1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be more Bourne compatible 14DUALCASE=1; export DUALCASE # for MKS sh 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19 # is contrary to our usage. Disable this feature. 20 alias -g '${1+"$@"}'='"$@"' 21 setopt NO_GLOB_SUBST 22else 23 case `(set -o) 2>/dev/null` in 24 *posix*) set -o posix ;; 25esac 26 27fi 28 29 30 31 32# PATH needs CR 33# Avoid depending upon Character Ranges. 34as_cr_letters='abcdefghijklmnopqrstuvwxyz' 35as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 36as_cr_Letters=$as_cr_letters$as_cr_LETTERS 37as_cr_digits='0123456789' 38as_cr_alnum=$as_cr_Letters$as_cr_digits 39 40as_nl=' 41' 42export as_nl 43# Printing a long string crashes Solaris 7 /usr/bin/printf. 44as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 45as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 46as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 47if (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# Support unset when possible. 82if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 83 as_unset=unset 84else 85 as_unset=false 86fi 87 88 89# IFS 90# We need space, tab and new line, in precisely that order. Quoting is 91# there to prevent editors from complaining about space-tab. 92# (If _AS_PATH_WALK were called with IFS unset, it would disable word 93# splitting by setting IFS to empty value.) 94IFS=" "" $as_nl" 95 96# Find who we are. Look in the path if we contain no directory separator. 97case $0 in 98 *[\\/]* ) as_myself=$0 ;; 99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 100for as_dir in $PATH 101do 102 IFS=$as_save_IFS 103 test -z "$as_dir" && as_dir=. 104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 105done 106IFS=$as_save_IFS 107 108 ;; 109esac 110# We did not find ourselves, most probably we were run as `sh COMMAND' 111# in which case we are not to be found in the path. 112if test "x$as_myself" = x; then 113 as_myself=$0 114fi 115if test ! -f "$as_myself"; then 116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 117 { (exit 1); exit 1; } 118fi 119 120# Work around bugs in pre-3.0 UWIN ksh. 121for as_var in ENV MAIL MAILPATH 122do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# Required to use basename. 135if expr a : '\(a\)' >/dev/null 2>&1 && 136 test "X`expr 00001 : '.*\(...\)'`" = X001; then 137 as_expr=expr 138else 139 as_expr=false 140fi 141 142if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 143 as_basename=basename 144else 145 as_basename=false 146fi 147 148 149# Name of the executable. 150as_me=`$as_basename -- "$0" || 151$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 152 X"$0" : 'X\(//\)$' \| \ 153 X"$0" : 'X\(/\)' \| . 2>/dev/null || 154$as_echo X/"$0" | 155 sed '/^.*\/\([^/][^/]*\)\/*$/{ 156 s//\1/ 157 q 158 } 159 /^X\/\(\/\/\)$/{ 160 s//\1/ 161 q 162 } 163 /^X\/\(\/\).*/{ 164 s//\1/ 165 q 166 } 167 s/.*/./; q'` 168 169# CDPATH. 170$as_unset CDPATH 171 172 173if test "x$CONFIG_SHELL" = x; then 174 if (eval ":") 2>/dev/null; then 175 as_have_required=yes 176else 177 as_have_required=no 178fi 179 180 if test $as_have_required = yes && (eval ": 181(as_func_return () { 182 (exit \$1) 183} 184as_func_success () { 185 as_func_return 0 186} 187as_func_failure () { 188 as_func_return 1 189} 190as_func_ret_success () { 191 return 0 192} 193as_func_ret_failure () { 194 return 1 195} 196 197exitcode=0 198if as_func_success; then 199 : 200else 201 exitcode=1 202 echo as_func_success failed. 203fi 204 205if as_func_failure; then 206 exitcode=1 207 echo as_func_failure succeeded. 208fi 209 210if as_func_ret_success; then 211 : 212else 213 exitcode=1 214 echo as_func_ret_success failed. 215fi 216 217if as_func_ret_failure; then 218 exitcode=1 219 echo as_func_ret_failure succeeded. 220fi 221 222if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 223 : 224else 225 exitcode=1 226 echo positional parameters were not saved. 227fi 228 229test \$exitcode = 0) || { (exit 1); exit 1; } 230 231( 232 as_lineno_1=\$LINENO 233 as_lineno_2=\$LINENO 234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 236") 2> /dev/null; then 237 : 238else 239 as_candidate_shells= 240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 241for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 242do 243 IFS=$as_save_IFS 244 test -z "$as_dir" && as_dir=. 245 case $as_dir in 246 /*) 247 for as_base in sh bash ksh sh5; do 248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 249 done;; 250 esac 251done 252IFS=$as_save_IFS 253 254 255 for as_shell in $as_candidate_shells $SHELL; do 256 # Try only shells that exist, to save several forks. 257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 258 { ("$as_shell") 2> /dev/null <<\_ASEOF 259if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 260 emulate sh 261 NULLCMD=: 262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 263 # is contrary to our usage. Disable this feature. 264 alias -g '${1+"$@"}'='"$@"' 265 setopt NO_GLOB_SUBST 266else 267 case `(set -o) 2>/dev/null` in 268 *posix*) set -o posix ;; 269esac 270 271fi 272 273 274: 275_ASEOF 276}; then 277 CONFIG_SHELL=$as_shell 278 as_have_required=yes 279 if { "$as_shell" 2> /dev/null <<\_ASEOF 280if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 281 emulate sh 282 NULLCMD=: 283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 284 # is contrary to our usage. Disable this feature. 285 alias -g '${1+"$@"}'='"$@"' 286 setopt NO_GLOB_SUBST 287else 288 case `(set -o) 2>/dev/null` in 289 *posix*) set -o posix ;; 290esac 291 292fi 293 294 295: 296(as_func_return () { 297 (exit $1) 298} 299as_func_success () { 300 as_func_return 0 301} 302as_func_failure () { 303 as_func_return 1 304} 305as_func_ret_success () { 306 return 0 307} 308as_func_ret_failure () { 309 return 1 310} 311 312exitcode=0 313if as_func_success; then 314 : 315else 316 exitcode=1 317 echo as_func_success failed. 318fi 319 320if as_func_failure; then 321 exitcode=1 322 echo as_func_failure succeeded. 323fi 324 325if as_func_ret_success; then 326 : 327else 328 exitcode=1 329 echo as_func_ret_success failed. 330fi 331 332if as_func_ret_failure; then 333 exitcode=1 334 echo as_func_ret_failure succeeded. 335fi 336 337if ( set x; as_func_ret_success y && test x = "$1" ); then 338 : 339else 340 exitcode=1 341 echo positional parameters were not saved. 342fi 343 344test $exitcode = 0) || { (exit 1); exit 1; } 345 346( 347 as_lineno_1=$LINENO 348 as_lineno_2=$LINENO 349 test "x$as_lineno_1" != "x$as_lineno_2" && 350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 351 352_ASEOF 353}; then 354 break 355fi 356 357fi 358 359 done 360 361 if test "x$CONFIG_SHELL" != x; then 362 for as_var in BASH_ENV ENV 363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 364 done 365 export CONFIG_SHELL 366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 367fi 368 369 370 if test $as_have_required = no; then 371 echo This script requires a shell more modern than all the 372 echo shells that I found on your system. Please install a 373 echo modern shell, or manually run the script under such a 374 echo shell if you do have one. 375 { (exit 1); exit 1; } 376fi 377 378 379fi 380 381fi 382 383 384 385(eval "as_func_return () { 386 (exit \$1) 387} 388as_func_success () { 389 as_func_return 0 390} 391as_func_failure () { 392 as_func_return 1 393} 394as_func_ret_success () { 395 return 0 396} 397as_func_ret_failure () { 398 return 1 399} 400 401exitcode=0 402if as_func_success; then 403 : 404else 405 exitcode=1 406 echo as_func_success failed. 407fi 408 409if as_func_failure; then 410 exitcode=1 411 echo as_func_failure succeeded. 412fi 413 414if as_func_ret_success; then 415 : 416else 417 exitcode=1 418 echo as_func_ret_success failed. 419fi 420 421if as_func_ret_failure; then 422 exitcode=1 423 echo as_func_ret_failure succeeded. 424fi 425 426if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 427 : 428else 429 exitcode=1 430 echo positional parameters were not saved. 431fi 432 433test \$exitcode = 0") || { 434 echo No shell found that supports shell functions. 435 echo Please tell bug-autoconf@gnu.org about your system, 436 echo including any error possibly output before this message. 437 echo This can help us improve future autoconf versions. 438 echo Configuration will now proceed without shell functions. 439} 440 441 442 443 as_lineno_1=$LINENO 444 as_lineno_2=$LINENO 445 test "x$as_lineno_1" != "x$as_lineno_2" && 446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 447 448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 449 # uniformly replaced by the line number. The first 'sed' inserts a 450 # line-number line after each line using $LINENO; the second 'sed' 451 # does the real work. The second script uses 'N' to pair each 452 # line-number line with the line containing $LINENO, and appends 453 # trailing '-' during substitution so that $LINENO is not a special 454 # case at line end. 455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 456 # scripts with optimization help from Paolo Bonzini. Blame Lee 457 # E. McMahon (1931-1989) for sed's syntax. :-) 458 sed -n ' 459 p 460 /[$]LINENO/= 461 ' <$as_myself | 462 sed ' 463 s/[$]LINENO.*/&-/ 464 t lineno 465 b 466 :lineno 467 N 468 :loop 469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 470 t loop 471 s/-\n.*// 472 ' >$as_me.lineno && 473 chmod +x "$as_me.lineno" || 474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 475 { (exit 1); exit 1; }; } 476 477 # Don't try to exec as it changes $[0], causing all sort of problems 478 # (the dirname of $[0] is not the place where we might find the 479 # original and so on. Autoconf is especially sensitive to this). 480 . "./$as_me.lineno" 481 # Exit status is that of the last command. 482 exit 483} 484 485 486if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 487 as_dirname=dirname 488else 489 as_dirname=false 490fi 491 492ECHO_C= ECHO_N= ECHO_T= 493case `echo -n x` in 494-n*) 495 case `echo 'x\c'` in 496 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 497 *) ECHO_C='\c';; 498 esac;; 499*) 500 ECHO_N='-n';; 501esac 502if expr a : '\(a\)' >/dev/null 2>&1 && 503 test "X`expr 00001 : '.*\(...\)'`" = X001; then 504 as_expr=expr 505else 506 as_expr=false 507fi 508 509rm -f conf$$ conf$$.exe conf$$.file 510if test -d conf$$.dir; then 511 rm -f conf$$.dir/conf$$.file 512else 513 rm -f conf$$.dir 514 mkdir conf$$.dir 2>/dev/null 515fi 516if (echo >conf$$.file) 2>/dev/null; then 517 if ln -s conf$$.file conf$$ 2>/dev/null; then 518 as_ln_s='ln -s' 519 # ... but there are two gotchas: 520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 522 # In both cases, we have to default to `cp -p'. 523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 524 as_ln_s='cp -p' 525 elif ln conf$$.file conf$$ 2>/dev/null; then 526 as_ln_s=ln 527 else 528 as_ln_s='cp -p' 529 fi 530else 531 as_ln_s='cp -p' 532fi 533rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 534rmdir conf$$.dir 2>/dev/null 535 536if mkdir -p . 2>/dev/null; then 537 as_mkdir_p=: 538else 539 test -d ./-p && rmdir ./-p 540 as_mkdir_p=false 541fi 542 543if test -x / >/dev/null 2>&1; then 544 as_test_x='test -x' 545else 546 if ls -dL / >/dev/null 2>&1; then 547 as_ls_L_option=L 548 else 549 as_ls_L_option= 550 fi 551 as_test_x=' 552 eval sh -c '\'' 553 if test -d "$1"; then 554 test -d "$1/."; 555 else 556 case $1 in 557 -*)set "./$1";; 558 esac; 559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 560 ???[sx]*):;;*)false;;esac;fi 561 '\'' sh 562 ' 563fi 564as_executable_p=$as_test_x 565 566# Sed expression to map a string onto a valid CPP name. 567as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 568 569# Sed expression to map a string onto a valid variable name. 570as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 571 572 573 574exec 7<&0 </dev/null 6>&1 575 576# Name of the host. 577# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 578# so uname gets run too. 579ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 580 581# 582# Initializations. 583# 584ac_default_prefix=/usr/local 585ac_clean_files= 586ac_config_libobj_dir=. 587LIBOBJS= 588cross_compiling=no 589subdirs= 590MFLAGS= 591MAKEFLAGS= 592SHELL=${CONFIG_SHELL-/bin/sh} 593 594# Identity of this package. 595PACKAGE_NAME= 596PACKAGE_TARNAME= 597PACKAGE_VERSION= 598PACKAGE_STRING= 599PACKAGE_BUGREPORT= 600 601ac_unique_file="src/main.cpp" 602ac_default_prefix=/usr/local 603# Factoring default headers for most tests. 604ac_includes_default="\ 605#include <stdio.h> 606#ifdef HAVE_SYS_TYPES_H 607# include <sys/types.h> 608#endif 609#ifdef HAVE_SYS_STAT_H 610# include <sys/stat.h> 611#endif 612#ifdef STDC_HEADERS 613# include <stdlib.h> 614# include <stddef.h> 615#else 616# ifdef HAVE_STDLIB_H 617# include <stdlib.h> 618# endif 619#endif 620#ifdef HAVE_STRING_H 621# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 622# include <memory.h> 623# endif 624# include <string.h> 625#endif 626#ifdef HAVE_STRINGS_H 627# include <strings.h> 628#endif 629#ifdef HAVE_INTTYPES_H 630# include <inttypes.h> 631#endif 632#ifdef HAVE_STDINT_H 633# include <stdint.h> 634#endif 635#ifdef HAVE_UNISTD_H 636# include <unistd.h> 637#endif" 638 639ac_subst_vars='LTLIBOBJS 640LIBOBJS 641LIBBT_LIBS 642LIBBT_CFLAGS 643PKG_CONFIG 644EGREP 645GREP 646X_EXTRA_LIBS 647X_LIBS 648X_PRE_LIBS 649X_CFLAGS 650XMKMF 651PERL 652LN_S 653CPP 654am__fastdepCXX_FALSE 655am__fastdepCXX_TRUE 656CXXDEPMODE 657ac_ct_CXX 658CXXFLAGS 659CXX 660am__fastdepCC_FALSE 661am__fastdepCC_TRUE 662CCDEPMODE 663AMDEPBACKSLASH 664AMDEP_FALSE 665AMDEP_TRUE 666am__quote 667am__include 668DEPDIR 669OBJEXT 670EXEEXT 671ac_ct_CC 672CPPFLAGS 673LDFLAGS 674CFLAGS 675CC 676regex_cmd 677MAINT 678MAINTAINER_MODE_FALSE 679MAINTAINER_MODE_TRUE 680am__untar 681am__tar 682AMTAR 683am__leading_dot 684SET_MAKE 685AWK 686mkdir_p 687MKDIR_P 688INSTALL_STRIP_PROGRAM 689STRIP 690install_sh 691MAKEINFO 692AUTOHEADER 693AUTOMAKE 694AUTOCONF 695ACLOCAL 696VERSION 697PACKAGE 698CYGPATH_W 699am__isrc 700INSTALL_DATA 701INSTALL_SCRIPT 702INSTALL_PROGRAM 703target_alias 704host_alias 705build_alias 706LIBS 707ECHO_T 708ECHO_N 709ECHO_C 710DEFS 711mandir 712localedir 713libdir 714psdir 715pdfdir 716dvidir 717htmldir 718infodir 719docdir 720oldincludedir 721includedir 722localstatedir 723sharedstatedir 724sysconfdir 725datadir 726datarootdir 727libexecdir 728sbindir 729bindir 730program_transform_name 731prefix 732exec_prefix 733PACKAGE_BUGREPORT 734PACKAGE_STRING 735PACKAGE_VERSION 736PACKAGE_TARNAME 737PACKAGE_NAME 738PATH_SEPARATOR 739SHELL' 740ac_subst_files='' 741ac_user_opts=' 742enable_option_checking 743enable_maintainer_mode 744enable_debug 745enable_dependency_tracking 746with_x 747' 748 ac_precious_vars='build_alias 749host_alias 750target_alias 751CC 752CFLAGS 753LDFLAGS 754LIBS 755CPPFLAGS 756CXX 757CXXFLAGS 758CCC 759CPP 760XMKMF 761PKG_CONFIG 762LIBBT_CFLAGS 763LIBBT_LIBS' 764 765 766# Initialize some variables set by options. 767ac_init_help= 768ac_init_version=false 769ac_unrecognized_opts= 770ac_unrecognized_sep= 771# The variables have the same names as the options, with 772# dashes changed to underlines. 773cache_file=/dev/null 774exec_prefix=NONE 775no_create= 776no_recursion= 777prefix=NONE 778program_prefix=NONE 779program_suffix=NONE 780program_transform_name=s,x,x, 781silent= 782site= 783srcdir= 784verbose= 785x_includes=NONE 786x_libraries=NONE 787 788# Installation directory options. 789# These are left unexpanded so users can "make install exec_prefix=/foo" 790# and all the variables that are supposed to be based on exec_prefix 791# by default will actually change. 792# Use braces instead of parens because sh, perl, etc. also accept them. 793# (The list follows the same order as the GNU Coding Standards.) 794bindir='${exec_prefix}/bin' 795sbindir='${exec_prefix}/sbin' 796libexecdir='${exec_prefix}/libexec' 797datarootdir='${prefix}/share' 798datadir='${datarootdir}' 799sysconfdir='${prefix}/etc' 800sharedstatedir='${prefix}/com' 801localstatedir='${prefix}/var' 802includedir='${prefix}/include' 803oldincludedir='/usr/include' 804docdir='${datarootdir}/doc/${PACKAGE}' 805infodir='${datarootdir}/info' 806htmldir='${docdir}' 807dvidir='${docdir}' 808pdfdir='${docdir}' 809psdir='${docdir}' 810libdir='${exec_prefix}/lib' 811localedir='${datarootdir}/locale' 812mandir='${datarootdir}/man' 813 814ac_prev= 815ac_dashdash= 816for ac_option 817do 818 # If the previous option needs an argument, assign it. 819 if test -n "$ac_prev"; then 820 eval $ac_prev=\$ac_option 821 ac_prev= 822 continue 823 fi 824 825 case $ac_option in 826 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 827 *) ac_optarg=yes ;; 828 esac 829 830 # Accept the important Cygnus configure options, so we can diagnose typos. 831 832 case $ac_dashdash$ac_option in 833 --) 834 ac_dashdash=yes ;; 835 836 -bindir | --bindir | --bindi | --bind | --bin | --bi) 837 ac_prev=bindir ;; 838 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 839 bindir=$ac_optarg ;; 840 841 -build | --build | --buil | --bui | --bu) 842 ac_prev=build_alias ;; 843 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 844 build_alias=$ac_optarg ;; 845 846 -cache-file | --cache-file | --cache-fil | --cache-fi \ 847 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 848 ac_prev=cache_file ;; 849 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 850 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 851 cache_file=$ac_optarg ;; 852 853 --config-cache | -C) 854 cache_file=config.cache ;; 855 856 -datadir | --datadir | --datadi | --datad) 857 ac_prev=datadir ;; 858 -datadir=* | --datadir=* | --datadi=* | --datad=*) 859 datadir=$ac_optarg ;; 860 861 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 862 | --dataroo | --dataro | --datar) 863 ac_prev=datarootdir ;; 864 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 865 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 866 datarootdir=$ac_optarg ;; 867 868 -disable-* | --disable-*) 869 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 870 # Reject names that are not valid shell variable names. 871 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 872 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 873 { (exit 1); exit 1; }; } 874 ac_useropt_orig=$ac_useropt 875 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 876 case $ac_user_opts in 877 *" 878"enable_$ac_useropt" 879"*) ;; 880 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 881 ac_unrecognized_sep=', ';; 882 esac 883 eval enable_$ac_useropt=no ;; 884 885 -docdir | --docdir | --docdi | --doc | --do) 886 ac_prev=docdir ;; 887 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 888 docdir=$ac_optarg ;; 889 890 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 891 ac_prev=dvidir ;; 892 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 893 dvidir=$ac_optarg ;; 894 895 -enable-* | --enable-*) 896 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 897 # Reject names that are not valid shell variable names. 898 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 899 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 900 { (exit 1); exit 1; }; } 901 ac_useropt_orig=$ac_useropt 902 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 903 case $ac_user_opts in 904 *" 905"enable_$ac_useropt" 906"*) ;; 907 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 908 ac_unrecognized_sep=', ';; 909 esac 910 eval enable_$ac_useropt=\$ac_optarg ;; 911 912 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 913 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 914 | --exec | --exe | --ex) 915 ac_prev=exec_prefix ;; 916 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 917 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 918 | --exec=* | --exe=* | --ex=*) 919 exec_prefix=$ac_optarg ;; 920 921 -gas | --gas | --ga | --g) 922 # Obsolete; use --with-gas. 923 with_gas=yes ;; 924 925 -help | --help | --hel | --he | -h) 926 ac_init_help=long ;; 927 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 928 ac_init_help=recursive ;; 929 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 930 ac_init_help=short ;; 931 932 -host | --host | --hos | --ho) 933 ac_prev=host_alias ;; 934 -host=* | --host=* | --hos=* | --ho=*) 935 host_alias=$ac_optarg ;; 936 937 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 938 ac_prev=htmldir ;; 939 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 940 | --ht=*) 941 htmldir=$ac_optarg ;; 942 943 -includedir | --includedir | --includedi | --included | --include \ 944 | --includ | --inclu | --incl | --inc) 945 ac_prev=includedir ;; 946 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 947 | --includ=* | --inclu=* | --incl=* | --inc=*) 948 includedir=$ac_optarg ;; 949 950 -infodir | --infodir | --infodi | --infod | --info | --inf) 951 ac_prev=infodir ;; 952 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 953 infodir=$ac_optarg ;; 954 955 -libdir | --libdir | --libdi | --libd) 956 ac_prev=libdir ;; 957 -libdir=* | --libdir=* | --libdi=* | --libd=*) 958 libdir=$ac_optarg ;; 959 960 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 961 | --libexe | --libex | --libe) 962 ac_prev=libexecdir ;; 963 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 964 | --libexe=* | --libex=* | --libe=*) 965 libexecdir=$ac_optarg ;; 966 967 -localedir | --localedir | --localedi | --localed | --locale) 968 ac_prev=localedir ;; 969 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 970 localedir=$ac_optarg ;; 971 972 -localstatedir | --localstatedir | --localstatedi | --localstated \ 973 | --localstate | --localstat | --localsta | --localst | --locals) 974 ac_prev=localstatedir ;; 975 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 976 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 977 localstatedir=$ac_optarg ;; 978 979 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 980 ac_prev=mandir ;; 981 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 982 mandir=$ac_optarg ;; 983 984 -nfp | --nfp | --nf) 985 # Obsolete; use --without-fp. 986 with_fp=no ;; 987 988 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 989 | --no-cr | --no-c | -n) 990 no_create=yes ;; 991 992 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 993 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 994 no_recursion=yes ;; 995 996 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 997 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 998 | --oldin | --oldi | --old | --ol | --o) 999 ac_prev=oldincludedir ;; 1000 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1001 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1002 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1003 oldincludedir=$ac_optarg ;; 1004 1005 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1006 ac_prev=prefix ;; 1007 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1008 prefix=$ac_optarg ;; 1009 1010 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1011 | --program-pre | --program-pr | --program-p) 1012 ac_prev=program_prefix ;; 1013 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1014 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1015 program_prefix=$ac_optarg ;; 1016 1017 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1018 | --program-suf | --program-su | --program-s) 1019 ac_prev=program_suffix ;; 1020 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1021 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1022 program_suffix=$ac_optarg ;; 1023 1024 -program-transform-name | --program-transform-name \ 1025 | --program-transform-nam | --program-transform-na \ 1026 | --program-transform-n | --program-transform- \ 1027 | --program-transform | --program-transfor \ 1028 | --program-transfo | --program-transf \ 1029 | --program-trans | --program-tran \ 1030 | --progr-tra | --program-tr | --program-t) 1031 ac_prev=program_transform_name ;; 1032 -program-transform-name=* | --program-transform-name=* \ 1033 | --program-transform-nam=* | --program-transform-na=* \ 1034 | --program-transform-n=* | --program-transform-=* \ 1035 | --program-transform=* | --program-transfor=* \ 1036 | --program-transfo=* | --program-transf=* \ 1037 | --program-trans=* | --program-tran=* \ 1038 | --progr-tra=* | --program-tr=* | --program-t=*) 1039 program_transform_name=$ac_optarg ;; 1040 1041 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1042 ac_prev=pdfdir ;; 1043 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1044 pdfdir=$ac_optarg ;; 1045 1046 -psdir | --psdir | --psdi | --psd | --ps) 1047 ac_prev=psdir ;; 1048 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1049 psdir=$ac_optarg ;; 1050 1051 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1052 | -silent | --silent | --silen | --sile | --sil) 1053 silent=yes ;; 1054 1055 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1056 ac_prev=sbindir ;; 1057 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1058 | --sbi=* | --sb=*) 1059 sbindir=$ac_optarg ;; 1060 1061 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1062 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1063 | --sharedst | --shareds | --shared | --share | --shar \ 1064 | --sha | --sh) 1065 ac_prev=sharedstatedir ;; 1066 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1067 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1068 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1069 | --sha=* | --sh=*) 1070 sharedstatedir=$ac_optarg ;; 1071 1072 -site | --site | --sit) 1073 ac_prev=site ;; 1074 -site=* | --site=* | --sit=*) 1075 site=$ac_optarg ;; 1076 1077 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1078 ac_prev=srcdir ;; 1079 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1080 srcdir=$ac_optarg ;; 1081 1082 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1083 | --syscon | --sysco | --sysc | --sys | --sy) 1084 ac_prev=sysconfdir ;; 1085 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1086 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1087 sysconfdir=$ac_optarg ;; 1088 1089 -target | --target | --targe | --targ | --tar | --ta | --t) 1090 ac_prev=target_alias ;; 1091 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1092 target_alias=$ac_optarg ;; 1093 1094 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1095 verbose=yes ;; 1096 1097 -version | --version | --versio | --versi | --vers | -V) 1098 ac_init_version=: ;; 1099 1100 -with-* | --with-*) 1101 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1102 # Reject names that are not valid shell variable names. 1103 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1104 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 1105 { (exit 1); exit 1; }; } 1106 ac_useropt_orig=$ac_useropt 1107 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1108 case $ac_user_opts in 1109 *" 1110"with_$ac_useropt" 1111"*) ;; 1112 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1113 ac_unrecognized_sep=', ';; 1114 esac 1115 eval with_$ac_useropt=\$ac_optarg ;; 1116 1117 -without-* | --without-*) 1118 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1119 # Reject names that are not valid shell variable names. 1120 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1121 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 1122 { (exit 1); exit 1; }; } 1123 ac_useropt_orig=$ac_useropt 1124 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1125 case $ac_user_opts in 1126 *" 1127"with_$ac_useropt" 1128"*) ;; 1129 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1130 ac_unrecognized_sep=', ';; 1131 esac 1132 eval with_$ac_useropt=no ;; 1133 1134 --x) 1135 # Obsolete; use --with-x. 1136 with_x=yes ;; 1137 1138 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1139 | --x-incl | --x-inc | --x-in | --x-i) 1140 ac_prev=x_includes ;; 1141 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1142 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1143 x_includes=$ac_optarg ;; 1144 1145 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1146 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1147 ac_prev=x_libraries ;; 1148 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1149 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1150 x_libraries=$ac_optarg ;; 1151 1152 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option 1153Try \`$0 --help' for more information." >&2 1154 { (exit 1); exit 1; }; } 1155 ;; 1156 1157 *=*) 1158 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1159 # Reject names that are not valid shell variable names. 1160 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 1161 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 1162 { (exit 1); exit 1; }; } 1163 eval $ac_envvar=\$ac_optarg 1164 export $ac_envvar ;; 1165 1166 *) 1167 # FIXME: should be removed in autoconf 3.0. 1168 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1169 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1170 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1171 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1172 ;; 1173 1174 esac 1175done 1176 1177if test -n "$ac_prev"; then 1178 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1179 { $as_echo "$as_me: error: missing argument to $ac_option" >&2 1180 { (exit 1); exit 1; }; } 1181fi 1182 1183if test -n "$ac_unrecognized_opts"; then 1184 case $enable_option_checking in 1185 no) ;; 1186 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 1187 { (exit 1); exit 1; }; } ;; 1188 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1189 esac 1190fi 1191 1192# Check all directory arguments for consistency. 1193for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1194 datadir sysconfdir sharedstatedir localstatedir includedir \ 1195 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1196 libdir localedir mandir 1197do 1198 eval ac_val=\$$ac_var 1199 # Remove trailing slashes. 1200 case $ac_val in 1201 */ ) 1202 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1203 eval $ac_var=\$ac_val;; 1204 esac 1205 # Be sure to have absolute directory names. 1206 case $ac_val in 1207 [\\/$]* | ?:[\\/]* ) continue;; 1208 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1209 esac 1210 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 1211 { (exit 1); exit 1; }; } 1212done 1213 1214# There might be people who depend on the old broken behavior: `$host' 1215# used to hold the argument of --host etc. 1216# FIXME: To remove some day. 1217build=$build_alias 1218host=$host_alias 1219target=$target_alias 1220 1221# FIXME: To remove some day. 1222if test "x$host_alias" != x; then 1223 if test "x$build_alias" = x; then 1224 cross_compiling=maybe 1225 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1226 If a cross compiler is detected then cross compile mode will be used." >&2 1227 elif test "x$build_alias" != "x$host_alias"; then 1228 cross_compiling=yes 1229 fi 1230fi 1231 1232ac_tool_prefix= 1233test -n "$host_alias" && ac_tool_prefix=$host_alias- 1234 1235test "$silent" = yes && exec 6>/dev/null 1236 1237 1238ac_pwd=`pwd` && test -n "$ac_pwd" && 1239ac_ls_di=`ls -di .` && 1240ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1241 { $as_echo "$as_me: error: working directory cannot be determined" >&2 1242 { (exit 1); exit 1; }; } 1243test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1244 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 1245 { (exit 1); exit 1; }; } 1246 1247 1248# Find the source files, if location was not specified. 1249if test -z "$srcdir"; then 1250 ac_srcdir_defaulted=yes 1251 # Try the directory containing this script, then the parent directory. 1252 ac_confdir=`$as_dirname -- "$as_myself" || 1253$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1254 X"$as_myself" : 'X\(//\)[^/]' \| \ 1255 X"$as_myself" : 'X\(//\)$' \| \ 1256 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1257$as_echo X"$as_myself" | 1258 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1259 s//\1/ 1260 q 1261 } 1262 /^X\(\/\/\)[^/].*/{ 1263 s//\1/ 1264 q 1265 } 1266 /^X\(\/\/\)$/{ 1267 s//\1/ 1268 q 1269 } 1270 /^X\(\/\).*/{ 1271 s//\1/ 1272 q 1273 } 1274 s/.*/./; q'` 1275 srcdir=$ac_confdir 1276 if test ! -r "$srcdir/$ac_unique_file"; then 1277 srcdir=.. 1278 fi 1279else 1280 ac_srcdir_defaulted=no 1281fi 1282if test ! -r "$srcdir/$ac_unique_file"; then 1283 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1284 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 1285 { (exit 1); exit 1; }; } 1286fi 1287ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1288ac_abs_confdir=`( 1289 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 1290 { (exit 1); exit 1; }; } 1291 pwd)` 1292# When building in place, set srcdir=. 1293if test "$ac_abs_confdir" = "$ac_pwd"; then 1294 srcdir=. 1295fi 1296# Remove unnecessary trailing slashes from srcdir. 1297# Double slashes in file names in object file debugging info 1298# mess up M-x gdb in Emacs. 1299case $srcdir in 1300*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1301esac 1302for ac_var in $ac_precious_vars; do 1303 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1304 eval ac_env_${ac_var}_value=\$${ac_var} 1305 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1306 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1307done 1308 1309# 1310# Report the --help message. 1311# 1312if test "$ac_init_help" = "long"; then 1313 # Omit some internal or obsolete options to make the list less imposing. 1314 # This message is too long to be a string in the A/UX 3.1 sh. 1315 cat <<_ACEOF 1316\`configure' configures this package to adapt to many kinds of systems. 1317 1318Usage: $0 [OPTION]... [VAR=VALUE]... 1319 1320To assign environment variables (e.g., CC, CFLAGS...), specify them as 1321VAR=VALUE. See below for descriptions of some of the useful variables. 1322 1323Defaults for the options are specified in brackets. 1324 1325Configuration: 1326 -h, --help display this help and exit 1327 --help=short display options specific to this package 1328 --help=recursive display the short help of all the included packages 1329 -V, --version display version information and exit 1330 -q, --quiet, --silent do not print \`checking...' messages 1331 --cache-file=FILE cache test results in FILE [disabled] 1332 -C, --config-cache alias for \`--cache-file=config.cache' 1333 -n, --no-create do not create output files 1334 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1335 1336Installation directories: 1337 --prefix=PREFIX install architecture-independent files in PREFIX 1338 [$ac_default_prefix] 1339 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1340 [PREFIX] 1341 1342By default, \`make install' will install all the files in 1343\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1344an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1345for instance \`--prefix=\$HOME'. 1346 1347For better control, use the options below. 1348 1349Fine tuning of the installation directories: 1350 --bindir=DIR user executables [EPREFIX/bin] 1351 --sbindir=DIR system admin executables [EPREFIX/sbin] 1352 --libexecdir=DIR program executables [EPREFIX/libexec] 1353 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1354 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1355 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1356 --libdir=DIR object code libraries [EPREFIX/lib] 1357 --includedir=DIR C header files [PREFIX/include] 1358 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1359 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1360 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1361 --infodir=DIR info documentation [DATAROOTDIR/info] 1362 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1363 --mandir=DIR man documentation [DATAROOTDIR/man] 1364 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1365 --htmldir=DIR html documentation [DOCDIR] 1366 --dvidir=DIR dvi documentation [DOCDIR] 1367 --pdfdir=DIR pdf documentation [DOCDIR] 1368 --psdir=DIR ps documentation [DOCDIR] 1369_ACEOF 1370 1371 cat <<\_ACEOF 1372 1373Program names: 1374 --program-prefix=PREFIX prepend PREFIX to installed program names 1375 --program-suffix=SUFFIX append SUFFIX to installed program names 1376 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1377 1378X features: 1379 --x-includes=DIR X include files are in DIR 1380 --x-libraries=DIR X library files are in DIR 1381_ACEOF 1382fi 1383 1384if test -n "$ac_init_help"; then 1385 1386 cat <<\_ACEOF 1387 1388Optional Features: 1389 --disable-option-checking ignore unrecognized --enable/--with options 1390 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1391 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1392 --enable-maintainer-mode enable make rules and dependencies not useful 1393 (and sometimes confusing) to the casual installer 1394 --enable-debug create debugging code default=no 1395 --disable-dependency-tracking speeds up one-time build 1396 --enable-dependency-tracking do not reject slow dependency extractors 1397 1398Optional Packages: 1399 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1400 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1401 --with-x use the X Window System 1402 1403Some influential environment variables: 1404 CC C compiler command 1405 CFLAGS C compiler flags 1406 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1407 nonstandard directory <lib dir> 1408 LIBS libraries to pass to the linker, e.g. -l<library> 1409 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1410 you have headers in a nonstandard directory <include dir> 1411 CXX C++ compiler command 1412 CXXFLAGS C++ compiler flags 1413 CPP C preprocessor 1414 XMKMF Path to xmkmf, Makefile generator for X Window System 1415 PKG_CONFIG path to pkg-config utility 1416 LIBBT_CFLAGS 1417 C compiler flags for LIBBT, overriding pkg-config 1418 LIBBT_LIBS linker flags for LIBBT, overriding pkg-config 1419 1420Use these variables to override the choices made by `configure' or to help 1421it to find libraries and programs with nonstandard names/locations. 1422 1423_ACEOF 1424ac_status=$? 1425fi 1426 1427if test "$ac_init_help" = "recursive"; then 1428 # If there are subdirs, report their specific --help. 1429 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1430 test -d "$ac_dir" || 1431 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1432 continue 1433 ac_builddir=. 1434 1435case "$ac_dir" in 1436.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1437*) 1438 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1439 # A ".." for each directory in $ac_dir_suffix. 1440 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1441 case $ac_top_builddir_sub in 1442 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1443 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1444 esac ;; 1445esac 1446ac_abs_top_builddir=$ac_pwd 1447ac_abs_builddir=$ac_pwd$ac_dir_suffix 1448# for backward compatibility: 1449ac_top_builddir=$ac_top_build_prefix 1450 1451case $srcdir in 1452 .) # We are building in place. 1453 ac_srcdir=. 1454 ac_top_srcdir=$ac_top_builddir_sub 1455 ac_abs_top_srcdir=$ac_pwd ;; 1456 [\\/]* | ?:[\\/]* ) # Absolute name. 1457 ac_srcdir=$srcdir$ac_dir_suffix; 1458 ac_top_srcdir=$srcdir 1459 ac_abs_top_srcdir=$srcdir ;; 1460 *) # Relative name. 1461 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1462 ac_top_srcdir=$ac_top_build_prefix$srcdir 1463 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1464esac 1465ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1466 1467 cd "$ac_dir" || { ac_status=$?; continue; } 1468 # Check for guested configure. 1469 if test -f "$ac_srcdir/configure.gnu"; then 1470 echo && 1471 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1472 elif test -f "$ac_srcdir/configure"; then 1473 echo && 1474 $SHELL "$ac_srcdir/configure" --help=recursive 1475 else 1476 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1477 fi || ac_status=$? 1478 cd "$ac_pwd" || { ac_status=$?; break; } 1479 done 1480fi 1481 1482test -n "$ac_init_help" && exit $ac_status 1483if $ac_init_version; then 1484 cat <<\_ACEOF 1485configure 1486generated by GNU Autoconf 2.63 1487 1488Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 14892002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 1490This configure script is free software; the Free Software Foundation 1491gives unlimited permission to copy, distribute and modify it. 1492_ACEOF 1493 exit 1494fi 1495cat >config.log <<_ACEOF 1496This file contains any messages produced by compilers while 1497running configure, to aid debugging if configure makes a mistake. 1498 1499It was created by $as_me, which was 1500generated by GNU Autoconf 2.63. Invocation command line was 1501 1502 $ $0 $@ 1503 1504_ACEOF 1505exec 5>>config.log 1506{ 1507cat <<_ASUNAME 1508## --------- ## 1509## Platform. ## 1510## --------- ## 1511 1512hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1513uname -m = `(uname -m) 2>/dev/null || echo unknown` 1514uname -r = `(uname -r) 2>/dev/null || echo unknown` 1515uname -s = `(uname -s) 2>/dev/null || echo unknown` 1516uname -v = `(uname -v) 2>/dev/null || echo unknown` 1517 1518/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1519/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1520 1521/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1522/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1523/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1524/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1525/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1526/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1527/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1528 1529_ASUNAME 1530 1531as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1532for as_dir in $PATH 1533do 1534 IFS=$as_save_IFS 1535 test -z "$as_dir" && as_dir=. 1536 $as_echo "PATH: $as_dir" 1537done 1538IFS=$as_save_IFS 1539 1540} >&5 1541 1542cat >&5 <<_ACEOF 1543 1544 1545## ----------- ## 1546## Core tests. ## 1547## ----------- ## 1548 1549_ACEOF 1550 1551 1552# Keep a trace of the command line. 1553# Strip out --no-create and --no-recursion so they do not pile up. 1554# Strip out --silent because we don't want to record it for future runs. 1555# Also quote any args containing shell meta-characters. 1556# Make two passes to allow for proper duplicate-argument suppression. 1557ac_configure_args= 1558ac_configure_args0= 1559ac_configure_args1= 1560ac_must_keep_next=false 1561for ac_pass in 1 2 1562do 1563 for ac_arg 1564 do 1565 case $ac_arg in 1566 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1567 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1568 | -silent | --silent | --silen | --sile | --sil) 1569 continue ;; 1570 *\'*) 1571 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1572 esac 1573 case $ac_pass in 1574 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1575 2) 1576 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1577 if test $ac_must_keep_next = true; then 1578 ac_must_keep_next=false # Got value, back to normal. 1579 else 1580 case $ac_arg in 1581 *=* | --config-cache | -C | -disable-* | --disable-* \ 1582 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1583 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1584 | -with-* | --with-* | -without-* | --without-* | --x) 1585 case "$ac_configure_args0 " in 1586 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1587 esac 1588 ;; 1589 -* ) ac_must_keep_next=true ;; 1590 esac 1591 fi 1592 ac_configure_args="$ac_configure_args '$ac_arg'" 1593 ;; 1594 esac 1595 done 1596done 1597$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1598$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1599 1600# When interrupted or exit'd, cleanup temporary files, and complete 1601# config.log. We remove comments because anyway the quotes in there 1602# would cause problems or look ugly. 1603# WARNING: Use '\'' to represent an apostrophe within the trap. 1604# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1605trap 'exit_status=$? 1606 # Save into config.log some information that might help in debugging. 1607 { 1608 echo 1609 1610 cat <<\_ASBOX 1611## ---------------- ## 1612## Cache variables. ## 1613## ---------------- ## 1614_ASBOX 1615 echo 1616 # The following way of writing the cache mishandles newlines in values, 1617( 1618 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1619 eval ac_val=\$$ac_var 1620 case $ac_val in #( 1621 *${as_nl}*) 1622 case $ac_var in #( 1623 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 1624$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1625 esac 1626 case $ac_var in #( 1627 _ | IFS | as_nl) ;; #( 1628 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1629 *) $as_unset $ac_var ;; 1630 esac ;; 1631 esac 1632 done 1633 (set) 2>&1 | 1634 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1635 *${as_nl}ac_space=\ *) 1636 sed -n \ 1637 "s/'\''/'\''\\\\'\'''\''/g; 1638 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1639 ;; #( 1640 *) 1641 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1642 ;; 1643 esac | 1644 sort 1645) 1646 echo 1647 1648 cat <<\_ASBOX 1649## ----------------- ## 1650## Output variables. ## 1651## ----------------- ## 1652_ASBOX 1653 echo 1654 for ac_var in $ac_subst_vars 1655 do 1656 eval ac_val=\$$ac_var 1657 case $ac_val in 1658 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1659 esac 1660 $as_echo "$ac_var='\''$ac_val'\''" 1661 done | sort 1662 echo 1663 1664 if test -n "$ac_subst_files"; then 1665 cat <<\_ASBOX 1666## ------------------- ## 1667## File substitutions. ## 1668## ------------------- ## 1669_ASBOX 1670 echo 1671 for ac_var in $ac_subst_files 1672 do 1673 eval ac_val=\$$ac_var 1674 case $ac_val in 1675 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1676 esac 1677 $as_echo "$ac_var='\''$ac_val'\''" 1678 done | sort 1679 echo 1680 fi 1681 1682 if test -s confdefs.h; then 1683 cat <<\_ASBOX 1684## ----------- ## 1685## confdefs.h. ## 1686## ----------- ## 1687_ASBOX 1688 echo 1689 cat confdefs.h 1690 echo 1691 fi 1692 test "$ac_signal" != 0 && 1693 $as_echo "$as_me: caught signal $ac_signal" 1694 $as_echo "$as_me: exit $exit_status" 1695 } >&5 1696 rm -f core *.core core.conftest.* && 1697 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1698 exit $exit_status 1699' 0 1700for ac_signal in 1 2 13 15; do 1701 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1702done 1703ac_signal=0 1704 1705# confdefs.h avoids OS command line length limits that DEFS can exceed. 1706rm -f -r conftest* confdefs.h 1707 1708# Predefined preprocessor variables. 1709 1710cat >>confdefs.h <<_ACEOF 1711#define PACKAGE_NAME "$PACKAGE_NAME" 1712_ACEOF 1713 1714 1715cat >>confdefs.h <<_ACEOF 1716#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1717_ACEOF 1718 1719 1720cat >>confdefs.h <<_ACEOF 1721#define PACKAGE_VERSION "$PACKAGE_VERSION" 1722_ACEOF 1723 1724 1725cat >>confdefs.h <<_ACEOF 1726#define PACKAGE_STRING "$PACKAGE_STRING" 1727_ACEOF 1728 1729 1730cat >>confdefs.h <<_ACEOF 1731#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1732_ACEOF 1733 1734 1735# Let the site file select an alternate cache file if it wants to. 1736# Prefer an explicitly selected file to automatically selected ones. 1737ac_site_file1=NONE 1738ac_site_file2=NONE 1739if test -n "$CONFIG_SITE"; then 1740 ac_site_file1=$CONFIG_SITE 1741elif test "x$prefix" != xNONE; then 1742 ac_site_file1=$prefix/share/config.site 1743 ac_site_file2=$prefix/etc/config.site 1744else 1745 ac_site_file1=$ac_default_prefix/share/config.site 1746 ac_site_file2=$ac_default_prefix/etc/config.site 1747fi 1748for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1749do 1750 test "x$ac_site_file" = xNONE && continue 1751 if test -r "$ac_site_file"; then 1752 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1753$as_echo "$as_me: loading site script $ac_site_file" >&6;} 1754 sed 's/^/| /' "$ac_site_file" >&5 1755 . "$ac_site_file" 1756 fi 1757done 1758 1759if test -r "$cache_file"; then 1760 # Some versions of bash will fail to source /dev/null (special 1761 # files actually), so we avoid doing that. 1762 if test -f "$cache_file"; then 1763 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 1764$as_echo "$as_me: loading cache $cache_file" >&6;} 1765 case $cache_file in 1766 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1767 *) . "./$cache_file";; 1768 esac 1769 fi 1770else 1771 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1772$as_echo "$as_me: creating cache $cache_file" >&6;} 1773 >$cache_file 1774fi 1775 1776# Check that the precious variables saved in the cache have kept the same 1777# value. 1778ac_cache_corrupted=false 1779for ac_var in $ac_precious_vars; do 1780 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1781 eval ac_new_set=\$ac_env_${ac_var}_set 1782 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1783 eval ac_new_val=\$ac_env_${ac_var}_value 1784 case $ac_old_set,$ac_new_set in 1785 set,) 1786 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1787$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1788 ac_cache_corrupted=: ;; 1789 ,set) 1790 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1791$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1792 ac_cache_corrupted=: ;; 1793 ,);; 1794 *) 1795 if test "x$ac_old_val" != "x$ac_new_val"; then 1796 # differences in whitespace do not lead to failure. 1797 ac_old_val_w=`echo x $ac_old_val` 1798 ac_new_val_w=`echo x $ac_new_val` 1799 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1800 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1801$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1802 ac_cache_corrupted=: 1803 else 1804 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1805$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1806 eval $ac_var=\$ac_old_val 1807 fi 1808 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1809$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1810 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1811$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1812 fi;; 1813 esac 1814 # Pass precious variables to config.status. 1815 if test "$ac_new_set" = set; then 1816 case $ac_new_val in 1817 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1818 *) ac_arg=$ac_var=$ac_new_val ;; 1819 esac 1820 case " $ac_configure_args " in 1821 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1822 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1823 esac 1824 fi 1825done 1826if $ac_cache_corrupted; then 1827 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 1828$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1829 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1830$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1831 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1832$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1833 { (exit 1); exit 1; }; } 1834fi 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852ac_ext=c 1853ac_cpp='$CPP $CPPFLAGS' 1854ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1855ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1856ac_compiler_gnu=$ac_cv_c_compiler_gnu 1857 1858 1859am__api_version='1.10' 1860 1861ac_aux_dir= 1862for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 1863 if test -f "$ac_dir/install-sh"; then 1864 ac_aux_dir=$ac_dir 1865 ac_install_sh="$ac_aux_dir/install-sh -c" 1866 break 1867 elif test -f "$ac_dir/install.sh"; then 1868 ac_aux_dir=$ac_dir 1869 ac_install_sh="$ac_aux_dir/install.sh -c" 1870 break 1871 elif test -f "$ac_dir/shtool"; then 1872 ac_aux_dir=$ac_dir 1873 ac_install_sh="$ac_aux_dir/shtool install -c" 1874 break 1875 fi 1876done 1877if test -z "$ac_aux_dir"; then 1878 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1879$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1880 { (exit 1); exit 1; }; } 1881fi 1882 1883# These three variables are undocumented and unsupported, 1884# and are intended to be withdrawn in a future Autoconf release. 1885# They can cause serious problems if a builder's source tree is in a directory 1886# whose full name contains unusual characters. 1887ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1888ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1889ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1890 1891 1892# Find a good install program. We prefer a C program (faster), 1893# so one script is as good as another. But avoid the broken or 1894# incompatible versions: 1895# SysV /etc/install, /usr/sbin/install 1896# SunOS /usr/etc/install 1897# IRIX /sbin/install 1898# AIX /bin/install 1899# AmigaOS /C/install, which installs bootblocks on floppy discs 1900# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1901# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1902# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1903# OS/2's system install, which has a completely different semantic 1904# ./install, which can be erroneously created by make from ./install.sh. 1905# Reject install programs that cannot install multiple files. 1906{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1907$as_echo_n "checking for a BSD-compatible install... " >&6; } 1908if test -z "$INSTALL"; then 1909if test "${ac_cv_path_install+set}" = set; then 1910 $as_echo_n "(cached) " >&6 1911else 1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1913for as_dir in $PATH 1914do 1915 IFS=$as_save_IFS 1916 test -z "$as_dir" && as_dir=. 1917 # Account for people who put trailing slashes in PATH elements. 1918case $as_dir/ in 1919 ./ | .// | /cC/* | \ 1920 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1921 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1922 /usr/ucb/* ) ;; 1923 *) 1924 # OSF1 and SCO ODT 3.0 have their own names for install. 1925 # Don't use installbsd from OSF since it installs stuff as root 1926 # by default. 1927 for ac_prog in ginstall scoinst install; do 1928 for ac_exec_ext in '' $ac_executable_extensions; do 1929 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1930 if test $ac_prog = install && 1931 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1932 # AIX install. It has an incompatible calling convention. 1933 : 1934 elif test $ac_prog = install && 1935 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1936 # program-specific install script used by HP pwplus--don't use. 1937 : 1938 else 1939 rm -rf conftest.one conftest.two conftest.dir 1940 echo one > conftest.one 1941 echo two > conftest.two 1942 mkdir conftest.dir 1943 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1944 test -s conftest.one && test -s conftest.two && 1945 test -s conftest.dir/conftest.one && 1946 test -s conftest.dir/conftest.two 1947 then 1948 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1949 break 3 1950 fi 1951 fi 1952 fi 1953 done 1954 done 1955 ;; 1956esac 1957 1958done 1959IFS=$as_save_IFS 1960 1961rm -rf conftest.one conftest.two conftest.dir 1962 1963fi 1964 if test "${ac_cv_path_install+set}" = set; then 1965 INSTALL=$ac_cv_path_install 1966 else 1967 # As a last resort, use the slow shell script. Don't cache a 1968 # value for INSTALL within a source directory, because that will 1969 # break other packages using the cache if that directory is 1970 # removed, or if the value is a relative name. 1971 INSTALL=$ac_install_sh 1972 fi 1973fi 1974{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 1975$as_echo "$INSTALL" >&6; } 1976 1977# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1978# It thinks the first close brace ends the variable substitution. 1979test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1980 1981test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1982 1983test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1984 1985{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1986$as_echo_n "checking whether build environment is sane... " >&6; } 1987# Just in case 1988sleep 1 1989echo timestamp > conftest.file 1990# Do `set' in a subshell so we don't clobber the current shell's 1991# arguments. Must try -L first in case configure is actually a 1992# symlink; some systems play weird games with the mod time of symlinks 1993# (eg FreeBSD returns the mod time of the symlink's containing 1994# directory). 1995if ( 1996 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1997 if test "$*" = "X"; then 1998 # -L didn't work. 1999 set X `ls -t $srcdir/configure conftest.file` 2000 fi 2001 rm -f conftest.file 2002 if test "$*" != "X $srcdir/configure conftest.file" \ 2003 && test "$*" != "X conftest.file $srcdir/configure"; then 2004 2005 # If neither matched, then we have a broken ls. This can happen 2006 # if, for instance, CONFIG_SHELL is bash and it inherits a 2007 # broken ls alias from the environment. This has actually 2008 # happened. Such a system could not be considered "sane". 2009 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2010alias in your environment" >&5 2011$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2012alias in your environment" >&2;} 2013 { (exit 1); exit 1; }; } 2014 fi 2015 2016 test "$2" = conftest.file 2017 ) 2018then 2019 # Ok. 2020 : 2021else 2022 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2023Check your system clock" >&5 2024$as_echo "$as_me: error: newly created file is older than distributed files! 2025Check your system clock" >&2;} 2026 { (exit 1); exit 1; }; } 2027fi 2028{ $as_echo "$as_me:$LINENO: result: yes" >&5 2029$as_echo "yes" >&6; } 2030test "$program_prefix" != NONE && 2031 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2032# Use a double $ so make ignores it. 2033test "$program_suffix" != NONE && 2034 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2035# Double any \ or $. 2036# By default was `s,x,x', remove it if useless. 2037ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2038program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2039 2040# expand $ac_aux_dir to an absolute path 2041am_aux_dir=`cd $ac_aux_dir && pwd` 2042 2043test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2044# Use eval to expand $SHELL 2045if eval "$MISSING --run true"; then 2046 am_missing_run="$MISSING --run " 2047else 2048 am_missing_run= 2049 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2050$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2051fi 2052 2053{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2054$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2055if test -z "$MKDIR_P"; then 2056 if test "${ac_cv_path_mkdir+set}" = set; then 2057 $as_echo_n "(cached) " >&6 2058else 2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2060for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2061do 2062 IFS=$as_save_IFS 2063 test -z "$as_dir" && as_dir=. 2064 for ac_prog in mkdir gmkdir; do 2065 for ac_exec_ext in '' $ac_executable_extensions; do 2066 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2067 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2068 'mkdir (GNU coreutils) '* | \ 2069 'mkdir (coreutils) '* | \ 2070 'mkdir (fileutils) '4.1*) 2071 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2072 break 3;; 2073 esac 2074 done 2075 done 2076done 2077IFS=$as_save_IFS 2078 2079fi 2080 2081 if test "${ac_cv_path_mkdir+set}" = set; then 2082 MKDIR_P="$ac_cv_path_mkdir -p" 2083 else 2084 # As a last resort, use the slow shell script. Don't cache a 2085 # value for MKDIR_P within a source directory, because that will 2086 # break other packages using the cache if that directory is 2087 # removed, or if the value is a relative name. 2088 test -d ./--version && rmdir ./--version 2089 MKDIR_P="$ac_install_sh -d" 2090 fi 2091fi 2092{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2093$as_echo "$MKDIR_P" >&6; } 2094 2095mkdir_p="$MKDIR_P" 2096case $mkdir_p in 2097 [\\/$]* | ?:[\\/]*) ;; 2098 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2099esac 2100 2101for ac_prog in gawk mawk nawk awk 2102do 2103 # Extract the first word of "$ac_prog", so it can be a program name with args. 2104set dummy $ac_prog; ac_word=$2 2105{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2106$as_echo_n "checking for $ac_word... " >&6; } 2107if test "${ac_cv_prog_AWK+set}" = set; then 2108 $as_echo_n "(cached) " >&6 2109else 2110 if test -n "$AWK"; then 2111 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2112else 2113as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2114for as_dir in $PATH 2115do 2116 IFS=$as_save_IFS 2117 test -z "$as_dir" && as_dir=. 2118 for ac_exec_ext in '' $ac_executable_extensions; do 2119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2120 ac_cv_prog_AWK="$ac_prog" 2121 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2122 break 2 2123 fi 2124done 2125done 2126IFS=$as_save_IFS 2127 2128fi 2129fi 2130AWK=$ac_cv_prog_AWK 2131if test -n "$AWK"; then 2132 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2133$as_echo "$AWK" >&6; } 2134else 2135 { $as_echo "$as_me:$LINENO: result: no" >&5 2136$as_echo "no" >&6; } 2137fi 2138 2139 2140 test -n "$AWK" && break 2141done 2142 2143{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2144$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2145set x ${MAKE-make} 2146ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2147if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2148 $as_echo_n "(cached) " >&6 2149else 2150 cat >conftest.make <<\_ACEOF 2151SHELL = /bin/sh 2152all: 2153 @echo '@@@%%%=$(MAKE)=@@@%%%' 2154_ACEOF 2155# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2156case `${MAKE-make} -f conftest.make 2>/dev/null` in 2157 *@@@%%%=?*=@@@%%%*) 2158 eval ac_cv_prog_make_${ac_make}_set=yes;; 2159 *) 2160 eval ac_cv_prog_make_${ac_make}_set=no;; 2161esac 2162rm -f conftest.make 2163fi 2164if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2165 { $as_echo "$as_me:$LINENO: result: yes" >&5 2166$as_echo "yes" >&6; } 2167 SET_MAKE= 2168else 2169 { $as_echo "$as_me:$LINENO: result: no" >&5 2170$as_echo "no" >&6; } 2171 SET_MAKE="MAKE=${MAKE-make}" 2172fi 2173 2174rm -rf .tst 2>/dev/null 2175mkdir .tst 2>/dev/null 2176if test -d .tst; then 2177 am__leading_dot=. 2178else 2179 am__leading_dot=_ 2180fi 2181rmdir .tst 2>/dev/null 2182 2183if test "`cd $srcdir && pwd`" != "`pwd`"; then 2184 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2185 # is not polluted with repeated "-I." 2186 am__isrc=' -I$(srcdir)' 2187 # test to see if srcdir already configured 2188 if test -f $srcdir/config.status; then 2189 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2190$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2191 { (exit 1); exit 1; }; } 2192 fi 2193fi 2194 2195# test whether we have cygpath 2196if test -z "$CYGPATH_W"; then 2197 if (cygpath --version) >/dev/null 2>/dev/null; then 2198 CYGPATH_W='cygpath -w' 2199 else 2200 CYGPATH_W=echo 2201 fi 2202fi 2203 2204 2205# Define the identity of the package. 2206 PACKAGE=bbkeys 2207 VERSION=0.9.1 2208 2209 2210cat >>confdefs.h <<_ACEOF 2211#define PACKAGE "$PACKAGE" 2212_ACEOF 2213 2214 2215cat >>confdefs.h <<_ACEOF 2216#define VERSION "$VERSION" 2217_ACEOF 2218 2219# Some tools Automake needs. 2220 2221ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2222 2223 2224AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2225 2226 2227AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2228 2229 2230AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2231 2232 2233MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2234 2235install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2236 2237# Installed binaries are usually stripped using `strip' when the user 2238# run `make install-strip'. However `strip' might not be the right 2239# tool to use in cross-compilation environments, therefore Automake 2240# will honor the `STRIP' environment variable to overrule this program. 2241if test "$cross_compiling" != no; then 2242 if test -n "$ac_tool_prefix"; then 2243 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2244set dummy ${ac_tool_prefix}strip; ac_word=$2 2245{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2246$as_echo_n "checking for $ac_word... " >&6; } 2247if test "${ac_cv_prog_STRIP+set}" = set; then 2248 $as_echo_n "(cached) " >&6 2249else 2250 if test -n "$STRIP"; then 2251 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2252else 2253as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2254for as_dir in $PATH 2255do 2256 IFS=$as_save_IFS 2257 test -z "$as_dir" && as_dir=. 2258 for ac_exec_ext in '' $ac_executable_extensions; do 2259 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2260 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2261 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2262 break 2 2263 fi 2264done 2265done 2266IFS=$as_save_IFS 2267 2268fi 2269fi 2270STRIP=$ac_cv_prog_STRIP 2271if test -n "$STRIP"; then 2272 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2273$as_echo "$STRIP" >&6; } 2274else 2275 { $as_echo "$as_me:$LINENO: result: no" >&5 2276$as_echo "no" >&6; } 2277fi 2278 2279 2280fi 2281if test -z "$ac_cv_prog_STRIP"; then 2282 ac_ct_STRIP=$STRIP 2283 # Extract the first word of "strip", so it can be a program name with args. 2284set dummy strip; ac_word=$2 2285{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2286$as_echo_n "checking for $ac_word... " >&6; } 2287if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2288 $as_echo_n "(cached) " >&6 2289else 2290 if test -n "$ac_ct_STRIP"; then 2291 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2292else 2293as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2294for as_dir in $PATH 2295do 2296 IFS=$as_save_IFS 2297 test -z "$as_dir" && as_dir=. 2298 for ac_exec_ext in '' $ac_executable_extensions; do 2299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2300 ac_cv_prog_ac_ct_STRIP="strip" 2301 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2302 break 2 2303 fi 2304done 2305done 2306IFS=$as_save_IFS 2307 2308fi 2309fi 2310ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2311if test -n "$ac_ct_STRIP"; then 2312 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2313$as_echo "$ac_ct_STRIP" >&6; } 2314else 2315 { $as_echo "$as_me:$LINENO: result: no" >&5 2316$as_echo "no" >&6; } 2317fi 2318 2319 if test "x$ac_ct_STRIP" = x; then 2320 STRIP=":" 2321 else 2322 case $cross_compiling:$ac_tool_warned in 2323yes:) 2324{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2325$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2326ac_tool_warned=yes ;; 2327esac 2328 STRIP=$ac_ct_STRIP 2329 fi 2330else 2331 STRIP="$ac_cv_prog_STRIP" 2332fi 2333 2334fi 2335INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2336 2337# We need awk for the "check" target. The system "awk" is bad on 2338# some platforms. 2339# Always define AMTAR for backward compatibility. 2340 2341AMTAR=${AMTAR-"${am_missing_run}tar"} 2342 2343am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2344 2345 2346 2347 2348 2349{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2350$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2351 # Check whether --enable-maintainer-mode was given. 2352if test "${enable_maintainer_mode+set}" = set; then 2353 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2354else 2355 USE_MAINTAINER_MODE=no 2356fi 2357 2358 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2359$as_echo "$USE_MAINTAINER_MODE" >&6; } 2360 if test $USE_MAINTAINER_MODE = yes; then 2361 MAINTAINER_MODE_TRUE= 2362 MAINTAINER_MODE_FALSE='#' 2363else 2364 MAINTAINER_MODE_TRUE='#' 2365 MAINTAINER_MODE_FALSE= 2366fi 2367 2368 MAINT=$MAINTAINER_MODE_TRUE 2369 2370 2371 2372 2373for ac_prog in sed 2374do 2375 # Extract the first word of "$ac_prog", so it can be a program name with args. 2376set dummy $ac_prog; ac_word=$2 2377{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2378$as_echo_n "checking for $ac_word... " >&6; } 2379if test "${ac_cv_prog_regex_cmd+set}" = set; then 2380 $as_echo_n "(cached) " >&6 2381else 2382 if test -n "$regex_cmd"; then 2383 ac_cv_prog_regex_cmd="$regex_cmd" # Let the user override the test. 2384else 2385as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2386for as_dir in $PATH 2387do 2388 IFS=$as_save_IFS 2389 test -z "$as_dir" && as_dir=. 2390 for ac_exec_ext in '' $ac_executable_extensions; do 2391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2392 ac_cv_prog_regex_cmd="$ac_prog" 2393 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2394 break 2 2395 fi 2396done 2397done 2398IFS=$as_save_IFS 2399 2400fi 2401fi 2402regex_cmd=$ac_cv_prog_regex_cmd 2403if test -n "$regex_cmd"; then 2404 { $as_echo "$as_me:$LINENO: result: $regex_cmd" >&5 2405$as_echo "$regex_cmd" >&6; } 2406else 2407 { $as_echo "$as_me:$LINENO: result: no" >&5 2408$as_echo "no" >&6; } 2409fi 2410 2411 2412 test -n "$regex_cmd" && break 2413done 2414 2415if test x$regex_cmd = "x"; then 2416 { { $as_echo "$as_me:$LINENO: error: error. sed is required to build the default bbtoolsrc file." >&5 2417$as_echo "$as_me: error: error. sed is required to build the default bbtoolsrc file." >&2;} 2418 { (exit 1); exit 1; }; } 2419fi 2420 2421 2422 2423 2424 2425# Check whether --enable-debug was given. 2426if test "${enable_debug+set}" = set; then 2427 enableval=$enable_debug; 2428if test $enableval = "no"; 2429 then 2430 _CFLAGS="-DNDEBUG" 2431 _CXXFLAGS="-DNDEBUG" 2432 _LDFLAGS="" 2433 case $host_os in 2434 *solaris*) 2435 _CFLAGS="$_CFLAGS -O" 2436 _CXXFLAGS="$_CXXFLAGS -O" 2437 _LDFLAGS="$_LDFLAGS -z muldefs" 2438 ;; 2439 *) 2440 _CFLAGS="$_CFLAGS -O2" 2441 _CXXFLAGS="$_CXXFLAGS -O2" 2442 ;; 2443 esac 2444 test "$CFLAGS" = "" && CFLAGS=$_CFLAGS 2445 test "$CXXFLAGS" = "" && CXXFLAGS=$_CXXFLAGS 2446 test "$LDFLAGS" = "" && LDFLAGS=$_LDFLAGS 2447 2448 else 2449 _CFLAGS="-g -Wall -DDEBUG" 2450 _CXXFLAGS="-g -Wall -DDEBUG" 2451 _LDFLAGS="" 2452 case $host_os in 2453 *solaris*) 2454 _LDFLAGS="$_LDFLAGS -z muldefs" 2455 ;; 2456 esac 2457 test "$CFLAGS" = "" && CFLAGS=$_CFLAGS 2458 test "$CXXFLAGS" = "" && CXXFLAGS=$_CXXFLAGS 2459 test "$LDFLAGS" = "" && LDFLAGS=$_LDFLAGS 2460 2461fi 2462 2463else 2464 2465 _CFLAGS="-DNDEBUG" 2466 _CXXFLAGS="-DNDEBUG" 2467 _LDFLAGS="" 2468 case $host_os in 2469 *solaris*) 2470 _CFLAGS="$_CFLAGS -O" 2471 _CXXFLAGS="$_CXXFLAGS -O" 2472 _LDFLAGS="$_LDFLAGS -z muldefs" 2473 ;; 2474 *) 2475 _CFLAGS="$_CFLAGS -O2" 2476 _CXXFLAGS="$_CXXFLAGS -O2" 2477 ;; 2478 esac 2479 test "$CFLAGS" = "" && CFLAGS=$_CFLAGS 2480 test "$CXXFLAGS" = "" && CXXFLAGS=$_CXXFLAGS 2481 test "$LDFLAGS" = "" && LDFLAGS=$_LDFLAGS 2482 2483fi 2484 2485 2486ac_ext=c 2487ac_cpp='$CPP $CPPFLAGS' 2488ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2489ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2490ac_compiler_gnu=$ac_cv_c_compiler_gnu 2491if test -n "$ac_tool_prefix"; then 2492 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2493set dummy ${ac_tool_prefix}gcc; ac_word=$2 2494{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2495$as_echo_n "checking for $ac_word... " >&6; } 2496if test "${ac_cv_prog_CC+set}" = set; then 2497 $as_echo_n "(cached) " >&6 2498else 2499 if test -n "$CC"; then 2500 ac_cv_prog_CC="$CC" # Let the user override the test. 2501else 2502as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2503for as_dir in $PATH 2504do 2505 IFS=$as_save_IFS 2506 test -z "$as_dir" && as_dir=. 2507 for ac_exec_ext in '' $ac_executable_extensions; do 2508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2509 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2510 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2511 break 2 2512 fi 2513done 2514done 2515IFS=$as_save_IFS 2516 2517fi 2518fi 2519CC=$ac_cv_prog_CC 2520if test -n "$CC"; then 2521 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2522$as_echo "$CC" >&6; } 2523else 2524 { $as_echo "$as_me:$LINENO: result: no" >&5 2525$as_echo "no" >&6; } 2526fi 2527 2528 2529fi 2530if test -z "$ac_cv_prog_CC"; then 2531 ac_ct_CC=$CC 2532 # Extract the first word of "gcc", so it can be a program name with args. 2533set dummy gcc; ac_word=$2 2534{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2535$as_echo_n "checking for $ac_word... " >&6; } 2536if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2537 $as_echo_n "(cached) " >&6 2538else 2539 if test -n "$ac_ct_CC"; then 2540 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2541else 2542as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2543for as_dir in $PATH 2544do 2545 IFS=$as_save_IFS 2546 test -z "$as_dir" && as_dir=. 2547 for ac_exec_ext in '' $ac_executable_extensions; do 2548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2549 ac_cv_prog_ac_ct_CC="gcc" 2550 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2551 break 2 2552 fi 2553done 2554done 2555IFS=$as_save_IFS 2556 2557fi 2558fi 2559ac_ct_CC=$ac_cv_prog_ac_ct_CC 2560if test -n "$ac_ct_CC"; then 2561 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2562$as_echo "$ac_ct_CC" >&6; } 2563else 2564 { $as_echo "$as_me:$LINENO: result: no" >&5 2565$as_echo "no" >&6; } 2566fi 2567 2568 if test "x$ac_ct_CC" = x; then 2569 CC="" 2570 else 2571 case $cross_compiling:$ac_tool_warned in 2572yes:) 2573{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2574$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2575ac_tool_warned=yes ;; 2576esac 2577 CC=$ac_ct_CC 2578 fi 2579else 2580 CC="$ac_cv_prog_CC" 2581fi 2582 2583if test -z "$CC"; then 2584 if test -n "$ac_tool_prefix"; then 2585 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2586set dummy ${ac_tool_prefix}cc; ac_word=$2 2587{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2588$as_echo_n "checking for $ac_word... " >&6; } 2589if test "${ac_cv_prog_CC+set}" = set; then 2590 $as_echo_n "(cached) " >&6 2591else 2592 if test -n "$CC"; then 2593 ac_cv_prog_CC="$CC" # Let the user override the test. 2594else 2595as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2596for as_dir in $PATH 2597do 2598 IFS=$as_save_IFS 2599 test -z "$as_dir" && as_dir=. 2600 for ac_exec_ext in '' $ac_executable_extensions; do 2601 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2602 ac_cv_prog_CC="${ac_tool_prefix}cc" 2603 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2604 break 2 2605 fi 2606done 2607done 2608IFS=$as_save_IFS 2609 2610fi 2611fi 2612CC=$ac_cv_prog_CC 2613if test -n "$CC"; then 2614 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2615$as_echo "$CC" >&6; } 2616else 2617 { $as_echo "$as_me:$LINENO: result: no" >&5 2618$as_echo "no" >&6; } 2619fi 2620 2621 2622 fi 2623fi 2624if test -z "$CC"; then 2625 # Extract the first word of "cc", so it can be a program name with args. 2626set dummy cc; ac_word=$2 2627{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2628$as_echo_n "checking for $ac_word... " >&6; } 2629if test "${ac_cv_prog_CC+set}" = set; then 2630 $as_echo_n "(cached) " >&6 2631else 2632 if test -n "$CC"; then 2633 ac_cv_prog_CC="$CC" # Let the user override the test. 2634else 2635 ac_prog_rejected=no 2636as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2637for as_dir in $PATH 2638do 2639 IFS=$as_save_IFS 2640 test -z "$as_dir" && as_dir=. 2641 for ac_exec_ext in '' $ac_executable_extensions; do 2642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2643 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2644 ac_prog_rejected=yes 2645 continue 2646 fi 2647 ac_cv_prog_CC="cc" 2648 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2649 break 2 2650 fi 2651done 2652done 2653IFS=$as_save_IFS 2654 2655if test $ac_prog_rejected = yes; then 2656 # We found a bogon in the path, so make sure we never use it. 2657 set dummy $ac_cv_prog_CC 2658 shift 2659 if test $# != 0; then 2660 # We chose a different compiler from the bogus one. 2661 # However, it has the same basename, so the bogon will be chosen 2662 # first if we set CC to just the basename; use the full file name. 2663 shift 2664 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2665 fi 2666fi 2667fi 2668fi 2669CC=$ac_cv_prog_CC 2670if test -n "$CC"; then 2671 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2672$as_echo "$CC" >&6; } 2673else 2674 { $as_echo "$as_me:$LINENO: result: no" >&5 2675$as_echo "no" >&6; } 2676fi 2677 2678 2679fi 2680if test -z "$CC"; then 2681 if test -n "$ac_tool_prefix"; then 2682 for ac_prog in cl.exe 2683 do 2684 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2685set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2686{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2687$as_echo_n "checking for $ac_word... " >&6; } 2688if test "${ac_cv_prog_CC+set}" = set; then 2689 $as_echo_n "(cached) " >&6 2690else 2691 if test -n "$CC"; then 2692 ac_cv_prog_CC="$CC" # Let the user override the test. 2693else 2694as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2695for as_dir in $PATH 2696do 2697 IFS=$as_save_IFS 2698 test -z "$as_dir" && as_dir=. 2699 for ac_exec_ext in '' $ac_executable_extensions; do 2700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2701 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2702 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2703 break 2 2704 fi 2705done 2706done 2707IFS=$as_save_IFS 2708 2709fi 2710fi 2711CC=$ac_cv_prog_CC 2712if test -n "$CC"; then 2713 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2714$as_echo "$CC" >&6; } 2715else 2716 { $as_echo "$as_me:$LINENO: result: no" >&5 2717$as_echo "no" >&6; } 2718fi 2719 2720 2721 test -n "$CC" && break 2722 done 2723fi 2724if test -z "$CC"; then 2725 ac_ct_CC=$CC 2726 for ac_prog in cl.exe 2727do 2728 # Extract the first word of "$ac_prog", so it can be a program name with args. 2729set dummy $ac_prog; ac_word=$2 2730{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2731$as_echo_n "checking for $ac_word... " >&6; } 2732if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2733 $as_echo_n "(cached) " >&6 2734else 2735 if test -n "$ac_ct_CC"; then 2736 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2737else 2738as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2739for as_dir in $PATH 2740do 2741 IFS=$as_save_IFS 2742 test -z "$as_dir" && as_dir=. 2743 for ac_exec_ext in '' $ac_executable_extensions; do 2744 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2745 ac_cv_prog_ac_ct_CC="$ac_prog" 2746 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2747 break 2 2748 fi 2749done 2750done 2751IFS=$as_save_IFS 2752 2753fi 2754fi 2755ac_ct_CC=$ac_cv_prog_ac_ct_CC 2756if test -n "$ac_ct_CC"; then 2757 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2758$as_echo "$ac_ct_CC" >&6; } 2759else 2760 { $as_echo "$as_me:$LINENO: result: no" >&5 2761$as_echo "no" >&6; } 2762fi 2763 2764 2765 test -n "$ac_ct_CC" && break 2766done 2767 2768 if test "x$ac_ct_CC" = x; then 2769 CC="" 2770 else 2771 case $cross_compiling:$ac_tool_warned in 2772yes:) 2773{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2774$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2775ac_tool_warned=yes ;; 2776esac 2777 CC=$ac_ct_CC 2778 fi 2779fi 2780 2781fi 2782 2783 2784test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2785$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2786{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2787See \`config.log' for more details." >&5 2788$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2789See \`config.log' for more details." >&2;} 2790 { (exit 1); exit 1; }; }; } 2791 2792# Provide some information about the compiler. 2793$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2794set X $ac_compile 2795ac_compiler=$2 2796{ (ac_try="$ac_compiler --version >&5" 2797case "(($ac_try" in 2798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2799 *) ac_try_echo=$ac_try;; 2800esac 2801eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2802$as_echo "$ac_try_echo") >&5 2803 (eval "$ac_compiler --version >&5") 2>&5 2804 ac_status=$? 2805 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2806 (exit $ac_status); } 2807{ (ac_try="$ac_compiler -v >&5" 2808case "(($ac_try" in 2809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2810 *) ac_try_echo=$ac_try;; 2811esac 2812eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2813$as_echo "$ac_try_echo") >&5 2814 (eval "$ac_compiler -v >&5") 2>&5 2815 ac_status=$? 2816 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2817 (exit $ac_status); } 2818{ (ac_try="$ac_compiler -V >&5" 2819case "(($ac_try" in 2820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2821 *) ac_try_echo=$ac_try;; 2822esac 2823eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2824$as_echo "$ac_try_echo") >&5 2825 (eval "$ac_compiler -V >&5") 2>&5 2826 ac_status=$? 2827 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2828 (exit $ac_status); } 2829 2830cat >conftest.$ac_ext <<_ACEOF 2831/* confdefs.h. */ 2832_ACEOF 2833cat confdefs.h >>conftest.$ac_ext 2834cat >>conftest.$ac_ext <<_ACEOF 2835/* end confdefs.h. */ 2836 2837int 2838main () 2839{ 2840 2841 ; 2842 return 0; 2843} 2844_ACEOF 2845ac_clean_files_save=$ac_clean_files 2846ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2847# Try to create an executable without -o first, disregard a.out. 2848# It will help us diagnose broken compilers, and finding out an intuition 2849# of exeext. 2850{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2851$as_echo_n "checking for C compiler default output file name... " >&6; } 2852ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2853 2854# The possible output files: 2855ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2856 2857ac_rmfiles= 2858for ac_file in $ac_files 2859do 2860 case $ac_file in 2861 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2862 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2863 esac 2864done 2865rm -f $ac_rmfiles 2866 2867if { (ac_try="$ac_link_default" 2868case "(($ac_try" in 2869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2870 *) ac_try_echo=$ac_try;; 2871esac 2872eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2873$as_echo "$ac_try_echo") >&5 2874 (eval "$ac_link_default") 2>&5 2875 ac_status=$? 2876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2877 (exit $ac_status); }; then 2878 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2879# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2880# in a Makefile. We should not override ac_cv_exeext if it was cached, 2881# so that the user can short-circuit this test for compilers unknown to 2882# Autoconf. 2883for ac_file in $ac_files '' 2884do 2885 test -f "$ac_file" || continue 2886 case $ac_file in 2887 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2888 ;; 2889 [ab].out ) 2890 # We found the default executable, but exeext='' is most 2891 # certainly right. 2892 break;; 2893 *.* ) 2894 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2895 then :; else 2896 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2897 fi 2898 # We set ac_cv_exeext here because the later test for it is not 2899 # safe: cross compilers may not add the suffix if given an `-o' 2900 # argument, so we may need to know it at that point already. 2901 # Even if this section looks crufty: it has the advantage of 2902 # actually working. 2903 break;; 2904 * ) 2905 break;; 2906 esac 2907done 2908test "$ac_cv_exeext" = no && ac_cv_exeext= 2909 2910else 2911 ac_file='' 2912fi 2913 2914{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2915$as_echo "$ac_file" >&6; } 2916if test -z "$ac_file"; then 2917 $as_echo "$as_me: failed program was:" >&5 2918sed 's/^/| /' conftest.$ac_ext >&5 2919 2920{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2921$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2922{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2923See \`config.log' for more details." >&5 2924$as_echo "$as_me: error: C compiler cannot create executables 2925See \`config.log' for more details." >&2;} 2926 { (exit 77); exit 77; }; }; } 2927fi 2928 2929ac_exeext=$ac_cv_exeext 2930 2931# Check that the compiler produces executables we can run. If not, either 2932# the compiler is broken, or we cross compile. 2933{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2934$as_echo_n "checking whether the C compiler works... " >&6; } 2935# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2936# If not cross compiling, check that we can run a simple program. 2937if test "$cross_compiling" != yes; then 2938 if { ac_try='./$ac_file' 2939 { (case "(($ac_try" in 2940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2941 *) ac_try_echo=$ac_try;; 2942esac 2943eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2944$as_echo "$ac_try_echo") >&5 2945 (eval "$ac_try") 2>&5 2946 ac_status=$? 2947 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2948 (exit $ac_status); }; }; then 2949 cross_compiling=no 2950 else 2951 if test "$cross_compiling" = maybe; then 2952 cross_compiling=yes 2953 else 2954 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2955$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2956{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 2957If you meant to cross compile, use \`--host'. 2958See \`config.log' for more details." >&5 2959$as_echo "$as_me: error: cannot run C compiled programs. 2960If you meant to cross compile, use \`--host'. 2961See \`config.log' for more details." >&2;} 2962 { (exit 1); exit 1; }; }; } 2963 fi 2964 fi 2965fi 2966{ $as_echo "$as_me:$LINENO: result: yes" >&5 2967$as_echo "yes" >&6; } 2968 2969rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2970ac_clean_files=$ac_clean_files_save 2971# Check that the compiler produces executables we can run. If not, either 2972# the compiler is broken, or we cross compile. 2973{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2974$as_echo_n "checking whether we are cross compiling... " >&6; } 2975{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2976$as_echo "$cross_compiling" >&6; } 2977 2978{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2979$as_echo_n "checking for suffix of executables... " >&6; } 2980if { (ac_try="$ac_link" 2981case "(($ac_try" in 2982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2983 *) ac_try_echo=$ac_try;; 2984esac 2985eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2986$as_echo "$ac_try_echo") >&5 2987 (eval "$ac_link") 2>&5 2988 ac_status=$? 2989 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2990 (exit $ac_status); }; then 2991 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2992# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2993# work properly (i.e., refer to `conftest.exe'), while it won't with 2994# `rm'. 2995for ac_file in conftest.exe conftest conftest.*; do 2996 test -f "$ac_file" || continue 2997 case $ac_file in 2998 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2999 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3000 break;; 3001 * ) break;; 3002 esac 3003done 3004else 3005 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3006$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3007{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3008See \`config.log' for more details." >&5 3009$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3010See \`config.log' for more details." >&2;} 3011 { (exit 1); exit 1; }; }; } 3012fi 3013 3014rm -f conftest$ac_cv_exeext 3015{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3016$as_echo "$ac_cv_exeext" >&6; } 3017 3018rm -f conftest.$ac_ext 3019EXEEXT=$ac_cv_exeext 3020ac_exeext=$EXEEXT 3021{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3022$as_echo_n "checking for suffix of object files... " >&6; } 3023if test "${ac_cv_objext+set}" = set; then 3024 $as_echo_n "(cached) " >&6 3025else 3026 cat >conftest.$ac_ext <<_ACEOF 3027/* confdefs.h. */ 3028_ACEOF 3029cat confdefs.h >>conftest.$ac_ext 3030cat >>conftest.$ac_ext <<_ACEOF 3031/* end confdefs.h. */ 3032 3033int 3034main () 3035{ 3036 3037 ; 3038 return 0; 3039} 3040_ACEOF 3041rm -f conftest.o conftest.obj 3042if { (ac_try="$ac_compile" 3043case "(($ac_try" in 3044 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3045 *) ac_try_echo=$ac_try;; 3046esac 3047eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3048$as_echo "$ac_try_echo") >&5 3049 (eval "$ac_compile") 2>&5 3050 ac_status=$? 3051 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3052 (exit $ac_status); }; then 3053 for ac_file in conftest.o conftest.obj conftest.*; do 3054 test -f "$ac_file" || continue; 3055 case $ac_file in 3056 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3057 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3058 break;; 3059 esac 3060done 3061else 3062 $as_echo "$as_me: failed program was:" >&5 3063sed 's/^/| /' conftest.$ac_ext >&5 3064 3065{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3066$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3067{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3068See \`config.log' for more details." >&5 3069$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3070See \`config.log' for more details." >&2;} 3071 { (exit 1); exit 1; }; }; } 3072fi 3073 3074rm -f conftest.$ac_cv_objext conftest.$ac_ext 3075fi 3076{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3077$as_echo "$ac_cv_objext" >&6; } 3078OBJEXT=$ac_cv_objext 3079ac_objext=$OBJEXT 3080{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3081$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3082if test "${ac_cv_c_compiler_gnu+set}" = set; then 3083 $as_echo_n "(cached) " >&6 3084else 3085 cat >conftest.$ac_ext <<_ACEOF 3086/* confdefs.h. */ 3087_ACEOF 3088cat confdefs.h >>conftest.$ac_ext 3089cat >>conftest.$ac_ext <<_ACEOF 3090/* end confdefs.h. */ 3091 3092int 3093main () 3094{ 3095#ifndef __GNUC__ 3096 choke me 3097#endif 3098 3099 ; 3100 return 0; 3101} 3102_ACEOF 3103rm -f conftest.$ac_objext 3104if { (ac_try="$ac_compile" 3105case "(($ac_try" in 3106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3107 *) ac_try_echo=$ac_try;; 3108esac 3109eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3110$as_echo "$ac_try_echo") >&5 3111 (eval "$ac_compile") 2>conftest.er1 3112 ac_status=$? 3113 grep -v '^ *+' conftest.er1 >conftest.err 3114 rm -f conftest.er1 3115 cat conftest.err >&5 3116 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3117 (exit $ac_status); } && { 3118 test -z "$ac_c_werror_flag" || 3119 test ! -s conftest.err 3120 } && test -s conftest.$ac_objext; then 3121 ac_compiler_gnu=yes 3122else 3123 $as_echo "$as_me: failed program was:" >&5 3124sed 's/^/| /' conftest.$ac_ext >&5 3125 3126 ac_compiler_gnu=no 3127fi 3128 3129rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3130ac_cv_c_compiler_gnu=$ac_compiler_gnu 3131 3132fi 3133{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3134$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3135if test $ac_compiler_gnu = yes; then 3136 GCC=yes 3137else 3138 GCC= 3139fi 3140ac_test_CFLAGS=${CFLAGS+set} 3141ac_save_CFLAGS=$CFLAGS 3142{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3143$as_echo_n "checking whether $CC accepts -g... " >&6; } 3144if test "${ac_cv_prog_cc_g+set}" = set; then 3145 $as_echo_n "(cached) " >&6 3146else 3147 ac_save_c_werror_flag=$ac_c_werror_flag 3148 ac_c_werror_flag=yes 3149 ac_cv_prog_cc_g=no 3150 CFLAGS="-g" 3151 cat >conftest.$ac_ext <<_ACEOF 3152/* confdefs.h. */ 3153_ACEOF 3154cat confdefs.h >>conftest.$ac_ext 3155cat >>conftest.$ac_ext <<_ACEOF 3156/* end confdefs.h. */ 3157 3158int 3159main () 3160{ 3161 3162 ; 3163 return 0; 3164} 3165_ACEOF 3166rm -f conftest.$ac_objext 3167if { (ac_try="$ac_compile" 3168case "(($ac_try" in 3169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3170 *) ac_try_echo=$ac_try;; 3171esac 3172eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3173$as_echo "$ac_try_echo") >&5 3174 (eval "$ac_compile") 2>conftest.er1 3175 ac_status=$? 3176 grep -v '^ *+' conftest.er1 >conftest.err 3177 rm -f conftest.er1 3178 cat conftest.err >&5 3179 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3180 (exit $ac_status); } && { 3181 test -z "$ac_c_werror_flag" || 3182 test ! -s conftest.err 3183 } && test -s conftest.$ac_objext; then 3184 ac_cv_prog_cc_g=yes 3185else 3186 $as_echo "$as_me: failed program was:" >&5 3187sed 's/^/| /' conftest.$ac_ext >&5 3188 3189 CFLAGS="" 3190 cat >conftest.$ac_ext <<_ACEOF 3191/* confdefs.h. */ 3192_ACEOF 3193cat confdefs.h >>conftest.$ac_ext 3194cat >>conftest.$ac_ext <<_ACEOF 3195/* end confdefs.h. */ 3196 3197int 3198main () 3199{ 3200 3201 ; 3202 return 0; 3203} 3204_ACEOF 3205rm -f conftest.$ac_objext 3206if { (ac_try="$ac_compile" 3207case "(($ac_try" in 3208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3209 *) ac_try_echo=$ac_try;; 3210esac 3211eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3212$as_echo "$ac_try_echo") >&5 3213 (eval "$ac_compile") 2>conftest.er1 3214 ac_status=$? 3215 grep -v '^ *+' conftest.er1 >conftest.err 3216 rm -f conftest.er1 3217 cat conftest.err >&5 3218 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3219 (exit $ac_status); } && { 3220 test -z "$ac_c_werror_flag" || 3221 test ! -s conftest.err 3222 } && test -s conftest.$ac_objext; then 3223 : 3224else 3225 $as_echo "$as_me: failed program was:" >&5 3226sed 's/^/| /' conftest.$ac_ext >&5 3227 3228 ac_c_werror_flag=$ac_save_c_werror_flag 3229 CFLAGS="-g" 3230 cat >conftest.$ac_ext <<_ACEOF 3231/* confdefs.h. */ 3232_ACEOF 3233cat confdefs.h >>conftest.$ac_ext 3234cat >>conftest.$ac_ext <<_ACEOF 3235/* end confdefs.h. */ 3236 3237int 3238main () 3239{ 3240 3241 ; 3242 return 0; 3243} 3244_ACEOF 3245rm -f conftest.$ac_objext 3246if { (ac_try="$ac_compile" 3247case "(($ac_try" in 3248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3249 *) ac_try_echo=$ac_try;; 3250esac 3251eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3252$as_echo "$ac_try_echo") >&5 3253 (eval "$ac_compile") 2>conftest.er1 3254 ac_status=$? 3255 grep -v '^ *+' conftest.er1 >conftest.err 3256 rm -f conftest.er1 3257 cat conftest.err >&5 3258 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3259 (exit $ac_status); } && { 3260 test -z "$ac_c_werror_flag" || 3261 test ! -s conftest.err 3262 } && test -s conftest.$ac_objext; then 3263 ac_cv_prog_cc_g=yes 3264else 3265 $as_echo "$as_me: failed program was:" >&5 3266sed 's/^/| /' conftest.$ac_ext >&5 3267 3268 3269fi 3270 3271rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3272fi 3273 3274rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3275fi 3276 3277rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3278 ac_c_werror_flag=$ac_save_c_werror_flag 3279fi 3280{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3281$as_echo "$ac_cv_prog_cc_g" >&6; } 3282if test "$ac_test_CFLAGS" = set; then 3283 CFLAGS=$ac_save_CFLAGS 3284elif test $ac_cv_prog_cc_g = yes; then 3285 if test "$GCC" = yes; then 3286 CFLAGS="-g -O2" 3287 else 3288 CFLAGS="-g" 3289 fi 3290else 3291 if test "$GCC" = yes; then 3292 CFLAGS="-O2" 3293 else 3294 CFLAGS= 3295 fi 3296fi 3297{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3298$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3299if test "${ac_cv_prog_cc_c89+set}" = set; then 3300 $as_echo_n "(cached) " >&6 3301else 3302 ac_cv_prog_cc_c89=no 3303ac_save_CC=$CC 3304cat >conftest.$ac_ext <<_ACEOF 3305/* confdefs.h. */ 3306_ACEOF 3307cat confdefs.h >>conftest.$ac_ext 3308cat >>conftest.$ac_ext <<_ACEOF 3309/* end confdefs.h. */ 3310#include <stdarg.h> 3311#include <stdio.h> 3312#include <sys/types.h> 3313#include <sys/stat.h> 3314/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3315struct buf { int x; }; 3316FILE * (*rcsopen) (struct buf *, struct stat *, int); 3317static char *e (p, i) 3318 char **p; 3319 int i; 3320{ 3321 return p[i]; 3322} 3323static char *f (char * (*g) (char **, int), char **p, ...) 3324{ 3325 char *s; 3326 va_list v; 3327 va_start (v,p); 3328 s = g (p, va_arg (v,int)); 3329 va_end (v); 3330 return s; 3331} 3332 3333/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3334 function prototypes and stuff, but not '\xHH' hex character constants. 3335 These don't provoke an error unfortunately, instead are silently treated 3336 as 'x'. The following induces an error, until -std is added to get 3337 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3338 array size at least. It's necessary to write '\x00'==0 to get something 3339 that's true only with -std. */ 3340int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3341 3342/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3343 inside strings and character constants. */ 3344#define FOO(x) 'x' 3345int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3346 3347int test (int i, double x); 3348struct s1 {int (*f) (int a);}; 3349struct s2 {int (*f) (double a);}; 3350int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3351int argc; 3352char **argv; 3353int 3354main () 3355{ 3356return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3357 ; 3358 return 0; 3359} 3360_ACEOF 3361for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3362 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3363do 3364 CC="$ac_save_CC $ac_arg" 3365 rm -f conftest.$ac_objext 3366if { (ac_try="$ac_compile" 3367case "(($ac_try" in 3368 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3369 *) ac_try_echo=$ac_try;; 3370esac 3371eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3372$as_echo "$ac_try_echo") >&5 3373 (eval "$ac_compile") 2>conftest.er1 3374 ac_status=$? 3375 grep -v '^ *+' conftest.er1 >conftest.err 3376 rm -f conftest.er1 3377 cat conftest.err >&5 3378 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3379 (exit $ac_status); } && { 3380 test -z "$ac_c_werror_flag" || 3381 test ! -s conftest.err 3382 } && test -s conftest.$ac_objext; then 3383 ac_cv_prog_cc_c89=$ac_arg 3384else 3385 $as_echo "$as_me: failed program was:" >&5 3386sed 's/^/| /' conftest.$ac_ext >&5 3387 3388 3389fi 3390 3391rm -f core conftest.err conftest.$ac_objext 3392 test "x$ac_cv_prog_cc_c89" != "xno" && break 3393done 3394rm -f conftest.$ac_ext 3395CC=$ac_save_CC 3396 3397fi 3398# AC_CACHE_VAL 3399case "x$ac_cv_prog_cc_c89" in 3400 x) 3401 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3402$as_echo "none needed" >&6; } ;; 3403 xno) 3404 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3405$as_echo "unsupported" >&6; } ;; 3406 *) 3407 CC="$CC $ac_cv_prog_cc_c89" 3408 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3409$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3410esac 3411 3412 3413ac_ext=c 3414ac_cpp='$CPP $CPPFLAGS' 3415ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3416ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3417ac_compiler_gnu=$ac_cv_c_compiler_gnu 3418DEPDIR="${am__leading_dot}deps" 3419 3420ac_config_commands="$ac_config_commands depfiles" 3421 3422 3423am_make=${MAKE-make} 3424cat > confinc << 'END' 3425am__doit: 3426 @echo done 3427.PHONY: am__doit 3428END 3429# If we don't find an include directive, just comment out the code. 3430{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3431$as_echo_n "checking for style of include used by $am_make... " >&6; } 3432am__include="#" 3433am__quote= 3434_am_result=none 3435# First try GNU make style include. 3436echo "include confinc" > confmf 3437# We grep out `Entering directory' and `Leaving directory' 3438# messages which can occur if `w' ends up in MAKEFLAGS. 3439# In particular we don't look at `^make:' because GNU make might 3440# be invoked under some other name (usually "gmake"), in which 3441# case it prints its new name instead of `make'. 3442if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3443 am__include=include 3444 am__quote= 3445 _am_result=GNU 3446fi 3447# Now try BSD make style include. 3448if test "$am__include" = "#"; then 3449 echo '.include "confinc"' > confmf 3450 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3451 am__include=.include 3452 am__quote="\"" 3453 _am_result=BSD 3454 fi 3455fi 3456 3457 3458{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5 3459$as_echo "$_am_result" >&6; } 3460rm -f confinc confmf 3461 3462# Check whether --enable-dependency-tracking was given. 3463if test "${enable_dependency_tracking+set}" = set; then 3464 enableval=$enable_dependency_tracking; 3465fi 3466 3467if test "x$enable_dependency_tracking" != xno; then 3468 am_depcomp="$ac_aux_dir/depcomp" 3469 AMDEPBACKSLASH='\' 3470fi 3471 if test "x$enable_dependency_tracking" != xno; then 3472 AMDEP_TRUE= 3473 AMDEP_FALSE='#' 3474else 3475 AMDEP_TRUE='#' 3476 AMDEP_FALSE= 3477fi 3478 3479 3480 3481depcc="$CC" am_compiler_list= 3482 3483{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3484$as_echo_n "checking dependency style of $depcc... " >&6; } 3485if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3486 $as_echo_n "(cached) " >&6 3487else 3488 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3489 # We make a subdir and do the tests there. Otherwise we can end up 3490 # making bogus files that we don't know about and never remove. For 3491 # instance it was reported that on HP-UX the gcc test will end up 3492 # making a dummy file named `D' -- because `-MD' means `put the output 3493 # in D'. 3494 mkdir conftest.dir 3495 # Copy depcomp to subdir because otherwise we won't find it if we're 3496 # using a relative directory. 3497 cp "$am_depcomp" conftest.dir 3498 cd conftest.dir 3499 # We will build objects and dependencies in a subdirectory because 3500 # it helps to detect inapplicable dependency modes. For instance 3501 # both Tru64's cc and ICC support -MD to output dependencies as a 3502 # side effect of compilation, but ICC will put the dependencies in 3503 # the current directory while Tru64 will put them in the object 3504 # directory. 3505 mkdir sub 3506 3507 am_cv_CC_dependencies_compiler_type=none 3508 if test "$am_compiler_list" = ""; then 3509 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3510 fi 3511 for depmode in $am_compiler_list; do 3512 # Setup a source with many dependencies, because some compilers 3513 # like to wrap large dependency lists on column 80 (with \), and 3514 # we should not choose a depcomp mode which is confused by this. 3515 # 3516 # We need to recreate these files for each test, as the compiler may 3517 # overwrite some of them when testing with obscure command lines. 3518 # This happens at least with the AIX C compiler. 3519 : > sub/conftest.c 3520 for i in 1 2 3 4 5 6; do 3521 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3522 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3523 # Solaris 8's {/usr,}/bin/sh. 3524 touch sub/conftst$i.h 3525 done 3526 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3527 3528 case $depmode in 3529 nosideeffect) 3530 # after this tag, mechanisms are not by side-effect, so they'll 3531 # only be used when explicitly requested 3532 if test "x$enable_dependency_tracking" = xyes; then 3533 continue 3534 else 3535 break 3536 fi 3537 ;; 3538 none) break ;; 3539 esac 3540 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3541 # mode. It turns out that the SunPro C++ compiler does not properly 3542 # handle `-M -o', and we need to detect this. 3543 if depmode=$depmode \ 3544 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3545 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3546 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3547 >/dev/null 2>conftest.err && 3548 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3549 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3550 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3551 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3552 # icc doesn't choke on unknown options, it will just issue warnings 3553 # or remarks (even with -Werror). So we grep stderr for any message 3554 # that says an option was ignored or not supported. 3555 # When given -MP, icc 7.0 and 7.1 complain thusly: 3556 # icc: Command line warning: ignoring option '-M'; no argument required 3557 # The diagnosis changed in icc 8.0: 3558 # icc: Command line remark: option '-MP' not supported 3559 if (grep 'ignoring option' conftest.err || 3560 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3561 am_cv_CC_dependencies_compiler_type=$depmode 3562 break 3563 fi 3564 fi 3565 done 3566 3567 cd .. 3568 rm -rf conftest.dir 3569else 3570 am_cv_CC_dependencies_compiler_type=none 3571fi 3572 3573fi 3574{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3575$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3576CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3577 3578 if 3579 test "x$enable_dependency_tracking" != xno \ 3580 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3581 am__fastdepCC_TRUE= 3582 am__fastdepCC_FALSE='#' 3583else 3584 am__fastdepCC_TRUE='#' 3585 am__fastdepCC_FALSE= 3586fi 3587 3588 3589ac_ext=cpp 3590ac_cpp='$CXXCPP $CPPFLAGS' 3591ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3592ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3593ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3594if test -z "$CXX"; then 3595 if test -n "$CCC"; then 3596 CXX=$CCC 3597 else 3598 if test -n "$ac_tool_prefix"; then 3599 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3600 do 3601 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3602set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3603{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3604$as_echo_n "checking for $ac_word... " >&6; } 3605if test "${ac_cv_prog_CXX+set}" = set; then 3606 $as_echo_n "(cached) " >&6 3607else 3608 if test -n "$CXX"; then 3609 ac_cv_prog_CXX="$CXX" # Let the user override the test. 3610else 3611as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3612for as_dir in $PATH 3613do 3614 IFS=$as_save_IFS 3615 test -z "$as_dir" && as_dir=. 3616 for ac_exec_ext in '' $ac_executable_extensions; do 3617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3618 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 3619 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3620 break 2 3621 fi 3622done 3623done 3624IFS=$as_save_IFS 3625 3626fi 3627fi 3628CXX=$ac_cv_prog_CXX 3629if test -n "$CXX"; then 3630 { $as_echo "$as_me:$LINENO: result: $CXX" >&5 3631$as_echo "$CXX" >&6; } 3632else 3633 { $as_echo "$as_me:$LINENO: result: no" >&5 3634$as_echo "no" >&6; } 3635fi 3636 3637 3638 test -n "$CXX" && break 3639 done 3640fi 3641if test -z "$CXX"; then 3642 ac_ct_CXX=$CXX 3643 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3644do 3645 # Extract the first word of "$ac_prog", so it can be a program name with args. 3646set dummy $ac_prog; ac_word=$2 3647{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3648$as_echo_n "checking for $ac_word... " >&6; } 3649if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 3650 $as_echo_n "(cached) " >&6 3651else 3652 if test -n "$ac_ct_CXX"; then 3653 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 3654else 3655as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3656for as_dir in $PATH 3657do 3658 IFS=$as_save_IFS 3659 test -z "$as_dir" && as_dir=. 3660 for ac_exec_ext in '' $ac_executable_extensions; do 3661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3662 ac_cv_prog_ac_ct_CXX="$ac_prog" 3663 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3664 break 2 3665 fi 3666done 3667done 3668IFS=$as_save_IFS 3669 3670fi 3671fi 3672ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 3673if test -n "$ac_ct_CXX"; then 3674 { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 3675$as_echo "$ac_ct_CXX" >&6; } 3676else 3677 { $as_echo "$as_me:$LINENO: result: no" >&5 3678$as_echo "no" >&6; } 3679fi 3680 3681 3682 test -n "$ac_ct_CXX" && break 3683done 3684 3685 if test "x$ac_ct_CXX" = x; then 3686 CXX="g++" 3687 else 3688 case $cross_compiling:$ac_tool_warned in 3689yes:) 3690{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 3691$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3692ac_tool_warned=yes ;; 3693esac 3694 CXX=$ac_ct_CXX 3695 fi 3696fi 3697 3698 fi 3699fi 3700# Provide some information about the compiler. 3701$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 3702set X $ac_compile 3703ac_compiler=$2 3704{ (ac_try="$ac_compiler --version >&5" 3705case "(($ac_try" in 3706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3707 *) ac_try_echo=$ac_try;; 3708esac 3709eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3710$as_echo "$ac_try_echo") >&5 3711 (eval "$ac_compiler --version >&5") 2>&5 3712 ac_status=$? 3713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3714 (exit $ac_status); } 3715{ (ac_try="$ac_compiler -v >&5" 3716case "(($ac_try" in 3717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3718 *) ac_try_echo=$ac_try;; 3719esac 3720eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3721$as_echo "$ac_try_echo") >&5 3722 (eval "$ac_compiler -v >&5") 2>&5 3723 ac_status=$? 3724 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3725 (exit $ac_status); } 3726{ (ac_try="$ac_compiler -V >&5" 3727case "(($ac_try" in 3728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3729 *) ac_try_echo=$ac_try;; 3730esac 3731eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3732$as_echo "$ac_try_echo") >&5 3733 (eval "$ac_compiler -V >&5") 2>&5 3734 ac_status=$? 3735 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3736 (exit $ac_status); } 3737 3738{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 3739$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 3740if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 3741 $as_echo_n "(cached) " >&6 3742else 3743 cat >conftest.$ac_ext <<_ACEOF 3744/* confdefs.h. */ 3745_ACEOF 3746cat confdefs.h >>conftest.$ac_ext 3747cat >>conftest.$ac_ext <<_ACEOF 3748/* end confdefs.h. */ 3749 3750int 3751main () 3752{ 3753#ifndef __GNUC__ 3754 choke me 3755#endif 3756 3757 ; 3758 return 0; 3759} 3760_ACEOF 3761rm -f conftest.$ac_objext 3762if { (ac_try="$ac_compile" 3763case "(($ac_try" in 3764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3765 *) ac_try_echo=$ac_try;; 3766esac 3767eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3768$as_echo "$ac_try_echo") >&5 3769 (eval "$ac_compile") 2>conftest.er1 3770 ac_status=$? 3771 grep -v '^ *+' conftest.er1 >conftest.err 3772 rm -f conftest.er1 3773 cat conftest.err >&5 3774 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3775 (exit $ac_status); } && { 3776 test -z "$ac_cxx_werror_flag" || 3777 test ! -s conftest.err 3778 } && test -s conftest.$ac_objext; then 3779 ac_compiler_gnu=yes 3780else 3781 $as_echo "$as_me: failed program was:" >&5 3782sed 's/^/| /' conftest.$ac_ext >&5 3783 3784 ac_compiler_gnu=no 3785fi 3786 3787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3788ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3789 3790fi 3791{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 3792$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 3793if test $ac_compiler_gnu = yes; then 3794 GXX=yes 3795else 3796 GXX= 3797fi 3798ac_test_CXXFLAGS=${CXXFLAGS+set} 3799ac_save_CXXFLAGS=$CXXFLAGS 3800{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 3801$as_echo_n "checking whether $CXX accepts -g... " >&6; } 3802if test "${ac_cv_prog_cxx_g+set}" = set; then 3803 $as_echo_n "(cached) " >&6 3804else 3805 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 3806 ac_cxx_werror_flag=yes 3807 ac_cv_prog_cxx_g=no 3808 CXXFLAGS="-g" 3809 cat >conftest.$ac_ext <<_ACEOF 3810/* confdefs.h. */ 3811_ACEOF 3812cat confdefs.h >>conftest.$ac_ext 3813cat >>conftest.$ac_ext <<_ACEOF 3814/* end confdefs.h. */ 3815 3816int 3817main () 3818{ 3819 3820 ; 3821 return 0; 3822} 3823_ACEOF 3824rm -f conftest.$ac_objext 3825if { (ac_try="$ac_compile" 3826case "(($ac_try" in 3827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3828 *) ac_try_echo=$ac_try;; 3829esac 3830eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3831$as_echo "$ac_try_echo") >&5 3832 (eval "$ac_compile") 2>conftest.er1 3833 ac_status=$? 3834 grep -v '^ *+' conftest.er1 >conftest.err 3835 rm -f conftest.er1 3836 cat conftest.err >&5 3837 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3838 (exit $ac_status); } && { 3839 test -z "$ac_cxx_werror_flag" || 3840 test ! -s conftest.err 3841 } && test -s conftest.$ac_objext; then 3842 ac_cv_prog_cxx_g=yes 3843else 3844 $as_echo "$as_me: failed program was:" >&5 3845sed 's/^/| /' conftest.$ac_ext >&5 3846 3847 CXXFLAGS="" 3848 cat >conftest.$ac_ext <<_ACEOF 3849/* confdefs.h. */ 3850_ACEOF 3851cat confdefs.h >>conftest.$ac_ext 3852cat >>conftest.$ac_ext <<_ACEOF 3853/* end confdefs.h. */ 3854 3855int 3856main () 3857{ 3858 3859 ; 3860 return 0; 3861} 3862_ACEOF 3863rm -f conftest.$ac_objext 3864if { (ac_try="$ac_compile" 3865case "(($ac_try" in 3866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3867 *) ac_try_echo=$ac_try;; 3868esac 3869eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3870$as_echo "$ac_try_echo") >&5 3871 (eval "$ac_compile") 2>conftest.er1 3872 ac_status=$? 3873 grep -v '^ *+' conftest.er1 >conftest.err 3874 rm -f conftest.er1 3875 cat conftest.err >&5 3876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); } && { 3878 test -z "$ac_cxx_werror_flag" || 3879 test ! -s conftest.err 3880 } && test -s conftest.$ac_objext; then 3881 : 3882else 3883 $as_echo "$as_me: failed program was:" >&5 3884sed 's/^/| /' conftest.$ac_ext >&5 3885 3886 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3887 CXXFLAGS="-g" 3888 cat >conftest.$ac_ext <<_ACEOF 3889/* confdefs.h. */ 3890_ACEOF 3891cat confdefs.h >>conftest.$ac_ext 3892cat >>conftest.$ac_ext <<_ACEOF 3893/* end confdefs.h. */ 3894 3895int 3896main () 3897{ 3898 3899 ; 3900 return 0; 3901} 3902_ACEOF 3903rm -f conftest.$ac_objext 3904if { (ac_try="$ac_compile" 3905case "(($ac_try" in 3906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3907 *) ac_try_echo=$ac_try;; 3908esac 3909eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3910$as_echo "$ac_try_echo") >&5 3911 (eval "$ac_compile") 2>conftest.er1 3912 ac_status=$? 3913 grep -v '^ *+' conftest.er1 >conftest.err 3914 rm -f conftest.er1 3915 cat conftest.err >&5 3916 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3917 (exit $ac_status); } && { 3918 test -z "$ac_cxx_werror_flag" || 3919 test ! -s conftest.err 3920 } && test -s conftest.$ac_objext; then 3921 ac_cv_prog_cxx_g=yes 3922else 3923 $as_echo "$as_me: failed program was:" >&5 3924sed 's/^/| /' conftest.$ac_ext >&5 3925 3926 3927fi 3928 3929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3930fi 3931 3932rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3933fi 3934 3935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3936 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3937fi 3938{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 3939$as_echo "$ac_cv_prog_cxx_g" >&6; } 3940if test "$ac_test_CXXFLAGS" = set; then 3941 CXXFLAGS=$ac_save_CXXFLAGS 3942elif test $ac_cv_prog_cxx_g = yes; then 3943 if test "$GXX" = yes; then 3944 CXXFLAGS="-g -O2" 3945 else 3946 CXXFLAGS="-g" 3947 fi 3948else 3949 if test "$GXX" = yes; then 3950 CXXFLAGS="-O2" 3951 else 3952 CXXFLAGS= 3953 fi 3954fi 3955ac_ext=c 3956ac_cpp='$CPP $CPPFLAGS' 3957ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3958ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3959ac_compiler_gnu=$ac_cv_c_compiler_gnu 3960 3961depcc="$CXX" am_compiler_list= 3962 3963{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3964$as_echo_n "checking dependency style of $depcc... " >&6; } 3965if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 3966 $as_echo_n "(cached) " >&6 3967else 3968 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3969 # We make a subdir and do the tests there. Otherwise we can end up 3970 # making bogus files that we don't know about and never remove. For 3971 # instance it was reported that on HP-UX the gcc test will end up 3972 # making a dummy file named `D' -- because `-MD' means `put the output 3973 # in D'. 3974 mkdir conftest.dir 3975 # Copy depcomp to subdir because otherwise we won't find it if we're 3976 # using a relative directory. 3977 cp "$am_depcomp" conftest.dir 3978 cd conftest.dir 3979 # We will build objects and dependencies in a subdirectory because 3980 # it helps to detect inapplicable dependency modes. For instance 3981 # both Tru64's cc and ICC support -MD to output dependencies as a 3982 # side effect of compilation, but ICC will put the dependencies in 3983 # the current directory while Tru64 will put them in the object 3984 # directory. 3985 mkdir sub 3986 3987 am_cv_CXX_dependencies_compiler_type=none 3988 if test "$am_compiler_list" = ""; then 3989 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3990 fi 3991 for depmode in $am_compiler_list; do 3992 # Setup a source with many dependencies, because some compilers 3993 # like to wrap large dependency lists on column 80 (with \), and 3994 # we should not choose a depcomp mode which is confused by this. 3995 # 3996 # We need to recreate these files for each test, as the compiler may 3997 # overwrite some of them when testing with obscure command lines. 3998 # This happens at least with the AIX C compiler. 3999 : > sub/conftest.c 4000 for i in 1 2 3 4 5 6; do 4001 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4002 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4003 # Solaris 8's {/usr,}/bin/sh. 4004 touch sub/conftst$i.h 4005 done 4006 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4007 4008 case $depmode in 4009 nosideeffect) 4010 # after this tag, mechanisms are not by side-effect, so they'll 4011 # only be used when explicitly requested 4012 if test "x$enable_dependency_tracking" = xyes; then 4013 continue 4014 else 4015 break 4016 fi 4017 ;; 4018 none) break ;; 4019 esac 4020 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4021 # mode. It turns out that the SunPro C++ compiler does not properly 4022 # handle `-M -o', and we need to detect this. 4023 if depmode=$depmode \ 4024 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4025 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4026 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4027 >/dev/null 2>conftest.err && 4028 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4029 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4030 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4031 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4032 # icc doesn't choke on unknown options, it will just issue warnings 4033 # or remarks (even with -Werror). So we grep stderr for any message 4034 # that says an option was ignored or not supported. 4035 # When given -MP, icc 7.0 and 7.1 complain thusly: 4036 # icc: Command line warning: ignoring option '-M'; no argument required 4037 # The diagnosis changed in icc 8.0: 4038 # icc: Command line remark: option '-MP' not supported 4039 if (grep 'ignoring option' conftest.err || 4040 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4041 am_cv_CXX_dependencies_compiler_type=$depmode 4042 break 4043 fi 4044 fi 4045 done 4046 4047 cd .. 4048 rm -rf conftest.dir 4049else 4050 am_cv_CXX_dependencies_compiler_type=none 4051fi 4052 4053fi 4054{ $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 4055$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 4056CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4057 4058 if 4059 test "x$enable_dependency_tracking" != xno \ 4060 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4061 am__fastdepCXX_TRUE= 4062 am__fastdepCXX_FALSE='#' 4063else 4064 am__fastdepCXX_TRUE='#' 4065 am__fastdepCXX_FALSE= 4066fi 4067 4068 4069ac_ext=c 4070ac_cpp='$CPP $CPPFLAGS' 4071ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4072ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4073ac_compiler_gnu=$ac_cv_c_compiler_gnu 4074{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 4075$as_echo_n "checking how to run the C preprocessor... " >&6; } 4076# On Suns, sometimes $CPP names a directory. 4077if test -n "$CPP" && test -d "$CPP"; then 4078 CPP= 4079fi 4080if test -z "$CPP"; then 4081 if test "${ac_cv_prog_CPP+set}" = set; then 4082 $as_echo_n "(cached) " >&6 4083else 4084 # Double quotes because CPP needs to be expanded 4085 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4086 do 4087 ac_preproc_ok=false 4088for ac_c_preproc_warn_flag in '' yes 4089do 4090 # Use a header file that comes with gcc, so configuring glibc 4091 # with a fresh cross-compiler works. 4092 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4093 # <limits.h> exists even on freestanding compilers. 4094 # On the NeXT, cc -E runs the code through the compiler's parser, 4095 # not just through cpp. "Syntax error" is here to catch this case. 4096 cat >conftest.$ac_ext <<_ACEOF 4097/* confdefs.h. */ 4098_ACEOF 4099cat confdefs.h >>conftest.$ac_ext 4100cat >>conftest.$ac_ext <<_ACEOF 4101/* end confdefs.h. */ 4102#ifdef __STDC__ 4103# include <limits.h> 4104#else 4105# include <assert.h> 4106#endif 4107 Syntax error 4108_ACEOF 4109if { (ac_try="$ac_cpp conftest.$ac_ext" 4110case "(($ac_try" in 4111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4112 *) ac_try_echo=$ac_try;; 4113esac 4114eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4115$as_echo "$ac_try_echo") >&5 4116 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4117 ac_status=$? 4118 grep -v '^ *+' conftest.er1 >conftest.err 4119 rm -f conftest.er1 4120 cat conftest.err >&5 4121 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4122 (exit $ac_status); } >/dev/null && { 4123 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4124 test ! -s conftest.err 4125 }; then 4126 : 4127else 4128 $as_echo "$as_me: failed program was:" >&5 4129sed 's/^/| /' conftest.$ac_ext >&5 4130 4131 # Broken: fails on valid input. 4132continue 4133fi 4134 4135rm -f conftest.err conftest.$ac_ext 4136 4137 # OK, works on sane cases. Now check whether nonexistent headers 4138 # can be detected and how. 4139 cat >conftest.$ac_ext <<_ACEOF 4140/* confdefs.h. */ 4141_ACEOF 4142cat confdefs.h >>conftest.$ac_ext 4143cat >>conftest.$ac_ext <<_ACEOF 4144/* end confdefs.h. */ 4145#include <ac_nonexistent.h> 4146_ACEOF 4147if { (ac_try="$ac_cpp conftest.$ac_ext" 4148case "(($ac_try" in 4149 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4150 *) ac_try_echo=$ac_try;; 4151esac 4152eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4153$as_echo "$ac_try_echo") >&5 4154 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4155 ac_status=$? 4156 grep -v '^ *+' conftest.er1 >conftest.err 4157 rm -f conftest.er1 4158 cat conftest.err >&5 4159 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4160 (exit $ac_status); } >/dev/null && { 4161 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4162 test ! -s conftest.err 4163 }; then 4164 # Broken: success on invalid input. 4165continue 4166else 4167 $as_echo "$as_me: failed program was:" >&5 4168sed 's/^/| /' conftest.$ac_ext >&5 4169 4170 # Passes both tests. 4171ac_preproc_ok=: 4172break 4173fi 4174 4175rm -f conftest.err conftest.$ac_ext 4176 4177done 4178# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4179rm -f conftest.err conftest.$ac_ext 4180if $ac_preproc_ok; then 4181 break 4182fi 4183 4184 done 4185 ac_cv_prog_CPP=$CPP 4186 4187fi 4188 CPP=$ac_cv_prog_CPP 4189else 4190 ac_cv_prog_CPP=$CPP 4191fi 4192{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 4193$as_echo "$CPP" >&6; } 4194ac_preproc_ok=false 4195for ac_c_preproc_warn_flag in '' yes 4196do 4197 # Use a header file that comes with gcc, so configuring glibc 4198 # with a fresh cross-compiler works. 4199 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4200 # <limits.h> exists even on freestanding compilers. 4201 # On the NeXT, cc -E runs the code through the compiler's parser, 4202 # not just through cpp. "Syntax error" is here to catch this case. 4203 cat >conftest.$ac_ext <<_ACEOF 4204/* confdefs.h. */ 4205_ACEOF 4206cat confdefs.h >>conftest.$ac_ext 4207cat >>conftest.$ac_ext <<_ACEOF 4208/* end confdefs.h. */ 4209#ifdef __STDC__ 4210# include <limits.h> 4211#else 4212# include <assert.h> 4213#endif 4214 Syntax error 4215_ACEOF 4216if { (ac_try="$ac_cpp conftest.$ac_ext" 4217case "(($ac_try" in 4218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4219 *) ac_try_echo=$ac_try;; 4220esac 4221eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4222$as_echo "$ac_try_echo") >&5 4223 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4224 ac_status=$? 4225 grep -v '^ *+' conftest.er1 >conftest.err 4226 rm -f conftest.er1 4227 cat conftest.err >&5 4228 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4229 (exit $ac_status); } >/dev/null && { 4230 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4231 test ! -s conftest.err 4232 }; then 4233 : 4234else 4235 $as_echo "$as_me: failed program was:" >&5 4236sed 's/^/| /' conftest.$ac_ext >&5 4237 4238 # Broken: fails on valid input. 4239continue 4240fi 4241 4242rm -f conftest.err conftest.$ac_ext 4243 4244 # OK, works on sane cases. Now check whether nonexistent headers 4245 # can be detected and how. 4246 cat >conftest.$ac_ext <<_ACEOF 4247/* confdefs.h. */ 4248_ACEOF 4249cat confdefs.h >>conftest.$ac_ext 4250cat >>conftest.$ac_ext <<_ACEOF 4251/* end confdefs.h. */ 4252#include <ac_nonexistent.h> 4253_ACEOF 4254if { (ac_try="$ac_cpp conftest.$ac_ext" 4255case "(($ac_try" in 4256 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4257 *) ac_try_echo=$ac_try;; 4258esac 4259eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4260$as_echo "$ac_try_echo") >&5 4261 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4262 ac_status=$? 4263 grep -v '^ *+' conftest.er1 >conftest.err 4264 rm -f conftest.er1 4265 cat conftest.err >&5 4266 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4267 (exit $ac_status); } >/dev/null && { 4268 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4269 test ! -s conftest.err 4270 }; then 4271 # Broken: success on invalid input. 4272continue 4273else 4274 $as_echo "$as_me: failed program was:" >&5 4275sed 's/^/| /' conftest.$ac_ext >&5 4276 4277 # Passes both tests. 4278ac_preproc_ok=: 4279break 4280fi 4281 4282rm -f conftest.err conftest.$ac_ext 4283 4284done 4285# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4286rm -f conftest.err conftest.$ac_ext 4287if $ac_preproc_ok; then 4288 : 4289else 4290 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 4291$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4292{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 4293See \`config.log' for more details." >&5 4294$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 4295See \`config.log' for more details." >&2;} 4296 { (exit 1); exit 1; }; }; } 4297fi 4298 4299ac_ext=c 4300ac_cpp='$CPP $CPPFLAGS' 4301ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4302ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4303ac_compiler_gnu=$ac_cv_c_compiler_gnu 4304 4305for ac_prog in gawk mawk nawk awk 4306do 4307 # Extract the first word of "$ac_prog", so it can be a program name with args. 4308set dummy $ac_prog; ac_word=$2 4309{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4310$as_echo_n "checking for $ac_word... " >&6; } 4311if test "${ac_cv_prog_AWK+set}" = set; then 4312 $as_echo_n "(cached) " >&6 4313else 4314 if test -n "$AWK"; then 4315 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4316else 4317as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4318for as_dir in $PATH 4319do 4320 IFS=$as_save_IFS 4321 test -z "$as_dir" && as_dir=. 4322 for ac_exec_ext in '' $ac_executable_extensions; do 4323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4324 ac_cv_prog_AWK="$ac_prog" 4325 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4326 break 2 4327 fi 4328done 4329done 4330IFS=$as_save_IFS 4331 4332fi 4333fi 4334AWK=$ac_cv_prog_AWK 4335if test -n "$AWK"; then 4336 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 4337$as_echo "$AWK" >&6; } 4338else 4339 { $as_echo "$as_me:$LINENO: result: no" >&5 4340$as_echo "no" >&6; } 4341fi 4342 4343 4344 test -n "$AWK" && break 4345done 4346 4347# Find a good install program. We prefer a C program (faster), 4348# so one script is as good as another. But avoid the broken or 4349# incompatible versions: 4350# SysV /etc/install, /usr/sbin/install 4351# SunOS /usr/etc/install 4352# IRIX /sbin/install 4353# AIX /bin/install 4354# AmigaOS /C/install, which installs bootblocks on floppy discs 4355# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4356# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4357# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4358# OS/2's system install, which has a completely different semantic 4359# ./install, which can be erroneously created by make from ./install.sh. 4360# Reject install programs that cannot install multiple files. 4361{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 4362$as_echo_n "checking for a BSD-compatible install... " >&6; } 4363if test -z "$INSTALL"; then 4364if test "${ac_cv_path_install+set}" = set; then 4365 $as_echo_n "(cached) " >&6 4366else 4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4368for as_dir in $PATH 4369do 4370 IFS=$as_save_IFS 4371 test -z "$as_dir" && as_dir=. 4372 # Account for people who put trailing slashes in PATH elements. 4373case $as_dir/ in 4374 ./ | .// | /cC/* | \ 4375 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4376 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 4377 /usr/ucb/* ) ;; 4378 *) 4379 # OSF1 and SCO ODT 3.0 have their own names for install. 4380 # Don't use installbsd from OSF since it installs stuff as root 4381 # by default. 4382 for ac_prog in ginstall scoinst install; do 4383 for ac_exec_ext in '' $ac_executable_extensions; do 4384 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 4385 if test $ac_prog = install && 4386 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4387 # AIX install. It has an incompatible calling convention. 4388 : 4389 elif test $ac_prog = install && 4390 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4391 # program-specific install script used by HP pwplus--don't use. 4392 : 4393 else 4394 rm -rf conftest.one conftest.two conftest.dir 4395 echo one > conftest.one 4396 echo two > conftest.two 4397 mkdir conftest.dir 4398 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4399 test -s conftest.one && test -s conftest.two && 4400 test -s conftest.dir/conftest.one && 4401 test -s conftest.dir/conftest.two 4402 then 4403 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4404 break 3 4405 fi 4406 fi 4407 fi 4408 done 4409 done 4410 ;; 4411esac 4412 4413done 4414IFS=$as_save_IFS 4415 4416rm -rf conftest.one conftest.two conftest.dir 4417 4418fi 4419 if test "${ac_cv_path_install+set}" = set; then 4420 INSTALL=$ac_cv_path_install 4421 else 4422 # As a last resort, use the slow shell script. Don't cache a 4423 # value for INSTALL within a source directory, because that will 4424 # break other packages using the cache if that directory is 4425 # removed, or if the value is a relative name. 4426 INSTALL=$ac_install_sh 4427 fi 4428fi 4429{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 4430$as_echo "$INSTALL" >&6; } 4431 4432# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4433# It thinks the first close brace ends the variable substitution. 4434test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4435 4436test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4437 4438test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4439 4440{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 4441$as_echo_n "checking whether ln -s works... " >&6; } 4442LN_S=$as_ln_s 4443if test "$LN_S" = "ln -s"; then 4444 { $as_echo "$as_me:$LINENO: result: yes" >&5 4445$as_echo "yes" >&6; } 4446else 4447 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 4448$as_echo "no, using $LN_S" >&6; } 4449fi 4450 4451{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4452$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4453set x ${MAKE-make} 4454ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4455if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 4456 $as_echo_n "(cached) " >&6 4457else 4458 cat >conftest.make <<\_ACEOF 4459SHELL = /bin/sh 4460all: 4461 @echo '@@@%%%=$(MAKE)=@@@%%%' 4462_ACEOF 4463# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4464case `${MAKE-make} -f conftest.make 2>/dev/null` in 4465 *@@@%%%=?*=@@@%%%*) 4466 eval ac_cv_prog_make_${ac_make}_set=yes;; 4467 *) 4468 eval ac_cv_prog_make_${ac_make}_set=no;; 4469esac 4470rm -f conftest.make 4471fi 4472if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4473 { $as_echo "$as_me:$LINENO: result: yes" >&5 4474$as_echo "yes" >&6; } 4475 SET_MAKE= 4476else 4477 { $as_echo "$as_me:$LINENO: result: no" >&5 4478$as_echo "no" >&6; } 4479 SET_MAKE="MAKE=${MAKE-make}" 4480fi 4481 4482 4483PERL_VERSION=5.004 4484for ac_prog in $PERL perl5 perl 4485do 4486 # Extract the first word of "$ac_prog", so it can be a program name with args. 4487set dummy $ac_prog; ac_word=$2 4488{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4489$as_echo_n "checking for $ac_word... " >&6; } 4490if test "${ac_cv_path_PERL+set}" = set; then 4491 $as_echo_n "(cached) " >&6 4492else 4493 case $PERL in 4494 [\\/]* | ?:[\\/]*) 4495 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 4496 ;; 4497 *) 4498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4499for as_dir in $PATH 4500do 4501 IFS=$as_save_IFS 4502 test -z "$as_dir" && as_dir=. 4503 for ac_exec_ext in '' $ac_executable_extensions; do 4504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4505 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 4506 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4507 break 2 4508 fi 4509done 4510done 4511IFS=$as_save_IFS 4512 4513 ;; 4514esac 4515fi 4516PERL=$ac_cv_path_PERL 4517if test -n "$PERL"; then 4518 { $as_echo "$as_me:$LINENO: result: $PERL" >&5 4519$as_echo "$PERL" >&6; } 4520else 4521 { $as_echo "$as_me:$LINENO: result: no" >&5 4522$as_echo "no" >&6; } 4523fi 4524 4525 4526 test -n "$PERL" && break 4527done 4528 4529if test -z "$PERL" || test "$PERL" = ":"; then 4530 { { $as_echo "$as_me:$LINENO: error: perl not found in \$PATH" >&5 4531$as_echo "$as_me: error: perl not found in \$PATH" >&2;} 4532 { (exit 1); exit 1; }; } 4533fi 4534 4535{ $as_echo "$as_me:$LINENO: checking for minimum required perl version >= $PERL_VERSION" >&5 4536$as_echo_n "checking for minimum required perl version >= $PERL_VERSION... " >&6; } 4537_perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5` 4538_perl_res=$? 4539{ $as_echo "$as_me:$LINENO: result: $_perl_version" >&5 4540$as_echo "$_perl_version" >&6; } 4541 4542if test "$_perl_res" != 0; then 4543 { { $as_echo "$as_me:$LINENO: error: Perl $PERL_VERSION or higher is required." >&5 4544$as_echo "$as_me: error: Perl $PERL_VERSION or higher is required." >&2;} 4545 { (exit 1); exit 1; }; } 4546fi 4547 4548{ $as_echo "$as_me:$LINENO: checking for full perl installation" >&5 4549$as_echo_n "checking for full perl installation... " >&6; } 4550_perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5` 4551_perl_res=$? 4552if test "$_perl_res" != 0; then 4553 { $as_echo "$as_me:$LINENO: result: no" >&5 4554$as_echo "no" >&6; } 4555 { { $as_echo "$as_me:$LINENO: error: Cannot find Config.pm or \$Config{archlib}. A full perl installation is required." >&5 4556$as_echo "$as_me: error: Cannot find Config.pm or \$Config{archlib}. A full perl installation is required." >&2;} 4557 { (exit 1); exit 1; }; } 4558else 4559 { $as_echo "$as_me:$LINENO: result: yes" >&5 4560$as_echo "yes" >&6; } 4561fi 4562 4563 4564# Checks for header files. 4565 4566 4567{ $as_echo "$as_me:$LINENO: checking for X" >&5 4568$as_echo_n "checking for X... " >&6; } 4569 4570 4571# Check whether --with-x was given. 4572if test "${with_x+set}" = set; then 4573 withval=$with_x; 4574fi 4575 4576# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 4577if test "x$with_x" = xno; then 4578 # The user explicitly disabled X. 4579 have_x=disabled 4580else 4581 case $x_includes,$x_libraries in #( 4582 *\'*) { { $as_echo "$as_me:$LINENO: error: cannot use X directory names containing '" >&5 4583$as_echo "$as_me: error: cannot use X directory names containing '" >&2;} 4584 { (exit 1); exit 1; }; };; #( 4585 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then 4586 $as_echo_n "(cached) " >&6 4587else 4588 # One or both of the vars are not set, and there is no cached value. 4589ac_x_includes=no ac_x_libraries=no 4590rm -f -r conftest.dir 4591if mkdir conftest.dir; then 4592 cd conftest.dir 4593 cat >Imakefile <<'_ACEOF' 4594incroot: 4595 @echo incroot='${INCROOT}' 4596usrlibdir: 4597 @echo usrlibdir='${USRLIBDIR}' 4598libdir: 4599 @echo libdir='${LIBDIR}' 4600_ACEOF 4601 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 4602 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4603 for ac_var in incroot usrlibdir libdir; do 4604 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 4605 done 4606 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 4607 for ac_extension in a so sl dylib la dll; do 4608 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 4609 test -f "$ac_im_libdir/libX11.$ac_extension"; then 4610 ac_im_usrlibdir=$ac_im_libdir; break 4611 fi 4612 done 4613 # Screen out bogus values from the imake configuration. They are 4614 # bogus both because they are the default anyway, and because 4615 # using them would break gcc on systems where it needs fixed includes. 4616 case $ac_im_incroot in 4617 /usr/include) ac_x_includes= ;; 4618 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 4619 esac 4620 case $ac_im_usrlibdir in 4621 /usr/lib | /usr/lib64 | /lib | /lib64) ;; 4622 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 4623 esac 4624 fi 4625 cd .. 4626 rm -f -r conftest.dir 4627fi 4628 4629# Standard set of common directories for X headers. 4630# Check X11 before X11Rn because it is often a symlink to the current release. 4631ac_x_header_dirs=' 4632/usr/X11/include 4633/usr/X11R6/include 4634/usr/X11R5/include 4635/usr/X11R4/include 4636 4637/usr/include/X11 4638/usr/include/X11R6 4639/usr/include/X11R5 4640/usr/include/X11R4 4641 4642/usr/local/X11/include 4643/usr/local/X11R6/include 4644/usr/local/X11R5/include 4645/usr/local/X11R4/include 4646 4647/usr/local/include/X11 4648/usr/local/include/X11R6 4649/usr/local/include/X11R5 4650/usr/local/include/X11R4 4651 4652/usr/X386/include 4653/usr/x386/include 4654/usr/XFree86/include/X11 4655 4656/usr/include 4657/usr/local/include 4658/usr/unsupported/include 4659/usr/athena/include 4660/usr/local/x11r5/include 4661/usr/lpp/Xamples/include 4662 4663/usr/openwin/include 4664/usr/openwin/share/include' 4665 4666if test "$ac_x_includes" = no; then 4667 # Guess where to find include files, by looking for Xlib.h. 4668 # First, try using that file with no special directory specified. 4669 cat >conftest.$ac_ext <<_ACEOF 4670/* confdefs.h. */ 4671_ACEOF 4672cat confdefs.h >>conftest.$ac_ext 4673cat >>conftest.$ac_ext <<_ACEOF 4674/* end confdefs.h. */ 4675#include <X11/Xlib.h> 4676_ACEOF 4677if { (ac_try="$ac_cpp conftest.$ac_ext" 4678case "(($ac_try" in 4679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4680 *) ac_try_echo=$ac_try;; 4681esac 4682eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4683$as_echo "$ac_try_echo") >&5 4684 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4685 ac_status=$? 4686 grep -v '^ *+' conftest.er1 >conftest.err 4687 rm -f conftest.er1 4688 cat conftest.err >&5 4689 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4690 (exit $ac_status); } >/dev/null && { 4691 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4692 test ! -s conftest.err 4693 }; then 4694 # We can compile using X headers with no special include directory. 4695ac_x_includes= 4696else 4697 $as_echo "$as_me: failed program was:" >&5 4698sed 's/^/| /' conftest.$ac_ext >&5 4699 4700 for ac_dir in $ac_x_header_dirs; do 4701 if test -r "$ac_dir/X11/Xlib.h"; then 4702 ac_x_includes=$ac_dir 4703 break 4704 fi 4705done 4706fi 4707 4708rm -f conftest.err conftest.$ac_ext 4709fi # $ac_x_includes = no 4710 4711if test "$ac_x_libraries" = no; then 4712 # Check for the libraries. 4713 # See if we find them without any special options. 4714 # Don't add to $LIBS permanently. 4715 ac_save_LIBS=$LIBS 4716 LIBS="-lX11 $LIBS" 4717 cat >conftest.$ac_ext <<_ACEOF 4718/* confdefs.h. */ 4719_ACEOF 4720cat confdefs.h >>conftest.$ac_ext 4721cat >>conftest.$ac_ext <<_ACEOF 4722/* end confdefs.h. */ 4723#include <X11/Xlib.h> 4724int 4725main () 4726{ 4727XrmInitialize () 4728 ; 4729 return 0; 4730} 4731_ACEOF 4732rm -f conftest.$ac_objext conftest$ac_exeext 4733if { (ac_try="$ac_link" 4734case "(($ac_try" in 4735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4736 *) ac_try_echo=$ac_try;; 4737esac 4738eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4739$as_echo "$ac_try_echo") >&5 4740 (eval "$ac_link") 2>conftest.er1 4741 ac_status=$? 4742 grep -v '^ *+' conftest.er1 >conftest.err 4743 rm -f conftest.er1 4744 cat conftest.err >&5 4745 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4746 (exit $ac_status); } && { 4747 test -z "$ac_c_werror_flag" || 4748 test ! -s conftest.err 4749 } && test -s conftest$ac_exeext && { 4750 test "$cross_compiling" = yes || 4751 $as_test_x conftest$ac_exeext 4752 }; then 4753 LIBS=$ac_save_LIBS 4754# We can link X programs with no special library path. 4755ac_x_libraries= 4756else 4757 $as_echo "$as_me: failed program was:" >&5 4758sed 's/^/| /' conftest.$ac_ext >&5 4759 4760 LIBS=$ac_save_LIBS 4761for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 4762do 4763 # Don't even attempt the hair of trying to link an X program! 4764 for ac_extension in a so sl dylib la dll; do 4765 if test -r "$ac_dir/libX11.$ac_extension"; then 4766 ac_x_libraries=$ac_dir 4767 break 2 4768 fi 4769 done 4770done 4771fi 4772 4773rm -rf conftest.dSYM 4774rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4775 conftest$ac_exeext conftest.$ac_ext 4776fi # $ac_x_libraries = no 4777 4778case $ac_x_includes,$ac_x_libraries in #( 4779 no,* | *,no | *\'*) 4780 # Didn't find X, or a directory has "'" in its name. 4781 ac_cv_have_x="have_x=no";; #( 4782 *) 4783 # Record where we found X for the cache. 4784 ac_cv_have_x="have_x=yes\ 4785 ac_x_includes='$ac_x_includes'\ 4786 ac_x_libraries='$ac_x_libraries'" 4787esac 4788fi 4789;; #( 4790 *) have_x=yes;; 4791 esac 4792 eval "$ac_cv_have_x" 4793fi # $with_x != no 4794 4795if test "$have_x" != yes; then 4796 { $as_echo "$as_me:$LINENO: result: $have_x" >&5 4797$as_echo "$have_x" >&6; } 4798 no_x=yes 4799else 4800 # If each of the values was on the command line, it overrides each guess. 4801 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 4802 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 4803 # Update the cache value to reflect the command line values. 4804 ac_cv_have_x="have_x=yes\ 4805 ac_x_includes='$x_includes'\ 4806 ac_x_libraries='$x_libraries'" 4807 { $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 4808$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 4809fi 4810 4811if test "$no_x" = yes; then 4812 # Not all programs may use this symbol, but it does not hurt to define it. 4813 4814cat >>confdefs.h <<\_ACEOF 4815#define X_DISPLAY_MISSING 1 4816_ACEOF 4817 4818 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 4819else 4820 if test -n "$x_includes"; then 4821 X_CFLAGS="$X_CFLAGS -I$x_includes" 4822 fi 4823 4824 # It would also be nice to do this for all -L options, not just this one. 4825 if test -n "$x_libraries"; then 4826 X_LIBS="$X_LIBS -L$x_libraries" 4827 # For Solaris; some versions of Sun CC require a space after -R and 4828 # others require no space. Words are not sufficient . . . . 4829 { $as_echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 4830$as_echo_n "checking whether -R must be followed by a space... " >&6; } 4831 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 4832 ac_xsave_c_werror_flag=$ac_c_werror_flag 4833 ac_c_werror_flag=yes 4834 cat >conftest.$ac_ext <<_ACEOF 4835/* confdefs.h. */ 4836_ACEOF 4837cat confdefs.h >>conftest.$ac_ext 4838cat >>conftest.$ac_ext <<_ACEOF 4839/* end confdefs.h. */ 4840 4841int 4842main () 4843{ 4844 4845 ; 4846 return 0; 4847} 4848_ACEOF 4849rm -f conftest.$ac_objext conftest$ac_exeext 4850if { (ac_try="$ac_link" 4851case "(($ac_try" in 4852 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4853 *) ac_try_echo=$ac_try;; 4854esac 4855eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4856$as_echo "$ac_try_echo") >&5 4857 (eval "$ac_link") 2>conftest.er1 4858 ac_status=$? 4859 grep -v '^ *+' conftest.er1 >conftest.err 4860 rm -f conftest.er1 4861 cat conftest.err >&5 4862 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4863 (exit $ac_status); } && { 4864 test -z "$ac_c_werror_flag" || 4865 test ! -s conftest.err 4866 } && test -s conftest$ac_exeext && { 4867 test "$cross_compiling" = yes || 4868 $as_test_x conftest$ac_exeext 4869 }; then 4870 { $as_echo "$as_me:$LINENO: result: no" >&5 4871$as_echo "no" >&6; } 4872 X_LIBS="$X_LIBS -R$x_libraries" 4873else 4874 $as_echo "$as_me: failed program was:" >&5 4875sed 's/^/| /' conftest.$ac_ext >&5 4876 4877 LIBS="$ac_xsave_LIBS -R $x_libraries" 4878 cat >conftest.$ac_ext <<_ACEOF 4879/* confdefs.h. */ 4880_ACEOF 4881cat confdefs.h >>conftest.$ac_ext 4882cat >>conftest.$ac_ext <<_ACEOF 4883/* end confdefs.h. */ 4884 4885int 4886main () 4887{ 4888 4889 ; 4890 return 0; 4891} 4892_ACEOF 4893rm -f conftest.$ac_objext conftest$ac_exeext 4894if { (ac_try="$ac_link" 4895case "(($ac_try" in 4896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4897 *) ac_try_echo=$ac_try;; 4898esac 4899eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4900$as_echo "$ac_try_echo") >&5 4901 (eval "$ac_link") 2>conftest.er1 4902 ac_status=$? 4903 grep -v '^ *+' conftest.er1 >conftest.err 4904 rm -f conftest.er1 4905 cat conftest.err >&5 4906 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4907 (exit $ac_status); } && { 4908 test -z "$ac_c_werror_flag" || 4909 test ! -s conftest.err 4910 } && test -s conftest$ac_exeext && { 4911 test "$cross_compiling" = yes || 4912 $as_test_x conftest$ac_exeext 4913 }; then 4914 { $as_echo "$as_me:$LINENO: result: yes" >&5 4915$as_echo "yes" >&6; } 4916 X_LIBS="$X_LIBS -R $x_libraries" 4917else 4918 $as_echo "$as_me: failed program was:" >&5 4919sed 's/^/| /' conftest.$ac_ext >&5 4920 4921 { $as_echo "$as_me:$LINENO: result: neither works" >&5 4922$as_echo "neither works" >&6; } 4923fi 4924 4925rm -rf conftest.dSYM 4926rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4927 conftest$ac_exeext conftest.$ac_ext 4928fi 4929 4930rm -rf conftest.dSYM 4931rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4932 conftest$ac_exeext conftest.$ac_ext 4933 ac_c_werror_flag=$ac_xsave_c_werror_flag 4934 LIBS=$ac_xsave_LIBS 4935 fi 4936 4937 # Check for system-dependent libraries X programs must link with. 4938 # Do this before checking for the system-independent R6 libraries 4939 # (-lICE), since we may need -lsocket or whatever for X linking. 4940 4941 if test "$ISC" = yes; then 4942 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" 4943 else 4944 # Martyn Johnson says this is needed for Ultrix, if the X 4945 # libraries were built with DECnet support. And Karl Berry says 4946 # the Alpha needs dnet_stub (dnet does not exist). 4947 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 4948 cat >conftest.$ac_ext <<_ACEOF 4949/* confdefs.h. */ 4950_ACEOF 4951cat confdefs.h >>conftest.$ac_ext 4952cat >>conftest.$ac_ext <<_ACEOF 4953/* end confdefs.h. */ 4954 4955/* Override any GCC internal prototype to avoid an error. 4956 Use char because int might match the return type of a GCC 4957 builtin and then its argument prototype would still apply. */ 4958#ifdef __cplusplus 4959extern "C" 4960#endif 4961char XOpenDisplay (); 4962int 4963main () 4964{ 4965return XOpenDisplay (); 4966 ; 4967 return 0; 4968} 4969_ACEOF 4970rm -f conftest.$ac_objext conftest$ac_exeext 4971if { (ac_try="$ac_link" 4972case "(($ac_try" in 4973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4974 *) ac_try_echo=$ac_try;; 4975esac 4976eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4977$as_echo "$ac_try_echo") >&5 4978 (eval "$ac_link") 2>conftest.er1 4979 ac_status=$? 4980 grep -v '^ *+' conftest.er1 >conftest.err 4981 rm -f conftest.er1 4982 cat conftest.err >&5 4983 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4984 (exit $ac_status); } && { 4985 test -z "$ac_c_werror_flag" || 4986 test ! -s conftest.err 4987 } && test -s conftest$ac_exeext && { 4988 test "$cross_compiling" = yes || 4989 $as_test_x conftest$ac_exeext 4990 }; then 4991 : 4992else 4993 $as_echo "$as_me: failed program was:" >&5 4994sed 's/^/| /' conftest.$ac_ext >&5 4995 4996 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 4997$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 4998if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then 4999 $as_echo_n "(cached) " >&6 5000else 5001 ac_check_lib_save_LIBS=$LIBS 5002LIBS="-ldnet $LIBS" 5003cat >conftest.$ac_ext <<_ACEOF 5004/* confdefs.h. */ 5005_ACEOF 5006cat confdefs.h >>conftest.$ac_ext 5007cat >>conftest.$ac_ext <<_ACEOF 5008/* end confdefs.h. */ 5009 5010/* Override any GCC internal prototype to avoid an error. 5011 Use char because int might match the return type of a GCC 5012 builtin and then its argument prototype would still apply. */ 5013#ifdef __cplusplus 5014extern "C" 5015#endif 5016char dnet_ntoa (); 5017int 5018main () 5019{ 5020return dnet_ntoa (); 5021 ; 5022 return 0; 5023} 5024_ACEOF 5025rm -f conftest.$ac_objext conftest$ac_exeext 5026if { (ac_try="$ac_link" 5027case "(($ac_try" in 5028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5029 *) ac_try_echo=$ac_try;; 5030esac 5031eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5032$as_echo "$ac_try_echo") >&5 5033 (eval "$ac_link") 2>conftest.er1 5034 ac_status=$? 5035 grep -v '^ *+' conftest.er1 >conftest.err 5036 rm -f conftest.er1 5037 cat conftest.err >&5 5038 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5039 (exit $ac_status); } && { 5040 test -z "$ac_c_werror_flag" || 5041 test ! -s conftest.err 5042 } && test -s conftest$ac_exeext && { 5043 test "$cross_compiling" = yes || 5044 $as_test_x conftest$ac_exeext 5045 }; then 5046 ac_cv_lib_dnet_dnet_ntoa=yes 5047else 5048 $as_echo "$as_me: failed program was:" >&5 5049sed 's/^/| /' conftest.$ac_ext >&5 5050 5051 ac_cv_lib_dnet_dnet_ntoa=no 5052fi 5053 5054rm -rf conftest.dSYM 5055rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5056 conftest$ac_exeext conftest.$ac_ext 5057LIBS=$ac_check_lib_save_LIBS 5058fi 5059{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 5060$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 5061if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then 5062 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 5063fi 5064 5065 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 5066 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 5067$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 5068if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then 5069 $as_echo_n "(cached) " >&6 5070else 5071 ac_check_lib_save_LIBS=$LIBS 5072LIBS="-ldnet_stub $LIBS" 5073cat >conftest.$ac_ext <<_ACEOF 5074/* confdefs.h. */ 5075_ACEOF 5076cat confdefs.h >>conftest.$ac_ext 5077cat >>conftest.$ac_ext <<_ACEOF 5078/* end confdefs.h. */ 5079 5080/* Override any GCC internal prototype to avoid an error. 5081 Use char because int might match the return type of a GCC 5082 builtin and then its argument prototype would still apply. */ 5083#ifdef __cplusplus 5084extern "C" 5085#endif 5086char dnet_ntoa (); 5087int 5088main () 5089{ 5090return dnet_ntoa (); 5091 ; 5092 return 0; 5093} 5094_ACEOF 5095rm -f conftest.$ac_objext conftest$ac_exeext 5096if { (ac_try="$ac_link" 5097case "(($ac_try" in 5098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5099 *) ac_try_echo=$ac_try;; 5100esac 5101eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5102$as_echo "$ac_try_echo") >&5 5103 (eval "$ac_link") 2>conftest.er1 5104 ac_status=$? 5105 grep -v '^ *+' conftest.er1 >conftest.err 5106 rm -f conftest.er1 5107 cat conftest.err >&5 5108 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5109 (exit $ac_status); } && { 5110 test -z "$ac_c_werror_flag" || 5111 test ! -s conftest.err 5112 } && test -s conftest$ac_exeext && { 5113 test "$cross_compiling" = yes || 5114 $as_test_x conftest$ac_exeext 5115 }; then 5116 ac_cv_lib_dnet_stub_dnet_ntoa=yes 5117else 5118 $as_echo "$as_me: failed program was:" >&5 5119sed 's/^/| /' conftest.$ac_ext >&5 5120 5121 ac_cv_lib_dnet_stub_dnet_ntoa=no 5122fi 5123 5124rm -rf conftest.dSYM 5125rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5126 conftest$ac_exeext conftest.$ac_ext 5127LIBS=$ac_check_lib_save_LIBS 5128fi 5129{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 5130$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 5131if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then 5132 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 5133fi 5134 5135 fi 5136fi 5137 5138rm -rf conftest.dSYM 5139rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5140 conftest$ac_exeext conftest.$ac_ext 5141 LIBS="$ac_xsave_LIBS" 5142 5143 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 5144 # to get the SysV transport functions. 5145 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) 5146 # needs -lnsl. 5147 # The nsl library prevents programs from opening the X display 5148 # on Irix 5.2, according to T.E. Dickey. 5149 # The functions gethostbyname, getservbyname, and inet_addr are 5150 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 5151 { $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5 5152$as_echo_n "checking for gethostbyname... " >&6; } 5153if test "${ac_cv_func_gethostbyname+set}" = set; then 5154 $as_echo_n "(cached) " >&6 5155else 5156 cat >conftest.$ac_ext <<_ACEOF 5157/* confdefs.h. */ 5158_ACEOF 5159cat confdefs.h >>conftest.$ac_ext 5160cat >>conftest.$ac_ext <<_ACEOF 5161/* end confdefs.h. */ 5162/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. 5163 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5164#define gethostbyname innocuous_gethostbyname 5165 5166/* System header to define __stub macros and hopefully few prototypes, 5167 which can conflict with char gethostbyname (); below. 5168 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5169 <limits.h> exists even on freestanding compilers. */ 5170 5171#ifdef __STDC__ 5172# include <limits.h> 5173#else 5174# include <assert.h> 5175#endif 5176 5177#undef gethostbyname 5178 5179/* Override any GCC internal prototype to avoid an error. 5180 Use char because int might match the return type of a GCC 5181 builtin and then its argument prototype would still apply. */ 5182#ifdef __cplusplus 5183extern "C" 5184#endif 5185char gethostbyname (); 5186/* The GNU C library defines this for functions which it implements 5187 to always fail with ENOSYS. Some functions are actually named 5188 something starting with __ and the normal name is an alias. */ 5189#if defined __stub_gethostbyname || defined __stub___gethostbyname 5190choke me 5191#endif 5192 5193int 5194main () 5195{ 5196return gethostbyname (); 5197 ; 5198 return 0; 5199} 5200_ACEOF 5201rm -f conftest.$ac_objext conftest$ac_exeext 5202if { (ac_try="$ac_link" 5203case "(($ac_try" in 5204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5205 *) ac_try_echo=$ac_try;; 5206esac 5207eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5208$as_echo "$ac_try_echo") >&5 5209 (eval "$ac_link") 2>conftest.er1 5210 ac_status=$? 5211 grep -v '^ *+' conftest.er1 >conftest.err 5212 rm -f conftest.er1 5213 cat conftest.err >&5 5214 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5215 (exit $ac_status); } && { 5216 test -z "$ac_c_werror_flag" || 5217 test ! -s conftest.err 5218 } && test -s conftest$ac_exeext && { 5219 test "$cross_compiling" = yes || 5220 $as_test_x conftest$ac_exeext 5221 }; then 5222 ac_cv_func_gethostbyname=yes 5223else 5224 $as_echo "$as_me: failed program was:" >&5 5225sed 's/^/| /' conftest.$ac_ext >&5 5226 5227 ac_cv_func_gethostbyname=no 5228fi 5229 5230rm -rf conftest.dSYM 5231rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5232 conftest$ac_exeext conftest.$ac_ext 5233fi 5234{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 5235$as_echo "$ac_cv_func_gethostbyname" >&6; } 5236 5237 if test $ac_cv_func_gethostbyname = no; then 5238 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 5239$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 5240if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 5241 $as_echo_n "(cached) " >&6 5242else 5243 ac_check_lib_save_LIBS=$LIBS 5244LIBS="-lnsl $LIBS" 5245cat >conftest.$ac_ext <<_ACEOF 5246/* confdefs.h. */ 5247_ACEOF 5248cat confdefs.h >>conftest.$ac_ext 5249cat >>conftest.$ac_ext <<_ACEOF 5250/* end confdefs.h. */ 5251 5252/* Override any GCC internal prototype to avoid an error. 5253 Use char because int might match the return type of a GCC 5254 builtin and then its argument prototype would still apply. */ 5255#ifdef __cplusplus 5256extern "C" 5257#endif 5258char gethostbyname (); 5259int 5260main () 5261{ 5262return gethostbyname (); 5263 ; 5264 return 0; 5265} 5266_ACEOF 5267rm -f conftest.$ac_objext conftest$ac_exeext 5268if { (ac_try="$ac_link" 5269case "(($ac_try" in 5270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5271 *) ac_try_echo=$ac_try;; 5272esac 5273eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5274$as_echo "$ac_try_echo") >&5 5275 (eval "$ac_link") 2>conftest.er1 5276 ac_status=$? 5277 grep -v '^ *+' conftest.er1 >conftest.err 5278 rm -f conftest.er1 5279 cat conftest.err >&5 5280 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5281 (exit $ac_status); } && { 5282 test -z "$ac_c_werror_flag" || 5283 test ! -s conftest.err 5284 } && test -s conftest$ac_exeext && { 5285 test "$cross_compiling" = yes || 5286 $as_test_x conftest$ac_exeext 5287 }; then 5288 ac_cv_lib_nsl_gethostbyname=yes 5289else 5290 $as_echo "$as_me: failed program was:" >&5 5291sed 's/^/| /' conftest.$ac_ext >&5 5292 5293 ac_cv_lib_nsl_gethostbyname=no 5294fi 5295 5296rm -rf conftest.dSYM 5297rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5298 conftest$ac_exeext conftest.$ac_ext 5299LIBS=$ac_check_lib_save_LIBS 5300fi 5301{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 5302$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 5303if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then 5304 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 5305fi 5306 5307 if test $ac_cv_lib_nsl_gethostbyname = no; then 5308 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 5309$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 5310if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then 5311 $as_echo_n "(cached) " >&6 5312else 5313 ac_check_lib_save_LIBS=$LIBS 5314LIBS="-lbsd $LIBS" 5315cat >conftest.$ac_ext <<_ACEOF 5316/* confdefs.h. */ 5317_ACEOF 5318cat confdefs.h >>conftest.$ac_ext 5319cat >>conftest.$ac_ext <<_ACEOF 5320/* end confdefs.h. */ 5321 5322/* Override any GCC internal prototype to avoid an error. 5323 Use char because int might match the return type of a GCC 5324 builtin and then its argument prototype would still apply. */ 5325#ifdef __cplusplus 5326extern "C" 5327#endif 5328char gethostbyname (); 5329int 5330main () 5331{ 5332return gethostbyname (); 5333 ; 5334 return 0; 5335} 5336_ACEOF 5337rm -f conftest.$ac_objext conftest$ac_exeext 5338if { (ac_try="$ac_link" 5339case "(($ac_try" in 5340 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5341 *) ac_try_echo=$ac_try;; 5342esac 5343eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5344$as_echo "$ac_try_echo") >&5 5345 (eval "$ac_link") 2>conftest.er1 5346 ac_status=$? 5347 grep -v '^ *+' conftest.er1 >conftest.err 5348 rm -f conftest.er1 5349 cat conftest.err >&5 5350 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5351 (exit $ac_status); } && { 5352 test -z "$ac_c_werror_flag" || 5353 test ! -s conftest.err 5354 } && test -s conftest$ac_exeext && { 5355 test "$cross_compiling" = yes || 5356 $as_test_x conftest$ac_exeext 5357 }; then 5358 ac_cv_lib_bsd_gethostbyname=yes 5359else 5360 $as_echo "$as_me: failed program was:" >&5 5361sed 's/^/| /' conftest.$ac_ext >&5 5362 5363 ac_cv_lib_bsd_gethostbyname=no 5364fi 5365 5366rm -rf conftest.dSYM 5367rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5368 conftest$ac_exeext conftest.$ac_ext 5369LIBS=$ac_check_lib_save_LIBS 5370fi 5371{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 5372$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 5373if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then 5374 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 5375fi 5376 5377 fi 5378 fi 5379 5380 # lieder@skyler.mavd.honeywell.com says without -lsocket, 5381 # socket/setsockopt and other routines are undefined under SCO ODT 5382 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary 5383 # on later versions), says Simon Leinen: it contains gethostby* 5384 # variants that don't use the name server (or something). -lsocket 5385 # must be given before -lnsl if both are needed. We assume that 5386 # if connect needs -lnsl, so does gethostbyname. 5387 { $as_echo "$as_me:$LINENO: checking for connect" >&5 5388$as_echo_n "checking for connect... " >&6; } 5389if test "${ac_cv_func_connect+set}" = set; then 5390 $as_echo_n "(cached) " >&6 5391else 5392 cat >conftest.$ac_ext <<_ACEOF 5393/* confdefs.h. */ 5394_ACEOF 5395cat confdefs.h >>conftest.$ac_ext 5396cat >>conftest.$ac_ext <<_ACEOF 5397/* end confdefs.h. */ 5398/* Define connect to an innocuous variant, in case <limits.h> declares connect. 5399 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5400#define connect innocuous_connect 5401 5402/* System header to define __stub macros and hopefully few prototypes, 5403 which can conflict with char connect (); below. 5404 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5405 <limits.h> exists even on freestanding compilers. */ 5406 5407#ifdef __STDC__ 5408# include <limits.h> 5409#else 5410# include <assert.h> 5411#endif 5412 5413#undef connect 5414 5415/* Override any GCC internal prototype to avoid an error. 5416 Use char because int might match the return type of a GCC 5417 builtin and then its argument prototype would still apply. */ 5418#ifdef __cplusplus 5419extern "C" 5420#endif 5421char connect (); 5422/* The GNU C library defines this for functions which it implements 5423 to always fail with ENOSYS. Some functions are actually named 5424 something starting with __ and the normal name is an alias. */ 5425#if defined __stub_connect || defined __stub___connect 5426choke me 5427#endif 5428 5429int 5430main () 5431{ 5432return connect (); 5433 ; 5434 return 0; 5435} 5436_ACEOF 5437rm -f conftest.$ac_objext conftest$ac_exeext 5438if { (ac_try="$ac_link" 5439case "(($ac_try" in 5440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5441 *) ac_try_echo=$ac_try;; 5442esac 5443eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5444$as_echo "$ac_try_echo") >&5 5445 (eval "$ac_link") 2>conftest.er1 5446 ac_status=$? 5447 grep -v '^ *+' conftest.er1 >conftest.err 5448 rm -f conftest.er1 5449 cat conftest.err >&5 5450 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5451 (exit $ac_status); } && { 5452 test -z "$ac_c_werror_flag" || 5453 test ! -s conftest.err 5454 } && test -s conftest$ac_exeext && { 5455 test "$cross_compiling" = yes || 5456 $as_test_x conftest$ac_exeext 5457 }; then 5458 ac_cv_func_connect=yes 5459else 5460 $as_echo "$as_me: failed program was:" >&5 5461sed 's/^/| /' conftest.$ac_ext >&5 5462 5463 ac_cv_func_connect=no 5464fi 5465 5466rm -rf conftest.dSYM 5467rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5468 conftest$ac_exeext conftest.$ac_ext 5469fi 5470{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 5471$as_echo "$ac_cv_func_connect" >&6; } 5472 5473 if test $ac_cv_func_connect = no; then 5474 { $as_echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 5475$as_echo_n "checking for connect in -lsocket... " >&6; } 5476if test "${ac_cv_lib_socket_connect+set}" = set; then 5477 $as_echo_n "(cached) " >&6 5478else 5479 ac_check_lib_save_LIBS=$LIBS 5480LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 5481cat >conftest.$ac_ext <<_ACEOF 5482/* confdefs.h. */ 5483_ACEOF 5484cat confdefs.h >>conftest.$ac_ext 5485cat >>conftest.$ac_ext <<_ACEOF 5486/* end confdefs.h. */ 5487 5488/* Override any GCC internal prototype to avoid an error. 5489 Use char because int might match the return type of a GCC 5490 builtin and then its argument prototype would still apply. */ 5491#ifdef __cplusplus 5492extern "C" 5493#endif 5494char connect (); 5495int 5496main () 5497{ 5498return connect (); 5499 ; 5500 return 0; 5501} 5502_ACEOF 5503rm -f conftest.$ac_objext conftest$ac_exeext 5504if { (ac_try="$ac_link" 5505case "(($ac_try" in 5506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5507 *) ac_try_echo=$ac_try;; 5508esac 5509eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5510$as_echo "$ac_try_echo") >&5 5511 (eval "$ac_link") 2>conftest.er1 5512 ac_status=$? 5513 grep -v '^ *+' conftest.er1 >conftest.err 5514 rm -f conftest.er1 5515 cat conftest.err >&5 5516 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5517 (exit $ac_status); } && { 5518 test -z "$ac_c_werror_flag" || 5519 test ! -s conftest.err 5520 } && test -s conftest$ac_exeext && { 5521 test "$cross_compiling" = yes || 5522 $as_test_x conftest$ac_exeext 5523 }; then 5524 ac_cv_lib_socket_connect=yes 5525else 5526 $as_echo "$as_me: failed program was:" >&5 5527sed 's/^/| /' conftest.$ac_ext >&5 5528 5529 ac_cv_lib_socket_connect=no 5530fi 5531 5532rm -rf conftest.dSYM 5533rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5534 conftest$ac_exeext conftest.$ac_ext 5535LIBS=$ac_check_lib_save_LIBS 5536fi 5537{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 5538$as_echo "$ac_cv_lib_socket_connect" >&6; } 5539if test "x$ac_cv_lib_socket_connect" = x""yes; then 5540 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 5541fi 5542 5543 fi 5544 5545 # Guillermo Gomez says -lposix is necessary on A/UX. 5546 { $as_echo "$as_me:$LINENO: checking for remove" >&5 5547$as_echo_n "checking for remove... " >&6; } 5548if test "${ac_cv_func_remove+set}" = set; then 5549 $as_echo_n "(cached) " >&6 5550else 5551 cat >conftest.$ac_ext <<_ACEOF 5552/* confdefs.h. */ 5553_ACEOF 5554cat confdefs.h >>conftest.$ac_ext 5555cat >>conftest.$ac_ext <<_ACEOF 5556/* end confdefs.h. */ 5557/* Define remove to an innocuous variant, in case <limits.h> declares remove. 5558 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5559#define remove innocuous_remove 5560 5561/* System header to define __stub macros and hopefully few prototypes, 5562 which can conflict with char remove (); below. 5563 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5564 <limits.h> exists even on freestanding compilers. */ 5565 5566#ifdef __STDC__ 5567# include <limits.h> 5568#else 5569# include <assert.h> 5570#endif 5571 5572#undef remove 5573 5574/* Override any GCC internal prototype to avoid an error. 5575 Use char because int might match the return type of a GCC 5576 builtin and then its argument prototype would still apply. */ 5577#ifdef __cplusplus 5578extern "C" 5579#endif 5580char remove (); 5581/* The GNU C library defines this for functions which it implements 5582 to always fail with ENOSYS. Some functions are actually named 5583 something starting with __ and the normal name is an alias. */ 5584#if defined __stub_remove || defined __stub___remove 5585choke me 5586#endif 5587 5588int 5589main () 5590{ 5591return remove (); 5592 ; 5593 return 0; 5594} 5595_ACEOF 5596rm -f conftest.$ac_objext conftest$ac_exeext 5597if { (ac_try="$ac_link" 5598case "(($ac_try" in 5599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5600 *) ac_try_echo=$ac_try;; 5601esac 5602eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5603$as_echo "$ac_try_echo") >&5 5604 (eval "$ac_link") 2>conftest.er1 5605 ac_status=$? 5606 grep -v '^ *+' conftest.er1 >conftest.err 5607 rm -f conftest.er1 5608 cat conftest.err >&5 5609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5610 (exit $ac_status); } && { 5611 test -z "$ac_c_werror_flag" || 5612 test ! -s conftest.err 5613 } && test -s conftest$ac_exeext && { 5614 test "$cross_compiling" = yes || 5615 $as_test_x conftest$ac_exeext 5616 }; then 5617 ac_cv_func_remove=yes 5618else 5619 $as_echo "$as_me: failed program was:" >&5 5620sed 's/^/| /' conftest.$ac_ext >&5 5621 5622 ac_cv_func_remove=no 5623fi 5624 5625rm -rf conftest.dSYM 5626rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5627 conftest$ac_exeext conftest.$ac_ext 5628fi 5629{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 5630$as_echo "$ac_cv_func_remove" >&6; } 5631 5632 if test $ac_cv_func_remove = no; then 5633 { $as_echo "$as_me:$LINENO: checking for remove in -lposix" >&5 5634$as_echo_n "checking for remove in -lposix... " >&6; } 5635if test "${ac_cv_lib_posix_remove+set}" = set; then 5636 $as_echo_n "(cached) " >&6 5637else 5638 ac_check_lib_save_LIBS=$LIBS 5639LIBS="-lposix $LIBS" 5640cat >conftest.$ac_ext <<_ACEOF 5641/* confdefs.h. */ 5642_ACEOF 5643cat confdefs.h >>conftest.$ac_ext 5644cat >>conftest.$ac_ext <<_ACEOF 5645/* end confdefs.h. */ 5646 5647/* Override any GCC internal prototype to avoid an error. 5648 Use char because int might match the return type of a GCC 5649 builtin and then its argument prototype would still apply. */ 5650#ifdef __cplusplus 5651extern "C" 5652#endif 5653char remove (); 5654int 5655main () 5656{ 5657return remove (); 5658 ; 5659 return 0; 5660} 5661_ACEOF 5662rm -f conftest.$ac_objext conftest$ac_exeext 5663if { (ac_try="$ac_link" 5664case "(($ac_try" in 5665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5666 *) ac_try_echo=$ac_try;; 5667esac 5668eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5669$as_echo "$ac_try_echo") >&5 5670 (eval "$ac_link") 2>conftest.er1 5671 ac_status=$? 5672 grep -v '^ *+' conftest.er1 >conftest.err 5673 rm -f conftest.er1 5674 cat conftest.err >&5 5675 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5676 (exit $ac_status); } && { 5677 test -z "$ac_c_werror_flag" || 5678 test ! -s conftest.err 5679 } && test -s conftest$ac_exeext && { 5680 test "$cross_compiling" = yes || 5681 $as_test_x conftest$ac_exeext 5682 }; then 5683 ac_cv_lib_posix_remove=yes 5684else 5685 $as_echo "$as_me: failed program was:" >&5 5686sed 's/^/| /' conftest.$ac_ext >&5 5687 5688 ac_cv_lib_posix_remove=no 5689fi 5690 5691rm -rf conftest.dSYM 5692rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5693 conftest$ac_exeext conftest.$ac_ext 5694LIBS=$ac_check_lib_save_LIBS 5695fi 5696{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 5697$as_echo "$ac_cv_lib_posix_remove" >&6; } 5698if test "x$ac_cv_lib_posix_remove" = x""yes; then 5699 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 5700fi 5701 5702 fi 5703 5704 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 5705 { $as_echo "$as_me:$LINENO: checking for shmat" >&5 5706$as_echo_n "checking for shmat... " >&6; } 5707if test "${ac_cv_func_shmat+set}" = set; then 5708 $as_echo_n "(cached) " >&6 5709else 5710 cat >conftest.$ac_ext <<_ACEOF 5711/* confdefs.h. */ 5712_ACEOF 5713cat confdefs.h >>conftest.$ac_ext 5714cat >>conftest.$ac_ext <<_ACEOF 5715/* end confdefs.h. */ 5716/* Define shmat to an innocuous variant, in case <limits.h> declares shmat. 5717 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5718#define shmat innocuous_shmat 5719 5720/* System header to define __stub macros and hopefully few prototypes, 5721 which can conflict with char shmat (); below. 5722 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5723 <limits.h> exists even on freestanding compilers. */ 5724 5725#ifdef __STDC__ 5726# include <limits.h> 5727#else 5728# include <assert.h> 5729#endif 5730 5731#undef shmat 5732 5733/* Override any GCC internal prototype to avoid an error. 5734 Use char because int might match the return type of a GCC 5735 builtin and then its argument prototype would still apply. */ 5736#ifdef __cplusplus 5737extern "C" 5738#endif 5739char shmat (); 5740/* The GNU C library defines this for functions which it implements 5741 to always fail with ENOSYS. Some functions are actually named 5742 something starting with __ and the normal name is an alias. */ 5743#if defined __stub_shmat || defined __stub___shmat 5744choke me 5745#endif 5746 5747int 5748main () 5749{ 5750return shmat (); 5751 ; 5752 return 0; 5753} 5754_ACEOF 5755rm -f conftest.$ac_objext conftest$ac_exeext 5756if { (ac_try="$ac_link" 5757case "(($ac_try" in 5758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5759 *) ac_try_echo=$ac_try;; 5760esac 5761eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5762$as_echo "$ac_try_echo") >&5 5763 (eval "$ac_link") 2>conftest.er1 5764 ac_status=$? 5765 grep -v '^ *+' conftest.er1 >conftest.err 5766 rm -f conftest.er1 5767 cat conftest.err >&5 5768 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5769 (exit $ac_status); } && { 5770 test -z "$ac_c_werror_flag" || 5771 test ! -s conftest.err 5772 } && test -s conftest$ac_exeext && { 5773 test "$cross_compiling" = yes || 5774 $as_test_x conftest$ac_exeext 5775 }; then 5776 ac_cv_func_shmat=yes 5777else 5778 $as_echo "$as_me: failed program was:" >&5 5779sed 's/^/| /' conftest.$ac_ext >&5 5780 5781 ac_cv_func_shmat=no 5782fi 5783 5784rm -rf conftest.dSYM 5785rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5786 conftest$ac_exeext conftest.$ac_ext 5787fi 5788{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 5789$as_echo "$ac_cv_func_shmat" >&6; } 5790 5791 if test $ac_cv_func_shmat = no; then 5792 { $as_echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 5793$as_echo_n "checking for shmat in -lipc... " >&6; } 5794if test "${ac_cv_lib_ipc_shmat+set}" = set; then 5795 $as_echo_n "(cached) " >&6 5796else 5797 ac_check_lib_save_LIBS=$LIBS 5798LIBS="-lipc $LIBS" 5799cat >conftest.$ac_ext <<_ACEOF 5800/* confdefs.h. */ 5801_ACEOF 5802cat confdefs.h >>conftest.$ac_ext 5803cat >>conftest.$ac_ext <<_ACEOF 5804/* end confdefs.h. */ 5805 5806/* Override any GCC internal prototype to avoid an error. 5807 Use char because int might match the return type of a GCC 5808 builtin and then its argument prototype would still apply. */ 5809#ifdef __cplusplus 5810extern "C" 5811#endif 5812char shmat (); 5813int 5814main () 5815{ 5816return shmat (); 5817 ; 5818 return 0; 5819} 5820_ACEOF 5821rm -f conftest.$ac_objext conftest$ac_exeext 5822if { (ac_try="$ac_link" 5823case "(($ac_try" in 5824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5825 *) ac_try_echo=$ac_try;; 5826esac 5827eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5828$as_echo "$ac_try_echo") >&5 5829 (eval "$ac_link") 2>conftest.er1 5830 ac_status=$? 5831 grep -v '^ *+' conftest.er1 >conftest.err 5832 rm -f conftest.er1 5833 cat conftest.err >&5 5834 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5835 (exit $ac_status); } && { 5836 test -z "$ac_c_werror_flag" || 5837 test ! -s conftest.err 5838 } && test -s conftest$ac_exeext && { 5839 test "$cross_compiling" = yes || 5840 $as_test_x conftest$ac_exeext 5841 }; then 5842 ac_cv_lib_ipc_shmat=yes 5843else 5844 $as_echo "$as_me: failed program was:" >&5 5845sed 's/^/| /' conftest.$ac_ext >&5 5846 5847 ac_cv_lib_ipc_shmat=no 5848fi 5849 5850rm -rf conftest.dSYM 5851rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5852 conftest$ac_exeext conftest.$ac_ext 5853LIBS=$ac_check_lib_save_LIBS 5854fi 5855{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 5856$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 5857if test "x$ac_cv_lib_ipc_shmat" = x""yes; then 5858 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 5859fi 5860 5861 fi 5862 fi 5863 5864 # Check for libraries that X11R6 Xt/Xaw programs need. 5865 ac_save_LDFLAGS=$LDFLAGS 5866 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" 5867 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to 5868 # check for ICE first), but we must link in the order -lSM -lICE or 5869 # we get undefined symbols. So assume we have SM if we have ICE. 5870 # These have to be linked with before -lX11, unlike the other 5871 # libraries we check for below, so use a different variable. 5872 # John Interrante, Karl Berry 5873 { $as_echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 5874$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 5875if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then 5876 $as_echo_n "(cached) " >&6 5877else 5878 ac_check_lib_save_LIBS=$LIBS 5879LIBS="-lICE $X_EXTRA_LIBS $LIBS" 5880cat >conftest.$ac_ext <<_ACEOF 5881/* confdefs.h. */ 5882_ACEOF 5883cat confdefs.h >>conftest.$ac_ext 5884cat >>conftest.$ac_ext <<_ACEOF 5885/* end confdefs.h. */ 5886 5887/* Override any GCC internal prototype to avoid an error. 5888 Use char because int might match the return type of a GCC 5889 builtin and then its argument prototype would still apply. */ 5890#ifdef __cplusplus 5891extern "C" 5892#endif 5893char IceConnectionNumber (); 5894int 5895main () 5896{ 5897return IceConnectionNumber (); 5898 ; 5899 return 0; 5900} 5901_ACEOF 5902rm -f conftest.$ac_objext conftest$ac_exeext 5903if { (ac_try="$ac_link" 5904case "(($ac_try" in 5905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5906 *) ac_try_echo=$ac_try;; 5907esac 5908eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5909$as_echo "$ac_try_echo") >&5 5910 (eval "$ac_link") 2>conftest.er1 5911 ac_status=$? 5912 grep -v '^ *+' conftest.er1 >conftest.err 5913 rm -f conftest.er1 5914 cat conftest.err >&5 5915 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5916 (exit $ac_status); } && { 5917 test -z "$ac_c_werror_flag" || 5918 test ! -s conftest.err 5919 } && test -s conftest$ac_exeext && { 5920 test "$cross_compiling" = yes || 5921 $as_test_x conftest$ac_exeext 5922 }; then 5923 ac_cv_lib_ICE_IceConnectionNumber=yes 5924else 5925 $as_echo "$as_me: failed program was:" >&5 5926sed 's/^/| /' conftest.$ac_ext >&5 5927 5928 ac_cv_lib_ICE_IceConnectionNumber=no 5929fi 5930 5931rm -rf conftest.dSYM 5932rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5933 conftest$ac_exeext conftest.$ac_ext 5934LIBS=$ac_check_lib_save_LIBS 5935fi 5936{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 5937$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 5938if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then 5939 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 5940fi 5941 5942 LDFLAGS=$ac_save_LDFLAGS 5943 5944fi 5945 5946{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 5947$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5948if test "${ac_cv_path_GREP+set}" = set; then 5949 $as_echo_n "(cached) " >&6 5950else 5951 if test -z "$GREP"; then 5952 ac_path_GREP_found=false 5953 # Loop through the user's path and test for each of PROGNAME-LIST 5954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5955for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5956do 5957 IFS=$as_save_IFS 5958 test -z "$as_dir" && as_dir=. 5959 for ac_prog in grep ggrep; do 5960 for ac_exec_ext in '' $ac_executable_extensions; do 5961 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5962 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5963# Check for GNU ac_path_GREP and select it if it is found. 5964 # Check for GNU $ac_path_GREP 5965case `"$ac_path_GREP" --version 2>&1` in 5966*GNU*) 5967 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5968*) 5969 ac_count=0 5970 $as_echo_n 0123456789 >"conftest.in" 5971 while : 5972 do 5973 cat "conftest.in" "conftest.in" >"conftest.tmp" 5974 mv "conftest.tmp" "conftest.in" 5975 cp "conftest.in" "conftest.nl" 5976 $as_echo 'GREP' >> "conftest.nl" 5977 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5978 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5979 ac_count=`expr $ac_count + 1` 5980 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5981 # Best one so far, save it but keep looking for a better one 5982 ac_cv_path_GREP="$ac_path_GREP" 5983 ac_path_GREP_max=$ac_count 5984 fi 5985 # 10*(2^10) chars as input seems more than enough 5986 test $ac_count -gt 10 && break 5987 done 5988 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5989esac 5990 5991 $ac_path_GREP_found && break 3 5992 done 5993 done 5994done 5995IFS=$as_save_IFS 5996 if test -z "$ac_cv_path_GREP"; then 5997 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 5998$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 5999 { (exit 1); exit 1; }; } 6000 fi 6001else 6002 ac_cv_path_GREP=$GREP 6003fi 6004 6005fi 6006{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 6007$as_echo "$ac_cv_path_GREP" >&6; } 6008 GREP="$ac_cv_path_GREP" 6009 6010 6011{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 6012$as_echo_n "checking for egrep... " >&6; } 6013if test "${ac_cv_path_EGREP+set}" = set; then 6014 $as_echo_n "(cached) " >&6 6015else 6016 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 6017 then ac_cv_path_EGREP="$GREP -E" 6018 else 6019 if test -z "$EGREP"; then 6020 ac_path_EGREP_found=false 6021 # Loop through the user's path and test for each of PROGNAME-LIST 6022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6023for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6024do 6025 IFS=$as_save_IFS 6026 test -z "$as_dir" && as_dir=. 6027 for ac_prog in egrep; do 6028 for ac_exec_ext in '' $ac_executable_extensions; do 6029 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 6030 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 6031# Check for GNU ac_path_EGREP and select it if it is found. 6032 # Check for GNU $ac_path_EGREP 6033case `"$ac_path_EGREP" --version 2>&1` in 6034*GNU*) 6035 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 6036*) 6037 ac_count=0 6038 $as_echo_n 0123456789 >"conftest.in" 6039 while : 6040 do 6041 cat "conftest.in" "conftest.in" >"conftest.tmp" 6042 mv "conftest.tmp" "conftest.in" 6043 cp "conftest.in" "conftest.nl" 6044 $as_echo 'EGREP' >> "conftest.nl" 6045 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 6046 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6047 ac_count=`expr $ac_count + 1` 6048 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 6049 # Best one so far, save it but keep looking for a better one 6050 ac_cv_path_EGREP="$ac_path_EGREP" 6051 ac_path_EGREP_max=$ac_count 6052 fi 6053 # 10*(2^10) chars as input seems more than enough 6054 test $ac_count -gt 10 && break 6055 done 6056 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6057esac 6058 6059 $ac_path_EGREP_found && break 3 6060 done 6061 done 6062done 6063IFS=$as_save_IFS 6064 if test -z "$ac_cv_path_EGREP"; then 6065 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 6066$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 6067 { (exit 1); exit 1; }; } 6068 fi 6069else 6070 ac_cv_path_EGREP=$EGREP 6071fi 6072 6073 fi 6074fi 6075{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 6076$as_echo "$ac_cv_path_EGREP" >&6; } 6077 EGREP="$ac_cv_path_EGREP" 6078 6079 6080{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6081$as_echo_n "checking for ANSI C header files... " >&6; } 6082if test "${ac_cv_header_stdc+set}" = set; then 6083 $as_echo_n "(cached) " >&6 6084else 6085 cat >conftest.$ac_ext <<_ACEOF 6086/* confdefs.h. */ 6087_ACEOF 6088cat confdefs.h >>conftest.$ac_ext 6089cat >>conftest.$ac_ext <<_ACEOF 6090/* end confdefs.h. */ 6091#include <stdlib.h> 6092#include <stdarg.h> 6093#include <string.h> 6094#include <float.h> 6095 6096int 6097main () 6098{ 6099 6100 ; 6101 return 0; 6102} 6103_ACEOF 6104rm -f conftest.$ac_objext 6105if { (ac_try="$ac_compile" 6106case "(($ac_try" in 6107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6108 *) ac_try_echo=$ac_try;; 6109esac 6110eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6111$as_echo "$ac_try_echo") >&5 6112 (eval "$ac_compile") 2>conftest.er1 6113 ac_status=$? 6114 grep -v '^ *+' conftest.er1 >conftest.err 6115 rm -f conftest.er1 6116 cat conftest.err >&5 6117 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6118 (exit $ac_status); } && { 6119 test -z "$ac_c_werror_flag" || 6120 test ! -s conftest.err 6121 } && test -s conftest.$ac_objext; then 6122 ac_cv_header_stdc=yes 6123else 6124 $as_echo "$as_me: failed program was:" >&5 6125sed 's/^/| /' conftest.$ac_ext >&5 6126 6127 ac_cv_header_stdc=no 6128fi 6129 6130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6131 6132if test $ac_cv_header_stdc = yes; then 6133 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6134 cat >conftest.$ac_ext <<_ACEOF 6135/* confdefs.h. */ 6136_ACEOF 6137cat confdefs.h >>conftest.$ac_ext 6138cat >>conftest.$ac_ext <<_ACEOF 6139/* end confdefs.h. */ 6140#include <string.h> 6141 6142_ACEOF 6143if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6144 $EGREP "memchr" >/dev/null 2>&1; then 6145 : 6146else 6147 ac_cv_header_stdc=no 6148fi 6149rm -f conftest* 6150 6151fi 6152 6153if test $ac_cv_header_stdc = yes; then 6154 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6155 cat >conftest.$ac_ext <<_ACEOF 6156/* confdefs.h. */ 6157_ACEOF 6158cat confdefs.h >>conftest.$ac_ext 6159cat >>conftest.$ac_ext <<_ACEOF 6160/* end confdefs.h. */ 6161#include <stdlib.h> 6162 6163_ACEOF 6164if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6165 $EGREP "free" >/dev/null 2>&1; then 6166 : 6167else 6168 ac_cv_header_stdc=no 6169fi 6170rm -f conftest* 6171 6172fi 6173 6174if test $ac_cv_header_stdc = yes; then 6175 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6176 if test "$cross_compiling" = yes; then 6177 : 6178else 6179 cat >conftest.$ac_ext <<_ACEOF 6180/* confdefs.h. */ 6181_ACEOF 6182cat confdefs.h >>conftest.$ac_ext 6183cat >>conftest.$ac_ext <<_ACEOF 6184/* end confdefs.h. */ 6185#include <ctype.h> 6186#include <stdlib.h> 6187#if ((' ' & 0x0FF) == 0x020) 6188# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6189# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6190#else 6191# define ISLOWER(c) \ 6192 (('a' <= (c) && (c) <= 'i') \ 6193 || ('j' <= (c) && (c) <= 'r') \ 6194 || ('s' <= (c) && (c) <= 'z')) 6195# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6196#endif 6197 6198#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6199int 6200main () 6201{ 6202 int i; 6203 for (i = 0; i < 256; i++) 6204 if (XOR (islower (i), ISLOWER (i)) 6205 || toupper (i) != TOUPPER (i)) 6206 return 2; 6207 return 0; 6208} 6209_ACEOF 6210rm -f conftest$ac_exeext 6211if { (ac_try="$ac_link" 6212case "(($ac_try" in 6213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6214 *) ac_try_echo=$ac_try;; 6215esac 6216eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6217$as_echo "$ac_try_echo") >&5 6218 (eval "$ac_link") 2>&5 6219 ac_status=$? 6220 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6221 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6222 { (case "(($ac_try" in 6223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6224 *) ac_try_echo=$ac_try;; 6225esac 6226eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6227$as_echo "$ac_try_echo") >&5 6228 (eval "$ac_try") 2>&5 6229 ac_status=$? 6230 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6231 (exit $ac_status); }; }; then 6232 : 6233else 6234 $as_echo "$as_me: program exited with status $ac_status" >&5 6235$as_echo "$as_me: failed program was:" >&5 6236sed 's/^/| /' conftest.$ac_ext >&5 6237 6238( exit $ac_status ) 6239ac_cv_header_stdc=no 6240fi 6241rm -rf conftest.dSYM 6242rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6243fi 6244 6245 6246fi 6247fi 6248{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6249$as_echo "$ac_cv_header_stdc" >&6; } 6250if test $ac_cv_header_stdc = yes; then 6251 6252cat >>confdefs.h <<\_ACEOF 6253#define STDC_HEADERS 1 6254_ACEOF 6255 6256fi 6257 6258{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 6259$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 6260if test "${ac_cv_header_sys_wait_h+set}" = set; then 6261 $as_echo_n "(cached) " >&6 6262else 6263 cat >conftest.$ac_ext <<_ACEOF 6264/* confdefs.h. */ 6265_ACEOF 6266cat confdefs.h >>conftest.$ac_ext 6267cat >>conftest.$ac_ext <<_ACEOF 6268/* end confdefs.h. */ 6269#include <sys/types.h> 6270#include <sys/wait.h> 6271#ifndef WEXITSTATUS 6272# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 6273#endif 6274#ifndef WIFEXITED 6275# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 6276#endif 6277 6278int 6279main () 6280{ 6281 int s; 6282 wait (&s); 6283 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 6284 ; 6285 return 0; 6286} 6287_ACEOF 6288rm -f conftest.$ac_objext 6289if { (ac_try="$ac_compile" 6290case "(($ac_try" in 6291 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6292 *) ac_try_echo=$ac_try;; 6293esac 6294eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6295$as_echo "$ac_try_echo") >&5 6296 (eval "$ac_compile") 2>conftest.er1 6297 ac_status=$? 6298 grep -v '^ *+' conftest.er1 >conftest.err 6299 rm -f conftest.er1 6300 cat conftest.err >&5 6301 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6302 (exit $ac_status); } && { 6303 test -z "$ac_c_werror_flag" || 6304 test ! -s conftest.err 6305 } && test -s conftest.$ac_objext; then 6306 ac_cv_header_sys_wait_h=yes 6307else 6308 $as_echo "$as_me: failed program was:" >&5 6309sed 's/^/| /' conftest.$ac_ext >&5 6310 6311 ac_cv_header_sys_wait_h=no 6312fi 6313 6314rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6315fi 6316{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 6317$as_echo "$ac_cv_header_sys_wait_h" >&6; } 6318if test $ac_cv_header_sys_wait_h = yes; then 6319 6320cat >>confdefs.h <<\_ACEOF 6321#define HAVE_SYS_WAIT_H 1 6322_ACEOF 6323 6324fi 6325 6326# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6337 inttypes.h stdint.h unistd.h 6338do 6339as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6340{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 6341$as_echo_n "checking for $ac_header... " >&6; } 6342if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6343 $as_echo_n "(cached) " >&6 6344else 6345 cat >conftest.$ac_ext <<_ACEOF 6346/* confdefs.h. */ 6347_ACEOF 6348cat confdefs.h >>conftest.$ac_ext 6349cat >>conftest.$ac_ext <<_ACEOF 6350/* end confdefs.h. */ 6351$ac_includes_default 6352 6353#include <$ac_header> 6354_ACEOF 6355rm -f conftest.$ac_objext 6356if { (ac_try="$ac_compile" 6357case "(($ac_try" in 6358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6359 *) ac_try_echo=$ac_try;; 6360esac 6361eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6362$as_echo "$ac_try_echo") >&5 6363 (eval "$ac_compile") 2>conftest.er1 6364 ac_status=$? 6365 grep -v '^ *+' conftest.er1 >conftest.err 6366 rm -f conftest.er1 6367 cat conftest.err >&5 6368 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6369 (exit $ac_status); } && { 6370 test -z "$ac_c_werror_flag" || 6371 test ! -s conftest.err 6372 } && test -s conftest.$ac_objext; then 6373 eval "$as_ac_Header=yes" 6374else 6375 $as_echo "$as_me: failed program was:" >&5 6376sed 's/^/| /' conftest.$ac_ext >&5 6377 6378 eval "$as_ac_Header=no" 6379fi 6380 6381rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6382fi 6383ac_res=`eval 'as_val=${'$as_ac_Header'} 6384 $as_echo "$as_val"'` 6385 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 6386$as_echo "$ac_res" >&6; } 6387as_val=`eval 'as_val=${'$as_ac_Header'} 6388 $as_echo "$as_val"'` 6389 if test "x$as_val" = x""yes; then 6390 cat >>confdefs.h <<_ACEOF 6391#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6392_ACEOF 6393 6394fi 6395 6396done 6397 6398 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 6416 6417 6418 6419 6420for ac_header in ctype.h strings.h fcntl.h libgen.h locale.h process.h signal.h stdio.h time.h errno.h unistd.h sys/signal.h sys/param.h sys/select.h sys/stat.h sys/time.h sys/types.h sys/wait.h stdlib.h string.h malloc.h 6421do 6422as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6423if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6424 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 6425$as_echo_n "checking for $ac_header... " >&6; } 6426if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6427 $as_echo_n "(cached) " >&6 6428fi 6429ac_res=`eval 'as_val=${'$as_ac_Header'} 6430 $as_echo "$as_val"'` 6431 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 6432$as_echo "$ac_res" >&6; } 6433else 6434 # Is the header compilable? 6435{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 6436$as_echo_n "checking $ac_header usability... " >&6; } 6437cat >conftest.$ac_ext <<_ACEOF 6438/* confdefs.h. */ 6439_ACEOF 6440cat confdefs.h >>conftest.$ac_ext 6441cat >>conftest.$ac_ext <<_ACEOF 6442/* end confdefs.h. */ 6443$ac_includes_default 6444#include <$ac_header> 6445_ACEOF 6446rm -f conftest.$ac_objext 6447if { (ac_try="$ac_compile" 6448case "(($ac_try" in 6449 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6450 *) ac_try_echo=$ac_try;; 6451esac 6452eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6453$as_echo "$ac_try_echo") >&5 6454 (eval "$ac_compile") 2>conftest.er1 6455 ac_status=$? 6456 grep -v '^ *+' conftest.er1 >conftest.err 6457 rm -f conftest.er1 6458 cat conftest.err >&5 6459 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6460 (exit $ac_status); } && { 6461 test -z "$ac_c_werror_flag" || 6462 test ! -s conftest.err 6463 } && test -s conftest.$ac_objext; then 6464 ac_header_compiler=yes 6465else 6466 $as_echo "$as_me: failed program was:" >&5 6467sed 's/^/| /' conftest.$ac_ext >&5 6468 6469 ac_header_compiler=no 6470fi 6471 6472rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6473{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6474$as_echo "$ac_header_compiler" >&6; } 6475 6476# Is the header present? 6477{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 6478$as_echo_n "checking $ac_header presence... " >&6; } 6479cat >conftest.$ac_ext <<_ACEOF 6480/* confdefs.h. */ 6481_ACEOF 6482cat confdefs.h >>conftest.$ac_ext 6483cat >>conftest.$ac_ext <<_ACEOF 6484/* end confdefs.h. */ 6485#include <$ac_header> 6486_ACEOF 6487if { (ac_try="$ac_cpp conftest.$ac_ext" 6488case "(($ac_try" in 6489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6490 *) ac_try_echo=$ac_try;; 6491esac 6492eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6493$as_echo "$ac_try_echo") >&5 6494 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6495 ac_status=$? 6496 grep -v '^ *+' conftest.er1 >conftest.err 6497 rm -f conftest.er1 6498 cat conftest.err >&5 6499 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6500 (exit $ac_status); } >/dev/null && { 6501 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6502 test ! -s conftest.err 6503 }; then 6504 ac_header_preproc=yes 6505else 6506 $as_echo "$as_me: failed program was:" >&5 6507sed 's/^/| /' conftest.$ac_ext >&5 6508 6509 ac_header_preproc=no 6510fi 6511 6512rm -f conftest.err conftest.$ac_ext 6513{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6514$as_echo "$ac_header_preproc" >&6; } 6515 6516# So? What about this header? 6517case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6518 yes:no: ) 6519 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6520$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6521 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6522$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6523 ac_header_preproc=yes 6524 ;; 6525 no:yes:* ) 6526 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6527$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6528 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6529$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6530 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6531$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6532 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6533$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6534 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6535$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6536 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6537$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6538 6539 ;; 6540esac 6541{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 6542$as_echo_n "checking for $ac_header... " >&6; } 6543if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6544 $as_echo_n "(cached) " >&6 6545else 6546 eval "$as_ac_Header=\$ac_header_preproc" 6547fi 6548ac_res=`eval 'as_val=${'$as_ac_Header'} 6549 $as_echo "$as_val"'` 6550 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 6551$as_echo "$ac_res" >&6; } 6552 6553fi 6554as_val=`eval 'as_val=${'$as_ac_Header'} 6555 $as_echo "$as_val"'` 6556 if test "x$as_val" = x""yes; then 6557 cat >>confdefs.h <<_ACEOF 6558#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6559_ACEOF 6560 6561fi 6562 6563done 6564 6565 6566# Checks for typedefs, structures, and compiler characteristics. 6567{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 6568$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 6569if test "${ac_cv_c_const+set}" = set; then 6570 $as_echo_n "(cached) " >&6 6571else 6572 cat >conftest.$ac_ext <<_ACEOF 6573/* confdefs.h. */ 6574_ACEOF 6575cat confdefs.h >>conftest.$ac_ext 6576cat >>conftest.$ac_ext <<_ACEOF 6577/* end confdefs.h. */ 6578 6579int 6580main () 6581{ 6582/* FIXME: Include the comments suggested by Paul. */ 6583#ifndef __cplusplus 6584 /* Ultrix mips cc rejects this. */ 6585 typedef int charset[2]; 6586 const charset cs; 6587 /* SunOS 4.1.1 cc rejects this. */ 6588 char const *const *pcpcc; 6589 char **ppc; 6590 /* NEC SVR4.0.2 mips cc rejects this. */ 6591 struct point {int x, y;}; 6592 static struct point const zero = {0,0}; 6593 /* AIX XL C 1.02.0.0 rejects this. 6594 It does not let you subtract one const X* pointer from another in 6595 an arm of an if-expression whose if-part is not a constant 6596 expression */ 6597 const char *g = "string"; 6598 pcpcc = &g + (g ? g-g : 0); 6599 /* HPUX 7.0 cc rejects these. */ 6600 ++pcpcc; 6601 ppc = (char**) pcpcc; 6602 pcpcc = (char const *const *) ppc; 6603 { /* SCO 3.2v4 cc rejects this. */ 6604 char *t; 6605 char const *s = 0 ? (char *) 0 : (char const *) 0; 6606 6607 *t++ = 0; 6608 if (s) return 0; 6609 } 6610 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6611 int x[] = {25, 17}; 6612 const int *foo = &x[0]; 6613 ++foo; 6614 } 6615 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6616 typedef const int *iptr; 6617 iptr p = 0; 6618 ++p; 6619 } 6620 { /* AIX XL C 1.02.0.0 rejects this saying 6621 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6622 struct s { int j; const int *ap[3]; }; 6623 struct s *b; b->j = 5; 6624 } 6625 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6626 const int foo = 10; 6627 if (!foo) return 0; 6628 } 6629 return !cs[0] && !zero.x; 6630#endif 6631 6632 ; 6633 return 0; 6634} 6635_ACEOF 6636rm -f conftest.$ac_objext 6637if { (ac_try="$ac_compile" 6638case "(($ac_try" in 6639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6640 *) ac_try_echo=$ac_try;; 6641esac 6642eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6643$as_echo "$ac_try_echo") >&5 6644 (eval "$ac_compile") 2>conftest.er1 6645 ac_status=$? 6646 grep -v '^ *+' conftest.er1 >conftest.err 6647 rm -f conftest.er1 6648 cat conftest.err >&5 6649 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6650 (exit $ac_status); } && { 6651 test -z "$ac_c_werror_flag" || 6652 test ! -s conftest.err 6653 } && test -s conftest.$ac_objext; then 6654 ac_cv_c_const=yes 6655else 6656 $as_echo "$as_me: failed program was:" >&5 6657sed 's/^/| /' conftest.$ac_ext >&5 6658 6659 ac_cv_c_const=no 6660fi 6661 6662rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6663fi 6664{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6665$as_echo "$ac_cv_c_const" >&6; } 6666if test $ac_cv_c_const = no; then 6667 6668cat >>confdefs.h <<\_ACEOF 6669#define const /**/ 6670_ACEOF 6671 6672fi 6673 6674{ $as_echo "$as_me:$LINENO: checking for inline" >&5 6675$as_echo_n "checking for inline... " >&6; } 6676if test "${ac_cv_c_inline+set}" = set; then 6677 $as_echo_n "(cached) " >&6 6678else 6679 ac_cv_c_inline=no 6680for ac_kw in inline __inline__ __inline; do 6681 cat >conftest.$ac_ext <<_ACEOF 6682/* confdefs.h. */ 6683_ACEOF 6684cat confdefs.h >>conftest.$ac_ext 6685cat >>conftest.$ac_ext <<_ACEOF 6686/* end confdefs.h. */ 6687#ifndef __cplusplus 6688typedef int foo_t; 6689static $ac_kw foo_t static_foo () {return 0; } 6690$ac_kw foo_t foo () {return 0; } 6691#endif 6692 6693_ACEOF 6694rm -f conftest.$ac_objext 6695if { (ac_try="$ac_compile" 6696case "(($ac_try" in 6697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6698 *) ac_try_echo=$ac_try;; 6699esac 6700eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6701$as_echo "$ac_try_echo") >&5 6702 (eval "$ac_compile") 2>conftest.er1 6703 ac_status=$? 6704 grep -v '^ *+' conftest.er1 >conftest.err 6705 rm -f conftest.er1 6706 cat conftest.err >&5 6707 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6708 (exit $ac_status); } && { 6709 test -z "$ac_c_werror_flag" || 6710 test ! -s conftest.err 6711 } && test -s conftest.$ac_objext; then 6712 ac_cv_c_inline=$ac_kw 6713else 6714 $as_echo "$as_me: failed program was:" >&5 6715sed 's/^/| /' conftest.$ac_ext >&5 6716 6717 6718fi 6719 6720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6721 test "$ac_cv_c_inline" != no && break 6722done 6723 6724fi 6725{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 6726$as_echo "$ac_cv_c_inline" >&6; } 6727 6728 6729case $ac_cv_c_inline in 6730 inline | yes) ;; 6731 *) 6732 case $ac_cv_c_inline in 6733 no) ac_val=;; 6734 *) ac_val=$ac_cv_c_inline;; 6735 esac 6736 cat >>confdefs.h <<_ACEOF 6737#ifndef __cplusplus 6738#define inline $ac_val 6739#endif 6740_ACEOF 6741 ;; 6742esac 6743 6744{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 6745$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 6746if test "${ac_cv_header_time+set}" = set; then 6747 $as_echo_n "(cached) " >&6 6748else 6749 cat >conftest.$ac_ext <<_ACEOF 6750/* confdefs.h. */ 6751_ACEOF 6752cat confdefs.h >>conftest.$ac_ext 6753cat >>conftest.$ac_ext <<_ACEOF 6754/* end confdefs.h. */ 6755#include <sys/types.h> 6756#include <sys/time.h> 6757#include <time.h> 6758 6759int 6760main () 6761{ 6762if ((struct tm *) 0) 6763return 0; 6764 ; 6765 return 0; 6766} 6767_ACEOF 6768rm -f conftest.$ac_objext 6769if { (ac_try="$ac_compile" 6770case "(($ac_try" in 6771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6772 *) ac_try_echo=$ac_try;; 6773esac 6774eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6775$as_echo "$ac_try_echo") >&5 6776 (eval "$ac_compile") 2>conftest.er1 6777 ac_status=$? 6778 grep -v '^ *+' conftest.er1 >conftest.err 6779 rm -f conftest.er1 6780 cat conftest.err >&5 6781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6782 (exit $ac_status); } && { 6783 test -z "$ac_c_werror_flag" || 6784 test ! -s conftest.err 6785 } && test -s conftest.$ac_objext; then 6786 ac_cv_header_time=yes 6787else 6788 $as_echo "$as_me: failed program was:" >&5 6789sed 's/^/| /' conftest.$ac_ext >&5 6790 6791 ac_cv_header_time=no 6792fi 6793 6794rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6795fi 6796{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 6797$as_echo "$ac_cv_header_time" >&6; } 6798if test $ac_cv_header_time = yes; then 6799 6800cat >>confdefs.h <<\_ACEOF 6801#define TIME_WITH_SYS_TIME 1 6802_ACEOF 6803 6804fi 6805 6806{ $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 6807$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 6808if test "${ac_cv_struct_tm+set}" = set; then 6809 $as_echo_n "(cached) " >&6 6810else 6811 cat >conftest.$ac_ext <<_ACEOF 6812/* confdefs.h. */ 6813_ACEOF 6814cat confdefs.h >>conftest.$ac_ext 6815cat >>conftest.$ac_ext <<_ACEOF 6816/* end confdefs.h. */ 6817#include <sys/types.h> 6818#include <time.h> 6819 6820int 6821main () 6822{ 6823struct tm tm; 6824 int *p = &tm.tm_sec; 6825 return !p; 6826 ; 6827 return 0; 6828} 6829_ACEOF 6830rm -f conftest.$ac_objext 6831if { (ac_try="$ac_compile" 6832case "(($ac_try" in 6833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6834 *) ac_try_echo=$ac_try;; 6835esac 6836eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6837$as_echo "$ac_try_echo") >&5 6838 (eval "$ac_compile") 2>conftest.er1 6839 ac_status=$? 6840 grep -v '^ *+' conftest.er1 >conftest.err 6841 rm -f conftest.er1 6842 cat conftest.err >&5 6843 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6844 (exit $ac_status); } && { 6845 test -z "$ac_c_werror_flag" || 6846 test ! -s conftest.err 6847 } && test -s conftest.$ac_objext; then 6848 ac_cv_struct_tm=time.h 6849else 6850 $as_echo "$as_me: failed program was:" >&5 6851sed 's/^/| /' conftest.$ac_ext >&5 6852 6853 ac_cv_struct_tm=sys/time.h 6854fi 6855 6856rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6857fi 6858{ $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 6859$as_echo "$ac_cv_struct_tm" >&6; } 6860if test $ac_cv_struct_tm = sys/time.h; then 6861 6862cat >>confdefs.h <<\_ACEOF 6863#define TM_IN_SYS_TIME 1 6864_ACEOF 6865 6866fi 6867 6868 6869# Checks for library functions. 6870{ $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 6871$as_echo_n "checking return type of signal handlers... " >&6; } 6872if test "${ac_cv_type_signal+set}" = set; then 6873 $as_echo_n "(cached) " >&6 6874else 6875 cat >conftest.$ac_ext <<_ACEOF 6876/* confdefs.h. */ 6877_ACEOF 6878cat confdefs.h >>conftest.$ac_ext 6879cat >>conftest.$ac_ext <<_ACEOF 6880/* end confdefs.h. */ 6881#include <sys/types.h> 6882#include <signal.h> 6883 6884int 6885main () 6886{ 6887return *(signal (0, 0)) (0) == 1; 6888 ; 6889 return 0; 6890} 6891_ACEOF 6892rm -f conftest.$ac_objext 6893if { (ac_try="$ac_compile" 6894case "(($ac_try" in 6895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6896 *) ac_try_echo=$ac_try;; 6897esac 6898eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6899$as_echo "$ac_try_echo") >&5 6900 (eval "$ac_compile") 2>conftest.er1 6901 ac_status=$? 6902 grep -v '^ *+' conftest.er1 >conftest.err 6903 rm -f conftest.er1 6904 cat conftest.err >&5 6905 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6906 (exit $ac_status); } && { 6907 test -z "$ac_c_werror_flag" || 6908 test ! -s conftest.err 6909 } && test -s conftest.$ac_objext; then 6910 ac_cv_type_signal=int 6911else 6912 $as_echo "$as_me: failed program was:" >&5 6913sed 's/^/| /' conftest.$ac_ext >&5 6914 6915 ac_cv_type_signal=void 6916fi 6917 6918rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6919fi 6920{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 6921$as_echo "$ac_cv_type_signal" >&6; } 6922 6923cat >>confdefs.h <<_ACEOF 6924#define RETSIGTYPE $ac_cv_type_signal 6925_ACEOF 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 6939 6940for ac_func in setlocale sigaction strftime gettimeofday memset strcasecmp strchr strcspn strdup strncasecmp select strstr 6941do 6942as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6943{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 6944$as_echo_n "checking for $ac_func... " >&6; } 6945if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6946 $as_echo_n "(cached) " >&6 6947else 6948 cat >conftest.$ac_ext <<_ACEOF 6949/* confdefs.h. */ 6950_ACEOF 6951cat confdefs.h >>conftest.$ac_ext 6952cat >>conftest.$ac_ext <<_ACEOF 6953/* end confdefs.h. */ 6954/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6955 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6956#define $ac_func innocuous_$ac_func 6957 6958/* System header to define __stub macros and hopefully few prototypes, 6959 which can conflict with char $ac_func (); below. 6960 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6961 <limits.h> exists even on freestanding compilers. */ 6962 6963#ifdef __STDC__ 6964# include <limits.h> 6965#else 6966# include <assert.h> 6967#endif 6968 6969#undef $ac_func 6970 6971/* Override any GCC internal prototype to avoid an error. 6972 Use char because int might match the return type of a GCC 6973 builtin and then its argument prototype would still apply. */ 6974#ifdef __cplusplus 6975extern "C" 6976#endif 6977char $ac_func (); 6978/* The GNU C library defines this for functions which it implements 6979 to always fail with ENOSYS. Some functions are actually named 6980 something starting with __ and the normal name is an alias. */ 6981#if defined __stub_$ac_func || defined __stub___$ac_func 6982choke me 6983#endif 6984 6985int 6986main () 6987{ 6988return $ac_func (); 6989 ; 6990 return 0; 6991} 6992_ACEOF 6993rm -f conftest.$ac_objext conftest$ac_exeext 6994if { (ac_try="$ac_link" 6995case "(($ac_try" in 6996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6997 *) ac_try_echo=$ac_try;; 6998esac 6999eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 7000$as_echo "$ac_try_echo") >&5 7001 (eval "$ac_link") 2>conftest.er1 7002 ac_status=$? 7003 grep -v '^ *+' conftest.er1 >conftest.err 7004 rm -f conftest.er1 7005 cat conftest.err >&5 7006 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7007 (exit $ac_status); } && { 7008 test -z "$ac_c_werror_flag" || 7009 test ! -s conftest.err 7010 } && test -s conftest$ac_exeext && { 7011 test "$cross_compiling" = yes || 7012 $as_test_x conftest$ac_exeext 7013 }; then 7014 eval "$as_ac_var=yes" 7015else 7016 $as_echo "$as_me: failed program was:" >&5 7017sed 's/^/| /' conftest.$ac_ext >&5 7018 7019 eval "$as_ac_var=no" 7020fi 7021 7022rm -rf conftest.dSYM 7023rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7024 conftest$ac_exeext conftest.$ac_ext 7025fi 7026ac_res=`eval 'as_val=${'$as_ac_var'} 7027 $as_echo "$as_val"'` 7028 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 7029$as_echo "$ac_res" >&6; } 7030as_val=`eval 'as_val=${'$as_ac_var'} 7031 $as_echo "$as_val"'` 7032 if test "x$as_val" = x""yes; then 7033 cat >>confdefs.h <<_ACEOF 7034#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 7035_ACEOF 7036 7037fi 7038done 7039 7040 7041CFLAGS="$CFLAGS $X_CFLAGS" 7042CXXFLAGS="$CXXFLAGS $X_CFLAGS" 7043LDFLAGS="$LDFLAGS $X_LIBS $X_PRE_LIBS" 7044 7045 7046{ $as_echo "$as_me:$LINENO: checking for XOpenDisplay in -lX11" >&5 7047$as_echo_n "checking for XOpenDisplay in -lX11... " >&6; } 7048if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then 7049 $as_echo_n "(cached) " >&6 7050else 7051 ac_check_lib_save_LIBS=$LIBS 7052LIBS="-lX11 $LIBS" 7053cat >conftest.$ac_ext <<_ACEOF 7054/* confdefs.h. */ 7055_ACEOF 7056cat confdefs.h >>conftest.$ac_ext 7057cat >>conftest.$ac_ext <<_ACEOF 7058/* end confdefs.h. */ 7059 7060/* Override any GCC internal prototype to avoid an error. 7061 Use char because int might match the return type of a GCC 7062 builtin and then its argument prototype would still apply. */ 7063#ifdef __cplusplus 7064extern "C" 7065#endif 7066char XOpenDisplay (); 7067int 7068main () 7069{ 7070return XOpenDisplay (); 7071 ; 7072 return 0; 7073} 7074_ACEOF 7075rm -f conftest.$ac_objext conftest$ac_exeext 7076if { (ac_try="$ac_link" 7077case "(($ac_try" in 7078 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7079 *) ac_try_echo=$ac_try;; 7080esac 7081eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 7082$as_echo "$ac_try_echo") >&5 7083 (eval "$ac_link") 2>conftest.er1 7084 ac_status=$? 7085 grep -v '^ *+' conftest.er1 >conftest.err 7086 rm -f conftest.er1 7087 cat conftest.err >&5 7088 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7089 (exit $ac_status); } && { 7090 test -z "$ac_c_werror_flag" || 7091 test ! -s conftest.err 7092 } && test -s conftest$ac_exeext && { 7093 test "$cross_compiling" = yes || 7094 $as_test_x conftest$ac_exeext 7095 }; then 7096 ac_cv_lib_X11_XOpenDisplay=yes 7097else 7098 $as_echo "$as_me: failed program was:" >&5 7099sed 's/^/| /' conftest.$ac_ext >&5 7100 7101 ac_cv_lib_X11_XOpenDisplay=no 7102fi 7103 7104rm -rf conftest.dSYM 7105rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7106 conftest$ac_exeext conftest.$ac_ext 7107LIBS=$ac_check_lib_save_LIBS 7108fi 7109{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_X11_XOpenDisplay" >&5 7110$as_echo "$ac_cv_lib_X11_XOpenDisplay" >&6; } 7111if test "x$ac_cv_lib_X11_XOpenDisplay" = x""yes; then 7112 LIBS="-lX11" 7113else 7114 { { $as_echo "$as_me:$LINENO: error: XOpenDisplay not found in -lX11" >&5 7115$as_echo "$as_me: error: XOpenDisplay not found in -lX11" >&2;} 7116 { (exit 1); exit 1; }; } 7117fi 7118 7119 7120{ $as_echo "$as_me:$LINENO: checking for XMissingExtension in -lXext" >&5 7121$as_echo_n "checking for XMissingExtension in -lXext... " >&6; } 7122if test "${ac_cv_lib_Xext_XMissingExtension+set}" = set; then 7123 $as_echo_n "(cached) " >&6 7124else 7125 ac_check_lib_save_LIBS=$LIBS 7126LIBS="-lXext $LIBS" 7127cat >conftest.$ac_ext <<_ACEOF 7128/* confdefs.h. */ 7129_ACEOF 7130cat confdefs.h >>conftest.$ac_ext 7131cat >>conftest.$ac_ext <<_ACEOF 7132/* end confdefs.h. */ 7133 7134/* Override any GCC internal prototype to avoid an error. 7135 Use char because int might match the return type of a GCC 7136 builtin and then its argument prototype would still apply. */ 7137#ifdef __cplusplus 7138extern "C" 7139#endif 7140char XMissingExtension (); 7141int 7142main () 7143{ 7144return XMissingExtension (); 7145 ; 7146 return 0; 7147} 7148_ACEOF 7149rm -f conftest.$ac_objext conftest$ac_exeext 7150if { (ac_try="$ac_link" 7151case "(($ac_try" in 7152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7153 *) ac_try_echo=$ac_try;; 7154esac 7155eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 7156$as_echo "$ac_try_echo") >&5 7157 (eval "$ac_link") 2>conftest.er1 7158 ac_status=$? 7159 grep -v '^ *+' conftest.er1 >conftest.err 7160 rm -f conftest.er1 7161 cat conftest.err >&5 7162 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7163 (exit $ac_status); } && { 7164 test -z "$ac_c_werror_flag" || 7165 test ! -s conftest.err 7166 } && test -s conftest$ac_exeext && { 7167 test "$cross_compiling" = yes || 7168 $as_test_x conftest$ac_exeext 7169 }; then 7170 ac_cv_lib_Xext_XMissingExtension=yes 7171else 7172 $as_echo "$as_me: failed program was:" >&5 7173sed 's/^/| /' conftest.$ac_ext >&5 7174 7175 ac_cv_lib_Xext_XMissingExtension=no 7176fi 7177 7178rm -rf conftest.dSYM 7179rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7180 conftest$ac_exeext conftest.$ac_ext 7181LIBS=$ac_check_lib_save_LIBS 7182fi 7183{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XMissingExtension" >&5 7184$as_echo "$ac_cv_lib_Xext_XMissingExtension" >&6; } 7185if test "x$ac_cv_lib_Xext_XMissingExtension" = x""yes; then 7186 LIBS="$LIBS -lXext" 7187else 7188 { { $as_echo "$as_me:$LINENO: error: XMissingExtension not found in -lXext" >&5 7189$as_echo "$as_me: error: XMissingExtension not found in -lXext" >&2;} 7190 { (exit 1); exit 1; }; } 7191fi 7192 7193 7194 7195 7196if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 7197 if test -n "$ac_tool_prefix"; then 7198 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 7199set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 7200{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7201$as_echo_n "checking for $ac_word... " >&6; } 7202if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 7203 $as_echo_n "(cached) " >&6 7204else 7205 case $PKG_CONFIG in 7206 [\\/]* | ?:[\\/]*) 7207 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 7208 ;; 7209 *) 7210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7211for as_dir in $PATH 7212do 7213 IFS=$as_save_IFS 7214 test -z "$as_dir" && as_dir=. 7215 for ac_exec_ext in '' $ac_executable_extensions; do 7216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7217 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7218 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7219 break 2 7220 fi 7221done 7222done 7223IFS=$as_save_IFS 7224 7225 ;; 7226esac 7227fi 7228PKG_CONFIG=$ac_cv_path_PKG_CONFIG 7229if test -n "$PKG_CONFIG"; then 7230 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 7231$as_echo "$PKG_CONFIG" >&6; } 7232else 7233 { $as_echo "$as_me:$LINENO: result: no" >&5 7234$as_echo "no" >&6; } 7235fi 7236 7237 7238fi 7239if test -z "$ac_cv_path_PKG_CONFIG"; then 7240 ac_pt_PKG_CONFIG=$PKG_CONFIG 7241 # Extract the first word of "pkg-config", so it can be a program name with args. 7242set dummy pkg-config; ac_word=$2 7243{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7244$as_echo_n "checking for $ac_word... " >&6; } 7245if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 7246 $as_echo_n "(cached) " >&6 7247else 7248 case $ac_pt_PKG_CONFIG in 7249 [\\/]* | ?:[\\/]*) 7250 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 7251 ;; 7252 *) 7253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7254for as_dir in $PATH 7255do 7256 IFS=$as_save_IFS 7257 test -z "$as_dir" && as_dir=. 7258 for ac_exec_ext in '' $ac_executable_extensions; do 7259 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7260 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7261 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7262 break 2 7263 fi 7264done 7265done 7266IFS=$as_save_IFS 7267 7268 ;; 7269esac 7270fi 7271ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 7272if test -n "$ac_pt_PKG_CONFIG"; then 7273 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 7274$as_echo "$ac_pt_PKG_CONFIG" >&6; } 7275else 7276 { $as_echo "$as_me:$LINENO: result: no" >&5 7277$as_echo "no" >&6; } 7278fi 7279 7280 if test "x$ac_pt_PKG_CONFIG" = x; then 7281 PKG_CONFIG="" 7282 else 7283 case $cross_compiling:$ac_tool_warned in 7284yes:) 7285{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 7286$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7287ac_tool_warned=yes ;; 7288esac 7289 PKG_CONFIG=$ac_pt_PKG_CONFIG 7290 fi 7291else 7292 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 7293fi 7294 7295fi 7296if test -n "$PKG_CONFIG"; then 7297 _pkg_min_version=0.9.0 7298 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 7299$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 7300 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 7301 { $as_echo "$as_me:$LINENO: result: yes" >&5 7302$as_echo "yes" >&6; } 7303 else 7304 { $as_echo "$as_me:$LINENO: result: no" >&5 7305$as_echo "no" >&6; } 7306 PKG_CONFIG="" 7307 fi 7308 7309fi 7310 7311pkg_failed=no 7312{ $as_echo "$as_me:$LINENO: checking for LIBBT" >&5 7313$as_echo_n "checking for LIBBT... " >&6; } 7314 7315if test -n "$LIBBT_CFLAGS"; then 7316 pkg_cv_LIBBT_CFLAGS="$LIBBT_CFLAGS" 7317 elif test -n "$PKG_CONFIG"; then 7318 if test -n "$PKG_CONFIG" && \ 7319 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libbt\"") >&5 7320 ($PKG_CONFIG --exists --print-errors "libbt") 2>&5 7321 ac_status=$? 7322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7323 (exit $ac_status); }; then 7324 pkg_cv_LIBBT_CFLAGS=`$PKG_CONFIG --cflags "libbt" 2>/dev/null` 7325else 7326 pkg_failed=yes 7327fi 7328 else 7329 pkg_failed=untried 7330fi 7331if test -n "$LIBBT_LIBS"; then 7332 pkg_cv_LIBBT_LIBS="$LIBBT_LIBS" 7333 elif test -n "$PKG_CONFIG"; then 7334 if test -n "$PKG_CONFIG" && \ 7335 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libbt\"") >&5 7336 ($PKG_CONFIG --exists --print-errors "libbt") 2>&5 7337 ac_status=$? 7338 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7339 (exit $ac_status); }; then 7340 pkg_cv_LIBBT_LIBS=`$PKG_CONFIG --libs "libbt" 2>/dev/null` 7341else 7342 pkg_failed=yes 7343fi 7344 else 7345 pkg_failed=untried 7346fi 7347 7348 7349 7350if test $pkg_failed = yes; then 7351 7352if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 7353 _pkg_short_errors_supported=yes 7354else 7355 _pkg_short_errors_supported=no 7356fi 7357 if test $_pkg_short_errors_supported = yes; then 7358 LIBBT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libbt" 2>&1` 7359 else 7360 LIBBT_PKG_ERRORS=`$PKG_CONFIG --print-errors "libbt" 2>&1` 7361 fi 7362 # Put the nasty error message in config.log where it belongs 7363 echo "$LIBBT_PKG_ERRORS" >&5 7364 7365 { { $as_echo "$as_me:$LINENO: error: Package requirements (libbt) were not met: 7366 7367$LIBBT_PKG_ERRORS 7368 7369Consider adjusting the PKG_CONFIG_PATH environment variable if you 7370installed software in a non-standard prefix. 7371 7372Alternatively, you may set the environment variables LIBBT_CFLAGS 7373and LIBBT_LIBS to avoid the need to call pkg-config. 7374See the pkg-config man page for more details. 7375" >&5 7376$as_echo "$as_me: error: Package requirements (libbt) were not met: 7377 7378$LIBBT_PKG_ERRORS 7379 7380Consider adjusting the PKG_CONFIG_PATH environment variable if you 7381installed software in a non-standard prefix. 7382 7383Alternatively, you may set the environment variables LIBBT_CFLAGS 7384and LIBBT_LIBS to avoid the need to call pkg-config. 7385See the pkg-config man page for more details. 7386" >&2;} 7387 { (exit 1); exit 1; }; } 7388elif test $pkg_failed = untried; then 7389 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 7390$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7391{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 7392is in your PATH or set the PKG_CONFIG environment variable to the full 7393path to pkg-config. 7394 7395Alternatively, you may set the environment variables LIBBT_CFLAGS 7396and LIBBT_LIBS to avoid the need to call pkg-config. 7397See the pkg-config man page for more details. 7398 7399To get pkg-config, see <http://pkg-config.freedesktop.org/>. 7400See \`config.log' for more details." >&5 7401$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 7402is in your PATH or set the PKG_CONFIG environment variable to the full 7403path to pkg-config. 7404 7405Alternatively, you may set the environment variables LIBBT_CFLAGS 7406and LIBBT_LIBS to avoid the need to call pkg-config. 7407See the pkg-config man page for more details. 7408 7409To get pkg-config, see <http://pkg-config.freedesktop.org/>. 7410See \`config.log' for more details." >&2;} 7411 { (exit 1); exit 1; }; }; } 7412else 7413 LIBBT_CFLAGS=$pkg_cv_LIBBT_CFLAGS 7414 LIBBT_LIBS=$pkg_cv_LIBBT_LIBS 7415 { $as_echo "$as_me:$LINENO: result: yes" >&5 7416$as_echo "yes" >&6; } 7417 : 7418fi 7419CXXFLAGS="$CXXFLAGS $LIBBT_CFLAGS" 7420LIBS="$LIBS $LIBBT_LIBS" 7421 7422ac_config_headers="$ac_config_headers config.h" 7423 7424 7425ac_config_files="$ac_config_files version.h Makefile src/Makefile doc/Makefile data/Makefile doc/bbkeys.1 rpm/Makefile rpm/bbkeys.spec" 7426 7427cat >confcache <<\_ACEOF 7428# This file is a shell script that caches the results of configure 7429# tests run on this system so they can be shared between configure 7430# scripts and configure runs, see configure's option --config-cache. 7431# It is not useful on other systems. If it contains results you don't 7432# want to keep, you may remove or edit it. 7433# 7434# config.status only pays attention to the cache file if you give it 7435# the --recheck option to rerun configure. 7436# 7437# `ac_cv_env_foo' variables (set or unset) will be overridden when 7438# loading this file, other *unset* `ac_cv_foo' will be assigned the 7439# following values. 7440 7441_ACEOF 7442 7443# The following way of writing the cache mishandles newlines in values, 7444# but we know of no workaround that is simple, portable, and efficient. 7445# So, we kill variables containing newlines. 7446# Ultrix sh set writes to stderr and can't be redirected directly, 7447# and sets the high bit in the cache file unless we assign to the vars. 7448( 7449 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7450 eval ac_val=\$$ac_var 7451 case $ac_val in #( 7452 *${as_nl}*) 7453 case $ac_var in #( 7454 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 7455$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7456 esac 7457 case $ac_var in #( 7458 _ | IFS | as_nl) ;; #( 7459 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7460 *) $as_unset $ac_var ;; 7461 esac ;; 7462 esac 7463 done 7464 7465 (set) 2>&1 | 7466 case $as_nl`(ac_space=' '; set) 2>&1` in #( 7467 *${as_nl}ac_space=\ *) 7468 # `set' does not quote correctly, so add quotes (double-quote 7469 # substitution turns \\\\ into \\, and sed turns \\ into \). 7470 sed -n \ 7471 "s/'/'\\\\''/g; 7472 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7473 ;; #( 7474 *) 7475 # `set' quotes correctly as required by POSIX, so do not add quotes. 7476 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 7477 ;; 7478 esac | 7479 sort 7480) | 7481 sed ' 7482 /^ac_cv_env_/b end 7483 t clear 7484 :clear 7485 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7486 t end 7487 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7488 :end' >>confcache 7489if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7490 if test -w "$cache_file"; then 7491 test "x$cache_file" != "x/dev/null" && 7492 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 7493$as_echo "$as_me: updating cache $cache_file" >&6;} 7494 cat confcache >$cache_file 7495 else 7496 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 7497$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7498 fi 7499fi 7500rm -f confcache 7501 7502test "x$prefix" = xNONE && prefix=$ac_default_prefix 7503# Let make expand exec_prefix. 7504test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7505 7506DEFS=-DHAVE_CONFIG_H 7507 7508ac_libobjs= 7509ac_ltlibobjs= 7510for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7511 # 1. Remove the extension, and $U if already installed. 7512 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7513 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7514 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7515 # will be set to the directory where LIBOBJS objects are built. 7516 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7517 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 7518done 7519LIBOBJS=$ac_libobjs 7520 7521LTLIBOBJS=$ac_ltlibobjs 7522 7523 7524if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 7525 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 7526Usually this means the macro was only invoked conditionally." >&5 7527$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 7528Usually this means the macro was only invoked conditionally." >&2;} 7529 { (exit 1); exit 1; }; } 7530fi 7531if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 7532 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 7533Usually this means the macro was only invoked conditionally." >&5 7534$as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 7535Usually this means the macro was only invoked conditionally." >&2;} 7536 { (exit 1); exit 1; }; } 7537fi 7538if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 7539 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 7540Usually this means the macro was only invoked conditionally." >&5 7541$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 7542Usually this means the macro was only invoked conditionally." >&2;} 7543 { (exit 1); exit 1; }; } 7544fi 7545if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 7546 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 7547Usually this means the macro was only invoked conditionally." >&5 7548$as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 7549Usually this means the macro was only invoked conditionally." >&2;} 7550 { (exit 1); exit 1; }; } 7551fi 7552 7553: ${CONFIG_STATUS=./config.status} 7554ac_write_fail=0 7555ac_clean_files_save=$ac_clean_files 7556ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7557{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 7558$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7559cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7560#! $SHELL 7561# Generated by $as_me. 7562# Run this file to recreate the current configuration. 7563# Compiler output produced by configure, useful for debugging 7564# configure, is in config.log if it exists. 7565 7566debug=false 7567ac_cs_recheck=false 7568ac_cs_silent=false 7569SHELL=\${CONFIG_SHELL-$SHELL} 7570_ACEOF 7571 7572cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7573## --------------------- ## 7574## M4sh Initialization. ## 7575## --------------------- ## 7576 7577# Be more Bourne compatible 7578DUALCASE=1; export DUALCASE # for MKS sh 7579if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 7580 emulate sh 7581 NULLCMD=: 7582 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7583 # is contrary to our usage. Disable this feature. 7584 alias -g '${1+"$@"}'='"$@"' 7585 setopt NO_GLOB_SUBST 7586else 7587 case `(set -o) 2>/dev/null` in 7588 *posix*) set -o posix ;; 7589esac 7590 7591fi 7592 7593 7594 7595 7596# PATH needs CR 7597# Avoid depending upon Character Ranges. 7598as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7599as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7600as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7601as_cr_digits='0123456789' 7602as_cr_alnum=$as_cr_Letters$as_cr_digits 7603 7604as_nl=' 7605' 7606export as_nl 7607# Printing a long string crashes Solaris 7 /usr/bin/printf. 7608as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7609as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7610as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7611if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7612 as_echo='printf %s\n' 7613 as_echo_n='printf %s' 7614else 7615 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7616 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7617 as_echo_n='/usr/ucb/echo -n' 7618 else 7619 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7620 as_echo_n_body='eval 7621 arg=$1; 7622 case $arg in 7623 *"$as_nl"*) 7624 expr "X$arg" : "X\\(.*\\)$as_nl"; 7625 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7626 esac; 7627 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7628 ' 7629 export as_echo_n_body 7630 as_echo_n='sh -c $as_echo_n_body as_echo' 7631 fi 7632 export as_echo_body 7633 as_echo='sh -c $as_echo_body as_echo' 7634fi 7635 7636# The user is always right. 7637if test "${PATH_SEPARATOR+set}" != set; then 7638 PATH_SEPARATOR=: 7639 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7640 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7641 PATH_SEPARATOR=';' 7642 } 7643fi 7644 7645# Support unset when possible. 7646if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7647 as_unset=unset 7648else 7649 as_unset=false 7650fi 7651 7652 7653# IFS 7654# We need space, tab and new line, in precisely that order. Quoting is 7655# there to prevent editors from complaining about space-tab. 7656# (If _AS_PATH_WALK were called with IFS unset, it would disable word 7657# splitting by setting IFS to empty value.) 7658IFS=" "" $as_nl" 7659 7660# Find who we are. Look in the path if we contain no directory separator. 7661case $0 in 7662 *[\\/]* ) as_myself=$0 ;; 7663 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7664for as_dir in $PATH 7665do 7666 IFS=$as_save_IFS 7667 test -z "$as_dir" && as_dir=. 7668 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7669done 7670IFS=$as_save_IFS 7671 7672 ;; 7673esac 7674# We did not find ourselves, most probably we were run as `sh COMMAND' 7675# in which case we are not to be found in the path. 7676if test "x$as_myself" = x; then 7677 as_myself=$0 7678fi 7679if test ! -f "$as_myself"; then 7680 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7681 { (exit 1); exit 1; } 7682fi 7683 7684# Work around bugs in pre-3.0 UWIN ksh. 7685for as_var in ENV MAIL MAILPATH 7686do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 7687done 7688PS1='$ ' 7689PS2='> ' 7690PS4='+ ' 7691 7692# NLS nuisances. 7693LC_ALL=C 7694export LC_ALL 7695LANGUAGE=C 7696export LANGUAGE 7697 7698# Required to use basename. 7699if expr a : '\(a\)' >/dev/null 2>&1 && 7700 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7701 as_expr=expr 7702else 7703 as_expr=false 7704fi 7705 7706if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7707 as_basename=basename 7708else 7709 as_basename=false 7710fi 7711 7712 7713# Name of the executable. 7714as_me=`$as_basename -- "$0" || 7715$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7716 X"$0" : 'X\(//\)$' \| \ 7717 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7718$as_echo X/"$0" | 7719 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7720 s//\1/ 7721 q 7722 } 7723 /^X\/\(\/\/\)$/{ 7724 s//\1/ 7725 q 7726 } 7727 /^X\/\(\/\).*/{ 7728 s//\1/ 7729 q 7730 } 7731 s/.*/./; q'` 7732 7733# CDPATH. 7734$as_unset CDPATH 7735 7736 7737 7738 as_lineno_1=$LINENO 7739 as_lineno_2=$LINENO 7740 test "x$as_lineno_1" != "x$as_lineno_2" && 7741 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 7742 7743 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 7744 # uniformly replaced by the line number. The first 'sed' inserts a 7745 # line-number line after each line using $LINENO; the second 'sed' 7746 # does the real work. The second script uses 'N' to pair each 7747 # line-number line with the line containing $LINENO, and appends 7748 # trailing '-' during substitution so that $LINENO is not a special 7749 # case at line end. 7750 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 7751 # scripts with optimization help from Paolo Bonzini. Blame Lee 7752 # E. McMahon (1931-1989) for sed's syntax. :-) 7753 sed -n ' 7754 p 7755 /[$]LINENO/= 7756 ' <$as_myself | 7757 sed ' 7758 s/[$]LINENO.*/&-/ 7759 t lineno 7760 b 7761 :lineno 7762 N 7763 :loop 7764 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 7765 t loop 7766 s/-\n.*// 7767 ' >$as_me.lineno && 7768 chmod +x "$as_me.lineno" || 7769 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 7770 { (exit 1); exit 1; }; } 7771 7772 # Don't try to exec as it changes $[0], causing all sort of problems 7773 # (the dirname of $[0] is not the place where we might find the 7774 # original and so on. Autoconf is especially sensitive to this). 7775 . "./$as_me.lineno" 7776 # Exit status is that of the last command. 7777 exit 7778} 7779 7780 7781if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7782 as_dirname=dirname 7783else 7784 as_dirname=false 7785fi 7786 7787ECHO_C= ECHO_N= ECHO_T= 7788case `echo -n x` in 7789-n*) 7790 case `echo 'x\c'` in 7791 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7792 *) ECHO_C='\c';; 7793 esac;; 7794*) 7795 ECHO_N='-n';; 7796esac 7797if expr a : '\(a\)' >/dev/null 2>&1 && 7798 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7799 as_expr=expr 7800else 7801 as_expr=false 7802fi 7803 7804rm -f conf$$ conf$$.exe conf$$.file 7805if test -d conf$$.dir; then 7806 rm -f conf$$.dir/conf$$.file 7807else 7808 rm -f conf$$.dir 7809 mkdir conf$$.dir 2>/dev/null 7810fi 7811if (echo >conf$$.file) 2>/dev/null; then 7812 if ln -s conf$$.file conf$$ 2>/dev/null; then 7813 as_ln_s='ln -s' 7814 # ... but there are two gotchas: 7815 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7816 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7817 # In both cases, we have to default to `cp -p'. 7818 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7819 as_ln_s='cp -p' 7820 elif ln conf$$.file conf$$ 2>/dev/null; then 7821 as_ln_s=ln 7822 else 7823 as_ln_s='cp -p' 7824 fi 7825else 7826 as_ln_s='cp -p' 7827fi 7828rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7829rmdir conf$$.dir 2>/dev/null 7830 7831if mkdir -p . 2>/dev/null; then 7832 as_mkdir_p=: 7833else 7834 test -d ./-p && rmdir ./-p 7835 as_mkdir_p=false 7836fi 7837 7838if test -x / >/dev/null 2>&1; then 7839 as_test_x='test -x' 7840else 7841 if ls -dL / >/dev/null 2>&1; then 7842 as_ls_L_option=L 7843 else 7844 as_ls_L_option= 7845 fi 7846 as_test_x=' 7847 eval sh -c '\'' 7848 if test -d "$1"; then 7849 test -d "$1/."; 7850 else 7851 case $1 in 7852 -*)set "./$1";; 7853 esac; 7854 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 7855 ???[sx]*):;;*)false;;esac;fi 7856 '\'' sh 7857 ' 7858fi 7859as_executable_p=$as_test_x 7860 7861# Sed expression to map a string onto a valid CPP name. 7862as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7863 7864# Sed expression to map a string onto a valid variable name. 7865as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7866 7867 7868exec 6>&1 7869 7870# Save the log message, to keep $[0] and so on meaningful, and to 7871# report actual input values of CONFIG_FILES etc. instead of their 7872# values after options handling. 7873ac_log=" 7874This file was extended by $as_me, which was 7875generated by GNU Autoconf 2.63. Invocation command line was 7876 7877 CONFIG_FILES = $CONFIG_FILES 7878 CONFIG_HEADERS = $CONFIG_HEADERS 7879 CONFIG_LINKS = $CONFIG_LINKS 7880 CONFIG_COMMANDS = $CONFIG_COMMANDS 7881 $ $0 $@ 7882 7883on `(hostname || uname -n) 2>/dev/null | sed 1q` 7884" 7885 7886_ACEOF 7887 7888case $ac_config_files in *" 7889"*) set x $ac_config_files; shift; ac_config_files=$*;; 7890esac 7891 7892case $ac_config_headers in *" 7893"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7894esac 7895 7896 7897cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7898# Files that config.status was made for. 7899config_files="$ac_config_files" 7900config_headers="$ac_config_headers" 7901config_commands="$ac_config_commands" 7902 7903_ACEOF 7904 7905cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7906ac_cs_usage="\ 7907\`$as_me' instantiates files from templates according to the 7908current configuration. 7909 7910Usage: $0 [OPTION]... [FILE]... 7911 7912 -h, --help print this help, then exit 7913 -V, --version print version number and configuration settings, then exit 7914 -q, --quiet, --silent 7915 do not print progress messages 7916 -d, --debug don't remove temporary files 7917 --recheck update $as_me by reconfiguring in the same conditions 7918 --file=FILE[:TEMPLATE] 7919 instantiate the configuration file FILE 7920 --header=FILE[:TEMPLATE] 7921 instantiate the configuration header FILE 7922 7923Configuration files: 7924$config_files 7925 7926Configuration headers: 7927$config_headers 7928 7929Configuration commands: 7930$config_commands 7931 7932Report bugs to <bug-autoconf@gnu.org>." 7933 7934_ACEOF 7935cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7936ac_cs_version="\\ 7937config.status 7938configured by $0, generated by GNU Autoconf 2.63, 7939 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 7940 7941Copyright (C) 2008 Free Software Foundation, Inc. 7942This config.status script is free software; the Free Software Foundation 7943gives unlimited permission to copy, distribute and modify it." 7944 7945ac_pwd='$ac_pwd' 7946srcdir='$srcdir' 7947INSTALL='$INSTALL' 7948MKDIR_P='$MKDIR_P' 7949AWK='$AWK' 7950test -n "\$AWK" || AWK=awk 7951_ACEOF 7952 7953cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7954# The default lists apply if the user does not specify any file. 7955ac_need_defaults=: 7956while test $# != 0 7957do 7958 case $1 in 7959 --*=*) 7960 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7961 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7962 ac_shift=: 7963 ;; 7964 *) 7965 ac_option=$1 7966 ac_optarg=$2 7967 ac_shift=shift 7968 ;; 7969 esac 7970 7971 case $ac_option in 7972 # Handling of the options. 7973 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7974 ac_cs_recheck=: ;; 7975 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7976 $as_echo "$ac_cs_version"; exit ;; 7977 --debug | --debu | --deb | --de | --d | -d ) 7978 debug=: ;; 7979 --file | --fil | --fi | --f ) 7980 $ac_shift 7981 case $ac_optarg in 7982 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7983 esac 7984 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 7985 ac_need_defaults=false;; 7986 --header | --heade | --head | --hea ) 7987 $ac_shift 7988 case $ac_optarg in 7989 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7990 esac 7991 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 7992 ac_need_defaults=false;; 7993 --he | --h) 7994 # Conflict between --help and --header 7995 { $as_echo "$as_me: error: ambiguous option: $1 7996Try \`$0 --help' for more information." >&2 7997 { (exit 1); exit 1; }; };; 7998 --help | --hel | -h ) 7999 $as_echo "$ac_cs_usage"; exit ;; 8000 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8001 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8002 ac_cs_silent=: ;; 8003 8004 # This is an error. 8005 -*) { $as_echo "$as_me: error: unrecognized option: $1 8006Try \`$0 --help' for more information." >&2 8007 { (exit 1); exit 1; }; } ;; 8008 8009 *) ac_config_targets="$ac_config_targets $1" 8010 ac_need_defaults=false ;; 8011 8012 esac 8013 shift 8014done 8015 8016ac_configure_extra_args= 8017 8018if $ac_cs_silent; then 8019 exec 6>/dev/null 8020 ac_configure_extra_args="$ac_configure_extra_args --silent" 8021fi 8022 8023_ACEOF 8024cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8025if \$ac_cs_recheck; then 8026 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8027 shift 8028 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8029 CONFIG_SHELL='$SHELL' 8030 export CONFIG_SHELL 8031 exec "\$@" 8032fi 8033 8034_ACEOF 8035cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8036exec 5>>config.log 8037{ 8038 echo 8039 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8040## Running $as_me. ## 8041_ASBOX 8042 $as_echo "$ac_log" 8043} >&5 8044 8045_ACEOF 8046cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8047# 8048# INIT-COMMANDS 8049# 8050AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8051 8052_ACEOF 8053 8054cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8055 8056# Handling of arguments. 8057for ac_config_target in $ac_config_targets 8058do 8059 case $ac_config_target in 8060 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8061 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 8062 "version.h") CONFIG_FILES="$CONFIG_FILES version.h" ;; 8063 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8064 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 8065 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 8066 "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;; 8067 "doc/bbkeys.1") CONFIG_FILES="$CONFIG_FILES doc/bbkeys.1" ;; 8068 "rpm/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/Makefile" ;; 8069 "rpm/bbkeys.spec") CONFIG_FILES="$CONFIG_FILES rpm/bbkeys.spec" ;; 8070 8071 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 8072$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 8073 { (exit 1); exit 1; }; };; 8074 esac 8075done 8076 8077 8078# If the user did not use the arguments to specify the items to instantiate, 8079# then the envvar interface is used. Set only those that are not. 8080# We use the long form for the default assignment because of an extremely 8081# bizarre bug on SunOS 4.1.3. 8082if $ac_need_defaults; then 8083 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8084 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8085 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8086fi 8087 8088# Have a temporary directory for convenience. Make it in the build tree 8089# simply because there is no reason against having it here, and in addition, 8090# creating and moving files from /tmp can sometimes cause problems. 8091# Hook for its removal unless debugging. 8092# Note that there is a small window in which the directory will not be cleaned: 8093# after its creation but before its name has been assigned to `$tmp'. 8094$debug || 8095{ 8096 tmp= 8097 trap 'exit_status=$? 8098 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 8099' 0 8100 trap '{ (exit 1); exit 1; }' 1 2 13 15 8101} 8102# Create a (secure) tmp directory for tmp files. 8103 8104{ 8105 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8106 test -n "$tmp" && test -d "$tmp" 8107} || 8108{ 8109 tmp=./conf$$-$RANDOM 8110 (umask 077 && mkdir "$tmp") 8111} || 8112{ 8113 $as_echo "$as_me: cannot create a temporary directory in ." >&2 8114 { (exit 1); exit 1; } 8115} 8116 8117# Set up the scripts for CONFIG_FILES section. 8118# No need to generate them if there are no CONFIG_FILES. 8119# This happens for instance with `./config.status config.h'. 8120if test -n "$CONFIG_FILES"; then 8121 8122 8123ac_cr=' 8124' 8125ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8126if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8127 ac_cs_awk_cr='\\r' 8128else 8129 ac_cs_awk_cr=$ac_cr 8130fi 8131 8132echo 'BEGIN {' >"$tmp/subs1.awk" && 8133_ACEOF 8134 8135 8136{ 8137 echo "cat >conf$$subs.awk <<_ACEOF" && 8138 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8139 echo "_ACEOF" 8140} >conf$$subs.sh || 8141 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 8142$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 8143 { (exit 1); exit 1; }; } 8144ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 8145ac_delim='%!_!# ' 8146for ac_last_try in false false false false false :; do 8147 . ./conf$$subs.sh || 8148 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 8149$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 8150 { (exit 1); exit 1; }; } 8151 8152 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8153 if test $ac_delim_n = $ac_delim_num; then 8154 break 8155 elif $ac_last_try; then 8156 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 8157$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 8158 { (exit 1); exit 1; }; } 8159 else 8160 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8161 fi 8162done 8163rm -f conf$$subs.sh 8164 8165cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8166cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 8167_ACEOF 8168sed -n ' 8169h 8170s/^/S["/; s/!.*/"]=/ 8171p 8172g 8173s/^[^!]*!// 8174:repl 8175t repl 8176s/'"$ac_delim"'$// 8177t delim 8178:nl 8179h 8180s/\(.\{148\}\).*/\1/ 8181t more1 8182s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8183p 8184n 8185b repl 8186:more1 8187s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8188p 8189g 8190s/.\{148\}// 8191t nl 8192:delim 8193h 8194s/\(.\{148\}\).*/\1/ 8195t more2 8196s/["\\]/\\&/g; s/^/"/; s/$/"/ 8197p 8198b 8199:more2 8200s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8201p 8202g 8203s/.\{148\}// 8204t delim 8205' <conf$$subs.awk | sed ' 8206/^[^""]/{ 8207 N 8208 s/\n// 8209} 8210' >>$CONFIG_STATUS || ac_write_fail=1 8211rm -f conf$$subs.awk 8212cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8213_ACAWK 8214cat >>"\$tmp/subs1.awk" <<_ACAWK && 8215 for (key in S) S_is_set[key] = 1 8216 FS = "" 8217 8218} 8219{ 8220 line = $ 0 8221 nfields = split(line, field, "@") 8222 substed = 0 8223 len = length(field[1]) 8224 for (i = 2; i < nfields; i++) { 8225 key = field[i] 8226 keylen = length(key) 8227 if (S_is_set[key]) { 8228 value = S[key] 8229 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8230 len += length(value) + length(field[++i]) 8231 substed = 1 8232 } else 8233 len += 1 + keylen 8234 } 8235 8236 print line 8237} 8238 8239_ACAWK 8240_ACEOF 8241cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8242if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8243 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8244else 8245 cat 8246fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 8247 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 8248$as_echo "$as_me: error: could not setup config files machinery" >&2;} 8249 { (exit 1); exit 1; }; } 8250_ACEOF 8251 8252# VPATH may cause trouble with some makes, so we remove $(srcdir), 8253# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8254# trailing colons and then remove the whole line if VPATH becomes empty 8255# (actually we leave an empty line to preserve line numbers). 8256if test "x$srcdir" = x.; then 8257 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8258s/:*\$(srcdir):*/:/ 8259s/:*\${srcdir}:*/:/ 8260s/:*@srcdir@:*/:/ 8261s/^\([^=]*=[ ]*\):*/\1/ 8262s/:*$// 8263s/^[^=]*=[ ]*$// 8264}' 8265fi 8266 8267cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8268fi # test -n "$CONFIG_FILES" 8269 8270# Set up the scripts for CONFIG_HEADERS section. 8271# No need to generate them if there are no CONFIG_HEADERS. 8272# This happens for instance with `./config.status Makefile'. 8273if test -n "$CONFIG_HEADERS"; then 8274cat >"$tmp/defines.awk" <<\_ACAWK || 8275BEGIN { 8276_ACEOF 8277 8278# Transform confdefs.h into an awk script `defines.awk', embedded as 8279# here-document in config.status, that substitutes the proper values into 8280# config.h.in to produce config.h. 8281 8282# Create a delimiter string that does not exist in confdefs.h, to ease 8283# handling of long lines. 8284ac_delim='%!_!# ' 8285for ac_last_try in false false :; do 8286 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 8287 if test -z "$ac_t"; then 8288 break 8289 elif $ac_last_try; then 8290 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 8291$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 8292 { (exit 1); exit 1; }; } 8293 else 8294 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8295 fi 8296done 8297 8298# For the awk script, D is an array of macro values keyed by name, 8299# likewise P contains macro parameters if any. Preserve backslash 8300# newline sequences. 8301 8302ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 8303sed -n ' 8304s/.\{148\}/&'"$ac_delim"'/g 8305t rset 8306:rset 8307s/^[ ]*#[ ]*define[ ][ ]*/ / 8308t def 8309d 8310:def 8311s/\\$// 8312t bsnl 8313s/["\\]/\\&/g 8314s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8315D["\1"]=" \3"/p 8316s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 8317d 8318:bsnl 8319s/["\\]/\\&/g 8320s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8321D["\1"]=" \3\\\\\\n"\\/p 8322t cont 8323s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 8324t cont 8325d 8326:cont 8327n 8328s/.\{148\}/&'"$ac_delim"'/g 8329t clear 8330:clear 8331s/\\$// 8332t bsnlc 8333s/["\\]/\\&/g; s/^/"/; s/$/"/p 8334d 8335:bsnlc 8336s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 8337b cont 8338' <confdefs.h | sed ' 8339s/'"$ac_delim"'/"\\\ 8340"/g' >>$CONFIG_STATUS || ac_write_fail=1 8341 8342cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8343 for (key in D) D_is_set[key] = 1 8344 FS = "" 8345} 8346/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 8347 line = \$ 0 8348 split(line, arg, " ") 8349 if (arg[1] == "#") { 8350 defundef = arg[2] 8351 mac1 = arg[3] 8352 } else { 8353 defundef = substr(arg[1], 2) 8354 mac1 = arg[2] 8355 } 8356 split(mac1, mac2, "(") #) 8357 macro = mac2[1] 8358 prefix = substr(line, 1, index(line, defundef) - 1) 8359 if (D_is_set[macro]) { 8360 # Preserve the white space surrounding the "#". 8361 print prefix "define", macro P[macro] D[macro] 8362 next 8363 } else { 8364 # Replace #undef with comments. This is necessary, for example, 8365 # in the case of _POSIX_SOURCE, which is predefined and required 8366 # on some systems where configure will not decide to define it. 8367 if (defundef == "undef") { 8368 print "/*", prefix defundef, macro, "*/" 8369 next 8370 } 8371 } 8372} 8373{ print } 8374_ACAWK 8375_ACEOF 8376cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8377 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 8378$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 8379 { (exit 1); exit 1; }; } 8380fi # test -n "$CONFIG_HEADERS" 8381 8382 8383eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 8384shift 8385for ac_tag 8386do 8387 case $ac_tag in 8388 :[FHLC]) ac_mode=$ac_tag; continue;; 8389 esac 8390 case $ac_mode$ac_tag in 8391 :[FHL]*:*);; 8392 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 8393$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 8394 { (exit 1); exit 1; }; };; 8395 :[FH]-) ac_tag=-:-;; 8396 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 8397 esac 8398 ac_save_IFS=$IFS 8399 IFS=: 8400 set x $ac_tag 8401 IFS=$ac_save_IFS 8402 shift 8403 ac_file=$1 8404 shift 8405 8406 case $ac_mode in 8407 :L) ac_source=$1;; 8408 :[FH]) 8409 ac_file_inputs= 8410 for ac_f 8411 do 8412 case $ac_f in 8413 -) ac_f="$tmp/stdin";; 8414 *) # Look for the file first in the build tree, then in the source tree 8415 # (if the path is not absolute). The absolute path cannot be DOS-style, 8416 # because $ac_f cannot contain `:'. 8417 test -f "$ac_f" || 8418 case $ac_f in 8419 [\\/$]*) false;; 8420 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 8421 esac || 8422 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 8423$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 8424 { (exit 1); exit 1; }; };; 8425 esac 8426 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 8427 ac_file_inputs="$ac_file_inputs '$ac_f'" 8428 done 8429 8430 # Let's still pretend it is `configure' which instantiates (i.e., don't 8431 # use $as_me), people would be surprised to read: 8432 # /* config.h. Generated by config.status. */ 8433 configure_input='Generated from '` 8434 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 8435 `' by configure.' 8436 if test x"$ac_file" != x-; then 8437 configure_input="$ac_file. $configure_input" 8438 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 8439$as_echo "$as_me: creating $ac_file" >&6;} 8440 fi 8441 # Neutralize special characters interpreted by sed in replacement strings. 8442 case $configure_input in #( 8443 *\&* | *\|* | *\\* ) 8444 ac_sed_conf_input=`$as_echo "$configure_input" | 8445 sed 's/[\\\\&|]/\\\\&/g'`;; #( 8446 *) ac_sed_conf_input=$configure_input;; 8447 esac 8448 8449 case $ac_tag in 8450 *:-:* | *:-) cat >"$tmp/stdin" \ 8451 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 8452$as_echo "$as_me: error: could not create $ac_file" >&2;} 8453 { (exit 1); exit 1; }; } ;; 8454 esac 8455 ;; 8456 esac 8457 8458 ac_dir=`$as_dirname -- "$ac_file" || 8459$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8460 X"$ac_file" : 'X\(//\)[^/]' \| \ 8461 X"$ac_file" : 'X\(//\)$' \| \ 8462 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 8463$as_echo X"$ac_file" | 8464 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8465 s//\1/ 8466 q 8467 } 8468 /^X\(\/\/\)[^/].*/{ 8469 s//\1/ 8470 q 8471 } 8472 /^X\(\/\/\)$/{ 8473 s//\1/ 8474 q 8475 } 8476 /^X\(\/\).*/{ 8477 s//\1/ 8478 q 8479 } 8480 s/.*/./; q'` 8481 { as_dir="$ac_dir" 8482 case $as_dir in #( 8483 -*) as_dir=./$as_dir;; 8484 esac 8485 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 8486 as_dirs= 8487 while :; do 8488 case $as_dir in #( 8489 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8490 *) as_qdir=$as_dir;; 8491 esac 8492 as_dirs="'$as_qdir' $as_dirs" 8493 as_dir=`$as_dirname -- "$as_dir" || 8494$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8495 X"$as_dir" : 'X\(//\)[^/]' \| \ 8496 X"$as_dir" : 'X\(//\)$' \| \ 8497 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8498$as_echo X"$as_dir" | 8499 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8500 s//\1/ 8501 q 8502 } 8503 /^X\(\/\/\)[^/].*/{ 8504 s//\1/ 8505 q 8506 } 8507 /^X\(\/\/\)$/{ 8508 s//\1/ 8509 q 8510 } 8511 /^X\(\/\).*/{ 8512 s//\1/ 8513 q 8514 } 8515 s/.*/./; q'` 8516 test -d "$as_dir" && break 8517 done 8518 test -z "$as_dirs" || eval "mkdir $as_dirs" 8519 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 8520$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 8521 { (exit 1); exit 1; }; }; } 8522 ac_builddir=. 8523 8524case "$ac_dir" in 8525.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 8526*) 8527 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 8528 # A ".." for each directory in $ac_dir_suffix. 8529 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 8530 case $ac_top_builddir_sub in 8531 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 8532 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 8533 esac ;; 8534esac 8535ac_abs_top_builddir=$ac_pwd 8536ac_abs_builddir=$ac_pwd$ac_dir_suffix 8537# for backward compatibility: 8538ac_top_builddir=$ac_top_build_prefix 8539 8540case $srcdir in 8541 .) # We are building in place. 8542 ac_srcdir=. 8543 ac_top_srcdir=$ac_top_builddir_sub 8544 ac_abs_top_srcdir=$ac_pwd ;; 8545 [\\/]* | ?:[\\/]* ) # Absolute name. 8546 ac_srcdir=$srcdir$ac_dir_suffix; 8547 ac_top_srcdir=$srcdir 8548 ac_abs_top_srcdir=$srcdir ;; 8549 *) # Relative name. 8550 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 8551 ac_top_srcdir=$ac_top_build_prefix$srcdir 8552 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 8553esac 8554ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 8555 8556 8557 case $ac_mode in 8558 :F) 8559 # 8560 # CONFIG_FILE 8561 # 8562 8563 case $INSTALL in 8564 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 8565 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 8566 esac 8567 ac_MKDIR_P=$MKDIR_P 8568 case $MKDIR_P in 8569 [\\/$]* | ?:[\\/]* ) ;; 8570 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 8571 esac 8572_ACEOF 8573 8574cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8575# If the template does not know about datarootdir, expand it. 8576# FIXME: This hack should be removed a few years after 2.60. 8577ac_datarootdir_hack=; ac_datarootdir_seen= 8578 8579ac_sed_dataroot=' 8580/datarootdir/ { 8581 p 8582 q 8583} 8584/@datadir@/p 8585/@docdir@/p 8586/@infodir@/p 8587/@localedir@/p 8588/@mandir@/p 8589' 8590case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 8591*datarootdir*) ac_datarootdir_seen=yes;; 8592*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 8593 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 8594$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 8595_ACEOF 8596cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8597 ac_datarootdir_hack=' 8598 s&@datadir@&$datadir&g 8599 s&@docdir@&$docdir&g 8600 s&@infodir@&$infodir&g 8601 s&@localedir@&$localedir&g 8602 s&@mandir@&$mandir&g 8603 s&\\\${datarootdir}&$datarootdir&g' ;; 8604esac 8605_ACEOF 8606 8607# Neutralize VPATH when `$srcdir' = `.'. 8608# Shell code in configure.ac might set extrasub. 8609# FIXME: do we really want to maintain this feature? 8610cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8611ac_sed_extra="$ac_vpsub 8612$extrasub 8613_ACEOF 8614cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8615:t 8616/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 8617s|@configure_input@|$ac_sed_conf_input|;t t 8618s&@top_builddir@&$ac_top_builddir_sub&;t t 8619s&@top_build_prefix@&$ac_top_build_prefix&;t t 8620s&@srcdir@&$ac_srcdir&;t t 8621s&@abs_srcdir@&$ac_abs_srcdir&;t t 8622s&@top_srcdir@&$ac_top_srcdir&;t t 8623s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 8624s&@builddir@&$ac_builddir&;t t 8625s&@abs_builddir@&$ac_abs_builddir&;t t 8626s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 8627s&@INSTALL@&$ac_INSTALL&;t t 8628s&@MKDIR_P@&$ac_MKDIR_P&;t t 8629$ac_datarootdir_hack 8630" 8631eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 8632 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 8633$as_echo "$as_me: error: could not create $ac_file" >&2;} 8634 { (exit 1); exit 1; }; } 8635 8636test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 8637 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 8638 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 8639 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8640which seems to be undefined. Please make sure it is defined." >&5 8641$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8642which seems to be undefined. Please make sure it is defined." >&2;} 8643 8644 rm -f "$tmp/stdin" 8645 case $ac_file in 8646 -) cat "$tmp/out" && rm -f "$tmp/out";; 8647 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 8648 esac \ 8649 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 8650$as_echo "$as_me: error: could not create $ac_file" >&2;} 8651 { (exit 1); exit 1; }; } 8652 ;; 8653 :H) 8654 # 8655 # CONFIG_HEADER 8656 # 8657 if test x"$ac_file" != x-; then 8658 { 8659 $as_echo "/* $configure_input */" \ 8660 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 8661 } >"$tmp/config.h" \ 8662 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 8663$as_echo "$as_me: error: could not create $ac_file" >&2;} 8664 { (exit 1); exit 1; }; } 8665 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 8666 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 8667$as_echo "$as_me: $ac_file is unchanged" >&6;} 8668 else 8669 rm -f "$ac_file" 8670 mv "$tmp/config.h" "$ac_file" \ 8671 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 8672$as_echo "$as_me: error: could not create $ac_file" >&2;} 8673 { (exit 1); exit 1; }; } 8674 fi 8675 else 8676 $as_echo "/* $configure_input */" \ 8677 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 8678 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 8679$as_echo "$as_me: error: could not create -" >&2;} 8680 { (exit 1); exit 1; }; } 8681 fi 8682# Compute "$ac_file"'s index in $config_headers. 8683_am_arg="$ac_file" 8684_am_stamp_count=1 8685for _am_header in $config_headers :; do 8686 case $_am_header in 8687 $_am_arg | $_am_arg:* ) 8688 break ;; 8689 * ) 8690 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 8691 esac 8692done 8693echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 8694$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8695 X"$_am_arg" : 'X\(//\)[^/]' \| \ 8696 X"$_am_arg" : 'X\(//\)$' \| \ 8697 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 8698$as_echo X"$_am_arg" | 8699 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8700 s//\1/ 8701 q 8702 } 8703 /^X\(\/\/\)[^/].*/{ 8704 s//\1/ 8705 q 8706 } 8707 /^X\(\/\/\)$/{ 8708 s//\1/ 8709 q 8710 } 8711 /^X\(\/\).*/{ 8712 s//\1/ 8713 q 8714 } 8715 s/.*/./; q'`/stamp-h$_am_stamp_count 8716 ;; 8717 8718 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 8719$as_echo "$as_me: executing $ac_file commands" >&6;} 8720 ;; 8721 esac 8722 8723 8724 case $ac_file$ac_mode in 8725 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 8726 # Strip MF so we end up with the name of the file. 8727 mf=`echo "$mf" | sed -e 's/:.*$//'` 8728 # Check whether this is an Automake generated Makefile or not. 8729 # We used to match only the files named `Makefile.in', but 8730 # some people rename them; so instead we look at the file content. 8731 # Grep'ing the first line is not enough: some people post-process 8732 # each Makefile.in and add a new line on top of each file to say so. 8733 # Grep'ing the whole file is not good either: AIX grep has a line 8734 # limit of 2048, but all sed's we know have understand at least 4000. 8735 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 8736 dirpart=`$as_dirname -- "$mf" || 8737$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8738 X"$mf" : 'X\(//\)[^/]' \| \ 8739 X"$mf" : 'X\(//\)$' \| \ 8740 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 8741$as_echo X"$mf" | 8742 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8743 s//\1/ 8744 q 8745 } 8746 /^X\(\/\/\)[^/].*/{ 8747 s//\1/ 8748 q 8749 } 8750 /^X\(\/\/\)$/{ 8751 s//\1/ 8752 q 8753 } 8754 /^X\(\/\).*/{ 8755 s//\1/ 8756 q 8757 } 8758 s/.*/./; q'` 8759 else 8760 continue 8761 fi 8762 # Extract the definition of DEPDIR, am__include, and am__quote 8763 # from the Makefile without running `make'. 8764 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 8765 test -z "$DEPDIR" && continue 8766 am__include=`sed -n 's/^am__include = //p' < "$mf"` 8767 test -z "am__include" && continue 8768 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 8769 # When using ansi2knr, U may be empty or an underscore; expand it 8770 U=`sed -n 's/^U = //p' < "$mf"` 8771 # Find all dependency output files, they are included files with 8772 # $(DEPDIR) in their names. We invoke sed twice because it is the 8773 # simplest approach to changing $(DEPDIR) to its actual value in the 8774 # expansion. 8775 for file in `sed -n " 8776 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 8777 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 8778 # Make sure the directory exists. 8779 test -f "$dirpart/$file" && continue 8780 fdir=`$as_dirname -- "$file" || 8781$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8782 X"$file" : 'X\(//\)[^/]' \| \ 8783 X"$file" : 'X\(//\)$' \| \ 8784 X"$file" : 'X\(/\)' \| . 2>/dev/null || 8785$as_echo X"$file" | 8786 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8787 s//\1/ 8788 q 8789 } 8790 /^X\(\/\/\)[^/].*/{ 8791 s//\1/ 8792 q 8793 } 8794 /^X\(\/\/\)$/{ 8795 s//\1/ 8796 q 8797 } 8798 /^X\(\/\).*/{ 8799 s//\1/ 8800 q 8801 } 8802 s/.*/./; q'` 8803 { as_dir=$dirpart/$fdir 8804 case $as_dir in #( 8805 -*) as_dir=./$as_dir;; 8806 esac 8807 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 8808 as_dirs= 8809 while :; do 8810 case $as_dir in #( 8811 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8812 *) as_qdir=$as_dir;; 8813 esac 8814 as_dirs="'$as_qdir' $as_dirs" 8815 as_dir=`$as_dirname -- "$as_dir" || 8816$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8817 X"$as_dir" : 'X\(//\)[^/]' \| \ 8818 X"$as_dir" : 'X\(//\)$' \| \ 8819 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8820$as_echo X"$as_dir" | 8821 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8822 s//\1/ 8823 q 8824 } 8825 /^X\(\/\/\)[^/].*/{ 8826 s//\1/ 8827 q 8828 } 8829 /^X\(\/\/\)$/{ 8830 s//\1/ 8831 q 8832 } 8833 /^X\(\/\).*/{ 8834 s//\1/ 8835 q 8836 } 8837 s/.*/./; q'` 8838 test -d "$as_dir" && break 8839 done 8840 test -z "$as_dirs" || eval "mkdir $as_dirs" 8841 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 8842$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 8843 { (exit 1); exit 1; }; }; } 8844 # echo "creating $dirpart/$file" 8845 echo '# dummy' > "$dirpart/$file" 8846 done 8847done 8848 ;; 8849 8850 esac 8851done # for ac_tag 8852 8853 8854{ (exit 0); exit 0; } 8855_ACEOF 8856chmod +x $CONFIG_STATUS 8857ac_clean_files=$ac_clean_files_save 8858 8859test $ac_write_fail = 0 || 8860 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 8861$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 8862 { (exit 1); exit 1; }; } 8863 8864 8865# configure is writing to config.log, and then calls config.status. 8866# config.status does its own redirection, appending to config.log. 8867# Unfortunately, on DOS this fails, as config.log is still kept open 8868# by configure, so config.status won't be able to write to it; its 8869# output is simply discarded. So we exec the FD to /dev/null, 8870# effectively closing config.log, so it can be properly (re)opened and 8871# appended to by config.status. When coming back to configure, we 8872# need to make the FD available again. 8873if test "$no_create" != yes; then 8874 ac_cs_success=: 8875 ac_config_status_args= 8876 test "$silent" = yes && 8877 ac_config_status_args="$ac_config_status_args --quiet" 8878 exec 5>/dev/null 8879 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8880 exec 5>>config.log 8881 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8882 # would make configure fail if this is the last instruction. 8883 $ac_cs_success || { (exit 1); exit 1; } 8884fi 8885if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 8886 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 8887$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 8888fi 8889 8890 8891{ $as_echo "$as_me:$LINENO: result: " >&5 8892$as_echo "" >&6; } 8893{ $as_echo "$as_me:$LINENO: result: $PACKAGE version $VERSION configured successfully." >&5 8894$as_echo " $PACKAGE version $VERSION configured successfully." >&6; } 8895{ $as_echo "$as_me:$LINENO: result: " >&5 8896$as_echo "" >&6; } 8897{ $as_echo "$as_me:$LINENO: result: Using '$prefix' for installation." >&5 8898$as_echo "Using '$prefix' for installation." >&6; } 8899{ $as_echo "$as_me:$LINENO: result: Using '$CXX' for C++ compiler." >&5 8900$as_echo "Using '$CXX' for C++ compiler." >&6; } 8901{ $as_echo "$as_me:$LINENO: result: Building with '$CXXFLAGS' for C++ compiler flags." >&5 8902$as_echo "Building with '$CXXFLAGS' for C++ compiler flags." >&6; } 8903{ $as_echo "$as_me:$LINENO: result: Building with '$LDFLAGS' for linker flags." >&5 8904$as_echo "Building with '$LDFLAGS' for linker flags." >&6; } 8905{ $as_echo "$as_me:$LINENO: result: Building with '$LIBS' libraries." >&5 8906$as_echo "Building with '$LIBS' libraries." >&6; } 8907{ $as_echo "$as_me:$LINENO: result: " >&5 8908$as_echo "" >&6; } 8909