configure revision 1.102
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 CC_WNO_STRINGOP_TRUNCATION 627 CC_WNO_STRINGOP_OVERFLOW 628 CC_WNO_MAYBE_UNINITIALIZED 629 CC_WNO_FORMAT_TRUNCATION 630 CC_NO_CPP_PRECOMP 631 ALLOCA 632 BSHELL 633 EGREP 634 GREP 635 CPP 636 OBJEXT 637 EXEEXT 638 ac_ct_CC 639 CPPFLAGS 640 LDFLAGS 641 CFLAGS 642 CC 643 target_alias 644 host_alias 645 build_alias 646 LIBS 647 ECHO_T 648 ECHO_N 649 ECHO_C 650 DEFS 651 mandir 652 localedir 653 libdir 654 psdir 655 pdfdir 656 dvidir 657 htmldir 658 infodir 659 docdir 660 oldincludedir 661 includedir 662 localstatedir 663 sharedstatedir 664 sysconfdir 665 datadir 666 datarootdir 667 libexecdir 668 sbindir 669 bindir 670 program_transform_name 671 prefix 672 exec_prefix 673 PACKAGE_URL 674 PACKAGE_BUGREPORT 675 PACKAGE_STRING 676 PACKAGE_VERSION 677 PACKAGE_TARNAME 678 PACKAGE_NAME 679 PATH_SEPARATOR 680 SHELL' 681 ac_subst_files='' 682 ac_user_opts=' 683 enable_option_checking 684 ' 685 ac_precious_vars='build_alias 686 host_alias 687 target_alias 688 CC 689 CFLAGS 690 LDFLAGS 691 LIBS 692 CPPFLAGS 693 CPP' 694 695 696 # Initialize some variables set by options. 697 ac_init_help= 698 ac_init_version=false 699 ac_unrecognized_opts= 700 ac_unrecognized_sep= 701 # The variables have the same names as the options, with 702 # dashes changed to underlines. 703 cache_file=/dev/null 704 exec_prefix=NONE 705 no_create= 706 no_recursion= 707 prefix=NONE 708 program_prefix=NONE 709 program_suffix=NONE 710 program_transform_name=s,x,x, 711 silent= 712 site= 713 srcdir= 714 verbose= 715 x_includes=NONE 716 x_libraries=NONE 717 718 # Installation directory options. 719 # These are left unexpanded so users can "make install exec_prefix=/foo" 720 # and all the variables that are supposed to be based on exec_prefix 721 # by default will actually change. 722 # Use braces instead of parens because sh, perl, etc. also accept them. 723 # (The list follows the same order as the GNU Coding Standards.) 724 bindir='${exec_prefix}/bin' 725 sbindir='${exec_prefix}/sbin' 726 libexecdir='${exec_prefix}/libexec' 727 datarootdir='${prefix}/share' 728 datadir='${datarootdir}' 729 sysconfdir='${prefix}/etc' 730 sharedstatedir='${prefix}/com' 731 localstatedir='${prefix}/var' 732 includedir='${prefix}/include' 733 oldincludedir='/usr/include' 734 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 735 infodir='${datarootdir}/info' 736 htmldir='${docdir}' 737 dvidir='${docdir}' 738 pdfdir='${docdir}' 739 psdir='${docdir}' 740 libdir='${exec_prefix}/lib' 741 localedir='${datarootdir}/locale' 742 mandir='${datarootdir}/man' 743 744 ac_prev= 745 ac_dashdash= 746 for ac_option 747 do 748 # If the previous option needs an argument, assign it. 749 if test -n "$ac_prev"; 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Use of quotes ensures accuracy. 2227 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2228 esac 2229 fi 2230 done 2231 if $ac_cache_corrupted; then 2232 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2234 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2235 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2236 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2237 fi 2238 ## -------------------- ## 2239 ## Main body of script. ## 2240 ## -------------------- ## 2241 2242 ac_ext=c 2243 ac_cpp='$CPP $CPPFLAGS' 2244 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2245 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2246 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2247 2248 2249 ac_config_headers="$ac_config_headers nbtool_config.h" 2250 2251 ac_config_files="$ac_config_files defs.mk" 2252 2253 2254 2255 2256 2257 2258 # Autoheader header and footer 2259 2260 2261 2262 2263 2264 ac_ext=c 2265 ac_cpp='$CPP $CPPFLAGS' 2266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2268 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2269 if test -n "$ac_tool_prefix"; then 2270 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2271 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2273 $as_echo_n "checking for $ac_word... " >&6; } 2274 if ${ac_cv_prog_CC+:} false; then : 2275 $as_echo_n "(cached) " >&6 2276 else 2277 if test -n "$CC"; then 2278 ac_cv_prog_CC="$CC" # Let the user override the test. 2279 else 2280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2281 for as_dir in $PATH 2282 do 2283 IFS=$as_save_IFS 2284 test -z "$as_dir" && as_dir=. 2285 for ac_exec_ext in '' $ac_executable_extensions; do 2286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2287 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2289 break 2 2290 fi 2291 done 2292 done 2293 IFS=$as_save_IFS 2294 2295 fi 2296 fi 2297 CC=$ac_cv_prog_CC 2298 if test -n "$CC"; then 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2300 $as_echo "$CC" >&6; } 2301 else 2302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2303 $as_echo "no" >&6; } 2304 fi 2305 2306 2307 fi 2308 if test -z "$ac_cv_prog_CC"; then 2309 ac_ct_CC=$CC 2310 # Extract the first word of "gcc", so it can be a program name with args. 2311 set dummy gcc; ac_word=$2 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2313 $as_echo_n "checking for $ac_word... " >&6; } 2314 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2315 $as_echo_n "(cached) " >&6 2316 else 2317 if test -n "$ac_ct_CC"; then 2318 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2319 else 2320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2321 for as_dir in $PATH 2322 do 2323 IFS=$as_save_IFS 2324 test -z "$as_dir" && as_dir=. 2325 for ac_exec_ext in '' $ac_executable_extensions; do 2326 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2327 ac_cv_prog_ac_ct_CC="gcc" 2328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2329 break 2 2330 fi 2331 done 2332 done 2333 IFS=$as_save_IFS 2334 2335 fi 2336 fi 2337 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2338 if test -n "$ac_ct_CC"; then 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2340 $as_echo "$ac_ct_CC" >&6; } 2341 else 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2343 $as_echo "no" >&6; } 2344 fi 2345 2346 if test "x$ac_ct_CC" = x; then 2347 CC="" 2348 else 2349 case $cross_compiling:$ac_tool_warned in 2350 yes:) 2351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2353 ac_tool_warned=yes ;; 2354 esac 2355 CC=$ac_ct_CC 2356 fi 2357 else 2358 CC="$ac_cv_prog_CC" 2359 fi 2360 2361 if test -z "$CC"; then 2362 if test -n "$ac_tool_prefix"; then 2363 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2364 set dummy ${ac_tool_prefix}cc; ac_word=$2 2365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2366 $as_echo_n "checking for $ac_word... " >&6; } 2367 if ${ac_cv_prog_CC+:} false; then : 2368 $as_echo_n "(cached) " >&6 2369 else 2370 if test -n "$CC"; then 2371 ac_cv_prog_CC="$CC" # Let the user override the test. 2372 else 2373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2374 for as_dir in $PATH 2375 do 2376 IFS=$as_save_IFS 2377 test -z "$as_dir" && as_dir=. 2378 for ac_exec_ext in '' $ac_executable_extensions; do 2379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2380 ac_cv_prog_CC="${ac_tool_prefix}cc" 2381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2382 break 2 2383 fi 2384 done 2385 done 2386 IFS=$as_save_IFS 2387 2388 fi 2389 fi 2390 CC=$ac_cv_prog_CC 2391 if test -n "$CC"; then 2392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2393 $as_echo "$CC" >&6; } 2394 else 2395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2396 $as_echo "no" >&6; } 2397 fi 2398 2399 2400 fi 2401 fi 2402 if test -z "$CC"; then 2403 # Extract the first word of "cc", so it can be a program name with args. 2404 set dummy cc; ac_word=$2 2405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2406 $as_echo_n "checking for $ac_word... " >&6; } 2407 if ${ac_cv_prog_CC+:} false; then : 2408 $as_echo_n "(cached) " >&6 2409 else 2410 if test -n "$CC"; then 2411 ac_cv_prog_CC="$CC" # Let the user override the test. 2412 else 2413 ac_prog_rejected=no 2414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2415 for as_dir in $PATH 2416 do 2417 IFS=$as_save_IFS 2418 test -z "$as_dir" && as_dir=. 2419 for ac_exec_ext in '' $ac_executable_extensions; do 2420 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2421 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2422 ac_prog_rejected=yes 2423 continue 2424 fi 2425 ac_cv_prog_CC="cc" 2426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2427 break 2 2428 fi 2429 done 2430 done 2431 IFS=$as_save_IFS 2432 2433 if test $ac_prog_rejected = yes; then 2434 # We found a bogon in the path, so make sure we never use it. 2435 set dummy $ac_cv_prog_CC 2436 shift 2437 if test $# != 0; then 2438 # We chose a different compiler from the bogus one. 2439 # However, it has the same basename, so the bogon will be chosen 2440 # first if we set CC to just the basename; use the full file name. 2441 shift 2442 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2443 fi 2444 fi 2445 fi 2446 fi 2447 CC=$ac_cv_prog_CC 2448 if test -n "$CC"; then 2449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2450 $as_echo "$CC" >&6; } 2451 else 2452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2453 $as_echo "no" >&6; } 2454 fi 2455 2456 2457 fi 2458 if test -z "$CC"; then 2459 if test -n "$ac_tool_prefix"; then 2460 for ac_prog in cl.exe 2461 do 2462 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2463 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2465 $as_echo_n "checking for $ac_word... " >&6; } 2466 if ${ac_cv_prog_CC+:} false; then : 2467 $as_echo_n "(cached) " >&6 2468 else 2469 if test -n "$CC"; then 2470 ac_cv_prog_CC="$CC" # Let the user override the test. 2471 else 2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2473 for as_dir in $PATH 2474 do 2475 IFS=$as_save_IFS 2476 test -z "$as_dir" && as_dir=. 2477 for ac_exec_ext in '' $ac_executable_extensions; do 2478 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2479 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2481 break 2 2482 fi 2483 done 2484 done 2485 IFS=$as_save_IFS 2486 2487 fi 2488 fi 2489 CC=$ac_cv_prog_CC 2490 if test -n "$CC"; then 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2492 $as_echo "$CC" >&6; } 2493 else 2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2495 $as_echo "no" >&6; } 2496 fi 2497 2498 2499 test -n "$CC" && break 2500 done 2501 fi 2502 if test -z "$CC"; then 2503 ac_ct_CC=$CC 2504 for ac_prog in cl.exe 2505 do 2506 # Extract the first word of "$ac_prog", so it can be a program name with args. 2507 set dummy $ac_prog; ac_word=$2 2508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2509 $as_echo_n "checking for $ac_word... " >&6; } 2510 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2511 $as_echo_n "(cached) " >&6 2512 else 2513 if test -n "$ac_ct_CC"; then 2514 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2515 else 2516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2517 for as_dir in $PATH 2518 do 2519 IFS=$as_save_IFS 2520 test -z "$as_dir" && as_dir=. 2521 for ac_exec_ext in '' $ac_executable_extensions; do 2522 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2523 ac_cv_prog_ac_ct_CC="$ac_prog" 2524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2525 break 2 2526 fi 2527 done 2528 done 2529 IFS=$as_save_IFS 2530 2531 fi 2532 fi 2533 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2534 if test -n "$ac_ct_CC"; then 2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2536 $as_echo "$ac_ct_CC" >&6; } 2537 else 2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2539 $as_echo "no" >&6; } 2540 fi 2541 2542 2543 test -n "$ac_ct_CC" && break 2544 done 2545 2546 if test "x$ac_ct_CC" = x; then 2547 CC="" 2548 else 2549 case $cross_compiling:$ac_tool_warned in 2550 yes:) 2551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2553 ac_tool_warned=yes ;; 2554 esac 2555 CC=$ac_ct_CC 2556 fi 2557 fi 2558 2559 fi 2560 2561 2562 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2564 as_fn_error $? "no acceptable C compiler found in \$PATH 2565 See \`config.log' for more details" "$LINENO" 5; } 2566 2567 # Provide some information about the compiler. 2568 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2569 set X $ac_compile 2570 ac_compiler=$2 2571 for ac_option in --version -v -V -qversion; do 2572 { { ac_try="$ac_compiler $ac_option >&5" 2573 case "(($ac_try" in 2574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2575 *) ac_try_echo=$ac_try;; 2576 esac 2577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2578 $as_echo "$ac_try_echo"; } >&5 2579 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2580 ac_status=$? 2581 if test -s conftest.err; then 2582 sed '10a\ 2583 ... rest of stderr output deleted ... 2584 10q' conftest.err >conftest.er1 2585 cat conftest.er1 >&5 2586 fi 2587 rm -f conftest.er1 conftest.err 2588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2589 test $ac_status = 0; } 2590 done 2591 2592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2593 /* end confdefs.h. */ 2594 2595 int 2596 main () 2597 { 2598 2599 ; 2600 return 0; 2601 } 2602 _ACEOF 2603 ac_clean_files_save=$ac_clean_files 2604 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2605 # Try to create an executable without -o first, disregard a.out. 2606 # It will help us diagnose broken compilers, and finding out an intuition 2607 # of exeext. 2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2609 $as_echo_n "checking whether the C compiler works... " >&6; } 2610 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2611 2612 # The possible output files: 2613 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2614 2615 ac_rmfiles= 2616 for ac_file in $ac_files 2617 do 2618 case $ac_file in 2619 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2620 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2621 esac 2622 done 2623 rm -f $ac_rmfiles 2624 2625 if { { ac_try="$ac_link_default" 2626 case "(($ac_try" in 2627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2628 *) ac_try_echo=$ac_try;; 2629 esac 2630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2631 $as_echo "$ac_try_echo"; } >&5 2632 (eval "$ac_link_default") 2>&5 2633 ac_status=$? 2634 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2635 test $ac_status = 0; }; then : 2636 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2637 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2638 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2639 # so that the user can short-circuit this test for compilers unknown to 2640 # Autoconf. 2641 for ac_file in $ac_files '' 2642 do 2643 test -f "$ac_file" || continue 2644 case $ac_file in 2645 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2646 ;; 2647 [ab].out ) 2648 # We found the default executable, but exeext='' is most 2649 # certainly right. 2650 break;; 2651 *.* ) 2652 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2653 then :; else 2654 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2655 fi 2656 # We set ac_cv_exeext here because the later test for it is not 2657 # safe: cross compilers may not add the suffix if given an `-o' 2658 # argument, so we may need to know it at that point already. 2659 # Even if this section looks crufty: it has the advantage of 2660 # actually working. 2661 break;; 2662 * ) 2663 break;; 2664 esac 2665 done 2666 test "$ac_cv_exeext" = no && ac_cv_exeext= 2667 2668 else 2669 ac_file='' 2670 fi 2671 if test -z "$ac_file"; then : 2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2673 $as_echo "no" >&6; } 2674 $as_echo "$as_me: failed program was:" >&5 2675 sed 's/^/| /' conftest.$ac_ext >&5 2676 2677 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2679 as_fn_error 77 "C compiler cannot create executables 2680 See \`config.log' for more details" "$LINENO" 5; } 2681 else 2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2683 $as_echo "yes" >&6; } 2684 fi 2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2686 $as_echo_n "checking for C compiler default output file name... " >&6; } 2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2688 $as_echo "$ac_file" >&6; } 2689 ac_exeext=$ac_cv_exeext 2690 2691 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2692 ac_clean_files=$ac_clean_files_save 2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2694 $as_echo_n "checking for suffix of executables... " >&6; } 2695 if { { ac_try="$ac_link" 2696 case "(($ac_try" in 2697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2698 *) ac_try_echo=$ac_try;; 2699 esac 2700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2701 $as_echo "$ac_try_echo"; } >&5 2702 (eval "$ac_link") 2>&5 2703 ac_status=$? 2704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2705 test $ac_status = 0; }; then : 2706 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2707 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2708 # work properly (i.e., refer to `conftest.exe'), while it won't with 2709 # `rm'. 2710 for ac_file in conftest.exe conftest conftest.*; do 2711 test -f "$ac_file" || continue 2712 case $ac_file in 2713 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2714 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2715 break;; 2716 * ) break;; 2717 esac 2718 done 2719 else 2720 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2721 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2722 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2723 See \`config.log' for more details" "$LINENO" 5; } 2724 fi 2725 rm -f conftest conftest$ac_cv_exeext 2726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2727 $as_echo "$ac_cv_exeext" >&6; } 2728 2729 rm -f conftest.$ac_ext 2730 EXEEXT=$ac_cv_exeext 2731 ac_exeext=$EXEEXT 2732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2733 /* end confdefs.h. */ 2734 #include <stdio.h> 2735 int 2736 main () 2737 { 2738 FILE *f = fopen ("conftest.out", "w"); 2739 return ferror (f) || fclose (f) != 0; 2740 2741 ; 2742 return 0; 2743 } 2744 _ACEOF 2745 ac_clean_files="$ac_clean_files conftest.out" 2746 # Check that the compiler produces executables we can run. If not, either 2747 # the compiler is broken, or we cross compile. 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2749 $as_echo_n "checking whether we are cross compiling... " >&6; } 2750 if test "$cross_compiling" != yes; then 2751 { { ac_try="$ac_link" 2752 case "(($ac_try" in 2753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2754 *) ac_try_echo=$ac_try;; 2755 esac 2756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2757 $as_echo "$ac_try_echo"; } >&5 2758 (eval "$ac_link") 2>&5 2759 ac_status=$? 2760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2761 test $ac_status = 0; } 2762 if { ac_try='./conftest$ac_cv_exeext' 2763 { { case "(($ac_try" in 2764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2765 *) ac_try_echo=$ac_try;; 2766 esac 2767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2768 $as_echo "$ac_try_echo"; } >&5 2769 (eval "$ac_try") 2>&5 2770 ac_status=$? 2771 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2772 test $ac_status = 0; }; }; then 2773 cross_compiling=no 2774 else 2775 if test "$cross_compiling" = maybe; then 2776 cross_compiling=yes 2777 else 2778 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2779 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2780 as_fn_error $? "cannot run C compiled programs. 2781 If you meant to cross compile, use \`--host'. 2782 See \`config.log' for more details" "$LINENO" 5; } 2783 fi 2784 fi 2785 fi 2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2787 $as_echo "$cross_compiling" >&6; } 2788 2789 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2790 ac_clean_files=$ac_clean_files_save 2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2792 $as_echo_n "checking for suffix of object files... " >&6; } 2793 if ${ac_cv_objext+:} false; then : 2794 $as_echo_n "(cached) " >&6 2795 else 2796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2797 /* end confdefs.h. */ 2798 2799 int 2800 main () 2801 { 2802 2803 ; 2804 return 0; 2805 } 2806 _ACEOF 2807 rm -f conftest.o conftest.obj 2808 if { { ac_try="$ac_compile" 2809 case "(($ac_try" in 2810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2811 *) ac_try_echo=$ac_try;; 2812 esac 2813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2814 $as_echo "$ac_try_echo"; } >&5 2815 (eval "$ac_compile") 2>&5 2816 ac_status=$? 2817 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2818 test $ac_status = 0; }; then : 2819 for ac_file in conftest.o conftest.obj conftest.*; do 2820 test -f "$ac_file" || continue; 2821 case $ac_file in 2822 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2823 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2824 break;; 2825 esac 2826 done 2827 else 2828 $as_echo "$as_me: failed program was:" >&5 2829 sed 's/^/| /' conftest.$ac_ext >&5 2830 2831 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2833 as_fn_error $? "cannot compute suffix of object files: cannot compile 2834 See \`config.log' for more details" "$LINENO" 5; } 2835 fi 2836 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2837 fi 2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2839 $as_echo "$ac_cv_objext" >&6; } 2840 OBJEXT=$ac_cv_objext 2841 ac_objext=$OBJEXT 2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2843 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2844 if ${ac_cv_c_compiler_gnu+:} false; then : 2845 $as_echo_n "(cached) " >&6 2846 else 2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2848 /* end confdefs.h. */ 2849 2850 int 2851 main () 2852 { 2853 #ifndef __GNUC__ 2854 choke me 2855 #endif 2856 2857 ; 2858 return 0; 2859 } 2860 _ACEOF 2861 if ac_fn_c_try_compile "$LINENO"; then : 2862 ac_compiler_gnu=yes 2863 else 2864 ac_compiler_gnu=no 2865 fi 2866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2867 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2868 2869 fi 2870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2871 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2872 if test $ac_compiler_gnu = yes; then 2873 GCC=yes 2874 else 2875 GCC= 2876 fi 2877 ac_test_CFLAGS=${CFLAGS+set} 2878 ac_save_CFLAGS=$CFLAGS 2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2880 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2881 if ${ac_cv_prog_cc_g+:} false; then : 2882 $as_echo_n "(cached) " >&6 2883 else 2884 ac_save_c_werror_flag=$ac_c_werror_flag 2885 ac_c_werror_flag=yes 2886 ac_cv_prog_cc_g=no 2887 CFLAGS="-g" 2888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2889 /* end confdefs.h. */ 2890 2891 int 2892 main () 2893 { 2894 2895 ; 2896 return 0; 2897 } 2898 _ACEOF 2899 if ac_fn_c_try_compile "$LINENO"; then : 2900 ac_cv_prog_cc_g=yes 2901 else 2902 CFLAGS="" 2903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2904 /* end confdefs.h. */ 2905 2906 int 2907 main () 2908 { 2909 2910 ; 2911 return 0; 2912 } 2913 _ACEOF 2914 if ac_fn_c_try_compile "$LINENO"; then : 2915 2916 else 2917 ac_c_werror_flag=$ac_save_c_werror_flag 2918 CFLAGS="-g" 2919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2920 /* end confdefs.h. */ 2921 2922 int 2923 main () 2924 { 2925 2926 ; 2927 return 0; 2928 } 2929 _ACEOF 2930 if ac_fn_c_try_compile "$LINENO"; then : 2931 ac_cv_prog_cc_g=yes 2932 fi 2933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2934 fi 2935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2936 fi 2937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2938 ac_c_werror_flag=$ac_save_c_werror_flag 2939 fi 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2941 $as_echo "$ac_cv_prog_cc_g" >&6; } 2942 if test "$ac_test_CFLAGS" = set; then 2943 CFLAGS=$ac_save_CFLAGS 2944 elif test $ac_cv_prog_cc_g = yes; then 2945 if test "$GCC" = yes; then 2946 CFLAGS="-g -O2" 2947 else 2948 CFLAGS="-g" 2949 fi 2950 else 2951 if test "$GCC" = yes; then 2952 CFLAGS="-O2" 2953 else 2954 CFLAGS= 2955 fi 2956 fi 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2958 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2959 if ${ac_cv_prog_cc_c89+:} false; then : 2960 $as_echo_n "(cached) " >&6 2961 else 2962 ac_cv_prog_cc_c89=no 2963 ac_save_CC=$CC 2964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2965 /* end confdefs.h. */ 2966 #include <stdarg.h> 2967 #include <stdio.h> 2968 struct stat; 2969 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2970 struct buf { int x; }; 2971 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2972 static char *e (p, i) 2973 char **p; 2974 int i; 2975 { 2976 return p[i]; 2977 } 2978 static char *f (char * (*g) (char **, int), char **p, ...) 2979 { 2980 char *s; 2981 va_list v; 2982 va_start (v,p); 2983 s = g (p, va_arg (v,int)); 2984 va_end (v); 2985 return s; 2986 } 2987 2988 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2989 function prototypes and stuff, but not '\xHH' hex character constants. 2990 These don't provoke an error unfortunately, instead are silently treated 2991 as 'x'. The following induces an error, until -std is added to get 2992 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2993 array size at least. It's necessary to write '\x00'==0 to get something 2994 that's true only with -std. */ 2995 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2996 2997 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2998 inside strings and character constants. */ 2999 #define FOO(x) 'x' 3000 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3001 3002 int test (int i, double x); 3003 struct s1 {int (*f) (int a);}; 3004 struct s2 {int (*f) (double a);}; 3005 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3006 int argc; 3007 char **argv; 3008 int 3009 main () 3010 { 3011 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3012 ; 3013 return 0; 3014 } 3015 _ACEOF 3016 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3017 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3018 do 3019 CC="$ac_save_CC $ac_arg" 3020 if ac_fn_c_try_compile "$LINENO"; then : 3021 ac_cv_prog_cc_c89=$ac_arg 3022 fi 3023 rm -f core conftest.err conftest.$ac_objext 3024 test "x$ac_cv_prog_cc_c89" != "xno" && break 3025 done 3026 rm -f conftest.$ac_ext 3027 CC=$ac_save_CC 3028 3029 fi 3030 # AC_CACHE_VAL 3031 case "x$ac_cv_prog_cc_c89" in 3032 x) 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3034 $as_echo "none needed" >&6; } ;; 3035 xno) 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3037 $as_echo "unsupported" >&6; } ;; 3038 *) 3039 CC="$CC $ac_cv_prog_cc_c89" 3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3041 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3042 esac 3043 if test "x$ac_cv_prog_cc_c89" != xno; then : 3044 3045 fi 3046 3047 ac_ext=c 3048 ac_cpp='$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 3053 3054 ac_ext=c 3055 ac_cpp='$CPP $CPPFLAGS' 3056 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3057 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3058 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3060 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3061 # On Suns, sometimes $CPP names a directory. 3062 if test -n "$CPP" && test -d "$CPP"; then 3063 CPP= 3064 fi 3065 if test -z "$CPP"; then 3066 if ${ac_cv_prog_CPP+:} false; then : 3067 $as_echo_n "(cached) " >&6 3068 else 3069 # Double quotes because CPP needs to be expanded 3070 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3071 do 3072 ac_preproc_ok=false 3073 for ac_c_preproc_warn_flag in '' yes 3074 do 3075 # Use a header file that comes with gcc, so configuring glibc 3076 # with a fresh cross-compiler works. 3077 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3078 # <limits.h> exists even on freestanding compilers. 3079 # On the NeXT, cc -E runs the code through the compiler's parser, 3080 # not just through cpp. "Syntax error" is here to catch this case. 3081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3082 /* end confdefs.h. */ 3083 #ifdef __STDC__ 3084 # include <limits.h> 3085 #else 3086 # include <assert.h> 3087 #endif 3088 Syntax error 3089 _ACEOF 3090 if ac_fn_c_try_cpp "$LINENO"; then : 3091 3092 else 3093 # Broken: fails on valid input. 3094 continue 3095 fi 3096 rm -f conftest.err conftest.i conftest.$ac_ext 3097 3098 # OK, works on sane cases. Now check whether nonexistent headers 3099 # can be detected and how. 3100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3101 /* end confdefs.h. */ 3102 #include <ac_nonexistent.h> 3103 _ACEOF 3104 if ac_fn_c_try_cpp "$LINENO"; then : 3105 # Broken: success on invalid input. 3106 continue 3107 else 3108 # Passes both tests. 3109 ac_preproc_ok=: 3110 break 3111 fi 3112 rm -f conftest.err conftest.i conftest.$ac_ext 3113 3114 done 3115 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3116 rm -f conftest.i conftest.err conftest.$ac_ext 3117 if $ac_preproc_ok; then : 3118 break 3119 fi 3120 3121 done 3122 ac_cv_prog_CPP=$CPP 3123 3124 fi 3125 CPP=$ac_cv_prog_CPP 3126 else 3127 ac_cv_prog_CPP=$CPP 3128 fi 3129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3130 $as_echo "$CPP" >&6; } 3131 ac_preproc_ok=false 3132 for ac_c_preproc_warn_flag in '' yes 3133 do 3134 # Use a header file that comes with gcc, so configuring glibc 3135 # with a fresh cross-compiler works. 3136 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3137 # <limits.h> exists even on freestanding compilers. 3138 # On the NeXT, cc -E runs the code through the compiler's parser, 3139 # not just through cpp. "Syntax error" is here to catch this case. 3140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3141 /* end confdefs.h. */ 3142 #ifdef __STDC__ 3143 # include <limits.h> 3144 #else 3145 # include <assert.h> 3146 #endif 3147 Syntax error 3148 _ACEOF 3149 if ac_fn_c_try_cpp "$LINENO"; then : 3150 3151 else 3152 # Broken: fails on valid input. 3153 continue 3154 fi 3155 rm -f conftest.err conftest.i conftest.$ac_ext 3156 3157 # OK, works on sane cases. Now check whether nonexistent headers 3158 # can be detected and how. 3159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3160 /* end confdefs.h. */ 3161 #include <ac_nonexistent.h> 3162 _ACEOF 3163 if ac_fn_c_try_cpp "$LINENO"; then : 3164 # Broken: success on invalid input. 3165 continue 3166 else 3167 # Passes both tests. 3168 ac_preproc_ok=: 3169 break 3170 fi 3171 rm -f conftest.err conftest.i conftest.$ac_ext 3172 3173 done 3174 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3175 rm -f conftest.i conftest.err conftest.$ac_ext 3176 if $ac_preproc_ok; then : 3177 3178 else 3179 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3180 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3181 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3182 See \`config.log' for more details" "$LINENO" 5; } 3183 fi 3184 3185 ac_ext=c 3186 ac_cpp='$CPP $CPPFLAGS' 3187 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3188 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3189 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3190 3191 3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3193 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3194 if ${ac_cv_path_GREP+:} false; then : 3195 $as_echo_n "(cached) " >&6 3196 else 3197 if test -z "$GREP"; then 3198 ac_path_GREP_found=false 3199 # Loop through the user's path and test for each of PROGNAME-LIST 3200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3201 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3202 do 3203 IFS=$as_save_IFS 3204 test -z "$as_dir" && as_dir=. 3205 for ac_prog in grep ggrep; do 3206 for ac_exec_ext in '' $ac_executable_extensions; do 3207 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3208 as_fn_executable_p "$ac_path_GREP" || continue 3209 # Check for GNU ac_path_GREP and select it if it is found. 3210 # Check for GNU $ac_path_GREP 3211 case `"$ac_path_GREP" --version 2>&1` in 3212 *GNU*) 3213 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3214 *) 3215 ac_count=0 3216 $as_echo_n 0123456789 >"conftest.in" 3217 while : 3218 do 3219 cat "conftest.in" "conftest.in" >"conftest.tmp" 3220 mv "conftest.tmp" "conftest.in" 3221 cp "conftest.in" "conftest.nl" 3222 $as_echo 'GREP' >> "conftest.nl" 3223 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3224 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3225 as_fn_arith $ac_count + 1 && ac_count=$as_val 3226 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3227 # Best one so far, save it but keep looking for a better one 3228 ac_cv_path_GREP="$ac_path_GREP" 3229 ac_path_GREP_max=$ac_count 3230 fi 3231 # 10*(2^10) chars as input seems more than enough 3232 test $ac_count -gt 10 && break 3233 done 3234 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3235 esac 3236 3237 $ac_path_GREP_found && break 3 3238 done 3239 done 3240 done 3241 IFS=$as_save_IFS 3242 if test -z "$ac_cv_path_GREP"; then 3243 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3244 fi 3245 else 3246 ac_cv_path_GREP=$GREP 3247 fi 3248 3249 fi 3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3251 $as_echo "$ac_cv_path_GREP" >&6; } 3252 GREP="$ac_cv_path_GREP" 3253 3254 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3256 $as_echo_n "checking for egrep... " >&6; } 3257 if ${ac_cv_path_EGREP+:} false; then : 3258 $as_echo_n "(cached) " >&6 3259 else 3260 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3261 then ac_cv_path_EGREP="$GREP -E" 3262 else 3263 if test -z "$EGREP"; then 3264 ac_path_EGREP_found=false 3265 # Loop through the user's path and test for each of PROGNAME-LIST 3266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3267 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3268 do 3269 IFS=$as_save_IFS 3270 test -z "$as_dir" && as_dir=. 3271 for ac_prog in egrep; do 3272 for ac_exec_ext in '' $ac_executable_extensions; do 3273 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3274 as_fn_executable_p "$ac_path_EGREP" || continue 3275 # Check for GNU ac_path_EGREP and select it if it is found. 3276 # Check for GNU $ac_path_EGREP 3277 case `"$ac_path_EGREP" --version 2>&1` in 3278 *GNU*) 3279 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3280 *) 3281 ac_count=0 3282 $as_echo_n 0123456789 >"conftest.in" 3283 while : 3284 do 3285 cat "conftest.in" "conftest.in" >"conftest.tmp" 3286 mv "conftest.tmp" "conftest.in" 3287 cp "conftest.in" "conftest.nl" 3288 $as_echo 'EGREP' >> "conftest.nl" 3289 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3290 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3291 as_fn_arith $ac_count + 1 && ac_count=$as_val 3292 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3293 # Best one so far, save it but keep looking for a better one 3294 ac_cv_path_EGREP="$ac_path_EGREP" 3295 ac_path_EGREP_max=$ac_count 3296 fi 3297 # 10*(2^10) chars as input seems more than enough 3298 test $ac_count -gt 10 && break 3299 done 3300 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3301 esac 3302 3303 $ac_path_EGREP_found && break 3 3304 done 3305 done 3306 done 3307 IFS=$as_save_IFS 3308 if test -z "$ac_cv_path_EGREP"; then 3309 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3310 fi 3311 else 3312 ac_cv_path_EGREP=$EGREP 3313 fi 3314 3315 fi 3316 fi 3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3318 $as_echo "$ac_cv_path_EGREP" >&6; } 3319 EGREP="$ac_cv_path_EGREP" 3320 3321 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3323 $as_echo_n "checking for NetBSD... " >&6; } 3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3325 /* end confdefs.h. */ 3326 #ifdef __NetBSD__ 3327 yes 3328 #endif 3329 3330 _ACEOF 3331 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3332 $EGREP "yes" >/dev/null 2>&1; then : 3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3334 $as_echo "yes" >&6; } 3335 3336 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3337 3338 3339 $as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3340 3341 3342 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3343 3344 else 3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3346 $as_echo "no" >&6; } 3347 fi 3348 rm -f conftest* 3349 3350 3351 # Extract the first word of "sh", so it can be a program name with args. 3352 set dummy sh; ac_word=$2 3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3354 $as_echo_n "checking for $ac_word... " >&6; } 3355 if ${ac_cv_path_BSHELL+:} false; then : 3356 $as_echo_n "(cached) " >&6 3357 else 3358 case $BSHELL in 3359 [\\/]* | ?:[\\/]*) 3360 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3361 ;; 3362 *) 3363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3364 for as_dir in $PATH 3365 do 3366 IFS=$as_save_IFS 3367 test -z "$as_dir" && as_dir=. 3368 for ac_exec_ext in '' $ac_executable_extensions; do 3369 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3370 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3372 break 2 3373 fi 3374 done 3375 done 3376 IFS=$as_save_IFS 3377 3378 ;; 3379 esac 3380 fi 3381 BSHELL=$ac_cv_path_BSHELL 3382 if test -n "$BSHELL"; then 3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3384 $as_echo "$BSHELL" >&6; } 3385 else 3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3387 $as_echo "no" >&6; } 3388 fi 3389 3390 3391 if test x"$BSHELL" = x; then 3392 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3393 fi 3394 3395 cat >>confdefs.h <<_ACEOF 3396 #define PATH_BSHELL "$BSHELL" 3397 _ACEOF 3398 3399 3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3401 $as_echo_n "checking for ANSI C header files... " >&6; } 3402 if ${ac_cv_header_stdc+:} false; then : 3403 $as_echo_n "(cached) " >&6 3404 else 3405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3406 /* end confdefs.h. */ 3407 #include <stdlib.h> 3408 #include <stdarg.h> 3409 #include <string.h> 3410 #include <float.h> 3411 3412 int 3413 main () 3414 { 3415 3416 ; 3417 return 0; 3418 } 3419 _ACEOF 3420 if ac_fn_c_try_compile "$LINENO"; then : 3421 ac_cv_header_stdc=yes 3422 else 3423 ac_cv_header_stdc=no 3424 fi 3425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3426 3427 if test $ac_cv_header_stdc = yes; then 3428 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3430 /* end confdefs.h. */ 3431 #include <string.h> 3432 3433 _ACEOF 3434 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3435 $EGREP "memchr" >/dev/null 2>&1; then : 3436 3437 else 3438 ac_cv_header_stdc=no 3439 fi 3440 rm -f conftest* 3441 3442 fi 3443 3444 if test $ac_cv_header_stdc = yes; then 3445 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3447 /* end confdefs.h. */ 3448 #include <stdlib.h> 3449 3450 _ACEOF 3451 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3452 $EGREP "free" >/dev/null 2>&1; then : 3453 3454 else 3455 ac_cv_header_stdc=no 3456 fi 3457 rm -f conftest* 3458 3459 fi 3460 3461 if test $ac_cv_header_stdc = yes; then 3462 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3463 if test "$cross_compiling" = yes; then : 3464 : 3465 else 3466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3467 /* end confdefs.h. */ 3468 #include <ctype.h> 3469 #include <stdlib.h> 3470 #if ((' ' & 0x0FF) == 0x020) 3471 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3472 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3473 #else 3474 # define ISLOWER(c) \ 3475 (('a' <= (c) && (c) <= 'i') \ 3476 || ('j' <= (c) && (c) <= 'r') \ 3477 || ('s' <= (c) && (c) <= 'z')) 3478 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3479 #endif 3480 3481 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3482 int 3483 main () 3484 { 3485 int i; 3486 for (i = 0; i < 256; i++) 3487 if (XOR (islower (i), ISLOWER (i)) 3488 || toupper (i) != TOUPPER (i)) 3489 return 2; 3490 return 0; 3491 } 3492 _ACEOF 3493 if ac_fn_c_try_run "$LINENO"; then : 3494 3495 else 3496 ac_cv_header_stdc=no 3497 fi 3498 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3499 conftest.$ac_objext conftest.beam conftest.$ac_ext 3500 fi 3501 3502 fi 3503 fi 3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3505 $as_echo "$ac_cv_header_stdc" >&6; } 3506 if test $ac_cv_header_stdc = yes; then 3507 3508 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3509 3510 fi 3511 3512 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3513 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3514 inttypes.h stdint.h unistd.h 3515 do : 3516 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3517 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3518 " 3519 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3520 cat >>confdefs.h <<_ACEOF 3521 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3522 _ACEOF 3523 3524 fi 3525 3526 done 3527 3528 3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3530 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3531 if ${ac_cv_c_bigendian+:} false; then : 3532 $as_echo_n "(cached) " >&6 3533 else 3534 ac_cv_c_bigendian=unknown 3535 # See if we're dealing with a universal compiler. 3536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3537 /* end confdefs.h. */ 3538 #ifndef __APPLE_CC__ 3539 not a universal capable compiler 3540 #endif 3541 typedef int dummy; 3542 3543 _ACEOF 3544 if ac_fn_c_try_compile "$LINENO"; then : 3545 3546 # Check for potential -arch flags. It is not universal unless 3547 # there are at least two -arch flags with different values. 3548 ac_arch= 3549 ac_prev= 3550 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3551 if test -n "$ac_prev"; then 3552 case $ac_word in 3553 i?86 | x86_64 | ppc | ppc64) 3554 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3555 ac_arch=$ac_word 3556 else 3557 ac_cv_c_bigendian=universal 3558 break 3559 fi 3560 ;; 3561 esac 3562 ac_prev= 3563 elif test "x$ac_word" = "x-arch"; then 3564 ac_prev=arch 3565 fi 3566 done 3567 fi 3568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3569 if test $ac_cv_c_bigendian = unknown; then 3570 # See if sys/param.h defines the BYTE_ORDER macro. 3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3572 /* end confdefs.h. */ 3573 #include <sys/types.h> 3574 #include <sys/param.h> 3575 3576 int 3577 main () 3578 { 3579 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3580 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3581 && LITTLE_ENDIAN) 3582 bogus endian macros 3583 #endif 3584 3585 ; 3586 return 0; 3587 } 3588 _ACEOF 3589 if ac_fn_c_try_compile "$LINENO"; then : 3590 # It does; now see whether it defined to BIG_ENDIAN or not. 3591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3592 /* end confdefs.h. */ 3593 #include <sys/types.h> 3594 #include <sys/param.h> 3595 3596 int 3597 main () 3598 { 3599 #if BYTE_ORDER != BIG_ENDIAN 3600 not big endian 3601 #endif 3602 3603 ; 3604 return 0; 3605 } 3606 _ACEOF 3607 if ac_fn_c_try_compile "$LINENO"; then : 3608 ac_cv_c_bigendian=yes 3609 else 3610 ac_cv_c_bigendian=no 3611 fi 3612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3613 fi 3614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3615 fi 3616 if test $ac_cv_c_bigendian = unknown; then 3617 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3619 /* end confdefs.h. */ 3620 #include <limits.h> 3621 3622 int 3623 main () 3624 { 3625 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3626 bogus endian macros 3627 #endif 3628 3629 ; 3630 return 0; 3631 } 3632 _ACEOF 3633 if ac_fn_c_try_compile "$LINENO"; then : 3634 # It does; now see whether it defined to _BIG_ENDIAN or not. 3635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3636 /* end confdefs.h. */ 3637 #include <limits.h> 3638 3639 int 3640 main () 3641 { 3642 #ifndef _BIG_ENDIAN 3643 not big endian 3644 #endif 3645 3646 ; 3647 return 0; 3648 } 3649 _ACEOF 3650 if ac_fn_c_try_compile "$LINENO"; then : 3651 ac_cv_c_bigendian=yes 3652 else 3653 ac_cv_c_bigendian=no 3654 fi 3655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3656 fi 3657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3658 fi 3659 if test $ac_cv_c_bigendian = unknown; then 3660 # Compile a test program. 3661 if test "$cross_compiling" = yes; then : 3662 # Try to guess by grepping values from an object file. 3663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3664 /* end confdefs.h. */ 3665 short int ascii_mm[] = 3666 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3667 short int ascii_ii[] = 3668 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3669 int use_ascii (int i) { 3670 return ascii_mm[i] + ascii_ii[i]; 3671 } 3672 short int ebcdic_ii[] = 3673 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3674 short int ebcdic_mm[] = 3675 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3676 int use_ebcdic (int i) { 3677 return ebcdic_mm[i] + ebcdic_ii[i]; 3678 } 3679 extern int foo; 3680 3681 int 3682 main () 3683 { 3684 return use_ascii (foo) == use_ebcdic (foo); 3685 ; 3686 return 0; 3687 } 3688 _ACEOF 3689 if ac_fn_c_try_compile "$LINENO"; then : 3690 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3691 ac_cv_c_bigendian=yes 3692 fi 3693 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3694 if test "$ac_cv_c_bigendian" = unknown; then 3695 ac_cv_c_bigendian=no 3696 else 3697 # finding both strings is unlikely to happen, but who knows? 3698 ac_cv_c_bigendian=unknown 3699 fi 3700 fi 3701 fi 3702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3703 else 3704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3705 /* end confdefs.h. */ 3706 $ac_includes_default 3707 int 3708 main () 3709 { 3710 3711 /* Are we little or big endian? From Harbison&Steele. */ 3712 union 3713 { 3714 long int l; 3715 char c[sizeof (long int)]; 3716 } u; 3717 u.l = 1; 3718 return u.c[sizeof (long int) - 1] == 1; 3719 3720 ; 3721 return 0; 3722 } 3723 _ACEOF 3724 if ac_fn_c_try_run "$LINENO"; then : 3725 ac_cv_c_bigendian=no 3726 else 3727 ac_cv_c_bigendian=yes 3728 fi 3729 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3730 conftest.$ac_objext conftest.beam conftest.$ac_ext 3731 fi 3732 3733 fi 3734 fi 3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3736 $as_echo "$ac_cv_c_bigendian" >&6; } 3737 case $ac_cv_c_bigendian in #( 3738 yes) 3739 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3740 ;; #( 3741 no) 3742 ;; #( 3743 universal) 3744 3745 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3746 3747 ;; #( 3748 *) 3749 as_fn_error $? "unknown endianness 3750 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3751 esac 3752 3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3754 $as_echo_n "checking for ANSI C header files... " >&6; } 3755 if ${ac_cv_header_stdc+:} false; then : 3756 $as_echo_n "(cached) " >&6 3757 else 3758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3759 /* end confdefs.h. */ 3760 #include <stdlib.h> 3761 #include <stdarg.h> 3762 #include <string.h> 3763 #include <float.h> 3764 3765 int 3766 main () 3767 { 3768 3769 ; 3770 return 0; 3771 } 3772 _ACEOF 3773 if ac_fn_c_try_compile "$LINENO"; then : 3774 ac_cv_header_stdc=yes 3775 else 3776 ac_cv_header_stdc=no 3777 fi 3778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3779 3780 if test $ac_cv_header_stdc = yes; then 3781 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3783 /* end confdefs.h. */ 3784 #include <string.h> 3785 3786 _ACEOF 3787 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3788 $EGREP "memchr" >/dev/null 2>&1; then : 3789 3790 else 3791 ac_cv_header_stdc=no 3792 fi 3793 rm -f conftest* 3794 3795 fi 3796 3797 if test $ac_cv_header_stdc = yes; then 3798 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3800 /* end confdefs.h. */ 3801 #include <stdlib.h> 3802 3803 _ACEOF 3804 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3805 $EGREP "free" >/dev/null 2>&1; then : 3806 3807 else 3808 ac_cv_header_stdc=no 3809 fi 3810 rm -f conftest* 3811 3812 fi 3813 3814 if test $ac_cv_header_stdc = yes; then 3815 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3816 if test "$cross_compiling" = yes; then : 3817 : 3818 else 3819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3820 /* end confdefs.h. */ 3821 #include <ctype.h> 3822 #include <stdlib.h> 3823 #if ((' ' & 0x0FF) == 0x020) 3824 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3825 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3826 #else 3827 # define ISLOWER(c) \ 3828 (('a' <= (c) && (c) <= 'i') \ 3829 || ('j' <= (c) && (c) <= 'r') \ 3830 || ('s' <= (c) && (c) <= 'z')) 3831 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3832 #endif 3833 3834 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3835 int 3836 main () 3837 { 3838 int i; 3839 for (i = 0; i < 256; i++) 3840 if (XOR (islower (i), ISLOWER (i)) 3841 || toupper (i) != TOUPPER (i)) 3842 return 2; 3843 return 0; 3844 } 3845 _ACEOF 3846 if ac_fn_c_try_run "$LINENO"; then : 3847 3848 else 3849 ac_cv_header_stdc=no 3850 fi 3851 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3852 conftest.$ac_objext conftest.beam conftest.$ac_ext 3853 fi 3854 3855 fi 3856 fi 3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3858 $as_echo "$ac_cv_header_stdc" >&6; } 3859 if test $ac_cv_header_stdc = yes; then 3860 3861 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3862 3863 fi 3864 3865 3866 # Confirm existence of zlib. (This is available as a default install 3867 # option on many OS's; this could be added as a reachover build in the 3868 # future.) 3869 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3870 if test "x$ac_cv_header_zlib_h" = xyes; then : 3871 3872 else 3873 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3874 fi 3875 3876 3877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3878 $as_echo_n "checking for gzdopen in -lz... " >&6; } 3879 if ${ac_cv_lib_z_gzdopen+:} false; then : 3880 $as_echo_n "(cached) " >&6 3881 else 3882 ac_check_lib_save_LIBS=$LIBS 3883 LIBS="-lz $LIBS" 3884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3885 /* end confdefs.h. */ 3886 3887 /* Override any GCC internal prototype to avoid an error. 3888 Use char because int might match the return type of a GCC 3889 builtin and then its argument prototype would still apply. */ 3890 #ifdef __cplusplus 3891 extern "C" 3892 #endif 3893 char gzdopen (); 3894 int 3895 main () 3896 { 3897 return gzdopen (); 3898 ; 3899 return 0; 3900 } 3901 _ACEOF 3902 if ac_fn_c_try_link "$LINENO"; then : 3903 ac_cv_lib_z_gzdopen=yes 3904 else 3905 ac_cv_lib_z_gzdopen=no 3906 fi 3907 rm -f core conftest.err conftest.$ac_objext \ 3908 conftest$ac_exeext conftest.$ac_ext 3909 LIBS=$ac_check_lib_save_LIBS 3910 fi 3911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3912 $as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3913 if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3914 cat >>confdefs.h <<_ACEOF 3915 #define HAVE_LIBZ 1 3916 _ACEOF 3917 3918 LIBS="-lz $LIBS" 3919 3920 else 3921 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3922 fi 3923 3924 3925 # Make sure certain required headers are available. 3926 # These are not necessarily required by the code, but they are not 3927 # currently conditionalized. 3928 for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3929 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3930 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3931 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3932 termios.h unistd.h 3933 do : 3934 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3935 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3936 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3937 cat >>confdefs.h <<_ACEOF 3938 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3939 _ACEOF 3940 3941 else 3942 as_fn_error $? "standard system header file not found" "$LINENO" 5 3943 fi 3944 3945 done 3946 3947 3948 # Find headers that may not be available. 3949 ac_header_dirent=no 3950 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3951 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3953 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3954 if eval \${$as_ac_Header+:} false; then : 3955 $as_echo_n "(cached) " >&6 3956 else 3957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3958 /* end confdefs.h. */ 3959 #include <sys/types.h> 3960 #include <$ac_hdr> 3961 3962 int 3963 main () 3964 { 3965 if ((DIR *) 0) 3966 return 0; 3967 ; 3968 return 0; 3969 } 3970 _ACEOF 3971 if ac_fn_c_try_compile "$LINENO"; then : 3972 eval "$as_ac_Header=yes" 3973 else 3974 eval "$as_ac_Header=no" 3975 fi 3976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3977 fi 3978 eval ac_res=\$$as_ac_Header 3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3980 $as_echo "$ac_res" >&6; } 3981 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3982 cat >>confdefs.h <<_ACEOF 3983 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3984 _ACEOF 3985 3986 ac_header_dirent=$ac_hdr; break 3987 fi 3988 3989 done 3990 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3991 if test $ac_header_dirent = dirent.h; then 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3993 $as_echo_n "checking for library containing opendir... " >&6; } 3994 if ${ac_cv_search_opendir+:} false; then : 3995 $as_echo_n "(cached) " >&6 3996 else 3997 ac_func_search_save_LIBS=$LIBS 3998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3999 /* end confdefs.h. */ 4000 4001 /* Override any GCC internal prototype to avoid an error. 4002 Use char because int might match the return type of a GCC 4003 builtin and then its argument prototype would still apply. */ 4004 #ifdef __cplusplus 4005 extern "C" 4006 #endif 4007 char opendir (); 4008 int 4009 main () 4010 { 4011 return opendir (); 4012 ; 4013 return 0; 4014 } 4015 _ACEOF 4016 for ac_lib in '' dir; do 4017 if test -z "$ac_lib"; then 4018 ac_res="none required" 4019 else 4020 ac_res=-l$ac_lib 4021 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4022 fi 4023 if ac_fn_c_try_link "$LINENO"; then : 4024 ac_cv_search_opendir=$ac_res 4025 fi 4026 rm -f core conftest.err conftest.$ac_objext \ 4027 conftest$ac_exeext 4028 if ${ac_cv_search_opendir+:} false; then : 4029 break 4030 fi 4031 done 4032 if ${ac_cv_search_opendir+:} false; then : 4033 4034 else 4035 ac_cv_search_opendir=no 4036 fi 4037 rm conftest.$ac_ext 4038 LIBS=$ac_func_search_save_LIBS 4039 fi 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4041 $as_echo "$ac_cv_search_opendir" >&6; } 4042 ac_res=$ac_cv_search_opendir 4043 if test "$ac_res" != no; then : 4044 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4045 4046 fi 4047 4048 else 4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4050 $as_echo_n "checking for library containing opendir... " >&6; } 4051 if ${ac_cv_search_opendir+:} false; then : 4052 $as_echo_n "(cached) " >&6 4053 else 4054 ac_func_search_save_LIBS=$LIBS 4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4056 /* end confdefs.h. */ 4057 4058 /* Override any GCC internal prototype to avoid an error. 4059 Use char because int might match the return type of a GCC 4060 builtin and then its argument prototype would still apply. */ 4061 #ifdef __cplusplus 4062 extern "C" 4063 #endif 4064 char opendir (); 4065 int 4066 main () 4067 { 4068 return opendir (); 4069 ; 4070 return 0; 4071 } 4072 _ACEOF 4073 for ac_lib in '' x; do 4074 if test -z "$ac_lib"; then 4075 ac_res="none required" 4076 else 4077 ac_res=-l$ac_lib 4078 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4079 fi 4080 if ac_fn_c_try_link "$LINENO"; then : 4081 ac_cv_search_opendir=$ac_res 4082 fi 4083 rm -f core conftest.err conftest.$ac_objext \ 4084 conftest$ac_exeext 4085 if ${ac_cv_search_opendir+:} false; then : 4086 break 4087 fi 4088 done 4089 if ${ac_cv_search_opendir+:} false; then : 4090 4091 else 4092 ac_cv_search_opendir=no 4093 fi 4094 rm conftest.$ac_ext 4095 LIBS=$ac_func_search_save_LIBS 4096 fi 4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4098 $as_echo "$ac_cv_search_opendir" >&6; } 4099 ac_res=$ac_cv_search_opendir 4100 if test "$ac_res" != no; then : 4101 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4102 4103 fi 4104 4105 fi 4106 4107 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4108 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4109 do : 4110 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4111 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4112 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4113 cat >>confdefs.h <<_ACEOF 4114 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4115 _ACEOF 4116 4117 fi 4118 4119 done 4120 4121 for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4122 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4123 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4124 do : 4125 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4126 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4127 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4128 cat >>confdefs.h <<_ACEOF 4129 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4130 _ACEOF 4131 4132 else 4133 test -f include/$ac_header || touch include/$ac_header 4134 fi 4135 4136 done 4137 4138 for ac_header in rpc/types.h 4139 do : 4140 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4141 if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4142 cat >>confdefs.h <<_ACEOF 4143 #define HAVE_RPC_TYPES_H 1 4144 _ACEOF 4145 4146 else 4147 echo '#include "nbtool_config.h"' >include/$ac_header.new 4148 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4149 >>include/$ac_header.new 4150 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4151 rm -f include/$ac_header.new 4152 else 4153 mv -f include/$ac_header.new include/$ac_header 4154 fi 4155 fi 4156 4157 done 4158 4159 for ac_header in netconfig.h 4160 do : 4161 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4162 if test "x$ac_cv_header_netconfig_h" = xyes; then : 4163 cat >>confdefs.h <<_ACEOF 4164 #define HAVE_NETCONFIG_H 1 4165 _ACEOF 4166 4167 else 4168 echo '#include "nbtool_config.h"' >include/$ac_header.new 4169 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4170 >>include/$ac_header.new 4171 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4172 rm -f include/$ac_header.new 4173 else 4174 mv -f include/$ac_header.new include/$ac_header 4175 fi 4176 fi 4177 4178 done 4179 4180 4181 # Typedefs. 4182 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4183 if test "x$ac_cv_type_size_t" = xyes; then : 4184 4185 else 4186 4187 cat >>confdefs.h <<_ACEOF 4188 #define size_t unsigned int 4189 _ACEOF 4190 4191 fi 4192 4193 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4194 if test "x$ac_cv_type_id_t" = xyes; then : 4195 4196 cat >>confdefs.h <<_ACEOF 4197 #define HAVE_ID_T 1 4198 _ACEOF 4199 4200 4201 fi 4202 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4203 if test "x$ac_cv_type_long_long" = xyes; then : 4204 4205 cat >>confdefs.h <<_ACEOF 4206 #define HAVE_LONG_LONG 1 4207 _ACEOF 4208 4209 4210 fi 4211 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4212 if test "x$ac_cv_type_u_long" = xyes; then : 4213 4214 cat >>confdefs.h <<_ACEOF 4215 #define HAVE_U_LONG 1 4216 _ACEOF 4217 4218 4219 fi 4220 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4221 if test "x$ac_cv_type_u_char" = xyes; then : 4222 4223 cat >>confdefs.h <<_ACEOF 4224 #define HAVE_U_CHAR 1 4225 _ACEOF 4226 4227 4228 fi 4229 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4230 if test "x$ac_cv_type_u_short" = xyes; then : 4231 4232 cat >>confdefs.h <<_ACEOF 4233 #define HAVE_U_SHORT 1 4234 _ACEOF 4235 4236 4237 fi 4238 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4239 if test "x$ac_cv_type_u_int" = xyes; then : 4240 4241 cat >>confdefs.h <<_ACEOF 4242 #define HAVE_U_INT 1 4243 _ACEOF 4244 4245 4246 fi 4247 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4248 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4249 4250 cat >>confdefs.h <<_ACEOF 4251 #define HAVE_U_QUAD_T 1 4252 _ACEOF 4253 4254 4255 fi 4256 4257 ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4258 if test "x$ac_cv_type_uchar_t" = xyes; then : 4259 4260 cat >>confdefs.h <<_ACEOF 4261 #define HAVE_UCHAR_T 1 4262 _ACEOF 4263 4264 4265 fi 4266 ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4267 if test "x$ac_cv_type_ushort_t" = xyes; then : 4268 4269 cat >>confdefs.h <<_ACEOF 4270 #define HAVE_USHORT_T 1 4271 _ACEOF 4272 4273 4274 fi 4275 ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4276 if test "x$ac_cv_type_uint_t" = xyes; then : 4277 4278 cat >>confdefs.h <<_ACEOF 4279 #define HAVE_UINT_T 1 4280 _ACEOF 4281 4282 4283 fi 4284 ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4285 if test "x$ac_cv_type_ulong_t" = xyes; then : 4286 4287 cat >>confdefs.h <<_ACEOF 4288 #define HAVE_ULONG_T 1 4289 _ACEOF 4290 4291 4292 fi 4293 4294 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4295 #ifdef HAVE_RPC_TYPES_H 4296 #include <rpc/types.h> 4297 #endif 4298 #include <sys/socket.h> 4299 " 4300 if test "x$ac_cv_type_socklen_t" = xyes; then : 4301 4302 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4303 4304 fi 4305 4306 4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4308 $as_echo_n "checking for enum uio_rw... " >&6; } 4309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4310 /* end confdefs.h. */ 4311 4312 #include <sys/types.h> 4313 #ifdef HAVE_SYS_UIO_H 4314 #include <sys/uio.h> 4315 #endif 4316 int 4317 main () 4318 { 4319 enum uio_rw rw; 4320 ; 4321 return 0; 4322 } 4323 _ACEOF 4324 if ac_fn_c_try_compile "$LINENO"; then : 4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4326 $as_echo "yes" >&6; } 4327 4328 $as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4329 4330 else 4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4332 $as_echo "no" >&6; } 4333 fi 4334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4335 4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4337 $as_echo_n "checking for enum uio_seg... " >&6; } 4338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4339 /* end confdefs.h. */ 4340 4341 #include <sys/types.h> 4342 #ifdef HAVE_SYS_UIO_H 4343 #include <sys/uio.h> 4344 #endif 4345 int 4346 main () 4347 { 4348 enum uio_seg seg; 4349 ; 4350 return 0; 4351 } 4352 _ACEOF 4353 if ac_fn_c_try_compile "$LINENO"; then : 4354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4355 $as_echo "yes" >&6; } 4356 4357 $as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4358 4359 else 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4361 $as_echo "no" >&6; } 4362 fi 4363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4364 4365 4366 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4367 if test "x$ac_cv_type_uint8_t" = xyes; then : 4368 4369 else 4370 4371 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4372 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4373 4374 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4375 4376 else 4377 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4378 fi 4379 4380 4381 fi 4382 4383 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4384 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4385 4386 else 4387 4388 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4389 if test "x$ac_cv_type_uint8_t" = xyes; then : 4390 4391 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4392 4393 else 4394 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4395 fi 4396 4397 4398 fi 4399 4400 4401 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4402 if test "x$ac_cv_type_uint16_t" = xyes; then : 4403 4404 else 4405 4406 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4407 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4408 4409 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4410 4411 else 4412 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4413 fi 4414 4415 4416 fi 4417 4418 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4419 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4420 4421 else 4422 4423 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4424 if test "x$ac_cv_type_uint16_t" = xyes; then : 4425 4426 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4427 4428 else 4429 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4430 fi 4431 4432 4433 fi 4434 4435 4436 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4437 if test "x$ac_cv_type_uint32_t" = xyes; then : 4438 4439 else 4440 4441 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4442 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4443 4444 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4445 4446 else 4447 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4448 fi 4449 4450 4451 fi 4452 4453 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4454 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4455 4456 else 4457 4458 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4459 if test "x$ac_cv_type_uint32_t" = xyes; then : 4460 4461 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4462 4463 else 4464 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4465 fi 4466 4467 4468 fi 4469 4470 4471 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4472 if test "x$ac_cv_type_uint64_t" = xyes; then : 4473 4474 else 4475 4476 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4477 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4478 4479 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4480 4481 else 4482 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4483 fi 4484 4485 4486 fi 4487 4488 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4489 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4490 4491 else 4492 4493 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4494 if test "x$ac_cv_type_uint64_t" = xyes; then : 4495 4496 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4497 4498 else 4499 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4500 fi 4501 4502 4503 fi 4504 4505 4506 4507 # Struct members. 4508 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4509 #include <dirent.h> 4510 " 4511 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4512 4513 cat >>confdefs.h <<_ACEOF 4514 #define HAVE_DIR_DD_FD 1 4515 _ACEOF 4516 4517 4518 fi 4519 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4520 #include <dirent.h> 4521 " 4522 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4523 4524 cat >>confdefs.h <<_ACEOF 4525 #define HAVE_DIR___DD_FD 1 4526 _ACEOF 4527 4528 4529 fi 4530 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4531 #include <dirent.h> 4532 " 4533 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4534 4535 cat >>confdefs.h <<_ACEOF 4536 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4537 _ACEOF 4538 4539 4540 fi 4541 4542 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4543 " 4544 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4545 4546 cat >>confdefs.h <<_ACEOF 4547 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4548 _ACEOF 4549 4550 4551 fi 4552 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4553 " 4554 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4555 4556 cat >>confdefs.h <<_ACEOF 4557 #define HAVE_STRUCT_STAT_ST_GEN 1 4558 _ACEOF 4559 4560 4561 fi 4562 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4563 " 4564 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4565 4566 cat >>confdefs.h <<_ACEOF 4567 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4568 _ACEOF 4569 4570 4571 fi 4572 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4573 " 4574 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4575 4576 cat >>confdefs.h <<_ACEOF 4577 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4578 _ACEOF 4579 4580 4581 fi 4582 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4583 " 4584 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4585 4586 cat >>confdefs.h <<_ACEOF 4587 #define HAVE_STRUCT_STAT_ST_ATIM 1 4588 _ACEOF 4589 4590 4591 fi 4592 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4593 " 4594 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4595 4596 cat >>confdefs.h <<_ACEOF 4597 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4598 _ACEOF 4599 4600 4601 fi 4602 4603 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4604 " 4605 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4606 4607 cat >>confdefs.h <<_ACEOF 4608 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4609 _ACEOF 4610 4611 4612 fi 4613 4614 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4615 " 4616 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4617 4618 cat >>confdefs.h <<_ACEOF 4619 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4620 _ACEOF 4621 4622 4623 fi 4624 4625 4626 # Global variable decls. 4627 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4628 #include <stdio.h> 4629 4630 " 4631 if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4632 ac_have_decl=1 4633 else 4634 ac_have_decl=0 4635 fi 4636 4637 cat >>confdefs.h <<_ACEOF 4638 #define HAVE_DECL_ASPRINTF $ac_have_decl 4639 _ACEOF 4640 ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4641 #include <stdio.h> 4642 4643 " 4644 if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4645 ac_have_decl=1 4646 else 4647 ac_have_decl=0 4648 fi 4649 4650 cat >>confdefs.h <<_ACEOF 4651 #define HAVE_DECL_ASNPRINTF $ac_have_decl 4652 _ACEOF 4653 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4654 #include <stdio.h> 4655 4656 " 4657 if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4658 ac_have_decl=1 4659 else 4660 ac_have_decl=0 4661 fi 4662 4663 cat >>confdefs.h <<_ACEOF 4664 #define HAVE_DECL_VASPRINTF $ac_have_decl 4665 _ACEOF 4666 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4667 #include <stdio.h> 4668 4669 " 4670 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4671 ac_have_decl=1 4672 else 4673 ac_have_decl=0 4674 fi 4675 4676 cat >>confdefs.h <<_ACEOF 4677 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4678 _ACEOF 4679 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4680 #include <stdio.h> 4681 4682 " 4683 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4684 ac_have_decl=1 4685 else 4686 ac_have_decl=0 4687 fi 4688 4689 cat >>confdefs.h <<_ACEOF 4690 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4691 _ACEOF 4692 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4693 #include <stdio.h> 4694 4695 " 4696 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4697 ac_have_decl=1 4698 else 4699 ac_have_decl=0 4700 fi 4701 4702 cat >>confdefs.h <<_ACEOF 4703 #define HAVE_DECL_FGETLN $ac_have_decl 4704 _ACEOF 4705 ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4706 #include <stdio.h> 4707 4708 " 4709 if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4710 ac_have_decl=1 4711 else 4712 ac_have_decl=0 4713 fi 4714 4715 cat >>confdefs.h <<_ACEOF 4716 #define HAVE_DECL_FPARSELN $ac_have_decl 4717 _ACEOF 4718 ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4719 #include <stdio.h> 4720 4721 " 4722 if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4723 ac_have_decl=1 4724 else 4725 ac_have_decl=0 4726 fi 4727 4728 cat >>confdefs.h <<_ACEOF 4729 #define HAVE_DECL_FPURGE $ac_have_decl 4730 _ACEOF 4731 ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4732 #include <stdio.h> 4733 4734 " 4735 if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4736 ac_have_decl=1 4737 else 4738 ac_have_decl=0 4739 fi 4740 4741 cat >>confdefs.h <<_ACEOF 4742 #define HAVE_DECL_GETDELIM $ac_have_decl 4743 _ACEOF 4744 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4745 #include <stdio.h> 4746 4747 " 4748 if test "x$ac_cv_have_decl_getline" = xyes; then : 4749 ac_have_decl=1 4750 else 4751 ac_have_decl=0 4752 fi 4753 4754 cat >>confdefs.h <<_ACEOF 4755 #define HAVE_DECL_GETLINE $ac_have_decl 4756 _ACEOF 4757 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4758 #include <stdio.h> 4759 4760 " 4761 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4762 ac_have_decl=1 4763 else 4764 ac_have_decl=0 4765 fi 4766 4767 cat >>confdefs.h <<_ACEOF 4768 #define HAVE_DECL_SNPRINTF $ac_have_decl 4769 _ACEOF 4770 4771 4772 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4773 #include <stdlib.h> 4774 4775 " 4776 if test "x$ac_cv_have_decl_atoll" = xyes; then : 4777 ac_have_decl=1 4778 else 4779 ac_have_decl=0 4780 fi 4781 4782 cat >>confdefs.h <<_ACEOF 4783 #define HAVE_DECL_ATOLL $ac_have_decl 4784 _ACEOF 4785 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4786 #include <stdlib.h> 4787 4788 " 4789 if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4790 ac_have_decl=1 4791 else 4792 ac_have_decl=0 4793 fi 4794 4795 cat >>confdefs.h <<_ACEOF 4796 #define HAVE_DECL_HEAPSORT $ac_have_decl 4797 _ACEOF 4798 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4799 #include <stdlib.h> 4800 4801 " 4802 if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4803 ac_have_decl=1 4804 else 4805 ac_have_decl=0 4806 fi 4807 4808 cat >>confdefs.h <<_ACEOF 4809 #define HAVE_DECL_MKDTEMP $ac_have_decl 4810 _ACEOF 4811 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4812 #include <stdlib.h> 4813 4814 " 4815 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4816 ac_have_decl=1 4817 else 4818 ac_have_decl=0 4819 fi 4820 4821 cat >>confdefs.h <<_ACEOF 4822 #define HAVE_DECL_MKSTEMP $ac_have_decl 4823 _ACEOF 4824 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4825 #include <stdlib.h> 4826 4827 " 4828 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4829 ac_have_decl=1 4830 else 4831 ac_have_decl=0 4832 fi 4833 4834 cat >>confdefs.h <<_ACEOF 4835 #define HAVE_DECL_REALLOCARR $ac_have_decl 4836 _ACEOF 4837 ac_fn_c_check_decl "$LINENO" "reallocarray" "ac_cv_have_decl_reallocarray" " 4838 #include <stdlib.h> 4839 4840 " 4841 if test "x$ac_cv_have_decl_reallocarray" = xyes; then : 4842 ac_have_decl=1 4843 else 4844 ac_have_decl=0 4845 fi 4846 4847 cat >>confdefs.h <<_ACEOF 4848 #define HAVE_DECL_REALLOCARRAY $ac_have_decl 4849 _ACEOF 4850 ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4851 #include <stdlib.h> 4852 4853 " 4854 if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4855 ac_have_decl=1 4856 else 4857 ac_have_decl=0 4858 fi 4859 4860 cat >>confdefs.h <<_ACEOF 4861 #define HAVE_DECL_GETSUBOPT $ac_have_decl 4862 _ACEOF 4863 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4864 #include <stdlib.h> 4865 4866 " 4867 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4868 ac_have_decl=1 4869 else 4870 ac_have_decl=0 4871 fi 4872 4873 cat >>confdefs.h <<_ACEOF 4874 #define HAVE_DECL_SETENV $ac_have_decl 4875 _ACEOF 4876 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4877 #include <stdlib.h> 4878 4879 " 4880 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4881 ac_have_decl=1 4882 else 4883 ac_have_decl=0 4884 fi 4885 4886 cat >>confdefs.h <<_ACEOF 4887 #define HAVE_DECL_STRTOI $ac_have_decl 4888 _ACEOF 4889 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4890 #include <stdlib.h> 4891 4892 " 4893 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4894 ac_have_decl=1 4895 else 4896 ac_have_decl=0 4897 fi 4898 4899 cat >>confdefs.h <<_ACEOF 4900 #define HAVE_DECL_STRTOLL $ac_have_decl 4901 _ACEOF 4902 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4903 #include <stdlib.h> 4904 4905 " 4906 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4907 ac_have_decl=1 4908 else 4909 ac_have_decl=0 4910 fi 4911 4912 cat >>confdefs.h <<_ACEOF 4913 #define HAVE_DECL_STRTOU $ac_have_decl 4914 _ACEOF 4915 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4916 #include <stdlib.h> 4917 4918 " 4919 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4920 ac_have_decl=1 4921 else 4922 ac_have_decl=0 4923 fi 4924 4925 cat >>confdefs.h <<_ACEOF 4926 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4927 _ACEOF 4928 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4929 #include <stdlib.h> 4930 4931 " 4932 if test "x$ac_cv_have_decl_getprogname" = 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_GETPROGNAME $ac_have_decl 4940 _ACEOF 4941 4942 4943 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4944 #include <libgen.h> 4945 4946 " 4947 if test "x$ac_cv_have_decl_basename" = xyes; then : 4948 ac_have_decl=1 4949 else 4950 ac_have_decl=0 4951 fi 4952 4953 cat >>confdefs.h <<_ACEOF 4954 #define HAVE_DECL_BASENAME $ac_have_decl 4955 _ACEOF 4956 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4957 #include <libgen.h> 4958 4959 " 4960 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4961 ac_have_decl=1 4962 else 4963 ac_have_decl=0 4964 fi 4965 4966 cat >>confdefs.h <<_ACEOF 4967 #define HAVE_DECL_DIRNAME $ac_have_decl 4968 _ACEOF 4969 4970 4971 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4972 #include <util.h> 4973 4974 " 4975 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4976 ac_have_decl=1 4977 else 4978 ac_have_decl=0 4979 fi 4980 4981 cat >>confdefs.h <<_ACEOF 4982 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4983 _ACEOF 4984 4985 4986 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4987 #include <unistd.h> 4988 4989 " 4990 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4991 ac_have_decl=1 4992 else 4993 ac_have_decl=0 4994 fi 4995 4996 cat >>confdefs.h <<_ACEOF 4997 #define HAVE_DECL_ISSETUGID $ac_have_decl 4998 _ACEOF 4999 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 5000 #include <unistd.h> 5001 5002 " 5003 if test "x$ac_cv_have_decl_pread" = xyes; then : 5004 ac_have_decl=1 5005 else 5006 ac_have_decl=0 5007 fi 5008 5009 cat >>confdefs.h <<_ACEOF 5010 #define HAVE_DECL_PREAD $ac_have_decl 5011 _ACEOF 5012 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 5013 #include <unistd.h> 5014 5015 " 5016 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 5017 ac_have_decl=1 5018 else 5019 ac_have_decl=0 5020 fi 5021 5022 cat >>confdefs.h <<_ACEOF 5023 #define HAVE_DECL_PWRITE $ac_have_decl 5024 _ACEOF 5025 5026 5027 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5028 #include <unistd.h> 5029 #include <string.h> 5030 5031 " 5032 if test "x$ac_cv_have_decl_strmode" = xyes; then : 5033 ac_have_decl=1 5034 else 5035 ac_have_decl=0 5036 fi 5037 5038 cat >>confdefs.h <<_ACEOF 5039 #define HAVE_DECL_STRMODE $ac_have_decl 5040 _ACEOF 5041 5042 5043 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5044 #include <ctype.h> 5045 5046 " 5047 if test "x$ac_cv_have_decl_isblank" = xyes; then : 5048 ac_have_decl=1 5049 else 5050 ac_have_decl=0 5051 fi 5052 5053 cat >>confdefs.h <<_ACEOF 5054 #define HAVE_DECL_ISBLANK $ac_have_decl 5055 _ACEOF 5056 5057 5058 5059 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5060 #include <stdio.h> 5061 #include <stdlib.h> 5062 #include <unistd.h> 5063 #ifdef HAVE_GETOPT_H 5064 #include <getopt.h> 5065 #endif 5066 5067 " 5068 if test "x$ac_cv_have_decl_optind" = 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_OPTIND $ac_have_decl 5076 _ACEOF 5077 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5078 #include <stdio.h> 5079 #include <stdlib.h> 5080 #include <unistd.h> 5081 #ifdef HAVE_GETOPT_H 5082 #include <getopt.h> 5083 #endif 5084 5085 " 5086 if test "x$ac_cv_have_decl_optreset" = xyes; then : 5087 ac_have_decl=1 5088 else 5089 ac_have_decl=0 5090 fi 5091 5092 cat >>confdefs.h <<_ACEOF 5093 #define HAVE_DECL_OPTRESET $ac_have_decl 5094 _ACEOF 5095 5096 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5097 " 5098 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5099 ac_have_decl=1 5100 else 5101 ac_have_decl=0 5102 fi 5103 5104 cat >>confdefs.h <<_ACEOF 5105 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5106 _ACEOF 5107 5108 5109 # Library functions (where a .h check isn't enough). 5110 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5111 # for constant arguments. Useless! 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5113 $as_echo_n "checking for working alloca.h... " >&6; } 5114 if ${ac_cv_working_alloca_h+:} false; then : 5115 $as_echo_n "(cached) " >&6 5116 else 5117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5118 /* end confdefs.h. */ 5119 #include <alloca.h> 5120 int 5121 main () 5122 { 5123 char *p = (char *) alloca (2 * sizeof (int)); 5124 if (p) return 0; 5125 ; 5126 return 0; 5127 } 5128 _ACEOF 5129 if ac_fn_c_try_link "$LINENO"; then : 5130 ac_cv_working_alloca_h=yes 5131 else 5132 ac_cv_working_alloca_h=no 5133 fi 5134 rm -f core conftest.err conftest.$ac_objext \ 5135 conftest$ac_exeext conftest.$ac_ext 5136 fi 5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5138 $as_echo "$ac_cv_working_alloca_h" >&6; } 5139 if test $ac_cv_working_alloca_h = yes; then 5140 5141 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5142 5143 fi 5144 5145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5146 $as_echo_n "checking for alloca... " >&6; } 5147 if ${ac_cv_func_alloca_works+:} false; then : 5148 $as_echo_n "(cached) " >&6 5149 else 5150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5151 /* end confdefs.h. */ 5152 #ifdef __GNUC__ 5153 # define alloca __builtin_alloca 5154 #else 5155 # ifdef _MSC_VER 5156 # include <malloc.h> 5157 # define alloca _alloca 5158 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5159 # include <stdlib.h> 5160 # else 5161 # ifdef HAVE_ALLOCA_H 5162 # include <alloca.h> 5163 # else 5164 # ifdef _AIX 5165 #pragma alloca 5166 # else 5167 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5168 void *alloca (size_t); 5169 # endif 5170 # endif 5171 # endif 5172 # endif 5173 #endif 5174 5175 int 5176 main () 5177 { 5178 char *p = (char *) alloca (1); 5179 if (p) return 0; 5180 ; 5181 return 0; 5182 } 5183 _ACEOF 5184 if ac_fn_c_try_link "$LINENO"; then : 5185 ac_cv_func_alloca_works=yes 5186 else 5187 ac_cv_func_alloca_works=no 5188 fi 5189 rm -f core conftest.err conftest.$ac_objext \ 5190 conftest$ac_exeext conftest.$ac_ext 5191 fi 5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5193 $as_echo "$ac_cv_func_alloca_works" >&6; } 5194 5195 if test $ac_cv_func_alloca_works = yes; then 5196 5197 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5198 5199 else 5200 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5201 # that cause trouble. Some versions do not even contain alloca or 5202 # contain a buggy version. If you still want to use their alloca, 5203 # use ar to extract alloca.o from them instead of compiling alloca.c. 5204 5205 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5206 5207 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5208 5209 5210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5211 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5212 if ${ac_cv_os_cray+:} false; then : 5213 $as_echo_n "(cached) " >&6 5214 else 5215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5216 /* end confdefs.h. */ 5217 #if defined CRAY && ! defined CRAY2 5218 webecray 5219 #else 5220 wenotbecray 5221 #endif 5222 5223 _ACEOF 5224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5225 $EGREP "webecray" >/dev/null 2>&1; then : 5226 ac_cv_os_cray=yes 5227 else 5228 ac_cv_os_cray=no 5229 fi 5230 rm -f conftest* 5231 5232 fi 5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5234 $as_echo "$ac_cv_os_cray" >&6; } 5235 if test $ac_cv_os_cray = yes; then 5236 for ac_func in _getb67 GETB67 getb67; do 5237 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5238 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5239 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5240 5241 cat >>confdefs.h <<_ACEOF 5242 #define CRAY_STACKSEG_END $ac_func 5243 _ACEOF 5244 5245 break 5246 fi 5247 5248 done 5249 fi 5250 5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5252 $as_echo_n "checking stack direction for C alloca... " >&6; } 5253 if ${ac_cv_c_stack_direction+:} false; then : 5254 $as_echo_n "(cached) " >&6 5255 else 5256 if test "$cross_compiling" = yes; then : 5257 ac_cv_c_stack_direction=0 5258 else 5259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5260 /* end confdefs.h. */ 5261 $ac_includes_default 5262 int 5263 find_stack_direction (int *addr, int depth) 5264 { 5265 int dir, dummy = 0; 5266 if (! addr) 5267 addr = &dummy; 5268 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5269 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5270 return dir + dummy; 5271 } 5272 5273 int 5274 main (int argc, char **argv) 5275 { 5276 return find_stack_direction (0, argc + !argv + 20) < 0; 5277 } 5278 _ACEOF 5279 if ac_fn_c_try_run "$LINENO"; then : 5280 ac_cv_c_stack_direction=1 5281 else 5282 ac_cv_c_stack_direction=-1 5283 fi 5284 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5285 conftest.$ac_objext conftest.beam conftest.$ac_ext 5286 fi 5287 5288 fi 5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5290 $as_echo "$ac_cv_c_stack_direction" >&6; } 5291 cat >>confdefs.h <<_ACEOF 5292 #define STACK_DIRECTION $ac_cv_c_stack_direction 5293 _ACEOF 5294 5295 5296 fi 5297 5298 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5299 dispatch_semaphore_create \ 5300 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5301 getopt getopt_long group_from_gid gid_from_group \ 5302 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5303 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5304 pwrite raise_default_signal random reallocarr reallocarray setenv \ 5305 setgroupent setprogname setpassent \ 5306 snprintb_m snprintf strlcat strlcpy strmode \ 5307 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5308 strtoll strtou \ 5309 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5310 do : 5311 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5312 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5313 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5314 cat >>confdefs.h <<_ACEOF 5315 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5316 _ACEOF 5317 5318 fi 5319 done 5320 5321 5322 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5323 #include <pwd.h> 5324 5325 " 5326 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5327 ac_have_decl=1 5328 else 5329 ac_have_decl=0 5330 fi 5331 5332 cat >>confdefs.h <<_ACEOF 5333 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5334 _ACEOF 5335 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5336 #include <pwd.h> 5337 5338 " 5339 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5340 ac_have_decl=1 5341 else 5342 ac_have_decl=0 5343 fi 5344 5345 cat >>confdefs.h <<_ACEOF 5346 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5347 _ACEOF 5348 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5349 #include <pwd.h> 5350 5351 " 5352 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5353 ac_have_decl=1 5354 else 5355 ac_have_decl=0 5356 fi 5357 5358 cat >>confdefs.h <<_ACEOF 5359 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5360 _ACEOF 5361 5362 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5363 #include <grp.h> 5364 5365 " 5366 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5367 ac_have_decl=1 5368 else 5369 ac_have_decl=0 5370 fi 5371 5372 cat >>confdefs.h <<_ACEOF 5373 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5374 _ACEOF 5375 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5376 #include <grp.h> 5377 5378 " 5379 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5380 ac_have_decl=1 5381 else 5382 ac_have_decl=0 5383 fi 5384 5385 cat >>confdefs.h <<_ACEOF 5386 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5387 _ACEOF 5388 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5389 #include <grp.h> 5390 5391 " 5392 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5393 ac_have_decl=1 5394 else 5395 ac_have_decl=0 5396 fi 5397 5398 cat >>confdefs.h <<_ACEOF 5399 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5400 _ACEOF 5401 5402 ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5403 #include <string.h> 5404 5405 " 5406 if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5407 ac_have_decl=1 5408 else 5409 ac_have_decl=0 5410 fi 5411 5412 cat >>confdefs.h <<_ACEOF 5413 #define HAVE_DECL_STRCASECMP $ac_have_decl 5414 _ACEOF 5415 ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5416 #include <string.h> 5417 5418 " 5419 if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5420 ac_have_decl=1 5421 else 5422 ac_have_decl=0 5423 fi 5424 5425 cat >>confdefs.h <<_ACEOF 5426 #define HAVE_DECL_STRNCASECMP $ac_have_decl 5427 _ACEOF 5428 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5429 #include <string.h> 5430 5431 " 5432 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5433 ac_have_decl=1 5434 else 5435 ac_have_decl=0 5436 fi 5437 5438 cat >>confdefs.h <<_ACEOF 5439 #define HAVE_DECL_STRLCPY $ac_have_decl 5440 _ACEOF 5441 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5442 #include <string.h> 5443 5444 " 5445 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5446 ac_have_decl=1 5447 else 5448 ac_have_decl=0 5449 fi 5450 5451 cat >>confdefs.h <<_ACEOF 5452 #define HAVE_DECL_STRLCAT $ac_have_decl 5453 _ACEOF 5454 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5455 #include <string.h> 5456 5457 " 5458 if test "x$ac_cv_have_decl_strndup" = xyes; then : 5459 ac_have_decl=1 5460 else 5461 ac_have_decl=0 5462 fi 5463 5464 cat >>confdefs.h <<_ACEOF 5465 #define HAVE_DECL_STRNDUP $ac_have_decl 5466 _ACEOF 5467 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5468 #include <string.h> 5469 5470 " 5471 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5472 ac_have_decl=1 5473 else 5474 ac_have_decl=0 5475 fi 5476 5477 cat >>confdefs.h <<_ACEOF 5478 #define HAVE_DECL_STRNLEN $ac_have_decl 5479 _ACEOF 5480 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5481 #include <string.h> 5482 5483 " 5484 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5485 ac_have_decl=1 5486 else 5487 ac_have_decl=0 5488 fi 5489 5490 cat >>confdefs.h <<_ACEOF 5491 #define HAVE_DECL_STRSEP $ac_have_decl 5492 _ACEOF 5493 5494 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5495 " 5496 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5497 ac_have_decl=1 5498 else 5499 ac_have_decl=0 5500 fi 5501 5502 cat >>confdefs.h <<_ACEOF 5503 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5504 _ACEOF 5505 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5506 " 5507 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5508 ac_have_decl=1 5509 else 5510 ac_have_decl=0 5511 fi 5512 5513 cat >>confdefs.h <<_ACEOF 5514 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5515 _ACEOF 5516 5517 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5518 #include <sys/stat.h> 5519 #include <unistd.h> 5520 5521 " 5522 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5523 ac_have_decl=1 5524 else 5525 ac_have_decl=0 5526 fi 5527 5528 cat >>confdefs.h <<_ACEOF 5529 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5530 _ACEOF 5531 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5532 #include <sys/stat.h> 5533 #include <unistd.h> 5534 5535 " 5536 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5537 ac_have_decl=1 5538 else 5539 ac_have_decl=0 5540 fi 5541 5542 cat >>confdefs.h <<_ACEOF 5543 #define HAVE_DECL_LCHMOD $ac_have_decl 5544 _ACEOF 5545 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5546 #include <sys/stat.h> 5547 #include <unistd.h> 5548 5549 " 5550 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5551 ac_have_decl=1 5552 else 5553 ac_have_decl=0 5554 fi 5555 5556 cat >>confdefs.h <<_ACEOF 5557 #define HAVE_DECL_LCHOWN $ac_have_decl 5558 _ACEOF 5559 5560 5561 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5562 #ifdef HAVE_ERR_H 5563 #include <err.h> 5564 #endif 5565 5566 " 5567 if test "x$ac_cv_have_decl_err" = xyes; then : 5568 ac_have_decl=1 5569 else 5570 ac_have_decl=0 5571 fi 5572 5573 cat >>confdefs.h <<_ACEOF 5574 #define HAVE_DECL_ERR $ac_have_decl 5575 _ACEOF 5576 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5577 #ifdef HAVE_ERR_H 5578 #include <err.h> 5579 #endif 5580 5581 " 5582 if test "x$ac_cv_have_decl_errc" = xyes; then : 5583 ac_have_decl=1 5584 else 5585 ac_have_decl=0 5586 fi 5587 5588 cat >>confdefs.h <<_ACEOF 5589 #define HAVE_DECL_ERRC $ac_have_decl 5590 _ACEOF 5591 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5592 #ifdef HAVE_ERR_H 5593 #include <err.h> 5594 #endif 5595 5596 " 5597 if test "x$ac_cv_have_decl_errx" = xyes; then : 5598 ac_have_decl=1 5599 else 5600 ac_have_decl=0 5601 fi 5602 5603 cat >>confdefs.h <<_ACEOF 5604 #define HAVE_DECL_ERRX $ac_have_decl 5605 _ACEOF 5606 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5607 #ifdef HAVE_ERR_H 5608 #include <err.h> 5609 #endif 5610 5611 " 5612 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5613 ac_have_decl=1 5614 else 5615 ac_have_decl=0 5616 fi 5617 5618 cat >>confdefs.h <<_ACEOF 5619 #define HAVE_DECL_VERRC $ac_have_decl 5620 _ACEOF 5621 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5622 #ifdef HAVE_ERR_H 5623 #include <err.h> 5624 #endif 5625 5626 " 5627 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5628 ac_have_decl=1 5629 else 5630 ac_have_decl=0 5631 fi 5632 5633 cat >>confdefs.h <<_ACEOF 5634 #define HAVE_DECL_VERRX $ac_have_decl 5635 _ACEOF 5636 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5637 #ifdef HAVE_ERR_H 5638 #include <err.h> 5639 #endif 5640 5641 " 5642 if test "x$ac_cv_have_decl_warn" = xyes; then : 5643 ac_have_decl=1 5644 else 5645 ac_have_decl=0 5646 fi 5647 5648 cat >>confdefs.h <<_ACEOF 5649 #define HAVE_DECL_WARN $ac_have_decl 5650 _ACEOF 5651 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5652 #ifdef HAVE_ERR_H 5653 #include <err.h> 5654 #endif 5655 5656 " 5657 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5658 ac_have_decl=1 5659 else 5660 ac_have_decl=0 5661 fi 5662 5663 cat >>confdefs.h <<_ACEOF 5664 #define HAVE_DECL_WARNC $ac_have_decl 5665 _ACEOF 5666 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5667 #ifdef HAVE_ERR_H 5668 #include <err.h> 5669 #endif 5670 5671 " 5672 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5673 ac_have_decl=1 5674 else 5675 ac_have_decl=0 5676 fi 5677 5678 cat >>confdefs.h <<_ACEOF 5679 #define HAVE_DECL_WARNX $ac_have_decl 5680 _ACEOF 5681 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5682 #ifdef HAVE_ERR_H 5683 #include <err.h> 5684 #endif 5685 5686 " 5687 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5688 ac_have_decl=1 5689 else 5690 ac_have_decl=0 5691 fi 5692 5693 cat >>confdefs.h <<_ACEOF 5694 #define HAVE_DECL_VWARNC $ac_have_decl 5695 _ACEOF 5696 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5697 #ifdef HAVE_ERR_H 5698 #include <err.h> 5699 #endif 5700 5701 " 5702 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5703 ac_have_decl=1 5704 else 5705 ac_have_decl=0 5706 fi 5707 5708 cat >>confdefs.h <<_ACEOF 5709 #define HAVE_DECL_VWARNX $ac_have_decl 5710 _ACEOF 5711 5712 5713 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5714 " 5715 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5716 ac_have_decl=1 5717 else 5718 ac_have_decl=0 5719 fi 5720 5721 cat >>confdefs.h <<_ACEOF 5722 #define HAVE_DECL_HTOBE16 $ac_have_decl 5723 _ACEOF 5724 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5725 " 5726 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5727 ac_have_decl=1 5728 else 5729 ac_have_decl=0 5730 fi 5731 5732 cat >>confdefs.h <<_ACEOF 5733 #define HAVE_DECL_HTOBE32 $ac_have_decl 5734 _ACEOF 5735 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5736 " 5737 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5738 ac_have_decl=1 5739 else 5740 ac_have_decl=0 5741 fi 5742 5743 cat >>confdefs.h <<_ACEOF 5744 #define HAVE_DECL_HTOBE64 $ac_have_decl 5745 _ACEOF 5746 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5747 " 5748 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5749 ac_have_decl=1 5750 else 5751 ac_have_decl=0 5752 fi 5753 5754 cat >>confdefs.h <<_ACEOF 5755 #define HAVE_DECL_HTOLE16 $ac_have_decl 5756 _ACEOF 5757 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5758 " 5759 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5760 ac_have_decl=1 5761 else 5762 ac_have_decl=0 5763 fi 5764 5765 cat >>confdefs.h <<_ACEOF 5766 #define HAVE_DECL_HTOLE32 $ac_have_decl 5767 _ACEOF 5768 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5769 " 5770 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5771 ac_have_decl=1 5772 else 5773 ac_have_decl=0 5774 fi 5775 5776 cat >>confdefs.h <<_ACEOF 5777 #define HAVE_DECL_HTOLE64 $ac_have_decl 5778 _ACEOF 5779 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5780 " 5781 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5782 ac_have_decl=1 5783 else 5784 ac_have_decl=0 5785 fi 5786 5787 cat >>confdefs.h <<_ACEOF 5788 #define HAVE_DECL_BE16TOH $ac_have_decl 5789 _ACEOF 5790 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5791 " 5792 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5793 ac_have_decl=1 5794 else 5795 ac_have_decl=0 5796 fi 5797 5798 cat >>confdefs.h <<_ACEOF 5799 #define HAVE_DECL_BE32TOH $ac_have_decl 5800 _ACEOF 5801 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5802 " 5803 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5804 ac_have_decl=1 5805 else 5806 ac_have_decl=0 5807 fi 5808 5809 cat >>confdefs.h <<_ACEOF 5810 #define HAVE_DECL_BE64TOH $ac_have_decl 5811 _ACEOF 5812 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5813 " 5814 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5815 ac_have_decl=1 5816 else 5817 ac_have_decl=0 5818 fi 5819 5820 cat >>confdefs.h <<_ACEOF 5821 #define HAVE_DECL_LE16TOH $ac_have_decl 5822 _ACEOF 5823 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5824 " 5825 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5826 ac_have_decl=1 5827 else 5828 ac_have_decl=0 5829 fi 5830 5831 cat >>confdefs.h <<_ACEOF 5832 #define HAVE_DECL_LE32TOH $ac_have_decl 5833 _ACEOF 5834 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5835 " 5836 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5837 ac_have_decl=1 5838 else 5839 ac_have_decl=0 5840 fi 5841 5842 cat >>confdefs.h <<_ACEOF 5843 #define HAVE_DECL_LE64TOH $ac_have_decl 5844 _ACEOF 5845 5846 5847 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5848 " 5849 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5850 ac_have_decl=1 5851 else 5852 ac_have_decl=0 5853 fi 5854 5855 cat >>confdefs.h <<_ACEOF 5856 #define HAVE_DECL_BSWAP16 $ac_have_decl 5857 _ACEOF 5858 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5859 " 5860 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5861 ac_have_decl=1 5862 else 5863 ac_have_decl=0 5864 fi 5865 5866 cat >>confdefs.h <<_ACEOF 5867 #define HAVE_DECL_BSWAP32 $ac_have_decl 5868 _ACEOF 5869 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5870 " 5871 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5872 ac_have_decl=1 5873 else 5874 ac_have_decl=0 5875 fi 5876 5877 cat >>confdefs.h <<_ACEOF 5878 #define HAVE_DECL_BSWAP64 $ac_have_decl 5879 _ACEOF 5880 5881 5882 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5883 " 5884 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5885 ac_have_decl=1 5886 else 5887 ac_have_decl=0 5888 fi 5889 5890 cat >>confdefs.h <<_ACEOF 5891 #define HAVE_DECL_BE16ENC $ac_have_decl 5892 _ACEOF 5893 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5894 " 5895 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5896 ac_have_decl=1 5897 else 5898 ac_have_decl=0 5899 fi 5900 5901 cat >>confdefs.h <<_ACEOF 5902 #define HAVE_DECL_LE16ENC $ac_have_decl 5903 _ACEOF 5904 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5905 " 5906 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5907 ac_have_decl=1 5908 else 5909 ac_have_decl=0 5910 fi 5911 5912 cat >>confdefs.h <<_ACEOF 5913 #define HAVE_DECL_BE16DEC $ac_have_decl 5914 _ACEOF 5915 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5916 " 5917 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5918 ac_have_decl=1 5919 else 5920 ac_have_decl=0 5921 fi 5922 5923 cat >>confdefs.h <<_ACEOF 5924 #define HAVE_DECL_LE16DEC $ac_have_decl 5925 _ACEOF 5926 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5927 " 5928 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5929 ac_have_decl=1 5930 else 5931 ac_have_decl=0 5932 fi 5933 5934 cat >>confdefs.h <<_ACEOF 5935 #define HAVE_DECL_BE32ENC $ac_have_decl 5936 _ACEOF 5937 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5938 " 5939 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5940 ac_have_decl=1 5941 else 5942 ac_have_decl=0 5943 fi 5944 5945 cat >>confdefs.h <<_ACEOF 5946 #define HAVE_DECL_LE32ENC $ac_have_decl 5947 _ACEOF 5948 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5949 " 5950 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5951 ac_have_decl=1 5952 else 5953 ac_have_decl=0 5954 fi 5955 5956 cat >>confdefs.h <<_ACEOF 5957 #define HAVE_DECL_BE32DEC $ac_have_decl 5958 _ACEOF 5959 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5960 " 5961 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5962 ac_have_decl=1 5963 else 5964 ac_have_decl=0 5965 fi 5966 5967 cat >>confdefs.h <<_ACEOF 5968 #define HAVE_DECL_LE32DEC $ac_have_decl 5969 _ACEOF 5970 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5971 " 5972 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5973 ac_have_decl=1 5974 else 5975 ac_have_decl=0 5976 fi 5977 5978 cat >>confdefs.h <<_ACEOF 5979 #define HAVE_DECL_BE64ENC $ac_have_decl 5980 _ACEOF 5981 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5982 " 5983 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5984 ac_have_decl=1 5985 else 5986 ac_have_decl=0 5987 fi 5988 5989 cat >>confdefs.h <<_ACEOF 5990 #define HAVE_DECL_LE64ENC $ac_have_decl 5991 _ACEOF 5992 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5993 " 5994 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5995 ac_have_decl=1 5996 else 5997 ac_have_decl=0 5998 fi 5999 6000 cat >>confdefs.h <<_ACEOF 6001 #define HAVE_DECL_BE64DEC $ac_have_decl 6002 _ACEOF 6003 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 6004 " 6005 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 6006 ac_have_decl=1 6007 else 6008 ac_have_decl=0 6009 fi 6010 6011 cat >>confdefs.h <<_ACEOF 6012 #define HAVE_DECL_LE64DEC $ac_have_decl 6013 _ACEOF 6014 6015 6016 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 6017 " 6018 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 6019 ac_have_decl=1 6020 else 6021 ac_have_decl=0 6022 fi 6023 6024 cat >>confdefs.h <<_ACEOF 6025 #define HAVE_DECL_FSTATVFS $ac_have_decl 6026 _ACEOF 6027 6028 6029 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6030 #include <sys/types.h> 6031 #include <grp.h> 6032 #include <pwd.h> 6033 6034 " 6035 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6036 ac_have_decl=1 6037 else 6038 ac_have_decl=0 6039 fi 6040 6041 cat >>confdefs.h <<_ACEOF 6042 #define HAVE_DECL_SETGROUPENT $ac_have_decl 6043 _ACEOF 6044 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6045 #include <sys/types.h> 6046 #include <grp.h> 6047 #include <pwd.h> 6048 6049 " 6050 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6051 ac_have_decl=1 6052 else 6053 ac_have_decl=0 6054 fi 6055 6056 cat >>confdefs.h <<_ACEOF 6057 #define HAVE_DECL_SETPASSENT $ac_have_decl 6058 _ACEOF 6059 6060 6061 # regcomp() and regexec() are also names of functions in the old V8 6062 # regexp package. To avoid them, we need to find out who has regfree(). 6063 6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6065 $as_echo_n "checking for regfree in -lregex... " >&6; } 6066 if ${ac_cv_lib_regex_regfree+:} false; then : 6067 $as_echo_n "(cached) " >&6 6068 else 6069 ac_check_lib_save_LIBS=$LIBS 6070 LIBS="-lregex $LIBS" 6071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6072 /* end confdefs.h. */ 6073 6074 /* Override any GCC internal prototype to avoid an error. 6075 Use char because int might match the return type of a GCC 6076 builtin and then its argument prototype would still apply. */ 6077 #ifdef __cplusplus 6078 extern "C" 6079 #endif 6080 char regfree (); 6081 int 6082 main () 6083 { 6084 return regfree (); 6085 ; 6086 return 0; 6087 } 6088 _ACEOF 6089 if ac_fn_c_try_link "$LINENO"; then : 6090 ac_cv_lib_regex_regfree=yes 6091 else 6092 ac_cv_lib_regex_regfree=no 6093 fi 6094 rm -f core conftest.err conftest.$ac_objext \ 6095 conftest$ac_exeext conftest.$ac_ext 6096 LIBS=$ac_check_lib_save_LIBS 6097 fi 6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6099 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 6100 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6101 cat >>confdefs.h <<_ACEOF 6102 #define HAVE_LIBREGEX 1 6103 _ACEOF 6104 6105 LIBS="-lregex $LIBS" 6106 6107 fi 6108 6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6110 $as_echo_n "checking for library containing regfree... " >&6; } 6111 if ${ac_cv_search_regfree+:} false; then : 6112 $as_echo_n "(cached) " >&6 6113 else 6114 ac_func_search_save_LIBS=$LIBS 6115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6116 /* end confdefs.h. */ 6117 6118 /* Override any GCC internal prototype to avoid an error. 6119 Use char because int might match the return type of a GCC 6120 builtin and then its argument prototype would still apply. */ 6121 #ifdef __cplusplus 6122 extern "C" 6123 #endif 6124 char regfree (); 6125 int 6126 main () 6127 { 6128 return regfree (); 6129 ; 6130 return 0; 6131 } 6132 _ACEOF 6133 for ac_lib in '' rx posix; do 6134 if test -z "$ac_lib"; then 6135 ac_res="none required" 6136 else 6137 ac_res=-l$ac_lib 6138 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6139 fi 6140 if ac_fn_c_try_link "$LINENO"; then : 6141 ac_cv_search_regfree=$ac_res 6142 fi 6143 rm -f core conftest.err conftest.$ac_objext \ 6144 conftest$ac_exeext 6145 if ${ac_cv_search_regfree+:} false; then : 6146 break 6147 fi 6148 done 6149 if ${ac_cv_search_regfree+:} false; then : 6150 6151 else 6152 ac_cv_search_regfree=no 6153 fi 6154 rm conftest.$ac_ext 6155 LIBS=$ac_func_search_save_LIBS 6156 fi 6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6158 $as_echo "$ac_cv_search_regfree" >&6; } 6159 ac_res=$ac_cv_search_regfree 6160 if test "$ac_res" != no; then : 6161 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6162 6163 fi 6164 6165 6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6167 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6168 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6169 $as_echo_n "(cached) " >&6 6170 else 6171 ac_check_lib_save_LIBS=$LIBS 6172 LIBS="-lrt $LIBS" 6173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6174 /* end confdefs.h. */ 6175 6176 /* Override any GCC internal prototype to avoid an error. 6177 Use char because int might match the return type of a GCC 6178 builtin and then its argument prototype would still apply. */ 6179 #ifdef __cplusplus 6180 extern "C" 6181 #endif 6182 char clock_gettime (); 6183 int 6184 main () 6185 { 6186 return clock_gettime (); 6187 ; 6188 return 0; 6189 } 6190 _ACEOF 6191 if ac_fn_c_try_link "$LINENO"; then : 6192 ac_cv_lib_rt_clock_gettime=yes 6193 else 6194 ac_cv_lib_rt_clock_gettime=no 6195 fi 6196 rm -f core conftest.err conftest.$ac_objext \ 6197 conftest$ac_exeext conftest.$ac_ext 6198 LIBS=$ac_check_lib_save_LIBS 6199 fi 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6201 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6202 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6203 cat >>confdefs.h <<_ACEOF 6204 #define HAVE_LIBRT 1 6205 _ACEOF 6206 6207 LIBS="-lrt $LIBS" 6208 6209 fi 6210 6211 6212 for ac_func in fparseln 6213 do : 6214 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6215 if test "x$ac_cv_func_fparseln" = xyes; then : 6216 cat >>confdefs.h <<_ACEOF 6217 #define HAVE_FPARSELN 1 6218 _ACEOF 6219 6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6221 $as_echo_n "checking if fparseln seems to work... " >&6; } 6222 if test "$cross_compiling" = yes; then : 6223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6224 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6225 6226 else 6227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6228 /* end confdefs.h. */ 6229 6230 #define _NETBSD_SOURCE 6231 #include <stdio.h> 6232 #include <stdlib.h> 6233 #define CONFTEST "conftest.fparseln" 6234 #define COMMENT '#' 6235 int 6236 main(void) 6237 { 6238 static const char delim[3] = { '\0', '\0', COMMENT }; 6239 FILE *fp; 6240 char *ptr; 6241 fp = fopen(CONFTEST, "w+"); 6242 if (fp != NULL) { 6243 unlink(CONFTEST); 6244 ungetc(COMMENT, fp); 6245 ptr = fparseln(fp, NULL, NULL, delim, 6246 FPARSELN_UNESCALL); 6247 fclose(fp); 6248 if (ptr == NULL) 6249 exit(0); 6250 } 6251 exit(1); 6252 } 6253 6254 _ACEOF 6255 if ac_fn_c_try_run "$LINENO"; then : 6256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6257 $as_echo "yes" >&6; } 6258 else 6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6260 $as_echo "no" >&6; } 6261 6262 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6263 6264 fi 6265 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6266 conftest.$ac_objext conftest.beam conftest.$ac_ext 6267 fi 6268 6269 6270 fi 6271 done 6272 6273 6274 6275 cc_fail_unknown= 6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=unknown-warning-option" >&5 6277 $as_echo_n "checking whether C compiler accepts -Werror=unknown-warning-option... " >&6; } 6278 if ${ax_cv_check_cflags___Werror_unknown_warning_option+:} false; then : 6279 $as_echo_n "(cached) " >&6 6280 else 6281 6282 ax_check_save_flags=$CFLAGS 6283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6285 /* end confdefs.h. */ 6286 6287 int 6288 main () 6289 { 6290 6291 ; 6292 return 0; 6293 } 6294 _ACEOF 6295 if ac_fn_c_try_compile "$LINENO"; then : 6296 ax_cv_check_cflags___Werror_unknown_warning_option=yes 6297 else 6298 ax_cv_check_cflags___Werror_unknown_warning_option=no 6299 fi 6300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6301 CFLAGS=$ax_check_save_flags 6302 fi 6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Werror_unknown_warning_option" >&5 6304 $as_echo "$ax_cv_check_cflags___Werror_unknown_warning_option" >&6; } 6305 if test "x$ax_cv_check_cflags___Werror_unknown_warning_option" = xyes; then : 6306 as_fn_append cc_fail_unknown -Werror=unknown-warning-option 6307 else 6308 : 6309 fi 6310 6311 6312 6313 6314 6315 6316 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-no-cpp-precomp" | $as_tr_sh` 6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -no-cpp-precomp" >&5 6318 $as_echo_n "checking whether C compiler accepts -no-cpp-precomp... " >&6; } 6319 if eval \${$as_CACHEVAR+:} false; then : 6320 $as_echo_n "(cached) " >&6 6321 else 6322 6323 ax_check_save_flags=$CFLAGS 6324 CFLAGS="$CFLAGS $cc_fail_unknown -no-cpp-precomp" 6325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6326 /* end confdefs.h. */ 6327 6328 int 6329 main () 6330 { 6331 6332 ; 6333 return 0; 6334 } 6335 _ACEOF 6336 if ac_fn_c_try_compile "$LINENO"; then : 6337 eval "$as_CACHEVAR=yes" 6338 else 6339 eval "$as_CACHEVAR=no" 6340 fi 6341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6342 CFLAGS=$ax_check_save_flags 6343 fi 6344 eval ac_res=\$$as_CACHEVAR 6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6346 $as_echo "$ac_res" >&6; } 6347 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6348 CC_NO_CPP_PRECOMP=-no-cpp-precomp 6349 else 6350 : 6351 fi 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361 6362 6363 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wformat-truncation" | $as_tr_sh` 6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wformat-truncation" >&5 6365 $as_echo_n "checking whether C compiler accepts -Wformat-truncation... " >&6; } 6366 if eval \${$as_CACHEVAR+:} false; then : 6367 $as_echo_n "(cached) " >&6 6368 else 6369 6370 ax_check_save_flags=$CFLAGS 6371 CFLAGS="$CFLAGS $cc_fail_unknown -Wformat-truncation" 6372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6373 /* end confdefs.h. */ 6374 6375 int 6376 main () 6377 { 6378 6379 ; 6380 return 0; 6381 } 6382 _ACEOF 6383 if ac_fn_c_try_compile "$LINENO"; then : 6384 eval "$as_CACHEVAR=yes" 6385 else 6386 eval "$as_CACHEVAR=no" 6387 fi 6388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6389 CFLAGS=$ax_check_save_flags 6390 fi 6391 eval ac_res=\$$as_CACHEVAR 6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6393 $as_echo "$ac_res" >&6; } 6394 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6395 CC_WNO_FORMAT_TRUNCATION=-Wno-format-truncation 6396 else 6397 : 6398 fi 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 6409 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wmaybe-uninitialized" | $as_tr_sh` 6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wmaybe-uninitialized" >&5 6411 $as_echo_n "checking whether C compiler accepts -Wmaybe-uninitialized... " >&6; } 6412 if eval \${$as_CACHEVAR+:} false; then : 6413 $as_echo_n "(cached) " >&6 6414 else 6415 6416 ax_check_save_flags=$CFLAGS 6417 CFLAGS="$CFLAGS $cc_fail_unknown -Wmaybe-uninitialized" 6418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6419 /* end confdefs.h. */ 6420 6421 int 6422 main () 6423 { 6424 6425 ; 6426 return 0; 6427 } 6428 _ACEOF 6429 if ac_fn_c_try_compile "$LINENO"; then : 6430 eval "$as_CACHEVAR=yes" 6431 else 6432 eval "$as_CACHEVAR=no" 6433 fi 6434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6435 CFLAGS=$ax_check_save_flags 6436 fi 6437 eval ac_res=\$$as_CACHEVAR 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6439 $as_echo "$ac_res" >&6; } 6440 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6441 CC_WNO_MAYBE_UNINITIALIZED=-Wno-maybe-uninitialized 6442 else 6443 : 6444 fi 6445 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wstringop-overflow" | $as_tr_sh` 6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstringop-overflow" >&5 6457 $as_echo_n "checking whether C compiler accepts -Wstringop-overflow... " >&6; } 6458 if eval \${$as_CACHEVAR+:} false; then : 6459 $as_echo_n "(cached) " >&6 6460 else 6461 6462 ax_check_save_flags=$CFLAGS 6463 CFLAGS="$CFLAGS $cc_fail_unknown -Wstringop-overflow" 6464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6465 /* end confdefs.h. */ 6466 6467 int 6468 main () 6469 { 6470 6471 ; 6472 return 0; 6473 } 6474 _ACEOF 6475 if ac_fn_c_try_compile "$LINENO"; then : 6476 eval "$as_CACHEVAR=yes" 6477 else 6478 eval "$as_CACHEVAR=no" 6479 fi 6480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6481 CFLAGS=$ax_check_save_flags 6482 fi 6483 eval ac_res=\$$as_CACHEVAR 6484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6485 $as_echo "$ac_res" >&6; } 6486 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6487 CC_WNO_STRINGOP_OVERFLOW=-Wno-stringop-overflow 6488 else 6489 : 6490 fi 6491 6492 6493 6494 6495 6496 6497 6498 6499 6500 6501 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wstringop-truncation" | $as_tr_sh` 6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstringop-truncation" >&5 6503 $as_echo_n "checking whether C compiler accepts -Wstringop-truncation... " >&6; } 6504 if eval \${$as_CACHEVAR+:} false; then : 6505 $as_echo_n "(cached) " >&6 6506 else 6507 6508 ax_check_save_flags=$CFLAGS 6509 CFLAGS="$CFLAGS $cc_fail_unknown -Wstringop-truncation" 6510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6511 /* end confdefs.h. */ 6512 6513 int 6514 main () 6515 { 6516 6517 ; 6518 return 0; 6519 } 6520 _ACEOF 6521 if ac_fn_c_try_compile "$LINENO"; then : 6522 eval "$as_CACHEVAR=yes" 6523 else 6524 eval "$as_CACHEVAR=no" 6525 fi 6526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6527 CFLAGS=$ax_check_save_flags 6528 fi 6529 eval ac_res=\$$as_CACHEVAR 6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6531 $as_echo "$ac_res" >&6; } 6532 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6533 CC_WNO_STRINGOP_TRUNCATION=-Wno-stringop-truncation 6534 else 6535 : 6536 fi 6537 6538 6539 6540 6541 6542 6543 6544 6545 cat >confcache <<\_ACEOF 6546 # This file is a shell script that caches the results of configure 6547 # tests run on this system so they can be shared between configure 6548 # scripts and configure runs, see configure's option --config-cache. 6549 # It is not useful on other systems. If it contains results you don't 6550 # want to keep, you may remove or edit it. 6551 # 6552 # config.status only pays attention to the cache file if you give it 6553 # the --recheck option to rerun configure. 6554 # 6555 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6556 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6557 # following values. 6558 6559 _ACEOF 6560 6561 # The following way of writing the cache mishandles newlines in values, 6562 # but we know of no workaround that is simple, portable, and efficient. 6563 # So, we kill variables containing newlines. 6564 # Ultrix sh set writes to stderr and can't be redirected directly, 6565 # and sets the high bit in the cache file unless we assign to the vars. 6566 ( 6567 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6568 eval ac_val=\$$ac_var 6569 case $ac_val in #( 6570 *${as_nl}*) 6571 case $ac_var in #( 6572 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6573 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6574 esac 6575 case $ac_var in #( 6576 _ | IFS | as_nl) ;; #( 6577 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6578 *) { eval $ac_var=; unset $ac_var;} ;; 6579 esac ;; 6580 esac 6581 done 6582 6583 (set) 2>&1 | 6584 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6585 *${as_nl}ac_space=\ *) 6586 # `set' does not quote correctly, so add quotes: double-quote 6587 # substitution turns \\\\ into \\, and sed turns \\ into \. 6588 sed -n \ 6589 "s/'/'\\\\''/g; 6590 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6591 ;; #( 6592 *) 6593 # `set' quotes correctly as required by POSIX, so do not add quotes. 6594 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6595 ;; 6596 esac | 6597 sort 6598 ) | 6599 sed ' 6600 /^ac_cv_env_/b end 6601 t clear 6602 :clear 6603 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6604 t end 6605 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6606 :end' >>confcache 6607 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6608 if test -w "$cache_file"; then 6609 if test "x$cache_file" != "x/dev/null"; then 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6611 $as_echo "$as_me: updating cache $cache_file" >&6;} 6612 if test ! -f "$cache_file" || test -h "$cache_file"; then 6613 cat confcache >"$cache_file" 6614 else 6615 case $cache_file in #( 6616 */* | ?:*) 6617 mv -f confcache "$cache_file"$$ && 6618 mv -f "$cache_file"$$ "$cache_file" ;; #( 6619 *) 6620 mv -f confcache "$cache_file" ;; 6621 esac 6622 fi 6623 fi 6624 else 6625 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6626 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6627 fi 6628 fi 6629 rm -f confcache 6630 6631 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6632 # Let make expand exec_prefix. 6633 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6634 6635 DEFS=-DHAVE_CONFIG_H 6636 6637 ac_libobjs= 6638 ac_ltlibobjs= 6639 U= 6640 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6641 # 1. Remove the extension, and $U if already installed. 6642 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6643 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6644 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6645 # will be set to the directory where LIBOBJS objects are built. 6646 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6647 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6648 done 6649 LIBOBJS=$ac_libobjs 6650 6651 LTLIBOBJS=$ac_ltlibobjs 6652 6653 6654 6655 6656 : "${CONFIG_STATUS=./config.status}" 6657 ac_write_fail=0 6658 ac_clean_files_save=$ac_clean_files 6659 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6660 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6661 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6662 as_write_fail=0 6663 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6664 #! $SHELL 6665 # Generated by $as_me. 6666 # Run this file to recreate the current configuration. 6667 # Compiler output produced by configure, useful for debugging 6668 # configure, is in config.log if it exists. 6669 6670 debug=false 6671 ac_cs_recheck=false 6672 ac_cs_silent=false 6673 6674 SHELL=\${CONFIG_SHELL-$SHELL} 6675 export SHELL 6676 _ASEOF 6677 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6678 ## -------------------- ## 6679 ## M4sh Initialization. ## 6680 ## -------------------- ## 6681 6682 # Be more Bourne compatible 6683 DUALCASE=1; export DUALCASE # for MKS sh 6684 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6685 emulate sh 6686 NULLCMD=: 6687 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6688 # is contrary to our usage. Disable this feature. 6689 alias -g '${1+"$@"}'='"$@"' 6690 setopt NO_GLOB_SUBST 6691 else 6692 case `(set -o) 2>/dev/null` in #( 6693 *posix*) : 6694 set -o posix ;; #( 6695 *) : 6696 ;; 6697 esac 6698 fi 6699 6700 6701 as_nl=' 6702 ' 6703 export as_nl 6704 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6705 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6706 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6708 # Prefer a ksh shell builtin over an external printf program on Solaris, 6709 # but without wasting forks for bash or zsh. 6710 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6711 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6712 as_echo='print -r --' 6713 as_echo_n='print -rn --' 6714 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6715 as_echo='printf %s\n' 6716 as_echo_n='printf %s' 6717 else 6718 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6719 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6720 as_echo_n='/usr/ucb/echo -n' 6721 else 6722 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6723 as_echo_n_body='eval 6724 arg=$1; 6725 case $arg in #( 6726 *"$as_nl"*) 6727 expr "X$arg" : "X\\(.*\\)$as_nl"; 6728 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6729 esac; 6730 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6731 ' 6732 export as_echo_n_body 6733 as_echo_n='sh -c $as_echo_n_body as_echo' 6734 fi 6735 export as_echo_body 6736 as_echo='sh -c $as_echo_body as_echo' 6737 fi 6738 6739 # The user is always right. 6740 if test "${PATH_SEPARATOR+set}" != set; then 6741 PATH_SEPARATOR=: 6742 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6743 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6744 PATH_SEPARATOR=';' 6745 } 6746 fi 6747 6748 6749 # IFS 6750 # We need space, tab and new line, in precisely that order. Quoting is 6751 # there to prevent editors from complaining about space-tab. 6752 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6753 # splitting by setting IFS to empty value.) 6754 IFS=" "" $as_nl" 6755 6756 # Find who we are. Look in the path if we contain no directory separator. 6757 as_myself= 6758 case $0 in #(( 6759 *[\\/]* ) as_myself=$0 ;; 6760 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6761 for as_dir in $PATH 6762 do 6763 IFS=$as_save_IFS 6764 test -z "$as_dir" && as_dir=. 6765 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6766 done 6767 IFS=$as_save_IFS 6768 6769 ;; 6770 esac 6771 # We did not find ourselves, most probably we were run as `sh COMMAND' 6772 # in which case we are not to be found in the path. 6773 if test "x$as_myself" = x; then 6774 as_myself=$0 6775 fi 6776 if test ! -f "$as_myself"; then 6777 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6778 exit 1 6779 fi 6780 6781 # Unset variables that we do not need and which cause bugs (e.g. in 6782 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6783 # suppresses any "Segmentation fault" message there. '((' could 6784 # trigger a bug in pdksh 5.2.14. 6785 for as_var in BASH_ENV ENV MAIL MAILPATH 6786 do eval test x\${$as_var+set} = xset \ 6787 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6788 done 6789 PS1='$ ' 6790 PS2='> ' 6791 PS4='+ ' 6792 6793 # NLS nuisances. 6794 LC_ALL=C 6795 export LC_ALL 6796 LANGUAGE=C 6797 export LANGUAGE 6798 6799 # CDPATH. 6800 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6801 6802 6803 # as_fn_error STATUS ERROR [LINENO LOG_FD] 6804 # ---------------------------------------- 6805 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6806 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6807 # script with STATUS, using 1 if that was 0. 6808 as_fn_error () 6809 { 6810 as_status=$1; test $as_status -eq 0 && as_status=1 6811 if test "$4"; then 6812 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6813 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6814 fi 6815 $as_echo "$as_me: error: $2" >&2 6816 as_fn_exit $as_status 6817 } # as_fn_error 6818 6819 6820 # as_fn_set_status STATUS 6821 # ----------------------- 6822 # Set $? to STATUS, without forking. 6823 as_fn_set_status () 6824 { 6825 return $1 6826 } # as_fn_set_status 6827 6828 # as_fn_exit STATUS 6829 # ----------------- 6830 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6831 as_fn_exit () 6832 { 6833 set +e 6834 as_fn_set_status $1 6835 exit $1 6836 } # as_fn_exit 6837 6838 # as_fn_unset VAR 6839 # --------------- 6840 # Portably unset VAR. 6841 as_fn_unset () 6842 { 6843 { eval $1=; unset $1;} 6844 } 6845 as_unset=as_fn_unset 6846 # as_fn_append VAR VALUE 6847 # ---------------------- 6848 # Append the text in VALUE to the end of the definition contained in VAR. Take 6849 # advantage of any shell optimizations that allow amortized linear growth over 6850 # repeated appends, instead of the typical quadratic growth present in naive 6851 # implementations. 6852 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6853 eval 'as_fn_append () 6854 { 6855 eval $1+=\$2 6856 }' 6857 else 6858 as_fn_append () 6859 { 6860 eval $1=\$$1\$2 6861 } 6862 fi # as_fn_append 6863 6864 # as_fn_arith ARG... 6865 # ------------------ 6866 # Perform arithmetic evaluation on the ARGs, and store the result in the 6867 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6868 # must be portable across $(()) and expr. 6869 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6870 eval 'as_fn_arith () 6871 { 6872 as_val=$(( $* )) 6873 }' 6874 else 6875 as_fn_arith () 6876 { 6877 as_val=`expr "$@" || test $? -eq 1` 6878 } 6879 fi # as_fn_arith 6880 6881 6882 if expr a : '\(a\)' >/dev/null 2>&1 && 6883 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6884 as_expr=expr 6885 else 6886 as_expr=false 6887 fi 6888 6889 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6890 as_basename=basename 6891 else 6892 as_basename=false 6893 fi 6894 6895 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6896 as_dirname=dirname 6897 else 6898 as_dirname=false 6899 fi 6900 6901 as_me=`$as_basename -- "$0" || 6902 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6903 X"$0" : 'X\(//\)$' \| \ 6904 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6905 $as_echo X/"$0" | 6906 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6907 s//\1/ 6908 q 6909 } 6910 /^X\/\(\/\/\)$/{ 6911 s//\1/ 6912 q 6913 } 6914 /^X\/\(\/\).*/{ 6915 s//\1/ 6916 q 6917 } 6918 s/.*/./; q'` 6919 6920 # Avoid depending upon Character Ranges. 6921 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6922 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6923 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6924 as_cr_digits='0123456789' 6925 as_cr_alnum=$as_cr_Letters$as_cr_digits 6926 6927 ECHO_C= ECHO_N= ECHO_T= 6928 case `echo -n x` in #((((( 6929 -n*) 6930 case `echo 'xy\c'` in 6931 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6932 xy) ECHO_C='\c';; 6933 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6934 ECHO_T=' ';; 6935 esac;; 6936 *) 6937 ECHO_N='-n';; 6938 esac 6939 6940 rm -f conf$$ conf$$.exe conf$$.file 6941 if test -d conf$$.dir; then 6942 rm -f conf$$.dir/conf$$.file 6943 else 6944 rm -f conf$$.dir 6945 mkdir conf$$.dir 2>/dev/null 6946 fi 6947 if (echo >conf$$.file) 2>/dev/null; then 6948 if ln -s conf$$.file conf$$ 2>/dev/null; then 6949 as_ln_s='ln -s' 6950 # ... but there are two gotchas: 6951 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6952 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6953 # In both cases, we have to default to `cp -pR'. 6954 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6955 as_ln_s='cp -pR' 6956 elif ln conf$$.file conf$$ 2>/dev/null; then 6957 as_ln_s=ln 6958 else 6959 as_ln_s='cp -pR' 6960 fi 6961 else 6962 as_ln_s='cp -pR' 6963 fi 6964 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6965 rmdir conf$$.dir 2>/dev/null 6966 6967 6968 # as_fn_mkdir_p 6969 # ------------- 6970 # Create "$as_dir" as a directory, including parents if necessary. 6971 as_fn_mkdir_p () 6972 { 6973 6974 case $as_dir in #( 6975 -*) as_dir=./$as_dir;; 6976 esac 6977 test -d "$as_dir" || eval $as_mkdir_p || { 6978 as_dirs= 6979 while :; do 6980 case $as_dir in #( 6981 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6982 *) as_qdir=$as_dir;; 6983 esac 6984 as_dirs="'$as_qdir' $as_dirs" 6985 as_dir=`$as_dirname -- "$as_dir" || 6986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6987 X"$as_dir" : 'X\(//\)[^/]' \| \ 6988 X"$as_dir" : 'X\(//\)$' \| \ 6989 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6990 $as_echo X"$as_dir" | 6991 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6992 s//\1/ 6993 q 6994 } 6995 /^X\(\/\/\)[^/].*/{ 6996 s//\1/ 6997 q 6998 } 6999 /^X\(\/\/\)$/{ 7000 s//\1/ 7001 q 7002 } 7003 /^X\(\/\).*/{ 7004 s//\1/ 7005 q 7006 } 7007 s/.*/./; q'` 7008 test -d "$as_dir" && break 7009 done 7010 test -z "$as_dirs" || eval "mkdir $as_dirs" 7011 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7012 7013 7014 } # as_fn_mkdir_p 7015 if mkdir -p . 2>/dev/null; then 7016 as_mkdir_p='mkdir -p "$as_dir"' 7017 else 7018 test -d ./-p && rmdir ./-p 7019 as_mkdir_p=false 7020 fi 7021 7022 7023 # as_fn_executable_p FILE 7024 # ----------------------- 7025 # Test if FILE is an executable regular file. 7026 as_fn_executable_p () 7027 { 7028 test -f "$1" && test -x "$1" 7029 } # as_fn_executable_p 7030 as_test_x='test -x' 7031 as_executable_p=as_fn_executable_p 7032 7033 # Sed expression to map a string onto a valid CPP name. 7034 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7035 7036 # Sed expression to map a string onto a valid variable name. 7037 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7038 7039 7040 exec 6>&1 7041 ## ----------------------------------- ## 7042 ## Main body of $CONFIG_STATUS script. ## 7043 ## ----------------------------------- ## 7044 _ASEOF 7045 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7046 7047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7048 # Save the log message, to keep $0 and so on meaningful, and to 7049 # report actual input values of CONFIG_FILES etc. instead of their 7050 # values after options handling. 7051 ac_log=" 7052 This file was extended by libnbcompat $as_me noversion, which was 7053 generated by GNU Autoconf 2.69. Invocation command line was 7054 7055 CONFIG_FILES = $CONFIG_FILES 7056 CONFIG_HEADERS = $CONFIG_HEADERS 7057 CONFIG_LINKS = $CONFIG_LINKS 7058 CONFIG_COMMANDS = $CONFIG_COMMANDS 7059 $ $0 $@ 7060 7061 on `(hostname || uname -n) 2>/dev/null | sed 1q` 7062 " 7063 7064 _ACEOF 7065 7066 case $ac_config_files in *" 7067 "*) set x $ac_config_files; shift; ac_config_files=$*;; 7068 esac 7069 7070 case $ac_config_headers in *" 7071 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7072 esac 7073 7074 7075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7076 # Files that config.status was made for. 7077 config_files="$ac_config_files" 7078 config_headers="$ac_config_headers" 7079 7080 _ACEOF 7081 7082 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7083 ac_cs_usage="\ 7084 \`$as_me' instantiates files and other configuration actions 7085 from templates according to the current configuration. Unless the files 7086 and actions are specified as TAGs, all are instantiated by default. 7087 7088 Usage: $0 [OPTION]... [TAG]... 7089 7090 -h, --help print this help, then exit 7091 -V, --version print version number and configuration settings, then exit 7092 --config print configuration, then exit 7093 -q, --quiet, --silent 7094 do not print progress messages 7095 -d, --debug don't remove temporary files 7096 --recheck update $as_me by reconfiguring in the same conditions 7097 --file=FILE[:TEMPLATE] 7098 instantiate the configuration file FILE 7099 --header=FILE[:TEMPLATE] 7100 instantiate the configuration header FILE 7101 7102 Configuration files: 7103 $config_files 7104 7105 Configuration headers: 7106 $config_headers 7107 7108 Report bugs to <lib-bug-people@NetBSD.org>." 7109 7110 _ACEOF 7111 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7112 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7113 ac_cs_version="\\ 7114 libnbcompat config.status noversion 7115 configured by $0, generated by GNU Autoconf 2.69, 7116 with options \\"\$ac_cs_config\\" 7117 7118 Copyright (C) 2012 Free Software Foundation, Inc. 7119 This config.status script is free software; the Free Software Foundation 7120 gives unlimited permission to copy, distribute and modify it." 7121 7122 ac_pwd='$ac_pwd' 7123 srcdir='$srcdir' 7124 test -n "\$AWK" || AWK=awk 7125 _ACEOF 7126 7127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7128 # The default lists apply if the user does not specify any file. 7129 ac_need_defaults=: 7130 while test $# != 0 7131 do 7132 case $1 in 7133 --*=?*) 7134 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7135 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7136 ac_shift=: 7137 ;; 7138 --*=) 7139 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7140 ac_optarg= 7141 ac_shift=: 7142 ;; 7143 *) 7144 ac_option=$1 7145 ac_optarg=$2 7146 ac_shift=shift 7147 ;; 7148 esac 7149 7150 case $ac_option in 7151 # Handling of the options. 7152 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7153 ac_cs_recheck=: ;; 7154 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7155 $as_echo "$ac_cs_version"; exit ;; 7156 --config | --confi | --conf | --con | --co | --c ) 7157 $as_echo "$ac_cs_config"; exit ;; 7158 --debug | --debu | --deb | --de | --d | -d ) 7159 debug=: ;; 7160 --file | --fil | --fi | --f ) 7161 $ac_shift 7162 case $ac_optarg in 7163 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7164 '') as_fn_error $? "missing file argument" ;; 7165 esac 7166 as_fn_append CONFIG_FILES " '$ac_optarg'" 7167 ac_need_defaults=false;; 7168 --header | --heade | --head | --hea ) 7169 $ac_shift 7170 case $ac_optarg in 7171 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7172 esac 7173 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7174 ac_need_defaults=false;; 7175 --he | --h) 7176 # Conflict between --help and --header 7177 as_fn_error $? "ambiguous option: \`$1' 7178 Try \`$0 --help' for more information.";; 7179 --help | --hel | -h ) 7180 $as_echo "$ac_cs_usage"; exit ;; 7181 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7182 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7183 ac_cs_silent=: ;; 7184 7185 # This is an error. 7186 -*) as_fn_error $? "unrecognized option: \`$1' 7187 Try \`$0 --help' for more information." ;; 7188 7189 *) as_fn_append ac_config_targets " $1" 7190 ac_need_defaults=false ;; 7191 7192 esac 7193 shift 7194 done 7195 7196 ac_configure_extra_args= 7197 7198 if $ac_cs_silent; then 7199 exec 6>/dev/null 7200 ac_configure_extra_args="$ac_configure_extra_args --silent" 7201 fi 7202 7203 _ACEOF 7204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7205 if \$ac_cs_recheck; then 7206 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7207 shift 7208 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7209 CONFIG_SHELL='$SHELL' 7210 export CONFIG_SHELL 7211 exec "\$@" 7212 fi 7213 7214 _ACEOF 7215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7216 exec 5>>config.log 7217 { 7218 echo 7219 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7220 ## Running $as_me. ## 7221 _ASBOX 7222 $as_echo "$ac_log" 7223 } >&5 7224 7225 _ACEOF 7226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7227 _ACEOF 7228 7229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7230 7231 # Handling of arguments. 7232 for ac_config_target in $ac_config_targets 7233 do 7234 case $ac_config_target in 7235 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 7236 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 7237 7238 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7239 esac 7240 done 7241 7242 7243 # If the user did not use the arguments to specify the items to instantiate, 7244 # then the envvar interface is used. Set only those that are not. 7245 # We use the long form for the default assignment because of an extremely 7246 # bizarre bug on SunOS 4.1.3. 7247 if $ac_need_defaults; then 7248 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7249 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7250 fi 7251 7252 # Have a temporary directory for convenience. Make it in the build tree 7253 # simply because there is no reason against having it here, and in addition, 7254 # creating and moving files from /tmp can sometimes cause problems. 7255 # Hook for its removal unless debugging. 7256 # Note that there is a small window in which the directory will not be cleaned: 7257 # after its creation but before its name has been assigned to `$tmp'. 7258 $debug || 7259 { 7260 tmp= ac_tmp= 7261 trap 'exit_status=$? 7262 : "${ac_tmp:=$tmp}" 7263 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7264 ' 0 7265 trap 'as_fn_exit 1' 1 2 13 15 7266 } 7267 # Create a (secure) tmp directory for tmp files. 7268 7269 { 7270 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7271 test -d "$tmp" 7272 } || 7273 { 7274 tmp=./conf$$-$RANDOM 7275 (umask 077 && mkdir "$tmp") 7276 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7277 ac_tmp=$tmp 7278 7279 # Set up the scripts for CONFIG_FILES section. 7280 # No need to generate them if there are no CONFIG_FILES. 7281 # This happens for instance with `./config.status config.h'. 7282 if test -n "$CONFIG_FILES"; then 7283 7284 7285 ac_cr=`echo X | tr X '\015'` 7286 # On cygwin, bash can eat \r inside `` if the user requested igncr. 7287 # But we know of no other shell where ac_cr would be empty at this 7288 # point, so we can use a bashism as a fallback. 7289 if test "x$ac_cr" = x; then 7290 eval ac_cr=\$\'\\r\' 7291 fi 7292 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7293 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7294 ac_cs_awk_cr='\\r' 7295 else 7296 ac_cs_awk_cr=$ac_cr 7297 fi 7298 7299 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7300 _ACEOF 7301 7302 7303 { 7304 echo "cat >conf$$subs.awk <<_ACEOF" && 7305 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7306 echo "_ACEOF" 7307 } >conf$$subs.sh || 7308 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7309 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7310 ac_delim='%!_!# ' 7311 for ac_last_try in false false false false false :; do 7312 . ./conf$$subs.sh || 7313 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7314 7315 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7316 if test $ac_delim_n = $ac_delim_num; then 7317 break 7318 elif $ac_last_try; then 7319 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7320 else 7321 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7322 fi 7323 done 7324 rm -f conf$$subs.sh 7325 7326 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7327 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7328 _ACEOF 7329 sed -n ' 7330 h 7331 s/^/S["/; s/!.*/"]=/ 7332 p 7333 g 7334 s/^[^!]*!// 7335 :repl 7336 t repl 7337 s/'"$ac_delim"'$// 7338 t delim 7339 :nl 7340 h 7341 s/\(.\{148\}\)..*/\1/ 7342 t more1 7343 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7344 p 7345 n 7346 b repl 7347 :more1 7348 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7349 p 7350 g 7351 s/.\{148\}// 7352 t nl 7353 :delim 7354 h 7355 s/\(.\{148\}\)..*/\1/ 7356 t more2 7357 s/["\\]/\\&/g; s/^/"/; s/$/"/ 7358 p 7359 b 7360 :more2 7361 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7362 p 7363 g 7364 s/.\{148\}// 7365 t delim 7366 ' <conf$$subs.awk | sed ' 7367 /^[^""]/{ 7368 N 7369 s/\n// 7370 } 7371 ' >>$CONFIG_STATUS || ac_write_fail=1 7372 rm -f conf$$subs.awk 7373 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7374 _ACAWK 7375 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7376 for (key in S) S_is_set[key] = 1 7377 FS = "" 7378 7379 } 7380 { 7381 line = $ 0 7382 nfields = split(line, field, "@") 7383 substed = 0 7384 len = length(field[1]) 7385 for (i = 2; i < nfields; i++) { 7386 key = field[i] 7387 keylen = length(key) 7388 if (S_is_set[key]) { 7389 value = S[key] 7390 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7391 len += length(value) + length(field[++i]) 7392 substed = 1 7393 } else 7394 len += 1 + keylen 7395 } 7396 7397 print line 7398 } 7399 7400 _ACAWK 7401 _ACEOF 7402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7403 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7404 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7405 else 7406 cat 7407 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7408 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7409 _ACEOF 7410 7411 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7412 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7413 # trailing colons and then remove the whole line if VPATH becomes empty 7414 # (actually we leave an empty line to preserve line numbers). 7415 if test "x$srcdir" = x.; then 7416 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7417 h 7418 s/// 7419 s/^/:/ 7420 s/[ ]*$/:/ 7421 s/:\$(srcdir):/:/g 7422 s/:\${srcdir}:/:/g 7423 s/:@srcdir@:/:/g 7424 s/^:*// 7425 s/:*$// 7426 x 7427 s/\(=[ ]*\).*/\1/ 7428 G 7429 s/\n// 7430 s/^[^=]*=[ ]*$// 7431 }' 7432 fi 7433 7434 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7435 fi # test -n "$CONFIG_FILES" 7436 7437 # Set up the scripts for CONFIG_HEADERS section. 7438 # No need to generate them if there are no CONFIG_HEADERS. 7439 # This happens for instance with `./config.status Makefile'. 7440 if test -n "$CONFIG_HEADERS"; then 7441 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7442 BEGIN { 7443 _ACEOF 7444 7445 # Transform confdefs.h into an awk script `defines.awk', embedded as 7446 # here-document in config.status, that substitutes the proper values into 7447 # config.h.in to produce config.h. 7448 7449 # Create a delimiter string that does not exist in confdefs.h, to ease 7450 # handling of long lines. 7451 ac_delim='%!_!# ' 7452 for ac_last_try in false false :; do 7453 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7454 if test -z "$ac_tt"; then 7455 break 7456 elif $ac_last_try; then 7457 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7458 else 7459 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7460 fi 7461 done 7462 7463 # For the awk script, D is an array of macro values keyed by name, 7464 # likewise P contains macro parameters if any. Preserve backslash 7465 # newline sequences. 7466 7467 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7468 sed -n ' 7469 s/.\{148\}/&'"$ac_delim"'/g 7470 t rset 7471 :rset 7472 s/^[ ]*#[ ]*define[ ][ ]*/ / 7473 t def 7474 d 7475 :def 7476 s/\\$// 7477 t bsnl 7478 s/["\\]/\\&/g 7479 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7480 D["\1"]=" \3"/p 7481 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7482 d 7483 :bsnl 7484 s/["\\]/\\&/g 7485 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7486 D["\1"]=" \3\\\\\\n"\\/p 7487 t cont 7488 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7489 t cont 7490 d 7491 :cont 7492 n 7493 s/.\{148\}/&'"$ac_delim"'/g 7494 t clear 7495 :clear 7496 s/\\$// 7497 t bsnlc 7498 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7499 d 7500 :bsnlc 7501 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7502 b cont 7503 ' <confdefs.h | sed ' 7504 s/'"$ac_delim"'/"\\\ 7505 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7506 7507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7508 for (key in D) D_is_set[key] = 1 7509 FS = "" 7510 } 7511 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7512 line = \$ 0 7513 split(line, arg, " ") 7514 if (arg[1] == "#") { 7515 defundef = arg[2] 7516 mac1 = arg[3] 7517 } else { 7518 defundef = substr(arg[1], 2) 7519 mac1 = arg[2] 7520 } 7521 split(mac1, mac2, "(") #) 7522 macro = mac2[1] 7523 prefix = substr(line, 1, index(line, defundef) - 1) 7524 if (D_is_set[macro]) { 7525 # Preserve the white space surrounding the "#". 7526 print prefix "define", macro P[macro] D[macro] 7527 next 7528 } else { 7529 # Replace #undef with comments. This is necessary, for example, 7530 # in the case of _POSIX_SOURCE, which is predefined and required 7531 # on some systems where configure will not decide to define it. 7532 if (defundef == "undef") { 7533 print "/*", prefix defundef, macro, "*/" 7534 next 7535 } 7536 } 7537 } 7538 { print } 7539 _ACAWK 7540 _ACEOF 7541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7542 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7543 fi # test -n "$CONFIG_HEADERS" 7544 7545 7546 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7547 shift 7548 for ac_tag 7549 do 7550 case $ac_tag in 7551 :[FHLC]) ac_mode=$ac_tag; continue;; 7552 esac 7553 case $ac_mode$ac_tag in 7554 :[FHL]*:*);; 7555 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7556 :[FH]-) ac_tag=-:-;; 7557 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7558 esac 7559 ac_save_IFS=$IFS 7560 IFS=: 7561 set x $ac_tag 7562 IFS=$ac_save_IFS 7563 shift 7564 ac_file=$1 7565 shift 7566 7567 case $ac_mode in 7568 :L) ac_source=$1;; 7569 :[FH]) 7570 ac_file_inputs= 7571 for ac_f 7572 do 7573 case $ac_f in 7574 -) ac_f="$ac_tmp/stdin";; 7575 *) # Look for the file first in the build tree, then in the source tree 7576 # (if the path is not absolute). The absolute path cannot be DOS-style, 7577 # because $ac_f cannot contain `:'. 7578 test -f "$ac_f" || 7579 case $ac_f in 7580 [\\/$]*) false;; 7581 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7582 esac || 7583 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7584 esac 7585 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7586 as_fn_append ac_file_inputs " '$ac_f'" 7587 done 7588 7589 # Let's still pretend it is `configure' which instantiates (i.e., don't 7590 # use $as_me), people would be surprised to read: 7591 # /* config.h. Generated by config.status. */ 7592 configure_input='Generated from '` 7593 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7594 `' by configure.' 7595 if test x"$ac_file" != x-; then 7596 configure_input="$ac_file. $configure_input" 7597 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7598 $as_echo "$as_me: creating $ac_file" >&6;} 7599 fi 7600 # Neutralize special characters interpreted by sed in replacement strings. 7601 case $configure_input in #( 7602 *\&* | *\|* | *\\* ) 7603 ac_sed_conf_input=`$as_echo "$configure_input" | 7604 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7605 *) ac_sed_conf_input=$configure_input;; 7606 esac 7607 7608 case $ac_tag in 7609 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7610 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7611 esac 7612 ;; 7613 esac 7614 7615 ac_dir=`$as_dirname -- "$ac_file" || 7616 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7617 X"$ac_file" : 'X\(//\)[^/]' \| \ 7618 X"$ac_file" : 'X\(//\)$' \| \ 7619 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7620 $as_echo X"$ac_file" | 7621 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7622 s//\1/ 7623 q 7624 } 7625 /^X\(\/\/\)[^/].*/{ 7626 s//\1/ 7627 q 7628 } 7629 /^X\(\/\/\)$/{ 7630 s//\1/ 7631 q 7632 } 7633 /^X\(\/\).*/{ 7634 s//\1/ 7635 q 7636 } 7637 s/.*/./; q'` 7638 as_dir="$ac_dir"; as_fn_mkdir_p 7639 ac_builddir=. 7640 7641 case "$ac_dir" in 7642 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7643 *) 7644 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7645 # A ".." for each directory in $ac_dir_suffix. 7646 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7647 case $ac_top_builddir_sub in 7648 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7649 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7650 esac ;; 7651 esac 7652 ac_abs_top_builddir=$ac_pwd 7653 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7654 # for backward compatibility: 7655 ac_top_builddir=$ac_top_build_prefix 7656 7657 case $srcdir in 7658 .) # We are building in place. 7659 ac_srcdir=. 7660 ac_top_srcdir=$ac_top_builddir_sub 7661 ac_abs_top_srcdir=$ac_pwd ;; 7662 [\\/]* | ?:[\\/]* ) # Absolute name. 7663 ac_srcdir=$srcdir$ac_dir_suffix; 7664 ac_top_srcdir=$srcdir 7665 ac_abs_top_srcdir=$srcdir ;; 7666 *) # Relative name. 7667 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7668 ac_top_srcdir=$ac_top_build_prefix$srcdir 7669 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7670 esac 7671 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7672 7673 7674 case $ac_mode in 7675 :F) 7676 # 7677 # CONFIG_FILE 7678 # 7679 7680 _ACEOF 7681 7682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7683 # If the template does not know about datarootdir, expand it. 7684 # FIXME: This hack should be removed a few years after 2.60. 7685 ac_datarootdir_hack=; ac_datarootdir_seen= 7686 ac_sed_dataroot=' 7687 /datarootdir/ { 7688 p 7689 q 7690 } 7691 /@datadir@/p 7692 /@docdir@/p 7693 /@infodir@/p 7694 /@localedir@/p 7695 /@mandir@/p' 7696 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7697 *datarootdir*) ac_datarootdir_seen=yes;; 7698 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7700 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7701 _ACEOF 7702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7703 ac_datarootdir_hack=' 7704 s&@datadir@&$datadir&g 7705 s&@docdir@&$docdir&g 7706 s&@infodir@&$infodir&g 7707 s&@localedir@&$localedir&g 7708 s&@mandir@&$mandir&g 7709 s&\\\${datarootdir}&$datarootdir&g' ;; 7710 esac 7711 _ACEOF 7712 7713 # Neutralize VPATH when `$srcdir' = `.'. 7714 # Shell code in configure.ac might set extrasub. 7715 # FIXME: do we really want to maintain this feature? 7716 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7717 ac_sed_extra="$ac_vpsub 7718 $extrasub 7719 _ACEOF 7720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7721 :t 7722 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7723 s|@configure_input@|$ac_sed_conf_input|;t t 7724 s&@top_builddir@&$ac_top_builddir_sub&;t t 7725 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7726 s&@srcdir@&$ac_srcdir&;t t 7727 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7728 s&@top_srcdir@&$ac_top_srcdir&;t t 7729 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7730 s&@builddir@&$ac_builddir&;t t 7731 s&@abs_builddir@&$ac_abs_builddir&;t t 7732 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7733 $ac_datarootdir_hack 7734 " 7735 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7736 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7737 7738 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7739 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7740 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7741 "$ac_tmp/out"`; test -z "$ac_out"; } && 7742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7743 which seems to be undefined. Please make sure it is defined" >&5 7744 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7745 which seems to be undefined. Please make sure it is defined" >&2;} 7746 7747 rm -f "$ac_tmp/stdin" 7748 case $ac_file in 7749 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7750 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7751 esac \ 7752 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7753 ;; 7754 :H) 7755 # 7756 # CONFIG_HEADER 7757 # 7758 if test x"$ac_file" != x-; then 7759 { 7760 $as_echo "/* $configure_input */" \ 7761 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7762 } >"$ac_tmp/config.h" \ 7763 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7764 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7765 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7766 $as_echo "$as_me: $ac_file is unchanged" >&6;} 7767 else 7768 rm -f "$ac_file" 7769 mv "$ac_tmp/config.h" "$ac_file" \ 7770 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7771 fi 7772 else 7773 $as_echo "/* $configure_input */" \ 7774 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7775 || as_fn_error $? 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When coming back to configure, we 7800 # need to make the FD available again. 7801 if test "$no_create" != yes; then 7802 ac_cs_success=: 7803 ac_config_status_args= 7804 test "$silent" = yes && 7805 ac_config_status_args="$ac_config_status_args --quiet" 7806 exec 5>/dev/null 7807 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7808 exec 5>>config.log 7809 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7810 # would make configure fail if this is the last instruction. 7811 $ac_cs_success || as_fn_exit 1 7812 fi 7813 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7815 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7816 fi 7817 7818 7819 { $as_echo "$as_me:${as_lineno-$LINENO}: ========= Configuration results =========" >&5 7820 $as_echo "$as_me: ========= Configuration results =========" >&6;} 7821 { $as_echo "$as_me:${as_lineno-$LINENO}: CC $CC" >&5 7822 $as_echo "$as_me: CC $CC" >&6;} 7823 { $as_echo "$as_me:${as_lineno-$LINENO}: CC_NO_CPP_PRECOMP $CC_NO_CPP_PRECOMP" >&5 7824 $as_echo "$as_me: CC_NO_CPP_PRECOMP $CC_NO_CPP_PRECOMP" >&6;} 7825 { $as_echo "$as_me:${as_lineno-$LINENO}: CC_WNO_FORMAT_TRUNCATION $CC_WNO_FORMAT_TRUNCATION" >&5 7826 $as_echo "$as_me: CC_WNO_FORMAT_TRUNCATION $CC_WNO_FORMAT_TRUNCATION" >&6;} 7827 { $as_echo "$as_me:${as_lineno-$LINENO}: CC_WNO_MAYBE_UNINITIALIZED $CC_WNO_MAYBE_UNINITIALIZED" >&5 7828 $as_echo "$as_me: CC_WNO_MAYBE_UNINITIALIZED $CC_WNO_MAYBE_UNINITIALIZED" >&6;} 7829 { $as_echo "$as_me:${as_lineno-$LINENO}: CC_WNO_STRINGOP_OVERFLOW $CC_WNO_STRINGOP_OVERFLOW" >&5 7830 $as_echo "$as_me: CC_WNO_STRINGOP_OVERFLOW $CC_WNO_STRINGOP_OVERFLOW" >&6;} 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: CC_WNO_STRINGOP_TRUNCATION $CC_WNO_STRINGOP_TRUNCATION" >&5 7832 $as_echo "$as_me: CC_WNO_STRINGOP_TRUNCATION $CC_WNO_STRINGOP_TRUNCATION" >&6;} 7833 7834 { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS $LIBS" >&5 7835 $as_echo "$as_me: LIBS $LIBS" >&6;} 7836 { $as_echo "$as_me:${as_lineno-$LINENO}: =========================================" >&5 7837 $as_echo "$as_me: =========================================" >&6;} 7838
Indexes created Tue Sep 30 11:09:46 GMT 2025