1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for mpm-itk 2.4.7-04. 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" 199 if (eval "$as_required") 2>/dev/null; then : 200 as_have_required=yes 201else 202 as_have_required=no 203fi 204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 205 206else 207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 208as_found=false 209for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 210do 211 IFS=$as_save_IFS 212 test -z "$as_dir" && as_dir=. 213 as_found=: 214 case $as_dir in #( 215 /*) 216 for as_base in sh bash ksh sh5; do 217 # Try only shells that exist, to save several forks. 218 as_shell=$as_dir/$as_base 219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 221 CONFIG_SHELL=$as_shell as_have_required=yes 222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 223 break 2 224fi 225fi 226 done;; 227 esac 228 as_found=false 229done 230$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 232 CONFIG_SHELL=$SHELL as_have_required=yes 233fi; } 234IFS=$as_save_IFS 235 236 237 if test "x$CONFIG_SHELL" != x; then : 238 export CONFIG_SHELL 239 # We cannot yet assume a decent shell, so we have to provide a 240# neutralization value for shells without unset; and this also 241# works around shells that cannot unset nonexistent variables. 242# Preserve -v and -x to the replacement shell. 243BASH_ENV=/dev/null 244ENV=/dev/null 245(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 246case $- in # (((( 247 *v*x* | *x*v* ) as_opts=-vx ;; 248 *v* ) as_opts=-v ;; 249 *x* ) as_opts=-x ;; 250 * ) as_opts= ;; 251esac 252exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 253# Admittedly, this is quite paranoid, since all the known shells bail 254# out after a failed `exec'. 255$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 256exit 255 257fi 258 259 if test x$as_have_required = xno; then : 260 $as_echo "$0: This script requires a shell more modern than all" 261 $as_echo "$0: the shells that I found on your system." 262 if test x${ZSH_VERSION+set} = xset ; then 263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 264 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 265 else 266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 267$0: including any error possibly output before this 268$0: message. Then install a modern shell, or manually run 269$0: the script under such a shell if you do have one." 270 fi 271 exit 1 272fi 273fi 274fi 275SHELL=${CONFIG_SHELL-/bin/sh} 276export SHELL 277# Unset more variables known to interfere with behavior of common tools. 278CLICOLOR_FORCE= GREP_OPTIONS= 279unset CLICOLOR_FORCE GREP_OPTIONS 280 281## --------------------- ## 282## M4sh Shell Functions. ## 283## --------------------- ## 284# as_fn_unset VAR 285# --------------- 286# Portably unset VAR. 287as_fn_unset () 288{ 289 { eval $1=; unset $1;} 290} 291as_unset=as_fn_unset 292 293# as_fn_set_status STATUS 294# ----------------------- 295# Set $? to STATUS, without forking. 296as_fn_set_status () 297{ 298 return $1 299} # as_fn_set_status 300 301# as_fn_exit STATUS 302# ----------------- 303# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 304as_fn_exit () 305{ 306 set +e 307 as_fn_set_status $1 308 exit $1 309} # as_fn_exit 310 311# as_fn_mkdir_p 312# ------------- 313# Create "$as_dir" as a directory, including parents if necessary. 314as_fn_mkdir_p () 315{ 316 317 case $as_dir in #( 318 -*) as_dir=./$as_dir;; 319 esac 320 test -d "$as_dir" || eval $as_mkdir_p || { 321 as_dirs= 322 while :; do 323 case $as_dir in #( 324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 325 *) as_qdir=$as_dir;; 326 esac 327 as_dirs="'$as_qdir' $as_dirs" 328 as_dir=`$as_dirname -- "$as_dir" || 329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 330 X"$as_dir" : 'X\(//\)[^/]' \| \ 331 X"$as_dir" : 'X\(//\)$' \| \ 332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 333$as_echo X"$as_dir" | 334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 335 s//\1/ 336 q 337 } 338 /^X\(\/\/\)[^/].*/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)$/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\).*/{ 347 s//\1/ 348 q 349 } 350 s/.*/./; q'` 351 test -d "$as_dir" && break 352 done 353 test -z "$as_dirs" || eval "mkdir $as_dirs" 354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 355 356 357} # as_fn_mkdir_p 358 359# as_fn_executable_p FILE 360# ----------------------- 361# Test if FILE is an executable regular file. 362as_fn_executable_p () 363{ 364 test -f "$1" && test -x "$1" 365} # as_fn_executable_p 366# as_fn_append VAR VALUE 367# ---------------------- 368# Append the text in VALUE to the end of the definition contained in VAR. Take 369# advantage of any shell optimizations that allow amortized linear growth over 370# repeated appends, instead of the typical quadratic growth present in naive 371# implementations. 372if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 373 eval 'as_fn_append () 374 { 375 eval $1+=\$2 376 }' 377else 378 as_fn_append () 379 { 380 eval $1=\$$1\$2 381 } 382fi # as_fn_append 383 384# as_fn_arith ARG... 385# ------------------ 386# Perform arithmetic evaluation on the ARGs, and store the result in the 387# global $as_val. Take advantage of shells that can avoid forks. The arguments 388# must be portable across $(()) and expr. 389if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 390 eval 'as_fn_arith () 391 { 392 as_val=$(( $* )) 393 }' 394else 395 as_fn_arith () 396 { 397 as_val=`expr "$@" || test $? -eq 1` 398 } 399fi # as_fn_arith 400 401 402# as_fn_error STATUS ERROR [LINENO LOG_FD] 403# ---------------------------------------- 404# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 405# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 406# script with STATUS, using 1 if that was 0. 407as_fn_error () 408{ 409 as_status=$1; test $as_status -eq 0 && as_status=1 410 if test "$4"; then 411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 413 fi 414 $as_echo "$as_me: error: $2" >&2 415 as_fn_exit $as_status 416} # as_fn_error 417 418if expr a : '\(a\)' >/dev/null 2>&1 && 419 test "X`expr 00001 : '.*\(...\)'`" = X001; then 420 as_expr=expr 421else 422 as_expr=false 423fi 424 425if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 426 as_basename=basename 427else 428 as_basename=false 429fi 430 431if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 432 as_dirname=dirname 433else 434 as_dirname=false 435fi 436 437as_me=`$as_basename -- "$0" || 438$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 439 X"$0" : 'X\(//\)$' \| \ 440 X"$0" : 'X\(/\)' \| . 2>/dev/null || 441$as_echo X/"$0" | 442 sed '/^.*\/\([^/][^/]*\)\/*$/{ 443 s//\1/ 444 q 445 } 446 /^X\/\(\/\/\)$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\).*/{ 451 s//\1/ 452 q 453 } 454 s/.*/./; q'` 455 456# Avoid depending upon Character Ranges. 457as_cr_letters='abcdefghijklmnopqrstuvwxyz' 458as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 459as_cr_Letters=$as_cr_letters$as_cr_LETTERS 460as_cr_digits='0123456789' 461as_cr_alnum=$as_cr_Letters$as_cr_digits 462 463 464 as_lineno_1=$LINENO as_lineno_1a=$LINENO 465 as_lineno_2=$LINENO as_lineno_2a=$LINENO 466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 469 sed -n ' 470 p 471 /[$]LINENO/= 472 ' <$as_myself | 473 sed ' 474 s/[$]LINENO.*/&-/ 475 t lineno 476 b 477 :lineno 478 N 479 :loop 480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 481 t loop 482 s/-\n.*// 483 ' >$as_me.lineno && 484 chmod +x "$as_me.lineno" || 485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 486 487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 488 # already done that, so ensure we don't try to do so again and fall 489 # in an infinite loop. This has already happened in practice. 490 _as_can_reexec=no; export _as_can_reexec 491 # Don't try to exec as it changes $[0], causing all sort of problems 492 # (the dirname of $[0] is not the place where we might find the 493 # original and so on. Autoconf is especially sensitive to this). 494 . "./$as_me.lineno" 495 # Exit status is that of the last command. 496 exit 497} 498 499ECHO_C= ECHO_N= ECHO_T= 500case `echo -n x` in #((((( 501-n*) 502 case `echo 'xy\c'` in 503 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 504 xy) ECHO_C='\c';; 505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 506 ECHO_T=' ';; 507 esac;; 508*) 509 ECHO_N='-n';; 510esac 511 512rm -f conf$$ conf$$.exe conf$$.file 513if test -d conf$$.dir; then 514 rm -f conf$$.dir/conf$$.file 515else 516 rm -f conf$$.dir 517 mkdir conf$$.dir 2>/dev/null 518fi 519if (echo >conf$$.file) 2>/dev/null; then 520 if ln -s conf$$.file conf$$ 2>/dev/null; then 521 as_ln_s='ln -s' 522 # ... but there are two gotchas: 523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 525 # In both cases, we have to default to `cp -pR'. 526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 527 as_ln_s='cp -pR' 528 elif ln conf$$.file conf$$ 2>/dev/null; then 529 as_ln_s=ln 530 else 531 as_ln_s='cp -pR' 532 fi 533else 534 as_ln_s='cp -pR' 535fi 536rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 537rmdir conf$$.dir 2>/dev/null 538 539if mkdir -p . 2>/dev/null; then 540 as_mkdir_p='mkdir -p "$as_dir"' 541else 542 test -d ./-p && rmdir ./-p 543 as_mkdir_p=false 544fi 545 546as_test_x='test -x' 547as_executable_p=as_fn_executable_p 548 549# Sed expression to map a string onto a valid CPP name. 550as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 551 552# Sed expression to map a string onto a valid variable name. 553as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 554 555 556test -n "$DJDIR" || exec 7<&0 </dev/null 557exec 6>&1 558 559# Name of the host. 560# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 561# so uname gets run too. 562ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 563 564# 565# Initializations. 566# 567ac_default_prefix=/usr/local 568ac_clean_files= 569ac_config_libobj_dir=. 570LIBOBJS= 571cross_compiling=no 572subdirs= 573MFLAGS= 574MAKEFLAGS= 575 576# Identity of this package. 577PACKAGE_NAME='mpm-itk' 578PACKAGE_TARNAME='mpm-itk' 579PACKAGE_VERSION='2.4.7-04' 580PACKAGE_STRING='mpm-itk 2.4.7-04' 581PACKAGE_BUGREPORT='' 582PACKAGE_URL='' 583 584ac_subst_vars='LTLIBOBJS 585LIBOBJS 586APXS 587OBJEXT 588EXEEXT 589ac_ct_CC 590CPPFLAGS 591LDFLAGS 592CFLAGS 593CC 594target_alias 595host_alias 596build_alias 597LIBS 598ECHO_T 599ECHO_N 600ECHO_C 601DEFS 602mandir 603localedir 604libdir 605psdir 606pdfdir 607dvidir 608htmldir 609infodir 610docdir 611oldincludedir 612includedir 613runstatedir 614localstatedir 615sharedstatedir 616sysconfdir 617datadir 618datarootdir 619libexecdir 620sbindir 621bindir 622program_transform_name 623prefix 624exec_prefix 625PACKAGE_URL 626PACKAGE_BUGREPORT 627PACKAGE_STRING 628PACKAGE_VERSION 629PACKAGE_TARNAME 630PACKAGE_NAME 631PATH_SEPARATOR 632SHELL' 633ac_subst_files='' 634ac_user_opts=' 635enable_option_checking 636with_apxs 637' 638 ac_precious_vars='build_alias 639host_alias 640target_alias 641CC 642CFLAGS 643LDFLAGS 644LIBS 645CPPFLAGS 646APXS' 647 648 649# Initialize some variables set by options. 650ac_init_help= 651ac_init_version=false 652ac_unrecognized_opts= 653ac_unrecognized_sep= 654# The variables have the same names as the options, with 655# dashes changed to underlines. 656cache_file=/dev/null 657exec_prefix=NONE 658no_create= 659no_recursion= 660prefix=NONE 661program_prefix=NONE 662program_suffix=NONE 663program_transform_name=s,x,x, 664silent= 665site= 666srcdir= 667verbose= 668x_includes=NONE 669x_libraries=NONE 670 671# Installation directory options. 672# These are left unexpanded so users can "make install exec_prefix=/foo" 673# and all the variables that are supposed to be based on exec_prefix 674# by default will actually change. 675# Use braces instead of parens because sh, perl, etc. also accept them. 676# (The list follows the same order as the GNU Coding Standards.) 677bindir='${exec_prefix}/bin' 678sbindir='${exec_prefix}/sbin' 679libexecdir='${exec_prefix}/libexec' 680datarootdir='${prefix}/share' 681datadir='${datarootdir}' 682sysconfdir='${prefix}/etc' 683sharedstatedir='${prefix}/com' 684localstatedir='${prefix}/var' 685runstatedir='${localstatedir}/run' 686includedir='${prefix}/include' 687oldincludedir='/usr/include' 688docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 689infodir='${datarootdir}/info' 690htmldir='${docdir}' 691dvidir='${docdir}' 692pdfdir='${docdir}' 693psdir='${docdir}' 694libdir='${exec_prefix}/lib' 695localedir='${datarootdir}/locale' 696mandir='${datarootdir}/man' 697 698ac_prev= 699ac_dashdash= 700for ac_option 701do 702 # If the previous option needs an argument, assign it. 703 if test -n "$ac_prev"; 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1781fi 1782## -------------------- ## 1783## Main body of script. ## 1784## -------------------- ## 1785 1786ac_ext=c 1787ac_cpp='$CPP $CPPFLAGS' 1788ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1789ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1790ac_compiler_gnu=$ac_cv_c_compiler_gnu 1791 1792 1793ac_ext=c 1794ac_cpp='$CPP $CPPFLAGS' 1795ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1796ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1797ac_compiler_gnu=$ac_cv_c_compiler_gnu 1798if test -n "$ac_tool_prefix"; then 1799 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1800set dummy ${ac_tool_prefix}gcc; ac_word=$2 1801{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1802$as_echo_n "checking for $ac_word... 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" >&6; } 1843if ${ac_cv_prog_ac_ct_CC+:} false; then : 1844 $as_echo_n "(cached) " >&6 1845else 1846 if test -n "$ac_ct_CC"; then 1847 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1848else 1849as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1850for as_dir in $PATH 1851do 1852 IFS=$as_save_IFS 1853 test -z "$as_dir" && as_dir=. 1854 for ac_exec_ext in '' $ac_executable_extensions; do 1855 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1856 ac_cv_prog_ac_ct_CC="gcc" 1857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1858 break 2 1859 fi 1860done 1861 done 1862IFS=$as_save_IFS 1863 1864fi 1865fi 1866ac_ct_CC=$ac_cv_prog_ac_ct_CC 1867if test -n "$ac_ct_CC"; then 1868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 1869$as_echo "$ac_ct_CC" >&6; } 1870else 1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1872$as_echo "no" >&6; } 1873fi 1874 1875 if test "x$ac_ct_CC" = x; then 1876 CC="" 1877 else 1878 case $cross_compiling:$ac_tool_warned in 1879yes:) 1880{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 1881$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 1882ac_tool_warned=yes ;; 1883esac 1884 CC=$ac_ct_CC 1885 fi 1886else 1887 CC="$ac_cv_prog_CC" 1888fi 1889 1890if test -z "$CC"; then 1891 if test -n "$ac_tool_prefix"; then 1892 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1893set dummy ${ac_tool_prefix}cc; ac_word=$2 1894{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1895$as_echo_n "checking for $ac_word... " >&6; } 1896if ${ac_cv_prog_CC+:} false; then : 1897 $as_echo_n "(cached) " >&6 1898else 1899 if test -n "$CC"; then 1900 ac_cv_prog_CC="$CC" # Let the user override the test. 1901else 1902as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1903for as_dir in $PATH 1904do 1905 IFS=$as_save_IFS 1906 test -z "$as_dir" && as_dir=. 1907 for ac_exec_ext in '' $ac_executable_extensions; do 1908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1909 ac_cv_prog_CC="${ac_tool_prefix}cc" 1910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1911 break 2 1912 fi 1913done 1914 done 1915IFS=$as_save_IFS 1916 1917fi 1918fi 1919CC=$ac_cv_prog_CC 1920if test -n "$CC"; then 1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 1922$as_echo "$CC" >&6; } 1923else 1924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1925$as_echo "no" >&6; } 1926fi 1927 1928 1929 fi 1930fi 1931if test -z "$CC"; then 1932 # Extract the first word of "cc", so it can be a program name with args. 1933set dummy cc; ac_word=$2 1934{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1935$as_echo_n "checking for $ac_word... " >&6; } 1936if ${ac_cv_prog_CC+:} false; then : 1937 $as_echo_n "(cached) " >&6 1938else 1939 if test -n "$CC"; then 1940 ac_cv_prog_CC="$CC" # Let the user override the test. 1941else 1942 ac_prog_rejected=no 1943as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1944for as_dir in $PATH 1945do 1946 IFS=$as_save_IFS 1947 test -z "$as_dir" && as_dir=. 1948 for ac_exec_ext in '' $ac_executable_extensions; do 1949 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1950 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1951 ac_prog_rejected=yes 1952 continue 1953 fi 1954 ac_cv_prog_CC="cc" 1955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1956 break 2 1957 fi 1958done 1959 done 1960IFS=$as_save_IFS 1961 1962if test $ac_prog_rejected = yes; then 1963 # We found a bogon in the path, so make sure we never use it. 1964 set dummy $ac_cv_prog_CC 1965 shift 1966 if test $# != 0; then 1967 # We chose a different compiler from the bogus one. 1968 # However, it has the same basename, so the bogon will be chosen 1969 # first if we set CC to just the basename; use the full file name. 1970 shift 1971 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1972 fi 1973fi 1974fi 1975fi 1976CC=$ac_cv_prog_CC 1977if test -n "$CC"; then 1978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 1979$as_echo "$CC" >&6; } 1980else 1981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1982$as_echo "no" >&6; } 1983fi 1984 1985 1986fi 1987if test -z "$CC"; then 1988 if test -n "$ac_tool_prefix"; then 1989 for ac_prog in cl.exe 1990 do 1991 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1992set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1993{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1994$as_echo_n "checking for $ac_word... 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" >&6; } 2039if ${ac_cv_prog_ac_ct_CC+:} false; then : 2040 $as_echo_n "(cached) " >&6 2041else 2042 if test -n "$ac_ct_CC"; then 2043 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2044else 2045as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2046for as_dir in $PATH 2047do 2048 IFS=$as_save_IFS 2049 test -z "$as_dir" && as_dir=. 2050 for ac_exec_ext in '' $ac_executable_extensions; do 2051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2052 ac_cv_prog_ac_ct_CC="$ac_prog" 2053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2054 break 2 2055 fi 2056done 2057 done 2058IFS=$as_save_IFS 2059 2060fi 2061fi 2062ac_ct_CC=$ac_cv_prog_ac_ct_CC 2063if test -n "$ac_ct_CC"; then 2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2065$as_echo "$ac_ct_CC" >&6; } 2066else 2067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2068$as_echo "no" >&6; } 2069fi 2070 2071 2072 test -n "$ac_ct_CC" && break 2073done 2074 2075 if test "x$ac_ct_CC" = x; then 2076 CC="" 2077 else 2078 case $cross_compiling:$ac_tool_warned in 2079yes:) 2080{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2081$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2082ac_tool_warned=yes ;; 2083esac 2084 CC=$ac_ct_CC 2085 fi 2086fi 2087 2088fi 2089 2090 2091test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2092$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2093as_fn_error $? "no acceptable C compiler found in \$PATH 2094See \`config.log' for more details" "$LINENO" 5; } 2095 2096# Provide some information about the compiler. 2097$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2098set X $ac_compile 2099ac_compiler=$2 2100for ac_option in --version -v -V -qversion; do 2101 { { ac_try="$ac_compiler $ac_option >&5" 2102case "(($ac_try" in 2103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2104 *) ac_try_echo=$ac_try;; 2105esac 2106eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2107$as_echo "$ac_try_echo"; } >&5 2108 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2109 ac_status=$? 2110 if test -s conftest.err; then 2111 sed '10a\ 2112... rest of stderr output deleted ... 2113 10q' conftest.err >conftest.er1 2114 cat conftest.er1 >&5 2115 fi 2116 rm -f conftest.er1 conftest.err 2117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2118 test $ac_status = 0; } 2119done 2120 2121cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2122/* end confdefs.h. */ 2123 2124int 2125main () 2126{ 2127 2128 ; 2129 return 0; 2130} 2131_ACEOF 2132ac_clean_files_save=$ac_clean_files 2133ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2134# Try to create an executable without -o first, disregard a.out. 2135# It will help us diagnose broken compilers, and finding out an intuition 2136# of exeext. 2137{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2138$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 2237# work properly (i.e., refer to `conftest.exe'), while it won't with 2238# `rm'. 2239for ac_file in conftest.exe conftest conftest.*; do 2240 test -f "$ac_file" || continue 2241 case $ac_file in 2242 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2243 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2244 break;; 2245 * ) break;; 2246 esac 2247done 2248else 2249 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2250$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2251as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2252See \`config.log' for more details" "$LINENO" 5; } 2253fi 2254rm -f conftest conftest$ac_cv_exeext 2255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2256$as_echo "$ac_cv_exeext" >&6; } 2257 2258rm -f conftest.$ac_ext 2259EXEEXT=$ac_cv_exeext 2260ac_exeext=$EXEEXT 2261cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2262/* end confdefs.h. */ 2263#include <stdio.h> 2264int 2265main () 2266{ 2267FILE *f = fopen ("conftest.out", "w"); 2268 return ferror (f) || fclose (f) != 0; 2269 2270 ; 2271 return 0; 2272} 2273_ACEOF 2274ac_clean_files="$ac_clean_files conftest.out" 2275# Check that the compiler produces executables we can run. If not, either 2276# the compiler is broken, or we cross compile. 2277{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2278$as_echo_n "checking whether we are cross compiling... " >&6; } 2279if test "$cross_compiling" != yes; then 2280 { { ac_try="$ac_link" 2281case "(($ac_try" in 2282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2283 *) ac_try_echo=$ac_try;; 2284esac 2285eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2286$as_echo "$ac_try_echo"; } >&5 2287 (eval "$ac_link") 2>&5 2288 ac_status=$? 2289 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2290 test $ac_status = 0; } 2291 if { ac_try='./conftest$ac_cv_exeext' 2292 { { case "(($ac_try" in 2293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2294 *) ac_try_echo=$ac_try;; 2295esac 2296eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2297$as_echo "$ac_try_echo"; } >&5 2298 (eval "$ac_try") 2>&5 2299 ac_status=$? 2300 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2301 test $ac_status = 0; }; }; then 2302 cross_compiling=no 2303 else 2304 if test "$cross_compiling" = maybe; then 2305 cross_compiling=yes 2306 else 2307 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2308$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2309as_fn_error $? "cannot run C compiled programs. 2310If you meant to cross compile, use \`--host'. 2311See \`config.log' for more details" "$LINENO" 5; } 2312 fi 2313 fi 2314fi 2315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2316$as_echo "$cross_compiling" >&6; } 2317 2318rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2319ac_clean_files=$ac_clean_files_save 2320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2321$as_echo_n "checking for suffix of object files... " >&6; } 2322if ${ac_cv_objext+:} false; then : 2323 $as_echo_n "(cached) " >&6 2324else 2325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2326/* end confdefs.h. */ 2327 2328int 2329main () 2330{ 2331 2332 ; 2333 return 0; 2334} 2335_ACEOF 2336rm -f conftest.o conftest.obj 2337if { { ac_try="$ac_compile" 2338case "(($ac_try" in 2339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2340 *) ac_try_echo=$ac_try;; 2341esac 2342eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2343$as_echo "$ac_try_echo"; } >&5 2344 (eval "$ac_compile") 2>&5 2345 ac_status=$? 2346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2347 test $ac_status = 0; }; then : 2348 for ac_file in conftest.o conftest.obj conftest.*; do 2349 test -f "$ac_file" || continue; 2350 case $ac_file in 2351 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2352 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2353 break;; 2354 esac 2355done 2356else 2357 $as_echo "$as_me: failed program was:" >&5 2358sed 's/^/| /' conftest.$ac_ext >&5 2359 2360{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2361$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2362as_fn_error $? "cannot compute suffix of object files: cannot compile 2363See \`config.log' for more details" "$LINENO" 5; } 2364fi 2365rm -f conftest.$ac_cv_objext conftest.$ac_ext 2366fi 2367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2368$as_echo "$ac_cv_objext" >&6; } 2369OBJEXT=$ac_cv_objext 2370ac_objext=$OBJEXT 2371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2372$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2373if ${ac_cv_c_compiler_gnu+:} false; then : 2374 $as_echo_n "(cached) " >&6 2375else 2376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2377/* end confdefs.h. */ 2378 2379int 2380main () 2381{ 2382#ifndef __GNUC__ 2383 choke me 2384#endif 2385 2386 ; 2387 return 0; 2388} 2389_ACEOF 2390if ac_fn_c_try_compile "$LINENO"; then : 2391 ac_compiler_gnu=yes 2392else 2393 ac_compiler_gnu=no 2394fi 2395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2396ac_cv_c_compiler_gnu=$ac_compiler_gnu 2397 2398fi 2399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2400$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2401if test $ac_compiler_gnu = yes; then 2402 GCC=yes 2403else 2404 GCC= 2405fi 2406ac_test_CFLAGS=${CFLAGS+set} 2407ac_save_CFLAGS=$CFLAGS 2408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2409$as_echo_n "checking whether $CC accepts -g... " >&6; } 2410if ${ac_cv_prog_cc_g+:} false; then : 2411 $as_echo_n "(cached) " >&6 2412else 2413 ac_save_c_werror_flag=$ac_c_werror_flag 2414 ac_c_werror_flag=yes 2415 ac_cv_prog_cc_g=no 2416 CFLAGS="-g" 2417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2418/* end confdefs.h. */ 2419 2420int 2421main () 2422{ 2423 2424 ; 2425 return 0; 2426} 2427_ACEOF 2428if ac_fn_c_try_compile "$LINENO"; then : 2429 ac_cv_prog_cc_g=yes 2430else 2431 CFLAGS="" 2432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2433/* end confdefs.h. */ 2434 2435int 2436main () 2437{ 2438 2439 ; 2440 return 0; 2441} 2442_ACEOF 2443if ac_fn_c_try_compile "$LINENO"; then : 2444 2445else 2446 ac_c_werror_flag=$ac_save_c_werror_flag 2447 CFLAGS="-g" 2448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2449/* end confdefs.h. */ 2450 2451int 2452main () 2453{ 2454 2455 ; 2456 return 0; 2457} 2458_ACEOF 2459if ac_fn_c_try_compile "$LINENO"; then : 2460 ac_cv_prog_cc_g=yes 2461fi 2462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2463fi 2464rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2465fi 2466rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2467 ac_c_werror_flag=$ac_save_c_werror_flag 2468fi 2469{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2470$as_echo "$ac_cv_prog_cc_g" >&6; } 2471if test "$ac_test_CFLAGS" = set; then 2472 CFLAGS=$ac_save_CFLAGS 2473elif test $ac_cv_prog_cc_g = yes; then 2474 if test "$GCC" = yes; then 2475 CFLAGS="-g -O2" 2476 else 2477 CFLAGS="-g" 2478 fi 2479else 2480 if test "$GCC" = yes; then 2481 CFLAGS="-O2" 2482 else 2483 CFLAGS= 2484 fi 2485fi 2486{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2487$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2488if ${ac_cv_prog_cc_c89+:} false; then : 2489 $as_echo_n "(cached) " >&6 2490else 2491 ac_cv_prog_cc_c89=no 2492ac_save_CC=$CC 2493cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2494/* end confdefs.h. */ 2495#include <stdarg.h> 2496#include <stdio.h> 2497struct stat; 2498/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2499struct buf { int x; }; 2500FILE * (*rcsopen) (struct buf *, struct stat *, int); 2501static char *e (p, i) 2502 char **p; 2503 int i; 2504{ 2505 return p[i]; 2506} 2507static char *f (char * (*g) (char **, int), char **p, ...) 2508{ 2509 char *s; 2510 va_list v; 2511 va_start (v,p); 2512 s = g (p, va_arg (v,int)); 2513 va_end (v); 2514 return s; 2515} 2516 2517/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2518 function prototypes and stuff, but not '\xHH' hex character constants. 2519 These don't provoke an error unfortunately, instead are silently treated 2520 as 'x'. The following induces an error, until -std is added to get 2521 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2522 array size at least. It's necessary to write '\x00'==0 to get something 2523 that's true only with -std. */ 2524int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2525 2526/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2527 inside strings and character constants. */ 2528#define FOO(x) 'x' 2529int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2530 2531int test (int i, double x); 2532struct s1 {int (*f) (int a);}; 2533struct s2 {int (*f) (double a);}; 2534int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2535int argc; 2536char **argv; 2537int 2538main () 2539{ 2540return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2541 ; 2542 return 0; 2543} 2544_ACEOF 2545for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2546 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2547do 2548 CC="$ac_save_CC $ac_arg" 2549 if ac_fn_c_try_compile "$LINENO"; then : 2550 ac_cv_prog_cc_c89=$ac_arg 2551fi 2552rm -f core conftest.err conftest.$ac_objext 2553 test "x$ac_cv_prog_cc_c89" != "xno" && break 2554done 2555rm -f conftest.$ac_ext 2556CC=$ac_save_CC 2557 2558fi 2559# AC_CACHE_VAL 2560case "x$ac_cv_prog_cc_c89" in 2561 x) 2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2563$as_echo "none needed" >&6; } ;; 2564 xno) 2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2566$as_echo "unsupported" >&6; } ;; 2567 *) 2568 CC="$CC $ac_cv_prog_cc_c89" 2569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2570$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2571esac 2572if test "x$ac_cv_prog_cc_c89" != xno; then : 2573 2574fi 2575 2576ac_ext=c 2577ac_cpp='$CPP $CPPFLAGS' 2578ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2579ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2580ac_compiler_gnu=$ac_cv_c_compiler_gnu 2581 2582 2583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_init in -lcap" >&5 2584$as_echo_n "checking for cap_init in -lcap... " >&6; } 2585if ${ac_cv_lib_cap_cap_init+:} false; then : 2586 $as_echo_n "(cached) " >&6 2587else 2588 ac_check_lib_save_LIBS=$LIBS 2589LIBS="-lcap $LIBS" 2590cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2591/* end confdefs.h. */ 2592 2593/* Override any GCC internal prototype to avoid an error. 2594 Use char because int might match the return type of a GCC 2595 builtin and then its argument prototype would still apply. */ 2596#ifdef __cplusplus 2597extern "C" 2598#endif 2599char cap_init (); 2600int 2601main () 2602{ 2603return cap_init (); 2604 ; 2605 return 0; 2606} 2607_ACEOF 2608if ac_fn_c_try_link "$LINENO"; then : 2609 ac_cv_lib_cap_cap_init=yes 2610else 2611 ac_cv_lib_cap_cap_init=no 2612fi 2613rm -f core conftest.err conftest.$ac_objext \ 2614 conftest$ac_exeext conftest.$ac_ext 2615LIBS=$ac_check_lib_save_LIBS 2616fi 2617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_init" >&5 2618$as_echo "$ac_cv_lib_cap_cap_init" >&6; } 2619if test "x$ac_cv_lib_cap_cap_init" = xyes; then : 2620 cat >>confdefs.h <<_ACEOF 2621#define HAVE_LIBCAP 1 2622_ACEOF 2623 2624 LIBS="-lcap $LIBS" 2625 2626fi 2627 2628 2629 2630 2631 if test -z "$APXS" 2632 then 2633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-apxs" >&5 2634$as_echo_n "checking for --with-apxs... " >&6; } 2635 2636# Check whether --with-apxs was given. 2637if test "${with_apxs+set}" = set; then : 2638 withval=$with_apxs; if test "$withval" != "yes" 2639 then 2640 APXS="$withval" 2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 2642$as_echo "$withval" >&6; } 2643 else 2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2645$as_echo "no" >&6; } 2646 fi 2647 2648else 2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2650$as_echo "no" >&6; } 2651 2652fi 2653 2654 fi 2655 2656 if test -z "$APXS" 2657 then 2658 # Extract the first word of "apxs", so it can be a program name with args. 2659set dummy apxs; ac_word=$2 2660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2661$as_echo_n "checking for $ac_word... " >&6; } 2662if ${ac_cv_path_APXS+:} false; then : 2663 $as_echo_n "(cached) " >&6 2664else 2665 case $APXS in 2666 [\\/]* | ?:[\\/]*) 2667 ac_cv_path_APXS="$APXS" # Let the user override the test with a path. 2668 ;; 2669 *) 2670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2671for as_dir in $PATH 2672do 2673 IFS=$as_save_IFS 2674 test -z "$as_dir" && as_dir=. 2675 for ac_exec_ext in '' $ac_executable_extensions; do 2676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2677 ac_cv_path_APXS="$as_dir/$ac_word$ac_exec_ext" 2678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2679 break 2 2680 fi 2681done 2682 done 2683IFS=$as_save_IFS 2684 2685 test -z "$ac_cv_path_APXS" && ac_cv_path_APXS="missing" 2686 ;; 2687esac 2688fi 2689APXS=$ac_cv_path_APXS 2690if test -n "$APXS"; then 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $APXS" >&5 2692$as_echo "$APXS" >&6; } 2693else 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2695$as_echo "no" >&6; } 2696fi 2697 2698 2699 fi 2700 2701 2702ac_config_headers="$ac_config_headers config.h" 2703 2704ac_config_files="$ac_config_files Makefile" 2705 2706cat >confcache <<\_ACEOF 2707# This file is a shell script that caches the results of configure 2708# tests run on this system so they can be shared between configure 2709# scripts and configure runs, see configure's option --config-cache. 2710# It is not useful on other systems. If it contains results you don't 2711# want to keep, you may remove or edit it. 2712# 2713# config.status only pays attention to the cache file if you give it 2714# the --recheck option to rerun configure. 2715# 2716# `ac_cv_env_foo' variables (set or unset) will be overridden when 2717# loading this file, other *unset* `ac_cv_foo' will be assigned the 2718# following values. 2719 2720_ACEOF 2721 2722# The following way of writing the cache mishandles newlines in values, 2723# but we know of no workaround that is simple, portable, and efficient. 2724# So, we kill variables containing newlines. 2725# Ultrix sh set writes to stderr and can't be redirected directly, 2726# and sets the high bit in the cache file unless we assign to the vars. 2727( 2728 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2729 eval ac_val=\$$ac_var 2730 case $ac_val in #( 2731 *${as_nl}*) 2732 case $ac_var in #( 2733 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2734$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2735 esac 2736 case $ac_var in #( 2737 _ | IFS | as_nl) ;; #( 2738 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2739 *) { eval $ac_var=; unset $ac_var;} ;; 2740 esac ;; 2741 esac 2742 done 2743 2744 (set) 2>&1 | 2745 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2746 *${as_nl}ac_space=\ *) 2747 # `set' does not quote correctly, so add quotes: double-quote 2748 # substitution turns \\\\ into \\, and sed turns \\ into \. 2749 sed -n \ 2750 "s/'/'\\\\''/g; 2751 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2752 ;; #( 2753 *) 2754 # `set' quotes correctly as required by POSIX, so do not add quotes. 2755 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2756 ;; 2757 esac | 2758 sort 2759) | 2760 sed ' 2761 /^ac_cv_env_/b end 2762 t clear 2763 :clear 2764 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2765 t end 2766 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2767 :end' >>confcache 2768if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 2769 if test -w "$cache_file"; then 2770 if test "x$cache_file" != "x/dev/null"; then 2771 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 2772$as_echo "$as_me: updating cache $cache_file" >&6;} 2773 if test ! -f "$cache_file" || test -h "$cache_file"; then 2774 cat confcache >"$cache_file" 2775 else 2776 case $cache_file in #( 2777 */* | ?:*) 2778 mv -f confcache "$cache_file"$$ && 2779 mv -f "$cache_file"$$ "$cache_file" ;; #( 2780 *) 2781 mv -f confcache "$cache_file" ;; 2782 esac 2783 fi 2784 fi 2785 else 2786 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 2787$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 2788 fi 2789fi 2790rm -f confcache 2791 2792test "x$prefix" = xNONE && prefix=$ac_default_prefix 2793# Let make expand exec_prefix. 2794test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2795 2796DEFS=-DHAVE_CONFIG_H 2797 2798ac_libobjs= 2799ac_ltlibobjs= 2800U= 2801for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 2802 # 1. Remove the extension, and $U if already installed. 2803 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 2804 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 2805 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 2806 # will be set to the directory where LIBOBJS objects are built. 2807 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 2808 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 2809done 2810LIBOBJS=$ac_libobjs 2811 2812LTLIBOBJS=$ac_ltlibobjs 2813 2814 2815 2816: "${CONFIG_STATUS=./config.status}" 2817ac_write_fail=0 2818ac_clean_files_save=$ac_clean_files 2819ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2820{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 2821$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 2822as_write_fail=0 2823cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 2824#! $SHELL 2825# Generated by $as_me. 2826# Run this file to recreate the current configuration. 2827# Compiler output produced by configure, useful for debugging 2828# configure, is in config.log if it exists. 2829 2830debug=false 2831ac_cs_recheck=false 2832ac_cs_silent=false 2833 2834SHELL=\${CONFIG_SHELL-$SHELL} 2835export SHELL 2836_ASEOF 2837cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 2838## -------------------- ## 2839## M4sh Initialization. ## 2840## -------------------- ## 2841 2842# Be more Bourne compatible 2843DUALCASE=1; export DUALCASE # for MKS sh 2844if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 2845 emulate sh 2846 NULLCMD=: 2847 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 2848 # is contrary to our usage. Disable this feature. 2849 alias -g '${1+"$@"}'='"$@"' 2850 setopt NO_GLOB_SUBST 2851else 2852 case `(set -o) 2>/dev/null` in #( 2853 *posix*) : 2854 set -o posix ;; #( 2855 *) : 2856 ;; 2857esac 2858fi 2859 2860 2861as_nl=' 2862' 2863export as_nl 2864# Printing a long string crashes Solaris 7 /usr/bin/printf. 2865as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2866as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 2867as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 2868# Prefer a ksh shell builtin over an external printf program on Solaris, 2869# but without wasting forks for bash or zsh. 2870if test -z "$BASH_VERSION$ZSH_VERSION" \ 2871 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 2872 as_echo='print -r --' 2873 as_echo_n='print -rn --' 2874elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 2875 as_echo='printf %s\n' 2876 as_echo_n='printf %s' 2877else 2878 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 2879 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 2880 as_echo_n='/usr/ucb/echo -n' 2881 else 2882 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 2883 as_echo_n_body='eval 2884 arg=$1; 2885 case $arg in #( 2886 *"$as_nl"*) 2887 expr "X$arg" : "X\\(.*\\)$as_nl"; 2888 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 2889 esac; 2890 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 2891 ' 2892 export as_echo_n_body 2893 as_echo_n='sh -c $as_echo_n_body as_echo' 2894 fi 2895 export as_echo_body 2896 as_echo='sh -c $as_echo_body as_echo' 2897fi 2898 2899# The user is always right. 2900if test "${PATH_SEPARATOR+set}" != set; then 2901 PATH_SEPARATOR=: 2902 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2903 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2904 PATH_SEPARATOR=';' 2905 } 2906fi 2907 2908 2909# IFS 2910# We need space, tab and new line, in precisely that order. Quoting is 2911# there to prevent editors from complaining about space-tab. 2912# (If _AS_PATH_WALK were called with IFS unset, it would disable word 2913# splitting by setting IFS to empty value.) 2914IFS=" "" $as_nl" 2915 2916# Find who we are. Look in the path if we contain no directory separator. 2917as_myself= 2918case $0 in #(( 2919 *[\\/]* ) as_myself=$0 ;; 2920 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2921for as_dir in $PATH 2922do 2923 IFS=$as_save_IFS 2924 test -z "$as_dir" && as_dir=. 2925 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 2926 done 2927IFS=$as_save_IFS 2928 2929 ;; 2930esac 2931# We did not find ourselves, most probably we were run as `sh COMMAND' 2932# in which case we are not to be found in the path. 2933if test "x$as_myself" = x; then 2934 as_myself=$0 2935fi 2936if test ! -f "$as_myself"; then 2937 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 2938 exit 1 2939fi 2940 2941# Unset variables that we do not need and which cause bugs (e.g. in 2942# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 2943# suppresses any "Segmentation fault" message there. '((' could 2944# trigger a bug in pdksh 5.2.14. 2945for as_var in BASH_ENV ENV MAIL MAILPATH 2946do eval test x\${$as_var+set} = xset \ 2947 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2948done 2949PS1='$ ' 2950PS2='> ' 2951PS4='+ ' 2952 2953# NLS nuisances. 2954LC_ALL=C 2955export LC_ALL 2956LANGUAGE=C 2957export LANGUAGE 2958 2959# CDPATH. 2960(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2961 2962 2963# as_fn_error STATUS ERROR [LINENO LOG_FD] 2964# ---------------------------------------- 2965# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2966# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2967# script with STATUS, using 1 if that was 0. 2968as_fn_error () 2969{ 2970 as_status=$1; test $as_status -eq 0 && as_status=1 2971 if test "$4"; then 2972 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2973 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 2974 fi 2975 $as_echo "$as_me: error: $2" >&2 2976 as_fn_exit $as_status 2977} # as_fn_error 2978 2979 2980# as_fn_set_status STATUS 2981# ----------------------- 2982# Set $? to STATUS, without forking. 2983as_fn_set_status () 2984{ 2985 return $1 2986} # as_fn_set_status 2987 2988# as_fn_exit STATUS 2989# ----------------- 2990# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2991as_fn_exit () 2992{ 2993 set +e 2994 as_fn_set_status $1 2995 exit $1 2996} # as_fn_exit 2997 2998# as_fn_unset VAR 2999# --------------- 3000# Portably unset VAR. 3001as_fn_unset () 3002{ 3003 { eval $1=; unset $1;} 3004} 3005as_unset=as_fn_unset 3006# as_fn_append VAR VALUE 3007# ---------------------- 3008# Append the text in VALUE to the end of the definition contained in VAR. Take 3009# advantage of any shell optimizations that allow amortized linear growth over 3010# repeated appends, instead of the typical quadratic growth present in naive 3011# implementations. 3012if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3013 eval 'as_fn_append () 3014 { 3015 eval $1+=\$2 3016 }' 3017else 3018 as_fn_append () 3019 { 3020 eval $1=\$$1\$2 3021 } 3022fi # as_fn_append 3023 3024# as_fn_arith ARG... 3025# ------------------ 3026# Perform arithmetic evaluation on the ARGs, and store the result in the 3027# global $as_val. Take advantage of shells that can avoid forks. The arguments 3028# must be portable across $(()) and expr. 3029if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3030 eval 'as_fn_arith () 3031 { 3032 as_val=$(( $* )) 3033 }' 3034else 3035 as_fn_arith () 3036 { 3037 as_val=`expr "$@" || test $? -eq 1` 3038 } 3039fi # as_fn_arith 3040 3041 3042if expr a : '\(a\)' >/dev/null 2>&1 && 3043 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3044 as_expr=expr 3045else 3046 as_expr=false 3047fi 3048 3049if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3050 as_basename=basename 3051else 3052 as_basename=false 3053fi 3054 3055if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3056 as_dirname=dirname 3057else 3058 as_dirname=false 3059fi 3060 3061as_me=`$as_basename -- "$0" || 3062$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3063 X"$0" : 'X\(//\)$' \| \ 3064 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3065$as_echo X/"$0" | 3066 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3067 s//\1/ 3068 q 3069 } 3070 /^X\/\(\/\/\)$/{ 3071 s//\1/ 3072 q 3073 } 3074 /^X\/\(\/\).*/{ 3075 s//\1/ 3076 q 3077 } 3078 s/.*/./; q'` 3079 3080# Avoid depending upon Character Ranges. 3081as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3082as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3083as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3084as_cr_digits='0123456789' 3085as_cr_alnum=$as_cr_Letters$as_cr_digits 3086 3087ECHO_C= ECHO_N= ECHO_T= 3088case `echo -n x` in #((((( 3089-n*) 3090 case `echo 'xy\c'` in 3091 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3092 xy) ECHO_C='\c';; 3093 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3094 ECHO_T=' ';; 3095 esac;; 3096*) 3097 ECHO_N='-n';; 3098esac 3099 3100rm -f conf$$ conf$$.exe conf$$.file 3101if test -d conf$$.dir; then 3102 rm -f conf$$.dir/conf$$.file 3103else 3104 rm -f conf$$.dir 3105 mkdir conf$$.dir 2>/dev/null 3106fi 3107if (echo >conf$$.file) 2>/dev/null; then 3108 if ln -s conf$$.file conf$$ 2>/dev/null; then 3109 as_ln_s='ln -s' 3110 # ... but there are two gotchas: 3111 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3112 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3113 # In both cases, we have to default to `cp -pR'. 3114 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3115 as_ln_s='cp -pR' 3116 elif ln conf$$.file conf$$ 2>/dev/null; then 3117 as_ln_s=ln 3118 else 3119 as_ln_s='cp -pR' 3120 fi 3121else 3122 as_ln_s='cp -pR' 3123fi 3124rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3125rmdir conf$$.dir 2>/dev/null 3126 3127 3128# as_fn_mkdir_p 3129# ------------- 3130# Create "$as_dir" as a directory, including parents if necessary. 3131as_fn_mkdir_p () 3132{ 3133 3134 case $as_dir in #( 3135 -*) as_dir=./$as_dir;; 3136 esac 3137 test -d "$as_dir" || eval $as_mkdir_p || { 3138 as_dirs= 3139 while :; do 3140 case $as_dir in #( 3141 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3142 *) as_qdir=$as_dir;; 3143 esac 3144 as_dirs="'$as_qdir' $as_dirs" 3145 as_dir=`$as_dirname -- "$as_dir" || 3146$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3147 X"$as_dir" : 'X\(//\)[^/]' \| \ 3148 X"$as_dir" : 'X\(//\)$' \| \ 3149 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3150$as_echo X"$as_dir" | 3151 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3152 s//\1/ 3153 q 3154 } 3155 /^X\(\/\/\)[^/].*/{ 3156 s//\1/ 3157 q 3158 } 3159 /^X\(\/\/\)$/{ 3160 s//\1/ 3161 q 3162 } 3163 /^X\(\/\).*/{ 3164 s//\1/ 3165 q 3166 } 3167 s/.*/./; q'` 3168 test -d "$as_dir" && break 3169 done 3170 test -z "$as_dirs" || eval "mkdir $as_dirs" 3171 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3172 3173 3174} # as_fn_mkdir_p 3175if mkdir -p . 2>/dev/null; then 3176 as_mkdir_p='mkdir -p "$as_dir"' 3177else 3178 test -d ./-p && rmdir ./-p 3179 as_mkdir_p=false 3180fi 3181 3182 3183# as_fn_executable_p FILE 3184# ----------------------- 3185# Test if FILE is an executable regular file. 3186as_fn_executable_p () 3187{ 3188 test -f "$1" && test -x "$1" 3189} # as_fn_executable_p 3190as_test_x='test -x' 3191as_executable_p=as_fn_executable_p 3192 3193# Sed expression to map a string onto a valid CPP name. 3194as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3195 3196# Sed expression to map a string onto a valid variable name. 3197as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3198 3199 3200exec 6>&1 3201## ----------------------------------- ## 3202## Main body of $CONFIG_STATUS script. ## 3203## ----------------------------------- ## 3204_ASEOF 3205test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3206 3207cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3208# Save the log message, to keep $0 and so on meaningful, and to 3209# report actual input values of CONFIG_FILES etc. instead of their 3210# values after options handling. 3211ac_log=" 3212This file was extended by mpm-itk $as_me 2.4.7-04, which was 3213generated by GNU Autoconf 2.69. Invocation command line was 3214 3215 CONFIG_FILES = $CONFIG_FILES 3216 CONFIG_HEADERS = $CONFIG_HEADERS 3217 CONFIG_LINKS = $CONFIG_LINKS 3218 CONFIG_COMMANDS = $CONFIG_COMMANDS 3219 $ $0 $@ 3220 3221on `(hostname || uname -n) 2>/dev/null | sed 1q` 3222" 3223 3224_ACEOF 3225 3226case $ac_config_files in *" 3227"*) set x $ac_config_files; shift; ac_config_files=$*;; 3228esac 3229 3230case $ac_config_headers in *" 3231"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 3232esac 3233 3234 3235cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3236# Files that config.status was made for. 3237config_files="$ac_config_files" 3238config_headers="$ac_config_headers" 3239 3240_ACEOF 3241 3242cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3243ac_cs_usage="\ 3244\`$as_me' instantiates files and other configuration actions 3245from templates according to the current configuration. Unless the files 3246and actions are specified as TAGs, all are instantiated by default. 3247 3248Usage: $0 [OPTION]... [TAG]... 3249 3250 -h, --help print this help, then exit 3251 -V, --version print version number and configuration settings, then exit 3252 --config print configuration, then exit 3253 -q, --quiet, --silent 3254 do not print progress messages 3255 -d, --debug don't remove temporary files 3256 --recheck update $as_me by reconfiguring in the same conditions 3257 --file=FILE[:TEMPLATE] 3258 instantiate the configuration file FILE 3259 --header=FILE[:TEMPLATE] 3260 instantiate the configuration header FILE 3261 3262Configuration files: 3263$config_files 3264 3265Configuration headers: 3266$config_headers 3267 3268Report bugs to the package provider." 3269 3270_ACEOF 3271cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3272ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3273ac_cs_version="\\ 3274mpm-itk config.status 2.4.7-04 3275configured by $0, generated by GNU Autoconf 2.69, 3276 with options \\"\$ac_cs_config\\" 3277 3278Copyright (C) 2012 Free Software Foundation, Inc. 3279This config.status script is free software; the Free Software Foundation 3280gives unlimited permission to copy, distribute and modify it." 3281 3282ac_pwd='$ac_pwd' 3283srcdir='$srcdir' 3284test -n "\$AWK" || AWK=awk 3285_ACEOF 3286 3287cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3288# The default lists apply if the user does not specify any file. 3289ac_need_defaults=: 3290while test $# != 0 3291do 3292 case $1 in 3293 --*=?*) 3294 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3295 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3296 ac_shift=: 3297 ;; 3298 --*=) 3299 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3300 ac_optarg= 3301 ac_shift=: 3302 ;; 3303 *) 3304 ac_option=$1 3305 ac_optarg=$2 3306 ac_shift=shift 3307 ;; 3308 esac 3309 3310 case $ac_option in 3311 # Handling of the options. 3312 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3313 ac_cs_recheck=: ;; 3314 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3315 $as_echo "$ac_cs_version"; exit ;; 3316 --config | --confi | --conf | --con | --co | --c ) 3317 $as_echo "$ac_cs_config"; exit ;; 3318 --debug | --debu | --deb | --de | --d | -d ) 3319 debug=: ;; 3320 --file | --fil | --fi | --f ) 3321 $ac_shift 3322 case $ac_optarg in 3323 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3324 '') as_fn_error $? "missing file argument" ;; 3325 esac 3326 as_fn_append CONFIG_FILES " '$ac_optarg'" 3327 ac_need_defaults=false;; 3328 --header | --heade | --head | --hea ) 3329 $ac_shift 3330 case $ac_optarg in 3331 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3332 esac 3333 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 3334 ac_need_defaults=false;; 3335 --he | --h) 3336 # Conflict between --help and --header 3337 as_fn_error $? "ambiguous option: \`$1' 3338Try \`$0 --help' for more information.";; 3339 --help | --hel | -h ) 3340 $as_echo "$ac_cs_usage"; exit ;; 3341 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3342 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3343 ac_cs_silent=: ;; 3344 3345 # This is an error. 3346 -*) as_fn_error $? "unrecognized option: \`$1' 3347Try \`$0 --help' for more information." ;; 3348 3349 *) as_fn_append ac_config_targets " $1" 3350 ac_need_defaults=false ;; 3351 3352 esac 3353 shift 3354done 3355 3356ac_configure_extra_args= 3357 3358if $ac_cs_silent; then 3359 exec 6>/dev/null 3360 ac_configure_extra_args="$ac_configure_extra_args --silent" 3361fi 3362 3363_ACEOF 3364cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3365if \$ac_cs_recheck; then 3366 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3367 shift 3368 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3369 CONFIG_SHELL='$SHELL' 3370 export CONFIG_SHELL 3371 exec "\$@" 3372fi 3373 3374_ACEOF 3375cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3376exec 5>>config.log 3377{ 3378 echo 3379 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3380## Running $as_me. ## 3381_ASBOX 3382 $as_echo "$ac_log" 3383} >&5 3384 3385_ACEOF 3386cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3387_ACEOF 3388 3389cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3390 3391# Handling of arguments. 3392for ac_config_target in $ac_config_targets 3393do 3394 case $ac_config_target in 3395 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 3396 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3397 3398 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3399 esac 3400done 3401 3402 3403# If the user did not use the arguments to specify the items to instantiate, 3404# then the envvar interface is used. Set only those that are not. 3405# We use the long form for the default assignment because of an extremely 3406# bizarre bug on SunOS 4.1.3. 3407if $ac_need_defaults; then 3408 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3409 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3410fi 3411 3412# Have a temporary directory for convenience. Make it in the build tree 3413# simply because there is no reason against having it here, and in addition, 3414# creating and moving files from /tmp can sometimes cause problems. 3415# Hook for its removal unless debugging. 3416# Note that there is a small window in which the directory will not be cleaned: 3417# after its creation but before its name has been assigned to `$tmp'. 3418$debug || 3419{ 3420 tmp= ac_tmp= 3421 trap 'exit_status=$? 3422 : "${ac_tmp:=$tmp}" 3423 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3424' 0 3425 trap 'as_fn_exit 1' 1 2 13 15 3426} 3427# Create a (secure) tmp directory for tmp files. 3428 3429{ 3430 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3431 test -d "$tmp" 3432} || 3433{ 3434 tmp=./conf$$-$RANDOM 3435 (umask 077 && mkdir "$tmp") 3436} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3437ac_tmp=$tmp 3438 3439# Set up the scripts for CONFIG_FILES section. 3440# No need to generate them if there are no CONFIG_FILES. 3441# This happens for instance with `./config.status config.h'. 3442if test -n "$CONFIG_FILES"; then 3443 3444 3445ac_cr=`echo X | tr X '\015'` 3446# On cygwin, bash can eat \r inside `` if the user requested igncr. 3447# But we know of no other shell where ac_cr would be empty at this 3448# point, so we can use a bashism as a fallback. 3449if test "x$ac_cr" = x; then 3450 eval ac_cr=\$\'\\r\' 3451fi 3452ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3453if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3454 ac_cs_awk_cr='\\r' 3455else 3456 ac_cs_awk_cr=$ac_cr 3457fi 3458 3459echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3460_ACEOF 3461 3462 3463{ 3464 echo "cat >conf$$subs.awk <<_ACEOF" && 3465 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3466 echo "_ACEOF" 3467} >conf$$subs.sh || 3468 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3469ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3470ac_delim='%!_!# ' 3471for ac_last_try in false false false false false :; do 3472 . ./conf$$subs.sh || 3473 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3474 3475 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3476 if test $ac_delim_n = $ac_delim_num; then 3477 break 3478 elif $ac_last_try; then 3479 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3480 else 3481 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3482 fi 3483done 3484rm -f conf$$subs.sh 3485 3486cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3487cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3488_ACEOF 3489sed -n ' 3490h 3491s/^/S["/; s/!.*/"]=/ 3492p 3493g 3494s/^[^!]*!// 3495:repl 3496t repl 3497s/'"$ac_delim"'$// 3498t delim 3499:nl 3500h 3501s/\(.\{148\}\)..*/\1/ 3502t more1 3503s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3504p 3505n 3506b repl 3507:more1 3508s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3509p 3510g 3511s/.\{148\}// 3512t nl 3513:delim 3514h 3515s/\(.\{148\}\)..*/\1/ 3516t more2 3517s/["\\]/\\&/g; s/^/"/; s/$/"/ 3518p 3519b 3520:more2 3521s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3522p 3523g 3524s/.\{148\}// 3525t delim 3526' <conf$$subs.awk | sed ' 3527/^[^""]/{ 3528 N 3529 s/\n// 3530} 3531' >>$CONFIG_STATUS || ac_write_fail=1 3532rm -f conf$$subs.awk 3533cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3534_ACAWK 3535cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 3536 for (key in S) S_is_set[key] = 1 3537 FS = "" 3538 3539} 3540{ 3541 line = $ 0 3542 nfields = split(line, field, "@") 3543 substed = 0 3544 len = length(field[1]) 3545 for (i = 2; i < nfields; i++) { 3546 key = field[i] 3547 keylen = length(key) 3548 if (S_is_set[key]) { 3549 value = S[key] 3550 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3551 len += length(value) + length(field[++i]) 3552 substed = 1 3553 } else 3554 len += 1 + keylen 3555 } 3556 3557 print line 3558} 3559 3560_ACAWK 3561_ACEOF 3562cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3563if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3564 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3565else 3566 cat 3567fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 3568 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3569_ACEOF 3570 3571# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3572# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3573# trailing colons and then remove the whole line if VPATH becomes empty 3574# (actually we leave an empty line to preserve line numbers). 3575if test "x$srcdir" = x.; then 3576 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3577h 3578s/// 3579s/^/:/ 3580s/[ ]*$/:/ 3581s/:\$(srcdir):/:/g 3582s/:\${srcdir}:/:/g 3583s/:@srcdir@:/:/g 3584s/^:*// 3585s/:*$// 3586x 3587s/\(=[ ]*\).*/\1/ 3588G 3589s/\n// 3590s/^[^=]*=[ ]*$// 3591}' 3592fi 3593 3594cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3595fi # test -n "$CONFIG_FILES" 3596 3597# Set up the scripts for CONFIG_HEADERS section. 3598# No need to generate them if there are no CONFIG_HEADERS. 3599# This happens for instance with `./config.status Makefile'. 3600if test -n "$CONFIG_HEADERS"; then 3601cat >"$ac_tmp/defines.awk" <<\_ACAWK || 3602BEGIN { 3603_ACEOF 3604 3605# Transform confdefs.h into an awk script `defines.awk', embedded as 3606# here-document in config.status, that substitutes the proper values into 3607# config.h.in to produce config.h. 3608 3609# Create a delimiter string that does not exist in confdefs.h, to ease 3610# handling of long lines. 3611ac_delim='%!_!# ' 3612for ac_last_try in false false :; do 3613 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 3614 if test -z "$ac_tt"; then 3615 break 3616 elif $ac_last_try; then 3617 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 3618 else 3619 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3620 fi 3621done 3622 3623# For the awk script, D is an array of macro values keyed by name, 3624# likewise P contains macro parameters if any. Preserve backslash 3625# newline sequences. 3626 3627ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 3628sed -n ' 3629s/.\{148\}/&'"$ac_delim"'/g 3630t rset 3631:rset 3632s/^[ ]*#[ ]*define[ ][ ]*/ / 3633t def 3634d 3635:def 3636s/\\$// 3637t bsnl 3638s/["\\]/\\&/g 3639s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3640D["\1"]=" \3"/p 3641s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 3642d 3643:bsnl 3644s/["\\]/\\&/g 3645s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3646D["\1"]=" \3\\\\\\n"\\/p 3647t cont 3648s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 3649t cont 3650d 3651:cont 3652n 3653s/.\{148\}/&'"$ac_delim"'/g 3654t clear 3655:clear 3656s/\\$// 3657t bsnlc 3658s/["\\]/\\&/g; s/^/"/; s/$/"/p 3659d 3660:bsnlc 3661s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 3662b cont 3663' <confdefs.h | sed ' 3664s/'"$ac_delim"'/"\\\ 3665"/g' >>$CONFIG_STATUS || ac_write_fail=1 3666 3667cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3668 for (key in D) D_is_set[key] = 1 3669 FS = "" 3670} 3671/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 3672 line = \$ 0 3673 split(line, arg, " ") 3674 if (arg[1] == "#") { 3675 defundef = arg[2] 3676 mac1 = arg[3] 3677 } else { 3678 defundef = substr(arg[1], 2) 3679 mac1 = arg[2] 3680 } 3681 split(mac1, mac2, "(") #) 3682 macro = mac2[1] 3683 prefix = substr(line, 1, index(line, defundef) - 1) 3684 if (D_is_set[macro]) { 3685 # Preserve the white space surrounding the "#". 3686 print prefix "define", macro P[macro] D[macro] 3687 next 3688 } else { 3689 # Replace #undef with comments. This is necessary, for example, 3690 # in the case of _POSIX_SOURCE, which is predefined and required 3691 # on some systems where configure will not decide to define it. 3692 if (defundef == "undef") { 3693 print "/*", prefix defundef, macro, "*/" 3694 next 3695 } 3696 } 3697} 3698{ print } 3699_ACAWK 3700_ACEOF 3701cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3702 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 3703fi # test -n "$CONFIG_HEADERS" 3704 3705 3706eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 3707shift 3708for ac_tag 3709do 3710 case $ac_tag in 3711 :[FHLC]) ac_mode=$ac_tag; continue;; 3712 esac 3713 case $ac_mode$ac_tag in 3714 :[FHL]*:*);; 3715 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3716 :[FH]-) ac_tag=-:-;; 3717 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3718 esac 3719 ac_save_IFS=$IFS 3720 IFS=: 3721 set x $ac_tag 3722 IFS=$ac_save_IFS 3723 shift 3724 ac_file=$1 3725 shift 3726 3727 case $ac_mode in 3728 :L) ac_source=$1;; 3729 :[FH]) 3730 ac_file_inputs= 3731 for ac_f 3732 do 3733 case $ac_f in 3734 -) ac_f="$ac_tmp/stdin";; 3735 *) # Look for the file first in the build tree, then in the source tree 3736 # (if the path is not absolute). The absolute path cannot be DOS-style, 3737 # because $ac_f cannot contain `:'. 3738 test -f "$ac_f" || 3739 case $ac_f in 3740 [\\/$]*) false;; 3741 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3742 esac || 3743 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3744 esac 3745 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3746 as_fn_append ac_file_inputs " '$ac_f'" 3747 done 3748 3749 # Let's still pretend it is `configure' which instantiates (i.e., don't 3750 # use $as_me), people would be surprised to read: 3751 # /* config.h. Generated by config.status. */ 3752 configure_input='Generated from '` 3753 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3754 `' by configure.' 3755 if test x"$ac_file" != x-; then 3756 configure_input="$ac_file. $configure_input" 3757 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3758$as_echo "$as_me: creating $ac_file" >&6;} 3759 fi 3760 # Neutralize special characters interpreted by sed in replacement strings. 3761 case $configure_input in #( 3762 *\&* | *\|* | *\\* ) 3763 ac_sed_conf_input=`$as_echo "$configure_input" | 3764 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3765 *) ac_sed_conf_input=$configure_input;; 3766 esac 3767 3768 case $ac_tag in 3769 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 3770 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3771 esac 3772 ;; 3773 esac 3774 3775 ac_dir=`$as_dirname -- "$ac_file" || 3776$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3777 X"$ac_file" : 'X\(//\)[^/]' \| \ 3778 X"$ac_file" : 'X\(//\)$' \| \ 3779 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 3780$as_echo X"$ac_file" | 3781 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3782 s//\1/ 3783 q 3784 } 3785 /^X\(\/\/\)[^/].*/{ 3786 s//\1/ 3787 q 3788 } 3789 /^X\(\/\/\)$/{ 3790 s//\1/ 3791 q 3792 } 3793 /^X\(\/\).*/{ 3794 s//\1/ 3795 q 3796 } 3797 s/.*/./; q'` 3798 as_dir="$ac_dir"; as_fn_mkdir_p 3799 ac_builddir=. 3800 3801case "$ac_dir" in 3802.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 3803*) 3804 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 3805 # A ".." for each directory in $ac_dir_suffix. 3806 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 3807 case $ac_top_builddir_sub in 3808 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 3809 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 3810 esac ;; 3811esac 3812ac_abs_top_builddir=$ac_pwd 3813ac_abs_builddir=$ac_pwd$ac_dir_suffix 3814# for backward compatibility: 3815ac_top_builddir=$ac_top_build_prefix 3816 3817case $srcdir in 3818 .) # We are building in place. 3819 ac_srcdir=. 3820 ac_top_srcdir=$ac_top_builddir_sub 3821 ac_abs_top_srcdir=$ac_pwd ;; 3822 [\\/]* | ?:[\\/]* ) # Absolute name. 3823 ac_srcdir=$srcdir$ac_dir_suffix; 3824 ac_top_srcdir=$srcdir 3825 ac_abs_top_srcdir=$srcdir ;; 3826 *) # Relative name. 3827 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 3828 ac_top_srcdir=$ac_top_build_prefix$srcdir 3829 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 3830esac 3831ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 3832 3833 3834 case $ac_mode in 3835 :F) 3836 # 3837 # CONFIG_FILE 3838 # 3839 3840_ACEOF 3841 3842cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3843# If the template does not know about datarootdir, expand it. 3844# FIXME: This hack should be removed a few years after 2.60. 3845ac_datarootdir_hack=; ac_datarootdir_seen= 3846ac_sed_dataroot=' 3847/datarootdir/ { 3848 p 3849 q 3850} 3851/@datadir@/p 3852/@docdir@/p 3853/@infodir@/p 3854/@localedir@/p 3855/@mandir@/p' 3856case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 3857*datarootdir*) ac_datarootdir_seen=yes;; 3858*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 3859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 3860$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 3861_ACEOF 3862cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3863 ac_datarootdir_hack=' 3864 s&@datadir@&$datadir&g 3865 s&@docdir@&$docdir&g 3866 s&@infodir@&$infodir&g 3867 s&@localedir@&$localedir&g 3868 s&@mandir@&$mandir&g 3869 s&\\\${datarootdir}&$datarootdir&g' ;; 3870esac 3871_ACEOF 3872 3873# Neutralize VPATH when `$srcdir' = `.'. 3874# Shell code in configure.ac might set extrasub. 3875# FIXME: do we really want to maintain this feature? 3876cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3877ac_sed_extra="$ac_vpsub 3878$extrasub 3879_ACEOF 3880cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3881:t 3882/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 3883s|@configure_input@|$ac_sed_conf_input|;t t 3884s&@top_builddir@&$ac_top_builddir_sub&;t t 3885s&@top_build_prefix@&$ac_top_build_prefix&;t t 3886s&@srcdir@&$ac_srcdir&;t t 3887s&@abs_srcdir@&$ac_abs_srcdir&;t t 3888s&@top_srcdir@&$ac_top_srcdir&;t t 3889s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 3890s&@builddir@&$ac_builddir&;t t 3891s&@abs_builddir@&$ac_abs_builddir&;t t 3892s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 3893$ac_datarootdir_hack 3894" 3895eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 3896 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3897 3898test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 3899 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 3900 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 3901 "$ac_tmp/out"`; test -z "$ac_out"; } && 3902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 3903which seems to be undefined. Please make sure it is defined" >&5 3904$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 3905which seems to be undefined. Please make sure it is defined" >&2;} 3906 3907 rm -f "$ac_tmp/stdin" 3908 case $ac_file in 3909 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 3910 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 3911 esac \ 3912 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3913 ;; 3914 :H) 3915 # 3916 # CONFIG_HEADER 3917 # 3918 if test x"$ac_file" != x-; then 3919 { 3920 $as_echo "/* $configure_input */" \ 3921 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 3922 } >"$ac_tmp/config.h" \ 3923 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3924 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 3926$as_echo "$as_me: $ac_file is unchanged" >&6;} 3927 else 3928 rm -f "$ac_file" 3929 mv "$ac_tmp/config.h" "$ac_file" \ 3930 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3931 fi 3932 else 3933 $as_echo "/* $configure_input */" \ 3934 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 3935 || as_fn_error $? "could not create -" "$LINENO" 5 3936 fi 3937 ;; 3938 3939 3940 esac 3941 3942done # for ac_tag 3943 3944 3945as_fn_exit 0 3946_ACEOF 3947ac_clean_files=$ac_clean_files_save 3948 3949test $ac_write_fail = 0 || 3950 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 3951 3952 3953# configure is writing to config.log, and then calls config.status. 3954# config.status does its own redirection, appending to config.log. 3955# Unfortunately, on DOS this fails, as config.log is still kept open 3956# by configure, so config.status won't be able to write to it; its 3957# output is simply discarded. So we exec the FD to /dev/null, 3958# effectively closing config.log, so it can be properly (re)opened and 3959# appended to by config.status. When coming back to configure, we 3960# need to make the FD available again. 3961if test "$no_create" != yes; then 3962 ac_cs_success=: 3963 ac_config_status_args= 3964 test "$silent" = yes && 3965 ac_config_status_args="$ac_config_status_args --quiet" 3966 exec 5>/dev/null 3967 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 3968 exec 5>>config.log 3969 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 3970 # would make configure fail if this is the last instruction. 3971 $ac_cs_success || as_fn_exit 1 3972fi 3973if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 3974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 3975$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 3976fi 3977 3978