1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for rtiff 1.1. 4# 5# Report bugs to <eric.kort@vai.org>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" 201 if (eval "$as_required") 2>/dev/null; then : 202 as_have_required=yes 203else 204 as_have_required=no 205fi 206 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 207 208else 209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 210as_found=false 211for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 212do 213 IFS=$as_save_IFS 214 test -z "$as_dir" && as_dir=. 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir/$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 223 CONFIG_SHELL=$as_shell as_have_required=yes 224 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 225 break 2 226fi 227fi 228 done;; 229 esac 230 as_found=false 231done 232$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 233 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 234 CONFIG_SHELL=$SHELL as_have_required=yes 235fi; } 236IFS=$as_save_IFS 237 238 239 if test "x$CONFIG_SHELL" != x; then : 240 export CONFIG_SHELL 241 # We cannot yet assume a decent shell, so we have to provide a 242# neutralization value for shells without unset; and this also 243# works around shells that cannot unset nonexistent variables. 244# Preserve -v and -x to the replacement shell. 245BASH_ENV=/dev/null 246ENV=/dev/null 247(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 248case $- in # (((( 249 *v*x* | *x*v* ) as_opts=-vx ;; 250 *v* ) as_opts=-v ;; 251 *x* ) as_opts=-x ;; 252 * ) as_opts= ;; 253esac 254exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 255# Admittedly, this is quite paranoid, since all the known shells bail 256# out after a failed `exec'. 257$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 258exit 255 259fi 260 261 if test x$as_have_required = xno; then : 262 $as_echo "$0: This script requires a shell more modern than all" 263 $as_echo "$0: the shells that I found on your system." 264 if test x${ZSH_VERSION+set} = xset ; then 265 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 266 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 267 else 268 $as_echo "$0: Please tell bug-autoconf@gnu.org and eric.kort@vai.org 269$0: about your system, including any error possibly output 270$0: before this message. Then install a modern shell, or 271$0: manually run the script under such a shell if you do 272$0: have one." 273 fi 274 exit 1 275fi 276fi 277fi 278SHELL=${CONFIG_SHELL-/bin/sh} 279export SHELL 280# Unset more variables known to interfere with behavior of common tools. 281CLICOLOR_FORCE= GREP_OPTIONS= 282unset CLICOLOR_FORCE GREP_OPTIONS 283 284## --------------------- ## 285## M4sh Shell Functions. ## 286## --------------------- ## 287# as_fn_unset VAR 288# --------------- 289# Portably unset VAR. 290as_fn_unset () 291{ 292 { eval $1=; unset $1;} 293} 294as_unset=as_fn_unset 295 296# as_fn_set_status STATUS 297# ----------------------- 298# Set $? to STATUS, without forking. 299as_fn_set_status () 300{ 301 return $1 302} # as_fn_set_status 303 304# as_fn_exit STATUS 305# ----------------- 306# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 307as_fn_exit () 308{ 309 set +e 310 as_fn_set_status $1 311 exit $1 312} # as_fn_exit 313 314# as_fn_mkdir_p 315# ------------- 316# Create "$as_dir" as a directory, including parents if necessary. 317as_fn_mkdir_p () 318{ 319 320 case $as_dir in #( 321 -*) as_dir=./$as_dir;; 322 esac 323 test -d "$as_dir" || eval $as_mkdir_p || { 324 as_dirs= 325 while :; do 326 case $as_dir in #( 327 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 328 *) as_qdir=$as_dir;; 329 esac 330 as_dirs="'$as_qdir' $as_dirs" 331 as_dir=`$as_dirname -- "$as_dir" || 332$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 333 X"$as_dir" : 'X\(//\)[^/]' \| \ 334 X"$as_dir" : 'X\(//\)$' \| \ 335 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 336$as_echo X"$as_dir" | 337 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 338 s//\1/ 339 q 340 } 341 /^X\(\/\/\)[^/].*/{ 342 s//\1/ 343 q 344 } 345 /^X\(\/\/\)$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\).*/{ 350 s//\1/ 351 q 352 } 353 s/.*/./; q'` 354 test -d "$as_dir" && break 355 done 356 test -z "$as_dirs" || eval "mkdir $as_dirs" 357 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 358 359 360} # as_fn_mkdir_p 361 362# as_fn_executable_p FILE 363# ----------------------- 364# Test if FILE is an executable regular file. 365as_fn_executable_p () 366{ 367 test -f "$1" && test -x "$1" 368} # as_fn_executable_p 369# as_fn_append VAR VALUE 370# ---------------------- 371# Append the text in VALUE to the end of the definition contained in VAR. Take 372# advantage of any shell optimizations that allow amortized linear growth over 373# repeated appends, instead of the typical quadratic growth present in naive 374# implementations. 375if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 376 eval 'as_fn_append () 377 { 378 eval $1+=\$2 379 }' 380else 381 as_fn_append () 382 { 383 eval $1=\$$1\$2 384 } 385fi # as_fn_append 386 387# as_fn_arith ARG... 388# ------------------ 389# Perform arithmetic evaluation on the ARGs, and store the result in the 390# global $as_val. Take advantage of shells that can avoid forks. The arguments 391# must be portable across $(()) and expr. 392if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 393 eval 'as_fn_arith () 394 { 395 as_val=$(( $* )) 396 }' 397else 398 as_fn_arith () 399 { 400 as_val=`expr "$@" || test $? -eq 1` 401 } 402fi # as_fn_arith 403 404 405# as_fn_error STATUS ERROR [LINENO LOG_FD] 406# ---------------------------------------- 407# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 408# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 409# script with STATUS, using 1 if that was 0. 410as_fn_error () 411{ 412 as_status=$1; test $as_status -eq 0 && as_status=1 413 if test "$4"; then 414 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 415 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 416 fi 417 $as_echo "$as_me: error: $2" >&2 418 as_fn_exit $as_status 419} # as_fn_error 420 421if expr a : '\(a\)' >/dev/null 2>&1 && 422 test "X`expr 00001 : '.*\(...\)'`" = X001; then 423 as_expr=expr 424else 425 as_expr=false 426fi 427 428if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 429 as_basename=basename 430else 431 as_basename=false 432fi 433 434if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 435 as_dirname=dirname 436else 437 as_dirname=false 438fi 439 440as_me=`$as_basename -- "$0" || 441$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 442 X"$0" : 'X\(//\)$' \| \ 443 X"$0" : 'X\(/\)' \| . 2>/dev/null || 444$as_echo X/"$0" | 445 sed '/^.*\/\([^/][^/]*\)\/*$/{ 446 s//\1/ 447 q 448 } 449 /^X\/\(\/\/\)$/{ 450 s//\1/ 451 q 452 } 453 /^X\/\(\/\).*/{ 454 s//\1/ 455 q 456 } 457 s/.*/./; q'` 458 459# Avoid depending upon Character Ranges. 460as_cr_letters='abcdefghijklmnopqrstuvwxyz' 461as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 462as_cr_Letters=$as_cr_letters$as_cr_LETTERS 463as_cr_digits='0123456789' 464as_cr_alnum=$as_cr_Letters$as_cr_digits 465 466 467 as_lineno_1=$LINENO as_lineno_1a=$LINENO 468 as_lineno_2=$LINENO as_lineno_2a=$LINENO 469 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 470 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 471 # Blame Lee E. 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"./$as_me.lineno" 498 # Exit status is that of the last command. 499 exit 500} 501 502ECHO_C= ECHO_N= ECHO_T= 503case `echo -n x` in #((((( 504-n*) 505 case `echo 'xy\c'` in 506 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 507 xy) ECHO_C='\c';; 508 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 509 ECHO_T=' ';; 510 esac;; 511*) 512 ECHO_N='-n';; 513esac 514 515rm -f conf$$ conf$$.exe conf$$.file 516if test -d conf$$.dir; then 517 rm -f conf$$.dir/conf$$.file 518else 519 rm -f conf$$.dir 520 mkdir conf$$.dir 2>/dev/null 521fi 522if (echo >conf$$.file) 2>/dev/null; then 523 if ln -s conf$$.file conf$$ 2>/dev/null; then 524 as_ln_s='ln -s' 525 # ... but there are two gotchas: 526 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 527 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 528 # In both cases, we have to default to `cp -pR'. 529 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 530 as_ln_s='cp -pR' 531 elif ln conf$$.file conf$$ 2>/dev/null; then 532 as_ln_s=ln 533 else 534 as_ln_s='cp -pR' 535 fi 536else 537 as_ln_s='cp -pR' 538fi 539rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 540rmdir conf$$.dir 2>/dev/null 541 542if mkdir -p . 2>/dev/null; then 543 as_mkdir_p='mkdir -p "$as_dir"' 544else 545 test -d ./-p && rmdir ./-p 546 as_mkdir_p=false 547fi 548 549as_test_x='test -x' 550as_executable_p=as_fn_executable_p 551 552# Sed expression to map a string onto a valid CPP name. 553as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 554 555# Sed expression to map a string onto a valid variable name. 556as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 557 558 559test -n "$DJDIR" || exec 7<&0 </dev/null 560exec 6>&1 561 562# Name of the host. 563# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 564# so uname gets run too. 565ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 566 567# 568# Initializations. 569# 570ac_default_prefix=/usr/local 571ac_clean_files= 572ac_config_libobj_dir=. 573LIBOBJS= 574cross_compiling=no 575subdirs= 576MFLAGS= 577MAKEFLAGS= 578 579# Identity of this package. 580PACKAGE_NAME='rtiff' 581PACKAGE_TARNAME='rtiff' 582PACKAGE_VERSION='1.1' 583PACKAGE_STRING='rtiff 1.1' 584PACKAGE_BUGREPORT='eric.kort@vai.org' 585PACKAGE_URL='' 586 587ac_unique_file="src/rtiff.c" 588ac_subst_vars='LTLIBOBJS 589LIBOBJS 590PKG_LIBS 591OBJEXT 592EXEEXT 593ac_ct_CC 594CPPFLAGS 595LDFLAGS 596CFLAGS 597CC 598target_alias 599host_alias 600build_alias 601LIBS 602ECHO_T 603ECHO_N 604ECHO_C 605DEFS 606mandir 607localedir 608libdir 609psdir 610pdfdir 611dvidir 612htmldir 613infodir 614docdir 615oldincludedir 616includedir 617localstatedir 618sharedstatedir 619sysconfdir 620datadir 621datarootdir 622libexecdir 623sbindir 624bindir 625program_transform_name 626prefix 627exec_prefix 628PACKAGE_URL 629PACKAGE_BUGREPORT 630PACKAGE_STRING 631PACKAGE_VERSION 632PACKAGE_TARNAME 633PACKAGE_NAME 634PATH_SEPARATOR 635SHELL' 636ac_subst_files='' 637ac_user_opts=' 638enable_option_checking 639' 640 ac_precious_vars='build_alias 641host_alias 642target_alias 643CC 644CFLAGS 645LDFLAGS 646LIBS 647CPPFLAGS' 648 649 650# Initialize some variables set by options. 651ac_init_help= 652ac_init_version=false 653ac_unrecognized_opts= 654ac_unrecognized_sep= 655# The variables have the same names as the options, with 656# dashes changed to underlines. 657cache_file=/dev/null 658exec_prefix=NONE 659no_create= 660no_recursion= 661prefix=NONE 662program_prefix=NONE 663program_suffix=NONE 664program_transform_name=s,x,x, 665silent= 666site= 667srcdir= 668verbose= 669x_includes=NONE 670x_libraries=NONE 671 672# Installation directory options. 673# These are left unexpanded so users can "make install exec_prefix=/foo" 674# and all the variables that are supposed to be based on exec_prefix 675# by default will actually change. 676# Use braces instead of parens because sh, perl, etc. also accept them. 677# (The list follows the same order as the GNU Coding Standards.) 678bindir='${exec_prefix}/bin' 679sbindir='${exec_prefix}/sbin' 680libexecdir='${exec_prefix}/libexec' 681datarootdir='${prefix}/share' 682datadir='${datarootdir}' 683sysconfdir='${prefix}/etc' 684sharedstatedir='${prefix}/com' 685localstatedir='${prefix}/var' 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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" >&6; } 2026if ${ac_cv_prog_ac_ct_CC+:} false; then : 2027 $as_echo_n "(cached) " >&6 2028else 2029 if test -n "$ac_ct_CC"; then 2030 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2031else 2032as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2033for as_dir in $PATH 2034do 2035 IFS=$as_save_IFS 2036 test -z "$as_dir" && as_dir=. 2037 for ac_exec_ext in '' $ac_executable_extensions; do 2038 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2039 ac_cv_prog_ac_ct_CC="$ac_prog" 2040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2041 break 2 2042 fi 2043done 2044 done 2045IFS=$as_save_IFS 2046 2047fi 2048fi 2049ac_ct_CC=$ac_cv_prog_ac_ct_CC 2050if test -n "$ac_ct_CC"; then 2051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2052$as_echo "$ac_ct_CC" >&6; } 2053else 2054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2055$as_echo "no" >&6; } 2056fi 2057 2058 2059 test -n "$ac_ct_CC" && break 2060done 2061 2062 if test "x$ac_ct_CC" = x; then 2063 CC="" 2064 else 2065 case $cross_compiling:$ac_tool_warned in 2066yes:) 2067{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2068$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2069ac_tool_warned=yes ;; 2070esac 2071 CC=$ac_ct_CC 2072 fi 2073fi 2074 2075fi 2076 2077 2078test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2079$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2080as_fn_error $? "no acceptable C compiler found in \$PATH 2081See \`config.log' for more details" "$LINENO" 5; } 2082 2083# Provide some information about the compiler. 2084$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2085set X $ac_compile 2086ac_compiler=$2 2087for ac_option in --version -v -V -qversion; do 2088 { { ac_try="$ac_compiler $ac_option >&5" 2089case "(($ac_try" in 2090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2091 *) ac_try_echo=$ac_try;; 2092esac 2093eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2094$as_echo "$ac_try_echo"; } >&5 2095 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2096 ac_status=$? 2097 if test -s conftest.err; then 2098 sed '10a\ 2099... rest of stderr output deleted ... 2100 10q' conftest.err >conftest.er1 2101 cat conftest.er1 >&5 2102 fi 2103 rm -f conftest.er1 conftest.err 2104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2105 test $ac_status = 0; } 2106done 2107 2108cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2109/* end confdefs.h. */ 2110 2111int 2112main () 2113{ 2114 2115 ; 2116 return 0; 2117} 2118_ACEOF 2119ac_clean_files_save=$ac_clean_files 2120ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2121# Try to create an executable without -o first, disregard a.out. 2122# It will help us diagnose broken compilers, and finding out an intuition 2123# of exeext. 2124{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2125$as_echo_n "checking whether the C compiler works... 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" >&6; } 2309if ${ac_cv_objext+:} false; then : 2310 $as_echo_n "(cached) " >&6 2311else 2312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2313/* end confdefs.h. */ 2314 2315int 2316main () 2317{ 2318 2319 ; 2320 return 0; 2321} 2322_ACEOF 2323rm -f conftest.o conftest.obj 2324if { { ac_try="$ac_compile" 2325case "(($ac_try" in 2326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2327 *) ac_try_echo=$ac_try;; 2328esac 2329eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2330$as_echo "$ac_try_echo"; } >&5 2331 (eval "$ac_compile") 2>&5 2332 ac_status=$? 2333 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2334 test $ac_status = 0; }; then : 2335 for ac_file in conftest.o conftest.obj conftest.*; do 2336 test -f "$ac_file" || continue; 2337 case $ac_file in 2338 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2339 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2340 break;; 2341 esac 2342done 2343else 2344 $as_echo "$as_me: failed program was:" >&5 2345sed 's/^/| /' conftest.$ac_ext >&5 2346 2347{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2348$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2349as_fn_error $? "cannot compute suffix of object files: cannot compile 2350See \`config.log' for more details" "$LINENO" 5; } 2351fi 2352rm -f conftest.$ac_cv_objext conftest.$ac_ext 2353fi 2354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2355$as_echo "$ac_cv_objext" >&6; } 2356OBJEXT=$ac_cv_objext 2357ac_objext=$OBJEXT 2358{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2359$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2360if ${ac_cv_c_compiler_gnu+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362else 2363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2364/* end confdefs.h. */ 2365 2366int 2367main () 2368{ 2369#ifndef __GNUC__ 2370 choke me 2371#endif 2372 2373 ; 2374 return 0; 2375} 2376_ACEOF 2377if ac_fn_c_try_compile "$LINENO"; then : 2378 ac_compiler_gnu=yes 2379else 2380 ac_compiler_gnu=no 2381fi 2382rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2383ac_cv_c_compiler_gnu=$ac_compiler_gnu 2384 2385fi 2386{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2387$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2388if test $ac_compiler_gnu = yes; then 2389 GCC=yes 2390else 2391 GCC= 2392fi 2393ac_test_CFLAGS=${CFLAGS+set} 2394ac_save_CFLAGS=$CFLAGS 2395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2396$as_echo_n "checking whether $CC accepts -g... " >&6; } 2397if ${ac_cv_prog_cc_g+:} false; then : 2398 $as_echo_n "(cached) " >&6 2399else 2400 ac_save_c_werror_flag=$ac_c_werror_flag 2401 ac_c_werror_flag=yes 2402 ac_cv_prog_cc_g=no 2403 CFLAGS="-g" 2404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2405/* end confdefs.h. */ 2406 2407int 2408main () 2409{ 2410 2411 ; 2412 return 0; 2413} 2414_ACEOF 2415if ac_fn_c_try_compile "$LINENO"; then : 2416 ac_cv_prog_cc_g=yes 2417else 2418 CFLAGS="" 2419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2420/* end confdefs.h. */ 2421 2422int 2423main () 2424{ 2425 2426 ; 2427 return 0; 2428} 2429_ACEOF 2430if ac_fn_c_try_compile "$LINENO"; then : 2431 2432else 2433 ac_c_werror_flag=$ac_save_c_werror_flag 2434 CFLAGS="-g" 2435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2436/* end confdefs.h. */ 2437 2438int 2439main () 2440{ 2441 2442 ; 2443 return 0; 2444} 2445_ACEOF 2446if ac_fn_c_try_compile "$LINENO"; then : 2447 ac_cv_prog_cc_g=yes 2448fi 2449rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2450fi 2451rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2452fi 2453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2454 ac_c_werror_flag=$ac_save_c_werror_flag 2455fi 2456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2457$as_echo "$ac_cv_prog_cc_g" >&6; } 2458if test "$ac_test_CFLAGS" = set; then 2459 CFLAGS=$ac_save_CFLAGS 2460elif test $ac_cv_prog_cc_g = yes; then 2461 if test "$GCC" = yes; then 2462 CFLAGS="-g -O2" 2463 else 2464 CFLAGS="-g" 2465 fi 2466else 2467 if test "$GCC" = yes; then 2468 CFLAGS="-O2" 2469 else 2470 CFLAGS= 2471 fi 2472fi 2473{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2474$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2475if ${ac_cv_prog_cc_c89+:} false; then : 2476 $as_echo_n "(cached) " >&6 2477else 2478 ac_cv_prog_cc_c89=no 2479ac_save_CC=$CC 2480cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2481/* end confdefs.h. */ 2482#include <stdarg.h> 2483#include <stdio.h> 2484struct stat; 2485/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2486struct buf { int x; }; 2487FILE * (*rcsopen) (struct buf *, struct stat *, int); 2488static char *e (p, i) 2489 char **p; 2490 int i; 2491{ 2492 return p[i]; 2493} 2494static char *f (char * (*g) (char **, int), char **p, ...) 2495{ 2496 char *s; 2497 va_list v; 2498 va_start (v,p); 2499 s = g (p, va_arg (v,int)); 2500 va_end (v); 2501 return s; 2502} 2503 2504/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2505 function prototypes and stuff, but not '\xHH' hex character constants. 2506 These don't provoke an error unfortunately, instead are silently treated 2507 as 'x'. The following induces an error, until -std is added to get 2508 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2509 array size at least. It's necessary to write '\x00'==0 to get something 2510 that's true only with -std. */ 2511int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2512 2513/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2514 inside strings and character constants. */ 2515#define FOO(x) 'x' 2516int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2517 2518int test (int i, double x); 2519struct s1 {int (*f) (int a);}; 2520struct s2 {int (*f) (double a);}; 2521int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2522int argc; 2523char **argv; 2524int 2525main () 2526{ 2527return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2528 ; 2529 return 0; 2530} 2531_ACEOF 2532for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2533 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2534do 2535 CC="$ac_save_CC $ac_arg" 2536 if ac_fn_c_try_compile "$LINENO"; then : 2537 ac_cv_prog_cc_c89=$ac_arg 2538fi 2539rm -f core conftest.err conftest.$ac_objext 2540 test "x$ac_cv_prog_cc_c89" != "xno" && break 2541done 2542rm -f conftest.$ac_ext 2543CC=$ac_save_CC 2544 2545fi 2546# AC_CACHE_VAL 2547case "x$ac_cv_prog_cc_c89" in 2548 x) 2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2550$as_echo "none needed" >&6; } ;; 2551 xno) 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2553$as_echo "unsupported" >&6; } ;; 2554 *) 2555 CC="$CC $ac_cv_prog_cc_c89" 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2557$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2558esac 2559if test "x$ac_cv_prog_cc_c89" != xno; then : 2560 2561fi 2562 2563ac_ext=c 2564ac_cpp='$CPP $CPPFLAGS' 2565ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2566ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2567ac_compiler_gnu=$ac_cv_c_compiler_gnu 2568 2569 2570# Checks for libtiff. 2571 2572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFOpen in -ltiff" >&5 2573$as_echo_n "checking for TIFFOpen in -ltiff... " >&6; } 2574if ${ac_cv_lib_tiff_TIFFOpen+:} false; then : 2575 $as_echo_n "(cached) " >&6 2576else 2577 ac_check_lib_save_LIBS=$LIBS 2578LIBS="-ltiff $LIBS" 2579cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2580/* end confdefs.h. */ 2581 2582/* Override any GCC internal prototype to avoid an error. 2583 Use char because int might match the return type of a GCC 2584 builtin and then its argument prototype would still apply. */ 2585#ifdef __cplusplus 2586extern "C" 2587#endif 2588char TIFFOpen (); 2589int 2590main () 2591{ 2592return TIFFOpen (); 2593 ; 2594 return 0; 2595} 2596_ACEOF 2597if ac_fn_c_try_link "$LINENO"; then : 2598 ac_cv_lib_tiff_TIFFOpen=yes 2599else 2600 ac_cv_lib_tiff_TIFFOpen=no 2601fi 2602rm -f core conftest.err conftest.$ac_objext \ 2603 conftest$ac_exeext conftest.$ac_ext 2604LIBS=$ac_check_lib_save_LIBS 2605fi 2606{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFOpen" >&5 2607$as_echo "$ac_cv_lib_tiff_TIFFOpen" >&6; } 2608if test "x$ac_cv_lib_tiff_TIFFOpen" = xyes; then : 2609 have_tiff=yes 2610else 2611 have_tiff=no 2612fi 2613 2614if test "x${have_tiff}" = xyes; then 2615PKG_LIBS="-ltiff" 2616else 2617 ## version for Mac OS X, static libtiff 4.0.x 2618 unset ac_cv_lib_tiff_TIFFOpen 2619 echo 'Try static libs needed on OS X' 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFOpen in -ltiff" >&5 2621$as_echo_n "checking for TIFFOpen in -ltiff... " >&6; } 2622if ${ac_cv_lib_tiff_TIFFOpen+:} false; then : 2623 $as_echo_n "(cached) " >&6 2624else 2625 ac_check_lib_save_LIBS=$LIBS 2626LIBS="-ltiff -llzma -ljpeg -lz $LIBS" 2627cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2628/* end confdefs.h. */ 2629 2630/* Override any GCC internal prototype to avoid an error. 2631 Use char because int might match the return type of a GCC 2632 builtin and then its argument prototype would still apply. */ 2633#ifdef __cplusplus 2634extern "C" 2635#endif 2636char TIFFOpen (); 2637int 2638main () 2639{ 2640return TIFFOpen (); 2641 ; 2642 return 0; 2643} 2644_ACEOF 2645if ac_fn_c_try_link "$LINENO"; then : 2646 ac_cv_lib_tiff_TIFFOpen=yes 2647else 2648 ac_cv_lib_tiff_TIFFOpen=no 2649fi 2650rm -f core conftest.err conftest.$ac_objext \ 2651 conftest$ac_exeext conftest.$ac_ext 2652LIBS=$ac_check_lib_save_LIBS 2653fi 2654{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFOpen" >&5 2655$as_echo "$ac_cv_lib_tiff_TIFFOpen" >&6; } 2656if test "x$ac_cv_lib_tiff_TIFFOpen" = xyes; then : 2657 have_tiff=yes 2658else 2659 have_tiff=no 2660fi 2661 2662 if test "x${have_tiff}" = xyes; then 2663 PKG_LIBS="-ltiff -llzma -ljpeg -lz" 2664 else 2665 echo Error: Could not find libtiff. 2666 exit -1 2667 fi 2668fi 2669 2670 2671ac_config_files="$ac_config_files src/Makevars" 2672 2673cat >confcache <<\_ACEOF 2674# This file is a shell script that caches the results of configure 2675# tests run on this system so they can be shared between configure 2676# scripts and configure runs, see configure's option --config-cache. 2677# It is not useful on other systems. If it contains results you don't 2678# want to keep, you may remove or edit it. 2679# 2680# config.status only pays attention to the cache file if you give it 2681# the --recheck option to rerun configure. 2682# 2683# `ac_cv_env_foo' variables (set or unset) will be overridden when 2684# loading this file, other *unset* `ac_cv_foo' will be assigned the 2685# following values. 2686 2687_ACEOF 2688 2689# The following way of writing the cache mishandles newlines in values, 2690# but we know of no workaround that is simple, portable, and efficient. 2691# So, we kill variables containing newlines. 2692# Ultrix sh set writes to stderr and can't be redirected directly, 2693# and sets the high bit in the cache file unless we assign to the vars. 2694( 2695 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2696 eval ac_val=\$$ac_var 2697 case $ac_val in #( 2698 *${as_nl}*) 2699 case $ac_var in #( 2700 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2701$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2702 esac 2703 case $ac_var in #( 2704 _ | IFS | as_nl) ;; #( 2705 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2706 *) { eval $ac_var=; unset $ac_var;} ;; 2707 esac ;; 2708 esac 2709 done 2710 2711 (set) 2>&1 | 2712 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2713 *${as_nl}ac_space=\ *) 2714 # `set' does not quote correctly, so add quotes: double-quote 2715 # substitution turns \\\\ into \\, and sed turns \\ into \. 2716 sed -n \ 2717 "s/'/'\\\\''/g; 2718 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2719 ;; #( 2720 *) 2721 # `set' quotes correctly as required by POSIX, so do not add quotes. 2722 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2723 ;; 2724 esac | 2725 sort 2726) | 2727 sed ' 2728 /^ac_cv_env_/b end 2729 t clear 2730 :clear 2731 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2732 t end 2733 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2734 :end' >>confcache 2735if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 2736 if test -w "$cache_file"; then 2737 if test "x$cache_file" != "x/dev/null"; then 2738 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 2739$as_echo "$as_me: updating cache $cache_file" >&6;} 2740 if test ! -f "$cache_file" || test -h "$cache_file"; then 2741 cat confcache >"$cache_file" 2742 else 2743 case $cache_file in #( 2744 */* | ?:*) 2745 mv -f confcache "$cache_file"$$ && 2746 mv -f "$cache_file"$$ "$cache_file" ;; #( 2747 *) 2748 mv -f confcache "$cache_file" ;; 2749 esac 2750 fi 2751 fi 2752 else 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 2754$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 2755 fi 2756fi 2757rm -f confcache 2758 2759test "x$prefix" = xNONE && prefix=$ac_default_prefix 2760# Let make expand exec_prefix. 2761test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2762 2763# Transform confdefs.h into DEFS. 2764# Protect against shell expansion while executing Makefile rules. 2765# Protect against Makefile macro expansion. 2766# 2767# If the first sed substitution is executed (which looks for macros that 2768# take arguments), then branch to the quote section. Otherwise, 2769# look for a macro that doesn't take arguments. 2770ac_script=' 2771:mline 2772/\\$/{ 2773 N 2774 s,\\\n,, 2775 b mline 2776} 2777t clear 2778:clear 2779s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 2780t quote 2781s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 2782t quote 2783b any 2784:quote 2785s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 2786s/\[/\\&/g 2787s/\]/\\&/g 2788s/\$/$$/g 2789H 2790:any 2791${ 2792 g 2793 s/^\n// 2794 s/\n/ /g 2795 p 2796} 2797' 2798DEFS=`sed -n "$ac_script" confdefs.h` 2799 2800 2801ac_libobjs= 2802ac_ltlibobjs= 2803U= 2804for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 2805 # 1. Remove the extension, and $U if already installed. 2806 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 2807 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 2808 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 2809 # will be set to the directory where LIBOBJS objects are built. 2810 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 2811 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 2812done 2813LIBOBJS=$ac_libobjs 2814 2815LTLIBOBJS=$ac_ltlibobjs 2816 2817 2818 2819: "${CONFIG_STATUS=./config.status}" 2820ac_write_fail=0 2821ac_clean_files_save=$ac_clean_files 2822ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2823{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 2824$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 2825as_write_fail=0 2826cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 2827#! $SHELL 2828# Generated by $as_me. 2829# Run this file to recreate the current configuration. 2830# Compiler output produced by configure, useful for debugging 2831# configure, is in config.log if it exists. 2832 2833debug=false 2834ac_cs_recheck=false 2835ac_cs_silent=false 2836 2837SHELL=\${CONFIG_SHELL-$SHELL} 2838export SHELL 2839_ASEOF 2840cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 2841## -------------------- ## 2842## M4sh Initialization. ## 2843## -------------------- ## 2844 2845# Be more Bourne compatible 2846DUALCASE=1; export DUALCASE # for MKS sh 2847if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 2848 emulate sh 2849 NULLCMD=: 2850 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 2851 # is contrary to our usage. Disable this feature. 2852 alias -g '${1+"$@"}'='"$@"' 2853 setopt NO_GLOB_SUBST 2854else 2855 case `(set -o) 2>/dev/null` in #( 2856 *posix*) : 2857 set -o posix ;; #( 2858 *) : 2859 ;; 2860esac 2861fi 2862 2863 2864as_nl=' 2865' 2866export as_nl 2867# Printing a long string crashes Solaris 7 /usr/bin/printf. 2868as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2869as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 2870as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 2871# Prefer a ksh shell builtin over an external printf program on Solaris, 2872# but without wasting forks for bash or zsh. 2873if test -z "$BASH_VERSION$ZSH_VERSION" \ 2874 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 2875 as_echo='print -r --' 2876 as_echo_n='print -rn --' 2877elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 2878 as_echo='printf %s\n' 2879 as_echo_n='printf %s' 2880else 2881 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 2882 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 2883 as_echo_n='/usr/ucb/echo -n' 2884 else 2885 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 2886 as_echo_n_body='eval 2887 arg=$1; 2888 case $arg in #( 2889 *"$as_nl"*) 2890 expr "X$arg" : "X\\(.*\\)$as_nl"; 2891 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 2892 esac; 2893 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 2894 ' 2895 export as_echo_n_body 2896 as_echo_n='sh -c $as_echo_n_body as_echo' 2897 fi 2898 export as_echo_body 2899 as_echo='sh -c $as_echo_body as_echo' 2900fi 2901 2902# The user is always right. 2903if test "${PATH_SEPARATOR+set}" != set; then 2904 PATH_SEPARATOR=: 2905 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2906 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2907 PATH_SEPARATOR=';' 2908 } 2909fi 2910 2911 2912# IFS 2913# We need space, tab and new line, in precisely that order. Quoting is 2914# there to prevent editors from complaining about space-tab. 2915# (If _AS_PATH_WALK were called with IFS unset, it would disable word 2916# splitting by setting IFS to empty value.) 2917IFS=" "" $as_nl" 2918 2919# Find who we are. Look in the path if we contain no directory separator. 2920as_myself= 2921case $0 in #(( 2922 *[\\/]* ) as_myself=$0 ;; 2923 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2924for as_dir in $PATH 2925do 2926 IFS=$as_save_IFS 2927 test -z "$as_dir" && as_dir=. 2928 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 2929 done 2930IFS=$as_save_IFS 2931 2932 ;; 2933esac 2934# We did not find ourselves, most probably we were run as `sh COMMAND' 2935# in which case we are not to be found in the path. 2936if test "x$as_myself" = x; then 2937 as_myself=$0 2938fi 2939if test ! -f "$as_myself"; then 2940 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 2941 exit 1 2942fi 2943 2944# Unset variables that we do not need and which cause bugs (e.g. in 2945# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 2946# suppresses any "Segmentation fault" message there. '((' could 2947# trigger a bug in pdksh 5.2.14. 2948for as_var in BASH_ENV ENV MAIL MAILPATH 2949do eval test x\${$as_var+set} = xset \ 2950 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2951done 2952PS1='$ ' 2953PS2='> ' 2954PS4='+ ' 2955 2956# NLS nuisances. 2957LC_ALL=C 2958export LC_ALL 2959LANGUAGE=C 2960export LANGUAGE 2961 2962# CDPATH. 2963(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2964 2965 2966# as_fn_error STATUS ERROR [LINENO LOG_FD] 2967# ---------------------------------------- 2968# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2969# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2970# script with STATUS, using 1 if that was 0. 2971as_fn_error () 2972{ 2973 as_status=$1; test $as_status -eq 0 && as_status=1 2974 if test "$4"; then 2975 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2976 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 2977 fi 2978 $as_echo "$as_me: error: $2" >&2 2979 as_fn_exit $as_status 2980} # as_fn_error 2981 2982 2983# as_fn_set_status STATUS 2984# ----------------------- 2985# Set $? to STATUS, without forking. 2986as_fn_set_status () 2987{ 2988 return $1 2989} # as_fn_set_status 2990 2991# as_fn_exit STATUS 2992# ----------------- 2993# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2994as_fn_exit () 2995{ 2996 set +e 2997 as_fn_set_status $1 2998 exit $1 2999} # as_fn_exit 3000 3001# as_fn_unset VAR 3002# --------------- 3003# Portably unset VAR. 3004as_fn_unset () 3005{ 3006 { eval $1=; unset $1;} 3007} 3008as_unset=as_fn_unset 3009# as_fn_append VAR VALUE 3010# ---------------------- 3011# Append the text in VALUE to the end of the definition contained in VAR. Take 3012# advantage of any shell optimizations that allow amortized linear growth over 3013# repeated appends, instead of the typical quadratic growth present in naive 3014# implementations. 3015if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3016 eval 'as_fn_append () 3017 { 3018 eval $1+=\$2 3019 }' 3020else 3021 as_fn_append () 3022 { 3023 eval $1=\$$1\$2 3024 } 3025fi # as_fn_append 3026 3027# as_fn_arith ARG... 3028# ------------------ 3029# Perform arithmetic evaluation on the ARGs, and store the result in the 3030# global $as_val. Take advantage of shells that can avoid forks. The arguments 3031# must be portable across $(()) and expr. 3032if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3033 eval 'as_fn_arith () 3034 { 3035 as_val=$(( $* )) 3036 }' 3037else 3038 as_fn_arith () 3039 { 3040 as_val=`expr "$@" || test $? -eq 1` 3041 } 3042fi # as_fn_arith 3043 3044 3045if expr a : '\(a\)' >/dev/null 2>&1 && 3046 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3047 as_expr=expr 3048else 3049 as_expr=false 3050fi 3051 3052if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3053 as_basename=basename 3054else 3055 as_basename=false 3056fi 3057 3058if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3059 as_dirname=dirname 3060else 3061 as_dirname=false 3062fi 3063 3064as_me=`$as_basename -- "$0" || 3065$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3066 X"$0" : 'X\(//\)$' \| \ 3067 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3068$as_echo X/"$0" | 3069 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3070 s//\1/ 3071 q 3072 } 3073 /^X\/\(\/\/\)$/{ 3074 s//\1/ 3075 q 3076 } 3077 /^X\/\(\/\).*/{ 3078 s//\1/ 3079 q 3080 } 3081 s/.*/./; q'` 3082 3083# Avoid depending upon Character Ranges. 3084as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3085as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3086as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3087as_cr_digits='0123456789' 3088as_cr_alnum=$as_cr_Letters$as_cr_digits 3089 3090ECHO_C= ECHO_N= ECHO_T= 3091case `echo -n x` in #((((( 3092-n*) 3093 case `echo 'xy\c'` in 3094 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3095 xy) ECHO_C='\c';; 3096 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3097 ECHO_T=' ';; 3098 esac;; 3099*) 3100 ECHO_N='-n';; 3101esac 3102 3103rm -f conf$$ conf$$.exe conf$$.file 3104if test -d conf$$.dir; then 3105 rm -f conf$$.dir/conf$$.file 3106else 3107 rm -f conf$$.dir 3108 mkdir conf$$.dir 2>/dev/null 3109fi 3110if (echo >conf$$.file) 2>/dev/null; then 3111 if ln -s conf$$.file conf$$ 2>/dev/null; then 3112 as_ln_s='ln -s' 3113 # ... but there are two gotchas: 3114 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3115 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3116 # In both cases, we have to default to `cp -pR'. 3117 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3118 as_ln_s='cp -pR' 3119 elif ln conf$$.file conf$$ 2>/dev/null; then 3120 as_ln_s=ln 3121 else 3122 as_ln_s='cp -pR' 3123 fi 3124else 3125 as_ln_s='cp -pR' 3126fi 3127rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3128rmdir conf$$.dir 2>/dev/null 3129 3130 3131# as_fn_mkdir_p 3132# ------------- 3133# Create "$as_dir" as a directory, including parents if necessary. 3134as_fn_mkdir_p () 3135{ 3136 3137 case $as_dir in #( 3138 -*) as_dir=./$as_dir;; 3139 esac 3140 test -d "$as_dir" || eval $as_mkdir_p || { 3141 as_dirs= 3142 while :; do 3143 case $as_dir in #( 3144 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3145 *) as_qdir=$as_dir;; 3146 esac 3147 as_dirs="'$as_qdir' $as_dirs" 3148 as_dir=`$as_dirname -- "$as_dir" || 3149$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3150 X"$as_dir" : 'X\(//\)[^/]' \| \ 3151 X"$as_dir" : 'X\(//\)$' \| \ 3152 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3153$as_echo X"$as_dir" | 3154 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3155 s//\1/ 3156 q 3157 } 3158 /^X\(\/\/\)[^/].*/{ 3159 s//\1/ 3160 q 3161 } 3162 /^X\(\/\/\)$/{ 3163 s//\1/ 3164 q 3165 } 3166 /^X\(\/\).*/{ 3167 s//\1/ 3168 q 3169 } 3170 s/.*/./; q'` 3171 test -d "$as_dir" && break 3172 done 3173 test -z "$as_dirs" || eval "mkdir $as_dirs" 3174 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3175 3176 3177} # as_fn_mkdir_p 3178if mkdir -p . 2>/dev/null; then 3179 as_mkdir_p='mkdir -p "$as_dir"' 3180else 3181 test -d ./-p && rmdir ./-p 3182 as_mkdir_p=false 3183fi 3184 3185 3186# as_fn_executable_p FILE 3187# ----------------------- 3188# Test if FILE is an executable regular file. 3189as_fn_executable_p () 3190{ 3191 test -f "$1" && test -x "$1" 3192} # as_fn_executable_p 3193as_test_x='test -x' 3194as_executable_p=as_fn_executable_p 3195 3196# Sed expression to map a string onto a valid CPP name. 3197as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3198 3199# Sed expression to map a string onto a valid variable name. 3200as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3201 3202 3203exec 6>&1 3204## ----------------------------------- ## 3205## Main body of $CONFIG_STATUS script. ## 3206## ----------------------------------- ## 3207_ASEOF 3208test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3209 3210cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3211# Save the log message, to keep $0 and so on meaningful, and to 3212# report actual input values of CONFIG_FILES etc. instead of their 3213# values after options handling. 3214ac_log=" 3215This file was extended by rtiff $as_me 1.1, which was 3216generated by GNU Autoconf 2.69. Invocation command line was 3217 3218 CONFIG_FILES = $CONFIG_FILES 3219 CONFIG_HEADERS = $CONFIG_HEADERS 3220 CONFIG_LINKS = $CONFIG_LINKS 3221 CONFIG_COMMANDS = $CONFIG_COMMANDS 3222 $ $0 $@ 3223 3224on `(hostname || uname -n) 2>/dev/null | sed 1q` 3225" 3226 3227_ACEOF 3228 3229case $ac_config_files in *" 3230"*) set x $ac_config_files; shift; ac_config_files=$*;; 3231esac 3232 3233 3234 3235cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3236# Files that config.status was made for. 3237config_files="$ac_config_files" 3238 3239_ACEOF 3240 3241cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3242ac_cs_usage="\ 3243\`$as_me' instantiates files and other configuration actions 3244from templates according to the current configuration. Unless the files 3245and actions are specified as TAGs, all are instantiated by default. 3246 3247Usage: $0 [OPTION]... [TAG]... 3248 3249 -h, --help print this help, then exit 3250 -V, --version print version number and configuration settings, then exit 3251 --config print configuration, then exit 3252 -q, --quiet, --silent 3253 do not print progress messages 3254 -d, --debug don't remove temporary files 3255 --recheck update $as_me by reconfiguring in the same conditions 3256 --file=FILE[:TEMPLATE] 3257 instantiate the configuration file FILE 3258 3259Configuration files: 3260$config_files 3261 3262Report bugs to <eric.kort@vai.org>." 3263 3264_ACEOF 3265cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3266ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3267ac_cs_version="\\ 3268rtiff config.status 1.1 3269configured by $0, generated by GNU Autoconf 2.69, 3270 with options \\"\$ac_cs_config\\" 3271 3272Copyright (C) 2012 Free Software Foundation, Inc. 3273This config.status script is free software; the Free Software Foundation 3274gives unlimited permission to copy, distribute and modify it." 3275 3276ac_pwd='$ac_pwd' 3277srcdir='$srcdir' 3278test -n "\$AWK" || AWK=awk 3279_ACEOF 3280 3281cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3282# The default lists apply if the user does not specify any file. 3283ac_need_defaults=: 3284while test $# != 0 3285do 3286 case $1 in 3287 --*=?*) 3288 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3289 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3290 ac_shift=: 3291 ;; 3292 --*=) 3293 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3294 ac_optarg= 3295 ac_shift=: 3296 ;; 3297 *) 3298 ac_option=$1 3299 ac_optarg=$2 3300 ac_shift=shift 3301 ;; 3302 esac 3303 3304 case $ac_option in 3305 # Handling of the options. 3306 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3307 ac_cs_recheck=: ;; 3308 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3309 $as_echo "$ac_cs_version"; exit ;; 3310 --config | --confi | --conf | --con | --co | --c ) 3311 $as_echo "$ac_cs_config"; exit ;; 3312 --debug | --debu | --deb | --de | --d | -d ) 3313 debug=: ;; 3314 --file | --fil | --fi | --f ) 3315 $ac_shift 3316 case $ac_optarg in 3317 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3318 '') as_fn_error $? "missing file argument" ;; 3319 esac 3320 as_fn_append CONFIG_FILES " '$ac_optarg'" 3321 ac_need_defaults=false;; 3322 --he | --h | --help | --hel | -h ) 3323 $as_echo "$ac_cs_usage"; exit ;; 3324 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3325 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3326 ac_cs_silent=: ;; 3327 3328 # This is an error. 3329 -*) as_fn_error $? "unrecognized option: \`$1' 3330Try \`$0 --help' for more information." ;; 3331 3332 *) as_fn_append ac_config_targets " $1" 3333 ac_need_defaults=false ;; 3334 3335 esac 3336 shift 3337done 3338 3339ac_configure_extra_args= 3340 3341if $ac_cs_silent; then 3342 exec 6>/dev/null 3343 ac_configure_extra_args="$ac_configure_extra_args --silent" 3344fi 3345 3346_ACEOF 3347cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3348if \$ac_cs_recheck; then 3349 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3350 shift 3351 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3352 CONFIG_SHELL='$SHELL' 3353 export CONFIG_SHELL 3354 exec "\$@" 3355fi 3356 3357_ACEOF 3358cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3359exec 5>>config.log 3360{ 3361 echo 3362 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3363## Running $as_me. ## 3364_ASBOX 3365 $as_echo "$ac_log" 3366} >&5 3367 3368_ACEOF 3369cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3370_ACEOF 3371 3372cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3373 3374# Handling of arguments. 3375for ac_config_target in $ac_config_targets 3376do 3377 case $ac_config_target in 3378 "src/Makevars") CONFIG_FILES="$CONFIG_FILES src/Makevars" ;; 3379 3380 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3381 esac 3382done 3383 3384 3385# If the user did not use the arguments to specify the items to instantiate, 3386# then the envvar interface is used. Set only those that are not. 3387# We use the long form for the default assignment because of an extremely 3388# bizarre bug on SunOS 4.1.3. 3389if $ac_need_defaults; then 3390 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3391fi 3392 3393# Have a temporary directory for convenience. Make it in the build tree 3394# simply because there is no reason against having it here, and in addition, 3395# creating and moving files from /tmp can sometimes cause problems. 3396# Hook for its removal unless debugging. 3397# Note that there is a small window in which the directory will not be cleaned: 3398# after its creation but before its name has been assigned to `$tmp'. 3399$debug || 3400{ 3401 tmp= ac_tmp= 3402 trap 'exit_status=$? 3403 : "${ac_tmp:=$tmp}" 3404 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3405' 0 3406 trap 'as_fn_exit 1' 1 2 13 15 3407} 3408# Create a (secure) tmp directory for tmp files. 3409 3410{ 3411 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3412 test -d "$tmp" 3413} || 3414{ 3415 tmp=./conf$$-$RANDOM 3416 (umask 077 && mkdir "$tmp") 3417} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3418ac_tmp=$tmp 3419 3420# Set up the scripts for CONFIG_FILES section. 3421# No need to generate them if there are no CONFIG_FILES. 3422# This happens for instance with `./config.status config.h'. 3423if test -n "$CONFIG_FILES"; then 3424 3425 3426ac_cr=`echo X | tr X '\015'` 3427# On cygwin, bash can eat \r inside `` if the user requested igncr. 3428# But we know of no other shell where ac_cr would be empty at this 3429# point, so we can use a bashism as a fallback. 3430if test "x$ac_cr" = x; then 3431 eval ac_cr=\$\'\\r\' 3432fi 3433ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3434if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3435 ac_cs_awk_cr='\\r' 3436else 3437 ac_cs_awk_cr=$ac_cr 3438fi 3439 3440echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3441_ACEOF 3442 3443 3444{ 3445 echo "cat >conf$$subs.awk <<_ACEOF" && 3446 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3447 echo "_ACEOF" 3448} >conf$$subs.sh || 3449 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3450ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3451ac_delim='%!_!# ' 3452for ac_last_try in false false false false false :; do 3453 . ./conf$$subs.sh || 3454 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3455 3456 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3457 if test $ac_delim_n = $ac_delim_num; then 3458 break 3459 elif $ac_last_try; then 3460 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3461 else 3462 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3463 fi 3464done 3465rm -f conf$$subs.sh 3466 3467cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3468cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3469_ACEOF 3470sed -n ' 3471h 3472s/^/S["/; s/!.*/"]=/ 3473p 3474g 3475s/^[^!]*!// 3476:repl 3477t repl 3478s/'"$ac_delim"'$// 3479t delim 3480:nl 3481h 3482s/\(.\{148\}\)..*/\1/ 3483t more1 3484s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3485p 3486n 3487b repl 3488:more1 3489s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3490p 3491g 3492s/.\{148\}// 3493t nl 3494:delim 3495h 3496s/\(.\{148\}\)..*/\1/ 3497t more2 3498s/["\\]/\\&/g; s/^/"/; s/$/"/ 3499p 3500b 3501:more2 3502s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3503p 3504g 3505s/.\{148\}// 3506t delim 3507' <conf$$subs.awk | sed ' 3508/^[^""]/{ 3509 N 3510 s/\n// 3511} 3512' >>$CONFIG_STATUS || ac_write_fail=1 3513rm -f conf$$subs.awk 3514cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3515_ACAWK 3516cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 3517 for (key in S) S_is_set[key] = 1 3518 FS = "" 3519 3520} 3521{ 3522 line = $ 0 3523 nfields = split(line, field, "@") 3524 substed = 0 3525 len = length(field[1]) 3526 for (i = 2; i < nfields; i++) { 3527 key = field[i] 3528 keylen = length(key) 3529 if (S_is_set[key]) { 3530 value = S[key] 3531 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3532 len += length(value) + length(field[++i]) 3533 substed = 1 3534 } else 3535 len += 1 + keylen 3536 } 3537 3538 print line 3539} 3540 3541_ACAWK 3542_ACEOF 3543cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3544if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3545 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3546else 3547 cat 3548fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 3549 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3550_ACEOF 3551 3552# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3553# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3554# trailing colons and then remove the whole line if VPATH becomes empty 3555# (actually we leave an empty line to preserve line numbers). 3556if test "x$srcdir" = x.; then 3557 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3558h 3559s/// 3560s/^/:/ 3561s/[ ]*$/:/ 3562s/:\$(srcdir):/:/g 3563s/:\${srcdir}:/:/g 3564s/:@srcdir@:/:/g 3565s/^:*// 3566s/:*$// 3567x 3568s/\(=[ ]*\).*/\1/ 3569G 3570s/\n// 3571s/^[^=]*=[ ]*$// 3572}' 3573fi 3574 3575cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3576fi # test -n "$CONFIG_FILES" 3577 3578 3579eval set X " :F $CONFIG_FILES " 3580shift 3581for ac_tag 3582do 3583 case $ac_tag in 3584 :[FHLC]) ac_mode=$ac_tag; continue;; 3585 esac 3586 case $ac_mode$ac_tag in 3587 :[FHL]*:*);; 3588 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3589 :[FH]-) ac_tag=-:-;; 3590 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3591 esac 3592 ac_save_IFS=$IFS 3593 IFS=: 3594 set x $ac_tag 3595 IFS=$ac_save_IFS 3596 shift 3597 ac_file=$1 3598 shift 3599 3600 case $ac_mode in 3601 :L) ac_source=$1;; 3602 :[FH]) 3603 ac_file_inputs= 3604 for ac_f 3605 do 3606 case $ac_f in 3607 -) ac_f="$ac_tmp/stdin";; 3608 *) # Look for the file first in the build tree, then in the source tree 3609 # (if the path is not absolute). The absolute path cannot be DOS-style, 3610 # because $ac_f cannot contain `:'. 3611 test -f "$ac_f" || 3612 case $ac_f in 3613 [\\/$]*) false;; 3614 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3615 esac || 3616 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3617 esac 3618 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3619 as_fn_append ac_file_inputs " '$ac_f'" 3620 done 3621 3622 # Let's still pretend it is `configure' which instantiates (i.e., don't 3623 # use $as_me), people would be surprised to read: 3624 # /* config.h. Generated by config.status. */ 3625 configure_input='Generated from '` 3626 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3627 `' by configure.' 3628 if test x"$ac_file" != x-; then 3629 configure_input="$ac_file. $configure_input" 3630 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3631$as_echo "$as_me: creating $ac_file" >&6;} 3632 fi 3633 # Neutralize special characters interpreted by sed in replacement strings. 3634 case $configure_input in #( 3635 *\&* | *\|* | *\\* ) 3636 ac_sed_conf_input=`$as_echo "$configure_input" | 3637 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3638 *) ac_sed_conf_input=$configure_input;; 3639 esac 3640 3641 case $ac_tag in 3642 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 3643 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3644 esac 3645 ;; 3646 esac 3647 3648 ac_dir=`$as_dirname -- "$ac_file" || 3649$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3650 X"$ac_file" : 'X\(//\)[^/]' \| \ 3651 X"$ac_file" : 'X\(//\)$' \| \ 3652 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 3653$as_echo X"$ac_file" | 3654 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3655 s//\1/ 3656 q 3657 } 3658 /^X\(\/\/\)[^/].*/{ 3659 s//\1/ 3660 q 3661 } 3662 /^X\(\/\/\)$/{ 3663 s//\1/ 3664 q 3665 } 3666 /^X\(\/\).*/{ 3667 s//\1/ 3668 q 3669 } 3670 s/.*/./; q'` 3671 as_dir="$ac_dir"; as_fn_mkdir_p 3672 ac_builddir=. 3673 3674case "$ac_dir" in 3675.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 3676*) 3677 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 3678 # A ".." for each directory in $ac_dir_suffix. 3679 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 3680 case $ac_top_builddir_sub in 3681 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 3682 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 3683 esac ;; 3684esac 3685ac_abs_top_builddir=$ac_pwd 3686ac_abs_builddir=$ac_pwd$ac_dir_suffix 3687# for backward compatibility: 3688ac_top_builddir=$ac_top_build_prefix 3689 3690case $srcdir in 3691 .) # We are building in place. 3692 ac_srcdir=. 3693 ac_top_srcdir=$ac_top_builddir_sub 3694 ac_abs_top_srcdir=$ac_pwd ;; 3695 [\\/]* | ?:[\\/]* ) # Absolute name. 3696 ac_srcdir=$srcdir$ac_dir_suffix; 3697 ac_top_srcdir=$srcdir 3698 ac_abs_top_srcdir=$srcdir ;; 3699 *) # Relative name. 3700 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 3701 ac_top_srcdir=$ac_top_build_prefix$srcdir 3702 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 3703esac 3704ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 3705 3706 3707 case $ac_mode in 3708 :F) 3709 # 3710 # CONFIG_FILE 3711 # 3712 3713_ACEOF 3714 3715cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3716# If the template does not know about datarootdir, expand it. 3717# FIXME: This hack should be removed a few years after 2.60. 3718ac_datarootdir_hack=; ac_datarootdir_seen= 3719ac_sed_dataroot=' 3720/datarootdir/ { 3721 p 3722 q 3723} 3724/@datadir@/p 3725/@docdir@/p 3726/@infodir@/p 3727/@localedir@/p 3728/@mandir@/p' 3729case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 3730*datarootdir*) ac_datarootdir_seen=yes;; 3731*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 3732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 3733$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 3734_ACEOF 3735cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3736 ac_datarootdir_hack=' 3737 s&@datadir@&$datadir&g 3738 s&@docdir@&$docdir&g 3739 s&@infodir@&$infodir&g 3740 s&@localedir@&$localedir&g 3741 s&@mandir@&$mandir&g 3742 s&\\\${datarootdir}&$datarootdir&g' ;; 3743esac 3744_ACEOF 3745 3746# Neutralize VPATH when `$srcdir' = `.'. 3747# Shell code in configure.ac might set extrasub. 3748# FIXME: do we really want to maintain this feature? 3749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3750ac_sed_extra="$ac_vpsub 3751$extrasub 3752_ACEOF 3753cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3754:t 3755/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 3756s|@configure_input@|$ac_sed_conf_input|;t t 3757s&@top_builddir@&$ac_top_builddir_sub&;t t 3758s&@top_build_prefix@&$ac_top_build_prefix&;t t 3759s&@srcdir@&$ac_srcdir&;t t 3760s&@abs_srcdir@&$ac_abs_srcdir&;t t 3761s&@top_srcdir@&$ac_top_srcdir&;t t 3762s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 3763s&@builddir@&$ac_builddir&;t t 3764s&@abs_builddir@&$ac_abs_builddir&;t t 3765s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 3766$ac_datarootdir_hack 3767" 3768eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 3769 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3770 3771test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 3772 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 3773 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 3774 "$ac_tmp/out"`; test -z "$ac_out"; } && 3775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 3776which seems to be undefined. Please make sure it is defined" >&5 3777$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 3778which seems to be undefined. Please make sure it is defined" >&2;} 3779 3780 rm -f "$ac_tmp/stdin" 3781 case $ac_file in 3782 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 3783 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 3784 esac \ 3785 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 3786 ;; 3787 3788 3789 3790 esac 3791 3792done # for ac_tag 3793 3794 3795as_fn_exit 0 3796_ACEOF 3797ac_clean_files=$ac_clean_files_save 3798 3799test $ac_write_fail = 0 || 3800 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 3801 3802 3803# configure is writing to config.log, and then calls config.status. 3804# config.status does its own redirection, appending to config.log. 3805# Unfortunately, on DOS this fails, as config.log is still kept open 3806# by configure, so config.status won't be able to write to it; its 3807# output is simply discarded. So we exec the FD to /dev/null, 3808# effectively closing config.log, so it can be properly (re)opened and 3809# appended to by config.status. When coming back to configure, we 3810# need to make the FD available again. 3811if test "$no_create" != yes; then 3812 ac_cs_success=: 3813 ac_config_status_args= 3814 test "$silent" = yes && 3815 ac_config_status_args="$ac_config_status_args --quiet" 3816 exec 5>/dev/null 3817 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 3818 exec 5>>config.log 3819 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 3820 # would make configure fail if this is the last instruction. 3821 $ac_cs_success || as_fn_exit 1 3822fi 3823if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 3824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 3825$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 3826fi 3827 3828 3829