1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for GNU Bison 2.7. 4 # 5 # Report bugs to <bug-bison (at] gnu.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 bug-bison (at] gnu.org 270 $0: about your system, including any error possibly output 271 $0: before this message. Then install a modern shell, or 272 $0: manually run the script under such a shell if you do 273 $0: have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${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='GNU Bison' 582 PACKAGE_TARNAME='bison' 583 PACKAGE_VERSION='2.7' 584 PACKAGE_STRING='GNU Bison 2.7' 585 PACKAGE_BUGREPORT='bug-bison (at] gnu.org' 586 PACKAGE_URL='http://www.gnu.org/software/bison/' 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 gl_use_threads_default= 625 ac_header_list= 626 ac_func_list= 627 gl_getopt_required=POSIX 628 gl_getopt_required=POSIX 629 gt_needs= 630 ac_subst_vars='gltests_LTLIBOBJS 631 gltests_LIBOBJS 632 gl_LTLIBOBJS 633 gl_LIBOBJS 634 CONFIG_INCLUDE 635 am__EXEEXT_FALSE 636 am__EXEEXT_TRUE 637 LTLIBOBJS 638 LIBOBJS 639 HAVE_JIKES 640 HAVE_JAVAC 641 HAVE_GCJ_C 642 HAVE_JAVAC_ENVVAR 643 CONF_JAVAC 644 HAVE_JIKES_IN_PATH 645 HAVE_JAVAC_IN_PATH 646 HAVE_GCJ_IN_PATH 647 HAVE_JVIEW 648 HAVE_JRE 649 HAVE_JAVA 650 HAVE_GIJ 651 HAVE_JAVA_ENVVAR 652 CLASSPATH_SEPARATOR 653 CLASSPATH 654 CONF_JAVA 655 HAVE_JVIEW_IN_PATH 656 HAVE_JRE_IN_PATH 657 HAVE_JAVA_IN_PATH 658 HAVE_GIJ_IN_PATH 659 GCC 660 AUTOM4TE 661 VALGRIND_PREBISON 662 VALGRIND 663 aclocaldir 664 BISON_LOCALEDIR 665 POSUB 666 INTLLIBS 667 LTLIBICONV 668 LIBICONV 669 INTL_MACOSX_LIBS 670 XGETTEXT_EXTRA_OPTIONS 671 MSGMERGE 672 XGETTEXT_015 673 XGETTEXT 674 GMSGFMT_015 675 MSGFMT_015 676 GMSGFMT 677 MSGFMT 678 GETTEXT_MACRO_VERSION 679 USE_NLS 680 LIBBISON_LTLIBDEPS 681 LIBBISON_LIBDEPS 682 gltests_WITNESS 683 NEXT_AS_FIRST_DIRECTIVE_WCHAR_H 684 NEXT_WCHAR_H 685 LIBUNISTRING_COMPILE_UNIWIDTH_WIDTH_FALSE 686 LIBUNISTRING_COMPILE_UNIWIDTH_WIDTH_TRUE 687 LIBUNISTRING_UNIWIDTH_H 688 LIBUNISTRING_UNITYPES_H 689 HAVE_UNISTD_H 690 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H 691 NEXT_UNISTD_H 692 PTHREAD_H_DEFINES_STRUCT_TIMESPEC 693 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC 694 TIME_H_DEFINES_STRUCT_TIMESPEC 695 NEXT_AS_FIRST_DIRECTIVE_TIME_H 696 NEXT_TIME_H 697 REPLACE_TIMEGM 698 REPLACE_NANOSLEEP 699 REPLACE_MKTIME 700 REPLACE_LOCALTIME_R 701 HAVE_TIMEGM 702 HAVE_STRPTIME 703 HAVE_NANOSLEEP 704 HAVE_DECL_LOCALTIME_R 705 GNULIB_TIME_R 706 GNULIB_TIMEGM 707 GNULIB_STRPTIME 708 GNULIB_NANOSLEEP 709 GNULIB_MKTIME 710 NEXT_AS_FIRST_DIRECTIVE_SYS_WAIT_H 711 NEXT_SYS_WAIT_H 712 GNULIB_WAITPID 713 WINDOWS_64_BIT_OFF_T 714 NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H 715 NEXT_SYS_TYPES_H 716 NEXT_AS_FIRST_DIRECTIVE_STRING_H 717 NEXT_STRING_H 718 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H 719 NEXT_STDLIB_H 720 NEXT_AS_FIRST_DIRECTIVE_STDIO_H 721 NEXT_STDIO_H 722 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H 723 NEXT_STDDEF_H 724 GL_GENERATE_STDDEF_H_FALSE 725 GL_GENERATE_STDDEF_H_TRUE 726 STDDEF_H 727 HAVE_WCHAR_T 728 REPLACE_NULL 729 HAVE__BOOL 730 GL_GENERATE_STDBOOL_H_FALSE 731 GL_GENERATE_STDBOOL_H_TRUE 732 STDBOOL_H 733 HAVE_SPAWN_H 734 NEXT_AS_FIRST_DIRECTIVE_SPAWN_H 735 NEXT_SPAWN_H 736 NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H 737 NEXT_SIGNAL_H 738 GL_GENERATE_SCHED_H_FALSE 739 GL_GENERATE_SCHED_H_TRUE 740 SCHED_H 741 HAVE_STRUCT_SCHED_PARAM 742 HAVE_SCHED_H 743 NEXT_AS_FIRST_DIRECTIVE_SCHED_H 744 NEXT_SCHED_H 745 REPLACE_RAISE 746 REPLACE_PTHREAD_SIGMASK 747 HAVE_SIGHANDLER_T 748 HAVE_TYPE_VOLATILE_SIG_ATOMIC_T 749 HAVE_STRUCT_SIGACTION_SA_SIGACTION 750 HAVE_SIGACTION 751 HAVE_SIGINFO_T 752 HAVE_SIGSET_T 753 HAVE_RAISE 754 HAVE_PTHREAD_SIGMASK 755 HAVE_POSIX_SIGNALBLOCKING 756 GNULIB_SIGACTION 757 GNULIB_SIGPROCMASK 758 GNULIB_SIGNAL_H_SIGPIPE 759 GNULIB_RAISE 760 GNULIB_PTHREAD_SIGMASK 761 ASM_SYMBOL_PREFIX 762 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN 763 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 764 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE 765 REPLACE_POSIX_SPAWN 766 HAVE_POSIX_SPAWN_FILE_ACTIONS_T 767 HAVE_POSIX_SPAWNATTR_T 768 HAVE_POSIX_SPAWN 769 GNULIB_POSIX_SPAWNATTR_DESTROY 770 GNULIB_POSIX_SPAWNATTR_SETSIGMASK 771 GNULIB_POSIX_SPAWNATTR_GETSIGMASK 772 GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT 773 GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT 774 GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY 775 GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY 776 GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM 777 GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM 778 GNULIB_POSIX_SPAWNATTR_SETPGROUP 779 GNULIB_POSIX_SPAWNATTR_GETPGROUP 780 GNULIB_POSIX_SPAWNATTR_SETFLAGS 781 GNULIB_POSIX_SPAWNATTR_GETFLAGS 782 GNULIB_POSIX_SPAWNATTR_INIT 783 GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY 784 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN 785 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 786 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE 787 GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT 788 GNULIB_POSIX_SPAWNP 789 GNULIB_POSIX_SPAWN 790 UNDEFINE_STRTOK_R 791 REPLACE_STRTOK_R 792 REPLACE_STRSIGNAL 793 REPLACE_STRNLEN 794 REPLACE_STRNDUP 795 REPLACE_STRNCAT 796 REPLACE_STRERROR_R 797 REPLACE_STRERROR 798 REPLACE_STRCHRNUL 799 REPLACE_STRCASESTR 800 REPLACE_STRSTR 801 REPLACE_STRDUP 802 REPLACE_STPNCPY 803 REPLACE_MEMMEM 804 REPLACE_MEMCHR 805 HAVE_STRVERSCMP 806 HAVE_DECL_STRSIGNAL 807 HAVE_DECL_STRERROR_R 808 HAVE_DECL_STRTOK_R 809 HAVE_STRCASESTR 810 HAVE_STRSEP 811 HAVE_STRPBRK 812 HAVE_DECL_STRNLEN 813 HAVE_DECL_STRNDUP 814 HAVE_DECL_STRDUP 815 HAVE_STRCHRNUL 816 HAVE_STPNCPY 817 HAVE_STPCPY 818 HAVE_RAWMEMCHR 819 HAVE_DECL_MEMRCHR 820 HAVE_MEMPCPY 821 HAVE_DECL_MEMMEM 822 HAVE_MEMCHR 823 HAVE_FFSLL 824 HAVE_FFSL 825 HAVE_MBSLEN 826 GNULIB_STRVERSCMP 827 GNULIB_STRSIGNAL 828 GNULIB_STRERROR_R 829 GNULIB_STRERROR 830 GNULIB_MBSTOK_R 831 GNULIB_MBSSEP 832 GNULIB_MBSSPN 833 GNULIB_MBSPBRK 834 GNULIB_MBSCSPN 835 GNULIB_MBSCASESTR 836 GNULIB_MBSPCASECMP 837 GNULIB_MBSNCASECMP 838 GNULIB_MBSCASECMP 839 GNULIB_MBSSTR 840 GNULIB_MBSRCHR 841 GNULIB_MBSCHR 842 GNULIB_MBSNLEN 843 GNULIB_MBSLEN 844 GNULIB_STRTOK_R 845 GNULIB_STRCASESTR 846 GNULIB_STRSTR 847 GNULIB_STRSEP 848 GNULIB_STRPBRK 849 GNULIB_STRNLEN 850 GNULIB_STRNDUP 851 GNULIB_STRNCAT 852 GNULIB_STRDUP 853 GNULIB_STRCHRNUL 854 GNULIB_STPNCPY 855 GNULIB_STPCPY 856 GNULIB_RAWMEMCHR 857 GNULIB_MEMRCHR 858 GNULIB_MEMPCPY 859 GNULIB_MEMMEM 860 GNULIB_MEMCHR 861 GNULIB_FFSLL 862 GNULIB_FFSL 863 LOCALE_FR_UTF8 864 LOCALE_ZH_CN 865 LOCALE_JA 866 REPLACE_WCSWIDTH 867 REPLACE_WCWIDTH 868 REPLACE_WCSNRTOMBS 869 REPLACE_WCSRTOMBS 870 REPLACE_WCRTOMB 871 REPLACE_MBSNRTOWCS 872 REPLACE_MBSRTOWCS 873 REPLACE_MBRLEN 874 REPLACE_MBRTOWC 875 REPLACE_MBSINIT 876 REPLACE_WCTOB 877 REPLACE_BTOWC 878 REPLACE_MBSTATE_T 879 HAVE_DECL_WCWIDTH 880 HAVE_DECL_WCTOB 881 HAVE_WCSWIDTH 882 HAVE_WCSTOK 883 HAVE_WCSSTR 884 HAVE_WCSPBRK 885 HAVE_WCSSPN 886 HAVE_WCSCSPN 887 HAVE_WCSRCHR 888 HAVE_WCSCHR 889 HAVE_WCSDUP 890 HAVE_WCSXFRM 891 HAVE_WCSCOLL 892 HAVE_WCSNCASECMP 893 HAVE_WCSCASECMP 894 HAVE_WCSNCMP 895 HAVE_WCSCMP 896 HAVE_WCSNCAT 897 HAVE_WCSCAT 898 HAVE_WCPNCPY 899 HAVE_WCSNCPY 900 HAVE_WCPCPY 901 HAVE_WCSCPY 902 HAVE_WCSNLEN 903 HAVE_WCSLEN 904 HAVE_WMEMSET 905 HAVE_WMEMMOVE 906 HAVE_WMEMCPY 907 HAVE_WMEMCMP 908 HAVE_WMEMCHR 909 HAVE_WCSNRTOMBS 910 HAVE_WCSRTOMBS 911 HAVE_WCRTOMB 912 HAVE_MBSNRTOWCS 913 HAVE_MBSRTOWCS 914 HAVE_MBRLEN 915 HAVE_MBRTOWC 916 HAVE_MBSINIT 917 HAVE_BTOWC 918 GNULIB_WCSWIDTH 919 GNULIB_WCSTOK 920 GNULIB_WCSSTR 921 GNULIB_WCSPBRK 922 GNULIB_WCSSPN 923 GNULIB_WCSCSPN 924 GNULIB_WCSRCHR 925 GNULIB_WCSCHR 926 GNULIB_WCSDUP 927 GNULIB_WCSXFRM 928 GNULIB_WCSCOLL 929 GNULIB_WCSNCASECMP 930 GNULIB_WCSCASECMP 931 GNULIB_WCSNCMP 932 GNULIB_WCSCMP 933 GNULIB_WCSNCAT 934 GNULIB_WCSCAT 935 GNULIB_WCPNCPY 936 GNULIB_WCSNCPY 937 GNULIB_WCPCPY 938 GNULIB_WCSCPY 939 GNULIB_WCSNLEN 940 GNULIB_WCSLEN 941 GNULIB_WMEMSET 942 GNULIB_WMEMMOVE 943 GNULIB_WMEMCPY 944 GNULIB_WMEMCMP 945 GNULIB_WMEMCHR 946 GNULIB_WCWIDTH 947 GNULIB_WCSNRTOMBS 948 GNULIB_WCSRTOMBS 949 GNULIB_WCRTOMB 950 GNULIB_MBSNRTOWCS 951 GNULIB_MBSRTOWCS 952 GNULIB_MBRLEN 953 GNULIB_MBRTOWC 954 GNULIB_MBSINIT 955 GNULIB_WCTOB 956 GNULIB_BTOWC 957 NEXT_AS_FIRST_DIRECTIVE_MATH_H 958 NEXT_MATH_H 959 LTLIBMULTITHREAD 960 LIBMULTITHREAD 961 LTLIBTHREAD 962 LIBTHREAD 963 LIBPTH_PREFIX 964 LTLIBPTH 965 LIBPTH 966 LOCALCHARSET_TESTS_ENVIRONMENT 967 GLIBC21 968 LDEXPL_LIBM 969 LDEXP_LIBM 970 REPLACE_TOWLOWER 971 REPLACE_ISWCNTRL 972 HAVE_WCTYPE_H 973 NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H 974 NEXT_WCTYPE_H 975 HAVE_WINT_T 976 HAVE_ISWCNTRL 977 REPLACE_ISWBLANK 978 HAVE_WCTRANS_T 979 HAVE_WCTYPE_T 980 HAVE_ISWBLANK 981 GNULIB_TOWCTRANS 982 GNULIB_WCTRANS 983 GNULIB_ISWCTYPE 984 GNULIB_WCTYPE 985 GNULIB_ISWBLANK 986 ISNAN_LIBM 987 ISNANL_LIBM 988 ISNAND_LIBM 989 ISNANF_LIBM 990 NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H 991 NEXT_INTTYPES_H 992 UINT64_MAX_EQ_ULONG_MAX 993 UINT32_MAX_LT_UINTMAX_MAX 994 PRIPTR_PREFIX 995 PRI_MACROS_BROKEN 996 INT64_MAX_EQ_LONG_MAX 997 INT32_MAX_LT_INTMAX_MAX 998 REPLACE_STRTOIMAX 999 HAVE_DECL_STRTOUMAX 1000 HAVE_DECL_STRTOIMAX 1001 HAVE_DECL_IMAXDIV 1002 HAVE_DECL_IMAXABS 1003 GNULIB_STRTOUMAX 1004 GNULIB_STRTOIMAX 1005 GNULIB_IMAXDIV 1006 GNULIB_IMAXABS 1007 GL_GENERATE_STDINT_H_FALSE 1008 GL_GENERATE_STDINT_H_TRUE 1009 STDINT_H 1010 WINT_T_SUFFIX 1011 WCHAR_T_SUFFIX 1012 SIG_ATOMIC_T_SUFFIX 1013 SIZE_T_SUFFIX 1014 PTRDIFF_T_SUFFIX 1015 HAVE_SIGNED_WINT_T 1016 HAVE_SIGNED_WCHAR_T 1017 HAVE_SIGNED_SIG_ATOMIC_T 1018 BITSIZEOF_WINT_T 1019 BITSIZEOF_WCHAR_T 1020 BITSIZEOF_SIG_ATOMIC_T 1021 BITSIZEOF_SIZE_T 1022 BITSIZEOF_PTRDIFF_T 1023 HAVE_SYS_BITYPES_H 1024 HAVE_SYS_INTTYPES_H 1025 HAVE_STDINT_H 1026 NEXT_AS_FIRST_DIRECTIVE_STDINT_H 1027 NEXT_STDINT_H 1028 HAVE_SYS_TYPES_H 1029 HAVE_INTTYPES_H 1030 HAVE_WCHAR_H 1031 HAVE_UNSIGNED_LONG_LONG_INT 1032 HAVE_LONG_LONG_INT 1033 LTLIBINTL 1034 LIBINTL 1035 GNULIB_GL_UNISTD_H_GETOPT 1036 GETOPT_H 1037 HAVE_GETOPT_H 1038 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H 1039 NEXT_GETOPT_H 1040 WINDOWS_64_BIT_ST_SIZE 1041 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H 1042 NEXT_SYS_STAT_H 1043 REPLACE_UTIMENSAT 1044 REPLACE_STAT 1045 REPLACE_MKNOD 1046 REPLACE_MKFIFO 1047 REPLACE_MKDIR 1048 REPLACE_LSTAT 1049 REPLACE_FUTIMENS 1050 REPLACE_FSTATAT 1051 REPLACE_FSTAT 1052 HAVE_UTIMENSAT 1053 HAVE_MKNODAT 1054 HAVE_MKNOD 1055 HAVE_MKFIFOAT 1056 HAVE_MKFIFO 1057 HAVE_MKDIRAT 1058 HAVE_LSTAT 1059 HAVE_LCHMOD 1060 HAVE_FUTIMENS 1061 HAVE_FSTATAT 1062 HAVE_FCHMODAT 1063 GNULIB_UTIMENSAT 1064 GNULIB_STAT 1065 GNULIB_MKNODAT 1066 GNULIB_MKNOD 1067 GNULIB_MKFIFOAT 1068 GNULIB_MKFIFO 1069 GNULIB_MKDIRAT 1070 GNULIB_LSTAT 1071 GNULIB_LCHMOD 1072 GNULIB_FUTIMENS 1073 GNULIB_FSTATAT 1074 GNULIB_FSTAT 1075 GNULIB_FCHMODAT 1076 REPLACE_TRUNCL 1077 REPLACE_TRUNCF 1078 REPLACE_TRUNC 1079 REPLACE_SQRTL 1080 REPLACE_SIGNBIT_USING_GCC 1081 REPLACE_SIGNBIT 1082 REPLACE_ROUNDL 1083 REPLACE_ROUNDF 1084 REPLACE_ROUND 1085 REPLACE_REMAINDERL 1086 REPLACE_REMAINDERF 1087 REPLACE_REMAINDER 1088 REPLACE_NAN 1089 REPLACE_MODFL 1090 REPLACE_MODFF 1091 REPLACE_MODF 1092 REPLACE_LOGBL 1093 REPLACE_LOGBF 1094 REPLACE_LOGB 1095 REPLACE_LOG2L 1096 REPLACE_LOG2F 1097 REPLACE_LOG2 1098 REPLACE_LOG1PL 1099 REPLACE_LOG1PF 1100 REPLACE_LOG1P 1101 REPLACE_LOG10L 1102 REPLACE_LOG10F 1103 REPLACE_LOG10 1104 REPLACE_LOGL 1105 REPLACE_LOGF 1106 REPLACE_LOG 1107 REPLACE_LDEXPL 1108 REPLACE_ISNAN 1109 REPLACE_ISINF 1110 REPLACE_ISFINITE 1111 REPLACE_ILOGBF 1112 REPLACE_ILOGB 1113 REPLACE_HYPOTL 1114 REPLACE_HYPOTF 1115 REPLACE_HYPOT 1116 REPLACE_HUGE_VAL 1117 REPLACE_FREXPL 1118 REPLACE_FREXP 1119 REPLACE_FREXPF 1120 REPLACE_FMODL 1121 REPLACE_FMODF 1122 REPLACE_FMOD 1123 REPLACE_FMAL 1124 REPLACE_FMAF 1125 REPLACE_FMA 1126 REPLACE_FLOORL 1127 REPLACE_FLOORF 1128 REPLACE_FLOOR 1129 REPLACE_FABSL 1130 REPLACE_EXP2L 1131 REPLACE_EXP2 1132 REPLACE_EXPM1F 1133 REPLACE_EXPM1 1134 REPLACE_CEILL 1135 REPLACE_CEILF 1136 REPLACE_CEIL 1137 REPLACE_CBRTL 1138 REPLACE_CBRTF 1139 HAVE_DECL_TRUNCL 1140 HAVE_DECL_TRUNCF 1141 HAVE_DECL_TRUNC 1142 HAVE_DECL_TANL 1143 HAVE_DECL_SQRTL 1144 HAVE_DECL_SINL 1145 HAVE_DECL_ROUNDL 1146 HAVE_DECL_ROUNDF 1147 HAVE_DECL_ROUND 1148 HAVE_DECL_RINTF 1149 HAVE_DECL_REMAINDERL 1150 HAVE_DECL_REMAINDER 1151 HAVE_DECL_LOGB 1152 HAVE_DECL_LOG2L 1153 HAVE_DECL_LOG2F 1154 HAVE_DECL_LOG2 1155 HAVE_DECL_LOG10L 1156 HAVE_DECL_LOGL 1157 HAVE_DECL_LDEXPL 1158 HAVE_DECL_FREXPL 1159 HAVE_DECL_FLOORL 1160 HAVE_DECL_FLOORF 1161 HAVE_DECL_EXPM1L 1162 HAVE_DECL_EXP2L 1163 HAVE_DECL_EXP2F 1164 HAVE_DECL_EXP2 1165 HAVE_DECL_EXPL 1166 HAVE_DECL_COSL 1167 HAVE_DECL_COPYSIGNF 1168 HAVE_DECL_CEILL 1169 HAVE_DECL_CEILF 1170 HAVE_DECL_CBRTL 1171 HAVE_DECL_CBRTF 1172 HAVE_DECL_ATANL 1173 HAVE_DECL_ASINL 1174 HAVE_DECL_ACOSL 1175 HAVE_TANHF 1176 HAVE_TANL 1177 HAVE_TANF 1178 HAVE_SQRTL 1179 HAVE_SQRTF 1180 HAVE_SINHF 1181 HAVE_SINL 1182 HAVE_SINF 1183 HAVE_RINTL 1184 HAVE_RINT 1185 HAVE_REMAINDERF 1186 HAVE_REMAINDER 1187 HAVE_POWF 1188 HAVE_MODFL 1189 HAVE_MODFF 1190 HAVE_LOGBL 1191 HAVE_LOGBF 1192 HAVE_LOG1PL 1193 HAVE_LOG1PF 1194 HAVE_LOG1P 1195 HAVE_LOG10L 1196 HAVE_LOG10F 1197 HAVE_LOGL 1198 HAVE_LOGF 1199 HAVE_LDEXPF 1200 HAVE_ISNANL 1201 HAVE_ISNAND 1202 HAVE_ISNANF 1203 HAVE_ILOGBL 1204 HAVE_ILOGBF 1205 HAVE_ILOGB 1206 HAVE_HYPOTL 1207 HAVE_HYPOTF 1208 HAVE_FREXPF 1209 HAVE_FMODL 1210 HAVE_FMODF 1211 HAVE_FMAL 1212 HAVE_FMAF 1213 HAVE_FMA 1214 HAVE_FABSL 1215 HAVE_FABSF 1216 HAVE_EXPM1F 1217 HAVE_EXPM1 1218 HAVE_EXPL 1219 HAVE_EXPF 1220 HAVE_COSHF 1221 HAVE_COSL 1222 HAVE_COSF 1223 HAVE_COPYSIGNL 1224 HAVE_COPYSIGN 1225 HAVE_CBRTL 1226 HAVE_CBRTF 1227 HAVE_CBRT 1228 HAVE_ATAN2F 1229 HAVE_ATANL 1230 HAVE_ATANF 1231 HAVE_ASINL 1232 HAVE_ASINF 1233 HAVE_ACOSL 1234 HAVE_ACOSF 1235 GNULIB_TRUNCL 1236 GNULIB_TRUNCF 1237 GNULIB_TRUNC 1238 GNULIB_TANHF 1239 GNULIB_TANL 1240 GNULIB_TANF 1241 GNULIB_SQRTL 1242 GNULIB_SQRTF 1243 GNULIB_SINHF 1244 GNULIB_SINL 1245 GNULIB_SINF 1246 GNULIB_SIGNBIT 1247 GNULIB_ROUNDL 1248 GNULIB_ROUNDF 1249 GNULIB_ROUND 1250 GNULIB_RINTL 1251 GNULIB_RINTF 1252 GNULIB_RINT 1253 GNULIB_REMAINDERL 1254 GNULIB_REMAINDERF 1255 GNULIB_REMAINDER 1256 GNULIB_POWF 1257 GNULIB_MODFL 1258 GNULIB_MODFF 1259 GNULIB_MODF 1260 GNULIB_LOGBL 1261 GNULIB_LOGBF 1262 GNULIB_LOGB 1263 GNULIB_LOG2L 1264 GNULIB_LOG2F 1265 GNULIB_LOG2 1266 GNULIB_LOG1PL 1267 GNULIB_LOG1PF 1268 GNULIB_LOG1P 1269 GNULIB_LOG10L 1270 GNULIB_LOG10F 1271 GNULIB_LOG10 1272 GNULIB_LOGL 1273 GNULIB_LOGF 1274 GNULIB_LOG 1275 GNULIB_LDEXPL 1276 GNULIB_LDEXPF 1277 GNULIB_ISNANL 1278 GNULIB_ISNAND 1279 GNULIB_ISNANF 1280 GNULIB_ISNAN 1281 GNULIB_ISINF 1282 GNULIB_ISFINITE 1283 GNULIB_ILOGBL 1284 GNULIB_ILOGBF 1285 GNULIB_ILOGB 1286 GNULIB_HYPOTL 1287 GNULIB_HYPOTF 1288 GNULIB_HYPOT 1289 GNULIB_FREXPL 1290 GNULIB_FREXP 1291 GNULIB_FREXPF 1292 GNULIB_FMODL 1293 GNULIB_FMODF 1294 GNULIB_FMOD 1295 GNULIB_FMAL 1296 GNULIB_FMAF 1297 GNULIB_FMA 1298 GNULIB_FLOORL 1299 GNULIB_FLOORF 1300 GNULIB_FLOOR 1301 GNULIB_FABSL 1302 GNULIB_FABSF 1303 GNULIB_EXPM1L 1304 GNULIB_EXPM1F 1305 GNULIB_EXPM1 1306 GNULIB_EXP2L 1307 GNULIB_EXP2F 1308 GNULIB_EXP2 1309 GNULIB_EXPL 1310 GNULIB_EXPF 1311 GNULIB_COSHF 1312 GNULIB_COSL 1313 GNULIB_COSF 1314 GNULIB_COPYSIGNL 1315 GNULIB_COPYSIGNF 1316 GNULIB_COPYSIGN 1317 GNULIB_CEILL 1318 GNULIB_CEILF 1319 GNULIB_CEIL 1320 GNULIB_CBRTL 1321 GNULIB_CBRTF 1322 GNULIB_CBRT 1323 GNULIB_ATAN2F 1324 GNULIB_ATANL 1325 GNULIB_ATANF 1326 GNULIB_ASINL 1327 GNULIB_ASINF 1328 GNULIB_ACOSL 1329 GNULIB_ACOSF 1330 HAVE_FEATURES_H 1331 APPLE_UNIVERSAL_BUILD 1332 HAVE_SAME_LONG_DOUBLE_AS_DOUBLE 1333 REPLACE_VSPRINTF 1334 REPLACE_VSNPRINTF 1335 REPLACE_VPRINTF 1336 REPLACE_VFPRINTF 1337 REPLACE_VDPRINTF 1338 REPLACE_VASPRINTF 1339 REPLACE_TMPFILE 1340 REPLACE_STDIO_WRITE_FUNCS 1341 REPLACE_STDIO_READ_FUNCS 1342 REPLACE_SPRINTF 1343 REPLACE_SNPRINTF 1344 REPLACE_RENAMEAT 1345 REPLACE_RENAME 1346 REPLACE_REMOVE 1347 REPLACE_PRINTF 1348 REPLACE_POPEN 1349 REPLACE_PERROR 1350 REPLACE_OBSTACK_PRINTF 1351 REPLACE_GETLINE 1352 REPLACE_GETDELIM 1353 REPLACE_FTELLO 1354 REPLACE_FTELL 1355 REPLACE_FSEEKO 1356 REPLACE_FSEEK 1357 REPLACE_FREOPEN 1358 REPLACE_FPURGE 1359 REPLACE_FPRINTF 1360 REPLACE_FOPEN 1361 REPLACE_FFLUSH 1362 REPLACE_FDOPEN 1363 REPLACE_FCLOSE 1364 REPLACE_DPRINTF 1365 HAVE_VDPRINTF 1366 HAVE_VASPRINTF 1367 HAVE_RENAMEAT 1368 HAVE_POPEN 1369 HAVE_PCLOSE 1370 HAVE_FTELLO 1371 HAVE_FSEEKO 1372 HAVE_DPRINTF 1373 HAVE_DECL_VSNPRINTF 1374 HAVE_DECL_SNPRINTF 1375 HAVE_DECL_OBSTACK_PRINTF 1376 HAVE_DECL_GETLINE 1377 HAVE_DECL_GETDELIM 1378 HAVE_DECL_FTELLO 1379 HAVE_DECL_FSEEKO 1380 HAVE_DECL_FPURGE 1381 GNULIB_VSPRINTF_POSIX 1382 GNULIB_VSNPRINTF 1383 GNULIB_VPRINTF_POSIX 1384 GNULIB_VPRINTF 1385 GNULIB_VFPRINTF_POSIX 1386 GNULIB_VFPRINTF 1387 GNULIB_VDPRINTF 1388 GNULIB_VSCANF 1389 GNULIB_VFSCANF 1390 GNULIB_VASPRINTF 1391 GNULIB_TMPFILE 1392 GNULIB_STDIO_H_SIGPIPE 1393 GNULIB_STDIO_H_NONBLOCKING 1394 GNULIB_SPRINTF_POSIX 1395 GNULIB_SNPRINTF 1396 GNULIB_SCANF 1397 GNULIB_RENAMEAT 1398 GNULIB_RENAME 1399 GNULIB_REMOVE 1400 GNULIB_PUTS 1401 GNULIB_PUTCHAR 1402 GNULIB_PUTC 1403 GNULIB_PRINTF_POSIX 1404 GNULIB_PRINTF 1405 GNULIB_POPEN 1406 GNULIB_PERROR 1407 GNULIB_PCLOSE 1408 GNULIB_OBSTACK_PRINTF_POSIX 1409 GNULIB_OBSTACK_PRINTF 1410 GNULIB_GETLINE 1411 GNULIB_GETDELIM 1412 GNULIB_GETCHAR 1413 GNULIB_GETC 1414 GNULIB_FWRITE 1415 GNULIB_FTELLO 1416 GNULIB_FTELL 1417 GNULIB_FSEEKO 1418 GNULIB_FSEEK 1419 GNULIB_FSCANF 1420 GNULIB_FREOPEN 1421 GNULIB_FREAD 1422 GNULIB_FPUTS 1423 GNULIB_FPUTC 1424 GNULIB_FPURGE 1425 GNULIB_FPRINTF_POSIX 1426 GNULIB_FPRINTF 1427 GNULIB_FOPEN 1428 GNULIB_FGETS 1429 GNULIB_FGETC 1430 GNULIB_FFLUSH 1431 GNULIB_FDOPEN 1432 GNULIB_FCLOSE 1433 GNULIB_DPRINTF 1434 REPLACE_ITOLD 1435 GL_GENERATE_FLOAT_H_FALSE 1436 GL_GENERATE_FLOAT_H_TRUE 1437 FLOAT_H 1438 NEXT_AS_FIRST_DIRECTIVE_FLOAT_H 1439 NEXT_FLOAT_H 1440 NEXT_AS_FIRST_DIRECTIVE_FCNTL_H 1441 NEXT_FCNTL_H 1442 REPLACE_OPENAT 1443 REPLACE_OPEN 1444 REPLACE_FCNTL 1445 HAVE_OPENAT 1446 HAVE_FCNTL 1447 GNULIB_OPENAT 1448 GNULIB_OPEN 1449 GNULIB_NONBLOCKING 1450 GNULIB_FCNTL 1451 EOVERFLOW_VALUE 1452 EOVERFLOW_HIDDEN 1453 ENOLINK_VALUE 1454 ENOLINK_HIDDEN 1455 EMULTIHOP_VALUE 1456 EMULTIHOP_HIDDEN 1457 GL_GENERATE_ERRNO_H_FALSE 1458 GL_GENERATE_ERRNO_H_TRUE 1459 ERRNO_H 1460 NEXT_AS_FIRST_DIRECTIVE_ERRNO_H 1461 NEXT_ERRNO_H 1462 PRAGMA_COLUMNS 1463 PRAGMA_SYSTEM_HEADER 1464 INCLUDE_NEXT_AS_FIRST_DIRECTIVE 1465 INCLUDE_NEXT 1466 pkglibexecdir 1467 lispdir 1468 HAVE_WINSOCK2_H 1469 HAVE_MSVC_INVALID_PARAMETER_HANDLER 1470 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS 1471 UNISTD_H_HAVE_WINSOCK2_H 1472 REPLACE_WRITE 1473 REPLACE_USLEEP 1474 REPLACE_UNLINKAT 1475 REPLACE_UNLINK 1476 REPLACE_TTYNAME_R 1477 REPLACE_SYMLINK 1478 REPLACE_SLEEP 1479 REPLACE_RMDIR 1480 REPLACE_READLINK 1481 REPLACE_READ 1482 REPLACE_PWRITE 1483 REPLACE_PREAD 1484 REPLACE_LSEEK 1485 REPLACE_LINKAT 1486 REPLACE_LINK 1487 REPLACE_LCHOWN 1488 REPLACE_ISATTY 1489 REPLACE_GETPAGESIZE 1490 REPLACE_GETGROUPS 1491 REPLACE_GETLOGIN_R 1492 REPLACE_GETDOMAINNAME 1493 REPLACE_GETCWD 1494 REPLACE_FTRUNCATE 1495 REPLACE_FCHOWNAT 1496 REPLACE_DUP2 1497 REPLACE_DUP 1498 REPLACE_CLOSE 1499 REPLACE_CHOWN 1500 HAVE_SYS_PARAM_H 1501 HAVE_OS_H 1502 HAVE_DECL_TTYNAME_R 1503 HAVE_DECL_SETHOSTNAME 1504 HAVE_DECL_GETUSERSHELL 1505 HAVE_DECL_GETPAGESIZE 1506 HAVE_DECL_GETLOGIN_R 1507 HAVE_DECL_GETDOMAINNAME 1508 HAVE_DECL_FDATASYNC 1509 HAVE_DECL_FCHDIR 1510 HAVE_DECL_ENVIRON 1511 HAVE_USLEEP 1512 HAVE_UNLINKAT 1513 HAVE_SYMLINKAT 1514 HAVE_SYMLINK 1515 HAVE_SLEEP 1516 HAVE_SETHOSTNAME 1517 HAVE_READLINKAT 1518 HAVE_READLINK 1519 HAVE_PWRITE 1520 HAVE_PREAD 1521 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2636 if test -s conftest.err; then 2637 grep -v '^ *+' conftest.err >conftest.er1 2638 cat conftest.er1 >&5 2639 mv -f conftest.er1 conftest.err 2640 fi 2641 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2642 test $ac_status = 0; } && { 2643 test -z "$ac_cxx_werror_flag" || 2644 test ! -s conftest.err 2645 } && test -s conftest.$ac_objext; then : 2646 ac_retval=0 2647 else 2648 $as_echo "$as_me: failed program was:" >&5 2649 sed 's/^/| /' conftest.$ac_ext >&5 2650 2651 ac_retval=1 2652 fi 2653 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2654 as_fn_set_status $ac_retval 2655 2656 } # ac_fn_cxx_try_compile 2657 2658 # ac_fn_c_try_cpp LINENO 2659 # ---------------------- 2660 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 2661 ac_fn_c_try_cpp () 2662 { 2663 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2664 if { { ac_try="$ac_cpp conftest.$ac_ext" 2665 case "(($ac_try" in 2666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2667 *) ac_try_echo=$ac_try;; 2668 esac 2669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2670 $as_echo "$ac_try_echo"; } >&5 2671 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 2672 ac_status=$? 2673 if test -s conftest.err; then 2674 grep -v '^ *+' conftest.err >conftest.er1 2675 cat conftest.er1 >&5 2676 mv -f conftest.er1 conftest.err 2677 fi 2678 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2679 test $ac_status = 0; } > conftest.i && { 2680 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2681 test ! -s conftest.err 2682 }; then : 2683 ac_retval=0 2684 else 2685 $as_echo "$as_me: failed program was:" >&5 2686 sed 's/^/| /' conftest.$ac_ext >&5 2687 2688 ac_retval=1 2689 fi 2690 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2691 as_fn_set_status $ac_retval 2692 2693 } # ac_fn_c_try_cpp 2694 2695 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2696 # ------------------------------------------------------- 2697 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2698 # the include files in INCLUDES and setting the cache variable VAR 2699 # accordingly. 2700 ac_fn_c_check_header_mongrel () 2701 { 2702 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2703 if eval \${$3+:} false; then : 2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2705 $as_echo_n "checking for $2... " >&6; } 2706 if eval \${$3+:} false; then : 2707 $as_echo_n "(cached) " >&6 2708 fi 2709 eval ac_res=\$$3 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2711 $as_echo "$ac_res" >&6; } 2712 else 2713 # Is the header compilable? 2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2715 $as_echo_n "checking $2 usability... " >&6; } 2716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2717 /* end confdefs.h. */ 2718 $4 2719 #include <$2> 2720 _ACEOF 2721 if ac_fn_c_try_compile "$LINENO"; then : 2722 ac_header_compiler=yes 2723 else 2724 ac_header_compiler=no 2725 fi 2726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2728 $as_echo "$ac_header_compiler" >&6; } 2729 2730 # Is the header present? 2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2732 $as_echo_n "checking $2 presence... " >&6; } 2733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2734 /* end confdefs.h. */ 2735 #include <$2> 2736 _ACEOF 2737 if ac_fn_c_try_cpp "$LINENO"; then : 2738 ac_header_preproc=yes 2739 else 2740 ac_header_preproc=no 2741 fi 2742 rm -f conftest.err conftest.i conftest.$ac_ext 2743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2744 $as_echo "$ac_header_preproc" >&6; } 2745 2746 # So? What about this header? 2747 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2748 yes:no: ) 2749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2750 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2751 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2752 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2753 ;; 2754 no:yes:* ) 2755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2756 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2758 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2760 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2762 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2764 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2765 ( $as_echo "## -------------------------------- ## 2766 ## Report this to bug-bison (at] gnu.org ## 2767 ## -------------------------------- ##" 2768 ) | sed "s/^/$as_me: WARNING: /" >&2 2769 ;; 2770 esac 2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2772 $as_echo_n "checking for $2... " >&6; } 2773 if eval \${$3+:} false; then : 2774 $as_echo_n "(cached) " >&6 2775 else 2776 eval "$3=\$ac_header_compiler" 2777 fi 2778 eval ac_res=\$$3 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2780 $as_echo "$ac_res" >&6; } 2781 fi 2782 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2783 2784 } # ac_fn_c_check_header_mongrel 2785 2786 # ac_fn_c_try_run LINENO 2787 # ---------------------- 2788 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 2789 # that executables *can* be run. 2790 ac_fn_c_try_run () 2791 { 2792 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2793 if { { ac_try="$ac_link" 2794 case "(($ac_try" in 2795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2796 *) ac_try_echo=$ac_try;; 2797 esac 2798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2799 $as_echo "$ac_try_echo"; } >&5 2800 (eval "$ac_link") 2>&5 2801 ac_status=$? 2802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2803 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 2804 { { case "(($ac_try" in 2805 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2806 *) ac_try_echo=$ac_try;; 2807 esac 2808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2809 $as_echo "$ac_try_echo"; } >&5 2810 (eval "$ac_try") 2>&5 2811 ac_status=$? 2812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2813 test $ac_status = 0; }; }; then : 2814 ac_retval=0 2815 else 2816 $as_echo "$as_me: program exited with status $ac_status" >&5 2817 $as_echo "$as_me: failed program was:" >&5 2818 sed 's/^/| /' conftest.$ac_ext >&5 2819 2820 ac_retval=$ac_status 2821 fi 2822 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2823 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2824 as_fn_set_status $ac_retval 2825 2826 } # ac_fn_c_try_run 2827 2828 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 2829 # ------------------------------------------------------- 2830 # Tests whether HEADER exists and can be compiled using the include files in 2831 # INCLUDES, setting the cache variable VAR accordingly. 2832 ac_fn_c_check_header_compile () 2833 { 2834 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2836 $as_echo_n "checking for $2... " >&6; } 2837 if eval \${$3+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839 else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841 /* end confdefs.h. */ 2842 $4 2843 #include <$2> 2844 _ACEOF 2845 if ac_fn_c_try_compile "$LINENO"; then : 2846 eval "$3=yes" 2847 else 2848 eval "$3=no" 2849 fi 2850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2851 fi 2852 eval ac_res=\$$3 2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2854 $as_echo "$ac_res" >&6; } 2855 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2856 2857 } # ac_fn_c_check_header_compile 2858 2859 # ac_fn_c_try_link LINENO 2860 # ----------------------- 2861 # Try to link conftest.$ac_ext, and return whether this succeeded. 2862 ac_fn_c_try_link () 2863 { 2864 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2865 rm -f conftest.$ac_objext conftest$ac_exeext 2866 if { { ac_try="$ac_link" 2867 case "(($ac_try" in 2868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2869 *) ac_try_echo=$ac_try;; 2870 esac 2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2872 $as_echo "$ac_try_echo"; } >&5 2873 (eval "$ac_link") 2>conftest.err 2874 ac_status=$? 2875 if test -s conftest.err; then 2876 grep -v '^ *+' conftest.err >conftest.er1 2877 cat conftest.er1 >&5 2878 mv -f conftest.er1 conftest.err 2879 fi 2880 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2881 test $ac_status = 0; } && { 2882 test -z "$ac_c_werror_flag" || 2883 test ! -s conftest.err 2884 } && test -s conftest$ac_exeext && { 2885 test "$cross_compiling" = yes || 2886 test -x conftest$ac_exeext 2887 }; then : 2888 ac_retval=0 2889 else 2890 $as_echo "$as_me: failed program was:" >&5 2891 sed 's/^/| /' conftest.$ac_ext >&5 2892 2893 ac_retval=1 2894 fi 2895 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2896 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2897 # interfere with the next link command; also delete a directory that is 2898 # left behind by Apple's compiler. We do this before executing the actions. 2899 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2901 as_fn_set_status $ac_retval 2902 2903 } # ac_fn_c_try_link 2904 2905 # ac_fn_cxx_try_link LINENO 2906 # ------------------------- 2907 # Try to link conftest.$ac_ext, and return whether this succeeded. 2908 ac_fn_cxx_try_link () 2909 { 2910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2911 rm -f conftest.$ac_objext conftest$ac_exeext 2912 if { { ac_try="$ac_link" 2913 case "(($ac_try" in 2914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2915 *) ac_try_echo=$ac_try;; 2916 esac 2917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2918 $as_echo "$ac_try_echo"; } >&5 2919 (eval "$ac_link") 2>conftest.err 2920 ac_status=$? 2921 if test -s conftest.err; then 2922 grep -v '^ *+' conftest.err >conftest.er1 2923 cat conftest.er1 >&5 2924 mv -f conftest.er1 conftest.err 2925 fi 2926 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2927 test $ac_status = 0; } && { 2928 test -z "$ac_cxx_werror_flag" || 2929 test ! -s conftest.err 2930 } && test -s conftest$ac_exeext && { 2931 test "$cross_compiling" = yes || 2932 test -x conftest$ac_exeext 2933 }; then : 2934 ac_retval=0 2935 else 2936 $as_echo "$as_me: failed program was:" >&5 2937 sed 's/^/| /' conftest.$ac_ext >&5 2938 2939 ac_retval=1 2940 fi 2941 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2942 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2943 # interfere with the next link command; also delete a directory that is 2944 # left behind by Apple's compiler. We do this before executing the actions. 2945 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2946 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2947 as_fn_set_status $ac_retval 2948 2949 } # ac_fn_cxx_try_link 2950 2951 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2952 # ------------------------------------------- 2953 # Tests whether TYPE exists after having included INCLUDES, setting cache 2954 # variable VAR accordingly. 2955 ac_fn_c_check_type () 2956 { 2957 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2959 $as_echo_n "checking for $2... " >&6; } 2960 if eval \${$3+:} false; then : 2961 $as_echo_n "(cached) " >&6 2962 else 2963 eval "$3=no" 2964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2965 /* end confdefs.h. */ 2966 $4 2967 int 2968 main () 2969 { 2970 if (sizeof ($2)) 2971 return 0; 2972 ; 2973 return 0; 2974 } 2975 _ACEOF 2976 if ac_fn_c_try_compile "$LINENO"; then : 2977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2978 /* end confdefs.h. */ 2979 $4 2980 int 2981 main () 2982 { 2983 if (sizeof (($2))) 2984 return 0; 2985 ; 2986 return 0; 2987 } 2988 _ACEOF 2989 if ac_fn_c_try_compile "$LINENO"; then : 2990 2991 else 2992 eval "$3=yes" 2993 fi 2994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2995 fi 2996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2997 fi 2998 eval ac_res=\$$3 2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3000 $as_echo "$ac_res" >&6; } 3001 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 3002 3003 } # ac_fn_c_check_type 3004 3005 # ac_fn_c_check_func LINENO FUNC VAR 3006 # ---------------------------------- 3007 # Tests whether FUNC exists, setting the cache variable VAR accordingly 3008 ac_fn_c_check_func () 3009 { 3010 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 3012 $as_echo_n "checking for $2... " >&6; } 3013 if eval \${$3+:} false; then : 3014 $as_echo_n "(cached) " >&6 3015 else 3016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3017 /* end confdefs.h. */ 3018 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 3019 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3020 #define $2 innocuous_$2 3021 3022 /* System header to define __stub macros and hopefully few prototypes, 3023 which can conflict with char $2 (); below. 3024 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3025 <limits.h> exists even on freestanding compilers. */ 3026 3027 #ifdef __STDC__ 3028 # include <limits.h> 3029 #else 3030 # include <assert.h> 3031 #endif 3032 3033 #undef $2 3034 3035 /* Override any GCC internal prototype to avoid an error. 3036 Use char because int might match the return type of a GCC 3037 builtin and then its argument prototype would still apply. */ 3038 #ifdef __cplusplus 3039 extern "C" 3040 #endif 3041 char $2 (); 3042 /* The GNU C library defines this for functions which it implements 3043 to always fail with ENOSYS. Some functions are actually named 3044 something starting with __ and the normal name is an alias. */ 3045 #if defined __stub_$2 || defined __stub___$2 3046 choke me 3047 #endif 3048 3049 int 3050 main () 3051 { 3052 return $2 (); 3053 ; 3054 return 0; 3055 } 3056 _ACEOF 3057 if ac_fn_c_try_link "$LINENO"; then : 3058 eval "$3=yes" 3059 else 3060 eval "$3=no" 3061 fi 3062 rm -f core conftest.err conftest.$ac_objext \ 3063 conftest$ac_exeext conftest.$ac_ext 3064 fi 3065 eval ac_res=\$$3 3066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3067 $as_echo "$ac_res" >&6; } 3068 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 3069 3070 } # ac_fn_c_check_func 3071 3072 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 3073 # -------------------------------------------- 3074 # Tries to find the compile-time value of EXPR in a program that includes 3075 # INCLUDES, setting VAR accordingly. Returns whether the value could be 3076 # computed 3077 ac_fn_c_compute_int () 3078 { 3079 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3080 if test "$cross_compiling" = yes; then 3081 # Depending upon the size, compute the lo and hi bounds. 3082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3083 /* end confdefs.h. */ 3084 $4 3085 int 3086 main () 3087 { 3088 static int test_array [1 - 2 * !(($2) >= 0)]; 3089 test_array [0] = 0; 3090 return test_array [0]; 3091 3092 ; 3093 return 0; 3094 } 3095 _ACEOF 3096 if ac_fn_c_try_compile "$LINENO"; then : 3097 ac_lo=0 ac_mid=0 3098 while :; do 3099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3100 /* end confdefs.h. */ 3101 $4 3102 int 3103 main () 3104 { 3105 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 3106 test_array [0] = 0; 3107 return test_array [0]; 3108 3109 ; 3110 return 0; 3111 } 3112 _ACEOF 3113 if ac_fn_c_try_compile "$LINENO"; then : 3114 ac_hi=$ac_mid; break 3115 else 3116 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 3117 if test $ac_lo -le $ac_mid; then 3118 ac_lo= ac_hi= 3119 break 3120 fi 3121 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 3122 fi 3123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3124 done 3125 else 3126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3127 /* end confdefs.h. */ 3128 $4 3129 int 3130 main () 3131 { 3132 static int test_array [1 - 2 * !(($2) < 0)]; 3133 test_array [0] = 0; 3134 return test_array [0]; 3135 3136 ; 3137 return 0; 3138 } 3139 _ACEOF 3140 if ac_fn_c_try_compile "$LINENO"; then : 3141 ac_hi=-1 ac_mid=-1 3142 while :; do 3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3144 /* end confdefs.h. */ 3145 $4 3146 int 3147 main () 3148 { 3149 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 3150 test_array [0] = 0; 3151 return test_array [0]; 3152 3153 ; 3154 return 0; 3155 } 3156 _ACEOF 3157 if ac_fn_c_try_compile "$LINENO"; then : 3158 ac_lo=$ac_mid; break 3159 else 3160 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 3161 if test $ac_mid -le $ac_hi; then 3162 ac_lo= ac_hi= 3163 break 3164 fi 3165 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 3166 fi 3167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3168 done 3169 else 3170 ac_lo= ac_hi= 3171 fi 3172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3173 fi 3174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3175 # Binary search between lo and hi bounds. 3176 while test "x$ac_lo" != "x$ac_hi"; do 3177 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 3178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3179 /* end confdefs.h. */ 3180 $4 3181 int 3182 main () 3183 { 3184 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 3185 test_array [0] = 0; 3186 return test_array [0]; 3187 3188 ; 3189 return 0; 3190 } 3191 _ACEOF 3192 if ac_fn_c_try_compile "$LINENO"; then : 3193 ac_hi=$ac_mid 3194 else 3195 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 3196 fi 3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3198 done 3199 case $ac_lo in #(( 3200 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 3201 '') ac_retval=1 ;; 3202 esac 3203 else 3204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3205 /* end confdefs.h. */ 3206 $4 3207 static long int longval () { return $2; } 3208 static unsigned long int ulongval () { return $2; } 3209 #include <stdio.h> 3210 #include <stdlib.h> 3211 int 3212 main () 3213 { 3214 3215 FILE *f = fopen ("conftest.val", "w"); 3216 if (! f) 3217 return 1; 3218 if (($2) < 0) 3219 { 3220 long int i = longval (); 3221 if (i != ($2)) 3222 return 1; 3223 fprintf (f, "%ld", i); 3224 } 3225 else 3226 { 3227 unsigned long int i = ulongval (); 3228 if (i != ($2)) 3229 return 1; 3230 fprintf (f, "%lu", i); 3231 } 3232 /* Do not output a trailing newline, as this causes \r\n confusion 3233 on some platforms. */ 3234 return ferror (f) || fclose (f) != 0; 3235 3236 ; 3237 return 0; 3238 } 3239 _ACEOF 3240 if ac_fn_c_try_run "$LINENO"; then : 3241 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 3242 else 3243 ac_retval=1 3244 fi 3245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3246 conftest.$ac_objext conftest.beam conftest.$ac_ext 3247 rm -f conftest.val 3248 3249 fi 3250 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 3251 as_fn_set_status $ac_retval 3252 3253 } # ac_fn_c_compute_int 3254 3255 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 3256 # --------------------------------------------- 3257 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 3258 # accordingly. 3259 ac_fn_c_check_decl () 3260 { 3261 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3262 as_decl_name=`echo $2|sed 's/ *(.*//'` 3263 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 3264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 3265 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 3266 if eval \${$3+:} false; then : 3267 $as_echo_n "(cached) " >&6 3268 else 3269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3270 /* end confdefs.h. */ 3271 $4 3272 int 3273 main () 3274 { 3275 #ifndef $as_decl_name 3276 #ifdef __cplusplus 3277 (void) $as_decl_use; 3278 #else 3279 (void) $as_decl_name; 3280 #endif 3281 #endif 3282 3283 ; 3284 return 0; 3285 } 3286 _ACEOF 3287 if ac_fn_c_try_compile "$LINENO"; then : 3288 eval "$3=yes" 3289 else 3290 eval "$3=no" 3291 fi 3292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3293 fi 3294 eval ac_res=\$$3 3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3296 $as_echo "$ac_res" >&6; } 3297 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 3298 3299 } # ac_fn_c_check_decl 3300 3301 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 3302 # ---------------------------------------------------- 3303 # Tries to find if the field MEMBER exists in type AGGR, after including 3304 # INCLUDES, setting cache variable VAR accordingly. 3305 ac_fn_c_check_member () 3306 { 3307 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 3309 $as_echo_n "checking for $2.$3... " >&6; } 3310 if eval \${$4+:} false; then : 3311 $as_echo_n "(cached) " >&6 3312 else 3313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3314 /* end confdefs.h. */ 3315 $5 3316 int 3317 main () 3318 { 3319 static $2 ac_aggr; 3320 if (ac_aggr.$3) 3321 return 0; 3322 ; 3323 return 0; 3324 } 3325 _ACEOF 3326 if ac_fn_c_try_compile "$LINENO"; then : 3327 eval "$4=yes" 3328 else 3329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3330 /* end confdefs.h. */ 3331 $5 3332 int 3333 main () 3334 { 3335 static $2 ac_aggr; 3336 if (sizeof ac_aggr.$3) 3337 return 0; 3338 ; 3339 return 0; 3340 } 3341 _ACEOF 3342 if ac_fn_c_try_compile "$LINENO"; then : 3343 eval "$4=yes" 3344 else 3345 eval "$4=no" 3346 fi 3347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3348 fi 3349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3350 fi 3351 eval ac_res=\$$4 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3353 $as_echo "$ac_res" >&6; } 3354 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 3355 3356 } # ac_fn_c_check_member 3357 cat >config.log <<_ACEOF 3358 This file contains any messages produced by compilers while 3359 running configure, to aid debugging if configure makes a mistake. 3360 3361 It was created by GNU Bison $as_me 2.7, which was 3362 generated by GNU Autoconf 2.69. Invocation command line was 3363 3364 $ $0 $@ 3365 3366 _ACEOF 3367 exec 5>>config.log 3368 { 3369 cat <<_ASUNAME 3370 ## --------- ## 3371 ## Platform. ## 3372 ## --------- ## 3373 3374 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 3375 uname -m = `(uname -m) 2>/dev/null || echo unknown` 3376 uname -r = `(uname -r) 2>/dev/null || echo unknown` 3377 uname -s = `(uname -s) 2>/dev/null || echo unknown` 3378 uname -v = `(uname -v) 2>/dev/null || echo unknown` 3379 3380 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 3381 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 3382 3383 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 3384 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 3385 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 3386 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 3387 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 3388 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 3389 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 3390 3391 _ASUNAME 3392 3393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3394 for as_dir in $PATH 3395 do 3396 IFS=$as_save_IFS 3397 test -z "$as_dir" && as_dir=. 3398 $as_echo "PATH: $as_dir" 3399 done 3400 IFS=$as_save_IFS 3401 3402 } >&5 3403 3404 cat >&5 <<_ACEOF 3405 3406 3407 ## ----------- ## 3408 ## Core tests. ## 3409 ## ----------- ## 3410 3411 _ACEOF 3412 3413 3414 # Keep a trace of the command line. 3415 # Strip out --no-create and --no-recursion so they do not pile up. 3416 # Strip out --silent because we don't want to record it for future runs. 3417 # Also quote any args containing shell meta-characters. 3418 # Make two passes to allow for proper duplicate-argument suppression. 3419 ac_configure_args= 3420 ac_configure_args0= 3421 ac_configure_args1= 3422 ac_must_keep_next=false 3423 for ac_pass in 1 2 3424 do 3425 for ac_arg 3426 do 3427 case $ac_arg in 3428 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 3429 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3430 | -silent | --silent | --silen | --sile | --sil) 3431 continue ;; 3432 *\'*) 3433 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 3434 esac 3435 case $ac_pass in 3436 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 3437 2) 3438 as_fn_append ac_configure_args1 " '$ac_arg'" 3439 if test $ac_must_keep_next = true; then 3440 ac_must_keep_next=false # Got value, back to normal. 3441 else 3442 case $ac_arg in 3443 *=* | --config-cache | -C | -disable-* | --disable-* \ 3444 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 3445 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 3446 | -with-* | --with-* | -without-* | --without-* | --x) 3447 case "$ac_configure_args0 " in 3448 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 3449 esac 3450 ;; 3451 -* ) ac_must_keep_next=true ;; 3452 esac 3453 fi 3454 as_fn_append ac_configure_args " '$ac_arg'" 3455 ;; 3456 esac 3457 done 3458 done 3459 { ac_configure_args0=; unset ac_configure_args0;} 3460 { ac_configure_args1=; unset ac_configure_args1;} 3461 3462 # When interrupted or exit'd, cleanup temporary files, and complete 3463 # config.log. We remove comments because anyway the quotes in there 3464 # would cause problems or look ugly. 3465 # WARNING: Use '\'' to represent an apostrophe within the trap. 3466 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 3467 trap 'exit_status=$? 3468 # Save into config.log some information that might help in debugging. 3469 { 3470 echo 3471 3472 $as_echo "## ---------------- ## 3473 ## Cache variables. ## 3474 ## ---------------- ##" 3475 echo 3476 # The following way of writing the cache mishandles newlines in values, 3477 ( 3478 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 3479 eval ac_val=\$$ac_var 3480 case $ac_val in #( 3481 *${as_nl}*) 3482 case $ac_var in #( 3483 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3484 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3485 esac 3486 case $ac_var in #( 3487 _ | IFS | as_nl) ;; #( 3488 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3489 *) { eval $ac_var=; unset $ac_var;} ;; 3490 esac ;; 3491 esac 3492 done 3493 (set) 2>&1 | 3494 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 3495 *${as_nl}ac_space=\ *) 3496 sed -n \ 3497 "s/'\''/'\''\\\\'\'''\''/g; 3498 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 3499 ;; #( 3500 *) 3501 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3502 ;; 3503 esac | 3504 sort 3505 ) 3506 echo 3507 3508 $as_echo "## ----------------- ## 3509 ## Output variables. ## 3510 ## ----------------- ##" 3511 echo 3512 for ac_var in $ac_subst_vars 3513 do 3514 eval ac_val=\$$ac_var 3515 case $ac_val in 3516 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 3517 esac 3518 $as_echo "$ac_var='\''$ac_val'\''" 3519 done | sort 3520 echo 3521 3522 if test -n "$ac_subst_files"; then 3523 $as_echo "## ------------------- ## 3524 ## File substitutions. ## 3525 ## ------------------- ##" 3526 echo 3527 for ac_var in $ac_subst_files 3528 do 3529 eval ac_val=\$$ac_var 3530 case $ac_val in 3531 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 3532 esac 3533 $as_echo "$ac_var='\''$ac_val'\''" 3534 done | sort 3535 echo 3536 fi 3537 3538 if test -s confdefs.h; then 3539 $as_echo "## ----------- ## 3540 ## confdefs.h. ## 3541 ## ----------- ##" 3542 echo 3543 cat confdefs.h 3544 echo 3545 fi 3546 test "$ac_signal" != 0 && 3547 $as_echo "$as_me: caught signal $ac_signal" 3548 $as_echo "$as_me: exit $exit_status" 3549 } >&5 3550 rm -f core *.core core.conftest.* && 3551 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 3552 exit $exit_status 3553 ' 0 3554 for ac_signal in 1 2 13 15; do 3555 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 3556 done 3557 ac_signal=0 3558 3559 # confdefs.h avoids OS command line length limits that DEFS can exceed. 3560 rm -f -r conftest* confdefs.h 3561 3562 $as_echo "/* confdefs.h */" > confdefs.h 3563 3564 # Predefined preprocessor variables. 3565 3566 cat >>confdefs.h <<_ACEOF 3567 #define PACKAGE_NAME "$PACKAGE_NAME" 3568 _ACEOF 3569 3570 cat >>confdefs.h <<_ACEOF 3571 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 3572 _ACEOF 3573 3574 cat >>confdefs.h <<_ACEOF 3575 #define PACKAGE_VERSION "$PACKAGE_VERSION" 3576 _ACEOF 3577 3578 cat >>confdefs.h <<_ACEOF 3579 #define PACKAGE_STRING "$PACKAGE_STRING" 3580 _ACEOF 3581 3582 cat >>confdefs.h <<_ACEOF 3583 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 3584 _ACEOF 3585 3586 cat >>confdefs.h <<_ACEOF 3587 #define PACKAGE_URL "$PACKAGE_URL" 3588 _ACEOF 3589 3590 3591 # Let the site file select an alternate cache file if it wants to. 3592 # Prefer an explicitly selected file to automatically selected ones. 3593 ac_site_file1=NONE 3594 ac_site_file2=NONE 3595 if test -n "$CONFIG_SITE"; then 3596 # We do not want a PATH search for config.site. 3597 case $CONFIG_SITE in #(( 3598 -*) ac_site_file1=./$CONFIG_SITE;; 3599 */*) ac_site_file1=$CONFIG_SITE;; 3600 *) ac_site_file1=./$CONFIG_SITE;; 3601 esac 3602 elif test "x$prefix" != xNONE; then 3603 ac_site_file1=$prefix/share/config.site 3604 ac_site_file2=$prefix/etc/config.site 3605 else 3606 ac_site_file1=$ac_default_prefix/share/config.site 3607 ac_site_file2=$ac_default_prefix/etc/config.site 3608 fi 3609 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 3610 do 3611 test "x$ac_site_file" = xNONE && continue 3612 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 3613 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 3614 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 3615 sed 's/^/| /' "$ac_site_file" >&5 3616 . "$ac_site_file" \ 3617 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3619 as_fn_error $? "failed to load site script $ac_site_file 3620 See \`config.log' for more details" "$LINENO" 5; } 3621 fi 3622 done 3623 3624 if test -r "$cache_file"; then 3625 # Some versions of bash will fail to source /dev/null (special files 3626 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 3627 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 3628 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 3629 $as_echo "$as_me: loading cache $cache_file" >&6;} 3630 case $cache_file in 3631 [\\/]* | ?:[\\/]* ) . "$cache_file";; 3632 *) . "./$cache_file";; 3633 esac 3634 fi 3635 else 3636 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 3637 $as_echo "$as_me: creating cache $cache_file" >&6;} 3638 >$cache_file 3639 fi 3640 3641 as_fn_append ac_header_list " locale.h" 3642 as_fn_append ac_func_list " _set_invalid_parameter_handler" 3643 as_fn_append ac_header_list " sys/socket.h" 3644 as_fn_append ac_header_list " unistd.h" 3645 as_fn_append ac_func_list " fcntl" 3646 as_fn_append ac_func_list " symlink" 3647 as_fn_append ac_header_list " stdio_ext.h" 3648 as_fn_append ac_func_list " __fpending" 3649 as_fn_append ac_func_list " vasnprintf" 3650 as_fn_append ac_header_list " features.h" 3651 as_fn_append ac_func_list " snprintf" 3652 as_fn_append ac_func_list " alarm" 3653 as_fn_append ac_func_list " __fseterr" 3654 as_fn_append ac_header_list " sys/stat.h" 3655 as_fn_append ac_func_list " getdelim" 3656 as_fn_append ac_func_list " getdtablesize" 3657 gl_getopt_required=GNU 3658 as_fn_append ac_header_list " getopt.h" 3659 as_fn_append ac_header_list " wchar.h" 3660 as_fn_append ac_header_list " stdint.h" 3661 as_fn_append ac_header_list " inttypes.h" 3662 as_fn_append ac_func_list " iswcntrl" 3663 as_fn_append ac_header_list " wctype.h" 3664 as_fn_append ac_func_list " iswblank" 3665 as_fn_append ac_header_list " math.h" 3666 as_fn_append ac_func_list " mbsinit" 3667 as_fn_append ac_func_list " mbrtowc" 3668 as_fn_append ac_func_list " isascii" 3669 as_fn_append ac_header_list " sys/mman.h" 3670 as_fn_append ac_func_list " mprotect" 3671 as_fn_append ac_func_list " obstack_printf" 3672 as_fn_append ac_func_list " lstat" 3673 as_fn_append ac_header_list " sys/param.h" 3674 as_fn_append ac_func_list " strerror_r" 3675 as_fn_append ac_func_list " __xpg_strerror_r" 3676 as_fn_append ac_func_list " pipe2" 3677 as_fn_append ac_func_list " posix_spawn" 3678 gl_printf_safe=yes 3679 as_fn_append ac_header_list " sched.h" 3680 as_fn_append ac_func_list " sigaction" 3681 as_fn_append ac_func_list " sigaltstack" 3682 as_fn_append ac_func_list " siginterrupt" 3683 as_fn_append ac_header_list " spawn.h" 3684 as_fn_append ac_func_list " strdup" 3685 as_fn_append ac_func_list " catgets" 3686 as_fn_append ac_func_list " strndup" 3687 as_fn_append ac_header_list " sys/wait.h" 3688 as_fn_append ac_header_list " sys/time.h" 3689 as_fn_append ac_func_list " pipe" 3690 as_fn_append ac_func_list " wcwidth" 3691 as_fn_append ac_func_list " setlocale" 3692 gt_needs="$gt_needs need-ngettext" 3693 # Check that the precious variables saved in the cache have kept the same 3694 # value. 3695 ac_cache_corrupted=false 3696 for ac_var in $ac_precious_vars; do 3697 eval ac_old_set=\$ac_cv_env_${ac_var}_set 3698 eval ac_new_set=\$ac_env_${ac_var}_set 3699 eval ac_old_val=\$ac_cv_env_${ac_var}_value 3700 eval ac_new_val=\$ac_env_${ac_var}_value 3701 case $ac_old_set,$ac_new_set in 3702 set,) 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 3704 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 3705 ac_cache_corrupted=: ;; 3706 ,set) 3707 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 3708 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 3709 ac_cache_corrupted=: ;; 3710 ,);; 3711 *) 3712 if test "x$ac_old_val" != "x$ac_new_val"; then 3713 # differences in whitespace do not lead to failure. 3714 ac_old_val_w=`echo x $ac_old_val` 3715 ac_new_val_w=`echo x $ac_new_val` 3716 if test "$ac_old_val_w" != "$ac_new_val_w"; then 3717 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 3718 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 3719 ac_cache_corrupted=: 3720 else 3721 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 3722 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 3723 eval $ac_var=\$ac_old_val 3724 fi 3725 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 3726 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 3727 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 3728 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 3729 fi;; 3730 esac 3731 # Pass precious variables to config.status. 3732 if test "$ac_new_set" = set; then 3733 case $ac_new_val in 3734 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 3735 *) ac_arg=$ac_var=$ac_new_val ;; 3736 esac 3737 case " $ac_configure_args " in 3738 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 3739 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 3740 esac 3741 fi 3742 done 3743 if $ac_cache_corrupted; then 3744 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 3747 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 3748 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 3749 fi 3750 ## -------------------- ## 3751 ## Main body of script. ## 3752 ## -------------------- ## 3753 3754 ac_ext=c 3755 ac_cpp='$CPP $CPPFLAGS' 3756 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3757 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3758 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3759 3760 3761 PACKAGE_COPYRIGHT_YEAR=2012 3762 3763 3764 cat >>confdefs.h <<_ACEOF 3765 #define PACKAGE_COPYRIGHT_YEAR $PACKAGE_COPYRIGHT_YEAR 3766 _ACEOF 3767 3768 3769 ac_aux_dir= 3770 for ac_dir in build-aux "$srcdir"/build-aux; do 3771 if test -f "$ac_dir/install-sh"; then 3772 ac_aux_dir=$ac_dir 3773 ac_install_sh="$ac_aux_dir/install-sh -c" 3774 break 3775 elif test -f "$ac_dir/install.sh"; then 3776 ac_aux_dir=$ac_dir 3777 ac_install_sh="$ac_aux_dir/install.sh -c" 3778 break 3779 elif test -f "$ac_dir/shtool"; then 3780 ac_aux_dir=$ac_dir 3781 ac_install_sh="$ac_aux_dir/shtool install -c" 3782 break 3783 fi 3784 done 3785 if test -z "$ac_aux_dir"; then 3786 as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 3787 fi 3788 3789 # These three variables are undocumented and unsupported, 3790 # and are intended to be withdrawn in a future Autoconf release. 3791 # They can cause serious problems if a builder's source tree is in a directory 3792 # whose full name contains unusual characters. 3793 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3794 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3795 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3796 3797 3798 3799 3800 # Automake 1.10.3 and 1.11.1 fix a security flaw discussed here: 3801 # 3802 # http://thread.gmane.org/gmane.comp.sysutils.autotools.announce/131 3803 # 3804 # To avoid 1.11, we make 1.11.1 the minimum version. 3805 # 3806 # We want gnits strictness only when rolling a stable release. For 3807 # release candidates, we use version strings like 2.4.3_rc1, but gnits 3808 # doesn't like that, so we let the underscore disable gnits. Between 3809 # releases, we want to be able run make dist without being required to 3810 # add a bogus NEWS entry. In that case, the version string 3811 # automatically contains a dash, which we also let disable gnits. 3812 am__api_version='1.12' 3813 3814 # Find a good install program. We prefer a C program (faster), 3815 # so one script is as good as another. But avoid the broken or 3816 # incompatible versions: 3817 # SysV /etc/install, /usr/sbin/install 3818 # SunOS /usr/etc/install 3819 # IRIX /sbin/install 3820 # AIX /bin/install 3821 # AmigaOS /C/install, which installs bootblocks on floppy discs 3822 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3823 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3824 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3825 # OS/2's system install, which has a completely different semantic 3826 # ./install, which can be erroneously created by make from ./install.sh. 3827 # Reject install programs that cannot install multiple files. 3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3829 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3830 if test -z "$INSTALL"; then 3831 if ${ac_cv_path_install+:} false; then : 3832 $as_echo_n "(cached) " >&6 3833 else 3834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3835 for as_dir in $PATH 3836 do 3837 IFS=$as_save_IFS 3838 test -z "$as_dir" && as_dir=. 3839 # Account for people who put trailing slashes in PATH elements. 3840 case $as_dir/ in #(( 3841 ./ | .// | /[cC]/* | \ 3842 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3843 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3844 /usr/ucb/* ) ;; 3845 *) 3846 # OSF1 and SCO ODT 3.0 have their own names for install. 3847 # Don't use installbsd from OSF since it installs stuff as root 3848 # by default. 3849 for ac_prog in ginstall scoinst install; do 3850 for ac_exec_ext in '' $ac_executable_extensions; do 3851 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3852 if test $ac_prog = install && 3853 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3854 # AIX install. It has an incompatible calling convention. 3855 : 3856 elif test $ac_prog = install && 3857 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3858 # program-specific install script used by HP pwplus--don't use. 3859 : 3860 else 3861 rm -rf conftest.one conftest.two conftest.dir 3862 echo one > conftest.one 3863 echo two > conftest.two 3864 mkdir conftest.dir 3865 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3866 test -s conftest.one && test -s conftest.two && 3867 test -s conftest.dir/conftest.one && 3868 test -s conftest.dir/conftest.two 3869 then 3870 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3871 break 3 3872 fi 3873 fi 3874 fi 3875 done 3876 done 3877 ;; 3878 esac 3879 3880 done 3881 IFS=$as_save_IFS 3882 3883 rm -rf conftest.one conftest.two conftest.dir 3884 3885 fi 3886 if test "${ac_cv_path_install+set}" = set; then 3887 INSTALL=$ac_cv_path_install 3888 else 3889 # As a last resort, use the slow shell script. Don't cache a 3890 # value for INSTALL within a source directory, because that will 3891 # break other packages using the cache if that directory is 3892 # removed, or if the value is a relative name. 3893 INSTALL=$ac_install_sh 3894 fi 3895 fi 3896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3897 $as_echo "$INSTALL" >&6; } 3898 3899 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3900 # It thinks the first close brace ends the variable substitution. 3901 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3902 3903 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3904 3905 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3906 3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3908 $as_echo_n "checking whether build environment is sane... " >&6; } 3909 # Reject unsafe characters in $srcdir or the absolute working directory 3910 # name. Accept space and tab only in the latter. 3911 am_lf=' 3912 ' 3913 case `pwd` in 3914 *[\\\"\#\$\&\'\`$am_lf]*) 3915 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3916 esac 3917 case $srcdir in 3918 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3919 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3920 esac 3921 3922 # Do 'set' in a subshell so we don't clobber the current shell's 3923 # arguments. Must try -L first in case configure is actually a 3924 # symlink; some systems play weird games with the mod time of symlinks 3925 # (eg FreeBSD returns the mod time of the symlink's containing 3926 # directory). 3927 if ( 3928 am_has_slept=no 3929 for am_try in 1 2; do 3930 echo "timestamp, slept: $am_has_slept" > conftest.file 3931 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3932 if test "$*" = "X"; then 3933 # -L didn't work. 3934 set X `ls -t "$srcdir/configure" conftest.file` 3935 fi 3936 if test "$*" != "X $srcdir/configure conftest.file" \ 3937 && test "$*" != "X conftest.file $srcdir/configure"; then 3938 3939 # If neither matched, then we have a broken ls. This can happen 3940 # if, for instance, CONFIG_SHELL is bash and it inherits a 3941 # broken ls alias from the environment. This has actually 3942 # happened. Such a system could not be considered "sane". 3943 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3944 alias in your environment" "$LINENO" 5 3945 fi 3946 if test "$2" = conftest.file || test $am_try -eq 2; then 3947 break 3948 fi 3949 # Just in case. 3950 sleep 1 3951 am_has_slept=yes 3952 done 3953 test "$2" = conftest.file 3954 ) 3955 then 3956 # Ok. 3957 : 3958 else 3959 as_fn_error $? "newly created file is older than distributed files! 3960 Check your system clock" "$LINENO" 5 3961 fi 3962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3963 $as_echo "yes" >&6; } 3964 # If we didn't sleep, we still need to ensure time stamps of config.status and 3965 # generated files are strictly newer. 3966 am_sleep_pid= 3967 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3968 ( sleep 1 ) & 3969 am_sleep_pid=$! 3970 fi 3971 3972 rm -f conftest.file 3973 3974 test "$program_prefix" != NONE && 3975 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3976 # Use a double $ so make ignores it. 3977 test "$program_suffix" != NONE && 3978 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3979 # Double any \ or $. 3980 # By default was `s,x,x', remove it if useless. 3981 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3982 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3983 3984 # expand $ac_aux_dir to an absolute path 3985 am_aux_dir=`cd $ac_aux_dir && pwd` 3986 3987 if test x"${MISSING+set}" != xset; then 3988 case $am_aux_dir in 3989 *\ * | *\ *) 3990 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3991 *) 3992 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3993 esac 3994 fi 3995 # Use eval to expand $SHELL 3996 if eval "$MISSING --run true"; then 3997 am_missing_run="$MISSING --run " 3998 else 3999 am_missing_run= 4000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4001 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4002 fi 4003 4004 if test x"${install_sh}" != xset; then 4005 case $am_aux_dir in 4006 *\ * | *\ *) 4007 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4008 *) 4009 install_sh="\${SHELL} $am_aux_dir/install-sh" 4010 esac 4011 fi 4012 4013 # Installed binaries are usually stripped using 'strip' when the user 4014 # run "make install-strip". However 'strip' might not be the right 4015 # tool to use in cross-compilation environments, therefore Automake 4016 # will honor the 'STRIP' environment variable to overrule this program. 4017 if test "$cross_compiling" != no; then 4018 if test -n "$ac_tool_prefix"; then 4019 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4020 set dummy ${ac_tool_prefix}strip; ac_word=$2 4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4022 $as_echo_n "checking for $ac_word... " >&6; } 4023 if ${ac_cv_prog_STRIP+:} false; then : 4024 $as_echo_n "(cached) " >&6 4025 else 4026 if test -n "$STRIP"; then 4027 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4028 else 4029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4030 for as_dir in $PATH 4031 do 4032 IFS=$as_save_IFS 4033 test -z "$as_dir" && as_dir=. 4034 for ac_exec_ext in '' $ac_executable_extensions; do 4035 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4036 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4038 break 2 4039 fi 4040 done 4041 done 4042 IFS=$as_save_IFS 4043 4044 fi 4045 fi 4046 STRIP=$ac_cv_prog_STRIP 4047 if test -n "$STRIP"; then 4048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4049 $as_echo "$STRIP" >&6; } 4050 else 4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4052 $as_echo "no" >&6; } 4053 fi 4054 4055 4056 fi 4057 if test -z "$ac_cv_prog_STRIP"; then 4058 ac_ct_STRIP=$STRIP 4059 # Extract the first word of "strip", so it can be a program name with args. 4060 set dummy strip; ac_word=$2 4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4062 $as_echo_n "checking for $ac_word... " >&6; } 4063 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4064 $as_echo_n "(cached) " >&6 4065 else 4066 if test -n "$ac_ct_STRIP"; then 4067 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4068 else 4069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4070 for as_dir in $PATH 4071 do 4072 IFS=$as_save_IFS 4073 test -z "$as_dir" && as_dir=. 4074 for ac_exec_ext in '' $ac_executable_extensions; do 4075 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4076 ac_cv_prog_ac_ct_STRIP="strip" 4077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4078 break 2 4079 fi 4080 done 4081 done 4082 IFS=$as_save_IFS 4083 4084 fi 4085 fi 4086 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4087 if test -n "$ac_ct_STRIP"; then 4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4089 $as_echo "$ac_ct_STRIP" >&6; } 4090 else 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4092 $as_echo "no" >&6; } 4093 fi 4094 4095 if test "x$ac_ct_STRIP" = x; then 4096 STRIP=":" 4097 else 4098 case $cross_compiling:$ac_tool_warned in 4099 yes:) 4100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4102 ac_tool_warned=yes ;; 4103 esac 4104 STRIP=$ac_ct_STRIP 4105 fi 4106 else 4107 STRIP="$ac_cv_prog_STRIP" 4108 fi 4109 4110 fi 4111 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4112 4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4114 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4115 if test -z "$MKDIR_P"; then 4116 if ${ac_cv_path_mkdir+:} false; then : 4117 $as_echo_n "(cached) " >&6 4118 else 4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4120 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4121 do 4122 IFS=$as_save_IFS 4123 test -z "$as_dir" && as_dir=. 4124 for ac_prog in mkdir gmkdir; do 4125 for ac_exec_ext in '' $ac_executable_extensions; do 4126 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4127 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4128 'mkdir (GNU coreutils) '* | \ 4129 'mkdir (coreutils) '* | \ 4130 'mkdir (fileutils) '4.1*) 4131 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4132 break 3;; 4133 esac 4134 done 4135 done 4136 done 4137 IFS=$as_save_IFS 4138 4139 fi 4140 4141 test -d ./--version && rmdir ./--version 4142 if test "${ac_cv_path_mkdir+set}" = set; then 4143 MKDIR_P="$ac_cv_path_mkdir -p" 4144 else 4145 # As a last resort, use the slow shell script. Don't cache a 4146 # value for MKDIR_P within a source directory, because that will 4147 # break other packages using the cache if that directory is 4148 # removed, or if the value is a relative name. 4149 MKDIR_P="$ac_install_sh -d" 4150 fi 4151 fi 4152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4153 $as_echo "$MKDIR_P" >&6; } 4154 4155 4156 for ac_prog in gawk mawk nawk awk 4157 do 4158 # Extract the first word of "$ac_prog", so it can be a program name with args. 4159 set dummy $ac_prog; ac_word=$2 4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4161 $as_echo_n "checking for $ac_word... " >&6; } 4162 if ${ac_cv_prog_AWK+:} false; then : 4163 $as_echo_n "(cached) " >&6 4164 else 4165 if test -n "$AWK"; then 4166 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4167 else 4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4169 for as_dir in $PATH 4170 do 4171 IFS=$as_save_IFS 4172 test -z "$as_dir" && as_dir=. 4173 for ac_exec_ext in '' $ac_executable_extensions; do 4174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4175 ac_cv_prog_AWK="$ac_prog" 4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4177 break 2 4178 fi 4179 done 4180 done 4181 IFS=$as_save_IFS 4182 4183 fi 4184 fi 4185 AWK=$ac_cv_prog_AWK 4186 if test -n "$AWK"; then 4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4188 $as_echo "$AWK" >&6; } 4189 else 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4191 $as_echo "no" >&6; } 4192 fi 4193 4194 4195 test -n "$AWK" && break 4196 done 4197 4198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4199 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4200 set x ${MAKE-make} 4201 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4202 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4203 $as_echo_n "(cached) " >&6 4204 else 4205 cat >conftest.make <<\_ACEOF 4206 SHELL = /bin/sh 4207 all: 4208 @echo '@@@%%%=$(MAKE)=@@@%%%' 4209 _ACEOF 4210 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4211 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4212 *@@@%%%=?*=@@@%%%*) 4213 eval ac_cv_prog_make_${ac_make}_set=yes;; 4214 *) 4215 eval ac_cv_prog_make_${ac_make}_set=no;; 4216 esac 4217 rm -f conftest.make 4218 fi 4219 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4221 $as_echo "yes" >&6; } 4222 SET_MAKE= 4223 else 4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4225 $as_echo "no" >&6; } 4226 SET_MAKE="MAKE=${MAKE-make}" 4227 fi 4228 4229 rm -rf .tst 2>/dev/null 4230 mkdir .tst 2>/dev/null 4231 if test -d .tst; then 4232 am__leading_dot=. 4233 else 4234 am__leading_dot=_ 4235 fi 4236 rmdir .tst 2>/dev/null 4237 4238 # Check whether --enable-silent-rules was given. 4239 if test "${enable_silent_rules+set}" = set; then : 4240 enableval=$enable_silent_rules; 4241 fi 4242 4243 case $enable_silent_rules in # ((( 4244 yes) AM_DEFAULT_VERBOSITY=0;; 4245 no) AM_DEFAULT_VERBOSITY=1;; 4246 *) AM_DEFAULT_VERBOSITY=1;; 4247 esac 4248 am_make=${MAKE-make} 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4250 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 4251 if ${am_cv_make_support_nested_variables+:} false; then : 4252 $as_echo_n "(cached) " >&6 4253 else 4254 if $as_echo 'TRUE=$(BAR$(V)) 4255 BAR0=false 4256 BAR1=true 4257 V=1 4258 am__doit: 4259 @$(TRUE) 4260 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4261 am_cv_make_support_nested_variables=yes 4262 else 4263 am_cv_make_support_nested_variables=no 4264 fi 4265 fi 4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4267 $as_echo "$am_cv_make_support_nested_variables" >&6; } 4268 if test $am_cv_make_support_nested_variables = yes; then 4269 AM_V='$(V)' 4270 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4271 else 4272 AM_V=$AM_DEFAULT_VERBOSITY 4273 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4274 fi 4275 AM_BACKSLASH='\' 4276 4277 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4278 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4279 # is not polluted with repeated "-I." 4280 am__isrc=' -I$(srcdir)' 4281 # test to see if srcdir already configured 4282 if test -f $srcdir/config.status; then 4283 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4284 fi 4285 fi 4286 4287 # test whether we have cygpath 4288 if test -z "$CYGPATH_W"; then 4289 if (cygpath --version) >/dev/null 2>/dev/null; then 4290 CYGPATH_W='cygpath -w' 4291 else 4292 CYGPATH_W=echo 4293 fi 4294 fi 4295 4296 4297 # Define the identity of the package. 4298 PACKAGE='bison' 4299 VERSION='2.7' 4300 4301 4302 cat >>confdefs.h <<_ACEOF 4303 #define PACKAGE "$PACKAGE" 4304 _ACEOF 4305 4306 4307 cat >>confdefs.h <<_ACEOF 4308 #define VERSION "$VERSION" 4309 _ACEOF 4310 4311 # Some tools Automake needs. 4312 4313 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4314 4315 4316 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4317 4318 4319 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4320 4321 4322 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4323 4324 4325 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4326 4327 # For better backward compatibility. To be removed once Automake 1.9.x 4328 # dies out for good. For more background, see: 4329 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4330 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4331 mkdir_p='$(MKDIR_P)' 4332 4333 # We need awk for the "check" target. The system "awk" is bad on 4334 # some platforms. 4335 # Always define AMTAR for backward compatibility. Yes, it's still used 4336 # in the wild :-( We should find a proper way to deprecate it ... 4337 AMTAR='$${TAR-tar}' 4338 4339 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4340 4341 4342 4343 4344 4345 # Check whether --enable-silent-rules was given. 4346 if test "${enable_silent_rules+set}" = set; then : 4347 enableval=$enable_silent_rules; 4348 fi 4349 4350 case $enable_silent_rules in # ((( 4351 yes) AM_DEFAULT_VERBOSITY=0;; 4352 no) AM_DEFAULT_VERBOSITY=1;; 4353 *) AM_DEFAULT_VERBOSITY=0;; 4354 esac 4355 am_make=${MAKE-make} 4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4357 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 4358 if ${am_cv_make_support_nested_variables+:} false; then : 4359 $as_echo_n "(cached) " >&6 4360 else 4361 if $as_echo 'TRUE=$(BAR$(V)) 4362 BAR0=false 4363 BAR1=true 4364 V=1 4365 am__doit: 4366 @$(TRUE) 4367 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4368 am_cv_make_support_nested_variables=yes 4369 else 4370 am_cv_make_support_nested_variables=no 4371 fi 4372 fi 4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4374 $as_echo "$am_cv_make_support_nested_variables" >&6; } 4375 if test $am_cv_make_support_nested_variables = yes; then 4376 AM_V='$(V)' 4377 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4378 else 4379 AM_V=$AM_DEFAULT_VERBOSITY 4380 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4381 fi 4382 AM_BACKSLASH='\' 4383 4384 ac_config_headers="$ac_config_headers lib/config.h:lib/config.in.h" 4385 4386 4387 # Checks for the compiler. 4388 DEPDIR="${am__leading_dot}deps" 4389 4390 ac_config_commands="$ac_config_commands depfiles" 4391 4392 4393 am_make=${MAKE-make} 4394 cat > confinc << 'END' 4395 am__doit: 4396 @echo this is the am__doit target 4397 .PHONY: am__doit 4398 END 4399 # If we don't find an include directive, just comment out the code. 4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4401 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4402 am__include="#" 4403 am__quote= 4404 _am_result=none 4405 # First try GNU make style include. 4406 echo "include confinc" > confmf 4407 # Ignore all kinds of additional output from 'make'. 4408 case `$am_make -s -f confmf 2> /dev/null` in #( 4409 *the\ am__doit\ target*) 4410 am__include=include 4411 am__quote= 4412 _am_result=GNU 4413 ;; 4414 esac 4415 # Now try BSD make style include. 4416 if test "$am__include" = "#"; then 4417 echo '.include "confinc"' > confmf 4418 case `$am_make -s -f confmf 2> /dev/null` in #( 4419 *the\ am__doit\ target*) 4420 am__include=.include 4421 am__quote="\"" 4422 _am_result=BSD 4423 ;; 4424 esac 4425 fi 4426 4427 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4429 $as_echo "$_am_result" >&6; } 4430 rm -f confinc confmf 4431 4432 # Check whether --enable-dependency-tracking was given. 4433 if test "${enable_dependency_tracking+set}" = set; then : 4434 enableval=$enable_dependency_tracking; 4435 fi 4436 4437 if test "x$enable_dependency_tracking" != xno; then 4438 am_depcomp="$ac_aux_dir/depcomp" 4439 AMDEPBACKSLASH='\' 4440 am__nodep='_no' 4441 fi 4442 if test "x$enable_dependency_tracking" != xno; then 4443 AMDEP_TRUE= 4444 AMDEP_FALSE='#' 4445 else 4446 AMDEP_TRUE='#' 4447 AMDEP_FALSE= 4448 fi 4449 4450 4451 ac_ext=c 4452 ac_cpp='$CPP $CPPFLAGS' 4453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4455 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4456 if test -n "$ac_tool_prefix"; then 4457 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4458 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4460 $as_echo_n "checking for $ac_word... " >&6; } 4461 if ${ac_cv_prog_CC+:} false; then : 4462 $as_echo_n "(cached) " >&6 4463 else 4464 if test -n "$CC"; then 4465 ac_cv_prog_CC="$CC" # Let the user override the test. 4466 else 4467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4468 for as_dir in $PATH 4469 do 4470 IFS=$as_save_IFS 4471 test -z "$as_dir" && as_dir=. 4472 for ac_exec_ext in '' $ac_executable_extensions; do 4473 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4474 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4476 break 2 4477 fi 4478 done 4479 done 4480 IFS=$as_save_IFS 4481 4482 fi 4483 fi 4484 CC=$ac_cv_prog_CC 4485 if test -n "$CC"; then 4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4487 $as_echo "$CC" >&6; } 4488 else 4489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4490 $as_echo "no" >&6; } 4491 fi 4492 4493 4494 fi 4495 if test -z "$ac_cv_prog_CC"; then 4496 ac_ct_CC=$CC 4497 # Extract the first word of "gcc", so it can be a program name with args. 4498 set dummy gcc; ac_word=$2 4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4500 $as_echo_n "checking for $ac_word... " >&6; } 4501 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4502 $as_echo_n "(cached) " >&6 4503 else 4504 if test -n "$ac_ct_CC"; then 4505 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4506 else 4507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4508 for as_dir in $PATH 4509 do 4510 IFS=$as_save_IFS 4511 test -z "$as_dir" && as_dir=. 4512 for ac_exec_ext in '' $ac_executable_extensions; do 4513 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4514 ac_cv_prog_ac_ct_CC="gcc" 4515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4516 break 2 4517 fi 4518 done 4519 done 4520 IFS=$as_save_IFS 4521 4522 fi 4523 fi 4524 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4525 if test -n "$ac_ct_CC"; then 4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4527 $as_echo "$ac_ct_CC" >&6; } 4528 else 4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4530 $as_echo "no" >&6; } 4531 fi 4532 4533 if test "x$ac_ct_CC" = x; then 4534 CC="" 4535 else 4536 case $cross_compiling:$ac_tool_warned in 4537 yes:) 4538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4540 ac_tool_warned=yes ;; 4541 esac 4542 CC=$ac_ct_CC 4543 fi 4544 else 4545 CC="$ac_cv_prog_CC" 4546 fi 4547 4548 if test -z "$CC"; then 4549 if test -n "$ac_tool_prefix"; then 4550 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4551 set dummy ${ac_tool_prefix}cc; ac_word=$2 4552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4553 $as_echo_n "checking for $ac_word... " >&6; } 4554 if ${ac_cv_prog_CC+:} false; then : 4555 $as_echo_n "(cached) " >&6 4556 else 4557 if test -n "$CC"; then 4558 ac_cv_prog_CC="$CC" # Let the user override the test. 4559 else 4560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4561 for as_dir in $PATH 4562 do 4563 IFS=$as_save_IFS 4564 test -z "$as_dir" && as_dir=. 4565 for ac_exec_ext in '' $ac_executable_extensions; do 4566 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4567 ac_cv_prog_CC="${ac_tool_prefix}cc" 4568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4569 break 2 4570 fi 4571 done 4572 done 4573 IFS=$as_save_IFS 4574 4575 fi 4576 fi 4577 CC=$ac_cv_prog_CC 4578 if test -n "$CC"; then 4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4580 $as_echo "$CC" >&6; } 4581 else 4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4583 $as_echo "no" >&6; } 4584 fi 4585 4586 4587 fi 4588 fi 4589 if test -z "$CC"; then 4590 # Extract the first word of "cc", so it can be a program name with args. 4591 set dummy cc; ac_word=$2 4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4593 $as_echo_n "checking for $ac_word... " >&6; } 4594 if ${ac_cv_prog_CC+:} false; then : 4595 $as_echo_n "(cached) " >&6 4596 else 4597 if test -n "$CC"; then 4598 ac_cv_prog_CC="$CC" # Let the user override the test. 4599 else 4600 ac_prog_rejected=no 4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4602 for as_dir in $PATH 4603 do 4604 IFS=$as_save_IFS 4605 test -z "$as_dir" && as_dir=. 4606 for ac_exec_ext in '' $ac_executable_extensions; do 4607 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4608 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4609 ac_prog_rejected=yes 4610 continue 4611 fi 4612 ac_cv_prog_CC="cc" 4613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4614 break 2 4615 fi 4616 done 4617 done 4618 IFS=$as_save_IFS 4619 4620 if test $ac_prog_rejected = yes; then 4621 # We found a bogon in the path, so make sure we never use it. 4622 set dummy $ac_cv_prog_CC 4623 shift 4624 if test $# != 0; then 4625 # We chose a different compiler from the bogus one. 4626 # However, it has the same basename, so the bogon will be chosen 4627 # first if we set CC to just the basename; use the full file name. 4628 shift 4629 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4630 fi 4631 fi 4632 fi 4633 fi 4634 CC=$ac_cv_prog_CC 4635 if test -n "$CC"; then 4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4637 $as_echo "$CC" >&6; } 4638 else 4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4640 $as_echo "no" >&6; } 4641 fi 4642 4643 4644 fi 4645 if test -z "$CC"; then 4646 if test -n "$ac_tool_prefix"; then 4647 for ac_prog in cl.exe 4648 do 4649 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4650 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4652 $as_echo_n "checking for $ac_word... " >&6; } 4653 if ${ac_cv_prog_CC+:} false; then : 4654 $as_echo_n "(cached) " >&6 4655 else 4656 if test -n "$CC"; then 4657 ac_cv_prog_CC="$CC" # Let the user override the test. 4658 else 4659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4660 for as_dir in $PATH 4661 do 4662 IFS=$as_save_IFS 4663 test -z "$as_dir" && as_dir=. 4664 for ac_exec_ext in '' $ac_executable_extensions; do 4665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4666 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4668 break 2 4669 fi 4670 done 4671 done 4672 IFS=$as_save_IFS 4673 4674 fi 4675 fi 4676 CC=$ac_cv_prog_CC 4677 if test -n "$CC"; then 4678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4679 $as_echo "$CC" >&6; } 4680 else 4681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4682 $as_echo "no" >&6; } 4683 fi 4684 4685 4686 test -n "$CC" && break 4687 done 4688 fi 4689 if test -z "$CC"; then 4690 ac_ct_CC=$CC 4691 for ac_prog in cl.exe 4692 do 4693 # Extract the first word of "$ac_prog", so it can be a program name with args. 4694 set dummy $ac_prog; ac_word=$2 4695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4696 $as_echo_n "checking for $ac_word... " >&6; } 4697 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4698 $as_echo_n "(cached) " >&6 4699 else 4700 if test -n "$ac_ct_CC"; then 4701 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4702 else 4703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4704 for as_dir in $PATH 4705 do 4706 IFS=$as_save_IFS 4707 test -z "$as_dir" && as_dir=. 4708 for ac_exec_ext in '' $ac_executable_extensions; do 4709 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4710 ac_cv_prog_ac_ct_CC="$ac_prog" 4711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4712 break 2 4713 fi 4714 done 4715 done 4716 IFS=$as_save_IFS 4717 4718 fi 4719 fi 4720 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4721 if test -n "$ac_ct_CC"; then 4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4723 $as_echo "$ac_ct_CC" >&6; } 4724 else 4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4726 $as_echo "no" >&6; } 4727 fi 4728 4729 4730 test -n "$ac_ct_CC" && break 4731 done 4732 4733 if test "x$ac_ct_CC" = x; then 4734 CC="" 4735 else 4736 case $cross_compiling:$ac_tool_warned in 4737 yes:) 4738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4740 ac_tool_warned=yes ;; 4741 esac 4742 CC=$ac_ct_CC 4743 fi 4744 fi 4745 4746 fi 4747 4748 4749 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4750 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4751 as_fn_error $? "no acceptable C compiler found in \$PATH 4752 See \`config.log' for more details" "$LINENO" 5; } 4753 4754 # Provide some information about the compiler. 4755 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4756 set X $ac_compile 4757 ac_compiler=$2 4758 for ac_option in --version -v -V -qversion; do 4759 { { ac_try="$ac_compiler $ac_option >&5" 4760 case "(($ac_try" in 4761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4762 *) ac_try_echo=$ac_try;; 4763 esac 4764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4765 $as_echo "$ac_try_echo"; } >&5 4766 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4767 ac_status=$? 4768 if test -s conftest.err; then 4769 sed '10a\ 4770 ... rest of stderr output deleted ... 4771 10q' conftest.err >conftest.er1 4772 cat conftest.er1 >&5 4773 fi 4774 rm -f conftest.er1 conftest.err 4775 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4776 test $ac_status = 0; } 4777 done 4778 4779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4780 /* end confdefs.h. */ 4781 4782 int 4783 main () 4784 { 4785 4786 ; 4787 return 0; 4788 } 4789 _ACEOF 4790 ac_clean_files_save=$ac_clean_files 4791 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4792 # Try to create an executable without -o first, disregard a.out. 4793 # It will help us diagnose broken compilers, and finding out an intuition 4794 # of exeext. 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4796 $as_echo_n "checking whether the C compiler works... " >&6; } 4797 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4798 4799 # The possible output files: 4800 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4801 4802 ac_rmfiles= 4803 for ac_file in $ac_files 4804 do 4805 case $ac_file in 4806 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4807 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4808 esac 4809 done 4810 rm -f $ac_rmfiles 4811 4812 if { { ac_try="$ac_link_default" 4813 case "(($ac_try" in 4814 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4815 *) ac_try_echo=$ac_try;; 4816 esac 4817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4818 $as_echo "$ac_try_echo"; } >&5 4819 (eval "$ac_link_default") 2>&5 4820 ac_status=$? 4821 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4822 test $ac_status = 0; }; then : 4823 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4824 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4825 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4826 # so that the user can short-circuit this test for compilers unknown to 4827 # Autoconf. 4828 for ac_file in $ac_files '' 4829 do 4830 test -f "$ac_file" || continue 4831 case $ac_file in 4832 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4833 ;; 4834 [ab].out ) 4835 # We found the default executable, but exeext='' is most 4836 # certainly right. 4837 break;; 4838 *.* ) 4839 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 4840 then :; else 4841 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4842 fi 4843 # We set ac_cv_exeext here because the later test for it is not 4844 # safe: cross compilers may not add the suffix if given an `-o' 4845 # argument, so we may need to know it at that point already. 4846 # Even if this section looks crufty: it has the advantage of 4847 # actually working. 4848 break;; 4849 * ) 4850 break;; 4851 esac 4852 done 4853 test "$ac_cv_exeext" = no && ac_cv_exeext= 4854 4855 else 4856 ac_file='' 4857 fi 4858 if test -z "$ac_file"; then : 4859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4860 $as_echo "no" >&6; } 4861 $as_echo "$as_me: failed program was:" >&5 4862 sed 's/^/| /' conftest.$ac_ext >&5 4863 4864 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4865 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4866 as_fn_error 77 "C compiler cannot create executables 4867 See \`confi