1@%:@! /bin/sh 2@%:@ Guess values for system-dependent variables and create Makefiles. 3@%:@ Generated by GNU Autoconf 2.69 for ical 3.0.4. 4@%:@ 5@%:@ 6@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7@%:@ 8@%:@ 9@%:@ This configure script is free software; the Free Software Foundation 10@%:@ gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in @%:@( 26 *posix*) : 27 set -o posix ;; @%:@( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in @%:@( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in @%:@(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in @%:@ (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in @%:@( 170 *posix*) : 171 set -o posix ;; @%:@( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202else 203 as_have_required=no 204fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209as_found=false 210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in @%:@( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225fi 226fi 227 done;; 228 esac 229 as_found=false 230done 231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234fi; } 235IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241# neutralization value for shells without unset; and this also 242# works around shells that cannot unset nonexistent variables. 243# Preserve -v and -x to the replacement shell. 244BASH_ENV=/dev/null 245ENV=/dev/null 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247case $- in @%:@ (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252esac 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254# Admittedly, this is quite paranoid, since all the known shells bail 255# out after a failed `exec'. 256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257exit 255 258fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268$0: including any error possibly output before this 269$0: message. Then install a modern shell, or manually run 270$0: the script under such a shell if you do have one." 271 fi 272 exit 1 273fi 274fi 275fi 276SHELL=${CONFIG_SHELL-/bin/sh} 277export SHELL 278# Unset more variables known to interfere with behavior of common tools. 279CLICOLOR_FORCE= GREP_OPTIONS= 280unset CLICOLOR_FORCE GREP_OPTIONS 281 282## --------------------- ## 283## M4sh Shell Functions. ## 284## --------------------- ## 285@%:@ as_fn_unset VAR 286@%:@ --------------- 287@%:@ Portably unset VAR. 288as_fn_unset () 289{ 290 { eval $1=; unset $1;} 291} 292as_unset=as_fn_unset 293 294@%:@ as_fn_set_status STATUS 295@%:@ ----------------------- 296@%:@ Set @S|@? to STATUS, without forking. 297as_fn_set_status () 298{ 299 return $1 300} @%:@ as_fn_set_status 301 302@%:@ as_fn_exit STATUS 303@%:@ ----------------- 304@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305as_fn_exit () 306{ 307 set +e 308 as_fn_set_status $1 309 exit $1 310} @%:@ as_fn_exit 311 312@%:@ as_fn_mkdir_p 313@%:@ ------------- 314@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. 315as_fn_mkdir_p () 316{ 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334$as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358} @%:@ as_fn_mkdir_p 359 360@%:@ as_fn_executable_p FILE 361@%:@ ----------------------- 362@%:@ Test if FILE is an executable regular file. 363as_fn_executable_p () 364{ 365 test -f "$1" && test -x "$1" 366} @%:@ as_fn_executable_p 367@%:@ as_fn_append VAR VALUE 368@%:@ ---------------------- 369@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take 370@%:@ advantage of any shell optimizations that allow amortized linear growth over 371@%:@ repeated appends, instead of the typical quadratic growth present in naive 372@%:@ implementations. 373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383fi # as_fn_append 384 385@%:@ as_fn_arith ARG... 386@%:@ ------------------ 387@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the 388@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments 389@%:@ must be portable across @S|@(()) and expr. 390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400fi # as_fn_arith 401 402 403@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] 404@%:@ ---------------------------------------- 405@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407@%:@ script with STATUS, using 1 if that was 0. 408as_fn_error () 409{ 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417} @%:@ as_fn_error 418 419if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422else 423 as_expr=false 424fi 425 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428else 429 as_basename=false 430fi 431 432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434else 435 as_dirname=false 436fi 437 438as_me=`$as_basename -- "$0" || 439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442$as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457# Avoid depending upon Character Ranges. 458as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461as_cr_digits='0123456789' 462as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498} 499 500ECHO_C= ECHO_N= ECHO_T= 501case `echo -n x` in @%:@((((( 502-n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509*) 510 ECHO_N='-n';; 511esac 512 513rm -f conf$$ conf$$.exe conf$$.file 514if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519fi 520if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534else 535 as_ln_s='cp -pR' 536fi 537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538rmdir conf$$.dir 2>/dev/null 539 540if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545fi 546 547as_test_x='test -x' 548as_executable_p=as_fn_executable_p 549 550# Sed expression to map a string onto a valid CPP name. 551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553# Sed expression to map a string onto a valid variable name. 554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557test -n "$DJDIR" || exec 7<&0 </dev/null 558exec 6>&1 559 560# Name of the host. 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562# so uname gets run too. 563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565# 566# Initializations. 567# 568ac_default_prefix=/usr/local 569ac_clean_files= 570ac_config_libobj_dir=. 571LIB@&t@OBJS= 572cross_compiling=no 573subdirs= 574MFLAGS= 575MAKEFLAGS= 576 577# Identity of this package. 578PACKAGE_NAME='ical' 579PACKAGE_TARNAME='ical' 580PACKAGE_VERSION='3.0.4' 581PACKAGE_STRING='ical 3.0.4' 582PACKAGE_BUGREPORT='' 583PACKAGE_URL='' 584 585ac_subst_vars='LTLIBOBJS 586LIB@&t@OBJS 587ac_ct_CC 588CFLAGS 589CC 590ICAL_CONTRIB 591ICAL_SCRIPTS 592ICAL_TCLLIB_SCRIPTS 593TK_INCLUDE_SPEC 594TCL_INCLUDE_SPEC 595TK_XINCLUDES 596TK_EXEC_PREFIX 597TK_PREFIX 598TK_LIBS 599TK_LIB_SPEC 600TCL_LIBS 601TCL_EXEC_PREFIX 602TCL_PREFIX 603TCL_LIB_SPEC 604tclsh 605SED 606OBJEXT 607EXEEXT 608ac_ct_CXX 609CPPFLAGS 610LDFLAGS 611CXXFLAGS 612CXX 613MAILER 614LN_S 615RANLIB 616INSTALL_DATA 617INSTALL_SCRIPT 618INSTALL_PROGRAM 619target_alias 620host_alias 621build_alias 622LIBS 623ECHO_T 624ECHO_N 625ECHO_C 626DEFS 627mandir 628localedir 629libdir 630psdir 631pdfdir 632dvidir 633htmldir 634infodir 635docdir 636oldincludedir 637includedir 638localstatedir 639sharedstatedir 640sysconfdir 641datadir 642datarootdir 643libexecdir 644sbindir 645bindir 646program_transform_name 647prefix 648exec_prefix 649PACKAGE_URL 650PACKAGE_BUGREPORT 651PACKAGE_STRING 652PACKAGE_VERSION 653PACKAGE_TARNAME 654PACKAGE_NAME 655PATH_SEPARATOR 656SHELL' 657ac_subst_files='' 658ac_user_opts=' 659enable_option_checking 660with_tclsh 661with_tclconfig 662with_tkconfig 663' 664 ac_precious_vars='build_alias 665host_alias 666target_alias 667CXX 668CXXFLAGS 669LDFLAGS 670LIBS 671CPPFLAGS 672CCC 673CC 674CFLAGS' 675 676 677# Initialize some variables set by options. 678ac_init_help= 679ac_init_version=false 680ac_unrecognized_opts= 681ac_unrecognized_sep= 682# The variables have the same names as the options, with 683# dashes changed to underlines. 684cache_file=/dev/null 685exec_prefix=NONE 686no_create= 687no_recursion= 688prefix=NONE 689program_prefix=NONE 690program_suffix=NONE 691program_transform_name=s,x,x, 692silent= 693site= 694srcdir= 695verbose= 696x_includes=NONE 697x_libraries=NONE 698 699# Installation directory options. 700# These are left unexpanded so users can "make install exec_prefix=/foo" 701# and all the variables that are supposed to be based on exec_prefix 702# by default will actually change. 703# Use braces instead of parens because sh, perl, etc. also accept them. 704# (The list follows the same order as the GNU Coding Standards.) 705bindir='${exec_prefix}/bin' 706sbindir='${exec_prefix}/sbin' 707libexecdir='${exec_prefix}/libexec' 708datarootdir='${prefix}/share' 709datadir='${datarootdir}' 710sysconfdir='${prefix}/etc' 711sharedstatedir='${prefix}/com' 712localstatedir='${prefix}/var' 713includedir='${prefix}/include' 714oldincludedir='/usr/include' 715docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 716infodir='${datarootdir}/info' 717htmldir='${docdir}' 718dvidir='${docdir}' 719pdfdir='${docdir}' 720psdir='${docdir}' 721libdir='${exec_prefix}/lib' 722localedir='${datarootdir}/locale' 723mandir='${datarootdir}/man' 724 725ac_prev= 726ac_dashdash= 727for ac_option 728do 729 # If the previous option needs an argument, assign it. 730 if test -n "$ac_prev"; then 731 eval $ac_prev=\$ac_option 732 ac_prev= 733 continue 734 fi 735 736 case $ac_option in 737 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 738 *=) ac_optarg= ;; 739 *) ac_optarg=yes ;; 740 esac 741 742 # Accept the important Cygnus configure options, so we can diagnose typos. 743 744 case $ac_dashdash$ac_option in 745 --) 746 ac_dashdash=yes ;; 747 748 -bindir | --bindir | --bindi | --bind | --bin | --bi) 749 ac_prev=bindir ;; 750 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 751 bindir=$ac_optarg ;; 752 753 -build | --build | --buil | --bui | --bu) 754 ac_prev=build_alias ;; 755 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 756 build_alias=$ac_optarg ;; 757 758 -cache-file | --cache-file | --cache-fil | --cache-fi \ 759 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 760 ac_prev=cache_file ;; 761 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 762 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 763 cache_file=$ac_optarg ;; 764 765 --config-cache | -C) 766 cache_file=config.cache ;; 767 768 -datadir | --datadir | --datadi | --datad) 769 ac_prev=datadir ;; 770 -datadir=* | --datadir=* | --datadi=* | --datad=*) 771 datadir=$ac_optarg ;; 772 773 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 774 | --dataroo | --dataro | --datar) 775 ac_prev=datarootdir ;; 776 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 777 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 778 datarootdir=$ac_optarg ;; 779 780 -disable-* | --disable-*) 781 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 782 # Reject names that are not valid shell variable names. 783 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 784 as_fn_error $? "invalid feature name: $ac_useropt" 785 ac_useropt_orig=$ac_useropt 786 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 787 case $ac_user_opts in 788 *" 789"enable_$ac_useropt" 790"*) ;; 791 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 792 ac_unrecognized_sep=', ';; 793 esac 794 eval enable_$ac_useropt=no ;; 795 796 -docdir | --docdir | --docdi | --doc | --do) 797 ac_prev=docdir ;; 798 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 799 docdir=$ac_optarg ;; 800 801 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 802 ac_prev=dvidir ;; 803 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 804 dvidir=$ac_optarg ;; 805 806 -enable-* | --enable-*) 807 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 808 # Reject names that are not valid shell variable names. 809 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 810 as_fn_error $? "invalid feature name: $ac_useropt" 811 ac_useropt_orig=$ac_useropt 812 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 813 case $ac_user_opts in 814 *" 815"enable_$ac_useropt" 816"*) ;; 817 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 818 ac_unrecognized_sep=', ';; 819 esac 820 eval enable_$ac_useropt=\$ac_optarg ;; 821 822 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 823 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 824 | --exec | --exe | --ex) 825 ac_prev=exec_prefix ;; 826 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 827 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 828 | --exec=* | --exe=* | --ex=*) 829 exec_prefix=$ac_optarg ;; 830 831 -gas | --gas | --ga | --g) 832 # Obsolete; use --with-gas. 833 with_gas=yes ;; 834 835 -help | --help | --hel | --he | -h) 836 ac_init_help=long ;; 837 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 838 ac_init_help=recursive ;; 839 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 840 ac_init_help=short ;; 841 842 -host | --host | --hos | --ho) 843 ac_prev=host_alias ;; 844 -host=* | --host=* | --hos=* | --ho=*) 845 host_alias=$ac_optarg ;; 846 847 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 848 ac_prev=htmldir ;; 849 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 850 | --ht=*) 851 htmldir=$ac_optarg ;; 852 853 -includedir | --includedir | --includedi | --included | --include \ 854 | --includ | --inclu | --incl | --inc) 855 ac_prev=includedir ;; 856 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 857 | --includ=* | --inclu=* | --incl=* | --inc=*) 858 includedir=$ac_optarg ;; 859 860 -infodir | --infodir | --infodi | --infod | --info | --inf) 861 ac_prev=infodir ;; 862 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 863 infodir=$ac_optarg ;; 864 865 -libdir | --libdir | --libdi | --libd) 866 ac_prev=libdir ;; 867 -libdir=* | --libdir=* | --libdi=* | --libd=*) 868 libdir=$ac_optarg ;; 869 870 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 871 | --libexe | --libex | --libe) 872 ac_prev=libexecdir ;; 873 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 874 | --libexe=* | --libex=* | --libe=*) 875 libexecdir=$ac_optarg ;; 876 877 -localedir | --localedir | --localedi | --localed | --locale) 878 ac_prev=localedir ;; 879 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 880 localedir=$ac_optarg ;; 881 882 -localstatedir | --localstatedir | --localstatedi | --localstated \ 883 | --localstate | --localstat | --localsta | --localst | --locals) 884 ac_prev=localstatedir ;; 885 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 886 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 887 localstatedir=$ac_optarg ;; 888 889 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 890 ac_prev=mandir ;; 891 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 892 mandir=$ac_optarg ;; 893 894 -nfp | --nfp | --nf) 895 # Obsolete; use --without-fp. 896 with_fp=no ;; 897 898 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 899 | --no-cr | --no-c | -n) 900 no_create=yes ;; 901 902 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 903 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 904 no_recursion=yes ;; 905 906 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 907 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 908 | --oldin | --oldi | --old | --ol | --o) 909 ac_prev=oldincludedir ;; 910 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 911 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 912 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 913 oldincludedir=$ac_optarg ;; 914 915 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 916 ac_prev=prefix ;; 917 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 918 prefix=$ac_optarg ;; 919 920 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 921 | --program-pre | --program-pr | --program-p) 922 ac_prev=program_prefix ;; 923 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 924 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 925 program_prefix=$ac_optarg ;; 926 927 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 928 | --program-suf | --program-su | --program-s) 929 ac_prev=program_suffix ;; 930 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 931 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 932 program_suffix=$ac_optarg ;; 933 934 -program-transform-name | --program-transform-name \ 935 | --program-transform-nam | --program-transform-na \ 936 | --program-transform-n | --program-transform- \ 937 | --program-transform | --program-transfor \ 938 | --program-transfo | --program-transf \ 939 | --program-trans | --program-tran \ 940 | --progr-tra | --program-tr | --program-t) 941 ac_prev=program_transform_name ;; 942 -program-transform-name=* | --program-transform-name=* \ 943 | --program-transform-nam=* | --program-transform-na=* \ 944 | --program-transform-n=* | --program-transform-=* \ 945 | --program-transform=* | --program-transfor=* \ 946 | --program-transfo=* | --program-transf=* \ 947 | --program-trans=* | --program-tran=* \ 948 | --progr-tra=* | --program-tr=* | --program-t=*) 949 program_transform_name=$ac_optarg ;; 950 951 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 952 ac_prev=pdfdir ;; 953 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 954 pdfdir=$ac_optarg ;; 955 956 -psdir | --psdir | --psdi | --psd | --ps) 957 ac_prev=psdir ;; 958 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 959 psdir=$ac_optarg ;; 960 961 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 962 | -silent | --silent | --silen | --sile | --sil) 963 silent=yes ;; 964 965 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 966 ac_prev=sbindir ;; 967 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 968 | --sbi=* | --sb=*) 969 sbindir=$ac_optarg ;; 970 971 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 972 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 973 | --sharedst | --shareds | --shared | --share | --shar \ 974 | --sha | --sh) 975 ac_prev=sharedstatedir ;; 976 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 977 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 978 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 979 | --sha=* | --sh=*) 980 sharedstatedir=$ac_optarg ;; 981 982 -site | --site | --sit) 983 ac_prev=site ;; 984 -site=* | --site=* | --sit=*) 985 site=$ac_optarg ;; 986 987 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 988 ac_prev=srcdir ;; 989 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 990 srcdir=$ac_optarg ;; 991 992 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 993 | --syscon | --sysco | --sysc | --sys | --sy) 994 ac_prev=sysconfdir ;; 995 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 996 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 997 sysconfdir=$ac_optarg ;; 998 999 -target | --target | --targe | --targ | --tar | --ta | --t) 1000 ac_prev=target_alias ;; 1001 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1002 target_alias=$ac_optarg ;; 1003 1004 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1005 verbose=yes ;; 1006 1007 -version | --version | --versio | --versi | --vers | -V) 1008 ac_init_version=: ;; 1009 1010 -with-* | --with-*) 1011 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1012 # Reject names that are not valid shell variable names. 1013 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1014 as_fn_error $? "invalid package name: $ac_useropt" 1015 ac_useropt_orig=$ac_useropt 1016 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1017 case $ac_user_opts in 1018 *" 1019"with_$ac_useropt" 1020"*) ;; 1021 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1022 ac_unrecognized_sep=', ';; 1023 esac 1024 eval with_$ac_useropt=\$ac_optarg ;; 1025 1026 -without-* | --without-*) 1027 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1028 # Reject names that are not valid shell variable names. 1029 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1030 as_fn_error $? "invalid package name: $ac_useropt" 1031 ac_useropt_orig=$ac_useropt 1032 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1033 case $ac_user_opts in 1034 *" 1035"with_$ac_useropt" 1036"*) ;; 1037 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1038 ac_unrecognized_sep=', ';; 1039 esac 1040 eval with_$ac_useropt=no ;; 1041 1042 --x) 1043 # Obsolete; use --with-x. 1044 with_x=yes ;; 1045 1046 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1047 | --x-incl | --x-inc | --x-in | --x-i) 1048 ac_prev=x_includes ;; 1049 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1050 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1051 x_includes=$ac_optarg ;; 1052 1053 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1054 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1055 ac_prev=x_libraries ;; 1056 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1057 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1058 x_libraries=$ac_optarg ;; 1059 1060 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1061Try \`$0 --help' for more information" 1062 ;; 1063 1064 *=*) 1065 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1066 # Reject names that are not valid shell variable names. 1067 case $ac_envvar in #( 1068 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1069 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1070 esac 1071 eval $ac_envvar=\$ac_optarg 1072 export $ac_envvar ;; 1073 1074 *) 1075 # FIXME: should be removed in autoconf 3.0. 1076 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1077 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1078 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1079 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1080 ;; 1081 1082 esac 1083done 1084 1085if test -n "$ac_prev"; then 1086 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1087 as_fn_error $? "missing argument to $ac_option" 1088fi 1089 1090if test -n "$ac_unrecognized_opts"; then 1091 case $enable_option_checking in 1092 no) ;; 1093 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1094 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1095 esac 1096fi 1097 1098# Check all directory arguments for consistency. 1099for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1100 datadir sysconfdir sharedstatedir localstatedir includedir \ 1101 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1102 libdir localedir mandir 1103do 1104 eval ac_val=\$$ac_var 1105 # Remove trailing slashes. 1106 case $ac_val in 1107 */ ) 1108 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1109 eval $ac_var=\$ac_val;; 1110 esac 1111 # Be sure to have absolute directory names. 1112 case $ac_val in 1113 [\\/$]* | ?:[\\/]* ) continue;; 1114 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1115 esac 1116 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1117done 1118 1119# There might be people who depend on the old broken behavior: `$host' 1120# used to hold the argument of --host etc. 1121# FIXME: To remove some day. 1122build=$build_alias 1123host=$host_alias 1124target=$target_alias 1125 1126# FIXME: To remove some day. 1127if test "x$host_alias" != x; then 1128 if test "x$build_alias" = x; then 1129 cross_compiling=maybe 1130 elif test "x$build_alias" != "x$host_alias"; then 1131 cross_compiling=yes 1132 fi 1133fi 1134 1135ac_tool_prefix= 1136test -n "$host_alias" && ac_tool_prefix=$host_alias- 1137 1138test "$silent" = yes && exec 6>/dev/null 1139 1140 1141ac_pwd=`pwd` && test -n "$ac_pwd" && 1142ac_ls_di=`ls -di .` && 1143ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1144 as_fn_error $? "working directory cannot be determined" 1145test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1146 as_fn_error $? "pwd does not report name of working directory" 1147 1148 1149# Find the source files, if location was not specified. 1150if test -z "$srcdir"; then 1151 ac_srcdir_defaulted=yes 1152 # Try the directory containing this script, then the parent directory. 1153 ac_confdir=`$as_dirname -- "$as_myself" || 1154$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1155 X"$as_myself" : 'X\(//\)[^/]' \| \ 1156 X"$as_myself" : 'X\(//\)$' \| \ 1157 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1158$as_echo X"$as_myself" | 1159 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1160 s//\1/ 1161 q 1162 } 1163 /^X\(\/\/\)[^/].*/{ 1164 s//\1/ 1165 q 1166 } 1167 /^X\(\/\/\)$/{ 1168 s//\1/ 1169 q 1170 } 1171 /^X\(\/\).*/{ 1172 s//\1/ 1173 q 1174 } 1175 s/.*/./; q'` 1176 srcdir=$ac_confdir 1177 if test ! -r "$srcdir/$ac_unique_file"; then 1178 srcdir=.. 1179 fi 1180else 1181 ac_srcdir_defaulted=no 1182fi 1183if test ! -r "$srcdir/$ac_unique_file"; then 1184 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1185 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1186fi 1187ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1188ac_abs_confdir=`( 1189 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1190 pwd)` 1191# When building in place, set srcdir=. 1192if test "$ac_abs_confdir" = "$ac_pwd"; then 1193 srcdir=. 1194fi 1195# Remove unnecessary trailing slashes from srcdir. 1196# Double slashes in file names in object file debugging info 1197# mess up M-x gdb in Emacs. 1198case $srcdir in 1199*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1200esac 1201for ac_var in $ac_precious_vars; do 1202 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1203 eval ac_env_${ac_var}_value=\$${ac_var} 1204 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1205 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1206done 1207 1208# 1209# Report the --help message. 1210# 1211if test "$ac_init_help" = "long"; then 1212 # Omit some internal or obsolete options to make the list less imposing. 1213 # This message is too long to be a string in the A/UX 3.1 sh. 1214 cat <<_ACEOF 1215\`configure' configures ical 3.0.4 to adapt to many kinds of systems. 1216 1217Usage: $0 [OPTION]... [VAR=VALUE]... 1218 1219To assign environment variables (e.g., CC, CFLAGS...), specify them as 1220VAR=VALUE. See below for descriptions of some of the useful variables. 1221 1222Defaults for the options are specified in brackets. 1223 1224Configuration: 1225 -h, --help display this help and exit 1226 --help=short display options specific to this package 1227 --help=recursive display the short help of all the included packages 1228 -V, --version display version information and exit 1229 -q, --quiet, --silent do not print \`checking ...' messages 1230 --cache-file=FILE cache test results in FILE [disabled] 1231 -C, --config-cache alias for \`--cache-file=config.cache' 1232 -n, --no-create do not create output files 1233 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1234 1235Installation directories: 1236 --prefix=PREFIX install architecture-independent files in PREFIX 1237 @<:@@S|@ac_default_prefix@:>@ 1238 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1239 @<:@PREFIX@:>@ 1240 1241By default, \`make install' will install all the files in 1242\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1243an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1244for instance \`--prefix=\$HOME'. 1245 1246For better control, use the options below. 1247 1248Fine tuning of the installation directories: 1249 --bindir=DIR user executables [EPREFIX/bin] 1250 --sbindir=DIR system admin executables [EPREFIX/sbin] 1251 --libexecdir=DIR program executables [EPREFIX/libexec] 1252 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1253 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1254 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1255 --libdir=DIR object code libraries [EPREFIX/lib] 1256 --includedir=DIR C header files [PREFIX/include] 1257 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1258 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1259 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1260 --infodir=DIR info documentation [DATAROOTDIR/info] 1261 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1262 --mandir=DIR man documentation [DATAROOTDIR/man] 1263 --docdir=DIR documentation root @<:@DATAROOTDIR/doc/ical@:>@ 1264 --htmldir=DIR html documentation [DOCDIR] 1265 --dvidir=DIR dvi documentation [DOCDIR] 1266 --pdfdir=DIR pdf documentation [DOCDIR] 1267 --psdir=DIR ps documentation [DOCDIR] 1268_ACEOF 1269 1270 cat <<\_ACEOF 1271_ACEOF 1272fi 1273 1274if test -n "$ac_init_help"; then 1275 case $ac_init_help in 1276 short | recursive ) echo "Configuration of ical 3.0.4:";; 1277 esac 1278 cat <<\_ACEOF 1279 1280Optional Packages: 1281 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1282 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1283 --with-tclsh=<path> full path name of tclsh 1284 --with-tclconfig=<path> directory that contains tclConfig.sh 1285 --with-tkconfig=<path> directory that contains tkConfig.sh 1286 1287Some influential environment variables: 1288 CXX C++ compiler command 1289 CXXFLAGS C++ compiler flags 1290 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1291 nonstandard directory <lib dir> 1292 LIBS libraries to pass to the linker, e.g. -l<library> 1293 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1294 you have headers in a nonstandard directory <include dir> 1295 CC C compiler command 1296 CFLAGS C compiler flags 1297 1298Use these variables to override the choices made by `configure' or to help 1299it to find libraries and programs with nonstandard names/locations. 1300 1301Report bugs to the package provider. 1302_ACEOF 1303ac_status=$? 1304fi 1305 1306if test "$ac_init_help" = "recursive"; then 1307 # If there are subdirs, report their specific --help. 1308 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1309 test -d "$ac_dir" || 1310 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1311 continue 1312 ac_builddir=. 1313 1314case "$ac_dir" in 1315.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1316*) 1317 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1318 # A ".." for each directory in $ac_dir_suffix. 1319 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1320 case $ac_top_builddir_sub in 1321 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1322 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1323 esac ;; 1324esac 1325ac_abs_top_builddir=$ac_pwd 1326ac_abs_builddir=$ac_pwd$ac_dir_suffix 1327# for backward compatibility: 1328ac_top_builddir=$ac_top_build_prefix 1329 1330case $srcdir in 1331 .) # We are building in place. 1332 ac_srcdir=. 1333 ac_top_srcdir=$ac_top_builddir_sub 1334 ac_abs_top_srcdir=$ac_pwd ;; 1335 [\\/]* | ?:[\\/]* ) # Absolute name. 1336 ac_srcdir=$srcdir$ac_dir_suffix; 1337 ac_top_srcdir=$srcdir 1338 ac_abs_top_srcdir=$srcdir ;; 1339 *) # Relative name. 1340 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1341 ac_top_srcdir=$ac_top_build_prefix$srcdir 1342 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1343esac 1344ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1345 1346 cd "$ac_dir" || { ac_status=$?; continue; } 1347 # Check for guested configure. 1348 if test -f "$ac_srcdir/configure.gnu"; then 1349 echo && 1350 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1351 elif test -f "$ac_srcdir/configure"; then 1352 echo && 1353 $SHELL "$ac_srcdir/configure" --help=recursive 1354 else 1355 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1356 fi || ac_status=$? 1357 cd "$ac_pwd" || { ac_status=$?; break; } 1358 done 1359fi 1360 1361test -n "$ac_init_help" && exit $ac_status 1362if $ac_init_version; then 1363 cat <<\_ACEOF 1364ical configure 3.0.4 1365generated by GNU Autoconf 2.69 1366 1367Copyright (C) 2012 Free Software Foundation, Inc. 1368This configure script is free software; the Free Software Foundation 1369gives unlimited permission to copy, distribute and modify it. 1370_ACEOF 1371 exit 1372fi 1373 1374## ------------------------ ## 1375## Autoconf initialization. ## 1376## ------------------------ ## 1377 1378@%:@ ac_fn_cxx_try_compile LINENO 1379@%:@ ---------------------------- 1380@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded. 1381ac_fn_cxx_try_compile () 1382{ 1383 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1384 rm -f conftest.$ac_objext 1385 if { { ac_try="$ac_compile" 1386case "(($ac_try" in 1387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1388 *) ac_try_echo=$ac_try;; 1389esac 1390eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1391$as_echo "$ac_try_echo"; } >&5 1392 (eval "$ac_compile") 2>conftest.err 1393 ac_status=$? 1394 if test -s conftest.err; then 1395 grep -v '^ *+' conftest.err >conftest.er1 1396 cat conftest.er1 >&5 1397 mv -f conftest.er1 conftest.err 1398 fi 1399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1400 test $ac_status = 0; } && { 1401 test -z "$ac_cxx_werror_flag" || 1402 test ! -s conftest.err 1403 } && test -s conftest.$ac_objext; then : 1404 ac_retval=0 1405else 1406 $as_echo "$as_me: failed program was:" >&5 1407sed 's/^/| /' conftest.$ac_ext >&5 1408 1409 ac_retval=1 1410fi 1411 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1412 as_fn_set_status $ac_retval 1413 1414} @%:@ ac_fn_cxx_try_compile 1415 1416@%:@ ac_fn_c_try_compile LINENO 1417@%:@ -------------------------- 1418@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded. 1419ac_fn_c_try_compile () 1420{ 1421 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1422 rm -f conftest.$ac_objext 1423 if { { ac_try="$ac_compile" 1424case "(($ac_try" in 1425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1426 *) ac_try_echo=$ac_try;; 1427esac 1428eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1429$as_echo "$ac_try_echo"; } >&5 1430 (eval "$ac_compile") 2>conftest.err 1431 ac_status=$? 1432 if test -s conftest.err; then 1433 grep -v '^ *+' conftest.err >conftest.er1 1434 cat conftest.er1 >&5 1435 mv -f conftest.er1 conftest.err 1436 fi 1437 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1438 test $ac_status = 0; } && { 1439 test -z "$ac_c_werror_flag" || 1440 test ! -s conftest.err 1441 } && test -s conftest.$ac_objext; then : 1442 ac_retval=0 1443else 1444 $as_echo "$as_me: failed program was:" >&5 1445sed 's/^/| /' conftest.$ac_ext >&5 1446 1447 ac_retval=1 1448fi 1449 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1450 as_fn_set_status $ac_retval 1451 1452} @%:@ ac_fn_c_try_compile 1453 1454@%:@ ac_fn_c_try_link LINENO 1455@%:@ ----------------------- 1456@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. 1457ac_fn_c_try_link () 1458{ 1459 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1460 rm -f conftest.$ac_objext conftest$ac_exeext 1461 if { { ac_try="$ac_link" 1462case "(($ac_try" in 1463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1464 *) ac_try_echo=$ac_try;; 1465esac 1466eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1467$as_echo "$ac_try_echo"; } >&5 1468 (eval "$ac_link") 2>conftest.err 1469 ac_status=$? 1470 if test -s conftest.err; then 1471 grep -v '^ *+' conftest.err >conftest.er1 1472 cat conftest.er1 >&5 1473 mv -f conftest.er1 conftest.err 1474 fi 1475 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1476 test $ac_status = 0; } && { 1477 test -z "$ac_c_werror_flag" || 1478 test ! -s conftest.err 1479 } && test -s conftest$ac_exeext && { 1480 test "$cross_compiling" = yes || 1481 test -x conftest$ac_exeext 1482 }; then : 1483 ac_retval=0 1484else 1485 $as_echo "$as_me: failed program was:" >&5 1486sed 's/^/| /' conftest.$ac_ext >&5 1487 1488 ac_retval=1 1489fi 1490 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1491 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1492 # interfere with the next link command; also delete a directory that is 1493 # left behind by Apple's compiler. We do this before executing the actions. 1494 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1495 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1496 as_fn_set_status $ac_retval 1497 1498} @%:@ ac_fn_c_try_link 1499 1500@%:@ ac_fn_c_check_func LINENO FUNC VAR 1501@%:@ ---------------------------------- 1502@%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly 1503ac_fn_c_check_func () 1504{ 1505 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1507$as_echo_n "checking for $2... " >&6; } 1508if eval \${$3+:} false; then : 1509 $as_echo_n "(cached) " >&6 1510else 1511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1512/* end confdefs.h. */ 1513/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1514 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1515#define $2 innocuous_$2 1516 1517/* System header to define __stub macros and hopefully few prototypes, 1518 which can conflict with char $2 (); below. 1519 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1520 <limits.h> exists even on freestanding compilers. */ 1521 1522#ifdef __STDC__ 1523# include <limits.h> 1524#else 1525# include <assert.h> 1526#endif 1527 1528#undef $2 1529 1530/* Override any GCC internal prototype to avoid an error. 1531 Use char because int might match the return type of a GCC 1532 builtin and then its argument prototype would still apply. */ 1533#ifdef __cplusplus 1534extern "C" 1535#endif 1536char $2 (); 1537/* The GNU C library defines this for functions which it implements 1538 to always fail with ENOSYS. Some functions are actually named 1539 something starting with __ and the normal name is an alias. */ 1540#if defined __stub_$2 || defined __stub___$2 1541choke me 1542#endif 1543 1544int 1545main () 1546{ 1547return $2 (); 1548 ; 1549 return 0; 1550} 1551_ACEOF 1552if ac_fn_c_try_link "$LINENO"; then : 1553 eval "$3=yes" 1554else 1555 eval "$3=no" 1556fi 1557rm -f core conftest.err conftest.$ac_objext \ 1558 conftest$ac_exeext conftest.$ac_ext 1559fi 1560eval ac_res=\$$3 1561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1562$as_echo "$ac_res" >&6; } 1563 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1564 1565} @%:@ ac_fn_c_check_func 1566cat >config.log <<_ACEOF 1567This file contains any messages produced by compilers while 1568running configure, to aid debugging if configure makes a mistake. 1569 1570It was created by ical $as_me 3.0.4, which was 1571generated by GNU Autoconf 2.69. Invocation command line was 1572 1573 $ $0 $@ 1574 1575_ACEOF 1576exec 5>>config.log 1577{ 1578cat <<_ASUNAME 1579## --------- ## 1580## Platform. ## 1581## --------- ## 1582 1583hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1584uname -m = `(uname -m) 2>/dev/null || echo unknown` 1585uname -r = `(uname -r) 2>/dev/null || echo unknown` 1586uname -s = `(uname -s) 2>/dev/null || echo unknown` 1587uname -v = `(uname -v) 2>/dev/null || echo unknown` 1588 1589/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1590/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1591 1592/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1593/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1594/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1595/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1596/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1597/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1598/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1599 1600_ASUNAME 1601 1602as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1603for as_dir in $PATH 1604do 1605 IFS=$as_save_IFS 1606 test -z "$as_dir" && as_dir=. 1607 $as_echo "PATH: $as_dir" 1608 done 1609IFS=$as_save_IFS 1610 1611} >&5 1612 1613cat >&5 <<_ACEOF 1614 1615 1616## ----------- ## 1617## Core tests. ## 1618## ----------- ## 1619 1620_ACEOF 1621 1622 1623# Keep a trace of the command line. 1624# Strip out --no-create and --no-recursion so they do not pile up. 1625# Strip out --silent because we don't want to record it for future runs. 1626# Also quote any args containing shell meta-characters. 1627# Make two passes to allow for proper duplicate-argument suppression. 1628ac_configure_args= 1629ac_configure_args0= 1630ac_configure_args1= 1631ac_must_keep_next=false 1632for ac_pass in 1 2 1633do 1634 for ac_arg 1635 do 1636 case $ac_arg in 1637 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1638 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1639 | -silent | --silent | --silen | --sile | --sil) 1640 continue ;; 1641 *\'*) 1642 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1643 esac 1644 case $ac_pass in 1645 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1646 2) 1647 as_fn_append ac_configure_args1 " '$ac_arg'" 1648 if test $ac_must_keep_next = true; then 1649 ac_must_keep_next=false # Got value, back to normal. 1650 else 1651 case $ac_arg in 1652 *=* | --config-cache | -C | -disable-* | --disable-* \ 1653 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1654 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1655 | -with-* | --with-* | -without-* | --without-* | --x) 1656 case "$ac_configure_args0 " in 1657 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1658 esac 1659 ;; 1660 -* ) ac_must_keep_next=true ;; 1661 esac 1662 fi 1663 as_fn_append ac_configure_args " '$ac_arg'" 1664 ;; 1665 esac 1666 done 1667done 1668{ ac_configure_args0=; unset ac_configure_args0;} 1669{ ac_configure_args1=; unset ac_configure_args1;} 1670 1671# When interrupted or exit'd, cleanup temporary files, and complete 1672# config.log. We remove comments because anyway the quotes in there 1673# would cause problems or look ugly. 1674# WARNING: Use '\'' to represent an apostrophe within the trap. 1675# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1676trap 'exit_status=$? 1677 # Save into config.log some information that might help in debugging. 1678 { 1679 echo 1680 1681 $as_echo "## ---------------- ## 1682## Cache variables. ## 1683## ---------------- ##" 1684 echo 1685 # The following way of writing the cache mishandles newlines in values, 1686( 1687 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1688 eval ac_val=\$$ac_var 1689 case $ac_val in #( 1690 *${as_nl}*) 1691 case $ac_var in #( 1692 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1693$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1694 esac 1695 case $ac_var in #( 1696 _ | IFS | as_nl) ;; #( 1697 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1698 *) { eval $ac_var=; unset $ac_var;} ;; 1699 esac ;; 1700 esac 1701 done 1702 (set) 2>&1 | 1703 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1704 *${as_nl}ac_space=\ *) 1705 sed -n \ 1706 "s/'\''/'\''\\\\'\'''\''/g; 1707 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1708 ;; #( 1709 *) 1710 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1711 ;; 1712 esac | 1713 sort 1714) 1715 echo 1716 1717 $as_echo "## ----------------- ## 1718## Output variables. ## 1719## ----------------- ##" 1720 echo 1721 for ac_var in $ac_subst_vars 1722 do 1723 eval ac_val=\$$ac_var 1724 case $ac_val in 1725 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1726 esac 1727 $as_echo "$ac_var='\''$ac_val'\''" 1728 done | sort 1729 echo 1730 1731 if test -n "$ac_subst_files"; then 1732 $as_echo "## ------------------- ## 1733## File substitutions. ## 1734## ------------------- ##" 1735 echo 1736 for ac_var in $ac_subst_files 1737 do 1738 eval ac_val=\$$ac_var 1739 case $ac_val in 1740 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1741 esac 1742 $as_echo "$ac_var='\''$ac_val'\''" 1743 done | sort 1744 echo 1745 fi 1746 1747 if test -s confdefs.h; then 1748 $as_echo "## ----------- ## 1749## confdefs.h. ## 1750## ----------- ##" 1751 echo 1752 cat confdefs.h 1753 echo 1754 fi 1755 test "$ac_signal" != 0 && 1756 $as_echo "$as_me: caught signal $ac_signal" 1757 $as_echo "$as_me: exit $exit_status" 1758 } >&5 1759 rm -f core *.core core.conftest.* && 1760 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1761 exit $exit_status 1762' 0 1763for ac_signal in 1 2 13 15; do 1764 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1765done 1766ac_signal=0 1767 1768# confdefs.h avoids OS command line length limits that DEFS can exceed. 1769rm -f -r conftest* confdefs.h 1770 1771$as_echo "/* confdefs.h */" > confdefs.h 1772 1773# Predefined preprocessor variables. 1774 1775cat >>confdefs.h <<_ACEOF 1776@%:@define PACKAGE_NAME "$PACKAGE_NAME" 1777_ACEOF 1778 1779cat >>confdefs.h <<_ACEOF 1780@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1781_ACEOF 1782 1783cat >>confdefs.h <<_ACEOF 1784@%:@define PACKAGE_VERSION "$PACKAGE_VERSION" 1785_ACEOF 1786 1787cat >>confdefs.h <<_ACEOF 1788@%:@define PACKAGE_STRING "$PACKAGE_STRING" 1789_ACEOF 1790 1791cat >>confdefs.h <<_ACEOF 1792@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1793_ACEOF 1794 1795cat >>confdefs.h <<_ACEOF 1796@%:@define PACKAGE_URL "$PACKAGE_URL" 1797_ACEOF 1798 1799 1800# Let the site file select an alternate cache file if it wants to. 1801# Prefer an explicitly selected file to automatically selected ones. 1802ac_site_file1=NONE 1803ac_site_file2=NONE 1804if test -n "$CONFIG_SITE"; then 1805 # We do not want a PATH search for config.site. 1806 case $CONFIG_SITE in @%:@(( 1807 -*) ac_site_file1=./$CONFIG_SITE;; 1808 */*) ac_site_file1=$CONFIG_SITE;; 1809 *) ac_site_file1=./$CONFIG_SITE;; 1810 esac 1811elif test "x$prefix" != xNONE; then 1812 ac_site_file1=$prefix/share/config.site 1813 ac_site_file2=$prefix/etc/config.site 1814else 1815 ac_site_file1=$ac_default_prefix/share/config.site 1816 ac_site_file2=$ac_default_prefix/etc/config.site 1817fi 1818for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1819do 1820 test "x$ac_site_file" = xNONE && continue 1821 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 1822 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 1823$as_echo "$as_me: loading site script $ac_site_file" >&6;} 1824 sed 's/^/| /' "$ac_site_file" >&5 1825 . "$ac_site_file" \ 1826 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1827$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1828as_fn_error $? "failed to load site script $ac_site_file 1829See \`config.log' for more details" "$LINENO" 5; } 1830 fi 1831done 1832 1833if test -r "$cache_file"; then 1834 # Some versions of bash will fail to source /dev/null (special files 1835 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 1836 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 1837 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 1838$as_echo "$as_me: loading cache $cache_file" >&6;} 1839 case $cache_file in 1840 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1841 *) . "./$cache_file";; 1842 esac 1843 fi 1844else 1845 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 1846$as_echo "$as_me: creating cache $cache_file" >&6;} 1847 >$cache_file 1848fi 1849 1850# Check that the precious variables saved in the cache have kept the same 1851# value. 1852ac_cache_corrupted=false 1853for ac_var in $ac_precious_vars; do 1854 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1855 eval ac_new_set=\$ac_env_${ac_var}_set 1856 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1857 eval ac_new_val=\$ac_env_${ac_var}_value 1858 case $ac_old_set,$ac_new_set in 1859 set,) 1860 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1861$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1862 ac_cache_corrupted=: ;; 1863 ,set) 1864 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 1865$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1866 ac_cache_corrupted=: ;; 1867 ,);; 1868 *) 1869 if test "x$ac_old_val" != "x$ac_new_val"; then 1870 # differences in whitespace do not lead to failure. 1871 ac_old_val_w=`echo x $ac_old_val` 1872 ac_new_val_w=`echo x $ac_new_val` 1873 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1874 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 1875$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1876 ac_cache_corrupted=: 1877 else 1878 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1879$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1880 eval $ac_var=\$ac_old_val 1881 fi 1882 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 1883$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1884 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 1885$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1886 fi;; 1887 esac 1888 # Pass precious variables to config.status. 1889 if test "$ac_new_set" = set; then 1890 case $ac_new_val in 1891 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1892 *) ac_arg=$ac_var=$ac_new_val ;; 1893 esac 1894 case " $ac_configure_args " in 1895 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1896 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 1897 esac 1898 fi 1899done 1900if $ac_cache_corrupted; then 1901 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1902$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1903 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 1904$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1905 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1906fi 1907## -------------------- ## 1908## Main body of script. ## 1909## -------------------- ## 1910 1911ac_ext=c 1912ac_cpp='$CPP $CPPFLAGS' 1913ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1914ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1915ac_compiler_gnu=$ac_cv_c_compiler_gnu 1916 1917 1918AM_INIT_AUTOMAKE(subdir-objects) 1919 1920# Create config files 1921ac_config_headers="$ac_config_headers config.h" 1922 1923 1924############################################################################ 1925# Check for programs 1926 1927ac_aux_dir= 1928for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 1929 if test -f "$ac_dir/install-sh"; then 1930 ac_aux_dir=$ac_dir 1931 ac_install_sh="$ac_aux_dir/install-sh -c" 1932 break 1933 elif test -f "$ac_dir/install.sh"; then 1934 ac_aux_dir=$ac_dir 1935 ac_install_sh="$ac_aux_dir/install.sh -c" 1936 break 1937 elif test -f "$ac_dir/shtool"; then 1938 ac_aux_dir=$ac_dir 1939 ac_install_sh="$ac_aux_dir/shtool install -c" 1940 break 1941 fi 1942done 1943if test -z "$ac_aux_dir"; then 1944 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 1945fi 1946 1947# These three variables are undocumented and unsupported, 1948# and are intended to be withdrawn in a future Autoconf release. 1949# They can cause serious problems if a builder's source tree is in a directory 1950# whose full name contains unusual characters. 1951ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1952ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1953ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1954 1955 1956# Find a good install program. We prefer a C program (faster), 1957# so one script is as good as another. But avoid the broken or 1958# incompatible versions: 1959# SysV /etc/install, /usr/sbin/install 1960# SunOS /usr/etc/install 1961# IRIX /sbin/install 1962# AIX /bin/install 1963# AmigaOS /C/install, which installs bootblocks on floppy discs 1964# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1965# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1966# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1967# OS/2's system install, which has a completely different semantic 1968# ./install, which can be erroneously created by make from ./install.sh. 1969# Reject install programs that cannot install multiple files. 1970{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 1971$as_echo_n "checking for a BSD-compatible install... " >&6; } 1972if test -z "$INSTALL"; then 1973if ${ac_cv_path_install+:} false; then : 1974 $as_echo_n "(cached) " >&6 1975else 1976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1977for as_dir in $PATH 1978do 1979 IFS=$as_save_IFS 1980 test -z "$as_dir" && as_dir=. 1981 # Account for people who put trailing slashes in PATH elements. 1982case $as_dir/ in @%:@(( 1983 ./ | .// | /[cC]/* | \ 1984 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1985 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 1986 /usr/ucb/* ) ;; 1987 *) 1988 # OSF1 and SCO ODT 3.0 have their own names for install. 1989 # Don't use installbsd from OSF since it installs stuff as root 1990 # by default. 1991 for ac_prog in ginstall scoinst install; do 1992 for ac_exec_ext in '' $ac_executable_extensions; do 1993 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1994 if test $ac_prog = install && 1995 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1996 # AIX install. It has an incompatible calling convention. 1997 : 1998 elif test $ac_prog = install && 1999 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2000 # program-specific install script used by HP pwplus--don't use. 2001 : 2002 else 2003 rm -rf conftest.one conftest.two conftest.dir 2004 echo one > conftest.one 2005 echo two > conftest.two 2006 mkdir conftest.dir 2007 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2008 test -s conftest.one && test -s conftest.two && 2009 test -s conftest.dir/conftest.one && 2010 test -s conftest.dir/conftest.two 2011 then 2012 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2013 break 3 2014 fi 2015 fi 2016 fi 2017 done 2018 done 2019 ;; 2020esac 2021 2022 done 2023IFS=$as_save_IFS 2024 2025rm -rf conftest.one conftest.two conftest.dir 2026 2027fi 2028 if test "${ac_cv_path_install+set}" = set; then 2029 INSTALL=$ac_cv_path_install 2030 else 2031 # As a last resort, use the slow shell script. Don't cache a 2032 # value for INSTALL within a source directory, because that will 2033 # break other packages using the cache if that directory is 2034 # removed, or if the value is a relative name. 2035 INSTALL=$ac_install_sh 2036 fi 2037fi 2038{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2039$as_echo "$INSTALL" >&6; } 2040 2041# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2042# It thinks the first close brace ends the variable substitution. 2043test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2044 2045test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2046 2047test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2048 2049if test -n "$ac_tool_prefix"; then 2050 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2051set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2053$as_echo_n "checking for $ac_word... " >&6; } 2054if ${ac_cv_prog_RANLIB+:} false; then : 2055 $as_echo_n "(cached) " >&6 2056else 2057 if test -n "$RANLIB"; then 2058 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2059else 2060as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2061for as_dir in $PATH 2062do 2063 IFS=$as_save_IFS 2064 test -z "$as_dir" && as_dir=. 2065 for ac_exec_ext in '' $ac_executable_extensions; do 2066 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2067 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2069 break 2 2070 fi 2071done 2072 done 2073IFS=$as_save_IFS 2074 2075fi 2076fi 2077RANLIB=$ac_cv_prog_RANLIB 2078if test -n "$RANLIB"; then 2079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 2080$as_echo "$RANLIB" >&6; } 2081else 2082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2083$as_echo "no" >&6; } 2084fi 2085 2086 2087fi 2088if test -z "$ac_cv_prog_RANLIB"; then 2089 ac_ct_RANLIB=$RANLIB 2090 # Extract the first word of "ranlib", so it can be a program name with args. 2091set dummy ranlib; ac_word=$2 2092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2093$as_echo_n "checking for $ac_word... " >&6; } 2094if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 2095 $as_echo_n "(cached) " >&6 2096else 2097 if test -n "$ac_ct_RANLIB"; then 2098 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2099else 2100as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2101for as_dir in $PATH 2102do 2103 IFS=$as_save_IFS 2104 test -z "$as_dir" && as_dir=. 2105 for ac_exec_ext in '' $ac_executable_extensions; do 2106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2107 ac_cv_prog_ac_ct_RANLIB="ranlib" 2108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2109 break 2 2110 fi 2111done 2112 done 2113IFS=$as_save_IFS 2114 2115fi 2116fi 2117ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2118if test -n "$ac_ct_RANLIB"; then 2119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 2120$as_echo "$ac_ct_RANLIB" >&6; } 2121else 2122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2123$as_echo "no" >&6; } 2124fi 2125 2126 if test "x$ac_ct_RANLIB" = x; then 2127 RANLIB=":" 2128 else 2129 case $cross_compiling:$ac_tool_warned in 2130yes:) 2131{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2132$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2133ac_tool_warned=yes ;; 2134esac 2135 RANLIB=$ac_ct_RANLIB 2136 fi 2137else 2138 RANLIB="$ac_cv_prog_RANLIB" 2139fi 2140 2141{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 2142$as_echo_n "checking whether ln -s works... " >&6; } 2143LN_S=$as_ln_s 2144if test "$LN_S" = "ln -s"; then 2145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2146$as_echo "yes" >&6; } 2147else 2148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 2149$as_echo "no, using $LN_S" >&6; } 2150fi 2151 2152for ac_prog in Mail mail 2153do 2154 # Extract the first word of "$ac_prog", so it can be a program name with args. 2155set dummy $ac_prog; ac_word=$2 2156{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2157$as_echo_n "checking for $ac_word... " >&6; } 2158if ${ac_cv_path_MAILER+:} false; then : 2159 $as_echo_n "(cached) " >&6 2160else 2161 case $MAILER in 2162 [\\/]* | ?:[\\/]*) 2163 ac_cv_path_MAILER="$MAILER" # Let the user override the test with a path. 2164 ;; 2165 *) 2166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2167for as_dir in $PATH 2168do 2169 IFS=$as_save_IFS 2170 test -z "$as_dir" && as_dir=. 2171 for ac_exec_ext in '' $ac_executable_extensions; do 2172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2173 ac_cv_path_MAILER="$as_dir/$ac_word$ac_exec_ext" 2174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2175 break 2 2176 fi 2177done 2178 done 2179IFS=$as_save_IFS 2180 2181 ;; 2182esac 2183fi 2184MAILER=$ac_cv_path_MAILER 2185if test -n "$MAILER"; then 2186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAILER" >&5 2187$as_echo "$MAILER" >&6; } 2188else 2189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2190$as_echo "no" >&6; } 2191fi 2192 2193 2194 test -n "$MAILER" && break 2195done 2196test -n "$MAILER" || MAILER="Mail" 2197 2198ac_ext=cpp 2199ac_cpp='$CXXCPP $CPPFLAGS' 2200ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2201ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2202ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2203if test -z "$CXX"; then 2204 if test -n "$CCC"; then 2205 CXX=$CCC 2206 else 2207 if test -n "$ac_tool_prefix"; then 2208 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2209 do 2210 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2211set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2213$as_echo_n "checking for $ac_word... " >&6; } 2214if ${ac_cv_prog_CXX+:} false; then : 2215 $as_echo_n "(cached) " >&6 2216else 2217 if test -n "$CXX"; then 2218 ac_cv_prog_CXX="$CXX" # Let the user override the test. 2219else 2220as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2221for as_dir in $PATH 2222do 2223 IFS=$as_save_IFS 2224 test -z "$as_dir" && as_dir=. 2225 for ac_exec_ext in '' $ac_executable_extensions; do 2226 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2227 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 2228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2229 break 2 2230 fi 2231done 2232 done 2233IFS=$as_save_IFS 2234 2235fi 2236fi 2237CXX=$ac_cv_prog_CXX 2238if test -n "$CXX"; then 2239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 2240$as_echo "$CXX" >&6; } 2241else 2242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2243$as_echo "no" >&6; } 2244fi 2245 2246 2247 test -n "$CXX" && break 2248 done 2249fi 2250if test -z "$CXX"; then 2251 ac_ct_CXX=$CXX 2252 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 2253do 2254 # Extract the first word of "$ac_prog", so it can be a program name with args. 2255set dummy $ac_prog; ac_word=$2 2256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2257$as_echo_n "checking for $ac_word... " >&6; } 2258if ${ac_cv_prog_ac_ct_CXX+:} false; then : 2259 $as_echo_n "(cached) " >&6 2260else 2261 if test -n "$ac_ct_CXX"; then 2262 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 2263else 2264as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2265for as_dir in $PATH 2266do 2267 IFS=$as_save_IFS 2268 test -z "$as_dir" && as_dir=. 2269 for ac_exec_ext in '' $ac_executable_extensions; do 2270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2271 ac_cv_prog_ac_ct_CXX="$ac_prog" 2272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2273 break 2 2274 fi 2275done 2276 done 2277IFS=$as_save_IFS 2278 2279fi 2280fi 2281ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2282if test -n "$ac_ct_CXX"; then 2283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 2284$as_echo "$ac_ct_CXX" >&6; } 2285else 2286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2287$as_echo "no" >&6; } 2288fi 2289 2290 2291 test -n "$ac_ct_CXX" && break 2292done 2293 2294 if test "x$ac_ct_CXX" = x; then 2295 CXX="g++" 2296 else 2297 case $cross_compiling:$ac_tool_warned in 2298yes:) 2299{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2300$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2301ac_tool_warned=yes ;; 2302esac 2303 CXX=$ac_ct_CXX 2304 fi 2305fi 2306 2307 fi 2308fi 2309# Provide some information about the compiler. 2310$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 2311set X $ac_compile 2312ac_compiler=$2 2313for ac_option in --version -v -V -qversion; do 2314 { { ac_try="$ac_compiler $ac_option >&5" 2315case "(($ac_try" in 2316 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2317 *) ac_try_echo=$ac_try;; 2318esac 2319eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2320$as_echo "$ac_try_echo"; } >&5 2321 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2322 ac_status=$? 2323 if test -s conftest.err; then 2324 sed '10a\ 2325... rest of stderr output deleted ... 2326 10q' conftest.err >conftest.er1 2327 cat conftest.er1 >&5 2328 fi 2329 rm -f conftest.er1 conftest.err 2330 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2331 test $ac_status = 0; } 2332done 2333 2334cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2335/* end confdefs.h. */ 2336 2337int 2338main () 2339{ 2340 2341 ; 2342 return 0; 2343} 2344_ACEOF 2345ac_clean_files_save=$ac_clean_files 2346ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2347# Try to create an executable without -o first, disregard a.out. 2348# It will help us diagnose broken compilers, and finding out an intuition 2349# of exeext. 2350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 2351$as_echo_n "checking whether the C++ compiler works... " >&6; } 2352ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2353 2354# The possible output files: 2355ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2356 2357ac_rmfiles= 2358for ac_file in $ac_files 2359do 2360 case $ac_file in 2361 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2362 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2363 esac 2364done 2365rm -f $ac_rmfiles 2366 2367if { { ac_try="$ac_link_default" 2368case "(($ac_try" in 2369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2370 *) ac_try_echo=$ac_try;; 2371esac 2372eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2373$as_echo "$ac_try_echo"; } >&5 2374 (eval "$ac_link_default") 2>&5 2375 ac_status=$? 2376 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2377 test $ac_status = 0; }; then : 2378 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2379# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2380# in a Makefile. We should not override ac_cv_exeext if it was cached, 2381# so that the user can short-circuit this test for compilers unknown to 2382# Autoconf. 2383for ac_file in $ac_files '' 2384do 2385 test -f "$ac_file" || continue 2386 case $ac_file in 2387 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2388 ;; 2389 [ab].out ) 2390 # We found the default executable, but exeext='' is most 2391 # certainly right. 2392 break;; 2393 *.* ) 2394 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2395 then :; else 2396 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2397 fi 2398 # We set ac_cv_exeext here because the later test for it is not 2399 # safe: cross compilers may not add the suffix if given an `-o' 2400 # argument, so we may need to know it at that point already. 2401 # Even if this section looks crufty: it has the advantage of 2402 # actually working. 2403 break;; 2404 * ) 2405 break;; 2406 esac 2407done 2408test "$ac_cv_exeext" = no && ac_cv_exeext= 2409 2410else 2411 ac_file='' 2412fi 2413if test -z "$ac_file"; then : 2414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2415$as_echo "no" >&6; } 2416$as_echo "$as_me: failed program was:" >&5 2417sed 's/^/| /' conftest.$ac_ext >&5 2418 2419{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2420$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2421as_fn_error 77 "C++ compiler cannot create executables 2422See \`config.log' for more details" "$LINENO" 5; } 2423else 2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2425$as_echo "yes" >&6; } 2426fi 2427{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 2428$as_echo_n "checking for C++ compiler default output file name... " >&6; } 2429{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2430$as_echo "$ac_file" >&6; } 2431ac_exeext=$ac_cv_exeext 2432 2433rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2434ac_clean_files=$ac_clean_files_save 2435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2436$as_echo_n "checking for suffix of executables... " >&6; } 2437if { { ac_try="$ac_link" 2438case "(($ac_try" in 2439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2440 *) ac_try_echo=$ac_try;; 2441esac 2442eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2443$as_echo "$ac_try_echo"; } >&5 2444 (eval "$ac_link") 2>&5 2445 ac_status=$? 2446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2447 test $ac_status = 0; }; then : 2448 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2449# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2450# work properly (i.e., refer to `conftest.exe'), while it won't with 2451# `rm'. 2452for ac_file in conftest.exe conftest conftest.*; do 2453 test -f "$ac_file" || continue 2454 case $ac_file in 2455 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2456 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2457 break;; 2458 * ) break;; 2459 esac 2460done 2461else 2462 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2463$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2464as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2465See \`config.log' for more details" "$LINENO" 5; } 2466fi 2467rm -f conftest conftest$ac_cv_exeext 2468{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2469$as_echo "$ac_cv_exeext" >&6; } 2470 2471rm -f conftest.$ac_ext 2472EXEEXT=$ac_cv_exeext 2473ac_exeext=$EXEEXT 2474cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2475/* end confdefs.h. */ 2476@%:@include <stdio.h> 2477int 2478main () 2479{ 2480FILE *f = fopen ("conftest.out", "w"); 2481 return ferror (f) || fclose (f) != 0; 2482 2483 ; 2484 return 0; 2485} 2486_ACEOF 2487ac_clean_files="$ac_clean_files conftest.out" 2488# Check that the compiler produces executables we can run. If not, either 2489# the compiler is broken, or we cross compile. 2490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2491$as_echo_n "checking whether we are cross compiling... " >&6; } 2492if test "$cross_compiling" != yes; then 2493 { { ac_try="$ac_link" 2494case "(($ac_try" in 2495 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2496 *) ac_try_echo=$ac_try;; 2497esac 2498eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2499$as_echo "$ac_try_echo"; } >&5 2500 (eval "$ac_link") 2>&5 2501 ac_status=$? 2502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2503 test $ac_status = 0; } 2504 if { ac_try='./conftest$ac_cv_exeext' 2505 { { case "(($ac_try" in 2506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2507 *) ac_try_echo=$ac_try;; 2508esac 2509eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2510$as_echo "$ac_try_echo"; } >&5 2511 (eval "$ac_try") 2>&5 2512 ac_status=$? 2513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2514 test $ac_status = 0; }; }; then 2515 cross_compiling=no 2516 else 2517 if test "$cross_compiling" = maybe; then 2518 cross_compiling=yes 2519 else 2520 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2521$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2522as_fn_error $? "cannot run C++ compiled programs. 2523If you meant to cross compile, use \`--host'. 2524See \`config.log' for more details" "$LINENO" 5; } 2525 fi 2526 fi 2527fi 2528{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2529$as_echo "$cross_compiling" >&6; } 2530 2531rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2532ac_clean_files=$ac_clean_files_save 2533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2534$as_echo_n "checking for suffix of object files... " >&6; } 2535if ${ac_cv_objext+:} false; then : 2536 $as_echo_n "(cached) " >&6 2537else 2538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2539/* end confdefs.h. */ 2540 2541int 2542main () 2543{ 2544 2545 ; 2546 return 0; 2547} 2548_ACEOF 2549rm -f conftest.o conftest.obj 2550if { { ac_try="$ac_compile" 2551case "(($ac_try" in 2552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2553 *) ac_try_echo=$ac_try;; 2554esac 2555eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2556$as_echo "$ac_try_echo"; } >&5 2557 (eval "$ac_compile") 2>&5 2558 ac_status=$? 2559 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2560 test $ac_status = 0; }; then : 2561 for ac_file in conftest.o conftest.obj conftest.*; do 2562 test -f "$ac_file" || continue; 2563 case $ac_file in 2564 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2565 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2566 break;; 2567 esac 2568done 2569else 2570 $as_echo "$as_me: failed program was:" >&5 2571sed 's/^/| /' conftest.$ac_ext >&5 2572 2573{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2574$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2575as_fn_error $? "cannot compute suffix of object files: cannot compile 2576See \`config.log' for more details" "$LINENO" 5; } 2577fi 2578rm -f conftest.$ac_cv_objext conftest.$ac_ext 2579fi 2580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2581$as_echo "$ac_cv_objext" >&6; } 2582OBJEXT=$ac_cv_objext 2583ac_objext=$OBJEXT 2584{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 2585$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 2586if ${ac_cv_cxx_compiler_gnu+:} false; then : 2587 $as_echo_n "(cached) " >&6 2588else 2589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2590/* end confdefs.h. */ 2591 2592int 2593main () 2594{ 2595#ifndef __GNUC__ 2596 choke me 2597#endif 2598 2599 ; 2600 return 0; 2601} 2602_ACEOF 2603if ac_fn_cxx_try_compile "$LINENO"; then : 2604 ac_compiler_gnu=yes 2605else 2606 ac_compiler_gnu=no 2607fi 2608rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2609ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2610 2611fi 2612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 2613$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 2614if test $ac_compiler_gnu = yes; then 2615 GXX=yes 2616else 2617 GXX= 2618fi 2619ac_test_CXXFLAGS=${CXXFLAGS+set} 2620ac_save_CXXFLAGS=$CXXFLAGS 2621{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 2622$as_echo_n "checking whether $CXX accepts -g... " >&6; } 2623if ${ac_cv_prog_cxx_g+:} false; then : 2624 $as_echo_n "(cached) " >&6 2625else 2626 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 2627 ac_cxx_werror_flag=yes 2628 ac_cv_prog_cxx_g=no 2629 CXXFLAGS="-g" 2630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2631/* end confdefs.h. */ 2632 2633int 2634main () 2635{ 2636 2637 ; 2638 return 0; 2639} 2640_ACEOF 2641if ac_fn_cxx_try_compile "$LINENO"; then : 2642 ac_cv_prog_cxx_g=yes 2643else 2644 CXXFLAGS="" 2645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2646/* end confdefs.h. */ 2647 2648int 2649main () 2650{ 2651 2652 ; 2653 return 0; 2654} 2655_ACEOF 2656if ac_fn_cxx_try_compile "$LINENO"; then : 2657 2658else 2659 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 2660 CXXFLAGS="-g" 2661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2662/* end confdefs.h. */ 2663 2664int 2665main () 2666{ 2667 2668 ; 2669 return 0; 2670} 2671_ACEOF 2672if ac_fn_cxx_try_compile "$LINENO"; then : 2673 ac_cv_prog_cxx_g=yes 2674fi 2675rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2676fi 2677rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2678fi 2679rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2680 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 2681fi 2682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 2683$as_echo "$ac_cv_prog_cxx_g" >&6; } 2684if test "$ac_test_CXXFLAGS" = set; then 2685 CXXFLAGS=$ac_save_CXXFLAGS 2686elif test $ac_cv_prog_cxx_g = yes; then 2687 if test "$GXX" = yes; then 2688 CXXFLAGS="-g -O2" 2689 else 2690 CXXFLAGS="-g" 2691 fi 2692else 2693 if test "$GXX" = yes; then 2694 CXXFLAGS="-O2" 2695 else 2696 CXXFLAGS= 2697 fi 2698fi 2699ac_ext=c 2700ac_cpp='$CPP $CPPFLAGS' 2701ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2702ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2703ac_compiler_gnu=$ac_cv_c_compiler_gnu 2704 2705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 2706$as_echo_n "checking for a sed that does not truncate output... " >&6; } 2707if ${ac_cv_path_SED+:} false; then : 2708 $as_echo_n "(cached) " >&6 2709else 2710 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 2711 for ac_i in 1 2 3 4 5 6 7; do 2712 ac_script="$ac_script$as_nl$ac_script" 2713 done 2714 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 2715 { ac_script=; unset ac_script;} 2716 if test -z "$SED"; then 2717 ac_path_SED_found=false 2718 # Loop through the user's path and test for each of PROGNAME-LIST 2719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2720for as_dir in $PATH 2721do 2722 IFS=$as_save_IFS 2723 test -z "$as_dir" && as_dir=. 2724 for ac_prog in sed gsed; do 2725 for ac_exec_ext in '' $ac_executable_extensions; do 2726 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 2727 as_fn_executable_p "$ac_path_SED" || continue 2728# Check for GNU ac_path_SED and select it if it is found. 2729 # Check for GNU $ac_path_SED 2730case `"$ac_path_SED" --version 2>&1` in 2731*GNU*) 2732 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 2733*) 2734 ac_count=0 2735 $as_echo_n 0123456789 >"conftest.in" 2736 while : 2737 do 2738 cat "conftest.in" "conftest.in" >"conftest.tmp" 2739 mv "conftest.tmp" "conftest.in" 2740 cp "conftest.in" "conftest.nl" 2741 $as_echo '' >> "conftest.nl" 2742 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 2743 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 2744 as_fn_arith $ac_count + 1 && ac_count=$as_val 2745 if test $ac_count -gt ${ac_path_SED_max-0}; then 2746 # Best one so far, save it but keep looking for a better one 2747 ac_cv_path_SED="$ac_path_SED" 2748 ac_path_SED_max=$ac_count 2749 fi 2750 # 10*(2^10) chars as input seems more than enough 2751 test $ac_count -gt 10 && break 2752 done 2753 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 2754esac 2755 2756 $ac_path_SED_found && break 3 2757 done 2758 done 2759 done 2760IFS=$as_save_IFS 2761 if test -z "$ac_cv_path_SED"; then 2762 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 2763 fi 2764else 2765 ac_cv_path_SED=$SED 2766fi 2767 2768fi 2769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 2770$as_echo "$ac_cv_path_SED" >&6; } 2771 SED="$ac_cv_path_SED" 2772 rm -f conftest.sed 2773 2774 2775############################################################################ 2776# Find Tcl/Tk 2777 2778{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Tcl/Tk installation..." >&5 2779$as_echo "$as_me: checking Tcl/Tk installation..." >&6;} 2780legal_tk_versions="8.6 8.5 8.4 8.3 8.2 8.0 4.9 4.8 4.7 4.6 4.5 4.4 4.3 4.2 4.1" 2781legal_tcl_versions="8.6 8.5 8.4 8.3 8.2 8.0 7.9 7.8 7.7 7.6 7.5" 2782 2783#### Find tclsh 2784 2785@%:@ Check whether --with-tclsh was given. 2786if test "${with_tclsh+set}" = set; then : 2787 withval=$with_tclsh; tclsh="$withval" 2788fi 2789 2790if test -n "$tclsh"; then 2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh" >&5 2792$as_echo_n "checking for tclsh... " >&6; } 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclsh" >&5 2794$as_echo "$tclsh" >&6; } 2795else 2796 tclsh_list= 2797 for v in $legal_tcl_versions; do 2798 tclsh_list="$tclsh_list tclsh$v" 2799 done 2800 # Look for tclsh variants in $prefix/bin, and then in $PATH. 2801 for ac_prog in $tclsh_list 2802do 2803 # Extract the first word of "$ac_prog", so it can be a program name with args. 2804set dummy $ac_prog; ac_word=$2 2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2806$as_echo_n "checking for $ac_word... " >&6; } 2807if ${ac_cv_path_tclsh+:} false; then : 2808 $as_echo_n "(cached) " >&6 2809else 2810 case $tclsh in 2811 [\\/]* | ?:[\\/]*) 2812 ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. 2813 ;; 2814 *) 2815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2816for as_dir in $PATH 2817do 2818 IFS=$as_save_IFS 2819 test -z "$as_dir" && as_dir=. 2820 for ac_exec_ext in '' $ac_executable_extensions; do 2821 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2822 ac_cv_path_tclsh="$as_dir/$ac_word$ac_exec_ext" 2823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2824 break 2 2825 fi 2826done 2827 done 2828IFS=$as_save_IFS 2829 2830 ;; 2831esac 2832fi 2833tclsh=$ac_cv_path_tclsh 2834if test -n "$tclsh"; then 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclsh" >&5 2836$as_echo "$tclsh" >&6; } 2837else 2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2839$as_echo "no" >&6; } 2840fi 2841 2842 2843 test -n "$tclsh" && break 2844done 2845 2846fi 2847if test -z "$tclsh"; then 2848 as_fn_error $? "I could not find tclsh in your search PATH. 2849 2850Please supply the location of a tclsh executable by 2851running configure with the following option 2852 --with-tclsh=<full path name of tclsh>" "$LINENO" 5 2853fi 2854 2855#### Run tclsh to find tclConfig.sh 2856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5 2857$as_echo_n "checking for tclConfig.sh... " >&6; } 2858 2859@%:@ Check whether --with-tclconfig was given. 2860if test "${with_tclconfig+set}" = set; then : 2861 withval=$with_tclconfig; tclconfig="$withval" 2862fi 2863 2864if test -z "$tclconfig"; then 2865 if test -e /System/Library/Frameworks; then 2866 # Mac OS X 2867 tclconfig=/System/Library/Frameworks/Tcl.framework 2868 else 2869 tclconfig=`echo 'puts [file dirname [info library]]' | $tclsh` 2870 if test ! -f "$tclconfig/tclConfig.sh"; then 2871 # Debian, is that you? 2872 tclconfig=`echo 'puts [info library]' | $tclsh` 2873 fi 2874 fi 2875fi 2876if test ! -f "$tclconfig/tclConfig.sh"; then 2877 as_fn_error $? "I could not find tclConfig.sh in $tclconfig. 2878 2879Please specify the directory that contains tclConfig.sh 2880by running configure with the following option 2881 --with-tclconfig=<path name of directory containing tclConfig.sh> 2882 2883Warning: Only Tcl versions 7.5 and later provide a tclConfig.sh file. 2884Make sure you have a new enough version installed on your 2885system." "$LINENO" 5 2886fi 2887{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclconfig/tclConfig.sh" >&5 2888$as_echo "$tclconfig/tclConfig.sh" >&6; } 2889 2890#### Look for tkConfig.sh (in same directory as tclConfig.sh?) 2891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tkConfig.sh" >&5 2892$as_echo_n "checking for tkConfig.sh... " >&6; } 2893 2894@%:@ Check whether --with-tkconfig was given. 2895if test "${with_tkconfig+set}" = set; then : 2896 withval=$with_tkconfig; tkconfig="$withval" 2897fi 2898 2899if test -z "$tkconfig"; then 2900 if test -e /System/Library/Frameworks; then 2901 # Mac OS X 2902 tkconfig=/System/Library/Frameworks/Tk.framework 2903 else 2904 tkconfig="$tclconfig" 2905 if test ! -f "$tkconfig/tkConfig.sh"; then 2906 # Debian, is that you? 2907 tkconfig=`echo 'puts [file join [file dirname [info library]] tk[info tclversion]]' | $tclsh` 2908 fi 2909 fi 2910fi 2911if test ! -f "$tkconfig/tkConfig.sh"; then 2912 as_fn_error $? "I could not find tkConfig.sh in $tkconfig. 2913 2914Please specify the directory that contains tkConfig.sh 2915by running configure with the following option 2916 --with-tkconfig=<path name of directory containing tkConfig.sh> 2917 2918Warning: Only Tk versions 4.1 and later provide a tkConfig.sh file. 2919Make sure you have a new enough version installed on your system." "$LINENO" 5 2920fi 2921{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tkconfig/tkConfig.sh" >&5 2922$as_echo "$tkconfig/tkConfig.sh" >&6; } 2923 2924#### Load the Tcl/Tk configuration files 2925. $tclconfig/tclConfig.sh 2926. $tkconfig/tkConfig.sh 2927 2928#### Export variables discovered during Tcl/Tk configuration 2929 2930 2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942# Generate list of all .tcl files that need to be installed 2943generated='startup\|ps_header' 2944ICAL_TCLLIB_SCRIPTS=`echo $srcdir/tcllib/*.tcl` 2945ICAL_SCRIPTS=`echo $srcdir/*.tcl|sed -e "s/[^ ]*\($generated\)[^ ]*//g"` 2946ICAL_CONTRIB=`echo $srcdir/contrib/*` 2947 2948 2949 2950 2951 2952ac_ext=c 2953ac_cpp='$CPP $CPPFLAGS' 2954ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2955ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2956ac_compiler_gnu=$ac_cv_c_compiler_gnu 2957if test -n "$ac_tool_prefix"; then 2958 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2959set dummy ${ac_tool_prefix}gcc; ac_word=$2 2960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2961$as_echo_n "checking for $ac_word... " >&6; } 2962if ${ac_cv_prog_CC+:} false; then : 2963 $as_echo_n "(cached) " >&6 2964else 2965 if test -n "$CC"; then 2966 ac_cv_prog_CC="$CC" # Let the user override the test. 2967else 2968as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2969for as_dir in $PATH 2970do 2971 IFS=$as_save_IFS 2972 test -z "$as_dir" && as_dir=. 2973 for ac_exec_ext in '' $ac_executable_extensions; do 2974 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2975 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2977 break 2 2978 fi 2979done 2980 done 2981IFS=$as_save_IFS 2982 2983fi 2984fi 2985CC=$ac_cv_prog_CC 2986if test -n "$CC"; then 2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2988$as_echo "$CC" >&6; } 2989else 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2991$as_echo "no" >&6; } 2992fi 2993 2994 2995fi 2996if test -z "$ac_cv_prog_CC"; then 2997 ac_ct_CC=$CC 2998 # Extract the first word of "gcc", so it can be a program name with args. 2999set dummy gcc; ac_word=$2 3000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3001$as_echo_n "checking for $ac_word... " >&6; } 3002if ${ac_cv_prog_ac_ct_CC+:} false; then : 3003 $as_echo_n "(cached) " >&6 3004else 3005 if test -n "$ac_ct_CC"; then 3006 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3007else 3008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3009for as_dir in $PATH 3010do 3011 IFS=$as_save_IFS 3012 test -z "$as_dir" && as_dir=. 3013 for ac_exec_ext in '' $ac_executable_extensions; do 3014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3015 ac_cv_prog_ac_ct_CC="gcc" 3016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3017 break 2 3018 fi 3019done 3020 done 3021IFS=$as_save_IFS 3022 3023fi 3024fi 3025ac_ct_CC=$ac_cv_prog_ac_ct_CC 3026if test -n "$ac_ct_CC"; then 3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3028$as_echo "$ac_ct_CC" >&6; } 3029else 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3031$as_echo "no" >&6; } 3032fi 3033 3034 if test "x$ac_ct_CC" = x; then 3035 CC="" 3036 else 3037 case $cross_compiling:$ac_tool_warned in 3038yes:) 3039{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3040$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3041ac_tool_warned=yes ;; 3042esac 3043 CC=$ac_ct_CC 3044 fi 3045else 3046 CC="$ac_cv_prog_CC" 3047fi 3048 3049if test -z "$CC"; then 3050 if test -n "$ac_tool_prefix"; then 3051 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3052set dummy ${ac_tool_prefix}cc; ac_word=$2 3053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3054$as_echo_n "checking for $ac_word... " >&6; } 3055if ${ac_cv_prog_CC+:} false; then : 3056 $as_echo_n "(cached) " >&6 3057else 3058 if test -n "$CC"; then 3059 ac_cv_prog_CC="$CC" # Let the user override the test. 3060else 3061as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3062for as_dir in $PATH 3063do 3064 IFS=$as_save_IFS 3065 test -z "$as_dir" && as_dir=. 3066 for ac_exec_ext in '' $ac_executable_extensions; do 3067 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3068 ac_cv_prog_CC="${ac_tool_prefix}cc" 3069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3070 break 2 3071 fi 3072done 3073 done 3074IFS=$as_save_IFS 3075 3076fi 3077fi 3078CC=$ac_cv_prog_CC 3079if test -n "$CC"; then 3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3081$as_echo "$CC" >&6; } 3082else 3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3084$as_echo "no" >&6; } 3085fi 3086 3087 3088 fi 3089fi 3090if test -z "$CC"; then 3091 # Extract the first word of "cc", so it can be a program name with args. 3092set dummy cc; ac_word=$2 3093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3094$as_echo_n "checking for $ac_word... " >&6; } 3095if ${ac_cv_prog_CC+:} false; then : 3096 $as_echo_n "(cached) " >&6 3097else 3098 if test -n "$CC"; then 3099 ac_cv_prog_CC="$CC" # Let the user override the test. 3100else 3101 ac_prog_rejected=no 3102as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3103for as_dir in $PATH 3104do 3105 IFS=$as_save_IFS 3106 test -z "$as_dir" && as_dir=. 3107 for ac_exec_ext in '' $ac_executable_extensions; do 3108 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3109 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3110 ac_prog_rejected=yes 3111 continue 3112 fi 3113 ac_cv_prog_CC="cc" 3114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3115 break 2 3116 fi 3117done 3118 done 3119IFS=$as_save_IFS 3120 3121if test $ac_prog_rejected = yes; then 3122 # We found a bogon in the path, so make sure we never use it. 3123 set dummy $ac_cv_prog_CC 3124 shift 3125 if test $@%:@ != 0; then 3126 # We chose a different compiler from the bogus one. 3127 # However, it has the same basename, so the bogon will be chosen 3128 # first if we set CC to just the basename; use the full file name. 3129 shift 3130 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3131 fi 3132fi 3133fi 3134fi 3135CC=$ac_cv_prog_CC 3136if test -n "$CC"; then 3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3138$as_echo "$CC" >&6; } 3139else 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3141$as_echo "no" >&6; } 3142fi 3143 3144 3145fi 3146if test -z "$CC"; then 3147 if test -n "$ac_tool_prefix"; then 3148 for ac_prog in cl.exe 3149 do 3150 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3151set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3152{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3153$as_echo_n "checking for $ac_word... " >&6; } 3154if ${ac_cv_prog_CC+:} false; then : 3155 $as_echo_n "(cached) " >&6 3156else 3157 if test -n "$CC"; then 3158 ac_cv_prog_CC="$CC" # Let the user override the test. 3159else 3160as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3161for as_dir in $PATH 3162do 3163 IFS=$as_save_IFS 3164 test -z "$as_dir" && as_dir=. 3165 for ac_exec_ext in '' $ac_executable_extensions; do 3166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3167 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3169 break 2 3170 fi 3171done 3172 done 3173IFS=$as_save_IFS 3174 3175fi 3176fi 3177CC=$ac_cv_prog_CC 3178if test -n "$CC"; then 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3180$as_echo "$CC" >&6; } 3181else 3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3183$as_echo "no" >&6; } 3184fi 3185 3186 3187 test -n "$CC" && break 3188 done 3189fi 3190if test -z "$CC"; then 3191 ac_ct_CC=$CC 3192 for ac_prog in cl.exe 3193do 3194 # Extract the first word of "$ac_prog", so it can be a program name with args. 3195set dummy $ac_prog; ac_word=$2 3196{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3197$as_echo_n "checking for $ac_word... " >&6; } 3198if ${ac_cv_prog_ac_ct_CC+:} false; then : 3199 $as_echo_n "(cached) " >&6 3200else 3201 if test -n "$ac_ct_CC"; then 3202 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3203else 3204as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3205for as_dir in $PATH 3206do 3207 IFS=$as_save_IFS 3208 test -z "$as_dir" && as_dir=. 3209 for ac_exec_ext in '' $ac_executable_extensions; do 3210 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3211 ac_cv_prog_ac_ct_CC="$ac_prog" 3212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3213 break 2 3214 fi 3215done 3216 done 3217IFS=$as_save_IFS 3218 3219fi 3220fi 3221ac_ct_CC=$ac_cv_prog_ac_ct_CC 3222if test -n "$ac_ct_CC"; then 3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3224$as_echo "$ac_ct_CC" >&6; } 3225else 3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3227$as_echo "no" >&6; } 3228fi 3229 3230 3231 test -n "$ac_ct_CC" && break 3232done 3233 3234 if test "x$ac_ct_CC" = x; then 3235 CC="" 3236 else 3237 case $cross_compiling:$ac_tool_warned in 3238yes:) 3239{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3240$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3241ac_tool_warned=yes ;; 3242esac 3243 CC=$ac_ct_CC 3244 fi 3245fi 3246 3247fi 3248 3249 3250test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3251$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3252as_fn_error $? "no acceptable C compiler found in \$PATH 3253See \`config.log' for more details" "$LINENO" 5; } 3254 3255# Provide some information about the compiler. 3256$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3257set X $ac_compile 3258ac_compiler=$2 3259for ac_option in --version -v -V -qversion; do 3260 { { ac_try="$ac_compiler $ac_option >&5" 3261case "(($ac_try" in 3262 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3263 *) ac_try_echo=$ac_try;; 3264esac 3265eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3266$as_echo "$ac_try_echo"; } >&5 3267 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3268 ac_status=$? 3269 if test -s conftest.err; then 3270 sed '10a\ 3271... rest of stderr output deleted ... 3272 10q' conftest.err >conftest.er1 3273 cat conftest.er1 >&5 3274 fi 3275 rm -f conftest.er1 conftest.err 3276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3277 test $ac_status = 0; } 3278done 3279 3280{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3281$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3282if ${ac_cv_c_compiler_gnu+:} false; then : 3283 $as_echo_n "(cached) " >&6 3284else 3285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3286/* end confdefs.h. */ 3287 3288int 3289main () 3290{ 3291#ifndef __GNUC__ 3292 choke me 3293#endif 3294 3295 ; 3296 return 0; 3297} 3298_ACEOF 3299if ac_fn_c_try_compile "$LINENO"; then : 3300 ac_compiler_gnu=yes 3301else 3302 ac_compiler_gnu=no 3303fi 3304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3305ac_cv_c_compiler_gnu=$ac_compiler_gnu 3306 3307fi 3308{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3309$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3310if test $ac_compiler_gnu = yes; then 3311 GCC=yes 3312else 3313 GCC= 3314fi 3315ac_test_CFLAGS=${CFLAGS+set} 3316ac_save_CFLAGS=$CFLAGS 3317{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3318$as_echo_n "checking whether $CC accepts -g... " >&6; } 3319if ${ac_cv_prog_cc_g+:} false; then : 3320 $as_echo_n "(cached) " >&6 3321else 3322 ac_save_c_werror_flag=$ac_c_werror_flag 3323 ac_c_werror_flag=yes 3324 ac_cv_prog_cc_g=no 3325 CFLAGS="-g" 3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3327/* end confdefs.h. */ 3328 3329int 3330main () 3331{ 3332 3333 ; 3334 return 0; 3335} 3336_ACEOF 3337if ac_fn_c_try_compile "$LINENO"; then : 3338 ac_cv_prog_cc_g=yes 3339else 3340 CFLAGS="" 3341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3342/* end confdefs.h. */ 3343 3344int 3345main () 3346{ 3347 3348 ; 3349 return 0; 3350} 3351_ACEOF 3352if ac_fn_c_try_compile "$LINENO"; then : 3353 3354else 3355 ac_c_werror_flag=$ac_save_c_werror_flag 3356 CFLAGS="-g" 3357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3358/* end confdefs.h. */ 3359 3360int 3361main () 3362{ 3363 3364 ; 3365 return 0; 3366} 3367_ACEOF 3368if ac_fn_c_try_compile "$LINENO"; then : 3369 ac_cv_prog_cc_g=yes 3370fi 3371rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3372fi 3373rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3374fi 3375rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3376 ac_c_werror_flag=$ac_save_c_werror_flag 3377fi 3378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3379$as_echo "$ac_cv_prog_cc_g" >&6; } 3380if test "$ac_test_CFLAGS" = set; then 3381 CFLAGS=$ac_save_CFLAGS 3382elif test $ac_cv_prog_cc_g = yes; then 3383 if test "$GCC" = yes; then 3384 CFLAGS="-g -O2" 3385 else 3386 CFLAGS="-g" 3387 fi 3388else 3389 if test "$GCC" = yes; then 3390 CFLAGS="-O2" 3391 else 3392 CFLAGS= 3393 fi 3394fi 3395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3396$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3397if ${ac_cv_prog_cc_c89+:} false; then : 3398 $as_echo_n "(cached) " >&6 3399else 3400 ac_cv_prog_cc_c89=no 3401ac_save_CC=$CC 3402cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3403/* end confdefs.h. */ 3404#include <stdarg.h> 3405#include <stdio.h> 3406struct stat; 3407/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3408struct buf { int x; }; 3409FILE * (*rcsopen) (struct buf *, struct stat *, int); 3410static char *e (p, i) 3411 char **p; 3412 int i; 3413{ 3414 return p[i]; 3415} 3416static char *f (char * (*g) (char **, int), char **p, ...) 3417{ 3418 char *s; 3419 va_list v; 3420 va_start (v,p); 3421 s = g (p, va_arg (v,int)); 3422 va_end (v); 3423 return s; 3424} 3425 3426/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3427 function prototypes and stuff, but not '\xHH' hex character constants. 3428 These don't provoke an error unfortunately, instead are silently treated 3429 as 'x'. The following induces an error, until -std is added to get 3430 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3431 array size at least. It's necessary to write '\x00'==0 to get something 3432 that's true only with -std. */ 3433int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3434 3435/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3436 inside strings and character constants. */ 3437#define FOO(x) 'x' 3438int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3439 3440int test (int i, double x); 3441struct s1 {int (*f) (int a);}; 3442struct s2 {int (*f) (double a);}; 3443int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3444int argc; 3445char **argv; 3446int 3447main () 3448{ 3449return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3450 ; 3451 return 0; 3452} 3453_ACEOF 3454for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3455 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3456do 3457 CC="$ac_save_CC $ac_arg" 3458 if ac_fn_c_try_compile "$LINENO"; then : 3459 ac_cv_prog_cc_c89=$ac_arg 3460fi 3461rm -f core conftest.err conftest.$ac_objext 3462 test "x$ac_cv_prog_cc_c89" != "xno" && break 3463done 3464rm -f conftest.$ac_ext 3465CC=$ac_save_CC 3466 3467fi 3468# AC_CACHE_VAL 3469case "x$ac_cv_prog_cc_c89" in 3470 x) 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3472$as_echo "none needed" >&6; } ;; 3473 xno) 3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3475$as_echo "unsupported" >&6; } ;; 3476 *) 3477 CC="$CC $ac_cv_prog_cc_c89" 3478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3479$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3480esac 3481if test "x$ac_cv_prog_cc_c89" != xno; then : 3482 3483fi 3484 3485ac_ext=c 3486ac_cpp='$CPP $CPPFLAGS' 3487ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3488ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3489ac_compiler_gnu=$ac_cv_c_compiler_gnu 3490 3491 3492for ac_func in fsync 3493do : 3494 ac_fn_c_check_func "$LINENO" "fsync" "ac_cv_func_fsync" 3495if test "x$ac_cv_func_fsync" = xyes; then : 3496 cat >>confdefs.h <<_ACEOF 3497@%:@define HAVE_FSYNC 1 3498_ACEOF 3499 3500fi 3501done 3502 3503 3504ac_config_files="$ac_config_files Makefile" 3505 3506cat >confcache <<\_ACEOF 3507# This file is a shell script that caches the results of configure 3508# tests run on this system so they can be shared between configure 3509# scripts and configure runs, see configure's option --config-cache. 3510# It is not useful on other systems. If it contains results you don't 3511# want to keep, you may remove or edit it. 3512# 3513# config.status only pays attention to the cache file if you give it 3514# the --recheck option to rerun configure. 3515# 3516# `ac_cv_env_foo' variables (set or unset) will be overridden when 3517# loading this file, other *unset* `ac_cv_foo' will be assigned the 3518# following values. 3519 3520_ACEOF 3521 3522# The following way of writing the cache mishandles newlines in values, 3523# but we know of no workaround that is simple, portable, and efficient. 3524# So, we kill variables containing newlines. 3525# Ultrix sh set writes to stderr and can't be redirected directly, 3526# and sets the high bit in the cache file unless we assign to the vars. 3527( 3528 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3529 eval ac_val=\$$ac_var 3530 case $ac_val in #( 3531 *${as_nl}*) 3532 case $ac_var in #( 3533 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3534$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3535 esac 3536 case $ac_var in #( 3537 _ | IFS | as_nl) ;; #( 3538 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3539 *) { eval $ac_var=; unset $ac_var;} ;; 3540 esac ;; 3541 esac 3542 done 3543 3544 (set) 2>&1 | 3545 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3546 *${as_nl}ac_space=\ *) 3547 # `set' does not quote correctly, so add quotes: double-quote 3548 # substitution turns \\\\ into \\, and sed turns \\ into \. 3549 sed -n \ 3550 "s/'/'\\\\''/g; 3551 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3552 ;; #( 3553 *) 3554 # `set' quotes correctly as required by POSIX, so do not add quotes. 3555 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3556 ;; 3557 esac | 3558 sort 3559) | 3560 sed ' 3561 /^ac_cv_env_/b end 3562 t clear 3563 :clear 3564 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3565 t end 3566 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3567 :end' >>confcache 3568if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3569 if test -w "$cache_file"; then 3570 if test "x$cache_file" != "x/dev/null"; then 3571 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3572$as_echo "$as_me: updating cache $cache_file" >&6;} 3573 if test ! -f "$cache_file" || test -h "$cache_file"; then 3574 cat confcache >"$cache_file" 3575 else 3576 case $cache_file in #( 3577 */* | ?:*) 3578 mv -f confcache "$cache_file"$$ && 3579 mv -f "$cache_file"$$ "$cache_file" ;; #( 3580 *) 3581 mv -f confcache "$cache_file" ;; 3582 esac 3583 fi 3584 fi 3585 else 3586 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3587$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3588 fi 3589fi 3590rm -f confcache 3591 3592test "x$prefix" = xNONE && prefix=$ac_default_prefix 3593# Let make expand exec_prefix. 3594test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3595 3596DEFS=-DHAVE_CONFIG_H 3597 3598ac_libobjs= 3599ac_ltlibobjs= 3600U= 3601for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue 3602 # 1. Remove the extension, and $U if already installed. 3603 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3604 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3605 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3606 # will be set to the directory where LIBOBJS objects are built. 3607 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3608 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3609done 3610LIB@&t@OBJS=$ac_libobjs 3611 3612LTLIBOBJS=$ac_ltlibobjs 3613 3614 3615 3616: "${CONFIG_STATUS=./config.status}" 3617ac_write_fail=0 3618ac_clean_files_save=$ac_clean_files 3619ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3620{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3621$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3622as_write_fail=0 3623cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3624#! $SHELL 3625# Generated by $as_me. 3626# Run this file to recreate the current configuration. 3627# Compiler output produced by configure, useful for debugging 3628# configure, is in config.log if it exists. 3629 3630debug=false 3631ac_cs_recheck=false 3632ac_cs_silent=false 3633 3634SHELL=\${CONFIG_SHELL-$SHELL} 3635export SHELL 3636_ASEOF 3637cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3638## -------------------- ## 3639## M4sh Initialization. ## 3640## -------------------- ## 3641 3642# Be more Bourne compatible 3643DUALCASE=1; export DUALCASE # for MKS sh 3644if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3645 emulate sh 3646 NULLCMD=: 3647 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3648 # is contrary to our usage. Disable this feature. 3649 alias -g '${1+"$@"}'='"$@"' 3650 setopt NO_GLOB_SUBST 3651else 3652 case `(set -o) 2>/dev/null` in @%:@( 3653 *posix*) : 3654 set -o posix ;; @%:@( 3655 *) : 3656 ;; 3657esac 3658fi 3659 3660 3661as_nl=' 3662' 3663export as_nl 3664# Printing a long string crashes Solaris 7 /usr/bin/printf. 3665as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3666as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3667as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3668# Prefer a ksh shell builtin over an external printf program on Solaris, 3669# but without wasting forks for bash or zsh. 3670if test -z "$BASH_VERSION$ZSH_VERSION" \ 3671 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3672 as_echo='print -r --' 3673 as_echo_n='print -rn --' 3674elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3675 as_echo='printf %s\n' 3676 as_echo_n='printf %s' 3677else 3678 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3679 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3680 as_echo_n='/usr/ucb/echo -n' 3681 else 3682 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3683 as_echo_n_body='eval 3684 arg=$1; 3685 case $arg in @%:@( 3686 *"$as_nl"*) 3687 expr "X$arg" : "X\\(.*\\)$as_nl"; 3688 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3689 esac; 3690 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3691 ' 3692 export as_echo_n_body 3693 as_echo_n='sh -c $as_echo_n_body as_echo' 3694 fi 3695 export as_echo_body 3696 as_echo='sh -c $as_echo_body as_echo' 3697fi 3698 3699# The user is always right. 3700if test "${PATH_SEPARATOR+set}" != set; then 3701 PATH_SEPARATOR=: 3702 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3703 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3704 PATH_SEPARATOR=';' 3705 } 3706fi 3707 3708 3709# IFS 3710# We need space, tab and new line, in precisely that order. Quoting is 3711# there to prevent editors from complaining about space-tab. 3712# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3713# splitting by setting IFS to empty value.) 3714IFS=" "" $as_nl" 3715 3716# Find who we are. Look in the path if we contain no directory separator. 3717as_myself= 3718case $0 in @%:@(( 3719 *[\\/]* ) as_myself=$0 ;; 3720 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3721for as_dir in $PATH 3722do 3723 IFS=$as_save_IFS 3724 test -z "$as_dir" && as_dir=. 3725 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3726 done 3727IFS=$as_save_IFS 3728 3729 ;; 3730esac 3731# We did not find ourselves, most probably we were run as `sh COMMAND' 3732# in which case we are not to be found in the path. 3733if test "x$as_myself" = x; then 3734 as_myself=$0 3735fi 3736if test ! -f "$as_myself"; then 3737 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3738 exit 1 3739fi 3740 3741# Unset variables that we do not need and which cause bugs (e.g. in 3742# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3743# suppresses any "Segmentation fault" message there. '((' could 3744# trigger a bug in pdksh 5.2.14. 3745for as_var in BASH_ENV ENV MAIL MAILPATH 3746do eval test x\${$as_var+set} = xset \ 3747 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3748done 3749PS1='$ ' 3750PS2='> ' 3751PS4='+ ' 3752 3753# NLS nuisances. 3754LC_ALL=C 3755export LC_ALL 3756LANGUAGE=C 3757export LANGUAGE 3758 3759# CDPATH. 3760(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3761 3762 3763@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] 3764@%:@ ---------------------------------------- 3765@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3766@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3767@%:@ script with STATUS, using 1 if that was 0. 3768as_fn_error () 3769{ 3770 as_status=$1; test $as_status -eq 0 && as_status=1 3771 if test "$4"; then 3772 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3773 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3774 fi 3775 $as_echo "$as_me: error: $2" >&2 3776 as_fn_exit $as_status 3777} @%:@ as_fn_error 3778 3779 3780@%:@ as_fn_set_status STATUS 3781@%:@ ----------------------- 3782@%:@ Set @S|@? to STATUS, without forking. 3783as_fn_set_status () 3784{ 3785 return $1 3786} @%:@ as_fn_set_status 3787 3788@%:@ as_fn_exit STATUS 3789@%:@ ----------------- 3790@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3791as_fn_exit () 3792{ 3793 set +e 3794 as_fn_set_status $1 3795 exit $1 3796} @%:@ as_fn_exit 3797 3798@%:@ as_fn_unset VAR 3799@%:@ --------------- 3800@%:@ Portably unset VAR. 3801as_fn_unset () 3802{ 3803 { eval $1=; unset $1;} 3804} 3805as_unset=as_fn_unset 3806@%:@ as_fn_append VAR VALUE 3807@%:@ ---------------------- 3808@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take 3809@%:@ advantage of any shell optimizations that allow amortized linear growth over 3810@%:@ repeated appends, instead of the typical quadratic growth present in naive 3811@%:@ implementations. 3812if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3813 eval 'as_fn_append () 3814 { 3815 eval $1+=\$2 3816 }' 3817else 3818 as_fn_append () 3819 { 3820 eval $1=\$$1\$2 3821 } 3822fi # as_fn_append 3823 3824@%:@ as_fn_arith ARG... 3825@%:@ ------------------ 3826@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the 3827@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments 3828@%:@ must be portable across @S|@(()) and expr. 3829if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3830 eval 'as_fn_arith () 3831 { 3832 as_val=$(( $* )) 3833 }' 3834else 3835 as_fn_arith () 3836 { 3837 as_val=`expr "$@" || test $? -eq 1` 3838 } 3839fi # as_fn_arith 3840 3841 3842if expr a : '\(a\)' >/dev/null 2>&1 && 3843 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3844 as_expr=expr 3845else 3846 as_expr=false 3847fi 3848 3849if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3850 as_basename=basename 3851else 3852 as_basename=false 3853fi 3854 3855if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3856 as_dirname=dirname 3857else 3858 as_dirname=false 3859fi 3860 3861as_me=`$as_basename -- "$0" || 3862$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3863 X"$0" : 'X\(//\)$' \| \ 3864 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3865$as_echo X/"$0" | 3866 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3867 s//\1/ 3868 q 3869 } 3870 /^X\/\(\/\/\)$/{ 3871 s//\1/ 3872 q 3873 } 3874 /^X\/\(\/\).*/{ 3875 s//\1/ 3876 q 3877 } 3878 s/.*/./; q'` 3879 3880# Avoid depending upon Character Ranges. 3881as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3882as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3883as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3884as_cr_digits='0123456789' 3885as_cr_alnum=$as_cr_Letters$as_cr_digits 3886 3887ECHO_C= ECHO_N= ECHO_T= 3888case `echo -n x` in @%:@((((( 3889-n*) 3890 case `echo 'xy\c'` in 3891 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3892 xy) ECHO_C='\c';; 3893 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3894 ECHO_T=' ';; 3895 esac;; 3896*) 3897 ECHO_N='-n';; 3898esac 3899 3900rm -f conf$$ conf$$.exe conf$$.file 3901if test -d conf$$.dir; then 3902 rm -f conf$$.dir/conf$$.file 3903else 3904 rm -f conf$$.dir 3905 mkdir conf$$.dir 2>/dev/null 3906fi 3907if (echo >conf$$.file) 2>/dev/null; then 3908 if ln -s conf$$.file conf$$ 2>/dev/null; then 3909 as_ln_s='ln -s' 3910 # ... but there are two gotchas: 3911 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3912 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3913 # In both cases, we have to default to `cp -pR'. 3914 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3915 as_ln_s='cp -pR' 3916 elif ln conf$$.file conf$$ 2>/dev/null; then 3917 as_ln_s=ln 3918 else 3919 as_ln_s='cp -pR' 3920 fi 3921else 3922 as_ln_s='cp -pR' 3923fi 3924rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3925rmdir conf$$.dir 2>/dev/null 3926 3927 3928@%:@ as_fn_mkdir_p 3929@%:@ ------------- 3930@%:@ Create "@S|@as_dir" as a directory, including parents if necessary. 3931as_fn_mkdir_p () 3932{ 3933 3934 case $as_dir in #( 3935 -*) as_dir=./$as_dir;; 3936 esac 3937 test -d "$as_dir" || eval $as_mkdir_p || { 3938 as_dirs= 3939 while :; do 3940 case $as_dir in #( 3941 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3942 *) as_qdir=$as_dir;; 3943 esac 3944 as_dirs="'$as_qdir' $as_dirs" 3945 as_dir=`$as_dirname -- "$as_dir" || 3946$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3947 X"$as_dir" : 'X\(//\)[^/]' \| \ 3948 X"$as_dir" : 'X\(//\)$' \| \ 3949 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3950$as_echo X"$as_dir" | 3951 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3952 s//\1/ 3953 q 3954 } 3955 /^X\(\/\/\)[^/].*/{ 3956 s//\1/ 3957 q 3958 } 3959 /^X\(\/\/\)$/{ 3960 s//\1/ 3961 q 3962 } 3963 /^X\(\/\).*/{ 3964 s//\1/ 3965 q 3966 } 3967 s/.*/./; q'` 3968 test -d "$as_dir" && break 3969 done 3970 test -z "$as_dirs" || eval "mkdir $as_dirs" 3971 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3972 3973 3974} @%:@ as_fn_mkdir_p 3975if mkdir -p . 2>/dev/null; then 3976 as_mkdir_p='mkdir -p "$as_dir"' 3977else 3978 test -d ./-p && rmdir ./-p 3979 as_mkdir_p=false 3980fi 3981 3982 3983@%:@ as_fn_executable_p FILE 3984@%:@ ----------------------- 3985@%:@ Test if FILE is an executable regular file. 3986as_fn_executable_p () 3987{ 3988 test -f "$1" && test -x "$1" 3989} @%:@ as_fn_executable_p 3990as_test_x='test -x' 3991as_executable_p=as_fn_executable_p 3992 3993# Sed expression to map a string onto a valid CPP name. 3994as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3995 3996# Sed expression to map a string onto a valid variable name. 3997as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3998 3999 4000exec 6>&1 4001## ----------------------------------- ## 4002## Main body of $CONFIG_STATUS script. ## 4003## ----------------------------------- ## 4004_ASEOF 4005test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4006 4007cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4008# Save the log message, to keep $0 and so on meaningful, and to 4009# report actual input values of CONFIG_FILES etc. instead of their 4010# values after options handling. 4011ac_log=" 4012This file was extended by ical $as_me 3.0.4, which was 4013generated by GNU Autoconf 2.69. Invocation command line was 4014 4015 CONFIG_FILES = $CONFIG_FILES 4016 CONFIG_HEADERS = $CONFIG_HEADERS 4017 CONFIG_LINKS = $CONFIG_LINKS 4018 CONFIG_COMMANDS = $CONFIG_COMMANDS 4019 $ $0 $@ 4020 4021on `(hostname || uname -n) 2>/dev/null | sed 1q` 4022" 4023 4024_ACEOF 4025 4026case $ac_config_files in *" 4027"*) set x $ac_config_files; shift; ac_config_files=$*;; 4028esac 4029 4030case $ac_config_headers in *" 4031"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4032esac 4033 4034 4035cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4036# Files that config.status was made for. 4037config_files="$ac_config_files" 4038config_headers="$ac_config_headers" 4039 4040_ACEOF 4041 4042cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4043ac_cs_usage="\ 4044\`$as_me' instantiates files and other configuration actions 4045from templates according to the current configuration. Unless the files 4046and actions are specified as TAGs, all are instantiated by default. 4047 4048Usage: $0 [OPTION]... [TAG]... 4049 4050 -h, --help print this help, then exit 4051 -V, --version print version number and configuration settings, then exit 4052 --config print configuration, then exit 4053 -q, --quiet, --silent 4054 do not print progress messages 4055 -d, --debug don't remove temporary files 4056 --recheck update $as_me by reconfiguring in the same conditions 4057 --file=FILE[:TEMPLATE] 4058 instantiate the configuration file FILE 4059 --header=FILE[:TEMPLATE] 4060 instantiate the configuration header FILE 4061 4062Configuration files: 4063$config_files 4064 4065Configuration headers: 4066$config_headers 4067 4068Report bugs to the package provider." 4069 4070_ACEOF 4071cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4072ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4073ac_cs_version="\\ 4074ical config.status 3.0.4 4075configured by $0, generated by GNU Autoconf 2.69, 4076 with options \\"\$ac_cs_config\\" 4077 4078Copyright (C) 2012 Free Software Foundation, Inc. 4079This config.status script is free software; the Free Software Foundation 4080gives unlimited permission to copy, distribute and modify it." 4081 4082ac_pwd='$ac_pwd' 4083srcdir='$srcdir' 4084INSTALL='$INSTALL' 4085test -n "\$AWK" || AWK=awk 4086_ACEOF 4087 4088cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4089# The default lists apply if the user does not specify any file. 4090ac_need_defaults=: 4091while test $# != 0 4092do 4093 case $1 in 4094 --*=?*) 4095 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4096 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4097 ac_shift=: 4098 ;; 4099 --*=) 4100 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4101 ac_optarg= 4102 ac_shift=: 4103 ;; 4104 *) 4105 ac_option=$1 4106 ac_optarg=$2 4107 ac_shift=shift 4108 ;; 4109 esac 4110 4111 case $ac_option in 4112 # Handling of the options. 4113 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4114 ac_cs_recheck=: ;; 4115 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4116 $as_echo "$ac_cs_version"; exit ;; 4117 --config | --confi | --conf | --con | --co | --c ) 4118 $as_echo "$ac_cs_config"; exit ;; 4119 --debug | --debu | --deb | --de | --d | -d ) 4120 debug=: ;; 4121 --file | --fil | --fi | --f ) 4122 $ac_shift 4123 case $ac_optarg in 4124 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4125 '') as_fn_error $? "missing file argument" ;; 4126 esac 4127 as_fn_append CONFIG_FILES " '$ac_optarg'" 4128 ac_need_defaults=false;; 4129 --header | --heade | --head | --hea ) 4130 $ac_shift 4131 case $ac_optarg in 4132 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4133 esac 4134 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4135 ac_need_defaults=false;; 4136 --he | --h) 4137 # Conflict between --help and --header 4138 as_fn_error $? "ambiguous option: \`$1' 4139Try \`$0 --help' for more information.";; 4140 --help | --hel | -h ) 4141 $as_echo "$ac_cs_usage"; exit ;; 4142 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4143 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4144 ac_cs_silent=: ;; 4145 4146 # This is an error. 4147 -*) as_fn_error $? "unrecognized option: \`$1' 4148Try \`$0 --help' for more information." ;; 4149 4150 *) as_fn_append ac_config_targets " $1" 4151 ac_need_defaults=false ;; 4152 4153 esac 4154 shift 4155done 4156 4157ac_configure_extra_args= 4158 4159if $ac_cs_silent; then 4160 exec 6>/dev/null 4161 ac_configure_extra_args="$ac_configure_extra_args --silent" 4162fi 4163 4164_ACEOF 4165cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4166if \$ac_cs_recheck; then 4167 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4168 shift 4169 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4170 CONFIG_SHELL='$SHELL' 4171 export CONFIG_SHELL 4172 exec "\$@" 4173fi 4174 4175_ACEOF 4176cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4177exec 5>>config.log 4178{ 4179 echo 4180 sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX 4181@%:@@%:@ Running $as_me. @%:@@%:@ 4182_ASBOX 4183 $as_echo "$ac_log" 4184} >&5 4185 4186_ACEOF 4187cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4188_ACEOF 4189 4190cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4191 4192# Handling of arguments. 4193for ac_config_target in $ac_config_targets 4194do 4195 case $ac_config_target in 4196 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 4197 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4198 4199 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4200 esac 4201done 4202 4203 4204# If the user did not use the arguments to specify the items to instantiate, 4205# then the envvar interface is used. Set only those that are not. 4206# We use the long form for the default assignment because of an extremely 4207# bizarre bug on SunOS 4.1.3. 4208if $ac_need_defaults; then 4209 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4210 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4211fi 4212 4213# Have a temporary directory for convenience. Make it in the build tree 4214# simply because there is no reason against having it here, and in addition, 4215# creating and moving files from /tmp can sometimes cause problems. 4216# Hook for its removal unless debugging. 4217# Note that there is a small window in which the directory will not be cleaned: 4218# after its creation but before its name has been assigned to `$tmp'. 4219$debug || 4220{ 4221 tmp= ac_tmp= 4222 trap 'exit_status=$? 4223 : "${ac_tmp:=$tmp}" 4224 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4225' 0 4226 trap 'as_fn_exit 1' 1 2 13 15 4227} 4228# Create a (secure) tmp directory for tmp files. 4229 4230{ 4231 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4232 test -d "$tmp" 4233} || 4234{ 4235 tmp=./conf$$-$RANDOM 4236 (umask 077 && mkdir "$tmp") 4237} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4238ac_tmp=$tmp 4239 4240# Set up the scripts for CONFIG_FILES section. 4241# No need to generate them if there are no CONFIG_FILES. 4242# This happens for instance with `./config.status config.h'. 4243if test -n "$CONFIG_FILES"; then 4244 4245 4246ac_cr=`echo X | tr X '\015'` 4247# On cygwin, bash can eat \r inside `` if the user requested igncr. 4248# But we know of no other shell where ac_cr would be empty at this 4249# point, so we can use a bashism as a fallback. 4250if test "x$ac_cr" = x; then 4251 eval ac_cr=\$\'\\r\' 4252fi 4253ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4254if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4255 ac_cs_awk_cr='\\r' 4256else 4257 ac_cs_awk_cr=$ac_cr 4258fi 4259 4260echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4261_ACEOF 4262 4263 4264{ 4265 echo "cat >conf$$subs.awk <<_ACEOF" && 4266 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4267 echo "_ACEOF" 4268} >conf$$subs.sh || 4269 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4270ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4271ac_delim='%!_!# ' 4272for ac_last_try in false false false false false :; do 4273 . ./conf$$subs.sh || 4274 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4275 4276 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4277 if test $ac_delim_n = $ac_delim_num; then 4278 break 4279 elif $ac_last_try; then 4280 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4281 else 4282 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4283 fi 4284done 4285rm -f conf$$subs.sh 4286 4287cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4288cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4289_ACEOF 4290sed -n ' 4291h 4292s/^/S["/; s/!.*/"]=/ 4293p 4294g 4295s/^[^!]*!// 4296:repl 4297t repl 4298s/'"$ac_delim"'$// 4299t delim 4300:nl 4301h 4302s/\(.\{148\}\)..*/\1/ 4303t more1 4304s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4305p 4306n 4307b repl 4308:more1 4309s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4310p 4311g 4312s/.\{148\}// 4313t nl 4314:delim 4315h 4316s/\(.\{148\}\)..*/\1/ 4317t more2 4318s/["\\]/\\&/g; s/^/"/; s/$/"/ 4319p 4320b 4321:more2 4322s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4323p 4324g 4325s/.\{148\}// 4326t delim 4327' <conf$$subs.awk | sed ' 4328/^[^""]/{ 4329 N 4330 s/\n// 4331} 4332' >>$CONFIG_STATUS || ac_write_fail=1 4333rm -f conf$$subs.awk 4334cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4335_ACAWK 4336cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4337 for (key in S) S_is_set[key] = 1 4338 FS = "" 4339 4340} 4341{ 4342 line = $ 0 4343 nfields = split(line, field, "@") 4344 substed = 0 4345 len = length(field[1]) 4346 for (i = 2; i < nfields; i++) { 4347 key = field[i] 4348 keylen = length(key) 4349 if (S_is_set[key]) { 4350 value = S[key] 4351 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4352 len += length(value) + length(field[++i]) 4353 substed = 1 4354 } else 4355 len += 1 + keylen 4356 } 4357 4358 print line 4359} 4360 4361_ACAWK 4362_ACEOF 4363cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4364if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4365 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4366else 4367 cat 4368fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4369 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4370_ACEOF 4371 4372# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4373# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4374# trailing colons and then remove the whole line if VPATH becomes empty 4375# (actually we leave an empty line to preserve line numbers). 4376if test "x$srcdir" = x.; then 4377 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4378h 4379s/// 4380s/^/:/ 4381s/[ ]*$/:/ 4382s/:\$(srcdir):/:/g 4383s/:\${srcdir}:/:/g 4384s/:@srcdir@:/:/g 4385s/^:*// 4386s/:*$// 4387x 4388s/\(=[ ]*\).*/\1/ 4389G 4390s/\n// 4391s/^[^=]*=[ ]*$// 4392}' 4393fi 4394 4395cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4396fi # test -n "$CONFIG_FILES" 4397 4398# Set up the scripts for CONFIG_HEADERS section. 4399# No need to generate them if there are no CONFIG_HEADERS. 4400# This happens for instance with `./config.status Makefile'. 4401if test -n "$CONFIG_HEADERS"; then 4402cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4403BEGIN { 4404_ACEOF 4405 4406# Transform confdefs.h into an awk script `defines.awk', embedded as 4407# here-document in config.status, that substitutes the proper values into 4408# config.h.in to produce config.h. 4409 4410# Create a delimiter string that does not exist in confdefs.h, to ease 4411# handling of long lines. 4412ac_delim='%!_!# ' 4413for ac_last_try in false false :; do 4414 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4415 if test -z "$ac_tt"; then 4416 break 4417 elif $ac_last_try; then 4418 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 4419 else 4420 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4421 fi 4422done 4423 4424# For the awk script, D is an array of macro values keyed by name, 4425# likewise P contains macro parameters if any. Preserve backslash 4426# newline sequences. 4427 4428ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4429sed -n ' 4430s/.\{148\}/&'"$ac_delim"'/g 4431t rset 4432:rset 4433s/^[ ]*#[ ]*define[ ][ ]*/ / 4434t def 4435d 4436:def 4437s/\\$// 4438t bsnl 4439s/["\\]/\\&/g 4440s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 4441D["\1"]=" \3"/p 4442s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 4443d 4444:bsnl 4445s/["\\]/\\&/g 4446s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 4447D["\1"]=" \3\\\\\\n"\\/p 4448t cont 4449s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 4450t cont 4451d 4452:cont 4453n 4454s/.\{148\}/&'"$ac_delim"'/g 4455t clear 4456:clear 4457s/\\$// 4458t bsnlc 4459s/["\\]/\\&/g; s/^/"/; s/$/"/p 4460d 4461:bsnlc 4462s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4463b cont 4464' <confdefs.h | sed ' 4465s/'"$ac_delim"'/"\\\ 4466"/g' >>$CONFIG_STATUS || ac_write_fail=1 4467 4468cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4469 for (key in D) D_is_set[key] = 1 4470 FS = "" 4471} 4472/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4473 line = \$ 0 4474 split(line, arg, " ") 4475 if (arg[1] == "#") { 4476 defundef = arg[2] 4477 mac1 = arg[3] 4478 } else { 4479 defundef = substr(arg[1], 2) 4480 mac1 = arg[2] 4481 } 4482 split(mac1, mac2, "(") #) 4483 macro = mac2[1] 4484 prefix = substr(line, 1, index(line, defundef) - 1) 4485 if (D_is_set[macro]) { 4486 # Preserve the white space surrounding the "#". 4487 print prefix "define", macro P[macro] D[macro] 4488 next 4489 } else { 4490 # Replace #undef with comments. This is necessary, for example, 4491 # in the case of _POSIX_SOURCE, which is predefined and required 4492 # on some systems where configure will not decide to define it. 4493 if (defundef == "undef") { 4494 print "/*", prefix defundef, macro, "*/" 4495 next 4496 } 4497 } 4498} 4499{ print } 4500_ACAWK 4501_ACEOF 4502cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4503 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 4504fi # test -n "$CONFIG_HEADERS" 4505 4506 4507eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 4508shift 4509for ac_tag 4510do 4511 case $ac_tag in 4512 :[FHLC]) ac_mode=$ac_tag; continue;; 4513 esac 4514 case $ac_mode$ac_tag in 4515 :[FHL]*:*);; 4516 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4517 :[FH]-) ac_tag=-:-;; 4518 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4519 esac 4520 ac_save_IFS=$IFS 4521 IFS=: 4522 set x $ac_tag 4523 IFS=$ac_save_IFS 4524 shift 4525 ac_file=$1 4526 shift 4527 4528 case $ac_mode in 4529 :L) ac_source=$1;; 4530 :[FH]) 4531 ac_file_inputs= 4532 for ac_f 4533 do 4534 case $ac_f in 4535 -) ac_f="$ac_tmp/stdin";; 4536 *) # Look for the file first in the build tree, then in the source tree 4537 # (if the path is not absolute). The absolute path cannot be DOS-style, 4538 # because $ac_f cannot contain `:'. 4539 test -f "$ac_f" || 4540 case $ac_f in 4541 [\\/$]*) false;; 4542 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4543 esac || 4544 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4545 esac 4546 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4547 as_fn_append ac_file_inputs " '$ac_f'" 4548 done 4549 4550 # Let's still pretend it is `configure' which instantiates (i.e., don't 4551 # use $as_me), people would be surprised to read: 4552 # /* config.h. Generated by config.status. */ 4553 configure_input='Generated from '` 4554 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4555 `' by configure.' 4556 if test x"$ac_file" != x-; then 4557 configure_input="$ac_file. $configure_input" 4558 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4559$as_echo "$as_me: creating $ac_file" >&6;} 4560 fi 4561 # Neutralize special characters interpreted by sed in replacement strings. 4562 case $configure_input in #( 4563 *\&* | *\|* | *\\* ) 4564 ac_sed_conf_input=`$as_echo "$configure_input" | 4565 sed 's/[\\\\&|]/\\\\&/g'`;; #( 4566 *) ac_sed_conf_input=$configure_input;; 4567 esac 4568 4569 case $ac_tag in 4570 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 4571 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 4572 esac 4573 ;; 4574 esac 4575 4576 ac_dir=`$as_dirname -- "$ac_file" || 4577$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4578 X"$ac_file" : 'X\(//\)[^/]' \| \ 4579 X"$ac_file" : 'X\(//\)$' \| \ 4580 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4581$as_echo X"$ac_file" | 4582 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4583 s//\1/ 4584 q 4585 } 4586 /^X\(\/\/\)[^/].*/{ 4587 s//\1/ 4588 q 4589 } 4590 /^X\(\/\/\)$/{ 4591 s//\1/ 4592 q 4593 } 4594 /^X\(\/\).*/{ 4595 s//\1/ 4596 q 4597 } 4598 s/.*/./; q'` 4599 as_dir="$ac_dir"; as_fn_mkdir_p 4600 ac_builddir=. 4601 4602case "$ac_dir" in 4603.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4604*) 4605 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4606 # A ".." for each directory in $ac_dir_suffix. 4607 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4608 case $ac_top_builddir_sub in 4609 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4610 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4611 esac ;; 4612esac 4613ac_abs_top_builddir=$ac_pwd 4614ac_abs_builddir=$ac_pwd$ac_dir_suffix 4615# for backward compatibility: 4616ac_top_builddir=$ac_top_build_prefix 4617 4618case $srcdir in 4619 .) # We are building in place. 4620 ac_srcdir=. 4621 ac_top_srcdir=$ac_top_builddir_sub 4622 ac_abs_top_srcdir=$ac_pwd ;; 4623 [\\/]* | ?:[\\/]* ) # Absolute name. 4624 ac_srcdir=$srcdir$ac_dir_suffix; 4625 ac_top_srcdir=$srcdir 4626 ac_abs_top_srcdir=$srcdir ;; 4627 *) # Relative name. 4628 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4629 ac_top_srcdir=$ac_top_build_prefix$srcdir 4630 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4631esac 4632ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4633 4634 4635 case $ac_mode in 4636 :F) 4637 # 4638 # CONFIG_FILE 4639 # 4640 4641 case $INSTALL in 4642 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4643 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 4644 esac 4645_ACEOF 4646 4647cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4648# If the template does not know about datarootdir, expand it. 4649# FIXME: This hack should be removed a few years after 2.60. 4650ac_datarootdir_hack=; ac_datarootdir_seen= 4651ac_sed_dataroot=' 4652/datarootdir/ { 4653 p 4654 q 4655} 4656/@datadir@/p 4657/@docdir@/p 4658/@infodir@/p 4659/@localedir@/p 4660/@mandir@/p' 4661case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4662*datarootdir*) ac_datarootdir_seen=yes;; 4663*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4665$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4666_ACEOF 4667cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4668 ac_datarootdir_hack=' 4669 s&@datadir@&$datadir&g 4670 s&@docdir@&$docdir&g 4671 s&@infodir@&$infodir&g 4672 s&@localedir@&$localedir&g 4673 s&@mandir@&$mandir&g 4674 s&\\\${datarootdir}&$datarootdir&g' ;; 4675esac 4676_ACEOF 4677 4678# Neutralize VPATH when `$srcdir' = `.'. 4679# Shell code in configure.ac might set extrasub. 4680# FIXME: do we really want to maintain this feature? 4681cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4682ac_sed_extra="$ac_vpsub 4683$extrasub 4684_ACEOF 4685cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4686:t 4687/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4688s|@configure_input@|$ac_sed_conf_input|;t t 4689s&@top_builddir@&$ac_top_builddir_sub&;t t 4690s&@top_build_prefix@&$ac_top_build_prefix&;t t 4691s&@srcdir@&$ac_srcdir&;t t 4692s&@abs_srcdir@&$ac_abs_srcdir&;t t 4693s&@top_srcdir@&$ac_top_srcdir&;t t 4694s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4695s&@builddir@&$ac_builddir&;t t 4696s&@abs_builddir@&$ac_abs_builddir&;t t 4697s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4698s&@INSTALL@&$ac_INSTALL&;t t 4699$ac_datarootdir_hack 4700" 4701eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4702 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4703 4704test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4705 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4706 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4707 "$ac_tmp/out"`; test -z "$ac_out"; } && 4708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4709which seems to be undefined. Please make sure it is defined" >&5 4710$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4711which seems to be undefined. Please make sure it is defined" >&2;} 4712 4713 rm -f "$ac_tmp/stdin" 4714 case $ac_file in 4715 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4716 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4717 esac \ 4718 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4719 ;; 4720 :H) 4721 # 4722 # CONFIG_HEADER 4723 # 4724 if test x"$ac_file" != x-; then 4725 { 4726 $as_echo "/* $configure_input */" \ 4727 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 4728 } >"$ac_tmp/config.h" \ 4729 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4730 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 4732$as_echo "$as_me: $ac_file is unchanged" >&6;} 4733 else 4734 rm -f "$ac_file" 4735 mv "$ac_tmp/config.h" "$ac_file" \ 4736 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4737 fi 4738 else 4739 $as_echo "/* $configure_input */" \ 4740 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 4741 || as_fn_error $? "could not create -" "$LINENO" 5 4742 fi 4743 ;; 4744 4745 4746 esac 4747 4748done # for ac_tag 4749 4750 4751as_fn_exit 0 4752_ACEOF 4753ac_clean_files=$ac_clean_files_save 4754 4755test $ac_write_fail = 0 || 4756 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4757 4758 4759# configure is writing to config.log, and then calls config.status. 4760# config.status does its own redirection, appending to config.log. 4761# Unfortunately, on DOS this fails, as config.log is still kept open 4762# by configure, so config.status won't be able to write to it; its 4763# output is simply discarded. So we exec the FD to /dev/null, 4764# effectively closing config.log, so it can be properly (re)opened and 4765# appended to by config.status. When coming back to configure, we 4766# need to make the FD available again. 4767if test "$no_create" != yes; then 4768 ac_cs_success=: 4769 ac_config_status_args= 4770 test "$silent" = yes && 4771 ac_config_status_args="$ac_config_status_args --quiet" 4772 exec 5>/dev/null 4773 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4774 exec 5>>config.log 4775 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4776 # would make configure fail if this is the last instruction. 4777 $ac_cs_success || as_fn_exit 1 4778fi 4779if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4781$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4782fi 4783 4784 4785