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root/svn/ircd-hybrid/branches/8.1.x/configure
(Generate patch)

Comparing ircd-hybrid-8/configure (file contents):
Revision 1358 by michael, Sun Apr 22 13:49:23 2012 UTC vs.
Revision 1373 by michael, Fri Apr 27 07:32:34 2012 UTC

# Line 1 | Line 1
1   #! /bin/sh
2 < # From configure.ac Id: configure.ac 1349 2012-04-11 18:45:51Z michael .
2 > # From configure.ac Id: configure.ac 1358 2012-04-22 13:49:23Z michael .
3   # Guess values for system-dependent variables and create Makefiles.
4 < # Generated by GNU Autoconf 2.68 for ircd-hybrid 8beta1.
4 > # Generated by GNU Autoconf 2.69 for ircd-hybrid 8beta1.
5   #
6   # Report bugs to <bugs@ircd-hybrid.org>.
7   #
8   #
9 < # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
10 < # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 < # Foundation, Inc.
9 > # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
10   #
11   #
12   # This configure script is free software; the Free Software Foundation
# Line 137 | Line 135 | export LANGUAGE
135   # CDPATH.
136   (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137  
138 + # Use a proper internal environment variable to ensure we don't fall
139 +  # into an infinite loop, continuously re-executing ourselves.
140 +  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
141 +    _as_can_reexec=no; export _as_can_reexec;
142 +    # We cannot yet assume a decent shell, so we have to provide a
143 + # neutralization value for shells without unset; and this also
144 + # works around shells that cannot unset nonexistent variables.
145 + # Preserve -v and -x to the replacement shell.
146 + BASH_ENV=/dev/null
147 + ENV=/dev/null
148 + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
149 + case $- in # ((((
150 +  *v*x* | *x*v* ) as_opts=-vx ;;
151 +  *v* ) as_opts=-v ;;
152 +  *x* ) as_opts=-x ;;
153 +  * ) as_opts= ;;
154 + esac
155 + exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
156 + # Admittedly, this is quite paranoid, since all the known shells bail
157 + # out after a failed `exec'.
158 + $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
159 + as_fn_exit 255
160 +  fi
161 +  # We don't want this to propagate to other subprocesses.
162 +          { _as_can_reexec=; unset _as_can_reexec;}
163   if test "x$CONFIG_SHELL" = x; then
164    as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
165    emulate sh
# Line 170 | Line 193 | if ( set x; as_fn_ret_success y && test
193   else
194    exitcode=1; echo positional parameters were not saved.
195   fi
196 < test x\$exitcode = x0 || exit 1"
196 > test x\$exitcode = x0 || exit 1
197 > test -x / || exit 1"
198    as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
199    as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
200    eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
# Line 223 | Line 247 | IFS=$as_save_IFS
247  
248  
249        if test "x$CONFIG_SHELL" != x; then :
250 <  # We cannot yet assume a decent shell, so we have to provide a
251 <        # neutralization value for shells without unset; and this also
252 <        # works around shells that cannot unset nonexistent variables.
253 <        # Preserve -v and -x to the replacement shell.
254 <        BASH_ENV=/dev/null
255 <        ENV=/dev/null
256 <        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
257 <        export CONFIG_SHELL
258 <        case $- in # ((((
259 <          *v*x* | *x*v* ) as_opts=-vx ;;
260 <          *v* ) as_opts=-v ;;
261 <          *x* ) as_opts=-x ;;
262 <          * ) as_opts= ;;
263 <        esac
264 <        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
250 >  export CONFIG_SHELL
251 >             # We cannot yet assume a decent shell, so we have to provide a
252 > # neutralization value for shells without unset; and this also
253 > # works around shells that cannot unset nonexistent variables.
254 > # Preserve -v and -x to the replacement shell.
255 > BASH_ENV=/dev/null
256 > ENV=/dev/null
257 > (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
258 > case $- in # ((((
259 >  *v*x* | *x*v* ) as_opts=-vx ;;
260 >  *v* ) as_opts=-v ;;
261 >  *x* ) as_opts=-x ;;
262 >  * ) as_opts= ;;
263 > esac
264 > exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
265 > # Admittedly, this is quite paranoid, since all the known shells bail
266 > # out after a failed `exec'.
267 > $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
268 > exit 255
269   fi
270  
271      if test x$as_have_required = xno; then :
# Line 340 | Line 368 | $as_echo X"$as_dir" |
368  
369  
370   } # as_fn_mkdir_p
371 +
372 + # as_fn_executable_p FILE
373 + # -----------------------
374 + # Test if FILE is an executable regular file.
375 + as_fn_executable_p ()
376 + {
377 +  test -f "$1" && test -x "$1"
378 + } # as_fn_executable_p
379   # as_fn_append VAR VALUE
380   # ----------------------
381   # Append the text in VALUE to the end of the definition contained in VAR. Take
# Line 461 | Line 497 | as_cr_alnum=$as_cr_Letters$as_cr_digits
497    chmod +x "$as_me.lineno" ||
498      { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
499  
500 +  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
501 +  # already done that, so ensure we don't try to do so again and fall
502 +  # in an infinite loop.  This has already happened in practice.
503 +  _as_can_reexec=no; export _as_can_reexec
504    # Don't try to exec as it changes $[0], causing all sort of problems
505    # (the dirname of $[0] is not the place where we might find the
506    # original and so on.  Autoconf is especially sensitive to this).
# Line 495 | Line 535 | if (echo >conf$$.file) 2>/dev/null; then
535      # ... but there are two gotchas:
536      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
537      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
538 <    # In both cases, we have to default to `cp -p'.
538 >    # In both cases, we have to default to `cp -pR'.
539      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
540 <      as_ln_s='cp -p'
540 >      as_ln_s='cp -pR'
541    elif ln conf$$.file conf$$ 2>/dev/null; then
542      as_ln_s=ln
543    else
544 <    as_ln_s='cp -p'
544 >    as_ln_s='cp -pR'
545    fi
546   else
547 <  as_ln_s='cp -p'
547 >  as_ln_s='cp -pR'
548   fi
549   rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
550   rmdir conf$$.dir 2>/dev/null
# Line 516 | Line 556 | else
556    as_mkdir_p=false
557   fi
558  
559 < if test -x / >/dev/null 2>&1; then
560 <  as_test_x='test -x'
521 < else
522 <  if ls -dL / >/dev/null 2>&1; then
523 <    as_ls_L_option=L
524 <  else
525 <    as_ls_L_option=
526 <  fi
527 <  as_test_x='
528 <    eval sh -c '\''
529 <      if test -d "$1"; then
530 <        test -d "$1/.";
531 <      else
532 <        case $1 in #(
533 <        -*)set "./$1";;
534 <        esac;
535 <        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
536 <        ???[sx]*):;;*)false;;esac;fi
537 <    '\'' sh
538 <  '
539 < fi
540 < as_executable_p=$as_test_x
559 > as_test_x='test -x'
560 > as_executable_p=as_fn_executable_p
561  
562   # Sed expression to map a string onto a valid CPP name.
563   as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Line 1265 | Line 1285 | target=$target_alias
1285   if test "x$host_alias" != x; then
1286    if test "x$build_alias" = x; then
1287      cross_compiling=maybe
1268    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1269    If a cross compiler is detected then cross compile mode will be used" >&2
1288    elif test "x$build_alias" != "x$host_alias"; then
1289      cross_compiling=yes
1290    fi
# Line 1430 | Line 1448 | Optional Features:
1448    --disable-option-checking  ignore unrecognized --enable/--with options
1449    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1450    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1451 <  --enable-maintainer-mode  enable make rules and dependencies not useful
1452 <                          (and sometimes confusing) to the casual installer
1453 <  --disable-dependency-tracking  speeds up one-time build
1454 <  --enable-dependency-tracking   do not reject slow dependency extractors
1451 >  --enable-maintainer-mode
1452 >                          enable make rules and dependencies not useful (and
1453 >                          sometimes confusing) to the casual installer
1454 >  --enable-dependency-tracking
1455 >                          do not reject slow dependency extractors
1456 >  --disable-dependency-tracking
1457 >                          speeds up one-time build
1458    --enable-static[=PKGS]  build static libraries [default=no]
1459    --enable-shared[=PKGS]  build shared libraries [default=yes]
1460    --enable-fast-install[=PKGS]
# Line 1553 | Line 1574 | test -n "$ac_init_help" && exit $ac_stat
1574   if $ac_init_version; then
1575    cat <<\_ACEOF
1576   ircd-hybrid configure 8beta1
1577 < generated by GNU Autoconf 2.68
1577 > generated by GNU Autoconf 2.69
1578  
1579 < Copyright (C) 2010 Free Software Foundation, Inc.
1579 > Copyright (C) 2012 Free Software Foundation, Inc.
1580   This configure script is free software; the Free Software Foundation
1581   gives unlimited permission to copy, distribute and modify it.
1582   _ACEOF
# Line 1631 | Line 1652 | $as_echo "$ac_try_echo"; } >&5
1652           test ! -s conftest.err
1653         } && test -s conftest$ac_exeext && {
1654           test "$cross_compiling" = yes ||
1655 <         $as_test_x conftest$ac_exeext
1655 >         test -x conftest$ac_exeext
1656         }; then :
1657    ac_retval=0
1658   else
# Line 2079 | Line 2100 | This file contains any messages produced
2100   running configure, to aid debugging if configure makes a mistake.
2101  
2102   It was created by ircd-hybrid $as_me 8beta1, which was
2103 < generated by GNU Autoconf 2.68.  Invocation command line was
2103 > generated by GNU Autoconf 2.69.  Invocation command line was
2104  
2105    $ $0 $@
2106  
# Line 2438 | Line 2459 | ac_link='$CC -o conftest$ac_exeext $CFLA
2459   ac_compiler_gnu=$ac_cv_c_compiler_gnu
2460  
2461  
2462 < am__api_version='1.11'
2462 > am__api_version='1.12'
2463  
2464   ac_aux_dir=
2465   for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
# Line 2506 | Line 2527 | case $as_dir/ in #((
2527      # by default.
2528      for ac_prog in ginstall scoinst install; do
2529        for ac_exec_ext in '' $ac_executable_extensions; do
2530 <        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2530 >        if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2531            if test $ac_prog = install &&
2532              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2533              # AIX install.  It has an incompatible calling convention.
# Line 2564 | Line 2585 | test -z "$INSTALL_DATA" && INSTALL_DATA=
2585  
2586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2587   $as_echo_n "checking whether build environment is sane... " >&6; }
2567 # Just in case
2568 sleep 1
2569 echo timestamp > conftest.file
2588   # Reject unsafe characters in $srcdir or the absolute working directory
2589   # name.  Accept space and tab only in the latter.
2590   am_lf='
# Line 2577 | Line 2595 | case `pwd` in
2595   esac
2596   case $srcdir in
2597    *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2598 <    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2598 >    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2599   esac
2600  
2601 < # Do `set' in a subshell so we don't clobber the current shell's
2601 > # Do 'set' in a subshell so we don't clobber the current shell's
2602   # arguments.  Must try -L first in case configure is actually a
2603   # symlink; some systems play weird games with the mod time of symlinks
2604   # (eg FreeBSD returns the mod time of the symlink's containing
2605   # directory).
2606   if (
2607 <   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2608 <   if test "$*" = "X"; then
2609 <      # -L didn't work.
2610 <      set X `ls -t "$srcdir/configure" conftest.file`
2611 <   fi
2612 <   rm -f conftest.file
2613 <   if test "$*" != "X $srcdir/configure conftest.file" \
2614 <      && test "$*" != "X conftest.file $srcdir/configure"; then
2615 <
2616 <      # If neither matched, then we have a broken ls.  This can happen
2599 <      # if, for instance, CONFIG_SHELL is bash and it inherits a
2600 <      # broken ls alias from the environment.  This has actually
2601 <      # happened.  Such a system could not be considered "sane".
2602 <      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2603 < alias in your environment" "$LINENO" 5
2604 <   fi
2607 >   am_has_slept=no
2608 >   for am_try in 1 2; do
2609 >     echo "timestamp, slept: $am_has_slept" > conftest.file
2610 >     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2611 >     if test "$*" = "X"; then
2612 >        # -L didn't work.
2613 >        set X `ls -t "$srcdir/configure" conftest.file`
2614 >     fi
2615 >     if test "$*" != "X $srcdir/configure conftest.file" \
2616 >        && test "$*" != "X conftest.file $srcdir/configure"; then
2617  
2618 +        # If neither matched, then we have a broken ls.  This can happen
2619 +        # if, for instance, CONFIG_SHELL is bash and it inherits a
2620 +        # broken ls alias from the environment.  This has actually
2621 +        # happened.  Such a system could not be considered "sane".
2622 +        as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2623 +  alias in your environment" "$LINENO" 5
2624 +     fi
2625 +     if test "$2" = conftest.file || test $am_try -eq 2; then
2626 +       break
2627 +     fi
2628 +     # Just in case.
2629 +     sleep 1
2630 +     am_has_slept=yes
2631 +   done
2632     test "$2" = conftest.file
2633     )
2634   then
# Line 2614 | Line 2640 | Check your system clock" "$LINENO" 5
2640   fi
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2642   $as_echo "yes" >&6; }
2643 + # If we didn't sleep, we still need to ensure time stamps of config.status and
2644 + # generated files are strictly newer.
2645 + am_sleep_pid=
2646 + if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2647 +  ( sleep 1 ) &
2648 +  am_sleep_pid=$!
2649 + fi
2650 +
2651 + rm -f conftest.file
2652 +
2653   test "$program_prefix" != NONE &&
2654    program_transform_name="s&^&$program_prefix&;$program_transform_name"
2655   # Use a double $ so make ignores it.
# Line 2640 | Line 2676 | if eval "$MISSING --run true"; then
2676    am_missing_run="$MISSING --run "
2677   else
2678    am_missing_run=
2679 <  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2680 < $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2679 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2680 > $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2681   fi
2682  
2683   if test x"${install_sh}" != xset; then
# Line 2653 | Line 2689 | if test x"${install_sh}" != xset; then
2689    esac
2690   fi
2691  
2692 < # Installed binaries are usually stripped using `strip' when the user
2693 < # run `make install-strip'.  However `strip' might not be the right
2692 > # Installed binaries are usually stripped using 'strip' when the user
2693 > # run "make install-strip".  However 'strip' might not be the right
2694   # tool to use in cross-compilation environments, therefore Automake
2695 < # will honor the `STRIP' environment variable to overrule this program.
2695 > # will honor the 'STRIP' environment variable to overrule this program.
2696   if test "$cross_compiling" != no; then
2697    if test -n "$ac_tool_prefix"; then
2698    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
# Line 2675 | Line 2711 | do
2711    IFS=$as_save_IFS
2712    test -z "$as_dir" && as_dir=.
2713      for ac_exec_ext in '' $ac_executable_extensions; do
2714 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2714 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2716      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2717      break 2
# Line 2715 | Line 2751 | do
2751    IFS=$as_save_IFS
2752    test -z "$as_dir" && as_dir=.
2753      for ac_exec_ext in '' $ac_executable_extensions; do
2754 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2754 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2755      ac_cv_prog_ac_ct_STRIP="strip"
2756      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757      break 2
# Line 2766 | Line 2802 | do
2802    test -z "$as_dir" && as_dir=.
2803      for ac_prog in mkdir gmkdir; do
2804           for ac_exec_ext in '' $ac_executable_extensions; do
2805 <           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2805 >           as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2806             case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2807               'mkdir (GNU coreutils) '* | \
2808               'mkdir (coreutils) '* | \
# Line 2819 | Line 2855 | do
2855    IFS=$as_save_IFS
2856    test -z "$as_dir" && as_dir=.
2857      for ac_exec_ext in '' $ac_executable_extensions; do
2858 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2858 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2859      ac_cv_prog_AWK="$ac_prog"
2860      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2861      break 2
# Line 2992 | Line 3028 | am__quote=
3028   _am_result=none
3029   # First try GNU make style include.
3030   echo "include confinc" > confmf
3031 < # Ignore all kinds of additional output from `make'.
3031 > # Ignore all kinds of additional output from 'make'.
3032   case `$am_make -s -f confmf 2> /dev/null` in #(
3033   *the\ am__doit\ target*)
3034    am__include=include
# Line 3058 | Line 3094 | do
3094    IFS=$as_save_IFS
3095    test -z "$as_dir" && as_dir=.
3096      for ac_exec_ext in '' $ac_executable_extensions; do
3097 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3097 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3098      ac_cv_prog_CC="${ac_tool_prefix}gcc"
3099      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100      break 2
# Line 3098 | Line 3134 | do
3134    IFS=$as_save_IFS
3135    test -z "$as_dir" && as_dir=.
3136      for ac_exec_ext in '' $ac_executable_extensions; do
3137 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3137 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3138      ac_cv_prog_ac_ct_CC="gcc"
3139      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140      break 2
# Line 3151 | Line 3187 | do
3187    IFS=$as_save_IFS
3188    test -z "$as_dir" && as_dir=.
3189      for ac_exec_ext in '' $ac_executable_extensions; do
3190 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3190 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3191      ac_cv_prog_CC="${ac_tool_prefix}cc"
3192      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3193      break 2
# Line 3192 | Line 3228 | do
3228    IFS=$as_save_IFS
3229    test -z "$as_dir" && as_dir=.
3230      for ac_exec_ext in '' $ac_executable_extensions; do
3231 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3231 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3232      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3233         ac_prog_rejected=yes
3234         continue
# Line 3250 | Line 3286 | do
3286    IFS=$as_save_IFS
3287    test -z "$as_dir" && as_dir=.
3288      for ac_exec_ext in '' $ac_executable_extensions; do
3289 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3289 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3291      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3292      break 2
# Line 3294 | Line 3330 | do
3330    IFS=$as_save_IFS
3331    test -z "$as_dir" && as_dir=.
3332      for ac_exec_ext in '' $ac_executable_extensions; do
3333 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3333 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3334      ac_cv_prog_ac_ct_CC="$ac_prog"
3335      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336      break 2
# Line 3740 | Line 3776 | cat confdefs.h - <<_ACEOF >conftest.$ac_
3776   /* end confdefs.h.  */
3777   #include <stdarg.h>
3778   #include <stdio.h>
3779 < #include <sys/types.h>
3744 < #include <sys/stat.h>
3779 > struct stat;
3780   /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3781   struct buf { int x; };
3782   FILE * (*rcsopen) (struct buf *, struct stat *, int);
# Line 3837 | Line 3872 | else
3872    # We make a subdir and do the tests there.  Otherwise we can end up
3873    # making bogus files that we don't know about and never remove.  For
3874    # instance it was reported that on HP-UX the gcc test will end up
3875 <  # making a dummy file named `D' -- because `-MD' means `put the output
3876 <  # in D'.
3875 >  # making a dummy file named 'D' -- because '-MD' means "put the output
3876 >  # in D".
3877    rm -rf conftest.dir
3878    mkdir conftest.dir
3879    # Copy depcomp to subdir because otherwise we won't find it if we're
# Line 3873 | Line 3908 | else
3908      : > sub/conftest.c
3909      for i in 1 2 3 4 5 6; do
3910        echo '#include "conftst'$i'.h"' >> sub/conftest.c
3911 <      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3912 <      # Solaris 8's {/usr,}/bin/sh.
3913 <      touch sub/conftst$i.h
3911 >      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3912 >      # Solaris 10 /bin/sh.
3913 >      echo '/* dummy */' > sub/conftst$i.h
3914      done
3915      echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3916  
3917 <    # We check with `-c' and `-o' for the sake of the "dashmstdout"
3917 >    # We check with '-c' and '-o' for the sake of the "dashmstdout"
3918      # mode.  It turns out that the SunPro C++ compiler does not properly
3919 <    # handle `-M -o', and we need to detect this.  Also, some Intel
3920 <    # versions had trouble with output in subdirs
3919 >    # handle '-M -o', and we need to detect this.  Also, some Intel
3920 >    # versions had trouble with output in subdirs.
3921      am__obj=sub/conftest.${OBJEXT-o}
3922      am__minus_obj="-o $am__obj"
3923      case $depmode in
# Line 3891 | Line 3926 | else
3926        test "$am__universal" = false || continue
3927        ;;
3928      nosideeffect)
3929 <      # after this tag, mechanisms are not by side-effect, so they'll
3930 <      # only be used when explicitly requested
3929 >      # After this tag, mechanisms are not by side-effect, so they'll
3930 >      # only be used when explicitly requested.
3931        if test "x$enable_dependency_tracking" = xyes; then
3932          continue
3933        else
# Line 3900 | Line 3935 | else
3935        fi
3936        ;;
3937      msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3938 <      # This compiler won't grok `-c -o', but also, the minuso test has
3938 >      # This compiler won't grok '-c -o', but also, the minuso test has
3939        # not run yet.  These depmodes are late enough in the game, and
3940        # so weak that their functioning should not be impacted.
3941        am__obj=conftest.${OBJEXT-o}
# Line 4100 | Line 4135 | main ()
4135    return 0;
4136   }
4137   _ACEOF
4138 < for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
4138 > for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
4139   do
4140    CC="$ac_save_CC $ac_arg"
4141    if ac_fn_c_try_compile "$LINENO"; then :
# Line 4152 | Line 4187 | do
4187    IFS=$as_save_IFS
4188    test -z "$as_dir" && as_dir=.
4189      for ac_exec_ext in '' $ac_executable_extensions; do
4190 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4190 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4191      ac_cv_prog_YACC="$ac_prog"
4192      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4193      break 2
# Line 4196 | Line 4231 | do
4231    IFS=$as_save_IFS
4232    test -z "$as_dir" && as_dir=.
4233      for ac_exec_ext in '' $ac_executable_extensions; do
4234 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4234 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4235      ac_cv_prog_LEX="$ac_prog"
4236      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237      break 2
# Line 4228 | Line 4263 | a { ECHO; }
4263   b { REJECT; }
4264   c { yymore (); }
4265   d { yyless (1); }
4266 < e { yyless (input () != 0); }
4266 > e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
4267 >    yyless ((input () != 0)); }
4268   f { unput (yytext[0]); }
4269   . { BEGIN INITIAL; }
4270   %%
# Line 4536 | Line 4572 | do
4572      for ac_prog in sed gsed; do
4573      for ac_exec_ext in '' $ac_executable_extensions; do
4574        ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4575 <      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4575 >      as_fn_executable_p "$ac_path_SED" || continue
4576   # Check for GNU ac_path_SED and select it if it is found.
4577    # Check for GNU $ac_path_SED
4578   case `"$ac_path_SED" --version 2>&1` in
# Line 4612 | Line 4648 | do
4648      for ac_prog in grep ggrep; do
4649      for ac_exec_ext in '' $ac_executable_extensions; do
4650        ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4651 <      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4651 >      as_fn_executable_p "$ac_path_GREP" || continue
4652   # Check for GNU ac_path_GREP and select it if it is found.
4653    # Check for GNU $ac_path_GREP
4654   case `"$ac_path_GREP" --version 2>&1` in
# Line 4678 | Line 4714 | do
4714      for ac_prog in egrep; do
4715      for ac_exec_ext in '' $ac_executable_extensions; do
4716        ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4717 <      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4717 >      as_fn_executable_p "$ac_path_EGREP" || continue
4718   # Check for GNU ac_path_EGREP and select it if it is found.
4719    # Check for GNU $ac_path_EGREP
4720   case `"$ac_path_EGREP" --version 2>&1` in
# Line 4745 | Line 4781 | do
4781      for ac_prog in fgrep; do
4782      for ac_exec_ext in '' $ac_executable_extensions; do
4783        ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4784 <      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4784 >      as_fn_executable_p "$ac_path_FGREP" || continue
4785   # Check for GNU ac_path_FGREP and select it if it is found.
4786    # Check for GNU $ac_path_FGREP
4787   case `"$ac_path_FGREP" --version 2>&1` in
# Line 5001 | Line 5037 | do
5037    IFS=$as_save_IFS
5038    test -z "$as_dir" && as_dir=.
5039      for ac_exec_ext in '' $ac_executable_extensions; do
5040 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5040 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5041      ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5042      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5043      break 2
# Line 5045 | Line 5081 | do
5081    IFS=$as_save_IFS
5082    test -z "$as_dir" && as_dir=.
5083      for ac_exec_ext in '' $ac_executable_extensions; do
5084 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5084 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5085      ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5086      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5087      break 2
# Line 5469 | Line 5505 | do
5505    IFS=$as_save_IFS
5506    test -z "$as_dir" && as_dir=.
5507      for ac_exec_ext in '' $ac_executable_extensions; do
5508 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5508 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5509      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5510      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5511      break 2
# Line 5509 | Line 5545 | do
5545    IFS=$as_save_IFS
5546    test -z "$as_dir" && as_dir=.
5547      for ac_exec_ext in '' $ac_executable_extensions; do
5548 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5548 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5549      ac_cv_prog_ac_ct_OBJDUMP="objdump"
5550      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5551      break 2
# Line 5815 | Line 5851 | do
5851    IFS=$as_save_IFS
5852    test -z "$as_dir" && as_dir=.
5853      for ac_exec_ext in '' $ac_executable_extensions; do
5854 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5854 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5855      ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5856      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5857      break 2
# Line 5855 | Line 5891 | do
5891    IFS=$as_save_IFS
5892    test -z "$as_dir" && as_dir=.
5893      for ac_exec_ext in '' $ac_executable_extensions; do
5894 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5894 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5895      ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5896      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5897      break 2
# Line 5958 | Line 5994 | do
5994    IFS=$as_save_IFS
5995    test -z "$as_dir" && as_dir=.
5996      for ac_exec_ext in '' $ac_executable_extensions; do
5997 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5998      ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5999      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6000      break 2
# Line 6002 | Line 6038 | do
6038    IFS=$as_save_IFS
6039    test -z "$as_dir" && as_dir=.
6040      for ac_exec_ext in '' $ac_executable_extensions; do
6041 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6042      ac_cv_prog_ac_ct_AR="$ac_prog"
6043      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044      break 2
# Line 6127 | Line 6163 | do
6163    IFS=$as_save_IFS
6164    test -z "$as_dir" && as_dir=.
6165      for ac_exec_ext in '' $ac_executable_extensions; do
6166 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6166 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6167      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6168      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169      break 2
# Line 6167 | Line 6203 | do
6203    IFS=$as_save_IFS
6204    test -z "$as_dir" && as_dir=.
6205      for ac_exec_ext in '' $ac_executable_extensions; do
6206 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6206 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207      ac_cv_prog_ac_ct_STRIP="strip"
6208      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209      break 2
# Line 6226 | Line 6262 | do
6262    IFS=$as_save_IFS
6263    test -z "$as_dir" && as_dir=.
6264      for ac_exec_ext in '' $ac_executable_extensions; do
6265 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6265 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6266      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6267      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6268      break 2
# Line 6266 | Line 6302 | do
6302    IFS=$as_save_IFS
6303    test -z "$as_dir" && as_dir=.
6304      for ac_exec_ext in '' $ac_executable_extensions; do
6305 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6305 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6306      ac_cv_prog_ac_ct_RANLIB="ranlib"
6307      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6308      break 2
# Line 6915 | Line 6951 | do
6951    IFS=$as_save_IFS
6952    test -z "$as_dir" && as_dir=.
6953      for ac_exec_ext in '' $ac_executable_extensions; do
6954 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6954 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6955      ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
6956      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957      break 2
# Line 6955 | Line 6991 | do
6991    IFS=$as_save_IFS
6992    test -z "$as_dir" && as_dir=.
6993      for ac_exec_ext in '' $ac_executable_extensions; do
6994 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6994 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6995      ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
6996      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997      break 2
# Line 7035 | Line 7071 | do
7071    IFS=$as_save_IFS
7072    test -z "$as_dir" && as_dir=.
7073      for ac_exec_ext in '' $ac_executable_extensions; do
7074 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7074 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7075      ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7076      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7077      break 2
# Line 7075 | Line 7111 | do
7111    IFS=$as_save_IFS
7112    test -z "$as_dir" && as_dir=.
7113      for ac_exec_ext in '' $ac_executable_extensions; do
7114 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7114 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7115      ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7116      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117      break 2
# Line 7127 | Line 7163 | do
7163    IFS=$as_save_IFS
7164    test -z "$as_dir" && as_dir=.
7165      for ac_exec_ext in '' $ac_executable_extensions; do
7166 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7166 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7167      ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7168      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7169      break 2
# Line 7167 | Line 7203 | do
7203    IFS=$as_save_IFS
7204    test -z "$as_dir" && as_dir=.
7205      for ac_exec_ext in '' $ac_executable_extensions; do
7206 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7206 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7207      ac_cv_prog_ac_ct_NMEDIT="nmedit"
7208      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7209      break 2
# Line 7219 | Line 7255 | do
7255    IFS=$as_save_IFS
7256    test -z "$as_dir" && as_dir=.
7257      for ac_exec_ext in '' $ac_executable_extensions; do
7258 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7258 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7259      ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7260      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7261      break 2
# Line 7259 | Line 7295 | do
7295    IFS=$as_save_IFS
7296    test -z "$as_dir" && as_dir=.
7297      for ac_exec_ext in '' $ac_executable_extensions; do
7298 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7298 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7299      ac_cv_prog_ac_ct_LIPO="lipo"
7300      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7301      break 2
# Line 7311 | Line 7347 | do
7347    IFS=$as_save_IFS
7348    test -z "$as_dir" && as_dir=.
7349      for ac_exec_ext in '' $ac_executable_extensions; do
7350 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7350 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7351      ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7352      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7353      break 2
# Line 7351 | Line 7387 | do
7387    IFS=$as_save_IFS
7388    test -z "$as_dir" && as_dir=.
7389      for ac_exec_ext in '' $ac_executable_extensions; do
7390 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7390 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7391      ac_cv_prog_ac_ct_OTOOL="otool"
7392      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393      break 2
# Line 7403 | Line 7439 | do
7439    IFS=$as_save_IFS
7440    test -z "$as_dir" && as_dir=.
7441      for ac_exec_ext in '' $ac_executable_extensions; do
7442 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7442 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7443      ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7444      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7445      break 2
# Line 7443 | Line 7479 | do
7479    IFS=$as_save_IFS
7480    test -z "$as_dir" && as_dir=.
7481      for ac_exec_ext in '' $ac_executable_extensions; do
7482 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7482 >  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7483      ac_cv_prog_ac_ct_OTOOL64="otool64"
7484      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7485      break 2
# Line 14638 | Line 14674 | LIBOBJS=$ac_libobjs
14674   LTLIBOBJS=$ac_ltlibobjs
14675  
14676  
14677 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
14678 + $as_echo_n "checking that generated files are newer than configure... " >&6; }
14679 +   if test -n "$am_sleep_pid"; then
14680 +     # Hide warnings about reused PIDs.
14681 +     wait $am_sleep_pid 2>/dev/null
14682 +   fi
14683 +   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
14684 + $as_echo "done" >&6; }
14685   if test -n "$EXEEXT"; then
14686    am__EXEEXT_TRUE=
14687    am__EXEEXT_FALSE='#'
# Line 14990 | Line 15034 | if (echo >conf$$.file) 2>/dev/null; then
15034      # ... but there are two gotchas:
15035      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15036      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15037 <    # In both cases, we have to default to `cp -p'.
15037 >    # In both cases, we have to default to `cp -pR'.
15038      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15039 <      as_ln_s='cp -p'
15039 >      as_ln_s='cp -pR'
15040    elif ln conf$$.file conf$$ 2>/dev/null; then
15041      as_ln_s=ln
15042    else
15043 <    as_ln_s='cp -p'
15043 >    as_ln_s='cp -pR'
15044    fi
15045   else
15046 <  as_ln_s='cp -p'
15046 >  as_ln_s='cp -pR'
15047   fi
15048   rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15049   rmdir conf$$.dir 2>/dev/null
# Line 15059 | Line 15103 | else
15103    as_mkdir_p=false
15104   fi
15105  
15106 < if test -x / >/dev/null 2>&1; then
15107 <  as_test_x='test -x'
15108 < else
15109 <  if ls -dL / >/dev/null 2>&1; then
15110 <    as_ls_L_option=L
15111 <  else
15112 <    as_ls_L_option=
15113 <  fi
15114 <  as_test_x='
15115 <    eval sh -c '\''
15072 <      if test -d "$1"; then
15073 <        test -d "$1/.";
15074 <      else
15075 <        case $1 in #(
15076 <        -*)set "./$1";;
15077 <        esac;
15078 <        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15079 <        ???[sx]*):;;*)false;;esac;fi
15080 <    '\'' sh
15081 <  '
15082 < fi
15083 < as_executable_p=$as_test_x
15106 >
15107 > # as_fn_executable_p FILE
15108 > # -----------------------
15109 > # Test if FILE is an executable regular file.
15110 > as_fn_executable_p ()
15111 > {
15112 >  test -f "$1" && test -x "$1"
15113 > } # as_fn_executable_p
15114 > as_test_x='test -x'
15115 > as_executable_p=as_fn_executable_p
15116  
15117   # Sed expression to map a string onto a valid CPP name.
15118   as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Line 15102 | Line 15134 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
15134   # values after options handling.
15135   ac_log="
15136   This file was extended by ircd-hybrid $as_me 8beta1, which was
15137 < generated by GNU Autoconf 2.68.  Invocation command line was
15137 > generated by GNU Autoconf 2.69.  Invocation command line was
15138  
15139    CONFIG_FILES    = $CONFIG_FILES
15140    CONFIG_HEADERS  = $CONFIG_HEADERS
# Line 15168 | Line 15200 | cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
15200   ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15201   ac_cs_version="\\
15202   ircd-hybrid config.status 8beta1
15203 < configured by $0, generated by GNU Autoconf 2.68,
15203 > configured by $0, generated by GNU Autoconf 2.69,
15204    with options \\"\$ac_cs_config\\"
15205  
15206 < Copyright (C) 2010 Free Software Foundation, Inc.
15206 > Copyright (C) 2012 Free Software Foundation, Inc.
15207   This config.status script is free software; the Free Software Foundation
15208   gives unlimited permission to copy, distribute and modify it."
15209  
# Line 15262 | Line 15294 | fi
15294   _ACEOF
15295   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15296   if \$ac_cs_recheck; then
15297 <  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15297 >  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15298    shift
15299    \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15300    CONFIG_SHELL='$SHELL'
# Line 16198 | Line 16230 | $as_echo "$as_me: executing $ac_file com
16230      # Strip MF so we end up with the name of the file.
16231      mf=`echo "$mf" | sed -e 's/:.*$//'`
16232      # Check whether this is an Automake generated Makefile or not.
16233 <    # We used to match only the files named `Makefile.in', but
16233 >    # We used to match only the files named 'Makefile.in', but
16234      # some people rename them; so instead we look at the file content.
16235      # Grep'ing the first line is not enough: some people post-process
16236      # each Makefile.in and add a new line on top of each file to say so.
# Line 16232 | Line 16264 | $as_echo X"$mf" |
16264        continue
16265      fi
16266      # Extract the definition of DEPDIR, am__include, and am__quote
16267 <    # from the Makefile without running `make'.
16267 >    # from the Makefile without running 'make'.
16268      DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16269      test -z "$DEPDIR" && continue
16270      am__include=`sed -n 's/^am__include = //p' < "$mf"`
16271      test -z "am__include" && continue
16272      am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16241    # When using ansi2knr, U may be empty or an underscore; expand it
16242    U=`sed -n 's/^U = //p' < "$mf"`
16273      # Find all dependency output files, they are included files with
16274      # $(DEPDIR) in their names.  We invoke sed twice because it is the
16275      # simplest approach to changing $(DEPDIR) to its actual value in the
16276      # expansion.
16277      for file in `sed -n "
16278        s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16279 <         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16279 >         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16280        # Make sure the directory exists.
16281        test -f "$dirpart/$file" && continue
16282        fdir=`$as_dirname -- "$file" ||

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