configure revision 1.74
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libnbcompat noversion. 4 # 5 # Report bugs to <lib-bug-people (at] NetBSD.org>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204 else 205 as_have_required=no 206 fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209 else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211 as_found=false 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213 do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227 fi 228 fi 229 done;; 230 esac 231 as_found=false 232 done 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236 fi; } 237 IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243 # neutralization value for shells without unset; and this also 244 # works around shells that cannot unset nonexistent variables. 245 # Preserve -v and -x to the replacement shell. 246 BASH_ENV=/dev/null 247 ENV=/dev/null 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249 case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254 esac 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256 # Admittedly, this is quite paranoid, since all the known shells bail 257 # out after a failed `exec'. 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259 exit 255 260 fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 270 $0: lib-bug-people (at] NetBSD.org about your system, including 271 $0: any error possibly output before this message. Then 272 $0: install a modern shell, or manually run the script 273 $0: under such a shell if you do have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${CONFIG_SHELL-/bin/sh} 280 export SHELL 281 # Unset more variables known to interfere with behavior of common tools. 282 CLICOLOR_FORCE= GREP_OPTIONS= 283 unset CLICOLOR_FORCE GREP_OPTIONS 284 285 ## --------------------- ## 286 ## M4sh Shell Functions. ## 287 ## --------------------- ## 288 # as_fn_unset VAR 289 # --------------- 290 # Portably unset VAR. 291 as_fn_unset () 292 { 293 { eval $1=; unset $1;} 294 } 295 as_unset=as_fn_unset 296 297 # as_fn_set_status STATUS 298 # ----------------------- 299 # Set $? to STATUS, without forking. 300 as_fn_set_status () 301 { 302 return $1 303 } # as_fn_set_status 304 305 # as_fn_exit STATUS 306 # ----------------- 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308 as_fn_exit () 309 { 310 set +e 311 as_fn_set_status $1 312 exit $1 313 } # as_fn_exit 314 315 # as_fn_mkdir_p 316 # ------------- 317 # Create "$as_dir" as a directory, including parents if necessary. 318 as_fn_mkdir_p () 319 { 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337 $as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361 } # as_fn_mkdir_p 362 363 # as_fn_executable_p FILE 364 # ----------------------- 365 # Test if FILE is an executable regular file. 366 as_fn_executable_p () 367 { 368 test -f "$1" && test -x "$1" 369 } # as_fn_executable_p 370 # as_fn_append VAR VALUE 371 # ---------------------- 372 # Append the text in VALUE to the end of the definition contained in VAR. Take 373 # advantage of any shell optimizations that allow amortized linear growth over 374 # repeated appends, instead of the typical quadratic growth present in naive 375 # implementations. 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381 else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386 fi # as_fn_append 387 388 # as_fn_arith ARG... 389 # ------------------ 390 # Perform arithmetic evaluation on the ARGs, and store the result in the 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments 392 # must be portable across $(()) and expr. 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398 else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403 fi # as_fn_arith 404 405 406 # as_fn_error STATUS ERROR [LINENO LOG_FD] 407 # ---------------------------------------- 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410 # script with STATUS, using 1 if that was 0. 411 as_fn_error () 412 { 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420 } # as_fn_error 421 422 if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425 else 426 as_expr=false 427 fi 428 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431 else 432 as_basename=false 433 fi 434 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437 else 438 as_dirname=false 439 fi 440 441 as_me=`$as_basename -- "$0" || 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445 $as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460 # Avoid depending upon Character Ranges. 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464 as_cr_digits='0123456789' 465 as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501 } 502 503 ECHO_C= ECHO_N= ECHO_T= 504 case `echo -n x` in #((((( 505 -n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512 *) 513 ECHO_N='-n';; 514 esac 515 516 rm -f conf$$ conf$$.exe conf$$.file 517 if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519 else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522 fi 523 if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537 else 538 as_ln_s='cp -pR' 539 fi 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541 rmdir conf$$.dir 2>/dev/null 542 543 if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545 else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548 fi 549 550 as_test_x='test -x' 551 as_executable_p=as_fn_executable_p 552 553 # Sed expression to map a string onto a valid CPP name. 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556 # Sed expression to map a string onto a valid variable name. 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560 test -n "$DJDIR" || exec 7<&0 </dev/null 561 exec 6>&1 562 563 # Name of the host. 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565 # so uname gets run too. 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568 # 569 # Initializations. 570 # 571 ac_default_prefix=/usr/local 572 ac_clean_files= 573 ac_config_libobj_dir=. 574 LIBOBJS= 575 cross_compiling=no 576 subdirs= 577 MFLAGS= 578 MAKEFLAGS= 579 580 # Identity of this package. 581 PACKAGE_NAME='libnbcompat' 582 PACKAGE_TARNAME='libnbcompat' 583 PACKAGE_VERSION='noversion' 584 PACKAGE_STRING='libnbcompat noversion' 585 PACKAGE_BUGREPORT='lib-bug-people (at] NetBSD.org' 586 PACKAGE_URL='' 587 588 # Factoring default headers for most tests. 589 ac_includes_default="\ 590 #include <stdio.h> 591 #ifdef HAVE_SYS_TYPES_H 592 # include <sys/types.h> 593 #endif 594 #ifdef HAVE_SYS_STAT_H 595 # include <sys/stat.h> 596 #endif 597 #ifdef STDC_HEADERS 598 # include <stdlib.h> 599 # include <stddef.h> 600 #else 601 # ifdef HAVE_STDLIB_H 602 # include <stdlib.h> 603 # endif 604 #endif 605 #ifdef HAVE_STRING_H 606 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 607 # include <memory.h> 608 # endif 609 # include <string.h> 610 #endif 611 #ifdef HAVE_STRINGS_H 612 # include <strings.h> 613 #endif 614 #ifdef HAVE_INTTYPES_H 615 # include <inttypes.h> 616 #endif 617 #ifdef HAVE_STDINT_H 618 # include <stdint.h> 619 #endif 620 #ifdef HAVE_UNISTD_H 621 # include <unistd.h> 622 #endif" 623 624 ac_subst_vars='LTLIBOBJS 625 LIBOBJS 626 HAVE_PTHREAD_H 627 ALLOCA 628 BSHELL 629 EGREP 630 GREP 631 CPP 632 OBJEXT 633 EXEEXT 634 ac_ct_CC 635 CPPFLAGS 636 LDFLAGS 637 CFLAGS 638 CC 639 target_alias 640 host_alias 641 build_alias 642 LIBS 643 ECHO_T 644 ECHO_N 645 ECHO_C 646 DEFS 647 mandir 648 localedir 649 libdir 650 psdir 651 pdfdir 652 dvidir 653 htmldir 654 infodir 655 docdir 656 oldincludedir 657 includedir 658 localstatedir 659 sharedstatedir 660 sysconfdir 661 datadir 662 datarootdir 663 libexecdir 664 sbindir 665 bindir 666 program_transform_name 667 prefix 668 exec_prefix 669 PACKAGE_URL 670 PACKAGE_BUGREPORT 671 PACKAGE_STRING 672 PACKAGE_VERSION 673 PACKAGE_TARNAME 674 PACKAGE_NAME 675 PATH_SEPARATOR 676 SHELL' 677 ac_subst_files='' 678 ac_user_opts=' 679 enable_option_checking 680 ' 681 ac_precious_vars='build_alias 682 host_alias 683 target_alias 684 CC 685 CFLAGS 686 LDFLAGS 687 LIBS 688 CPPFLAGS 689 CPP' 690 691 692 # Initialize some variables set by options. 693 ac_init_help= 694 ac_init_version=false 695 ac_unrecognized_opts= 696 ac_unrecognized_sep= 697 # The variables have the same names as the options, with 698 # dashes changed to underlines. 699 cache_file=/dev/null 700 exec_prefix=NONE 701 no_create= 702 no_recursion= 703 prefix=NONE 704 program_prefix=NONE 705 program_suffix=NONE 706 program_transform_name=s,x,x, 707 silent= 708 site= 709 srcdir= 710 verbose= 711 x_includes=NONE 712 x_libraries=NONE 713 714 # Installation directory options. 715 # These are left unexpanded so users can "make install exec_prefix=/foo" 716 # and all the variables that are supposed to be based on exec_prefix 717 # by default will actually change. 718 # Use braces instead of parens because sh, perl, etc. also accept them. 719 # (The list follows the same order as the GNU Coding Standards.) 720 bindir='${exec_prefix}/bin' 721 sbindir='${exec_prefix}/sbin' 722 libexecdir='${exec_prefix}/libexec' 723 datarootdir='${prefix}/share' 724 datadir='${datarootdir}' 725 sysconfdir='${prefix}/etc' 726 sharedstatedir='${prefix}/com' 727 localstatedir='${prefix}/var' 728 includedir='${prefix}/include' 729 oldincludedir='/usr/include' 730 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 731 infodir='${datarootdir}/info' 732 htmldir='${docdir}' 733 dvidir='${docdir}' 734 pdfdir='${docdir}' 735 psdir='${docdir}' 736 libdir='${exec_prefix}/lib' 737 localedir='${datarootdir}/locale' 738 mandir='${datarootdir}/man' 739 740 ac_prev= 741 ac_dashdash= 742 for ac_option 743 do 744 # If the previous option needs an argument, assign it. 745 if test -n "$ac_prev"; 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Use of quotes ensures accuracy. 2223 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2224 esac 2225 fi 2226 done 2227 if $ac_cache_corrupted; then 2228 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2231 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2232 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2233 fi 2234 ## -------------------- ## 2235 ## Main body of script. ## 2236 ## -------------------- ## 2237 2238 ac_ext=c 2239 ac_cpp='$CPP $CPPFLAGS' 2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243 2244 2245 ac_config_headers="$ac_config_headers nbtool_config.h" 2246 2247 ac_config_files="$ac_config_files defs.mk" 2248 2249 2250 # Autoheader header and footer 2251 2252 2253 2254 2255 # AC_NETBSD 2256 2257 ac_ext=c 2258 ac_cpp='$CPP $CPPFLAGS' 2259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2261 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2262 if test -n "$ac_tool_prefix"; then 2263 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2264 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2266 $as_echo_n "checking for $ac_word... " >&6; } 2267 if ${ac_cv_prog_CC+:} false; then : 2268 $as_echo_n "(cached) " >&6 2269 else 2270 if test -n "$CC"; then 2271 ac_cv_prog_CC="$CC" # Let the user override the test. 2272 else 2273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2274 for as_dir in $PATH 2275 do 2276 IFS=$as_save_IFS 2277 test -z "$as_dir" && as_dir=. 2278 for ac_exec_ext in '' $ac_executable_extensions; do 2279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2280 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2282 break 2 2283 fi 2284 done 2285 done 2286 IFS=$as_save_IFS 2287 2288 fi 2289 fi 2290 CC=$ac_cv_prog_CC 2291 if test -n "$CC"; then 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2293 $as_echo "$CC" >&6; } 2294 else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2296 $as_echo "no" >&6; } 2297 fi 2298 2299 2300 fi 2301 if test -z "$ac_cv_prog_CC"; then 2302 ac_ct_CC=$CC 2303 # Extract the first word of "gcc", so it can be a program name with args. 2304 set dummy gcc; ac_word=$2 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2306 $as_echo_n "checking for $ac_word... " >&6; } 2307 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309 else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312 else 2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314 for as_dir in $PATH 2315 do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 for ac_exec_ext in '' $ac_executable_extensions; do 2319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2320 ac_cv_prog_ac_ct_CC="gcc" 2321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322 break 2 2323 fi 2324 done 2325 done 2326 IFS=$as_save_IFS 2327 2328 fi 2329 fi 2330 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331 if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333 $as_echo "$ac_ct_CC" >&6; } 2334 else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336 $as_echo "no" >&6; } 2337 fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343 yes:) 2344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2346 ac_tool_warned=yes ;; 2347 esac 2348 CC=$ac_ct_CC 2349 fi 2350 else 2351 CC="$ac_cv_prog_CC" 2352 fi 2353 2354 if test -z "$CC"; then 2355 if test -n "$ac_tool_prefix"; then 2356 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2357 set dummy ${ac_tool_prefix}cc; ac_word=$2 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2359 $as_echo_n "checking for $ac_word... " >&6; } 2360 if ${ac_cv_prog_CC+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362 else 2363 if test -n "$CC"; then 2364 ac_cv_prog_CC="$CC" # Let the user override the test. 2365 else 2366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2367 for as_dir in $PATH 2368 do 2369 IFS=$as_save_IFS 2370 test -z "$as_dir" && as_dir=. 2371 for ac_exec_ext in '' $ac_executable_extensions; do 2372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2373 ac_cv_prog_CC="${ac_tool_prefix}cc" 2374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2375 break 2 2376 fi 2377 done 2378 done 2379 IFS=$as_save_IFS 2380 2381 fi 2382 fi 2383 CC=$ac_cv_prog_CC 2384 if test -n "$CC"; then 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2386 $as_echo "$CC" >&6; } 2387 else 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2389 $as_echo "no" >&6; } 2390 fi 2391 2392 2393 fi 2394 fi 2395 if test -z "$CC"; then 2396 # Extract the first word of "cc", so it can be a program name with args. 2397 set dummy cc; ac_word=$2 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2399 $as_echo_n "checking for $ac_word... " >&6; } 2400 if ${ac_cv_prog_CC+:} false; then : 2401 $as_echo_n "(cached) " >&6 2402 else 2403 if test -n "$CC"; then 2404 ac_cv_prog_CC="$CC" # Let the user override the test. 2405 else 2406 ac_prog_rejected=no 2407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2408 for as_dir in $PATH 2409 do 2410 IFS=$as_save_IFS 2411 test -z "$as_dir" && as_dir=. 2412 for ac_exec_ext in '' $ac_executable_extensions; do 2413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2414 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2415 ac_prog_rejected=yes 2416 continue 2417 fi 2418 ac_cv_prog_CC="cc" 2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420 break 2 2421 fi 2422 done 2423 done 2424 IFS=$as_save_IFS 2425 2426 if test $ac_prog_rejected = yes; then 2427 # We found a bogon in the path, so make sure we never use it. 2428 set dummy $ac_cv_prog_CC 2429 shift 2430 if test $# != 0; then 2431 # We chose a different compiler from the bogus one. 2432 # However, it has the same basename, so the bogon will be chosen 2433 # first if we set CC to just the basename; use the full file name. 2434 shift 2435 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2436 fi 2437 fi 2438 fi 2439 fi 2440 CC=$ac_cv_prog_CC 2441 if test -n "$CC"; then 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2443 $as_echo "$CC" >&6; } 2444 else 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2446 $as_echo "no" >&6; } 2447 fi 2448 2449 2450 fi 2451 if test -z "$CC"; then 2452 if test -n "$ac_tool_prefix"; then 2453 for ac_prog in cl.exe 2454 do 2455 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2456 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2458 $as_echo_n "checking for $ac_word... " >&6; } 2459 if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461 else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464 else 2465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466 for as_dir in $PATH 2467 do 2468 IFS=$as_save_IFS 2469 test -z "$as_dir" && as_dir=. 2470 for ac_exec_ext in '' $ac_executable_extensions; do 2471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2472 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474 break 2 2475 fi 2476 done 2477 done 2478 IFS=$as_save_IFS 2479 2480 fi 2481 fi 2482 CC=$ac_cv_prog_CC 2483 if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485 $as_echo "$CC" >&6; } 2486 else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488 $as_echo "no" >&6; } 2489 fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494 fi 2495 if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498 do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500 set dummy $ac_prog; ac_word=$2 2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2502 $as_echo_n "checking for $ac_word... " >&6; } 2503 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505 else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508 else 2509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510 for as_dir in $PATH 2511 do 2512 IFS=$as_save_IFS 2513 test -z "$as_dir" && as_dir=. 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2516 ac_cv_prog_ac_ct_CC="$ac_prog" 2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2518 break 2 2519 fi 2520 done 2521 done 2522 IFS=$as_save_IFS 2523 2524 fi 2525 fi 2526 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527 if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529 $as_echo "$ac_ct_CC" >&6; } 2530 else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532 $as_echo "no" >&6; } 2533 fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537 done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543 yes:) 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546 ac_tool_warned=yes ;; 2547 esac 2548 CC=$ac_ct_CC 2549 fi 2550 fi 2551 2552 fi 2553 2554 2555 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557 as_fn_error $? "no acceptable C compiler found in \$PATH 2558 See \`config.log' for more details" "$LINENO" 5; } 2559 2560 # Provide some information about the compiler. 2561 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562 set X $ac_compile 2563 ac_compiler=$2 2564 for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566 case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569 esac 2570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2571 $as_echo "$ac_try_echo"; } >&5 2572 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2573 ac_status=$? 2574 if test -s conftest.err; then 2575 sed '10a\ 2576 ... rest of stderr output deleted ... 2577 10q' conftest.err >conftest.er1 2578 cat conftest.er1 >&5 2579 fi 2580 rm -f conftest.er1 conftest.err 2581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2582 test $ac_status = 0; } 2583 done 2584 2585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586 /* end confdefs.h. */ 2587 2588 int 2589 main () 2590 { 2591 2592 ; 2593 return 0; 2594 } 2595 _ACEOF 2596 ac_clean_files_save=$ac_clean_files 2597 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2598 # Try to create an executable without -o first, disregard a.out. 2599 # It will help us diagnose broken compilers, and finding out an intuition 2600 # of exeext. 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2602 $as_echo_n "checking whether the C compiler works... " >&6; } 2603 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2604 2605 # The possible output files: 2606 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2607 2608 ac_rmfiles= 2609 for ac_file in $ac_files 2610 do 2611 case $ac_file in 2612 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2613 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2614 esac 2615 done 2616 rm -f $ac_rmfiles 2617 2618 if { { ac_try="$ac_link_default" 2619 case "(($ac_try" in 2620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2621 *) ac_try_echo=$ac_try;; 2622 esac 2623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2624 $as_echo "$ac_try_echo"; } >&5 2625 (eval "$ac_link_default") 2>&5 2626 ac_status=$? 2627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2628 test $ac_status = 0; }; then : 2629 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2630 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2631 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2632 # so that the user can short-circuit this test for compilers unknown to 2633 # Autoconf. 2634 for ac_file in $ac_files '' 2635 do 2636 test -f "$ac_file" || continue 2637 case $ac_file in 2638 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2639 ;; 2640 [ab].out ) 2641 # We found the default executable, but exeext='' is most 2642 # certainly right. 2643 break;; 2644 *.* ) 2645 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2646 then :; else 2647 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2648 fi 2649 # We set ac_cv_exeext here because the later test for it is not 2650 # safe: cross compilers may not add the suffix if given an `-o' 2651 # argument, so we may need to know it at that point already. 2652 # Even if this section looks crufty: it has the advantage of 2653 # actually working. 2654 break;; 2655 * ) 2656 break;; 2657 esac 2658 done 2659 test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661 else 2662 ac_file='' 2663 fi 2664 if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666 $as_echo "no" >&6; } 2667 $as_echo "$as_me: failed program was:" >&5 2668 sed 's/^/| /' conftest.$ac_ext >&5 2669 2670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672 as_fn_error 77 "C compiler cannot create executables 2673 See \`config.log' for more details" "$LINENO" 5; } 2674 else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676 $as_echo "yes" >&6; } 2677 fi 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2679 $as_echo_n "checking for C compiler default output file name... " >&6; } 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2681 $as_echo "$ac_file" >&6; } 2682 ac_exeext=$ac_cv_exeext 2683 2684 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685 ac_clean_files=$ac_clean_files_save 2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687 $as_echo_n "checking for suffix of executables... " >&6; } 2688 if { { ac_try="$ac_link" 2689 case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692 esac 2693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2694 $as_echo "$ac_try_echo"; } >&5 2695 (eval "$ac_link") 2>&5 2696 ac_status=$? 2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2698 test $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701 # work properly (i.e., refer to `conftest.exe'), while it won't with 2702 # `rm'. 2703 for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$ac_file" || continue 2705 case $ac_file in 2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2707 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2708 break;; 2709 * ) break;; 2710 esac 2711 done 2712 else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716 See \`config.log' for more details" "$LINENO" 5; } 2717 fi 2718 rm -f conftest conftest$ac_cv_exeext 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720 $as_echo "$ac_cv_exeext" >&6; } 2721 2722 rm -f conftest.$ac_ext 2723 EXEEXT=$ac_cv_exeext 2724 ac_exeext=$EXEEXT 2725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726 /* end confdefs.h. */ 2727 #include <stdio.h> 2728 int 2729 main () 2730 { 2731 FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736 } 2737 _ACEOF 2738 ac_clean_files="$ac_clean_files conftest.out" 2739 # Check that the compiler produces executables we can run. If not, either 2740 # the compiler is broken, or we cross compile. 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2742 $as_echo_n "checking whether we are cross compiling... " >&6; } 2743 if test "$cross_compiling" != yes; then 2744 { { ac_try="$ac_link" 2745 case "(($ac_try" in 2746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2747 *) ac_try_echo=$ac_try;; 2748 esac 2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2750 $as_echo "$ac_try_echo"; } >&5 2751 (eval "$ac_link") 2>&5 2752 ac_status=$? 2753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2754 test $ac_status = 0; } 2755 if { ac_try='./conftest$ac_cv_exeext' 2756 { { case "(($ac_try" in 2757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2758 *) ac_try_echo=$ac_try;; 2759 esac 2760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2761 $as_echo "$ac_try_echo"; } >&5 2762 (eval "$ac_try") 2>&5 2763 ac_status=$? 2764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2765 test $ac_status = 0; }; }; then 2766 cross_compiling=no 2767 else 2768 if test "$cross_compiling" = maybe; then 2769 cross_compiling=yes 2770 else 2771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2773 as_fn_error $? "cannot run C compiled programs. 2774 If you meant to cross compile, use \`--host'. 2775 See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778 fi 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780 $as_echo "$cross_compiling" >&6; } 2781 2782 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783 ac_clean_files=$ac_clean_files_save 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2785 $as_echo_n "checking for suffix of object files... " >&6; } 2786 if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790 /* end confdefs.h. */ 2791 2792 int 2793 main () 2794 { 2795 2796 ; 2797 return 0; 2798 } 2799 _ACEOF 2800 rm -f conftest.o conftest.obj 2801 if { { ac_try="$ac_compile" 2802 case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805 esac 2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2807 $as_echo "$ac_try_echo"; } >&5 2808 (eval "$ac_compile") 2>&5 2809 ac_status=$? 2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2811 test $ac_status = 0; }; then : 2812 for ac_file in conftest.o conftest.obj conftest.*; do 2813 test -f "$ac_file" || continue; 2814 case $ac_file in 2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2817 break;; 2818 esac 2819 done 2820 else 2821 $as_echo "$as_me: failed program was:" >&5 2822 sed 's/^/| /' conftest.$ac_ext >&5 2823 2824 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2826 as_fn_error $? "cannot compute suffix of object files: cannot compile 2827 See \`config.log' for more details" "$LINENO" 5; } 2828 fi 2829 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830 fi 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832 $as_echo "$ac_cv_objext" >&6; } 2833 OBJEXT=$ac_cv_objext 2834 ac_objext=$OBJEXT 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2836 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2837 if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839 else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841 /* end confdefs.h. */ 2842 2843 int 2844 main () 2845 { 2846 #ifndef __GNUC__ 2847 choke me 2848 #endif 2849 2850 ; 2851 return 0; 2852 } 2853 _ACEOF 2854 if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856 else 2857 ac_compiler_gnu=no 2858 fi 2859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862 fi 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865 if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867 else 2868 GCC= 2869 fi 2870 ac_test_CFLAGS=${CFLAGS+set} 2871 ac_save_CFLAGS=$CFLAGS 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2873 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2874 if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876 else 2877 ac_save_c_werror_flag=$ac_c_werror_flag 2878 ac_c_werror_flag=yes 2879 ac_cv_prog_cc_g=no 2880 CFLAGS="-g" 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882 /* end confdefs.h. */ 2883 2884 int 2885 main () 2886 { 2887 2888 ; 2889 return 0; 2890 } 2891 _ACEOF 2892 if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894 else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897 /* end confdefs.h. */ 2898 2899 int 2900 main () 2901 { 2902 2903 ; 2904 return 0; 2905 } 2906 _ACEOF 2907 if ac_fn_c_try_compile "$LINENO"; then : 2908 2909 else 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911 CFLAGS="-g" 2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2913 /* end confdefs.h. */ 2914 2915 int 2916 main () 2917 { 2918 2919 ; 2920 return 0; 2921 } 2922 _ACEOF 2923 if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925 fi 2926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927 fi 2928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929 fi 2930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932 fi 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934 $as_echo "$ac_cv_prog_cc_g" >&6; } 2935 if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937 elif test $ac_cv_prog_cc_g = yes; then 2938 if test "$GCC" = yes; then 2939 CFLAGS="-g -O2" 2940 else 2941 CFLAGS="-g" 2942 fi 2943 else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949 fi 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2951 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2952 if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954 else 2955 ac_cv_prog_cc_c89=no 2956 ac_save_CC=$CC 2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958 /* end confdefs.h. */ 2959 #include <stdarg.h> 2960 #include <stdio.h> 2961 struct stat; 2962 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963 struct buf { int x; }; 2964 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965 static char *e (p, i) 2966 char **p; 2967 int i; 2968 { 2969 return p[i]; 2970 } 2971 static char *f (char * (*g) (char **, int), char **p, ...) 2972 { 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979 } 2980 2981 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992 #define FOO(x) 'x' 2993 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995 int test (int i, double x); 2996 struct s1 {int (*f) (int a);}; 2997 struct s2 {int (*f) (double a);}; 2998 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999 int argc; 3000 char **argv; 3001 int 3002 main () 3003 { 3004 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007 } 3008 _ACEOF 3009 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011 do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015 fi 3016 rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018 done 3019 rm -f conftest.$ac_ext 3020 CC=$ac_save_CC 3021 3022 fi 3023 # AC_CACHE_VAL 3024 case "x$ac_cv_prog_cc_c89" in 3025 x) 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3027 $as_echo "none needed" >&6; } ;; 3028 xno) 3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3030 $as_echo "unsupported" >&6; } ;; 3031 *) 3032 CC="$CC $ac_cv_prog_cc_c89" 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3034 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3035 esac 3036 if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038 fi 3039 3040 ac_ext=c 3041 ac_cpp='$CPP $CPPFLAGS' 3042 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047 ac_ext=c 3048 ac_cpp='$CPP $CPPFLAGS' 3049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3053 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3054 # On Suns, sometimes $CPP names a directory. 3055 if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057 fi 3058 if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061 else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066 for ac_c_preproc_warn_flag in '' yes 3067 do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3075 /* end confdefs.h. */ 3076 #ifdef __STDC__ 3077 # include <limits.h> 3078 #else 3079 # include <assert.h> 3080 #endif 3081 Syntax error 3082 _ACEOF 3083 if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085 else 3086 # Broken: fails on valid input. 3087 continue 3088 fi 3089 rm -f conftest.err conftest.i conftest.$ac_ext 3090 3091 # OK, works on sane cases. Now check whether nonexistent headers 3092 # can be detected and how. 3093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3094 /* end confdefs.h. */ 3095 #include <ac_nonexistent.h> 3096 _ACEOF 3097 if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099 continue 3100 else 3101 # Passes both tests. 3102 ac_preproc_ok=: 3103 break 3104 fi 3105 rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107 done 3108 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109 rm -f conftest.i conftest.err conftest.$ac_ext 3110 if $ac_preproc_ok; then : 3111 break 3112 fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117 fi 3118 CPP=$ac_cv_prog_CPP 3119 else 3120 ac_cv_prog_CPP=$CPP 3121 fi 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123 $as_echo "$CPP" >&6; } 3124 ac_preproc_ok=false 3125 for ac_c_preproc_warn_flag in '' yes 3126 do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3134 /* end confdefs.h. */ 3135 #ifdef __STDC__ 3136 # include <limits.h> 3137 #else 3138 # include <assert.h> 3139 #endif 3140 Syntax error 3141 _ACEOF 3142 if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144 else 3145 # Broken: fails on valid input. 3146 continue 3147 fi 3148 rm -f conftest.err conftest.i conftest.$ac_ext 3149 3150 # OK, works on sane cases. Now check whether nonexistent headers 3151 # can be detected and how. 3152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3153 /* end confdefs.h. */ 3154 #include <ac_nonexistent.h> 3155 _ACEOF 3156 if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158 continue 3159 else 3160 # Passes both tests. 3161 ac_preproc_ok=: 3162 break 3163 fi 3164 rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166 done 3167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168 rm -f conftest.i conftest.err conftest.$ac_ext 3169 if $ac_preproc_ok; then : 3170 3171 else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175 See \`config.log' for more details" "$LINENO" 5; } 3176 fi 3177 3178 ac_ext=c 3179 ac_cpp='$CPP $CPPFLAGS' 3180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3183 3184 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3186 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3187 if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189 else 3190 if test -z "$GREP"; then 3191 ac_path_GREP_found=false 3192 # Loop through the user's path and test for each of PROGNAME-LIST 3193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195 do 3196 IFS=$as_save_IFS 3197 test -z "$as_dir" && as_dir=. 3198 for ac_prog in grep ggrep; do 3199 for ac_exec_ext in '' $ac_executable_extensions; do 3200 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3201 as_fn_executable_p "$ac_path_GREP" || continue 3202 # Check for GNU ac_path_GREP and select it if it is found. 3203 # Check for GNU $ac_path_GREP 3204 case `"$ac_path_GREP" --version 2>&1` in 3205 *GNU*) 3206 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3207 *) 3208 ac_count=0 3209 $as_echo_n 0123456789 >"conftest.in" 3210 while : 3211 do 3212 cat "conftest.in" "conftest.in" >"conftest.tmp" 3213 mv "conftest.tmp" "conftest.in" 3214 cp "conftest.in" "conftest.nl" 3215 $as_echo 'GREP' >> "conftest.nl" 3216 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3218 as_fn_arith $ac_count + 1 && ac_count=$as_val 3219 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3220 # Best one so far, save it but keep looking for a better one 3221 ac_cv_path_GREP="$ac_path_GREP" 3222 ac_path_GREP_max=$ac_count 3223 fi 3224 # 10*(2^10) chars as input seems more than enough 3225 test $ac_count -gt 10 && break 3226 done 3227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3228 esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234 IFS=$as_save_IFS 3235 if test -z "$ac_cv_path_GREP"; then 3236 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3237 fi 3238 else 3239 ac_cv_path_GREP=$GREP 3240 fi 3241 3242 fi 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3244 $as_echo "$ac_cv_path_GREP" >&6; } 3245 GREP="$ac_cv_path_GREP" 3246 3247 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3249 $as_echo_n "checking for egrep... " >&6; } 3250 if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252 else 3253 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3254 then ac_cv_path_EGREP="$GREP -E" 3255 else 3256 if test -z "$EGREP"; then 3257 ac_path_EGREP_found=false 3258 # Loop through the user's path and test for each of PROGNAME-LIST 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261 do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_prog in egrep; do 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3267 as_fn_executable_p "$ac_path_EGREP" || continue 3268 # Check for GNU ac_path_EGREP and select it if it is found. 3269 # Check for GNU $ac_path_EGREP 3270 case `"$ac_path_EGREP" --version 2>&1` in 3271 *GNU*) 3272 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3273 *) 3274 ac_count=0 3275 $as_echo_n 0123456789 >"conftest.in" 3276 while : 3277 do 3278 cat "conftest.in" "conftest.in" >"conftest.tmp" 3279 mv "conftest.tmp" "conftest.in" 3280 cp "conftest.in" "conftest.nl" 3281 $as_echo 'EGREP' >> "conftest.nl" 3282 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3283 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3284 as_fn_arith $ac_count + 1 && ac_count=$as_val 3285 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3286 # Best one so far, save it but keep looking for a better one 3287 ac_cv_path_EGREP="$ac_path_EGREP" 3288 ac_path_EGREP_max=$ac_count 3289 fi 3290 # 10*(2^10) chars as input seems more than enough 3291 test $ac_count -gt 10 && break 3292 done 3293 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3294 esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300 IFS=$as_save_IFS 3301 if test -z "$ac_cv_path_EGREP"; then 3302 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3303 fi 3304 else 3305 ac_cv_path_EGREP=$EGREP 3306 fi 3307 3308 fi 3309 fi 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3311 $as_echo "$ac_cv_path_EGREP" >&6; } 3312 EGREP="$ac_cv_path_EGREP" 3313 3314 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3316 $as_echo_n "checking for NetBSD... " >&6; } 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318 /* end confdefs.h. */ 3319 #ifdef __NetBSD__ 3320 yes 3321 #endif 3322 3323 _ACEOF 3324 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3325 $EGREP "yes" >/dev/null 2>&1; then : 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3327 $as_echo "yes" >&6; } 3328 3329 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3330 3331 3332 $as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3333 3334 3335 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3336 3337 else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339 $as_echo "no" >&6; } 3340 fi 3341 rm -f conftest* 3342 3343 3344 # Extract the first word of "sh", so it can be a program name with args. 3345 set dummy sh; ac_word=$2 3346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3347 $as_echo_n "checking for $ac_word... " >&6; } 3348 if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350 else 3351 case $BSHELL in 3352 [\\/]* | ?:[\\/]*) 3353 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3354 ;; 3355 *) 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357 for as_dir in $PATH 3358 do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 ;; 3372 esac 3373 fi 3374 BSHELL=$ac_cv_path_BSHELL 3375 if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377 $as_echo "$BSHELL" >&6; } 3378 else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380 $as_echo "no" >&6; } 3381 fi 3382 3383 3384 if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386 fi 3387 3388 cat >>confdefs.h <<_ACEOF 3389 #define PATH_BSHELL "$BSHELL" 3390 _ACEOF 3391 3392 3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3394 $as_echo_n "checking for ANSI C header files... " >&6; } 3395 if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397 else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399 /* end confdefs.h. */ 3400 #include <stdlib.h> 3401 #include <stdarg.h> 3402 #include <string.h> 3403 #include <float.h> 3404 3405 int 3406 main () 3407 { 3408 3409 ; 3410 return 0; 3411 } 3412 _ACEOF 3413 if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415 else 3416 ac_cv_header_stdc=no 3417 fi 3418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420 if test $ac_cv_header_stdc = yes; then 3421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423 /* end confdefs.h. */ 3424 #include <string.h> 3425 3426 _ACEOF 3427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430 else 3431 ac_cv_header_stdc=no 3432 fi 3433 rm -f conftest* 3434 3435 fi 3436 3437 if test $ac_cv_header_stdc = yes; then 3438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440 /* end confdefs.h. */ 3441 #include <stdlib.h> 3442 3443 _ACEOF 3444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447 else 3448 ac_cv_header_stdc=no 3449 fi 3450 rm -f conftest* 3451 3452 fi 3453 3454 if test $ac_cv_header_stdc = yes; then 3455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3456 if test "$cross_compiling" = yes; then : 3457 : 3458 else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460 /* end confdefs.h. */ 3461 #include <ctype.h> 3462 #include <stdlib.h> 3463 #if ((' ' & 0x0FF) == 0x020) 3464 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466 #else 3467 # define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472 #endif 3473 3474 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475 int 3476 main () 3477 { 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484 } 3485 _ACEOF 3486 if ac_fn_c_try_run "$LINENO"; then : 3487 3488 else 3489 ac_cv_header_stdc=no 3490 fi 3491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493 fi 3494 3495 fi 3496 fi 3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498 $as_echo "$ac_cv_header_stdc" >&6; } 3499 if test $ac_cv_header_stdc = yes; then 3500 3501 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503 fi 3504 3505 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508 do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511 " 3512 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3513 cat >>confdefs.h <<_ACEOF 3514 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3515 _ACEOF 3516 3517 fi 3518 3519 done 3520 3521 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3523 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3524 if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526 else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530 /* end confdefs.h. */ 3531 #ifndef __APPLE_CC__ 3532 not a universal capable compiler 3533 #endif 3534 typedef int dummy; 3535 3536 _ACEOF 3537 if ac_fn_c_try_compile "$LINENO"; then : 3538 3539 # Check for potential -arch flags. It is not universal unless 3540 # there are at least two -arch flags with different values. 3541 ac_arch= 3542 ac_prev= 3543 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3544 if test -n "$ac_prev"; then 3545 case $ac_word in 3546 i?86 | x86_64 | ppc | ppc64) 3547 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3548 ac_arch=$ac_word 3549 else 3550 ac_cv_c_bigendian=universal 3551 break 3552 fi 3553 ;; 3554 esac 3555 ac_prev= 3556 elif test "x$ac_word" = "x-arch"; then 3557 ac_prev=arch 3558 fi 3559 done 3560 fi 3561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3562 if test $ac_cv_c_bigendian = unknown; then 3563 # See if sys/param.h defines the BYTE_ORDER macro. 3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3565 /* end confdefs.h. */ 3566 #include <sys/types.h> 3567 #include <sys/param.h> 3568 3569 int 3570 main () 3571 { 3572 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3573 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3574 && LITTLE_ENDIAN) 3575 bogus endian macros 3576 #endif 3577 3578 ; 3579 return 0; 3580 } 3581 _ACEOF 3582 if ac_fn_c_try_compile "$LINENO"; then : 3583 # It does; now see whether it defined to BIG_ENDIAN or not. 3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3585 /* end confdefs.h. */ 3586 #include <sys/types.h> 3587 #include <sys/param.h> 3588 3589 int 3590 main () 3591 { 3592 #if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598 } 3599 _ACEOF 3600 if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602 else 3603 ac_cv_c_bigendian=no 3604 fi 3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606 fi 3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 if test $ac_cv_c_bigendian = unknown; then 3610 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612 /* end confdefs.h. */ 3613 #include <limits.h> 3614 3615 int 3616 main () 3617 { 3618 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624 } 3625 _ACEOF 3626 if ac_fn_c_try_compile "$LINENO"; then : 3627 # It does; now see whether it defined to _BIG_ENDIAN or not. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629 /* end confdefs.h. */ 3630 #include <limits.h> 3631 3632 int 3633 main () 3634 { 3635 #ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641 } 3642 _ACEOF 3643 if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645 else 3646 ac_cv_c_bigendian=no 3647 fi 3648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649 fi 3650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 fi 3652 if test $ac_cv_c_bigendian = unknown; then 3653 # Compile a test program. 3654 if test "$cross_compiling" = yes; then : 3655 # Try to guess by grepping values from an object file. 3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657 /* end confdefs.h. */ 3658 short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674 int 3675 main () 3676 { 3677 return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680 } 3681 _ACEOF 3682 if ac_fn_c_try_compile "$LINENO"; then : 3683 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3684 ac_cv_c_bigendian=yes 3685 fi 3686 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3687 if test "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694 fi 3695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696 else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 $ac_includes_default 3700 int 3701 main () 3702 { 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715 } 3716 _ACEOF 3717 if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719 else 3720 ac_cv_c_bigendian=yes 3721 fi 3722 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724 fi 3725 3726 fi 3727 fi 3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3729 $as_echo "$ac_cv_c_bigendian" >&6; } 3730 case $ac_cv_c_bigendian in #( 3731 yes) 3732 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3733 ;; #( 3734 no) 3735 ;; #( 3736 universal) 3737 3738 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3739 3740 ;; #( 3741 *) 3742 as_fn_error $? "unknown endianness 3743 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3744 esac 3745 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3747 $as_echo_n "checking for ANSI C header files... " >&6; } 3748 if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752 /* end confdefs.h. */ 3753 #include <stdlib.h> 3754 #include <stdarg.h> 3755 #include <string.h> 3756 #include <float.h> 3757 3758 int 3759 main () 3760 { 3761 3762 ; 3763 return 0; 3764 } 3765 _ACEOF 3766 if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768 else 3769 ac_cv_header_stdc=no 3770 fi 3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773 if test $ac_cv_header_stdc = yes; then 3774 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776 /* end confdefs.h. */ 3777 #include <string.h> 3778 3779 _ACEOF 3780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783 else 3784 ac_cv_header_stdc=no 3785 fi 3786 rm -f conftest* 3787 3788 fi 3789 3790 if test $ac_cv_header_stdc = yes; then 3791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793 /* end confdefs.h. */ 3794 #include <stdlib.h> 3795 3796 _ACEOF 3797 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800 else 3801 ac_cv_header_stdc=no 3802 fi 3803 rm -f conftest* 3804 3805 fi 3806 3807 if test $ac_cv_header_stdc = yes; then 3808 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3809 if test "$cross_compiling" = yes; then : 3810 : 3811 else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813 /* end confdefs.h. */ 3814 #include <ctype.h> 3815 #include <stdlib.h> 3816 #if ((' ' & 0x0FF) == 0x020) 3817 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819 #else 3820 # define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825 #endif 3826 3827 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828 int 3829 main () 3830 { 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837 } 3838 _ACEOF 3839 if ac_fn_c_try_run "$LINENO"; then : 3840 3841 else 3842 ac_cv_header_stdc=no 3843 fi 3844 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846 fi 3847 3848 fi 3849 fi 3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851 $as_echo "$ac_cv_header_stdc" >&6; } 3852 if test $ac_cv_header_stdc = yes; then 3853 3854 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856 fi 3857 3858 3859 # Confirm existence of zlib. (This is available as a default install 3860 # option on many OS's; this could be added as a reachover build in the 3861 # future.) 3862 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863 if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865 else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867 fi 3868 3869 3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3871 $as_echo_n "checking for gzdopen in -lz... " >&6; } 3872 if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874 else 3875 ac_check_lib_save_LIBS=$LIBS 3876 LIBS="-lz $LIBS" 3877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3878 /* end confdefs.h. */ 3879 3880 /* Override any GCC internal prototype to avoid an error. 3881 Use char because int might match the return type of a GCC 3882 builtin and then its argument prototype would still apply. */ 3883 #ifdef __cplusplus 3884 extern "C" 3885 #endif 3886 char gzdopen (); 3887 int 3888 main () 3889 { 3890 return gzdopen (); 3891 ; 3892 return 0; 3893 } 3894 _ACEOF 3895 if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897 else 3898 ac_cv_lib_z_gzdopen=no 3899 fi 3900 rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902 LIBS=$ac_check_lib_save_LIBS 3903 fi 3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905 $as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906 if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3907 cat >>confdefs.h <<_ACEOF 3908 #define HAVE_LIBZ 1 3909 _ACEOF 3910 3911 LIBS="-lz $LIBS" 3912 3913 else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915 fi 3916 3917 3918 # Make sure certain required headers are available. 3919 # These are not necessarily required by the code, but they are not 3920 # currently conditionalized. 3921 for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3922 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3923 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3924 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3925 termios.h unistd.h 3926 do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3930 cat >>confdefs.h <<_ACEOF 3931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3932 _ACEOF 3933 3934 else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936 fi 3937 3938 done 3939 3940 3941 # Find headers that may not be available. 3942 ac_header_dirent=no 3943 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3944 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3946 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3947 if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951 /* end confdefs.h. */ 3952 #include <sys/types.h> 3953 #include <$ac_hdr> 3954 3955 int 3956 main () 3957 { 3958 if ((DIR *) 0) 3959 return 0; 3960 ; 3961 return 0; 3962 } 3963 _ACEOF 3964 if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966 else 3967 eval "$as_ac_Header=no" 3968 fi 3969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970 fi 3971 eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973 $as_echo "$ac_res" >&6; } 3974 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977 _ACEOF 3978 3979 ac_header_dirent=$ac_hdr; break 3980 fi 3981 3982 done 3983 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984 if test $ac_header_dirent = dirent.h; then 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3986 $as_echo_n "checking for library containing opendir... " >&6; } 3987 if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989 else 3990 ac_func_search_save_LIBS=$LIBS 3991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992 /* end confdefs.h. */ 3993 3994 /* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997 #ifdef __cplusplus 3998 extern "C" 3999 #endif 4000 char opendir (); 4001 int 4002 main () 4003 { 4004 return opendir (); 4005 ; 4006 return 0; 4007 } 4008 _ACEOF 4009 for ac_lib in '' dir; do 4010 if test -z "$ac_lib"; then 4011 ac_res="none required" 4012 else 4013 ac_res=-l$ac_lib 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 fi 4016 if ac_fn_c_try_link "$LINENO"; then : 4017 ac_cv_search_opendir=$ac_res 4018 fi 4019 rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023 fi 4024 done 4025 if ${ac_cv_search_opendir+:} false; then : 4026 4027 else 4028 ac_cv_search_opendir=no 4029 fi 4030 rm conftest.$ac_ext 4031 LIBS=$ac_func_search_save_LIBS 4032 fi 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034 $as_echo "$ac_cv_search_opendir" >&6; } 4035 ac_res=$ac_cv_search_opendir 4036 if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039 fi 4040 4041 else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043 $as_echo_n "checking for library containing opendir... " >&6; } 4044 if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046 else 4047 ac_func_search_save_LIBS=$LIBS 4048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049 /* end confdefs.h. */ 4050 4051 /* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054 #ifdef __cplusplus 4055 extern "C" 4056 #endif 4057 char opendir (); 4058 int 4059 main () 4060 { 4061 return opendir (); 4062 ; 4063 return 0; 4064 } 4065 _ACEOF 4066 for ac_lib in '' x; do 4067 if test -z "$ac_lib"; then 4068 ac_res="none required" 4069 else 4070 ac_res=-l$ac_lib 4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4072 fi 4073 if ac_fn_c_try_link "$LINENO"; then : 4074 ac_cv_search_opendir=$ac_res 4075 fi 4076 rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080 fi 4081 done 4082 if ${ac_cv_search_opendir+:} false; then : 4083 4084 else 4085 ac_cv_search_opendir=no 4086 fi 4087 rm conftest.$ac_ext 4088 LIBS=$ac_func_search_save_LIBS 4089 fi 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091 $as_echo "$ac_cv_search_opendir" >&6; } 4092 ac_res=$ac_cv_search_opendir 4093 if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096 fi 4097 4098 fi 4099 4100 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102 do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108 _ACEOF 4109 4110 fi 4111 4112 done 4113 4114 for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 stdint.h util.h resolv.h arpa/nameser.h 4117 do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123 _ACEOF 4124 4125 else 4126 test -f include/$ac_header || touch include/$ac_header 4127 fi 4128 4129 done 4130 4131 for ac_header in rpc/types.h netconfig.h 4132 do : 4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4134 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4135 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4136 cat >>confdefs.h <<_ACEOF 4137 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4138 _ACEOF 4139 4140 else 4141 echo '#include "nbtool_config.h"' >include/$ac_header.new 4142 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4143 >>include/$ac_header.new 4144 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4145 rm -f include/$ac_header.new 4146 else 4147 mv -f include/$ac_header.new include/$ac_header 4148 fi 4149 fi 4150 4151 done 4152 4153 4154 # Typedefs. 4155 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4156 if test "x$ac_cv_type_size_t" = xyes; then : 4157 4158 else 4159 4160 cat >>confdefs.h <<_ACEOF 4161 #define size_t unsigned int 4162 _ACEOF 4163 4164 fi 4165 4166 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4167 if test "x$ac_cv_type_id_t" = xyes; then : 4168 4169 cat >>confdefs.h <<_ACEOF 4170 #define HAVE_ID_T 1 4171 _ACEOF 4172 4173 4174 fi 4175 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4176 if test "x$ac_cv_type_long_long" = xyes; then : 4177 4178 cat >>confdefs.h <<_ACEOF 4179 #define HAVE_LONG_LONG 1 4180 _ACEOF 4181 4182 4183 fi 4184 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4185 if test "x$ac_cv_type_u_long" = xyes; then : 4186 4187 cat >>confdefs.h <<_ACEOF 4188 #define HAVE_U_LONG 1 4189 _ACEOF 4190 4191 4192 fi 4193 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4194 if test "x$ac_cv_type_u_char" = xyes; then : 4195 4196 cat >>confdefs.h <<_ACEOF 4197 #define HAVE_U_CHAR 1 4198 _ACEOF 4199 4200 4201 fi 4202 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4203 if test "x$ac_cv_type_u_short" = xyes; then : 4204 4205 cat >>confdefs.h <<_ACEOF 4206 #define HAVE_U_SHORT 1 4207 _ACEOF 4208 4209 4210 fi 4211 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4212 if test "x$ac_cv_type_u_int" = xyes; then : 4213 4214 cat >>confdefs.h <<_ACEOF 4215 #define HAVE_U_INT 1 4216 _ACEOF 4217 4218 4219 fi 4220 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4221 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4222 4223 cat >>confdefs.h <<_ACEOF 4224 #define HAVE_U_QUAD_T 1 4225 _ACEOF 4226 4227 4228 fi 4229 4230 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4231 #include <rpc/types.h> 4232 #include <sys/socket.h> 4233 " 4234 if test "x$ac_cv_type_socklen_t" = xyes; then : 4235 4236 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4237 4238 fi 4239 4240 4241 4242 4243 4244 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4245 if test "x$ac_cv_type_uint8_t" = xyes; then : 4246 4247 else 4248 4249 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4250 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4251 4252 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4253 4254 else 4255 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4256 fi 4257 4258 4259 fi 4260 4261 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4262 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4263 4264 else 4265 4266 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4267 if test "x$ac_cv_type_uint8_t" = xyes; then : 4268 4269 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4270 4271 else 4272 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4273 fi 4274 4275 4276 fi 4277 4278 4279 4280 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4281 if test "x$ac_cv_type_uint16_t" = xyes; then : 4282 4283 else 4284 4285 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4286 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4287 4288 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4289 4290 else 4291 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4292 fi 4293 4294 4295 fi 4296 4297 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4298 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4299 4300 else 4301 4302 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4303 if test "x$ac_cv_type_uint16_t" = xyes; then : 4304 4305 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4306 4307 else 4308 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4309 fi 4310 4311 4312 fi 4313 4314 4315 4316 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4317 if test "x$ac_cv_type_uint32_t" = xyes; then : 4318 4319 else 4320 4321 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4322 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4323 4324 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4325 4326 else 4327 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4328 fi 4329 4330 4331 fi 4332 4333 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4334 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4335 4336 else 4337 4338 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4339 if test "x$ac_cv_type_uint32_t" = xyes; then : 4340 4341 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4342 4343 else 4344 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4345 fi 4346 4347 4348 fi 4349 4350 4351 4352 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4353 if test "x$ac_cv_type_uint64_t" = xyes; then : 4354 4355 else 4356 4357 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4358 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4359 4360 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4361 4362 else 4363 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4364 fi 4365 4366 4367 fi 4368 4369 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4370 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4371 4372 else 4373 4374 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4375 if test "x$ac_cv_type_uint64_t" = xyes; then : 4376 4377 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4378 4379 else 4380 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4381 fi 4382 4383 4384 fi 4385 4386 4387 4388 # Struct members. 4389 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4390 #include <dirent.h> 4391 " 4392 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4393 4394 cat >>confdefs.h <<_ACEOF 4395 #define HAVE_DIR_DD_FD 1 4396 _ACEOF 4397 4398 4399 fi 4400 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4401 #include <dirent.h> 4402 " 4403 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4404 4405 cat >>confdefs.h <<_ACEOF 4406 #define HAVE_DIR___DD_FD 1 4407 _ACEOF 4408 4409 4410 fi 4411 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4412 #include <dirent.h> 4413 " 4414 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4415 4416 cat >>confdefs.h <<_ACEOF 4417 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4418 _ACEOF 4419 4420 4421 fi 4422 4423 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4424 " 4425 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4426 4427 cat >>confdefs.h <<_ACEOF 4428 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4429 _ACEOF 4430 4431 4432 fi 4433 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4434 " 4435 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4436 4437 cat >>confdefs.h <<_ACEOF 4438 #define HAVE_STRUCT_STAT_ST_GEN 1 4439 _ACEOF 4440 4441 4442 fi 4443 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4444 " 4445 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4446 4447 cat >>confdefs.h <<_ACEOF 4448 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4449 _ACEOF 4450 4451 4452 fi 4453 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4454 " 4455 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4456 4457 cat >>confdefs.h <<_ACEOF 4458 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4459 _ACEOF 4460 4461 4462 fi 4463 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4464 " 4465 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4466 4467 cat >>confdefs.h <<_ACEOF 4468 #define HAVE_STRUCT_STAT_ST_ATIM 1 4469 _ACEOF 4470 4471 4472 fi 4473 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4474 " 4475 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4476 4477 cat >>confdefs.h <<_ACEOF 4478 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4479 _ACEOF 4480 4481 4482 fi 4483 4484 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4485 " 4486 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4487 4488 cat >>confdefs.h <<_ACEOF 4489 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4490 _ACEOF 4491 4492 4493 fi 4494 4495 4496 # Global variable decls. 4497 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4498 #include <stdio.h> 4499 #include <stdlib.h> 4500 #include <unistd.h> 4501 4502 " 4503 if test "x$ac_cv_have_decl_optind" = xyes; then : 4504 ac_have_decl=1 4505 else 4506 ac_have_decl=0 4507 fi 4508 4509 cat >>confdefs.h <<_ACEOF 4510 #define HAVE_DECL_OPTIND $ac_have_decl 4511 _ACEOF 4512 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4513 #include <stdio.h> 4514 #include <stdlib.h> 4515 #include <unistd.h> 4516 4517 " 4518 if test "x$ac_cv_have_decl_optreset" = xyes; then : 4519 ac_have_decl=1 4520 else 4521 ac_have_decl=0 4522 fi 4523 4524 cat >>confdefs.h <<_ACEOF 4525 #define HAVE_DECL_OPTRESET $ac_have_decl 4526 _ACEOF 4527 4528 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4529 " 4530 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4531 ac_have_decl=1 4532 else 4533 ac_have_decl=0 4534 fi 4535 4536 cat >>confdefs.h <<_ACEOF 4537 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4538 _ACEOF 4539 4540 4541 # Library functions (where a .h check isn't enough). 4542 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4543 # for constant arguments. Useless! 4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4545 $as_echo_n "checking for working alloca.h... " >&6; } 4546 if ${ac_cv_working_alloca_h+:} false; then : 4547 $as_echo_n "(cached) " >&6 4548 else 4549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4550 /* end confdefs.h. */ 4551 #include <alloca.h> 4552 int 4553 main () 4554 { 4555 char *p = (char *) alloca (2 * sizeof (int)); 4556 if (p) return 0; 4557 ; 4558 return 0; 4559 } 4560 _ACEOF 4561 if ac_fn_c_try_link "$LINENO"; then : 4562 ac_cv_working_alloca_h=yes 4563 else 4564 ac_cv_working_alloca_h=no 4565 fi 4566 rm -f core conftest.err conftest.$ac_objext \ 4567 conftest$ac_exeext conftest.$ac_ext 4568 fi 4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4570 $as_echo "$ac_cv_working_alloca_h" >&6; } 4571 if test $ac_cv_working_alloca_h = yes; then 4572 4573 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4574 4575 fi 4576 4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 4578 $as_echo_n "checking for alloca... " >&6; } 4579 if ${ac_cv_func_alloca_works+:} false; then : 4580 $as_echo_n "(cached) " >&6 4581 else 4582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4583 /* end confdefs.h. */ 4584 #ifdef __GNUC__ 4585 # define alloca __builtin_alloca 4586 #else 4587 # ifdef _MSC_VER 4588 # include <malloc.h> 4589 # define alloca _alloca 4590 # else 4591 # ifdef HAVE_ALLOCA_H 4592 # include <alloca.h> 4593 # else 4594 # ifdef _AIX 4595 #pragma alloca 4596 # else 4597 # ifndef alloca /* predefined by HP cc +Olibcalls */ 4598 void *alloca (size_t); 4599 # endif 4600 # endif 4601 # endif 4602 # endif 4603 #endif 4604 4605 int 4606 main () 4607 { 4608 char *p = (char *) alloca (1); 4609 if (p) return 0; 4610 ; 4611 return 0; 4612 } 4613 _ACEOF 4614 if ac_fn_c_try_link "$LINENO"; then : 4615 ac_cv_func_alloca_works=yes 4616 else 4617 ac_cv_func_alloca_works=no 4618 fi 4619 rm -f core conftest.err conftest.$ac_objext \ 4620 conftest$ac_exeext conftest.$ac_ext 4621 fi 4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 4623 $as_echo "$ac_cv_func_alloca_works" >&6; } 4624 4625 if test $ac_cv_func_alloca_works = yes; then 4626 4627 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 4628 4629 else 4630 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 4631 # that cause trouble. Some versions do not even contain alloca or 4632 # contain a buggy version. If you still want to use their alloca, 4633 # use ar to extract alloca.o from them instead of compiling alloca.c. 4634 4635 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 4636 4637 $as_echo "#define C_ALLOCA 1" >>confdefs.h 4638 4639 4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 4641 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 4642 if ${ac_cv_os_cray+:} false; then : 4643 $as_echo_n "(cached) " >&6 4644 else 4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4646 /* end confdefs.h. */ 4647 #if defined CRAY && ! defined CRAY2 4648 webecray 4649 #else 4650 wenotbecray 4651 #endif 4652 4653 _ACEOF 4654 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4655 $EGREP "webecray" >/dev/null 2>&1; then : 4656 ac_cv_os_cray=yes 4657 else 4658 ac_cv_os_cray=no 4659 fi 4660 rm -f conftest* 4661 4662 fi 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 4664 $as_echo "$ac_cv_os_cray" >&6; } 4665 if test $ac_cv_os_cray = yes; then 4666 for ac_func in _getb67 GETB67 getb67; do 4667 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4668 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4669 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4670 4671 cat >>confdefs.h <<_ACEOF 4672 #define CRAY_STACKSEG_END $ac_func 4673 _ACEOF 4674 4675 break 4676 fi 4677 4678 done 4679 fi 4680 4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 4682 $as_echo_n "checking stack direction for C alloca... " >&6; } 4683 if ${ac_cv_c_stack_direction+:} false; then : 4684 $as_echo_n "(cached) " >&6 4685 else 4686 if test "$cross_compiling" = yes; then : 4687 ac_cv_c_stack_direction=0 4688 else 4689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4690 /* end confdefs.h. */ 4691 $ac_includes_default 4692 int 4693 find_stack_direction (int *addr, int depth) 4694 { 4695 int dir, dummy = 0; 4696 if (! addr) 4697 addr = &dummy; 4698 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 4699 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 4700 return dir + dummy; 4701 } 4702 4703 int 4704 main (int argc, char **argv) 4705 { 4706 return find_stack_direction (0, argc + !argv + 20) < 0; 4707 } 4708 _ACEOF 4709 if ac_fn_c_try_run "$LINENO"; then : 4710 ac_cv_c_stack_direction=1 4711 else 4712 ac_cv_c_stack_direction=-1 4713 fi 4714 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4715 conftest.$ac_objext conftest.beam conftest.$ac_ext 4716 fi 4717 4718 fi 4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 4720 $as_echo "$ac_cv_c_stack_direction" >&6; } 4721 cat >>confdefs.h <<_ACEOF 4722 #define STACK_DIRECTION $ac_cv_c_stack_direction 4723 _ACEOF 4724 4725 4726 fi 4727 4728 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 4729 esetfunc fgetln flock fpurge __fpurge futimes getline \ 4730 getopt getopt_long group_from_gid gid_from_group \ 4731 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 4732 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 4733 pwrite raise_default_signal random setenv \ 4734 setgroupent setprogname setpassent snprintf strlcat strlcpy strmode \ 4735 strndup strsep strsuftoll strtoll \ 4736 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 4737 do : 4738 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4739 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4740 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4741 cat >>confdefs.h <<_ACEOF 4742 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4743 _ACEOF 4744 4745 fi 4746 done 4747 4748 4749 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 4750 #include <pwd.h> 4751 4752 " 4753 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 4754 ac_have_decl=1 4755 else 4756 ac_have_decl=0 4757 fi 4758 4759 cat >>confdefs.h <<_ACEOF 4760 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 4761 _ACEOF 4762 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 4763 #include <pwd.h> 4764 4765 " 4766 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 4767 ac_have_decl=1 4768 else 4769 ac_have_decl=0 4770 fi 4771 4772 cat >>confdefs.h <<_ACEOF 4773 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 4774 _ACEOF 4775 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 4776 #include <pwd.h> 4777 4778 " 4779 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 4780 ac_have_decl=1 4781 else 4782 ac_have_decl=0 4783 fi 4784 4785 cat >>confdefs.h <<_ACEOF 4786 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 4787 _ACEOF 4788 4789 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 4790 #include <grp.h> 4791 4792 " 4793 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 4794 ac_have_decl=1 4795 else 4796 ac_have_decl=0 4797 fi 4798 4799 cat >>confdefs.h <<_ACEOF 4800 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 4801 _ACEOF 4802 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 4803 #include <grp.h> 4804 4805 " 4806 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 4807 ac_have_decl=1 4808 else 4809 ac_have_decl=0 4810 fi 4811 4812 cat >>confdefs.h <<_ACEOF 4813 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 4814 _ACEOF 4815 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 4816 #include <grp.h> 4817 4818 " 4819 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 4820 ac_have_decl=1 4821 else 4822 ac_have_decl=0 4823 fi 4824 4825 cat >>confdefs.h <<_ACEOF 4826 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 4827 _ACEOF 4828 4829 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "#include <string.h> 4830 " 4831 if test "x$ac_cv_have_decl_strndup" = xyes; then : 4832 ac_have_decl=1 4833 else 4834 ac_have_decl=0 4835 fi 4836 4837 cat >>confdefs.h <<_ACEOF 4838 #define HAVE_DECL_STRNDUP $ac_have_decl 4839 _ACEOF 4840 4841 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 4842 " 4843 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 4844 ac_have_decl=1 4845 else 4846 ac_have_decl=0 4847 fi 4848 4849 cat >>confdefs.h <<_ACEOF 4850 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 4851 _ACEOF 4852 4853 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 4854 #include <sys/stat.h> 4855 #include <unistd.h> 4856 4857 " 4858 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 4859 ac_have_decl=1 4860 else 4861 ac_have_decl=0 4862 fi 4863 4864 cat >>confdefs.h <<_ACEOF 4865 #define HAVE_DECL_LCHFLAGS $ac_have_decl 4866 _ACEOF 4867 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 4868 #include <sys/stat.h> 4869 #include <unistd.h> 4870 4871 " 4872 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 4873 ac_have_decl=1 4874 else 4875 ac_have_decl=0 4876 fi 4877 4878 cat >>confdefs.h <<_ACEOF 4879 #define HAVE_DECL_LCHMOD $ac_have_decl 4880 _ACEOF 4881 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 4882 #include <sys/stat.h> 4883 #include <unistd.h> 4884 4885 " 4886 if test "x$ac_cv_have_decl_lchown" = xyes; then : 4887 ac_have_decl=1 4888 else 4889 ac_have_decl=0 4890 fi 4891 4892 cat >>confdefs.h <<_ACEOF 4893 #define HAVE_DECL_LCHOWN $ac_have_decl 4894 _ACEOF 4895 4896 4897 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 4898 " 4899 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 4900 ac_have_decl=1 4901 else 4902 ac_have_decl=0 4903 fi 4904 4905 cat >>confdefs.h <<_ACEOF 4906 #define HAVE_DECL_HTOBE16 $ac_have_decl 4907 _ACEOF 4908 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 4909 " 4910 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 4911 ac_have_decl=1 4912 else 4913 ac_have_decl=0 4914 fi 4915 4916 cat >>confdefs.h <<_ACEOF 4917 #define HAVE_DECL_HTOBE32 $ac_have_decl 4918 _ACEOF 4919 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 4920 " 4921 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 4922 ac_have_decl=1 4923 else 4924 ac_have_decl=0 4925 fi 4926 4927 cat >>confdefs.h <<_ACEOF 4928 #define HAVE_DECL_HTOBE64 $ac_have_decl 4929 _ACEOF 4930 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 4931 " 4932 if test "x$ac_cv_have_decl_htole16" = xyes; then : 4933 ac_have_decl=1 4934 else 4935 ac_have_decl=0 4936 fi 4937 4938 cat >>confdefs.h <<_ACEOF 4939 #define HAVE_DECL_HTOLE16 $ac_have_decl 4940 _ACEOF 4941 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 4942 " 4943 if test "x$ac_cv_have_decl_htole32" = xyes; then : 4944 ac_have_decl=1 4945 else 4946 ac_have_decl=0 4947 fi 4948 4949 cat >>confdefs.h <<_ACEOF 4950 #define HAVE_DECL_HTOLE32 $ac_have_decl 4951 _ACEOF 4952 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 4953 " 4954 if test "x$ac_cv_have_decl_htole64" = xyes; then : 4955 ac_have_decl=1 4956 else 4957 ac_have_decl=0 4958 fi 4959 4960 cat >>confdefs.h <<_ACEOF 4961 #define HAVE_DECL_HTOLE64 $ac_have_decl 4962 _ACEOF 4963 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 4964 " 4965 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 4966 ac_have_decl=1 4967 else 4968 ac_have_decl=0 4969 fi 4970 4971 cat >>confdefs.h <<_ACEOF 4972 #define HAVE_DECL_BE16TOH $ac_have_decl 4973 _ACEOF 4974 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 4975 " 4976 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 4977 ac_have_decl=1 4978 else 4979 ac_have_decl=0 4980 fi 4981 4982 cat >>confdefs.h <<_ACEOF 4983 #define HAVE_DECL_BE32TOH $ac_have_decl 4984 _ACEOF 4985 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 4986 " 4987 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 4988 ac_have_decl=1 4989 else 4990 ac_have_decl=0 4991 fi 4992 4993 cat >>confdefs.h <<_ACEOF 4994 #define HAVE_DECL_BE64TOH $ac_have_decl 4995 _ACEOF 4996 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 4997 " 4998 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 4999 ac_have_decl=1 5000 else 5001 ac_have_decl=0 5002 fi 5003 5004 cat >>confdefs.h <<_ACEOF 5005 #define HAVE_DECL_LE16TOH $ac_have_decl 5006 _ACEOF 5007 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5008 " 5009 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5010 ac_have_decl=1 5011 else 5012 ac_have_decl=0 5013 fi 5014 5015 cat >>confdefs.h <<_ACEOF 5016 #define HAVE_DECL_LE32TOH $ac_have_decl 5017 _ACEOF 5018 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5019 " 5020 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5021 ac_have_decl=1 5022 else 5023 ac_have_decl=0 5024 fi 5025 5026 cat >>confdefs.h <<_ACEOF 5027 #define HAVE_DECL_LE64TOH $ac_have_decl 5028 _ACEOF 5029 5030 5031 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5032 " 5033 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5034 ac_have_decl=1 5035 else 5036 ac_have_decl=0 5037 fi 5038 5039 cat >>confdefs.h <<_ACEOF 5040 #define HAVE_DECL_BSWAP16 $ac_have_decl 5041 _ACEOF 5042 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5043 " 5044 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5045 ac_have_decl=1 5046 else 5047 ac_have_decl=0 5048 fi 5049 5050 cat >>confdefs.h <<_ACEOF 5051 #define HAVE_DECL_BSWAP32 $ac_have_decl 5052 _ACEOF 5053 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5054 " 5055 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5056 ac_have_decl=1 5057 else 5058 ac_have_decl=0 5059 fi 5060 5061 cat >>confdefs.h <<_ACEOF 5062 #define HAVE_DECL_BSWAP64 $ac_have_decl 5063 _ACEOF 5064 5065 5066 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5067 " 5068 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5069 ac_have_decl=1 5070 else 5071 ac_have_decl=0 5072 fi 5073 5074 cat >>confdefs.h <<_ACEOF 5075 #define HAVE_DECL_BE16ENC $ac_have_decl 5076 _ACEOF 5077 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5078 " 5079 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5080 ac_have_decl=1 5081 else 5082 ac_have_decl=0 5083 fi 5084 5085 cat >>confdefs.h <<_ACEOF 5086 #define HAVE_DECL_LE16ENC $ac_have_decl 5087 _ACEOF 5088 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5089 " 5090 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5091 ac_have_decl=1 5092 else 5093 ac_have_decl=0 5094 fi 5095 5096 cat >>confdefs.h <<_ACEOF 5097 #define HAVE_DECL_BE16DEC $ac_have_decl 5098 _ACEOF 5099 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5100 " 5101 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5102 ac_have_decl=1 5103 else 5104 ac_have_decl=0 5105 fi 5106 5107 cat >>confdefs.h <<_ACEOF 5108 #define HAVE_DECL_LE16DEC $ac_have_decl 5109 _ACEOF 5110 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5111 " 5112 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5113 ac_have_decl=1 5114 else 5115 ac_have_decl=0 5116 fi 5117 5118 cat >>confdefs.h <<_ACEOF 5119 #define HAVE_DECL_BE32ENC $ac_have_decl 5120 _ACEOF 5121 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5122 " 5123 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5124 ac_have_decl=1 5125 else 5126 ac_have_decl=0 5127 fi 5128 5129 cat >>confdefs.h <<_ACEOF 5130 #define HAVE_DECL_LE32ENC $ac_have_decl 5131 _ACEOF 5132 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5133 " 5134 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5135 ac_have_decl=1 5136 else 5137 ac_have_decl=0 5138 fi 5139 5140 cat >>confdefs.h <<_ACEOF 5141 #define HAVE_DECL_BE32DEC $ac_have_decl 5142 _ACEOF 5143 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5144 " 5145 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5146 ac_have_decl=1 5147 else 5148 ac_have_decl=0 5149 fi 5150 5151 cat >>confdefs.h <<_ACEOF 5152 #define HAVE_DECL_LE32DEC $ac_have_decl 5153 _ACEOF 5154 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5155 " 5156 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5157 ac_have_decl=1 5158 else 5159 ac_have_decl=0 5160 fi 5161 5162 cat >>confdefs.h <<_ACEOF 5163 #define HAVE_DECL_BE64ENC $ac_have_decl 5164 _ACEOF 5165 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5166 " 5167 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5168 ac_have_decl=1 5169 else 5170 ac_have_decl=0 5171 fi 5172 5173 cat >>confdefs.h <<_ACEOF 5174 #define HAVE_DECL_LE64ENC $ac_have_decl 5175 _ACEOF 5176 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5177 " 5178 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5179 ac_have_decl=1 5180 else 5181 ac_have_decl=0 5182 fi 5183 5184 cat >>confdefs.h <<_ACEOF 5185 #define HAVE_DECL_BE64DEC $ac_have_decl 5186 _ACEOF 5187 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5188 " 5189 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5190 ac_have_decl=1 5191 else 5192 ac_have_decl=0 5193 fi 5194 5195 cat >>confdefs.h <<_ACEOF 5196 #define HAVE_DECL_LE64DEC $ac_have_decl 5197 _ACEOF 5198 5199 5200 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5201 " 5202 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5203 ac_have_decl=1 5204 else 5205 ac_have_decl=0 5206 fi 5207 5208 cat >>confdefs.h <<_ACEOF 5209 #define HAVE_DECL_FSTATVFS $ac_have_decl 5210 _ACEOF 5211 5212 5213 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5214 #include <sys/types.h> 5215 #include <grp.h> 5216 #include <pwd.h> 5217 5218 " 5219 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5220 ac_have_decl=1 5221 else 5222 ac_have_decl=0 5223 fi 5224 5225 cat >>confdefs.h <<_ACEOF 5226 #define HAVE_DECL_SETGROUPENT $ac_have_decl 5227 _ACEOF 5228 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5229 #include <sys/types.h> 5230 #include <grp.h> 5231 #include <pwd.h> 5232 5233 " 5234 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5235 ac_have_decl=1 5236 else 5237 ac_have_decl=0 5238 fi 5239 5240 cat >>confdefs.h <<_ACEOF 5241 #define HAVE_DECL_SETPASSENT $ac_have_decl 5242 _ACEOF 5243 5244 5245 # regcomp() and regexec() are also names of functions in the old V8 5246 # regexp package. To avoid them, we need to find out who has regfree(). 5247 5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5249 $as_echo_n "checking for regfree in -lregex... " >&6; } 5250 if ${ac_cv_lib_regex_regfree+:} false; then : 5251 $as_echo_n "(cached) " >&6 5252 else 5253 ac_check_lib_save_LIBS=$LIBS 5254 LIBS="-lregex $LIBS" 5255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5256 /* end confdefs.h. */ 5257 5258 /* Override any GCC internal prototype to avoid an error. 5259 Use char because int might match the return type of a GCC 5260 builtin and then its argument prototype would still apply. */ 5261 #ifdef __cplusplus 5262 extern "C" 5263 #endif 5264 char regfree (); 5265 int 5266 main () 5267 { 5268 return regfree (); 5269 ; 5270 return 0; 5271 } 5272 _ACEOF 5273 if ac_fn_c_try_link "$LINENO"; then : 5274 ac_cv_lib_regex_regfree=yes 5275 else 5276 ac_cv_lib_regex_regfree=no 5277 fi 5278 rm -f core conftest.err conftest.$ac_objext \ 5279 conftest$ac_exeext conftest.$ac_ext 5280 LIBS=$ac_check_lib_save_LIBS 5281 fi 5282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5283 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 5284 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5285 cat >>confdefs.h <<_ACEOF 5286 #define HAVE_LIBREGEX 1 5287 _ACEOF 5288 5289 LIBS="-lregex $LIBS" 5290 5291 fi 5292 5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5294 $as_echo_n "checking for library containing regfree... " >&6; } 5295 if ${ac_cv_search_regfree+:} false; then : 5296 $as_echo_n "(cached) " >&6 5297 else 5298 ac_func_search_save_LIBS=$LIBS 5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5300 /* end confdefs.h. */ 5301 5302 /* Override any GCC internal prototype to avoid an error. 5303 Use char because int might match the return type of a GCC 5304 builtin and then its argument prototype would still apply. */ 5305 #ifdef __cplusplus 5306 extern "C" 5307 #endif 5308 char regfree (); 5309 int 5310 main () 5311 { 5312 return regfree (); 5313 ; 5314 return 0; 5315 } 5316 _ACEOF 5317 for ac_lib in '' rx posix; do 5318 if test -z "$ac_lib"; then 5319 ac_res="none required" 5320 else 5321 ac_res=-l$ac_lib 5322 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5323 fi 5324 if ac_fn_c_try_link "$LINENO"; then : 5325 ac_cv_search_regfree=$ac_res 5326 fi 5327 rm -f core conftest.err conftest.$ac_objext \ 5328 conftest$ac_exeext 5329 if ${ac_cv_search_regfree+:} false; then : 5330 break 5331 fi 5332 done 5333 if ${ac_cv_search_regfree+:} false; then : 5334 5335 else 5336 ac_cv_search_regfree=no 5337 fi 5338 rm conftest.$ac_ext 5339 LIBS=$ac_func_search_save_LIBS 5340 fi 5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 5342 $as_echo "$ac_cv_search_regfree" >&6; } 5343 ac_res=$ac_cv_search_regfree 5344 if test "$ac_res" != no; then : 5345 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5346 5347 fi 5348 5349 5350 for ac_func in fparseln 5351 do : 5352 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 5353 if test "x$ac_cv_func_fparseln" = xyes; then : 5354 cat >>confdefs.h <<_ACEOF 5355 #define HAVE_FPARSELN 1 5356 _ACEOF 5357 5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 5359 $as_echo_n "checking if fparseln seems to work... " >&6; } 5360 if test "$cross_compiling" = yes; then : 5361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 5362 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 5363 5364 else 5365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5366 /* end confdefs.h. */ 5367 5368 #define _NETBSD_SOURCE 5369 #include <stdio.h> 5370 #include <stdlib.h> 5371 #define CONFTEST "conftest.fparseln" 5372 #define COMMENT '#' 5373 int 5374 main(void) 5375 { 5376 static const char delim[3] = { '\0', '\0', COMMENT }; 5377 FILE *fp; 5378 char *ptr; 5379 fp = fopen(CONFTEST, "w+"); 5380 if (fp != NULL) { 5381 unlink(CONFTEST); 5382 ungetc(COMMENT, fp); 5383 ptr = fparseln(fp, NULL, NULL, delim, 5384 FPARSELN_UNESCALL); 5385 fclose(fp); 5386 if (ptr == NULL) 5387 exit(0); 5388 } 5389 exit(1); 5390 } 5391 5392 _ACEOF 5393 if ac_fn_c_try_run "$LINENO"; then : 5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5395 $as_echo "yes" >&6; } 5396 else 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5398 $as_echo "no" >&6; } 5399 5400 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 5401 5402 fi 5403 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5404 conftest.$ac_objext conftest.beam conftest.$ac_ext 5405 fi 5406 5407 5408 fi 5409 done 5410 5411 5412 # Variables substituted via @VARNAME@ in defs.mk.in 5413 HAVE_PTHREAD_H=$ac_cv_header_pthread_h 5414 5415 5416 cat >confcache <<\_ACEOF 5417 # This file is a shell script that caches the results of configure 5418 # tests run on this system so they can be shared between configure 5419 # scripts and configure runs, see configure's option --config-cache. 5420 # It is not useful on other systems. If it contains results you don't 5421 # want to keep, you may remove or edit it. 5422 # 5423 # config.status only pays attention to the cache file if you give it 5424 # the --recheck option to rerun configure. 5425 # 5426 # `ac_cv_env_foo' variables (set or unset) will be overridden when 5427 # loading this file, other *unset* `ac_cv_foo' will be assigned the 5428 # following values. 5429 5430 _ACEOF 5431 5432 # The following way of writing the cache mishandles newlines in values, 5433 # but we know of no workaround that is simple, portable, and efficient. 5434 # So, we kill variables containing newlines. 5435 # Ultrix sh set writes to stderr and can't be redirected directly, 5436 # and sets the high bit in the cache file unless we assign to the vars. 5437 ( 5438 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5439 eval ac_val=\$$ac_var 5440 case $ac_val in #( 5441 *${as_nl}*) 5442 case $ac_var in #( 5443 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5444 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5445 esac 5446 case $ac_var in #( 5447 _ | IFS | as_nl) ;; #( 5448 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5449 *) { eval $ac_var=; unset $ac_var;} ;; 5450 esac ;; 5451 esac 5452 done 5453 5454 (set) 2>&1 | 5455 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5456 *${as_nl}ac_space=\ *) 5457 # `set' does not quote correctly, so add quotes: double-quote 5458 # substitution turns \\\\ into \\, and sed turns \\ into \. 5459 sed -n \ 5460 "s/'/'\\\\''/g; 5461 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5462 ;; #( 5463 *) 5464 # `set' quotes correctly as required by POSIX, so do not add quotes. 5465 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5466 ;; 5467 esac | 5468 sort 5469 ) | 5470 sed ' 5471 /^ac_cv_env_/b end 5472 t clear 5473 :clear 5474 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5475 t end 5476 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5477 :end' >>confcache 5478 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5479 if test -w "$cache_file"; then 5480 if test "x$cache_file" != "x/dev/null"; then 5481 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5482 $as_echo "$as_me: updating cache $cache_file" >&6;} 5483 if test ! -f "$cache_file" || test -h "$cache_file"; then 5484 cat confcache >"$cache_file" 5485 else 5486 case $cache_file in #( 5487 */* | ?:*) 5488 mv -f confcache "$cache_file"$$ && 5489 mv -f "$cache_file"$$ "$cache_file" ;; #( 5490 *) 5491 mv -f confcache "$cache_file" ;; 5492 esac 5493 fi 5494 fi 5495 else 5496 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5497 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5498 fi 5499 fi 5500 rm -f confcache 5501 5502 test "x$prefix" = xNONE && prefix=$ac_default_prefix 5503 # Let make expand exec_prefix. 5504 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5505 5506 DEFS=-DHAVE_CONFIG_H 5507 5508 ac_libobjs= 5509 ac_ltlibobjs= 5510 U= 5511 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5512 # 1. Remove the extension, and $U if already installed. 5513 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5514 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5515 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5516 # will be set to the directory where LIBOBJS objects are built. 5517 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5518 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5519 done 5520 LIBOBJS=$ac_libobjs 5521 5522 LTLIBOBJS=$ac_ltlibobjs 5523 5524 5525 5526 5527 : "${CONFIG_STATUS=./config.status}" 5528 ac_write_fail=0 5529 ac_clean_files_save=$ac_clean_files 5530 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5531 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5532 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5533 as_write_fail=0 5534 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5535 #! $SHELL 5536 # Generated by $as_me. 5537 # Run this file to recreate the current configuration. 5538 # Compiler output produced by configure, useful for debugging 5539 # configure, is in config.log if it exists. 5540 5541 debug=false 5542 ac_cs_recheck=false 5543 ac_cs_silent=false 5544 5545 SHELL=\${CONFIG_SHELL-$SHELL} 5546 export SHELL 5547 _ASEOF 5548 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5549 ## -------------------- ## 5550 ## M4sh Initialization. ## 5551 ## -------------------- ## 5552 5553 # Be more Bourne compatible 5554 DUALCASE=1; export DUALCASE # for MKS sh 5555 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5556 emulate sh 5557 NULLCMD=: 5558 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5559 # is contrary to our usage. Disable this feature. 5560 alias -g '${1+"$@"}'='"$@"' 5561 setopt NO_GLOB_SUBST 5562 else 5563 case `(set -o) 2>/dev/null` in #( 5564 *posix*) : 5565 set -o posix ;; #( 5566 *) : 5567 ;; 5568 esac 5569 fi 5570 5571 5572 as_nl=' 5573 ' 5574 export as_nl 5575 # Printing a long string crashes Solaris 7 /usr/bin/printf. 5576 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5577 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5578 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5579 # Prefer a ksh shell builtin over an external printf program on Solaris, 5580 # but without wasting forks for bash or zsh. 5581 if test -z "$BASH_VERSION$ZSH_VERSION" \ 5582 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5583 as_echo='print -r --' 5584 as_echo_n='print -rn --' 5585 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5586 as_echo='printf %s\n' 5587 as_echo_n='printf %s' 5588 else 5589 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5590 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5591 as_echo_n='/usr/ucb/echo -n' 5592 else 5593 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5594 as_echo_n_body='eval 5595 arg=$1; 5596 case $arg in #( 5597 *"$as_nl"*) 5598 expr "X$arg" : "X\\(.*\\)$as_nl"; 5599 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5600 esac; 5601 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5602 ' 5603 export as_echo_n_body 5604 as_echo_n='sh -c $as_echo_n_body as_echo' 5605 fi 5606 export as_echo_body 5607 as_echo='sh -c $as_echo_body as_echo' 5608 fi 5609 5610 # The user is always right. 5611 if test "${PATH_SEPARATOR+set}" != set; then 5612 PATH_SEPARATOR=: 5613 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5614 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5615 PATH_SEPARATOR=';' 5616 } 5617 fi 5618 5619 5620 # IFS 5621 # We need space, tab and new line, in precisely that order. Quoting is 5622 # there to prevent editors from complaining about space-tab. 5623 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5624 # splitting by setting IFS to empty value.) 5625 IFS=" "" $as_nl" 5626 5627 # Find who we are. Look in the path if we contain no directory separator. 5628 as_myself= 5629 case $0 in #(( 5630 *[\\/]* ) as_myself=$0 ;; 5631 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5632 for as_dir in $PATH 5633 do 5634 IFS=$as_save_IFS 5635 test -z "$as_dir" && as_dir=. 5636 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5637 done 5638 IFS=$as_save_IFS 5639 5640 ;; 5641 esac 5642 # We did not find ourselves, most probably we were run as `sh COMMAND' 5643 # in which case we are not to be found in the path. 5644 if test "x$as_myself" = x; then 5645 as_myself=$0 5646 fi 5647 if test ! -f "$as_myself"; then 5648 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5649 exit 1 5650 fi 5651 5652 # Unset variables that we do not need and which cause bugs (e.g. in 5653 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5654 # suppresses any "Segmentation fault" message there. '((' could 5655 # trigger a bug in pdksh 5.2.14. 5656 for as_var in BASH_ENV ENV MAIL MAILPATH 5657 do eval test x\${$as_var+set} = xset \ 5658 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5659 done 5660 PS1='$ ' 5661 PS2='> ' 5662 PS4='+ ' 5663 5664 # NLS nuisances. 5665 LC_ALL=C 5666 export LC_ALL 5667 LANGUAGE=C 5668 export LANGUAGE 5669 5670 # CDPATH. 5671 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5672 5673 5674 # as_fn_error STATUS ERROR [LINENO LOG_FD] 5675 # ---------------------------------------- 5676 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5677 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5678 # script with STATUS, using 1 if that was 0. 5679 as_fn_error () 5680 { 5681 as_status=$1; test $as_status -eq 0 && as_status=1 5682 if test "$4"; then 5683 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5684 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5685 fi 5686 $as_echo "$as_me: error: $2" >&2 5687 as_fn_exit $as_status 5688 } # as_fn_error 5689 5690 5691 # as_fn_set_status STATUS 5692 # ----------------------- 5693 # Set $? to STATUS, without forking. 5694 as_fn_set_status () 5695 { 5696 return $1 5697 } # as_fn_set_status 5698 5699 # as_fn_exit STATUS 5700 # ----------------- 5701 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5702 as_fn_exit () 5703 { 5704 set +e 5705 as_fn_set_status $1 5706 exit $1 5707 } # as_fn_exit 5708 5709 # as_fn_unset VAR 5710 # --------------- 5711 # Portably unset VAR. 5712 as_fn_unset () 5713 { 5714 { eval $1=; unset $1;} 5715 } 5716 as_unset=as_fn_unset 5717 # as_fn_append VAR VALUE 5718 # ---------------------- 5719 # Append the text in VALUE to the end of the definition contained in VAR. Take 5720 # advantage of any shell optimizations that allow amortized linear growth over 5721 # repeated appends, instead of the typical quadratic growth present in naive 5722 # implementations. 5723 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5724 eval 'as_fn_append () 5725 { 5726 eval $1+=\$2 5727 }' 5728 else 5729 as_fn_append () 5730 { 5731 eval $1=\$$1\$2 5732 } 5733 fi # as_fn_append 5734 5735 # as_fn_arith ARG... 5736 # ------------------ 5737 # Perform arithmetic evaluation on the ARGs, and store the result in the 5738 # global $as_val. Take advantage of shells that can avoid forks. The arguments 5739 # must be portable across $(()) and expr. 5740 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5741 eval 'as_fn_arith () 5742 { 5743 as_val=$(( $* )) 5744 }' 5745 else 5746 as_fn_arith () 5747 { 5748 as_val=`expr "$@" || test $? -eq 1` 5749 } 5750 fi # as_fn_arith 5751 5752 5753 if expr a : '\(a\)' >/dev/null 2>&1 && 5754 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5755 as_expr=expr 5756 else 5757 as_expr=false 5758 fi 5759 5760 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5761 as_basename=basename 5762 else 5763 as_basename=false 5764 fi 5765 5766 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5767 as_dirname=dirname 5768 else 5769 as_dirname=false 5770 fi 5771 5772 as_me=`$as_basename -- "$0" || 5773 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5774 X"$0" : 'X\(//\)$' \| \ 5775 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5776 $as_echo X/"$0" | 5777 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5778 s//\1/ 5779 q 5780 } 5781 /^X\/\(\/\/\)$/{ 5782 s//\1/ 5783 q 5784 } 5785 /^X\/\(\/\).*/{ 5786 s//\1/ 5787 q 5788 } 5789 s/.*/./; q'` 5790 5791 # Avoid depending upon Character Ranges. 5792 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5793 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5794 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5795 as_cr_digits='0123456789' 5796 as_cr_alnum=$as_cr_Letters$as_cr_digits 5797 5798 ECHO_C= ECHO_N= ECHO_T= 5799 case `echo -n x` in #((((( 5800 -n*) 5801 case `echo 'xy\c'` in 5802 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5803 xy) ECHO_C='\c';; 5804 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5805 ECHO_T=' ';; 5806 esac;; 5807 *) 5808 ECHO_N='-n';; 5809 esac 5810 5811 rm -f conf$$ conf$$.exe conf$$.file 5812 if test -d conf$$.dir; then 5813 rm -f conf$$.dir/conf$$.file 5814 else 5815 rm -f conf$$.dir 5816 mkdir conf$$.dir 2>/dev/null 5817 fi 5818 if (echo >conf$$.file) 2>/dev/null; then 5819 if ln -s conf$$.file conf$$ 2>/dev/null; then 5820 as_ln_s='ln -s' 5821 # ... but there are two gotchas: 5822 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5823 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5824 # In both cases, we have to default to `cp -pR'. 5825 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5826 as_ln_s='cp -pR' 5827 elif ln conf$$.file conf$$ 2>/dev/null; then 5828 as_ln_s=ln 5829 else 5830 as_ln_s='cp -pR' 5831 fi 5832 else 5833 as_ln_s='cp -pR' 5834 fi 5835 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5836 rmdir conf$$.dir 2>/dev/null 5837 5838 5839 # as_fn_mkdir_p 5840 # ------------- 5841 # Create "$as_dir" as a directory, including parents if necessary. 5842 as_fn_mkdir_p () 5843 { 5844 5845 case $as_dir in #( 5846 -*) as_dir=./$as_dir;; 5847 esac 5848 test -d "$as_dir" || eval $as_mkdir_p || { 5849 as_dirs= 5850 while :; do 5851 case $as_dir in #( 5852 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5853 *) as_qdir=$as_dir;; 5854 esac 5855 as_dirs="'$as_qdir' $as_dirs" 5856 as_dir=`$as_dirname -- "$as_dir" || 5857 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5858 X"$as_dir" : 'X\(//\)[^/]' \| \ 5859 X"$as_dir" : 'X\(//\)$' \| \ 5860 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5861 $as_echo X"$as_dir" | 5862 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5863 s//\1/ 5864 q 5865 } 5866 /^X\(\/\/\)[^/].*/{ 5867 s//\1/ 5868 q 5869 } 5870 /^X\(\/\/\)$/{ 5871 s//\1/ 5872 q 5873 } 5874 /^X\(\/\).*/{ 5875 s//\1/ 5876 q 5877 } 5878 s/.*/./; q'` 5879 test -d "$as_dir" && break 5880 done 5881 test -z "$as_dirs" || eval "mkdir $as_dirs" 5882 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5883 5884 5885 } # as_fn_mkdir_p 5886 if mkdir -p . 2>/dev/null; then 5887 as_mkdir_p='mkdir -p "$as_dir"' 5888 else 5889 test -d ./-p && rmdir ./-p 5890 as_mkdir_p=false 5891 fi 5892 5893 5894 # as_fn_executable_p FILE 5895 # ----------------------- 5896 # Test if FILE is an executable regular file. 5897 as_fn_executable_p () 5898 { 5899 test -f "$1" && test -x "$1" 5900 } # as_fn_executable_p 5901 as_test_x='test -x' 5902 as_executable_p=as_fn_executable_p 5903 5904 # Sed expression to map a string onto a valid CPP name. 5905 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5906 5907 # Sed expression to map a string onto a valid variable name. 5908 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5909 5910 5911 exec 6>&1 5912 ## ----------------------------------- ## 5913 ## Main body of $CONFIG_STATUS script. ## 5914 ## ----------------------------------- ## 5915 _ASEOF 5916 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5917 5918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5919 # Save the log message, to keep $0 and so on meaningful, and to 5920 # report actual input values of CONFIG_FILES etc. instead of their 5921 # values after options handling. 5922 ac_log=" 5923 This file was extended by libnbcompat $as_me noversion, which was 5924 generated by GNU Autoconf 2.69. Invocation command line was 5925 5926 CONFIG_FILES = $CONFIG_FILES 5927 CONFIG_HEADERS = $CONFIG_HEADERS 5928 CONFIG_LINKS = $CONFIG_LINKS 5929 CONFIG_COMMANDS = $CONFIG_COMMANDS 5930 $ $0 $@ 5931 5932 on `(hostname || uname -n) 2>/dev/null | sed 1q` 5933 " 5934 5935 _ACEOF 5936 5937 case $ac_config_files in *" 5938 "*) set x $ac_config_files; shift; ac_config_files=$*;; 5939 esac 5940 5941 case $ac_config_headers in *" 5942 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5943 esac 5944 5945 5946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5947 # Files that config.status was made for. 5948 config_files="$ac_config_files" 5949 config_headers="$ac_config_headers" 5950 5951 _ACEOF 5952 5953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5954 ac_cs_usage="\ 5955 \`$as_me' instantiates files and other configuration actions 5956 from templates according to the current configuration. Unless the files 5957 and actions are specified as TAGs, all are instantiated by default. 5958 5959 Usage: $0 [OPTION]... [TAG]... 5960 5961 -h, --help print this help, then exit 5962 -V, --version print version number and configuration settings, then exit 5963 --config print configuration, then exit 5964 -q, --quiet, --silent 5965 do not print progress messages 5966 -d, --debug don't remove temporary files 5967 --recheck update $as_me by reconfiguring in the same conditions 5968 --file=FILE[:TEMPLATE] 5969 instantiate the configuration file FILE 5970 --header=FILE[:TEMPLATE] 5971 instantiate the configuration header FILE 5972 5973 Configuration files: 5974 $config_files 5975 5976 Configuration headers: 5977 $config_headers 5978 5979 Report bugs to <lib-bug-people@NetBSD.org>." 5980 5981 _ACEOF 5982 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5983 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5984 ac_cs_version="\\ 5985 libnbcompat config.status noversion 5986 configured by $0, generated by GNU Autoconf 2.69, 5987 with options \\"\$ac_cs_config\\" 5988 5989 Copyright (C) 2012 Free Software Foundation, Inc. 5990 This config.status script is free software; the Free Software Foundation 5991 gives unlimited permission to copy, distribute and modify it." 5992 5993 ac_pwd='$ac_pwd' 5994 srcdir='$srcdir' 5995 test -n "\$AWK" || AWK=awk 5996 _ACEOF 5997 5998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5999 # The default lists apply if the user does not specify any file. 6000 ac_need_defaults=: 6001 while test $# != 0 6002 do 6003 case $1 in 6004 --*=?*) 6005 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6006 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6007 ac_shift=: 6008 ;; 6009 --*=) 6010 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6011 ac_optarg= 6012 ac_shift=: 6013 ;; 6014 *) 6015 ac_option=$1 6016 ac_optarg=$2 6017 ac_shift=shift 6018 ;; 6019 esac 6020 6021 case $ac_option in 6022 # Handling of the options. 6023 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6024 ac_cs_recheck=: ;; 6025 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6026 $as_echo "$ac_cs_version"; exit ;; 6027 --config | --confi | --conf | --con | --co | --c ) 6028 $as_echo "$ac_cs_config"; exit ;; 6029 --debug | --debu | --deb | --de | --d | -d ) 6030 debug=: ;; 6031 --file | --fil | --fi | --f ) 6032 $ac_shift 6033 case $ac_optarg in 6034 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6035 '') as_fn_error $? "missing file argument" ;; 6036 esac 6037 as_fn_append CONFIG_FILES " '$ac_optarg'" 6038 ac_need_defaults=false;; 6039 --header | --heade | --head | --hea ) 6040 $ac_shift 6041 case $ac_optarg in 6042 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6043 esac 6044 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6045 ac_need_defaults=false;; 6046 --he | --h) 6047 # Conflict between --help and --header 6048 as_fn_error $? "ambiguous option: \`$1' 6049 Try \`$0 --help' for more information.";; 6050 --help | --hel | -h ) 6051 $as_echo "$ac_cs_usage"; exit ;; 6052 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6053 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6054 ac_cs_silent=: ;; 6055 6056 # This is an error. 6057 -*) as_fn_error $? "unrecognized option: \`$1' 6058 Try \`$0 --help' for more information." ;; 6059 6060 *) as_fn_append ac_config_targets " $1" 6061 ac_need_defaults=false ;; 6062 6063 esac 6064 shift 6065 done 6066 6067 ac_configure_extra_args= 6068 6069 if $ac_cs_silent; then 6070 exec 6>/dev/null 6071 ac_configure_extra_args="$ac_configure_extra_args --silent" 6072 fi 6073 6074 _ACEOF 6075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6076 if \$ac_cs_recheck; then 6077 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6078 shift 6079 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6080 CONFIG_SHELL='$SHELL' 6081 export CONFIG_SHELL 6082 exec "\$@" 6083 fi 6084 6085 _ACEOF 6086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6087 exec 5>>config.log 6088 { 6089 echo 6090 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6091 ## Running $as_me. ## 6092 _ASBOX 6093 $as_echo "$ac_log" 6094 } >&5 6095 6096 _ACEOF 6097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6098 _ACEOF 6099 6100 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6101 6102 # Handling of arguments. 6103 for ac_config_target in $ac_config_targets 6104 do 6105 case $ac_config_target in 6106 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6107 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6108 6109 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6110 esac 6111 done 6112 6113 6114 # If the user did not use the arguments to specify the items to instantiate, 6115 # then the envvar interface is used. Set only those that are not. 6116 # We use the long form for the default assignment because of an extremely 6117 # bizarre bug on SunOS 4.1.3. 6118 if $ac_need_defaults; then 6119 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6120 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6121 fi 6122 6123 # Have a temporary directory for convenience. Make it in the build tree 6124 # simply because there is no reason against having it here, and in addition, 6125 # creating and moving files from /tmp can sometimes cause problems. 6126 # Hook for its removal unless debugging. 6127 # Note that there is a small window in which the directory will not be cleaned: 6128 # after its creation but before its name has been assigned to `$tmp'. 6129 $debug || 6130 { 6131 tmp= ac_tmp= 6132 trap 'exit_status=$? 6133 : "${ac_tmp:=$tmp}" 6134 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6135 ' 0 6136 trap 'as_fn_exit 1' 1 2 13 15 6137 } 6138 # Create a (secure) tmp directory for tmp files. 6139 6140 { 6141 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6142 test -d "$tmp" 6143 } || 6144 { 6145 tmp=./conf$$-$RANDOM 6146 (umask 077 && mkdir "$tmp") 6147 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6148 ac_tmp=$tmp 6149 6150 # Set up the scripts for CONFIG_FILES section. 6151 # No need to generate them if there are no CONFIG_FILES. 6152 # This happens for instance with `./config.status config.h'. 6153 if test -n "$CONFIG_FILES"; then 6154 6155 6156 ac_cr=`echo X | tr X '\015'` 6157 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6158 # But we know of no other shell where ac_cr would be empty at this 6159 # point, so we can use a bashism as a fallback. 6160 if test "x$ac_cr" = x; then 6161 eval ac_cr=\$\'\\r\' 6162 fi 6163 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6164 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6165 ac_cs_awk_cr='\\r' 6166 else 6167 ac_cs_awk_cr=$ac_cr 6168 fi 6169 6170 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6171 _ACEOF 6172 6173 6174 { 6175 echo "cat >conf$$subs.awk <<_ACEOF" && 6176 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6177 echo "_ACEOF" 6178 } >conf$$subs.sh || 6179 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6180 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6181 ac_delim='%!_!# ' 6182 for ac_last_try in false false false false false :; do 6183 . ./conf$$subs.sh || 6184 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6185 6186 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6187 if test $ac_delim_n = $ac_delim_num; then 6188 break 6189 elif $ac_last_try; then 6190 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6191 else 6192 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6193 fi 6194 done 6195 rm -f conf$$subs.sh 6196 6197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6198 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6199 _ACEOF 6200 sed -n ' 6201 h 6202 s/^/S["/; s/!.*/"]=/ 6203 p 6204 g 6205 s/^[^!]*!// 6206 :repl 6207 t repl 6208 s/'"$ac_delim"'$// 6209 t delim 6210 :nl 6211 h 6212 s/\(.\{148\}\)..*/\1/ 6213 t more1 6214 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6215 p 6216 n 6217 b repl 6218 :more1 6219 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6220 p 6221 g 6222 s/.\{148\}// 6223 t nl 6224 :delim 6225 h 6226 s/\(.\{148\}\)..*/\1/ 6227 t more2 6228 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6229 p 6230 b 6231 :more2 6232 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6233 p 6234 g 6235 s/.\{148\}// 6236 t delim 6237 ' <conf$$subs.awk | sed ' 6238 /^[^""]/{ 6239 N 6240 s/\n// 6241 } 6242 ' >>$CONFIG_STATUS || ac_write_fail=1 6243 rm -f conf$$subs.awk 6244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6245 _ACAWK 6246 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6247 for (key in S) S_is_set[key] = 1 6248 FS = "" 6249 6250 } 6251 { 6252 line = $ 0 6253 nfields = split(line, field, "@") 6254 substed = 0 6255 len = length(field[1]) 6256 for (i = 2; i < nfields; i++) { 6257 key = field[i] 6258 keylen = length(key) 6259 if (S_is_set[key]) { 6260 value = S[key] 6261 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6262 len += length(value) + length(field[++i]) 6263 substed = 1 6264 } else 6265 len += 1 + keylen 6266 } 6267 6268 print line 6269 } 6270 6271 _ACAWK 6272 _ACEOF 6273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6274 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6275 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6276 else 6277 cat 6278 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6279 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6280 _ACEOF 6281 6282 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6283 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6284 # trailing colons and then remove the whole line if VPATH becomes empty 6285 # (actually we leave an empty line to preserve line numbers). 6286 if test "x$srcdir" = x.; then 6287 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6288 h 6289 s/// 6290 s/^/:/ 6291 s/[ ]*$/:/ 6292 s/:\$(srcdir):/:/g 6293 s/:\${srcdir}:/:/g 6294 s/:@srcdir@:/:/g 6295 s/^:*// 6296 s/:*$// 6297 x 6298 s/\(=[ ]*\).*/\1/ 6299 G 6300 s/\n// 6301 s/^[^=]*=[ ]*$// 6302 }' 6303 fi 6304 6305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6306 fi # test -n "$CONFIG_FILES" 6307 6308 # Set up the scripts for CONFIG_HEADERS section. 6309 # No need to generate them if there are no CONFIG_HEADERS. 6310 # This happens for instance with `./config.status Makefile'. 6311 if test -n "$CONFIG_HEADERS"; then 6312 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6313 BEGIN { 6314 _ACEOF 6315 6316 # Transform confdefs.h into an awk script `defines.awk', embedded as 6317 # here-document in config.status, that substitutes the proper values into 6318 # config.h.in to produce config.h. 6319 6320 # Create a delimiter string that does not exist in confdefs.h, to ease 6321 # handling of long lines. 6322 ac_delim='%!_!# ' 6323 for ac_last_try in false false :; do 6324 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6325 if test -z "$ac_tt"; then 6326 break 6327 elif $ac_last_try; then 6328 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6329 else 6330 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6331 fi 6332 done 6333 6334 # For the awk script, D is an array of macro values keyed by name, 6335 # likewise P contains macro parameters if any. Preserve backslash 6336 # newline sequences. 6337 6338 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6339 sed -n ' 6340 s/.\{148\}/&'"$ac_delim"'/g 6341 t rset 6342 :rset 6343 s/^[ ]*#[ ]*define[ ][ ]*/ / 6344 t def 6345 d 6346 :def 6347 s/\\$// 6348 t bsnl 6349 s/["\\]/\\&/g 6350 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6351 D["\1"]=" \3"/p 6352 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6353 d 6354 :bsnl 6355 s/["\\]/\\&/g 6356 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6357 D["\1"]=" \3\\\\\\n"\\/p 6358 t cont 6359 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6360 t cont 6361 d 6362 :cont 6363 n 6364 s/.\{148\}/&'"$ac_delim"'/g 6365 t clear 6366 :clear 6367 s/\\$// 6368 t bsnlc 6369 s/["\\]/\\&/g; s/^/"/; s/$/"/p 6370 d 6371 :bsnlc 6372 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6373 b cont 6374 ' <confdefs.h | sed ' 6375 s/'"$ac_delim"'/"\\\ 6376 "/g' >>$CONFIG_STATUS || ac_write_fail=1 6377 6378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6379 for (key in D) D_is_set[key] = 1 6380 FS = "" 6381 } 6382 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6383 line = \$ 0 6384 split(line, arg, " ") 6385 if (arg[1] == "#") { 6386 defundef = arg[2] 6387 mac1 = arg[3] 6388 } else { 6389 defundef = substr(arg[1], 2) 6390 mac1 = arg[2] 6391 } 6392 split(mac1, mac2, "(") #) 6393 macro = mac2[1] 6394 prefix = substr(line, 1, index(line, defundef) - 1) 6395 if (D_is_set[macro]) { 6396 # Preserve the white space surrounding the "#". 6397 print prefix "define", macro P[macro] D[macro] 6398 next 6399 } else { 6400 # Replace #undef with comments. This is necessary, for example, 6401 # in the case of _POSIX_SOURCE, which is predefined and required 6402 # on some systems where configure will not decide to define it. 6403 if (defundef == "undef") { 6404 print "/*", prefix defundef, macro, "*/" 6405 next 6406 } 6407 } 6408 } 6409 { print } 6410 _ACAWK 6411 _ACEOF 6412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6413 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6414 fi # test -n "$CONFIG_HEADERS" 6415 6416 6417 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 6418 shift 6419 for ac_tag 6420 do 6421 case $ac_tag in 6422 :[FHLC]) ac_mode=$ac_tag; continue;; 6423 esac 6424 case $ac_mode$ac_tag in 6425 :[FHL]*:*);; 6426 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 6427 :[FH]-) ac_tag=-:-;; 6428 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6429 esac 6430 ac_save_IFS=$IFS 6431 IFS=: 6432 set x $ac_tag 6433 IFS=$ac_save_IFS 6434 shift 6435 ac_file=$1 6436 shift 6437 6438 case $ac_mode in 6439 :L) ac_source=$1;; 6440 :[FH]) 6441 ac_file_inputs= 6442 for ac_f 6443 do 6444 case $ac_f in 6445 -) ac_f="$ac_tmp/stdin";; 6446 *) # Look for the file first in the build tree, then in the source tree 6447 # (if the path is not absolute). The absolute path cannot be DOS-style, 6448 # because $ac_f cannot contain `:'. 6449 test -f "$ac_f" || 6450 case $ac_f in 6451 [\\/$]*) false;; 6452 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6453 esac || 6454 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6455 esac 6456 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6457 as_fn_append ac_file_inputs " '$ac_f'" 6458 done 6459 6460 # Let's still pretend it is `configure' which instantiates (i.e., don't 6461 # use $as_me), people would be surprised to read: 6462 # /* config.h. Generated by config.status. */ 6463 configure_input='Generated from '` 6464 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6465 `' by configure.' 6466 if test x"$ac_file" != x-; then 6467 configure_input="$ac_file. $configure_input" 6468 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6469 $as_echo "$as_me: creating $ac_file" >&6;} 6470 fi 6471 # Neutralize special characters interpreted by sed in replacement strings. 6472 case $configure_input in #( 6473 *\&* | *\|* | *\\* ) 6474 ac_sed_conf_input=`$as_echo "$configure_input" | 6475 sed 's/[\\\\&|]/\\\\&/g'`;; #( 6476 *) ac_sed_conf_input=$configure_input;; 6477 esac 6478 6479 case $ac_tag in 6480 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 6481 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 6482 esac 6483 ;; 6484 esac 6485 6486 ac_dir=`$as_dirname -- "$ac_file" || 6487 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6488 X"$ac_file" : 'X\(//\)[^/]' \| \ 6489 X"$ac_file" : 'X\(//\)$' \| \ 6490 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6491 $as_echo X"$ac_file" | 6492 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6493 s//\1/ 6494 q 6495 } 6496 /^X\(\/\/\)[^/].*/{ 6497 s//\1/ 6498 q 6499 } 6500 /^X\(\/\/\)$/{ 6501 s//\1/ 6502 q 6503 } 6504 /^X\(\/\).*/{ 6505 s//\1/ 6506 q 6507 } 6508 s/.*/./; q'` 6509 as_dir="$ac_dir"; as_fn_mkdir_p 6510 ac_builddir=. 6511 6512 case "$ac_dir" in 6513 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6514 *) 6515 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6516 # A ".." for each directory in $ac_dir_suffix. 6517 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6518 case $ac_top_builddir_sub in 6519 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6520 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6521 esac ;; 6522 esac 6523 ac_abs_top_builddir=$ac_pwd 6524 ac_abs_builddir=$ac_pwd$ac_dir_suffix 6525 # for backward compatibility: 6526 ac_top_builddir=$ac_top_build_prefix 6527 6528 case $srcdir in 6529 .) # We are building in place. 6530 ac_srcdir=. 6531 ac_top_srcdir=$ac_top_builddir_sub 6532 ac_abs_top_srcdir=$ac_pwd ;; 6533 [\\/]* | ?:[\\/]* ) # Absolute name. 6534 ac_srcdir=$srcdir$ac_dir_suffix; 6535 ac_top_srcdir=$srcdir 6536 ac_abs_top_srcdir=$srcdir ;; 6537 *) # Relative name. 6538 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6539 ac_top_srcdir=$ac_top_build_prefix$srcdir 6540 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6541 esac 6542 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6543 6544 6545 case $ac_mode in 6546 :F) 6547 # 6548 # CONFIG_FILE 6549 # 6550 6551 _ACEOF 6552 6553 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6554 # If the template does not know about datarootdir, expand it. 6555 # FIXME: This hack should be removed a few years after 2.60. 6556 ac_datarootdir_hack=; ac_datarootdir_seen= 6557 ac_sed_dataroot=' 6558 /datarootdir/ { 6559 p 6560 q 6561 } 6562 /@datadir@/p 6563 /@docdir@/p 6564 /@infodir@/p 6565 /@localedir@/p 6566 /@mandir@/p' 6567 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6568 *datarootdir*) ac_datarootdir_seen=yes;; 6569 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6571 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6572 _ACEOF 6573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6574 ac_datarootdir_hack=' 6575 s&@datadir@&$datadir&g 6576 s&@docdir@&$docdir&g 6577 s&@infodir@&$infodir&g 6578 s&@localedir@&$localedir&g 6579 s&@mandir@&$mandir&g 6580 s&\\\${datarootdir}&$datarootdir&g' ;; 6581 esac 6582 _ACEOF 6583 6584 # Neutralize VPATH when `$srcdir' = `.'. 6585 # Shell code in configure.ac might set extrasub. 6586 # FIXME: do we really want to maintain this feature? 6587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6588 ac_sed_extra="$ac_vpsub 6589 $extrasub 6590 _ACEOF 6591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6592 :t 6593 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6594 s|@configure_input@|$ac_sed_conf_input|;t t 6595 s&@top_builddir@&$ac_top_builddir_sub&;t t 6596 s&@top_build_prefix@&$ac_top_build_prefix&;t t 6597 s&@srcdir@&$ac_srcdir&;t t 6598 s&@abs_srcdir@&$ac_abs_srcdir&;t t 6599 s&@top_srcdir@&$ac_top_srcdir&;t t 6600 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6601 s&@builddir@&$ac_builddir&;t t 6602 s&@abs_builddir@&$ac_abs_builddir&;t t 6603 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6604 $ac_datarootdir_hack 6605 " 6606 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6607 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6608 6609 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6610 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 6611 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 6612 "$ac_tmp/out"`; test -z "$ac_out"; } && 6613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6614 which seems to be undefined. Please make sure it is defined" >&5 6615 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6616 which seems to be undefined. Please make sure it is defined" >&2;} 6617 6618 rm -f "$ac_tmp/stdin" 6619 case $ac_file in 6620 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 6621 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 6622 esac \ 6623 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6624 ;; 6625 :H) 6626 # 6627 # CONFIG_HEADER 6628 # 6629 if test x"$ac_file" != x-; then 6630 { 6631 $as_echo "/* $configure_input */" \ 6632 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 6633 } >"$ac_tmp/config.h" \ 6634 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6635 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 6636 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 6637 $as_echo "$as_me: $ac_file is unchanged" >&6;} 6638 else 6639 rm -f "$ac_file" 6640 mv "$ac_tmp/config.h" "$ac_file" \ 6641 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6642 fi 6643 else 6644 $as_echo "/* $configure_input */" \ 6645 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 6646 || as_fn_error $? "could not create -" "$LINENO" 5 6647 fi 6648 ;; 6649 6650 6651 esac 6652 6653 done # for ac_tag 6654 6655 6656 as_fn_exit 0 6657 _ACEOF 6658 ac_clean_files=$ac_clean_files_save 6659 6660 test $ac_write_fail = 0 || 6661 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 6662 6663 6664 # configure is writing to config.log, and then calls config.status. 6665 # config.status does its own redirection, appending to config.log. 6666 # Unfortunately, on DOS this fails, as config.log is still kept open 6667 # by configure, so config.status won't be able to write to it; its 6668 # output is simply discarded. So we exec the FD to /dev/null, 6669 # effectively closing config.log, so it can be properly (re)opened and 6670 # appended to by config.status. When coming back to configure, we 6671 # need to make the FD available again. 6672 if test "$no_create" != yes; then 6673 ac_cs_success=: 6674 ac_config_status_args= 6675 test "$silent" = yes && 6676 ac_config_status_args="$ac_config_status_args --quiet" 6677 exec 5>/dev/null 6678 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6679 exec 5>>config.log 6680 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6681 # would make configure fail if this is the last instruction. 6682 $ac_cs_success || as_fn_exit 1 6683 fi 6684 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6686 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6687 fi 6688 6689
Indexes created Tue Sep 30 17:09:57 GMT 2025