1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64. 4 # 5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7 # Foundation, Inc. 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93 for as_dir in $PATH 94 do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99 IFS=$as_save_IFS 100 101 ;; 102 esac 103 # We did not find ourselves, most probably we were run as `sh COMMAND' 104 # in which case we are not to be found in the path. 105 if test "x$as_myself" = x; then 106 as_myself=$0 107 fi 108 if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111 fi 112 113 # Unset variables that we do not need and which cause bugs (e.g. in 114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115 # suppresses any "Segmentation fault" message there. '((' could 116 # trigger a bug in pdksh 5.2.14. 117 for as_var in BASH_ENV ENV MAIL MAILPATH 118 do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120 done 121 PS1='$ ' 122 PS2='> ' 123 PS4='+ ' 124 125 # NLS nuisances. 126 LC_ALL=C 127 export LC_ALL 128 LANGUAGE=C 129 export LANGUAGE 130 131 # CDPATH. 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134 if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142 else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148 esac 149 fi 150 " 151 as_required="as_fn_return () { (exit \$1); } 152 as_fn_success () { as_fn_return 0; } 153 as_fn_failure () { as_fn_return 1; } 154 as_fn_ret_success () { return 0; } 155 as_fn_ret_failure () { return 1; } 156 157 exitcode=0 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164 else 165 exitcode=1; echo positional parameters were not saved. 166 fi 167 test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" 172 if (eval "$as_required") 2>/dev/null; then : 173 as_have_required=yes 174 else 175 as_have_required=no 176 fi 177 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 178 179 else 180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 181 as_found=false 182 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 183 do 184 IFS=$as_save_IFS 185 test -z "$as_dir" && as_dir=. 186 as_found=: 187 case $as_dir in #( 188 /*) 189 for as_base in sh bash ksh sh5; do 190 # Try only shells that exist, to save several forks. 191 as_shell=$as_dir/$as_base 192 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 193 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 194 CONFIG_SHELL=$as_shell as_have_required=yes 195 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 196 break 2 197 fi 198 fi 199 done;; 200 esac 201 as_found=false 202 done 203 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 205 CONFIG_SHELL=$SHELL as_have_required=yes 206 fi; } 207 IFS=$as_save_IFS 208 209 210 if test "x$CONFIG_SHELL" != x; then : 211 # We cannot yet assume a decent shell, so we have to provide a 212 # neutralization value for shells without unset; and this also 213 # works around shells that cannot unset nonexistent variables. 214 BASH_ENV=/dev/null 215 ENV=/dev/null 216 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 217 export CONFIG_SHELL 218 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 219 fi 220 221 if test x$as_have_required = xno; then : 222 $as_echo "$0: This script requires a shell more modern than all" 223 $as_echo "$0: the shells that I found on your system." 224 if test x${ZSH_VERSION+set} = xset ; then 225 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 226 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 227 else 228 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 229 $0: including any error possibly output before this 230 $0: message. Then install a modern shell, or manually run 231 $0: the script under such a shell if you do have one." 232 fi 233 exit 1 234 fi 235 fi 236 fi 237 SHELL=${CONFIG_SHELL-/bin/sh} 238 export SHELL 239 # Unset more variables known to interfere with behavior of common tools. 240 CLICOLOR_FORCE= GREP_OPTIONS= 241 unset CLICOLOR_FORCE GREP_OPTIONS 242 243 ## --------------------- ## 244 ## M4sh Shell Functions. ## 245 ## --------------------- ## 246 # as_fn_unset VAR 247 # --------------- 248 # Portably unset VAR. 249 as_fn_unset () 250 { 251 { eval $1=; unset $1;} 252 } 253 as_unset=as_fn_unset 254 255 # as_fn_set_status STATUS 256 # ----------------------- 257 # Set $? to STATUS, without forking. 258 as_fn_set_status () 259 { 260 return $1 261 } # as_fn_set_status 262 263 # as_fn_exit STATUS 264 # ----------------- 265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 266 as_fn_exit () 267 { 268 set +e 269 as_fn_set_status $1 270 exit $1 271 } # as_fn_exit 272 273 # as_fn_mkdir_p 274 # ------------- 275 # Create "$as_dir" as a directory, including parents if necessary. 276 as_fn_mkdir_p () 277 { 278 279 case $as_dir in #( 280 -*) as_dir=./$as_dir;; 281 esac 282 test -d "$as_dir" || eval $as_mkdir_p || { 283 as_dirs= 284 while :; do 285 case $as_dir in #( 286 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 287 *) as_qdir=$as_dir;; 288 esac 289 as_dirs="'$as_qdir' $as_dirs" 290 as_dir=`$as_dirname -- "$as_dir" || 291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 292 X"$as_dir" : 'X\(//\)[^/]' \| \ 293 X"$as_dir" : 'X\(//\)$' \| \ 294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 295 $as_echo X"$as_dir" | 296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 297 s//\1/ 298 q 299 } 300 /^X\(\/\/\)[^/].*/{ 301 s//\1/ 302 q 303 } 304 /^X\(\/\/\)$/{ 305 s//\1/ 306 q 307 } 308 /^X\(\/\).*/{ 309 s//\1/ 310 q 311 } 312 s/.*/./; q'` 313 test -d "$as_dir" && break 314 done 315 test -z "$as_dirs" || eval "mkdir $as_dirs" 316 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 317 318 319 } # as_fn_mkdir_p 320 # as_fn_append VAR VALUE 321 # ---------------------- 322 # Append the text in VALUE to the end of the definition contained in VAR. 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The arguments 342 # must be portable across $(()) and expr. 343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 344 eval 'as_fn_arith () 345 { 346 as_val=$(( $* )) 347 }' 348 else 349 as_fn_arith () 350 { 351 as_val=`expr "$@" || test $? -eq 1` 352 } 353 fi # as_fn_arith 354 355 356 # as_fn_error ERROR [LINENO LOG_FD] 357 # --------------------------------- 358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 360 # script with status $?, using 1 if that was 0. 361 as_fn_error () 362 { 363 as_status=$?; test $as_status -eq 0 && as_status=1 364 if test "$3"; then 365 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 366 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 367 fi 368 $as_echo "$as_me: error: $1" >&2 369 as_fn_exit $as_status 370 } # as_fn_error 371 372 if expr a : '\(a\)' >/dev/null 2>&1 && 373 test "X`expr 00001 : '.*\(...\)'`" = X001; then 374 as_expr=expr 375 else 376 as_expr=false 377 fi 378 379 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 380 as_basename=basename 381 else 382 as_basename=false 383 fi 384 385 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 386 as_dirname=dirname 387 else 388 as_dirname=false 389 fi 390 391 as_me=`$as_basename -- "$0" || 392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 393 X"$0" : 'X\(//\)$' \| \ 394 X"$0" : 'X\(/\)' \| . 2>/dev/null || 395 $as_echo X/"$0" | 396 sed '/^.*\/\([^/][^/]*\)\/*$/{ 397 s//\1/ 398 q 399 } 400 /^X\/\(\/\/\)$/{ 401 s//\1/ 402 q 403 } 404 /^X\/\(\/\).*/{ 405 s//\1/ 406 q 407 } 408 s/.*/./; q'` 409 410 # Avoid depending upon Character Ranges. 411 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 412 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 413 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 414 as_cr_digits='0123456789' 415 as_cr_alnum=$as_cr_Letters$as_cr_digits 416 417 418 as_lineno_1=$LINENO as_lineno_1a=$LINENO 419 as_lineno_2=$LINENO as_lineno_2a=$LINENO 420 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 421 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 422 # Blame Lee E. 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"./$as_me.lineno" 445 # Exit status is that of the last command. 446 exit 447 } 448 449 ECHO_C= ECHO_N= ECHO_T= 450 case `echo -n x` in #((((( 451 -n*) 452 case `echo 'xy\c'` in 453 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 454 xy) ECHO_C='\c';; 455 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 456 ECHO_T=' ';; 457 esac;; 458 *) 459 ECHO_N='-n';; 460 esac 461 462 rm -f conf$$ conf$$.exe conf$$.file 463 if test -d conf$$.dir; then 464 rm -f conf$$.dir/conf$$.file 465 else 466 rm -f conf$$.dir 467 mkdir conf$$.dir 2>/dev/null 468 fi 469 if (echo >conf$$.file) 2>/dev/null; then 470 if ln -s conf$$.file conf$$ 2>/dev/null; then 471 as_ln_s='ln -s' 472 # ... but there are two gotchas: 473 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 474 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 475 # In both cases, we have to default to `cp -p'. 476 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 477 as_ln_s='cp -p' 478 elif ln conf$$.file conf$$ 2>/dev/null; then 479 as_ln_s=ln 480 else 481 as_ln_s='cp -p' 482 fi 483 else 484 as_ln_s='cp -p' 485 fi 486 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 487 rmdir conf$$.dir 2>/dev/null 488 489 if mkdir -p . 2>/dev/null; then 490 as_mkdir_p='mkdir -p "$as_dir"' 491 else 492 test -d ./-p && rmdir ./-p 493 as_mkdir_p=false 494 fi 495 496 if test -x / >/dev/null 2>&1; then 497 as_test_x='test -x' 498 else 499 if ls -dL / >/dev/null 2>&1; then 500 as_ls_L_option=L 501 else 502 as_ls_L_option= 503 fi 504 as_test_x=' 505 eval sh -c '\'' 506 if test -d "$1"; then 507 test -d "$1/."; 508 else 509 case $1 in #( 510 -*)set "./$1";; 511 esac; 512 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 513 ???[sx]*):;;*)false;;esac;fi 514 '\'' sh 515 ' 516 fi 517 as_executable_p=$as_test_x 518 519 # Sed expression to map a string onto a valid CPP name. 520 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 521 522 # Sed expression to map a string onto a valid variable name. 523 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 524 525 526 exec 7<&0 </dev/null 6>&1 527 528 # Name of the host. 529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 530 # so uname gets run too. 531 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 532 533 # 534 # Initializations. 535 # 536 ac_default_prefix=/usr/local 537 ac_clean_files= 538 ac_config_libobj_dir=. 539 LIBOBJS= 540 cross_compiling=no 541 subdirs= 542 MFLAGS= 543 MAKEFLAGS= 544 545 # Identity of this package. 546 PACKAGE_NAME= 547 PACKAGE_TARNAME= 548 PACKAGE_VERSION= 549 PACKAGE_STRING= 550 PACKAGE_BUGREPORT= 551 PACKAGE_URL= 552 553 ac_unique_file="Makefile.in" 554 ac_subst_vars='LTLIBOBJS 555 LIBOBJS 556 MAINT 557 INSTALL_DATA 558 INSTALL_SCRIPT 559 INSTALL_PROGRAM 560 target_alias 561 host_alias 562 build_alias 563 LIBS 564 ECHO_T 565 ECHO_N 566 ECHO_C 567 DEFS 568 mandir 569 localedir 570 libdir 571 psdir 572 pdfdir 573 dvidir 574 htmldir 575 infodir 576 docdir 577 oldincludedir 578 includedir 579 localstatedir 580 sharedstatedir 581 sysconfdir 582 datadir 583 datarootdir 584 libexecdir 585 sbindir 586 bindir 587 program_transform_name 588 prefix 589 exec_prefix 590 PACKAGE_URL 591 PACKAGE_BUGREPORT 592 PACKAGE_STRING 593 PACKAGE_VERSION 594 PACKAGE_TARNAME 595 PACKAGE_NAME 596 PATH_SEPARATOR 597 SHELL' 598 ac_subst_files='' 599 ac_user_opts=' 600 enable_option_checking 601 enable_maintainer_mode 602 ' 603 ac_precious_vars='build_alias 604 host_alias 605 target_alias' 606 607 608 # Initialize some variables set by options. 609 ac_init_help= 610 ac_init_version=false 611 ac_unrecognized_opts= 612 ac_unrecognized_sep= 613 # The variables have the same names as the options, with 614 # dashes changed to underlines. 615 cache_file=/dev/null 616 exec_prefix=NONE 617 no_create= 618 no_recursion= 619 prefix=NONE 620 program_prefix=NONE 621 program_suffix=NONE 622 program_transform_name=s,x,x, 623 silent= 624 site= 625 srcdir= 626 verbose= 627 x_includes=NONE 628 x_libraries=NONE 629 630 # Installation directory options. 631 # These are left unexpanded so users can "make install exec_prefix=/foo" 632 # and all the variables that are supposed to be based on exec_prefix 633 # by default will actually change. 634 # Use braces instead of parens because sh, perl, etc. also accept them. 635 # (The list follows the same order as the GNU Coding Standards.) 636 bindir='${exec_prefix}/bin' 637 sbindir='${exec_prefix}/sbin' 638 libexecdir='${exec_prefix}/libexec' 639 datarootdir='${prefix}/share' 640 datadir='${datarootdir}' 641 sysconfdir='${prefix}/etc' 642 sharedstatedir='${prefix}/com' 643 localstatedir='${prefix}/var' 644 includedir='${prefix}/include' 645 oldincludedir='/usr/include' 646 docdir='${datarootdir}/doc/${PACKAGE}' 647 infodir='${datarootdir}/info' 648 htmldir='${docdir}' 649 dvidir='${docdir}' 650 pdfdir='${docdir}' 651 psdir='${docdir}' 652 libdir='${exec_prefix}/lib' 653 localedir='${datarootdir}/locale' 654 mandir='${datarootdir}/man' 655 656 ac_prev= 657 ac_dashdash= 658 for ac_option 659 do 660 # If the previous option needs an argument, assign it. 661 if test -n "$ac_prev"; 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It has an incompatible calling convention. 1710 : 1711 elif test $ac_prog = install && 1712 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1713 # program-specific install script used by HP pwplus--don't use. 1714 : 1715 else 1716 rm -rf conftest.one conftest.two conftest.dir 1717 echo one > conftest.one 1718 echo two > conftest.two 1719 mkdir conftest.dir 1720 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1721 test -s conftest.one && test -s conftest.two && 1722 test -s conftest.dir/conftest.one && 1723 test -s conftest.dir/conftest.two 1724 then 1725 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1726 break 3 1727 fi 1728 fi 1729 fi 1730 done 1731 done 1732 ;; 1733 esac 1734 1735 done 1736 IFS=$as_save_IFS 1737 1738 rm -rf conftest.one conftest.two conftest.dir 1739 1740 fi 1741 if test "${ac_cv_path_install+set}" = set; then 1742 INSTALL=$ac_cv_path_install 1743 else 1744 # As a last resort, use the slow shell script. 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If it contains results you don't 1790 # want to keep, you may remove or edit it. 1791 # 1792 # config.status only pays attention to the cache file if you give it 1793 # the --recheck option to rerun configure. 1794 # 1795 # `ac_cv_env_foo' variables (set or unset) will be overridden when 1796 # loading this file, other *unset* `ac_cv_foo' will be assigned the 1797 # following values. 1798 1799 _ACEOF 1800 1801 # The following way of writing the cache mishandles newlines in values, 1802 # but we know of no workaround that is simple, portable, and efficient. 1803 # So, we kill variables containing newlines. 1804 # Ultrix sh set writes to stderr and can't be redirected directly, 1805 # and sets the high bit in the cache file unless we assign to the vars. 1806 ( 1807 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 1808 eval ac_val=\$$ac_var 1809 case $ac_val in #( 1810 *${as_nl}*) 1811 case $ac_var in #( 1812 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1813 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1814 esac 1815 case $ac_var in #( 1816 _ | IFS | as_nl) ;; #( 1817 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1818 *) { eval $ac_var=; unset $ac_var;} ;; 1819 esac ;; 1820 esac 1821 done 1822 1823 (set) 2>&1 | 1824 case $as_nl`(ac_space=' '; set) 2>&1` in #( 1825 *${as_nl}ac_space=\ *) 1826 # `set' does not quote correctly, so add quotes: double-quote 1827 # substitution turns \\\\ into \\, and sed turns \\ into \. 1828 sed -n \ 1829 "s/'/'\\\\''/g; 1830 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1831 ;; #( 1832 *) 1833 # `set' quotes correctly as required by POSIX, so do not add quotes. 1834 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1835 ;; 1836 esac | 1837 sort 1838 ) | 1839 sed ' 1840 /^ac_cv_env_/b end 1841 t clear 1842 :clear 1843 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1844 t end 1845 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1846 :end' >>confcache 1847 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 1848 if test -w "$cache_file"; then 1849 test "x$cache_file" != "x/dev/null" && 1850 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 1851 $as_echo "$as_me: updating cache $cache_file" >&6;} 1852 cat confcache >$cache_file 1853 else 1854 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 1855 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 1856 fi 1857 fi 1858 rm -f confcache 1859 1860 test "x$prefix" = xNONE && prefix=$ac_default_prefix 1861 # Let make expand exec_prefix. 1862 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1863 1864 # Transform confdefs.h into DEFS. 1865 # Protect against shell expansion while executing Makefile rules. 1866 # Protect against Makefile macro expansion. 1867 # 1868 # If the first sed substitution is executed (which looks for macros that 1869 # take arguments), then branch to the quote section. Otherwise, 1870 # look for a macro that doesn't take arguments. 1871 ac_script=' 1872 :mline 1873 /\\$/{ 1874 N 1875 s,\\\n,, 1876 b mline 1877 } 1878 t clear 1879 :clear 1880 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 1881 t quote 1882 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 1883 t quote 1884 b any 1885 :quote 1886 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 1887 s/\[/\\&/g 1888 s/\]/\\&/g 1889 s/\$/$$/g 1890 H 1891 :any 1892 ${ 1893 g 1894 s/^\n// 1895 s/\n/ /g 1896 p 1897 } 1898 ' 1899 DEFS=`sed -n "$ac_script" confdefs.h` 1900 1901 1902 ac_libobjs= 1903 ac_ltlibobjs= 1904 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1905 # 1. Remove the extension, and $U if already installed. 1906 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 1907 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 1908 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 1909 # will be set to the directory where LIBOBJS objects are built. 1910 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 1911 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 1912 done 1913 LIBOBJS=$ac_libobjs 1914 1915 LTLIBOBJS=$ac_ltlibobjs 1916 1917 1918 1919 : ${CONFIG_STATUS=./config.status} 1920 ac_write_fail=0 1921 ac_clean_files_save=$ac_clean_files 1922 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1923 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 1924 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 1925 as_write_fail=0 1926 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 1927 #! $SHELL 1928 # Generated by $as_me. 1929 # Run this file to recreate the current configuration. 1930 # Compiler output produced by configure, useful for debugging 1931 # configure, is in config.log if it exists. 1932 1933 debug=false 1934 ac_cs_recheck=false 1935 ac_cs_silent=false 1936 1937 SHELL=\${CONFIG_SHELL-$SHELL} 1938 export SHELL 1939 _ASEOF 1940 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 1941 ## -------------------- ## 1942 ## M4sh Initialization. ## 1943 ## -------------------- ## 1944 1945 # Be more Bourne compatible 1946 DUALCASE=1; export DUALCASE # for MKS sh 1947 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 1948 emulate sh 1949 NULLCMD=: 1950 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 1951 # is contrary to our usage. Disable this feature. 1952 alias -g '${1+"$@"}'='"$@"' 1953 setopt NO_GLOB_SUBST 1954 else 1955 case `(set -o) 2>/dev/null` in #( 1956 *posix*) : 1957 set -o posix ;; #( 1958 *) : 1959 ;; 1960 esac 1961 fi 1962 1963 1964 as_nl=' 1965 ' 1966 export as_nl 1967 # Printing a long string crashes Solaris 7 /usr/bin/printf. 1968 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1969 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 1970 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 1971 # Prefer a ksh shell builtin over an external printf program on Solaris, 1972 # but without wasting forks for bash or zsh. 1973 if test -z "$BASH_VERSION$ZSH_VERSION" \ 1974 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 1975 as_echo='print -r --' 1976 as_echo_n='print -rn --' 1977 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 1978 as_echo='printf %s\n' 1979 as_echo_n='printf %s' 1980 else 1981 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 1982 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 1983 as_echo_n='/usr/ucb/echo -n' 1984 else 1985 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 1986 as_echo_n_body='eval 1987 arg=$1; 1988 case $arg in #( 1989 *"$as_nl"*) 1990 expr "X$arg" : "X\\(.*\\)$as_nl"; 1991 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 1992 esac; 1993 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 1994 ' 1995 export as_echo_n_body 1996 as_echo_n='sh -c $as_echo_n_body as_echo' 1997 fi 1998 export as_echo_body 1999 as_echo='sh -c $as_echo_body as_echo' 2000 fi 2001 2002 # The user is always right. 2003 if test "${PATH_SEPARATOR+set}" != set; then 2004 PATH_SEPARATOR=: 2005 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2006 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2007 PATH_SEPARATOR=';' 2008 } 2009 fi 2010 2011 2012 # IFS 2013 # We need space, tab and new line, in precisely that order. Quoting is 2014 # there to prevent editors from complaining about space-tab. 2015 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 2016 # splitting by setting IFS to empty value.) 2017 IFS=" "" $as_nl" 2018 2019 # Find who we are. Look in the path if we contain no directory separator. 2020 case $0 in #(( 2021 *[\\/]* ) as_myself=$0 ;; 2022 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2023 for as_dir in $PATH 2024 do 2025 IFS=$as_save_IFS 2026 test -z "$as_dir" && as_dir=. 2027 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 2028 done 2029 IFS=$as_save_IFS 2030 2031 ;; 2032 esac 2033 # We did not find ourselves, most probably we were run as `sh COMMAND' 2034 # in which case we are not to be found in the path. 2035 if test "x$as_myself" = x; then 2036 as_myself=$0 2037 fi 2038 if test ! -f "$as_myself"; then 2039 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 2040 exit 1 2041 fi 2042 2043 # Unset variables that we do not need and which cause bugs (e.g. in 2044 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 2045 # suppresses any "Segmentation fault" message there. '((' could 2046 # trigger a bug in pdksh 5.2.14. 2047 for as_var in BASH_ENV ENV MAIL MAILPATH 2048 do eval test x\${$as_var+set} = xset \ 2049 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2050 done 2051 PS1='$ ' 2052 PS2='> ' 2053 PS4='+ ' 2054 2055 # NLS nuisances. 2056 LC_ALL=C 2057 export LC_ALL 2058 LANGUAGE=C 2059 export LANGUAGE 2060 2061 # CDPATH. 2062 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2063 2064 2065 # as_fn_error ERROR [LINENO LOG_FD] 2066 # --------------------------------- 2067 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2068 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2069 # script with status $?, using 1 if that was 0. 2070 as_fn_error () 2071 { 2072 as_status=$?; test $as_status -eq 0 && as_status=1 2073 if test "$3"; then 2074 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2075 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 2076 fi 2077 $as_echo "$as_me: error: $1" >&2 2078 as_fn_exit $as_status 2079 } # as_fn_error 2080 2081 2082 # as_fn_set_status STATUS 2083 # ----------------------- 2084 # Set $? to STATUS, without forking. 2085 as_fn_set_status () 2086 { 2087 return $1 2088 } # as_fn_set_status 2089 2090 # as_fn_exit STATUS 2091 # ----------------- 2092 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2093 as_fn_exit () 2094 { 2095 set +e 2096 as_fn_set_status $1 2097 exit $1 2098 } # as_fn_exit 2099 2100 # as_fn_unset VAR 2101 # --------------- 2102 # Portably unset VAR. 2103 as_fn_unset () 2104 { 2105 { eval $1=; unset $1;} 2106 } 2107 as_unset=as_fn_unset 2108 # as_fn_append VAR VALUE 2109 # ---------------------- 2110 # Append the text in VALUE to the end of the definition contained in VAR. Take 2111 # advantage of any shell optimizations that allow amortized linear growth over 2112 # repeated appends, instead of the typical quadratic growth present in naive 2113 # implementations. 2114 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 2115 eval 'as_fn_append () 2116 { 2117 eval $1+=\$2 2118 }' 2119 else 2120 as_fn_append () 2121 { 2122 eval $1=\$$1\$2 2123 } 2124 fi # as_fn_append 2125 2126 # as_fn_arith ARG... 2127 # ------------------ 2128 # Perform arithmetic evaluation on the ARGs, and store the result in the 2129 # global $as_val. Take advantage of shells that can avoid forks. The arguments 2130 # must be portable across $(()) and expr. 2131 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 2132 eval 'as_fn_arith () 2133 { 2134 as_val=$(( $* )) 2135 }' 2136 else 2137 as_fn_arith () 2138 { 2139 as_val=`expr "$@" || test $? -eq 1` 2140 } 2141 fi # as_fn_arith 2142 2143 2144 if expr a : '\(a\)' >/dev/null 2>&1 && 2145 test "X`expr 00001 : '.*\(...\)'`" = X001; then 2146 as_expr=expr 2147 else 2148 as_expr=false 2149 fi 2150 2151 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 2152 as_basename=basename 2153 else 2154 as_basename=false 2155 fi 2156 2157 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 2158 as_dirname=dirname 2159 else 2160 as_dirname=false 2161 fi 2162 2163 as_me=`$as_basename -- "$0" || 2164 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 2165 X"$0" : 'X\(//\)$' \| \ 2166 X"$0" : 'X\(/\)' \| . 2>/dev/null || 2167 $as_echo X/"$0" | 2168 sed '/^.*\/\([^/][^/]*\)\/*$/{ 2169 s//\1/ 2170 q 2171 } 2172 /^X\/\(\/\/\)$/{ 2173 s//\1/ 2174 q 2175 } 2176 /^X\/\(\/\).*/{ 2177 s//\1/ 2178 q 2179 } 2180 s/.*/./; q'` 2181 2182 # Avoid depending upon Character Ranges. 2183 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 2184 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 2185 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 2186 as_cr_digits='0123456789' 2187 as_cr_alnum=$as_cr_Letters$as_cr_digits 2188 2189 ECHO_C= ECHO_N= ECHO_T= 2190 case `echo -n x` in #((((( 2191 -n*) 2192 case `echo 'xy\c'` in 2193 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 2194 xy) ECHO_C='\c';; 2195 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 2196 ECHO_T=' ';; 2197 esac;; 2198 *) 2199 ECHO_N='-n';; 2200 esac 2201 2202 rm -f conf$$ conf$$.exe conf$$.file 2203 if test -d conf$$.dir; then 2204 rm -f conf$$.dir/conf$$.file 2205 else 2206 rm -f conf$$.dir 2207 mkdir conf$$.dir 2>/dev/null 2208 fi 2209 if (echo >conf$$.file) 2>/dev/null; then 2210 if ln -s conf$$.file conf$$ 2>/dev/null; then 2211 as_ln_s='ln -s' 2212 # ... but there are two gotchas: 2213 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 2214 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 2215 # In both cases, we have to default to `cp -p'. 2216 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 2217 as_ln_s='cp -p' 2218 elif ln conf$$.file conf$$ 2>/dev/null; then 2219 as_ln_s=ln 2220 else 2221 as_ln_s='cp -p' 2222 fi 2223 else 2224 as_ln_s='cp -p' 2225 fi 2226 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 2227 rmdir conf$$.dir 2>/dev/null 2228 2229 2230 # as_fn_mkdir_p 2231 # ------------- 2232 # Create "$as_dir" as a directory, including parents if necessary. 2233 as_fn_mkdir_p () 2234 { 2235 2236 case $as_dir in #( 2237 -*) as_dir=./$as_dir;; 2238 esac 2239 test -d "$as_dir" || eval $as_mkdir_p || { 2240 as_dirs= 2241 while :; do 2242 case $as_dir in #( 2243 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 2244 *) as_qdir=$as_dir;; 2245 esac 2246 as_dirs="'$as_qdir' $as_dirs" 2247 as_dir=`$as_dirname -- "$as_dir" || 2248 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2249 X"$as_dir" : 'X\(//\)[^/]' \| \ 2250 X"$as_dir" : 'X\(//\)$' \| \ 2251 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 2252 $as_echo X"$as_dir" | 2253 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2254 s//\1/ 2255 q 2256 } 2257 /^X\(\/\/\)[^/].*/{ 2258 s//\1/ 2259 q 2260 } 2261 /^X\(\/\/\)$/{ 2262 s//\1/ 2263 q 2264 } 2265 /^X\(\/\).*/{ 2266 s//\1/ 2267 q 2268 } 2269 s/.*/./; q'` 2270 test -d "$as_dir" && break 2271 done 2272 test -z "$as_dirs" || eval "mkdir $as_dirs" 2273 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 2274 2275 2276 } # as_fn_mkdir_p 2277 if mkdir -p . 2>/dev/null; then 2278 as_mkdir_p='mkdir -p "$as_dir"' 2279 else 2280 test -d ./-p && rmdir ./-p 2281 as_mkdir_p=false 2282 fi 2283 2284 if test -x / >/dev/null 2>&1; then 2285 as_test_x='test -x' 2286 else 2287 if ls -dL / >/dev/null 2>&1; then 2288 as_ls_L_option=L 2289 else 2290 as_ls_L_option= 2291 fi 2292 as_test_x=' 2293 eval sh -c '\'' 2294 if test -d "$1"; then 2295 test -d "$1/."; 2296 else 2297 case $1 in #( 2298 -*)set "./$1";; 2299 esac; 2300 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 2301 ???[sx]*):;;*)false;;esac;fi 2302 '\'' sh 2303 ' 2304 fi 2305 as_executable_p=$as_test_x 2306 2307 # Sed expression to map a string onto a valid CPP name. 2308 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 2309 2310 # Sed expression to map a string onto a valid variable name. 2311 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 2312 2313 2314 exec 6>&1 2315 ## ----------------------------------- ## 2316 ## Main body of $CONFIG_STATUS script. ## 2317 ## ----------------------------------- ## 2318 _ASEOF 2319 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 2320 2321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2322 # Save the log message, to keep $0 and so on meaningful, and to 2323 # report actual input values of CONFIG_FILES etc. instead of their 2324 # values after options handling. 2325 ac_log=" 2326 This file was extended by $as_me, which was 2327 generated by GNU Autoconf 2.64. Invocation command line was 2328 2329 CONFIG_FILES = $CONFIG_FILES 2330 CONFIG_HEADERS = $CONFIG_HEADERS 2331 CONFIG_LINKS = $CONFIG_LINKS 2332 CONFIG_COMMANDS = $CONFIG_COMMANDS 2333 $ $0 $@ 2334 2335 on `(hostname || uname -n) 2>/dev/null | sed 1q` 2336 " 2337 2338 _ACEOF 2339 2340 case $ac_config_files in *" 2341 "*) set x $ac_config_files; shift; ac_config_files=$*;; 2342 esac 2343 2344 2345 2346 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2347 # Files that config.status was made for. 2348 config_files="$ac_config_files" 2349 2350 _ACEOF 2351 2352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2353 ac_cs_usage="\ 2354 \`$as_me' instantiates files and other configuration actions 2355 from templates according to the current configuration. Unless the files 2356 and actions are specified as TAGs, all are instantiated by default. 2357 2358 Usage: $0 [OPTION]... [TAG]... 2359 2360 -h, --help print this help, then exit 2361 -V, --version print version number and configuration settings, then exit 2362 -q, --quiet, --silent 2363 do not print progress messages 2364 -d, --debug don't remove temporary files 2365 --recheck update $as_me by reconfiguring in the same conditions 2366 --file=FILE[:TEMPLATE] 2367 instantiate the configuration file FILE 2368 2369 Configuration files: 2370 $config_files 2371 2372 Report bugs to the package provider." 2373 2374 _ACEOF 2375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2376 ac_cs_version="\\ 2377 config.status 2378 configured by $0, generated by GNU Autoconf 2.64, 2379 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 2380 2381 Copyright (C) 2009 Free Software Foundation, Inc. 2382 This config.status script is free software; the Free Software Foundation 2383 gives unlimited permission to copy, distribute and modify it." 2384 2385 ac_pwd='$ac_pwd' 2386 srcdir='$srcdir' 2387 INSTALL='$INSTALL' 2388 test -n "\$AWK" || AWK=awk 2389 _ACEOF 2390 2391 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2392 # The default lists apply if the user does not specify any file. 2393 ac_need_defaults=: 2394 while test $# != 0 2395 do 2396 case $1 in 2397 --*=*) 2398 ac_option=`expr "X$1" : 'X\([^=]*\)='` 2399 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 2400 ac_shift=: 2401 ;; 2402 *) 2403 ac_option=$1 2404 ac_optarg=$2 2405 ac_shift=shift 2406 ;; 2407 esac 2408 2409 case $ac_option in 2410 # Handling of the options. 2411 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2412 ac_cs_recheck=: ;; 2413 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 2414 $as_echo "$ac_cs_version"; exit ;; 2415 --debug | --debu | --deb | --de | --d | -d ) 2416 debug=: ;; 2417 --file | --fil | --fi | --f ) 2418 $ac_shift 2419 case $ac_optarg in 2420 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 2421 esac 2422 as_fn_append CONFIG_FILES " '$ac_optarg'" 2423 ac_need_defaults=false;; 2424 --he | --h | --help | --hel | -h ) 2425 $as_echo "$ac_cs_usage"; exit ;; 2426 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2427 | -silent | --silent | --silen | --sile | --sil | --si | --s) 2428 ac_cs_silent=: ;; 2429 2430 # This is an error. 2431 -*) as_fn_error "unrecognized option: \`$1' 2432 Try \`$0 --help' for more information." ;; 2433 2434 *) as_fn_append ac_config_targets " $1" 2435 ac_need_defaults=false ;; 2436 2437 esac 2438 shift 2439 done 2440 2441 ac_configure_extra_args= 2442 2443 if $ac_cs_silent; then 2444 exec 6>/dev/null 2445 ac_configure_extra_args="$ac_configure_extra_args --silent" 2446 fi 2447 2448 _ACEOF 2449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2450 if \$ac_cs_recheck; then 2451 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 2452 shift 2453 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 2454 CONFIG_SHELL='$SHELL' 2455 export CONFIG_SHELL 2456 exec "\$@" 2457 fi 2458 2459 _ACEOF 2460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2461 exec 5>>config.log 2462 { 2463 echo 2464 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 2465 ## Running $as_me. ## 2466 _ASBOX 2467 $as_echo "$ac_log" 2468 } >&5 2469 2470 _ACEOF 2471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2472 _ACEOF 2473 2474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2475 2476 # Handling of arguments. 2477 for ac_config_target in $ac_config_targets 2478 do 2479 case $ac_config_target in 2480 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 2481 2482 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 2483 esac 2484 done 2485 2486 2487 # If the user did not use the arguments to specify the items to instantiate, 2488 # then the envvar interface is used. Set only those that are not. 2489 # We use the long form for the default assignment because of an extremely 2490 # bizarre bug on SunOS 4.1.3. 2491 if $ac_need_defaults; then 2492 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2493 fi 2494 2495 # Have a temporary directory for convenience. Make it in the build tree 2496 # simply because there is no reason against having it here, and in addition, 2497 # creating and moving files from /tmp can sometimes cause problems. 2498 # Hook for its removal unless debugging. 2499 # Note that there is a small window in which the directory will not be cleaned: 2500 # after its creation but before its name has been assigned to `$tmp'. 2501 $debug || 2502 { 2503 tmp= 2504 trap 'exit_status=$? 2505 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 2506 ' 0 2507 trap 'as_fn_exit 1' 1 2 13 15 2508 } 2509 # Create a (secure) tmp directory for tmp files. 2510 2511 { 2512 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 2513 test -n "$tmp" && test -d "$tmp" 2514 } || 2515 { 2516 tmp=./conf$$-$RANDOM 2517 (umask 077 && mkdir "$tmp") 2518 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 2519 2520 # Set up the scripts for CONFIG_FILES section. 2521 # No need to generate them if there are no CONFIG_FILES. 2522 # This happens for instance with `./config.status config.h'. 2523 if test -n "$CONFIG_FILES"; then 2524 2525 2526 ac_cr=`echo X | tr X '\015'` 2527 # On cygwin, bash can eat \r inside `` if the user requested igncr. 2528 # But we know of no other shell where ac_cr would be empty at this 2529 # point, so we can use a bashism as a fallback. 2530 if test "x$ac_cr" = x; then 2531 eval ac_cr=\$\'\\r\' 2532 fi 2533 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 2534 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 2535 ac_cs_awk_cr='\r' 2536 else 2537 ac_cs_awk_cr=$ac_cr 2538 fi 2539 2540 echo 'BEGIN {' >"$tmp/subs1.awk" && 2541 _ACEOF 2542 2543 2544 { 2545 echo "cat >conf$$subs.awk <<_ACEOF" && 2546 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 2547 echo "_ACEOF" 2548 } >conf$$subs.sh || 2549 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2550 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 2551 ac_delim='%!_!# ' 2552 for ac_last_try in false false false false false :; do 2553 . ./conf$$subs.sh || 2554 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2555 2556 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 2557 if test $ac_delim_n = $ac_delim_num; then 2558 break 2559 elif $ac_last_try; then 2560 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2561 else 2562 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 2563 fi 2564 done 2565 rm -f conf$$subs.sh 2566 2567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2568 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 2569 _ACEOF 2570 sed -n ' 2571 h 2572 s/^/S["/; s/!.*/"]=/ 2573 p 2574 g 2575 s/^[^!]*!// 2576 :repl 2577 t repl 2578 s/'"$ac_delim"'$// 2579 t delim 2580 :nl 2581 h 2582 s/\(.\{148\}\).*/\1/ 2583 t more1 2584 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 2585 p 2586 n 2587 b repl 2588 :more1 2589 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2590 p 2591 g 2592 s/.\{148\}// 2593 t nl 2594 :delim 2595 h 2596 s/\(.\{148\}\).*/\1/ 2597 t more2 2598 s/["\\]/\\&/g; s/^/"/; s/$/"/ 2599 p 2600 b 2601 :more2 2602 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2603 p 2604 g 2605 s/.\{148\}// 2606 t delim 2607 ' <conf$$subs.awk | sed ' 2608 /^[^""]/{ 2609 N 2610 s/\n// 2611 } 2612 ' >>$CONFIG_STATUS || ac_write_fail=1 2613 rm -f conf$$subs.awk 2614 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2615 _ACAWK 2616 cat >>"\$tmp/subs1.awk" <<_ACAWK && 2617 for (key in S) S_is_set[key] = 1 2618 FS = "" 2619 2620 } 2621 { 2622 line = $ 0 2623 nfields = split(line, field, "@") 2624 substed = 0 2625 len = length(field[1]) 2626 for (i = 2; i < nfields; i++) { 2627 key = field[i] 2628 keylen = length(key) 2629 if (S_is_set[key]) { 2630 value = S[key] 2631 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 2632 len += length(value) + length(field[++i]) 2633 substed = 1 2634 } else 2635 len += 1 + keylen 2636 } 2637 2638 print line 2639 } 2640 2641 _ACAWK 2642 _ACEOF 2643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2644 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 2645 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 2646 else 2647 cat 2648 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 2649 || as_fn_error "could not setup config files machinery" "$LINENO" 5 2650 _ACEOF 2651 2652 # VPATH may cause trouble with some makes, so we remove $(srcdir), 2653 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 2654 # trailing colons and then remove the whole line if VPATH becomes empty 2655 # (actually we leave an empty line to preserve line numbers). 2656 if test "x$srcdir" = x.; then 2657 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 2658 s/:*\$(srcdir):*/:/ 2659 s/:*\${srcdir}:*/:/ 2660 s/:*@srcdir@:*/:/ 2661 s/^\([^=]*=[ ]*\):*/\1/ 2662 s/:*$// 2663 s/^[^=]*=[ ]*$// 2664 }' 2665 fi 2666 2667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2668 fi # test -n "$CONFIG_FILES" 2669 2670 2671 eval set X " :F $CONFIG_FILES " 2672 shift 2673 for ac_tag 2674 do 2675 case $ac_tag in 2676 :[FHLC]) ac_mode=$ac_tag; continue;; 2677 esac 2678 case $ac_mode$ac_tag in 2679 :[FHL]*:*);; 2680 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 2681 :[FH]-) ac_tag=-:-;; 2682 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 2683 esac 2684 ac_save_IFS=$IFS 2685 IFS=: 2686 set x $ac_tag 2687 IFS=$ac_save_IFS 2688 shift 2689 ac_file=$1 2690 shift 2691 2692 case $ac_mode in 2693 :L) ac_source=$1;; 2694 :[FH]) 2695 ac_file_inputs= 2696 for ac_f 2697 do 2698 case $ac_f in 2699 -) ac_f="$tmp/stdin";; 2700 *) # Look for the file first in the build tree, then in the source tree 2701 # (if the path is not absolute). The absolute path cannot be DOS-style, 2702 # because $ac_f cannot contain `:'. 2703 test -f "$ac_f" || 2704 case $ac_f in 2705 [\\/$]*) false;; 2706 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 2707 esac || 2708 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 2709 esac 2710 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 2711 as_fn_append ac_file_inputs " '$ac_f'" 2712 done 2713 2714 # Let's still pretend it is `configure' which instantiates (i.e., don't 2715 # use $as_me), people would be surprised to read: 2716 # /* config.h. Generated by config.status. */ 2717 configure_input='Generated from '` 2718 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 2719 `' by configure.' 2720 if test x"$ac_file" != x-; then 2721 configure_input="$ac_file. $configure_input" 2722 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 2723 $as_echo "$as_me: creating $ac_file" >&6;} 2724 fi 2725 # Neutralize special characters interpreted by sed in replacement strings. 2726 case $configure_input in #( 2727 *\&* | *\|* | *\\* ) 2728 ac_sed_conf_input=`$as_echo "$configure_input" | 2729 sed 's/[\\\\&|]/\\\\&/g'`;; #( 2730 *) ac_sed_conf_input=$configure_input;; 2731 esac 2732 2733 case $ac_tag in 2734 *:-:* | *:-) cat >"$tmp/stdin" \ 2735 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 2736 esac 2737 ;; 2738 esac 2739 2740 ac_dir=`$as_dirname -- "$ac_file" || 2741 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2742 X"$ac_file" : 'X\(//\)[^/]' \| \ 2743 X"$ac_file" : 'X\(//\)$' \| \ 2744 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 2745 $as_echo X"$ac_file" | 2746 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2747 s//\1/ 2748 q 2749 } 2750 /^X\(\/\/\)[^/].*/{ 2751 s//\1/ 2752 q 2753 } 2754 /^X\(\/\/\)$/{ 2755 s//\1/ 2756 q 2757 } 2758 /^X\(\/\).*/{ 2759 s//\1/ 2760 q 2761 } 2762 s/.*/./; q'` 2763 as_dir="$ac_dir"; as_fn_mkdir_p 2764 ac_builddir=. 2765 2766 case "$ac_dir" in 2767 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 2768 *) 2769 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 2770 # A ".." for each directory in $ac_dir_suffix. 2771 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 2772 case $ac_top_builddir_sub in 2773 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 2774 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 2775 esac ;; 2776 esac 2777 ac_abs_top_builddir=$ac_pwd 2778 ac_abs_builddir=$ac_pwd$ac_dir_suffix 2779 # for backward compatibility: 2780 ac_top_builddir=$ac_top_build_prefix 2781 2782 case $srcdir in 2783 .) # We are building in place. 2784 ac_srcdir=. 2785 ac_top_srcdir=$ac_top_builddir_sub 2786 ac_abs_top_srcdir=$ac_pwd ;; 2787 [\\/]* | ?:[\\/]* ) # Absolute name. 2788 ac_srcdir=$srcdir$ac_dir_suffix; 2789 ac_top_srcdir=$srcdir 2790 ac_abs_top_srcdir=$srcdir ;; 2791 *) # Relative name. 2792 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 2793 ac_top_srcdir=$ac_top_build_prefix$srcdir 2794 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 2795 esac 2796 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 2797 2798 2799 case $ac_mode in 2800 :F) 2801 # 2802 # CONFIG_FILE 2803 # 2804 2805 case $INSTALL in 2806 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 2807 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 2808 esac 2809 _ACEOF 2810 2811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2812 # If the template does not know about datarootdir, expand it. 2813 # FIXME: This hack should be removed a few years after 2.60. 2814 ac_datarootdir_hack=; ac_datarootdir_seen= 2815 ac_sed_dataroot=' 2816 /datarootdir/ { 2817 p 2818 q 2819 } 2820 /@datadir@/p 2821 /@docdir@/p 2822 /@infodir@/p 2823 /@localedir@/p 2824 /@mandir@/p' 2825 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 2826 *datarootdir*) ac_datarootdir_seen=yes;; 2827 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 2828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 2829 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 2830 _ACEOF 2831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2832 ac_datarootdir_hack=' 2833 s&@datadir@&$datadir&g 2834 s&@docdir@&$docdir&g 2835 s&@infodir@&$infodir&g 2836 s&@localedir@&$localedir&g 2837 s&@mandir@&$mandir&g 2838 s&\\\${datarootdir}&$datarootdir&g' ;; 2839 esac 2840 _ACEOF 2841 2842 # Neutralize VPATH when `$srcdir' = `.'. 2843 # Shell code in configure.ac might set extrasub. 2844 # FIXME: do we really want to maintain this feature? 2845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2846 ac_sed_extra="$ac_vpsub 2847 $extrasub 2848 _ACEOF 2849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2850 :t 2851 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2852 s|@configure_input@|$ac_sed_conf_input|;t t 2853 s&@top_builddir@&$ac_top_builddir_sub&;t t 2854 s&@top_build_prefix@&$ac_top_build_prefix&;t t 2855 s&@srcdir@&$ac_srcdir&;t t 2856 s&@abs_srcdir@&$ac_abs_srcdir&;t t 2857 s&@top_srcdir@&$ac_top_srcdir&;t t 2858 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 2859 s&@builddir@&$ac_builddir&;t t 2860 s&@abs_builddir@&$ac_abs_builddir&;t t 2861 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 2862 s&@INSTALL@&$ac_INSTALL&;t t 2863 $ac_datarootdir_hack 2864 " 2865 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 2866 || as_fn_error "could not create $ac_file" "$LINENO" 5 2867 2868 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 2869 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 2870 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 2871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2872 which seems to be undefined. Please make sure it is defined." >&5 2873 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2874 which seems to be undefined. Please make sure it is defined." >&2;} 2875 2876 rm -f "$tmp/stdin" 2877 case $ac_file in 2878 -) cat "$tmp/out" && rm -f "$tmp/out";; 2879 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 2880 esac \ 2881 || as_fn_error "could not create $ac_file" "$LINENO" 5 2882 ;; 2883 2884 2885 2886 esac 2887 2888 done # for ac_tag 2889 2890 2891 as_fn_exit 0 2892 _ACEOF 2893 ac_clean_files=$ac_clean_files_save 2894 2895 test $ac_write_fail = 0 || 2896 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 2897 2898 2899 # configure is writing to config.log, and then calls config.status. 2900 # config.status does its own redirection, appending to config.log. 2901 # Unfortunately, on DOS this fails, as config.log is still kept open 2902 # by configure, so config.status won't be able to write to it; its 2903 # output is simply discarded. So we exec the FD to /dev/null, 2904 # effectively closing config.log, so it can be properly (re)opened and 2905 # appended to by config.status. When coming back to configure, we 2906 # need to make the FD available again. 2907 if test "$no_create" != yes; then 2908 ac_cs_success=: 2909 ac_config_status_args= 2910 test "$silent" = yes && 2911 ac_config_status_args="$ac_config_status_args --quiet" 2912 exec 5>/dev/null 2913 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2914 exec 5>>config.log 2915 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2916 # would make configure fail if this is the last instruction. 2917 $ac_cs_success || as_fn_exit $? 2918 fi 2919 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 2921 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 2922 fi 2923 2924
