1#! /bin/sh 2# From configure.ac Revision. 3# Guess values for system-dependent variables and create Makefiles. 4# Generated by GNU Autoconf 2.69. 5# 6# 7# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 8# 9# 10# This configure script is free software; the Free Software Foundation 11# gives unlimited permission to copy, distribute and modify it. 12## -------------------- ## 13## M4sh Initialization. ## 14## -------------------- ## 15 16# Be more Bourne compatible 17DUALCASE=1; export DUALCASE # for MKS sh 18if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19 emulate sh 20 NULLCMD=: 21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 22 # is contrary to our usage. Disable this feature. 23 alias -g '${1+"$@"}'='"$@"' 24 setopt NO_GLOB_SUBST 25else 26 case `(set -o) 2>/dev/null` in #( 27 *posix*) : 28 set -o posix ;; #( 29 *) : 30 ;; 31esac 32fi 33 34 35as_nl=' 36' 37export as_nl 38# Printing a long string crashes Solaris 7 /usr/bin/printf. 39as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 42# Prefer a ksh shell builtin over an external printf program on Solaris, 43# but without wasting forks for bash or zsh. 44if test -z "$BASH_VERSION$ZSH_VERSION" \ 45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 46 as_echo='print -r --' 47 as_echo_n='print -rn --' 48elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='printf %s\n' 50 as_echo_n='printf %s' 51else 52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 54 as_echo_n='/usr/ucb/echo -n' 55 else 56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 57 as_echo_n_body='eval 58 arg=$1; 59 case $arg in #( 60 *"$as_nl"*) 61 expr "X$arg" : "X\\(.*\\)$as_nl"; 62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 63 esac; 64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 65 ' 66 export as_echo_n_body 67 as_echo_n='sh -c $as_echo_n_body as_echo' 68 fi 69 export as_echo_body 70 as_echo='sh -c $as_echo_body as_echo' 71fi 72 73# The user is always right. 74if test "${PATH_SEPARATOR+set}" != set; then 75 PATH_SEPARATOR=: 76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 78 PATH_SEPARATOR=';' 79 } 80fi 81 82 83# IFS 84# We need space, tab and new line, in precisely that order. Quoting is 85# there to prevent editors from complaining about space-tab. 86# (If _AS_PATH_WALK were called with IFS unset, it would disable word 87# splitting by setting IFS to empty value.) 88IFS=" "" $as_nl" 89 90# Find who we are. Look in the path if we contain no directory separator. 91as_myself= 92case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95for as_dir in $PATH 96do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101IFS=$as_save_IFS 102 103 ;; 104esac 105# We did not find ourselves, most probably we were run as `sh COMMAND' 106# in which case we are not to be found in the path. 107if test "x$as_myself" = x; then 108 as_myself=$0 109fi 110if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113fi 114 115# Unset variables that we do not need and which cause bugs (e.g. in 116# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 117# suppresses any "Segmentation fault" message there. '((' could 118# trigger a bug in pdksh 5.2.14. 119for as_var in BASH_ENV ENV MAIL MAILPATH 120do eval test x\${$as_var+set} = xset \ 121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 122done 123PS1='$ ' 124PS2='> ' 125PS4='+ ' 126 127# NLS nuisances. 128LC_ALL=C 129export LC_ALL 130LANGUAGE=C 131export LANGUAGE 132 133# CDPATH. 134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 135 136# Use a proper internal environment variable to ensure we don't fall 137 # into an infinite loop, continuously re-executing ourselves. 138 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 139 _as_can_reexec=no; export _as_can_reexec; 140 # We cannot yet assume a decent shell, so we have to provide a 141# neutralization value for shells without unset; and this also 142# works around shells that cannot unset nonexistent variables. 143# Preserve -v and -x to the replacement shell. 144BASH_ENV=/dev/null 145ENV=/dev/null 146(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 147case $- in # (((( 148 *v*x* | *x*v* ) as_opts=-vx ;; 149 *v* ) as_opts=-v ;; 150 *x* ) as_opts=-x ;; 151 * ) as_opts= ;; 152esac 153exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 154# Admittedly, this is quite paranoid, since all the known shells bail 155# out after a failed `exec'. 156$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 157as_fn_exit 255 158 fi 159 # We don't want this to propagate to other subprocesses. 160 { _as_can_reexec=; unset _as_can_reexec;} 161if test "x$CONFIG_SHELL" = x; then 162 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 163 emulate sh 164 NULLCMD=: 165 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 166 # is contrary to our usage. Disable this feature. 167 alias -g '\${1+\"\$@\"}'='\"\$@\"' 168 setopt NO_GLOB_SUBST 169else 170 case \`(set -o) 2>/dev/null\` in #( 171 *posix*) : 172 set -o posix ;; #( 173 *) : 174 ;; 175esac 176fi 177" 178 as_required="as_fn_return () { (exit \$1); } 179as_fn_success () { as_fn_return 0; } 180as_fn_failure () { as_fn_return 1; } 181as_fn_ret_success () { return 0; } 182as_fn_ret_failure () { return 1; } 183 184exitcode=0 185as_fn_success || { exitcode=1; echo as_fn_success failed.; } 186as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 187as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 188as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 189if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 190 191else 192 exitcode=1; echo positional parameters were not saved. 193fi 194test x\$exitcode = x0 || exit 1 195test -x / || exit 1" 196 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 197 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 198 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 199 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || 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; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534else 535 as_ln_s='cp -pR' 536fi 537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538rmdir conf$$.dir 2>/dev/null 539 540if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545fi 546 547as_test_x='test -x' 548as_executable_p=as_fn_executable_p 549 550# Sed expression to map a string onto a valid CPP name. 551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553# Sed expression to map a string onto a valid variable name. 554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557test -n "$DJDIR" || exec 7<&0 </dev/null 558exec 6>&1 559 560# Name of the host. 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562# so uname gets run too. 563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565# 566# Initializations. 567# 568ac_default_prefix=/usr/local 569ac_clean_files= 570ac_config_libobj_dir=. 571LIBOBJS= 572cross_compiling=no 573subdirs= 574MFLAGS= 575MAKEFLAGS= 576 577# Identity of this package. 578PACKAGE_NAME= 579PACKAGE_TARNAME= 580PACKAGE_VERSION= 581PACKAGE_STRING= 582PACKAGE_BUGREPORT= 583PACKAGE_URL= 584 585ac_unique_file="rlm_example.c" 586ac_subst_vars='LTLIBOBJS 587LIBOBJS 588targetname 589mod_ldflags 590mod_cflags 591CPP 592OBJEXT 593EXEEXT 594ac_ct_CC 595CPPFLAGS 596LDFLAGS 597CFLAGS 598CC 599target_alias 600host_alias 601build_alias 602LIBS 603ECHO_T 604ECHO_N 605ECHO_C 606DEFS 607mandir 608localedir 609libdir 610psdir 611pdfdir 612dvidir 613htmldir 614infodir 615docdir 616oldincludedir 617includedir 618localstatedir 619sharedstatedir 620sysconfdir 621datadir 622datarootdir 623libexecdir 624sbindir 625bindir 626program_transform_name 627prefix 628exec_prefix 629PACKAGE_URL 630PACKAGE_BUGREPORT 631PACKAGE_STRING 632PACKAGE_VERSION 633PACKAGE_TARNAME 634PACKAGE_NAME 635PATH_SEPARATOR 636SHELL' 637ac_subst_files='' 638ac_user_opts=' 639enable_option_checking 640with_rlm_example 641' 642 ac_precious_vars='build_alias 643host_alias 644target_alias 645CC 646CFLAGS 647LDFLAGS 648LIBS 649CPPFLAGS 650CPP' 651 652 653# Initialize some variables set by options. 654ac_init_help= 655ac_init_version=false 656ac_unrecognized_opts= 657ac_unrecognized_sep= 658# The variables have the same names as the options, with 659# dashes changed to underlines. 660cache_file=/dev/null 661exec_prefix=NONE 662no_create= 663no_recursion= 664prefix=NONE 665program_prefix=NONE 666program_suffix=NONE 667program_transform_name=s,x,x, 668silent= 669site= 670srcdir= 671verbose= 672x_includes=NONE 673x_libraries=NONE 674 675# Installation directory options. 676# These are left unexpanded so users can "make install exec_prefix=/foo" 677# and all the variables that are supposed to be based on exec_prefix 678# by default will actually change. 679# Use braces instead of parens because sh, perl, etc. also accept them. 680# (The list follows the same order as the GNU Coding Standards.) 681bindir='${exec_prefix}/bin' 682sbindir='${exec_prefix}/sbin' 683libexecdir='${exec_prefix}/libexec' 684datarootdir='${prefix}/share' 685datadir='${datarootdir}' 686sysconfdir='${prefix}/etc' 687sharedstatedir='${prefix}/com' 688localstatedir='${prefix}/var' 689includedir='${prefix}/include' 690oldincludedir='/usr/include' 691docdir='${datarootdir}/doc/${PACKAGE}' 692infodir='${datarootdir}/info' 693htmldir='${docdir}' 694dvidir='${docdir}' 695pdfdir='${docdir}' 696psdir='${docdir}' 697libdir='${exec_prefix}/lib' 698localedir='${datarootdir}/locale' 699mandir='${datarootdir}/man' 700 701ac_prev= 702ac_dashdash= 703for ac_option 704do 705 # If the previous option needs an argument, assign it. 706 if test -n "$ac_prev"; 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1809fi 1810## -------------------- ## 1811## Main body of script. ## 1812## -------------------- ## 1813 1814ac_ext=c 1815ac_cpp='$CPP $CPPFLAGS' 1816ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1817ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1818ac_compiler_gnu=$ac_cv_c_compiler_gnu 1819 1820 1821 1822 1823 1824 1825# Check whether --with-rlm_example was given. 1826if test "${with_rlm_example+set}" = set; then : 1827 withval=$with_rlm_example; 1828fi 1829 1830 1831if test x$with_rlm_example != xno; then 1832 ac_ext=c 1833ac_cpp='$CPP $CPPFLAGS' 1834ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1835ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1836ac_compiler_gnu=$ac_cv_c_compiler_gnu 1837if test -n "$ac_tool_prefix"; then 1838 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1839set dummy ${ac_tool_prefix}gcc; ac_word=$2 1840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1841$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2133See \`config.log' for more details" "$LINENO" 5; } 2134 2135# Provide some information about the compiler. 2136$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2137set X $ac_compile 2138ac_compiler=$2 2139for ac_option in --version -v -V -qversion; do 2140 { { ac_try="$ac_compiler $ac_option >&5" 2141case "(($ac_try" in 2142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2143 *) ac_try_echo=$ac_try;; 2144esac 2145eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2146$as_echo "$ac_try_echo"; } >&5 2147 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2148 ac_status=$? 2149 if test -s conftest.err; then 2150 sed '10a\ 2151... rest of stderr output deleted ... 2152 10q' conftest.err >conftest.er1 2153 cat conftest.er1 >&5 2154 fi 2155 rm -f conftest.er1 conftest.err 2156 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2157 test $ac_status = 0; } 2158done 2159 2160cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2161/* end confdefs.h. */ 2162 2163int 2164main () 2165{ 2166 2167 ; 2168 return 0; 2169} 2170_ACEOF 2171ac_clean_files_save=$ac_clean_files 2172ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2173# Try to create an executable without -o first, disregard a.out. 2174# It will help us diagnose broken compilers, and finding out an intuition 2175# of exeext. 2176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2177$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 2276# work properly (i.e., refer to `conftest.exe'), while it won't with 2277# `rm'. 2278for ac_file in conftest.exe conftest conftest.*; do 2279 test -f "$ac_file" || continue 2280 case $ac_file in 2281 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2282 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2283 break;; 2284 * ) break;; 2285 esac 2286done 2287else 2288 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2289$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2290as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2291See \`config.log' for more details" "$LINENO" 5; } 2292fi 2293rm -f conftest conftest$ac_cv_exeext 2294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2295$as_echo "$ac_cv_exeext" >&6; } 2296 2297rm -f conftest.$ac_ext 2298EXEEXT=$ac_cv_exeext 2299ac_exeext=$EXEEXT 2300cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2301/* end confdefs.h. */ 2302#include <stdio.h> 2303int 2304main () 2305{ 2306FILE *f = fopen ("conftest.out", "w"); 2307 return ferror (f) || fclose (f) != 0; 2308 2309 ; 2310 return 0; 2311} 2312_ACEOF 2313ac_clean_files="$ac_clean_files conftest.out" 2314# Check that the compiler produces executables we can run. If not, either 2315# the compiler is broken, or we cross compile. 2316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2317$as_echo_n "checking whether we are cross compiling... " >&6; } 2318if test "$cross_compiling" != yes; then 2319 { { ac_try="$ac_link" 2320case "(($ac_try" in 2321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2322 *) ac_try_echo=$ac_try;; 2323esac 2324eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2325$as_echo "$ac_try_echo"; } >&5 2326 (eval "$ac_link") 2>&5 2327 ac_status=$? 2328 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2329 test $ac_status = 0; } 2330 if { ac_try='./conftest$ac_cv_exeext' 2331 { { case "(($ac_try" in 2332 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2333 *) ac_try_echo=$ac_try;; 2334esac 2335eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2336$as_echo "$ac_try_echo"; } >&5 2337 (eval "$ac_try") 2>&5 2338 ac_status=$? 2339 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2340 test $ac_status = 0; }; }; then 2341 cross_compiling=no 2342 else 2343 if test "$cross_compiling" = maybe; then 2344 cross_compiling=yes 2345 else 2346 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2347$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2348as_fn_error $? "cannot run C compiled programs. 2349If you meant to cross compile, use \`--host'. 2350See \`config.log' for more details" "$LINENO" 5; } 2351 fi 2352 fi 2353fi 2354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2355$as_echo "$cross_compiling" >&6; } 2356 2357rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2358ac_clean_files=$ac_clean_files_save 2359{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2360$as_echo_n "checking for suffix of object files... " >&6; } 2361if ${ac_cv_objext+:} false; then : 2362 $as_echo_n "(cached) " >&6 2363else 2364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2365/* end confdefs.h. */ 2366 2367int 2368main () 2369{ 2370 2371 ; 2372 return 0; 2373} 2374_ACEOF 2375rm -f conftest.o conftest.obj 2376if { { ac_try="$ac_compile" 2377case "(($ac_try" in 2378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2379 *) ac_try_echo=$ac_try;; 2380esac 2381eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2382$as_echo "$ac_try_echo"; } >&5 2383 (eval "$ac_compile") 2>&5 2384 ac_status=$? 2385 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2386 test $ac_status = 0; }; then : 2387 for ac_file in conftest.o conftest.obj conftest.*; do 2388 test -f "$ac_file" || continue; 2389 case $ac_file in 2390 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2391 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2392 break;; 2393 esac 2394done 2395else 2396 $as_echo "$as_me: failed program was:" >&5 2397sed 's/^/| /' conftest.$ac_ext >&5 2398 2399{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2400$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2401as_fn_error $? "cannot compute suffix of object files: cannot compile 2402See \`config.log' for more details" "$LINENO" 5; } 2403fi 2404rm -f conftest.$ac_cv_objext conftest.$ac_ext 2405fi 2406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2407$as_echo "$ac_cv_objext" >&6; } 2408OBJEXT=$ac_cv_objext 2409ac_objext=$OBJEXT 2410{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2411$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2412if ${ac_cv_c_compiler_gnu+:} false; then : 2413 $as_echo_n "(cached) " >&6 2414else 2415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2416/* end confdefs.h. */ 2417 2418int 2419main () 2420{ 2421#ifndef __GNUC__ 2422 choke me 2423#endif 2424 2425 ; 2426 return 0; 2427} 2428_ACEOF 2429if ac_fn_c_try_compile "$LINENO"; then : 2430 ac_compiler_gnu=yes 2431else 2432 ac_compiler_gnu=no 2433fi 2434rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2435ac_cv_c_compiler_gnu=$ac_compiler_gnu 2436 2437fi 2438{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2439$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2440if test $ac_compiler_gnu = yes; then 2441 GCC=yes 2442else 2443 GCC= 2444fi 2445ac_test_CFLAGS=${CFLAGS+set} 2446ac_save_CFLAGS=$CFLAGS 2447{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2448$as_echo_n "checking whether $CC accepts -g... " >&6; } 2449if ${ac_cv_prog_cc_g+:} false; then : 2450 $as_echo_n "(cached) " >&6 2451else 2452 ac_save_c_werror_flag=$ac_c_werror_flag 2453 ac_c_werror_flag=yes 2454 ac_cv_prog_cc_g=no 2455 CFLAGS="-g" 2456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2457/* end confdefs.h. */ 2458 2459int 2460main () 2461{ 2462 2463 ; 2464 return 0; 2465} 2466_ACEOF 2467if ac_fn_c_try_compile "$LINENO"; then : 2468 ac_cv_prog_cc_g=yes 2469else 2470 CFLAGS="" 2471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2472/* end confdefs.h. */ 2473 2474int 2475main () 2476{ 2477 2478 ; 2479 return 0; 2480} 2481_ACEOF 2482if ac_fn_c_try_compile "$LINENO"; then : 2483 2484else 2485 ac_c_werror_flag=$ac_save_c_werror_flag 2486 CFLAGS="-g" 2487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2488/* end confdefs.h. */ 2489 2490int 2491main () 2492{ 2493 2494 ; 2495 return 0; 2496} 2497_ACEOF 2498if ac_fn_c_try_compile "$LINENO"; then : 2499 ac_cv_prog_cc_g=yes 2500fi 2501rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2502fi 2503rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2504fi 2505rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2506 ac_c_werror_flag=$ac_save_c_werror_flag 2507fi 2508{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2509$as_echo "$ac_cv_prog_cc_g" >&6; } 2510if test "$ac_test_CFLAGS" = set; then 2511 CFLAGS=$ac_save_CFLAGS 2512elif test $ac_cv_prog_cc_g = yes; then 2513 if test "$GCC" = yes; then 2514 CFLAGS="-g -O2" 2515 else 2516 CFLAGS="-g" 2517 fi 2518else 2519 if test "$GCC" = yes; then 2520 CFLAGS="-O2" 2521 else 2522 CFLAGS= 2523 fi 2524fi 2525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2526$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2527if ${ac_cv_prog_cc_c89+:} false; then : 2528 $as_echo_n "(cached) " >&6 2529else 2530 ac_cv_prog_cc_c89=no 2531ac_save_CC=$CC 2532cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2533/* end confdefs.h. */ 2534#include <stdarg.h> 2535#include <stdio.h> 2536struct stat; 2537/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2538struct buf { int x; }; 2539FILE * (*rcsopen) (struct buf *, struct stat *, int); 2540static char *e (p, i) 2541 char **p; 2542 int i; 2543{ 2544 return p[i]; 2545} 2546static char *f (char * (*g) (char **, int), char **p, ...) 2547{ 2548 char *s; 2549 va_list v; 2550 va_start (v,p); 2551 s = g (p, va_arg (v,int)); 2552 va_end (v); 2553 return s; 2554} 2555 2556/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2557 function prototypes and stuff, but not '\xHH' hex character constants. 2558 These don't provoke an error unfortunately, instead are silently treated 2559 as 'x'. The following induces an error, until -std is added to get 2560 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2561 array size at least. It's necessary to write '\x00'==0 to get something 2562 that's true only with -std. */ 2563int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2564 2565/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2566 inside strings and character constants. */ 2567#define FOO(x) 'x' 2568int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2569 2570int test (int i, double x); 2571struct s1 {int (*f) (int a);}; 2572struct s2 {int (*f) (double a);}; 2573int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2574int argc; 2575char **argv; 2576int 2577main () 2578{ 2579return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2580 ; 2581 return 0; 2582} 2583_ACEOF 2584for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2585 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2586do 2587 CC="$ac_save_CC $ac_arg" 2588 if ac_fn_c_try_compile "$LINENO"; then : 2589 ac_cv_prog_cc_c89=$ac_arg 2590fi 2591rm -f core conftest.err conftest.$ac_objext 2592 test "x$ac_cv_prog_cc_c89" != "xno" && break 2593done 2594rm -f conftest.$ac_ext 2595CC=$ac_save_CC 2596 2597fi 2598# AC_CACHE_VAL 2599case "x$ac_cv_prog_cc_c89" in 2600 x) 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2602$as_echo "none needed" >&6; } ;; 2603 xno) 2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2605$as_echo "unsupported" >&6; } ;; 2606 *) 2607 CC="$CC $ac_cv_prog_cc_c89" 2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2609$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2610esac 2611if test "x$ac_cv_prog_cc_c89" != xno; then : 2612 2613fi 2614 2615ac_ext=c 2616ac_cpp='$CPP $CPPFLAGS' 2617ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2618ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2619ac_compiler_gnu=$ac_cv_c_compiler_gnu 2620 2621 ac_ext=c 2622ac_cpp='$CPP $CPPFLAGS' 2623ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2624ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2625ac_compiler_gnu=$ac_cv_c_compiler_gnu 2626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 2627$as_echo_n "checking how to run the C preprocessor... " >&6; } 2628# On Suns, sometimes $CPP names a directory. 2629if test -n "$CPP" && test -d "$CPP"; then 2630 CPP= 2631fi 2632if test -z "$CPP"; then 2633 if ${ac_cv_prog_CPP+:} false; then : 2634 $as_echo_n "(cached) " >&6 2635else 2636 # Double quotes because CPP needs to be expanded 2637 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2638 do 2639 ac_preproc_ok=false 2640for ac_c_preproc_warn_flag in '' yes 2641do 2642 # Use a header file that comes with gcc, so configuring glibc 2643 # with a fresh cross-compiler works. 2644 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2645 # <limits.h> exists even on freestanding compilers. 2646 # On the NeXT, cc -E runs the code through the compiler's parser, 2647 # not just through cpp. "Syntax error" is here to catch this case. 2648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2649/* end confdefs.h. */ 2650#ifdef __STDC__ 2651# include <limits.h> 2652#else 2653# include <assert.h> 2654#endif 2655 Syntax error 2656_ACEOF 2657if ac_fn_c_try_cpp "$LINENO"; then : 2658 2659else 2660 # Broken: fails on valid input. 2661continue 2662fi 2663rm -f conftest.err conftest.i conftest.$ac_ext 2664 2665 # OK, works on sane cases. Now check whether nonexistent headers 2666 # can be detected and how. 2667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2668/* end confdefs.h. */ 2669#include <ac_nonexistent.h> 2670_ACEOF 2671if ac_fn_c_try_cpp "$LINENO"; then : 2672 # Broken: success on invalid input. 2673continue 2674else 2675 # Passes both tests. 2676ac_preproc_ok=: 2677break 2678fi 2679rm -f conftest.err conftest.i conftest.$ac_ext 2680 2681done 2682# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2683rm -f conftest.i conftest.err conftest.$ac_ext 2684if $ac_preproc_ok; then : 2685 break 2686fi 2687 2688 done 2689 ac_cv_prog_CPP=$CPP 2690 2691fi 2692 CPP=$ac_cv_prog_CPP 2693else 2694 ac_cv_prog_CPP=$CPP 2695fi 2696{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 2697$as_echo "$CPP" >&6; } 2698ac_preproc_ok=false 2699for ac_c_preproc_warn_flag in '' yes 2700do 2701 # Use a header file that comes with gcc, so configuring glibc 2702 # with a fresh cross-compiler works. 2703 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2704 # <limits.h> exists even on freestanding compilers. 2705 # On the NeXT, cc -E runs the code through the compiler's parser, 2706 # not just through cpp. "Syntax error" is here to catch this case. 2707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2708/* end confdefs.h. */ 2709#ifdef __STDC__ 2710# include <limits.h> 2711#else 2712# include <assert.h> 2713#endif 2714 Syntax error 2715_ACEOF 2716if ac_fn_c_try_cpp "$LINENO"; then : 2717 2718else 2719 # Broken: fails on valid input. 2720continue 2721fi 2722rm -f conftest.err conftest.i conftest.$ac_ext 2723 2724 # OK, works on sane cases. Now check whether nonexistent headers 2725 # can be detected and how. 2726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2727/* end confdefs.h. */ 2728#include <ac_nonexistent.h> 2729_ACEOF 2730if ac_fn_c_try_cpp "$LINENO"; then : 2731 # Broken: success on invalid input. 2732continue 2733else 2734 # Passes both tests. 2735ac_preproc_ok=: 2736break 2737fi 2738rm -f conftest.err conftest.i conftest.$ac_ext 2739 2740done 2741# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2742rm -f conftest.i conftest.err conftest.$ac_ext 2743if $ac_preproc_ok; then : 2744 2745else 2746 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2747$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2748as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 2749See \`config.log' for more details" "$LINENO" 5; } 2750fi 2751 2752ac_ext=c 2753ac_cpp='$CPP $CPPFLAGS' 2754ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2755ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2756ac_compiler_gnu=$ac_cv_c_compiler_gnu 2757 2758 2759 2760 2761 2762sm_lib_safe=`echo "c" | sed 'y%./+-%__p_%'` 2763sm_func_safe=`echo "printf" | sed 'y%./+-%__p_%'` 2764 2765old_LIBS="$LIBS" 2766old_CPPFLAGS="$CPPFLAGS" 2767smart_lib= 2768smart_ldflags= 2769smart_lib_dir= 2770 2771if test "x$smart_try_dir" != "x"; then 2772 for try in $smart_try_dir; do 2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lc in $try" >&5 2774$as_echo_n "checking for printf in -lc in $try... " >&6; } 2775 LIBS="-lc $old_LIBS" 2776 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" 2777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2778/* end confdefs.h. */ 2779extern char printf(); 2780int 2781main () 2782{ 2783printf() 2784 ; 2785 return 0; 2786} 2787_ACEOF 2788if ac_fn_c_try_link "$LINENO"; then : 2789 2790 smart_lib="-lc" 2791 smart_ldflags="-L$try -Wl,-rpath,$try" 2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2793$as_echo "yes" >&6; } 2794 break 2795 2796else 2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2798$as_echo "no" >&6; } 2799fi 2800rm -f core conftest.err conftest.$ac_objext \ 2801 conftest$ac_exeext conftest.$ac_ext 2802 done 2803 LIBS="$old_LIBS" 2804 CPPFLAGS="$old_CPPFLAGS" 2805fi 2806 2807if test "x$smart_lib" = "x"; then 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lc" >&5 2809$as_echo_n "checking for printf in -lc... " >&6; } 2810 LIBS="-lc $old_LIBS" 2811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2812/* end confdefs.h. */ 2813extern char printf(); 2814int 2815main () 2816{ 2817printf() 2818 ; 2819 return 0; 2820} 2821_ACEOF 2822if ac_fn_c_try_link "$LINENO"; then : 2823 2824 smart_lib="-lc" 2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2826$as_echo "yes" >&6; } 2827 2828else 2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2830$as_echo "no" >&6; } 2831fi 2832rm -f core conftest.err conftest.$ac_objext \ 2833 conftest$ac_exeext conftest.$ac_ext 2834 LIBS="$old_LIBS" 2835fi 2836 2837if test "x$smart_lib" = "x"; then 2838 2839 2840if test "x$LOCATE" != "x"; then 2841 DIRS= 2842 file=libc${libltdl_cv_shlibext} 2843 2844 for x in `${LOCATE} $file 2>/dev/null`; do 2845 base=`echo $x | sed "s%/${file}%%"` 2846 if test "x$x" = "x$base"; then 2847 continue; 2848 fi 2849 2850 dir=`${DIRNAME} $x 2>/dev/null` 2851 exclude=`echo ${dir} | ${GREP} /home` 2852 if test "x$exclude" != "x"; then 2853 continue 2854 fi 2855 2856 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}` 2857 if test "x$already" = "x"; then 2858 DIRS="$DIRS $dir" 2859 fi 2860 done 2861fi 2862 2863eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\"" 2864 2865 2866 2867if test "x$LOCATE" != "x"; then 2868 DIRS= 2869 file=libc.a 2870 2871 for x in `${LOCATE} $file 2>/dev/null`; do 2872 base=`echo $x | sed "s%/${file}%%"` 2873 if test "x$x" = "x$base"; then 2874 continue; 2875 fi 2876 2877 dir=`${DIRNAME} $x 2>/dev/null` 2878 exclude=`echo ${dir} | ${GREP} /home` 2879 if test "x$exclude" != "x"; then 2880 continue 2881 fi 2882 2883 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}` 2884 if test "x$already" = "x"; then 2885 DIRS="$DIRS $dir" 2886 fi 2887 done 2888fi 2889 2890eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\"" 2891 2892 2893 for try in $smart_lib_dir /usr/local/lib /opt/lib; do 2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lc in $try" >&5 2895$as_echo_n "checking for printf in -lc in $try... " >&6; } 2896 LIBS="-lc $old_LIBS" 2897 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" 2898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2899/* end confdefs.h. */ 2900extern char printf(); 2901int 2902main () 2903{ 2904printf() 2905 ; 2906 return 0; 2907} 2908_ACEOF 2909if ac_fn_c_try_link "$LINENO"; then : 2910 2911 smart_lib="-lc" 2912 smart_ldflags="-L$try -Wl,-rpath,$try" 2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2914$as_echo "yes" >&6; } 2915 break 2916 2917else 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2919$as_echo "no" >&6; } 2920fi 2921rm -f core conftest.err conftest.$ac_objext \ 2922 conftest$ac_exeext conftest.$ac_ext 2923 done 2924 LIBS="$old_LIBS" 2925 CPPFLAGS="$old_CPPFLAGS" 2926fi 2927 2928if test "x$smart_lib" != "x"; then 2929 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" 2930 LIBS="$smart_ldflags $smart_lib $old_LIBS" 2931 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" 2932fi 2933 2934 if test "x$ac_cv_lib_c_printf" != "xyes"; then 2935 fail="$fail libc" 2936 fi 2937 2938 2939 2940ac_safe=`echo "stdio.h" | sed 'y%./+-%__pm%'` 2941old_CPPFLAGS="$CPPFLAGS" 2942smart_include= 2943smart_include_dir="/usr/local/include /opt/include" 2944 2945_smart_try_dir= 2946_smart_include_dir= 2947 2948for _prefix in $smart_prefix ""; do 2949 for _dir in $smart_try_dir; do 2950 _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" 2951 done 2952 2953 for _dir in $smart_include_dir; do 2954 _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" 2955 done 2956done 2957 2958if test "x$_smart_try_dir" != "x"; then 2959 for try in $_smart_try_dir; do 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdio.h in $try" >&5 2961$as_echo_n "checking for stdio.h in $try... " >&6; } 2962 CPPFLAGS="-isystem $try $old_CPPFLAGS" 2963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2964/* end confdefs.h. */ 2965 2966 #include <stdio.h> 2967int 2968main () 2969{ 2970int a = 1; 2971 ; 2972 return 0; 2973} 2974_ACEOF 2975if ac_fn_c_try_compile "$LINENO"; then : 2976 2977 smart_include="-isystem $try" 2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2979$as_echo "yes" >&6; } 2980 break 2981 2982else 2983 2984 smart_include= 2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2986$as_echo "no" >&6; } 2987 2988fi 2989rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2990 done 2991 CPPFLAGS="$old_CPPFLAGS" 2992fi 2993 2994if test "x$smart_include" = "x"; then 2995 for _prefix in $smart_prefix; do 2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/stdio.h" >&5 2997$as_echo_n "checking for ${_prefix}/stdio.h... " >&6; } 2998 2999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3000/* end confdefs.h. */ 3001 3002 #include <stdio.h> 3003int 3004main () 3005{ 3006int a = 1; 3007 ; 3008 return 0; 3009} 3010_ACEOF 3011if ac_fn_c_try_compile "$LINENO"; then : 3012 3013 smart_include="-isystem ${_prefix}/" 3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3015$as_echo "yes" >&6; } 3016 break 3017 3018else 3019 3020 smart_include= 3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3022$as_echo "no" >&6; } 3023 3024fi 3025rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3026 done 3027fi 3028 3029if test "x$smart_include" = "x"; then 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdio.h" >&5 3031$as_echo_n "checking for stdio.h... " >&6; } 3032 3033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3034/* end confdefs.h. */ 3035 3036 #include <stdio.h> 3037int 3038main () 3039{ 3040int a = 1; 3041 ; 3042 return 0; 3043} 3044_ACEOF 3045if ac_fn_c_try_compile "$LINENO"; then : 3046 3047 smart_include=" " 3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3049$as_echo "yes" >&6; } 3050 break 3051 3052else 3053 3054 smart_include= 3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3056$as_echo "no" >&6; } 3057 3058fi 3059rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3060fi 3061 3062if test "x$smart_include" = "x"; then 3063 3064 for prefix in $smart_prefix; do 3065 3066 3067if test "x$LOCATE" != "x"; then 3068 DIRS= 3069 file="${_prefix}/${1}" 3070 3071 for x in `${LOCATE} $file 2>/dev/null`; do 3072 base=`echo $x | sed "s%/${file}%%"` 3073 if test "x$x" = "x$base"; then 3074 continue; 3075 fi 3076 3077 dir=`${DIRNAME} $x 2>/dev/null` 3078 exclude=`echo ${dir} | ${GREP} /home` 3079 if test "x$exclude" != "x"; then 3080 continue 3081 fi 3082 3083 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}` 3084 if test "x$already" = "x"; then 3085 DIRS="$DIRS $dir" 3086 fi 3087 done 3088fi 3089 3090eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\"" 3091 3092 done 3093 3094 3095if test "x$LOCATE" != "x"; then 3096 DIRS= 3097 file=stdio.h 3098 3099 for x in `${LOCATE} $file 2>/dev/null`; do 3100 base=`echo $x | sed "s%/${file}%%"` 3101 if test "x$x" = "x$base"; then 3102 continue; 3103 fi 3104 3105 dir=`${DIRNAME} $x 2>/dev/null` 3106 exclude=`echo ${dir} | ${GREP} /home` 3107 if test "x$exclude" != "x"; then 3108 continue 3109 fi 3110 3111 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}` 3112 if test "x$already" = "x"; then 3113 DIRS="$DIRS $dir" 3114 fi 3115 done 3116fi 3117 3118eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\"" 3119 3120 3121 for try in $_smart_include_dir; do 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdio.h in $try" >&5 3123$as_echo_n "checking for stdio.h in $try... " >&6; } 3124 CPPFLAGS="-isystem $try $old_CPPFLAGS" 3125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3126/* end confdefs.h. */ 3127 3128 #include <stdio.h> 3129int 3130main () 3131{ 3132int a = 1; 3133 ; 3134 return 0; 3135} 3136_ACEOF 3137if ac_fn_c_try_compile "$LINENO"; then : 3138 3139 smart_include="-isystem $try" 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3141$as_echo "yes" >&6; } 3142 break 3143 3144else 3145 3146 smart_include= 3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3148$as_echo "no" >&6; } 3149 3150fi 3151rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3152 done 3153 CPPFLAGS="$old_CPPFLAGS" 3154fi 3155 3156if test "x$smart_include" != "x"; then 3157 eval "ac_cv_header_$ac_safe=yes" 3158 CPPFLAGS="$smart_include $old_CPPFLAGS" 3159 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" 3160fi 3161 3162smart_prefix= 3163 3164 if test "$ac_cv_header_stdio_h" != "yes"; then 3165 fail="$fail stdio.h" 3166 fi 3167 targetname=rlm_example 3168else 3169 targetname= 3170 echo \*\*\* module rlm_example is disabled. 3171fi 3172 3173if test x"$fail" != x""; then 3174 if test x"${enable_strict_dependencies}" = x"yes"; then 3175 as_fn_error $? "set --without-rlm_example to disable it explicitly." "$LINENO" 5 3176 else 3177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_example." >&5 3178$as_echo "$as_me: WARNING: silently not building rlm_example." >&2;} 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_example requires: $fail." >&5 3180$as_echo "$as_me: WARNING: FAILURE: rlm_example requires: $fail." >&2;}; 3181 targetname="" 3182 fi 3183fi 3184 3185mod_ldflags="${SMART_LIBS}" 3186mod_cflags="${SMART_CPPFLAGS}" 3187 3188 3189 3190 3191ac_config_headers="$ac_config_headers config.h" 3192 3193 3194 3195 3196 unset ac_cv_env_LIBS_set 3197 unset ac_cv_env_LIBS_value 3198 3199 ac_config_files="$ac_config_files all.mk" 3200 3201cat >confcache <<\_ACEOF 3202# This file is a shell script that caches the results of configure 3203# tests run on this system so they can be shared between configure 3204# scripts and configure runs, see configure's option --config-cache. 3205# It is not useful on other systems. If it contains results you don't 3206# want to keep, you may remove or edit it. 3207# 3208# config.status only pays attention to the cache file if you give it 3209# the --recheck option to rerun configure. 3210# 3211# `ac_cv_env_foo' variables (set or unset) will be overridden when 3212# loading this file, other *unset* `ac_cv_foo' will be assigned the 3213# following values. 3214 3215_ACEOF 3216 3217# The following way of writing the cache mishandles newlines in values, 3218# but we know of no workaround that is simple, portable, and efficient. 3219# So, we kill variables containing newlines. 3220# Ultrix sh set writes to stderr and can't be redirected directly, 3221# and sets the high bit in the cache file unless we assign to the vars. 3222( 3223 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3224 eval ac_val=\$$ac_var 3225 case $ac_val in #( 3226 *${as_nl}*) 3227 case $ac_var in #( 3228 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3229$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3230 esac 3231 case $ac_var in #( 3232 _ | IFS | as_nl) ;; #( 3233 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3234 *) { eval $ac_var=; unset $ac_var;} ;; 3235 esac ;; 3236 esac 3237 done 3238 3239 (set) 2>&1 | 3240 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3241 *${as_nl}ac_space=\ *) 3242 # `set' does not quote correctly, so add quotes: double-quote 3243 # substitution turns \\\\ into \\, and sed turns \\ into \. 3244 sed -n \ 3245 "s/'/'\\\\''/g; 3246 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3247 ;; #( 3248 *) 3249 # `set' quotes correctly as required by POSIX, so do not add quotes. 3250 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3251 ;; 3252 esac | 3253 sort 3254) | 3255 sed ' 3256 /^ac_cv_env_/b end 3257 t clear 3258 :clear 3259 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3260 t end 3261 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3262 :end' >>confcache 3263if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3264 if test -w "$cache_file"; then 3265 if test "x$cache_file" != "x/dev/null"; then 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3267$as_echo "$as_me: updating cache $cache_file" >&6;} 3268 if test ! -f "$cache_file" || test -h "$cache_file"; then 3269 cat confcache >"$cache_file" 3270 else 3271 case $cache_file in #( 3272 */* | ?:*) 3273 mv -f confcache "$cache_file"$$ && 3274 mv -f "$cache_file"$$ "$cache_file" ;; #( 3275 *) 3276 mv -f confcache "$cache_file" ;; 3277 esac 3278 fi 3279 fi 3280 else 3281 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3282$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3283 fi 3284fi 3285rm -f confcache 3286 3287test "x$prefix" = xNONE && prefix=$ac_default_prefix 3288# Let make expand exec_prefix. 3289test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3290 3291DEFS=-DHAVE_CONFIG_H 3292 3293ac_libobjs= 3294ac_ltlibobjs= 3295U= 3296for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3297 # 1. Remove the extension, and $U if already installed. 3298 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3299 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3300 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3301 # will be set to the directory where LIBOBJS objects are built. 3302 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3303 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3304done 3305LIBOBJS=$ac_libobjs 3306 3307LTLIBOBJS=$ac_ltlibobjs 3308 3309 3310 3311: "${CONFIG_STATUS=./config.status}" 3312ac_write_fail=0 3313ac_clean_files_save=$ac_clean_files 3314ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3315{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3316$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3317as_write_fail=0 3318cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3319#! $SHELL 3320# Generated by $as_me. 3321# Run this file to recreate the current configuration. 3322# Compiler output produced by configure, useful for debugging 3323# configure, is in config.log if it exists. 3324 3325debug=false 3326ac_cs_recheck=false 3327ac_cs_silent=false 3328 3329SHELL=\${CONFIG_SHELL-$SHELL} 3330export SHELL 3331_ASEOF 3332cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3333## -------------------- ## 3334## M4sh Initialization. ## 3335## -------------------- ## 3336 3337# Be more Bourne compatible 3338DUALCASE=1; export DUALCASE # for MKS sh 3339if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3340 emulate sh 3341 NULLCMD=: 3342 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3343 # is contrary to our usage. Disable this feature. 3344 alias -g '${1+"$@"}'='"$@"' 3345 setopt NO_GLOB_SUBST 3346else 3347 case `(set -o) 2>/dev/null` in #( 3348 *posix*) : 3349 set -o posix ;; #( 3350 *) : 3351 ;; 3352esac 3353fi 3354 3355 3356as_nl=' 3357' 3358export as_nl 3359# Printing a long string crashes Solaris 7 /usr/bin/printf. 3360as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3361as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3362as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3363# Prefer a ksh shell builtin over an external printf program on Solaris, 3364# but without wasting forks for bash or zsh. 3365if test -z "$BASH_VERSION$ZSH_VERSION" \ 3366 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3367 as_echo='print -r --' 3368 as_echo_n='print -rn --' 3369elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3370 as_echo='printf %s\n' 3371 as_echo_n='printf %s' 3372else 3373 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3374 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3375 as_echo_n='/usr/ucb/echo -n' 3376 else 3377 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3378 as_echo_n_body='eval 3379 arg=$1; 3380 case $arg in #( 3381 *"$as_nl"*) 3382 expr "X$arg" : "X\\(.*\\)$as_nl"; 3383 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3384 esac; 3385 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3386 ' 3387 export as_echo_n_body 3388 as_echo_n='sh -c $as_echo_n_body as_echo' 3389 fi 3390 export as_echo_body 3391 as_echo='sh -c $as_echo_body as_echo' 3392fi 3393 3394# The user is always right. 3395if test "${PATH_SEPARATOR+set}" != set; then 3396 PATH_SEPARATOR=: 3397 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3398 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3399 PATH_SEPARATOR=';' 3400 } 3401fi 3402 3403 3404# IFS 3405# We need space, tab and new line, in precisely that order. Quoting is 3406# there to prevent editors from complaining about space-tab. 3407# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3408# splitting by setting IFS to empty value.) 3409IFS=" "" $as_nl" 3410 3411# Find who we are. Look in the path if we contain no directory separator. 3412as_myself= 3413case $0 in #(( 3414 *[\\/]* ) as_myself=$0 ;; 3415 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3416for as_dir in $PATH 3417do 3418 IFS=$as_save_IFS 3419 test -z "$as_dir" && as_dir=. 3420 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3421 done 3422IFS=$as_save_IFS 3423 3424 ;; 3425esac 3426# We did not find ourselves, most probably we were run as `sh COMMAND' 3427# in which case we are not to be found in the path. 3428if test "x$as_myself" = x; then 3429 as_myself=$0 3430fi 3431if test ! -f "$as_myself"; then 3432 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3433 exit 1 3434fi 3435 3436# Unset variables that we do not need and which cause bugs (e.g. in 3437# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3438# suppresses any "Segmentation fault" message there. '((' could 3439# trigger a bug in pdksh 5.2.14. 3440for as_var in BASH_ENV ENV MAIL MAILPATH 3441do eval test x\${$as_var+set} = xset \ 3442 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3443done 3444PS1='$ ' 3445PS2='> ' 3446PS4='+ ' 3447 3448# NLS nuisances. 3449LC_ALL=C 3450export LC_ALL 3451LANGUAGE=C 3452export LANGUAGE 3453 3454# CDPATH. 3455(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3456 3457 3458# as_fn_error STATUS ERROR [LINENO LOG_FD] 3459# ---------------------------------------- 3460# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3461# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3462# script with STATUS, using 1 if that was 0. 3463as_fn_error () 3464{ 3465 as_status=$1; test $as_status -eq 0 && as_status=1 3466 if test "$4"; then 3467 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3468 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3469 fi 3470 $as_echo "$as_me: error: $2" >&2 3471 as_fn_exit $as_status 3472} # as_fn_error 3473 3474 3475# as_fn_set_status STATUS 3476# ----------------------- 3477# Set $? to STATUS, without forking. 3478as_fn_set_status () 3479{ 3480 return $1 3481} # as_fn_set_status 3482 3483# as_fn_exit STATUS 3484# ----------------- 3485# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3486as_fn_exit () 3487{ 3488 set +e 3489 as_fn_set_status $1 3490 exit $1 3491} # as_fn_exit 3492 3493# as_fn_unset VAR 3494# --------------- 3495# Portably unset VAR. 3496as_fn_unset () 3497{ 3498 { eval $1=; unset $1;} 3499} 3500as_unset=as_fn_unset 3501# as_fn_append VAR VALUE 3502# ---------------------- 3503# Append the text in VALUE to the end of the definition contained in VAR. Take 3504# advantage of any shell optimizations that allow amortized linear growth over 3505# repeated appends, instead of the typical quadratic growth present in naive 3506# implementations. 3507if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3508 eval 'as_fn_append () 3509 { 3510 eval $1+=\$2 3511 }' 3512else 3513 as_fn_append () 3514 { 3515 eval $1=\$$1\$2 3516 } 3517fi # as_fn_append 3518 3519# as_fn_arith ARG... 3520# ------------------ 3521# Perform arithmetic evaluation on the ARGs, and store the result in the 3522# global $as_val. Take advantage of shells that can avoid forks. The arguments 3523# must be portable across $(()) and expr. 3524if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3525 eval 'as_fn_arith () 3526 { 3527 as_val=$(( $* )) 3528 }' 3529else 3530 as_fn_arith () 3531 { 3532 as_val=`expr "$@" || test $? -eq 1` 3533 } 3534fi # as_fn_arith 3535 3536 3537if expr a : '\(a\)' >/dev/null 2>&1 && 3538 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3539 as_expr=expr 3540else 3541 as_expr=false 3542fi 3543 3544if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3545 as_basename=basename 3546else 3547 as_basename=false 3548fi 3549 3550if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3551 as_dirname=dirname 3552else 3553 as_dirname=false 3554fi 3555 3556as_me=`$as_basename -- "$0" || 3557$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3558 X"$0" : 'X\(//\)$' \| \ 3559 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3560$as_echo X/"$0" | 3561 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3562 s//\1/ 3563 q 3564 } 3565 /^X\/\(\/\/\)$/{ 3566 s//\1/ 3567 q 3568 } 3569 /^X\/\(\/\).*/{ 3570 s//\1/ 3571 q 3572 } 3573 s/.*/./; q'` 3574 3575# Avoid depending upon Character Ranges. 3576as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3577as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3578as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3579as_cr_digits='0123456789' 3580as_cr_alnum=$as_cr_Letters$as_cr_digits 3581 3582ECHO_C= ECHO_N= ECHO_T= 3583case `echo -n x` in #((((( 3584-n*) 3585 case `echo 'xy\c'` in 3586 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3587 xy) ECHO_C='\c';; 3588 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3589 ECHO_T=' ';; 3590 esac;; 3591*) 3592 ECHO_N='-n';; 3593esac 3594 3595rm -f conf$$ conf$$.exe conf$$.file 3596if test -d conf$$.dir; then 3597 rm -f conf$$.dir/conf$$.file 3598else 3599 rm -f conf$$.dir 3600 mkdir conf$$.dir 2>/dev/null 3601fi 3602if (echo >conf$$.file) 2>/dev/null; then 3603 if ln -s conf$$.file conf$$ 2>/dev/null; then 3604 as_ln_s='ln -s' 3605 # ... but there are two gotchas: 3606 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3607 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3608 # In both cases, we have to default to `cp -pR'. 3609 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3610 as_ln_s='cp -pR' 3611 elif ln conf$$.file conf$$ 2>/dev/null; then 3612 as_ln_s=ln 3613 else 3614 as_ln_s='cp -pR' 3615 fi 3616else 3617 as_ln_s='cp -pR' 3618fi 3619rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3620rmdir conf$$.dir 2>/dev/null 3621 3622 3623# as_fn_mkdir_p 3624# ------------- 3625# Create "$as_dir" as a directory, including parents if necessary. 3626as_fn_mkdir_p () 3627{ 3628 3629 case $as_dir in #( 3630 -*) as_dir=./$as_dir;; 3631 esac 3632 test -d "$as_dir" || eval $as_mkdir_p || { 3633 as_dirs= 3634 while :; do 3635 case $as_dir in #( 3636 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3637 *) as_qdir=$as_dir;; 3638 esac 3639 as_dirs="'$as_qdir' $as_dirs" 3640 as_dir=`$as_dirname -- "$as_dir" || 3641$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3642 X"$as_dir" : 'X\(//\)[^/]' \| \ 3643 X"$as_dir" : 'X\(//\)$' \| \ 3644 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3645$as_echo X"$as_dir" | 3646 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3647 s//\1/ 3648 q 3649 } 3650 /^X\(\/\/\)[^/].*/{ 3651 s//\1/ 3652 q 3653 } 3654 /^X\(\/\/\)$/{ 3655 s//\1/ 3656 q 3657 } 3658 /^X\(\/\).*/{ 3659 s//\1/ 3660 q 3661 } 3662 s/.*/./; q'` 3663 test -d "$as_dir" && break 3664 done 3665 test -z "$as_dirs" || eval "mkdir $as_dirs" 3666 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3667 3668 3669} # as_fn_mkdir_p 3670if mkdir -p . 2>/dev/null; then 3671 as_mkdir_p='mkdir -p "$as_dir"' 3672else 3673 test -d ./-p && rmdir ./-p 3674 as_mkdir_p=false 3675fi 3676 3677 3678# as_fn_executable_p FILE 3679# ----------------------- 3680# Test if FILE is an executable regular file. 3681as_fn_executable_p () 3682{ 3683 test -f "$1" && test -x "$1" 3684} # as_fn_executable_p 3685as_test_x='test -x' 3686as_executable_p=as_fn_executable_p 3687 3688# Sed expression to map a string onto a valid CPP name. 3689as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3690 3691# Sed expression to map a string onto a valid variable name. 3692as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3693 3694 3695exec 6>&1 3696## ----------------------------------- ## 3697## Main body of $CONFIG_STATUS script. ## 3698## ----------------------------------- ## 3699_ASEOF 3700test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3701 3702cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3703# Save the log message, to keep $0 and so on meaningful, and to 3704# report actual input values of CONFIG_FILES etc. instead of their 3705# values after options handling. 3706ac_log=" 3707This file was extended by $as_me, which was 3708generated by GNU Autoconf 2.69. Invocation command line was 3709 3710 CONFIG_FILES = $CONFIG_FILES 3711 CONFIG_HEADERS = $CONFIG_HEADERS 3712 CONFIG_LINKS = $CONFIG_LINKS 3713 CONFIG_COMMANDS = $CONFIG_COMMANDS 3714 $ $0 $@ 3715 3716on `(hostname || uname -n) 2>/dev/null | sed 1q` 3717" 3718 3719_ACEOF 3720 3721case $ac_config_files in *" 3722"*) set x $ac_config_files; shift; ac_config_files=$*;; 3723esac 3724 3725case $ac_config_headers in *" 3726"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 3727esac 3728 3729 3730cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3731# Files that config.status was made for. 3732config_files="$ac_config_files" 3733config_headers="$ac_config_headers" 3734 3735_ACEOF 3736 3737cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3738ac_cs_usage="\ 3739\`$as_me' instantiates files and other configuration actions 3740from templates according to the current configuration. Unless the files 3741and actions are specified as TAGs, all are instantiated by default. 3742 3743Usage: $0 [OPTION]... [TAG]... 3744 3745 -h, --help print this help, then exit 3746 -V, --version print version number and configuration settings, then exit 3747 --config print configuration, then exit 3748 -q, --quiet, --silent 3749 do not print progress messages 3750 -d, --debug don't remove temporary files 3751 --recheck update $as_me by reconfiguring in the same conditions 3752 --file=FILE[:TEMPLATE] 3753 instantiate the configuration file FILE 3754 --header=FILE[:TEMPLATE] 3755 instantiate the configuration header FILE 3756 3757Configuration files: 3758$config_files 3759 3760Configuration headers: 3761$config_headers 3762 3763Report bugs to the package provider." 3764 3765_ACEOF 3766cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3767ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3768ac_cs_version="\\ 3769config.status 3770configured by $0, generated by GNU Autoconf 2.69, 3771 with options \\"\$ac_cs_config\\" 3772 3773Copyright (C) 2012 Free Software Foundation, Inc. 3774This config.status script is free software; the Free Software Foundation 3775gives unlimited permission to copy, distribute and modify it." 3776 3777ac_pwd='$ac_pwd' 3778srcdir='$srcdir' 3779test -n "\$AWK" || AWK=awk 3780_ACEOF 3781 3782cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3783# The default lists apply if the user does not specify any file. 3784ac_need_defaults=: 3785while test $# != 0 3786do 3787 case $1 in 3788 --*=?*) 3789 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3790 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3791 ac_shift=: 3792 ;; 3793 --*=) 3794 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3795 ac_optarg= 3796 ac_shift=: 3797 ;; 3798 *) 3799 ac_option=$1 3800 ac_optarg=$2 3801 ac_shift=shift 3802 ;; 3803 esac 3804 3805 case $ac_option in 3806 # Handling of the options. 3807 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3808 ac_cs_recheck=: ;; 3809 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3810 $as_echo "$ac_cs_version"; exit ;; 3811 --config | --confi | --conf | --con | --co | --c ) 3812 $as_echo "$ac_cs_config"; exit ;; 3813 --debug | --debu | --deb | --de | --d | -d ) 3814 debug=: ;; 3815 --file | --fil | --fi | --f ) 3816 $ac_shift 3817 case $ac_optarg in 3818 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3819 '') as_fn_error $? "missing file argument" ;; 3820 esac 3821 as_fn_append CONFIG_FILES " '$ac_optarg'" 3822 ac_need_defaults=false;; 3823 --header | --heade | --head | --hea ) 3824 $ac_shift 3825 case $ac_optarg in 3826 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3827 esac 3828 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 3829 ac_need_defaults=false;; 3830 --he | --h) 3831 # Conflict between --help and --header 3832 as_fn_error $? "ambiguous option: \`$1' 3833Try \`$0 --help' for more information.";; 3834 --help | --hel | -h ) 3835 $as_echo "$ac_cs_usage"; exit ;; 3836 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3837 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3838 ac_cs_silent=: ;; 3839 3840 # This is an error. 3841 -*) as_fn_error $? "unrecognized option: \`$1' 3842Try \`$0 --help' for more information." ;; 3843 3844 *) as_fn_append ac_config_targets " $1" 3845 ac_need_defaults=false ;; 3846 3847 esac 3848 shift 3849done 3850 3851ac_configure_extra_args= 3852 3853if $ac_cs_silent; then 3854 exec 6>/dev/null 3855 ac_configure_extra_args="$ac_configure_extra_args --silent" 3856fi 3857 3858_ACEOF 3859cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3860if \$ac_cs_recheck; then 3861 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3862 shift 3863 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3864 CONFIG_SHELL='$SHELL' 3865 export CONFIG_SHELL 3866 exec "\$@" 3867fi 3868 3869_ACEOF 3870cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3871exec 5>>config.log 3872{ 3873 echo 3874 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3875## Running $as_me. ## 3876_ASBOX 3877 $as_echo "$ac_log" 3878} >&5 3879 3880_ACEOF 3881cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3882_ACEOF 3883 3884cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3885 3886# Handling of arguments. 3887for ac_config_target in $ac_config_targets 3888do 3889 case $ac_config_target in 3890 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 3891 "all.mk") CONFIG_FILES="$CONFIG_FILES all.mk" ;; 3892 3893 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3894 esac 3895done 3896 3897 3898# If the user did not use the arguments to specify the items to instantiate, 3899# then the envvar interface is used. Set only those that are not. 3900# We use the long form for the default assignment because of an extremely 3901# bizarre bug on SunOS 4.1.3. 3902if $ac_need_defaults; then 3903 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3904 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3905fi 3906 3907# Have a temporary directory for convenience. Make it in the build tree 3908# simply because there is no reason against having it here, and in addition, 3909# creating and moving files from /tmp can sometimes cause problems. 3910# Hook for its removal unless debugging. 3911# Note that there is a small window in which the directory will not be cleaned: 3912# after its creation but before its name has been assigned to `$tmp'. 3913$debug || 3914{ 3915 tmp= ac_tmp= 3916 trap 'exit_status=$? 3917 : "${ac_tmp:=$tmp}" 3918 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3919' 0 3920 trap 'as_fn_exit 1' 1 2 13 15 3921} 3922# Create a (secure) tmp directory for tmp files. 3923 3924{ 3925 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3926 test -d "$tmp" 3927} || 3928{ 3929 tmp=./conf$$-$RANDOM 3930 (umask 077 && mkdir "$tmp") 3931} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3932ac_tmp=$tmp 3933 3934# Set up the scripts for CONFIG_FILES section. 3935# No need to generate them if there are no CONFIG_FILES. 3936# This happens for instance with `./config.status config.h'. 3937if test -n "$CONFIG_FILES"; then 3938 3939 3940ac_cr=`echo X | tr X '\015'` 3941# On cygwin, bash can eat \r inside `` if the user requested igncr. 3942# But we know of no other shell where ac_cr would be empty at this 3943# point, so we can use a bashism as a fallback. 3944if test "x$ac_cr" = x; then 3945 eval ac_cr=\$\'\\r\' 3946fi 3947ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3948if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3949 ac_cs_awk_cr='\\r' 3950else 3951 ac_cs_awk_cr=$ac_cr 3952fi 3953 3954echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3955_ACEOF 3956 3957 3958{ 3959 echo "cat >conf$$subs.awk <<_ACEOF" && 3960 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3961 echo "_ACEOF" 3962} >conf$$subs.sh || 3963 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3964ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3965ac_delim='%!_!# ' 3966for ac_last_try in false false false false false :; do 3967 . ./conf$$subs.sh || 3968 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3969 3970 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3971 if test $ac_delim_n = $ac_delim_num; then 3972 break 3973 elif $ac_last_try; then 3974 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3975 else 3976 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3977 fi 3978done 3979rm -f conf$$subs.sh 3980 3981cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3982cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3983_ACEOF 3984sed -n ' 3985h 3986s/^/S["/; s/!.*/"]=/ 3987p 3988g 3989s/^[^!]*!// 3990:repl 3991t repl 3992s/'"$ac_delim"'$// 3993t delim 3994:nl 3995h 3996s/\(.\{148\}\)..*/\1/ 3997t more1 3998s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3999p 4000n 4001b repl 4002:more1 4003s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4004p 4005g 4006s/.\{148\}// 4007t nl 4008:delim 4009h 4010s/\(.\{148\}\)..*/\1/ 4011t more2 4012s/["\\]/\\&/g; s/^/"/; s/$/"/ 4013p 4014b 4015:more2 4016s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4017p 4018g 4019s/.\{148\}// 4020t delim 4021' <conf$$subs.awk | sed ' 4022/^[^""]/{ 4023 N 4024 s/\n// 4025} 4026' >>$CONFIG_STATUS || ac_write_fail=1 4027rm -f conf$$subs.awk 4028cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4029_ACAWK 4030cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4031 for (key in S) S_is_set[key] = 1 4032 FS = "" 4033 4034} 4035{ 4036 line = $ 0 4037 nfields = split(line, field, "@") 4038 substed = 0 4039 len = length(field[1]) 4040 for (i = 2; i < nfields; i++) { 4041 key = field[i] 4042 keylen = length(key) 4043 if (S_is_set[key]) { 4044 value = S[key] 4045 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4046 len += length(value) + length(field[++i]) 4047 substed = 1 4048 } else 4049 len += 1 + keylen 4050 } 4051 4052 print line 4053} 4054 4055_ACAWK 4056_ACEOF 4057cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4058if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4059 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4060else 4061 cat 4062fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4063 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4064_ACEOF 4065 4066# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4067# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4068# trailing colons and then remove the whole line if VPATH becomes empty 4069# (actually we leave an empty line to preserve line numbers). 4070if test "x$srcdir" = x.; then 4071 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4072h 4073s/// 4074s/^/:/ 4075s/[ ]*$/:/ 4076s/:\$(srcdir):/:/g 4077s/:\${srcdir}:/:/g 4078s/:@srcdir@:/:/g 4079s/^:*// 4080s/:*$// 4081x 4082s/\(=[ ]*\).*/\1/ 4083G 4084s/\n// 4085s/^[^=]*=[ ]*$// 4086}' 4087fi 4088 4089cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4090fi # test -n "$CONFIG_FILES" 4091 4092# Set up the scripts for CONFIG_HEADERS section. 4093# No need to generate them if there are no CONFIG_HEADERS. 4094# This happens for instance with `./config.status Makefile'. 4095if test -n "$CONFIG_HEADERS"; then 4096cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4097BEGIN { 4098_ACEOF 4099 4100# Transform confdefs.h into an awk script `defines.awk', embedded as 4101# here-document in config.status, that substitutes the proper values into 4102# config.h.in to produce config.h. 4103 4104# Create a delimiter string that does not exist in confdefs.h, to ease 4105# handling of long lines. 4106ac_delim='%!_!# ' 4107for ac_last_try in false false :; do 4108 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4109 if test -z "$ac_tt"; then 4110 break 4111 elif $ac_last_try; then 4112 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 4113 else 4114 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4115 fi 4116done 4117 4118# For the awk script, D is an array of macro values keyed by name, 4119# likewise P contains macro parameters if any. Preserve backslash 4120# newline sequences. 4121 4122ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4123sed -n ' 4124s/.\{148\}/&'"$ac_delim"'/g 4125t rset 4126:rset 4127s/^[ ]*#[ ]*define[ ][ ]*/ / 4128t def 4129d 4130:def 4131s/\\$// 4132t bsnl 4133s/["\\]/\\&/g 4134s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 4135D["\1"]=" \3"/p 4136s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 4137d 4138:bsnl 4139s/["\\]/\\&/g 4140s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 4141D["\1"]=" \3\\\\\\n"\\/p 4142t cont 4143s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 4144t cont 4145d 4146:cont 4147n 4148s/.\{148\}/&'"$ac_delim"'/g 4149t clear 4150:clear 4151s/\\$// 4152t bsnlc 4153s/["\\]/\\&/g; s/^/"/; s/$/"/p 4154d 4155:bsnlc 4156s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4157b cont 4158' <confdefs.h | sed ' 4159s/'"$ac_delim"'/"\\\ 4160"/g' >>$CONFIG_STATUS || ac_write_fail=1 4161 4162cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4163 for (key in D) D_is_set[key] = 1 4164 FS = "" 4165} 4166/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4167 line = \$ 0 4168 split(line, arg, " ") 4169 if (arg[1] == "#") { 4170 defundef = arg[2] 4171 mac1 = arg[3] 4172 } else { 4173 defundef = substr(arg[1], 2) 4174 mac1 = arg[2] 4175 } 4176 split(mac1, mac2, "(") #) 4177 macro = mac2[1] 4178 prefix = substr(line, 1, index(line, defundef) - 1) 4179 if (D_is_set[macro]) { 4180 # Preserve the white space surrounding the "#". 4181 print prefix "define", macro P[macro] D[macro] 4182 next 4183 } else { 4184 # Replace #undef with comments. This is necessary, for example, 4185 # in the case of _POSIX_SOURCE, which is predefined and required 4186 # on some systems where configure will not decide to define it. 4187 if (defundef == "undef") { 4188 print "/*", prefix defundef, macro, "*/" 4189 next 4190 } 4191 } 4192} 4193{ print } 4194_ACAWK 4195_ACEOF 4196cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4197 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 4198fi # test -n "$CONFIG_HEADERS" 4199 4200 4201eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 4202shift 4203for ac_tag 4204do 4205 case $ac_tag in 4206 :[FHLC]) ac_mode=$ac_tag; continue;; 4207 esac 4208 case $ac_mode$ac_tag in 4209 :[FHL]*:*);; 4210 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4211 :[FH]-) ac_tag=-:-;; 4212 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4213 esac 4214 ac_save_IFS=$IFS 4215 IFS=: 4216 set x $ac_tag 4217 IFS=$ac_save_IFS 4218 shift 4219 ac_file=$1 4220 shift 4221 4222 case $ac_mode in 4223 :L) ac_source=$1;; 4224 :[FH]) 4225 ac_file_inputs= 4226 for ac_f 4227 do 4228 case $ac_f in 4229 -) ac_f="$ac_tmp/stdin";; 4230 *) # Look for the file first in the build tree, then in the source tree 4231 # (if the path is not absolute). The absolute path cannot be DOS-style, 4232 # because $ac_f cannot contain `:'. 4233 test -f "$ac_f" || 4234 case $ac_f in 4235 [\\/$]*) false;; 4236 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4237 esac || 4238 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4239 esac 4240 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4241 as_fn_append ac_file_inputs " '$ac_f'" 4242 done 4243 4244 # Let's still pretend it is `configure' which instantiates (i.e., don't 4245 # use $as_me), people would be surprised to read: 4246 # /* config.h. Generated by config.status. */ 4247 configure_input='Generated from '` 4248 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4249 `' by configure.' 4250 if test x"$ac_file" != x-; then 4251 configure_input="$ac_file. $configure_input" 4252 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4253$as_echo "$as_me: creating $ac_file" >&6;} 4254 fi 4255 # Neutralize special characters interpreted by sed in replacement strings. 4256 case $configure_input in #( 4257 *\&* | *\|* | *\\* ) 4258 ac_sed_conf_input=`$as_echo "$configure_input" | 4259 sed 's/[\\\\&|]/\\\\&/g'`;; #( 4260 *) ac_sed_conf_input=$configure_input;; 4261 esac 4262 4263 case $ac_tag in 4264 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 4265 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 4266 esac 4267 ;; 4268 esac 4269 4270 ac_dir=`$as_dirname -- "$ac_file" || 4271$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4272 X"$ac_file" : 'X\(//\)[^/]' \| \ 4273 X"$ac_file" : 'X\(//\)$' \| \ 4274 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4275$as_echo X"$ac_file" | 4276 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4277 s//\1/ 4278 q 4279 } 4280 /^X\(\/\/\)[^/].*/{ 4281 s//\1/ 4282 q 4283 } 4284 /^X\(\/\/\)$/{ 4285 s//\1/ 4286 q 4287 } 4288 /^X\(\/\).*/{ 4289 s//\1/ 4290 q 4291 } 4292 s/.*/./; q'` 4293 as_dir="$ac_dir"; as_fn_mkdir_p 4294 ac_builddir=. 4295 4296case "$ac_dir" in 4297.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4298*) 4299 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4300 # A ".." for each directory in $ac_dir_suffix. 4301 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4302 case $ac_top_builddir_sub in 4303 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4304 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4305 esac ;; 4306esac 4307ac_abs_top_builddir=$ac_pwd 4308ac_abs_builddir=$ac_pwd$ac_dir_suffix 4309# for backward compatibility: 4310ac_top_builddir=$ac_top_build_prefix 4311 4312case $srcdir in 4313 .) # We are building in place. 4314 ac_srcdir=. 4315 ac_top_srcdir=$ac_top_builddir_sub 4316 ac_abs_top_srcdir=$ac_pwd ;; 4317 [\\/]* | ?:[\\/]* ) # Absolute name. 4318 ac_srcdir=$srcdir$ac_dir_suffix; 4319 ac_top_srcdir=$srcdir 4320 ac_abs_top_srcdir=$srcdir ;; 4321 *) # Relative name. 4322 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4323 ac_top_srcdir=$ac_top_build_prefix$srcdir 4324 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4325esac 4326ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4327 4328 4329 case $ac_mode in 4330 :F) 4331 # 4332 # CONFIG_FILE 4333 # 4334 4335_ACEOF 4336 4337cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4338# If the template does not know about datarootdir, expand it. 4339# FIXME: This hack should be removed a few years after 2.60. 4340ac_datarootdir_hack=; ac_datarootdir_seen= 4341ac_sed_dataroot=' 4342/datarootdir/ { 4343 p 4344 q 4345} 4346/@datadir@/p 4347/@docdir@/p 4348/@infodir@/p 4349/@localedir@/p 4350/@mandir@/p' 4351case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4352*datarootdir*) ac_datarootdir_seen=yes;; 4353*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4355$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4356_ACEOF 4357cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4358 ac_datarootdir_hack=' 4359 s&@datadir@&$datadir&g 4360 s&@docdir@&$docdir&g 4361 s&@infodir@&$infodir&g 4362 s&@localedir@&$localedir&g 4363 s&@mandir@&$mandir&g 4364 s&\\\${datarootdir}&$datarootdir&g' ;; 4365esac 4366_ACEOF 4367 4368# Neutralize VPATH when `$srcdir' = `.'. 4369# Shell code in configure.ac might set extrasub. 4370# FIXME: do we really want to maintain this feature? 4371cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4372ac_sed_extra="$ac_vpsub 4373$extrasub 4374_ACEOF 4375cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4376:t 4377/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4378s|@configure_input@|$ac_sed_conf_input|;t t 4379s&@top_builddir@&$ac_top_builddir_sub&;t t 4380s&@top_build_prefix@&$ac_top_build_prefix&;t t 4381s&@srcdir@&$ac_srcdir&;t t 4382s&@abs_srcdir@&$ac_abs_srcdir&;t t 4383s&@top_srcdir@&$ac_top_srcdir&;t t 4384s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4385s&@builddir@&$ac_builddir&;t t 4386s&@abs_builddir@&$ac_abs_builddir&;t t 4387s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4388$ac_datarootdir_hack 4389" 4390eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4391 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4392 4393test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4394 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4395 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4396 "$ac_tmp/out"`; test -z "$ac_out"; } && 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4398which seems to be undefined. Please make sure it is defined" >&5 4399$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4400which seems to be undefined. Please make sure it is defined" >&2;} 4401 4402 rm -f "$ac_tmp/stdin" 4403 case $ac_file in 4404 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4405 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4406 esac \ 4407 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4408 ;; 4409 :H) 4410 # 4411 # CONFIG_HEADER 4412 # 4413 if test x"$ac_file" != x-; then 4414 { 4415 $as_echo "/* $configure_input */" \ 4416 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 4417 } >"$ac_tmp/config.h" \ 4418 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4419 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 4420 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 4421$as_echo "$as_me: $ac_file is unchanged" >&6;} 4422 else 4423 rm -f "$ac_file" 4424 mv "$ac_tmp/config.h" "$ac_file" \ 4425 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4426 fi 4427 else 4428 $as_echo "/* $configure_input */" \ 4429 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 4430 || as_fn_error $? "could not create -" "$LINENO" 5 4431 fi 4432 ;; 4433 4434 4435 esac 4436 4437done # for ac_tag 4438 4439 4440as_fn_exit 0 4441_ACEOF 4442ac_clean_files=$ac_clean_files_save 4443 4444test $ac_write_fail = 0 || 4445 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4446 4447 4448# configure is writing to config.log, and then calls config.status. 4449# config.status does its own redirection, appending to config.log. 4450# Unfortunately, on DOS this fails, as config.log is still kept open 4451# by configure, so config.status won't be able to write to it; its 4452# output is simply discarded. So we exec the FD to /dev/null, 4453# effectively closing config.log, so it can be properly (re)opened and 4454# appended to by config.status. When coming back to configure, we 4455# need to make the FD available again. 4456if test "$no_create" != yes; then 4457 ac_cs_success=: 4458 ac_config_status_args= 4459 test "$silent" = yes && 4460 ac_config_status_args="$ac_config_status_args --quiet" 4461 exec 5>/dev/null 4462 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4463 exec 5>>config.log 4464 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4465 # would make configure fail if this is the last instruction. 4466 $ac_cs_success || as_fn_exit 1 4467fi 4468if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4470$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4471fi 4472 4473 4474