1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202else 203 as_have_required=no 204fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209as_found=false 210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in #( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225fi 226fi 227 done;; 228 esac 229 as_found=false 230done 231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234fi; } 235IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241# neutralization value for shells without unset; and this also 242# works around shells that cannot unset nonexistent variables. 243# Preserve -v and -x to the replacement shell. 244BASH_ENV=/dev/null 245ENV=/dev/null 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247case $- in # (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252esac 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254# Admittedly, this is quite paranoid, since all the known shells bail 255# out after a failed `exec'. 256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257exit 255 258fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268$0: including any error possibly output before this 269$0: message. Then install a modern shell, or manually run 270$0: the script under such a shell if you do have one." 271 fi 272 exit 1 273fi 274fi 275fi 276SHELL=${CONFIG_SHELL-/bin/sh} 277export SHELL 278# Unset more variables known to interfere with behavior of common tools. 279CLICOLOR_FORCE= GREP_OPTIONS= 280unset CLICOLOR_FORCE GREP_OPTIONS 281 282## --------------------- ## 283## M4sh Shell Functions. ## 284## --------------------- ## 285# as_fn_unset VAR 286# --------------- 287# Portably unset VAR. 288as_fn_unset () 289{ 290 { eval $1=; unset $1;} 291} 292as_unset=as_fn_unset 293 294# as_fn_set_status STATUS 295# ----------------------- 296# Set $? to STATUS, without forking. 297as_fn_set_status () 298{ 299 return $1 300} # as_fn_set_status 301 302# as_fn_exit STATUS 303# ----------------- 304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305as_fn_exit () 306{ 307 set +e 308 as_fn_set_status $1 309 exit $1 310} # as_fn_exit 311 312# as_fn_mkdir_p 313# ------------- 314# Create "$as_dir" as a directory, including parents if necessary. 315as_fn_mkdir_p () 316{ 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334$as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358} # as_fn_mkdir_p 359 360# as_fn_executable_p FILE 361# ----------------------- 362# Test if FILE is an executable regular file. 363as_fn_executable_p () 364{ 365 test -f "$1" && test -x "$1" 366} # as_fn_executable_p 367# as_fn_append VAR VALUE 368# ---------------------- 369# Append the text in VALUE to the end of the definition contained in VAR. Take 370# advantage of any shell optimizations that allow amortized linear growth over 371# repeated appends, instead of the typical quadratic growth present in naive 372# implementations. 373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383fi # as_fn_append 384 385# as_fn_arith ARG... 386# ------------------ 387# Perform arithmetic evaluation on the ARGs, and store the result in the 388# global $as_val. Take advantage of shells that can avoid forks. The arguments 389# must be portable across $(()) and expr. 390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400fi # as_fn_arith 401 402 403# as_fn_error STATUS ERROR [LINENO LOG_FD] 404# ---------------------------------------- 405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407# script with STATUS, using 1 if that was 0. 408as_fn_error () 409{ 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417} # as_fn_error 418 419if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422else 423 as_expr=false 424fi 425 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428else 429 as_basename=false 430fi 431 432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434else 435 as_dirname=false 436fi 437 438as_me=`$as_basename -- "$0" || 439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442$as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457# Avoid depending upon Character Ranges. 458as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461as_cr_digits='0123456789' 462as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498} 499 500ECHO_C= ECHO_N= ECHO_T= 501case `echo -n x` in #((((( 502-n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509*) 510 ECHO_N='-n';; 511esac 512 513rm -f conf$$ conf$$.exe conf$$.file 514if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519fi 520if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; 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"newly created file is older than distributed files! 2144Check your system clock" "$LINENO" 5 2145fi 2146{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2147$as_echo "yes" >&6; } 2148test "$program_prefix" != NONE && 2149 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2150# Use a double $ so make ignores it. 2151test "$program_suffix" != NONE && 2152 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2153# Double any \ or $. 2154# By default was `s,x,x', remove it if useless. 2155ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2156program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2157 2158# expand $ac_aux_dir to an absolute path 2159am_aux_dir=`cd $ac_aux_dir && pwd` 2160 2161if test x"${MISSING+set}" != xset; then 2162 case $am_aux_dir in 2163 *\ * | *\ *) 2164 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2165 *) 2166 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2167 esac 2168fi 2169# Use eval to expand $SHELL 2170if eval "$MISSING --run true"; then 2171 am_missing_run="$MISSING --run " 2172else 2173 am_missing_run= 2174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2175$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2176fi 2177 2178if test x"${install_sh}" != xset; then 2179 case $am_aux_dir in 2180 *\ * | *\ *) 2181 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2182 *) 2183 install_sh="\${SHELL} $am_aux_dir/install-sh" 2184 esac 2185fi 2186 2187# Installed binaries are usually stripped using `strip' when the user 2188# run `make install-strip'. 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" >&6; } 2197if ${ac_cv_prog_STRIP+:} false; then : 2198 $as_echo_n "(cached) " >&6 2199else 2200 if test -n "$STRIP"; then 2201 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2202else 2203as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2204for as_dir in $PATH 2205do 2206 IFS=$as_save_IFS 2207 test -z "$as_dir" && as_dir=. 2208 for ac_exec_ext in '' $ac_executable_extensions; do 2209 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2210 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2212 break 2 2213 fi 2214done 2215 done 2216IFS=$as_save_IFS 2217 2218fi 2219fi 2220STRIP=$ac_cv_prog_STRIP 2221if test -n "$STRIP"; then 2222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2223$as_echo "$STRIP" >&6; } 2224else 2225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2226$as_echo "no" >&6; } 2227fi 2228 2229 2230fi 2231if test -z "$ac_cv_prog_STRIP"; then 2232 ac_ct_STRIP=$STRIP 2233 # Extract the first word of "strip", so it can be a program name with args. 2234set dummy strip; ac_word=$2 2235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2236$as_echo_n "checking for $ac_word... " >&6; } 2237if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2238 $as_echo_n "(cached) " >&6 2239else 2240 if test -n "$ac_ct_STRIP"; then 2241 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2242else 2243as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2244for as_dir in $PATH 2245do 2246 IFS=$as_save_IFS 2247 test -z "$as_dir" && as_dir=. 2248 for ac_exec_ext in '' $ac_executable_extensions; do 2249 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2250 ac_cv_prog_ac_ct_STRIP="strip" 2251 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2252 break 2 2253 fi 2254done 2255 done 2256IFS=$as_save_IFS 2257 2258fi 2259fi 2260ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2261if test -n "$ac_ct_STRIP"; then 2262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2263$as_echo "$ac_ct_STRIP" >&6; } 2264else 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2266$as_echo "no" >&6; } 2267fi 2268 2269 if test "x$ac_ct_STRIP" = x; then 2270 STRIP=":" 2271 else 2272 case $cross_compiling:$ac_tool_warned in 2273yes:) 2274{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2275$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2276ac_tool_warned=yes ;; 2277esac 2278 STRIP=$ac_ct_STRIP 2279 fi 2280else 2281 STRIP="$ac_cv_prog_STRIP" 2282fi 2283 2284fi 2285INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2286 2287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2288$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2289if test -z "$MKDIR_P"; then 2290 if ${ac_cv_path_mkdir+:} false; then : 2291 $as_echo_n "(cached) " >&6 2292else 2293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2294for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2295do 2296 IFS=$as_save_IFS 2297 test -z "$as_dir" && as_dir=. 2298 for ac_prog in mkdir gmkdir; do 2299 for ac_exec_ext in '' $ac_executable_extensions; do 2300 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2301 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2302 'mkdir (GNU coreutils) '* | \ 2303 'mkdir (coreutils) '* | \ 2304 'mkdir (fileutils) '4.1*) 2305 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2306 break 3;; 2307 esac 2308 done 2309 done 2310 done 2311IFS=$as_save_IFS 2312 2313fi 2314 2315 test -d ./--version && rmdir ./--version 2316 if test "${ac_cv_path_mkdir+set}" = set; then 2317 MKDIR_P="$ac_cv_path_mkdir -p" 2318 else 2319 # As a last resort, use the slow shell script. Don't cache a 2320 # value for MKDIR_P within a source directory, because that will 2321 # break other packages using the cache if that directory is 2322 # removed, or if the value is a relative name. 2323 MKDIR_P="$ac_install_sh -d" 2324 fi 2325fi 2326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2327$as_echo "$MKDIR_P" >&6; } 2328 2329mkdir_p="$MKDIR_P" 2330case $mkdir_p in 2331 [\\/$]* | ?:[\\/]*) ;; 2332 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2333esac 2334 2335for ac_prog in gawk mawk nawk awk 2336do 2337 # Extract the first word of "$ac_prog", so it can be a program name with args. 2338set dummy $ac_prog; ac_word=$2 2339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2340$as_echo_n "checking for $ac_word... " >&6; } 2341if ${ac_cv_prog_AWK+:} false; then : 2342 $as_echo_n "(cached) " >&6 2343else 2344 if test -n "$AWK"; then 2345 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2346else 2347as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2348for as_dir in $PATH 2349do 2350 IFS=$as_save_IFS 2351 test -z "$as_dir" && as_dir=. 2352 for ac_exec_ext in '' $ac_executable_extensions; do 2353 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2354 ac_cv_prog_AWK="$ac_prog" 2355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2356 break 2 2357 fi 2358done 2359 done 2360IFS=$as_save_IFS 2361 2362fi 2363fi 2364AWK=$ac_cv_prog_AWK 2365if test -n "$AWK"; then 2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2367$as_echo "$AWK" >&6; } 2368else 2369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2370$as_echo "no" >&6; } 2371fi 2372 2373 2374 test -n "$AWK" && break 2375done 2376 2377{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2378$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2379set x ${MAKE-make} 2380ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2381if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2382 $as_echo_n "(cached) " >&6 2383else 2384 cat >conftest.make <<\_ACEOF 2385SHELL = /bin/sh 2386all: 2387 @echo '@@@%%%=$(MAKE)=@@@%%%' 2388_ACEOF 2389# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2390case `${MAKE-make} -f conftest.make 2>/dev/null` in 2391 *@@@%%%=?*=@@@%%%*) 2392 eval ac_cv_prog_make_${ac_make}_set=yes;; 2393 *) 2394 eval ac_cv_prog_make_${ac_make}_set=no;; 2395esac 2396rm -f conftest.make 2397fi 2398if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2400$as_echo "yes" >&6; } 2401 SET_MAKE= 2402else 2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2404$as_echo "no" >&6; } 2405 SET_MAKE="MAKE=${MAKE-make}" 2406fi 2407 2408rm -rf .tst 2>/dev/null 2409mkdir .tst 2>/dev/null 2410if test -d .tst; then 2411 am__leading_dot=. 2412else 2413 am__leading_dot=_ 2414fi 2415rmdir .tst 2>/dev/null 2416 2417if test "`cd $srcdir && pwd`" != "`pwd`"; then 2418 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2419 # is not polluted with repeated "-I." 2420 am__isrc=' -I$(srcdir)' 2421 # test to see if srcdir already configured 2422 if test -f $srcdir/config.status; then 2423 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2424 fi 2425fi 2426 2427# test whether we have cygpath 2428if test -z "$CYGPATH_W"; then 2429 if (cygpath --version) >/dev/null 2>/dev/null; then 2430 CYGPATH_W='cygpath -w' 2431 else 2432 CYGPATH_W=echo 2433 fi 2434fi 2435 2436 2437# Define the identity of the package. 2438 PACKAGE=match 2439 VERSION=1.0 2440 2441 2442cat >>confdefs.h <<_ACEOF 2443#define PACKAGE "$PACKAGE" 2444_ACEOF 2445 2446 2447cat >>confdefs.h <<_ACEOF 2448#define VERSION "$VERSION" 2449_ACEOF 2450 2451# Some tools Automake needs. 2452 2453ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2454 2455 2456AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2457 2458 2459AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2460 2461 2462AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2463 2464 2465MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2466 2467# We need awk for the "check" target. The system "awk" is bad on 2468# some platforms. 2469# Always define AMTAR for backward compatibility. 2470 2471AMTAR=${AMTAR-"${am_missing_run}tar"} 2472 2473am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2474 2475 2476 2477 2478 2479 2480for ac_prog in gawk mawk nawk awk 2481do 2482 # Extract the first word of "$ac_prog", so it can be a program name with args. 2483set dummy $ac_prog; ac_word=$2 2484{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2485$as_echo_n "checking for $ac_word... " >&6; } 2486if ${ac_cv_prog_AWK+:} false; then : 2487 $as_echo_n "(cached) " >&6 2488else 2489 if test -n "$AWK"; then 2490 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2491else 2492as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2493for as_dir in $PATH 2494do 2495 IFS=$as_save_IFS 2496 test -z "$as_dir" && as_dir=. 2497 for ac_exec_ext in '' $ac_executable_extensions; do 2498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2499 ac_cv_prog_AWK="$ac_prog" 2500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2501 break 2 2502 fi 2503done 2504 done 2505IFS=$as_save_IFS 2506 2507fi 2508fi 2509AWK=$ac_cv_prog_AWK 2510if test -n "$AWK"; then 2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2512$as_echo "$AWK" >&6; } 2513else 2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2515$as_echo "no" >&6; } 2516fi 2517 2518 2519 test -n "$AWK" && break 2520done 2521 2522ac_ext=c 2523ac_cpp='$CPP $CPPFLAGS' 2524ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2525ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2526ac_compiler_gnu=$ac_cv_c_compiler_gnu 2527if test -n "$ac_tool_prefix"; then 2528 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2529set dummy ${ac_tool_prefix}gcc; ac_word=$2 2530{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2531$as_echo_n "checking for $ac_word... " >&6; } 2532if ${ac_cv_prog_CC+:} false; then : 2533 $as_echo_n "(cached) " >&6 2534else 2535 if test -n "$CC"; then 2536 ac_cv_prog_CC="$CC" # Let the user override the test. 2537else 2538as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2539for as_dir in $PATH 2540do 2541 IFS=$as_save_IFS 2542 test -z "$as_dir" && as_dir=. 2543 for ac_exec_ext in '' $ac_executable_extensions; do 2544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2545 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2547 break 2 2548 fi 2549done 2550 done 2551IFS=$as_save_IFS 2552 2553fi 2554fi 2555CC=$ac_cv_prog_CC 2556if test -n "$CC"; then 2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2558$as_echo "$CC" >&6; } 2559else 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2561$as_echo "no" >&6; } 2562fi 2563 2564 2565fi 2566if test -z "$ac_cv_prog_CC"; then 2567 ac_ct_CC=$CC 2568 # Extract the first word of "gcc", so it can be a program name with args. 2569set dummy gcc; ac_word=$2 2570{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2571$as_echo_n "checking for $ac_word... " >&6; } 2572if ${ac_cv_prog_ac_ct_CC+:} false; then : 2573 $as_echo_n "(cached) " >&6 2574else 2575 if test -n "$ac_ct_CC"; then 2576 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2577else 2578as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2579for as_dir in $PATH 2580do 2581 IFS=$as_save_IFS 2582 test -z "$as_dir" && as_dir=. 2583 for ac_exec_ext in '' $ac_executable_extensions; do 2584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2585 ac_cv_prog_ac_ct_CC="gcc" 2586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2587 break 2 2588 fi 2589done 2590 done 2591IFS=$as_save_IFS 2592 2593fi 2594fi 2595ac_ct_CC=$ac_cv_prog_ac_ct_CC 2596if test -n "$ac_ct_CC"; then 2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2598$as_echo "$ac_ct_CC" >&6; } 2599else 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2601$as_echo "no" >&6; } 2602fi 2603 2604 if test "x$ac_ct_CC" = x; then 2605 CC="" 2606 else 2607 case $cross_compiling:$ac_tool_warned in 2608yes:) 2609{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2610$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2611ac_tool_warned=yes ;; 2612esac 2613 CC=$ac_ct_CC 2614 fi 2615else 2616 CC="$ac_cv_prog_CC" 2617fi 2618 2619if test -z "$CC"; then 2620 if test -n "$ac_tool_prefix"; then 2621 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2622set dummy ${ac_tool_prefix}cc; ac_word=$2 2623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2624$as_echo_n "checking for $ac_word... " >&6; } 2625if ${ac_cv_prog_CC+:} false; then : 2626 $as_echo_n "(cached) " >&6 2627else 2628 if test -n "$CC"; then 2629 ac_cv_prog_CC="$CC" # Let the user override the test. 2630else 2631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2632for as_dir in $PATH 2633do 2634 IFS=$as_save_IFS 2635 test -z "$as_dir" && as_dir=. 2636 for ac_exec_ext in '' $ac_executable_extensions; do 2637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2638 ac_cv_prog_CC="${ac_tool_prefix}cc" 2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2640 break 2 2641 fi 2642done 2643 done 2644IFS=$as_save_IFS 2645 2646fi 2647fi 2648CC=$ac_cv_prog_CC 2649if test -n "$CC"; then 2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2651$as_echo "$CC" >&6; } 2652else 2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2654$as_echo "no" >&6; } 2655fi 2656 2657 2658 fi 2659fi 2660if test -z "$CC"; then 2661 # Extract the first word of "cc", so it can be a program name with args. 2662set dummy cc; ac_word=$2 2663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2664$as_echo_n "checking for $ac_word... " >&6; } 2665if ${ac_cv_prog_CC+:} false; then : 2666 $as_echo_n "(cached) " >&6 2667else 2668 if test -n "$CC"; then 2669 ac_cv_prog_CC="$CC" # Let the user override the test. 2670else 2671 ac_prog_rejected=no 2672as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2673for as_dir in $PATH 2674do 2675 IFS=$as_save_IFS 2676 test -z "$as_dir" && as_dir=. 2677 for ac_exec_ext in '' $ac_executable_extensions; do 2678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2679 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2680 ac_prog_rejected=yes 2681 continue 2682 fi 2683 ac_cv_prog_CC="cc" 2684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2685 break 2 2686 fi 2687done 2688 done 2689IFS=$as_save_IFS 2690 2691if test $ac_prog_rejected = yes; then 2692 # We found a bogon in the path, so make sure we never use it. 2693 set dummy $ac_cv_prog_CC 2694 shift 2695 if test $# != 0; then 2696 # We chose a different compiler from the bogus one. 2697 # However, it has the same basename, so the bogon will be chosen 2698 # first if we set CC to just the basename; use the full file name. 2699 shift 2700 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2701 fi 2702fi 2703fi 2704fi 2705CC=$ac_cv_prog_CC 2706if test -n "$CC"; then 2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2708$as_echo "$CC" >&6; } 2709else 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2711$as_echo "no" >&6; } 2712fi 2713 2714 2715fi 2716if test -z "$CC"; then 2717 if test -n "$ac_tool_prefix"; then 2718 for ac_prog in cl.exe 2719 do 2720 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2721set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2723$as_echo_n "checking for $ac_word... " >&6; } 2724if ${ac_cv_prog_CC+:} false; then : 2725 $as_echo_n "(cached) " >&6 2726else 2727 if test -n "$CC"; then 2728 ac_cv_prog_CC="$CC" # Let the user override the test. 2729else 2730as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2731for as_dir in $PATH 2732do 2733 IFS=$as_save_IFS 2734 test -z "$as_dir" && as_dir=. 2735 for ac_exec_ext in '' $ac_executable_extensions; do 2736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2737 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2739 break 2 2740 fi 2741done 2742 done 2743IFS=$as_save_IFS 2744 2745fi 2746fi 2747CC=$ac_cv_prog_CC 2748if test -n "$CC"; then 2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2750$as_echo "$CC" >&6; } 2751else 2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2753$as_echo "no" >&6; } 2754fi 2755 2756 2757 test -n "$CC" && break 2758 done 2759fi 2760if test -z "$CC"; then 2761 ac_ct_CC=$CC 2762 for ac_prog in cl.exe 2763do 2764 # Extract the first word of "$ac_prog", so it can be a program name with args. 2765set dummy $ac_prog; ac_word=$2 2766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2767$as_echo_n "checking for $ac_word... " >&6; } 2768if ${ac_cv_prog_ac_ct_CC+:} false; then : 2769 $as_echo_n "(cached) " >&6 2770else 2771 if test -n "$ac_ct_CC"; then 2772 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2773else 2774as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2775for as_dir in $PATH 2776do 2777 IFS=$as_save_IFS 2778 test -z "$as_dir" && as_dir=. 2779 for ac_exec_ext in '' $ac_executable_extensions; do 2780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2781 ac_cv_prog_ac_ct_CC="$ac_prog" 2782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2783 break 2 2784 fi 2785done 2786 done 2787IFS=$as_save_IFS 2788 2789fi 2790fi 2791ac_ct_CC=$ac_cv_prog_ac_ct_CC 2792if test -n "$ac_ct_CC"; then 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2794$as_echo "$ac_ct_CC" >&6; } 2795else 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2797$as_echo "no" >&6; } 2798fi 2799 2800 2801 test -n "$ac_ct_CC" && break 2802done 2803 2804 if test "x$ac_ct_CC" = x; then 2805 CC="" 2806 else 2807 case $cross_compiling:$ac_tool_warned in 2808yes:) 2809{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2810$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2811ac_tool_warned=yes ;; 2812esac 2813 CC=$ac_ct_CC 2814 fi 2815fi 2816 2817fi 2818 2819 2820test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2821$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2822as_fn_error $? "no acceptable C compiler found in \$PATH 2823See \`config.log' for more details" "$LINENO" 5; } 2824 2825# Provide some information about the compiler. 2826$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2827set X $ac_compile 2828ac_compiler=$2 2829for ac_option in --version -v -V -qversion; do 2830 { { ac_try="$ac_compiler $ac_option >&5" 2831case "(($ac_try" in 2832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2833 *) ac_try_echo=$ac_try;; 2834esac 2835eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2836$as_echo "$ac_try_echo"; } >&5 2837 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2838 ac_status=$? 2839 if test -s conftest.err; then 2840 sed '10a\ 2841... rest of stderr output deleted ... 2842 10q' conftest.err >conftest.er1 2843 cat conftest.er1 >&5 2844 fi 2845 rm -f conftest.er1 conftest.err 2846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2847 test $ac_status = 0; } 2848done 2849 2850cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2851/* end confdefs.h. */ 2852 2853int 2854main () 2855{ 2856 2857 ; 2858 return 0; 2859} 2860_ACEOF 2861ac_clean_files_save=$ac_clean_files 2862ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2863# Try to create an executable without -o first, disregard a.out. 2864# It will help us diagnose broken compilers, and finding out an intuition 2865# of exeext. 2866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2867$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2897# so that the user can short-circuit this test for compilers unknown to 2898# Autoconf. 2899for ac_file in $ac_files '' 2900do 2901 test -f "$ac_file" || continue 2902 case $ac_file in 2903 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2904 ;; 2905 [ab].out ) 2906 # We found the default executable, but exeext='' is most 2907 # certainly right. 2908 break;; 2909 *.* ) 2910 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2911 then :; else 2912 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2913 fi 2914 # We set ac_cv_exeext here because the later test for it is not 2915 # safe: cross compilers may not add the suffix if given an `-o' 2916 # argument, so we may need to know it at that point already. 2917 # Even if this section looks crufty: it has the advantage of 2918 # actually working. 2919 break;; 2920 * ) 2921 break;; 2922 esac 2923done 2924test "$ac_cv_exeext" = no && ac_cv_exeext= 2925 2926else 2927 ac_file='' 2928fi 2929if test -z "$ac_file"; then : 2930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2931$as_echo "no" >&6; } 2932$as_echo "$as_me: failed program was:" >&5 2933sed 's/^/| /' conftest.$ac_ext >&5 2934 2935{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2936$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2937as_fn_error 77 "C compiler cannot create executables 2938See \`config.log' for more details" "$LINENO" 5; } 2939else 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2941$as_echo "yes" >&6; } 2942fi 2943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2944$as_echo_n "checking for C compiler default output file name... " >&6; } 2945{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2946$as_echo "$ac_file" >&6; } 2947ac_exeext=$ac_cv_exeext 2948 2949rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2950ac_clean_files=$ac_clean_files_save 2951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2952$as_echo_n "checking for suffix of executables... " >&6; } 2953if { { ac_try="$ac_link" 2954case "(($ac_try" in 2955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2956 *) ac_try_echo=$ac_try;; 2957esac 2958eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2959$as_echo "$ac_try_echo"; } >&5 2960 (eval "$ac_link") 2>&5 2961 ac_status=$? 2962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2963 test $ac_status = 0; }; then : 2964 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2965# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2966# work properly (i.e., refer to `conftest.exe'), while it won't with 2967# `rm'. 2968for ac_file in conftest.exe conftest conftest.*; do 2969 test -f "$ac_file" || continue 2970 case $ac_file in 2971 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2972 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2973 break;; 2974 * ) break;; 2975 esac 2976done 2977else 2978 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2979$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2980as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2981See \`config.log' for more details" "$LINENO" 5; } 2982fi 2983rm -f conftest conftest$ac_cv_exeext 2984{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2985$as_echo "$ac_cv_exeext" >&6; } 2986 2987rm -f conftest.$ac_ext 2988EXEEXT=$ac_cv_exeext 2989ac_exeext=$EXEEXT 2990cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2991/* end confdefs.h. */ 2992#include <stdio.h> 2993int 2994main () 2995{ 2996FILE *f = fopen ("conftest.out", "w"); 2997 return ferror (f) || fclose (f) != 0; 2998 2999 ; 3000 return 0; 3001} 3002_ACEOF 3003ac_clean_files="$ac_clean_files conftest.out" 3004# Check that the compiler produces executables we can run. If not, either 3005# the compiler is broken, or we cross compile. 3006{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3007$as_echo_n "checking whether we are cross compiling... " >&6; } 3008if test "$cross_compiling" != yes; then 3009 { { ac_try="$ac_link" 3010case "(($ac_try" in 3011 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3012 *) ac_try_echo=$ac_try;; 3013esac 3014eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3015$as_echo "$ac_try_echo"; } >&5 3016 (eval "$ac_link") 2>&5 3017 ac_status=$? 3018 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3019 test $ac_status = 0; } 3020 if { ac_try='./conftest$ac_cv_exeext' 3021 { { case "(($ac_try" in 3022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3023 *) ac_try_echo=$ac_try;; 3024esac 3025eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3026$as_echo "$ac_try_echo"; } >&5 3027 (eval "$ac_try") 2>&5 3028 ac_status=$? 3029 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3030 test $ac_status = 0; }; }; then 3031 cross_compiling=no 3032 else 3033 if test "$cross_compiling" = maybe; then 3034 cross_compiling=yes 3035 else 3036 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3037$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3038as_fn_error $? "cannot run C compiled programs. 3039If you meant to cross compile, use \`--host'. 3040See \`config.log' for more details" "$LINENO" 5; } 3041 fi 3042 fi 3043fi 3044{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3045$as_echo "$cross_compiling" >&6; } 3046 3047rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3048ac_clean_files=$ac_clean_files_save 3049{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3050$as_echo_n "checking for suffix of object files... " >&6; } 3051if ${ac_cv_objext+:} false; then : 3052 $as_echo_n "(cached) " >&6 3053else 3054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3055/* end confdefs.h. */ 3056 3057int 3058main () 3059{ 3060 3061 ; 3062 return 0; 3063} 3064_ACEOF 3065rm -f conftest.o conftest.obj 3066if { { ac_try="$ac_compile" 3067case "(($ac_try" in 3068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3069 *) ac_try_echo=$ac_try;; 3070esac 3071eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3072$as_echo "$ac_try_echo"; } >&5 3073 (eval "$ac_compile") 2>&5 3074 ac_status=$? 3075 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3076 test $ac_status = 0; }; then : 3077 for ac_file in conftest.o conftest.obj conftest.*; do 3078 test -f "$ac_file" || continue; 3079 case $ac_file in 3080 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3081 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3082 break;; 3083 esac 3084done 3085else 3086 $as_echo "$as_me: failed program was:" >&5 3087sed 's/^/| /' conftest.$ac_ext >&5 3088 3089{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3090$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3091as_fn_error $? "cannot compute suffix of object files: cannot compile 3092See \`config.log' for more details" "$LINENO" 5; } 3093fi 3094rm -f conftest.$ac_cv_objext conftest.$ac_ext 3095fi 3096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3097$as_echo "$ac_cv_objext" >&6; } 3098OBJEXT=$ac_cv_objext 3099ac_objext=$OBJEXT 3100{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3101$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3102if ${ac_cv_c_compiler_gnu+:} false; then : 3103 $as_echo_n "(cached) " >&6 3104else 3105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3106/* end confdefs.h. */ 3107 3108int 3109main () 3110{ 3111#ifndef __GNUC__ 3112 choke me 3113#endif 3114 3115 ; 3116 return 0; 3117} 3118_ACEOF 3119if ac_fn_c_try_compile "$LINENO"; then : 3120 ac_compiler_gnu=yes 3121else 3122 ac_compiler_gnu=no 3123fi 3124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3125ac_cv_c_compiler_gnu=$ac_compiler_gnu 3126 3127fi 3128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3129$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3130if test $ac_compiler_gnu = yes; then 3131 GCC=yes 3132else 3133 GCC= 3134fi 3135ac_test_CFLAGS=${CFLAGS+set} 3136ac_save_CFLAGS=$CFLAGS 3137{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3138$as_echo_n "checking whether $CC accepts -g... " >&6; } 3139if ${ac_cv_prog_cc_g+:} false; then : 3140 $as_echo_n "(cached) " >&6 3141else 3142 ac_save_c_werror_flag=$ac_c_werror_flag 3143 ac_c_werror_flag=yes 3144 ac_cv_prog_cc_g=no 3145 CFLAGS="-g" 3146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3147/* end confdefs.h. */ 3148 3149int 3150main () 3151{ 3152 3153 ; 3154 return 0; 3155} 3156_ACEOF 3157if ac_fn_c_try_compile "$LINENO"; then : 3158 ac_cv_prog_cc_g=yes 3159else 3160 CFLAGS="" 3161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3162/* end confdefs.h. */ 3163 3164int 3165main () 3166{ 3167 3168 ; 3169 return 0; 3170} 3171_ACEOF 3172if ac_fn_c_try_compile "$LINENO"; then : 3173 3174else 3175 ac_c_werror_flag=$ac_save_c_werror_flag 3176 CFLAGS="-g" 3177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3178/* end confdefs.h. */ 3179 3180int 3181main () 3182{ 3183 3184 ; 3185 return 0; 3186} 3187_ACEOF 3188if ac_fn_c_try_compile "$LINENO"; then : 3189 ac_cv_prog_cc_g=yes 3190fi 3191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3192fi 3193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3194fi 3195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3196 ac_c_werror_flag=$ac_save_c_werror_flag 3197fi 3198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3199$as_echo "$ac_cv_prog_cc_g" >&6; } 3200if test "$ac_test_CFLAGS" = set; then 3201 CFLAGS=$ac_save_CFLAGS 3202elif test $ac_cv_prog_cc_g = yes; then 3203 if test "$GCC" = yes; then 3204 CFLAGS="-g -O2" 3205 else 3206 CFLAGS="-g" 3207 fi 3208else 3209 if test "$GCC" = yes; then 3210 CFLAGS="-O2" 3211 else 3212 CFLAGS= 3213 fi 3214fi 3215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3216$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3217if ${ac_cv_prog_cc_c89+:} false; then : 3218 $as_echo_n "(cached) " >&6 3219else 3220 ac_cv_prog_cc_c89=no 3221ac_save_CC=$CC 3222cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3223/* end confdefs.h. */ 3224#include <stdarg.h> 3225#include <stdio.h> 3226struct stat; 3227/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3228struct buf { int x; }; 3229FILE * (*rcsopen) (struct buf *, struct stat *, int); 3230static char *e (p, i) 3231 char **p; 3232 int i; 3233{ 3234 return p[i]; 3235} 3236static char *f (char * (*g) (char **, int), char **p, ...) 3237{ 3238 char *s; 3239 va_list v; 3240 va_start (v,p); 3241 s = g (p, va_arg (v,int)); 3242 va_end (v); 3243 return s; 3244} 3245 3246/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3247 function prototypes and stuff, but not '\xHH' hex character constants. 3248 These don't provoke an error unfortunately, instead are silently treated 3249 as 'x'. The following induces an error, until -std is added to get 3250 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3251 array size at least. It's necessary to write '\x00'==0 to get something 3252 that's true only with -std. */ 3253int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3254 3255/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3256 inside strings and character constants. */ 3257#define FOO(x) 'x' 3258int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3259 3260int test (int i, double x); 3261struct s1 {int (*f) (int a);}; 3262struct s2 {int (*f) (double a);}; 3263int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3264int argc; 3265char **argv; 3266int 3267main () 3268{ 3269return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3270 ; 3271 return 0; 3272} 3273_ACEOF 3274for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3275 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3276do 3277 CC="$ac_save_CC $ac_arg" 3278 if ac_fn_c_try_compile "$LINENO"; then : 3279 ac_cv_prog_cc_c89=$ac_arg 3280fi 3281rm -f core conftest.err conftest.$ac_objext 3282 test "x$ac_cv_prog_cc_c89" != "xno" && break 3283done 3284rm -f conftest.$ac_ext 3285CC=$ac_save_CC 3286 3287fi 3288# AC_CACHE_VAL 3289case "x$ac_cv_prog_cc_c89" in 3290 x) 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3292$as_echo "none needed" >&6; } ;; 3293 xno) 3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3295$as_echo "unsupported" >&6; } ;; 3296 *) 3297 CC="$CC $ac_cv_prog_cc_c89" 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3299$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3300esac 3301if test "x$ac_cv_prog_cc_c89" != xno; then : 3302 3303fi 3304 3305ac_ext=c 3306ac_cpp='$CPP $CPPFLAGS' 3307ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3308ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3309ac_compiler_gnu=$ac_cv_c_compiler_gnu 3310DEPDIR="${am__leading_dot}deps" 3311 3312ac_config_commands="$ac_config_commands depfiles" 3313 3314 3315am_make=${MAKE-make} 3316cat > confinc << 'END' 3317am__doit: 3318 @echo this is the am__doit target 3319.PHONY: am__doit 3320END 3321# If we don't find an include directive, just comment out the code. 3322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3323$as_echo_n "checking for style of include used by $am_make... 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" >&6; } 3377if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3378 $as_echo_n "(cached) " >&6 3379else 3380 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3381 # We make a subdir and do the tests there. Otherwise we can end up 3382 # making bogus files that we don't know about and never remove. For 3383 # instance it was reported that on HP-UX the gcc test will end up 3384 # making a dummy file named `D' -- because `-MD' means `put the output 3385 # in D'. 3386 mkdir conftest.dir 3387 # Copy depcomp to subdir because otherwise we won't find it if we're 3388 # using a relative directory. 3389 cp "$am_depcomp" conftest.dir 3390 cd conftest.dir 3391 # We will build objects and dependencies in a subdirectory because 3392 # it helps to detect inapplicable dependency modes. For instance 3393 # both Tru64's cc and ICC support -MD to output dependencies as a 3394 # side effect of compilation, but ICC will put the dependencies in 3395 # the current directory while Tru64 will put them in the object 3396 # directory. 3397 mkdir sub 3398 3399 am_cv_CC_dependencies_compiler_type=none 3400 if test "$am_compiler_list" = ""; then 3401 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3402 fi 3403 am__universal=false 3404 case " $depcc " in #( 3405 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3406 esac 3407 3408 for depmode in $am_compiler_list; do 3409 # Setup a source with many dependencies, because some compilers 3410 # like to wrap large dependency lists on column 80 (with \), and 3411 # we should not choose a depcomp mode which is confused by this. 3412 # 3413 # We need to recreate these files for each test, as the compiler may 3414 # overwrite some of them when testing with obscure command lines. 3415 # This happens at least with the AIX C compiler. 3416 : > sub/conftest.c 3417 for i in 1 2 3 4 5 6; do 3418 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3419 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3420 # Solaris 8's {/usr,}/bin/sh. 3421 touch sub/conftst$i.h 3422 done 3423 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3424 3425 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3426 # mode. It turns out that the SunPro C++ compiler does not properly 3427 # handle `-M -o', and we need to detect this. Also, some Intel 3428 # versions had trouble with output in subdirs 3429 am__obj=sub/conftest.${OBJEXT-o} 3430 am__minus_obj="-o $am__obj" 3431 case $depmode in 3432 gcc) 3433 # This depmode causes a compiler race in universal mode. 3434 test "$am__universal" = false || continue 3435 ;; 3436 nosideeffect) 3437 # after this tag, mechanisms are not by side-effect, so they'll 3438 # only be used when explicitly requested 3439 if test "x$enable_dependency_tracking" = xyes; then 3440 continue 3441 else 3442 break 3443 fi 3444 ;; 3445 msvisualcpp | msvcmsys) 3446 # This compiler won't grok `-c -o', but also, the minuso test has 3447 # not run yet. These depmodes are late enough in the game, and 3448 # so weak that their functioning should not be impacted. 3449 am__obj=conftest.${OBJEXT-o} 3450 am__minus_obj= 3451 ;; 3452 none) break ;; 3453 esac 3454 if depmode=$depmode \ 3455 source=sub/conftest.c object=$am__obj \ 3456 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3457 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3458 >/dev/null 2>conftest.err && 3459 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3460 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3461 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3462 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3463 # icc doesn't choke on unknown options, it will just issue warnings 3464 # or remarks (even with -Werror). So we grep stderr for any message 3465 # that says an option was ignored or not supported. 3466 # When given -MP, icc 7.0 and 7.1 complain thusly: 3467 # icc: Command line warning: ignoring option '-M'; no argument required 3468 # The diagnosis changed in icc 8.0: 3469 # icc: Command line remark: option '-MP' not supported 3470 if (grep 'ignoring option' conftest.err || 3471 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3472 am_cv_CC_dependencies_compiler_type=$depmode 3473 break 3474 fi 3475 fi 3476 done 3477 3478 cd .. 3479 rm -rf conftest.dir 3480else 3481 am_cv_CC_dependencies_compiler_type=none 3482fi 3483 3484fi 3485{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3486$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3487CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3488 3489 if 3490 test "x$enable_dependency_tracking" != xno \ 3491 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3492 am__fastdepCC_TRUE= 3493 am__fastdepCC_FALSE='#' 3494else 3495 am__fastdepCC_TRUE='#' 3496 am__fastdepCC_FALSE= 3497fi 3498 3499 3500 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 3502$as_echo_n "checking whether ln -s works... 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" >&6; } 3561if ${ac_cv_lib_m_floor+:} false; then : 3562 $as_echo_n "(cached) " >&6 3563else 3564 ac_check_lib_save_LIBS=$LIBS 3565LIBS="-lm $LIBS" 3566cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3567/* end confdefs.h. */ 3568 3569/* Override any GCC internal prototype to avoid an error. 3570 Use char because int might match the return type of a GCC 3571 builtin and then its argument prototype would still apply. */ 3572#ifdef __cplusplus 3573extern "C" 3574#endif 3575char floor (); 3576int 3577main () 3578{ 3579return floor (); 3580 ; 3581 return 0; 3582} 3583_ACEOF 3584if ac_fn_c_try_link "$LINENO"; then : 3585 ac_cv_lib_m_floor=yes 3586else 3587 ac_cv_lib_m_floor=no 3588fi 3589rm -f core conftest.err conftest.$ac_objext \ 3590 conftest$ac_exeext conftest.$ac_ext 3591LIBS=$ac_check_lib_save_LIBS 3592fi 3593{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5 3594$as_echo "$ac_cv_lib_m_floor" >&6; } 3595if test "x$ac_cv_lib_m_floor" = xyes; then : 3596 cat >>confdefs.h <<_ACEOF 3597#define HAVE_LIBM 1 3598_ACEOF 3599 3600 LIBS="-lm $LIBS" 3601 3602fi 3603 3604 3605ac_ext=c 3606ac_cpp='$CPP $CPPFLAGS' 3607ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3608ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3609ac_compiler_gnu=$ac_cv_c_compiler_gnu 3610{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3611$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers 3650 # can be detected and how. 3651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3652/* end confdefs.h. */ 3653#include <ac_nonexistent.h> 3654_ACEOF 3655if ac_fn_c_try_cpp "$LINENO"; then : 3656 # Broken: success on invalid input. 3657continue 3658else 3659 # Passes both tests. 3660ac_preproc_ok=: 3661break 3662fi 3663rm -f conftest.err conftest.i conftest.$ac_ext 3664 3665done 3666# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3667rm -f conftest.i conftest.err conftest.$ac_ext 3668if $ac_preproc_ok; then : 3669 break 3670fi 3671 3672 done 3673 ac_cv_prog_CPP=$CPP 3674 3675fi 3676 CPP=$ac_cv_prog_CPP 3677else 3678 ac_cv_prog_CPP=$CPP 3679fi 3680{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3681$as_echo "$CPP" >&6; } 3682ac_preproc_ok=false 3683for ac_c_preproc_warn_flag in '' yes 3684do 3685 # Use a header file that comes with gcc, so configuring glibc 3686 # with a fresh cross-compiler works. 3687 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3688 # <limits.h> exists even on freestanding compilers. 3689 # On the NeXT, cc -E runs the code through the compiler's parser, 3690 # not just through cpp. "Syntax error" is here to catch this case. 3691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3692/* end confdefs.h. */ 3693#ifdef __STDC__ 3694# include <limits.h> 3695#else 3696# include <assert.h> 3697#endif 3698 Syntax error 3699_ACEOF 3700if ac_fn_c_try_cpp "$LINENO"; then : 3701 3702else 3703 # Broken: fails on valid input. 3704continue 3705fi 3706rm -f conftest.err conftest.i conftest.$ac_ext 3707 3708 # OK, works on sane cases. Now check whether nonexistent headers 3709 # can be detected and how. 3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3711/* end confdefs.h. */ 3712#include <ac_nonexistent.h> 3713_ACEOF 3714if ac_fn_c_try_cpp "$LINENO"; then : 3715 # Broken: success on invalid input. 3716continue 3717else 3718 # Passes both tests. 3719ac_preproc_ok=: 3720break 3721fi 3722rm -f conftest.err conftest.i conftest.$ac_ext 3723 3724done 3725# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3726rm -f conftest.i conftest.err conftest.$ac_ext 3727if $ac_preproc_ok; then : 3728 3729else 3730 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3731$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3732as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3733See \`config.log' for more details" "$LINENO" 5; } 3734fi 3735 3736ac_ext=c 3737ac_cpp='$CPP $CPPFLAGS' 3738ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3739ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3740ac_compiler_gnu=$ac_cv_c_compiler_gnu 3741 3742 3743{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3744$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3745if ${ac_cv_path_GREP+:} false; then : 3746 $as_echo_n "(cached) " >&6 3747else 3748 if test -z "$GREP"; then 3749 ac_path_GREP_found=false 3750 # Loop through the user's path and test for each of PROGNAME-LIST 3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3752for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3753do 3754 IFS=$as_save_IFS 3755 test -z "$as_dir" && as_dir=. 3756 for ac_prog in grep ggrep; do 3757 for ac_exec_ext in '' $ac_executable_extensions; do 3758 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3759 as_fn_executable_p "$ac_path_GREP" || continue 3760# Check for GNU ac_path_GREP and select it if it is found. 3761 # Check for GNU $ac_path_GREP 3762case `"$ac_path_GREP" --version 2>&1` in 3763*GNU*) 3764 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3765*) 3766 ac_count=0 3767 $as_echo_n 0123456789 >"conftest.in" 3768 while : 3769 do 3770 cat "conftest.in" "conftest.in" >"conftest.tmp" 3771 mv "conftest.tmp" "conftest.in" 3772 cp "conftest.in" "conftest.nl" 3773 $as_echo 'GREP' >> "conftest.nl" 3774 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3775 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3776 as_fn_arith $ac_count + 1 && ac_count=$as_val 3777 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3778 # Best one so far, save it but keep looking for a better one 3779 ac_cv_path_GREP="$ac_path_GREP" 3780 ac_path_GREP_max=$ac_count 3781 fi 3782 # 10*(2^10) chars as input seems more than enough 3783 test $ac_count -gt 10 && break 3784 done 3785 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3786esac 3787 3788 $ac_path_GREP_found && break 3 3789 done 3790 done 3791 done 3792IFS=$as_save_IFS 3793 if test -z "$ac_cv_path_GREP"; then 3794 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3795 fi 3796else 3797 ac_cv_path_GREP=$GREP 3798fi 3799 3800fi 3801{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3802$as_echo "$ac_cv_path_GREP" >&6; } 3803 GREP="$ac_cv_path_GREP" 3804 3805 3806{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3807$as_echo_n "checking for egrep... " >&6; } 3808if ${ac_cv_path_EGREP+:} false; then : 3809 $as_echo_n "(cached) " >&6 3810else 3811 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3812 then ac_cv_path_EGREP="$GREP -E" 3813 else 3814 if test -z "$EGREP"; then 3815 ac_path_EGREP_found=false 3816 # Loop through the user's path and test for each of PROGNAME-LIST 3817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3818for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3819do 3820 IFS=$as_save_IFS 3821 test -z "$as_dir" && as_dir=. 3822 for ac_prog in egrep; do 3823 for ac_exec_ext in '' $ac_executable_extensions; do 3824 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3825 as_fn_executable_p "$ac_path_EGREP" || continue 3826# Check for GNU ac_path_EGREP and select it if it is found. 3827 # Check for GNU $ac_path_EGREP 3828case `"$ac_path_EGREP" --version 2>&1` in 3829*GNU*) 3830 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3831*) 3832 ac_count=0 3833 $as_echo_n 0123456789 >"conftest.in" 3834 while : 3835 do 3836 cat "conftest.in" "conftest.in" >"conftest.tmp" 3837 mv "conftest.tmp" "conftest.in" 3838 cp "conftest.in" "conftest.nl" 3839 $as_echo 'EGREP' >> "conftest.nl" 3840 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3841 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3842 as_fn_arith $ac_count + 1 && ac_count=$as_val 3843 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3844 # Best one so far, save it but keep looking for a better one 3845 ac_cv_path_EGREP="$ac_path_EGREP" 3846 ac_path_EGREP_max=$ac_count 3847 fi 3848 # 10*(2^10) chars as input seems more than enough 3849 test $ac_count -gt 10 && break 3850 done 3851 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3852esac 3853 3854 $ac_path_EGREP_found && break 3 3855 done 3856 done 3857 done 3858IFS=$as_save_IFS 3859 if test -z "$ac_cv_path_EGREP"; then 3860 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3861 fi 3862else 3863 ac_cv_path_EGREP=$EGREP 3864fi 3865 3866 fi 3867fi 3868{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3869$as_echo "$ac_cv_path_EGREP" >&6; } 3870 EGREP="$ac_cv_path_EGREP" 3871 3872 3873{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3874$as_echo_n "checking for ANSI C header files... " >&6; } 3875if ${ac_cv_header_stdc+:} false; then : 3876 $as_echo_n "(cached) " >&6 3877else 3878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3879/* end confdefs.h. */ 3880#include <stdlib.h> 3881#include <stdarg.h> 3882#include <string.h> 3883#include <float.h> 3884 3885int 3886main () 3887{ 3888 3889 ; 3890 return 0; 3891} 3892_ACEOF 3893if ac_fn_c_try_compile "$LINENO"; then : 3894 ac_cv_header_stdc=yes 3895else 3896 ac_cv_header_stdc=no 3897fi 3898rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3899 3900if test $ac_cv_header_stdc = yes; then 3901 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3903/* end confdefs.h. */ 3904#include <string.h> 3905 3906_ACEOF 3907if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3908 $EGREP "memchr" >/dev/null 2>&1; then : 3909 3910else 3911 ac_cv_header_stdc=no 3912fi 3913rm -f conftest* 3914 3915fi 3916 3917if test $ac_cv_header_stdc = yes; then 3918 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3920/* end confdefs.h. */ 3921#include <stdlib.h> 3922 3923_ACEOF 3924if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3925 $EGREP "free" >/dev/null 2>&1; then : 3926 3927else 3928 ac_cv_header_stdc=no 3929fi 3930rm -f conftest* 3931 3932fi 3933 3934if test $ac_cv_header_stdc = yes; then 3935 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3936 if test "$cross_compiling" = yes; then : 3937 : 3938else 3939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3940/* end confdefs.h. */ 3941#include <ctype.h> 3942#include <stdlib.h> 3943#if ((' ' & 0x0FF) == 0x020) 3944# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3945# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3946#else 3947# define ISLOWER(c) \ 3948 (('a' <= (c) && (c) <= 'i') \ 3949 || ('j' <= (c) && (c) <= 'r') \ 3950 || ('s' <= (c) && (c) <= 'z')) 3951# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3952#endif 3953 3954#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3955int 3956main () 3957{ 3958 int i; 3959 for (i = 0; i < 256; i++) 3960 if (XOR (islower (i), ISLOWER (i)) 3961 || toupper (i) != TOUPPER (i)) 3962 return 2; 3963 return 0; 3964} 3965_ACEOF 3966if ac_fn_c_try_run "$LINENO"; then : 3967 3968else 3969 ac_cv_header_stdc=no 3970fi 3971rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3972 conftest.$ac_objext conftest.beam conftest.$ac_ext 3973fi 3974 3975fi 3976fi 3977{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3978$as_echo "$ac_cv_header_stdc" >&6; } 3979if test $ac_cv_header_stdc = yes; then 3980 3981$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3982 3983fi 3984 3985 3986{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3987$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3988if ${ac_cv_c_const+:} false; then : 3989 $as_echo_n "(cached) " >&6 3990else 3991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992/* end confdefs.h. */ 3993 3994int 3995main () 3996{ 3997 3998#ifndef __cplusplus 3999 /* Ultrix mips cc rejects this sort of thing. */ 4000 typedef int charset[2]; 4001 const charset cs = { 0, 0 }; 4002 /* SunOS 4.1.1 cc rejects this. */ 4003 char const *const *pcpcc; 4004 char **ppc; 4005 /* NEC SVR4.0.2 mips cc rejects this. */ 4006 struct point {int x, y;}; 4007 static struct point const zero = {0,0}; 4008 /* AIX XL C 1.02.0.0 rejects this. 4009 It does not let you subtract one const X* pointer from another in 4010 an arm of an if-expression whose if-part is not a constant 4011 expression */ 4012 const char *g = "string"; 4013 pcpcc = &g + (g ? g-g : 0); 4014 /* HPUX 7.0 cc rejects these. */ 4015 ++pcpcc; 4016 ppc = (char**) pcpcc; 4017 pcpcc = (char const *const *) ppc; 4018 { /* SCO 3.2v4 cc rejects this sort of thing. */ 4019 char tx; 4020 char *t = &tx; 4021 char const *s = 0 ? (char *) 0 : (char const *) 0; 4022 4023 *t++ = 0; 4024 if (s) return 0; 4025 } 4026 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4027 int x[] = {25, 17}; 4028 const int *foo = &x[0]; 4029 ++foo; 4030 } 4031 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4032 typedef const int *iptr; 4033 iptr p = 0; 4034 ++p; 4035 } 4036 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 4037 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4038 struct s { int j; const int *ap[3]; } bx; 4039 struct s *b = &bx; b->j = 5; 4040 } 4041 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4042 const int foo = 10; 4043 if (!foo) return 0; 4044 } 4045 return !cs[0] && !zero.x; 4046#endif 4047 4048 ; 4049 return 0; 4050} 4051_ACEOF 4052if ac_fn_c_try_compile "$LINENO"; then : 4053 ac_cv_c_const=yes 4054else 4055 ac_cv_c_const=no 4056fi 4057rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4058fi 4059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4060$as_echo "$ac_cv_c_const" >&6; } 4061if test $ac_cv_c_const = no; then 4062 4063$as_echo "#define const /**/" >>confdefs.h 4064 4065fi 4066 4067 4068for ac_func in vprintf 4069do : 4070 ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf" 4071if test "x$ac_cv_func_vprintf" = xyes; then : 4072 cat >>confdefs.h <<_ACEOF 4073#define HAVE_VPRINTF 1 4074_ACEOF 4075 4076ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt" 4077if test "x$ac_cv_func__doprnt" = xyes; then : 4078 4079$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h 4080 4081fi 4082 4083fi 4084done 4085 4086 4087 4088ac_config_files="$ac_config_files Makefile" 4089 4090cat >confcache <<\_ACEOF 4091# This file is a shell script that caches the results of configure 4092# tests run on this system so they can be shared between configure 4093# scripts and configure runs, see configure's option --config-cache. 4094# It is not useful on other systems. If it contains results you don't 4095# want to keep, you may remove or edit it. 4096# 4097# config.status only pays attention to the cache file if you give it 4098# the --recheck option to rerun configure. 4099# 4100# `ac_cv_env_foo' variables (set or unset) will be overridden when 4101# loading this file, other *unset* `ac_cv_foo' will be assigned the 4102# following values. 4103 4104_ACEOF 4105 4106# The following way of writing the cache mishandles newlines in values, 4107# but we know of no workaround that is simple, portable, and efficient. 4108# So, we kill variables containing newlines. 4109# Ultrix sh set writes to stderr and can't be redirected directly, 4110# and sets the high bit in the cache file unless we assign to the vars. 4111( 4112 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4113 eval ac_val=\$$ac_var 4114 case $ac_val in #( 4115 *${as_nl}*) 4116 case $ac_var in #( 4117 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4118$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4119 esac 4120 case $ac_var in #( 4121 _ | IFS | as_nl) ;; #( 4122 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4123 *) { eval $ac_var=; unset $ac_var;} ;; 4124 esac ;; 4125 esac 4126 done 4127 4128 (set) 2>&1 | 4129 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4130 *${as_nl}ac_space=\ *) 4131 # `set' does not quote correctly, so add quotes: double-quote 4132 # substitution turns \\\\ into \\, and sed turns \\ into \. 4133 sed -n \ 4134 "s/'/'\\\\''/g; 4135 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4136 ;; #( 4137 *) 4138 # `set' quotes correctly as required by POSIX, so do not add quotes. 4139 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4140 ;; 4141 esac | 4142 sort 4143) | 4144 sed ' 4145 /^ac_cv_env_/b end 4146 t clear 4147 :clear 4148 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4149 t end 4150 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4151 :end' >>confcache 4152if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4153 if test -w "$cache_file"; then 4154 if test "x$cache_file" != "x/dev/null"; then 4155 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4156$as_echo "$as_me: updating cache $cache_file" >&6;} 4157 if test ! -f "$cache_file" || test -h "$cache_file"; then 4158 cat confcache >"$cache_file" 4159 else 4160 case $cache_file in #( 4161 */* | ?:*) 4162 mv -f confcache "$cache_file"$$ && 4163 mv -f "$cache_file"$$ "$cache_file" ;; #( 4164 *) 4165 mv -f confcache "$cache_file" ;; 4166 esac 4167 fi 4168 fi 4169 else 4170 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4171$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4172 fi 4173fi 4174rm -f confcache 4175 4176test "x$prefix" = xNONE && prefix=$ac_default_prefix 4177# Let make expand exec_prefix. 4178test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4179 4180# Transform confdefs.h into DEFS. 4181# Protect against shell expansion while executing Makefile rules. 4182# Protect against Makefile macro expansion. 4183# 4184# If the first sed substitution is executed (which looks for macros that 4185# take arguments), then branch to the quote section. Otherwise, 4186# look for a macro that doesn't take arguments. 4187ac_script=' 4188:mline 4189/\\$/{ 4190 N 4191 s,\\\n,, 4192 b mline 4193} 4194t clear 4195:clear 4196s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 4197t quote 4198s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 4199t quote 4200b any 4201:quote 4202s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 4203s/\[/\\&/g 4204s/\]/\\&/g 4205s/\$/$$/g 4206H 4207:any 4208${ 4209 g 4210 s/^\n// 4211 s/\n/ /g 4212 p 4213} 4214' 4215DEFS=`sed -n "$ac_script" confdefs.h` 4216 4217 4218ac_libobjs= 4219ac_ltlibobjs= 4220U= 4221for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4222 # 1. Remove the extension, and $U if already installed. 4223 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4224 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4225 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4226 # will be set to the directory where LIBOBJS objects are built. 4227 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4228 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4229done 4230LIBOBJS=$ac_libobjs 4231 4232LTLIBOBJS=$ac_ltlibobjs 4233 4234 4235 if test -n "$EXEEXT"; then 4236 am__EXEEXT_TRUE= 4237 am__EXEEXT_FALSE='#' 4238else 4239 am__EXEEXT_TRUE='#' 4240 am__EXEEXT_FALSE= 4241fi 4242 4243if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4244 as_fn_error $? "conditional \"AMDEP\" was never defined. 4245Usually this means the macro was only invoked conditionally." "$LINENO" 5 4246fi 4247if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4248 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 4249Usually this means the macro was only invoked conditionally." "$LINENO" 5 4250fi 4251 4252: "${CONFIG_STATUS=./config.status}" 4253ac_write_fail=0 4254ac_clean_files_save=$ac_clean_files 4255ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4256{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4257$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4258as_write_fail=0 4259cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4260#! $SHELL 4261# Generated by $as_me. 4262# Run this file to recreate the current configuration. 4263# Compiler output produced by configure, useful for debugging 4264# configure, is in config.log if it exists. 4265 4266debug=false 4267ac_cs_recheck=false 4268ac_cs_silent=false 4269 4270SHELL=\${CONFIG_SHELL-$SHELL} 4271export SHELL 4272_ASEOF 4273cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4274## -------------------- ## 4275## M4sh Initialization. ## 4276## -------------------- ## 4277 4278# Be more Bourne compatible 4279DUALCASE=1; export DUALCASE # for MKS sh 4280if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4281 emulate sh 4282 NULLCMD=: 4283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4284 # is contrary to our usage. Disable this feature. 4285 alias -g '${1+"$@"}'='"$@"' 4286 setopt NO_GLOB_SUBST 4287else 4288 case `(set -o) 2>/dev/null` in #( 4289 *posix*) : 4290 set -o posix ;; #( 4291 *) : 4292 ;; 4293esac 4294fi 4295 4296 4297as_nl=' 4298' 4299export as_nl 4300# Printing a long string crashes Solaris 7 /usr/bin/printf. 4301as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4302as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4303as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4304# Prefer a ksh shell builtin over an external printf program on Solaris, 4305# but without wasting forks for bash or zsh. 4306if test -z "$BASH_VERSION$ZSH_VERSION" \ 4307 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4308 as_echo='print -r --' 4309 as_echo_n='print -rn --' 4310elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4311 as_echo='printf %s\n' 4312 as_echo_n='printf %s' 4313else 4314 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4315 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4316 as_echo_n='/usr/ucb/echo -n' 4317 else 4318 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4319 as_echo_n_body='eval 4320 arg=$1; 4321 case $arg in #( 4322 *"$as_nl"*) 4323 expr "X$arg" : "X\\(.*\\)$as_nl"; 4324 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4325 esac; 4326 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4327 ' 4328 export as_echo_n_body 4329 as_echo_n='sh -c $as_echo_n_body as_echo' 4330 fi 4331 export as_echo_body 4332 as_echo='sh -c $as_echo_body as_echo' 4333fi 4334 4335# The user is always right. 4336if test "${PATH_SEPARATOR+set}" != set; then 4337 PATH_SEPARATOR=: 4338 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4339 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4340 PATH_SEPARATOR=';' 4341 } 4342fi 4343 4344 4345# IFS 4346# We need space, tab and new line, in precisely that order. Quoting is 4347# there to prevent editors from complaining about space-tab. 4348# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4349# splitting by setting IFS to empty value.) 4350IFS=" "" $as_nl" 4351 4352# Find who we are. Look in the path if we contain no directory separator. 4353as_myself= 4354case $0 in #(( 4355 *[\\/]* ) as_myself=$0 ;; 4356 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4357for as_dir in $PATH 4358do 4359 IFS=$as_save_IFS 4360 test -z "$as_dir" && as_dir=. 4361 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4362 done 4363IFS=$as_save_IFS 4364 4365 ;; 4366esac 4367# We did not find ourselves, most probably we were run as `sh COMMAND' 4368# in which case we are not to be found in the path. 4369if test "x$as_myself" = x; then 4370 as_myself=$0 4371fi 4372if test ! -f "$as_myself"; then 4373 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4374 exit 1 4375fi 4376 4377# Unset variables that we do not need and which cause bugs (e.g. in 4378# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4379# suppresses any "Segmentation fault" message there. '((' could 4380# trigger a bug in pdksh 5.2.14. 4381for as_var in BASH_ENV ENV MAIL MAILPATH 4382do eval test x\${$as_var+set} = xset \ 4383 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4384done 4385PS1='$ ' 4386PS2='> ' 4387PS4='+ ' 4388 4389# NLS nuisances. 4390LC_ALL=C 4391export LC_ALL 4392LANGUAGE=C 4393export LANGUAGE 4394 4395# CDPATH. 4396(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4397 4398 4399# as_fn_error STATUS ERROR [LINENO LOG_FD] 4400# ---------------------------------------- 4401# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4402# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4403# script with STATUS, using 1 if that was 0. 4404as_fn_error () 4405{ 4406 as_status=$1; test $as_status -eq 0 && as_status=1 4407 if test "$4"; then 4408 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4409 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4410 fi 4411 $as_echo "$as_me: error: $2" >&2 4412 as_fn_exit $as_status 4413} # as_fn_error 4414 4415 4416# as_fn_set_status STATUS 4417# ----------------------- 4418# Set $? to STATUS, without forking. 4419as_fn_set_status () 4420{ 4421 return $1 4422} # as_fn_set_status 4423 4424# as_fn_exit STATUS 4425# ----------------- 4426# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4427as_fn_exit () 4428{ 4429 set +e 4430 as_fn_set_status $1 4431 exit $1 4432} # as_fn_exit 4433 4434# as_fn_unset VAR 4435# --------------- 4436# Portably unset VAR. 4437as_fn_unset () 4438{ 4439 { eval $1=; unset $1;} 4440} 4441as_unset=as_fn_unset 4442# as_fn_append VAR VALUE 4443# ---------------------- 4444# Append the text in VALUE to the end of the definition contained in VAR. Take 4445# advantage of any shell optimizations that allow amortized linear growth over 4446# repeated appends, instead of the typical quadratic growth present in naive 4447# implementations. 4448if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4449 eval 'as_fn_append () 4450 { 4451 eval $1+=\$2 4452 }' 4453else 4454 as_fn_append () 4455 { 4456 eval $1=\$$1\$2 4457 } 4458fi # as_fn_append 4459 4460# as_fn_arith ARG... 4461# ------------------ 4462# Perform arithmetic evaluation on the ARGs, and store the result in the 4463# global $as_val. Take advantage of shells that can avoid forks. The arguments 4464# must be portable across $(()) and expr. 4465if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4466 eval 'as_fn_arith () 4467 { 4468 as_val=$(( $* )) 4469 }' 4470else 4471 as_fn_arith () 4472 { 4473 as_val=`expr "$@" || test $? -eq 1` 4474 } 4475fi # as_fn_arith 4476 4477 4478if expr a : '\(a\)' >/dev/null 2>&1 && 4479 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4480 as_expr=expr 4481else 4482 as_expr=false 4483fi 4484 4485if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4486 as_basename=basename 4487else 4488 as_basename=false 4489fi 4490 4491if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4492 as_dirname=dirname 4493else 4494 as_dirname=false 4495fi 4496 4497as_me=`$as_basename -- "$0" || 4498$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4499 X"$0" : 'X\(//\)$' \| \ 4500 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4501$as_echo X/"$0" | 4502 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4503 s//\1/ 4504 q 4505 } 4506 /^X\/\(\/\/\)$/{ 4507 s//\1/ 4508 q 4509 } 4510 /^X\/\(\/\).*/{ 4511 s//\1/ 4512 q 4513 } 4514 s/.*/./; q'` 4515 4516# Avoid depending upon Character Ranges. 4517as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4518as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4519as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4520as_cr_digits='0123456789' 4521as_cr_alnum=$as_cr_Letters$as_cr_digits 4522 4523ECHO_C= ECHO_N= ECHO_T= 4524case `echo -n x` in #((((( 4525-n*) 4526 case `echo 'xy\c'` in 4527 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4528 xy) ECHO_C='\c';; 4529 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4530 ECHO_T=' ';; 4531 esac;; 4532*) 4533 ECHO_N='-n';; 4534esac 4535 4536rm -f conf$$ conf$$.exe conf$$.file 4537if test -d conf$$.dir; then 4538 rm -f conf$$.dir/conf$$.file 4539else 4540 rm -f conf$$.dir 4541 mkdir conf$$.dir 2>/dev/null 4542fi 4543if (echo >conf$$.file) 2>/dev/null; then 4544 if ln -s conf$$.file conf$$ 2>/dev/null; then 4545 as_ln_s='ln -s' 4546 # ... but there are two gotchas: 4547 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4548 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4549 # In both cases, we have to default to `cp -pR'. 4550 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4551 as_ln_s='cp -pR' 4552 elif ln conf$$.file conf$$ 2>/dev/null; then 4553 as_ln_s=ln 4554 else 4555 as_ln_s='cp -pR' 4556 fi 4557else 4558 as_ln_s='cp -pR' 4559fi 4560rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4561rmdir conf$$.dir 2>/dev/null 4562 4563 4564# as_fn_mkdir_p 4565# ------------- 4566# Create "$as_dir" as a directory, including parents if necessary. 4567as_fn_mkdir_p () 4568{ 4569 4570 case $as_dir in #( 4571 -*) as_dir=./$as_dir;; 4572 esac 4573 test -d "$as_dir" || eval $as_mkdir_p || { 4574 as_dirs= 4575 while :; do 4576 case $as_dir in #( 4577 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4578 *) as_qdir=$as_dir;; 4579 esac 4580 as_dirs="'$as_qdir' $as_dirs" 4581 as_dir=`$as_dirname -- "$as_dir" || 4582$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4583 X"$as_dir" : 'X\(//\)[^/]' \| \ 4584 X"$as_dir" : 'X\(//\)$' \| \ 4585 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4586$as_echo X"$as_dir" | 4587 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4588 s//\1/ 4589 q 4590 } 4591 /^X\(\/\/\)[^/].*/{ 4592 s//\1/ 4593 q 4594 } 4595 /^X\(\/\/\)$/{ 4596 s//\1/ 4597 q 4598 } 4599 /^X\(\/\).*/{ 4600 s//\1/ 4601 q 4602 } 4603 s/.*/./; q'` 4604 test -d "$as_dir" && break 4605 done 4606 test -z "$as_dirs" || eval "mkdir $as_dirs" 4607 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4608 4609 4610} # as_fn_mkdir_p 4611if mkdir -p . 2>/dev/null; then 4612 as_mkdir_p='mkdir -p "$as_dir"' 4613else 4614 test -d ./-p && rmdir ./-p 4615 as_mkdir_p=false 4616fi 4617 4618 4619# as_fn_executable_p FILE 4620# ----------------------- 4621# Test if FILE is an executable regular file. 4622as_fn_executable_p () 4623{ 4624 test -f "$1" && test -x "$1" 4625} # as_fn_executable_p 4626as_test_x='test -x' 4627as_executable_p=as_fn_executable_p 4628 4629# Sed expression to map a string onto a valid CPP name. 4630as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4631 4632# Sed expression to map a string onto a valid variable name. 4633as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4634 4635 4636exec 6>&1 4637## ----------------------------------- ## 4638## Main body of $CONFIG_STATUS script. ## 4639## ----------------------------------- ## 4640_ASEOF 4641test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4642 4643cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4644# Save the log message, to keep $0 and so on meaningful, and to 4645# report actual input values of CONFIG_FILES etc. instead of their 4646# values after options handling. 4647ac_log=" 4648This file was extended by $as_me, which was 4649generated by GNU Autoconf 2.69. Invocation command line was 4650 4651 CONFIG_FILES = $CONFIG_FILES 4652 CONFIG_HEADERS = $CONFIG_HEADERS 4653 CONFIG_LINKS = $CONFIG_LINKS 4654 CONFIG_COMMANDS = $CONFIG_COMMANDS 4655 $ $0 $@ 4656 4657on `(hostname || uname -n) 2>/dev/null | sed 1q` 4658" 4659 4660_ACEOF 4661 4662case $ac_config_files in *" 4663"*) set x $ac_config_files; shift; ac_config_files=$*;; 4664esac 4665 4666 4667 4668cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4669# Files that config.status was made for. 4670config_files="$ac_config_files" 4671config_commands="$ac_config_commands" 4672 4673_ACEOF 4674 4675cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4676ac_cs_usage="\ 4677\`$as_me' instantiates files and other configuration actions 4678from templates according to the current configuration. Unless the files 4679and actions are specified as TAGs, all are instantiated by default. 4680 4681Usage: $0 [OPTION]... [TAG]... 4682 4683 -h, --help print this help, then exit 4684 -V, --version print version number and configuration settings, then exit 4685 --config print configuration, then exit 4686 -q, --quiet, --silent 4687 do not print progress messages 4688 -d, --debug don't remove temporary files 4689 --recheck update $as_me by reconfiguring in the same conditions 4690 --file=FILE[:TEMPLATE] 4691 instantiate the configuration file FILE 4692 4693Configuration files: 4694$config_files 4695 4696Configuration commands: 4697$config_commands 4698 4699Report bugs to the package provider." 4700 4701_ACEOF 4702cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4703ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4704ac_cs_version="\\ 4705config.status 4706configured by $0, generated by GNU Autoconf 2.69, 4707 with options \\"\$ac_cs_config\\" 4708 4709Copyright (C) 2012 Free Software Foundation, Inc. 4710This config.status script is free software; the Free Software Foundation 4711gives unlimited permission to copy, distribute and modify it." 4712 4713ac_pwd='$ac_pwd' 4714srcdir='$srcdir' 4715INSTALL='$INSTALL' 4716MKDIR_P='$MKDIR_P' 4717AWK='$AWK' 4718test -n "\$AWK" || AWK=awk 4719_ACEOF 4720 4721cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4722# The default lists apply if the user does not specify any file. 4723ac_need_defaults=: 4724while test $# != 0 4725do 4726 case $1 in 4727 --*=?*) 4728 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4729 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4730 ac_shift=: 4731 ;; 4732 --*=) 4733 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4734 ac_optarg= 4735 ac_shift=: 4736 ;; 4737 *) 4738 ac_option=$1 4739 ac_optarg=$2 4740 ac_shift=shift 4741 ;; 4742 esac 4743 4744 case $ac_option in 4745 # Handling of the options. 4746 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4747 ac_cs_recheck=: ;; 4748 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4749 $as_echo "$ac_cs_version"; exit ;; 4750 --config | --confi | --conf | --con | --co | --c ) 4751 $as_echo "$ac_cs_config"; exit ;; 4752 --debug | --debu | --deb | --de | --d | -d ) 4753 debug=: ;; 4754 --file | --fil | --fi | --f ) 4755 $ac_shift 4756 case $ac_optarg in 4757 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4758 '') as_fn_error $? "missing file argument" ;; 4759 esac 4760 as_fn_append CONFIG_FILES " '$ac_optarg'" 4761 ac_need_defaults=false;; 4762 --he | --h | --help | --hel | -h ) 4763 $as_echo "$ac_cs_usage"; exit ;; 4764 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4765 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4766 ac_cs_silent=: ;; 4767 4768 # This is an error. 4769 -*) as_fn_error $? "unrecognized option: \`$1' 4770Try \`$0 --help' for more information." ;; 4771 4772 *) as_fn_append ac_config_targets " $1" 4773 ac_need_defaults=false ;; 4774 4775 esac 4776 shift 4777done 4778 4779ac_configure_extra_args= 4780 4781if $ac_cs_silent; then 4782 exec 6>/dev/null 4783 ac_configure_extra_args="$ac_configure_extra_args --silent" 4784fi 4785 4786_ACEOF 4787cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4788if \$ac_cs_recheck; then 4789 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4790 shift 4791 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4792 CONFIG_SHELL='$SHELL' 4793 export CONFIG_SHELL 4794 exec "\$@" 4795fi 4796 4797_ACEOF 4798cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4799exec 5>>config.log 4800{ 4801 echo 4802 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4803## Running $as_me. ## 4804_ASBOX 4805 $as_echo "$ac_log" 4806} >&5 4807 4808_ACEOF 4809cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4810# 4811# INIT-COMMANDS 4812# 4813AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4814 4815_ACEOF 4816 4817cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4818 4819# Handling of arguments. 4820for ac_config_target in $ac_config_targets 4821do 4822 case $ac_config_target in 4823 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4824 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4825 4826 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4827 esac 4828done 4829 4830 4831# If the user did not use the arguments to specify the items to instantiate, 4832# then the envvar interface is used. Set only those that are not. 4833# We use the long form for the default assignment because of an extremely 4834# bizarre bug on SunOS 4.1.3. 4835if $ac_need_defaults; then 4836 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4837 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4838fi 4839 4840# Have a temporary directory for convenience. Make it in the build tree 4841# simply because there is no reason against having it here, and in addition, 4842# creating and moving files from /tmp can sometimes cause problems. 4843# Hook for its removal unless debugging. 4844# Note that there is a small window in which the directory will not be cleaned: 4845# after its creation but before its name has been assigned to `$tmp'. 4846$debug || 4847{ 4848 tmp= ac_tmp= 4849 trap 'exit_status=$? 4850 : "${ac_tmp:=$tmp}" 4851 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4852' 0 4853 trap 'as_fn_exit 1' 1 2 13 15 4854} 4855# Create a (secure) tmp directory for tmp files. 4856 4857{ 4858 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4859 test -d "$tmp" 4860} || 4861{ 4862 tmp=./conf$$-$RANDOM 4863 (umask 077 && mkdir "$tmp") 4864} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4865ac_tmp=$tmp 4866 4867# Set up the scripts for CONFIG_FILES section. 4868# No need to generate them if there are no CONFIG_FILES. 4869# This happens for instance with `./config.status config.h'. 4870if test -n "$CONFIG_FILES"; then 4871 4872 4873ac_cr=`echo X | tr X '\015'` 4874# On cygwin, bash can eat \r inside `` if the user requested igncr. 4875# But we know of no other shell where ac_cr would be empty at this 4876# point, so we can use a bashism as a fallback. 4877if test "x$ac_cr" = x; then 4878 eval ac_cr=\$\'\\r\' 4879fi 4880ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4881if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4882 ac_cs_awk_cr='\\r' 4883else 4884 ac_cs_awk_cr=$ac_cr 4885fi 4886 4887echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4888_ACEOF 4889 4890 4891{ 4892 echo "cat >conf$$subs.awk <<_ACEOF" && 4893 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4894 echo "_ACEOF" 4895} >conf$$subs.sh || 4896 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4897ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4898ac_delim='%!_!# ' 4899for ac_last_try in false false false false false :; do 4900 . ./conf$$subs.sh || 4901 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4902 4903 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4904 if test $ac_delim_n = $ac_delim_num; then 4905 break 4906 elif $ac_last_try; then 4907 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4908 else 4909 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4910 fi 4911done 4912rm -f conf$$subs.sh 4913 4914cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4915cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4916_ACEOF 4917sed -n ' 4918h 4919s/^/S["/; s/!.*/"]=/ 4920p 4921g 4922s/^[^!]*!// 4923:repl 4924t repl 4925s/'"$ac_delim"'$// 4926t delim 4927:nl 4928h 4929s/\(.\{148\}\)..*/\1/ 4930t more1 4931s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4932p 4933n 4934b repl 4935:more1 4936s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4937p 4938g 4939s/.\{148\}// 4940t nl 4941:delim 4942h 4943s/\(.\{148\}\)..*/\1/ 4944t more2 4945s/["\\]/\\&/g; s/^/"/; s/$/"/ 4946p 4947b 4948:more2 4949s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4950p 4951g 4952s/.\{148\}// 4953t delim 4954' <conf$$subs.awk | sed ' 4955/^[^""]/{ 4956 N 4957 s/\n// 4958} 4959' >>$CONFIG_STATUS || ac_write_fail=1 4960rm -f conf$$subs.awk 4961cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4962_ACAWK 4963cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4964 for (key in S) S_is_set[key] = 1 4965 FS = "" 4966 4967} 4968{ 4969 line = $ 0 4970 nfields = split(line, field, "@") 4971 substed = 0 4972 len = length(field[1]) 4973 for (i = 2; i < nfields; i++) { 4974 key = field[i] 4975 keylen = length(key) 4976 if (S_is_set[key]) { 4977 value = S[key] 4978 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4979 len += length(value) + length(field[++i]) 4980 substed = 1 4981 } else 4982 len += 1 + keylen 4983 } 4984 4985 print line 4986} 4987 4988_ACAWK 4989_ACEOF 4990cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4991if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4992 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4993else 4994 cat 4995fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4996 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4997_ACEOF 4998 4999# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5000# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5001# trailing colons and then remove the whole line if VPATH becomes empty 5002# (actually we leave an empty line to preserve line numbers). 5003if test "x$srcdir" = x.; then 5004 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5005h 5006s/// 5007s/^/:/ 5008s/[ ]*$/:/ 5009s/:\$(srcdir):/:/g 5010s/:\${srcdir}:/:/g 5011s/:@srcdir@:/:/g 5012s/^:*// 5013s/:*$// 5014x 5015s/\(=[ ]*\).*/\1/ 5016G 5017s/\n// 5018s/^[^=]*=[ ]*$// 5019}' 5020fi 5021 5022cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5023fi # test -n "$CONFIG_FILES" 5024 5025 5026eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 5027shift 5028for ac_tag 5029do 5030 case $ac_tag in 5031 :[FHLC]) ac_mode=$ac_tag; continue;; 5032 esac 5033 case $ac_mode$ac_tag in 5034 :[FHL]*:*);; 5035 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5036 :[FH]-) ac_tag=-:-;; 5037 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5038 esac 5039 ac_save_IFS=$IFS 5040 IFS=: 5041 set x $ac_tag 5042 IFS=$ac_save_IFS 5043 shift 5044 ac_file=$1 5045 shift 5046 5047 case $ac_mode in 5048 :L) ac_source=$1;; 5049 :[FH]) 5050 ac_file_inputs= 5051 for ac_f 5052 do 5053 case $ac_f in 5054 -) ac_f="$ac_tmp/stdin";; 5055 *) # Look for the file first in the build tree, then in the source tree 5056 # (if the path is not absolute). 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"could not create $ac_file" "$LINENO" 5 5228 5229test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5230 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5231 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5232 "$ac_tmp/out"`; test -z "$ac_out"; } && 5233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5234which seems to be undefined. Please make sure it is defined" >&5 5235$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5236which seems to be undefined. Please make sure it is defined" >&2;} 5237 5238 rm -f "$ac_tmp/stdin" 5239 case $ac_file in 5240 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5241 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5242 esac \ 5243 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5244 ;; 5245 5246 5247 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 5248$as_echo "$as_me: executing $ac_file commands" >&6;} 5249 ;; 5250 esac 5251 5252 5253 case $ac_file$ac_mode in 5254 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 5255 # Autoconf 2.62 quotes --file arguments for eval, but not when files 5256 # are listed without --file. 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We invoke sed twice because it is the 5312 # simplest approach to changing $(DEPDIR) to its actual value in the 5313 # expansion. 5314 for file in `sed -n " 5315 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 5316 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 5317 # Make sure the directory exists. 5318 test -f "$dirpart/$file" && continue 5319 fdir=`$as_dirname -- "$file" || 5320$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5321 X"$file" : 'X\(//\)[^/]' \| \ 5322 X"$file" : 'X\(//\)$' \| \ 5323 X"$file" : 'X\(/\)' \| . 2>/dev/null || 5324$as_echo X"$file" | 5325 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5326 s//\1/ 5327 q 5328 } 5329 /^X\(\/\/\)[^/].*/{ 5330 s//\1/ 5331 q 5332 } 5333 /^X\(\/\/\)$/{ 5334 s//\1/ 5335 q 5336 } 5337 /^X\(\/\).*/{ 5338 s//\1/ 5339 q 5340 } 5341 s/.*/./; q'` 5342 as_dir=$dirpart/$fdir; as_fn_mkdir_p 5343 # echo "creating $dirpart/$file" 5344 echo '# dummy' > "$dirpart/$file" 5345 done 5346 done 5347} 5348 ;; 5349 5350 esac 5351done # for ac_tag 5352 5353 5354as_fn_exit 0 5355_ACEOF 5356ac_clean_files=$ac_clean_files_save 5357 5358test $ac_write_fail = 0 || 5359 as_fn_error $? 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