test/configure
changeset 6785 c094c438c0a6
parent 6689 e2fc3ae07582
child 7495 c4ba5e5c2765
     1.1 --- a/test/configure	Mon Dec 31 10:14:38 2012 -0800
     1.2 +++ b/test/configure	Mon Dec 31 10:26:38 2012 -0800
     1.3 @@ -1,11 +1,9 @@
     1.4  #! /bin/sh
     1.5  # Guess values for system-dependent variables and create Makefiles.
     1.6 -# Generated by GNU Autoconf 2.68.
     1.7 +# Generated by GNU Autoconf 2.69.
     1.8  #
     1.9  #
    1.10 -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1.11 -# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
    1.12 -# Foundation, Inc.
    1.13 +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
    1.14  #
    1.15  #
    1.16  # This configure script is free software; the Free Software Foundation
    1.17 @@ -134,6 +132,31 @@
    1.18  # CDPATH.
    1.19  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    1.20  
    1.21 +# Use a proper internal environment variable to ensure we don't fall
    1.22 +  # into an infinite loop, continuously re-executing ourselves.
    1.23 +  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    1.24 +    _as_can_reexec=no; export _as_can_reexec;
    1.25 +    # We cannot yet assume a decent shell, so we have to provide a
    1.26 +# neutralization value for shells without unset; and this also
    1.27 +# works around shells that cannot unset nonexistent variables.
    1.28 +# Preserve -v and -x to the replacement shell.
    1.29 +BASH_ENV=/dev/null
    1.30 +ENV=/dev/null
    1.31 +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    1.32 +case $- in # ((((
    1.33 +  *v*x* | *x*v* ) as_opts=-vx ;;
    1.34 +  *v* ) as_opts=-v ;;
    1.35 +  *x* ) as_opts=-x ;;
    1.36 +  * ) as_opts= ;;
    1.37 +esac
    1.38 +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
    1.39 +# Admittedly, this is quite paranoid, since all the known shells bail
    1.40 +# out after a failed `exec'.
    1.41 +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    1.42 +as_fn_exit 255
    1.43 +  fi
    1.44 +  # We don't want this to propagate to other subprocesses.
    1.45 +          { _as_can_reexec=; unset _as_can_reexec;}
    1.46  if test "x$CONFIG_SHELL" = x; then
    1.47    as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    1.48    emulate sh
    1.49 @@ -167,7 +190,8 @@
    1.50  else
    1.51    exitcode=1; echo positional parameters were not saved.
    1.52  fi
    1.53 -test x\$exitcode = x0 || exit 1"
    1.54 +test x\$exitcode = x0 || exit 1
    1.55 +test -x / || exit 1"
    1.56    as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    1.57    as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    1.58    eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    1.59 @@ -211,21 +235,25 @@
    1.60  
    1.61  
    1.62        if test "x$CONFIG_SHELL" != x; then :
    1.63 -  # We cannot yet assume a decent shell, so we have to provide a
    1.64 -	# neutralization value for shells without unset; and this also
    1.65 -	# works around shells that cannot unset nonexistent variables.
    1.66 -	# Preserve -v and -x to the replacement shell.
    1.67 -	BASH_ENV=/dev/null
    1.68 -	ENV=/dev/null
    1.69 -	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    1.70 -	export CONFIG_SHELL
    1.71 -	case $- in # ((((
    1.72 -	  *v*x* | *x*v* ) as_opts=-vx ;;
    1.73 -	  *v* ) as_opts=-v ;;
    1.74 -	  *x* ) as_opts=-x ;;
    1.75 -	  * ) as_opts= ;;
    1.76 -	esac
    1.77 -	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    1.78 +  export CONFIG_SHELL
    1.79 +             # We cannot yet assume a decent shell, so we have to provide a
    1.80 +# neutralization value for shells without unset; and this also
    1.81 +# works around shells that cannot unset nonexistent variables.
    1.82 +# Preserve -v and -x to the replacement shell.
    1.83 +BASH_ENV=/dev/null
    1.84 +ENV=/dev/null
    1.85 +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    1.86 +case $- in # ((((
    1.87 +  *v*x* | *x*v* ) as_opts=-vx ;;
    1.88 +  *v* ) as_opts=-v ;;
    1.89 +  *x* ) as_opts=-x ;;
    1.90 +  * ) as_opts= ;;
    1.91 +esac
    1.92 +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
    1.93 +# Admittedly, this is quite paranoid, since all the known shells bail
    1.94 +# out after a failed `exec'.
    1.95 +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    1.96 +exit 255
    1.97  fi
    1.98  
    1.99      if test x$as_have_required = xno; then :
   1.100 @@ -327,6 +355,14 @@
   1.101  
   1.102  
   1.103  } # as_fn_mkdir_p
   1.104 +
   1.105 +# as_fn_executable_p FILE
   1.106 +# -----------------------
   1.107 +# Test if FILE is an executable regular file.
   1.108 +as_fn_executable_p ()
   1.109 +{
   1.110 +  test -f "$1" && test -x "$1"
   1.111 +} # as_fn_executable_p
   1.112  # as_fn_append VAR VALUE
   1.113  # ----------------------
   1.114  # Append the text in VALUE to the end of the definition contained in VAR. Take
   1.115 @@ -448,6 +484,10 @@
   1.116    chmod +x "$as_me.lineno" ||
   1.117      { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   1.118  
   1.119 +  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
   1.120 +  # already done that, so ensure we don't try to do so again and fall
   1.121 +  # in an infinite loop.  This has already happened in practice.
   1.122 +  _as_can_reexec=no; export _as_can_reexec
   1.123    # Don't try to exec as it changes $[0], causing all sort of problems
   1.124    # (the dirname of $[0] is not the place where we might find the
   1.125    # original and so on.  Autoconf is especially sensitive to this).
   1.126 @@ -482,16 +522,16 @@
   1.127      # ... but there are two gotchas:
   1.128      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   1.129      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   1.130 -    # In both cases, we have to default to `cp -p'.
   1.131 +    # In both cases, we have to default to `cp -pR'.
   1.132      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   1.133 -      as_ln_s='cp -p'
   1.134 +      as_ln_s='cp -pR'
   1.135    elif ln conf$$.file conf$$ 2>/dev/null; then
   1.136      as_ln_s=ln
   1.137    else
   1.138 -    as_ln_s='cp -p'
   1.139 +    as_ln_s='cp -pR'
   1.140    fi
   1.141  else
   1.142 -  as_ln_s='cp -p'
   1.143 +  as_ln_s='cp -pR'
   1.144  fi
   1.145  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   1.146  rmdir conf$$.dir 2>/dev/null
   1.147 @@ -503,28 +543,8 @@
   1.148    as_mkdir_p=false
   1.149  fi
   1.150  
   1.151 -if test -x / >/dev/null 2>&1; then
   1.152 -  as_test_x='test -x'
   1.153 -else
   1.154 -  if ls -dL / >/dev/null 2>&1; then
   1.155 -    as_ls_L_option=L
   1.156 -  else
   1.157 -    as_ls_L_option=
   1.158 -  fi
   1.159 -  as_test_x='
   1.160 -    eval sh -c '\''
   1.161 -      if test -d "$1"; then
   1.162 -	test -d "$1/.";
   1.163 -      else
   1.164 -	case $1 in #(
   1.165 -	-*)set "./$1";;
   1.166 -	esac;
   1.167 -	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   1.168 -	???[sx]*):;;*)false;;esac;fi
   1.169 -    '\'' sh
   1.170 -  '
   1.171 -fi
   1.172 -as_executable_p=$as_test_x
   1.173 +as_test_x='test -x'
   1.174 +as_executable_p=as_fn_executable_p
   1.175  
   1.176  # Sed expression to map a string onto a valid CPP name.
   1.177  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   1.178 @@ -1111,8 +1131,6 @@
   1.179  if test "x$host_alias" != x; then
   1.180    if test "x$build_alias" = x; then
   1.181      cross_compiling=maybe
   1.182 -    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
   1.183 -    If a cross compiler is detected then cross compile mode will be used" >&2
   1.184    elif test "x$build_alias" != "x$host_alias"; then
   1.185      cross_compiling=yes
   1.186    fi
   1.187 @@ -1367,9 +1385,9 @@
   1.188  if $ac_init_version; then
   1.189    cat <<\_ACEOF
   1.190  configure
   1.191 -generated by GNU Autoconf 2.68
   1.192 -
   1.193 -Copyright (C) 2010 Free Software Foundation, Inc.
   1.194 +generated by GNU Autoconf 2.69
   1.195 +
   1.196 +Copyright (C) 2012 Free Software Foundation, Inc.
   1.197  This configure script is free software; the Free Software Foundation
   1.198  gives unlimited permission to copy, distribute and modify it.
   1.199  _ACEOF
   1.200 @@ -1487,7 +1505,7 @@
   1.201  	 test ! -s conftest.err
   1.202         } && test -s conftest$ac_exeext && {
   1.203  	 test "$cross_compiling" = yes ||
   1.204 -	 $as_test_x conftest$ac_exeext
   1.205 +	 test -x conftest$ac_exeext
   1.206         }; then :
   1.207    ac_retval=0
   1.208  else
   1.209 @@ -1547,7 +1565,7 @@
   1.210  running configure, to aid debugging if configure makes a mistake.
   1.211  
   1.212  It was created by $as_me, which was
   1.213 -generated by GNU Autoconf 2.68.  Invocation command line was
   1.214 +generated by GNU Autoconf 2.69.  Invocation command line was
   1.215  
   1.216    $ $0 $@
   1.217  
   1.218 @@ -2019,7 +2037,7 @@
   1.219    IFS=$as_save_IFS
   1.220    test -z "$as_dir" && as_dir=.
   1.221      for ac_exec_ext in '' $ac_executable_extensions; do
   1.222 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.223 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.224      ac_cv_prog_CC="${ac_tool_prefix}gcc"
   1.225      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.226      break 2
   1.227 @@ -2059,7 +2077,7 @@
   1.228    IFS=$as_save_IFS
   1.229    test -z "$as_dir" && as_dir=.
   1.230      for ac_exec_ext in '' $ac_executable_extensions; do
   1.231 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.232 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.233      ac_cv_prog_ac_ct_CC="gcc"
   1.234      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.235      break 2
   1.236 @@ -2112,7 +2130,7 @@
   1.237    IFS=$as_save_IFS
   1.238    test -z "$as_dir" && as_dir=.
   1.239      for ac_exec_ext in '' $ac_executable_extensions; do
   1.240 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.241 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.242      ac_cv_prog_CC="${ac_tool_prefix}cc"
   1.243      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.244      break 2
   1.245 @@ -2153,7 +2171,7 @@
   1.246    IFS=$as_save_IFS
   1.247    test -z "$as_dir" && as_dir=.
   1.248      for ac_exec_ext in '' $ac_executable_extensions; do
   1.249 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.250 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.251      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   1.252         ac_prog_rejected=yes
   1.253         continue
   1.254 @@ -2211,7 +2229,7 @@
   1.255    IFS=$as_save_IFS
   1.256    test -z "$as_dir" && as_dir=.
   1.257      for ac_exec_ext in '' $ac_executable_extensions; do
   1.258 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.259 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.260      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   1.261      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.262      break 2
   1.263 @@ -2255,7 +2273,7 @@
   1.264    IFS=$as_save_IFS
   1.265    test -z "$as_dir" && as_dir=.
   1.266      for ac_exec_ext in '' $ac_executable_extensions; do
   1.267 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.268 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.269      ac_cv_prog_ac_ct_CC="$ac_prog"
   1.270      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.271      break 2
   1.272 @@ -2701,8 +2719,7 @@
   1.273  /* end confdefs.h.  */
   1.274  #include <stdarg.h>
   1.275  #include <stdio.h>
   1.276 -#include <sys/types.h>
   1.277 -#include <sys/stat.h>
   1.278 +struct stat;
   1.279  /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   1.280  struct buf { int x; };
   1.281  FILE * (*rcsopen) (struct buf *, struct stat *, int);
   1.282 @@ -2801,11 +2818,11 @@
   1.283  int
   1.284  main ()
   1.285  {
   1.286 -/* FIXME: Include the comments suggested by Paul. */
   1.287 +
   1.288  #ifndef __cplusplus
   1.289 -  /* Ultrix mips cc rejects this.  */
   1.290 +  /* Ultrix mips cc rejects this sort of thing.  */
   1.291    typedef int charset[2];
   1.292 -  const charset cs;
   1.293 +  const charset cs = { 0, 0 };
   1.294    /* SunOS 4.1.1 cc rejects this.  */
   1.295    char const *const *pcpcc;
   1.296    char **ppc;
   1.297 @@ -2822,8 +2839,9 @@
   1.298    ++pcpcc;
   1.299    ppc = (char**) pcpcc;
   1.300    pcpcc = (char const *const *) ppc;
   1.301 -  { /* SCO 3.2v4 cc rejects this.  */
   1.302 -    char *t;
   1.303 +  { /* SCO 3.2v4 cc rejects this sort of thing.  */
   1.304 +    char tx;
   1.305 +    char *t = &tx;
   1.306      char const *s = 0 ? (char *) 0 : (char const *) 0;
   1.307  
   1.308      *t++ = 0;
   1.309 @@ -2839,10 +2857,10 @@
   1.310      iptr p = 0;
   1.311      ++p;
   1.312    }
   1.313 -  { /* AIX XL C 1.02.0.0 rejects this saying
   1.314 +  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
   1.315         "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
   1.316 -    struct s { int j; const int *ap[3]; };
   1.317 -    struct s *b; b->j = 5;
   1.318 +    struct s { int j; const int *ap[3]; } bx;
   1.319 +    struct s *b = &bx; b->j = 5;
   1.320    }
   1.321    { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
   1.322      const int foo = 10;
   1.323 @@ -2922,7 +2940,7 @@
   1.324    IFS=$as_save_IFS
   1.325    test -z "$as_dir" && as_dir=.
   1.326      for ac_exec_ext in '' $ac_executable_extensions; do
   1.327 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.328 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.329      ac_cv_path_OSMESA_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   1.330      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.331      break 2
   1.332 @@ -2999,7 +3017,7 @@
   1.333    IFS=$as_save_IFS
   1.334    test -z "$as_dir" && as_dir=.
   1.335      for ac_exec_ext in '' $ac_executable_extensions; do
   1.336 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.337 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.338      ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   1.339      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.340      break 2
   1.341 @@ -3042,7 +3060,7 @@
   1.342    IFS=$as_save_IFS
   1.343    test -z "$as_dir" && as_dir=.
   1.344      for ac_exec_ext in '' $ac_executable_extensions; do
   1.345 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.346 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.347      ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   1.348      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.349      break 2
   1.350 @@ -3230,7 +3248,7 @@
   1.351    IFS=$as_save_IFS
   1.352    test -z "$as_dir" && as_dir=.
   1.353      for ac_exec_ext in '' $ac_executable_extensions; do
   1.354 -  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   1.355 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1.356      ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   1.357      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   1.358      break 2
   1.359 @@ -3432,7 +3450,7 @@
   1.360    rm -f conf.sdltest
   1.361  
   1.362  CFLAGS="$CFLAGS $SDL_CFLAGS"
   1.363 -LIBS="$LIBS $SDL_LIBS"
   1.364 +LIBS="$LIBS -lSDL2_test $SDL_LIBS"
   1.365  
   1.366  ac_ext=c
   1.367  ac_cpp='$CPP $CPPFLAGS'
   1.368 @@ -4338,16 +4356,16 @@
   1.369      # ... but there are two gotchas:
   1.370      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   1.371      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   1.372 -    # In both cases, we have to default to `cp -p'.
   1.373 +    # In both cases, we have to default to `cp -pR'.
   1.374      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   1.375 -      as_ln_s='cp -p'
   1.376 +      as_ln_s='cp -pR'
   1.377    elif ln conf$$.file conf$$ 2>/dev/null; then
   1.378      as_ln_s=ln
   1.379    else
   1.380 -    as_ln_s='cp -p'
   1.381 +    as_ln_s='cp -pR'
   1.382    fi
   1.383  else
   1.384 -  as_ln_s='cp -p'
   1.385 +  as_ln_s='cp -pR'
   1.386  fi
   1.387  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   1.388  rmdir conf$$.dir 2>/dev/null
   1.389 @@ -4407,28 +4425,16 @@
   1.390    as_mkdir_p=false
   1.391  fi
   1.392  
   1.393 -if test -x / >/dev/null 2>&1; then
   1.394 -  as_test_x='test -x'
   1.395 -else
   1.396 -  if ls -dL / >/dev/null 2>&1; then
   1.397 -    as_ls_L_option=L
   1.398 -  else
   1.399 -    as_ls_L_option=
   1.400 -  fi
   1.401 -  as_test_x='
   1.402 -    eval sh -c '\''
   1.403 -      if test -d "$1"; then
   1.404 -	test -d "$1/.";
   1.405 -      else
   1.406 -	case $1 in #(
   1.407 -	-*)set "./$1";;
   1.408 -	esac;
   1.409 -	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   1.410 -	???[sx]*):;;*)false;;esac;fi
   1.411 -    '\'' sh
   1.412 -  '
   1.413 -fi
   1.414 -as_executable_p=$as_test_x
   1.415 +
   1.416 +# as_fn_executable_p FILE
   1.417 +# -----------------------
   1.418 +# Test if FILE is an executable regular file.
   1.419 +as_fn_executable_p ()
   1.420 +{
   1.421 +  test -f "$1" && test -x "$1"
   1.422 +} # as_fn_executable_p
   1.423 +as_test_x='test -x'
   1.424 +as_executable_p=as_fn_executable_p
   1.425  
   1.426  # Sed expression to map a string onto a valid CPP name.
   1.427  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   1.428 @@ -4450,7 +4456,7 @@
   1.429  # values after options handling.
   1.430  ac_log="
   1.431  This file was extended by $as_me, which was
   1.432 -generated by GNU Autoconf 2.68.  Invocation command line was
   1.433 +generated by GNU Autoconf 2.69.  Invocation command line was
   1.434  
   1.435    CONFIG_FILES    = $CONFIG_FILES
   1.436    CONFIG_HEADERS  = $CONFIG_HEADERS
   1.437 @@ -4503,10 +4509,10 @@
   1.438  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   1.439  ac_cs_version="\\
   1.440  config.status
   1.441 -configured by $0, generated by GNU Autoconf 2.68,
   1.442 +configured by $0, generated by GNU Autoconf 2.69,
   1.443    with options \\"\$ac_cs_config\\"
   1.444  
   1.445 -Copyright (C) 2010 Free Software Foundation, Inc.
   1.446 +Copyright (C) 2012 Free Software Foundation, Inc.
   1.447  This config.status script is free software; the Free Software Foundation
   1.448  gives unlimited permission to copy, distribute and modify it."
   1.449  
   1.450 @@ -4583,7 +4589,7 @@
   1.451  _ACEOF
   1.452  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   1.453  if \$ac_cs_recheck; then
   1.454 -  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   1.455 +  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   1.456    shift
   1.457    \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   1.458    CONFIG_SHELL='$SHELL'