configure revision 1.103
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_RETURN_LOCAL_ADDR 629 CC_WNO_MAYBE_UNINITIALIZED 630 CC_WNO_IMPLICIT_FALLTHROUGH 631 CC_WNO_FORMAT_TRUNCATION 632 CC_WNO_FORMAT_OVERFLOW 633 CC_WNO_ERROR_ADDRESS_OF_PACKED_MEMBER 634 CC_WNO_CAST_FUNCTION_TYPE 635 CC_WNO_ADDRESS_OF_PACKED_MEMBER 636 CC_NO_CPP_PRECOMP 637 ALLOCA 638 BSHELL 639 EGREP 640 GREP 641 CPP 642 OBJEXT 643 EXEEXT 644 ac_ct_CC 645 CPPFLAGS 646 LDFLAGS 647 CFLAGS 648 CC 649 target_alias 650 host_alias 651 build_alias 652 LIBS 653 ECHO_T 654 ECHO_N 655 ECHO_C 656 DEFS 657 mandir 658 localedir 659 libdir 660 psdir 661 pdfdir 662 dvidir 663 htmldir 664 infodir 665 docdir 666 oldincludedir 667 includedir 668 localstatedir 669 sharedstatedir 670 sysconfdir 671 datadir 672 datarootdir 673 libexecdir 674 sbindir 675 bindir 676 program_transform_name 677 prefix 678 exec_prefix 679 PACKAGE_URL 680 PACKAGE_BUGREPORT 681 PACKAGE_STRING 682 PACKAGE_VERSION 683 PACKAGE_TARNAME 684 PACKAGE_NAME 685 PATH_SEPARATOR 686 SHELL' 687 ac_subst_files='' 688 ac_user_opts=' 689 enable_option_checking 690 ' 691 ac_precious_vars='build_alias 692 host_alias 693 target_alias 694 CC 695 CFLAGS 696 LDFLAGS 697 LIBS 698 CPPFLAGS 699 CPP' 700 701 702 # Initialize some variables set by options. 703 ac_init_help= 704 ac_init_version=false 705 ac_unrecognized_opts= 706 ac_unrecognized_sep= 707 # The variables have the same names as the options, with 708 # dashes changed to underlines. 709 cache_file=/dev/null 710 exec_prefix=NONE 711 no_create= 712 no_recursion= 713 prefix=NONE 714 program_prefix=NONE 715 program_suffix=NONE 716 program_transform_name=s,x,x, 717 silent= 718 site= 719 srcdir= 720 verbose= 721 x_includes=NONE 722 x_libraries=NONE 723 724 # Installation directory options. 725 # These are left unexpanded so users can "make install exec_prefix=/foo" 726 # and all the variables that are supposed to be based on exec_prefix 727 # by default will actually change. 728 # Use braces instead of parens because sh, perl, etc. also accept them. 729 # (The list follows the same order as the GNU Coding Standards.) 730 bindir='${exec_prefix}/bin' 731 sbindir='${exec_prefix}/sbin' 732 libexecdir='${exec_prefix}/libexec' 733 datarootdir='${prefix}/share' 734 datadir='${datarootdir}' 735 sysconfdir='${prefix}/etc' 736 sharedstatedir='${prefix}/com' 737 localstatedir='${prefix}/var' 738 includedir='${prefix}/include' 739 oldincludedir='/usr/include' 740 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 741 infodir='${datarootdir}/info' 742 htmldir='${docdir}' 743 dvidir='${docdir}' 744 pdfdir='${docdir}' 745 psdir='${docdir}' 746 libdir='${exec_prefix}/lib' 747 localedir='${datarootdir}/locale' 748 mandir='${datarootdir}/man' 749 750 ac_prev= 751 ac_dashdash= 752 for ac_option 753 do 754 # 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" >&6; } 1743 if eval \${$4+:} false; then : 1744 $as_echo_n "(cached) " >&6 1745 else 1746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1747 /* end confdefs.h. */ 1748 $5 1749 int 1750 main () 1751 { 1752 static $2 ac_aggr; 1753 if (ac_aggr.$3) 1754 return 0; 1755 ; 1756 return 0; 1757 } 1758 _ACEOF 1759 if ac_fn_c_try_compile "$LINENO"; then : 1760 eval "$4=yes" 1761 else 1762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1763 /* end confdefs.h. */ 1764 $5 1765 int 1766 main () 1767 { 1768 static $2 ac_aggr; 1769 if (sizeof ac_aggr.$3) 1770 return 0; 1771 ; 1772 return 0; 1773 } 1774 _ACEOF 1775 if ac_fn_c_try_compile "$LINENO"; then : 1776 eval "$4=yes" 1777 else 1778 eval "$4=no" 1779 fi 1780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1781 fi 1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1783 fi 1784 eval ac_res=\$$4 1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1786 $as_echo "$ac_res" >&6; } 1787 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1788 1789 } # ac_fn_c_check_member 1790 1791 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1792 # --------------------------------------------- 1793 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1794 # accordingly. 1795 ac_fn_c_check_decl () 1796 { 1797 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1798 as_decl_name=`echo $2|sed 's/ *(.*//'` 1799 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1801 $as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1845 if eval \${$3+:} false; then : 1846 $as_echo_n "(cached) " >&6 1847 else 1848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1849 /* end confdefs.h. */ 1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1851 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1852 #define $2 innocuous_$2 1853 1854 /* System header to define __stub macros and hopefully few prototypes, 1855 which can conflict with char $2 (); below. 1856 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1857 <limits.h> exists even on freestanding compilers. */ 1858 1859 #ifdef __STDC__ 1860 # include <limits.h> 1861 #else 1862 # include <assert.h> 1863 #endif 1864 1865 #undef $2 1866 1867 /* Override any GCC internal prototype to avoid an error. 1868 Use char because int might match the return type of a GCC 1869 builtin and then its argument prototype would still apply. */ 1870 #ifdef __cplusplus 1871 extern "C" 1872 #endif 1873 char $2 (); 1874 /* The GNU C library defines this for functions which it implements 1875 to always fail with ENOSYS. Some functions are actually named 1876 something starting with __ and the normal name is an alias. */ 1877 #if defined __stub_$2 || defined __stub___$2 1878 choke me 1879 #endif 1880 1881 int 1882 main () 1883 { 1884 return $2 (); 1885 ; 1886 return 0; 1887 } 1888 _ACEOF 1889 if ac_fn_c_try_link "$LINENO"; then : 1890 eval "$3=yes" 1891 else 1892 eval "$3=no" 1893 fi 1894 rm -f core conftest.err conftest.$ac_objext \ 1895 conftest$ac_exeext conftest.$ac_ext 1896 fi 1897 eval ac_res=\$$3 1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1899 $as_echo "$ac_res" >&6; } 1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1901 1902 } # ac_fn_c_check_func 1903 cat >config.log <<_ACEOF 1904 This file contains any messages produced by compilers while 1905 running configure, to aid debugging if configure makes a mistake. 1906 1907 It was created by libnbcompat $as_me noversion, which was 1908 generated by GNU Autoconf 2.69. Invocation command line was 1909 1910 $ $0 $@ 1911 1912 _ACEOF 1913 exec 5>>config.log 1914 { 1915 cat <<_ASUNAME 1916 ## --------- ## 1917 ## Platform. ## 1918 ## --------- ## 1919 1920 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1921 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1922 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1923 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1924 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1925 1926 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1927 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1928 1929 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1930 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1931 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1932 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1933 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1934 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1935 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1936 1937 _ASUNAME 1938 1939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1940 for as_dir in $PATH 1941 do 1942 IFS=$as_save_IFS 1943 test -z "$as_dir" && as_dir=. 1944 $as_echo "PATH: $as_dir" 1945 done 1946 IFS=$as_save_IFS 1947 1948 } >&5 1949 1950 cat >&5 <<_ACEOF 1951 1952 1953 ## ----------- ## 1954 ## Core tests. ## 1955 ## ----------- ## 1956 1957 _ACEOF 1958 1959 1960 # Keep a trace of the command line. 1961 # Strip out --no-create and --no-recursion so they do not pile up. 1962 # Strip out --silent because we don't want to record it for future runs. 1963 # Also quote any args containing shell meta-characters. 1964 # Make two passes to allow for proper duplicate-argument suppression. 1965 ac_configure_args= 1966 ac_configure_args0= 1967 ac_configure_args1= 1968 ac_must_keep_next=false 1969 for ac_pass in 1 2 1970 do 1971 for ac_arg 1972 do 1973 case $ac_arg in 1974 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1975 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1976 | -silent | --silent | --silen | --sile | --sil) 1977 continue ;; 1978 *\'*) 1979 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1980 esac 1981 case $ac_pass in 1982 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1983 2) 1984 as_fn_append ac_configure_args1 " '$ac_arg'" 1985 if test $ac_must_keep_next = true; then 1986 ac_must_keep_next=false # Got value, back to normal. 1987 else 1988 case $ac_arg in 1989 *=* | --config-cache | -C | -disable-* | --disable-* \ 1990 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1991 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1992 | -with-* | --with-* | -without-* | --without-* | --x) 1993 case "$ac_configure_args0 " in 1994 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1995 esac 1996 ;; 1997 -* ) ac_must_keep_next=true ;; 1998 esac 1999 fi 2000 as_fn_append ac_configure_args " '$ac_arg'" 2001 ;; 2002 esac 2003 done 2004 done 2005 { ac_configure_args0=; unset ac_configure_args0;} 2006 { ac_configure_args1=; unset ac_configure_args1;} 2007 2008 # When interrupted or exit'd, cleanup temporary files, and complete 2009 # config.log. We remove comments because anyway the quotes in there 2010 # would cause problems or look ugly. 2011 # WARNING: Use '\'' to represent an apostrophe within the trap. 2012 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2013 trap 'exit_status=$? 2014 # Save into config.log some information that might help in debugging. 2015 { 2016 echo 2017 2018 $as_echo "## ---------------- ## 2019 ## Cache variables. ## 2020 ## ---------------- ##" 2021 echo 2022 # The following way of writing the cache mishandles newlines in values, 2023 ( 2024 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2025 eval ac_val=\$$ac_var 2026 case $ac_val in #( 2027 *${as_nl}*) 2028 case $ac_var in #( 2029 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2030 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2031 esac 2032 case $ac_var in #( 2033 _ | IFS | as_nl) ;; #( 2034 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2035 *) { eval $ac_var=; unset $ac_var;} ;; 2036 esac ;; 2037 esac 2038 done 2039 (set) 2>&1 | 2040 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2041 *${as_nl}ac_space=\ *) 2042 sed -n \ 2043 "s/'\''/'\''\\\\'\'''\''/g; 2044 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2045 ;; #( 2046 *) 2047 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2048 ;; 2049 esac | 2050 sort 2051 ) 2052 echo 2053 2054 $as_echo "## ----------------- ## 2055 ## Output variables. ## 2056 ## ----------------- ##" 2057 echo 2058 for ac_var in $ac_subst_vars 2059 do 2060 eval ac_val=\$$ac_var 2061 case $ac_val in 2062 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2063 esac 2064 $as_echo "$ac_var='\''$ac_val'\''" 2065 done | sort 2066 echo 2067 2068 if test -n "$ac_subst_files"; then 2069 $as_echo "## ------------------- ## 2070 ## File substitutions. ## 2071 ## ------------------- ##" 2072 echo 2073 for ac_var in $ac_subst_files 2074 do 2075 eval ac_val=\$$ac_var 2076 case $ac_val in 2077 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2078 esac 2079 $as_echo "$ac_var='\''$ac_val'\''" 2080 done | sort 2081 echo 2082 fi 2083 2084 if test -s confdefs.h; then 2085 $as_echo "## ----------- ## 2086 ## confdefs.h. ## 2087 ## ----------- ##" 2088 echo 2089 cat confdefs.h 2090 echo 2091 fi 2092 test "$ac_signal" != 0 && 2093 $as_echo "$as_me: caught signal $ac_signal" 2094 $as_echo "$as_me: exit $exit_status" 2095 } >&5 2096 rm -f core *.core core.conftest.* && 2097 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2098 exit $exit_status 2099 ' 0 2100 for ac_signal in 1 2 13 15; do 2101 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2102 done 2103 ac_signal=0 2104 2105 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2106 rm -f -r conftest* confdefs.h 2107 2108 $as_echo "/* confdefs.h */" > confdefs.h 2109 2110 # Predefined preprocessor variables. 2111 2112 cat >>confdefs.h <<_ACEOF 2113 #define PACKAGE_NAME "$PACKAGE_NAME" 2114 _ACEOF 2115 2116 cat >>confdefs.h <<_ACEOF 2117 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2118 _ACEOF 2119 2120 cat >>confdefs.h <<_ACEOF 2121 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2122 _ACEOF 2123 2124 cat >>confdefs.h <<_ACEOF 2125 #define PACKAGE_STRING "$PACKAGE_STRING" 2126 _ACEOF 2127 2128 cat >>confdefs.h <<_ACEOF 2129 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2130 _ACEOF 2131 2132 cat >>confdefs.h <<_ACEOF 2133 #define PACKAGE_URL "$PACKAGE_URL" 2134 _ACEOF 2135 2136 2137 # Let the site file select an alternate cache file if it wants to. 2138 # Prefer an explicitly selected file to automatically selected ones. 2139 ac_site_file1=NONE 2140 ac_site_file2=NONE 2141 if test -n "$CONFIG_SITE"; then 2142 # We do not want a PATH search for config.site. 2143 case $CONFIG_SITE in #(( 2144 -*) ac_site_file1=./$CONFIG_SITE;; 2145 */*) ac_site_file1=$CONFIG_SITE;; 2146 *) ac_site_file1=./$CONFIG_SITE;; 2147 esac 2148 elif test "x$prefix" != xNONE; then 2149 ac_site_file1=$prefix/share/config.site 2150 ac_site_file2=$prefix/etc/config.site 2151 else 2152 ac_site_file1=$ac_default_prefix/share/config.site 2153 ac_site_file2=$ac_default_prefix/etc/config.site 2154 fi 2155 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2156 do 2157 test "x$ac_site_file" = xNONE && continue 2158 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2159 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2160 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2161 sed 's/^/| /' "$ac_site_file" >&5 2162 . 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2243 fi 2244 ## -------------------- ## 2245 ## Main body of script. ## 2246 ## -------------------- ## 2247 2248 ac_ext=c 2249 ac_cpp='$CPP $CPPFLAGS' 2250 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2251 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2252 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2253 2254 2255 ac_config_headers="$ac_config_headers nbtool_config.h" 2256 2257 ac_config_files="$ac_config_files defs.mk" 2258 2259 2260 2261 2262 2263 2264 # Autoheader header and footer 2265 2266 2267 2268 2269 2270 ac_ext=c 2271 ac_cpp='$CPP $CPPFLAGS' 2272 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2273 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2274 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2275 if test -n "$ac_tool_prefix"; then 2276 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2277 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2279 $as_echo_n "checking for $ac_word... " >&6; } 2280 if ${ac_cv_prog_CC+:} false; then : 2281 $as_echo_n "(cached) " >&6 2282 else 2283 if test -n "$CC"; then 2284 ac_cv_prog_CC="$CC" # Let the user override the test. 2285 else 2286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2287 for as_dir in $PATH 2288 do 2289 IFS=$as_save_IFS 2290 test -z "$as_dir" && as_dir=. 2291 for ac_exec_ext in '' $ac_executable_extensions; do 2292 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2293 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2295 break 2 2296 fi 2297 done 2298 done 2299 IFS=$as_save_IFS 2300 2301 fi 2302 fi 2303 CC=$ac_cv_prog_CC 2304 if test -n "$CC"; then 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2306 $as_echo "$CC" >&6; } 2307 else 2308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2309 $as_echo "no" >&6; } 2310 fi 2311 2312 2313 fi 2314 if test -z "$ac_cv_prog_CC"; then 2315 ac_ct_CC=$CC 2316 # Extract the first word of "gcc", so it can be a program name with args. 2317 set dummy gcc; ac_word=$2 2318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2319 $as_echo_n "checking for $ac_word... " >&6; } 2320 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2321 $as_echo_n "(cached) " >&6 2322 else 2323 if test -n "$ac_ct_CC"; then 2324 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2325 else 2326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2327 for as_dir in $PATH 2328 do 2329 IFS=$as_save_IFS 2330 test -z "$as_dir" && as_dir=. 2331 for ac_exec_ext in '' $ac_executable_extensions; do 2332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2333 ac_cv_prog_ac_ct_CC="gcc" 2334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2335 break 2 2336 fi 2337 done 2338 done 2339 IFS=$as_save_IFS 2340 2341 fi 2342 fi 2343 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2344 if test -n "$ac_ct_CC"; then 2345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2346 $as_echo "$ac_ct_CC" >&6; } 2347 else 2348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2349 $as_echo "no" >&6; } 2350 fi 2351 2352 if test "x$ac_ct_CC" = x; then 2353 CC="" 2354 else 2355 case $cross_compiling:$ac_tool_warned in 2356 yes:) 2357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2359 ac_tool_warned=yes ;; 2360 esac 2361 CC=$ac_ct_CC 2362 fi 2363 else 2364 CC="$ac_cv_prog_CC" 2365 fi 2366 2367 if test -z "$CC"; then 2368 if test -n "$ac_tool_prefix"; then 2369 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2370 set dummy ${ac_tool_prefix}cc; ac_word=$2 2371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2372 $as_echo_n "checking for $ac_word... " >&6; } 2373 if ${ac_cv_prog_CC+:} false; then : 2374 $as_echo_n "(cached) " >&6 2375 else 2376 if test -n "$CC"; then 2377 ac_cv_prog_CC="$CC" # Let the user override the test. 2378 else 2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2380 for as_dir in $PATH 2381 do 2382 IFS=$as_save_IFS 2383 test -z "$as_dir" && as_dir=. 2384 for ac_exec_ext in '' $ac_executable_extensions; do 2385 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2386 ac_cv_prog_CC="${ac_tool_prefix}cc" 2387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2388 break 2 2389 fi 2390 done 2391 done 2392 IFS=$as_save_IFS 2393 2394 fi 2395 fi 2396 CC=$ac_cv_prog_CC 2397 if test -n "$CC"; then 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2399 $as_echo "$CC" >&6; } 2400 else 2401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2402 $as_echo "no" >&6; } 2403 fi 2404 2405 2406 fi 2407 fi 2408 if test -z "$CC"; then 2409 # Extract the first word of "cc", so it can be a program name with args. 2410 set dummy cc; ac_word=$2 2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2412 $as_echo_n "checking for $ac_word... " >&6; } 2413 if ${ac_cv_prog_CC+:} false; then : 2414 $as_echo_n "(cached) " >&6 2415 else 2416 if test -n "$CC"; then 2417 ac_cv_prog_CC="$CC" # Let the user override the test. 2418 else 2419 ac_prog_rejected=no 2420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2421 for as_dir in $PATH 2422 do 2423 IFS=$as_save_IFS 2424 test -z "$as_dir" && as_dir=. 2425 for ac_exec_ext in '' $ac_executable_extensions; do 2426 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2427 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2428 ac_prog_rejected=yes 2429 continue 2430 fi 2431 ac_cv_prog_CC="cc" 2432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2433 break 2 2434 fi 2435 done 2436 done 2437 IFS=$as_save_IFS 2438 2439 if test $ac_prog_rejected = yes; then 2440 # We found a bogon in the path, so make sure we never use it. 2441 set dummy $ac_cv_prog_CC 2442 shift 2443 if test $# != 0; then 2444 # We chose a different compiler from the bogus one. 2445 # However, it has the same basename, so the bogon will be chosen 2446 # first if we set CC to just the basename; use the full file name. 2447 shift 2448 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2449 fi 2450 fi 2451 fi 2452 fi 2453 CC=$ac_cv_prog_CC 2454 if test -n "$CC"; then 2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2456 $as_echo "$CC" >&6; } 2457 else 2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2459 $as_echo "no" >&6; } 2460 fi 2461 2462 2463 fi 2464 if test -z "$CC"; then 2465 if test -n "$ac_tool_prefix"; then 2466 for ac_prog in cl.exe 2467 do 2468 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2469 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2471 $as_echo_n "checking for $ac_word... " >&6; } 2472 if ${ac_cv_prog_CC+:} false; then : 2473 $as_echo_n "(cached) " >&6 2474 else 2475 if test -n "$CC"; then 2476 ac_cv_prog_CC="$CC" # Let the user override the test. 2477 else 2478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2479 for as_dir in $PATH 2480 do 2481 IFS=$as_save_IFS 2482 test -z "$as_dir" && as_dir=. 2483 for ac_exec_ext in '' $ac_executable_extensions; do 2484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2485 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2487 break 2 2488 fi 2489 done 2490 done 2491 IFS=$as_save_IFS 2492 2493 fi 2494 fi 2495 CC=$ac_cv_prog_CC 2496 if test -n "$CC"; then 2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2498 $as_echo "$CC" >&6; } 2499 else 2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2501 $as_echo "no" >&6; } 2502 fi 2503 2504 2505 test -n "$CC" && break 2506 done 2507 fi 2508 if test -z "$CC"; then 2509 ac_ct_CC=$CC 2510 for ac_prog in cl.exe 2511 do 2512 # Extract the first word of "$ac_prog", so it can be a program name with args. 2513 set dummy $ac_prog; ac_word=$2 2514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2515 $as_echo_n "checking for $ac_word... " >&6; } 2516 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2517 $as_echo_n "(cached) " >&6 2518 else 2519 if test -n "$ac_ct_CC"; then 2520 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2521 else 2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2523 for as_dir in $PATH 2524 do 2525 IFS=$as_save_IFS 2526 test -z "$as_dir" && as_dir=. 2527 for ac_exec_ext in '' $ac_executable_extensions; do 2528 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2529 ac_cv_prog_ac_ct_CC="$ac_prog" 2530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2531 break 2 2532 fi 2533 done 2534 done 2535 IFS=$as_save_IFS 2536 2537 fi 2538 fi 2539 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2540 if test -n "$ac_ct_CC"; then 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2542 $as_echo "$ac_ct_CC" >&6; } 2543 else 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2545 $as_echo "no" >&6; } 2546 fi 2547 2548 2549 test -n "$ac_ct_CC" && break 2550 done 2551 2552 if test "x$ac_ct_CC" = x; then 2553 CC="" 2554 else 2555 case $cross_compiling:$ac_tool_warned in 2556 yes:) 2557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2559 ac_tool_warned=yes ;; 2560 esac 2561 CC=$ac_ct_CC 2562 fi 2563 fi 2564 2565 fi 2566 2567 2568 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2570 as_fn_error $? "no acceptable C compiler found in \$PATH 2571 See \`config.log' for more details" "$LINENO" 5; } 2572 2573 # Provide some information about the compiler. 2574 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2575 set X $ac_compile 2576 ac_compiler=$2 2577 for ac_option in --version -v -V -qversion; do 2578 { { ac_try="$ac_compiler $ac_option >&5" 2579 case "(($ac_try" in 2580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2581 *) ac_try_echo=$ac_try;; 2582 esac 2583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2584 $as_echo "$ac_try_echo"; } >&5 2585 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2586 ac_status=$? 2587 if test -s conftest.err; then 2588 sed '10a\ 2589 ... rest of stderr output deleted ... 2590 10q' conftest.err >conftest.er1 2591 cat conftest.er1 >&5 2592 fi 2593 rm -f conftest.er1 conftest.err 2594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2595 test $ac_status = 0; } 2596 done 2597 2598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2599 /* end confdefs.h. */ 2600 2601 int 2602 main () 2603 { 2604 2605 ; 2606 return 0; 2607 } 2608 _ACEOF 2609 ac_clean_files_save=$ac_clean_files 2610 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2611 # Try to create an executable without -o first, disregard a.out. 2612 # It will help us diagnose broken compilers, and finding out an intuition 2613 # of exeext. 2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2615 $as_echo_n "checking whether the C compiler works... " >&6; } 2616 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2617 2618 # The possible output files: 2619 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2620 2621 ac_rmfiles= 2622 for ac_file in $ac_files 2623 do 2624 case $ac_file in 2625 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2626 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2627 esac 2628 done 2629 rm -f $ac_rmfiles 2630 2631 if { { ac_try="$ac_link_default" 2632 case "(($ac_try" in 2633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2634 *) ac_try_echo=$ac_try;; 2635 esac 2636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2637 $as_echo "$ac_try_echo"; } >&5 2638 (eval "$ac_link_default") 2>&5 2639 ac_status=$? 2640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2641 test $ac_status = 0; }; then : 2642 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2643 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2644 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2645 # so that the user can short-circuit this test for compilers unknown to 2646 # Autoconf. 2647 for ac_file in $ac_files '' 2648 do 2649 test -f "$ac_file" || continue 2650 case $ac_file in 2651 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2652 ;; 2653 [ab].out ) 2654 # We found the default executable, but exeext='' is most 2655 # certainly right. 2656 break;; 2657 *.* ) 2658 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2659 then :; else 2660 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2661 fi 2662 # We set ac_cv_exeext here because the later test for it is not 2663 # safe: cross compilers may not add the suffix if given an `-o' 2664 # argument, so we may need to know it at that point already. 2665 # Even if this section looks crufty: it has the advantage of 2666 # actually working. 2667 break;; 2668 * ) 2669 break;; 2670 esac 2671 done 2672 test "$ac_cv_exeext" = no && ac_cv_exeext= 2673 2674 else 2675 ac_file='' 2676 fi 2677 if test -z "$ac_file"; then : 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2679 $as_echo "no" >&6; } 2680 $as_echo "$as_me: failed program was:" >&5 2681 sed 's/^/| /' conftest.$ac_ext >&5 2682 2683 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2685 as_fn_error 77 "C compiler cannot create executables 2686 See \`config.log' for more details" "$LINENO" 5; } 2687 else 2688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2689 $as_echo "yes" >&6; } 2690 fi 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2692 $as_echo_n "checking for C compiler default output file name... " >&6; } 2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2694 $as_echo "$ac_file" >&6; } 2695 ac_exeext=$ac_cv_exeext 2696 2697 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2698 ac_clean_files=$ac_clean_files_save 2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2700 $as_echo_n "checking for suffix of executables... " >&6; } 2701 if { { ac_try="$ac_link" 2702 case "(($ac_try" in 2703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2704 *) ac_try_echo=$ac_try;; 2705 esac 2706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2707 $as_echo "$ac_try_echo"; } >&5 2708 (eval "$ac_link") 2>&5 2709 ac_status=$? 2710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2711 test $ac_status = 0; }; then : 2712 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2713 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2714 # work properly (i.e., refer to `conftest.exe'), while it won't with 2715 # `rm'. 2716 for ac_file in conftest.exe conftest conftest.*; do 2717 test -f "$ac_file" || continue 2718 case $ac_file in 2719 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2720 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2721 break;; 2722 * ) break;; 2723 esac 2724 done 2725 else 2726 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2728 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2729 See \`config.log' for more details" "$LINENO" 5; } 2730 fi 2731 rm -f conftest conftest$ac_cv_exeext 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2733 $as_echo "$ac_cv_exeext" >&6; } 2734 2735 rm -f conftest.$ac_ext 2736 EXEEXT=$ac_cv_exeext 2737 ac_exeext=$EXEEXT 2738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2739 /* end confdefs.h. */ 2740 #include <stdio.h> 2741 int 2742 main () 2743 { 2744 FILE *f = fopen ("conftest.out", "w"); 2745 return ferror (f) || fclose (f) != 0; 2746 2747 ; 2748 return 0; 2749 } 2750 _ACEOF 2751 ac_clean_files="$ac_clean_files conftest.out" 2752 # Check that the compiler produces executables we can run. If not, either 2753 # the compiler is broken, or we cross compile. 2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2755 $as_echo_n "checking whether we are cross compiling... " >&6; } 2756 if test "$cross_compiling" != yes; then 2757 { { ac_try="$ac_link" 2758 case "(($ac_try" in 2759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2760 *) ac_try_echo=$ac_try;; 2761 esac 2762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2763 $as_echo "$ac_try_echo"; } >&5 2764 (eval "$ac_link") 2>&5 2765 ac_status=$? 2766 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2767 test $ac_status = 0; } 2768 if { ac_try='./conftest$ac_cv_exeext' 2769 { { case "(($ac_try" in 2770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2771 *) ac_try_echo=$ac_try;; 2772 esac 2773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2774 $as_echo "$ac_try_echo"; } >&5 2775 (eval "$ac_try") 2>&5 2776 ac_status=$? 2777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2778 test $ac_status = 0; }; }; then 2779 cross_compiling=no 2780 else 2781 if test "$cross_compiling" = maybe; then 2782 cross_compiling=yes 2783 else 2784 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2785 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2786 as_fn_error $? "cannot run C compiled programs. 2787 If you meant to cross compile, use \`--host'. 2788 See \`config.log' for more details" "$LINENO" 5; } 2789 fi 2790 fi 2791 fi 2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2793 $as_echo "$cross_compiling" >&6; } 2794 2795 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2796 ac_clean_files=$ac_clean_files_save 2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2798 $as_echo_n "checking for suffix of object files... " >&6; } 2799 if ${ac_cv_objext+:} false; then : 2800 $as_echo_n "(cached) " >&6 2801 else 2802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2803 /* end confdefs.h. */ 2804 2805 int 2806 main () 2807 { 2808 2809 ; 2810 return 0; 2811 } 2812 _ACEOF 2813 rm -f conftest.o conftest.obj 2814 if { { ac_try="$ac_compile" 2815 case "(($ac_try" in 2816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2817 *) ac_try_echo=$ac_try;; 2818 esac 2819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2820 $as_echo "$ac_try_echo"; } >&5 2821 (eval "$ac_compile") 2>&5 2822 ac_status=$? 2823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2824 test $ac_status = 0; }; then : 2825 for ac_file in conftest.o conftest.obj conftest.*; do 2826 test -f "$ac_file" || continue; 2827 case $ac_file in 2828 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2829 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2830 break;; 2831 esac 2832 done 2833 else 2834 $as_echo "$as_me: failed program was:" >&5 2835 sed 's/^/| /' conftest.$ac_ext >&5 2836 2837 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2838 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2839 as_fn_error $? "cannot compute suffix of object files: cannot compile 2840 See \`config.log' for more details" "$LINENO" 5; } 2841 fi 2842 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2843 fi 2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2845 $as_echo "$ac_cv_objext" >&6; } 2846 OBJEXT=$ac_cv_objext 2847 ac_objext=$OBJEXT 2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2849 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2850 if ${ac_cv_c_compiler_gnu+:} false; then : 2851 $as_echo_n "(cached) " >&6 2852 else 2853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2854 /* end confdefs.h. */ 2855 2856 int 2857 main () 2858 { 2859 #ifndef __GNUC__ 2860 choke me 2861 #endif 2862 2863 ; 2864 return 0; 2865 } 2866 _ACEOF 2867 if ac_fn_c_try_compile "$LINENO"; then : 2868 ac_compiler_gnu=yes 2869 else 2870 ac_compiler_gnu=no 2871 fi 2872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2873 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2874 2875 fi 2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2877 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2878 if test $ac_compiler_gnu = yes; then 2879 GCC=yes 2880 else 2881 GCC= 2882 fi 2883 ac_test_CFLAGS=${CFLAGS+set} 2884 ac_save_CFLAGS=$CFLAGS 2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2886 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2887 if ${ac_cv_prog_cc_g+:} false; then : 2888 $as_echo_n "(cached) " >&6 2889 else 2890 ac_save_c_werror_flag=$ac_c_werror_flag 2891 ac_c_werror_flag=yes 2892 ac_cv_prog_cc_g=no 2893 CFLAGS="-g" 2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2895 /* end confdefs.h. */ 2896 2897 int 2898 main () 2899 { 2900 2901 ; 2902 return 0; 2903 } 2904 _ACEOF 2905 if ac_fn_c_try_compile "$LINENO"; then : 2906 ac_cv_prog_cc_g=yes 2907 else 2908 CFLAGS="" 2909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2910 /* end confdefs.h. */ 2911 2912 int 2913 main () 2914 { 2915 2916 ; 2917 return 0; 2918 } 2919 _ACEOF 2920 if ac_fn_c_try_compile "$LINENO"; then : 2921 2922 else 2923 ac_c_werror_flag=$ac_save_c_werror_flag 2924 CFLAGS="-g" 2925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2926 /* end confdefs.h. */ 2927 2928 int 2929 main () 2930 { 2931 2932 ; 2933 return 0; 2934 } 2935 _ACEOF 2936 if ac_fn_c_try_compile "$LINENO"; then : 2937 ac_cv_prog_cc_g=yes 2938 fi 2939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2940 fi 2941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2942 fi 2943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2944 ac_c_werror_flag=$ac_save_c_werror_flag 2945 fi 2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2947 $as_echo "$ac_cv_prog_cc_g" >&6; } 2948 if test "$ac_test_CFLAGS" = set; then 2949 CFLAGS=$ac_save_CFLAGS 2950 elif test $ac_cv_prog_cc_g = yes; then 2951 if test "$GCC" = yes; then 2952 CFLAGS="-g -O2" 2953 else 2954 CFLAGS="-g" 2955 fi 2956 else 2957 if test "$GCC" = yes; then 2958 CFLAGS="-O2" 2959 else 2960 CFLAGS= 2961 fi 2962 fi 2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2964 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2965 if ${ac_cv_prog_cc_c89+:} false; then : 2966 $as_echo_n "(cached) " >&6 2967 else 2968 ac_cv_prog_cc_c89=no 2969 ac_save_CC=$CC 2970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2971 /* end confdefs.h. */ 2972 #include <stdarg.h> 2973 #include <stdio.h> 2974 struct stat; 2975 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2976 struct buf { int x; }; 2977 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2978 static char *e (p, i) 2979 char **p; 2980 int i; 2981 { 2982 return p[i]; 2983 } 2984 static char *f (char * (*g) (char **, int), char **p, ...) 2985 { 2986 char *s; 2987 va_list v; 2988 va_start (v,p); 2989 s = g (p, va_arg (v,int)); 2990 va_end (v); 2991 return s; 2992 } 2993 2994 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2995 function prototypes and stuff, but not '\xHH' hex character constants. 2996 These don't provoke an error unfortunately, instead are silently treated 2997 as 'x'. The following induces an error, until -std is added to get 2998 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2999 array size at least. It's necessary to write '\x00'==0 to get something 3000 that's true only with -std. */ 3001 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3002 3003 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3004 inside strings and character constants. */ 3005 #define FOO(x) 'x' 3006 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3007 3008 int test (int i, double x); 3009 struct s1 {int (*f) (int a);}; 3010 struct s2 {int (*f) (double a);}; 3011 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3012 int argc; 3013 char **argv; 3014 int 3015 main () 3016 { 3017 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3018 ; 3019 return 0; 3020 } 3021 _ACEOF 3022 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3023 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3024 do 3025 CC="$ac_save_CC $ac_arg" 3026 if ac_fn_c_try_compile "$LINENO"; then : 3027 ac_cv_prog_cc_c89=$ac_arg 3028 fi 3029 rm -f core conftest.err conftest.$ac_objext 3030 test "x$ac_cv_prog_cc_c89" != "xno" && break 3031 done 3032 rm -f conftest.$ac_ext 3033 CC=$ac_save_CC 3034 3035 fi 3036 # AC_CACHE_VAL 3037 case "x$ac_cv_prog_cc_c89" in 3038 x) 3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3040 $as_echo "none needed" >&6; } ;; 3041 xno) 3042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3043 $as_echo "unsupported" >&6; } ;; 3044 *) 3045 CC="$CC $ac_cv_prog_cc_c89" 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3047 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3048 esac 3049 if test "x$ac_cv_prog_cc_c89" != xno; then : 3050 3051 fi 3052 3053 ac_ext=c 3054 ac_cpp='$CPP $CPPFLAGS' 3055 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3056 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3057 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3058 3059 3060 ac_ext=c 3061 ac_cpp='$CPP $CPPFLAGS' 3062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3064 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3066 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3067 # On Suns, sometimes $CPP names a directory. 3068 if test -n "$CPP" && test -d "$CPP"; then 3069 CPP= 3070 fi 3071 if test -z "$CPP"; then 3072 if ${ac_cv_prog_CPP+:} false; then : 3073 $as_echo_n "(cached) " >&6 3074 else 3075 # Double quotes because CPP needs to be expanded 3076 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3077 do 3078 ac_preproc_ok=false 3079 for ac_c_preproc_warn_flag in '' yes 3080 do 3081 # Use a header file that comes with gcc, so configuring glibc 3082 # with a fresh cross-compiler works. 3083 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3084 # <limits.h> exists even on freestanding compilers. 3085 # On the NeXT, cc -E runs the code through the compiler's parser, 3086 # not just through cpp. "Syntax error" is here to catch this case. 3087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3088 /* end confdefs.h. */ 3089 #ifdef __STDC__ 3090 # include <limits.h> 3091 #else 3092 # include <assert.h> 3093 #endif 3094 Syntax error 3095 _ACEOF 3096 if ac_fn_c_try_cpp "$LINENO"; then : 3097 3098 else 3099 # Broken: fails on valid input. 3100 continue 3101 fi 3102 rm -f conftest.err conftest.i conftest.$ac_ext 3103 3104 # OK, works on sane cases. Now check whether nonexistent headers 3105 # can be detected and how. 3106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3107 /* end confdefs.h. */ 3108 #include <ac_nonexistent.h> 3109 _ACEOF 3110 if ac_fn_c_try_cpp "$LINENO"; then : 3111 # Broken: success on invalid input. 3112 continue 3113 else 3114 # Passes both tests. 3115 ac_preproc_ok=: 3116 break 3117 fi 3118 rm -f conftest.err conftest.i conftest.$ac_ext 3119 3120 done 3121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3122 rm -f conftest.i conftest.err conftest.$ac_ext 3123 if $ac_preproc_ok; then : 3124 break 3125 fi 3126 3127 done 3128 ac_cv_prog_CPP=$CPP 3129 3130 fi 3131 CPP=$ac_cv_prog_CPP 3132 else 3133 ac_cv_prog_CPP=$CPP 3134 fi 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3136 $as_echo "$CPP" >&6; } 3137 ac_preproc_ok=false 3138 for ac_c_preproc_warn_flag in '' yes 3139 do 3140 # Use a header file that comes with gcc, so configuring glibc 3141 # with a fresh cross-compiler works. 3142 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3143 # <limits.h> exists even on freestanding compilers. 3144 # On the NeXT, cc -E runs the code through the compiler's parser, 3145 # not just through cpp. "Syntax error" is here to catch this case. 3146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3147 /* end confdefs.h. */ 3148 #ifdef __STDC__ 3149 # include <limits.h> 3150 #else 3151 # include <assert.h> 3152 #endif 3153 Syntax error 3154 _ACEOF 3155 if ac_fn_c_try_cpp "$LINENO"; then : 3156 3157 else 3158 # Broken: fails on valid input. 3159 continue 3160 fi 3161 rm -f conftest.err conftest.i conftest.$ac_ext 3162 3163 # OK, works on sane cases. Now check whether nonexistent headers 3164 # can be detected and how. 3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3166 /* end confdefs.h. */ 3167 #include <ac_nonexistent.h> 3168 _ACEOF 3169 if ac_fn_c_try_cpp "$LINENO"; then : 3170 # Broken: success on invalid input. 3171 continue 3172 else 3173 # Passes both tests. 3174 ac_preproc_ok=: 3175 break 3176 fi 3177 rm -f conftest.err conftest.i conftest.$ac_ext 3178 3179 done 3180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3181 rm -f conftest.i conftest.err conftest.$ac_ext 3182 if $ac_preproc_ok; then : 3183 3184 else 3185 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3187 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3188 See \`config.log' for more details" "$LINENO" 5; } 3189 fi 3190 3191 ac_ext=c 3192 ac_cpp='$CPP $CPPFLAGS' 3193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3195 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3196 3197 3198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3199 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3200 if ${ac_cv_path_GREP+:} false; then : 3201 $as_echo_n "(cached) " >&6 3202 else 3203 if test -z "$GREP"; then 3204 ac_path_GREP_found=false 3205 # Loop through the user's path and test for each of PROGNAME-LIST 3206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3207 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3208 do 3209 IFS=$as_save_IFS 3210 test -z "$as_dir" && as_dir=. 3211 for ac_prog in grep ggrep; do 3212 for ac_exec_ext in '' $ac_executable_extensions; do 3213 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3214 as_fn_executable_p "$ac_path_GREP" || continue 3215 # Check for GNU ac_path_GREP and select it if it is found. 3216 # Check for GNU $ac_path_GREP 3217 case `"$ac_path_GREP" --version 2>&1` in 3218 *GNU*) 3219 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3220 *) 3221 ac_count=0 3222 $as_echo_n 0123456789 >"conftest.in" 3223 while : 3224 do 3225 cat "conftest.in" "conftest.in" >"conftest.tmp" 3226 mv "conftest.tmp" "conftest.in" 3227 cp "conftest.in" "conftest.nl" 3228 $as_echo 'GREP' >> "conftest.nl" 3229 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3230 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3231 as_fn_arith $ac_count + 1 && ac_count=$as_val 3232 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3233 # Best one so far, save it but keep looking for a better one 3234 ac_cv_path_GREP="$ac_path_GREP" 3235 ac_path_GREP_max=$ac_count 3236 fi 3237 # 10*(2^10) chars as input seems more than enough 3238 test $ac_count -gt 10 && break 3239 done 3240 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3241 esac 3242 3243 $ac_path_GREP_found && break 3 3244 done 3245 done 3246 done 3247 IFS=$as_save_IFS 3248 if test -z "$ac_cv_path_GREP"; then 3249 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3250 fi 3251 else 3252 ac_cv_path_GREP=$GREP 3253 fi 3254 3255 fi 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3257 $as_echo "$ac_cv_path_GREP" >&6; } 3258 GREP="$ac_cv_path_GREP" 3259 3260 3261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3262 $as_echo_n "checking for egrep... " >&6; } 3263 if ${ac_cv_path_EGREP+:} false; then : 3264 $as_echo_n "(cached) " >&6 3265 else 3266 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3267 then ac_cv_path_EGREP="$GREP -E" 3268 else 3269 if test -z "$EGREP"; then 3270 ac_path_EGREP_found=false 3271 # Loop through the user's path and test for each of PROGNAME-LIST 3272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3274 do 3275 IFS=$as_save_IFS 3276 test -z "$as_dir" && as_dir=. 3277 for ac_prog in egrep; do 3278 for ac_exec_ext in '' $ac_executable_extensions; do 3279 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3280 as_fn_executable_p "$ac_path_EGREP" || continue 3281 # Check for GNU ac_path_EGREP and select it if it is found. 3282 # Check for GNU $ac_path_EGREP 3283 case `"$ac_path_EGREP" --version 2>&1` in 3284 *GNU*) 3285 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3286 *) 3287 ac_count=0 3288 $as_echo_n 0123456789 >"conftest.in" 3289 while : 3290 do 3291 cat "conftest.in" "conftest.in" >"conftest.tmp" 3292 mv "conftest.tmp" "conftest.in" 3293 cp "conftest.in" "conftest.nl" 3294 $as_echo 'EGREP' >> "conftest.nl" 3295 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3296 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3297 as_fn_arith $ac_count + 1 && ac_count=$as_val 3298 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3299 # Best one so far, save it but keep looking for a better one 3300 ac_cv_path_EGREP="$ac_path_EGREP" 3301 ac_path_EGREP_max=$ac_count 3302 fi 3303 # 10*(2^10) chars as input seems more than enough 3304 test $ac_count -gt 10 && break 3305 done 3306 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3307 esac 3308 3309 $ac_path_EGREP_found && break 3 3310 done 3311 done 3312 done 3313 IFS=$as_save_IFS 3314 if test -z "$ac_cv_path_EGREP"; then 3315 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3316 fi 3317 else 3318 ac_cv_path_EGREP=$EGREP 3319 fi 3320 3321 fi 3322 fi 3323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3324 $as_echo "$ac_cv_path_EGREP" >&6; } 3325 EGREP="$ac_cv_path_EGREP" 3326 3327 3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3329 $as_echo_n "checking for NetBSD... " >&6; } 3330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3331 /* end confdefs.h. */ 3332 #ifdef __NetBSD__ 3333 yes 3334 #endif 3335 3336 _ACEOF 3337 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3338 $EGREP "yes" >/dev/null 2>&1; then : 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3340 $as_echo "yes" >&6; } 3341 3342 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3343 3344 3345 $as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3346 3347 3348 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3349 3350 else 3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3352 $as_echo "no" >&6; } 3353 fi 3354 rm -f conftest* 3355 3356 3357 # Extract the first word of "sh", so it can be a program name with args. 3358 set dummy sh; ac_word=$2 3359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3360 $as_echo_n "checking for $ac_word... " >&6; } 3361 if ${ac_cv_path_BSHELL+:} false; then : 3362 $as_echo_n "(cached) " >&6 3363 else 3364 case $BSHELL in 3365 [\\/]* | ?:[\\/]*) 3366 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3367 ;; 3368 *) 3369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3370 for as_dir in $PATH 3371 do 3372 IFS=$as_save_IFS 3373 test -z "$as_dir" && as_dir=. 3374 for ac_exec_ext in '' $ac_executable_extensions; do 3375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3376 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3378 break 2 3379 fi 3380 done 3381 done 3382 IFS=$as_save_IFS 3383 3384 ;; 3385 esac 3386 fi 3387 BSHELL=$ac_cv_path_BSHELL 3388 if test -n "$BSHELL"; then 3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3390 $as_echo "$BSHELL" >&6; } 3391 else 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3393 $as_echo "no" >&6; } 3394 fi 3395 3396 3397 if test x"$BSHELL" = x; then 3398 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3399 fi 3400 3401 cat >>confdefs.h <<_ACEOF 3402 #define PATH_BSHELL "$BSHELL" 3403 _ACEOF 3404 3405 3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3407 $as_echo_n "checking for ANSI C header files... " >&6; } 3408 if ${ac_cv_header_stdc+:} false; then : 3409 $as_echo_n "(cached) " >&6 3410 else 3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3412 /* end confdefs.h. */ 3413 #include <stdlib.h> 3414 #include <stdarg.h> 3415 #include <string.h> 3416 #include <float.h> 3417 3418 int 3419 main () 3420 { 3421 3422 ; 3423 return 0; 3424 } 3425 _ACEOF 3426 if ac_fn_c_try_compile "$LINENO"; then : 3427 ac_cv_header_stdc=yes 3428 else 3429 ac_cv_header_stdc=no 3430 fi 3431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3432 3433 if test $ac_cv_header_stdc = yes; then 3434 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3436 /* end confdefs.h. */ 3437 #include <string.h> 3438 3439 _ACEOF 3440 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3441 $EGREP "memchr" >/dev/null 2>&1; then : 3442 3443 else 3444 ac_cv_header_stdc=no 3445 fi 3446 rm -f conftest* 3447 3448 fi 3449 3450 if test $ac_cv_header_stdc = yes; then 3451 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3453 /* end confdefs.h. */ 3454 #include <stdlib.h> 3455 3456 _ACEOF 3457 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3458 $EGREP "free" >/dev/null 2>&1; then : 3459 3460 else 3461 ac_cv_header_stdc=no 3462 fi 3463 rm -f conftest* 3464 3465 fi 3466 3467 if test $ac_cv_header_stdc = yes; then 3468 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3469 if test "$cross_compiling" = yes; then : 3470 : 3471 else 3472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3473 /* end confdefs.h. */ 3474 #include <ctype.h> 3475 #include <stdlib.h> 3476 #if ((' ' & 0x0FF) == 0x020) 3477 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3478 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3479 #else 3480 # define ISLOWER(c) \ 3481 (('a' <= (c) && (c) <= 'i') \ 3482 || ('j' <= (c) && (c) <= 'r') \ 3483 || ('s' <= (c) && (c) <= 'z')) 3484 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3485 #endif 3486 3487 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3488 int 3489 main () 3490 { 3491 int i; 3492 for (i = 0; i < 256; i++) 3493 if (XOR (islower (i), ISLOWER (i)) 3494 || toupper (i) != TOUPPER (i)) 3495 return 2; 3496 return 0; 3497 } 3498 _ACEOF 3499 if ac_fn_c_try_run "$LINENO"; then : 3500 3501 else 3502 ac_cv_header_stdc=no 3503 fi 3504 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3505 conftest.$ac_objext conftest.beam conftest.$ac_ext 3506 fi 3507 3508 fi 3509 fi 3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3511 $as_echo "$ac_cv_header_stdc" >&6; } 3512 if test $ac_cv_header_stdc = yes; then 3513 3514 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3515 3516 fi 3517 3518 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3519 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3520 inttypes.h stdint.h unistd.h 3521 do : 3522 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3523 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3524 " 3525 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3526 cat >>confdefs.h <<_ACEOF 3527 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3528 _ACEOF 3529 3530 fi 3531 3532 done 3533 3534 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3536 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3537 if ${ac_cv_c_bigendian+:} false; then : 3538 $as_echo_n "(cached) " >&6 3539 else 3540 ac_cv_c_bigendian=unknown 3541 # See if we're dealing with a universal compiler. 3542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3543 /* end confdefs.h. */ 3544 #ifndef __APPLE_CC__ 3545 not a universal capable compiler 3546 #endif 3547 typedef int dummy; 3548 3549 _ACEOF 3550 if ac_fn_c_try_compile "$LINENO"; then : 3551 3552 # Check for potential -arch flags. It is not universal unless 3553 # there are at least two -arch flags with different values. 3554 ac_arch= 3555 ac_prev= 3556 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3557 if test -n "$ac_prev"; then 3558 case $ac_word in 3559 i?86 | x86_64 | ppc | ppc64) 3560 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3561 ac_arch=$ac_word 3562 else 3563 ac_cv_c_bigendian=universal 3564 break 3565 fi 3566 ;; 3567 esac 3568 ac_prev= 3569 elif test "x$ac_word" = "x-arch"; then 3570 ac_prev=arch 3571 fi 3572 done 3573 fi 3574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3575 if test $ac_cv_c_bigendian = unknown; then 3576 # See if sys/param.h defines the BYTE_ORDER macro. 3577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3578 /* end confdefs.h. */ 3579 #include <sys/types.h> 3580 #include <sys/param.h> 3581 3582 int 3583 main () 3584 { 3585 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3586 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3587 && LITTLE_ENDIAN) 3588 bogus endian macros 3589 #endif 3590 3591 ; 3592 return 0; 3593 } 3594 _ACEOF 3595 if ac_fn_c_try_compile "$LINENO"; then : 3596 # It does; now see whether it defined to BIG_ENDIAN or not. 3597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3598 /* end confdefs.h. */ 3599 #include <sys/types.h> 3600 #include <sys/param.h> 3601 3602 int 3603 main () 3604 { 3605 #if BYTE_ORDER != BIG_ENDIAN 3606 not big endian 3607 #endif 3608 3609 ; 3610 return 0; 3611 } 3612 _ACEOF 3613 if ac_fn_c_try_compile "$LINENO"; then : 3614 ac_cv_c_bigendian=yes 3615 else 3616 ac_cv_c_bigendian=no 3617 fi 3618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3619 fi 3620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3621 fi 3622 if test $ac_cv_c_bigendian = unknown; then 3623 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3625 /* end confdefs.h. */ 3626 #include <limits.h> 3627 3628 int 3629 main () 3630 { 3631 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3632 bogus endian macros 3633 #endif 3634 3635 ; 3636 return 0; 3637 } 3638 _ACEOF 3639 if ac_fn_c_try_compile "$LINENO"; then : 3640 # It does; now see whether it defined to _BIG_ENDIAN or not. 3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3642 /* end confdefs.h. */ 3643 #include <limits.h> 3644 3645 int 3646 main () 3647 { 3648 #ifndef _BIG_ENDIAN 3649 not big endian 3650 #endif 3651 3652 ; 3653 return 0; 3654 } 3655 _ACEOF 3656 if ac_fn_c_try_compile "$LINENO"; then : 3657 ac_cv_c_bigendian=yes 3658 else 3659 ac_cv_c_bigendian=no 3660 fi 3661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3662 fi 3663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3664 fi 3665 if test $ac_cv_c_bigendian = unknown; then 3666 # Compile a test program. 3667 if test "$cross_compiling" = yes; then : 3668 # Try to guess by grepping values from an object file. 3669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3670 /* end confdefs.h. */ 3671 short int ascii_mm[] = 3672 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3673 short int ascii_ii[] = 3674 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3675 int use_ascii (int i) { 3676 return ascii_mm[i] + ascii_ii[i]; 3677 } 3678 short int ebcdic_ii[] = 3679 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3680 short int ebcdic_mm[] = 3681 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3682 int use_ebcdic (int i) { 3683 return ebcdic_mm[i] + ebcdic_ii[i]; 3684 } 3685 extern int foo; 3686 3687 int 3688 main () 3689 { 3690 return use_ascii (foo) == use_ebcdic (foo); 3691 ; 3692 return 0; 3693 } 3694 _ACEOF 3695 if ac_fn_c_try_compile "$LINENO"; then : 3696 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3697 ac_cv_c_bigendian=yes 3698 fi 3699 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3700 if test "$ac_cv_c_bigendian" = unknown; then 3701 ac_cv_c_bigendian=no 3702 else 3703 # finding both strings is unlikely to happen, but who knows? 3704 ac_cv_c_bigendian=unknown 3705 fi 3706 fi 3707 fi 3708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3709 else 3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3711 /* end confdefs.h. */ 3712 $ac_includes_default 3713 int 3714 main () 3715 { 3716 3717 /* Are we little or big endian? From Harbison&Steele. */ 3718 union 3719 { 3720 long int l; 3721 char c[sizeof (long int)]; 3722 } u; 3723 u.l = 1; 3724 return u.c[sizeof (long int) - 1] == 1; 3725 3726 ; 3727 return 0; 3728 } 3729 _ACEOF 3730 if ac_fn_c_try_run "$LINENO"; then : 3731 ac_cv_c_bigendian=no 3732 else 3733 ac_cv_c_bigendian=yes 3734 fi 3735 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3736 conftest.$ac_objext conftest.beam conftest.$ac_ext 3737 fi 3738 3739 fi 3740 fi 3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3742 $as_echo "$ac_cv_c_bigendian" >&6; } 3743 case $ac_cv_c_bigendian in #( 3744 yes) 3745 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3746 ;; #( 3747 no) 3748 ;; #( 3749 universal) 3750 3751 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3752 3753 ;; #( 3754 *) 3755 as_fn_error $? "unknown endianness 3756 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3757 esac 3758 3759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3760 $as_echo_n "checking for ANSI C header files... " >&6; } 3761 if ${ac_cv_header_stdc+:} false; then : 3762 $as_echo_n "(cached) " >&6 3763 else 3764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3765 /* end confdefs.h. */ 3766 #include <stdlib.h> 3767 #include <stdarg.h> 3768 #include <string.h> 3769 #include <float.h> 3770 3771 int 3772 main () 3773 { 3774 3775 ; 3776 return 0; 3777 } 3778 _ACEOF 3779 if ac_fn_c_try_compile "$LINENO"; then : 3780 ac_cv_header_stdc=yes 3781 else 3782 ac_cv_header_stdc=no 3783 fi 3784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3785 3786 if test $ac_cv_header_stdc = yes; then 3787 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3789 /* end confdefs.h. */ 3790 #include <string.h> 3791 3792 _ACEOF 3793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3794 $EGREP "memchr" >/dev/null 2>&1; then : 3795 3796 else 3797 ac_cv_header_stdc=no 3798 fi 3799 rm -f conftest* 3800 3801 fi 3802 3803 if test $ac_cv_header_stdc = yes; then 3804 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3806 /* end confdefs.h. */ 3807 #include <stdlib.h> 3808 3809 _ACEOF 3810 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3811 $EGREP "free" >/dev/null 2>&1; then : 3812 3813 else 3814 ac_cv_header_stdc=no 3815 fi 3816 rm -f conftest* 3817 3818 fi 3819 3820 if test $ac_cv_header_stdc = yes; then 3821 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3822 if test "$cross_compiling" = yes; then : 3823 : 3824 else 3825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3826 /* end confdefs.h. */ 3827 #include <ctype.h> 3828 #include <stdlib.h> 3829 #if ((' ' & 0x0FF) == 0x020) 3830 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3831 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3832 #else 3833 # define ISLOWER(c) \ 3834 (('a' <= (c) && (c) <= 'i') \ 3835 || ('j' <= (c) && (c) <= 'r') \ 3836 || ('s' <= (c) && (c) <= 'z')) 3837 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3838 #endif 3839 3840 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3841 int 3842 main () 3843 { 3844 int i; 3845 for (i = 0; i < 256; i++) 3846 if (XOR (islower (i), ISLOWER (i)) 3847 || toupper (i) != TOUPPER (i)) 3848 return 2; 3849 return 0; 3850 } 3851 _ACEOF 3852 if ac_fn_c_try_run "$LINENO"; then : 3853 3854 else 3855 ac_cv_header_stdc=no 3856 fi 3857 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3858 conftest.$ac_objext conftest.beam conftest.$ac_ext 3859 fi 3860 3861 fi 3862 fi 3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3864 $as_echo "$ac_cv_header_stdc" >&6; } 3865 if test $ac_cv_header_stdc = yes; then 3866 3867 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3868 3869 fi 3870 3871 3872 # Confirm existence of zlib. (This is available as a default install 3873 # option on many OS's; this could be added as a reachover build in the 3874 # future.) 3875 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3876 if test "x$ac_cv_header_zlib_h" = xyes; then : 3877 3878 else 3879 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3880 fi 3881 3882 3883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3884 $as_echo_n "checking for gzdopen in -lz... " >&6; } 3885 if ${ac_cv_lib_z_gzdopen+:} false; then : 3886 $as_echo_n "(cached) " >&6 3887 else 3888 ac_check_lib_save_LIBS=$LIBS 3889 LIBS="-lz $LIBS" 3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3891 /* end confdefs.h. */ 3892 3893 /* Override any GCC internal prototype to avoid an error. 3894 Use char because int might match the return type of a GCC 3895 builtin and then its argument prototype would still apply. */ 3896 #ifdef __cplusplus 3897 extern "C" 3898 #endif 3899 char gzdopen (); 3900 int 3901 main () 3902 { 3903 return gzdopen (); 3904 ; 3905 return 0; 3906 } 3907 _ACEOF 3908 if ac_fn_c_try_link "$LINENO"; then : 3909 ac_cv_lib_z_gzdopen=yes 3910 else 3911 ac_cv_lib_z_gzdopen=no 3912 fi 3913 rm -f core conftest.err conftest.$ac_objext \ 3914 conftest$ac_exeext conftest.$ac_ext 3915 LIBS=$ac_check_lib_save_LIBS 3916 fi 3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3918 $as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3919 if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3920 cat >>confdefs.h <<_ACEOF 3921 #define HAVE_LIBZ 1 3922 _ACEOF 3923 3924 LIBS="-lz $LIBS" 3925 3926 else 3927 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3928 fi 3929 3930 3931 # Make sure certain required headers are available. 3932 # These are not necessarily required by the code, but they are not 3933 # currently conditionalized. 3934 for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3935 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3936 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3937 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3938 termios.h unistd.h 3939 do : 3940 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3941 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3942 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3943 cat >>confdefs.h <<_ACEOF 3944 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3945 _ACEOF 3946 3947 else 3948 as_fn_error $? "standard system header file not found" "$LINENO" 5 3949 fi 3950 3951 done 3952 3953 3954 # Find headers that may not be available. 3955 ac_header_dirent=no 3956 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3957 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3959 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3960 if eval \${$as_ac_Header+:} false; then : 3961 $as_echo_n "(cached) " >&6 3962 else 3963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3964 /* end confdefs.h. */ 3965 #include <sys/types.h> 3966 #include <$ac_hdr> 3967 3968 int 3969 main () 3970 { 3971 if ((DIR *) 0) 3972 return 0; 3973 ; 3974 return 0; 3975 } 3976 _ACEOF 3977 if ac_fn_c_try_compile "$LINENO"; then : 3978 eval "$as_ac_Header=yes" 3979 else 3980 eval "$as_ac_Header=no" 3981 fi 3982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3983 fi 3984 eval ac_res=\$$as_ac_Header 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3986 $as_echo "$ac_res" >&6; } 3987 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3988 cat >>confdefs.h <<_ACEOF 3989 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3990 _ACEOF 3991 3992 ac_header_dirent=$ac_hdr; break 3993 fi 3994 3995 done 3996 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3997 if test $ac_header_dirent = dirent.h; then 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3999 $as_echo_n "checking for library containing opendir... " >&6; } 4000 if ${ac_cv_search_opendir+:} false; then : 4001 $as_echo_n "(cached) " >&6 4002 else 4003 ac_func_search_save_LIBS=$LIBS 4004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4005 /* end confdefs.h. */ 4006 4007 /* Override any GCC internal prototype to avoid an error. 4008 Use char because int might match the return type of a GCC 4009 builtin and then its argument prototype would still apply. */ 4010 #ifdef __cplusplus 4011 extern "C" 4012 #endif 4013 char opendir (); 4014 int 4015 main () 4016 { 4017 return opendir (); 4018 ; 4019 return 0; 4020 } 4021 _ACEOF 4022 for ac_lib in '' dir; do 4023 if test -z "$ac_lib"; then 4024 ac_res="none required" 4025 else 4026 ac_res=-l$ac_lib 4027 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4028 fi 4029 if ac_fn_c_try_link "$LINENO"; then : 4030 ac_cv_search_opendir=$ac_res 4031 fi 4032 rm -f core conftest.err conftest.$ac_objext \ 4033 conftest$ac_exeext 4034 if ${ac_cv_search_opendir+:} false; then : 4035 break 4036 fi 4037 done 4038 if ${ac_cv_search_opendir+:} false; then : 4039 4040 else 4041 ac_cv_search_opendir=no 4042 fi 4043 rm conftest.$ac_ext 4044 LIBS=$ac_func_search_save_LIBS 4045 fi 4046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4047 $as_echo "$ac_cv_search_opendir" >&6; } 4048 ac_res=$ac_cv_search_opendir 4049 if test "$ac_res" != no; then : 4050 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4051 4052 fi 4053 4054 else 4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4056 $as_echo_n "checking for library containing opendir... " >&6; } 4057 if ${ac_cv_search_opendir+:} false; then : 4058 $as_echo_n "(cached) " >&6 4059 else 4060 ac_func_search_save_LIBS=$LIBS 4061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4062 /* end confdefs.h. */ 4063 4064 /* Override any GCC internal prototype to avoid an error. 4065 Use char because int might match the return type of a GCC 4066 builtin and then its argument prototype would still apply. */ 4067 #ifdef __cplusplus 4068 extern "C" 4069 #endif 4070 char opendir (); 4071 int 4072 main () 4073 { 4074 return opendir (); 4075 ; 4076 return 0; 4077 } 4078 _ACEOF 4079 for ac_lib in '' x; do 4080 if test -z "$ac_lib"; then 4081 ac_res="none required" 4082 else 4083 ac_res=-l$ac_lib 4084 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4085 fi 4086 if ac_fn_c_try_link "$LINENO"; then : 4087 ac_cv_search_opendir=$ac_res 4088 fi 4089 rm -f core conftest.err conftest.$ac_objext \ 4090 conftest$ac_exeext 4091 if ${ac_cv_search_opendir+:} false; then : 4092 break 4093 fi 4094 done 4095 if ${ac_cv_search_opendir+:} false; then : 4096 4097 else 4098 ac_cv_search_opendir=no 4099 fi 4100 rm conftest.$ac_ext 4101 LIBS=$ac_func_search_save_LIBS 4102 fi 4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4104 $as_echo "$ac_cv_search_opendir" >&6; } 4105 ac_res=$ac_cv_search_opendir 4106 if test "$ac_res" != no; then : 4107 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4108 4109 fi 4110 4111 fi 4112 4113 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4114 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4115 do : 4116 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4117 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4118 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4119 cat >>confdefs.h <<_ACEOF 4120 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4121 _ACEOF 4122 4123 fi 4124 4125 done 4126 4127 for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4128 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4129 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4130 do : 4131 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4132 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4133 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4134 cat >>confdefs.h <<_ACEOF 4135 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4136 _ACEOF 4137 4138 else 4139 test -f include/$ac_header || touch include/$ac_header 4140 fi 4141 4142 done 4143 4144 for ac_header in rpc/types.h 4145 do : 4146 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4147 if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4148 cat >>confdefs.h <<_ACEOF 4149 #define HAVE_RPC_TYPES_H 1 4150 _ACEOF 4151 4152 else 4153 echo '#include "nbtool_config.h"' >include/$ac_header.new 4154 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4155 >>include/$ac_header.new 4156 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4157 rm -f include/$ac_header.new 4158 else 4159 mv -f include/$ac_header.new include/$ac_header 4160 fi 4161 fi 4162 4163 done 4164 4165 for ac_header in netconfig.h 4166 do : 4167 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4168 if test "x$ac_cv_header_netconfig_h" = xyes; then : 4169 cat >>confdefs.h <<_ACEOF 4170 #define HAVE_NETCONFIG_H 1 4171 _ACEOF 4172 4173 else 4174 echo '#include "nbtool_config.h"' >include/$ac_header.new 4175 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4176 >>include/$ac_header.new 4177 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4178 rm -f include/$ac_header.new 4179 else 4180 mv -f include/$ac_header.new include/$ac_header 4181 fi 4182 fi 4183 4184 done 4185 4186 4187 # Typedefs. 4188 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4189 if test "x$ac_cv_type_size_t" = xyes; then : 4190 4191 else 4192 4193 cat >>confdefs.h <<_ACEOF 4194 #define size_t unsigned int 4195 _ACEOF 4196 4197 fi 4198 4199 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4200 if test "x$ac_cv_type_id_t" = xyes; then : 4201 4202 cat >>confdefs.h <<_ACEOF 4203 #define HAVE_ID_T 1 4204 _ACEOF 4205 4206 4207 fi 4208 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4209 if test "x$ac_cv_type_long_long" = xyes; then : 4210 4211 cat >>confdefs.h <<_ACEOF 4212 #define HAVE_LONG_LONG 1 4213 _ACEOF 4214 4215 4216 fi 4217 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4218 if test "x$ac_cv_type_u_long" = xyes; then : 4219 4220 cat >>confdefs.h <<_ACEOF 4221 #define HAVE_U_LONG 1 4222 _ACEOF 4223 4224 4225 fi 4226 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4227 if test "x$ac_cv_type_u_char" = xyes; then : 4228 4229 cat >>confdefs.h <<_ACEOF 4230 #define HAVE_U_CHAR 1 4231 _ACEOF 4232 4233 4234 fi 4235 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4236 if test "x$ac_cv_type_u_short" = xyes; then : 4237 4238 cat >>confdefs.h <<_ACEOF 4239 #define HAVE_U_SHORT 1 4240 _ACEOF 4241 4242 4243 fi 4244 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4245 if test "x$ac_cv_type_u_int" = xyes; then : 4246 4247 cat >>confdefs.h <<_ACEOF 4248 #define HAVE_U_INT 1 4249 _ACEOF 4250 4251 4252 fi 4253 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4254 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4255 4256 cat >>confdefs.h <<_ACEOF 4257 #define HAVE_U_QUAD_T 1 4258 _ACEOF 4259 4260 4261 fi 4262 4263 ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4264 if test "x$ac_cv_type_uchar_t" = xyes; then : 4265 4266 cat >>confdefs.h <<_ACEOF 4267 #define HAVE_UCHAR_T 1 4268 _ACEOF 4269 4270 4271 fi 4272 ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4273 if test "x$ac_cv_type_ushort_t" = xyes; then : 4274 4275 cat >>confdefs.h <<_ACEOF 4276 #define HAVE_USHORT_T 1 4277 _ACEOF 4278 4279 4280 fi 4281 ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4282 if test "x$ac_cv_type_uint_t" = xyes; then : 4283 4284 cat >>confdefs.h <<_ACEOF 4285 #define HAVE_UINT_T 1 4286 _ACEOF 4287 4288 4289 fi 4290 ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4291 if test "x$ac_cv_type_ulong_t" = xyes; then : 4292 4293 cat >>confdefs.h <<_ACEOF 4294 #define HAVE_ULONG_T 1 4295 _ACEOF 4296 4297 4298 fi 4299 4300 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4301 #ifdef HAVE_RPC_TYPES_H 4302 #include <rpc/types.h> 4303 #endif 4304 #include <sys/socket.h> 4305 " 4306 if test "x$ac_cv_type_socklen_t" = xyes; then : 4307 4308 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4309 4310 fi 4311 4312 4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4314 $as_echo_n "checking for enum uio_rw... " >&6; } 4315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4316 /* end confdefs.h. */ 4317 4318 #include <sys/types.h> 4319 #ifdef HAVE_SYS_UIO_H 4320 #include <sys/uio.h> 4321 #endif 4322 int 4323 main () 4324 { 4325 enum uio_rw rw; 4326 ; 4327 return 0; 4328 } 4329 _ACEOF 4330 if ac_fn_c_try_compile "$LINENO"; then : 4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4332 $as_echo "yes" >&6; } 4333 4334 $as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4335 4336 else 4337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4338 $as_echo "no" >&6; } 4339 fi 4340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4341 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4343 $as_echo_n "checking for enum uio_seg... " >&6; } 4344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4345 /* end confdefs.h. */ 4346 4347 #include <sys/types.h> 4348 #ifdef HAVE_SYS_UIO_H 4349 #include <sys/uio.h> 4350 #endif 4351 int 4352 main () 4353 { 4354 enum uio_seg seg; 4355 ; 4356 return 0; 4357 } 4358 _ACEOF 4359 if ac_fn_c_try_compile "$LINENO"; then : 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4361 $as_echo "yes" >&6; } 4362 4363 $as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4364 4365 else 4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4367 $as_echo "no" >&6; } 4368 fi 4369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4370 4371 4372 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4373 if test "x$ac_cv_type_uint8_t" = xyes; then : 4374 4375 else 4376 4377 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4378 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4379 4380 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4381 4382 else 4383 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4384 fi 4385 4386 4387 fi 4388 4389 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4390 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4391 4392 else 4393 4394 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4395 if test "x$ac_cv_type_uint8_t" = xyes; then : 4396 4397 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4398 4399 else 4400 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4401 fi 4402 4403 4404 fi 4405 4406 4407 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4408 if test "x$ac_cv_type_uint16_t" = xyes; then : 4409 4410 else 4411 4412 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4413 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4414 4415 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4416 4417 else 4418 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4419 fi 4420 4421 4422 fi 4423 4424 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4425 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4426 4427 else 4428 4429 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4430 if test "x$ac_cv_type_uint16_t" = xyes; then : 4431 4432 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4433 4434 else 4435 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4436 fi 4437 4438 4439 fi 4440 4441 4442 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4443 if test "x$ac_cv_type_uint32_t" = xyes; then : 4444 4445 else 4446 4447 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4448 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4449 4450 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4451 4452 else 4453 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4454 fi 4455 4456 4457 fi 4458 4459 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4460 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4461 4462 else 4463 4464 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4465 if test "x$ac_cv_type_uint32_t" = xyes; then : 4466 4467 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4468 4469 else 4470 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4471 fi 4472 4473 4474 fi 4475 4476 4477 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4478 if test "x$ac_cv_type_uint64_t" = xyes; then : 4479 4480 else 4481 4482 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4483 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4484 4485 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4486 4487 else 4488 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4489 fi 4490 4491 4492 fi 4493 4494 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4495 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4496 4497 else 4498 4499 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4500 if test "x$ac_cv_type_uint64_t" = xyes; then : 4501 4502 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4503 4504 else 4505 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4506 fi 4507 4508 4509 fi 4510 4511 4512 4513 # Struct members. 4514 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4515 #include <dirent.h> 4516 " 4517 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4518 4519 cat >>confdefs.h <<_ACEOF 4520 #define HAVE_DIR_DD_FD 1 4521 _ACEOF 4522 4523 4524 fi 4525 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4526 #include <dirent.h> 4527 " 4528 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4529 4530 cat >>confdefs.h <<_ACEOF 4531 #define HAVE_DIR___DD_FD 1 4532 _ACEOF 4533 4534 4535 fi 4536 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4537 #include <dirent.h> 4538 " 4539 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4540 4541 cat >>confdefs.h <<_ACEOF 4542 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4543 _ACEOF 4544 4545 4546 fi 4547 4548 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4549 " 4550 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4551 4552 cat >>confdefs.h <<_ACEOF 4553 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4554 _ACEOF 4555 4556 4557 fi 4558 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4559 " 4560 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4561 4562 cat >>confdefs.h <<_ACEOF 4563 #define HAVE_STRUCT_STAT_ST_GEN 1 4564 _ACEOF 4565 4566 4567 fi 4568 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4569 " 4570 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4571 4572 cat >>confdefs.h <<_ACEOF 4573 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4574 _ACEOF 4575 4576 4577 fi 4578 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4579 " 4580 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4581 4582 cat >>confdefs.h <<_ACEOF 4583 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4584 _ACEOF 4585 4586 4587 fi 4588 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4589 " 4590 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4591 4592 cat >>confdefs.h <<_ACEOF 4593 #define HAVE_STRUCT_STAT_ST_ATIM 1 4594 _ACEOF 4595 4596 4597 fi 4598 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4599 " 4600 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4601 4602 cat >>confdefs.h <<_ACEOF 4603 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4604 _ACEOF 4605 4606 4607 fi 4608 4609 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4610 " 4611 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4612 4613 cat >>confdefs.h <<_ACEOF 4614 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4615 _ACEOF 4616 4617 4618 fi 4619 4620 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4621 " 4622 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4623 4624 cat >>confdefs.h <<_ACEOF 4625 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4626 _ACEOF 4627 4628 4629 fi 4630 4631 4632 # Global variable decls. 4633 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4634 #include <stdio.h> 4635 4636 " 4637 if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4638 ac_have_decl=1 4639 else 4640 ac_have_decl=0 4641 fi 4642 4643 cat >>confdefs.h <<_ACEOF 4644 #define HAVE_DECL_ASPRINTF $ac_have_decl 4645 _ACEOF 4646 ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4647 #include <stdio.h> 4648 4649 " 4650 if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4651 ac_have_decl=1 4652 else 4653 ac_have_decl=0 4654 fi 4655 4656 cat >>confdefs.h <<_ACEOF 4657 #define HAVE_DECL_ASNPRINTF $ac_have_decl 4658 _ACEOF 4659 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4660 #include <stdio.h> 4661 4662 " 4663 if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4664 ac_have_decl=1 4665 else 4666 ac_have_decl=0 4667 fi 4668 4669 cat >>confdefs.h <<_ACEOF 4670 #define HAVE_DECL_VASPRINTF $ac_have_decl 4671 _ACEOF 4672 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4673 #include <stdio.h> 4674 4675 " 4676 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4677 ac_have_decl=1 4678 else 4679 ac_have_decl=0 4680 fi 4681 4682 cat >>confdefs.h <<_ACEOF 4683 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4684 _ACEOF 4685 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4686 #include <stdio.h> 4687 4688 " 4689 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4690 ac_have_decl=1 4691 else 4692 ac_have_decl=0 4693 fi 4694 4695 cat >>confdefs.h <<_ACEOF 4696 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4697 _ACEOF 4698 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4699 #include <stdio.h> 4700 4701 " 4702 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4703 ac_have_decl=1 4704 else 4705 ac_have_decl=0 4706 fi 4707 4708 cat >>confdefs.h <<_ACEOF 4709 #define HAVE_DECL_FGETLN $ac_have_decl 4710 _ACEOF 4711 ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4712 #include <stdio.h> 4713 4714 " 4715 if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4716 ac_have_decl=1 4717 else 4718 ac_have_decl=0 4719 fi 4720 4721 cat >>confdefs.h <<_ACEOF 4722 #define HAVE_DECL_FPARSELN $ac_have_decl 4723 _ACEOF 4724 ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4725 #include <stdio.h> 4726 4727 " 4728 if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4729 ac_have_decl=1 4730 else 4731 ac_have_decl=0 4732 fi 4733 4734 cat >>confdefs.h <<_ACEOF 4735 #define HAVE_DECL_FPURGE $ac_have_decl 4736 _ACEOF 4737 ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4738 #include <stdio.h> 4739 4740 " 4741 if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4742 ac_have_decl=1 4743 else 4744 ac_have_decl=0 4745 fi 4746 4747 cat >>confdefs.h <<_ACEOF 4748 #define HAVE_DECL_GETDELIM $ac_have_decl 4749 _ACEOF 4750 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4751 #include <stdio.h> 4752 4753 " 4754 if test "x$ac_cv_have_decl_getline" = xyes; then : 4755 ac_have_decl=1 4756 else 4757 ac_have_decl=0 4758 fi 4759 4760 cat >>confdefs.h <<_ACEOF 4761 #define HAVE_DECL_GETLINE $ac_have_decl 4762 _ACEOF 4763 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4764 #include <stdio.h> 4765 4766 " 4767 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4768 ac_have_decl=1 4769 else 4770 ac_have_decl=0 4771 fi 4772 4773 cat >>confdefs.h <<_ACEOF 4774 #define HAVE_DECL_SNPRINTF $ac_have_decl 4775 _ACEOF 4776 4777 4778 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4779 #include <stdlib.h> 4780 4781 " 4782 if test "x$ac_cv_have_decl_atoll" = xyes; then : 4783 ac_have_decl=1 4784 else 4785 ac_have_decl=0 4786 fi 4787 4788 cat >>confdefs.h <<_ACEOF 4789 #define HAVE_DECL_ATOLL $ac_have_decl 4790 _ACEOF 4791 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4792 #include <stdlib.h> 4793 4794 " 4795 if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4796 ac_have_decl=1 4797 else 4798 ac_have_decl=0 4799 fi 4800 4801 cat >>confdefs.h <<_ACEOF 4802 #define HAVE_DECL_HEAPSORT $ac_have_decl 4803 _ACEOF 4804 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4805 #include <stdlib.h> 4806 4807 " 4808 if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4809 ac_have_decl=1 4810 else 4811 ac_have_decl=0 4812 fi 4813 4814 cat >>confdefs.h <<_ACEOF 4815 #define HAVE_DECL_MKDTEMP $ac_have_decl 4816 _ACEOF 4817 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4818 #include <stdlib.h> 4819 4820 " 4821 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4822 ac_have_decl=1 4823 else 4824 ac_have_decl=0 4825 fi 4826 4827 cat >>confdefs.h <<_ACEOF 4828 #define HAVE_DECL_MKSTEMP $ac_have_decl 4829 _ACEOF 4830 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4831 #include <stdlib.h> 4832 4833 " 4834 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4835 ac_have_decl=1 4836 else 4837 ac_have_decl=0 4838 fi 4839 4840 cat >>confdefs.h <<_ACEOF 4841 #define HAVE_DECL_REALLOCARR $ac_have_decl 4842 _ACEOF 4843 ac_fn_c_check_decl "$LINENO" "reallocarray" "ac_cv_have_decl_reallocarray" " 4844 #include <stdlib.h> 4845 4846 " 4847 if test "x$ac_cv_have_decl_reallocarray" = xyes; then : 4848 ac_have_decl=1 4849 else 4850 ac_have_decl=0 4851 fi 4852 4853 cat >>confdefs.h <<_ACEOF 4854 #define HAVE_DECL_REALLOCARRAY $ac_have_decl 4855 _ACEOF 4856 ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4857 #include <stdlib.h> 4858 4859 " 4860 if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4861 ac_have_decl=1 4862 else 4863 ac_have_decl=0 4864 fi 4865 4866 cat >>confdefs.h <<_ACEOF 4867 #define HAVE_DECL_GETSUBOPT $ac_have_decl 4868 _ACEOF 4869 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4870 #include <stdlib.h> 4871 4872 " 4873 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4874 ac_have_decl=1 4875 else 4876 ac_have_decl=0 4877 fi 4878 4879 cat >>confdefs.h <<_ACEOF 4880 #define HAVE_DECL_SETENV $ac_have_decl 4881 _ACEOF 4882 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4883 #include <stdlib.h> 4884 4885 " 4886 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4887 ac_have_decl=1 4888 else 4889 ac_have_decl=0 4890 fi 4891 4892 cat >>confdefs.h <<_ACEOF 4893 #define HAVE_DECL_STRTOI $ac_have_decl 4894 _ACEOF 4895 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4896 #include <stdlib.h> 4897 4898 " 4899 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4900 ac_have_decl=1 4901 else 4902 ac_have_decl=0 4903 fi 4904 4905 cat >>confdefs.h <<_ACEOF 4906 #define HAVE_DECL_STRTOLL $ac_have_decl 4907 _ACEOF 4908 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4909 #include <stdlib.h> 4910 4911 " 4912 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4913 ac_have_decl=1 4914 else 4915 ac_have_decl=0 4916 fi 4917 4918 cat >>confdefs.h <<_ACEOF 4919 #define HAVE_DECL_STRTOU $ac_have_decl 4920 _ACEOF 4921 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4922 #include <stdlib.h> 4923 4924 " 4925 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4926 ac_have_decl=1 4927 else 4928 ac_have_decl=0 4929 fi 4930 4931 cat >>confdefs.h <<_ACEOF 4932 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4933 _ACEOF 4934 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4935 #include <stdlib.h> 4936 4937 " 4938 if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4939 ac_have_decl=1 4940 else 4941 ac_have_decl=0 4942 fi 4943 4944 cat >>confdefs.h <<_ACEOF 4945 #define HAVE_DECL_GETPROGNAME $ac_have_decl 4946 _ACEOF 4947 4948 4949 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4950 #include <libgen.h> 4951 4952 " 4953 if test "x$ac_cv_have_decl_basename" = xyes; then : 4954 ac_have_decl=1 4955 else 4956 ac_have_decl=0 4957 fi 4958 4959 cat >>confdefs.h <<_ACEOF 4960 #define HAVE_DECL_BASENAME $ac_have_decl 4961 _ACEOF 4962 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4963 #include <libgen.h> 4964 4965 " 4966 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4967 ac_have_decl=1 4968 else 4969 ac_have_decl=0 4970 fi 4971 4972 cat >>confdefs.h <<_ACEOF 4973 #define HAVE_DECL_DIRNAME $ac_have_decl 4974 _ACEOF 4975 4976 4977 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4978 #include <util.h> 4979 4980 " 4981 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4982 ac_have_decl=1 4983 else 4984 ac_have_decl=0 4985 fi 4986 4987 cat >>confdefs.h <<_ACEOF 4988 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4989 _ACEOF 4990 4991 4992 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4993 #include <unistd.h> 4994 4995 " 4996 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4997 ac_have_decl=1 4998 else 4999 ac_have_decl=0 5000 fi 5001 5002 cat >>confdefs.h <<_ACEOF 5003 #define HAVE_DECL_ISSETUGID $ac_have_decl 5004 _ACEOF 5005 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 5006 #include <unistd.h> 5007 5008 " 5009 if test "x$ac_cv_have_decl_pread" = xyes; then : 5010 ac_have_decl=1 5011 else 5012 ac_have_decl=0 5013 fi 5014 5015 cat >>confdefs.h <<_ACEOF 5016 #define HAVE_DECL_PREAD $ac_have_decl 5017 _ACEOF 5018 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 5019 #include <unistd.h> 5020 5021 " 5022 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 5023 ac_have_decl=1 5024 else 5025 ac_have_decl=0 5026 fi 5027 5028 cat >>confdefs.h <<_ACEOF 5029 #define HAVE_DECL_PWRITE $ac_have_decl 5030 _ACEOF 5031 5032 5033 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5034 #include <unistd.h> 5035 #include <string.h> 5036 5037 " 5038 if test "x$ac_cv_have_decl_strmode" = xyes; then : 5039 ac_have_decl=1 5040 else 5041 ac_have_decl=0 5042 fi 5043 5044 cat >>confdefs.h <<_ACEOF 5045 #define HAVE_DECL_STRMODE $ac_have_decl 5046 _ACEOF 5047 5048 5049 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5050 #include <ctype.h> 5051 5052 " 5053 if test "x$ac_cv_have_decl_isblank" = xyes; then : 5054 ac_have_decl=1 5055 else 5056 ac_have_decl=0 5057 fi 5058 5059 cat >>confdefs.h <<_ACEOF 5060 #define HAVE_DECL_ISBLANK $ac_have_decl 5061 _ACEOF 5062 5063 5064 5065 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5066 #include <stdio.h> 5067 #include <stdlib.h> 5068 #include <unistd.h> 5069 #ifdef HAVE_GETOPT_H 5070 #include <getopt.h> 5071 #endif 5072 5073 " 5074 if test "x$ac_cv_have_decl_optind" = xyes; then : 5075 ac_have_decl=1 5076 else 5077 ac_have_decl=0 5078 fi 5079 5080 cat >>confdefs.h <<_ACEOF 5081 #define HAVE_DECL_OPTIND $ac_have_decl 5082 _ACEOF 5083 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5084 #include <stdio.h> 5085 #include <stdlib.h> 5086 #include <unistd.h> 5087 #ifdef HAVE_GETOPT_H 5088 #include <getopt.h> 5089 #endif 5090 5091 " 5092 if test "x$ac_cv_have_decl_optreset" = xyes; then : 5093 ac_have_decl=1 5094 else 5095 ac_have_decl=0 5096 fi 5097 5098 cat >>confdefs.h <<_ACEOF 5099 #define HAVE_DECL_OPTRESET $ac_have_decl 5100 _ACEOF 5101 5102 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5103 " 5104 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5105 ac_have_decl=1 5106 else 5107 ac_have_decl=0 5108 fi 5109 5110 cat >>confdefs.h <<_ACEOF 5111 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5112 _ACEOF 5113 5114 5115 # Library functions (where a .h check isn't enough). 5116 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5117 # for constant arguments. Useless! 5118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5119 $as_echo_n "checking for working alloca.h... " >&6; } 5120 if ${ac_cv_working_alloca_h+:} false; then : 5121 $as_echo_n "(cached) " >&6 5122 else 5123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5124 /* end confdefs.h. */ 5125 #include <alloca.h> 5126 int 5127 main () 5128 { 5129 char *p = (char *) alloca (2 * sizeof (int)); 5130 if (p) return 0; 5131 ; 5132 return 0; 5133 } 5134 _ACEOF 5135 if ac_fn_c_try_link "$LINENO"; then : 5136 ac_cv_working_alloca_h=yes 5137 else 5138 ac_cv_working_alloca_h=no 5139 fi 5140 rm -f core conftest.err conftest.$ac_objext \ 5141 conftest$ac_exeext conftest.$ac_ext 5142 fi 5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5144 $as_echo "$ac_cv_working_alloca_h" >&6; } 5145 if test $ac_cv_working_alloca_h = yes; then 5146 5147 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5148 5149 fi 5150 5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5152 $as_echo_n "checking for alloca... " >&6; } 5153 if ${ac_cv_func_alloca_works+:} false; then : 5154 $as_echo_n "(cached) " >&6 5155 else 5156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5157 /* end confdefs.h. */ 5158 #ifdef __GNUC__ 5159 # define alloca __builtin_alloca 5160 #else 5161 # ifdef _MSC_VER 5162 # include <malloc.h> 5163 # define alloca _alloca 5164 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5165 # include <stdlib.h> 5166 # else 5167 # ifdef HAVE_ALLOCA_H 5168 # include <alloca.h> 5169 # else 5170 # ifdef _AIX 5171 #pragma alloca 5172 # else 5173 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5174 void *alloca (size_t); 5175 # endif 5176 # endif 5177 # endif 5178 # endif 5179 #endif 5180 5181 int 5182 main () 5183 { 5184 char *p = (char *) alloca (1); 5185 if (p) return 0; 5186 ; 5187 return 0; 5188 } 5189 _ACEOF 5190 if ac_fn_c_try_link "$LINENO"; then : 5191 ac_cv_func_alloca_works=yes 5192 else 5193 ac_cv_func_alloca_works=no 5194 fi 5195 rm -f core conftest.err conftest.$ac_objext \ 5196 conftest$ac_exeext conftest.$ac_ext 5197 fi 5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5199 $as_echo "$ac_cv_func_alloca_works" >&6; } 5200 5201 if test $ac_cv_func_alloca_works = yes; then 5202 5203 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5204 5205 else 5206 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5207 # that cause trouble. Some versions do not even contain alloca or 5208 # contain a buggy version. If you still want to use their alloca, 5209 # use ar to extract alloca.o from them instead of compiling alloca.c. 5210 5211 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5212 5213 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5214 5215 5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5217 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5218 if ${ac_cv_os_cray+:} false; then : 5219 $as_echo_n "(cached) " >&6 5220 else 5221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5222 /* end confdefs.h. */ 5223 #if defined CRAY && ! defined CRAY2 5224 webecray 5225 #else 5226 wenotbecray 5227 #endif 5228 5229 _ACEOF 5230 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5231 $EGREP "webecray" >/dev/null 2>&1; then : 5232 ac_cv_os_cray=yes 5233 else 5234 ac_cv_os_cray=no 5235 fi 5236 rm -f conftest* 5237 5238 fi 5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5240 $as_echo "$ac_cv_os_cray" >&6; } 5241 if test $ac_cv_os_cray = yes; then 5242 for ac_func in _getb67 GETB67 getb67; do 5243 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5244 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5245 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5246 5247 cat >>confdefs.h <<_ACEOF 5248 #define CRAY_STACKSEG_END $ac_func 5249 _ACEOF 5250 5251 break 5252 fi 5253 5254 done 5255 fi 5256 5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5258 $as_echo_n "checking stack direction for C alloca... " >&6; } 5259 if ${ac_cv_c_stack_direction+:} false; then : 5260 $as_echo_n "(cached) " >&6 5261 else 5262 if test "$cross_compiling" = yes; then : 5263 ac_cv_c_stack_direction=0 5264 else 5265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5266 /* end confdefs.h. */ 5267 $ac_includes_default 5268 int 5269 find_stack_direction (int *addr, int depth) 5270 { 5271 int dir, dummy = 0; 5272 if (! addr) 5273 addr = &dummy; 5274 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5275 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5276 return dir + dummy; 5277 } 5278 5279 int 5280 main (int argc, char **argv) 5281 { 5282 return find_stack_direction (0, argc + !argv + 20) < 0; 5283 } 5284 _ACEOF 5285 if ac_fn_c_try_run "$LINENO"; then : 5286 ac_cv_c_stack_direction=1 5287 else 5288 ac_cv_c_stack_direction=-1 5289 fi 5290 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5291 conftest.$ac_objext conftest.beam conftest.$ac_ext 5292 fi 5293 5294 fi 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5296 $as_echo "$ac_cv_c_stack_direction" >&6; } 5297 cat >>confdefs.h <<_ACEOF 5298 #define STACK_DIRECTION $ac_cv_c_stack_direction 5299 _ACEOF 5300 5301 5302 fi 5303 5304 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5305 dispatch_semaphore_create \ 5306 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5307 getopt getopt_long group_from_gid gid_from_group \ 5308 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5309 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5310 pwrite raise_default_signal random reallocarr reallocarray setenv \ 5311 setgroupent setprogname setpassent \ 5312 snprintb_m snprintf strlcat strlcpy strmode \ 5313 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5314 strtoll strtou \ 5315 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5316 do : 5317 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5318 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5319 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5320 cat >>confdefs.h <<_ACEOF 5321 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5322 _ACEOF 5323 5324 fi 5325 done 5326 5327 5328 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5329 #include <pwd.h> 5330 5331 " 5332 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5333 ac_have_decl=1 5334 else 5335 ac_have_decl=0 5336 fi 5337 5338 cat >>confdefs.h <<_ACEOF 5339 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5340 _ACEOF 5341 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5342 #include <pwd.h> 5343 5344 " 5345 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5346 ac_have_decl=1 5347 else 5348 ac_have_decl=0 5349 fi 5350 5351 cat >>confdefs.h <<_ACEOF 5352 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5353 _ACEOF 5354 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5355 #include <pwd.h> 5356 5357 " 5358 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5359 ac_have_decl=1 5360 else 5361 ac_have_decl=0 5362 fi 5363 5364 cat >>confdefs.h <<_ACEOF 5365 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5366 _ACEOF 5367 5368 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5369 #include <grp.h> 5370 5371 " 5372 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5373 ac_have_decl=1 5374 else 5375 ac_have_decl=0 5376 fi 5377 5378 cat >>confdefs.h <<_ACEOF 5379 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5380 _ACEOF 5381 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5382 #include <grp.h> 5383 5384 " 5385 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5386 ac_have_decl=1 5387 else 5388 ac_have_decl=0 5389 fi 5390 5391 cat >>confdefs.h <<_ACEOF 5392 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5393 _ACEOF 5394 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5395 #include <grp.h> 5396 5397 " 5398 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5399 ac_have_decl=1 5400 else 5401 ac_have_decl=0 5402 fi 5403 5404 cat >>confdefs.h <<_ACEOF 5405 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5406 _ACEOF 5407 5408 ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5409 #include <string.h> 5410 5411 " 5412 if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5413 ac_have_decl=1 5414 else 5415 ac_have_decl=0 5416 fi 5417 5418 cat >>confdefs.h <<_ACEOF 5419 #define HAVE_DECL_STRCASECMP $ac_have_decl 5420 _ACEOF 5421 ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5422 #include <string.h> 5423 5424 " 5425 if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5426 ac_have_decl=1 5427 else 5428 ac_have_decl=0 5429 fi 5430 5431 cat >>confdefs.h <<_ACEOF 5432 #define HAVE_DECL_STRNCASECMP $ac_have_decl 5433 _ACEOF 5434 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5435 #include <string.h> 5436 5437 " 5438 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5439 ac_have_decl=1 5440 else 5441 ac_have_decl=0 5442 fi 5443 5444 cat >>confdefs.h <<_ACEOF 5445 #define HAVE_DECL_STRLCPY $ac_have_decl 5446 _ACEOF 5447 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5448 #include <string.h> 5449 5450 " 5451 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5452 ac_have_decl=1 5453 else 5454 ac_have_decl=0 5455 fi 5456 5457 cat >>confdefs.h <<_ACEOF 5458 #define HAVE_DECL_STRLCAT $ac_have_decl 5459 _ACEOF 5460 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5461 #include <string.h> 5462 5463 " 5464 if test "x$ac_cv_have_decl_strndup" = xyes; then : 5465 ac_have_decl=1 5466 else 5467 ac_have_decl=0 5468 fi 5469 5470 cat >>confdefs.h <<_ACEOF 5471 #define HAVE_DECL_STRNDUP $ac_have_decl 5472 _ACEOF 5473 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5474 #include <string.h> 5475 5476 " 5477 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5478 ac_have_decl=1 5479 else 5480 ac_have_decl=0 5481 fi 5482 5483 cat >>confdefs.h <<_ACEOF 5484 #define HAVE_DECL_STRNLEN $ac_have_decl 5485 _ACEOF 5486 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5487 #include <string.h> 5488 5489 " 5490 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5491 ac_have_decl=1 5492 else 5493 ac_have_decl=0 5494 fi 5495 5496 cat >>confdefs.h <<_ACEOF 5497 #define HAVE_DECL_STRSEP $ac_have_decl 5498 _ACEOF 5499 5500 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5501 " 5502 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5503 ac_have_decl=1 5504 else 5505 ac_have_decl=0 5506 fi 5507 5508 cat >>confdefs.h <<_ACEOF 5509 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5510 _ACEOF 5511 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5512 " 5513 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5514 ac_have_decl=1 5515 else 5516 ac_have_decl=0 5517 fi 5518 5519 cat >>confdefs.h <<_ACEOF 5520 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5521 _ACEOF 5522 5523 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5524 #include <sys/stat.h> 5525 #include <unistd.h> 5526 5527 " 5528 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5529 ac_have_decl=1 5530 else 5531 ac_have_decl=0 5532 fi 5533 5534 cat >>confdefs.h <<_ACEOF 5535 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5536 _ACEOF 5537 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5538 #include <sys/stat.h> 5539 #include <unistd.h> 5540 5541 " 5542 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5543 ac_have_decl=1 5544 else 5545 ac_have_decl=0 5546 fi 5547 5548 cat >>confdefs.h <<_ACEOF 5549 #define HAVE_DECL_LCHMOD $ac_have_decl 5550 _ACEOF 5551 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5552 #include <sys/stat.h> 5553 #include <unistd.h> 5554 5555 " 5556 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5557 ac_have_decl=1 5558 else 5559 ac_have_decl=0 5560 fi 5561 5562 cat >>confdefs.h <<_ACEOF 5563 #define HAVE_DECL_LCHOWN $ac_have_decl 5564 _ACEOF 5565 5566 5567 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5568 #ifdef HAVE_ERR_H 5569 #include <err.h> 5570 #endif 5571 5572 " 5573 if test "x$ac_cv_have_decl_err" = xyes; then : 5574 ac_have_decl=1 5575 else 5576 ac_have_decl=0 5577 fi 5578 5579 cat >>confdefs.h <<_ACEOF 5580 #define HAVE_DECL_ERR $ac_have_decl 5581 _ACEOF 5582 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5583 #ifdef HAVE_ERR_H 5584 #include <err.h> 5585 #endif 5586 5587 " 5588 if test "x$ac_cv_have_decl_errc" = xyes; then : 5589 ac_have_decl=1 5590 else 5591 ac_have_decl=0 5592 fi 5593 5594 cat >>confdefs.h <<_ACEOF 5595 #define HAVE_DECL_ERRC $ac_have_decl 5596 _ACEOF 5597 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5598 #ifdef HAVE_ERR_H 5599 #include <err.h> 5600 #endif 5601 5602 " 5603 if test "x$ac_cv_have_decl_errx" = xyes; then : 5604 ac_have_decl=1 5605 else 5606 ac_have_decl=0 5607 fi 5608 5609 cat >>confdefs.h <<_ACEOF 5610 #define HAVE_DECL_ERRX $ac_have_decl 5611 _ACEOF 5612 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5613 #ifdef HAVE_ERR_H 5614 #include <err.h> 5615 #endif 5616 5617 " 5618 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5619 ac_have_decl=1 5620 else 5621 ac_have_decl=0 5622 fi 5623 5624 cat >>confdefs.h <<_ACEOF 5625 #define HAVE_DECL_VERRC $ac_have_decl 5626 _ACEOF 5627 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5628 #ifdef HAVE_ERR_H 5629 #include <err.h> 5630 #endif 5631 5632 " 5633 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5634 ac_have_decl=1 5635 else 5636 ac_have_decl=0 5637 fi 5638 5639 cat >>confdefs.h <<_ACEOF 5640 #define HAVE_DECL_VERRX $ac_have_decl 5641 _ACEOF 5642 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5643 #ifdef HAVE_ERR_H 5644 #include <err.h> 5645 #endif 5646 5647 " 5648 if test "x$ac_cv_have_decl_warn" = xyes; then : 5649 ac_have_decl=1 5650 else 5651 ac_have_decl=0 5652 fi 5653 5654 cat >>confdefs.h <<_ACEOF 5655 #define HAVE_DECL_WARN $ac_have_decl 5656 _ACEOF 5657 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5658 #ifdef HAVE_ERR_H 5659 #include <err.h> 5660 #endif 5661 5662 " 5663 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5664 ac_have_decl=1 5665 else 5666 ac_have_decl=0 5667 fi 5668 5669 cat >>confdefs.h <<_ACEOF 5670 #define HAVE_DECL_WARNC $ac_have_decl 5671 _ACEOF 5672 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5673 #ifdef HAVE_ERR_H 5674 #include <err.h> 5675 #endif 5676 5677 " 5678 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5679 ac_have_decl=1 5680 else 5681 ac_have_decl=0 5682 fi 5683 5684 cat >>confdefs.h <<_ACEOF 5685 #define HAVE_DECL_WARNX $ac_have_decl 5686 _ACEOF 5687 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5688 #ifdef HAVE_ERR_H 5689 #include <err.h> 5690 #endif 5691 5692 " 5693 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5694 ac_have_decl=1 5695 else 5696 ac_have_decl=0 5697 fi 5698 5699 cat >>confdefs.h <<_ACEOF 5700 #define HAVE_DECL_VWARNC $ac_have_decl 5701 _ACEOF 5702 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5703 #ifdef HAVE_ERR_H 5704 #include <err.h> 5705 #endif 5706 5707 " 5708 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5709 ac_have_decl=1 5710 else 5711 ac_have_decl=0 5712 fi 5713 5714 cat >>confdefs.h <<_ACEOF 5715 #define HAVE_DECL_VWARNX $ac_have_decl 5716 _ACEOF 5717 5718 5719 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5720 " 5721 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5722 ac_have_decl=1 5723 else 5724 ac_have_decl=0 5725 fi 5726 5727 cat >>confdefs.h <<_ACEOF 5728 #define HAVE_DECL_HTOBE16 $ac_have_decl 5729 _ACEOF 5730 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5731 " 5732 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5733 ac_have_decl=1 5734 else 5735 ac_have_decl=0 5736 fi 5737 5738 cat >>confdefs.h <<_ACEOF 5739 #define HAVE_DECL_HTOBE32 $ac_have_decl 5740 _ACEOF 5741 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5742 " 5743 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5744 ac_have_decl=1 5745 else 5746 ac_have_decl=0 5747 fi 5748 5749 cat >>confdefs.h <<_ACEOF 5750 #define HAVE_DECL_HTOBE64 $ac_have_decl 5751 _ACEOF 5752 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5753 " 5754 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5755 ac_have_decl=1 5756 else 5757 ac_have_decl=0 5758 fi 5759 5760 cat >>confdefs.h <<_ACEOF 5761 #define HAVE_DECL_HTOLE16 $ac_have_decl 5762 _ACEOF 5763 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5764 " 5765 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5766 ac_have_decl=1 5767 else 5768 ac_have_decl=0 5769 fi 5770 5771 cat >>confdefs.h <<_ACEOF 5772 #define HAVE_DECL_HTOLE32 $ac_have_decl 5773 _ACEOF 5774 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5775 " 5776 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5777 ac_have_decl=1 5778 else 5779 ac_have_decl=0 5780 fi 5781 5782 cat >>confdefs.h <<_ACEOF 5783 #define HAVE_DECL_HTOLE64 $ac_have_decl 5784 _ACEOF 5785 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5786 " 5787 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5788 ac_have_decl=1 5789 else 5790 ac_have_decl=0 5791 fi 5792 5793 cat >>confdefs.h <<_ACEOF 5794 #define HAVE_DECL_BE16TOH $ac_have_decl 5795 _ACEOF 5796 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5797 " 5798 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5799 ac_have_decl=1 5800 else 5801 ac_have_decl=0 5802 fi 5803 5804 cat >>confdefs.h <<_ACEOF 5805 #define HAVE_DECL_BE32TOH $ac_have_decl 5806 _ACEOF 5807 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5808 " 5809 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5810 ac_have_decl=1 5811 else 5812 ac_have_decl=0 5813 fi 5814 5815 cat >>confdefs.h <<_ACEOF 5816 #define HAVE_DECL_BE64TOH $ac_have_decl 5817 _ACEOF 5818 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5819 " 5820 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5821 ac_have_decl=1 5822 else 5823 ac_have_decl=0 5824 fi 5825 5826 cat >>confdefs.h <<_ACEOF 5827 #define HAVE_DECL_LE16TOH $ac_have_decl 5828 _ACEOF 5829 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5830 " 5831 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5832 ac_have_decl=1 5833 else 5834 ac_have_decl=0 5835 fi 5836 5837 cat >>confdefs.h <<_ACEOF 5838 #define HAVE_DECL_LE32TOH $ac_have_decl 5839 _ACEOF 5840 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5841 " 5842 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5843 ac_have_decl=1 5844 else 5845 ac_have_decl=0 5846 fi 5847 5848 cat >>confdefs.h <<_ACEOF 5849 #define HAVE_DECL_LE64TOH $ac_have_decl 5850 _ACEOF 5851 5852 5853 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5854 " 5855 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5856 ac_have_decl=1 5857 else 5858 ac_have_decl=0 5859 fi 5860 5861 cat >>confdefs.h <<_ACEOF 5862 #define HAVE_DECL_BSWAP16 $ac_have_decl 5863 _ACEOF 5864 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5865 " 5866 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5867 ac_have_decl=1 5868 else 5869 ac_have_decl=0 5870 fi 5871 5872 cat >>confdefs.h <<_ACEOF 5873 #define HAVE_DECL_BSWAP32 $ac_have_decl 5874 _ACEOF 5875 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5876 " 5877 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5878 ac_have_decl=1 5879 else 5880 ac_have_decl=0 5881 fi 5882 5883 cat >>confdefs.h <<_ACEOF 5884 #define HAVE_DECL_BSWAP64 $ac_have_decl 5885 _ACEOF 5886 5887 5888 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5889 " 5890 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5891 ac_have_decl=1 5892 else 5893 ac_have_decl=0 5894 fi 5895 5896 cat >>confdefs.h <<_ACEOF 5897 #define HAVE_DECL_BE16ENC $ac_have_decl 5898 _ACEOF 5899 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5900 " 5901 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5902 ac_have_decl=1 5903 else 5904 ac_have_decl=0 5905 fi 5906 5907 cat >>confdefs.h <<_ACEOF 5908 #define HAVE_DECL_LE16ENC $ac_have_decl 5909 _ACEOF 5910 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5911 " 5912 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5913 ac_have_decl=1 5914 else 5915 ac_have_decl=0 5916 fi 5917 5918 cat >>confdefs.h <<_ACEOF 5919 #define HAVE_DECL_BE16DEC $ac_have_decl 5920 _ACEOF 5921 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5922 " 5923 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5924 ac_have_decl=1 5925 else 5926 ac_have_decl=0 5927 fi 5928 5929 cat >>confdefs.h <<_ACEOF 5930 #define HAVE_DECL_LE16DEC $ac_have_decl 5931 _ACEOF 5932 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5933 " 5934 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5935 ac_have_decl=1 5936 else 5937 ac_have_decl=0 5938 fi 5939 5940 cat >>confdefs.h <<_ACEOF 5941 #define HAVE_DECL_BE32ENC $ac_have_decl 5942 _ACEOF 5943 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5944 " 5945 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5946 ac_have_decl=1 5947 else 5948 ac_have_decl=0 5949 fi 5950 5951 cat >>confdefs.h <<_ACEOF 5952 #define HAVE_DECL_LE32ENC $ac_have_decl 5953 _ACEOF 5954 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5955 " 5956 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5957 ac_have_decl=1 5958 else 5959 ac_have_decl=0 5960 fi 5961 5962 cat >>confdefs.h <<_ACEOF 5963 #define HAVE_DECL_BE32DEC $ac_have_decl 5964 _ACEOF 5965 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5966 " 5967 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5968 ac_have_decl=1 5969 else 5970 ac_have_decl=0 5971 fi 5972 5973 cat >>confdefs.h <<_ACEOF 5974 #define HAVE_DECL_LE32DEC $ac_have_decl 5975 _ACEOF 5976 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5977 " 5978 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5979 ac_have_decl=1 5980 else 5981 ac_have_decl=0 5982 fi 5983 5984 cat >>confdefs.h <<_ACEOF 5985 #define HAVE_DECL_BE64ENC $ac_have_decl 5986 _ACEOF 5987 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5988 " 5989 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5990 ac_have_decl=1 5991 else 5992 ac_have_decl=0 5993 fi 5994 5995 cat >>confdefs.h <<_ACEOF 5996 #define HAVE_DECL_LE64ENC $ac_have_decl 5997 _ACEOF 5998 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5999 " 6000 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 6001 ac_have_decl=1 6002 else 6003 ac_have_decl=0 6004 fi 6005 6006 cat >>confdefs.h <<_ACEOF 6007 #define HAVE_DECL_BE64DEC $ac_have_decl 6008 _ACEOF 6009 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 6010 " 6011 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 6012 ac_have_decl=1 6013 else 6014 ac_have_decl=0 6015 fi 6016 6017 cat >>confdefs.h <<_ACEOF 6018 #define HAVE_DECL_LE64DEC $ac_have_decl 6019 _ACEOF 6020 6021 6022 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 6023 " 6024 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 6025 ac_have_decl=1 6026 else 6027 ac_have_decl=0 6028 fi 6029 6030 cat >>confdefs.h <<_ACEOF 6031 #define HAVE_DECL_FSTATVFS $ac_have_decl 6032 _ACEOF 6033 6034 6035 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6036 #include <sys/types.h> 6037 #include <grp.h> 6038 #include <pwd.h> 6039 6040 " 6041 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6042 ac_have_decl=1 6043 else 6044 ac_have_decl=0 6045 fi 6046 6047 cat >>confdefs.h <<_ACEOF 6048 #define HAVE_DECL_SETGROUPENT $ac_have_decl 6049 _ACEOF 6050 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6051 #include <sys/types.h> 6052 #include <grp.h> 6053 #include <pwd.h> 6054 6055 " 6056 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6057 ac_have_decl=1 6058 else 6059 ac_have_decl=0 6060 fi 6061 6062 cat >>confdefs.h <<_ACEOF 6063 #define HAVE_DECL_SETPASSENT $ac_have_decl 6064 _ACEOF 6065 6066 6067 # regcomp() and regexec() are also names of functions in the old V8 6068 # regexp package. To avoid them, we need to find out who has regfree(). 6069 6070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6071 $as_echo_n "checking for regfree in -lregex... " >&6; } 6072 if ${ac_cv_lib_regex_regfree+:} false; then : 6073 $as_echo_n "(cached) " >&6 6074 else 6075 ac_check_lib_save_LIBS=$LIBS 6076 LIBS="-lregex $LIBS" 6077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6078 /* end confdefs.h. */ 6079 6080 /* Override any GCC internal prototype to avoid an error. 6081 Use char because int might match the return type of a GCC 6082 builtin and then its argument prototype would still apply. */ 6083 #ifdef __cplusplus 6084 extern "C" 6085 #endif 6086 char regfree (); 6087 int 6088 main () 6089 { 6090 return regfree (); 6091 ; 6092 return 0; 6093 } 6094 _ACEOF 6095 if ac_fn_c_try_link "$LINENO"; then : 6096 ac_cv_lib_regex_regfree=yes 6097 else 6098 ac_cv_lib_regex_regfree=no 6099 fi 6100 rm -f core conftest.err conftest.$ac_objext \ 6101 conftest$ac_exeext conftest.$ac_ext 6102 LIBS=$ac_check_lib_save_LIBS 6103 fi 6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6105 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 6106 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6107 cat >>confdefs.h <<_ACEOF 6108 #define HAVE_LIBREGEX 1 6109 _ACEOF 6110 6111 LIBS="-lregex $LIBS" 6112 6113 fi 6114 6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6116 $as_echo_n "checking for library containing regfree... " >&6; } 6117 if ${ac_cv_search_regfree+:} false; then : 6118 $as_echo_n "(cached) " >&6 6119 else 6120 ac_func_search_save_LIBS=$LIBS 6121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6122 /* end confdefs.h. */ 6123 6124 /* Override any GCC internal prototype to avoid an error. 6125 Use char because int might match the return type of a GCC 6126 builtin and then its argument prototype would still apply. */ 6127 #ifdef __cplusplus 6128 extern "C" 6129 #endif 6130 char regfree (); 6131 int 6132 main () 6133 { 6134 return regfree (); 6135 ; 6136 return 0; 6137 } 6138 _ACEOF 6139 for ac_lib in '' rx posix; do 6140 if test -z "$ac_lib"; then 6141 ac_res="none required" 6142 else 6143 ac_res=-l$ac_lib 6144 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6145 fi 6146 if ac_fn_c_try_link "$LINENO"; then : 6147 ac_cv_search_regfree=$ac_res 6148 fi 6149 rm -f core conftest.err conftest.$ac_objext \ 6150 conftest$ac_exeext 6151 if ${ac_cv_search_regfree+:} false; then : 6152 break 6153 fi 6154 done 6155 if ${ac_cv_search_regfree+:} false; then : 6156 6157 else 6158 ac_cv_search_regfree=no 6159 fi 6160 rm conftest.$ac_ext 6161 LIBS=$ac_func_search_save_LIBS 6162 fi 6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6164 $as_echo "$ac_cv_search_regfree" >&6; } 6165 ac_res=$ac_cv_search_regfree 6166 if test "$ac_res" != no; then : 6167 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6168 6169 fi 6170 6171 6172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6173 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6174 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6175 $as_echo_n "(cached) " >&6 6176 else 6177 ac_check_lib_save_LIBS=$LIBS 6178 LIBS="-lrt $LIBS" 6179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6180 /* end confdefs.h. */ 6181 6182 /* Override any GCC internal prototype to avoid an error. 6183 Use char because int might match the return type of a GCC 6184 builtin and then its argument prototype would still apply. */ 6185 #ifdef __cplusplus 6186 extern "C" 6187 #endif 6188 char clock_gettime (); 6189 int 6190 main () 6191 { 6192 return clock_gettime (); 6193 ; 6194 return 0; 6195 } 6196 _ACEOF 6197 if ac_fn_c_try_link "$LINENO"; then : 6198 ac_cv_lib_rt_clock_gettime=yes 6199 else 6200 ac_cv_lib_rt_clock_gettime=no 6201 fi 6202 rm -f core conftest.err conftest.$ac_objext \ 6203 conftest$ac_exeext conftest.$ac_ext 6204 LIBS=$ac_check_lib_save_LIBS 6205 fi 6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6207 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6208 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6209 cat >>confdefs.h <<_ACEOF 6210 #define HAVE_LIBRT 1 6211 _ACEOF 6212 6213 LIBS="-lrt $LIBS" 6214 6215 fi 6216 6217 6218 for ac_func in fparseln 6219 do : 6220 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6221 if test "x$ac_cv_func_fparseln" = xyes; then : 6222 cat >>confdefs.h <<_ACEOF 6223 #define HAVE_FPARSELN 1 6224 _ACEOF 6225 6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6227 $as_echo_n "checking if fparseln seems to work... " >&6; } 6228 if test "$cross_compiling" = yes; then : 6229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6230 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6231 6232 else 6233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6234 /* end confdefs.h. */ 6235 6236 #define _NETBSD_SOURCE 6237 #include <stdio.h> 6238 #include <stdlib.h> 6239 #define CONFTEST "conftest.fparseln" 6240 #define COMMENT '#' 6241 int 6242 main(void) 6243 { 6244 static const char delim[3] = { '\0', '\0', COMMENT }; 6245 FILE *fp; 6246 char *ptr; 6247 fp = fopen(CONFTEST, "w+"); 6248 if (fp != NULL) { 6249 unlink(CONFTEST); 6250 ungetc(COMMENT, fp); 6251 ptr = fparseln(fp, NULL, NULL, delim, 6252 FPARSELN_UNESCALL); 6253 fclose(fp); 6254 if (ptr == NULL) 6255 exit(0); 6256 } 6257 exit(1); 6258 } 6259 6260 _ACEOF 6261 if ac_fn_c_try_run "$LINENO"; then : 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6263 $as_echo "yes" >&6; } 6264 else 6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6266 $as_echo "no" >&6; } 6267 6268 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6269 6270 fi 6271 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6272 conftest.$ac_objext conftest.beam conftest.$ac_ext 6273 fi 6274 6275 6276 fi 6277 done 6278 6279 6280 6281 cc_fail_unknown= 6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=unknown-warning-option" >&5 6283 $as_echo_n "checking whether C compiler accepts -Werror=unknown-warning-option... " >&6; } 6284 if ${ax_cv_check_cflags___Werror_unknown_warning_option+:} false; then : 6285 $as_echo_n "(cached) " >&6 6286 else 6287 6288 ax_check_save_flags=$CFLAGS 6289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6291 /* end confdefs.h. */ 6292 6293 int 6294 main () 6295 { 6296 6297 ; 6298 return 0; 6299 } 6300 _ACEOF 6301 if ac_fn_c_try_compile "$LINENO"; then : 6302 ax_cv_check_cflags___Werror_unknown_warning_option=yes 6303 else 6304 ax_cv_check_cflags___Werror_unknown_warning_option=no 6305 fi 6306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6307 CFLAGS=$ax_check_save_flags 6308 fi 6309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Werror_unknown_warning_option" >&5 6310 $as_echo "$ax_cv_check_cflags___Werror_unknown_warning_option" >&6; } 6311 if test "x$ax_cv_check_cflags___Werror_unknown_warning_option" = xyes; then : 6312 as_fn_append cc_fail_unknown -Werror=unknown-warning-option 6313 else 6314 : 6315 fi 6316 6317 6318 6319 6320 6321 6322 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-no-cpp-precomp" | $as_tr_sh` 6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -no-cpp-precomp" >&5 6324 $as_echo_n "checking whether C compiler accepts -no-cpp-precomp... " >&6; } 6325 if eval \${$as_CACHEVAR+:} false; then : 6326 $as_echo_n "(cached) " >&6 6327 else 6328 6329 ax_check_save_flags=$CFLAGS 6330 CFLAGS="$CFLAGS $cc_fail_unknown -no-cpp-precomp" 6331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6332 /* end confdefs.h. */ 6333 6334 int 6335 main () 6336 { 6337 6338 ; 6339 return 0; 6340 } 6341 _ACEOF 6342 if ac_fn_c_try_compile "$LINENO"; then : 6343 eval "$as_CACHEVAR=yes" 6344 else 6345 eval "$as_CACHEVAR=no" 6346 fi 6347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6348 CFLAGS=$ax_check_save_flags 6349 fi 6350 eval ac_res=\$$as_CACHEVAR 6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6352 $as_echo "$ac_res" >&6; } 6353 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6354 CC_NO_CPP_PRECOMP=-no-cpp-precomp 6355 else 6356 : 6357 fi 6358 6359 6360 6361 6362 6363 6364 6365 6366 6367 6368 6369 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Waddress-of-packed-member" | $as_tr_sh` 6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Waddress-of-packed-member" >&5 6371 $as_echo_n "checking whether C compiler accepts -Waddress-of-packed-member... " >&6; } 6372 if eval \${$as_CACHEVAR+:} false; then : 6373 $as_echo_n "(cached) " >&6 6374 else 6375 6376 ax_check_save_flags=$CFLAGS 6377 CFLAGS="$CFLAGS $cc_fail_unknown -Waddress-of-packed-member" 6378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6379 /* end confdefs.h. */ 6380 6381 int 6382 main () 6383 { 6384 6385 ; 6386 return 0; 6387 } 6388 _ACEOF 6389 if ac_fn_c_try_compile "$LINENO"; then : 6390 eval "$as_CACHEVAR=yes" 6391 else 6392 eval "$as_CACHEVAR=no" 6393 fi 6394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6395 CFLAGS=$ax_check_save_flags 6396 fi 6397 eval ac_res=\$$as_CACHEVAR 6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6399 $as_echo "$ac_res" >&6; } 6400 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6401 CC_WNO_ADDRESS_OF_PACKED_MEMBER=-Wno-address-of-packed-member 6402 else 6403 : 6404 fi 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wcast-function-type" | $as_tr_sh` 6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wcast-function-type" >&5 6417 $as_echo_n "checking whether C compiler accepts -Wcast-function-type... " >&6; } 6418 if eval \${$as_CACHEVAR+:} false; then : 6419 $as_echo_n "(cached) " >&6 6420 else 6421 6422 ax_check_save_flags=$CFLAGS 6423 CFLAGS="$CFLAGS $cc_fail_unknown -Wcast-function-type" 6424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6425 /* end confdefs.h. */ 6426 6427 int 6428 main () 6429 { 6430 6431 ; 6432 return 0; 6433 } 6434 _ACEOF 6435 if ac_fn_c_try_compile "$LINENO"; then : 6436 eval "$as_CACHEVAR=yes" 6437 else 6438 eval "$as_CACHEVAR=no" 6439 fi 6440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6441 CFLAGS=$ax_check_save_flags 6442 fi 6443 eval ac_res=\$$as_CACHEVAR 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6445 $as_echo "$ac_res" >&6; } 6446 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6447 CC_WNO_CAST_FUNCTION_TYPE=-Wno-cast-function-type 6448 else 6449 : 6450 fi 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Werror=address-of-packed-member" | $as_tr_sh` 6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=address-of-packed-member" >&5 6463 $as_echo_n "checking whether C compiler accepts -Werror=address-of-packed-member... " >&6; } 6464 if eval \${$as_CACHEVAR+:} false; then : 6465 $as_echo_n "(cached) " >&6 6466 else 6467 6468 ax_check_save_flags=$CFLAGS 6469 CFLAGS="$CFLAGS $cc_fail_unknown -Werror=address-of-packed-member" 6470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6471 /* end confdefs.h. */ 6472 6473 int 6474 main () 6475 { 6476 6477 ; 6478 return 0; 6479 } 6480 _ACEOF 6481 if ac_fn_c_try_compile "$LINENO"; then : 6482 eval "$as_CACHEVAR=yes" 6483 else 6484 eval "$as_CACHEVAR=no" 6485 fi 6486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6487 CFLAGS=$ax_check_save_flags 6488 fi 6489 eval ac_res=\$$as_CACHEVAR 6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6491 $as_echo "$ac_res" >&6; } 6492 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6493 CC_WNO_ERROR_ADDRESS_OF_PACKED_MEMBER=-Wno-error=address-of-packed-member 6494 else 6495 : 6496 fi 6497 6498 6499 6500 6501 6502 6503 6504 6505 6506 6507 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wformat-overflow" | $as_tr_sh` 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wformat-overflow" >&5 6509 $as_echo_n "checking whether C compiler accepts -Wformat-overflow... " >&6; } 6510 if eval \${$as_CACHEVAR+:} false; then : 6511 $as_echo_n "(cached) " >&6 6512 else 6513 6514 ax_check_save_flags=$CFLAGS 6515 CFLAGS="$CFLAGS $cc_fail_unknown -Wformat-overflow" 6516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6517 /* end confdefs.h. */ 6518 6519 int 6520 main () 6521 { 6522 6523 ; 6524 return 0; 6525 } 6526 _ACEOF 6527 if ac_fn_c_try_compile "$LINENO"; then : 6528 eval "$as_CACHEVAR=yes" 6529 else 6530 eval "$as_CACHEVAR=no" 6531 fi 6532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6533 CFLAGS=$ax_check_save_flags 6534 fi 6535 eval ac_res=\$$as_CACHEVAR 6536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6537 $as_echo "$ac_res" >&6; } 6538 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6539 CC_WNO_FORMAT_OVERFLOW=-Wno-format-overflow 6540 else 6541 : 6542 fi 6543 6544 6545 6546 6547 6548 6549 6550 6551 6552 6553 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wformat-truncation" | $as_tr_sh` 6554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wformat-truncation" >&5 6555 $as_echo_n "checking whether C compiler accepts -Wformat-truncation... " >&6; } 6556 if eval \${$as_CACHEVAR+:} false; then : 6557 $as_echo_n "(cached) " >&6 6558 else 6559 6560 ax_check_save_flags=$CFLAGS 6561 CFLAGS="$CFLAGS $cc_fail_unknown -Wformat-truncation" 6562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6563 /* end confdefs.h. */ 6564 6565 int 6566 main () 6567 { 6568 6569 ; 6570 return 0; 6571 } 6572 _ACEOF 6573 if ac_fn_c_try_compile "$LINENO"; then : 6574 eval "$as_CACHEVAR=yes" 6575 else 6576 eval "$as_CACHEVAR=no" 6577 fi 6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6579 CFLAGS=$ax_check_save_flags 6580 fi 6581 eval ac_res=\$$as_CACHEVAR 6582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6583 $as_echo "$ac_res" >&6; } 6584 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6585 CC_WNO_FORMAT_TRUNCATION=-Wno-format-truncation 6586 else 6587 : 6588 fi 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wimplicit-fallthrough" | $as_tr_sh` 6600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wimplicit-fallthrough" >&5 6601 $as_echo_n "checking whether C compiler accepts -Wimplicit-fallthrough... " >&6; } 6602 if eval \${$as_CACHEVAR+:} false; then : 6603 $as_echo_n "(cached) " >&6 6604 else 6605 6606 ax_check_save_flags=$CFLAGS 6607 CFLAGS="$CFLAGS $cc_fail_unknown -Wimplicit-fallthrough" 6608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6609 /* end confdefs.h. */ 6610 6611 int 6612 main () 6613 { 6614 6615 ; 6616 return 0; 6617 } 6618 _ACEOF 6619 if ac_fn_c_try_compile "$LINENO"; then : 6620 eval "$as_CACHEVAR=yes" 6621 else 6622 eval "$as_CACHEVAR=no" 6623 fi 6624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6625 CFLAGS=$ax_check_save_flags 6626 fi 6627 eval ac_res=\$$as_CACHEVAR 6628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6629 $as_echo "$ac_res" >&6; } 6630 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6631 CC_WNO_IMPLICIT_FALLTHROUGH=-Wno-implicit-fallthrough 6632 else 6633 : 6634 fi 6635 6636 6637 6638 6639 6640 6641 6642 6643 6644 6645 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wmaybe-uninitialized" | $as_tr_sh` 6646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wmaybe-uninitialized" >&5 6647 $as_echo_n "checking whether C compiler accepts -Wmaybe-uninitialized... " >&6; } 6648 if eval \${$as_CACHEVAR+:} false; then : 6649 $as_echo_n "(cached) " >&6 6650 else 6651 6652 ax_check_save_flags=$CFLAGS 6653 CFLAGS="$CFLAGS $cc_fail_unknown -Wmaybe-uninitialized" 6654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6655 /* end confdefs.h. */ 6656 6657 int 6658 main () 6659 { 6660 6661 ; 6662 return 0; 6663 } 6664 _ACEOF 6665 if ac_fn_c_try_compile "$LINENO"; then : 6666 eval "$as_CACHEVAR=yes" 6667 else 6668 eval "$as_CACHEVAR=no" 6669 fi 6670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6671 CFLAGS=$ax_check_save_flags 6672 fi 6673 eval ac_res=\$$as_CACHEVAR 6674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6675 $as_echo "$ac_res" >&6; } 6676 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6677 CC_WNO_MAYBE_UNINITIALIZED=-Wno-maybe-uninitialized 6678 else 6679 : 6680 fi 6681 6682 6683 6684 6685 6686 6687 6688 6689 6690 6691 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wreturn-local-addr" | $as_tr_sh` 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wreturn-local-addr" >&5 6693 $as_echo_n "checking whether C compiler accepts -Wreturn-local-addr... " >&6; } 6694 if eval \${$as_CACHEVAR+:} false; then : 6695 $as_echo_n "(cached) " >&6 6696 else 6697 6698 ax_check_save_flags=$CFLAGS 6699 CFLAGS="$CFLAGS $cc_fail_unknown -Wreturn-local-addr" 6700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6701 /* end confdefs.h. */ 6702 6703 int 6704 main () 6705 { 6706 6707 ; 6708 return 0; 6709 } 6710 _ACEOF 6711 if ac_fn_c_try_compile "$LINENO"; then : 6712 eval "$as_CACHEVAR=yes" 6713 else 6714 eval "$as_CACHEVAR=no" 6715 fi 6716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6717 CFLAGS=$ax_check_save_flags 6718 fi 6719 eval ac_res=\$$as_CACHEVAR 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6721 $as_echo "$ac_res" >&6; } 6722 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6723 CC_WNO_RETURN_LOCAL_ADDR=-Wno-return-local-addr 6724 else 6725 : 6726 fi 6727 6728 6729 6730 6731 6732 6733 6734 6735 6736 6737 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wstringop-overflow" | $as_tr_sh` 6738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstringop-overflow" >&5 6739 $as_echo_n "checking whether C compiler accepts -Wstringop-overflow... " >&6; } 6740 if eval \${$as_CACHEVAR+:} false; then : 6741 $as_echo_n "(cached) " >&6 6742 else 6743 6744 ax_check_save_flags=$CFLAGS 6745 CFLAGS="$CFLAGS $cc_fail_unknown -Wstringop-overflow" 6746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6747 /* end confdefs.h. */ 6748 6749 int 6750 main () 6751 { 6752 6753 ; 6754 return 0; 6755 } 6756 _ACEOF 6757 if ac_fn_c_try_compile "$LINENO"; then : 6758 eval "$as_CACHEVAR=yes" 6759 else 6760 eval "$as_CACHEVAR=no" 6761 fi 6762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6763 CFLAGS=$ax_check_save_flags 6764 fi 6765 eval ac_res=\$$as_CACHEVAR 6766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6767 $as_echo "$ac_res" >&6; } 6768 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6769 CC_WNO_STRINGOP_OVERFLOW=-Wno-stringop-overflow 6770 else 6771 : 6772 fi 6773 6774 6775 6776 6777 6778 6779 6780 6781 6782 6783 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$cc_fail_unknown_-Wstringop-truncation" | $as_tr_sh` 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstringop-truncation" >&5 6785 $as_echo_n "checking whether C compiler accepts -Wstringop-truncation... " >&6; } 6786 if eval \${$as_CACHEVAR+:} false; then : 6787 $as_echo_n "(cached) " >&6 6788 else 6789 6790 ax_check_save_flags=$CFLAGS 6791 CFLAGS="$CFLAGS $cc_fail_unknown -Wstringop-truncation" 6792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6793 /* end confdefs.h. */ 6794 6795 int 6796 main () 6797 { 6798 6799 ; 6800 return 0; 6801 } 6802 _ACEOF 6803 if ac_fn_c_try_compile "$LINENO"; then : 6804 eval "$as_CACHEVAR=yes" 6805 else 6806 eval "$as_CACHEVAR=no" 6807 fi 6808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6809 CFLAGS=$ax_check_save_flags 6810 fi 6811 eval ac_res=\$$as_CACHEVAR 6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6813 $as_echo "$ac_res" >&6; } 6814 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6815 CC_WNO_STRINGOP_TRUNCATION=-Wno-stringop-truncation 6816 else 6817 : 6818 fi 6819 6820 6821 6822 6823 6824 6825 6826 6827 cat >confcache <<\_ACEOF 6828 # This file is a shell script that caches the results of configure 6829 # tests run on this system so they can be shared between configure 6830 # scripts and configure runs, see configure's option --config-cache. 6831 # It is not useful on other systems. If it contains results you don't 6832 # want to keep, you may remove or edit it. 6833 # 6834 # config.status only pays attention to the cache file if you give it 6835 # the --recheck option to rerun configure. 6836 # 6837 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6838 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6839 # following values. 6840 6841 _ACEOF 6842 6843 # The following way of writing the cache mishandles newlines in values, 6844 # but we know of no workaround that is simple, portable, and efficient. 6845 # So, we kill variables containing newlines. 6846 # Ultrix sh set writes to stderr and can't be redirected directly, 6847 # and sets the high bit in the cache file unless we assign to the vars. 6848 ( 6849 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6850 eval ac_val=\$$ac_var 6851 case $ac_val in #( 6852 *${as_nl}*) 6853 case $ac_var in #( 6854 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6855 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6856 esac 6857 case $ac_var in #( 6858 _ | IFS | as_nl) ;; #( 6859 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6860 *) { eval $ac_var=; unset $ac_var;} ;; 6861 esac ;; 6862 esac 6863 done 6864 6865 (set) 2>&1 | 6866 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6867 *${as_nl}ac_space=\ *) 6868 # `set' does not quote correctly, so add quotes: double-quote 6869 # substitution turns \\\\ into \\, and sed turns \\ into \. 6870 sed -n \ 6871 "s/'/'\\\\''/g; 6872 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6873 ;; #( 6874 *) 6875 # `set' quotes correctly as required by POSIX, so do not add quotes. 6876 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6877 ;; 6878 esac | 6879 sort 6880 ) | 6881 sed ' 6882 /^ac_cv_env_/b end 6883 t clear 6884 :clear 6885 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6886 t end 6887 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6888 :end' >>confcache 6889 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6890 if test -w "$cache_file"; then 6891 if test "x$cache_file" != "x/dev/null"; then 6892 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6893 $as_echo "$as_me: updating cache $cache_file" >&6;} 6894 if test ! -f "$cache_file" || test -h "$cache_file"; then 6895 cat confcache >"$cache_file" 6896 else 6897 case $cache_file in #( 6898 */* | ?:*) 6899 mv -f confcache "$cache_file"$$ && 6900 mv -f "$cache_file"$$ "$cache_file" ;; #( 6901 *) 6902 mv -f confcache "$cache_file" ;; 6903 esac 6904 fi 6905 fi 6906 else 6907 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6908 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6909 fi 6910 fi 6911 rm -f confcache 6912 6913 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6914 # Let make expand exec_prefix. 6915 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6916 6917 DEFS=-DHAVE_CONFIG_H 6918 6919 ac_libobjs= 6920 ac_ltlibobjs= 6921 U= 6922 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6923 # 1. Remove the extension, and $U if already installed. 6924 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6925 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6926 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6927 # will be set to the directory where LIBOBJS objects are built. 6928 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6929 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6930 done 6931 LIBOBJS=$ac_libobjs 6932 6933 LTLIBOBJS=$ac_ltlibobjs 6934 6935 6936 6937 6938 : "${CONFIG_STATUS=./config.status}" 6939 ac_write_fail=0 6940 ac_clean_files_save=$ac_clean_files 6941 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6942 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6943 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6944 as_write_fail=0 6945 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6946 #! $SHELL 6947 # Generated by $as_me. 6948 # Run this file to recreate the current configuration. 6949 # Compiler output produced by configure, useful for debugging 6950 # configure, is in config.log if it exists. 6951 6952 debug=false 6953 ac_cs_recheck=false 6954 ac_cs_silent=false 6955 6956 SHELL=\${CONFIG_SHELL-$SHELL} 6957 export SHELL 6958 _ASEOF 6959 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6960 ## -------------------- ## 6961 ## M4sh Initialization. ## 6962 ## -------------------- ## 6963 6964 # Be more Bourne compatible 6965 DUALCASE=1; export DUALCASE # for MKS sh 6966 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6967 emulate sh 6968 NULLCMD=: 6969 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6970 # is contrary to our usage. Disable this feature. 6971 alias -g '${1+"$@"}'='"$@"' 6972 setopt NO_GLOB_SUBST 6973 else 6974 case `(set -o) 2>/dev/null` in #( 6975 *posix*) : 6976 set -o posix ;; #( 6977 *) : 6978 ;; 6979 esac 6980 fi 6981 6982 6983 as_nl=' 6984 ' 6985 export as_nl 6986 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6987 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6988 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6989 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6990 # Prefer a ksh shell builtin over an external printf program on Solaris, 6991 # but without wasting forks for bash or zsh. 6992 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6993 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6994 as_echo='print -r --' 6995 as_echo_n='print -rn --' 6996 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6997 as_echo='printf %s\n' 6998 as_echo_n='printf %s' 6999 else 7000 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7001 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7002 as_echo_n='/usr/ucb/echo -n' 7003 else 7004 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7005 as_echo_n_body='eval 7006 arg=$1; 7007 case $arg in #( 7008 *"$as_nl"*) 7009 expr "X$arg" : "X\\(.*\\)$as_nl"; 7010 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7011 esac; 7012 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7013 ' 7014 export as_echo_n_body 7015 as_echo_n='sh -c $as_echo_n_body as_echo' 7016 fi 7017 export as_echo_body 7018 as_echo='sh -c $as_echo_body as_echo' 7019 fi 7020 7021 # The user is always right. 7022 if test "${PATH_SEPARATOR+set}" != set; then 7023 PATH_SEPARATOR=: 7024 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7025 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7026 PATH_SEPARATOR=';' 7027 } 7028 fi 7029 7030 7031 # IFS 7032 # We need space, tab and new line, in precisely that order. Quoting is 7033 # there to prevent editors from complaining about space-tab. 7034 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 7035 # splitting by setting IFS to empty value.) 7036 IFS=" "" $as_nl" 7037 7038 # Find who we are. Look in the path if we contain no directory separator. 7039 as_myself= 7040 case $0 in #(( 7041 *[\\/]* ) as_myself=$0 ;; 7042 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7043 for as_dir in $PATH 7044 do 7045 IFS=$as_save_IFS 7046 test -z "$as_dir" && as_dir=. 7047 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7048 done 7049 IFS=$as_save_IFS 7050 7051 ;; 7052 esac 7053 # We did not find ourselves, most probably we were run as `sh COMMAND' 7054 # in which case we are not to be found in the path. 7055 if test "x$as_myself" = x; then 7056 as_myself=$0 7057 fi 7058 if test ! -f "$as_myself"; then 7059 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7060 exit 1 7061 fi 7062 7063 # Unset variables that we do not need and which cause bugs (e.g. in 7064 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7065 # suppresses any "Segmentation fault" message there. '((' could 7066 # trigger a bug in pdksh 5.2.14. 7067 for as_var in BASH_ENV ENV MAIL MAILPATH 7068 do eval test x\${$as_var+set} = xset \ 7069 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7070 done 7071 PS1='$ ' 7072 PS2='> ' 7073 PS4='+ ' 7074 7075 # NLS nuisances. 7076 LC_ALL=C 7077 export LC_ALL 7078 LANGUAGE=C 7079 export LANGUAGE 7080 7081 # CDPATH. 7082 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7083 7084 7085 # as_fn_error STATUS ERROR [LINENO LOG_FD] 7086 # ---------------------------------------- 7087 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7088 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7089 # script with STATUS, using 1 if that was 0. 7090 as_fn_error () 7091 { 7092 as_status=$1; test $as_status -eq 0 && as_status=1 7093 if test "$4"; then 7094 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7095 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7096 fi 7097 $as_echo "$as_me: error: $2" >&2 7098 as_fn_exit $as_status 7099 } # as_fn_error 7100 7101 7102 # as_fn_set_status STATUS 7103 # ----------------------- 7104 # Set $? to STATUS, without forking. 7105 as_fn_set_status () 7106 { 7107 return $1 7108 } # as_fn_set_status 7109 7110 # as_fn_exit STATUS 7111 # ----------------- 7112 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7113 as_fn_exit () 7114 { 7115 set +e 7116 as_fn_set_status $1 7117 exit $1 7118 } # as_fn_exit 7119 7120 # as_fn_unset VAR 7121 # --------------- 7122 # Portably unset VAR. 7123 as_fn_unset () 7124 { 7125 { eval $1=; unset $1;} 7126 } 7127 as_unset=as_fn_unset 7128 # as_fn_append VAR VALUE 7129 # ---------------------- 7130 # Append the text in VALUE to the end of the definition contained in VAR. Take 7131 # advantage of any shell optimizations that allow amortized linear growth over 7132 # repeated appends, instead of the typical quadratic growth present in naive 7133 # implementations. 7134 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7135 eval 'as_fn_append () 7136 { 7137 eval $1+=\$2 7138 }' 7139 else 7140 as_fn_append () 7141 { 7142 eval $1=\$$1\$2 7143 } 7144 fi # as_fn_append 7145 7146 # as_fn_arith ARG... 7147 # ------------------ 7148 # Perform arithmetic evaluation on the ARGs, and store the result in the 7149 # global $as_val. Take advantage of shells that can avoid forks. The arguments 7150 # must be portable across $(()) and expr. 7151 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7152 eval 'as_fn_arith () 7153 { 7154 as_val=$(( $* )) 7155 }' 7156 else 7157 as_fn_arith () 7158 { 7159 as_val=`expr "$@" || test $? -eq 1` 7160 } 7161 fi # as_fn_arith 7162 7163 7164 if expr a : '\(a\)' >/dev/null 2>&1 && 7165 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7166 as_expr=expr 7167 else 7168 as_expr=false 7169 fi 7170 7171 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7172 as_basename=basename 7173 else 7174 as_basename=false 7175 fi 7176 7177 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7178 as_dirname=dirname 7179 else 7180 as_dirname=false 7181 fi 7182 7183 as_me=`$as_basename -- "$0" || 7184 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7185 X"$0" : 'X\(//\)$' \| \ 7186 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7187 $as_echo X/"$0" | 7188 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7189 s//\1/ 7190 q 7191 } 7192 /^X\/\(\/\/\)$/{ 7193 s//\1/ 7194 q 7195 } 7196 /^X\/\(\/\).*/{ 7197 s//\1/ 7198 q 7199 } 7200 s/.*/./; q'` 7201 7202 # Avoid depending upon Character Ranges. 7203 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7204 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7205 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7206 as_cr_digits='0123456789' 7207 as_cr_alnum=$as_cr_Letters$as_cr_digits 7208 7209 ECHO_C= ECHO_N= ECHO_T= 7210 case `echo -n x` in #((((( 7211 -n*) 7212 case `echo 'xy\c'` in 7213 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7214 xy) ECHO_C='\c';; 7215 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7216 ECHO_T=' ';; 7217 esac;; 7218 *) 7219 ECHO_N='-n';; 7220 esac 7221 7222 rm -f conf$$ conf$$.exe conf$$.file 7223 if test -d conf$$.dir; then 7224 rm -f conf$$.dir/conf$$.file 7225 else 7226 rm -f conf$$.dir 7227 mkdir conf$$.dir 2>/dev/null 7228 fi 7229 if (echo >conf$$.file) 2>/dev/null; then 7230 if ln -s conf$$.file conf$$ 2>/dev/null; then 7231 as_ln_s='ln -s' 7232 # ... but there are two gotchas: 7233 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7234 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7235 # In both cases, we have to default to `cp -pR'. 7236 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7237 as_ln_s='cp -pR' 7238 elif ln conf$$.file conf$$ 2>/dev/null; then 7239 as_ln_s=ln 7240 else 7241 as_ln_s='cp -pR' 7242 fi 7243 else 7244 as_ln_s='cp -pR' 7245 fi 7246 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7247 rmdir conf$$.dir 2>/dev/null 7248 7249 7250 # as_fn_mkdir_p 7251 # ------------- 7252 # Create "$as_dir" as a directory, including parents if necessary. 7253 as_fn_mkdir_p () 7254 { 7255 7256 case $as_dir in #( 7257 -*) as_dir=./$as_dir;; 7258 esac 7259 test -d "$as_dir" || eval $as_mkdir_p || { 7260 as_dirs= 7261 while :; do 7262 case $as_dir in #( 7263 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7264 *) as_qdir=$as_dir;; 7265 esac 7266 as_dirs="'$as_qdir' $as_dirs" 7267 as_dir=`$as_dirname -- "$as_dir" || 7268 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7269 X"$as_dir" : 'X\(//\)[^/]' \| \ 7270 X"$as_dir" : 'X\(//\)$' \| \ 7271 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7272 $as_echo X"$as_dir" | 7273 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7274 s//\1/ 7275 q 7276 } 7277 /^X\(\/\/\)[^/].*/{ 7278 s//\1/ 7279 q 7280 } 7281 /^X\(\/\/\)$/{ 7282 s//\1/ 7283 q 7284 } 7285 /^X\(\/\).*/{ 7286 s//\1/ 7287 q 7288 } 7289 s/.*/./; q'` 7290 test -d "$as_dir" && break 7291 done 7292 test -z "$as_dirs" || eval "mkdir $as_dirs" 7293 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7294 7295 7296 } # as_fn_mkdir_p 7297 if mkdir -p . 2>/dev/null; then 7298 as_mkdir_p='mkdir -p "$as_dir"' 7299 else 7300 test -d ./-p && rmdir ./-p 7301 as_mkdir_p=false 7302 fi 7303 7304 7305 # as_fn_executable_p FILE 7306 # ----------------------- 7307 # Test if FILE is an executable regular file. 7308 as_fn_executable_p () 7309 { 7310 test -f "$1" && test -x "$1" 7311 } # as_fn_executable_p 7312 as_test_x='test -x' 7313 as_executable_p=as_fn_executable_p 7314 7315 # Sed expression to map a string onto a valid CPP name. 7316 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7317 7318 # Sed expression to map a string onto a valid variable name. 7319 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7320 7321 7322 exec 6>&1 7323 ## ----------------------------------- ## 7324 ## Main body of $CONFIG_STATUS script. ## 7325 ## ----------------------------------- ## 7326 _ASEOF 7327 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7328 7329 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7330 # Save the log message, to keep $0 and so on meaningful, and to 7331 # report actual input values of CONFIG_FILES etc. instead of their 7332 # values after options handling. 7333 ac_log=" 7334 This file was extended by libnbcompat $as_me noversion, which was 7335 generated by GNU Autoconf 2.69. Invocation command line was 7336 7337 CONFIG_FILES = $CONFIG_FILES 7338 CONFIG_HEADERS = $CONFIG_HEADERS 7339 CONFIG_LINKS = $CONFIG_LINKS 7340 CONFIG_COMMANDS = $CONFIG_COMMANDS 7341 $ $0 $@ 7342 7343 on `(hostname || uname -n) 2>/dev/null | sed 1q` 7344 " 7345 7346 _ACEOF 7347 7348 case $ac_config_files in *" 7349 "*) set x $ac_config_files; shift; ac_config_files=$*;; 7350 esac 7351 7352 case $ac_config_headers in *" 7353 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7354 esac 7355 7356 7357 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7358 # Files that config.status was made for. 7359 config_files="$ac_config_files" 7360 config_headers="$ac_config_headers" 7361 7362 _ACEOF 7363 7364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7365 ac_cs_usage="\ 7366 \`$as_me' instantiates files and other configuration actions 7367 from templates according to the current configuration. Unless the files 7368 and actions are specified as TAGs, all are instantiated by default. 7369 7370 Usage: $0 [OPTION]... [TAG]... 7371 7372 -h, --help print this help, then exit 7373 -V, --version print version number and configuration settings, then exit 7374 --config print configuration, then exit 7375 -q, --quiet, --silent 7376 do not print progress messages 7377 -d, --debug don't remove temporary files 7378 --recheck update $as_me by reconfiguring in the same conditions 7379 --file=FILE[:TEMPLATE] 7380 instantiate the configuration file FILE 7381 --header=FILE[:TEMPLATE] 7382 instantiate the configuration header FILE 7383 7384 Configuration files: 7385 $config_files 7386 7387 Configuration headers: 7388 $config_headers 7389 7390 Report bugs to <lib-bug-people@NetBSD.org>." 7391 7392 _ACEOF 7393 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7394 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7395 ac_cs_version="\\ 7396 libnbcompat config.status noversion 7397 configured by $0, generated by GNU Autoconf 2.69, 7398 with options \\"\$ac_cs_config\\" 7399 7400 Copyright (C) 2012 Free Software Foundation, Inc. 7401 This config.status script is free software; the Free Software Foundation 7402 gives unlimited permission to copy, distribute and modify it." 7403 7404 ac_pwd='$ac_pwd' 7405 srcdir='$srcdir' 7406 test -n "\$AWK" || AWK=awk 7407 _ACEOF 7408 7409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7410 # The default lists apply if the user does not specify any file. 7411 ac_need_defaults=: 7412 while test $# != 0 7413 do 7414 case $1 in 7415 --*=?*) 7416 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7417 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7418 ac_shift=: 7419 ;; 7420 --*=) 7421 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7422 ac_optarg= 7423 ac_shift=: 7424 ;; 7425 *) 7426 ac_option=$1 7427 ac_optarg=$2 7428 ac_shift=shift 7429 ;; 7430 esac 7431 7432 case $ac_option in 7433 # Handling of the options. 7434 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7435 ac_cs_recheck=: ;; 7436 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7437 $as_echo "$ac_cs_version"; exit ;; 7438 --config | --confi | --conf | --con | --co | --c ) 7439 $as_echo "$ac_cs_config"; exit ;; 7440 --debug | --debu | --deb | --de | --d | -d ) 7441 debug=: ;; 7442 --file | --fil | --fi | --f ) 7443 $ac_shift 7444 case $ac_optarg in 7445 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7446 '') as_fn_error $? "missing file argument" ;; 7447 esac 7448 as_fn_append CONFIG_FILES " '$ac_optarg'" 7449 ac_need_defaults=false;; 7450 --header | --heade | --head | --hea ) 7451 $ac_shift 7452 case $ac_optarg in 7453 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7454 esac 7455 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7456 ac_need_defaults=false;; 7457 --he | --h) 7458 # Conflict between --help and --header 7459 as_fn_error $? "ambiguous option: \`$1' 7460 Try \`$0 --help' for more information.";; 7461 --help | --hel | -h ) 7462 $as_echo "$ac_cs_usage"; exit ;; 7463 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7464 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7465 ac_cs_silent=: ;; 7466 7467 # This is an error. 7468 -*) as_fn_error $? "unrecognized option: \`$1' 7469 Try \`$0 --help' for more information." ;; 7470 7471 *) as_fn_append ac_config_targets " $1" 7472 ac_need_defaults=false ;; 7473 7474 esac 7475 shift 7476 done 7477 7478 ac_configure_extra_args= 7479 7480 if $ac_cs_silent; then 7481 exec 6>/dev/null 7482 ac_configure_extra_args="$ac_configure_extra_args --silent" 7483 fi 7484 7485 _ACEOF 7486 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7487 if \$ac_cs_recheck; then 7488 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7489 shift 7490 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7491 CONFIG_SHELL='$SHELL' 7492 export CONFIG_SHELL 7493 exec "\$@" 7494 fi 7495 7496 _ACEOF 7497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7498 exec 5>>config.log 7499 { 7500 echo 7501 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7502 ## Running $as_me. ## 7503 _ASBOX 7504 $as_echo "$ac_log" 7505 } >&5 7506 7507 _ACEOF 7508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7509 _ACEOF 7510 7511 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7512 7513 # Handling of arguments. 7514 for ac_config_target in $ac_config_targets 7515 do 7516 case $ac_config_target in 7517 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 7518 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 7519 7520 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7521 esac 7522 done 7523 7524 7525 # If the user did not use the arguments to specify the items to instantiate, 7526 # then the envvar interface is used. Set only those that are not. 7527 # We use the long form for the default assignment because of an extremely 7528 # bizarre bug on SunOS 4.1.3. 7529 if $ac_need_defaults; then 7530 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7531 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7532 fi 7533 7534 # Have a temporary directory for convenience. Make it in the build tree 7535 # simply because there is no reason against having it here, and in addition, 7536 # creating and moving files from /tmp can sometimes cause problems. 7537 # Hook for its removal unless debugging. 7538 # Note that there is a small window in which the directory will not be cleaned: 7539 # after its creation but before its name has been assigned to `$tmp'. 7540 $debug || 7541 { 7542 tmp= ac_tmp= 7543 trap 'exit_status=$? 7544 : "${ac_tmp:=$tmp}" 7545 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7546 ' 0 7547 trap 'as_fn_exit 1' 1 2 13 15 7548 } 7549 # Create a (secure) tmp directory for tmp files. 7550 7551 { 7552 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7553 test -d "$tmp" 7554 } || 7555 { 7556 tmp=./conf$$-$RANDOM 7557 (umask 077 && mkdir "$tmp") 7558 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7559 ac_tmp=$tmp 7560 7561 # Set up the scripts for CONFIG_FILES section. 7562 # No need to generate them if there are no CONFIG_FILES. 7563 # This happens for instance with `./config.status config.h'. 7564 if test -n "$CONFIG_FILES"; then 7565 7566 7567 ac_cr=`echo X | tr X '\015'` 7568 # On cygwin, bash can eat \r inside `` if the user requested igncr. 7569 # But we know of no other shell where ac_cr would be empty at this 7570 # point, so we can use a bashism as a fallback. 7571 if test "x$ac_cr" = x; then 7572 eval ac_cr=\$\'\\r\' 7573 fi 7574 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7575 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7576 ac_cs_awk_cr='\\r' 7577 else 7578 ac_cs_awk_cr=$ac_cr 7579 fi 7580 7581 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7582 _ACEOF 7583 7584 7585 { 7586 echo "cat >conf$$subs.awk <<_ACEOF" && 7587 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7588 echo "_ACEOF" 7589 } >conf$$subs.sh || 7590 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7591 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7592 ac_delim='%!_!# ' 7593 for ac_last_try in false false false false false :; do 7594 . ./conf$$subs.sh || 7595 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7596 7597 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7598 if test $ac_delim_n = $ac_delim_num; then 7599 break 7600 elif $ac_last_try; then 7601 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7602 else 7603 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7604 fi 7605 done 7606 rm -f conf$$subs.sh 7607 7608 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7609 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7610 _ACEOF 7611 sed -n ' 7612 h 7613 s/^/S["/; s/!.*/"]=/ 7614 p 7615 g 7616 s/^[^!]*!// 7617 :repl 7618 t repl 7619 s/'"$ac_delim"'$// 7620 t delim 7621 :nl 7622 h 7623 s/\(.\{148\}\)..*/\1/ 7624 t more1 7625 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7626 p 7627 n 7628 b repl 7629 :more1 7630 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7631 p 7632 g 7633 s/.\{148\}// 7634 t nl 7635 :delim 7636 h 7637 s/\(.\{148\}\)..*/\1/ 7638 t more2 7639 s/["\\]/\\&/g; s/^/"/; s/$/"/ 7640 p 7641 b 7642 :more2 7643 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7644 p 7645 g 7646 s/.\{148\}// 7647 t delim 7648 ' <conf$$subs.awk | sed ' 7649 /^[^""]/{ 7650 N 7651 s/\n// 7652 } 7653 ' >>$CONFIG_STATUS || ac_write_fail=1 7654 rm -f conf$$subs.awk 7655 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7656 _ACAWK 7657 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7658 for (key in S) S_is_set[key] = 1 7659 FS = "" 7660 7661 } 7662 { 7663 line = $ 0 7664 nfields = split(line, field, "@") 7665 substed = 0 7666 len = length(field[1]) 7667 for (i = 2; i < nfields; i++) { 7668 key = field[i] 7669 keylen = length(key) 7670 if (S_is_set[key]) { 7671 value = S[key] 7672 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7673 len += length(value) + length(field[++i]) 7674 substed = 1 7675 } else 7676 len += 1 + keylen 7677 } 7678 7679 print line 7680 } 7681 7682 _ACAWK 7683 _ACEOF 7684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7685 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7686 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7687 else 7688 cat 7689 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7690 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7691 _ACEOF 7692 7693 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7694 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7695 # trailing colons and then remove the whole line if VPATH becomes empty 7696 # (actually we leave an empty line to preserve line numbers). 7697 if test "x$srcdir" = x.; then 7698 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7699 h 7700 s/// 7701 s/^/:/ 7702 s/[ ]*$/:/ 7703 s/:\$(srcdir):/:/g 7704 s/:\${srcdir}:/:/g 7705 s/:@srcdir@:/:/g 7706 s/^:*// 7707 s/:*$// 7708 x 7709 s/\(=[ ]*\).*/\1/ 7710 G 7711 s/\n// 7712 s/^[^=]*=[ ]*$// 7713 }' 7714 fi 7715 7716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7717 fi # test -n "$CONFIG_FILES" 7718 7719 # Set up the scripts for CONFIG_HEADERS section. 7720 # No need to generate them if there are no CONFIG_HEADERS. 7721 # This happens for instance with `./config.status Makefile'. 7722 if test -n "$CONFIG_HEADERS"; then 7723 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7724 BEGIN { 7725 _ACEOF 7726 7727 # Transform confdefs.h into an awk script `defines.awk', embedded as 7728 # here-document in config.status, that substitutes the proper values into 7729 # config.h.in to produce config.h. 7730 7731 # Create a delimiter string that does not exist in confdefs.h, to ease 7732 # handling of long lines. 7733 ac_delim='%!_!# ' 7734 for ac_last_try in false false :; do 7735 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7736 if test -z "$ac_tt"; then 7737 break 7738 elif $ac_last_try; then 7739 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7740 else 7741 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7742 fi 7743 done 7744 7745 # For the awk script, D is an array of macro values keyed by name, 7746 # likewise P contains macro parameters if any. Preserve backslash 7747 # newline sequences. 7748 7749 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7750 sed -n ' 7751 s/.\{148\}/&'"$ac_delim"'/g 7752 t rset 7753 :rset 7754 s/^[ ]*#[ ]*define[ ][ ]*/ / 7755 t def 7756 d 7757 :def 7758 s/\\$// 7759 t bsnl 7760 s/["\\]/\\&/g 7761 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7762 D["\1"]=" \3"/p 7763 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7764 d 7765 :bsnl 7766 s/["\\]/\\&/g 7767 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7768 D["\1"]=" \3\\\\\\n"\\/p 7769 t cont 7770 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7771 t cont 7772 d 7773 :cont 7774 n 7775 s/.\{148\}/&'"$ac_delim"'/g 7776 t clear 7777 :clear 7778 s/\\$// 7779 t bsnlc 7780 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7781 d 7782 :bsnlc 7783 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7784 b cont 7785 ' <confdefs.h | sed ' 7786 s/'"$ac_delim"'/"\\\ 7787 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7788 7789 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7790 for (key in D) D_is_set[key] = 1 7791 FS = "" 7792 } 7793 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7794 line = \$ 0 7795 split(line, arg, " ") 7796 if (arg[1] == "#") { 7797 defundef = arg[2] 7798 mac1 = arg[3] 7799 } else { 7800 defundef = substr(arg[1], 2) 7801 mac1 = arg[2] 7802 } 7803 split(mac1, mac2, "(") #) 7804 macro = mac2[1] 7805 prefix = substr(line, 1, index(line, defundef) - 1) 7806 if (D_is_set[macro]) { 7807 # Preserve the white space surrounding the "#". 7808 print prefix "define", macro P[macro] D[macro] 7809 next 7810 } else { 7811 # Replace #undef with comments. This is necessary, for example, 7812 # in the case of _POSIX_SOURCE, which is predefined and required 7813 # on some systems where configure will not decide to define it. 7814 if (defundef == "undef") { 7815 print "/*", prefix defundef, macro, "*/" 7816 next 7817 } 7818 } 7819 } 7820 { print } 7821 _ACAWK 7822 _ACEOF 7823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7824 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7825 fi # test -n "$CONFIG_HEADERS" 7826 7827 7828 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7829 shift 7830 for ac_tag 7831 do 7832 case $ac_tag in 7833 :[FHLC]) ac_mode=$ac_tag; continue;; 7834 esac 7835 case $ac_mode$ac_tag in 7836 :[FHL]*:*);; 7837 :L* | :C*:*) as_fn_error $? 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Indexes created Tue Sep 30 17:09:57 GMT 2025