configure revision 1.26
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for file 5.43. 4 # 5 # Report bugs to <christos (at] astron.com>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9 # Inc. 10 # 11 # 12 # This configure script is free software; the Free Software Foundation 13 # gives unlimited permission to copy, distribute and modify it. 14 ## -------------------- ## 15 ## M4sh Initialization. ## 16 ## -------------------- ## 17 18 # Be more Bourne compatible 19 DUALCASE=1; export DUALCASE # for MKS sh 20 as_nop=: 21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22 then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29 else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35 esac 36 fi 37 38 39 40 # Reset variables that may have inherited troublesome values from 41 # the environment. 42 43 # IFS needs to be set, to space, tab, and newline, in precisely that order. 44 # (If _AS_PATH_WALK were called with IFS unset, it would have the 45 # side effect of setting IFS to empty, thus disabling word splitting.) 46 # Quoting is to prevent editors from complaining about space-tab. 47 as_nl=' 48 ' 49 export as_nl 50 IFS=" "" $as_nl" 51 52 PS1='$ ' 53 PS2='> ' 54 PS4='+ ' 55 56 # Ensure predictable behavior from utilities with locale-dependent output. 57 LC_ALL=C 58 export LC_ALL 59 LANGUAGE=C 60 export LANGUAGE 61 62 # We cannot yet rely on "unset" to work, but we need these variables 63 # to be unset--not just set to an empty or harmless value--now, to 64 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65 # also avoids known problems related to "unset" and subshell syntax 66 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68 do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70 done 71 72 # Ensure that fds 0, 1, and 2 are open. 73 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77 # The user is always right. 78 if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84 fi 85 86 87 # Find who we are. Look in the path if we contain no directory separator. 88 as_myself= 89 case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92 for as_dir in $PATH 93 do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 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 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 117 # Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122 # neutralization value for shells without unset; and this also 123 # works around shells that cannot unset nonexistent variables. 124 # Preserve -v and -x to the replacement shell. 125 BASH_ENV=/dev/null 126 ENV=/dev/null 127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128 case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133 esac 134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135 # Admittedly, this is quite paranoid, since all the known shells bail 136 # out after a failed `exec'. 137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138 exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142 if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145 then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152 else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158 esac 159 fi 160 " 161 as_required="as_fn_return () { (exit \$1); } 162 as_fn_success () { as_fn_return 0; } 163 as_fn_failure () { as_fn_return 1; } 164 as_fn_ret_success () { return 0; } 165 as_fn_ret_failure () { return 1; } 166 167 exitcode=0 168 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172 if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173 then : 174 175 else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177 fi 178 test x\$exitcode = x0 || exit 1 179 blah=\$(echo \$(echo blah)) 180 test x\"\$blah\" = xblah || exit 1 181 test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 187 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 188 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 189 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 PATH=/empty FPATH=/empty; export PATH FPATH 192 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 193 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 194 test \$(( 1 + 1 )) = 2 || exit 1" 195 if (eval "$as_required") 2>/dev/null 196 then : 197 as_have_required=yes 198 else $as_nop 199 as_have_required=no 200 fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202 then : 203 204 else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206 as_found=false 207 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208 do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223 then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226 then : 227 break 2 228 fi 229 fi 230 done;; 231 esac 232 as_found=false 233 done 234 IFS=$as_save_IFS 235 if $as_found 236 then : 237 238 else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241 then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243 fi 244 fi 245 246 247 if test "x$CONFIG_SHELL" != x 248 then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno 271 then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 279 $0: christos (at] astron.com about your system, including any 280 $0: error possibly output before this message. Then install 281 $0: a modern shell, or manually run the script under such a 282 $0: shell if you do have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 307 # as_fn_set_status STATUS 308 # ----------------------- 309 # Set $? to STATUS, without forking. 310 as_fn_set_status () 311 { 312 return $1 313 } # as_fn_set_status 314 315 # as_fn_exit STATUS 316 # ----------------- 317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 318 as_fn_exit () 319 { 320 set +e 321 as_fn_set_status $1 322 exit $1 323 } # as_fn_exit 324 # as_fn_nop 325 # --------- 326 # Do nothing but, unlike ":", preserve the value of $?. 327 as_fn_nop () 328 { 329 return $? 330 } 331 as_nop=as_fn_nop 332 333 # as_fn_mkdir_p 334 # ------------- 335 # Create "$as_dir" as a directory, including parents if necessary. 336 as_fn_mkdir_p () 337 { 338 339 case $as_dir in #( 340 -*) as_dir=./$as_dir;; 341 esac 342 test -d "$as_dir" || eval $as_mkdir_p || { 343 as_dirs= 344 while :; do 345 case $as_dir in #( 346 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 347 *) as_qdir=$as_dir;; 348 esac 349 as_dirs="'$as_qdir' $as_dirs" 350 as_dir=`$as_dirname -- "$as_dir" || 351 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 352 X"$as_dir" : 'X\(//\)[^/]' \| \ 353 X"$as_dir" : 'X\(//\)$' \| \ 354 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 355 printf "%s\n" X"$as_dir" | 356 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 357 s//\1/ 358 q 359 } 360 /^X\(\/\/\)[^/].*/{ 361 s//\1/ 362 q 363 } 364 /^X\(\/\/\)$/{ 365 s//\1/ 366 q 367 } 368 /^X\(\/\).*/{ 369 s//\1/ 370 q 371 } 372 s/.*/./; q'` 373 test -d "$as_dir" && break 374 done 375 test -z "$as_dirs" || eval "mkdir $as_dirs" 376 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 377 378 379 } # as_fn_mkdir_p 380 381 # as_fn_executable_p FILE 382 # ----------------------- 383 # Test if FILE is an executable regular file. 384 as_fn_executable_p () 385 { 386 test -f "$1" && test -x "$1" 387 } # as_fn_executable_p 388 # as_fn_append VAR VALUE 389 # ---------------------- 390 # Append the text in VALUE to the end of the definition contained in VAR. Take 391 # advantage of any shell optimizations that allow amortized linear growth over 392 # repeated appends, instead of the typical quadratic growth present in naive 393 # implementations. 394 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 395 then : 396 eval 'as_fn_append () 397 { 398 eval $1+=\$2 399 }' 400 else $as_nop 401 as_fn_append () 402 { 403 eval $1=\$$1\$2 404 } 405 fi # as_fn_append 406 407 # as_fn_arith ARG... 408 # ------------------ 409 # Perform arithmetic evaluation on the ARGs, and store the result in the 410 # global $as_val. Take advantage of shells that can avoid forks. The arguments 411 # must be portable across $(()) and expr. 412 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 413 then : 414 eval 'as_fn_arith () 415 { 416 as_val=$(( $* )) 417 }' 418 else $as_nop 419 as_fn_arith () 420 { 421 as_val=`expr "$@" || test $? -eq 1` 422 } 423 fi # as_fn_arith 424 425 # as_fn_nop 426 # --------- 427 # Do nothing but, unlike ":", preserve the value of $?. 428 as_fn_nop () 429 { 430 return $? 431 } 432 as_nop=as_fn_nop 433 434 # as_fn_error STATUS ERROR [LINENO LOG_FD] 435 # ---------------------------------------- 436 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 437 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 438 # script with STATUS, using 1 if that was 0. 439 as_fn_error () 440 { 441 as_status=$1; test $as_status -eq 0 && as_status=1 442 if test "$4"; then 443 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 444 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 445 fi 446 printf "%s\n" "$as_me: error: $2" >&2 447 as_fn_exit $as_status 448 } # as_fn_error 449 450 if expr a : '\(a\)' >/dev/null 2>&1 && 451 test "X`expr 00001 : '.*\(...\)'`" = X001; then 452 as_expr=expr 453 else 454 as_expr=false 455 fi 456 457 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 458 as_basename=basename 459 else 460 as_basename=false 461 fi 462 463 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 464 as_dirname=dirname 465 else 466 as_dirname=false 467 fi 468 469 as_me=`$as_basename -- "$0" || 470 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 471 X"$0" : 'X\(//\)$' \| \ 472 X"$0" : 'X\(/\)' \| . 2>/dev/null || 473 printf "%s\n" X/"$0" | 474 sed '/^.*\/\([^/][^/]*\)\/*$/{ 475 s//\1/ 476 q 477 } 478 /^X\/\(\/\/\)$/{ 479 s//\1/ 480 q 481 } 482 /^X\/\(\/\).*/{ 483 s//\1/ 484 q 485 } 486 s/.*/./; q'` 487 488 # Avoid depending upon Character Ranges. 489 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 490 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 491 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 492 as_cr_digits='0123456789' 493 as_cr_alnum=$as_cr_Letters$as_cr_digits 494 495 496 as_lineno_1=$LINENO as_lineno_1a=$LINENO 497 as_lineno_2=$LINENO as_lineno_2a=$LINENO 498 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 499 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 500 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 501 sed -n ' 502 p 503 /[$]LINENO/= 504 ' <$as_myself | 505 sed ' 506 s/[$]LINENO.*/&-/ 507 t lineno 508 b 509 :lineno 510 N 511 :loop 512 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 513 t loop 514 s/-\n.*// 515 ' >$as_me.lineno && 516 chmod +x "$as_me.lineno" || 517 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 518 519 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 520 # already done that, so ensure we don't try to do so again and fall 521 # in an infinite loop. This has already happened in practice. 522 _as_can_reexec=no; export _as_can_reexec 523 # Don't try to exec as it changes $[0], causing all sort of problems 524 # (the dirname of $[0] is not the place where we might find the 525 # original and so on. Autoconf is especially sensitive to this). 526 . "./$as_me.lineno" 527 # Exit status is that of the last command. 528 exit 529 } 530 531 532 # Determine whether it's possible to make 'echo' print without a newline. 533 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 534 # for compatibility with existing Makefiles. 535 ECHO_C= ECHO_N= ECHO_T= 536 case `echo -n x` in #((((( 537 -n*) 538 case `echo 'xy\c'` in 539 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 540 xy) ECHO_C='\c';; 541 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 542 ECHO_T=' ';; 543 esac;; 544 *) 545 ECHO_N='-n';; 546 esac 547 548 # For backward compatibility with old third-party macros, we provide 549 # the shell variables $as_echo and $as_echo_n. New code should use 550 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 551 as_echo='printf %s\n' 552 as_echo_n='printf %s' 553 554 555 rm -f conf$$ conf$$.exe conf$$.file 556 if test -d conf$$.dir; then 557 rm -f conf$$.dir/conf$$.file 558 else 559 rm -f conf$$.dir 560 mkdir conf$$.dir 2>/dev/null 561 fi 562 if (echo >conf$$.file) 2>/dev/null; then 563 if ln -s conf$$.file conf$$ 2>/dev/null; then 564 as_ln_s='ln -s' 565 # ... but there are two gotchas: 566 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 567 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 568 # In both cases, we have to default to `cp -pR'. 569 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 570 as_ln_s='cp -pR' 571 elif ln conf$$.file conf$$ 2>/dev/null; then 572 as_ln_s=ln 573 else 574 as_ln_s='cp -pR' 575 fi 576 else 577 as_ln_s='cp -pR' 578 fi 579 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 580 rmdir conf$$.dir 2>/dev/null 581 582 if mkdir -p . 2>/dev/null; then 583 as_mkdir_p='mkdir -p "$as_dir"' 584 else 585 test -d ./-p && rmdir ./-p 586 as_mkdir_p=false 587 fi 588 589 as_test_x='test -x' 590 as_executable_p=as_fn_executable_p 591 592 # 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include <stdio.h> 634 #endif 635 #ifdef HAVE_STDLIB_H 636 # include <stdlib.h> 637 #endif 638 #ifdef HAVE_STRING_H 639 # include <string.h> 640 #endif 641 #ifdef HAVE_INTTYPES_H 642 # include <inttypes.h> 643 #endif 644 #ifdef HAVE_STDINT_H 645 # include <stdint.h> 646 #endif 647 #ifdef HAVE_STRINGS_H 648 # include <strings.h> 649 #endif 650 #ifdef HAVE_SYS_TYPES_H 651 # include <sys/types.h> 652 #endif 653 #ifdef HAVE_SYS_STAT_H 654 # include <sys/stat.h> 655 #endif 656 #ifdef HAVE_UNISTD_H 657 # include <unistd.h> 658 #endif" 659 660 ac_header_c_list= 661 ac_func_c_list= 662 ac_subst_vars='am__EXEEXT_FALSE 663 am__EXEEXT_TRUE 664 LTLIBOBJS 665 IS_CROSS_COMPILE_FALSE 666 IS_CROSS_COMPILE_TRUE 667 LIBOBJS 668 HAVE_VISIBILITY 669 CFLAG_VISIBILITY 670 LT_SYS_LIBRARY_PATH 671 OTOOL64 672 OTOOL 673 LIPO 674 NMEDIT 675 DSYMUTIL 676 MANIFEST_TOOL 677 RANLIB 678 ac_ct_AR 679 AR 680 DLLTOOL 681 OBJDUMP 682 NM 683 ac_ct_DUMPBIN 684 DUMPBIN 685 LD 686 FGREP 687 EGREP 688 GREP 689 SED 690 LIBTOOL 691 LN_S 692 am__fastdepCC_FALSE 693 am__fastdepCC_TRUE 694 CCDEPMODE 695 am__nodep 696 AMDEPBACKSLASH 697 AMDEP_FALSE 698 AMDEP_TRUE 699 am__include 700 DEPDIR 701 OBJEXT 702 EXEEXT 703 ac_ct_CC 704 CPPFLAGS 705 LDFLAGS 706 CFLAGS 707 CC 708 WARNINGS 709 FSECT5_FALSE 710 FSECT5_TRUE 711 fsect 712 pkgdatadir 713 MINGW_FALSE 714 MINGW_TRUE 715 MINGW 716 host_os 717 host_vendor 718 host_cpu 719 host 720 build_os 721 build_vendor 722 build_cpu 723 build 724 AM_BACKSLASH 725 AM_DEFAULT_VERBOSITY 726 AM_DEFAULT_V 727 AM_V 728 CSCOPE 729 ETAGS 730 CTAGS 731 am__untar 732 am__tar 733 AMTAR 734 am__leading_dot 735 SET_MAKE 736 AWK 737 mkdir_p 738 MKDIR_P 739 INSTALL_STRIP_PROGRAM 740 STRIP 741 install_sh 742 MAKEINFO 743 AUTOHEADER 744 AUTOMAKE 745 AUTOCONF 746 ACLOCAL 747 VERSION 748 PACKAGE 749 CYGPATH_W 750 am__isrc 751 INSTALL_DATA 752 INSTALL_SCRIPT 753 INSTALL_PROGRAM 754 target_alias 755 host_alias 756 build_alias 757 LIBS 758 ECHO_T 759 ECHO_N 760 ECHO_C 761 DEFS 762 mandir 763 localedir 764 libdir 765 psdir 766 pdfdir 767 dvidir 768 htmldir 769 infodir 770 docdir 771 oldincludedir 772 includedir 773 runstatedir 774 localstatedir 775 sharedstatedir 776 sysconfdir 777 datadir 778 datarootdir 779 libexecdir 780 sbindir 781 bindir 782 program_transform_name 783 prefix 784 exec_prefix 785 PACKAGE_URL 786 PACKAGE_BUGREPORT 787 PACKAGE_STRING 788 PACKAGE_VERSION 789 PACKAGE_TARNAME 790 PACKAGE_NAME 791 PATH_SEPARATOR 792 SHELL 793 am__quote' 794 ac_subst_files='' 795 ac_user_opts=' 796 enable_option_checking 797 enable_silent_rules 798 enable_elf 799 enable_elf_core 800 enable_zlib 801 enable_bzlib 802 enable_xzlib 803 enable_zstdlib 804 enable_lzlib 805 enable_libseccomp 806 enable_fsect_man5 807 enable_dependency_tracking 808 enable_static 809 with_pic 810 enable_shared 811 enable_fast_install 812 with_aix_soname 813 with_gnu_ld 814 with_sysroot 815 enable_libtool_lock 816 enable_largefile 817 enable_warnings 818 ' 819 ac_precious_vars='build_alias 820 host_alias 821 target_alias 822 CC 823 CFLAGS 824 LDFLAGS 825 LIBS 826 CPPFLAGS 827 LT_SYS_LIBRARY_PATH' 828 829 830 # 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See below for descriptions of some of the useful variables. 1382 1383 Defaults for the options are specified in brackets. 1384 1385 Configuration: 1386 -h, --help display this help and exit 1387 --help=short display options specific to this package 1388 --help=recursive display the short help of all the included packages 1389 -V, --version display version information and exit 1390 -q, --quiet, --silent do not print \`checking ...' messages 1391 --cache-file=FILE cache test results in FILE [disabled] 1392 -C, --config-cache alias for \`--cache-file=config.cache' 1393 -n, --no-create do not create output files 1394 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1395 1396 Installation directories: 1397 --prefix=PREFIX install architecture-independent files in PREFIX 1398 [$ac_default_prefix] 1399 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1400 [PREFIX] 1401 1402 By default, \`make install' will install all the files in 1403 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1404 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1405 for instance \`--prefix=\$HOME'. 1406 1407 For better control, use the options below. 1408 1409 Fine tuning of the installation directories: 1410 --bindir=DIR user executables [EPREFIX/bin] 1411 --sbindir=DIR system admin executables [EPREFIX/sbin] 1412 --libexecdir=DIR program executables [EPREFIX/libexec] 1413 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1414 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1415 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1416 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1417 --libdir=DIR object code libraries [EPREFIX/lib] 1418 --includedir=DIR C header files [PREFIX/include] 1419 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1420 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1421 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1422 --infodir=DIR info documentation [DATAROOTDIR/info] 1423 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1424 --mandir=DIR man documentation [DATAROOTDIR/man] 1425 --docdir=DIR documentation root [DATAROOTDIR/doc/file] 1426 --htmldir=DIR html documentation [DOCDIR] 1427 --dvidir=DIR dvi documentation [DOCDIR] 1428 --pdfdir=DIR pdf documentation [DOCDIR] 1429 --psdir=DIR ps documentation [DOCDIR] 1430 _ACEOF 1431 1432 cat <<\_ACEOF 1433 1434 Program names: 1435 --program-prefix=PREFIX prepend PREFIX to installed program names 1436 --program-suffix=SUFFIX append SUFFIX to installed program names 1437 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1438 1439 System types: 1440 --build=BUILD configure for building on BUILD [guessed] 1441 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1442 _ACEOF 1443 fi 1444 1445 if test -n "$ac_init_help"; then 1446 case $ac_init_help in 1447 short | recursive ) echo "Configuration of file 5.43:";; 1448 esac 1449 cat <<\_ACEOF 1450 1451 Optional Features: 1452 --disable-option-checking ignore unrecognized --enable/--with options 1453 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1454 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1455 --enable-silent-rules less verbose build output (undo: "make V=1") 1456 --disable-silent-rules verbose build output (undo: "make V=0") 1457 --disable-elf disable builtin ELF support 1458 --disable-elf-core disable ELF core file support 1459 --disable-zlib disable zlib compression support [default=auto] 1460 --disable-bzlib disable bz2lib compression support [default=auto] 1461 --disable-xzlib disable liblzma/xz compression support 1462 [default=auto] 1463 --disable-zstdlib disable zstdlib compression support [default=auto] 1464 --disable-lzlib disable liblz (lzip) compression support 1465 [default=auto] 1466 --disable-libseccomp disable libseccomp sandboxing [default=auto] 1467 --enable-fsect-man5 enable file formats in man section 5 1468 --enable-dependency-tracking 1469 do not reject slow dependency extractors 1470 --disable-dependency-tracking 1471 speeds up one-time build 1472 --enable-static[=PKGS] build static libraries [default=no] 1473 --enable-shared[=PKGS] build shared libraries [default=yes] 1474 --enable-fast-install[=PKGS] 1475 optimize for fast installation [default=yes] 1476 --disable-libtool-lock avoid locking (might break parallel builds) 1477 --disable-largefile omit support for large files 1478 --disable-warnings disable compiler warnings 1479 1480 Optional Packages: 1481 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1482 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1483 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1484 both] 1485 --with-aix-soname=aix|svr4|both 1486 shared library versioning (aka "SONAME") variant to 1487 provide on AIX, [default=aix]. 1488 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1489 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1490 compiler's sysroot if not specified). 1491 1492 Some influential environment variables: 1493 CC C compiler command 1494 CFLAGS C compiler flags 1495 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1496 nonstandard directory <lib dir> 1497 LIBS libraries to pass to the linker, e.g. -l<library> 1498 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1499 you have headers in a nonstandard directory <include dir> 1500 LT_SYS_LIBRARY_PATH 1501 User-defined run-time library search path. 1502 1503 Use these variables to override the choices made by `configure' or to help 1504 it to find libraries and programs with nonstandard names/locations. 1505 1506 Report bugs to <christos (at] astron.com>. 1507 _ACEOF 1508 ac_status=$? 1509 fi 1510 1511 if test "$ac_init_help" = "recursive"; 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then 1569 cat <<\_ACEOF 1570 file configure 5.43 1571 generated by GNU Autoconf 2.71 1572 1573 Copyright (C) 2021 Free Software Foundation, Inc. 1574 This configure script is free software; the Free Software Foundation 1575 gives unlimited permission to copy, distribute and modify it. 1576 _ACEOF 1577 exit 1578 fi 1579 1580 ## ------------------------ ## 1581 ## Autoconf initialization. ## 1582 ## ------------------------ ## 1583 1584 # ac_fn_c_try_compile LINENO 1585 # -------------------------- 1586 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1587 ac_fn_c_try_compile () 1588 { 1589 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1590 rm -f conftest.$ac_objext conftest.beam 1591 if { { ac_try="$ac_compile" 1592 case "(($ac_try" in 1593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1594 *) ac_try_echo=$ac_try;; 1595 esac 1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1597 printf "%s\n" "$ac_try_echo"; } >&5 1598 (eval "$ac_compile") 2>conftest.err 1599 ac_status=$? 1600 if test -s conftest.err; then 1601 grep -v '^ *+' conftest.err >conftest.er1 1602 cat conftest.er1 >&5 1603 mv -f conftest.er1 conftest.err 1604 fi 1605 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1606 test $ac_status = 0; } && { 1607 test -z "$ac_c_werror_flag" || 1608 test ! -s conftest.err 1609 } && test -s conftest.$ac_objext 1610 then : 1611 ac_retval=0 1612 else $as_nop 1613 printf "%s\n" "$as_me: failed program was:" >&5 1614 sed 's/^/| /' conftest.$ac_ext >&5 1615 1616 ac_retval=1 1617 fi 1618 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1619 as_fn_set_status $ac_retval 1620 1621 } # ac_fn_c_try_compile 1622 1623 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1624 # ------------------------------------------------------- 1625 # Tests whether HEADER exists and can be compiled using the include files in 1626 # INCLUDES, setting the cache variable VAR accordingly. 1627 ac_fn_c_check_header_compile () 1628 { 1629 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1631 printf %s "checking for $2... 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" >&6; } 1754 if eval test \${$3+y} 1755 then : 1756 printf %s "(cached) " >&6 1757 else $as_nop 1758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1759 /* end confdefs.h. */ 1760 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1761 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1762 #define $2 innocuous_$2 1763 1764 /* System header to define __stub macros and hopefully few prototypes, 1765 which can conflict with char $2 (); below. */ 1766 1767 #include <limits.h> 1768 #undef $2 1769 1770 /* Override any GCC internal prototype to avoid an error. 1771 Use char because int might match the return type of a GCC 1772 builtin and then its argument prototype would still apply. */ 1773 #ifdef __cplusplus 1774 extern "C" 1775 #endif 1776 char $2 (); 1777 /* The GNU C library defines this for functions which it implements 1778 to always fail with ENOSYS. Some functions are actually named 1779 something starting with __ and the normal name is an alias. */ 1780 #if defined __stub_$2 || defined __stub___$2 1781 choke me 1782 #endif 1783 1784 int 1785 main (void) 1786 { 1787 return $2 (); 1788 ; 1789 return 0; 1790 } 1791 _ACEOF 1792 if ac_fn_c_try_link "$LINENO" 1793 then : 1794 eval "$3=yes" 1795 else $as_nop 1796 eval "$3=no" 1797 fi 1798 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1799 conftest$ac_exeext conftest.$ac_ext 1800 fi 1801 eval ac_res=\$$3 1802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1803 printf "%s\n" "$ac_res" >&6; } 1804 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1805 1806 } # ac_fn_c_check_func 1807 1808 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1809 # ------------------------------------------- 1810 # Tests whether TYPE exists after having included INCLUDES, setting cache 1811 # variable VAR accordingly. 1812 ac_fn_c_check_type () 1813 { 1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1816 printf %s "checking for $2... " >&6; } 1817 if eval test \${$3+y} 1818 then : 1819 printf %s "(cached) " >&6 1820 else $as_nop 1821 eval "$3=no" 1822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1823 /* end confdefs.h. */ 1824 $4 1825 int 1826 main (void) 1827 { 1828 if (sizeof ($2)) 1829 return 0; 1830 ; 1831 return 0; 1832 } 1833 _ACEOF 1834 if ac_fn_c_try_compile "$LINENO" 1835 then : 1836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1837 /* end confdefs.h. */ 1838 $4 1839 int 1840 main (void) 1841 { 1842 if (sizeof (($2))) 1843 return 0; 1844 ; 1845 return 0; 1846 } 1847 _ACEOF 1848 if ac_fn_c_try_compile "$LINENO" 1849 then : 1850 1851 else $as_nop 1852 eval "$3=yes" 1853 fi 1854 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1855 fi 1856 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1857 fi 1858 eval ac_res=\$$3 1859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1860 printf "%s\n" "$ac_res" >&6; } 1861 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1862 1863 } # ac_fn_c_check_type 1864 1865 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1866 # ---------------------------------------------------- 1867 # Tries to find if the field MEMBER exists in type AGGR, after including 1868 # INCLUDES, setting cache variable VAR accordingly. 1869 ac_fn_c_check_member () 1870 { 1871 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1873 printf %s "checking for $2.$3... " >&6; } 1874 if eval test \${$4+y} 1875 then : 1876 printf %s "(cached) " >&6 1877 else $as_nop 1878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1879 /* end confdefs.h. */ 1880 $5 1881 int 1882 main (void) 1883 { 1884 static $2 ac_aggr; 1885 if (ac_aggr.$3) 1886 return 0; 1887 ; 1888 return 0; 1889 } 1890 _ACEOF 1891 if ac_fn_c_try_compile "$LINENO" 1892 then : 1893 eval "$4=yes" 1894 else $as_nop 1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1896 /* end confdefs.h. */ 1897 $5 1898 int 1899 main (void) 1900 { 1901 static $2 ac_aggr; 1902 if (sizeof ac_aggr.$3) 1903 return 0; 1904 ; 1905 return 0; 1906 } 1907 _ACEOF 1908 if ac_fn_c_try_compile "$LINENO" 1909 then : 1910 eval "$4=yes" 1911 else $as_nop 1912 eval "$4=no" 1913 fi 1914 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1915 fi 1916 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1917 fi 1918 eval ac_res=\$$4 1919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1920 printf "%s\n" "$ac_res" >&6; } 1921 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1922 1923 } # ac_fn_c_check_member 1924 1925 # ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR 1926 # ------------------------------------------------------------------ 1927 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1928 # accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1929 ac_fn_check_decl () 1930 { 1931 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1932 as_decl_name=`echo $2|sed 's/ *(.*//'` 1933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1934 printf %s "checking whether $as_decl_name is declared... " >&6; } 1935 if eval test \${$3+y} 1936 then : 1937 printf %s "(cached) " >&6 1938 else $as_nop 1939 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1940 eval ac_save_FLAGS=\$$6 1941 as_fn_append $6 " $5" 1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1943 /* end confdefs.h. */ 1944 $4 1945 int 1946 main (void) 1947 { 1948 #ifndef $as_decl_name 1949 #ifdef __cplusplus 1950 (void) $as_decl_use; 1951 #else 1952 (void) $as_decl_name; 1953 #endif 1954 #endif 1955 1956 ; 1957 return 0; 1958 } 1959 _ACEOF 1960 if ac_fn_c_try_compile "$LINENO" 1961 then : 1962 eval "$3=yes" 1963 else $as_nop 1964 eval "$3=no" 1965 fi 1966 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1967 eval $6=\$ac_save_FLAGS 1968 1969 fi 1970 eval ac_res=\$$3 1971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1972 printf "%s\n" "$ac_res" >&6; } 1973 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1974 1975 } # ac_fn_check_decl 1976 1977 # ac_fn_c_find_uintX_t LINENO BITS VAR 1978 # ------------------------------------ 1979 # Finds an unsigned integer type with width BITS, setting cache variable VAR 1980 # accordingly. 1981 ac_fn_c_find_uintX_t () 1982 { 1983 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1985 printf %s "checking for uint$2_t... " >&6; } 1986 if eval test \${$3+y} 1987 then : 1988 printf %s "(cached) " >&6 1989 else $as_nop 1990 eval "$3=no" 1991 # Order is important - never check a type that is potentially smaller 1992 # than half of the expected target width. 1993 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1994 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1996 /* end confdefs.h. */ 1997 $ac_includes_default 1998 int 1999 main (void) 2000 { 2001 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2002 test_array [0] = 0; 2003 return test_array [0]; 2004 2005 ; 2006 return 0; 2007 } 2008 _ACEOF 2009 if ac_fn_c_try_compile "$LINENO" 2010 then : 2011 case $ac_type in #( 2012 uint$2_t) : 2013 eval "$3=yes" ;; #( 2014 *) : 2015 eval "$3=\$ac_type" ;; 2016 esac 2017 fi 2018 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2019 if eval test \"x\$"$3"\" = x"no" 2020 then : 2021 2022 else $as_nop 2023 break 2024 fi 2025 done 2026 fi 2027 eval ac_res=\$$3 2028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2029 printf "%s\n" "$ac_res" >&6; } 2030 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2031 2032 } # ac_fn_c_find_uintX_t 2033 2034 # ac_fn_c_find_intX_t LINENO BITS VAR 2035 # ----------------------------------- 2036 # Finds a signed integer type with width BITS, setting cache variable VAR 2037 # accordingly. 2038 ac_fn_c_find_intX_t () 2039 { 2040 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 2042 printf %s "checking for int$2_t... " >&6; } 2043 if eval test \${$3+y} 2044 then : 2045 printf %s "(cached) " >&6 2046 else $as_nop 2047 eval "$3=no" 2048 # Order is important - never check a type that is potentially smaller 2049 # than half of the expected target width. 2050 for ac_type in int$2_t 'int' 'long int' \ 2051 'long long int' 'short int' 'signed char'; do 2052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2053 /* end confdefs.h. */ 2054 $ac_includes_default 2055 enum { N = $2 / 2 - 1 }; 2056 int 2057 main (void) 2058 { 2059 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 2060 test_array [0] = 0; 2061 return test_array [0]; 2062 2063 ; 2064 return 0; 2065 } 2066 _ACEOF 2067 if ac_fn_c_try_compile "$LINENO" 2068 then : 2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2070 /* end confdefs.h. */ 2071 $ac_includes_default 2072 enum { N = $2 / 2 - 1 }; 2073 int 2074 main (void) 2075 { 2076 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 2077 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 2078 test_array [0] = 0; 2079 return test_array [0]; 2080 2081 ; 2082 return 0; 2083 } 2084 _ACEOF 2085 if ac_fn_c_try_compile "$LINENO" 2086 then : 2087 2088 else $as_nop 2089 case $ac_type in #( 2090 int$2_t) : 2091 eval "$3=yes" ;; #( 2092 *) : 2093 eval "$3=\$ac_type" ;; 2094 esac 2095 fi 2096 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2097 fi 2098 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 2099 if eval test \"x\$"$3"\" = x"no" 2100 then : 2101 2102 else $as_nop 2103 break 2104 fi 2105 done 2106 fi 2107 eval ac_res=\$$3 2108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2109 printf "%s\n" "$ac_res" >&6; } 2110 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2111 2112 } # ac_fn_c_find_intX_t 2113 ac_configure_args_raw= 2114 for ac_arg 2115 do 2116 case $ac_arg in 2117 *\'*) 2118 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2119 esac 2120 as_fn_append ac_configure_args_raw " '$ac_arg'" 2121 done 2122 2123 case $ac_configure_args_raw in 2124 *$as_nl*) 2125 ac_safe_unquote= ;; 2126 *) 2127 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 2128 ac_unsafe_a="$ac_unsafe_z#~" 2129 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 2130 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 2131 esac 2132 2133 cat >config.log <<_ACEOF 2134 This file contains any messages produced by compilers while 2135 running configure, to aid debugging if configure makes a mistake. 2136 2137 It was created by file $as_me 5.43, which was 2138 generated by GNU Autoconf 2.71. Invocation command line was 2139 2140 $ $0$ac_configure_args_raw 2141 2142 _ACEOF 2143 exec 5>>config.log 2144 { 2145 cat <<_ASUNAME 2146 ## --------- ## 2147 ## Platform. ## 2148 ## --------- ## 2149 2150 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2151 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2152 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2153 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2154 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2155 2156 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2157 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2158 2159 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2160 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2161 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2162 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2163 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2164 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2165 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2166 2167 _ASUNAME 2168 2169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2170 for as_dir in $PATH 2171 do 2172 IFS=$as_save_IFS 2173 case $as_dir in #((( 2174 '') as_dir=./ ;; 2175 */) ;; 2176 *) as_dir=$as_dir/ ;; 2177 esac 2178 printf "%s\n" "PATH: $as_dir" 2179 done 2180 IFS=$as_save_IFS 2181 2182 } >&5 2183 2184 cat >&5 <<_ACEOF 2185 2186 2187 ## ----------- ## 2188 ## Core tests. ## 2189 ## ----------- ## 2190 2191 _ACEOF 2192 2193 2194 # Keep a trace of the command line. 2195 # Strip out --no-create and --no-recursion so they do not pile up. 2196 # Strip out --silent because we don't want to record it for future runs. 2197 # Also quote any args containing shell meta-characters. 2198 # Make two passes to allow for proper duplicate-argument suppression. 2199 ac_configure_args= 2200 ac_configure_args0= 2201 ac_configure_args1= 2202 ac_must_keep_next=false 2203 for ac_pass in 1 2 2204 do 2205 for ac_arg 2206 do 2207 case $ac_arg in 2208 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2209 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2210 | -silent | --silent | --silen | --sile | --sil) 2211 continue ;; 2212 *\'*) 2213 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2214 esac 2215 case $ac_pass in 2216 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2217 2) 2218 as_fn_append ac_configure_args1 " '$ac_arg'" 2219 if test $ac_must_keep_next = true; then 2220 ac_must_keep_next=false # Got value, back to normal. 2221 else 2222 case $ac_arg in 2223 *=* | --config-cache | -C | -disable-* | --disable-* \ 2224 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2225 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2226 | -with-* | --with-* | -without-* | --without-* | --x) 2227 case "$ac_configure_args0 " in 2228 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2229 esac 2230 ;; 2231 -* ) ac_must_keep_next=true ;; 2232 esac 2233 fi 2234 as_fn_append ac_configure_args " '$ac_arg'" 2235 ;; 2236 esac 2237 done 2238 done 2239 { ac_configure_args0=; unset ac_configure_args0;} 2240 { ac_configure_args1=; unset ac_configure_args1;} 2241 2242 # When interrupted or exit'd, cleanup temporary files, and complete 2243 # config.log. We remove comments because anyway the quotes in there 2244 # would cause problems or look ugly. 2245 # WARNING: Use '\'' to represent an apostrophe within the trap. 2246 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2247 trap 'exit_status=$? 2248 # Sanitize IFS. 2249 IFS=" "" $as_nl" 2250 # Save into config.log some information that might help in debugging. 2251 { 2252 echo 2253 2254 printf "%s\n" "## ---------------- ## 2255 ## Cache variables. ## 2256 ## ---------------- ##" 2257 echo 2258 # The following way of writing the cache mishandles newlines in values, 2259 ( 2260 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2261 eval ac_val=\$$ac_var 2262 case $ac_val in #( 2263 *${as_nl}*) 2264 case $ac_var in #( 2265 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2266 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2267 esac 2268 case $ac_var in #( 2269 _ | IFS | as_nl) ;; #( 2270 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2271 *) { eval $ac_var=; unset $ac_var;} ;; 2272 esac ;; 2273 esac 2274 done 2275 (set) 2>&1 | 2276 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2277 *${as_nl}ac_space=\ *) 2278 sed -n \ 2279 "s/'\''/'\''\\\\'\'''\''/g; 2280 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2281 ;; #( 2282 *) 2283 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2284 ;; 2285 esac | 2286 sort 2287 ) 2288 echo 2289 2290 printf "%s\n" "## ----------------- ## 2291 ## Output variables. ## 2292 ## ----------------- ##" 2293 echo 2294 for ac_var in $ac_subst_vars 2295 do 2296 eval ac_val=\$$ac_var 2297 case $ac_val in 2298 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2299 esac 2300 printf "%s\n" "$ac_var='\''$ac_val'\''" 2301 done | sort 2302 echo 2303 2304 if test -n "$ac_subst_files"; then 2305 printf "%s\n" "## ------------------- ## 2306 ## File substitutions. ## 2307 ## ------------------- ##" 2308 echo 2309 for ac_var in $ac_subst_files 2310 do 2311 eval ac_val=\$$ac_var 2312 case $ac_val in 2313 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2314 esac 2315 printf "%s\n" "$ac_var='\''$ac_val'\''" 2316 done | sort 2317 echo 2318 fi 2319 2320 if test -s confdefs.h; then 2321 printf "%s\n" "## ----------- ## 2322 ## confdefs.h. ## 2323 ## ----------- ##" 2324 echo 2325 cat confdefs.h 2326 echo 2327 fi 2328 test "$ac_signal" != 0 && 2329 printf "%s\n" "$as_me: caught signal $ac_signal" 2330 printf "%s\n" "$as_me: exit $exit_status" 2331 } >&5 2332 rm -f core *.core core.conftest.* && 2333 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2334 exit $exit_status 2335 ' 0 2336 for ac_signal in 1 2 13 15; do 2337 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2338 done 2339 ac_signal=0 2340 2341 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2342 rm -f -r conftest* confdefs.h 2343 2344 printf "%s\n" "/* confdefs.h */" > confdefs.h 2345 2346 # Predefined preprocessor variables. 2347 2348 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2349 2350 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2351 2352 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2353 2354 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2355 2356 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2357 2358 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2359 2360 2361 # Let the site file select an alternate cache file if it wants to. 2362 # Prefer an explicitly selected file to automatically selected ones. 2363 if test -n "$CONFIG_SITE"; then 2364 ac_site_files="$CONFIG_SITE" 2365 elif test "x$prefix" != xNONE; then 2366 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2367 else 2368 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2369 fi 2370 2371 for ac_site_file in $ac_site_files 2372 do 2373 case $ac_site_file in #( 2374 */*) : 2375 ;; #( 2376 *) : 2377 ac_site_file=./$ac_site_file ;; 2378 esac 2379 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2381 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2382 sed 's/^/| /' "$ac_site_file" >&5 2383 . "$ac_site_file" \ 2384 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2385 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2386 as_fn_error $? "failed to load site script $ac_site_file 2387 See \`config.log' for more details" "$LINENO" 5; } 2388 fi 2389 done 2390 2391 if test -r "$cache_file"; then 2392 # Some versions of bash will fail to source /dev/null (special files 2393 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2394 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2396 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2397 case $cache_file in 2398 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2399 *) . "./$cache_file";; 2400 esac 2401 fi 2402 else 2403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2404 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2405 >$cache_file 2406 fi 2407 2408 # Test code for whether the C compiler supports C89 (global declarations) 2409 ac_c_conftest_c89_globals=' 2410 /* Does the compiler advertise C89 conformance? 2411 Do not test the value of __STDC__, because some compilers set it to 0 2412 while being otherwise adequately conformant. */ 2413 #if !defined __STDC__ 2414 # error "Compiler does not advertise C89 conformance" 2415 #endif 2416 2417 #include <stddef.h> 2418 #include <stdarg.h> 2419 struct stat; 2420 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2421 struct buf { int x; }; 2422 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2423 static char *e (p, i) 2424 char **p; 2425 int i; 2426 { 2427 return p[i]; 2428 } 2429 static char *f (char * (*g) (char **, int), char **p, ...) 2430 { 2431 char *s; 2432 va_list v; 2433 va_start (v,p); 2434 s = g (p, va_arg (v,int)); 2435 va_end (v); 2436 return s; 2437 } 2438 2439 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2440 function prototypes and stuff, but not \xHH hex character constants. 2441 These do not provoke an error unfortunately, instead are silently treated 2442 as an "x". The following induces an error, until -std is added to get 2443 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2444 array size at least. It is necessary to write \x00 == 0 to get something 2445 that is true only with -std. */ 2446 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2447 2448 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2449 inside strings and character constants. */ 2450 #define FOO(x) '\''x'\'' 2451 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2452 2453 int test (int i, double x); 2454 struct s1 {int (*f) (int a);}; 2455 struct s2 {int (*f) (double a);}; 2456 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2457 int, int);' 2458 2459 # Test code for whether the C compiler supports C89 (body of main). 2460 ac_c_conftest_c89_main=' 2461 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2462 ' 2463 2464 # Test code for whether the C compiler supports C99 (global declarations) 2465 ac_c_conftest_c99_globals=' 2466 // Does the compiler advertise C99 conformance? 2467 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2468 # error "Compiler does not advertise C99 conformance" 2469 #endif 2470 2471 #include <stdbool.h> 2472 extern int puts (const char *); 2473 extern int printf (const char *, ...); 2474 extern int dprintf (int, const char *, ...); 2475 extern void *malloc (size_t); 2476 2477 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2478 // dprintf is used instead of fprintf to avoid needing to declare 2479 // FILE and stderr. 2480 #define debug(...) dprintf (2, __VA_ARGS__) 2481 #define showlist(...) puts (#__VA_ARGS__) 2482 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2483 static void 2484 test_varargs_macros (void) 2485 { 2486 int x = 1234; 2487 int y = 5678; 2488 debug ("Flag"); 2489 debug ("X = %d\n", x); 2490 showlist (The first, second, and third items.); 2491 report (x>y, "x is %d but y is %d", x, y); 2492 } 2493 2494 // Check long long types. 2495 #define BIG64 18446744073709551615ull 2496 #define BIG32 4294967295ul 2497 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2498 #if !BIG_OK 2499 #error "your preprocessor is broken" 2500 #endif 2501 #if BIG_OK 2502 #else 2503 #error "your preprocessor is broken" 2504 #endif 2505 static long long int bignum = -9223372036854775807LL; 2506 static unsigned long long int ubignum = BIG64; 2507 2508 struct incomplete_array 2509 { 2510 int datasize; 2511 double data[]; 2512 }; 2513 2514 struct named_init { 2515 int number; 2516 const wchar_t *name; 2517 double average; 2518 }; 2519 2520 typedef const char *ccp; 2521 2522 static inline int 2523 test_restrict (ccp restrict text) 2524 { 2525 // See if C++-style comments work. 2526 // Iterate through items via the restricted pointer. 2527 // Also check for declarations in for loops. 2528 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2529 continue; 2530 return 0; 2531 } 2532 2533 // Check varargs and va_copy. 2534 static bool 2535 test_varargs (const char *format, ...) 2536 { 2537 va_list args; 2538 va_start (args, format); 2539 va_list args_copy; 2540 va_copy (args_copy, args); 2541 2542 const char *str = ""; 2543 int number = 0; 2544 float fnumber = 0; 2545 2546 while (*format) 2547 { 2548 switch (*format++) 2549 { 2550 case '\''s'\'': // string 2551 str = va_arg (args_copy, const char *); 2552 break; 2553 case '\''d'\'': // int 2554 number = va_arg (args_copy, int); 2555 break; 2556 case '\''f'\'': // float 2557 fnumber = va_arg (args_copy, double); 2558 break; 2559 default: 2560 break; 2561 } 2562 } 2563 va_end (args_copy); 2564 va_end (args); 2565 2566 return *str && number && fnumber; 2567 } 2568 ' 2569 2570 # Test code for whether the C compiler supports C99 (body of main). 2571 ac_c_conftest_c99_main=' 2572 // Check bool. 2573 _Bool success = false; 2574 success |= (argc != 0); 2575 2576 // Check restrict. 2577 if (test_restrict ("String literal") == 0) 2578 success = true; 2579 char *restrict newvar = "Another string"; 2580 2581 // Check varargs. 2582 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2583 test_varargs_macros (); 2584 2585 // Check flexible array members. 2586 struct incomplete_array *ia = 2587 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2588 ia->datasize = 10; 2589 for (int i = 0; i < ia->datasize; ++i) 2590 ia->data[i] = i * 1.234; 2591 2592 // Check named initializers. 2593 struct named_init ni = { 2594 .number = 34, 2595 .name = L"Test wide string", 2596 .average = 543.34343, 2597 }; 2598 2599 ni.number = 58; 2600 2601 int dynamic_array[ni.number]; 2602 dynamic_array[0] = argv[0][0]; 2603 dynamic_array[ni.number - 1] = 543; 2604 2605 // work around unused variable warnings 2606 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2607 || dynamic_array[ni.number - 1] != 543); 2608 ' 2609 2610 # Test code for whether the C compiler supports C11 (global declarations) 2611 ac_c_conftest_c11_globals=' 2612 // Does the compiler advertise C11 conformance? 2613 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2614 # error "Compiler does not advertise C11 conformance" 2615 #endif 2616 2617 // Check _Alignas. 2618 char _Alignas (double) aligned_as_double; 2619 char _Alignas (0) no_special_alignment; 2620 extern char aligned_as_int; 2621 char _Alignas (0) _Alignas (int) aligned_as_int; 2622 2623 // Check _Alignof. 2624 enum 2625 { 2626 int_alignment = _Alignof (int), 2627 int_array_alignment = _Alignof (int[100]), 2628 char_alignment = _Alignof (char) 2629 }; 2630 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2631 2632 // Check _Noreturn. 2633 int _Noreturn does_not_return (void) { for (;;) continue; } 2634 2635 // Check _Static_assert. 2636 struct test_static_assert 2637 { 2638 int x; 2639 _Static_assert (sizeof (int) <= sizeof (long int), 2640 "_Static_assert does not work in struct"); 2641 long int y; 2642 }; 2643 2644 // Check UTF-8 literals. 2645 #define u8 syntax error! 2646 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2647 2648 // Check duplicate typedefs. 2649 typedef long *long_ptr; 2650 typedef long int *long_ptr; 2651 typedef long_ptr long_ptr; 2652 2653 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2654 struct anonymous 2655 { 2656 union { 2657 struct { int i; int j; }; 2658 struct { int k; long int l; } w; 2659 }; 2660 int m; 2661 } v1; 2662 ' 2663 2664 # Test code for whether the C compiler supports C11 (body of main). 2665 ac_c_conftest_c11_main=' 2666 _Static_assert ((offsetof (struct anonymous, i) 2667 == offsetof (struct anonymous, w.k)), 2668 "Anonymous union alignment botch"); 2669 v1.i = 2; 2670 v1.w.k = 5; 2671 ok |= v1.i != 5; 2672 ' 2673 2674 # Test code for whether the C compiler supports C11 (complete). 2675 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2676 ${ac_c_conftest_c99_globals} 2677 ${ac_c_conftest_c11_globals} 2678 2679 int 2680 main (int argc, char **argv) 2681 { 2682 int ok = 0; 2683 ${ac_c_conftest_c89_main} 2684 ${ac_c_conftest_c99_main} 2685 ${ac_c_conftest_c11_main} 2686 return ok; 2687 } 2688 " 2689 2690 # Test code for whether the C compiler supports C99 (complete). 2691 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2692 ${ac_c_conftest_c99_globals} 2693 2694 int 2695 main (int argc, char **argv) 2696 { 2697 int ok = 0; 2698 ${ac_c_conftest_c89_main} 2699 ${ac_c_conftest_c99_main} 2700 return ok; 2701 } 2702 " 2703 2704 # Test code for whether the C compiler supports C89 (complete). 2705 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2706 2707 int 2708 main (int argc, char **argv) 2709 { 2710 int ok = 0; 2711 ${ac_c_conftest_c89_main} 2712 return ok; 2713 } 2714 " 2715 2716 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2717 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2718 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2719 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2720 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2721 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2722 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2723 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2724 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2725 as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" 2726 as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" 2727 as_fn_append ac_header_c_list " sys/param.h sys_param_h HAVE_SYS_PARAM_H" 2728 as_fn_append ac_func_c_list " getpagesize HAVE_GETPAGESIZE" 2729 as_fn_append ac_header_c_list " vfork.h vfork_h HAVE_VFORK_H" 2730 as_fn_append ac_func_c_list " fork HAVE_FORK" 2731 as_fn_append ac_func_c_list " vfork HAVE_VFORK" 2732 2733 # Auxiliary files required by this configure script. 2734 ac_aux_files="ltmain.sh compile config.guess config.sub missing install-sh" 2735 2736 # Locations in which to look for auxiliary files. 2737 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2738 2739 # Search for a directory containing all of the required auxiliary files, 2740 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2741 # If we don't find one directory that contains all the files we need, 2742 # we report the set of missing files from the *first* directory in 2743 # $ac_aux_dir_candidates and give up. 2744 ac_missing_aux_files="" 2745 ac_first_candidate=: 2746 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2748 as_found=false 2749 for as_dir in $ac_aux_dir_candidates 2750 do 2751 IFS=$as_save_IFS 2752 case $as_dir in #((( 2753 '') as_dir=./ ;; 2754 */) ;; 2755 *) as_dir=$as_dir/ ;; 2756 esac 2757 as_found=: 2758 2759 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2760 ac_aux_dir_found=yes 2761 ac_install_sh= 2762 for ac_aux in $ac_aux_files 2763 do 2764 # As a special case, if "install-sh" is required, that requirement 2765 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2766 # and $ac_install_sh is set appropriately for whichever one is found. 2767 if test x"$ac_aux" = x"install-sh" 2768 then 2769 if test -f "${as_dir}install-sh"; then 2770 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2771 ac_install_sh="${as_dir}install-sh -c" 2772 elif test -f "${as_dir}install.sh"; then 2773 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2774 ac_install_sh="${as_dir}install.sh -c" 2775 elif test -f "${as_dir}shtool"; then 2776 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2777 ac_install_sh="${as_dir}shtool install -c" 2778 else 2779 ac_aux_dir_found=no 2780 if $ac_first_candidate; then 2781 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2782 else 2783 break 2784 fi 2785 fi 2786 else 2787 if test -f "${as_dir}${ac_aux}"; then 2788 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2789 else 2790 ac_aux_dir_found=no 2791 if $ac_first_candidate; then 2792 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2793 else 2794 break 2795 fi 2796 fi 2797 fi 2798 done 2799 if test "$ac_aux_dir_found" = yes; then 2800 ac_aux_dir="$as_dir" 2801 break 2802 fi 2803 ac_first_candidate=false 2804 2805 as_found=false 2806 done 2807 IFS=$as_save_IFS 2808 if $as_found 2809 then : 2810 2811 else $as_nop 2812 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2813 fi 2814 2815 2816 # These three variables are undocumented and unsupported, 2817 # and are intended to be withdrawn in a future Autoconf release. 2818 # They can cause serious problems if a builder's source tree is in a directory 2819 # whose full name contains unusual characters. 2820 if test -f "${ac_aux_dir}config.guess"; then 2821 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2822 fi 2823 if test -f "${ac_aux_dir}config.sub"; then 2824 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2825 fi 2826 if test -f "$ac_aux_dir/configure"; then 2827 ac_configure="$SHELL ${ac_aux_dir}configure" 2828 fi 2829 2830 # Check that the precious variables saved in the cache have kept the same 2831 # value. 2832 ac_cache_corrupted=false 2833 for ac_var in $ac_precious_vars; do 2834 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2835 eval ac_new_set=\$ac_env_${ac_var}_set 2836 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2837 eval ac_new_val=\$ac_env_${ac_var}_value 2838 case $ac_old_set,$ac_new_set in 2839 set,) 2840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2841 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2842 ac_cache_corrupted=: ;; 2843 ,set) 2844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2845 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2846 ac_cache_corrupted=: ;; 2847 ,);; 2848 *) 2849 if test "x$ac_old_val" != "x$ac_new_val"; then 2850 # differences in whitespace do not lead to failure. 2851 ac_old_val_w=`echo x $ac_old_val` 2852 ac_new_val_w=`echo x $ac_new_val` 2853 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2855 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2856 ac_cache_corrupted=: 2857 else 2858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2859 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2860 eval $ac_var=\$ac_old_val 2861 fi 2862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2863 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2865 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2866 fi;; 2867 esac 2868 # Pass precious variables to config.status. 2869 if test "$ac_new_set" = set; then 2870 case $ac_new_val in 2871 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2872 *) ac_arg=$ac_var=$ac_new_val ;; 2873 esac 2874 case " $ac_configure_args " in 2875 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2876 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2877 esac 2878 fi 2879 done 2880 if $ac_cache_corrupted; then 2881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2882 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2884 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2885 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2886 and start over" "$LINENO" 5 2887 fi 2888 ## -------------------- ## 2889 ## Main body of script. ## 2890 ## -------------------- ## 2891 2892 ac_ext=c 2893 ac_cpp='$CPP $CPPFLAGS' 2894 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2895 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2896 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2897 2898 2899 am__api_version='1.16' 2900 2901 2902 2903 # Find a good install program. We prefer a C program (faster), 2904 # so one script is as good as another. But avoid the broken or 2905 # incompatible versions: 2906 # SysV /etc/install, /usr/sbin/install 2907 # SunOS /usr/etc/install 2908 # IRIX /sbin/install 2909 # AIX /bin/install 2910 # AmigaOS /C/install, which installs bootblocks on floppy discs 2911 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2912 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2913 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2914 # OS/2's system install, which has a completely different semantic 2915 # ./install, which can be erroneously created by make from ./install.sh. 2916 # Reject install programs that cannot install multiple files. 2917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2918 printf %s "checking for a BSD-compatible install... " >&6; } 2919 if test -z "$INSTALL"; then 2920 if test ${ac_cv_path_install+y} 2921 then : 2922 printf %s "(cached) " >&6 2923 else $as_nop 2924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2925 for as_dir in $PATH 2926 do 2927 IFS=$as_save_IFS 2928 case $as_dir in #((( 2929 '') as_dir=./ ;; 2930 */) ;; 2931 *) as_dir=$as_dir/ ;; 2932 esac 2933 # Account for fact that we put trailing slashes in our PATH walk. 2934 case $as_dir in #(( 2935 ./ | /[cC]/* | \ 2936 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2937 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2938 /usr/ucb/* ) ;; 2939 *) 2940 # OSF1 and SCO ODT 3.0 have their own names for install. 2941 # Don't use installbsd from OSF since it installs stuff as root 2942 # by default. 2943 for ac_prog in ginstall scoinst install; do 2944 for ac_exec_ext in '' $ac_executable_extensions; do 2945 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2946 if test $ac_prog = install && 2947 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2948 # AIX install. It has an incompatible calling convention. 2949 : 2950 elif test $ac_prog = install && 2951 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2952 # program-specific install script used by HP pwplus--don't use. 2953 : 2954 else 2955 rm -rf conftest.one conftest.two conftest.dir 2956 echo one > conftest.one 2957 echo two > conftest.two 2958 mkdir conftest.dir 2959 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2960 test -s conftest.one && test -s conftest.two && 2961 test -s conftest.dir/conftest.one && 2962 test -s conftest.dir/conftest.two 2963 then 2964 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2965 break 3 2966 fi 2967 fi 2968 fi 2969 done 2970 done 2971 ;; 2972 esac 2973 2974 done 2975 IFS=$as_save_IFS 2976 2977 rm -rf conftest.one conftest.two conftest.dir 2978 2979 fi 2980 if test ${ac_cv_path_install+y}; then 2981 INSTALL=$ac_cv_path_install 2982 else 2983 # As a last resort, use the slow shell script. Don't cache a 2984 # value for INSTALL within a source directory, because that will 2985 # break other packages using the cache if that directory is 2986 # removed, or if the value is a relative name. 2987 INSTALL=$ac_install_sh 2988 fi 2989 fi 2990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2991 printf "%s\n" "$INSTALL" >&6; } 2992 2993 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2994 # It thinks the first close brace ends the variable substitution. 2995 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2996 2997 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2998 2999 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3000 3001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3002 printf %s "checking whether build environment is sane... " >&6; } 3003 # Reject unsafe characters in $srcdir or the absolute working directory 3004 # name. Accept space and tab only in the latter. 3005 am_lf=' 3006 ' 3007 case `pwd` in 3008 *[\\\"\#\$\&\'\`$am_lf]*) 3009 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3010 esac 3011 case $srcdir in 3012 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3013 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3014 esac 3015 3016 # Do 'set' in a subshell so we don't clobber the current shell's 3017 # arguments. Must try -L first in case configure is actually a 3018 # symlink; some systems play weird games with the mod time of symlinks 3019 # (eg FreeBSD returns the mod time of the symlink's containing 3020 # directory). 3021 if ( 3022 am_has_slept=no 3023 for am_try in 1 2; do 3024 echo "timestamp, slept: $am_has_slept" > conftest.file 3025 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3026 if test "$*" = "X"; then 3027 # -L didn't work. 3028 set X `ls -t "$srcdir/configure" conftest.file` 3029 fi 3030 if test "$*" != "X $srcdir/configure conftest.file" \ 3031 && test "$*" != "X conftest.file $srcdir/configure"; then 3032 3033 # If neither matched, then we have a broken ls. This can happen 3034 # if, for instance, CONFIG_SHELL is bash and it inherits a 3035 # broken ls alias from the environment. This has actually 3036 # happened. Such a system could not be considered "sane". 3037 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3038 alias in your environment" "$LINENO" 5 3039 fi 3040 if test "$2" = conftest.file || test $am_try -eq 2; then 3041 break 3042 fi 3043 # Just in case. 3044 sleep 1 3045 am_has_slept=yes 3046 done 3047 test "$2" = conftest.file 3048 ) 3049 then 3050 # Ok. 3051 : 3052 else 3053 as_fn_error $? "newly created file is older than distributed files! 3054 Check your system clock" "$LINENO" 5 3055 fi 3056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3057 printf "%s\n" "yes" >&6; } 3058 # If we didn't sleep, we still need to ensure time stamps of config.status and 3059 # generated files are strictly newer. 3060 am_sleep_pid= 3061 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3062 ( sleep 1 ) & 3063 am_sleep_pid=$! 3064 fi 3065 3066 rm -f conftest.file 3067 3068 test "$program_prefix" != NONE && 3069 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3070 # Use a double $ so make ignores it. 3071 test "$program_suffix" != NONE && 3072 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3073 # Double any \ or $. 3074 # By default was `s,x,x', remove it if useless. 3075 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3076 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 3077 3078 3079 # Expand $ac_aux_dir to an absolute path. 3080 am_aux_dir=`cd "$ac_aux_dir" && pwd` 3081 3082 3083 if test x"${MISSING+set}" != xset; then 3084 MISSING="\${SHELL} '$am_aux_dir/missing'" 3085 fi 3086 # Use eval to expand $SHELL 3087 if eval "$MISSING --is-lightweight"; then 3088 am_missing_run="$MISSING " 3089 else 3090 am_missing_run= 3091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3092 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3093 fi 3094 3095 if test x"${install_sh+set}" != xset; then 3096 case $am_aux_dir in 3097 *\ * | *\ *) 3098 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3099 *) 3100 install_sh="\${SHELL} $am_aux_dir/install-sh" 3101 esac 3102 fi 3103 3104 # Installed binaries are usually stripped using 'strip' when the user 3105 # run "make install-strip". However 'strip' might not be the right 3106 # tool to use in cross-compilation environments, therefore Automake 3107 # will honor the 'STRIP' environment variable to overrule this program. 3108 if test "$cross_compiling" != no; then 3109 if test -n "$ac_tool_prefix"; then 3110 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3111 set dummy ${ac_tool_prefix}strip; ac_word=$2 3112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3113 printf %s "checking for $ac_word... " >&6; } 3114 if test ${ac_cv_prog_STRIP+y} 3115 then : 3116 printf %s "(cached) " >&6 3117 else $as_nop 3118 if test -n "$STRIP"; then 3119 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3120 else 3121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3122 for as_dir in $PATH 3123 do 3124 IFS=$as_save_IFS 3125 case $as_dir in #((( 3126 '') as_dir=./ ;; 3127 */) ;; 3128 *) as_dir=$as_dir/ ;; 3129 esac 3130 for ac_exec_ext in '' $ac_executable_extensions; do 3131 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3132 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3133 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3134 break 2 3135 fi 3136 done 3137 done 3138 IFS=$as_save_IFS 3139 3140 fi 3141 fi 3142 STRIP=$ac_cv_prog_STRIP 3143 if test -n "$STRIP"; then 3144 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3145 printf "%s\n" "$STRIP" >&6; } 3146 else 3147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3148 printf "%s\n" "no" >&6; } 3149 fi 3150 3151 3152 fi 3153 if test -z "$ac_cv_prog_STRIP"; then 3154 ac_ct_STRIP=$STRIP 3155 # Extract the first word of "strip", so it can be a program name with args. 3156 set dummy strip; ac_word=$2 3157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3158 printf %s "checking for $ac_word... " >&6; } 3159 if test ${ac_cv_prog_ac_ct_STRIP+y} 3160 then : 3161 printf %s "(cached) " >&6 3162 else $as_nop 3163 if test -n "$ac_ct_STRIP"; then 3164 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3165 else 3166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3167 for as_dir in $PATH 3168 do 3169 IFS=$as_save_IFS 3170 case $as_dir in #((( 3171 '') as_dir=./ ;; 3172 */) ;; 3173 *) as_dir=$as_dir/ ;; 3174 esac 3175 for ac_exec_ext in '' $ac_executable_extensions; do 3176 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3177 ac_cv_prog_ac_ct_STRIP="strip" 3178 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3179 break 2 3180 fi 3181 done 3182 done 3183 IFS=$as_save_IFS 3184 3185 fi 3186 fi 3187 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3188 if test -n "$ac_ct_STRIP"; then 3189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3190 printf "%s\n" "$ac_ct_STRIP" >&6; } 3191 else 3192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3193 printf "%s\n" "no" >&6; } 3194 fi 3195 3196 if test "x$ac_ct_STRIP" = x; then 3197 STRIP=":" 3198 else 3199 case $cross_compiling:$ac_tool_warned in 3200 yes:) 3201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3202 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3203 ac_tool_warned=yes ;; 3204 esac 3205 STRIP=$ac_ct_STRIP 3206 fi 3207 else 3208 STRIP="$ac_cv_prog_STRIP" 3209 fi 3210 3211 fi 3212 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3213 3214 3215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 3216 printf %s "checking for a race-free mkdir -p... " >&6; } 3217 if test -z "$MKDIR_P"; then 3218 if test ${ac_cv_path_mkdir+y} 3219 then : 3220 printf %s "(cached) " >&6 3221 else $as_nop 3222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3223 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3224 do 3225 IFS=$as_save_IFS 3226 case $as_dir in #((( 3227 '') as_dir=./ ;; 3228 */) ;; 3229 *) as_dir=$as_dir/ ;; 3230 esac 3231 for ac_prog in mkdir gmkdir; do 3232 for ac_exec_ext in '' $ac_executable_extensions; do 3233 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 3234 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 3235 'mkdir ('*'coreutils) '* | \ 3236 'BusyBox '* | \ 3237 'mkdir (fileutils) '4.1*) 3238 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 3239 break 3;; 3240 esac 3241 done 3242 done 3243 done 3244 IFS=$as_save_IFS 3245 3246 fi 3247 3248 test -d ./--version && rmdir ./--version 3249 if test ${ac_cv_path_mkdir+y}; then 3250 MKDIR_P="$ac_cv_path_mkdir -p" 3251 else 3252 # As a last resort, use the slow shell script. Don't cache a 3253 # value for MKDIR_P within a source directory, because that will 3254 # break other packages using the cache if that directory is 3255 # removed, or if the value is a relative name. 3256 MKDIR_P="$ac_install_sh -d" 3257 fi 3258 fi 3259 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3260 printf "%s\n" "$MKDIR_P" >&6; } 3261 3262 for ac_prog in gawk mawk nawk awk 3263 do 3264 # Extract the first word of "$ac_prog", so it can be a program name with args. 3265 set dummy $ac_prog; ac_word=$2 3266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3267 printf %s "checking for $ac_word... " >&6; } 3268 if test ${ac_cv_prog_AWK+y} 3269 then : 3270 printf %s "(cached) " >&6 3271 else $as_nop 3272 if test -n "$AWK"; then 3273 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3274 else 3275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3276 for as_dir in $PATH 3277 do 3278 IFS=$as_save_IFS 3279 case $as_dir in #((( 3280 '') as_dir=./ ;; 3281 */) ;; 3282 *) as_dir=$as_dir/ ;; 3283 esac 3284 for ac_exec_ext in '' $ac_executable_extensions; do 3285 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3286 ac_cv_prog_AWK="$ac_prog" 3287 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3288 break 2 3289 fi 3290 done 3291 done 3292 IFS=$as_save_IFS 3293 3294 fi 3295 fi 3296 AWK=$ac_cv_prog_AWK 3297 if test -n "$AWK"; then 3298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3299 printf "%s\n" "$AWK" >&6; } 3300 else 3301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3302 printf "%s\n" "no" >&6; } 3303 fi 3304 3305 3306 test -n "$AWK" && break 3307 done 3308 3309 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3310 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3311 set x ${MAKE-make} 3312 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3313 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3314 then : 3315 printf %s "(cached) " >&6 3316 else $as_nop 3317 cat >conftest.make <<\_ACEOF 3318 SHELL = /bin/sh 3319 all: 3320 @echo '@@@%%%=$(MAKE)=@@@%%%' 3321 _ACEOF 3322 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3323 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3324 *@@@%%%=?*=@@@%%%*) 3325 eval ac_cv_prog_make_${ac_make}_set=yes;; 3326 *) 3327 eval ac_cv_prog_make_${ac_make}_set=no;; 3328 esac 3329 rm -f conftest.make 3330 fi 3331 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3333 printf "%s\n" "yes" >&6; } 3334 SET_MAKE= 3335 else 3336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3337 printf "%s\n" "no" >&6; } 3338 SET_MAKE="MAKE=${MAKE-make}" 3339 fi 3340 3341 rm -rf .tst 2>/dev/null 3342 mkdir .tst 2>/dev/null 3343 if test -d .tst; then 3344 am__leading_dot=. 3345 else 3346 am__leading_dot=_ 3347 fi 3348 rmdir .tst 2>/dev/null 3349 3350 # Check whether --enable-silent-rules was given. 3351 if test ${enable_silent_rules+y} 3352 then : 3353 enableval=$enable_silent_rules; 3354 fi 3355 3356 case $enable_silent_rules in # ((( 3357 yes) AM_DEFAULT_VERBOSITY=0;; 3358 no) AM_DEFAULT_VERBOSITY=1;; 3359 *) AM_DEFAULT_VERBOSITY=1;; 3360 esac 3361 am_make=${MAKE-make} 3362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3363 printf %s "checking whether $am_make supports nested variables... " >&6; } 3364 if test ${am_cv_make_support_nested_variables+y} 3365 then : 3366 printf %s "(cached) " >&6 3367 else $as_nop 3368 if printf "%s\n" 'TRUE=$(BAR$(V)) 3369 BAR0=false 3370 BAR1=true 3371 V=1 3372 am__doit: 3373 @$(TRUE) 3374 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3375 am_cv_make_support_nested_variables=yes 3376 else 3377 am_cv_make_support_nested_variables=no 3378 fi 3379 fi 3380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3381 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3382 if test $am_cv_make_support_nested_variables = yes; then 3383 AM_V='$(V)' 3384 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3385 else 3386 AM_V=$AM_DEFAULT_VERBOSITY 3387 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3388 fi 3389 AM_BACKSLASH='\' 3390 3391 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3392 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3393 # is not polluted with repeated "-I." 3394 am__isrc=' -I$(srcdir)' 3395 # test to see if srcdir already configured 3396 if test -f $srcdir/config.status; then 3397 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3398 fi 3399 fi 3400 3401 # test whether we have cygpath 3402 if test -z "$CYGPATH_W"; then 3403 if (cygpath --version) >/dev/null 2>/dev/null; then 3404 CYGPATH_W='cygpath -w' 3405 else 3406 CYGPATH_W=echo 3407 fi 3408 fi 3409 3410 3411 # Define the identity of the package. 3412 PACKAGE='file' 3413 VERSION='5.43' 3414 3415 3416 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3417 3418 3419 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3420 3421 # Some tools Automake needs. 3422 3423 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3424 3425 3426 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3427 3428 3429 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3430 3431 3432 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3433 3434 3435 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3436 3437 # For better backward compatibility. To be removed once Automake 1.9.x 3438 # dies out for good. For more background, see: 3439 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3440 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3441 mkdir_p='$(MKDIR_P)' 3442 3443 # We need awk for the "check" target (and possibly the TAP driver). The 3444 # system "awk" is bad on some platforms. 3445 # Always define AMTAR for backward compatibility. Yes, it's still used 3446 # in the wild :-( We should find a proper way to deprecate it ... 3447 AMTAR='$${TAR-tar}' 3448 3449 3450 # We'll loop over all known methods to create a tar archive until one works. 3451 _am_tools='gnutar pax cpio none' 3452 3453 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3454 3455 3456 3457 3458 3459 # Variables for tags utilities; see am/tags.am 3460 if test -z "$CTAGS"; then 3461 CTAGS=ctags 3462 fi 3463 3464 if test -z "$ETAGS"; then 3465 ETAGS=etags 3466 fi 3467 3468 if test -z "$CSCOPE"; then 3469 CSCOPE=cscope 3470 fi 3471 3472 3473 3474 # POSIX will say in a future version that running "rm -f" with no argument 3475 # is OK; and we want to be able to make that assumption in our Makefile 3476 # recipes. So use an aggressive probe to check that the usage we want is 3477 # actually supported "in the wild" to an acceptable degree. 3478 # See automake bug#10828. 3479 # To make any issue more visible, cause the running configure to be aborted 3480 # by default if the 'rm' program in use doesn't match our expectations; the 3481 # user can still override this though. 3482 if rm -f && rm -fr && rm -rf; then : OK; else 3483 cat >&2 <<'END' 3484 Oops! 3485 3486 Your 'rm' program seems unable to run without file operands specified 3487 on the command line, even when the '-f' option is present. This is contrary 3488 to the behaviour of most rm programs out there, and not conforming with 3489 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3490 3491 Please tell bug-automake@gnu.org about your system, including the value 3492 of your $PATH and any error possibly output before this message. This 3493 can help us improve future automake versions. 3494 3495 END 3496 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3497 echo 'Configuration will proceed anyway, since you have set the' >&2 3498 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3499 echo >&2 3500 else 3501 cat >&2 <<'END' 3502 Aborting the configuration process, to ensure you take notice of the issue. 3503 3504 You can download and install GNU coreutils to get an 'rm' implementation 3505 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3506 3507 If you want to complete the configuration process using your problematic 3508 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3509 to "yes", and re-run configure. 3510 3511 END 3512 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3513 fi 3514 fi 3515 3516 # Check whether --enable-silent-rules was given. 3517 if test ${enable_silent_rules+y} 3518 then : 3519 enableval=$enable_silent_rules; 3520 fi 3521 3522 case $enable_silent_rules in # ((( 3523 yes) AM_DEFAULT_VERBOSITY=0;; 3524 no) AM_DEFAULT_VERBOSITY=1;; 3525 *) AM_DEFAULT_VERBOSITY=0;; 3526 esac 3527 am_make=${MAKE-make} 3528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3529 printf %s "checking whether $am_make supports nested variables... " >&6; } 3530 if test ${am_cv_make_support_nested_variables+y} 3531 then : 3532 printf %s "(cached) " >&6 3533 else $as_nop 3534 if printf "%s\n" 'TRUE=$(BAR$(V)) 3535 BAR0=false 3536 BAR1=true 3537 V=1 3538 am__doit: 3539 @$(TRUE) 3540 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3541 am_cv_make_support_nested_variables=yes 3542 else 3543 am_cv_make_support_nested_variables=no 3544 fi 3545 fi 3546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3547 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3548 if test $am_cv_make_support_nested_variables = yes; then 3549 AM_V='$(V)' 3550 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3551 else 3552 AM_V=$AM_DEFAULT_VERBOSITY 3553 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3554 fi 3555 AM_BACKSLASH='\' 3556 3557 3558 ac_config_headers="$ac_config_headers config.h" 3559 3560 3561 3562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for builtin ELF support" >&5 3563 printf %s "checking for builtin ELF support... " >&6; } 3564 # Check whether --enable-elf was given. 3565 if test ${enable_elf+y} 3566 then : 3567 enableval=$enable_elf; if test "${enableval}" = yes; then 3568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3569 printf "%s\n" "yes" >&6; } 3570 3571 printf "%s\n" "#define BUILTIN_ELF 1" >>confdefs.h 3572 3573 else 3574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3575 printf "%s\n" "no" >&6; } 3576 fi 3577 else $as_nop 3578 3579 # enable by default 3580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3581 printf "%s\n" "yes" >&6; } 3582 3583 printf "%s\n" "#define BUILTIN_ELF 1" >>confdefs.h 3584 3585 3586 fi 3587 3588 3589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF core file support" >&5 3590 printf %s "checking for ELF core file support... " >&6; } 3591 # Check whether --enable-elf-core was given. 3592 if test ${enable_elf_core+y} 3593 then : 3594 enableval=$enable_elf_core; if test "${enableval}" = yes; then 3595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3596 printf "%s\n" "yes" >&6; } 3597 3598 printf "%s\n" "#define ELFCORE 1" >>confdefs.h 3599 3600 else 3601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3602 printf "%s\n" "no" >&6; } 3603 fi 3604 else $as_nop 3605 3606 # enable by default 3607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3608 printf "%s\n" "yes" >&6; } 3609 3610 printf "%s\n" "#define ELFCORE 1" >>confdefs.h 3611 3612 3613 fi 3614 3615 3616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for zlib support" >&5 3617 printf %s "checking for zlib support... " >&6; } 3618 # Check whether --enable-zlib was given. 3619 if test ${enable_zlib+y} 3620 then : 3621 enableval=$enable_zlib; 3622 fi 3623 3624 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_zlib" >&5 3625 printf "%s\n" "$enable_zlib" >&6; } 3626 3627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bzlib support" >&5 3628 printf %s "checking for bzlib support... " >&6; } 3629 # Check whether --enable-bzlib was given. 3630 if test ${enable_bzlib+y} 3631 then : 3632 enableval=$enable_bzlib; 3633 fi 3634 3635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_bzlib" >&5 3636 printf "%s\n" "$enable_bzlib" >&6; } 3637 3638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xzlib support" >&5 3639 printf %s "checking for xzlib support... " >&6; } 3640 # Check whether --enable-xzlib was given. 3641 if test ${enable_xzlib+y} 3642 then : 3643 enableval=$enable_xzlib; 3644 fi 3645 3646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_xzlib" >&5 3647 printf "%s\n" "$enable_xzlib" >&6; } 3648 3649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for zstdlib support" >&5 3650 printf %s "checking for zstdlib support... " >&6; } 3651 # Check whether --enable-zstdlib was given. 3652 if test ${enable_zstdlib+y} 3653 then : 3654 enableval=$enable_zstdlib; 3655 fi 3656 3657 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_zstdlib" >&5 3658 printf "%s\n" "$enable_zstdlib" >&6; } 3659 3660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lzlib support" >&5 3661 printf %s "checking for lzlib support... " >&6; } 3662 # Check whether --enable-lzlib was given. 3663 if test ${enable_lzlib+y} 3664 then : 3665 enableval=$enable_lzlib; 3666 fi 3667 3668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_lzlib" >&5 3669 printf "%s\n" "$enable_lzlib" >&6; } 3670 3671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libseccomp support" >&5 3672 printf %s "checking for libseccomp support... " >&6; } 3673 # Check whether --enable-libseccomp was given. 3674 if test ${enable_libseccomp+y} 3675 then : 3676 enableval=$enable_libseccomp; 3677 fi 3678 3679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_libseccomp" >&5 3680 printf "%s\n" "$enable_libseccomp" >&6; } 3681 3682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file formats in man section 5" >&5 3683 printf %s "checking for file formats in man section 5... " >&6; } 3684 # Check whether --enable-fsect-man5 was given. 3685 if test ${enable_fsect_man5+y} 3686 then : 3687 enableval=$enable_fsect_man5; if test "${enableval}" = yes; then 3688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3689 printf "%s\n" "yes" >&6; } 3690 fsect=5 3691 else 3692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3693 printf "%s\n" "no" >&6; } 3694 fsect=4 3695 fi 3696 else $as_nop 3697 3698 # disable by default 3699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3700 printf "%s\n" "no" >&6; } 3701 fsect=4 3702 3703 fi 3704 3705 3706 3707 3708 # Make sure we can run config.sub. 3709 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3710 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3711 3712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3713 printf %s "checking build system type... " >&6; } 3714 if test ${ac_cv_build+y} 3715 then : 3716 printf %s "(cached) " >&6 3717 else $as_nop 3718 ac_build_alias=$build_alias 3719 test "x$ac_build_alias" = x && 3720 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3721 test "x$ac_build_alias" = x && 3722 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3723 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3724 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3725 3726 fi 3727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3728 printf "%s\n" "$ac_cv_build" >&6; } 3729 case $ac_cv_build in 3730 *-*-*) ;; 3731 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3732 esac 3733 build=$ac_cv_build 3734 ac_save_IFS=$IFS; IFS='-' 3735 set x $ac_cv_build 3736 shift 3737 build_cpu=$1 3738 build_vendor=$2 3739 shift; shift 3740 # Remember, the first character of IFS is used to create $*, 3741 # except with old shells: 3742 build_os=$* 3743 IFS=$ac_save_IFS 3744 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3745 3746 3747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3748 printf %s "checking host system type... " >&6; } 3749 if test ${ac_cv_host+y} 3750 then : 3751 printf %s "(cached) " >&6 3752 else $as_nop 3753 if test "x$host_alias" = x; then 3754 ac_cv_host=$ac_cv_build 3755 else 3756 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3757 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3758 fi 3759 3760 fi 3761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3762 printf "%s\n" "$ac_cv_host" >&6; } 3763 case $ac_cv_host in 3764 *-*-*) ;; 3765 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3766 esac 3767 host=$ac_cv_host 3768 ac_save_IFS=$IFS; IFS='-' 3769 set x $ac_cv_host 3770 shift 3771 host_cpu=$1 3772 host_vendor=$2 3773 shift; shift 3774 # Remember, the first character of IFS is used to create $*, 3775 # except with old shells: 3776 host_os=$* 3777 IFS=$ac_save_IFS 3778 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3779 3780 3781 case "$host_os" in 3782 mingw32*) 3783 MINGW=1 3784 ;; 3785 *) 3786 MINGW=0 3787 ;; 3788 esac 3789 3790 if test "$MINGW" = 1; then 3791 MINGW_TRUE= 3792 MINGW_FALSE='#' 3793 else 3794 MINGW_TRUE='#' 3795 MINGW_FALSE= 3796 fi 3797 3798 3799 pkgdatadir='$(datadir)/misc' 3800 3801 3802 if test x$fsect = x5; then 3803 FSECT5_TRUE= 3804 FSECT5_FALSE='#' 3805 else 3806 FSECT5_TRUE='#' 3807 FSECT5_FALSE= 3808 fi 3809 3810 3811 3812 3813 3814 3815 3816 3817 3818 3819 3820 3821 3822 ac_ext=c 3823 ac_cpp='$CPP $CPPFLAGS' 3824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3826 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3827 if test -n "$ac_tool_prefix"; then 3828 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3829 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3831 printf %s "checking for $ac_word... " >&6; } 3832 if test ${ac_cv_prog_CC+y} 3833 then : 3834 printf %s "(cached) " >&6 3835 else $as_nop 3836 if test -n "$CC"; then 3837 ac_cv_prog_CC="$CC" # Let the user override the test. 3838 else 3839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3840 for as_dir in $PATH 3841 do 3842 IFS=$as_save_IFS 3843 case $as_dir in #((( 3844 '') as_dir=./ ;; 3845 */) ;; 3846 *) as_dir=$as_dir/ ;; 3847 esac 3848 for ac_exec_ext in '' $ac_executable_extensions; do 3849 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3850 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3851 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3852 break 2 3853 fi 3854 done 3855 done 3856 IFS=$as_save_IFS 3857 3858 fi 3859 fi 3860 CC=$ac_cv_prog_CC 3861 if test -n "$CC"; then 3862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3863 printf "%s\n" "$CC" >&6; } 3864 else 3865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3866 printf "%s\n" "no" >&6; } 3867 fi 3868 3869 3870 fi 3871 if test -z "$ac_cv_prog_CC"; then 3872 ac_ct_CC=$CC 3873 # Extract the first word of "gcc", so it can be a program name with args. 3874 set dummy gcc; ac_word=$2 3875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3876 printf %s "checking for $ac_word... " >&6; } 3877 if test ${ac_cv_prog_ac_ct_CC+y} 3878 then : 3879 printf %s "(cached) " >&6 3880 else $as_nop 3881 if test -n "$ac_ct_CC"; then 3882 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3883 else 3884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3885 for as_dir in $PATH 3886 do 3887 IFS=$as_save_IFS 3888 case $as_dir in #((( 3889 '') as_dir=./ ;; 3890 */) ;; 3891 *) as_dir=$as_dir/ ;; 3892 esac 3893 for ac_exec_ext in '' $ac_executable_extensions; do 3894 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3895 ac_cv_prog_ac_ct_CC="gcc" 3896 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3897 break 2 3898 fi 3899 done 3900 done 3901 IFS=$as_save_IFS 3902 3903 fi 3904 fi 3905 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3906 if test -n "$ac_ct_CC"; then 3907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3908 printf "%s\n" "$ac_ct_CC" >&6; } 3909 else 3910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3911 printf "%s\n" "no" >&6; } 3912 fi 3913 3914 if test "x$ac_ct_CC" = x; then 3915 CC="" 3916 else 3917 case $cross_compiling:$ac_tool_warned in 3918 yes:) 3919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3920 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3921 ac_tool_warned=yes ;; 3922 esac 3923 CC=$ac_ct_CC 3924 fi 3925 else 3926 CC="$ac_cv_prog_CC" 3927 fi 3928 3929 if test -z "$CC"; then 3930 if test -n "$ac_tool_prefix"; then 3931 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3932 set dummy ${ac_tool_prefix}cc; ac_word=$2 3933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3934 printf %s "checking for $ac_word... " >&6; } 3935 if test ${ac_cv_prog_CC+y} 3936 then : 3937 printf %s "(cached) " >&6 3938 else $as_nop 3939 if test -n "$CC"; then 3940 ac_cv_prog_CC="$CC" # Let the user override the test. 3941 else 3942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3943 for as_dir in $PATH 3944 do 3945 IFS=$as_save_IFS 3946 case $as_dir in #((( 3947 '') as_dir=./ ;; 3948 */) ;; 3949 *) as_dir=$as_dir/ ;; 3950 esac 3951 for ac_exec_ext in '' $ac_executable_extensions; do 3952 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3953 ac_cv_prog_CC="${ac_tool_prefix}cc" 3954 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3955 break 2 3956 fi 3957 done 3958 done 3959 IFS=$as_save_IFS 3960 3961 fi 3962 fi 3963 CC=$ac_cv_prog_CC 3964 if test -n "$CC"; then 3965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3966 printf "%s\n" "$CC" >&6; } 3967 else 3968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3969 printf "%s\n" "no" >&6; } 3970 fi 3971 3972 3973 fi 3974 fi 3975 if test -z "$CC"; then 3976 # Extract the first word of "cc", so it can be a program name with args. 3977 set dummy cc; ac_word=$2 3978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3979 printf %s "checking for $ac_word... " >&6; } 3980 if test ${ac_cv_prog_CC+y} 3981 then : 3982 printf %s "(cached) " >&6 3983 else $as_nop 3984 if test -n "$CC"; then 3985 ac_cv_prog_CC="$CC" # Let the user override the test. 3986 else 3987 ac_prog_rejected=no 3988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3989 for as_dir in $PATH 3990 do 3991 IFS=$as_save_IFS 3992 case $as_dir in #((( 3993 '') as_dir=./ ;; 3994 */) ;; 3995 *) as_dir=$as_dir/ ;; 3996 esac 3997 for ac_exec_ext in '' $ac_executable_extensions; do 3998 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3999 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4000 ac_prog_rejected=yes 4001 continue 4002 fi 4003 ac_cv_prog_CC="cc" 4004 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4005 break 2 4006 fi 4007 done 4008 done 4009 IFS=$as_save_IFS 4010 4011 if test $ac_prog_rejected = yes; then 4012 # We found a bogon in the path, so make sure we never use it. 4013 set dummy $ac_cv_prog_CC 4014 shift 4015 if test $# != 0; then 4016 # We chose a different compiler from the bogus one. 4017 # However, it has the same basename, so the bogon will be chosen 4018 # first if we set CC to just the basename; use the full file name. 4019 shift 4020 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 4021 fi 4022 fi 4023 fi 4024 fi 4025 CC=$ac_cv_prog_CC 4026 if test -n "$CC"; then 4027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4028 printf "%s\n" "$CC" >&6; } 4029 else 4030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4031 printf "%s\n" "no" >&6; } 4032 fi 4033 4034 4035 fi 4036 if test -z "$CC"; then 4037 if test -n "$ac_tool_prefix"; then 4038 for ac_prog in cl.exe 4039 do 4040 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4041 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4043 printf %s "checking for $ac_word... " >&6; } 4044 if test ${ac_cv_prog_CC+y} 4045 then : 4046 printf %s "(cached) " >&6 4047 else $as_nop 4048 if test -n "$CC"; then 4049 ac_cv_prog_CC="$CC" # Let the user override the test. 4050 else 4051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4052 for as_dir in $PATH 4053 do 4054 IFS=$as_save_IFS 4055 case $as_dir in #((( 4056 '') as_dir=./ ;; 4057 */) ;; 4058 *) as_dir=$as_dir/ ;; 4059 esac 4060 for ac_exec_ext in '' $ac_executable_extensions; do 4061 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4062 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4063 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4064 break 2 4065 fi 4066 done 4067 done 4068 IFS=$as_save_IFS 4069 4070 fi 4071 fi 4072 CC=$ac_cv_prog_CC 4073 if test -n "$CC"; then 4074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4075 printf "%s\n" "$CC" >&6; } 4076 else 4077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4078 printf "%s\n" "no" >&6; } 4079 fi 4080 4081 4082 test -n "$CC" && break 4083 done 4084 fi 4085 if test -z "$CC"; then 4086 ac_ct_CC=$CC 4087 for ac_prog in cl.exe 4088 do 4089 # Extract the first word of "$ac_prog", so it can be a program name with args. 4090 set dummy $ac_prog; ac_word=$2 4091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4092 printf %s "checking for $ac_word... " >&6; } 4093 if test ${ac_cv_prog_ac_ct_CC+y} 4094 then : 4095 printf %s "(cached) " >&6 4096 else $as_nop 4097 if test -n "$ac_ct_CC"; then 4098 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4099 else 4100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4101 for as_dir in $PATH 4102 do 4103 IFS=$as_save_IFS 4104 case $as_dir in #((( 4105 '') as_dir=./ ;; 4106 */) ;; 4107 *) as_dir=$as_dir/ ;; 4108 esac 4109 for ac_exec_ext in '' $ac_executable_extensions; do 4110 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4111 ac_cv_prog_ac_ct_CC="$ac_prog" 4112 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4113 break 2 4114 fi 4115 done 4116 done 4117 IFS=$as_save_IFS 4118 4119 fi 4120 fi 4121 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4122 if test -n "$ac_ct_CC"; then 4123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4124 printf "%s\n" "$ac_ct_CC" >&6; } 4125 else 4126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4127 printf "%s\n" "no" >&6; } 4128 fi 4129 4130 4131 test -n "$ac_ct_CC" && break 4132 done 4133 4134 if test "x$ac_ct_CC" = x; then 4135 CC="" 4136 else 4137 case $cross_compiling:$ac_tool_warned in 4138 yes:) 4139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4140 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4141 ac_tool_warned=yes ;; 4142 esac 4143 CC=$ac_ct_CC 4144 fi 4145 fi 4146 4147 fi 4148 if test -z "$CC"; then 4149 if test -n "$ac_tool_prefix"; then 4150 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 4151 set dummy ${ac_tool_prefix}clang; ac_word=$2 4152 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4153 printf %s "checking for $ac_word... " >&6; } 4154 if test ${ac_cv_prog_CC+y} 4155 then : 4156 printf %s "(cached) " >&6 4157 else $as_nop 4158 if test -n "$CC"; then 4159 ac_cv_prog_CC="$CC" # Let the user override the test. 4160 else 4161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4162 for as_dir in $PATH 4163 do 4164 IFS=$as_save_IFS 4165 case $as_dir in #((( 4166 '') as_dir=./ ;; 4167 */) ;; 4168 *) as_dir=$as_dir/ ;; 4169 esac 4170 for ac_exec_ext in '' $ac_executable_extensions; do 4171 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4172 ac_cv_prog_CC="${ac_tool_prefix}clang" 4173 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4174 break 2 4175 fi 4176 done 4177 done 4178 IFS=$as_save_IFS 4179 4180 fi 4181 fi 4182 CC=$ac_cv_prog_CC 4183 if test -n "$CC"; then 4184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4185 printf "%s\n" "$CC" >&6; } 4186 else 4187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4188 printf "%s\n" "no" >&6; } 4189 fi 4190 4191 4192 fi 4193 if test -z "$ac_cv_prog_CC"; then 4194 ac_ct_CC=$CC 4195 # Extract the first word of "clang", so it can be a program name with args. 4196 set dummy clang; ac_word=$2 4197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4198 printf %s "checking for $ac_word... " >&6; } 4199 if test ${ac_cv_prog_ac_ct_CC+y} 4200 then : 4201 printf %s "(cached) " >&6 4202 else $as_nop 4203 if test -n "$ac_ct_CC"; then 4204 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4205 else 4206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4207 for as_dir in $PATH 4208 do 4209 IFS=$as_save_IFS 4210 case $as_dir in #((( 4211 '') as_dir=./ ;; 4212 */) ;; 4213 *) as_dir=$as_dir/ ;; 4214 esac 4215 for ac_exec_ext in '' $ac_executable_extensions; do 4216 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4217 ac_cv_prog_ac_ct_CC="clang" 4218 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4219 break 2 4220 fi 4221 done 4222 done 4223 IFS=$as_save_IFS 4224 4225 fi 4226 fi 4227 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4228 if test -n "$ac_ct_CC"; then 4229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4230 printf "%s\n" "$ac_ct_CC" >&6; } 4231 else 4232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4233 printf "%s\n" "no" >&6; } 4234 fi 4235 4236 if test "x$ac_ct_CC" = x; then 4237 CC="" 4238 else 4239 case $cross_compiling:$ac_tool_warned in 4240 yes:) 4241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4242 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4243 ac_tool_warned=yes ;; 4244 esac 4245 CC=$ac_ct_CC 4246 fi 4247 else 4248 CC="$ac_cv_prog_CC" 4249 fi 4250 4251 fi 4252 4253 4254 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4255 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4256 as_fn_error $? "no acceptable C compiler found in \$PATH 4257 See \`config.log' for more details" "$LINENO" 5; } 4258 4259 # Provide some information about the compiler. 4260 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4261 set X $ac_compile 4262 ac_compiler=$2 4263 for ac_option in --version -v -V -qversion -version; do 4264 { { ac_try="$ac_compiler $ac_option >&5" 4265 case "(($ac_try" in 4266 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4267 *) ac_try_echo=$ac_try;; 4268 esac 4269 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4270 printf "%s\n" "$ac_try_echo"; } >&5 4271 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4272 ac_status=$? 4273 if test -s conftest.err; then 4274 sed '10a\ 4275 ... rest of stderr output deleted ... 4276 10q' conftest.err >conftest.er1 4277 cat conftest.er1 >&5 4278 fi 4279 rm -f conftest.er1 conftest.err 4280 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4281 test $ac_status = 0; } 4282 done 4283 4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4285 /* end confdefs.h. */ 4286 4287 int 4288 main (void) 4289 { 4290 4291 ; 4292 return 0; 4293 } 4294 _ACEOF 4295 ac_clean_files_save=$ac_clean_files 4296 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4297 # Try to create an executable without -o first, disregard a.out. 4298 # It will help us diagnose broken compilers, and finding out an intuition 4299 # of exeext. 4300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4301 printf %s "checking whether the C compiler works... " >&6; } 4302 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4303 4304 # The possible output files: 4305 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4306 4307 ac_rmfiles= 4308 for ac_file in $ac_files 4309 do 4310 case $ac_file in 4311 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4312 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4313 esac 4314 done 4315 rm -f $ac_rmfiles 4316 4317 if { { ac_try="$ac_link_default" 4318 case "(($ac_try" in 4319 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4320 *) ac_try_echo=$ac_try;; 4321 esac 4322 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4323 printf "%s\n" "$ac_try_echo"; } >&5 4324 (eval "$ac_link_default") 2>&5 4325 ac_status=$? 4326 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4327 test $ac_status = 0; } 4328 then : 4329 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4330 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4331 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4332 # so that the user can short-circuit this test for compilers unknown to 4333 # Autoconf. 4334 for ac_file in $ac_files '' 4335 do 4336 test -f "$ac_file" || continue 4337 case $ac_file in 4338 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4339 ;; 4340 [ab].out ) 4341 # We found the default executable, but exeext='' is most 4342 # certainly right. 4343 break;; 4344 *.* ) 4345 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4346 then :; else 4347 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4348 fi 4349 # We set ac_cv_exeext here because the later test for it is not 4350 # safe: cross compilers may not add the suffix if given an `-o' 4351 # argument, so we may need to know it at that point already. 4352 # Even if this section looks crufty: it has the advantage of 4353 # actually working. 4354 break;; 4355 * ) 4356 break;; 4357 esac 4358 done 4359 test "$ac_cv_exeext" = no && ac_cv_exeext= 4360 4361 else $as_nop 4362 ac_file='' 4363 fi 4364 if test -z "$ac_file" 4365 then : 4366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4367 printf "%s\n" "no" >&6; } 4368 printf "%s\n" "$as_me: failed program was:" >&5 4369 sed 's/^/| /' conftest.$ac_ext >&5 4370 4371 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4372 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4373 as_fn_error 77 "C compiler cannot create executables 4374 See \`config.log' for more details" "$LINENO" 5; } 4375 else $as_nop 4376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4377 printf "%s\n" "yes" >&6; } 4378 fi 4379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4380 printf %s "checking for C compiler default output file name... " >&6; } 4381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4382 printf "%s\n" "$ac_file" >&6; } 4383 ac_exeext=$ac_cv_exeext 4384 4385 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4386 ac_clean_files=$ac_clean_files_save 4387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4388 printf %s "checking for suffix of executables... " >&6; } 4389 if { { ac_try="$ac_link" 4390 case "(($ac_try" in 4391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4392 *) ac_try_echo=$ac_try;; 4393 esac 4394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4395 printf "%s\n" "$ac_try_echo"; } >&5 4396 (eval "$ac_link") 2>&5 4397 ac_status=$? 4398 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4399 test $ac_status = 0; } 4400 then : 4401 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4402 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4403 # work properly (i.e., refer to `conftest.exe'), while it won't with 4404 # `rm'. 4405 for ac_file in conftest.exe conftest conftest.*; do 4406 test -f "$ac_file" || continue 4407 case $ac_file in 4408 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4409 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4410 break;; 4411 * ) break;; 4412 esac 4413 done 4414 else $as_nop 4415 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4416 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4417 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4418 See \`config.log' for more details" "$LINENO" 5; } 4419 fi 4420 rm -f conftest conftest$ac_cv_exeext 4421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4422 printf "%s\n" "$ac_cv_exeext" >&6; } 4423 4424 rm -f conftest.$ac_ext 4425 EXEEXT=$ac_cv_exeext 4426 ac_exeext=$EXEEXT 4427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4428 /* end confdefs.h. */ 4429 #include <stdio.h> 4430 int 4431 main (void) 4432 { 4433 FILE *f = fopen ("conftest.out", "w"); 4434 return ferror (f) || fclose (f) != 0; 4435 4436 ; 4437 return 0; 4438 } 4439 _ACEOF 4440 ac_clean_files="$ac_clean_files conftest.out" 4441 # Check that the compiler produces executables we can run. If not, either 4442 # the compiler is broken, or we cross compile. 4443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4444 printf %s "checking whether we are cross compiling... " >&6; } 4445 if test "$cross_compiling" != yes; then 4446 { { ac_try="$ac_link" 4447 case "(($ac_try" in 4448 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4449 *) ac_try_echo=$ac_try;; 4450 esac 4451 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4452 printf "%s\n" "$ac_try_echo"; } >&5 4453 (eval "$ac_link") 2>&5 4454 ac_status=$? 4455 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4456 test $ac_status = 0; } 4457 if { ac_try='./conftest$ac_cv_exeext' 4458 { { case "(($ac_try" in 4459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4460 *) ac_try_echo=$ac_try;; 4461 esac 4462 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4463 printf "%s\n" "$ac_try_echo"; } >&5 4464 (eval "$ac_try") 2>&5 4465 ac_status=$? 4466 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4467 test $ac_status = 0; }; }; then 4468 cross_compiling=no 4469 else 4470 if test "$cross_compiling" = maybe; then 4471 cross_compiling=yes 4472 else 4473 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4474 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4475 as_fn_error 77 "cannot run C compiled programs. 4476 If you meant to cross compile, use \`--host'. 4477 See \`config.log' for more details" "$LINENO" 5; } 4478 fi 4479 fi 4480 fi 4481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4482 printf "%s\n" "$cross_compiling" >&6; } 4483 4484 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4485 ac_clean_files=$ac_clean_files_save 4486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4487 printf %s "checking for suffix of object files... " >&6; } 4488 if test ${ac_cv_objext+y} 4489 then : 4490 printf %s "(cached) " >&6 4491 else $as_nop 4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4493 /* end confdefs.h. */ 4494 4495 int 4496 main (void) 4497 { 4498 4499 ; 4500 return 0; 4501 } 4502 _ACEOF 4503 rm -f conftest.o conftest.obj 4504 if { { ac_try="$ac_compile" 4505 case "(($ac_try" in 4506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4507 *) ac_try_echo=$ac_try;; 4508 esac 4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4510 printf "%s\n" "$ac_try_echo"; } >&5 4511 (eval "$ac_compile") 2>&5 4512 ac_status=$? 4513 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4514 test $ac_status = 0; } 4515 then : 4516 for ac_file in conftest.o conftest.obj conftest.*; do 4517 test -f "$ac_file" || continue; 4518 case $ac_file in 4519 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4520 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4521 break;; 4522 esac 4523 done 4524 else $as_nop 4525 printf "%s\n" "$as_me: failed program was:" >&5 4526 sed 's/^/| /' conftest.$ac_ext >&5 4527 4528 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4529 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4530 as_fn_error $? "cannot compute suffix of object files: cannot compile 4531 See \`config.log' for more details" "$LINENO" 5; } 4532 fi 4533 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4534 fi 4535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4536 printf "%s\n" "$ac_cv_objext" >&6; } 4537 OBJEXT=$ac_cv_objext 4538 ac_objext=$OBJEXT 4539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4540 printf %s "checking whether the compiler supports GNU C... " >&6; } 4541 if test ${ac_cv_c_compiler_gnu+y} 4542 then : 4543 printf %s "(cached) " >&6 4544 else $as_nop 4545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4546 /* end confdefs.h. */ 4547 4548 int 4549 main (void) 4550 { 4551 #ifndef __GNUC__ 4552 choke me 4553 #endif 4554 4555 ; 4556 return 0; 4557 } 4558 _ACEOF 4559 if ac_fn_c_try_compile "$LINENO" 4560 then : 4561 ac_compiler_gnu=yes 4562 else $as_nop 4563 ac_compiler_gnu=no 4564 fi 4565 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4566 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4567 4568 fi 4569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4570 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4571 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4572 4573 if test $ac_compiler_gnu = yes; then 4574 GCC=yes 4575 else 4576 GCC= 4577 fi 4578 ac_test_CFLAGS=${CFLAGS+y} 4579 ac_save_CFLAGS=$CFLAGS 4580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4581 printf %s "checking whether $CC accepts -g... " >&6; } 4582 if test ${ac_cv_prog_cc_g+y} 4583 then : 4584 printf %s "(cached) " >&6 4585 else $as_nop 4586 ac_save_c_werror_flag=$ac_c_werror_flag 4587 ac_c_werror_flag=yes 4588 ac_cv_prog_cc_g=no 4589 CFLAGS="-g" 4590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4591 /* end confdefs.h. */ 4592 4593 int 4594 main (void) 4595 { 4596 4597 ; 4598 return 0; 4599 } 4600 _ACEOF 4601 if ac_fn_c_try_compile "$LINENO" 4602 then : 4603 ac_cv_prog_cc_g=yes 4604 else $as_nop 4605 CFLAGS="" 4606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4607 /* end confdefs.h. */ 4608 4609 int 4610 main (void) 4611 { 4612 4613 ; 4614 return 0; 4615 } 4616 _ACEOF 4617 if ac_fn_c_try_compile "$LINENO" 4618 then : 4619 4620 else $as_nop 4621 ac_c_werror_flag=$ac_save_c_werror_flag 4622 CFLAGS="-g" 4623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4624 /* end confdefs.h. */ 4625 4626 int 4627 main (void) 4628 { 4629 4630 ; 4631 return 0; 4632 } 4633 _ACEOF 4634 if ac_fn_c_try_compile "$LINENO" 4635 then : 4636 ac_cv_prog_cc_g=yes 4637 fi 4638 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4639 fi 4640 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4641 fi 4642 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4643 ac_c_werror_flag=$ac_save_c_werror_flag 4644 fi 4645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4646 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4647 if test $ac_test_CFLAGS; then 4648 CFLAGS=$ac_save_CFLAGS 4649 elif test $ac_cv_prog_cc_g = yes; then 4650 if test "$GCC" = yes; then 4651 CFLAGS="-g -O2" 4652 else 4653 CFLAGS="-g" 4654 fi 4655 else 4656 if test "$GCC" = yes; then 4657 CFLAGS="-O2" 4658 else 4659 CFLAGS= 4660 fi 4661 fi 4662 ac_prog_cc_stdc=no 4663 if test x$ac_prog_cc_stdc = xno 4664 then : 4665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4666 printf %s "checking for $CC option to enable C11 features... " >&6; } 4667 if test ${ac_cv_prog_cc_c11+y} 4668 then : 4669 printf %s "(cached) " >&6 4670 else $as_nop 4671 ac_cv_prog_cc_c11=no 4672 ac_save_CC=$CC 4673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4674 /* end confdefs.h. */ 4675 $ac_c_conftest_c11_program 4676 _ACEOF 4677 for ac_arg in '' -std=gnu11 4678 do 4679 CC="$ac_save_CC $ac_arg" 4680 if ac_fn_c_try_compile "$LINENO" 4681 then : 4682 ac_cv_prog_cc_c11=$ac_arg 4683 fi 4684 rm -f core conftest.err conftest.$ac_objext conftest.beam 4685 test "x$ac_cv_prog_cc_c11" != "xno" && break 4686 done 4687 rm -f conftest.$ac_ext 4688 CC=$ac_save_CC 4689 fi 4690 4691 if test "x$ac_cv_prog_cc_c11" = xno 4692 then : 4693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4694 printf "%s\n" "unsupported" >&6; } 4695 else $as_nop 4696 if test "x$ac_cv_prog_cc_c11" = x 4697 then : 4698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4699 printf "%s\n" "none needed" >&6; } 4700 else $as_nop 4701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4702 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4703 CC="$CC $ac_cv_prog_cc_c11" 4704 fi 4705 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4706 ac_prog_cc_stdc=c11 4707 fi 4708 fi 4709 if test x$ac_prog_cc_stdc = xno 4710 then : 4711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4712 printf %s "checking for $CC option to enable C99 features... " >&6; } 4713 if test ${ac_cv_prog_cc_c99+y} 4714 then : 4715 printf %s "(cached) " >&6 4716 else $as_nop 4717 ac_cv_prog_cc_c99=no 4718 ac_save_CC=$CC 4719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4720 /* end confdefs.h. */ 4721 $ac_c_conftest_c99_program 4722 _ACEOF 4723 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4724 do 4725 CC="$ac_save_CC $ac_arg" 4726 if ac_fn_c_try_compile "$LINENO" 4727 then : 4728 ac_cv_prog_cc_c99=$ac_arg 4729 fi 4730 rm -f core conftest.err conftest.$ac_objext conftest.beam 4731 test "x$ac_cv_prog_cc_c99" != "xno" && break 4732 done 4733 rm -f conftest.$ac_ext 4734 CC=$ac_save_CC 4735 fi 4736 4737 if test "x$ac_cv_prog_cc_c99" = xno 4738 then : 4739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4740 printf "%s\n" "unsupported" >&6; } 4741 else $as_nop 4742 if test "x$ac_cv_prog_cc_c99" = x 4743 then : 4744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4745 printf "%s\n" "none needed" >&6; } 4746 else $as_nop 4747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4748 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4749 CC="$CC $ac_cv_prog_cc_c99" 4750 fi 4751 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4752 ac_prog_cc_stdc=c99 4753 fi 4754 fi 4755 if test x$ac_prog_cc_stdc = xno 4756 then : 4757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4758 printf %s "checking for $CC option to enable C89 features... " >&6; } 4759 if test ${ac_cv_prog_cc_c89+y} 4760 then : 4761 printf %s "(cached) " >&6 4762 else $as_nop 4763 ac_cv_prog_cc_c89=no 4764 ac_save_CC=$CC 4765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4766 /* end confdefs.h. */ 4767 $ac_c_conftest_c89_program 4768 _ACEOF 4769 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4770 do 4771 CC="$ac_save_CC $ac_arg" 4772 if ac_fn_c_try_compile "$LINENO" 4773 then : 4774 ac_cv_prog_cc_c89=$ac_arg 4775 fi 4776 rm -f core conftest.err conftest.$ac_objext conftest.beam 4777 test "x$ac_cv_prog_cc_c89" != "xno" && break 4778 done 4779 rm -f conftest.$ac_ext 4780 CC=$ac_save_CC 4781 fi 4782 4783 if test "x$ac_cv_prog_cc_c89" = xno 4784 then : 4785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4786 printf "%s\n" "unsupported" >&6; } 4787 else $as_nop 4788 if test "x$ac_cv_prog_cc_c89" = x 4789 then : 4790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4791 printf "%s\n" "none needed" >&6; } 4792 else $as_nop 4793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4794 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4795 CC="$CC $ac_cv_prog_cc_c89" 4796 fi 4797 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4798 ac_prog_cc_stdc=c89 4799 fi 4800 fi 4801 4802 ac_ext=c 4803 ac_cpp='$CPP $CPPFLAGS' 4804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4806 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4807 4808 4809 ac_ext=c 4810 ac_cpp='$CPP $CPPFLAGS' 4811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4813 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4815 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4816 if test ${am_cv_prog_cc_c_o+y} 4817 then : 4818 printf %s "(cached) " >&6 4819 else $as_nop 4820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4821 /* end confdefs.h. */ 4822 4823 int 4824 main (void) 4825 { 4826 4827 ; 4828 return 0; 4829 } 4830 _ACEOF 4831 # Make sure it works both with $CC and with simple cc. 4832 # Following AC_PROG_CC_C_O, we do the test twice because some 4833 # compilers refuse to overwrite an existing .o file with -o, 4834 # though they will create one. 4835 am_cv_prog_cc_c_o=yes 4836 for am_i in 1 2; do 4837 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4838 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4839 ac_status=$? 4840 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4841 (exit $ac_status); } \ 4842 && test -f conftest2.$ac_objext; then 4843 : OK 4844 else 4845 am_cv_prog_cc_c_o=no 4846 break 4847 fi 4848 done 4849 rm -f core conftest* 4850 unset am_i 4851 fi 4852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4853 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4854 if test "$am_cv_prog_cc_c_o" != yes; then 4855 # Losing compiler, so override with the script. 4856 # FIXME: It is wrong to rewrite CC. 4857 # But if we don't then we get into trouble of one sort or another. 4858 # A longer-term fix would be to have automake use am__CC in this case, 4859 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4860 CC="$am_aux_dir/compile $CC" 4861 fi 4862 ac_ext=c 4863 ac_cpp='$CPP $CPPFLAGS' 4864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4866 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4867 4868 DEPDIR="${am__leading_dot}deps" 4869 4870 ac_config_commands="$ac_config_commands depfiles" 4871 4872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 4873 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 4874 cat > confinc.mk << 'END' 4875 am__doit: 4876 @echo this is the am__doit target >confinc.out 4877 .PHONY: am__doit 4878 END 4879 am__include="#" 4880 am__quote= 4881 # BSD make does it like this. 4882 echo '.include "confinc.mk" # ignored' > confmf.BSD 4883 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 4884 echo 'include confinc.mk # ignored' > confmf.GNU 4885 _am_result=no 4886 for s in GNU BSD; do 4887 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 4888 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 4889 ac_status=$? 4890 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4891 (exit $ac_status); } 4892 case $?:`cat confinc.out 2>/dev/null` in #( 4893 '0:this is the am__doit target') : 4894 case $s in #( 4895 BSD) : 4896 am__include='.include' am__quote='"' ;; #( 4897 *) : 4898 am__include='include' am__quote='' ;; 4899 esac ;; #( 4900 *) : 4901 ;; 4902 esac 4903 if test "$am__include" != "#"; then 4904 _am_result="yes ($s style)" 4905 break 4906 fi 4907 done 4908 rm -f confinc.* confmf.* 4909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 4910 printf "%s\n" "${_am_result}" >&6; } 4911 4912 # Check whether --enable-dependency-tracking was given. 4913 if test ${enable_dependency_tracking+y} 4914 then : 4915 enableval=$enable_dependency_tracking; 4916 fi 4917 4918 if test "x$enable_dependency_tracking" != xno; then 4919 am_depcomp="$ac_aux_dir/depcomp" 4920 AMDEPBACKSLASH='\' 4921 am__nodep='_no' 4922 fi 4923 if test "x$enable_dependency_tracking" != xno; then 4924 AMDEP_TRUE= 4925 AMDEP_FALSE='#' 4926 else 4927 AMDEP_TRUE='#' 4928 AMDEP_FALSE= 4929 fi 4930 4931 4932 4933 depcc="$CC" am_compiler_list= 4934 4935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4936 printf %s "checking dependency style of $depcc... " >&6; } 4937 if test ${am_cv_CC_dependencies_compiler_type+y} 4938 then : 4939 printf %s "(cached) " >&6 4940 else $as_nop 4941 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4942 # We make a subdir and do the tests there. Otherwise we can end up 4943 # making bogus files that we don't know about and never remove. For 4944 # instance it was reported that on HP-UX the gcc test will end up 4945 # making a dummy file named 'D' -- because '-MD' means "put the output 4946 # in D". 4947 rm -rf conftest.dir 4948 mkdir conftest.dir 4949 # Copy depcomp to subdir because otherwise we won't find it if we're 4950 # using a relative directory. 4951 cp "$am_depcomp" conftest.dir 4952 cd conftest.dir 4953 # We will build objects and dependencies in a subdirectory because 4954 # it helps to detect inapplicable dependency modes. For instance 4955 # both Tru64's cc and ICC support -MD to output dependencies as a 4956 # side effect of compilation, but ICC will put the dependencies in 4957 # the current directory while Tru64 will put them in the object 4958 # directory. 4959 mkdir sub 4960 4961 am_cv_CC_dependencies_compiler_type=none 4962 if test "$am_compiler_list" = ""; then 4963 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4964 fi 4965 am__universal=false 4966 case " $depcc " in #( 4967 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4968 esac 4969 4970 for depmode in $am_compiler_list; do 4971 # Setup a source with many dependencies, because some compilers 4972 # like to wrap large dependency lists on column 80 (with \), and 4973 # we should not choose a depcomp mode which is confused by this. 4974 # 4975 # We need to recreate these files for each test, as the compiler may 4976 # overwrite some of them when testing with obscure command lines. 4977 # This happens at least with the AIX C compiler. 4978 : > sub/conftest.c 4979 for i in 1 2 3 4 5 6; do 4980 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4981 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4982 # Solaris 10 /bin/sh. 4983 echo '/* dummy */' > sub/conftst$i.h 4984 done 4985 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4986 4987 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4988 # mode. It turns out that the SunPro C++ compiler does not properly 4989 # handle '-M -o', and we need to detect this. Also, some Intel 4990 # versions had trouble with output in subdirs. 4991 am__obj=sub/conftest.${OBJEXT-o} 4992 am__minus_obj="-o $am__obj" 4993 case $depmode in 4994 gcc) 4995 # This depmode causes a compiler race in universal mode. 4996 test "$am__universal" = false || continue 4997 ;; 4998 nosideeffect) 4999 # After this tag, mechanisms are not by side-effect, so they'll 5000 # only be used when explicitly requested. 5001 if test "x$enable_dependency_tracking" = xyes; then 5002 continue 5003 else 5004 break 5005 fi 5006 ;; 5007 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5008 # This compiler won't grok '-c -o', but also, the minuso test has 5009 # not run yet. These depmodes are late enough in the game, and 5010 # so weak that their functioning should not be impacted. 5011 am__obj=conftest.${OBJEXT-o} 5012 am__minus_obj= 5013 ;; 5014 none) break ;; 5015 esac 5016 if depmode=$depmode \ 5017 source=sub/conftest.c object=$am__obj \ 5018 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5019 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5020 >/dev/null 2>conftest.err && 5021 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5022 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5023 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5024 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5025 # icc doesn't choke on unknown options, it will just issue warnings 5026 # or remarks (even with -Werror). So we grep stderr for any message 5027 # that says an option was ignored or not supported. 5028 # When given -MP, icc 7.0 and 7.1 complain thusly: 5029 # icc: Command line warning: ignoring option '-M'; no argument required 5030 # The diagnosis changed in icc 8.0: 5031 # icc: Command line remark: option '-MP' not supported 5032 if (grep 'ignoring option' conftest.err || 5033 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5034 am_cv_CC_dependencies_compiler_type=$depmode 5035 break 5036 fi 5037 fi 5038 done 5039 5040 cd .. 5041 rm -rf conftest.dir 5042 else 5043 am_cv_CC_dependencies_compiler_type=none 5044 fi 5045 5046 fi 5047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5048 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 5049 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5050 5051 if 5052 test "x$enable_dependency_tracking" != xno \ 5053 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5054 am__fastdepCC_TRUE= 5055 am__fastdepCC_FALSE='#' 5056 else 5057 am__fastdepCC_TRUE='#' 5058 am__fastdepCC_FALSE= 5059 fi 5060 5061 5062 5063 ac_header= ac_cache= 5064 for ac_item in $ac_header_c_list 5065 do 5066 if test $ac_cache; then 5067 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 5068 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 5069 printf "%s\n" "#define $ac_item 1" >> confdefs.h 5070 fi 5071 ac_header= ac_cache= 5072 elif test $ac_header; then 5073 ac_cache=$ac_item 5074 else 5075 ac_header=$ac_item 5076 fi 5077 done 5078 5079 5080 5081 5082 5083 5084 5085 5086 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 5087 then : 5088 5089 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 5090 5091 fi 5092 5093 5094 5095 5096 5097 5098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5099 printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5100 if test ${ac_cv_safe_to_define___extensions__+y} 5101 then : 5102 printf %s "(cached) " >&6 5103 else $as_nop 5104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5105 /* end confdefs.h. */ 5106 5107 # define __EXTENSIONS__ 1 5108 $ac_includes_default 5109 int 5110 main (void) 5111 { 5112 5113 ; 5114 return 0; 5115 } 5116 _ACEOF 5117 if ac_fn_c_try_compile "$LINENO" 5118 then : 5119 ac_cv_safe_to_define___extensions__=yes 5120 else $as_nop 5121 ac_cv_safe_to_define___extensions__=no 5122 fi 5123 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5124 fi 5125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5126 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } 5127 5128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 5129 printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } 5130 if test ${ac_cv_should_define__xopen_source+y} 5131 then : 5132 printf %s "(cached) " >&6 5133 else $as_nop 5134 ac_cv_should_define__xopen_source=no 5135 if test $ac_cv_header_wchar_h = yes 5136 then : 5137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5138 /* end confdefs.h. */ 5139 5140 #include <wchar.h> 5141 mbstate_t x; 5142 int 5143 main (void) 5144 { 5145 5146 ; 5147 return 0; 5148 } 5149 _ACEOF 5150 if ac_fn_c_try_compile "$LINENO" 5151 then : 5152 5153 else $as_nop 5154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5155 /* end confdefs.h. */ 5156 5157 #define _XOPEN_SOURCE 500 5158 #include <wchar.h> 5159 mbstate_t x; 5160 int 5161 main (void) 5162 { 5163 5164 ; 5165 return 0; 5166 } 5167 _ACEOF 5168 if ac_fn_c_try_compile "$LINENO" 5169 then : 5170 ac_cv_should_define__xopen_source=yes 5171 fi 5172 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5173 fi 5174 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5175 fi 5176 fi 5177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 5178 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } 5179 5180 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h 5181 5182 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h 5183 5184 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h 5185 5186 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h 5187 5188 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h 5189 5190 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h 5191 5192 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5193 5194 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h 5195 5196 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h 5197 5198 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h 5199 5200 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h 5201 5202 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h 5203 5204 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h 5205 5206 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h 5207 5208 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h 5209 5210 if test $ac_cv_header_minix_config_h = yes 5211 then : 5212 MINIX=yes 5213 printf "%s\n" "#define _MINIX 1" >>confdefs.h 5214 5215 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h 5216 5217 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h 5218 5219 else $as_nop 5220 MINIX= 5221 fi 5222 if test $ac_cv_safe_to_define___extensions__ = yes 5223 then : 5224 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h 5225 5226 fi 5227 if test $ac_cv_should_define__xopen_source = yes 5228 then : 5229 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h 5230 5231 fi 5232 5233 5234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5235 printf %s "checking whether byte ordering is bigendian... " >&6; } 5236 if test ${ac_cv_c_bigendian+y} 5237 then : 5238 printf %s "(cached) " >&6 5239 else $as_nop 5240 ac_cv_c_bigendian=unknown 5241 # See if we're dealing with a universal compiler. 5242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5243 /* end confdefs.h. */ 5244 #ifndef __APPLE_CC__ 5245 not a universal capable compiler 5246 #endif 5247 typedef int dummy; 5248 5249 _ACEOF 5250 if ac_fn_c_try_compile "$LINENO" 5251 then : 5252 5253 # Check for potential -arch flags. It is not universal unless 5254 # there are at least two -arch flags with different values. 5255 ac_arch= 5256 ac_prev= 5257 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5258 if test -n "$ac_prev"; then 5259 case $ac_word in 5260 i?86 | x86_64 | ppc | ppc64) 5261 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5262 ac_arch=$ac_word 5263 else 5264 ac_cv_c_bigendian=universal 5265 break 5266 fi 5267 ;; 5268 esac 5269 ac_prev= 5270 elif test "x$ac_word" = "x-arch"; then 5271 ac_prev=arch 5272 fi 5273 done 5274 fi 5275 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5276 if test $ac_cv_c_bigendian = unknown; then 5277 # See if sys/param.h defines the BYTE_ORDER macro. 5278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5279 /* end confdefs.h. */ 5280 #include <sys/types.h> 5281 #include <sys/param.h> 5282 5283 int 5284 main (void) 5285 { 5286 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5287 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5288 && LITTLE_ENDIAN) 5289 bogus endian macros 5290 #endif 5291 5292 ; 5293 return 0; 5294 } 5295 _ACEOF 5296 if ac_fn_c_try_compile "$LINENO" 5297 then : 5298 # It does; now see whether it defined to BIG_ENDIAN or not. 5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5300 /* end confdefs.h. */ 5301 #include <sys/types.h> 5302 #include <sys/param.h> 5303 5304 int 5305 main (void) 5306 { 5307 #if BYTE_ORDER != BIG_ENDIAN 5308 not big endian 5309 #endif 5310 5311 ; 5312 return 0; 5313 } 5314 _ACEOF 5315 if ac_fn_c_try_compile "$LINENO" 5316 then : 5317 ac_cv_c_bigendian=yes 5318 else $as_nop 5319 ac_cv_c_bigendian=no 5320 fi 5321 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5322 fi 5323 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5324 fi 5325 if test $ac_cv_c_bigendian = unknown; then 5326 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5328 /* end confdefs.h. */ 5329 #include <limits.h> 5330 5331 int 5332 main (void) 5333 { 5334 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5335 bogus endian macros 5336 #endif 5337 5338 ; 5339 return 0; 5340 } 5341 _ACEOF 5342 if ac_fn_c_try_compile "$LINENO" 5343 then : 5344 # It does; now see whether it defined to _BIG_ENDIAN or not. 5345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5346 /* end confdefs.h. */ 5347 #include <limits.h> 5348 5349 int 5350 main (void) 5351 { 5352 #ifndef _BIG_ENDIAN 5353 not big endian 5354 #endif 5355 5356 ; 5357 return 0; 5358 } 5359 _ACEOF 5360 if ac_fn_c_try_compile "$LINENO" 5361 then : 5362 ac_cv_c_bigendian=yes 5363 else $as_nop 5364 ac_cv_c_bigendian=no 5365 fi 5366 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5367 fi 5368 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5369 fi 5370 if test $ac_cv_c_bigendian = unknown; then 5371 # Compile a test program. 5372 if test "$cross_compiling" = yes 5373 then : 5374 # Try to guess by grepping values from an object file. 5375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5376 /* end confdefs.h. */ 5377 unsigned short int ascii_mm[] = 5378 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5379 unsigned short int ascii_ii[] = 5380 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5381 int use_ascii (int i) { 5382 return ascii_mm[i] + ascii_ii[i]; 5383 } 5384 unsigned short int ebcdic_ii[] = 5385 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5386 unsigned short int ebcdic_mm[] = 5387 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5388 int use_ebcdic (int i) { 5389 return ebcdic_mm[i] + ebcdic_ii[i]; 5390 } 5391 extern int foo; 5392 5393 int 5394 main (void) 5395 { 5396 return use_ascii (foo) == use_ebcdic (foo); 5397 ; 5398 return 0; 5399 } 5400 _ACEOF 5401 if ac_fn_c_try_compile "$LINENO" 5402 then : 5403 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5404 ac_cv_c_bigendian=yes 5405 fi 5406 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5407 if test "$ac_cv_c_bigendian" = unknown; then 5408 ac_cv_c_bigendian=no 5409 else 5410 # finding both strings is unlikely to happen, but who knows? 5411 ac_cv_c_bigendian=unknown 5412 fi 5413 fi 5414 fi 5415 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 5416 else $as_nop 5417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5418 /* end confdefs.h. */ 5419 $ac_includes_default 5420 int 5421 main (void) 5422 { 5423 5424 /* Are we little or big endian? From Harbison&Steele. */ 5425 union 5426 { 5427 long int l; 5428 char c[sizeof (long int)]; 5429 } u; 5430 u.l = 1; 5431 return u.c[sizeof (long int) - 1] == 1; 5432 5433 ; 5434 return 0; 5435 } 5436 _ACEOF 5437 if ac_fn_c_try_run "$LINENO" 5438 then : 5439 ac_cv_c_bigendian=no 5440 else $as_nop 5441 ac_cv_c_bigendian=yes 5442 fi 5443 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5444 conftest.$ac_objext conftest.beam conftest.$ac_ext 5445 fi 5446 5447 fi 5448 fi 5449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5450 printf "%s\n" "$ac_cv_c_bigendian" >&6; } 5451 case $ac_cv_c_bigendian in #( 5452 yes) 5453 printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h 5454 ;; #( 5455 no) 5456 ;; #( 5457 universal) 5458 5459 printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5460 5461 ;; #( 5462 *) 5463 as_fn_error $? "unknown endianness 5464 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5465 esac 5466 5467 5468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5469 printf %s "checking whether ln -s works... " >&6; } 5470 LN_S=$as_ln_s 5471 if test "$LN_S" = "ln -s"; then 5472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5473 printf "%s\n" "yes" >&6; } 5474 else 5475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5476 printf "%s\n" "no, using $LN_S" >&6; } 5477 fi 5478 5479 case `pwd` in 5480 *\ * | *\ *) 5481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5482 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5483 esac 5484 5485 5486 5487 macro_version='2.4.6' 5488 macro_revision='2.4.6' 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 ltmain=$ac_aux_dir/ltmain.sh 5504 5505 # Backslashify metacharacters that are still active within 5506 # double-quoted strings. 5507 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5508 5509 # Same as above, but do not quote variable references. 5510 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5511 5512 # Sed substitution to delay expansion of an escaped shell variable in a 5513 # double_quote_subst'ed string. 5514 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5515 5516 # Sed substitution to delay expansion of an escaped single quote. 5517 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5518 5519 # Sed substitution to avoid accidental globbing in evaled expressions 5520 no_glob_subst='s/\*/\\\*/g' 5521 5522 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5523 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5524 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5525 5526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5527 printf %s "checking how to print strings... " >&6; } 5528 # Test print first, because it will be a builtin if present. 5529 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5530 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5531 ECHO='print -r --' 5532 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5533 ECHO='printf %s\n' 5534 else 5535 # Use this function as a fallback that always works. 5536 func_fallback_echo () 5537 { 5538 eval 'cat <<_LTECHO_EOF 5539 $1 5540 _LTECHO_EOF' 5541 } 5542 ECHO='func_fallback_echo' 5543 fi 5544 5545 # func_echo_all arg... 5546 # Invoke $ECHO with all args, space-separated. 5547 func_echo_all () 5548 { 5549 $ECHO "" 5550 } 5551 5552 case $ECHO in 5553 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5554 printf "%s\n" "printf" >&6; } ;; 5555 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5556 printf "%s\n" "print -r" >&6; } ;; 5557 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5558 printf "%s\n" "cat" >&6; } ;; 5559 esac 5560 5561 5562 5563 5564 5565 5566 5567 5568 5569 5570 5571 5572 5573 5574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5575 printf %s "checking for a sed that does not truncate output... " >&6; } 5576 if test ${ac_cv_path_SED+y} 5577 then : 5578 printf %s "(cached) " >&6 5579 else $as_nop 5580 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5581 for ac_i in 1 2 3 4 5 6 7; do 5582 ac_script="$ac_script$as_nl$ac_script" 5583 done 5584 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5585 { ac_script=; unset ac_script;} 5586 if test -z "$SED"; then 5587 ac_path_SED_found=false 5588 # Loop through the user's path and test for each of PROGNAME-LIST 5589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5590 for as_dir in $PATH 5591 do 5592 IFS=$as_save_IFS 5593 case $as_dir in #((( 5594 '') as_dir=./ ;; 5595 */) ;; 5596 *) as_dir=$as_dir/ ;; 5597 esac 5598 for ac_prog in sed gsed 5599 do 5600 for ac_exec_ext in '' $ac_executable_extensions; do 5601 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 5602 as_fn_executable_p "$ac_path_SED" || continue 5603 # Check for GNU ac_path_SED and select it if it is found. 5604 # Check for GNU $ac_path_SED 5605 case `"$ac_path_SED" --version 2>&1` in 5606 *GNU*) 5607 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5608 *) 5609 ac_count=0 5610 printf %s 0123456789 >"conftest.in" 5611 while : 5612 do 5613 cat "conftest.in" "conftest.in" >"conftest.tmp" 5614 mv "conftest.tmp" "conftest.in" 5615 cp "conftest.in" "conftest.nl" 5616 printf "%s\n" '' >> "conftest.nl" 5617 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5618 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5619 as_fn_arith $ac_count + 1 && ac_count=$as_val 5620 if test $ac_count -gt ${ac_path_SED_max-0}; then 5621 # Best one so far, save it but keep looking for a better one 5622 ac_cv_path_SED="$ac_path_SED" 5623 ac_path_SED_max=$ac_count 5624 fi 5625 # 10*(2^10) chars as input seems more than enough 5626 test $ac_count -gt 10 && break 5627 done 5628 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5629 esac 5630 5631 $ac_path_SED_found && break 3 5632 done 5633 done 5634 done 5635 IFS=$as_save_IFS 5636 if test -z "$ac_cv_path_SED"; then 5637 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5638 fi 5639 else 5640 ac_cv_path_SED=$SED 5641 fi 5642 5643 fi 5644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5645 printf "%s\n" "$ac_cv_path_SED" >&6; } 5646 SED="$ac_cv_path_SED" 5647 rm -f conftest.sed 5648 5649 test -z "$SED" && SED=sed 5650 Xsed="$SED -e 1s/^X//" 5651 5652 5653 5654 5655 5656 5657 5658 5659 5660 5661 5662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5663 printf %s "checking for grep that handles long lines and -e... " >&6; } 5664 if test ${ac_cv_path_GREP+y} 5665 then : 5666 printf %s "(cached) " >&6 5667 else $as_nop 5668 if test -z "$GREP"; then 5669 ac_path_GREP_found=false 5670 # Loop through the user's path and test for each of PROGNAME-LIST 5671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5672 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5673 do 5674 IFS=$as_save_IFS 5675 case $as_dir in #((( 5676 '') as_dir=./ ;; 5677 */) ;; 5678 *) as_dir=$as_dir/ ;; 5679 esac 5680 for ac_prog in grep ggrep 5681 do 5682 for ac_exec_ext in '' $ac_executable_extensions; do 5683 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 5684 as_fn_executable_p "$ac_path_GREP" || continue 5685 # Check for GNU ac_path_GREP and select it if it is found. 5686 # Check for GNU $ac_path_GREP 5687 case `"$ac_path_GREP" --version 2>&1` in 5688 *GNU*) 5689 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5690 *) 5691 ac_count=0 5692 printf %s 0123456789 >"conftest.in" 5693 while : 5694 do 5695 cat "conftest.in" "conftest.in" >"conftest.tmp" 5696 mv "conftest.tmp" "conftest.in" 5697 cp "conftest.in" "conftest.nl" 5698 printf "%s\n" 'GREP' >> "conftest.nl" 5699 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5700 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5701 as_fn_arith $ac_count + 1 && ac_count=$as_val 5702 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5703 # Best one so far, save it but keep looking for a better one 5704 ac_cv_path_GREP="$ac_path_GREP" 5705 ac_path_GREP_max=$ac_count 5706 fi 5707 # 10*(2^10) chars as input seems more than enough 5708 test $ac_count -gt 10 && break 5709 done 5710 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5711 esac 5712 5713 $ac_path_GREP_found && break 3 5714 done 5715 done 5716 done 5717 IFS=$as_save_IFS 5718 if test -z "$ac_cv_path_GREP"; then 5719 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5720 fi 5721 else 5722 ac_cv_path_GREP=$GREP 5723 fi 5724 5725 fi 5726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5727 printf "%s\n" "$ac_cv_path_GREP" >&6; } 5728 GREP="$ac_cv_path_GREP" 5729 5730 5731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5732 printf %s "checking for egrep... " >&6; } 5733 if test ${ac_cv_path_EGREP+y} 5734 then : 5735 printf %s "(cached) " >&6 5736 else $as_nop 5737 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5738 then ac_cv_path_EGREP="$GREP -E" 5739 else 5740 if test -z "$EGREP"; then 5741 ac_path_EGREP_found=false 5742 # Loop through the user's path and test for each of PROGNAME-LIST 5743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5744 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5745 do 5746 IFS=$as_save_IFS 5747 case $as_dir in #((( 5748 '') as_dir=./ ;; 5749 */) ;; 5750 *) as_dir=$as_dir/ ;; 5751 esac 5752 for ac_prog in egrep 5753 do 5754 for ac_exec_ext in '' $ac_executable_extensions; do 5755 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 5756 as_fn_executable_p "$ac_path_EGREP" || continue 5757 # Check for GNU ac_path_EGREP and select it if it is found. 5758 # Check for GNU $ac_path_EGREP 5759 case `"$ac_path_EGREP" --version 2>&1` in 5760 *GNU*) 5761 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5762 *) 5763 ac_count=0 5764 printf %s 0123456789 >"conftest.in" 5765 while : 5766 do 5767 cat "conftest.in" "conftest.in" >"conftest.tmp" 5768 mv "conftest.tmp" "conftest.in" 5769 cp "conftest.in" "conftest.nl" 5770 printf "%s\n" 'EGREP' >> "conftest.nl" 5771 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5772 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5773 as_fn_arith $ac_count + 1 && ac_count=$as_val 5774 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5775 # Best one so far, save it but keep looking for a better one 5776 ac_cv_path_EGREP="$ac_path_EGREP" 5777 ac_path_EGREP_max=$ac_count 5778 fi 5779 # 10*(2^10) chars as input seems more than enough 5780 test $ac_count -gt 10 && break 5781 done 5782 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5783 esac 5784 5785 $ac_path_EGREP_found && break 3 5786 done 5787 done 5788 done 5789 IFS=$as_save_IFS 5790 if test -z "$ac_cv_path_EGREP"; then 5791 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5792 fi 5793 else 5794 ac_cv_path_EGREP=$EGREP 5795 fi 5796 5797 fi 5798 fi 5799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5800 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 5801 EGREP="$ac_cv_path_EGREP" 5802 5803 5804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5805 printf %s "checking for fgrep... " >&6; } 5806 if test ${ac_cv_path_FGREP+y} 5807 then : 5808 printf %s "(cached) " >&6 5809 else $as_nop 5810 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5811 then ac_cv_path_FGREP="$GREP -F" 5812 else 5813 if test -z "$FGREP"; then 5814 ac_path_FGREP_found=false 5815 # Loop through the user's path and test for each of PROGNAME-LIST 5816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5817 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5818 do 5819 IFS=$as_save_IFS 5820 case $as_dir in #((( 5821 '') as_dir=./ ;; 5822 */) ;; 5823 *) as_dir=$as_dir/ ;; 5824 esac 5825 for ac_prog in fgrep 5826 do 5827 for ac_exec_ext in '' $ac_executable_extensions; do 5828 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 5829 as_fn_executable_p "$ac_path_FGREP" || continue 5830 # Check for GNU ac_path_FGREP and select it if it is found. 5831 # Check for GNU $ac_path_FGREP 5832 case `"$ac_path_FGREP" --version 2>&1` in 5833 *GNU*) 5834 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5835 *) 5836 ac_count=0 5837 printf %s 0123456789 >"conftest.in" 5838 while : 5839 do 5840 cat "conftest.in" "conftest.in" >"conftest.tmp" 5841 mv "conftest.tmp" "conftest.in" 5842 cp "conftest.in" "conftest.nl" 5843 printf "%s\n" 'FGREP' >> "conftest.nl" 5844 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5845 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5846 as_fn_arith $ac_count + 1 && ac_count=$as_val 5847 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5848 # Best one so far, save it but keep looking for a better one 5849 ac_cv_path_FGREP="$ac_path_FGREP" 5850 ac_path_FGREP_max=$ac_count 5851 fi 5852 # 10*(2^10) chars as input seems more than enough 5853 test $ac_count -gt 10 && break 5854 done 5855 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5856 esac 5857 5858 $ac_path_FGREP_found && break 3 5859 done 5860 done 5861 done 5862 IFS=$as_save_IFS 5863 if test -z "$ac_cv_path_FGREP"; then 5864 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5865 fi 5866 else 5867 ac_cv_path_FGREP=$FGREP 5868 fi 5869 5870 fi 5871 fi 5872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5873 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 5874 FGREP="$ac_cv_path_FGREP" 5875 5876 5877 test -z "$GREP" && GREP=grep 5878 5879 5880 5881 5882 5883 5884 5885 5886 5887 5888 5889 5890 5891 5892 5893 5894 5895 5896 5897 # Check whether --with-gnu-ld was given. 5898 if test ${with_gnu_ld+y} 5899 then : 5900 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5901 else $as_nop 5902 with_gnu_ld=no 5903 fi 5904 5905 ac_prog=ld 5906 if test yes = "$GCC"; then 5907 # Check if gcc -print-prog-name=ld gives a path. 5908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5909 printf %s "checking for ld used by $CC... " >&6; } 5910 case $host in 5911 *-*-mingw*) 5912 # gcc leaves a trailing carriage return, which upsets mingw 5913 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5914 *) 5915 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5916 esac 5917 case $ac_prog in 5918 # Accept absolute paths. 5919 [\\/]* | ?:[\\/]*) 5920 re_direlt='/[^/][^/]*/\.\./' 5921 # Canonicalize the pathname of ld 5922 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5923 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5924 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5925 done 5926 test -z "$LD" && LD=$ac_prog 5927 ;; 5928 "") 5929 # If it fails, then pretend we aren't using GCC. 5930 ac_prog=ld 5931 ;; 5932 *) 5933 # If it is relative, then search for the first ld in PATH. 5934 with_gnu_ld=unknown 5935 ;; 5936 esac 5937 elif test yes = "$with_gnu_ld"; then 5938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5939 printf %s "checking for GNU ld... " >&6; } 5940 else 5941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5942 printf %s "checking for non-GNU ld... " >&6; } 5943 fi 5944 if test ${lt_cv_path_LD+y} 5945 then : 5946 printf %s "(cached) " >&6 5947 else $as_nop 5948 if test -z "$LD"; then 5949 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5950 for ac_dir in $PATH; do 5951 IFS=$lt_save_ifs 5952 test -z "$ac_dir" && ac_dir=. 5953 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5954 lt_cv_path_LD=$ac_dir/$ac_prog 5955 # Check to see if the program is GNU ld. I'd rather use --version, 5956 # but apparently some variants of GNU ld only accept -v. 5957 # Break only if it was the GNU/non-GNU ld that we prefer. 5958 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5959 *GNU* | *'with BFD'*) 5960 test no != "$with_gnu_ld" && break 5961 ;; 5962 *) 5963 test yes != "$with_gnu_ld" && break 5964 ;; 5965 esac 5966 fi 5967 done 5968 IFS=$lt_save_ifs 5969 else 5970 lt_cv_path_LD=$LD # Let the user override the test with a path. 5971 fi 5972 fi 5973 5974 LD=$lt_cv_path_LD 5975 if test -n "$LD"; then 5976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5977 printf "%s\n" "$LD" >&6; } 5978 else 5979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5980 printf "%s\n" "no" >&6; } 5981 fi 5982 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5984 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5985 if test ${lt_cv_prog_gnu_ld+y} 5986 then : 5987 printf %s "(cached) " >&6 5988 else $as_nop 5989 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5990 case `$LD -v 2>&1 </dev/null` in 5991 *GNU* | *'with BFD'*) 5992 lt_cv_prog_gnu_ld=yes 5993 ;; 5994 *) 5995 lt_cv_prog_gnu_ld=no 5996 ;; 5997 esac 5998 fi 5999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6000 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 6001 with_gnu_ld=$lt_cv_prog_gnu_ld 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6012 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6013 if test ${lt_cv_path_NM+y} 6014 then : 6015 printf %s "(cached) " >&6 6016 else $as_nop 6017 if test -n "$NM"; then 6018 # Let the user override the test. 6019 lt_cv_path_NM=$NM 6020 else 6021 lt_nm_to_check=${ac_tool_prefix}nm 6022 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6023 lt_nm_to_check="$lt_nm_to_check nm" 6024 fi 6025 for lt_tmp_nm in $lt_nm_to_check; do 6026 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 6027 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6028 IFS=$lt_save_ifs 6029 test -z "$ac_dir" && ac_dir=. 6030 tmp_nm=$ac_dir/$lt_tmp_nm 6031 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 6032 # Check to see if the nm accepts a BSD-compat flag. 6033 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 6034 # nm: unknown option "B" ignored 6035 # Tru64's nm complains that /dev/null is an invalid object file 6036 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 6037 case $build_os in 6038 mingw*) lt_bad_file=conftest.nm/nofile ;; 6039 *) lt_bad_file=/dev/null ;; 6040 esac 6041 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 6042 *$lt_bad_file* | *'Invalid file or object type'*) 6043 lt_cv_path_NM="$tmp_nm -B" 6044 break 2 6045 ;; 6046 *) 6047 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6048 */dev/null*) 6049 lt_cv_path_NM="$tmp_nm -p" 6050 break 2 6051 ;; 6052 *) 6053 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6054 continue # so that we can try to find one that supports BSD flags 6055 ;; 6056 esac 6057 ;; 6058 esac 6059 fi 6060 done 6061 IFS=$lt_save_ifs 6062 done 6063 : ${lt_cv_path_NM=no} 6064 fi 6065 fi 6066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6067 printf "%s\n" "$lt_cv_path_NM" >&6; } 6068 if test no != "$lt_cv_path_NM"; then 6069 NM=$lt_cv_path_NM 6070 else 6071 # Didn't find any BSD compatible name lister, look for dumpbin. 6072 if test -n "$DUMPBIN"; then : 6073 # Let the user override the test. 6074 else 6075 if test -n "$ac_tool_prefix"; then 6076 for ac_prog in dumpbin "link -dump" 6077 do 6078 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6079 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6081 printf %s "checking for $ac_word... " >&6; } 6082 if test ${ac_cv_prog_DUMPBIN+y} 6083 then : 6084 printf %s "(cached) " >&6 6085 else $as_nop 6086 if test -n "$DUMPBIN"; then 6087 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6088 else 6089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6090 for as_dir in $PATH 6091 do 6092 IFS=$as_save_IFS 6093 case $as_dir in #((( 6094 '') as_dir=./ ;; 6095 */) ;; 6096 *) as_dir=$as_dir/ ;; 6097 esac 6098 for ac_exec_ext in '' $ac_executable_extensions; do 6099 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6100 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6101 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6102 break 2 6103 fi 6104 done 6105 done 6106 IFS=$as_save_IFS 6107 6108 fi 6109 fi 6110 DUMPBIN=$ac_cv_prog_DUMPBIN 6111 if test -n "$DUMPBIN"; then 6112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6113 printf "%s\n" "$DUMPBIN" >&6; } 6114 else 6115 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6116 printf "%s\n" "no" >&6; } 6117 fi 6118 6119 6120 test -n "$DUMPBIN" && break 6121 done 6122 fi 6123 if test -z "$DUMPBIN"; then 6124 ac_ct_DUMPBIN=$DUMPBIN 6125 for ac_prog in dumpbin "link -dump" 6126 do 6127 # Extract the first word of "$ac_prog", so it can be a program name with args. 6128 set dummy $ac_prog; ac_word=$2 6129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6130 printf %s "checking for $ac_word... " >&6; } 6131 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 6132 then : 6133 printf %s "(cached) " >&6 6134 else $as_nop 6135 if test -n "$ac_ct_DUMPBIN"; then 6136 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6137 else 6138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6139 for as_dir in $PATH 6140 do 6141 IFS=$as_save_IFS 6142 case $as_dir in #((( 6143 '') as_dir=./ ;; 6144 */) ;; 6145 *) as_dir=$as_dir/ ;; 6146 esac 6147 for ac_exec_ext in '' $ac_executable_extensions; do 6148 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6149 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6150 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6151 break 2 6152 fi 6153 done 6154 done 6155 IFS=$as_save_IFS 6156 6157 fi 6158 fi 6159 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6160 if test -n "$ac_ct_DUMPBIN"; then 6161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6162 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 6163 else 6164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6165 printf "%s\n" "no" >&6; } 6166 fi 6167 6168 6169 test -n "$ac_ct_DUMPBIN" && break 6170 done 6171 6172 if test "x$ac_ct_DUMPBIN" = x; then 6173 DUMPBIN=":" 6174 else 6175 case $cross_compiling:$ac_tool_warned in 6176 yes:) 6177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6178 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6179 ac_tool_warned=yes ;; 6180 esac 6181 DUMPBIN=$ac_ct_DUMPBIN 6182 fi 6183 fi 6184 6185 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 6186 *COFF*) 6187 DUMPBIN="$DUMPBIN -symbols -headers" 6188 ;; 6189 *) 6190 DUMPBIN=: 6191 ;; 6192 esac 6193 fi 6194 6195 if test : != "$DUMPBIN"; then 6196 NM=$DUMPBIN 6197 fi 6198 fi 6199 test -z "$NM" && NM=nm 6200 6201 6202 6203 6204 6205 6206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6207 printf %s "checking the name lister ($NM) interface... " >&6; } 6208 if test ${lt_cv_nm_interface+y} 6209 then : 6210 printf %s "(cached) " >&6 6211 else $as_nop 6212 lt_cv_nm_interface="BSD nm" 6213 echo "int some_variable = 0;" > conftest.$ac_ext 6214 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6215 (eval "$ac_compile" 2>conftest.err) 6216 cat conftest.err >&5 6217 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6218 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6219 cat conftest.err >&5 6220 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6221 cat conftest.out >&5 6222 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6223 lt_cv_nm_interface="MS dumpbin" 6224 fi 6225 rm -f conftest* 6226 fi 6227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6228 printf "%s\n" "$lt_cv_nm_interface" >&6; } 6229 6230 # find the maximum length of command line arguments 6231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6232 printf %s "checking the maximum length of command line arguments... " >&6; } 6233 if test ${lt_cv_sys_max_cmd_len+y} 6234 then : 6235 printf %s "(cached) " >&6 6236 else $as_nop 6237 i=0 6238 teststring=ABCD 6239 6240 case $build_os in 6241 msdosdjgpp*) 6242 # On DJGPP, this test can blow up pretty badly due to problems in libc 6243 # (any single argument exceeding 2000 bytes causes a buffer overrun 6244 # during glob expansion). Even if it were fixed, the result of this 6245 # check would be larger than it should be. 6246 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6247 ;; 6248 6249 gnu*) 6250 # Under GNU Hurd, this test is not required because there is 6251 # no limit to the length of command line arguments. 6252 # Libtool will interpret -1 as no limit whatsoever 6253 lt_cv_sys_max_cmd_len=-1; 6254 ;; 6255 6256 cygwin* | mingw* | cegcc*) 6257 # On Win9x/ME, this test blows up -- it succeeds, but takes 6258 # about 5 minutes as the teststring grows exponentially. 6259 # Worse, since 9x/ME are not pre-emptively multitasking, 6260 # you end up with a "frozen" computer, even though with patience 6261 # the test eventually succeeds (with a max line length of 256k). 6262 # Instead, let's just punt: use the minimum linelength reported by 6263 # all of the supported platforms: 8192 (on NT/2K/XP). 6264 lt_cv_sys_max_cmd_len=8192; 6265 ;; 6266 6267 mint*) 6268 # On MiNT this can take a long time and run out of memory. 6269 lt_cv_sys_max_cmd_len=8192; 6270 ;; 6271 6272 amigaos*) 6273 # On AmigaOS with pdksh, this test takes hours, literally. 6274 # So we just punt and use a minimum line length of 8192. 6275 lt_cv_sys_max_cmd_len=8192; 6276 ;; 6277 6278 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 6279 # This has been around since 386BSD, at least. Likely further. 6280 if test -x /sbin/sysctl; then 6281 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6282 elif test -x /usr/sbin/sysctl; then 6283 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6284 else 6285 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6286 fi 6287 # And add a safety zone 6288 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6289 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6290 ;; 6291 6292 interix*) 6293 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6294 lt_cv_sys_max_cmd_len=196608 6295 ;; 6296 6297 os2*) 6298 # The test takes a long time on OS/2. 6299 lt_cv_sys_max_cmd_len=8192 6300 ;; 6301 6302 osf*) 6303 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6304 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6305 # nice to cause kernel panics so lets avoid the loop below. 6306 # First set a reasonable default. 6307 lt_cv_sys_max_cmd_len=16384 6308 # 6309 if test -x /sbin/sysconfig; then 6310 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6311 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6312 esac 6313 fi 6314 ;; 6315 sco3.2v5*) 6316 lt_cv_sys_max_cmd_len=102400 6317 ;; 6318 sysv5* | sco5v6* | sysv4.2uw2*) 6319 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6320 if test -n "$kargmax"; then 6321 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6322 else 6323 lt_cv_sys_max_cmd_len=32768 6324 fi 6325 ;; 6326 *) 6327 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6328 if test -n "$lt_cv_sys_max_cmd_len" && \ 6329 test undefined != "$lt_cv_sys_max_cmd_len"; then 6330 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6331 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6332 else 6333 # Make teststring a little bigger before we do anything with it. 6334 # a 1K string should be a reasonable start. 6335 for i in 1 2 3 4 5 6 7 8; do 6336 teststring=$teststring$teststring 6337 done 6338 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6339 # If test is not a shell built-in, we'll probably end up computing a 6340 # maximum length that is only half of the actual maximum length, but 6341 # we can't tell. 6342 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 6343 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6344 test 17 != "$i" # 1/2 MB should be enough 6345 do 6346 i=`expr $i + 1` 6347 teststring=$teststring$teststring 6348 done 6349 # Only check the string length outside the loop. 6350 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6351 teststring= 6352 # Add a significant safety factor because C++ compilers can tack on 6353 # massive amounts of additional arguments before passing them to the 6354 # linker. It appears as though 1/2 is a usable value. 6355 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6356 fi 6357 ;; 6358 esac 6359 6360 fi 6361 6362 if test -n "$lt_cv_sys_max_cmd_len"; then 6363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6364 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 6365 else 6366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 6367 printf "%s\n" "none" >&6; } 6368 fi 6369 max_cmd_len=$lt_cv_sys_max_cmd_len 6370 6371 6372 6373 6374 6375 6376 : ${CP="cp -f"} 6377 : ${MV="mv -f"} 6378 : ${RM="rm -f"} 6379 6380 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6381 lt_unset=unset 6382 else 6383 lt_unset=false 6384 fi 6385 6386 6387 6388 6389 6390 # test EBCDIC or ASCII 6391 case `echo X|tr X '\101'` in 6392 A) # ASCII based system 6393 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6394 lt_SP2NL='tr \040 \012' 6395 lt_NL2SP='tr \015\012 \040\040' 6396 ;; 6397 *) # EBCDIC based system 6398 lt_SP2NL='tr \100 \n' 6399 lt_NL2SP='tr \r\n \100\100' 6400 ;; 6401 esac 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6412 printf %s "checking how to convert $build file names to $host format... " >&6; } 6413 if test ${lt_cv_to_host_file_cmd+y} 6414 then : 6415 printf %s "(cached) " >&6 6416 else $as_nop 6417 case $host in 6418 *-*-mingw* ) 6419 case $build in 6420 *-*-mingw* ) # actually msys 6421 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6422 ;; 6423 *-*-cygwin* ) 6424 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6425 ;; 6426 * ) # otherwise, assume *nix 6427 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6428 ;; 6429 esac 6430 ;; 6431 *-*-cygwin* ) 6432 case $build in 6433 *-*-mingw* ) # actually msys 6434 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6435 ;; 6436 *-*-cygwin* ) 6437 lt_cv_to_host_file_cmd=func_convert_file_noop 6438 ;; 6439 * ) # otherwise, assume *nix 6440 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6441 ;; 6442 esac 6443 ;; 6444 * ) # unhandled hosts (and "normal" native builds) 6445 lt_cv_to_host_file_cmd=func_convert_file_noop 6446 ;; 6447 esac 6448 6449 fi 6450 6451 to_host_file_cmd=$lt_cv_to_host_file_cmd 6452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6453 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 6454 6455 6456 6457 6458 6459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6460 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 6461 if test ${lt_cv_to_tool_file_cmd+y} 6462 then : 6463 printf %s "(cached) " >&6 6464 else $as_nop 6465 #assume ordinary cross tools, or native build. 6466 lt_cv_to_tool_file_cmd=func_convert_file_noop 6467 case $host in 6468 *-*-mingw* ) 6469 case $build in 6470 *-*-mingw* ) # actually msys 6471 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6472 ;; 6473 esac 6474 ;; 6475 esac 6476 6477 fi 6478 6479 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6481 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 6482 6483 6484 6485 6486 6487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6488 printf %s "checking for $LD option to reload object files... " >&6; } 6489 if test ${lt_cv_ld_reload_flag+y} 6490 then : 6491 printf %s "(cached) " >&6 6492 else $as_nop 6493 lt_cv_ld_reload_flag='-r' 6494 fi 6495 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6496 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 6497 reload_flag=$lt_cv_ld_reload_flag 6498 case $reload_flag in 6499 "" | " "*) ;; 6500 *) reload_flag=" $reload_flag" ;; 6501 esac 6502 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6503 case $host_os in 6504 cygwin* | mingw* | pw32* | cegcc*) 6505 if test yes != "$GCC"; then 6506 reload_cmds=false 6507 fi 6508 ;; 6509 darwin*) 6510 if test yes = "$GCC"; then 6511 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 6512 else 6513 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6514 fi 6515 ;; 6516 esac 6517 6518 6519 6520 6521 6522 6523 6524 6525 6526 if test -n "$ac_tool_prefix"; then 6527 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6528 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6530 printf %s "checking for $ac_word... " >&6; } 6531 if test ${ac_cv_prog_OBJDUMP+y} 6532 then : 6533 printf %s "(cached) " >&6 6534 else $as_nop 6535 if test -n "$OBJDUMP"; then 6536 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6537 else 6538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6539 for as_dir in $PATH 6540 do 6541 IFS=$as_save_IFS 6542 case $as_dir in #((( 6543 '') as_dir=./ ;; 6544 */) ;; 6545 *) as_dir=$as_dir/ ;; 6546 esac 6547 for ac_exec_ext in '' $ac_executable_extensions; do 6548 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6549 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6550 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6551 break 2 6552 fi 6553 done 6554 done 6555 IFS=$as_save_IFS 6556 6557 fi 6558 fi 6559 OBJDUMP=$ac_cv_prog_OBJDUMP 6560 if test -n "$OBJDUMP"; then 6561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6562 printf "%s\n" "$OBJDUMP" >&6; } 6563 else 6564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6565 printf "%s\n" "no" >&6; } 6566 fi 6567 6568 6569 fi 6570 if test -z "$ac_cv_prog_OBJDUMP"; then 6571 ac_ct_OBJDUMP=$OBJDUMP 6572 # Extract the first word of "objdump", so it can be a program name with args. 6573 set dummy objdump; ac_word=$2 6574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6575 printf %s "checking for $ac_word... " >&6; } 6576 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 6577 then : 6578 printf %s "(cached) " >&6 6579 else $as_nop 6580 if test -n "$ac_ct_OBJDUMP"; then 6581 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6582 else 6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6584 for as_dir in $PATH 6585 do 6586 IFS=$as_save_IFS 6587 case $as_dir in #((( 6588 '') as_dir=./ ;; 6589 */) ;; 6590 *) as_dir=$as_dir/ ;; 6591 esac 6592 for ac_exec_ext in '' $ac_executable_extensions; do 6593 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6594 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6595 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6596 break 2 6597 fi 6598 done 6599 done 6600 IFS=$as_save_IFS 6601 6602 fi 6603 fi 6604 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6605 if test -n "$ac_ct_OBJDUMP"; then 6606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6607 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 6608 else 6609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6610 printf "%s\n" "no" >&6; } 6611 fi 6612 6613 if test "x$ac_ct_OBJDUMP" = x; then 6614 OBJDUMP="false" 6615 else 6616 case $cross_compiling:$ac_tool_warned in 6617 yes:) 6618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6619 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6620 ac_tool_warned=yes ;; 6621 esac 6622 OBJDUMP=$ac_ct_OBJDUMP 6623 fi 6624 else 6625 OBJDUMP="$ac_cv_prog_OBJDUMP" 6626 fi 6627 6628 test -z "$OBJDUMP" && OBJDUMP=objdump 6629 6630 6631 6632 6633 6634 6635 6636 6637 6638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6639 printf %s "checking how to recognize dependent libraries... " >&6; } 6640 if test ${lt_cv_deplibs_check_method+y} 6641 then : 6642 printf %s "(cached) " >&6 6643 else $as_nop 6644 lt_cv_file_magic_cmd='$MAGIC_CMD' 6645 lt_cv_file_magic_test_file= 6646 lt_cv_deplibs_check_method='unknown' 6647 # Need to set the preceding variable on all platforms that support 6648 # interlibrary dependencies. 6649 # 'none' -- dependencies not supported. 6650 # 'unknown' -- same as none, but documents that we really don't know. 6651 # 'pass_all' -- all dependencies passed with no checks. 6652 # 'test_compile' -- check by making test program. 6653 # 'file_magic [[regex]]' -- check by looking for files in library path 6654 # that responds to the $file_magic_cmd with a given extended regex. 6655 # If you have 'file' or equivalent on your system and you're not sure 6656 # whether 'pass_all' will *always* work, you probably want this one. 6657 6658 case $host_os in 6659 aix[4-9]*) 6660 lt_cv_deplibs_check_method=pass_all 6661 ;; 6662 6663 beos*) 6664 lt_cv_deplibs_check_method=pass_all 6665 ;; 6666 6667 bsdi[45]*) 6668 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6669 lt_cv_file_magic_cmd='/usr/bin/file -L' 6670 lt_cv_file_magic_test_file=/shlib/libc.so 6671 ;; 6672 6673 cygwin*) 6674 # func_win32_libid is a shell function defined in ltmain.sh 6675 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6676 lt_cv_file_magic_cmd='func_win32_libid' 6677 ;; 6678 6679 mingw* | pw32*) 6680 # Base MSYS/MinGW do not provide the 'file' command needed by 6681 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6682 # unless we find 'file', for example because we are cross-compiling. 6683 if ( file / ) >/dev/null 2>&1; then 6684 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6685 lt_cv_file_magic_cmd='func_win32_libid' 6686 else 6687 # Keep this pattern in sync with the one in func_win32_libid. 6688 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6689 lt_cv_file_magic_cmd='$OBJDUMP -f' 6690 fi 6691 ;; 6692 6693 cegcc*) 6694 # use the weaker test based on 'objdump'. See mingw*. 6695 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6696 lt_cv_file_magic_cmd='$OBJDUMP -f' 6697 ;; 6698 6699 darwin* | rhapsody*) 6700 lt_cv_deplibs_check_method=pass_all 6701 ;; 6702 6703 freebsd* | dragonfly*) 6704 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6705 case $host_cpu in 6706 i*86 ) 6707 # Not sure whether the presence of OpenBSD here was a mistake. 6708 # Let's accept both of them until this is cleared up. 6709 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6710 lt_cv_file_magic_cmd=/usr/bin/file 6711 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6712 ;; 6713 esac 6714 else 6715 lt_cv_deplibs_check_method=pass_all 6716 fi 6717 ;; 6718 6719 haiku*) 6720 lt_cv_deplibs_check_method=pass_all 6721 ;; 6722 6723 hpux10.20* | hpux11*) 6724 lt_cv_file_magic_cmd=/usr/bin/file 6725 case $host_cpu in 6726 ia64*) 6727 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6728 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6729 ;; 6730 hppa*64*) 6731 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6732 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6733 ;; 6734 *) 6735 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6736 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6737 ;; 6738 esac 6739 ;; 6740 6741 interix[3-9]*) 6742 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6743 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6744 ;; 6745 6746 irix5* | irix6* | nonstopux*) 6747 case $LD in 6748 *-32|*"-32 ") libmagic=32-bit;; 6749 *-n32|*"-n32 ") libmagic=N32;; 6750 *-64|*"-64 ") libmagic=64-bit;; 6751 *) libmagic=never-match;; 6752 esac 6753 lt_cv_deplibs_check_method=pass_all 6754 ;; 6755 6756 # This must be glibc/ELF. 6757 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6758 lt_cv_deplibs_check_method=pass_all 6759 ;; 6760 6761 netbsd*) 6762 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6763 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6764 else 6765 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6766 fi 6767 ;; 6768 6769 newos6*) 6770 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6771 lt_cv_file_magic_cmd=/usr/bin/file 6772 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6773 ;; 6774 6775 *nto* | *qnx*) 6776 lt_cv_deplibs_check_method=pass_all 6777 ;; 6778 6779 openbsd* | bitrig*) 6780 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6781 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6782 else 6783 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6784 fi 6785 ;; 6786 6787 osf3* | osf4* | osf5*) 6788 lt_cv_deplibs_check_method=pass_all 6789 ;; 6790 6791 rdos*) 6792 lt_cv_deplibs_check_method=pass_all 6793 ;; 6794 6795 solaris*) 6796 lt_cv_deplibs_check_method=pass_all 6797 ;; 6798 6799 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6800 lt_cv_deplibs_check_method=pass_all 6801 ;; 6802 6803 sysv4 | sysv4.3*) 6804 case $host_vendor in 6805 motorola) 6806 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6807 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6808 ;; 6809 ncr) 6810 lt_cv_deplibs_check_method=pass_all 6811 ;; 6812 sequent) 6813 lt_cv_file_magic_cmd='/bin/file' 6814 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6815 ;; 6816 sni) 6817 lt_cv_file_magic_cmd='/bin/file' 6818 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6819 lt_cv_file_magic_test_file=/lib/libc.so 6820 ;; 6821 siemens) 6822 lt_cv_deplibs_check_method=pass_all 6823 ;; 6824 pc) 6825 lt_cv_deplibs_check_method=pass_all 6826 ;; 6827 esac 6828 ;; 6829 6830 tpf*) 6831 lt_cv_deplibs_check_method=pass_all 6832 ;; 6833 os2*) 6834 lt_cv_deplibs_check_method=pass_all 6835 ;; 6836 esac 6837 6838 fi 6839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6840 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6841 6842 file_magic_glob= 6843 want_nocaseglob=no 6844 if test "$build" = "$host"; then 6845 case $host_os in 6846 mingw* | pw32*) 6847 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6848 want_nocaseglob=yes 6849 else 6850 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6851 fi 6852 ;; 6853 esac 6854 fi 6855 6856 file_magic_cmd=$lt_cv_file_magic_cmd 6857 deplibs_check_method=$lt_cv_deplibs_check_method 6858 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6859 6860 6861 6862 6863 6864 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 6877 6878 6879 6880 6881 if test -n "$ac_tool_prefix"; then 6882 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6883 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6885 printf %s "checking for $ac_word... " >&6; } 6886 if test ${ac_cv_prog_DLLTOOL+y} 6887 then : 6888 printf %s "(cached) " >&6 6889 else $as_nop 6890 if test -n "$DLLTOOL"; then 6891 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6892 else 6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6894 for as_dir in $PATH 6895 do 6896 IFS=$as_save_IFS 6897 case $as_dir in #((( 6898 '') as_dir=./ ;; 6899 */) ;; 6900 *) as_dir=$as_dir/ ;; 6901 esac 6902 for ac_exec_ext in '' $ac_executable_extensions; do 6903 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6904 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6905 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6906 break 2 6907 fi 6908 done 6909 done 6910 IFS=$as_save_IFS 6911 6912 fi 6913 fi 6914 DLLTOOL=$ac_cv_prog_DLLTOOL 6915 if test -n "$DLLTOOL"; then 6916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6917 printf "%s\n" "$DLLTOOL" >&6; } 6918 else 6919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6920 printf "%s\n" "no" >&6; } 6921 fi 6922 6923 6924 fi 6925 if test -z "$ac_cv_prog_DLLTOOL"; then 6926 ac_ct_DLLTOOL=$DLLTOOL 6927 # Extract the first word of "dlltool", so it can be a program name with args. 6928 set dummy dlltool; ac_word=$2 6929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6930 printf %s "checking for $ac_word... " >&6; } 6931 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6932 then : 6933 printf %s "(cached) " >&6 6934 else $as_nop 6935 if test -n "$ac_ct_DLLTOOL"; then 6936 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6937 else 6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6939 for as_dir in $PATH 6940 do 6941 IFS=$as_save_IFS 6942 case $as_dir in #((( 6943 '') as_dir=./ ;; 6944 */) ;; 6945 *) as_dir=$as_dir/ ;; 6946 esac 6947 for ac_exec_ext in '' $ac_executable_extensions; do 6948 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6949 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6950 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6951 break 2 6952 fi 6953 done 6954 done 6955 IFS=$as_save_IFS 6956 6957 fi 6958 fi 6959 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6960 if test -n "$ac_ct_DLLTOOL"; then 6961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6962 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6963 else 6964 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6965 printf "%s\n" "no" >&6; } 6966 fi 6967 6968 if test "x$ac_ct_DLLTOOL" = x; then 6969 DLLTOOL="false" 6970 else 6971 case $cross_compiling:$ac_tool_warned in 6972 yes:) 6973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6974 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6975 ac_tool_warned=yes ;; 6976 esac 6977 DLLTOOL=$ac_ct_DLLTOOL 6978 fi 6979 else 6980 DLLTOOL="$ac_cv_prog_DLLTOOL" 6981 fi 6982 6983 test -z "$DLLTOOL" && DLLTOOL=dlltool 6984 6985 6986 6987 6988 6989 6990 6991 6992 6993 6994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6995 printf %s "checking how to associate runtime and link libraries... " >&6; } 6996 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6997 then : 6998 printf %s "(cached) " >&6 6999 else $as_nop 7000 lt_cv_sharedlib_from_linklib_cmd='unknown' 7001 7002 case $host_os in 7003 cygwin* | mingw* | pw32* | cegcc*) 7004 # two different shell functions defined in ltmain.sh; 7005 # decide which one to use based on capabilities of $DLLTOOL 7006 case `$DLLTOOL --help 2>&1` in 7007 *--identify-strict*) 7008 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 7009 ;; 7010 *) 7011 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 7012 ;; 7013 esac 7014 ;; 7015 *) 7016 # fallback: assume linklib IS sharedlib 7017 lt_cv_sharedlib_from_linklib_cmd=$ECHO 7018 ;; 7019 esac 7020 7021 fi 7022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 7023 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 7024 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 7025 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 7026 7027 7028 7029 7030 7031 7032 7033 if test -n "$ac_tool_prefix"; then 7034 for ac_prog in ar 7035 do 7036 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7037 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7039 printf %s "checking for $ac_word... " >&6; } 7040 if test ${ac_cv_prog_AR+y} 7041 then : 7042 printf %s "(cached) " >&6 7043 else $as_nop 7044 if test -n "$AR"; then 7045 ac_cv_prog_AR="$AR" # Let the user override the test. 7046 else 7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7048 for as_dir in $PATH 7049 do 7050 IFS=$as_save_IFS 7051 case $as_dir in #((( 7052 '') as_dir=./ ;; 7053 */) ;; 7054 *) as_dir=$as_dir/ ;; 7055 esac 7056 for ac_exec_ext in '' $ac_executable_extensions; do 7057 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7058 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 7059 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7060 break 2 7061 fi 7062 done 7063 done 7064 IFS=$as_save_IFS 7065 7066 fi 7067 fi 7068 AR=$ac_cv_prog_AR 7069 if test -n "$AR"; then 7070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7071 printf "%s\n" "$AR" >&6; } 7072 else 7073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7074 printf "%s\n" "no" >&6; } 7075 fi 7076 7077 7078 test -n "$AR" && break 7079 done 7080 fi 7081 if test -z "$AR"; then 7082 ac_ct_AR=$AR 7083 for ac_prog in ar 7084 do 7085 # Extract the first word of "$ac_prog", so it can be a program name with args. 7086 set dummy $ac_prog; ac_word=$2 7087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7088 printf %s "checking for $ac_word... " >&6; } 7089 if test ${ac_cv_prog_ac_ct_AR+y} 7090 then : 7091 printf %s "(cached) " >&6 7092 else $as_nop 7093 if test -n "$ac_ct_AR"; then 7094 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7095 else 7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7097 for as_dir in $PATH 7098 do 7099 IFS=$as_save_IFS 7100 case $as_dir in #((( 7101 '') as_dir=./ ;; 7102 */) ;; 7103 *) as_dir=$as_dir/ ;; 7104 esac 7105 for ac_exec_ext in '' $ac_executable_extensions; do 7106 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7107 ac_cv_prog_ac_ct_AR="$ac_prog" 7108 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7109 break 2 7110 fi 7111 done 7112 done 7113 IFS=$as_save_IFS 7114 7115 fi 7116 fi 7117 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7118 if test -n "$ac_ct_AR"; then 7119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7120 printf "%s\n" "$ac_ct_AR" >&6; } 7121 else 7122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7123 printf "%s\n" "no" >&6; } 7124 fi 7125 7126 7127 test -n "$ac_ct_AR" && break 7128 done 7129 7130 if test "x$ac_ct_AR" = x; then 7131 AR="false" 7132 else 7133 case $cross_compiling:$ac_tool_warned in 7134 yes:) 7135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7136 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7137 ac_tool_warned=yes ;; 7138 esac 7139 AR=$ac_ct_AR 7140 fi 7141 fi 7142 7143 : ${AR=ar} 7144 : ${AR_FLAGS=cru} 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154 7155 7156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 7157 printf %s "checking for archiver @FILE support... " >&6; } 7158 if test ${lt_cv_ar_at_file+y} 7159 then : 7160 printf %s "(cached) " >&6 7161 else $as_nop 7162 lt_cv_ar_at_file=no 7163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7164 /* end confdefs.h. */ 7165 7166 int 7167 main (void) 7168 { 7169 7170 ; 7171 return 0; 7172 } 7173 _ACEOF 7174 if ac_fn_c_try_compile "$LINENO" 7175 then : 7176 echo conftest.$ac_objext > conftest.lst 7177 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 7178 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7179 (eval $lt_ar_try) 2>&5 7180 ac_status=$? 7181 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7182 test $ac_status = 0; } 7183 if test 0 -eq "$ac_status"; then 7184 # Ensure the archiver fails upon bogus file names. 7185 rm -f conftest.$ac_objext libconftest.a 7186 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7187 (eval $lt_ar_try) 2>&5 7188 ac_status=$? 7189 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7190 test $ac_status = 0; } 7191 if test 0 -ne "$ac_status"; then 7192 lt_cv_ar_at_file=@ 7193 fi 7194 fi 7195 rm -f conftest.* libconftest.a 7196 7197 fi 7198 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7199 7200 fi 7201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 7202 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 7203 7204 if test no = "$lt_cv_ar_at_file"; then 7205 archiver_list_spec= 7206 else 7207 archiver_list_spec=$lt_cv_ar_at_file 7208 fi 7209 7210 7211 7212 7213 7214 7215 7216 if test -n "$ac_tool_prefix"; then 7217 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7218 set dummy ${ac_tool_prefix}strip; ac_word=$2 7219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7220 printf %s "checking for $ac_word... " >&6; } 7221 if test ${ac_cv_prog_STRIP+y} 7222 then : 7223 printf %s "(cached) " >&6 7224 else $as_nop 7225 if test -n "$STRIP"; then 7226 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7227 else 7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7229 for as_dir in $PATH 7230 do 7231 IFS=$as_save_IFS 7232 case $as_dir in #((( 7233 '') as_dir=./ ;; 7234 */) ;; 7235 *) as_dir=$as_dir/ ;; 7236 esac 7237 for ac_exec_ext in '' $ac_executable_extensions; do 7238 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7239 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7240 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7241 break 2 7242 fi 7243 done 7244 done 7245 IFS=$as_save_IFS 7246 7247 fi 7248 fi 7249 STRIP=$ac_cv_prog_STRIP 7250 if test -n "$STRIP"; then 7251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7252 printf "%s\n" "$STRIP" >&6; } 7253 else 7254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7255 printf "%s\n" "no" >&6; } 7256 fi 7257 7258 7259 fi 7260 if test -z "$ac_cv_prog_STRIP"; then 7261 ac_ct_STRIP=$STRIP 7262 # Extract the first word of "strip", so it can be a program name with args. 7263 set dummy strip; ac_word=$2 7264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7265 printf %s "checking for $ac_word... " >&6; } 7266 if test ${ac_cv_prog_ac_ct_STRIP+y} 7267 then : 7268 printf %s "(cached) " >&6 7269 else $as_nop 7270 if test -n "$ac_ct_STRIP"; then 7271 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7272 else 7273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7274 for as_dir in $PATH 7275 do 7276 IFS=$as_save_IFS 7277 case $as_dir in #((( 7278 '') as_dir=./ ;; 7279 */) ;; 7280 *) as_dir=$as_dir/ ;; 7281 esac 7282 for ac_exec_ext in '' $ac_executable_extensions; do 7283 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7284 ac_cv_prog_ac_ct_STRIP="strip" 7285 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7286 break 2 7287 fi 7288 done 7289 done 7290 IFS=$as_save_IFS 7291 7292 fi 7293 fi 7294 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7295 if test -n "$ac_ct_STRIP"; then 7296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7297 printf "%s\n" "$ac_ct_STRIP" >&6; } 7298 else 7299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7300 printf "%s\n" "no" >&6; } 7301 fi 7302 7303 if test "x$ac_ct_STRIP" = x; then 7304 STRIP=":" 7305 else 7306 case $cross_compiling:$ac_tool_warned in 7307 yes:) 7308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7309 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7310 ac_tool_warned=yes ;; 7311 esac 7312 STRIP=$ac_ct_STRIP 7313 fi 7314 else 7315 STRIP="$ac_cv_prog_STRIP" 7316 fi 7317 7318 test -z "$STRIP" && STRIP=: 7319 7320 7321 7322 7323 7324 7325 if test -n "$ac_tool_prefix"; then 7326 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7327 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7329 printf %s "checking for $ac_word... " >&6; } 7330 if test ${ac_cv_prog_RANLIB+y} 7331 then : 7332 printf %s "(cached) " >&6 7333 else $as_nop 7334 if test -n "$RANLIB"; then 7335 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7336 else 7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7338 for as_dir in $PATH 7339 do 7340 IFS=$as_save_IFS 7341 case $as_dir in #((( 7342 '') as_dir=./ ;; 7343 */) ;; 7344 *) as_dir=$as_dir/ ;; 7345 esac 7346 for ac_exec_ext in '' $ac_executable_extensions; do 7347 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7348 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7349 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7350 break 2 7351 fi 7352 done 7353 done 7354 IFS=$as_save_IFS 7355 7356 fi 7357 fi 7358 RANLIB=$ac_cv_prog_RANLIB 7359 if test -n "$RANLIB"; then 7360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7361 printf "%s\n" "$RANLIB" >&6; } 7362 else 7363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7364 printf "%s\n" "no" >&6; } 7365 fi 7366 7367 7368 fi 7369 if test -z "$ac_cv_prog_RANLIB"; then 7370 ac_ct_RANLIB=$RANLIB 7371 # Extract the first word of "ranlib", so it can be a program name with args. 7372 set dummy ranlib; ac_word=$2 7373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7374 printf %s "checking for $ac_word... " >&6; } 7375 if test ${ac_cv_prog_ac_ct_RANLIB+y} 7376 then : 7377 printf %s "(cached) " >&6 7378 else $as_nop 7379 if test -n "$ac_ct_RANLIB"; then 7380 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7381 else 7382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7383 for as_dir in $PATH 7384 do 7385 IFS=$as_save_IFS 7386 case $as_dir in #((( 7387 '') as_dir=./ ;; 7388 */) ;; 7389 *) as_dir=$as_dir/ ;; 7390 esac 7391 for ac_exec_ext in '' $ac_executable_extensions; do 7392 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7393 ac_cv_prog_ac_ct_RANLIB="ranlib" 7394 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7395 break 2 7396 fi 7397 done 7398 done 7399 IFS=$as_save_IFS 7400 7401 fi 7402 fi 7403 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7404 if test -n "$ac_ct_RANLIB"; then 7405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7406 printf "%s\n" "$ac_ct_RANLIB" >&6; } 7407 else 7408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7409 printf "%s\n" "no" >&6; } 7410 fi 7411 7412 if test "x$ac_ct_RANLIB" = x; then 7413 RANLIB=":" 7414 else 7415 case $cross_compiling:$ac_tool_warned in 7416 yes:) 7417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7418 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7419 ac_tool_warned=yes ;; 7420 esac 7421 RANLIB=$ac_ct_RANLIB 7422 fi 7423 else 7424 RANLIB="$ac_cv_prog_RANLIB" 7425 fi 7426 7427 test -z "$RANLIB" && RANLIB=: 7428 7429 7430 7431 7432 7433 7434 # Determine commands to create old-style static archives. 7435 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7436 old_postinstall_cmds='chmod 644 $oldlib' 7437 old_postuninstall_cmds= 7438 7439 if test -n "$RANLIB"; then 7440 case $host_os in 7441 bitrig* | openbsd*) 7442 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7443 ;; 7444 *) 7445 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7446 ;; 7447 esac 7448 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7449 fi 7450 7451 case $host_os in 7452 darwin*) 7453 lock_old_archive_extraction=yes ;; 7454 *) 7455 lock_old_archive_extraction=no ;; 7456 esac 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 7491 7492 7493 7494 7495 7496 # If no C compiler was specified, use CC. 7497 LTCC=${LTCC-"$CC"} 7498 7499 # If no C compiler flags were specified, use CFLAGS. 7500 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7501 7502 # Allow CC to be a program name with arguments. 7503 compiler=$CC 7504 7505 7506 # Check for command to grab the raw symbol name followed by C symbol from nm. 7507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7508 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 7509 if test ${lt_cv_sys_global_symbol_pipe+y} 7510 then : 7511 printf %s "(cached) " >&6 7512 else $as_nop 7513 7514 # These are sane defaults that work on at least a few old systems. 7515 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7516 7517 # Character class describing NM global symbol codes. 7518 symcode='[BCDEGRST]' 7519 7520 # Regexp to match symbols that can be accessed directly from C. 7521 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7522 7523 # Define system-specific variables. 7524 case $host_os in 7525 aix*) 7526 symcode='[BCDT]' 7527 ;; 7528 cygwin* | mingw* | pw32* | cegcc*) 7529 symcode='[ABCDGISTW]' 7530 ;; 7531 hpux*) 7532 if test ia64 = "$host_cpu"; then 7533 symcode='[ABCDEGRST]' 7534 fi 7535 ;; 7536 irix* | nonstopux*) 7537 symcode='[BCDEGRST]' 7538 ;; 7539 osf*) 7540 symcode='[BCDEGQRST]' 7541 ;; 7542 solaris*) 7543 symcode='[BDRT]' 7544 ;; 7545 sco3.2v5*) 7546 symcode='[DT]' 7547 ;; 7548 sysv4.2uw2*) 7549 symcode='[DT]' 7550 ;; 7551 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7552 symcode='[ABDT]' 7553 ;; 7554 sysv4) 7555 symcode='[DFNSTU]' 7556 ;; 7557 esac 7558 7559 # If we're using GNU nm, then use its standard symbol codes. 7560 case `$NM -V 2>&1` in 7561 *GNU* | *'with BFD'*) 7562 symcode='[ABCDGIRSTW]' ;; 7563 esac 7564 7565 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7566 # Gets list of data symbols to import. 7567 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 7568 # Adjust the below global symbol transforms to fixup imported variables. 7569 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 7570 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 7571 lt_c_name_lib_hook="\ 7572 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 7573 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 7574 else 7575 # Disable hooks by default. 7576 lt_cv_sys_global_symbol_to_import= 7577 lt_cdecl_hook= 7578 lt_c_name_hook= 7579 lt_c_name_lib_hook= 7580 fi 7581 7582 # Transform an extracted symbol line into a proper C declaration. 7583 # Some systems (esp. on ia64) link data and code symbols differently, 7584 # so use this general approach. 7585 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 7586 $lt_cdecl_hook\ 7587 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 7588 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 7589 7590 # Transform an extracted symbol line into symbol name and symbol address 7591 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 7592 $lt_c_name_hook\ 7593 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7594 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 7595 7596 # Transform an extracted symbol line into symbol name with lib prefix and 7597 # symbol address. 7598 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 7599 $lt_c_name_lib_hook\ 7600 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7601 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 7602 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 7603 7604 # Handle CRLF in mingw tool chain 7605 opt_cr= 7606 case $build_os in 7607 mingw*) 7608 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7609 ;; 7610 esac 7611 7612 # Try without a prefix underscore, then with it. 7613 for ac_symprfx in "" "_"; do 7614 7615 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7616 symxfrm="\\1 $ac_symprfx\\2 \\2" 7617 7618 # Write the raw and C identifiers. 7619 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7620 # Fake it for dumpbin and say T for any non-static function, 7621 # D for any global variable and I for any imported variable. 7622 # Also find C++ and __fastcall symbols from MSVC++, 7623 # which start with @ or ?. 7624 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7625 " {last_section=section; section=\$ 3};"\ 7626 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7627 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7628 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7629 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7630 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7631 " \$ 0!~/External *\|/{next};"\ 7632 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7633 " {if(hide[section]) next};"\ 7634 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7635 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7636 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7637 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7638 " ' prfx=^$ac_symprfx" 7639 else 7640 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7641 fi 7642 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7643 7644 # Check to see that the pipe works correctly. 7645 pipe_works=no 7646 7647 rm -f conftest* 7648 cat > conftest.$ac_ext <<_LT_EOF 7649 #ifdef __cplusplus 7650 extern "C" { 7651 #endif 7652 char nm_test_var; 7653 void nm_test_func(void); 7654 void nm_test_func(void){} 7655 #ifdef __cplusplus 7656 } 7657 #endif 7658 int main(){nm_test_var='a';nm_test_func();return(0);} 7659 _LT_EOF 7660 7661 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7662 (eval $ac_compile) 2>&5 7663 ac_status=$? 7664 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7665 test $ac_status = 0; }; then 7666 # Now try to grab the symbols. 7667 nlist=conftest.nm 7668 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7669 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7670 ac_status=$? 7671 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7672 test $ac_status = 0; } && test -s "$nlist"; then 7673 # Try sorting and uniquifying the output. 7674 if sort "$nlist" | uniq > "$nlist"T; then 7675 mv -f "$nlist"T "$nlist" 7676 else 7677 rm -f "$nlist"T 7678 fi 7679 7680 # Make sure that we snagged all the symbols we need. 7681 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7682 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7683 cat <<_LT_EOF > conftest.$ac_ext 7684 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7685 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7686 /* DATA imports from DLLs on WIN32 can't be const, because runtime 7687 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7688 # define LT_DLSYM_CONST 7689 #elif defined __osf__ 7690 /* This system does not cope well with relocations in const data. */ 7691 # define LT_DLSYM_CONST 7692 #else 7693 # define LT_DLSYM_CONST const 7694 #endif 7695 7696 #ifdef __cplusplus 7697 extern "C" { 7698 #endif 7699 7700 _LT_EOF 7701 # Now generate the symbol file. 7702 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7703 7704 cat <<_LT_EOF >> conftest.$ac_ext 7705 7706 /* The mapping between symbol names and symbols. */ 7707 LT_DLSYM_CONST struct { 7708 const char *name; 7709 void *address; 7710 } 7711 lt__PROGRAM__LTX_preloaded_symbols[] = 7712 { 7713 { "@PROGRAM@", (void *) 0 }, 7714 _LT_EOF 7715 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7716 cat <<\_LT_EOF >> conftest.$ac_ext 7717 {0, (void *) 0} 7718 }; 7719 7720 /* This works around a problem in FreeBSD linker */ 7721 #ifdef FREEBSD_WORKAROUND 7722 static const void *lt_preloaded_setup() { 7723 return lt__PROGRAM__LTX_preloaded_symbols; 7724 } 7725 #endif 7726 7727 #ifdef __cplusplus 7728 } 7729 #endif 7730 _LT_EOF 7731 # Now try linking the two files. 7732 mv conftest.$ac_objext conftstm.$ac_objext 7733 lt_globsym_save_LIBS=$LIBS 7734 lt_globsym_save_CFLAGS=$CFLAGS 7735 LIBS=conftstm.$ac_objext 7736 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7737 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7738 (eval $ac_link) 2>&5 7739 ac_status=$? 7740 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7741 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7742 pipe_works=yes 7743 fi 7744 LIBS=$lt_globsym_save_LIBS 7745 CFLAGS=$lt_globsym_save_CFLAGS 7746 else 7747 echo "cannot find nm_test_func in $nlist" >&5 7748 fi 7749 else 7750 echo "cannot find nm_test_var in $nlist" >&5 7751 fi 7752 else 7753 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7754 fi 7755 else 7756 echo "$progname: failed program was:" >&5 7757 cat conftest.$ac_ext >&5 7758 fi 7759 rm -rf conftest* conftst* 7760 7761 # Do not use the global_symbol_pipe unless it works. 7762 if test yes = "$pipe_works"; then 7763 break 7764 else 7765 lt_cv_sys_global_symbol_pipe= 7766 fi 7767 done 7768 7769 fi 7770 7771 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7772 lt_cv_sys_global_symbol_to_cdecl= 7773 fi 7774 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7776 printf "%s\n" "failed" >&6; } 7777 else 7778 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7779 printf "%s\n" "ok" >&6; } 7780 fi 7781 7782 # Response file support. 7783 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7784 nm_file_list_spec='@' 7785 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7786 nm_file_list_spec='@' 7787 fi 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816 7817 7818 7819 7820 7821 7822 7823 7824 7825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7826 printf %s "checking for sysroot... " >&6; } 7827 7828 # Check whether --with-sysroot was given. 7829 if test ${with_sysroot+y} 7830 then : 7831 withval=$with_sysroot; 7832 else $as_nop 7833 with_sysroot=no 7834 fi 7835 7836 7837 lt_sysroot= 7838 case $with_sysroot in #( 7839 yes) 7840 if test yes = "$GCC"; then 7841 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7842 fi 7843 ;; #( 7844 /*) 7845 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7846 ;; #( 7847 no|'') 7848 ;; #( 7849 *) 7850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7851 printf "%s\n" "$with_sysroot" >&6; } 7852 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7853 ;; 7854 esac 7855 7856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7857 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7858 7859 7860 7861 7862 7863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7864 printf %s "checking for a working dd... " >&6; } 7865 if test ${ac_cv_path_lt_DD+y} 7866 then : 7867 printf %s "(cached) " >&6 7868 else $as_nop 7869 printf 0123456789abcdef0123456789abcdef >conftest.i 7870 cat conftest.i conftest.i >conftest2.i 7871 : ${lt_DD:=$DD} 7872 if test -z "$lt_DD"; then 7873 ac_path_lt_DD_found=false 7874 # Loop through the user's path and test for each of PROGNAME-LIST 7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7876 for as_dir in $PATH 7877 do 7878 IFS=$as_save_IFS 7879 case $as_dir in #((( 7880 '') as_dir=./ ;; 7881 */) ;; 7882 *) as_dir=$as_dir/ ;; 7883 esac 7884 for ac_prog in dd 7885 do 7886 for ac_exec_ext in '' $ac_executable_extensions; do 7887 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7888 as_fn_executable_p "$ac_path_lt_DD" || continue 7889 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7890 cmp -s conftest.i conftest.out \ 7891 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7892 fi 7893 $ac_path_lt_DD_found && break 3 7894 done 7895 done 7896 done 7897 IFS=$as_save_IFS 7898 if test -z "$ac_cv_path_lt_DD"; then 7899 : 7900 fi 7901 else 7902 ac_cv_path_lt_DD=$lt_DD 7903 fi 7904 7905 rm -f conftest.i conftest2.i conftest.out 7906 fi 7907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7908 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7909 7910 7911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7912 printf %s "checking how to truncate binary pipes... " >&6; } 7913 if test ${lt_cv_truncate_bin+y} 7914 then : 7915 printf %s "(cached) " >&6 7916 else $as_nop 7917 printf 0123456789abcdef0123456789abcdef >conftest.i 7918 cat conftest.i conftest.i >conftest2.i 7919 lt_cv_truncate_bin= 7920 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7921 cmp -s conftest.i conftest.out \ 7922 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7923 fi 7924 rm -f conftest.i conftest2.i conftest.out 7925 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7926 fi 7927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7928 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7929 7930 7931 7932 7933 7934 7935 7936 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7937 func_cc_basename () 7938 { 7939 for cc_temp in $*""; do 7940 case $cc_temp in 7941 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7942 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7943 \-*) ;; 7944 *) break;; 7945 esac 7946 done 7947 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7948 } 7949 7950 # Check whether --enable-libtool-lock was given. 7951 if test ${enable_libtool_lock+y} 7952 then : 7953 enableval=$enable_libtool_lock; 7954 fi 7955 7956 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7957 7958 # Some flags need to be propagated to the compiler or linker for good 7959 # libtool support. 7960 case $host in 7961 ia64-*-hpux*) 7962 # Find out what ABI is being produced by ac_compile, and set mode 7963 # options accordingly. 7964 echo 'int i;' > conftest.$ac_ext 7965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7966 (eval $ac_compile) 2>&5 7967 ac_status=$? 7968 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7969 test $ac_status = 0; }; then 7970 case `/usr/bin/file conftest.$ac_objext` in 7971 *ELF-32*) 7972 HPUX_IA64_MODE=32 7973 ;; 7974 *ELF-64*) 7975 HPUX_IA64_MODE=64 7976 ;; 7977 esac 7978 fi 7979 rm -rf conftest* 7980 ;; 7981 *-*-irix6*) 7982 # Find out what ABI is being produced by ac_compile, and set linker 7983 # options accordingly. 7984 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7985 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7986 (eval $ac_compile) 2>&5 7987 ac_status=$? 7988 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7989 test $ac_status = 0; }; then 7990 if test yes = "$lt_cv_prog_gnu_ld"; then 7991 case `/usr/bin/file conftest.$ac_objext` in 7992 *32-bit*) 7993 LD="${LD-ld} -melf32bsmip" 7994 ;; 7995 *N32*) 7996 LD="${LD-ld} -melf32bmipn32" 7997 ;; 7998 *64-bit*) 7999 LD="${LD-ld} -melf64bmip" 8000 ;; 8001 esac 8002 else 8003 case `/usr/bin/file conftest.$ac_objext` in 8004 *32-bit*) 8005 LD="${LD-ld} -32" 8006 ;; 8007 *N32*) 8008 LD="${LD-ld} -n32" 8009 ;; 8010 *64-bit*) 8011 LD="${LD-ld} -64" 8012 ;; 8013 esac 8014 fi 8015 fi 8016 rm -rf conftest* 8017 ;; 8018 8019 mips64*-*linux*) 8020 # Find out what ABI is being produced by ac_compile, and set linker 8021 # options accordingly. 8022 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8023 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8024 (eval $ac_compile) 2>&5 8025 ac_status=$? 8026 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8027 test $ac_status = 0; }; then 8028 emul=elf 8029 case `/usr/bin/file conftest.$ac_objext` in 8030 *32-bit*) 8031 emul="${emul}32" 8032 ;; 8033 *64-bit*) 8034 emul="${emul}64" 8035 ;; 8036 esac 8037 case `/usr/bin/file conftest.$ac_objext` in 8038 *MSB*) 8039 emul="${emul}btsmip" 8040 ;; 8041 *LSB*) 8042 emul="${emul}ltsmip" 8043 ;; 8044 esac 8045 case `/usr/bin/file conftest.$ac_objext` in 8046 *N32*) 8047 emul="${emul}n32" 8048 ;; 8049 esac 8050 LD="${LD-ld} -m $emul" 8051 fi 8052 rm -rf conftest* 8053 ;; 8054 8055 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8056 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8057 # Find out what ABI is being produced by ac_compile, and set linker 8058 # options accordingly. Note that the listed cases only cover the 8059 # situations where additional linker options are needed (such as when 8060 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 8061 # vice versa); the common cases where no linker options are needed do 8062 # not appear in the list. 8063 echo 'int i;' > conftest.$ac_ext 8064 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8065 (eval $ac_compile) 2>&5 8066 ac_status=$? 8067 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8068 test $ac_status = 0; }; then 8069 case `/usr/bin/file conftest.o` in 8070 *32-bit*) 8071 case $host in 8072 x86_64-*kfreebsd*-gnu) 8073 LD="${LD-ld} -m elf_i386_fbsd" 8074 ;; 8075 x86_64-*linux*) 8076 case `/usr/bin/file conftest.o` in 8077 *x86-64*) 8078 LD="${LD-ld} -m elf32_x86_64" 8079 ;; 8080 *) 8081 LD="${LD-ld} -m elf_i386" 8082 ;; 8083 esac 8084 ;; 8085 powerpc64le-*linux*) 8086 LD="${LD-ld} -m elf32lppclinux" 8087 ;; 8088 powerpc64-*linux*) 8089 LD="${LD-ld} -m elf32ppclinux" 8090 ;; 8091 s390x-*linux*) 8092 LD="${LD-ld} -m elf_s390" 8093 ;; 8094 sparc64-*linux*) 8095 LD="${LD-ld} -m elf32_sparc" 8096 ;; 8097 esac 8098 ;; 8099 *64-bit*) 8100 case $host in 8101 x86_64-*kfreebsd*-gnu) 8102 LD="${LD-ld} -m elf_x86_64_fbsd" 8103 ;; 8104 x86_64-*linux*) 8105 LD="${LD-ld} -m elf_x86_64" 8106 ;; 8107 powerpcle-*linux*) 8108 LD="${LD-ld} -m elf64lppc" 8109 ;; 8110 powerpc-*linux*) 8111 LD="${LD-ld} -m elf64ppc" 8112 ;; 8113 s390*-*linux*|s390*-*tpf*) 8114 LD="${LD-ld} -m elf64_s390" 8115 ;; 8116 sparc*-*linux*) 8117 LD="${LD-ld} -m elf64_sparc" 8118 ;; 8119 esac 8120 ;; 8121 esac 8122 fi 8123 rm -rf conftest* 8124 ;; 8125 8126 *-*-sco3.2v5*) 8127 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8128 SAVE_CFLAGS=$CFLAGS 8129 CFLAGS="$CFLAGS -belf" 8130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8131 printf %s "checking whether the C compiler needs -belf... " >&6; } 8132 if test ${lt_cv_cc_needs_belf+y} 8133 then : 8134 printf %s "(cached) " >&6 8135 else $as_nop 8136 ac_ext=c 8137 ac_cpp='$CPP $CPPFLAGS' 8138 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8139 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8140 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8141 8142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8143 /* end confdefs.h. */ 8144 8145 int 8146 main (void) 8147 { 8148 8149 ; 8150 return 0; 8151 } 8152 _ACEOF 8153 if ac_fn_c_try_link "$LINENO" 8154 then : 8155 lt_cv_cc_needs_belf=yes 8156 else $as_nop 8157 lt_cv_cc_needs_belf=no 8158 fi 8159 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8160 conftest$ac_exeext conftest.$ac_ext 8161 ac_ext=c 8162 ac_cpp='$CPP $CPPFLAGS' 8163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8165 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8166 8167 fi 8168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8169 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 8170 if test yes != "$lt_cv_cc_needs_belf"; then 8171 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8172 CFLAGS=$SAVE_CFLAGS 8173 fi 8174 ;; 8175 *-*solaris*) 8176 # Find out what ABI is being produced by ac_compile, and set linker 8177 # options accordingly. 8178 echo 'int i;' > conftest.$ac_ext 8179 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8180 (eval $ac_compile) 2>&5 8181 ac_status=$? 8182 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8183 test $ac_status = 0; }; then 8184 case `/usr/bin/file conftest.o` in 8185 *64-bit*) 8186 case $lt_cv_prog_gnu_ld in 8187 yes*) 8188 case $host in 8189 i?86-*-solaris*|x86_64-*-solaris*) 8190 LD="${LD-ld} -m elf_x86_64" 8191 ;; 8192 sparc*-*-solaris*) 8193 LD="${LD-ld} -m elf64_sparc" 8194 ;; 8195 esac 8196 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 8197 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 8198 LD=${LD-ld}_sol2 8199 fi 8200 ;; 8201 *) 8202 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8203 LD="${LD-ld} -64" 8204 fi 8205 ;; 8206 esac 8207 ;; 8208 esac 8209 fi 8210 rm -rf conftest* 8211 ;; 8212 esac 8213 8214 need_locks=$enable_libtool_lock 8215 8216 if test -n "$ac_tool_prefix"; then 8217 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8218 set dummy ${ac_tool_prefix}mt; ac_word=$2 8219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8220 printf %s "checking for $ac_word... " >&6; } 8221 if test ${ac_cv_prog_MANIFEST_TOOL+y} 8222 then : 8223 printf %s "(cached) " >&6 8224 else $as_nop 8225 if test -n "$MANIFEST_TOOL"; then 8226 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8227 else 8228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8229 for as_dir in $PATH 8230 do 8231 IFS=$as_save_IFS 8232 case $as_dir in #((( 8233 '') as_dir=./ ;; 8234 */) ;; 8235 *) as_dir=$as_dir/ ;; 8236 esac 8237 for ac_exec_ext in '' $ac_executable_extensions; do 8238 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8239 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8240 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8241 break 2 8242 fi 8243 done 8244 done 8245 IFS=$as_save_IFS 8246 8247 fi 8248 fi 8249 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8250 if test -n "$MANIFEST_TOOL"; then 8251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8252 printf "%s\n" "$MANIFEST_TOOL" >&6; } 8253 else 8254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8255 printf "%s\n" "no" >&6; } 8256 fi 8257 8258 8259 fi 8260 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8261 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8262 # Extract the first word of "mt", so it can be a program name with args. 8263 set dummy mt; ac_word=$2 8264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8265 printf %s "checking for $ac_word... " >&6; } 8266 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 8267 then : 8268 printf %s "(cached) " >&6 8269 else $as_nop 8270 if test -n "$ac_ct_MANIFEST_TOOL"; then 8271 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8272 else 8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8274 for as_dir in $PATH 8275 do 8276 IFS=$as_save_IFS 8277 case $as_dir in #((( 8278 '') as_dir=./ ;; 8279 */) ;; 8280 *) as_dir=$as_dir/ ;; 8281 esac 8282 for ac_exec_ext in '' $ac_executable_extensions; do 8283 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8284 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8285 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8286 break 2 8287 fi 8288 done 8289 done 8290 IFS=$as_save_IFS 8291 8292 fi 8293 fi 8294 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 8295 if test -n "$ac_ct_MANIFEST_TOOL"; then 8296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 8297 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 8298 else 8299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8300 printf "%s\n" "no" >&6; } 8301 fi 8302 8303 if test "x$ac_ct_MANIFEST_TOOL" = x; then 8304 MANIFEST_TOOL=":" 8305 else 8306 case $cross_compiling:$ac_tool_warned in 8307 yes:) 8308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8309 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8310 ac_tool_warned=yes ;; 8311 esac 8312 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 8313 fi 8314 else 8315 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 8316 fi 8317 8318 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 8319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 8320 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 8321 if test ${lt_cv_path_mainfest_tool+y} 8322 then : 8323 printf %s "(cached) " >&6 8324 else $as_nop 8325 lt_cv_path_mainfest_tool=no 8326 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 8327 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 8328 cat conftest.err >&5 8329 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 8330 lt_cv_path_mainfest_tool=yes 8331 fi 8332 rm -f conftest* 8333 fi 8334 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 8335 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 8336 if test yes != "$lt_cv_path_mainfest_tool"; then 8337 MANIFEST_TOOL=: 8338 fi 8339 8340 8341 8342 8343 8344 8345 case $host_os in 8346 rhapsody* | darwin*) 8347 if test -n "$ac_tool_prefix"; then 8348 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8349 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8351 printf %s "checking for $ac_word... " >&6; } 8352 if test ${ac_cv_prog_DSYMUTIL+y} 8353 then : 8354 printf %s "(cached) " >&6 8355 else $as_nop 8356 if test -n "$DSYMUTIL"; then 8357 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8358 else 8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8360 for as_dir in $PATH 8361 do 8362 IFS=$as_save_IFS 8363 case $as_dir in #((( 8364 '') as_dir=./ ;; 8365 */) ;; 8366 *) as_dir=$as_dir/ ;; 8367 esac 8368 for ac_exec_ext in '' $ac_executable_extensions; do 8369 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8370 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8371 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8372 break 2 8373 fi 8374 done 8375 done 8376 IFS=$as_save_IFS 8377 8378 fi 8379 fi 8380 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8381 if test -n "$DSYMUTIL"; then 8382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8383 printf "%s\n" "$DSYMUTIL" >&6; } 8384 else 8385 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8386 printf "%s\n" "no" >&6; } 8387 fi 8388 8389 8390 fi 8391 if test -z "$ac_cv_prog_DSYMUTIL"; then 8392 ac_ct_DSYMUTIL=$DSYMUTIL 8393 # Extract the first word of "dsymutil", so it can be a program name with args. 8394 set dummy dsymutil; ac_word=$2 8395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8396 printf %s "checking for $ac_word... " >&6; } 8397 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 8398 then : 8399 printf %s "(cached) " >&6 8400 else $as_nop 8401 if test -n "$ac_ct_DSYMUTIL"; then 8402 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8403 else 8404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8405 for as_dir in $PATH 8406 do 8407 IFS=$as_save_IFS 8408 case $as_dir in #((( 8409 '') as_dir=./ ;; 8410 */) ;; 8411 *) as_dir=$as_dir/ ;; 8412 esac 8413 for ac_exec_ext in '' $ac_executable_extensions; do 8414 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8415 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8416 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8417 break 2 8418 fi 8419 done 8420 done 8421 IFS=$as_save_IFS 8422 8423 fi 8424 fi 8425 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8426 if test -n "$ac_ct_DSYMUTIL"; then 8427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8428 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 8429 else 8430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8431 printf "%s\n" "no" >&6; } 8432 fi 8433 8434 if test "x$ac_ct_DSYMUTIL" = x; then 8435 DSYMUTIL=":" 8436 else 8437 case $cross_compiling:$ac_tool_warned in 8438 yes:) 8439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8440 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8441 ac_tool_warned=yes ;; 8442 esac 8443 DSYMUTIL=$ac_ct_DSYMUTIL 8444 fi 8445 else 8446 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8447 fi 8448 8449 if test -n "$ac_tool_prefix"; then 8450 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8451 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8453 printf %s "checking for $ac_word... " >&6; } 8454 if test ${ac_cv_prog_NMEDIT+y} 8455 then : 8456 printf %s "(cached) " >&6 8457 else $as_nop 8458 if test -n "$NMEDIT"; then 8459 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8460 else 8461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8462 for as_dir in $PATH 8463 do 8464 IFS=$as_save_IFS 8465 case $as_dir in #((( 8466 '') as_dir=./ ;; 8467 */) ;; 8468 *) as_dir=$as_dir/ ;; 8469 esac 8470 for ac_exec_ext in '' $ac_executable_extensions; do 8471 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8472 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8473 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8474 break 2 8475 fi 8476 done 8477 done 8478 IFS=$as_save_IFS 8479 8480 fi 8481 fi 8482 NMEDIT=$ac_cv_prog_NMEDIT 8483 if test -n "$NMEDIT"; then 8484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8485 printf "%s\n" "$NMEDIT" >&6; } 8486 else 8487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8488 printf "%s\n" "no" >&6; } 8489 fi 8490 8491 8492 fi 8493 if test -z "$ac_cv_prog_NMEDIT"; then 8494 ac_ct_NMEDIT=$NMEDIT 8495 # Extract the first word of "nmedit", so it can be a program name with args. 8496 set dummy nmedit; ac_word=$2 8497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8498 printf %s "checking for $ac_word... " >&6; } 8499 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 8500 then : 8501 printf %s "(cached) " >&6 8502 else $as_nop 8503 if test -n "$ac_ct_NMEDIT"; then 8504 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8505 else 8506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8507 for as_dir in $PATH 8508 do 8509 IFS=$as_save_IFS 8510 case $as_dir in #((( 8511 '') as_dir=./ ;; 8512 */) ;; 8513 *) as_dir=$as_dir/ ;; 8514 esac 8515 for ac_exec_ext in '' $ac_executable_extensions; do 8516 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8517 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8518 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8519 break 2 8520 fi 8521 done 8522 done 8523 IFS=$as_save_IFS 8524 8525 fi 8526 fi 8527 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8528 if test -n "$ac_ct_NMEDIT"; then 8529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8530 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 8531 else 8532 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8533 printf "%s\n" "no" >&6; } 8534 fi 8535 8536 if test "x$ac_ct_NMEDIT" = x; then 8537 NMEDIT=":" 8538 else 8539 case $cross_compiling:$ac_tool_warned in 8540 yes:) 8541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8542 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8543 ac_tool_warned=yes ;; 8544 esac 8545 NMEDIT=$ac_ct_NMEDIT 8546 fi 8547 else 8548 NMEDIT="$ac_cv_prog_NMEDIT" 8549 fi 8550 8551 if test -n "$ac_tool_prefix"; then 8552 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8553 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8555 printf %s "checking for $ac_word... " >&6; } 8556 if test ${ac_cv_prog_LIPO+y} 8557 then : 8558 printf %s "(cached) " >&6 8559 else $as_nop 8560 if test -n "$LIPO"; then 8561 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8562 else 8563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8564 for as_dir in $PATH 8565 do 8566 IFS=$as_save_IFS 8567 case $as_dir in #((( 8568 '') as_dir=./ ;; 8569 */) ;; 8570 *) as_dir=$as_dir/ ;; 8571 esac 8572 for ac_exec_ext in '' $ac_executable_extensions; do 8573 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8574 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8575 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8576 break 2 8577 fi 8578 done 8579 done 8580 IFS=$as_save_IFS 8581 8582 fi 8583 fi 8584 LIPO=$ac_cv_prog_LIPO 8585 if test -n "$LIPO"; then 8586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8587 printf "%s\n" "$LIPO" >&6; } 8588 else 8589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8590 printf "%s\n" "no" >&6; } 8591 fi 8592 8593 8594 fi 8595 if test -z "$ac_cv_prog_LIPO"; then 8596 ac_ct_LIPO=$LIPO 8597 # Extract the first word of "lipo", so it can be a program name with args. 8598 set dummy lipo; ac_word=$2 8599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8600 printf %s "checking for $ac_word... " >&6; } 8601 if test ${ac_cv_prog_ac_ct_LIPO+y} 8602 then : 8603 printf %s "(cached) " >&6 8604 else $as_nop 8605 if test -n "$ac_ct_LIPO"; then 8606 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8607 else 8608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8609 for as_dir in $PATH 8610 do 8611 IFS=$as_save_IFS 8612 case $as_dir in #((( 8613 '') as_dir=./ ;; 8614 */) ;; 8615 *) as_dir=$as_dir/ ;; 8616 esac 8617 for ac_exec_ext in '' $ac_executable_extensions; do 8618 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8619 ac_cv_prog_ac_ct_LIPO="lipo" 8620 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8621 break 2 8622 fi 8623 done 8624 done 8625 IFS=$as_save_IFS 8626 8627 fi 8628 fi 8629 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8630 if test -n "$ac_ct_LIPO"; then 8631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8632 printf "%s\n" "$ac_ct_LIPO" >&6; } 8633 else 8634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8635 printf "%s\n" "no" >&6; } 8636 fi 8637 8638 if test "x$ac_ct_LIPO" = x; then 8639 LIPO=":" 8640 else 8641 case $cross_compiling:$ac_tool_warned in 8642 yes:) 8643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8644 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8645 ac_tool_warned=yes ;; 8646 esac 8647 LIPO=$ac_ct_LIPO 8648 fi 8649 else 8650 LIPO="$ac_cv_prog_LIPO" 8651 fi 8652 8653 if test -n "$ac_tool_prefix"; then 8654 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8655 set dummy ${ac_tool_prefix}otool; ac_word=$2 8656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8657 printf %s "checking for $ac_word... " >&6; } 8658 if test ${ac_cv_prog_OTOOL+y} 8659 then : 8660 printf %s "(cached) " >&6 8661 else $as_nop 8662 if test -n "$OTOOL"; then 8663 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8664 else 8665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8666 for as_dir in $PATH 8667 do 8668 IFS=$as_save_IFS 8669 case $as_dir in #((( 8670 '') as_dir=./ ;; 8671 */) ;; 8672 *) as_dir=$as_dir/ ;; 8673 esac 8674 for ac_exec_ext in '' $ac_executable_extensions; do 8675 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8676 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8677 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8678 break 2 8679 fi 8680 done 8681 done 8682 IFS=$as_save_IFS 8683 8684 fi 8685 fi 8686 OTOOL=$ac_cv_prog_OTOOL 8687 if test -n "$OTOOL"; then 8688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8689 printf "%s\n" "$OTOOL" >&6; } 8690 else 8691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8692 printf "%s\n" "no" >&6; } 8693 fi 8694 8695 8696 fi 8697 if test -z "$ac_cv_prog_OTOOL"; then 8698 ac_ct_OTOOL=$OTOOL 8699 # Extract the first word of "otool", so it can be a program name with args. 8700 set dummy otool; ac_word=$2 8701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8702 printf %s "checking for $ac_word... " >&6; } 8703 if test ${ac_cv_prog_ac_ct_OTOOL+y} 8704 then : 8705 printf %s "(cached) " >&6 8706 else $as_nop 8707 if test -n "$ac_ct_OTOOL"; then 8708 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8709 else 8710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8711 for as_dir in $PATH 8712 do 8713 IFS=$as_save_IFS 8714 case $as_dir in #((( 8715 '') as_dir=./ ;; 8716 */) ;; 8717 *) as_dir=$as_dir/ ;; 8718 esac 8719 for ac_exec_ext in '' $ac_executable_extensions; do 8720 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8721 ac_cv_prog_ac_ct_OTOOL="otool" 8722 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8723 break 2 8724 fi 8725 done 8726 done 8727 IFS=$as_save_IFS 8728 8729 fi 8730 fi 8731 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8732 if test -n "$ac_ct_OTOOL"; then 8733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8734 printf "%s\n" "$ac_ct_OTOOL" >&6; } 8735 else 8736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8737 printf "%s\n" "no" >&6; } 8738 fi 8739 8740 if test "x$ac_ct_OTOOL" = x; then 8741 OTOOL=":" 8742 else 8743 case $cross_compiling:$ac_tool_warned in 8744 yes:) 8745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8746 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8747 ac_tool_warned=yes ;; 8748 esac 8749 OTOOL=$ac_ct_OTOOL 8750 fi 8751 else 8752 OTOOL="$ac_cv_prog_OTOOL" 8753 fi 8754 8755 if test -n "$ac_tool_prefix"; then 8756 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8757 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8759 printf %s "checking for $ac_word... " >&6; } 8760 if test ${ac_cv_prog_OTOOL64+y} 8761 then : 8762 printf %s "(cached) " >&6 8763 else $as_nop 8764 if test -n "$OTOOL64"; then 8765 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8766 else 8767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8768 for as_dir in $PATH 8769 do 8770 IFS=$as_save_IFS 8771 case $as_dir in #((( 8772 '') as_dir=./ ;; 8773 */) ;; 8774 *) as_dir=$as_dir/ ;; 8775 esac 8776 for ac_exec_ext in '' $ac_executable_extensions; do 8777 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8778 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8779 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8780 break 2 8781 fi 8782 done 8783 done 8784 IFS=$as_save_IFS 8785 8786 fi 8787 fi 8788 OTOOL64=$ac_cv_prog_OTOOL64 8789 if test -n "$OTOOL64"; then 8790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8791 printf "%s\n" "$OTOOL64" >&6; } 8792 else 8793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8794 printf "%s\n" "no" >&6; } 8795 fi 8796 8797 8798 fi 8799 if test -z "$ac_cv_prog_OTOOL64"; then 8800 ac_ct_OTOOL64=$OTOOL64 8801 # Extract the first word of "otool64", so it can be a program name with args. 8802 set dummy otool64; ac_word=$2 8803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8804 printf %s "checking for $ac_word... " >&6; } 8805 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8806 then : 8807 printf %s "(cached) " >&6 8808 else $as_nop 8809 if test -n "$ac_ct_OTOOL64"; then 8810 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8811 else 8812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8813 for as_dir in $PATH 8814 do 8815 IFS=$as_save_IFS 8816 case $as_dir in #((( 8817 '') as_dir=./ ;; 8818 */) ;; 8819 *) as_dir=$as_dir/ ;; 8820 esac 8821 for ac_exec_ext in '' $ac_executable_extensions; do 8822 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8823 ac_cv_prog_ac_ct_OTOOL64="otool64" 8824 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8825 break 2 8826 fi 8827 done 8828 done 8829 IFS=$as_save_IFS 8830 8831 fi 8832 fi 8833 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8834 if test -n "$ac_ct_OTOOL64"; then 8835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8836 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8837 else 8838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8839 printf "%s\n" "no" >&6; } 8840 fi 8841 8842 if test "x$ac_ct_OTOOL64" = x; then 8843 OTOOL64=":" 8844 else 8845 case $cross_compiling:$ac_tool_warned in 8846 yes:) 8847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8848 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8849 ac_tool_warned=yes ;; 8850 esac 8851 OTOOL64=$ac_ct_OTOOL64 8852 fi 8853 else 8854 OTOOL64="$ac_cv_prog_OTOOL64" 8855 fi 8856 8857 8858 8859 8860 8861 8862 8863 8864 8865 8866 8867 8868 8869 8870 8871 8872 8873 8874 8875 8876 8877 8878 8879 8880 8881 8882 8883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8884 printf %s "checking for -single_module linker flag... " >&6; } 8885 if test ${lt_cv_apple_cc_single_mod+y} 8886 then : 8887 printf %s "(cached) " >&6 8888 else $as_nop 8889 lt_cv_apple_cc_single_mod=no 8890 if test -z "$LT_MULTI_MODULE"; then 8891 # By default we will add the -single_module flag. You can override 8892 # by either setting the environment variable LT_MULTI_MODULE 8893 # non-empty at configure time, or by adding -multi_module to the 8894 # link flags. 8895 rm -rf libconftest.dylib* 8896 echo "int foo(void){return 1;}" > conftest.c 8897 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8898 -dynamiclib -Wl,-single_module conftest.c" >&5 8899 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8900 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8901 _lt_result=$? 8902 # If there is a non-empty error log, and "single_module" 8903 # appears in it, assume the flag caused a linker warning 8904 if test -s conftest.err && $GREP single_module conftest.err; then 8905 cat conftest.err >&5 8906 # Otherwise, if the output was created with a 0 exit code from 8907 # the compiler, it worked. 8908 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8909 lt_cv_apple_cc_single_mod=yes 8910 else 8911 cat conftest.err >&5 8912 fi 8913 rm -rf libconftest.dylib* 8914 rm -f conftest.* 8915 fi 8916 fi 8917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8918 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8919 8920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8921 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8922 if test ${lt_cv_ld_exported_symbols_list+y} 8923 then : 8924 printf %s "(cached) " >&6 8925 else $as_nop 8926 lt_cv_ld_exported_symbols_list=no 8927 save_LDFLAGS=$LDFLAGS 8928 echo "_main" > conftest.sym 8929 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8931 /* end confdefs.h. */ 8932 8933 int 8934 main (void) 8935 { 8936 8937 ; 8938 return 0; 8939 } 8940 _ACEOF 8941 if ac_fn_c_try_link "$LINENO" 8942 then : 8943 lt_cv_ld_exported_symbols_list=yes 8944 else $as_nop 8945 lt_cv_ld_exported_symbols_list=no 8946 fi 8947 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8948 conftest$ac_exeext conftest.$ac_ext 8949 LDFLAGS=$save_LDFLAGS 8950 8951 fi 8952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8953 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8954 8955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8956 printf %s "checking for -force_load linker flag... " >&6; } 8957 if test ${lt_cv_ld_force_load+y} 8958 then : 8959 printf %s "(cached) " >&6 8960 else $as_nop 8961 lt_cv_ld_force_load=no 8962 cat > conftest.c << _LT_EOF 8963 int forced_loaded() { return 2;} 8964 _LT_EOF 8965 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8966 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8967 echo "$AR cru libconftest.a conftest.o" >&5 8968 $AR cru libconftest.a conftest.o 2>&5 8969 echo "$RANLIB libconftest.a" >&5 8970 $RANLIB libconftest.a 2>&5 8971 cat > conftest.c << _LT_EOF 8972 int main() { return 0;} 8973 _LT_EOF 8974 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8975 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8976 _lt_result=$? 8977 if test -s conftest.err && $GREP force_load conftest.err; then 8978 cat conftest.err >&5 8979 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8980 lt_cv_ld_force_load=yes 8981 else 8982 cat conftest.err >&5 8983 fi 8984 rm -f conftest.err libconftest.a conftest conftest.c 8985 rm -rf conftest.dSYM 8986 8987 fi 8988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8989 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8990 case $host_os in 8991 rhapsody* | darwin1.[012]) 8992 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8993 darwin1.*) 8994 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8995 darwin*) # darwin 5.x on 8996 # if running on 10.5 or later, the deployment target defaults 8997 # to the OS version, if on x86, and 10.4, the deployment 8998 # target defaults to 10.4. Don't you love it? 8999 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 9000 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 9001 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 9002 10.[012][,.]*) 9003 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 9004 10.*) 9005 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 9006 esac 9007 ;; 9008 esac 9009 if test yes = "$lt_cv_apple_cc_single_mod"; then 9010 _lt_dar_single_mod='$single_module' 9011 fi 9012 if test yes = "$lt_cv_ld_exported_symbols_list"; then 9013 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 9014 else 9015 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 9016 fi 9017 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 9018 _lt_dsymutil='~$DSYMUTIL $lib || :' 9019 else 9020 _lt_dsymutil= 9021 fi 9022 ;; 9023 esac 9024 9025 # func_munge_path_list VARIABLE PATH 9026 # ----------------------------------- 9027 # VARIABLE is name of variable containing _space_ separated list of 9028 # directories to be munged by the contents of PATH, which is string 9029 # having a format: 9030 # "DIR[:DIR]:" 9031 # string "DIR[ DIR]" will be prepended to VARIABLE 9032 # ":DIR[:DIR]" 9033 # string "DIR[ DIR]" will be appended to VARIABLE 9034 # "DIRP[:DIRP]::[DIRA:]DIRA" 9035 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 9036 # "DIRA[ DIRA]" will be appended to VARIABLE 9037 # "DIR[:DIR]" 9038 # VARIABLE will be replaced by "DIR[ DIR]" 9039 func_munge_path_list () 9040 { 9041 case x$2 in 9042 x) 9043 ;; 9044 *:) 9045 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 9046 ;; 9047 x:*) 9048 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 9049 ;; 9050 *::*) 9051 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 9052 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 9053 ;; 9054 *) 9055 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 9056 ;; 9057 esac 9058 } 9059 9060 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9061 " 9062 if test "x$ac_cv_header_dlfcn_h" = xyes 9063 then : 9064 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 9065 9066 fi 9067 9068 9069 9070 9071 9072 # Set options 9073 # Check whether --enable-static was given. 9074 if test ${enable_static+y} 9075 then : 9076 enableval=$enable_static; p=${PACKAGE-default} 9077 case $enableval in 9078 yes) enable_static=yes ;; 9079 no) enable_static=no ;; 9080 *) 9081 enable_static=no 9082 # Look at the argument we got. We use all the common list separators. 9083 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9084 for pkg in $enableval; do 9085 IFS=$lt_save_ifs 9086 if test "X$pkg" = "X$p"; then 9087 enable_static=yes 9088 fi 9089 done 9090 IFS=$lt_save_ifs 9091 ;; 9092 esac 9093 else $as_nop 9094 enable_static=no 9095 fi 9096 9097 9098 9099 9100 9101 9102 9103 9104 # Check whether --with-pic was given. 9105 if test ${with_pic+y} 9106 then : 9107 withval=$with_pic; lt_p=${PACKAGE-default} 9108 case $withval in 9109 yes|no) pic_mode=$withval ;; 9110 *) 9111 pic_mode=default 9112 # Look at the argument we got. We use all the common list separators. 9113 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9114 for lt_pkg in $withval; do 9115 IFS=$lt_save_ifs 9116 if test "X$lt_pkg" = "X$lt_p"; then 9117 pic_mode=yes 9118 fi 9119 done 9120 IFS=$lt_save_ifs 9121 ;; 9122 esac 9123 else $as_nop 9124 pic_mode=yes 9125 fi 9126 9127 9128 9129 9130 9131 9132 9133 9134 9135 enable_dlopen=no 9136 9137 9138 enable_win32_dll=no 9139 9140 9141 # Check whether --enable-shared was given. 9142 if test ${enable_shared+y} 9143 then : 9144 enableval=$enable_shared; p=${PACKAGE-default} 9145 case $enableval in 9146 yes) enable_shared=yes ;; 9147 no) enable_shared=no ;; 9148 *) 9149 enable_shared=no 9150 # Look at the argument we got. We use all the common list separators. 9151 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9152 for pkg in $enableval; do 9153 IFS=$lt_save_ifs 9154 if test "X$pkg" = "X$p"; then 9155 enable_shared=yes 9156 fi 9157 done 9158 IFS=$lt_save_ifs 9159 ;; 9160 esac 9161 else $as_nop 9162 enable_shared=yes 9163 fi 9164 9165 9166 9167 9168 9169 9170 9171 9172 9173 9174 9175 # Check whether --enable-fast-install was given. 9176 if test ${enable_fast_install+y} 9177 then : 9178 enableval=$enable_fast_install; p=${PACKAGE-default} 9179 case $enableval in 9180 yes) enable_fast_install=yes ;; 9181 no) enable_fast_install=no ;; 9182 *) 9183 enable_fast_install=no 9184 # Look at the argument we got. We use all the common list separators. 9185 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9186 for pkg in $enableval; do 9187 IFS=$lt_save_ifs 9188 if test "X$pkg" = "X$p"; then 9189 enable_fast_install=yes 9190 fi 9191 done 9192 IFS=$lt_save_ifs 9193 ;; 9194 esac 9195 else $as_nop 9196 enable_fast_install=yes 9197 fi 9198 9199 9200 9201 9202 9203 9204 9205 9206 shared_archive_member_spec= 9207 case $host,$enable_shared in 9208 power*-*-aix[5-9]*,yes) 9209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 9210 printf %s "checking which variant of shared library versioning to provide... " >&6; } 9211 9212 # Check whether --with-aix-soname was given. 9213 if test ${with_aix_soname+y} 9214 then : 9215 withval=$with_aix_soname; case $withval in 9216 aix|svr4|both) 9217 ;; 9218 *) 9219 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 9220 ;; 9221 esac 9222 lt_cv_with_aix_soname=$with_aix_soname 9223 else $as_nop 9224 if test ${lt_cv_with_aix_soname+y} 9225 then : 9226 printf %s "(cached) " >&6 9227 else $as_nop 9228 lt_cv_with_aix_soname=aix 9229 fi 9230 9231 with_aix_soname=$lt_cv_with_aix_soname 9232 fi 9233 9234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 9235 printf "%s\n" "$with_aix_soname" >&6; } 9236 if test aix != "$with_aix_soname"; then 9237 # For the AIX way of multilib, we name the shared archive member 9238 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 9239 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 9240 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 9241 # the AIX toolchain works better with OBJECT_MODE set (default 32). 9242 if test 64 = "${OBJECT_MODE-32}"; then 9243 shared_archive_member_spec=shr_64 9244 else 9245 shared_archive_member_spec=shr 9246 fi 9247 fi 9248 ;; 9249 *) 9250 with_aix_soname=aix 9251 ;; 9252 esac 9253 9254 9255 9256 9257 9258 9259 9260 9261 9262 9263 # This can be used to rebuild libtool when needed 9264 LIBTOOL_DEPS=$ltmain 9265 9266 # Always use our own libtool. 9267 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9268 9269 9270 9271 9272 9273 9274 9275 9276 9277 9278 9279 9280 9281 9282 9283 9284 9285 9286 9287 9288 9289 9290 9291 9292 9293 9294 9295 9296 9297 9298 test -z "$LN_S" && LN_S="ln -s" 9299 9300 9301 9302 9303 9304 9305 9306 9307 9308 9309 9310 9311 9312 9313 if test -n "${ZSH_VERSION+set}"; then 9314 setopt NO_GLOB_SUBST 9315 fi 9316 9317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9318 printf %s "checking for objdir... " >&6; } 9319 if test ${lt_cv_objdir+y} 9320 then : 9321 printf %s "(cached) " >&6 9322 else $as_nop 9323 rm -f .libs 2>/dev/null 9324 mkdir .libs 2>/dev/null 9325 if test -d .libs; then 9326 lt_cv_objdir=.libs 9327 else 9328 # MS-DOS does not allow filenames that begin with a dot. 9329 lt_cv_objdir=_libs 9330 fi 9331 rmdir .libs 2>/dev/null 9332 fi 9333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9334 printf "%s\n" "$lt_cv_objdir" >&6; } 9335 objdir=$lt_cv_objdir 9336 9337 9338 9339 9340 9341 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 9342 9343 9344 9345 9346 case $host_os in 9347 aix3*) 9348 # AIX sometimes has problems with the GCC collect2 program. For some 9349 # reason, if we set the COLLECT_NAMES environment variable, the problems 9350 # vanish in a puff of smoke. 9351 if test set != "${COLLECT_NAMES+set}"; then 9352 COLLECT_NAMES= 9353 export COLLECT_NAMES 9354 fi 9355 ;; 9356 esac 9357 9358 # Global variables: 9359 ofile=libtool 9360 can_build_shared=yes 9361 9362 # All known linkers require a '.a' archive for static linking (except MSVC, 9363 # which needs '.lib'). 9364 libext=a 9365 9366 with_gnu_ld=$lt_cv_prog_gnu_ld 9367 9368 old_CC=$CC 9369 old_CFLAGS=$CFLAGS 9370 9371 # Set sane defaults for various variables 9372 test -z "$CC" && CC=cc 9373 test -z "$LTCC" && LTCC=$CC 9374 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9375 test -z "$LD" && LD=ld 9376 test -z "$ac_objext" && ac_objext=o 9377 9378 func_cc_basename $compiler 9379 cc_basename=$func_cc_basename_result 9380 9381 9382 # Only perform the check for file, if the check method requires it 9383 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9384 case $deplibs_check_method in 9385 file_magic*) 9386 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9388 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 9389 if test ${lt_cv_path_MAGIC_CMD+y} 9390 then : 9391 printf %s "(cached) " >&6 9392 else $as_nop 9393 case $MAGIC_CMD in 9394 [\\/*] | ?:[\\/]*) 9395 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9396 ;; 9397 *) 9398 lt_save_MAGIC_CMD=$MAGIC_CMD 9399 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9400 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9401 for ac_dir in $ac_dummy; do 9402 IFS=$lt_save_ifs 9403 test -z "$ac_dir" && ac_dir=. 9404 if test -f "$ac_dir/${ac_tool_prefix}file"; then 9405 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 9406 if test -n "$file_magic_test_file"; then 9407 case $deplibs_check_method in 9408 "file_magic "*) 9409 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9410 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9411 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9412 $EGREP "$file_magic_regex" > /dev/null; then 9413 : 9414 else 9415 cat <<_LT_EOF 1>&2 9416 9417 *** Warning: the command libtool uses to detect shared libraries, 9418 *** $file_magic_cmd, produces output that libtool cannot recognize. 9419 *** The result is that libtool may fail to recognize shared libraries 9420 *** as such. This will affect the creation of libtool libraries that 9421 *** depend on shared libraries, but programs linked with such libtool 9422 *** libraries will work regardless of this problem. Nevertheless, you 9423 *** may want to report the problem to your system manager and/or to 9424 *** bug-libtool@gnu.org 9425 9426 _LT_EOF 9427 fi ;; 9428 esac 9429 fi 9430 break 9431 fi 9432 done 9433 IFS=$lt_save_ifs 9434 MAGIC_CMD=$lt_save_MAGIC_CMD 9435 ;; 9436 esac 9437 fi 9438 9439 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9440 if test -n "$MAGIC_CMD"; then 9441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9442 printf "%s\n" "$MAGIC_CMD" >&6; } 9443 else 9444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9445 printf "%s\n" "no" >&6; } 9446 fi 9447 9448 9449 9450 9451 9452 if test -z "$lt_cv_path_MAGIC_CMD"; then 9453 if test -n "$ac_tool_prefix"; then 9454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9455 printf %s "checking for file... " >&6; } 9456 if test ${lt_cv_path_MAGIC_CMD+y} 9457 then : 9458 printf %s "(cached) " >&6 9459 else $as_nop 9460 case $MAGIC_CMD in 9461 [\\/*] | ?:[\\/]*) 9462 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9463 ;; 9464 *) 9465 lt_save_MAGIC_CMD=$MAGIC_CMD 9466 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9467 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9468 for ac_dir in $ac_dummy; do 9469 IFS=$lt_save_ifs 9470 test -z "$ac_dir" && ac_dir=. 9471 if test -f "$ac_dir/file"; then 9472 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9473 if test -n "$file_magic_test_file"; then 9474 case $deplibs_check_method in 9475 "file_magic "*) 9476 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9477 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9478 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9479 $EGREP "$file_magic_regex" > /dev/null; then 9480 : 9481 else 9482 cat <<_LT_EOF 1>&2 9483 9484 *** Warning: the command libtool uses to detect shared libraries, 9485 *** $file_magic_cmd, produces output that libtool cannot recognize. 9486 *** The result is that libtool may fail to recognize shared libraries 9487 *** as such. This will affect the creation of libtool libraries that 9488 *** depend on shared libraries, but programs linked with such libtool 9489 *** libraries will work regardless of this problem. Nevertheless, you 9490 *** may want to report the problem to your system manager and/or to 9491 *** bug-libtool@gnu.org 9492 9493 _LT_EOF 9494 fi ;; 9495 esac 9496 fi 9497 break 9498 fi 9499 done 9500 IFS=$lt_save_ifs 9501 MAGIC_CMD=$lt_save_MAGIC_CMD 9502 ;; 9503 esac 9504 fi 9505 9506 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9507 if test -n "$MAGIC_CMD"; then 9508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9509 printf "%s\n" "$MAGIC_CMD" >&6; } 9510 else 9511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9512 printf "%s\n" "no" >&6; } 9513 fi 9514 9515 9516 else 9517 MAGIC_CMD=: 9518 fi 9519 fi 9520 9521 fi 9522 ;; 9523 esac 9524 9525 # Use C for the default configuration in the libtool script 9526 9527 lt_save_CC=$CC 9528 ac_ext=c 9529 ac_cpp='$CPP $CPPFLAGS' 9530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9532 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9533 9534 9535 # Source file extension for C test sources. 9536 ac_ext=c 9537 9538 # Object file extension for compiled C test sources. 9539 objext=o 9540 objext=$objext 9541 9542 # Code to be used in simple compile tests 9543 lt_simple_compile_test_code="int some_variable = 0;" 9544 9545 # Code to be used in simple link tests 9546 lt_simple_link_test_code='int main(){return(0);}' 9547 9548 9549 9550 9551 9552 9553 9554 # If no C compiler was specified, use CC. 9555 LTCC=${LTCC-"$CC"} 9556 9557 # If no C compiler flags were specified, use CFLAGS. 9558 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9559 9560 # Allow CC to be a program name with arguments. 9561 compiler=$CC 9562 9563 # Save the default compiler, since it gets overwritten when the other 9564 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9565 compiler_DEFAULT=$CC 9566 9567 # save warnings/boilerplate of simple test code 9568 ac_outfile=conftest.$ac_objext 9569 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9570 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9571 _lt_compiler_boilerplate=`cat conftest.err` 9572 $RM conftest* 9573 9574 ac_outfile=conftest.$ac_objext 9575 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9576 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9577 _lt_linker_boilerplate=`cat conftest.err` 9578 $RM -r conftest* 9579 9580 9581 ## CAVEAT EMPTOR: 9582 ## There is no encapsulation within the following macros, do not change 9583 ## the running order or otherwise move them around unless you know exactly 9584 ## what you are doing... 9585 if test -n "$compiler"; then 9586 9587 lt_prog_compiler_no_builtin_flag= 9588 9589 if test yes = "$GCC"; then 9590 case $cc_basename in 9591 nvcc*) 9592 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9593 *) 9594 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9595 esac 9596 9597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9598 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9599 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 9600 then : 9601 printf %s "(cached) " >&6 9602 else $as_nop 9603 lt_cv_prog_compiler_rtti_exceptions=no 9604 ac_outfile=conftest.$ac_objext 9605 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9606 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9607 # Insert the option either (1) after the last *FLAGS variable, or 9608 # (2) before a word containing "conftest.", or (3) at the end. 9609 # Note that $ac_compile itself does not contain backslashes and begins 9610 # with a dollar sign (not a hyphen), so the echo should work correctly. 9611 # The option is referenced via a variable to avoid confusing sed. 9612 lt_compile=`echo "$ac_compile" | $SED \ 9613 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9614 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9615 -e 's:$: $lt_compiler_flag:'` 9616 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9617 (eval "$lt_compile" 2>conftest.err) 9618 ac_status=$? 9619 cat conftest.err >&5 9620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9621 if (exit $ac_status) && test -s "$ac_outfile"; then 9622 # The compiler can only warn and ignore the option if not recognized 9623 # So say no if there are warnings other than the usual output. 9624 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9625 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9626 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9627 lt_cv_prog_compiler_rtti_exceptions=yes 9628 fi 9629 fi 9630 $RM conftest* 9631 9632 fi 9633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9634 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9635 9636 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9637 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9638 else 9639 : 9640 fi 9641 9642 fi 9643 9644 9645 9646 9647 9648 9649 lt_prog_compiler_wl= 9650 lt_prog_compiler_pic= 9651 lt_prog_compiler_static= 9652 9653 9654 if test yes = "$GCC"; then 9655 lt_prog_compiler_wl='-Wl,' 9656 lt_prog_compiler_static='-static' 9657 9658 case $host_os in 9659 aix*) 9660 # All AIX code is PIC. 9661 if test ia64 = "$host_cpu"; then 9662 # AIX 5 now supports IA64 processor 9663 lt_prog_compiler_static='-Bstatic' 9664 fi 9665 lt_prog_compiler_pic='-fPIC' 9666 ;; 9667 9668 amigaos*) 9669 case $host_cpu in 9670 powerpc) 9671 # see comment about AmigaOS4 .so support 9672 lt_prog_compiler_pic='-fPIC' 9673 ;; 9674 m68k) 9675 # FIXME: we need at least 68020 code to build shared libraries, but 9676 # adding the '-m68020' flag to GCC prevents building anything better, 9677 # like '-m68040'. 9678 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9679 ;; 9680 esac 9681 ;; 9682 9683 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9684 # PIC is the default for these OSes. 9685 ;; 9686 9687 mingw* | cygwin* | pw32* | os2* | cegcc*) 9688 # This hack is so that the source file can tell whether it is being 9689 # built for inclusion in a dll (and should export symbols for example). 9690 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9691 # (--disable-auto-import) libraries 9692 lt_prog_compiler_pic='-DDLL_EXPORT' 9693 case $host_os in 9694 os2*) 9695 lt_prog_compiler_static='$wl-static' 9696 ;; 9697 esac 9698 ;; 9699 9700 darwin* | rhapsody*) 9701 # PIC is the default on this platform 9702 # Common symbols not allowed in MH_DYLIB files 9703 lt_prog_compiler_pic='-fno-common' 9704 ;; 9705 9706 haiku*) 9707 # PIC is the default for Haiku. 9708 # The "-static" flag exists, but is broken. 9709 lt_prog_compiler_static= 9710 ;; 9711 9712 hpux*) 9713 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9714 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9715 # sets the default TLS model and affects inlining. 9716 case $host_cpu in 9717 hppa*64*) 9718 # +Z the default 9719 ;; 9720 *) 9721 lt_prog_compiler_pic='-fPIC' 9722 ;; 9723 esac 9724 ;; 9725 9726 interix[3-9]*) 9727 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9728 # Instead, we relocate shared libraries at runtime. 9729 ;; 9730 9731 msdosdjgpp*) 9732 # Just because we use GCC doesn't mean we suddenly get shared libraries 9733 # on systems that don't support them. 9734 lt_prog_compiler_can_build_shared=no 9735 enable_shared=no 9736 ;; 9737 9738 *nto* | *qnx*) 9739 # QNX uses GNU C++, but need to define -shared option too, otherwise 9740 # it will coredump. 9741 lt_prog_compiler_pic='-fPIC -shared' 9742 ;; 9743 9744 sysv4*MP*) 9745 if test -d /usr/nec; then 9746 lt_prog_compiler_pic=-Kconform_pic 9747 fi 9748 ;; 9749 9750 *) 9751 lt_prog_compiler_pic='-fPIC' 9752 ;; 9753 esac 9754 9755 case $cc_basename in 9756 nvcc*) # Cuda Compiler Driver 2.2 9757 lt_prog_compiler_wl='-Xlinker ' 9758 if test -n "$lt_prog_compiler_pic"; then 9759 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9760 fi 9761 ;; 9762 esac 9763 else 9764 # PORTME Check for flag to pass linker flags through the system compiler. 9765 case $host_os in 9766 aix*) 9767 lt_prog_compiler_wl='-Wl,' 9768 if test ia64 = "$host_cpu"; then 9769 # AIX 5 now supports IA64 processor 9770 lt_prog_compiler_static='-Bstatic' 9771 else 9772 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9773 fi 9774 ;; 9775 9776 darwin* | rhapsody*) 9777 # PIC is the default on this platform 9778 # Common symbols not allowed in MH_DYLIB files 9779 lt_prog_compiler_pic='-fno-common' 9780 case $cc_basename in 9781 nagfor*) 9782 # NAG Fortran compiler 9783 lt_prog_compiler_wl='-Wl,-Wl,,' 9784 lt_prog_compiler_pic='-PIC' 9785 lt_prog_compiler_static='-Bstatic' 9786 ;; 9787 esac 9788 ;; 9789 9790 mingw* | cygwin* | pw32* | os2* | cegcc*) 9791 # This hack is so that the source file can tell whether it is being 9792 # built for inclusion in a dll (and should export symbols for example). 9793 lt_prog_compiler_pic='-DDLL_EXPORT' 9794 case $host_os in 9795 os2*) 9796 lt_prog_compiler_static='$wl-static' 9797 ;; 9798 esac 9799 ;; 9800 9801 hpux9* | hpux10* | hpux11*) 9802 lt_prog_compiler_wl='-Wl,' 9803 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9804 # not for PA HP-UX. 9805 case $host_cpu in 9806 hppa*64*|ia64*) 9807 # +Z the default 9808 ;; 9809 *) 9810 lt_prog_compiler_pic='+Z' 9811 ;; 9812 esac 9813 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9814 lt_prog_compiler_static='$wl-a ${wl}archive' 9815 ;; 9816 9817 irix5* | irix6* | nonstopux*) 9818 lt_prog_compiler_wl='-Wl,' 9819 # PIC (with -KPIC) is the default. 9820 lt_prog_compiler_static='-non_shared' 9821 ;; 9822 9823 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9824 case $cc_basename in 9825 # old Intel for x86_64, which still supported -KPIC. 9826 ecc*) 9827 lt_prog_compiler_wl='-Wl,' 9828 lt_prog_compiler_pic='-KPIC' 9829 lt_prog_compiler_static='-static' 9830 ;; 9831 # icc used to be incompatible with GCC. 9832 # ICC 10 doesn't accept -KPIC any more. 9833 icc* | ifort*) 9834 lt_prog_compiler_wl='-Wl,' 9835 lt_prog_compiler_pic='-fPIC' 9836 lt_prog_compiler_static='-static' 9837 ;; 9838 # Lahey Fortran 8.1. 9839 lf95*) 9840 lt_prog_compiler_wl='-Wl,' 9841 lt_prog_compiler_pic='--shared' 9842 lt_prog_compiler_static='--static' 9843 ;; 9844 nagfor*) 9845 # NAG Fortran compiler 9846 lt_prog_compiler_wl='-Wl,-Wl,,' 9847 lt_prog_compiler_pic='-PIC' 9848 lt_prog_compiler_static='-Bstatic' 9849 ;; 9850 tcc*) 9851 # Fabrice Bellard et al's Tiny C Compiler 9852 lt_prog_compiler_wl='-Wl,' 9853 lt_prog_compiler_pic='-fPIC' 9854 lt_prog_compiler_static='-static' 9855 ;; 9856 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9857 # Portland Group compilers (*not* the Pentium gcc compiler, 9858 # which looks to be a dead project) 9859 lt_prog_compiler_wl='-Wl,' 9860 lt_prog_compiler_pic='-fpic' 9861 lt_prog_compiler_static='-Bstatic' 9862 ;; 9863 ccc*) 9864 lt_prog_compiler_wl='-Wl,' 9865 # All Alpha code is PIC. 9866 lt_prog_compiler_static='-non_shared' 9867 ;; 9868 xl* | bgxl* | bgf* | mpixl*) 9869 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9870 lt_prog_compiler_wl='-Wl,' 9871 lt_prog_compiler_pic='-qpic' 9872 lt_prog_compiler_static='-qstaticlink' 9873 ;; 9874 *) 9875 case `$CC -V 2>&1 | sed 5q` in 9876 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9877 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9878 lt_prog_compiler_pic='-KPIC' 9879 lt_prog_compiler_static='-Bstatic' 9880 lt_prog_compiler_wl='' 9881 ;; 9882 *Sun\ F* | *Sun*Fortran*) 9883 lt_prog_compiler_pic='-KPIC' 9884 lt_prog_compiler_static='-Bstatic' 9885 lt_prog_compiler_wl='-Qoption ld ' 9886 ;; 9887 *Sun\ C*) 9888 # Sun C 5.9 9889 lt_prog_compiler_pic='-KPIC' 9890 lt_prog_compiler_static='-Bstatic' 9891 lt_prog_compiler_wl='-Wl,' 9892 ;; 9893 *Intel*\ [CF]*Compiler*) 9894 lt_prog_compiler_wl='-Wl,' 9895 lt_prog_compiler_pic='-fPIC' 9896 lt_prog_compiler_static='-static' 9897 ;; 9898 *Portland\ Group*) 9899 lt_prog_compiler_wl='-Wl,' 9900 lt_prog_compiler_pic='-fpic' 9901 lt_prog_compiler_static='-Bstatic' 9902 ;; 9903 esac 9904 ;; 9905 esac 9906 ;; 9907 9908 newsos6) 9909 lt_prog_compiler_pic='-KPIC' 9910 lt_prog_compiler_static='-Bstatic' 9911 ;; 9912 9913 *nto* | *qnx*) 9914 # QNX uses GNU C++, but need to define -shared option too, otherwise 9915 # it will coredump. 9916 lt_prog_compiler_pic='-fPIC -shared' 9917 ;; 9918 9919 osf3* | osf4* | osf5*) 9920 lt_prog_compiler_wl='-Wl,' 9921 # All OSF/1 code is PIC. 9922 lt_prog_compiler_static='-non_shared' 9923 ;; 9924 9925 rdos*) 9926 lt_prog_compiler_static='-non_shared' 9927 ;; 9928 9929 solaris*) 9930 lt_prog_compiler_pic='-KPIC' 9931 lt_prog_compiler_static='-Bstatic' 9932 case $cc_basename in 9933 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9934 lt_prog_compiler_wl='-Qoption ld ';; 9935 *) 9936 lt_prog_compiler_wl='-Wl,';; 9937 esac 9938 ;; 9939 9940 sunos4*) 9941 lt_prog_compiler_wl='-Qoption ld ' 9942 lt_prog_compiler_pic='-PIC' 9943 lt_prog_compiler_static='-Bstatic' 9944 ;; 9945 9946 sysv4 | sysv4.2uw2* | sysv4.3*) 9947 lt_prog_compiler_wl='-Wl,' 9948 lt_prog_compiler_pic='-KPIC' 9949 lt_prog_compiler_static='-Bstatic' 9950 ;; 9951 9952 sysv4*MP*) 9953 if test -d /usr/nec; then 9954 lt_prog_compiler_pic='-Kconform_pic' 9955 lt_prog_compiler_static='-Bstatic' 9956 fi 9957 ;; 9958 9959 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9960 lt_prog_compiler_wl='-Wl,' 9961 lt_prog_compiler_pic='-KPIC' 9962 lt_prog_compiler_static='-Bstatic' 9963 ;; 9964 9965 unicos*) 9966 lt_prog_compiler_wl='-Wl,' 9967 lt_prog_compiler_can_build_shared=no 9968 ;; 9969 9970 uts4*) 9971 lt_prog_compiler_pic='-pic' 9972 lt_prog_compiler_static='-Bstatic' 9973 ;; 9974 9975 *) 9976 lt_prog_compiler_can_build_shared=no 9977 ;; 9978 esac 9979 fi 9980 9981 case $host_os in 9982 # For platforms that do not support PIC, -DPIC is meaningless: 9983 *djgpp*) 9984 lt_prog_compiler_pic= 9985 ;; 9986 *) 9987 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9988 ;; 9989 esac 9990 9991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9992 printf %s "checking for $compiler option to produce PIC... " >&6; } 9993 if test ${lt_cv_prog_compiler_pic+y} 9994 then : 9995 printf %s "(cached) " >&6 9996 else $as_nop 9997 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9998 fi 9999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 10000 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 10001 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 10002 10003 # 10004 # Check to make sure the PIC flag actually works. 10005 # 10006 if test -n "$lt_prog_compiler_pic"; then 10007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 10008 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 10009 if test ${lt_cv_prog_compiler_pic_works+y} 10010 then : 10011 printf %s "(cached) " >&6 10012 else $as_nop 10013 lt_cv_prog_compiler_pic_works=no 10014 ac_outfile=conftest.$ac_objext 10015 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10016 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 10017 # Insert the option either (1) after the last *FLAGS variable, or 10018 # (2) before a word containing "conftest.", or (3) at the end. 10019 # Note that $ac_compile itself does not contain backslashes and begins 10020 # with a dollar sign (not a hyphen), so the echo should work correctly. 10021 # The option is referenced via a variable to avoid confusing sed. 10022 lt_compile=`echo "$ac_compile" | $SED \ 10023 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10024 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10025 -e 's:$: $lt_compiler_flag:'` 10026 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10027 (eval "$lt_compile" 2>conftest.err) 10028 ac_status=$? 10029 cat conftest.err >&5 10030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10031 if (exit $ac_status) && test -s "$ac_outfile"; then 10032 # The compiler can only warn and ignore the option if not recognized 10033 # So say no if there are warnings other than the usual output. 10034 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10035 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10036 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10037 lt_cv_prog_compiler_pic_works=yes 10038 fi 10039 fi 10040 $RM conftest* 10041 10042 fi 10043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10044 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 10045 10046 if test yes = "$lt_cv_prog_compiler_pic_works"; then 10047 case $lt_prog_compiler_pic in 10048 "" | " "*) ;; 10049 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10050 esac 10051 else 10052 lt_prog_compiler_pic= 10053 lt_prog_compiler_can_build_shared=no 10054 fi 10055 10056 fi 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 # 10069 # Check to make sure the static flag actually works. 10070 # 10071 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10073 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10074 if test ${lt_cv_prog_compiler_static_works+y} 10075 then : 10076 printf %s "(cached) " >&6 10077 else $as_nop 10078 lt_cv_prog_compiler_static_works=no 10079 save_LDFLAGS=$LDFLAGS 10080 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10081 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10082 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10083 # The linker can only warn and ignore the option if not recognized 10084 # So say no if there are warnings 10085 if test -s conftest.err; then 10086 # Append any errors to the config.log. 10087 cat conftest.err 1>&5 10088 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10089 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10090 if diff conftest.exp conftest.er2 >/dev/null; then 10091 lt_cv_prog_compiler_static_works=yes 10092 fi 10093 else 10094 lt_cv_prog_compiler_static_works=yes 10095 fi 10096 fi 10097 $RM -r conftest* 10098 LDFLAGS=$save_LDFLAGS 10099 10100 fi 10101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10102 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 10103 10104 if test yes = "$lt_cv_prog_compiler_static_works"; then 10105 : 10106 else 10107 lt_prog_compiler_static= 10108 fi 10109 10110 10111 10112 10113 10114 10115 10116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10117 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10118 if test ${lt_cv_prog_compiler_c_o+y} 10119 then : 10120 printf %s "(cached) " >&6 10121 else $as_nop 10122 lt_cv_prog_compiler_c_o=no 10123 $RM -r conftest 2>/dev/null 10124 mkdir conftest 10125 cd conftest 10126 mkdir out 10127 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10128 10129 lt_compiler_flag="-o out/conftest2.$ac_objext" 10130 # Insert the option either (1) after the last *FLAGS variable, or 10131 # (2) before a word containing "conftest.", or (3) at the end. 10132 # Note that $ac_compile itself does not contain backslashes and begins 10133 # with a dollar sign (not a hyphen), so the echo should work correctly. 10134 lt_compile=`echo "$ac_compile" | $SED \ 10135 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10136 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10137 -e 's:$: $lt_compiler_flag:'` 10138 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10139 (eval "$lt_compile" 2>out/conftest.err) 10140 ac_status=$? 10141 cat out/conftest.err >&5 10142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10143 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10144 then 10145 # The compiler can only warn and ignore the option if not recognized 10146 # So say no if there are warnings 10147 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10148 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10149 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10150 lt_cv_prog_compiler_c_o=yes 10151 fi 10152 fi 10153 chmod u+w . 2>&5 10154 $RM conftest* 10155 # SGI C++ compiler will create directory out/ii_files/ for 10156 # template instantiation 10157 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10158 $RM out/* && rmdir out 10159 cd .. 10160 $RM -r conftest 10161 $RM conftest* 10162 10163 fi 10164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10165 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 10166 10167 10168 10169 10170 10171 10172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10173 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10174 if test ${lt_cv_prog_compiler_c_o+y} 10175 then : 10176 printf %s "(cached) " >&6 10177 else $as_nop 10178 lt_cv_prog_compiler_c_o=no 10179 $RM -r conftest 2>/dev/null 10180 mkdir conftest 10181 cd conftest 10182 mkdir out 10183 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10184 10185 lt_compiler_flag="-o out/conftest2.$ac_objext" 10186 # Insert the option either (1) after the last *FLAGS variable, or 10187 # (2) before a word containing "conftest.", or (3) at the end. 10188 # Note that $ac_compile itself does not contain backslashes and begins 10189 # with a dollar sign (not a hyphen), so the echo should work correctly. 10190 lt_compile=`echo "$ac_compile" | $SED \ 10191 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10192 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10193 -e 's:$: $lt_compiler_flag:'` 10194 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10195 (eval "$lt_compile" 2>out/conftest.err) 10196 ac_status=$? 10197 cat out/conftest.err >&5 10198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10199 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10200 then 10201 # The compiler can only warn and ignore the option if not recognized 10202 # So say no if there are warnings 10203 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10204 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10205 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10206 lt_cv_prog_compiler_c_o=yes 10207 fi 10208 fi 10209 chmod u+w . 2>&5 10210 $RM conftest* 10211 # SGI C++ compiler will create directory out/ii_files/ for 10212 # template instantiation 10213 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10214 $RM out/* && rmdir out 10215 cd .. 10216 $RM -r conftest 10217 $RM conftest* 10218 10219 fi 10220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10221 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 10222 10223 10224 10225 10226 hard_links=nottested 10227 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 10228 # do not overwrite the value of need_locks provided by the user 10229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10230 printf %s "checking if we can lock with hard links... " >&6; } 10231 hard_links=yes 10232 $RM conftest* 10233 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10234 touch conftest.a 10235 ln conftest.a conftest.b 2>&5 || hard_links=no 10236 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10238 printf "%s\n" "$hard_links" >&6; } 10239 if test no = "$hard_links"; then 10240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 10241 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 10242 need_locks=warn 10243 fi 10244 else 10245 need_locks=no 10246 fi 10247 10248 10249 10250 10251 10252 10253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10254 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10255 10256 runpath_var= 10257 allow_undefined_flag= 10258 always_export_symbols=no 10259 archive_cmds= 10260 archive_expsym_cmds= 10261 compiler_needs_object=no 10262 enable_shared_with_static_runtimes=no 10263 export_dynamic_flag_spec= 10264 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10265 hardcode_automatic=no 10266 hardcode_direct=no 10267 hardcode_direct_absolute=no 10268 hardcode_libdir_flag_spec= 10269 hardcode_libdir_separator= 10270 hardcode_minus_L=no 10271 hardcode_shlibpath_var=unsupported 10272 inherit_rpath=no 10273 link_all_deplibs=unknown 10274 module_cmds= 10275 module_expsym_cmds= 10276 old_archive_from_new_cmds= 10277 old_archive_from_expsyms_cmds= 10278 thread_safe_flag_spec= 10279 whole_archive_flag_spec= 10280 # include_expsyms should be a list of space-separated symbols to be *always* 10281 # included in the symbol list 10282 include_expsyms= 10283 # exclude_expsyms can be an extended regexp of symbols to exclude 10284 # it will be wrapped by ' (' and ')$', so one must not match beginning or 10285 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 10286 # as well as any symbol that contains 'd'. 10287 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10288 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10289 # platforms (ab)use it in PIC code, but their linkers get confused if 10290 # the symbol is explicitly referenced. Since portable code cannot 10291 # rely on this symbol name, it's probably fine to never include it in 10292 # preloaded symbol tables. 10293 # Exclude shared library initialization/finalization symbols. 10294 extract_expsyms_cmds= 10295 10296 case $host_os in 10297 cygwin* | mingw* | pw32* | cegcc*) 10298 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10299 # When not using gcc, we currently assume that we are using 10300 # Microsoft Visual C++. 10301 if test yes != "$GCC"; then 10302 with_gnu_ld=no 10303 fi 10304 ;; 10305 interix*) 10306 # we just hope/assume this is gcc and not c89 (= MSVC++) 10307 with_gnu_ld=yes 10308 ;; 10309 openbsd* | bitrig*) 10310 with_gnu_ld=no 10311 ;; 10312 esac 10313 10314 ld_shlibs=yes 10315 10316 # On some targets, GNU ld is compatible enough with the native linker 10317 # that we're better off using the native interface for both. 10318 lt_use_gnu_ld_interface=no 10319 if test yes = "$with_gnu_ld"; then 10320 case $host_os in 10321 aix*) 10322 # The AIX port of GNU ld has always aspired to compatibility 10323 # with the native linker. However, as the warning in the GNU ld 10324 # block says, versions before 2.19.5* couldn't really create working 10325 # shared libraries, regardless of the interface used. 10326 case `$LD -v 2>&1` in 10327 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10328 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10329 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10330 *) 10331 lt_use_gnu_ld_interface=yes 10332 ;; 10333 esac 10334 ;; 10335 *) 10336 lt_use_gnu_ld_interface=yes 10337 ;; 10338 esac 10339 fi 10340 10341 if test yes = "$lt_use_gnu_ld_interface"; then 10342 # If archive_cmds runs LD, not CC, wlarc should be empty 10343 wlarc='$wl' 10344 10345 # Set some defaults for GNU ld with shared library support. These 10346 # are reset later if shared libraries are not supported. Putting them 10347 # here allows them to be overridden if necessary. 10348 runpath_var=LD_RUN_PATH 10349 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10350 export_dynamic_flag_spec='$wl--export-dynamic' 10351 # ancient GNU ld didn't support --whole-archive et. al. 10352 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10353 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 10354 else 10355 whole_archive_flag_spec= 10356 fi 10357 supports_anon_versioning=no 10358 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 10359 *GNU\ gold*) supports_anon_versioning=yes ;; 10360 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10361 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10362 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10363 *\ 2.11.*) ;; # other 2.11 versions 10364 *) supports_anon_versioning=yes ;; 10365 esac 10366 10367 # See if GNU ld supports shared libraries. 10368 case $host_os in 10369 aix[3-9]*) 10370 # On AIX/PPC, the GNU linker is very broken 10371 if test ia64 != "$host_cpu"; then 10372 ld_shlibs=no 10373 cat <<_LT_EOF 1>&2 10374 10375 *** Warning: the GNU linker, at least up to release 2.19, is reported 10376 *** to be unable to reliably create shared libraries on AIX. 10377 *** Therefore, libtool is disabling shared libraries support. If you 10378 *** really care for shared libraries, you may want to install binutils 10379 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10380 *** You will then need to restart the configuration process. 10381 10382 _LT_EOF 10383 fi 10384 ;; 10385 10386 amigaos*) 10387 case $host_cpu in 10388 powerpc) 10389 # see comment about AmigaOS4 .so support 10390 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10391 archive_expsym_cmds='' 10392 ;; 10393 m68k) 10394 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10395 hardcode_libdir_flag_spec='-L$libdir' 10396 hardcode_minus_L=yes 10397 ;; 10398 esac 10399 ;; 10400 10401 beos*) 10402 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10403 allow_undefined_flag=unsupported 10404 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10405 # support --undefined. This deserves some investigation. FIXME 10406 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10407 else 10408 ld_shlibs=no 10409 fi 10410 ;; 10411 10412 cygwin* | mingw* | pw32* | cegcc*) 10413 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10414 # as there is no search path for DLLs. 10415 hardcode_libdir_flag_spec='-L$libdir' 10416 export_dynamic_flag_spec='$wl--export-all-symbols' 10417 allow_undefined_flag=unsupported 10418 always_export_symbols=no 10419 enable_shared_with_static_runtimes=yes 10420 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10421 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10422 10423 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10424 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10425 # If the export-symbols file already is a .def file, use it as 10426 # is; otherwise, prepend EXPORTS... 10427 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10428 cp $export_symbols $output_objdir/$soname.def; 10429 else 10430 echo EXPORTS > $output_objdir/$soname.def; 10431 cat $export_symbols >> $output_objdir/$soname.def; 10432 fi~ 10433 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10434 else 10435 ld_shlibs=no 10436 fi 10437 ;; 10438 10439 haiku*) 10440 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10441 link_all_deplibs=yes 10442 ;; 10443 10444 os2*) 10445 hardcode_libdir_flag_spec='-L$libdir' 10446 hardcode_minus_L=yes 10447 allow_undefined_flag=unsupported 10448 shrext_cmds=.dll 10449 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10450 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10451 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10452 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10453 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10454 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10455 emximp -o $lib $output_objdir/$libname.def' 10456 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10457 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10458 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10459 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10460 prefix_cmds="$SED"~ 10461 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10462 prefix_cmds="$prefix_cmds -e 1d"; 10463 fi~ 10464 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10465 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10466 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10467 emximp -o $lib $output_objdir/$libname.def' 10468 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10469 enable_shared_with_static_runtimes=yes 10470 ;; 10471 10472 interix[3-9]*) 10473 hardcode_direct=no 10474 hardcode_shlibpath_var=no 10475 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10476 export_dynamic_flag_spec='$wl-E' 10477 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10478 # Instead, shared libraries are loaded at an image base (0x10000000 by 10479 # default) and relocated if they conflict, which is a slow very memory 10480 # consuming and fragmenting process. To avoid this, we pick a random, 10481 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10482 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10483 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10484 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10485 ;; 10486 10487 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10488 tmp_diet=no 10489 if test linux-dietlibc = "$host_os"; then 10490 case $cc_basename in 10491 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10492 esac 10493 fi 10494 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10495 && test no = "$tmp_diet" 10496 then 10497 tmp_addflag=' $pic_flag' 10498 tmp_sharedflag='-shared' 10499 case $cc_basename,$host_cpu in 10500 pgcc*) # Portland Group C compiler 10501 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10502 tmp_addflag=' $pic_flag' 10503 ;; 10504 pgf77* | pgf90* | pgf95* | pgfortran*) 10505 # Portland Group f77 and f90 compilers 10506 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10507 tmp_addflag=' $pic_flag -Mnomain' ;; 10508 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10509 tmp_addflag=' -i_dynamic' ;; 10510 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10511 tmp_addflag=' -i_dynamic -nofor_main' ;; 10512 ifc* | ifort*) # Intel Fortran compiler 10513 tmp_addflag=' -nofor_main' ;; 10514 lf95*) # Lahey Fortran 8.1 10515 whole_archive_flag_spec= 10516 tmp_sharedflag='--shared' ;; 10517 nagfor*) # NAGFOR 5.3 10518 tmp_sharedflag='-Wl,-shared' ;; 10519 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10520 tmp_sharedflag='-qmkshrobj' 10521 tmp_addflag= ;; 10522 nvcc*) # Cuda Compiler Driver 2.2 10523 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10524 compiler_needs_object=yes 10525 ;; 10526 esac 10527 case `$CC -V 2>&1 | sed 5q` in 10528 *Sun\ C*) # Sun C 5.9 10529 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10530 compiler_needs_object=yes 10531 tmp_sharedflag='-G' ;; 10532 *Sun\ F*) # Sun Fortran 8.3 10533 tmp_sharedflag='-G' ;; 10534 esac 10535 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10536 10537 if test yes = "$supports_anon_versioning"; then 10538 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10539 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10540 echo "local: *; };" >> $output_objdir/$libname.ver~ 10541 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10542 fi 10543 10544 case $cc_basename in 10545 tcc*) 10546 export_dynamic_flag_spec='-rdynamic' 10547 ;; 10548 xlf* | bgf* | bgxlf* | mpixlf*) 10549 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10550 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10551 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10552 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10553 if test yes = "$supports_anon_versioning"; then 10554 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10555 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10556 echo "local: *; };" >> $output_objdir/$libname.ver~ 10557 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10558 fi 10559 ;; 10560 esac 10561 else 10562 ld_shlibs=no 10563 fi 10564 ;; 10565 10566 netbsd*) 10567 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10568 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10569 wlarc= 10570 else 10571 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10572 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10573 fi 10574 ;; 10575 10576 solaris*) 10577 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10578 ld_shlibs=no 10579 cat <<_LT_EOF 1>&2 10580 10581 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10582 *** create shared libraries on Solaris systems. Therefore, libtool 10583 *** is disabling shared libraries support. We urge you to upgrade GNU 10584 *** binutils to release 2.9.1 or newer. Another option is to modify 10585 *** your PATH or compiler configuration so that the native linker is 10586 *** used, and then restart. 10587 10588 _LT_EOF 10589 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10590 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10591 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10592 else 10593 ld_shlibs=no 10594 fi 10595 ;; 10596 10597 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10598 case `$LD -v 2>&1` in 10599 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10600 ld_shlibs=no 10601 cat <<_LT_EOF 1>&2 10602 10603 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10604 *** reliably create shared libraries on SCO systems. Therefore, libtool 10605 *** is disabling shared libraries support. We urge you to upgrade GNU 10606 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10607 *** your PATH or compiler configuration so that the native linker is 10608 *** used, and then restart. 10609 10610 _LT_EOF 10611 ;; 10612 *) 10613 # For security reasons, it is highly recommended that you always 10614 # use absolute paths for naming shared libraries, and exclude the 10615 # DT_RUNPATH tag from executables and libraries. But doing so 10616 # requires that you compile everything twice, which is a pain. 10617 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10618 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10619 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10620 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10621 else 10622 ld_shlibs=no 10623 fi 10624 ;; 10625 esac 10626 ;; 10627 10628 sunos4*) 10629 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10630 wlarc= 10631 hardcode_direct=yes 10632 hardcode_shlibpath_var=no 10633 ;; 10634 10635 *) 10636 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10637 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10638 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10639 else 10640 ld_shlibs=no 10641 fi 10642 ;; 10643 esac 10644 10645 if test no = "$ld_shlibs"; then 10646 runpath_var= 10647 hardcode_libdir_flag_spec= 10648 export_dynamic_flag_spec= 10649 whole_archive_flag_spec= 10650 fi 10651 else 10652 # PORTME fill in a description of your system's linker (not GNU ld) 10653 case $host_os in 10654 aix3*) 10655 allow_undefined_flag=unsupported 10656 always_export_symbols=yes 10657 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10658 # Note: this linker hardcodes the directories in LIBPATH if there 10659 # are no directories specified by -L. 10660 hardcode_minus_L=yes 10661 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10662 # Neither direct hardcoding nor static linking is supported with a 10663 # broken collect2. 10664 hardcode_direct=unsupported 10665 fi 10666 ;; 10667 10668 aix[4-9]*) 10669 if test ia64 = "$host_cpu"; then 10670 # On IA64, the linker does run time linking by default, so we don't 10671 # have to do anything special. 10672 aix_use_runtimelinking=no 10673 exp_sym_flag='-Bexport' 10674 no_entry_flag= 10675 else 10676 # If we're using GNU nm, then we don't want the "-C" option. 10677 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10678 # Without the "-l" option, or with the "-B" option, AIX nm treats 10679 # weak defined symbols like other global defined symbols, whereas 10680 # GNU nm marks them as "W". 10681 # While the 'weak' keyword is ignored in the Export File, we need 10682 # it in the Import File for the 'aix-soname' feature, so we have 10683 # to replace the "-B" option with "-P" for AIX nm. 10684 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10685 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 10686 else 10687 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 10688 fi 10689 aix_use_runtimelinking=no 10690 10691 # Test if we are trying to use run time linking or normal 10692 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10693 # have runtime linking enabled, and use it for executables. 10694 # For shared libraries, we enable/disable runtime linking 10695 # depending on the kind of the shared library created - 10696 # when "with_aix_soname,aix_use_runtimelinking" is: 10697 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10698 # "aix,yes" lib.so shared, rtl:yes, for executables 10699 # lib.a static archive 10700 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10701 # lib.a(lib.so.V) shared, rtl:no, for executables 10702 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10703 # lib.a(lib.so.V) shared, rtl:no 10704 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10705 # lib.a static archive 10706 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10707 for ld_flag in $LDFLAGS; do 10708 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10709 aix_use_runtimelinking=yes 10710 break 10711 fi 10712 done 10713 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10714 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10715 # so we don't have lib.a shared libs to link our executables. 10716 # We have to force runtime linking in this case. 10717 aix_use_runtimelinking=yes 10718 LDFLAGS="$LDFLAGS -Wl,-brtl" 10719 fi 10720 ;; 10721 esac 10722 10723 exp_sym_flag='-bexport' 10724 no_entry_flag='-bnoentry' 10725 fi 10726 10727 # When large executables or shared objects are built, AIX ld can 10728 # have problems creating the table of contents. If linking a library 10729 # or program results in "error TOC overflow" add -mminimal-toc to 10730 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10731 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10732 10733 archive_cmds='' 10734 hardcode_direct=yes 10735 hardcode_direct_absolute=yes 10736 hardcode_libdir_separator=':' 10737 link_all_deplibs=yes 10738 file_list_spec='$wl-f,' 10739 case $with_aix_soname,$aix_use_runtimelinking in 10740 aix,*) ;; # traditional, no import file 10741 svr4,* | *,yes) # use import file 10742 # The Import File defines what to hardcode. 10743 hardcode_direct=no 10744 hardcode_direct_absolute=no 10745 ;; 10746 esac 10747 10748 if test yes = "$GCC"; then 10749 case $host_os in aix4.[012]|aix4.[012].*) 10750 # We only want to do this on AIX 4.2 and lower, the check 10751 # below for broken collect2 doesn't work under 4.3+ 10752 collect2name=`$CC -print-prog-name=collect2` 10753 if test -f "$collect2name" && 10754 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10755 then 10756 # We have reworked collect2 10757 : 10758 else 10759 # We have old collect2 10760 hardcode_direct=unsupported 10761 # It fails to find uninstalled libraries when the uninstalled 10762 # path is not listed in the libpath. Setting hardcode_minus_L 10763 # to unsupported forces relinking 10764 hardcode_minus_L=yes 10765 hardcode_libdir_flag_spec='-L$libdir' 10766 hardcode_libdir_separator= 10767 fi 10768 ;; 10769 esac 10770 shared_flag='-shared' 10771 if test yes = "$aix_use_runtimelinking"; then 10772 shared_flag="$shared_flag "'$wl-G' 10773 fi 10774 # Need to ensure runtime linking is disabled for the traditional 10775 # shared library, or the linker may eventually find shared libraries 10776 # /with/ Import File - we do not want to mix them. 10777 shared_flag_aix='-shared' 10778 shared_flag_svr4='-shared $wl-G' 10779 else 10780 # not using gcc 10781 if test ia64 = "$host_cpu"; then 10782 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10783 # chokes on -Wl,-G. The following line is correct: 10784 shared_flag='-G' 10785 else 10786 if test yes = "$aix_use_runtimelinking"; then 10787 shared_flag='$wl-G' 10788 else 10789 shared_flag='$wl-bM:SRE' 10790 fi 10791 shared_flag_aix='$wl-bM:SRE' 10792 shared_flag_svr4='$wl-G' 10793 fi 10794 fi 10795 10796 export_dynamic_flag_spec='$wl-bexpall' 10797 # It seems that -bexpall does not export symbols beginning with 10798 # underscore (_), so it is better to generate a list of symbols to export. 10799 always_export_symbols=yes 10800 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10801 # Warning - without using the other runtime loading flags (-brtl), 10802 # -berok will link without error, but may produce a broken library. 10803 allow_undefined_flag='-berok' 10804 # Determine the default libpath from the value encoded in an 10805 # empty executable. 10806 if test set = "${lt_cv_aix_libpath+set}"; then 10807 aix_libpath=$lt_cv_aix_libpath 10808 else 10809 if test ${lt_cv_aix_libpath_+y} 10810 then : 10811 printf %s "(cached) " >&6 10812 else $as_nop 10813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10814 /* end confdefs.h. */ 10815 10816 int 10817 main (void) 10818 { 10819 10820 ; 10821 return 0; 10822 } 10823 _ACEOF 10824 if ac_fn_c_try_link "$LINENO" 10825 then : 10826 10827 lt_aix_libpath_sed=' 10828 /Import File Strings/,/^$/ { 10829 /^0/ { 10830 s/^0 *\([^ ]*\) *$/\1/ 10831 p 10832 } 10833 }' 10834 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10835 # Check for a 64-bit object if we didn't find anything. 10836 if test -z "$lt_cv_aix_libpath_"; then 10837 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10838 fi 10839 fi 10840 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10841 conftest$ac_exeext conftest.$ac_ext 10842 if test -z "$lt_cv_aix_libpath_"; then 10843 lt_cv_aix_libpath_=/usr/lib:/lib 10844 fi 10845 10846 fi 10847 10848 aix_libpath=$lt_cv_aix_libpath_ 10849 fi 10850 10851 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10852 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 10853 else 10854 if test ia64 = "$host_cpu"; then 10855 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10856 allow_undefined_flag="-z nodefs" 10857 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10858 else 10859 # Determine the default libpath from the value encoded in an 10860 # empty executable. 10861 if test set = "${lt_cv_aix_libpath+set}"; then 10862 aix_libpath=$lt_cv_aix_libpath 10863 else 10864 if test ${lt_cv_aix_libpath_+y} 10865 then : 10866 printf %s "(cached) " >&6 10867 else $as_nop 10868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10869 /* end confdefs.h. */ 10870 10871 int 10872 main (void) 10873 { 10874 10875 ; 10876 return 0; 10877 } 10878 _ACEOF 10879 if ac_fn_c_try_link "$LINENO" 10880 then : 10881 10882 lt_aix_libpath_sed=' 10883 /Import File Strings/,/^$/ { 10884 /^0/ { 10885 s/^0 *\([^ ]*\) *$/\1/ 10886 p 10887 } 10888 }' 10889 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10890 # Check for a 64-bit object if we didn't find anything. 10891 if test -z "$lt_cv_aix_libpath_"; then 10892 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10893 fi 10894 fi 10895 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10896 conftest$ac_exeext conftest.$ac_ext 10897 if test -z "$lt_cv_aix_libpath_"; then 10898 lt_cv_aix_libpath_=/usr/lib:/lib 10899 fi 10900 10901 fi 10902 10903 aix_libpath=$lt_cv_aix_libpath_ 10904 fi 10905 10906 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10907 # Warning - without using the other run time loading flags, 10908 # -berok will link without error, but may produce a broken library. 10909 no_undefined_flag=' $wl-bernotok' 10910 allow_undefined_flag=' $wl-berok' 10911 if test yes = "$with_gnu_ld"; then 10912 # We only use this code for GNU lds that support --whole-archive. 10913 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10914 else 10915 # Exported symbols can be pulled into shared objects from archives 10916 whole_archive_flag_spec='$convenience' 10917 fi 10918 archive_cmds_need_lc=yes 10919 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10920 # -brtl affects multiple linker settings, -berok does not and is overridden later 10921 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10922 if test svr4 != "$with_aix_soname"; then 10923 # This is similar to how AIX traditionally builds its shared libraries. 10924 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 10925 fi 10926 if test aix != "$with_aix_soname"; then 10927 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 10928 else 10929 # used by -dlpreopen to get the symbols 10930 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10931 fi 10932 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10933 fi 10934 fi 10935 ;; 10936 10937 amigaos*) 10938 case $host_cpu in 10939 powerpc) 10940 # see comment about AmigaOS4 .so support 10941 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10942 archive_expsym_cmds='' 10943 ;; 10944 m68k) 10945 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10946 hardcode_libdir_flag_spec='-L$libdir' 10947 hardcode_minus_L=yes 10948 ;; 10949 esac 10950 ;; 10951 10952 bsdi[45]*) 10953 export_dynamic_flag_spec=-rdynamic 10954 ;; 10955 10956 cygwin* | mingw* | pw32* | cegcc*) 10957 # When not using gcc, we currently assume that we are using 10958 # Microsoft Visual C++. 10959 # hardcode_libdir_flag_spec is actually meaningless, as there is 10960 # no search path for DLLs. 10961 case $cc_basename in 10962 cl*) 10963 # Native MSVC 10964 hardcode_libdir_flag_spec=' ' 10965 allow_undefined_flag=unsupported 10966 always_export_symbols=yes 10967 file_list_spec='@' 10968 # Tell ltmain to make .lib files, not .a files. 10969 libext=lib 10970 # Tell ltmain to make .dll files, not .so files. 10971 shrext_cmds=.dll 10972 # FIXME: Setting linknames here is a bad hack. 10973 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10974 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10975 cp "$export_symbols" "$output_objdir/$soname.def"; 10976 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10977 else 10978 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10979 fi~ 10980 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10981 linknames=' 10982 # The linker will not automatically build a static lib if we build a DLL. 10983 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10984 enable_shared_with_static_runtimes=yes 10985 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10986 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10987 # Don't use ranlib 10988 old_postinstall_cmds='chmod 644 $oldlib' 10989 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10990 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10991 case $lt_outputfile in 10992 *.exe|*.EXE) ;; 10993 *) 10994 lt_outputfile=$lt_outputfile.exe 10995 lt_tool_outputfile=$lt_tool_outputfile.exe 10996 ;; 10997 esac~ 10998 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10999 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 11000 $RM "$lt_outputfile.manifest"; 11001 fi' 11002 ;; 11003 *) 11004 # Assume MSVC wrapper 11005 hardcode_libdir_flag_spec=' ' 11006 allow_undefined_flag=unsupported 11007 # Tell ltmain to make .lib files, not .a files. 11008 libext=lib 11009 # Tell ltmain to make .dll files, not .so files. 11010 shrext_cmds=.dll 11011 # FIXME: Setting linknames here is a bad hack. 11012 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 11013 # The linker will automatically build a .lib file if we build a DLL. 11014 old_archive_from_new_cmds='true' 11015 # FIXME: Should let the user specify the lib program. 11016 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 11017 enable_shared_with_static_runtimes=yes 11018 ;; 11019 esac 11020 ;; 11021 11022 darwin* | rhapsody*) 11023 11024 11025 archive_cmds_need_lc=no 11026 hardcode_direct=no 11027 hardcode_automatic=yes 11028 hardcode_shlibpath_var=unsupported 11029 if test yes = "$lt_cv_ld_force_load"; then 11030 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11031 11032 else 11033 whole_archive_flag_spec='' 11034 fi 11035 link_all_deplibs=yes 11036 allow_undefined_flag=$_lt_dar_allow_undefined 11037 case $cc_basename in 11038 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 11039 *) _lt_dar_can_shared=$GCC ;; 11040 esac 11041 if test yes = "$_lt_dar_can_shared"; then 11042 output_verbose_link_cmd=func_echo_all 11043 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 11044 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 11045 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$_lt_dsymutil" 11046 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 11047 11048 else 11049 ld_shlibs=no 11050 fi 11051 11052 ;; 11053 11054 dgux*) 11055 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11056 hardcode_libdir_flag_spec='-L$libdir' 11057 hardcode_shlibpath_var=no 11058 ;; 11059 11060 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11061 # support. Future versions do this automatically, but an explicit c++rt0.o 11062 # does not break anything, and helps significantly (at the cost of a little 11063 # extra space). 11064 freebsd2.2*) 11065 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11066 hardcode_libdir_flag_spec='-R$libdir' 11067 hardcode_direct=yes 11068 hardcode_shlibpath_var=no 11069 ;; 11070 11071 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11072 freebsd2.*) 11073 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11074 hardcode_direct=yes 11075 hardcode_minus_L=yes 11076 hardcode_shlibpath_var=no 11077 ;; 11078 11079 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11080 freebsd* | dragonfly*) 11081 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11082 hardcode_libdir_flag_spec='-R$libdir' 11083 hardcode_direct=yes 11084 hardcode_shlibpath_var=no 11085 ;; 11086 11087 hpux9*) 11088 if test yes = "$GCC"; then 11089 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11090 else 11091 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11092 fi 11093 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11094 hardcode_libdir_separator=: 11095 hardcode_direct=yes 11096 11097 # hardcode_minus_L: Not really in the search PATH, 11098 # but as the default location of the library. 11099 hardcode_minus_L=yes 11100 export_dynamic_flag_spec='$wl-E' 11101 ;; 11102 11103 hpux10*) 11104 if test yes,no = "$GCC,$with_gnu_ld"; then 11105 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11106 else 11107 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11108 fi 11109 if test no = "$with_gnu_ld"; then 11110 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11111 hardcode_libdir_separator=: 11112 hardcode_direct=yes 11113 hardcode_direct_absolute=yes 11114 export_dynamic_flag_spec='$wl-E' 11115 # hardcode_minus_L: Not really in the search PATH, 11116 # but as the default location of the library. 11117 hardcode_minus_L=yes 11118 fi 11119 ;; 11120 11121 hpux11*) 11122 if test yes,no = "$GCC,$with_gnu_ld"; then 11123 case $host_cpu in 11124 hppa*64*) 11125 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11126 ;; 11127 ia64*) 11128 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11129 ;; 11130 *) 11131 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11132 ;; 11133 esac 11134 else 11135 case $host_cpu in 11136 hppa*64*) 11137 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11138 ;; 11139 ia64*) 11140 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11141 ;; 11142 *) 11143 11144 # Older versions of the 11.00 compiler do not understand -b yet 11145 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11147 printf %s "checking if $CC understands -b... " >&6; } 11148 if test ${lt_cv_prog_compiler__b+y} 11149 then : 11150 printf %s "(cached) " >&6 11151 else $as_nop 11152 lt_cv_prog_compiler__b=no 11153 save_LDFLAGS=$LDFLAGS 11154 LDFLAGS="$LDFLAGS -b" 11155 echo "$lt_simple_link_test_code" > conftest.$ac_ext 11156 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11157 # The linker can only warn and ignore the option if not recognized 11158 # So say no if there are warnings 11159 if test -s conftest.err; then 11160 # Append any errors to the config.log. 11161 cat conftest.err 1>&5 11162 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11163 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11164 if diff conftest.exp conftest.er2 >/dev/null; then 11165 lt_cv_prog_compiler__b=yes 11166 fi 11167 else 11168 lt_cv_prog_compiler__b=yes 11169 fi 11170 fi 11171 $RM -r conftest* 11172 LDFLAGS=$save_LDFLAGS 11173 11174 fi 11175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11176 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 11177 11178 if test yes = "$lt_cv_prog_compiler__b"; then 11179 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11180 else 11181 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11182 fi 11183 11184 ;; 11185 esac 11186 fi 11187 if test no = "$with_gnu_ld"; then 11188 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11189 hardcode_libdir_separator=: 11190 11191 case $host_cpu in 11192 hppa*64*|ia64*) 11193 hardcode_direct=no 11194 hardcode_shlibpath_var=no 11195 ;; 11196 *) 11197 hardcode_direct=yes 11198 hardcode_direct_absolute=yes 11199 export_dynamic_flag_spec='$wl-E' 11200 11201 # hardcode_minus_L: Not really in the search PATH, 11202 # but as the default location of the library. 11203 hardcode_minus_L=yes 11204 ;; 11205 esac 11206 fi 11207 ;; 11208 11209 irix5* | irix6* | nonstopux*) 11210 if test yes = "$GCC"; then 11211 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11212 # Try to use the -exported_symbol ld option, if it does not 11213 # work, assume that -exports_file does not work either and 11214 # implicitly export all symbols. 11215 # This should be the same for all languages, so no per-tag cache variable. 11216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11217 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11218 if test ${lt_cv_irix_exported_symbol+y} 11219 then : 11220 printf %s "(cached) " >&6 11221 else $as_nop 11222 save_LDFLAGS=$LDFLAGS 11223 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 11224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11225 /* end confdefs.h. */ 11226 int foo (void) { return 0; } 11227 _ACEOF 11228 if ac_fn_c_try_link "$LINENO" 11229 then : 11230 lt_cv_irix_exported_symbol=yes 11231 else $as_nop 11232 lt_cv_irix_exported_symbol=no 11233 fi 11234 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11235 conftest$ac_exeext conftest.$ac_ext 11236 LDFLAGS=$save_LDFLAGS 11237 fi 11238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11239 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 11240 if test yes = "$lt_cv_irix_exported_symbol"; then 11241 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 11242 fi 11243 else 11244 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11245 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 11246 fi 11247 archive_cmds_need_lc='no' 11248 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11249 hardcode_libdir_separator=: 11250 inherit_rpath=yes 11251 link_all_deplibs=yes 11252 ;; 11253 11254 linux*) 11255 case $cc_basename in 11256 tcc*) 11257 # Fabrice Bellard et al's Tiny C Compiler 11258 ld_shlibs=yes 11259 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11260 ;; 11261 esac 11262 ;; 11263 11264 netbsd*) 11265 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11266 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11267 else 11268 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11269 fi 11270 hardcode_libdir_flag_spec='-R$libdir' 11271 hardcode_direct=yes 11272 hardcode_shlibpath_var=no 11273 ;; 11274 11275 newsos6) 11276 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11277 hardcode_direct=yes 11278 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11279 hardcode_libdir_separator=: 11280 hardcode_shlibpath_var=no 11281 ;; 11282 11283 *nto* | *qnx*) 11284 ;; 11285 11286 openbsd* | bitrig*) 11287 if test -f /usr/libexec/ld.so; then 11288 hardcode_direct=yes 11289 hardcode_shlibpath_var=no 11290 hardcode_direct_absolute=yes 11291 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11292 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11293 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 11294 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11295 export_dynamic_flag_spec='$wl-E' 11296 else 11297 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11298 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11299 fi 11300 else 11301 ld_shlibs=no 11302 fi 11303 ;; 11304 11305 os2*) 11306 hardcode_libdir_flag_spec='-L$libdir' 11307 hardcode_minus_L=yes 11308 allow_undefined_flag=unsupported 11309 shrext_cmds=.dll 11310 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11311 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11312 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11313 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11314 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 11315 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11316 emximp -o $lib $output_objdir/$libname.def' 11317 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11318 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11319 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11320 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11321 prefix_cmds="$SED"~ 11322 if test EXPORTS = "`$SED 1q $export_symbols`"; then 11323 prefix_cmds="$prefix_cmds -e 1d"; 11324 fi~ 11325 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 11326 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 11327 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11328 emximp -o $lib $output_objdir/$libname.def' 11329 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 11330 enable_shared_with_static_runtimes=yes 11331 ;; 11332 11333 osf3*) 11334 if test yes = "$GCC"; then 11335 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11336 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11337 else 11338 allow_undefined_flag=' -expect_unresolved \*' 11339 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11340 fi 11341 archive_cmds_need_lc='no' 11342 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11343 hardcode_libdir_separator=: 11344 ;; 11345 11346 osf4* | osf5*) # as osf3* with the addition of -msym flag 11347 if test yes = "$GCC"; then 11348 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11349 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11350 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11351 else 11352 allow_undefined_flag=' -expect_unresolved \*' 11353 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11354 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~ 11355 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 11356 11357 # Both c and cxx compiler support -rpath directly 11358 hardcode_libdir_flag_spec='-rpath $libdir' 11359 fi 11360 archive_cmds_need_lc='no' 11361 hardcode_libdir_separator=: 11362 ;; 11363 11364 solaris*) 11365 no_undefined_flag=' -z defs' 11366 if test yes = "$GCC"; then 11367 wlarc='$wl' 11368 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11369 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11370 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11371 else 11372 case `$CC -V 2>&1` in 11373 *"Compilers 5.0"*) 11374 wlarc='' 11375 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 11376 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11377 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11378 ;; 11379 *) 11380 wlarc='$wl' 11381 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11382 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11383 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11384 ;; 11385 esac 11386 fi 11387 hardcode_libdir_flag_spec='-R$libdir' 11388 hardcode_shlibpath_var=no 11389 case $host_os in 11390 solaris2.[0-5] | solaris2.[0-5].*) ;; 11391 *) 11392 # The compiler driver will combine and reorder linker options, 11393 # but understands '-z linker_flag'. GCC discards it without '$wl', 11394 # but is careful enough not to reorder. 11395 # Supported since Solaris 2.6 (maybe 2.5.1?) 11396 if test yes = "$GCC"; then 11397 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 11398 else 11399 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11400 fi 11401 ;; 11402 esac 11403 link_all_deplibs=yes 11404 ;; 11405 11406 sunos4*) 11407 if test sequent = "$host_vendor"; then 11408 # Use $CC to link under sequent, because it throws in some extra .o 11409 # files that make .init and .fini sections work. 11410 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11411 else 11412 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11413 fi 11414 hardcode_libdir_flag_spec='-L$libdir' 11415 hardcode_direct=yes 11416 hardcode_minus_L=yes 11417 hardcode_shlibpath_var=no 11418 ;; 11419 11420 sysv4) 11421 case $host_vendor in 11422 sni) 11423 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11424 hardcode_direct=yes # is this really true??? 11425 ;; 11426 siemens) 11427 ## LD is ld it makes a PLAMLIB 11428 ## CC just makes a GrossModule. 11429 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11430 reload_cmds='$CC -r -o $output$reload_objs' 11431 hardcode_direct=no 11432 ;; 11433 motorola) 11434 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11435 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11436 ;; 11437 esac 11438 runpath_var='LD_RUN_PATH' 11439 hardcode_shlibpath_var=no 11440 ;; 11441 11442 sysv4.3*) 11443 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11444 hardcode_shlibpath_var=no 11445 export_dynamic_flag_spec='-Bexport' 11446 ;; 11447 11448 sysv4*MP*) 11449 if test -d /usr/nec; then 11450 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11451 hardcode_shlibpath_var=no 11452 runpath_var=LD_RUN_PATH 11453 hardcode_runpath_var=yes 11454 ld_shlibs=yes 11455 fi 11456 ;; 11457 11458 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11459 no_undefined_flag='$wl-z,text' 11460 archive_cmds_need_lc=no 11461 hardcode_shlibpath_var=no 11462 runpath_var='LD_RUN_PATH' 11463 11464 if test yes = "$GCC"; then 11465 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11466 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11467 else 11468 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11469 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11470 fi 11471 ;; 11472 11473 sysv5* | sco3.2v5* | sco5v6*) 11474 # Note: We CANNOT use -z defs as we might desire, because we do not 11475 # link with -lc, and that would cause any symbols used from libc to 11476 # always be unresolved, which means just about no library would 11477 # ever link correctly. If we're not using GNU ld we use -z text 11478 # though, which does catch some bad symbols but isn't as heavy-handed 11479 # as -z defs. 11480 no_undefined_flag='$wl-z,text' 11481 allow_undefined_flag='$wl-z,nodefs' 11482 archive_cmds_need_lc=no 11483 hardcode_shlibpath_var=no 11484 hardcode_libdir_flag_spec='$wl-R,$libdir' 11485 hardcode_libdir_separator=':' 11486 link_all_deplibs=yes 11487 export_dynamic_flag_spec='$wl-Bexport' 11488 runpath_var='LD_RUN_PATH' 11489 11490 if test yes = "$GCC"; then 11491 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11492 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11493 else 11494 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11495 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11496 fi 11497 ;; 11498 11499 uts4*) 11500 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11501 hardcode_libdir_flag_spec='-L$libdir' 11502 hardcode_shlibpath_var=no 11503 ;; 11504 11505 *) 11506 ld_shlibs=no 11507 ;; 11508 esac 11509 11510 if test sni = "$host_vendor"; then 11511 case $host in 11512 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11513 export_dynamic_flag_spec='$wl-Blargedynsym' 11514 ;; 11515 esac 11516 fi 11517 fi 11518 11519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11520 printf "%s\n" "$ld_shlibs" >&6; } 11521 test no = "$ld_shlibs" && can_build_shared=no 11522 11523 with_gnu_ld=$with_gnu_ld 11524 11525 11526 11527 11528 11529 11530 11531 11532 11533 11534 11535 11536 11537 11538 11539 # 11540 # Do we need to explicitly link libc? 11541 # 11542 case "x$archive_cmds_need_lc" in 11543 x|xyes) 11544 # Assume -lc should be added 11545 archive_cmds_need_lc=yes 11546 11547 if test yes,yes = "$GCC,$enable_shared"; then 11548 case $archive_cmds in 11549 *'~'*) 11550 # FIXME: we may have to deal with multi-command sequences. 11551 ;; 11552 '$CC '*) 11553 # Test whether the compiler implicitly links with -lc since on some 11554 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11555 # to ld, don't add -lc before -lgcc. 11556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11557 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 11558 if test ${lt_cv_archive_cmds_need_lc+y} 11559 then : 11560 printf %s "(cached) " >&6 11561 else $as_nop 11562 $RM conftest* 11563 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11564 11565 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11566 (eval $ac_compile) 2>&5 11567 ac_status=$? 11568 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11569 test $ac_status = 0; } 2>conftest.err; then 11570 soname=conftest 11571 lib=conftest 11572 libobjs=conftest.$ac_objext 11573 deplibs= 11574 wl=$lt_prog_compiler_wl 11575 pic_flag=$lt_prog_compiler_pic 11576 compiler_flags=-v 11577 linker_flags=-v 11578 verstring= 11579 output_objdir=. 11580 libname=conftest 11581 lt_save_allow_undefined_flag=$allow_undefined_flag 11582 allow_undefined_flag= 11583 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11584 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11585 ac_status=$? 11586 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11587 test $ac_status = 0; } 11588 then 11589 lt_cv_archive_cmds_need_lc=no 11590 else 11591 lt_cv_archive_cmds_need_lc=yes 11592 fi 11593 allow_undefined_flag=$lt_save_allow_undefined_flag 11594 else 11595 cat conftest.err 1>&5 11596 fi 11597 $RM conftest* 11598 11599 fi 11600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11601 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 11602 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11603 ;; 11604 esac 11605 fi 11606 ;; 11607 esac 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 11618 11619 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 11639 11640 11641 11642 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 11713 11714 11715 11716 11717 11718 11719 11720 11721 11722 11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 11734 11735 11736 11737 11738 11739 11740 11741 11742 11743 11744 11745 11746 11747 11748 11749 11750 11751 11752 11753 11754 11755 11756 11757 11758 11759 11760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11761 printf %s "checking dynamic linker characteristics... " >&6; } 11762 11763 if test yes = "$GCC"; then 11764 case $host_os in 11765 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11766 *) lt_awk_arg='/^libraries:/' ;; 11767 esac 11768 case $host_os in 11769 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11770 *) lt_sed_strip_eq='s|=/|/|g' ;; 11771 esac 11772 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11773 case $lt_search_path_spec in 11774 *\;*) 11775 # if the path contains ";" then we assume it to be the separator 11776 # otherwise default to the standard path separator (i.e. ":") - it is 11777 # assumed that no part of a normal pathname contains ";" but that should 11778 # okay in the real world where ";" in dirpaths is itself problematic. 11779 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11780 ;; 11781 *) 11782 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11783 ;; 11784 esac 11785 # Ok, now we have the path, separated by spaces, we can step through it 11786 # and add multilib dir if necessary... 11787 lt_tmp_lt_search_path_spec= 11788 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11789 # ...but if some path component already ends with the multilib dir we assume 11790 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11791 case "$lt_multi_os_dir; $lt_search_path_spec " in 11792 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11793 lt_multi_os_dir= 11794 ;; 11795 esac 11796 for lt_sys_path in $lt_search_path_spec; do 11797 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11798 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11799 elif test -n "$lt_multi_os_dir"; then 11800 test -d "$lt_sys_path" && \ 11801 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11802 fi 11803 done 11804 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11805 BEGIN {RS = " "; FS = "/|\n";} { 11806 lt_foo = ""; 11807 lt_count = 0; 11808 for (lt_i = NF; lt_i > 0; lt_i--) { 11809 if ($lt_i != "" && $lt_i != ".") { 11810 if ($lt_i == "..") { 11811 lt_count++; 11812 } else { 11813 if (lt_count == 0) { 11814 lt_foo = "/" $lt_i lt_foo; 11815 } else { 11816 lt_count--; 11817 } 11818 } 11819 } 11820 } 11821 if (lt_foo != "") { lt_freq[lt_foo]++; } 11822 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11823 }'` 11824 # AWK program above erroneously prepends '/' to C:/dos/paths 11825 # for these hosts. 11826 case $host_os in 11827 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11828 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11829 esac 11830 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11831 else 11832 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11833 fi 11834 library_names_spec= 11835 libname_spec='lib$name' 11836 soname_spec= 11837 shrext_cmds=.so 11838 postinstall_cmds= 11839 postuninstall_cmds= 11840 finish_cmds= 11841 finish_eval= 11842 shlibpath_var= 11843 shlibpath_overrides_runpath=unknown 11844 version_type=none 11845 dynamic_linker="$host_os ld.so" 11846 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11847 need_lib_prefix=unknown 11848 hardcode_into_libs=no 11849 11850 # when you set need_version to no, make sure it does not cause -set_version 11851 # flags to be left without arguments 11852 need_version=unknown 11853 11854 11855 11856 case $host_os in 11857 aix3*) 11858 version_type=linux # correct to gnu/linux during the next big refactor 11859 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11860 shlibpath_var=LIBPATH 11861 11862 # AIX 3 has no versioning support, so we append a major version to the name. 11863 soname_spec='$libname$release$shared_ext$major' 11864 ;; 11865 11866 aix[4-9]*) 11867 version_type=linux # correct to gnu/linux during the next big refactor 11868 need_lib_prefix=no 11869 need_version=no 11870 hardcode_into_libs=yes 11871 if test ia64 = "$host_cpu"; then 11872 # AIX 5 supports IA64 11873 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11874 shlibpath_var=LD_LIBRARY_PATH 11875 else 11876 # With GCC up to 2.95.x, collect2 would create an import file 11877 # for dependence libraries. The import file would start with 11878 # the line '#! .'. This would cause the generated library to 11879 # depend on '.', always an invalid library. This was fixed in 11880 # development snapshots of GCC prior to 3.0. 11881 case $host_os in 11882 aix4 | aix4.[01] | aix4.[01].*) 11883 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11884 echo ' yes ' 11885 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11886 : 11887 else 11888 can_build_shared=no 11889 fi 11890 ;; 11891 esac 11892 # Using Import Files as archive members, it is possible to support 11893 # filename-based versioning of shared library archives on AIX. While 11894 # this would work for both with and without runtime linking, it will 11895 # prevent static linking of such archives. So we do filename-based 11896 # shared library versioning with .so extension only, which is used 11897 # when both runtime linking and shared linking is enabled. 11898 # Unfortunately, runtime linking may impact performance, so we do 11899 # not want this to be the default eventually. Also, we use the 11900 # versioned .so libs for executables only if there is the -brtl 11901 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11902 # To allow for filename-based versioning support, we need to create 11903 # libNAME.so.V as an archive file, containing: 11904 # *) an Import File, referring to the versioned filename of the 11905 # archive as well as the shared archive member, telling the 11906 # bitwidth (32 or 64) of that shared object, and providing the 11907 # list of exported symbols of that shared object, eventually 11908 # decorated with the 'weak' keyword 11909 # *) the shared object with the F_LOADONLY flag set, to really avoid 11910 # it being seen by the linker. 11911 # At run time we better use the real file rather than another symlink, 11912 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11913 11914 case $with_aix_soname,$aix_use_runtimelinking in 11915 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11916 # soname into executable. Probably we can add versioning support to 11917 # collect2, so additional links can be useful in future. 11918 aix,yes) # traditional libtool 11919 dynamic_linker='AIX unversionable lib.so' 11920 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11921 # instead of lib<name>.a to let people know that these are not 11922 # typical AIX shared libraries. 11923 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11924 ;; 11925 aix,no) # traditional AIX only 11926 dynamic_linker='AIX lib.a(lib.so.V)' 11927 # We preserve .a as extension for shared libraries through AIX4.2 11928 # and later when we are not doing run time linking. 11929 library_names_spec='$libname$release.a $libname.a' 11930 soname_spec='$libname$release$shared_ext$major' 11931 ;; 11932 svr4,*) # full svr4 only 11933 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11934 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11935 # We do not specify a path in Import Files, so LIBPATH fires. 11936 shlibpath_overrides_runpath=yes 11937 ;; 11938 *,yes) # both, prefer svr4 11939 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11940 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11941 # unpreferred sharedlib libNAME.a needs extra handling 11942 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 11943 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 11944 # We do not specify a path in Import Files, so LIBPATH fires. 11945 shlibpath_overrides_runpath=yes 11946 ;; 11947 *,no) # both, prefer aix 11948 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11949 library_names_spec='$libname$release.a $libname.a' 11950 soname_spec='$libname$release$shared_ext$major' 11951 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11952 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 11953 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 11954 ;; 11955 esac 11956 shlibpath_var=LIBPATH 11957 fi 11958 ;; 11959 11960 amigaos*) 11961 case $host_cpu in 11962 powerpc) 11963 # Since July 2007 AmigaOS4 officially supports .so libraries. 11964 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11965 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11966 ;; 11967 m68k) 11968 library_names_spec='$libname.ixlibrary $libname.a' 11969 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11970 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11971 ;; 11972 esac 11973 ;; 11974 11975 beos*) 11976 library_names_spec='$libname$shared_ext' 11977 dynamic_linker="$host_os ld.so" 11978 shlibpath_var=LIBRARY_PATH 11979 ;; 11980 11981 bsdi[45]*) 11982 version_type=linux # correct to gnu/linux during the next big refactor 11983 need_version=no 11984 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11985 soname_spec='$libname$release$shared_ext$major' 11986 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11987 shlibpath_var=LD_LIBRARY_PATH 11988 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11989 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11990 # the default ld.so.conf also contains /usr/contrib/lib and 11991 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11992 # libtool to hard-code these into programs 11993 ;; 11994 11995 cygwin* | mingw* | pw32* | cegcc*) 11996 version_type=windows 11997 shrext_cmds=.dll 11998 need_version=no 11999 need_lib_prefix=no 12000 12001 case $GCC,$cc_basename in 12002 yes,*) 12003 # gcc 12004 library_names_spec='$libname.dll.a' 12005 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12006 postinstall_cmds='base_file=`basename \$file`~ 12007 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 12008 dldir=$destdir/`dirname \$dlpath`~ 12009 test -d \$dldir || mkdir -p \$dldir~ 12010 $install_prog $dir/$dlname \$dldir/$dlname~ 12011 chmod a+x \$dldir/$dlname~ 12012 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12013 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12014 fi' 12015 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12016 dlpath=$dir/\$dldll~ 12017 $RM \$dlpath' 12018 shlibpath_overrides_runpath=yes 12019 12020 case $host_os in 12021 cygwin*) 12022 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 12023 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12024 12025 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 12026 ;; 12027 mingw* | cegcc*) 12028 # MinGW DLLs use traditional 'lib' prefix 12029 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12030 ;; 12031 pw32*) 12032 # pw32 DLLs use 'pw' prefix rather than 'lib' 12033 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12034 ;; 12035 esac 12036 dynamic_linker='Win32 ld.exe' 12037 ;; 12038 12039 *,cl*) 12040 # Native MSVC 12041 libname_spec='$name' 12042 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12043 library_names_spec='$libname.dll.lib' 12044 12045 case $build_os in 12046 mingw*) 12047 sys_lib_search_path_spec= 12048 lt_save_ifs=$IFS 12049 IFS=';' 12050 for lt_path in $LIB 12051 do 12052 IFS=$lt_save_ifs 12053 # Let DOS variable expansion print the short 8.3 style file name. 12054 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 12055 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 12056 done 12057 IFS=$lt_save_ifs 12058 # Convert to MSYS style. 12059 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 12060 ;; 12061 cygwin*) 12062 # Convert to unix form, then to dos form, then back to unix form 12063 # but this time dos style (no spaces!) so that the unix form looks 12064 # like /cygdrive/c/PROGRA~1:/cygdr... 12065 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 12066 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 12067 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12068 ;; 12069 *) 12070 sys_lib_search_path_spec=$LIB 12071 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 12072 # It is most probably a Windows format PATH. 12073 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12074 else 12075 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12076 fi 12077 # FIXME: find the short name or the path components, as spaces are 12078 # common. (e.g. "Program Files" -> "PROGRA~1") 12079 ;; 12080 esac 12081 12082 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12083 postinstall_cmds='base_file=`basename \$file`~ 12084 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 12085 dldir=$destdir/`dirname \$dlpath`~ 12086 test -d \$dldir || mkdir -p \$dldir~ 12087 $install_prog $dir/$dlname \$dldir/$dlname' 12088 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12089 dlpath=$dir/\$dldll~ 12090 $RM \$dlpath' 12091 shlibpath_overrides_runpath=yes 12092 dynamic_linker='Win32 link.exe' 12093 ;; 12094 12095 *) 12096 # Assume MSVC wrapper 12097 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 12098 dynamic_linker='Win32 ld.exe' 12099 ;; 12100 esac 12101 # FIXME: first we should search . and the directory the executable is in 12102 shlibpath_var=PATH 12103 ;; 12104 12105 darwin* | rhapsody*) 12106 dynamic_linker="$host_os dyld" 12107 version_type=darwin 12108 need_lib_prefix=no 12109 need_version=no 12110 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 12111 soname_spec='$libname$release$major$shared_ext' 12112 shlibpath_overrides_runpath=yes 12113 shlibpath_var=DYLD_LIBRARY_PATH 12114 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 12115 12116 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 12117 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12118 ;; 12119 12120 dgux*) 12121 version_type=linux # correct to gnu/linux during the next big refactor 12122 need_lib_prefix=no 12123 need_version=no 12124 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12125 soname_spec='$libname$release$shared_ext$major' 12126 shlibpath_var=LD_LIBRARY_PATH 12127 ;; 12128 12129 freebsd* | dragonfly*) 12130 # DragonFly does not have aout. When/if they implement a new 12131 # versioning mechanism, adjust this. 12132 if test -x /usr/bin/objformat; then 12133 objformat=`/usr/bin/objformat` 12134 else 12135 case $host_os in 12136 freebsd[23].*) objformat=aout ;; 12137 *) objformat=elf ;; 12138 esac 12139 fi 12140 version_type=freebsd-$objformat 12141 case $version_type in 12142 freebsd-elf*) 12143 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12144 soname_spec='$libname$release$shared_ext$major' 12145 need_version=no 12146 need_lib_prefix=no 12147 ;; 12148 freebsd-*) 12149 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12150 need_version=yes 12151 ;; 12152 esac 12153 shlibpath_var=LD_LIBRARY_PATH 12154 case $host_os in 12155 freebsd2.*) 12156 shlibpath_overrides_runpath=yes 12157 ;; 12158 freebsd3.[01]* | freebsdelf3.[01]*) 12159 shlibpath_overrides_runpath=yes 12160 hardcode_into_libs=yes 12161 ;; 12162 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 12163 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 12164 shlibpath_overrides_runpath=no 12165 hardcode_into_libs=yes 12166 ;; 12167 *) # from 4.6 on, and DragonFly 12168 shlibpath_overrides_runpath=yes 12169 hardcode_into_libs=yes 12170 ;; 12171 esac 12172 ;; 12173 12174 haiku*) 12175 version_type=linux # correct to gnu/linux during the next big refactor 12176 need_lib_prefix=no 12177 need_version=no 12178 dynamic_linker="$host_os runtime_loader" 12179 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12180 soname_spec='$libname$release$shared_ext$major' 12181 shlibpath_var=LIBRARY_PATH 12182 shlibpath_overrides_runpath=no 12183 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12184 hardcode_into_libs=yes 12185 ;; 12186 12187 hpux9* | hpux10* | hpux11*) 12188 # Give a soname corresponding to the major version so that dld.sl refuses to 12189 # link against other versions. 12190 version_type=sunos 12191 need_lib_prefix=no 12192 need_version=no 12193 case $host_cpu in 12194 ia64*) 12195 shrext_cmds='.so' 12196 hardcode_into_libs=yes 12197 dynamic_linker="$host_os dld.so" 12198 shlibpath_var=LD_LIBRARY_PATH 12199 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12200 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12201 soname_spec='$libname$release$shared_ext$major' 12202 if test 32 = "$HPUX_IA64_MODE"; then 12203 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12204 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 12205 else 12206 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12207 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 12208 fi 12209 ;; 12210 hppa*64*) 12211 shrext_cmds='.sl' 12212 hardcode_into_libs=yes 12213 dynamic_linker="$host_os dld.sl" 12214 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12215 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12216 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12217 soname_spec='$libname$release$shared_ext$major' 12218 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12219 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12220 ;; 12221 *) 12222 shrext_cmds='.sl' 12223 dynamic_linker="$host_os dld.sl" 12224 shlibpath_var=SHLIB_PATH 12225 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12226 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12227 soname_spec='$libname$release$shared_ext$major' 12228 ;; 12229 esac 12230 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12231 postinstall_cmds='chmod 555 $lib' 12232 # or fails outright, so override atomically: 12233 install_override_mode=555 12234 ;; 12235 12236 interix[3-9]*) 12237 version_type=linux # correct to gnu/linux during the next big refactor 12238 need_lib_prefix=no 12239 need_version=no 12240 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12241 soname_spec='$libname$release$shared_ext$major' 12242 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12243 shlibpath_var=LD_LIBRARY_PATH 12244 shlibpath_overrides_runpath=no 12245 hardcode_into_libs=yes 12246 ;; 12247 12248 irix5* | irix6* | nonstopux*) 12249 case $host_os in 12250 nonstopux*) version_type=nonstopux ;; 12251 *) 12252 if test yes = "$lt_cv_prog_gnu_ld"; then 12253 version_type=linux # correct to gnu/linux during the next big refactor 12254 else 12255 version_type=irix 12256 fi ;; 12257 esac 12258 need_lib_prefix=no 12259 need_version=no 12260 soname_spec='$libname$release$shared_ext$major' 12261 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 12262 case $host_os in 12263 irix5* | nonstopux*) 12264 libsuff= shlibsuff= 12265 ;; 12266 *) 12267 case $LD in # libtool.m4 will add one of these switches to LD 12268 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12269 libsuff= shlibsuff= libmagic=32-bit;; 12270 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12271 libsuff=32 shlibsuff=N32 libmagic=N32;; 12272 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12273 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12274 *) libsuff= shlibsuff= libmagic=never-match;; 12275 esac 12276 ;; 12277 esac 12278 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12279 shlibpath_overrides_runpath=no 12280 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 12281 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 12282 hardcode_into_libs=yes 12283 ;; 12284 12285 # No shared lib support for Linux oldld, aout, or coff. 12286 linux*oldld* | linux*aout* | linux*coff*) 12287 dynamic_linker=no 12288 ;; 12289 12290 linux*android*) 12291 version_type=none # Android doesn't support versioned libraries. 12292 need_lib_prefix=no 12293 need_version=no 12294 library_names_spec='$libname$release$shared_ext' 12295 soname_spec='$libname$release$shared_ext' 12296 finish_cmds= 12297 shlibpath_var=LD_LIBRARY_PATH 12298 shlibpath_overrides_runpath=yes 12299 12300 # This implies no fast_install, which is unacceptable. 12301 # Some rework will be needed to allow for fast_install 12302 # before this can be enabled. 12303 hardcode_into_libs=yes 12304 12305 dynamic_linker='Android linker' 12306 # Don't embed -rpath directories since the linker doesn't support them. 12307 hardcode_libdir_flag_spec='-L$libdir' 12308 ;; 12309 12310 # This must be glibc/ELF. 12311 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12312 version_type=linux # correct to gnu/linux during the next big refactor 12313 need_lib_prefix=no 12314 need_version=no 12315 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12316 soname_spec='$libname$release$shared_ext$major' 12317 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12318 shlibpath_var=LD_LIBRARY_PATH 12319 shlibpath_overrides_runpath=no 12320 12321 # Some binutils ld are patched to set DT_RUNPATH 12322 if test ${lt_cv_shlibpath_overrides_runpath+y} 12323 then : 12324 printf %s "(cached) " >&6 12325 else $as_nop 12326 lt_cv_shlibpath_overrides_runpath=no 12327 save_LDFLAGS=$LDFLAGS 12328 save_libdir=$libdir 12329 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12330 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12332 /* end confdefs.h. */ 12333 12334 int 12335 main (void) 12336 { 12337 12338 ; 12339 return 0; 12340 } 12341 _ACEOF 12342 if ac_fn_c_try_link "$LINENO" 12343 then : 12344 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 12345 then : 12346 lt_cv_shlibpath_overrides_runpath=yes 12347 fi 12348 fi 12349 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12350 conftest$ac_exeext conftest.$ac_ext 12351 LDFLAGS=$save_LDFLAGS 12352 libdir=$save_libdir 12353 12354 fi 12355 12356 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12357 12358 # This implies no fast_install, which is unacceptable. 12359 # Some rework will be needed to allow for fast_install 12360 # before this can be enabled. 12361 hardcode_into_libs=yes 12362 12363 # Ideally, we could use ldconfig to report *all* directores which are 12364 # searched for libraries, however this is still not possible. Aside from not 12365 # being certain /sbin/ldconfig is available, command 12366 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 12367 # even though it is searched at run-time. Try to do the best guess by 12368 # appending ld.so.conf contents (and includes) to the search path. 12369 if test -f /etc/ld.so.conf; then 12370 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;s/"//g;/^$/d' | tr '\n' ' '` 12371 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12372 fi 12373 12374 # We used to test for /lib/ld.so.1 and disable shared libraries on 12375 # powerpc, because MkLinux only supported shared libraries with the 12376 # GNU dynamic linker. Since this was broken with cross compilers, 12377 # most powerpc-linux boxes support dynamic linking these days and 12378 # people can always --disable-shared, the test was removed, and we 12379 # assume the GNU/Linux dynamic linker is in use. 12380 dynamic_linker='GNU/Linux ld.so' 12381 ;; 12382 12383 netbsd*) 12384 version_type=sunos 12385 need_lib_prefix=no 12386 need_version=no 12387 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12388 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12389 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12390 dynamic_linker='NetBSD (a.out) ld.so' 12391 else 12392 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12393 soname_spec='$libname$release$shared_ext$major' 12394 dynamic_linker='NetBSD ld.elf_so' 12395 fi 12396 shlibpath_var=LD_LIBRARY_PATH 12397 shlibpath_overrides_runpath=yes 12398 hardcode_into_libs=yes 12399 ;; 12400 12401 newsos6) 12402 version_type=linux # correct to gnu/linux during the next big refactor 12403 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12404 shlibpath_var=LD_LIBRARY_PATH 12405 shlibpath_overrides_runpath=yes 12406 ;; 12407 12408 *nto* | *qnx*) 12409 version_type=qnx 12410 need_lib_prefix=no 12411 need_version=no 12412 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12413 soname_spec='$libname$release$shared_ext$major' 12414 shlibpath_var=LD_LIBRARY_PATH 12415 shlibpath_overrides_runpath=no 12416 hardcode_into_libs=yes 12417 dynamic_linker='ldqnx.so' 12418 ;; 12419 12420 openbsd* | bitrig*) 12421 version_type=sunos 12422 sys_lib_dlsearch_path_spec=/usr/lib 12423 need_lib_prefix=no 12424 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12425 need_version=no 12426 else 12427 need_version=yes 12428 fi 12429 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12430 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12431 shlibpath_var=LD_LIBRARY_PATH 12432 shlibpath_overrides_runpath=yes 12433 ;; 12434 12435 os2*) 12436 libname_spec='$name' 12437 version_type=windows 12438 shrext_cmds=.dll 12439 need_version=no 12440 need_lib_prefix=no 12441 # OS/2 can only load a DLL with a base name of 8 characters or less. 12442 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 12443 v=$($ECHO $release$versuffix | tr -d .-); 12444 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 12445 $ECHO $n$v`$shared_ext' 12446 library_names_spec='${libname}_dll.$libext' 12447 dynamic_linker='OS/2 ld.exe' 12448 shlibpath_var=BEGINLIBPATH 12449 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12450 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12451 postinstall_cmds='base_file=`basename \$file`~ 12452 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 12453 dldir=$destdir/`dirname \$dlpath`~ 12454 test -d \$dldir || mkdir -p \$dldir~ 12455 $install_prog $dir/$dlname \$dldir/$dlname~ 12456 chmod a+x \$dldir/$dlname~ 12457 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12458 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12459 fi' 12460 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 12461 dlpath=$dir/\$dldll~ 12462 $RM \$dlpath' 12463 ;; 12464 12465 osf3* | osf4* | osf5*) 12466 version_type=osf 12467 need_lib_prefix=no 12468 need_version=no 12469 soname_spec='$libname$release$shared_ext$major' 12470 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12471 shlibpath_var=LD_LIBRARY_PATH 12472 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12473 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12474 ;; 12475 12476 rdos*) 12477 dynamic_linker=no 12478 ;; 12479 12480 solaris*) 12481 version_type=linux # correct to gnu/linux during the next big refactor 12482 need_lib_prefix=no 12483 need_version=no 12484 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12485 soname_spec='$libname$release$shared_ext$major' 12486 shlibpath_var=LD_LIBRARY_PATH 12487 shlibpath_overrides_runpath=yes 12488 hardcode_into_libs=yes 12489 # ldd complains unless libraries are executable 12490 postinstall_cmds='chmod +x $lib' 12491 ;; 12492 12493 sunos4*) 12494 version_type=sunos 12495 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12496 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12497 shlibpath_var=LD_LIBRARY_PATH 12498 shlibpath_overrides_runpath=yes 12499 if test yes = "$with_gnu_ld"; then 12500 need_lib_prefix=no 12501 fi 12502 need_version=yes 12503 ;; 12504 12505 sysv4 | sysv4.3*) 12506 version_type=linux # correct to gnu/linux during the next big refactor 12507 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12508 soname_spec='$libname$release$shared_ext$major' 12509 shlibpath_var=LD_LIBRARY_PATH 12510 case $host_vendor in 12511 sni) 12512 shlibpath_overrides_runpath=no 12513 need_lib_prefix=no 12514 runpath_var=LD_RUN_PATH 12515 ;; 12516 siemens) 12517 need_lib_prefix=no 12518 ;; 12519 motorola) 12520 need_lib_prefix=no 12521 need_version=no 12522 shlibpath_overrides_runpath=no 12523 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12524 ;; 12525 esac 12526 ;; 12527 12528 sysv4*MP*) 12529 if test -d /usr/nec; then 12530 version_type=linux # correct to gnu/linux during the next big refactor 12531 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12532 soname_spec='$libname$shared_ext.$major' 12533 shlibpath_var=LD_LIBRARY_PATH 12534 fi 12535 ;; 12536 12537 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12538 version_type=sco 12539 need_lib_prefix=no 12540 need_version=no 12541 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12542 soname_spec='$libname$release$shared_ext$major' 12543 shlibpath_var=LD_LIBRARY_PATH 12544 shlibpath_overrides_runpath=yes 12545 hardcode_into_libs=yes 12546 if test yes = "$with_gnu_ld"; then 12547 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12548 else 12549 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12550 case $host_os in 12551 sco3.2v5*) 12552 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12553 ;; 12554 esac 12555 fi 12556 sys_lib_dlsearch_path_spec='/usr/lib' 12557 ;; 12558 12559 tpf*) 12560 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12561 version_type=linux # correct to gnu/linux during the next big refactor 12562 need_lib_prefix=no 12563 need_version=no 12564 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12565 shlibpath_var=LD_LIBRARY_PATH 12566 shlibpath_overrides_runpath=no 12567 hardcode_into_libs=yes 12568 ;; 12569 12570 uts4*) 12571 version_type=linux # correct to gnu/linux during the next big refactor 12572 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12573 soname_spec='$libname$release$shared_ext$major' 12574 shlibpath_var=LD_LIBRARY_PATH 12575 ;; 12576 12577 *) 12578 dynamic_linker=no 12579 ;; 12580 esac 12581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12582 printf "%s\n" "$dynamic_linker" >&6; } 12583 test no = "$dynamic_linker" && can_build_shared=no 12584 12585 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12586 if test yes = "$GCC"; then 12587 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12588 fi 12589 12590 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12591 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12592 fi 12593 12594 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12595 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12596 fi 12597 12598 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12599 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12600 12601 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12602 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12603 12604 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12605 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12606 12607 12608 12609 12610 12611 12612 12613 12614 12615 12616 12617 12618 12619 12620 12621 12622 12623 12624 12625 12626 12627 12628 12629 12630 12631 12632 12633 12634 12635 12636 12637 12638 12639 12640 12641 12642 12643 12644 12645 12646 12647 12648 12649 12650 12651 12652 12653 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 12685 12686 12687 12688 12689 12690 12691 12692 12693 12694 12695 12696 12697 12698 12699 12700 12701 12702 12703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12704 printf %s "checking how to hardcode library paths into programs... " >&6; } 12705 hardcode_action= 12706 if test -n "$hardcode_libdir_flag_spec" || 12707 test -n "$runpath_var" || 12708 test yes = "$hardcode_automatic"; then 12709 12710 # We can hardcode non-existent directories. 12711 if test no != "$hardcode_direct" && 12712 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12713 # have to relink, otherwise we might link with an installed library 12714 # when we should be linking with a yet-to-be-installed one 12715 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12716 test no != "$hardcode_minus_L"; then 12717 # Linking always hardcodes the temporary library directory. 12718 hardcode_action=relink 12719 else 12720 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12721 hardcode_action=immediate 12722 fi 12723 else 12724 # We cannot hardcode anything, or else we can only hardcode existing 12725 # directories. 12726 hardcode_action=unsupported 12727 fi 12728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12729 printf "%s\n" "$hardcode_action" >&6; } 12730 12731 if test relink = "$hardcode_action" || 12732 test yes = "$inherit_rpath"; then 12733 # Fast installation is not supported 12734 enable_fast_install=no 12735 elif test yes = "$shlibpath_overrides_runpath" || 12736 test no = "$enable_shared"; then 12737 # Fast installation is not necessary 12738 enable_fast_install=needless 12739 fi 12740 12741 12742 12743 12744 12745 12746 if test yes != "$enable_dlopen"; then 12747 enable_dlopen=unknown 12748 enable_dlopen_self=unknown 12749 enable_dlopen_self_static=unknown 12750 else 12751 lt_cv_dlopen=no 12752 lt_cv_dlopen_libs= 12753 12754 case $host_os in 12755 beos*) 12756 lt_cv_dlopen=load_add_on 12757 lt_cv_dlopen_libs= 12758 lt_cv_dlopen_self=yes 12759 ;; 12760 12761 mingw* | pw32* | cegcc*) 12762 lt_cv_dlopen=LoadLibrary 12763 lt_cv_dlopen_libs= 12764 ;; 12765 12766 cygwin*) 12767 lt_cv_dlopen=dlopen 12768 lt_cv_dlopen_libs= 12769 ;; 12770 12771 darwin*) 12772 # if libdl is installed we need to link against it 12773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12774 printf %s "checking for dlopen in -ldl... " >&6; } 12775 if test ${ac_cv_lib_dl_dlopen+y} 12776 then : 12777 printf %s "(cached) " >&6 12778 else $as_nop 12779 ac_check_lib_save_LIBS=$LIBS 12780 LIBS="-ldl $LIBS" 12781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12782 /* end confdefs.h. */ 12783 12784 /* Override any GCC internal prototype to avoid an error. 12785 Use char because int might match the return type of a GCC 12786 builtin and then its argument prototype would still apply. */ 12787 char dlopen (); 12788 int 12789 main (void) 12790 { 12791 return dlopen (); 12792 ; 12793 return 0; 12794 } 12795 _ACEOF 12796 if ac_fn_c_try_link "$LINENO" 12797 then : 12798 ac_cv_lib_dl_dlopen=yes 12799 else $as_nop 12800 ac_cv_lib_dl_dlopen=no 12801 fi 12802 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12803 conftest$ac_exeext conftest.$ac_ext 12804 LIBS=$ac_check_lib_save_LIBS 12805 fi 12806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12807 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12808 if test "x$ac_cv_lib_dl_dlopen" = xyes 12809 then : 12810 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12811 else $as_nop 12812 12813 lt_cv_dlopen=dyld 12814 lt_cv_dlopen_libs= 12815 lt_cv_dlopen_self=yes 12816 12817 fi 12818 12819 ;; 12820 12821 tpf*) 12822 # Don't try to run any link tests for TPF. We know it's impossible 12823 # because TPF is a cross-compiler, and we know how we open DSOs. 12824 lt_cv_dlopen=dlopen 12825 lt_cv_dlopen_libs= 12826 lt_cv_dlopen_self=no 12827 ;; 12828 12829 *) 12830 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12831 if test "x$ac_cv_func_shl_load" = xyes 12832 then : 12833 lt_cv_dlopen=shl_load 12834 else $as_nop 12835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12836 printf %s "checking for shl_load in -ldld... " >&6; } 12837 if test ${ac_cv_lib_dld_shl_load+y} 12838 then : 12839 printf %s "(cached) " >&6 12840 else $as_nop 12841 ac_check_lib_save_LIBS=$LIBS 12842 LIBS="-ldld $LIBS" 12843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12844 /* end confdefs.h. */ 12845 12846 /* Override any GCC internal prototype to avoid an error. 12847 Use char because int might match the return type of a GCC 12848 builtin and then its argument prototype would still apply. */ 12849 char shl_load (); 12850 int 12851 main (void) 12852 { 12853 return shl_load (); 12854 ; 12855 return 0; 12856 } 12857 _ACEOF 12858 if ac_fn_c_try_link "$LINENO" 12859 then : 12860 ac_cv_lib_dld_shl_load=yes 12861 else $as_nop 12862 ac_cv_lib_dld_shl_load=no 12863 fi 12864 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12865 conftest$ac_exeext conftest.$ac_ext 12866 LIBS=$ac_check_lib_save_LIBS 12867 fi 12868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12869 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12870 if test "x$ac_cv_lib_dld_shl_load" = xyes 12871 then : 12872 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12873 else $as_nop 12874 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12875 if test "x$ac_cv_func_dlopen" = xyes 12876 then : 12877 lt_cv_dlopen=dlopen 12878 else $as_nop 12879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12880 printf %s "checking for dlopen in -ldl... " >&6; } 12881 if test ${ac_cv_lib_dl_dlopen+y} 12882 then : 12883 printf %s "(cached) " >&6 12884 else $as_nop 12885 ac_check_lib_save_LIBS=$LIBS 12886 LIBS="-ldl $LIBS" 12887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12888 /* end confdefs.h. */ 12889 12890 /* Override any GCC internal prototype to avoid an error. 12891 Use char because int might match the return type of a GCC 12892 builtin and then its argument prototype would still apply. */ 12893 char dlopen (); 12894 int 12895 main (void) 12896 { 12897 return dlopen (); 12898 ; 12899 return 0; 12900 } 12901 _ACEOF 12902 if ac_fn_c_try_link "$LINENO" 12903 then : 12904 ac_cv_lib_dl_dlopen=yes 12905 else $as_nop 12906 ac_cv_lib_dl_dlopen=no 12907 fi 12908 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12909 conftest$ac_exeext conftest.$ac_ext 12910 LIBS=$ac_check_lib_save_LIBS 12911 fi 12912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12913 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12914 if test "x$ac_cv_lib_dl_dlopen" = xyes 12915 then : 12916 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12917 else $as_nop 12918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12919 printf %s "checking for dlopen in -lsvld... " >&6; } 12920 if test ${ac_cv_lib_svld_dlopen+y} 12921 then : 12922 printf %s "(cached) " >&6 12923 else $as_nop 12924 ac_check_lib_save_LIBS=$LIBS 12925 LIBS="-lsvld $LIBS" 12926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12927 /* end confdefs.h. */ 12928 12929 /* Override any GCC internal prototype to avoid an error. 12930 Use char because int might match the return type of a GCC 12931 builtin and then its argument prototype would still apply. */ 12932 char dlopen (); 12933 int 12934 main (void) 12935 { 12936 return dlopen (); 12937 ; 12938 return 0; 12939 } 12940 _ACEOF 12941 if ac_fn_c_try_link "$LINENO" 12942 then : 12943 ac_cv_lib_svld_dlopen=yes 12944 else $as_nop 12945 ac_cv_lib_svld_dlopen=no 12946 fi 12947 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12948 conftest$ac_exeext conftest.$ac_ext 12949 LIBS=$ac_check_lib_save_LIBS 12950 fi 12951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12952 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12953 if test "x$ac_cv_lib_svld_dlopen" = xyes 12954 then : 12955 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12956 else $as_nop 12957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12958 printf %s "checking for dld_link in -ldld... " >&6; } 12959 if test ${ac_cv_lib_dld_dld_link+y} 12960 then : 12961 printf %s "(cached) " >&6 12962 else $as_nop 12963 ac_check_lib_save_LIBS=$LIBS 12964 LIBS="-ldld $LIBS" 12965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12966 /* end confdefs.h. */ 12967 12968 /* Override any GCC internal prototype to avoid an error. 12969 Use char because int might match the return type of a GCC 12970 builtin and then its argument prototype would still apply. */ 12971 char dld_link (); 12972 int 12973 main (void) 12974 { 12975 return dld_link (); 12976 ; 12977 return 0; 12978 } 12979 _ACEOF 12980 if ac_fn_c_try_link "$LINENO" 12981 then : 12982 ac_cv_lib_dld_dld_link=yes 12983 else $as_nop 12984 ac_cv_lib_dld_dld_link=no 12985 fi 12986 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12987 conftest$ac_exeext conftest.$ac_ext 12988 LIBS=$ac_check_lib_save_LIBS 12989 fi 12990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12991 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12992 if test "x$ac_cv_lib_dld_dld_link" = xyes 12993 then : 12994 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12995 fi 12996 12997 12998 fi 12999 13000 13001 fi 13002 13003 13004 fi 13005 13006 13007 fi 13008 13009 13010 fi 13011 13012 ;; 13013 esac 13014 13015 if test no = "$lt_cv_dlopen"; then 13016 enable_dlopen=no 13017 else 13018 enable_dlopen=yes 13019 fi 13020 13021 case $lt_cv_dlopen in 13022 dlopen) 13023 save_CPPFLAGS=$CPPFLAGS 13024 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 13025 13026 save_LDFLAGS=$LDFLAGS 13027 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13028 13029 save_LIBS=$LIBS 13030 LIBS="$lt_cv_dlopen_libs $LIBS" 13031 13032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 13033 printf %s "checking whether a program can dlopen itself... " >&6; } 13034 if test ${lt_cv_dlopen_self+y} 13035 then : 13036 printf %s "(cached) " >&6 13037 else $as_nop 13038 if test yes = "$cross_compiling"; then : 13039 lt_cv_dlopen_self=cross 13040 else 13041 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13042 lt_status=$lt_dlunknown 13043 cat > conftest.$ac_ext <<_LT_EOF 13044 #line $LINENO "configure" 13045 #include "confdefs.h" 13046 13047 #if HAVE_DLFCN_H 13048 #include <dlfcn.h> 13049 #endif 13050 13051 #include <stdio.h> 13052 13053 #ifdef RTLD_GLOBAL 13054 # define LT_DLGLOBAL RTLD_GLOBAL 13055 #else 13056 # ifdef DL_GLOBAL 13057 # define LT_DLGLOBAL DL_GLOBAL 13058 # else 13059 # define LT_DLGLOBAL 0 13060 # endif 13061 #endif 13062 13063 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13064 find out it does not work in some platform. */ 13065 #ifndef LT_DLLAZY_OR_NOW 13066 # ifdef RTLD_LAZY 13067 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13068 # else 13069 # ifdef DL_LAZY 13070 # define LT_DLLAZY_OR_NOW DL_LAZY 13071 # else 13072 # ifdef RTLD_NOW 13073 # define LT_DLLAZY_OR_NOW RTLD_NOW 13074 # else 13075 # ifdef DL_NOW 13076 # define LT_DLLAZY_OR_NOW DL_NOW 13077 # else 13078 # define LT_DLLAZY_OR_NOW 0 13079 # endif 13080 # endif 13081 # endif 13082 # endif 13083 #endif 13084 13085 /* When -fvisibility=hidden is used, assume the code has been annotated 13086 correspondingly for the symbols needed. */ 13087 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13088 int fnord () __attribute__((visibility("default"))); 13089 #endif 13090 13091 int fnord () { return 42; } 13092 int main () 13093 { 13094 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13095 int status = $lt_dlunknown; 13096 13097 if (self) 13098 { 13099 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13100 else 13101 { 13102 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13103 else puts (dlerror ()); 13104 } 13105 /* dlclose (self); */ 13106 } 13107 else 13108 puts (dlerror ()); 13109 13110 return status; 13111 } 13112 _LT_EOF 13113 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13114 (eval $ac_link) 2>&5 13115 ac_status=$? 13116 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13117 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13118 (./conftest; exit; ) >&5 2>/dev/null 13119 lt_status=$? 13120 case x$lt_status in 13121 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13122 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13123 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 13124 esac 13125 else : 13126 # compilation failed 13127 lt_cv_dlopen_self=no 13128 fi 13129 fi 13130 rm -fr conftest* 13131 13132 13133 fi 13134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 13135 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 13136 13137 if test yes = "$lt_cv_dlopen_self"; then 13138 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 13139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 13140 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 13141 if test ${lt_cv_dlopen_self_static+y} 13142 then : 13143 printf %s "(cached) " >&6 13144 else $as_nop 13145 if test yes = "$cross_compiling"; then : 13146 lt_cv_dlopen_self_static=cross 13147 else 13148 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13149 lt_status=$lt_dlunknown 13150 cat > conftest.$ac_ext <<_LT_EOF 13151 #line $LINENO "configure" 13152 #include "confdefs.h" 13153 13154 #if HAVE_DLFCN_H 13155 #include <dlfcn.h> 13156 #endif 13157 13158 #include <stdio.h> 13159 13160 #ifdef RTLD_GLOBAL 13161 # define LT_DLGLOBAL RTLD_GLOBAL 13162 #else 13163 # ifdef DL_GLOBAL 13164 # define LT_DLGLOBAL DL_GLOBAL 13165 # else 13166 # define LT_DLGLOBAL 0 13167 # endif 13168 #endif 13169 13170 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13171 find out it does not work in some platform. */ 13172 #ifndef LT_DLLAZY_OR_NOW 13173 # ifdef RTLD_LAZY 13174 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13175 # else 13176 # ifdef DL_LAZY 13177 # define LT_DLLAZY_OR_NOW DL_LAZY 13178 # else 13179 # ifdef RTLD_NOW 13180 # define LT_DLLAZY_OR_NOW RTLD_NOW 13181 # else 13182 # ifdef DL_NOW 13183 # define LT_DLLAZY_OR_NOW DL_NOW 13184 # else 13185 # define LT_DLLAZY_OR_NOW 0 13186 # endif 13187 # endif 13188 # endif 13189 # endif 13190 #endif 13191 13192 /* When -fvisibility=hidden is used, assume the code has been annotated 13193 correspondingly for the symbols needed. */ 13194 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13195 int fnord () __attribute__((visibility("default"))); 13196 #endif 13197 13198 int fnord () { return 42; } 13199 int main () 13200 { 13201 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13202 int status = $lt_dlunknown; 13203 13204 if (self) 13205 { 13206 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13207 else 13208 { 13209 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13210 else puts (dlerror ()); 13211 } 13212 /* dlclose (self); */ 13213 } 13214 else 13215 puts (dlerror ()); 13216 13217 return status; 13218 } 13219 _LT_EOF 13220 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13221 (eval $ac_link) 2>&5 13222 ac_status=$? 13223 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13224 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13225 (./conftest; exit; ) >&5 2>/dev/null 13226 lt_status=$? 13227 case x$lt_status in 13228 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13229 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13230 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13231 esac 13232 else : 13233 # compilation failed 13234 lt_cv_dlopen_self_static=no 13235 fi 13236 fi 13237 rm -fr conftest* 13238 13239 13240 fi 13241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13242 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 13243 fi 13244 13245 CPPFLAGS=$save_CPPFLAGS 13246 LDFLAGS=$save_LDFLAGS 13247 LIBS=$save_LIBS 13248 ;; 13249 esac 13250 13251 case $lt_cv_dlopen_self in 13252 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13253 *) enable_dlopen_self=unknown ;; 13254 esac 13255 13256 case $lt_cv_dlopen_self_static in 13257 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13258 *) enable_dlopen_self_static=unknown ;; 13259 esac 13260 fi 13261 13262 13263 13264 13265 13266 13267 13268 13269 13270 13271 13272 13273 13274 13275 13276 13277 13278 striplib= 13279 old_striplib= 13280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13281 printf %s "checking whether stripping libraries is possible... " >&6; } 13282 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13283 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13284 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13286 printf "%s\n" "yes" >&6; } 13287 else 13288 # FIXME - insert some real tests, host_os isn't really good enough 13289 case $host_os in 13290 darwin*) 13291 if test -n "$STRIP"; then 13292 striplib="$STRIP -x" 13293 old_striplib="$STRIP -S" 13294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13295 printf "%s\n" "yes" >&6; } 13296 else 13297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13298 printf "%s\n" "no" >&6; } 13299 fi 13300 ;; 13301 *) 13302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13303 printf "%s\n" "no" >&6; } 13304 ;; 13305 esac 13306 fi 13307 13308 13309 13310 13311 13312 13313 13314 13315 13316 13317 13318 13319 # Report what library types will actually be built 13320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13321 printf %s "checking if libtool supports shared libraries... " >&6; } 13322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13323 printf "%s\n" "$can_build_shared" >&6; } 13324 13325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13326 printf %s "checking whether to build shared libraries... " >&6; } 13327 test no = "$can_build_shared" && enable_shared=no 13328 13329 # On AIX, shared libraries and static libraries use the same namespace, and 13330 # are all built from PIC. 13331 case $host_os in 13332 aix3*) 13333 test yes = "$enable_shared" && enable_static=no 13334 if test -n "$RANLIB"; then 13335 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13336 postinstall_cmds='$RANLIB $lib' 13337 fi 13338 ;; 13339 13340 aix[4-9]*) 13341 if test ia64 != "$host_cpu"; then 13342 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 13343 yes,aix,yes) ;; # shared object as lib.so file only 13344 yes,svr4,*) ;; # shared object as lib.so archive member only 13345 yes,*) enable_static=no ;; # shared object in lib.a archive as well 13346 esac 13347 fi 13348 ;; 13349 esac 13350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13351 printf "%s\n" "$enable_shared" >&6; } 13352 13353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13354 printf %s "checking whether to build static libraries... " >&6; } 13355 # Make sure either enable_shared or enable_static is yes. 13356 test yes = "$enable_shared" || enable_static=yes 13357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13358 printf "%s\n" "$enable_static" >&6; } 13359 13360 13361 13362 13363 fi 13364 ac_ext=c 13365 ac_cpp='$CPP $CPPFLAGS' 13366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13368 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13369 13370 CC=$lt_save_CC 13371 13372 13373 13374 13375 13376 13377 13378 13379 13380 13381 13382 13383 13384 13385 13386 ac_config_commands="$ac_config_commands libtool" 13387 13388 13389 13390 13391 # Only expand once: 13392 13393 13394 13395 13396 CFLAG_VISIBILITY= 13397 HAVE_VISIBILITY=0 13398 if test -n "$GCC"; then 13399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 13400 printf %s "checking whether the -Werror option is usable... " >&6; } 13401 if test ${gl_cv_cc_vis_werror+y} 13402 then : 13403 printf %s "(cached) " >&6 13404 else $as_nop 13405 13406 gl_save_CFLAGS="$CFLAGS" 13407 CFLAGS="$CFLAGS -Werror" 13408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13409 /* end confdefs.h. */ 13410 13411 int 13412 main (void) 13413 { 13414 13415 ; 13416 return 0; 13417 } 13418 _ACEOF 13419 if ac_fn_c_try_compile "$LINENO" 13420 then : 13421 gl_cv_cc_vis_werror=yes 13422 else $as_nop 13423 gl_cv_cc_vis_werror=no 13424 fi 13425 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13426 CFLAGS="$gl_save_CFLAGS" 13427 fi 13428 13429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5 13430 printf "%s\n" "$gl_cv_cc_vis_werror" >&6; } 13431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 13432 printf %s "checking for simple visibility declarations... " >&6; } 13433 if test ${gl_cv_cc_visibility+y} 13434 then : 13435 printf %s "(cached) " >&6 13436 else $as_nop 13437 13438 gl_save_CFLAGS="$CFLAGS" 13439 CFLAGS="$CFLAGS -fvisibility=hidden" 13440 if test $gl_cv_cc_vis_werror = yes; then 13441 CFLAGS="$CFLAGS -Werror" 13442 fi 13443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13444 /* end confdefs.h. */ 13445 extern __attribute__((__visibility__("hidden"))) int hiddenvar; 13446 extern __attribute__((__visibility__("default"))) int exportedvar; 13447 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 13448 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 13449 void dummyfunc (void) {} 13450 13451 int 13452 main (void) 13453 { 13454 13455 ; 13456 return 0; 13457 } 13458 _ACEOF 13459 if ac_fn_c_try_compile "$LINENO" 13460 then : 13461 gl_cv_cc_visibility=yes 13462 else $as_nop 13463 gl_cv_cc_visibility=no 13464 fi 13465 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13466 CFLAGS="$gl_save_CFLAGS" 13467 fi 13468 13469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5 13470 printf "%s\n" "$gl_cv_cc_visibility" >&6; } 13471 if test $gl_cv_cc_visibility = yes; then 13472 CFLAG_VISIBILITY="-fvisibility=hidden" 13473 HAVE_VISIBILITY=1 13474 fi 13475 fi 13476 13477 13478 13479 printf "%s\n" "#define HAVE_VISIBILITY $HAVE_VISIBILITY" >>confdefs.h 13480 13481 13482 13483 ac_fn_c_check_header_compile "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" 13484 if test "x$ac_cv_header_sys_mkdev_h" = xyes 13485 then : 13486 13487 printf "%s\n" "#define MAJOR_IN_MKDEV 1" >>confdefs.h 13488 13489 fi 13490 13491 if test $ac_cv_header_sys_mkdev_h = no; then 13492 ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 13493 if test "x$ac_cv_header_sys_sysmacros_h" = xyes 13494 then : 13495 13496 printf "%s\n" "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h 13497 13498 fi 13499 13500 fi 13501 13502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 13503 printf %s "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 13504 if test ${ac_cv_header_sys_wait_h+y} 13505 then : 13506 printf %s "(cached) " >&6 13507 else $as_nop 13508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13509 /* end confdefs.h. */ 13510 #include <sys/types.h> 13511 #include <sys/wait.h> 13512 #ifndef WEXITSTATUS 13513 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 13514 #endif 13515 #ifndef WIFEXITED 13516 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 13517 #endif 13518 13519 int 13520 main (void) 13521 { 13522 int s; 13523 wait (&s); 13524 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 13525 ; 13526 return 0; 13527 } 13528 _ACEOF 13529 if ac_fn_c_try_compile "$LINENO" 13530 then : 13531 ac_cv_header_sys_wait_h=yes 13532 else $as_nop 13533 ac_cv_header_sys_wait_h=no 13534 fi 13535 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13536 fi 13537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 13538 printf "%s\n" "$ac_cv_header_sys_wait_h" >&6; } 13539 if test $ac_cv_header_sys_wait_h = yes; then 13540 13541 printf "%s\n" "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 13542 13543 fi 13544 13545 ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" 13546 if test "x$ac_cv_header_stdint_h" = xyes 13547 then : 13548 printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h 13549 13550 fi 13551 ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default" 13552 if test "x$ac_cv_header_fcntl_h" = xyes 13553 then : 13554 printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h 13555 13556 fi 13557 ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" 13558 if test "x$ac_cv_header_inttypes_h" = xyes 13559 then : 13560 printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h 13561 13562 fi 13563 ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 13564 if test "x$ac_cv_header_unistd_h" = xyes 13565 then : 13566 printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h 13567 13568 fi 13569 ac_fn_c_check_header_compile "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 13570 if test "x$ac_cv_header_byteswap_h" = xyes 13571 then : 13572 printf "%s\n" "#define HAVE_BYTESWAP_H 1" >>confdefs.h 13573 13574 fi 13575 13576 ac_fn_c_check_header_compile "$LINENO" "spawn.h" "ac_cv_header_spawn_h" "$ac_includes_default" 13577 if test "x$ac_cv_header_spawn_h" = xyes 13578 then : 13579 printf "%s\n" "#define HAVE_SPAWN_H 1" >>confdefs.h 13580 13581 fi 13582 ac_fn_c_check_header_compile "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default" 13583 if test "x$ac_cv_header_utime_h" = xyes 13584 then : 13585 printf "%s\n" "#define HAVE_UTIME_H 1" >>confdefs.h 13586 13587 fi 13588 ac_fn_c_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" 13589 if test "x$ac_cv_header_wchar_h" = xyes 13590 then : 13591 printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h 13592 13593 fi 13594 ac_fn_c_check_header_compile "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" 13595 if test "x$ac_cv_header_wctype_h" = xyes 13596 then : 13597 printf "%s\n" "#define HAVE_WCTYPE_H 1" >>confdefs.h 13598 13599 fi 13600 13601 ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default" 13602 if test "x$ac_cv_header_getopt_h" = xyes 13603 then : 13604 printf "%s\n" "#define HAVE_GETOPT_H 1" >>confdefs.h 13605 13606 fi 13607 ac_fn_c_check_header_compile "$LINENO" "err.h" "ac_cv_header_err_h" "$ac_includes_default" 13608 if test "x$ac_cv_header_err_h" = xyes 13609 then : 13610 printf "%s\n" "#define HAVE_ERR_H 1" >>confdefs.h 13611 13612 fi 13613 ac_fn_c_check_header_compile "$LINENO" "xlocale.h" "ac_cv_header_xlocale_h" "$ac_includes_default" 13614 if test "x$ac_cv_header_xlocale_h" = xyes 13615 then : 13616 printf "%s\n" "#define HAVE_XLOCALE_H 1" >>confdefs.h 13617 13618 fi 13619 13620 ac_fn_c_check_header_compile "$LINENO" "sys/bswap.h" "ac_cv_header_sys_bswap_h" "$ac_includes_default" 13621 if test "x$ac_cv_header_sys_bswap_h" = xyes 13622 then : 13623 printf "%s\n" "#define HAVE_SYS_BSWAP_H 1" >>confdefs.h 13624 13625 fi 13626 ac_fn_c_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13627 if test "x$ac_cv_header_sys_mman_h" = xyes 13628 then : 13629 printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h 13630 13631 fi 13632 ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default" 13633 if test "x$ac_cv_header_sys_stat_h" = xyes 13634 then : 13635 printf "%s\n" "#define HAVE_SYS_STAT_H 1" >>confdefs.h 13636 13637 fi 13638 ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" 13639 if test "x$ac_cv_header_sys_types_h" = xyes 13640 then : 13641 printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h 13642 13643 fi 13644 ac_fn_c_check_header_compile "$LINENO" "sys/utime.h" "ac_cv_header_sys_utime_h" "$ac_includes_default" 13645 if test "x$ac_cv_header_sys_utime_h" = xyes 13646 then : 13647 printf "%s\n" "#define HAVE_SYS_UTIME_H 1" >>confdefs.h 13648 13649 fi 13650 ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" 13651 if test "x$ac_cv_header_sys_time_h" = xyes 13652 then : 13653 printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h 13654 13655 fi 13656 ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 13657 if test "x$ac_cv_header_sys_sysmacros_h" = xyes 13658 then : 13659 printf "%s\n" "#define HAVE_SYS_SYSMACROS_H 1" >>confdefs.h 13660 13661 fi 13662 ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default" 13663 if test "x$ac_cv_header_sys_ioctl_h" = xyes 13664 then : 13665 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h 13666 13667 fi 13668 13669 if test "$enable_zlib" != "no"; then 13670 ac_fn_c_check_header_compile "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 13671 if test "x$ac_cv_header_zlib_h" = xyes 13672 then : 13673 printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h 13674 13675 fi 13676 13677 fi 13678 if test "$enable_bzlib" != "no"; then 13679 ac_fn_c_check_header_compile "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 13680 if test "x$ac_cv_header_bzlib_h" = xyes 13681 then : 13682 printf "%s\n" "#define HAVE_BZLIB_H 1" >>confdefs.h 13683 13684 fi 13685 13686 fi 13687 if test "$enable_xzlib" != "no"; then 13688 ac_fn_c_check_header_compile "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default" 13689 if test "x$ac_cv_header_lzma_h" = xyes 13690 then : 13691 printf "%s\n" "#define HAVE_LZMA_H 1" >>confdefs.h 13692 13693 fi 13694 13695 fi 13696 if test "$enable_zstdlib" != "no"; then 13697 ac_fn_c_check_header_compile "$LINENO" "zstd.h" "ac_cv_header_zstd_h" "$ac_includes_default" 13698 if test "x$ac_cv_header_zstd_h" = xyes 13699 then : 13700 printf "%s\n" "#define HAVE_ZSTD_H 1" >>confdefs.h 13701 13702 fi 13703 ac_fn_c_check_header_compile "$LINENO" "zstd_errors.h" "ac_cv_header_zstd_errors_h" "$ac_includes_default" 13704 if test "x$ac_cv_header_zstd_errors_h" = xyes 13705 then : 13706 printf "%s\n" "#define HAVE_ZSTD_ERRORS_H 1" >>confdefs.h 13707 13708 fi 13709 13710 fi 13711 if test "$enable_lzlib" != "no"; then 13712 ac_fn_c_check_header_compile "$LINENO" "lzlib.h" "ac_cv_header_lzlib_h" "$ac_includes_default" 13713 if test "x$ac_cv_header_lzlib_h" = xyes 13714 then : 13715 printf "%s\n" "#define HAVE_LZLIB_H 1" >>confdefs.h 13716 13717 fi 13718 13719 fi 13720 ac_fn_c_check_type "$LINENO" "sig_t" "ac_cv_type_sig_t" "#include <signal.h> 13721 " 13722 if test "x$ac_cv_type_sig_t" = xyes 13723 then : 13724 13725 printf "%s\n" "#define HAVE_SIG_T 1" >>confdefs.h 13726 13727 fi 13728 13729 13730 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 13731 if test "x$ac_cv_type_off_t" = xyes 13732 then : 13733 13734 else $as_nop 13735 13736 printf "%s\n" "#define off_t long int" >>confdefs.h 13737 13738 fi 13739 13740 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 13741 if test "x$ac_cv_type_size_t" = xyes 13742 then : 13743 13744 else $as_nop 13745 13746 printf "%s\n" "#define size_t unsigned int" >>confdefs.h 13747 13748 fi 13749 13750 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 13751 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes 13752 then : 13753 13754 printf "%s\n" "#define HAVE_STRUCT_STAT_ST_RDEV 1" >>confdefs.h 13755 13756 13757 fi 13758 13759 13760 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 13761 " 13762 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes 13763 then : 13764 13765 printf "%s\n" "#define HAVE_STRUCT_TM_TM_GMTOFF 1" >>confdefs.h 13766 13767 13768 fi 13769 13770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 13771 printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; } 13772 if test ${ac_cv_struct_tm+y} 13773 then : 13774 printf %s "(cached) " >&6 13775 else $as_nop 13776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13777 /* end confdefs.h. */ 13778 #include <sys/types.h> 13779 #include <time.h> 13780 13781 int 13782 main (void) 13783 { 13784 struct tm tm; 13785 int *p = &tm.tm_sec; 13786 return !p; 13787 ; 13788 return 0; 13789 } 13790 _ACEOF 13791 if ac_fn_c_try_compile "$LINENO" 13792 then : 13793 ac_cv_struct_tm=time.h 13794 else $as_nop 13795 ac_cv_struct_tm=sys/time.h 13796 fi 13797 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13798 fi 13799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 13800 printf "%s\n" "$ac_cv_struct_tm" >&6; } 13801 if test $ac_cv_struct_tm = sys/time.h; then 13802 13803 printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h 13804 13805 fi 13806 13807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 13808 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 13809 if test ${ac_cv_c_undeclared_builtin_options+y} 13810 then : 13811 printf %s "(cached) " >&6 13812 else $as_nop 13813 ac_save_CFLAGS=$CFLAGS 13814 ac_cv_c_undeclared_builtin_options='cannot detect' 13815 for ac_arg in '' -fno-builtin; do 13816 CFLAGS="$ac_save_CFLAGS $ac_arg" 13817 # This test program should *not* compile successfully. 13818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13819 /* end confdefs.h. */ 13820 13821 int 13822 main (void) 13823 { 13824 (void) strchr; 13825 ; 13826 return 0; 13827 } 13828 _ACEOF 13829 if ac_fn_c_try_compile "$LINENO" 13830 then : 13831 13832 else $as_nop 13833 # This test program should compile successfully. 13834 # No library function is consistently available on 13835 # freestanding implementations, so test against a dummy 13836 # declaration. Include always-available headers on the 13837 # off chance that they somehow elicit warnings. 13838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13839 /* end confdefs.h. */ 13840 #include <float.h> 13841 #include <limits.h> 13842 #include <stdarg.h> 13843 #include <stddef.h> 13844 extern void ac_decl (int, char *); 13845 13846 int 13847 main (void) 13848 { 13849 (void) ac_decl (0, (char *) 0); 13850 (void) ac_decl; 13851 13852 ; 13853 return 0; 13854 } 13855 _ACEOF 13856 if ac_fn_c_try_compile "$LINENO" 13857 then : 13858 if test x"$ac_arg" = x 13859 then : 13860 ac_cv_c_undeclared_builtin_options='none needed' 13861 else $as_nop 13862 ac_cv_c_undeclared_builtin_options=$ac_arg 13863 fi 13864 break 13865 fi 13866 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13867 fi 13868 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13869 done 13870 CFLAGS=$ac_save_CFLAGS 13871 13872 fi 13873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 13874 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 13875 case $ac_cv_c_undeclared_builtin_options in #( 13876 'cannot detect') : 13877 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13878 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 13879 as_fn_error $? "cannot make $CC report undeclared builtins 13880 See \`config.log' for more details" "$LINENO" 5; } ;; #( 13881 'none needed') : 13882 ac_c_undeclared_builtin_options='' ;; #( 13883 *) : 13884 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 13885 esac 13886 13887 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> 13888 #include <$ac_cv_struct_tm> 13889 13890 " 13891 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes 13892 then : 13893 13894 printf "%s\n" "#define HAVE_STRUCT_TM_TM_ZONE 1" >>confdefs.h 13895 13896 13897 fi 13898 13899 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then 13900 13901 printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h 13902 13903 else 13904 ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13905 " "$ac_c_undeclared_builtin_options" "CFLAGS" 13906 if test "x$ac_cv_have_decl_tzname" = xyes 13907 then : 13908 ac_have_decl=1 13909 else $as_nop 13910 ac_have_decl=0 13911 fi 13912 printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h 13913 13914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 13915 printf %s "checking for tzname... " >&6; } 13916 if test ${ac_cv_var_tzname+y} 13917 then : 13918 printf %s "(cached) " >&6 13919 else $as_nop 13920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13921 /* end confdefs.h. */ 13922 #include <time.h> 13923 #if !HAVE_DECL_TZNAME 13924 extern char *tzname[]; 13925 #endif 13926 13927 int 13928 main (void) 13929 { 13930 return tzname[0][0]; 13931 ; 13932 return 0; 13933 } 13934 _ACEOF 13935 if ac_fn_c_try_link "$LINENO" 13936 then : 13937 ac_cv_var_tzname=yes 13938 else $as_nop 13939 ac_cv_var_tzname=no 13940 fi 13941 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13942 conftest$ac_exeext conftest.$ac_ext 13943 fi 13944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 13945 printf "%s\n" "$ac_cv_var_tzname" >&6; } 13946 if test $ac_cv_var_tzname = yes; then 13947 13948 printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h 13949 13950 fi 13951 fi 13952 13953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tm_zone in struct tm" >&5 13954 printf %s "checking for tm_zone in struct tm... " >&6; } 13955 if test ${ac_cv_struct_tm_zone+y} 13956 then : 13957 printf %s "(cached) " >&6 13958 else $as_nop 13959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13960 /* end confdefs.h. */ 13961 #include <sys/types.h> 13962 #include <$ac_cv_struct_tm> 13963 int 13964 main (void) 13965 { 13966 struct tm tm; tm.tm_zone; 13967 ; 13968 return 0; 13969 } 13970 _ACEOF 13971 if ac_fn_c_try_compile "$LINENO" 13972 then : 13973 ac_cv_struct_tm_zone=yes 13974 else $as_nop 13975 ac_cv_struct_tm_zone=no 13976 fi 13977 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13978 fi 13979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_zone" >&5 13980 printf "%s\n" "$ac_cv_struct_tm_zone" >&6; } 13981 if test "$ac_cv_struct_tm_zone" = yes; then 13982 13983 printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h 13984 13985 fi 13986 13987 # On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will 13988 # consider it declared and we won't give our own extern. 13989 ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13990 " "$ac_c_undeclared_builtin_options" "CFLAGS" 13991 if test "x$ac_cv_have_decl_tzname" = xyes 13992 then : 13993 ac_have_decl=1 13994 else $as_nop 13995 ac_have_decl=0 13996 fi 13997 printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h 13998 13999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 14000 printf %s "checking for tzname... " >&6; } 14001 if test ${ac_cv_var_tzname+y} 14002 then : 14003 printf %s "(cached) " >&6 14004 else $as_nop 14005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14006 /* end confdefs.h. */ 14007 #include <time.h> 14008 int 14009 main (void) 14010 { 14011 #if !HAVE_DECL_TZNAME 14012 extern char *tzname[]; 14013 #endif 14014 return tzname[0][0]; 14015 ; 14016 return 0; 14017 } 14018 _ACEOF 14019 if ac_fn_c_try_link "$LINENO" 14020 then : 14021 ac_cv_var_tzname=yes 14022 else $as_nop 14023 ac_cv_var_tzname=no 14024 fi 14025 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14026 conftest$ac_exeext conftest.$ac_ext 14027 fi 14028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 14029 printf "%s\n" "$ac_cv_var_tzname" >&6; } 14030 if test $ac_cv_var_tzname = yes; then 14031 14032 printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h 14033 14034 fi 14035 14036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tm_isdst in struct tm" >&5 14037 printf %s "checking for tm_isdst in struct tm... " >&6; } 14038 if test ${ac_cv_struct_tm_isdst+y} 14039 then : 14040 printf %s "(cached) " >&6 14041 else $as_nop 14042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14043 /* end confdefs.h. */ 14044 #include <sys/types.h> 14045 #include <$ac_cv_struct_tm> 14046 int 14047 main (void) 14048 { 14049 struct tm tm; tm.tm_isdst; 14050 ; 14051 return 0; 14052 } 14053 _ACEOF 14054 if ac_fn_c_try_compile "$LINENO" 14055 then : 14056 ac_cv_struct_tm_isdst=yes 14057 else $as_nop 14058 ac_cv_struct_tm_isdst=no 14059 fi 14060 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14061 fi 14062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_isdst" >&5 14063 printf "%s\n" "$ac_cv_struct_tm_isdst" >&6; } 14064 if test "$ac_cv_struct_tm_isdst" = yes; then 14065 14066 printf "%s\n" "#define HAVE_TM_ISDST 1" >>confdefs.h 14067 14068 fi 14069 14070 14071 ac_fn_check_decl "$LINENO" "daylight" "ac_cv_have_decl_daylight" "#include <time.h> 14072 #include <stdlib.h> 14073 " "$ac_c_undeclared_builtin_options" "CFLAGS" 14074 if test "x$ac_cv_have_decl_daylight" = xyes 14075 then : 14076 ac_have_decl=1 14077 else $as_nop 14078 ac_have_decl=0 14079 fi 14080 printf "%s\n" "#define HAVE_DECL_DAYLIGHT $ac_have_decl" >>confdefs.h 14081 14082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for daylight" >&5 14083 printf %s "checking for daylight... " >&6; } 14084 if test ${ac_cv_var_daylight+y} 14085 then : 14086 printf %s "(cached) " >&6 14087 else $as_nop 14088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14089 /* end confdefs.h. */ 14090 #include <time.h> 14091 int 14092 main (void) 14093 { 14094 #if !HAVE_DECL_DAYLIGHT 14095 extern int daylight; 14096 #endif 14097 atoi(daylight); 14098 ; 14099 return 0; 14100 } 14101 _ACEOF 14102 if ac_fn_c_try_link "$LINENO" 14103 then : 14104 ac_cv_var_daylight=yes 14105 else $as_nop 14106 ac_cv_var_daylight=no 14107 fi 14108 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14109 conftest$ac_exeext conftest.$ac_ext 14110 fi 14111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_daylight" >&5 14112 printf "%s\n" "$ac_cv_var_daylight" >&6; } 14113 if test $ac_cv_var_daylight = yes; then 14114 14115 printf "%s\n" "#define HAVE_DAYLIGHT 1" >>confdefs.h 14116 14117 fi 14118 14119 # Check whether --enable-largefile was given. 14120 if test ${enable_largefile+y} 14121 then : 14122 enableval=$enable_largefile; 14123 fi 14124 14125 if test "$enable_largefile" != no; then 14126 14127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 14128 printf %s "checking for special C compiler options needed for large files... " >&6; } 14129 if test ${ac_cv_sys_largefile_CC+y} 14130 then : 14131 printf %s "(cached) " >&6 14132 else $as_nop 14133 ac_cv_sys_largefile_CC=no 14134 if test "$GCC" != yes; then 14135 ac_save_CC=$CC 14136 while :; do 14137 # IRIX 6.2 and later do not support large files by default, 14138 # so use the C compiler's -n32 option if that helps. 14139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14140 /* end confdefs.h. */ 14141 #include <sys/types.h> 14142 /* Check that off_t can represent 2**63 - 1 correctly. 14143 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14144 since some C++ compilers masquerading as C compilers 14145 incorrectly reject 9223372036854775807. */ 14146 #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14147 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14148 && LARGE_OFF_T % 2147483647 == 1) 14149 ? 1 : -1]; 14150 int 14151 main (void) 14152 { 14153 14154 ; 14155 return 0; 14156 } 14157 _ACEOF 14158 if ac_fn_c_try_compile "$LINENO" 14159 then : 14160 break 14161 fi 14162 rm -f core conftest.err conftest.$ac_objext conftest.beam 14163 CC="$CC -n32" 14164 if ac_fn_c_try_compile "$LINENO" 14165 then : 14166 ac_cv_sys_largefile_CC=' -n32'; break 14167 fi 14168 rm -f core conftest.err conftest.$ac_objext conftest.beam 14169 break 14170 done 14171 CC=$ac_save_CC 14172 rm -f conftest.$ac_ext 14173 fi 14174 fi 14175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 14176 printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; } 14177 if test "$ac_cv_sys_largefile_CC" != no; then 14178 CC=$CC$ac_cv_sys_largefile_CC 14179 fi 14180 14181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 14182 printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 14183 if test ${ac_cv_sys_file_offset_bits+y} 14184 then : 14185 printf %s "(cached) " >&6 14186 else $as_nop 14187 while :; do 14188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14189 /* end confdefs.h. */ 14190 #include <sys/types.h> 14191 /* Check that off_t can represent 2**63 - 1 correctly. 14192 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14193 since some C++ compilers masquerading as C compilers 14194 incorrectly reject 9223372036854775807. */ 14195 #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14196 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14197 && LARGE_OFF_T % 2147483647 == 1) 14198 ? 1 : -1]; 14199 int 14200 main (void) 14201 { 14202 14203 ; 14204 return 0; 14205 } 14206 _ACEOF 14207 if ac_fn_c_try_compile "$LINENO" 14208 then : 14209 ac_cv_sys_file_offset_bits=no; break 14210 fi 14211 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14213 /* end confdefs.h. */ 14214 #define _FILE_OFFSET_BITS 64 14215 #include <sys/types.h> 14216 /* Check that off_t can represent 2**63 - 1 correctly. 14217 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14218 since some C++ compilers masquerading as C compilers 14219 incorrectly reject 9223372036854775807. */ 14220 #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14221 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14222 && LARGE_OFF_T % 2147483647 == 1) 14223 ? 1 : -1]; 14224 int 14225 main (void) 14226 { 14227 14228 ; 14229 return 0; 14230 } 14231 _ACEOF 14232 if ac_fn_c_try_compile "$LINENO" 14233 then : 14234 ac_cv_sys_file_offset_bits=64; break 14235 fi 14236 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14237 ac_cv_sys_file_offset_bits=unknown 14238 break 14239 done 14240 fi 14241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 14242 printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; } 14243 case $ac_cv_sys_file_offset_bits in #( 14244 no | unknown) ;; 14245 *) 14246 printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h 14247 ;; 14248 esac 14249 rm -rf conftest* 14250 if test $ac_cv_sys_file_offset_bits = unknown; then 14251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 14252 printf %s "checking for _LARGE_FILES value needed for large files... " >&6; } 14253 if test ${ac_cv_sys_large_files+y} 14254 then : 14255 printf %s "(cached) " >&6 14256 else $as_nop 14257 while :; do 14258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14259 /* end confdefs.h. */ 14260 #include <sys/types.h> 14261 /* Check that off_t can represent 2**63 - 1 correctly. 14262 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14263 since some C++ compilers masquerading as C compilers 14264 incorrectly reject 9223372036854775807. */ 14265 #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14266 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14267 && LARGE_OFF_T % 2147483647 == 1) 14268 ? 1 : -1]; 14269 int 14270 main (void) 14271 { 14272 14273 ; 14274 return 0; 14275 } 14276 _ACEOF 14277 if ac_fn_c_try_compile "$LINENO" 14278 then : 14279 ac_cv_sys_large_files=no; break 14280 fi 14281 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14283 /* end confdefs.h. */ 14284 #define _LARGE_FILES 1 14285 #include <sys/types.h> 14286 /* Check that off_t can represent 2**63 - 1 correctly. 14287 We can't simply define LARGE_OFF_T to be 9223372036854775807, 14288 since some C++ compilers masquerading as C compilers 14289 incorrectly reject 9223372036854775807. */ 14290 #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) 14291 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 14292 && LARGE_OFF_T % 2147483647 == 1) 14293 ? 1 : -1]; 14294 int 14295 main (void) 14296 { 14297 14298 ; 14299 return 0; 14300 } 14301 _ACEOF 14302 if ac_fn_c_try_compile "$LINENO" 14303 then : 14304 ac_cv_sys_large_files=1; break 14305 fi 14306 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14307 ac_cv_sys_large_files=unknown 14308 break 14309 done 14310 fi 14311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 14312 printf "%s\n" "$ac_cv_sys_large_files" >&6; } 14313 case $ac_cv_sys_large_files in #( 14314 no | unknown) ;; 14315 *) 14316 printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h 14317 ;; 14318 esac 14319 rm -rf conftest* 14320 fi 14321 fi 14322 14323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 14324 printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 14325 if test ${ac_cv_sys_largefile_source+y} 14326 then : 14327 printf %s "(cached) " >&6 14328 else $as_nop 14329 while :; do 14330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14331 /* end confdefs.h. */ 14332 #include <sys/types.h> /* for off_t */ 14333 #include <stdio.h> 14334 int 14335 main (void) 14336 { 14337 int (*fp) (FILE *, off_t, int) = fseeko; 14338 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 14339 ; 14340 return 0; 14341 } 14342 _ACEOF 14343 if ac_fn_c_try_link "$LINENO" 14344 then : 14345 ac_cv_sys_largefile_source=no; break 14346 fi 14347 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14348 conftest$ac_exeext conftest.$ac_ext 14349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14350 /* end confdefs.h. */ 14351 #define _LARGEFILE_SOURCE 1 14352 #include <sys/types.h> /* for off_t */ 14353 #include <stdio.h> 14354 int 14355 main (void) 14356 { 14357 int (*fp) (FILE *, off_t, int) = fseeko; 14358 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 14359 ; 14360 return 0; 14361 } 14362 _ACEOF 14363 if ac_fn_c_try_link "$LINENO" 14364 then : 14365 ac_cv_sys_largefile_source=1; break 14366 fi 14367 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14368 conftest$ac_exeext conftest.$ac_ext 14369 ac_cv_sys_largefile_source=unknown 14370 break 14371 done 14372 fi 14373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 14374 printf "%s\n" "$ac_cv_sys_largefile_source" >&6; } 14375 case $ac_cv_sys_largefile_source in #( 14376 no | unknown) ;; 14377 *) 14378 printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h 14379 ;; 14380 esac 14381 rm -rf conftest* 14382 14383 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 14384 # in glibc 2.1.3, but that breaks too many other things. 14385 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 14386 if test $ac_cv_sys_largefile_source != unknown; then 14387 14388 printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h 14389 14390 fi 14391 14392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 14393 printf %s "checking for mbstate_t... " >&6; } 14394 if test ${ac_cv_type_mbstate_t+y} 14395 then : 14396 printf %s "(cached) " >&6 14397 else $as_nop 14398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14399 /* end confdefs.h. */ 14400 $ac_includes_default 14401 # include <wchar.h> 14402 int 14403 main (void) 14404 { 14405 mbstate_t x; return sizeof x; 14406 ; 14407 return 0; 14408 } 14409 _ACEOF 14410 if ac_fn_c_try_compile "$LINENO" 14411 then : 14412 ac_cv_type_mbstate_t=yes 14413 else $as_nop 14414 ac_cv_type_mbstate_t=no 14415 fi 14416 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14417 fi 14418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 14419 printf "%s\n" "$ac_cv_type_mbstate_t" >&6; } 14420 if test $ac_cv_type_mbstate_t = yes; then 14421 14422 printf "%s\n" "#define HAVE_MBSTATE_T 1" >>confdefs.h 14423 14424 else 14425 14426 printf "%s\n" "#define mbstate_t int" >>confdefs.h 14427 14428 fi 14429 14430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct option in getopt" >&5 14431 printf %s "checking for struct option in getopt... " >&6; } 14432 if test ${ac_cv_struct_option_getopt_h+y} 14433 then : 14434 printf %s "(cached) " >&6 14435 else $as_nop 14436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14437 /* end confdefs.h. */ 14438 #include <getopt.h> 14439 int 14440 main (void) 14441 { 14442 struct option op; op.name; 14443 ; 14444 return 0; 14445 } 14446 _ACEOF 14447 if ac_fn_c_try_compile "$LINENO" 14448 then : 14449 ac_cv_struct_option_getopt_h=yes 14450 else $as_nop 14451 ac_cv_struct_option_getopt_h=no 14452 fi 14453 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14454 fi 14455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_option_getopt_h" >&5 14456 printf "%s\n" "$ac_cv_struct_option_getopt_h" >&6; } 14457 if test "$ac_cv_struct_option_getopt_h" = yes; then 14458 14459 printf "%s\n" "#define HAVE_STRUCT_OPTION 1" >>confdefs.h 14460 14461 fi 14462 14463 14464 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default 14465 " 14466 if test "x$ac_cv_type_pid_t" = xyes 14467 then : 14468 14469 else $as_nop 14470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14471 /* end confdefs.h. */ 14472 14473 #if defined _WIN64 && !defined __CYGWIN__ 14474 LLP64 14475 #endif 14476 14477 int 14478 main (void) 14479 { 14480 14481 ; 14482 return 0; 14483 } 14484 14485 _ACEOF 14486 if ac_fn_c_try_compile "$LINENO" 14487 then : 14488 ac_pid_type='int' 14489 else $as_nop 14490 ac_pid_type='__int64' 14491 fi 14492 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14493 14494 printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h 14495 14496 14497 fi 14498 14499 14500 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 14501 case $ac_cv_c_uint8_t in #( 14502 no|yes) ;; #( 14503 *) 14504 14505 printf "%s\n" "#define _UINT8_T 1" >>confdefs.h 14506 14507 14508 printf "%s\n" "#define uint8_t $ac_cv_c_uint8_t" >>confdefs.h 14509 ;; 14510 esac 14511 14512 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 14513 case $ac_cv_c_uint16_t in #( 14514 no|yes) ;; #( 14515 *) 14516 14517 14518 printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h 14519 ;; 14520 esac 14521 14522 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 14523 case $ac_cv_c_uint32_t in #( 14524 no|yes) ;; #( 14525 *) 14526 14527 printf "%s\n" "#define _UINT32_T 1" >>confdefs.h 14528 14529 14530 printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h 14531 ;; 14532 esac 14533 14534 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 14535 case $ac_cv_c_int32_t in #( 14536 no|yes) ;; #( 14537 *) 14538 14539 printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h 14540 ;; 14541 esac 14542 14543 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 14544 case $ac_cv_c_uint64_t in #( 14545 no|yes) ;; #( 14546 *) 14547 14548 printf "%s\n" "#define _UINT64_T 1" >>confdefs.h 14549 14550 14551 printf "%s\n" "#define uint64_t $ac_cv_c_uint64_t" >>confdefs.h 14552 ;; 14553 esac 14554 14555 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 14556 case $ac_cv_c_int64_t in #( 14557 no|yes) ;; #( 14558 *) 14559 14560 printf "%s\n" "#define int64_t $ac_cv_c_int64_t" >>confdefs.h 14561 ;; 14562 esac 14563 14564 14565 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" 14566 if test "x$ac_cv_type_intptr_t" = xyes 14567 then : 14568 14569 printf "%s\n" "#define HAVE_INTPTR_T 1" >>confdefs.h 14570 14571 else $as_nop 14572 for ac_type in 'int' 'long int' 'long long int'; do 14573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14574 /* end confdefs.h. */ 14575 $ac_includes_default 14576 int 14577 main (void) 14578 { 14579 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 14580 test_array [0] = 0; 14581 return test_array [0]; 14582 14583 ; 14584 return 0; 14585 } 14586 _ACEOF 14587 if ac_fn_c_try_compile "$LINENO" 14588 then : 14589 14590 printf "%s\n" "#define intptr_t $ac_type" >>confdefs.h 14591 14592 ac_type= 14593 fi 14594 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14595 test -z "$ac_type" && break 14596 done 14597 fi 14598 14599 14600 14601 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" 14602 if test "x$ac_cv_type_uintptr_t" = xyes 14603 then : 14604 14605 printf "%s\n" "#define HAVE_UINTPTR_T 1" >>confdefs.h 14606 14607 else $as_nop 14608 for ac_type in 'unsigned int' 'unsigned long int' \ 14609 'unsigned long long int'; do 14610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14611 /* end confdefs.h. */ 14612 $ac_includes_default 14613 int 14614 main (void) 14615 { 14616 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 14617 test_array [0] = 0; 14618 return test_array [0]; 14619 14620 ; 14621 return 0; 14622 } 14623 _ACEOF 14624 if ac_fn_c_try_compile "$LINENO" 14625 then : 14626 14627 printf "%s\n" "#define uintptr_t $ac_type" >>confdefs.h 14628 14629 ac_type= 14630 fi 14631 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14632 test -z "$ac_type" && break 14633 done 14634 fi 14635 14636 14637 14638 ac_func= 14639 for ac_item in $ac_func_c_list 14640 do 14641 if test $ac_func; then 14642 ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func 14643 if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then 14644 echo "#define $ac_item 1" >> confdefs.h 14645 fi 14646 ac_func= 14647 else 14648 ac_func=$ac_item 14649 fi 14650 done 14651 14652 14653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 14654 printf %s "checking for working mmap... " >&6; } 14655 if test ${ac_cv_func_mmap_fixed_mapped+y} 14656 then : 14657 printf %s "(cached) " >&6 14658 else $as_nop 14659 if test "$cross_compiling" = yes 14660 then : 14661 case "$host_os" in # (( 14662 # Guess yes on platforms where we know the result. 14663 linux*) ac_cv_func_mmap_fixed_mapped=yes ;; 14664 # If we don't know, assume the worst. 14665 *) ac_cv_func_mmap_fixed_mapped=no ;; 14666 esac 14667 else $as_nop 14668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14669 /* end confdefs.h. */ 14670 $ac_includes_default 14671 /* malloc might have been renamed as rpl_malloc. */ 14672 #undef malloc 14673 14674 /* Thanks to Mike Haertel and Jim Avera for this test. 14675 Here is a matrix of mmap possibilities: 14676 mmap private not fixed 14677 mmap private fixed at somewhere currently unmapped 14678 mmap private fixed at somewhere already mapped 14679 mmap shared not fixed 14680 mmap shared fixed at somewhere currently unmapped 14681 mmap shared fixed at somewhere already mapped 14682 For private mappings, we should verify that changes cannot be read() 14683 back from the file, nor mmap's back from the file at a different 14684 address. (There have been systems where private was not correctly 14685 implemented like the infamous i386 svr4.0, and systems where the 14686 VM page cache was not coherent with the file system buffer cache 14687 like early versions of FreeBSD and possibly contemporary NetBSD.) 14688 For shared mappings, we should conversely verify that changes get 14689 propagated back to all the places they're supposed to be. 14690 14691 Grep wants private fixed already mapped. 14692 The main things grep needs to know about mmap are: 14693 * does it exist and is it safe to write into the mmap'd area 14694 * how to use it (BSD variants) */ 14695 14696 #include <fcntl.h> 14697 #include <sys/mman.h> 14698 14699 /* This mess was copied from the GNU getpagesize.h. */ 14700 #ifndef HAVE_GETPAGESIZE 14701 # ifdef _SC_PAGESIZE 14702 # define getpagesize() sysconf(_SC_PAGESIZE) 14703 # else /* no _SC_PAGESIZE */ 14704 # ifdef HAVE_SYS_PARAM_H 14705 # include <sys/param.h> 14706 # ifdef EXEC_PAGESIZE 14707 # define getpagesize() EXEC_PAGESIZE 14708 # else /* no EXEC_PAGESIZE */ 14709 # ifdef NBPG 14710 # define getpagesize() NBPG * CLSIZE 14711 # ifndef CLSIZE 14712 # define CLSIZE 1 14713 # endif /* no CLSIZE */ 14714 # else /* no NBPG */ 14715 # ifdef NBPC 14716 # define getpagesize() NBPC 14717 # else /* no NBPC */ 14718 # ifdef PAGESIZE 14719 # define getpagesize() PAGESIZE 14720 # endif /* PAGESIZE */ 14721 # endif /* no NBPC */ 14722 # endif /* no NBPG */ 14723 # endif /* no EXEC_PAGESIZE */ 14724 # else /* no HAVE_SYS_PARAM_H */ 14725 # define getpagesize() 8192 /* punt totally */ 14726 # endif /* no HAVE_SYS_PARAM_H */ 14727 # endif /* no _SC_PAGESIZE */ 14728 14729 #endif /* no HAVE_GETPAGESIZE */ 14730 14731 int 14732 main (void) 14733 { 14734 char *data, *data2, *data3; 14735 const char *cdata2; 14736 int i, pagesize; 14737 int fd, fd2; 14738 14739 pagesize = getpagesize (); 14740 14741 /* First, make a file with some known garbage in it. */ 14742 data = (char *) malloc (pagesize); 14743 if (!data) 14744 return 1; 14745 for (i = 0; i < pagesize; ++i) 14746 *(data + i) = rand (); 14747 umask (0); 14748 fd = creat ("conftest.mmap", 0600); 14749 if (fd < 0) 14750 return 2; 14751 if (write (fd, data, pagesize) != pagesize) 14752 return 3; 14753 close (fd); 14754 14755 /* Next, check that the tail of a page is zero-filled. File must have 14756 non-zero length, otherwise we risk SIGBUS for entire page. */ 14757 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 14758 if (fd2 < 0) 14759 return 4; 14760 cdata2 = ""; 14761 if (write (fd2, cdata2, 1) != 1) 14762 return 5; 14763 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 14764 if (data2 == MAP_FAILED) 14765 return 6; 14766 for (i = 0; i < pagesize; ++i) 14767 if (*(data2 + i)) 14768 return 7; 14769 close (fd2); 14770 if (munmap (data2, pagesize)) 14771 return 8; 14772 14773 /* Next, try to mmap the file at a fixed address which already has 14774 something else allocated at it. If we can, also make sure that 14775 we see the same garbage. */ 14776 fd = open ("conftest.mmap", O_RDWR); 14777 if (fd < 0) 14778 return 9; 14779 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 14780 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 14781 return 10; 14782 for (i = 0; i < pagesize; ++i) 14783 if (*(data + i) != *(data2 + i)) 14784 return 11; 14785 14786 /* Finally, make sure that changes to the mapped area do not 14787 percolate back to the file as seen by read(). (This is a bug on 14788 some variants of i386 svr4.0.) */ 14789 for (i = 0; i < pagesize; ++i) 14790 *(data2 + i) = *(data2 + i) + 1; 14791 data3 = (char *) malloc (pagesize); 14792 if (!data3) 14793 return 12; 14794 if (read (fd, data3, pagesize) != pagesize) 14795 return 13; 14796 for (i = 0; i < pagesize; ++i) 14797 if (*(data + i) != *(data3 + i)) 14798 return 14; 14799 close (fd); 14800 free (data); 14801 free (data3); 14802 return 0; 14803 } 14804 _ACEOF 14805 if ac_fn_c_try_run "$LINENO" 14806 then : 14807 ac_cv_func_mmap_fixed_mapped=yes 14808 else $as_nop 14809 ac_cv_func_mmap_fixed_mapped=no 14810 fi 14811 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14812 conftest.$ac_objext conftest.beam conftest.$ac_ext 14813 fi 14814 14815 fi 14816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 14817 printf "%s\n" "$ac_cv_func_mmap_fixed_mapped" >&6; } 14818 if test $ac_cv_func_mmap_fixed_mapped = yes; then 14819 14820 printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h 14821 14822 fi 14823 rm -f conftest.mmap conftest.txt 14824 14825 14826 14827 14828 14829 14830 if test "x$ac_cv_func_fork" = xyes; then 14831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 14832 printf %s "checking for working fork... " >&6; } 14833 if test ${ac_cv_func_fork_works+y} 14834 then : 14835 printf %s "(cached) " >&6 14836 else $as_nop 14837 if test "$cross_compiling" = yes 14838 then : 14839 ac_cv_func_fork_works=cross 14840 else $as_nop 14841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14842 /* end confdefs.h. */ 14843 $ac_includes_default 14844 int 14845 main (void) 14846 { 14847 14848 /* By Ruediger Kuhlmann. */ 14849 return fork () < 0; 14850 14851 ; 14852 return 0; 14853 } 14854 _ACEOF 14855 if ac_fn_c_try_run "$LINENO" 14856 then : 14857 ac_cv_func_fork_works=yes 14858 else $as_nop 14859 ac_cv_func_fork_works=no 14860 fi 14861 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14862 conftest.$ac_objext conftest.beam conftest.$ac_ext 14863 fi 14864 14865 fi 14866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 14867 printf "%s\n" "$ac_cv_func_fork_works" >&6; } 14868 14869 else 14870 ac_cv_func_fork_works=$ac_cv_func_fork 14871 fi 14872 if test "x$ac_cv_func_fork_works" = xcross; then 14873 case $host in 14874 *-*-amigaos* | *-*-msdosdjgpp*) 14875 # Override, as these systems have only a dummy fork() stub 14876 ac_cv_func_fork_works=no 14877 ;; 14878 *) 14879 ac_cv_func_fork_works=yes 14880 ;; 14881 esac 14882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 14883 printf "%s\n" "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 14884 fi 14885 ac_cv_func_vfork_works=$ac_cv_func_vfork 14886 if test "x$ac_cv_func_vfork" = xyes; then 14887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 14888 printf %s "checking for working vfork... " >&6; } 14889 if test ${ac_cv_func_vfork_works+y} 14890 then : 14891 printf %s "(cached) " >&6 14892 else $as_nop 14893 if test "$cross_compiling" = yes 14894 then : 14895 ac_cv_func_vfork_works=cross 14896 else $as_nop 14897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14898 /* end confdefs.h. */ 14899 /* Thanks to Paul Eggert for this test. */ 14900 $ac_includes_default 14901 #include <signal.h> 14902 #include <sys/wait.h> 14903 #ifdef HAVE_VFORK_H 14904 # include <vfork.h> 14905 #endif 14906 14907 static void 14908 do_nothing (int sig) 14909 { 14910 (void) sig; 14911 } 14912 14913 /* On some sparc systems, changes by the child to local and incoming 14914 argument registers are propagated back to the parent. The compiler 14915 is told about this with #include <vfork.h>, but some compilers 14916 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 14917 static variable whose address is put into a register that is 14918 clobbered by the vfork. */ 14919 static void 14920 sparc_address_test (int arg) 14921 { 14922 static pid_t child; 14923 if (!child) { 14924 child = vfork (); 14925 if (child < 0) { 14926 perror ("vfork"); 14927 _exit(2); 14928 } 14929 if (!child) { 14930 arg = getpid(); 14931 write(-1, "", 0); 14932 _exit (arg); 14933 } 14934 } 14935 } 14936 14937 int 14938 main (void) 14939 { 14940 pid_t parent = getpid (); 14941 pid_t child; 14942 14943 sparc_address_test (0); 14944 14945 /* On Solaris 2.4, changes by the child to the signal handler 14946 also munge signal handlers in the parent. To detect this, 14947 start by putting the parent's handler in a known state. */ 14948 signal (SIGTERM, SIG_DFL); 14949 14950 child = vfork (); 14951 14952 if (child == 0) { 14953 /* Here is another test for sparc vfork register problems. This 14954 test uses lots of local variables, at least as many local 14955 variables as main has allocated so far including compiler 14956 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 14957 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 14958 reuse the register of parent for one of the local variables, 14959 since it will think that parent can't possibly be used any more 14960 in this routine. Assigning to the local variable will thus 14961 munge parent in the parent process. */ 14962 pid_t 14963 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 14964 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 14965 /* Convince the compiler that p..p7 are live; otherwise, it might 14966 use the same hardware register for all 8 local variables. */ 14967 if (p != p1 || p != p2 || p != p3 || p != p4 14968 || p != p5 || p != p6 || p != p7) 14969 _exit(1); 14970 14971 /* Alter the child's signal handler. */ 14972 if (signal (SIGTERM, do_nothing) != SIG_DFL) 14973 _exit(1); 14974 14975 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 14976 from child file descriptors. If the child closes a descriptor 14977 before it execs or exits, this munges the parent's descriptor 14978 as well. Test for this by closing stdout in the child. */ 14979 _exit(close(fileno(stdout)) != 0); 14980 } else { 14981 int status; 14982 struct stat st; 14983 14984 while (wait(&status) != child) 14985 ; 14986 return ( 14987 /* Was there some problem with vforking? */ 14988 child < 0 14989 14990 /* Did the child munge the parent's signal handler? */ 14991 || signal (SIGTERM, SIG_DFL) != SIG_DFL 14992 14993 /* Did the child fail? (This shouldn't happen.) */ 14994 || status 14995 14996 /* Did the vfork/compiler bug occur? */ 14997 || parent != getpid() 14998 14999 /* Did the file descriptor bug occur? */ 15000 || fstat(fileno(stdout), &st) != 0 15001 ); 15002 } 15003 } 15004 _ACEOF 15005 if ac_fn_c_try_run "$LINENO" 15006 then : 15007 ac_cv_func_vfork_works=yes 15008 else $as_nop 15009 ac_cv_func_vfork_works=no 15010 fi 15011 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15012 conftest.$ac_objext conftest.beam conftest.$ac_ext 15013 fi 15014 15015 fi 15016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 15017 printf "%s\n" "$ac_cv_func_vfork_works" >&6; } 15018 15019 fi; 15020 if test "x$ac_cv_func_fork_works" = xcross; then 15021 ac_cv_func_vfork_works=$ac_cv_func_vfork 15022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 15023 printf "%s\n" "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 15024 fi 15025 15026 if test "x$ac_cv_func_vfork_works" = xyes; then 15027 15028 printf "%s\n" "#define HAVE_WORKING_VFORK 1" >>confdefs.h 15029 15030 else 15031 15032 printf "%s\n" "#define vfork fork" >>confdefs.h 15033 15034 fi 15035 if test "x$ac_cv_func_fork_works" = xyes; then 15036 15037 printf "%s\n" "#define HAVE_WORKING_FORK 1" >>confdefs.h 15038 15039 fi 15040 15041 15042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 15043 printf %s "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 15044 if test ${ac_cv_func_mbrtowc+y} 15045 then : 15046 printf %s "(cached) " >&6 15047 else $as_nop 15048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15049 /* end confdefs.h. */ 15050 #include <wchar.h> 15051 int 15052 main (void) 15053 { 15054 wchar_t wc; 15055 char const s[] = ""; 15056 size_t n = 1; 15057 mbstate_t state; 15058 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 15059 ; 15060 return 0; 15061 } 15062 _ACEOF 15063 if ac_fn_c_try_link "$LINENO" 15064 then : 15065 ac_cv_func_mbrtowc=yes 15066 else $as_nop 15067 ac_cv_func_mbrtowc=no 15068 fi 15069 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15070 conftest$ac_exeext conftest.$ac_ext 15071 fi 15072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 15073 printf "%s\n" "$ac_cv_func_mbrtowc" >&6; } 15074 if test $ac_cv_func_mbrtowc = yes; then 15075 15076 printf "%s\n" "#define HAVE_MBRTOWC 1" >>confdefs.h 15077 15078 fi 15079 15080 15081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gcc compiler warnings" >&5 15082 printf %s "checking for gcc compiler warnings... " >&6; } 15083 # Check whether --enable-warnings was given. 15084 if test ${enable_warnings+y} 15085 then : 15086 enableval=$enable_warnings; if test "${enableval}" = no -o "$GCC" = no; then 15087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15088 printf "%s\n" "no" >&6; } 15089 WARNINGS= 15090 else 15091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15092 printf "%s\n" "yes" >&6; } 15093 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 15094 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 15095 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 15096 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 15097 fi 15098 else $as_nop 15099 15100 if test "$GCC" = yes; then 15101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15102 printf "%s\n" "yes" >&6; } 15103 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 15104 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 15105 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 15106 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 15107 else 15108 WARNINGS= 15109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 15110 printf "%s\n" "no" >&6; } 15111 fi 15112 fi 15113 15114 15115 ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup" 15116 if test "x$ac_cv_func_strndup" = xyes 15117 then : 15118 printf "%s\n" "#define HAVE_STRNDUP 1" >>confdefs.h 15119 15120 fi 15121 ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" 15122 if test "x$ac_cv_func_mkstemp" = xyes 15123 then : 15124 printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h 15125 15126 fi 15127 ac_fn_c_check_func "$LINENO" "mkostemp" "ac_cv_func_mkostemp" 15128 if test "x$ac_cv_func_mkostemp" = xyes 15129 then : 15130 printf "%s\n" "#define HAVE_MKOSTEMP 1" >>confdefs.h 15131 15132 fi 15133 ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes" 15134 if test "x$ac_cv_func_utimes" = xyes 15135 then : 15136 printf "%s\n" "#define HAVE_UTIMES 1" >>confdefs.h 15137 15138 fi 15139 ac_fn_c_check_func "$LINENO" "utime" "ac_cv_func_utime" 15140 if test "x$ac_cv_func_utime" = xyes 15141 then : 15142 printf "%s\n" "#define HAVE_UTIME 1" >>confdefs.h 15143 15144 fi 15145 ac_fn_c_check_func "$LINENO" "wcwidth" "ac_cv_func_wcwidth" 15146 if test "x$ac_cv_func_wcwidth" = xyes 15147 then : 15148 printf "%s\n" "#define HAVE_WCWIDTH 1" >>confdefs.h 15149 15150 fi 15151 ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof" 15152 if test "x$ac_cv_func_strtof" = xyes 15153 then : 15154 printf "%s\n" "#define HAVE_STRTOF 1" >>confdefs.h 15155 15156 fi 15157 ac_fn_c_check_func "$LINENO" "newlocale" "ac_cv_func_newlocale" 15158 if test "x$ac_cv_func_newlocale" = xyes 15159 then : 15160 printf "%s\n" "#define HAVE_NEWLOCALE 1" >>confdefs.h 15161 15162 fi 15163 ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale" 15164 if test "x$ac_cv_func_uselocale" = xyes 15165 then : 15166 printf "%s\n" "#define HAVE_USELOCALE 1" >>confdefs.h 15167 15168 fi 15169 ac_fn_c_check_func "$LINENO" "freelocale" "ac_cv_func_freelocale" 15170 if test "x$ac_cv_func_freelocale" = xyes 15171 then : 15172 printf "%s\n" "#define HAVE_FREELOCALE 1" >>confdefs.h 15173 15174 fi 15175 ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem" 15176 if test "x$ac_cv_func_memmem" = xyes 15177 then : 15178 printf "%s\n" "#define HAVE_MEMMEM 1" >>confdefs.h 15179 15180 fi 15181 ac_fn_c_check_func "$LINENO" "pipe2" "ac_cv_func_pipe2" 15182 if test "x$ac_cv_func_pipe2" = xyes 15183 then : 15184 printf "%s\n" "#define HAVE_PIPE2 1" >>confdefs.h 15185 15186 fi 15187 ac_fn_c_check_func "$LINENO" "posix_spawnp" "ac_cv_func_posix_spawnp" 15188 if test "x$ac_cv_func_posix_spawnp" = xyes 15189 then : 15190 printf "%s\n" "#define HAVE_POSIX_SPAWNP 1" >>confdefs.h 15191 15192 fi 15193 15194 15195 ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 15196 if test "x$ac_cv_func_getopt_long" = xyes 15197 then : 15198 printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h 15199 15200 else $as_nop 15201 case " $LIBOBJS " in 15202 *" getopt_long.$ac_objext "* ) ;; 15203 *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" 15204 ;; 15205 esac 15206 15207 fi 15208 ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" 15209 if test "x$ac_cv_func_asprintf" = xyes 15210 then : 15211 printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h 15212 15213 else $as_nop 15214 case " $LIBOBJS " in 15215 *" asprintf.$ac_objext "* ) ;; 15216 *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" 15217 ;; 15218 esac 15219 15220 fi 15221 ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" 15222 if test "x$ac_cv_func_vasprintf" = xyes 15223 then : 15224 printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h 15225 15226 else $as_nop 15227 case " $LIBOBJS " in 15228 *" vasprintf.$ac_objext "* ) ;; 15229 *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" 15230 ;; 15231 esac 15232 15233 fi 15234 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 15235 if test "x$ac_cv_func_strlcpy" = xyes 15236 then : 15237 printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h 15238 15239 else $as_nop 15240 case " $LIBOBJS " in 15241 *" strlcpy.$ac_objext "* ) ;; 15242 *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" 15243 ;; 15244 esac 15245 15246 fi 15247 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 15248 if test "x$ac_cv_func_strlcat" = xyes 15249 then : 15250 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h 15251 15252 else $as_nop 15253 case " $LIBOBJS " in 15254 *" strlcat.$ac_objext "* ) ;; 15255 *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" 15256 ;; 15257 esac 15258 15259 fi 15260 ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 15261 if test "x$ac_cv_func_getline" = xyes 15262 then : 15263 printf "%s\n" "#define HAVE_GETLINE 1" >>confdefs.h 15264 15265 else $as_nop 15266 case " $LIBOBJS " in 15267 *" getline.$ac_objext "* ) ;; 15268 *) LIBOBJS="$LIBOBJS getline.$ac_objext" 15269 ;; 15270 esac 15271 15272 fi 15273 ac_fn_c_check_func "$LINENO" "ctime_r" "ac_cv_func_ctime_r" 15274 if test "x$ac_cv_func_ctime_r" = xyes 15275 then : 15276 printf "%s\n" "#define HAVE_CTIME_R 1" >>confdefs.h 15277 15278 else $as_nop 15279 case " $LIBOBJS " in 15280 *" ctime_r.$ac_objext "* ) ;; 15281 *) LIBOBJS="$LIBOBJS ctime_r.$ac_objext" 15282 ;; 15283 esac 15284 15285 fi 15286 ac_fn_c_check_func "$LINENO" "asctime_r" "ac_cv_func_asctime_r" 15287 if test "x$ac_cv_func_asctime_r" = xyes 15288 then : 15289 printf "%s\n" "#define HAVE_ASCTIME_R 1" >>confdefs.h 15290 15291 else $as_nop 15292 case " $LIBOBJS " in 15293 *" asctime_r.$ac_objext "* ) ;; 15294 *) LIBOBJS="$LIBOBJS asctime_r.$ac_objext" 15295 ;; 15296 esac 15297 15298 fi 15299 ac_fn_c_check_func "$LINENO" "localtime_r" "ac_cv_func_localtime_r" 15300 if test "x$ac_cv_func_localtime_r" = xyes 15301 then : 15302 printf "%s\n" "#define HAVE_LOCALTIME_R 1" >>confdefs.h 15303 15304 else $as_nop 15305 case " $LIBOBJS " in 15306 *" localtime_r.$ac_objext "* ) ;; 15307 *) LIBOBJS="$LIBOBJS localtime_r.$ac_objext" 15308 ;; 15309 esac 15310 15311 fi 15312 ac_fn_c_check_func "$LINENO" "gmtime_r" "ac_cv_func_gmtime_r" 15313 if test "x$ac_cv_func_gmtime_r" = xyes 15314 then : 15315 printf "%s\n" "#define HAVE_GMTIME_R 1" >>confdefs.h 15316 15317 else $as_nop 15318 case " $LIBOBJS " in 15319 *" gmtime_r.$ac_objext "* ) ;; 15320 *) LIBOBJS="$LIBOBJS gmtime_r.$ac_objext" 15321 ;; 15322 esac 15323 15324 fi 15325 ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" 15326 if test "x$ac_cv_func_pread" = xyes 15327 then : 15328 printf "%s\n" "#define HAVE_PREAD 1" >>confdefs.h 15329 15330 else $as_nop 15331 case " $LIBOBJS " in 15332 *" pread.$ac_objext "* ) ;; 15333 *) LIBOBJS="$LIBOBJS pread.$ac_objext" 15334 ;; 15335 esac 15336 15337 fi 15338 ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" 15339 if test "x$ac_cv_func_strcasestr" = xyes 15340 then : 15341 printf "%s\n" "#define HAVE_STRCASESTR 1" >>confdefs.h 15342 15343 else $as_nop 15344 case " $LIBOBJS " in 15345 *" strcasestr.$ac_objext "* ) ;; 15346 *) LIBOBJS="$LIBOBJS strcasestr.$ac_objext" 15347 ;; 15348 esac 15349 15350 fi 15351 ac_fn_c_check_func "$LINENO" "fmtcheck" "ac_cv_func_fmtcheck" 15352 if test "x$ac_cv_func_fmtcheck" = xyes 15353 then : 15354 printf "%s\n" "#define HAVE_FMTCHECK 1" >>confdefs.h 15355 15356 else $as_nop 15357 case " $LIBOBJS " in 15358 *" fmtcheck.$ac_objext "* ) ;; 15359 *) LIBOBJS="$LIBOBJS fmtcheck.$ac_objext" 15360 ;; 15361 esac 15362 15363 fi 15364 ac_fn_c_check_func "$LINENO" "dprintf" "ac_cv_func_dprintf" 15365 if test "x$ac_cv_func_dprintf" = xyes 15366 then : 15367 printf "%s\n" "#define HAVE_DPRINTF 1" >>confdefs.h 15368 15369 else $as_nop 15370 case " $LIBOBJS " in 15371 *" dprintf.$ac_objext "* ) ;; 15372 *) LIBOBJS="$LIBOBJS dprintf.$ac_objext" 15373 ;; 15374 esac 15375 15376 fi 15377 15378 15379 if test "$enable_zlib" != "no"; then 15380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 15381 printf %s "checking for gzopen in -lz... " >&6; } 15382 if test ${ac_cv_lib_z_gzopen+y} 15383 then : 15384 printf %s "(cached) " >&6 15385 else $as_nop 15386 ac_check_lib_save_LIBS=$LIBS 15387 LIBS="-lz $LIBS" 15388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15389 /* end confdefs.h. */ 15390 15391 /* Override any GCC internal prototype to avoid an error. 15392 Use char because int might match the return type of a GCC 15393 builtin and then its argument prototype would still apply. */ 15394 char gzopen (); 15395 int 15396 main (void) 15397 { 15398 return gzopen (); 15399 ; 15400 return 0; 15401 } 15402 _ACEOF 15403 if ac_fn_c_try_link "$LINENO" 15404 then : 15405 ac_cv_lib_z_gzopen=yes 15406 else $as_nop 15407 ac_cv_lib_z_gzopen=no 15408 fi 15409 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15410 conftest$ac_exeext conftest.$ac_ext 15411 LIBS=$ac_check_lib_save_LIBS 15412 fi 15413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 15414 printf "%s\n" "$ac_cv_lib_z_gzopen" >&6; } 15415 if test "x$ac_cv_lib_z_gzopen" = xyes 15416 then : 15417 printf "%s\n" "#define HAVE_LIBZ 1" >>confdefs.h 15418 15419 LIBS="-lz $LIBS" 15420 15421 fi 15422 15423 fi 15424 if test "$enable_bzlib" != "no"; then 15425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzCompressInit in -lbz2" >&5 15426 printf %s "checking for BZ2_bzCompressInit in -lbz2... " >&6; } 15427 if test ${ac_cv_lib_bz2_BZ2_bzCompressInit+y} 15428 then : 15429 printf %s "(cached) " >&6 15430 else $as_nop 15431 ac_check_lib_save_LIBS=$LIBS 15432 LIBS="-lbz2 $LIBS" 15433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15434 /* end confdefs.h. */ 15435 15436 /* Override any GCC internal prototype to avoid an error. 15437 Use char because int might match the return type of a GCC 15438 builtin and then its argument prototype would still apply. */ 15439 char BZ2_bzCompressInit (); 15440 int 15441 main (void) 15442 { 15443 return BZ2_bzCompressInit (); 15444 ; 15445 return 0; 15446 } 15447 _ACEOF 15448 if ac_fn_c_try_link "$LINENO" 15449 then : 15450 ac_cv_lib_bz2_BZ2_bzCompressInit=yes 15451 else $as_nop 15452 ac_cv_lib_bz2_BZ2_bzCompressInit=no 15453 fi 15454 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15455 conftest$ac_exeext conftest.$ac_ext 15456 LIBS=$ac_check_lib_save_LIBS 15457 fi 15458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzCompressInit" >&5 15459 printf "%s\n" "$ac_cv_lib_bz2_BZ2_bzCompressInit" >&6; } 15460 if test "x$ac_cv_lib_bz2_BZ2_bzCompressInit" = xyes 15461 then : 15462 printf "%s\n" "#define HAVE_LIBBZ2 1" >>confdefs.h 15463 15464 LIBS="-lbz2 $LIBS" 15465 15466 fi 15467 15468 fi 15469 if test "$enable_xzlib" != "no"; then 15470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lzma_stream_decoder in -llzma" >&5 15471 printf %s "checking for lzma_stream_decoder in -llzma... " >&6; } 15472 if test ${ac_cv_lib_lzma_lzma_stream_decoder+y} 15473 then : 15474 printf %s "(cached) " >&6 15475 else $as_nop 15476 ac_check_lib_save_LIBS=$LIBS 15477 LIBS="-llzma $LIBS" 15478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15479 /* end confdefs.h. */ 15480 15481 /* Override any GCC internal prototype to avoid an error. 15482 Use char because int might match the return type of a GCC 15483 builtin and then its argument prototype would still apply. */ 15484 char lzma_stream_decoder (); 15485 int 15486 main (void) 15487 { 15488 return lzma_stream_decoder (); 15489 ; 15490 return 0; 15491 } 15492 _ACEOF 15493 if ac_fn_c_try_link "$LINENO" 15494 then : 15495 ac_cv_lib_lzma_lzma_stream_decoder=yes 15496 else $as_nop 15497 ac_cv_lib_lzma_lzma_stream_decoder=no 15498 fi 15499 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15500 conftest$ac_exeext conftest.$ac_ext 15501 LIBS=$ac_check_lib_save_LIBS 15502 fi 15503 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_stream_decoder" >&5 15504 printf "%s\n" "$ac_cv_lib_lzma_lzma_stream_decoder" >&6; } 15505 if test "x$ac_cv_lib_lzma_lzma_stream_decoder" = xyes 15506 then : 15507 printf "%s\n" "#define HAVE_LIBLZMA 1" >>confdefs.h 15508 15509 LIBS="-llzma $LIBS" 15510 15511 fi 15512 15513 fi 15514 if test "$enable_zstdlib" != "no"; then 15515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ZSTD_createDStream in -lzstd" >&5 15516 printf %s "checking for ZSTD_createDStream in -lzstd... " >&6; } 15517 if test ${ac_cv_lib_zstd_ZSTD_createDStream+y} 15518 then : 15519 printf %s "(cached) " >&6 15520 else $as_nop 15521 ac_check_lib_save_LIBS=$LIBS 15522 LIBS="-lzstd $LIBS" 15523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15524 /* end confdefs.h. */ 15525 15526 /* Override any GCC internal prototype to avoid an error. 15527 Use char because int might match the return type of a GCC 15528 builtin and then its argument prototype would still apply. */ 15529 char ZSTD_createDStream (); 15530 int 15531 main (void) 15532 { 15533 return ZSTD_createDStream (); 15534 ; 15535 return 0; 15536 } 15537 _ACEOF 15538 if ac_fn_c_try_link "$LINENO" 15539 then : 15540 ac_cv_lib_zstd_ZSTD_createDStream=yes 15541 else $as_nop 15542 ac_cv_lib_zstd_ZSTD_createDStream=no 15543 fi 15544 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15545 conftest$ac_exeext conftest.$ac_ext 15546 LIBS=$ac_check_lib_save_LIBS 15547 fi 15548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_zstd_ZSTD_createDStream" >&5 15549 printf "%s\n" "$ac_cv_lib_zstd_ZSTD_createDStream" >&6; } 15550 if test "x$ac_cv_lib_zstd_ZSTD_createDStream" = xyes 15551 then : 15552 printf "%s\n" "#define HAVE_LIBZSTD 1" >>confdefs.h 15553 15554 LIBS="-lzstd $LIBS" 15555 15556 fi 15557 15558 fi 15559 if test "$enable_lzlib" != "no"; then 15560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LZ_decompress_open in -llz" >&5 15561 printf %s "checking for LZ_decompress_open in -llz... " >&6; } 15562 if test ${ac_cv_lib_lz_LZ_decompress_open+y} 15563 then : 15564 printf %s "(cached) " >&6 15565 else $as_nop 15566 ac_check_lib_save_LIBS=$LIBS 15567 LIBS="-llz $LIBS" 15568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15569 /* end confdefs.h. */ 15570 15571 /* Override any GCC internal prototype to avoid an error. 15572 Use char because int might match the return type of a GCC 15573 builtin and then its argument prototype would still apply. */ 15574 char LZ_decompress_open (); 15575 int 15576 main (void) 15577 { 15578 return LZ_decompress_open (); 15579 ; 15580 return 0; 15581 } 15582 _ACEOF 15583 if ac_fn_c_try_link "$LINENO" 15584 then : 15585 ac_cv_lib_lz_LZ_decompress_open=yes 15586 else $as_nop 15587 ac_cv_lib_lz_LZ_decompress_open=no 15588 fi 15589 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15590 conftest$ac_exeext conftest.$ac_ext 15591 LIBS=$ac_check_lib_save_LIBS 15592 fi 15593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lz_LZ_decompress_open" >&5 15594 printf "%s\n" "$ac_cv_lib_lz_LZ_decompress_open" >&6; } 15595 if test "x$ac_cv_lib_lz_LZ_decompress_open" = xyes 15596 then : 15597 printf "%s\n" "#define HAVE_LIBLZ 1" >>confdefs.h 15598 15599 LIBS="-llz $LIBS" 15600 15601 fi 15602 15603 fi 15604 if test "$enable_libseccomp" != "no"; then 15605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for seccomp_init in -lseccomp" >&5 15606 printf %s "checking for seccomp_init in -lseccomp... " >&6; } 15607 if test ${ac_cv_lib_seccomp_seccomp_init+y} 15608 then : 15609 printf %s "(cached) " >&6 15610 else $as_nop 15611 ac_check_lib_save_LIBS=$LIBS 15612 LIBS="-lseccomp $LIBS" 15613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15614 /* end confdefs.h. */ 15615 15616 /* Override any GCC internal prototype to avoid an error. 15617 Use char because int might match the return type of a GCC 15618 builtin and then its argument prototype would still apply. */ 15619 char seccomp_init (); 15620 int 15621 main (void) 15622 { 15623 return seccomp_init (); 15624 ; 15625 return 0; 15626 } 15627 _ACEOF 15628 if ac_fn_c_try_link "$LINENO" 15629 then : 15630 ac_cv_lib_seccomp_seccomp_init=yes 15631 else $as_nop 15632 ac_cv_lib_seccomp_seccomp_init=no 15633 fi 15634 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15635 conftest$ac_exeext conftest.$ac_ext 15636 LIBS=$ac_check_lib_save_LIBS 15637 fi 15638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_seccomp_seccomp_init" >&5 15639 printf "%s\n" "$ac_cv_lib_seccomp_seccomp_init" >&6; } 15640 if test "x$ac_cv_lib_seccomp_seccomp_init" = xyes 15641 then : 15642 printf "%s\n" "#define HAVE_LIBSECCOMP 1" >>confdefs.h 15643 15644 LIBS="-lseccomp $LIBS" 15645 15646 fi 15647 15648 fi 15649 if test "$MINGW" = 1; then 15650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for regexec in -lgnurx" >&5 15651 printf %s "checking for regexec in -lgnurx... " >&6; } 15652 if test ${ac_cv_lib_gnurx_regexec+y} 15653 then : 15654 printf %s "(cached) " >&6 15655 else $as_nop 15656 ac_check_lib_save_LIBS=$LIBS 15657 LIBS="-lgnurx $LIBS" 15658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15659 /* end confdefs.h. */ 15660 15661 /* Override any GCC internal prototype to avoid an error. 15662 Use char because int might match the return type of a GCC 15663 builtin and then its argument prototype would still apply. */ 15664 char regexec (); 15665 int 15666 main (void) 15667 { 15668 return regexec (); 15669 ; 15670 return 0; 15671 } 15672 _ACEOF 15673 if ac_fn_c_try_link "$LINENO" 15674 then : 15675 ac_cv_lib_gnurx_regexec=yes 15676 else $as_nop 15677 ac_cv_lib_gnurx_regexec=no 15678 fi 15679 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15680 conftest$ac_exeext conftest.$ac_ext 15681 LIBS=$ac_check_lib_save_LIBS 15682 fi 15683 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnurx_regexec" >&5 15684 printf "%s\n" "$ac_cv_lib_gnurx_regexec" >&6; } 15685 if test "x$ac_cv_lib_gnurx_regexec" = xyes 15686 then : 15687 printf "%s\n" "#define HAVE_LIBGNURX 1" >>confdefs.h 15688 15689 LIBS="-lgnurx $LIBS" 15690 15691 else $as_nop 15692 as_fn_error $? "libgnurx is required to build file(1) with MinGW" "$LINENO" 5 15693 fi 15694 15695 fi 15696 15697 if test "$cross_compiling" = yes; then 15698 IS_CROSS_COMPILE_TRUE= 15699 IS_CROSS_COMPILE_FALSE='#' 15700 else 15701 IS_CROSS_COMPILE_TRUE='#' 15702 IS_CROSS_COMPILE_FALSE= 15703 fi 15704 15705 15706 if test "$enable_zlib" = "yes"; then 15707 if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" != "yesyes"; then 15708 as_fn_error $? "zlib support requested but not found" "$LINENO" 5 15709 fi 15710 fi 15711 if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" = "yesyes"; then 15712 15713 printf "%s\n" "#define ZLIBSUPPORT 1" >>confdefs.h 15714 15715 fi 15716 if test "$enable_bzlib" = "yes"; then 15717 if test "$ac_cv_header_bzlib_h$ac_cv_lib_bz2_BZ2_bzCompressInit" != "yesyes"; then 15718 as_fn_error $? "bzlib support requested but not found" "$LINENO" 5 15719 fi 15720 fi 15721 if test "$ac_cv_header_bzlib_h$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yesyes"; then 15722 15723 printf "%s\n" "#define BZLIBSUPPORT 1" >>confdefs.h 15724 15725 fi 15726 if test "$enable_xzlib" = "yes"; then 15727 if test "$ac_cv_header_lzma_h$ac_cv_lib_lzma_lzma_stream_decoder" != "yesyes"; then 15728 as_fn_error $? "xzlib support requested but not found" "$LINENO" 5 15729 fi 15730 fi 15731 if test "$ac_cv_header_lzma_h$ac_cv_lib_lzma_lzma_stream_decoder" = "yesyes"; then 15732 15733 printf "%s\n" "#define XZLIBSUPPORT 1" >>confdefs.h 15734 15735 fi 15736 if test "$enable_zstdlib" = "yes"; then 15737 if test "$ac_cv_header_zstd_h$ac_cv_lib_zstd_ZSTD_createDStream" != "yesyes"; then 15738 as_fn_error $? "zstdlib support requested but not found" "$LINENO" 5 15739 fi 15740 fi 15741 if test "$ac_cv_header_zstd_h$ac_cv_lib_zstd_ZSTD_createDStream" = "yesyes"; then 15742 15743 printf "%s\n" "#define ZSTDLIBSUPPORT 1" >>confdefs.h 15744 15745 fi 15746 if test "$enable_lzlib" = "yes"; then 15747 if test "$ac_cv_header_lzlib_h$ac_cv_lib_lz_LZ_decompress_open" != "yesyes"; then 15748 as_fn_error $? "lzlib support requested but not found" "$LINENO" 5 15749 fi 15750 fi 15751 if test "$ac_cv_header_lzlib_h$ac_cv_lib_lz_LZ_decompress_open" = "yesyes"; then 15752 15753 printf "%s\n" "#define LZLIBSUPPORT 1" >>confdefs.h 15754 15755 fi 15756 15757 ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile libmagic.pc" 15758 15759 cat >confcache <<\_ACEOF 15760 # This file is a shell script that caches the results of configure 15761 # tests run on this system so they can be shared between configure 15762 # scripts and configure runs, see configure's option --config-cache. 15763 # It is not useful on other systems. If it contains results you don't 15764 # want to keep, you may remove or edit it. 15765 # 15766 # config.status only pays attention to the cache file if you give it 15767 # the --recheck option to rerun configure. 15768 # 15769 # `ac_cv_env_foo' variables (set or unset) will be overridden when 15770 # loading this file, other *unset* `ac_cv_foo' will be assigned the 15771 # following values. 15772 15773 _ACEOF 15774 15775 # The following way of writing the cache mishandles newlines in values, 15776 # but we know of no workaround that is simple, portable, and efficient. 15777 # So, we kill variables containing newlines. 15778 # Ultrix sh set writes to stderr and can't be redirected directly, 15779 # and sets the high bit in the cache file unless we assign to the vars. 15780 ( 15781 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15782 eval ac_val=\$$ac_var 15783 case $ac_val in #( 15784 *${as_nl}*) 15785 case $ac_var in #( 15786 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15787 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15788 esac 15789 case $ac_var in #( 15790 _ | IFS | as_nl) ;; #( 15791 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15792 *) { eval $ac_var=; unset $ac_var;} ;; 15793 esac ;; 15794 esac 15795 done 15796 15797 (set) 2>&1 | 15798 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15799 *${as_nl}ac_space=\ *) 15800 # `set' does not quote correctly, so add quotes: double-quote 15801 # substitution turns \\\\ into \\, and sed turns \\ into \. 15802 sed -n \ 15803 "s/'/'\\\\''/g; 15804 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15805 ;; #( 15806 *) 15807 # `set' quotes correctly as required by POSIX, so do not add quotes. 15808 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15809 ;; 15810 esac | 15811 sort 15812 ) | 15813 sed ' 15814 /^ac_cv_env_/b end 15815 t clear 15816 :clear 15817 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 15818 t end 15819 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15820 :end' >>confcache 15821 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15822 if test -w "$cache_file"; then 15823 if test "x$cache_file" != "x/dev/null"; then 15824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15825 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 15826 if test ! -f "$cache_file" || test -h "$cache_file"; then 15827 cat confcache >"$cache_file" 15828 else 15829 case $cache_file in #( 15830 */* | ?:*) 15831 mv -f confcache "$cache_file"$$ && 15832 mv -f "$cache_file"$$ "$cache_file" ;; #( 15833 *) 15834 mv -f confcache "$cache_file" ;; 15835 esac 15836 fi 15837 fi 15838 else 15839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15840 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 15841 fi 15842 fi 15843 rm -f confcache 15844 15845 test "x$prefix" = xNONE && prefix=$ac_default_prefix 15846 # Let make expand exec_prefix. 15847 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15848 15849 DEFS=-DHAVE_CONFIG_H 15850 15851 ac_libobjs= 15852 ac_ltlibobjs= 15853 U= 15854 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15855 # 1. Remove the extension, and $U if already installed. 15856 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15857 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 15858 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15859 # will be set to the directory where LIBOBJS objects are built. 15860 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15861 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 15862 done 15863 LIBOBJS=$ac_libobjs 15864 15865 LTLIBOBJS=$ac_ltlibobjs 15866 15867 15868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 15869 printf %s "checking that generated files are newer than configure... " >&6; } 15870 if test -n "$am_sleep_pid"; then 15871 # Hide warnings about reused PIDs. 15872 wait $am_sleep_pid 2>/dev/null 15873 fi 15874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 15875 printf "%s\n" "done" >&6; } 15876 if test -n "$EXEEXT"; then 15877 am__EXEEXT_TRUE= 15878 am__EXEEXT_FALSE='#' 15879 else 15880 am__EXEEXT_TRUE='#' 15881 am__EXEEXT_FALSE= 15882 fi 15883 15884 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then 15885 as_fn_error $? "conditional \"MINGW\" was never defined. 15886 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15887 fi 15888 if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 15889 as_fn_error $? "conditional \"FSECT5\" was never defined. 15890 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15891 fi 15892 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 15893 as_fn_error $? "conditional \"AMDEP\" was never defined. 15894 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15895 fi 15896 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15897 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 15898 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15899 fi 15900 15901 if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 15902 as_fn_error $? "conditional \"IS_CROSS_COMPILE\" was never defined. 15903 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15904 fi 15905 15906 : "${CONFIG_STATUS=./config.status}" 15907 ac_write_fail=0 15908 ac_clean_files_save=$ac_clean_files 15909 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 15910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 15911 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 15912 as_write_fail=0 15913 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 15914 #! $SHELL 15915 # Generated by $as_me. 15916 # Run this file to recreate the current configuration. 15917 # Compiler output produced by configure, useful for debugging 15918 # configure, is in config.log if it exists. 15919 15920 debug=false 15921 ac_cs_recheck=false 15922 ac_cs_silent=false 15923 15924 SHELL=\${CONFIG_SHELL-$SHELL} 15925 export SHELL 15926 _ASEOF 15927 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 15928 ## -------------------- ## 15929 ## M4sh Initialization. ## 15930 ## -------------------- ## 15931 15932 # Be more Bourne compatible 15933 DUALCASE=1; export DUALCASE # for MKS sh 15934 as_nop=: 15935 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 15936 then : 15937 emulate sh 15938 NULLCMD=: 15939 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 15940 # is contrary to our usage. Disable this feature. 15941 alias -g '${1+"$@"}'='"$@"' 15942 setopt NO_GLOB_SUBST 15943 else $as_nop 15944 case `(set -o) 2>/dev/null` in #( 15945 *posix*) : 15946 set -o posix ;; #( 15947 *) : 15948 ;; 15949 esac 15950 fi 15951 15952 15953 15954 # Reset variables that may have inherited troublesome values from 15955 # the environment. 15956 15957 # IFS needs to be set, to space, tab, and newline, in precisely that order. 15958 # (If _AS_PATH_WALK were called with IFS unset, it would have the 15959 # side effect of setting IFS to empty, thus disabling word splitting.) 15960 # Quoting is to prevent editors from complaining about space-tab. 15961 as_nl=' 15962 ' 15963 export as_nl 15964 IFS=" "" $as_nl" 15965 15966 PS1='$ ' 15967 PS2='> ' 15968 PS4='+ ' 15969 15970 # Ensure predictable behavior from utilities with locale-dependent output. 15971 LC_ALL=C 15972 export LC_ALL 15973 LANGUAGE=C 15974 export LANGUAGE 15975 15976 # We cannot yet rely on "unset" to work, but we need these variables 15977 # to be unset--not just set to an empty or harmless value--now, to 15978 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 15979 # also avoids known problems related to "unset" and subshell syntax 15980 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 15981 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 15982 do eval test \${$as_var+y} \ 15983 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 15984 done 15985 15986 # Ensure that fds 0, 1, and 2 are open. 15987 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 15988 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 15989 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 15990 15991 # The user is always right. 15992 if ${PATH_SEPARATOR+false} :; then 15993 PATH_SEPARATOR=: 15994 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 15995 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 15996 PATH_SEPARATOR=';' 15997 } 15998 fi 15999 16000 16001 # Find who we are. Look in the path if we contain no directory separator. 16002 as_myself= 16003 case $0 in #(( 16004 *[\\/]* ) as_myself=$0 ;; 16005 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16006 for as_dir in $PATH 16007 do 16008 IFS=$as_save_IFS 16009 case $as_dir in #((( 16010 '') as_dir=./ ;; 16011 */) ;; 16012 *) as_dir=$as_dir/ ;; 16013 esac 16014 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 16015 done 16016 IFS=$as_save_IFS 16017 16018 ;; 16019 esac 16020 # We did not find ourselves, most probably we were run as `sh COMMAND' 16021 # in which case we are not to be found in the path. 16022 if test "x$as_myself" = x; then 16023 as_myself=$0 16024 fi 16025 if test ! -f "$as_myself"; then 16026 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16027 exit 1 16028 fi 16029 16030 16031 16032 # as_fn_error STATUS ERROR [LINENO LOG_FD] 16033 # ---------------------------------------- 16034 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 16035 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 16036 # script with STATUS, using 1 if that was 0. 16037 as_fn_error () 16038 { 16039 as_status=$1; test $as_status -eq 0 && as_status=1 16040 if test "$4"; then 16041 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 16042 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 16043 fi 16044 printf "%s\n" "$as_me: error: $2" >&2 16045 as_fn_exit $as_status 16046 } # as_fn_error 16047 16048 16049 16050 # as_fn_set_status STATUS 16051 # ----------------------- 16052 # Set $? to STATUS, without forking. 16053 as_fn_set_status () 16054 { 16055 return $1 16056 } # as_fn_set_status 16057 16058 # as_fn_exit STATUS 16059 # ----------------- 16060 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 16061 as_fn_exit () 16062 { 16063 set +e 16064 as_fn_set_status $1 16065 exit $1 16066 } # as_fn_exit 16067 16068 # as_fn_unset VAR 16069 # --------------- 16070 # Portably unset VAR. 16071 as_fn_unset () 16072 { 16073 { eval $1=; unset $1;} 16074 } 16075 as_unset=as_fn_unset 16076 16077 # as_fn_append VAR VALUE 16078 # ---------------------- 16079 # Append the text in VALUE to the end of the definition contained in VAR. Take 16080 # advantage of any shell optimizations that allow amortized linear growth over 16081 # repeated appends, instead of the typical quadratic growth present in naive 16082 # implementations. 16083 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 16084 then : 16085 eval 'as_fn_append () 16086 { 16087 eval $1+=\$2 16088 }' 16089 else $as_nop 16090 as_fn_append () 16091 { 16092 eval $1=\$$1\$2 16093 } 16094 fi # as_fn_append 16095 16096 # as_fn_arith ARG... 16097 # ------------------ 16098 # Perform arithmetic evaluation on the ARGs, and store the result in the 16099 # global $as_val. Take advantage of shells that can avoid forks. The arguments 16100 # must be portable across $(()) and expr. 16101 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 16102 then : 16103 eval 'as_fn_arith () 16104 { 16105 as_val=$(( $* )) 16106 }' 16107 else $as_nop 16108 as_fn_arith () 16109 { 16110 as_val=`expr "$@" || test $? -eq 1` 16111 } 16112 fi # as_fn_arith 16113 16114 16115 if expr a : '\(a\)' >/dev/null 2>&1 && 16116 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16117 as_expr=expr 16118 else 16119 as_expr=false 16120 fi 16121 16122 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16123 as_basename=basename 16124 else 16125 as_basename=false 16126 fi 16127 16128 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16129 as_dirname=dirname 16130 else 16131 as_dirname=false 16132 fi 16133 16134 as_me=`$as_basename -- "$0" || 16135 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16136 X"$0" : 'X\(//\)$' \| \ 16137 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16138 printf "%s\n" X/"$0" | 16139 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16140 s//\1/ 16141 q 16142 } 16143 /^X\/\(\/\/\)$/{ 16144 s//\1/ 16145 q 16146 } 16147 /^X\/\(\/\).*/{ 16148 s//\1/ 16149 q 16150 } 16151 s/.*/./; q'` 16152 16153 # Avoid depending upon Character Ranges. 16154 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16155 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16156 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16157 as_cr_digits='0123456789' 16158 as_cr_alnum=$as_cr_Letters$as_cr_digits 16159 16160 16161 # Determine whether it's possible to make 'echo' print without a newline. 16162 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 16163 # for compatibility with existing Makefiles. 16164 ECHO_C= ECHO_N= ECHO_T= 16165 case `echo -n x` in #((((( 16166 -n*) 16167 case `echo 'xy\c'` in 16168 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16169 xy) ECHO_C='\c';; 16170 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16171 ECHO_T=' ';; 16172 esac;; 16173 *) 16174 ECHO_N='-n';; 16175 esac 16176 16177 # For backward compatibility with old third-party macros, we provide 16178 # the shell variables $as_echo and $as_echo_n. New code should use 16179 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 16180 as_echo='printf %s\n' 16181 as_echo_n='printf %s' 16182 16183 rm -f conf$$ conf$$.exe conf$$.file 16184 if test -d conf$$.dir; then 16185 rm -f conf$$.dir/conf$$.file 16186 else 16187 rm -f conf$$.dir 16188 mkdir conf$$.dir 2>/dev/null 16189 fi 16190 if (echo >conf$$.file) 2>/dev/null; then 16191 if ln -s conf$$.file conf$$ 2>/dev/null; then 16192 as_ln_s='ln -s' 16193 # ... but there are two gotchas: 16194 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16195 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16196 # In both cases, we have to default to `cp -pR'. 16197 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16198 as_ln_s='cp -pR' 16199 elif ln conf$$.file conf$$ 2>/dev/null; then 16200 as_ln_s=ln 16201 else 16202 as_ln_s='cp -pR' 16203 fi 16204 else 16205 as_ln_s='cp -pR' 16206 fi 16207 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16208 rmdir conf$$.dir 2>/dev/null 16209 16210 16211 # as_fn_mkdir_p 16212 # ------------- 16213 # Create "$as_dir" as a directory, including parents if necessary. 16214 as_fn_mkdir_p () 16215 { 16216 16217 case $as_dir in #( 16218 -*) as_dir=./$as_dir;; 16219 esac 16220 test -d "$as_dir" || eval $as_mkdir_p || { 16221 as_dirs= 16222 while :; do 16223 case $as_dir in #( 16224 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16225 *) as_qdir=$as_dir;; 16226 esac 16227 as_dirs="'$as_qdir' $as_dirs" 16228 as_dir=`$as_dirname -- "$as_dir" || 16229 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16230 X"$as_dir" : 'X\(//\)[^/]' \| \ 16231 X"$as_dir" : 'X\(//\)$' \| \ 16232 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16233 printf "%s\n" X"$as_dir" | 16234 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16235 s//\1/ 16236 q 16237 } 16238 /^X\(\/\/\)[^/].*/{ 16239 s//\1/ 16240 q 16241 } 16242 /^X\(\/\/\)$/{ 16243 s//\1/ 16244 q 16245 } 16246 /^X\(\/\).*/{ 16247 s//\1/ 16248 q 16249 } 16250 s/.*/./; q'` 16251 test -d "$as_dir" && break 16252 done 16253 test -z "$as_dirs" || eval "mkdir $as_dirs" 16254 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 16255 16256 16257 } # as_fn_mkdir_p 16258 if mkdir -p . 2>/dev/null; then 16259 as_mkdir_p='mkdir -p "$as_dir"' 16260 else 16261 test -d ./-p && rmdir ./-p 16262 as_mkdir_p=false 16263 fi 16264 16265 16266 # as_fn_executable_p FILE 16267 # ----------------------- 16268 # Test if FILE is an executable regular file. 16269 as_fn_executable_p () 16270 { 16271 test -f "$1" && test -x "$1" 16272 } # as_fn_executable_p 16273 as_test_x='test -x' 16274 as_executable_p=as_fn_executable_p 16275 16276 # Sed expression to map a string onto a valid CPP name. 16277 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16278 16279 # Sed expression to map a string onto a valid variable name. 16280 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16281 16282 16283 exec 6>&1 16284 ## ----------------------------------- ## 16285 ## Main body of $CONFIG_STATUS script. ## 16286 ## ----------------------------------- ## 16287 _ASEOF 16288 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16289 16290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16291 # Save the log message, to keep $0 and so on meaningful, and to 16292 # report actual input values of CONFIG_FILES etc. instead of their 16293 # values after options handling. 16294 ac_log=" 16295 This file was extended by file $as_me 5.43, which was 16296 generated by GNU Autoconf 2.71. Invocation command line was 16297 16298 CONFIG_FILES = $CONFIG_FILES 16299 CONFIG_HEADERS = $CONFIG_HEADERS 16300 CONFIG_LINKS = $CONFIG_LINKS 16301 CONFIG_COMMANDS = $CONFIG_COMMANDS 16302 $ $0 $@ 16303 16304 on `(hostname || uname -n) 2>/dev/null | sed 1q` 16305 " 16306 16307 _ACEOF 16308 16309 case $ac_config_files in *" 16310 "*) set x $ac_config_files; shift; ac_config_files=$*;; 16311 esac 16312 16313 case $ac_config_headers in *" 16314 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16315 esac 16316 16317 16318 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16319 # Files that config.status was made for. 16320 config_files="$ac_config_files" 16321 config_headers="$ac_config_headers" 16322 config_commands="$ac_config_commands" 16323 16324 _ACEOF 16325 16326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16327 ac_cs_usage="\ 16328 \`$as_me' instantiates files and other configuration actions 16329 from templates according to the current configuration. Unless the files 16330 and actions are specified as TAGs, all are instantiated by default. 16331 16332 Usage: $0 [OPTION]... [TAG]... 16333 16334 -h, --help print this help, then exit 16335 -V, --version print version number and configuration settings, then exit 16336 --config print configuration, then exit 16337 -q, --quiet, --silent 16338 do not print progress messages 16339 -d, --debug don't remove temporary files 16340 --recheck update $as_me by reconfiguring in the same conditions 16341 --file=FILE[:TEMPLATE] 16342 instantiate the configuration file FILE 16343 --header=FILE[:TEMPLATE] 16344 instantiate the configuration header FILE 16345 16346 Configuration files: 16347 $config_files 16348 16349 Configuration headers: 16350 $config_headers 16351 16352 Configuration commands: 16353 $config_commands 16354 16355 Report bugs to <christos@astron.com>." 16356 16357 _ACEOF 16358 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 16359 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 16360 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16361 ac_cs_config='$ac_cs_config_escaped' 16362 ac_cs_version="\\ 16363 file config.status 5.43 16364 configured by $0, generated by GNU Autoconf 2.71, 16365 with options \\"\$ac_cs_config\\" 16366 16367 Copyright (C) 2021 Free Software Foundation, Inc. 16368 This config.status script is free software; the Free Software Foundation 16369 gives unlimited permission to copy, distribute and modify it." 16370 16371 ac_pwd='$ac_pwd' 16372 srcdir='$srcdir' 16373 INSTALL='$INSTALL' 16374 MKDIR_P='$MKDIR_P' 16375 AWK='$AWK' 16376 test -n "\$AWK" || AWK=awk 16377 _ACEOF 16378 16379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16380 # The default lists apply if the user does not specify any file. 16381 ac_need_defaults=: 16382 while test $# != 0 16383 do 16384 case $1 in 16385 --*=?*) 16386 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16387 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16388 ac_shift=: 16389 ;; 16390 --*=) 16391 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16392 ac_optarg= 16393 ac_shift=: 16394 ;; 16395 *) 16396 ac_option=$1 16397 ac_optarg=$2 16398 ac_shift=shift 16399 ;; 16400 esac 16401 16402 case $ac_option in 16403 # Handling of the options. 16404 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16405 ac_cs_recheck=: ;; 16406 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16407 printf "%s\n" "$ac_cs_version"; exit ;; 16408 --config | --confi | --conf | --con | --co | --c ) 16409 printf "%s\n" "$ac_cs_config"; exit ;; 16410 --debug | --debu | --deb | --de | --d | -d ) 16411 debug=: ;; 16412 --file | --fil | --fi | --f ) 16413 $ac_shift 16414 case $ac_optarg in 16415 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16416 '') as_fn_error $? "missing file argument" ;; 16417 esac 16418 as_fn_append CONFIG_FILES " '$ac_optarg'" 16419 ac_need_defaults=false;; 16420 --header | --heade | --head | --hea ) 16421 $ac_shift 16422 case $ac_optarg in 16423 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16424 esac 16425 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16426 ac_need_defaults=false;; 16427 --he | --h) 16428 # Conflict between --help and --header 16429 as_fn_error $? "ambiguous option: \`$1' 16430 Try \`$0 --help' for more information.";; 16431 --help | --hel | -h ) 16432 printf "%s\n" "$ac_cs_usage"; exit ;; 16433 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16434 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16435 ac_cs_silent=: ;; 16436 16437 # This is an error. 16438 -*) as_fn_error $? "unrecognized option: \`$1' 16439 Try \`$0 --help' for more information." ;; 16440 16441 *) as_fn_append ac_config_targets " $1" 16442 ac_need_defaults=false ;; 16443 16444 esac 16445 shift 16446 done 16447 16448 ac_configure_extra_args= 16449 16450 if $ac_cs_silent; then 16451 exec 6>/dev/null 16452 ac_configure_extra_args="$ac_configure_extra_args --silent" 16453 fi 16454 16455 _ACEOF 16456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16457 if \$ac_cs_recheck; then 16458 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16459 shift 16460 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 16461 CONFIG_SHELL='$SHELL' 16462 export CONFIG_SHELL 16463 exec "\$@" 16464 fi 16465 16466 _ACEOF 16467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16468 exec 5>>config.log 16469 { 16470 echo 16471 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16472 ## Running $as_me. ## 16473 _ASBOX 16474 printf "%s\n" "$ac_log" 16475 } >&5 16476 16477 _ACEOF 16478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16479 # 16480 # INIT-COMMANDS 16481 # 16482 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 16483 16484 16485 # The HP-UX ksh and POSIX shell print the target directory to stdout 16486 # if CDPATH is set. 16487 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16488 16489 sed_quote_subst='$sed_quote_subst' 16490 double_quote_subst='$double_quote_subst' 16491 delay_variable_subst='$delay_variable_subst' 16492 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16493 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16494 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16495 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16496 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16497 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16498 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 16499 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16500 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16501 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 16502 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16503 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16504 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16505 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16506 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16507 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16508 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16509 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16510 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16511 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16512 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16513 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16514 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16515 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16516 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16517 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16518 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16519 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16520 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16521 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16522 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 16523 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 16524 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16525 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16526 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16527 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16528 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16529 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 16530 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 16531 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 16532 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 16533 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16534 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16535 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 16536 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16537 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16538 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16539 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16540 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16541 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16542 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16543 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16544 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16545 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16546 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16547 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16548 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 16549 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16550 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 16551 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 16552 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 16553 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 16554 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 16555 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16556 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16557 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16558 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16559 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16560 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16561 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16562 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16563 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 16564 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16565 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16566 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16567 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16568 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16569 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16570 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16571 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16572 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16573 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16574 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16575 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16576 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16577 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16578 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16579 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16580 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16581 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16582 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16583 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16584 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16585 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16586 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16587 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16588 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16589 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16590 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16591 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16592 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16593 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16594 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16595 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16596 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16597 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16598 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16599 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16600 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 16601 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16602 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16603 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16604 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16605 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16606 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16607 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16608 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16609 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16610 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16611 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16612 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16613 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16614 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16615 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16616 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16617 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16618 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16619 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 16620 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 16621 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16622 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16623 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16624 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16625 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16626 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16627 16628 LTCC='$LTCC' 16629 LTCFLAGS='$LTCFLAGS' 16630 compiler='$compiler_DEFAULT' 16631 16632 # A function that is used when there is no print builtin or printf. 16633 func_fallback_echo () 16634 { 16635 eval 'cat <<_LTECHO_EOF 16636 \$1 16637 _LTECHO_EOF' 16638 } 16639 16640 # Quote evaled strings. 16641 for var in SHELL \ 16642 ECHO \ 16643 PATH_SEPARATOR \ 16644 SED \ 16645 GREP \ 16646 EGREP \ 16647 FGREP \ 16648 LD \ 16649 NM \ 16650 LN_S \ 16651 lt_SP2NL \ 16652 lt_NL2SP \ 16653 reload_flag \ 16654 OBJDUMP \ 16655 deplibs_check_method \ 16656 file_magic_cmd \ 16657 file_magic_glob \ 16658 want_nocaseglob \ 16659 DLLTOOL \ 16660 sharedlib_from_linklib_cmd \ 16661 AR \ 16662 AR_FLAGS \ 16663 archiver_list_spec \ 16664 STRIP \ 16665 RANLIB \ 16666 CC \ 16667 CFLAGS \ 16668 compiler \ 16669 lt_cv_sys_global_symbol_pipe \ 16670 lt_cv_sys_global_symbol_to_cdecl \ 16671 lt_cv_sys_global_symbol_to_import \ 16672 lt_cv_sys_global_symbol_to_c_name_address \ 16673 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16674 lt_cv_nm_interface \ 16675 nm_file_list_spec \ 16676 lt_cv_truncate_bin \ 16677 lt_prog_compiler_no_builtin_flag \ 16678 lt_prog_compiler_pic \ 16679 lt_prog_compiler_wl \ 16680 lt_prog_compiler_static \ 16681 lt_cv_prog_compiler_c_o \ 16682 need_locks \ 16683 MANIFEST_TOOL \ 16684 DSYMUTIL \ 16685 NMEDIT \ 16686 LIPO \ 16687 OTOOL \ 16688 OTOOL64 \ 16689 shrext_cmds \ 16690 export_dynamic_flag_spec \ 16691 whole_archive_flag_spec \ 16692 compiler_needs_object \ 16693 with_gnu_ld \ 16694 allow_undefined_flag \ 16695 no_undefined_flag \ 16696 hardcode_libdir_flag_spec \ 16697 hardcode_libdir_separator \ 16698 exclude_expsyms \ 16699 include_expsyms \ 16700 file_list_spec \ 16701 variables_saved_for_relink \ 16702 libname_spec \ 16703 library_names_spec \ 16704 soname_spec \ 16705 install_override_mode \ 16706 finish_eval \ 16707 old_striplib \ 16708 striplib; do 16709 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16710 *[\\\\\\\`\\"\\\$]*) 16711 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16712 ;; 16713 *) 16714 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16715 ;; 16716 esac 16717 done 16718 16719 # Double-quote double-evaled strings. 16720 for var in reload_cmds \ 16721 old_postinstall_cmds \ 16722 old_postuninstall_cmds \ 16723 old_archive_cmds \ 16724 extract_expsyms_cmds \ 16725 old_archive_from_new_cmds \ 16726 old_archive_from_expsyms_cmds \ 16727 archive_cmds \ 16728 archive_expsym_cmds \ 16729 module_cmds \ 16730 module_expsym_cmds \ 16731 export_symbols_cmds \ 16732 prelink_cmds \ 16733 postlink_cmds \ 16734 postinstall_cmds \ 16735 postuninstall_cmds \ 16736 finish_cmds \ 16737 sys_lib_search_path_spec \ 16738 configure_time_dlsearch_path \ 16739 configure_time_lt_sys_library_path; do 16740 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16741 *[\\\\\\\`\\"\\\$]*) 16742 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16743 ;; 16744 *) 16745 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16746 ;; 16747 esac 16748 done 16749 16750 ac_aux_dir='$ac_aux_dir' 16751 16752 # See if we are running on zsh, and set the options that allow our 16753 # commands through without removal of \ escapes INIT. 16754 if test -n "\${ZSH_VERSION+set}"; then 16755 setopt NO_GLOB_SUBST 16756 fi 16757 16758 16759 PACKAGE='$PACKAGE' 16760 VERSION='$VERSION' 16761 RM='$RM' 16762 ofile='$ofile' 16763 16764 16765 16766 16767 _ACEOF 16768 16769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16770 16771 # Handling of arguments. 16772 for ac_config_target in $ac_config_targets 16773 do 16774 case $ac_config_target in 16775 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 16776 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16777 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16778 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16779 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 16780 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 16781 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 16782 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 16783 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 16784 "libmagic.pc") CONFIG_FILES="$CONFIG_FILES libmagic.pc" ;; 16785 16786 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16787 esac 16788 done 16789 16790 16791 # If the user did not use the arguments to specify the items to instantiate, 16792 # then the envvar interface is used. Set only those that are not. 16793 # We use the long form for the default assignment because of an extremely 16794 # bizarre bug on SunOS 4.1.3. 16795 if $ac_need_defaults; then 16796 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 16797 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 16798 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 16799 fi 16800 16801 # Have a temporary directory for convenience. Make it in the build tree 16802 # simply because there is no reason against having it here, and in addition, 16803 # creating and moving files from /tmp can sometimes cause problems. 16804 # Hook for its removal unless debugging. 16805 # Note that there is a small window in which the directory will not be cleaned: 16806 # after its creation but before its name has been assigned to `$tmp'. 16807 $debug || 16808 { 16809 tmp= ac_tmp= 16810 trap 'exit_status=$? 16811 : "${ac_tmp:=$tmp}" 16812 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 16813 ' 0 16814 trap 'as_fn_exit 1' 1 2 13 15 16815 } 16816 # Create a (secure) tmp directory for tmp files. 16817 16818 { 16819 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 16820 test -d "$tmp" 16821 } || 16822 { 16823 tmp=./conf$$-$RANDOM 16824 (umask 077 && mkdir "$tmp") 16825 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 16826 ac_tmp=$tmp 16827 16828 # Set up the scripts for CONFIG_FILES section. 16829 # No need to generate them if there are no CONFIG_FILES. 16830 # This happens for instance with `./config.status config.h'. 16831 if test -n "$CONFIG_FILES"; then 16832 16833 16834 ac_cr=`echo X | tr X '\015'` 16835 # On cygwin, bash can eat \r inside `` if the user requested igncr. 16836 # But we know of no other shell where ac_cr would be empty at this 16837 # point, so we can use a bashism as a fallback. 16838 if test "x$ac_cr" = x; then 16839 eval ac_cr=\$\'\\r\' 16840 fi 16841 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 16842 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 16843 ac_cs_awk_cr='\\r' 16844 else 16845 ac_cs_awk_cr=$ac_cr 16846 fi 16847 16848 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 16849 _ACEOF 16850 16851 16852 { 16853 echo "cat >conf$$subs.awk <<_ACEOF" && 16854 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 16855 echo "_ACEOF" 16856 } >conf$$subs.sh || 16857 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16858 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 16859 ac_delim='%!_!# ' 16860 for ac_last_try in false false false false false :; do 16861 . ./conf$$subs.sh || 16862 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16863 16864 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 16865 if test $ac_delim_n = $ac_delim_num; then 16866 break 16867 elif $ac_last_try; then 16868 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16869 else 16870 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16871 fi 16872 done 16873 rm -f conf$$subs.sh 16874 16875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16876 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 16877 _ACEOF 16878 sed -n ' 16879 h 16880 s/^/S["/; s/!.*/"]=/ 16881 p 16882 g 16883 s/^[^!]*!// 16884 :repl 16885 t repl 16886 s/'"$ac_delim"'$// 16887 t delim 16888 :nl 16889 h 16890 s/\(.\{148\}\)..*/\1/ 16891 t more1 16892 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 16893 p 16894 n 16895 b repl 16896 :more1 16897 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16898 p 16899 g 16900 s/.\{148\}// 16901 t nl 16902 :delim 16903 h 16904 s/\(.\{148\}\)..*/\1/ 16905 t more2 16906 s/["\\]/\\&/g; s/^/"/; s/$/"/ 16907 p 16908 b 16909 :more2 16910 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16911 p 16912 g 16913 s/.\{148\}// 16914 t delim 16915 ' <conf$$subs.awk | sed ' 16916 /^[^""]/{ 16917 N 16918 s/\n// 16919 } 16920 ' >>$CONFIG_STATUS || ac_write_fail=1 16921 rm -f conf$$subs.awk 16922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16923 _ACAWK 16924 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 16925 for (key in S) S_is_set[key] = 1 16926 FS = "" 16927 16928 } 16929 { 16930 line = $ 0 16931 nfields = split(line, field, "@") 16932 substed = 0 16933 len = length(field[1]) 16934 for (i = 2; i < nfields; i++) { 16935 key = field[i] 16936 keylen = length(key) 16937 if (S_is_set[key]) { 16938 value = S[key] 16939 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 16940 len += length(value) + length(field[++i]) 16941 substed = 1 16942 } else 16943 len += 1 + keylen 16944 } 16945 16946 print line 16947 } 16948 16949 _ACAWK 16950 _ACEOF 16951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16952 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 16953 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 16954 else 16955 cat 16956 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 16957 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 16958 _ACEOF 16959 16960 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 16961 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 16962 # trailing colons and then remove the whole line if VPATH becomes empty 16963 # (actually we leave an empty line to preserve line numbers). 16964 if test "x$srcdir" = x.; then 16965 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 16966 h 16967 s/// 16968 s/^/:/ 16969 s/[ ]*$/:/ 16970 s/:\$(srcdir):/:/g 16971 s/:\${srcdir}:/:/g 16972 s/:@srcdir@:/:/g 16973 s/^:*// 16974 s/:*$// 16975 x 16976 s/\(=[ ]*\).*/\1/ 16977 G 16978 s/\n// 16979 s/^[^=]*=[ ]*$// 16980 }' 16981 fi 16982 16983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16984 fi # test -n "$CONFIG_FILES" 16985 16986 # Set up the scripts for CONFIG_HEADERS section. 16987 # No need to generate them if there are no CONFIG_HEADERS. 16988 # This happens for instance with `./config.status Makefile'. 16989 if test -n "$CONFIG_HEADERS"; then 16990 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 16991 BEGIN { 16992 _ACEOF 16993 16994 # Transform confdefs.h into an awk script `defines.awk', embedded as 16995 # here-document in config.status, that substitutes the proper values into 16996 # config.h.in to produce config.h. 16997 16998 # Create a delimiter string that does not exist in confdefs.h, to ease 16999 # handling of long lines. 17000 ac_delim='%!_!# ' 17001 for ac_last_try in false false :; do 17002 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 17003 if test -z "$ac_tt"; then 17004 break 17005 elif $ac_last_try; then 17006 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 17007 else 17008 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17009 fi 17010 done 17011 17012 # For the awk script, D is an array of macro values keyed by name, 17013 # likewise P contains macro parameters if any. Preserve backslash 17014 # newline sequences. 17015 17016 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17017 sed -n ' 17018 s/.\{148\}/&'"$ac_delim"'/g 17019 t rset 17020 :rset 17021 s/^[ ]*#[ ]*define[ ][ ]*/ / 17022 t def 17023 d 17024 :def 17025 s/\\$// 17026 t bsnl 17027 s/["\\]/\\&/g 17028 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17029 D["\1"]=" \3"/p 17030 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 17031 d 17032 :bsnl 17033 s/["\\]/\\&/g 17034 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17035 D["\1"]=" \3\\\\\\n"\\/p 17036 t cont 17037 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 17038 t cont 17039 d 17040 :cont 17041 n 17042 s/.\{148\}/&'"$ac_delim"'/g 17043 t clear 17044 :clear 17045 s/\\$// 17046 t bsnlc 17047 s/["\\]/\\&/g; s/^/"/; s/$/"/p 17048 d 17049 :bsnlc 17050 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 17051 b cont 17052 ' <confdefs.h | sed ' 17053 s/'"$ac_delim"'/"\\\ 17054 "/g' >>$CONFIG_STATUS || ac_write_fail=1 17055 17056 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17057 for (key in D) D_is_set[key] = 1 17058 FS = "" 17059 } 17060 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 17061 line = \$ 0 17062 split(line, arg, " ") 17063 if (arg[1] == "#") { 17064 defundef = arg[2] 17065 mac1 = arg[3] 17066 } else { 17067 defundef = substr(arg[1], 2) 17068 mac1 = arg[2] 17069 } 17070 split(mac1, mac2, "(") #) 17071 macro = mac2[1] 17072 prefix = substr(line, 1, index(line, defundef) - 1) 17073 if (D_is_set[macro]) { 17074 # Preserve the white space surrounding the "#". 17075 print prefix "define", macro P[macro] D[macro] 17076 next 17077 } else { 17078 # Replace #undef with comments. This is necessary, for example, 17079 # in the case of _POSIX_SOURCE, which is predefined and required 17080 # on some systems where configure will not decide to define it. 17081 if (defundef == "undef") { 17082 print "/*", prefix defundef, macro, "*/" 17083 next 17084 } 17085 } 17086 } 17087 { print } 17088 _ACAWK 17089 _ACEOF 17090 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17091 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 17092 fi # test -n "$CONFIG_HEADERS" 17093 17094 17095 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 17096 shift 17097 for ac_tag 17098 do 17099 case $ac_tag in 17100 :[FHLC]) ac_mode=$ac_tag; continue;; 17101 esac 17102 case $ac_mode$ac_tag in 17103 :[FHL]*:*);; 17104 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 17105 :[FH]-) ac_tag=-:-;; 17106 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17107 esac 17108 ac_save_IFS=$IFS 17109 IFS=: 17110 set x $ac_tag 17111 IFS=$ac_save_IFS 17112 shift 17113 ac_file=$1 17114 shift 17115 17116 case $ac_mode in 17117 :L) ac_source=$1;; 17118 :[FH]) 17119 ac_file_inputs= 17120 for ac_f 17121 do 17122 case $ac_f in 17123 -) ac_f="$ac_tmp/stdin";; 17124 *) # Look for the file first in the build tree, then in the source tree 17125 # (if the path is not absolute). The absolute path cannot be DOS-style, 17126 # because $ac_f cannot contain `:'. 17127 test -f "$ac_f" || 17128 case $ac_f in 17129 [\\/$]*) false;; 17130 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17131 esac || 17132 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 17133 esac 17134 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 17135 as_fn_append ac_file_inputs " '$ac_f'" 17136 done 17137 17138 # Let's still pretend it is `configure' which instantiates (i.e., don't 17139 # use $as_me), people would be surprised to read: 17140 # /* config.h. Generated by config.status. */ 17141 configure_input='Generated from '` 17142 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 17143 `' by configure.' 17144 if test x"$ac_file" != x-; then 17145 configure_input="$ac_file. $configure_input" 17146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 17147 printf "%s\n" "$as_me: creating $ac_file" >&6;} 17148 fi 17149 # Neutralize special characters interpreted by sed in replacement strings. 17150 case $configure_input in #( 17151 *\&* | *\|* | *\\* ) 17152 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 17153 sed 's/[\\\\&|]/\\\\&/g'`;; #( 17154 *) ac_sed_conf_input=$configure_input;; 17155 esac 17156 17157 case $ac_tag in 17158 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 17159 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 17160 esac 17161 ;; 17162 esac 17163 17164 ac_dir=`$as_dirname -- "$ac_file" || 17165 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17166 X"$ac_file" : 'X\(//\)[^/]' \| \ 17167 X"$ac_file" : 'X\(//\)$' \| \ 17168 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17169 printf "%s\n" X"$ac_file" | 17170 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17171 s//\1/ 17172 q 17173 } 17174 /^X\(\/\/\)[^/].*/{ 17175 s//\1/ 17176 q 17177 } 17178 /^X\(\/\/\)$/{ 17179 s//\1/ 17180 q 17181 } 17182 /^X\(\/\).*/{ 17183 s//\1/ 17184 q 17185 } 17186 s/.*/./; q'` 17187 as_dir="$ac_dir"; as_fn_mkdir_p 17188 ac_builddir=. 17189 17190 case "$ac_dir" in 17191 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17192 *) 17193 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 17194 # A ".." for each directory in $ac_dir_suffix. 17195 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 17196 case $ac_top_builddir_sub in 17197 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17198 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17199 esac ;; 17200 esac 17201 ac_abs_top_builddir=$ac_pwd 17202 ac_abs_builddir=$ac_pwd$ac_dir_suffix 17203 # for backward compatibility: 17204 ac_top_builddir=$ac_top_build_prefix 17205 17206 case $srcdir in 17207 .) # We are building in place. 17208 ac_srcdir=. 17209 ac_top_srcdir=$ac_top_builddir_sub 17210 ac_abs_top_srcdir=$ac_pwd ;; 17211 [\\/]* | ?:[\\/]* ) # Absolute name. 17212 ac_srcdir=$srcdir$ac_dir_suffix; 17213 ac_top_srcdir=$srcdir 17214 ac_abs_top_srcdir=$srcdir ;; 17215 *) # Relative name. 17216 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17217 ac_top_srcdir=$ac_top_build_prefix$srcdir 17218 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17219 esac 17220 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17221 17222 17223 case $ac_mode in 17224 :F) 17225 # 17226 # CONFIG_FILE 17227 # 17228 17229 case $INSTALL in 17230 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17231 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17232 esac 17233 ac_MKDIR_P=$MKDIR_P 17234 case $MKDIR_P in 17235 [\\/$]* | ?:[\\/]* ) ;; 17236 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17237 esac 17238 _ACEOF 17239 17240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17241 # If the template does not know about datarootdir, expand it. 17242 # FIXME: This hack should be removed a few years after 2.60. 17243 ac_datarootdir_hack=; ac_datarootdir_seen= 17244 ac_sed_dataroot=' 17245 /datarootdir/ { 17246 p 17247 q 17248 } 17249 /@datadir@/p 17250 /@docdir@/p 17251 /@infodir@/p 17252 /@localedir@/p 17253 /@mandir@/p' 17254 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 17255 *datarootdir*) ac_datarootdir_seen=yes;; 17256 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17258 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17259 _ACEOF 17260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17261 ac_datarootdir_hack=' 17262 s&@datadir@&$datadir&g 17263 s&@docdir@&$docdir&g 17264 s&@infodir@&$infodir&g 17265 s&@localedir@&$localedir&g 17266 s&@mandir@&$mandir&g 17267 s&\\\${datarootdir}&$datarootdir&g' ;; 17268 esac 17269 _ACEOF 17270 17271 # Neutralize VPATH when `$srcdir' = `.'. 17272 # Shell code in configure.ac might set extrasub. 17273 # FIXME: do we really want to maintain this feature? 17274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17275 ac_sed_extra="$ac_vpsub 17276 $extrasub 17277 _ACEOF 17278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17279 :t 17280 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17281 s|@configure_input@|$ac_sed_conf_input|;t t 17282 s&@top_builddir@&$ac_top_builddir_sub&;t t 17283 s&@top_build_prefix@&$ac_top_build_prefix&;t t 17284 s&@srcdir@&$ac_srcdir&;t t 17285 s&@abs_srcdir@&$ac_abs_srcdir&;t t 17286 s&@top_srcdir@&$ac_top_srcdir&;t t 17287 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17288 s&@builddir@&$ac_builddir&;t t 17289 s&@abs_builddir@&$ac_abs_builddir&;t t 17290 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17291 s&@INSTALL@&$ac_INSTALL&;t t 17292 s&@MKDIR_P@&$ac_MKDIR_P&;t t 17293 $ac_datarootdir_hack 17294 " 17295 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 17296 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17297 17298 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17299 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 17300 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 17301 "$ac_tmp/out"`; test -z "$ac_out"; } && 17302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17303 which seems to be undefined. Please make sure it is defined" >&5 17304 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17305 which seems to be undefined. Please make sure it is defined" >&2;} 17306 17307 rm -f "$ac_tmp/stdin" 17308 case $ac_file in 17309 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 17310 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 17311 esac \ 17312 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17313 ;; 17314 :H) 17315 # 17316 # CONFIG_HEADER 17317 # 17318 if test x"$ac_file" != x-; then 17319 { 17320 printf "%s\n" "/* $configure_input */" >&1 \ 17321 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 17322 } >"$ac_tmp/config.h" \ 17323 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17324 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 17325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 17326 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 17327 else 17328 rm -f "$ac_file" 17329 mv "$ac_tmp/config.h" "$ac_file" \ 17330 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17331 fi 17332 else 17333 printf "%s\n" "/* $configure_input */" >&1 \ 17334 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 17335 || as_fn_error $? "could not create -" "$LINENO" 5 17336 fi 17337 # Compute "$ac_file"'s index in $config_headers. 17338 _am_arg="$ac_file" 17339 _am_stamp_count=1 17340 for _am_header in $config_headers :; do 17341 case $_am_header in 17342 $_am_arg | $_am_arg:* ) 17343 break ;; 17344 * ) 17345 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17346 esac 17347 done 17348 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17349 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17350 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17351 X"$_am_arg" : 'X\(//\)$' \| \ 17352 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17353 printf "%s\n" X"$_am_arg" | 17354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17355 s//\1/ 17356 q 17357 } 17358 /^X\(\/\/\)[^/].*/{ 17359 s//\1/ 17360 q 17361 } 17362 /^X\(\/\/\)$/{ 17363 s//\1/ 17364 q 17365 } 17366 /^X\(\/\).*/{ 17367 s//\1/ 17368 q 17369 } 17370 s/.*/./; q'`/stamp-h$_am_stamp_count 17371 ;; 17372 17373 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 17374 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 17375 ;; 17376 esac 17377 17378 17379 case $ac_file$ac_mode in 17380 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 17381 # Older Autoconf quotes --file arguments for eval, but not when files 17382 # are listed without --file. Let's play safe and only enable the eval 17383 # if we detect the quoting. 17384 # TODO: see whether this extra hack can be removed once we start 17385 # requiring Autoconf 2.70 or later. 17386 case $CONFIG_FILES in #( 17387 *\'*) : 17388 eval set x "$CONFIG_FILES" ;; #( 17389 *) : 17390 set x $CONFIG_FILES ;; #( 17391 *) : 17392 ;; 17393 esac 17394 shift 17395 # Used to flag and report bootstrapping failures. 17396 am_rc=0 17397 for am_mf 17398 do 17399 # Strip MF so we end up with the name of the file. 17400 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 17401 # Check whether this is an Automake generated Makefile which includes 17402 # dependency-tracking related rules and includes. 17403 # Grep'ing the whole file directly is not great: AIX grep has a line 17404 # limit of 2048, but all sed's we know have understand at least 4000. 17405 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 17406 || continue 17407 am_dirpart=`$as_dirname -- "$am_mf" || 17408 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17409 X"$am_mf" : 'X\(//\)[^/]' \| \ 17410 X"$am_mf" : 'X\(//\)$' \| \ 17411 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 17412 printf "%s\n" X"$am_mf" | 17413 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17414 s//\1/ 17415 q 17416 } 17417 /^X\(\/\/\)[^/].*/{ 17418 s//\1/ 17419 q 17420 } 17421 /^X\(\/\/\)$/{ 17422 s//\1/ 17423 q 17424 } 17425 /^X\(\/\).*/{ 17426 s//\1/ 17427 q 17428 } 17429 s/.*/./; q'` 17430 am_filepart=`$as_basename -- "$am_mf" || 17431 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 17432 X"$am_mf" : 'X\(//\)$' \| \ 17433 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 17434 printf "%s\n" X/"$am_mf" | 17435 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17436 s//\1/ 17437 q 17438 } 17439 /^X\/\(\/\/\)$/{ 17440 s//\1/ 17441 q 17442 } 17443 /^X\/\(\/\).*/{ 17444 s//\1/ 17445 q 17446 } 17447 s/.*/./; q'` 17448 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 17449 && sed -e '/# am--include-marker/d' "$am_filepart" \ 17450 | $MAKE -f - am--depfiles" >&5 17451 (cd "$am_dirpart" \ 17452 && sed -e '/# am--include-marker/d' "$am_filepart" \ 17453 | $MAKE -f - am--depfiles) >&5 2>&5 17454 ac_status=$? 17455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17456 (exit $ac_status); } || am_rc=$? 17457 done 17458 if test $am_rc -ne 0; then 17459 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17460 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 17461 as_fn_error $? "Something went wrong bootstrapping makefile fragments 17462 for automatic dependency tracking. If GNU make was not used, consider 17463 re-running the configure script with MAKE=\"gmake\" (or whatever is 17464 necessary). You can also try re-running configure with the 17465 '--disable-dependency-tracking' option to at least be able to build 17466 the package (albeit without support for automatic dependency tracking). 17467 See \`config.log' for more details" "$LINENO" 5; } 17468 fi 17469 { am_dirpart=; unset am_dirpart;} 17470 { am_filepart=; unset am_filepart;} 17471 { am_mf=; unset am_mf;} 17472 { am_rc=; unset am_rc;} 17473 rm -f conftest-deps.mk 17474 } 17475 ;; 17476 "libtool":C) 17477 17478 # See if we are running on zsh, and set the options that allow our 17479 # commands through without removal of \ escapes. 17480 if test -n "${ZSH_VERSION+set}"; then 17481 setopt NO_GLOB_SUBST 17482 fi 17483 17484 cfgfile=${ofile}T 17485 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17486 $RM "$cfgfile" 17487 17488 cat <<_LT_EOF >> "$cfgfile" 17489 #! $SHELL 17490 # Generated automatically by $as_me ($PACKAGE) $VERSION 17491 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17492 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 17493 17494 # Provide generalized library-building support services. 17495 # Written by Gordon Matzigkeit, 1996 17496 17497 # Copyright (C) 2014 Free Software Foundation, Inc. 17498 # This is free software; see the source for copying conditions. There is NO 17499 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 17500 17501 # GNU Libtool is free software; you can redistribute it and/or modify 17502 # it under the terms of the GNU General Public License as published by 17503 # the Free Software Foundation; either version 2 of of the License, or 17504 # (at your option) any later version. 17505 # 17506 # As a special exception to the GNU General Public License, if you 17507 # distribute this file as part of a program or library that is built 17508 # using GNU Libtool, you may include this file under the same 17509 # distribution terms that you use for the rest of that program. 17510 # 17511 # GNU Libtool is distributed in the hope that it will be useful, but 17512 # WITHOUT ANY WARRANTY; without even the implied warranty of 17513 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17514 # GNU General Public License for more details. 17515 # 17516 # You should have received a copy of the GNU General Public License 17517 # along with this program. If not, see <http://www.gnu.org/licenses/>. 17518 17519 17520 # The names of the tagged configurations supported by this script. 17521 available_tags='' 17522 17523 # Configured defaults for sys_lib_dlsearch_path munging. 17524 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 17525 17526 # ### BEGIN LIBTOOL CONFIG 17527 17528 # Which release of libtool.m4 was used? 17529 macro_version=$macro_version 17530 macro_revision=$macro_revision 17531 17532 # Whether or not to build static libraries. 17533 build_old_libs=$enable_static 17534 17535 # What type of objects to build. 17536 pic_mode=$pic_mode 17537 17538 # Whether or not to build shared libraries. 17539 build_libtool_libs=$enable_shared 17540 17541 # Whether or not to optimize for fast installation. 17542 fast_install=$enable_fast_install 17543 17544 # Shared archive member basename,for filename based shared library versioning on AIX. 17545 shared_archive_member_spec=$shared_archive_member_spec 17546 17547 # Shell to use when invoking shell scripts. 17548 SHELL=$lt_SHELL 17549 17550 # An echo program that protects backslashes. 17551 ECHO=$lt_ECHO 17552 17553 # The PATH separator for the build system. 17554 PATH_SEPARATOR=$lt_PATH_SEPARATOR 17555 17556 # The host system. 17557 host_alias=$host_alias 17558 host=$host 17559 host_os=$host_os 17560 17561 # The build system. 17562 build_alias=$build_alias 17563 build=$build 17564 build_os=$build_os 17565 17566 # A sed program that does not truncate output. 17567 SED=$lt_SED 17568 17569 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17570 Xsed="\$SED -e 1s/^X//" 17571 17572 # A grep program that handles long lines. 17573 GREP=$lt_GREP 17574 17575 # An ERE matcher. 17576 EGREP=$lt_EGREP 17577 17578 # A literal string matcher. 17579 FGREP=$lt_FGREP 17580 17581 # A BSD- or MS-compatible name lister. 17582 NM=$lt_NM 17583 17584 # Whether we need soft or hard links. 17585 LN_S=$lt_LN_S 17586 17587 # What is the maximum length of a command? 17588 max_cmd_len=$max_cmd_len 17589 17590 # Object file suffix (normally "o"). 17591 objext=$ac_objext 17592 17593 # Executable file suffix (normally ""). 17594 exeext=$exeext 17595 17596 # whether the shell understands "unset". 17597 lt_unset=$lt_unset 17598 17599 # turn spaces into newlines. 17600 SP2NL=$lt_lt_SP2NL 17601 17602 # turn newlines into spaces. 17603 NL2SP=$lt_lt_NL2SP 17604 17605 # convert \$build file names to \$host format. 17606 to_host_file_cmd=$lt_cv_to_host_file_cmd 17607 17608 # convert \$build files to toolchain format. 17609 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 17610 17611 # An object symbol dumper. 17612 OBJDUMP=$lt_OBJDUMP 17613 17614 # Method to check whether dependent libraries are shared objects. 17615 deplibs_check_method=$lt_deplibs_check_method 17616 17617 # Command to use when deplibs_check_method = "file_magic". 17618 file_magic_cmd=$lt_file_magic_cmd 17619 17620 # How to find potential files when deplibs_check_method = "file_magic". 17621 file_magic_glob=$lt_file_magic_glob 17622 17623 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 17624 want_nocaseglob=$lt_want_nocaseglob 17625 17626 # DLL creation program. 17627 DLLTOOL=$lt_DLLTOOL 17628 17629 # Command to associate shared and link libraries. 17630 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 17631 17632 # The archiver. 17633 AR=$lt_AR 17634 17635 # Flags to create an archive. 17636 AR_FLAGS=$lt_AR_FLAGS 17637 17638 # How to feed a file listing to the archiver. 17639 archiver_list_spec=$lt_archiver_list_spec 17640 17641 # A symbol stripping program. 17642 STRIP=$lt_STRIP 17643 17644 # Commands used to install an old-style archive. 17645 RANLIB=$lt_RANLIB 17646 old_postinstall_cmds=$lt_old_postinstall_cmds 17647 old_postuninstall_cmds=$lt_old_postuninstall_cmds 17648 17649 # Whether to use a lock for old archive extraction. 17650 lock_old_archive_extraction=$lock_old_archive_extraction 17651 17652 # A C compiler. 17653 LTCC=$lt_CC 17654 17655 # LTCC compiler flags. 17656 LTCFLAGS=$lt_CFLAGS 17657 17658 # Take the output of nm and produce a listing of raw symbols and C names. 17659 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17660 17661 # Transform the output of nm in a proper C declaration. 17662 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17663 17664 # Transform the output of nm into a list of symbols to manually relocate. 17665 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 17666 17667 # Transform the output of nm in a C name address pair. 17668 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17669 17670 # Transform the output of nm in a C name address pair when lib prefix is needed. 17671 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17672 17673 # The name lister interface. 17674 nm_interface=$lt_lt_cv_nm_interface 17675 17676 # Specify filename containing input files for \$NM. 17677 nm_file_list_spec=$lt_nm_file_list_spec 17678 17679 # The root where to search for dependent libraries,and where our libraries should be installed. 17680 lt_sysroot=$lt_sysroot 17681 17682 # Command to truncate a binary pipe. 17683 lt_truncate_bin=$lt_lt_cv_truncate_bin 17684 17685 # The name of the directory that contains temporary libtool files. 17686 objdir=$objdir 17687 17688 # Used to examine libraries when file_magic_cmd begins with "file". 17689 MAGIC_CMD=$MAGIC_CMD 17690 17691 # Must we lock files when doing compilation? 17692 need_locks=$lt_need_locks 17693 17694 # Manifest tool. 17695 MANIFEST_TOOL=$lt_MANIFEST_TOOL 17696 17697 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17698 DSYMUTIL=$lt_DSYMUTIL 17699 17700 # Tool to change global to local symbols on Mac OS X. 17701 NMEDIT=$lt_NMEDIT 17702 17703 # Tool to manipulate fat objects and archives on Mac OS X. 17704 LIPO=$lt_LIPO 17705 17706 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 17707 OTOOL=$lt_OTOOL 17708 17709 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17710 OTOOL64=$lt_OTOOL64 17711 17712 # Old archive suffix (normally "a"). 17713 libext=$libext 17714 17715 # Shared library suffix (normally ".so"). 17716 shrext_cmds=$lt_shrext_cmds 17717 17718 # The commands to extract the exported symbol list from a shared archive. 17719 extract_expsyms_cmds=$lt_extract_expsyms_cmds 17720 17721 # Variables whose values should be saved in libtool wrapper scripts and 17722 # restored at link time. 17723 variables_saved_for_relink=$lt_variables_saved_for_relink 17724 17725 # Do we need the "lib" prefix for modules? 17726 need_lib_prefix=$need_lib_prefix 17727 17728 # Do we need a version for libraries? 17729 need_version=$need_version 17730 17731 # Library versioning type. 17732 version_type=$version_type 17733 17734 # Shared library runtime path variable. 17735 runpath_var=$runpath_var 17736 17737 # Shared library path variable. 17738 shlibpath_var=$shlibpath_var 17739 17740 # Is shlibpath searched before the hard-coded library search path? 17741 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17742 17743 # Format of library name prefix. 17744 libname_spec=$lt_libname_spec 17745 17746 # List of archive names. First name is the real one, the rest are links. 17747 # The last name is the one that the linker finds with -lNAME 17748 library_names_spec=$lt_library_names_spec 17749 17750 # The coded name of the library, if different from the real name. 17751 soname_spec=$lt_soname_spec 17752 17753 # Permission mode override for installation of shared libraries. 17754 install_override_mode=$lt_install_override_mode 17755 17756 # Command to use after installation of a shared archive. 17757 postinstall_cmds=$lt_postinstall_cmds 17758 17759 # Command to use after uninstallation of a shared archive. 17760 postuninstall_cmds=$lt_postuninstall_cmds 17761 17762 # Commands used to finish a libtool library installation in a directory. 17763 finish_cmds=$lt_finish_cmds 17764 17765 # As "finish_cmds", except a single script fragment to be evaled but 17766 # not shown. 17767 finish_eval=$lt_finish_eval 17768 17769 # Whether we should hardcode library paths into libraries. 17770 hardcode_into_libs=$hardcode_into_libs 17771 17772 # Compile-time system search path for libraries. 17773 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17774 17775 # Detected run-time system search path for libraries. 17776 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 17777 17778 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 17779 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 17780 17781 # Whether dlopen is supported. 17782 dlopen_support=$enable_dlopen 17783 17784 # Whether dlopen of programs is supported. 17785 dlopen_self=$enable_dlopen_self 17786 17787 # Whether dlopen of statically linked programs is supported. 17788 dlopen_self_static=$enable_dlopen_self_static 17789 17790 # Commands to strip libraries. 17791 old_striplib=$lt_old_striplib 17792 striplib=$lt_striplib 17793 17794 17795 # The linker used to build libraries. 17796 LD=$lt_LD 17797 17798 # How to create reloadable object files. 17799 reload_flag=$lt_reload_flag 17800 reload_cmds=$lt_reload_cmds 17801 17802 # Commands used to build an old-style archive. 17803 old_archive_cmds=$lt_old_archive_cmds 17804 17805 # A language specific compiler. 17806 CC=$lt_compiler 17807 17808 # Is the compiler the GNU compiler? 17809 with_gcc=$GCC 17810 17811 # Compiler flag to turn off builtin functions. 17812 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17813 17814 # Additional compiler flags for building library objects. 17815 pic_flag=$lt_lt_prog_compiler_pic 17816 17817 # How to pass a linker flag through the compiler. 17818 wl=$lt_lt_prog_compiler_wl 17819 17820 # Compiler flag to prevent dynamic linking. 17821 link_static_flag=$lt_lt_prog_compiler_static 17822 17823 # Does compiler simultaneously support -c and -o options? 17824 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17825 17826 # Whether or not to add -lc for building shared libraries. 17827 build_libtool_need_lc=$archive_cmds_need_lc 17828 17829 # Whether or not to disallow shared libs when runtime libs are static. 17830 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17831 17832 # Compiler flag to allow reflexive dlopens. 17833 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17834 17835 # Compiler flag to generate shared objects directly from archives. 17836 whole_archive_flag_spec=$lt_whole_archive_flag_spec 17837 17838 # Whether the compiler copes with passing no objects directly. 17839 compiler_needs_object=$lt_compiler_needs_object 17840 17841 # Create an old-style archive from a shared archive. 17842 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17843 17844 # Create a temporary old-style archive to link instead of a shared archive. 17845 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 17846 17847 # Commands used to build a shared archive. 17848 archive_cmds=$lt_archive_cmds 17849 archive_expsym_cmds=$lt_archive_expsym_cmds 17850 17851 # Commands used to build a loadable module if different from building 17852 # a shared archive. 17853 module_cmds=$lt_module_cmds 17854 module_expsym_cmds=$lt_module_expsym_cmds 17855 17856 # Whether we are building with GNU ld or not. 17857 with_gnu_ld=$lt_with_gnu_ld 17858 17859 # Flag that allows shared libraries with undefined symbols to be built. 17860 allow_undefined_flag=$lt_allow_undefined_flag 17861 17862 # Flag that enforces no undefined symbols. 17863 no_undefined_flag=$lt_no_undefined_flag 17864 17865 # Flag to hardcode \$libdir into a binary during linking. 17866 # This must work even if \$libdir does not exist 17867 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 17868 17869 # Whether we need a single "-rpath" flag with a separated argument. 17870 hardcode_libdir_separator=$lt_hardcode_libdir_separator 17871 17872 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 17873 # DIR into the resulting binary. 17874 hardcode_direct=$hardcode_direct 17875 17876 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 17877 # DIR into the resulting binary and the resulting library dependency is 17878 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 17879 # library is relocated. 17880 hardcode_direct_absolute=$hardcode_direct_absolute 17881 17882 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17883 # into the resulting binary. 17884 hardcode_minus_L=$hardcode_minus_L 17885 17886 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17887 # into the resulting binary. 17888 hardcode_shlibpath_var=$hardcode_shlibpath_var 17889 17890 # Set to "yes" if building a shared library automatically hardcodes DIR 17891 # into the library and all subsequent libraries and executables linked 17892 # against it. 17893 hardcode_automatic=$hardcode_automatic 17894 17895 # Set to yes if linker adds runtime paths of dependent libraries 17896 # to runtime path list. 17897 inherit_rpath=$inherit_rpath 17898 17899 # Whether libtool must link a program against all its dependency libraries. 17900 link_all_deplibs=$link_all_deplibs 17901 17902 # Set to "yes" if exported symbols are required. 17903 always_export_symbols=$always_export_symbols 17904 17905 # The commands to list exported symbols. 17906 export_symbols_cmds=$lt_export_symbols_cmds 17907 17908 # Symbols that should not be listed in the preloaded symbols. 17909 exclude_expsyms=$lt_exclude_expsyms 17910 17911 # Symbols that must always be exported. 17912 include_expsyms=$lt_include_expsyms 17913 17914 # Commands necessary for linking programs (against libraries) with templates. 17915 prelink_cmds=$lt_prelink_cmds 17916 17917 # Commands necessary for finishing linking programs. 17918 postlink_cmds=$lt_postlink_cmds 17919 17920 # Specify filename containing input files. 17921 file_list_spec=$lt_file_list_spec 17922 17923 # How to hardcode a shared library path into an executable. 17924 hardcode_action=$hardcode_action 17925 17926 # ### END LIBTOOL CONFIG 17927 17928 _LT_EOF 17929 17930 cat <<'_LT_EOF' >> "$cfgfile" 17931 17932 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 17933 17934 # func_munge_path_list VARIABLE PATH 17935 # ----------------------------------- 17936 # VARIABLE is name of variable containing _space_ separated list of 17937 # directories to be munged by the contents of PATH, which is string 17938 # having a format: 17939 # "DIR[:DIR]:" 17940 # string "DIR[ DIR]" will be prepended to VARIABLE 17941 # ":DIR[:DIR]" 17942 # string "DIR[ DIR]" will be appended to VARIABLE 17943 # "DIRP[:DIRP]::[DIRA:]DIRA" 17944 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 17945 # "DIRA[ DIRA]" will be appended to VARIABLE 17946 # "DIR[:DIR]" 17947 # VARIABLE will be replaced by "DIR[ DIR]" 17948 func_munge_path_list () 17949 { 17950 case x$2 in 17951 x) 17952 ;; 17953 *:) 17954 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 17955 ;; 17956 x:*) 17957 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 17958 ;; 17959 *::*) 17960 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 17961 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 17962 ;; 17963 *) 17964 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 17965 ;; 17966 esac 17967 } 17968 17969 17970 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 17971 func_cc_basename () 17972 { 17973 for cc_temp in $*""; do 17974 case $cc_temp in 17975 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 17976 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 17977 \-*) ;; 17978 *) break;; 17979 esac 17980 done 17981 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 17982 } 17983 17984 17985 # ### END FUNCTIONS SHARED WITH CONFIGURE 17986 17987 _LT_EOF 17988 17989 case $host_os in 17990 aix3*) 17991 cat <<\_LT_EOF >> "$cfgfile" 17992 # AIX sometimes has problems with the GCC collect2 program. For some 17993 # reason, if we set the COLLECT_NAMES environment variable, the problems 17994 # vanish in a puff of smoke. 17995 if test set != "${COLLECT_NAMES+set}"; then 17996 COLLECT_NAMES= 17997 export COLLECT_NAMES 17998 fi 17999 _LT_EOF 18000 ;; 18001 esac 18002 18003 18004 18005 ltmain=$ac_aux_dir/ltmain.sh 18006 18007 18008 # We use sed instead of cat because bash on DJGPP gets confused if 18009 # if finds mixed CR/LF and LF-only lines. Since sed operates in 18010 # text mode, it properly converts lines to CR/LF. This bash problem 18011 # is reportedly fixed, but why not run on old versions too? 18012 sed '$q' "$ltmain" >> "$cfgfile" \ 18013 || (rm -f "$cfgfile"; exit 1) 18014 18015 mv -f "$cfgfile" "$ofile" || 18016 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 18017 chmod +x "$ofile" 18018 18019 ;; 18020 18021 esac 18022 done # for ac_tag 18023 18024 18025 as_fn_exit 0 18026 _ACEOF 18027 ac_clean_files=$ac_clean_files_save 18028 18029 test $ac_write_fail = 0 || 18030 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 18031 18032 18033 # configure is writing to config.log, and then calls config.status. 18034 # config.status does its own redirection, appending to config.log. 18035 # Unfortunately, on DOS this fails, as config.log is still kept open 18036 # by configure, so config.status won't be able to write to it; its 18037 # output is simply discarded. So we exec the FD to /dev/null, 18038 # effectively closing config.log, so it can be properly (re)opened and 18039 # appended to by config.status. When coming back to configure, we 18040 # need to make the FD available again. 18041 if test "$no_create" != yes; then 18042 ac_cs_success=: 18043 ac_config_status_args= 18044 test "$silent" = yes && 18045 ac_config_status_args="$ac_config_status_args --quiet" 18046 exec 5>/dev/null 18047 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18048 exec 5>>config.log 18049 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18050 # would make configure fail if this is the last instruction. 18051 $ac_cs_success || as_fn_exit 1 18052 fi 18053 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 18054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 18055 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 18056 fi 18057 18058 18059
Indexes created Thu Apr 30 00:23:01 UTC 2026