1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202 else 203 as_have_required=no 204 fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207 else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209 as_found=false 210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211 do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in #( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225 fi 226 fi 227 done;; 228 esac 229 as_found=false 230 done 231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234 fi; } 235 IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241 # neutralization value for shells without unset; and this also 242 # works around shells that cannot unset nonexistent variables. 243 # Preserve -v and -x to the replacement shell. 244 BASH_ENV=/dev/null 245 ENV=/dev/null 246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247 case $- in # (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252 esac 253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254 # Admittedly, this is quite paranoid, since all the known shells bail 255 # out after a failed `exec'. 256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257 exit 255 258 fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 268 $0: including any error possibly output before this 269 $0: message. Then install a modern shell, or manually run 270 $0: the script under such a shell if you do have one." 271 fi 272 exit 1 273 fi 274 fi 275 fi 276 SHELL=${CONFIG_SHELL-/bin/sh} 277 export SHELL 278 # Unset more variables known to interfere with behavior of common tools. 279 CLICOLOR_FORCE= GREP_OPTIONS= 280 unset CLICOLOR_FORCE GREP_OPTIONS 281 282 ## --------------------- ## 283 ## M4sh Shell Functions. ## 284 ## --------------------- ## 285 # as_fn_unset VAR 286 # --------------- 287 # Portably unset VAR. 288 as_fn_unset () 289 { 290 { eval $1=; unset $1;} 291 } 292 as_unset=as_fn_unset 293 294 # as_fn_set_status STATUS 295 # ----------------------- 296 # Set $? to STATUS, without forking. 297 as_fn_set_status () 298 { 299 return $1 300 } # as_fn_set_status 301 302 # as_fn_exit STATUS 303 # ----------------- 304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305 as_fn_exit () 306 { 307 set +e 308 as_fn_set_status $1 309 exit $1 310 } # as_fn_exit 311 312 # as_fn_mkdir_p 313 # ------------- 314 # Create "$as_dir" as a directory, including parents if necessary. 315 as_fn_mkdir_p () 316 { 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334 $as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358 } # as_fn_mkdir_p 359 360 # as_fn_executable_p FILE 361 # ----------------------- 362 # Test if FILE is an executable regular file. 363 as_fn_executable_p () 364 { 365 test -f "$1" && test -x "$1" 366 } # as_fn_executable_p 367 # as_fn_append VAR VALUE 368 # ---------------------- 369 # Append the text in VALUE to the end of the definition contained in VAR. Take 370 # advantage of any shell optimizations that allow amortized linear growth over 371 # repeated appends, instead of the typical quadratic growth present in naive 372 # implementations. 373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378 else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383 fi # as_fn_append 384 385 # as_fn_arith ARG... 386 # ------------------ 387 # Perform arithmetic evaluation on the ARGs, and store the result in the 388 # global $as_val. Take advantage of shells that can avoid forks. The arguments 389 # must be portable across $(()) and expr. 390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395 else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400 fi # as_fn_arith 401 402 403 # as_fn_error STATUS ERROR [LINENO LOG_FD] 404 # ---------------------------------------- 405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407 # script with STATUS, using 1 if that was 0. 408 as_fn_error () 409 { 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417 } # as_fn_error 418 419 if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422 else 423 as_expr=false 424 fi 425 426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428 else 429 as_basename=false 430 fi 431 432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434 else 435 as_dirname=false 436 fi 437 438 as_me=`$as_basename -- "$0" || 439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442 $as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457 # Avoid depending upon Character Ranges. 458 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461 as_cr_digits='0123456789' 462 as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498 } 499 500 ECHO_C= ECHO_N= ECHO_T= 501 case `echo -n x` in #((((( 502 -n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509 *) 510 ECHO_N='-n';; 511 esac 512 513 rm -f conf$$ conf$$.exe conf$$.file 514 if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516 else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519 fi 520 if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534 else 535 as_ln_s='cp -pR' 536 fi 537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538 rmdir conf$$.dir 2>/dev/null 539 540 if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542 else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545 fi 546 547 as_test_x='test -x' 548 as_executable_p=as_fn_executable_p 549 550 # Sed expression to map a string onto a valid CPP name. 551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553 # Sed expression to map a string onto a valid variable name. 554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557 test -n "$DJDIR" || exec 7<&0 </dev/null 558 exec 6>&1 559 560 # Name of the host. 561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562 # so uname gets run too. 563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565 # 566 # Initializations. 567 # 568 ac_default_prefix=/usr/local 569 ac_clean_files= 570 ac_config_libobj_dir=. 571 LIBOBJS= 572 cross_compiling=no 573 subdirs= 574 MFLAGS= 575 MAKEFLAGS= 576 577 # Identity of this package. 578 PACKAGE_NAME= 579 PACKAGE_TARNAME= 580 PACKAGE_VERSION= 581 PACKAGE_STRING= 582 PACKAGE_BUGREPORT= 583 PACKAGE_URL= 584 585 # Factoring default headers for most tests. 586 ac_includes_default="\ 587 #include <stdio.h> 588 #ifdef HAVE_SYS_TYPES_H 589 # include <sys/types.h> 590 #endif 591 #ifdef HAVE_SYS_STAT_H 592 # include <sys/stat.h> 593 #endif 594 #ifdef STDC_HEADERS 595 # include <stdlib.h> 596 # include <stddef.h> 597 #else 598 # ifdef HAVE_STDLIB_H 599 # include <stdlib.h> 600 # endif 601 #endif 602 #ifdef HAVE_STRING_H 603 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 604 # include <memory.h> 605 # endif 606 # include <string.h> 607 #endif 608 #ifdef HAVE_STRINGS_H 609 # include <strings.h> 610 #endif 611 #ifdef HAVE_INTTYPES_H 612 # include <inttypes.h> 613 #endif 614 #ifdef HAVE_STDINT_H 615 # include <stdint.h> 616 #endif 617 #ifdef HAVE_UNISTD_H 618 # include <unistd.h> 619 #endif" 620 621 ac_unique_file="gettext.c" 622 ac_header_list= 623 ac_subst_vars='LTLIBOBJS 624 LIBOBJS 625 PICFLAG 626 BISON3_NO 627 BISON3_YES 628 INCINTL 629 LIBINTL_DEP 630 MKID 631 ETAGS 632 CTAGS 633 MAINT 634 AUTOHEADER 635 AUTOCONF 636 ACLOCAL 637 POSUB 638 LTLIBINTL 639 LIBINTL 640 INTLLIBS 641 INTL_LIBTOOL_SUFFIX_PREFIX 642 INTLOBJS 643 GENCAT 644 INSTOBJEXT 645 DATADIRNAME 646 CATOBJEXT 647 USE_INCLUDED_LIBINTL 648 BUILD_INCLUDED_LIBINTL 649 INTLBISON 650 LTLIBICONV 651 LIBICONV 652 GLIBC21 653 ALLOCA 654 RANLIB 655 host_os 656 host_vendor 657 host_cpu 658 host 659 build_os 660 build_vendor 661 build_cpu 662 build 663 MSGMERGE 664 XGETTEXT 665 GMSGFMT 666 MSGFMT 667 USE_NLS 668 MKINSTALLDIRS 669 INSTALL_DATA 670 INSTALL_SCRIPT 671 INSTALL_PROGRAM 672 SET_MAKE 673 EGREP 674 GREP 675 CPP 676 OBJEXT 677 EXEEXT 678 ac_ct_CC 679 CPPFLAGS 680 LDFLAGS 681 CFLAGS 682 CC 683 target_alias 684 host_alias 685 build_alias 686 LIBS 687 ECHO_T 688 ECHO_N 689 ECHO_C 690 DEFS 691 mandir 692 localedir 693 libdir 694 psdir 695 pdfdir 696 dvidir 697 htmldir 698 infodir 699 docdir 700 oldincludedir 701 includedir 702 localstatedir 703 sharedstatedir 704 sysconfdir 705 datadir 706 datarootdir 707 libexecdir 708 sbindir 709 bindir 710 program_transform_name 711 prefix 712 exec_prefix 713 PACKAGE_URL 714 PACKAGE_BUGREPORT 715 PACKAGE_STRING 716 PACKAGE_VERSION 717 PACKAGE_TARNAME 718 PACKAGE_NAME 719 PATH_SEPARATOR 720 SHELL' 721 ac_subst_files='' 722 ac_user_opts=' 723 enable_option_checking 724 enable_nls 725 with_gnu_ld 726 enable_rpath 727 with_libiconv_prefix 728 with_libiconv_type 729 with_included_gettext 730 with_libintl_prefix 731 with_libintl_type 732 enable_maintainer_mode 733 enable_host_shared 734 ' 735 ac_precious_vars='build_alias 736 host_alias 737 target_alias 738 CC 739 CFLAGS 740 LDFLAGS 741 LIBS 742 CPPFLAGS 743 CPP' 744 745 746 # 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" >&6; } 1752 if eval \${$3+:} false; then : 1753 $as_echo_n "(cached) " >&6 1754 else 1755 eval "$3=no" 1756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1757 /* end confdefs.h. */ 1758 $4 1759 int 1760 main () 1761 { 1762 if (sizeof ($2)) 1763 return 0; 1764 ; 1765 return 0; 1766 } 1767 _ACEOF 1768 if ac_fn_c_try_compile "$LINENO"; then : 1769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1770 /* end confdefs.h. */ 1771 $4 1772 int 1773 main () 1774 { 1775 if (sizeof (($2))) 1776 return 0; 1777 ; 1778 return 0; 1779 } 1780 _ACEOF 1781 if ac_fn_c_try_compile "$LINENO"; then : 1782 1783 else 1784 eval "$3=yes" 1785 fi 1786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1787 fi 1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1789 fi 1790 eval ac_res=\$$3 1791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1792 $as_echo "$ac_res" >&6; } 1793 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1794 1795 } # ac_fn_c_check_type 1796 1797 # ac_fn_c_check_func LINENO FUNC VAR 1798 # ---------------------------------- 1799 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1800 ac_fn_c_check_func () 1801 { 1802 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1804 $as_echo_n "checking for $2... " >&6; } 1805 if eval \${$3+:} false; then : 1806 $as_echo_n "(cached) " >&6 1807 else 1808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1809 /* end confdefs.h. */ 1810 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1811 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1812 #define $2 innocuous_$2 1813 1814 /* System header to define __stub macros and hopefully few prototypes, 1815 which can conflict with char $2 (); below. 1816 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1817 <limits.h> exists even on freestanding compilers. */ 1818 1819 #ifdef __STDC__ 1820 # include <limits.h> 1821 #else 1822 # include <assert.h> 1823 #endif 1824 1825 #undef $2 1826 1827 /* Override any GCC internal prototype to avoid an error. 1828 Use char because int might match the return type of a GCC 1829 builtin and then its argument prototype would still apply. */ 1830 #ifdef __cplusplus 1831 extern "C" 1832 #endif 1833 char $2 (); 1834 /* The GNU C library defines this for functions which it implements 1835 to always fail with ENOSYS. Some functions are actually named 1836 something starting with __ and the normal name is an alias. */ 1837 #if defined __stub_$2 || defined __stub___$2 1838 choke me 1839 #endif 1840 1841 int 1842 main () 1843 { 1844 return $2 (); 1845 ; 1846 return 0; 1847 } 1848 _ACEOF 1849 if ac_fn_c_try_link "$LINENO"; then : 1850 eval "$3=yes" 1851 else 1852 eval "$3=no" 1853 fi 1854 rm -f core conftest.err conftest.$ac_objext \ 1855 conftest$ac_exeext conftest.$ac_ext 1856 fi 1857 eval ac_res=\$$3 1858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1859 $as_echo "$ac_res" >&6; } 1860 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1861 1862 } # ac_fn_c_check_func 1863 cat >config.log <<_ACEOF 1864 This file contains any messages produced by compilers while 1865 running configure, to aid debugging if configure makes a mistake. 1866 1867 It was created by $as_me, which was 1868 generated by GNU Autoconf 2.69. Invocation command line was 1869 1870 $ $0 $@ 1871 1872 _ACEOF 1873 exec 5>>config.log 1874 { 1875 cat <<_ASUNAME 1876 ## --------- ## 1877 ## Platform. ## 1878 ## --------- ## 1879 1880 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1881 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1882 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1883 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1884 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1885 1886 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1887 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1888 1889 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1890 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1891 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1892 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1893 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1894 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1895 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1896 1897 _ASUNAME 1898 1899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1900 for as_dir in $PATH 1901 do 1902 IFS=$as_save_IFS 1903 test -z "$as_dir" && as_dir=. 1904 $as_echo "PATH: $as_dir" 1905 done 1906 IFS=$as_save_IFS 1907 1908 } >&5 1909 1910 cat >&5 <<_ACEOF 1911 1912 1913 ## ----------- ## 1914 ## Core tests. ## 1915 ## ----------- ## 1916 1917 _ACEOF 1918 1919 1920 # Keep a trace of the command line. 1921 # Strip out --no-create and --no-recursion so they do not pile up. 1922 # Strip out --silent because we don't want to record it for future runs. 1923 # Also quote any args containing shell meta-characters. 1924 # Make two passes to allow for proper duplicate-argument suppression. 1925 ac_configure_args= 1926 ac_configure_args0= 1927 ac_configure_args1= 1928 ac_must_keep_next=false 1929 for ac_pass in 1 2 1930 do 1931 for ac_arg 1932 do 1933 case $ac_arg in 1934 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1935 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1936 | -silent | --silent | --silen | --sile | --sil) 1937 continue ;; 1938 *\'*) 1939 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1940 esac 1941 case $ac_pass in 1942 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1943 2) 1944 as_fn_append ac_configure_args1 " '$ac_arg'" 1945 if test $ac_must_keep_next = true; then 1946 ac_must_keep_next=false # Got value, back to normal. 1947 else 1948 case $ac_arg in 1949 *=* | --config-cache | -C | -disable-* | --disable-* \ 1950 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1951 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1952 | -with-* | --with-* | -without-* | --without-* | --x) 1953 case "$ac_configure_args0 " in 1954 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1955 esac 1956 ;; 1957 -* ) ac_must_keep_next=true ;; 1958 esac 1959 fi 1960 as_fn_append ac_configure_args " '$ac_arg'" 1961 ;; 1962 esac 1963 done 1964 done 1965 { ac_configure_args0=; unset ac_configure_args0;} 1966 { ac_configure_args1=; unset ac_configure_args1;} 1967 1968 # When interrupted or exit'd, cleanup temporary files, and complete 1969 # config.log. 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"$ac_site_file" \ 2123 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2125 as_fn_error $? "failed to load site script $ac_site_file 2126 See \`config.log' for more details" "$LINENO" 5; } 2127 fi 2128 done 2129 2130 if test -r "$cache_file"; then 2131 # Some versions of bash will fail to source /dev/null (special files 2132 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2133 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2134 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2135 $as_echo "$as_me: loading cache $cache_file" >&6;} 2136 case $cache_file in 2137 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2138 *) . "./$cache_file";; 2139 esac 2140 fi 2141 else 2142 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2143 $as_echo "$as_me: creating cache $cache_file" >&6;} 2144 >$cache_file 2145 fi 2146 2147 as_fn_append ac_header_list " stdlib.h" 2148 as_fn_append ac_header_list " unistd.h" 2149 as_fn_append ac_header_list " sys/param.h" 2150 # Check that the precious variables saved in the cache have kept the same 2151 # value. 2152 ac_cache_corrupted=false 2153 for ac_var in $ac_precious_vars; do 2154 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2155 eval ac_new_set=\$ac_env_${ac_var}_set 2156 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2157 eval ac_new_val=\$ac_env_${ac_var}_value 2158 case $ac_old_set,$ac_new_set in 2159 set,) 2160 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2161 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2162 ac_cache_corrupted=: ;; 2163 ,set) 2164 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2165 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2166 ac_cache_corrupted=: ;; 2167 ,);; 2168 *) 2169 if test "x$ac_old_val" != "x$ac_new_val"; then 2170 # differences in whitespace do not lead to failure. 2171 ac_old_val_w=`echo x $ac_old_val` 2172 ac_new_val_w=`echo x $ac_new_val` 2173 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2174 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2175 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2176 ac_cache_corrupted=: 2177 else 2178 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2179 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2180 eval $ac_var=\$ac_old_val 2181 fi 2182 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2183 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2184 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2185 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2186 fi;; 2187 esac 2188 # Pass precious variables to config.status. 2189 if test "$ac_new_set" = set; then 2190 case $ac_new_val in 2191 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2192 *) ac_arg=$ac_var=$ac_new_val ;; 2193 esac 2194 case " $ac_configure_args " in 2195 *" '$ac_arg' "*) ;; # Avoid dups. 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" >&6; } 2231 if ${ac_cv_prog_CC+:} false; then : 2232 $as_echo_n "(cached) " >&6 2233 else 2234 if test -n "$CC"; then 2235 ac_cv_prog_CC="$CC" # Let the user override the test. 2236 else 2237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2238 for as_dir in $PATH 2239 do 2240 IFS=$as_save_IFS 2241 test -z "$as_dir" && as_dir=. 2242 for ac_exec_ext in '' $ac_executable_extensions; do 2243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2244 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2246 break 2 2247 fi 2248 done 2249 done 2250 IFS=$as_save_IFS 2251 2252 fi 2253 fi 2254 CC=$ac_cv_prog_CC 2255 if test -n "$CC"; then 2256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2257 $as_echo "$CC" >&6; } 2258 else 2259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2260 $as_echo "no" >&6; } 2261 fi 2262 2263 2264 fi 2265 if test -z "$ac_cv_prog_CC"; then 2266 ac_ct_CC=$CC 2267 # Extract the first word of "gcc", so it can be a program name with args. 2268 set dummy gcc; ac_word=$2 2269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2270 $as_echo_n "checking for $ac_word... " >&6; } 2271 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2272 $as_echo_n "(cached) " >&6 2273 else 2274 if test -n "$ac_ct_CC"; then 2275 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2276 else 2277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2278 for as_dir in $PATH 2279 do 2280 IFS=$as_save_IFS 2281 test -z "$as_dir" && as_dir=. 2282 for ac_exec_ext in '' $ac_executable_extensions; do 2283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2284 ac_cv_prog_ac_ct_CC="gcc" 2285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2286 break 2 2287 fi 2288 done 2289 done 2290 IFS=$as_save_IFS 2291 2292 fi 2293 fi 2294 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2295 if test -n "$ac_ct_CC"; then 2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2297 $as_echo "$ac_ct_CC" >&6; } 2298 else 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2300 $as_echo "no" >&6; } 2301 fi 2302 2303 if test "x$ac_ct_CC" = x; then 2304 CC="" 2305 else 2306 case $cross_compiling:$ac_tool_warned in 2307 yes:) 2308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2310 ac_tool_warned=yes ;; 2311 esac 2312 CC=$ac_ct_CC 2313 fi 2314 else 2315 CC="$ac_cv_prog_CC" 2316 fi 2317 2318 if test -z "$CC"; then 2319 if test -n "$ac_tool_prefix"; then 2320 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2321 set dummy ${ac_tool_prefix}cc; ac_word=$2 2322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2323 $as_echo_n "checking for $ac_word... " >&6; } 2324 if ${ac_cv_prog_CC+:} false; then : 2325 $as_echo_n "(cached) " >&6 2326 else 2327 if test -n "$CC"; then 2328 ac_cv_prog_CC="$CC" # Let the user override the test. 2329 else 2330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2331 for as_dir in $PATH 2332 do 2333 IFS=$as_save_IFS 2334 test -z "$as_dir" && as_dir=. 2335 for ac_exec_ext in '' $ac_executable_extensions; do 2336 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2337 ac_cv_prog_CC="${ac_tool_prefix}cc" 2338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2339 break 2 2340 fi 2341 done 2342 done 2343 IFS=$as_save_IFS 2344 2345 fi 2346 fi 2347 CC=$ac_cv_prog_CC 2348 if test -n "$CC"; then 2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2350 $as_echo "$CC" >&6; } 2351 else 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2353 $as_echo "no" >&6; } 2354 fi 2355 2356 2357 fi 2358 fi 2359 if test -z "$CC"; then 2360 # Extract the first word of "cc", so it can be a program name with args. 2361 set dummy cc; ac_word=$2 2362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2363 $as_echo_n "checking for $ac_word... " >&6; } 2364 if ${ac_cv_prog_CC+:} false; then : 2365 $as_echo_n "(cached) " >&6 2366 else 2367 if test -n "$CC"; then 2368 ac_cv_prog_CC="$CC" # Let the user override the test. 2369 else 2370 ac_prog_rejected=no 2371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2372 for as_dir in $PATH 2373 do 2374 IFS=$as_save_IFS 2375 test -z "$as_dir" && as_dir=. 2376 for ac_exec_ext in '' $ac_executable_extensions; do 2377 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2378 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2379 ac_prog_rejected=yes 2380 continue 2381 fi 2382 ac_cv_prog_CC="cc" 2383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2384 break 2 2385 fi 2386 done 2387 done 2388 IFS=$as_save_IFS 2389 2390 if test $ac_prog_rejected = yes; then 2391 # We found a bogon in the path, so make sure we never use it. 2392 set dummy $ac_cv_prog_CC 2393 shift 2394 if test $# != 0; then 2395 # We chose a different compiler from the bogus one. 2396 # However, it has the same basename, so the bogon will be chosen 2397 # first if we set CC to just the basename; use the full file name. 2398 shift 2399 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2400 fi 2401 fi 2402 fi 2403 fi 2404 CC=$ac_cv_prog_CC 2405 if test -n "$CC"; then 2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2407 $as_echo "$CC" >&6; } 2408 else 2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2410 $as_echo "no" >&6; } 2411 fi 2412 2413 2414 fi 2415 if test -z "$CC"; then 2416 if test -n "$ac_tool_prefix"; then 2417 for ac_prog in cl.exe 2418 do 2419 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2422 $as_echo_n "checking for $ac_word... " >&6; } 2423 if ${ac_cv_prog_CC+:} false; then : 2424 $as_echo_n "(cached) " >&6 2425 else 2426 if test -n "$CC"; then 2427 ac_cv_prog_CC="$CC" # Let the user override the test. 2428 else 2429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2430 for as_dir in $PATH 2431 do 2432 IFS=$as_save_IFS 2433 test -z "$as_dir" && as_dir=. 2434 for ac_exec_ext in '' $ac_executable_extensions; do 2435 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2436 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2438 break 2 2439 fi 2440 done 2441 done 2442 IFS=$as_save_IFS 2443 2444 fi 2445 fi 2446 CC=$ac_cv_prog_CC 2447 if test -n "$CC"; then 2448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2449 $as_echo "$CC" >&6; } 2450 else 2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2452 $as_echo "no" >&6; } 2453 fi 2454 2455 2456 test -n "$CC" && break 2457 done 2458 fi 2459 if test -z "$CC"; then 2460 ac_ct_CC=$CC 2461 for ac_prog in cl.exe 2462 do 2463 # Extract the first word of "$ac_prog", so it can be a program name with args. 2464 set dummy $ac_prog; ac_word=$2 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2466 $as_echo_n "checking for $ac_word... " >&6; } 2467 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2468 $as_echo_n "(cached) " >&6 2469 else 2470 if test -n "$ac_ct_CC"; then 2471 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2472 else 2473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2474 for as_dir in $PATH 2475 do 2476 IFS=$as_save_IFS 2477 test -z "$as_dir" && as_dir=. 2478 for ac_exec_ext in '' $ac_executable_extensions; do 2479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2480 ac_cv_prog_ac_ct_CC="$ac_prog" 2481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2482 break 2 2483 fi 2484 done 2485 done 2486 IFS=$as_save_IFS 2487 2488 fi 2489 fi 2490 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2491 if test -n "$ac_ct_CC"; then 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2493 $as_echo "$ac_ct_CC" >&6; } 2494 else 2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2496 $as_echo "no" >&6; } 2497 fi 2498 2499 2500 test -n "$ac_ct_CC" && break 2501 done 2502 2503 if test "x$ac_ct_CC" = x; then 2504 CC="" 2505 else 2506 case $cross_compiling:$ac_tool_warned in 2507 yes:) 2508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2510 ac_tool_warned=yes ;; 2511 esac 2512 CC=$ac_ct_CC 2513 fi 2514 fi 2515 2516 fi 2517 2518 2519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2521 as_fn_error $? "no acceptable C compiler found in \$PATH 2522 See \`config.log' for more details" "$LINENO" 5; } 2523 2524 # Provide some information about the compiler. 2525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2526 set X $ac_compile 2527 ac_compiler=$2 2528 for ac_option in --version -v -V -qversion; do 2529 { { ac_try="$ac_compiler $ac_option >&5" 2530 case "(($ac_try" in 2531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2532 *) ac_try_echo=$ac_try;; 2533 esac 2534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2535 $as_echo "$ac_try_echo"; } >&5 2536 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2537 ac_status=$? 2538 if test -s conftest.err; then 2539 sed '10a\ 2540 ... rest of stderr output deleted ... 2541 10q' conftest.err >conftest.er1 2542 cat conftest.er1 >&5 2543 fi 2544 rm -f conftest.er1 conftest.err 2545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2546 test $ac_status = 0; } 2547 done 2548 2549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2550 /* end confdefs.h. */ 2551 2552 int 2553 main () 2554 { 2555 2556 ; 2557 return 0; 2558 } 2559 _ACEOF 2560 ac_clean_files_save=$ac_clean_files 2561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2562 # Try to create an executable without -o first, disregard a.out. 2563 # It will help us diagnose broken compilers, and finding out an intuition 2564 # of exeext. 2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2566 $as_echo_n "checking whether the C compiler works... " >&6; } 2567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2568 2569 # The possible output files: 2570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2571 2572 ac_rmfiles= 2573 for ac_file in $ac_files 2574 do 2575 case $ac_file in 2576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2577 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2578 esac 2579 done 2580 rm -f $ac_rmfiles 2581 2582 if { { ac_try="$ac_link_default" 2583 case "(($ac_try" in 2584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2585 *) ac_try_echo=$ac_try;; 2586 esac 2587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2588 $as_echo "$ac_try_echo"; } >&5 2589 (eval "$ac_link_default") 2>&5 2590 ac_status=$? 2591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2592 test $ac_status = 0; }; then : 2593 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2595 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2596 # so that the user can short-circuit this test for compilers unknown to 2597 # Autoconf. 2598 for ac_file in $ac_files '' 2599 do 2600 test -f "$ac_file" || continue 2601 case $ac_file in 2602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2603 ;; 2604 [ab].out ) 2605 # We found the default executable, but exeext='' is most 2606 # certainly right. 2607 break;; 2608 *.* ) 2609 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2610 then :; else 2611 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2612 fi 2613 # We set ac_cv_exeext here because the later test for it is not 2614 # safe: cross compilers may not add the suffix if given an `-o' 2615 # argument, so we may need to know it at that point already. 2616 # Even if this section looks crufty: it has the advantage of 2617 # actually working. 2618 break;; 2619 * ) 2620 break;; 2621 esac 2622 done 2623 test "$ac_cv_exeext" = no && ac_cv_exeext= 2624 2625 else 2626 ac_file='' 2627 fi 2628 if test -z "$ac_file"; then : 2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2630 $as_echo "no" >&6; } 2631 $as_echo "$as_me: failed program was:" >&5 2632 sed 's/^/| /' conftest.$ac_ext >&5 2633 2634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2636 as_fn_error 77 "C compiler cannot create executables 2637 See \`config.log' for more details" "$LINENO" 5; } 2638 else 2639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2640 $as_echo "yes" >&6; } 2641 fi 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2643 $as_echo_n "checking for C compiler default output file name... " >&6; } 2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2645 $as_echo "$ac_file" >&6; } 2646 ac_exeext=$ac_cv_exeext 2647 2648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2649 ac_clean_files=$ac_clean_files_save 2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2651 $as_echo_n "checking for suffix of executables... " >&6; } 2652 if { { ac_try="$ac_link" 2653 case "(($ac_try" in 2654 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2655 *) ac_try_echo=$ac_try;; 2656 esac 2657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2658 $as_echo "$ac_try_echo"; } >&5 2659 (eval "$ac_link") 2>&5 2660 ac_status=$? 2661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2662 test $ac_status = 0; }; then : 2663 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2664 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2665 # work properly (i.e., refer to `conftest.exe'), while it won't with 2666 # `rm'. 2667 for ac_file in conftest.exe conftest conftest.*; do 2668 test -f "$ac_file" || continue 2669 case $ac_file in 2670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2671 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2672 break;; 2673 * ) break;; 2674 esac 2675 done 2676 else 2677 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2680 See \`config.log' for more details" "$LINENO" 5; } 2681 fi 2682 rm -f conftest conftest$ac_cv_exeext 2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2684 $as_echo "$ac_cv_exeext" >&6; } 2685 2686 rm -f conftest.$ac_ext 2687 EXEEXT=$ac_cv_exeext 2688 ac_exeext=$EXEEXT 2689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2690 /* end confdefs.h. */ 2691 #include <stdio.h> 2692 int 2693 main () 2694 { 2695 FILE *f = fopen ("conftest.out", "w"); 2696 return ferror (f) || fclose (f) != 0; 2697 2698 ; 2699 return 0; 2700 } 2701 _ACEOF 2702 ac_clean_files="$ac_clean_files conftest.out" 2703 # Check that the compiler produces executables we can run. If not, either 2704 # the compiler is broken, or we cross compile. 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2706 $as_echo_n "checking whether we are cross compiling... " >&6; } 2707 if test "$cross_compiling" != yes; then 2708 { { ac_try="$ac_link" 2709 case "(($ac_try" in 2710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2711 *) ac_try_echo=$ac_try;; 2712 esac 2713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2714 $as_echo "$ac_try_echo"; } >&5 2715 (eval "$ac_link") 2>&5 2716 ac_status=$? 2717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2718 test $ac_status = 0; } 2719 if { ac_try='./conftest$ac_cv_exeext' 2720 { { case "(($ac_try" in 2721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2722 *) ac_try_echo=$ac_try;; 2723 esac 2724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2725 $as_echo "$ac_try_echo"; } >&5 2726 (eval "$ac_try") 2>&5 2727 ac_status=$? 2728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2729 test $ac_status = 0; }; }; then 2730 cross_compiling=no 2731 else 2732 if test "$cross_compiling" = maybe; then 2733 cross_compiling=yes 2734 else 2735 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2737 as_fn_error $? "cannot run C compiled programs. 2738 If you meant to cross compile, use \`--host'. 2739 See \`config.log' for more details" "$LINENO" 5; } 2740 fi 2741 fi 2742 fi 2743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2744 $as_echo "$cross_compiling" >&6; } 2745 2746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2747 ac_clean_files=$ac_clean_files_save 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2749 $as_echo_n "checking for suffix of object files... " >&6; } 2750 if ${ac_cv_objext+:} false; then : 2751 $as_echo_n "(cached) " >&6 2752 else 2753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2754 /* end confdefs.h. */ 2755 2756 int 2757 main () 2758 { 2759 2760 ; 2761 return 0; 2762 } 2763 _ACEOF 2764 rm -f conftest.o conftest.obj 2765 if { { ac_try="$ac_compile" 2766 case "(($ac_try" in 2767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2768 *) ac_try_echo=$ac_try;; 2769 esac 2770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2771 $as_echo "$ac_try_echo"; } >&5 2772 (eval "$ac_compile") 2>&5 2773 ac_status=$? 2774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2775 test $ac_status = 0; }; then : 2776 for ac_file in conftest.o conftest.obj conftest.*; do 2777 test -f "$ac_file" || continue; 2778 case $ac_file in 2779 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2780 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2781 break;; 2782 esac 2783 done 2784 else 2785 $as_echo "$as_me: failed program was:" >&5 2786 sed 's/^/| /' conftest.$ac_ext >&5 2787 2788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2790 as_fn_error $? "cannot compute suffix of object files: cannot compile 2791 See \`config.log' for more details" "$LINENO" 5; } 2792 fi 2793 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2794 fi 2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2796 $as_echo "$ac_cv_objext" >&6; } 2797 OBJEXT=$ac_cv_objext 2798 ac_objext=$OBJEXT 2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2801 if ${ac_cv_c_compiler_gnu+:} false; then : 2802 $as_echo_n "(cached) " >&6 2803 else 2804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2805 /* end confdefs.h. */ 2806 2807 int 2808 main () 2809 { 2810 #ifndef __GNUC__ 2811 choke me 2812 #endif 2813 2814 ; 2815 return 0; 2816 } 2817 _ACEOF 2818 if ac_fn_c_try_compile "$LINENO"; then : 2819 ac_compiler_gnu=yes 2820 else 2821 ac_compiler_gnu=no 2822 fi 2823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2824 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2825 2826 fi 2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2828 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2829 if test $ac_compiler_gnu = yes; then 2830 GCC=yes 2831 else 2832 GCC= 2833 fi 2834 ac_test_CFLAGS=${CFLAGS+set} 2835 ac_save_CFLAGS=$CFLAGS 2836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2837 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2838 if ${ac_cv_prog_cc_g+:} false; then : 2839 $as_echo_n "(cached) " >&6 2840 else 2841 ac_save_c_werror_flag=$ac_c_werror_flag 2842 ac_c_werror_flag=yes 2843 ac_cv_prog_cc_g=no 2844 CFLAGS="-g" 2845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2846 /* end confdefs.h. */ 2847 2848 int 2849 main () 2850 { 2851 2852 ; 2853 return 0; 2854 } 2855 _ACEOF 2856 if ac_fn_c_try_compile "$LINENO"; then : 2857 ac_cv_prog_cc_g=yes 2858 else 2859 CFLAGS="" 2860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2861 /* end confdefs.h. */ 2862 2863 int 2864 main () 2865 { 2866 2867 ; 2868 return 0; 2869 } 2870 _ACEOF 2871 if ac_fn_c_try_compile "$LINENO"; then : 2872 2873 else 2874 ac_c_werror_flag=$ac_save_c_werror_flag 2875 CFLAGS="-g" 2876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2877 /* end confdefs.h. */ 2878 2879 int 2880 main () 2881 { 2882 2883 ; 2884 return 0; 2885 } 2886 _ACEOF 2887 if ac_fn_c_try_compile "$LINENO"; then : 2888 ac_cv_prog_cc_g=yes 2889 fi 2890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2891 fi 2892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2893 fi 2894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2895 ac_c_werror_flag=$ac_save_c_werror_flag 2896 fi 2897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2898 $as_echo "$ac_cv_prog_cc_g" >&6; } 2899 if test "$ac_test_CFLAGS" = set; then 2900 CFLAGS=$ac_save_CFLAGS 2901 elif test $ac_cv_prog_cc_g = yes; then 2902 if test "$GCC" = yes; then 2903 CFLAGS="-g -O2" 2904 else 2905 CFLAGS="-g" 2906 fi 2907 else 2908 if test "$GCC" = yes; then 2909 CFLAGS="-O2" 2910 else 2911 CFLAGS= 2912 fi 2913 fi 2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2916 if ${ac_cv_prog_cc_c89+:} false; then : 2917 $as_echo_n "(cached) " >&6 2918 else 2919 ac_cv_prog_cc_c89=no 2920 ac_save_CC=$CC 2921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2922 /* end confdefs.h. */ 2923 #include <stdarg.h> 2924 #include <stdio.h> 2925 struct stat; 2926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2927 struct buf { int x; }; 2928 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2929 static char *e (p, i) 2930 char **p; 2931 int i; 2932 { 2933 return p[i]; 2934 } 2935 static char *f (char * (*g) (char **, int), char **p, ...) 2936 { 2937 char *s; 2938 va_list v; 2939 va_start (v,p); 2940 s = g (p, va_arg (v,int)); 2941 va_end (v); 2942 return s; 2943 } 2944 2945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2946 function prototypes and stuff, but not '\xHH' hex character constants. 2947 These don't provoke an error unfortunately, instead are silently treated 2948 as 'x'. The following induces an error, until -std is added to get 2949 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2950 array size at least. It's necessary to write '\x00'==0 to get something 2951 that's true only with -std. */ 2952 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2953 2954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2955 inside strings and character constants. */ 2956 #define FOO(x) 'x' 2957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2958 2959 int test (int i, double x); 2960 struct s1 {int (*f) (int a);}; 2961 struct s2 {int (*f) (double a);}; 2962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2963 int argc; 2964 char **argv; 2965 int 2966 main () 2967 { 2968 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2969 ; 2970 return 0; 2971 } 2972 _ACEOF 2973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2974 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2975 do 2976 CC="$ac_save_CC $ac_arg" 2977 if ac_fn_c_try_compile "$LINENO"; then : 2978 ac_cv_prog_cc_c89=$ac_arg 2979 fi 2980 rm -f core conftest.err conftest.$ac_objext 2981 test "x$ac_cv_prog_cc_c89" != "xno" && break 2982 done 2983 rm -f conftest.$ac_ext 2984 CC=$ac_save_CC 2985 2986 fi 2987 # AC_CACHE_VAL 2988 case "x$ac_cv_prog_cc_c89" in 2989 x) 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2991 $as_echo "none needed" >&6; } ;; 2992 xno) 2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2994 $as_echo "unsupported" >&6; } ;; 2995 *) 2996 CC="$CC $ac_cv_prog_cc_c89" 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2999 esac 3000 if test "x$ac_cv_prog_cc_c89" != xno; then : 3001 3002 fi 3003 3004 ac_ext=c 3005 ac_cpp='$CPP $CPPFLAGS' 3006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3008 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3009 3010 3011 ac_ext=c 3012 ac_cpp='$CPP $CPPFLAGS' 3013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3015 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3017 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3018 # On Suns, sometimes $CPP names a directory. 3019 if test -n "$CPP" && test -d "$CPP"; then 3020 CPP= 3021 fi 3022 if test -z "$CPP"; then 3023 if ${ac_cv_prog_CPP+:} false; then : 3024 $as_echo_n "(cached) " >&6 3025 else 3026 # Double quotes because CPP needs to be expanded 3027 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3028 do 3029 ac_preproc_ok=false 3030 for ac_c_preproc_warn_flag in '' yes 3031 do 3032 # Use a header file that comes with gcc, so configuring glibc 3033 # with a fresh cross-compiler works. 3034 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3035 # <limits.h> exists even on freestanding compilers. 3036 # On the NeXT, cc -E runs the code through the compiler's parser, 3037 # not just through cpp. "Syntax error" is here to catch this case. 3038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3039 /* end confdefs.h. */ 3040 #ifdef __STDC__ 3041 # include <limits.h> 3042 #else 3043 # include <assert.h> 3044 #endif 3045 Syntax error 3046 _ACEOF 3047 if ac_fn_c_try_cpp "$LINENO"; then : 3048 3049 else 3050 # Broken: fails on valid input. 3051 continue 3052 fi 3053 rm -f conftest.err conftest.i conftest.$ac_ext 3054 3055 # OK, works on sane cases. Now check whether nonexistent headers 3056 # can be detected and how. 3057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3058 /* end confdefs.h. */ 3059 #include <ac_nonexistent.h> 3060 _ACEOF 3061 if ac_fn_c_try_cpp "$LINENO"; then : 3062 # Broken: success on invalid input. 3063 continue 3064 else 3065 # Passes both tests. 3066 ac_preproc_ok=: 3067 break 3068 fi 3069 rm -f conftest.err conftest.i conftest.$ac_ext 3070 3071 done 3072 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3073 rm -f conftest.i conftest.err conftest.$ac_ext 3074 if $ac_preproc_ok; then : 3075 break 3076 fi 3077 3078 done 3079 ac_cv_prog_CPP=$CPP 3080 3081 fi 3082 CPP=$ac_cv_prog_CPP 3083 else 3084 ac_cv_prog_CPP=$CPP 3085 fi 3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3087 $as_echo "$CPP" >&6; } 3088 ac_preproc_ok=false 3089 for ac_c_preproc_warn_flag in '' yes 3090 do 3091 # Use a header file that comes with gcc, so configuring glibc 3092 # with a fresh cross-compiler works. 3093 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3094 # <limits.h> exists even on freestanding compilers. 3095 # On the NeXT, cc -E runs the code through the compiler's parser, 3096 # not just through cpp. "Syntax error" is here to catch this case. 3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3098 /* end confdefs.h. */ 3099 #ifdef __STDC__ 3100 # include <limits.h> 3101 #else 3102 # include <assert.h> 3103 #endif 3104 Syntax error 3105 _ACEOF 3106 if ac_fn_c_try_cpp "$LINENO"; then : 3107 3108 else 3109 # Broken: fails on valid input. 3110 continue 3111 fi 3112 rm -f conftest.err conftest.i conftest.$ac_ext 3113 3114 # OK, works on sane cases. Now check whether nonexistent headers 3115 # can be detected and how. 3116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3117 /* end confdefs.h. */ 3118 #include <ac_nonexistent.h> 3119 _ACEOF 3120 if ac_fn_c_try_cpp "$LINENO"; then : 3121 # Broken: success on invalid input. 3122 continue 3123 else 3124 # Passes both tests. 3125 ac_preproc_ok=: 3126 break 3127 fi 3128 rm -f conftest.err conftest.i conftest.$ac_ext 3129 3130 done 3131 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3132 rm -f conftest.i conftest.err conftest.$ac_ext 3133 if $ac_preproc_ok; then : 3134 3135 else 3136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3138 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3139 See \`config.log' for more details" "$LINENO" 5; } 3140 fi 3141 3142 ac_ext=c 3143 ac_cpp='$CPP $CPPFLAGS' 3144 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3145 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3146 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3147 3148 3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3150 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3151 if ${ac_cv_path_GREP+:} false; then : 3152 $as_echo_n "(cached) " >&6 3153 else 3154 if test -z "$GREP"; then 3155 ac_path_GREP_found=false 3156 # Loop through the user's path and test for each of PROGNAME-LIST 3157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3158 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3159 do 3160 IFS=$as_save_IFS 3161 test -z "$as_dir" && as_dir=. 3162 for ac_prog in grep ggrep; do 3163 for ac_exec_ext in '' $ac_executable_extensions; do 3164 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3165 as_fn_executable_p "$ac_path_GREP" || continue 3166 # Check for GNU ac_path_GREP and select it if it is found. 3167 # Check for GNU $ac_path_GREP 3168 case `"$ac_path_GREP" --version 2>&1` in 3169 *GNU*) 3170 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3171 *) 3172 ac_count=0 3173 $as_echo_n 0123456789 >"conftest.in" 3174 while : 3175 do 3176 cat "conftest.in" "conftest.in" >"conftest.tmp" 3177 mv "conftest.tmp" "conftest.in" 3178 cp "conftest.in" "conftest.nl" 3179 $as_echo 'GREP' >> "conftest.nl" 3180 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3181 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3182 as_fn_arith $ac_count + 1 && ac_count=$as_val 3183 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3184 # Best one so far, save it but keep looking for a better one 3185 ac_cv_path_GREP="$ac_path_GREP" 3186 ac_path_GREP_max=$ac_count 3187 fi 3188 # 10*(2^10) chars as input seems more than enough 3189 test $ac_count -gt 10 && break 3190 done 3191 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3192 esac 3193 3194 $ac_path_GREP_found && break 3 3195 done 3196 done 3197 done 3198 IFS=$as_save_IFS 3199 if test -z "$ac_cv_path_GREP"; then 3200 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3201 fi 3202 else 3203 ac_cv_path_GREP=$GREP 3204 fi 3205 3206 fi 3207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3208 $as_echo "$ac_cv_path_GREP" >&6; } 3209 GREP="$ac_cv_path_GREP" 3210 3211 3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3213 $as_echo_n "checking for egrep... " >&6; } 3214 if ${ac_cv_path_EGREP+:} false; then : 3215 $as_echo_n "(cached) " >&6 3216 else 3217 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3218 then ac_cv_path_EGREP="$GREP -E" 3219 else 3220 if test -z "$EGREP"; then 3221 ac_path_EGREP_found=false 3222 # Loop through the user's path and test for each of PROGNAME-LIST 3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3224 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3225 do 3226 IFS=$as_save_IFS 3227 test -z "$as_dir" && as_dir=. 3228 for ac_prog in egrep; do 3229 for ac_exec_ext in '' $ac_executable_extensions; do 3230 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3231 as_fn_executable_p "$ac_path_EGREP" || continue 3232 # Check for GNU ac_path_EGREP and select it if it is found. 3233 # Check for GNU $ac_path_EGREP 3234 case `"$ac_path_EGREP" --version 2>&1` in 3235 *GNU*) 3236 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3237 *) 3238 ac_count=0 3239 $as_echo_n 0123456789 >"conftest.in" 3240 while : 3241 do 3242 cat "conftest.in" "conftest.in" >"conftest.tmp" 3243 mv "conftest.tmp" "conftest.in" 3244 cp "conftest.in" "conftest.nl" 3245 $as_echo 'EGREP' >> "conftest.nl" 3246 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3247 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3248 as_fn_arith $ac_count + 1 && ac_count=$as_val 3249 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3250 # Best one so far, save it but keep looking for a better one 3251 ac_cv_path_EGREP="$ac_path_EGREP" 3252 ac_path_EGREP_max=$ac_count 3253 fi 3254 # 10*(2^10) chars as input seems more than enough 3255 test $ac_count -gt 10 && break 3256 done 3257 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3258 esac 3259 3260 $ac_path_EGREP_found && break 3 3261 done 3262 done 3263 done 3264 IFS=$as_save_IFS 3265 if test -z "$ac_cv_path_EGREP"; then 3266 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3267 fi 3268 else 3269 ac_cv_path_EGREP=$EGREP 3270 fi 3271 3272 fi 3273 fi 3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3275 $as_echo "$ac_cv_path_EGREP" >&6; } 3276 EGREP="$ac_cv_path_EGREP" 3277 3278 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3280 $as_echo_n "checking for ANSI C header files... " >&6; } 3281 if ${ac_cv_header_stdc+:} false; then : 3282 $as_echo_n "(cached) " >&6 3283 else 3284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3285 /* end confdefs.h. */ 3286 #include <stdlib.h> 3287 #include <stdarg.h> 3288 #include <string.h> 3289 #include <float.h> 3290 3291 int 3292 main () 3293 { 3294 3295 ; 3296 return 0; 3297 } 3298 _ACEOF 3299 if ac_fn_c_try_compile "$LINENO"; then : 3300 ac_cv_header_stdc=yes 3301 else 3302 ac_cv_header_stdc=no 3303 fi 3304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3305 3306 if test $ac_cv_header_stdc = yes; then 3307 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3309 /* end confdefs.h. */ 3310 #include <string.h> 3311 3312 _ACEOF 3313 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3314 $EGREP "memchr" >/dev/null 2>&1; then : 3315 3316 else 3317 ac_cv_header_stdc=no 3318 fi 3319 rm -f conftest* 3320 3321 fi 3322 3323 if test $ac_cv_header_stdc = yes; then 3324 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3326 /* end confdefs.h. */ 3327 #include <stdlib.h> 3328 3329 _ACEOF 3330 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3331 $EGREP "free" >/dev/null 2>&1; then : 3332 3333 else 3334 ac_cv_header_stdc=no 3335 fi 3336 rm -f conftest* 3337 3338 fi 3339 3340 if test $ac_cv_header_stdc = yes; then 3341 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3342 if test "$cross_compiling" = yes; then : 3343 : 3344 else 3345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3346 /* end confdefs.h. */ 3347 #include <ctype.h> 3348 #include <stdlib.h> 3349 #if ((' ' & 0x0FF) == 0x020) 3350 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3351 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3352 #else 3353 # define ISLOWER(c) \ 3354 (('a' <= (c) && (c) <= 'i') \ 3355 || ('j' <= (c) && (c) <= 'r') \ 3356 || ('s' <= (c) && (c) <= 'z')) 3357 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3358 #endif 3359 3360 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3361 int 3362 main () 3363 { 3364 int i; 3365 for (i = 0; i < 256; i++) 3366 if (XOR (islower (i), ISLOWER (i)) 3367 || toupper (i) != TOUPPER (i)) 3368 return 2; 3369 return 0; 3370 } 3371 _ACEOF 3372 if ac_fn_c_try_run "$LINENO"; then : 3373 3374 else 3375 ac_cv_header_stdc=no 3376 fi 3377 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3378 conftest.$ac_objext conftest.beam conftest.$ac_ext 3379 fi 3380 3381 fi 3382 fi 3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3384 $as_echo "$ac_cv_header_stdc" >&6; } 3385 if test $ac_cv_header_stdc = yes; then 3386 3387 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3388 3389 fi 3390 3391 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3392 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3393 inttypes.h stdint.h unistd.h 3394 do : 3395 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3396 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3397 " 3398 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3399 cat >>confdefs.h <<_ACEOF 3400 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3401 _ACEOF 3402 3403 fi 3404 3405 done 3406 3407 3408 3409 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3410 if test "x$ac_cv_header_minix_config_h" = xyes; then : 3411 MINIX=yes 3412 else 3413 MINIX= 3414 fi 3415 3416 3417 if test "$MINIX" = yes; then 3418 3419 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3420 3421 3422 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3423 3424 3425 $as_echo "#define _MINIX 1" >>confdefs.h 3426 3427 fi 3428 3429 3430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3431 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3432 if ${ac_cv_safe_to_define___extensions__+:} false; then : 3433 $as_echo_n "(cached) " >&6 3434 else 3435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3436 /* end confdefs.h. */ 3437 3438 # define __EXTENSIONS__ 1 3439 $ac_includes_default 3440 int 3441 main () 3442 { 3443 3444 ; 3445 return 0; 3446 } 3447 _ACEOF 3448 if ac_fn_c_try_compile "$LINENO"; then : 3449 ac_cv_safe_to_define___extensions__=yes 3450 else 3451 ac_cv_safe_to_define___extensions__=no 3452 fi 3453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3454 fi 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3456 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3457 test $ac_cv_safe_to_define___extensions__ = yes && 3458 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3459 3460 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3461 3462 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3463 3464 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3465 3466 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3467 3468 3469 3470 ac_config_headers="$ac_config_headers config.h" 3471 3472 3473 3474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3475 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3476 set x ${MAKE-make} 3477 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3478 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3479 $as_echo_n "(cached) " >&6 3480 else 3481 cat >conftest.make <<\_ACEOF 3482 SHELL = /bin/sh 3483 all: 3484 @echo '@@@%%%=$(MAKE)=@@@%%%' 3485 _ACEOF 3486 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3487 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3488 *@@@%%%=?*=@@@%%%*) 3489 eval ac_cv_prog_make_${ac_make}_set=yes;; 3490 *) 3491 eval ac_cv_prog_make_${ac_make}_set=no;; 3492 esac 3493 rm -f conftest.make 3494 fi 3495 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3497 $as_echo "yes" >&6; } 3498 SET_MAKE= 3499 else 3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3501 $as_echo "no" >&6; } 3502 SET_MAKE="MAKE=${MAKE-make}" 3503 fi 3504 3505 ac_aux_dir= 3506 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3507 if test -f "$ac_dir/install-sh"; then 3508 ac_aux_dir=$ac_dir 3509 ac_install_sh="$SHELL $ac_aux_dir/install-sh -c" 3510 break 3511 elif test -f "$ac_dir/install.sh"; then 3512 ac_aux_dir=$ac_dir 3513 ac_install_sh="$SHELL $ac_aux_dir/install.sh -c" 3514 break 3515 elif test -f "$ac_dir/shtool"; then 3516 ac_aux_dir=$ac_dir 3517 ac_install_sh="$SHELL $ac_aux_dir/shtool install -c" 3518 break 3519 fi 3520 done 3521 if test -z "$ac_aux_dir"; then 3522 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3523 fi 3524 3525 # These three variables are undocumented and unsupported, 3526 # and are intended to be withdrawn in a future Autoconf release. 3527 # They can cause serious problems if a builder's source tree is in a directory 3528 # whose full name contains unusual characters. 3529 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3530 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3531 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3532 3533 3534 # Find a good install program. We prefer a C program (faster), 3535 # so one script is as good as another. But avoid the broken or 3536 # incompatible versions: 3537 # SysV /etc/install, /usr/sbin/install 3538 # SunOS /usr/etc/install 3539 # IRIX /sbin/install 3540 # AIX /bin/install 3541 # AmigaOS /C/install, which installs bootblocks on floppy discs 3542 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3543 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3544 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3545 # OS/2's system install, which has a completely different semantic 3546 # ./install, which can be erroneously created by make from ./install.sh. 3547 # Reject install programs that cannot install multiple files. 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3549 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3550 if test -z "$INSTALL"; then 3551 if ${ac_cv_path_install+:} false; then : 3552 $as_echo_n "(cached) " >&6 3553 else 3554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3555 for as_dir in $PATH 3556 do 3557 IFS=$as_save_IFS 3558 test -z "$as_dir" && as_dir=. 3559 # Account for people who put trailing slashes in PATH elements. 3560 case $as_dir/ in #(( 3561 ./ | .// | /[cC]/* | \ 3562 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3563 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3564 /usr/ucb/* ) ;; 3565 *) 3566 # OSF1 and SCO ODT 3.0 have their own names for install. 3567 # Don't use installbsd from OSF since it installs stuff as root 3568 # by default. 3569 for ac_prog in ginstall scoinst install; do 3570 for ac_exec_ext in '' $ac_executable_extensions; do 3571 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3572 if test $ac_prog = install && 3573 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3574 # AIX install. It has an incompatible calling convention. 3575 : 3576 elif test $ac_prog = install && 3577 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3578 # program-specific install script used by HP pwplus--don't use. 3579 : 3580 else 3581 rm -rf conftest.one conftest.two conftest.dir 3582 echo one > conftest.one 3583 echo two > conftest.two 3584 mkdir conftest.dir 3585 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3586 test -s conftest.one && test -s conftest.two && 3587 test -s conftest.dir/conftest.one && 3588 test -s conftest.dir/conftest.two 3589 then 3590 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3591 break 3 3592 fi 3593 fi 3594 fi 3595 done 3596 done 3597 ;; 3598 esac 3599 3600 done 3601 IFS=$as_save_IFS 3602 3603 rm -rf conftest.one conftest.two conftest.dir 3604 3605 fi 3606 if test "${ac_cv_path_install+set}" = set; then 3607 INSTALL=$ac_cv_path_install 3608 else 3609 # As a last resort, use the slow shell script. Don't cache a 3610 # value for INSTALL within a source directory, because that will 3611 # break other packages using the cache if that directory is 3612 # removed, or if the value is a relative name. 3613 INSTALL=$ac_install_sh 3614 fi 3615 fi 3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3617 $as_echo "$INSTALL" >&6; } 3618 3619 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3620 # It thinks the first close brace ends the variable substitution. 3621 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3622 3623 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3624 3625 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3626 3627 3628 MKINSTALLDIRS= 3629 if test -n "$ac_aux_dir"; then 3630 case "$ac_aux_dir" in 3631 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 3632 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 3633 esac 3634 fi 3635 if test -z "$MKINSTALLDIRS"; then 3636 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 3637 fi 3638 3639 3640 3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 3642 $as_echo_n "checking whether NLS is requested... " >&6; } 3643 # Check whether --enable-nls was given. 3644 if test "${enable_nls+set}" = set; then : 3645 enableval=$enable_nls; USE_NLS=$enableval 3646 else 3647 USE_NLS=yes 3648 fi 3649 3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 3651 $as_echo "$USE_NLS" >&6; } 3652 3653 3654 3655 3656 3657 3658 # Prepare PATH_SEPARATOR. 3659 # The user is always right. 3660 if test "${PATH_SEPARATOR+set}" != set; then 3661 echo "#! /bin/sh" >conf$$.sh 3662 echo "exit 0" >>conf$$.sh 3663 chmod +x conf$$.sh 3664 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3665 PATH_SEPARATOR=';' 3666 else 3667 PATH_SEPARATOR=: 3668 fi 3669 rm -f conf$$.sh 3670 fi 3671 3672 # Find out how to test for executable files. Don't use a zero-byte file, 3673 # as systems may use methods other than mode bits to determine executability. 3674 cat >conf$$.file <<_ASEOF 3675 #! /bin/sh 3676 exit 0 3677 _ASEOF 3678 chmod +x conf$$.file 3679 if test -x conf$$.file >/dev/null 2>&1; then 3680 ac_executable_p="test -x" 3681 else 3682 ac_executable_p="test -f" 3683 fi 3684 rm -f conf$$.file 3685 3686 # Extract the first word of "msgfmt", so it can be a program name with args. 3687 set dummy msgfmt; ac_word=$2 3688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3689 $as_echo_n "checking for $ac_word... " >&6; } 3690 if ${ac_cv_path_MSGFMT+:} false; then : 3691 $as_echo_n "(cached) " >&6 3692 else 3693 case "$MSGFMT" in 3694 [\\/]* | ?:[\\/]*) 3695 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3696 ;; 3697 *) 3698 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 3699 for ac_dir in $PATH; do 3700 IFS="$ac_save_IFS" 3701 test -z "$ac_dir" && ac_dir=. 3702 for ac_exec_ext in '' $ac_executable_extensions; do 3703 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 3704 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 3705 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3706 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 3707 break 2 3708 fi 3709 fi 3710 done 3711 done 3712 IFS="$ac_save_IFS" 3713 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 3714 ;; 3715 esac 3716 fi 3717 MSGFMT="$ac_cv_path_MSGFMT" 3718 if test "$MSGFMT" != ":"; then 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 3720 $as_echo "$MSGFMT" >&6; } 3721 else 3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3723 $as_echo "no" >&6; } 3724 fi 3725 3726 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3727 set dummy gmsgfmt; ac_word=$2 3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3729 $as_echo_n "checking for $ac_word... " >&6; } 3730 if ${ac_cv_path_GMSGFMT+:} false; then : 3731 $as_echo_n "(cached) " >&6 3732 else 3733 case $GMSGFMT in 3734 [\\/]* | ?:[\\/]*) 3735 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3736 ;; 3737 *) 3738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3739 for as_dir in $PATH 3740 do 3741 IFS=$as_save_IFS 3742 test -z "$as_dir" && as_dir=. 3743 for ac_exec_ext in '' $ac_executable_extensions; do 3744 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3745 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3746 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3747 break 2 3748 fi 3749 done 3750 done 3751 IFS=$as_save_IFS 3752 3753 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3754 ;; 3755 esac 3756 fi 3757 GMSGFMT=$ac_cv_path_GMSGFMT 3758 if test -n "$GMSGFMT"; then 3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 3760 $as_echo "$GMSGFMT" >&6; } 3761 else 3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3763 $as_echo "no" >&6; } 3764 fi 3765 3766 3767 3768 3769 # Prepare PATH_SEPARATOR. 3770 # The user is always right. 3771 if test "${PATH_SEPARATOR+set}" != set; then 3772 echo "#! /bin/sh" >conf$$.sh 3773 echo "exit 0" >>conf$$.sh 3774 chmod +x conf$$.sh 3775 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3776 PATH_SEPARATOR=';' 3777 else 3778 PATH_SEPARATOR=: 3779 fi 3780 rm -f conf$$.sh 3781 fi 3782 3783 # Find out how to test for executable files. Don't use a zero-byte file, 3784 # as systems may use methods other than mode bits to determine executability. 3785 cat >conf$$.file <<_ASEOF 3786 #! /bin/sh 3787 exit 0 3788 _ASEOF 3789 chmod +x conf$$.file 3790 if test -x conf$$.file >/dev/null 2>&1; then 3791 ac_executable_p="test -x" 3792 else 3793 ac_executable_p="test -f" 3794 fi 3795 rm -f conf$$.file 3796 3797 # Extract the first word of "xgettext", so it can be a program name with args. 3798 set dummy xgettext; ac_word=$2 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3800 $as_echo_n "checking for $ac_word... " >&6; } 3801 if ${ac_cv_path_XGETTEXT+:} false; then : 3802 $as_echo_n "(cached) " >&6 3803 else 3804 case "$XGETTEXT" in 3805 [\\/]* | ?:[\\/]*) 3806 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3807 ;; 3808 *) 3809 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 3810 for ac_dir in $PATH; do 3811 IFS="$ac_save_IFS" 3812 test -z "$ac_dir" && ac_dir=. 3813 for ac_exec_ext in '' $ac_executable_extensions; do 3814 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 3815 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 3816 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3817 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 3818 break 2 3819 fi 3820 fi 3821 done 3822 done 3823 IFS="$ac_save_IFS" 3824 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 3825 ;; 3826 esac 3827 fi 3828 XGETTEXT="$ac_cv_path_XGETTEXT" 3829 if test "$XGETTEXT" != ":"; then 3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 3831 $as_echo "$XGETTEXT" >&6; } 3832 else 3833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3834 $as_echo "no" >&6; } 3835 fi 3836 3837 rm -f messages.po 3838 3839 3840 # Prepare PATH_SEPARATOR. 3841 # The user is always right. 3842 if test "${PATH_SEPARATOR+set}" != set; then 3843 echo "#! /bin/sh" >conf$$.sh 3844 echo "exit 0" >>conf$$.sh 3845 chmod +x conf$$.sh 3846 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3847 PATH_SEPARATOR=';' 3848 else 3849 PATH_SEPARATOR=: 3850 fi 3851 rm -f conf$$.sh 3852 fi 3853 3854 # Find out how to test for executable files. Don't use a zero-byte file, 3855 # as systems may use methods other than mode bits to determine executability. 3856 cat >conf$$.file <<_ASEOF 3857 #! /bin/sh 3858 exit 0 3859 _ASEOF 3860 chmod +x conf$$.file 3861 if test -x conf$$.file >/dev/null 2>&1; then 3862 ac_executable_p="test -x" 3863 else 3864 ac_executable_p="test -f" 3865 fi 3866 rm -f conf$$.file 3867 3868 # Extract the first word of "msgmerge", so it can be a program name with args. 3869 set dummy msgmerge; ac_word=$2 3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3871 $as_echo_n "checking for $ac_word... " >&6; } 3872 if ${ac_cv_path_MSGMERGE+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874 else 3875 case "$MSGMERGE" in 3876 [\\/]* | ?:[\\/]*) 3877 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3878 ;; 3879 *) 3880 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 3881 for ac_dir in $PATH; do 3882 IFS="$ac_save_IFS" 3883 test -z "$ac_dir" && ac_dir=. 3884 for ac_exec_ext in '' $ac_executable_extensions; do 3885 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 3886 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 3887 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 3888 break 2 3889 fi 3890 fi 3891 done 3892 done 3893 IFS="$ac_save_IFS" 3894 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 3895 ;; 3896 esac 3897 fi 3898 MSGMERGE="$ac_cv_path_MSGMERGE" 3899 if test "$MSGMERGE" != ":"; then 3900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 3901 $as_echo "$MSGMERGE" >&6; } 3902 else 3903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3904 $as_echo "no" >&6; } 3905 fi 3906 3907 3908 if test "$GMSGFMT" != ":"; then 3909 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 3910 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3911 : ; 3912 else 3913 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 3915 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 3916 GMSGFMT=":" 3917 fi 3918 fi 3919 3920 if test "$XGETTEXT" != ":"; then 3921 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 3922 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3923 : ; 3924 else 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 3926 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 3927 XGETTEXT=":" 3928 fi 3929 rm -f messages.po 3930 fi 3931 3932 ac_config_commands="$ac_config_commands default-1" 3933 3934 3935 # Make sure we can run config.sub. 3936 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3937 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3938 3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3940 $as_echo_n "checking build system type... " >&6; } 3941 if ${ac_cv_build+:} false; then : 3942 $as_echo_n "(cached) " >&6 3943 else 3944 ac_build_alias=$build_alias 3945 test "x$ac_build_alias" = x && 3946 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3947 test "x$ac_build_alias" = x && 3948 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3949 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3950 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3951 3952 fi 3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3954 $as_echo "$ac_cv_build" >&6; } 3955 case $ac_cv_build in 3956 *-*-*) ;; 3957 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3958 esac 3959 build=$ac_cv_build 3960 ac_save_IFS=$IFS; IFS='-' 3961 set x $ac_cv_build 3962 shift 3963 build_cpu=$1 3964 build_vendor=$2 3965 shift; shift 3966 # Remember, the first character of IFS is used to create $*, 3967 # except with old shells: 3968 build_os=$* 3969 IFS=$ac_save_IFS 3970 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3971 3972 3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3974 $as_echo_n "checking host system type... " >&6; } 3975 if ${ac_cv_host+:} false; then : 3976 $as_echo_n "(cached) " >&6 3977 else 3978 if test "x$host_alias" = x; then 3979 ac_cv_host=$ac_cv_build 3980 else 3981 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3982 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3983 fi 3984 3985 fi 3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3987 $as_echo "$ac_cv_host" >&6; } 3988 case $ac_cv_host in 3989 *-*-*) ;; 3990 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3991 esac 3992 host=$ac_cv_host 3993 ac_save_IFS=$IFS; IFS='-' 3994 set x $ac_cv_host 3995 shift 3996 host_cpu=$1 3997 host_vendor=$2 3998 shift; shift 3999 # Remember, the first character of IFS is used to create $*, 4000 # except with old shells: 4001 host_os=$* 4002 IFS=$ac_save_IFS 4003 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4004 4005 4006 if test -n "$ac_tool_prefix"; then 4007 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4008 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4010 $as_echo_n "checking for $ac_word... " >&6; } 4011 if ${ac_cv_prog_RANLIB+:} false; then : 4012 $as_echo_n "(cached) " >&6 4013 else 4014 if test -n "$RANLIB"; then 4015 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4016 else 4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4018 for as_dir in $PATH 4019 do 4020 IFS=$as_save_IFS 4021 test -z "$as_dir" && as_dir=. 4022 for ac_exec_ext in '' $ac_executable_extensions; do 4023 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4024 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4026 break 2 4027 fi 4028 done 4029 done 4030 IFS=$as_save_IFS 4031 4032 fi 4033 fi 4034 RANLIB=$ac_cv_prog_RANLIB 4035 if test -n "$RANLIB"; then 4036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4037 $as_echo "$RANLIB" >&6; } 4038 else 4039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4040 $as_echo "no" >&6; } 4041 fi 4042 4043 4044 fi 4045 if test -z "$ac_cv_prog_RANLIB"; then 4046 ac_ct_RANLIB=$RANLIB 4047 # Extract the first word of "ranlib", so it can be a program name with args. 4048 set dummy ranlib; ac_word=$2 4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4050 $as_echo_n "checking for $ac_word... " >&6; } 4051 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4052 $as_echo_n "(cached) " >&6 4053 else 4054 if test -n "$ac_ct_RANLIB"; then 4055 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4056 else 4057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4058 for as_dir in $PATH 4059 do 4060 IFS=$as_save_IFS 4061 test -z "$as_dir" && as_dir=. 4062 for ac_exec_ext in '' $ac_executable_extensions; do 4063 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4064 ac_cv_prog_ac_ct_RANLIB="ranlib" 4065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4066 break 2 4067 fi 4068 done 4069 done 4070 IFS=$as_save_IFS 4071 4072 fi 4073 fi 4074 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4075 if test -n "$ac_ct_RANLIB"; then 4076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4077 $as_echo "$ac_ct_RANLIB" >&6; } 4078 else 4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4080 $as_echo "no" >&6; } 4081 fi 4082 4083 if test "x$ac_ct_RANLIB" = x; then 4084 RANLIB=":" 4085 else 4086 case $cross_compiling:$ac_tool_warned in 4087 yes:) 4088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4090 ac_tool_warned=yes ;; 4091 esac 4092 RANLIB=$ac_ct_RANLIB 4093 fi 4094 else 4095 RANLIB="$ac_cv_prog_RANLIB" 4096 fi 4097 4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 4099 $as_echo_n "checking for library containing strerror... " >&6; } 4100 if ${ac_cv_search_strerror+:} false; then : 4101 $as_echo_n "(cached) " >&6 4102 else 4103 ac_func_search_save_LIBS=$LIBS 4104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4105 /* end confdefs.h. */ 4106 4107 /* Override any GCC internal prototype to avoid an error. 4108 Use char because int might match the return type of a GCC 4109 builtin and then its argument prototype would still apply. */ 4110 #ifdef __cplusplus 4111 extern "C" 4112 #endif 4113 char strerror (); 4114 int 4115 main () 4116 { 4117 return strerror (); 4118 ; 4119 return 0; 4120 } 4121 _ACEOF 4122 for ac_lib in '' cposix; do 4123 if test -z "$ac_lib"; then 4124 ac_res="none required" 4125 else 4126 ac_res=-l$ac_lib 4127 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4128 fi 4129 if ac_fn_c_try_link "$LINENO"; then : 4130 ac_cv_search_strerror=$ac_res 4131 fi 4132 rm -f core conftest.err conftest.$ac_objext \ 4133 conftest$ac_exeext 4134 if ${ac_cv_search_strerror+:} false; then : 4135 break 4136 fi 4137 done 4138 if ${ac_cv_search_strerror+:} false; then : 4139 4140 else 4141 ac_cv_search_strerror=no 4142 fi 4143 rm conftest.$ac_ext 4144 LIBS=$ac_func_search_save_LIBS 4145 fi 4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 4147 $as_echo "$ac_cv_search_strerror" >&6; } 4148 ac_res=$ac_cv_search_strerror 4149 if test "$ac_res" != no; then : 4150 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4151 4152 fi 4153 4154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4155 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4156 if ${ac_cv_c_const+:} false; then : 4157 $as_echo_n "(cached) " >&6 4158 else 4159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4160 /* end confdefs.h. */ 4161 4162 int 4163 main () 4164 { 4165 4166 #ifndef __cplusplus 4167 /* Ultrix mips cc rejects this sort of thing. */ 4168 typedef int charset[2]; 4169 const charset cs = { 0, 0 }; 4170 /* SunOS 4.1.1 cc rejects this. */ 4171 char const *const *pcpcc; 4172 char **ppc; 4173 /* NEC SVR4.0.2 mips cc rejects this. */ 4174 struct point {int x, y;}; 4175 static struct point const zero = {0,0}; 4176 /* AIX XL C 1.02.0.0 rejects this. 4177 It does not let you subtract one const X* pointer from another in 4178 an arm of an if-expression whose if-part is not a constant 4179 expression */ 4180 const char *g = "string"; 4181 pcpcc = &g + (g ? g-g : 0); 4182 /* HPUX 7.0 cc rejects these. */ 4183 ++pcpcc; 4184 ppc = (char**) pcpcc; 4185 pcpcc = (char const *const *) ppc; 4186 { /* SCO 3.2v4 cc rejects this sort of thing. */ 4187 char tx; 4188 char *t = &tx; 4189 char const *s = 0 ? (char *) 0 : (char const *) 0; 4190 4191 *t++ = 0; 4192 if (s) return 0; 4193 } 4194 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4195 int x[] = {25, 17}; 4196 const int *foo = &x[0]; 4197 ++foo; 4198 } 4199 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4200 typedef const int *iptr; 4201 iptr p = 0; 4202 ++p; 4203 } 4204 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 4205 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4206 struct s { int j; const int *ap[3]; } bx; 4207 struct s *b = &bx; b->j = 5; 4208 } 4209 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4210 const int foo = 10; 4211 if (!foo) return 0; 4212 } 4213 return !cs[0] && !zero.x; 4214 #endif 4215 4216 ; 4217 return 0; 4218 } 4219 _ACEOF 4220 if ac_fn_c_try_compile "$LINENO"; then : 4221 ac_cv_c_const=yes 4222 else 4223 ac_cv_c_const=no 4224 fi 4225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4226 fi 4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4228 $as_echo "$ac_cv_c_const" >&6; } 4229 if test $ac_cv_c_const = no; then 4230 4231 $as_echo "#define const /**/" >>confdefs.h 4232 4233 fi 4234 4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4236 $as_echo_n "checking for inline... " >&6; } 4237 if ${ac_cv_c_inline+:} false; then : 4238 $as_echo_n "(cached) " >&6 4239 else 4240 ac_cv_c_inline=no 4241 for ac_kw in inline __inline__ __inline; do 4242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4243 /* end confdefs.h. */ 4244 #ifndef __cplusplus 4245 typedef int foo_t; 4246 static $ac_kw foo_t static_foo () {return 0; } 4247 $ac_kw foo_t foo () {return 0; } 4248 #endif 4249 4250 _ACEOF 4251 if ac_fn_c_try_compile "$LINENO"; then : 4252 ac_cv_c_inline=$ac_kw 4253 fi 4254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4255 test "$ac_cv_c_inline" != no && break 4256 done 4257 4258 fi 4259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4260 $as_echo "$ac_cv_c_inline" >&6; } 4261 4262 case $ac_cv_c_inline in 4263 inline | yes) ;; 4264 *) 4265 case $ac_cv_c_inline in 4266 no) ac_val=;; 4267 *) ac_val=$ac_cv_c_inline;; 4268 esac 4269 cat >>confdefs.h <<_ACEOF 4270 #ifndef __cplusplus 4271 #define inline $ac_val 4272 #endif 4273 _ACEOF 4274 ;; 4275 esac 4276 4277 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4278 if test "x$ac_cv_type_off_t" = xyes; then : 4279 4280 else 4281 4282 cat >>confdefs.h <<_ACEOF 4283 #define off_t long int 4284 _ACEOF 4285 4286 fi 4287 4288 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4289 if test "x$ac_cv_type_size_t" = xyes; then : 4290 4291 else 4292 4293 cat >>confdefs.h <<_ACEOF 4294 #define size_t unsigned int 4295 _ACEOF 4296 4297 fi 4298 4299 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4300 # for constant arguments. Useless! 4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4302 $as_echo_n "checking for working alloca.h... " >&6; } 4303 if ${ac_cv_working_alloca_h+:} false; then : 4304 $as_echo_n "(cached) " >&6 4305 else 4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4307 /* end confdefs.h. */ 4308 #include <alloca.h> 4309 int 4310 main () 4311 { 4312 char *p = (char *) alloca (2 * sizeof (int)); 4313 if (p) return 0; 4314 ; 4315 return 0; 4316 } 4317 _ACEOF 4318 if ac_fn_c_try_link "$LINENO"; then : 4319 ac_cv_working_alloca_h=yes 4320 else 4321 ac_cv_working_alloca_h=no 4322 fi 4323 rm -f core conftest.err conftest.$ac_objext \ 4324 conftest$ac_exeext conftest.$ac_ext 4325 fi 4326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4327 $as_echo "$ac_cv_working_alloca_h" >&6; } 4328 if test $ac_cv_working_alloca_h = yes; then 4329 4330 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4331 4332 fi 4333 4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 4335 $as_echo_n "checking for alloca... " >&6; } 4336 if ${ac_cv_func_alloca_works+:} false; then : 4337 $as_echo_n "(cached) " >&6 4338 else 4339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4340 /* end confdefs.h. */ 4341 #ifdef __GNUC__ 4342 # define alloca __builtin_alloca 4343 #else 4344 # ifdef _MSC_VER 4345 # include <malloc.h> 4346 # define alloca _alloca 4347 # else 4348 # ifdef HAVE_ALLOCA_H 4349 # include <alloca.h> 4350 # else 4351 # ifdef _AIX 4352 #pragma alloca 4353 # else 4354 # ifndef alloca /* predefined by HP cc +Olibcalls */ 4355 void *alloca (size_t); 4356 # endif 4357 # endif 4358 # endif 4359 # endif 4360 #endif 4361 4362 int 4363 main () 4364 { 4365 char *p = (char *) alloca (1); 4366 if (p) return 0; 4367 ; 4368 return 0; 4369 } 4370 _ACEOF 4371 if ac_fn_c_try_link "$LINENO"; then : 4372 ac_cv_func_alloca_works=yes 4373 else 4374 ac_cv_func_alloca_works=no 4375 fi 4376 rm -f core conftest.err conftest.$ac_objext \ 4377 conftest$ac_exeext conftest.$ac_ext 4378 fi 4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 4380 $as_echo "$ac_cv_func_alloca_works" >&6; } 4381 4382 if test $ac_cv_func_alloca_works = yes; then 4383 4384 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 4385 4386 else 4387 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 4388 # that cause trouble. Some versions do not even contain alloca or 4389 # contain a buggy version. If you still want to use their alloca, 4390 # use ar to extract alloca.o from them instead of compiling alloca.c. 4391 4392 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 4393 4394 $as_echo "#define C_ALLOCA 1" >>confdefs.h 4395 4396 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 4398 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 4399 if ${ac_cv_os_cray+:} false; then : 4400 $as_echo_n "(cached) " >&6 4401 else 4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4403 /* end confdefs.h. */ 4404 #if defined CRAY && ! defined CRAY2 4405 webecray 4406 #else 4407 wenotbecray 4408 #endif 4409 4410 _ACEOF 4411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4412 $EGREP "webecray" >/dev/null 2>&1; then : 4413 ac_cv_os_cray=yes 4414 else 4415 ac_cv_os_cray=no 4416 fi 4417 rm -f conftest* 4418 4419 fi 4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 4421 $as_echo "$ac_cv_os_cray" >&6; } 4422 if test $ac_cv_os_cray = yes; then 4423 for ac_func in _getb67 GETB67 getb67; do 4424 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4425 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4426 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4427 4428 cat >>confdefs.h <<_ACEOF 4429 #define CRAY_STACKSEG_END $ac_func 4430 _ACEOF 4431 4432 break 4433 fi 4434 4435 done 4436 fi 4437 4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 4439 $as_echo_n "checking stack direction for C alloca... " >&6; } 4440 if ${ac_cv_c_stack_direction+:} false; then : 4441 $as_echo_n "(cached) " >&6 4442 else 4443 if test "$cross_compiling" = yes; then : 4444 ac_cv_c_stack_direction=0 4445 else 4446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4447 /* end confdefs.h. */ 4448 $ac_includes_default 4449 int 4450 find_stack_direction (int *addr, int depth) 4451 { 4452 int dir, dummy = 0; 4453 if (! addr) 4454 addr = &dummy; 4455 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 4456 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 4457 return dir + dummy; 4458 } 4459 4460 int 4461 main (int argc, char **argv) 4462 { 4463 return find_stack_direction (0, argc + !argv + 20) < 0; 4464 } 4465 _ACEOF 4466 if ac_fn_c_try_run "$LINENO"; then : 4467 ac_cv_c_stack_direction=1 4468 else 4469 ac_cv_c_stack_direction=-1 4470 fi 4471 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4472 conftest.$ac_objext conftest.beam conftest.$ac_ext 4473 fi 4474 4475 fi 4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 4477 $as_echo "$ac_cv_c_stack_direction" >&6; } 4478 cat >>confdefs.h <<_ACEOF 4479 #define STACK_DIRECTION $ac_cv_c_stack_direction 4480 _ACEOF 4481 4482 4483 fi 4484 4485 4486 4487 4488 for ac_header in $ac_header_list 4489 do : 4490 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4491 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4492 " 4493 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4494 cat >>confdefs.h <<_ACEOF 4495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4496 _ACEOF 4497 4498 fi 4499 4500 done 4501 4502 4503 4504 4505 4506 4507 4508 4509 for ac_func in getpagesize 4510 do : 4511 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 4512 if test "x$ac_cv_func_getpagesize" = xyes; then : 4513 cat >>confdefs.h <<_ACEOF 4514 #define HAVE_GETPAGESIZE 1 4515 _ACEOF 4516 4517 fi 4518 done 4519 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 4521 $as_echo_n "checking for working mmap... " >&6; } 4522 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 4523 $as_echo_n "(cached) " >&6 4524 else 4525 if test "$cross_compiling" = yes; then : 4526 ac_cv_func_mmap_fixed_mapped=no 4527 else 4528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4529 /* end confdefs.h. */ 4530 $ac_includes_default 4531 /* malloc might have been renamed as rpl_malloc. */ 4532 #undef malloc 4533 4534 /* Thanks to Mike Haertel and Jim Avera for this test. 4535 Here is a matrix of mmap possibilities: 4536 mmap private not fixed 4537 mmap private fixed at somewhere currently unmapped 4538 mmap private fixed at somewhere already mapped 4539 mmap shared not fixed 4540 mmap shared fixed at somewhere currently unmapped 4541 mmap shared fixed at somewhere already mapped 4542 For private mappings, we should verify that changes cannot be read() 4543 back from the file, nor mmap's back from the file at a different 4544 address. (There have been systems where private was not correctly 4545 implemented like the infamous i386 svr4.0, and systems where the 4546 VM page cache was not coherent with the file system buffer cache 4547 like early versions of FreeBSD and possibly contemporary NetBSD.) 4548 For shared mappings, we should conversely verify that changes get 4549 propagated back to all the places they're supposed to be. 4550 4551 Grep wants private fixed already mapped. 4552 The main things grep needs to know about mmap are: 4553 * does it exist and is it safe to write into the mmap'd area 4554 * how to use it (BSD variants) */ 4555 4556 #include <fcntl.h> 4557 #include <sys/mman.h> 4558 4559 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 4560 char *malloc (); 4561 #endif 4562 4563 /* This mess was copied from the GNU getpagesize.h. */ 4564 #ifndef HAVE_GETPAGESIZE 4565 # ifdef _SC_PAGESIZE 4566 # define getpagesize() sysconf(_SC_PAGESIZE) 4567 # else /* no _SC_PAGESIZE */ 4568 # ifdef HAVE_SYS_PARAM_H 4569 # include <sys/param.h> 4570 # ifdef EXEC_PAGESIZE 4571 # define getpagesize() EXEC_PAGESIZE 4572 # else /* no EXEC_PAGESIZE */ 4573 # ifdef NBPG 4574 # define getpagesize() NBPG * CLSIZE 4575 # ifndef CLSIZE 4576 # define CLSIZE 1 4577 # endif /* no CLSIZE */ 4578 # else /* no NBPG */ 4579 # ifdef NBPC 4580 # define getpagesize() NBPC 4581 # else /* no NBPC */ 4582 # ifdef PAGESIZE 4583 # define getpagesize() PAGESIZE 4584 # endif /* PAGESIZE */ 4585 # endif /* no NBPC */ 4586 # endif /* no NBPG */ 4587 # endif /* no EXEC_PAGESIZE */ 4588 # else /* no HAVE_SYS_PARAM_H */ 4589 # define getpagesize() 8192 /* punt totally */ 4590 # endif /* no HAVE_SYS_PARAM_H */ 4591 # endif /* no _SC_PAGESIZE */ 4592 4593 #endif /* no HAVE_GETPAGESIZE */ 4594 4595 int 4596 main () 4597 { 4598 char *data, *data2, *data3; 4599 const char *cdata2; 4600 int i, pagesize; 4601 int fd, fd2; 4602 4603 pagesize = getpagesize (); 4604 4605 /* First, make a file with some known garbage in it. */ 4606 data = (char *) malloc (pagesize); 4607 if (!data) 4608 return 1; 4609 for (i = 0; i < pagesize; ++i) 4610 *(data + i) = rand (); 4611 umask (0); 4612 fd = creat ("conftest.mmap", 0600); 4613 if (fd < 0) 4614 return 2; 4615 if (write (fd, data, pagesize) != pagesize) 4616 return 3; 4617 close (fd); 4618 4619 /* Next, check that the tail of a page is zero-filled. File must have 4620 non-zero length, otherwise we risk SIGBUS for entire page. */ 4621 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 4622 if (fd2 < 0) 4623 return 4; 4624 cdata2 = ""; 4625 if (write (fd2, cdata2, 1) != 1) 4626 return 5; 4627 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 4628 if (data2 == MAP_FAILED) 4629 return 6; 4630 for (i = 0; i < pagesize; ++i) 4631 if (*(data2 + i)) 4632 return 7; 4633 close (fd2); 4634 if (munmap (data2, pagesize)) 4635 return 8; 4636 4637 /* Next, try to mmap the file at a fixed address which already has 4638 something else allocated at it. If we can, also make sure that 4639 we see the same garbage. */ 4640 fd = open ("conftest.mmap", O_RDWR); 4641 if (fd < 0) 4642 return 9; 4643 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4644 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4645 return 10; 4646 for (i = 0; i < pagesize; ++i) 4647 if (*(data + i) != *(data2 + i)) 4648 return 11; 4649 4650 /* Finally, make sure that changes to the mapped area do not 4651 percolate back to the file as seen by read(). (This is a bug on 4652 some variants of i386 svr4.0.) */ 4653 for (i = 0; i < pagesize; ++i) 4654 *(data2 + i) = *(data2 + i) + 1; 4655 data3 = (char *) malloc (pagesize); 4656 if (!data3) 4657 return 12; 4658 if (read (fd, data3, pagesize) != pagesize) 4659 return 13; 4660 for (i = 0; i < pagesize; ++i) 4661 if (*(data + i) != *(data3 + i)) 4662 return 14; 4663 close (fd); 4664 return 0; 4665 } 4666 _ACEOF 4667 if ac_fn_c_try_run "$LINENO"; then : 4668 ac_cv_func_mmap_fixed_mapped=yes 4669 else 4670 ac_cv_func_mmap_fixed_mapped=no 4671 fi 4672 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4673 conftest.$ac_objext conftest.beam conftest.$ac_ext 4674 fi 4675 4676 fi 4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 4678 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 4679 if test $ac_cv_func_mmap_fixed_mapped = yes; then 4680 4681 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 4682 4683 fi 4684 rm -f conftest.mmap conftest.txt 4685 4686 4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5 4688 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; } 4689 if ${ac_cv_gnu_library_2_1+:} false; then : 4690 $as_echo_n "(cached) " >&6 4691 else 4692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4693 /* end confdefs.h. */ 4694 4695 #include <features.h> 4696 #ifdef __GNU_LIBRARY__ 4697 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 4698 Lucky GNU user 4699 #endif 4700 #endif 4701 4702 _ACEOF 4703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4704 $EGREP "Lucky GNU user" >/dev/null 2>&1; then : 4705 ac_cv_gnu_library_2_1=yes 4706 else 4707 ac_cv_gnu_library_2_1=no 4708 fi 4709 rm -f conftest* 4710 4711 4712 4713 fi 4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5 4715 $as_echo "$ac_cv_gnu_library_2_1" >&6; } 4716 4717 GLIBC21="$ac_cv_gnu_library_2_1" 4718 4719 4720 4721 4722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5 4723 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; } 4724 if ${gt_cv_int_divbyzero_sigfpe+:} false; then : 4725 $as_echo_n "(cached) " >&6 4726 else 4727 4728 if test "$cross_compiling" = yes; then : 4729 4730 # Guess based on the CPU. 4731 case "$host_cpu" in 4732 alpha* | i3456786 | m68k | s390*) 4733 gt_cv_int_divbyzero_sigfpe="guessing yes";; 4734 *) 4735 gt_cv_int_divbyzero_sigfpe="guessing no";; 4736 esac 4737 4738 else 4739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4740 /* end confdefs.h. */ 4741 4742 #include <stdlib.h> 4743 #include <signal.h> 4744 4745 static void 4746 #ifdef __cplusplus 4747 sigfpe_handler (int sig) 4748 #else 4749 sigfpe_handler (sig) int sig; 4750 #endif 4751 { 4752 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 4753 exit (sig != SIGFPE); 4754 } 4755 4756 int x = 1; 4757 int y = 0; 4758 int z; 4759 int nan; 4760 4761 int main () 4762 { 4763 signal (SIGFPE, sigfpe_handler); 4764 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 4765 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 4766 signal (SIGTRAP, sigfpe_handler); 4767 #endif 4768 /* Linux/SPARC yields signal SIGILL. */ 4769 #if defined (__sparc__) && defined (__linux__) 4770 signal (SIGILL, sigfpe_handler); 4771 #endif 4772 4773 z = x / y; 4774 nan = y / y; 4775 exit (1); 4776 } 4777 4778 _ACEOF 4779 if ac_fn_c_try_run "$LINENO"; then : 4780 gt_cv_int_divbyzero_sigfpe=yes 4781 else 4782 gt_cv_int_divbyzero_sigfpe=no 4783 fi 4784 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4785 conftest.$ac_objext conftest.beam conftest.$ac_ext 4786 fi 4787 4788 4789 fi 4790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5 4791 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; } 4792 case "$gt_cv_int_divbyzero_sigfpe" in 4793 *yes) value=1;; 4794 *) value=0;; 4795 esac 4796 4797 cat >>confdefs.h <<_ACEOF 4798 #define INTDIV0_RAISES_SIGFPE $value 4799 _ACEOF 4800 4801 4802 4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 4804 $as_echo_n "checking for inttypes.h... " >&6; } 4805 if ${jm_ac_cv_header_inttypes_h+:} false; then : 4806 $as_echo_n "(cached) " >&6 4807 else 4808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4809 /* end confdefs.h. */ 4810 #include <sys/types.h> 4811 #include <inttypes.h> 4812 int 4813 main () 4814 { 4815 uintmax_t i = (uintmax_t) -1; 4816 ; 4817 return 0; 4818 } 4819 _ACEOF 4820 if ac_fn_c_try_compile "$LINENO"; then : 4821 jm_ac_cv_header_inttypes_h=yes 4822 else 4823 jm_ac_cv_header_inttypes_h=no 4824 fi 4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4826 fi 4827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5 4828 $as_echo "$jm_ac_cv_header_inttypes_h" >&6; } 4829 if test $jm_ac_cv_header_inttypes_h = yes; then 4830 4831 cat >>confdefs.h <<_ACEOF 4832 #define HAVE_INTTYPES_H_WITH_UINTMAX 1 4833 _ACEOF 4834 4835 fi 4836 4837 4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5 4839 $as_echo_n "checking for stdint.h... " >&6; } 4840 if ${jm_ac_cv_header_stdint_h+:} false; then : 4841 $as_echo_n "(cached) " >&6 4842 else 4843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4844 /* end confdefs.h. */ 4845 #include <sys/types.h> 4846 #include <stdint.h> 4847 int 4848 main () 4849 { 4850 uintmax_t i = (uintmax_t) -1; 4851 ; 4852 return 0; 4853 } 4854 _ACEOF 4855 if ac_fn_c_try_compile "$LINENO"; then : 4856 jm_ac_cv_header_stdint_h=yes 4857 else 4858 jm_ac_cv_header_stdint_h=no 4859 fi 4860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4861 fi 4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5 4863 $as_echo "$jm_ac_cv_header_stdint_h" >&6; } 4864 if test $jm_ac_cv_header_stdint_h = yes; then 4865 4866 cat >>confdefs.h <<_ACEOF 4867 #define HAVE_STDINT_H_WITH_UINTMAX 1 4868 _ACEOF 4869 4870 fi 4871 4872 4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5 4874 $as_echo_n "checking for unsigned long long... " >&6; } 4875 if ${ac_cv_type_unsigned_long_long+:} false; then : 4876 $as_echo_n "(cached) " >&6 4877 else 4878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4879 /* end confdefs.h. */ 4880 unsigned long long ull = 1; int i = 63; 4881 int 4882 main () 4883 { 4884 unsigned long long ullmax = (unsigned long long) -1; 4885 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 4886 ; 4887 return 0; 4888 } 4889 _ACEOF 4890 if ac_fn_c_try_link "$LINENO"; then : 4891 ac_cv_type_unsigned_long_long=yes 4892 else 4893 ac_cv_type_unsigned_long_long=no 4894 fi 4895 rm -f core conftest.err conftest.$ac_objext \ 4896 conftest$ac_exeext conftest.$ac_ext 4897 fi 4898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5 4899 $as_echo "$ac_cv_type_unsigned_long_long" >&6; } 4900 if test $ac_cv_type_unsigned_long_long = yes; then 4901 4902 $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h 4903 4904 fi 4905 4906 4907 4908 4909 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 4910 4911 test $ac_cv_type_unsigned_long_long = yes \ 4912 && ac_type='unsigned long long' \ 4913 || ac_type='unsigned long' 4914 4915 cat >>confdefs.h <<_ACEOF 4916 #define uintmax_t $ac_type 4917 _ACEOF 4918 4919 else 4920 4921 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h 4922 4923 fi 4924 4925 4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 4927 $as_echo_n "checking for inttypes.h... " >&6; } 4928 if ${gt_cv_header_inttypes_h+:} false; then : 4929 $as_echo_n "(cached) " >&6 4930 else 4931 4932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4933 /* end confdefs.h. */ 4934 #include <sys/types.h> 4935 #include <inttypes.h> 4936 int 4937 main () 4938 { 4939 4940 ; 4941 return 0; 4942 } 4943 _ACEOF 4944 if ac_fn_c_try_compile "$LINENO"; then : 4945 gt_cv_header_inttypes_h=yes 4946 else 4947 gt_cv_header_inttypes_h=no 4948 fi 4949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4950 4951 fi 4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5 4953 $as_echo "$gt_cv_header_inttypes_h" >&6; } 4954 if test $gt_cv_header_inttypes_h = yes; then 4955 4956 cat >>confdefs.h <<_ACEOF 4957 #define HAVE_INTTYPES_H 1 4958 _ACEOF 4959 4960 fi 4961 4962 4963 4964 if test $gt_cv_header_inttypes_h = yes; then 4965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5 4966 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; } 4967 if ${gt_cv_inttypes_pri_broken+:} false; then : 4968 $as_echo_n "(cached) " >&6 4969 else 4970 4971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4972 /* end confdefs.h. */ 4973 #include <inttypes.h> 4974 #ifdef PRId32 4975 char *p = PRId32; 4976 #endif 4977 4978 int 4979 main () 4980 { 4981 4982 ; 4983 return 0; 4984 } 4985 _ACEOF 4986 if ac_fn_c_try_compile "$LINENO"; then : 4987 gt_cv_inttypes_pri_broken=no 4988 else 4989 gt_cv_inttypes_pri_broken=yes 4990 fi 4991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4992 4993 fi 4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5 4995 $as_echo "$gt_cv_inttypes_pri_broken" >&6; } 4996 fi 4997 if test "$gt_cv_inttypes_pri_broken" = yes; then 4998 4999 cat >>confdefs.h <<_ACEOF 5000 #define PRI_MACROS_BROKEN 1 5001 _ACEOF 5002 5003 fi 5004 5005 5006 if test "X$prefix" = "XNONE"; then 5007 acl_final_prefix="$ac_default_prefix" 5008 else 5009 acl_final_prefix="$prefix" 5010 fi 5011 if test "X$exec_prefix" = "XNONE"; then 5012 acl_final_exec_prefix='${prefix}' 5013 else 5014 acl_final_exec_prefix="$exec_prefix" 5015 fi 5016 acl_save_prefix="$prefix" 5017 prefix="$acl_final_prefix" 5018 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 5019 prefix="$acl_save_prefix" 5020 5021 5022 # Check whether --with-gnu-ld was given. 5023 if test "${with_gnu_ld+set}" = set; then : 5024 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5025 else 5026 with_gnu_ld=no 5027 fi 5028 5029 # Prepare PATH_SEPARATOR. 5030 # The user is always right. 5031 if test "${PATH_SEPARATOR+set}" != set; then 5032 echo "#! /bin/sh" >conf$$.sh 5033 echo "exit 0" >>conf$$.sh 5034 chmod +x conf$$.sh 5035 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5036 PATH_SEPARATOR=';' 5037 else 5038 PATH_SEPARATOR=: 5039 fi 5040 rm -f conf$$.sh 5041 fi 5042 ac_prog=ld 5043 if test "$GCC" = yes; then 5044 # Check if gcc -print-prog-name=ld gives a path. 5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 5046 $as_echo_n "checking for ld used by GCC... " >&6; } 5047 case $host in 5048 *-*-mingw*) 5049 # gcc leaves a trailing carriage return which upsets mingw 5050 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5051 *) 5052 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5053 esac 5054 case $ac_prog in 5055 # Accept absolute paths. 5056 [\\/]* | [A-Za-z]:[\\/]*) 5057 re_direlt='/[^/][^/]*/\.\./' 5058 # Canonicalize the path of ld 5059 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 5060 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 5061 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 5062 done 5063 test -z "$LD" && LD="$ac_prog" 5064 ;; 5065 "") 5066 # If it fails, then pretend we aren't using GCC. 5067 ac_prog=ld 5068 ;; 5069 *) 5070 # If it is relative, then search for the first ld in PATH. 5071 with_gnu_ld=unknown 5072 ;; 5073 esac 5074 elif test "$with_gnu_ld" = yes; then 5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5076 $as_echo_n "checking for GNU ld... " >&6; } 5077 else 5078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5079 $as_echo_n "checking for non-GNU ld... " >&6; } 5080 fi 5081 if ${acl_cv_path_LD+:} false; then : 5082 $as_echo_n "(cached) " >&6 5083 else 5084 if test -z "$LD"; then 5085 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5086 for ac_dir in $PATH; do 5087 test -z "$ac_dir" && ac_dir=. 5088 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5089 acl_cv_path_LD="$ac_dir/$ac_prog" 5090 # Check to see if the program is GNU ld. I'd rather use --version, 5091 # but apparently some GNU ld's only accept -v. 5092 # Break only if it was the GNU/non-GNU ld that we prefer. 5093 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 5094 test "$with_gnu_ld" != no && break 5095 else 5096 test "$with_gnu_ld" != yes && break 5097 fi 5098 fi 5099 done 5100 IFS="$ac_save_ifs" 5101 else 5102 acl_cv_path_LD="$LD" # Let the user override the test with a path. 5103 fi 5104 fi 5105 5106 LD="$acl_cv_path_LD" 5107 if test -n "$LD"; then 5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5109 $as_echo "$LD" >&6; } 5110 else 5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5112 $as_echo "no" >&6; } 5113 fi 5114 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5116 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5117 if ${acl_cv_prog_gnu_ld+:} false; then : 5118 $as_echo_n "(cached) " >&6 5119 else 5120 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5121 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5122 acl_cv_prog_gnu_ld=yes 5123 else 5124 acl_cv_prog_gnu_ld=no 5125 fi 5126 fi 5127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 5128 $as_echo "$acl_cv_prog_gnu_ld" >&6; } 5129 with_gnu_ld=$acl_cv_prog_gnu_ld 5130 5131 5132 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 5134 $as_echo_n "checking for shared library run path origin... " >&6; } 5135 if ${acl_cv_rpath+:} false; then : 5136 $as_echo_n "(cached) " >&6 5137 else 5138 5139 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5140 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5141 . ./conftest.sh 5142 rm -f ./conftest.sh 5143 acl_cv_rpath=done 5144 5145 fi 5146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 5147 $as_echo "$acl_cv_rpath" >&6; } 5148 wl="$acl_cv_wl" 5149 libext="$acl_cv_libext" 5150 shlibext="$acl_cv_shlibext" 5151 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5152 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5153 hardcode_direct="$acl_cv_hardcode_direct" 5154 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5155 # Check whether --enable-rpath was given. 5156 if test "${enable_rpath+set}" = set; then : 5157 enableval=$enable_rpath; : 5158 else 5159 enable_rpath=yes 5160 fi 5161 5162 5163 5164 5165 5166 5167 5168 5169 use_additional=yes 5170 5171 acl_save_prefix="$prefix" 5172 prefix="$acl_final_prefix" 5173 acl_save_exec_prefix="$exec_prefix" 5174 exec_prefix="$acl_final_exec_prefix" 5175 5176 eval additional_includedir=\"$includedir\" 5177 eval additional_libdir=\"$libdir\" 5178 5179 exec_prefix="$acl_save_exec_prefix" 5180 prefix="$acl_save_prefix" 5181 5182 5183 # Check whether --with-libiconv-prefix was given. 5184 if test "${with_libiconv_prefix+set}" = set; then : 5185 withval=$with_libiconv_prefix; 5186 if test "X$withval" = "Xno"; then 5187 use_additional=no 5188 else 5189 if test "X$withval" = "X"; then 5190 5191 acl_save_prefix="$prefix" 5192 prefix="$acl_final_prefix" 5193 acl_save_exec_prefix="$exec_prefix" 5194 exec_prefix="$acl_final_exec_prefix" 5195 5196 eval additional_includedir=\"$includedir\" 5197 eval additional_libdir=\"$libdir\" 5198 5199 exec_prefix="$acl_save_exec_prefix" 5200 prefix="$acl_save_prefix" 5201 5202 else 5203 additional_includedir="$withval/include" 5204 additional_libdir="$withval/lib" 5205 fi 5206 fi 5207 5208 fi 5209 5210 5211 # Check whether --with-libiconv-type was given. 5212 if test "${with_libiconv_type+set}" = set; then : 5213 withval=$with_libiconv_type; with_libiconv_type=$withval 5214 else 5215 with_libiconv_type=auto 5216 fi 5217 5218 lib_type=`eval echo \$with_libiconv_type` 5219 5220 LIBICONV= 5221 LTLIBICONV= 5222 INCICONV= 5223 rpathdirs= 5224 ltrpathdirs= 5225 names_already_handled= 5226 names_next_round='iconv ' 5227 while test -n "$names_next_round"; do 5228 names_this_round="$names_next_round" 5229 names_next_round= 5230 for name in $names_this_round; do 5231 already_handled= 5232 for n in $names_already_handled; do 5233 if test "$n" = "$name"; then 5234 already_handled=yes 5235 break 5236 fi 5237 done 5238 if test -z "$already_handled"; then 5239 names_already_handled="$names_already_handled $name" 5240 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 5241 eval value=\"\$HAVE_LIB$uppername\" 5242 if test -n "$value"; then 5243 if test "$value" = yes; then 5244 eval value=\"\$LIB$uppername\" 5245 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 5246 eval value=\"\$LTLIB$uppername\" 5247 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 5248 else 5249 : 5250 fi 5251 else 5252 found_dir= 5253 found_la= 5254 found_so= 5255 found_a= 5256 if test $use_additional = yes; then 5257 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then 5258 found_dir="$additional_libdir" 5259 found_so="$additional_libdir/lib$name.$shlibext" 5260 if test -f "$additional_libdir/lib$name.la"; then 5261 found_la="$additional_libdir/lib$name.la" 5262 fi 5263 elif test x$lib_type != xshared; then 5264 if test -f "$additional_libdir/lib$name.$libext"; then 5265 found_dir="$additional_libdir" 5266 found_a="$additional_libdir/lib$name.$libext" 5267 if test -f "$additional_libdir/lib$name.la"; then 5268 found_la="$additional_libdir/lib$name.la" 5269 fi 5270 fi 5271 fi 5272 fi 5273 if test "X$found_dir" = "X"; then 5274 for x in $LDFLAGS $LTLIBICONV; do 5275 5276 acl_save_prefix="$prefix" 5277 prefix="$acl_final_prefix" 5278 acl_save_exec_prefix="$exec_prefix" 5279 exec_prefix="$acl_final_exec_prefix" 5280 eval x=\"$x\" 5281 exec_prefix="$acl_save_exec_prefix" 5282 prefix="$acl_save_prefix" 5283 5284 case "$x" in 5285 -L*) 5286 dir=`echo "X$x" | sed -e 's/^X-L//'` 5287 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then 5288 found_dir="$dir" 5289 found_so="$dir/lib$name.$shlibext" 5290 if test -f "$dir/lib$name.la"; then 5291 found_la="$dir/lib$name.la" 5292 fi 5293 elif test x$lib_type != xshared; then 5294 if test -f "$dir/lib$name.$libext"; then 5295 found_dir="$dir" 5296 found_a="$dir/lib$name.$libext" 5297 if test -f "$dir/lib$name.la"; then 5298 found_la="$dir/lib$name.la" 5299 fi 5300 fi 5301 fi 5302 ;; 5303 esac 5304 if test "X$found_dir" != "X"; then 5305 break 5306 fi 5307 done 5308 fi 5309 if test "X$found_dir" != "X"; then 5310 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 5311 if test "X$found_so" != "X"; then 5312 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 5313 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5314 else 5315 haveit= 5316 for x in $ltrpathdirs; do 5317 if test "X$x" = "X$found_dir"; then 5318 haveit=yes 5319 break 5320 fi 5321 done 5322 if test -z "$haveit"; then 5323 ltrpathdirs="$ltrpathdirs $found_dir" 5324 fi 5325 if test "$hardcode_direct" = yes; then 5326 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5327 else 5328 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 5329 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5330 haveit= 5331 for x in $rpathdirs; do 5332 if test "X$x" = "X$found_dir"; then 5333 haveit=yes 5334 break 5335 fi 5336 done 5337 if test -z "$haveit"; then 5338 rpathdirs="$rpathdirs $found_dir" 5339 fi 5340 else 5341 haveit= 5342 for x in $LDFLAGS $LIBICONV; do 5343 5344 acl_save_prefix="$prefix" 5345 prefix="$acl_final_prefix" 5346 acl_save_exec_prefix="$exec_prefix" 5347 exec_prefix="$acl_final_exec_prefix" 5348 eval x=\"$x\" 5349 exec_prefix="$acl_save_exec_prefix" 5350 prefix="$acl_save_prefix" 5351 5352 if test "X$x" = "X-L$found_dir"; then 5353 haveit=yes 5354 break 5355 fi 5356 done 5357 if test -z "$haveit"; then 5358 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 5359 fi 5360 if test "$hardcode_minus_L" != no; then 5361 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5362 else 5363 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5364 fi 5365 fi 5366 fi 5367 fi 5368 else 5369 if test "X$found_a" != "X"; then 5370 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 5371 else 5372 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 5373 fi 5374 fi 5375 additional_includedir= 5376 case "$found_dir" in 5377 */lib | */lib/) 5378 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 5379 additional_includedir="$basedir/include" 5380 ;; 5381 esac 5382 if test "X$additional_includedir" != "X"; then 5383 if test "X$additional_includedir" != "X/usr/include"; then 5384 haveit= 5385 if test "X$additional_includedir" = "X/usr/local/include"; then 5386 if test -n "$GCC"; then 5387 case $host_os in 5388 linux*) haveit=yes;; 5389 esac 5390 fi 5391 fi 5392 if test -z "$haveit"; then 5393 for x in $CPPFLAGS $INCICONV; do 5394 5395 acl_save_prefix="$prefix" 5396 prefix="$acl_final_prefix" 5397 acl_save_exec_prefix="$exec_prefix" 5398 exec_prefix="$acl_final_exec_prefix" 5399 eval x=\"$x\" 5400 exec_prefix="$acl_save_exec_prefix" 5401 prefix="$acl_save_prefix" 5402 5403 if test "X$x" = "X-I$additional_includedir"; then 5404 haveit=yes 5405 break 5406 fi 5407 done 5408 if test -z "$haveit"; then 5409 if test -d "$additional_includedir"; then 5410 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 5411 fi 5412 fi 5413 fi 5414 fi 5415 fi 5416 if test -n "$found_la"; then 5417 save_libdir="$libdir" 5418 case "$found_la" in 5419 */* | *\\*) . "$found_la" ;; 5420 *) . "./$found_la" ;; 5421 esac 5422 libdir="$save_libdir" 5423 for dep in $dependency_libs; do 5424 case "$dep" in 5425 -L*) 5426 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 5427 if test "X$additional_libdir" != "X/usr/lib"; then 5428 haveit= 5429 if test "X$additional_libdir" = "X/usr/local/lib"; then 5430 if test -n "$GCC"; then 5431 case $host_os in 5432 linux*) haveit=yes;; 5433 esac 5434 fi 5435 fi 5436 if test -z "$haveit"; then 5437 haveit= 5438 for x in $LDFLAGS $LIBICONV; do 5439 5440 acl_save_prefix="$prefix" 5441 prefix="$acl_final_prefix" 5442 acl_save_exec_prefix="$exec_prefix" 5443 exec_prefix="$acl_final_exec_prefix" 5444 eval x=\"$x\" 5445 exec_prefix="$acl_save_exec_prefix" 5446 prefix="$acl_save_prefix" 5447 5448 if test "X$x" = "X-L$additional_libdir"; then 5449 haveit=yes 5450 break 5451 fi 5452 done 5453 if test -z "$haveit"; then 5454 if test -d "$additional_libdir"; then 5455 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 5456 fi 5457 fi 5458 haveit= 5459 for x in $LDFLAGS $LTLIBICONV; do 5460 5461 acl_save_prefix="$prefix" 5462 prefix="$acl_final_prefix" 5463 acl_save_exec_prefix="$exec_prefix" 5464 exec_prefix="$acl_final_exec_prefix" 5465 eval x=\"$x\" 5466 exec_prefix="$acl_save_exec_prefix" 5467 prefix="$acl_save_prefix" 5468 5469 if test "X$x" = "X-L$additional_libdir"; then 5470 haveit=yes 5471 break 5472 fi 5473 done 5474 if test -z "$haveit"; then 5475 if test -d "$additional_libdir"; then 5476 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 5477 fi 5478 fi 5479 fi 5480 fi 5481 ;; 5482 -R*) 5483 dir=`echo "X$dep" | sed -e 's/^X-R//'` 5484 if test "$enable_rpath" != no; then 5485 haveit= 5486 for x in $rpathdirs; do 5487 if test "X$x" = "X$dir"; then 5488 haveit=yes 5489 break 5490 fi 5491 done 5492 if test -z "$haveit"; then 5493 rpathdirs="$rpathdirs $dir" 5494 fi 5495 haveit= 5496 for x in $ltrpathdirs; do 5497 if test "X$x" = "X$dir"; then 5498 haveit=yes 5499 break 5500 fi 5501 done 5502 if test -z "$haveit"; then 5503 ltrpathdirs="$ltrpathdirs $dir" 5504 fi 5505 fi 5506 ;; 5507 -l*) 5508 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 5509 ;; 5510 *.la) 5511 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 5512 ;; 5513 *) 5514 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 5515 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 5516 ;; 5517 esac 5518 done 5519 fi 5520 else 5521 if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then 5522 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5523 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 5524 else 5525 LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext" 5526 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext" 5527 fi 5528 fi 5529 fi 5530 fi 5531 done 5532 done 5533 if test "X$rpathdirs" != "X"; then 5534 if test -n "$hardcode_libdir_separator"; then 5535 alldirs= 5536 for found_dir in $rpathdirs; do 5537 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 5538 done 5539 acl_save_libdir="$libdir" 5540 libdir="$alldirs" 5541 eval flag=\"$hardcode_libdir_flag_spec\" 5542 libdir="$acl_save_libdir" 5543 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5544 else 5545 for found_dir in $rpathdirs; do 5546 acl_save_libdir="$libdir" 5547 libdir="$found_dir" 5548 eval flag=\"$hardcode_libdir_flag_spec\" 5549 libdir="$acl_save_libdir" 5550 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5551 done 5552 fi 5553 fi 5554 if test "X$ltrpathdirs" != "X"; then 5555 for found_dir in $ltrpathdirs; do 5556 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 5557 done 5558 fi 5559 5560 5561 5562 5563 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 5564 stdlib.h string.h unistd.h sys/param.h 5565 do : 5566 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5568 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5569 cat >>confdefs.h <<_ACEOF 5570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5571 _ACEOF 5572 5573 fi 5574 5575 done 5576 5577 for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ 5578 geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ 5579 strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \ 5580 __fsetlocking 5581 do : 5582 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5583 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5584 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5585 cat >>confdefs.h <<_ACEOF 5586 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5587 _ACEOF 5588 5589 fi 5590 done 5591 5592 5593 5594 5595 5596 5597 5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 5599 $as_echo_n "checking for iconv... " >&6; } 5600 if ${am_cv_func_iconv+:} false; then : 5601 $as_echo_n "(cached) " >&6 5602 else 5603 5604 am_cv_func_iconv="no, consider installing GNU libiconv" 5605 am_cv_lib_iconv=no 5606 am_save_CPPFLAGS="$CPPFLAGS" 5607 CPPFLAGS="$CPPFLAGS $INCICONV" 5608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5609 /* end confdefs.h. */ 5610 #include <stdlib.h> 5611 #include <iconv.h> 5612 int 5613 main () 5614 { 5615 iconv_t cd = iconv_open("",""); 5616 iconv(cd,NULL,NULL,NULL,NULL); 5617 iconv_close(cd); 5618 ; 5619 return 0; 5620 } 5621 _ACEOF 5622 if ac_fn_c_try_link "$LINENO"; then : 5623 am_cv_func_iconv=yes 5624 fi 5625 rm -f core conftest.err conftest.$ac_objext \ 5626 conftest$ac_exeext conftest.$ac_ext 5627 CPPFLAGS="$am_save_CPPFLAGS" 5628 5629 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then 5630 for _libs in .libs _libs; do 5631 am_save_CPPFLAGS="$CPPFLAGS" 5632 am_save_LIBS="$LIBS" 5633 CPPFLAGS="$CPPFLAGS -I../libiconv/include" 5634 LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a" 5635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5636 /* end confdefs.h. */ 5637 #include <stdlib.h> 5638 #include <iconv.h> 5639 int 5640 main () 5641 { 5642 iconv_t cd = iconv_open("",""); 5643 iconv(cd,NULL,NULL,NULL,NULL); 5644 iconv_close(cd); 5645 ; 5646 return 0; 5647 } 5648 _ACEOF 5649 if ac_fn_c_try_link "$LINENO"; then : 5650 INCICONV="-I../libiconv/include" 5651 LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a 5652 LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la 5653 am_cv_lib_iconv=yes 5654 am_cv_func_iconv=yes 5655 fi 5656 rm -f core conftest.err conftest.$ac_objext \ 5657 conftest$ac_exeext conftest.$ac_ext 5658 CPPFLAGS="$am_save_CPPFLAGS" 5659 LIBS="$am_save_LIBS" 5660 if test "$am_cv_func_iconv" = "yes"; then 5661 break 5662 fi 5663 done 5664 fi 5665 5666 if test "$am_cv_func_iconv" != yes; then 5667 am_save_CPPFLAGS="$CPPFLAGS" 5668 am_save_LIBS="$LIBS" 5669 CPPFLAGS="$CPPFLAGS $INCICONV" 5670 LIBS="$LIBS $LIBICONV" 5671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5672 /* end confdefs.h. */ 5673 #include <stdlib.h> 5674 #include <iconv.h> 5675 int 5676 main () 5677 { 5678 iconv_t cd = iconv_open("",""); 5679 iconv(cd,NULL,NULL,NULL,NULL); 5680 iconv_close(cd); 5681 ; 5682 return 0; 5683 } 5684 _ACEOF 5685 if ac_fn_c_try_link "$LINENO"; then : 5686 am_cv_lib_iconv=yes 5687 am_cv_func_iconv=yes 5688 fi 5689 rm -f core conftest.err conftest.$ac_objext \ 5690 conftest$ac_exeext conftest.$ac_ext 5691 CPPFLAGS="$am_save_CPPFLAGS" 5692 LIBS="$am_save_LIBS" 5693 fi 5694 5695 fi 5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 5697 $as_echo "$am_cv_func_iconv" >&6; } 5698 if test "$am_cv_func_iconv" = yes; then 5699 5700 $as_echo "#define HAVE_ICONV 1" >>confdefs.h 5701 5702 fi 5703 if test "$am_cv_lib_iconv" = yes; then 5704 5705 for element in $INCICONV; do 5706 haveit= 5707 for x in $CPPFLAGS; do 5708 5709 acl_save_prefix="$prefix" 5710 prefix="$acl_final_prefix" 5711 acl_save_exec_prefix="$exec_prefix" 5712 exec_prefix="$acl_final_exec_prefix" 5713 eval x=\"$x\" 5714 exec_prefix="$acl_save_exec_prefix" 5715 prefix="$acl_save_prefix" 5716 5717 if test "X$x" = "X$element"; then 5718 haveit=yes 5719 break 5720 fi 5721 done 5722 if test -z "$haveit"; then 5723 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5724 fi 5725 done 5726 5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 5728 $as_echo_n "checking how to link with libiconv... " >&6; } 5729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 5730 $as_echo "$LIBICONV" >&6; } 5731 else 5732 LIBICONV= 5733 LTLIBICONV= 5734 fi 5735 5736 5737 5738 if test "$am_cv_func_iconv" = yes; then 5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 5740 $as_echo_n "checking for iconv declaration... " >&6; } 5741 if ${am_cv_proto_iconv+:} false; then : 5742 $as_echo_n "(cached) " >&6 5743 else 5744 5745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5746 /* end confdefs.h. */ 5747 5748 #include <stdlib.h> 5749 #include <iconv.h> 5750 extern 5751 #ifdef __cplusplus 5752 "C" 5753 #endif 5754 #if defined(__STDC__) || defined(__cplusplus) 5755 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 5756 #else 5757 size_t iconv(); 5758 #endif 5759 5760 int 5761 main () 5762 { 5763 5764 ; 5765 return 0; 5766 } 5767 _ACEOF 5768 if ac_fn_c_try_compile "$LINENO"; then : 5769 am_cv_proto_iconv_arg1="" 5770 else 5771 am_cv_proto_iconv_arg1="const" 5772 fi 5773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5774 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 5775 fi 5776 5777 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- 5779 }$am_cv_proto_iconv" >&5 5780 $as_echo "${ac_t:- 5781 }$am_cv_proto_iconv" >&6; } 5782 5783 cat >>confdefs.h <<_ACEOF 5784 #define ICONV_CONST $am_cv_proto_iconv_arg1 5785 _ACEOF 5786 5787 fi 5788 5789 5790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 5791 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } 5792 if ${am_cv_langinfo_codeset+:} false; then : 5793 $as_echo_n "(cached) " >&6 5794 else 5795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5796 /* end confdefs.h. */ 5797 #include <langinfo.h> 5798 int 5799 main () 5800 { 5801 char* cs = nl_langinfo(CODESET); 5802 ; 5803 return 0; 5804 } 5805 _ACEOF 5806 if ac_fn_c_try_link "$LINENO"; then : 5807 am_cv_langinfo_codeset=yes 5808 else 5809 am_cv_langinfo_codeset=no 5810 fi 5811 rm -f core conftest.err conftest.$ac_objext \ 5812 conftest$ac_exeext conftest.$ac_ext 5813 5814 fi 5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 5816 $as_echo "$am_cv_langinfo_codeset" >&6; } 5817 if test $am_cv_langinfo_codeset = yes; then 5818 5819 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h 5820 5821 fi 5822 5823 if test $ac_cv_header_locale_h = yes; then 5824 5825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 5826 $as_echo_n "checking for LC_MESSAGES... " >&6; } 5827 if ${am_cv_val_LC_MESSAGES+:} false; then : 5828 $as_echo_n "(cached) " >&6 5829 else 5830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5831 /* end confdefs.h. */ 5832 #include <locale.h> 5833 int 5834 main () 5835 { 5836 return LC_MESSAGES 5837 ; 5838 return 0; 5839 } 5840 _ACEOF 5841 if ac_fn_c_try_link "$LINENO"; then : 5842 am_cv_val_LC_MESSAGES=yes 5843 else 5844 am_cv_val_LC_MESSAGES=no 5845 fi 5846 rm -f core conftest.err conftest.$ac_objext \ 5847 conftest$ac_exeext conftest.$ac_ext 5848 fi 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 5850 $as_echo "$am_cv_val_LC_MESSAGES" >&6; } 5851 if test $am_cv_val_LC_MESSAGES = yes; then 5852 5853 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 5854 5855 fi 5856 5857 fi 5858 5859 for ac_prog in bison 5860 do 5861 # Extract the first word of "$ac_prog", so it can be a program name with args. 5862 set dummy $ac_prog; ac_word=$2 5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5864 $as_echo_n "checking for $ac_word... " >&6; } 5865 if ${ac_cv_prog_INTLBISON+:} false; then : 5866 $as_echo_n "(cached) " >&6 5867 else 5868 if test -n "$INTLBISON"; then 5869 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 5870 else 5871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5872 for as_dir in $PATH 5873 do 5874 IFS=$as_save_IFS 5875 test -z "$as_dir" && as_dir=. 5876 for ac_exec_ext in '' $ac_executable_extensions; do 5877 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5878 ac_cv_prog_INTLBISON="$ac_prog" 5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5880 break 2 5881 fi 5882 done 5883 done 5884 IFS=$as_save_IFS 5885 5886 fi 5887 fi 5888 INTLBISON=$ac_cv_prog_INTLBISON 5889 if test -n "$INTLBISON"; then 5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5 5891 $as_echo "$INTLBISON" >&6; } 5892 else 5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5894 $as_echo "no" >&6; } 5895 fi 5896 5897 5898 test -n "$INTLBISON" && break 5899 done 5900 5901 if test -z "$INTLBISON"; then 5902 ac_verc_fail=yes 5903 else 5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5 5905 $as_echo_n "checking version of bison... " >&6; } 5906 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 5907 case $ac_prog_version in 5908 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 5909 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 5910 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 5911 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 5912 esac 5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 5914 $as_echo "$ac_prog_version" >&6; } 5915 fi 5916 if test $ac_verc_fail = yes; then 5917 INTLBISON=: 5918 fi 5919 5920 5921 5922 5923 5924 5925 5926 5927 5928 5929 5930 5931 5932 5933 5934 5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5936 $as_echo_n "checking whether NLS is requested... " >&6; } 5937 # Check whether --enable-nls was given. 5938 if test "${enable_nls+set}" = set; then : 5939 enableval=$enable_nls; USE_NLS=$enableval 5940 else 5941 USE_NLS=yes 5942 fi 5943 5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5945 $as_echo "$USE_NLS" >&6; } 5946 5947 5948 5949 5950 BUILD_INCLUDED_LIBINTL=no 5951 USE_INCLUDED_LIBINTL=no 5952 5953 LIBINTL= 5954 LTLIBINTL= 5955 POSUB= 5956 5957 if test "$USE_NLS" = "yes"; then 5958 gt_use_preinstalled_gnugettext=no 5959 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5 5961 $as_echo_n "checking whether included gettext is requested... " >&6; } 5962 5963 # Check whether --with-included-gettext was given. 5964 if test "${with_included_gettext+set}" = set; then : 5965 withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval 5966 else 5967 nls_cv_force_use_gnu_gettext=no 5968 fi 5969 5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5 5971 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; } 5972 5973 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 5974 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 5975 5976 5977 5978 5979 5980 5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 5982 $as_echo_n "checking for GNU gettext in libc... " >&6; } 5983 if ${gt_cv_func_gnugettext2_libc+:} false; then : 5984 $as_echo_n "(cached) " >&6 5985 else 5986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5987 /* end confdefs.h. */ 5988 #include <libintl.h> 5989 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION 5990 extern int _nl_msg_cat_cntr; 5991 extern int *_nl_domain_bindings; 5992 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings) 5993 #else 5994 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0 5995 #endif 5996 5997 int 5998 main () 5999 { 6000 bindtextdomain ("", ""); 6001 return (int) gettext ("") + (int) ngettext ("", "", 0) + __GNU_GETTEXT_SYMBOL_EXPRESSION 6002 ; 6003 return 0; 6004 } 6005 _ACEOF 6006 if ac_fn_c_try_link "$LINENO"; then : 6007 gt_cv_func_gnugettext2_libc=yes 6008 else 6009 gt_cv_func_gnugettext2_libc=no 6010 fi 6011 rm -f core conftest.err conftest.$ac_objext \ 6012 conftest$ac_exeext conftest.$ac_ext 6013 fi 6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext2_libc" >&5 6015 $as_echo "$gt_cv_func_gnugettext2_libc" >&6; } 6016 6017 if test "$gt_cv_func_gnugettext2_libc" != "yes"; then 6018 6019 6020 6021 use_additional=yes 6022 6023 acl_save_prefix="$prefix" 6024 prefix="$acl_final_prefix" 6025 acl_save_exec_prefix="$exec_prefix" 6026 exec_prefix="$acl_final_exec_prefix" 6027 6028 eval additional_includedir=\"$includedir\" 6029 eval additional_libdir=\"$libdir\" 6030 6031 exec_prefix="$acl_save_exec_prefix" 6032 prefix="$acl_save_prefix" 6033 6034 6035 # Check whether --with-libintl-prefix was given. 6036 if test "${with_libintl_prefix+set}" = set; then : 6037 withval=$with_libintl_prefix; 6038 if test "X$withval" = "Xno"; then 6039 use_additional=no 6040 else 6041 if test "X$withval" = "X"; then 6042 6043 acl_save_prefix="$prefix" 6044 prefix="$acl_final_prefix" 6045 acl_save_exec_prefix="$exec_prefix" 6046 exec_prefix="$acl_final_exec_prefix" 6047 6048 eval additional_includedir=\"$includedir\" 6049 eval additional_libdir=\"$libdir\" 6050 6051 exec_prefix="$acl_save_exec_prefix" 6052 prefix="$acl_save_prefix" 6053 6054 else 6055 additional_includedir="$withval/include" 6056 additional_libdir="$withval/lib" 6057 fi 6058 fi 6059 6060 fi 6061 6062 6063 # Check whether --with-libintl-type was given. 6064 if test "${with_libintl_type+set}" = set; then : 6065 withval=$with_libintl_type; with_libintl_type=$withval 6066 else 6067 with_libintl_type=auto 6068 fi 6069 6070 lib_type=`eval echo \$with_libintl_type` 6071 6072 LIBINTL= 6073 LTLIBINTL= 6074 INCINTL= 6075 rpathdirs= 6076 ltrpathdirs= 6077 names_already_handled= 6078 names_next_round='intl ' 6079 while test -n "$names_next_round"; do 6080 names_this_round="$names_next_round" 6081 names_next_round= 6082 for name in $names_this_round; do 6083 already_handled= 6084 for n in $names_already_handled; do 6085 if test "$n" = "$name"; then 6086 already_handled=yes 6087 break 6088 fi 6089 done 6090 if test -z "$already_handled"; then 6091 names_already_handled="$names_already_handled $name" 6092 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 6093 eval value=\"\$HAVE_LIB$uppername\" 6094 if test -n "$value"; then 6095 if test "$value" = yes; then 6096 eval value=\"\$LIB$uppername\" 6097 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 6098 eval value=\"\$LTLIB$uppername\" 6099 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 6100 else 6101 : 6102 fi 6103 else 6104 found_dir= 6105 found_la= 6106 found_so= 6107 found_a= 6108 if test $use_additional = yes; then 6109 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then 6110 found_dir="$additional_libdir" 6111 found_so="$additional_libdir/lib$name.$shlibext" 6112 if test -f "$additional_libdir/lib$name.la"; then 6113 found_la="$additional_libdir/lib$name.la" 6114 fi 6115 elif test x$lib_type != xshared; then 6116 if test -f "$additional_libdir/lib$name.$libext"; then 6117 found_dir="$additional_libdir" 6118 found_a="$additional_libdir/lib$name.$libext" 6119 if test -f "$additional_libdir/lib$name.la"; then 6120 found_la="$additional_libdir/lib$name.la" 6121 fi 6122 fi 6123 fi 6124 fi 6125 if test "X$found_dir" = "X"; then 6126 for x in $LDFLAGS $LTLIBINTL; do 6127 6128 acl_save_prefix="$prefix" 6129 prefix="$acl_final_prefix" 6130 acl_save_exec_prefix="$exec_prefix" 6131 exec_prefix="$acl_final_exec_prefix" 6132 eval x=\"$x\" 6133 exec_prefix="$acl_save_exec_prefix" 6134 prefix="$acl_save_prefix" 6135 6136 case "$x" in 6137 -L*) 6138 dir=`echo "X$x" | sed -e 's/^X-L//'` 6139 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then 6140 found_dir="$dir" 6141 found_so="$dir/lib$name.$shlibext" 6142 if test -f "$dir/lib$name.la"; then 6143 found_la="$dir/lib$name.la" 6144 fi 6145 elif test x$lib_type != xshared; then 6146 if test -f "$dir/lib$name.$libext"; then 6147 found_dir="$dir" 6148 found_a="$dir/lib$name.$libext" 6149 if test -f "$dir/lib$name.la"; then 6150 found_la="$dir/lib$name.la" 6151 fi 6152 fi 6153 fi 6154 ;; 6155 esac 6156 if test "X$found_dir" != "X"; then 6157 break 6158 fi 6159 done 6160 fi 6161 if test "X$found_dir" != "X"; then 6162 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 6163 if test "X$found_so" != "X"; then 6164 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 6165 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6166 else 6167 haveit= 6168 for x in $ltrpathdirs; do 6169 if test "X$x" = "X$found_dir"; then 6170 haveit=yes 6171 break 6172 fi 6173 done 6174 if test -z "$haveit"; then 6175 ltrpathdirs="$ltrpathdirs $found_dir" 6176 fi 6177 if test "$hardcode_direct" = yes; then 6178 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6179 else 6180 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 6181 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6182 haveit= 6183 for x in $rpathdirs; do 6184 if test "X$x" = "X$found_dir"; then 6185 haveit=yes 6186 break 6187 fi 6188 done 6189 if test -z "$haveit"; then 6190 rpathdirs="$rpathdirs $found_dir" 6191 fi 6192 else 6193 haveit= 6194 for x in $LDFLAGS $LIBINTL; do 6195 6196 acl_save_prefix="$prefix" 6197 prefix="$acl_final_prefix" 6198 acl_save_exec_prefix="$exec_prefix" 6199 exec_prefix="$acl_final_exec_prefix" 6200 eval x=\"$x\" 6201 exec_prefix="$acl_save_exec_prefix" 6202 prefix="$acl_save_prefix" 6203 6204 if test "X$x" = "X-L$found_dir"; then 6205 haveit=yes 6206 break 6207 fi 6208 done 6209 if test -z "$haveit"; then 6210 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 6211 fi 6212 if test "$hardcode_minus_L" != no; then 6213 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 6214 else 6215 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 6216 fi 6217 fi 6218 fi 6219 fi 6220 else 6221 if test "X$found_a" != "X"; then 6222 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 6223 else 6224 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 6225 fi 6226 fi 6227 additional_includedir= 6228 case "$found_dir" in 6229 */lib | */lib/) 6230 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 6231 additional_includedir="$basedir/include" 6232 ;; 6233 esac 6234 if test "X$additional_includedir" != "X"; then 6235 if test "X$additional_includedir" != "X/usr/include"; then 6236 haveit= 6237 if test "X$additional_includedir" = "X/usr/local/include"; then 6238 if test -n "$GCC"; then 6239 case $host_os in 6240 linux*) haveit=yes;; 6241 esac 6242 fi 6243 fi 6244 if test -z "$haveit"; then 6245 for x in $CPPFLAGS $INCINTL; do 6246 6247 acl_save_prefix="$prefix" 6248 prefix="$acl_final_prefix" 6249 acl_save_exec_prefix="$exec_prefix" 6250 exec_prefix="$acl_final_exec_prefix" 6251 eval x=\"$x\" 6252 exec_prefix="$acl_save_exec_prefix" 6253 prefix="$acl_save_prefix" 6254 6255 if test "X$x" = "X-I$additional_includedir"; then 6256 haveit=yes 6257 break 6258 fi 6259 done 6260 if test -z "$haveit"; then 6261 if test -d "$additional_includedir"; then 6262 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 6263 fi 6264 fi 6265 fi 6266 fi 6267 fi 6268 if test -n "$found_la"; then 6269 save_libdir="$libdir" 6270 case "$found_la" in 6271 */* | *\\*) . "$found_la" ;; 6272 *) . "./$found_la" ;; 6273 esac 6274 libdir="$save_libdir" 6275 for dep in $dependency_libs; do 6276 case "$dep" in 6277 -L*) 6278 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 6279 if test "X$additional_libdir" != "X/usr/lib"; then 6280 haveit= 6281 if test "X$additional_libdir" = "X/usr/local/lib"; then 6282 if test -n "$GCC"; then 6283 case $host_os in 6284 linux*) haveit=yes;; 6285 esac 6286 fi 6287 fi 6288 if test -z "$haveit"; then 6289 haveit= 6290 for x in $LDFLAGS $LIBINTL; do 6291 6292 acl_save_prefix="$prefix" 6293 prefix="$acl_final_prefix" 6294 acl_save_exec_prefix="$exec_prefix" 6295 exec_prefix="$acl_final_exec_prefix" 6296 eval x=\"$x\" 6297 exec_prefix="$acl_save_exec_prefix" 6298 prefix="$acl_save_prefix" 6299 6300 if test "X$x" = "X-L$additional_libdir"; then 6301 haveit=yes 6302 break 6303 fi 6304 done 6305 if test -z "$haveit"; then 6306 if test -d "$additional_libdir"; then 6307 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 6308 fi 6309 fi 6310 haveit= 6311 for x in $LDFLAGS $LTLIBINTL; do 6312 6313 acl_save_prefix="$prefix" 6314 prefix="$acl_final_prefix" 6315 acl_save_exec_prefix="$exec_prefix" 6316 exec_prefix="$acl_final_exec_prefix" 6317 eval x=\"$x\" 6318 exec_prefix="$acl_save_exec_prefix" 6319 prefix="$acl_save_prefix" 6320 6321 if test "X$x" = "X-L$additional_libdir"; then 6322 haveit=yes 6323 break 6324 fi 6325 done 6326 if test -z "$haveit"; then 6327 if test -d "$additional_libdir"; then 6328 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 6329 fi 6330 fi 6331 fi 6332 fi 6333 ;; 6334 -R*) 6335 dir=`echo "X$dep" | sed -e 's/^X-R//'` 6336 if test "$enable_rpath" != no; then 6337 haveit= 6338 for x in $rpathdirs; do 6339 if test "X$x" = "X$dir"; then 6340 haveit=yes 6341 break 6342 fi 6343 done 6344 if test -z "$haveit"; then 6345 rpathdirs="$rpathdirs $dir" 6346 fi 6347 haveit= 6348 for x in $ltrpathdirs; do 6349 if test "X$x" = "X$dir"; then 6350 haveit=yes 6351 break 6352 fi 6353 done 6354 if test -z "$haveit"; then 6355 ltrpathdirs="$ltrpathdirs $dir" 6356 fi 6357 fi 6358 ;; 6359 -l*) 6360 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 6361 ;; 6362 *.la) 6363 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 6364 ;; 6365 *) 6366 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 6367 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 6368 ;; 6369 esac 6370 done 6371 fi 6372 else 6373 if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then 6374 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 6375 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 6376 else 6377 LIBINTL="${LIBINTL}${LIBINTL:+ }-l:lib$name.$libext" 6378 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l:lib$name.$libext" 6379 fi 6380 fi 6381 fi 6382 fi 6383 done 6384 done 6385 if test "X$rpathdirs" != "X"; then 6386 if test -n "$hardcode_libdir_separator"; then 6387 alldirs= 6388 for found_dir in $rpathdirs; do 6389 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 6390 done 6391 acl_save_libdir="$libdir" 6392 libdir="$alldirs" 6393 eval flag=\"$hardcode_libdir_flag_spec\" 6394 libdir="$acl_save_libdir" 6395 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 6396 else 6397 for found_dir in $rpathdirs; do 6398 acl_save_libdir="$libdir" 6399 libdir="$found_dir" 6400 eval flag=\"$hardcode_libdir_flag_spec\" 6401 libdir="$acl_save_libdir" 6402 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 6403 done 6404 fi 6405 fi 6406 if test "X$ltrpathdirs" != "X"; then 6407 for found_dir in $ltrpathdirs; do 6408 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 6409 done 6410 fi 6411 6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 6413 $as_echo_n "checking for GNU gettext in libintl... " >&6; } 6414 if ${gt_cv_func_gnugettext2_libintl+:} false; then : 6415 $as_echo_n "(cached) " >&6 6416 else 6417 gt_save_CPPFLAGS="$CPPFLAGS" 6418 CPPFLAGS="$CPPFLAGS $INCINTL" 6419 gt_save_LIBS="$LIBS" 6420 LIBS="$LIBS $LIBINTL" 6421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6422 /* end confdefs.h. */ 6423 #include <libintl.h> 6424 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION 6425 extern int _nl_msg_cat_cntr; 6426 extern 6427 #ifdef __cplusplus 6428 "C" 6429 #endif 6430 const char *_nl_expand_alias (); 6431 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (0)) 6432 #else 6433 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0 6434 #endif 6435 6436 int 6437 main () 6438 { 6439 bindtextdomain ("", ""); 6440 return (int) gettext ("") + (int) ngettext ("", "", 0) + __GNU_GETTEXT_SYMBOL_EXPRESSION 6441 ; 6442 return 0; 6443 } 6444 _ACEOF 6445 if ac_fn_c_try_link "$LINENO"; then : 6446 gt_cv_func_gnugettext2_libintl=yes 6447 else 6448 gt_cv_func_gnugettext2_libintl=no 6449 fi 6450 rm -f core conftest.err conftest.$ac_objext \ 6451 conftest$ac_exeext conftest.$ac_ext 6452 if test "$gt_cv_func_gnugettext2_libintl" != yes && test -n "$LIBICONV"; then 6453 LIBS="$LIBS $LIBICONV" 6454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6455 /* end confdefs.h. */ 6456 #include <libintl.h> 6457 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION 6458 extern int _nl_msg_cat_cntr; 6459 extern 6460 #ifdef __cplusplus 6461 "C" 6462 #endif 6463 const char *_nl_expand_alias (); 6464 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (0)) 6465 #else 6466 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0 6467 #endif 6468 6469 int 6470 main () 6471 { 6472 bindtextdomain ("", ""); 6473 return (int) gettext ("") + (int) ngettext ("", "", 0) + __GNU_GETTEXT_SYMBOL_EXPRESSION 6474 ; 6475 return 0; 6476 } 6477 _ACEOF 6478 if ac_fn_c_try_link "$LINENO"; then : 6479 LIBINTL="$LIBINTL $LIBICONV" 6480 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 6481 gt_cv_func_gnugettext2_libintl=yes 6482 6483 fi 6484 rm -f core conftest.err conftest.$ac_objext \ 6485 conftest$ac_exeext conftest.$ac_ext 6486 fi 6487 CPPFLAGS="$gt_save_CPPFLAGS" 6488 LIBS="$gt_save_LIBS" 6489 fi 6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext2_libintl" >&5 6491 $as_echo "$gt_cv_func_gnugettext2_libintl" >&6; } 6492 fi 6493 6494 if test "$gt_cv_func_gnugettext2_libc" = "yes" \ 6495 || { test "$gt_cv_func_gnugettext2_libintl" = "yes" \ 6496 && test "$PACKAGE" != gettext-runtime \ 6497 && test "$PACKAGE" != gettext-tools; }; then 6498 gt_use_preinstalled_gnugettext=yes 6499 else 6500 LIBINTL= 6501 LTLIBINTL= 6502 INCINTL= 6503 fi 6504 6505 6506 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 6507 nls_cv_use_gnu_gettext=yes 6508 fi 6509 fi 6510 6511 if test "$nls_cv_use_gnu_gettext" = "yes"; then 6512 BUILD_INCLUDED_LIBINTL=yes 6513 USE_INCLUDED_LIBINTL=yes 6514 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 6515 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 6516 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 6517 fi 6518 6519 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6520 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6521 CATOBJEXT=.gmo 6522 fi 6523 6524 6525 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6526 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6527 6528 $as_echo "#define ENABLE_NLS 1" >>confdefs.h 6529 6530 else 6531 USE_NLS=no 6532 fi 6533 fi 6534 6535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 6536 $as_echo_n "checking whether to use NLS... " >&6; } 6537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 6538 $as_echo "$USE_NLS" >&6; } 6539 if test "$USE_NLS" = "yes"; then 6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 6541 $as_echo_n "checking where the gettext function comes from... " >&6; } 6542 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6543 if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then 6544 gt_source="external libintl" 6545 else 6546 gt_source="libc" 6547 fi 6548 else 6549 gt_source="included intl directory" 6550 fi 6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 6552 $as_echo "$gt_source" >&6; } 6553 fi 6554 6555 if test "$USE_NLS" = "yes"; then 6556 6557 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6558 if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then 6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 6560 $as_echo_n "checking how to link with libintl... " >&6; } 6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 6562 $as_echo "$LIBINTL" >&6; } 6563 6564 for element in $INCINTL; do 6565 haveit= 6566 for x in $CPPFLAGS; do 6567 6568 acl_save_prefix="$prefix" 6569 prefix="$acl_final_prefix" 6570 acl_save_exec_prefix="$exec_prefix" 6571 exec_prefix="$acl_final_exec_prefix" 6572 eval x=\"$x\" 6573 exec_prefix="$acl_save_exec_prefix" 6574 prefix="$acl_save_prefix" 6575 6576 if test "X$x" = "X$element"; then 6577 haveit=yes 6578 break 6579 fi 6580 done 6581 if test -z "$haveit"; then 6582 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 6583 fi 6584 done 6585 6586 fi 6587 6588 6589 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h 6590 6591 6592 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h 6593 6594 fi 6595 6596 POSUB=po 6597 fi 6598 6599 6600 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 6601 BUILD_INCLUDED_LIBINTL=yes 6602 fi 6603 6604 6605 6606 6607 6608 nls_cv_header_intl= 6609 nls_cv_header_libgt= 6610 6611 DATADIRNAME=share 6612 6613 6614 INSTOBJEXT=.mo 6615 6616 6617 GENCAT=gencat 6618 6619 6620 if test "$USE_INCLUDED_LIBINTL" = yes; then 6621 INTLOBJS="\$(GETTOBJS)" 6622 fi 6623 6624 6625 INTL_LIBTOOL_SUFFIX_PREFIX= 6626 6627 6628 6629 INTLLIBS="$LIBINTL" 6630 6631 6632 6633 6634 6635 6636 6637 # This replaces the extensive use of DEFS in the original Makefile.in. 6638 6639 $as_echo "#define IN_LIBINTL 1" >>confdefs.h 6640 6641 6642 $as_echo "#define IN_LIBRARY 1" >>confdefs.h 6643 6644 6645 $as_echo "#define DEPENDS_ON_LIBICONV 1" >>confdefs.h 6646 6647 6648 $as_echo "#define ENABLE_RELOCATABLE 1" >>confdefs.h 6649 6650 6651 $as_echo "#define NO_XMALLOC 1" >>confdefs.h 6652 6653 6654 $as_echo "#define set_relocation_prefix libintl_set_relocation_prefix" >>confdefs.h 6655 6656 6657 $as_echo "#define relocate libintl_relocate" >>confdefs.h 6658 6659 6660 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing 6661 for ac_prog in aclocal 6662 do 6663 # Extract the first word of "$ac_prog", so it can be a program name with args. 6664 set dummy $ac_prog; ac_word=$2 6665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6666 $as_echo_n "checking for $ac_word... " >&6; } 6667 if ${ac_cv_prog_ACLOCAL+:} false; then : 6668 $as_echo_n "(cached) " >&6 6669 else 6670 if test -n "$ACLOCAL"; then 6671 ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. 6672 else 6673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6674 for as_dir in $PATH 6675 do 6676 IFS=$as_save_IFS 6677 test -z "$as_dir" && as_dir=. 6678 for ac_exec_ext in '' $ac_executable_extensions; do 6679 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6680 ac_cv_prog_ACLOCAL="$ac_prog" 6681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6682 break 2 6683 fi 6684 done 6685 done 6686 IFS=$as_save_IFS 6687 6688 fi 6689 fi 6690 ACLOCAL=$ac_cv_prog_ACLOCAL 6691 if test -n "$ACLOCAL"; then 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5 6693 $as_echo "$ACLOCAL" >&6; } 6694 else 6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6696 $as_echo "no" >&6; } 6697 fi 6698 6699 6700 test -n "$ACLOCAL" && break 6701 done 6702 test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" 6703 6704 for ac_prog in autoconf 6705 do 6706 # Extract the first word of "$ac_prog", so it can be a program name with args. 6707 set dummy $ac_prog; ac_word=$2 6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6709 $as_echo_n "checking for $ac_word... " >&6; } 6710 if ${ac_cv_prog_AUTOCONF+:} false; then : 6711 $as_echo_n "(cached) " >&6 6712 else 6713 if test -n "$AUTOCONF"; then 6714 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. 6715 else 6716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6717 for as_dir in $PATH 6718 do 6719 IFS=$as_save_IFS 6720 test -z "$as_dir" && as_dir=. 6721 for ac_exec_ext in '' $ac_executable_extensions; do 6722 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6723 ac_cv_prog_AUTOCONF="$ac_prog" 6724 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6725 break 2 6726 fi 6727 done 6728 done 6729 IFS=$as_save_IFS 6730 6731 fi 6732 fi 6733 AUTOCONF=$ac_cv_prog_AUTOCONF 6734 if test -n "$AUTOCONF"; then 6735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5 6736 $as_echo "$AUTOCONF" >&6; } 6737 else 6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6739 $as_echo "no" >&6; } 6740 fi 6741 6742 6743 test -n "$AUTOCONF" && break 6744 done 6745 test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" 6746 6747 for ac_prog in autoheader 6748 do 6749 # Extract the first word of "$ac_prog", so it can be a program name with args. 6750 set dummy $ac_prog; ac_word=$2 6751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6752 $as_echo_n "checking for $ac_word... " >&6; } 6753 if ${ac_cv_prog_AUTOHEADER+:} false; then : 6754 $as_echo_n "(cached) " >&6 6755 else 6756 if test -n "$AUTOHEADER"; then 6757 ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. 6758 else 6759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6760 for as_dir in $PATH 6761 do 6762 IFS=$as_save_IFS 6763 test -z "$as_dir" && as_dir=. 6764 for ac_exec_ext in '' $ac_executable_extensions; do 6765 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6766 ac_cv_prog_AUTOHEADER="$ac_prog" 6767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6768 break 2 6769 fi 6770 done 6771 done 6772 IFS=$as_save_IFS 6773 6774 fi 6775 fi 6776 AUTOHEADER=$ac_cv_prog_AUTOHEADER 6777 if test -n "$AUTOHEADER"; then 6778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5 6779 $as_echo "$AUTOHEADER" >&6; } 6780 else 6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6782 $as_echo "no" >&6; } 6783 fi 6784 6785 6786 test -n "$AUTOHEADER" && break 6787 done 6788 test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" 6789 6790 6791 # Check whether --enable-maintainer-mode was given. 6792 if test "${enable_maintainer_mode+set}" = set; then : 6793 enableval=$enable_maintainer_mode; 6794 else 6795 enable_maintainer_mode=no 6796 fi 6797 6798 if test "x$enable_maintainer_mode" = xno; then 6799 MAINT='#' 6800 else 6801 MAINT= 6802 fi 6803 6804 6805 if test -z "$CTAGS"; then 6806 CTAGS=ctags 6807 fi 6808 6809 if test -z "$ETAGS"; then 6810 ETAGS=etags 6811 fi 6812 6813 if test -z "$MKID"; then 6814 MKID=mkid 6815 fi 6816 6817 6818 # Additional info for config.intl. 6819 6820 6821 6822 LIBINTL_DEP= 6823 INCINTL= 6824 case $USE_INCLUDED_LIBINTL in 6825 yes) 6826 LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},&/..,' ` 6827 LTLIBINTL=`echo $LTLIBINTL | sed 's,${top_builddir},&/..,' ` 6828 LIBINTL_DEP='${top_builddir}/../intl/libintl.a' 6829 INCINTL='-I${top_builddir}/../intl' 6830 ;; 6831 esac 6832 6833 BISON3_YES='#' 6834 BISON3_NO= 6835 if test "$INTLBISON" != :; then 6836 ac_bison3=no 6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking bison 3 or later" >&5 6838 $as_echo_n "checking bison 3 or later... " >&6; } 6839 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 6840 case $ac_prog_version in 6841 [3-9].*) 6842 ac_prog_version="$ac_prog_version, bison3"; ac_bison3=yes;; 6843 *) ac_prog_version="$ac_prog_version, old";; 6844 esac 6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 6846 $as_echo "$ac_prog_version" >&6; } 6847 if test $ac_bison3 = yes; then 6848 BISON3_YES= 6849 BISON3_NO='#' 6850 fi 6851 fi 6852 6853 6854 6855 # Check whether --enable-host-shared was given. 6856 if test "${enable_host_shared+set}" = set; then : 6857 enableval=$enable_host_shared; PICFLAG=-fPIC 6858 else 6859 PICFLAG= 6860 fi 6861 6862 6863 6864 ac_config_files="$ac_config_files Makefile config.intl" 6865 6866 cat >confcache <<\_ACEOF 6867 # This file is a shell script that caches the results of configure 6868 # tests run on this system so they can be shared between configure 6869 # scripts and configure runs, see configure's option --config-cache. 6870 # It is not useful on other systems. If it contains results you don't 6871 # want to keep, you may remove or edit it. 6872 # 6873 # config.status only pays attention to the cache file if you give it 6874 # the --recheck option to rerun configure. 6875 # 6876 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6877 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6878 # following values. 6879 6880 _ACEOF 6881 6882 # The following way of writing the cache mishandles newlines in values, 6883 # but we know of no workaround that is simple, portable, and efficient. 6884 # So, we kill variables containing newlines. 6885 # Ultrix sh set writes to stderr and can't be redirected directly, 6886 # and sets the high bit in the cache file unless we assign to the vars. 6887 ( 6888 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6889 eval ac_val=\$$ac_var 6890 case $ac_val in #( 6891 *${as_nl}*) 6892 case $ac_var in #( 6893 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6894 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6895 esac 6896 case $ac_var in #( 6897 _ | IFS | as_nl) ;; #( 6898 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6899 *) { eval $ac_var=; unset $ac_var;} ;; 6900 esac ;; 6901 esac 6902 done 6903 6904 (set) 2>&1 | 6905 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6906 *${as_nl}ac_space=\ *) 6907 # `set' does not quote correctly, so add quotes: double-quote 6908 # substitution turns \\\\ into \\, and sed turns \\ into \. 6909 sed -n \ 6910 "s/'/'\\\\''/g; 6911 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6912 ;; #( 6913 *) 6914 # `set' quotes correctly as required by POSIX, so do not add quotes. 6915 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6916 ;; 6917 esac | 6918 sort 6919 ) | 6920 sed ' 6921 /^ac_cv_env_/b end 6922 t clear 6923 :clear 6924 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6925 t end 6926 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6927 :end' >>confcache 6928 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6929 if test -w "$cache_file"; then 6930 if test "x$cache_file" != "x/dev/null"; then 6931 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6932 $as_echo "$as_me: updating cache $cache_file" >&6;} 6933 if test ! -f "$cache_file" || test -h "$cache_file"; then 6934 cat confcache >"$cache_file" 6935 else 6936 case $cache_file in #( 6937 */* | ?:*) 6938 mv -f confcache "$cache_file"$$ && 6939 mv -f "$cache_file"$$ "$cache_file" ;; #( 6940 *) 6941 mv -f confcache "$cache_file" ;; 6942 esac 6943 fi 6944 fi 6945 else 6946 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6947 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6948 fi 6949 fi 6950 rm -f confcache 6951 6952 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6953 # Let make expand exec_prefix. 6954 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6955 6956 DEFS=-DHAVE_CONFIG_H 6957 6958 ac_libobjs= 6959 ac_ltlibobjs= 6960 U= 6961 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6962 # 1. Remove the extension, and $U if already installed. 6963 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6964 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6965 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6966 # will be set to the directory where LIBOBJS objects are built. 6967 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6968 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6969 done 6970 LIBOBJS=$ac_libobjs 6971 6972 LTLIBOBJS=$ac_ltlibobjs 6973 6974 6975 6976 : "${CONFIG_STATUS=./config.status}" 6977 ac_write_fail=0 6978 ac_clean_files_save=$ac_clean_files 6979 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6980 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6981 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6982 as_write_fail=0 6983 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6984 #! $SHELL 6985 # Generated by $as_me. 6986 # Run this file to recreate the current configuration. 6987 # Compiler output produced by configure, useful for debugging 6988 # configure, is in config.log if it exists. 6989 6990 debug=false 6991 ac_cs_recheck=false 6992 ac_cs_silent=false 6993 6994 SHELL=\${CONFIG_SHELL-$SHELL} 6995 export SHELL 6996 _ASEOF 6997 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6998 ## -------------------- ## 6999 ## M4sh Initialization. ## 7000 ## -------------------- ## 7001 7002 # Be more Bourne compatible 7003 DUALCASE=1; export DUALCASE # for MKS sh 7004 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7005 emulate sh 7006 NULLCMD=: 7007 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7008 # is contrary to our usage. Disable this feature. 7009 alias -g '${1+"$@"}'='"$@"' 7010 setopt NO_GLOB_SUBST 7011 else 7012 case `(set -o) 2>/dev/null` in #( 7013 *posix*) : 7014 set -o posix ;; #( 7015 *) : 7016 ;; 7017 esac 7018 fi 7019 7020 7021 as_nl=' 7022 ' 7023 export as_nl 7024 # Printing a long string crashes Solaris 7 /usr/bin/printf. 7025 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7026 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7027 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7028 # Prefer a ksh shell builtin over an external printf program on Solaris, 7029 # but without wasting forks for bash or zsh. 7030 if test -z "$BASH_VERSION$ZSH_VERSION" \ 7031 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7032 as_echo='print -r --' 7033 as_echo_n='print -rn --' 7034 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7035 as_echo='printf %s\n' 7036 as_echo_n='printf %s' 7037 else 7038 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7039 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7040 as_echo_n='/usr/ucb/echo -n' 7041 else 7042 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7043 as_echo_n_body='eval 7044 arg=$1; 7045 case $arg in #( 7046 *"$as_nl"*) 7047 expr "X$arg" : "X\\(.*\\)$as_nl"; 7048 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7049 esac; 7050 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7051 ' 7052 export as_echo_n_body 7053 as_echo_n='sh -c $as_echo_n_body as_echo' 7054 fi 7055 export as_echo_body 7056 as_echo='sh -c $as_echo_body as_echo' 7057 fi 7058 7059 # The user is always right. 7060 if test "${PATH_SEPARATOR+set}" != set; then 7061 PATH_SEPARATOR=: 7062 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7063 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7064 PATH_SEPARATOR=';' 7065 } 7066 fi 7067 7068 7069 # IFS 7070 # We need space, tab and new line, in precisely that order. Quoting is 7071 # there to prevent editors from complaining about space-tab. 7072 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 7073 # splitting by setting IFS to empty value.) 7074 IFS=" "" $as_nl" 7075 7076 # Find who we are. Look in the path if we contain no directory separator. 7077 as_myself= 7078 case $0 in #(( 7079 *[\\/]* ) as_myself=$0 ;; 7080 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7081 for as_dir in $PATH 7082 do 7083 IFS=$as_save_IFS 7084 test -z "$as_dir" && as_dir=. 7085 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7086 done 7087 IFS=$as_save_IFS 7088 7089 ;; 7090 esac 7091 # We did not find ourselves, most probably we were run as `sh COMMAND' 7092 # in which case we are not to be found in the path. 7093 if test "x$as_myself" = x; then 7094 as_myself=$0 7095 fi 7096 if test ! -f "$as_myself"; then 7097 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7098 exit 1 7099 fi 7100 7101 # Unset variables that we do not need and which cause bugs (e.g. in 7102 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7103 # suppresses any "Segmentation fault" message there. '((' could 7104 # trigger a bug in pdksh 5.2.14. 7105 for as_var in BASH_ENV ENV MAIL MAILPATH 7106 do eval test x\${$as_var+set} = xset \ 7107 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7108 done 7109 PS1='$ ' 7110 PS2='> ' 7111 PS4='+ ' 7112 7113 # NLS nuisances. 7114 LC_ALL=C 7115 export LC_ALL 7116 LANGUAGE=C 7117 export LANGUAGE 7118 7119 # CDPATH. 7120 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7121 7122 7123 # as_fn_error STATUS ERROR [LINENO LOG_FD] 7124 # ---------------------------------------- 7125 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7126 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7127 # script with STATUS, using 1 if that was 0. 7128 as_fn_error () 7129 { 7130 as_status=$1; test $as_status -eq 0 && as_status=1 7131 if test "$4"; then 7132 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7133 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7134 fi 7135 $as_echo "$as_me: error: $2" >&2 7136 as_fn_exit $as_status 7137 } # as_fn_error 7138 7139 7140 # as_fn_set_status STATUS 7141 # ----------------------- 7142 # Set $? to STATUS, without forking. 7143 as_fn_set_status () 7144 { 7145 return $1 7146 } # as_fn_set_status 7147 7148 # as_fn_exit STATUS 7149 # ----------------- 7150 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7151 as_fn_exit () 7152 { 7153 set +e 7154 as_fn_set_status $1 7155 exit $1 7156 } # as_fn_exit 7157 7158 # as_fn_unset VAR 7159 # --------------- 7160 # Portably unset VAR. 7161 as_fn_unset () 7162 { 7163 { eval $1=; unset $1;} 7164 } 7165 as_unset=as_fn_unset 7166 # as_fn_append VAR VALUE 7167 # ---------------------- 7168 # Append the text in VALUE to the end of the definition contained in VAR. Take 7169 # advantage of any shell optimizations that allow amortized linear growth over 7170 # repeated appends, instead of the typical quadratic growth present in naive 7171 # implementations. 7172 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7173 eval 'as_fn_append () 7174 { 7175 eval $1+=\$2 7176 }' 7177 else 7178 as_fn_append () 7179 { 7180 eval $1=\$$1\$2 7181 } 7182 fi # as_fn_append 7183 7184 # as_fn_arith ARG... 7185 # ------------------ 7186 # Perform arithmetic evaluation on the ARGs, and store the result in the 7187 # global $as_val. Take advantage of shells that can avoid forks. The arguments 7188 # must be portable across $(()) and expr. 7189 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7190 eval 'as_fn_arith () 7191 { 7192 as_val=$(( $* )) 7193 }' 7194 else 7195 as_fn_arith () 7196 { 7197 as_val=`expr "$@" || test $? -eq 1` 7198 } 7199 fi # as_fn_arith 7200 7201 7202 if expr a : '\(a\)' >/dev/null 2>&1 && 7203 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7204 as_expr=expr 7205 else 7206 as_expr=false 7207 fi 7208 7209 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7210 as_basename=basename 7211 else 7212 as_basename=false 7213 fi 7214 7215 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7216 as_dirname=dirname 7217 else 7218 as_dirname=false 7219 fi 7220 7221 as_me=`$as_basename -- "$0" || 7222 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7223 X"$0" : 'X\(//\)$' \| \ 7224 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7225 $as_echo X/"$0" | 7226 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7227 s//\1/ 7228 q 7229 } 7230 /^X\/\(\/\/\)$/{ 7231 s//\1/ 7232 q 7233 } 7234 /^X\/\(\/\).*/{ 7235 s//\1/ 7236 q 7237 } 7238 s/.*/./; q'` 7239 7240 # Avoid depending upon Character Ranges. 7241 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7242 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7243 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7244 as_cr_digits='0123456789' 7245 as_cr_alnum=$as_cr_Letters$as_cr_digits 7246 7247 ECHO_C= ECHO_N= ECHO_T= 7248 case `echo -n x` in #((((( 7249 -n*) 7250 case `echo 'xy\c'` in 7251 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7252 xy) ECHO_C='\c';; 7253 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7254 ECHO_T=' ';; 7255 esac;; 7256 *) 7257 ECHO_N='-n';; 7258 esac 7259 7260 rm -f conf$$ conf$$.exe conf$$.file 7261 if test -d conf$$.dir; then 7262 rm -f conf$$.dir/conf$$.file 7263 else 7264 rm -f conf$$.dir 7265 mkdir conf$$.dir 2>/dev/null 7266 fi 7267 if (echo >conf$$.file) 2>/dev/null; then 7268 if ln -s conf$$.file conf$$ 2>/dev/null; then 7269 as_ln_s='ln -s' 7270 # ... but there are two gotchas: 7271 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7272 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7273 # In both cases, we have to default to `cp -pR'. 7274 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7275 as_ln_s='cp -pR' 7276 elif ln conf$$.file conf$$ 2>/dev/null; then 7277 as_ln_s=ln 7278 else 7279 as_ln_s='cp -pR' 7280 fi 7281 else 7282 as_ln_s='cp -pR' 7283 fi 7284 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7285 rmdir conf$$.dir 2>/dev/null 7286 7287 7288 # as_fn_mkdir_p 7289 # ------------- 7290 # Create "$as_dir" as a directory, including parents if necessary. 7291 as_fn_mkdir_p () 7292 { 7293 7294 case $as_dir in #( 7295 -*) as_dir=./$as_dir;; 7296 esac 7297 test -d "$as_dir" || eval $as_mkdir_p || { 7298 as_dirs= 7299 while :; do 7300 case $as_dir in #( 7301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7302 *) as_qdir=$as_dir;; 7303 esac 7304 as_dirs="'$as_qdir' $as_dirs" 7305 as_dir=`$as_dirname -- "$as_dir" || 7306 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7307 X"$as_dir" : 'X\(//\)[^/]' \| \ 7308 X"$as_dir" : 'X\(//\)$' \| \ 7309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7310 $as_echo X"$as_dir" | 7311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7312 s//\1/ 7313 q 7314 } 7315 /^X\(\/\/\)[^/].*/{ 7316 s//\1/ 7317 q 7318 } 7319 /^X\(\/\/\)$/{ 7320 s//\1/ 7321 q 7322 } 7323 /^X\(\/\).*/{ 7324 s//\1/ 7325 q 7326 } 7327 s/.*/./; q'` 7328 test -d "$as_dir" && break 7329 done 7330 test -z "$as_dirs" || eval "mkdir $as_dirs" 7331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7332 7333 7334 } # as_fn_mkdir_p 7335 if mkdir -p . 2>/dev/null; then 7336 as_mkdir_p='mkdir -p "$as_dir"' 7337 else 7338 test -d ./-p && rmdir ./-p 7339 as_mkdir_p=false 7340 fi 7341 7342 7343 # as_fn_executable_p FILE 7344 # ----------------------- 7345 # Test if FILE is an executable regular file. 7346 as_fn_executable_p () 7347 { 7348 test -f "$1" && test -x "$1" 7349 } # as_fn_executable_p 7350 as_test_x='test -x' 7351 as_executable_p=as_fn_executable_p 7352 7353 # Sed expression to map a string onto a valid CPP name. 7354 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7355 7356 # Sed expression to map a string onto a valid variable name. 7357 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7358 7359 7360 exec 6>&1 7361 ## ----------------------------------- ## 7362 ## Main body of $CONFIG_STATUS script. ## 7363 ## ----------------------------------- ## 7364 _ASEOF 7365 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7366 7367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7368 # Save the log message, to keep $0 and so on meaningful, and to 7369 # report actual input values of CONFIG_FILES etc. instead of their 7370 # values after options handling. 7371 ac_log=" 7372 This file was extended by $as_me, which was 7373 generated by GNU Autoconf 2.69. Invocation command line was 7374 7375 CONFIG_FILES = $CONFIG_FILES 7376 CONFIG_HEADERS = $CONFIG_HEADERS 7377 CONFIG_LINKS = $CONFIG_LINKS 7378 CONFIG_COMMANDS = $CONFIG_COMMANDS 7379 $ $0 $@ 7380 7381 on `(hostname || uname -n) 2>/dev/null | sed 1q` 7382 " 7383 7384 _ACEOF 7385 7386 case $ac_config_files in *" 7387 "*) set x $ac_config_files; shift; ac_config_files=$*;; 7388 esac 7389 7390 case $ac_config_headers in *" 7391 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7392 esac 7393 7394 7395 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7396 # Files that config.status was made for. 7397 config_files="$ac_config_files" 7398 config_headers="$ac_config_headers" 7399 config_commands="$ac_config_commands" 7400 7401 _ACEOF 7402 7403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7404 ac_cs_usage="\ 7405 \`$as_me' instantiates files and other configuration actions 7406 from templates according to the current configuration. Unless the files 7407 and actions are specified as TAGs, all are instantiated by default. 7408 7409 Usage: $0 [OPTION]... [TAG]... 7410 7411 -h, --help print this help, then exit 7412 -V, --version print version number and configuration settings, then exit 7413 --config print configuration, then exit 7414 -q, --quiet, --silent 7415 do not print progress messages 7416 -d, --debug don't remove temporary files 7417 --recheck update $as_me by reconfiguring in the same conditions 7418 --file=FILE[:TEMPLATE] 7419 instantiate the configuration file FILE 7420 --header=FILE[:TEMPLATE] 7421 instantiate the configuration header FILE 7422 7423 Configuration files: 7424 $config_files 7425 7426 Configuration headers: 7427 $config_headers 7428 7429 Configuration commands: 7430 $config_commands 7431 7432 Report bugs to the package provider." 7433 7434 _ACEOF 7435 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7436 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7437 ac_cs_version="\\ 7438 config.status 7439 configured by $0, generated by GNU Autoconf 2.69, 7440 with options \\"\$ac_cs_config\\" 7441 7442 Copyright (C) 2012 Free Software Foundation, Inc. 7443 This config.status script is free software; the Free Software Foundation 7444 gives unlimited permission to copy, distribute and modify it." 7445 7446 ac_pwd='$ac_pwd' 7447 srcdir='$srcdir' 7448 INSTALL='$INSTALL' 7449 test -n "\$AWK" || AWK=awk 7450 _ACEOF 7451 7452 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7453 # The default lists apply if the user does not specify any file. 7454 ac_need_defaults=: 7455 while test $# != 0 7456 do 7457 case $1 in 7458 --*=?*) 7459 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7460 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7461 ac_shift=: 7462 ;; 7463 --*=) 7464 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7465 ac_optarg= 7466 ac_shift=: 7467 ;; 7468 *) 7469 ac_option=$1 7470 ac_optarg=$2 7471 ac_shift=shift 7472 ;; 7473 esac 7474 7475 case $ac_option in 7476 # Handling of the options. 7477 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7478 ac_cs_recheck=: ;; 7479 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7480 $as_echo "$ac_cs_version"; exit ;; 7481 --config | --confi | --conf | --con | --co | --c ) 7482 $as_echo "$ac_cs_config"; exit ;; 7483 --debug | --debu | --deb | --de | --d | -d ) 7484 debug=: ;; 7485 --file | --fil | --fi | --f ) 7486 $ac_shift 7487 case $ac_optarg in 7488 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7489 '') as_fn_error $? "missing file argument" ;; 7490 esac 7491 as_fn_append CONFIG_FILES " '$ac_optarg'" 7492 ac_need_defaults=false;; 7493 --header | --heade | --head | --hea ) 7494 $ac_shift 7495 case $ac_optarg in 7496 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7497 esac 7498 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7499 ac_need_defaults=false;; 7500 --he | --h) 7501 # Conflict between --help and --header 7502 as_fn_error $? "ambiguous option: \`$1' 7503 Try \`$0 --help' for more information.";; 7504 --help | --hel | -h ) 7505 $as_echo "$ac_cs_usage"; exit ;; 7506 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7507 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7508 ac_cs_silent=: ;; 7509 7510 # This is an error. 7511 -*) as_fn_error $? "unrecognized option: \`$1' 7512 Try \`$0 --help' for more information." ;; 7513 7514 *) as_fn_append ac_config_targets " $1" 7515 ac_need_defaults=false ;; 7516 7517 esac 7518 shift 7519 done 7520 7521 ac_configure_extra_args= 7522 7523 if $ac_cs_silent; then 7524 exec 6>/dev/null 7525 ac_configure_extra_args="$ac_configure_extra_args --silent" 7526 fi 7527 7528 _ACEOF 7529 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7530 if \$ac_cs_recheck; then 7531 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7532 shift 7533 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7534 CONFIG_SHELL='$SHELL' 7535 export CONFIG_SHELL 7536 exec "\$@" 7537 fi 7538 7539 _ACEOF 7540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7541 exec 5>>config.log 7542 { 7543 echo 7544 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7545 ## Running $as_me. ## 7546 _ASBOX 7547 $as_echo "$ac_log" 7548 } >&5 7549 7550 _ACEOF 7551 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7552 # 7553 # INIT-COMMANDS 7554 # 7555 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 7556 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 7557 # from automake. 7558 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 7559 # Capture the value of LINGUAS because we need it to compute CATALOGS. 7560 LINGUAS="${LINGUAS-%UNSET%}" 7561 7562 7563 _ACEOF 7564 7565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7566 7567 # Handling of arguments. 7568 for ac_config_target in $ac_config_targets 7569 do 7570 case $ac_config_target in 7571 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7572 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 7573 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7574 "config.intl") CONFIG_FILES="$CONFIG_FILES config.intl" ;; 7575 7576 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7577 esac 7578 done 7579 7580 7581 # If the user did not use the arguments to specify the items to instantiate, 7582 # then the envvar interface is used. Set only those that are not. 7583 # We use the long form for the default assignment because of an extremely 7584 # bizarre bug on SunOS 4.1.3. 7585 if $ac_need_defaults; then 7586 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7587 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7588 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 7589 fi 7590 7591 # Have a temporary directory for convenience. Make it in the build tree 7592 # simply because there is no reason against having it here, and in addition, 7593 # creating and moving files from /tmp can sometimes cause problems. 7594 # Hook for its removal unless debugging. 7595 # Note that there is a small window in which the directory will not be cleaned: 7596 # after its creation but before its name has been assigned to `$tmp'. 7597 $debug || 7598 { 7599 tmp= ac_tmp= 7600 trap 'exit_status=$? 7601 : "${ac_tmp:=$tmp}" 7602 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7603 ' 0 7604 trap 'as_fn_exit 1' 1 2 13 15 7605 } 7606 # Create a (secure) tmp directory for tmp files. 7607 7608 { 7609 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7610 test -d "$tmp" 7611 } || 7612 { 7613 tmp=./conf$$-$RANDOM 7614 (umask 077 && mkdir "$tmp") 7615 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7616 ac_tmp=$tmp 7617 7618 # Set up the scripts for CONFIG_FILES section. 7619 # No need to generate them if there are no CONFIG_FILES. 7620 # This happens for instance with `./config.status config.h'. 7621 if test -n "$CONFIG_FILES"; then 7622 7623 7624 ac_cr=`echo X | tr X '\015'` 7625 # On cygwin, bash can eat \r inside `` if the user requested igncr. 7626 # But we know of no other shell where ac_cr would be empty at this 7627 # point, so we can use a bashism as a fallback. 7628 if test "x$ac_cr" = x; then 7629 eval ac_cr=\$\'\\r\' 7630 fi 7631 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7632 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7633 ac_cs_awk_cr='\\r' 7634 else 7635 ac_cs_awk_cr=$ac_cr 7636 fi 7637 7638 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7639 _ACEOF 7640 7641 7642 { 7643 echo "cat >conf$$subs.awk <<_ACEOF" && 7644 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7645 echo "_ACEOF" 7646 } >conf$$subs.sh || 7647 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7648 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7649 ac_delim='%!_!# ' 7650 for ac_last_try in false false false false false :; do 7651 . ./conf$$subs.sh || 7652 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7653 7654 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7655 if test $ac_delim_n = $ac_delim_num; then 7656 break 7657 elif $ac_last_try; then 7658 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7659 else 7660 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7661 fi 7662 done 7663 rm -f conf$$subs.sh 7664 7665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7666 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7667 _ACEOF 7668 sed -n ' 7669 h 7670 s/^/S["/; s/!.*/"]=/ 7671 p 7672 g 7673 s/^[^!]*!// 7674 :repl 7675 t repl 7676 s/'"$ac_delim"'$// 7677 t delim 7678 :nl 7679 h 7680 s/\(.\{148\}\)..*/\1/ 7681 t more1 7682 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7683 p 7684 n 7685 b repl 7686 :more1 7687 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7688 p 7689 g 7690 s/.\{148\}// 7691 t nl 7692 :delim 7693 h 7694 s/\(.\{148\}\)..*/\1/ 7695 t more2 7696 s/["\\]/\\&/g; s/^/"/; s/$/"/ 7697 p 7698 b 7699 :more2 7700 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7701 p 7702 g 7703 s/.\{148\}// 7704 t delim 7705 ' <conf$$subs.awk | sed ' 7706 /^[^""]/{ 7707 N 7708 s/\n// 7709 } 7710 ' >>$CONFIG_STATUS || ac_write_fail=1 7711 rm -f conf$$subs.awk 7712 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7713 _ACAWK 7714 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7715 for (key in S) S_is_set[key] = 1 7716 FS = "" 7717 7718 } 7719 { 7720 line = $ 0 7721 nfields = split(line, field, "@") 7722 substed = 0 7723 len = length(field[1]) 7724 for (i = 2; i < nfields; i++) { 7725 key = field[i] 7726 keylen = length(key) 7727 if (S_is_set[key]) { 7728 value = S[key] 7729 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7730 len += length(value) + length(field[++i]) 7731 substed = 1 7732 } else 7733 len += 1 + keylen 7734 } 7735 7736 print line 7737 } 7738 7739 _ACAWK 7740 _ACEOF 7741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7742 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7743 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7744 else 7745 cat 7746 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7747 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7748 _ACEOF 7749 7750 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7751 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7752 # trailing colons and then remove the whole line if VPATH becomes empty 7753 # (actually we leave an empty line to preserve line numbers). 7754 if test "x$srcdir" = x.; then 7755 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7756 h 7757 s/// 7758 s/^/:/ 7759 s/[ ]*$/:/ 7760 s/:\$(srcdir):/:/g 7761 s/:\${srcdir}:/:/g 7762 s/:@srcdir@:/:/g 7763 s/^:*// 7764 s/:*$// 7765 x 7766 s/\(=[ ]*\).*/\1/ 7767 G 7768 s/\n// 7769 s/^[^=]*=[ ]*$// 7770 }' 7771 fi 7772 7773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7774 fi # test -n "$CONFIG_FILES" 7775 7776 # Set up the scripts for CONFIG_HEADERS section. 7777 # No need to generate them if there are no CONFIG_HEADERS. 7778 # This happens for instance with `./config.status Makefile'. 7779 if test -n "$CONFIG_HEADERS"; then 7780 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7781 BEGIN { 7782 _ACEOF 7783 7784 # Transform confdefs.h into an awk script `defines.awk', embedded as 7785 # here-document in config.status, that substitutes the proper values into 7786 # config.h.in to produce config.h. 7787 7788 # Create a delimiter string that does not exist in confdefs.h, to ease 7789 # handling of long lines. 7790 ac_delim='%!_!# ' 7791 for ac_last_try in false false :; do 7792 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7793 if test -z "$ac_tt"; then 7794 break 7795 elif $ac_last_try; then 7796 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7797 else 7798 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7799 fi 7800 done 7801 7802 # For the awk script, D is an array of macro values keyed by name, 7803 # likewise P contains macro parameters if any. Preserve backslash 7804 # newline sequences. 7805 7806 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7807 sed -n ' 7808 s/.\{148\}/&'"$ac_delim"'/g 7809 t rset 7810 :rset 7811 s/^[ ]*#[ ]*define[ ][ ]*/ / 7812 t def 7813 d 7814 :def 7815 s/\\$// 7816 t bsnl 7817 s/["\\]/\\&/g 7818 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7819 D["\1"]=" \3"/p 7820 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7821 d 7822 :bsnl 7823 s/["\\]/\\&/g 7824 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7825 D["\1"]=" \3\\\\\\n"\\/p 7826 t cont 7827 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7828 t cont 7829 d 7830 :cont 7831 n 7832 s/.\{148\}/&'"$ac_delim"'/g 7833 t clear 7834 :clear 7835 s/\\$// 7836 t bsnlc 7837 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7838 d 7839 :bsnlc 7840 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7841 b cont 7842 ' <confdefs.h | sed ' 7843 s/'"$ac_delim"'/"\\\ 7844 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7845 7846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7847 for (key in D) D_is_set[key] = 1 7848 FS = "" 7849 } 7850 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7851 line = \$ 0 7852 split(line, arg, " ") 7853 if (arg[1] == "#") { 7854 defundef = arg[2] 7855 mac1 = arg[3] 7856 } else { 7857 defundef = substr(arg[1], 2) 7858 mac1 = arg[2] 7859 } 7860 split(mac1, mac2, "(") #) 7861 macro = mac2[1] 7862 prefix = substr(line, 1, index(line, defundef) - 1) 7863 if (D_is_set[macro]) { 7864 # Preserve the white space surrounding the "#". 7865 print prefix "define", macro P[macro] D[macro] 7866 next 7867 } else { 7868 # Replace #undef with comments. This is necessary, for example, 7869 # in the case of _POSIX_SOURCE, which is predefined and required 7870 # on some systems where configure will not decide to define it. 7871 if (defundef == "undef") { 7872 print "/*", prefix defundef, macro, "*/" 7873 next 7874 } 7875 } 7876 } 7877 { print } 7878 _ACAWK 7879 _ACEOF 7880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7881 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7882 fi # test -n "$CONFIG_HEADERS" 7883 7884 7885 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7886 shift 7887 for ac_tag 7888 do 7889 case $ac_tag in 7890 :[FHLC]) ac_mode=$ac_tag; continue;; 7891 esac 7892 case $ac_mode$ac_tag in 7893 :[FHL]*:*);; 7894 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7895 :[FH]-) ac_tag=-:-;; 7896 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7897 esac 7898 ac_save_IFS=$IFS 7899 IFS=: 7900 set x $ac_tag 7901 IFS=$ac_save_IFS 7902 shift 7903 ac_file=$1 7904 shift 7905 7906 case $ac_mode in 7907 :L) ac_source=$1;; 7908 :[FH]) 7909 ac_file_inputs= 7910 for ac_f 7911 do 7912 case $ac_f in 7913 -) ac_f="$ac_tmp/stdin";; 7914 *) # Look for the file first in the build tree, then in the source tree 7915 # (if the path is not absolute). The absolute path cannot be DOS-style, 7916 # because $ac_f cannot contain `:'. 7917 test -f "$ac_f" || 7918 case $ac_f in 7919 [\\/$]*) false;; 7920 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7921 esac || 7922 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7923 esac 7924 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7925 as_fn_append ac_file_inputs " '$ac_f'" 7926 done 7927 7928 # Let's still pretend it is `configure' which instantiates (i.e., don't 7929 # use $as_me), people would be surprised to read: 7930 # /* config.h. Generated by config.status. */ 7931 configure_input='Generated from '` 7932 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7933 `' by configure.' 7934 if test x"$ac_file" != x-; then 7935 configure_input="$ac_file. $configure_input" 7936 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7937 $as_echo "$as_me: creating $ac_file" >&6;} 7938 fi 7939 # Neutralize special characters interpreted by sed in replacement strings. 7940 case $configure_input in #( 7941 *\&* | *\|* | *\\* ) 7942 ac_sed_conf_input=`$as_echo "$configure_input" | 7943 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7944 *) ac_sed_conf_input=$configure_input;; 7945 esac 7946 7947 case $ac_tag in 7948 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7949 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7950 esac 7951 ;; 7952 esac 7953 7954 ac_dir=`$as_dirname -- "$ac_file" || 7955 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7956 X"$ac_file" : 'X\(//\)[^/]' \| \ 7957 X"$ac_file" : 'X\(//\)$' \| \ 7958 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7959 $as_echo X"$ac_file" | 7960 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7961 s//\1/ 7962 q 7963 } 7964 /^X\(\/\/\)[^/].*/{ 7965 s//\1/ 7966 q 7967 } 7968 /^X\(\/\/\)$/{ 7969 s//\1/ 7970 q 7971 } 7972 /^X\(\/\).*/{ 7973 s//\1/ 7974 q 7975 } 7976 s/.*/./; q'` 7977 as_dir="$ac_dir"; as_fn_mkdir_p 7978 ac_builddir=. 7979 7980 case "$ac_dir" in 7981 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7982 *) 7983 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7984 # A ".." for each directory in $ac_dir_suffix. 7985 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7986 case $ac_top_builddir_sub in 7987 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7988 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7989 esac ;; 7990 esac 7991 ac_abs_top_builddir=$ac_pwd 7992 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7993 # for backward compatibility: 7994 ac_top_builddir=$ac_top_build_prefix 7995 7996 case $srcdir in 7997 .) # We are building in place. 7998 ac_srcdir=. 7999 ac_top_srcdir=$ac_top_builddir_sub 8000 ac_abs_top_srcdir=$ac_pwd ;; 8001 [\\/]* | ?:[\\/]* ) # Absolute name. 8002 ac_srcdir=$srcdir$ac_dir_suffix; 8003 ac_top_srcdir=$srcdir 8004 ac_abs_top_srcdir=$srcdir ;; 8005 *) # Relative name. 8006 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 8007 ac_top_srcdir=$ac_top_build_prefix$srcdir 8008 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 8009 esac 8010 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 8011 8012 8013 case $ac_mode in 8014 :F) 8015 # 8016 # CONFIG_FILE 8017 # 8018 8019 case $INSTALL in 8020 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 8021 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 8022 esac 8023 _ACEOF 8024 8025 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8026 # If the template does not know about datarootdir, expand it. 8027 # FIXME: This hack should be removed a few years after 2.60. 8028 ac_datarootdir_hack=; ac_datarootdir_seen= 8029 ac_sed_dataroot=' 8030 /datarootdir/ { 8031 p 8032 q 8033 } 8034 /@datadir@/p 8035 /@docdir@/p 8036 /@infodir@/p 8037 /@localedir@/p 8038 /@mandir@/p' 8039 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 8040 *datarootdir*) ac_datarootdir_seen=yes;; 8041 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 8042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 8043 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 8044 _ACEOF 8045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8046 ac_datarootdir_hack=' 8047 s&@datadir@&$datadir&g 8048 s&@docdir@&$docdir&g 8049 s&@infodir@&$infodir&g 8050 s&@localedir@&$localedir&g 8051 s&@mandir@&$mandir&g 8052 s&\\\${datarootdir}&$datarootdir&g' ;; 8053 esac 8054 _ACEOF 8055 8056 # Neutralize VPATH when `$srcdir' = `.'. 8057 # Shell code in configure.ac might set extrasub. 8058 # FIXME: do we really want to maintain this feature? 8059 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8060 ac_sed_extra="$ac_vpsub 8061 $extrasub 8062 _ACEOF 8063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8064 :t 8065 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 8066 s|@configure_input@|$ac_sed_conf_input|;t t 8067 s&@top_builddir@&$ac_top_builddir_sub&;t t 8068 s&@top_build_prefix@&$ac_top_build_prefix&;t t 8069 s&@srcdir@&$ac_srcdir&;t t 8070 s&@abs_srcdir@&$ac_abs_srcdir&;t t 8071 s&@top_srcdir@&$ac_top_srcdir&;t t 8072 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 8073 s&@builddir@&$ac_builddir&;t t 8074 s&@abs_builddir@&$ac_abs_builddir&;t t 8075 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 8076 s&@INSTALL@&$ac_INSTALL&;t t 8077 $ac_datarootdir_hack 8078 " 8079 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 8080 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8081 8082 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 8083 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 8084 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 8085 "$ac_tmp/out"`; test -z "$ac_out"; } && 8086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8087 which seems to be undefined. Please make sure it is defined" >&5 8088 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8089 which seems to be undefined. Please make sure it is defined" >&2;} 8090 8091 rm -f "$ac_tmp/stdin" 8092 case $ac_file in 8093 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 8094 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 8095 esac \ 8096 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8097 ;; 8098 :H) 8099 # 8100 # CONFIG_HEADER 8101 # 8102 if test x"$ac_file" != x-; then 8103 { 8104 $as_echo "/* $configure_input */" \ 8105 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 8106 } >"$ac_tmp/config.h" \ 8107 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8108 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 8109 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 8110 $as_echo "$as_me: $ac_file is unchanged" >&6;} 8111 else 8112 rm -f "$ac_file" 8113 mv "$ac_tmp/config.h" "$ac_file" \ 8114 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8115 fi 8116 else 8117 $as_echo "/* $configure_input */" \ 8118 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 8119 || as_fn_error $? "could not create -" "$LINENO" 5 8120 fi 8121 ;; 8122 8123 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 8124 $as_echo "$as_me: executing $ac_file commands" >&6;} 8125 ;; 8126 esac 8127 8128 8129 case $ac_file$ac_mode in 8130 "default-1":C) 8131 for ac_file in $CONFIG_FILES; do 8132 # Support "outfile[:infile[:infile...]]" 8133 case "$ac_file" in 8134 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 8135 esac 8136 # PO directories have a Makefile.in generated from Makefile.in.in. 8137 case "$ac_file" in */Makefile.in) 8138 # Adjust a relative srcdir. 8139 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 8140 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 8141 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 8142 # In autoconf-2.13 it is called $ac_given_srcdir. 8143 # In autoconf-2.50 it is called $srcdir. 8144 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 8145 case "$ac_given_srcdir" in 8146 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 8147 /*) top_srcdir="$ac_given_srcdir" ;; 8148 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 8149 esac 8150 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 8151 rm -f "$ac_dir/POTFILES" 8152 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 8153 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 8154 POMAKEFILEDEPS="POTFILES.in" 8155 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 8156 # on $ac_dir but don't depend on user-specified configuration 8157 # parameters. 8158 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 8159 # The LINGUAS file contains the set of available languages. 8160 if test -n "$OBSOLETE_ALL_LINGUAS"; then 8161 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 8162 fi 8163 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 8164 # Hide the ALL_LINGUAS assigment from automake. 8165 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 8166 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 8167 else 8168 # The set of available languages was given in configure.ac. 8169 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 8170 fi 8171 case "$ac_given_srcdir" in 8172 .) srcdirpre= ;; 8173 *) srcdirpre='$(srcdir)/' ;; 8174 esac 8175 POFILES= 8176 GMOFILES= 8177 UPDATEPOFILES= 8178 DUMMYPOFILES= 8179 for lang in $ALL_LINGUAS; do 8180 POFILES="$POFILES $srcdirpre$lang.po" 8181 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 8182 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 8183 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 8184 done 8185 # CATALOGS depends on both $ac_dir and the user's LINGUAS 8186 # environment variable. 8187 INST_LINGUAS= 8188 if test -n "$ALL_LINGUAS"; then 8189 for presentlang in $ALL_LINGUAS; do 8190 useit=no 8191 if test "%UNSET%" != "$LINGUAS"; then 8192 desiredlanguages="$LINGUAS" 8193 else 8194 desiredlanguages="$ALL_LINGUAS" 8195 fi 8196 for desiredlang in $desiredlanguages; do 8197 # Use the presentlang catalog if desiredlang is 8198 # a. equal to presentlang, or 8199 # b. a variant of presentlang (because in this case, 8200 # presentlang can be used as a fallback for messages 8201 # which are not translated in the desiredlang catalog). 8202 case "$desiredlang" in 8203 "$presentlang"*) useit=yes;; 8204 esac 8205 done 8206 if test $useit = yes; then 8207 INST_LINGUAS="$INST_LINGUAS $presentlang" 8208 fi 8209 done 8210 fi 8211 CATALOGS= 8212 if test -n "$INST_LINGUAS"; then 8213 for lang in $INST_LINGUAS; do 8214 CATALOGS="$CATALOGS $lang.gmo" 8215 done 8216 fi 8217 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 8218 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 8219 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 8220 if test -f "$f"; then 8221 case "$f" in 8222 *.orig | *.bak | *~) ;; 8223 *) cat "$f" >> "$ac_dir/Makefile" ;; 8224 esac 8225 fi 8226 done 8227 fi 8228 ;; 8229 esac 8230 done ;; 8231 8232 esac 8233 done # for ac_tag 8234 8235 8236 as_fn_exit 0 8237 _ACEOF 8238 ac_clean_files=$ac_clean_files_save 8239 8240 test $ac_write_fail = 0 || 8241 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 8242 8243 8244 # configure is writing to config.log, and then calls config.status. 8245 # config.status does its own redirection, appending to config.log. 8246 # Unfortunately, on DOS this fails, as config.log is still kept open 8247 # by configure, so config.status won't be able to write to it; its 8248 # output is simply discarded. So we exec the FD to /dev/null, 8249 # effectively closing config.log, so it can be properly (re)opened and 8250 # appended to by config.status. When coming back to configure, we 8251 # need to make the FD available again. 8252 if test "$no_create" != yes; then 8253 ac_cs_success=: 8254 ac_config_status_args= 8255 test "$silent" = yes && 8256 ac_config_status_args="$ac_config_status_args --quiet" 8257 exec 5>/dev/null 8258 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8259 exec 5>>config.log 8260 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8261 # would make configure fail if this is the last instruction. 8262 $ac_cs_success || as_fn_exit 1 8263 fi 8264 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 8265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 8266 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 8267 fi 8268 8269
Indexes created Wed Apr 15 00:22:22 UTC 2026