configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for file 5.14. 4 # 5 # Report bugs to <christos (at] astron.com>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204 else 205 as_have_required=no 206 fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209 else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211 as_found=false 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213 do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227 fi 228 fi 229 done;; 230 esac 231 as_found=false 232 done 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236 fi; } 237 IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243 # neutralization value for shells without unset; and this also 244 # works around shells that cannot unset nonexistent variables. 245 # Preserve -v and -x to the replacement shell. 246 BASH_ENV=/dev/null 247 ENV=/dev/null 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249 case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254 esac 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256 # Admittedly, this is quite paranoid, since all the known shells bail 257 # out after a failed `exec'. 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259 exit 255 260 fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 270 $0: christos (at] astron.com about your system, including any 271 $0: error possibly output before this message. Then install 272 $0: a modern shell, or manually run the script under such a 273 $0: shell if you do have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${CONFIG_SHELL-/bin/sh} 280 export SHELL 281 # Unset more variables known to interfere with behavior of common tools. 282 CLICOLOR_FORCE= GREP_OPTIONS= 283 unset CLICOLOR_FORCE GREP_OPTIONS 284 285 ## --------------------- ## 286 ## M4sh Shell Functions. ## 287 ## --------------------- ## 288 # as_fn_unset VAR 289 # --------------- 290 # Portably unset VAR. 291 as_fn_unset () 292 { 293 { eval $1=; unset $1;} 294 } 295 as_unset=as_fn_unset 296 297 # as_fn_set_status STATUS 298 # ----------------------- 299 # Set $? to STATUS, without forking. 300 as_fn_set_status () 301 { 302 return $1 303 } # as_fn_set_status 304 305 # as_fn_exit STATUS 306 # ----------------- 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308 as_fn_exit () 309 { 310 set +e 311 as_fn_set_status $1 312 exit $1 313 } # as_fn_exit 314 315 # as_fn_mkdir_p 316 # ------------- 317 # Create "$as_dir" as a directory, including parents if necessary. 318 as_fn_mkdir_p () 319 { 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337 $as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361 } # as_fn_mkdir_p 362 363 # as_fn_executable_p FILE 364 # ----------------------- 365 # Test if FILE is an executable regular file. 366 as_fn_executable_p () 367 { 368 test -f "$1" && test -x "$1" 369 } # as_fn_executable_p 370 # as_fn_append VAR VALUE 371 # ---------------------- 372 # Append the text in VALUE to the end of the definition contained in VAR. Take 373 # advantage of any shell optimizations that allow amortized linear growth over 374 # repeated appends, instead of the typical quadratic growth present in naive 375 # implementations. 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381 else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386 fi # as_fn_append 387 388 # as_fn_arith ARG... 389 # ------------------ 390 # Perform arithmetic evaluation on the ARGs, and store the result in the 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments 392 # must be portable across $(()) and expr. 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398 else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403 fi # as_fn_arith 404 405 406 # as_fn_error STATUS ERROR [LINENO LOG_FD] 407 # ---------------------------------------- 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410 # script with STATUS, using 1 if that was 0. 411 as_fn_error () 412 { 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420 } # as_fn_error 421 422 if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425 else 426 as_expr=false 427 fi 428 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431 else 432 as_basename=false 433 fi 434 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437 else 438 as_dirname=false 439 fi 440 441 as_me=`$as_basename -- "$0" || 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445 $as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460 # Avoid depending upon Character Ranges. 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464 as_cr_digits='0123456789' 465 as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501 } 502 503 ECHO_C= ECHO_N= ECHO_T= 504 case `echo -n x` in #((((( 505 -n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512 *) 513 ECHO_N='-n';; 514 esac 515 516 rm -f conf$$ conf$$.exe conf$$.file 517 if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519 else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522 fi 523 if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537 else 538 as_ln_s='cp -pR' 539 fi 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541 rmdir conf$$.dir 2>/dev/null 542 543 if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545 else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548 fi 549 550 as_test_x='test -x' 551 as_executable_p=as_fn_executable_p 552 553 # Sed expression to map a string onto a valid CPP name. 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556 # Sed expression to map a string onto a valid variable name. 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560 561 # Check that we are running under the correct shell. 562 SHELL=${CONFIG_SHELL-/bin/sh} 563 564 case X$lt_ECHO in 565 X*--fallback-echo) 566 # Remove one level of quotation (which was required for Make). 567 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` 568 ;; 569 esac 570 571 ECHO=${lt_ECHO-echo} 572 if test "X$1" = X--no-reexec; then 573 # Discard the --no-reexec flag, and continue. 574 shift 575 elif test "X$1" = X--fallback-echo; then 576 # Avoid inline document here, it may be left over 577 : 578 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 579 # Yippee, $ECHO works! 580 : 581 else 582 # Restart under the correct shell. 583 exec $SHELL "$0" --no-reexec ${1+"$@"} 584 fi 585 586 if test "X$1" = X--fallback-echo; then 587 # used as fallback echo 588 shift 589 cat <<_LT_EOF 590 $* 591 _LT_EOF 592 exit 0 593 fi 594 595 # The HP-UX ksh and POSIX shell print the target directory to stdout 596 # if CDPATH is set. 597 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 598 599 if test -z "$lt_ECHO"; then 600 if test "X${echo_test_string+set}" != Xset; then 601 # find a string as large as possible, as long as the shell can cope with it 602 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 603 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 604 if { echo_test_string=`eval $cmd`; } 2>/dev/null && 605 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 606 then 607 break 608 fi 609 done 610 fi 611 612 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 613 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 614 test "X$echo_testing_string" = "X$echo_test_string"; then 615 : 616 else 617 # The Solaris, AIX, and Digital Unix default echo programs unquote 618 # backslashes. This makes it impossible to quote backslashes using 619 # echo "$something" | sed 's/\\/\\\\/g' 620 # 621 # So, first we look for a working echo in the user's PATH. 622 623 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 624 for dir in $PATH /usr/ucb; do 625 IFS="$lt_save_ifs" 626 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 627 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 628 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 629 test "X$echo_testing_string" = "X$echo_test_string"; then 630 ECHO="$dir/echo" 631 break 632 fi 633 done 634 IFS="$lt_save_ifs" 635 636 if test "X$ECHO" = Xecho; then 637 # We didn't find a better echo, so look for alternatives. 638 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 639 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 640 test "X$echo_testing_string" = "X$echo_test_string"; then 641 # This shell has a builtin print -r that does the trick. 642 ECHO='print -r' 643 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 644 test "X$CONFIG_SHELL" != X/bin/ksh; then 645 # If we have ksh, try running configure again with it. 646 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 647 export ORIGINAL_CONFIG_SHELL 648 CONFIG_SHELL=/bin/ksh 649 export CONFIG_SHELL 650 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 651 else 652 # Try using printf. 653 ECHO='printf %s\n' 654 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 655 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 656 test "X$echo_testing_string" = "X$echo_test_string"; then 657 # Cool, printf works 658 : 659 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 660 test "X$echo_testing_string" = 'X\t' && 661 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 662 test "X$echo_testing_string" = "X$echo_test_string"; then 663 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 664 export CONFIG_SHELL 665 SHELL="$CONFIG_SHELL" 666 export SHELL 667 ECHO="$CONFIG_SHELL $0 --fallback-echo" 668 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 669 test "X$echo_testing_string" = 'X\t' && 670 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 671 test "X$echo_testing_string" = "X$echo_test_string"; then 672 ECHO="$CONFIG_SHELL $0 --fallback-echo" 673 else 674 # maybe with a smaller string... 675 prev=: 676 677 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 678 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 679 then 680 break 681 fi 682 prev="$cmd" 683 done 684 685 if test "$prev" != 'sed 50q "$0"'; then 686 echo_test_string=`eval $prev` 687 export echo_test_string 688 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 689 else 690 # Oops. 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" >&6; } 1744 if eval \${$3+:} false; then : 1745 $as_echo_n "(cached) " >&6 1746 fi 1747 eval ac_res=\$$3 1748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1749 $as_echo "$ac_res" >&6; } 1750 else 1751 # Is the header compilable? 1752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1753 $as_echo_n "checking $2 usability... " >&6; } 1754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1755 /* end confdefs.h. */ 1756 $4 1757 #include <$2> 1758 _ACEOF 1759 if ac_fn_c_try_compile "$LINENO"; then : 1760 ac_header_compiler=yes 1761 else 1762 ac_header_compiler=no 1763 fi 1764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1766 $as_echo "$ac_header_compiler" >&6; } 1767 1768 # Is the header present? 1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1770 $as_echo_n "checking $2 presence... " >&6; } 1771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1772 /* end confdefs.h. */ 1773 #include <$2> 1774 _ACEOF 1775 if ac_fn_c_try_cpp "$LINENO"; then : 1776 ac_header_preproc=yes 1777 else 1778 ac_header_preproc=no 1779 fi 1780 rm -f conftest.err conftest.i conftest.$ac_ext 1781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1782 $as_echo "$ac_header_preproc" >&6; } 1783 1784 # So? What about this header? 1785 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1786 yes:no: ) 1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1788 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1790 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1791 ;; 1792 no:yes:* ) 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1794 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1796 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1798 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1800 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1802 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1803 ( $as_echo "## ---------------------------------- ## 1804 ## Report this to christos (at] astron.com ## 1805 ## ---------------------------------- ##" 1806 ) | sed "s/^/$as_me: WARNING: /" >&2 1807 ;; 1808 esac 1809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1810 $as_echo_n "checking for $2... " >&6; } 1811 if eval \${$3+:} false; then : 1812 $as_echo_n "(cached) " >&6 1813 else 1814 eval "$3=\$ac_header_compiler" 1815 fi 1816 eval ac_res=\$$3 1817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1818 $as_echo "$ac_res" >&6; } 1819 fi 1820 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1821 1822 } # ac_fn_c_check_header_mongrel 1823 1824 # ac_fn_c_try_run LINENO 1825 # ---------------------- 1826 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1827 # that executables *can* be run. 1828 ac_fn_c_try_run () 1829 { 1830 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1831 if { { ac_try="$ac_link" 1832 case "(($ac_try" in 1833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1834 *) ac_try_echo=$ac_try;; 1835 esac 1836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1837 $as_echo "$ac_try_echo"; } >&5 1838 (eval "$ac_link") 2>&5 1839 ac_status=$? 1840 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1841 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1842 { { case "(($ac_try" in 1843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1844 *) ac_try_echo=$ac_try;; 1845 esac 1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1847 $as_echo "$ac_try_echo"; } >&5 1848 (eval "$ac_try") 2>&5 1849 ac_status=$? 1850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1851 test $ac_status = 0; }; }; then : 1852 ac_retval=0 1853 else 1854 $as_echo "$as_me: program exited with status $ac_status" >&5 1855 $as_echo "$as_me: failed program was:" >&5 1856 sed 's/^/| /' conftest.$ac_ext >&5 1857 1858 ac_retval=$ac_status 1859 fi 1860 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1861 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1862 as_fn_set_status $ac_retval 1863 1864 } # ac_fn_c_try_run 1865 1866 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1867 # ------------------------------------------------------- 1868 # Tests whether HEADER exists and can be compiled using the include files in 1869 # INCLUDES, setting the cache variable VAR accordingly. 1870 ac_fn_c_check_header_compile () 1871 { 1872 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1874 $as_echo_n "checking for $2... " >&6; } 1875 if eval \${$3+:} false; then : 1876 $as_echo_n "(cached) " >&6 1877 else 1878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1879 /* end confdefs.h. */ 1880 $4 1881 #include <$2> 1882 _ACEOF 1883 if ac_fn_c_try_compile "$LINENO"; then : 1884 eval "$3=yes" 1885 else 1886 eval "$3=no" 1887 fi 1888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1889 fi 1890 eval ac_res=\$$3 1891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1892 $as_echo "$ac_res" >&6; } 1893 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1894 1895 } # ac_fn_c_check_header_compile 1896 1897 # ac_fn_c_try_link LINENO 1898 # ----------------------- 1899 # Try to link conftest.$ac_ext, and return whether this succeeded. 1900 ac_fn_c_try_link () 1901 { 1902 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1903 rm -f conftest.$ac_objext conftest$ac_exeext 1904 if { { ac_try="$ac_link" 1905 case "(($ac_try" in 1906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1907 *) ac_try_echo=$ac_try;; 1908 esac 1909 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1910 $as_echo "$ac_try_echo"; } >&5 1911 (eval "$ac_link") 2>conftest.err 1912 ac_status=$? 1913 if test -s conftest.err; then 1914 grep -v '^ *+' conftest.err >conftest.er1 1915 cat conftest.er1 >&5 1916 mv -f conftest.er1 conftest.err 1917 fi 1918 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1919 test $ac_status = 0; } && { 1920 test -z "$ac_c_werror_flag" || 1921 test ! -s conftest.err 1922 } && test -s conftest$ac_exeext && { 1923 test "$cross_compiling" = yes || 1924 test -x conftest$ac_exeext 1925 }; then : 1926 ac_retval=0 1927 else 1928 $as_echo "$as_me: failed program was:" >&5 1929 sed 's/^/| /' conftest.$ac_ext >&5 1930 1931 ac_retval=1 1932 fi 1933 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1934 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1935 # interfere with the next link command; also delete a directory that is 1936 # left behind by Apple's compiler. We do this before executing the actions. 1937 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1938 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1939 as_fn_set_status $ac_retval 1940 1941 } # ac_fn_c_try_link 1942 1943 # ac_fn_c_check_func LINENO FUNC VAR 1944 # ---------------------------------- 1945 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1946 ac_fn_c_check_func () 1947 { 1948 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1950 $as_echo_n "checking for $2... " >&6; } 1951 if eval \${$3+:} false; then : 1952 $as_echo_n "(cached) " >&6 1953 else 1954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1955 /* end confdefs.h. */ 1956 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1957 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1958 #define $2 innocuous_$2 1959 1960 /* System header to define __stub macros and hopefully few prototypes, 1961 which can conflict with char $2 (); below. 1962 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1963 <limits.h> exists even on freestanding compilers. */ 1964 1965 #ifdef __STDC__ 1966 # include <limits.h> 1967 #else 1968 # include <assert.h> 1969 #endif 1970 1971 #undef $2 1972 1973 /* Override any GCC internal prototype to avoid an error. 1974 Use char because int might match the return type of a GCC 1975 builtin and then its argument prototype would still apply. */ 1976 #ifdef __cplusplus 1977 extern "C" 1978 #endif 1979 char $2 (); 1980 /* The GNU C library defines this for functions which it implements 1981 to always fail with ENOSYS. Some functions are actually named 1982 something starting with __ and the normal name is an alias. */ 1983 #if defined __stub_$2 || defined __stub___$2 1984 choke me 1985 #endif 1986 1987 int 1988 main () 1989 { 1990 return $2 (); 1991 ; 1992 return 0; 1993 } 1994 _ACEOF 1995 if ac_fn_c_try_link "$LINENO"; then : 1996 eval "$3=yes" 1997 else 1998 eval "$3=no" 1999 fi 2000 rm -f core conftest.err conftest.$ac_objext \ 2001 conftest$ac_exeext conftest.$ac_ext 2002 fi 2003 eval ac_res=\$$3 2004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2005 $as_echo "$ac_res" >&6; } 2006 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2007 2008 } # ac_fn_c_check_func 2009 2010 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2011 # ------------------------------------------- 2012 # Tests whether TYPE exists after having included INCLUDES, setting cache 2013 # variable VAR accordingly. 2014 ac_fn_c_check_type () 2015 { 2016 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2018 $as_echo_n "checking for $2... " >&6; } 2019 if eval \${$3+:} false; then : 2020 $as_echo_n "(cached) " >&6 2021 else 2022 eval "$3=no" 2023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2024 /* end confdefs.h. */ 2025 $4 2026 int 2027 main () 2028 { 2029 if (sizeof ($2)) 2030 return 0; 2031 ; 2032 return 0; 2033 } 2034 _ACEOF 2035 if ac_fn_c_try_compile "$LINENO"; then : 2036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2037 /* end confdefs.h. */ 2038 $4 2039 int 2040 main () 2041 { 2042 if (sizeof (($2))) 2043 return 0; 2044 ; 2045 return 0; 2046 } 2047 _ACEOF 2048 if ac_fn_c_try_compile "$LINENO"; then : 2049 2050 else 2051 eval "$3=yes" 2052 fi 2053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2054 fi 2055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2056 fi 2057 eval ac_res=\$$3 2058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2059 $as_echo "$ac_res" >&6; } 2060 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2061 2062 } # ac_fn_c_check_type 2063 2064 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2065 # ---------------------------------------------------- 2066 # Tries to find if the field MEMBER exists in type AGGR, after including 2067 # INCLUDES, setting cache variable VAR accordingly. 2068 ac_fn_c_check_member () 2069 { 2070 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2072 $as_echo_n "checking for $2.$3... " >&6; } 2073 if eval \${$4+:} false; then : 2074 $as_echo_n "(cached) " >&6 2075 else 2076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2077 /* end confdefs.h. */ 2078 $5 2079 int 2080 main () 2081 { 2082 static $2 ac_aggr; 2083 if (ac_aggr.$3) 2084 return 0; 2085 ; 2086 return 0; 2087 } 2088 _ACEOF 2089 if ac_fn_c_try_compile "$LINENO"; then : 2090 eval "$4=yes" 2091 else 2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2093 /* end confdefs.h. */ 2094 $5 2095 int 2096 main () 2097 { 2098 static $2 ac_aggr; 2099 if (sizeof ac_aggr.$3) 2100 return 0; 2101 ; 2102 return 0; 2103 } 2104 _ACEOF 2105 if ac_fn_c_try_compile "$LINENO"; then : 2106 eval "$4=yes" 2107 else 2108 eval "$4=no" 2109 fi 2110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2111 fi 2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2113 fi 2114 eval ac_res=\$$4 2115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2116 $as_echo "$ac_res" >&6; } 2117 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2118 2119 } # ac_fn_c_check_member 2120 2121 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2122 # --------------------------------------------- 2123 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2124 # accordingly. 2125 ac_fn_c_check_decl () 2126 { 2127 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2128 as_decl_name=`echo $2|sed 's/ *(.*//'` 2129 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2131 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2132 if eval \${$3+:} false; then : 2133 $as_echo_n "(cached) " >&6 2134 else 2135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2136 /* end confdefs.h. */ 2137 $4 2138 int 2139 main () 2140 { 2141 #ifndef $as_decl_name 2142 #ifdef __cplusplus 2143 (void) $as_decl_use; 2144 #else 2145 (void) $as_decl_name; 2146 #endif 2147 #endif 2148 2149 ; 2150 return 0; 2151 } 2152 _ACEOF 2153 if ac_fn_c_try_compile "$LINENO"; then : 2154 eval "$3=yes" 2155 else 2156 eval "$3=no" 2157 fi 2158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2159 fi 2160 eval ac_res=\$$3 2161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2162 $as_echo "$ac_res" >&6; } 2163 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2164 2165 } # ac_fn_c_check_decl 2166 2167 # ac_fn_c_find_uintX_t LINENO BITS VAR 2168 # ------------------------------------ 2169 # Finds an unsigned integer type with width BITS, setting cache variable VAR 2170 # accordingly. 2171 ac_fn_c_find_uintX_t () 2172 { 2173 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 2175 $as_echo_n "checking for uint$2_t... " >&6; } 2176 if eval \${$3+:} false; then : 2177 $as_echo_n "(cached) " >&6 2178 else 2179 eval "$3=no" 2180 # Order is important - never check a type that is potentially smaller 2181 # than half of the expected target width. 2182 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 2183 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 2184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2185 /* end confdefs.h. */ 2186 $ac_includes_default 2187 int 2188 main () 2189 { 2190 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2191 test_array [0] = 0; 2192 return test_array [0]; 2193 2194 ; 2195 return 0; 2196 } 2197 _ACEOF 2198 if ac_fn_c_try_compile "$LINENO"; then : 2199 case $ac_type in #( 2200 uint$2_t) : 2201 eval "$3=yes" ;; #( 2202 *) : 2203 eval "$3=\$ac_type" ;; 2204 esac 2205 fi 2206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2207 if eval test \"x\$"$3"\" = x"no"; then : 2208 2209 else 2210 break 2211 fi 2212 done 2213 fi 2214 eval ac_res=\$$3 2215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2216 $as_echo "$ac_res" >&6; } 2217 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2218 2219 } # ac_fn_c_find_uintX_t 2220 2221 # ac_fn_c_find_intX_t LINENO BITS VAR 2222 # ----------------------------------- 2223 # Finds a signed integer type with width BITS, setting cache variable VAR 2224 # accordingly. 2225 ac_fn_c_find_intX_t () 2226 { 2227 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 2229 $as_echo_n "checking for int$2_t... " >&6; } 2230 if eval \${$3+:} false; then : 2231 $as_echo_n "(cached) " >&6 2232 else 2233 eval "$3=no" 2234 # Order is important - never check a type that is potentially smaller 2235 # than half of the expected target width. 2236 for ac_type in int$2_t 'int' 'long int' \ 2237 'long long int' 'short int' 'signed char'; do 2238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2239 /* end confdefs.h. */ 2240 $ac_includes_default 2241 enum { N = $2 / 2 - 1 }; 2242 int 2243 main () 2244 { 2245 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 2246 test_array [0] = 0; 2247 return test_array [0]; 2248 2249 ; 2250 return 0; 2251 } 2252 _ACEOF 2253 if ac_fn_c_try_compile "$LINENO"; then : 2254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2255 /* end confdefs.h. */ 2256 $ac_includes_default 2257 enum { N = $2 / 2 - 1 }; 2258 int 2259 main () 2260 { 2261 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 2262 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 2263 test_array [0] = 0; 2264 return test_array [0]; 2265 2266 ; 2267 return 0; 2268 } 2269 _ACEOF 2270 if ac_fn_c_try_compile "$LINENO"; then : 2271 2272 else 2273 case $ac_type in #( 2274 int$2_t) : 2275 eval "$3=yes" ;; #( 2276 *) : 2277 eval "$3=\$ac_type" ;; 2278 esac 2279 fi 2280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2281 fi 2282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2283 if eval test \"x\$"$3"\" = x"no"; then : 2284 2285 else 2286 break 2287 fi 2288 done 2289 fi 2290 eval ac_res=\$$3 2291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2292 $as_echo "$ac_res" >&6; } 2293 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2294 2295 } # ac_fn_c_find_intX_t 2296 cat >config.log <<_ACEOF 2297 This file contains any messages produced by compilers while 2298 running configure, to aid debugging if configure makes a mistake. 2299 2300 It was created by file $as_me 5.14, which was 2301 generated by GNU Autoconf 2.69. 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Don't cache a 2758 # value for INSTALL within a source directory, because that will 2759 # break other packages using the cache if that directory is 2760 # removed, or if the value is a relative name. 2761 INSTALL=$ac_install_sh 2762 fi 2763 fi 2764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2765 $as_echo "$INSTALL" >&6; } 2766 2767 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2768 # It thinks the first close brace ends the variable substitution. 2769 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2770 2771 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2772 2773 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2774 2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2776 $as_echo_n "checking whether build environment is sane... " >&6; } 2777 # Reject unsafe characters in $srcdir or the absolute working directory 2778 # name. 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Must try -L first in case configure is actually a 2792 # symlink; some systems play weird games with the mod time of symlinks 2793 # (eg FreeBSD returns the mod time of the symlink's containing 2794 # directory). 2795 if ( 2796 am_has_slept=no 2797 for am_try in 1 2; do 2798 echo "timestamp, slept: $am_has_slept" > conftest.file 2799 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2800 if test "$*" = "X"; then 2801 # -L didn't work. 2802 set X `ls -t "$srcdir/configure" conftest.file` 2803 fi 2804 if test "$*" != "X $srcdir/configure conftest.file" \ 2805 && test "$*" != "X conftest.file $srcdir/configure"; then 2806 2807 # If neither matched, then we have a broken ls. This can happen 2808 # if, for instance, CONFIG_SHELL is bash and it inherits a 2809 # broken ls alias from the environment. This has actually 2810 # happened. Such a system could not be considered "sane". 2811 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2812 alias in your environment" "$LINENO" 5 2813 fi 2814 if test "$2" = conftest.file || test $am_try -eq 2; then 2815 break 2816 fi 2817 # Just in case. 2818 sleep 1 2819 am_has_slept=yes 2820 done 2821 test "$2" = conftest.file 2822 ) 2823 then 2824 # Ok. 2825 : 2826 else 2827 as_fn_error $? "newly created file is older than distributed files! 2828 Check your system clock" "$LINENO" 5 2829 fi 2830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2831 $as_echo "yes" >&6; } 2832 # If we didn't sleep, we still need to ensure time stamps of config.status and 2833 # generated files are strictly newer. 2834 am_sleep_pid= 2835 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2836 ( sleep 1 ) & 2837 am_sleep_pid=$! 2838 fi 2839 2840 rm -f conftest.file 2841 2842 test "$program_prefix" != NONE && 2843 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2844 # Use a double $ so make ignores it. 2845 test "$program_suffix" != NONE && 2846 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2847 # Double any \ or $. 2848 # By default was `s,x,x', remove it if useless. 2849 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2850 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2851 2852 # expand $ac_aux_dir to an absolute path 2853 am_aux_dir=`cd $ac_aux_dir && pwd` 2854 2855 if test x"${MISSING+set}" != xset; then 2856 case $am_aux_dir in 2857 *\ * | *\ *) 2858 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2859 *) 2860 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2861 esac 2862 fi 2863 # Use eval to expand $SHELL 2864 if eval "$MISSING --run true"; then 2865 am_missing_run="$MISSING --run " 2866 else 2867 am_missing_run= 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2869 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2870 fi 2871 2872 if test x"${install_sh}" != xset; then 2873 case $am_aux_dir in 2874 *\ * | *\ *) 2875 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2876 *) 2877 install_sh="\${SHELL} $am_aux_dir/install-sh" 2878 esac 2879 fi 2880 2881 # Installed binaries are usually stripped using 'strip' when the user 2882 # run "make install-strip". However 'strip' might not be the right 2883 # tool to use in cross-compilation environments, therefore Automake 2884 # will honor the 'STRIP' environment variable to overrule this program. 2885 if test "$cross_compiling" != no; then 2886 if test -n "$ac_tool_prefix"; then 2887 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2888 set dummy ${ac_tool_prefix}strip; ac_word=$2 2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2890 $as_echo_n "checking for $ac_word... " >&6; } 2891 if ${ac_cv_prog_STRIP+:} false; then : 2892 $as_echo_n "(cached) " >&6 2893 else 2894 if test -n "$STRIP"; then 2895 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2896 else 2897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2898 for as_dir in $PATH 2899 do 2900 IFS=$as_save_IFS 2901 test -z "$as_dir" && as_dir=. 2902 for ac_exec_ext in '' $ac_executable_extensions; do 2903 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2904 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2906 break 2 2907 fi 2908 done 2909 done 2910 IFS=$as_save_IFS 2911 2912 fi 2913 fi 2914 STRIP=$ac_cv_prog_STRIP 2915 if test -n "$STRIP"; then 2916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2917 $as_echo "$STRIP" >&6; } 2918 else 2919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2920 $as_echo "no" >&6; } 2921 fi 2922 2923 2924 fi 2925 if test -z "$ac_cv_prog_STRIP"; then 2926 ac_ct_STRIP=$STRIP 2927 # Extract the first word of "strip", so it can be a program name with args. 2928 set dummy strip; ac_word=$2 2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2930 $as_echo_n "checking for $ac_word... " >&6; } 2931 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2932 $as_echo_n "(cached) " >&6 2933 else 2934 if test -n "$ac_ct_STRIP"; then 2935 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2936 else 2937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2938 for as_dir in $PATH 2939 do 2940 IFS=$as_save_IFS 2941 test -z "$as_dir" && as_dir=. 2942 for ac_exec_ext in '' $ac_executable_extensions; do 2943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2944 ac_cv_prog_ac_ct_STRIP="strip" 2945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2946 break 2 2947 fi 2948 done 2949 done 2950 IFS=$as_save_IFS 2951 2952 fi 2953 fi 2954 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2955 if test -n "$ac_ct_STRIP"; then 2956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2957 $as_echo "$ac_ct_STRIP" >&6; } 2958 else 2959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2960 $as_echo "no" >&6; } 2961 fi 2962 2963 if test "x$ac_ct_STRIP" = x; then 2964 STRIP=":" 2965 else 2966 case $cross_compiling:$ac_tool_warned in 2967 yes:) 2968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2970 ac_tool_warned=yes ;; 2971 esac 2972 STRIP=$ac_ct_STRIP 2973 fi 2974 else 2975 STRIP="$ac_cv_prog_STRIP" 2976 fi 2977 2978 fi 2979 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2980 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2982 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2983 if test -z "$MKDIR_P"; then 2984 if ${ac_cv_path_mkdir+:} false; then : 2985 $as_echo_n "(cached) " >&6 2986 else 2987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2988 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2989 do 2990 IFS=$as_save_IFS 2991 test -z "$as_dir" && as_dir=. 2992 for ac_prog in mkdir gmkdir; do 2993 for ac_exec_ext in '' $ac_executable_extensions; do 2994 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2995 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2996 'mkdir (GNU coreutils) '* | \ 2997 'mkdir (coreutils) '* | \ 2998 'mkdir (fileutils) '4.1*) 2999 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3000 break 3;; 3001 esac 3002 done 3003 done 3004 done 3005 IFS=$as_save_IFS 3006 3007 fi 3008 3009 test -d ./--version && rmdir ./--version 3010 if test "${ac_cv_path_mkdir+set}" = set; then 3011 MKDIR_P="$ac_cv_path_mkdir -p" 3012 else 3013 # As a last resort, use the slow shell script. Don't cache a 3014 # value for MKDIR_P within a source directory, because that will 3015 # break other packages using the cache if that directory is 3016 # removed, or if the value is a relative name. 3017 MKDIR_P="$ac_install_sh -d" 3018 fi 3019 fi 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3021 $as_echo "$MKDIR_P" >&6; } 3022 3023 for ac_prog in gawk mawk nawk awk 3024 do 3025 # Extract the first word of "$ac_prog", so it can be a program name with args. 3026 set dummy $ac_prog; ac_word=$2 3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3028 $as_echo_n "checking for $ac_word... " >&6; } 3029 if ${ac_cv_prog_AWK+:} false; then : 3030 $as_echo_n "(cached) " >&6 3031 else 3032 if test -n "$AWK"; then 3033 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3034 else 3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3036 for as_dir in $PATH 3037 do 3038 IFS=$as_save_IFS 3039 test -z "$as_dir" && as_dir=. 3040 for ac_exec_ext in '' $ac_executable_extensions; do 3041 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3042 ac_cv_prog_AWK="$ac_prog" 3043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3044 break 2 3045 fi 3046 done 3047 done 3048 IFS=$as_save_IFS 3049 3050 fi 3051 fi 3052 AWK=$ac_cv_prog_AWK 3053 if test -n "$AWK"; then 3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3055 $as_echo "$AWK" >&6; } 3056 else 3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3058 $as_echo "no" >&6; } 3059 fi 3060 3061 3062 test -n "$AWK" && break 3063 done 3064 3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3066 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3067 set x ${MAKE-make} 3068 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3069 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3070 $as_echo_n "(cached) " >&6 3071 else 3072 cat >conftest.make <<\_ACEOF 3073 SHELL = /bin/sh 3074 all: 3075 @echo '@@@%%%=$(MAKE)=@@@%%%' 3076 _ACEOF 3077 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3078 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3079 *@@@%%%=?*=@@@%%%*) 3080 eval ac_cv_prog_make_${ac_make}_set=yes;; 3081 *) 3082 eval ac_cv_prog_make_${ac_make}_set=no;; 3083 esac 3084 rm -f conftest.make 3085 fi 3086 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3088 $as_echo "yes" >&6; } 3089 SET_MAKE= 3090 else 3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3092 $as_echo "no" >&6; } 3093 SET_MAKE="MAKE=${MAKE-make}" 3094 fi 3095 3096 rm -rf .tst 2>/dev/null 3097 mkdir .tst 2>/dev/null 3098 if test -d .tst; then 3099 am__leading_dot=. 3100 else 3101 am__leading_dot=_ 3102 fi 3103 rmdir .tst 2>/dev/null 3104 3105 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3106 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3107 # is not polluted with repeated "-I." 3108 am__isrc=' -I$(srcdir)' 3109 # test to see if srcdir already configured 3110 if test -f $srcdir/config.status; then 3111 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3112 fi 3113 fi 3114 3115 # test whether we have cygpath 3116 if test -z "$CYGPATH_W"; then 3117 if (cygpath --version) >/dev/null 2>/dev/null; then 3118 CYGPATH_W='cygpath -w' 3119 else 3120 CYGPATH_W=echo 3121 fi 3122 fi 3123 3124 3125 # Define the identity of the package. 3126 PACKAGE='file' 3127 VERSION='5.14' 3128 3129 3130 cat >>confdefs.h <<_ACEOF 3131 #define PACKAGE "$PACKAGE" 3132 _ACEOF 3133 3134 3135 cat >>confdefs.h <<_ACEOF 3136 #define VERSION "$VERSION" 3137 _ACEOF 3138 3139 # Some tools Automake needs. 3140 3141 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3142 3143 3144 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3145 3146 3147 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3148 3149 3150 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3151 3152 3153 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3154 3155 # For better backward compatibility. To be removed once Automake 1.9.x 3156 # dies out for good. For more background, see: 3157 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3158 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3159 mkdir_p='$(MKDIR_P)' 3160 3161 # We need awk for the "check" target. The system "awk" is bad on 3162 # some platforms. 3163 # Always define AMTAR for backward compatibility. Yes, it's still used 3164 # in the wild :-( We should find a proper way to deprecate it ... 3165 AMTAR='$${TAR-tar}' 3166 3167 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3168 3169 3170 3171 3172 3173 # Check whether --enable-silent-rules was given. 3174 if test "${enable_silent_rules+set}" = set; then : 3175 enableval=$enable_silent_rules; 3176 fi 3177 3178 case $enable_silent_rules in # ((( 3179 yes) AM_DEFAULT_VERBOSITY=0;; 3180 no) AM_DEFAULT_VERBOSITY=1;; 3181 *) AM_DEFAULT_VERBOSITY=0;; 3182 esac 3183 am_make=${MAKE-make} 3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3185 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3186 if ${am_cv_make_support_nested_variables+:} false; then : 3187 $as_echo_n "(cached) " >&6 3188 else 3189 if $as_echo 'TRUE=$(BAR$(V)) 3190 BAR0=false 3191 BAR1=true 3192 V=1 3193 am__doit: 3194 @$(TRUE) 3195 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3196 am_cv_make_support_nested_variables=yes 3197 else 3198 am_cv_make_support_nested_variables=no 3199 fi 3200 fi 3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3202 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3203 if test $am_cv_make_support_nested_variables = yes; then 3204 AM_V='$(V)' 3205 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3206 else 3207 AM_V=$AM_DEFAULT_VERBOSITY 3208 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3209 fi 3210 AM_BACKSLASH='\' 3211 3212 3213 ac_config_headers="$ac_config_headers config.h" 3214 3215 3216 3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin ELF support" >&5 3218 $as_echo_n "checking for builtin ELF support... 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" >&6; } 3298 if ${ac_cv_build+:} false; then : 3299 $as_echo_n "(cached) " >&6 3300 else 3301 ac_build_alias=$build_alias 3302 test "x$ac_build_alias" = x && 3303 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3304 test "x$ac_build_alias" = x && 3305 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3306 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3307 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3308 3309 fi 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3311 $as_echo "$ac_cv_build" >&6; } 3312 case $ac_cv_build in 3313 *-*-*) ;; 3314 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3315 esac 3316 build=$ac_cv_build 3317 ac_save_IFS=$IFS; IFS='-' 3318 set x $ac_cv_build 3319 shift 3320 build_cpu=$1 3321 build_vendor=$2 3322 shift; shift 3323 # Remember, the first character of IFS is used to create $*, 3324 # except with old shells: 3325 build_os=$* 3326 IFS=$ac_save_IFS 3327 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3328 3329 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3331 $as_echo_n "checking host system type... " >&6; } 3332 if ${ac_cv_host+:} false; then : 3333 $as_echo_n "(cached) " >&6 3334 else 3335 if test "x$host_alias" = x; then 3336 ac_cv_host=$ac_cv_build 3337 else 3338 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3339 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3340 fi 3341 3342 fi 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3344 $as_echo "$ac_cv_host" >&6; } 3345 case $ac_cv_host in 3346 *-*-*) ;; 3347 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3348 esac 3349 host=$ac_cv_host 3350 ac_save_IFS=$IFS; IFS='-' 3351 set x $ac_cv_host 3352 shift 3353 host_cpu=$1 3354 host_vendor=$2 3355 shift; shift 3356 # Remember, the first character of IFS is used to create $*, 3357 # except with old shells: 3358 host_os=$* 3359 IFS=$ac_save_IFS 3360 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3361 3362 3363 case "$host_os" in 3364 mingw32*) 3365 MINGW=1 3366 ;; 3367 *) 3368 MINGW=0 3369 ;; 3370 esac 3371 3372 if test "$MINGW" = 1; then 3373 MINGW_TRUE= 3374 MINGW_FALSE='#' 3375 else 3376 MINGW_TRUE='#' 3377 MINGW_FALSE= 3378 fi 3379 3380 3381 pkgdatadir='$(datadir)/misc' 3382 3383 3384 if test x$fsect = x5; then 3385 FSECT5_TRUE= 3386 FSECT5_FALSE='#' 3387 else 3388 FSECT5_TRUE='#' 3389 FSECT5_FALSE= 3390 fi 3391 3392 3393 3394 3395 DEPDIR="${am__leading_dot}deps" 3396 3397 ac_config_commands="$ac_config_commands depfiles" 3398 3399 3400 am_make=${MAKE-make} 3401 cat > confinc << 'END' 3402 am__doit: 3403 @echo this is the am__doit target 3404 .PHONY: am__doit 3405 END 3406 # If we don't find an include directive, just comment out the code. 3407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3408 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3409 am__include="#" 3410 am__quote= 3411 _am_result=none 3412 # First try GNU make style include. 3413 echo "include confinc" > confmf 3414 # Ignore all kinds of additional output from 'make'. 3415 case `$am_make -s -f confmf 2> /dev/null` in #( 3416 *the\ am__doit\ target*) 3417 am__include=include 3418 am__quote= 3419 _am_result=GNU 3420 ;; 3421 esac 3422 # Now try BSD make style include. 3423 if test "$am__include" = "#"; then 3424 echo '.include "confinc"' > confmf 3425 case `$am_make -s -f confmf 2> /dev/null` in #( 3426 *the\ am__doit\ target*) 3427 am__include=.include 3428 am__quote="\"" 3429 _am_result=BSD 3430 ;; 3431 esac 3432 fi 3433 3434 3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3436 $as_echo "$_am_result" >&6; } 3437 rm -f confinc confmf 3438 3439 # Check whether --enable-dependency-tracking was given. 3440 if test "${enable_dependency_tracking+set}" = set; then : 3441 enableval=$enable_dependency_tracking; 3442 fi 3443 3444 if test "x$enable_dependency_tracking" != xno; then 3445 am_depcomp="$ac_aux_dir/depcomp" 3446 AMDEPBACKSLASH='\' 3447 am__nodep='_no' 3448 fi 3449 if test "x$enable_dependency_tracking" != xno; then 3450 AMDEP_TRUE= 3451 AMDEP_FALSE='#' 3452 else 3453 AMDEP_TRUE='#' 3454 AMDEP_FALSE= 3455 fi 3456 3457 3458 ac_ext=c 3459 ac_cpp='$CPP $CPPFLAGS' 3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3463 if test -n "$ac_tool_prefix"; then 3464 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3465 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3467 $as_echo_n "checking for $ac_word... " >&6; } 3468 if ${ac_cv_prog_CC+:} false; then : 3469 $as_echo_n "(cached) " >&6 3470 else 3471 if test -n "$CC"; then 3472 ac_cv_prog_CC="$CC" # Let the user override the test. 3473 else 3474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3475 for as_dir in $PATH 3476 do 3477 IFS=$as_save_IFS 3478 test -z "$as_dir" && as_dir=. 3479 for ac_exec_ext in '' $ac_executable_extensions; do 3480 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3481 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3483 break 2 3484 fi 3485 done 3486 done 3487 IFS=$as_save_IFS 3488 3489 fi 3490 fi 3491 CC=$ac_cv_prog_CC 3492 if test -n "$CC"; then 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3494 $as_echo "$CC" >&6; } 3495 else 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3497 $as_echo "no" >&6; } 3498 fi 3499 3500 3501 fi 3502 if test -z "$ac_cv_prog_CC"; then 3503 ac_ct_CC=$CC 3504 # Extract the first word of "gcc", so it can be a program name with args. 3505 set dummy gcc; ac_word=$2 3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3507 $as_echo_n "checking for $ac_word... " >&6; } 3508 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3509 $as_echo_n "(cached) " >&6 3510 else 3511 if test -n "$ac_ct_CC"; then 3512 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3513 else 3514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3515 for as_dir in $PATH 3516 do 3517 IFS=$as_save_IFS 3518 test -z "$as_dir" && as_dir=. 3519 for ac_exec_ext in '' $ac_executable_extensions; do 3520 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3521 ac_cv_prog_ac_ct_CC="gcc" 3522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3523 break 2 3524 fi 3525 done 3526 done 3527 IFS=$as_save_IFS 3528 3529 fi 3530 fi 3531 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3532 if test -n "$ac_ct_CC"; then 3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3534 $as_echo "$ac_ct_CC" >&6; } 3535 else 3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3537 $as_echo "no" >&6; } 3538 fi 3539 3540 if test "x$ac_ct_CC" = x; then 3541 CC="" 3542 else 3543 case $cross_compiling:$ac_tool_warned in 3544 yes:) 3545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3546 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3547 ac_tool_warned=yes ;; 3548 esac 3549 CC=$ac_ct_CC 3550 fi 3551 else 3552 CC="$ac_cv_prog_CC" 3553 fi 3554 3555 if test -z "$CC"; then 3556 if test -n "$ac_tool_prefix"; then 3557 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3558 set dummy ${ac_tool_prefix}cc; ac_word=$2 3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3560 $as_echo_n "checking for $ac_word... " >&6; } 3561 if ${ac_cv_prog_CC+:} false; then : 3562 $as_echo_n "(cached) " >&6 3563 else 3564 if test -n "$CC"; then 3565 ac_cv_prog_CC="$CC" # Let the user override the test. 3566 else 3567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3568 for as_dir in $PATH 3569 do 3570 IFS=$as_save_IFS 3571 test -z "$as_dir" && as_dir=. 3572 for ac_exec_ext in '' $ac_executable_extensions; do 3573 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3574 ac_cv_prog_CC="${ac_tool_prefix}cc" 3575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3576 break 2 3577 fi 3578 done 3579 done 3580 IFS=$as_save_IFS 3581 3582 fi 3583 fi 3584 CC=$ac_cv_prog_CC 3585 if test -n "$CC"; then 3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3587 $as_echo "$CC" >&6; } 3588 else 3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3590 $as_echo "no" >&6; } 3591 fi 3592 3593 3594 fi 3595 fi 3596 if test -z "$CC"; then 3597 # Extract the first word of "cc", so it can be a program name with args. 3598 set dummy cc; ac_word=$2 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3600 $as_echo_n "checking for $ac_word... " >&6; } 3601 if ${ac_cv_prog_CC+:} false; then : 3602 $as_echo_n "(cached) " >&6 3603 else 3604 if test -n "$CC"; then 3605 ac_cv_prog_CC="$CC" # Let the user override the test. 3606 else 3607 ac_prog_rejected=no 3608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3609 for as_dir in $PATH 3610 do 3611 IFS=$as_save_IFS 3612 test -z "$as_dir" && as_dir=. 3613 for ac_exec_ext in '' $ac_executable_extensions; do 3614 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3615 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3616 ac_prog_rejected=yes 3617 continue 3618 fi 3619 ac_cv_prog_CC="cc" 3620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3621 break 2 3622 fi 3623 done 3624 done 3625 IFS=$as_save_IFS 3626 3627 if test $ac_prog_rejected = yes; then 3628 # We found a bogon in the path, so make sure we never use it. 3629 set dummy $ac_cv_prog_CC 3630 shift 3631 if test $# != 0; then 3632 # We chose a different compiler from the bogus one. 3633 # However, it has the same basename, so the bogon will be chosen 3634 # first if we set CC to just the basename; use the full file name. 3635 shift 3636 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3637 fi 3638 fi 3639 fi 3640 fi 3641 CC=$ac_cv_prog_CC 3642 if test -n "$CC"; then 3643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3644 $as_echo "$CC" >&6; } 3645 else 3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3647 $as_echo "no" >&6; } 3648 fi 3649 3650 3651 fi 3652 if test -z "$CC"; then 3653 if test -n "$ac_tool_prefix"; then 3654 for ac_prog in cl.exe 3655 do 3656 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3657 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3659 $as_echo_n "checking for $ac_word... " >&6; } 3660 if ${ac_cv_prog_CC+:} false; then : 3661 $as_echo_n "(cached) " >&6 3662 else 3663 if test -n "$CC"; then 3664 ac_cv_prog_CC="$CC" # Let the user override the test. 3665 else 3666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3667 for as_dir in $PATH 3668 do 3669 IFS=$as_save_IFS 3670 test -z "$as_dir" && as_dir=. 3671 for ac_exec_ext in '' $ac_executable_extensions; do 3672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3673 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3675 break 2 3676 fi 3677 done 3678 done 3679 IFS=$as_save_IFS 3680 3681 fi 3682 fi 3683 CC=$ac_cv_prog_CC 3684 if test -n "$CC"; then 3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3686 $as_echo "$CC" >&6; } 3687 else 3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3689 $as_echo "no" >&6; } 3690 fi 3691 3692 3693 test -n "$CC" && break 3694 done 3695 fi 3696 if test -z "$CC"; then 3697 ac_ct_CC=$CC 3698 for ac_prog in cl.exe 3699 do 3700 # Extract the first word of "$ac_prog", so it can be a program name with args. 3701 set dummy $ac_prog; ac_word=$2 3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3703 $as_echo_n "checking for $ac_word... " >&6; } 3704 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3705 $as_echo_n "(cached) " >&6 3706 else 3707 if test -n "$ac_ct_CC"; then 3708 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3709 else 3710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3711 for as_dir in $PATH 3712 do 3713 IFS=$as_save_IFS 3714 test -z "$as_dir" && as_dir=. 3715 for ac_exec_ext in '' $ac_executable_extensions; do 3716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3717 ac_cv_prog_ac_ct_CC="$ac_prog" 3718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3719 break 2 3720 fi 3721 done 3722 done 3723 IFS=$as_save_IFS 3724 3725 fi 3726 fi 3727 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3728 if test -n "$ac_ct_CC"; then 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3730 $as_echo "$ac_ct_CC" >&6; } 3731 else 3732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3733 $as_echo "no" >&6; } 3734 fi 3735 3736 3737 test -n "$ac_ct_CC" && break 3738 done 3739 3740 if test "x$ac_ct_CC" = x; then 3741 CC="" 3742 else 3743 case $cross_compiling:$ac_tool_warned in 3744 yes:) 3745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3747 ac_tool_warned=yes ;; 3748 esac 3749 CC=$ac_ct_CC 3750 fi 3751 fi 3752 3753 fi 3754 3755 3756 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3757 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3758 as_fn_error $? "no acceptable C compiler found in \$PATH 3759 See \`config.log' for more details" "$LINENO" 5; } 3760 3761 # Provide some information about the compiler. 3762 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3763 set X $ac_compile 3764 ac_compiler=$2 3765 for ac_option in --version -v -V -qversion; do 3766 { { ac_try="$ac_compiler $ac_option >&5" 3767 case "(($ac_try" in 3768 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3769 *) ac_try_echo=$ac_try;; 3770 esac 3771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3772 $as_echo "$ac_try_echo"; } >&5 3773 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3774 ac_status=$? 3775 if test -s conftest.err; then 3776 sed '10a\ 3777 ... rest of stderr output deleted ... 3778 10q' conftest.err >conftest.er1 3779 cat conftest.er1 >&5 3780 fi 3781 rm -f conftest.er1 conftest.err 3782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3783 test $ac_status = 0; } 3784 done 3785 3786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3787 /* end confdefs.h. */ 3788 3789 int 3790 main () 3791 { 3792 3793 ; 3794 return 0; 3795 } 3796 _ACEOF 3797 ac_clean_files_save=$ac_clean_files 3798 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3799 # Try to create an executable without -o first, disregard a.out. 3800 # It will help us diagnose broken compilers, and finding out an intuition 3801 # of exeext. 3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3803 $as_echo_n "checking whether the C compiler works... " >&6; } 3804 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3805 3806 # The possible output files: 3807 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3808 3809 ac_rmfiles= 3810 for ac_file in $ac_files 3811 do 3812 case $ac_file in 3813 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3814 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3815 esac 3816 done 3817 rm -f $ac_rmfiles 3818 3819 if { { ac_try="$ac_link_default" 3820 case "(($ac_try" in 3821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3822 *) ac_try_echo=$ac_try;; 3823 esac 3824 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3825 $as_echo "$ac_try_echo"; } >&5 3826 (eval "$ac_link_default") 2>&5 3827 ac_status=$? 3828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3829 test $ac_status = 0; }; then : 3830 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3831 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3832 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3833 # so that the user can short-circuit this test for compilers unknown to 3834 # Autoconf. 3835 for ac_file in $ac_files '' 3836 do 3837 test -f "$ac_file" || continue 3838 case $ac_file in 3839 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3840 ;; 3841 [ab].out ) 3842 # We found the default executable, but exeext='' is most 3843 # certainly right. 3844 break;; 3845 *.* ) 3846 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3847 then :; else 3848 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3849 fi 3850 # We set ac_cv_exeext here because the later test for it is not 3851 # safe: cross compilers may not add the suffix if given an `-o' 3852 # argument, so we may need to know it at that point already. 3853 # Even if this section looks crufty: it has the advantage of 3854 # actually working. 3855 break;; 3856 * ) 3857 break;; 3858 esac 3859 done 3860 test "$ac_cv_exeext" = no && ac_cv_exeext= 3861 3862 else 3863 ac_file='' 3864 fi 3865 if test -z "$ac_file"; then : 3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3867 $as_echo "no" >&6; } 3868 $as_echo "$as_me: failed program was:" >&5 3869 sed 's/^/| /' conftest.$ac_ext >&5 3870 3871 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3872 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3873 as_fn_error 77 "C compiler cannot create executables 3874 See \`config.log' for more details" "$LINENO" 5; } 3875 else 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3877 $as_echo "yes" >&6; } 3878 fi 3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3880 $as_echo_n "checking for C compiler default output file name... " >&6; } 3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3882 $as_echo "$ac_file" >&6; } 3883 ac_exeext=$ac_cv_exeext 3884 3885 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3886 ac_clean_files=$ac_clean_files_save 3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3888 $as_echo_n "checking for suffix of executables... " >&6; } 3889 if { { ac_try="$ac_link" 3890 case "(($ac_try" in 3891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3892 *) ac_try_echo=$ac_try;; 3893 esac 3894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3895 $as_echo "$ac_try_echo"; } >&5 3896 (eval "$ac_link") 2>&5 3897 ac_status=$? 3898 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3899 test $ac_status = 0; }; then : 3900 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3901 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3902 # work properly (i.e., refer to `conftest.exe'), while it won't with 3903 # `rm'. 3904 for ac_file in conftest.exe conftest conftest.*; do 3905 test -f "$ac_file" || continue 3906 case $ac_file in 3907 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3908 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3909 break;; 3910 * ) break;; 3911 esac 3912 done 3913 else 3914 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3915 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3916 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3917 See \`config.log' for more details" "$LINENO" 5; } 3918 fi 3919 rm -f conftest conftest$ac_cv_exeext 3920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3921 $as_echo "$ac_cv_exeext" >&6; } 3922 3923 rm -f conftest.$ac_ext 3924 EXEEXT=$ac_cv_exeext 3925 ac_exeext=$EXEEXT 3926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3927 /* end confdefs.h. */ 3928 #include <stdio.h> 3929 int 3930 main () 3931 { 3932 FILE *f = fopen ("conftest.out", "w"); 3933 return ferror (f) || fclose (f) != 0; 3934 3935 ; 3936 return 0; 3937 } 3938 _ACEOF 3939 ac_clean_files="$ac_clean_files conftest.out" 3940 # Check that the compiler produces executables we can run. If not, either 3941 # the compiler is broken, or we cross compile. 3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3943 $as_echo_n "checking whether we are cross compiling... " >&6; } 3944 if test "$cross_compiling" != yes; then 3945 { { ac_try="$ac_link" 3946 case "(($ac_try" in 3947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3948 *) ac_try_echo=$ac_try;; 3949 esac 3950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3951 $as_echo "$ac_try_echo"; } >&5 3952 (eval "$ac_link") 2>&5 3953 ac_status=$? 3954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3955 test $ac_status = 0; } 3956 if { ac_try='./conftest$ac_cv_exeext' 3957 { { case "(($ac_try" in 3958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3959 *) ac_try_echo=$ac_try;; 3960 esac 3961 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3962 $as_echo "$ac_try_echo"; } >&5 3963 (eval "$ac_try") 2>&5 3964 ac_status=$? 3965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3966 test $ac_status = 0; }; }; then 3967 cross_compiling=no 3968 else 3969 if test "$cross_compiling" = maybe; then 3970 cross_compiling=yes 3971 else 3972 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3973 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3974 as_fn_error $? "cannot run C compiled programs. 3975 If you meant to cross compile, use \`--host'. 3976 See \`config.log' for more details" "$LINENO" 5; } 3977 fi 3978 fi 3979 fi 3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3981 $as_echo "$cross_compiling" >&6; } 3982 3983 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3984 ac_clean_files=$ac_clean_files_save 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3986 $as_echo_n "checking for suffix of object files... " >&6; } 3987 if ${ac_cv_objext+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989 else 3990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3991 /* end confdefs.h. */ 3992 3993 int 3994 main () 3995 { 3996 3997 ; 3998 return 0; 3999 } 4000 _ACEOF 4001 rm -f conftest.o conftest.obj 4002 if { { ac_try="$ac_compile" 4003 case "(($ac_try" in 4004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4005 *) ac_try_echo=$ac_try;; 4006 esac 4007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4008 $as_echo "$ac_try_echo"; } >&5 4009 (eval "$ac_compile") 2>&5 4010 ac_status=$? 4011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4012 test $ac_status = 0; }; then : 4013 for ac_file in conftest.o conftest.obj conftest.*; do 4014 test -f "$ac_file" || continue; 4015 case $ac_file in 4016 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4017 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4018 break;; 4019 esac 4020 done 4021 else 4022 $as_echo "$as_me: failed program was:" >&5 4023 sed 's/^/| /' conftest.$ac_ext >&5 4024 4025 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4027 as_fn_error $? "cannot compute suffix of object files: cannot compile 4028 See \`config.log' for more details" "$LINENO" 5; } 4029 fi 4030 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4031 fi 4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4033 $as_echo "$ac_cv_objext" >&6; } 4034 OBJEXT=$ac_cv_objext 4035 ac_objext=$OBJEXT 4036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4037 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4038 if ${ac_cv_c_compiler_gnu+:} false; then : 4039 $as_echo_n "(cached) " >&6 4040 else 4041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4042 /* end confdefs.h. */ 4043 4044 int 4045 main () 4046 { 4047 #ifndef __GNUC__ 4048 choke me 4049 #endif 4050 4051 ; 4052 return 0; 4053 } 4054 _ACEOF 4055 if ac_fn_c_try_compile "$LINENO"; then : 4056 ac_compiler_gnu=yes 4057 else 4058 ac_compiler_gnu=no 4059 fi 4060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4061 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4062 4063 fi 4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4065 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4066 if test $ac_compiler_gnu = yes; then 4067 GCC=yes 4068 else 4069 GCC= 4070 fi 4071 ac_test_CFLAGS=${CFLAGS+set} 4072 ac_save_CFLAGS=$CFLAGS 4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4074 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4075 if ${ac_cv_prog_cc_g+:} false; then : 4076 $as_echo_n "(cached) " >&6 4077 else 4078 ac_save_c_werror_flag=$ac_c_werror_flag 4079 ac_c_werror_flag=yes 4080 ac_cv_prog_cc_g=no 4081 CFLAGS="-g" 4082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4083 /* end confdefs.h. */ 4084 4085 int 4086 main () 4087 { 4088 4089 ; 4090 return 0; 4091 } 4092 _ACEOF 4093 if ac_fn_c_try_compile "$LINENO"; then : 4094 ac_cv_prog_cc_g=yes 4095 else 4096 CFLAGS="" 4097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4098 /* end confdefs.h. */ 4099 4100 int 4101 main () 4102 { 4103 4104 ; 4105 return 0; 4106 } 4107 _ACEOF 4108 if ac_fn_c_try_compile "$LINENO"; then : 4109 4110 else 4111 ac_c_werror_flag=$ac_save_c_werror_flag 4112 CFLAGS="-g" 4113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4114 /* end confdefs.h. */ 4115 4116 int 4117 main () 4118 { 4119 4120 ; 4121 return 0; 4122 } 4123 _ACEOF 4124 if ac_fn_c_try_compile "$LINENO"; then : 4125 ac_cv_prog_cc_g=yes 4126 fi 4127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4128 fi 4129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4130 fi 4131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4132 ac_c_werror_flag=$ac_save_c_werror_flag 4133 fi 4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4135 $as_echo "$ac_cv_prog_cc_g" >&6; } 4136 if test "$ac_test_CFLAGS" = set; then 4137 CFLAGS=$ac_save_CFLAGS 4138 elif test $ac_cv_prog_cc_g = yes; then 4139 if test "$GCC" = yes; then 4140 CFLAGS="-g -O2" 4141 else 4142 CFLAGS="-g" 4143 fi 4144 else 4145 if test "$GCC" = yes; then 4146 CFLAGS="-O2" 4147 else 4148 CFLAGS= 4149 fi 4150 fi 4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4152 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4153 if ${ac_cv_prog_cc_c89+:} false; then : 4154 $as_echo_n "(cached) " >&6 4155 else 4156 ac_cv_prog_cc_c89=no 4157 ac_save_CC=$CC 4158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4159 /* end confdefs.h. */ 4160 #include <stdarg.h> 4161 #include <stdio.h> 4162 struct stat; 4163 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4164 struct buf { int x; }; 4165 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4166 static char *e (p, i) 4167 char **p; 4168 int i; 4169 { 4170 return p[i]; 4171 } 4172 static char *f (char * (*g) (char **, int), char **p, ...) 4173 { 4174 char *s; 4175 va_list v; 4176 va_start (v,p); 4177 s = g (p, va_arg (v,int)); 4178 va_end (v); 4179 return s; 4180 } 4181 4182 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4183 function prototypes and stuff, but not '\xHH' hex character constants. 4184 These don't provoke an error unfortunately, instead are silently treated 4185 as 'x'. The following induces an error, until -std is added to get 4186 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4187 array size at least. It's necessary to write '\x00'==0 to get something 4188 that's true only with -std. */ 4189 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4190 4191 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4192 inside strings and character constants. */ 4193 #define FOO(x) 'x' 4194 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4195 4196 int test (int i, double x); 4197 struct s1 {int (*f) (int a);}; 4198 struct s2 {int (*f) (double a);}; 4199 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4200 int argc; 4201 char **argv; 4202 int 4203 main () 4204 { 4205 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4206 ; 4207 return 0; 4208 } 4209 _ACEOF 4210 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4211 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4212 do 4213 CC="$ac_save_CC $ac_arg" 4214 if ac_fn_c_try_compile "$LINENO"; then : 4215 ac_cv_prog_cc_c89=$ac_arg 4216 fi 4217 rm -f core conftest.err conftest.$ac_objext 4218 test "x$ac_cv_prog_cc_c89" != "xno" && break 4219 done 4220 rm -f conftest.$ac_ext 4221 CC=$ac_save_CC 4222 4223 fi 4224 # AC_CACHE_VAL 4225 case "x$ac_cv_prog_cc_c89" in 4226 x) 4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4228 $as_echo "none needed" >&6; } ;; 4229 xno) 4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4231 $as_echo "unsupported" >&6; } ;; 4232 *) 4233 CC="$CC $ac_cv_prog_cc_c89" 4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4235 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4236 esac 4237 if test "x$ac_cv_prog_cc_c89" != xno; then : 4238 4239 fi 4240 4241 ac_ext=c 4242 ac_cpp='$CPP $CPPFLAGS' 4243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4245 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4246 4247 depcc="$CC" am_compiler_list= 4248 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4250 $as_echo_n "checking dependency style of $depcc... " >&6; } 4251 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4252 $as_echo_n "(cached) " >&6 4253 else 4254 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4255 # We make a subdir and do the tests there. Otherwise we can end up 4256 # making bogus files that we don't know about and never remove. For 4257 # instance it was reported that on HP-UX the gcc test will end up 4258 # making a dummy file named 'D' -- because '-MD' means "put the output 4259 # in D". 4260 rm -rf conftest.dir 4261 mkdir conftest.dir 4262 # Copy depcomp to subdir because otherwise we won't find it if we're 4263 # using a relative directory. 4264 cp "$am_depcomp" conftest.dir 4265 cd conftest.dir 4266 # We will build objects and dependencies in a subdirectory because 4267 # it helps to detect inapplicable dependency modes. For instance 4268 # both Tru64's cc and ICC support -MD to output dependencies as a 4269 # side effect of compilation, but ICC will put the dependencies in 4270 # the current directory while Tru64 will put them in the object 4271 # directory. 4272 mkdir sub 4273 4274 am_cv_CC_dependencies_compiler_type=none 4275 if test "$am_compiler_list" = ""; then 4276 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4277 fi 4278 am__universal=false 4279 case " $depcc " in #( 4280 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4281 esac 4282 4283 for depmode in $am_compiler_list; do 4284 # Setup a source with many dependencies, because some compilers 4285 # like to wrap large dependency lists on column 80 (with \), and 4286 # we should not choose a depcomp mode which is confused by this. 4287 # 4288 # We need to recreate these files for each test, as the compiler may 4289 # overwrite some of them when testing with obscure command lines. 4290 # This happens at least with the AIX C compiler. 4291 : > sub/conftest.c 4292 for i in 1 2 3 4 5 6; do 4293 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4294 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4295 # Solaris 10 /bin/sh. 4296 echo '/* dummy */' > sub/conftst$i.h 4297 done 4298 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4299 4300 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4301 # mode. It turns out that the SunPro C++ compiler does not properly 4302 # handle '-M -o', and we need to detect this. Also, some Intel 4303 # versions had trouble with output in subdirs. 4304 am__obj=sub/conftest.${OBJEXT-o} 4305 am__minus_obj="-o $am__obj" 4306 case $depmode in 4307 gcc) 4308 # This depmode causes a compiler race in universal mode. 4309 test "$am__universal" = false || continue 4310 ;; 4311 nosideeffect) 4312 # After this tag, mechanisms are not by side-effect, so they'll 4313 # only be used when explicitly requested. 4314 if test "x$enable_dependency_tracking" = xyes; then 4315 continue 4316 else 4317 break 4318 fi 4319 ;; 4320 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4321 # This compiler won't grok '-c -o', but also, the minuso test has 4322 # not run yet. These depmodes are late enough in the game, and 4323 # so weak that their functioning should not be impacted. 4324 am__obj=conftest.${OBJEXT-o} 4325 am__minus_obj= 4326 ;; 4327 none) break ;; 4328 esac 4329 if depmode=$depmode \ 4330 source=sub/conftest.c object=$am__obj \ 4331 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4332 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4333 >/dev/null 2>conftest.err && 4334 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4335 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4336 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4337 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4338 # icc doesn't choke on unknown options, it will just issue warnings 4339 # or remarks (even with -Werror). So we grep stderr for any message 4340 # that says an option was ignored or not supported. 4341 # When given -MP, icc 7.0 and 7.1 complain thusly: 4342 # icc: Command line warning: ignoring option '-M'; no argument required 4343 # The diagnosis changed in icc 8.0: 4344 # icc: Command line remark: option '-MP' not supported 4345 if (grep 'ignoring option' conftest.err || 4346 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4347 am_cv_CC_dependencies_compiler_type=$depmode 4348 break 4349 fi 4350 fi 4351 done 4352 4353 cd .. 4354 rm -rf conftest.dir 4355 else 4356 am_cv_CC_dependencies_compiler_type=none 4357 fi 4358 4359 fi 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4361 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4362 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4363 4364 if 4365 test "x$enable_dependency_tracking" != xno \ 4366 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4367 am__fastdepCC_TRUE= 4368 am__fastdepCC_FALSE='#' 4369 else 4370 am__fastdepCC_TRUE='#' 4371 am__fastdepCC_FALSE= 4372 fi 4373 4374 4375 case $ac_cv_prog_cc_stdc in #( 4376 no) : 4377 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( 4378 *) : 4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4380 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4381 if ${ac_cv_prog_cc_c99+:} false; then : 4382 $as_echo_n "(cached) " >&6 4383 else 4384 ac_cv_prog_cc_c99=no 4385 ac_save_CC=$CC 4386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4387 /* end confdefs.h. */ 4388 #include <stdarg.h> 4389 #include <stdbool.h> 4390 #include <stdlib.h> 4391 #include <wchar.h> 4392 #include <stdio.h> 4393 4394 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4395 #define debug(...) fprintf (stderr, __VA_ARGS__) 4396 #define showlist(...) puts (#__VA_ARGS__) 4397 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4398 static void 4399 test_varargs_macros (void) 4400 { 4401 int x = 1234; 4402 int y = 5678; 4403 debug ("Flag"); 4404 debug ("X = %d\n", x); 4405 showlist (The first, second, and third items.); 4406 report (x>y, "x is %d but y is %d", x, y); 4407 } 4408 4409 // Check long long types. 4410 #define BIG64 18446744073709551615ull 4411 #define BIG32 4294967295ul 4412 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4413 #if !BIG_OK 4414 your preprocessor is broken; 4415 #endif 4416 #if BIG_OK 4417 #else 4418 your preprocessor is broken; 4419 #endif 4420 static long long int bignum = -9223372036854775807LL; 4421 static unsigned long long int ubignum = BIG64; 4422 4423 struct incomplete_array 4424 { 4425 int datasize; 4426 double data[]; 4427 }; 4428 4429 struct named_init { 4430 int number; 4431 const wchar_t *name; 4432 double average; 4433 }; 4434 4435 typedef const char *ccp; 4436 4437 static inline int 4438 test_restrict (ccp restrict text) 4439 { 4440 // See if C++-style comments work. 4441 // Iterate through items via the restricted pointer. 4442 // Also check for declarations in for loops. 4443 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4444 continue; 4445 return 0; 4446 } 4447 4448 // Check varargs and va_copy. 4449 static void 4450 test_varargs (const char *format, ...) 4451 { 4452 va_list args; 4453 va_start (args, format); 4454 va_list args_copy; 4455 va_copy (args_copy, args); 4456 4457 const char *str; 4458 int number; 4459 float fnumber; 4460 4461 while (*format) 4462 { 4463 switch (*format++) 4464 { 4465 case 's': // string 4466 str = va_arg (args_copy, const char *); 4467 break; 4468 case 'd': // int 4469 number = va_arg (args_copy, int); 4470 break; 4471 case 'f': // float 4472 fnumber = va_arg (args_copy, double); 4473 break; 4474 default: 4475 break; 4476 } 4477 } 4478 va_end (args_copy); 4479 va_end (args); 4480 } 4481 4482 int 4483 main () 4484 { 4485 4486 // Check bool. 4487 _Bool success = false; 4488 4489 // Check restrict. 4490 if (test_restrict ("String literal") == 0) 4491 success = true; 4492 char *restrict newvar = "Another string"; 4493 4494 // Check varargs. 4495 test_varargs ("s, d' f .", "string", 65, 34.234); 4496 test_varargs_macros (); 4497 4498 // Check flexible array members. 4499 struct incomplete_array *ia = 4500 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4501 ia->datasize = 10; 4502 for (int i = 0; i < ia->datasize; ++i) 4503 ia->data[i] = i * 1.234; 4504 4505 // Check named initializers. 4506 struct named_init ni = { 4507 .number = 34, 4508 .name = L"Test wide string", 4509 .average = 543.34343, 4510 }; 4511 4512 ni.number = 58; 4513 4514 int dynamic_array[ni.number]; 4515 dynamic_array[ni.number - 1] = 543; 4516 4517 // work around unused variable warnings 4518 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4519 || dynamic_array[ni.number - 1] != 543); 4520 4521 ; 4522 return 0; 4523 } 4524 _ACEOF 4525 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4526 do 4527 CC="$ac_save_CC $ac_arg" 4528 if ac_fn_c_try_compile "$LINENO"; then : 4529 ac_cv_prog_cc_c99=$ac_arg 4530 fi 4531 rm -f core conftest.err conftest.$ac_objext 4532 test "x$ac_cv_prog_cc_c99" != "xno" && break 4533 done 4534 rm -f conftest.$ac_ext 4535 CC=$ac_save_CC 4536 4537 fi 4538 # AC_CACHE_VAL 4539 case "x$ac_cv_prog_cc_c99" in 4540 x) 4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4542 $as_echo "none needed" >&6; } ;; 4543 xno) 4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4545 $as_echo "unsupported" >&6; } ;; 4546 *) 4547 CC="$CC $ac_cv_prog_cc_c99" 4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4549 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4550 esac 4551 if test "x$ac_cv_prog_cc_c99" != xno; then : 4552 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4553 else 4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4555 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4556 if ${ac_cv_prog_cc_c89+:} false; then : 4557 $as_echo_n "(cached) " >&6 4558 else 4559 ac_cv_prog_cc_c89=no 4560 ac_save_CC=$CC 4561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4562 /* end confdefs.h. */ 4563 #include <stdarg.h> 4564 #include <stdio.h> 4565 struct stat; 4566 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4567 struct buf { int x; }; 4568 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4569 static char *e (p, i) 4570 char **p; 4571 int i; 4572 { 4573 return p[i]; 4574 } 4575 static char *f (char * (*g) (char **, int), char **p, ...) 4576 { 4577 char *s; 4578 va_list v; 4579 va_start (v,p); 4580 s = g (p, va_arg (v,int)); 4581 va_end (v); 4582 return s; 4583 } 4584 4585 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4586 function prototypes and stuff, but not '\xHH' hex character constants. 4587 These don't provoke an error unfortunately, instead are silently treated 4588 as 'x'. The following induces an error, until -std is added to get 4589 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4590 array size at least. It's necessary to write '\x00'==0 to get something 4591 that's true only with -std. */ 4592 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4593 4594 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4595 inside strings and character constants. */ 4596 #define FOO(x) 'x' 4597 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4598 4599 int test (int i, double x); 4600 struct s1 {int (*f) (int a);}; 4601 struct s2 {int (*f) (double a);}; 4602 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4603 int argc; 4604 char **argv; 4605 int 4606 main () 4607 { 4608 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4609 ; 4610 return 0; 4611 } 4612 _ACEOF 4613 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4614 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4615 do 4616 CC="$ac_save_CC $ac_arg" 4617 if ac_fn_c_try_compile "$LINENO"; then : 4618 ac_cv_prog_cc_c89=$ac_arg 4619 fi 4620 rm -f core conftest.err conftest.$ac_objext 4621 test "x$ac_cv_prog_cc_c89" != "xno" && break 4622 done 4623 rm -f conftest.$ac_ext 4624 CC=$ac_save_CC 4625 4626 fi 4627 # AC_CACHE_VAL 4628 case "x$ac_cv_prog_cc_c89" in 4629 x) 4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4631 $as_echo "none needed" >&6; } ;; 4632 xno) 4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4634 $as_echo "unsupported" >&6; } ;; 4635 *) 4636 CC="$CC $ac_cv_prog_cc_c89" 4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4638 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4639 esac 4640 if test "x$ac_cv_prog_cc_c89" != xno; then : 4641 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4642 else 4643 ac_cv_prog_cc_stdc=no 4644 fi 4645 4646 fi 4647 ;; 4648 esac 4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 4650 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } 4651 if ${ac_cv_prog_cc_stdc+:} false; then : 4652 $as_echo_n "(cached) " >&6 4653 fi 4654 4655 case $ac_cv_prog_cc_stdc in #( 4656 no) : 4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4658 $as_echo "unsupported" >&6; } ;; #( 4659 '') : 4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4661 $as_echo "none needed" >&6; } ;; #( 4662 *) : 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 4664 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; 4665 esac 4666 4667 4668 ac_ext=c 4669 ac_cpp='$CPP $CPPFLAGS' 4670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4672 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4674 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4675 # On Suns, sometimes $CPP names a directory. 4676 if test -n "$CPP" && test -d "$CPP"; then 4677 CPP= 4678 fi 4679 if test -z "$CPP"; then 4680 if ${ac_cv_prog_CPP+:} false; then : 4681 $as_echo_n "(cached) " >&6 4682 else 4683 # Double quotes because CPP needs to be expanded 4684 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4685 do 4686 ac_preproc_ok=false 4687 for ac_c_preproc_warn_flag in '' yes 4688 do 4689 # Use a header file that comes with gcc, so configuring glibc 4690 # with a fresh cross-compiler works. 4691 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4692 # <limits.h> exists even on freestanding compilers. 4693 # On the NeXT, cc -E runs the code through the compiler's parser, 4694 # not just through cpp. "Syntax error" is here to catch this case. 4695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4696 /* end confdefs.h. */ 4697 #ifdef __STDC__ 4698 # include <limits.h> 4699 #else 4700 # include <assert.h> 4701 #endif 4702 Syntax error 4703 _ACEOF 4704 if ac_fn_c_try_cpp "$LINENO"; then : 4705 4706 else 4707 # Broken: fails on valid input. 4708 continue 4709 fi 4710 rm -f conftest.err conftest.i conftest.$ac_ext 4711 4712 # OK, works on sane cases. Now check whether nonexistent headers 4713 # can be detected and how. 4714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4715 /* end confdefs.h. */ 4716 #include <ac_nonexistent.h> 4717 _ACEOF 4718 if ac_fn_c_try_cpp "$LINENO"; then : 4719 # Broken: success on invalid input. 4720 continue 4721 else 4722 # Passes both tests. 4723 ac_preproc_ok=: 4724 break 4725 fi 4726 rm -f conftest.err conftest.i conftest.$ac_ext 4727 4728 done 4729 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4730 rm -f conftest.i conftest.err conftest.$ac_ext 4731 if $ac_preproc_ok; then : 4732 break 4733 fi 4734 4735 done 4736 ac_cv_prog_CPP=$CPP 4737 4738 fi 4739 CPP=$ac_cv_prog_CPP 4740 else 4741 ac_cv_prog_CPP=$CPP 4742 fi 4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4744 $as_echo "$CPP" >&6; } 4745 ac_preproc_ok=false 4746 for ac_c_preproc_warn_flag in '' yes 4747 do 4748 # Use a header file that comes with gcc, so configuring glibc 4749 # with a fresh cross-compiler works. 4750 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4751 # <limits.h> exists even on freestanding compilers. 4752 # On the NeXT, cc -E runs the code through the compiler's parser, 4753 # not just through cpp. "Syntax error" is here to catch this case. 4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4755 /* end confdefs.h. */ 4756 #ifdef __STDC__ 4757 # include <limits.h> 4758 #else 4759 # include <assert.h> 4760 #endif 4761 Syntax error 4762 _ACEOF 4763 if ac_fn_c_try_cpp "$LINENO"; then : 4764 4765 else 4766 # Broken: fails on valid input. 4767 continue 4768 fi 4769 rm -f conftest.err conftest.i conftest.$ac_ext 4770 4771 # OK, works on sane cases. Now check whether nonexistent headers 4772 # can be detected and how. 4773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4774 /* end confdefs.h. */ 4775 #include <ac_nonexistent.h> 4776 _ACEOF 4777 if ac_fn_c_try_cpp "$LINENO"; then : 4778 # Broken: success on invalid input. 4779 continue 4780 else 4781 # Passes both tests. 4782 ac_preproc_ok=: 4783 break 4784 fi 4785 rm -f conftest.err conftest.i conftest.$ac_ext 4786 4787 done 4788 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4789 rm -f conftest.i conftest.err conftest.$ac_ext 4790 if $ac_preproc_ok; then : 4791 4792 else 4793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4795 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4796 See \`config.log' for more details" "$LINENO" 5; } 4797 fi 4798 4799 ac_ext=c 4800 ac_cpp='$CPP $CPPFLAGS' 4801 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4802 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4803 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4804 4805 4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4807 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4808 if ${ac_cv_path_GREP+:} false; then : 4809 $as_echo_n "(cached) " >&6 4810 else 4811 if test -z "$GREP"; then 4812 ac_path_GREP_found=false 4813 # Loop through the user's path and test for each of PROGNAME-LIST 4814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4815 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4816 do 4817 IFS=$as_save_IFS 4818 test -z "$as_dir" && as_dir=. 4819 for ac_prog in grep ggrep; do 4820 for ac_exec_ext in '' $ac_executable_extensions; do 4821 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4822 as_fn_executable_p "$ac_path_GREP" || continue 4823 # Check for GNU ac_path_GREP and select it if it is found. 4824 # Check for GNU $ac_path_GREP 4825 case `"$ac_path_GREP" --version 2>&1` in 4826 *GNU*) 4827 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4828 *) 4829 ac_count=0 4830 $as_echo_n 0123456789 >"conftest.in" 4831 while : 4832 do 4833 cat "conftest.in" "conftest.in" >"conftest.tmp" 4834 mv "conftest.tmp" "conftest.in" 4835 cp "conftest.in" "conftest.nl" 4836 $as_echo 'GREP' >> "conftest.nl" 4837 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4838 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4839 as_fn_arith $ac_count + 1 && ac_count=$as_val 4840 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4841 # Best one so far, save it but keep looking for a better one 4842 ac_cv_path_GREP="$ac_path_GREP" 4843 ac_path_GREP_max=$ac_count 4844 fi 4845 # 10*(2^10) chars as input seems more than enough 4846 test $ac_count -gt 10 && break 4847 done 4848 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4849 esac 4850 4851 $ac_path_GREP_found && break 3 4852 done 4853 done 4854 done 4855 IFS=$as_save_IFS 4856 if test -z "$ac_cv_path_GREP"; then 4857 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4858 fi 4859 else 4860 ac_cv_path_GREP=$GREP 4861 fi 4862 4863 fi 4864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4865 $as_echo "$ac_cv_path_GREP" >&6; } 4866 GREP="$ac_cv_path_GREP" 4867 4868 4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4870 $as_echo_n "checking for egrep... " >&6; } 4871 if ${ac_cv_path_EGREP+:} false; then : 4872 $as_echo_n "(cached) " >&6 4873 else 4874 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4875 then ac_cv_path_EGREP="$GREP -E" 4876 else 4877 if test -z "$EGREP"; then 4878 ac_path_EGREP_found=false 4879 # Loop through the user's path and test for each of PROGNAME-LIST 4880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4881 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4882 do 4883 IFS=$as_save_IFS 4884 test -z "$as_dir" && as_dir=. 4885 for ac_prog in egrep; do 4886 for ac_exec_ext in '' $ac_executable_extensions; do 4887 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4888 as_fn_executable_p "$ac_path_EGREP" || continue 4889 # Check for GNU ac_path_EGREP and select it if it is found. 4890 # Check for GNU $ac_path_EGREP 4891 case `"$ac_path_EGREP" --version 2>&1` in 4892 *GNU*) 4893 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4894 *) 4895 ac_count=0 4896 $as_echo_n 0123456789 >"conftest.in" 4897 while : 4898 do 4899 cat "conftest.in" "conftest.in" >"conftest.tmp" 4900 mv "conftest.tmp" "conftest.in" 4901 cp "conftest.in" "conftest.nl" 4902 $as_echo 'EGREP' >> "conftest.nl" 4903 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4904 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4905 as_fn_arith $ac_count + 1 && ac_count=$as_val 4906 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4907 # Best one so far, save it but keep looking for a better one 4908 ac_cv_path_EGREP="$ac_path_EGREP" 4909 ac_path_EGREP_max=$ac_count 4910 fi 4911 # 10*(2^10) chars as input seems more than enough 4912 test $ac_count -gt 10 && break 4913 done 4914 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4915 esac 4916 4917 $ac_path_EGREP_found && break 3 4918 done 4919 done 4920 done 4921 IFS=$as_save_IFS 4922 if test -z "$ac_cv_path_EGREP"; then 4923 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4924 fi 4925 else 4926 ac_cv_path_EGREP=$EGREP 4927 fi 4928 4929 fi 4930 fi 4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4932 $as_echo "$ac_cv_path_EGREP" >&6; } 4933 EGREP="$ac_cv_path_EGREP" 4934 4935 4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4937 $as_echo_n "checking for ANSI C header files... " >&6; } 4938 if ${ac_cv_header_stdc+:} false; then : 4939 $as_echo_n "(cached) " >&6 4940 else 4941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4942 /* end confdefs.h. */ 4943 #include <stdlib.h> 4944 #include <stdarg.h> 4945 #include <string.h> 4946 #include <float.h> 4947 4948 int 4949 main () 4950 { 4951 4952 ; 4953 return 0; 4954 } 4955 _ACEOF 4956 if ac_fn_c_try_compile "$LINENO"; then : 4957 ac_cv_header_stdc=yes 4958 else 4959 ac_cv_header_stdc=no 4960 fi 4961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4962 4963 if test $ac_cv_header_stdc = yes; then 4964 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4966 /* end confdefs.h. */ 4967 #include <string.h> 4968 4969 _ACEOF 4970 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4971 $EGREP "memchr" >/dev/null 2>&1; then : 4972 4973 else 4974 ac_cv_header_stdc=no 4975 fi 4976 rm -f conftest* 4977 4978 fi 4979 4980 if test $ac_cv_header_stdc = yes; then 4981 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4983 /* end confdefs.h. */ 4984 #include <stdlib.h> 4985 4986 _ACEOF 4987 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4988 $EGREP "free" >/dev/null 2>&1; then : 4989 4990 else 4991 ac_cv_header_stdc=no 4992 fi 4993 rm -f conftest* 4994 4995 fi 4996 4997 if test $ac_cv_header_stdc = yes; then 4998 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4999 if test "$cross_compiling" = yes; then : 5000 : 5001 else 5002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5003 /* end confdefs.h. */ 5004 #include <ctype.h> 5005 #include <stdlib.h> 5006 #if ((' ' & 0x0FF) == 0x020) 5007 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5008 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5009 #else 5010 # define ISLOWER(c) \ 5011 (('a' <= (c) && (c) <= 'i') \ 5012 || ('j' <= (c) && (c) <= 'r') \ 5013 || ('s' <= (c) && (c) <= 'z')) 5014 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5015 #endif 5016 5017 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5018 int 5019 main () 5020 { 5021 int i; 5022 for (i = 0; i < 256; i++) 5023 if (XOR (islower (i), ISLOWER (i)) 5024 || toupper (i) != TOUPPER (i)) 5025 return 2; 5026 return 0; 5027 } 5028 _ACEOF 5029 if ac_fn_c_try_run "$LINENO"; then : 5030 5031 else 5032 ac_cv_header_stdc=no 5033 fi 5034 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5035 conftest.$ac_objext conftest.beam conftest.$ac_ext 5036 fi 5037 5038 fi 5039 fi 5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5041 $as_echo "$ac_cv_header_stdc" >&6; } 5042 if test $ac_cv_header_stdc = yes; then 5043 5044 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5045 5046 fi 5047 5048 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5049 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5050 inttypes.h stdint.h unistd.h 5051 do : 5052 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5053 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5054 " 5055 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5056 cat >>confdefs.h <<_ACEOF 5057 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5058 _ACEOF 5059 5060 fi 5061 5062 done 5063 5064 5065 5066 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5067 if test "x$ac_cv_header_minix_config_h" = xyes; then : 5068 MINIX=yes 5069 else 5070 MINIX= 5071 fi 5072 5073 5074 if test "$MINIX" = yes; then 5075 5076 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5077 5078 5079 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5080 5081 5082 $as_echo "#define _MINIX 1" >>confdefs.h 5083 5084 fi 5085 5086 5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5088 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5089 if ${ac_cv_safe_to_define___extensions__+:} false; then : 5090 $as_echo_n "(cached) " >&6 5091 else 5092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5093 /* end confdefs.h. */ 5094 5095 # define __EXTENSIONS__ 1 5096 $ac_includes_default 5097 int 5098 main () 5099 { 5100 5101 ; 5102 return 0; 5103 } 5104 _ACEOF 5105 if ac_fn_c_try_compile "$LINENO"; then : 5106 ac_cv_safe_to_define___extensions__=yes 5107 else 5108 ac_cv_safe_to_define___extensions__=no 5109 fi 5110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5111 fi 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5113 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5114 test $ac_cv_safe_to_define___extensions__ = yes && 5115 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5116 5117 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5118 5119 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5120 5121 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5122 5123 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5124 5125 5126 if test "x$CC" != xcc; then 5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 5128 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 5129 else 5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 5131 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 5132 fi 5133 set dummy $CC; ac_cc=`$as_echo "$2" | 5134 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5135 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 5136 $as_echo_n "(cached) " >&6 5137 else 5138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5139 /* end confdefs.h. */ 5140 5141 int 5142 main () 5143 { 5144 5145 ; 5146 return 0; 5147 } 5148 _ACEOF 5149 # Make sure it works both with $CC and with simple cc. 5150 # We do the test twice because some compilers refuse to overwrite an 5151 # existing .o file with -o, though they will create one. 5152 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5153 rm -f conftest2.* 5154 if { { case "(($ac_try" in 5155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5156 *) ac_try_echo=$ac_try;; 5157 esac 5158 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5159 $as_echo "$ac_try_echo"; } >&5 5160 (eval "$ac_try") 2>&5 5161 ac_status=$? 5162 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5163 test $ac_status = 0; } && 5164 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5165 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5166 *) ac_try_echo=$ac_try;; 5167 esac 5168 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5169 $as_echo "$ac_try_echo"; } >&5 5170 (eval "$ac_try") 2>&5 5171 ac_status=$? 5172 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5173 test $ac_status = 0; }; 5174 then 5175 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 5176 if test "x$CC" != xcc; then 5177 # Test first that cc exists at all. 5178 if { ac_try='cc -c conftest.$ac_ext >&5' 5179 { { case "(($ac_try" in 5180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5181 *) ac_try_echo=$ac_try;; 5182 esac 5183 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5184 $as_echo "$ac_try_echo"; } >&5 5185 (eval "$ac_try") 2>&5 5186 ac_status=$? 5187 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5188 test $ac_status = 0; }; }; then 5189 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5190 rm -f conftest2.* 5191 if { { case "(($ac_try" in 5192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5193 *) ac_try_echo=$ac_try;; 5194 esac 5195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5196 $as_echo "$ac_try_echo"; } >&5 5197 (eval "$ac_try") 2>&5 5198 ac_status=$? 5199 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5200 test $ac_status = 0; } && 5201 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5203 *) ac_try_echo=$ac_try;; 5204 esac 5205 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5206 $as_echo "$ac_try_echo"; } >&5 5207 (eval "$ac_try") 2>&5 5208 ac_status=$? 5209 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5210 test $ac_status = 0; }; 5211 then 5212 # cc works too. 5213 : 5214 else 5215 # cc exists but doesn't like -o. 5216 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5217 fi 5218 fi 5219 fi 5220 else 5221 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5222 fi 5223 rm -f core conftest* 5224 5225 fi 5226 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5228 $as_echo "yes" >&6; } 5229 else 5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5231 $as_echo "no" >&6; } 5232 5233 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 5234 5235 fi 5236 5237 # FIXME: we rely on the cache variable name because 5238 # there is no other way. 5239 set dummy $CC 5240 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5241 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 5242 if test "$am_t" != yes; then 5243 # Losing compiler, so override with the script. 5244 # FIXME: It is wrong to rewrite CC. 5245 # But if we don't then we get into trouble of one sort or another. 5246 # A longer-term fix would be to have automake use am__CC in this case, 5247 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5248 CC="$am_aux_dir/compile $CC" 5249 fi 5250 5251 5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5253 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 5254 if ${ac_cv_c_bigendian+:} false; then : 5255 $as_echo_n "(cached) " >&6 5256 else 5257 ac_cv_c_bigendian=unknown 5258 # See if we're dealing with a universal compiler. 5259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5260 /* end confdefs.h. */ 5261 #ifndef __APPLE_CC__ 5262 not a universal capable compiler 5263 #endif 5264 typedef int dummy; 5265 5266 _ACEOF 5267 if ac_fn_c_try_compile "$LINENO"; then : 5268 5269 # Check for potential -arch flags. It is not universal unless 5270 # there are at least two -arch flags with different values. 5271 ac_arch= 5272 ac_prev= 5273 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5274 if test -n "$ac_prev"; then 5275 case $ac_word in 5276 i?86 | x86_64 | ppc | ppc64) 5277 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5278 ac_arch=$ac_word 5279 else 5280 ac_cv_c_bigendian=universal 5281 break 5282 fi 5283 ;; 5284 esac 5285 ac_prev= 5286 elif test "x$ac_word" = "x-arch"; then 5287 ac_prev=arch 5288 fi 5289 done 5290 fi 5291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5292 if test $ac_cv_c_bigendian = unknown; then 5293 # See if sys/param.h defines the BYTE_ORDER macro. 5294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5295 /* end confdefs.h. */ 5296 #include <sys/types.h> 5297 #include <sys/param.h> 5298 5299 int 5300 main () 5301 { 5302 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5303 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5304 && LITTLE_ENDIAN) 5305 bogus endian macros 5306 #endif 5307 5308 ; 5309 return 0; 5310 } 5311 _ACEOF 5312 if ac_fn_c_try_compile "$LINENO"; then : 5313 # It does; now see whether it defined to BIG_ENDIAN or not. 5314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5315 /* end confdefs.h. */ 5316 #include <sys/types.h> 5317 #include <sys/param.h> 5318 5319 int 5320 main () 5321 { 5322 #if BYTE_ORDER != BIG_ENDIAN 5323 not big endian 5324 #endif 5325 5326 ; 5327 return 0; 5328 } 5329 _ACEOF 5330 if ac_fn_c_try_compile "$LINENO"; then : 5331 ac_cv_c_bigendian=yes 5332 else 5333 ac_cv_c_bigendian=no 5334 fi 5335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5336 fi 5337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5338 fi 5339 if test $ac_cv_c_bigendian = unknown; then 5340 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5342 /* end confdefs.h. */ 5343 #include <limits.h> 5344 5345 int 5346 main () 5347 { 5348 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5349 bogus endian macros 5350 #endif 5351 5352 ; 5353 return 0; 5354 } 5355 _ACEOF 5356 if ac_fn_c_try_compile "$LINENO"; then : 5357 # It does; now see whether it defined to _BIG_ENDIAN or not. 5358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5359 /* end confdefs.h. */ 5360 #include <limits.h> 5361 5362 int 5363 main () 5364 { 5365 #ifndef _BIG_ENDIAN 5366 not big endian 5367 #endif 5368 5369 ; 5370 return 0; 5371 } 5372 _ACEOF 5373 if ac_fn_c_try_compile "$LINENO"; then : 5374 ac_cv_c_bigendian=yes 5375 else 5376 ac_cv_c_bigendian=no 5377 fi 5378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5379 fi 5380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5381 fi 5382 if test $ac_cv_c_bigendian = unknown; then 5383 # Compile a test program. 5384 if test "$cross_compiling" = yes; then : 5385 # Try to guess by grepping values from an object file. 5386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5387 /* end confdefs.h. */ 5388 short int ascii_mm[] = 5389 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5390 short int ascii_ii[] = 5391 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5392 int use_ascii (int i) { 5393 return ascii_mm[i] + ascii_ii[i]; 5394 } 5395 short int ebcdic_ii[] = 5396 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5397 short int ebcdic_mm[] = 5398 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5399 int use_ebcdic (int i) { 5400 return ebcdic_mm[i] + ebcdic_ii[i]; 5401 } 5402 extern int foo; 5403 5404 int 5405 main () 5406 { 5407 return use_ascii (foo) == use_ebcdic (foo); 5408 ; 5409 return 0; 5410 } 5411 _ACEOF 5412 if ac_fn_c_try_compile "$LINENO"; then : 5413 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5414 ac_cv_c_bigendian=yes 5415 fi 5416 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5417 if test "$ac_cv_c_bigendian" = unknown; then 5418 ac_cv_c_bigendian=no 5419 else 5420 # finding both strings is unlikely to happen, but who knows? 5421 ac_cv_c_bigendian=unknown 5422 fi 5423 fi 5424 fi 5425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5426 else 5427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5428 /* end confdefs.h. */ 5429 $ac_includes_default 5430 int 5431 main () 5432 { 5433 5434 /* Are we little or big endian? From Harbison&Steele. */ 5435 union 5436 { 5437 long int l; 5438 char c[sizeof (long int)]; 5439 } u; 5440 u.l = 1; 5441 return u.c[sizeof (long int) - 1] == 1; 5442 5443 ; 5444 return 0; 5445 } 5446 _ACEOF 5447 if ac_fn_c_try_run "$LINENO"; then : 5448 ac_cv_c_bigendian=no 5449 else 5450 ac_cv_c_bigendian=yes 5451 fi 5452 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5453 conftest.$ac_objext conftest.beam conftest.$ac_ext 5454 fi 5455 5456 fi 5457 fi 5458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5459 $as_echo "$ac_cv_c_bigendian" >&6; } 5460 case $ac_cv_c_bigendian in #( 5461 yes) 5462 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 5463 ;; #( 5464 no) 5465 ;; #( 5466 universal) 5467 5468 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5469 5470 ;; #( 5471 *) 5472 as_fn_error $? "unknown endianness 5473 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5474 esac 5475 5476 5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5478 $as_echo_n "checking whether ln -s works... " >&6; } 5479 LN_S=$as_ln_s 5480 if test "$LN_S" = "ln -s"; then 5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5482 $as_echo "yes" >&6; } 5483 else 5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5485 $as_echo "no, using $LN_S" >&6; } 5486 fi 5487 5488 case `pwd` in 5489 *\ * | *\ *) 5490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5491 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5492 esac 5493 5494 5495 5496 macro_version='2.2.6b' 5497 macro_revision='1.3017' 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 ltmain="$ac_aux_dir/ltmain.sh" 5512 5513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5514 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5515 if ${ac_cv_path_SED+:} false; then : 5516 $as_echo_n "(cached) " >&6 5517 else 5518 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5519 for ac_i in 1 2 3 4 5 6 7; do 5520 ac_script="$ac_script$as_nl$ac_script" 5521 done 5522 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5523 { ac_script=; unset ac_script;} 5524 if test -z "$SED"; then 5525 ac_path_SED_found=false 5526 # Loop through the user's path and test for each of PROGNAME-LIST 5527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5528 for as_dir in $PATH 5529 do 5530 IFS=$as_save_IFS 5531 test -z "$as_dir" && as_dir=. 5532 for ac_prog in sed gsed; do 5533 for ac_exec_ext in '' $ac_executable_extensions; do 5534 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5535 as_fn_executable_p "$ac_path_SED" || continue 5536 # Check for GNU ac_path_SED and select it if it is found. 5537 # Check for GNU $ac_path_SED 5538 case `"$ac_path_SED" --version 2>&1` in 5539 *GNU*) 5540 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5541 *) 5542 ac_count=0 5543 $as_echo_n 0123456789 >"conftest.in" 5544 while : 5545 do 5546 cat "conftest.in" "conftest.in" >"conftest.tmp" 5547 mv "conftest.tmp" "conftest.in" 5548 cp "conftest.in" "conftest.nl" 5549 $as_echo '' >> "conftest.nl" 5550 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5551 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5552 as_fn_arith $ac_count + 1 && ac_count=$as_val 5553 if test $ac_count -gt ${ac_path_SED_max-0}; then 5554 # Best one so far, save it but keep looking for a better one 5555 ac_cv_path_SED="$ac_path_SED" 5556 ac_path_SED_max=$ac_count 5557 fi 5558 # 10*(2^10) chars as input seems more than enough 5559 test $ac_count -gt 10 && break 5560 done 5561 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5562 esac 5563 5564 $ac_path_SED_found && break 3 5565 done 5566 done 5567 done 5568 IFS=$as_save_IFS 5569 if test -z "$ac_cv_path_SED"; then 5570 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5571 fi 5572 else 5573 ac_cv_path_SED=$SED 5574 fi 5575 5576 fi 5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5578 $as_echo "$ac_cv_path_SED" >&6; } 5579 SED="$ac_cv_path_SED" 5580 rm -f conftest.sed 5581 5582 test -z "$SED" && SED=sed 5583 Xsed="$SED -e 1s/^X//" 5584 5585 5586 5587 5588 5589 5590 5591 5592 5593 5594 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5596 $as_echo_n "checking for fgrep... " >&6; } 5597 if ${ac_cv_path_FGREP+:} false; then : 5598 $as_echo_n "(cached) " >&6 5599 else 5600 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5601 then ac_cv_path_FGREP="$GREP -F" 5602 else 5603 if test -z "$FGREP"; then 5604 ac_path_FGREP_found=false 5605 # Loop through the user's path and test for each of PROGNAME-LIST 5606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5607 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5608 do 5609 IFS=$as_save_IFS 5610 test -z "$as_dir" && as_dir=. 5611 for ac_prog in fgrep; do 5612 for ac_exec_ext in '' $ac_executable_extensions; do 5613 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5614 as_fn_executable_p "$ac_path_FGREP" || continue 5615 # Check for GNU ac_path_FGREP and select it if it is found. 5616 # Check for GNU $ac_path_FGREP 5617 case `"$ac_path_FGREP" --version 2>&1` in 5618 *GNU*) 5619 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5620 *) 5621 ac_count=0 5622 $as_echo_n 0123456789 >"conftest.in" 5623 while : 5624 do 5625 cat "conftest.in" "conftest.in" >"conftest.tmp" 5626 mv "conftest.tmp" "conftest.in" 5627 cp "conftest.in" "conftest.nl" 5628 $as_echo 'FGREP' >> "conftest.nl" 5629 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5630 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5631 as_fn_arith $ac_count + 1 && ac_count=$as_val 5632 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5633 # Best one so far, save it but keep looking for a better one 5634 ac_cv_path_FGREP="$ac_path_FGREP" 5635 ac_path_FGREP_max=$ac_count 5636 fi 5637 # 10*(2^10) chars as input seems more than enough 5638 test $ac_count -gt 10 && break 5639 done 5640 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5641 esac 5642 5643 $ac_path_FGREP_found && break 3 5644 done 5645 done 5646 done 5647 IFS=$as_save_IFS 5648 if test -z "$ac_cv_path_FGREP"; then 5649 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5650 fi 5651 else 5652 ac_cv_path_FGREP=$FGREP 5653 fi 5654 5655 fi 5656 fi 5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5658 $as_echo "$ac_cv_path_FGREP" >&6; } 5659 FGREP="$ac_cv_path_FGREP" 5660 5661 5662 test -z "$GREP" && GREP=grep 5663 5664 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675 5676 5677 5678 5679 5680 5681 5682 # Check whether --with-gnu-ld was given. 5683 if test "${with_gnu_ld+set}" = set; then : 5684 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5685 else 5686 with_gnu_ld=no 5687 fi 5688 5689 ac_prog=ld 5690 if test "$GCC" = yes; then 5691 # Check if gcc -print-prog-name=ld gives a path. 5692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5693 $as_echo_n "checking for ld used by $CC... " >&6; } 5694 case $host in 5695 *-*-mingw*) 5696 # gcc leaves a trailing carriage return which upsets mingw 5697 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5698 *) 5699 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5700 esac 5701 case $ac_prog in 5702 # Accept absolute paths. 5703 [\\/]* | ?:[\\/]*) 5704 re_direlt='/[^/][^/]*/\.\./' 5705 # Canonicalize the pathname of ld 5706 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5707 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5708 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5709 done 5710 test -z "$LD" && LD="$ac_prog" 5711 ;; 5712 "") 5713 # If it fails, then pretend we aren't using GCC. 5714 ac_prog=ld 5715 ;; 5716 *) 5717 # If it is relative, then search for the first ld in PATH. 5718 with_gnu_ld=unknown 5719 ;; 5720 esac 5721 elif test "$with_gnu_ld" = yes; then 5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5723 $as_echo_n "checking for GNU ld... " >&6; } 5724 else 5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5726 $as_echo_n "checking for non-GNU ld... " >&6; } 5727 fi 5728 if ${lt_cv_path_LD+:} false; then : 5729 $as_echo_n "(cached) " >&6 5730 else 5731 if test -z "$LD"; then 5732 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5733 for ac_dir in $PATH; do 5734 IFS="$lt_save_ifs" 5735 test -z "$ac_dir" && ac_dir=. 5736 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5737 lt_cv_path_LD="$ac_dir/$ac_prog" 5738 # Check to see if the program is GNU ld. I'd rather use --version, 5739 # but apparently some variants of GNU ld only accept -v. 5740 # Break only if it was the GNU/non-GNU ld that we prefer. 5741 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5742 *GNU* | *'with BFD'*) 5743 test "$with_gnu_ld" != no && break 5744 ;; 5745 *) 5746 test "$with_gnu_ld" != yes && break 5747 ;; 5748 esac 5749 fi 5750 done 5751 IFS="$lt_save_ifs" 5752 else 5753 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5754 fi 5755 fi 5756 5757 LD="$lt_cv_path_LD" 5758 if test -n "$LD"; then 5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5760 $as_echo "$LD" >&6; } 5761 else 5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5763 $as_echo "no" >&6; } 5764 fi 5765 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5767 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5768 if ${lt_cv_prog_gnu_ld+:} false; then : 5769 $as_echo_n "(cached) " >&6 5770 else 5771 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5772 case `$LD -v 2>&1 </dev/null` in 5773 *GNU* | *'with BFD'*) 5774 lt_cv_prog_gnu_ld=yes 5775 ;; 5776 *) 5777 lt_cv_prog_gnu_ld=no 5778 ;; 5779 esac 5780 fi 5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5782 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5783 with_gnu_ld=$lt_cv_prog_gnu_ld 5784 5785 5786 5787 5788 5789 5790 5791 5792 5793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5794 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5795 if ${lt_cv_path_NM+:} false; then : 5796 $as_echo_n "(cached) " >&6 5797 else 5798 if test -n "$NM"; then 5799 # Let the user override the test. 5800 lt_cv_path_NM="$NM" 5801 else 5802 lt_nm_to_check="${ac_tool_prefix}nm" 5803 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5804 lt_nm_to_check="$lt_nm_to_check nm" 5805 fi 5806 for lt_tmp_nm in $lt_nm_to_check; do 5807 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5808 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5809 IFS="$lt_save_ifs" 5810 test -z "$ac_dir" && ac_dir=. 5811 tmp_nm="$ac_dir/$lt_tmp_nm" 5812 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5813 # Check to see if the nm accepts a BSD-compat flag. 5814 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5815 # nm: unknown option "B" ignored 5816 # Tru64's nm complains that /dev/null is an invalid object file 5817 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5818 */dev/null* | *'Invalid file or object type'*) 5819 lt_cv_path_NM="$tmp_nm -B" 5820 break 5821 ;; 5822 *) 5823 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5824 */dev/null*) 5825 lt_cv_path_NM="$tmp_nm -p" 5826 break 5827 ;; 5828 *) 5829 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5830 continue # so that we can try to find one that supports BSD flags 5831 ;; 5832 esac 5833 ;; 5834 esac 5835 fi 5836 done 5837 IFS="$lt_save_ifs" 5838 done 5839 : ${lt_cv_path_NM=no} 5840 fi 5841 fi 5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5843 $as_echo "$lt_cv_path_NM" >&6; } 5844 if test "$lt_cv_path_NM" != "no"; then 5845 NM="$lt_cv_path_NM" 5846 else 5847 # Didn't find any BSD compatible name lister, look for dumpbin. 5848 if test -n "$ac_tool_prefix"; then 5849 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5850 do 5851 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5852 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5854 $as_echo_n "checking for $ac_word... " >&6; } 5855 if ${ac_cv_prog_DUMPBIN+:} false; then : 5856 $as_echo_n "(cached) " >&6 5857 else 5858 if test -n "$DUMPBIN"; then 5859 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5860 else 5861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5862 for as_dir in $PATH 5863 do 5864 IFS=$as_save_IFS 5865 test -z "$as_dir" && as_dir=. 5866 for ac_exec_ext in '' $ac_executable_extensions; do 5867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5868 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5870 break 2 5871 fi 5872 done 5873 done 5874 IFS=$as_save_IFS 5875 5876 fi 5877 fi 5878 DUMPBIN=$ac_cv_prog_DUMPBIN 5879 if test -n "$DUMPBIN"; then 5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5881 $as_echo "$DUMPBIN" >&6; } 5882 else 5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5884 $as_echo "no" >&6; } 5885 fi 5886 5887 5888 test -n "$DUMPBIN" && break 5889 done 5890 fi 5891 if test -z "$DUMPBIN"; then 5892 ac_ct_DUMPBIN=$DUMPBIN 5893 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5894 do 5895 # Extract the first word of "$ac_prog", so it can be a program name with args. 5896 set dummy $ac_prog; ac_word=$2 5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5898 $as_echo_n "checking for $ac_word... " >&6; } 5899 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5900 $as_echo_n "(cached) " >&6 5901 else 5902 if test -n "$ac_ct_DUMPBIN"; then 5903 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5904 else 5905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5906 for as_dir in $PATH 5907 do 5908 IFS=$as_save_IFS 5909 test -z "$as_dir" && as_dir=. 5910 for ac_exec_ext in '' $ac_executable_extensions; do 5911 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5912 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5914 break 2 5915 fi 5916 done 5917 done 5918 IFS=$as_save_IFS 5919 5920 fi 5921 fi 5922 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5923 if test -n "$ac_ct_DUMPBIN"; then 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5925 $as_echo "$ac_ct_DUMPBIN" >&6; } 5926 else 5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5928 $as_echo "no" >&6; } 5929 fi 5930 5931 5932 test -n "$ac_ct_DUMPBIN" && break 5933 done 5934 5935 if test "x$ac_ct_DUMPBIN" = x; then 5936 DUMPBIN=":" 5937 else 5938 case $cross_compiling:$ac_tool_warned in 5939 yes:) 5940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5942 ac_tool_warned=yes ;; 5943 esac 5944 DUMPBIN=$ac_ct_DUMPBIN 5945 fi 5946 fi 5947 5948 5949 if test "$DUMPBIN" != ":"; then 5950 NM="$DUMPBIN" 5951 fi 5952 fi 5953 test -z "$NM" && NM=nm 5954 5955 5956 5957 5958 5959 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5961 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5962 if ${lt_cv_nm_interface+:} false; then : 5963 $as_echo_n "(cached) " >&6 5964 else 5965 lt_cv_nm_interface="BSD nm" 5966 echo "int some_variable = 0;" > conftest.$ac_ext 5967 (eval echo "\"\$as_me:5967: $ac_compile\"" >&5) 5968 (eval "$ac_compile" 2>conftest.err) 5969 cat conftest.err >&5 5970 (eval echo "\"\$as_me:5970: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5971 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5972 cat conftest.err >&5 5973 (eval echo "\"\$as_me:5973: output\"" >&5) 5974 cat conftest.out >&5 5975 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5976 lt_cv_nm_interface="MS dumpbin" 5977 fi 5978 rm -f conftest* 5979 fi 5980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5981 $as_echo "$lt_cv_nm_interface" >&6; } 5982 5983 # find the maximum length of command line arguments 5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5985 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5986 if ${lt_cv_sys_max_cmd_len+:} false; then : 5987 $as_echo_n "(cached) " >&6 5988 else 5989 i=0 5990 teststring="ABCD" 5991 5992 case $build_os in 5993 msdosdjgpp*) 5994 # On DJGPP, this test can blow up pretty badly due to problems in libc 5995 # (any single argument exceeding 2000 bytes causes a buffer overrun 5996 # during glob expansion). Even if it were fixed, the result of this 5997 # check would be larger than it should be. 5998 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5999 ;; 6000 6001 gnu*) 6002 # Under GNU Hurd, this test is not required because there is 6003 # no limit to the length of command line arguments. 6004 # Libtool will interpret -1 as no limit whatsoever 6005 lt_cv_sys_max_cmd_len=-1; 6006 ;; 6007 6008 cygwin* | mingw* | cegcc*) 6009 # On Win9x/ME, this test blows up -- it succeeds, but takes 6010 # about 5 minutes as the teststring grows exponentially. 6011 # Worse, since 9x/ME are not pre-emptively multitasking, 6012 # you end up with a "frozen" computer, even though with patience 6013 # the test eventually succeeds (with a max line length of 256k). 6014 # Instead, let's just punt: use the minimum linelength reported by 6015 # all of the supported platforms: 8192 (on NT/2K/XP). 6016 lt_cv_sys_max_cmd_len=8192; 6017 ;; 6018 6019 amigaos*) 6020 # On AmigaOS with pdksh, this test takes hours, literally. 6021 # So we just punt and use a minimum line length of 8192. 6022 lt_cv_sys_max_cmd_len=8192; 6023 ;; 6024 6025 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6026 # This has been around since 386BSD, at least. Likely further. 6027 if test -x /sbin/sysctl; then 6028 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6029 elif test -x /usr/sbin/sysctl; then 6030 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6031 else 6032 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6033 fi 6034 # And add a safety zone 6035 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6036 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6037 ;; 6038 6039 interix*) 6040 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6041 lt_cv_sys_max_cmd_len=196608 6042 ;; 6043 6044 osf*) 6045 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6046 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6047 # nice to cause kernel panics so lets avoid the loop below. 6048 # First set a reasonable default. 6049 lt_cv_sys_max_cmd_len=16384 6050 # 6051 if test -x /sbin/sysconfig; then 6052 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6053 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6054 esac 6055 fi 6056 ;; 6057 sco3.2v5*) 6058 lt_cv_sys_max_cmd_len=102400 6059 ;; 6060 sysv5* | sco5v6* | sysv4.2uw2*) 6061 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6062 if test -n "$kargmax"; then 6063 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6064 else 6065 lt_cv_sys_max_cmd_len=32768 6066 fi 6067 ;; 6068 *) 6069 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6070 if test -n "$lt_cv_sys_max_cmd_len"; then 6071 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6072 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6073 else 6074 # Make teststring a little bigger before we do anything with it. 6075 # a 1K string should be a reasonable start. 6076 for i in 1 2 3 4 5 6 7 8 ; do 6077 teststring=$teststring$teststring 6078 done 6079 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6080 # If test is not a shell built-in, we'll probably end up computing a 6081 # maximum length that is only half of the actual maximum length, but 6082 # we can't tell. 6083 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 6084 = "XX$teststring$teststring"; } >/dev/null 2>&1 && 6085 test $i != 17 # 1/2 MB should be enough 6086 do 6087 i=`expr $i + 1` 6088 teststring=$teststring$teststring 6089 done 6090 # Only check the string length outside the loop. 6091 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6092 teststring= 6093 # Add a significant safety factor because C++ compilers can tack on 6094 # massive amounts of additional arguments before passing them to the 6095 # linker. It appears as though 1/2 is a usable value. 6096 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6097 fi 6098 ;; 6099 esac 6100 6101 fi 6102 6103 if test -n $lt_cv_sys_max_cmd_len ; then 6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6105 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6106 else 6107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6108 $as_echo "none" >&6; } 6109 fi 6110 max_cmd_len=$lt_cv_sys_max_cmd_len 6111 6112 6113 6114 6115 6116 6117 : ${CP="cp -f"} 6118 : ${MV="mv -f"} 6119 : ${RM="rm -f"} 6120 6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6122 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6123 # Try some XSI features 6124 xsi_shell=no 6125 ( _lt_dummy="a/b/c" 6126 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6127 = c,a/b,, \ 6128 && eval 'test $(( 1 + 1 )) -eq 2 \ 6129 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6130 && xsi_shell=yes 6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6132 $as_echo "$xsi_shell" >&6; } 6133 6134 6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6136 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6137 lt_shell_append=no 6138 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6139 >/dev/null 2>&1 \ 6140 && lt_shell_append=yes 6141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6142 $as_echo "$lt_shell_append" >&6; } 6143 6144 6145 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6146 lt_unset=unset 6147 else 6148 lt_unset=false 6149 fi 6150 6151 6152 6153 6154 6155 # test EBCDIC or ASCII 6156 case `echo X|tr X '\101'` in 6157 A) # ASCII based system 6158 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6159 lt_SP2NL='tr \040 \012' 6160 lt_NL2SP='tr \015\012 \040\040' 6161 ;; 6162 *) # EBCDIC based system 6163 lt_SP2NL='tr \100 \n' 6164 lt_NL2SP='tr \r\n \100\100' 6165 ;; 6166 esac 6167 6168 6169 6170 6171 6172 6173 6174 6175 6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6177 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6178 if ${lt_cv_ld_reload_flag+:} false; then : 6179 $as_echo_n "(cached) " >&6 6180 else 6181 lt_cv_ld_reload_flag='-r' 6182 fi 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6184 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6185 reload_flag=$lt_cv_ld_reload_flag 6186 case $reload_flag in 6187 "" | " "*) ;; 6188 *) reload_flag=" $reload_flag" ;; 6189 esac 6190 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6191 case $host_os in 6192 darwin*) 6193 if test "$GCC" = yes; then 6194 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6195 else 6196 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6197 fi 6198 ;; 6199 esac 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 if test -n "$ac_tool_prefix"; then 6210 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6211 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6213 $as_echo_n "checking for $ac_word... " >&6; } 6214 if ${ac_cv_prog_OBJDUMP+:} false; then : 6215 $as_echo_n "(cached) " >&6 6216 else 6217 if test -n "$OBJDUMP"; then 6218 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6219 else 6220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6221 for as_dir in $PATH 6222 do 6223 IFS=$as_save_IFS 6224 test -z "$as_dir" && as_dir=. 6225 for ac_exec_ext in '' $ac_executable_extensions; do 6226 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6227 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6229 break 2 6230 fi 6231 done 6232 done 6233 IFS=$as_save_IFS 6234 6235 fi 6236 fi 6237 OBJDUMP=$ac_cv_prog_OBJDUMP 6238 if test -n "$OBJDUMP"; then 6239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6240 $as_echo "$OBJDUMP" >&6; } 6241 else 6242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6243 $as_echo "no" >&6; } 6244 fi 6245 6246 6247 fi 6248 if test -z "$ac_cv_prog_OBJDUMP"; then 6249 ac_ct_OBJDUMP=$OBJDUMP 6250 # Extract the first word of "objdump", so it can be a program name with args. 6251 set dummy objdump; ac_word=$2 6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6253 $as_echo_n "checking for $ac_word... " >&6; } 6254 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6255 $as_echo_n "(cached) " >&6 6256 else 6257 if test -n "$ac_ct_OBJDUMP"; then 6258 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6259 else 6260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6261 for as_dir in $PATH 6262 do 6263 IFS=$as_save_IFS 6264 test -z "$as_dir" && as_dir=. 6265 for ac_exec_ext in '' $ac_executable_extensions; do 6266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6267 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6269 break 2 6270 fi 6271 done 6272 done 6273 IFS=$as_save_IFS 6274 6275 fi 6276 fi 6277 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6278 if test -n "$ac_ct_OBJDUMP"; then 6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6280 $as_echo "$ac_ct_OBJDUMP" >&6; } 6281 else 6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6283 $as_echo "no" >&6; } 6284 fi 6285 6286 if test "x$ac_ct_OBJDUMP" = x; then 6287 OBJDUMP="false" 6288 else 6289 case $cross_compiling:$ac_tool_warned in 6290 yes:) 6291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6293 ac_tool_warned=yes ;; 6294 esac 6295 OBJDUMP=$ac_ct_OBJDUMP 6296 fi 6297 else 6298 OBJDUMP="$ac_cv_prog_OBJDUMP" 6299 fi 6300 6301 test -z "$OBJDUMP" && OBJDUMP=objdump 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6312 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6313 if ${lt_cv_deplibs_check_method+:} false; then : 6314 $as_echo_n "(cached) " >&6 6315 else 6316 lt_cv_file_magic_cmd='$MAGIC_CMD' 6317 lt_cv_file_magic_test_file= 6318 lt_cv_deplibs_check_method='unknown' 6319 # Need to set the preceding variable on all platforms that support 6320 # interlibrary dependencies. 6321 # 'none' -- dependencies not supported. 6322 # `unknown' -- same as none, but documents that we really don't know. 6323 # 'pass_all' -- all dependencies passed with no checks. 6324 # 'test_compile' -- check by making test program. 6325 # 'file_magic [[regex]]' -- check by looking for files in library path 6326 # which responds to the $file_magic_cmd with a given extended regex. 6327 # If you have `file' or equivalent on your system and you're not sure 6328 # whether `pass_all' will *always* work, you probably want this one. 6329 6330 case $host_os in 6331 aix[4-9]*) 6332 lt_cv_deplibs_check_method=pass_all 6333 ;; 6334 6335 beos*) 6336 lt_cv_deplibs_check_method=pass_all 6337 ;; 6338 6339 bsdi[45]*) 6340 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6341 lt_cv_file_magic_cmd='/usr/bin/file -L' 6342 lt_cv_file_magic_test_file=/shlib/libc.so 6343 ;; 6344 6345 cygwin*) 6346 # func_win32_libid is a shell function defined in ltmain.sh 6347 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6348 lt_cv_file_magic_cmd='func_win32_libid' 6349 ;; 6350 6351 mingw* | pw32*) 6352 # Base MSYS/MinGW do not provide the 'file' command needed by 6353 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6354 # unless we find 'file', for example because we are cross-compiling. 6355 if ( file / ) >/dev/null 2>&1; then 6356 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6357 lt_cv_file_magic_cmd='func_win32_libid' 6358 else 6359 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6360 lt_cv_file_magic_cmd='$OBJDUMP -f' 6361 fi 6362 ;; 6363 6364 cegcc) 6365 # use the weaker test based on 'objdump'. See mingw*. 6366 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6367 lt_cv_file_magic_cmd='$OBJDUMP -f' 6368 ;; 6369 6370 darwin* | rhapsody*) 6371 lt_cv_deplibs_check_method=pass_all 6372 ;; 6373 6374 freebsd* | dragonfly*) 6375 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6376 case $host_cpu in 6377 i*86 ) 6378 # Not sure whether the presence of OpenBSD here was a mistake. 6379 # Let's accept both of them until this is cleared up. 6380 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6381 lt_cv_file_magic_cmd=/usr/bin/file 6382 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6383 ;; 6384 esac 6385 else 6386 lt_cv_deplibs_check_method=pass_all 6387 fi 6388 ;; 6389 6390 gnu*) 6391 lt_cv_deplibs_check_method=pass_all 6392 ;; 6393 6394 hpux10.20* | hpux11*) 6395 lt_cv_file_magic_cmd=/usr/bin/file 6396 case $host_cpu in 6397 ia64*) 6398 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6399 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6400 ;; 6401 hppa*64*) 6402 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 6403 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6404 ;; 6405 *) 6406 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 6407 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6408 ;; 6409 esac 6410 ;; 6411 6412 interix[3-9]*) 6413 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6414 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6415 ;; 6416 6417 irix5* | irix6* | nonstopux*) 6418 case $LD in 6419 *-32|*"-32 ") libmagic=32-bit;; 6420 *-n32|*"-n32 ") libmagic=N32;; 6421 *-64|*"-64 ") libmagic=64-bit;; 6422 *) libmagic=never-match;; 6423 esac 6424 lt_cv_deplibs_check_method=pass_all 6425 ;; 6426 6427 # This must be Linux ELF. 6428 linux* | k*bsd*-gnu) 6429 lt_cv_deplibs_check_method=pass_all 6430 ;; 6431 6432 netbsd*) 6433 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6434 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6435 else 6436 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6437 fi 6438 ;; 6439 6440 newos6*) 6441 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6442 lt_cv_file_magic_cmd=/usr/bin/file 6443 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6444 ;; 6445 6446 *nto* | *qnx*) 6447 lt_cv_deplibs_check_method=pass_all 6448 ;; 6449 6450 openbsd*) 6451 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6452 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6453 else 6454 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6455 fi 6456 ;; 6457 6458 osf3* | osf4* | osf5*) 6459 lt_cv_deplibs_check_method=pass_all 6460 ;; 6461 6462 rdos*) 6463 lt_cv_deplibs_check_method=pass_all 6464 ;; 6465 6466 solaris*) 6467 lt_cv_deplibs_check_method=pass_all 6468 ;; 6469 6470 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6471 lt_cv_deplibs_check_method=pass_all 6472 ;; 6473 6474 sysv4 | sysv4.3*) 6475 case $host_vendor in 6476 motorola) 6477 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6478 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6479 ;; 6480 ncr) 6481 lt_cv_deplibs_check_method=pass_all 6482 ;; 6483 sequent) 6484 lt_cv_file_magic_cmd='/bin/file' 6485 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6486 ;; 6487 sni) 6488 lt_cv_file_magic_cmd='/bin/file' 6489 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6490 lt_cv_file_magic_test_file=/lib/libc.so 6491 ;; 6492 siemens) 6493 lt_cv_deplibs_check_method=pass_all 6494 ;; 6495 pc) 6496 lt_cv_deplibs_check_method=pass_all 6497 ;; 6498 esac 6499 ;; 6500 6501 tpf*) 6502 lt_cv_deplibs_check_method=pass_all 6503 ;; 6504 esac 6505 6506 fi 6507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6508 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6509 file_magic_cmd=$lt_cv_file_magic_cmd 6510 deplibs_check_method=$lt_cv_deplibs_check_method 6511 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6512 6513 6514 6515 6516 6517 6518 6519 6520 6521 6522 6523 6524 if test -n "$ac_tool_prefix"; then 6525 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6526 set dummy ${ac_tool_prefix}ar; ac_word=$2 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6528 $as_echo_n "checking for $ac_word... " >&6; } 6529 if ${ac_cv_prog_AR+:} false; then : 6530 $as_echo_n "(cached) " >&6 6531 else 6532 if test -n "$AR"; then 6533 ac_cv_prog_AR="$AR" # Let the user override the test. 6534 else 6535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6536 for as_dir in $PATH 6537 do 6538 IFS=$as_save_IFS 6539 test -z "$as_dir" && as_dir=. 6540 for ac_exec_ext in '' $ac_executable_extensions; do 6541 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6542 ac_cv_prog_AR="${ac_tool_prefix}ar" 6543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6544 break 2 6545 fi 6546 done 6547 done 6548 IFS=$as_save_IFS 6549 6550 fi 6551 fi 6552 AR=$ac_cv_prog_AR 6553 if test -n "$AR"; then 6554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6555 $as_echo "$AR" >&6; } 6556 else 6557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6558 $as_echo "no" >&6; } 6559 fi 6560 6561 6562 fi 6563 if test -z "$ac_cv_prog_AR"; then 6564 ac_ct_AR=$AR 6565 # Extract the first word of "ar", so it can be a program name with args. 6566 set dummy ar; ac_word=$2 6567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6568 $as_echo_n "checking for $ac_word... " >&6; } 6569 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6570 $as_echo_n "(cached) " >&6 6571 else 6572 if test -n "$ac_ct_AR"; then 6573 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6574 else 6575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6576 for as_dir in $PATH 6577 do 6578 IFS=$as_save_IFS 6579 test -z "$as_dir" && as_dir=. 6580 for ac_exec_ext in '' $ac_executable_extensions; do 6581 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6582 ac_cv_prog_ac_ct_AR="ar" 6583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6584 break 2 6585 fi 6586 done 6587 done 6588 IFS=$as_save_IFS 6589 6590 fi 6591 fi 6592 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6593 if test -n "$ac_ct_AR"; then 6594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6595 $as_echo "$ac_ct_AR" >&6; } 6596 else 6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6598 $as_echo "no" >&6; } 6599 fi 6600 6601 if test "x$ac_ct_AR" = x; then 6602 AR="false" 6603 else 6604 case $cross_compiling:$ac_tool_warned in 6605 yes:) 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6608 ac_tool_warned=yes ;; 6609 esac 6610 AR=$ac_ct_AR 6611 fi 6612 else 6613 AR="$ac_cv_prog_AR" 6614 fi 6615 6616 test -z "$AR" && AR=ar 6617 test -z "$AR_FLAGS" && AR_FLAGS=cru 6618 6619 6620 6621 6622 6623 6624 6625 6626 6627 6628 6629 if test -n "$ac_tool_prefix"; then 6630 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6631 set dummy ${ac_tool_prefix}strip; ac_word=$2 6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6633 $as_echo_n "checking for $ac_word... " >&6; } 6634 if ${ac_cv_prog_STRIP+:} false; then : 6635 $as_echo_n "(cached) " >&6 6636 else 6637 if test -n "$STRIP"; then 6638 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6639 else 6640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6641 for as_dir in $PATH 6642 do 6643 IFS=$as_save_IFS 6644 test -z "$as_dir" && as_dir=. 6645 for ac_exec_ext in '' $ac_executable_extensions; do 6646 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6647 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6649 break 2 6650 fi 6651 done 6652 done 6653 IFS=$as_save_IFS 6654 6655 fi 6656 fi 6657 STRIP=$ac_cv_prog_STRIP 6658 if test -n "$STRIP"; then 6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6660 $as_echo "$STRIP" >&6; } 6661 else 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6663 $as_echo "no" >&6; } 6664 fi 6665 6666 6667 fi 6668 if test -z "$ac_cv_prog_STRIP"; then 6669 ac_ct_STRIP=$STRIP 6670 # Extract the first word of "strip", so it can be a program name with args. 6671 set dummy strip; ac_word=$2 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6673 $as_echo_n "checking for $ac_word... " >&6; } 6674 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6675 $as_echo_n "(cached) " >&6 6676 else 6677 if test -n "$ac_ct_STRIP"; then 6678 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6679 else 6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6681 for as_dir in $PATH 6682 do 6683 IFS=$as_save_IFS 6684 test -z "$as_dir" && as_dir=. 6685 for ac_exec_ext in '' $ac_executable_extensions; do 6686 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6687 ac_cv_prog_ac_ct_STRIP="strip" 6688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6689 break 2 6690 fi 6691 done 6692 done 6693 IFS=$as_save_IFS 6694 6695 fi 6696 fi 6697 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6698 if test -n "$ac_ct_STRIP"; then 6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6700 $as_echo "$ac_ct_STRIP" >&6; } 6701 else 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6703 $as_echo "no" >&6; } 6704 fi 6705 6706 if test "x$ac_ct_STRIP" = x; then 6707 STRIP=":" 6708 else 6709 case $cross_compiling:$ac_tool_warned in 6710 yes:) 6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6713 ac_tool_warned=yes ;; 6714 esac 6715 STRIP=$ac_ct_STRIP 6716 fi 6717 else 6718 STRIP="$ac_cv_prog_STRIP" 6719 fi 6720 6721 test -z "$STRIP" && STRIP=: 6722 6723 6724 6725 6726 6727 6728 if test -n "$ac_tool_prefix"; then 6729 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6730 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6732 $as_echo_n "checking for $ac_word... " >&6; } 6733 if ${ac_cv_prog_RANLIB+:} false; then : 6734 $as_echo_n "(cached) " >&6 6735 else 6736 if test -n "$RANLIB"; then 6737 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6738 else 6739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6740 for as_dir in $PATH 6741 do 6742 IFS=$as_save_IFS 6743 test -z "$as_dir" && as_dir=. 6744 for ac_exec_ext in '' $ac_executable_extensions; do 6745 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6746 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6748 break 2 6749 fi 6750 done 6751 done 6752 IFS=$as_save_IFS 6753 6754 fi 6755 fi 6756 RANLIB=$ac_cv_prog_RANLIB 6757 if test -n "$RANLIB"; then 6758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6759 $as_echo "$RANLIB" >&6; } 6760 else 6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6762 $as_echo "no" >&6; } 6763 fi 6764 6765 6766 fi 6767 if test -z "$ac_cv_prog_RANLIB"; then 6768 ac_ct_RANLIB=$RANLIB 6769 # Extract the first word of "ranlib", so it can be a program name with args. 6770 set dummy ranlib; ac_word=$2 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6772 $as_echo_n "checking for $ac_word... " >&6; } 6773 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6774 $as_echo_n "(cached) " >&6 6775 else 6776 if test -n "$ac_ct_RANLIB"; then 6777 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6778 else 6779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6780 for as_dir in $PATH 6781 do 6782 IFS=$as_save_IFS 6783 test -z "$as_dir" && as_dir=. 6784 for ac_exec_ext in '' $ac_executable_extensions; do 6785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6786 ac_cv_prog_ac_ct_RANLIB="ranlib" 6787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6788 break 2 6789 fi 6790 done 6791 done 6792 IFS=$as_save_IFS 6793 6794 fi 6795 fi 6796 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6797 if test -n "$ac_ct_RANLIB"; then 6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6799 $as_echo "$ac_ct_RANLIB" >&6; } 6800 else 6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6802 $as_echo "no" >&6; } 6803 fi 6804 6805 if test "x$ac_ct_RANLIB" = x; then 6806 RANLIB=":" 6807 else 6808 case $cross_compiling:$ac_tool_warned in 6809 yes:) 6810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6812 ac_tool_warned=yes ;; 6813 esac 6814 RANLIB=$ac_ct_RANLIB 6815 fi 6816 else 6817 RANLIB="$ac_cv_prog_RANLIB" 6818 fi 6819 6820 test -z "$RANLIB" && RANLIB=: 6821 6822 6823 6824 6825 6826 6827 # Determine commands to create old-style static archives. 6828 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6829 old_postinstall_cmds='chmod 644 $oldlib' 6830 old_postuninstall_cmds= 6831 6832 if test -n "$RANLIB"; then 6833 case $host_os in 6834 openbsd*) 6835 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6836 ;; 6837 *) 6838 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6839 ;; 6840 esac 6841 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6842 fi 6843 6844 6845 6846 6847 6848 6849 6850 6851 6852 6853 6854 6855 6856 6857 6858 6859 6860 6861 6862 6863 6864 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 6877 # If no C compiler was specified, use CC. 6878 LTCC=${LTCC-"$CC"} 6879 6880 # If no C compiler flags were specified, use CFLAGS. 6881 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6882 6883 # Allow CC to be a program name with arguments. 6884 compiler=$CC 6885 6886 6887 # Check for command to grab the raw symbol name followed by C symbol from nm. 6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6889 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6890 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6891 $as_echo_n "(cached) " >&6 6892 else 6893 6894 # These are sane defaults that work on at least a few old systems. 6895 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6896 6897 # Character class describing NM global symbol codes. 6898 symcode='[BCDEGRST]' 6899 6900 # Regexp to match symbols that can be accessed directly from C. 6901 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6902 6903 # Define system-specific variables. 6904 case $host_os in 6905 aix*) 6906 symcode='[BCDT]' 6907 ;; 6908 cygwin* | mingw* | pw32* | cegcc*) 6909 symcode='[ABCDGISTW]' 6910 ;; 6911 hpux*) 6912 if test "$host_cpu" = ia64; then 6913 symcode='[ABCDEGRST]' 6914 fi 6915 ;; 6916 irix* | nonstopux*) 6917 symcode='[BCDEGRST]' 6918 ;; 6919 osf*) 6920 symcode='[BCDEGQRST]' 6921 ;; 6922 solaris*) 6923 symcode='[BDRT]' 6924 ;; 6925 sco3.2v5*) 6926 symcode='[DT]' 6927 ;; 6928 sysv4.2uw2*) 6929 symcode='[DT]' 6930 ;; 6931 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6932 symcode='[ABDT]' 6933 ;; 6934 sysv4) 6935 symcode='[DFNSTU]' 6936 ;; 6937 esac 6938 6939 # If we're using GNU nm, then use its standard symbol codes. 6940 case `$NM -V 2>&1` in 6941 *GNU* | *'with BFD'*) 6942 symcode='[ABCDGIRSTW]' ;; 6943 esac 6944 6945 # Transform an extracted symbol line into a proper C declaration. 6946 # Some systems (esp. on ia64) link data and code symbols differently, 6947 # so use this general approach. 6948 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6949 6950 # Transform an extracted symbol line into symbol name and symbol address 6951 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6952 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 6953 6954 # Handle CRLF in mingw tool chain 6955 opt_cr= 6956 case $build_os in 6957 mingw*) 6958 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6959 ;; 6960 esac 6961 6962 # Try without a prefix underscore, then with it. 6963 for ac_symprfx in "" "_"; do 6964 6965 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6966 symxfrm="\\1 $ac_symprfx\\2 \\2" 6967 6968 # Write the raw and C identifiers. 6969 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6970 # Fake it for dumpbin and say T for any non-static function 6971 # and D for any global variable. 6972 # Also find C++ and __fastcall symbols from MSVC++, 6973 # which start with @ or ?. 6974 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6975 " {last_section=section; section=\$ 3};"\ 6976 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6977 " \$ 0!~/External *\|/{next};"\ 6978 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6979 " {if(hide[section]) next};"\ 6980 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6981 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6982 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6983 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6984 " ' prfx=^$ac_symprfx" 6985 else 6986 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6987 fi 6988 6989 # Check to see that the pipe works correctly. 6990 pipe_works=no 6991 6992 rm -f conftest* 6993 cat > conftest.$ac_ext <<_LT_EOF 6994 #ifdef __cplusplus 6995 extern "C" { 6996 #endif 6997 char nm_test_var; 6998 void nm_test_func(void); 6999 void nm_test_func(void){} 7000 #ifdef __cplusplus 7001 } 7002 #endif 7003 int main(){nm_test_var='a';nm_test_func();return(0);} 7004 _LT_EOF 7005 7006 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7007 (eval $ac_compile) 2>&5 7008 ac_status=$? 7009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7010 test $ac_status = 0; }; then 7011 # Now try to grab the symbols. 7012 nlist=conftest.nm 7013 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 7014 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 7015 ac_status=$? 7016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7017 test $ac_status = 0; } && test -s "$nlist"; then 7018 # Try sorting and uniquifying the output. 7019 if sort "$nlist" | uniq > "$nlist"T; then 7020 mv -f "$nlist"T "$nlist" 7021 else 7022 rm -f "$nlist"T 7023 fi 7024 7025 # Make sure that we snagged all the symbols we need. 7026 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7027 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7028 cat <<_LT_EOF > conftest.$ac_ext 7029 #ifdef __cplusplus 7030 extern "C" { 7031 #endif 7032 7033 _LT_EOF 7034 # Now generate the symbol file. 7035 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7036 7037 cat <<_LT_EOF >> conftest.$ac_ext 7038 7039 /* The mapping between symbol names and symbols. */ 7040 const struct { 7041 const char *name; 7042 void *address; 7043 } 7044 lt__PROGRAM__LTX_preloaded_symbols[] = 7045 { 7046 { "@PROGRAM@", (void *) 0 }, 7047 _LT_EOF 7048 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7049 cat <<\_LT_EOF >> conftest.$ac_ext 7050 {0, (void *) 0} 7051 }; 7052 7053 /* This works around a problem in FreeBSD linker */ 7054 #ifdef FREEBSD_WORKAROUND 7055 static const void *lt_preloaded_setup() { 7056 return lt__PROGRAM__LTX_preloaded_symbols; 7057 } 7058 #endif 7059 7060 #ifdef __cplusplus 7061 } 7062 #endif 7063 _LT_EOF 7064 # Now try linking the two files. 7065 mv conftest.$ac_objext conftstm.$ac_objext 7066 lt_save_LIBS="$LIBS" 7067 lt_save_CFLAGS="$CFLAGS" 7068 LIBS="conftstm.$ac_objext" 7069 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7070 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7071 (eval $ac_link) 2>&5 7072 ac_status=$? 7073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7074 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7075 pipe_works=yes 7076 fi 7077 LIBS="$lt_save_LIBS" 7078 CFLAGS="$lt_save_CFLAGS" 7079 else 7080 echo "cannot find nm_test_func in $nlist" >&5 7081 fi 7082 else 7083 echo "cannot find nm_test_var in $nlist" >&5 7084 fi 7085 else 7086 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7087 fi 7088 else 7089 echo "$progname: failed program was:" >&5 7090 cat conftest.$ac_ext >&5 7091 fi 7092 rm -rf conftest* conftst* 7093 7094 # Do not use the global_symbol_pipe unless it works. 7095 if test "$pipe_works" = yes; then 7096 break 7097 else 7098 lt_cv_sys_global_symbol_pipe= 7099 fi 7100 done 7101 7102 fi 7103 7104 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7105 lt_cv_sys_global_symbol_to_cdecl= 7106 fi 7107 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7109 $as_echo "failed" >&6; } 7110 else 7111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7112 $as_echo "ok" >&6; } 7113 fi 7114 7115 7116 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 # Check whether --enable-libtool-lock was given. 7137 if test "${enable_libtool_lock+set}" = set; then : 7138 enableval=$enable_libtool_lock; 7139 fi 7140 7141 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7142 7143 # Some flags need to be propagated to the compiler or linker for good 7144 # libtool support. 7145 case $host in 7146 ia64-*-hpux*) 7147 # Find out which ABI we are using. 7148 echo 'int i;' > conftest.$ac_ext 7149 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7150 (eval $ac_compile) 2>&5 7151 ac_status=$? 7152 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7153 test $ac_status = 0; }; then 7154 case `/usr/bin/file conftest.$ac_objext` in 7155 *ELF-32*) 7156 HPUX_IA64_MODE="32" 7157 ;; 7158 *ELF-64*) 7159 HPUX_IA64_MODE="64" 7160 ;; 7161 esac 7162 fi 7163 rm -rf conftest* 7164 ;; 7165 *-*-irix6*) 7166 # Find out which ABI we are using. 7167 echo '#line 7167 "configure"' > conftest.$ac_ext 7168 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7169 (eval $ac_compile) 2>&5 7170 ac_status=$? 7171 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7172 test $ac_status = 0; }; then 7173 if test "$lt_cv_prog_gnu_ld" = yes; then 7174 case `/usr/bin/file conftest.$ac_objext` in 7175 *32-bit*) 7176 LD="${LD-ld} -melf32bsmip" 7177 ;; 7178 *N32*) 7179 LD="${LD-ld} -melf32bmipn32" 7180 ;; 7181 *64-bit*) 7182 LD="${LD-ld} -melf64bmip" 7183 ;; 7184 esac 7185 else 7186 case `/usr/bin/file conftest.$ac_objext` in 7187 *32-bit*) 7188 LD="${LD-ld} -32" 7189 ;; 7190 *N32*) 7191 LD="${LD-ld} -n32" 7192 ;; 7193 *64-bit*) 7194 LD="${LD-ld} -64" 7195 ;; 7196 esac 7197 fi 7198 fi 7199 rm -rf conftest* 7200 ;; 7201 7202 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 7203 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7204 # Find out which ABI we are using. 7205 echo 'int i;' > conftest.$ac_ext 7206 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7207 (eval $ac_compile) 2>&5 7208 ac_status=$? 7209 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7210 test $ac_status = 0; }; then 7211 case `/usr/bin/file conftest.o` in 7212 *32-bit*) 7213 case $host in 7214 x86_64-*kfreebsd*-gnu) 7215 LD="${LD-ld} -m elf_i386_fbsd" 7216 ;; 7217 x86_64-*linux*) 7218 LD="${LD-ld} -m elf_i386" 7219 ;; 7220 ppc64-*linux*|powerpc64-*linux*) 7221 LD="${LD-ld} -m elf32ppclinux" 7222 ;; 7223 s390x-*linux*) 7224 LD="${LD-ld} -m elf_s390" 7225 ;; 7226 sparc64-*linux*) 7227 LD="${LD-ld} -m elf32_sparc" 7228 ;; 7229 esac 7230 ;; 7231 *64-bit*) 7232 case $host in 7233 x86_64-*kfreebsd*-gnu) 7234 LD="${LD-ld} -m elf_x86_64_fbsd" 7235 ;; 7236 x86_64-*linux*) 7237 LD="${LD-ld} -m elf_x86_64" 7238 ;; 7239 ppc*-*linux*|powerpc*-*linux*) 7240 LD="${LD-ld} -m elf64ppc" 7241 ;; 7242 s390*-*linux*|s390*-*tpf*) 7243 LD="${LD-ld} -m elf64_s390" 7244 ;; 7245 sparc*-*linux*) 7246 LD="${LD-ld} -m elf64_sparc" 7247 ;; 7248 esac 7249 ;; 7250 esac 7251 fi 7252 rm -rf conftest* 7253 ;; 7254 7255 *-*-sco3.2v5*) 7256 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7257 SAVE_CFLAGS="$CFLAGS" 7258 CFLAGS="$CFLAGS -belf" 7259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7260 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7261 if ${lt_cv_cc_needs_belf+:} false; then : 7262 $as_echo_n "(cached) " >&6 7263 else 7264 ac_ext=c 7265 ac_cpp='$CPP $CPPFLAGS' 7266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7268 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7269 7270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7271 /* end confdefs.h. */ 7272 7273 int 7274 main () 7275 { 7276 7277 ; 7278 return 0; 7279 } 7280 _ACEOF 7281 if ac_fn_c_try_link "$LINENO"; then : 7282 lt_cv_cc_needs_belf=yes 7283 else 7284 lt_cv_cc_needs_belf=no 7285 fi 7286 rm -f core conftest.err conftest.$ac_objext \ 7287 conftest$ac_exeext conftest.$ac_ext 7288 ac_ext=c 7289 ac_cpp='$CPP $CPPFLAGS' 7290 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7291 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7292 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7293 7294 fi 7295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7296 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7297 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7298 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7299 CFLAGS="$SAVE_CFLAGS" 7300 fi 7301 ;; 7302 sparc*-*solaris*) 7303 # Find out which ABI we are using. 7304 echo 'int i;' > conftest.$ac_ext 7305 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7306 (eval $ac_compile) 2>&5 7307 ac_status=$? 7308 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7309 test $ac_status = 0; }; then 7310 case `/usr/bin/file conftest.o` in 7311 *64-bit*) 7312 case $lt_cv_prog_gnu_ld in 7313 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7314 *) 7315 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7316 LD="${LD-ld} -64" 7317 fi 7318 ;; 7319 esac 7320 ;; 7321 esac 7322 fi 7323 rm -rf conftest* 7324 ;; 7325 esac 7326 7327 need_locks="$enable_libtool_lock" 7328 7329 7330 case $host_os in 7331 rhapsody* | darwin*) 7332 if test -n "$ac_tool_prefix"; then 7333 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7334 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7336 $as_echo_n "checking for $ac_word... " >&6; } 7337 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7338 $as_echo_n "(cached) " >&6 7339 else 7340 if test -n "$DSYMUTIL"; then 7341 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7342 else 7343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7344 for as_dir in $PATH 7345 do 7346 IFS=$as_save_IFS 7347 test -z "$as_dir" && as_dir=. 7348 for ac_exec_ext in '' $ac_executable_extensions; do 7349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7350 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7352 break 2 7353 fi 7354 done 7355 done 7356 IFS=$as_save_IFS 7357 7358 fi 7359 fi 7360 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7361 if test -n "$DSYMUTIL"; then 7362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7363 $as_echo "$DSYMUTIL" >&6; } 7364 else 7365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7366 $as_echo "no" >&6; } 7367 fi 7368 7369 7370 fi 7371 if test -z "$ac_cv_prog_DSYMUTIL"; then 7372 ac_ct_DSYMUTIL=$DSYMUTIL 7373 # Extract the first word of "dsymutil", so it can be a program name with args. 7374 set dummy dsymutil; ac_word=$2 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7376 $as_echo_n "checking for $ac_word... " >&6; } 7377 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7378 $as_echo_n "(cached) " >&6 7379 else 7380 if test -n "$ac_ct_DSYMUTIL"; then 7381 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7382 else 7383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7384 for as_dir in $PATH 7385 do 7386 IFS=$as_save_IFS 7387 test -z "$as_dir" && as_dir=. 7388 for ac_exec_ext in '' $ac_executable_extensions; do 7389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7390 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7392 break 2 7393 fi 7394 done 7395 done 7396 IFS=$as_save_IFS 7397 7398 fi 7399 fi 7400 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7401 if test -n "$ac_ct_DSYMUTIL"; then 7402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7403 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7404 else 7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7406 $as_echo "no" >&6; } 7407 fi 7408 7409 if test "x$ac_ct_DSYMUTIL" = x; then 7410 DSYMUTIL=":" 7411 else 7412 case $cross_compiling:$ac_tool_warned in 7413 yes:) 7414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7416 ac_tool_warned=yes ;; 7417 esac 7418 DSYMUTIL=$ac_ct_DSYMUTIL 7419 fi 7420 else 7421 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7422 fi 7423 7424 if test -n "$ac_tool_prefix"; then 7425 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7426 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7428 $as_echo_n "checking for $ac_word... " >&6; } 7429 if ${ac_cv_prog_NMEDIT+:} false; then : 7430 $as_echo_n "(cached) " >&6 7431 else 7432 if test -n "$NMEDIT"; then 7433 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7434 else 7435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7436 for as_dir in $PATH 7437 do 7438 IFS=$as_save_IFS 7439 test -z "$as_dir" && as_dir=. 7440 for ac_exec_ext in '' $ac_executable_extensions; do 7441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7442 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7444 break 2 7445 fi 7446 done 7447 done 7448 IFS=$as_save_IFS 7449 7450 fi 7451 fi 7452 NMEDIT=$ac_cv_prog_NMEDIT 7453 if test -n "$NMEDIT"; then 7454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7455 $as_echo "$NMEDIT" >&6; } 7456 else 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7458 $as_echo "no" >&6; } 7459 fi 7460 7461 7462 fi 7463 if test -z "$ac_cv_prog_NMEDIT"; then 7464 ac_ct_NMEDIT=$NMEDIT 7465 # Extract the first word of "nmedit", so it can be a program name with args. 7466 set dummy nmedit; ac_word=$2 7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7468 $as_echo_n "checking for $ac_word... " >&6; } 7469 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7470 $as_echo_n "(cached) " >&6 7471 else 7472 if test -n "$ac_ct_NMEDIT"; then 7473 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7474 else 7475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7476 for as_dir in $PATH 7477 do 7478 IFS=$as_save_IFS 7479 test -z "$as_dir" && as_dir=. 7480 for ac_exec_ext in '' $ac_executable_extensions; do 7481 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7482 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7484 break 2 7485 fi 7486 done 7487 done 7488 IFS=$as_save_IFS 7489 7490 fi 7491 fi 7492 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7493 if test -n "$ac_ct_NMEDIT"; then 7494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7495 $as_echo "$ac_ct_NMEDIT" >&6; } 7496 else 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7498 $as_echo "no" >&6; } 7499 fi 7500 7501 if test "x$ac_ct_NMEDIT" = x; then 7502 NMEDIT=":" 7503 else 7504 case $cross_compiling:$ac_tool_warned in 7505 yes:) 7506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7508 ac_tool_warned=yes ;; 7509 esac 7510 NMEDIT=$ac_ct_NMEDIT 7511 fi 7512 else 7513 NMEDIT="$ac_cv_prog_NMEDIT" 7514 fi 7515 7516 if test -n "$ac_tool_prefix"; then 7517 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7518 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7520 $as_echo_n "checking for $ac_word... " >&6; } 7521 if ${ac_cv_prog_LIPO+:} false; then : 7522 $as_echo_n "(cached) " >&6 7523 else 7524 if test -n "$LIPO"; then 7525 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7526 else 7527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7528 for as_dir in $PATH 7529 do 7530 IFS=$as_save_IFS 7531 test -z "$as_dir" && as_dir=. 7532 for ac_exec_ext in '' $ac_executable_extensions; do 7533 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7534 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7536 break 2 7537 fi 7538 done 7539 done 7540 IFS=$as_save_IFS 7541 7542 fi 7543 fi 7544 LIPO=$ac_cv_prog_LIPO 7545 if test -n "$LIPO"; then 7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7547 $as_echo "$LIPO" >&6; } 7548 else 7549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7550 $as_echo "no" >&6; } 7551 fi 7552 7553 7554 fi 7555 if test -z "$ac_cv_prog_LIPO"; then 7556 ac_ct_LIPO=$LIPO 7557 # Extract the first word of "lipo", so it can be a program name with args. 7558 set dummy lipo; ac_word=$2 7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7560 $as_echo_n "checking for $ac_word... " >&6; } 7561 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7562 $as_echo_n "(cached) " >&6 7563 else 7564 if test -n "$ac_ct_LIPO"; then 7565 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7566 else 7567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7568 for as_dir in $PATH 7569 do 7570 IFS=$as_save_IFS 7571 test -z "$as_dir" && as_dir=. 7572 for ac_exec_ext in '' $ac_executable_extensions; do 7573 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7574 ac_cv_prog_ac_ct_LIPO="lipo" 7575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7576 break 2 7577 fi 7578 done 7579 done 7580 IFS=$as_save_IFS 7581 7582 fi 7583 fi 7584 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7585 if test -n "$ac_ct_LIPO"; then 7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7587 $as_echo "$ac_ct_LIPO" >&6; } 7588 else 7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7590 $as_echo "no" >&6; } 7591 fi 7592 7593 if test "x$ac_ct_LIPO" = x; then 7594 LIPO=":" 7595 else 7596 case $cross_compiling:$ac_tool_warned in 7597 yes:) 7598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7599 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7600 ac_tool_warned=yes ;; 7601 esac 7602 LIPO=$ac_ct_LIPO 7603 fi 7604 else 7605 LIPO="$ac_cv_prog_LIPO" 7606 fi 7607 7608 if test -n "$ac_tool_prefix"; then 7609 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7610 set dummy ${ac_tool_prefix}otool; ac_word=$2 7611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7612 $as_echo_n "checking for $ac_word... " >&6; } 7613 if ${ac_cv_prog_OTOOL+:} false; then : 7614 $as_echo_n "(cached) " >&6 7615 else 7616 if test -n "$OTOOL"; then 7617 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7618 else 7619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7620 for as_dir in $PATH 7621 do 7622 IFS=$as_save_IFS 7623 test -z "$as_dir" && as_dir=. 7624 for ac_exec_ext in '' $ac_executable_extensions; do 7625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7626 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7628 break 2 7629 fi 7630 done 7631 done 7632 IFS=$as_save_IFS 7633 7634 fi 7635 fi 7636 OTOOL=$ac_cv_prog_OTOOL 7637 if test -n "$OTOOL"; then 7638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7639 $as_echo "$OTOOL" >&6; } 7640 else 7641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7642 $as_echo "no" >&6; } 7643 fi 7644 7645 7646 fi 7647 if test -z "$ac_cv_prog_OTOOL"; then 7648 ac_ct_OTOOL=$OTOOL 7649 # Extract the first word of "otool", so it can be a program name with args. 7650 set dummy otool; ac_word=$2 7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7652 $as_echo_n "checking for $ac_word... " >&6; } 7653 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7654 $as_echo_n "(cached) " >&6 7655 else 7656 if test -n "$ac_ct_OTOOL"; then 7657 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7658 else 7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7660 for as_dir in $PATH 7661 do 7662 IFS=$as_save_IFS 7663 test -z "$as_dir" && as_dir=. 7664 for ac_exec_ext in '' $ac_executable_extensions; do 7665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7666 ac_cv_prog_ac_ct_OTOOL="otool" 7667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7668 break 2 7669 fi 7670 done 7671 done 7672 IFS=$as_save_IFS 7673 7674 fi 7675 fi 7676 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7677 if test -n "$ac_ct_OTOOL"; then 7678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7679 $as_echo "$ac_ct_OTOOL" >&6; } 7680 else 7681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7682 $as_echo "no" >&6; } 7683 fi 7684 7685 if test "x$ac_ct_OTOOL" = x; then 7686 OTOOL=":" 7687 else 7688 case $cross_compiling:$ac_tool_warned in 7689 yes:) 7690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7692 ac_tool_warned=yes ;; 7693 esac 7694 OTOOL=$ac_ct_OTOOL 7695 fi 7696 else 7697 OTOOL="$ac_cv_prog_OTOOL" 7698 fi 7699 7700 if test -n "$ac_tool_prefix"; then 7701 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7702 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7704 $as_echo_n "checking for $ac_word... " >&6; } 7705 if ${ac_cv_prog_OTOOL64+:} false; then : 7706 $as_echo_n "(cached) " >&6 7707 else 7708 if test -n "$OTOOL64"; then 7709 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7710 else 7711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7712 for as_dir in $PATH 7713 do 7714 IFS=$as_save_IFS 7715 test -z "$as_dir" && as_dir=. 7716 for ac_exec_ext in '' $ac_executable_extensions; do 7717 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7718 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7720 break 2 7721 fi 7722 done 7723 done 7724 IFS=$as_save_IFS 7725 7726 fi 7727 fi 7728 OTOOL64=$ac_cv_prog_OTOOL64 7729 if test -n "$OTOOL64"; then 7730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7731 $as_echo "$OTOOL64" >&6; } 7732 else 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7734 $as_echo "no" >&6; } 7735 fi 7736 7737 7738 fi 7739 if test -z "$ac_cv_prog_OTOOL64"; then 7740 ac_ct_OTOOL64=$OTOOL64 7741 # Extract the first word of "otool64", so it can be a program name with args. 7742 set dummy otool64; ac_word=$2 7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7744 $as_echo_n "checking for $ac_word... " >&6; } 7745 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7746 $as_echo_n "(cached) " >&6 7747 else 7748 if test -n "$ac_ct_OTOOL64"; then 7749 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7750 else 7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7752 for as_dir in $PATH 7753 do 7754 IFS=$as_save_IFS 7755 test -z "$as_dir" && as_dir=. 7756 for ac_exec_ext in '' $ac_executable_extensions; do 7757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7758 ac_cv_prog_ac_ct_OTOOL64="otool64" 7759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7760 break 2 7761 fi 7762 done 7763 done 7764 IFS=$as_save_IFS 7765 7766 fi 7767 fi 7768 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7769 if test -n "$ac_ct_OTOOL64"; then 7770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7771 $as_echo "$ac_ct_OTOOL64" >&6; } 7772 else 7773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7774 $as_echo "no" >&6; } 7775 fi 7776 7777 if test "x$ac_ct_OTOOL64" = x; then 7778 OTOOL64=":" 7779 else 7780 case $cross_compiling:$ac_tool_warned in 7781 yes:) 7782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7784 ac_tool_warned=yes ;; 7785 esac 7786 OTOOL64=$ac_ct_OTOOL64 7787 fi 7788 else 7789 OTOOL64="$ac_cv_prog_OTOOL64" 7790 fi 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816 7817 7818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7819 $as_echo_n "checking for -single_module linker flag... " >&6; } 7820 if ${lt_cv_apple_cc_single_mod+:} false; then : 7821 $as_echo_n "(cached) " >&6 7822 else 7823 lt_cv_apple_cc_single_mod=no 7824 if test -z "${LT_MULTI_MODULE}"; then 7825 # By default we will add the -single_module flag. You can override 7826 # by either setting the environment variable LT_MULTI_MODULE 7827 # non-empty at configure time, or by adding -multi_module to the 7828 # link flags. 7829 rm -rf libconftest.dylib* 7830 echo "int foo(void){return 1;}" > conftest.c 7831 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7832 -dynamiclib -Wl,-single_module conftest.c" >&5 7833 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7834 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7835 _lt_result=$? 7836 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7837 lt_cv_apple_cc_single_mod=yes 7838 else 7839 cat conftest.err >&5 7840 fi 7841 rm -rf libconftest.dylib* 7842 rm -f conftest.* 7843 fi 7844 fi 7845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7846 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7848 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7849 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7850 $as_echo_n "(cached) " >&6 7851 else 7852 lt_cv_ld_exported_symbols_list=no 7853 save_LDFLAGS=$LDFLAGS 7854 echo "_main" > conftest.sym 7855 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7857 /* end confdefs.h. */ 7858 7859 int 7860 main () 7861 { 7862 7863 ; 7864 return 0; 7865 } 7866 _ACEOF 7867 if ac_fn_c_try_link "$LINENO"; then : 7868 lt_cv_ld_exported_symbols_list=yes 7869 else 7870 lt_cv_ld_exported_symbols_list=no 7871 fi 7872 rm -f core conftest.err conftest.$ac_objext \ 7873 conftest$ac_exeext conftest.$ac_ext 7874 LDFLAGS="$save_LDFLAGS" 7875 7876 fi 7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7878 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7879 case $host_os in 7880 rhapsody* | darwin1.[012]) 7881 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7882 darwin1.*) 7883 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7884 darwin*) # darwin 5.x on 7885 # if running on 10.5 or later, the deployment target defaults 7886 # to the OS version, if on x86, and 10.4, the deployment 7887 # target defaults to 10.4. Don't you love it? 7888 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7889 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7890 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7891 10.[012]*) 7892 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7893 10.*) 7894 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7895 esac 7896 ;; 7897 esac 7898 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7899 _lt_dar_single_mod='$single_module' 7900 fi 7901 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7902 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7903 else 7904 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7905 fi 7906 if test "$DSYMUTIL" != ":"; then 7907 _lt_dsymutil='~$DSYMUTIL $lib || :' 7908 else 7909 _lt_dsymutil= 7910 fi 7911 ;; 7912 esac 7913 7914 for ac_header in dlfcn.h 7915 do : 7916 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7917 " 7918 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7919 cat >>confdefs.h <<_ACEOF 7920 #define HAVE_DLFCN_H 1 7921 _ACEOF 7922 7923 fi 7924 7925 done 7926 7927 7928 7929 # Set options 7930 # Check whether --enable-static was given. 7931 if test "${enable_static+set}" = set; then : 7932 enableval=$enable_static; p=${PACKAGE-default} 7933 case $enableval in 7934 yes) enable_static=yes ;; 7935 no) enable_static=no ;; 7936 *) 7937 enable_static=no 7938 # Look at the argument we got. We use all the common list separators. 7939 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7940 for pkg in $enableval; do 7941 IFS="$lt_save_ifs" 7942 if test "X$pkg" = "X$p"; then 7943 enable_static=yes 7944 fi 7945 done 7946 IFS="$lt_save_ifs" 7947 ;; 7948 esac 7949 else 7950 enable_static=no 7951 fi 7952 7953 7954 7955 7956 7957 7958 7959 7960 # Check whether --with-pic was given. 7961 if test "${with_pic+set}" = set; then : 7962 withval=$with_pic; pic_mode="$withval" 7963 else 7964 pic_mode=default 7965 fi 7966 7967 7968 test -z "$pic_mode" && pic_mode=yes 7969 7970 7971 7972 7973 7974 7975 7976 7977 enable_dlopen=no 7978 7979 7980 enable_win32_dll=no 7981 7982 7983 # Check whether --enable-shared was given. 7984 if test "${enable_shared+set}" = set; then : 7985 enableval=$enable_shared; p=${PACKAGE-default} 7986 case $enableval in 7987 yes) enable_shared=yes ;; 7988 no) enable_shared=no ;; 7989 *) 7990 enable_shared=no 7991 # Look at the argument we got. We use all the common list separators. 7992 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7993 for pkg in $enableval; do 7994 IFS="$lt_save_ifs" 7995 if test "X$pkg" = "X$p"; then 7996 enable_shared=yes 7997 fi 7998 done 7999 IFS="$lt_save_ifs" 8000 ;; 8001 esac 8002 else 8003 enable_shared=yes 8004 fi 8005 8006 8007 8008 8009 8010 8011 8012 8013 8014 8015 8016 # Check whether --enable-fast-install was given. 8017 if test "${enable_fast_install+set}" = set; then : 8018 enableval=$enable_fast_install; p=${PACKAGE-default} 8019 case $enableval in 8020 yes) enable_fast_install=yes ;; 8021 no) enable_fast_install=no ;; 8022 *) 8023 enable_fast_install=no 8024 # Look at the argument we got. We use all the common list separators. 8025 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8026 for pkg in $enableval; do 8027 IFS="$lt_save_ifs" 8028 if test "X$pkg" = "X$p"; then 8029 enable_fast_install=yes 8030 fi 8031 done 8032 IFS="$lt_save_ifs" 8033 ;; 8034 esac 8035 else 8036 enable_fast_install=yes 8037 fi 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049 # This can be used to rebuild libtool when needed 8050 LIBTOOL_DEPS="$ltmain" 8051 8052 # Always use our own libtool. 8053 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8054 8055 8056 8057 8058 8059 8060 8061 8062 8063 8064 8065 8066 8067 8068 8069 8070 8071 8072 8073 8074 8075 8076 8077 8078 8079 test -z "$LN_S" && LN_S="ln -s" 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 if test -n "${ZSH_VERSION+set}" ; then 8095 setopt NO_GLOB_SUBST 8096 fi 8097 8098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8099 $as_echo_n "checking for objdir... " >&6; } 8100 if ${lt_cv_objdir+:} false; then : 8101 $as_echo_n "(cached) " >&6 8102 else 8103 rm -f .libs 2>/dev/null 8104 mkdir .libs 2>/dev/null 8105 if test -d .libs; then 8106 lt_cv_objdir=.libs 8107 else 8108 # MS-DOS does not allow filenames that begin with a dot. 8109 lt_cv_objdir=_libs 8110 fi 8111 rmdir .libs 2>/dev/null 8112 fi 8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8114 $as_echo "$lt_cv_objdir" >&6; } 8115 objdir=$lt_cv_objdir 8116 8117 8118 8119 8120 8121 cat >>confdefs.h <<_ACEOF 8122 #define LT_OBJDIR "$lt_cv_objdir/" 8123 _ACEOF 8124 8125 8126 8127 8128 8129 8130 8131 8132 8133 8134 8135 8136 8137 8138 8139 8140 8141 case $host_os in 8142 aix3*) 8143 # AIX sometimes has problems with the GCC collect2 program. For some 8144 # reason, if we set the COLLECT_NAMES environment variable, the problems 8145 # vanish in a puff of smoke. 8146 if test "X${COLLECT_NAMES+set}" != Xset; then 8147 COLLECT_NAMES= 8148 export COLLECT_NAMES 8149 fi 8150 ;; 8151 esac 8152 8153 # Sed substitution that helps us do robust quoting. It backslashifies 8154 # metacharacters that are still active within double-quoted strings. 8155 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 8156 8157 # Same as above, but do not quote variable references. 8158 double_quote_subst='s/\(["`\\]\)/\\\1/g' 8159 8160 # Sed substitution to delay expansion of an escaped shell variable in a 8161 # double_quote_subst'ed string. 8162 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 8163 8164 # Sed substitution to delay expansion of an escaped single quote. 8165 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 8166 8167 # Sed substitution to avoid accidental globbing in evaled expressions 8168 no_glob_subst='s/\*/\\\*/g' 8169 8170 # Global variables: 8171 ofile=libtool 8172 can_build_shared=yes 8173 8174 # All known linkers require a `.a' archive for static linking (except MSVC, 8175 # which needs '.lib'). 8176 libext=a 8177 8178 with_gnu_ld="$lt_cv_prog_gnu_ld" 8179 8180 old_CC="$CC" 8181 old_CFLAGS="$CFLAGS" 8182 8183 # Set sane defaults for various variables 8184 test -z "$CC" && CC=cc 8185 test -z "$LTCC" && LTCC=$CC 8186 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8187 test -z "$LD" && LD=ld 8188 test -z "$ac_objext" && ac_objext=o 8189 8190 for cc_temp in $compiler""; do 8191 case $cc_temp in 8192 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8193 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8194 \-*) ;; 8195 *) break;; 8196 esac 8197 done 8198 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 8199 8200 8201 # Only perform the check for file, if the check method requires it 8202 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8203 case $deplibs_check_method in 8204 file_magic*) 8205 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8207 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8208 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8209 $as_echo_n "(cached) " >&6 8210 else 8211 case $MAGIC_CMD in 8212 [\\/*] | ?:[\\/]*) 8213 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8214 ;; 8215 *) 8216 lt_save_MAGIC_CMD="$MAGIC_CMD" 8217 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8218 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8219 for ac_dir in $ac_dummy; do 8220 IFS="$lt_save_ifs" 8221 test -z "$ac_dir" && ac_dir=. 8222 if test -f $ac_dir/${ac_tool_prefix}file; then 8223 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8224 if test -n "$file_magic_test_file"; then 8225 case $deplibs_check_method in 8226 "file_magic "*) 8227 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8228 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8229 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8230 $EGREP "$file_magic_regex" > /dev/null; then 8231 : 8232 else 8233 cat <<_LT_EOF 1>&2 8234 8235 *** Warning: the command libtool uses to detect shared libraries, 8236 *** $file_magic_cmd, produces output that libtool cannot recognize. 8237 *** The result is that libtool may fail to recognize shared libraries 8238 *** as such. This will affect the creation of libtool libraries that 8239 *** depend on shared libraries, but programs linked with such libtool 8240 *** libraries will work regardless of this problem. Nevertheless, you 8241 *** may want to report the problem to your system manager and/or to 8242 *** bug-libtool@gnu.org 8243 8244 _LT_EOF 8245 fi ;; 8246 esac 8247 fi 8248 break 8249 fi 8250 done 8251 IFS="$lt_save_ifs" 8252 MAGIC_CMD="$lt_save_MAGIC_CMD" 8253 ;; 8254 esac 8255 fi 8256 8257 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8258 if test -n "$MAGIC_CMD"; then 8259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8260 $as_echo "$MAGIC_CMD" >&6; } 8261 else 8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8263 $as_echo "no" >&6; } 8264 fi 8265 8266 8267 8268 8269 8270 if test -z "$lt_cv_path_MAGIC_CMD"; then 8271 if test -n "$ac_tool_prefix"; then 8272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8273 $as_echo_n "checking for file... " >&6; } 8274 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8275 $as_echo_n "(cached) " >&6 8276 else 8277 case $MAGIC_CMD in 8278 [\\/*] | ?:[\\/]*) 8279 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8280 ;; 8281 *) 8282 lt_save_MAGIC_CMD="$MAGIC_CMD" 8283 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8284 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8285 for ac_dir in $ac_dummy; do 8286 IFS="$lt_save_ifs" 8287 test -z "$ac_dir" && ac_dir=. 8288 if test -f $ac_dir/file; then 8289 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8290 if test -n "$file_magic_test_file"; then 8291 case $deplibs_check_method in 8292 "file_magic "*) 8293 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8294 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8295 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8296 $EGREP "$file_magic_regex" > /dev/null; then 8297 : 8298 else 8299 cat <<_LT_EOF 1>&2 8300 8301 *** Warning: the command libtool uses to detect shared libraries, 8302 *** $file_magic_cmd, produces output that libtool cannot recognize. 8303 *** The result is that libtool may fail to recognize shared libraries 8304 *** as such. This will affect the creation of libtool libraries that 8305 *** depend on shared libraries, but programs linked with such libtool 8306 *** libraries will work regardless of this problem. Nevertheless, you 8307 *** may want to report the problem to your system manager and/or to 8308 *** bug-libtool@gnu.org 8309 8310 _LT_EOF 8311 fi ;; 8312 esac 8313 fi 8314 break 8315 fi 8316 done 8317 IFS="$lt_save_ifs" 8318 MAGIC_CMD="$lt_save_MAGIC_CMD" 8319 ;; 8320 esac 8321 fi 8322 8323 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8324 if test -n "$MAGIC_CMD"; then 8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8326 $as_echo "$MAGIC_CMD" >&6; } 8327 else 8328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8329 $as_echo "no" >&6; } 8330 fi 8331 8332 8333 else 8334 MAGIC_CMD=: 8335 fi 8336 fi 8337 8338 fi 8339 ;; 8340 esac 8341 8342 # Use C for the default configuration in the libtool script 8343 8344 lt_save_CC="$CC" 8345 ac_ext=c 8346 ac_cpp='$CPP $CPPFLAGS' 8347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8349 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8350 8351 8352 # Source file extension for C test sources. 8353 ac_ext=c 8354 8355 # Object file extension for compiled C test sources. 8356 objext=o 8357 objext=$objext 8358 8359 # Code to be used in simple compile tests 8360 lt_simple_compile_test_code="int some_variable = 0;" 8361 8362 # Code to be used in simple link tests 8363 lt_simple_link_test_code='int main(){return(0);}' 8364 8365 8366 8367 8368 8369 8370 8371 # If no C compiler was specified, use CC. 8372 LTCC=${LTCC-"$CC"} 8373 8374 # If no C compiler flags were specified, use CFLAGS. 8375 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8376 8377 # Allow CC to be a program name with arguments. 8378 compiler=$CC 8379 8380 # Save the default compiler, since it gets overwritten when the other 8381 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8382 compiler_DEFAULT=$CC 8383 8384 # save warnings/boilerplate of simple test code 8385 ac_outfile=conftest.$ac_objext 8386 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8387 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8388 _lt_compiler_boilerplate=`cat conftest.err` 8389 $RM conftest* 8390 8391 ac_outfile=conftest.$ac_objext 8392 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8393 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8394 _lt_linker_boilerplate=`cat conftest.err` 8395 $RM -r conftest* 8396 8397 8398 ## CAVEAT EMPTOR: 8399 ## There is no encapsulation within the following macros, do not change 8400 ## the running order or otherwise move them around unless you know exactly 8401 ## what you are doing... 8402 if test -n "$compiler"; then 8403 8404 lt_prog_compiler_no_builtin_flag= 8405 8406 if test "$GCC" = yes; then 8407 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 8408 8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8410 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8411 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8412 $as_echo_n "(cached) " >&6 8413 else 8414 lt_cv_prog_compiler_rtti_exceptions=no 8415 ac_outfile=conftest.$ac_objext 8416 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8417 lt_compiler_flag="-fno-rtti -fno-exceptions" 8418 # Insert the option either (1) after the last *FLAGS variable, or 8419 # (2) before a word containing "conftest.", or (3) at the end. 8420 # Note that $ac_compile itself does not contain backslashes and begins 8421 # with a dollar sign (not a hyphen), so the echo should work correctly. 8422 # The option is referenced via a variable to avoid confusing sed. 8423 lt_compile=`echo "$ac_compile" | $SED \ 8424 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8425 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8426 -e 's:$: $lt_compiler_flag:'` 8427 (eval echo "\"\$as_me:8427: $lt_compile\"" >&5) 8428 (eval "$lt_compile" 2>conftest.err) 8429 ac_status=$? 8430 cat conftest.err >&5 8431 echo "$as_me:8431: \$? = $ac_status" >&5 8432 if (exit $ac_status) && test -s "$ac_outfile"; then 8433 # The compiler can only warn and ignore the option if not recognized 8434 # So say no if there are warnings other than the usual output. 8435 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8436 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8437 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8438 lt_cv_prog_compiler_rtti_exceptions=yes 8439 fi 8440 fi 8441 $RM conftest* 8442 8443 fi 8444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8445 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8446 8447 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8448 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8449 else 8450 : 8451 fi 8452 8453 fi 8454 8455 8456 8457 8458 8459 8460 lt_prog_compiler_wl= 8461 lt_prog_compiler_pic= 8462 lt_prog_compiler_static= 8463 8464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8465 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8466 8467 if test "$GCC" = yes; then 8468 lt_prog_compiler_wl='-Wl,' 8469 lt_prog_compiler_static='-static' 8470 8471 case $host_os in 8472 aix*) 8473 # All AIX code is PIC. 8474 if test "$host_cpu" = ia64; then 8475 # AIX 5 now supports IA64 processor 8476 lt_prog_compiler_static='-Bstatic' 8477 fi 8478 ;; 8479 8480 amigaos*) 8481 case $host_cpu in 8482 powerpc) 8483 # see comment about AmigaOS4 .so support 8484 lt_prog_compiler_pic='-fPIC' 8485 ;; 8486 m68k) 8487 # FIXME: we need at least 68020 code to build shared libraries, but 8488 # adding the `-m68020' flag to GCC prevents building anything better, 8489 # like `-m68040'. 8490 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8491 ;; 8492 esac 8493 ;; 8494 8495 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8496 # PIC is the default for these OSes. 8497 ;; 8498 8499 mingw* | cygwin* | pw32* | os2* | cegcc*) 8500 # This hack is so that the source file can tell whether it is being 8501 # built for inclusion in a dll (and should export symbols for example). 8502 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8503 # (--disable-auto-import) libraries 8504 lt_prog_compiler_pic='-DDLL_EXPORT' 8505 ;; 8506 8507 darwin* | rhapsody*) 8508 # PIC is the default on this platform 8509 # Common symbols not allowed in MH_DYLIB files 8510 lt_prog_compiler_pic='-fno-common' 8511 ;; 8512 8513 hpux*) 8514 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8515 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8516 # sets the default TLS model and affects inlining. 8517 case $host_cpu in 8518 hppa*64*) 8519 # +Z the default 8520 ;; 8521 *) 8522 lt_prog_compiler_pic='-fPIC' 8523 ;; 8524 esac 8525 ;; 8526 8527 interix[3-9]*) 8528 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8529 # Instead, we relocate shared libraries at runtime. 8530 ;; 8531 8532 msdosdjgpp*) 8533 # Just because we use GCC doesn't mean we suddenly get shared libraries 8534 # on systems that don't support them. 8535 lt_prog_compiler_can_build_shared=no 8536 enable_shared=no 8537 ;; 8538 8539 *nto* | *qnx*) 8540 # QNX uses GNU C++, but need to define -shared option too, otherwise 8541 # it will coredump. 8542 lt_prog_compiler_pic='-fPIC -shared' 8543 ;; 8544 8545 sysv4*MP*) 8546 if test -d /usr/nec; then 8547 lt_prog_compiler_pic=-Kconform_pic 8548 fi 8549 ;; 8550 8551 *) 8552 lt_prog_compiler_pic='-fPIC' 8553 ;; 8554 esac 8555 else 8556 # PORTME Check for flag to pass linker flags through the system compiler. 8557 case $host_os in 8558 aix*) 8559 lt_prog_compiler_wl='-Wl,' 8560 if test "$host_cpu" = ia64; then 8561 # AIX 5 now supports IA64 processor 8562 lt_prog_compiler_static='-Bstatic' 8563 else 8564 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8565 fi 8566 ;; 8567 8568 mingw* | cygwin* | pw32* | os2* | cegcc*) 8569 # This hack is so that the source file can tell whether it is being 8570 # built for inclusion in a dll (and should export symbols for example). 8571 lt_prog_compiler_pic='-DDLL_EXPORT' 8572 ;; 8573 8574 hpux9* | hpux10* | hpux11*) 8575 lt_prog_compiler_wl='-Wl,' 8576 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8577 # not for PA HP-UX. 8578 case $host_cpu in 8579 hppa*64*|ia64*) 8580 # +Z the default 8581 ;; 8582 *) 8583 lt_prog_compiler_pic='+Z' 8584 ;; 8585 esac 8586 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8587 lt_prog_compiler_static='${wl}-a ${wl}archive' 8588 ;; 8589 8590 irix5* | irix6* | nonstopux*) 8591 lt_prog_compiler_wl='-Wl,' 8592 # PIC (with -KPIC) is the default. 8593 lt_prog_compiler_static='-non_shared' 8594 ;; 8595 8596 linux* | k*bsd*-gnu) 8597 case $cc_basename in 8598 # old Intel for x86_64 which still supported -KPIC. 8599 ecc*) 8600 lt_prog_compiler_wl='-Wl,' 8601 lt_prog_compiler_pic='-KPIC' 8602 lt_prog_compiler_static='-static' 8603 ;; 8604 # icc used to be incompatible with GCC. 8605 # ICC 10 doesn't accept -KPIC any more. 8606 icc* | ifort*) 8607 lt_prog_compiler_wl='-Wl,' 8608 lt_prog_compiler_pic='-fPIC' 8609 lt_prog_compiler_static='-static' 8610 ;; 8611 # Lahey Fortran 8.1. 8612 lf95*) 8613 lt_prog_compiler_wl='-Wl,' 8614 lt_prog_compiler_pic='--shared' 8615 lt_prog_compiler_static='--static' 8616 ;; 8617 pgcc* | pgf77* | pgf90* | pgf95*) 8618 # Portland Group compilers (*not* the Pentium gcc compiler, 8619 # which looks to be a dead project) 8620 lt_prog_compiler_wl='-Wl,' 8621 lt_prog_compiler_pic='-fpic' 8622 lt_prog_compiler_static='-Bstatic' 8623 ;; 8624 ccc*) 8625 lt_prog_compiler_wl='-Wl,' 8626 # All Alpha code is PIC. 8627 lt_prog_compiler_static='-non_shared' 8628 ;; 8629 xl*) 8630 # IBM XL C 8.0/Fortran 10.1 on PPC 8631 lt_prog_compiler_wl='-Wl,' 8632 lt_prog_compiler_pic='-qpic' 8633 lt_prog_compiler_static='-qstaticlink' 8634 ;; 8635 *) 8636 case `$CC -V 2>&1 | sed 5q` in 8637 *Sun\ C*) 8638 # Sun C 5.9 8639 lt_prog_compiler_pic='-KPIC' 8640 lt_prog_compiler_static='-Bstatic' 8641 lt_prog_compiler_wl='-Wl,' 8642 ;; 8643 *Sun\ F*) 8644 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8645 lt_prog_compiler_pic='-KPIC' 8646 lt_prog_compiler_static='-Bstatic' 8647 lt_prog_compiler_wl='' 8648 ;; 8649 esac 8650 ;; 8651 esac 8652 ;; 8653 8654 newsos6) 8655 lt_prog_compiler_pic='-KPIC' 8656 lt_prog_compiler_static='-Bstatic' 8657 ;; 8658 8659 *nto* | *qnx*) 8660 # QNX uses GNU C++, but need to define -shared option too, otherwise 8661 # it will coredump. 8662 lt_prog_compiler_pic='-fPIC -shared' 8663 ;; 8664 8665 osf3* | osf4* | osf5*) 8666 lt_prog_compiler_wl='-Wl,' 8667 # All OSF/1 code is PIC. 8668 lt_prog_compiler_static='-non_shared' 8669 ;; 8670 8671 rdos*) 8672 lt_prog_compiler_static='-non_shared' 8673 ;; 8674 8675 solaris*) 8676 lt_prog_compiler_pic='-KPIC' 8677 lt_prog_compiler_static='-Bstatic' 8678 case $cc_basename in 8679 f77* | f90* | f95*) 8680 lt_prog_compiler_wl='-Qoption ld ';; 8681 *) 8682 lt_prog_compiler_wl='-Wl,';; 8683 esac 8684 ;; 8685 8686 sunos4*) 8687 lt_prog_compiler_wl='-Qoption ld ' 8688 lt_prog_compiler_pic='-PIC' 8689 lt_prog_compiler_static='-Bstatic' 8690 ;; 8691 8692 sysv4 | sysv4.2uw2* | sysv4.3*) 8693 lt_prog_compiler_wl='-Wl,' 8694 lt_prog_compiler_pic='-KPIC' 8695 lt_prog_compiler_static='-Bstatic' 8696 ;; 8697 8698 sysv4*MP*) 8699 if test -d /usr/nec ;then 8700 lt_prog_compiler_pic='-Kconform_pic' 8701 lt_prog_compiler_static='-Bstatic' 8702 fi 8703 ;; 8704 8705 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8706 lt_prog_compiler_wl='-Wl,' 8707 lt_prog_compiler_pic='-KPIC' 8708 lt_prog_compiler_static='-Bstatic' 8709 ;; 8710 8711 unicos*) 8712 lt_prog_compiler_wl='-Wl,' 8713 lt_prog_compiler_can_build_shared=no 8714 ;; 8715 8716 uts4*) 8717 lt_prog_compiler_pic='-pic' 8718 lt_prog_compiler_static='-Bstatic' 8719 ;; 8720 8721 *) 8722 lt_prog_compiler_can_build_shared=no 8723 ;; 8724 esac 8725 fi 8726 8727 case $host_os in 8728 # For platforms which do not support PIC, -DPIC is meaningless: 8729 *djgpp*) 8730 lt_prog_compiler_pic= 8731 ;; 8732 *) 8733 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8734 ;; 8735 esac 8736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8737 $as_echo "$lt_prog_compiler_pic" >&6; } 8738 8739 8740 8741 8742 8743 8744 # 8745 # Check to make sure the PIC flag actually works. 8746 # 8747 if test -n "$lt_prog_compiler_pic"; then 8748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8749 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8750 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8751 $as_echo_n "(cached) " >&6 8752 else 8753 lt_cv_prog_compiler_pic_works=no 8754 ac_outfile=conftest.$ac_objext 8755 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8756 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8757 # Insert the option either (1) after the last *FLAGS variable, or 8758 # (2) before a word containing "conftest.", or (3) at the end. 8759 # Note that $ac_compile itself does not contain backslashes and begins 8760 # with a dollar sign (not a hyphen), so the echo should work correctly. 8761 # The option is referenced via a variable to avoid confusing sed. 8762 lt_compile=`echo "$ac_compile" | $SED \ 8763 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8764 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8765 -e 's:$: $lt_compiler_flag:'` 8766 (eval echo "\"\$as_me:8766: $lt_compile\"" >&5) 8767 (eval "$lt_compile" 2>conftest.err) 8768 ac_status=$? 8769 cat conftest.err >&5 8770 echo "$as_me:8770: \$? = $ac_status" >&5 8771 if (exit $ac_status) && test -s "$ac_outfile"; then 8772 # The compiler can only warn and ignore the option if not recognized 8773 # So say no if there are warnings other than the usual output. 8774 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8775 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8776 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8777 lt_cv_prog_compiler_pic_works=yes 8778 fi 8779 fi 8780 $RM conftest* 8781 8782 fi 8783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8784 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8785 8786 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8787 case $lt_prog_compiler_pic in 8788 "" | " "*) ;; 8789 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8790 esac 8791 else 8792 lt_prog_compiler_pic= 8793 lt_prog_compiler_can_build_shared=no 8794 fi 8795 8796 fi 8797 8798 8799 8800 8801 8802 8803 # 8804 # Check to make sure the static flag actually works. 8805 # 8806 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8808 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8809 if ${lt_cv_prog_compiler_static_works+:} false; then : 8810 $as_echo_n "(cached) " >&6 8811 else 8812 lt_cv_prog_compiler_static_works=no 8813 save_LDFLAGS="$LDFLAGS" 8814 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8815 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8816 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8817 # The linker can only warn and ignore the option if not recognized 8818 # So say no if there are warnings 8819 if test -s conftest.err; then 8820 # Append any errors to the config.log. 8821 cat conftest.err 1>&5 8822 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 8823 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8824 if diff conftest.exp conftest.er2 >/dev/null; then 8825 lt_cv_prog_compiler_static_works=yes 8826 fi 8827 else 8828 lt_cv_prog_compiler_static_works=yes 8829 fi 8830 fi 8831 $RM -r conftest* 8832 LDFLAGS="$save_LDFLAGS" 8833 8834 fi 8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8836 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8837 8838 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8839 : 8840 else 8841 lt_prog_compiler_static= 8842 fi 8843 8844 8845 8846 8847 8848 8849 8850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8851 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8852 if ${lt_cv_prog_compiler_c_o+:} false; then : 8853 $as_echo_n "(cached) " >&6 8854 else 8855 lt_cv_prog_compiler_c_o=no 8856 $RM -r conftest 2>/dev/null 8857 mkdir conftest 8858 cd conftest 8859 mkdir out 8860 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8861 8862 lt_compiler_flag="-o out/conftest2.$ac_objext" 8863 # Insert the option either (1) after the last *FLAGS variable, or 8864 # (2) before a word containing "conftest.", or (3) at the end. 8865 # Note that $ac_compile itself does not contain backslashes and begins 8866 # with a dollar sign (not a hyphen), so the echo should work correctly. 8867 lt_compile=`echo "$ac_compile" | $SED \ 8868 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8869 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8870 -e 's:$: $lt_compiler_flag:'` 8871 (eval echo "\"\$as_me:8871: $lt_compile\"" >&5) 8872 (eval "$lt_compile" 2>out/conftest.err) 8873 ac_status=$? 8874 cat out/conftest.err >&5 8875 echo "$as_me:8875: \$? = $ac_status" >&5 8876 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8877 then 8878 # The compiler can only warn and ignore the option if not recognized 8879 # So say no if there are warnings 8880 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8881 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8882 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8883 lt_cv_prog_compiler_c_o=yes 8884 fi 8885 fi 8886 chmod u+w . 2>&5 8887 $RM conftest* 8888 # SGI C++ compiler will create directory out/ii_files/ for 8889 # template instantiation 8890 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8891 $RM out/* && rmdir out 8892 cd .. 8893 $RM -r conftest 8894 $RM conftest* 8895 8896 fi 8897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8898 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8899 8900 8901 8902 8903 8904 8905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8906 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8907 if ${lt_cv_prog_compiler_c_o+:} false; then : 8908 $as_echo_n "(cached) " >&6 8909 else 8910 lt_cv_prog_compiler_c_o=no 8911 $RM -r conftest 2>/dev/null 8912 mkdir conftest 8913 cd conftest 8914 mkdir out 8915 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8916 8917 lt_compiler_flag="-o out/conftest2.$ac_objext" 8918 # Insert the option either (1) after the last *FLAGS variable, or 8919 # (2) before a word containing "conftest.", or (3) at the end. 8920 # Note that $ac_compile itself does not contain backslashes and begins 8921 # with a dollar sign (not a hyphen), so the echo should work correctly. 8922 lt_compile=`echo "$ac_compile" | $SED \ 8923 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8924 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8925 -e 's:$: $lt_compiler_flag:'` 8926 (eval echo "\"\$as_me:8926: $lt_compile\"" >&5) 8927 (eval "$lt_compile" 2>out/conftest.err) 8928 ac_status=$? 8929 cat out/conftest.err >&5 8930 echo "$as_me:8930: \$? = $ac_status" >&5 8931 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8932 then 8933 # The compiler can only warn and ignore the option if not recognized 8934 # So say no if there are warnings 8935 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8936 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8937 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8938 lt_cv_prog_compiler_c_o=yes 8939 fi 8940 fi 8941 chmod u+w . 2>&5 8942 $RM conftest* 8943 # SGI C++ compiler will create directory out/ii_files/ for 8944 # template instantiation 8945 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8946 $RM out/* && rmdir out 8947 cd .. 8948 $RM -r conftest 8949 $RM conftest* 8950 8951 fi 8952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8953 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8954 8955 8956 8957 8958 hard_links="nottested" 8959 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8960 # do not overwrite the value of need_locks provided by the user 8961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8962 $as_echo_n "checking if we can lock with hard links... " >&6; } 8963 hard_links=yes 8964 $RM conftest* 8965 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8966 touch conftest.a 8967 ln conftest.a conftest.b 2>&5 || hard_links=no 8968 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8970 $as_echo "$hard_links" >&6; } 8971 if test "$hard_links" = no; then 8972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8973 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8974 need_locks=warn 8975 fi 8976 else 8977 need_locks=no 8978 fi 8979 8980 8981 8982 8983 8984 8985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8986 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8987 8988 runpath_var= 8989 allow_undefined_flag= 8990 always_export_symbols=no 8991 archive_cmds= 8992 archive_expsym_cmds= 8993 compiler_needs_object=no 8994 enable_shared_with_static_runtimes=no 8995 export_dynamic_flag_spec= 8996 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8997 hardcode_automatic=no 8998 hardcode_direct=no 8999 hardcode_direct_absolute=no 9000 hardcode_libdir_flag_spec= 9001 hardcode_libdir_flag_spec_ld= 9002 hardcode_libdir_separator= 9003 hardcode_minus_L=no 9004 hardcode_shlibpath_var=unsupported 9005 inherit_rpath=no 9006 link_all_deplibs=unknown 9007 module_cmds= 9008 module_expsym_cmds= 9009 old_archive_from_new_cmds= 9010 old_archive_from_expsyms_cmds= 9011 thread_safe_flag_spec= 9012 whole_archive_flag_spec= 9013 # include_expsyms should be a list of space-separated symbols to be *always* 9014 # included in the symbol list 9015 include_expsyms= 9016 # exclude_expsyms can be an extended regexp of symbols to exclude 9017 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9018 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9019 # as well as any symbol that contains `d'. 9020 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9021 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9022 # platforms (ab)use it in PIC code, but their linkers get confused if 9023 # the symbol is explicitly referenced. Since portable code cannot 9024 # rely on this symbol name, it's probably fine to never include it in 9025 # preloaded symbol tables. 9026 # Exclude shared library initialization/finalization symbols. 9027 extract_expsyms_cmds= 9028 9029 case $host_os in 9030 cygwin* | mingw* | pw32* | cegcc*) 9031 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9032 # When not using gcc, we currently assume that we are using 9033 # Microsoft Visual C++. 9034 if test "$GCC" != yes; then 9035 with_gnu_ld=no 9036 fi 9037 ;; 9038 interix*) 9039 # we just hope/assume this is gcc and not c89 (= MSVC++) 9040 with_gnu_ld=yes 9041 ;; 9042 openbsd*) 9043 with_gnu_ld=no 9044 ;; 9045 esac 9046 9047 ld_shlibs=yes 9048 if test "$with_gnu_ld" = yes; then 9049 # If archive_cmds runs LD, not CC, wlarc should be empty 9050 wlarc='${wl}' 9051 9052 # Set some defaults for GNU ld with shared library support. These 9053 # are reset later if shared libraries are not supported. Putting them 9054 # here allows them to be overridden if necessary. 9055 runpath_var=LD_RUN_PATH 9056 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9057 export_dynamic_flag_spec='${wl}--export-dynamic' 9058 # ancient GNU ld didn't support --whole-archive et. al. 9059 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9060 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9061 else 9062 whole_archive_flag_spec= 9063 fi 9064 supports_anon_versioning=no 9065 case `$LD -v 2>&1` in 9066 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9067 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9068 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9069 *\ 2.11.*) ;; # other 2.11 versions 9070 *) supports_anon_versioning=yes ;; 9071 esac 9072 9073 # See if GNU ld supports shared libraries. 9074 case $host_os in 9075 aix[3-9]*) 9076 # On AIX/PPC, the GNU linker is very broken 9077 if test "$host_cpu" != ia64; then 9078 ld_shlibs=no 9079 cat <<_LT_EOF 1>&2 9080 9081 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 9082 *** to be unable to reliably create shared libraries on AIX. 9083 *** Therefore, libtool is disabling shared libraries support. If you 9084 *** really care for shared libraries, you may want to modify your PATH 9085 *** so that a non-GNU linker is found, and then restart. 9086 9087 _LT_EOF 9088 fi 9089 ;; 9090 9091 amigaos*) 9092 case $host_cpu in 9093 powerpc) 9094 # see comment about AmigaOS4 .so support 9095 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9096 archive_expsym_cmds='' 9097 ;; 9098 m68k) 9099 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9100 hardcode_libdir_flag_spec='-L$libdir' 9101 hardcode_minus_L=yes 9102 ;; 9103 esac 9104 ;; 9105 9106 beos*) 9107 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9108 allow_undefined_flag=unsupported 9109 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9110 # support --undefined. This deserves some investigation. FIXME 9111 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9112 else 9113 ld_shlibs=no 9114 fi 9115 ;; 9116 9117 cygwin* | mingw* | pw32* | cegcc*) 9118 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9119 # as there is no search path for DLLs. 9120 hardcode_libdir_flag_spec='-L$libdir' 9121 allow_undefined_flag=unsupported 9122 always_export_symbols=no 9123 enable_shared_with_static_runtimes=yes 9124 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9125 9126 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9127 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9128 # If the export-symbols file already is a .def file (1st line 9129 # is EXPORTS), use it as is; otherwise, prepend... 9130 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9131 cp $export_symbols $output_objdir/$soname.def; 9132 else 9133 echo EXPORTS > $output_objdir/$soname.def; 9134 cat $export_symbols >> $output_objdir/$soname.def; 9135 fi~ 9136 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9137 else 9138 ld_shlibs=no 9139 fi 9140 ;; 9141 9142 interix[3-9]*) 9143 hardcode_direct=no 9144 hardcode_shlibpath_var=no 9145 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9146 export_dynamic_flag_spec='${wl}-E' 9147 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9148 # Instead, shared libraries are loaded at an image base (0x10000000 by 9149 # default) and relocated if they conflict, which is a slow very memory 9150 # consuming and fragmenting process. To avoid this, we pick a random, 9151 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9152 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9153 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9154 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9155 ;; 9156 9157 gnu* | linux* | tpf* | k*bsd*-gnu) 9158 tmp_diet=no 9159 if test "$host_os" = linux-dietlibc; then 9160 case $cc_basename in 9161 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9162 esac 9163 fi 9164 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9165 && test "$tmp_diet" = no 9166 then 9167 tmp_addflag= 9168 tmp_sharedflag='-shared' 9169 case $cc_basename,$host_cpu in 9170 pgcc*) # Portland Group C compiler 9171 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9172 tmp_addflag=' $pic_flag' 9173 ;; 9174 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 9175 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9176 tmp_addflag=' $pic_flag -Mnomain' ;; 9177 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9178 tmp_addflag=' -i_dynamic' ;; 9179 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9180 tmp_addflag=' -i_dynamic -nofor_main' ;; 9181 ifc* | ifort*) # Intel Fortran compiler 9182 tmp_addflag=' -nofor_main' ;; 9183 lf95*) # Lahey Fortran 8.1 9184 whole_archive_flag_spec= 9185 tmp_sharedflag='--shared' ;; 9186 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9187 tmp_sharedflag='-qmkshrobj' 9188 tmp_addflag= ;; 9189 esac 9190 case `$CC -V 2>&1 | sed 5q` in 9191 *Sun\ C*) # Sun C 5.9 9192 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9193 compiler_needs_object=yes 9194 tmp_sharedflag='-G' ;; 9195 *Sun\ F*) # Sun Fortran 8.3 9196 tmp_sharedflag='-G' ;; 9197 esac 9198 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9199 9200 if test "x$supports_anon_versioning" = xyes; then 9201 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9202 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9203 echo "local: *; };" >> $output_objdir/$libname.ver~ 9204 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9205 fi 9206 9207 case $cc_basename in 9208 xlf*) 9209 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9210 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9211 hardcode_libdir_flag_spec= 9212 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9213 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9214 if test "x$supports_anon_versioning" = xyes; then 9215 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9216 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9217 echo "local: *; };" >> $output_objdir/$libname.ver~ 9218 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9219 fi 9220 ;; 9221 esac 9222 else 9223 ld_shlibs=no 9224 fi 9225 ;; 9226 9227 netbsd*) 9228 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9229 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9230 wlarc= 9231 else 9232 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9233 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9234 fi 9235 ;; 9236 9237 solaris*) 9238 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9239 ld_shlibs=no 9240 cat <<_LT_EOF 1>&2 9241 9242 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9243 *** create shared libraries on Solaris systems. Therefore, libtool 9244 *** is disabling shared libraries support. We urge you to upgrade GNU 9245 *** binutils to release 2.9.1 or newer. Another option is to modify 9246 *** your PATH or compiler configuration so that the native linker is 9247 *** used, and then restart. 9248 9249 _LT_EOF 9250 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9251 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9252 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9253 else 9254 ld_shlibs=no 9255 fi 9256 ;; 9257 9258 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9259 case `$LD -v 2>&1` in 9260 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9261 ld_shlibs=no 9262 cat <<_LT_EOF 1>&2 9263 9264 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9265 *** reliably create shared libraries on SCO systems. Therefore, libtool 9266 *** is disabling shared libraries support. We urge you to upgrade GNU 9267 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9268 *** your PATH or compiler configuration so that the native linker is 9269 *** used, and then restart. 9270 9271 _LT_EOF 9272 ;; 9273 *) 9274 # For security reasons, it is highly recommended that you always 9275 # use absolute paths for naming shared libraries, and exclude the 9276 # DT_RUNPATH tag from executables and libraries. But doing so 9277 # requires that you compile everything twice, which is a pain. 9278 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9279 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9280 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9281 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9282 else 9283 ld_shlibs=no 9284 fi 9285 ;; 9286 esac 9287 ;; 9288 9289 sunos4*) 9290 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9291 wlarc= 9292 hardcode_direct=yes 9293 hardcode_shlibpath_var=no 9294 ;; 9295 9296 *) 9297 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9298 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9299 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9300 else 9301 ld_shlibs=no 9302 fi 9303 ;; 9304 esac 9305 9306 if test "$ld_shlibs" = no; then 9307 runpath_var= 9308 hardcode_libdir_flag_spec= 9309 export_dynamic_flag_spec= 9310 whole_archive_flag_spec= 9311 fi 9312 else 9313 # PORTME fill in a description of your system's linker (not GNU ld) 9314 case $host_os in 9315 aix3*) 9316 allow_undefined_flag=unsupported 9317 always_export_symbols=yes 9318 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9319 # Note: this linker hardcodes the directories in LIBPATH if there 9320 # are no directories specified by -L. 9321 hardcode_minus_L=yes 9322 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9323 # Neither direct hardcoding nor static linking is supported with a 9324 # broken collect2. 9325 hardcode_direct=unsupported 9326 fi 9327 ;; 9328 9329 aix[4-9]*) 9330 if test "$host_cpu" = ia64; then 9331 # On IA64, the linker does run time linking by default, so we don't 9332 # have to do anything special. 9333 aix_use_runtimelinking=no 9334 exp_sym_flag='-Bexport' 9335 no_entry_flag="" 9336 else 9337 # If we're using GNU nm, then we don't want the "-C" option. 9338 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9339 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9340 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9341 else 9342 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9343 fi 9344 aix_use_runtimelinking=no 9345 9346 # Test if we are trying to use run time linking or normal 9347 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9348 # need to do runtime linking. 9349 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9350 for ld_flag in $LDFLAGS; do 9351 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9352 aix_use_runtimelinking=yes 9353 break 9354 fi 9355 done 9356 ;; 9357 esac 9358 9359 exp_sym_flag='-bexport' 9360 no_entry_flag='-bnoentry' 9361 fi 9362 9363 # When large executables or shared objects are built, AIX ld can 9364 # have problems creating the table of contents. If linking a library 9365 # or program results in "error TOC overflow" add -mminimal-toc to 9366 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9367 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9368 9369 archive_cmds='' 9370 hardcode_direct=yes 9371 hardcode_direct_absolute=yes 9372 hardcode_libdir_separator=':' 9373 link_all_deplibs=yes 9374 file_list_spec='${wl}-f,' 9375 9376 if test "$GCC" = yes; then 9377 case $host_os in aix4.[012]|aix4.[012].*) 9378 # We only want to do this on AIX 4.2 and lower, the check 9379 # below for broken collect2 doesn't work under 4.3+ 9380 collect2name=`${CC} -print-prog-name=collect2` 9381 if test -f "$collect2name" && 9382 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9383 then 9384 # We have reworked collect2 9385 : 9386 else 9387 # We have old collect2 9388 hardcode_direct=unsupported 9389 # It fails to find uninstalled libraries when the uninstalled 9390 # path is not listed in the libpath. Setting hardcode_minus_L 9391 # to unsupported forces relinking 9392 hardcode_minus_L=yes 9393 hardcode_libdir_flag_spec='-L$libdir' 9394 hardcode_libdir_separator= 9395 fi 9396 ;; 9397 esac 9398 shared_flag='-shared' 9399 if test "$aix_use_runtimelinking" = yes; then 9400 shared_flag="$shared_flag "'${wl}-G' 9401 fi 9402 else 9403 # not using gcc 9404 if test "$host_cpu" = ia64; then 9405 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9406 # chokes on -Wl,-G. The following line is correct: 9407 shared_flag='-G' 9408 else 9409 if test "$aix_use_runtimelinking" = yes; then 9410 shared_flag='${wl}-G' 9411 else 9412 shared_flag='${wl}-bM:SRE' 9413 fi 9414 fi 9415 fi 9416 9417 export_dynamic_flag_spec='${wl}-bexpall' 9418 # It seems that -bexpall does not export symbols beginning with 9419 # underscore (_), so it is better to generate a list of symbols to export. 9420 always_export_symbols=yes 9421 if test "$aix_use_runtimelinking" = yes; then 9422 # Warning - without using the other runtime loading flags (-brtl), 9423 # -berok will link without error, but may produce a broken library. 9424 allow_undefined_flag='-berok' 9425 # Determine the default libpath from the value encoded in an 9426 # empty executable. 9427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9428 /* end confdefs.h. */ 9429 9430 int 9431 main () 9432 { 9433 9434 ; 9435 return 0; 9436 } 9437 _ACEOF 9438 if ac_fn_c_try_link "$LINENO"; then : 9439 9440 lt_aix_libpath_sed=' 9441 /Import File Strings/,/^$/ { 9442 /^0/ { 9443 s/^0 *\(.*\)$/\1/ 9444 p 9445 } 9446 }' 9447 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9448 # Check for a 64-bit object if we didn't find anything. 9449 if test -z "$aix_libpath"; then 9450 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9451 fi 9452 fi 9453 rm -f core conftest.err conftest.$ac_objext \ 9454 conftest$ac_exeext conftest.$ac_ext 9455 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9456 9457 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9458 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9459 else 9460 if test "$host_cpu" = ia64; then 9461 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9462 allow_undefined_flag="-z nodefs" 9463 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9464 else 9465 # Determine the default libpath from the value encoded in an 9466 # empty executable. 9467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9468 /* end confdefs.h. */ 9469 9470 int 9471 main () 9472 { 9473 9474 ; 9475 return 0; 9476 } 9477 _ACEOF 9478 if ac_fn_c_try_link "$LINENO"; then : 9479 9480 lt_aix_libpath_sed=' 9481 /Import File Strings/,/^$/ { 9482 /^0/ { 9483 s/^0 *\(.*\)$/\1/ 9484 p 9485 } 9486 }' 9487 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9488 # Check for a 64-bit object if we didn't find anything. 9489 if test -z "$aix_libpath"; then 9490 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9491 fi 9492 fi 9493 rm -f core conftest.err conftest.$ac_objext \ 9494 conftest$ac_exeext conftest.$ac_ext 9495 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9496 9497 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9498 # Warning - without using the other run time loading flags, 9499 # -berok will link without error, but may produce a broken library. 9500 no_undefined_flag=' ${wl}-bernotok' 9501 allow_undefined_flag=' ${wl}-berok' 9502 # Exported symbols can be pulled into shared objects from archives 9503 whole_archive_flag_spec='$convenience' 9504 archive_cmds_need_lc=yes 9505 # This is similar to how AIX traditionally builds its shared libraries. 9506 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9507 fi 9508 fi 9509 ;; 9510 9511 amigaos*) 9512 case $host_cpu in 9513 powerpc) 9514 # see comment about AmigaOS4 .so support 9515 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9516 archive_expsym_cmds='' 9517 ;; 9518 m68k) 9519 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9520 hardcode_libdir_flag_spec='-L$libdir' 9521 hardcode_minus_L=yes 9522 ;; 9523 esac 9524 ;; 9525 9526 bsdi[45]*) 9527 export_dynamic_flag_spec=-rdynamic 9528 ;; 9529 9530 cygwin* | mingw* | pw32* | cegcc*) 9531 # When not using gcc, we currently assume that we are using 9532 # Microsoft Visual C++. 9533 # hardcode_libdir_flag_spec is actually meaningless, as there is 9534 # no search path for DLLs. 9535 hardcode_libdir_flag_spec=' ' 9536 allow_undefined_flag=unsupported 9537 # Tell ltmain to make .lib files, not .a files. 9538 libext=lib 9539 # Tell ltmain to make .dll files, not .so files. 9540 shrext_cmds=".dll" 9541 # FIXME: Setting linknames here is a bad hack. 9542 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 9543 # The linker will automatically build a .lib file if we build a DLL. 9544 old_archive_from_new_cmds='true' 9545 # FIXME: Should let the user specify the lib program. 9546 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9547 fix_srcfile_path='`cygpath -w "$srcfile"`' 9548 enable_shared_with_static_runtimes=yes 9549 ;; 9550 9551 darwin* | rhapsody*) 9552 9553 9554 archive_cmds_need_lc=no 9555 hardcode_direct=no 9556 hardcode_automatic=yes 9557 hardcode_shlibpath_var=unsupported 9558 whole_archive_flag_spec='' 9559 link_all_deplibs=yes 9560 allow_undefined_flag="$_lt_dar_allow_undefined" 9561 case $cc_basename in 9562 ifort*) _lt_dar_can_shared=yes ;; 9563 *) _lt_dar_can_shared=$GCC ;; 9564 esac 9565 if test "$_lt_dar_can_shared" = "yes"; then 9566 output_verbose_link_cmd=echo 9567 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9568 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9569 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9570 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9571 9572 else 9573 ld_shlibs=no 9574 fi 9575 9576 ;; 9577 9578 dgux*) 9579 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9580 hardcode_libdir_flag_spec='-L$libdir' 9581 hardcode_shlibpath_var=no 9582 ;; 9583 9584 freebsd1*) 9585 ld_shlibs=no 9586 ;; 9587 9588 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9589 # support. Future versions do this automatically, but an explicit c++rt0.o 9590 # does not break anything, and helps significantly (at the cost of a little 9591 # extra space). 9592 freebsd2.2*) 9593 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9594 hardcode_libdir_flag_spec='-R$libdir' 9595 hardcode_direct=yes 9596 hardcode_shlibpath_var=no 9597 ;; 9598 9599 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9600 freebsd2*) 9601 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9602 hardcode_direct=yes 9603 hardcode_minus_L=yes 9604 hardcode_shlibpath_var=no 9605 ;; 9606 9607 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9608 freebsd* | dragonfly*) 9609 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9610 hardcode_libdir_flag_spec='-R$libdir' 9611 hardcode_direct=yes 9612 hardcode_shlibpath_var=no 9613 ;; 9614 9615 hpux9*) 9616 if test "$GCC" = yes; then 9617 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9618 else 9619 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9620 fi 9621 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9622 hardcode_libdir_separator=: 9623 hardcode_direct=yes 9624 9625 # hardcode_minus_L: Not really in the search PATH, 9626 # but as the default location of the library. 9627 hardcode_minus_L=yes 9628 export_dynamic_flag_spec='${wl}-E' 9629 ;; 9630 9631 hpux10*) 9632 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9633 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9634 else 9635 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9636 fi 9637 if test "$with_gnu_ld" = no; then 9638 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9639 hardcode_libdir_flag_spec_ld='+b $libdir' 9640 hardcode_libdir_separator=: 9641 hardcode_direct=yes 9642 hardcode_direct_absolute=yes 9643 export_dynamic_flag_spec='${wl}-E' 9644 # hardcode_minus_L: Not really in the search PATH, 9645 # but as the default location of the library. 9646 hardcode_minus_L=yes 9647 fi 9648 ;; 9649 9650 hpux11*) 9651 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9652 case $host_cpu in 9653 hppa*64*) 9654 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9655 ;; 9656 ia64*) 9657 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9658 ;; 9659 *) 9660 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9661 ;; 9662 esac 9663 else 9664 case $host_cpu in 9665 hppa*64*) 9666 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9667 ;; 9668 ia64*) 9669 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9670 ;; 9671 *) 9672 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9673 ;; 9674 esac 9675 fi 9676 if test "$with_gnu_ld" = no; then 9677 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9678 hardcode_libdir_separator=: 9679 9680 case $host_cpu in 9681 hppa*64*|ia64*) 9682 hardcode_direct=no 9683 hardcode_shlibpath_var=no 9684 ;; 9685 *) 9686 hardcode_direct=yes 9687 hardcode_direct_absolute=yes 9688 export_dynamic_flag_spec='${wl}-E' 9689 9690 # hardcode_minus_L: Not really in the search PATH, 9691 # but as the default location of the library. 9692 hardcode_minus_L=yes 9693 ;; 9694 esac 9695 fi 9696 ;; 9697 9698 irix5* | irix6* | nonstopux*) 9699 if test "$GCC" = yes; then 9700 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9701 # Try to use the -exported_symbol ld option, if it does not 9702 # work, assume that -exports_file does not work either and 9703 # implicitly export all symbols. 9704 save_LDFLAGS="$LDFLAGS" 9705 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9707 /* end confdefs.h. */ 9708 int foo(void) {} 9709 _ACEOF 9710 if ac_fn_c_try_link "$LINENO"; then : 9711 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9712 9713 fi 9714 rm -f core conftest.err conftest.$ac_objext \ 9715 conftest$ac_exeext conftest.$ac_ext 9716 LDFLAGS="$save_LDFLAGS" 9717 else 9718 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9719 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9720 fi 9721 archive_cmds_need_lc='no' 9722 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9723 hardcode_libdir_separator=: 9724 inherit_rpath=yes 9725 link_all_deplibs=yes 9726 ;; 9727 9728 netbsd*) 9729 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9730 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9731 else 9732 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9733 fi 9734 hardcode_libdir_flag_spec='-R$libdir' 9735 hardcode_direct=yes 9736 hardcode_shlibpath_var=no 9737 ;; 9738 9739 newsos6) 9740 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9741 hardcode_direct=yes 9742 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9743 hardcode_libdir_separator=: 9744 hardcode_shlibpath_var=no 9745 ;; 9746 9747 *nto* | *qnx*) 9748 ;; 9749 9750 openbsd*) 9751 if test -f /usr/libexec/ld.so; then 9752 hardcode_direct=yes 9753 hardcode_shlibpath_var=no 9754 hardcode_direct_absolute=yes 9755 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9756 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9757 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9758 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9759 export_dynamic_flag_spec='${wl}-E' 9760 else 9761 case $host_os in 9762 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9763 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9764 hardcode_libdir_flag_spec='-R$libdir' 9765 ;; 9766 *) 9767 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9768 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9769 ;; 9770 esac 9771 fi 9772 else 9773 ld_shlibs=no 9774 fi 9775 ;; 9776 9777 os2*) 9778 hardcode_libdir_flag_spec='-L$libdir' 9779 hardcode_minus_L=yes 9780 allow_undefined_flag=unsupported 9781 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9782 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9783 ;; 9784 9785 osf3*) 9786 if test "$GCC" = yes; then 9787 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9788 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9789 else 9790 allow_undefined_flag=' -expect_unresolved \*' 9791 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9792 fi 9793 archive_cmds_need_lc='no' 9794 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9795 hardcode_libdir_separator=: 9796 ;; 9797 9798 osf4* | osf5*) # as osf3* with the addition of -msym flag 9799 if test "$GCC" = yes; then 9800 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9801 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9802 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9803 else 9804 allow_undefined_flag=' -expect_unresolved \*' 9805 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9806 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 9807 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9808 9809 # Both c and cxx compiler support -rpath directly 9810 hardcode_libdir_flag_spec='-rpath $libdir' 9811 fi 9812 archive_cmds_need_lc='no' 9813 hardcode_libdir_separator=: 9814 ;; 9815 9816 solaris*) 9817 no_undefined_flag=' -z defs' 9818 if test "$GCC" = yes; then 9819 wlarc='${wl}' 9820 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9821 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9822 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9823 else 9824 case `$CC -V 2>&1` in 9825 *"Compilers 5.0"*) 9826 wlarc='' 9827 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9828 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9829 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9830 ;; 9831 *) 9832 wlarc='${wl}' 9833 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9834 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9835 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9836 ;; 9837 esac 9838 fi 9839 hardcode_libdir_flag_spec='-R$libdir' 9840 hardcode_shlibpath_var=no 9841 case $host_os in 9842 solaris2.[0-5] | solaris2.[0-5].*) ;; 9843 *) 9844 # The compiler driver will combine and reorder linker options, 9845 # but understands `-z linker_flag'. GCC discards it without `$wl', 9846 # but is careful enough not to reorder. 9847 # Supported since Solaris 2.6 (maybe 2.5.1?) 9848 if test "$GCC" = yes; then 9849 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9850 else 9851 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9852 fi 9853 ;; 9854 esac 9855 link_all_deplibs=yes 9856 ;; 9857 9858 sunos4*) 9859 if test "x$host_vendor" = xsequent; then 9860 # Use $CC to link under sequent, because it throws in some extra .o 9861 # files that make .init and .fini sections work. 9862 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9863 else 9864 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9865 fi 9866 hardcode_libdir_flag_spec='-L$libdir' 9867 hardcode_direct=yes 9868 hardcode_minus_L=yes 9869 hardcode_shlibpath_var=no 9870 ;; 9871 9872 sysv4) 9873 case $host_vendor in 9874 sni) 9875 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9876 hardcode_direct=yes # is this really true??? 9877 ;; 9878 siemens) 9879 ## LD is ld it makes a PLAMLIB 9880 ## CC just makes a GrossModule. 9881 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9882 reload_cmds='$CC -r -o $output$reload_objs' 9883 hardcode_direct=no 9884 ;; 9885 motorola) 9886 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9887 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9888 ;; 9889 esac 9890 runpath_var='LD_RUN_PATH' 9891 hardcode_shlibpath_var=no 9892 ;; 9893 9894 sysv4.3*) 9895 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9896 hardcode_shlibpath_var=no 9897 export_dynamic_flag_spec='-Bexport' 9898 ;; 9899 9900 sysv4*MP*) 9901 if test -d /usr/nec; then 9902 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9903 hardcode_shlibpath_var=no 9904 runpath_var=LD_RUN_PATH 9905 hardcode_runpath_var=yes 9906 ld_shlibs=yes 9907 fi 9908 ;; 9909 9910 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9911 no_undefined_flag='${wl}-z,text' 9912 archive_cmds_need_lc=no 9913 hardcode_shlibpath_var=no 9914 runpath_var='LD_RUN_PATH' 9915 9916 if test "$GCC" = yes; then 9917 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9918 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9919 else 9920 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9921 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9922 fi 9923 ;; 9924 9925 sysv5* | sco3.2v5* | sco5v6*) 9926 # Note: We can NOT use -z defs as we might desire, because we do not 9927 # link with -lc, and that would cause any symbols used from libc to 9928 # always be unresolved, which means just about no library would 9929 # ever link correctly. If we're not using GNU ld we use -z text 9930 # though, which does catch some bad symbols but isn't as heavy-handed 9931 # as -z defs. 9932 no_undefined_flag='${wl}-z,text' 9933 allow_undefined_flag='${wl}-z,nodefs' 9934 archive_cmds_need_lc=no 9935 hardcode_shlibpath_var=no 9936 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9937 hardcode_libdir_separator=':' 9938 link_all_deplibs=yes 9939 export_dynamic_flag_spec='${wl}-Bexport' 9940 runpath_var='LD_RUN_PATH' 9941 9942 if test "$GCC" = yes; then 9943 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9944 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9945 else 9946 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9947 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9948 fi 9949 ;; 9950 9951 uts4*) 9952 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9953 hardcode_libdir_flag_spec='-L$libdir' 9954 hardcode_shlibpath_var=no 9955 ;; 9956 9957 *) 9958 ld_shlibs=no 9959 ;; 9960 esac 9961 9962 if test x$host_vendor = xsni; then 9963 case $host in 9964 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9965 export_dynamic_flag_spec='${wl}-Blargedynsym' 9966 ;; 9967 esac 9968 fi 9969 fi 9970 9971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9972 $as_echo "$ld_shlibs" >&6; } 9973 test "$ld_shlibs" = no && can_build_shared=no 9974 9975 with_gnu_ld=$with_gnu_ld 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 # 9992 # Do we need to explicitly link libc? 9993 # 9994 case "x$archive_cmds_need_lc" in 9995 x|xyes) 9996 # Assume -lc should be added 9997 archive_cmds_need_lc=yes 9998 9999 if test "$enable_shared" = yes && test "$GCC" = yes; then 10000 case $archive_cmds in 10001 *'~'*) 10002 # FIXME: we may have to deal with multi-command sequences. 10003 ;; 10004 '$CC '*) 10005 # Test whether the compiler implicitly links with -lc since on some 10006 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10007 # to ld, don't add -lc before -lgcc. 10008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10009 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10010 $RM conftest* 10011 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10012 10013 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10014 (eval $ac_compile) 2>&5 10015 ac_status=$? 10016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10017 test $ac_status = 0; } 2>conftest.err; then 10018 soname=conftest 10019 lib=conftest 10020 libobjs=conftest.$ac_objext 10021 deplibs= 10022 wl=$lt_prog_compiler_wl 10023 pic_flag=$lt_prog_compiler_pic 10024 compiler_flags=-v 10025 linker_flags=-v 10026 verstring= 10027 output_objdir=. 10028 libname=conftest 10029 lt_save_allow_undefined_flag=$allow_undefined_flag 10030 allow_undefined_flag= 10031 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10032 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10033 ac_status=$? 10034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10035 test $ac_status = 0; } 10036 then 10037 archive_cmds_need_lc=no 10038 else 10039 archive_cmds_need_lc=yes 10040 fi 10041 allow_undefined_flag=$lt_save_allow_undefined_flag 10042 else 10043 cat conftest.err 1>&5 10044 fi 10045 $RM conftest* 10046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 10047 $as_echo "$archive_cmds_need_lc" >&6; } 10048 ;; 10049 esac 10050 fi 10051 ;; 10052 esac 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 10106 10107 10108 10109 10110 10111 10112 10113 10114 10115 10116 10117 10118 10119 10120 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10211 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10212 10213 if test "$GCC" = yes; then 10214 case $host_os in 10215 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10216 *) lt_awk_arg="/^libraries:/" ;; 10217 esac 10218 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10219 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 10220 # if the path contains ";" then we assume it to be the separator 10221 # otherwise default to the standard path separator (i.e. ":") - it is 10222 # assumed that no part of a normal pathname contains ";" but that should 10223 # okay in the real world where ";" in dirpaths is itself problematic. 10224 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 10225 else 10226 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10227 fi 10228 # Ok, now we have the path, separated by spaces, we can step through it 10229 # and add multilib dir if necessary. 10230 lt_tmp_lt_search_path_spec= 10231 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10232 for lt_sys_path in $lt_search_path_spec; do 10233 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10234 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10235 else 10236 test -d "$lt_sys_path" && \ 10237 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10238 fi 10239 done 10240 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 10241 BEGIN {RS=" "; FS="/|\n";} { 10242 lt_foo=""; 10243 lt_count=0; 10244 for (lt_i = NF; lt_i > 0; lt_i--) { 10245 if ($lt_i != "" && $lt_i != ".") { 10246 if ($lt_i == "..") { 10247 lt_count++; 10248 } else { 10249 if (lt_count == 0) { 10250 lt_foo="/" $lt_i lt_foo; 10251 } else { 10252 lt_count--; 10253 } 10254 } 10255 } 10256 } 10257 if (lt_foo != "") { lt_freq[lt_foo]++; } 10258 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10259 }'` 10260 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 10261 else 10262 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10263 fi 10264 library_names_spec= 10265 libname_spec='lib$name' 10266 soname_spec= 10267 shrext_cmds=".so" 10268 postinstall_cmds= 10269 postuninstall_cmds= 10270 finish_cmds= 10271 finish_eval= 10272 shlibpath_var= 10273 shlibpath_overrides_runpath=unknown 10274 version_type=none 10275 dynamic_linker="$host_os ld.so" 10276 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10277 need_lib_prefix=unknown 10278 hardcode_into_libs=no 10279 10280 # when you set need_version to no, make sure it does not cause -set_version 10281 # flags to be left without arguments 10282 need_version=unknown 10283 10284 case $host_os in 10285 aix3*) 10286 version_type=linux 10287 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10288 shlibpath_var=LIBPATH 10289 10290 # AIX 3 has no versioning support, so we append a major version to the name. 10291 soname_spec='${libname}${release}${shared_ext}$major' 10292 ;; 10293 10294 aix[4-9]*) 10295 version_type=linux 10296 need_lib_prefix=no 10297 need_version=no 10298 hardcode_into_libs=yes 10299 if test "$host_cpu" = ia64; then 10300 # AIX 5 supports IA64 10301 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10302 shlibpath_var=LD_LIBRARY_PATH 10303 else 10304 # With GCC up to 2.95.x, collect2 would create an import file 10305 # for dependence libraries. The import file would start with 10306 # the line `#! .'. This would cause the generated library to 10307 # depend on `.', always an invalid library. This was fixed in 10308 # development snapshots of GCC prior to 3.0. 10309 case $host_os in 10310 aix4 | aix4.[01] | aix4.[01].*) 10311 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10312 echo ' yes ' 10313 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10314 : 10315 else 10316 can_build_shared=no 10317 fi 10318 ;; 10319 esac 10320 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10321 # soname into executable. Probably we can add versioning support to 10322 # collect2, so additional links can be useful in future. 10323 if test "$aix_use_runtimelinking" = yes; then 10324 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10325 # instead of lib<name>.a to let people know that these are not 10326 # typical AIX shared libraries. 10327 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10328 else 10329 # We preserve .a as extension for shared libraries through AIX4.2 10330 # and later when we are not doing run time linking. 10331 library_names_spec='${libname}${release}.a $libname.a' 10332 soname_spec='${libname}${release}${shared_ext}$major' 10333 fi 10334 shlibpath_var=LIBPATH 10335 fi 10336 ;; 10337 10338 amigaos*) 10339 case $host_cpu in 10340 powerpc) 10341 # Since July 2007 AmigaOS4 officially supports .so libraries. 10342 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10344 ;; 10345 m68k) 10346 library_names_spec='$libname.ixlibrary $libname.a' 10347 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10348 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10349 ;; 10350 esac 10351 ;; 10352 10353 beos*) 10354 library_names_spec='${libname}${shared_ext}' 10355 dynamic_linker="$host_os ld.so" 10356 shlibpath_var=LIBRARY_PATH 10357 ;; 10358 10359 bsdi[45]*) 10360 version_type=linux 10361 need_version=no 10362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10363 soname_spec='${libname}${release}${shared_ext}$major' 10364 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10365 shlibpath_var=LD_LIBRARY_PATH 10366 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10367 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10368 # the default ld.so.conf also contains /usr/contrib/lib and 10369 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10370 # libtool to hard-code these into programs 10371 ;; 10372 10373 cygwin* | mingw* | pw32* | cegcc*) 10374 version_type=windows 10375 shrext_cmds=".dll" 10376 need_version=no 10377 need_lib_prefix=no 10378 10379 case $GCC,$host_os in 10380 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10381 library_names_spec='$libname.dll.a' 10382 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10383 postinstall_cmds='base_file=`basename \${file}`~ 10384 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10385 dldir=$destdir/`dirname \$dlpath`~ 10386 test -d \$dldir || mkdir -p \$dldir~ 10387 $install_prog $dir/$dlname \$dldir/$dlname~ 10388 chmod a+x \$dldir/$dlname~ 10389 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10390 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10391 fi' 10392 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10393 dlpath=$dir/\$dldll~ 10394 $RM \$dlpath' 10395 shlibpath_overrides_runpath=yes 10396 10397 case $host_os in 10398 cygwin*) 10399 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10400 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10401 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 10402 ;; 10403 mingw* | cegcc*) 10404 # MinGW DLLs use traditional 'lib' prefix 10405 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10406 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10407 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10408 # It is most probably a Windows format PATH printed by 10409 # mingw gcc, but we are running on Cygwin. Gcc prints its search 10410 # path with ; separators, and with drive letters. We can handle the 10411 # drive letters (cygwin fileutils understands them), so leave them, 10412 # especially as we might pass files found there to a mingw objdump, 10413 # which wouldn't understand a cygwinified path. Ahh. 10414 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10415 else 10416 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10417 fi 10418 ;; 10419 pw32*) 10420 # pw32 DLLs use 'pw' prefix rather than 'lib' 10421 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10422 ;; 10423 esac 10424 ;; 10425 10426 *) 10427 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10428 ;; 10429 esac 10430 dynamic_linker='Win32 ld.exe' 10431 # FIXME: first we should search . and the directory the executable is in 10432 shlibpath_var=PATH 10433 ;; 10434 10435 darwin* | rhapsody*) 10436 dynamic_linker="$host_os dyld" 10437 version_type=darwin 10438 need_lib_prefix=no 10439 need_version=no 10440 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10441 soname_spec='${libname}${release}${major}$shared_ext' 10442 shlibpath_overrides_runpath=yes 10443 shlibpath_var=DYLD_LIBRARY_PATH 10444 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10445 10446 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10447 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10448 ;; 10449 10450 dgux*) 10451 version_type=linux 10452 need_lib_prefix=no 10453 need_version=no 10454 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10455 soname_spec='${libname}${release}${shared_ext}$major' 10456 shlibpath_var=LD_LIBRARY_PATH 10457 ;; 10458 10459 freebsd1*) 10460 dynamic_linker=no 10461 ;; 10462 10463 freebsd* | dragonfly*) 10464 # DragonFly does not have aout. When/if they implement a new 10465 # versioning mechanism, adjust this. 10466 if test -x /usr/bin/objformat; then 10467 objformat=`/usr/bin/objformat` 10468 else 10469 case $host_os in 10470 freebsd[123]*) objformat=aout ;; 10471 *) objformat=elf ;; 10472 esac 10473 fi 10474 version_type=freebsd-$objformat 10475 case $version_type in 10476 freebsd-elf*) 10477 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10478 need_version=no 10479 need_lib_prefix=no 10480 ;; 10481 freebsd-*) 10482 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10483 need_version=yes 10484 ;; 10485 esac 10486 shlibpath_var=LD_LIBRARY_PATH 10487 case $host_os in 10488 freebsd2*) 10489 shlibpath_overrides_runpath=yes 10490 ;; 10491 freebsd3.[01]* | freebsdelf3.[01]*) 10492 shlibpath_overrides_runpath=yes 10493 hardcode_into_libs=yes 10494 ;; 10495 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10496 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10497 shlibpath_overrides_runpath=no 10498 hardcode_into_libs=yes 10499 ;; 10500 *) # from 4.6 on, and DragonFly 10501 shlibpath_overrides_runpath=yes 10502 hardcode_into_libs=yes 10503 ;; 10504 esac 10505 ;; 10506 10507 gnu*) 10508 version_type=linux 10509 need_lib_prefix=no 10510 need_version=no 10511 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10512 soname_spec='${libname}${release}${shared_ext}$major' 10513 shlibpath_var=LD_LIBRARY_PATH 10514 hardcode_into_libs=yes 10515 ;; 10516 10517 hpux9* | hpux10* | hpux11*) 10518 # Give a soname corresponding to the major version so that dld.sl refuses to 10519 # link against other versions. 10520 version_type=sunos 10521 need_lib_prefix=no 10522 need_version=no 10523 case $host_cpu in 10524 ia64*) 10525 shrext_cmds='.so' 10526 hardcode_into_libs=yes 10527 dynamic_linker="$host_os dld.so" 10528 shlibpath_var=LD_LIBRARY_PATH 10529 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10531 soname_spec='${libname}${release}${shared_ext}$major' 10532 if test "X$HPUX_IA64_MODE" = X32; then 10533 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10534 else 10535 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10536 fi 10537 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10538 ;; 10539 hppa*64*) 10540 shrext_cmds='.sl' 10541 hardcode_into_libs=yes 10542 dynamic_linker="$host_os dld.sl" 10543 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10544 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10545 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10546 soname_spec='${libname}${release}${shared_ext}$major' 10547 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10548 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10549 ;; 10550 *) 10551 shrext_cmds='.sl' 10552 dynamic_linker="$host_os dld.sl" 10553 shlibpath_var=SHLIB_PATH 10554 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10555 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10556 soname_spec='${libname}${release}${shared_ext}$major' 10557 ;; 10558 esac 10559 # HP-UX runs *really* slowly unless shared libraries are mode 555. 10560 postinstall_cmds='chmod 555 $lib' 10561 ;; 10562 10563 interix[3-9]*) 10564 version_type=linux 10565 need_lib_prefix=no 10566 need_version=no 10567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10568 soname_spec='${libname}${release}${shared_ext}$major' 10569 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10570 shlibpath_var=LD_LIBRARY_PATH 10571 shlibpath_overrides_runpath=no 10572 hardcode_into_libs=yes 10573 ;; 10574 10575 irix5* | irix6* | nonstopux*) 10576 case $host_os in 10577 nonstopux*) version_type=nonstopux ;; 10578 *) 10579 if test "$lt_cv_prog_gnu_ld" = yes; then 10580 version_type=linux 10581 else 10582 version_type=irix 10583 fi ;; 10584 esac 10585 need_lib_prefix=no 10586 need_version=no 10587 soname_spec='${libname}${release}${shared_ext}$major' 10588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10589 case $host_os in 10590 irix5* | nonstopux*) 10591 libsuff= shlibsuff= 10592 ;; 10593 *) 10594 case $LD in # libtool.m4 will add one of these switches to LD 10595 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10596 libsuff= shlibsuff= libmagic=32-bit;; 10597 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10598 libsuff=32 shlibsuff=N32 libmagic=N32;; 10599 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10600 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10601 *) libsuff= shlibsuff= libmagic=never-match;; 10602 esac 10603 ;; 10604 esac 10605 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10606 shlibpath_overrides_runpath=no 10607 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10608 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10609 hardcode_into_libs=yes 10610 ;; 10611 10612 # No shared lib support for Linux oldld, aout, or coff. 10613 linux*oldld* | linux*aout* | linux*coff*) 10614 dynamic_linker=no 10615 ;; 10616 10617 # This must be Linux ELF. 10618 linux* | k*bsd*-gnu) 10619 version_type=linux 10620 need_lib_prefix=no 10621 need_version=no 10622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10623 soname_spec='${libname}${release}${shared_ext}$major' 10624 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10625 shlibpath_var=LD_LIBRARY_PATH 10626 shlibpath_overrides_runpath=no 10627 # Some binutils ld are patched to set DT_RUNPATH 10628 save_LDFLAGS=$LDFLAGS 10629 save_libdir=$libdir 10630 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10631 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10633 /* end confdefs.h. */ 10634 10635 int 10636 main () 10637 { 10638 10639 ; 10640 return 0; 10641 } 10642 _ACEOF 10643 if ac_fn_c_try_link "$LINENO"; then : 10644 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10645 shlibpath_overrides_runpath=yes 10646 fi 10647 fi 10648 rm -f core conftest.err conftest.$ac_objext \ 10649 conftest$ac_exeext conftest.$ac_ext 10650 LDFLAGS=$save_LDFLAGS 10651 libdir=$save_libdir 10652 10653 # This implies no fast_install, which is unacceptable. 10654 # Some rework will be needed to allow for fast_install 10655 # before this can be enabled. 10656 hardcode_into_libs=yes 10657 10658 # Append ld.so.conf contents to the search path 10659 if test -f /etc/ld.so.conf; then 10660 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 10661 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10662 fi 10663 10664 # We used to test for /lib/ld.so.1 and disable shared libraries on 10665 # powerpc, because MkLinux only supported shared libraries with the 10666 # GNU dynamic linker. Since this was broken with cross compilers, 10667 # most powerpc-linux boxes support dynamic linking these days and 10668 # people can always --disable-shared, the test was removed, and we 10669 # assume the GNU/Linux dynamic linker is in use. 10670 dynamic_linker='GNU/Linux ld.so' 10671 ;; 10672 10673 netbsd*) 10674 version_type=sunos 10675 need_lib_prefix=no 10676 need_version=no 10677 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10679 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10680 dynamic_linker='NetBSD (a.out) ld.so' 10681 else 10682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10683 soname_spec='${libname}${release}${shared_ext}$major' 10684 dynamic_linker='NetBSD ld.elf_so' 10685 fi 10686 shlibpath_var=LD_LIBRARY_PATH 10687 shlibpath_overrides_runpath=yes 10688 hardcode_into_libs=yes 10689 ;; 10690 10691 newsos6) 10692 version_type=linux 10693 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10694 shlibpath_var=LD_LIBRARY_PATH 10695 shlibpath_overrides_runpath=yes 10696 ;; 10697 10698 *nto* | *qnx*) 10699 version_type=qnx 10700 need_lib_prefix=no 10701 need_version=no 10702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10703 soname_spec='${libname}${release}${shared_ext}$major' 10704 shlibpath_var=LD_LIBRARY_PATH 10705 shlibpath_overrides_runpath=no 10706 hardcode_into_libs=yes 10707 dynamic_linker='ldqnx.so' 10708 ;; 10709 10710 openbsd*) 10711 version_type=sunos 10712 sys_lib_dlsearch_path_spec="/usr/lib" 10713 need_lib_prefix=no 10714 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10715 case $host_os in 10716 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10717 *) need_version=no ;; 10718 esac 10719 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10720 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10721 shlibpath_var=LD_LIBRARY_PATH 10722 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10723 case $host_os in 10724 openbsd2.[89] | openbsd2.[89].*) 10725 shlibpath_overrides_runpath=no 10726 ;; 10727 *) 10728 shlibpath_overrides_runpath=yes 10729 ;; 10730 esac 10731 else 10732 shlibpath_overrides_runpath=yes 10733 fi 10734 ;; 10735 10736 os2*) 10737 libname_spec='$name' 10738 shrext_cmds=".dll" 10739 need_lib_prefix=no 10740 library_names_spec='$libname${shared_ext} $libname.a' 10741 dynamic_linker='OS/2 ld.exe' 10742 shlibpath_var=LIBPATH 10743 ;; 10744 10745 osf3* | osf4* | osf5*) 10746 version_type=osf 10747 need_lib_prefix=no 10748 need_version=no 10749 soname_spec='${libname}${release}${shared_ext}$major' 10750 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10751 shlibpath_var=LD_LIBRARY_PATH 10752 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10753 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10754 ;; 10755 10756 rdos*) 10757 dynamic_linker=no 10758 ;; 10759 10760 solaris*) 10761 version_type=linux 10762 need_lib_prefix=no 10763 need_version=no 10764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10765 soname_spec='${libname}${release}${shared_ext}$major' 10766 shlibpath_var=LD_LIBRARY_PATH 10767 shlibpath_overrides_runpath=yes 10768 hardcode_into_libs=yes 10769 # ldd complains unless libraries are executable 10770 postinstall_cmds='chmod +x $lib' 10771 ;; 10772 10773 sunos4*) 10774 version_type=sunos 10775 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10776 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10777 shlibpath_var=LD_LIBRARY_PATH 10778 shlibpath_overrides_runpath=yes 10779 if test "$with_gnu_ld" = yes; then 10780 need_lib_prefix=no 10781 fi 10782 need_version=yes 10783 ;; 10784 10785 sysv4 | sysv4.3*) 10786 version_type=linux 10787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10788 soname_spec='${libname}${release}${shared_ext}$major' 10789 shlibpath_var=LD_LIBRARY_PATH 10790 case $host_vendor in 10791 sni) 10792 shlibpath_overrides_runpath=no 10793 need_lib_prefix=no 10794 runpath_var=LD_RUN_PATH 10795 ;; 10796 siemens) 10797 need_lib_prefix=no 10798 ;; 10799 motorola) 10800 need_lib_prefix=no 10801 need_version=no 10802 shlibpath_overrides_runpath=no 10803 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10804 ;; 10805 esac 10806 ;; 10807 10808 sysv4*MP*) 10809 if test -d /usr/nec ;then 10810 version_type=linux 10811 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10812 soname_spec='$libname${shared_ext}.$major' 10813 shlibpath_var=LD_LIBRARY_PATH 10814 fi 10815 ;; 10816 10817 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10818 version_type=freebsd-elf 10819 need_lib_prefix=no 10820 need_version=no 10821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10822 soname_spec='${libname}${release}${shared_ext}$major' 10823 shlibpath_var=LD_LIBRARY_PATH 10824 shlibpath_overrides_runpath=yes 10825 hardcode_into_libs=yes 10826 if test "$with_gnu_ld" = yes; then 10827 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10828 else 10829 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10830 case $host_os in 10831 sco3.2v5*) 10832 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10833 ;; 10834 esac 10835 fi 10836 sys_lib_dlsearch_path_spec='/usr/lib' 10837 ;; 10838 10839 tpf*) 10840 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10841 version_type=linux 10842 need_lib_prefix=no 10843 need_version=no 10844 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10845 shlibpath_var=LD_LIBRARY_PATH 10846 shlibpath_overrides_runpath=no 10847 hardcode_into_libs=yes 10848 ;; 10849 10850 uts4*) 10851 version_type=linux 10852 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10853 soname_spec='${libname}${release}${shared_ext}$major' 10854 shlibpath_var=LD_LIBRARY_PATH 10855 ;; 10856 10857 *) 10858 dynamic_linker=no 10859 ;; 10860 esac 10861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10862 $as_echo "$dynamic_linker" >&6; } 10863 test "$dynamic_linker" = no && can_build_shared=no 10864 10865 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10866 if test "$GCC" = yes; then 10867 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10868 fi 10869 10870 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10871 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10872 fi 10873 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10874 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10875 fi 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10964 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10965 hardcode_action= 10966 if test -n "$hardcode_libdir_flag_spec" || 10967 test -n "$runpath_var" || 10968 test "X$hardcode_automatic" = "Xyes" ; then 10969 10970 # We can hardcode non-existent directories. 10971 if test "$hardcode_direct" != no && 10972 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10973 # have to relink, otherwise we might link with an installed library 10974 # when we should be linking with a yet-to-be-installed one 10975 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10976 test "$hardcode_minus_L" != no; then 10977 # Linking always hardcodes the temporary library directory. 10978 hardcode_action=relink 10979 else 10980 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10981 hardcode_action=immediate 10982 fi 10983 else 10984 # We cannot hardcode anything, or else we can only hardcode existing 10985 # directories. 10986 hardcode_action=unsupported 10987 fi 10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10989 $as_echo "$hardcode_action" >&6; } 10990 10991 if test "$hardcode_action" = relink || 10992 test "$inherit_rpath" = yes; then 10993 # Fast installation is not supported 10994 enable_fast_install=no 10995 elif test "$shlibpath_overrides_runpath" = yes || 10996 test "$enable_shared" = no; then 10997 # Fast installation is not necessary 10998 enable_fast_install=needless 10999 fi 11000 11001 11002 11003 11004 11005 11006 if test "x$enable_dlopen" != xyes; then 11007 enable_dlopen=unknown 11008 enable_dlopen_self=unknown 11009 enable_dlopen_self_static=unknown 11010 else 11011 lt_cv_dlopen=no 11012 lt_cv_dlopen_libs= 11013 11014 case $host_os in 11015 beos*) 11016 lt_cv_dlopen="load_add_on" 11017 lt_cv_dlopen_libs= 11018 lt_cv_dlopen_self=yes 11019 ;; 11020 11021 mingw* | pw32* | cegcc*) 11022 lt_cv_dlopen="LoadLibrary" 11023 lt_cv_dlopen_libs= 11024 ;; 11025 11026 cygwin*) 11027 lt_cv_dlopen="dlopen" 11028 lt_cv_dlopen_libs= 11029 ;; 11030 11031 darwin*) 11032 # if libdl is installed we need to link against it 11033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11034 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11035 if ${ac_cv_lib_dl_dlopen+:} false; then : 11036 $as_echo_n "(cached) " >&6 11037 else 11038 ac_check_lib_save_LIBS=$LIBS 11039 LIBS="-ldl $LIBS" 11040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11041 /* end confdefs.h. */ 11042 11043 /* Override any GCC internal prototype to avoid an error. 11044 Use char because int might match the return type of a GCC 11045 builtin and then its argument prototype would still apply. */ 11046 #ifdef __cplusplus 11047 extern "C" 11048 #endif 11049 char dlopen (); 11050 int 11051 main () 11052 { 11053 return dlopen (); 11054 ; 11055 return 0; 11056 } 11057 _ACEOF 11058 if ac_fn_c_try_link "$LINENO"; then : 11059 ac_cv_lib_dl_dlopen=yes 11060 else 11061 ac_cv_lib_dl_dlopen=no 11062 fi 11063 rm -f core conftest.err conftest.$ac_objext \ 11064 conftest$ac_exeext conftest.$ac_ext 11065 LIBS=$ac_check_lib_save_LIBS 11066 fi 11067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11068 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11069 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11070 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11071 else 11072 11073 lt_cv_dlopen="dyld" 11074 lt_cv_dlopen_libs= 11075 lt_cv_dlopen_self=yes 11076 11077 fi 11078 11079 ;; 11080 11081 *) 11082 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11083 if test "x$ac_cv_func_shl_load" = xyes; then : 11084 lt_cv_dlopen="shl_load" 11085 else 11086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11087 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11088 if ${ac_cv_lib_dld_shl_load+:} false; then : 11089 $as_echo_n "(cached) " >&6 11090 else 11091 ac_check_lib_save_LIBS=$LIBS 11092 LIBS="-ldld $LIBS" 11093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11094 /* end confdefs.h. */ 11095 11096 /* Override any GCC internal prototype to avoid an error. 11097 Use char because int might match the return type of a GCC 11098 builtin and then its argument prototype would still apply. */ 11099 #ifdef __cplusplus 11100 extern "C" 11101 #endif 11102 char shl_load (); 11103 int 11104 main () 11105 { 11106 return shl_load (); 11107 ; 11108 return 0; 11109 } 11110 _ACEOF 11111 if ac_fn_c_try_link "$LINENO"; then : 11112 ac_cv_lib_dld_shl_load=yes 11113 else 11114 ac_cv_lib_dld_shl_load=no 11115 fi 11116 rm -f core conftest.err conftest.$ac_objext \ 11117 conftest$ac_exeext conftest.$ac_ext 11118 LIBS=$ac_check_lib_save_LIBS 11119 fi 11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11121 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11122 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11123 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11124 else 11125 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11126 if test "x$ac_cv_func_dlopen" = xyes; then : 11127 lt_cv_dlopen="dlopen" 11128 else 11129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11130 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11131 if ${ac_cv_lib_dl_dlopen+:} false; then : 11132 $as_echo_n "(cached) " >&6 11133 else 11134 ac_check_lib_save_LIBS=$LIBS 11135 LIBS="-ldl $LIBS" 11136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11137 /* end confdefs.h. */ 11138 11139 /* Override any GCC internal prototype to avoid an error. 11140 Use char because int might match the return type of a GCC 11141 builtin and then its argument prototype would still apply. */ 11142 #ifdef __cplusplus 11143 extern "C" 11144 #endif 11145 char dlopen (); 11146 int 11147 main () 11148 { 11149 return dlopen (); 11150 ; 11151 return 0; 11152 } 11153 _ACEOF 11154 if ac_fn_c_try_link "$LINENO"; then : 11155 ac_cv_lib_dl_dlopen=yes 11156 else 11157 ac_cv_lib_dl_dlopen=no 11158 fi 11159 rm -f core conftest.err conftest.$ac_objext \ 11160 conftest$ac_exeext conftest.$ac_ext 11161 LIBS=$ac_check_lib_save_LIBS 11162 fi 11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11164 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11165 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11166 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11167 else 11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11169 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11170 if ${ac_cv_lib_svld_dlopen+:} false; then : 11171 $as_echo_n "(cached) " >&6 11172 else 11173 ac_check_lib_save_LIBS=$LIBS 11174 LIBS="-lsvld $LIBS" 11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11176 /* end confdefs.h. */ 11177 11178 /* Override any GCC internal prototype to avoid an error. 11179 Use char because int might match the return type of a GCC 11180 builtin and then its argument prototype would still apply. */ 11181 #ifdef __cplusplus 11182 extern "C" 11183 #endif 11184 char dlopen (); 11185 int 11186 main () 11187 { 11188 return dlopen (); 11189 ; 11190 return 0; 11191 } 11192 _ACEOF 11193 if ac_fn_c_try_link "$LINENO"; then : 11194 ac_cv_lib_svld_dlopen=yes 11195 else 11196 ac_cv_lib_svld_dlopen=no 11197 fi 11198 rm -f core conftest.err conftest.$ac_objext \ 11199 conftest$ac_exeext conftest.$ac_ext 11200 LIBS=$ac_check_lib_save_LIBS 11201 fi 11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11203 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11204 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11205 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11206 else 11207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11208 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11209 if ${ac_cv_lib_dld_dld_link+:} false; then : 11210 $as_echo_n "(cached) " >&6 11211 else 11212 ac_check_lib_save_LIBS=$LIBS 11213 LIBS="-ldld $LIBS" 11214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11215 /* end confdefs.h. */ 11216 11217 /* Override any GCC internal prototype to avoid an error. 11218 Use char because int might match the return type of a GCC 11219 builtin and then its argument prototype would still apply. */ 11220 #ifdef __cplusplus 11221 extern "C" 11222 #endif 11223 char dld_link (); 11224 int 11225 main () 11226 { 11227 return dld_link (); 11228 ; 11229 return 0; 11230 } 11231 _ACEOF 11232 if ac_fn_c_try_link "$LINENO"; then : 11233 ac_cv_lib_dld_dld_link=yes 11234 else 11235 ac_cv_lib_dld_dld_link=no 11236 fi 11237 rm -f core conftest.err conftest.$ac_objext \ 11238 conftest$ac_exeext conftest.$ac_ext 11239 LIBS=$ac_check_lib_save_LIBS 11240 fi 11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11242 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11243 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11244 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11245 fi 11246 11247 11248 fi 11249 11250 11251 fi 11252 11253 11254 fi 11255 11256 11257 fi 11258 11259 11260 fi 11261 11262 ;; 11263 esac 11264 11265 if test "x$lt_cv_dlopen" != xno; then 11266 enable_dlopen=yes 11267 else 11268 enable_dlopen=no 11269 fi 11270 11271 case $lt_cv_dlopen in 11272 dlopen) 11273 save_CPPFLAGS="$CPPFLAGS" 11274 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11275 11276 save_LDFLAGS="$LDFLAGS" 11277 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11278 11279 save_LIBS="$LIBS" 11280 LIBS="$lt_cv_dlopen_libs $LIBS" 11281 11282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11283 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11284 if ${lt_cv_dlopen_self+:} false; then : 11285 $as_echo_n "(cached) " >&6 11286 else 11287 if test "$cross_compiling" = yes; then : 11288 lt_cv_dlopen_self=cross 11289 else 11290 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11291 lt_status=$lt_dlunknown 11292 cat > conftest.$ac_ext <<_LT_EOF 11293 #line 11293 "configure" 11294 #include "confdefs.h" 11295 11296 #if HAVE_DLFCN_H 11297 #include <dlfcn.h> 11298 #endif 11299 11300 #include <stdio.h> 11301 11302 #ifdef RTLD_GLOBAL 11303 # define LT_DLGLOBAL RTLD_GLOBAL 11304 #else 11305 # ifdef DL_GLOBAL 11306 # define LT_DLGLOBAL DL_GLOBAL 11307 # else 11308 # define LT_DLGLOBAL 0 11309 # endif 11310 #endif 11311 11312 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11313 find out it does not work in some platform. */ 11314 #ifndef LT_DLLAZY_OR_NOW 11315 # ifdef RTLD_LAZY 11316 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11317 # else 11318 # ifdef DL_LAZY 11319 # define LT_DLLAZY_OR_NOW DL_LAZY 11320 # else 11321 # ifdef RTLD_NOW 11322 # define LT_DLLAZY_OR_NOW RTLD_NOW 11323 # else 11324 # ifdef DL_NOW 11325 # define LT_DLLAZY_OR_NOW DL_NOW 11326 # else 11327 # define LT_DLLAZY_OR_NOW 0 11328 # endif 11329 # endif 11330 # endif 11331 # endif 11332 #endif 11333 11334 void fnord() { int i=42;} 11335 int main () 11336 { 11337 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11338 int status = $lt_dlunknown; 11339 11340 if (self) 11341 { 11342 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11343 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11344 /* dlclose (self); */ 11345 } 11346 else 11347 puts (dlerror ()); 11348 11349 return status; 11350 } 11351 _LT_EOF 11352 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11353 (eval $ac_link) 2>&5 11354 ac_status=$? 11355 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11356 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11357 (./conftest; exit; ) >&5 2>/dev/null 11358 lt_status=$? 11359 case x$lt_status in 11360 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11361 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11362 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11363 esac 11364 else : 11365 # compilation failed 11366 lt_cv_dlopen_self=no 11367 fi 11368 fi 11369 rm -fr conftest* 11370 11371 11372 fi 11373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11374 $as_echo "$lt_cv_dlopen_self" >&6; } 11375 11376 if test "x$lt_cv_dlopen_self" = xyes; then 11377 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11379 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11380 if ${lt_cv_dlopen_self_static+:} false; then : 11381 $as_echo_n "(cached) " >&6 11382 else 11383 if test "$cross_compiling" = yes; then : 11384 lt_cv_dlopen_self_static=cross 11385 else 11386 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11387 lt_status=$lt_dlunknown 11388 cat > conftest.$ac_ext <<_LT_EOF 11389 #line 11389 "configure" 11390 #include "confdefs.h" 11391 11392 #if HAVE_DLFCN_H 11393 #include <dlfcn.h> 11394 #endif 11395 11396 #include <stdio.h> 11397 11398 #ifdef RTLD_GLOBAL 11399 # define LT_DLGLOBAL RTLD_GLOBAL 11400 #else 11401 # ifdef DL_GLOBAL 11402 # define LT_DLGLOBAL DL_GLOBAL 11403 # else 11404 # define LT_DLGLOBAL 0 11405 # endif 11406 #endif 11407 11408 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11409 find out it does not work in some platform. */ 11410 #ifndef LT_DLLAZY_OR_NOW 11411 # ifdef RTLD_LAZY 11412 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11413 # else 11414 # ifdef DL_LAZY 11415 # define LT_DLLAZY_OR_NOW DL_LAZY 11416 # else 11417 # ifdef RTLD_NOW 11418 # define LT_DLLAZY_OR_NOW RTLD_NOW 11419 # else 11420 # ifdef DL_NOW 11421 # define LT_DLLAZY_OR_NOW DL_NOW 11422 # else 11423 # define LT_DLLAZY_OR_NOW 0 11424 # endif 11425 # endif 11426 # endif 11427 # endif 11428 #endif 11429 11430 void fnord() { int i=42;} 11431 int main () 11432 { 11433 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11434 int status = $lt_dlunknown; 11435 11436 if (self) 11437 { 11438 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11439 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11440 /* dlclose (self); */ 11441 } 11442 else 11443 puts (dlerror ()); 11444 11445 return status; 11446 } 11447 _LT_EOF 11448 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11449 (eval $ac_link) 2>&5 11450 ac_status=$? 11451 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11452 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11453 (./conftest; exit; ) >&5 2>/dev/null 11454 lt_status=$? 11455 case x$lt_status in 11456 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11457 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11458 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11459 esac 11460 else : 11461 # compilation failed 11462 lt_cv_dlopen_self_static=no 11463 fi 11464 fi 11465 rm -fr conftest* 11466 11467 11468 fi 11469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11470 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11471 fi 11472 11473 CPPFLAGS="$save_CPPFLAGS" 11474 LDFLAGS="$save_LDFLAGS" 11475 LIBS="$save_LIBS" 11476 ;; 11477 esac 11478 11479 case $lt_cv_dlopen_self in 11480 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11481 *) enable_dlopen_self=unknown ;; 11482 esac 11483 11484 case $lt_cv_dlopen_self_static in 11485 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11486 *) enable_dlopen_self_static=unknown ;; 11487 esac 11488 fi 11489 11490 11491 11492 11493 11494 11495 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 striplib= 11507 old_striplib= 11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11509 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11510 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11511 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11512 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11514 $as_echo "yes" >&6; } 11515 else 11516 # FIXME - insert some real tests, host_os isn't really good enough 11517 case $host_os in 11518 darwin*) 11519 if test -n "$STRIP" ; then 11520 striplib="$STRIP -x" 11521 old_striplib="$STRIP -S" 11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11523 $as_echo "yes" >&6; } 11524 else 11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11526 $as_echo "no" >&6; } 11527 fi 11528 ;; 11529 *) 11530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11531 $as_echo "no" >&6; } 11532 ;; 11533 esac 11534 fi 11535 11536 11537 11538 11539 11540 11541 11542 11543 11544 11545 11546 11547 # Report which library types will actually be built 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11549 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11551 $as_echo "$can_build_shared" >&6; } 11552 11553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11554 $as_echo_n "checking whether to build shared libraries... " >&6; } 11555 test "$can_build_shared" = "no" && enable_shared=no 11556 11557 # On AIX, shared libraries and static libraries use the same namespace, and 11558 # are all built from PIC. 11559 case $host_os in 11560 aix3*) 11561 test "$enable_shared" = yes && enable_static=no 11562 if test -n "$RANLIB"; then 11563 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11564 postinstall_cmds='$RANLIB $lib' 11565 fi 11566 ;; 11567 11568 aix[4-9]*) 11569 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11570 test "$enable_shared" = yes && enable_static=no 11571 fi 11572 ;; 11573 esac 11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11575 $as_echo "$enable_shared" >&6; } 11576 11577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11578 $as_echo_n "checking whether to build static libraries... " >&6; } 11579 # Make sure either enable_shared or enable_static is yes. 11580 test "$enable_shared" = yes || enable_static=yes 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11582 $as_echo "$enable_static" >&6; } 11583 11584 11585 11586 11587 fi 11588 ac_ext=c 11589 ac_cpp='$CPP $CPPFLAGS' 11590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11592 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11593 11594 CC="$lt_save_CC" 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 11606 11607 11608 ac_config_commands="$ac_config_commands libtool" 11609 11610 11611 11612 11613 # Only expand once: 11614 11615 11616 11617 11618 CFLAG_VISIBILITY= 11619 HAVE_VISIBILITY=0 11620 if test -n "$GCC"; then 11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 11622 $as_echo_n "checking whether the -Werror option is usable... " >&6; } 11623 if ${gl_cv_cc_vis_werror+:} false; then : 11624 $as_echo_n "(cached) " >&6 11625 else 11626 11627 gl_save_CFLAGS="$CFLAGS" 11628 CFLAGS="$CFLAGS -Werror" 11629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11630 /* end confdefs.h. */ 11631 11632 int 11633 main () 11634 { 11635 11636 ; 11637 return 0; 11638 } 11639 _ACEOF 11640 if ac_fn_c_try_compile "$LINENO"; then : 11641 gl_cv_cc_vis_werror=yes 11642 else 11643 gl_cv_cc_vis_werror=no 11644 fi 11645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11646 CFLAGS="$gl_save_CFLAGS" 11647 fi 11648 11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5 11650 $as_echo "$gl_cv_cc_vis_werror" >&6; } 11651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 11652 $as_echo_n "checking for simple visibility declarations... " >&6; } 11653 if ${gl_cv_cc_visibility+:} false; then : 11654 $as_echo_n "(cached) " >&6 11655 else 11656 11657 gl_save_CFLAGS="$CFLAGS" 11658 CFLAGS="$CFLAGS -fvisibility=hidden" 11659 if test $gl_cv_cc_vis_werror = yes; then 11660 CFLAGS="$CFLAGS -Werror" 11661 fi 11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11663 /* end confdefs.h. */ 11664 extern __attribute__((__visibility__("hidden"))) int hiddenvar; 11665 extern __attribute__((__visibility__("default"))) int exportedvar; 11666 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 11667 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 11668 void dummyfunc (void) {} 11669 int 11670 main () 11671 { 11672 11673 ; 11674 return 0; 11675 } 11676 _ACEOF 11677 if ac_fn_c_try_compile "$LINENO"; then : 11678 gl_cv_cc_visibility=yes 11679 else 11680 gl_cv_cc_visibility=no 11681 fi 11682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11683 CFLAGS="$gl_save_CFLAGS" 11684 fi 11685 11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5 11687 $as_echo "$gl_cv_cc_visibility" >&6; } 11688 if test $gl_cv_cc_visibility = yes; then 11689 CFLAG_VISIBILITY="-fvisibility=hidden" 11690 HAVE_VISIBILITY=1 11691 fi 11692 fi 11693 11694 11695 11696 cat >>confdefs.h <<_ACEOF 11697 #define HAVE_VISIBILITY $HAVE_VISIBILITY 11698 _ACEOF 11699 11700 11701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 11702 $as_echo_n "checking for ANSI C header files... " >&6; } 11703 if ${ac_cv_header_stdc+:} false; then : 11704 $as_echo_n "(cached) " >&6 11705 else 11706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11707 /* end confdefs.h. */ 11708 #include <stdlib.h> 11709 #include <stdarg.h> 11710 #include <string.h> 11711 #include <float.h> 11712 11713 int 11714 main () 11715 { 11716 11717 ; 11718 return 0; 11719 } 11720 _ACEOF 11721 if ac_fn_c_try_compile "$LINENO"; then : 11722 ac_cv_header_stdc=yes 11723 else 11724 ac_cv_header_stdc=no 11725 fi 11726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11727 11728 if test $ac_cv_header_stdc = yes; then 11729 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 11730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11731 /* end confdefs.h. */ 11732 #include <string.h> 11733 11734 _ACEOF 11735 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11736 $EGREP "memchr" >/dev/null 2>&1; then : 11737 11738 else 11739 ac_cv_header_stdc=no 11740 fi 11741 rm -f conftest* 11742 11743 fi 11744 11745 if test $ac_cv_header_stdc = yes; then 11746 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 11747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11748 /* end confdefs.h. */ 11749 #include <stdlib.h> 11750 11751 _ACEOF 11752 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11753 $EGREP "free" >/dev/null 2>&1; then : 11754 11755 else 11756 ac_cv_header_stdc=no 11757 fi 11758 rm -f conftest* 11759 11760 fi 11761 11762 if test $ac_cv_header_stdc = yes; then 11763 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 11764 if test "$cross_compiling" = yes; then : 11765 : 11766 else 11767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11768 /* end confdefs.h. */ 11769 #include <ctype.h> 11770 #include <stdlib.h> 11771 #if ((' ' & 0x0FF) == 0x020) 11772 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 11773 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 11774 #else 11775 # define ISLOWER(c) \ 11776 (('a' <= (c) && (c) <= 'i') \ 11777 || ('j' <= (c) && (c) <= 'r') \ 11778 || ('s' <= (c) && (c) <= 'z')) 11779 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 11780 #endif 11781 11782 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 11783 int 11784 main () 11785 { 11786 int i; 11787 for (i = 0; i < 256; i++) 11788 if (XOR (islower (i), ISLOWER (i)) 11789 || toupper (i) != TOUPPER (i)) 11790 return 2; 11791 return 0; 11792 } 11793 _ACEOF 11794 if ac_fn_c_try_run "$LINENO"; then : 11795 11796 else 11797 ac_cv_header_stdc=no 11798 fi 11799 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11800 conftest.$ac_objext conftest.beam conftest.$ac_ext 11801 fi 11802 11803 fi 11804 fi 11805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 11806 $as_echo "$ac_cv_header_stdc" >&6; } 11807 if test $ac_cv_header_stdc = yes; then 11808 11809 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 11810 11811 fi 11812 11813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5 11814 $as_echo_n "checking whether sys/types.h defines makedev... " >&6; } 11815 if ${ac_cv_header_sys_types_h_makedev+:} false; then : 11816 $as_echo_n "(cached) " >&6 11817 else 11818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11819 /* end confdefs.h. */ 11820 #include <sys/types.h> 11821 int 11822 main () 11823 { 11824 return makedev(0, 0); 11825 ; 11826 return 0; 11827 } 11828 _ACEOF 11829 if ac_fn_c_try_link "$LINENO"; then : 11830 ac_cv_header_sys_types_h_makedev=yes 11831 else 11832 ac_cv_header_sys_types_h_makedev=no 11833 fi 11834 rm -f core conftest.err conftest.$ac_objext \ 11835 conftest$ac_exeext conftest.$ac_ext 11836 11837 fi 11838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5 11839 $as_echo "$ac_cv_header_sys_types_h_makedev" >&6; } 11840 11841 if test $ac_cv_header_sys_types_h_makedev = no; then 11842 ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" 11843 if test "x$ac_cv_header_sys_mkdev_h" = xyes; then : 11844 11845 $as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h 11846 11847 fi 11848 11849 11850 11851 if test $ac_cv_header_sys_mkdev_h = no; then 11852 ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 11853 if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then : 11854 11855 $as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h 11856 11857 fi 11858 11859 11860 fi 11861 fi 11862 11863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 11864 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 11865 if ${ac_cv_header_sys_wait_h+:} false; then : 11866 $as_echo_n "(cached) " >&6 11867 else 11868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11869 /* end confdefs.h. */ 11870 #include <sys/types.h> 11871 #include <sys/wait.h> 11872 #ifndef WEXITSTATUS 11873 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 11874 #endif 11875 #ifndef WIFEXITED 11876 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 11877 #endif 11878 11879 int 11880 main () 11881 { 11882 int s; 11883 wait (&s); 11884 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 11885 ; 11886 return 0; 11887 } 11888 _ACEOF 11889 if ac_fn_c_try_compile "$LINENO"; then : 11890 ac_cv_header_sys_wait_h=yes 11891 else 11892 ac_cv_header_sys_wait_h=no 11893 fi 11894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11895 fi 11896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 11897 $as_echo "$ac_cv_header_sys_wait_h" >&6; } 11898 if test $ac_cv_header_sys_wait_h = yes; then 11899 11900 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 11901 11902 fi 11903 11904 for ac_header in stdint.h fcntl.h locale.h stdint.h inttypes.h unistd.h 11905 do : 11906 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11909 cat >>confdefs.h <<_ACEOF 11910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11911 _ACEOF 11912 11913 fi 11914 11915 done 11916 11917 for ac_header in stddef.h utime.h wchar.h wctype.h limits.h 11918 do : 11919 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11920 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11921 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11922 cat >>confdefs.h <<_ACEOF 11923 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11924 _ACEOF 11925 11926 fi 11927 11928 done 11929 11930 for ac_header in getopt.h err.h 11931 do : 11932 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11933 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11934 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11935 cat >>confdefs.h <<_ACEOF 11936 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11937 _ACEOF 11938 11939 fi 11940 11941 done 11942 11943 for ac_header in sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h 11944 do : 11945 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11946 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 11947 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11948 cat >>confdefs.h <<_ACEOF 11949 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11950 _ACEOF 11951 11952 fi 11953 11954 done 11955 11956 for ac_header in zlib.h 11957 do : 11958 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 11959 if test "x$ac_cv_header_zlib_h" = xyes; then : 11960 cat >>confdefs.h <<_ACEOF 11961 #define HAVE_ZLIB_H 1 11962 _ACEOF 11963 11964 fi 11965 11966 done 11967 11968 11969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 11970 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 11971 if ${ac_cv_c_const+:} false; then : 11972 $as_echo_n "(cached) " >&6 11973 else 11974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11975 /* end confdefs.h. */ 11976 11977 int 11978 main () 11979 { 11980 11981 #ifndef __cplusplus 11982 /* Ultrix mips cc rejects this sort of thing. */ 11983 typedef int charset[2]; 11984 const charset cs = { 0, 0 }; 11985 /* SunOS 4.1.1 cc rejects this. */ 11986 char const *const *pcpcc; 11987 char **ppc; 11988 /* NEC SVR4.0.2 mips cc rejects this. */ 11989 struct point {int x, y;}; 11990 static struct point const zero = {0,0}; 11991 /* AIX XL C 1.02.0.0 rejects this. 11992 It does not let you subtract one const X* pointer from another in 11993 an arm of an if-expression whose if-part is not a constant 11994 expression */ 11995 const char *g = "string"; 11996 pcpcc = &g + (g ? g-g : 0); 11997 /* HPUX 7.0 cc rejects these. */ 11998 ++pcpcc; 11999 ppc = (char**) pcpcc; 12000 pcpcc = (char const *const *) ppc; 12001 { /* SCO 3.2v4 cc rejects this sort of thing. */ 12002 char tx; 12003 char *t = &tx; 12004 char const *s = 0 ? (char *) 0 : (char const *) 0; 12005 12006 *t++ = 0; 12007 if (s) return 0; 12008 } 12009 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 12010 int x[] = {25, 17}; 12011 const int *foo = &x[0]; 12012 ++foo; 12013 } 12014 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 12015 typedef const int *iptr; 12016 iptr p = 0; 12017 ++p; 12018 } 12019 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 12020 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 12021 struct s { int j; const int *ap[3]; } bx; 12022 struct s *b = &bx; b->j = 5; 12023 } 12024 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 12025 const int foo = 10; 12026 if (!foo) return 0; 12027 } 12028 return !cs[0] && !zero.x; 12029 #endif 12030 12031 ; 12032 return 0; 12033 } 12034 _ACEOF 12035 if ac_fn_c_try_compile "$LINENO"; then : 12036 ac_cv_c_const=yes 12037 else 12038 ac_cv_c_const=no 12039 fi 12040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12041 fi 12042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 12043 $as_echo "$ac_cv_c_const" >&6; } 12044 if test $ac_cv_c_const = no; then 12045 12046 $as_echo "#define const /**/" >>confdefs.h 12047 12048 fi 12049 12050 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 12051 if test "x$ac_cv_type_off_t" = xyes; then : 12052 12053 else 12054 12055 cat >>confdefs.h <<_ACEOF 12056 #define off_t long int 12057 _ACEOF 12058 12059 fi 12060 12061 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 12062 if test "x$ac_cv_type_size_t" = xyes; then : 12063 12064 else 12065 12066 cat >>confdefs.h <<_ACEOF 12067 #define size_t unsigned int 12068 _ACEOF 12069 12070 fi 12071 12072 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 12073 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : 12074 12075 cat >>confdefs.h <<_ACEOF 12076 #define HAVE_STRUCT_STAT_ST_RDEV 1 12077 _ACEOF 12078 12079 12080 fi 12081 12082 12083 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "$ac_includes_default" 12084 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 12085 12086 cat >>confdefs.h <<_ACEOF 12087 #define HAVE_STRUCT_TM_TM_GMTOFF 1 12088 _ACEOF 12089 12090 12091 fi 12092 12093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 12094 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 12095 if ${ac_cv_struct_tm+:} false; then : 12096 $as_echo_n "(cached) " >&6 12097 else 12098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12099 /* end confdefs.h. */ 12100 #include <sys/types.h> 12101 #include <time.h> 12102 12103 int 12104 main () 12105 { 12106 struct tm tm; 12107 int *p = &tm.tm_sec; 12108 return !p; 12109 ; 12110 return 0; 12111 } 12112 _ACEOF 12113 if ac_fn_c_try_compile "$LINENO"; then : 12114 ac_cv_struct_tm=time.h 12115 else 12116 ac_cv_struct_tm=sys/time.h 12117 fi 12118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12119 fi 12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 12121 $as_echo "$ac_cv_struct_tm" >&6; } 12122 if test $ac_cv_struct_tm = sys/time.h; then 12123 12124 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 12125 12126 fi 12127 12128 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> 12129 #include <$ac_cv_struct_tm> 12130 12131 " 12132 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : 12133 12134 cat >>confdefs.h <<_ACEOF 12135 #define HAVE_STRUCT_TM_TM_ZONE 1 12136 _ACEOF 12137 12138 12139 fi 12140 12141 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then 12142 12143 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 12144 12145 else 12146 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 12147 " 12148 if test "x$ac_cv_have_decl_tzname" = xyes; then : 12149 ac_have_decl=1 12150 else 12151 ac_have_decl=0 12152 fi 12153 12154 cat >>confdefs.h <<_ACEOF 12155 #define HAVE_DECL_TZNAME $ac_have_decl 12156 _ACEOF 12157 12158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 12159 $as_echo_n "checking for tzname... " >&6; } 12160 if ${ac_cv_var_tzname+:} false; then : 12161 $as_echo_n "(cached) " >&6 12162 else 12163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12164 /* end confdefs.h. */ 12165 #include <time.h> 12166 #if !HAVE_DECL_TZNAME 12167 extern char *tzname[]; 12168 #endif 12169 12170 int 12171 main () 12172 { 12173 return tzname[0][0]; 12174 ; 12175 return 0; 12176 } 12177 _ACEOF 12178 if ac_fn_c_try_link "$LINENO"; then : 12179 ac_cv_var_tzname=yes 12180 else 12181 ac_cv_var_tzname=no 12182 fi 12183 rm -f core conftest.err conftest.$ac_objext \ 12184 conftest$ac_exeext conftest.$ac_ext 12185 fi 12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 12187 $as_echo "$ac_cv_var_tzname" >&6; } 12188 if test $ac_cv_var_tzname = yes; then 12189 12190 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 12191 12192 fi 12193 fi 12194 12195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_zone in struct tm" >&5 12196 $as_echo_n "checking for tm_zone in struct tm... " >&6; } 12197 if ${ac_cv_struct_tm_zone+:} false; then : 12198 $as_echo_n "(cached) " >&6 12199 else 12200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12201 /* end confdefs.h. */ 12202 #include <sys/types.h> 12203 #include <$ac_cv_struct_tm> 12204 int 12205 main () 12206 { 12207 struct tm tm; tm.tm_zone; 12208 ; 12209 return 0; 12210 } 12211 _ACEOF 12212 if ac_fn_c_try_compile "$LINENO"; then : 12213 ac_cv_struct_tm_zone=yes 12214 else 12215 ac_cv_struct_tm_zone=no 12216 fi 12217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12218 fi 12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_zone" >&5 12220 $as_echo "$ac_cv_struct_tm_zone" >&6; } 12221 if test "$ac_cv_struct_tm_zone" = yes; then 12222 12223 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 12224 12225 fi 12226 12227 # On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will 12228 # consider it declared and we won't give our own extern. 12229 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 12230 " 12231 if test "x$ac_cv_have_decl_tzname" = xyes; then : 12232 ac_have_decl=1 12233 else 12234 ac_have_decl=0 12235 fi 12236 12237 cat >>confdefs.h <<_ACEOF 12238 #define HAVE_DECL_TZNAME $ac_have_decl 12239 _ACEOF 12240 12241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 12242 $as_echo_n "checking for tzname... " >&6; } 12243 if ${ac_cv_var_tzname+:} false; then : 12244 $as_echo_n "(cached) " >&6 12245 else 12246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12247 /* end confdefs.h. */ 12248 #include <time.h> 12249 #if !HAVE_DECL_TZNAME 12250 extern char *tzname[]; 12251 #endif 12252 int 12253 main () 12254 { 12255 return tzname[0][0]; 12256 ; 12257 return 0; 12258 } 12259 _ACEOF 12260 if ac_fn_c_try_link "$LINENO"; then : 12261 ac_cv_var_tzname=yes 12262 else 12263 ac_cv_var_tzname=no 12264 fi 12265 rm -f core conftest.err conftest.$ac_objext \ 12266 conftest$ac_exeext conftest.$ac_ext 12267 fi 12268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 12269 $as_echo "$ac_cv_var_tzname" >&6; } 12270 if test $ac_cv_var_tzname = yes; then 12271 12272 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 12273 12274 fi 12275 12276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_isdst in struct tm" >&5 12277 $as_echo_n "checking for tm_isdst in struct tm... " >&6; } 12278 if ${ac_cv_struct_tm_isdst+:} false; then : 12279 $as_echo_n "(cached) " >&6 12280 else 12281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12282 /* end confdefs.h. */ 12283 #include <sys/types.h> 12284 #include <$ac_cv_struct_tm> 12285 int 12286 main () 12287 { 12288 struct tm tm; tm.tm_isdst; 12289 ; 12290 return 0; 12291 } 12292 _ACEOF 12293 if ac_fn_c_try_compile "$LINENO"; then : 12294 ac_cv_struct_tm_isdst=yes 12295 else 12296 ac_cv_struct_tm_isdst=no 12297 fi 12298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12299 fi 12300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_isdst" >&5 12301 $as_echo "$ac_cv_struct_tm_isdst" >&6; } 12302 if test "$ac_cv_struct_tm_isdst" = yes; then 12303 12304 $as_echo "#define HAVE_TM_ISDST 1" >>confdefs.h 12305 12306 fi 12307 12308 12309 ac_fn_c_check_decl "$LINENO" "daylight" "ac_cv_have_decl_daylight" "#include <time.h> 12310 " 12311 if test "x$ac_cv_have_decl_daylight" = xyes; then : 12312 ac_have_decl=1 12313 else 12314 ac_have_decl=0 12315 fi 12316 12317 cat >>confdefs.h <<_ACEOF 12318 #define HAVE_DECL_DAYLIGHT $ac_have_decl 12319 _ACEOF 12320 12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for daylight" >&5 12322 $as_echo_n "checking for daylight... " >&6; } 12323 if ${ac_cv_var_daylight+:} false; then : 12324 $as_echo_n "(cached) " >&6 12325 else 12326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12327 /* end confdefs.h. */ 12328 #include <time.h> 12329 #if !HAVE_DECL_DAYLIGHT 12330 extern int daylight; 12331 #endif 12332 int 12333 main () 12334 { 12335 atoi(daylight); 12336 ; 12337 return 0; 12338 } 12339 _ACEOF 12340 if ac_fn_c_try_link "$LINENO"; then : 12341 ac_cv_var_daylight=yes 12342 else 12343 ac_cv_var_daylight=no 12344 fi 12345 rm -f core conftest.err conftest.$ac_objext \ 12346 conftest$ac_exeext conftest.$ac_ext 12347 fi 12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_daylight" >&5 12349 $as_echo "$ac_cv_var_daylight" >&6; } 12350 if test $ac_cv_var_daylight = yes; then 12351 12352 $as_echo "#define HAVE_DAYLIGHT 1" >>confdefs.h 12353 12354 fi 12355 12356 # Check whether --enable-largefile was given. 12357 if test "${enable_largefile+set}" = set; then : 12358 enableval=$enable_largefile; 12359 fi 12360 12361 if test "$enable_largefile" != no; then 12362 12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 12364 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 12365 if ${ac_cv_sys_largefile_CC+:} false; then : 12366 $as_echo_n "(cached) " >&6 12367 else 12368 ac_cv_sys_largefile_CC=no 12369 if test "$GCC" != yes; then 12370 ac_save_CC=$CC 12371 while :; do 12372 # IRIX 6.2 and later do not support large files by default, 12373 # so use the C compiler's -n32 option if that helps. 12374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12375 /* end confdefs.h. */ 12376 #include <sys/types.h> 12377 /* Check that off_t can represent 2**63 - 1 correctly. 12378 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12379 since some C++ compilers masquerading as C compilers 12380 incorrectly reject 9223372036854775807. */ 12381 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12382 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12383 && LARGE_OFF_T % 2147483647 == 1) 12384 ? 1 : -1]; 12385 int 12386 main () 12387 { 12388 12389 ; 12390 return 0; 12391 } 12392 _ACEOF 12393 if ac_fn_c_try_compile "$LINENO"; then : 12394 break 12395 fi 12396 rm -f core conftest.err conftest.$ac_objext 12397 CC="$CC -n32" 12398 if ac_fn_c_try_compile "$LINENO"; then : 12399 ac_cv_sys_largefile_CC=' -n32'; break 12400 fi 12401 rm -f core conftest.err conftest.$ac_objext 12402 break 12403 done 12404 CC=$ac_save_CC 12405 rm -f conftest.$ac_ext 12406 fi 12407 fi 12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 12409 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 12410 if test "$ac_cv_sys_largefile_CC" != no; then 12411 CC=$CC$ac_cv_sys_largefile_CC 12412 fi 12413 12414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 12415 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 12416 if ${ac_cv_sys_file_offset_bits+:} false; then : 12417 $as_echo_n "(cached) " >&6 12418 else 12419 while :; do 12420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12421 /* end confdefs.h. */ 12422 #include <sys/types.h> 12423 /* Check that off_t can represent 2**63 - 1 correctly. 12424 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12425 since some C++ compilers masquerading as C compilers 12426 incorrectly reject 9223372036854775807. */ 12427 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12428 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12429 && LARGE_OFF_T % 2147483647 == 1) 12430 ? 1 : -1]; 12431 int 12432 main () 12433 { 12434 12435 ; 12436 return 0; 12437 } 12438 _ACEOF 12439 if ac_fn_c_try_compile "$LINENO"; then : 12440 ac_cv_sys_file_offset_bits=no; break 12441 fi 12442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12444 /* end confdefs.h. */ 12445 #define _FILE_OFFSET_BITS 64 12446 #include <sys/types.h> 12447 /* Check that off_t can represent 2**63 - 1 correctly. 12448 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12449 since some C++ compilers masquerading as C compilers 12450 incorrectly reject 9223372036854775807. */ 12451 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12452 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12453 && LARGE_OFF_T % 2147483647 == 1) 12454 ? 1 : -1]; 12455 int 12456 main () 12457 { 12458 12459 ; 12460 return 0; 12461 } 12462 _ACEOF 12463 if ac_fn_c_try_compile "$LINENO"; then : 12464 ac_cv_sys_file_offset_bits=64; break 12465 fi 12466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12467 ac_cv_sys_file_offset_bits=unknown 12468 break 12469 done 12470 fi 12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 12472 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 12473 case $ac_cv_sys_file_offset_bits in #( 12474 no | unknown) ;; 12475 *) 12476 cat >>confdefs.h <<_ACEOF 12477 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 12478 _ACEOF 12479 ;; 12480 esac 12481 rm -rf conftest* 12482 if test $ac_cv_sys_file_offset_bits = unknown; then 12483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 12484 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 12485 if ${ac_cv_sys_large_files+:} false; then : 12486 $as_echo_n "(cached) " >&6 12487 else 12488 while :; do 12489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12490 /* end confdefs.h. */ 12491 #include <sys/types.h> 12492 /* Check that off_t can represent 2**63 - 1 correctly. 12493 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12494 since some C++ compilers masquerading as C compilers 12495 incorrectly reject 9223372036854775807. */ 12496 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12497 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12498 && LARGE_OFF_T % 2147483647 == 1) 12499 ? 1 : -1]; 12500 int 12501 main () 12502 { 12503 12504 ; 12505 return 0; 12506 } 12507 _ACEOF 12508 if ac_fn_c_try_compile "$LINENO"; then : 12509 ac_cv_sys_large_files=no; break 12510 fi 12511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12513 /* end confdefs.h. */ 12514 #define _LARGE_FILES 1 12515 #include <sys/types.h> 12516 /* Check that off_t can represent 2**63 - 1 correctly. 12517 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12518 since some C++ compilers masquerading as C compilers 12519 incorrectly reject 9223372036854775807. */ 12520 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12521 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12522 && LARGE_OFF_T % 2147483647 == 1) 12523 ? 1 : -1]; 12524 int 12525 main () 12526 { 12527 12528 ; 12529 return 0; 12530 } 12531 _ACEOF 12532 if ac_fn_c_try_compile "$LINENO"; then : 12533 ac_cv_sys_large_files=1; break 12534 fi 12535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12536 ac_cv_sys_large_files=unknown 12537 break 12538 done 12539 fi 12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12541 $as_echo "$ac_cv_sys_large_files" >&6; } 12542 case $ac_cv_sys_large_files in #( 12543 no | unknown) ;; 12544 *) 12545 cat >>confdefs.h <<_ACEOF 12546 #define _LARGE_FILES $ac_cv_sys_large_files 12547 _ACEOF 12548 ;; 12549 esac 12550 rm -rf conftest* 12551 fi 12552 12553 12554 fi 12555 12556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 12557 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 12558 if ${ac_cv_sys_largefile_source+:} false; then : 12559 $as_echo_n "(cached) " >&6 12560 else 12561 while :; do 12562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12563 /* end confdefs.h. */ 12564 #include <sys/types.h> /* for off_t */ 12565 #include <stdio.h> 12566 int 12567 main () 12568 { 12569 int (*fp) (FILE *, off_t, int) = fseeko; 12570 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 12571 ; 12572 return 0; 12573 } 12574 _ACEOF 12575 if ac_fn_c_try_link "$LINENO"; then : 12576 ac_cv_sys_largefile_source=no; break 12577 fi 12578 rm -f core conftest.err conftest.$ac_objext \ 12579 conftest$ac_exeext conftest.$ac_ext 12580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12581 /* end confdefs.h. */ 12582 #define _LARGEFILE_SOURCE 1 12583 #include <sys/types.h> /* for off_t */ 12584 #include <stdio.h> 12585 int 12586 main () 12587 { 12588 int (*fp) (FILE *, off_t, int) = fseeko; 12589 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 12590 ; 12591 return 0; 12592 } 12593 _ACEOF 12594 if ac_fn_c_try_link "$LINENO"; then : 12595 ac_cv_sys_largefile_source=1; break 12596 fi 12597 rm -f core conftest.err conftest.$ac_objext \ 12598 conftest$ac_exeext conftest.$ac_ext 12599 ac_cv_sys_largefile_source=unknown 12600 break 12601 done 12602 fi 12603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 12604 $as_echo "$ac_cv_sys_largefile_source" >&6; } 12605 case $ac_cv_sys_largefile_source in #( 12606 no | unknown) ;; 12607 *) 12608 cat >>confdefs.h <<_ACEOF 12609 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 12610 _ACEOF 12611 ;; 12612 esac 12613 rm -rf conftest* 12614 12615 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 12616 # in glibc 2.1.3, but that breaks too many other things. 12617 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 12618 if test $ac_cv_sys_largefile_source != unknown; then 12619 12620 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h 12621 12622 fi 12623 12624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 12625 $as_echo_n "checking for mbstate_t... " >&6; } 12626 if ${ac_cv_type_mbstate_t+:} false; then : 12627 $as_echo_n "(cached) " >&6 12628 else 12629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12630 /* end confdefs.h. */ 12631 $ac_includes_default 12632 # include <wchar.h> 12633 int 12634 main () 12635 { 12636 mbstate_t x; return sizeof x; 12637 ; 12638 return 0; 12639 } 12640 _ACEOF 12641 if ac_fn_c_try_compile "$LINENO"; then : 12642 ac_cv_type_mbstate_t=yes 12643 else 12644 ac_cv_type_mbstate_t=no 12645 fi 12646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12647 fi 12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 12649 $as_echo "$ac_cv_type_mbstate_t" >&6; } 12650 if test $ac_cv_type_mbstate_t = yes; then 12651 12652 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h 12653 12654 else 12655 12656 $as_echo "#define mbstate_t int" >>confdefs.h 12657 12658 fi 12659 12660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct option in getopt" >&5 12661 $as_echo_n "checking for struct option in getopt... " >&6; } 12662 if ${ac_cv_struct_option_getopt_h+:} false; then : 12663 $as_echo_n "(cached) " >&6 12664 else 12665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12666 /* end confdefs.h. */ 12667 #include <getopt.h> 12668 int 12669 main () 12670 { 12671 struct option op; op.name; 12672 ; 12673 return 0; 12674 } 12675 _ACEOF 12676 if ac_fn_c_try_compile "$LINENO"; then : 12677 ac_cv_struct_option_getopt_h=yes 12678 else 12679 ac_cv_struct_option_getopt_h=no 12680 fi 12681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12682 fi 12683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_option_getopt_h" >&5 12684 $as_echo "$ac_cv_struct_option_getopt_h" >&6; } 12685 if test "$ac_cv_struct_option_getopt_h" = yes; then 12686 12687 $as_echo "#define HAVE_STRUCT_OPTION 1" >>confdefs.h 12688 12689 fi 12690 12691 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 12692 if test "x$ac_cv_type_pid_t" = xyes; then : 12693 12694 else 12695 12696 cat >>confdefs.h <<_ACEOF 12697 #define pid_t int 12698 _ACEOF 12699 12700 fi 12701 12702 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 12703 case $ac_cv_c_uint8_t in #( 12704 no|yes) ;; #( 12705 *) 12706 12707 $as_echo "#define _UINT8_T 1" >>confdefs.h 12708 12709 12710 cat >>confdefs.h <<_ACEOF 12711 #define uint8_t $ac_cv_c_uint8_t 12712 _ACEOF 12713 ;; 12714 esac 12715 12716 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 12717 case $ac_cv_c_uint16_t in #( 12718 no|yes) ;; #( 12719 *) 12720 12721 12722 cat >>confdefs.h <<_ACEOF 12723 #define uint16_t $ac_cv_c_uint16_t 12724 _ACEOF 12725 ;; 12726 esac 12727 12728 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 12729 case $ac_cv_c_uint32_t in #( 12730 no|yes) ;; #( 12731 *) 12732 12733 $as_echo "#define _UINT32_T 1" >>confdefs.h 12734 12735 12736 cat >>confdefs.h <<_ACEOF 12737 #define uint32_t $ac_cv_c_uint32_t 12738 _ACEOF 12739 ;; 12740 esac 12741 12742 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 12743 case $ac_cv_c_int32_t in #( 12744 no|yes) ;; #( 12745 *) 12746 12747 cat >>confdefs.h <<_ACEOF 12748 #define int32_t $ac_cv_c_int32_t 12749 _ACEOF 12750 ;; 12751 esac 12752 12753 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 12754 case $ac_cv_c_uint64_t in #( 12755 no|yes) ;; #( 12756 *) 12757 12758 $as_echo "#define _UINT64_T 1" >>confdefs.h 12759 12760 12761 cat >>confdefs.h <<_ACEOF 12762 #define uint64_t $ac_cv_c_uint64_t 12763 _ACEOF 12764 ;; 12765 esac 12766 12767 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 12768 case $ac_cv_c_int64_t in #( 12769 no|yes) ;; #( 12770 *) 12771 12772 cat >>confdefs.h <<_ACEOF 12773 #define int64_t $ac_cv_c_int64_t 12774 _ACEOF 12775 ;; 12776 esac 12777 12778 12779 12780 12781 for ac_header in $ac_header_list 12782 do : 12783 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12784 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 12785 " 12786 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12787 cat >>confdefs.h <<_ACEOF 12788 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12789 _ACEOF 12790 12791 fi 12792 12793 done 12794 12795 12796 12797 12798 12799 12800 12801 12802 for ac_func in getpagesize 12803 do : 12804 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 12805 if test "x$ac_cv_func_getpagesize" = xyes; then : 12806 cat >>confdefs.h <<_ACEOF 12807 #define HAVE_GETPAGESIZE 1 12808 _ACEOF 12809 12810 fi 12811 done 12812 12813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 12814 $as_echo_n "checking for working mmap... " >&6; } 12815 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 12816 $as_echo_n "(cached) " >&6 12817 else 12818 if test "$cross_compiling" = yes; then : 12819 ac_cv_func_mmap_fixed_mapped=no 12820 else 12821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12822 /* end confdefs.h. */ 12823 $ac_includes_default 12824 /* malloc might have been renamed as rpl_malloc. */ 12825 #undef malloc 12826 12827 /* Thanks to Mike Haertel and Jim Avera for this test. 12828 Here is a matrix of mmap possibilities: 12829 mmap private not fixed 12830 mmap private fixed at somewhere currently unmapped 12831 mmap private fixed at somewhere already mapped 12832 mmap shared not fixed 12833 mmap shared fixed at somewhere currently unmapped 12834 mmap shared fixed at somewhere already mapped 12835 For private mappings, we should verify that changes cannot be read() 12836 back from the file, nor mmap's back from the file at a different 12837 address. (There have been systems where private was not correctly 12838 implemented like the infamous i386 svr4.0, and systems where the 12839 VM page cache was not coherent with the file system buffer cache 12840 like early versions of FreeBSD and possibly contemporary NetBSD.) 12841 For shared mappings, we should conversely verify that changes get 12842 propagated back to all the places they're supposed to be. 12843 12844 Grep wants private fixed already mapped. 12845 The main things grep needs to know about mmap are: 12846 * does it exist and is it safe to write into the mmap'd area 12847 * how to use it (BSD variants) */ 12848 12849 #include <fcntl.h> 12850 #include <sys/mman.h> 12851 12852 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 12853 char *malloc (); 12854 #endif 12855 12856 /* This mess was copied from the GNU getpagesize.h. */ 12857 #ifndef HAVE_GETPAGESIZE 12858 # ifdef _SC_PAGESIZE 12859 # define getpagesize() sysconf(_SC_PAGESIZE) 12860 # else /* no _SC_PAGESIZE */ 12861 # ifdef HAVE_SYS_PARAM_H 12862 # include <sys/param.h> 12863 # ifdef EXEC_PAGESIZE 12864 # define getpagesize() EXEC_PAGESIZE 12865 # else /* no EXEC_PAGESIZE */ 12866 # ifdef NBPG 12867 # define getpagesize() NBPG * CLSIZE 12868 # ifndef CLSIZE 12869 # define CLSIZE 1 12870 # endif /* no CLSIZE */ 12871 # else /* no NBPG */ 12872 # ifdef NBPC 12873 # define getpagesize() NBPC 12874 # else /* no NBPC */ 12875 # ifdef PAGESIZE 12876 # define getpagesize() PAGESIZE 12877 # endif /* PAGESIZE */ 12878 # endif /* no NBPC */ 12879 # endif /* no NBPG */ 12880 # endif /* no EXEC_PAGESIZE */ 12881 # else /* no HAVE_SYS_PARAM_H */ 12882 # define getpagesize() 8192 /* punt totally */ 12883 # endif /* no HAVE_SYS_PARAM_H */ 12884 # endif /* no _SC_PAGESIZE */ 12885 12886 #endif /* no HAVE_GETPAGESIZE */ 12887 12888 int 12889 main () 12890 { 12891 char *data, *data2, *data3; 12892 const char *cdata2; 12893 int i, pagesize; 12894 int fd, fd2; 12895 12896 pagesize = getpagesize (); 12897 12898 /* First, make a file with some known garbage in it. */ 12899 data = (char *) malloc (pagesize); 12900 if (!data) 12901 return 1; 12902 for (i = 0; i < pagesize; ++i) 12903 *(data + i) = rand (); 12904 umask (0); 12905 fd = creat ("conftest.mmap", 0600); 12906 if (fd < 0) 12907 return 2; 12908 if (write (fd, data, pagesize) != pagesize) 12909 return 3; 12910 close (fd); 12911 12912 /* Next, check that the tail of a page is zero-filled. File must have 12913 non-zero length, otherwise we risk SIGBUS for entire page. */ 12914 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 12915 if (fd2 < 0) 12916 return 4; 12917 cdata2 = ""; 12918 if (write (fd2, cdata2, 1) != 1) 12919 return 5; 12920 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 12921 if (data2 == MAP_FAILED) 12922 return 6; 12923 for (i = 0; i < pagesize; ++i) 12924 if (*(data2 + i)) 12925 return 7; 12926 close (fd2); 12927 if (munmap (data2, pagesize)) 12928 return 8; 12929 12930 /* Next, try to mmap the file at a fixed address which already has 12931 something else allocated at it. If we can, also make sure that 12932 we see the same garbage. */ 12933 fd = open ("conftest.mmap", O_RDWR); 12934 if (fd < 0) 12935 return 9; 12936 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 12937 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 12938 return 10; 12939 for (i = 0; i < pagesize; ++i) 12940 if (*(data + i) != *(data2 + i)) 12941 return 11; 12942 12943 /* Finally, make sure that changes to the mapped area do not 12944 percolate back to the file as seen by read(). (This is a bug on 12945 some variants of i386 svr4.0.) */ 12946 for (i = 0; i < pagesize; ++i) 12947 *(data2 + i) = *(data2 + i) + 1; 12948 data3 = (char *) malloc (pagesize); 12949 if (!data3) 12950 return 12; 12951 if (read (fd, data3, pagesize) != pagesize) 12952 return 13; 12953 for (i = 0; i < pagesize; ++i) 12954 if (*(data + i) != *(data3 + i)) 12955 return 14; 12956 close (fd); 12957 return 0; 12958 } 12959 _ACEOF 12960 if ac_fn_c_try_run "$LINENO"; then : 12961 ac_cv_func_mmap_fixed_mapped=yes 12962 else 12963 ac_cv_func_mmap_fixed_mapped=no 12964 fi 12965 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12966 conftest.$ac_objext conftest.beam conftest.$ac_ext 12967 fi 12968 12969 fi 12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 12971 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 12972 if test $ac_cv_func_mmap_fixed_mapped = yes; then 12973 12974 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 12975 12976 fi 12977 rm -f conftest.mmap conftest.txt 12978 12979 for ac_header in vfork.h 12980 do : 12981 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" 12982 if test "x$ac_cv_header_vfork_h" = xyes; then : 12983 cat >>confdefs.h <<_ACEOF 12984 #define HAVE_VFORK_H 1 12985 _ACEOF 12986 12987 fi 12988 12989 done 12990 12991 for ac_func in fork vfork 12992 do : 12993 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 12994 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 12995 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 12996 cat >>confdefs.h <<_ACEOF 12997 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 12998 _ACEOF 12999 13000 fi 13001 done 13002 13003 if test "x$ac_cv_func_fork" = xyes; then 13004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 13005 $as_echo_n "checking for working fork... " >&6; } 13006 if ${ac_cv_func_fork_works+:} false; then : 13007 $as_echo_n "(cached) " >&6 13008 else 13009 if test "$cross_compiling" = yes; then : 13010 ac_cv_func_fork_works=cross 13011 else 13012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13013 /* end confdefs.h. */ 13014 $ac_includes_default 13015 int 13016 main () 13017 { 13018 13019 /* By Ruediger Kuhlmann. */ 13020 return fork () < 0; 13021 13022 ; 13023 return 0; 13024 } 13025 _ACEOF 13026 if ac_fn_c_try_run "$LINENO"; then : 13027 ac_cv_func_fork_works=yes 13028 else 13029 ac_cv_func_fork_works=no 13030 fi 13031 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13032 conftest.$ac_objext conftest.beam conftest.$ac_ext 13033 fi 13034 13035 fi 13036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 13037 $as_echo "$ac_cv_func_fork_works" >&6; } 13038 13039 else 13040 ac_cv_func_fork_works=$ac_cv_func_fork 13041 fi 13042 if test "x$ac_cv_func_fork_works" = xcross; then 13043 case $host in 13044 *-*-amigaos* | *-*-msdosdjgpp*) 13045 # Override, as these systems have only a dummy fork() stub 13046 ac_cv_func_fork_works=no 13047 ;; 13048 *) 13049 ac_cv_func_fork_works=yes 13050 ;; 13051 esac 13052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 13053 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 13054 fi 13055 ac_cv_func_vfork_works=$ac_cv_func_vfork 13056 if test "x$ac_cv_func_vfork" = xyes; then 13057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 13058 $as_echo_n "checking for working vfork... " >&6; } 13059 if ${ac_cv_func_vfork_works+:} false; then : 13060 $as_echo_n "(cached) " >&6 13061 else 13062 if test "$cross_compiling" = yes; then : 13063 ac_cv_func_vfork_works=cross 13064 else 13065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13066 /* end confdefs.h. */ 13067 /* Thanks to Paul Eggert for this test. */ 13068 $ac_includes_default 13069 #include <sys/wait.h> 13070 #ifdef HAVE_VFORK_H 13071 # include <vfork.h> 13072 #endif 13073 /* On some sparc systems, changes by the child to local and incoming 13074 argument registers are propagated back to the parent. The compiler 13075 is told about this with #include <vfork.h>, but some compilers 13076 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 13077 static variable whose address is put into a register that is 13078 clobbered by the vfork. */ 13079 static void 13080 #ifdef __cplusplus 13081 sparc_address_test (int arg) 13082 # else 13083 sparc_address_test (arg) int arg; 13084 #endif 13085 { 13086 static pid_t child; 13087 if (!child) { 13088 child = vfork (); 13089 if (child < 0) { 13090 perror ("vfork"); 13091 _exit(2); 13092 } 13093 if (!child) { 13094 arg = getpid(); 13095 write(-1, "", 0); 13096 _exit (arg); 13097 } 13098 } 13099 } 13100 13101 int 13102 main () 13103 { 13104 pid_t parent = getpid (); 13105 pid_t child; 13106 13107 sparc_address_test (0); 13108 13109 child = vfork (); 13110 13111 if (child == 0) { 13112 /* Here is another test for sparc vfork register problems. This 13113 test uses lots of local variables, at least as many local 13114 variables as main has allocated so far including compiler 13115 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 13116 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 13117 reuse the register of parent for one of the local variables, 13118 since it will think that parent can't possibly be used any more 13119 in this routine. Assigning to the local variable will thus 13120 munge parent in the parent process. */ 13121 pid_t 13122 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 13123 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 13124 /* Convince the compiler that p..p7 are live; otherwise, it might 13125 use the same hardware register for all 8 local variables. */ 13126 if (p != p1 || p != p2 || p != p3 || p != p4 13127 || p != p5 || p != p6 || p != p7) 13128 _exit(1); 13129 13130 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 13131 from child file descriptors. If the child closes a descriptor 13132 before it execs or exits, this munges the parent's descriptor 13133 as well. Test for this by closing stdout in the child. */ 13134 _exit(close(fileno(stdout)) != 0); 13135 } else { 13136 int status; 13137 struct stat st; 13138 13139 while (wait(&status) != child) 13140 ; 13141 return ( 13142 /* Was there some problem with vforking? */ 13143 child < 0 13144 13145 /* Did the child fail? (This shouldn't happen.) */ 13146 || status 13147 13148 /* Did the vfork/compiler bug occur? */ 13149 || parent != getpid() 13150 13151 /* Did the file descriptor bug occur? */ 13152 || fstat(fileno(stdout), &st) != 0 13153 ); 13154 } 13155 } 13156 _ACEOF 13157 if ac_fn_c_try_run "$LINENO"; then : 13158 ac_cv_func_vfork_works=yes 13159 else 13160 ac_cv_func_vfork_works=no 13161 fi 13162 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13163 conftest.$ac_objext conftest.beam conftest.$ac_ext 13164 fi 13165 13166 fi 13167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 13168 $as_echo "$ac_cv_func_vfork_works" >&6; } 13169 13170 fi; 13171 if test "x$ac_cv_func_fork_works" = xcross; then 13172 ac_cv_func_vfork_works=$ac_cv_func_vfork 13173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 13174 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 13175 fi 13176 13177 if test "x$ac_cv_func_vfork_works" = xyes; then 13178 13179 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h 13180 13181 else 13182 13183 $as_echo "#define vfork fork" >>confdefs.h 13184 13185 fi 13186 if test "x$ac_cv_func_fork_works" = xyes; then 13187 13188 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h 13189 13190 fi 13191 13192 13193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 13194 $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 13195 if ${ac_cv_func_mbrtowc+:} false; then : 13196 $as_echo_n "(cached) " >&6 13197 else 13198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13199 /* end confdefs.h. */ 13200 #include <wchar.h> 13201 int 13202 main () 13203 { 13204 wchar_t wc; 13205 char const s[] = ""; 13206 size_t n = 1; 13207 mbstate_t state; 13208 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 13209 ; 13210 return 0; 13211 } 13212 _ACEOF 13213 if ac_fn_c_try_link "$LINENO"; then : 13214 ac_cv_func_mbrtowc=yes 13215 else 13216 ac_cv_func_mbrtowc=no 13217 fi 13218 rm -f core conftest.err conftest.$ac_objext \ 13219 conftest$ac_exeext conftest.$ac_ext 13220 fi 13221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 13222 $as_echo "$ac_cv_func_mbrtowc" >&6; } 13223 if test $ac_cv_func_mbrtowc = yes; then 13224 13225 $as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h 13226 13227 fi 13228 13229 13230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc compiler warnings" >&5 13231 $as_echo_n "checking for gcc compiler warnings... " >&6; } 13232 # Check whether --enable-warnings was given. 13233 if test "${enable_warnings+set}" = set; then : 13234 enableval=$enable_warnings; if test "${enableval}" = no -o "$GCC" = no; then 13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13236 $as_echo "no" >&6; } 13237 WARNINGS= 13238 else 13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13240 $as_echo "yes" >&6; } 13241 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 13242 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 13243 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 13244 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 13245 fi 13246 else 13247 13248 if test "$GCC" = yes; then 13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13250 $as_echo "yes" >&6; } 13251 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 13252 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 13253 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 13254 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 13255 else 13256 WARNINGS= 13257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13258 $as_echo "no" >&6; } 13259 fi 13260 fi 13261 13262 13263 for ac_func in strerror strndup strtoul mkstemp mkostemp utimes utime wcwidth strtof 13264 do : 13265 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13266 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13267 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13268 cat >>confdefs.h <<_ACEOF 13269 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13270 _ACEOF 13271 13272 fi 13273 done 13274 13275 13276 ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 13277 if test "x$ac_cv_func_getopt_long" = xyes; then : 13278 $as_echo "#define HAVE_GETOPT_LONG 1" >>confdefs.h 13279 13280 else 13281 case " $LIBOBJS " in 13282 *" getopt_long.$ac_objext "* ) ;; 13283 *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" 13284 ;; 13285 esac 13286 13287 fi 13288 13289 ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" 13290 if test "x$ac_cv_func_asprintf" = xyes; then : 13291 $as_echo "#define HAVE_ASPRINTF 1" >>confdefs.h 13292 13293 else 13294 case " $LIBOBJS " in 13295 *" asprintf.$ac_objext "* ) ;; 13296 *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" 13297 ;; 13298 esac 13299 13300 fi 13301 13302 ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" 13303 if test "x$ac_cv_func_vasprintf" = xyes; then : 13304 $as_echo "#define HAVE_VASPRINTF 1" >>confdefs.h 13305 13306 else 13307 case " $LIBOBJS " in 13308 *" vasprintf.$ac_objext "* ) ;; 13309 *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" 13310 ;; 13311 esac 13312 13313 fi 13314 13315 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 13316 if test "x$ac_cv_func_strlcpy" = xyes; then : 13317 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h 13318 13319 else 13320 case " $LIBOBJS " in 13321 *" strlcpy.$ac_objext "* ) ;; 13322 *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" 13323 ;; 13324 esac 13325 13326 fi 13327 13328 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 13329 if test "x$ac_cv_func_strlcat" = xyes; then : 13330 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h 13331 13332 else 13333 case " $LIBOBJS " in 13334 *" strlcat.$ac_objext "* ) ;; 13335 *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" 13336 ;; 13337 esac 13338 13339 fi 13340 13341 ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 13342 if test "x$ac_cv_func_getline" = xyes; then : 13343 $as_echo "#define HAVE_GETLINE 1" >>confdefs.h 13344 13345 else 13346 case " $LIBOBJS " in 13347 *" getline.$ac_objext "* ) ;; 13348 *) LIBOBJS="$LIBOBJS getline.$ac_objext" 13349 ;; 13350 esac 13351 13352 fi 13353 13354 ac_fn_c_check_func "$LINENO" "ctime_r" "ac_cv_func_ctime_r" 13355 if test "x$ac_cv_func_ctime_r" = xyes; then : 13356 $as_echo "#define HAVE_CTIME_R 1" >>confdefs.h 13357 13358 else 13359 case " $LIBOBJS " in 13360 *" ctime_r.$ac_objext "* ) ;; 13361 *) LIBOBJS="$LIBOBJS ctime_r.$ac_objext" 13362 ;; 13363 esac 13364 13365 fi 13366 13367 ac_fn_c_check_func "$LINENO" "asctime_r" "ac_cv_func_asctime_r" 13368 if test "x$ac_cv_func_asctime_r" = xyes; then : 13369 $as_echo "#define HAVE_ASCTIME_R 1" >>confdefs.h 13370 13371 else 13372 case " $LIBOBJS " in 13373 *" asctime_r.$ac_objext "* ) ;; 13374 *) LIBOBJS="$LIBOBJS asctime_r.$ac_objext" 13375 ;; 13376 esac 13377 13378 fi 13379 13380 ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" 13381 if test "x$ac_cv_func_pread" = xyes; then : 13382 $as_echo "#define HAVE_PREAD 1" >>confdefs.h 13383 13384 else 13385 case " $LIBOBJS " in 13386 *" pread.$ac_objext "* ) ;; 13387 *) LIBOBJS="$LIBOBJS pread.$ac_objext" 13388 ;; 13389 esac 13390 13391 fi 13392 13393 13394 13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 13396 $as_echo_n "checking for gzopen in -lz... " >&6; } 13397 if ${ac_cv_lib_z_gzopen+:} false; then : 13398 $as_echo_n "(cached) " >&6 13399 else 13400 ac_check_lib_save_LIBS=$LIBS 13401 LIBS="-lz $LIBS" 13402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13403 /* end confdefs.h. */ 13404 13405 /* Override any GCC internal prototype to avoid an error. 13406 Use char because int might match the return type of a GCC 13407 builtin and then its argument prototype would still apply. */ 13408 #ifdef __cplusplus 13409 extern "C" 13410 #endif 13411 char gzopen (); 13412 int 13413 main () 13414 { 13415 return gzopen (); 13416 ; 13417 return 0; 13418 } 13419 _ACEOF 13420 if ac_fn_c_try_link "$LINENO"; then : 13421 ac_cv_lib_z_gzopen=yes 13422 else 13423 ac_cv_lib_z_gzopen=no 13424 fi 13425 rm -f core conftest.err conftest.$ac_objext \ 13426 conftest$ac_exeext conftest.$ac_ext 13427 LIBS=$ac_check_lib_save_LIBS 13428 fi 13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 13430 $as_echo "$ac_cv_lib_z_gzopen" >&6; } 13431 if test "x$ac_cv_lib_z_gzopen" = xyes; then : 13432 cat >>confdefs.h <<_ACEOF 13433 #define HAVE_LIBZ 1 13434 _ACEOF 13435 13436 LIBS="-lz $LIBS" 13437 13438 fi 13439 13440 if test "$MINGW" = 1; then 13441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regexec in -lgnurx" >&5 13442 $as_echo_n "checking for regexec in -lgnurx... " >&6; } 13443 if ${ac_cv_lib_gnurx_regexec+:} false; then : 13444 $as_echo_n "(cached) " >&6 13445 else 13446 ac_check_lib_save_LIBS=$LIBS 13447 LIBS="-lgnurx $LIBS" 13448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13449 /* end confdefs.h. */ 13450 13451 /* Override any GCC internal prototype to avoid an error. 13452 Use char because int might match the return type of a GCC 13453 builtin and then its argument prototype would still apply. */ 13454 #ifdef __cplusplus 13455 extern "C" 13456 #endif 13457 char regexec (); 13458 int 13459 main () 13460 { 13461 return regexec (); 13462 ; 13463 return 0; 13464 } 13465 _ACEOF 13466 if ac_fn_c_try_link "$LINENO"; then : 13467 ac_cv_lib_gnurx_regexec=yes 13468 else 13469 ac_cv_lib_gnurx_regexec=no 13470 fi 13471 rm -f core conftest.err conftest.$ac_objext \ 13472 conftest$ac_exeext conftest.$ac_ext 13473 LIBS=$ac_check_lib_save_LIBS 13474 fi 13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnurx_regexec" >&5 13476 $as_echo "$ac_cv_lib_gnurx_regexec" >&6; } 13477 if test "x$ac_cv_lib_gnurx_regexec" = xyes; then : 13478 cat >>confdefs.h <<_ACEOF 13479 #define HAVE_LIBGNURX 1 13480 _ACEOF 13481 13482 LIBS="-lgnurx $LIBS" 13483 13484 else 13485 as_fn_error $? "libgnurx is required to build file(1) with MinGW" "$LINENO" 5 13486 fi 13487 13488 fi 13489 13490 if test "$cross_compiling" = yes; then 13491 IS_CROSS_COMPILE_TRUE= 13492 IS_CROSS_COMPILE_FALSE='#' 13493 else 13494 IS_CROSS_COMPILE_TRUE='#' 13495 IS_CROSS_COMPILE_FALSE= 13496 fi 13497 13498 13499 ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile" 13500 13501 cat >confcache <<\_ACEOF 13502 # This file is a shell script that caches the results of configure 13503 # tests run on this system so they can be shared between configure 13504 # scripts and configure runs, see configure's option --config-cache. 13505 # It is not useful on other systems. If it contains results you don't 13506 # want to keep, you may remove or edit it. 13507 # 13508 # config.status only pays attention to the cache file if you give it 13509 # the --recheck option to rerun configure. 13510 # 13511 # `ac_cv_env_foo' variables (set or unset) will be overridden when 13512 # loading this file, other *unset* `ac_cv_foo' will be assigned the 13513 # following values. 13514 13515 _ACEOF 13516 13517 # The following way of writing the cache mishandles newlines in values, 13518 # but we know of no workaround that is simple, portable, and efficient. 13519 # So, we kill variables containing newlines. 13520 # Ultrix sh set writes to stderr and can't be redirected directly, 13521 # and sets the high bit in the cache file unless we assign to the vars. 13522 ( 13523 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13524 eval ac_val=\$$ac_var 13525 case $ac_val in #( 13526 *${as_nl}*) 13527 case $ac_var in #( 13528 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 13529 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 13530 esac 13531 case $ac_var in #( 13532 _ | IFS | as_nl) ;; #( 13533 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 13534 *) { eval $ac_var=; unset $ac_var;} ;; 13535 esac ;; 13536 esac 13537 done 13538 13539 (set) 2>&1 | 13540 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13541 *${as_nl}ac_space=\ *) 13542 # `set' does not quote correctly, so add quotes: double-quote 13543 # substitution turns \\\\ into \\, and sed turns \\ into \. 13544 sed -n \ 13545 "s/'/'\\\\''/g; 13546 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13547 ;; #( 13548 *) 13549 # `set' quotes correctly as required by POSIX, so do not add quotes. 13550 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13551 ;; 13552 esac | 13553 sort 13554 ) | 13555 sed ' 13556 /^ac_cv_env_/b end 13557 t clear 13558 :clear 13559 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13560 t end 13561 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13562 :end' >>confcache 13563 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13564 if test -w "$cache_file"; then 13565 if test "x$cache_file" != "x/dev/null"; then 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 13567 $as_echo "$as_me: updating cache $cache_file" >&6;} 13568 if test ! -f "$cache_file" || test -h "$cache_file"; then 13569 cat confcache >"$cache_file" 13570 else 13571 case $cache_file in #( 13572 */* | ?:*) 13573 mv -f confcache "$cache_file"$$ && 13574 mv -f "$cache_file"$$ "$cache_file" ;; #( 13575 *) 13576 mv -f confcache "$cache_file" ;; 13577 esac 13578 fi 13579 fi 13580 else 13581 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 13582 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13583 fi 13584 fi 13585 rm -f confcache 13586 13587 test "x$prefix" = xNONE && prefix=$ac_default_prefix 13588 # Let make expand exec_prefix. 13589 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13590 13591 DEFS=-DHAVE_CONFIG_H 13592 13593 ac_libobjs= 13594 ac_ltlibobjs= 13595 U= 13596 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13597 # 1. Remove the extension, and $U if already installed. 13598 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 13599 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 13600 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 13601 # will be set to the directory where LIBOBJS objects are built. 13602 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 13603 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 13604 done 13605 LIBOBJS=$ac_libobjs 13606 13607 LTLIBOBJS=$ac_ltlibobjs 13608 13609 13610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 13611 $as_echo_n "checking that generated files are newer than configure... " >&6; } 13612 if test -n "$am_sleep_pid"; then 13613 # Hide warnings about reused PIDs. 13614 wait $am_sleep_pid 2>/dev/null 13615 fi 13616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 13617 $as_echo "done" >&6; } 13618 if test -n "$EXEEXT"; then 13619 am__EXEEXT_TRUE= 13620 am__EXEEXT_FALSE='#' 13621 else 13622 am__EXEEXT_TRUE='#' 13623 am__EXEEXT_FALSE= 13624 fi 13625 13626 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then 13627 as_fn_error $? "conditional \"MINGW\" was never defined. 13628 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13629 fi 13630 if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 13631 as_fn_error $? "conditional \"FSECT5\" was never defined. 13632 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13633 fi 13634 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13635 as_fn_error $? "conditional \"AMDEP\" was never defined. 13636 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13637 fi 13638 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13639 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 13640 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13641 fi 13642 13643 if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 13644 as_fn_error $? "conditional \"IS_CROSS_COMPILE\" was never defined. 13645 Usually this means the macro was only invoked conditionally." "$LINENO" 5 13646 fi 13647 13648 : "${CONFIG_STATUS=./config.status}" 13649 ac_write_fail=0 13650 ac_clean_files_save=$ac_clean_files 13651 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13652 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 13653 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 13654 as_write_fail=0 13655 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 13656 #! $SHELL 13657 # Generated by $as_me. 13658 # Run this file to recreate the current configuration. 13659 # Compiler output produced by configure, useful for debugging 13660 # configure, is in config.log if it exists. 13661 13662 debug=false 13663 ac_cs_recheck=false 13664 ac_cs_silent=false 13665 13666 SHELL=\${CONFIG_SHELL-$SHELL} 13667 export SHELL 13668 _ASEOF 13669 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 13670 ## -------------------- ## 13671 ## M4sh Initialization. ## 13672 ## -------------------- ## 13673 13674 # Be more Bourne compatible 13675 DUALCASE=1; export DUALCASE # for MKS sh 13676 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 13677 emulate sh 13678 NULLCMD=: 13679 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 13680 # is contrary to our usage. Disable this feature. 13681 alias -g '${1+"$@"}'='"$@"' 13682 setopt NO_GLOB_SUBST 13683 else 13684 case `(set -o) 2>/dev/null` in #( 13685 *posix*) : 13686 set -o posix ;; #( 13687 *) : 13688 ;; 13689 esac 13690 fi 13691 13692 13693 as_nl=' 13694 ' 13695 export as_nl 13696 # Printing a long string crashes Solaris 7 /usr/bin/printf. 13697 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 13698 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 13699 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 13700 # Prefer a ksh shell builtin over an external printf program on Solaris, 13701 # but without wasting forks for bash or zsh. 13702 if test -z "$BASH_VERSION$ZSH_VERSION" \ 13703 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 13704 as_echo='print -r --' 13705 as_echo_n='print -rn --' 13706 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 13707 as_echo='printf %s\n' 13708 as_echo_n='printf %s' 13709 else 13710 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 13711 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 13712 as_echo_n='/usr/ucb/echo -n' 13713 else 13714 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 13715 as_echo_n_body='eval 13716 arg=$1; 13717 case $arg in #( 13718 *"$as_nl"*) 13719 expr "X$arg" : "X\\(.*\\)$as_nl"; 13720 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 13721 esac; 13722 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 13723 ' 13724 export as_echo_n_body 13725 as_echo_n='sh -c $as_echo_n_body as_echo' 13726 fi 13727 export as_echo_body 13728 as_echo='sh -c $as_echo_body as_echo' 13729 fi 13730 13731 # The user is always right. 13732 if test "${PATH_SEPARATOR+set}" != set; then 13733 PATH_SEPARATOR=: 13734 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 13735 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 13736 PATH_SEPARATOR=';' 13737 } 13738 fi 13739 13740 13741 # IFS 13742 # We need space, tab and new line, in precisely that order. Quoting is 13743 # there to prevent editors from complaining about space-tab. 13744 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 13745 # splitting by setting IFS to empty value.) 13746 IFS=" "" $as_nl" 13747 13748 # Find who we are. Look in the path if we contain no directory separator. 13749 as_myself= 13750 case $0 in #(( 13751 *[\\/]* ) as_myself=$0 ;; 13752 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13753 for as_dir in $PATH 13754 do 13755 IFS=$as_save_IFS 13756 test -z "$as_dir" && as_dir=. 13757 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13758 done 13759 IFS=$as_save_IFS 13760 13761 ;; 13762 esac 13763 # We did not find ourselves, most probably we were run as `sh COMMAND' 13764 # in which case we are not to be found in the path. 13765 if test "x$as_myself" = x; then 13766 as_myself=$0 13767 fi 13768 if test ! -f "$as_myself"; then 13769 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 13770 exit 1 13771 fi 13772 13773 # Unset variables that we do not need and which cause bugs (e.g. in 13774 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 13775 # suppresses any "Segmentation fault" message there. '((' could 13776 # trigger a bug in pdksh 5.2.14. 13777 for as_var in BASH_ENV ENV MAIL MAILPATH 13778 do eval test x\${$as_var+set} = xset \ 13779 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 13780 done 13781 PS1='$ ' 13782 PS2='> ' 13783 PS4='+ ' 13784 13785 # NLS nuisances. 13786 LC_ALL=C 13787 export LC_ALL 13788 LANGUAGE=C 13789 export LANGUAGE 13790 13791 # CDPATH. 13792 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13793 13794 13795 # as_fn_error STATUS ERROR [LINENO LOG_FD] 13796 # ---------------------------------------- 13797 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 13798 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 13799 # script with STATUS, using 1 if that was 0. 13800 as_fn_error () 13801 { 13802 as_status=$1; test $as_status -eq 0 && as_status=1 13803 if test "$4"; then 13804 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 13805 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 13806 fi 13807 $as_echo "$as_me: error: $2" >&2 13808 as_fn_exit $as_status 13809 } # as_fn_error 13810 13811 13812 # as_fn_set_status STATUS 13813 # ----------------------- 13814 # Set $? to STATUS, without forking. 13815 as_fn_set_status () 13816 { 13817 return $1 13818 } # as_fn_set_status 13819 13820 # as_fn_exit STATUS 13821 # ----------------- 13822 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 13823 as_fn_exit () 13824 { 13825 set +e 13826 as_fn_set_status $1 13827 exit $1 13828 } # as_fn_exit 13829 13830 # as_fn_unset VAR 13831 # --------------- 13832 # Portably unset VAR. 13833 as_fn_unset () 13834 { 13835 { eval $1=; unset $1;} 13836 } 13837 as_unset=as_fn_unset 13838 # as_fn_append VAR VALUE 13839 # ---------------------- 13840 # Append the text in VALUE to the end of the definition contained in VAR. Take 13841 # advantage of any shell optimizations that allow amortized linear growth over 13842 # repeated appends, instead of the typical quadratic growth present in naive 13843 # implementations. 13844 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 13845 eval 'as_fn_append () 13846 { 13847 eval $1+=\$2 13848 }' 13849 else 13850 as_fn_append () 13851 { 13852 eval $1=\$$1\$2 13853 } 13854 fi # as_fn_append 13855 13856 # as_fn_arith ARG... 13857 # ------------------ 13858 # Perform arithmetic evaluation on the ARGs, and store the result in the 13859 # global $as_val. Take advantage of shells that can avoid forks. The arguments 13860 # must be portable across $(()) and expr. 13861 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 13862 eval 'as_fn_arith () 13863 { 13864 as_val=$(( $* )) 13865 }' 13866 else 13867 as_fn_arith () 13868 { 13869 as_val=`expr "$@" || test $? -eq 1` 13870 } 13871 fi # as_fn_arith 13872 13873 13874 if expr a : '\(a\)' >/dev/null 2>&1 && 13875 test "X`expr 00001 : '.*\(...\)'`" = X001; then 13876 as_expr=expr 13877 else 13878 as_expr=false 13879 fi 13880 13881 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 13882 as_basename=basename 13883 else 13884 as_basename=false 13885 fi 13886 13887 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 13888 as_dirname=dirname 13889 else 13890 as_dirname=false 13891 fi 13892 13893 as_me=`$as_basename -- "$0" || 13894 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13895 X"$0" : 'X\(//\)$' \| \ 13896 X"$0" : 'X\(/\)' \| . 2>/dev/null || 13897 $as_echo X/"$0" | 13898 sed '/^.*\/\([^/][^/]*\)\/*$/{ 13899 s//\1/ 13900 q 13901 } 13902 /^X\/\(\/\/\)$/{ 13903 s//\1/ 13904 q 13905 } 13906 /^X\/\(\/\).*/{ 13907 s//\1/ 13908 q 13909 } 13910 s/.*/./; q'` 13911 13912 # Avoid depending upon Character Ranges. 13913 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13914 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13915 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13916 as_cr_digits='0123456789' 13917 as_cr_alnum=$as_cr_Letters$as_cr_digits 13918 13919 ECHO_C= ECHO_N= ECHO_T= 13920 case `echo -n x` in #((((( 13921 -n*) 13922 case `echo 'xy\c'` in 13923 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 13924 xy) ECHO_C='\c';; 13925 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 13926 ECHO_T=' ';; 13927 esac;; 13928 *) 13929 ECHO_N='-n';; 13930 esac 13931 13932 rm -f conf$$ conf$$.exe conf$$.file 13933 if test -d conf$$.dir; then 13934 rm -f conf$$.dir/conf$$.file 13935 else 13936 rm -f conf$$.dir 13937 mkdir conf$$.dir 2>/dev/null 13938 fi 13939 if (echo >conf$$.file) 2>/dev/null; then 13940 if ln -s conf$$.file conf$$ 2>/dev/null; then 13941 as_ln_s='ln -s' 13942 # ... but there are two gotchas: 13943 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 13944 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 13945 # In both cases, we have to default to `cp -pR'. 13946 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 13947 as_ln_s='cp -pR' 13948 elif ln conf$$.file conf$$ 2>/dev/null; then 13949 as_ln_s=ln 13950 else 13951 as_ln_s='cp -pR' 13952 fi 13953 else 13954 as_ln_s='cp -pR' 13955 fi 13956 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 13957 rmdir conf$$.dir 2>/dev/null 13958 13959 13960 # as_fn_mkdir_p 13961 # ------------- 13962 # Create "$as_dir" as a directory, including parents if necessary. 13963 as_fn_mkdir_p () 13964 { 13965 13966 case $as_dir in #( 13967 -*) as_dir=./$as_dir;; 13968 esac 13969 test -d "$as_dir" || eval $as_mkdir_p || { 13970 as_dirs= 13971 while :; do 13972 case $as_dir in #( 13973 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 13974 *) as_qdir=$as_dir;; 13975 esac 13976 as_dirs="'$as_qdir' $as_dirs" 13977 as_dir=`$as_dirname -- "$as_dir" || 13978 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13979 X"$as_dir" : 'X\(//\)[^/]' \| \ 13980 X"$as_dir" : 'X\(//\)$' \| \ 13981 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 13982 $as_echo X"$as_dir" | 13983 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13984 s//\1/ 13985 q 13986 } 13987 /^X\(\/\/\)[^/].*/{ 13988 s//\1/ 13989 q 13990 } 13991 /^X\(\/\/\)$/{ 13992 s//\1/ 13993 q 13994 } 13995 /^X\(\/\).*/{ 13996 s//\1/ 13997 q 13998 } 13999 s/.*/./; q'` 14000 test -d "$as_dir" && break 14001 done 14002 test -z "$as_dirs" || eval "mkdir $as_dirs" 14003 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14004 14005 14006 } # as_fn_mkdir_p 14007 if mkdir -p . 2>/dev/null; then 14008 as_mkdir_p='mkdir -p "$as_dir"' 14009 else 14010 test -d ./-p && rmdir ./-p 14011 as_mkdir_p=false 14012 fi 14013 14014 14015 # as_fn_executable_p FILE 14016 # ----------------------- 14017 # Test if FILE is an executable regular file. 14018 as_fn_executable_p () 14019 { 14020 test -f "$1" && test -x "$1" 14021 } # as_fn_executable_p 14022 as_test_x='test -x' 14023 as_executable_p=as_fn_executable_p 14024 14025 # Sed expression to map a string onto a valid CPP name. 14026 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14027 14028 # Sed expression to map a string onto a valid variable name. 14029 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14030 14031 14032 exec 6>&1 14033 ## ----------------------------------- ## 14034 ## Main body of $CONFIG_STATUS script. ## 14035 ## ----------------------------------- ## 14036 _ASEOF 14037 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14038 14039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14040 # Save the log message, to keep $0 and so on meaningful, and to 14041 # report actual input values of CONFIG_FILES etc. instead of their 14042 # values after options handling. 14043 ac_log=" 14044 This file was extended by file $as_me 5.14, which was 14045 generated by GNU Autoconf 2.69. Invocation command line was 14046 14047 CONFIG_FILES = $CONFIG_FILES 14048 CONFIG_HEADERS = $CONFIG_HEADERS 14049 CONFIG_LINKS = $CONFIG_LINKS 14050 CONFIG_COMMANDS = $CONFIG_COMMANDS 14051 $ $0 $@ 14052 14053 on `(hostname || uname -n) 2>/dev/null | sed 1q` 14054 " 14055 14056 _ACEOF 14057 14058 case $ac_config_files in *" 14059 "*) set x $ac_config_files; shift; ac_config_files=$*;; 14060 esac 14061 14062 case $ac_config_headers in *" 14063 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14064 esac 14065 14066 14067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14068 # Files that config.status was made for. 14069 config_files="$ac_config_files" 14070 config_headers="$ac_config_headers" 14071 config_commands="$ac_config_commands" 14072 14073 _ACEOF 14074 14075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14076 ac_cs_usage="\ 14077 \`$as_me' instantiates files and other configuration actions 14078 from templates according to the current configuration. Unless the files 14079 and actions are specified as TAGs, all are instantiated by default. 14080 14081 Usage: $0 [OPTION]... [TAG]... 14082 14083 -h, --help print this help, then exit 14084 -V, --version print version number and configuration settings, then exit 14085 --config print configuration, then exit 14086 -q, --quiet, --silent 14087 do not print progress messages 14088 -d, --debug don't remove temporary files 14089 --recheck update $as_me by reconfiguring in the same conditions 14090 --file=FILE[:TEMPLATE] 14091 instantiate the configuration file FILE 14092 --header=FILE[:TEMPLATE] 14093 instantiate the configuration header FILE 14094 14095 Configuration files: 14096 $config_files 14097 14098 Configuration headers: 14099 $config_headers 14100 14101 Configuration commands: 14102 $config_commands 14103 14104 Report bugs to <christos@astron.com>." 14105 14106 _ACEOF 14107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14108 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14109 ac_cs_version="\\ 14110 file config.status 5.14 14111 configured by $0, generated by GNU Autoconf 2.69, 14112 with options \\"\$ac_cs_config\\" 14113 14114 Copyright (C) 2012 Free Software Foundation, Inc. 14115 This config.status script is free software; the Free Software Foundation 14116 gives unlimited permission to copy, distribute and modify it." 14117 14118 ac_pwd='$ac_pwd' 14119 srcdir='$srcdir' 14120 INSTALL='$INSTALL' 14121 MKDIR_P='$MKDIR_P' 14122 AWK='$AWK' 14123 test -n "\$AWK" || AWK=awk 14124 _ACEOF 14125 14126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14127 # The default lists apply if the user does not specify any file. 14128 ac_need_defaults=: 14129 while test $# != 0 14130 do 14131 case $1 in 14132 --*=?*) 14133 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14134 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14135 ac_shift=: 14136 ;; 14137 --*=) 14138 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14139 ac_optarg= 14140 ac_shift=: 14141 ;; 14142 *) 14143 ac_option=$1 14144 ac_optarg=$2 14145 ac_shift=shift 14146 ;; 14147 esac 14148 14149 case $ac_option in 14150 # Handling of the options. 14151 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14152 ac_cs_recheck=: ;; 14153 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14154 $as_echo "$ac_cs_version"; exit ;; 14155 --config | --confi | --conf | --con | --co | --c ) 14156 $as_echo "$ac_cs_config"; exit ;; 14157 --debug | --debu | --deb | --de | --d | -d ) 14158 debug=: ;; 14159 --file | --fil | --fi | --f ) 14160 $ac_shift 14161 case $ac_optarg in 14162 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14163 '') as_fn_error $? "missing file argument" ;; 14164 esac 14165 as_fn_append CONFIG_FILES " '$ac_optarg'" 14166 ac_need_defaults=false;; 14167 --header | --heade | --head | --hea ) 14168 $ac_shift 14169 case $ac_optarg in 14170 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14171 esac 14172 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14173 ac_need_defaults=false;; 14174 --he | --h) 14175 # Conflict between --help and --header 14176 as_fn_error $? "ambiguous option: \`$1' 14177 Try \`$0 --help' for more information.";; 14178 --help | --hel | -h ) 14179 $as_echo "$ac_cs_usage"; exit ;; 14180 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14181 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14182 ac_cs_silent=: ;; 14183 14184 # This is an error. 14185 -*) as_fn_error $? "unrecognized option: \`$1' 14186 Try \`$0 --help' for more information." ;; 14187 14188 *) as_fn_append ac_config_targets " $1" 14189 ac_need_defaults=false ;; 14190 14191 esac 14192 shift 14193 done 14194 14195 ac_configure_extra_args= 14196 14197 if $ac_cs_silent; then 14198 exec 6>/dev/null 14199 ac_configure_extra_args="$ac_configure_extra_args --silent" 14200 fi 14201 14202 _ACEOF 14203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14204 if \$ac_cs_recheck; then 14205 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14206 shift 14207 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14208 CONFIG_SHELL='$SHELL' 14209 export CONFIG_SHELL 14210 exec "\$@" 14211 fi 14212 14213 _ACEOF 14214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14215 exec 5>>config.log 14216 { 14217 echo 14218 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14219 ## Running $as_me. ## 14220 _ASBOX 14221 $as_echo "$ac_log" 14222 } >&5 14223 14224 _ACEOF 14225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14226 # 14227 # INIT-COMMANDS 14228 # 14229 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 14230 14231 14232 # The HP-UX ksh and POSIX shell print the target directory to stdout 14233 # if CDPATH is set. 14234 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14235 14236 sed_quote_subst='$sed_quote_subst' 14237 double_quote_subst='$double_quote_subst' 14238 delay_variable_subst='$delay_variable_subst' 14239 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`' 14240 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`' 14241 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`' 14242 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`' 14243 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`' 14244 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`' 14245 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`' 14246 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`' 14247 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`' 14248 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`' 14249 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`' 14250 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`' 14251 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`' 14252 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`' 14253 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`' 14254 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`' 14255 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`' 14256 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`' 14257 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`' 14258 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`' 14259 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`' 14260 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`' 14261 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`' 14262 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`' 14263 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`' 14264 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`' 14265 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`' 14266 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14267 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`' 14268 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`' 14269 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`' 14270 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`' 14271 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`' 14272 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`' 14273 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`' 14274 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14275 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14276 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14277 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`' 14278 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`' 14279 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`' 14280 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`' 14281 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`' 14282 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`' 14283 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`' 14284 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 14285 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`' 14286 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`' 14287 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`' 14288 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`' 14289 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`' 14290 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`' 14291 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`' 14292 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`' 14293 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`' 14294 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`' 14295 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`' 14296 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`' 14297 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`' 14298 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`' 14299 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`' 14300 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`' 14301 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14302 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14303 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`' 14304 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`' 14305 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14306 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14307 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`' 14308 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14309 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14310 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14311 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14312 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14313 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14314 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`' 14315 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 14316 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 14317 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 14318 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`' 14319 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`' 14320 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`' 14321 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`' 14322 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`' 14323 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14324 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`' 14325 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`' 14326 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`' 14327 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`' 14328 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`' 14329 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14330 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 14331 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 14332 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14333 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`' 14334 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`' 14335 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 14336 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`' 14337 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`' 14338 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14339 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 14340 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`' 14341 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`' 14342 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`' 14343 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`' 14344 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14345 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14346 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`' 14347 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`' 14348 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`' 14349 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 14350 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 14351 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`' 14352 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`' 14353 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`' 14354 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`' 14355 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`' 14356 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`' 14357 14358 LTCC='$LTCC' 14359 LTCFLAGS='$LTCFLAGS' 14360 compiler='$compiler_DEFAULT' 14361 14362 # Quote evaled strings. 14363 for var in SED \ 14364 GREP \ 14365 EGREP \ 14366 FGREP \ 14367 LD \ 14368 NM \ 14369 LN_S \ 14370 lt_SP2NL \ 14371 lt_NL2SP \ 14372 reload_flag \ 14373 OBJDUMP \ 14374 deplibs_check_method \ 14375 file_magic_cmd \ 14376 AR \ 14377 AR_FLAGS \ 14378 STRIP \ 14379 RANLIB \ 14380 CC \ 14381 CFLAGS \ 14382 compiler \ 14383 lt_cv_sys_global_symbol_pipe \ 14384 lt_cv_sys_global_symbol_to_cdecl \ 14385 lt_cv_sys_global_symbol_to_c_name_address \ 14386 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 14387 SHELL \ 14388 ECHO \ 14389 lt_prog_compiler_no_builtin_flag \ 14390 lt_prog_compiler_wl \ 14391 lt_prog_compiler_pic \ 14392 lt_prog_compiler_static \ 14393 lt_cv_prog_compiler_c_o \ 14394 need_locks \ 14395 DSYMUTIL \ 14396 NMEDIT \ 14397 LIPO \ 14398 OTOOL \ 14399 OTOOL64 \ 14400 shrext_cmds \ 14401 export_dynamic_flag_spec \ 14402 whole_archive_flag_spec \ 14403 compiler_needs_object \ 14404 with_gnu_ld \ 14405 allow_undefined_flag \ 14406 no_undefined_flag \ 14407 hardcode_libdir_flag_spec \ 14408 hardcode_libdir_flag_spec_ld \ 14409 hardcode_libdir_separator \ 14410 fix_srcfile_path \ 14411 exclude_expsyms \ 14412 include_expsyms \ 14413 file_list_spec \ 14414 variables_saved_for_relink \ 14415 libname_spec \ 14416 library_names_spec \ 14417 soname_spec \ 14418 finish_eval \ 14419 old_striplib \ 14420 striplib; do 14421 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 14422 *[\\\\\\\`\\"\\\$]*) 14423 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 14424 ;; 14425 *) 14426 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14427 ;; 14428 esac 14429 done 14430 14431 # Double-quote double-evaled strings. 14432 for var in reload_cmds \ 14433 old_postinstall_cmds \ 14434 old_postuninstall_cmds \ 14435 old_archive_cmds \ 14436 extract_expsyms_cmds \ 14437 old_archive_from_new_cmds \ 14438 old_archive_from_expsyms_cmds \ 14439 archive_cmds \ 14440 archive_expsym_cmds \ 14441 module_cmds \ 14442 module_expsym_cmds \ 14443 export_symbols_cmds \ 14444 prelink_cmds \ 14445 postinstall_cmds \ 14446 postuninstall_cmds \ 14447 finish_cmds \ 14448 sys_lib_search_path_spec \ 14449 sys_lib_dlsearch_path_spec; do 14450 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 14451 *[\\\\\\\`\\"\\\$]*) 14452 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 14453 ;; 14454 *) 14455 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 14456 ;; 14457 esac 14458 done 14459 14460 # Fix-up fallback echo if it was mangled by the above quoting rules. 14461 case \$lt_ECHO in 14462 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\` 14463 ;; 14464 esac 14465 14466 ac_aux_dir='$ac_aux_dir' 14467 xsi_shell='$xsi_shell' 14468 lt_shell_append='$lt_shell_append' 14469 14470 # See if we are running on zsh, and set the options which allow our 14471 # commands through without removal of \ escapes INIT. 14472 if test -n "\${ZSH_VERSION+set}" ; then 14473 setopt NO_GLOB_SUBST 14474 fi 14475 14476 14477 PACKAGE='$PACKAGE' 14478 VERSION='$VERSION' 14479 TIMESTAMP='$TIMESTAMP' 14480 RM='$RM' 14481 ofile='$ofile' 14482 14483 14484 14485 14486 _ACEOF 14487 14488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14489 14490 # Handling of arguments. 14491 for ac_config_target in $ac_config_targets 14492 do 14493 case $ac_config_target in 14494 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 14495 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 14496 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 14497 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 14498 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 14499 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 14500 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 14501 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 14502 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 14503 14504 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 14505 esac 14506 done 14507 14508 14509 # If the user did not use the arguments to specify the items to instantiate, 14510 # then the envvar interface is used. Set only those that are not. 14511 # We use the long form for the default assignment because of an extremely 14512 # bizarre bug on SunOS 4.1.3. 14513 if $ac_need_defaults; then 14514 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 14515 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 14516 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 14517 fi 14518 14519 # Have a temporary directory for convenience. Make it in the build tree 14520 # simply because there is no reason against having it here, and in addition, 14521 # creating and moving files from /tmp can sometimes cause problems. 14522 # Hook for its removal unless debugging. 14523 # Note that there is a small window in which the directory will not be cleaned: 14524 # after its creation but before its name has been assigned to `$tmp'. 14525 $debug || 14526 { 14527 tmp= ac_tmp= 14528 trap 'exit_status=$? 14529 : "${ac_tmp:=$tmp}" 14530 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 14531 ' 0 14532 trap 'as_fn_exit 1' 1 2 13 15 14533 } 14534 # Create a (secure) tmp directory for tmp files. 14535 14536 { 14537 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 14538 test -d "$tmp" 14539 } || 14540 { 14541 tmp=./conf$$-$RANDOM 14542 (umask 077 && mkdir "$tmp") 14543 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 14544 ac_tmp=$tmp 14545 14546 # Set up the scripts for CONFIG_FILES section. 14547 # No need to generate them if there are no CONFIG_FILES. 14548 # This happens for instance with `./config.status config.h'. 14549 if test -n "$CONFIG_FILES"; then 14550 14551 14552 ac_cr=`echo X | tr X '\015'` 14553 # On cygwin, bash can eat \r inside `` if the user requested igncr. 14554 # But we know of no other shell where ac_cr would be empty at this 14555 # point, so we can use a bashism as a fallback. 14556 if test "x$ac_cr" = x; then 14557 eval ac_cr=\$\'\\r\' 14558 fi 14559 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 14560 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 14561 ac_cs_awk_cr='\\r' 14562 else 14563 ac_cs_awk_cr=$ac_cr 14564 fi 14565 14566 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 14567 _ACEOF 14568 14569 14570 { 14571 echo "cat >conf$$subs.awk <<_ACEOF" && 14572 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 14573 echo "_ACEOF" 14574 } >conf$$subs.sh || 14575 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14576 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 14577 ac_delim='%!_!# ' 14578 for ac_last_try in false false false false false :; do 14579 . ./conf$$subs.sh || 14580 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14581 14582 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 14583 if test $ac_delim_n = $ac_delim_num; then 14584 break 14585 elif $ac_last_try; then 14586 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 14587 else 14588 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14589 fi 14590 done 14591 rm -f conf$$subs.sh 14592 14593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14594 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 14595 _ACEOF 14596 sed -n ' 14597 h 14598 s/^/S["/; s/!.*/"]=/ 14599 p 14600 g 14601 s/^[^!]*!// 14602 :repl 14603 t repl 14604 s/'"$ac_delim"'$// 14605 t delim 14606 :nl 14607 h 14608 s/\(.\{148\}\)..*/\1/ 14609 t more1 14610 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 14611 p 14612 n 14613 b repl 14614 :more1 14615 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14616 p 14617 g 14618 s/.\{148\}// 14619 t nl 14620 :delim 14621 h 14622 s/\(.\{148\}\)..*/\1/ 14623 t more2 14624 s/["\\]/\\&/g; s/^/"/; s/$/"/ 14625 p 14626 b 14627 :more2 14628 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 14629 p 14630 g 14631 s/.\{148\}// 14632 t delim 14633 ' <conf$$subs.awk | sed ' 14634 /^[^""]/{ 14635 N 14636 s/\n// 14637 } 14638 ' >>$CONFIG_STATUS || ac_write_fail=1 14639 rm -f conf$$subs.awk 14640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14641 _ACAWK 14642 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 14643 for (key in S) S_is_set[key] = 1 14644 FS = "" 14645 14646 } 14647 { 14648 line = $ 0 14649 nfields = split(line, field, "@") 14650 substed = 0 14651 len = length(field[1]) 14652 for (i = 2; i < nfields; i++) { 14653 key = field[i] 14654 keylen = length(key) 14655 if (S_is_set[key]) { 14656 value = S[key] 14657 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 14658 len += length(value) + length(field[++i]) 14659 substed = 1 14660 } else 14661 len += 1 + keylen 14662 } 14663 14664 print line 14665 } 14666 14667 _ACAWK 14668 _ACEOF 14669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14670 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 14671 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 14672 else 14673 cat 14674 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 14675 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 14676 _ACEOF 14677 14678 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 14679 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 14680 # trailing colons and then remove the whole line if VPATH becomes empty 14681 # (actually we leave an empty line to preserve line numbers). 14682 if test "x$srcdir" = x.; then 14683 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 14684 h 14685 s/// 14686 s/^/:/ 14687 s/[ ]*$/:/ 14688 s/:\$(srcdir):/:/g 14689 s/:\${srcdir}:/:/g 14690 s/:@srcdir@:/:/g 14691 s/^:*// 14692 s/:*$// 14693 x 14694 s/\(=[ ]*\).*/\1/ 14695 G 14696 s/\n// 14697 s/^[^=]*=[ ]*$// 14698 }' 14699 fi 14700 14701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14702 fi # test -n "$CONFIG_FILES" 14703 14704 # Set up the scripts for CONFIG_HEADERS section. 14705 # No need to generate them if there are no CONFIG_HEADERS. 14706 # This happens for instance with `./config.status Makefile'. 14707 if test -n "$CONFIG_HEADERS"; then 14708 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 14709 BEGIN { 14710 _ACEOF 14711 14712 # Transform confdefs.h into an awk script `defines.awk', embedded as 14713 # here-document in config.status, that substitutes the proper values into 14714 # config.h.in to produce config.h. 14715 14716 # Create a delimiter string that does not exist in confdefs.h, to ease 14717 # handling of long lines. 14718 ac_delim='%!_!# ' 14719 for ac_last_try in false false :; do 14720 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 14721 if test -z "$ac_tt"; then 14722 break 14723 elif $ac_last_try; then 14724 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 14725 else 14726 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14727 fi 14728 done 14729 14730 # For the awk script, D is an array of macro values keyed by name, 14731 # likewise P contains macro parameters if any. Preserve backslash 14732 # newline sequences. 14733 14734 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 14735 sed -n ' 14736 s/.\{148\}/&'"$ac_delim"'/g 14737 t rset 14738 :rset 14739 s/^[ ]*#[ ]*define[ ][ ]*/ / 14740 t def 14741 d 14742 :def 14743 s/\\$// 14744 t bsnl 14745 s/["\\]/\\&/g 14746 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14747 D["\1"]=" \3"/p 14748 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 14749 d 14750 :bsnl 14751 s/["\\]/\\&/g 14752 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 14753 D["\1"]=" \3\\\\\\n"\\/p 14754 t cont 14755 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 14756 t cont 14757 d 14758 :cont 14759 n 14760 s/.\{148\}/&'"$ac_delim"'/g 14761 t clear 14762 :clear 14763 s/\\$// 14764 t bsnlc 14765 s/["\\]/\\&/g; s/^/"/; s/$/"/p 14766 d 14767 :bsnlc 14768 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 14769 b cont 14770 ' <confdefs.h | sed ' 14771 s/'"$ac_delim"'/"\\\ 14772 "/g' >>$CONFIG_STATUS || ac_write_fail=1 14773 14774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14775 for (key in D) D_is_set[key] = 1 14776 FS = "" 14777 } 14778 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 14779 line = \$ 0 14780 split(line, arg, " ") 14781 if (arg[1] == "#") { 14782 defundef = arg[2] 14783 mac1 = arg[3] 14784 } else { 14785 defundef = substr(arg[1], 2) 14786 mac1 = arg[2] 14787 } 14788 split(mac1, mac2, "(") #) 14789 macro = mac2[1] 14790 prefix = substr(line, 1, index(line, defundef) - 1) 14791 if (D_is_set[macro]) { 14792 # Preserve the white space surrounding the "#". 14793 print prefix "define", macro P[macro] D[macro] 14794 next 14795 } else { 14796 # Replace #undef with comments. This is necessary, for example, 14797 # in the case of _POSIX_SOURCE, which is predefined and required 14798 # on some systems where configure will not decide to define it. 14799 if (defundef == "undef") { 14800 print "/*", prefix defundef, macro, "*/" 14801 next 14802 } 14803 } 14804 } 14805 { print } 14806 _ACAWK 14807 _ACEOF 14808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14809 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 14810 fi # test -n "$CONFIG_HEADERS" 14811 14812 14813 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 14814 shift 14815 for ac_tag 14816 do 14817 case $ac_tag in 14818 :[FHLC]) ac_mode=$ac_tag; continue;; 14819 esac 14820 case $ac_mode$ac_tag in 14821 :[FHL]*:*);; 14822 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 14823 :[FH]-) ac_tag=-:-;; 14824 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 14825 esac 14826 ac_save_IFS=$IFS 14827 IFS=: 14828 set x $ac_tag 14829 IFS=$ac_save_IFS 14830 shift 14831 ac_file=$1 14832 shift 14833 14834 case $ac_mode in 14835 :L) ac_source=$1;; 14836 :[FH]) 14837 ac_file_inputs= 14838 for ac_f 14839 do 14840 case $ac_f in 14841 -) ac_f="$ac_tmp/stdin";; 14842 *) # Look for the file first in the build tree, then in the source tree 14843 # (if the path is not absolute). The absolute path cannot be DOS-style, 14844 # because $ac_f cannot contain `:'. 14845 test -f "$ac_f" || 14846 case $ac_f in 14847 [\\/$]*) false;; 14848 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14849 esac || 14850 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 14851 esac 14852 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 14853 as_fn_append ac_file_inputs " '$ac_f'" 14854 done 14855 14856 # Let's still pretend it is `configure' which instantiates (i.e., don't 14857 # use $as_me), people would be surprised to read: 14858 # /* config.h. Generated by config.status. */ 14859 configure_input='Generated from '` 14860 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 14861 `' by configure.' 14862 if test x"$ac_file" != x-; then 14863 configure_input="$ac_file. $configure_input" 14864 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 14865 $as_echo "$as_me: creating $ac_file" >&6;} 14866 fi 14867 # Neutralize special characters interpreted by sed in replacement strings. 14868 case $configure_input in #( 14869 *\&* | *\|* | *\\* ) 14870 ac_sed_conf_input=`$as_echo "$configure_input" | 14871 sed 's/[\\\\&|]/\\\\&/g'`;; #( 14872 *) ac_sed_conf_input=$configure_input;; 14873 esac 14874 14875 case $ac_tag in 14876 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 14877 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 14878 esac 14879 ;; 14880 esac 14881 14882 ac_dir=`$as_dirname -- "$ac_file" || 14883 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14884 X"$ac_file" : 'X\(//\)[^/]' \| \ 14885 X"$ac_file" : 'X\(//\)$' \| \ 14886 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 14887 $as_echo X"$ac_file" | 14888 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14889 s//\1/ 14890 q 14891 } 14892 /^X\(\/\/\)[^/].*/{ 14893 s//\1/ 14894 q 14895 } 14896 /^X\(\/\/\)$/{ 14897 s//\1/ 14898 q 14899 } 14900 /^X\(\/\).*/{ 14901 s//\1/ 14902 q 14903 } 14904 s/.*/./; q'` 14905 as_dir="$ac_dir"; as_fn_mkdir_p 14906 ac_builddir=. 14907 14908 case "$ac_dir" in 14909 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 14910 *) 14911 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 14912 # A ".." for each directory in $ac_dir_suffix. 14913 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 14914 case $ac_top_builddir_sub in 14915 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 14916 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 14917 esac ;; 14918 esac 14919 ac_abs_top_builddir=$ac_pwd 14920 ac_abs_builddir=$ac_pwd$ac_dir_suffix 14921 # for backward compatibility: 14922 ac_top_builddir=$ac_top_build_prefix 14923 14924 case $srcdir in 14925 .) # We are building in place. 14926 ac_srcdir=. 14927 ac_top_srcdir=$ac_top_builddir_sub 14928 ac_abs_top_srcdir=$ac_pwd ;; 14929 [\\/]* | ?:[\\/]* ) # Absolute name. 14930 ac_srcdir=$srcdir$ac_dir_suffix; 14931 ac_top_srcdir=$srcdir 14932 ac_abs_top_srcdir=$srcdir ;; 14933 *) # Relative name. 14934 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 14935 ac_top_srcdir=$ac_top_build_prefix$srcdir 14936 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 14937 esac 14938 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 14939 14940 14941 case $ac_mode in 14942 :F) 14943 # 14944 # CONFIG_FILE 14945 # 14946 14947 case $INSTALL in 14948 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14949 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 14950 esac 14951 ac_MKDIR_P=$MKDIR_P 14952 case $MKDIR_P in 14953 [\\/$]* | ?:[\\/]* ) ;; 14954 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 14955 esac 14956 _ACEOF 14957 14958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14959 # If the template does not know about datarootdir, expand it. 14960 # FIXME: This hack should be removed a few years after 2.60. 14961 ac_datarootdir_hack=; ac_datarootdir_seen= 14962 ac_sed_dataroot=' 14963 /datarootdir/ { 14964 p 14965 q 14966 } 14967 /@datadir@/p 14968 /@docdir@/p 14969 /@infodir@/p 14970 /@localedir@/p 14971 /@mandir@/p' 14972 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 14973 *datarootdir*) ac_datarootdir_seen=yes;; 14974 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 14975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 14976 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 14977 _ACEOF 14978 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14979 ac_datarootdir_hack=' 14980 s&@datadir@&$datadir&g 14981 s&@docdir@&$docdir&g 14982 s&@infodir@&$infodir&g 14983 s&@localedir@&$localedir&g 14984 s&@mandir@&$mandir&g 14985 s&\\\${datarootdir}&$datarootdir&g' ;; 14986 esac 14987 _ACEOF 14988 14989 # Neutralize VPATH when `$srcdir' = `.'. 14990 # Shell code in configure.ac might set extrasub. 14991 # FIXME: do we really want to maintain this feature? 14992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14993 ac_sed_extra="$ac_vpsub 14994 $extrasub 14995 _ACEOF 14996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14997 :t 14998 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14999 s|@configure_input@|$ac_sed_conf_input|;t t 15000 s&@top_builddir@&$ac_top_builddir_sub&;t t 15001 s&@top_build_prefix@&$ac_top_build_prefix&;t t 15002 s&@srcdir@&$ac_srcdir&;t t 15003 s&@abs_srcdir@&$ac_abs_srcdir&;t t 15004 s&@top_srcdir@&$ac_top_srcdir&;t t 15005 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15006 s&@builddir@&$ac_builddir&;t t 15007 s&@abs_builddir@&$ac_abs_builddir&;t t 15008 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15009 s&@INSTALL@&$ac_INSTALL&;t t 15010 s&@MKDIR_P@&$ac_MKDIR_P&;t t 15011 $ac_datarootdir_hack 15012 " 15013 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15014 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15015 15016 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15017 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 15018 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 15019 "$ac_tmp/out"`; test -z "$ac_out"; } && 15020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15021 which seems to be undefined. Please make sure it is defined" >&5 15022 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15023 which seems to be undefined. Please make sure it is defined" >&2;} 15024 15025 rm -f "$ac_tmp/stdin" 15026 case $ac_file in 15027 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 15028 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 15029 esac \ 15030 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15031 ;; 15032 :H) 15033 # 15034 # CONFIG_HEADER 15035 # 15036 if test x"$ac_file" != x-; then 15037 { 15038 $as_echo "/* $configure_input */" \ 15039 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15040 } >"$ac_tmp/config.h" \ 15041 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15042 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15043 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15044 $as_echo "$as_me: $ac_file is unchanged" >&6;} 15045 else 15046 rm -f "$ac_file" 15047 mv "$ac_tmp/config.h" "$ac_file" \ 15048 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15049 fi 15050 else 15051 $as_echo "/* $configure_input */" \ 15052 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15053 || as_fn_error $? "could not create -" "$LINENO" 5 15054 fi 15055 # Compute "$ac_file"'s index in $config_headers. 15056 _am_arg="$ac_file" 15057 _am_stamp_count=1 15058 for _am_header in $config_headers :; do 15059 case $_am_header in 15060 $_am_arg | $_am_arg:* ) 15061 break ;; 15062 * ) 15063 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15064 esac 15065 done 15066 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15067 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15068 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15069 X"$_am_arg" : 'X\(//\)$' \| \ 15070 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15071 $as_echo X"$_am_arg" | 15072 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15073 s//\1/ 15074 q 15075 } 15076 /^X\(\/\/\)[^/].*/{ 15077 s//\1/ 15078 q 15079 } 15080 /^X\(\/\/\)$/{ 15081 s//\1/ 15082 q 15083 } 15084 /^X\(\/\).*/{ 15085 s//\1/ 15086 q 15087 } 15088 s/.*/./; q'`/stamp-h$_am_stamp_count 15089 ;; 15090 15091 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15092 $as_echo "$as_me: executing $ac_file commands" >&6;} 15093 ;; 15094 esac 15095 15096 15097 case $ac_file$ac_mode in 15098 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 15099 # Autoconf 2.62 quotes --file arguments for eval, but not when files 15100 # are listed without --file. Let's play safe and only enable the eval 15101 # if we detect the quoting. 15102 case $CONFIG_FILES in 15103 *\'*) eval set x "$CONFIG_FILES" ;; 15104 *) set x $CONFIG_FILES ;; 15105 esac 15106 shift 15107 for mf 15108 do 15109 # Strip MF so we end up with the name of the file. 15110 mf=`echo "$mf" | sed -e 's/:.*$//'` 15111 # Check whether this is an Automake generated Makefile or not. 15112 # We used to match only the files named 'Makefile.in', but 15113 # some people rename them; so instead we look at the file content. 15114 # Grep'ing the first line is not enough: some people post-process 15115 # each Makefile.in and add a new line on top of each file to say so. 15116 # Grep'ing the whole file is not good either: AIX grep has a line 15117 # limit of 2048, but all sed's we know have understand at least 4000. 15118 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 15119 dirpart=`$as_dirname -- "$mf" || 15120 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15121 X"$mf" : 'X\(//\)[^/]' \| \ 15122 X"$mf" : 'X\(//\)$' \| \ 15123 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 15124 $as_echo X"$mf" | 15125 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15126 s//\1/ 15127 q 15128 } 15129 /^X\(\/\/\)[^/].*/{ 15130 s//\1/ 15131 q 15132 } 15133 /^X\(\/\/\)$/{ 15134 s//\1/ 15135 q 15136 } 15137 /^X\(\/\).*/{ 15138 s//\1/ 15139 q 15140 } 15141 s/.*/./; q'` 15142 else 15143 continue 15144 fi 15145 # Extract the definition of DEPDIR, am__include, and am__quote 15146 # from the Makefile without running 'make'. 15147 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 15148 test -z "$DEPDIR" && continue 15149 am__include=`sed -n 's/^am__include = //p' < "$mf"` 15150 test -z "am__include" && continue 15151 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 15152 # Find all dependency output files, they are included files with 15153 # $(DEPDIR) in their names. We invoke sed twice because it is the 15154 # simplest approach to changing $(DEPDIR) to its actual value in the 15155 # expansion. 15156 for file in `sed -n " 15157 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 15158 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 15159 # Make sure the directory exists. 15160 test -f "$dirpart/$file" && continue 15161 fdir=`$as_dirname -- "$file" || 15162 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15163 X"$file" : 'X\(//\)[^/]' \| \ 15164 X"$file" : 'X\(//\)$' \| \ 15165 X"$file" : 'X\(/\)' \| . 2>/dev/null || 15166 $as_echo X"$file" | 15167 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15168 s//\1/ 15169 q 15170 } 15171 /^X\(\/\/\)[^/].*/{ 15172 s//\1/ 15173 q 15174 } 15175 /^X\(\/\/\)$/{ 15176 s//\1/ 15177 q 15178 } 15179 /^X\(\/\).*/{ 15180 s//\1/ 15181 q 15182 } 15183 s/.*/./; q'` 15184 as_dir=$dirpart/$fdir; as_fn_mkdir_p 15185 # echo "creating $dirpart/$file" 15186 echo '# dummy' > "$dirpart/$file" 15187 done 15188 done 15189 } 15190 ;; 15191 "libtool":C) 15192 15193 # See if we are running on zsh, and set the options which allow our 15194 # commands through without removal of \ escapes. 15195 if test -n "${ZSH_VERSION+set}" ; then 15196 setopt NO_GLOB_SUBST 15197 fi 15198 15199 cfgfile="${ofile}T" 15200 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15201 $RM "$cfgfile" 15202 15203 cat <<_LT_EOF >> "$cfgfile" 15204 #! $SHELL 15205 15206 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 15207 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 15208 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15209 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 15210 # 15211 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 15212 # 2006, 2007, 2008 Free Software Foundation, Inc. 15213 # Written by Gordon Matzigkeit, 1996 15214 # 15215 # This file is part of GNU Libtool. 15216 # 15217 # GNU Libtool is free software; you can redistribute it and/or 15218 # modify it under the terms of the GNU General Public License as 15219 # published by the Free Software Foundation; either version 2 of 15220 # the License, or (at your option) any later version. 15221 # 15222 # As a special exception to the GNU General Public License, 15223 # if you distribute this file as part of a program or library that 15224 # is built using GNU Libtool, you may include this file under the 15225 # same distribution terms that you use for the rest of that program. 15226 # 15227 # GNU Libtool is distributed in the hope that it will be useful, 15228 # but WITHOUT ANY WARRANTY; without even the implied warranty of 15229 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15230 # GNU General Public License for more details. 15231 # 15232 # You should have received a copy of the GNU General Public License 15233 # along with GNU Libtool; see the file COPYING. If not, a copy 15234 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 15235 # obtained by writing to the Free Software Foundation, Inc., 15236 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 15237 15238 15239 # The names of the tagged configurations supported by this script. 15240 available_tags="" 15241 15242 # ### BEGIN LIBTOOL CONFIG 15243 15244 # Which release of libtool.m4 was used? 15245 macro_version=$macro_version 15246 macro_revision=$macro_revision 15247 15248 # Whether or not to build static libraries. 15249 build_old_libs=$enable_static 15250 15251 # What type of objects to build. 15252 pic_mode=$pic_mode 15253 15254 # Whether or not to build shared libraries. 15255 build_libtool_libs=$enable_shared 15256 15257 # Whether or not to optimize for fast installation. 15258 fast_install=$enable_fast_install 15259 15260 # The host system. 15261 host_alias=$host_alias 15262 host=$host 15263 host_os=$host_os 15264 15265 # The build system. 15266 build_alias=$build_alias 15267 build=$build 15268 build_os=$build_os 15269 15270 # A sed program that does not truncate output. 15271 SED=$lt_SED 15272 15273 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 15274 Xsed="\$SED -e 1s/^X//" 15275 15276 # A grep program that handles long lines. 15277 GREP=$lt_GREP 15278 15279 # An ERE matcher. 15280 EGREP=$lt_EGREP 15281 15282 # A literal string matcher. 15283 FGREP=$lt_FGREP 15284 15285 # A BSD- or MS-compatible name lister. 15286 NM=$lt_NM 15287 15288 # Whether we need soft or hard links. 15289 LN_S=$lt_LN_S 15290 15291 # What is the maximum length of a command? 15292 max_cmd_len=$max_cmd_len 15293 15294 # Object file suffix (normally "o"). 15295 objext=$ac_objext 15296 15297 # Executable file suffix (normally ""). 15298 exeext=$exeext 15299 15300 # whether the shell understands "unset". 15301 lt_unset=$lt_unset 15302 15303 # turn spaces into newlines. 15304 SP2NL=$lt_lt_SP2NL 15305 15306 # turn newlines into spaces. 15307 NL2SP=$lt_lt_NL2SP 15308 15309 # How to create reloadable object files. 15310 reload_flag=$lt_reload_flag 15311 reload_cmds=$lt_reload_cmds 15312 15313 # An object symbol dumper. 15314 OBJDUMP=$lt_OBJDUMP 15315 15316 # Method to check whether dependent libraries are shared objects. 15317 deplibs_check_method=$lt_deplibs_check_method 15318 15319 # Command to use when deplibs_check_method == "file_magic". 15320 file_magic_cmd=$lt_file_magic_cmd 15321 15322 # The archiver. 15323 AR=$lt_AR 15324 AR_FLAGS=$lt_AR_FLAGS 15325 15326 # A symbol stripping program. 15327 STRIP=$lt_STRIP 15328 15329 # Commands used to install an old-style archive. 15330 RANLIB=$lt_RANLIB 15331 old_postinstall_cmds=$lt_old_postinstall_cmds 15332 old_postuninstall_cmds=$lt_old_postuninstall_cmds 15333 15334 # A C compiler. 15335 LTCC=$lt_CC 15336 15337 # LTCC compiler flags. 15338 LTCFLAGS=$lt_CFLAGS 15339 15340 # Take the output of nm and produce a listing of raw symbols and C names. 15341 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 15342 15343 # Transform the output of nm in a proper C declaration. 15344 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 15345 15346 # Transform the output of nm in a C name address pair. 15347 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 15348 15349 # Transform the output of nm in a C name address pair when lib prefix is needed. 15350 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 15351 15352 # The name of the directory that contains temporary libtool files. 15353 objdir=$objdir 15354 15355 # Shell to use when invoking shell scripts. 15356 SHELL=$lt_SHELL 15357 15358 # An echo program that does not interpret backslashes. 15359 ECHO=$lt_ECHO 15360 15361 # Used to examine libraries when file_magic_cmd begins with "file". 15362 MAGIC_CMD=$MAGIC_CMD 15363 15364 # Must we lock files when doing compilation? 15365 need_locks=$lt_need_locks 15366 15367 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15368 DSYMUTIL=$lt_DSYMUTIL 15369 15370 # Tool to change global to local symbols on Mac OS X. 15371 NMEDIT=$lt_NMEDIT 15372 15373 # Tool to manipulate fat objects and archives on Mac OS X. 15374 LIPO=$lt_LIPO 15375 15376 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 15377 OTOOL=$lt_OTOOL 15378 15379 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 15380 OTOOL64=$lt_OTOOL64 15381 15382 # Old archive suffix (normally "a"). 15383 libext=$libext 15384 15385 # Shared library suffix (normally ".so"). 15386 shrext_cmds=$lt_shrext_cmds 15387 15388 # The commands to extract the exported symbol list from a shared archive. 15389 extract_expsyms_cmds=$lt_extract_expsyms_cmds 15390 15391 # Variables whose values should be saved in libtool wrapper scripts and 15392 # restored at link time. 15393 variables_saved_for_relink=$lt_variables_saved_for_relink 15394 15395 # Do we need the "lib" prefix for modules? 15396 need_lib_prefix=$need_lib_prefix 15397 15398 # Do we need a version for libraries? 15399 need_version=$need_version 15400 15401 # Library versioning type. 15402 version_type=$version_type 15403 15404 # Shared library runtime path variable. 15405 runpath_var=$runpath_var 15406 15407 # Shared library path variable. 15408 shlibpath_var=$shlibpath_var 15409 15410 # Is shlibpath searched before the hard-coded library search path? 15411 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 15412 15413 # Format of library name prefix. 15414 libname_spec=$lt_libname_spec 15415 15416 # List of archive names. First name is the real one, the rest are links. 15417 # The last name is the one that the linker finds with -lNAME 15418 library_names_spec=$lt_library_names_spec 15419 15420 # The coded name of the library, if different from the real name. 15421 soname_spec=$lt_soname_spec 15422 15423 # Command to use after installation of a shared archive. 15424 postinstall_cmds=$lt_postinstall_cmds 15425 15426 # Command to use after uninstallation of a shared archive. 15427 postuninstall_cmds=$lt_postuninstall_cmds 15428 15429 # Commands used to finish a libtool library installation in a directory. 15430 finish_cmds=$lt_finish_cmds 15431 15432 # As "finish_cmds", except a single script fragment to be evaled but 15433 # not shown. 15434 finish_eval=$lt_finish_eval 15435 15436 # Whether we should hardcode library paths into libraries. 15437 hardcode_into_libs=$hardcode_into_libs 15438 15439 # Compile-time system search path for libraries. 15440 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 15441 15442 # Run-time system search path for libraries. 15443 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 15444 15445 # Whether dlopen is supported. 15446 dlopen_support=$enable_dlopen 15447 15448 # Whether dlopen of programs is supported. 15449 dlopen_self=$enable_dlopen_self 15450 15451 # Whether dlopen of statically linked programs is supported. 15452 dlopen_self_static=$enable_dlopen_self_static 15453 15454 # Commands to strip libraries. 15455 old_striplib=$lt_old_striplib 15456 striplib=$lt_striplib 15457 15458 15459 # The linker used to build libraries. 15460 LD=$lt_LD 15461 15462 # Commands used to build an old-style archive. 15463 old_archive_cmds=$lt_old_archive_cmds 15464 15465 # A language specific compiler. 15466 CC=$lt_compiler 15467 15468 # Is the compiler the GNU compiler? 15469 with_gcc=$GCC 15470 15471 # Compiler flag to turn off builtin functions. 15472 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 15473 15474 # How to pass a linker flag through the compiler. 15475 wl=$lt_lt_prog_compiler_wl 15476 15477 # Additional compiler flags for building library objects. 15478 pic_flag=$lt_lt_prog_compiler_pic 15479 15480 # Compiler flag to prevent dynamic linking. 15481 link_static_flag=$lt_lt_prog_compiler_static 15482 15483 # Does compiler simultaneously support -c and -o options? 15484 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 15485 15486 # Whether or not to add -lc for building shared libraries. 15487 build_libtool_need_lc=$archive_cmds_need_lc 15488 15489 # Whether or not to disallow shared libs when runtime libs are static. 15490 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 15491 15492 # Compiler flag to allow reflexive dlopens. 15493 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 15494 15495 # Compiler flag to generate shared objects directly from archives. 15496 whole_archive_flag_spec=$lt_whole_archive_flag_spec 15497 15498 # Whether the compiler copes with passing no objects directly. 15499 compiler_needs_object=$lt_compiler_needs_object 15500 15501 # Create an old-style archive from a shared archive. 15502 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 15503 15504 # Create a temporary old-style archive to link instead of a shared archive. 15505 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 15506 15507 # Commands used to build a shared archive. 15508 archive_cmds=$lt_archive_cmds 15509 archive_expsym_cmds=$lt_archive_expsym_cmds 15510 15511 # Commands used to build a loadable module if different from building 15512 # a shared archive. 15513 module_cmds=$lt_module_cmds 15514 module_expsym_cmds=$lt_module_expsym_cmds 15515 15516 # Whether we are building with GNU ld or not. 15517 with_gnu_ld=$lt_with_gnu_ld 15518 15519 # Flag that allows shared libraries with undefined symbols to be built. 15520 allow_undefined_flag=$lt_allow_undefined_flag 15521 15522 # Flag that enforces no undefined symbols. 15523 no_undefined_flag=$lt_no_undefined_flag 15524 15525 # Flag to hardcode \$libdir into a binary during linking. 15526 # This must work even if \$libdir does not exist 15527 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 15528 15529 # If ld is used when linking, flag to hardcode \$libdir into a binary 15530 # during linking. This must work even if \$libdir does not exist. 15531 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 15532 15533 # Whether we need a single "-rpath" flag with a separated argument. 15534 hardcode_libdir_separator=$lt_hardcode_libdir_separator 15535 15536 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15537 # DIR into the resulting binary. 15538 hardcode_direct=$hardcode_direct 15539 15540 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 15541 # DIR into the resulting binary and the resulting library dependency is 15542 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 15543 # library is relocated. 15544 hardcode_direct_absolute=$hardcode_direct_absolute 15545 15546 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 15547 # into the resulting binary. 15548 hardcode_minus_L=$hardcode_minus_L 15549 15550 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 15551 # into the resulting binary. 15552 hardcode_shlibpath_var=$hardcode_shlibpath_var 15553 15554 # Set to "yes" if building a shared library automatically hardcodes DIR 15555 # into the library and all subsequent libraries and executables linked 15556 # against it. 15557 hardcode_automatic=$hardcode_automatic 15558 15559 # Set to yes if linker adds runtime paths of dependent libraries 15560 # to runtime path list. 15561 inherit_rpath=$inherit_rpath 15562 15563 # Whether libtool must link a program against all its dependency libraries. 15564 link_all_deplibs=$link_all_deplibs 15565 15566 # Fix the shell variable \$srcfile for the compiler. 15567 fix_srcfile_path=$lt_fix_srcfile_path 15568 15569 # Set to "yes" if exported symbols are required. 15570 always_export_symbols=$always_export_symbols 15571 15572 # The commands to list exported symbols. 15573 export_symbols_cmds=$lt_export_symbols_cmds 15574 15575 # Symbols that should not be listed in the preloaded symbols. 15576 exclude_expsyms=$lt_exclude_expsyms 15577 15578 # Symbols that must always be exported. 15579 include_expsyms=$lt_include_expsyms 15580 15581 # Commands necessary for linking programs (against libraries) with templates. 15582 prelink_cmds=$lt_prelink_cmds 15583 15584 # Specify filename containing input files. 15585 file_list_spec=$lt_file_list_spec 15586 15587 # How to hardcode a shared library path into an executable. 15588 hardcode_action=$hardcode_action 15589 15590 # ### END LIBTOOL CONFIG 15591 15592 _LT_EOF 15593 15594 case $host_os in 15595 aix3*) 15596 cat <<\_LT_EOF >> "$cfgfile" 15597 # AIX sometimes has problems with the GCC collect2 program. For some 15598 # reason, if we set the COLLECT_NAMES environment variable, the problems 15599 # vanish in a puff of smoke. 15600 if test "X${COLLECT_NAMES+set}" != Xset; then 15601 COLLECT_NAMES= 15602 export COLLECT_NAMES 15603 fi 15604 _LT_EOF 15605 ;; 15606 esac 15607 15608 15609 ltmain="$ac_aux_dir/ltmain.sh" 15610 15611 15612 # We use sed instead of cat because bash on DJGPP gets confused if 15613 # if finds mixed CR/LF and LF-only lines. Since sed operates in 15614 # text mode, it properly converts lines to CR/LF. This bash problem 15615 # is reportedly fixed, but why not run on old versions too? 15616 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 15617 || (rm -f "$cfgfile"; exit 1) 15618 15619 case $xsi_shell in 15620 yes) 15621 cat << \_LT_EOF >> "$cfgfile" 15622 15623 # func_dirname file append nondir_replacement 15624 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 15625 # otherwise set result to NONDIR_REPLACEMENT. 15626 func_dirname () 15627 { 15628 case ${1} in 15629 */*) func_dirname_result="${1%/*}${2}" ;; 15630 * ) func_dirname_result="${3}" ;; 15631 esac 15632 } 15633 15634 # func_basename file 15635 func_basename () 15636 { 15637 func_basename_result="${1##*/}" 15638 } 15639 15640 # func_dirname_and_basename file append nondir_replacement 15641 # perform func_basename and func_dirname in a single function 15642 # call: 15643 # dirname: Compute the dirname of FILE. If nonempty, 15644 # add APPEND to the result, otherwise set result 15645 # to NONDIR_REPLACEMENT. 15646 # value returned in "$func_dirname_result" 15647 # basename: Compute filename of FILE. 15648 # value retuned in "$func_basename_result" 15649 # Implementation must be kept synchronized with func_dirname 15650 # and func_basename. For efficiency, we do not delegate to 15651 # those functions but instead duplicate the functionality here. 15652 func_dirname_and_basename () 15653 { 15654 case ${1} in 15655 */*) func_dirname_result="${1%/*}${2}" ;; 15656 * ) func_dirname_result="${3}" ;; 15657 esac 15658 func_basename_result="${1##*/}" 15659 } 15660 15661 # func_stripname prefix suffix name 15662 # strip PREFIX and SUFFIX off of NAME. 15663 # PREFIX and SUFFIX must not contain globbing or regex special 15664 # characters, hashes, percent signs, but SUFFIX may contain a leading 15665 # dot (in which case that matches only a dot). 15666 func_stripname () 15667 { 15668 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 15669 # positional parameters, so assign one to ordinary parameter first. 15670 func_stripname_result=${3} 15671 func_stripname_result=${func_stripname_result#"${1}"} 15672 func_stripname_result=${func_stripname_result%"${2}"} 15673 } 15674 15675 # func_opt_split 15676 func_opt_split () 15677 { 15678 func_opt_split_opt=${1%%=*} 15679 func_opt_split_arg=${1#*=} 15680 } 15681 15682 # func_lo2o object 15683 func_lo2o () 15684 { 15685 case ${1} in 15686 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 15687 *) func_lo2o_result=${1} ;; 15688 esac 15689 } 15690 15691 # func_xform libobj-or-source 15692 func_xform () 15693 { 15694 func_xform_result=${1%.*}.lo 15695 } 15696 15697 # func_arith arithmetic-term... 15698 func_arith () 15699 { 15700 func_arith_result=$(( $* )) 15701 } 15702 15703 # func_len string 15704 # STRING may not start with a hyphen. 15705 func_len () 15706 { 15707 func_len_result=${#1} 15708 } 15709 15710 _LT_EOF 15711 ;; 15712 *) # Bourne compatible functions. 15713 cat << \_LT_EOF >> "$cfgfile" 15714 15715 # func_dirname file append nondir_replacement 15716 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 15717 # otherwise set result to NONDIR_REPLACEMENT. 15718 func_dirname () 15719 { 15720 # Extract subdirectory from the argument. 15721 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` 15722 if test "X$func_dirname_result" = "X${1}"; then 15723 func_dirname_result="${3}" 15724 else 15725 func_dirname_result="$func_dirname_result${2}" 15726 fi 15727 } 15728 15729 # func_basename file 15730 func_basename () 15731 { 15732 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` 15733 } 15734 15735 15736 # func_stripname prefix suffix name 15737 # strip PREFIX and SUFFIX off of NAME. 15738 # PREFIX and SUFFIX must not contain globbing or regex special 15739 # characters, hashes, percent signs, but SUFFIX may contain a leading 15740 # dot (in which case that matches only a dot). 15741 # func_strip_suffix prefix name 15742 func_stripname () 15743 { 15744 case ${2} in 15745 .*) func_stripname_result=`$ECHO "X${3}" \ 15746 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; 15747 *) func_stripname_result=`$ECHO "X${3}" \ 15748 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; 15749 esac 15750 } 15751 15752 # sed scripts: 15753 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 15754 my_sed_long_arg='1s/^-[^=]*=//' 15755 15756 # func_opt_split 15757 func_opt_split () 15758 { 15759 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` 15760 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` 15761 } 15762 15763 # func_lo2o object 15764 func_lo2o () 15765 { 15766 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` 15767 } 15768 15769 # func_xform libobj-or-source 15770 func_xform () 15771 { 15772 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'` 15773 } 15774 15775 # func_arith arithmetic-term... 15776 func_arith () 15777 { 15778 func_arith_result=`expr "$@"` 15779 } 15780 15781 # func_len string 15782 # STRING may not start with a hyphen. 15783 func_len () 15784 { 15785 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 15786 } 15787 15788 _LT_EOF 15789 esac 15790 15791 case $lt_shell_append in 15792 yes) 15793 cat << \_LT_EOF >> "$cfgfile" 15794 15795 # func_append var value 15796 # Append VALUE to the end of shell variable VAR. 15797 func_append () 15798 { 15799 eval "$1+=\$2" 15800 } 15801 _LT_EOF 15802 ;; 15803 *) 15804 cat << \_LT_EOF >> "$cfgfile" 15805 15806 # func_append var value 15807 # Append VALUE to the end of shell variable VAR. 15808 func_append () 15809 { 15810 eval "$1=\$$1\$2" 15811 } 15812 15813 _LT_EOF 15814 ;; 15815 esac 15816 15817 15818 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 15819 || (rm -f "$cfgfile"; exit 1) 15820 15821 mv -f "$cfgfile" "$ofile" || 15822 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 15823 chmod +x "$ofile" 15824 15825 ;; 15826 15827 esac 15828 done # for ac_tag 15829 15830 15831 as_fn_exit 0 15832 _ACEOF 15833 ac_clean_files=$ac_clean_files_save 15834 15835 test $ac_write_fail = 0 || 15836 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 15837 15838 15839 # configure is writing to config.log, and then calls config.status. 15840 # config.status does its own redirection, appending to config.log. 15841 # Unfortunately, on DOS this fails, as config.log is still kept open 15842 # by configure, so config.status won't be able to write to it; its 15843 # output is simply discarded. So we exec the FD to /dev/null, 15844 # effectively closing config.log, so it can be properly (re)opened and 15845 # appended to by config.status. When coming back to configure, we 15846 # need to make the FD available again. 15847 if test "$no_create" != yes; then 15848 ac_cs_success=: 15849 ac_config_status_args= 15850 test "$silent" = yes && 15851 ac_config_status_args="$ac_config_status_args --quiet" 15852 exec 5>/dev/null 15853 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15854 exec 5>>config.log 15855 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15856 # would make configure fail if this is the last instruction. 15857 $ac_cs_success || as_fn_exit 1 15858 fi 15859 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 15860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 15861 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 15862 fi 15863 15864
Indexes created Sat Feb 28 05:31:39 UTC 2026