1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for libpthread-stubs 0.4. 4# 5# Report bugs to <xcb@lists.freedesktop.org>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" 201 if (eval "$as_required") 2>/dev/null; then : 202 as_have_required=yes 203else 204 as_have_required=no 205fi 206 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 207 208else 209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 210as_found=false 211for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 212do 213 IFS=$as_save_IFS 214 test -z "$as_dir" && as_dir=. 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir/$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 223 CONFIG_SHELL=$as_shell as_have_required=yes 224 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 225 break 2 226fi 227fi 228 done;; 229 esac 230 as_found=false 231done 232$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 233 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 234 CONFIG_SHELL=$SHELL as_have_required=yes 235fi; } 236IFS=$as_save_IFS 237 238 239 if test "x$CONFIG_SHELL" != x; then : 240 export CONFIG_SHELL 241 # We cannot yet assume a decent shell, so we have to provide a 242# neutralization value for shells without unset; and this also 243# works around shells that cannot unset nonexistent variables. 244# Preserve -v and -x to the replacement shell. 245BASH_ENV=/dev/null 246ENV=/dev/null 247(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 248case $- in # (((( 249 *v*x* | *x*v* ) as_opts=-vx ;; 250 *v* ) as_opts=-v ;; 251 *x* ) as_opts=-x ;; 252 * ) as_opts= ;; 253esac 254exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 255# Admittedly, this is quite paranoid, since all the known shells bail 256# out after a failed `exec'. 257$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 258exit 255 259fi 260 261 if test x$as_have_required = xno; then : 262 $as_echo "$0: This script requires a shell more modern than all" 263 $as_echo "$0: the shells that I found on your system." 264 if test x${ZSH_VERSION+set} = xset ; then 265 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 266 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 267 else 268 $as_echo "$0: Please tell bug-autoconf@gnu.org and 269$0: xcb@lists.freedesktop.org about your system, including 270$0: any error possibly output before this message. Then 271$0: install a modern shell, or manually run the script 272$0: under such a shell if you do have one." 273 fi 274 exit 1 275fi 276fi 277fi 278SHELL=${CONFIG_SHELL-/bin/sh} 279export SHELL 280# Unset more variables known to interfere with behavior of common tools. 281CLICOLOR_FORCE= GREP_OPTIONS= 282unset CLICOLOR_FORCE GREP_OPTIONS 283 284## --------------------- ## 285## M4sh Shell Functions. ## 286## --------------------- ## 287# as_fn_unset VAR 288# --------------- 289# Portably unset VAR. 290as_fn_unset () 291{ 292 { eval $1=; unset $1;} 293} 294as_unset=as_fn_unset 295 296# as_fn_set_status STATUS 297# ----------------------- 298# Set $? to STATUS, without forking. 299as_fn_set_status () 300{ 301 return $1 302} # as_fn_set_status 303 304# as_fn_exit STATUS 305# ----------------- 306# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 307as_fn_exit () 308{ 309 set +e 310 as_fn_set_status $1 311 exit $1 312} # as_fn_exit 313 314# as_fn_mkdir_p 315# ------------- 316# Create "$as_dir" as a directory, including parents if necessary. 317as_fn_mkdir_p () 318{ 319 320 case $as_dir in #( 321 -*) as_dir=./$as_dir;; 322 esac 323 test -d "$as_dir" || eval $as_mkdir_p || { 324 as_dirs= 325 while :; do 326 case $as_dir in #( 327 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 328 *) as_qdir=$as_dir;; 329 esac 330 as_dirs="'$as_qdir' $as_dirs" 331 as_dir=`$as_dirname -- "$as_dir" || 332$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 333 X"$as_dir" : 'X\(//\)[^/]' \| \ 334 X"$as_dir" : 'X\(//\)$' \| \ 335 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 336$as_echo X"$as_dir" | 337 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 338 s//\1/ 339 q 340 } 341 /^X\(\/\/\)[^/].*/{ 342 s//\1/ 343 q 344 } 345 /^X\(\/\/\)$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\).*/{ 350 s//\1/ 351 q 352 } 353 s/.*/./; q'` 354 test -d "$as_dir" && break 355 done 356 test -z "$as_dirs" || eval "mkdir $as_dirs" 357 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 358 359 360} # as_fn_mkdir_p 361 362# as_fn_executable_p FILE 363# ----------------------- 364# Test if FILE is an executable regular file. 365as_fn_executable_p () 366{ 367 test -f "$1" && test -x "$1" 368} # as_fn_executable_p 369# as_fn_append VAR VALUE 370# ---------------------- 371# Append the text in VALUE to the end of the definition contained in VAR. Take 372# advantage of any shell optimizations that allow amortized linear growth over 373# repeated appends, instead of the typical quadratic growth present in naive 374# implementations. 375if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 376 eval 'as_fn_append () 377 { 378 eval $1+=\$2 379 }' 380else 381 as_fn_append () 382 { 383 eval $1=\$$1\$2 384 } 385fi # as_fn_append 386 387# as_fn_arith ARG... 388# ------------------ 389# Perform arithmetic evaluation on the ARGs, and store the result in the 390# global $as_val. Take advantage of shells that can avoid forks. The arguments 391# must be portable across $(()) and expr. 392if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 393 eval 'as_fn_arith () 394 { 395 as_val=$(( $* )) 396 }' 397else 398 as_fn_arith () 399 { 400 as_val=`expr "$@" || test $? -eq 1` 401 } 402fi # as_fn_arith 403 404 405# as_fn_error STATUS ERROR [LINENO LOG_FD] 406# ---------------------------------------- 407# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 408# provided, also output the error to LOG_FD, referencing LINENO. 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2416 fi 2417fi 2418 2419# test whether we have cygpath 2420if test -z "$CYGPATH_W"; then 2421 if (cygpath --version) >/dev/null 2>/dev/null; then 2422 CYGPATH_W='cygpath -w' 2423 else 2424 CYGPATH_W=echo 2425 fi 2426fi 2427 2428 2429# Define the identity of the package. 2430 PACKAGE='libpthread-stubs' 2431 VERSION='0.4' 2432 2433 2434cat >>confdefs.h <<_ACEOF 2435#define PACKAGE "$PACKAGE" 2436_ACEOF 2437 2438 2439cat >>confdefs.h <<_ACEOF 2440#define VERSION "$VERSION" 2441_ACEOF 2442 2443# Some tools Automake needs. 2444 2445ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2446 2447 2448AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2449 2450 2451AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2452 2453 2454AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2455 2456 2457MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2458 2459# For better backward compatibility. To be removed once Automake 1.9.x 2460# dies out for good. For more background, see: 2461# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2462# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2463mkdir_p='$(MKDIR_P)' 2464 2465# We need awk for the "check" target (and possibly the TAP driver). The 2466# system "awk" is bad on some platforms. 2467# Always define AMTAR for backward compatibility. Yes, it's still used 2468# in the wild :-( We should find a proper way to deprecate it ... 2469AMTAR='$${TAR-tar}' 2470 2471 2472# We'll loop over all known methods to create a tar archive until one works. 2473_am_tools='gnutar pax cpio none' 2474 2475am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2476 2477 2478 2479 2480 2481 2482# POSIX will say in a future version that running "rm -f" with no argument 2483# is OK; and we want to be able to make that assumption in our Makefile 2484# recipes. So use an aggressive probe to check that the usage we want is 2485# actually supported "in the wild" to an acceptable degree. 2486# See automake bug#10828. 2487# To make any issue more visible, cause the running configure to be aborted 2488# by default if the 'rm' program in use doesn't match our expectations; the 2489# user can still override this though. 2490if rm -f && rm -fr && rm -rf; then : OK; else 2491 cat >&2 <<'END' 2492Oops! 2493 2494Your 'rm' program seems unable to run without file operands specified 2495on the command line, even when the '-f' option is present. This is contrary 2496to the behaviour of most rm programs out there, and not conforming with 2497the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2498 2499Please tell bug-automake@gnu.org about your system, including the value 2500of your $PATH and any error possibly output before this message. This 2501can help us improve future automake versions. 2502 2503END 2504 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2505 echo 'Configuration will proceed anyway, since you have set the' >&2 2506 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2507 echo >&2 2508 else 2509 cat >&2 <<'END' 2510Aborting the configuration process, to ensure you take notice of the issue. 2511 2512You can download and install GNU coreutils to get an 'rm' implementation 2513that behaves properly: <http://www.gnu.org/software/coreutils/>. 2514 2515If you want to complete the configuration process using your problematic 2516'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2517to "yes", and re-run configure. 2518 2519END 2520 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2521 fi 2522fi 2523 2524 2525funclist="\ 2526pthread_condattr_destroy \ 2527pthread_condattr_init \ 2528pthread_cond_broadcast \ 2529pthread_cond_destroy \ 2530pthread_cond_init \ 2531pthread_cond_signal \ 2532pthread_cond_timedwait \ 2533pthread_cond_wait \ 2534pthread_equal \ 2535pthread_exit \ 2536pthread_mutex_destroy \ 2537pthread_mutex_init \ 2538pthread_mutex_lock \ 2539pthread_mutex_unlock \ 2540pthread_self" 2541 2542DEPDIR="${am__leading_dot}deps" 2543 2544ac_config_commands="$ac_config_commands depfiles" 2545 2546 2547am_make=${MAKE-make} 2548cat > confinc << 'END' 2549am__doit: 2550 @echo this is the am__doit target 2551.PHONY: am__doit 2552END 2553# If we don't find an include directive, just comment out the code. 2554{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2555$as_echo_n "checking for style of include used by $am_make... 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" >&6; } 2655if ${ac_cv_prog_ac_ct_CC+:} false; then : 2656 $as_echo_n "(cached) " >&6 2657else 2658 if test -n "$ac_ct_CC"; then 2659 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2660else 2661as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2662for as_dir in $PATH 2663do 2664 IFS=$as_save_IFS 2665 test -z "$as_dir" && as_dir=. 2666 for ac_exec_ext in '' $ac_executable_extensions; do 2667 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2668 ac_cv_prog_ac_ct_CC="gcc" 2669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2670 break 2 2671 fi 2672done 2673 done 2674IFS=$as_save_IFS 2675 2676fi 2677fi 2678ac_ct_CC=$ac_cv_prog_ac_ct_CC 2679if test -n "$ac_ct_CC"; then 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2681$as_echo "$ac_ct_CC" >&6; } 2682else 2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2684$as_echo "no" >&6; } 2685fi 2686 2687 if test "x$ac_ct_CC" = x; then 2688 CC="" 2689 else 2690 case $cross_compiling:$ac_tool_warned in 2691yes:) 2692{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2693$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2694ac_tool_warned=yes ;; 2695esac 2696 CC=$ac_ct_CC 2697 fi 2698else 2699 CC="$ac_cv_prog_CC" 2700fi 2701 2702if test -z "$CC"; then 2703 if test -n "$ac_tool_prefix"; then 2704 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2705set dummy ${ac_tool_prefix}cc; ac_word=$2 2706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2707$as_echo_n "checking for $ac_word... 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" >&6; } 2748if ${ac_cv_prog_CC+:} false; then : 2749 $as_echo_n "(cached) " >&6 2750else 2751 if test -n "$CC"; then 2752 ac_cv_prog_CC="$CC" # Let the user override the test. 2753else 2754 ac_prog_rejected=no 2755as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2756for as_dir in $PATH 2757do 2758 IFS=$as_save_IFS 2759 test -z "$as_dir" && as_dir=. 2760 for ac_exec_ext in '' $ac_executable_extensions; do 2761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2762 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2763 ac_prog_rejected=yes 2764 continue 2765 fi 2766 ac_cv_prog_CC="cc" 2767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2768 break 2 2769 fi 2770done 2771 done 2772IFS=$as_save_IFS 2773 2774if test $ac_prog_rejected = yes; then 2775 # We found a bogon in the path, so make sure we never use it. 2776 set dummy $ac_cv_prog_CC 2777 shift 2778 if test $# != 0; then 2779 # We chose a different compiler from the bogus one. 2780 # However, it has the same basename, so the bogon will be chosen 2781 # first if we set CC to just the basename; use the full file name. 2782 shift 2783 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2784 fi 2785fi 2786fi 2787fi 2788CC=$ac_cv_prog_CC 2789if test -n "$CC"; then 2790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2791$as_echo "$CC" >&6; } 2792else 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2794$as_echo "no" >&6; } 2795fi 2796 2797 2798fi 2799if test -z "$CC"; then 2800 if test -n "$ac_tool_prefix"; then 2801 for ac_prog in cl.exe 2802 do 2803 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2804set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2806$as_echo_n "checking for $ac_word... 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" >&6; } 2851if ${ac_cv_prog_ac_ct_CC+:} false; then : 2852 $as_echo_n "(cached) " >&6 2853else 2854 if test -n "$ac_ct_CC"; then 2855 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2856else 2857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2858for as_dir in $PATH 2859do 2860 IFS=$as_save_IFS 2861 test -z "$as_dir" && as_dir=. 2862 for ac_exec_ext in '' $ac_executable_extensions; do 2863 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2864 ac_cv_prog_ac_ct_CC="$ac_prog" 2865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2866 break 2 2867 fi 2868done 2869 done 2870IFS=$as_save_IFS 2871 2872fi 2873fi 2874ac_ct_CC=$ac_cv_prog_ac_ct_CC 2875if test -n "$ac_ct_CC"; then 2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2877$as_echo "$ac_ct_CC" >&6; } 2878else 2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2880$as_echo "no" >&6; } 2881fi 2882 2883 2884 test -n "$ac_ct_CC" && break 2885done 2886 2887 if test "x$ac_ct_CC" = x; then 2888 CC="" 2889 else 2890 case $cross_compiling:$ac_tool_warned in 2891yes:) 2892{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2893$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2894ac_tool_warned=yes ;; 2895esac 2896 CC=$ac_ct_CC 2897 fi 2898fi 2899 2900fi 2901 2902 2903test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2904$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2905as_fn_error $? "no acceptable C compiler found in \$PATH 2906See \`config.log' for more details" "$LINENO" 5; } 2907 2908# Provide some information about the compiler. 2909$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2910set X $ac_compile 2911ac_compiler=$2 2912for ac_option in --version -v -V -qversion; do 2913 { { ac_try="$ac_compiler $ac_option >&5" 2914case "(($ac_try" in 2915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2916 *) ac_try_echo=$ac_try;; 2917esac 2918eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2919$as_echo "$ac_try_echo"; } >&5 2920 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2921 ac_status=$? 2922 if test -s conftest.err; then 2923 sed '10a\ 2924... rest of stderr output deleted ... 2925 10q' conftest.err >conftest.er1 2926 cat conftest.er1 >&5 2927 fi 2928 rm -f conftest.er1 conftest.err 2929 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2930 test $ac_status = 0; } 2931done 2932 2933cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2934/* end confdefs.h. */ 2935 2936int 2937main () 2938{ 2939 2940 ; 2941 return 0; 2942} 2943_ACEOF 2944ac_clean_files_save=$ac_clean_files 2945ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2946# Try to create an executable without -o first, disregard a.out. 2947# It will help us diagnose broken compilers, and finding out an intuition 2948# of exeext. 2949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2950$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 3049# work properly (i.e., refer to `conftest.exe'), while it won't with 3050# `rm'. 3051for ac_file in conftest.exe conftest conftest.*; do 3052 test -f "$ac_file" || continue 3053 case $ac_file in 3054 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3055 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3056 break;; 3057 * ) break;; 3058 esac 3059done 3060else 3061 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3062$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3063as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3064See \`config.log' for more details" "$LINENO" 5; } 3065fi 3066rm -f conftest conftest$ac_cv_exeext 3067{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3068$as_echo "$ac_cv_exeext" >&6; } 3069 3070rm -f conftest.$ac_ext 3071EXEEXT=$ac_cv_exeext 3072ac_exeext=$EXEEXT 3073cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3074/* end confdefs.h. */ 3075#include <stdio.h> 3076int 3077main () 3078{ 3079FILE *f = fopen ("conftest.out", "w"); 3080 return ferror (f) || fclose (f) != 0; 3081 3082 ; 3083 return 0; 3084} 3085_ACEOF 3086ac_clean_files="$ac_clean_files conftest.out" 3087# Check that the compiler produces executables we can run. If not, either 3088# the compiler is broken, or we cross compile. 3089{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3090$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3122If you meant to cross compile, use \`--host'. 3123See \`config.log' for more details" "$LINENO" 5; } 3124 fi 3125 fi 3126fi 3127{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3128$as_echo "$cross_compiling" >&6; } 3129 3130rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3131ac_clean_files=$ac_clean_files_save 3132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3133$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3175See \`config.log' for more details" "$LINENO" 5; } 3176fi 3177rm -f conftest.$ac_cv_objext conftest.$ac_ext 3178fi 3179{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3180$as_echo "$ac_cv_objext" >&6; } 3181OBJEXT=$ac_cv_objext 3182ac_objext=$OBJEXT 3183{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3184$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3333 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3334 array size at least. It's necessary to write '\x00'==0 to get something 3335 that's true only with -std. */ 3336int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3337 3338/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3339 inside strings and character constants. */ 3340#define FOO(x) 'x' 3341int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3342 3343int test (int i, double x); 3344struct s1 {int (*f) (int a);}; 3345struct s2 {int (*f) (double a);}; 3346int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3347int argc; 3348char **argv; 3349int 3350main () 3351{ 3352return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3353 ; 3354 return 0; 3355} 3356_ACEOF 3357for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3358 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3359do 3360 CC="$ac_save_CC $ac_arg" 3361 if ac_fn_c_try_compile "$LINENO"; then : 3362 ac_cv_prog_cc_c89=$ac_arg 3363fi 3364rm -f core conftest.err conftest.$ac_objext 3365 test "x$ac_cv_prog_cc_c89" != "xno" && break 3366done 3367rm -f conftest.$ac_ext 3368CC=$ac_save_CC 3369 3370fi 3371# AC_CACHE_VAL 3372case "x$ac_cv_prog_cc_c89" in 3373 x) 3374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3375$as_echo "none needed" >&6; } ;; 3376 xno) 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3378$as_echo "unsupported" >&6; } ;; 3379 *) 3380 CC="$CC $ac_cv_prog_cc_c89" 3381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3382$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3383esac 3384if test "x$ac_cv_prog_cc_c89" != xno; then : 3385 3386fi 3387 3388ac_ext=c 3389ac_cpp='$CPP $CPPFLAGS' 3390ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3391ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3392ac_compiler_gnu=$ac_cv_c_compiler_gnu 3393 3394ac_ext=c 3395ac_cpp='$CPP $CPPFLAGS' 3396ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3397ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3398ac_compiler_gnu=$ac_cv_c_compiler_gnu 3399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3400$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3401if ${am_cv_prog_cc_c_o+:} false; then : 3402 $as_echo_n "(cached) " >&6 3403else 3404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3405/* end confdefs.h. */ 3406 3407int 3408main () 3409{ 3410 3411 ; 3412 return 0; 3413} 3414_ACEOF 3415 # Make sure it works both with $CC and with simple cc. 3416 # Following AC_PROG_CC_C_O, we do the test twice because some 3417 # compilers refuse to overwrite an existing .o file with -o, 3418 # though they will create one. 3419 am_cv_prog_cc_c_o=yes 3420 for am_i in 1 2; do 3421 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3422 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3423 ac_status=$? 3424 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3425 (exit $ac_status); } \ 3426 && test -f conftest2.$ac_objext; then 3427 : OK 3428 else 3429 am_cv_prog_cc_c_o=no 3430 break 3431 fi 3432 done 3433 rm -f core conftest* 3434 unset am_i 3435fi 3436{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3437$as_echo "$am_cv_prog_cc_c_o" >&6; } 3438if test "$am_cv_prog_cc_c_o" != yes; then 3439 # Losing compiler, so override with the script. 3440 # FIXME: It is wrong to rewrite CC. 3441 # But if we don't then we get into trouble of one sort or another. 3442 # A longer-term fix would be to have automake use am__CC in this case, 3443 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3444 CC="$am_aux_dir/compile $CC" 3445fi 3446ac_ext=c 3447ac_cpp='$CPP $CPPFLAGS' 3448ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3449ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3450ac_compiler_gnu=$ac_cv_c_compiler_gnu 3451 3452 3453depcc="$CC" am_compiler_list= 3454 3455{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3456$as_echo_n "checking dependency style of $depcc... " >&6; } 3457if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3458 $as_echo_n "(cached) " >&6 3459else 3460 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3461 # We make a subdir and do the tests there. Otherwise we can end up 3462 # making bogus files that we don't know about and never remove. For 3463 # instance it was reported that on HP-UX the gcc test will end up 3464 # making a dummy file named 'D' -- because '-MD' means "put the output 3465 # in D". 3466 rm -rf conftest.dir 3467 mkdir conftest.dir 3468 # Copy depcomp to subdir because otherwise we won't find it if we're 3469 # using a relative directory. 3470 cp "$am_depcomp" conftest.dir 3471 cd conftest.dir 3472 # We will build objects and dependencies in a subdirectory because 3473 # it helps to detect inapplicable dependency modes. For instance 3474 # both Tru64's cc and ICC support -MD to output dependencies as a 3475 # side effect of compilation, but ICC will put the dependencies in 3476 # the current directory while Tru64 will put them in the object 3477 # directory. 3478 mkdir sub 3479 3480 am_cv_CC_dependencies_compiler_type=none 3481 if test "$am_compiler_list" = ""; then 3482 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3483 fi 3484 am__universal=false 3485 case " $depcc " in #( 3486 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3487 esac 3488 3489 for depmode in $am_compiler_list; do 3490 # Setup a source with many dependencies, because some compilers 3491 # like to wrap large dependency lists on column 80 (with \), and 3492 # we should not choose a depcomp mode which is confused by this. 3493 # 3494 # We need to recreate these files for each test, as the compiler may 3495 # overwrite some of them when testing with obscure command lines. 3496 # This happens at least with the AIX C compiler. 3497 : > sub/conftest.c 3498 for i in 1 2 3 4 5 6; do 3499 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3500 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3501 # Solaris 10 /bin/sh. 3502 echo '/* dummy */' > sub/conftst$i.h 3503 done 3504 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3505 3506 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3507 # mode. It turns out that the SunPro C++ compiler does not properly 3508 # handle '-M -o', and we need to detect this. Also, some Intel 3509 # versions had trouble with output in subdirs. 3510 am__obj=sub/conftest.${OBJEXT-o} 3511 am__minus_obj="-o $am__obj" 3512 case $depmode in 3513 gcc) 3514 # This depmode causes a compiler race in universal mode. 3515 test "$am__universal" = false || continue 3516 ;; 3517 nosideeffect) 3518 # After this tag, mechanisms are not by side-effect, so they'll 3519 # only be used when explicitly requested. 3520 if test "x$enable_dependency_tracking" = xyes; then 3521 continue 3522 else 3523 break 3524 fi 3525 ;; 3526 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3527 # This compiler won't grok '-c -o', but also, the minuso test has 3528 # not run yet. These depmodes are late enough in the game, and 3529 # so weak that their functioning should not be impacted. 3530 am__obj=conftest.${OBJEXT-o} 3531 am__minus_obj= 3532 ;; 3533 none) break ;; 3534 esac 3535 if depmode=$depmode \ 3536 source=sub/conftest.c object=$am__obj \ 3537 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3538 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3539 >/dev/null 2>conftest.err && 3540 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3541 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3542 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3543 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3544 # icc doesn't choke on unknown options, it will just issue warnings 3545 # or remarks (even with -Werror). So we grep stderr for any message 3546 # that says an option was ignored or not supported. 3547 # When given -MP, icc 7.0 and 7.1 complain thusly: 3548 # icc: Command line warning: ignoring option '-M'; no argument required 3549 # The diagnosis changed in icc 8.0: 3550 # icc: Command line remark: option '-MP' not supported 3551 if (grep 'ignoring option' conftest.err || 3552 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3553 am_cv_CC_dependencies_compiler_type=$depmode 3554 break 3555 fi 3556 fi 3557 done 3558 3559 cd .. 3560 rm -rf conftest.dir 3561else 3562 am_cv_CC_dependencies_compiler_type=none 3563fi 3564 3565fi 3566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3567$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3568CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3569 3570 if 3571 test "x$enable_dependency_tracking" != xno \ 3572 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3573 am__fastdepCC_TRUE= 3574 am__fastdepCC_FALSE='#' 3575else 3576 am__fastdepCC_TRUE='#' 3577 am__fastdepCC_FALSE= 3578fi 3579 3580 3581 3582for ac_func in $funclist 3583do : 3584 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3585ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3586if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 3587 cat >>confdefs.h <<_ACEOF 3588#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3589_ACEOF 3590 3591else 3592 HAVE_STUBS=no 3593fi 3594done 3595 3596 3597 3598if test "x$HAVE_STUBS" != xno; then 3599 PKG_CONFIG_CFLAGS= 3600 PKG_CONFIG_LIBS= 3601else 3602 PKG_CONFIG_CFLAGS="-pthread" 3603 PKG_CONFIG_LIBS="-pthread" 3604fi 3605 3606 3607 3608 3609ac_config_files="$ac_config_files Makefile pthread-stubs.pc" 3610 3611cat >confcache <<\_ACEOF 3612# This file is a shell script that caches the results of configure 3613# tests run on this system so they can be shared between configure 3614# scripts and configure runs, see configure's option --config-cache. 3615# It is not useful on other systems. If it contains results you don't 3616# want to keep, you may remove or edit it. 3617# 3618# config.status only pays attention to the cache file if you give it 3619# the --recheck option to rerun configure. 3620# 3621# `ac_cv_env_foo' variables (set or unset) will be overridden when 3622# loading this file, other *unset* `ac_cv_foo' will be assigned the 3623# following values. 3624 3625_ACEOF 3626 3627# The following way of writing the cache mishandles newlines in values, 3628# but we know of no workaround that is simple, portable, and efficient. 3629# So, we kill variables containing newlines. 3630# Ultrix sh set writes to stderr and can't be redirected directly, 3631# and sets the high bit in the cache file unless we assign to the vars. 3632( 3633 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3634 eval ac_val=\$$ac_var 3635 case $ac_val in #( 3636 *${as_nl}*) 3637 case $ac_var in #( 3638 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3639$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3640 esac 3641 case $ac_var in #( 3642 _ | IFS | as_nl) ;; #( 3643 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3644 *) { eval $ac_var=; unset $ac_var;} ;; 3645 esac ;; 3646 esac 3647 done 3648 3649 (set) 2>&1 | 3650 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3651 *${as_nl}ac_space=\ *) 3652 # `set' does not quote correctly, so add quotes: double-quote 3653 # substitution turns \\\\ into \\, and sed turns \\ into \. 3654 sed -n \ 3655 "s/'/'\\\\''/g; 3656 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3657 ;; #( 3658 *) 3659 # `set' quotes correctly as required by POSIX, so do not add quotes. 3660 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3661 ;; 3662 esac | 3663 sort 3664) | 3665 sed ' 3666 /^ac_cv_env_/b end 3667 t clear 3668 :clear 3669 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3670 t end 3671 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3672 :end' >>confcache 3673if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3674 if test -w "$cache_file"; then 3675 if test "x$cache_file" != "x/dev/null"; then 3676 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3677$as_echo "$as_me: updating cache $cache_file" >&6;} 3678 if test ! -f "$cache_file" || test -h "$cache_file"; then 3679 cat confcache >"$cache_file" 3680 else 3681 case $cache_file in #( 3682 */* | ?:*) 3683 mv -f confcache "$cache_file"$$ && 3684 mv -f "$cache_file"$$ "$cache_file" ;; #( 3685 *) 3686 mv -f confcache "$cache_file" ;; 3687 esac 3688 fi 3689 fi 3690 else 3691 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3692$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3693 fi 3694fi 3695rm -f confcache 3696 3697test "x$prefix" = xNONE && prefix=$ac_default_prefix 3698# Let make expand exec_prefix. 3699test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3700 3701# Transform confdefs.h into DEFS. 3702# Protect against shell expansion while executing Makefile rules. 3703# Protect against Makefile macro expansion. 3704# 3705# If the first sed substitution is executed (which looks for macros that 3706# take arguments), then branch to the quote section. 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"conditional \"AMDEP\" was never defined. 3774Usually this means the macro was only invoked conditionally." "$LINENO" 5 3775fi 3776if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3777 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 3778Usually this means the macro was only invoked conditionally." "$LINENO" 5 3779fi 3780 3781: "${CONFIG_STATUS=./config.status}" 3782ac_write_fail=0 3783ac_clean_files_save=$ac_clean_files 3784ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3785{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3786$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3787as_write_fail=0 3788cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3789#! $SHELL 3790# Generated by $as_me. 3791# Run this file to recreate the current configuration. 3792# Compiler output produced by configure, useful for debugging 3793# configure, is in config.log if it exists. 3794 3795debug=false 3796ac_cs_recheck=false 3797ac_cs_silent=false 3798 3799SHELL=\${CONFIG_SHELL-$SHELL} 3800export SHELL 3801_ASEOF 3802cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3803## -------------------- ## 3804## M4sh Initialization. ## 3805## -------------------- ## 3806 3807# Be more Bourne compatible 3808DUALCASE=1; export DUALCASE # for MKS sh 3809if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3810 emulate sh 3811 NULLCMD=: 3812 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3813 # is contrary to our usage. Disable this feature. 3814 alias -g '${1+"$@"}'='"$@"' 3815 setopt NO_GLOB_SUBST 3816else 3817 case `(set -o) 2>/dev/null` in #( 3818 *posix*) : 3819 set -o posix ;; #( 3820 *) : 3821 ;; 3822esac 3823fi 3824 3825 3826as_nl=' 3827' 3828export as_nl 3829# Printing a long string crashes Solaris 7 /usr/bin/printf. 3830as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3831as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3832as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3833# Prefer a ksh shell builtin over an external printf program on Solaris, 3834# but without wasting forks for bash or zsh. 3835if test -z "$BASH_VERSION$ZSH_VERSION" \ 3836 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3837 as_echo='print -r --' 3838 as_echo_n='print -rn --' 3839elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3840 as_echo='printf %s\n' 3841 as_echo_n='printf %s' 3842else 3843 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3844 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3845 as_echo_n='/usr/ucb/echo -n' 3846 else 3847 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3848 as_echo_n_body='eval 3849 arg=$1; 3850 case $arg in #( 3851 *"$as_nl"*) 3852 expr "X$arg" : "X\\(.*\\)$as_nl"; 3853 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3854 esac; 3855 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3856 ' 3857 export as_echo_n_body 3858 as_echo_n='sh -c $as_echo_n_body as_echo' 3859 fi 3860 export as_echo_body 3861 as_echo='sh -c $as_echo_body as_echo' 3862fi 3863 3864# The user is always right. 3865if test "${PATH_SEPARATOR+set}" != set; then 3866 PATH_SEPARATOR=: 3867 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3868 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3869 PATH_SEPARATOR=';' 3870 } 3871fi 3872 3873 3874# IFS 3875# We need space, tab and new line, in precisely that order. Quoting is 3876# there to prevent editors from complaining about space-tab. 3877# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3878# splitting by setting IFS to empty value.) 3879IFS=" "" $as_nl" 3880 3881# Find who we are. Look in the path if we contain no directory separator. 3882as_myself= 3883case $0 in #(( 3884 *[\\/]* ) as_myself=$0 ;; 3885 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3886for as_dir in $PATH 3887do 3888 IFS=$as_save_IFS 3889 test -z "$as_dir" && as_dir=. 3890 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3891 done 3892IFS=$as_save_IFS 3893 3894 ;; 3895esac 3896# We did not find ourselves, most probably we were run as `sh COMMAND' 3897# in which case we are not to be found in the path. 3898if test "x$as_myself" = x; then 3899 as_myself=$0 3900fi 3901if test ! -f "$as_myself"; then 3902 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3903 exit 1 3904fi 3905 3906# Unset variables that we do not need and which cause bugs (e.g. in 3907# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3908# suppresses any "Segmentation fault" message there. '((' could 3909# trigger a bug in pdksh 5.2.14. 3910for as_var in BASH_ENV ENV MAIL MAILPATH 3911do eval test x\${$as_var+set} = xset \ 3912 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3913done 3914PS1='$ ' 3915PS2='> ' 3916PS4='+ ' 3917 3918# NLS nuisances. 3919LC_ALL=C 3920export LC_ALL 3921LANGUAGE=C 3922export LANGUAGE 3923 3924# CDPATH. 3925(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3926 3927 3928# as_fn_error STATUS ERROR [LINENO LOG_FD] 3929# ---------------------------------------- 3930# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3931# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3932# script with STATUS, using 1 if that was 0. 3933as_fn_error () 3934{ 3935 as_status=$1; test $as_status -eq 0 && as_status=1 3936 if test "$4"; then 3937 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3938 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3939 fi 3940 $as_echo "$as_me: error: $2" >&2 3941 as_fn_exit $as_status 3942} # as_fn_error 3943 3944 3945# as_fn_set_status STATUS 3946# ----------------------- 3947# Set $? to STATUS, without forking. 3948as_fn_set_status () 3949{ 3950 return $1 3951} # as_fn_set_status 3952 3953# as_fn_exit STATUS 3954# ----------------- 3955# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3956as_fn_exit () 3957{ 3958 set +e 3959 as_fn_set_status $1 3960 exit $1 3961} # as_fn_exit 3962 3963# as_fn_unset VAR 3964# --------------- 3965# Portably unset VAR. 3966as_fn_unset () 3967{ 3968 { eval $1=; unset $1;} 3969} 3970as_unset=as_fn_unset 3971# as_fn_append VAR VALUE 3972# ---------------------- 3973# Append the text in VALUE to the end of the definition contained in VAR. Take 3974# advantage of any shell optimizations that allow amortized linear growth over 3975# repeated appends, instead of the typical quadratic growth present in naive 3976# implementations. 3977if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3978 eval 'as_fn_append () 3979 { 3980 eval $1+=\$2 3981 }' 3982else 3983 as_fn_append () 3984 { 3985 eval $1=\$$1\$2 3986 } 3987fi # as_fn_append 3988 3989# as_fn_arith ARG... 3990# ------------------ 3991# Perform arithmetic evaluation on the ARGs, and store the result in the 3992# global $as_val. Take advantage of shells that can avoid forks. The arguments 3993# must be portable across $(()) and expr. 3994if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3995 eval 'as_fn_arith () 3996 { 3997 as_val=$(( $* )) 3998 }' 3999else 4000 as_fn_arith () 4001 { 4002 as_val=`expr "$@" || test $? -eq 1` 4003 } 4004fi # as_fn_arith 4005 4006 4007if expr a : '\(a\)' >/dev/null 2>&1 && 4008 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4009 as_expr=expr 4010else 4011 as_expr=false 4012fi 4013 4014if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4015 as_basename=basename 4016else 4017 as_basename=false 4018fi 4019 4020if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4021 as_dirname=dirname 4022else 4023 as_dirname=false 4024fi 4025 4026as_me=`$as_basename -- "$0" || 4027$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4028 X"$0" : 'X\(//\)$' \| \ 4029 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4030$as_echo X/"$0" | 4031 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4032 s//\1/ 4033 q 4034 } 4035 /^X\/\(\/\/\)$/{ 4036 s//\1/ 4037 q 4038 } 4039 /^X\/\(\/\).*/{ 4040 s//\1/ 4041 q 4042 } 4043 s/.*/./; q'` 4044 4045# Avoid depending upon Character Ranges. 4046as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4047as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4048as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4049as_cr_digits='0123456789' 4050as_cr_alnum=$as_cr_Letters$as_cr_digits 4051 4052ECHO_C= ECHO_N= ECHO_T= 4053case `echo -n x` in #((((( 4054-n*) 4055 case `echo 'xy\c'` in 4056 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4057 xy) ECHO_C='\c';; 4058 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4059 ECHO_T=' ';; 4060 esac;; 4061*) 4062 ECHO_N='-n';; 4063esac 4064 4065rm -f conf$$ conf$$.exe conf$$.file 4066if test -d conf$$.dir; then 4067 rm -f conf$$.dir/conf$$.file 4068else 4069 rm -f conf$$.dir 4070 mkdir conf$$.dir 2>/dev/null 4071fi 4072if (echo >conf$$.file) 2>/dev/null; then 4073 if ln -s conf$$.file conf$$ 2>/dev/null; then 4074 as_ln_s='ln -s' 4075 # ... but there are two gotchas: 4076 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4077 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4078 # In both cases, we have to default to `cp -pR'. 4079 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4080 as_ln_s='cp -pR' 4081 elif ln conf$$.file conf$$ 2>/dev/null; then 4082 as_ln_s=ln 4083 else 4084 as_ln_s='cp -pR' 4085 fi 4086else 4087 as_ln_s='cp -pR' 4088fi 4089rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4090rmdir conf$$.dir 2>/dev/null 4091 4092 4093# as_fn_mkdir_p 4094# ------------- 4095# Create "$as_dir" as a directory, including parents if necessary. 4096as_fn_mkdir_p () 4097{ 4098 4099 case $as_dir in #( 4100 -*) as_dir=./$as_dir;; 4101 esac 4102 test -d "$as_dir" || eval $as_mkdir_p || { 4103 as_dirs= 4104 while :; do 4105 case $as_dir in #( 4106 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4107 *) as_qdir=$as_dir;; 4108 esac 4109 as_dirs="'$as_qdir' $as_dirs" 4110 as_dir=`$as_dirname -- "$as_dir" || 4111$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4112 X"$as_dir" : 'X\(//\)[^/]' \| \ 4113 X"$as_dir" : 'X\(//\)$' \| \ 4114 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4115$as_echo X"$as_dir" | 4116 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4117 s//\1/ 4118 q 4119 } 4120 /^X\(\/\/\)[^/].*/{ 4121 s//\1/ 4122 q 4123 } 4124 /^X\(\/\/\)$/{ 4125 s//\1/ 4126 q 4127 } 4128 /^X\(\/\).*/{ 4129 s//\1/ 4130 q 4131 } 4132 s/.*/./; q'` 4133 test -d "$as_dir" && break 4134 done 4135 test -z "$as_dirs" || eval "mkdir $as_dirs" 4136 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4137 4138 4139} # as_fn_mkdir_p 4140if mkdir -p . 2>/dev/null; then 4141 as_mkdir_p='mkdir -p "$as_dir"' 4142else 4143 test -d ./-p && rmdir ./-p 4144 as_mkdir_p=false 4145fi 4146 4147 4148# as_fn_executable_p FILE 4149# ----------------------- 4150# Test if FILE is an executable regular file. 4151as_fn_executable_p () 4152{ 4153 test -f "$1" && test -x "$1" 4154} # as_fn_executable_p 4155as_test_x='test -x' 4156as_executable_p=as_fn_executable_p 4157 4158# Sed expression to map a string onto a valid CPP name. 4159as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4160 4161# Sed expression to map a string onto a valid variable name. 4162as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4163 4164 4165exec 6>&1 4166## ----------------------------------- ## 4167## Main body of $CONFIG_STATUS script. ## 4168## ----------------------------------- ## 4169_ASEOF 4170test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4171 4172cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4173# Save the log message, to keep $0 and so on meaningful, and to 4174# report actual input values of CONFIG_FILES etc. instead of their 4175# values after options handling. 4176ac_log=" 4177This file was extended by libpthread-stubs $as_me 0.4, which was 4178generated by GNU Autoconf 2.69. Invocation command line was 4179 4180 CONFIG_FILES = $CONFIG_FILES 4181 CONFIG_HEADERS = $CONFIG_HEADERS 4182 CONFIG_LINKS = $CONFIG_LINKS 4183 CONFIG_COMMANDS = $CONFIG_COMMANDS 4184 $ $0 $@ 4185 4186on `(hostname || uname -n) 2>/dev/null | sed 1q` 4187" 4188 4189_ACEOF 4190 4191case $ac_config_files in *" 4192"*) set x $ac_config_files; shift; ac_config_files=$*;; 4193esac 4194 4195 4196 4197cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4198# Files that config.status was made for. 4199config_files="$ac_config_files" 4200config_commands="$ac_config_commands" 4201 4202_ACEOF 4203 4204cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4205ac_cs_usage="\ 4206\`$as_me' instantiates files and other configuration actions 4207from templates according to the current configuration. Unless the files 4208and actions are specified as TAGs, all are instantiated by default. 4209 4210Usage: $0 [OPTION]... [TAG]... 4211 4212 -h, --help print this help, then exit 4213 -V, --version print version number and configuration settings, then exit 4214 --config print configuration, then exit 4215 -q, --quiet, --silent 4216 do not print progress messages 4217 -d, --debug don't remove temporary files 4218 --recheck update $as_me by reconfiguring in the same conditions 4219 --file=FILE[:TEMPLATE] 4220 instantiate the configuration file FILE 4221 4222Configuration files: 4223$config_files 4224 4225Configuration commands: 4226$config_commands 4227 4228Report bugs to <xcb@lists.freedesktop.org>." 4229 4230_ACEOF 4231cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4232ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4233ac_cs_version="\\ 4234libpthread-stubs config.status 0.4 4235configured by $0, generated by GNU Autoconf 2.69, 4236 with options \\"\$ac_cs_config\\" 4237 4238Copyright (C) 2012 Free Software Foundation, Inc. 4239This config.status script is free software; the Free Software Foundation 4240gives unlimited permission to copy, distribute and modify it." 4241 4242ac_pwd='$ac_pwd' 4243srcdir='$srcdir' 4244INSTALL='$INSTALL' 4245MKDIR_P='$MKDIR_P' 4246AWK='$AWK' 4247test -n "\$AWK" || AWK=awk 4248_ACEOF 4249 4250cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4251# The default lists apply if the user does not specify any file. 4252ac_need_defaults=: 4253while test $# != 0 4254do 4255 case $1 in 4256 --*=?*) 4257 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4258 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4259 ac_shift=: 4260 ;; 4261 --*=) 4262 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4263 ac_optarg= 4264 ac_shift=: 4265 ;; 4266 *) 4267 ac_option=$1 4268 ac_optarg=$2 4269 ac_shift=shift 4270 ;; 4271 esac 4272 4273 case $ac_option in 4274 # Handling of the options. 4275 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4276 ac_cs_recheck=: ;; 4277 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4278 $as_echo "$ac_cs_version"; exit ;; 4279 --config | --confi | --conf | --con | --co | --c ) 4280 $as_echo "$ac_cs_config"; exit ;; 4281 --debug | --debu | --deb | --de | --d | -d ) 4282 debug=: ;; 4283 --file | --fil | --fi | --f ) 4284 $ac_shift 4285 case $ac_optarg in 4286 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4287 '') as_fn_error $? "missing file argument" ;; 4288 esac 4289 as_fn_append CONFIG_FILES " '$ac_optarg'" 4290 ac_need_defaults=false;; 4291 --he | --h | --help | --hel | -h ) 4292 $as_echo "$ac_cs_usage"; exit ;; 4293 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4294 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4295 ac_cs_silent=: ;; 4296 4297 # This is an error. 4298 -*) as_fn_error $? "unrecognized option: \`$1' 4299Try \`$0 --help' for more information." ;; 4300 4301 *) as_fn_append ac_config_targets " $1" 4302 ac_need_defaults=false ;; 4303 4304 esac 4305 shift 4306done 4307 4308ac_configure_extra_args= 4309 4310if $ac_cs_silent; then 4311 exec 6>/dev/null 4312 ac_configure_extra_args="$ac_configure_extra_args --silent" 4313fi 4314 4315_ACEOF 4316cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4317if \$ac_cs_recheck; then 4318 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4319 shift 4320 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4321 CONFIG_SHELL='$SHELL' 4322 export CONFIG_SHELL 4323 exec "\$@" 4324fi 4325 4326_ACEOF 4327cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4328exec 5>>config.log 4329{ 4330 echo 4331 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4332## Running $as_me. ## 4333_ASBOX 4334 $as_echo "$ac_log" 4335} >&5 4336 4337_ACEOF 4338cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4339# 4340# INIT-COMMANDS 4341# 4342AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4343 4344_ACEOF 4345 4346cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4347 4348# Handling of arguments. 4349for ac_config_target in $ac_config_targets 4350do 4351 case $ac_config_target in 4352 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4353 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4354 "pthread-stubs.pc") CONFIG_FILES="$CONFIG_FILES pthread-stubs.pc" ;; 4355 4356 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4357 esac 4358done 4359 4360 4361# If the user did not use the arguments to specify the items to instantiate, 4362# then the envvar interface is used. Set only those that are not. 4363# We use the long form for the default assignment because of an extremely 4364# bizarre bug on SunOS 4.1.3. 4365if $ac_need_defaults; then 4366 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4367 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4368fi 4369 4370# Have a temporary directory for convenience. Make it in the build tree 4371# simply because there is no reason against having it here, and in addition, 4372# creating and moving files from /tmp can sometimes cause problems. 4373# Hook for its removal unless debugging. 4374# Note that there is a small window in which the directory will not be cleaned: 4375# after its creation but before its name has been assigned to `$tmp'. 4376$debug || 4377{ 4378 tmp= ac_tmp= 4379 trap 'exit_status=$? 4380 : "${ac_tmp:=$tmp}" 4381 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4382' 0 4383 trap 'as_fn_exit 1' 1 2 13 15 4384} 4385# Create a (secure) tmp directory for tmp files. 4386 4387{ 4388 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4389 test -d "$tmp" 4390} || 4391{ 4392 tmp=./conf$$-$RANDOM 4393 (umask 077 && mkdir "$tmp") 4394} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4395ac_tmp=$tmp 4396 4397# Set up the scripts for CONFIG_FILES section. 4398# No need to generate them if there are no CONFIG_FILES. 4399# This happens for instance with `./config.status config.h'. 4400if test -n "$CONFIG_FILES"; then 4401 4402 4403ac_cr=`echo X | tr X '\015'` 4404# On cygwin, bash can eat \r inside `` if the user requested igncr. 4405# But we know of no other shell where ac_cr would be empty at this 4406# point, so we can use a bashism as a fallback. 4407if test "x$ac_cr" = x; then 4408 eval ac_cr=\$\'\\r\' 4409fi 4410ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4411if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4412 ac_cs_awk_cr='\\r' 4413else 4414 ac_cs_awk_cr=$ac_cr 4415fi 4416 4417echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4418_ACEOF 4419 4420 4421{ 4422 echo "cat >conf$$subs.awk <<_ACEOF" && 4423 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4424 echo "_ACEOF" 4425} >conf$$subs.sh || 4426 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4427ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4428ac_delim='%!_!# ' 4429for ac_last_try in false false false false false :; do 4430 . ./conf$$subs.sh || 4431 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4432 4433 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4434 if test $ac_delim_n = $ac_delim_num; then 4435 break 4436 elif $ac_last_try; then 4437 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4438 else 4439 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4440 fi 4441done 4442rm -f conf$$subs.sh 4443 4444cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4445cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4446_ACEOF 4447sed -n ' 4448h 4449s/^/S["/; s/!.*/"]=/ 4450p 4451g 4452s/^[^!]*!// 4453:repl 4454t repl 4455s/'"$ac_delim"'$// 4456t delim 4457:nl 4458h 4459s/\(.\{148\}\)..*/\1/ 4460t more1 4461s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4462p 4463n 4464b repl 4465:more1 4466s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4467p 4468g 4469s/.\{148\}// 4470t nl 4471:delim 4472h 4473s/\(.\{148\}\)..*/\1/ 4474t more2 4475s/["\\]/\\&/g; s/^/"/; s/$/"/ 4476p 4477b 4478:more2 4479s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4480p 4481g 4482s/.\{148\}// 4483t delim 4484' <conf$$subs.awk | sed ' 4485/^[^""]/{ 4486 N 4487 s/\n// 4488} 4489' >>$CONFIG_STATUS || ac_write_fail=1 4490rm -f conf$$subs.awk 4491cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4492_ACAWK 4493cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4494 for (key in S) S_is_set[key] = 1 4495 FS = "" 4496 4497} 4498{ 4499 line = $ 0 4500 nfields = split(line, field, "@") 4501 substed = 0 4502 len = length(field[1]) 4503 for (i = 2; i < nfields; i++) { 4504 key = field[i] 4505 keylen = length(key) 4506 if (S_is_set[key]) { 4507 value = S[key] 4508 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4509 len += length(value) + length(field[++i]) 4510 substed = 1 4511 } else 4512 len += 1 + keylen 4513 } 4514 4515 print line 4516} 4517 4518_ACAWK 4519_ACEOF 4520cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4521if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4522 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4523else 4524 cat 4525fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4526 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4527_ACEOF 4528 4529# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4530# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4531# trailing colons and then remove the whole line if VPATH becomes empty 4532# (actually we leave an empty line to preserve line numbers). 4533if test "x$srcdir" = x.; then 4534 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4535h 4536s/// 4537s/^/:/ 4538s/[ ]*$/:/ 4539s/:\$(srcdir):/:/g 4540s/:\${srcdir}:/:/g 4541s/:@srcdir@:/:/g 4542s/^:*// 4543s/:*$// 4544x 4545s/\(=[ ]*\).*/\1/ 4546G 4547s/\n// 4548s/^[^=]*=[ ]*$// 4549}' 4550fi 4551 4552cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4553fi # test -n "$CONFIG_FILES" 4554 4555 4556eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 4557shift 4558for ac_tag 4559do 4560 case $ac_tag in 4561 :[FHLC]) ac_mode=$ac_tag; continue;; 4562 esac 4563 case $ac_mode$ac_tag in 4564 :[FHL]*:*);; 4565 :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 ;; 4621 esac 4622 ;; 4623 esac 4624 4625 ac_dir=`$as_dirname -- "$ac_file" || 4626$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4627 X"$ac_file" : 'X\(//\)[^/]' \| \ 4628 X"$ac_file" : 'X\(//\)$' \| \ 4629 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4630$as_echo X"$ac_file" | 4631 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4632 s//\1/ 4633 q 4634 } 4635 /^X\(\/\/\)[^/].*/{ 4636 s//\1/ 4637 q 4638 } 4639 /^X\(\/\/\)$/{ 4640 s//\1/ 4641 q 4642 } 4643 /^X\(\/\).*/{ 4644 s//\1/ 4645 q 4646 } 4647 s/.*/./; q'` 4648 as_dir="$ac_dir"; as_fn_mkdir_p 4649 ac_builddir=. 4650 4651case "$ac_dir" in 4652.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4653*) 4654 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4655 # A ".." for each directory in $ac_dir_suffix. 4656 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4657 case $ac_top_builddir_sub in 4658 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4659 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4660 esac ;; 4661esac 4662ac_abs_top_builddir=$ac_pwd 4663ac_abs_builddir=$ac_pwd$ac_dir_suffix 4664# for backward compatibility: 4665ac_top_builddir=$ac_top_build_prefix 4666 4667case $srcdir in 4668 .) # We are building in place. 4669 ac_srcdir=. 4670 ac_top_srcdir=$ac_top_builddir_sub 4671 ac_abs_top_srcdir=$ac_pwd ;; 4672 [\\/]* | ?:[\\/]* ) # Absolute name. 4673 ac_srcdir=$srcdir$ac_dir_suffix; 4674 ac_top_srcdir=$srcdir 4675 ac_abs_top_srcdir=$srcdir ;; 4676 *) # Relative name. 4677 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4678 ac_top_srcdir=$ac_top_build_prefix$srcdir 4679 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4680esac 4681ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4682 4683 4684 case $ac_mode in 4685 :F) 4686 # 4687 # CONFIG_FILE 4688 # 4689 4690 case $INSTALL in 4691 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4692 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 4693 esac 4694 ac_MKDIR_P=$MKDIR_P 4695 case $MKDIR_P in 4696 [\\/$]* | ?:[\\/]* ) ;; 4697 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 4698 esac 4699_ACEOF 4700 4701cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4702# If the template does not know about datarootdir, expand it. 4703# FIXME: This hack should be removed a few years after 2.60. 4704ac_datarootdir_hack=; ac_datarootdir_seen= 4705ac_sed_dataroot=' 4706/datarootdir/ { 4707 p 4708 q 4709} 4710/@datadir@/p 4711/@docdir@/p 4712/@infodir@/p 4713/@localedir@/p 4714/@mandir@/p' 4715case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4716*datarootdir*) ac_datarootdir_seen=yes;; 4717*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4719$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4720_ACEOF 4721cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4722 ac_datarootdir_hack=' 4723 s&@datadir@&$datadir&g 4724 s&@docdir@&$docdir&g 4725 s&@infodir@&$infodir&g 4726 s&@localedir@&$localedir&g 4727 s&@mandir@&$mandir&g 4728 s&\\\${datarootdir}&$datarootdir&g' ;; 4729esac 4730_ACEOF 4731 4732# Neutralize VPATH when `$srcdir' = `.'. 4733# Shell code in configure.ac might set extrasub. 4734# FIXME: do we really want to maintain this feature? 4735cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4736ac_sed_extra="$ac_vpsub 4737$extrasub 4738_ACEOF 4739cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4740:t 4741/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4742s|@configure_input@|$ac_sed_conf_input|;t t 4743s&@top_builddir@&$ac_top_builddir_sub&;t t 4744s&@top_build_prefix@&$ac_top_build_prefix&;t t 4745s&@srcdir@&$ac_srcdir&;t t 4746s&@abs_srcdir@&$ac_abs_srcdir&;t t 4747s&@top_srcdir@&$ac_top_srcdir&;t t 4748s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4749s&@builddir@&$ac_builddir&;t t 4750s&@abs_builddir@&$ac_abs_builddir&;t t 4751s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4752s&@INSTALL@&$ac_INSTALL&;t t 4753s&@MKDIR_P@&$ac_MKDIR_P&;t t 4754$ac_datarootdir_hack 4755" 4756eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4757 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4758 4759test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4760 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4761 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4762 "$ac_tmp/out"`; test -z "$ac_out"; } && 4763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4764which seems to be undefined. Please make sure it is defined" >&5 4765$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4766which seems to be undefined. Please make sure it is defined" >&2;} 4767 4768 rm -f "$ac_tmp/stdin" 4769 case $ac_file in 4770 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4771 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4772 esac \ 4773 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4774 ;; 4775 4776 4777 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 4778$as_echo "$as_me: executing $ac_file commands" >&6;} 4779 ;; 4780 esac 4781 4782 4783 case $ac_file$ac_mode in 4784 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 4785 # Older Autoconf quotes --file arguments for eval, but not when files 4786 # are listed without --file. Let's play safe and only enable the eval 4787 # if we detect the quoting. 4788 case $CONFIG_FILES in 4789 *\'*) eval set x "$CONFIG_FILES" ;; 4790 *) set x $CONFIG_FILES ;; 4791 esac 4792 shift 4793 for mf 4794 do 4795 # Strip MF so we end up with the name of the file. 4796 mf=`echo "$mf" | sed -e 's/:.*$//'` 4797 # Check whether this is an Automake generated Makefile or not. 4798 # We used to match only the files named 'Makefile.in', but 4799 # some people rename them; so instead we look at the file content. 4800 # Grep'ing the first line is not enough: some people post-process 4801 # each Makefile.in and add a new line on top of each file to say so. 4802 # Grep'ing the whole file is not good either: AIX grep has a line 4803 # limit of 2048, but all sed's we know have understand at least 4000. 4804 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 4805 dirpart=`$as_dirname -- "$mf" || 4806$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4807 X"$mf" : 'X\(//\)[^/]' \| \ 4808 X"$mf" : 'X\(//\)$' \| \ 4809 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 4810$as_echo X"$mf" | 4811 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4812 s//\1/ 4813 q 4814 } 4815 /^X\(\/\/\)[^/].*/{ 4816 s//\1/ 4817 q 4818 } 4819 /^X\(\/\/\)$/{ 4820 s//\1/ 4821 q 4822 } 4823 /^X\(\/\).*/{ 4824 s//\1/ 4825 q 4826 } 4827 s/.*/./; q'` 4828 else 4829 continue 4830 fi 4831 # Extract the definition of DEPDIR, am__include, and am__quote 4832 # from the Makefile without running 'make'. 4833 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 4834 test -z "$DEPDIR" && continue 4835 am__include=`sed -n 's/^am__include = //p' < "$mf"` 4836 test -z "$am__include" && continue 4837 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 4838 # Find all dependency output files, they are included files with 4839 # $(DEPDIR) in their names. We invoke sed twice because it is the 4840 # simplest approach to changing $(DEPDIR) to its actual value in the 4841 # expansion. 4842 for file in `sed -n " 4843 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 4844 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 4845 # Make sure the directory exists. 4846 test -f "$dirpart/$file" && continue 4847 fdir=`$as_dirname -- "$file" || 4848$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4849 X"$file" : 'X\(//\)[^/]' \| \ 4850 X"$file" : 'X\(//\)$' \| \ 4851 X"$file" : 'X\(/\)' \| . 2>/dev/null || 4852$as_echo X"$file" | 4853 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4854 s//\1/ 4855 q 4856 } 4857 /^X\(\/\/\)[^/].*/{ 4858 s//\1/ 4859 q 4860 } 4861 /^X\(\/\/\)$/{ 4862 s//\1/ 4863 q 4864 } 4865 /^X\(\/\).*/{ 4866 s//\1/ 4867 q 4868 } 4869 s/.*/./; q'` 4870 as_dir=$dirpart/$fdir; as_fn_mkdir_p 4871 # echo "creating $dirpart/$file" 4872 echo '# dummy' > "$dirpart/$file" 4873 done 4874 done 4875} 4876 ;; 4877 4878 esac 4879done # for ac_tag 4880 4881 4882as_fn_exit 0 4883_ACEOF 4884ac_clean_files=$ac_clean_files_save 4885 4886test $ac_write_fail = 0 || 4887 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4888 4889 4890# configure is writing to config.log, and then calls config.status. 4891# config.status does its own redirection, appending to config.log. 4892# Unfortunately, on DOS this fails, as config.log is still kept open 4893# by configure, so config.status won't be able to write to it; its 4894# output is simply discarded. So we exec the FD to /dev/null, 4895# effectively closing config.log, so it can be properly (re)opened and 4896# appended to by config.status. When coming back to configure, we 4897# need to make the FD available again. 4898if test "$no_create" != yes; then 4899 ac_cs_success=: 4900 ac_config_status_args= 4901 test "$silent" = yes && 4902 ac_config_status_args="$ac_config_status_args --quiet" 4903 exec 5>/dev/null 4904 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4905 exec 5>>config.log 4906 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4907 # would make configure fail if this is the last instruction. 4908 $ac_cs_success || as_fn_exit 1 4909fi 4910if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4912$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4913fi 4914 4915