition, ++# creating and moving files from /tmp can sometimes cause problems. ++# Hook for its removal unless debugging. ++# Note that there is a small window in which the directory will not be cleaned: ++# after its creation but before its name has been assigned to `$tmp'. ++$debug || ++{ ++ tmp= ac_tmp= ++ trap 'exit_status=$? ++ : "${ac_tmp:=$tmp}" ++ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ++' 0 ++ trap 'as_fn_exit 1' 1 2 13 15 ++} ++# Create a (secure) tmp directory for tmp files. ++ ++{ ++ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && ++ test -d "$tmp" ++} || ++{ ++ tmp=./conf$$-$RANDOM ++ (umask 077 && mkdir "$tmp") ++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ++ac_tmp=$tmp ++ ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. ++if test -n "$CONFIG_FILES"; then ++ ++if $AWK 'BEGIN { getline <"/dev/null" }' /dev/null; then ++ ac_cs_awk_getline=: ++ ac_cs_awk_pipe_init= ++ ac_cs_awk_read_file=' ++ while ((getline aline < (F[key])) > 0) ++ print(aline) ++ close(F[key])' ++ ac_cs_awk_pipe_fini= ++else ++ ac_cs_awk_getline=false ++ ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" ++ ac_cs_awk_read_file=' ++ print "|#_!!_#|" ++ print "cat " F[key] " &&" ++ '$ac_cs_awk_pipe_init ++ # The final `:' finishes the AND list. ++ ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' ++fi ++ac_cr=`echo X | tr X '\015'` ++# On cygwin, bash can eat \r inside `` if the user requested igncr. ++# But we know of no other shell where ac_cr would be empty at this ++# point, so we can use a bashism as a fallback. ++if test "x$ac_cr" = x; then ++ eval ac_cr=\$\'\\r\' ++fi ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' ++else ++ ac_cs_awk_cr=$ac_cr ++fi ++ ++echo 'BEGIN {' >"$ac_tmp/subs1.awk" && ++_ACEOF ++ ++# Create commands to substitute file output variables. ++{ ++ echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && ++ echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && ++ echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && ++ echo "_ACAWK" && ++ echo "_ACEOF" ++} >conf$$files.sh && ++. ./conf$$files.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++rm -f conf$$files.sh ++ ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ++ac_delim='%!_!# ' ++for ac_last_try in false false false false false :; do ++ . ./conf$$subs.sh || ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then ++ break ++ elif $ac_last_try; then ++ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++rm -f conf$$subs.sh ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && ++_ACEOF ++sed -n ' ++h ++s/^/S["/; s/!.*/"]=/ ++p ++g ++s/^[^!]*!// ++:repl ++t repl ++s/'"$ac_delim"'$// ++t delim ++:nl ++h ++s/\(.\{148\}\)..*/\1/ ++t more1 ++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++p ++n ++b repl ++:more1 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t nl ++:delim ++h ++s/\(.\{148\}\)..*/\1/ ++t more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"/ ++p ++b ++:more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t delim ++' >$CONFIG_STATUS || ac_write_fail=1 ++rm -f conf$$subs.awk ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++_ACAWK ++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ \$ac_cs_awk_pipe_init ++} ++{ ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ if (nfields == 3 && !substed) { ++ key = field[2] ++ if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { ++ \$ac_cs_awk_read_file ++ next ++ } ++ } ++ print line ++} ++\$ac_cs_awk_pipe_fini ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++else ++ cat ++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ ++ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 ++_ACEOF ++ ++# VPATH may cause trouble with some makes, so we remove sole $(srcdir), ++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and ++# trailing colons and then remove the whole line if VPATH becomes empty ++# (actually we leave an empty line to preserve line numbers). ++if test "x$srcdir" = x.; then ++ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ ++h ++s/// ++s/^/:/ ++s/[ ]*$/:/ ++s/:\$(srcdir):/:/g ++s/:\${srcdir}:/:/g ++s/:@srcdir@:/:/g ++s/^:*// ++s/:*$// ++x ++s/\(=[ ]*\).*/\1/ ++G ++s/\n// ++s/^[^=]*=[ ]*$// ++}' ++fi ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++fi # test -n "$CONFIG_FILES" ++ ++# Set up the scripts for CONFIG_HEADERS section. ++# No need to generate them if there are no CONFIG_HEADERS. ++# This happens for instance with `./config.status Makefile'. ++if test -n "$CONFIG_HEADERS"; then ++cat >"$ac_tmp/defines.awk" <<\_ACAWK || ++BEGIN { ++_ACEOF ++ ++# Transform confdefs.h into an awk script `defines.awk', embedded as ++# here-document in config.status, that substitutes the proper values into ++# config.h.in to produce config.h. ++ ++# Create a delimiter string that does not exist in confdefs.h, to ease ++# handling of long lines. ++ac_delim='%!_!# ' ++for ac_last_try in false false :; do ++ ac_tt=`sed -n "/$ac_delim/p" confdefs.h` ++ if test -z "$ac_tt"; then ++ break ++ elif $ac_last_try; then ++ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++ ++# For the awk script, D is an array of macro values keyed by name, ++# likewise P contains macro parameters if any. Preserve backslash ++# newline sequences. ++ ++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* ++sed -n ' ++s/.\{148\}/&'"$ac_delim"'/g ++t rset ++:rset ++s/^[ ]*#[ ]*define[ ][ ]*/ / ++t def ++d ++:def ++s/\\$// ++t bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3"/p ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p ++d ++:bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3\\\\\\n"\\/p ++t cont ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p ++t cont ++d ++:cont ++n ++s/.\{148\}/&'"$ac_delim"'/g ++t clear ++:clear ++s/\\$// ++t bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/"/p ++d ++:bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p ++b cont ++' >$CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ for (key in D) D_is_set[key] = 1 ++ FS = "" ++} ++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { ++ line = \$ 0 ++ split(line, arg, " ") ++ if (arg[1] == "#") { ++ defundef = arg[2] ++ mac1 = arg[3] ++ } else { ++ defundef = substr(arg[1], 2) ++ mac1 = arg[2] ++ } ++ split(mac1, mac2, "(") #) ++ macro = mac2[1] ++ prefix = substr(line, 1, index(line, defundef) - 1) ++ if (D_is_set[macro]) { ++ # Preserve the white space surrounding the "#". ++ print prefix "define", macro P[macro] D[macro] ++ next ++ } else { ++ # Replace #undef with comments. This is necessary, for example, ++ # in the case of _POSIX_SOURCE, which is predefined and required ++ # on some systems where configure will not decide to define it. ++ if (defundef == "undef") { ++ print "/*", prefix defundef, macro, "*/" ++ next ++ } ++ } ++} ++{ print } ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 ++fi # test -n "$CONFIG_HEADERS" ++ ++ ++eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" ++shift ++for ac_tag ++do ++ case $ac_tag in ++ :[FHLC]) ac_mode=$ac_tag; continue;; ++ esac ++ case $ac_mode$ac_tag in ++ :[FHL]*:*);; ++ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; ++ :[FH]-) ac_tag=-:-;; ++ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; ++ esac ++ ac_save_IFS=$IFS ++ IFS=: ++ set x $ac_tag ++ IFS=$ac_save_IFS ++ shift ++ ac_file=$1 ++ shift ++ ++ case $ac_mode in ++ :L) ac_source=$1;; ++ :[FH]) ++ ac_file_inputs= ++ for ac_f ++ do ++ case $ac_f in ++ -) ac_f="$ac_tmp/stdin";; ++ *) # Look for the file first in the build tree, then in the source tree ++ # (if the path is not absolute). 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"could not create $ac_file" "$LINENO" 5 ++ ;; ++ :H) ++ # ++ # CONFIG_HEADER ++ # ++ if test x"$ac_file" != x-; then ++ { ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" ++ } >"$ac_tmp/config.h" \ ++ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ++ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 ++$as_echo "$as_me: $ac_file is unchanged" >&6;} ++ else ++ rm -f "$ac_file" ++ mv "$ac_tmp/config.h" "$ac_file" \ ++ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ++ fi ++ else ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ ++ || as_fn_error $? "could not create -" "$LINENO" 5 ++ fi ++ ;; ++ ++ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 ++$as_echo "$as_me: executing $ac_file commands" >&6;} ++ ;; ++ esac ++ ++ ++ case $ac_file$ac_mode in ++ "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do ++ # Strip MF so we end up with the name of the file. ++ mf=`echo "$mf" | sed -e 's/:.*$//'` ++ # Check whether this is an Automake generated Makefile or not. ++ # We used to match only the files named `Makefile.in', but ++ # some people rename them; so instead we look at the file content. ++ # Grep'ing the first line is not enough: some people post-process ++ # each Makefile.in and add a new line on top of each file to say so. ++ # So let's grep whole file. ++ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then ++ dirpart=`$as_dirname -- "$mf" || ++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$mf" : 'X\(//\)[^/]' \| \ ++ X"$mf" : 'X\(//\)$' \| \ ++ X"$mf" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$mf" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ else ++ continue ++ fi ++ # Extract the definition of DEPDIR, am__include, and am__quote ++ # from the Makefile without running `make'. ++ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` ++ test -z "$DEPDIR" && continue ++ am__include=`sed -n 's/^am__include = //p' < "$mf"` ++ test -z "am__include" && continue ++ am__quote=`sed -n 's/^am__quote = //p' < "$mf"` ++ # When using ansi2knr, U may be empty or an underscore; expand it ++ U=`sed -n 's/^U = //p' < "$mf"` ++ # Find all dependency output files, they are included files with ++ # $(DEPDIR) in their names. We invoke sed twice because it is the ++ # simplest approach to changing $(DEPDIR) to its actual value in the ++ # expansion. ++ for file in `sed -n " ++ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ ++ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ++ # Make sure the directory exists. ++ test -f "$dirpart/$file" && continue ++ fdir=`$as_dirname -- "$file" || ++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$file" : 'X\(//\)[^/]' \| \ ++ X"$file" : 'X\(//\)$' \| \ ++ X"$file" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$file" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ as_dir=$dirpart/$fdir; as_fn_mkdir_p ++ # echo "creating $dirpart/$file" ++ echo '# dummy' > "$dirpart/$file" ++ done ++done ++ ;; ++ "Makefile":F) ac_file=Makefile . ${libgloss_topdir}/config-ml.in ;; ++ ++ esac ++done # for ac_tag ++ ++ ++as_fn_exit 0 ++_ACEOF ++ac_clean_files=$ac_clean_files_save ++ ++test $ac_write_fail = 0 || ++ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || as_fn_exit 1 ++fi ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi ++ ++ ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/configure.in newlib-2.2.0-arm/libgloss/libsysbase/configure.in +--- newlib-2.2.0/libgloss/libsysbase/configure.in 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/configure.in 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,210 @@ ++# Copyright (c) 1995, 1996 Cygnus Support ++# ++# The authors hereby grant permission to use, copy, modify, distribute, ++# and license this software and its documentation for any purpose, provided ++# that existing copyright notices are retained in all copies and that this ++# notice is included verbatim in any distributions. No written agreement, ++# license, or royalty fee is required for any of the authorized uses. ++# Modifications to this software may be copyrighted by their authors ++# and need not follow the licensing terms described here, provided that ++# the new terms are clearly indicated on the first page of each file where ++# they apply. ++# ++# Process this file with autoconf to produce a configure script. ++# ++AC_PREREQ(2.59) ++AC_INIT(close.c) ++AC_CONFIG_HEADER(config.h) ++ ++if test "${enable_shared}" = "yes" ; then ++ echo "Shared libraries not supported for cross compiling, ignored" ++fi ++ ++if test "$srcdir" = "." ; then ++ if test "${with_target_subdir}" != "." ; then ++ libgloss_topdir="${srcdir}/${with_multisrctop}../../.." ++ else ++ libgloss_topdir="${srcdir}/${with_multisrctop}../.." ++ fi ++else ++ libgloss_topdir="${srcdir}/../.." ++fi ++AC_CONFIG_AUX_DIR($libgloss_topdir) ++ ++AC_CANONICAL_SYSTEM ++AC_ARG_PROGRAM ++ ++AC_PROG_INSTALL ++ ++AC_DEFINE(HAVE_GNU_LD) ++dnl Make sure syscall names match those being used by newlib ++case "${target}" in ++ *-*-cygwin*) ++ ;; ++ a29k-amd-udi) ++ ;; ++ arc-*-*) ++ ;; ++ arm-*-pe) ++ ;; ++ arm-*-eabi) ++ AC_DEFINE(REENTRANT_SYSCALLS_PROVIDED) ++ ;; ++ arm-*-*) ++ ;; ++ strongarm-*-*) ++ ;; ++ cris-*-* | crisv32-*-*) ++ ;; ++ d10v*) ++ ;; ++ h8300*-*-*) ++ ;; ++ h8500-*-*) ++ ;; ++ i[3456]86-*-sco*) ++ ;; ++ m32r-*-*) ++ ;; ++ mn10?00-*-*) ++ ;; ++ powerpc-*-eabi) ++ AC_DEFINE(REENTRANT_SYSCALLS_PROVIDED) ++ ;; ++ powerpcle-*-pe) ++ ;; ++ sh*-*-*) ++ ;; ++ sparc-sun-sunos*) ++ ;; ++ sparc64-*-*) ++ ;; ++ thumb-*-pe) ++ ;; ++ thumb-*-*) ++ ;; ++ v850-*-*) ++ ;; ++ v850e-*-*) ++ ;; ++ v850ea-*-*) ++ ;; ++ w65-*-*) ++ ;; ++ xstormy16-*-*) ++ ;; ++ z8k-*-*) ++ ;; ++ *) ++ AC_DEFINE(MISSING_SYSCALL_NAMES) ++ ;; ++esac ++ ++dnl Make sure we know if elf format used ++case "${target}" in ++ *-*-elf) ++ AC_DEFINE(HAVE_ELF) ++ ++ AC_CACHE_CHECK([for .previous assembler directive], ++ libc_cv_asm_previous_directive, [dnl ++ libc_cv_asm_previous_directive=no ++ cat > conftest.s <&AC_FD_CC); then ++ libc_cv_asm_previous_directive=yes ++ fi ++ rm -f conftest*]) ++ ++ if test "x${libc_cv_asm_previous_directive}" = "xyes"; then ++ AC_DEFINE(HAVE_ASM_PREVIOUS_DIRECTIVE) ++ fi ++ ++ AC_CACHE_CHECK([for .popsection assembler directive], ++ libc_cv_asm_popsection_directive, [dnl ++ libc_cv_asm_popsection_directive=no ++ cat > conftest.s <&AC_FD_CC); then ++ libc_cv_asm_popsection_directive=yes ++ fi ++ rm -f conftest*]) ++ ++ if test "x${libc_cv_asm_popsection_directive}" = "xyes"; then ++ AC_DEFINE(HAVE_ASM_POPSECTION_DIRECTIVE) ++ fi ++ ++ AC_CACHE_CHECK([for section attributes], ++ libc_cv_section_attributes, [dnl ++ libc_cv_section_attributes=no ++ cat > conftest.c <&AC_FD_CC); then ++ libc_cv_section_attributes=yes ++ fi ++ rm -f conftest*]) ++ if test "x${libc_cv_section_attributes}" = "xyes"; then ++ AC_DEFINE(HAVE_SECTION_ATTRIBUTES) ++ fi ++ ;; ++esac ++ ++AC_CACHE_CHECK([for symbol prefix], libc_symbol_prefix, [dnl ++cat > conftest.c <<\EOF ++foo () { } ++EOF ++dnl ++libc_symbol_prefix=none ++if AC_TRY_COMMAND([${CC-cc} -S conftest.c -o - | fgrep "\$foo" > /dev/null]); ++then ++ libc_symbol_prefix='$' ++else ++ if AC_TRY_COMMAND([${CC-cc} -S conftest.c -o - | fgrep "_foo" > /dev/null]); ++ then ++ libc_symbol_prefix=_ ++ fi ++fi ++rm -f conftest* ]) ++if test $libc_symbol_prefix != none; then ++ AC_DEFINE_UNQUOTED(__SYMBOL_PREFIX, "$libc_symbol_prefix") ++else ++ AC_DEFINE(__SYMBOL_PREFIX, "") ++fi ++ ++LIB_AC_PROG_CC ++AS=${AS-as} ++AC_SUBST(AS) ++AR=${AR-ar} ++AC_SUBST(AR) ++LD=${LD-ld} ++AC_SUBST(LD) ++AC_PROG_RANLIB ++LIB_AM_PROG_AS ++ ++host_makefile_frag=${srcdir}/../config/default.mh ++ ++dnl We have to assign the same value to other variables because autoconf ++dnl doesn't provide a mechanism to substitute a replacement keyword with ++dnl arbitrary data or pathnames. ++dnl ++host_makefile_frag_path=$host_makefile_frag ++AC_SUBST(host_makefile_frag_path) ++AC_SUBST_FILE(host_makefile_frag) ++ ++AC_CONFIG_FILES(Makefile, ++ac_file=Makefile . ${libgloss_topdir}/config-ml.in, ++srcdir=${srcdir} ++target=${target} ++with_multisubdir=${with_multisubdir} ++ac_configure_args="${ac_configure_args} --enable-multilib" ++CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} ++libgloss_topdir=${libgloss_topdir} ++) ++AC_OUTPUT ++ ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/dirent.c newlib-2.2.0-arm/libgloss/libsysbase/dirent.c +--- newlib-2.2.0/libgloss/libsysbase/dirent.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/dirent.c 2014-12-31 17:29:05.642756000 +0000 +@@ -0,0 +1,250 @@ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++static DIR_ITER * __diropen (const char *path) { ++ struct _reent *r = _REENT; ++ DIR_ITER *handle = NULL; ++ DIR_ITER *dir = NULL; ++ int dev; ++ ++ dev = FindDevice(path); ++ ++ if(dev!=-1) { ++ if(devoptab_list[dev]->diropen_r) { ++ ++ handle = (DIR_ITER *)malloc( sizeof(DIR_ITER) + devoptab_list[dev]->dirStateSize ); ++ ++ if ( NULL != handle ) { ++ handle->device = dev; ++ handle->dirStruct = ((void *)handle) + sizeof(DIR_ITER); ++ ++ dir = devoptab_list[dev]->diropen_r(r, handle, path); ++ ++ if ( dir == NULL ) { ++ free (handle); ++ handle = NULL; ++ } ++ } else { ++ r->_errno = ENOSR; ++ handle = NULL; ++ } ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } else { ++ r->_errno = ENODEV; ++ } ++ ++ return handle; ++} ++ ++static int __dirreset (DIR_ITER *dirState) { ++ struct _reent *r = _REENT; ++ int ret = -1; ++ int dev = 0; ++ ++ if (dirState != NULL) { ++ dev = dirState->device; ++ ++ if(devoptab_list[dev]->dirreset_r) { ++ ret = devoptab_list[dev]->dirreset_r(r, dirState); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } ++ return ret; ++} ++ ++static int __dirnext (DIR_ITER *dirState, char *filename, struct stat *filestat) { ++ struct _reent *r = _REENT; ++ int ret = -1; ++ int dev = 0; ++ ++ if (dirState != NULL) { ++ dev = dirState->device; ++ ++ if(devoptab_list[dev]->dirnext_r) { ++ ret = devoptab_list[dev]->dirnext_r(r, dirState, filename, filestat); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } ++ return ret; ++} ++ ++static int __dirclose (DIR_ITER *dirState) { ++ struct _reent *r = _REENT; ++ int ret = -1; ++ int dev = 0; ++ ++ if (dirState != NULL) { ++ dev = dirState->device; ++ ++ if (devoptab_list[dev]->dirclose_r) { ++ ret = devoptab_list[dev]->dirclose_r (r, dirState); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ ++ free (dirState); ++ } ++ return ret; ++} ++ ++DIR* opendir (const char *dirname) { ++ DIR* dirp = malloc (sizeof(DIR)); ++ if (!dirp) { ++ errno = ENOMEM; ++ return NULL; ++ } ++ ++ dirp->dirData = __diropen (dirname); ++ if (!dirp->dirData) { ++ free (dirp); ++ return NULL; ++ } ++ ++ dirp->position = 0; // 0th position means no file name has been returned yet ++ dirp->fileData.d_ino = -1; ++ dirp->fileData.d_name[0] = '\0'; ++ ++ return dirp; ++} ++ ++ ++int closedir (DIR *dirp) { ++ int res; ++ ++ if (!dirp) { ++ errno = EBADF; ++ return -1; ++ } ++ ++ res = __dirclose (dirp->dirData); ++ free (dirp); ++ return res; ++} ++ ++ ++struct dirent* readdir (DIR *dirp) { ++ struct stat st; ++ char filename[NAME_MAX]; ++ int res; ++ int olderrno = errno; ++ ++ if (!dirp) { ++ errno = EBADF; ++ return NULL; ++ } ++ ++ res = __dirnext (dirp->dirData, filename, &st); ++ ++ if (res < 0) { ++ if (errno == ENOENT) { ++ // errno == ENONENT set by dirnext means it's end of directory ++ // But readdir should not touch errno in case of dir end ++ errno = olderrno; ++ } ++ return NULL; ++ } ++ ++ // We've moved forward in the directory ++ dirp->position += 1; ++ ++ if (strnlen(filename, NAME_MAX) >= sizeof(dirp->fileData.d_name)) { ++ errno = EOVERFLOW; ++ return NULL; ++ } ++ ++ strncpy (dirp->fileData.d_name, filename, sizeof(dirp->fileData.d_name)); ++ dirp->fileData.d_ino = st.st_ino; ++ dirp->fileData.d_type = S_ISDIR(st.st_mode)?DT_DIR:DT_REG; ++ ++ return &(dirp->fileData); ++} ++ ++ ++int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result) { ++ struct stat st; ++ char filename[NAME_MAX]; ++ int res; ++ ++ if (!dirp) { ++ return EBADF; ++ } ++ ++ res = __dirnext (dirp->dirData, filename, &st); ++ ++ if (res < 0) { ++ res = errno; ++ *result = NULL; ++ if (errno == ENOENT) { ++ // errno == ENONENT set by dirnext means it's end of directory ++ // But readdir should not touch errno in case of dir end ++ res = 0; ++ } ++ return res; ++ } ++ ++ // We've moved forward in the directory ++ dirp->position += 1; ++ ++ if (strnlen(filename, NAME_MAX) >= sizeof(entry->d_name)) { ++ errno = EOVERFLOW; ++ return EOVERFLOW; ++ } ++ ++ strncpy (entry->d_name, filename, sizeof(entry->d_name)); ++ entry->d_ino = st.st_ino; ++ ++ *result = entry; ++ return 0; ++} ++ ++ ++void rewinddir (DIR *dirp) { ++ if (!dirp) { ++ return; ++ } ++ ++ __dirreset (dirp->dirData); ++ dirp->position = 0; ++} ++ ++ ++void seekdir(DIR *dirp, long int loc) { ++ char filename[NAME_MAX]; ++ ++ if (!dirp || loc < 0) { ++ return; ++ } ++ ++ if (dirp->position > loc) { ++ // The entry we want is before the one we have, ++ // so we have to start again from the begining ++ __dirreset (dirp->dirData); ++ dirp->position = 0; ++ } ++ ++ // Keep reading entries until we reach the one we want ++ while ((dirp->position < loc) && ++ (__dirnext (dirp->dirData, filename, NULL) >= 0)) ++ { ++ dirp->position += 1; ++ } ++} ++ ++ ++long int telldir(DIR *dirp) { ++ if (!dirp) { ++ return -1; ++ } ++ ++ return dirp->position; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/environ.c newlib-2.2.0-arm/libgloss/libsysbase/environ.c +--- newlib-2.2.0/libgloss/libsysbase/environ.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/environ.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,6 @@ ++/* ++ * Version of environ for no OS. ++ */ ++ ++char *__env[1] = { 0 }; ++char **environ = __env; +diff -NBaur newlib-2.2.0/libgloss/libsysbase/execve.c newlib-2.2.0-arm/libgloss/libsysbase/execve.c +--- newlib-2.2.0/libgloss/libsysbase/execve.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/execve.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,31 @@ ++/* ++ * Stub version of execve. ++ */ ++ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++_DEFUN (_execve_r, (r, name, argv, env), ++ struct _reent * r _AND ++ char *name _AND ++ char **argv _AND ++ char **env) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int ++_DEFUN (_execve, (name, argv, env), ++ char *name _AND ++ char **argv _AND ++ char **env) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ r->_errno = ENOSYS; ++ return -1; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/_exit.c newlib-2.2.0-arm/libgloss/libsysbase/_exit.c +--- newlib-2.2.0/libgloss/libsysbase/_exit.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/_exit.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,19 @@ ++/* Stub version of _exit. */ ++ ++#include ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++_VOID ++_DEFUN (_exit, (rc), ++ int rc) ++{ ++ ++ if ( __syscalls.exit ) { ++ __syscalls.exit(rc); ++ } ++ ++ while(1); ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/fchmod.c newlib-2.2.0-arm/libgloss/libsysbase/fchmod.c +--- newlib-2.2.0/libgloss/libsysbase/fchmod.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/fchmod.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,31 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++#include ++ ++int fchmod(int fd, mode_t mode) { ++ int ret = -1, dev; ++ struct _reent *r = _REENT; ++ ++ if(fd!=-1) { ++ ++ __handle *handle = __get_handle(fd); ++ ++ if ( handle != NULL) { ++ ++ dev = handle->device; ++ fd = (unsigned int)handle->fileStruct; ++ ++ if(devoptab_list[dev]->fchmod_r) ++ ret = devoptab_list[dev]->fchmod_r(r,fd,mode); ++ else ++ r->_errno=ENOSYS; ++ } ++ } ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/flock.c newlib-2.2.0-arm/libgloss/libsysbase/flock.c +--- newlib-2.2.0/libgloss/libsysbase/flock.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/flock.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,21 @@ ++#include ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#ifndef REENTRANT_SYSCALLS_PROVIDED ++#include ++#endif ++#include ++#include ++ ++void __flockfile(FILE *fp) ++{ ++ __lock_acquire_recursive(*(_LOCK_RECURSIVE_T*)&fp->_lock); ++} ++ ++void __funlockfile(FILE *fp) ++{ ++ __lock_release_recursive(*(_LOCK_RECURSIVE_T*)&fp->_lock); ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/fork.c newlib-2.2.0-arm/libgloss/libsysbase/fork.c +--- newlib-2.2.0/libgloss/libsysbase/fork.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/fork.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,25 @@ ++/* ++ * Stub version of fork. ++ */ ++ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int ++_DEFUN(_fork_r,(r), ++ struct _reent * r) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int ++_DEFUN (_fork, (), ++ _NOARGS) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ r->_errno = ENOSYS; ++ return -1; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/fstat.c newlib-2.2.0-arm/libgloss/libsysbase/fstat.c +--- newlib-2.2.0/libgloss/libsysbase/fstat.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/fstat.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,48 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN (_fstat_r,(r,fileDesc, st), ++ struct _reent * r _AND ++ int fileDesc _AND ++ struct stat *st) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN (_fstat,(fileDesc, st), ++ int fileDesc _AND ++ struct stat *st) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ ++ __handle * handle = NULL; ++ ++ if(fileDesc!=-1) { ++ if ( fileDesc < 3) { ++ dev = fileDesc; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) return ret; ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ } ++ if(devoptab_list[dev]->fstat_r) { ++ ret = devoptab_list[dev]->fstat_r(r,fd,st); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/fsync.c newlib-2.2.0-arm/libgloss/libsysbase/fsync.c +--- newlib-2.2.0/libgloss/libsysbase/fsync.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/fsync.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,39 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++#include ++ ++int _DEFUN (fsync,(fileDesc), ++ int fileDesc ) { ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ struct _reent *r = _REENT; ++ ++ __handle * handle; ++ ++ if ( fileDesc < 3) { ++ errno = EINVAL; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) { ++ errno = EINVAL; ++ return ret; ++ } ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ ++ if(devoptab_list[dev]->fsync_r) ++ ret = devoptab_list[dev]->fsync_r(r, fd); ++ else ++ r->_errno=ENOSYS; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/ftruncate.c newlib-2.2.0-arm/libgloss/libsysbase/ftruncate.c +--- newlib-2.2.0/libgloss/libsysbase/ftruncate.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/ftruncate.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,40 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++#include ++ ++int _DEFUN (ftruncate,(fileDesc, len), ++ int fileDesc _AND ++ off_t len) { ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ struct _reent *r = _REENT; ++ ++ __handle * handle; ++ ++ if ( fileDesc < 3) { ++ errno = EINVAL; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) { ++ r->_errno = EINVAL; ++ return ret; ++ } ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ ++ if(devoptab_list[dev]->ftruncate_r) ++ ret = devoptab_list[dev]->ftruncate_r(r, fd, len); ++ else ++ r->_errno=ENOSYS; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/getpid.c newlib-2.2.0-arm/libgloss/libsysbase/getpid.c +--- newlib-2.2.0/libgloss/libsysbase/getpid.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/getpid.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,21 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN( _getpid_r,(ptr), ++ struct _reent *ptr) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN (_getpid, (), ++ _NOARGS) { ++//--------------------------------------------------------------------------------- ++ struct _reent *ptr = _REENT; ++#endif ++ ptr->_errno = ENOSYS; ++ return -1; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/getreent.c newlib-2.2.0-arm/libgloss/libsysbase/getreent.c +--- newlib-2.2.0/libgloss/libsysbase/getreent.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/getreent.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,22 @@ ++ ++/* default reentrant pointer when multithread enabled */ ++ ++#include <_ansi.h> ++#include ++#include ++ ++#ifdef __getreent ++#undef __getreent ++#endif ++ ++struct _reent * ++_DEFUN_VOID(__getreent) ++{ ++ if ( __syscalls.getreent ) { ++ return __syscalls.getreent(); ++ } else { ++ return _impure_ptr; ++ } ++} ++ ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/gettod.c newlib-2.2.0-arm/libgloss/libsysbase/gettod.c +--- newlib-2.2.0/libgloss/libsysbase/gettod.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/gettod.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,35 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int ++_DEFUN(_gettimeofday_r,(ptr,ptimeval,ptimezone), ++ struct _reent *ptr _AND ++ struct timeval *ptimeval _AND ++ void *ptimezone) ++{ ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int ++_DEFUN (_gettimeofday, (ptimeval, ptimezone), ++ struct timeval *ptimeval _AND ++ void *ptimezone) ++{ ++//--------------------------------------------------------------------------------- ++ struct _reent *ptr = _REENT; ++#endif ++ ++ if ( __syscalls.gettod_r ) return __syscalls.gettod_r(ptr, ptimeval, ptimezone); ++ ++ ptr->_errno = ENOSYS; ++ return -1; ++ ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/handle_manager.c newlib-2.2.0-arm/libgloss/libsysbase/handle_manager.c +--- newlib-2.2.0/libgloss/libsysbase/handle_manager.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/handle_manager.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,52 @@ ++#include ++#include ++ ++#include ++ ++#define MAX_HANDLES 1024 ++ ++static __handle* handles[MAX_HANDLES]; ++ ++__LOCK_INIT_RECURSIVE(static, __hndl_lock); ++ ++void __release_handle(int fd) { ++ ++ if ( fd < 3 || fd >= MAX_HANDLES + 3 ) return; ++ ++ fd -= 3; ++ __handle* handle = handles[fd]; ++ if ( NULL != handle ) { ++ free(handle); ++ handles[fd] = NULL; ++ } ++ ++} ++ ++int __alloc_handle(size_t size) { ++ ++ int i, ret = -1; ++ ++ __lock_acquire_recursive (__hndl_lock); ++ ++ for ( i = 0; i < MAX_HANDLES; i++ ) { ++ if ( handles[i] == NULL ) break; ++ } ++ ++ if ( i < MAX_HANDLES ) { ++ handles[i] = malloc(size); ++ if ( NULL != handles[i] ) ret = i+3; ++ } ++ ++ __lock_release_recursive (__hndl_lock); ++ ++ return ret; ++} ++ ++__handle *__get_handle(int fd) { ++ ++ if ( fd < 3 || fd > MAX_HANDLES + 3 ) return NULL; ++ ++ return handles[fd-3]; ++ ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/iosupport.c newlib-2.2.0-arm/libgloss/libsysbase/iosupport.c +--- newlib-2.2.0/libgloss/libsysbase/iosupport.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/iosupport.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,139 @@ ++#include ++#include ++#include ++ ++static int defaultDevice = -1; ++ ++//--------------------------------------------------------------------------------- ++void setDefaultDevice( int device ) { ++//--------------------------------------------------------------------------------- ++ ++ if ( device >2 && device <= STD_MAX) ++ defaultDevice = device; ++} ++ ++//--------------------------------------------------------------------------------- ++const devoptab_t dotab_stdnull = { ++//--------------------------------------------------------------------------------- ++ "stdnull", // device name ++ 0, // size of file structure ++ NULL, // device open ++ NULL, // device close ++ NULL, // device write ++ NULL, // device read ++ NULL, // device seek ++ NULL, // device fstat ++ NULL, // device stat ++ NULL, // device link ++ NULL, // device unlink ++ NULL, // device chdir ++ NULL, // device rename ++ NULL, // device mkdir ++ 0, // dirStateSize ++ NULL, // device diropen_r ++ NULL, // device dirreset_r ++ NULL, // device dirnext_r ++ NULL, // device dirclose_r ++ NULL, // device statvfs_r ++ NULL, // device ftruncate_r ++ NULL, // device fsync_r ++ NULL, // deviceData ++ NULL, // chmod_r ++ NULL, // fchmod_r ++ NULL, // rmdir_r ++ false // stdioUnbuffered ++}; ++ ++//--------------------------------------------------------------------------------- ++const devoptab_t *devoptab_list[STD_MAX] = { ++//--------------------------------------------------------------------------------- ++ &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, ++ &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, ++ &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, ++ &dotab_stdnull, &dotab_stdnull, &dotab_stdnull, &dotab_stdnull ++}; ++ ++//--------------------------------------------------------------------------------- ++int FindDevice(const char* name) { ++//--------------------------------------------------------------------------------- ++ int i = 0, namelen, dev = -1; ++ ++ if (strchr(name, ':') == NULL) return defaultDevice; ++ ++ while(iname); ++ if(strncmp(devoptab_list[i]->name,name,namelen)==0 ) { ++ if ( name[namelen] == ':' || (isdigit(name[namelen]) && name[namelen+1] ==':' )) { ++ dev = i; ++ break; ++ } ++ } ++ } ++ i++; ++ } ++ ++ return dev; ++} ++ ++//--------------------------------------------------------------------------------- ++int RemoveDevice( const char* name) { ++//--------------------------------------------------------------------------------- ++ int dev = FindDevice(name); ++ ++ if ( -1 != dev ) { ++ devoptab_list[dev] = &dotab_stdnull; ++ return 0; ++ } ++ ++ return -1; ++ ++} ++ ++//--------------------------------------------------------------------------------- ++int AddDevice( const devoptab_t* device) { ++//--------------------------------------------------------------------------------- ++ ++ int devnum; ++ ++ for ( devnum = 3;devnum name, device->name) && ++ strlen(devoptab_list[devnum]->name) == strlen(device->name) ) || ++ !strcmp(devoptab_list[devnum]->name, "stdnull") ++ ) ++ break; ++ } ++ ++ if ( devnum == STD_MAX ) { ++ devnum = -1; ++ } else { ++ devoptab_list[devnum] = device; ++ } ++ return devnum; ++} ++ ++//--------------------------------------------------------------------------------- ++const devoptab_t* GetDeviceOpTab (const char *name) { ++//--------------------------------------------------------------------------------- ++ int dev = FindDevice(name); ++ if (dev >= 0 && dev < STD_MAX) { ++ return devoptab_list[dev]; ++ } else { ++ return NULL; ++ } ++} ++ ++//--------------------------------------------------------------------------------- ++bool WantUnbufferedIO(const char *name) { ++//--------------------------------------------------------------------------------- ++ const devoptab_t *optab = GetDeviceOpTab(name); ++ ++ if (NULL != optab) { ++ return optab->stdioUnbuffered; ++ } ++ ++ return false; ++} ++ ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/isatty.c newlib-2.2.0-arm/libgloss/libsysbase/isatty.c +--- newlib-2.2.0/libgloss/libsysbase/isatty.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/isatty.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,20 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN(_isatty_r,(ptr,file), ++ struct _reent *ptr _AND ++ int file) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN(_isatty,(file), ++ int file) { ++//--------------------------------------------------------------------------------- ++ struct _reent *ptr = _REENT; ++#endif ++ return 0; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/kill.c newlib-2.2.0-arm/libgloss/libsysbase/kill.c +--- newlib-2.2.0/libgloss/libsysbase/kill.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/kill.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,23 @@ ++/* ++ * Stub version of kill. ++ */ ++ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++int _DEFUN(_kill_r,(ptr,pid,sig), ++ struct _reent *ptr _AND ++ int pid _AND ++ int sig) { ++#else ++int _DEFUN(_kill,(pid,sig), ++ int pid _AND ++ int sig) { ++ struct _reent *ptr = _REENT; ++#endif ++ ptr->_errno = ENOSYS; ++ return -1; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/link.c newlib-2.2.0-arm/libgloss/libsysbase/link.c +--- newlib-2.2.0/libgloss/libsysbase/link.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/link.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,37 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++int _DEFUN (_link_r, (r, existing, new), ++ struct _reent *r _AND ++ const char *existing _AND ++ const char *new) { ++#else ++int _DEFUN (_link, (existing, new), ++ const char *existing _AND ++ const char *new) { ++ struct _reent *r = _REENT; ++#endif ++ int ret; ++ int sourceDev = FindDevice(existing); ++ int destDev = FindDevice(new); ++ ++ ret = -1; ++ ++ if ( sourceDev == destDev) { ++ if (devoptab_list[destDev]->link_r) { ++ ret = devoptab_list[destDev]->link_r( r, existing, new); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } else { ++ r->_errno = EXDEV; ++ } ++ ++ return ret; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/lseek.c newlib-2.2.0-arm/libgloss/libsysbase/lseek.c +--- newlib-2.2.0/libgloss/libsysbase/lseek.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/lseek.c 2014-12-31 17:29:05.646756000 +0000 +@@ -0,0 +1,57 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++#include ++ ++#include ++ ++//--------------------------------------------------------------------------------- ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++_off_t _DEFUN (_lseek_r, (r, fileDesc, pos, dir), ++ struct _reent * r _AND ++ int fileDesc _AND ++ _off_t pos _AND ++ int dir) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++_off_t _DEFUN (_lseek,(fileDesc, pos, dir), ++ int fileDesc _AND ++ _off_t pos _AND ++ int dir) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++//--------------------------------------------------------------------------------- ++#endif ++//--------------------------------------------------------------------------------- ++ _off_t ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ ++ __handle * handle; ++ ++ if(fileDesc!=-1) { ++ ++ if ( fileDesc < 3) { ++ dev = fileDesc; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) return ret; ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ } ++ ++ if(devoptab_list[dev]->seek_r) ++ ret = devoptab_list[dev]->seek_r( r, fd, pos, dir); ++ else ++ r->_errno=ENOSYS; ++ ++ } ++ return ret; ++ ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/Makefile.in newlib-2.2.0-arm/libgloss/libsysbase/Makefile.in +--- newlib-2.2.0/libgloss/libsysbase/Makefile.in 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/Makefile.in 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,148 @@ ++# Copyright (c) 1998 Cygnus Support ++# ++# The authors hereby grant permission to use, copy, modify, distribute, ++# and license this software and its documentation for any purpose, provided ++# that existing copyright notices are retained in all copies and that this ++# notice is included verbatim in any distributions. No written agreement, ++# license, or royalty fee is required for any of the authorized uses. ++# Modifications to this software may be copyrighted by their authors ++# and need not follow the licensing terms described here, provided that ++# the new terms are clearly indicated on the first page of each file where ++# they apply. ++ ++DESTDIR = ++VPATH = @srcdir@ ++srcdir = @srcdir@ ++objdir = . ++srcroot = $(srcdir)/../.. ++objroot = $(objdir)/../.. ++ ++prefix = @prefix@ ++exec_prefix = @exec_prefix@ ++ ++host_alias = @host_alias@ ++target_alias = @target_alias@ ++program_transform_name = @program_transform_name@ ++ ++bindir = @bindir@ ++libdir = @libdir@ ++tooldir = $(exec_prefix)/$(target_alias) ++ ++# Multilib support variables. ++# TOP is used instead of MULTI{BUILD,SRC}TOP. ++MULTIDIRS = ++MULTISUBDIR = ++MULTIDO = true ++MULTICLEAN = true ++ ++INSTALL = @INSTALL@ ++INSTALL_PROGRAM = @INSTALL_PROGRAM@ ++INSTALL_DATA = @INSTALL_DATA@ ++ ++SHELL = /bin/sh ++ ++CC = @CC@ ++ ++#AS = @AS@ ++AS = `if [ -f ${objroot}/../gas/as.new ] ; \ ++ then echo ${objroot}/../gas/as.new ; \ ++ else echo as ; fi` ++ ++AR = @AR@ ++ ++#LD = @LD@ ++LD = `if [ -f ${objroot}/../ld/ld.new ] ; \ ++ then echo ${objroot}/../ld/ld.new ; \ ++ else echo ld ; fi` ++ ++RANLIB = @RANLIB@ ++ ++OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \ ++ then echo ${objroot}/../binutils/objdump ; \ ++ else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi` ++OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \ ++ then echo ${objroot}/../binutils/objcopy ; \ ++ else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi` ++ ++# object files needed ++OBJS = abort.o iosupport.o close.o environ.o execve.o fork.o fstat.o getpid.o gettod.o \ ++ isatty.o kill.o link.o lseek.o open.o read.o sbrk.o stat.o times.o \ ++ unlink.o wait.o write.o _exit.o malloc_vars.o \ ++ chdir.o mkdir.o rename.o build_argv.o statvfs.o \ ++ flock.o syscall_support.o handle_manager.o truncate.o ftruncate.o dirent.o fsync.o \ ++ fchmod.o chmod.o getreent.o rmdir.o ++ ++# Object files specific to particular targets. ++EVALOBJS = ${OBJS} ++ ++GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \ ++ then echo -L${objroot}/../gcc ; fi` ++ ++OUTPUTS = libsysbase.a ++ ++NEWLIB_CFLAGS = `if [ -d ${objroot}/newlib ]; then echo -I${objroot}/newlib/targ-include -I${srcroot}/newlib/libc/include; fi` ++NEWLIB_LDFLAGS = `if [ -d ${objroot}/newlib ]; then echo -B${objroot}/newlib/ -L${objroot}/newlib/; fi` ++ ++INCLUDES = -I. -I$(srcdir)/.. ++# Note that when building the library, ${MULTILIB} is not the way multilib ++# options are passed; they're passed in $(CFLAGS). ++CFLAGS_FOR_TARGET = ${MULTILIB} ${INCLUDES} ${NEWLIB_CFLAGS} ++LDFLAGS_FOR_TARGET = ${MULTILIB} ${NEWLIB_LDFLAGS} ++AR_FLAGS = qc ++ ++.c.o: ++ $(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $< ++ ++.C.o: ++ $(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $< ++.s.o: ++ $(AS) $(ASFLAGS_FOR_TARGET) $(INCLUDES) $(ASFLAGS) -o $*.o $< ++ ++# ++# GCC knows to run the preprocessor on .S files before it assembles them. ++# ++.S.o: ++ $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) $(CFLAGS) -c $< ++ ++# ++# this is a bogus target that'll produce an assembler from the ++# C source with the right compiler options. this is so we can ++# track down code generation or debug symbol bugs. ++# ++.c.s: ++ $(CC) $(CFLAGS_FOR_TARGET) -S $(INCLUDES) $(CFLAGS) $< ++ ++all: ${OUTPUTS} ++ ++# ++# here's where we build the library for each target ++# ++ ++libsysbase.a: $(EVALOBJS) ++ ${AR} ${ARFLAGS} $@ $(EVALOBJS) ++ ${RANLIB} $@ ++ ++doc: ++ ++clean mostlyclean: ++ rm -f $(OUTPUTS) *.i *~ *.o *-test *.srec *.dis *.map *.x ++ ++distclean maintainer-clean realclean: clean ++ rm -f Makefile config.status $(OUTPUTS) ++ ++.PHONY: install info install-info clean-info ++install: ++ @for outputs in ${OUTPUTS}; do\ ++ mkdir -p $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \ ++ $(INSTALL_PROGRAM) $${outputs} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \ ++ done ++ ++info: ++install-info: ++clean-info: ++ ++Makefile: Makefile.in config.status @host_makefile_frag_path@ ++ $(SHELL) config.status ++ ++config.status: configure ++ $(SHELL) config.status --recheck +diff -NBaur newlib-2.2.0/libgloss/libsysbase/malloc_vars.c newlib-2.2.0-arm/libgloss/libsysbase/malloc_vars.c +--- newlib-2.2.0/libgloss/libsysbase/malloc_vars.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/malloc_vars.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,2 @@ ++char *fake_heap_end = (char*)0; ++char *fake_heap_start = (char*)0; +diff -NBaur newlib-2.2.0/libgloss/libsysbase/mkdir.c newlib-2.2.0-arm/libgloss/libsysbase/mkdir.c +--- newlib-2.2.0/libgloss/libsysbase/mkdir.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/mkdir.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,18 @@ ++#include ++#include ++#include ++ ++int mkdir (const char *path, mode_t mode) { ++ struct _reent *r = _REENT; ++ int ret; ++ int dev = FindDevice(path); ++ ret = -1; ++ ++ if (devoptab_list[dev]->mkdir_r) { ++ ret = devoptab_list[dev]->mkdir_r(r, path, mode); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/open.c newlib-2.2.0-arm/libgloss/libsysbase/open.c +--- newlib-2.2.0/libgloss/libsysbase/open.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/open.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,60 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN (_open_r, (r, file, flags, mode), ++ struct _reent * r _AND ++ const char *file _AND ++ int flags _AND ++ int mode) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN (_open, (file, flags, mode), ++ const char *file _AND ++ int flags _AND ++ int mode) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ __handle *handle; ++ int dev, fd, ret; ++ ++ dev = FindDevice(file); ++ ++ fd = -1; ++ if(dev!=-1) { ++ if (devoptab_list[dev]->open_r) { ++ fd = __alloc_handle(sizeof(__handle) + devoptab_list[dev]->structSize ); ++ ++ if ( -1 != fd ) { ++ handle = __get_handle(fd); ++ handle->device = dev; ++ handle->fileStruct = (void *)(handle+1); ++ ++ ret = devoptab_list[dev]->open_r(r, handle->fileStruct, file, flags, mode); ++ ++ if ( ret == -1 ) { ++ __release_handle(fd); ++ fd = -1; ++ } ++ } else { ++ r->_errno = ENOSR; ++ } ++ } else { ++ r->_errno=ENOSYS; ++ } ++ } else { ++ r->_errno = ENOSYS; ++ } ++ ++ return fd; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/read.c newlib-2.2.0-arm/libgloss/libsysbase/read.c +--- newlib-2.2.0/libgloss/libsysbase/read.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/read.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,50 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++ ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++_ssize_t _DEFUN(_read_r,(r, fileDesc, ptr, len), ++ struct _reent * r _AND ++ int fileDesc _AND ++ void *ptr _AND ++ size_t len) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++_ssize_t _DEFUN(_read,(fileDesc, ptr, len), ++ int fileDesc _AND ++ char *ptr _AND ++ size_t len) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ ++ __handle * handle = NULL; ++ ++ if(fileDesc!=-1) { ++ if ( fileDesc < 3) { ++ dev = fileDesc; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) return ret; ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ } ++ if(devoptab_list[dev]->read_r) ++ ret = devoptab_list[dev]->read_r(r,fd,ptr,len); ++ else ++ r->_errno=ENOSYS; ++ } ++ return ret; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/rename.c newlib-2.2.0-arm/libgloss/libsysbase/rename.c +--- newlib-2.2.0/libgloss/libsysbase/rename.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/rename.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,40 @@ ++#include "config.h" ++#include ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++int ++_DEFUN (_rename_r, (ptr, existing, newName), ++ struct _reent *ptr _AND ++ _CONST char *existing _AND ++ _CONST char *newName) ++{ ++#else ++int ++_DEFUN(rename, (existing, newName), ++ _CONST char *existing _AND ++ _CONST char *newName) ++{ ++ struct _reent *ptr = _REENT; ++#endif ++ struct _reent *r = _REENT; ++ ++ int ret; ++ int sourceDev = FindDevice(existing); ++ int destDev = FindDevice(newName); ++ ++ ret = -1; ++ ++ if ( sourceDev == destDev) { ++ if (devoptab_list[destDev]->rename_r) { ++ ret = devoptab_list[destDev]->rename_r( r, existing, newName); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } else { ++ r->_errno = EXDEV; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/rmdir.c newlib-2.2.0-arm/libgloss/libsysbase/rmdir.c +--- newlib-2.2.0/libgloss/libsysbase/rmdir.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/rmdir.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,24 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++int rmdir (const char *name) { ++ struct _reent *r = _REENT; ++ int dev,ret=-1; ++ ++ dev = FindDevice(name); ++ if(dev!=-1) { ++ if(devoptab_list[dev]->rmdir_r) { ++ ret = devoptab_list[dev]->rmdir_r(r,name); ++ } else { ++ r->_errno = ENOSYS; ++ } ++ } else { ++ r->_errno = ENODEV; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/sbrk.c newlib-2.2.0-arm/libgloss/libsysbase/sbrk.c +--- newlib-2.2.0/libgloss/libsysbase/sbrk.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/sbrk.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,60 @@ ++#include "config.h" ++#include <_ansi.h> ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++ ++extern char *fake_heap_end; ++extern char *fake_heap_start; ++ ++/* Register name faking - works in collusion with the linker. */ ++register char * stack_ptr asm ("sp"); ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++void * _sbrk_r (struct _reent *ptr, ptrdiff_t incr) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++caddr_t _sbrk (int incr) { ++//--------------------------------------------------------------------------------- ++ struct _reent *ptr = _REENT; ++#endif ++ extern char end asm ("__end__"); /* Defined by the linker. */ ++ static char * heap_start; ++ ++ char * prev_heap_start; ++ char * heap_end; ++ ++ if (heap_start == NULL) { ++ if (fake_heap_start == NULL) { ++ heap_start = &end; ++ } else { ++ heap_start = fake_heap_start; ++ } ++ } ++ ++ prev_heap_start = heap_start; ++ ++ if (fake_heap_end == NULL) { ++ heap_end = stack_ptr; ++ } else { ++ heap_end = fake_heap_end; ++ } ++ ++ if (heap_start + incr > heap_end) { ++ ptr->_errno = ENOMEM; ++ return (caddr_t) -1; ++ } ++ ++ heap_start += incr; ++ return (caddr_t) prev_heap_start; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/stat.c newlib-2.2.0-arm/libgloss/libsysbase/stat.c +--- newlib-2.2.0/libgloss/libsysbase/stat.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/stat.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,43 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++#include ++ ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN (_stat_r,(r,file, st), ++ struct _reent * r _AND ++ const char *file _AND ++ struct stat *st) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int ++_DEFUN (_stat, (file, st), ++ const char *file _AND ++ struct stat *st) ++{ ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ int dev,ret; ++ ++ dev = FindDevice(file); ++ ++ if(dev!=-1) { ++ if (devoptab_list[dev]->stat_r) { ++ ret = devoptab_list[dev]->stat_r(r,file,st); ++ } else { ++ r->_errno=ENOSYS; ++ } ++ } else { ++ ret = -1; ++ r->_errno = ENODEV; ++ } ++ return ret; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/statvfs.c newlib-2.2.0-arm/libgloss/libsysbase/statvfs.c +--- newlib-2.2.0/libgloss/libsysbase/statvfs.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/statvfs.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,23 @@ ++#include ++#include ++#include ++ ++ ++int statvfs(const char *path, struct statvfs *buf) { ++ struct _reent *r = _REENT; ++ ++ int ret; ++ int device = FindDevice(path); ++ ++ ret = -1; ++ ++ if ( device != -1 && devoptab_list[device]->statvfs_r) { ++ ++ ret = devoptab_list[device]->statvfs_r(r, path, buf ); ++ ++ } else { ++ r->_errno = ENOSYS; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/syscall_support.c newlib-2.2.0-arm/libgloss/libsysbase/syscall_support.c +--- newlib-2.2.0/libgloss/libsysbase/syscall_support.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/syscall_support.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,51 @@ ++#include ++ ++//--------------------------------------------------------------------------------- ++__syscalls_t __syscalls = { ++//--------------------------------------------------------------------------------- ++ NULL, // sbrk ++ NULL, // exit ++ NULL, // gettod_r ++ NULL, // lock_init ++ NULL, // lock_close ++ NULL, // lock_release ++ NULL, // lock_acquire ++ NULL, // __getreent ++}; ++ ++int __libc_lock_init(_LOCK_T *lock,int recursive) { ++ ++ if ( __syscalls.lock_init ) { ++ return __syscalls.lock_init(lock, recursive); ++ } ++ ++ return 0; ++} ++ ++int __libc_lock_close(_LOCK_T *lock ) { ++ ++ if ( __syscalls.lock_close) { ++ return __syscalls.lock_close(lock); ++ } ++ ++ return 0; ++} ++ ++int __libc_lock_release(_LOCK_T *lock ) { ++ ++ if ( __syscalls.lock_release) { ++ return __syscalls.lock_release(lock); ++ } ++ ++ return 0; ++} ++ ++int __libc_lock_acquire(_LOCK_T *lock ) { ++ ++ if ( __syscalls.lock_acquire) { ++ return __syscalls.lock_acquire(lock); ++ } ++ ++ return 0; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/times.c newlib-2.2.0-arm/libgloss/libsysbase/times.c +--- newlib-2.2.0/libgloss/libsysbase/times.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/times.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,21 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++clock_t ++_DEFUN (_times_r, (r, ptms), ++ struct _reent *r _AND ++ struct tms *ptms) { ++#else ++clock_t _DEFUN (_times, (buf), ++ struct tms *buf) { ++ ++ struct _reent *r = _REENT; ++#endif ++ r->_errno = ENOSYS; ++ return (clock_t)-1; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/truncate.c newlib-2.2.0-arm/libgloss/libsysbase/truncate.c +--- newlib-2.2.0/libgloss/libsysbase/truncate.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/truncate.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,59 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++#include ++ ++int _DEFUN (truncate, (file, len), ++ const char *file _AND ++ off_t len) ++{ ++ ++ __handle *handle; ++ int dev, fd, ret; ++ ++ struct _reent * r = _REENT; ++ ++ dev = FindDevice(file); ++ ++ fd = -1; ++ if(dev!=-1 && devoptab_list[dev]->open_r && devoptab_list[dev]->close_r && ++ devoptab_list[dev]->ftruncate_r) ++ { ++ ++ fd = __alloc_handle(sizeof(__handle) + devoptab_list[dev]->structSize ); ++ ++ if ( -1 != fd ) { ++ handle = __get_handle(fd); ++ handle->device = dev; ++ handle->fileStruct = ((void *)handle) + sizeof(__handle); ++ ++ ret = devoptab_list[dev]->open_r(r, handle->fileStruct, file, O_WRONLY, 0); ++ ++ if ( ret < 0 ) { ++ __release_handle(fd); ++ return ret; ++ } ++ ++ ret = devoptab_list[dev]->ftruncate_r(r, fd, len); ++ ++ devoptab_list[dev]->close_r(r, fd); ++ ++ if (ret >= 0) { ++ ret = devoptab_list[dev]->close_r(r, fd); ++ } else { ++ // Close it anyway, we don't want to leak memory ++ devoptab_list[dev]->close_r(r, fd); ++ } ++ } else { ++ r->_errno = ENOSR; ++ } ++ } else { ++ r->_errno = ENOSYS; ++ } ++ ++ return ret; ++} +diff -NBaur newlib-2.2.0/libgloss/libsysbase/unlink.c newlib-2.2.0-arm/libgloss/libsysbase/unlink.c +--- newlib-2.2.0/libgloss/libsysbase/unlink.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/unlink.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,36 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++int _DEFUN (_unlink_r, (r, name), ++ struct _reent * r _AND ++ const char *name ) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++int _DEFUN (_unlink, (name), ++ const char *name) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ int dev,ret=-1; ++ ++ dev = FindDevice(name); ++ if(dev<0) { ++ r->_errno = ENODEV; ++ } else { ++ if (devoptab_list[dev]->unlink_r) { ++ ret = devoptab_list[dev]->unlink_r(r,name); ++ } else { ++ r->_errno=ENOSYS; ++ } ++ } ++ ++ return ret; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/wait.c newlib-2.2.0-arm/libgloss/libsysbase/wait.c +--- newlib-2.2.0/libgloss/libsysbase/wait.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/wait.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,28 @@ ++/* ++ * Stub version of wait. ++ */ ++ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++ ++//--------------------------------------------------------------------------------- ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++_DEFUN (_wait_r, (r, status), ++ struct _reent *r _AND ++ int *status) { ++ ++#else ++//--------------------------------------------------------------------------------- ++int ++_DEFUN (_wait, (status), ++ int *status) { ++ struct _reent *r = _REENT; ++#endif ++//--------------------------------------------------------------------------------- ++ r->_errno = ENOSYS; ++ return -1; ++} ++ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/warning.h newlib-2.2.0-arm/libgloss/libsysbase/warning.h +--- newlib-2.2.0/libgloss/libsysbase/warning.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/warning.h 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,43 @@ ++#ifndef __WARNING_H__ ++#define __WARNING_H__ ++ ++#ifdef HAVE_GNU_LD ++# ifdef HAVE_ELF ++ ++/* We want the .gnu.warning.SYMBOL section to be unallocated. */ ++# ifdef HAVE_ASM_PREVIOUS_DIRECTIVE ++# define __make_section_unallocated(section_string) \ ++ asm(".section " section_string "; .previous"); ++# elif defined (HAVE_ASM_POPSECTION_DIRECTIVE) ++# define __make_section_unallocated(section_string) \ ++ asm(".pushsection " section_string "; .popsection"); ++# else ++# define __make_section_unallocated(section_string) ++# endif ++ ++# ifdef HAVE_SECTION_ATTRIBUTES ++# define link_warning(symbol, msg) \ ++ __make_section_unallocated (".gnu.warning." #symbol) \ ++ static const char __evoke_link_warning_##symbol[] \ ++ __attribute__ ((section (".gnu.warning." #symbol))) = msg; ++# else ++# define link_warning(symbol, msg) ++# endif ++ ++#else /* !ELF */ ++ ++# define link_warning(symbol, msg) \ ++ asm(".stabs \"" msg "\",30,0,0,0\n" \ ++ ".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0\n"); ++# endif ++#else /* !GNULD */ ++/* We will never be heard; they will all die horribly. */ ++# define link_warning(symbol, msg) ++#endif ++ ++/* A canned warning for sysdeps/stub functions. */ ++#define stub_warning(name) \ ++ link_warning (name, \ ++ "warning: " #name " is not implemented and will always fail") ++ ++#endif /* __WARNING_H__ */ +diff -NBaur newlib-2.2.0/libgloss/libsysbase/write.c newlib-2.2.0-arm/libgloss/libsysbase/write.c +--- newlib-2.2.0/libgloss/libsysbase/write.c 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/libgloss/libsysbase/write.c 2014-12-31 17:29:05.650756000 +0000 +@@ -0,0 +1,51 @@ ++#include "config.h" ++#include <_ansi.h> ++#include <_syslist.h> ++#include ++#include ++ ++#include ++ ++#ifdef REENTRANT_SYSCALLS_PROVIDED ++//--------------------------------------------------------------------------------- ++_ssize_t _DEFUN(_write_r,(r, fileDesc, ptr, len), ++ struct _reent * r _AND ++ int fileDesc _AND ++ const void *ptr _AND ++ size_t len) { ++//--------------------------------------------------------------------------------- ++#else ++//--------------------------------------------------------------------------------- ++_ssize_t _DEFUN (_write, (fileDesc, ptr, len), ++ int fileDesc _AND ++ const char *ptr _AND ++ int len) { ++//--------------------------------------------------------------------------------- ++ struct _reent *r = _REENT; ++#endif ++ int ret = -1; ++ unsigned int dev = 0; ++ unsigned int fd = -1; ++ ++ __handle * handle = NULL; ++ ++ ++ if(fileDesc!=-1) { ++ if ( fileDesc < 3) { ++ dev = fileDesc; ++ ret = len; ++ } else { ++ handle = __get_handle(fileDesc); ++ ++ if ( NULL == handle ) return ret; ++ ++ dev = handle->device; ++ fd = (int)handle->fileStruct; ++ } ++ if(devoptab_list[dev]->write_r) ++ ret = devoptab_list[dev]->write_r(r,fd,ptr,len); ++ else ++ r->_errno=ENOSYS; ++ } ++ return ret; ++} +diff -NBaur newlib-2.2.0/newlib/configure.host newlib-2.2.0-arm/newlib/configure.host +--- newlib-2.2.0/newlib/configure.host 2014-12-15 13:27:37.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/configure.host 2014-12-31 17:29:05.650756000 +0000 +@@ -602,6 +602,14 @@ + arc-*-*) + syscall_dir=syscalls + ;; ++ arm*-*-eabi) ++ default_newlib_io_c99_formats="yes" ++ default_newlib_io_long_long="yes" ++ default_newlib_io_pos_args="yes" ++ newlib_cflags="${newlib_cflags} -DREENTRANT_SYSCALLS_PROVIDED -D__DEFAULT_UTF8__" ++ newlib_cflags="${newlib_cflags} -ffunction-sections -fdata-sections" ++ syscall_dir=syscalls ++ ;; + arm*-*-pe) + syscall_dir=syscalls + ;; +diff -NBaur newlib-2.2.0/newlib/libc/include/pthread.h newlib-2.2.0-arm/newlib/libc/include/pthread.h +--- newlib-2.2.0/newlib/libc/include/pthread.h 2013-11-29 23:35:34.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/include/pthread.h 1970-01-01 01:00:00.000000000 +0100 +@@ -1,431 +0,0 @@ +-/* pthread.h +- * +- * Written by Joel Sherrill . +- * +- * COPYRIGHT (c) 1989-2013. +- * On-Line Applications Research Corporation (OAR). +- * +- * Permission to use, copy, modify, and distribute this software for any +- * purpose without fee is hereby granted, provided that this entire notice +- * is included in all copies of any software which is or includes a copy +- * or modification of this software. +- * +- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED +- * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION +- * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS +- * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. +- * +- * $Id: pthread.h,v 1.12 2013/11/29 23:35:34 joel Exp $ +- */ +- +-#ifndef __PTHREAD_h +-#define __PTHREAD_h +- +-#ifdef __cplusplus +-extern "C" { +-#endif +- +-#include +- +-#if defined(_POSIX_THREADS) +- +-#include +-#include +-#include +-#include +- +-struct _pthread_cleanup_context { +- void (*_routine)(void *); +- void *_arg; +- int _canceltype; +- struct _pthread_cleanup_context *_previous; +-}; +- +-/* Register Fork Handlers */ +-int _EXFUN(pthread_atfork,(void (*prepare)(void), void (*parent)(void), +- void (*child)(void))); +- +-/* Mutex Initialization Attributes, P1003.1c/Draft 10, p. 81 */ +- +-int _EXFUN(pthread_mutexattr_init, (pthread_mutexattr_t *__attr)); +-int _EXFUN(pthread_mutexattr_destroy, (pthread_mutexattr_t *__attr)); +-int _EXFUN(pthread_mutexattr_getpshared, +- (_CONST pthread_mutexattr_t *__attr, int *__pshared)); +-int _EXFUN(pthread_mutexattr_setpshared, +- (pthread_mutexattr_t *__attr, int __pshared)); +- +-#if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) +- +-/* Single UNIX Specification 2 Mutex Attributes types */ +- +-int _EXFUN(pthread_mutexattr_gettype, +- (_CONST pthread_mutexattr_t *__attr, int *__kind)); +-int _EXFUN(pthread_mutexattr_settype, +- (pthread_mutexattr_t *__attr, int __kind)); +- +-#endif +- +-/* Initializing and Destroying a Mutex, P1003.1c/Draft 10, p. 87 */ +- +-int _EXFUN(pthread_mutex_init, +- (pthread_mutex_t *__mutex, _CONST pthread_mutexattr_t *__attr)); +-int _EXFUN(pthread_mutex_destroy, (pthread_mutex_t *__mutex)); +- +-/* This is used to statically initialize a pthread_mutex_t. Example: +- +- pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; +- */ +- +-#define PTHREAD_MUTEX_INITIALIZER ((pthread_mutex_t) 0xFFFFFFFF) +- +-/* Locking and Unlocking a Mutex, P1003.1c/Draft 10, p. 93 +- NOTE: P1003.4b/D8 adds pthread_mutex_timedlock(), p. 29 */ +- +-int _EXFUN(pthread_mutex_lock, (pthread_mutex_t *__mutex)); +-int _EXFUN(pthread_mutex_trylock, (pthread_mutex_t *__mutex)); +-int _EXFUN(pthread_mutex_unlock, (pthread_mutex_t *__mutex)); +- +-#if defined(_POSIX_TIMEOUTS) +- +-int _EXFUN(pthread_mutex_timedlock, +- (pthread_mutex_t *__mutex, _CONST struct timespec *__timeout)); +- +-#endif /* _POSIX_TIMEOUTS */ +- +-/* Condition Variable Initialization Attributes, P1003.1c/Draft 10, p. 96 */ +- +-int _EXFUN(pthread_condattr_init, (pthread_condattr_t *__attr)); +-int _EXFUN(pthread_condattr_destroy, (pthread_condattr_t *__attr)); +-int _EXFUN(pthread_condattr_getpshared, +- (_CONST pthread_condattr_t *__attr, int *__pshared)); +-int _EXFUN(pthread_condattr_setpshared, +- (pthread_condattr_t *__attr, int __pshared)); +- +-/* Initializing and Destroying a Condition Variable, P1003.1c/Draft 10, p. 87 */ +- +-int _EXFUN(pthread_cond_init, +- (pthread_cond_t *__cond, _CONST pthread_condattr_t *__attr)); +-int _EXFUN(pthread_cond_destroy, (pthread_cond_t *__mutex)); +- +-/* This is used to statically initialize a pthread_cond_t. Example: +- +- pthread_cond_t cond = PTHREAD_COND_INITIALIZER; +- */ +- +-#define PTHREAD_COND_INITIALIZER ((pthread_cond_t) 0xFFFFFFFF) +- +-/* Broadcasting and Signaling a Condition, P1003.1c/Draft 10, p. 101 */ +- +-int _EXFUN(pthread_cond_signal, (pthread_cond_t *__cond)); +-int _EXFUN(pthread_cond_broadcast, (pthread_cond_t *__cond)); +- +-/* Waiting on a Condition, P1003.1c/Draft 10, p. 105 */ +- +-int _EXFUN(pthread_cond_wait, +- (pthread_cond_t *__cond, pthread_mutex_t *__mutex)); +- +-int _EXFUN(pthread_cond_timedwait, +- (pthread_cond_t *__cond, pthread_mutex_t *__mutex, +- _CONST struct timespec *__abstime)); +- +-#if defined(_POSIX_THREAD_PRIORITY_SCHEDULING) +- +-/* Thread Creation Scheduling Attributes, P1003.1c/Draft 10, p. 120 */ +- +-int _EXFUN(pthread_attr_setscope, +- (pthread_attr_t *__attr, int __contentionscope)); +-int _EXFUN(pthread_attr_getscope, +- (_CONST pthread_attr_t *__attr, int *__contentionscope)); +-int _EXFUN(pthread_attr_setinheritsched, +- (pthread_attr_t *__attr, int __inheritsched)); +-int _EXFUN(pthread_attr_getinheritsched, +- (_CONST pthread_attr_t *__attr, int *__inheritsched)); +-int _EXFUN(pthread_attr_setschedpolicy, +- (pthread_attr_t *__attr, int __policy)); +-int _EXFUN(pthread_attr_getschedpolicy, +- (_CONST pthread_attr_t *__attr, int *__policy)); +- +-#endif /* defined(_POSIX_THREAD_PRIORITY_SCHEDULING) */ +- +-int _EXFUN(pthread_attr_setschedparam, +- (pthread_attr_t *__attr, _CONST struct sched_param *__param)); +-int _EXFUN(pthread_attr_getschedparam, +- (_CONST pthread_attr_t *__attr, struct sched_param *__param)); +- +-#if defined(_POSIX_THREAD_PRIORITY_SCHEDULING) +- +-/* Dynamic Thread Scheduling Parameters Access, P1003.1c/Draft 10, p. 124 */ +- +-int _EXFUN(pthread_getschedparam, +- (pthread_t __pthread, int *__policy, struct sched_param *__param)); +-int _EXFUN(pthread_setschedparam, +- (pthread_t __pthread, int __policy, struct sched_param *__param)); +- +-#endif /* defined(_POSIX_THREAD_PRIORITY_SCHEDULING) */ +- +-#if defined(_POSIX_THREAD_PRIO_INHERIT) || defined(_POSIX_THREAD_PRIO_PROTECT) +- +-/* Mutex Initialization Scheduling Attributes, P1003.1c/Draft 10, p. 128 */ +- +-int _EXFUN(pthread_mutexattr_setprotocol, +- (pthread_mutexattr_t *__attr, int __protocol)); +-int _EXFUN(pthread_mutexattr_getprotocol, +- (_CONST pthread_mutexattr_t *__attr, int *__protocol)); +-int _EXFUN(pthread_mutexattr_setprioceiling, +- (pthread_mutexattr_t *__attr, int __prioceiling)); +-int _EXFUN(pthread_mutexattr_getprioceiling, +- (_CONST pthread_mutexattr_t *__attr, int *__prioceiling)); +- +-#endif /* _POSIX_THREAD_PRIO_INHERIT || _POSIX_THREAD_PRIO_PROTECT */ +- +-#if defined(_POSIX_THREAD_PRIO_PROTECT) +- +-/* Change the Priority Ceiling of a Mutex, P1003.1c/Draft 10, p. 131 */ +- +-int _EXFUN(pthread_mutex_setprioceiling, +- (pthread_mutex_t *__mutex, int __prioceiling, int *__old_ceiling)); +-int _EXFUN(pthread_mutex_getprioceiling, +- (pthread_mutex_t *__mutex, int *__prioceiling)); +- +-#endif /* _POSIX_THREAD_PRIO_PROTECT */ +- +-/* Thread Creation Attributes, P1003.1c/Draft 10, p, 140 */ +- +-int _EXFUN(pthread_attr_init, (pthread_attr_t *__attr)); +-int _EXFUN(pthread_attr_destroy, (pthread_attr_t *__attr)); +-int _EXFUN(pthread_attr_setstack, (pthread_attr_t *attr, +- void *__stackaddr, size_t __stacksize)); +-int _EXFUN(pthread_attr_getstack, (_CONST pthread_attr_t *attr, +- void **__stackaddr, size_t *__stacksize)); +-int _EXFUN(pthread_attr_getstacksize, +- (_CONST pthread_attr_t *__attr, size_t *__stacksize)); +-int _EXFUN(pthread_attr_setstacksize, +- (pthread_attr_t *__attr, size_t __stacksize)); +-int _EXFUN(pthread_attr_getstackaddr, +- (_CONST pthread_attr_t *__attr, void **__stackaddr)); +-int _EXFUN(pthread_attr_setstackaddr, +- (pthread_attr_t *__attr, void *__stackaddr)); +-int _EXFUN(pthread_attr_getdetachstate, +- (_CONST pthread_attr_t *__attr, int *__detachstate)); +-int _EXFUN(pthread_attr_setdetachstate, +- (pthread_attr_t *__attr, int __detachstate)); +-int _EXFUN(pthread_attr_getguardsize, +- (_CONST pthread_attr_t *__attr, size_t *__guardsize)); +-int _EXFUN(pthread_attr_setguardsize, +- (pthread_attr_t *__attr, size_t __guardsize)); +- +-/* POSIX thread APIs beyond the POSIX standard but provided +- * in GNU/Linux. They may be provided by other OSes for +- * compatibility. +- */ +-#if defined(__GNU_VISIBLE) +-#if defined(__rtems__) +-int _EXFUN(pthread_attr_setaffinity_np, +- (pthread_attr_t *__attr, size_t __cpusetsize, +- const cpu_set_t *__cpuset)); +-int _EXFUN(pthread_attr_getaffinity_np, +- (const pthread_attr_t *__attr, size_t __cpusetsize, +- cpu_set_t *__cpuset)); +- +-int _EXFUN(pthread_setaffinity_np, +- (pthread_t __id, size_t __cpusetsize, const cpu_set_t *__cpuset)); +-int _EXFUN(pthread_getaffinity_np, +- (const pthread_t __id, size_t __cpusetsize, cpu_set_t *__cpuset)); +- +-int _EXFUN(pthread_getattr_np, +- (pthread_t __id, pthread_attr_t *__attr)); +-#endif /* defined(__rtems__) */ +-#endif /* defined(__GNU_VISIBLE) */ +- +-/* Thread Creation, P1003.1c/Draft 10, p. 144 */ +- +-int _EXFUN(pthread_create, +- (pthread_t *__pthread, _CONST pthread_attr_t *__attr, +- void *(*__start_routine)( void * ), void *__arg)); +- +-/* Wait for Thread Termination, P1003.1c/Draft 10, p. 147 */ +- +-int _EXFUN(pthread_join, (pthread_t __pthread, void **__value_ptr)); +- +-/* Detaching a Thread, P1003.1c/Draft 10, p. 149 */ +- +-int _EXFUN(pthread_detach, (pthread_t __pthread)); +- +-/* Thread Termination, p1003.1c/Draft 10, p. 150 */ +- +-void _EXFUN(pthread_exit, (void *__value_ptr)); +- +-/* Get Calling Thread's ID, p1003.1c/Draft 10, p. XXX */ +- +-pthread_t _EXFUN(pthread_self, (void)); +- +-/* Compare Thread IDs, p1003.1c/Draft 10, p. 153 */ +- +-int _EXFUN(pthread_equal, (pthread_t __t1, pthread_t __t2)); +- +-/* Dynamic Package Initialization */ +- +-/* This is used to statically initialize a pthread_once_t. Example: +- +- pthread_once_t once = PTHREAD_ONCE_INIT; +- +- NOTE: This is named inconsistently -- it should be INITIALIZER. */ +- +-#define PTHREAD_ONCE_INIT { 1, 0 } /* is initialized and not run */ +- +-int _EXFUN(pthread_once, +- (pthread_once_t *__once_control, void (*__init_routine)(void))); +- +-/* Thread-Specific Data Key Create, P1003.1c/Draft 10, p. 163 */ +- +-int _EXFUN(pthread_key_create, +- (pthread_key_t *__key, void (*__destructor)( void * ))); +- +-/* Thread-Specific Data Management, P1003.1c/Draft 10, p. 165 */ +- +-int _EXFUN(pthread_setspecific, +- (pthread_key_t __key, _CONST void *__value)); +-void * _EXFUN(pthread_getspecific, (pthread_key_t __key)); +- +-/* Thread-Specific Data Key Deletion, P1003.1c/Draft 10, p. 167 */ +- +-int _EXFUN(pthread_key_delete, (pthread_key_t __key)); +- +-/* Execution of a Thread, P1003.1c/Draft 10, p. 181 */ +- +-#define PTHREAD_CANCEL_ENABLE 0 +-#define PTHREAD_CANCEL_DISABLE 1 +- +-#define PTHREAD_CANCEL_DEFERRED 0 +-#define PTHREAD_CANCEL_ASYNCHRONOUS 1 +- +-#define PTHREAD_CANCELED ((void *) -1) +- +-int _EXFUN(pthread_cancel, (pthread_t __pthread)); +- +-/* Setting Cancelability State, P1003.1c/Draft 10, p. 183 */ +- +-int _EXFUN(pthread_setcancelstate, (int __state, int *__oldstate)); +-int _EXFUN(pthread_setcanceltype, (int __type, int *__oldtype)); +-void _EXFUN(pthread_testcancel, (void)); +- +-/* Establishing Cancellation Handlers, P1003.1c/Draft 10, p. 184 */ +- +-void _EXFUN(_pthread_cleanup_push, +- (struct _pthread_cleanup_context *_context, +- void (*_routine)(void *), void *_arg)); +- +-void _EXFUN(_pthread_cleanup_pop, +- (struct _pthread_cleanup_context *_context, +- int _execute)); +- +-/* It is intentional to open and close the scope in two different macros */ +-#define pthread_cleanup_push(_routine, _arg) \ +- do { \ +- struct _pthread_cleanup_context _pthread_clup_ctx; \ +- _pthread_cleanup_push(&_pthread_clup_ctx, (_routine), (_arg)) +- +-#define pthread_cleanup_pop(_execute) \ +- _pthread_cleanup_pop(&_pthread_clup_ctx, (_execute)); \ +- } while (0) +- +-#if defined(_GNU_SOURCE) +-void _EXFUN(_pthread_cleanup_push_defer, +- (struct _pthread_cleanup_context *_context, +- void (*_routine)(void *), void *_arg)); +- +-void _EXFUN(_pthread_cleanup_pop_restore, +- (struct _pthread_cleanup_context *_context, +- int _execute)); +- +-/* It is intentional to open and close the scope in two different macros */ +-#define pthread_cleanup_push_defer_np(_routine, _arg) \ +- do { \ +- struct _pthread_cleanup_context _pthread_clup_ctx; \ +- _pthread_cleanup_push_defer(&_pthread_clup_ctx, (_routine), (_arg)) +- +-#define pthread_cleanup_pop_restore_np(_execute) \ +- _pthread_cleanup_pop_restore(&_pthread_clup_ctx, (_execute)); \ +- } while (0) +-#endif /* defined(_GNU_SOURCE) */ +- +-#if defined(_POSIX_THREAD_CPUTIME) +- +-/* Accessing a Thread CPU-time Clock, P1003.4b/D8, p. 58 */ +- +-int _EXFUN(pthread_getcpuclockid, +- (pthread_t __pthread_id, clockid_t *__clock_id)); +- +-#endif /* defined(_POSIX_THREAD_CPUTIME) */ +- +- +-#endif /* defined(_POSIX_THREADS) */ +- +-#if defined(_POSIX_BARRIERS) +- +-int _EXFUN(pthread_barrierattr_init, (pthread_barrierattr_t *__attr)); +-int _EXFUN(pthread_barrierattr_destroy, (pthread_barrierattr_t *__attr)); +-int _EXFUN(pthread_barrierattr_getpshared, +- (_CONST pthread_barrierattr_t *__attr, int *__pshared)); +-int _EXFUN(pthread_barrierattr_setpshared, +- (pthread_barrierattr_t *__attr, int __pshared)); +- +-#define PTHREAD_BARRIER_SERIAL_THREAD -1 +- +-int _EXFUN(pthread_barrier_init, +- (pthread_barrier_t *__barrier, +- _CONST pthread_barrierattr_t *__attr, unsigned __count)); +-int _EXFUN(pthread_barrier_destroy, (pthread_barrier_t *__barrier)); +-int _EXFUN(pthread_barrier_wait,(pthread_barrier_t *__barrier)); +- +-#endif /* defined(_POSIX_BARRIERS) */ +- +-#if defined(_POSIX_SPIN_LOCKS) +- +-int _EXFUN(pthread_spin_init, +- (pthread_spinlock_t *__spinlock, int __pshared)); +-int _EXFUN(pthread_spin_destroy, (pthread_spinlock_t *__spinlock)); +-int _EXFUN(pthread_spin_lock, (pthread_spinlock_t *__spinlock)); +-int _EXFUN(pthread_spin_trylock, (pthread_spinlock_t *__spinlock)); +-int _EXFUN(pthread_spin_unlock, (pthread_spinlock_t *__spinlock)); +- +-#endif /* defined(_POSIX_SPIN_LOCKS) */ +- +-#if defined(_POSIX_READER_WRITER_LOCKS) +- +-/* This is used to statically initialize a pthread_rwlock_t. Example: +- +- pthread_mutex_t mutex = PTHREAD_RWLOCK_INITIALIZER; +- */ +- +-#define PTHREAD_RWLOCK_INITIALIZER ((pthread_rwlock_t) 0xFFFFFFFF) +- +-int _EXFUN(pthread_rwlockattr_init, (pthread_rwlockattr_t *__attr)); +-int _EXFUN(pthread_rwlockattr_destroy, (pthread_rwlockattr_t *__attr)); +-int _EXFUN(pthread_rwlockattr_getpshared, +- (_CONST pthread_rwlockattr_t *__attr, int *__pshared)); +-int _EXFUN(pthread_rwlockattr_setpshared, +- (pthread_rwlockattr_t *__attr, int __pshared)); +- +-int _EXFUN(pthread_rwlock_init, +- (pthread_rwlock_t *__rwlock, _CONST pthread_rwlockattr_t *__attr)); +-int _EXFUN(pthread_rwlock_destroy, (pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_rdlock,(pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_tryrdlock,(pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_timedrdlock, +- (pthread_rwlock_t *__rwlock, _CONST struct timespec *__abstime)); +-int _EXFUN(pthread_rwlock_unlock,(pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_wrlock,(pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_trywrlock,(pthread_rwlock_t *__rwlock)); +-int _EXFUN(pthread_rwlock_timedwrlock, +- (pthread_rwlock_t *__rwlock, _CONST struct timespec *__abstime)); +- +-#endif /* defined(_POSIX_READER_WRITER_LOCKS) */ +- +- +-#ifdef __cplusplus +-} +-#endif +- +-#endif +-/* end of include file */ +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/config.h newlib-2.2.0-arm/newlib/libc/include/sys/config.h +--- newlib-2.2.0/newlib/libc/include/sys/config.h 2014-08-18 17:43:42.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/config.h 2014-12-31 17:29:05.658756000 +0000 +@@ -4,6 +4,9 @@ + #include /* floating point macros */ + #include /* POSIX defs */ + ++/* we want the reentrancy structure to be returned by a function */ ++#define __DYNAMIC_REENT__ ++ + #ifdef __aarch64__ + #define MALLOC_ALIGNMENT 16 + #endif +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/dirent.h newlib-2.2.0-arm/newlib/libc/include/sys/dirent.h +--- newlib-2.2.0/newlib/libc/include/sys/dirent.h 2005-10-04 21:47:39.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/dirent.h 2014-12-31 17:29:05.662756000 +0000 +@@ -4,10 +4,49 @@ + not support , we will get this file which uses #error to force + an error. */ + ++#ifndef _dirent_h_ ++#define _dirent_h_ ++ ++#include ++#include ++#include ++ ++#define DT_UNKNOWN 0 ++#define DT_FIFO 1 ++#define DT_CHR 2 ++#define DT_DIR 4 ++#define DT_BLK 6 ++#define DT_REG 8 ++#define DT_LNK 10 ++#define DT_SOCK 12 ++#define DT_WHT 14 ++ + #ifdef __cplusplus + extern "C" { + #endif +-#error " not supported" ++ ++ struct dirent { ++ ino_t d_ino; ++ unsigned char d_type; ++ char d_name[NAME_MAX+1]; ++ }; ++ ++ typedef struct { ++ long int position; ++ DIR_ITER* dirData; ++ struct dirent fileData; ++ } DIR; ++ ++ int closedir(DIR *dirp); ++ DIR *opendir(const char *dirname); ++ struct dirent *readdir(DIR *dirp); ++ int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result); ++ void rewinddir(DIR *dirp); ++ void seekdir(DIR *dirp, long int loc); ++ long int telldir(DIR *dirp); ++ + #ifdef __cplusplus + } + #endif ++ ++#endif // _dirent_h_ +\ No newline at end of file +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/iosupport.h newlib-2.2.0-arm/newlib/libc/include/sys/iosupport.h +--- newlib-2.2.0/newlib/libc/include/sys/iosupport.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/iosupport.h 2014-12-31 17:29:05.662756000 +0000 +@@ -0,0 +1,105 @@ ++//--------------------------------------------------------------------------------- ++#ifndef __iosupp_h__ ++#define __iosupp_h__ ++//--------------------------------------------------------------------------------- ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#include ++#include ++#include ++ ++#include ++ ++enum { ++ STD_IN, ++ STD_OUT, ++ STD_ERR, ++ STD_MAX = 16 ++}; ++ ++ ++typedef struct { ++ int device; ++ void *fileStruct; ++} __handle; ++ ++/* Directory iterator for mantaining state between dir* calls */ ++typedef struct { ++ int device; ++ void *dirStruct; ++} DIR_ITER; ++ ++typedef struct { ++ const char *name; ++ size_t structSize; ++ int (*open_r)(struct _reent *r, void *fileStruct, const char *path, int flags, int mode); ++ int (*close_r)(struct _reent *r, int fd); ++ ssize_t (*write_r)(struct _reent *r, int fd, const char *ptr, size_t len); ++ ssize_t (*read_r)(struct _reent *r, int fd, char *ptr, size_t len); ++ off_t (*seek_r)(struct _reent *r, int fd, off_t pos, int dir); ++ int (*fstat_r)(struct _reent *r, int fd, struct stat *st); ++ int (*stat_r)(struct _reent *r, const char *file, struct stat *st); ++ int (*link_r)(struct _reent *r, const char *existing, const char *newLink); ++ int (*unlink_r)(struct _reent *r, const char *name); ++ int (*chdir_r)(struct _reent *r, const char *name); ++ int (*rename_r) (struct _reent *r, const char *oldName, const char *newName); ++ int (*mkdir_r) (struct _reent *r, const char *path, int mode); ++ ++ size_t dirStateSize; ++ ++ DIR_ITER* (*diropen_r)(struct _reent *r, DIR_ITER *dirState, const char *path); ++ int (*dirreset_r)(struct _reent *r, DIR_ITER *dirState); ++ int (*dirnext_r)(struct _reent *r, DIR_ITER *dirState, char *filename, struct stat *filestat); ++ int (*dirclose_r)(struct _reent *r, DIR_ITER *dirState); ++ int (*statvfs_r)(struct _reent *r, const char *path, struct statvfs *buf); ++ int (*ftruncate_r)(struct _reent *r, int fd, off_t len); ++ int (*fsync_r)(struct _reent *r, int fd); ++ ++ void *deviceData; ++ ++ int (*chmod_r)(struct _reent *r, const char *path, mode_t mode); ++ int (*fchmod_r)(struct _reent *r, int fd, mode_t mode); ++ int (*rmdir_r)(struct _reent *r, const char *name); ++ ++ bool stdioUnbuffered; ++ ++} devoptab_t; ++ ++extern const devoptab_t *devoptab_list[]; ++ ++ ++typedef struct { ++ void *(*sbrk_r) (struct _rent *ptr, ptrdiff_t incr); ++ void (*exit) ( int rc ); ++ int (*gettod_r) (struct _reent *ptr, struct timeval *tp, struct timezone *tz); ++ int (*lock_init) (_LOCK_T *lock,int recursive); ++ int (*lock_close) (_LOCK_T *lock); ++ int (*lock_release) (_LOCK_T *lock); ++ int (*lock_acquire) (_LOCK_T *lock); ++ struct _reent *(*getreent) (); ++} __syscalls_t; ++ ++extern __syscalls_t __syscalls; ++ ++int AddDevice( const devoptab_t* device); ++int FindDevice(const char* name); ++int RemoveDevice(const char* name); ++void setDefaultDevice( int device ); ++const devoptab_t* GetDeviceOpTab (const char *name); ++bool WantUnbufferedIO(const char *name); ++ ++void __release_handle(int fd); ++int __alloc_handle(size_t size); ++__handle *__get_handle(int fd); ++ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++//--------------------------------------------------------------------------------- ++#endif // __iosupp_h__ ++//--------------------------------------------------------------------------------- +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/statvfs.h newlib-2.2.0-arm/newlib/libc/include/sys/statvfs.h +--- newlib-2.2.0/newlib/libc/include/sys/statvfs.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/statvfs.h 2014-12-31 17:29:05.662756000 +0000 +@@ -0,0 +1,35 @@ ++#ifndef _SYS_STATVFS_H ++#define _SYS_STATVFS_H ++ ++ ++#define ST_RDONLY 0x0001 ++#define ST_NOSUID 0x0002 ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#include ++ ++struct statvfs { ++ unsigned long f_bsize; ++ unsigned long f_frsize; ++ fsblkcnt_t f_blocks; ++ fsblkcnt_t f_bfree; ++ fsblkcnt_t f_bavail; ++ fsfilcnt_t f_files; ++ fsfilcnt_t f_ffree; ++ fsfilcnt_t f_favail; ++ unsigned long f_fsid; ++ unsigned long f_flag; ++ unsigned long f_namemax; ++}; ++ ++int statvfs(const char *path, struct statvfs *buf); ++ ++#ifdef __cplusplus ++} ++#endif ++ ++ ++#endif // _SYS_STATVFS_H +\ No newline at end of file +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/syslimits.h newlib-2.2.0-arm/newlib/libc/include/sys/syslimits.h +--- newlib-2.2.0/newlib/libc/include/sys/syslimits.h 2002-08-23 02:56:03.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/syslimits.h 2014-12-31 17:29:05.662756000 +0000 +@@ -44,12 +44,12 @@ + #define LINK_MAX 32767 /* max file link count */ + #define MAX_CANON 255 /* max bytes in term canon input line */ + #define MAX_INPUT 255 /* max bytes in terminal input */ +-#define NAME_MAX 255 /* max bytes in a file name */ ++#define NAME_MAX 768 /* max bytes in a file name */ + #define NGROUPS_MAX 16 /* max supplemental group id's */ + #ifndef OPEN_MAX + #define OPEN_MAX 64 /* max open files per process */ + #endif +-#define PATH_MAX 1024 /* max bytes in pathname */ ++#define PATH_MAX 4096 /* max bytes in pathname */ + #define PIPE_BUF 512 /* max bytes for atomic pipe writes */ + #define IOV_MAX 1024 /* max elements in i/o vector */ + +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/_types.h newlib-2.2.0-arm/newlib/libc/include/sys/_types.h +--- newlib-2.2.0/newlib/libc/include/sys/_types.h 2013-10-15 18:37:37.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/_types.h 2014-12-31 17:29:05.662756000 +0000 +@@ -17,7 +17,7 @@ + #endif + + #ifndef __dev_t_defined +-typedef short __dev_t; ++typedef int __dev_t; + #endif + + #ifndef __uid_t_defined +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/types.h newlib-2.2.0-arm/newlib/libc/include/sys/types.h +--- newlib-2.2.0/newlib/libc/include/sys/types.h 2013-11-29 23:14:57.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/types.h 2014-12-31 17:29:05.662756000 +0000 +@@ -152,7 +152,7 @@ + defined(__sparc__) || defined(__SPU__) + typedef unsigned long ino_t; + #else +-typedef unsigned short ino_t; ++typedef unsigned int ino_t; + #endif + #endif /*__CYGWIN__*/ + +@@ -284,6 +284,9 @@ + typedef unsigned long useconds_t; + typedef long suseconds_t; + ++typedef __uint32_t fsblkcnt_t; ++typedef __uint32_t fsfilcnt_t; ++ + #include + + +diff -NBaur newlib-2.2.0/newlib/libc/include/sys/unistd.h newlib-2.2.0-arm/newlib/libc/include/sys/unistd.h +--- newlib-2.2.0/newlib/libc/include/sys/unistd.h 2014-10-27 14:35:46.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/include/sys/unistd.h 2014-12-31 17:29:05.662756000 +0000 +@@ -89,9 +89,7 @@ + gid_t _EXFUN(getgid, (void )); + #endif + int _EXFUN(getgroups, (int __gidsetsize, gid_t __grouplist[] )); +-#if defined(__CYGWIN__) + long _EXFUN(gethostid, (void)); +-#endif + char * _EXFUN(getlogin, (void )); + #if defined(_POSIX_THREAD_SAFE_FUNCTIONS) + int _EXFUN(getlogin_r, (char *name, size_t namesize) ); +@@ -230,12 +228,10 @@ + int _EXFUN(_execve, (const char *__path, char * const __argv[], char * const __envp[] )); + #endif + +-#if defined(__CYGWIN__) || defined(__rtems__) || defined(__aarch64__) || defined (__arm__) || defined(__sh__) || defined(__SPU__) + #if !defined(__INSIDE_CYGWIN__) + int _EXFUN(ftruncate, (int __fd, off_t __length)); + int _EXFUN(truncate, (const char *, off_t __length)); + #endif +-#endif + + #if defined(__CYGWIN__) || defined(__rtems__) + int _EXFUN(getdtablesize, (void)); +diff -NBaur newlib-2.2.0/newlib/libc/locale/locale.c newlib-2.2.0-arm/newlib/libc/locale/locale.c +--- newlib-2.2.0/newlib/libc/locale/locale.c 2012-03-29 21:27:15.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/locale/locale.c 2014-12-31 17:29:05.662756000 +0000 +@@ -188,7 +188,12 @@ + #define _LC_LAST 7 + #define ENCODING_LEN 31 + +-#ifdef __CYGWIN__ /* Cygwin starts with LC_CTYPE set to "C.UTF-8". */ ++#ifdef __CYGWIN__ ++#define __DEFAULT_UTF8__ ++#endif ++ ++ ++#ifdef __DEFAULT_UTF8__ /* Cygwin defaults to utf8 which starts with LC_CTYPE set to "C.UTF-8". */ + int __EXPORT __mb_cur_max = 6; + #else + int __EXPORT __mb_cur_max = 1; +@@ -240,7 +245,7 @@ + static char current_categories[_LC_LAST][ENCODING_LEN + 1] = { + "C", + "C", +-#ifdef __CYGWIN__ /* Cygwin starts with LC_CTYPE set to "C.UTF-8". */ ++#ifdef __DEFAULT_UTF8__ /* Cygwin starts with LC_CTYPE set to "C.UTF-8". */ + "C.UTF-8", + #else + "C", +@@ -264,7 +269,7 @@ + + #endif /* _MB_CAPABLE */ + +-#ifdef __CYGWIN__ ++#ifdef __DEFAULT_UTF8__ + static char lc_ctype_charset[ENCODING_LEN + 1] = "UTF-8"; + #else + static char lc_ctype_charset[ENCODING_LEN + 1] = "ASCII"; +diff -NBaur newlib-2.2.0/newlib/libc/machine/arm/sys/lock.h newlib-2.2.0-arm/newlib/libc/machine/arm/sys/lock.h +--- newlib-2.2.0/newlib/libc/machine/arm/sys/lock.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/machine/arm/sys/lock.h 2014-12-31 17:29:05.662756000 +0000 +@@ -0,0 +1,78 @@ ++#ifndef __SYS_LOCK_H__ ++#define __SYS_LOCK_H__ ++ ++#include <_ansi.h> ++ ++typedef int _LOCK_T; ++typedef int _LOCK_RECURSIVE_T; ++ ++#define __INIT_PRIORITY__ 10 ++#define __CLOSE_PRIORITY__ 10 ++ ++#define __LOCK_INIT(CLASS,NAME) \ ++CLASS _LOCK_T NAME = 0; \ ++__attribute__((constructor(__INIT_PRIORITY__))) \ ++static void __init_##NAME() { \ ++ __libc_lock_init(&(NAME),0); \ ++} \ ++\ ++__attribute__((destructor(__CLOSE_PRIORITY__))) \ ++static void __close_##NAME() { \ ++ __libc_lock_close(&(NAME)); \ ++} \ ++ ++#define __LOCK_INIT_RECURSIVE(CLASS,NAME) \ ++CLASS _LOCK_T NAME = 0; \ ++__attribute__((constructor(__INIT_PRIORITY__))) \ ++static void __init_##NAME() { \ ++ __libc_lock_init(&(NAME),1); \ ++} \ ++\ ++__attribute__((destructor(__CLOSE_PRIORITY__))) \ ++static void __close_##NAME() { \ ++ __libc_lock_close(&(NAME)); \ ++} \ ++ ++#define __lock_init(NAME) \ ++ __libc_lock_init(&(NAME),0) ++ ++#define __lock_init_recursive(NAME) \ ++ __libc_lock_init(&(NAME),1) ++ ++#define __lock_close(NAME) \ ++ __libc_lock_close(&(NAME)) ++ ++#define __lock_close_recursive(NAME) \ ++ __libc_lock_close(&(NAME)) ++ ++#define __lock_acquire(NAME) \ ++ if(!(NAME)) __libc_lock_init(&(NAME),0); \ ++ __libc_lock_acquire(&(NAME)) ++ ++#define __lock_acquire_recursive(NAME) \ ++ if(!(NAME)) __libc_lock_init(&(NAME),1); \ ++ __libc_lock_acquire(&(NAME)) ++ ++#define __lock_try_acquire(NAME) \ ++ if(!(NAME)) __libc_lock_init(&(NAME),0); \ ++ __libc_lock_try_acquire(&(NAME)) ++ ++#define __lock_try_acquire_recursive(NAME) \ ++ if(!(NAME)) __libc_lock_init(&(NAME),1); \ ++ __libc_lock_try_acquire(&(NAME)) ++ ++#define __lock_release(NAME) \ ++ __libc_lock_release(&(NAME)) ++ ++#define __lock_release_recursive(NAME) \ ++ __libc_lock_release(&(NAME)) ++ ++ ++int __libc_lock_init(_LOCK_T *,int); ++int __libc_lock_close(_LOCK_T *); ++int __libc_lock_acquire(_LOCK_T *); ++int __libc_lock_try_acquire(_LOCK_T *); ++int __libc_lock_release(_LOCK_T *); ++ ++ ++#endif /* __SYS_LOCK_H__ */ +diff -NBaur newlib-2.2.0/newlib/libc/machine/arm/sys/stdio.h newlib-2.2.0-arm/newlib/libc/machine/arm/sys/stdio.h +--- newlib-2.2.0/newlib/libc/machine/arm/sys/stdio.h 1970-01-01 01:00:00.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/machine/arm/sys/stdio.h 2014-12-31 17:29:05.662756000 +0000 +@@ -0,0 +1,27 @@ ++#ifndef _NEWLIB_STDIO_H ++#define _NEWLIB_STDIO_H ++ ++#include ++#include ++ ++/* Internal locking macros, used to protect stdio functions. In the ++ general case, expand to nothing. Use __SSTR flag in FILE _flags to ++ detect if FILE is private to sprintf/sscanf class of functions; if ++ set then do nothing as lock is not initialised. */ ++#if !defined(_flockfile) ++#ifndef __SINGLE_THREAD__ ++# define _flockfile(fp) (((fp)->_flags & __SSTR) ? 0 : __flockfile(fp)) ++#else ++# define _flockfile(fp) (_CAST_VOID 0) ++#endif ++#endif ++ ++#if !defined(_funlockfile) ++#ifndef __SINGLE_THREAD__ ++# define _funlockfile(fp) (((fp)->_flags & __SSTR) ? 0 : __funlockfile(fp)) ++#else ++# define _funlockfile(fp) (_CAST_VOID 0) ++#endif ++#endif ++ ++#endif /* _NEWLIB_STDIO_H */ +diff -NBaur newlib-2.2.0/newlib/libc/misc/init.c newlib-2.2.0-arm/newlib/libc/misc/init.c +--- newlib-2.2.0/newlib/libc/misc/init.c 2010-06-04 16:30:40.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/misc/init.c 2014-12-31 17:29:05.662756000 +0000 +@@ -40,4 +40,8 @@ + for (i = 0; i < count; i++) + __init_array_start[i] (); + } ++#else ++ ++#error why am I not defined ++ + #endif +diff -NBaur newlib-2.2.0/newlib/libc/reent/getreent.c newlib-2.2.0-arm/newlib/libc/reent/getreent.c +--- newlib-2.2.0/newlib/libc/reent/getreent.c 2007-09-07 01:45:55.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/reent/getreent.c 2014-12-31 17:29:05.666756000 +0000 +@@ -1,3 +1,4 @@ ++#if 0 + /* default reentrant pointer when multithread enabled */ + + #include <_ansi.h> +@@ -12,3 +13,5 @@ + { + return _impure_ptr; + } ++ ++#endif +diff -NBaur newlib-2.2.0/newlib/libc/reent/gettimeofdayr.c newlib-2.2.0-arm/newlib/libc/reent/gettimeofdayr.c +--- newlib-2.2.0/newlib/libc/reent/gettimeofdayr.c 2007-07-06 17:56:30.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/reent/gettimeofdayr.c 2014-12-31 17:29:05.666756000 +0000 +@@ -59,7 +59,7 @@ + Check libc.a to see if its available on yours. + */ + +-int ++/*int + _DEFUN (_gettimeofday_r, (ptr, ptimeval, ptimezone), + struct _reent *ptr _AND + struct timeval *ptimeval _AND +@@ -72,5 +72,5 @@ + ptr->_errno = errno; + return ret; + } +- ++*/ + #endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */ +diff -NBaur newlib-2.2.0/newlib/libc/stdio/fopen.c newlib-2.2.0-arm/newlib/libc/stdio/fopen.c +--- newlib-2.2.0/newlib/libc/stdio/fopen.c 2013-11-18 17:28:05.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/stdio/fopen.c 2014-12-31 17:29:05.666756000 +0000 +@@ -121,8 +121,12 @@ + #ifdef __CYGWIN__ + #include + #endif ++ ++#include ++ + #include "local.h" + ++ + FILE * + _DEFUN(_fopen_r, (ptr, file, mode), + struct _reent *ptr _AND +@@ -151,6 +155,12 @@ + + _newlib_flockfile_start (fp); + ++ if (WantUnbufferedIO(file)) ++ { ++ flags &= ~(__SLBF | __SNBF | __SMBF); ++ flags |= __SNBF; ++ } ++ + fp->_file = f; + fp->_flags = flags; + fp->_cookie = (_PTR) fp; +diff -NBaur newlib-2.2.0/newlib/libc/stdlib/mbtowc_r.c newlib-2.2.0-arm/newlib/libc/stdlib/mbtowc_r.c +--- newlib-2.2.0/newlib/libc/stdlib/mbtowc_r.c 2013-11-18 17:26:51.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/stdlib/mbtowc_r.c 2014-12-31 17:29:05.666756000 +0000 +@@ -9,7 +9,7 @@ + + int (*__mbtowc) (struct _reent *, wchar_t *, const char *, size_t, + const char *, mbstate_t *) +-#ifdef __CYGWIN__ ++#ifdef __DEFAULT_UTF8__ + /* Cygwin starts up in UTF-8 mode. */ + = __utf8_mbtowc; + #else +diff -NBaur newlib-2.2.0/newlib/libc/stdlib/wctomb_r.c newlib-2.2.0-arm/newlib/libc/stdlib/wctomb_r.c +--- newlib-2.2.0/newlib/libc/stdlib/wctomb_r.c 2012-08-08 12:04:18.000000000 +0100 ++++ newlib-2.2.0-arm/newlib/libc/stdlib/wctomb_r.c 2014-12-31 17:29:05.666756000 +0000 +@@ -8,7 +8,7 @@ + + int (*__wctomb) (struct _reent *, char *, wchar_t, const char *charset, + mbstate_t *) +-#ifdef __CYGWIN__ ++#ifdef __DEFAULT_UTF8__ + /* Cygwin starts up in UTF-8 mode. */ + = __utf8_wctomb; + #else +diff -NBaur newlib-2.2.0/newlib/libc/sys/arm/sys/param.h newlib-2.2.0-arm/newlib/libc/sys/arm/sys/param.h +--- newlib-2.2.0/newlib/libc/sys/arm/sys/param.h 2005-02-02 19:00:30.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/sys/arm/sys/param.h 2014-12-31 17:29:05.666756000 +0000 +@@ -3,10 +3,17 @@ + #ifndef _SYS_PARAM_H + # define _SYS_PARAM_H + +-# define HZ (100) ++#ifndef HZ ++# define HZ (60) ++#endif ++#ifndef NOFILE + # define NOFILE (60) +-# define PATHSIZE (1024) ++#endif ++#ifndef PATHSIZE ++# define PATHSIZE (4096) ++#endif + ++#define MAXPATHLEN 4096 + #define BIG_ENDIAN 4321 + #define LITTLE_ENDIAN 1234 + +diff -NBaur newlib-2.2.0/newlib/libc/syscalls/Makefile.am newlib-2.2.0-arm/newlib/libc/syscalls/Makefile.am +--- newlib-2.2.0/newlib/libc/syscalls/Makefile.am 2008-01-03 22:33:37.000000000 +0000 ++++ newlib-2.2.0-arm/newlib/libc/syscalls/Makefile.am 2014-12-31 17:29:05.666756000 +0000 +@@ -20,8 +20,9 @@ + sysstat.c \ + systimes.c \ + sysunlink.c \ +- syswrite.c +- ++ syswrite.c \ ++ sysftruncate.c \ ++ systruncate.c + + ## Weed out EL/IX level 3 interfaces if necessary + if ELIX_LEVEL_1 diff --git a/select_toolchain.sh b/select_toolchain.sh index d1fef07..effad5a 100755 --- a/select_toolchain.sh +++ b/select_toolchain.sh @@ -32,7 +32,7 @@ case "$VERSION" in "1" ) GCC_VER=4.9.2 BINUTILS_VER=2.24 - NEWLIB_VER=2.1.0 + NEWLIB_VER=2.2.0 GDB_VER=7.8 basedir='dkarm-eabi' package=devkitARM