1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for make noversion. 4 # 5 # Report bugs to <bin-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: bin-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='make' 582 PACKAGE_TARNAME='make' 583 PACKAGE_VERSION='noversion' 584 PACKAGE_STRING='make noversion' 585 PACKAGE_BUGREPORT='bin-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 NOWARNFLAGS 627 EGREP 628 GREP 629 CPP 630 OBJEXT 631 EXEEXT 632 ac_ct_CC 633 CPPFLAGS 634 LDFLAGS 635 CFLAGS 636 CC 637 BSHELL 638 target_alias 639 host_alias 640 build_alias 641 LIBS 642 ECHO_T 643 ECHO_N 644 ECHO_C 645 DEFS 646 mandir 647 localedir 648 libdir 649 psdir 650 pdfdir 651 dvidir 652 htmldir 653 infodir 654 docdir 655 oldincludedir 656 includedir 657 localstatedir 658 sharedstatedir 659 sysconfdir 660 datadir 661 datarootdir 662 libexecdir 663 sbindir 664 bindir 665 program_transform_name 666 prefix 667 exec_prefix 668 PACKAGE_URL 669 PACKAGE_BUGREPORT 670 PACKAGE_STRING 671 PACKAGE_VERSION 672 PACKAGE_TARNAME 673 PACKAGE_NAME 674 PATH_SEPARATOR 675 SHELL' 676 ac_subst_files='' 677 ac_user_opts=' 678 enable_option_checking 679 ' 680 ac_precious_vars='build_alias 681 host_alias 682 target_alias 683 CC 684 CFLAGS 685 LDFLAGS 686 LIBS 687 CPPFLAGS 688 CPP' 689 690 691 # Initialize some variables set by options. 692 ac_init_help= 693 ac_init_version=false 694 ac_unrecognized_opts= 695 ac_unrecognized_sep= 696 # The variables have the same names as the options, with 697 # dashes changed to underlines. 698 cache_file=/dev/null 699 exec_prefix=NONE 700 no_create= 701 no_recursion= 702 prefix=NONE 703 program_prefix=NONE 704 program_suffix=NONE 705 program_transform_name=s,x,x, 706 silent= 707 site= 708 srcdir= 709 verbose= 710 x_includes=NONE 711 x_libraries=NONE 712 713 # Installation directory options. 714 # These are left unexpanded so users can "make install exec_prefix=/foo" 715 # and all the variables that are supposed to be based on exec_prefix 716 # by default will actually change. 717 # Use braces instead of parens because sh, perl, etc. also accept them. 718 # (The list follows the same order as the GNU Coding Standards.) 719 bindir='${exec_prefix}/bin' 720 sbindir='${exec_prefix}/sbin' 721 libexecdir='${exec_prefix}/libexec' 722 datarootdir='${prefix}/share' 723 datadir='${datarootdir}' 724 sysconfdir='${prefix}/etc' 725 sharedstatedir='${prefix}/com' 726 localstatedir='${prefix}/var' 727 includedir='${prefix}/include' 728 oldincludedir='/usr/include' 729 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 730 infodir='${datarootdir}/info' 731 htmldir='${docdir}' 732 dvidir='${docdir}' 733 pdfdir='${docdir}' 734 psdir='${docdir}' 735 libdir='${exec_prefix}/lib' 736 localedir='${datarootdir}/locale' 737 mandir='${datarootdir}/man' 738 739 ac_prev= 740 ac_dashdash= 741 for ac_option 742 do 743 # If the previous option needs an argument, assign it. 744 if test -n "$ac_prev"; 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Some functions are actually named 1708 something starting with __ and the normal name is an alias. */ 1709 #if defined __stub_$2 || defined __stub___$2 1710 choke me 1711 #endif 1712 1713 int 1714 main () 1715 { 1716 return $2 (); 1717 ; 1718 return 0; 1719 } 1720 _ACEOF 1721 if ac_fn_c_try_link "$LINENO"; then : 1722 eval "$3=yes" 1723 else 1724 eval "$3=no" 1725 fi 1726 rm -f core conftest.err conftest.$ac_objext \ 1727 conftest$ac_exeext conftest.$ac_ext 1728 fi 1729 eval ac_res=\$$3 1730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1731 $as_echo "$ac_res" >&6; } 1732 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1733 1734 } # ac_fn_c_check_func 1735 cat >config.log <<_ACEOF 1736 This file contains any messages produced by compilers while 1737 running configure, to aid debugging if configure makes a mistake. 1738 1739 It was created by make $as_me noversion, which was 1740 generated by GNU Autoconf 2.69. Invocation command line was 1741 1742 $ $0 $@ 1743 1744 _ACEOF 1745 exec 5>>config.log 1746 { 1747 cat <<_ASUNAME 1748 ## --------- ## 1749 ## Platform. ## 1750 ## --------- ## 1751 1752 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1753 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1754 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1755 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1756 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1757 1758 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1759 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1760 1761 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1762 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1763 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1764 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1765 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1766 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1767 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1768 1769 _ASUNAME 1770 1771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1772 for as_dir in $PATH 1773 do 1774 IFS=$as_save_IFS 1775 test -z "$as_dir" && as_dir=. 1776 $as_echo "PATH: $as_dir" 1777 done 1778 IFS=$as_save_IFS 1779 1780 } >&5 1781 1782 cat >&5 <<_ACEOF 1783 1784 1785 ## ----------- ## 1786 ## Core tests. ## 1787 ## ----------- ## 1788 1789 _ACEOF 1790 1791 1792 # Keep a trace of the command line. 1793 # Strip out --no-create and --no-recursion so they do not pile up. 1794 # Strip out --silent because we don't want to record it for future runs. 1795 # Also quote any args containing shell meta-characters. 1796 # Make two passes to allow for proper duplicate-argument suppression. 1797 ac_configure_args= 1798 ac_configure_args0= 1799 ac_configure_args1= 1800 ac_must_keep_next=false 1801 for ac_pass in 1 2 1802 do 1803 for ac_arg 1804 do 1805 case $ac_arg in 1806 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1807 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1808 | -silent | --silent | --silen | --sile | --sil) 1809 continue ;; 1810 *\'*) 1811 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1812 esac 1813 case $ac_pass in 1814 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1815 2) 1816 as_fn_append ac_configure_args1 " '$ac_arg'" 1817 if test $ac_must_keep_next = true; then 1818 ac_must_keep_next=false # Got value, back to normal. 1819 else 1820 case $ac_arg in 1821 *=* | --config-cache | -C | -disable-* | --disable-* \ 1822 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1823 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1824 | -with-* | --with-* | -without-* | --without-* | --x) 1825 case "$ac_configure_args0 " in 1826 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1827 esac 1828 ;; 1829 -* ) ac_must_keep_next=true ;; 1830 esac 1831 fi 1832 as_fn_append ac_configure_args " '$ac_arg'" 1833 ;; 1834 esac 1835 done 1836 done 1837 { ac_configure_args0=; unset ac_configure_args0;} 1838 { ac_configure_args1=; unset ac_configure_args1;} 1839 1840 # When interrupted or exit'd, cleanup temporary files, and complete 1841 # config.log. We remove comments because anyway the quotes in there 1842 # would cause problems or look ugly. 1843 # WARNING: Use '\'' to represent an apostrophe within the trap. 1844 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1845 trap 'exit_status=$? 1846 # Save into config.log some information that might help in debugging. 1847 { 1848 echo 1849 1850 $as_echo "## ---------------- ## 1851 ## Cache variables. ## 1852 ## ---------------- ##" 1853 echo 1854 # The following way of writing the cache mishandles newlines in values, 1855 ( 1856 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1857 eval ac_val=\$$ac_var 1858 case $ac_val in #( 1859 *${as_nl}*) 1860 case $ac_var in #( 1861 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1862 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1863 esac 1864 case $ac_var in #( 1865 _ | IFS | as_nl) ;; #( 1866 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1867 *) { eval $ac_var=; unset $ac_var;} ;; 1868 esac ;; 1869 esac 1870 done 1871 (set) 2>&1 | 1872 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1873 *${as_nl}ac_space=\ *) 1874 sed -n \ 1875 "s/'\''/'\''\\\\'\'''\''/g; 1876 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1877 ;; #( 1878 *) 1879 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1880 ;; 1881 esac | 1882 sort 1883 ) 1884 echo 1885 1886 $as_echo "## ----------------- ## 1887 ## Output variables. ## 1888 ## ----------------- ##" 1889 echo 1890 for ac_var in $ac_subst_vars 1891 do 1892 eval ac_val=\$$ac_var 1893 case $ac_val in 1894 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1895 esac 1896 $as_echo "$ac_var='\''$ac_val'\''" 1897 done | sort 1898 echo 1899 1900 if test -n "$ac_subst_files"; then 1901 $as_echo "## ------------------- ## 1902 ## File substitutions. ## 1903 ## ------------------- ##" 1904 echo 1905 for ac_var in $ac_subst_files 1906 do 1907 eval ac_val=\$$ac_var 1908 case $ac_val in 1909 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1910 esac 1911 $as_echo "$ac_var='\''$ac_val'\''" 1912 done | sort 1913 echo 1914 fi 1915 1916 if test -s confdefs.h; then 1917 $as_echo "## ----------- ## 1918 ## confdefs.h. ## 1919 ## ----------- ##" 1920 echo 1921 cat confdefs.h 1922 echo 1923 fi 1924 test "$ac_signal" != 0 && 1925 $as_echo "$as_me: caught signal $ac_signal" 1926 $as_echo "$as_me: exit $exit_status" 1927 } >&5 1928 rm -f core *.core core.conftest.* && 1929 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1930 exit $exit_status 1931 ' 0 1932 for ac_signal in 1 2 13 15; do 1933 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1934 done 1935 ac_signal=0 1936 1937 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1938 rm -f -r conftest* confdefs.h 1939 1940 $as_echo "/* confdefs.h */" > confdefs.h 1941 1942 # Predefined preprocessor variables. 1943 1944 cat >>confdefs.h <<_ACEOF 1945 #define PACKAGE_NAME "$PACKAGE_NAME" 1946 _ACEOF 1947 1948 cat >>confdefs.h <<_ACEOF 1949 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1950 _ACEOF 1951 1952 cat >>confdefs.h <<_ACEOF 1953 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1954 _ACEOF 1955 1956 cat >>confdefs.h <<_ACEOF 1957 #define PACKAGE_STRING "$PACKAGE_STRING" 1958 _ACEOF 1959 1960 cat >>confdefs.h <<_ACEOF 1961 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1962 _ACEOF 1963 1964 cat >>confdefs.h <<_ACEOF 1965 #define PACKAGE_URL "$PACKAGE_URL" 1966 _ACEOF 1967 1968 1969 # Let the site file select an alternate cache file if it wants to. 1970 # Prefer an explicitly selected file to automatically selected ones. 1971 ac_site_file1=NONE 1972 ac_site_file2=NONE 1973 if test -n "$CONFIG_SITE"; then 1974 # We do not want a PATH search for config.site. 1975 case $CONFIG_SITE in #(( 1976 -*) ac_site_file1=./$CONFIG_SITE;; 1977 */*) ac_site_file1=$CONFIG_SITE;; 1978 *) ac_site_file1=./$CONFIG_SITE;; 1979 esac 1980 elif test "x$prefix" != xNONE; then 1981 ac_site_file1=$prefix/share/config.site 1982 ac_site_file2=$prefix/etc/config.site 1983 else 1984 ac_site_file1=$ac_default_prefix/share/config.site 1985 ac_site_file2=$ac_default_prefix/etc/config.site 1986 fi 1987 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1988 do 1989 test "x$ac_site_file" = xNONE && continue 1990 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 1991 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 1992 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 1993 sed 's/^/| /' "$ac_site_file" >&5 1994 . "$ac_site_file" \ 1995 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1996 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1997 as_fn_error $? "failed to load site script $ac_site_file 1998 See \`config.log' for more details" "$LINENO" 5; } 1999 fi 2000 done 2001 2002 if test -r "$cache_file"; then 2003 # Some versions of bash will fail to source /dev/null (special files 2004 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2005 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2006 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2007 $as_echo "$as_me: loading cache $cache_file" >&6;} 2008 case $cache_file in 2009 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2010 *) . "./$cache_file";; 2011 esac 2012 fi 2013 else 2014 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2015 $as_echo "$as_me: creating cache $cache_file" >&6;} 2016 >$cache_file 2017 fi 2018 2019 # Check that the precious variables saved in the cache have kept the same 2020 # value. 2021 ac_cache_corrupted=false 2022 for ac_var in $ac_precious_vars; do 2023 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2024 eval ac_new_set=\$ac_env_${ac_var}_set 2025 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2026 eval ac_new_val=\$ac_env_${ac_var}_value 2027 case $ac_old_set,$ac_new_set in 2028 set,) 2029 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2030 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2031 ac_cache_corrupted=: ;; 2032 ,set) 2033 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2034 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2035 ac_cache_corrupted=: ;; 2036 ,);; 2037 *) 2038 if test "x$ac_old_val" != "x$ac_new_val"; then 2039 # differences in whitespace do not lead to failure. 2040 ac_old_val_w=`echo x $ac_old_val` 2041 ac_new_val_w=`echo x $ac_new_val` 2042 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2043 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2044 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2045 ac_cache_corrupted=: 2046 else 2047 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2048 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2049 eval $ac_var=\$ac_old_val 2050 fi 2051 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2052 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2053 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2054 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2055 fi;; 2056 esac 2057 # Pass precious variables to config.status. 2058 if test "$ac_new_set" = set; then 2059 case $ac_new_val in 2060 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2061 *) ac_arg=$ac_var=$ac_new_val ;; 2062 esac 2063 case " $ac_configure_args " in 2064 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2065 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2066 esac 2067 fi 2068 done 2069 if $ac_cache_corrupted; then 2070 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2071 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2072 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2073 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2074 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2075 fi 2076 ## -------------------- ## 2077 ## Main body of script. ## 2078 ## -------------------- ## 2079 2080 ac_ext=c 2081 ac_cpp='$CPP $CPPFLAGS' 2082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2084 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2085 2086 2087 ac_config_files="$ac_config_files buildmake.sh" 2088 2089 2090 2091 2092 2093 # Extract the first word of "sh", so it can be a program name with args. 2094 set dummy sh; ac_word=$2 2095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2096 $as_echo_n "checking for $ac_word... " >&6; } 2097 if ${ac_cv_path_BSHELL+:} false; then : 2098 $as_echo_n "(cached) " >&6 2099 else 2100 case $BSHELL in 2101 [\\/]* | ?:[\\/]*) 2102 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 2103 ;; 2104 *) 2105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2106 for as_dir in $PATH 2107 do 2108 IFS=$as_save_IFS 2109 test -z "$as_dir" && as_dir=. 2110 for ac_exec_ext in '' $ac_executable_extensions; do 2111 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2112 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 2113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2114 break 2 2115 fi 2116 done 2117 done 2118 IFS=$as_save_IFS 2119 2120 ;; 2121 esac 2122 fi 2123 BSHELL=$ac_cv_path_BSHELL 2124 if test -n "$BSHELL"; then 2125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 2126 $as_echo "$BSHELL" >&6; } 2127 else 2128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2129 $as_echo "no" >&6; } 2130 fi 2131 2132 2133 if test x"$BSHELL" = x; then 2134 as_fn_error $? "sh must be somewhere on \$PATH, or BSHELL must be defined" "$LINENO" 5 2135 fi 2136 cat >>confdefs.h <<_ACEOF 2137 #define DEFSHELL_CUSTOM "${BSHELL}" 2138 _ACEOF 2139 2140 2141 # Make sure we have POSIX regex ability. 2142 ac_ext=c 2143 ac_cpp='$CPP $CPPFLAGS' 2144 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2145 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2146 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2147 if test -n "$ac_tool_prefix"; then 2148 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2149 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2151 $as_echo_n "checking for $ac_word... " >&6; } 2152 if ${ac_cv_prog_CC+:} false; then : 2153 $as_echo_n "(cached) " >&6 2154 else 2155 if test -n "$CC"; then 2156 ac_cv_prog_CC="$CC" # Let the user override the test. 2157 else 2158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2159 for as_dir in $PATH 2160 do 2161 IFS=$as_save_IFS 2162 test -z "$as_dir" && as_dir=. 2163 for ac_exec_ext in '' $ac_executable_extensions; do 2164 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2165 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2167 break 2 2168 fi 2169 done 2170 done 2171 IFS=$as_save_IFS 2172 2173 fi 2174 fi 2175 CC=$ac_cv_prog_CC 2176 if test -n "$CC"; then 2177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2178 $as_echo "$CC" >&6; } 2179 else 2180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2181 $as_echo "no" >&6; } 2182 fi 2183 2184 2185 fi 2186 if test -z "$ac_cv_prog_CC"; then 2187 ac_ct_CC=$CC 2188 # Extract the first word of "gcc", so it can be a program name with args. 2189 set dummy gcc; ac_word=$2 2190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2191 $as_echo_n "checking for $ac_word... " >&6; } 2192 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2193 $as_echo_n "(cached) " >&6 2194 else 2195 if test -n "$ac_ct_CC"; then 2196 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2197 else 2198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2199 for as_dir in $PATH 2200 do 2201 IFS=$as_save_IFS 2202 test -z "$as_dir" && as_dir=. 2203 for ac_exec_ext in '' $ac_executable_extensions; do 2204 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2205 ac_cv_prog_ac_ct_CC="gcc" 2206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2207 break 2 2208 fi 2209 done 2210 done 2211 IFS=$as_save_IFS 2212 2213 fi 2214 fi 2215 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2216 if test -n "$ac_ct_CC"; then 2217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2218 $as_echo "$ac_ct_CC" >&6; } 2219 else 2220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2221 $as_echo "no" >&6; } 2222 fi 2223 2224 if test "x$ac_ct_CC" = x; then 2225 CC="" 2226 else 2227 case $cross_compiling:$ac_tool_warned in 2228 yes:) 2229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2230 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2231 ac_tool_warned=yes ;; 2232 esac 2233 CC=$ac_ct_CC 2234 fi 2235 else 2236 CC="$ac_cv_prog_CC" 2237 fi 2238 2239 if test -z "$CC"; then 2240 if test -n "$ac_tool_prefix"; then 2241 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2242 set dummy ${ac_tool_prefix}cc; ac_word=$2 2243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2244 $as_echo_n "checking for $ac_word... " >&6; } 2245 if ${ac_cv_prog_CC+:} false; then : 2246 $as_echo_n "(cached) " >&6 2247 else 2248 if test -n "$CC"; then 2249 ac_cv_prog_CC="$CC" # Let the user override the test. 2250 else 2251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2252 for as_dir in $PATH 2253 do 2254 IFS=$as_save_IFS 2255 test -z "$as_dir" && as_dir=. 2256 for ac_exec_ext in '' $ac_executable_extensions; do 2257 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2258 ac_cv_prog_CC="${ac_tool_prefix}cc" 2259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2260 break 2 2261 fi 2262 done 2263 done 2264 IFS=$as_save_IFS 2265 2266 fi 2267 fi 2268 CC=$ac_cv_prog_CC 2269 if test -n "$CC"; then 2270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2271 $as_echo "$CC" >&6; } 2272 else 2273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2274 $as_echo "no" >&6; } 2275 fi 2276 2277 2278 fi 2279 fi 2280 if test -z "$CC"; then 2281 # Extract the first word of "cc", so it can be a program name with args. 2282 set dummy cc; ac_word=$2 2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2284 $as_echo_n "checking for $ac_word... " >&6; } 2285 if ${ac_cv_prog_CC+:} false; then : 2286 $as_echo_n "(cached) " >&6 2287 else 2288 if test -n "$CC"; then 2289 ac_cv_prog_CC="$CC" # Let the user override the test. 2290 else 2291 ac_prog_rejected=no 2292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2293 for as_dir in $PATH 2294 do 2295 IFS=$as_save_IFS 2296 test -z "$as_dir" && as_dir=. 2297 for ac_exec_ext in '' $ac_executable_extensions; do 2298 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2299 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2300 ac_prog_rejected=yes 2301 continue 2302 fi 2303 ac_cv_prog_CC="cc" 2304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2305 break 2 2306 fi 2307 done 2308 done 2309 IFS=$as_save_IFS 2310 2311 if test $ac_prog_rejected = yes; then 2312 # We found a bogon in the path, so make sure we never use it. 2313 set dummy $ac_cv_prog_CC 2314 shift 2315 if test $# != 0; then 2316 # We chose a different compiler from the bogus one. 2317 # However, it has the same basename, so the bogon will be chosen 2318 # first if we set CC to just the basename; use the full file name. 2319 shift 2320 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2321 fi 2322 fi 2323 fi 2324 fi 2325 CC=$ac_cv_prog_CC 2326 if test -n "$CC"; then 2327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2328 $as_echo "$CC" >&6; } 2329 else 2330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2331 $as_echo "no" >&6; } 2332 fi 2333 2334 2335 fi 2336 if test -z "$CC"; then 2337 if test -n "$ac_tool_prefix"; then 2338 for ac_prog in cl.exe 2339 do 2340 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2341 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2343 $as_echo_n "checking for $ac_word... " >&6; } 2344 if ${ac_cv_prog_CC+:} false; then : 2345 $as_echo_n "(cached) " >&6 2346 else 2347 if test -n "$CC"; then 2348 ac_cv_prog_CC="$CC" # Let the user override the test. 2349 else 2350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2351 for as_dir in $PATH 2352 do 2353 IFS=$as_save_IFS 2354 test -z "$as_dir" && as_dir=. 2355 for ac_exec_ext in '' $ac_executable_extensions; do 2356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2357 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2359 break 2 2360 fi 2361 done 2362 done 2363 IFS=$as_save_IFS 2364 2365 fi 2366 fi 2367 CC=$ac_cv_prog_CC 2368 if test -n "$CC"; then 2369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2370 $as_echo "$CC" >&6; } 2371 else 2372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2373 $as_echo "no" >&6; } 2374 fi 2375 2376 2377 test -n "$CC" && break 2378 done 2379 fi 2380 if test -z "$CC"; then 2381 ac_ct_CC=$CC 2382 for ac_prog in cl.exe 2383 do 2384 # Extract the first word of "$ac_prog", so it can be a program name with args. 2385 set dummy $ac_prog; ac_word=$2 2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2387 $as_echo_n "checking for $ac_word... " >&6; } 2388 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2389 $as_echo_n "(cached) " >&6 2390 else 2391 if test -n "$ac_ct_CC"; then 2392 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2393 else 2394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2395 for as_dir in $PATH 2396 do 2397 IFS=$as_save_IFS 2398 test -z "$as_dir" && as_dir=. 2399 for ac_exec_ext in '' $ac_executable_extensions; do 2400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2401 ac_cv_prog_ac_ct_CC="$ac_prog" 2402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2403 break 2 2404 fi 2405 done 2406 done 2407 IFS=$as_save_IFS 2408 2409 fi 2410 fi 2411 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2412 if test -n "$ac_ct_CC"; then 2413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2414 $as_echo "$ac_ct_CC" >&6; } 2415 else 2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2417 $as_echo "no" >&6; } 2418 fi 2419 2420 2421 test -n "$ac_ct_CC" && break 2422 done 2423 2424 if test "x$ac_ct_CC" = x; then 2425 CC="" 2426 else 2427 case $cross_compiling:$ac_tool_warned in 2428 yes:) 2429 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2430 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2431 ac_tool_warned=yes ;; 2432 esac 2433 CC=$ac_ct_CC 2434 fi 2435 fi 2436 2437 fi 2438 2439 2440 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2441 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2442 as_fn_error $? "no acceptable C compiler found in \$PATH 2443 See \`config.log' for more details" "$LINENO" 5; } 2444 2445 # Provide some information about the compiler. 2446 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2447 set X $ac_compile 2448 ac_compiler=$2 2449 for ac_option in --version -v -V -qversion; do 2450 { { ac_try="$ac_compiler $ac_option >&5" 2451 case "(($ac_try" in 2452 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2453 *) ac_try_echo=$ac_try;; 2454 esac 2455 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2456 $as_echo "$ac_try_echo"; } >&5 2457 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2458 ac_status=$? 2459 if test -s conftest.err; then 2460 sed '10a\ 2461 ... rest of stderr output deleted ... 2462 10q' conftest.err >conftest.er1 2463 cat conftest.er1 >&5 2464 fi 2465 rm -f conftest.er1 conftest.err 2466 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2467 test $ac_status = 0; } 2468 done 2469 2470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2471 /* end confdefs.h. */ 2472 2473 int 2474 main () 2475 { 2476 2477 ; 2478 return 0; 2479 } 2480 _ACEOF 2481 ac_clean_files_save=$ac_clean_files 2482 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2483 # Try to create an executable without -o first, disregard a.out. 2484 # It will help us diagnose broken compilers, and finding out an intuition 2485 # of exeext. 2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2487 $as_echo_n "checking whether the C compiler works... " >&6; } 2488 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2489 2490 # The possible output files: 2491 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2492 2493 ac_rmfiles= 2494 for ac_file in $ac_files 2495 do 2496 case $ac_file in 2497 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2498 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2499 esac 2500 done 2501 rm -f $ac_rmfiles 2502 2503 if { { ac_try="$ac_link_default" 2504 case "(($ac_try" in 2505 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2506 *) ac_try_echo=$ac_try;; 2507 esac 2508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2509 $as_echo "$ac_try_echo"; } >&5 2510 (eval "$ac_link_default") 2>&5 2511 ac_status=$? 2512 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2513 test $ac_status = 0; }; then : 2514 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2515 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2516 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2517 # so that the user can short-circuit this test for compilers unknown to 2518 # Autoconf. 2519 for ac_file in $ac_files '' 2520 do 2521 test -f "$ac_file" || continue 2522 case $ac_file in 2523 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2524 ;; 2525 [ab].out ) 2526 # We found the default executable, but exeext='' is most 2527 # certainly right. 2528 break;; 2529 *.* ) 2530 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2531 then :; else 2532 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2533 fi 2534 # We set ac_cv_exeext here because the later test for it is not 2535 # safe: cross compilers may not add the suffix if given an `-o' 2536 # argument, so we may need to know it at that point already. 2537 # Even if this section looks crufty: it has the advantage of 2538 # actually working. 2539 break;; 2540 * ) 2541 break;; 2542 esac 2543 done 2544 test "$ac_cv_exeext" = no && ac_cv_exeext= 2545 2546 else 2547 ac_file='' 2548 fi 2549 if test -z "$ac_file"; then : 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2551 $as_echo "no" >&6; } 2552 $as_echo "$as_me: failed program was:" >&5 2553 sed 's/^/| /' conftest.$ac_ext >&5 2554 2555 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557 as_fn_error 77 "C compiler cannot create executables 2558 See \`config.log' for more details" "$LINENO" 5; } 2559 else 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2561 $as_echo "yes" >&6; } 2562 fi 2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2564 $as_echo_n "checking for C compiler default output file name... " >&6; } 2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2566 $as_echo "$ac_file" >&6; } 2567 ac_exeext=$ac_cv_exeext 2568 2569 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2570 ac_clean_files=$ac_clean_files_save 2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2572 $as_echo_n "checking for suffix of executables... " >&6; } 2573 if { { ac_try="$ac_link" 2574 case "(($ac_try" in 2575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2576 *) ac_try_echo=$ac_try;; 2577 esac 2578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2579 $as_echo "$ac_try_echo"; } >&5 2580 (eval "$ac_link") 2>&5 2581 ac_status=$? 2582 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2583 test $ac_status = 0; }; then : 2584 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2585 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2586 # work properly (i.e., refer to `conftest.exe'), while it won't with 2587 # `rm'. 2588 for ac_file in conftest.exe conftest conftest.*; do 2589 test -f "$ac_file" || continue 2590 case $ac_file in 2591 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2592 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2593 break;; 2594 * ) break;; 2595 esac 2596 done 2597 else 2598 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2599 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2600 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2601 See \`config.log' for more details" "$LINENO" 5; } 2602 fi 2603 rm -f conftest conftest$ac_cv_exeext 2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2605 $as_echo "$ac_cv_exeext" >&6; } 2606 2607 rm -f conftest.$ac_ext 2608 EXEEXT=$ac_cv_exeext 2609 ac_exeext=$EXEEXT 2610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2611 /* end confdefs.h. */ 2612 #include <stdio.h> 2613 int 2614 main () 2615 { 2616 FILE *f = fopen ("conftest.out", "w"); 2617 return ferror (f) || fclose (f) != 0; 2618 2619 ; 2620 return 0; 2621 } 2622 _ACEOF 2623 ac_clean_files="$ac_clean_files conftest.out" 2624 # Check that the compiler produces executables we can run. If not, either 2625 # the compiler is broken, or we cross compile. 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2627 $as_echo_n "checking whether we are cross compiling... " >&6; } 2628 if test "$cross_compiling" != yes; then 2629 { { ac_try="$ac_link" 2630 case "(($ac_try" in 2631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2632 *) ac_try_echo=$ac_try;; 2633 esac 2634 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2635 $as_echo "$ac_try_echo"; } >&5 2636 (eval "$ac_link") 2>&5 2637 ac_status=$? 2638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2639 test $ac_status = 0; } 2640 if { ac_try='./conftest$ac_cv_exeext' 2641 { { case "(($ac_try" in 2642 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2643 *) ac_try_echo=$ac_try;; 2644 esac 2645 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2646 $as_echo "$ac_try_echo"; } >&5 2647 (eval "$ac_try") 2>&5 2648 ac_status=$? 2649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2650 test $ac_status = 0; }; }; then 2651 cross_compiling=no 2652 else 2653 if test "$cross_compiling" = maybe; then 2654 cross_compiling=yes 2655 else 2656 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2657 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2658 as_fn_error $? "cannot run C compiled programs. 2659 If you meant to cross compile, use \`--host'. 2660 See \`config.log' for more details" "$LINENO" 5; } 2661 fi 2662 fi 2663 fi 2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2665 $as_echo "$cross_compiling" >&6; } 2666 2667 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2668 ac_clean_files=$ac_clean_files_save 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2670 $as_echo_n "checking for suffix of object files... " >&6; } 2671 if ${ac_cv_objext+:} false; then : 2672 $as_echo_n "(cached) " >&6 2673 else 2674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2675 /* end confdefs.h. */ 2676 2677 int 2678 main () 2679 { 2680 2681 ; 2682 return 0; 2683 } 2684 _ACEOF 2685 rm -f conftest.o conftest.obj 2686 if { { ac_try="$ac_compile" 2687 case "(($ac_try" in 2688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2689 *) ac_try_echo=$ac_try;; 2690 esac 2691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2692 $as_echo "$ac_try_echo"; } >&5 2693 (eval "$ac_compile") 2>&5 2694 ac_status=$? 2695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2696 test $ac_status = 0; }; then : 2697 for ac_file in conftest.o conftest.obj conftest.*; do 2698 test -f "$ac_file" || continue; 2699 case $ac_file in 2700 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2701 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2702 break;; 2703 esac 2704 done 2705 else 2706 $as_echo "$as_me: failed program was:" >&5 2707 sed 's/^/| /' conftest.$ac_ext >&5 2708 2709 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2710 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2711 as_fn_error $? "cannot compute suffix of object files: cannot compile 2712 See \`config.log' for more details" "$LINENO" 5; } 2713 fi 2714 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2715 fi 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2717 $as_echo "$ac_cv_objext" >&6; } 2718 OBJEXT=$ac_cv_objext 2719 ac_objext=$OBJEXT 2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2721 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2722 if ${ac_cv_c_compiler_gnu+:} false; then : 2723 $as_echo_n "(cached) " >&6 2724 else 2725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726 /* end confdefs.h. */ 2727 2728 int 2729 main () 2730 { 2731 #ifndef __GNUC__ 2732 choke me 2733 #endif 2734 2735 ; 2736 return 0; 2737 } 2738 _ACEOF 2739 if ac_fn_c_try_compile "$LINENO"; then : 2740 ac_compiler_gnu=yes 2741 else 2742 ac_compiler_gnu=no 2743 fi 2744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2745 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2746 2747 fi 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2749 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2750 if test $ac_compiler_gnu = yes; then 2751 GCC=yes 2752 else 2753 GCC= 2754 fi 2755 ac_test_CFLAGS=${CFLAGS+set} 2756 ac_save_CFLAGS=$CFLAGS 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2758 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2759 if ${ac_cv_prog_cc_g+:} false; then : 2760 $as_echo_n "(cached) " >&6 2761 else 2762 ac_save_c_werror_flag=$ac_c_werror_flag 2763 ac_c_werror_flag=yes 2764 ac_cv_prog_cc_g=no 2765 CFLAGS="-g" 2766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2767 /* end confdefs.h. */ 2768 2769 int 2770 main () 2771 { 2772 2773 ; 2774 return 0; 2775 } 2776 _ACEOF 2777 if ac_fn_c_try_compile "$LINENO"; then : 2778 ac_cv_prog_cc_g=yes 2779 else 2780 CFLAGS="" 2781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2782 /* end confdefs.h. */ 2783 2784 int 2785 main () 2786 { 2787 2788 ; 2789 return 0; 2790 } 2791 _ACEOF 2792 if ac_fn_c_try_compile "$LINENO"; then : 2793 2794 else 2795 ac_c_werror_flag=$ac_save_c_werror_flag 2796 CFLAGS="-g" 2797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2798 /* end confdefs.h. */ 2799 2800 int 2801 main () 2802 { 2803 2804 ; 2805 return 0; 2806 } 2807 _ACEOF 2808 if ac_fn_c_try_compile "$LINENO"; then : 2809 ac_cv_prog_cc_g=yes 2810 fi 2811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2812 fi 2813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2814 fi 2815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2816 ac_c_werror_flag=$ac_save_c_werror_flag 2817 fi 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2819 $as_echo "$ac_cv_prog_cc_g" >&6; } 2820 if test "$ac_test_CFLAGS" = set; then 2821 CFLAGS=$ac_save_CFLAGS 2822 elif test $ac_cv_prog_cc_g = yes; then 2823 if test "$GCC" = yes; then 2824 CFLAGS="-g -O2" 2825 else 2826 CFLAGS="-g" 2827 fi 2828 else 2829 if test "$GCC" = yes; then 2830 CFLAGS="-O2" 2831 else 2832 CFLAGS= 2833 fi 2834 fi 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2836 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2837 if ${ac_cv_prog_cc_c89+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839 else 2840 ac_cv_prog_cc_c89=no 2841 ac_save_CC=$CC 2842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2843 /* end confdefs.h. */ 2844 #include <stdarg.h> 2845 #include <stdio.h> 2846 struct stat; 2847 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2848 struct buf { int x; }; 2849 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2850 static char *e (p, i) 2851 char **p; 2852 int i; 2853 { 2854 return p[i]; 2855 } 2856 static char *f (char * (*g) (char **, int), char **p, ...) 2857 { 2858 char *s; 2859 va_list v; 2860 va_start (v,p); 2861 s = g (p, va_arg (v,int)); 2862 va_end (v); 2863 return s; 2864 } 2865 2866 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2867 function prototypes and stuff, but not '\xHH' hex character constants. 2868 These don't provoke an error unfortunately, instead are silently treated 2869 as 'x'. The following induces an error, until -std is added to get 2870 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2871 array size at least. It's necessary to write '\x00'==0 to get something 2872 that's true only with -std. */ 2873 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2874 2875 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2876 inside strings and character constants. */ 2877 #define FOO(x) 'x' 2878 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2879 2880 int test (int i, double x); 2881 struct s1 {int (*f) (int a);}; 2882 struct s2 {int (*f) (double a);}; 2883 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2884 int argc; 2885 char **argv; 2886 int 2887 main () 2888 { 2889 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2890 ; 2891 return 0; 2892 } 2893 _ACEOF 2894 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2895 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2896 do 2897 CC="$ac_save_CC $ac_arg" 2898 if ac_fn_c_try_compile "$LINENO"; then : 2899 ac_cv_prog_cc_c89=$ac_arg 2900 fi 2901 rm -f core conftest.err conftest.$ac_objext 2902 test "x$ac_cv_prog_cc_c89" != "xno" && break 2903 done 2904 rm -f conftest.$ac_ext 2905 CC=$ac_save_CC 2906 2907 fi 2908 # AC_CACHE_VAL 2909 case "x$ac_cv_prog_cc_c89" in 2910 x) 2911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2912 $as_echo "none needed" >&6; } ;; 2913 xno) 2914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2915 $as_echo "unsupported" >&6; } ;; 2916 *) 2917 CC="$CC $ac_cv_prog_cc_c89" 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2919 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2920 esac 2921 if test "x$ac_cv_prog_cc_c89" != xno; then : 2922 2923 fi 2924 2925 ac_ext=c 2926 ac_cpp='$CPP $CPPFLAGS' 2927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2929 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2930 2931 2932 ac_ext=c 2933 ac_cpp='$CPP $CPPFLAGS' 2934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2936 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 2938 $as_echo_n "checking how to run the C preprocessor... " >&6; } 2939 # On Suns, sometimes $CPP names a directory. 2940 if test -n "$CPP" && test -d "$CPP"; then 2941 CPP= 2942 fi 2943 if test -z "$CPP"; then 2944 if ${ac_cv_prog_CPP+:} false; then : 2945 $as_echo_n "(cached) " >&6 2946 else 2947 # Double quotes because CPP needs to be expanded 2948 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2949 do 2950 ac_preproc_ok=false 2951 for ac_c_preproc_warn_flag in '' yes 2952 do 2953 # Use a header file that comes with gcc, so configuring glibc 2954 # with a fresh cross-compiler works. 2955 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2956 # <limits.h> exists even on freestanding compilers. 2957 # On the NeXT, cc -E runs the code through the compiler's parser, 2958 # not just through cpp. "Syntax error" is here to catch this case. 2959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2960 /* end confdefs.h. */ 2961 #ifdef __STDC__ 2962 # include <limits.h> 2963 #else 2964 # include <assert.h> 2965 #endif 2966 Syntax error 2967 _ACEOF 2968 if ac_fn_c_try_cpp "$LINENO"; then : 2969 2970 else 2971 # Broken: fails on valid input. 2972 continue 2973 fi 2974 rm -f conftest.err conftest.i conftest.$ac_ext 2975 2976 # OK, works on sane cases. Now check whether nonexistent headers 2977 # can be detected and how. 2978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2979 /* end confdefs.h. */ 2980 #include <ac_nonexistent.h> 2981 _ACEOF 2982 if ac_fn_c_try_cpp "$LINENO"; then : 2983 # Broken: success on invalid input. 2984 continue 2985 else 2986 # Passes both tests. 2987 ac_preproc_ok=: 2988 break 2989 fi 2990 rm -f conftest.err conftest.i conftest.$ac_ext 2991 2992 done 2993 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2994 rm -f conftest.i conftest.err conftest.$ac_ext 2995 if $ac_preproc_ok; then : 2996 break 2997 fi 2998 2999 done 3000 ac_cv_prog_CPP=$CPP 3001 3002 fi 3003 CPP=$ac_cv_prog_CPP 3004 else 3005 ac_cv_prog_CPP=$CPP 3006 fi 3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3008 $as_echo "$CPP" >&6; } 3009 ac_preproc_ok=false 3010 for ac_c_preproc_warn_flag in '' yes 3011 do 3012 # Use a header file that comes with gcc, so configuring glibc 3013 # with a fresh cross-compiler works. 3014 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3015 # <limits.h> exists even on freestanding compilers. 3016 # On the NeXT, cc -E runs the code through the compiler's parser, 3017 # not just through cpp. "Syntax error" is here to catch this case. 3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3019 /* end confdefs.h. */ 3020 #ifdef __STDC__ 3021 # include <limits.h> 3022 #else 3023 # include <assert.h> 3024 #endif 3025 Syntax error 3026 _ACEOF 3027 if ac_fn_c_try_cpp "$LINENO"; then : 3028 3029 else 3030 # Broken: fails on valid input. 3031 continue 3032 fi 3033 rm -f conftest.err conftest.i conftest.$ac_ext 3034 3035 # OK, works on sane cases. Now check whether nonexistent headers 3036 # can be detected and how. 3037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3038 /* end confdefs.h. */ 3039 #include <ac_nonexistent.h> 3040 _ACEOF 3041 if ac_fn_c_try_cpp "$LINENO"; then : 3042 # Broken: success on invalid input. 3043 continue 3044 else 3045 # Passes both tests. 3046 ac_preproc_ok=: 3047 break 3048 fi 3049 rm -f conftest.err conftest.i conftest.$ac_ext 3050 3051 done 3052 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3053 rm -f conftest.i conftest.err conftest.$ac_ext 3054 if $ac_preproc_ok; then : 3055 3056 else 3057 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3059 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3060 See \`config.log' for more details" "$LINENO" 5; } 3061 fi 3062 3063 ac_ext=c 3064 ac_cpp='$CPP $CPPFLAGS' 3065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3067 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3068 3069 3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3071 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3072 if ${ac_cv_path_GREP+:} false; then : 3073 $as_echo_n "(cached) " >&6 3074 else 3075 if test -z "$GREP"; then 3076 ac_path_GREP_found=false 3077 # Loop through the user's path and test for each of PROGNAME-LIST 3078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3079 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3080 do 3081 IFS=$as_save_IFS 3082 test -z "$as_dir" && as_dir=. 3083 for ac_prog in grep ggrep; do 3084 for ac_exec_ext in '' $ac_executable_extensions; do 3085 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3086 as_fn_executable_p "$ac_path_GREP" || continue 3087 # Check for GNU ac_path_GREP and select it if it is found. 3088 # Check for GNU $ac_path_GREP 3089 case `"$ac_path_GREP" --version 2>&1` in 3090 *GNU*) 3091 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3092 *) 3093 ac_count=0 3094 $as_echo_n 0123456789 >"conftest.in" 3095 while : 3096 do 3097 cat "conftest.in" "conftest.in" >"conftest.tmp" 3098 mv "conftest.tmp" "conftest.in" 3099 cp "conftest.in" "conftest.nl" 3100 $as_echo 'GREP' >> "conftest.nl" 3101 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3102 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3103 as_fn_arith $ac_count + 1 && ac_count=$as_val 3104 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3105 # Best one so far, save it but keep looking for a better one 3106 ac_cv_path_GREP="$ac_path_GREP" 3107 ac_path_GREP_max=$ac_count 3108 fi 3109 # 10*(2^10) chars as input seems more than enough 3110 test $ac_count -gt 10 && break 3111 done 3112 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3113 esac 3114 3115 $ac_path_GREP_found && break 3 3116 done 3117 done 3118 done 3119 IFS=$as_save_IFS 3120 if test -z "$ac_cv_path_GREP"; then 3121 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3122 fi 3123 else 3124 ac_cv_path_GREP=$GREP 3125 fi 3126 3127 fi 3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3129 $as_echo "$ac_cv_path_GREP" >&6; } 3130 GREP="$ac_cv_path_GREP" 3131 3132 3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3134 $as_echo_n "checking for egrep... " >&6; } 3135 if ${ac_cv_path_EGREP+:} false; then : 3136 $as_echo_n "(cached) " >&6 3137 else 3138 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3139 then ac_cv_path_EGREP="$GREP -E" 3140 else 3141 if test -z "$EGREP"; then 3142 ac_path_EGREP_found=false 3143 # Loop through the user's path and test for each of PROGNAME-LIST 3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3145 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3146 do 3147 IFS=$as_save_IFS 3148 test -z "$as_dir" && as_dir=. 3149 for ac_prog in egrep; do 3150 for ac_exec_ext in '' $ac_executable_extensions; do 3151 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3152 as_fn_executable_p "$ac_path_EGREP" || continue 3153 # Check for GNU ac_path_EGREP and select it if it is found. 3154 # Check for GNU $ac_path_EGREP 3155 case `"$ac_path_EGREP" --version 2>&1` in 3156 *GNU*) 3157 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3158 *) 3159 ac_count=0 3160 $as_echo_n 0123456789 >"conftest.in" 3161 while : 3162 do 3163 cat "conftest.in" "conftest.in" >"conftest.tmp" 3164 mv "conftest.tmp" "conftest.in" 3165 cp "conftest.in" "conftest.nl" 3166 $as_echo 'EGREP' >> "conftest.nl" 3167 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3168 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3169 as_fn_arith $ac_count + 1 && ac_count=$as_val 3170 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3171 # Best one so far, save it but keep looking for a better one 3172 ac_cv_path_EGREP="$ac_path_EGREP" 3173 ac_path_EGREP_max=$ac_count 3174 fi 3175 # 10*(2^10) chars as input seems more than enough 3176 test $ac_count -gt 10 && break 3177 done 3178 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3179 esac 3180 3181 $ac_path_EGREP_found && break 3 3182 done 3183 done 3184 done 3185 IFS=$as_save_IFS 3186 if test -z "$ac_cv_path_EGREP"; then 3187 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3188 fi 3189 else 3190 ac_cv_path_EGREP=$EGREP 3191 fi 3192 3193 fi 3194 fi 3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3196 $as_echo "$ac_cv_path_EGREP" >&6; } 3197 EGREP="$ac_cv_path_EGREP" 3198 3199 3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3201 $as_echo_n "checking for ANSI C header files... " >&6; } 3202 if ${ac_cv_header_stdc+:} false; then : 3203 $as_echo_n "(cached) " >&6 3204 else 3205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3206 /* end confdefs.h. */ 3207 #include <stdlib.h> 3208 #include <stdarg.h> 3209 #include <string.h> 3210 #include <float.h> 3211 3212 int 3213 main () 3214 { 3215 3216 ; 3217 return 0; 3218 } 3219 _ACEOF 3220 if ac_fn_c_try_compile "$LINENO"; then : 3221 ac_cv_header_stdc=yes 3222 else 3223 ac_cv_header_stdc=no 3224 fi 3225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3226 3227 if test $ac_cv_header_stdc = yes; then 3228 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3230 /* end confdefs.h. */ 3231 #include <string.h> 3232 3233 _ACEOF 3234 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3235 $EGREP "memchr" >/dev/null 2>&1; then : 3236 3237 else 3238 ac_cv_header_stdc=no 3239 fi 3240 rm -f conftest* 3241 3242 fi 3243 3244 if test $ac_cv_header_stdc = yes; then 3245 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3247 /* end confdefs.h. */ 3248 #include <stdlib.h> 3249 3250 _ACEOF 3251 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3252 $EGREP "free" >/dev/null 2>&1; then : 3253 3254 else 3255 ac_cv_header_stdc=no 3256 fi 3257 rm -f conftest* 3258 3259 fi 3260 3261 if test $ac_cv_header_stdc = yes; then 3262 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3263 if test "$cross_compiling" = yes; then : 3264 : 3265 else 3266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3267 /* end confdefs.h. */ 3268 #include <ctype.h> 3269 #include <stdlib.h> 3270 #if ((' ' & 0x0FF) == 0x020) 3271 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3272 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3273 #else 3274 # define ISLOWER(c) \ 3275 (('a' <= (c) && (c) <= 'i') \ 3276 || ('j' <= (c) && (c) <= 'r') \ 3277 || ('s' <= (c) && (c) <= 'z')) 3278 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3279 #endif 3280 3281 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3282 int 3283 main () 3284 { 3285 int i; 3286 for (i = 0; i < 256; i++) 3287 if (XOR (islower (i), ISLOWER (i)) 3288 || toupper (i) != TOUPPER (i)) 3289 return 2; 3290 return 0; 3291 } 3292 _ACEOF 3293 if ac_fn_c_try_run "$LINENO"; then : 3294 3295 else 3296 ac_cv_header_stdc=no 3297 fi 3298 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3299 conftest.$ac_objext conftest.beam conftest.$ac_ext 3300 fi 3301 3302 fi 3303 fi 3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3305 $as_echo "$ac_cv_header_stdc" >&6; } 3306 if test $ac_cv_header_stdc = yes; then 3307 3308 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3309 3310 fi 3311 3312 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3313 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3314 inttypes.h stdint.h unistd.h 3315 do : 3316 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3317 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3318 " 3319 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3320 cat >>confdefs.h <<_ACEOF 3321 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3322 _ACEOF 3323 3324 fi 3325 3326 done 3327 3328 3329 ac_fn_c_check_header_mongrel "$LINENO" "regex.h" "ac_cv_header_regex_h" "$ac_includes_default" 3330 if test "x$ac_cv_header_regex_h" = xyes; then : 3331 3332 else 3333 as_fn_error $? "POSIX regex.h is required" "$LINENO" 5 3334 fi 3335 3336 3337 3338 # If we don't have <poll.h>, we need to use select(2). 3339 ac_fn_c_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" 3340 if test "x$ac_cv_header_poll_h" = xyes; then : 3341 3342 else 3343 $as_echo "#define USE_SELECT 1" >>confdefs.h 3344 3345 fi 3346 3347 3348 3349 # regcomp() and regexec() are also names of functions in the old V8 3350 # regexp package. To avoid them, we need to find out who has regfree(). 3351 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 3353 $as_echo_n "checking for regfree in -lregex... " >&6; } 3354 if ${ac_cv_lib_regex_regfree+:} false; then : 3355 $as_echo_n "(cached) " >&6 3356 else 3357 ac_check_lib_save_LIBS=$LIBS 3358 LIBS="-lregex $LIBS" 3359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3360 /* end confdefs.h. */ 3361 3362 /* Override any GCC internal prototype to avoid an error. 3363 Use char because int might match the return type of a GCC 3364 builtin and then its argument prototype would still apply. */ 3365 #ifdef __cplusplus 3366 extern "C" 3367 #endif 3368 char regfree (); 3369 int 3370 main () 3371 { 3372 return regfree (); 3373 ; 3374 return 0; 3375 } 3376 _ACEOF 3377 if ac_fn_c_try_link "$LINENO"; then : 3378 ac_cv_lib_regex_regfree=yes 3379 else 3380 ac_cv_lib_regex_regfree=no 3381 fi 3382 rm -f core conftest.err conftest.$ac_objext \ 3383 conftest$ac_exeext conftest.$ac_ext 3384 LIBS=$ac_check_lib_save_LIBS 3385 fi 3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 3387 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 3388 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 3389 cat >>confdefs.h <<_ACEOF 3390 #define HAVE_LIBREGEX 1 3391 _ACEOF 3392 3393 LIBS="-lregex $LIBS" 3394 3395 fi 3396 3397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 3398 $as_echo_n "checking for library containing regfree... " >&6; } 3399 if ${ac_cv_search_regfree+:} false; then : 3400 $as_echo_n "(cached) " >&6 3401 else 3402 ac_func_search_save_LIBS=$LIBS 3403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3404 /* end confdefs.h. */ 3405 3406 /* Override any GCC internal prototype to avoid an error. 3407 Use char because int might match the return type of a GCC 3408 builtin and then its argument prototype would still apply. */ 3409 #ifdef __cplusplus 3410 extern "C" 3411 #endif 3412 char regfree (); 3413 int 3414 main () 3415 { 3416 return regfree (); 3417 ; 3418 return 0; 3419 } 3420 _ACEOF 3421 for ac_lib in '' rx posix; do 3422 if test -z "$ac_lib"; then 3423 ac_res="none required" 3424 else 3425 ac_res=-l$ac_lib 3426 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3427 fi 3428 if ac_fn_c_try_link "$LINENO"; then : 3429 ac_cv_search_regfree=$ac_res 3430 fi 3431 rm -f core conftest.err conftest.$ac_objext \ 3432 conftest$ac_exeext 3433 if ${ac_cv_search_regfree+:} false; then : 3434 break 3435 fi 3436 done 3437 if ${ac_cv_search_regfree+:} false; then : 3438 3439 else 3440 ac_cv_search_regfree=no 3441 fi 3442 rm conftest.$ac_ext 3443 LIBS=$ac_func_search_save_LIBS 3444 fi 3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 3446 $as_echo "$ac_cv_search_regfree" >&6; } 3447 ac_res=$ac_cv_search_regfree 3448 if test "$ac_res" != no; then : 3449 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3450 3451 fi 3452 3453 3454 for ac_func in setenv strdup strerror strftime vsnprintf 3455 do : 3456 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3457 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3458 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 3459 cat >>confdefs.h <<_ACEOF 3460 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3461 _ACEOF 3462 3463 fi 3464 done 3465 3466 3467 nb_cv_check_cc_flags= 3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=unknown-warning-option" >&5 3469 $as_echo_n "checking whether C compiler accepts -Werror=unknown-warning-option... " >&6; } 3470 if ${ax_cv_check_cflags___Werror_unknown_warning_option+:} false; then : 3471 $as_echo_n "(cached) " >&6 3472 else 3473 3474 ax_check_save_flags=$CFLAGS 3475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 3476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3477 /* end confdefs.h. */ 3478 3479 int 3480 main () 3481 { 3482 3483 ; 3484 return 0; 3485 } 3486 _ACEOF 3487 if ac_fn_c_try_compile "$LINENO"; then : 3488 ax_cv_check_cflags___Werror_unknown_warning_option=yes 3489 else 3490 ax_cv_check_cflags___Werror_unknown_warning_option=no 3491 fi 3492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3493 CFLAGS=$ax_check_save_flags 3494 fi 3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Werror_unknown_warning_option" >&5 3496 $as_echo "$ax_cv_check_cflags___Werror_unknown_warning_option" >&6; } 3497 if test "x$ax_cv_check_cflags___Werror_unknown_warning_option" = xyes; then : 3498 nb_cv_check_cc_flags=-Werror=unknown-warning-option 3499 else 3500 : 3501 fi 3502 3503 3504 as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wdeprecated-declarations" | $as_tr_sh` 3505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wdeprecated-declarations" >&5 3506 $as_echo_n "checking whether C compiler accepts -Wdeprecated-declarations... " >&6; } 3507 if eval \${$as_CACHEVAR+:} false; then : 3508 $as_echo_n "(cached) " >&6 3509 else 3510 3511 ax_check_save_flags=$CFLAGS 3512 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wdeprecated-declarations" 3513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3514 /* end confdefs.h. */ 3515 3516 int 3517 main () 3518 { 3519 3520 ; 3521 return 0; 3522 } 3523 _ACEOF 3524 if ac_fn_c_try_compile "$LINENO"; then : 3525 eval "$as_CACHEVAR=yes" 3526 else 3527 eval "$as_CACHEVAR=no" 3528 fi 3529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3530 CFLAGS=$ax_check_save_flags 3531 fi 3532 eval ac_res=\$$as_CACHEVAR 3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3534 $as_echo "$ac_res" >&6; } 3535 if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 3536 NOWARNFLAGS=-Wno-deprecated-declarations 3537 else 3538 : 3539 fi 3540 3541 3542 3543 3544 cat >confcache <<\_ACEOF 3545 # This file is a shell script that caches the results of configure 3546 # tests run on this system so they can be shared between configure 3547 # scripts and configure runs, see configure's option --config-cache. 3548 # It is not useful on other systems. If it contains results you don't 3549 # want to keep, you may remove or edit it. 3550 # 3551 # config.status only pays attention to the cache file if you give it 3552 # the --recheck option to rerun configure. 3553 # 3554 # `ac_cv_env_foo' variables (set or unset) will be overridden when 3555 # loading this file, other *unset* `ac_cv_foo' will be assigned the 3556 # following values. 3557 3558 _ACEOF 3559 3560 # The following way of writing the cache mishandles newlines in values, 3561 # but we know of no workaround that is simple, portable, and efficient. 3562 # So, we kill variables containing newlines. 3563 # Ultrix sh set writes to stderr and can't be redirected directly, 3564 # and sets the high bit in the cache file unless we assign to the vars. 3565 ( 3566 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3567 eval ac_val=\$$ac_var 3568 case $ac_val in #( 3569 *${as_nl}*) 3570 case $ac_var in #( 3571 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3572 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3573 esac 3574 case $ac_var in #( 3575 _ | IFS | as_nl) ;; #( 3576 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3577 *) { eval $ac_var=; unset $ac_var;} ;; 3578 esac ;; 3579 esac 3580 done 3581 3582 (set) 2>&1 | 3583 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3584 *${as_nl}ac_space=\ *) 3585 # `set' does not quote correctly, so add quotes: double-quote 3586 # substitution turns \\\\ into \\, and sed turns \\ into \. 3587 sed -n \ 3588 "s/'/'\\\\''/g; 3589 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3590 ;; #( 3591 *) 3592 # `set' quotes correctly as required by POSIX, so do not add quotes. 3593 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3594 ;; 3595 esac | 3596 sort 3597 ) | 3598 sed ' 3599 /^ac_cv_env_/b end 3600 t clear 3601 :clear 3602 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3603 t end 3604 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3605 :end' >>confcache 3606 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3607 if test -w "$cache_file"; then 3608 if test "x$cache_file" != "x/dev/null"; then 3609 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3610 $as_echo "$as_me: updating cache $cache_file" >&6;} 3611 if test ! -f "$cache_file" || test -h "$cache_file"; then 3612 cat confcache >"$cache_file" 3613 else 3614 case $cache_file in #( 3615 */* | ?:*) 3616 mv -f confcache "$cache_file"$$ && 3617 mv -f "$cache_file"$$ "$cache_file" ;; #( 3618 *) 3619 mv -f confcache "$cache_file" ;; 3620 esac 3621 fi 3622 fi 3623 else 3624 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3625 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3626 fi 3627 fi 3628 rm -f confcache 3629 3630 test "x$prefix" = xNONE && prefix=$ac_default_prefix 3631 # Let make expand exec_prefix. 3632 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3633 3634 # Transform confdefs.h into DEFS. 3635 # Protect against shell expansion while executing Makefile rules. 3636 # Protect against Makefile macro expansion. 3637 # 3638 # If the first sed substitution is executed (which looks for macros that 3639 # take arguments), then branch to the quote section. Otherwise, 3640 # look for a macro that doesn't take arguments. 3641 ac_script=' 3642 :mline 3643 /\\$/{ 3644 N 3645 s,\\\n,, 3646 b mline 3647 } 3648 t clear 3649 :clear 3650 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3651 t quote 3652 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3653 t quote 3654 b any 3655 :quote 3656 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3657 s/\[/\\&/g 3658 s/\]/\\&/g 3659 s/\$/$$/g 3660 H 3661 :any 3662 ${ 3663 g 3664 s/^\n// 3665 s/\n/ /g 3666 p 3667 } 3668 ' 3669 DEFS=`sed -n "$ac_script" confdefs.h` 3670 3671 3672 ac_libobjs= 3673 ac_ltlibobjs= 3674 U= 3675 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3676 # 1. Remove the extension, and $U if already installed. 3677 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3678 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3679 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3680 # will be set to the directory where LIBOBJS objects are built. 3681 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3682 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3683 done 3684 LIBOBJS=$ac_libobjs 3685 3686 LTLIBOBJS=$ac_ltlibobjs 3687 3688 3689 3690 : "${CONFIG_STATUS=./config.status}" 3691 ac_write_fail=0 3692 ac_clean_files_save=$ac_clean_files 3693 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3694 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3695 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3696 as_write_fail=0 3697 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3698 #! $SHELL 3699 # Generated by $as_me. 3700 # Run this file to recreate the current configuration. 3701 # Compiler output produced by configure, useful for debugging 3702 # configure, is in config.log if it exists. 3703 3704 debug=false 3705 ac_cs_recheck=false 3706 ac_cs_silent=false 3707 3708 SHELL=\${CONFIG_SHELL-$SHELL} 3709 export SHELL 3710 _ASEOF 3711 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3712 ## -------------------- ## 3713 ## M4sh Initialization. ## 3714 ## -------------------- ## 3715 3716 # Be more Bourne compatible 3717 DUALCASE=1; export DUALCASE # for MKS sh 3718 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3719 emulate sh 3720 NULLCMD=: 3721 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3722 # is contrary to our usage. Disable this feature. 3723 alias -g '${1+"$@"}'='"$@"' 3724 setopt NO_GLOB_SUBST 3725 else 3726 case `(set -o) 2>/dev/null` in #( 3727 *posix*) : 3728 set -o posix ;; #( 3729 *) : 3730 ;; 3731 esac 3732 fi 3733 3734 3735 as_nl=' 3736 ' 3737 export as_nl 3738 # Printing a long string crashes Solaris 7 /usr/bin/printf. 3739 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3740 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3741 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3742 # Prefer a ksh shell builtin over an external printf program on Solaris, 3743 # but without wasting forks for bash or zsh. 3744 if test -z "$BASH_VERSION$ZSH_VERSION" \ 3745 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3746 as_echo='print -r --' 3747 as_echo_n='print -rn --' 3748 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3749 as_echo='printf %s\n' 3750 as_echo_n='printf %s' 3751 else 3752 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3753 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3754 as_echo_n='/usr/ucb/echo -n' 3755 else 3756 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3757 as_echo_n_body='eval 3758 arg=$1; 3759 case $arg in #( 3760 *"$as_nl"*) 3761 expr "X$arg" : "X\\(.*\\)$as_nl"; 3762 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3763 esac; 3764 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3765 ' 3766 export as_echo_n_body 3767 as_echo_n='sh -c $as_echo_n_body as_echo' 3768 fi 3769 export as_echo_body 3770 as_echo='sh -c $as_echo_body as_echo' 3771 fi 3772 3773 # The user is always right. 3774 if test "${PATH_SEPARATOR+set}" != set; then 3775 PATH_SEPARATOR=: 3776 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3777 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3778 PATH_SEPARATOR=';' 3779 } 3780 fi 3781 3782 3783 # IFS 3784 # We need space, tab and new line, in precisely that order. Quoting is 3785 # there to prevent editors from complaining about space-tab. 3786 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 3787 # splitting by setting IFS to empty value.) 3788 IFS=" "" $as_nl" 3789 3790 # Find who we are. Look in the path if we contain no directory separator. 3791 as_myself= 3792 case $0 in #(( 3793 *[\\/]* ) as_myself=$0 ;; 3794 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3795 for as_dir in $PATH 3796 do 3797 IFS=$as_save_IFS 3798 test -z "$as_dir" && as_dir=. 3799 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3800 done 3801 IFS=$as_save_IFS 3802 3803 ;; 3804 esac 3805 # We did not find ourselves, most probably we were run as `sh COMMAND' 3806 # in which case we are not to be found in the path. 3807 if test "x$as_myself" = x; then 3808 as_myself=$0 3809 fi 3810 if test ! -f "$as_myself"; then 3811 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3812 exit 1 3813 fi 3814 3815 # Unset variables that we do not need and which cause bugs (e.g. in 3816 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3817 # suppresses any "Segmentation fault" message there. '((' could 3818 # trigger a bug in pdksh 5.2.14. 3819 for as_var in BASH_ENV ENV MAIL MAILPATH 3820 do eval test x\${$as_var+set} = xset \ 3821 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3822 done 3823 PS1='$ ' 3824 PS2='> ' 3825 PS4='+ ' 3826 3827 # NLS nuisances. 3828 LC_ALL=C 3829 export LC_ALL 3830 LANGUAGE=C 3831 export LANGUAGE 3832 3833 # CDPATH. 3834 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3835 3836 3837 # as_fn_error STATUS ERROR [LINENO LOG_FD] 3838 # ---------------------------------------- 3839 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3840 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3841 # script with STATUS, using 1 if that was 0. 3842 as_fn_error () 3843 { 3844 as_status=$1; test $as_status -eq 0 && as_status=1 3845 if test "$4"; then 3846 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3847 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3848 fi 3849 $as_echo "$as_me: error: $2" >&2 3850 as_fn_exit $as_status 3851 } # as_fn_error 3852 3853 3854 # as_fn_set_status STATUS 3855 # ----------------------- 3856 # Set $? to STATUS, without forking. 3857 as_fn_set_status () 3858 { 3859 return $1 3860 } # as_fn_set_status 3861 3862 # as_fn_exit STATUS 3863 # ----------------- 3864 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3865 as_fn_exit () 3866 { 3867 set +e 3868 as_fn_set_status $1 3869 exit $1 3870 } # as_fn_exit 3871 3872 # as_fn_unset VAR 3873 # --------------- 3874 # Portably unset VAR. 3875 as_fn_unset () 3876 { 3877 { eval $1=; unset $1;} 3878 } 3879 as_unset=as_fn_unset 3880 # as_fn_append VAR VALUE 3881 # ---------------------- 3882 # Append the text in VALUE to the end of the definition contained in VAR. Take 3883 # advantage of any shell optimizations that allow amortized linear growth over 3884 # repeated appends, instead of the typical quadratic growth present in naive 3885 # implementations. 3886 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3887 eval 'as_fn_append () 3888 { 3889 eval $1+=\$2 3890 }' 3891 else 3892 as_fn_append () 3893 { 3894 eval $1=\$$1\$2 3895 } 3896 fi # as_fn_append 3897 3898 # as_fn_arith ARG... 3899 # ------------------ 3900 # Perform arithmetic evaluation on the ARGs, and store the result in the 3901 # global $as_val. Take advantage of shells that can avoid forks. The arguments 3902 # must be portable across $(()) and expr. 3903 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3904 eval 'as_fn_arith () 3905 { 3906 as_val=$(( $* )) 3907 }' 3908 else 3909 as_fn_arith () 3910 { 3911 as_val=`expr "$@" || test $? -eq 1` 3912 } 3913 fi # as_fn_arith 3914 3915 3916 if expr a : '\(a\)' >/dev/null 2>&1 && 3917 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3918 as_expr=expr 3919 else 3920 as_expr=false 3921 fi 3922 3923 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3924 as_basename=basename 3925 else 3926 as_basename=false 3927 fi 3928 3929 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3930 as_dirname=dirname 3931 else 3932 as_dirname=false 3933 fi 3934 3935 as_me=`$as_basename -- "$0" || 3936 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3937 X"$0" : 'X\(//\)$' \| \ 3938 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3939 $as_echo X/"$0" | 3940 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3941 s//\1/ 3942 q 3943 } 3944 /^X\/\(\/\/\)$/{ 3945 s//\1/ 3946 q 3947 } 3948 /^X\/\(\/\).*/{ 3949 s//\1/ 3950 q 3951 } 3952 s/.*/./; q'` 3953 3954 # Avoid depending upon Character Ranges. 3955 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3956 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3957 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3958 as_cr_digits='0123456789' 3959 as_cr_alnum=$as_cr_Letters$as_cr_digits 3960 3961 ECHO_C= ECHO_N= ECHO_T= 3962 case `echo -n x` in #((((( 3963 -n*) 3964 case `echo 'xy\c'` in 3965 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3966 xy) ECHO_C='\c';; 3967 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3968 ECHO_T=' ';; 3969 esac;; 3970 *) 3971 ECHO_N='-n';; 3972 esac 3973 3974 rm -f conf$$ conf$$.exe conf$$.file 3975 if test -d conf$$.dir; then 3976 rm -f conf$$.dir/conf$$.file 3977 else 3978 rm -f conf$$.dir 3979 mkdir conf$$.dir 2>/dev/null 3980 fi 3981 if (echo >conf$$.file) 2>/dev/null; then 3982 if ln -s conf$$.file conf$$ 2>/dev/null; then 3983 as_ln_s='ln -s' 3984 # ... but there are two gotchas: 3985 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3986 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3987 # In both cases, we have to default to `cp -pR'. 3988 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3989 as_ln_s='cp -pR' 3990 elif ln conf$$.file conf$$ 2>/dev/null; then 3991 as_ln_s=ln 3992 else 3993 as_ln_s='cp -pR' 3994 fi 3995 else 3996 as_ln_s='cp -pR' 3997 fi 3998 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3999 rmdir conf$$.dir 2>/dev/null 4000 4001 4002 # as_fn_mkdir_p 4003 # ------------- 4004 # Create "$as_dir" as a directory, including parents if necessary. 4005 as_fn_mkdir_p () 4006 { 4007 4008 case $as_dir in #( 4009 -*) as_dir=./$as_dir;; 4010 esac 4011 test -d "$as_dir" || eval $as_mkdir_p || { 4012 as_dirs= 4013 while :; do 4014 case $as_dir in #( 4015 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4016 *) as_qdir=$as_dir;; 4017 esac 4018 as_dirs="'$as_qdir' $as_dirs" 4019 as_dir=`$as_dirname -- "$as_dir" || 4020 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4021 X"$as_dir" : 'X\(//\)[^/]' \| \ 4022 X"$as_dir" : 'X\(//\)$' \| \ 4023 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4024 $as_echo X"$as_dir" | 4025 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4026 s//\1/ 4027 q 4028 } 4029 /^X\(\/\/\)[^/].*/{ 4030 s//\1/ 4031 q 4032 } 4033 /^X\(\/\/\)$/{ 4034 s//\1/ 4035 q 4036 } 4037 /^X\(\/\).*/{ 4038 s//\1/ 4039 q 4040 } 4041 s/.*/./; q'` 4042 test -d "$as_dir" && break 4043 done 4044 test -z "$as_dirs" || eval "mkdir $as_dirs" 4045 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4046 4047 4048 } # as_fn_mkdir_p 4049 if mkdir -p . 2>/dev/null; then 4050 as_mkdir_p='mkdir -p "$as_dir"' 4051 else 4052 test -d ./-p && rmdir ./-p 4053 as_mkdir_p=false 4054 fi 4055 4056 4057 # as_fn_executable_p FILE 4058 # ----------------------- 4059 # Test if FILE is an executable regular file. 4060 as_fn_executable_p () 4061 { 4062 test -f "$1" && test -x "$1" 4063 } # as_fn_executable_p 4064 as_test_x='test -x' 4065 as_executable_p=as_fn_executable_p 4066 4067 # Sed expression to map a string onto a valid CPP name. 4068 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4069 4070 # Sed expression to map a string onto a valid variable name. 4071 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4072 4073 4074 exec 6>&1 4075 ## ----------------------------------- ## 4076 ## Main body of $CONFIG_STATUS script. ## 4077 ## ----------------------------------- ## 4078 _ASEOF 4079 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4080 4081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4082 # Save the log message, to keep $0 and so on meaningful, and to 4083 # report actual input values of CONFIG_FILES etc. instead of their 4084 # values after options handling. 4085 ac_log=" 4086 This file was extended by make $as_me noversion, which was 4087 generated by GNU Autoconf 2.69. Invocation command line was 4088 4089 CONFIG_FILES = $CONFIG_FILES 4090 CONFIG_HEADERS = $CONFIG_HEADERS 4091 CONFIG_LINKS = $CONFIG_LINKS 4092 CONFIG_COMMANDS = $CONFIG_COMMANDS 4093 $ $0 $@ 4094 4095 on `(hostname || uname -n) 2>/dev/null | sed 1q` 4096 " 4097 4098 _ACEOF 4099 4100 case $ac_config_files in *" 4101 "*) set x $ac_config_files; shift; ac_config_files=$*;; 4102 esac 4103 4104 4105 4106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4107 # Files that config.status was made for. 4108 config_files="$ac_config_files" 4109 4110 _ACEOF 4111 4112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4113 ac_cs_usage="\ 4114 \`$as_me' instantiates files and other configuration actions 4115 from templates according to the current configuration. Unless the files 4116 and actions are specified as TAGs, all are instantiated by default. 4117 4118 Usage: $0 [OPTION]... [TAG]... 4119 4120 -h, --help print this help, then exit 4121 -V, --version print version number and configuration settings, then exit 4122 --config print configuration, then exit 4123 -q, --quiet, --silent 4124 do not print progress messages 4125 -d, --debug don't remove temporary files 4126 --recheck update $as_me by reconfiguring in the same conditions 4127 --file=FILE[:TEMPLATE] 4128 instantiate the configuration file FILE 4129 4130 Configuration files: 4131 $config_files 4132 4133 Report bugs to <bin-bug-people@NetBSD.org>." 4134 4135 _ACEOF 4136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4137 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4138 ac_cs_version="\\ 4139 make config.status noversion 4140 configured by $0, generated by GNU Autoconf 2.69, 4141 with options \\"\$ac_cs_config\\" 4142 4143 Copyright (C) 2012 Free Software Foundation, Inc. 4144 This config.status script is free software; the Free Software Foundation 4145 gives unlimited permission to copy, distribute and modify it." 4146 4147 ac_pwd='$ac_pwd' 4148 srcdir='$srcdir' 4149 test -n "\$AWK" || AWK=awk 4150 _ACEOF 4151 4152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4153 # The default lists apply if the user does not specify any file. 4154 ac_need_defaults=: 4155 while test $# != 0 4156 do 4157 case $1 in 4158 --*=?*) 4159 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4160 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4161 ac_shift=: 4162 ;; 4163 --*=) 4164 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4165 ac_optarg= 4166 ac_shift=: 4167 ;; 4168 *) 4169 ac_option=$1 4170 ac_optarg=$2 4171 ac_shift=shift 4172 ;; 4173 esac 4174 4175 case $ac_option in 4176 # Handling of the options. 4177 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4178 ac_cs_recheck=: ;; 4179 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4180 $as_echo "$ac_cs_version"; exit ;; 4181 --config | --confi | --conf | --con | --co | --c ) 4182 $as_echo "$ac_cs_config"; exit ;; 4183 --debug | --debu | --deb | --de | --d | -d ) 4184 debug=: ;; 4185 --file | --fil | --fi | --f ) 4186 $ac_shift 4187 case $ac_optarg in 4188 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4189 '') as_fn_error $? "missing file argument" ;; 4190 esac 4191 as_fn_append CONFIG_FILES " '$ac_optarg'" 4192 ac_need_defaults=false;; 4193 --he | --h | --help | --hel | -h ) 4194 $as_echo "$ac_cs_usage"; exit ;; 4195 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4196 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4197 ac_cs_silent=: ;; 4198 4199 # This is an error. 4200 -*) as_fn_error $? "unrecognized option: \`$1' 4201 Try \`$0 --help' for more information." ;; 4202 4203 *) as_fn_append ac_config_targets " $1" 4204 ac_need_defaults=false ;; 4205 4206 esac 4207 shift 4208 done 4209 4210 ac_configure_extra_args= 4211 4212 if $ac_cs_silent; then 4213 exec 6>/dev/null 4214 ac_configure_extra_args="$ac_configure_extra_args --silent" 4215 fi 4216 4217 _ACEOF 4218 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4219 if \$ac_cs_recheck; then 4220 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4221 shift 4222 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4223 CONFIG_SHELL='$SHELL' 4224 export CONFIG_SHELL 4225 exec "\$@" 4226 fi 4227 4228 _ACEOF 4229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4230 exec 5>>config.log 4231 { 4232 echo 4233 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4234 ## Running $as_me. ## 4235 _ASBOX 4236 $as_echo "$ac_log" 4237 } >&5 4238 4239 _ACEOF 4240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4241 _ACEOF 4242 4243 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4244 4245 # Handling of arguments. 4246 for ac_config_target in $ac_config_targets 4247 do 4248 case $ac_config_target in 4249 "buildmake.sh") CONFIG_FILES="$CONFIG_FILES buildmake.sh" ;; 4250 4251 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4252 esac 4253 done 4254 4255 4256 # If the user did not use the arguments to specify the items to instantiate, 4257 # then the envvar interface is used. Set only those that are not. 4258 # We use the long form for the default assignment because of an extremely 4259 # bizarre bug on SunOS 4.1.3. 4260 if $ac_need_defaults; then 4261 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4262 fi 4263 4264 # Have a temporary directory for convenience. Make it in the build tree 4265 # simply because there is no reason against having it here, and in addition, 4266 # creating and moving files from /tmp can sometimes cause problems. 4267 # Hook for its removal unless debugging. 4268 # Note that there is a small window in which the directory will not be cleaned: 4269 # after its creation but before its name has been assigned to `$tmp'. 4270 $debug || 4271 { 4272 tmp= ac_tmp= 4273 trap 'exit_status=$? 4274 : "${ac_tmp:=$tmp}" 4275 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4276 ' 0 4277 trap 'as_fn_exit 1' 1 2 13 15 4278 } 4279 # Create a (secure) tmp directory for tmp files. 4280 4281 { 4282 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4283 test -d "$tmp" 4284 } || 4285 { 4286 tmp=./conf$$-$RANDOM 4287 (umask 077 && mkdir "$tmp") 4288 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4289 ac_tmp=$tmp 4290 4291 # Set up the scripts for CONFIG_FILES section. 4292 # No need to generate them if there are no CONFIG_FILES. 4293 # This happens for instance with `./config.status config.h'. 4294 if test -n "$CONFIG_FILES"; then 4295 4296 4297 ac_cr=`echo X | tr X '\015'` 4298 # On cygwin, bash can eat \r inside `` if the user requested igncr. 4299 # But we know of no other shell where ac_cr would be empty at this 4300 # point, so we can use a bashism as a fallback. 4301 if test "x$ac_cr" = x; then 4302 eval ac_cr=\$\'\\r\' 4303 fi 4304 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4305 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4306 ac_cs_awk_cr='\\r' 4307 else 4308 ac_cs_awk_cr=$ac_cr 4309 fi 4310 4311 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4312 _ACEOF 4313 4314 4315 { 4316 echo "cat >conf$$subs.awk <<_ACEOF" && 4317 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4318 echo "_ACEOF" 4319 } >conf$$subs.sh || 4320 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4321 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4322 ac_delim='%!_!# ' 4323 for ac_last_try in false false false false false :; do 4324 . ./conf$$subs.sh || 4325 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4326 4327 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4328 if test $ac_delim_n = $ac_delim_num; then 4329 break 4330 elif $ac_last_try; then 4331 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4332 else 4333 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4334 fi 4335 done 4336 rm -f conf$$subs.sh 4337 4338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4339 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4340 _ACEOF 4341 sed -n ' 4342 h 4343 s/^/S["/; s/!.*/"]=/ 4344 p 4345 g 4346 s/^[^!]*!// 4347 :repl 4348 t repl 4349 s/'"$ac_delim"'$// 4350 t delim 4351 :nl 4352 h 4353 s/\(.\{148\}\)..*/\1/ 4354 t more1 4355 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4356 p 4357 n 4358 b repl 4359 :more1 4360 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4361 p 4362 g 4363 s/.\{148\}// 4364 t nl 4365 :delim 4366 h 4367 s/\(.\{148\}\)..*/\1/ 4368 t more2 4369 s/["\\]/\\&/g; s/^/"/; s/$/"/ 4370 p 4371 b 4372 :more2 4373 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4374 p 4375 g 4376 s/.\{148\}// 4377 t delim 4378 ' <conf$$subs.awk | sed ' 4379 /^[^""]/{ 4380 N 4381 s/\n// 4382 } 4383 ' >>$CONFIG_STATUS || ac_write_fail=1 4384 rm -f conf$$subs.awk 4385 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4386 _ACAWK 4387 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4388 for (key in S) S_is_set[key] = 1 4389 FS = "" 4390 4391 } 4392 { 4393 line = $ 0 4394 nfields = split(line, field, "@") 4395 substed = 0 4396 len = length(field[1]) 4397 for (i = 2; i < nfields; i++) { 4398 key = field[i] 4399 keylen = length(key) 4400 if (S_is_set[key]) { 4401 value = S[key] 4402 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4403 len += length(value) + length(field[++i]) 4404 substed = 1 4405 } else 4406 len += 1 + keylen 4407 } 4408 4409 print line 4410 } 4411 4412 _ACAWK 4413 _ACEOF 4414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4415 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4416 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4417 else 4418 cat 4419 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4420 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4421 _ACEOF 4422 4423 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4424 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4425 # trailing colons and then remove the whole line if VPATH becomes empty 4426 # (actually we leave an empty line to preserve line numbers). 4427 if test "x$srcdir" = x.; then 4428 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4429 h 4430 s/// 4431 s/^/:/ 4432 s/[ ]*$/:/ 4433 s/:\$(srcdir):/:/g 4434 s/:\${srcdir}:/:/g 4435 s/:@srcdir@:/:/g 4436 s/^:*// 4437 s/:*$// 4438 x 4439 s/\(=[ ]*\).*/\1/ 4440 G 4441 s/\n// 4442 s/^[^=]*=[ ]*$// 4443 }' 4444 fi 4445 4446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4447 fi # test -n "$CONFIG_FILES" 4448 4449 4450 eval set X " :F $CONFIG_FILES " 4451 shift 4452 for ac_tag 4453 do 4454 case $ac_tag in 4455 :[FHLC]) ac_mode=$ac_tag; continue;; 4456 esac 4457 case $ac_mode$ac_tag in 4458 :[FHL]*:*);; 4459 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4460 :[FH]-) ac_tag=-:-;; 4461 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4462 esac 4463 ac_save_IFS=$IFS 4464 IFS=: 4465 set x $ac_tag 4466 IFS=$ac_save_IFS 4467 shift 4468 ac_file=$1 4469 shift 4470 4471 case $ac_mode in 4472 :L) ac_source=$1;; 4473 :[FH]) 4474 ac_file_inputs= 4475 for ac_f 4476 do 4477 case $ac_f in 4478 -) ac_f="$ac_tmp/stdin";; 4479 *) # Look for the file first in the build tree, then in the source tree 4480 # (if the path is not absolute). The absolute path cannot be DOS-style, 4481 # because $ac_f cannot contain `:'. 4482 test -f "$ac_f" || 4483 case $ac_f in 4484 [\\/$]*) false;; 4485 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4486 esac || 4487 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4488 esac 4489 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4490 as_fn_append ac_file_inputs " '$ac_f'" 4491 done 4492 4493 # Let's still pretend it is `configure' which instantiates (i.e., don't 4494 # use $as_me), people would be surprised to read: 4495 # /* config.h. Generated by config.status. */ 4496 configure_input='Generated from '` 4497 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4498 `' by configure.' 4499 if test x"$ac_file" != x-; then 4500 configure_input="$ac_file. $configure_input" 4501 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4502 $as_echo "$as_me: creating $ac_file" >&6;} 4503 fi 4504 # Neutralize special characters interpreted by sed in replacement strings. 4505 case $configure_input in #( 4506 *\&* | *\|* | *\\* ) 4507 ac_sed_conf_input=`$as_echo "$configure_input" | 4508 sed 's/[\\\\&|]/\\\\&/g'`;; #( 4509 *) ac_sed_conf_input=$configure_input;; 4510 esac 4511 4512 case $ac_tag in 4513 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 4514 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 4515 esac 4516 ;; 4517 esac 4518 4519 ac_dir=`$as_dirname -- "$ac_file" || 4520 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4521 X"$ac_file" : 'X\(//\)[^/]' \| \ 4522 X"$ac_file" : 'X\(//\)$' \| \ 4523 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4524 $as_echo X"$ac_file" | 4525 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4526 s//\1/ 4527 q 4528 } 4529 /^X\(\/\/\)[^/].*/{ 4530 s//\1/ 4531 q 4532 } 4533 /^X\(\/\/\)$/{ 4534 s//\1/ 4535 q 4536 } 4537 /^X\(\/\).*/{ 4538 s//\1/ 4539 q 4540 } 4541 s/.*/./; q'` 4542 as_dir="$ac_dir"; as_fn_mkdir_p 4543 ac_builddir=. 4544 4545 case "$ac_dir" in 4546 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4547 *) 4548 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4549 # A ".." for each directory in $ac_dir_suffix. 4550 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4551 case $ac_top_builddir_sub in 4552 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4553 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4554 esac ;; 4555 esac 4556 ac_abs_top_builddir=$ac_pwd 4557 ac_abs_builddir=$ac_pwd$ac_dir_suffix 4558 # for backward compatibility: 4559 ac_top_builddir=$ac_top_build_prefix 4560 4561 case $srcdir in 4562 .) # We are building in place. 4563 ac_srcdir=. 4564 ac_top_srcdir=$ac_top_builddir_sub 4565 ac_abs_top_srcdir=$ac_pwd ;; 4566 [\\/]* | ?:[\\/]* ) # Absolute name. 4567 ac_srcdir=$srcdir$ac_dir_suffix; 4568 ac_top_srcdir=$srcdir 4569 ac_abs_top_srcdir=$srcdir ;; 4570 *) # Relative name. 4571 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4572 ac_top_srcdir=$ac_top_build_prefix$srcdir 4573 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4574 esac 4575 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4576 4577 4578 case $ac_mode in 4579 :F) 4580 # 4581 # CONFIG_FILE 4582 # 4583 4584 _ACEOF 4585 4586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4587 # If the template does not know about datarootdir, expand it. 4588 # FIXME: This hack should be removed a few years after 2.60. 4589 ac_datarootdir_hack=; ac_datarootdir_seen= 4590 ac_sed_dataroot=' 4591 /datarootdir/ { 4592 p 4593 q 4594 } 4595 /@datadir@/p 4596 /@docdir@/p 4597 /@infodir@/p 4598 /@localedir@/p 4599 /@mandir@/p' 4600 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4601 *datarootdir*) ac_datarootdir_seen=yes;; 4602 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4604 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4605 _ACEOF 4606 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4607 ac_datarootdir_hack=' 4608 s&@datadir@&$datadir&g 4609 s&@docdir@&$docdir&g 4610 s&@infodir@&$infodir&g 4611 s&@localedir@&$localedir&g 4612 s&@mandir@&$mandir&g 4613 s&\\\${datarootdir}&$datarootdir&g' ;; 4614 esac 4615 _ACEOF 4616 4617 # Neutralize VPATH when `$srcdir' = `.'. 4618 # Shell code in configure.ac might set extrasub. 4619 # FIXME: do we really want to maintain this feature? 4620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4621 ac_sed_extra="$ac_vpsub 4622 $extrasub 4623 _ACEOF 4624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4625 :t 4626 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4627 s|@configure_input@|$ac_sed_conf_input|;t t 4628 s&@top_builddir@&$ac_top_builddir_sub&;t t 4629 s&@top_build_prefix@&$ac_top_build_prefix&;t t 4630 s&@srcdir@&$ac_srcdir&;t t 4631 s&@abs_srcdir@&$ac_abs_srcdir&;t t 4632 s&@top_srcdir@&$ac_top_srcdir&;t t 4633 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4634 s&@builddir@&$ac_builddir&;t t 4635 s&@abs_builddir@&$ac_abs_builddir&;t t 4636 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4637 $ac_datarootdir_hack 4638 " 4639 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4640 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4641 4642 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4643 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4644 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4645 "$ac_tmp/out"`; test -z "$ac_out"; } && 4646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4647 which seems to be undefined. Please make sure it is defined" >&5 4648 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4649 which seems to be undefined. Please make sure it is defined" >&2;} 4650 4651 rm -f "$ac_tmp/stdin" 4652 case $ac_file in 4653 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4654 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4655 esac \ 4656 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4657 ;; 4658 4659 4660 4661 esac 4662 4663 done # for ac_tag 4664 4665 4666 as_fn_exit 0 4667 _ACEOF 4668 ac_clean_files=$ac_clean_files_save 4669 4670 test $ac_write_fail = 0 || 4671 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4672 4673 4674 # configure is writing to config.log, and then calls config.status. 4675 # config.status does its own redirection, appending to config.log. 4676 # Unfortunately, on DOS this fails, as config.log is still kept open 4677 # by configure, so config.status won't be able to write to it; its 4678 # output is simply discarded. So we exec the FD to /dev/null, 4679 # effectively closing config.log, so it can be properly (re)opened and 4680 # appended to by config.status. When coming back to configure, we 4681 # need to make the FD available again. 4682 if test "$no_create" != yes; then 4683 ac_cs_success=: 4684 ac_config_status_args= 4685 test "$silent" = yes && 4686 ac_config_status_args="$ac_config_status_args --quiet" 4687 exec 5>/dev/null 4688 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4689 exec 5>>config.log 4690 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4691 # would make configure fail if this is the last instruction. 4692 $ac_cs_success || as_fn_exit 1 4693 fi 4694 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4696 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4697 fi 4698 4699 4700 { $as_echo "$as_me:${as_lineno-$LINENO}: ========== configure results for make ===========" >&5 4701 $as_echo "$as_me: ========== configure results for make ===========" >&6;} 4702 { $as_echo "$as_me:${as_lineno-$LINENO}: CC $CC" >&5 4703 $as_echo "$as_me: CC $CC" >&6;} 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: CFLAGS $CFLAGS" >&5 4705 $as_echo "$as_me: CFLAGS $CFLAGS" >&6;} 4706 { $as_echo "$as_me:${as_lineno-$LINENO}: CPPFLAGS $CPPFLAGS" >&5 4707 $as_echo "$as_me: CPPFLAGS $CPPFLAGS" >&6;} 4708 { $as_echo "$as_me:${as_lineno-$LINENO}: DEFS $DEFS" >&5 4709 $as_echo "$as_me: DEFS $DEFS" >&6;} 4710 { $as_echo "$as_me:${as_lineno-$LINENO}: LDFLAGS $LDFLAGS" >&5 4711 $as_echo "$as_me: LDFLAGS $LDFLAGS" >&6;} 4712 { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS $LIBS" >&5 4713 $as_echo "$as_me: LIBS $LIBS" >&6;} 4714 { $as_echo "$as_me:${as_lineno-$LINENO}: NOWARNFLAGS $NOWARNFLAGS" >&5 4715 $as_echo "$as_me: NOWARNFLAGS $NOWARNFLAGS" >&6;} 4716 4717 { $as_echo "$as_me:${as_lineno-$LINENO}: ================================================" >&5 4718 $as_echo "$as_me: ================================================" >&6;} 4719
Indexes created Sat Sep 20 22:09:52 GMT 2025