configure revision 1.18.2.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for file 5.33. 4 # 5 # Report bugs to <christos (at] astron.com>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; 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 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: christos (at] astron.com about your system, including any 279 $0: error possibly output before this message. Then install 280 $0: a modern shell, or manually run the script under such a 281 $0: shell if you do have one." 282 fi 283 exit 1 284 fi 285 fi 286 fi 287 SHELL=${CONFIG_SHELL-/bin/sh} 288 export SHELL 289 # Unset more variables known to interfere with behavior of common tools. 290 CLICOLOR_FORCE= GREP_OPTIONS= 291 unset CLICOLOR_FORCE GREP_OPTIONS 292 293 ## --------------------- ## 294 ## M4sh Shell Functions. ## 295 ## --------------------- ## 296 # as_fn_unset VAR 297 # --------------- 298 # Portably unset VAR. 299 as_fn_unset () 300 { 301 { eval $1=; unset $1;} 302 } 303 as_unset=as_fn_unset 304 305 # as_fn_set_status STATUS 306 # ----------------------- 307 # Set $? to STATUS, without forking. 308 as_fn_set_status () 309 { 310 return $1 311 } # as_fn_set_status 312 313 # as_fn_exit STATUS 314 # ----------------- 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 316 as_fn_exit () 317 { 318 set +e 319 as_fn_set_status $1 320 exit $1 321 } # as_fn_exit 322 323 # as_fn_mkdir_p 324 # ------------- 325 # Create "$as_dir" as a directory, including parents if necessary. 326 as_fn_mkdir_p () 327 { 328 329 case $as_dir in #( 330 -*) as_dir=./$as_dir;; 331 esac 332 test -d "$as_dir" || eval $as_mkdir_p || { 333 as_dirs= 334 while :; do 335 case $as_dir in #( 336 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 337 *) as_qdir=$as_dir;; 338 esac 339 as_dirs="'$as_qdir' $as_dirs" 340 as_dir=`$as_dirname -- "$as_dir" || 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 342 X"$as_dir" : 'X\(//\)[^/]' \| \ 343 X"$as_dir" : 'X\(//\)$' \| \ 344 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 345 $as_echo X"$as_dir" | 346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\/\)[^/].*/{ 351 s//\1/ 352 q 353 } 354 /^X\(\/\/\)$/{ 355 s//\1/ 356 q 357 } 358 /^X\(\/\).*/{ 359 s//\1/ 360 q 361 } 362 s/.*/./; q'` 363 test -d "$as_dir" && break 364 done 365 test -z "$as_dirs" || eval "mkdir $as_dirs" 366 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 367 368 369 } # as_fn_mkdir_p 370 371 # as_fn_executable_p FILE 372 # ----------------------- 373 # Test if FILE is an executable regular file. 374 as_fn_executable_p () 375 { 376 test -f "$1" && test -x "$1" 377 } # as_fn_executable_p 378 # as_fn_append VAR VALUE 379 # ---------------------- 380 # Append the text in VALUE to the end of the definition contained in VAR. Take 381 # advantage of any shell optimizations that allow amortized linear growth over 382 # repeated appends, instead of the typical quadratic growth present in naive 383 # implementations. 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 385 eval 'as_fn_append () 386 { 387 eval $1+=\$2 388 }' 389 else 390 as_fn_append () 391 { 392 eval $1=\$$1\$2 393 } 394 fi # as_fn_append 395 396 # as_fn_arith ARG... 397 # ------------------ 398 # Perform arithmetic evaluation on the ARGs, and store the result in the 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments 400 # must be portable across $(()) and expr. 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 402 eval 'as_fn_arith () 403 { 404 as_val=$(( $* )) 405 }' 406 else 407 as_fn_arith () 408 { 409 as_val=`expr "$@" || test $? -eq 1` 410 } 411 fi # as_fn_arith 412 413 414 # as_fn_error STATUS ERROR [LINENO LOG_FD] 415 # ---------------------------------------- 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 418 # script with STATUS, using 1 if that was 0. 419 as_fn_error () 420 { 421 as_status=$1; test $as_status -eq 0 && as_status=1 422 if test "$4"; then 423 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 424 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 425 fi 426 $as_echo "$as_me: error: $2" >&2 427 as_fn_exit $as_status 428 } # as_fn_error 429 430 if expr a : '\(a\)' >/dev/null 2>&1 && 431 test "X`expr 00001 : '.*\(...\)'`" = X001; then 432 as_expr=expr 433 else 434 as_expr=false 435 fi 436 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 438 as_basename=basename 439 else 440 as_basename=false 441 fi 442 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 444 as_dirname=dirname 445 else 446 as_dirname=false 447 fi 448 449 as_me=`$as_basename -- "$0" || 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 451 X"$0" : 'X\(//\)$' \| \ 452 X"$0" : 'X\(/\)' \| . 2>/dev/null || 453 $as_echo X/"$0" | 454 sed '/^.*\/\([^/][^/]*\)\/*$/{ 455 s//\1/ 456 q 457 } 458 /^X\/\(\/\/\)$/{ 459 s//\1/ 460 q 461 } 462 /^X\/\(\/\).*/{ 463 s//\1/ 464 q 465 } 466 s/.*/./; q'` 467 468 # Avoid depending upon Character Ranges. 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 472 as_cr_digits='0123456789' 473 as_cr_alnum=$as_cr_Letters$as_cr_digits 474 475 476 as_lineno_1=$LINENO as_lineno_1a=$LINENO 477 as_lineno_2=$LINENO as_lineno_2a=$LINENO 478 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 479 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 480 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 481 sed -n ' 482 p 483 /[$]LINENO/= 484 ' <$as_myself | 485 sed ' 486 s/[$]LINENO.*/&-/ 487 t lineno 488 b 489 :lineno 490 N 491 :loop 492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 493 t loop 494 s/-\n.*// 495 ' >$as_me.lineno && 496 chmod +x "$as_me.lineno" || 497 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 498 499 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 500 # already done that, so ensure we don't try to do so again and fall 501 # in an infinite loop. This has already happened in practice. 502 _as_can_reexec=no; export _as_can_reexec 503 # Don't try to exec as it changes $[0], causing all sort of problems 504 # (the dirname of $[0] is not the place where we might find the 505 # original and so on. Autoconf is especially sensitive to this). 506 . "./$as_me.lineno" 507 # Exit status is that of the last command. 508 exit 509 } 510 511 ECHO_C= ECHO_N= ECHO_T= 512 case `echo -n x` in #((((( 513 -n*) 514 case `echo 'xy\c'` in 515 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 516 xy) ECHO_C='\c';; 517 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 518 ECHO_T=' ';; 519 esac;; 520 *) 521 ECHO_N='-n';; 522 esac 523 524 rm -f conf$$ conf$$.exe conf$$.file 525 if test -d conf$$.dir; then 526 rm -f conf$$.dir/conf$$.file 527 else 528 rm -f conf$$.dir 529 mkdir conf$$.dir 2>/dev/null 530 fi 531 if (echo >conf$$.file) 2>/dev/null; then 532 if ln -s conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s='ln -s' 534 # ... but there are two gotchas: 535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 537 # In both cases, we have to default to `cp -pR'. 538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 539 as_ln_s='cp -pR' 540 elif ln conf$$.file conf$$ 2>/dev/null; then 541 as_ln_s=ln 542 else 543 as_ln_s='cp -pR' 544 fi 545 else 546 as_ln_s='cp -pR' 547 fi 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 549 rmdir conf$$.dir 2>/dev/null 550 551 if mkdir -p . 2>/dev/null; then 552 as_mkdir_p='mkdir -p "$as_dir"' 553 else 554 test -d ./-p && rmdir ./-p 555 as_mkdir_p=false 556 fi 557 558 as_test_x='test -x' 559 as_executable_p=as_fn_executable_p 560 561 # Sed expression to map a string onto a valid CPP name. 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 563 564 # Sed expression to map a string onto a valid variable name. 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 566 567 SHELL=${CONFIG_SHELL-/bin/sh} 568 569 570 test -n "$DJDIR" || exec 7<&0 </dev/null 571 exec 6>&1 572 573 # Name of the host. 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 575 # so uname gets run too. 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 577 578 # 579 # Initializations. 580 # 581 ac_default_prefix=/usr/local 582 ac_clean_files= 583 ac_config_libobj_dir=. 584 LIBOBJS= 585 cross_compiling=no 586 subdirs= 587 MFLAGS= 588 MAKEFLAGS= 589 590 # Identity of this package. 591 PACKAGE_NAME='file' 592 PACKAGE_TARNAME='file' 593 PACKAGE_VERSION='5.33' 594 PACKAGE_STRING='file 5.33' 595 PACKAGE_BUGREPORT='christos (at] astron.com' 596 PACKAGE_URL='' 597 598 # Factoring default headers for most tests. 599 ac_includes_default="\ 600 #include <stdio.h> 601 #ifdef HAVE_SYS_TYPES_H 602 # 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" >&6; } 1750 if eval \${$3+:} false; then : 1751 $as_echo_n "(cached) " >&6 1752 else 1753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1754 /* end confdefs.h. */ 1755 $4 1756 #include <$2> 1757 _ACEOF 1758 if ac_fn_c_try_compile "$LINENO"; then : 1759 eval "$3=yes" 1760 else 1761 eval "$3=no" 1762 fi 1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1764 fi 1765 eval ac_res=\$$3 1766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1767 $as_echo "$ac_res" >&6; } 1768 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1769 1770 } # ac_fn_c_check_header_compile 1771 1772 # ac_fn_c_try_link LINENO 1773 # ----------------------- 1774 # Try to link conftest.$ac_ext, and return whether this succeeded. 1775 ac_fn_c_try_link () 1776 { 1777 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1778 rm -f conftest.$ac_objext conftest$ac_exeext 1779 if { { ac_try="$ac_link" 1780 case "(($ac_try" in 1781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1782 *) ac_try_echo=$ac_try;; 1783 esac 1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1785 $as_echo "$ac_try_echo"; } >&5 1786 (eval "$ac_link") 2>conftest.err 1787 ac_status=$? 1788 if test -s conftest.err; then 1789 grep -v '^ *+' conftest.err >conftest.er1 1790 cat conftest.er1 >&5 1791 mv -f conftest.er1 conftest.err 1792 fi 1793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1794 test $ac_status = 0; } && { 1795 test -z "$ac_c_werror_flag" || 1796 test ! -s conftest.err 1797 } && test -s conftest$ac_exeext && { 1798 test "$cross_compiling" = yes || 1799 test -x conftest$ac_exeext 1800 }; then : 1801 ac_retval=0 1802 else 1803 $as_echo "$as_me: failed program was:" >&5 1804 sed 's/^/| /' conftest.$ac_ext >&5 1805 1806 ac_retval=1 1807 fi 1808 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1809 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1810 # interfere with the next link command; also delete a directory that is 1811 # left behind by Apple's compiler. We do this before executing the actions. 1812 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1813 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1814 as_fn_set_status $ac_retval 1815 1816 } # ac_fn_c_try_link 1817 1818 # ac_fn_c_check_func LINENO FUNC VAR 1819 # ---------------------------------- 1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1821 ac_fn_c_check_func () 1822 { 1823 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1825 $as_echo_n "checking for $2... " >&6; } 1826 if eval \${$3+:} false; then : 1827 $as_echo_n "(cached) " >&6 1828 else 1829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1830 /* end confdefs.h. */ 1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1832 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1833 #define $2 innocuous_$2 1834 1835 /* System header to define __stub macros and hopefully few prototypes, 1836 which can conflict with char $2 (); below. 1837 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1838 <limits.h> exists even on freestanding compilers. */ 1839 1840 #ifdef __STDC__ 1841 # include <limits.h> 1842 #else 1843 # include <assert.h> 1844 #endif 1845 1846 #undef $2 1847 1848 /* Override any GCC internal prototype to avoid an error. 1849 Use char because int might match the return type of a GCC 1850 builtin and then its argument prototype would still apply. */ 1851 #ifdef __cplusplus 1852 extern "C" 1853 #endif 1854 char $2 (); 1855 /* The GNU C library defines this for functions which it implements 1856 to always fail with ENOSYS. Some functions are actually named 1857 something starting with __ and the normal name is an alias. */ 1858 #if defined __stub_$2 || defined __stub___$2 1859 choke me 1860 #endif 1861 1862 int 1863 main () 1864 { 1865 return $2 (); 1866 ; 1867 return 0; 1868 } 1869 _ACEOF 1870 if ac_fn_c_try_link "$LINENO"; then : 1871 eval "$3=yes" 1872 else 1873 eval "$3=no" 1874 fi 1875 rm -f core conftest.err conftest.$ac_objext \ 1876 conftest$ac_exeext conftest.$ac_ext 1877 fi 1878 eval ac_res=\$$3 1879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1880 $as_echo "$ac_res" >&6; } 1881 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1882 1883 } # ac_fn_c_check_func 1884 1885 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1886 # ------------------------------------------- 1887 # Tests whether TYPE exists after having included INCLUDES, setting cache 1888 # variable VAR accordingly. 1889 ac_fn_c_check_type () 1890 { 1891 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1893 $as_echo_n "checking for $2... " >&6; } 1894 if eval \${$3+:} false; then : 1895 $as_echo_n "(cached) " >&6 1896 else 1897 eval "$3=no" 1898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1899 /* end confdefs.h. */ 1900 $4 1901 int 1902 main () 1903 { 1904 if (sizeof ($2)) 1905 return 0; 1906 ; 1907 return 0; 1908 } 1909 _ACEOF 1910 if ac_fn_c_try_compile "$LINENO"; then : 1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1912 /* end confdefs.h. */ 1913 $4 1914 int 1915 main () 1916 { 1917 if (sizeof (($2))) 1918 return 0; 1919 ; 1920 return 0; 1921 } 1922 _ACEOF 1923 if ac_fn_c_try_compile "$LINENO"; then : 1924 1925 else 1926 eval "$3=yes" 1927 fi 1928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1929 fi 1930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1931 fi 1932 eval ac_res=\$$3 1933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1934 $as_echo "$ac_res" >&6; } 1935 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1936 1937 } # ac_fn_c_check_type 1938 1939 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1940 # ---------------------------------------------------- 1941 # Tries to find if the field MEMBER exists in type AGGR, after including 1942 # INCLUDES, setting cache variable VAR accordingly. 1943 ac_fn_c_check_member () 1944 { 1945 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1947 $as_echo_n "checking for $2.$3... " >&6; } 1948 if eval \${$4+:} false; then : 1949 $as_echo_n "(cached) " >&6 1950 else 1951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1952 /* end confdefs.h. */ 1953 $5 1954 int 1955 main () 1956 { 1957 static $2 ac_aggr; 1958 if (ac_aggr.$3) 1959 return 0; 1960 ; 1961 return 0; 1962 } 1963 _ACEOF 1964 if ac_fn_c_try_compile "$LINENO"; then : 1965 eval "$4=yes" 1966 else 1967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1968 /* end confdefs.h. */ 1969 $5 1970 int 1971 main () 1972 { 1973 static $2 ac_aggr; 1974 if (sizeof ac_aggr.$3) 1975 return 0; 1976 ; 1977 return 0; 1978 } 1979 _ACEOF 1980 if ac_fn_c_try_compile "$LINENO"; then : 1981 eval "$4=yes" 1982 else 1983 eval "$4=no" 1984 fi 1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1986 fi 1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1988 fi 1989 eval ac_res=\$$4 1990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1991 $as_echo "$ac_res" >&6; } 1992 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1993 1994 } # ac_fn_c_check_member 1995 1996 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1997 # --------------------------------------------- 1998 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1999 # accordingly. 2000 ac_fn_c_check_decl () 2001 { 2002 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2003 as_decl_name=`echo $2|sed 's/ *(.*//'` 2004 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2006 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2007 if eval \${$3+:} false; then : 2008 $as_echo_n "(cached) " >&6 2009 else 2010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2011 /* end confdefs.h. */ 2012 $4 2013 int 2014 main () 2015 { 2016 #ifndef $as_decl_name 2017 #ifdef __cplusplus 2018 (void) $as_decl_use; 2019 #else 2020 (void) $as_decl_name; 2021 #endif 2022 #endif 2023 2024 ; 2025 return 0; 2026 } 2027 _ACEOF 2028 if ac_fn_c_try_compile "$LINENO"; then : 2029 eval "$3=yes" 2030 else 2031 eval "$3=no" 2032 fi 2033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2034 fi 2035 eval ac_res=\$$3 2036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2037 $as_echo "$ac_res" >&6; } 2038 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2039 2040 } # ac_fn_c_check_decl 2041 2042 # ac_fn_c_find_uintX_t LINENO BITS VAR 2043 # ------------------------------------ 2044 # Finds an unsigned integer type with width BITS, setting cache variable VAR 2045 # accordingly. 2046 ac_fn_c_find_uintX_t () 2047 { 2048 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 2050 $as_echo_n "checking for uint$2_t... " >&6; } 2051 if eval \${$3+:} false; then : 2052 $as_echo_n "(cached) " >&6 2053 else 2054 eval "$3=no" 2055 # Order is important - never check a type that is potentially smaller 2056 # than half of the expected target width. 2057 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 2058 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 2059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2060 /* end confdefs.h. */ 2061 $ac_includes_default 2062 int 2063 main () 2064 { 2065 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2066 test_array [0] = 0; 2067 return test_array [0]; 2068 2069 ; 2070 return 0; 2071 } 2072 _ACEOF 2073 if ac_fn_c_try_compile "$LINENO"; then : 2074 case $ac_type in #( 2075 uint$2_t) : 2076 eval "$3=yes" ;; #( 2077 *) : 2078 eval "$3=\$ac_type" ;; 2079 esac 2080 fi 2081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2082 if eval test \"x\$"$3"\" = x"no"; then : 2083 2084 else 2085 break 2086 fi 2087 done 2088 fi 2089 eval ac_res=\$$3 2090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2091 $as_echo "$ac_res" >&6; } 2092 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2093 2094 } # ac_fn_c_find_uintX_t 2095 2096 # ac_fn_c_find_intX_t LINENO BITS VAR 2097 # ----------------------------------- 2098 # Finds a signed integer type with width BITS, setting cache variable VAR 2099 # accordingly. 2100 ac_fn_c_find_intX_t () 2101 { 2102 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 2104 $as_echo_n "checking for int$2_t... " >&6; } 2105 if eval \${$3+:} false; then : 2106 $as_echo_n "(cached) " >&6 2107 else 2108 eval "$3=no" 2109 # Order is important - never check a type that is potentially smaller 2110 # than half of the expected target width. 2111 for ac_type in int$2_t 'int' 'long int' \ 2112 'long long int' 'short int' 'signed char'; do 2113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2114 /* end confdefs.h. */ 2115 $ac_includes_default 2116 enum { N = $2 / 2 - 1 }; 2117 int 2118 main () 2119 { 2120 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 2121 test_array [0] = 0; 2122 return test_array [0]; 2123 2124 ; 2125 return 0; 2126 } 2127 _ACEOF 2128 if ac_fn_c_try_compile "$LINENO"; then : 2129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2130 /* end confdefs.h. */ 2131 $ac_includes_default 2132 enum { N = $2 / 2 - 1 }; 2133 int 2134 main () 2135 { 2136 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 2137 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 2138 test_array [0] = 0; 2139 return test_array [0]; 2140 2141 ; 2142 return 0; 2143 } 2144 _ACEOF 2145 if ac_fn_c_try_compile "$LINENO"; then : 2146 2147 else 2148 case $ac_type in #( 2149 int$2_t) : 2150 eval "$3=yes" ;; #( 2151 *) : 2152 eval "$3=\$ac_type" ;; 2153 esac 2154 fi 2155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2156 fi 2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2158 if eval test \"x\$"$3"\" = x"no"; then : 2159 2160 else 2161 break 2162 fi 2163 done 2164 fi 2165 eval ac_res=\$$3 2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2167 $as_echo "$ac_res" >&6; } 2168 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2169 2170 } # ac_fn_c_find_intX_t 2171 cat >config.log <<_ACEOF 2172 This file contains any messages produced by compilers while 2173 running configure, to aid debugging if configure makes a mistake. 2174 2175 It was created by file $as_me 5.33, which was 2176 generated by GNU Autoconf 2.69. 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Must try -L first in case configure is actually a 2667 # symlink; some systems play weird games with the mod time of symlinks 2668 # (eg FreeBSD returns the mod time of the symlink's containing 2669 # directory). 2670 if ( 2671 am_has_slept=no 2672 for am_try in 1 2; do 2673 echo "timestamp, slept: $am_has_slept" > conftest.file 2674 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2675 if test "$*" = "X"; then 2676 # -L didn't work. 2677 set X `ls -t "$srcdir/configure" conftest.file` 2678 fi 2679 if test "$*" != "X $srcdir/configure conftest.file" \ 2680 && test "$*" != "X conftest.file $srcdir/configure"; then 2681 2682 # If neither matched, then we have a broken ls. This can happen 2683 # if, for instance, CONFIG_SHELL is bash and it inherits a 2684 # broken ls alias from the environment. This has actually 2685 # happened. Such a system could not be considered "sane". 2686 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2687 alias in your environment" "$LINENO" 5 2688 fi 2689 if test "$2" = conftest.file || test $am_try -eq 2; then 2690 break 2691 fi 2692 # Just in case. 2693 sleep 1 2694 am_has_slept=yes 2695 done 2696 test "$2" = conftest.file 2697 ) 2698 then 2699 # Ok. 2700 : 2701 else 2702 as_fn_error $? "newly created file is older than distributed files! 2703 Check your system clock" "$LINENO" 5 2704 fi 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2706 $as_echo "yes" >&6; } 2707 # If we didn't sleep, we still need to ensure time stamps of config.status and 2708 # generated files are strictly newer. 2709 am_sleep_pid= 2710 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2711 ( sleep 1 ) & 2712 am_sleep_pid=$! 2713 fi 2714 2715 rm -f conftest.file 2716 2717 test "$program_prefix" != NONE && 2718 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2719 # Use a double $ so make ignores it. 2720 test "$program_suffix" != NONE && 2721 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2722 # Double any \ or $. 2723 # By default was `s,x,x', remove it if useless. 2724 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2725 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2726 2727 # expand $ac_aux_dir to an absolute path 2728 am_aux_dir=`cd $ac_aux_dir && pwd` 2729 2730 if test x"${MISSING+set}" != xset; then 2731 case $am_aux_dir in 2732 *\ * | *\ *) 2733 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2734 *) 2735 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2736 esac 2737 fi 2738 # Use eval to expand $SHELL 2739 if eval "$MISSING --is-lightweight"; then 2740 am_missing_run="$MISSING " 2741 else 2742 am_missing_run= 2743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2744 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2745 fi 2746 2747 if test x"${install_sh}" != xset; then 2748 case $am_aux_dir in 2749 *\ * | *\ *) 2750 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2751 *) 2752 install_sh="\${SHELL} $am_aux_dir/install-sh" 2753 esac 2754 fi 2755 2756 # Installed binaries are usually stripped using 'strip' when the user 2757 # run "make install-strip". However 'strip' might not be the right 2758 # tool to use in cross-compilation environments, therefore Automake 2759 # will honor the 'STRIP' environment variable to overrule this program. 2760 if test "$cross_compiling" != no; then 2761 if test -n "$ac_tool_prefix"; then 2762 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2763 set dummy ${ac_tool_prefix}strip; ac_word=$2 2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2765 $as_echo_n "checking for $ac_word... " >&6; } 2766 if ${ac_cv_prog_STRIP+:} false; then : 2767 $as_echo_n "(cached) " >&6 2768 else 2769 if test -n "$STRIP"; then 2770 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2771 else 2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2773 for as_dir in $PATH 2774 do 2775 IFS=$as_save_IFS 2776 test -z "$as_dir" && as_dir=. 2777 for ac_exec_ext in '' $ac_executable_extensions; do 2778 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2779 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2781 break 2 2782 fi 2783 done 2784 done 2785 IFS=$as_save_IFS 2786 2787 fi 2788 fi 2789 STRIP=$ac_cv_prog_STRIP 2790 if test -n "$STRIP"; then 2791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2792 $as_echo "$STRIP" >&6; } 2793 else 2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2795 $as_echo "no" >&6; } 2796 fi 2797 2798 2799 fi 2800 if test -z "$ac_cv_prog_STRIP"; then 2801 ac_ct_STRIP=$STRIP 2802 # Extract the first word of "strip", so it can be a program name with args. 2803 set dummy strip; ac_word=$2 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2805 $as_echo_n "checking for $ac_word... " >&6; } 2806 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2807 $as_echo_n "(cached) " >&6 2808 else 2809 if test -n "$ac_ct_STRIP"; then 2810 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2811 else 2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2813 for as_dir in $PATH 2814 do 2815 IFS=$as_save_IFS 2816 test -z "$as_dir" && as_dir=. 2817 for ac_exec_ext in '' $ac_executable_extensions; do 2818 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2819 ac_cv_prog_ac_ct_STRIP="strip" 2820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2821 break 2 2822 fi 2823 done 2824 done 2825 IFS=$as_save_IFS 2826 2827 fi 2828 fi 2829 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2830 if test -n "$ac_ct_STRIP"; then 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2832 $as_echo "$ac_ct_STRIP" >&6; } 2833 else 2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2835 $as_echo "no" >&6; } 2836 fi 2837 2838 if test "x$ac_ct_STRIP" = x; then 2839 STRIP=":" 2840 else 2841 case $cross_compiling:$ac_tool_warned in 2842 yes:) 2843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2845 ac_tool_warned=yes ;; 2846 esac 2847 STRIP=$ac_ct_STRIP 2848 fi 2849 else 2850 STRIP="$ac_cv_prog_STRIP" 2851 fi 2852 2853 fi 2854 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2855 2856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2857 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2858 if test -z "$MKDIR_P"; then 2859 if ${ac_cv_path_mkdir+:} false; then : 2860 $as_echo_n "(cached) " >&6 2861 else 2862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2863 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2864 do 2865 IFS=$as_save_IFS 2866 test -z "$as_dir" && as_dir=. 2867 for ac_prog in mkdir gmkdir; do 2868 for ac_exec_ext in '' $ac_executable_extensions; do 2869 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2870 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2871 'mkdir (GNU coreutils) '* | \ 2872 'mkdir (coreutils) '* | \ 2873 'mkdir (fileutils) '4.1*) 2874 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2875 break 3;; 2876 esac 2877 done 2878 done 2879 done 2880 IFS=$as_save_IFS 2881 2882 fi 2883 2884 test -d ./--version && rmdir ./--version 2885 if test "${ac_cv_path_mkdir+set}" = set; then 2886 MKDIR_P="$ac_cv_path_mkdir -p" 2887 else 2888 # As a last resort, use the slow shell script. Don't cache a 2889 # value for MKDIR_P within a source directory, because that will 2890 # break other packages using the cache if that directory is 2891 # removed, or if the value is a relative name. 2892 MKDIR_P="$ac_install_sh -d" 2893 fi 2894 fi 2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2896 $as_echo "$MKDIR_P" >&6; } 2897 2898 for ac_prog in gawk mawk nawk awk 2899 do 2900 # Extract the first word of "$ac_prog", so it can be a program name with args. 2901 set dummy $ac_prog; ac_word=$2 2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2903 $as_echo_n "checking for $ac_word... " >&6; } 2904 if ${ac_cv_prog_AWK+:} false; then : 2905 $as_echo_n "(cached) " >&6 2906 else 2907 if test -n "$AWK"; then 2908 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2909 else 2910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2911 for as_dir in $PATH 2912 do 2913 IFS=$as_save_IFS 2914 test -z "$as_dir" && as_dir=. 2915 for ac_exec_ext in '' $ac_executable_extensions; do 2916 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2917 ac_cv_prog_AWK="$ac_prog" 2918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2919 break 2 2920 fi 2921 done 2922 done 2923 IFS=$as_save_IFS 2924 2925 fi 2926 fi 2927 AWK=$ac_cv_prog_AWK 2928 if test -n "$AWK"; then 2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2930 $as_echo "$AWK" >&6; } 2931 else 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2933 $as_echo "no" >&6; } 2934 fi 2935 2936 2937 test -n "$AWK" && break 2938 done 2939 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2941 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2942 set x ${MAKE-make} 2943 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2944 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2945 $as_echo_n "(cached) " >&6 2946 else 2947 cat >conftest.make <<\_ACEOF 2948 SHELL = /bin/sh 2949 all: 2950 @echo '@@@%%%=$(MAKE)=@@@%%%' 2951 _ACEOF 2952 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2953 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2954 *@@@%%%=?*=@@@%%%*) 2955 eval ac_cv_prog_make_${ac_make}_set=yes;; 2956 *) 2957 eval ac_cv_prog_make_${ac_make}_set=no;; 2958 esac 2959 rm -f conftest.make 2960 fi 2961 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2963 $as_echo "yes" >&6; } 2964 SET_MAKE= 2965 else 2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2967 $as_echo "no" >&6; } 2968 SET_MAKE="MAKE=${MAKE-make}" 2969 fi 2970 2971 rm -rf .tst 2>/dev/null 2972 mkdir .tst 2>/dev/null 2973 if test -d .tst; then 2974 am__leading_dot=. 2975 else 2976 am__leading_dot=_ 2977 fi 2978 rmdir .tst 2>/dev/null 2979 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2981 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2982 # Check whether --enable-maintainer-mode was given. 2983 if test "${enable_maintainer_mode+set}" = set; then : 2984 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2985 else 2986 USE_MAINTAINER_MODE=no 2987 fi 2988 2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2990 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2991 if test $USE_MAINTAINER_MODE = yes; then 2992 MAINTAINER_MODE_TRUE= 2993 MAINTAINER_MODE_FALSE='#' 2994 else 2995 MAINTAINER_MODE_TRUE='#' 2996 MAINTAINER_MODE_FALSE= 2997 fi 2998 2999 MAINT=$MAINTAINER_MODE_TRUE 3000 3001 3002 # Check whether --enable-silent-rules was given. 3003 if test "${enable_silent_rules+set}" = set; then : 3004 enableval=$enable_silent_rules; 3005 fi 3006 3007 case $enable_silent_rules in # ((( 3008 yes) AM_DEFAULT_VERBOSITY=0;; 3009 no) AM_DEFAULT_VERBOSITY=1;; 3010 *) AM_DEFAULT_VERBOSITY=1;; 3011 esac 3012 am_make=${MAKE-make} 3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3014 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3015 if ${am_cv_make_support_nested_variables+:} false; then : 3016 $as_echo_n "(cached) " >&6 3017 else 3018 if $as_echo 'TRUE=$(BAR$(V)) 3019 BAR0=false 3020 BAR1=true 3021 V=1 3022 am__doit: 3023 @$(TRUE) 3024 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3025 am_cv_make_support_nested_variables=yes 3026 else 3027 am_cv_make_support_nested_variables=no 3028 fi 3029 fi 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3031 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3032 if test $am_cv_make_support_nested_variables = yes; then 3033 AM_V='$(V)' 3034 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3035 else 3036 AM_V=$AM_DEFAULT_VERBOSITY 3037 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3038 fi 3039 AM_BACKSLASH='\' 3040 3041 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3042 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3043 # is not polluted with repeated "-I." 3044 am__isrc=' -I$(srcdir)' 3045 # test to see if srcdir already configured 3046 if test -f $srcdir/config.status; then 3047 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3048 fi 3049 fi 3050 3051 # test whether we have cygpath 3052 if test -z "$CYGPATH_W"; then 3053 if (cygpath --version) >/dev/null 2>/dev/null; then 3054 CYGPATH_W='cygpath -w' 3055 else 3056 CYGPATH_W=echo 3057 fi 3058 fi 3059 3060 3061 # Define the identity of the package. 3062 PACKAGE='file' 3063 VERSION='5.33' 3064 3065 3066 cat >>confdefs.h <<_ACEOF 3067 #define PACKAGE "$PACKAGE" 3068 _ACEOF 3069 3070 3071 cat >>confdefs.h <<_ACEOF 3072 #define VERSION "$VERSION" 3073 _ACEOF 3074 3075 # Some tools Automake needs. 3076 3077 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3078 3079 3080 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3081 3082 3083 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3084 3085 3086 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3087 3088 3089 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3090 3091 # For better backward compatibility. To be removed once Automake 1.9.x 3092 # dies out for good. For more background, see: 3093 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3094 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3095 mkdir_p='$(MKDIR_P)' 3096 3097 # We need awk for the "check" target. The system "awk" is bad on 3098 # some platforms. 3099 # Always define AMTAR for backward compatibility. Yes, it's still used 3100 # in the wild :-( We should find a proper way to deprecate it ... 3101 AMTAR='$${TAR-tar}' 3102 3103 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3104 3105 3106 3107 3108 3109 # Check whether --enable-silent-rules was given. 3110 if test "${enable_silent_rules+set}" = set; then : 3111 enableval=$enable_silent_rules; 3112 fi 3113 3114 case $enable_silent_rules in # ((( 3115 yes) AM_DEFAULT_VERBOSITY=0;; 3116 no) AM_DEFAULT_VERBOSITY=1;; 3117 *) AM_DEFAULT_VERBOSITY=0;; 3118 esac 3119 am_make=${MAKE-make} 3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3121 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3122 if ${am_cv_make_support_nested_variables+:} false; then : 3123 $as_echo_n "(cached) " >&6 3124 else 3125 if $as_echo 'TRUE=$(BAR$(V)) 3126 BAR0=false 3127 BAR1=true 3128 V=1 3129 am__doit: 3130 @$(TRUE) 3131 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3132 am_cv_make_support_nested_variables=yes 3133 else 3134 am_cv_make_support_nested_variables=no 3135 fi 3136 fi 3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3138 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3139 if test $am_cv_make_support_nested_variables = yes; then 3140 AM_V='$(V)' 3141 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3142 else 3143 AM_V=$AM_DEFAULT_VERBOSITY 3144 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3145 fi 3146 AM_BACKSLASH='\' 3147 3148 3149 ac_config_headers="$ac_config_headers config.h" 3150 3151 3152 3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin ELF support" >&5 3154 $as_echo_n "checking for builtin ELF support... 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" >&6; } 3254 if ${ac_cv_build+:} false; then : 3255 $as_echo_n "(cached) " >&6 3256 else 3257 ac_build_alias=$build_alias 3258 test "x$ac_build_alias" = x && 3259 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3260 test "x$ac_build_alias" = x && 3261 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3262 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3263 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3264 3265 fi 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3267 $as_echo "$ac_cv_build" >&6; } 3268 case $ac_cv_build in 3269 *-*-*) ;; 3270 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3271 esac 3272 build=$ac_cv_build 3273 ac_save_IFS=$IFS; IFS='-' 3274 set x $ac_cv_build 3275 shift 3276 build_cpu=$1 3277 build_vendor=$2 3278 shift; shift 3279 # Remember, the first character of IFS is used to create $*, 3280 # except with old shells: 3281 build_os=$* 3282 IFS=$ac_save_IFS 3283 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3284 3285 3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3287 $as_echo_n "checking host system type... " >&6; } 3288 if ${ac_cv_host+:} false; then : 3289 $as_echo_n "(cached) " >&6 3290 else 3291 if test "x$host_alias" = x; then 3292 ac_cv_host=$ac_cv_build 3293 else 3294 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3295 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3296 fi 3297 3298 fi 3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3300 $as_echo "$ac_cv_host" >&6; } 3301 case $ac_cv_host in 3302 *-*-*) ;; 3303 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3304 esac 3305 host=$ac_cv_host 3306 ac_save_IFS=$IFS; IFS='-' 3307 set x $ac_cv_host 3308 shift 3309 host_cpu=$1 3310 host_vendor=$2 3311 shift; shift 3312 # Remember, the first character of IFS is used to create $*, 3313 # except with old shells: 3314 host_os=$* 3315 IFS=$ac_save_IFS 3316 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3317 3318 3319 case "$host_os" in 3320 mingw32*) 3321 MINGW=1 3322 ;; 3323 *) 3324 MINGW=0 3325 ;; 3326 esac 3327 3328 if test "$MINGW" = 1; then 3329 MINGW_TRUE= 3330 MINGW_FALSE='#' 3331 else 3332 MINGW_TRUE='#' 3333 MINGW_FALSE= 3334 fi 3335 3336 3337 pkgdatadir='$(datadir)/misc' 3338 3339 3340 if test x$fsect = x5; then 3341 FSECT5_TRUE= 3342 FSECT5_FALSE='#' 3343 else 3344 FSECT5_TRUE='#' 3345 FSECT5_FALSE= 3346 fi 3347 3348 3349 3350 3351 DEPDIR="${am__leading_dot}deps" 3352 3353 ac_config_commands="$ac_config_commands depfiles" 3354 3355 3356 am_make=${MAKE-make} 3357 cat > confinc << 'END' 3358 am__doit: 3359 @echo this is the am__doit target 3360 .PHONY: am__doit 3361 END 3362 # If we don't find an include directive, just comment out the code. 3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3364 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3365 am__include="#" 3366 am__quote= 3367 _am_result=none 3368 # First try GNU make style include. 3369 echo "include confinc" > confmf 3370 # Ignore all kinds of additional output from 'make'. 3371 case `$am_make -s -f confmf 2> /dev/null` in #( 3372 *the\ am__doit\ target*) 3373 am__include=include 3374 am__quote= 3375 _am_result=GNU 3376 ;; 3377 esac 3378 # Now try BSD make style include. 3379 if test "$am__include" = "#"; then 3380 echo '.include "confinc"' > confmf 3381 case `$am_make -s -f confmf 2> /dev/null` in #( 3382 *the\ am__doit\ target*) 3383 am__include=.include 3384 am__quote="\"" 3385 _am_result=BSD 3386 ;; 3387 esac 3388 fi 3389 3390 3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3392 $as_echo "$_am_result" >&6; } 3393 rm -f confinc confmf 3394 3395 # Check whether --enable-dependency-tracking was given. 3396 if test "${enable_dependency_tracking+set}" = set; then : 3397 enableval=$enable_dependency_tracking; 3398 fi 3399 3400 if test "x$enable_dependency_tracking" != xno; then 3401 am_depcomp="$ac_aux_dir/depcomp" 3402 AMDEPBACKSLASH='\' 3403 am__nodep='_no' 3404 fi 3405 if test "x$enable_dependency_tracking" != xno; then 3406 AMDEP_TRUE= 3407 AMDEP_FALSE='#' 3408 else 3409 AMDEP_TRUE='#' 3410 AMDEP_FALSE= 3411 fi 3412 3413 3414 ac_ext=c 3415 ac_cpp='$CPP $CPPFLAGS' 3416 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3417 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3418 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3419 if test -n "$ac_tool_prefix"; then 3420 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3421 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3423 $as_echo_n "checking for $ac_word... " >&6; } 3424 if ${ac_cv_prog_CC+:} false; then : 3425 $as_echo_n "(cached) " >&6 3426 else 3427 if test -n "$CC"; then 3428 ac_cv_prog_CC="$CC" # Let the user override the test. 3429 else 3430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3431 for as_dir in $PATH 3432 do 3433 IFS=$as_save_IFS 3434 test -z "$as_dir" && as_dir=. 3435 for ac_exec_ext in '' $ac_executable_extensions; do 3436 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3437 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3439 break 2 3440 fi 3441 done 3442 done 3443 IFS=$as_save_IFS 3444 3445 fi 3446 fi 3447 CC=$ac_cv_prog_CC 3448 if test -n "$CC"; then 3449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3450 $as_echo "$CC" >&6; } 3451 else 3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3453 $as_echo "no" >&6; } 3454 fi 3455 3456 3457 fi 3458 if test -z "$ac_cv_prog_CC"; then 3459 ac_ct_CC=$CC 3460 # Extract the first word of "gcc", so it can be a program name with args. 3461 set dummy gcc; ac_word=$2 3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3463 $as_echo_n "checking for $ac_word... " >&6; } 3464 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3465 $as_echo_n "(cached) " >&6 3466 else 3467 if test -n "$ac_ct_CC"; then 3468 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3469 else 3470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3471 for as_dir in $PATH 3472 do 3473 IFS=$as_save_IFS 3474 test -z "$as_dir" && as_dir=. 3475 for ac_exec_ext in '' $ac_executable_extensions; do 3476 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3477 ac_cv_prog_ac_ct_CC="gcc" 3478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3479 break 2 3480 fi 3481 done 3482 done 3483 IFS=$as_save_IFS 3484 3485 fi 3486 fi 3487 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3488 if test -n "$ac_ct_CC"; then 3489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3490 $as_echo "$ac_ct_CC" >&6; } 3491 else 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3493 $as_echo "no" >&6; } 3494 fi 3495 3496 if test "x$ac_ct_CC" = x; then 3497 CC="" 3498 else 3499 case $cross_compiling:$ac_tool_warned in 3500 yes:) 3501 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3502 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3503 ac_tool_warned=yes ;; 3504 esac 3505 CC=$ac_ct_CC 3506 fi 3507 else 3508 CC="$ac_cv_prog_CC" 3509 fi 3510 3511 if test -z "$CC"; then 3512 if test -n "$ac_tool_prefix"; then 3513 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3514 set dummy ${ac_tool_prefix}cc; ac_word=$2 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3516 $as_echo_n "checking for $ac_word... " >&6; } 3517 if ${ac_cv_prog_CC+:} false; then : 3518 $as_echo_n "(cached) " >&6 3519 else 3520 if test -n "$CC"; then 3521 ac_cv_prog_CC="$CC" # Let the user override the test. 3522 else 3523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3524 for as_dir in $PATH 3525 do 3526 IFS=$as_save_IFS 3527 test -z "$as_dir" && as_dir=. 3528 for ac_exec_ext in '' $ac_executable_extensions; do 3529 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3530 ac_cv_prog_CC="${ac_tool_prefix}cc" 3531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3532 break 2 3533 fi 3534 done 3535 done 3536 IFS=$as_save_IFS 3537 3538 fi 3539 fi 3540 CC=$ac_cv_prog_CC 3541 if test -n "$CC"; then 3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3543 $as_echo "$CC" >&6; } 3544 else 3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3546 $as_echo "no" >&6; } 3547 fi 3548 3549 3550 fi 3551 fi 3552 if test -z "$CC"; then 3553 # Extract the first word of "cc", so it can be a program name with args. 3554 set dummy cc; ac_word=$2 3555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3556 $as_echo_n "checking for $ac_word... " >&6; } 3557 if ${ac_cv_prog_CC+:} false; then : 3558 $as_echo_n "(cached) " >&6 3559 else 3560 if test -n "$CC"; then 3561 ac_cv_prog_CC="$CC" # Let the user override the test. 3562 else 3563 ac_prog_rejected=no 3564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3565 for as_dir in $PATH 3566 do 3567 IFS=$as_save_IFS 3568 test -z "$as_dir" && as_dir=. 3569 for ac_exec_ext in '' $ac_executable_extensions; do 3570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3571 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3572 ac_prog_rejected=yes 3573 continue 3574 fi 3575 ac_cv_prog_CC="cc" 3576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3577 break 2 3578 fi 3579 done 3580 done 3581 IFS=$as_save_IFS 3582 3583 if test $ac_prog_rejected = yes; then 3584 # We found a bogon in the path, so make sure we never use it. 3585 set dummy $ac_cv_prog_CC 3586 shift 3587 if test $# != 0; then 3588 # We chose a different compiler from the bogus one. 3589 # However, it has the same basename, so the bogon will be chosen 3590 # first if we set CC to just the basename; use the full file name. 3591 shift 3592 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3593 fi 3594 fi 3595 fi 3596 fi 3597 CC=$ac_cv_prog_CC 3598 if test -n "$CC"; then 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3600 $as_echo "$CC" >&6; } 3601 else 3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3603 $as_echo "no" >&6; } 3604 fi 3605 3606 3607 fi 3608 if test -z "$CC"; then 3609 if test -n "$ac_tool_prefix"; then 3610 for ac_prog in cl.exe 3611 do 3612 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3613 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3615 $as_echo_n "checking for $ac_word... " >&6; } 3616 if ${ac_cv_prog_CC+:} false; then : 3617 $as_echo_n "(cached) " >&6 3618 else 3619 if test -n "$CC"; then 3620 ac_cv_prog_CC="$CC" # Let the user override the test. 3621 else 3622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3623 for as_dir in $PATH 3624 do 3625 IFS=$as_save_IFS 3626 test -z "$as_dir" && as_dir=. 3627 for ac_exec_ext in '' $ac_executable_extensions; do 3628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3629 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3631 break 2 3632 fi 3633 done 3634 done 3635 IFS=$as_save_IFS 3636 3637 fi 3638 fi 3639 CC=$ac_cv_prog_CC 3640 if test -n "$CC"; then 3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3642 $as_echo "$CC" >&6; } 3643 else 3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3645 $as_echo "no" >&6; } 3646 fi 3647 3648 3649 test -n "$CC" && break 3650 done 3651 fi 3652 if test -z "$CC"; then 3653 ac_ct_CC=$CC 3654 for ac_prog in cl.exe 3655 do 3656 # Extract the first word of "$ac_prog", so it can be a program name with args. 3657 set dummy $ac_prog; ac_word=$2 3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3659 $as_echo_n "checking for $ac_word... " >&6; } 3660 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3661 $as_echo_n "(cached) " >&6 3662 else 3663 if test -n "$ac_ct_CC"; then 3664 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3665 else 3666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3667 for as_dir in $PATH 3668 do 3669 IFS=$as_save_IFS 3670 test -z "$as_dir" && as_dir=. 3671 for ac_exec_ext in '' $ac_executable_extensions; do 3672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3673 ac_cv_prog_ac_ct_CC="$ac_prog" 3674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3675 break 2 3676 fi 3677 done 3678 done 3679 IFS=$as_save_IFS 3680 3681 fi 3682 fi 3683 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3684 if test -n "$ac_ct_CC"; then 3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3686 $as_echo "$ac_ct_CC" >&6; } 3687 else 3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3689 $as_echo "no" >&6; } 3690 fi 3691 3692 3693 test -n "$ac_ct_CC" && break 3694 done 3695 3696 if test "x$ac_ct_CC" = x; then 3697 CC="" 3698 else 3699 case $cross_compiling:$ac_tool_warned in 3700 yes:) 3701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3703 ac_tool_warned=yes ;; 3704 esac 3705 CC=$ac_ct_CC 3706 fi 3707 fi 3708 3709 fi 3710 3711 3712 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3713 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3714 as_fn_error $? "no acceptable C compiler found in \$PATH 3715 See \`config.log' for more details" "$LINENO" 5; } 3716 3717 # Provide some information about the compiler. 3718 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3719 set X $ac_compile 3720 ac_compiler=$2 3721 for ac_option in --version -v -V -qversion; do 3722 { { ac_try="$ac_compiler $ac_option >&5" 3723 case "(($ac_try" in 3724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3725 *) ac_try_echo=$ac_try;; 3726 esac 3727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3728 $as_echo "$ac_try_echo"; } >&5 3729 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3730 ac_status=$? 3731 if test -s conftest.err; then 3732 sed '10a\ 3733 ... rest of stderr output deleted ... 3734 10q' conftest.err >conftest.er1 3735 cat conftest.er1 >&5 3736 fi 3737 rm -f conftest.er1 conftest.err 3738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3739 test $ac_status = 0; } 3740 done 3741 3742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3743 /* end confdefs.h. */ 3744 3745 int 3746 main () 3747 { 3748 3749 ; 3750 return 0; 3751 } 3752 _ACEOF 3753 ac_clean_files_save=$ac_clean_files 3754 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3755 # Try to create an executable without -o first, disregard a.out. 3756 # It will help us diagnose broken compilers, and finding out an intuition 3757 # of exeext. 3758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3759 $as_echo_n "checking whether the C compiler works... " >&6; } 3760 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3761 3762 # The possible output files: 3763 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3764 3765 ac_rmfiles= 3766 for ac_file in $ac_files 3767 do 3768 case $ac_file in 3769 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3770 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3771 esac 3772 done 3773 rm -f $ac_rmfiles 3774 3775 if { { ac_try="$ac_link_default" 3776 case "(($ac_try" in 3777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3778 *) ac_try_echo=$ac_try;; 3779 esac 3780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3781 $as_echo "$ac_try_echo"; } >&5 3782 (eval "$ac_link_default") 2>&5 3783 ac_status=$? 3784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3785 test $ac_status = 0; }; then : 3786 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3787 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3788 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3789 # so that the user can short-circuit this test for compilers unknown to 3790 # Autoconf. 3791 for ac_file in $ac_files '' 3792 do 3793 test -f "$ac_file" || continue 3794 case $ac_file in 3795 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3796 ;; 3797 [ab].out ) 3798 # We found the default executable, but exeext='' is most 3799 # certainly right. 3800 break;; 3801 *.* ) 3802 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3803 then :; else 3804 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3805 fi 3806 # We set ac_cv_exeext here because the later test for it is not 3807 # safe: cross compilers may not add the suffix if given an `-o' 3808 # argument, so we may need to know it at that point already. 3809 # Even if this section looks crufty: it has the advantage of 3810 # actually working. 3811 break;; 3812 * ) 3813 break;; 3814 esac 3815 done 3816 test "$ac_cv_exeext" = no && ac_cv_exeext= 3817 3818 else 3819 ac_file='' 3820 fi 3821 if test -z "$ac_file"; then : 3822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3823 $as_echo "no" >&6; } 3824 $as_echo "$as_me: failed program was:" >&5 3825 sed 's/^/| /' conftest.$ac_ext >&5 3826 3827 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3829 as_fn_error 77 "C compiler cannot create executables 3830 See \`config.log' for more details" "$LINENO" 5; } 3831 else 3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3833 $as_echo "yes" >&6; } 3834 fi 3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3836 $as_echo_n "checking for C compiler default output file name... " >&6; } 3837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3838 $as_echo "$ac_file" >&6; } 3839 ac_exeext=$ac_cv_exeext 3840 3841 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3842 ac_clean_files=$ac_clean_files_save 3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3844 $as_echo_n "checking for suffix of executables... " >&6; } 3845 if { { ac_try="$ac_link" 3846 case "(($ac_try" in 3847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3848 *) ac_try_echo=$ac_try;; 3849 esac 3850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3851 $as_echo "$ac_try_echo"; } >&5 3852 (eval "$ac_link") 2>&5 3853 ac_status=$? 3854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3855 test $ac_status = 0; }; then : 3856 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3857 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3858 # work properly (i.e., refer to `conftest.exe'), while it won't with 3859 # `rm'. 3860 for ac_file in conftest.exe conftest conftest.*; do 3861 test -f "$ac_file" || continue 3862 case $ac_file in 3863 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3864 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3865 break;; 3866 * ) break;; 3867 esac 3868 done 3869 else 3870 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3871 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3872 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3873 See \`config.log' for more details" "$LINENO" 5; } 3874 fi 3875 rm -f conftest conftest$ac_cv_exeext 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3877 $as_echo "$ac_cv_exeext" >&6; } 3878 3879 rm -f conftest.$ac_ext 3880 EXEEXT=$ac_cv_exeext 3881 ac_exeext=$EXEEXT 3882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3883 /* end confdefs.h. */ 3884 #include <stdio.h> 3885 int 3886 main () 3887 { 3888 FILE *f = fopen ("conftest.out", "w"); 3889 return ferror (f) || fclose (f) != 0; 3890 3891 ; 3892 return 0; 3893 } 3894 _ACEOF 3895 ac_clean_files="$ac_clean_files conftest.out" 3896 # Check that the compiler produces executables we can run. If not, either 3897 # the compiler is broken, or we cross compile. 3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3899 $as_echo_n "checking whether we are cross compiling... " >&6; } 3900 if test "$cross_compiling" != yes; then 3901 { { ac_try="$ac_link" 3902 case "(($ac_try" in 3903 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3904 *) ac_try_echo=$ac_try;; 3905 esac 3906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3907 $as_echo "$ac_try_echo"; } >&5 3908 (eval "$ac_link") 2>&5 3909 ac_status=$? 3910 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3911 test $ac_status = 0; } 3912 if { ac_try='./conftest$ac_cv_exeext' 3913 { { case "(($ac_try" in 3914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3915 *) ac_try_echo=$ac_try;; 3916 esac 3917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3918 $as_echo "$ac_try_echo"; } >&5 3919 (eval "$ac_try") 2>&5 3920 ac_status=$? 3921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3922 test $ac_status = 0; }; }; then 3923 cross_compiling=no 3924 else 3925 if test "$cross_compiling" = maybe; then 3926 cross_compiling=yes 3927 else 3928 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3929 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3930 as_fn_error $? "cannot run C compiled programs. 3931 If you meant to cross compile, use \`--host'. 3932 See \`config.log' for more details" "$LINENO" 5; } 3933 fi 3934 fi 3935 fi 3936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3937 $as_echo "$cross_compiling" >&6; } 3938 3939 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3940 ac_clean_files=$ac_clean_files_save 3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3942 $as_echo_n "checking for suffix of object files... " >&6; } 3943 if ${ac_cv_objext+:} false; then : 3944 $as_echo_n "(cached) " >&6 3945 else 3946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3947 /* end confdefs.h. */ 3948 3949 int 3950 main () 3951 { 3952 3953 ; 3954 return 0; 3955 } 3956 _ACEOF 3957 rm -f conftest.o conftest.obj 3958 if { { ac_try="$ac_compile" 3959 case "(($ac_try" in 3960 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3961 *) ac_try_echo=$ac_try;; 3962 esac 3963 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3964 $as_echo "$ac_try_echo"; } >&5 3965 (eval "$ac_compile") 2>&5 3966 ac_status=$? 3967 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3968 test $ac_status = 0; }; then : 3969 for ac_file in conftest.o conftest.obj conftest.*; do 3970 test -f "$ac_file" || continue; 3971 case $ac_file in 3972 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3973 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3974 break;; 3975 esac 3976 done 3977 else 3978 $as_echo "$as_me: failed program was:" >&5 3979 sed 's/^/| /' conftest.$ac_ext >&5 3980 3981 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3983 as_fn_error $? "cannot compute suffix of object files: cannot compile 3984 See \`config.log' for more details" "$LINENO" 5; } 3985 fi 3986 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3987 fi 3988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3989 $as_echo "$ac_cv_objext" >&6; } 3990 OBJEXT=$ac_cv_objext 3991 ac_objext=$OBJEXT 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3993 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3994 if ${ac_cv_c_compiler_gnu+:} false; then : 3995 $as_echo_n "(cached) " >&6 3996 else 3997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3998 /* end confdefs.h. */ 3999 4000 int 4001 main () 4002 { 4003 #ifndef __GNUC__ 4004 choke me 4005 #endif 4006 4007 ; 4008 return 0; 4009 } 4010 _ACEOF 4011 if ac_fn_c_try_compile "$LINENO"; then : 4012 ac_compiler_gnu=yes 4013 else 4014 ac_compiler_gnu=no 4015 fi 4016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4017 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4018 4019 fi 4020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4021 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4022 if test $ac_compiler_gnu = yes; then 4023 GCC=yes 4024 else 4025 GCC= 4026 fi 4027 ac_test_CFLAGS=${CFLAGS+set} 4028 ac_save_CFLAGS=$CFLAGS 4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4030 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4031 if ${ac_cv_prog_cc_g+:} false; then : 4032 $as_echo_n "(cached) " >&6 4033 else 4034 ac_save_c_werror_flag=$ac_c_werror_flag 4035 ac_c_werror_flag=yes 4036 ac_cv_prog_cc_g=no 4037 CFLAGS="-g" 4038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4039 /* end confdefs.h. */ 4040 4041 int 4042 main () 4043 { 4044 4045 ; 4046 return 0; 4047 } 4048 _ACEOF 4049 if ac_fn_c_try_compile "$LINENO"; then : 4050 ac_cv_prog_cc_g=yes 4051 else 4052 CFLAGS="" 4053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4054 /* end confdefs.h. */ 4055 4056 int 4057 main () 4058 { 4059 4060 ; 4061 return 0; 4062 } 4063 _ACEOF 4064 if ac_fn_c_try_compile "$LINENO"; then : 4065 4066 else 4067 ac_c_werror_flag=$ac_save_c_werror_flag 4068 CFLAGS="-g" 4069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4070 /* end confdefs.h. */ 4071 4072 int 4073 main () 4074 { 4075 4076 ; 4077 return 0; 4078 } 4079 _ACEOF 4080 if ac_fn_c_try_compile "$LINENO"; then : 4081 ac_cv_prog_cc_g=yes 4082 fi 4083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4084 fi 4085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4086 fi 4087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4088 ac_c_werror_flag=$ac_save_c_werror_flag 4089 fi 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4091 $as_echo "$ac_cv_prog_cc_g" >&6; } 4092 if test "$ac_test_CFLAGS" = set; then 4093 CFLAGS=$ac_save_CFLAGS 4094 elif test $ac_cv_prog_cc_g = yes; then 4095 if test "$GCC" = yes; then 4096 CFLAGS="-g -O2" 4097 else 4098 CFLAGS="-g" 4099 fi 4100 else 4101 if test "$GCC" = yes; then 4102 CFLAGS="-O2" 4103 else 4104 CFLAGS= 4105 fi 4106 fi 4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4108 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4109 if ${ac_cv_prog_cc_c89+:} false; then : 4110 $as_echo_n "(cached) " >&6 4111 else 4112 ac_cv_prog_cc_c89=no 4113 ac_save_CC=$CC 4114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4115 /* end confdefs.h. */ 4116 #include <stdarg.h> 4117 #include <stdio.h> 4118 struct stat; 4119 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4120 struct buf { int x; }; 4121 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4122 static char *e (p, i) 4123 char **p; 4124 int i; 4125 { 4126 return p[i]; 4127 } 4128 static char *f (char * (*g) (char **, int), char **p, ...) 4129 { 4130 char *s; 4131 va_list v; 4132 va_start (v,p); 4133 s = g (p, va_arg (v,int)); 4134 va_end (v); 4135 return s; 4136 } 4137 4138 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4139 function prototypes and stuff, but not '\xHH' hex character constants. 4140 These don't provoke an error unfortunately, instead are silently treated 4141 as 'x'. The following induces an error, until -std is added to get 4142 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4143 array size at least. It's necessary to write '\x00'==0 to get something 4144 that's true only with -std. */ 4145 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4146 4147 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4148 inside strings and character constants. */ 4149 #define FOO(x) 'x' 4150 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4151 4152 int test (int i, double x); 4153 struct s1 {int (*f) (int a);}; 4154 struct s2 {int (*f) (double a);}; 4155 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4156 int argc; 4157 char **argv; 4158 int 4159 main () 4160 { 4161 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4162 ; 4163 return 0; 4164 } 4165 _ACEOF 4166 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4167 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4168 do 4169 CC="$ac_save_CC $ac_arg" 4170 if ac_fn_c_try_compile "$LINENO"; then : 4171 ac_cv_prog_cc_c89=$ac_arg 4172 fi 4173 rm -f core conftest.err conftest.$ac_objext 4174 test "x$ac_cv_prog_cc_c89" != "xno" && break 4175 done 4176 rm -f conftest.$ac_ext 4177 CC=$ac_save_CC 4178 4179 fi 4180 # AC_CACHE_VAL 4181 case "x$ac_cv_prog_cc_c89" in 4182 x) 4183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4184 $as_echo "none needed" >&6; } ;; 4185 xno) 4186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4187 $as_echo "unsupported" >&6; } ;; 4188 *) 4189 CC="$CC $ac_cv_prog_cc_c89" 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4191 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4192 esac 4193 if test "x$ac_cv_prog_cc_c89" != xno; then : 4194 4195 fi 4196 4197 ac_ext=c 4198 ac_cpp='$CPP $CPPFLAGS' 4199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4201 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4202 4203 depcc="$CC" am_compiler_list= 4204 4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4206 $as_echo_n "checking dependency style of $depcc... " >&6; } 4207 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4208 $as_echo_n "(cached) " >&6 4209 else 4210 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4211 # We make a subdir and do the tests there. Otherwise we can end up 4212 # making bogus files that we don't know about and never remove. For 4213 # instance it was reported that on HP-UX the gcc test will end up 4214 # making a dummy file named 'D' -- because '-MD' means "put the output 4215 # in D". 4216 rm -rf conftest.dir 4217 mkdir conftest.dir 4218 # Copy depcomp to subdir because otherwise we won't find it if we're 4219 # using a relative directory. 4220 cp "$am_depcomp" conftest.dir 4221 cd conftest.dir 4222 # We will build objects and dependencies in a subdirectory because 4223 # it helps to detect inapplicable dependency modes. For instance 4224 # both Tru64's cc and ICC support -MD to output dependencies as a 4225 # side effect of compilation, but ICC will put the dependencies in 4226 # the current directory while Tru64 will put them in the object 4227 # directory. 4228 mkdir sub 4229 4230 am_cv_CC_dependencies_compiler_type=none 4231 if test "$am_compiler_list" = ""; then 4232 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4233 fi 4234 am__universal=false 4235 case " $depcc " in #( 4236 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4237 esac 4238 4239 for depmode in $am_compiler_list; do 4240 # Setup a source with many dependencies, because some compilers 4241 # like to wrap large dependency lists on column 80 (with \), and 4242 # we should not choose a depcomp mode which is confused by this. 4243 # 4244 # We need to recreate these files for each test, as the compiler may 4245 # overwrite some of them when testing with obscure command lines. 4246 # This happens at least with the AIX C compiler. 4247 : > sub/conftest.c 4248 for i in 1 2 3 4 5 6; do 4249 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4250 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4251 # Solaris 10 /bin/sh. 4252 echo '/* dummy */' > sub/conftst$i.h 4253 done 4254 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4255 4256 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4257 # mode. It turns out that the SunPro C++ compiler does not properly 4258 # handle '-M -o', and we need to detect this. Also, some Intel 4259 # versions had trouble with output in subdirs. 4260 am__obj=sub/conftest.${OBJEXT-o} 4261 am__minus_obj="-o $am__obj" 4262 case $depmode in 4263 gcc) 4264 # This depmode causes a compiler race in universal mode. 4265 test "$am__universal" = false || continue 4266 ;; 4267 nosideeffect) 4268 # After this tag, mechanisms are not by side-effect, so they'll 4269 # only be used when explicitly requested. 4270 if test "x$enable_dependency_tracking" = xyes; then 4271 continue 4272 else 4273 break 4274 fi 4275 ;; 4276 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4277 # This compiler won't grok '-c -o', but also, the minuso test has 4278 # not run yet. These depmodes are late enough in the game, and 4279 # so weak that their functioning should not be impacted. 4280 am__obj=conftest.${OBJEXT-o} 4281 am__minus_obj= 4282 ;; 4283 none) break ;; 4284 esac 4285 if depmode=$depmode \ 4286 source=sub/conftest.c object=$am__obj \ 4287 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4288 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4289 >/dev/null 2>conftest.err && 4290 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4291 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4292 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4293 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4294 # icc doesn't choke on unknown options, it will just issue warnings 4295 # or remarks (even with -Werror). So we grep stderr for any message 4296 # that says an option was ignored or not supported. 4297 # When given -MP, icc 7.0 and 7.1 complain thusly: 4298 # icc: Command line warning: ignoring option '-M'; no argument required 4299 # The diagnosis changed in icc 8.0: 4300 # icc: Command line remark: option '-MP' not supported 4301 if (grep 'ignoring option' conftest.err || 4302 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4303 am_cv_CC_dependencies_compiler_type=$depmode 4304 break 4305 fi 4306 fi 4307 done 4308 4309 cd .. 4310 rm -rf conftest.dir 4311 else 4312 am_cv_CC_dependencies_compiler_type=none 4313 fi 4314 4315 fi 4316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4317 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4318 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4319 4320 if 4321 test "x$enable_dependency_tracking" != xno \ 4322 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4323 am__fastdepCC_TRUE= 4324 am__fastdepCC_FALSE='#' 4325 else 4326 am__fastdepCC_TRUE='#' 4327 am__fastdepCC_FALSE= 4328 fi 4329 4330 4331 case $ac_cv_prog_cc_stdc in #( 4332 no) : 4333 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( 4334 *) : 4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4336 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4337 if ${ac_cv_prog_cc_c99+:} false; then : 4338 $as_echo_n "(cached) " >&6 4339 else 4340 ac_cv_prog_cc_c99=no 4341 ac_save_CC=$CC 4342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4343 /* end confdefs.h. */ 4344 #include <stdarg.h> 4345 #include <stdbool.h> 4346 #include <stdlib.h> 4347 #include <wchar.h> 4348 #include <stdio.h> 4349 4350 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4351 #define debug(...) fprintf (stderr, __VA_ARGS__) 4352 #define showlist(...) puts (#__VA_ARGS__) 4353 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4354 static void 4355 test_varargs_macros (void) 4356 { 4357 int x = 1234; 4358 int y = 5678; 4359 debug ("Flag"); 4360 debug ("X = %d\n", x); 4361 showlist (The first, second, and third items.); 4362 report (x>y, "x is %d but y is %d", x, y); 4363 } 4364 4365 // Check long long types. 4366 #define BIG64 18446744073709551615ull 4367 #define BIG32 4294967295ul 4368 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4369 #if !BIG_OK 4370 your preprocessor is broken; 4371 #endif 4372 #if BIG_OK 4373 #else 4374 your preprocessor is broken; 4375 #endif 4376 static long long int bignum = -9223372036854775807LL; 4377 static unsigned long long int ubignum = BIG64; 4378 4379 struct incomplete_array 4380 { 4381 int datasize; 4382 double data[]; 4383 }; 4384 4385 struct named_init { 4386 int number; 4387 const wchar_t *name; 4388 double average; 4389 }; 4390 4391 typedef const char *ccp; 4392 4393 static inline int 4394 test_restrict (ccp restrict text) 4395 { 4396 // See if C++-style comments work. 4397 // Iterate through items via the restricted pointer. 4398 // Also check for declarations in for loops. 4399 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4400 continue; 4401 return 0; 4402 } 4403 4404 // Check varargs and va_copy. 4405 static void 4406 test_varargs (const char *format, ...) 4407 { 4408 va_list args; 4409 va_start (args, format); 4410 va_list args_copy; 4411 va_copy (args_copy, args); 4412 4413 const char *str; 4414 int number; 4415 float fnumber; 4416 4417 while (*format) 4418 { 4419 switch (*format++) 4420 { 4421 case 's': // string 4422 str = va_arg (args_copy, const char *); 4423 break; 4424 case 'd': // int 4425 number = va_arg (args_copy, int); 4426 break; 4427 case 'f': // float 4428 fnumber = va_arg (args_copy, double); 4429 break; 4430 default: 4431 break; 4432 } 4433 } 4434 va_end (args_copy); 4435 va_end (args); 4436 } 4437 4438 int 4439 main () 4440 { 4441 4442 // Check bool. 4443 _Bool success = false; 4444 4445 // Check restrict. 4446 if (test_restrict ("String literal") == 0) 4447 success = true; 4448 char *restrict newvar = "Another string"; 4449 4450 // Check varargs. 4451 test_varargs ("s, d' f .", "string", 65, 34.234); 4452 test_varargs_macros (); 4453 4454 // Check flexible array members. 4455 struct incomplete_array *ia = 4456 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4457 ia->datasize = 10; 4458 for (int i = 0; i < ia->datasize; ++i) 4459 ia->data[i] = i * 1.234; 4460 4461 // Check named initializers. 4462 struct named_init ni = { 4463 .number = 34, 4464 .name = L"Test wide string", 4465 .average = 543.34343, 4466 }; 4467 4468 ni.number = 58; 4469 4470 int dynamic_array[ni.number]; 4471 dynamic_array[ni.number - 1] = 543; 4472 4473 // work around unused variable warnings 4474 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4475 || dynamic_array[ni.number - 1] != 543); 4476 4477 ; 4478 return 0; 4479 } 4480 _ACEOF 4481 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4482 do 4483 CC="$ac_save_CC $ac_arg" 4484 if ac_fn_c_try_compile "$LINENO"; then : 4485 ac_cv_prog_cc_c99=$ac_arg 4486 fi 4487 rm -f core conftest.err conftest.$ac_objext 4488 test "x$ac_cv_prog_cc_c99" != "xno" && break 4489 done 4490 rm -f conftest.$ac_ext 4491 CC=$ac_save_CC 4492 4493 fi 4494 # AC_CACHE_VAL 4495 case "x$ac_cv_prog_cc_c99" in 4496 x) 4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4498 $as_echo "none needed" >&6; } ;; 4499 xno) 4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4501 $as_echo "unsupported" >&6; } ;; 4502 *) 4503 CC="$CC $ac_cv_prog_cc_c99" 4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4505 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4506 esac 4507 if test "x$ac_cv_prog_cc_c99" != xno; then : 4508 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4509 else 4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4511 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4512 if ${ac_cv_prog_cc_c89+:} false; then : 4513 $as_echo_n "(cached) " >&6 4514 else 4515 ac_cv_prog_cc_c89=no 4516 ac_save_CC=$CC 4517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4518 /* end confdefs.h. */ 4519 #include <stdarg.h> 4520 #include <stdio.h> 4521 struct stat; 4522 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4523 struct buf { int x; }; 4524 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4525 static char *e (p, i) 4526 char **p; 4527 int i; 4528 { 4529 return p[i]; 4530 } 4531 static char *f (char * (*g) (char **, int), char **p, ...) 4532 { 4533 char *s; 4534 va_list v; 4535 va_start (v,p); 4536 s = g (p, va_arg (v,int)); 4537 va_end (v); 4538 return s; 4539 } 4540 4541 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4542 function prototypes and stuff, but not '\xHH' hex character constants. 4543 These don't provoke an error unfortunately, instead are silently treated 4544 as 'x'. The following induces an error, until -std is added to get 4545 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4546 array size at least. It's necessary to write '\x00'==0 to get something 4547 that's true only with -std. */ 4548 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4549 4550 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4551 inside strings and character constants. */ 4552 #define FOO(x) 'x' 4553 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4554 4555 int test (int i, double x); 4556 struct s1 {int (*f) (int a);}; 4557 struct s2 {int (*f) (double a);}; 4558 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4559 int argc; 4560 char **argv; 4561 int 4562 main () 4563 { 4564 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4565 ; 4566 return 0; 4567 } 4568 _ACEOF 4569 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4570 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4571 do 4572 CC="$ac_save_CC $ac_arg" 4573 if ac_fn_c_try_compile "$LINENO"; then : 4574 ac_cv_prog_cc_c89=$ac_arg 4575 fi 4576 rm -f core conftest.err conftest.$ac_objext 4577 test "x$ac_cv_prog_cc_c89" != "xno" && break 4578 done 4579 rm -f conftest.$ac_ext 4580 CC=$ac_save_CC 4581 4582 fi 4583 # AC_CACHE_VAL 4584 case "x$ac_cv_prog_cc_c89" in 4585 x) 4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4587 $as_echo "none needed" >&6; } ;; 4588 xno) 4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4590 $as_echo "unsupported" >&6; } ;; 4591 *) 4592 CC="$CC $ac_cv_prog_cc_c89" 4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4594 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4595 esac 4596 if test "x$ac_cv_prog_cc_c89" != xno; then : 4597 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4598 else 4599 ac_cv_prog_cc_stdc=no 4600 fi 4601 4602 fi 4603 ;; 4604 esac 4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 4606 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } 4607 if ${ac_cv_prog_cc_stdc+:} false; then : 4608 $as_echo_n "(cached) " >&6 4609 fi 4610 4611 case $ac_cv_prog_cc_stdc in #( 4612 no) : 4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4614 $as_echo "unsupported" >&6; } ;; #( 4615 '') : 4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4617 $as_echo "none needed" >&6; } ;; #( 4618 *) : 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 4620 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; 4621 esac 4622 4623 4624 ac_ext=c 4625 ac_cpp='$CPP $CPPFLAGS' 4626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4628 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4630 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4631 # On Suns, sometimes $CPP names a directory. 4632 if test -n "$CPP" && test -d "$CPP"; then 4633 CPP= 4634 fi 4635 if test -z "$CPP"; then 4636 if ${ac_cv_prog_CPP+:} false; then : 4637 $as_echo_n "(cached) " >&6 4638 else 4639 # Double quotes because CPP needs to be expanded 4640 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4641 do 4642 ac_preproc_ok=false 4643 for ac_c_preproc_warn_flag in '' yes 4644 do 4645 # Use a header file that comes with gcc, so configuring glibc 4646 # with a fresh cross-compiler works. 4647 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4648 # <limits.h> exists even on freestanding compilers. 4649 # On the NeXT, cc -E runs the code through the compiler's parser, 4650 # not just through cpp. "Syntax error" is here to catch this case. 4651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4652 /* end confdefs.h. */ 4653 #ifdef __STDC__ 4654 # include <limits.h> 4655 #else 4656 # include <assert.h> 4657 #endif 4658 Syntax error 4659 _ACEOF 4660 if ac_fn_c_try_cpp "$LINENO"; then : 4661 4662 else 4663 # Broken: fails on valid input. 4664 continue 4665 fi 4666 rm -f conftest.err conftest.i conftest.$ac_ext 4667 4668 # OK, works on sane cases. Now check whether nonexistent headers 4669 # can be detected and how. 4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4671 /* end confdefs.h. */ 4672 #include <ac_nonexistent.h> 4673 _ACEOF 4674 if ac_fn_c_try_cpp "$LINENO"; then : 4675 # Broken: success on invalid input. 4676 continue 4677 else 4678 # Passes both tests. 4679 ac_preproc_ok=: 4680 break 4681 fi 4682 rm -f conftest.err conftest.i conftest.$ac_ext 4683 4684 done 4685 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4686 rm -f conftest.i conftest.err conftest.$ac_ext 4687 if $ac_preproc_ok; then : 4688 break 4689 fi 4690 4691 done 4692 ac_cv_prog_CPP=$CPP 4693 4694 fi 4695 CPP=$ac_cv_prog_CPP 4696 else 4697 ac_cv_prog_CPP=$CPP 4698 fi 4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4700 $as_echo "$CPP" >&6; } 4701 ac_preproc_ok=false 4702 for ac_c_preproc_warn_flag in '' yes 4703 do 4704 # Use a header file that comes with gcc, so configuring glibc 4705 # with a fresh cross-compiler works. 4706 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4707 # <limits.h> exists even on freestanding compilers. 4708 # On the NeXT, cc -E runs the code through the compiler's parser, 4709 # not just through cpp. "Syntax error" is here to catch this case. 4710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4711 /* end confdefs.h. */ 4712 #ifdef __STDC__ 4713 # include <limits.h> 4714 #else 4715 # include <assert.h> 4716 #endif 4717 Syntax error 4718 _ACEOF 4719 if ac_fn_c_try_cpp "$LINENO"; then : 4720 4721 else 4722 # Broken: fails on valid input. 4723 continue 4724 fi 4725 rm -f conftest.err conftest.i conftest.$ac_ext 4726 4727 # OK, works on sane cases. Now check whether nonexistent headers 4728 # can be detected and how. 4729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4730 /* end confdefs.h. */ 4731 #include <ac_nonexistent.h> 4732 _ACEOF 4733 if ac_fn_c_try_cpp "$LINENO"; then : 4734 # Broken: success on invalid input. 4735 continue 4736 else 4737 # Passes both tests. 4738 ac_preproc_ok=: 4739 break 4740 fi 4741 rm -f conftest.err conftest.i conftest.$ac_ext 4742 4743 done 4744 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4745 rm -f conftest.i conftest.err conftest.$ac_ext 4746 if $ac_preproc_ok; then : 4747 4748 else 4749 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4750 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4751 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4752 See \`config.log' for more details" "$LINENO" 5; } 4753 fi 4754 4755 ac_ext=c 4756 ac_cpp='$CPP $CPPFLAGS' 4757 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4758 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4759 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4760 4761 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4763 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4764 if ${ac_cv_path_GREP+:} false; then : 4765 $as_echo_n "(cached) " >&6 4766 else 4767 if test -z "$GREP"; then 4768 ac_path_GREP_found=false 4769 # Loop through the user's path and test for each of PROGNAME-LIST 4770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4771 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4772 do 4773 IFS=$as_save_IFS 4774 test -z "$as_dir" && as_dir=. 4775 for ac_prog in grep ggrep; do 4776 for ac_exec_ext in '' $ac_executable_extensions; do 4777 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4778 as_fn_executable_p "$ac_path_GREP" || continue 4779 # Check for GNU ac_path_GREP and select it if it is found. 4780 # Check for GNU $ac_path_GREP 4781 case `"$ac_path_GREP" --version 2>&1` in 4782 *GNU*) 4783 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4784 *) 4785 ac_count=0 4786 $as_echo_n 0123456789 >"conftest.in" 4787 while : 4788 do 4789 cat "conftest.in" "conftest.in" >"conftest.tmp" 4790 mv "conftest.tmp" "conftest.in" 4791 cp "conftest.in" "conftest.nl" 4792 $as_echo 'GREP' >> "conftest.nl" 4793 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4794 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4795 as_fn_arith $ac_count + 1 && ac_count=$as_val 4796 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4797 # Best one so far, save it but keep looking for a better one 4798 ac_cv_path_GREP="$ac_path_GREP" 4799 ac_path_GREP_max=$ac_count 4800 fi 4801 # 10*(2^10) chars as input seems more than enough 4802 test $ac_count -gt 10 && break 4803 done 4804 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4805 esac 4806 4807 $ac_path_GREP_found && break 3 4808 done 4809 done 4810 done 4811 IFS=$as_save_IFS 4812 if test -z "$ac_cv_path_GREP"; then 4813 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4814 fi 4815 else 4816 ac_cv_path_GREP=$GREP 4817 fi 4818 4819 fi 4820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4821 $as_echo "$ac_cv_path_GREP" >&6; } 4822 GREP="$ac_cv_path_GREP" 4823 4824 4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4826 $as_echo_n "checking for egrep... " >&6; } 4827 if ${ac_cv_path_EGREP+:} false; then : 4828 $as_echo_n "(cached) " >&6 4829 else 4830 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4831 then ac_cv_path_EGREP="$GREP -E" 4832 else 4833 if test -z "$EGREP"; then 4834 ac_path_EGREP_found=false 4835 # Loop through the user's path and test for each of PROGNAME-LIST 4836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4837 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4838 do 4839 IFS=$as_save_IFS 4840 test -z "$as_dir" && as_dir=. 4841 for ac_prog in egrep; do 4842 for ac_exec_ext in '' $ac_executable_extensions; do 4843 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4844 as_fn_executable_p "$ac_path_EGREP" || continue 4845 # Check for GNU ac_path_EGREP and select it if it is found. 4846 # Check for GNU $ac_path_EGREP 4847 case `"$ac_path_EGREP" --version 2>&1` in 4848 *GNU*) 4849 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4850 *) 4851 ac_count=0 4852 $as_echo_n 0123456789 >"conftest.in" 4853 while : 4854 do 4855 cat "conftest.in" "conftest.in" >"conftest.tmp" 4856 mv "conftest.tmp" "conftest.in" 4857 cp "conftest.in" "conftest.nl" 4858 $as_echo 'EGREP' >> "conftest.nl" 4859 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4860 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4861 as_fn_arith $ac_count + 1 && ac_count=$as_val 4862 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4863 # Best one so far, save it but keep looking for a better one 4864 ac_cv_path_EGREP="$ac_path_EGREP" 4865 ac_path_EGREP_max=$ac_count 4866 fi 4867 # 10*(2^10) chars as input seems more than enough 4868 test $ac_count -gt 10 && break 4869 done 4870 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4871 esac 4872 4873 $ac_path_EGREP_found && break 3 4874 done 4875 done 4876 done 4877 IFS=$as_save_IFS 4878 if test -z "$ac_cv_path_EGREP"; then 4879 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4880 fi 4881 else 4882 ac_cv_path_EGREP=$EGREP 4883 fi 4884 4885 fi 4886 fi 4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4888 $as_echo "$ac_cv_path_EGREP" >&6; } 4889 EGREP="$ac_cv_path_EGREP" 4890 4891 4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4893 $as_echo_n "checking for ANSI C header files... " >&6; } 4894 if ${ac_cv_header_stdc+:} false; then : 4895 $as_echo_n "(cached) " >&6 4896 else 4897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4898 /* end confdefs.h. */ 4899 #include <stdlib.h> 4900 #include <stdarg.h> 4901 #include <string.h> 4902 #include <float.h> 4903 4904 int 4905 main () 4906 { 4907 4908 ; 4909 return 0; 4910 } 4911 _ACEOF 4912 if ac_fn_c_try_compile "$LINENO"; then : 4913 ac_cv_header_stdc=yes 4914 else 4915 ac_cv_header_stdc=no 4916 fi 4917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4918 4919 if test $ac_cv_header_stdc = yes; then 4920 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4922 /* end confdefs.h. */ 4923 #include <string.h> 4924 4925 _ACEOF 4926 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4927 $EGREP "memchr" >/dev/null 2>&1; then : 4928 4929 else 4930 ac_cv_header_stdc=no 4931 fi 4932 rm -f conftest* 4933 4934 fi 4935 4936 if test $ac_cv_header_stdc = yes; then 4937 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4939 /* end confdefs.h. */ 4940 #include <stdlib.h> 4941 4942 _ACEOF 4943 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4944 $EGREP "free" >/dev/null 2>&1; then : 4945 4946 else 4947 ac_cv_header_stdc=no 4948 fi 4949 rm -f conftest* 4950 4951 fi 4952 4953 if test $ac_cv_header_stdc = yes; then 4954 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4955 if test "$cross_compiling" = yes; then : 4956 : 4957 else 4958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4959 /* end confdefs.h. */ 4960 #include <ctype.h> 4961 #include <stdlib.h> 4962 #if ((' ' & 0x0FF) == 0x020) 4963 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4964 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4965 #else 4966 # define ISLOWER(c) \ 4967 (('a' <= (c) && (c) <= 'i') \ 4968 || ('j' <= (c) && (c) <= 'r') \ 4969 || ('s' <= (c) && (c) <= 'z')) 4970 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4971 #endif 4972 4973 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4974 int 4975 main () 4976 { 4977 int i; 4978 for (i = 0; i < 256; i++) 4979 if (XOR (islower (i), ISLOWER (i)) 4980 || toupper (i) != TOUPPER (i)) 4981 return 2; 4982 return 0; 4983 } 4984 _ACEOF 4985 if ac_fn_c_try_run "$LINENO"; then : 4986 4987 else 4988 ac_cv_header_stdc=no 4989 fi 4990 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4991 conftest.$ac_objext conftest.beam conftest.$ac_ext 4992 fi 4993 4994 fi 4995 fi 4996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4997 $as_echo "$ac_cv_header_stdc" >&6; } 4998 if test $ac_cv_header_stdc = yes; then 4999 5000 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5001 5002 fi 5003 5004 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5005 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5006 inttypes.h stdint.h unistd.h 5007 do : 5008 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5009 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5010 " 5011 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5012 cat >>confdefs.h <<_ACEOF 5013 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5014 _ACEOF 5015 5016 fi 5017 5018 done 5019 5020 5021 5022 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5023 if test "x$ac_cv_header_minix_config_h" = xyes; then : 5024 MINIX=yes 5025 else 5026 MINIX= 5027 fi 5028 5029 5030 if test "$MINIX" = yes; then 5031 5032 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5033 5034 5035 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5036 5037 5038 $as_echo "#define _MINIX 1" >>confdefs.h 5039 5040 fi 5041 5042 5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5044 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5045 if ${ac_cv_safe_to_define___extensions__+:} false; then : 5046 $as_echo_n "(cached) " >&6 5047 else 5048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5049 /* end confdefs.h. */ 5050 5051 # define __EXTENSIONS__ 1 5052 $ac_includes_default 5053 int 5054 main () 5055 { 5056 5057 ; 5058 return 0; 5059 } 5060 _ACEOF 5061 if ac_fn_c_try_compile "$LINENO"; then : 5062 ac_cv_safe_to_define___extensions__=yes 5063 else 5064 ac_cv_safe_to_define___extensions__=no 5065 fi 5066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5067 fi 5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5069 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5070 test $ac_cv_safe_to_define___extensions__ = yes && 5071 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5072 5073 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5074 5075 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5076 5077 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5078 5079 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5080 5081 5082 if test "x$CC" != xcc; then 5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 5084 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 5085 else 5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 5087 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 5088 fi 5089 set dummy $CC; ac_cc=`$as_echo "$2" | 5090 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5091 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 5092 $as_echo_n "(cached) " >&6 5093 else 5094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5095 /* end confdefs.h. */ 5096 5097 int 5098 main () 5099 { 5100 5101 ; 5102 return 0; 5103 } 5104 _ACEOF 5105 # Make sure it works both with $CC and with simple cc. 5106 # We do the test twice because some compilers refuse to overwrite an 5107 # existing .o file with -o, though they will create one. 5108 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5109 rm -f conftest2.* 5110 if { { case "(($ac_try" in 5111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5112 *) ac_try_echo=$ac_try;; 5113 esac 5114 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5115 $as_echo "$ac_try_echo"; } >&5 5116 (eval "$ac_try") 2>&5 5117 ac_status=$? 5118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5119 test $ac_status = 0; } && 5120 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5122 *) ac_try_echo=$ac_try;; 5123 esac 5124 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5125 $as_echo "$ac_try_echo"; } >&5 5126 (eval "$ac_try") 2>&5 5127 ac_status=$? 5128 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5129 test $ac_status = 0; }; 5130 then 5131 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 5132 if test "x$CC" != xcc; then 5133 # Test first that cc exists at all. 5134 if { ac_try='cc -c conftest.$ac_ext >&5' 5135 { { case "(($ac_try" in 5136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5137 *) ac_try_echo=$ac_try;; 5138 esac 5139 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5140 $as_echo "$ac_try_echo"; } >&5 5141 (eval "$ac_try") 2>&5 5142 ac_status=$? 5143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5144 test $ac_status = 0; }; }; then 5145 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 5146 rm -f conftest2.* 5147 if { { case "(($ac_try" in 5148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5149 *) ac_try_echo=$ac_try;; 5150 esac 5151 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5152 $as_echo "$ac_try_echo"; } >&5 5153 (eval "$ac_try") 2>&5 5154 ac_status=$? 5155 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5156 test $ac_status = 0; } && 5157 test -f conftest2.$ac_objext && { { case "(($ac_try" in 5158 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5159 *) ac_try_echo=$ac_try;; 5160 esac 5161 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5162 $as_echo "$ac_try_echo"; } >&5 5163 (eval "$ac_try") 2>&5 5164 ac_status=$? 5165 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5166 test $ac_status = 0; }; 5167 then 5168 # cc works too. 5169 : 5170 else 5171 # cc exists but doesn't like -o. 5172 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5173 fi 5174 fi 5175 fi 5176 else 5177 eval ac_cv_prog_cc_${ac_cc}_c_o=no 5178 fi 5179 rm -f core conftest* 5180 5181 fi 5182 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5184 $as_echo "yes" >&6; } 5185 else 5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5187 $as_echo "no" >&6; } 5188 5189 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 5190 5191 fi 5192 5193 # FIXME: we rely on the cache variable name because 5194 # there is no other way. 5195 set dummy $CC 5196 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 5197 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 5198 if test "$am_t" != yes; then 5199 # Losing compiler, so override with the script. 5200 # FIXME: It is wrong to rewrite CC. 5201 # But if we don't then we get into trouble of one sort or another. 5202 # A longer-term fix would be to have automake use am__CC in this case, 5203 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5204 CC="$am_aux_dir/compile $CC" 5205 fi 5206 5207 5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5209 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 5210 if ${ac_cv_c_bigendian+:} false; then : 5211 $as_echo_n "(cached) " >&6 5212 else 5213 ac_cv_c_bigendian=unknown 5214 # See if we're dealing with a universal compiler. 5215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5216 /* end confdefs.h. */ 5217 #ifndef __APPLE_CC__ 5218 not a universal capable compiler 5219 #endif 5220 typedef int dummy; 5221 5222 _ACEOF 5223 if ac_fn_c_try_compile "$LINENO"; then : 5224 5225 # Check for potential -arch flags. It is not universal unless 5226 # there are at least two -arch flags with different values. 5227 ac_arch= 5228 ac_prev= 5229 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5230 if test -n "$ac_prev"; then 5231 case $ac_word in 5232 i?86 | x86_64 | ppc | ppc64) 5233 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5234 ac_arch=$ac_word 5235 else 5236 ac_cv_c_bigendian=universal 5237 break 5238 fi 5239 ;; 5240 esac 5241 ac_prev= 5242 elif test "x$ac_word" = "x-arch"; then 5243 ac_prev=arch 5244 fi 5245 done 5246 fi 5247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5248 if test $ac_cv_c_bigendian = unknown; then 5249 # See if sys/param.h defines the BYTE_ORDER macro. 5250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5251 /* end confdefs.h. */ 5252 #include <sys/types.h> 5253 #include <sys/param.h> 5254 5255 int 5256 main () 5257 { 5258 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5259 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5260 && LITTLE_ENDIAN) 5261 bogus endian macros 5262 #endif 5263 5264 ; 5265 return 0; 5266 } 5267 _ACEOF 5268 if ac_fn_c_try_compile "$LINENO"; then : 5269 # It does; now see whether it defined to BIG_ENDIAN or not. 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271 /* end confdefs.h. */ 5272 #include <sys/types.h> 5273 #include <sys/param.h> 5274 5275 int 5276 main () 5277 { 5278 #if BYTE_ORDER != BIG_ENDIAN 5279 not big endian 5280 #endif 5281 5282 ; 5283 return 0; 5284 } 5285 _ACEOF 5286 if ac_fn_c_try_compile "$LINENO"; then : 5287 ac_cv_c_bigendian=yes 5288 else 5289 ac_cv_c_bigendian=no 5290 fi 5291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5292 fi 5293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5294 fi 5295 if test $ac_cv_c_bigendian = unknown; then 5296 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5298 /* end confdefs.h. */ 5299 #include <limits.h> 5300 5301 int 5302 main () 5303 { 5304 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5305 bogus endian macros 5306 #endif 5307 5308 ; 5309 return 0; 5310 } 5311 _ACEOF 5312 if ac_fn_c_try_compile "$LINENO"; then : 5313 # It does; now see whether it defined to _BIG_ENDIAN or not. 5314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5315 /* end confdefs.h. */ 5316 #include <limits.h> 5317 5318 int 5319 main () 5320 { 5321 #ifndef _BIG_ENDIAN 5322 not big endian 5323 #endif 5324 5325 ; 5326 return 0; 5327 } 5328 _ACEOF 5329 if ac_fn_c_try_compile "$LINENO"; then : 5330 ac_cv_c_bigendian=yes 5331 else 5332 ac_cv_c_bigendian=no 5333 fi 5334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5335 fi 5336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5337 fi 5338 if test $ac_cv_c_bigendian = unknown; then 5339 # Compile a test program. 5340 if test "$cross_compiling" = yes; then : 5341 # Try to guess by grepping values from an object file. 5342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5343 /* end confdefs.h. */ 5344 short int ascii_mm[] = 5345 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5346 short int ascii_ii[] = 5347 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5348 int use_ascii (int i) { 5349 return ascii_mm[i] + ascii_ii[i]; 5350 } 5351 short int ebcdic_ii[] = 5352 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5353 short int ebcdic_mm[] = 5354 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5355 int use_ebcdic (int i) { 5356 return ebcdic_mm[i] + ebcdic_ii[i]; 5357 } 5358 extern int foo; 5359 5360 int 5361 main () 5362 { 5363 return use_ascii (foo) == use_ebcdic (foo); 5364 ; 5365 return 0; 5366 } 5367 _ACEOF 5368 if ac_fn_c_try_compile "$LINENO"; then : 5369 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5370 ac_cv_c_bigendian=yes 5371 fi 5372 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5373 if test "$ac_cv_c_bigendian" = unknown; then 5374 ac_cv_c_bigendian=no 5375 else 5376 # finding both strings is unlikely to happen, but who knows? 5377 ac_cv_c_bigendian=unknown 5378 fi 5379 fi 5380 fi 5381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5382 else 5383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5384 /* end confdefs.h. */ 5385 $ac_includes_default 5386 int 5387 main () 5388 { 5389 5390 /* Are we little or big endian? From Harbison&Steele. */ 5391 union 5392 { 5393 long int l; 5394 char c[sizeof (long int)]; 5395 } u; 5396 u.l = 1; 5397 return u.c[sizeof (long int) - 1] == 1; 5398 5399 ; 5400 return 0; 5401 } 5402 _ACEOF 5403 if ac_fn_c_try_run "$LINENO"; then : 5404 ac_cv_c_bigendian=no 5405 else 5406 ac_cv_c_bigendian=yes 5407 fi 5408 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5409 conftest.$ac_objext conftest.beam conftest.$ac_ext 5410 fi 5411 5412 fi 5413 fi 5414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5415 $as_echo "$ac_cv_c_bigendian" >&6; } 5416 case $ac_cv_c_bigendian in #( 5417 yes) 5418 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 5419 ;; #( 5420 no) 5421 ;; #( 5422 universal) 5423 5424 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5425 5426 ;; #( 5427 *) 5428 as_fn_error $? "unknown endianness 5429 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5430 esac 5431 5432 5433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5434 $as_echo_n "checking whether ln -s works... " >&6; } 5435 LN_S=$as_ln_s 5436 if test "$LN_S" = "ln -s"; then 5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5438 $as_echo "yes" >&6; } 5439 else 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5441 $as_echo "no, using $LN_S" >&6; } 5442 fi 5443 5444 case `pwd` in 5445 *\ * | *\ *) 5446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5447 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5448 esac 5449 5450 5451 5452 macro_version='2.4.2' 5453 macro_revision='1.3337' 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 ltmain="$ac_aux_dir/ltmain.sh" 5468 5469 # Backslashify metacharacters that are still active within 5470 # double-quoted strings. 5471 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5472 5473 # Same as above, but do not quote variable references. 5474 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5475 5476 # Sed substitution to delay expansion of an escaped shell variable in a 5477 # double_quote_subst'ed string. 5478 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5479 5480 # Sed substitution to delay expansion of an escaped single quote. 5481 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5482 5483 # Sed substitution to avoid accidental globbing in evaled expressions 5484 no_glob_subst='s/\*/\\\*/g' 5485 5486 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5487 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5488 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5489 5490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5491 $as_echo_n "checking how to print strings... " >&6; } 5492 # Test print first, because it will be a builtin if present. 5493 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5494 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5495 ECHO='print -r --' 5496 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5497 ECHO='printf %s\n' 5498 else 5499 # Use this function as a fallback that always works. 5500 func_fallback_echo () 5501 { 5502 eval 'cat <<_LTECHO_EOF 5503 $1 5504 _LTECHO_EOF' 5505 } 5506 ECHO='func_fallback_echo' 5507 fi 5508 5509 # func_echo_all arg... 5510 # Invoke $ECHO with all args, space-separated. 5511 func_echo_all () 5512 { 5513 $ECHO "" 5514 } 5515 5516 case "$ECHO" in 5517 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5518 $as_echo "printf" >&6; } ;; 5519 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5520 $as_echo "print -r" >&6; } ;; 5521 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5522 $as_echo "cat" >&6; } ;; 5523 esac 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5539 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5540 if ${ac_cv_path_SED+:} false; then : 5541 $as_echo_n "(cached) " >&6 5542 else 5543 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5544 for ac_i in 1 2 3 4 5 6 7; do 5545 ac_script="$ac_script$as_nl$ac_script" 5546 done 5547 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5548 { ac_script=; unset ac_script;} 5549 if test -z "$SED"; then 5550 ac_path_SED_found=false 5551 # Loop through the user's path and test for each of PROGNAME-LIST 5552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5553 for as_dir in $PATH 5554 do 5555 IFS=$as_save_IFS 5556 test -z "$as_dir" && as_dir=. 5557 for ac_prog in sed gsed; do 5558 for ac_exec_ext in '' $ac_executable_extensions; do 5559 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5560 as_fn_executable_p "$ac_path_SED" || continue 5561 # Check for GNU ac_path_SED and select it if it is found. 5562 # Check for GNU $ac_path_SED 5563 case `"$ac_path_SED" --version 2>&1` in 5564 *GNU*) 5565 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5566 *) 5567 ac_count=0 5568 $as_echo_n 0123456789 >"conftest.in" 5569 while : 5570 do 5571 cat "conftest.in" "conftest.in" >"conftest.tmp" 5572 mv "conftest.tmp" "conftest.in" 5573 cp "conftest.in" "conftest.nl" 5574 $as_echo '' >> "conftest.nl" 5575 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5576 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5577 as_fn_arith $ac_count + 1 && ac_count=$as_val 5578 if test $ac_count -gt ${ac_path_SED_max-0}; then 5579 # Best one so far, save it but keep looking for a better one 5580 ac_cv_path_SED="$ac_path_SED" 5581 ac_path_SED_max=$ac_count 5582 fi 5583 # 10*(2^10) chars as input seems more than enough 5584 test $ac_count -gt 10 && break 5585 done 5586 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5587 esac 5588 5589 $ac_path_SED_found && break 3 5590 done 5591 done 5592 done 5593 IFS=$as_save_IFS 5594 if test -z "$ac_cv_path_SED"; then 5595 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5596 fi 5597 else 5598 ac_cv_path_SED=$SED 5599 fi 5600 5601 fi 5602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5603 $as_echo "$ac_cv_path_SED" >&6; } 5604 SED="$ac_cv_path_SED" 5605 rm -f conftest.sed 5606 5607 test -z "$SED" && SED=sed 5608 Xsed="$SED -e 1s/^X//" 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5621 $as_echo_n "checking for fgrep... " >&6; } 5622 if ${ac_cv_path_FGREP+:} false; then : 5623 $as_echo_n "(cached) " >&6 5624 else 5625 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5626 then ac_cv_path_FGREP="$GREP -F" 5627 else 5628 if test -z "$FGREP"; then 5629 ac_path_FGREP_found=false 5630 # Loop through the user's path and test for each of PROGNAME-LIST 5631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5632 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5633 do 5634 IFS=$as_save_IFS 5635 test -z "$as_dir" && as_dir=. 5636 for ac_prog in fgrep; do 5637 for ac_exec_ext in '' $ac_executable_extensions; do 5638 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5639 as_fn_executable_p "$ac_path_FGREP" || continue 5640 # Check for GNU ac_path_FGREP and select it if it is found. 5641 # Check for GNU $ac_path_FGREP 5642 case `"$ac_path_FGREP" --version 2>&1` in 5643 *GNU*) 5644 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5645 *) 5646 ac_count=0 5647 $as_echo_n 0123456789 >"conftest.in" 5648 while : 5649 do 5650 cat "conftest.in" "conftest.in" >"conftest.tmp" 5651 mv "conftest.tmp" "conftest.in" 5652 cp "conftest.in" "conftest.nl" 5653 $as_echo 'FGREP' >> "conftest.nl" 5654 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5655 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5656 as_fn_arith $ac_count + 1 && ac_count=$as_val 5657 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5658 # Best one so far, save it but keep looking for a better one 5659 ac_cv_path_FGREP="$ac_path_FGREP" 5660 ac_path_FGREP_max=$ac_count 5661 fi 5662 # 10*(2^10) chars as input seems more than enough 5663 test $ac_count -gt 10 && break 5664 done 5665 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5666 esac 5667 5668 $ac_path_FGREP_found && break 3 5669 done 5670 done 5671 done 5672 IFS=$as_save_IFS 5673 if test -z "$ac_cv_path_FGREP"; then 5674 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5675 fi 5676 else 5677 ac_cv_path_FGREP=$FGREP 5678 fi 5679 5680 fi 5681 fi 5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5683 $as_echo "$ac_cv_path_FGREP" >&6; } 5684 FGREP="$ac_cv_path_FGREP" 5685 5686 5687 test -z "$GREP" && GREP=grep 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 5707 # Check whether --with-gnu-ld was given. 5708 if test "${with_gnu_ld+set}" = set; then : 5709 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5710 else 5711 with_gnu_ld=no 5712 fi 5713 5714 ac_prog=ld 5715 if test "$GCC" = yes; then 5716 # Check if gcc -print-prog-name=ld gives a path. 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5718 $as_echo_n "checking for ld used by $CC... " >&6; } 5719 case $host in 5720 *-*-mingw*) 5721 # gcc leaves a trailing carriage return which upsets mingw 5722 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5723 *) 5724 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5725 esac 5726 case $ac_prog in 5727 # Accept absolute paths. 5728 [\\/]* | ?:[\\/]*) 5729 re_direlt='/[^/][^/]*/\.\./' 5730 # Canonicalize the pathname of ld 5731 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5732 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5733 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5734 done 5735 test -z "$LD" && LD="$ac_prog" 5736 ;; 5737 "") 5738 # If it fails, then pretend we aren't using GCC. 5739 ac_prog=ld 5740 ;; 5741 *) 5742 # If it is relative, then search for the first ld in PATH. 5743 with_gnu_ld=unknown 5744 ;; 5745 esac 5746 elif test "$with_gnu_ld" = yes; then 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5748 $as_echo_n "checking for GNU ld... " >&6; } 5749 else 5750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5751 $as_echo_n "checking for non-GNU ld... " >&6; } 5752 fi 5753 if ${lt_cv_path_LD+:} false; then : 5754 $as_echo_n "(cached) " >&6 5755 else 5756 if test -z "$LD"; then 5757 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5758 for ac_dir in $PATH; do 5759 IFS="$lt_save_ifs" 5760 test -z "$ac_dir" && ac_dir=. 5761 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5762 lt_cv_path_LD="$ac_dir/$ac_prog" 5763 # Check to see if the program is GNU ld. I'd rather use --version, 5764 # but apparently some variants of GNU ld only accept -v. 5765 # Break only if it was the GNU/non-GNU ld that we prefer. 5766 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5767 *GNU* | *'with BFD'*) 5768 test "$with_gnu_ld" != no && break 5769 ;; 5770 *) 5771 test "$with_gnu_ld" != yes && break 5772 ;; 5773 esac 5774 fi 5775 done 5776 IFS="$lt_save_ifs" 5777 else 5778 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5779 fi 5780 fi 5781 5782 LD="$lt_cv_path_LD" 5783 if test -n "$LD"; then 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5785 $as_echo "$LD" >&6; } 5786 else 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5788 $as_echo "no" >&6; } 5789 fi 5790 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5792 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5793 if ${lt_cv_prog_gnu_ld+:} false; then : 5794 $as_echo_n "(cached) " >&6 5795 else 5796 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5797 case `$LD -v 2>&1 </dev/null` in 5798 *GNU* | *'with BFD'*) 5799 lt_cv_prog_gnu_ld=yes 5800 ;; 5801 *) 5802 lt_cv_prog_gnu_ld=no 5803 ;; 5804 esac 5805 fi 5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5807 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5808 with_gnu_ld=$lt_cv_prog_gnu_ld 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5819 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5820 if ${lt_cv_path_NM+:} false; then : 5821 $as_echo_n "(cached) " >&6 5822 else 5823 if test -n "$NM"; then 5824 # Let the user override the test. 5825 lt_cv_path_NM="$NM" 5826 else 5827 lt_nm_to_check="${ac_tool_prefix}nm" 5828 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5829 lt_nm_to_check="$lt_nm_to_check nm" 5830 fi 5831 for lt_tmp_nm in $lt_nm_to_check; do 5832 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5833 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5834 IFS="$lt_save_ifs" 5835 test -z "$ac_dir" && ac_dir=. 5836 tmp_nm="$ac_dir/$lt_tmp_nm" 5837 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5838 # Check to see if the nm accepts a BSD-compat flag. 5839 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5840 # nm: unknown option "B" ignored 5841 # Tru64's nm complains that /dev/null is an invalid object file 5842 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5843 */dev/null* | *'Invalid file or object type'*) 5844 lt_cv_path_NM="$tmp_nm -B" 5845 break 5846 ;; 5847 *) 5848 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5849 */dev/null*) 5850 lt_cv_path_NM="$tmp_nm -p" 5851 break 5852 ;; 5853 *) 5854 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5855 continue # so that we can try to find one that supports BSD flags 5856 ;; 5857 esac 5858 ;; 5859 esac 5860 fi 5861 done 5862 IFS="$lt_save_ifs" 5863 done 5864 : ${lt_cv_path_NM=no} 5865 fi 5866 fi 5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5868 $as_echo "$lt_cv_path_NM" >&6; } 5869 if test "$lt_cv_path_NM" != "no"; then 5870 NM="$lt_cv_path_NM" 5871 else 5872 # Didn't find any BSD compatible name lister, look for dumpbin. 5873 if test -n "$DUMPBIN"; then : 5874 # Let the user override the test. 5875 else 5876 if test -n "$ac_tool_prefix"; then 5877 for ac_prog in dumpbin "link -dump" 5878 do 5879 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5880 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5882 $as_echo_n "checking for $ac_word... " >&6; } 5883 if ${ac_cv_prog_DUMPBIN+:} false; then : 5884 $as_echo_n "(cached) " >&6 5885 else 5886 if test -n "$DUMPBIN"; then 5887 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5888 else 5889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5890 for as_dir in $PATH 5891 do 5892 IFS=$as_save_IFS 5893 test -z "$as_dir" && as_dir=. 5894 for ac_exec_ext in '' $ac_executable_extensions; do 5895 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5896 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5897 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5898 break 2 5899 fi 5900 done 5901 done 5902 IFS=$as_save_IFS 5903 5904 fi 5905 fi 5906 DUMPBIN=$ac_cv_prog_DUMPBIN 5907 if test -n "$DUMPBIN"; then 5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5909 $as_echo "$DUMPBIN" >&6; } 5910 else 5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5912 $as_echo "no" >&6; } 5913 fi 5914 5915 5916 test -n "$DUMPBIN" && break 5917 done 5918 fi 5919 if test -z "$DUMPBIN"; then 5920 ac_ct_DUMPBIN=$DUMPBIN 5921 for ac_prog in dumpbin "link -dump" 5922 do 5923 # Extract the first word of "$ac_prog", so it can be a program name with args. 5924 set dummy $ac_prog; ac_word=$2 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5926 $as_echo_n "checking for $ac_word... " >&6; } 5927 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5928 $as_echo_n "(cached) " >&6 5929 else 5930 if test -n "$ac_ct_DUMPBIN"; then 5931 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5932 else 5933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5934 for as_dir in $PATH 5935 do 5936 IFS=$as_save_IFS 5937 test -z "$as_dir" && as_dir=. 5938 for ac_exec_ext in '' $ac_executable_extensions; do 5939 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5940 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5942 break 2 5943 fi 5944 done 5945 done 5946 IFS=$as_save_IFS 5947 5948 fi 5949 fi 5950 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5951 if test -n "$ac_ct_DUMPBIN"; then 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5953 $as_echo "$ac_ct_DUMPBIN" >&6; } 5954 else 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5956 $as_echo "no" >&6; } 5957 fi 5958 5959 5960 test -n "$ac_ct_DUMPBIN" && break 5961 done 5962 5963 if test "x$ac_ct_DUMPBIN" = x; then 5964 DUMPBIN=":" 5965 else 5966 case $cross_compiling:$ac_tool_warned in 5967 yes:) 5968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5970 ac_tool_warned=yes ;; 5971 esac 5972 DUMPBIN=$ac_ct_DUMPBIN 5973 fi 5974 fi 5975 5976 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5977 *COFF*) 5978 DUMPBIN="$DUMPBIN -symbols" 5979 ;; 5980 *) 5981 DUMPBIN=: 5982 ;; 5983 esac 5984 fi 5985 5986 if test "$DUMPBIN" != ":"; then 5987 NM="$DUMPBIN" 5988 fi 5989 fi 5990 test -z "$NM" && NM=nm 5991 5992 5993 5994 5995 5996 5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5998 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5999 if ${lt_cv_nm_interface+:} false; then : 6000 $as_echo_n "(cached) " >&6 6001 else 6002 lt_cv_nm_interface="BSD nm" 6003 echo "int some_variable = 0;" > conftest.$ac_ext 6004 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6005 (eval "$ac_compile" 2>conftest.err) 6006 cat conftest.err >&5 6007 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6008 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6009 cat conftest.err >&5 6010 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6011 cat conftest.out >&5 6012 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6013 lt_cv_nm_interface="MS dumpbin" 6014 fi 6015 rm -f conftest* 6016 fi 6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6018 $as_echo "$lt_cv_nm_interface" >&6; } 6019 6020 # find the maximum length of command line arguments 6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6022 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6023 if ${lt_cv_sys_max_cmd_len+:} false; then : 6024 $as_echo_n "(cached) " >&6 6025 else 6026 i=0 6027 teststring="ABCD" 6028 6029 case $build_os in 6030 msdosdjgpp*) 6031 # On DJGPP, this test can blow up pretty badly due to problems in libc 6032 # (any single argument exceeding 2000 bytes causes a buffer overrun 6033 # during glob expansion). Even if it were fixed, the result of this 6034 # check would be larger than it should be. 6035 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6036 ;; 6037 6038 gnu*) 6039 # Under GNU Hurd, this test is not required because there is 6040 # no limit to the length of command line arguments. 6041 # Libtool will interpret -1 as no limit whatsoever 6042 lt_cv_sys_max_cmd_len=-1; 6043 ;; 6044 6045 cygwin* | mingw* | cegcc*) 6046 # On Win9x/ME, this test blows up -- it succeeds, but takes 6047 # about 5 minutes as the teststring grows exponentially. 6048 # Worse, since 9x/ME are not pre-emptively multitasking, 6049 # you end up with a "frozen" computer, even though with patience 6050 # the test eventually succeeds (with a max line length of 256k). 6051 # Instead, let's just punt: use the minimum linelength reported by 6052 # all of the supported platforms: 8192 (on NT/2K/XP). 6053 lt_cv_sys_max_cmd_len=8192; 6054 ;; 6055 6056 mint*) 6057 # On MiNT this can take a long time and run out of memory. 6058 lt_cv_sys_max_cmd_len=8192; 6059 ;; 6060 6061 amigaos*) 6062 # On AmigaOS with pdksh, this test takes hours, literally. 6063 # So we just punt and use a minimum line length of 8192. 6064 lt_cv_sys_max_cmd_len=8192; 6065 ;; 6066 6067 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6068 # This has been around since 386BSD, at least. Likely further. 6069 if test -x /sbin/sysctl; then 6070 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6071 elif test -x /usr/sbin/sysctl; then 6072 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6073 else 6074 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6075 fi 6076 # And add a safety zone 6077 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6078 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6079 ;; 6080 6081 interix*) 6082 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6083 lt_cv_sys_max_cmd_len=196608 6084 ;; 6085 6086 os2*) 6087 # The test takes a long time on OS/2. 6088 lt_cv_sys_max_cmd_len=8192 6089 ;; 6090 6091 osf*) 6092 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6093 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6094 # nice to cause kernel panics so lets avoid the loop below. 6095 # First set a reasonable default. 6096 lt_cv_sys_max_cmd_len=16384 6097 # 6098 if test -x /sbin/sysconfig; then 6099 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6100 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6101 esac 6102 fi 6103 ;; 6104 sco3.2v5*) 6105 lt_cv_sys_max_cmd_len=102400 6106 ;; 6107 sysv5* | sco5v6* | sysv4.2uw2*) 6108 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6109 if test -n "$kargmax"; then 6110 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6111 else 6112 lt_cv_sys_max_cmd_len=32768 6113 fi 6114 ;; 6115 *) 6116 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6117 if test -n "$lt_cv_sys_max_cmd_len"; then 6118 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6119 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6120 else 6121 # Make teststring a little bigger before we do anything with it. 6122 # a 1K string should be a reasonable start. 6123 for i in 1 2 3 4 5 6 7 8 ; do 6124 teststring=$teststring$teststring 6125 done 6126 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6127 # If test is not a shell built-in, we'll probably end up computing a 6128 # maximum length that is only half of the actual maximum length, but 6129 # we can't tell. 6130 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 6131 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6132 test $i != 17 # 1/2 MB should be enough 6133 do 6134 i=`expr $i + 1` 6135 teststring=$teststring$teststring 6136 done 6137 # Only check the string length outside the loop. 6138 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6139 teststring= 6140 # Add a significant safety factor because C++ compilers can tack on 6141 # massive amounts of additional arguments before passing them to the 6142 # linker. It appears as though 1/2 is a usable value. 6143 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6144 fi 6145 ;; 6146 esac 6147 6148 fi 6149 6150 if test -n $lt_cv_sys_max_cmd_len ; then 6151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6152 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6153 else 6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6155 $as_echo "none" >&6; } 6156 fi 6157 max_cmd_len=$lt_cv_sys_max_cmd_len 6158 6159 6160 6161 6162 6163 6164 : ${CP="cp -f"} 6165 : ${MV="mv -f"} 6166 : ${RM="rm -f"} 6167 6168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6169 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6170 # Try some XSI features 6171 xsi_shell=no 6172 ( _lt_dummy="a/b/c" 6173 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 6174 = c,a/b,b/c, \ 6175 && eval 'test $(( 1 + 1 )) -eq 2 \ 6176 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6177 && xsi_shell=yes 6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6179 $as_echo "$xsi_shell" >&6; } 6180 6181 6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6183 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6184 lt_shell_append=no 6185 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6186 >/dev/null 2>&1 \ 6187 && lt_shell_append=yes 6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6189 $as_echo "$lt_shell_append" >&6; } 6190 6191 6192 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6193 lt_unset=unset 6194 else 6195 lt_unset=false 6196 fi 6197 6198 6199 6200 6201 6202 # test EBCDIC or ASCII 6203 case `echo X|tr X '\101'` in 6204 A) # ASCII based system 6205 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6206 lt_SP2NL='tr \040 \012' 6207 lt_NL2SP='tr \015\012 \040\040' 6208 ;; 6209 *) # EBCDIC based system 6210 lt_SP2NL='tr \100 \n' 6211 lt_NL2SP='tr \r\n \100\100' 6212 ;; 6213 esac 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6224 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 6225 if ${lt_cv_to_host_file_cmd+:} false; then : 6226 $as_echo_n "(cached) " >&6 6227 else 6228 case $host in 6229 *-*-mingw* ) 6230 case $build in 6231 *-*-mingw* ) # actually msys 6232 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6233 ;; 6234 *-*-cygwin* ) 6235 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6236 ;; 6237 * ) # otherwise, assume *nix 6238 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6239 ;; 6240 esac 6241 ;; 6242 *-*-cygwin* ) 6243 case $build in 6244 *-*-mingw* ) # actually msys 6245 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6246 ;; 6247 *-*-cygwin* ) 6248 lt_cv_to_host_file_cmd=func_convert_file_noop 6249 ;; 6250 * ) # otherwise, assume *nix 6251 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6252 ;; 6253 esac 6254 ;; 6255 * ) # unhandled hosts (and "normal" native builds) 6256 lt_cv_to_host_file_cmd=func_convert_file_noop 6257 ;; 6258 esac 6259 6260 fi 6261 6262 to_host_file_cmd=$lt_cv_to_host_file_cmd 6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6264 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 6265 6266 6267 6268 6269 6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6271 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 6272 if ${lt_cv_to_tool_file_cmd+:} false; then : 6273 $as_echo_n "(cached) " >&6 6274 else 6275 #assume ordinary cross tools, or native build. 6276 lt_cv_to_tool_file_cmd=func_convert_file_noop 6277 case $host in 6278 *-*-mingw* ) 6279 case $build in 6280 *-*-mingw* ) # actually msys 6281 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6282 ;; 6283 esac 6284 ;; 6285 esac 6286 6287 fi 6288 6289 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6291 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 6292 6293 6294 6295 6296 6297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6298 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6299 if ${lt_cv_ld_reload_flag+:} false; then : 6300 $as_echo_n "(cached) " >&6 6301 else 6302 lt_cv_ld_reload_flag='-r' 6303 fi 6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6305 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6306 reload_flag=$lt_cv_ld_reload_flag 6307 case $reload_flag in 6308 "" | " "*) ;; 6309 *) reload_flag=" $reload_flag" ;; 6310 esac 6311 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6312 case $host_os in 6313 cygwin* | mingw* | pw32* | cegcc*) 6314 if test "$GCC" != yes; then 6315 reload_cmds=false 6316 fi 6317 ;; 6318 darwin*) 6319 if test "$GCC" = yes; then 6320 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6321 else 6322 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6323 fi 6324 ;; 6325 esac 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 if test -n "$ac_tool_prefix"; then 6336 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6337 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6339 $as_echo_n "checking for $ac_word... " >&6; } 6340 if ${ac_cv_prog_OBJDUMP+:} false; then : 6341 $as_echo_n "(cached) " >&6 6342 else 6343 if test -n "$OBJDUMP"; then 6344 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6345 else 6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6347 for as_dir in $PATH 6348 do 6349 IFS=$as_save_IFS 6350 test -z "$as_dir" && as_dir=. 6351 for ac_exec_ext in '' $ac_executable_extensions; do 6352 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6353 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6355 break 2 6356 fi 6357 done 6358 done 6359 IFS=$as_save_IFS 6360 6361 fi 6362 fi 6363 OBJDUMP=$ac_cv_prog_OBJDUMP 6364 if test -n "$OBJDUMP"; then 6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6366 $as_echo "$OBJDUMP" >&6; } 6367 else 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6369 $as_echo "no" >&6; } 6370 fi 6371 6372 6373 fi 6374 if test -z "$ac_cv_prog_OBJDUMP"; then 6375 ac_ct_OBJDUMP=$OBJDUMP 6376 # Extract the first word of "objdump", so it can be a program name with args. 6377 set dummy objdump; ac_word=$2 6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6379 $as_echo_n "checking for $ac_word... " >&6; } 6380 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6381 $as_echo_n "(cached) " >&6 6382 else 6383 if test -n "$ac_ct_OBJDUMP"; then 6384 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6385 else 6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6387 for as_dir in $PATH 6388 do 6389 IFS=$as_save_IFS 6390 test -z "$as_dir" && as_dir=. 6391 for ac_exec_ext in '' $ac_executable_extensions; do 6392 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6393 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6395 break 2 6396 fi 6397 done 6398 done 6399 IFS=$as_save_IFS 6400 6401 fi 6402 fi 6403 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6404 if test -n "$ac_ct_OBJDUMP"; then 6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6406 $as_echo "$ac_ct_OBJDUMP" >&6; } 6407 else 6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6409 $as_echo "no" >&6; } 6410 fi 6411 6412 if test "x$ac_ct_OBJDUMP" = x; then 6413 OBJDUMP="false" 6414 else 6415 case $cross_compiling:$ac_tool_warned in 6416 yes:) 6417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6419 ac_tool_warned=yes ;; 6420 esac 6421 OBJDUMP=$ac_ct_OBJDUMP 6422 fi 6423 else 6424 OBJDUMP="$ac_cv_prog_OBJDUMP" 6425 fi 6426 6427 test -z "$OBJDUMP" && OBJDUMP=objdump 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6438 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6439 if ${lt_cv_deplibs_check_method+:} false; then : 6440 $as_echo_n "(cached) " >&6 6441 else 6442 lt_cv_file_magic_cmd='$MAGIC_CMD' 6443 lt_cv_file_magic_test_file= 6444 lt_cv_deplibs_check_method='unknown' 6445 # Need to set the preceding variable on all platforms that support 6446 # interlibrary dependencies. 6447 # 'none' -- dependencies not supported. 6448 # `unknown' -- same as none, but documents that we really don't know. 6449 # 'pass_all' -- all dependencies passed with no checks. 6450 # 'test_compile' -- check by making test program. 6451 # 'file_magic [[regex]]' -- check by looking for files in library path 6452 # which responds to the $file_magic_cmd with a given extended regex. 6453 # If you have `file' or equivalent on your system and you're not sure 6454 # whether `pass_all' will *always* work, you probably want this one. 6455 6456 case $host_os in 6457 aix[4-9]*) 6458 lt_cv_deplibs_check_method=pass_all 6459 ;; 6460 6461 beos*) 6462 lt_cv_deplibs_check_method=pass_all 6463 ;; 6464 6465 bsdi[45]*) 6466 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6467 lt_cv_file_magic_cmd='/usr/bin/file -L' 6468 lt_cv_file_magic_test_file=/shlib/libc.so 6469 ;; 6470 6471 cygwin*) 6472 # func_win32_libid is a shell function defined in ltmain.sh 6473 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6474 lt_cv_file_magic_cmd='func_win32_libid' 6475 ;; 6476 6477 mingw* | pw32*) 6478 # Base MSYS/MinGW do not provide the 'file' command needed by 6479 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6480 # unless we find 'file', for example because we are cross-compiling. 6481 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6482 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6483 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6484 lt_cv_file_magic_cmd='func_win32_libid' 6485 else 6486 # Keep this pattern in sync with the one in func_win32_libid. 6487 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6488 lt_cv_file_magic_cmd='$OBJDUMP -f' 6489 fi 6490 ;; 6491 6492 cegcc*) 6493 # use the weaker test based on 'objdump'. See mingw*. 6494 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6495 lt_cv_file_magic_cmd='$OBJDUMP -f' 6496 ;; 6497 6498 darwin* | rhapsody*) 6499 lt_cv_deplibs_check_method=pass_all 6500 ;; 6501 6502 freebsd* | dragonfly*) 6503 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6504 case $host_cpu in 6505 i*86 ) 6506 # Not sure whether the presence of OpenBSD here was a mistake. 6507 # Let's accept both of them until this is cleared up. 6508 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6509 lt_cv_file_magic_cmd=/usr/bin/file 6510 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6511 ;; 6512 esac 6513 else 6514 lt_cv_deplibs_check_method=pass_all 6515 fi 6516 ;; 6517 6518 gnu*) 6519 lt_cv_deplibs_check_method=pass_all 6520 ;; 6521 6522 haiku*) 6523 lt_cv_deplibs_check_method=pass_all 6524 ;; 6525 6526 hpux10.20* | hpux11*) 6527 lt_cv_file_magic_cmd=/usr/bin/file 6528 case $host_cpu in 6529 ia64*) 6530 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6531 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6532 ;; 6533 hppa*64*) 6534 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6535 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6536 ;; 6537 *) 6538 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6539 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6540 ;; 6541 esac 6542 ;; 6543 6544 interix[3-9]*) 6545 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6546 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6547 ;; 6548 6549 irix5* | irix6* | nonstopux*) 6550 case $LD in 6551 *-32|*"-32 ") libmagic=32-bit;; 6552 *-n32|*"-n32 ") libmagic=N32;; 6553 *-64|*"-64 ") libmagic=64-bit;; 6554 *) libmagic=never-match;; 6555 esac 6556 lt_cv_deplibs_check_method=pass_all 6557 ;; 6558 6559 # This must be glibc/ELF. 6560 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6561 lt_cv_deplibs_check_method=pass_all 6562 ;; 6563 6564 netbsd*) 6565 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6566 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6567 else 6568 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6569 fi 6570 ;; 6571 6572 newos6*) 6573 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6574 lt_cv_file_magic_cmd=/usr/bin/file 6575 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6576 ;; 6577 6578 *nto* | *qnx*) 6579 lt_cv_deplibs_check_method=pass_all 6580 ;; 6581 6582 openbsd*) 6583 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6584 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6585 else 6586 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6587 fi 6588 ;; 6589 6590 osf3* | osf4* | osf5*) 6591 lt_cv_deplibs_check_method=pass_all 6592 ;; 6593 6594 rdos*) 6595 lt_cv_deplibs_check_method=pass_all 6596 ;; 6597 6598 solaris*) 6599 lt_cv_deplibs_check_method=pass_all 6600 ;; 6601 6602 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6603 lt_cv_deplibs_check_method=pass_all 6604 ;; 6605 6606 sysv4 | sysv4.3*) 6607 case $host_vendor in 6608 motorola) 6609 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]' 6610 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6611 ;; 6612 ncr) 6613 lt_cv_deplibs_check_method=pass_all 6614 ;; 6615 sequent) 6616 lt_cv_file_magic_cmd='/bin/file' 6617 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6618 ;; 6619 sni) 6620 lt_cv_file_magic_cmd='/bin/file' 6621 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6622 lt_cv_file_magic_test_file=/lib/libc.so 6623 ;; 6624 siemens) 6625 lt_cv_deplibs_check_method=pass_all 6626 ;; 6627 pc) 6628 lt_cv_deplibs_check_method=pass_all 6629 ;; 6630 esac 6631 ;; 6632 6633 tpf*) 6634 lt_cv_deplibs_check_method=pass_all 6635 ;; 6636 esac 6637 6638 fi 6639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6640 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6641 6642 file_magic_glob= 6643 want_nocaseglob=no 6644 if test "$build" = "$host"; then 6645 case $host_os in 6646 mingw* | pw32*) 6647 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6648 want_nocaseglob=yes 6649 else 6650 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6651 fi 6652 ;; 6653 esac 6654 fi 6655 6656 file_magic_cmd=$lt_cv_file_magic_cmd 6657 deplibs_check_method=$lt_cv_deplibs_check_method 6658 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6659 6660 6661 6662 6663 6664 6665 6666 6667 6668 6669 6670 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 if test -n "$ac_tool_prefix"; then 6682 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6683 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6685 $as_echo_n "checking for $ac_word... " >&6; } 6686 if ${ac_cv_prog_DLLTOOL+:} false; then : 6687 $as_echo_n "(cached) " >&6 6688 else 6689 if test -n "$DLLTOOL"; then 6690 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6691 else 6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6693 for as_dir in $PATH 6694 do 6695 IFS=$as_save_IFS 6696 test -z "$as_dir" && as_dir=. 6697 for ac_exec_ext in '' $ac_executable_extensions; do 6698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6699 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6701 break 2 6702 fi 6703 done 6704 done 6705 IFS=$as_save_IFS 6706 6707 fi 6708 fi 6709 DLLTOOL=$ac_cv_prog_DLLTOOL 6710 if test -n "$DLLTOOL"; then 6711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6712 $as_echo "$DLLTOOL" >&6; } 6713 else 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6715 $as_echo "no" >&6; } 6716 fi 6717 6718 6719 fi 6720 if test -z "$ac_cv_prog_DLLTOOL"; then 6721 ac_ct_DLLTOOL=$DLLTOOL 6722 # Extract the first word of "dlltool", so it can be a program name with args. 6723 set dummy dlltool; ac_word=$2 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6725 $as_echo_n "checking for $ac_word... " >&6; } 6726 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6727 $as_echo_n "(cached) " >&6 6728 else 6729 if test -n "$ac_ct_DLLTOOL"; then 6730 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6731 else 6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6733 for as_dir in $PATH 6734 do 6735 IFS=$as_save_IFS 6736 test -z "$as_dir" && as_dir=. 6737 for ac_exec_ext in '' $ac_executable_extensions; do 6738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6739 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6741 break 2 6742 fi 6743 done 6744 done 6745 IFS=$as_save_IFS 6746 6747 fi 6748 fi 6749 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6750 if test -n "$ac_ct_DLLTOOL"; then 6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6752 $as_echo "$ac_ct_DLLTOOL" >&6; } 6753 else 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6755 $as_echo "no" >&6; } 6756 fi 6757 6758 if test "x$ac_ct_DLLTOOL" = x; then 6759 DLLTOOL="false" 6760 else 6761 case $cross_compiling:$ac_tool_warned in 6762 yes:) 6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6765 ac_tool_warned=yes ;; 6766 esac 6767 DLLTOOL=$ac_ct_DLLTOOL 6768 fi 6769 else 6770 DLLTOOL="$ac_cv_prog_DLLTOOL" 6771 fi 6772 6773 test -z "$DLLTOOL" && DLLTOOL=dlltool 6774 6775 6776 6777 6778 6779 6780 6781 6782 6783 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6785 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 6786 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 6787 $as_echo_n "(cached) " >&6 6788 else 6789 lt_cv_sharedlib_from_linklib_cmd='unknown' 6790 6791 case $host_os in 6792 cygwin* | mingw* | pw32* | cegcc*) 6793 # two different shell functions defined in ltmain.sh 6794 # decide which to use based on capabilities of $DLLTOOL 6795 case `$DLLTOOL --help 2>&1` in 6796 *--identify-strict*) 6797 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6798 ;; 6799 *) 6800 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6801 ;; 6802 esac 6803 ;; 6804 *) 6805 # fallback: assume linklib IS sharedlib 6806 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 6807 ;; 6808 esac 6809 6810 fi 6811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6812 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6813 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6814 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6815 6816 6817 6818 6819 6820 6821 6822 if test -n "$ac_tool_prefix"; then 6823 for ac_prog in ar 6824 do 6825 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6826 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6828 $as_echo_n "checking for $ac_word... " >&6; } 6829 if ${ac_cv_prog_AR+:} false; then : 6830 $as_echo_n "(cached) " >&6 6831 else 6832 if test -n "$AR"; then 6833 ac_cv_prog_AR="$AR" # Let the user override the test. 6834 else 6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6836 for as_dir in $PATH 6837 do 6838 IFS=$as_save_IFS 6839 test -z "$as_dir" && as_dir=. 6840 for ac_exec_ext in '' $ac_executable_extensions; do 6841 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6842 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6844 break 2 6845 fi 6846 done 6847 done 6848 IFS=$as_save_IFS 6849 6850 fi 6851 fi 6852 AR=$ac_cv_prog_AR 6853 if test -n "$AR"; then 6854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6855 $as_echo "$AR" >&6; } 6856 else 6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6858 $as_echo "no" >&6; } 6859 fi 6860 6861 6862 test -n "$AR" && break 6863 done 6864 fi 6865 if test -z "$AR"; then 6866 ac_ct_AR=$AR 6867 for ac_prog in ar 6868 do 6869 # Extract the first word of "$ac_prog", so it can be a program name with args. 6870 set dummy $ac_prog; ac_word=$2 6871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6872 $as_echo_n "checking for $ac_word... " >&6; } 6873 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6874 $as_echo_n "(cached) " >&6 6875 else 6876 if test -n "$ac_ct_AR"; then 6877 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6878 else 6879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6880 for as_dir in $PATH 6881 do 6882 IFS=$as_save_IFS 6883 test -z "$as_dir" && as_dir=. 6884 for ac_exec_ext in '' $ac_executable_extensions; do 6885 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6886 ac_cv_prog_ac_ct_AR="$ac_prog" 6887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6888 break 2 6889 fi 6890 done 6891 done 6892 IFS=$as_save_IFS 6893 6894 fi 6895 fi 6896 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6897 if test -n "$ac_ct_AR"; then 6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6899 $as_echo "$ac_ct_AR" >&6; } 6900 else 6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6902 $as_echo "no" >&6; } 6903 fi 6904 6905 6906 test -n "$ac_ct_AR" && break 6907 done 6908 6909 if test "x$ac_ct_AR" = x; then 6910 AR="false" 6911 else 6912 case $cross_compiling:$ac_tool_warned in 6913 yes:) 6914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6916 ac_tool_warned=yes ;; 6917 esac 6918 AR=$ac_ct_AR 6919 fi 6920 fi 6921 6922 : ${AR=ar} 6923 : ${AR_FLAGS=cru} 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6936 $as_echo_n "checking for archiver @FILE support... " >&6; } 6937 if ${lt_cv_ar_at_file+:} false; then : 6938 $as_echo_n "(cached) " >&6 6939 else 6940 lt_cv_ar_at_file=no 6941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6942 /* end confdefs.h. */ 6943 6944 int 6945 main () 6946 { 6947 6948 ; 6949 return 0; 6950 } 6951 _ACEOF 6952 if ac_fn_c_try_compile "$LINENO"; then : 6953 echo conftest.$ac_objext > conftest.lst 6954 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6955 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6956 (eval $lt_ar_try) 2>&5 6957 ac_status=$? 6958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6959 test $ac_status = 0; } 6960 if test "$ac_status" -eq 0; then 6961 # Ensure the archiver fails upon bogus file names. 6962 rm -f conftest.$ac_objext libconftest.a 6963 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6964 (eval $lt_ar_try) 2>&5 6965 ac_status=$? 6966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6967 test $ac_status = 0; } 6968 if test "$ac_status" -ne 0; then 6969 lt_cv_ar_at_file=@ 6970 fi 6971 fi 6972 rm -f conftest.* libconftest.a 6973 6974 fi 6975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6976 6977 fi 6978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6979 $as_echo "$lt_cv_ar_at_file" >&6; } 6980 6981 if test "x$lt_cv_ar_at_file" = xno; then 6982 archiver_list_spec= 6983 else 6984 archiver_list_spec=$lt_cv_ar_at_file 6985 fi 6986 6987 6988 6989 6990 6991 6992 6993 if test -n "$ac_tool_prefix"; then 6994 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6995 set dummy ${ac_tool_prefix}strip; ac_word=$2 6996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6997 $as_echo_n "checking for $ac_word... " >&6; } 6998 if ${ac_cv_prog_STRIP+:} false; then : 6999 $as_echo_n "(cached) " >&6 7000 else 7001 if test -n "$STRIP"; then 7002 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7003 else 7004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7005 for as_dir in $PATH 7006 do 7007 IFS=$as_save_IFS 7008 test -z "$as_dir" && as_dir=. 7009 for ac_exec_ext in '' $ac_executable_extensions; do 7010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7011 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7013 break 2 7014 fi 7015 done 7016 done 7017 IFS=$as_save_IFS 7018 7019 fi 7020 fi 7021 STRIP=$ac_cv_prog_STRIP 7022 if test -n "$STRIP"; then 7023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7024 $as_echo "$STRIP" >&6; } 7025 else 7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7027 $as_echo "no" >&6; } 7028 fi 7029 7030 7031 fi 7032 if test -z "$ac_cv_prog_STRIP"; then 7033 ac_ct_STRIP=$STRIP 7034 # Extract the first word of "strip", so it can be a program name with args. 7035 set dummy strip; ac_word=$2 7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7037 $as_echo_n "checking for $ac_word... " >&6; } 7038 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7039 $as_echo_n "(cached) " >&6 7040 else 7041 if test -n "$ac_ct_STRIP"; then 7042 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7043 else 7044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7045 for as_dir in $PATH 7046 do 7047 IFS=$as_save_IFS 7048 test -z "$as_dir" && as_dir=. 7049 for ac_exec_ext in '' $ac_executable_extensions; do 7050 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7051 ac_cv_prog_ac_ct_STRIP="strip" 7052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7053 break 2 7054 fi 7055 done 7056 done 7057 IFS=$as_save_IFS 7058 7059 fi 7060 fi 7061 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7062 if test -n "$ac_ct_STRIP"; then 7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7064 $as_echo "$ac_ct_STRIP" >&6; } 7065 else 7066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7067 $as_echo "no" >&6; } 7068 fi 7069 7070 if test "x$ac_ct_STRIP" = x; then 7071 STRIP=":" 7072 else 7073 case $cross_compiling:$ac_tool_warned in 7074 yes:) 7075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7077 ac_tool_warned=yes ;; 7078 esac 7079 STRIP=$ac_ct_STRIP 7080 fi 7081 else 7082 STRIP="$ac_cv_prog_STRIP" 7083 fi 7084 7085 test -z "$STRIP" && STRIP=: 7086 7087 7088 7089 7090 7091 7092 if test -n "$ac_tool_prefix"; then 7093 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7094 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7096 $as_echo_n "checking for $ac_word... " >&6; } 7097 if ${ac_cv_prog_RANLIB+:} false; then : 7098 $as_echo_n "(cached) " >&6 7099 else 7100 if test -n "$RANLIB"; then 7101 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7102 else 7103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7104 for as_dir in $PATH 7105 do 7106 IFS=$as_save_IFS 7107 test -z "$as_dir" && as_dir=. 7108 for ac_exec_ext in '' $ac_executable_extensions; do 7109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7110 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7112 break 2 7113 fi 7114 done 7115 done 7116 IFS=$as_save_IFS 7117 7118 fi 7119 fi 7120 RANLIB=$ac_cv_prog_RANLIB 7121 if test -n "$RANLIB"; then 7122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7123 $as_echo "$RANLIB" >&6; } 7124 else 7125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7126 $as_echo "no" >&6; } 7127 fi 7128 7129 7130 fi 7131 if test -z "$ac_cv_prog_RANLIB"; then 7132 ac_ct_RANLIB=$RANLIB 7133 # Extract the first word of "ranlib", so it can be a program name with args. 7134 set dummy ranlib; ac_word=$2 7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7136 $as_echo_n "checking for $ac_word... " >&6; } 7137 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7138 $as_echo_n "(cached) " >&6 7139 else 7140 if test -n "$ac_ct_RANLIB"; then 7141 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7142 else 7143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7144 for as_dir in $PATH 7145 do 7146 IFS=$as_save_IFS 7147 test -z "$as_dir" && as_dir=. 7148 for ac_exec_ext in '' $ac_executable_extensions; do 7149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7150 ac_cv_prog_ac_ct_RANLIB="ranlib" 7151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7152 break 2 7153 fi 7154 done 7155 done 7156 IFS=$as_save_IFS 7157 7158 fi 7159 fi 7160 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7161 if test -n "$ac_ct_RANLIB"; then 7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7163 $as_echo "$ac_ct_RANLIB" >&6; } 7164 else 7165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7166 $as_echo "no" >&6; } 7167 fi 7168 7169 if test "x$ac_ct_RANLIB" = x; then 7170 RANLIB=":" 7171 else 7172 case $cross_compiling:$ac_tool_warned in 7173 yes:) 7174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7176 ac_tool_warned=yes ;; 7177 esac 7178 RANLIB=$ac_ct_RANLIB 7179 fi 7180 else 7181 RANLIB="$ac_cv_prog_RANLIB" 7182 fi 7183 7184 test -z "$RANLIB" && RANLIB=: 7185 7186 7187 7188 7189 7190 7191 # Determine commands to create old-style static archives. 7192 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7193 old_postinstall_cmds='chmod 644 $oldlib' 7194 old_postuninstall_cmds= 7195 7196 if test -n "$RANLIB"; then 7197 case $host_os in 7198 openbsd*) 7199 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7200 ;; 7201 *) 7202 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7203 ;; 7204 esac 7205 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7206 fi 7207 7208 case $host_os in 7209 darwin*) 7210 lock_old_archive_extraction=yes ;; 7211 *) 7212 lock_old_archive_extraction=no ;; 7213 esac 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 7227 7228 7229 7230 7231 7232 7233 7234 7235 7236 7237 7238 7239 7240 7241 7242 7243 7244 7245 7246 7247 7248 7249 7250 7251 7252 7253 # If no C compiler was specified, use CC. 7254 LTCC=${LTCC-"$CC"} 7255 7256 # If no C compiler flags were specified, use CFLAGS. 7257 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7258 7259 # Allow CC to be a program name with arguments. 7260 compiler=$CC 7261 7262 7263 # Check for command to grab the raw symbol name followed by C symbol from nm. 7264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7265 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7266 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7267 $as_echo_n "(cached) " >&6 7268 else 7269 7270 # These are sane defaults that work on at least a few old systems. 7271 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7272 7273 # Character class describing NM global symbol codes. 7274 symcode='[BCDEGRST]' 7275 7276 # Regexp to match symbols that can be accessed directly from C. 7277 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7278 7279 # Define system-specific variables. 7280 case $host_os in 7281 aix*) 7282 symcode='[BCDT]' 7283 ;; 7284 cygwin* | mingw* | pw32* | cegcc*) 7285 symcode='[ABCDGISTW]' 7286 ;; 7287 hpux*) 7288 if test "$host_cpu" = ia64; then 7289 symcode='[ABCDEGRST]' 7290 fi 7291 ;; 7292 irix* | nonstopux*) 7293 symcode='[BCDEGRST]' 7294 ;; 7295 osf*) 7296 symcode='[BCDEGQRST]' 7297 ;; 7298 solaris*) 7299 symcode='[BDRT]' 7300 ;; 7301 sco3.2v5*) 7302 symcode='[DT]' 7303 ;; 7304 sysv4.2uw2*) 7305 symcode='[DT]' 7306 ;; 7307 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7308 symcode='[ABDT]' 7309 ;; 7310 sysv4) 7311 symcode='[DFNSTU]' 7312 ;; 7313 esac 7314 7315 # If we're using GNU nm, then use its standard symbol codes. 7316 case `$NM -V 2>&1` in 7317 *GNU* | *'with BFD'*) 7318 symcode='[ABCDGIRSTW]' ;; 7319 esac 7320 7321 # Transform an extracted symbol line into a proper C declaration. 7322 # Some systems (esp. on ia64) link data and code symbols differently, 7323 # so use this general approach. 7324 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7325 7326 # Transform an extracted symbol line into symbol name and symbol address 7327 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7328 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 7329 7330 # Handle CRLF in mingw tool chain 7331 opt_cr= 7332 case $build_os in 7333 mingw*) 7334 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7335 ;; 7336 esac 7337 7338 # Try without a prefix underscore, then with it. 7339 for ac_symprfx in "" "_"; do 7340 7341 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7342 symxfrm="\\1 $ac_symprfx\\2 \\2" 7343 7344 # Write the raw and C identifiers. 7345 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7346 # Fake it for dumpbin and say T for any non-static function 7347 # and D for any global variable. 7348 # Also find C++ and __fastcall symbols from MSVC++, 7349 # which start with @ or ?. 7350 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7351 " {last_section=section; section=\$ 3};"\ 7352 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7353 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7354 " \$ 0!~/External *\|/{next};"\ 7355 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7356 " {if(hide[section]) next};"\ 7357 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7358 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7359 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7360 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7361 " ' prfx=^$ac_symprfx" 7362 else 7363 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7364 fi 7365 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7366 7367 # Check to see that the pipe works correctly. 7368 pipe_works=no 7369 7370 rm -f conftest* 7371 cat > conftest.$ac_ext <<_LT_EOF 7372 #ifdef __cplusplus 7373 extern "C" { 7374 #endif 7375 char nm_test_var; 7376 void nm_test_func(void); 7377 void nm_test_func(void){} 7378 #ifdef __cplusplus 7379 } 7380 #endif 7381 int main(){nm_test_var='a';nm_test_func();return(0);} 7382 _LT_EOF 7383 7384 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7385 (eval $ac_compile) 2>&5 7386 ac_status=$? 7387 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7388 test $ac_status = 0; }; then 7389 # Now try to grab the symbols. 7390 nlist=conftest.nm 7391 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7392 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7393 ac_status=$? 7394 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7395 test $ac_status = 0; } && test -s "$nlist"; then 7396 # Try sorting and uniquifying the output. 7397 if sort "$nlist" | uniq > "$nlist"T; then 7398 mv -f "$nlist"T "$nlist" 7399 else 7400 rm -f "$nlist"T 7401 fi 7402 7403 # Make sure that we snagged all the symbols we need. 7404 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7405 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7406 cat <<_LT_EOF > conftest.$ac_ext 7407 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7408 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 7409 /* DATA imports from DLLs on WIN32 con't be const, because runtime 7410 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7411 # define LT_DLSYM_CONST 7412 #elif defined(__osf__) 7413 /* This system does not cope well with relocations in const data. */ 7414 # define LT_DLSYM_CONST 7415 #else 7416 # define LT_DLSYM_CONST const 7417 #endif 7418 7419 #ifdef __cplusplus 7420 extern "C" { 7421 #endif 7422 7423 _LT_EOF 7424 # Now generate the symbol file. 7425 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7426 7427 cat <<_LT_EOF >> conftest.$ac_ext 7428 7429 /* The mapping between symbol names and symbols. */ 7430 LT_DLSYM_CONST struct { 7431 const char *name; 7432 void *address; 7433 } 7434 lt__PROGRAM__LTX_preloaded_symbols[] = 7435 { 7436 { "@PROGRAM@", (void *) 0 }, 7437 _LT_EOF 7438 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7439 cat <<\_LT_EOF >> conftest.$ac_ext 7440 {0, (void *) 0} 7441 }; 7442 7443 /* This works around a problem in FreeBSD linker */ 7444 #ifdef FREEBSD_WORKAROUND 7445 static const void *lt_preloaded_setup() { 7446 return lt__PROGRAM__LTX_preloaded_symbols; 7447 } 7448 #endif 7449 7450 #ifdef __cplusplus 7451 } 7452 #endif 7453 _LT_EOF 7454 # Now try linking the two files. 7455 mv conftest.$ac_objext conftstm.$ac_objext 7456 lt_globsym_save_LIBS=$LIBS 7457 lt_globsym_save_CFLAGS=$CFLAGS 7458 LIBS="conftstm.$ac_objext" 7459 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7460 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7461 (eval $ac_link) 2>&5 7462 ac_status=$? 7463 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7464 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7465 pipe_works=yes 7466 fi 7467 LIBS=$lt_globsym_save_LIBS 7468 CFLAGS=$lt_globsym_save_CFLAGS 7469 else 7470 echo "cannot find nm_test_func in $nlist" >&5 7471 fi 7472 else 7473 echo "cannot find nm_test_var in $nlist" >&5 7474 fi 7475 else 7476 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7477 fi 7478 else 7479 echo "$progname: failed program was:" >&5 7480 cat conftest.$ac_ext >&5 7481 fi 7482 rm -rf conftest* conftst* 7483 7484 # Do not use the global_symbol_pipe unless it works. 7485 if test "$pipe_works" = yes; then 7486 break 7487 else 7488 lt_cv_sys_global_symbol_pipe= 7489 fi 7490 done 7491 7492 fi 7493 7494 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7495 lt_cv_sys_global_symbol_to_cdecl= 7496 fi 7497 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7499 $as_echo "failed" >&6; } 7500 else 7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7502 $as_echo "ok" >&6; } 7503 fi 7504 7505 # Response file support. 7506 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7507 nm_file_list_spec='@' 7508 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7509 nm_file_list_spec='@' 7510 fi 7511 7512 7513 7514 7515 7516 7517 7518 7519 7520 7521 7522 7523 7524 7525 7526 7527 7528 7529 7530 7531 7532 7533 7534 7535 7536 7537 7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7539 $as_echo_n "checking for sysroot... " >&6; } 7540 7541 # Check whether --with-sysroot was given. 7542 if test "${with_sysroot+set}" = set; then : 7543 withval=$with_sysroot; 7544 else 7545 with_sysroot=no 7546 fi 7547 7548 7549 lt_sysroot= 7550 case ${with_sysroot} in #( 7551 yes) 7552 if test "$GCC" = yes; then 7553 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7554 fi 7555 ;; #( 7556 /*) 7557 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 7558 ;; #( 7559 no|'') 7560 ;; #( 7561 *) 7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 7563 $as_echo "${with_sysroot}" >&6; } 7564 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7565 ;; 7566 esac 7567 7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7569 $as_echo "${lt_sysroot:-no}" >&6; } 7570 7571 7572 7573 7574 7575 # Check whether --enable-libtool-lock was given. 7576 if test "${enable_libtool_lock+set}" = set; then : 7577 enableval=$enable_libtool_lock; 7578 fi 7579 7580 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7581 7582 # Some flags need to be propagated to the compiler or linker for good 7583 # libtool support. 7584 case $host in 7585 ia64-*-hpux*) 7586 # Find out which ABI we are using. 7587 echo 'int i;' > conftest.$ac_ext 7588 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7589 (eval $ac_compile) 2>&5 7590 ac_status=$? 7591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7592 test $ac_status = 0; }; then 7593 case `/usr/bin/file conftest.$ac_objext` in 7594 *ELF-32*) 7595 HPUX_IA64_MODE="32" 7596 ;; 7597 *ELF-64*) 7598 HPUX_IA64_MODE="64" 7599 ;; 7600 esac 7601 fi 7602 rm -rf conftest* 7603 ;; 7604 *-*-irix6*) 7605 # Find out which ABI we are using. 7606 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7607 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7608 (eval $ac_compile) 2>&5 7609 ac_status=$? 7610 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7611 test $ac_status = 0; }; then 7612 if test "$lt_cv_prog_gnu_ld" = yes; then 7613 case `/usr/bin/file conftest.$ac_objext` in 7614 *32-bit*) 7615 LD="${LD-ld} -melf32bsmip" 7616 ;; 7617 *N32*) 7618 LD="${LD-ld} -melf32bmipn32" 7619 ;; 7620 *64-bit*) 7621 LD="${LD-ld} -melf64bmip" 7622 ;; 7623 esac 7624 else 7625 case `/usr/bin/file conftest.$ac_objext` in 7626 *32-bit*) 7627 LD="${LD-ld} -32" 7628 ;; 7629 *N32*) 7630 LD="${LD-ld} -n32" 7631 ;; 7632 *64-bit*) 7633 LD="${LD-ld} -64" 7634 ;; 7635 esac 7636 fi 7637 fi 7638 rm -rf conftest* 7639 ;; 7640 7641 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 7642 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7643 # Find out which ABI we are using. 7644 echo 'int i;' > conftest.$ac_ext 7645 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7646 (eval $ac_compile) 2>&5 7647 ac_status=$? 7648 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7649 test $ac_status = 0; }; then 7650 case `/usr/bin/file conftest.o` in 7651 *32-bit*) 7652 case $host in 7653 x86_64-*kfreebsd*-gnu) 7654 LD="${LD-ld} -m elf_i386_fbsd" 7655 ;; 7656 x86_64-*linux*) 7657 LD="${LD-ld} -m elf_i386" 7658 ;; 7659 ppc64-*linux*|powerpc64-*linux*) 7660 LD="${LD-ld} -m elf32ppclinux" 7661 ;; 7662 s390x-*linux*) 7663 LD="${LD-ld} -m elf_s390" 7664 ;; 7665 sparc64-*linux*) 7666 LD="${LD-ld} -m elf32_sparc" 7667 ;; 7668 esac 7669 ;; 7670 *64-bit*) 7671 case $host in 7672 x86_64-*kfreebsd*-gnu) 7673 LD="${LD-ld} -m elf_x86_64_fbsd" 7674 ;; 7675 x86_64-*linux*) 7676 LD="${LD-ld} -m elf_x86_64" 7677 ;; 7678 ppc*-*linux*|powerpc*-*linux*) 7679 LD="${LD-ld} -m elf64ppc" 7680 ;; 7681 s390*-*linux*|s390*-*tpf*) 7682 LD="${LD-ld} -m elf64_s390" 7683 ;; 7684 sparc*-*linux*) 7685 LD="${LD-ld} -m elf64_sparc" 7686 ;; 7687 esac 7688 ;; 7689 esac 7690 fi 7691 rm -rf conftest* 7692 ;; 7693 7694 *-*-sco3.2v5*) 7695 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7696 SAVE_CFLAGS="$CFLAGS" 7697 CFLAGS="$CFLAGS -belf" 7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7699 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7700 if ${lt_cv_cc_needs_belf+:} false; then : 7701 $as_echo_n "(cached) " >&6 7702 else 7703 ac_ext=c 7704 ac_cpp='$CPP $CPPFLAGS' 7705 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7706 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7707 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7708 7709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7710 /* end confdefs.h. */ 7711 7712 int 7713 main () 7714 { 7715 7716 ; 7717 return 0; 7718 } 7719 _ACEOF 7720 if ac_fn_c_try_link "$LINENO"; then : 7721 lt_cv_cc_needs_belf=yes 7722 else 7723 lt_cv_cc_needs_belf=no 7724 fi 7725 rm -f core conftest.err conftest.$ac_objext \ 7726 conftest$ac_exeext conftest.$ac_ext 7727 ac_ext=c 7728 ac_cpp='$CPP $CPPFLAGS' 7729 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7730 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7731 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7732 7733 fi 7734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7735 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7736 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7737 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7738 CFLAGS="$SAVE_CFLAGS" 7739 fi 7740 ;; 7741 *-*solaris*) 7742 # Find out which ABI we are using. 7743 echo 'int i;' > conftest.$ac_ext 7744 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7745 (eval $ac_compile) 2>&5 7746 ac_status=$? 7747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7748 test $ac_status = 0; }; then 7749 case `/usr/bin/file conftest.o` in 7750 *64-bit*) 7751 case $lt_cv_prog_gnu_ld in 7752 yes*) 7753 case $host in 7754 i?86-*-solaris*) 7755 LD="${LD-ld} -m elf_x86_64" 7756 ;; 7757 sparc*-*-solaris*) 7758 LD="${LD-ld} -m elf64_sparc" 7759 ;; 7760 esac 7761 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7762 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7763 LD="${LD-ld}_sol2" 7764 fi 7765 ;; 7766 *) 7767 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7768 LD="${LD-ld} -64" 7769 fi 7770 ;; 7771 esac 7772 ;; 7773 esac 7774 fi 7775 rm -rf conftest* 7776 ;; 7777 esac 7778 7779 need_locks="$enable_libtool_lock" 7780 7781 if test -n "$ac_tool_prefix"; then 7782 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7783 set dummy ${ac_tool_prefix}mt; ac_word=$2 7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7785 $as_echo_n "checking for $ac_word... " >&6; } 7786 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 7787 $as_echo_n "(cached) " >&6 7788 else 7789 if test -n "$MANIFEST_TOOL"; then 7790 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7791 else 7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7793 for as_dir in $PATH 7794 do 7795 IFS=$as_save_IFS 7796 test -z "$as_dir" && as_dir=. 7797 for ac_exec_ext in '' $ac_executable_extensions; do 7798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7799 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7801 break 2 7802 fi 7803 done 7804 done 7805 IFS=$as_save_IFS 7806 7807 fi 7808 fi 7809 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7810 if test -n "$MANIFEST_TOOL"; then 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7812 $as_echo "$MANIFEST_TOOL" >&6; } 7813 else 7814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7815 $as_echo "no" >&6; } 7816 fi 7817 7818 7819 fi 7820 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7821 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7822 # Extract the first word of "mt", so it can be a program name with args. 7823 set dummy mt; ac_word=$2 7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7825 $as_echo_n "checking for $ac_word... " >&6; } 7826 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 7827 $as_echo_n "(cached) " >&6 7828 else 7829 if test -n "$ac_ct_MANIFEST_TOOL"; then 7830 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7831 else 7832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7833 for as_dir in $PATH 7834 do 7835 IFS=$as_save_IFS 7836 test -z "$as_dir" && as_dir=. 7837 for ac_exec_ext in '' $ac_executable_extensions; do 7838 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7839 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7841 break 2 7842 fi 7843 done 7844 done 7845 IFS=$as_save_IFS 7846 7847 fi 7848 fi 7849 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7850 if test -n "$ac_ct_MANIFEST_TOOL"; then 7851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7852 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 7853 else 7854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7855 $as_echo "no" >&6; } 7856 fi 7857 7858 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7859 MANIFEST_TOOL=":" 7860 else 7861 case $cross_compiling:$ac_tool_warned in 7862 yes:) 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7865 ac_tool_warned=yes ;; 7866 esac 7867 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7868 fi 7869 else 7870 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7871 fi 7872 7873 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7875 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7876 if ${lt_cv_path_mainfest_tool+:} false; then : 7877 $as_echo_n "(cached) " >&6 7878 else 7879 lt_cv_path_mainfest_tool=no 7880 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7881 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7882 cat conftest.err >&5 7883 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7884 lt_cv_path_mainfest_tool=yes 7885 fi 7886 rm -f conftest* 7887 fi 7888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7889 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 7890 if test "x$lt_cv_path_mainfest_tool" != xyes; then 7891 MANIFEST_TOOL=: 7892 fi 7893 7894 7895 7896 7897 7898 7899 case $host_os in 7900 rhapsody* | darwin*) 7901 if test -n "$ac_tool_prefix"; then 7902 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7903 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7905 $as_echo_n "checking for $ac_word... " >&6; } 7906 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7907 $as_echo_n "(cached) " >&6 7908 else 7909 if test -n "$DSYMUTIL"; then 7910 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7911 else 7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7913 for as_dir in $PATH 7914 do 7915 IFS=$as_save_IFS 7916 test -z "$as_dir" && as_dir=. 7917 for ac_exec_ext in '' $ac_executable_extensions; do 7918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7919 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7921 break 2 7922 fi 7923 done 7924 done 7925 IFS=$as_save_IFS 7926 7927 fi 7928 fi 7929 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7930 if test -n "$DSYMUTIL"; then 7931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7932 $as_echo "$DSYMUTIL" >&6; } 7933 else 7934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7935 $as_echo "no" >&6; } 7936 fi 7937 7938 7939 fi 7940 if test -z "$ac_cv_prog_DSYMUTIL"; then 7941 ac_ct_DSYMUTIL=$DSYMUTIL 7942 # Extract the first word of "dsymutil", so it can be a program name with args. 7943 set dummy dsymutil; ac_word=$2 7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7945 $as_echo_n "checking for $ac_word... " >&6; } 7946 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7947 $as_echo_n "(cached) " >&6 7948 else 7949 if test -n "$ac_ct_DSYMUTIL"; then 7950 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7951 else 7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7953 for as_dir in $PATH 7954 do 7955 IFS=$as_save_IFS 7956 test -z "$as_dir" && as_dir=. 7957 for ac_exec_ext in '' $ac_executable_extensions; do 7958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7959 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7961 break 2 7962 fi 7963 done 7964 done 7965 IFS=$as_save_IFS 7966 7967 fi 7968 fi 7969 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7970 if test -n "$ac_ct_DSYMUTIL"; then 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7972 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7973 else 7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7975 $as_echo "no" >&6; } 7976 fi 7977 7978 if test "x$ac_ct_DSYMUTIL" = x; then 7979 DSYMUTIL=":" 7980 else 7981 case $cross_compiling:$ac_tool_warned in 7982 yes:) 7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7985 ac_tool_warned=yes ;; 7986 esac 7987 DSYMUTIL=$ac_ct_DSYMUTIL 7988 fi 7989 else 7990 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7991 fi 7992 7993 if test -n "$ac_tool_prefix"; then 7994 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7995 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7997 $as_echo_n "checking for $ac_word... " >&6; } 7998 if ${ac_cv_prog_NMEDIT+:} false; then : 7999 $as_echo_n "(cached) " >&6 8000 else 8001 if test -n "$NMEDIT"; then 8002 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8003 else 8004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8005 for as_dir in $PATH 8006 do 8007 IFS=$as_save_IFS 8008 test -z "$as_dir" && as_dir=. 8009 for ac_exec_ext in '' $ac_executable_extensions; do 8010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8011 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8013 break 2 8014 fi 8015 done 8016 done 8017 IFS=$as_save_IFS 8018 8019 fi 8020 fi 8021 NMEDIT=$ac_cv_prog_NMEDIT 8022 if test -n "$NMEDIT"; then 8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8024 $as_echo "$NMEDIT" >&6; } 8025 else 8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8027 $as_echo "no" >&6; } 8028 fi 8029 8030 8031 fi 8032 if test -z "$ac_cv_prog_NMEDIT"; then 8033 ac_ct_NMEDIT=$NMEDIT 8034 # Extract the first word of "nmedit", so it can be a program name with args. 8035 set dummy nmedit; ac_word=$2 8036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8037 $as_echo_n "checking for $ac_word... " >&6; } 8038 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8039 $as_echo_n "(cached) " >&6 8040 else 8041 if test -n "$ac_ct_NMEDIT"; then 8042 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8043 else 8044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8045 for as_dir in $PATH 8046 do 8047 IFS=$as_save_IFS 8048 test -z "$as_dir" && as_dir=. 8049 for ac_exec_ext in '' $ac_executable_extensions; do 8050 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8051 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8053 break 2 8054 fi 8055 done 8056 done 8057 IFS=$as_save_IFS 8058 8059 fi 8060 fi 8061 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8062 if test -n "$ac_ct_NMEDIT"; then 8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8064 $as_echo "$ac_ct_NMEDIT" >&6; } 8065 else 8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8067 $as_echo "no" >&6; } 8068 fi 8069 8070 if test "x$ac_ct_NMEDIT" = x; then 8071 NMEDIT=":" 8072 else 8073 case $cross_compiling:$ac_tool_warned in 8074 yes:) 8075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8077 ac_tool_warned=yes ;; 8078 esac 8079 NMEDIT=$ac_ct_NMEDIT 8080 fi 8081 else 8082 NMEDIT="$ac_cv_prog_NMEDIT" 8083 fi 8084 8085 if test -n "$ac_tool_prefix"; then 8086 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8087 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8089 $as_echo_n "checking for $ac_word... " >&6; } 8090 if ${ac_cv_prog_LIPO+:} false; then : 8091 $as_echo_n "(cached) " >&6 8092 else 8093 if test -n "$LIPO"; then 8094 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8095 else 8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8097 for as_dir in $PATH 8098 do 8099 IFS=$as_save_IFS 8100 test -z "$as_dir" && as_dir=. 8101 for ac_exec_ext in '' $ac_executable_extensions; do 8102 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8103 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8105 break 2 8106 fi 8107 done 8108 done 8109 IFS=$as_save_IFS 8110 8111 fi 8112 fi 8113 LIPO=$ac_cv_prog_LIPO 8114 if test -n "$LIPO"; then 8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8116 $as_echo "$LIPO" >&6; } 8117 else 8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8119 $as_echo "no" >&6; } 8120 fi 8121 8122 8123 fi 8124 if test -z "$ac_cv_prog_LIPO"; then 8125 ac_ct_LIPO=$LIPO 8126 # Extract the first word of "lipo", so it can be a program name with args. 8127 set dummy lipo; ac_word=$2 8128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8129 $as_echo_n "checking for $ac_word... " >&6; } 8130 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8131 $as_echo_n "(cached) " >&6 8132 else 8133 if test -n "$ac_ct_LIPO"; then 8134 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8135 else 8136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8137 for as_dir in $PATH 8138 do 8139 IFS=$as_save_IFS 8140 test -z "$as_dir" && as_dir=. 8141 for ac_exec_ext in '' $ac_executable_extensions; do 8142 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8143 ac_cv_prog_ac_ct_LIPO="lipo" 8144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8145 break 2 8146 fi 8147 done 8148 done 8149 IFS=$as_save_IFS 8150 8151 fi 8152 fi 8153 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8154 if test -n "$ac_ct_LIPO"; then 8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8156 $as_echo "$ac_ct_LIPO" >&6; } 8157 else 8158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8159 $as_echo "no" >&6; } 8160 fi 8161 8162 if test "x$ac_ct_LIPO" = x; then 8163 LIPO=":" 8164 else 8165 case $cross_compiling:$ac_tool_warned in 8166 yes:) 8167 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8168 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8169 ac_tool_warned=yes ;; 8170 esac 8171 LIPO=$ac_ct_LIPO 8172 fi 8173 else 8174 LIPO="$ac_cv_prog_LIPO" 8175 fi 8176 8177 if test -n "$ac_tool_prefix"; then 8178 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8179 set dummy ${ac_tool_prefix}otool; ac_word=$2 8180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8181 $as_echo_n "checking for $ac_word... " >&6; } 8182 if ${ac_cv_prog_OTOOL+:} false; then : 8183 $as_echo_n "(cached) " >&6 8184 else 8185 if test -n "$OTOOL"; then 8186 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8187 else 8188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8189 for as_dir in $PATH 8190 do 8191 IFS=$as_save_IFS 8192 test -z "$as_dir" && as_dir=. 8193 for ac_exec_ext in '' $ac_executable_extensions; do 8194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8195 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8197 break 2 8198 fi 8199 done 8200 done 8201 IFS=$as_save_IFS 8202 8203 fi 8204 fi 8205 OTOOL=$ac_cv_prog_OTOOL 8206 if test -n "$OTOOL"; then 8207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8208 $as_echo "$OTOOL" >&6; } 8209 else 8210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8211 $as_echo "no" >&6; } 8212 fi 8213 8214 8215 fi 8216 if test -z "$ac_cv_prog_OTOOL"; then 8217 ac_ct_OTOOL=$OTOOL 8218 # Extract the first word of "otool", so it can be a program name with args. 8219 set dummy otool; ac_word=$2 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8221 $as_echo_n "checking for $ac_word... " >&6; } 8222 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8223 $as_echo_n "(cached) " >&6 8224 else 8225 if test -n "$ac_ct_OTOOL"; then 8226 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8227 else 8228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8229 for as_dir in $PATH 8230 do 8231 IFS=$as_save_IFS 8232 test -z "$as_dir" && as_dir=. 8233 for ac_exec_ext in '' $ac_executable_extensions; do 8234 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8235 ac_cv_prog_ac_ct_OTOOL="otool" 8236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8237 break 2 8238 fi 8239 done 8240 done 8241 IFS=$as_save_IFS 8242 8243 fi 8244 fi 8245 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8246 if test -n "$ac_ct_OTOOL"; then 8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8248 $as_echo "$ac_ct_OTOOL" >&6; } 8249 else 8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8251 $as_echo "no" >&6; } 8252 fi 8253 8254 if test "x$ac_ct_OTOOL" = x; then 8255 OTOOL=":" 8256 else 8257 case $cross_compiling:$ac_tool_warned in 8258 yes:) 8259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8261 ac_tool_warned=yes ;; 8262 esac 8263 OTOOL=$ac_ct_OTOOL 8264 fi 8265 else 8266 OTOOL="$ac_cv_prog_OTOOL" 8267 fi 8268 8269 if test -n "$ac_tool_prefix"; then 8270 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8271 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8273 $as_echo_n "checking for $ac_word... " >&6; } 8274 if ${ac_cv_prog_OTOOL64+:} false; then : 8275 $as_echo_n "(cached) " >&6 8276 else 8277 if test -n "$OTOOL64"; then 8278 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8279 else 8280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8281 for as_dir in $PATH 8282 do 8283 IFS=$as_save_IFS 8284 test -z "$as_dir" && as_dir=. 8285 for ac_exec_ext in '' $ac_executable_extensions; do 8286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8287 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8289 break 2 8290 fi 8291 done 8292 done 8293 IFS=$as_save_IFS 8294 8295 fi 8296 fi 8297 OTOOL64=$ac_cv_prog_OTOOL64 8298 if test -n "$OTOOL64"; then 8299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8300 $as_echo "$OTOOL64" >&6; } 8301 else 8302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8303 $as_echo "no" >&6; } 8304 fi 8305 8306 8307 fi 8308 if test -z "$ac_cv_prog_OTOOL64"; then 8309 ac_ct_OTOOL64=$OTOOL64 8310 # Extract the first word of "otool64", so it can be a program name with args. 8311 set dummy otool64; ac_word=$2 8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8313 $as_echo_n "checking for $ac_word... " >&6; } 8314 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8315 $as_echo_n "(cached) " >&6 8316 else 8317 if test -n "$ac_ct_OTOOL64"; then 8318 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8319 else 8320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8321 for as_dir in $PATH 8322 do 8323 IFS=$as_save_IFS 8324 test -z "$as_dir" && as_dir=. 8325 for ac_exec_ext in '' $ac_executable_extensions; do 8326 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8327 ac_cv_prog_ac_ct_OTOOL64="otool64" 8328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8329 break 2 8330 fi 8331 done 8332 done 8333 IFS=$as_save_IFS 8334 8335 fi 8336 fi 8337 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8338 if test -n "$ac_ct_OTOOL64"; then 8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8340 $as_echo "$ac_ct_OTOOL64" >&6; } 8341 else 8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8343 $as_echo "no" >&6; } 8344 fi 8345 8346 if test "x$ac_ct_OTOOL64" = x; then 8347 OTOOL64=":" 8348 else 8349 case $cross_compiling:$ac_tool_warned in 8350 yes:) 8351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8353 ac_tool_warned=yes ;; 8354 esac 8355 OTOOL64=$ac_ct_OTOOL64 8356 fi 8357 else 8358 OTOOL64="$ac_cv_prog_OTOOL64" 8359 fi 8360 8361 8362 8363 8364 8365 8366 8367 8368 8369 8370 8371 8372 8373 8374 8375 8376 8377 8378 8379 8380 8381 8382 8383 8384 8385 8386 8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8388 $as_echo_n "checking for -single_module linker flag... " >&6; } 8389 if ${lt_cv_apple_cc_single_mod+:} false; then : 8390 $as_echo_n "(cached) " >&6 8391 else 8392 lt_cv_apple_cc_single_mod=no 8393 if test -z "${LT_MULTI_MODULE}"; then 8394 # By default we will add the -single_module flag. You can override 8395 # by either setting the environment variable LT_MULTI_MODULE 8396 # non-empty at configure time, or by adding -multi_module to the 8397 # link flags. 8398 rm -rf libconftest.dylib* 8399 echo "int foo(void){return 1;}" > conftest.c 8400 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8401 -dynamiclib -Wl,-single_module conftest.c" >&5 8402 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8403 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8404 _lt_result=$? 8405 # If there is a non-empty error log, and "single_module" 8406 # appears in it, assume the flag caused a linker warning 8407 if test -s conftest.err && $GREP single_module conftest.err; then 8408 cat conftest.err >&5 8409 # Otherwise, if the output was created with a 0 exit code from 8410 # the compiler, it worked. 8411 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 8412 lt_cv_apple_cc_single_mod=yes 8413 else 8414 cat conftest.err >&5 8415 fi 8416 rm -rf libconftest.dylib* 8417 rm -f conftest.* 8418 fi 8419 fi 8420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8421 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8422 8423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8424 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8425 if ${lt_cv_ld_exported_symbols_list+:} false; then : 8426 $as_echo_n "(cached) " >&6 8427 else 8428 lt_cv_ld_exported_symbols_list=no 8429 save_LDFLAGS=$LDFLAGS 8430 echo "_main" > conftest.sym 8431 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8433 /* end confdefs.h. */ 8434 8435 int 8436 main () 8437 { 8438 8439 ; 8440 return 0; 8441 } 8442 _ACEOF 8443 if ac_fn_c_try_link "$LINENO"; then : 8444 lt_cv_ld_exported_symbols_list=yes 8445 else 8446 lt_cv_ld_exported_symbols_list=no 8447 fi 8448 rm -f core conftest.err conftest.$ac_objext \ 8449 conftest$ac_exeext conftest.$ac_ext 8450 LDFLAGS="$save_LDFLAGS" 8451 8452 fi 8453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8454 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8455 8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8457 $as_echo_n "checking for -force_load linker flag... " >&6; } 8458 if ${lt_cv_ld_force_load+:} false; then : 8459 $as_echo_n "(cached) " >&6 8460 else 8461 lt_cv_ld_force_load=no 8462 cat > conftest.c << _LT_EOF 8463 int forced_loaded() { return 2;} 8464 _LT_EOF 8465 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8466 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8467 echo "$AR cru libconftest.a conftest.o" >&5 8468 $AR cru libconftest.a conftest.o 2>&5 8469 echo "$RANLIB libconftest.a" >&5 8470 $RANLIB libconftest.a 2>&5 8471 cat > conftest.c << _LT_EOF 8472 int main() { return 0;} 8473 _LT_EOF 8474 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8475 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8476 _lt_result=$? 8477 if test -s conftest.err && $GREP force_load conftest.err; then 8478 cat conftest.err >&5 8479 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 8480 lt_cv_ld_force_load=yes 8481 else 8482 cat conftest.err >&5 8483 fi 8484 rm -f conftest.err libconftest.a conftest conftest.c 8485 rm -rf conftest.dSYM 8486 8487 fi 8488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8489 $as_echo "$lt_cv_ld_force_load" >&6; } 8490 case $host_os in 8491 rhapsody* | darwin1.[012]) 8492 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8493 darwin1.*) 8494 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8495 darwin*) # darwin 5.x on 8496 # if running on 10.5 or later, the deployment target defaults 8497 # to the OS version, if on x86, and 10.4, the deployment 8498 # target defaults to 10.4. Don't you love it? 8499 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8500 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8501 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8502 10.[012]*) 8503 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8504 10.*) 8505 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8506 esac 8507 ;; 8508 esac 8509 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8510 _lt_dar_single_mod='$single_module' 8511 fi 8512 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8513 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8514 else 8515 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8516 fi 8517 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8518 _lt_dsymutil='~$DSYMUTIL $lib || :' 8519 else 8520 _lt_dsymutil= 8521 fi 8522 ;; 8523 esac 8524 8525 for ac_header in dlfcn.h 8526 do : 8527 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8528 " 8529 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8530 cat >>confdefs.h <<_ACEOF 8531 #define HAVE_DLFCN_H 1 8532 _ACEOF 8533 8534 fi 8535 8536 done 8537 8538 8539 8540 8541 8542 # Set options 8543 # Check whether --enable-static was given. 8544 if test "${enable_static+set}" = set; then : 8545 enableval=$enable_static; p=${PACKAGE-default} 8546 case $enableval in 8547 yes) enable_static=yes ;; 8548 no) enable_static=no ;; 8549 *) 8550 enable_static=no 8551 # Look at the argument we got. We use all the common list separators. 8552 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8553 for pkg in $enableval; do 8554 IFS="$lt_save_ifs" 8555 if test "X$pkg" = "X$p"; then 8556 enable_static=yes 8557 fi 8558 done 8559 IFS="$lt_save_ifs" 8560 ;; 8561 esac 8562 else 8563 enable_static=no 8564 fi 8565 8566 8567 8568 8569 8570 8571 8572 8573 # Check whether --with-pic was given. 8574 if test "${with_pic+set}" = set; then : 8575 withval=$with_pic; lt_p=${PACKAGE-default} 8576 case $withval in 8577 yes|no) pic_mode=$withval ;; 8578 *) 8579 pic_mode=default 8580 # Look at the argument we got. We use all the common list separators. 8581 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8582 for lt_pkg in $withval; do 8583 IFS="$lt_save_ifs" 8584 if test "X$lt_pkg" = "X$lt_p"; then 8585 pic_mode=yes 8586 fi 8587 done 8588 IFS="$lt_save_ifs" 8589 ;; 8590 esac 8591 else 8592 pic_mode=default 8593 fi 8594 8595 8596 test -z "$pic_mode" && pic_mode=yes 8597 8598 8599 8600 8601 8602 8603 8604 8605 enable_dlopen=no 8606 8607 8608 enable_win32_dll=no 8609 8610 8611 # Check whether --enable-shared was given. 8612 if test "${enable_shared+set}" = set; then : 8613 enableval=$enable_shared; p=${PACKAGE-default} 8614 case $enableval in 8615 yes) enable_shared=yes ;; 8616 no) enable_shared=no ;; 8617 *) 8618 enable_shared=no 8619 # Look at the argument we got. We use all the common list separators. 8620 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8621 for pkg in $enableval; do 8622 IFS="$lt_save_ifs" 8623 if test "X$pkg" = "X$p"; then 8624 enable_shared=yes 8625 fi 8626 done 8627 IFS="$lt_save_ifs" 8628 ;; 8629 esac 8630 else 8631 enable_shared=yes 8632 fi 8633 8634 8635 8636 8637 8638 8639 8640 8641 8642 8643 8644 # Check whether --enable-fast-install was given. 8645 if test "${enable_fast_install+set}" = set; then : 8646 enableval=$enable_fast_install; p=${PACKAGE-default} 8647 case $enableval in 8648 yes) enable_fast_install=yes ;; 8649 no) enable_fast_install=no ;; 8650 *) 8651 enable_fast_install=no 8652 # Look at the argument we got. We use all the common list separators. 8653 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8654 for pkg in $enableval; do 8655 IFS="$lt_save_ifs" 8656 if test "X$pkg" = "X$p"; then 8657 enable_fast_install=yes 8658 fi 8659 done 8660 IFS="$lt_save_ifs" 8661 ;; 8662 esac 8663 else 8664 enable_fast_install=yes 8665 fi 8666 8667 8668 8669 8670 8671 8672 8673 8674 8675 8676 8677 # This can be used to rebuild libtool when needed 8678 LIBTOOL_DEPS="$ltmain" 8679 8680 # Always use our own libtool. 8681 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8682 8683 8684 8685 8686 8687 8688 8689 8690 8691 8692 8693 8694 8695 8696 8697 8698 8699 8700 8701 8702 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 test -z "$LN_S" && LN_S="ln -s" 8713 8714 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 if test -n "${ZSH_VERSION+set}" ; then 8728 setopt NO_GLOB_SUBST 8729 fi 8730 8731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8732 $as_echo_n "checking for objdir... " >&6; } 8733 if ${lt_cv_objdir+:} false; then : 8734 $as_echo_n "(cached) " >&6 8735 else 8736 rm -f .libs 2>/dev/null 8737 mkdir .libs 2>/dev/null 8738 if test -d .libs; then 8739 lt_cv_objdir=.libs 8740 else 8741 # MS-DOS does not allow filenames that begin with a dot. 8742 lt_cv_objdir=_libs 8743 fi 8744 rmdir .libs 2>/dev/null 8745 fi 8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8747 $as_echo "$lt_cv_objdir" >&6; } 8748 objdir=$lt_cv_objdir 8749 8750 8751 8752 8753 8754 cat >>confdefs.h <<_ACEOF 8755 #define LT_OBJDIR "$lt_cv_objdir/" 8756 _ACEOF 8757 8758 8759 8760 8761 case $host_os in 8762 aix3*) 8763 # AIX sometimes has problems with the GCC collect2 program. For some 8764 # reason, if we set the COLLECT_NAMES environment variable, the problems 8765 # vanish in a puff of smoke. 8766 if test "X${COLLECT_NAMES+set}" != Xset; then 8767 COLLECT_NAMES= 8768 export COLLECT_NAMES 8769 fi 8770 ;; 8771 esac 8772 8773 # Global variables: 8774 ofile=libtool 8775 can_build_shared=yes 8776 8777 # All known linkers require a `.a' archive for static linking (except MSVC, 8778 # which needs '.lib'). 8779 libext=a 8780 8781 with_gnu_ld="$lt_cv_prog_gnu_ld" 8782 8783 old_CC="$CC" 8784 old_CFLAGS="$CFLAGS" 8785 8786 # Set sane defaults for various variables 8787 test -z "$CC" && CC=cc 8788 test -z "$LTCC" && LTCC=$CC 8789 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8790 test -z "$LD" && LD=ld 8791 test -z "$ac_objext" && ac_objext=o 8792 8793 for cc_temp in $compiler""; do 8794 case $cc_temp in 8795 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8796 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8797 \-*) ;; 8798 *) break;; 8799 esac 8800 done 8801 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8802 8803 8804 # Only perform the check for file, if the check method requires it 8805 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8806 case $deplibs_check_method in 8807 file_magic*) 8808 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8810 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8811 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8812 $as_echo_n "(cached) " >&6 8813 else 8814 case $MAGIC_CMD in 8815 [\\/*] | ?:[\\/]*) 8816 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8817 ;; 8818 *) 8819 lt_save_MAGIC_CMD="$MAGIC_CMD" 8820 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8821 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8822 for ac_dir in $ac_dummy; do 8823 IFS="$lt_save_ifs" 8824 test -z "$ac_dir" && ac_dir=. 8825 if test -f $ac_dir/${ac_tool_prefix}file; then 8826 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8827 if test -n "$file_magic_test_file"; then 8828 case $deplibs_check_method in 8829 "file_magic "*) 8830 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8831 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8832 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8833 $EGREP "$file_magic_regex" > /dev/null; then 8834 : 8835 else 8836 cat <<_LT_EOF 1>&2 8837 8838 *** Warning: the command libtool uses to detect shared libraries, 8839 *** $file_magic_cmd, produces output that libtool cannot recognize. 8840 *** The result is that libtool may fail to recognize shared libraries 8841 *** as such. This will affect the creation of libtool libraries that 8842 *** depend on shared libraries, but programs linked with such libtool 8843 *** libraries will work regardless of this problem. Nevertheless, you 8844 *** may want to report the problem to your system manager and/or to 8845 *** bug-libtool@gnu.org 8846 8847 _LT_EOF 8848 fi ;; 8849 esac 8850 fi 8851 break 8852 fi 8853 done 8854 IFS="$lt_save_ifs" 8855 MAGIC_CMD="$lt_save_MAGIC_CMD" 8856 ;; 8857 esac 8858 fi 8859 8860 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8861 if test -n "$MAGIC_CMD"; then 8862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8863 $as_echo "$MAGIC_CMD" >&6; } 8864 else 8865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8866 $as_echo "no" >&6; } 8867 fi 8868 8869 8870 8871 8872 8873 if test -z "$lt_cv_path_MAGIC_CMD"; then 8874 if test -n "$ac_tool_prefix"; then 8875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8876 $as_echo_n "checking for file... " >&6; } 8877 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8878 $as_echo_n "(cached) " >&6 8879 else 8880 case $MAGIC_CMD in 8881 [\\/*] | ?:[\\/]*) 8882 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8883 ;; 8884 *) 8885 lt_save_MAGIC_CMD="$MAGIC_CMD" 8886 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8887 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8888 for ac_dir in $ac_dummy; do 8889 IFS="$lt_save_ifs" 8890 test -z "$ac_dir" && ac_dir=. 8891 if test -f $ac_dir/file; then 8892 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8893 if test -n "$file_magic_test_file"; then 8894 case $deplibs_check_method in 8895 "file_magic "*) 8896 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8897 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8898 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8899 $EGREP "$file_magic_regex" > /dev/null; then 8900 : 8901 else 8902 cat <<_LT_EOF 1>&2 8903 8904 *** Warning: the command libtool uses to detect shared libraries, 8905 *** $file_magic_cmd, produces output that libtool cannot recognize. 8906 *** The result is that libtool may fail to recognize shared libraries 8907 *** as such. This will affect the creation of libtool libraries that 8908 *** depend on shared libraries, but programs linked with such libtool 8909 *** libraries will work regardless of this problem. Nevertheless, you 8910 *** may want to report the problem to your system manager and/or to 8911 *** bug-libtool@gnu.org 8912 8913 _LT_EOF 8914 fi ;; 8915 esac 8916 fi 8917 break 8918 fi 8919 done 8920 IFS="$lt_save_ifs" 8921 MAGIC_CMD="$lt_save_MAGIC_CMD" 8922 ;; 8923 esac 8924 fi 8925 8926 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8927 if test -n "$MAGIC_CMD"; then 8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8929 $as_echo "$MAGIC_CMD" >&6; } 8930 else 8931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8932 $as_echo "no" >&6; } 8933 fi 8934 8935 8936 else 8937 MAGIC_CMD=: 8938 fi 8939 fi 8940 8941 fi 8942 ;; 8943 esac 8944 8945 # Use C for the default configuration in the libtool script 8946 8947 lt_save_CC="$CC" 8948 ac_ext=c 8949 ac_cpp='$CPP $CPPFLAGS' 8950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8952 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8953 8954 8955 # Source file extension for C test sources. 8956 ac_ext=c 8957 8958 # Object file extension for compiled C test sources. 8959 objext=o 8960 objext=$objext 8961 8962 # Code to be used in simple compile tests 8963 lt_simple_compile_test_code="int some_variable = 0;" 8964 8965 # Code to be used in simple link tests 8966 lt_simple_link_test_code='int main(){return(0);}' 8967 8968 8969 8970 8971 8972 8973 8974 # If no C compiler was specified, use CC. 8975 LTCC=${LTCC-"$CC"} 8976 8977 # If no C compiler flags were specified, use CFLAGS. 8978 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8979 8980 # Allow CC to be a program name with arguments. 8981 compiler=$CC 8982 8983 # Save the default compiler, since it gets overwritten when the other 8984 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8985 compiler_DEFAULT=$CC 8986 8987 # save warnings/boilerplate of simple test code 8988 ac_outfile=conftest.$ac_objext 8989 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8990 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8991 _lt_compiler_boilerplate=`cat conftest.err` 8992 $RM conftest* 8993 8994 ac_outfile=conftest.$ac_objext 8995 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8996 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8997 _lt_linker_boilerplate=`cat conftest.err` 8998 $RM -r conftest* 8999 9000 9001 ## CAVEAT EMPTOR: 9002 ## There is no encapsulation within the following macros, do not change 9003 ## the running order or otherwise move them around unless you know exactly 9004 ## what you are doing... 9005 if test -n "$compiler"; then 9006 9007 lt_prog_compiler_no_builtin_flag= 9008 9009 if test "$GCC" = yes; then 9010 case $cc_basename in 9011 nvcc*) 9012 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9013 *) 9014 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9015 esac 9016 9017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9018 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9019 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9020 $as_echo_n "(cached) " >&6 9021 else 9022 lt_cv_prog_compiler_rtti_exceptions=no 9023 ac_outfile=conftest.$ac_objext 9024 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9025 lt_compiler_flag="-fno-rtti -fno-exceptions" 9026 # Insert the option either (1) after the last *FLAGS variable, or 9027 # (2) before a word containing "conftest.", or (3) at the end. 9028 # Note that $ac_compile itself does not contain backslashes and begins 9029 # with a dollar sign (not a hyphen), so the echo should work correctly. 9030 # The option is referenced via a variable to avoid confusing sed. 9031 lt_compile=`echo "$ac_compile" | $SED \ 9032 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9033 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9034 -e 's:$: $lt_compiler_flag:'` 9035 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9036 (eval "$lt_compile" 2>conftest.err) 9037 ac_status=$? 9038 cat conftest.err >&5 9039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9040 if (exit $ac_status) && test -s "$ac_outfile"; then 9041 # The compiler can only warn and ignore the option if not recognized 9042 # So say no if there are warnings other than the usual output. 9043 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9044 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9045 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9046 lt_cv_prog_compiler_rtti_exceptions=yes 9047 fi 9048 fi 9049 $RM conftest* 9050 9051 fi 9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9053 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9054 9055 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9056 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9057 else 9058 : 9059 fi 9060 9061 fi 9062 9063 9064 9065 9066 9067 9068 lt_prog_compiler_wl= 9069 lt_prog_compiler_pic= 9070 lt_prog_compiler_static= 9071 9072 9073 if test "$GCC" = yes; then 9074 lt_prog_compiler_wl='-Wl,' 9075 lt_prog_compiler_static='-static' 9076 9077 case $host_os in 9078 aix*) 9079 # All AIX code is PIC. 9080 if test "$host_cpu" = ia64; then 9081 # AIX 5 now supports IA64 processor 9082 lt_prog_compiler_static='-Bstatic' 9083 fi 9084 ;; 9085 9086 amigaos*) 9087 case $host_cpu in 9088 powerpc) 9089 # see comment about AmigaOS4 .so support 9090 lt_prog_compiler_pic='-fPIC' 9091 ;; 9092 m68k) 9093 # FIXME: we need at least 68020 code to build shared libraries, but 9094 # adding the `-m68020' flag to GCC prevents building anything better, 9095 # like `-m68040'. 9096 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9097 ;; 9098 esac 9099 ;; 9100 9101 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9102 # PIC is the default for these OSes. 9103 ;; 9104 9105 mingw* | cygwin* | pw32* | os2* | cegcc*) 9106 # This hack is so that the source file can tell whether it is being 9107 # built for inclusion in a dll (and should export symbols for example). 9108 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9109 # (--disable-auto-import) libraries 9110 lt_prog_compiler_pic='-DDLL_EXPORT' 9111 ;; 9112 9113 darwin* | rhapsody*) 9114 # PIC is the default on this platform 9115 # Common symbols not allowed in MH_DYLIB files 9116 lt_prog_compiler_pic='-fno-common' 9117 ;; 9118 9119 haiku*) 9120 # PIC is the default for Haiku. 9121 # The "-static" flag exists, but is broken. 9122 lt_prog_compiler_static= 9123 ;; 9124 9125 hpux*) 9126 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9127 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9128 # sets the default TLS model and affects inlining. 9129 case $host_cpu in 9130 hppa*64*) 9131 # +Z the default 9132 ;; 9133 *) 9134 lt_prog_compiler_pic='-fPIC' 9135 ;; 9136 esac 9137 ;; 9138 9139 interix[3-9]*) 9140 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9141 # Instead, we relocate shared libraries at runtime. 9142 ;; 9143 9144 msdosdjgpp*) 9145 # Just because we use GCC doesn't mean we suddenly get shared libraries 9146 # on systems that don't support them. 9147 lt_prog_compiler_can_build_shared=no 9148 enable_shared=no 9149 ;; 9150 9151 *nto* | *qnx*) 9152 # QNX uses GNU C++, but need to define -shared option too, otherwise 9153 # it will coredump. 9154 lt_prog_compiler_pic='-fPIC -shared' 9155 ;; 9156 9157 sysv4*MP*) 9158 if test -d /usr/nec; then 9159 lt_prog_compiler_pic=-Kconform_pic 9160 fi 9161 ;; 9162 9163 *) 9164 lt_prog_compiler_pic='-fPIC' 9165 ;; 9166 esac 9167 9168 case $cc_basename in 9169 nvcc*) # Cuda Compiler Driver 2.2 9170 lt_prog_compiler_wl='-Xlinker ' 9171 if test -n "$lt_prog_compiler_pic"; then 9172 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9173 fi 9174 ;; 9175 esac 9176 else 9177 # PORTME Check for flag to pass linker flags through the system compiler. 9178 case $host_os in 9179 aix*) 9180 lt_prog_compiler_wl='-Wl,' 9181 if test "$host_cpu" = ia64; then 9182 # AIX 5 now supports IA64 processor 9183 lt_prog_compiler_static='-Bstatic' 9184 else 9185 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9186 fi 9187 ;; 9188 9189 mingw* | cygwin* | pw32* | os2* | cegcc*) 9190 # This hack is so that the source file can tell whether it is being 9191 # built for inclusion in a dll (and should export symbols for example). 9192 lt_prog_compiler_pic='-DDLL_EXPORT' 9193 ;; 9194 9195 hpux9* | hpux10* | hpux11*) 9196 lt_prog_compiler_wl='-Wl,' 9197 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9198 # not for PA HP-UX. 9199 case $host_cpu in 9200 hppa*64*|ia64*) 9201 # +Z the default 9202 ;; 9203 *) 9204 lt_prog_compiler_pic='+Z' 9205 ;; 9206 esac 9207 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9208 lt_prog_compiler_static='${wl}-a ${wl}archive' 9209 ;; 9210 9211 irix5* | irix6* | nonstopux*) 9212 lt_prog_compiler_wl='-Wl,' 9213 # PIC (with -KPIC) is the default. 9214 lt_prog_compiler_static='-non_shared' 9215 ;; 9216 9217 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9218 case $cc_basename in 9219 # old Intel for x86_64 which still supported -KPIC. 9220 ecc*) 9221 lt_prog_compiler_wl='-Wl,' 9222 lt_prog_compiler_pic='-KPIC' 9223 lt_prog_compiler_static='-static' 9224 ;; 9225 # icc used to be incompatible with GCC. 9226 # ICC 10 doesn't accept -KPIC any more. 9227 icc* | ifort*) 9228 lt_prog_compiler_wl='-Wl,' 9229 lt_prog_compiler_pic='-fPIC' 9230 lt_prog_compiler_static='-static' 9231 ;; 9232 # Lahey Fortran 8.1. 9233 lf95*) 9234 lt_prog_compiler_wl='-Wl,' 9235 lt_prog_compiler_pic='--shared' 9236 lt_prog_compiler_static='--static' 9237 ;; 9238 nagfor*) 9239 # NAG Fortran compiler 9240 lt_prog_compiler_wl='-Wl,-Wl,,' 9241 lt_prog_compiler_pic='-PIC' 9242 lt_prog_compiler_static='-Bstatic' 9243 ;; 9244 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9245 # Portland Group compilers (*not* the Pentium gcc compiler, 9246 # which looks to be a dead project) 9247 lt_prog_compiler_wl='-Wl,' 9248 lt_prog_compiler_pic='-fpic' 9249 lt_prog_compiler_static='-Bstatic' 9250 ;; 9251 ccc*) 9252 lt_prog_compiler_wl='-Wl,' 9253 # All Alpha code is PIC. 9254 lt_prog_compiler_static='-non_shared' 9255 ;; 9256 xl* | bgxl* | bgf* | mpixl*) 9257 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9258 lt_prog_compiler_wl='-Wl,' 9259 lt_prog_compiler_pic='-qpic' 9260 lt_prog_compiler_static='-qstaticlink' 9261 ;; 9262 *) 9263 case `$CC -V 2>&1 | sed 5q` in 9264 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9265 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9266 lt_prog_compiler_pic='-KPIC' 9267 lt_prog_compiler_static='-Bstatic' 9268 lt_prog_compiler_wl='' 9269 ;; 9270 *Sun\ F* | *Sun*Fortran*) 9271 lt_prog_compiler_pic='-KPIC' 9272 lt_prog_compiler_static='-Bstatic' 9273 lt_prog_compiler_wl='-Qoption ld ' 9274 ;; 9275 *Sun\ C*) 9276 # Sun C 5.9 9277 lt_prog_compiler_pic='-KPIC' 9278 lt_prog_compiler_static='-Bstatic' 9279 lt_prog_compiler_wl='-Wl,' 9280 ;; 9281 *Intel*\ [CF]*Compiler*) 9282 lt_prog_compiler_wl='-Wl,' 9283 lt_prog_compiler_pic='-fPIC' 9284 lt_prog_compiler_static='-static' 9285 ;; 9286 *Portland\ Group*) 9287 lt_prog_compiler_wl='-Wl,' 9288 lt_prog_compiler_pic='-fpic' 9289 lt_prog_compiler_static='-Bstatic' 9290 ;; 9291 esac 9292 ;; 9293 esac 9294 ;; 9295 9296 newsos6) 9297 lt_prog_compiler_pic='-KPIC' 9298 lt_prog_compiler_static='-Bstatic' 9299 ;; 9300 9301 *nto* | *qnx*) 9302 # QNX uses GNU C++, but need to define -shared option too, otherwise 9303 # it will coredump. 9304 lt_prog_compiler_pic='-fPIC -shared' 9305 ;; 9306 9307 osf3* | osf4* | osf5*) 9308 lt_prog_compiler_wl='-Wl,' 9309 # All OSF/1 code is PIC. 9310 lt_prog_compiler_static='-non_shared' 9311 ;; 9312 9313 rdos*) 9314 lt_prog_compiler_static='-non_shared' 9315 ;; 9316 9317 solaris*) 9318 lt_prog_compiler_pic='-KPIC' 9319 lt_prog_compiler_static='-Bstatic' 9320 case $cc_basename in 9321 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9322 lt_prog_compiler_wl='-Qoption ld ';; 9323 *) 9324 lt_prog_compiler_wl='-Wl,';; 9325 esac 9326 ;; 9327 9328 sunos4*) 9329 lt_prog_compiler_wl='-Qoption ld ' 9330 lt_prog_compiler_pic='-PIC' 9331 lt_prog_compiler_static='-Bstatic' 9332 ;; 9333 9334 sysv4 | sysv4.2uw2* | sysv4.3*) 9335 lt_prog_compiler_wl='-Wl,' 9336 lt_prog_compiler_pic='-KPIC' 9337 lt_prog_compiler_static='-Bstatic' 9338 ;; 9339 9340 sysv4*MP*) 9341 if test -d /usr/nec ;then 9342 lt_prog_compiler_pic='-Kconform_pic' 9343 lt_prog_compiler_static='-Bstatic' 9344 fi 9345 ;; 9346 9347 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9348 lt_prog_compiler_wl='-Wl,' 9349 lt_prog_compiler_pic='-KPIC' 9350 lt_prog_compiler_static='-Bstatic' 9351 ;; 9352 9353 unicos*) 9354 lt_prog_compiler_wl='-Wl,' 9355 lt_prog_compiler_can_build_shared=no 9356 ;; 9357 9358 uts4*) 9359 lt_prog_compiler_pic='-pic' 9360 lt_prog_compiler_static='-Bstatic' 9361 ;; 9362 9363 *) 9364 lt_prog_compiler_can_build_shared=no 9365 ;; 9366 esac 9367 fi 9368 9369 case $host_os in 9370 # For platforms which do not support PIC, -DPIC is meaningless: 9371 *djgpp*) 9372 lt_prog_compiler_pic= 9373 ;; 9374 *) 9375 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9376 ;; 9377 esac 9378 9379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9380 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9381 if ${lt_cv_prog_compiler_pic+:} false; then : 9382 $as_echo_n "(cached) " >&6 9383 else 9384 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9385 fi 9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9387 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 9388 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9389 9390 # 9391 # Check to make sure the PIC flag actually works. 9392 # 9393 if test -n "$lt_prog_compiler_pic"; then 9394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9395 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9396 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9397 $as_echo_n "(cached) " >&6 9398 else 9399 lt_cv_prog_compiler_pic_works=no 9400 ac_outfile=conftest.$ac_objext 9401 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9402 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9403 # Insert the option either (1) after the last *FLAGS variable, or 9404 # (2) before a word containing "conftest.", or (3) at the end. 9405 # Note that $ac_compile itself does not contain backslashes and begins 9406 # with a dollar sign (not a hyphen), so the echo should work correctly. 9407 # The option is referenced via a variable to avoid confusing sed. 9408 lt_compile=`echo "$ac_compile" | $SED \ 9409 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9410 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9411 -e 's:$: $lt_compiler_flag:'` 9412 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9413 (eval "$lt_compile" 2>conftest.err) 9414 ac_status=$? 9415 cat conftest.err >&5 9416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9417 if (exit $ac_status) && test -s "$ac_outfile"; then 9418 # The compiler can only warn and ignore the option if not recognized 9419 # So say no if there are warnings other than the usual output. 9420 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9421 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9422 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9423 lt_cv_prog_compiler_pic_works=yes 9424 fi 9425 fi 9426 $RM conftest* 9427 9428 fi 9429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9430 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9431 9432 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9433 case $lt_prog_compiler_pic in 9434 "" | " "*) ;; 9435 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9436 esac 9437 else 9438 lt_prog_compiler_pic= 9439 lt_prog_compiler_can_build_shared=no 9440 fi 9441 9442 fi 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 # 9455 # Check to make sure the static flag actually works. 9456 # 9457 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9459 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9460 if ${lt_cv_prog_compiler_static_works+:} false; then : 9461 $as_echo_n "(cached) " >&6 9462 else 9463 lt_cv_prog_compiler_static_works=no 9464 save_LDFLAGS="$LDFLAGS" 9465 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9466 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9467 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9468 # The linker can only warn and ignore the option if not recognized 9469 # So say no if there are warnings 9470 if test -s conftest.err; then 9471 # Append any errors to the config.log. 9472 cat conftest.err 1>&5 9473 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9474 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9475 if diff conftest.exp conftest.er2 >/dev/null; then 9476 lt_cv_prog_compiler_static_works=yes 9477 fi 9478 else 9479 lt_cv_prog_compiler_static_works=yes 9480 fi 9481 fi 9482 $RM -r conftest* 9483 LDFLAGS="$save_LDFLAGS" 9484 9485 fi 9486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9487 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9488 9489 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9490 : 9491 else 9492 lt_prog_compiler_static= 9493 fi 9494 9495 9496 9497 9498 9499 9500 9501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9502 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9503 if ${lt_cv_prog_compiler_c_o+:} false; then : 9504 $as_echo_n "(cached) " >&6 9505 else 9506 lt_cv_prog_compiler_c_o=no 9507 $RM -r conftest 2>/dev/null 9508 mkdir conftest 9509 cd conftest 9510 mkdir out 9511 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9512 9513 lt_compiler_flag="-o out/conftest2.$ac_objext" 9514 # Insert the option either (1) after the last *FLAGS variable, or 9515 # (2) before a word containing "conftest.", or (3) at the end. 9516 # Note that $ac_compile itself does not contain backslashes and begins 9517 # with a dollar sign (not a hyphen), so the echo should work correctly. 9518 lt_compile=`echo "$ac_compile" | $SED \ 9519 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9520 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9521 -e 's:$: $lt_compiler_flag:'` 9522 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9523 (eval "$lt_compile" 2>out/conftest.err) 9524 ac_status=$? 9525 cat out/conftest.err >&5 9526 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9527 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9528 then 9529 # The compiler can only warn and ignore the option if not recognized 9530 # So say no if there are warnings 9531 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9532 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9533 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9534 lt_cv_prog_compiler_c_o=yes 9535 fi 9536 fi 9537 chmod u+w . 2>&5 9538 $RM conftest* 9539 # SGI C++ compiler will create directory out/ii_files/ for 9540 # template instantiation 9541 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9542 $RM out/* && rmdir out 9543 cd .. 9544 $RM -r conftest 9545 $RM conftest* 9546 9547 fi 9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9549 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9550 9551 9552 9553 9554 9555 9556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9557 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9558 if ${lt_cv_prog_compiler_c_o+:} false; then : 9559 $as_echo_n "(cached) " >&6 9560 else 9561 lt_cv_prog_compiler_c_o=no 9562 $RM -r conftest 2>/dev/null 9563 mkdir conftest 9564 cd conftest 9565 mkdir out 9566 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9567 9568 lt_compiler_flag="-o out/conftest2.$ac_objext" 9569 # Insert the option either (1) after the last *FLAGS variable, or 9570 # (2) before a word containing "conftest.", or (3) at the end. 9571 # Note that $ac_compile itself does not contain backslashes and begins 9572 # with a dollar sign (not a hyphen), so the echo should work correctly. 9573 lt_compile=`echo "$ac_compile" | $SED \ 9574 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9575 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9576 -e 's:$: $lt_compiler_flag:'` 9577 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9578 (eval "$lt_compile" 2>out/conftest.err) 9579 ac_status=$? 9580 cat out/conftest.err >&5 9581 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9582 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9583 then 9584 # The compiler can only warn and ignore the option if not recognized 9585 # So say no if there are warnings 9586 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9587 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9588 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9589 lt_cv_prog_compiler_c_o=yes 9590 fi 9591 fi 9592 chmod u+w . 2>&5 9593 $RM conftest* 9594 # SGI C++ compiler will create directory out/ii_files/ for 9595 # template instantiation 9596 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9597 $RM out/* && rmdir out 9598 cd .. 9599 $RM -r conftest 9600 $RM conftest* 9601 9602 fi 9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9604 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9605 9606 9607 9608 9609 hard_links="nottested" 9610 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9611 # do not overwrite the value of need_locks provided by the user 9612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9613 $as_echo_n "checking if we can lock with hard links... " >&6; } 9614 hard_links=yes 9615 $RM conftest* 9616 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9617 touch conftest.a 9618 ln conftest.a conftest.b 2>&5 || hard_links=no 9619 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9621 $as_echo "$hard_links" >&6; } 9622 if test "$hard_links" = no; then 9623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9624 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9625 need_locks=warn 9626 fi 9627 else 9628 need_locks=no 9629 fi 9630 9631 9632 9633 9634 9635 9636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9637 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9638 9639 runpath_var= 9640 allow_undefined_flag= 9641 always_export_symbols=no 9642 archive_cmds= 9643 archive_expsym_cmds= 9644 compiler_needs_object=no 9645 enable_shared_with_static_runtimes=no 9646 export_dynamic_flag_spec= 9647 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9648 hardcode_automatic=no 9649 hardcode_direct=no 9650 hardcode_direct_absolute=no 9651 hardcode_libdir_flag_spec= 9652 hardcode_libdir_separator= 9653 hardcode_minus_L=no 9654 hardcode_shlibpath_var=unsupported 9655 inherit_rpath=no 9656 link_all_deplibs=unknown 9657 module_cmds= 9658 module_expsym_cmds= 9659 old_archive_from_new_cmds= 9660 old_archive_from_expsyms_cmds= 9661 thread_safe_flag_spec= 9662 whole_archive_flag_spec= 9663 # include_expsyms should be a list of space-separated symbols to be *always* 9664 # included in the symbol list 9665 include_expsyms= 9666 # exclude_expsyms can be an extended regexp of symbols to exclude 9667 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9668 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9669 # as well as any symbol that contains `d'. 9670 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9671 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9672 # platforms (ab)use it in PIC code, but their linkers get confused if 9673 # the symbol is explicitly referenced. Since portable code cannot 9674 # rely on this symbol name, it's probably fine to never include it in 9675 # preloaded symbol tables. 9676 # Exclude shared library initialization/finalization symbols. 9677 extract_expsyms_cmds= 9678 9679 case $host_os in 9680 cygwin* | mingw* | pw32* | cegcc*) 9681 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9682 # When not using gcc, we currently assume that we are using 9683 # Microsoft Visual C++. 9684 if test "$GCC" != yes; then 9685 with_gnu_ld=no 9686 fi 9687 ;; 9688 interix*) 9689 # we just hope/assume this is gcc and not c89 (= MSVC++) 9690 with_gnu_ld=yes 9691 ;; 9692 openbsd*) 9693 with_gnu_ld=no 9694 ;; 9695 esac 9696 9697 ld_shlibs=yes 9698 9699 # On some targets, GNU ld is compatible enough with the native linker 9700 # that we're better off using the native interface for both. 9701 lt_use_gnu_ld_interface=no 9702 if test "$with_gnu_ld" = yes; then 9703 case $host_os in 9704 aix*) 9705 # The AIX port of GNU ld has always aspired to compatibility 9706 # with the native linker. However, as the warning in the GNU ld 9707 # block says, versions before 2.19.5* couldn't really create working 9708 # shared libraries, regardless of the interface used. 9709 case `$LD -v 2>&1` in 9710 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9711 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9712 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9713 *) 9714 lt_use_gnu_ld_interface=yes 9715 ;; 9716 esac 9717 ;; 9718 *) 9719 lt_use_gnu_ld_interface=yes 9720 ;; 9721 esac 9722 fi 9723 9724 if test "$lt_use_gnu_ld_interface" = yes; then 9725 # If archive_cmds runs LD, not CC, wlarc should be empty 9726 wlarc='${wl}' 9727 9728 # Set some defaults for GNU ld with shared library support. These 9729 # are reset later if shared libraries are not supported. Putting them 9730 # here allows them to be overridden if necessary. 9731 runpath_var=LD_RUN_PATH 9732 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9733 export_dynamic_flag_spec='${wl}--export-dynamic' 9734 # ancient GNU ld didn't support --whole-archive et. al. 9735 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9736 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9737 else 9738 whole_archive_flag_spec= 9739 fi 9740 supports_anon_versioning=no 9741 case `$LD -v 2>&1` in 9742 *GNU\ gold*) supports_anon_versioning=yes ;; 9743 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9744 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9745 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9746 *\ 2.11.*) ;; # other 2.11 versions 9747 *) supports_anon_versioning=yes ;; 9748 esac 9749 9750 # See if GNU ld supports shared libraries. 9751 case $host_os in 9752 aix[3-9]*) 9753 # On AIX/PPC, the GNU linker is very broken 9754 if test "$host_cpu" != ia64; then 9755 ld_shlibs=no 9756 cat <<_LT_EOF 1>&2 9757 9758 *** Warning: the GNU linker, at least up to release 2.19, is reported 9759 *** to be unable to reliably create shared libraries on AIX. 9760 *** Therefore, libtool is disabling shared libraries support. If you 9761 *** really care for shared libraries, you may want to install binutils 9762 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9763 *** You will then need to restart the configuration process. 9764 9765 _LT_EOF 9766 fi 9767 ;; 9768 9769 amigaos*) 9770 case $host_cpu in 9771 powerpc) 9772 # see comment about AmigaOS4 .so support 9773 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9774 archive_expsym_cmds='' 9775 ;; 9776 m68k) 9777 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9778 hardcode_libdir_flag_spec='-L$libdir' 9779 hardcode_minus_L=yes 9780 ;; 9781 esac 9782 ;; 9783 9784 beos*) 9785 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9786 allow_undefined_flag=unsupported 9787 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9788 # support --undefined. This deserves some investigation. FIXME 9789 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9790 else 9791 ld_shlibs=no 9792 fi 9793 ;; 9794 9795 cygwin* | mingw* | pw32* | cegcc*) 9796 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9797 # as there is no search path for DLLs. 9798 hardcode_libdir_flag_spec='-L$libdir' 9799 export_dynamic_flag_spec='${wl}--export-all-symbols' 9800 allow_undefined_flag=unsupported 9801 always_export_symbols=no 9802 enable_shared_with_static_runtimes=yes 9803 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9804 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9805 9806 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9807 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9808 # If the export-symbols file already is a .def file (1st line 9809 # is EXPORTS), use it as is; otherwise, prepend... 9810 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9811 cp $export_symbols $output_objdir/$soname.def; 9812 else 9813 echo EXPORTS > $output_objdir/$soname.def; 9814 cat $export_symbols >> $output_objdir/$soname.def; 9815 fi~ 9816 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9817 else 9818 ld_shlibs=no 9819 fi 9820 ;; 9821 9822 haiku*) 9823 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9824 link_all_deplibs=yes 9825 ;; 9826 9827 interix[3-9]*) 9828 hardcode_direct=no 9829 hardcode_shlibpath_var=no 9830 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9831 export_dynamic_flag_spec='${wl}-E' 9832 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9833 # Instead, shared libraries are loaded at an image base (0x10000000 by 9834 # default) and relocated if they conflict, which is a slow very memory 9835 # consuming and fragmenting process. To avoid this, we pick a random, 9836 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9837 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9838 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9839 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9840 ;; 9841 9842 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9843 tmp_diet=no 9844 if test "$host_os" = linux-dietlibc; then 9845 case $cc_basename in 9846 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9847 esac 9848 fi 9849 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9850 && test "$tmp_diet" = no 9851 then 9852 tmp_addflag=' $pic_flag' 9853 tmp_sharedflag='-shared' 9854 case $cc_basename,$host_cpu in 9855 pgcc*) # Portland Group C compiler 9856 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' 9857 tmp_addflag=' $pic_flag' 9858 ;; 9859 pgf77* | pgf90* | pgf95* | pgfortran*) 9860 # Portland Group f77 and f90 compilers 9861 whole_archive_flag_spec='${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' 9862 tmp_addflag=' $pic_flag -Mnomain' ;; 9863 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9864 tmp_addflag=' -i_dynamic' ;; 9865 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9866 tmp_addflag=' -i_dynamic -nofor_main' ;; 9867 ifc* | ifort*) # Intel Fortran compiler 9868 tmp_addflag=' -nofor_main' ;; 9869 lf95*) # Lahey Fortran 8.1 9870 whole_archive_flag_spec= 9871 tmp_sharedflag='--shared' ;; 9872 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9873 tmp_sharedflag='-qmkshrobj' 9874 tmp_addflag= ;; 9875 nvcc*) # Cuda Compiler Driver 2.2 9876 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9877 compiler_needs_object=yes 9878 ;; 9879 esac 9880 case `$CC -V 2>&1 | sed 5q` in 9881 *Sun\ C*) # Sun C 5.9 9882 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\"` ${wl}--no-whole-archive' 9883 compiler_needs_object=yes 9884 tmp_sharedflag='-G' ;; 9885 *Sun\ F*) # Sun Fortran 8.3 9886 tmp_sharedflag='-G' ;; 9887 esac 9888 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9889 9890 if test "x$supports_anon_versioning" = xyes; then 9891 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9892 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9893 echo "local: *; };" >> $output_objdir/$libname.ver~ 9894 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9895 fi 9896 9897 case $cc_basename in 9898 xlf* | bgf* | bgxlf* | mpixlf*) 9899 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9900 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9901 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9902 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9903 if test "x$supports_anon_versioning" = xyes; then 9904 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9905 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9906 echo "local: *; };" >> $output_objdir/$libname.ver~ 9907 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9908 fi 9909 ;; 9910 esac 9911 else 9912 ld_shlibs=no 9913 fi 9914 ;; 9915 9916 netbsd*) 9917 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9918 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9919 wlarc= 9920 else 9921 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9922 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9923 fi 9924 ;; 9925 9926 solaris*) 9927 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9928 ld_shlibs=no 9929 cat <<_LT_EOF 1>&2 9930 9931 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9932 *** create shared libraries on Solaris systems. Therefore, libtool 9933 *** is disabling shared libraries support. We urge you to upgrade GNU 9934 *** binutils to release 2.9.1 or newer. Another option is to modify 9935 *** your PATH or compiler configuration so that the native linker is 9936 *** used, and then restart. 9937 9938 _LT_EOF 9939 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9940 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9941 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9942 else 9943 ld_shlibs=no 9944 fi 9945 ;; 9946 9947 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9948 case `$LD -v 2>&1` in 9949 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9950 ld_shlibs=no 9951 cat <<_LT_EOF 1>&2 9952 9953 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9954 *** reliably create shared libraries on SCO systems. Therefore, libtool 9955 *** is disabling shared libraries support. We urge you to upgrade GNU 9956 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9957 *** your PATH or compiler configuration so that the native linker is 9958 *** used, and then restart. 9959 9960 _LT_EOF 9961 ;; 9962 *) 9963 # For security reasons, it is highly recommended that you always 9964 # use absolute paths for naming shared libraries, and exclude the 9965 # DT_RUNPATH tag from executables and libraries. But doing so 9966 # requires that you compile everything twice, which is a pain. 9967 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9968 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9969 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9970 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9971 else 9972 ld_shlibs=no 9973 fi 9974 ;; 9975 esac 9976 ;; 9977 9978 sunos4*) 9979 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9980 wlarc= 9981 hardcode_direct=yes 9982 hardcode_shlibpath_var=no 9983 ;; 9984 9985 *) 9986 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9987 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9988 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9989 else 9990 ld_shlibs=no 9991 fi 9992 ;; 9993 esac 9994 9995 if test "$ld_shlibs" = no; then 9996 runpath_var= 9997 hardcode_libdir_flag_spec= 9998 export_dynamic_flag_spec= 9999 whole_archive_flag_spec= 10000 fi 10001 else 10002 # PORTME fill in a description of your system's linker (not GNU ld) 10003 case $host_os in 10004 aix3*) 10005 allow_undefined_flag=unsupported 10006 always_export_symbols=yes 10007 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10008 # Note: this linker hardcodes the directories in LIBPATH if there 10009 # are no directories specified by -L. 10010 hardcode_minus_L=yes 10011 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10012 # Neither direct hardcoding nor static linking is supported with a 10013 # broken collect2. 10014 hardcode_direct=unsupported 10015 fi 10016 ;; 10017 10018 aix[4-9]*) 10019 if test "$host_cpu" = ia64; then 10020 # On IA64, the linker does run time linking by default, so we don't 10021 # have to do anything special. 10022 aix_use_runtimelinking=no 10023 exp_sym_flag='-Bexport' 10024 no_entry_flag="" 10025 else 10026 # If we're using GNU nm, then we don't want the "-C" option. 10027 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10028 # Also, AIX nm treats weak defined symbols like other global 10029 # defined symbols, whereas GNU nm marks them as "W". 10030 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10031 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10032 else 10033 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10034 fi 10035 aix_use_runtimelinking=no 10036 10037 # Test if we are trying to use run time linking or normal 10038 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10039 # need to do runtime linking. 10040 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10041 for ld_flag in $LDFLAGS; do 10042 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10043 aix_use_runtimelinking=yes 10044 break 10045 fi 10046 done 10047 ;; 10048 esac 10049 10050 exp_sym_flag='-bexport' 10051 no_entry_flag='-bnoentry' 10052 fi 10053 10054 # When large executables or shared objects are built, AIX ld can 10055 # have problems creating the table of contents. If linking a library 10056 # or program results in "error TOC overflow" add -mminimal-toc to 10057 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10058 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10059 10060 archive_cmds='' 10061 hardcode_direct=yes 10062 hardcode_direct_absolute=yes 10063 hardcode_libdir_separator=':' 10064 link_all_deplibs=yes 10065 file_list_spec='${wl}-f,' 10066 10067 if test "$GCC" = yes; then 10068 case $host_os in aix4.[012]|aix4.[012].*) 10069 # We only want to do this on AIX 4.2 and lower, the check 10070 # below for broken collect2 doesn't work under 4.3+ 10071 collect2name=`${CC} -print-prog-name=collect2` 10072 if test -f "$collect2name" && 10073 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10074 then 10075 # We have reworked collect2 10076 : 10077 else 10078 # We have old collect2 10079 hardcode_direct=unsupported 10080 # It fails to find uninstalled libraries when the uninstalled 10081 # path is not listed in the libpath. Setting hardcode_minus_L 10082 # to unsupported forces relinking 10083 hardcode_minus_L=yes 10084 hardcode_libdir_flag_spec='-L$libdir' 10085 hardcode_libdir_separator= 10086 fi 10087 ;; 10088 esac 10089 shared_flag='-shared' 10090 if test "$aix_use_runtimelinking" = yes; then 10091 shared_flag="$shared_flag "'${wl}-G' 10092 fi 10093 else 10094 # not using gcc 10095 if test "$host_cpu" = ia64; then 10096 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10097 # chokes on -Wl,-G. The following line is correct: 10098 shared_flag='-G' 10099 else 10100 if test "$aix_use_runtimelinking" = yes; then 10101 shared_flag='${wl}-G' 10102 else 10103 shared_flag='${wl}-bM:SRE' 10104 fi 10105 fi 10106 fi 10107 10108 export_dynamic_flag_spec='${wl}-bexpall' 10109 # It seems that -bexpall does not export symbols beginning with 10110 # underscore (_), so it is better to generate a list of symbols to export. 10111 always_export_symbols=yes 10112 if test "$aix_use_runtimelinking" = yes; then 10113 # Warning - without using the other runtime loading flags (-brtl), 10114 # -berok will link without error, but may produce a broken library. 10115 allow_undefined_flag='-berok' 10116 # Determine the default libpath from the value encoded in an 10117 # empty executable. 10118 if test "${lt_cv_aix_libpath+set}" = set; then 10119 aix_libpath=$lt_cv_aix_libpath 10120 else 10121 if ${lt_cv_aix_libpath_+:} false; then : 10122 $as_echo_n "(cached) " >&6 10123 else 10124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10125 /* end confdefs.h. */ 10126 10127 int 10128 main () 10129 { 10130 10131 ; 10132 return 0; 10133 } 10134 _ACEOF 10135 if ac_fn_c_try_link "$LINENO"; then : 10136 10137 lt_aix_libpath_sed=' 10138 /Import File Strings/,/^$/ { 10139 /^0/ { 10140 s/^0 *\([^ ]*\) *$/\1/ 10141 p 10142 } 10143 }' 10144 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10145 # Check for a 64-bit object if we didn't find anything. 10146 if test -z "$lt_cv_aix_libpath_"; then 10147 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10148 fi 10149 fi 10150 rm -f core conftest.err conftest.$ac_objext \ 10151 conftest$ac_exeext conftest.$ac_ext 10152 if test -z "$lt_cv_aix_libpath_"; then 10153 lt_cv_aix_libpath_="/usr/lib:/lib" 10154 fi 10155 10156 fi 10157 10158 aix_libpath=$lt_cv_aix_libpath_ 10159 fi 10160 10161 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10162 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 10163 else 10164 if test "$host_cpu" = ia64; then 10165 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10166 allow_undefined_flag="-z nodefs" 10167 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10168 else 10169 # Determine the default libpath from the value encoded in an 10170 # empty executable. 10171 if test "${lt_cv_aix_libpath+set}" = set; then 10172 aix_libpath=$lt_cv_aix_libpath 10173 else 10174 if ${lt_cv_aix_libpath_+:} false; then : 10175 $as_echo_n "(cached) " >&6 10176 else 10177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10178 /* end confdefs.h. */ 10179 10180 int 10181 main () 10182 { 10183 10184 ; 10185 return 0; 10186 } 10187 _ACEOF 10188 if ac_fn_c_try_link "$LINENO"; then : 10189 10190 lt_aix_libpath_sed=' 10191 /Import File Strings/,/^$/ { 10192 /^0/ { 10193 s/^0 *\([^ ]*\) *$/\1/ 10194 p 10195 } 10196 }' 10197 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10198 # Check for a 64-bit object if we didn't find anything. 10199 if test -z "$lt_cv_aix_libpath_"; then 10200 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10201 fi 10202 fi 10203 rm -f core conftest.err conftest.$ac_objext \ 10204 conftest$ac_exeext conftest.$ac_ext 10205 if test -z "$lt_cv_aix_libpath_"; then 10206 lt_cv_aix_libpath_="/usr/lib:/lib" 10207 fi 10208 10209 fi 10210 10211 aix_libpath=$lt_cv_aix_libpath_ 10212 fi 10213 10214 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10215 # Warning - without using the other run time loading flags, 10216 # -berok will link without error, but may produce a broken library. 10217 no_undefined_flag=' ${wl}-bernotok' 10218 allow_undefined_flag=' ${wl}-berok' 10219 if test "$with_gnu_ld" = yes; then 10220 # We only use this code for GNU lds that support --whole-archive. 10221 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10222 else 10223 # Exported symbols can be pulled into shared objects from archives 10224 whole_archive_flag_spec='$convenience' 10225 fi 10226 archive_cmds_need_lc=yes 10227 # This is similar to how AIX traditionally builds its shared libraries. 10228 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 10229 fi 10230 fi 10231 ;; 10232 10233 amigaos*) 10234 case $host_cpu in 10235 powerpc) 10236 # see comment about AmigaOS4 .so support 10237 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10238 archive_expsym_cmds='' 10239 ;; 10240 m68k) 10241 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10242 hardcode_libdir_flag_spec='-L$libdir' 10243 hardcode_minus_L=yes 10244 ;; 10245 esac 10246 ;; 10247 10248 bsdi[45]*) 10249 export_dynamic_flag_spec=-rdynamic 10250 ;; 10251 10252 cygwin* | mingw* | pw32* | cegcc*) 10253 # When not using gcc, we currently assume that we are using 10254 # Microsoft Visual C++. 10255 # hardcode_libdir_flag_spec is actually meaningless, as there is 10256 # no search path for DLLs. 10257 case $cc_basename in 10258 cl*) 10259 # Native MSVC 10260 hardcode_libdir_flag_spec=' ' 10261 allow_undefined_flag=unsupported 10262 always_export_symbols=yes 10263 file_list_spec='@' 10264 # Tell ltmain to make .lib files, not .a files. 10265 libext=lib 10266 # Tell ltmain to make .dll files, not .so files. 10267 shrext_cmds=".dll" 10268 # FIXME: Setting linknames here is a bad hack. 10269 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 10270 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10271 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 10272 else 10273 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 10274 fi~ 10275 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10276 linknames=' 10277 # The linker will not automatically build a static lib if we build a DLL. 10278 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10279 enable_shared_with_static_runtimes=yes 10280 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10281 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10282 # Don't use ranlib 10283 old_postinstall_cmds='chmod 644 $oldlib' 10284 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10285 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10286 case $lt_outputfile in 10287 *.exe|*.EXE) ;; 10288 *) 10289 lt_outputfile="$lt_outputfile.exe" 10290 lt_tool_outputfile="$lt_tool_outputfile.exe" 10291 ;; 10292 esac~ 10293 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 10294 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10295 $RM "$lt_outputfile.manifest"; 10296 fi' 10297 ;; 10298 *) 10299 # Assume MSVC wrapper 10300 hardcode_libdir_flag_spec=' ' 10301 allow_undefined_flag=unsupported 10302 # Tell ltmain to make .lib files, not .a files. 10303 libext=lib 10304 # Tell ltmain to make .dll files, not .so files. 10305 shrext_cmds=".dll" 10306 # FIXME: Setting linknames here is a bad hack. 10307 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10308 # The linker will automatically build a .lib file if we build a DLL. 10309 old_archive_from_new_cmds='true' 10310 # FIXME: Should let the user specify the lib program. 10311 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10312 enable_shared_with_static_runtimes=yes 10313 ;; 10314 esac 10315 ;; 10316 10317 darwin* | rhapsody*) 10318 10319 10320 archive_cmds_need_lc=no 10321 hardcode_direct=no 10322 hardcode_automatic=yes 10323 hardcode_shlibpath_var=unsupported 10324 if test "$lt_cv_ld_force_load" = "yes"; then 10325 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10326 10327 else 10328 whole_archive_flag_spec='' 10329 fi 10330 link_all_deplibs=yes 10331 allow_undefined_flag="$_lt_dar_allow_undefined" 10332 case $cc_basename in 10333 ifort*) _lt_dar_can_shared=yes ;; 10334 *) _lt_dar_can_shared=$GCC ;; 10335 esac 10336 if test "$_lt_dar_can_shared" = "yes"; then 10337 output_verbose_link_cmd=func_echo_all 10338 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10339 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10340 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}${_lt_dsymutil}" 10341 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10342 10343 else 10344 ld_shlibs=no 10345 fi 10346 10347 ;; 10348 10349 dgux*) 10350 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10351 hardcode_libdir_flag_spec='-L$libdir' 10352 hardcode_shlibpath_var=no 10353 ;; 10354 10355 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10356 # support. Future versions do this automatically, but an explicit c++rt0.o 10357 # does not break anything, and helps significantly (at the cost of a little 10358 # extra space). 10359 freebsd2.2*) 10360 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10361 hardcode_libdir_flag_spec='-R$libdir' 10362 hardcode_direct=yes 10363 hardcode_shlibpath_var=no 10364 ;; 10365 10366 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10367 freebsd2.*) 10368 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10369 hardcode_direct=yes 10370 hardcode_minus_L=yes 10371 hardcode_shlibpath_var=no 10372 ;; 10373 10374 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10375 freebsd* | dragonfly*) 10376 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10377 hardcode_libdir_flag_spec='-R$libdir' 10378 hardcode_direct=yes 10379 hardcode_shlibpath_var=no 10380 ;; 10381 10382 hpux9*) 10383 if test "$GCC" = yes; then 10384 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10385 else 10386 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10387 fi 10388 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10389 hardcode_libdir_separator=: 10390 hardcode_direct=yes 10391 10392 # hardcode_minus_L: Not really in the search PATH, 10393 # but as the default location of the library. 10394 hardcode_minus_L=yes 10395 export_dynamic_flag_spec='${wl}-E' 10396 ;; 10397 10398 hpux10*) 10399 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10400 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10401 else 10402 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10403 fi 10404 if test "$with_gnu_ld" = no; then 10405 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10406 hardcode_libdir_separator=: 10407 hardcode_direct=yes 10408 hardcode_direct_absolute=yes 10409 export_dynamic_flag_spec='${wl}-E' 10410 # hardcode_minus_L: Not really in the search PATH, 10411 # but as the default location of the library. 10412 hardcode_minus_L=yes 10413 fi 10414 ;; 10415 10416 hpux11*) 10417 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10418 case $host_cpu in 10419 hppa*64*) 10420 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10421 ;; 10422 ia64*) 10423 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10424 ;; 10425 *) 10426 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10427 ;; 10428 esac 10429 else 10430 case $host_cpu in 10431 hppa*64*) 10432 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10433 ;; 10434 ia64*) 10435 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10436 ;; 10437 *) 10438 10439 # Older versions of the 11.00 compiler do not understand -b yet 10440 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10442 $as_echo_n "checking if $CC understands -b... " >&6; } 10443 if ${lt_cv_prog_compiler__b+:} false; then : 10444 $as_echo_n "(cached) " >&6 10445 else 10446 lt_cv_prog_compiler__b=no 10447 save_LDFLAGS="$LDFLAGS" 10448 LDFLAGS="$LDFLAGS -b" 10449 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10450 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10451 # The linker can only warn and ignore the option if not recognized 10452 # So say no if there are warnings 10453 if test -s conftest.err; then 10454 # Append any errors to the config.log. 10455 cat conftest.err 1>&5 10456 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10457 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10458 if diff conftest.exp conftest.er2 >/dev/null; then 10459 lt_cv_prog_compiler__b=yes 10460 fi 10461 else 10462 lt_cv_prog_compiler__b=yes 10463 fi 10464 fi 10465 $RM -r conftest* 10466 LDFLAGS="$save_LDFLAGS" 10467 10468 fi 10469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10470 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10471 10472 if test x"$lt_cv_prog_compiler__b" = xyes; then 10473 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10474 else 10475 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10476 fi 10477 10478 ;; 10479 esac 10480 fi 10481 if test "$with_gnu_ld" = no; then 10482 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10483 hardcode_libdir_separator=: 10484 10485 case $host_cpu in 10486 hppa*64*|ia64*) 10487 hardcode_direct=no 10488 hardcode_shlibpath_var=no 10489 ;; 10490 *) 10491 hardcode_direct=yes 10492 hardcode_direct_absolute=yes 10493 export_dynamic_flag_spec='${wl}-E' 10494 10495 # hardcode_minus_L: Not really in the search PATH, 10496 # but as the default location of the library. 10497 hardcode_minus_L=yes 10498 ;; 10499 esac 10500 fi 10501 ;; 10502 10503 irix5* | irix6* | nonstopux*) 10504 if test "$GCC" = yes; then 10505 archive_cmds='$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' 10506 # Try to use the -exported_symbol ld option, if it does not 10507 # work, assume that -exports_file does not work either and 10508 # implicitly export all symbols. 10509 # This should be the same for all languages, so no per-tag cache variable. 10510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10511 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10512 if ${lt_cv_irix_exported_symbol+:} false; then : 10513 $as_echo_n "(cached) " >&6 10514 else 10515 save_LDFLAGS="$LDFLAGS" 10516 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10518 /* end confdefs.h. */ 10519 int foo (void) { return 0; } 10520 _ACEOF 10521 if ac_fn_c_try_link "$LINENO"; then : 10522 lt_cv_irix_exported_symbol=yes 10523 else 10524 lt_cv_irix_exported_symbol=no 10525 fi 10526 rm -f core conftest.err conftest.$ac_objext \ 10527 conftest$ac_exeext conftest.$ac_ext 10528 LDFLAGS="$save_LDFLAGS" 10529 fi 10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10531 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 10532 if test "$lt_cv_irix_exported_symbol" = yes; then 10533 archive_expsym_cmds='$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 $lib' 10534 fi 10535 else 10536 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10537 archive_expsym_cmds='$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 $lib' 10538 fi 10539 archive_cmds_need_lc='no' 10540 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10541 hardcode_libdir_separator=: 10542 inherit_rpath=yes 10543 link_all_deplibs=yes 10544 ;; 10545 10546 netbsd*) 10547 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10548 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10549 else 10550 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10551 fi 10552 hardcode_libdir_flag_spec='-R$libdir' 10553 hardcode_direct=yes 10554 hardcode_shlibpath_var=no 10555 ;; 10556 10557 newsos6) 10558 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10559 hardcode_direct=yes 10560 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10561 hardcode_libdir_separator=: 10562 hardcode_shlibpath_var=no 10563 ;; 10564 10565 *nto* | *qnx*) 10566 ;; 10567 10568 openbsd*) 10569 if test -f /usr/libexec/ld.so; then 10570 hardcode_direct=yes 10571 hardcode_shlibpath_var=no 10572 hardcode_direct_absolute=yes 10573 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10574 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10575 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10576 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10577 export_dynamic_flag_spec='${wl}-E' 10578 else 10579 case $host_os in 10580 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10581 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10582 hardcode_libdir_flag_spec='-R$libdir' 10583 ;; 10584 *) 10585 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10586 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10587 ;; 10588 esac 10589 fi 10590 else 10591 ld_shlibs=no 10592 fi 10593 ;; 10594 10595 os2*) 10596 hardcode_libdir_flag_spec='-L$libdir' 10597 hardcode_minus_L=yes 10598 allow_undefined_flag=unsupported 10599 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 10600 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10601 ;; 10602 10603 osf3*) 10604 if test "$GCC" = yes; then 10605 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10606 archive_cmds='$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 $lib' 10607 else 10608 allow_undefined_flag=' -expect_unresolved \*' 10609 archive_cmds='$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 $lib' 10610 fi 10611 archive_cmds_need_lc='no' 10612 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10613 hardcode_libdir_separator=: 10614 ;; 10615 10616 osf4* | osf5*) # as osf3* with the addition of -msym flag 10617 if test "$GCC" = yes; then 10618 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10619 archive_cmds='$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 $lib' 10620 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10621 else 10622 allow_undefined_flag=' -expect_unresolved \*' 10623 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' 10624 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~ 10625 $CC -shared${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' 10626 10627 # Both c and cxx compiler support -rpath directly 10628 hardcode_libdir_flag_spec='-rpath $libdir' 10629 fi 10630 archive_cmds_need_lc='no' 10631 hardcode_libdir_separator=: 10632 ;; 10633 10634 solaris*) 10635 no_undefined_flag=' -z defs' 10636 if test "$GCC" = yes; then 10637 wlarc='${wl}' 10638 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10639 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10640 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10641 else 10642 case `$CC -V 2>&1` in 10643 *"Compilers 5.0"*) 10644 wlarc='' 10645 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10646 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10647 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10648 ;; 10649 *) 10650 wlarc='${wl}' 10651 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10652 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10653 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10654 ;; 10655 esac 10656 fi 10657 hardcode_libdir_flag_spec='-R$libdir' 10658 hardcode_shlibpath_var=no 10659 case $host_os in 10660 solaris2.[0-5] | solaris2.[0-5].*) ;; 10661 *) 10662 # The compiler driver will combine and reorder linker options, 10663 # but understands `-z linker_flag'. GCC discards it without `$wl', 10664 # but is careful enough not to reorder. 10665 # Supported since Solaris 2.6 (maybe 2.5.1?) 10666 if test "$GCC" = yes; then 10667 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10668 else 10669 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10670 fi 10671 ;; 10672 esac 10673 link_all_deplibs=yes 10674 ;; 10675 10676 sunos4*) 10677 if test "x$host_vendor" = xsequent; then 10678 # Use $CC to link under sequent, because it throws in some extra .o 10679 # files that make .init and .fini sections work. 10680 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10681 else 10682 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10683 fi 10684 hardcode_libdir_flag_spec='-L$libdir' 10685 hardcode_direct=yes 10686 hardcode_minus_L=yes 10687 hardcode_shlibpath_var=no 10688 ;; 10689 10690 sysv4) 10691 case $host_vendor in 10692 sni) 10693 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10694 hardcode_direct=yes # is this really true??? 10695 ;; 10696 siemens) 10697 ## LD is ld it makes a PLAMLIB 10698 ## CC just makes a GrossModule. 10699 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10700 reload_cmds='$CC -r -o $output$reload_objs' 10701 hardcode_direct=no 10702 ;; 10703 motorola) 10704 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10705 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10706 ;; 10707 esac 10708 runpath_var='LD_RUN_PATH' 10709 hardcode_shlibpath_var=no 10710 ;; 10711 10712 sysv4.3*) 10713 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10714 hardcode_shlibpath_var=no 10715 export_dynamic_flag_spec='-Bexport' 10716 ;; 10717 10718 sysv4*MP*) 10719 if test -d /usr/nec; then 10720 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10721 hardcode_shlibpath_var=no 10722 runpath_var=LD_RUN_PATH 10723 hardcode_runpath_var=yes 10724 ld_shlibs=yes 10725 fi 10726 ;; 10727 10728 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10729 no_undefined_flag='${wl}-z,text' 10730 archive_cmds_need_lc=no 10731 hardcode_shlibpath_var=no 10732 runpath_var='LD_RUN_PATH' 10733 10734 if test "$GCC" = yes; then 10735 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10736 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10737 else 10738 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10739 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10740 fi 10741 ;; 10742 10743 sysv5* | sco3.2v5* | sco5v6*) 10744 # Note: We can NOT use -z defs as we might desire, because we do not 10745 # link with -lc, and that would cause any symbols used from libc to 10746 # always be unresolved, which means just about no library would 10747 # ever link correctly. If we're not using GNU ld we use -z text 10748 # though, which does catch some bad symbols but isn't as heavy-handed 10749 # as -z defs. 10750 no_undefined_flag='${wl}-z,text' 10751 allow_undefined_flag='${wl}-z,nodefs' 10752 archive_cmds_need_lc=no 10753 hardcode_shlibpath_var=no 10754 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10755 hardcode_libdir_separator=':' 10756 link_all_deplibs=yes 10757 export_dynamic_flag_spec='${wl}-Bexport' 10758 runpath_var='LD_RUN_PATH' 10759 10760 if test "$GCC" = yes; then 10761 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10762 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10763 else 10764 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10765 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10766 fi 10767 ;; 10768 10769 uts4*) 10770 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10771 hardcode_libdir_flag_spec='-L$libdir' 10772 hardcode_shlibpath_var=no 10773 ;; 10774 10775 *) 10776 ld_shlibs=no 10777 ;; 10778 esac 10779 10780 if test x$host_vendor = xsni; then 10781 case $host in 10782 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10783 export_dynamic_flag_spec='${wl}-Blargedynsym' 10784 ;; 10785 esac 10786 fi 10787 fi 10788 10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10790 $as_echo "$ld_shlibs" >&6; } 10791 test "$ld_shlibs" = no && can_build_shared=no 10792 10793 with_gnu_ld=$with_gnu_ld 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 # 10810 # Do we need to explicitly link libc? 10811 # 10812 case "x$archive_cmds_need_lc" in 10813 x|xyes) 10814 # Assume -lc should be added 10815 archive_cmds_need_lc=yes 10816 10817 if test "$enable_shared" = yes && test "$GCC" = yes; then 10818 case $archive_cmds in 10819 *'~'*) 10820 # FIXME: we may have to deal with multi-command sequences. 10821 ;; 10822 '$CC '*) 10823 # Test whether the compiler implicitly links with -lc since on some 10824 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10825 # to ld, don't add -lc before -lgcc. 10826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10827 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10828 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10829 $as_echo_n "(cached) " >&6 10830 else 10831 $RM conftest* 10832 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10833 10834 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10835 (eval $ac_compile) 2>&5 10836 ac_status=$? 10837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10838 test $ac_status = 0; } 2>conftest.err; then 10839 soname=conftest 10840 lib=conftest 10841 libobjs=conftest.$ac_objext 10842 deplibs= 10843 wl=$lt_prog_compiler_wl 10844 pic_flag=$lt_prog_compiler_pic 10845 compiler_flags=-v 10846 linker_flags=-v 10847 verstring= 10848 output_objdir=. 10849 libname=conftest 10850 lt_save_allow_undefined_flag=$allow_undefined_flag 10851 allow_undefined_flag= 10852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10853 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10854 ac_status=$? 10855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10856 test $ac_status = 0; } 10857 then 10858 lt_cv_archive_cmds_need_lc=no 10859 else 10860 lt_cv_archive_cmds_need_lc=yes 10861 fi 10862 allow_undefined_flag=$lt_save_allow_undefined_flag 10863 else 10864 cat conftest.err 1>&5 10865 fi 10866 $RM conftest* 10867 10868 fi 10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10870 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10871 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10872 ;; 10873 esac 10874 fi 10875 ;; 10876 esac 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11030 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11031 11032 if test "$GCC" = yes; then 11033 case $host_os in 11034 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11035 *) lt_awk_arg="/^libraries:/" ;; 11036 esac 11037 case $host_os in 11038 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11039 *) lt_sed_strip_eq="s,=/,/,g" ;; 11040 esac 11041 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11042 case $lt_search_path_spec in 11043 *\;*) 11044 # if the path contains ";" then we assume it to be the separator 11045 # otherwise default to the standard path separator (i.e. ":") - it is 11046 # assumed that no part of a normal pathname contains ";" but that should 11047 # okay in the real world where ";" in dirpaths is itself problematic. 11048 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11049 ;; 11050 *) 11051 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11052 ;; 11053 esac 11054 # Ok, now we have the path, separated by spaces, we can step through it 11055 # and add multilib dir if necessary. 11056 lt_tmp_lt_search_path_spec= 11057 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11058 for lt_sys_path in $lt_search_path_spec; do 11059 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11060 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11061 else 11062 test -d "$lt_sys_path" && \ 11063 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11064 fi 11065 done 11066 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11067 BEGIN {RS=" "; FS="/|\n";} { 11068 lt_foo=""; 11069 lt_count=0; 11070 for (lt_i = NF; lt_i > 0; lt_i--) { 11071 if ($lt_i != "" && $lt_i != ".") { 11072 if ($lt_i == "..") { 11073 lt_count++; 11074 } else { 11075 if (lt_count == 0) { 11076 lt_foo="/" $lt_i lt_foo; 11077 } else { 11078 lt_count--; 11079 } 11080 } 11081 } 11082 } 11083 if (lt_foo != "") { lt_freq[lt_foo]++; } 11084 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11085 }'` 11086 # AWK program above erroneously prepends '/' to C:/dos/paths 11087 # for these hosts. 11088 case $host_os in 11089 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11090 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11091 esac 11092 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11093 else 11094 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11095 fi 11096 library_names_spec= 11097 libname_spec='lib$name' 11098 soname_spec= 11099 shrext_cmds=".so" 11100 postinstall_cmds= 11101 postuninstall_cmds= 11102 finish_cmds= 11103 finish_eval= 11104 shlibpath_var= 11105 shlibpath_overrides_runpath=unknown 11106 version_type=none 11107 dynamic_linker="$host_os ld.so" 11108 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11109 need_lib_prefix=unknown 11110 hardcode_into_libs=no 11111 11112 # when you set need_version to no, make sure it does not cause -set_version 11113 # flags to be left without arguments 11114 need_version=unknown 11115 11116 case $host_os in 11117 aix3*) 11118 version_type=linux # correct to gnu/linux during the next big refactor 11119 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11120 shlibpath_var=LIBPATH 11121 11122 # AIX 3 has no versioning support, so we append a major version to the name. 11123 soname_spec='${libname}${release}${shared_ext}$major' 11124 ;; 11125 11126 aix[4-9]*) 11127 version_type=linux # correct to gnu/linux during the next big refactor 11128 need_lib_prefix=no 11129 need_version=no 11130 hardcode_into_libs=yes 11131 if test "$host_cpu" = ia64; then 11132 # AIX 5 supports IA64 11133 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11134 shlibpath_var=LD_LIBRARY_PATH 11135 else 11136 # With GCC up to 2.95.x, collect2 would create an import file 11137 # for dependence libraries. The import file would start with 11138 # the line `#! .'. This would cause the generated library to 11139 # depend on `.', always an invalid library. This was fixed in 11140 # development snapshots of GCC prior to 3.0. 11141 case $host_os in 11142 aix4 | aix4.[01] | aix4.[01].*) 11143 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11144 echo ' yes ' 11145 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11146 : 11147 else 11148 can_build_shared=no 11149 fi 11150 ;; 11151 esac 11152 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11153 # soname into executable. Probably we can add versioning support to 11154 # collect2, so additional links can be useful in future. 11155 if test "$aix_use_runtimelinking" = yes; then 11156 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11157 # instead of lib<name>.a to let people know that these are not 11158 # typical AIX shared libraries. 11159 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11160 else 11161 # We preserve .a as extension for shared libraries through AIX4.2 11162 # and later when we are not doing run time linking. 11163 library_names_spec='${libname}${release}.a $libname.a' 11164 soname_spec='${libname}${release}${shared_ext}$major' 11165 fi 11166 shlibpath_var=LIBPATH 11167 fi 11168 ;; 11169 11170 amigaos*) 11171 case $host_cpu in 11172 powerpc) 11173 # Since July 2007 AmigaOS4 officially supports .so libraries. 11174 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11175 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11176 ;; 11177 m68k) 11178 library_names_spec='$libname.ixlibrary $libname.a' 11179 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11180 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11181 ;; 11182 esac 11183 ;; 11184 11185 beos*) 11186 library_names_spec='${libname}${shared_ext}' 11187 dynamic_linker="$host_os ld.so" 11188 shlibpath_var=LIBRARY_PATH 11189 ;; 11190 11191 bsdi[45]*) 11192 version_type=linux # correct to gnu/linux during the next big refactor 11193 need_version=no 11194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11195 soname_spec='${libname}${release}${shared_ext}$major' 11196 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11197 shlibpath_var=LD_LIBRARY_PATH 11198 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11199 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11200 # the default ld.so.conf also contains /usr/contrib/lib and 11201 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11202 # libtool to hard-code these into programs 11203 ;; 11204 11205 cygwin* | mingw* | pw32* | cegcc*) 11206 version_type=windows 11207 shrext_cmds=".dll" 11208 need_version=no 11209 need_lib_prefix=no 11210 11211 case $GCC,$cc_basename in 11212 yes,*) 11213 # gcc 11214 library_names_spec='$libname.dll.a' 11215 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11216 postinstall_cmds='base_file=`basename \${file}`~ 11217 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11218 dldir=$destdir/`dirname \$dlpath`~ 11219 test -d \$dldir || mkdir -p \$dldir~ 11220 $install_prog $dir/$dlname \$dldir/$dlname~ 11221 chmod a+x \$dldir/$dlname~ 11222 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11223 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11224 fi' 11225 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11226 dlpath=$dir/\$dldll~ 11227 $RM \$dlpath' 11228 shlibpath_overrides_runpath=yes 11229 11230 case $host_os in 11231 cygwin*) 11232 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11233 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11234 11235 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11236 ;; 11237 mingw* | cegcc*) 11238 # MinGW DLLs use traditional 'lib' prefix 11239 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11240 ;; 11241 pw32*) 11242 # pw32 DLLs use 'pw' prefix rather than 'lib' 11243 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11244 ;; 11245 esac 11246 dynamic_linker='Win32 ld.exe' 11247 ;; 11248 11249 *,cl*) 11250 # Native MSVC 11251 libname_spec='$name' 11252 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11253 library_names_spec='${libname}.dll.lib' 11254 11255 case $build_os in 11256 mingw*) 11257 sys_lib_search_path_spec= 11258 lt_save_ifs=$IFS 11259 IFS=';' 11260 for lt_path in $LIB 11261 do 11262 IFS=$lt_save_ifs 11263 # Let DOS variable expansion print the short 8.3 style file name. 11264 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11265 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11266 done 11267 IFS=$lt_save_ifs 11268 # Convert to MSYS style. 11269 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11270 ;; 11271 cygwin*) 11272 # Convert to unix form, then to dos form, then back to unix form 11273 # but this time dos style (no spaces!) so that the unix form looks 11274 # like /cygdrive/c/PROGRA~1:/cygdr... 11275 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11276 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11277 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11278 ;; 11279 *) 11280 sys_lib_search_path_spec="$LIB" 11281 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11282 # It is most probably a Windows format PATH. 11283 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11284 else 11285 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11286 fi 11287 # FIXME: find the short name or the path components, as spaces are 11288 # common. (e.g. "Program Files" -> "PROGRA~1") 11289 ;; 11290 esac 11291 11292 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11293 postinstall_cmds='base_file=`basename \${file}`~ 11294 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11295 dldir=$destdir/`dirname \$dlpath`~ 11296 test -d \$dldir || mkdir -p \$dldir~ 11297 $install_prog $dir/$dlname \$dldir/$dlname' 11298 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11299 dlpath=$dir/\$dldll~ 11300 $RM \$dlpath' 11301 shlibpath_overrides_runpath=yes 11302 dynamic_linker='Win32 link.exe' 11303 ;; 11304 11305 *) 11306 # Assume MSVC wrapper 11307 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11308 dynamic_linker='Win32 ld.exe' 11309 ;; 11310 esac 11311 # FIXME: first we should search . and the directory the executable is in 11312 shlibpath_var=PATH 11313 ;; 11314 11315 darwin* | rhapsody*) 11316 dynamic_linker="$host_os dyld" 11317 version_type=darwin 11318 need_lib_prefix=no 11319 need_version=no 11320 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11321 soname_spec='${libname}${release}${major}$shared_ext' 11322 shlibpath_overrides_runpath=yes 11323 shlibpath_var=DYLD_LIBRARY_PATH 11324 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11325 11326 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11327 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11328 ;; 11329 11330 dgux*) 11331 version_type=linux # correct to gnu/linux during the next big refactor 11332 need_lib_prefix=no 11333 need_version=no 11334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11335 soname_spec='${libname}${release}${shared_ext}$major' 11336 shlibpath_var=LD_LIBRARY_PATH 11337 ;; 11338 11339 freebsd* | dragonfly*) 11340 # DragonFly does not have aout. When/if they implement a new 11341 # versioning mechanism, adjust this. 11342 if test -x /usr/bin/objformat; then 11343 objformat=`/usr/bin/objformat` 11344 else 11345 case $host_os in 11346 freebsd[23].*) objformat=aout ;; 11347 *) objformat=elf ;; 11348 esac 11349 fi 11350 version_type=freebsd-$objformat 11351 case $version_type in 11352 freebsd-elf*) 11353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11354 need_version=no 11355 need_lib_prefix=no 11356 ;; 11357 freebsd-*) 11358 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11359 need_version=yes 11360 ;; 11361 esac 11362 shlibpath_var=LD_LIBRARY_PATH 11363 case $host_os in 11364 freebsd2.*) 11365 shlibpath_overrides_runpath=yes 11366 ;; 11367 freebsd3.[01]* | freebsdelf3.[01]*) 11368 shlibpath_overrides_runpath=yes 11369 hardcode_into_libs=yes 11370 ;; 11371 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11372 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11373 shlibpath_overrides_runpath=no 11374 hardcode_into_libs=yes 11375 ;; 11376 *) # from 4.6 on, and DragonFly 11377 shlibpath_overrides_runpath=yes 11378 hardcode_into_libs=yes 11379 ;; 11380 esac 11381 ;; 11382 11383 gnu*) 11384 version_type=linux # correct to gnu/linux during the next big refactor 11385 need_lib_prefix=no 11386 need_version=no 11387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11388 soname_spec='${libname}${release}${shared_ext}$major' 11389 shlibpath_var=LD_LIBRARY_PATH 11390 shlibpath_overrides_runpath=no 11391 hardcode_into_libs=yes 11392 ;; 11393 11394 haiku*) 11395 version_type=linux # correct to gnu/linux during the next big refactor 11396 need_lib_prefix=no 11397 need_version=no 11398 dynamic_linker="$host_os runtime_loader" 11399 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11400 soname_spec='${libname}${release}${shared_ext}$major' 11401 shlibpath_var=LIBRARY_PATH 11402 shlibpath_overrides_runpath=yes 11403 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11404 hardcode_into_libs=yes 11405 ;; 11406 11407 hpux9* | hpux10* | hpux11*) 11408 # Give a soname corresponding to the major version so that dld.sl refuses to 11409 # link against other versions. 11410 version_type=sunos 11411 need_lib_prefix=no 11412 need_version=no 11413 case $host_cpu in 11414 ia64*) 11415 shrext_cmds='.so' 11416 hardcode_into_libs=yes 11417 dynamic_linker="$host_os dld.so" 11418 shlibpath_var=LD_LIBRARY_PATH 11419 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11420 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11421 soname_spec='${libname}${release}${shared_ext}$major' 11422 if test "X$HPUX_IA64_MODE" = X32; then 11423 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11424 else 11425 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11426 fi 11427 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11428 ;; 11429 hppa*64*) 11430 shrext_cmds='.sl' 11431 hardcode_into_libs=yes 11432 dynamic_linker="$host_os dld.sl" 11433 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11434 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11436 soname_spec='${libname}${release}${shared_ext}$major' 11437 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11438 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11439 ;; 11440 *) 11441 shrext_cmds='.sl' 11442 dynamic_linker="$host_os dld.sl" 11443 shlibpath_var=SHLIB_PATH 11444 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11446 soname_spec='${libname}${release}${shared_ext}$major' 11447 ;; 11448 esac 11449 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11450 postinstall_cmds='chmod 555 $lib' 11451 # or fails outright, so override atomically: 11452 install_override_mode=555 11453 ;; 11454 11455 interix[3-9]*) 11456 version_type=linux # correct to gnu/linux during the next big refactor 11457 need_lib_prefix=no 11458 need_version=no 11459 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11460 soname_spec='${libname}${release}${shared_ext}$major' 11461 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11462 shlibpath_var=LD_LIBRARY_PATH 11463 shlibpath_overrides_runpath=no 11464 hardcode_into_libs=yes 11465 ;; 11466 11467 irix5* | irix6* | nonstopux*) 11468 case $host_os in 11469 nonstopux*) version_type=nonstopux ;; 11470 *) 11471 if test "$lt_cv_prog_gnu_ld" = yes; then 11472 version_type=linux # correct to gnu/linux during the next big refactor 11473 else 11474 version_type=irix 11475 fi ;; 11476 esac 11477 need_lib_prefix=no 11478 need_version=no 11479 soname_spec='${libname}${release}${shared_ext}$major' 11480 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11481 case $host_os in 11482 irix5* | nonstopux*) 11483 libsuff= shlibsuff= 11484 ;; 11485 *) 11486 case $LD in # libtool.m4 will add one of these switches to LD 11487 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11488 libsuff= shlibsuff= libmagic=32-bit;; 11489 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11490 libsuff=32 shlibsuff=N32 libmagic=N32;; 11491 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11492 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11493 *) libsuff= shlibsuff= libmagic=never-match;; 11494 esac 11495 ;; 11496 esac 11497 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11498 shlibpath_overrides_runpath=no 11499 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11500 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11501 hardcode_into_libs=yes 11502 ;; 11503 11504 # No shared lib support for Linux oldld, aout, or coff. 11505 linux*oldld* | linux*aout* | linux*coff*) 11506 dynamic_linker=no 11507 ;; 11508 11509 # This must be glibc/ELF. 11510 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11511 version_type=linux # correct to gnu/linux during the next big refactor 11512 need_lib_prefix=no 11513 need_version=no 11514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11515 soname_spec='${libname}${release}${shared_ext}$major' 11516 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11517 shlibpath_var=LD_LIBRARY_PATH 11518 shlibpath_overrides_runpath=no 11519 11520 # Some binutils ld are patched to set DT_RUNPATH 11521 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11522 $as_echo_n "(cached) " >&6 11523 else 11524 lt_cv_shlibpath_overrides_runpath=no 11525 save_LDFLAGS=$LDFLAGS 11526 save_libdir=$libdir 11527 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11528 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11530 /* end confdefs.h. */ 11531 11532 int 11533 main () 11534 { 11535 11536 ; 11537 return 0; 11538 } 11539 _ACEOF 11540 if ac_fn_c_try_link "$LINENO"; then : 11541 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11542 lt_cv_shlibpath_overrides_runpath=yes 11543 fi 11544 fi 11545 rm -f core conftest.err conftest.$ac_objext \ 11546 conftest$ac_exeext conftest.$ac_ext 11547 LDFLAGS=$save_LDFLAGS 11548 libdir=$save_libdir 11549 11550 fi 11551 11552 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11553 11554 # This implies no fast_install, which is unacceptable. 11555 # Some rework will be needed to allow for fast_install 11556 # before this can be enabled. 11557 hardcode_into_libs=yes 11558 11559 # Append ld.so.conf contents to the search path 11560 if test -f /etc/ld.so.conf; then 11561 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' ' '` 11562 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11563 fi 11564 11565 # We used to test for /lib/ld.so.1 and disable shared libraries on 11566 # powerpc, because MkLinux only supported shared libraries with the 11567 # GNU dynamic linker. Since this was broken with cross compilers, 11568 # most powerpc-linux boxes support dynamic linking these days and 11569 # people can always --disable-shared, the test was removed, and we 11570 # assume the GNU/Linux dynamic linker is in use. 11571 dynamic_linker='GNU/Linux ld.so' 11572 ;; 11573 11574 netbsd*) 11575 version_type=sunos 11576 need_lib_prefix=no 11577 need_version=no 11578 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11579 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11580 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11581 dynamic_linker='NetBSD (a.out) ld.so' 11582 else 11583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11584 soname_spec='${libname}${release}${shared_ext}$major' 11585 dynamic_linker='NetBSD ld.elf_so' 11586 fi 11587 shlibpath_var=LD_LIBRARY_PATH 11588 shlibpath_overrides_runpath=yes 11589 hardcode_into_libs=yes 11590 ;; 11591 11592 newsos6) 11593 version_type=linux # correct to gnu/linux during the next big refactor 11594 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11595 shlibpath_var=LD_LIBRARY_PATH 11596 shlibpath_overrides_runpath=yes 11597 ;; 11598 11599 *nto* | *qnx*) 11600 version_type=qnx 11601 need_lib_prefix=no 11602 need_version=no 11603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11604 soname_spec='${libname}${release}${shared_ext}$major' 11605 shlibpath_var=LD_LIBRARY_PATH 11606 shlibpath_overrides_runpath=no 11607 hardcode_into_libs=yes 11608 dynamic_linker='ldqnx.so' 11609 ;; 11610 11611 openbsd*) 11612 version_type=sunos 11613 sys_lib_dlsearch_path_spec="/usr/lib" 11614 need_lib_prefix=no 11615 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11616 case $host_os in 11617 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11618 *) need_version=no ;; 11619 esac 11620 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11621 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11622 shlibpath_var=LD_LIBRARY_PATH 11623 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11624 case $host_os in 11625 openbsd2.[89] | openbsd2.[89].*) 11626 shlibpath_overrides_runpath=no 11627 ;; 11628 *) 11629 shlibpath_overrides_runpath=yes 11630 ;; 11631 esac 11632 else 11633 shlibpath_overrides_runpath=yes 11634 fi 11635 ;; 11636 11637 os2*) 11638 libname_spec='$name' 11639 shrext_cmds=".dll" 11640 need_lib_prefix=no 11641 library_names_spec='$libname${shared_ext} $libname.a' 11642 dynamic_linker='OS/2 ld.exe' 11643 shlibpath_var=LIBPATH 11644 ;; 11645 11646 osf3* | osf4* | osf5*) 11647 version_type=osf 11648 need_lib_prefix=no 11649 need_version=no 11650 soname_spec='${libname}${release}${shared_ext}$major' 11651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11652 shlibpath_var=LD_LIBRARY_PATH 11653 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11654 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11655 ;; 11656 11657 rdos*) 11658 dynamic_linker=no 11659 ;; 11660 11661 solaris*) 11662 version_type=linux # correct to gnu/linux during the next big refactor 11663 need_lib_prefix=no 11664 need_version=no 11665 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11666 soname_spec='${libname}${release}${shared_ext}$major' 11667 shlibpath_var=LD_LIBRARY_PATH 11668 shlibpath_overrides_runpath=yes 11669 hardcode_into_libs=yes 11670 # ldd complains unless libraries are executable 11671 postinstall_cmds='chmod +x $lib' 11672 ;; 11673 11674 sunos4*) 11675 version_type=sunos 11676 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11677 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11678 shlibpath_var=LD_LIBRARY_PATH 11679 shlibpath_overrides_runpath=yes 11680 if test "$with_gnu_ld" = yes; then 11681 need_lib_prefix=no 11682 fi 11683 need_version=yes 11684 ;; 11685 11686 sysv4 | sysv4.3*) 11687 version_type=linux # correct to gnu/linux during the next big refactor 11688 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11689 soname_spec='${libname}${release}${shared_ext}$major' 11690 shlibpath_var=LD_LIBRARY_PATH 11691 case $host_vendor in 11692 sni) 11693 shlibpath_overrides_runpath=no 11694 need_lib_prefix=no 11695 runpath_var=LD_RUN_PATH 11696 ;; 11697 siemens) 11698 need_lib_prefix=no 11699 ;; 11700 motorola) 11701 need_lib_prefix=no 11702 need_version=no 11703 shlibpath_overrides_runpath=no 11704 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11705 ;; 11706 esac 11707 ;; 11708 11709 sysv4*MP*) 11710 if test -d /usr/nec ;then 11711 version_type=linux # correct to gnu/linux during the next big refactor 11712 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11713 soname_spec='$libname${shared_ext}.$major' 11714 shlibpath_var=LD_LIBRARY_PATH 11715 fi 11716 ;; 11717 11718 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11719 version_type=freebsd-elf 11720 need_lib_prefix=no 11721 need_version=no 11722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11723 soname_spec='${libname}${release}${shared_ext}$major' 11724 shlibpath_var=LD_LIBRARY_PATH 11725 shlibpath_overrides_runpath=yes 11726 hardcode_into_libs=yes 11727 if test "$with_gnu_ld" = yes; then 11728 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11729 else 11730 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11731 case $host_os in 11732 sco3.2v5*) 11733 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11734 ;; 11735 esac 11736 fi 11737 sys_lib_dlsearch_path_spec='/usr/lib' 11738 ;; 11739 11740 tpf*) 11741 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11742 version_type=linux # correct to gnu/linux during the next big refactor 11743 need_lib_prefix=no 11744 need_version=no 11745 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11746 shlibpath_var=LD_LIBRARY_PATH 11747 shlibpath_overrides_runpath=no 11748 hardcode_into_libs=yes 11749 ;; 11750 11751 uts4*) 11752 version_type=linux # correct to gnu/linux during the next big refactor 11753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11754 soname_spec='${libname}${release}${shared_ext}$major' 11755 shlibpath_var=LD_LIBRARY_PATH 11756 ;; 11757 11758 *) 11759 dynamic_linker=no 11760 ;; 11761 esac 11762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11763 $as_echo "$dynamic_linker" >&6; } 11764 test "$dynamic_linker" = no && can_build_shared=no 11765 11766 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11767 if test "$GCC" = yes; then 11768 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11769 fi 11770 11771 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11772 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11773 fi 11774 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11775 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11776 fi 11777 11778 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 11831 11832 11833 11834 11835 11836 11837 11838 11839 11840 11841 11842 11843 11844 11845 11846 11847 11848 11849 11850 11851 11852 11853 11854 11855 11856 11857 11858 11859 11860 11861 11862 11863 11864 11865 11866 11867 11868 11869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11870 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11871 hardcode_action= 11872 if test -n "$hardcode_libdir_flag_spec" || 11873 test -n "$runpath_var" || 11874 test "X$hardcode_automatic" = "Xyes" ; then 11875 11876 # We can hardcode non-existent directories. 11877 if test "$hardcode_direct" != no && 11878 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11879 # have to relink, otherwise we might link with an installed library 11880 # when we should be linking with a yet-to-be-installed one 11881 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11882 test "$hardcode_minus_L" != no; then 11883 # Linking always hardcodes the temporary library directory. 11884 hardcode_action=relink 11885 else 11886 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11887 hardcode_action=immediate 11888 fi 11889 else 11890 # We cannot hardcode anything, or else we can only hardcode existing 11891 # directories. 11892 hardcode_action=unsupported 11893 fi 11894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11895 $as_echo "$hardcode_action" >&6; } 11896 11897 if test "$hardcode_action" = relink || 11898 test "$inherit_rpath" = yes; then 11899 # Fast installation is not supported 11900 enable_fast_install=no 11901 elif test "$shlibpath_overrides_runpath" = yes || 11902 test "$enable_shared" = no; then 11903 # Fast installation is not necessary 11904 enable_fast_install=needless 11905 fi 11906 11907 11908 11909 11910 11911 11912 if test "x$enable_dlopen" != xyes; then 11913 enable_dlopen=unknown 11914 enable_dlopen_self=unknown 11915 enable_dlopen_self_static=unknown 11916 else 11917 lt_cv_dlopen=no 11918 lt_cv_dlopen_libs= 11919 11920 case $host_os in 11921 beos*) 11922 lt_cv_dlopen="load_add_on" 11923 lt_cv_dlopen_libs= 11924 lt_cv_dlopen_self=yes 11925 ;; 11926 11927 mingw* | pw32* | cegcc*) 11928 lt_cv_dlopen="LoadLibrary" 11929 lt_cv_dlopen_libs= 11930 ;; 11931 11932 cygwin*) 11933 lt_cv_dlopen="dlopen" 11934 lt_cv_dlopen_libs= 11935 ;; 11936 11937 darwin*) 11938 # if libdl is installed we need to link against it 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11940 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11941 if ${ac_cv_lib_dl_dlopen+:} false; then : 11942 $as_echo_n "(cached) " >&6 11943 else 11944 ac_check_lib_save_LIBS=$LIBS 11945 LIBS="-ldl $LIBS" 11946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11947 /* end confdefs.h. */ 11948 11949 /* Override any GCC internal prototype to avoid an error. 11950 Use char because int might match the return type of a GCC 11951 builtin and then its argument prototype would still apply. */ 11952 #ifdef __cplusplus 11953 extern "C" 11954 #endif 11955 char dlopen (); 11956 int 11957 main () 11958 { 11959 return dlopen (); 11960 ; 11961 return 0; 11962 } 11963 _ACEOF 11964 if ac_fn_c_try_link "$LINENO"; then : 11965 ac_cv_lib_dl_dlopen=yes 11966 else 11967 ac_cv_lib_dl_dlopen=no 11968 fi 11969 rm -f core conftest.err conftest.$ac_objext \ 11970 conftest$ac_exeext conftest.$ac_ext 11971 LIBS=$ac_check_lib_save_LIBS 11972 fi 11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11974 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11975 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11976 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11977 else 11978 11979 lt_cv_dlopen="dyld" 11980 lt_cv_dlopen_libs= 11981 lt_cv_dlopen_self=yes 11982 11983 fi 11984 11985 ;; 11986 11987 *) 11988 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11989 if test "x$ac_cv_func_shl_load" = xyes; then : 11990 lt_cv_dlopen="shl_load" 11991 else 11992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11993 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11994 if ${ac_cv_lib_dld_shl_load+:} false; then : 11995 $as_echo_n "(cached) " >&6 11996 else 11997 ac_check_lib_save_LIBS=$LIBS 11998 LIBS="-ldld $LIBS" 11999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12000 /* end confdefs.h. */ 12001 12002 /* Override any GCC internal prototype to avoid an error. 12003 Use char because int might match the return type of a GCC 12004 builtin and then its argument prototype would still apply. */ 12005 #ifdef __cplusplus 12006 extern "C" 12007 #endif 12008 char shl_load (); 12009 int 12010 main () 12011 { 12012 return shl_load (); 12013 ; 12014 return 0; 12015 } 12016 _ACEOF 12017 if ac_fn_c_try_link "$LINENO"; then : 12018 ac_cv_lib_dld_shl_load=yes 12019 else 12020 ac_cv_lib_dld_shl_load=no 12021 fi 12022 rm -f core conftest.err conftest.$ac_objext \ 12023 conftest$ac_exeext conftest.$ac_ext 12024 LIBS=$ac_check_lib_save_LIBS 12025 fi 12026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12027 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12028 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12029 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12030 else 12031 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12032 if test "x$ac_cv_func_dlopen" = xyes; then : 12033 lt_cv_dlopen="dlopen" 12034 else 12035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12036 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12037 if ${ac_cv_lib_dl_dlopen+:} false; then : 12038 $as_echo_n "(cached) " >&6 12039 else 12040 ac_check_lib_save_LIBS=$LIBS 12041 LIBS="-ldl $LIBS" 12042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12043 /* end confdefs.h. */ 12044 12045 /* Override any GCC internal prototype to avoid an error. 12046 Use char because int might match the return type of a GCC 12047 builtin and then its argument prototype would still apply. */ 12048 #ifdef __cplusplus 12049 extern "C" 12050 #endif 12051 char dlopen (); 12052 int 12053 main () 12054 { 12055 return dlopen (); 12056 ; 12057 return 0; 12058 } 12059 _ACEOF 12060 if ac_fn_c_try_link "$LINENO"; then : 12061 ac_cv_lib_dl_dlopen=yes 12062 else 12063 ac_cv_lib_dl_dlopen=no 12064 fi 12065 rm -f core conftest.err conftest.$ac_objext \ 12066 conftest$ac_exeext conftest.$ac_ext 12067 LIBS=$ac_check_lib_save_LIBS 12068 fi 12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12070 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12071 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12072 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12073 else 12074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12075 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 12076 if ${ac_cv_lib_svld_dlopen+:} false; then : 12077 $as_echo_n "(cached) " >&6 12078 else 12079 ac_check_lib_save_LIBS=$LIBS 12080 LIBS="-lsvld $LIBS" 12081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12082 /* end confdefs.h. */ 12083 12084 /* Override any GCC internal prototype to avoid an error. 12085 Use char because int might match the return type of a GCC 12086 builtin and then its argument prototype would still apply. */ 12087 #ifdef __cplusplus 12088 extern "C" 12089 #endif 12090 char dlopen (); 12091 int 12092 main () 12093 { 12094 return dlopen (); 12095 ; 12096 return 0; 12097 } 12098 _ACEOF 12099 if ac_fn_c_try_link "$LINENO"; then : 12100 ac_cv_lib_svld_dlopen=yes 12101 else 12102 ac_cv_lib_svld_dlopen=no 12103 fi 12104 rm -f core conftest.err conftest.$ac_objext \ 12105 conftest$ac_exeext conftest.$ac_ext 12106 LIBS=$ac_check_lib_save_LIBS 12107 fi 12108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12109 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12110 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12111 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12112 else 12113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12114 $as_echo_n "checking for dld_link in -ldld... " >&6; } 12115 if ${ac_cv_lib_dld_dld_link+:} false; then : 12116 $as_echo_n "(cached) " >&6 12117 else 12118 ac_check_lib_save_LIBS=$LIBS 12119 LIBS="-ldld $LIBS" 12120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12121 /* end confdefs.h. */ 12122 12123 /* Override any GCC internal prototype to avoid an error. 12124 Use char because int might match the return type of a GCC 12125 builtin and then its argument prototype would still apply. */ 12126 #ifdef __cplusplus 12127 extern "C" 12128 #endif 12129 char dld_link (); 12130 int 12131 main () 12132 { 12133 return dld_link (); 12134 ; 12135 return 0; 12136 } 12137 _ACEOF 12138 if ac_fn_c_try_link "$LINENO"; then : 12139 ac_cv_lib_dld_dld_link=yes 12140 else 12141 ac_cv_lib_dld_dld_link=no 12142 fi 12143 rm -f core conftest.err conftest.$ac_objext \ 12144 conftest$ac_exeext conftest.$ac_ext 12145 LIBS=$ac_check_lib_save_LIBS 12146 fi 12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12148 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12149 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12150 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12151 fi 12152 12153 12154 fi 12155 12156 12157 fi 12158 12159 12160 fi 12161 12162 12163 fi 12164 12165 12166 fi 12167 12168 ;; 12169 esac 12170 12171 if test "x$lt_cv_dlopen" != xno; then 12172 enable_dlopen=yes 12173 else 12174 enable_dlopen=no 12175 fi 12176 12177 case $lt_cv_dlopen in 12178 dlopen) 12179 save_CPPFLAGS="$CPPFLAGS" 12180 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12181 12182 save_LDFLAGS="$LDFLAGS" 12183 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12184 12185 save_LIBS="$LIBS" 12186 LIBS="$lt_cv_dlopen_libs $LIBS" 12187 12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12189 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12190 if ${lt_cv_dlopen_self+:} false; then : 12191 $as_echo_n "(cached) " >&6 12192 else 12193 if test "$cross_compiling" = yes; then : 12194 lt_cv_dlopen_self=cross 12195 else 12196 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12197 lt_status=$lt_dlunknown 12198 cat > conftest.$ac_ext <<_LT_EOF 12199 #line $LINENO "configure" 12200 #include "confdefs.h" 12201 12202 #if HAVE_DLFCN_H 12203 #include <dlfcn.h> 12204 #endif 12205 12206 #include <stdio.h> 12207 12208 #ifdef RTLD_GLOBAL 12209 # define LT_DLGLOBAL RTLD_GLOBAL 12210 #else 12211 # ifdef DL_GLOBAL 12212 # define LT_DLGLOBAL DL_GLOBAL 12213 # else 12214 # define LT_DLGLOBAL 0 12215 # endif 12216 #endif 12217 12218 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12219 find out it does not work in some platform. */ 12220 #ifndef LT_DLLAZY_OR_NOW 12221 # ifdef RTLD_LAZY 12222 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12223 # else 12224 # ifdef DL_LAZY 12225 # define LT_DLLAZY_OR_NOW DL_LAZY 12226 # else 12227 # ifdef RTLD_NOW 12228 # define LT_DLLAZY_OR_NOW RTLD_NOW 12229 # else 12230 # ifdef DL_NOW 12231 # define LT_DLLAZY_OR_NOW DL_NOW 12232 # else 12233 # define LT_DLLAZY_OR_NOW 0 12234 # endif 12235 # endif 12236 # endif 12237 # endif 12238 #endif 12239 12240 /* When -fvisbility=hidden is used, assume the code has been annotated 12241 correspondingly for the symbols needed. */ 12242 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12243 int fnord () __attribute__((visibility("default"))); 12244 #endif 12245 12246 int fnord () { return 42; } 12247 int main () 12248 { 12249 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12250 int status = $lt_dlunknown; 12251 12252 if (self) 12253 { 12254 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12255 else 12256 { 12257 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12258 else puts (dlerror ()); 12259 } 12260 /* dlclose (self); */ 12261 } 12262 else 12263 puts (dlerror ()); 12264 12265 return status; 12266 } 12267 _LT_EOF 12268 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12269 (eval $ac_link) 2>&5 12270 ac_status=$? 12271 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12272 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12273 (./conftest; exit; ) >&5 2>/dev/null 12274 lt_status=$? 12275 case x$lt_status in 12276 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12277 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12278 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12279 esac 12280 else : 12281 # compilation failed 12282 lt_cv_dlopen_self=no 12283 fi 12284 fi 12285 rm -fr conftest* 12286 12287 12288 fi 12289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12290 $as_echo "$lt_cv_dlopen_self" >&6; } 12291 12292 if test "x$lt_cv_dlopen_self" = xyes; then 12293 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12295 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12296 if ${lt_cv_dlopen_self_static+:} false; then : 12297 $as_echo_n "(cached) " >&6 12298 else 12299 if test "$cross_compiling" = yes; then : 12300 lt_cv_dlopen_self_static=cross 12301 else 12302 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12303 lt_status=$lt_dlunknown 12304 cat > conftest.$ac_ext <<_LT_EOF 12305 #line $LINENO "configure" 12306 #include "confdefs.h" 12307 12308 #if HAVE_DLFCN_H 12309 #include <dlfcn.h> 12310 #endif 12311 12312 #include <stdio.h> 12313 12314 #ifdef RTLD_GLOBAL 12315 # define LT_DLGLOBAL RTLD_GLOBAL 12316 #else 12317 # ifdef DL_GLOBAL 12318 # define LT_DLGLOBAL DL_GLOBAL 12319 # else 12320 # define LT_DLGLOBAL 0 12321 # endif 12322 #endif 12323 12324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12325 find out it does not work in some platform. */ 12326 #ifndef LT_DLLAZY_OR_NOW 12327 # ifdef RTLD_LAZY 12328 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12329 # else 12330 # ifdef DL_LAZY 12331 # define LT_DLLAZY_OR_NOW DL_LAZY 12332 # else 12333 # ifdef RTLD_NOW 12334 # define LT_DLLAZY_OR_NOW RTLD_NOW 12335 # else 12336 # ifdef DL_NOW 12337 # define LT_DLLAZY_OR_NOW DL_NOW 12338 # else 12339 # define LT_DLLAZY_OR_NOW 0 12340 # endif 12341 # endif 12342 # endif 12343 # endif 12344 #endif 12345 12346 /* When -fvisbility=hidden is used, assume the code has been annotated 12347 correspondingly for the symbols needed. */ 12348 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12349 int fnord () __attribute__((visibility("default"))); 12350 #endif 12351 12352 int fnord () { return 42; } 12353 int main () 12354 { 12355 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12356 int status = $lt_dlunknown; 12357 12358 if (self) 12359 { 12360 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12361 else 12362 { 12363 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12364 else puts (dlerror ()); 12365 } 12366 /* dlclose (self); */ 12367 } 12368 else 12369 puts (dlerror ()); 12370 12371 return status; 12372 } 12373 _LT_EOF 12374 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12375 (eval $ac_link) 2>&5 12376 ac_status=$? 12377 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12378 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12379 (./conftest; exit; ) >&5 2>/dev/null 12380 lt_status=$? 12381 case x$lt_status in 12382 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12383 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12384 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12385 esac 12386 else : 12387 # compilation failed 12388 lt_cv_dlopen_self_static=no 12389 fi 12390 fi 12391 rm -fr conftest* 12392 12393 12394 fi 12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12396 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12397 fi 12398 12399 CPPFLAGS="$save_CPPFLAGS" 12400 LDFLAGS="$save_LDFLAGS" 12401 LIBS="$save_LIBS" 12402 ;; 12403 esac 12404 12405 case $lt_cv_dlopen_self in 12406 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12407 *) enable_dlopen_self=unknown ;; 12408 esac 12409 12410 case $lt_cv_dlopen_self_static in 12411 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12412 *) enable_dlopen_self_static=unknown ;; 12413 esac 12414 fi 12415 12416 12417 12418 12419 12420 12421 12422 12423 12424 12425 12426 12427 12428 12429 12430 12431 12432 striplib= 12433 old_striplib= 12434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12435 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12436 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12437 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12438 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12440 $as_echo "yes" >&6; } 12441 else 12442 # FIXME - insert some real tests, host_os isn't really good enough 12443 case $host_os in 12444 darwin*) 12445 if test -n "$STRIP" ; then 12446 striplib="$STRIP -x" 12447 old_striplib="$STRIP -S" 12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12449 $as_echo "yes" >&6; } 12450 else 12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12452 $as_echo "no" >&6; } 12453 fi 12454 ;; 12455 *) 12456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12457 $as_echo "no" >&6; } 12458 ;; 12459 esac 12460 fi 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 12471 12472 12473 # Report which library types will actually be built 12474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12475 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12477 $as_echo "$can_build_shared" >&6; } 12478 12479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12480 $as_echo_n "checking whether to build shared libraries... " >&6; } 12481 test "$can_build_shared" = "no" && enable_shared=no 12482 12483 # On AIX, shared libraries and static libraries use the same namespace, and 12484 # are all built from PIC. 12485 case $host_os in 12486 aix3*) 12487 test "$enable_shared" = yes && enable_static=no 12488 if test -n "$RANLIB"; then 12489 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12490 postinstall_cmds='$RANLIB $lib' 12491 fi 12492 ;; 12493 12494 aix[4-9]*) 12495 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12496 test "$enable_shared" = yes && enable_static=no 12497 fi 12498 ;; 12499 esac 12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12501 $as_echo "$enable_shared" >&6; } 12502 12503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12504 $as_echo_n "checking whether to build static libraries... " >&6; } 12505 # Make sure either enable_shared or enable_static is yes. 12506 test "$enable_shared" = yes || enable_static=yes 12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12508 $as_echo "$enable_static" >&6; } 12509 12510 12511 12512 12513 fi 12514 ac_ext=c 12515 ac_cpp='$CPP $CPPFLAGS' 12516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12518 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12519 12520 CC="$lt_save_CC" 12521 12522 12523 12524 12525 12526 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 ac_config_commands="$ac_config_commands libtool" 12537 12538 12539 12540 12541 # Only expand once: 12542 12543 12544 gl_VISIBILITY 12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 12546 $as_echo_n "checking for ANSI C header files... " >&6; } 12547 if ${ac_cv_header_stdc+:} false; then : 12548 $as_echo_n "(cached) " >&6 12549 else 12550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12551 /* end confdefs.h. */ 12552 #include <stdlib.h> 12553 #include <stdarg.h> 12554 #include <string.h> 12555 #include <float.h> 12556 12557 int 12558 main () 12559 { 12560 12561 ; 12562 return 0; 12563 } 12564 _ACEOF 12565 if ac_fn_c_try_compile "$LINENO"; then : 12566 ac_cv_header_stdc=yes 12567 else 12568 ac_cv_header_stdc=no 12569 fi 12570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12571 12572 if test $ac_cv_header_stdc = yes; then 12573 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 12574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12575 /* end confdefs.h. */ 12576 #include <string.h> 12577 12578 _ACEOF 12579 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12580 $EGREP "memchr" >/dev/null 2>&1; then : 12581 12582 else 12583 ac_cv_header_stdc=no 12584 fi 12585 rm -f conftest* 12586 12587 fi 12588 12589 if test $ac_cv_header_stdc = yes; then 12590 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 12591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12592 /* end confdefs.h. */ 12593 #include <stdlib.h> 12594 12595 _ACEOF 12596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12597 $EGREP "free" >/dev/null 2>&1; then : 12598 12599 else 12600 ac_cv_header_stdc=no 12601 fi 12602 rm -f conftest* 12603 12604 fi 12605 12606 if test $ac_cv_header_stdc = yes; then 12607 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 12608 if test "$cross_compiling" = yes; then : 12609 : 12610 else 12611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12612 /* end confdefs.h. */ 12613 #include <ctype.h> 12614 #include <stdlib.h> 12615 #if ((' ' & 0x0FF) == 0x020) 12616 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 12617 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 12618 #else 12619 # define ISLOWER(c) \ 12620 (('a' <= (c) && (c) <= 'i') \ 12621 || ('j' <= (c) && (c) <= 'r') \ 12622 || ('s' <= (c) && (c) <= 'z')) 12623 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 12624 #endif 12625 12626 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 12627 int 12628 main () 12629 { 12630 int i; 12631 for (i = 0; i < 256; i++) 12632 if (XOR (islower (i), ISLOWER (i)) 12633 || toupper (i) != TOUPPER (i)) 12634 return 2; 12635 return 0; 12636 } 12637 _ACEOF 12638 if ac_fn_c_try_run "$LINENO"; then : 12639 12640 else 12641 ac_cv_header_stdc=no 12642 fi 12643 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12644 conftest.$ac_objext conftest.beam conftest.$ac_ext 12645 fi 12646 12647 fi 12648 fi 12649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 12650 $as_echo "$ac_cv_header_stdc" >&6; } 12651 if test $ac_cv_header_stdc = yes; then 12652 12653 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 12654 12655 fi 12656 12657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5 12658 $as_echo_n "checking whether sys/types.h defines makedev... " >&6; } 12659 if ${ac_cv_header_sys_types_h_makedev+:} false; then : 12660 $as_echo_n "(cached) " >&6 12661 else 12662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12663 /* end confdefs.h. */ 12664 #include <sys/types.h> 12665 int 12666 main () 12667 { 12668 return makedev(0, 0); 12669 ; 12670 return 0; 12671 } 12672 _ACEOF 12673 if ac_fn_c_try_link "$LINENO"; then : 12674 ac_cv_header_sys_types_h_makedev=yes 12675 else 12676 ac_cv_header_sys_types_h_makedev=no 12677 fi 12678 rm -f core conftest.err conftest.$ac_objext \ 12679 conftest$ac_exeext conftest.$ac_ext 12680 12681 fi 12682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5 12683 $as_echo "$ac_cv_header_sys_types_h_makedev" >&6; } 12684 12685 if test $ac_cv_header_sys_types_h_makedev = no; then 12686 ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" 12687 if test "x$ac_cv_header_sys_mkdev_h" = xyes; then : 12688 12689 $as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h 12690 12691 fi 12692 12693 12694 12695 if test $ac_cv_header_sys_mkdev_h = no; then 12696 ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" 12697 if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then : 12698 12699 $as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h 12700 12701 fi 12702 12703 12704 fi 12705 fi 12706 12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 12708 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 12709 if ${ac_cv_header_sys_wait_h+:} false; then : 12710 $as_echo_n "(cached) " >&6 12711 else 12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12713 /* end confdefs.h. */ 12714 #include <sys/types.h> 12715 #include <sys/wait.h> 12716 #ifndef WEXITSTATUS 12717 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 12718 #endif 12719 #ifndef WIFEXITED 12720 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 12721 #endif 12722 12723 int 12724 main () 12725 { 12726 int s; 12727 wait (&s); 12728 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 12729 ; 12730 return 0; 12731 } 12732 _ACEOF 12733 if ac_fn_c_try_compile "$LINENO"; then : 12734 ac_cv_header_sys_wait_h=yes 12735 else 12736 ac_cv_header_sys_wait_h=no 12737 fi 12738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12739 fi 12740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 12741 $as_echo "$ac_cv_header_sys_wait_h" >&6; } 12742 if test $ac_cv_header_sys_wait_h = yes; then 12743 12744 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 12745 12746 fi 12747 12748 for ac_header in stdint.h fcntl.h locale.h stdint.h inttypes.h unistd.h 12749 do : 12750 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12751 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 12752 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12753 cat >>confdefs.h <<_ACEOF 12754 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12755 _ACEOF 12756 12757 fi 12758 12759 done 12760 12761 for ac_header in stddef.h utime.h wchar.h wctype.h limits.h 12762 do : 12763 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12764 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 12765 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12766 cat >>confdefs.h <<_ACEOF 12767 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12768 _ACEOF 12769 12770 fi 12771 12772 done 12773 12774 for ac_header in getopt.h err.h xlocale.h signal.h 12775 do : 12776 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12777 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 12778 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12779 cat >>confdefs.h <<_ACEOF 12780 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12781 _ACEOF 12782 12783 fi 12784 12785 done 12786 12787 for ac_header in sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h 12788 do : 12789 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 12790 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 12791 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 12792 cat >>confdefs.h <<_ACEOF 12793 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 12794 _ACEOF 12795 12796 fi 12797 12798 done 12799 12800 if test "$enable_zlib" != "no"; then 12801 for ac_header in zlib.h 12802 do : 12803 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 12804 if test "x$ac_cv_header_zlib_h" = xyes; then : 12805 cat >>confdefs.h <<_ACEOF 12806 #define HAVE_ZLIB_H 1 12807 _ACEOF 12808 12809 fi 12810 12811 done 12812 12813 fi 12814 ac_fn_c_check_type "$LINENO" "sig_t" "ac_cv_type_sig_t" " 12815 #ifdef HAVE_SIGNAL_H 12816 #include <signal.h> 12817 #endif 12818 " 12819 if test "x$ac_cv_type_sig_t" = xyes; then : 12820 12821 $as_echo "#define HAVE_SIG_T 1" >>confdefs.h 12822 12823 fi 12824 12825 12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 12827 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 12828 if ${ac_cv_c_const+:} false; then : 12829 $as_echo_n "(cached) " >&6 12830 else 12831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12832 /* end confdefs.h. */ 12833 12834 int 12835 main () 12836 { 12837 12838 #ifndef __cplusplus 12839 /* Ultrix mips cc rejects this sort of thing. */ 12840 typedef int charset[2]; 12841 const charset cs = { 0, 0 }; 12842 /* SunOS 4.1.1 cc rejects this. */ 12843 char const *const *pcpcc; 12844 char **ppc; 12845 /* NEC SVR4.0.2 mips cc rejects this. */ 12846 struct point {int x, y;}; 12847 static struct point const zero = {0,0}; 12848 /* AIX XL C 1.02.0.0 rejects this. 12849 It does not let you subtract one const X* pointer from another in 12850 an arm of an if-expression whose if-part is not a constant 12851 expression */ 12852 const char *g = "string"; 12853 pcpcc = &g + (g ? g-g : 0); 12854 /* HPUX 7.0 cc rejects these. */ 12855 ++pcpcc; 12856 ppc = (char**) pcpcc; 12857 pcpcc = (char const *const *) ppc; 12858 { /* SCO 3.2v4 cc rejects this sort of thing. */ 12859 char tx; 12860 char *t = &tx; 12861 char const *s = 0 ? (char *) 0 : (char const *) 0; 12862 12863 *t++ = 0; 12864 if (s) return 0; 12865 } 12866 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 12867 int x[] = {25, 17}; 12868 const int *foo = &x[0]; 12869 ++foo; 12870 } 12871 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 12872 typedef const int *iptr; 12873 iptr p = 0; 12874 ++p; 12875 } 12876 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 12877 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 12878 struct s { int j; const int *ap[3]; } bx; 12879 struct s *b = &bx; b->j = 5; 12880 } 12881 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 12882 const int foo = 10; 12883 if (!foo) return 0; 12884 } 12885 return !cs[0] && !zero.x; 12886 #endif 12887 12888 ; 12889 return 0; 12890 } 12891 _ACEOF 12892 if ac_fn_c_try_compile "$LINENO"; then : 12893 ac_cv_c_const=yes 12894 else 12895 ac_cv_c_const=no 12896 fi 12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12898 fi 12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 12900 $as_echo "$ac_cv_c_const" >&6; } 12901 if test $ac_cv_c_const = no; then 12902 12903 $as_echo "#define const /**/" >>confdefs.h 12904 12905 fi 12906 12907 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 12908 if test "x$ac_cv_type_off_t" = xyes; then : 12909 12910 else 12911 12912 cat >>confdefs.h <<_ACEOF 12913 #define off_t long int 12914 _ACEOF 12915 12916 fi 12917 12918 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 12919 if test "x$ac_cv_type_size_t" = xyes; then : 12920 12921 else 12922 12923 cat >>confdefs.h <<_ACEOF 12924 #define size_t unsigned int 12925 _ACEOF 12926 12927 fi 12928 12929 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 12930 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : 12931 12932 cat >>confdefs.h <<_ACEOF 12933 #define HAVE_STRUCT_STAT_ST_RDEV 1 12934 _ACEOF 12935 12936 12937 fi 12938 12939 12940 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "$ac_includes_default" 12941 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 12942 12943 cat >>confdefs.h <<_ACEOF 12944 #define HAVE_STRUCT_TM_TM_GMTOFF 1 12945 _ACEOF 12946 12947 12948 fi 12949 12950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 12951 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 12952 if ${ac_cv_struct_tm+:} false; then : 12953 $as_echo_n "(cached) " >&6 12954 else 12955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12956 /* end confdefs.h. */ 12957 #include <sys/types.h> 12958 #include <time.h> 12959 12960 int 12961 main () 12962 { 12963 struct tm tm; 12964 int *p = &tm.tm_sec; 12965 return !p; 12966 ; 12967 return 0; 12968 } 12969 _ACEOF 12970 if ac_fn_c_try_compile "$LINENO"; then : 12971 ac_cv_struct_tm=time.h 12972 else 12973 ac_cv_struct_tm=sys/time.h 12974 fi 12975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12976 fi 12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 12978 $as_echo "$ac_cv_struct_tm" >&6; } 12979 if test $ac_cv_struct_tm = sys/time.h; then 12980 12981 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 12982 12983 fi 12984 12985 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> 12986 #include <$ac_cv_struct_tm> 12987 12988 " 12989 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : 12990 12991 cat >>confdefs.h <<_ACEOF 12992 #define HAVE_STRUCT_TM_TM_ZONE 1 12993 _ACEOF 12994 12995 12996 fi 12997 12998 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then 12999 13000 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 13001 13002 else 13003 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13004 " 13005 if test "x$ac_cv_have_decl_tzname" = xyes; then : 13006 ac_have_decl=1 13007 else 13008 ac_have_decl=0 13009 fi 13010 13011 cat >>confdefs.h <<_ACEOF 13012 #define HAVE_DECL_TZNAME $ac_have_decl 13013 _ACEOF 13014 13015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 13016 $as_echo_n "checking for tzname... " >&6; } 13017 if ${ac_cv_var_tzname+:} false; then : 13018 $as_echo_n "(cached) " >&6 13019 else 13020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13021 /* end confdefs.h. */ 13022 #include <time.h> 13023 #if !HAVE_DECL_TZNAME 13024 extern char *tzname[]; 13025 #endif 13026 13027 int 13028 main () 13029 { 13030 return tzname[0][0]; 13031 ; 13032 return 0; 13033 } 13034 _ACEOF 13035 if ac_fn_c_try_link "$LINENO"; then : 13036 ac_cv_var_tzname=yes 13037 else 13038 ac_cv_var_tzname=no 13039 fi 13040 rm -f core conftest.err conftest.$ac_objext \ 13041 conftest$ac_exeext conftest.$ac_ext 13042 fi 13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 13044 $as_echo "$ac_cv_var_tzname" >&6; } 13045 if test $ac_cv_var_tzname = yes; then 13046 13047 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 13048 13049 fi 13050 fi 13051 13052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_zone in struct tm" >&5 13053 $as_echo_n "checking for tm_zone in struct tm... " >&6; } 13054 if ${ac_cv_struct_tm_zone+:} false; then : 13055 $as_echo_n "(cached) " >&6 13056 else 13057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13058 /* end confdefs.h. */ 13059 #include <sys/types.h> 13060 #include <$ac_cv_struct_tm> 13061 int 13062 main () 13063 { 13064 struct tm tm; tm.tm_zone; 13065 ; 13066 return 0; 13067 } 13068 _ACEOF 13069 if ac_fn_c_try_compile "$LINENO"; then : 13070 ac_cv_struct_tm_zone=yes 13071 else 13072 ac_cv_struct_tm_zone=no 13073 fi 13074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13075 fi 13076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_zone" >&5 13077 $as_echo "$ac_cv_struct_tm_zone" >&6; } 13078 if test "$ac_cv_struct_tm_zone" = yes; then 13079 13080 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h 13081 13082 fi 13083 13084 # On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will 13085 # consider it declared and we won't give our own extern. 13086 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> 13087 " 13088 if test "x$ac_cv_have_decl_tzname" = xyes; then : 13089 ac_have_decl=1 13090 else 13091 ac_have_decl=0 13092 fi 13093 13094 cat >>confdefs.h <<_ACEOF 13095 #define HAVE_DECL_TZNAME $ac_have_decl 13096 _ACEOF 13097 13098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 13099 $as_echo_n "checking for tzname... " >&6; } 13100 if ${ac_cv_var_tzname+:} false; then : 13101 $as_echo_n "(cached) " >&6 13102 else 13103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13104 /* end confdefs.h. */ 13105 #include <time.h> 13106 #if !HAVE_DECL_TZNAME 13107 extern char *tzname[]; 13108 #endif 13109 int 13110 main () 13111 { 13112 return tzname[0][0]; 13113 ; 13114 return 0; 13115 } 13116 _ACEOF 13117 if ac_fn_c_try_link "$LINENO"; then : 13118 ac_cv_var_tzname=yes 13119 else 13120 ac_cv_var_tzname=no 13121 fi 13122 rm -f core conftest.err conftest.$ac_objext \ 13123 conftest$ac_exeext conftest.$ac_ext 13124 fi 13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 13126 $as_echo "$ac_cv_var_tzname" >&6; } 13127 if test $ac_cv_var_tzname = yes; then 13128 13129 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h 13130 13131 fi 13132 13133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_isdst in struct tm" >&5 13134 $as_echo_n "checking for tm_isdst in struct tm... " >&6; } 13135 if ${ac_cv_struct_tm_isdst+:} false; then : 13136 $as_echo_n "(cached) " >&6 13137 else 13138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13139 /* end confdefs.h. */ 13140 #include <sys/types.h> 13141 #include <$ac_cv_struct_tm> 13142 int 13143 main () 13144 { 13145 struct tm tm; tm.tm_isdst; 13146 ; 13147 return 0; 13148 } 13149 _ACEOF 13150 if ac_fn_c_try_compile "$LINENO"; then : 13151 ac_cv_struct_tm_isdst=yes 13152 else 13153 ac_cv_struct_tm_isdst=no 13154 fi 13155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13156 fi 13157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm_isdst" >&5 13158 $as_echo "$ac_cv_struct_tm_isdst" >&6; } 13159 if test "$ac_cv_struct_tm_isdst" = yes; then 13160 13161 $as_echo "#define HAVE_TM_ISDST 1" >>confdefs.h 13162 13163 fi 13164 13165 13166 ac_fn_c_check_decl "$LINENO" "daylight" "ac_cv_have_decl_daylight" "#include <time.h> 13167 " 13168 if test "x$ac_cv_have_decl_daylight" = xyes; then : 13169 ac_have_decl=1 13170 else 13171 ac_have_decl=0 13172 fi 13173 13174 cat >>confdefs.h <<_ACEOF 13175 #define HAVE_DECL_DAYLIGHT $ac_have_decl 13176 _ACEOF 13177 13178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for daylight" >&5 13179 $as_echo_n "checking for daylight... " >&6; } 13180 if ${ac_cv_var_daylight+:} false; then : 13181 $as_echo_n "(cached) " >&6 13182 else 13183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13184 /* end confdefs.h. */ 13185 #include <time.h> 13186 #if !HAVE_DECL_DAYLIGHT 13187 extern int daylight; 13188 #endif 13189 int 13190 main () 13191 { 13192 atoi(daylight); 13193 ; 13194 return 0; 13195 } 13196 _ACEOF 13197 if ac_fn_c_try_link "$LINENO"; then : 13198 ac_cv_var_daylight=yes 13199 else 13200 ac_cv_var_daylight=no 13201 fi 13202 rm -f core conftest.err conftest.$ac_objext \ 13203 conftest$ac_exeext conftest.$ac_ext 13204 fi 13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_daylight" >&5 13206 $as_echo "$ac_cv_var_daylight" >&6; } 13207 if test $ac_cv_var_daylight = yes; then 13208 13209 $as_echo "#define HAVE_DAYLIGHT 1" >>confdefs.h 13210 13211 fi 13212 13213 # Check whether --enable-largefile was given. 13214 if test "${enable_largefile+set}" = set; then : 13215 enableval=$enable_largefile; 13216 fi 13217 13218 if test "$enable_largefile" != no; then 13219 13220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 13221 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 13222 if ${ac_cv_sys_largefile_CC+:} false; then : 13223 $as_echo_n "(cached) " >&6 13224 else 13225 ac_cv_sys_largefile_CC=no 13226 if test "$GCC" != yes; then 13227 ac_save_CC=$CC 13228 while :; do 13229 # IRIX 6.2 and later do not support large files by default, 13230 # so use the C compiler's -n32 option if that helps. 13231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13232 /* end confdefs.h. */ 13233 #include <sys/types.h> 13234 /* Check that off_t can represent 2**63 - 1 correctly. 13235 We can't simply define LARGE_OFF_T to be 9223372036854775807, 13236 since some C++ compilers masquerading as C compilers 13237 incorrectly reject 9223372036854775807. */ 13238 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 13239 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 13240 && LARGE_OFF_T % 2147483647 == 1) 13241 ? 1 : -1]; 13242 int 13243 main () 13244 { 13245 13246 ; 13247 return 0; 13248 } 13249 _ACEOF 13250 if ac_fn_c_try_compile "$LINENO"; then : 13251 break 13252 fi 13253 rm -f core conftest.err conftest.$ac_objext 13254 CC="$CC -n32" 13255 if ac_fn_c_try_compile "$LINENO"; then : 13256 ac_cv_sys_largefile_CC=' -n32'; break 13257 fi 13258 rm -f core conftest.err conftest.$ac_objext 13259 break 13260 done 13261 CC=$ac_save_CC 13262 rm -f conftest.$ac_ext 13263 fi 13264 fi 13265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 13266 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 13267 if test "$ac_cv_sys_largefile_CC" != no; then 13268 CC=$CC$ac_cv_sys_largefile_CC 13269 fi 13270 13271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 13272 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 13273 if ${ac_cv_sys_file_offset_bits+:} false; then : 13274 $as_echo_n "(cached) " >&6 13275 else 13276 while :; do 13277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13278 /* end confdefs.h. */ 13279 #include <sys/types.h> 13280 /* Check that off_t can represent 2**63 - 1 correctly. 13281 We can't simply define LARGE_OFF_T to be 9223372036854775807, 13282 since some C++ compilers masquerading as C compilers 13283 incorrectly reject 9223372036854775807. */ 13284 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 13285 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 13286 && LARGE_OFF_T % 2147483647 == 1) 13287 ? 1 : -1]; 13288 int 13289 main () 13290 { 13291 13292 ; 13293 return 0; 13294 } 13295 _ACEOF 13296 if ac_fn_c_try_compile "$LINENO"; then : 13297 ac_cv_sys_file_offset_bits=no; break 13298 fi 13299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13301 /* end confdefs.h. */ 13302 #define _FILE_OFFSET_BITS 64 13303 #include <sys/types.h> 13304 /* Check that off_t can represent 2**63 - 1 correctly. 13305 We can't simply define LARGE_OFF_T to be 9223372036854775807, 13306 since some C++ compilers masquerading as C compilers 13307 incorrectly reject 9223372036854775807. */ 13308 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 13309 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 13310 && LARGE_OFF_T % 2147483647 == 1) 13311 ? 1 : -1]; 13312 int 13313 main () 13314 { 13315 13316 ; 13317 return 0; 13318 } 13319 _ACEOF 13320 if ac_fn_c_try_compile "$LINENO"; then : 13321 ac_cv_sys_file_offset_bits=64; break 13322 fi 13323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13324 ac_cv_sys_file_offset_bits=unknown 13325 break 13326 done 13327 fi 13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 13329 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 13330 case $ac_cv_sys_file_offset_bits in #( 13331 no | unknown) ;; 13332 *) 13333 cat >>confdefs.h <<_ACEOF 13334 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 13335 _ACEOF 13336 ;; 13337 esac 13338 rm -rf conftest* 13339 if test $ac_cv_sys_file_offset_bits = unknown; then 13340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 13341 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 13342 if ${ac_cv_sys_large_files+:} false; then : 13343 $as_echo_n "(cached) " >&6 13344 else 13345 while :; do 13346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13347 /* end confdefs.h. */ 13348 #include <sys/types.h> 13349 /* Check that off_t can represent 2**63 - 1 correctly. 13350 We can't simply define LARGE_OFF_T to be 9223372036854775807, 13351 since some C++ compilers masquerading as C compilers 13352 incorrectly reject 9223372036854775807. */ 13353 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 13354 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 13355 && LARGE_OFF_T % 2147483647 == 1) 13356 ? 1 : -1]; 13357 int 13358 main () 13359 { 13360 13361 ; 13362 return 0; 13363 } 13364 _ACEOF 13365 if ac_fn_c_try_compile "$LINENO"; then : 13366 ac_cv_sys_large_files=no; break 13367 fi 13368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13370 /* end confdefs.h. */ 13371 #define _LARGE_FILES 1 13372 #include <sys/types.h> 13373 /* Check that off_t can represent 2**63 - 1 correctly. 13374 We can't simply define LARGE_OFF_T to be 9223372036854775807, 13375 since some C++ compilers masquerading as C compilers 13376 incorrectly reject 9223372036854775807. */ 13377 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 13378 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 13379 && LARGE_OFF_T % 2147483647 == 1) 13380 ? 1 : -1]; 13381 int 13382 main () 13383 { 13384 13385 ; 13386 return 0; 13387 } 13388 _ACEOF 13389 if ac_fn_c_try_compile "$LINENO"; then : 13390 ac_cv_sys_large_files=1; break 13391 fi 13392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13393 ac_cv_sys_large_files=unknown 13394 break 13395 done 13396 fi 13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 13398 $as_echo "$ac_cv_sys_large_files" >&6; } 13399 case $ac_cv_sys_large_files in #( 13400 no | unknown) ;; 13401 *) 13402 cat >>confdefs.h <<_ACEOF 13403 #define _LARGE_FILES $ac_cv_sys_large_files 13404 _ACEOF 13405 ;; 13406 esac 13407 rm -rf conftest* 13408 fi 13409 13410 13411 fi 13412 13413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 13414 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } 13415 if ${ac_cv_sys_largefile_source+:} false; then : 13416 $as_echo_n "(cached) " >&6 13417 else 13418 while :; do 13419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13420 /* end confdefs.h. */ 13421 #include <sys/types.h> /* for off_t */ 13422 #include <stdio.h> 13423 int 13424 main () 13425 { 13426 int (*fp) (FILE *, off_t, int) = fseeko; 13427 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 13428 ; 13429 return 0; 13430 } 13431 _ACEOF 13432 if ac_fn_c_try_link "$LINENO"; then : 13433 ac_cv_sys_largefile_source=no; break 13434 fi 13435 rm -f core conftest.err conftest.$ac_objext \ 13436 conftest$ac_exeext conftest.$ac_ext 13437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13438 /* end confdefs.h. */ 13439 #define _LARGEFILE_SOURCE 1 13440 #include <sys/types.h> /* for off_t */ 13441 #include <stdio.h> 13442 int 13443 main () 13444 { 13445 int (*fp) (FILE *, off_t, int) = fseeko; 13446 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); 13447 ; 13448 return 0; 13449 } 13450 _ACEOF 13451 if ac_fn_c_try_link "$LINENO"; then : 13452 ac_cv_sys_largefile_source=1; break 13453 fi 13454 rm -f core conftest.err conftest.$ac_objext \ 13455 conftest$ac_exeext conftest.$ac_ext 13456 ac_cv_sys_largefile_source=unknown 13457 break 13458 done 13459 fi 13460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 13461 $as_echo "$ac_cv_sys_largefile_source" >&6; } 13462 case $ac_cv_sys_largefile_source in #( 13463 no | unknown) ;; 13464 *) 13465 cat >>confdefs.h <<_ACEOF 13466 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 13467 _ACEOF 13468 ;; 13469 esac 13470 rm -rf conftest* 13471 13472 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 13473 # in glibc 2.1.3, but that breaks too many other things. 13474 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 13475 if test $ac_cv_sys_largefile_source != unknown; then 13476 13477 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h 13478 13479 fi 13480 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 13482 $as_echo_n "checking for mbstate_t... " >&6; } 13483 if ${ac_cv_type_mbstate_t+:} false; then : 13484 $as_echo_n "(cached) " >&6 13485 else 13486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13487 /* end confdefs.h. */ 13488 $ac_includes_default 13489 # include <wchar.h> 13490 int 13491 main () 13492 { 13493 mbstate_t x; return sizeof x; 13494 ; 13495 return 0; 13496 } 13497 _ACEOF 13498 if ac_fn_c_try_compile "$LINENO"; then : 13499 ac_cv_type_mbstate_t=yes 13500 else 13501 ac_cv_type_mbstate_t=no 13502 fi 13503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13504 fi 13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5 13506 $as_echo "$ac_cv_type_mbstate_t" >&6; } 13507 if test $ac_cv_type_mbstate_t = yes; then 13508 13509 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h 13510 13511 else 13512 13513 $as_echo "#define mbstate_t int" >>confdefs.h 13514 13515 fi 13516 13517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct option in getopt" >&5 13518 $as_echo_n "checking for struct option in getopt... " >&6; } 13519 if ${ac_cv_struct_option_getopt_h+:} false; then : 13520 $as_echo_n "(cached) " >&6 13521 else 13522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13523 /* end confdefs.h. */ 13524 #include <getopt.h> 13525 int 13526 main () 13527 { 13528 struct option op; op.name; 13529 ; 13530 return 0; 13531 } 13532 _ACEOF 13533 if ac_fn_c_try_compile "$LINENO"; then : 13534 ac_cv_struct_option_getopt_h=yes 13535 else 13536 ac_cv_struct_option_getopt_h=no 13537 fi 13538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13539 fi 13540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_option_getopt_h" >&5 13541 $as_echo "$ac_cv_struct_option_getopt_h" >&6; } 13542 if test "$ac_cv_struct_option_getopt_h" = yes; then 13543 13544 $as_echo "#define HAVE_STRUCT_OPTION 1" >>confdefs.h 13545 13546 fi 13547 13548 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 13549 if test "x$ac_cv_type_pid_t" = xyes; then : 13550 13551 else 13552 13553 cat >>confdefs.h <<_ACEOF 13554 #define pid_t int 13555 _ACEOF 13556 13557 fi 13558 13559 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 13560 case $ac_cv_c_uint8_t in #( 13561 no|yes) ;; #( 13562 *) 13563 13564 $as_echo "#define _UINT8_T 1" >>confdefs.h 13565 13566 13567 cat >>confdefs.h <<_ACEOF 13568 #define uint8_t $ac_cv_c_uint8_t 13569 _ACEOF 13570 ;; 13571 esac 13572 13573 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 13574 case $ac_cv_c_uint16_t in #( 13575 no|yes) ;; #( 13576 *) 13577 13578 13579 cat >>confdefs.h <<_ACEOF 13580 #define uint16_t $ac_cv_c_uint16_t 13581 _ACEOF 13582 ;; 13583 esac 13584 13585 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 13586 case $ac_cv_c_uint32_t in #( 13587 no|yes) ;; #( 13588 *) 13589 13590 $as_echo "#define _UINT32_T 1" >>confdefs.h 13591 13592 13593 cat >>confdefs.h <<_ACEOF 13594 #define uint32_t $ac_cv_c_uint32_t 13595 _ACEOF 13596 ;; 13597 esac 13598 13599 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 13600 case $ac_cv_c_int32_t in #( 13601 no|yes) ;; #( 13602 *) 13603 13604 cat >>confdefs.h <<_ACEOF 13605 #define int32_t $ac_cv_c_int32_t 13606 _ACEOF 13607 ;; 13608 esac 13609 13610 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 13611 case $ac_cv_c_uint64_t in #( 13612 no|yes) ;; #( 13613 *) 13614 13615 $as_echo "#define _UINT64_T 1" >>confdefs.h 13616 13617 13618 cat >>confdefs.h <<_ACEOF 13619 #define uint64_t $ac_cv_c_uint64_t 13620 _ACEOF 13621 ;; 13622 esac 13623 13624 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 13625 case $ac_cv_c_int64_t in #( 13626 no|yes) ;; #( 13627 *) 13628 13629 cat >>confdefs.h <<_ACEOF 13630 #define int64_t $ac_cv_c_int64_t 13631 _ACEOF 13632 ;; 13633 esac 13634 13635 13636 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" 13637 if test "x$ac_cv_type_intptr_t" = xyes; then : 13638 13639 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h 13640 13641 else 13642 for ac_type in 'int' 'long int' 'long long int'; do 13643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13644 /* end confdefs.h. */ 13645 $ac_includes_default 13646 int 13647 main () 13648 { 13649 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 13650 test_array [0] = 0; 13651 return test_array [0]; 13652 13653 ; 13654 return 0; 13655 } 13656 _ACEOF 13657 if ac_fn_c_try_compile "$LINENO"; then : 13658 13659 cat >>confdefs.h <<_ACEOF 13660 #define intptr_t $ac_type 13661 _ACEOF 13662 13663 ac_type= 13664 fi 13665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13666 test -z "$ac_type" && break 13667 done 13668 fi 13669 13670 13671 13672 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" 13673 if test "x$ac_cv_type_uintptr_t" = xyes; then : 13674 13675 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h 13676 13677 else 13678 for ac_type in 'unsigned int' 'unsigned long int' \ 13679 'unsigned long long int'; do 13680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13681 /* end confdefs.h. */ 13682 $ac_includes_default 13683 int 13684 main () 13685 { 13686 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 13687 test_array [0] = 0; 13688 return test_array [0]; 13689 13690 ; 13691 return 0; 13692 } 13693 _ACEOF 13694 if ac_fn_c_try_compile "$LINENO"; then : 13695 13696 cat >>confdefs.h <<_ACEOF 13697 #define uintptr_t $ac_type 13698 _ACEOF 13699 13700 ac_type= 13701 fi 13702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13703 test -z "$ac_type" && break 13704 done 13705 fi 13706 13707 13708 13709 13710 13711 for ac_header in $ac_header_list 13712 do : 13713 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13714 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 13715 " 13716 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13717 cat >>confdefs.h <<_ACEOF 13718 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13719 _ACEOF 13720 13721 fi 13722 13723 done 13724 13725 13726 13727 13728 13729 13730 13731 13732 for ac_func in getpagesize 13733 do : 13734 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 13735 if test "x$ac_cv_func_getpagesize" = xyes; then : 13736 cat >>confdefs.h <<_ACEOF 13737 #define HAVE_GETPAGESIZE 1 13738 _ACEOF 13739 13740 fi 13741 done 13742 13743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 13744 $as_echo_n "checking for working mmap... " >&6; } 13745 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 13746 $as_echo_n "(cached) " >&6 13747 else 13748 if test "$cross_compiling" = yes; then : 13749 ac_cv_func_mmap_fixed_mapped=no 13750 else 13751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13752 /* end confdefs.h. */ 13753 $ac_includes_default 13754 /* malloc might have been renamed as rpl_malloc. */ 13755 #undef malloc 13756 13757 /* Thanks to Mike Haertel and Jim Avera for this test. 13758 Here is a matrix of mmap possibilities: 13759 mmap private not fixed 13760 mmap private fixed at somewhere currently unmapped 13761 mmap private fixed at somewhere already mapped 13762 mmap shared not fixed 13763 mmap shared fixed at somewhere currently unmapped 13764 mmap shared fixed at somewhere already mapped 13765 For private mappings, we should verify that changes cannot be read() 13766 back from the file, nor mmap's back from the file at a different 13767 address. (There have been systems where private was not correctly 13768 implemented like the infamous i386 svr4.0, and systems where the 13769 VM page cache was not coherent with the file system buffer cache 13770 like early versions of FreeBSD and possibly contemporary NetBSD.) 13771 For shared mappings, we should conversely verify that changes get 13772 propagated back to all the places they're supposed to be. 13773 13774 Grep wants private fixed already mapped. 13775 The main things grep needs to know about mmap are: 13776 * does it exist and is it safe to write into the mmap'd area 13777 * how to use it (BSD variants) */ 13778 13779 #include <fcntl.h> 13780 #include <sys/mman.h> 13781 13782 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 13783 char *malloc (); 13784 #endif 13785 13786 /* This mess was copied from the GNU getpagesize.h. */ 13787 #ifndef HAVE_GETPAGESIZE 13788 # ifdef _SC_PAGESIZE 13789 # define getpagesize() sysconf(_SC_PAGESIZE) 13790 # else /* no _SC_PAGESIZE */ 13791 # ifdef HAVE_SYS_PARAM_H 13792 # include <sys/param.h> 13793 # ifdef EXEC_PAGESIZE 13794 # define getpagesize() EXEC_PAGESIZE 13795 # else /* no EXEC_PAGESIZE */ 13796 # ifdef NBPG 13797 # define getpagesize() NBPG * CLSIZE 13798 # ifndef CLSIZE 13799 # define CLSIZE 1 13800 # endif /* no CLSIZE */ 13801 # else /* no NBPG */ 13802 # ifdef NBPC 13803 # define getpagesize() NBPC 13804 # else /* no NBPC */ 13805 # ifdef PAGESIZE 13806 # define getpagesize() PAGESIZE 13807 # endif /* PAGESIZE */ 13808 # endif /* no NBPC */ 13809 # endif /* no NBPG */ 13810 # endif /* no EXEC_PAGESIZE */ 13811 # else /* no HAVE_SYS_PARAM_H */ 13812 # define getpagesize() 8192 /* punt totally */ 13813 # endif /* no HAVE_SYS_PARAM_H */ 13814 # endif /* no _SC_PAGESIZE */ 13815 13816 #endif /* no HAVE_GETPAGESIZE */ 13817 13818 int 13819 main () 13820 { 13821 char *data, *data2, *data3; 13822 const char *cdata2; 13823 int i, pagesize; 13824 int fd, fd2; 13825 13826 pagesize = getpagesize (); 13827 13828 /* First, make a file with some known garbage in it. */ 13829 data = (char *) malloc (pagesize); 13830 if (!data) 13831 return 1; 13832 for (i = 0; i < pagesize; ++i) 13833 *(data + i) = rand (); 13834 umask (0); 13835 fd = creat ("conftest.mmap", 0600); 13836 if (fd < 0) 13837 return 2; 13838 if (write (fd, data, pagesize) != pagesize) 13839 return 3; 13840 close (fd); 13841 13842 /* Next, check that the tail of a page is zero-filled. File must have 13843 non-zero length, otherwise we risk SIGBUS for entire page. */ 13844 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 13845 if (fd2 < 0) 13846 return 4; 13847 cdata2 = ""; 13848 if (write (fd2, cdata2, 1) != 1) 13849 return 5; 13850 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 13851 if (data2 == MAP_FAILED) 13852 return 6; 13853 for (i = 0; i < pagesize; ++i) 13854 if (*(data2 + i)) 13855 return 7; 13856 close (fd2); 13857 if (munmap (data2, pagesize)) 13858 return 8; 13859 13860 /* Next, try to mmap the file at a fixed address which already has 13861 something else allocated at it. If we can, also make sure that 13862 we see the same garbage. */ 13863 fd = open ("conftest.mmap", O_RDWR); 13864 if (fd < 0) 13865 return 9; 13866 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 13867 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 13868 return 10; 13869 for (i = 0; i < pagesize; ++i) 13870 if (*(data + i) != *(data2 + i)) 13871 return 11; 13872 13873 /* Finally, make sure that changes to the mapped area do not 13874 percolate back to the file as seen by read(). (This is a bug on 13875 some variants of i386 svr4.0.) */ 13876 for (i = 0; i < pagesize; ++i) 13877 *(data2 + i) = *(data2 + i) + 1; 13878 data3 = (char *) malloc (pagesize); 13879 if (!data3) 13880 return 12; 13881 if (read (fd, data3, pagesize) != pagesize) 13882 return 13; 13883 for (i = 0; i < pagesize; ++i) 13884 if (*(data + i) != *(data3 + i)) 13885 return 14; 13886 close (fd); 13887 return 0; 13888 } 13889 _ACEOF 13890 if ac_fn_c_try_run "$LINENO"; then : 13891 ac_cv_func_mmap_fixed_mapped=yes 13892 else 13893 ac_cv_func_mmap_fixed_mapped=no 13894 fi 13895 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13896 conftest.$ac_objext conftest.beam conftest.$ac_ext 13897 fi 13898 13899 fi 13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 13901 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 13902 if test $ac_cv_func_mmap_fixed_mapped = yes; then 13903 13904 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 13905 13906 fi 13907 rm -f conftest.mmap conftest.txt 13908 13909 for ac_header in vfork.h 13910 do : 13911 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" 13912 if test "x$ac_cv_header_vfork_h" = xyes; then : 13913 cat >>confdefs.h <<_ACEOF 13914 #define HAVE_VFORK_H 1 13915 _ACEOF 13916 13917 fi 13918 13919 done 13920 13921 for ac_func in fork vfork 13922 do : 13923 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13924 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13925 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13926 cat >>confdefs.h <<_ACEOF 13927 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13928 _ACEOF 13929 13930 fi 13931 done 13932 13933 if test "x$ac_cv_func_fork" = xyes; then 13934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 13935 $as_echo_n "checking for working fork... " >&6; } 13936 if ${ac_cv_func_fork_works+:} false; then : 13937 $as_echo_n "(cached) " >&6 13938 else 13939 if test "$cross_compiling" = yes; then : 13940 ac_cv_func_fork_works=cross 13941 else 13942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13943 /* end confdefs.h. */ 13944 $ac_includes_default 13945 int 13946 main () 13947 { 13948 13949 /* By Ruediger Kuhlmann. */ 13950 return fork () < 0; 13951 13952 ; 13953 return 0; 13954 } 13955 _ACEOF 13956 if ac_fn_c_try_run "$LINENO"; then : 13957 ac_cv_func_fork_works=yes 13958 else 13959 ac_cv_func_fork_works=no 13960 fi 13961 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13962 conftest.$ac_objext conftest.beam conftest.$ac_ext 13963 fi 13964 13965 fi 13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 13967 $as_echo "$ac_cv_func_fork_works" >&6; } 13968 13969 else 13970 ac_cv_func_fork_works=$ac_cv_func_fork 13971 fi 13972 if test "x$ac_cv_func_fork_works" = xcross; then 13973 case $host in 13974 *-*-amigaos* | *-*-msdosdjgpp*) 13975 # Override, as these systems have only a dummy fork() stub 13976 ac_cv_func_fork_works=no 13977 ;; 13978 *) 13979 ac_cv_func_fork_works=yes 13980 ;; 13981 esac 13982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 13983 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 13984 fi 13985 ac_cv_func_vfork_works=$ac_cv_func_vfork 13986 if test "x$ac_cv_func_vfork" = xyes; then 13987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 13988 $as_echo_n "checking for working vfork... " >&6; } 13989 if ${ac_cv_func_vfork_works+:} false; then : 13990 $as_echo_n "(cached) " >&6 13991 else 13992 if test "$cross_compiling" = yes; then : 13993 ac_cv_func_vfork_works=cross 13994 else 13995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13996 /* end confdefs.h. */ 13997 /* Thanks to Paul Eggert for this test. */ 13998 $ac_includes_default 13999 #include <sys/wait.h> 14000 #ifdef HAVE_VFORK_H 14001 # include <vfork.h> 14002 #endif 14003 /* On some sparc systems, changes by the child to local and incoming 14004 argument registers are propagated back to the parent. The compiler 14005 is told about this with #include <vfork.h>, but some compilers 14006 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 14007 static variable whose address is put into a register that is 14008 clobbered by the vfork. */ 14009 static void 14010 #ifdef __cplusplus 14011 sparc_address_test (int arg) 14012 # else 14013 sparc_address_test (arg) int arg; 14014 #endif 14015 { 14016 static pid_t child; 14017 if (!child) { 14018 child = vfork (); 14019 if (child < 0) { 14020 perror ("vfork"); 14021 _exit(2); 14022 } 14023 if (!child) { 14024 arg = getpid(); 14025 write(-1, "", 0); 14026 _exit (arg); 14027 } 14028 } 14029 } 14030 14031 int 14032 main () 14033 { 14034 pid_t parent = getpid (); 14035 pid_t child; 14036 14037 sparc_address_test (0); 14038 14039 child = vfork (); 14040 14041 if (child == 0) { 14042 /* Here is another test for sparc vfork register problems. This 14043 test uses lots of local variables, at least as many local 14044 variables as main has allocated so far including compiler 14045 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 14046 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 14047 reuse the register of parent for one of the local variables, 14048 since it will think that parent can't possibly be used any more 14049 in this routine. Assigning to the local variable will thus 14050 munge parent in the parent process. */ 14051 pid_t 14052 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 14053 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 14054 /* Convince the compiler that p..p7 are live; otherwise, it might 14055 use the same hardware register for all 8 local variables. */ 14056 if (p != p1 || p != p2 || p != p3 || p != p4 14057 || p != p5 || p != p6 || p != p7) 14058 _exit(1); 14059 14060 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 14061 from child file descriptors. If the child closes a descriptor 14062 before it execs or exits, this munges the parent's descriptor 14063 as well. Test for this by closing stdout in the child. */ 14064 _exit(close(fileno(stdout)) != 0); 14065 } else { 14066 int status; 14067 struct stat st; 14068 14069 while (wait(&status) != child) 14070 ; 14071 return ( 14072 /* Was there some problem with vforking? */ 14073 child < 0 14074 14075 /* Did the child fail? (This shouldn't happen.) */ 14076 || status 14077 14078 /* Did the vfork/compiler bug occur? */ 14079 || parent != getpid() 14080 14081 /* Did the file descriptor bug occur? */ 14082 || fstat(fileno(stdout), &st) != 0 14083 ); 14084 } 14085 } 14086 _ACEOF 14087 if ac_fn_c_try_run "$LINENO"; then : 14088 ac_cv_func_vfork_works=yes 14089 else 14090 ac_cv_func_vfork_works=no 14091 fi 14092 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14093 conftest.$ac_objext conftest.beam conftest.$ac_ext 14094 fi 14095 14096 fi 14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 14098 $as_echo "$ac_cv_func_vfork_works" >&6; } 14099 14100 fi; 14101 if test "x$ac_cv_func_fork_works" = xcross; then 14102 ac_cv_func_vfork_works=$ac_cv_func_vfork 14103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 14104 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 14105 fi 14106 14107 if test "x$ac_cv_func_vfork_works" = xyes; then 14108 14109 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h 14110 14111 else 14112 14113 $as_echo "#define vfork fork" >>confdefs.h 14114 14115 fi 14116 if test "x$ac_cv_func_fork_works" = xyes; then 14117 14118 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h 14119 14120 fi 14121 14122 14123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 14124 $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 14125 if ${ac_cv_func_mbrtowc+:} false; then : 14126 $as_echo_n "(cached) " >&6 14127 else 14128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14129 /* end confdefs.h. */ 14130 #include <wchar.h> 14131 int 14132 main () 14133 { 14134 wchar_t wc; 14135 char const s[] = ""; 14136 size_t n = 1; 14137 mbstate_t state; 14138 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 14139 ; 14140 return 0; 14141 } 14142 _ACEOF 14143 if ac_fn_c_try_link "$LINENO"; then : 14144 ac_cv_func_mbrtowc=yes 14145 else 14146 ac_cv_func_mbrtowc=no 14147 fi 14148 rm -f core conftest.err conftest.$ac_objext \ 14149 conftest$ac_exeext conftest.$ac_ext 14150 fi 14151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 14152 $as_echo "$ac_cv_func_mbrtowc" >&6; } 14153 if test $ac_cv_func_mbrtowc = yes; then 14154 14155 $as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h 14156 14157 fi 14158 14159 14160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc compiler warnings" >&5 14161 $as_echo_n "checking for gcc compiler warnings... " >&6; } 14162 # Check whether --enable-warnings was given. 14163 if test "${enable_warnings+set}" = set; then : 14164 enableval=$enable_warnings; if test "${enableval}" = no -o "$GCC" = no; then 14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14166 $as_echo "no" >&6; } 14167 WARNINGS= 14168 else 14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14170 $as_echo "yes" >&6; } 14171 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 14172 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 14173 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 14174 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 14175 fi 14176 else 14177 14178 if test "$GCC" = yes; then 14179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14180 $as_echo "yes" >&6; } 14181 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 14182 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 14183 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 14184 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" 14185 else 14186 WARNINGS= 14187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14188 $as_echo "no" >&6; } 14189 fi 14190 fi 14191 14192 14193 for ac_func in strerror strndup strtoul mkstemp mkostemp utimes utime wcwidth strtof newlocale uselocale freelocale setlocale 14194 do : 14195 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 14196 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 14197 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 14198 cat >>confdefs.h <<_ACEOF 14199 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 14200 _ACEOF 14201 14202 fi 14203 done 14204 14205 14206 ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" 14207 if test "x$ac_cv_func_getopt_long" = xyes; then : 14208 $as_echo "#define HAVE_GETOPT_LONG 1" >>confdefs.h 14209 14210 else 14211 case " $LIBOBJS " in 14212 *" getopt_long.$ac_objext "* ) ;; 14213 *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" 14214 ;; 14215 esac 14216 14217 fi 14218 14219 ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" 14220 if test "x$ac_cv_func_asprintf" = xyes; then : 14221 $as_echo "#define HAVE_ASPRINTF 1" >>confdefs.h 14222 14223 else 14224 case " $LIBOBJS " in 14225 *" asprintf.$ac_objext "* ) ;; 14226 *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" 14227 ;; 14228 esac 14229 14230 fi 14231 14232 ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" 14233 if test "x$ac_cv_func_vasprintf" = xyes; then : 14234 $as_echo "#define HAVE_VASPRINTF 1" >>confdefs.h 14235 14236 else 14237 case " $LIBOBJS " in 14238 *" vasprintf.$ac_objext "* ) ;; 14239 *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" 14240 ;; 14241 esac 14242 14243 fi 14244 14245 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 14246 if test "x$ac_cv_func_strlcpy" = xyes; then : 14247 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h 14248 14249 else 14250 case " $LIBOBJS " in 14251 *" strlcpy.$ac_objext "* ) ;; 14252 *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" 14253 ;; 14254 esac 14255 14256 fi 14257 14258 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 14259 if test "x$ac_cv_func_strlcat" = xyes; then : 14260 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h 14261 14262 else 14263 case " $LIBOBJS " in 14264 *" strlcat.$ac_objext "* ) ;; 14265 *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" 14266 ;; 14267 esac 14268 14269 fi 14270 14271 ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline" 14272 if test "x$ac_cv_func_getline" = xyes; then : 14273 $as_echo "#define HAVE_GETLINE 1" >>confdefs.h 14274 14275 else 14276 case " $LIBOBJS " in 14277 *" getline.$ac_objext "* ) ;; 14278 *) LIBOBJS="$LIBOBJS getline.$ac_objext" 14279 ;; 14280 esac 14281 14282 fi 14283 14284 ac_fn_c_check_func "$LINENO" "ctime_r" "ac_cv_func_ctime_r" 14285 if test "x$ac_cv_func_ctime_r" = xyes; then : 14286 $as_echo "#define HAVE_CTIME_R 1" >>confdefs.h 14287 14288 else 14289 case " $LIBOBJS " in 14290 *" ctime_r.$ac_objext "* ) ;; 14291 *) LIBOBJS="$LIBOBJS ctime_r.$ac_objext" 14292 ;; 14293 esac 14294 14295 fi 14296 14297 ac_fn_c_check_func "$LINENO" "asctime_r" "ac_cv_func_asctime_r" 14298 if test "x$ac_cv_func_asctime_r" = xyes; then : 14299 $as_echo "#define HAVE_ASCTIME_R 1" >>confdefs.h 14300 14301 else 14302 case " $LIBOBJS " in 14303 *" asctime_r.$ac_objext "* ) ;; 14304 *) LIBOBJS="$LIBOBJS asctime_r.$ac_objext" 14305 ;; 14306 esac 14307 14308 fi 14309 14310 ac_fn_c_check_func "$LINENO" "localtime_r" "ac_cv_func_localtime_r" 14311 if test "x$ac_cv_func_localtime_r" = xyes; then : 14312 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h 14313 14314 else 14315 case " $LIBOBJS " in 14316 *" localtime_r.$ac_objext "* ) ;; 14317 *) LIBOBJS="$LIBOBJS localtime_r.$ac_objext" 14318 ;; 14319 esac 14320 14321 fi 14322 14323 ac_fn_c_check_func "$LINENO" "gmtime_r" "ac_cv_func_gmtime_r" 14324 if test "x$ac_cv_func_gmtime_r" = xyes; then : 14325 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h 14326 14327 else 14328 case " $LIBOBJS " in 14329 *" gmtime_r.$ac_objext "* ) ;; 14330 *) LIBOBJS="$LIBOBJS gmtime_r.$ac_objext" 14331 ;; 14332 esac 14333 14334 fi 14335 14336 ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" 14337 if test "x$ac_cv_func_pread" = xyes; then : 14338 $as_echo "#define HAVE_PREAD 1" >>confdefs.h 14339 14340 else 14341 case " $LIBOBJS " in 14342 *" pread.$ac_objext "* ) ;; 14343 *) LIBOBJS="$LIBOBJS pread.$ac_objext" 14344 ;; 14345 esac 14346 14347 fi 14348 14349 ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" 14350 if test "x$ac_cv_func_strcasestr" = xyes; then : 14351 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h 14352 14353 else 14354 case " $LIBOBJS " in 14355 *" strcasestr.$ac_objext "* ) ;; 14356 *) LIBOBJS="$LIBOBJS strcasestr.$ac_objext" 14357 ;; 14358 esac 14359 14360 fi 14361 14362 ac_fn_c_check_func "$LINENO" "fmtcheck" "ac_cv_func_fmtcheck" 14363 if test "x$ac_cv_func_fmtcheck" = xyes; then : 14364 $as_echo "#define HAVE_FMTCHECK 1" >>confdefs.h 14365 14366 else 14367 case " $LIBOBJS " in 14368 *" fmtcheck.$ac_objext "* ) ;; 14369 *) LIBOBJS="$LIBOBJS fmtcheck.$ac_objext" 14370 ;; 14371 esac 14372 14373 fi 14374 14375 ac_fn_c_check_func "$LINENO" "dprintf" "ac_cv_func_dprintf" 14376 if test "x$ac_cv_func_dprintf" = xyes; then : 14377 $as_echo "#define HAVE_DPRINTF 1" >>confdefs.h 14378 14379 else 14380 case " $LIBOBJS " in 14381 *" dprintf.$ac_objext "* ) ;; 14382 *) LIBOBJS="$LIBOBJS dprintf.$ac_objext" 14383 ;; 14384 esac 14385 14386 fi 14387 14388 14389 14390 if test "$enable_zlib" != "no"; then 14391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 14392 $as_echo_n "checking for gzopen in -lz... " >&6; } 14393 if ${ac_cv_lib_z_gzopen+:} false; then : 14394 $as_echo_n "(cached) " >&6 14395 else 14396 ac_check_lib_save_LIBS=$LIBS 14397 LIBS="-lz $LIBS" 14398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14399 /* end confdefs.h. */ 14400 14401 /* Override any GCC internal prototype to avoid an error. 14402 Use char because int might match the return type of a GCC 14403 builtin and then its argument prototype would still apply. */ 14404 #ifdef __cplusplus 14405 extern "C" 14406 #endif 14407 char gzopen (); 14408 int 14409 main () 14410 { 14411 return gzopen (); 14412 ; 14413 return 0; 14414 } 14415 _ACEOF 14416 if ac_fn_c_try_link "$LINENO"; then : 14417 ac_cv_lib_z_gzopen=yes 14418 else 14419 ac_cv_lib_z_gzopen=no 14420 fi 14421 rm -f core conftest.err conftest.$ac_objext \ 14422 conftest$ac_exeext conftest.$ac_ext 14423 LIBS=$ac_check_lib_save_LIBS 14424 fi 14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 14426 $as_echo "$ac_cv_lib_z_gzopen" >&6; } 14427 if test "x$ac_cv_lib_z_gzopen" = xyes; then : 14428 cat >>confdefs.h <<_ACEOF 14429 #define HAVE_LIBZ 1 14430 _ACEOF 14431 14432 LIBS="-lz $LIBS" 14433 14434 fi 14435 14436 fi 14437 if test "$enable_libseccomp" != "no"; then 14438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for seccomp_init in -lseccomp" >&5 14439 $as_echo_n "checking for seccomp_init in -lseccomp... " >&6; } 14440 if ${ac_cv_lib_seccomp_seccomp_init+:} false; then : 14441 $as_echo_n "(cached) " >&6 14442 else 14443 ac_check_lib_save_LIBS=$LIBS 14444 LIBS="-lseccomp $LIBS" 14445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14446 /* end confdefs.h. */ 14447 14448 /* Override any GCC internal prototype to avoid an error. 14449 Use char because int might match the return type of a GCC 14450 builtin and then its argument prototype would still apply. */ 14451 #ifdef __cplusplus 14452 extern "C" 14453 #endif 14454 char seccomp_init (); 14455 int 14456 main () 14457 { 14458 return seccomp_init (); 14459 ; 14460 return 0; 14461 } 14462 _ACEOF 14463 if ac_fn_c_try_link "$LINENO"; then : 14464 ac_cv_lib_seccomp_seccomp_init=yes 14465 else 14466 ac_cv_lib_seccomp_seccomp_init=no 14467 fi 14468 rm -f core conftest.err conftest.$ac_objext \ 14469 conftest$ac_exeext conftest.$ac_ext 14470 LIBS=$ac_check_lib_save_LIBS 14471 fi 14472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_seccomp_seccomp_init" >&5 14473 $as_echo "$ac_cv_lib_seccomp_seccomp_init" >&6; } 14474 if test "x$ac_cv_lib_seccomp_seccomp_init" = xyes; then : 14475 cat >>confdefs.h <<_ACEOF 14476 #define HAVE_LIBSECCOMP 1 14477 _ACEOF 14478 14479 LIBS="-lseccomp $LIBS" 14480 14481 fi 14482 14483 fi 14484 if test "$MINGW" = 1; then 14485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regexec in -lgnurx" >&5 14486 $as_echo_n "checking for regexec in -lgnurx... " >&6; } 14487 if ${ac_cv_lib_gnurx_regexec+:} false; then : 14488 $as_echo_n "(cached) " >&6 14489 else 14490 ac_check_lib_save_LIBS=$LIBS 14491 LIBS="-lgnurx $LIBS" 14492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14493 /* end confdefs.h. */ 14494 14495 /* Override any GCC internal prototype to avoid an error. 14496 Use char because int might match the return type of a GCC 14497 builtin and then its argument prototype would still apply. */ 14498 #ifdef __cplusplus 14499 extern "C" 14500 #endif 14501 char regexec (); 14502 int 14503 main () 14504 { 14505 return regexec (); 14506 ; 14507 return 0; 14508 } 14509 _ACEOF 14510 if ac_fn_c_try_link "$LINENO"; then : 14511 ac_cv_lib_gnurx_regexec=yes 14512 else 14513 ac_cv_lib_gnurx_regexec=no 14514 fi 14515 rm -f core conftest.err conftest.$ac_objext \ 14516 conftest$ac_exeext conftest.$ac_ext 14517 LIBS=$ac_check_lib_save_LIBS 14518 fi 14519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnurx_regexec" >&5 14520 $as_echo "$ac_cv_lib_gnurx_regexec" >&6; } 14521 if test "x$ac_cv_lib_gnurx_regexec" = xyes; then : 14522 cat >>confdefs.h <<_ACEOF 14523 #define HAVE_LIBGNURX 1 14524 _ACEOF 14525 14526 LIBS="-lgnurx $LIBS" 14527 14528 else 14529 as_fn_error $? "libgnurx is required to build file(1) with MinGW" "$LINENO" 5 14530 fi 14531 14532 fi 14533 14534 if test "$cross_compiling" = yes; then 14535 IS_CROSS_COMPILE_TRUE= 14536 IS_CROSS_COMPILE_FALSE='#' 14537 else 14538 IS_CROSS_COMPILE_TRUE='#' 14539 IS_CROSS_COMPILE_FALSE= 14540 fi 14541 14542 14543 if test "$enable_zlib" = "yes"; then 14544 if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" != "yesyes"; then 14545 as_fn_error $? "zlib support requested but not found" "$LINENO" 5 14546 fi 14547 elif test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" = "yesyes"; then 14548 14549 $as_echo "#define ZLIBSUPPORT 1" >>confdefs.h 14550 14551 fi 14552 14553 ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile" 14554 14555 cat >confcache <<\_ACEOF 14556 # This file is a shell script that caches the results of configure 14557 # tests run on this system so they can be shared between configure 14558 # scripts and configure runs, see configure's option --config-cache. 14559 # It is not useful on other systems. If it contains results you don't 14560 # want to keep, you may remove or edit it. 14561 # 14562 # config.status only pays attention to the cache file if you give it 14563 # the --recheck option to rerun configure. 14564 # 14565 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14566 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14567 # following values. 14568 14569 _ACEOF 14570 14571 # The following way of writing the cache mishandles newlines in values, 14572 # but we know of no workaround that is simple, portable, and efficient. 14573 # So, we kill variables containing newlines. 14574 # Ultrix sh set writes to stderr and can't be redirected directly, 14575 # and sets the high bit in the cache file unless we assign to the vars. 14576 ( 14577 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14578 eval ac_val=\$$ac_var 14579 case $ac_val in #( 14580 *${as_nl}*) 14581 case $ac_var in #( 14582 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14583 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14584 esac 14585 case $ac_var in #( 14586 _ | IFS | as_nl) ;; #( 14587 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14588 *) { eval $ac_var=; unset $ac_var;} ;; 14589 esac ;; 14590 esac 14591 done 14592 14593 (set) 2>&1 | 14594 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14595 *${as_nl}ac_space=\ *) 14596 # `set' does not quote correctly, so add quotes: double-quote 14597 # substitution turns \\\\ into \\, and sed turns \\ into \. 14598 sed -n \ 14599 "s/'/'\\\\''/g; 14600 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14601 ;; #( 14602 *) 14603 # `set' quotes correctly as required by POSIX, so do not add quotes. 14604 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14605 ;; 14606 esac | 14607 sort 14608 ) | 14609 sed ' 14610 /^ac_cv_env_/b end 14611 t clear 14612 :clear 14613 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14614 t end 14615 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14616 :end' >>confcache 14617 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14618 if test -w "$cache_file"; then 14619 if test "x$cache_file" != "x/dev/null"; then 14620 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14621 $as_echo "$as_me: updating cache $cache_file" >&6;} 14622 if test ! -f "$cache_file" || test -h "$cache_file"; then 14623 cat confcache >"$cache_file" 14624 else 14625 case $cache_file in #( 14626 */* | ?:*) 14627 mv -f confcache "$cache_file"$$ && 14628 mv -f "$cache_file"$$ "$cache_file" ;; #( 14629 *) 14630 mv -f confcache "$cache_file" ;; 14631 esac 14632 fi 14633 fi 14634 else 14635 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14636 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14637 fi 14638 fi 14639 rm -f confcache 14640 14641 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14642 # Let make expand exec_prefix. 14643 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14644 14645 DEFS=-DHAVE_CONFIG_H 14646 14647 ac_libobjs= 14648 ac_ltlibobjs= 14649 U= 14650 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14651 # 1. Remove the extension, and $U if already installed. 14652 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14653 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14654 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14655 # will be set to the directory where LIBOBJS objects are built. 14656 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14657 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14658 done 14659 LIBOBJS=$ac_libobjs 14660 14661 LTLIBOBJS=$ac_ltlibobjs 14662 14663 14664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14665 $as_echo_n "checking that generated files are newer than configure... " >&6; } 14666 if test -n "$am_sleep_pid"; then 14667 # Hide warnings about reused PIDs. 14668 wait $am_sleep_pid 2>/dev/null 14669 fi 14670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14671 $as_echo "done" >&6; } 14672 if test -n "$EXEEXT"; then 14673 am__EXEEXT_TRUE= 14674 am__EXEEXT_FALSE='#' 14675 else 14676 am__EXEEXT_TRUE='#' 14677 am__EXEEXT_FALSE= 14678 fi 14679 14680 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14681 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14682 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14683 fi 14684 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then 14685 as_fn_error $? "conditional \"MINGW\" was never defined. 14686 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14687 fi 14688 if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 14689 as_fn_error $? "conditional \"FSECT5\" was never defined. 14690 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14691 fi 14692 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 14693 as_fn_error $? "conditional \"AMDEP\" was never defined. 14694 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14695 fi 14696 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14697 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 14698 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14699 fi 14700 14701 if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 14702 as_fn_error $? "conditional \"IS_CROSS_COMPILE\" was never defined. 14703 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14704 fi 14705 14706 : "${CONFIG_STATUS=./config.status}" 14707 ac_write_fail=0 14708 ac_clean_files_save=$ac_clean_files 14709 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14710 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14711 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14712 as_write_fail=0 14713 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14714 #! $SHELL 14715 # Generated by $as_me. 14716 # Run this file to recreate the current configuration. 14717 # Compiler output produced by configure, useful for debugging 14718 # configure, is in config.log if it exists. 14719 14720 debug=false 14721 ac_cs_recheck=false 14722 ac_cs_silent=false 14723 14724 SHELL=\${CONFIG_SHELL-$SHELL} 14725 export SHELL 14726 _ASEOF 14727 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14728 ## -------------------- ## 14729 ## M4sh Initialization. ## 14730 ## -------------------- ## 14731 14732 # Be more Bourne compatible 14733 DUALCASE=1; export DUALCASE # for MKS sh 14734 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14735 emulate sh 14736 NULLCMD=: 14737 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14738 # is contrary to our usage. Disable this feature. 14739 alias -g '${1+"$@"}'='"$@"' 14740 setopt NO_GLOB_SUBST 14741 else 14742 case `(set -o) 2>/dev/null` in #( 14743 *posix*) : 14744 set -o posix ;; #( 14745 *) : 14746 ;; 14747 esac 14748 fi 14749 14750 14751 as_nl=' 14752 ' 14753 export as_nl 14754 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14755 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14756 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14757 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14758 # Prefer a ksh shell builtin over an external printf program on Solaris, 14759 # but without wasting forks for bash or zsh. 14760 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14761 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14762 as_echo='print -r --' 14763 as_echo_n='print -rn --' 14764 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14765 as_echo='printf %s\n' 14766 as_echo_n='printf %s' 14767 else 14768 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14769 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14770 as_echo_n='/usr/ucb/echo -n' 14771 else 14772 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14773 as_echo_n_body='eval 14774 arg=$1; 14775 case $arg in #( 14776 *"$as_nl"*) 14777 expr "X$arg" : "X\\(.*\\)$as_nl"; 14778 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14779 esac; 14780 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14781 ' 14782 export as_echo_n_body 14783 as_echo_n='sh -c $as_echo_n_body as_echo' 14784 fi 14785 export as_echo_body 14786 as_echo='sh -c $as_echo_body as_echo' 14787 fi 14788 14789 # The user is always right. 14790 if test "${PATH_SEPARATOR+set}" != set; then 14791 PATH_SEPARATOR=: 14792 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14793 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14794 PATH_SEPARATOR=';' 14795 } 14796 fi 14797 14798 14799 # IFS 14800 # We need space, tab and new line, in precisely that order. Quoting is 14801 # there to prevent editors from complaining about space-tab. 14802 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14803 # splitting by setting IFS to empty value.) 14804 IFS=" "" $as_nl" 14805 14806 # Find who we are. Look in the path if we contain no directory separator. 14807 as_myself= 14808 case $0 in #(( 14809 *[\\/]* ) as_myself=$0 ;; 14810 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14811 for as_dir in $PATH 14812 do 14813 IFS=$as_save_IFS 14814 test -z "$as_dir" && as_dir=. 14815 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14816 done 14817 IFS=$as_save_IFS 14818 14819 ;; 14820 esac 14821 # We did not find ourselves, most probably we were run as `sh COMMAND' 14822 # in which case we are not to be found in the path. 14823 if test "x$as_myself" = x; then 14824 as_myself=$0 14825 fi 14826 if test ! -f "$as_myself"; then 14827 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14828 exit 1 14829 fi 14830 14831 # Unset variables that we do not need and which cause bugs (e.g. in 14832 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14833 # suppresses any "Segmentation fault" message there. '((' could 14834 # trigger a bug in pdksh 5.2.14. 14835 for as_var in BASH_ENV ENV MAIL MAILPATH 14836 do eval test x\${$as_var+set} = xset \ 14837 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14838 done 14839 PS1='$ ' 14840 PS2='> ' 14841 PS4='+ ' 14842 14843 # NLS nuisances. 14844 LC_ALL=C 14845 export LC_ALL 14846 LANGUAGE=C 14847 export LANGUAGE 14848 14849 # CDPATH. 14850 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14851 14852 14853 # as_fn_error STATUS ERROR [LINENO LOG_FD] 14854 # ---------------------------------------- 14855 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14856 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14857 # script with STATUS, using 1 if that was 0. 14858 as_fn_error () 14859 { 14860 as_status=$1; test $as_status -eq 0 && as_status=1 14861 if test "$4"; then 14862 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14863 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14864 fi 14865 $as_echo "$as_me: error: $2" >&2 14866 as_fn_exit $as_status 14867 } # as_fn_error 14868 14869 14870 # as_fn_set_status STATUS 14871 # ----------------------- 14872 # Set $? to STATUS, without forking. 14873 as_fn_set_status () 14874 { 14875 return $1 14876 } # as_fn_set_status 14877 14878 # as_fn_exit STATUS 14879 # ----------------- 14880 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14881 as_fn_exit () 14882 { 14883 set +e 14884 as_fn_set_status $1 14885 exit $1 14886 } # as_fn_exit 14887 14888 # as_fn_unset VAR 14889 # --------------- 14890 # Portably unset VAR. 14891 as_fn_unset () 14892 { 14893 { eval $1=; unset $1;} 14894 } 14895 as_unset=as_fn_unset 14896 # as_fn_append VAR VALUE 14897 # ---------------------- 14898 # Append the text in VALUE to the end of the definition contained in VAR. Take 14899 # advantage of any shell optimizations that allow amortized linear growth over 14900 # repeated appends, instead of the typical quadratic growth present in naive 14901 # implementations. 14902 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14903 eval 'as_fn_append () 14904 { 14905 eval $1+=\$2 14906 }' 14907 else 14908 as_fn_append () 14909 { 14910 eval $1=\$$1\$2 14911 } 14912 fi # as_fn_append 14913 14914 # as_fn_arith ARG... 14915 # ------------------ 14916 # Perform arithmetic evaluation on the ARGs, and store the result in the 14917 # global $as_val. Take advantage of shells that can avoid forks. The arguments 14918 # must be portable across $(()) and expr. 14919 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14920 eval 'as_fn_arith () 14921 { 14922 as_val=$(( $* )) 14923 }' 14924 else 14925 as_fn_arith () 14926 { 14927 as_val=`expr "$@" || test $? -eq 1` 14928 } 14929 fi # as_fn_arith 14930 14931 14932 if expr a : '\(a\)' >/dev/null 2>&1 && 14933 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14934 as_expr=expr 14935 else 14936 as_expr=false 14937 fi 14938 14939 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14940 as_basename=basename 14941 else 14942 as_basename=false 14943 fi 14944 14945 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14946 as_dirname=dirname 14947 else 14948 as_dirname=false 14949 fi 14950 14951 as_me=`$as_basename -- "$0" || 14952 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14953 X"$0" : 'X\(//\)$' \| \ 14954 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14955 $as_echo X/"$0" | 14956 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14957 s//\1/ 14958 q 14959 } 14960 /^X\/\(\/\/\)$/{ 14961 s//\1/ 14962 q 14963 } 14964 /^X\/\(\/\).*/{ 14965 s//\1/ 14966 q 14967 } 14968 s/.*/./; q'` 14969 14970 # Avoid depending upon Character Ranges. 14971 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14972 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14973 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14974 as_cr_digits='0123456789' 14975 as_cr_alnum=$as_cr_Letters$as_cr_digits 14976 14977 ECHO_C= ECHO_N= ECHO_T= 14978 case `echo -n x` in #((((( 14979 -n*) 14980 case `echo 'xy\c'` in 14981 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14982 xy) ECHO_C='\c';; 14983 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14984 ECHO_T=' ';; 14985 esac;; 14986 *) 14987 ECHO_N='-n';; 14988 esac 14989 14990 rm -f conf$$ conf$$.exe conf$$.file 14991 if test -d conf$$.dir; then 14992 rm -f conf$$.dir/conf$$.file 14993 else 14994 rm -f conf$$.dir 14995 mkdir conf$$.dir 2>/dev/null 14996 fi 14997 if (echo >conf$$.file) 2>/dev/null; then 14998 if ln -s conf$$.file conf$$ 2>/dev/null; then 14999 as_ln_s='ln -s' 15000 # ... but there are two gotchas: 15001 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 15002 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 15003 # In both cases, we have to default to `cp -pR'. 15004 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 15005 as_ln_s='cp -pR' 15006 elif ln conf$$.file conf$$ 2>/dev/null; then 15007 as_ln_s=ln 15008 else 15009 as_ln_s='cp -pR' 15010 fi 15011 else 15012 as_ln_s='cp -pR' 15013 fi 15014 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 15015 rmdir conf$$.dir 2>/dev/null 15016 15017 15018 # as_fn_mkdir_p 15019 # ------------- 15020 # Create "$as_dir" as a directory, including parents if necessary. 15021 as_fn_mkdir_p () 15022 { 15023 15024 case $as_dir in #( 15025 -*) as_dir=./$as_dir;; 15026 esac 15027 test -d "$as_dir" || eval $as_mkdir_p || { 15028 as_dirs= 15029 while :; do 15030 case $as_dir in #( 15031 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 15032 *) as_qdir=$as_dir;; 15033 esac 15034 as_dirs="'$as_qdir' $as_dirs" 15035 as_dir=`$as_dirname -- "$as_dir" || 15036 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15037 X"$as_dir" : 'X\(//\)[^/]' \| \ 15038 X"$as_dir" : 'X\(//\)$' \| \ 15039 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15040 $as_echo X"$as_dir" | 15041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15042 s//\1/ 15043 q 15044 } 15045 /^X\(\/\/\)[^/].*/{ 15046 s//\1/ 15047 q 15048 } 15049 /^X\(\/\/\)$/{ 15050 s//\1/ 15051 q 15052 } 15053 /^X\(\/\).*/{ 15054 s//\1/ 15055 q 15056 } 15057 s/.*/./; q'` 15058 test -d "$as_dir" && break 15059 done 15060 test -z "$as_dirs" || eval "mkdir $as_dirs" 15061 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 15062 15063 15064 } # as_fn_mkdir_p 15065 if mkdir -p . 2>/dev/null; then 15066 as_mkdir_p='mkdir -p "$as_dir"' 15067 else 15068 test -d ./-p && rmdir ./-p 15069 as_mkdir_p=false 15070 fi 15071 15072 15073 # as_fn_executable_p FILE 15074 # ----------------------- 15075 # Test if FILE is an executable regular file. 15076 as_fn_executable_p () 15077 { 15078 test -f "$1" && test -x "$1" 15079 } # as_fn_executable_p 15080 as_test_x='test -x' 15081 as_executable_p=as_fn_executable_p 15082 15083 # Sed expression to map a string onto a valid CPP name. 15084 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 15085 15086 # Sed expression to map a string onto a valid variable name. 15087 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 15088 15089 15090 exec 6>&1 15091 ## ----------------------------------- ## 15092 ## Main body of $CONFIG_STATUS script. ## 15093 ## ----------------------------------- ## 15094 _ASEOF 15095 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 15096 15097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15098 # Save the log message, to keep $0 and so on meaningful, and to 15099 # report actual input values of CONFIG_FILES etc. instead of their 15100 # values after options handling. 15101 ac_log=" 15102 This file was extended by file $as_me 5.33, which was 15103 generated by GNU Autoconf 2.69. Invocation command line was 15104 15105 CONFIG_FILES = $CONFIG_FILES 15106 CONFIG_HEADERS = $CONFIG_HEADERS 15107 CONFIG_LINKS = $CONFIG_LINKS 15108 CONFIG_COMMANDS = $CONFIG_COMMANDS 15109 $ $0 $@ 15110 15111 on `(hostname || uname -n) 2>/dev/null | sed 1q` 15112 " 15113 15114 _ACEOF 15115 15116 case $ac_config_files in *" 15117 "*) set x $ac_config_files; shift; ac_config_files=$*;; 15118 esac 15119 15120 case $ac_config_headers in *" 15121 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 15122 esac 15123 15124 15125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15126 # Files that config.status was made for. 15127 config_files="$ac_config_files" 15128 config_headers="$ac_config_headers" 15129 config_commands="$ac_config_commands" 15130 15131 _ACEOF 15132 15133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15134 ac_cs_usage="\ 15135 \`$as_me' instantiates files and other configuration actions 15136 from templates according to the current configuration. Unless the files 15137 and actions are specified as TAGs, all are instantiated by default. 15138 15139 Usage: $0 [OPTION]... [TAG]... 15140 15141 -h, --help print this help, then exit 15142 -V, --version print version number and configuration settings, then exit 15143 --config print configuration, then exit 15144 -q, --quiet, --silent 15145 do not print progress messages 15146 -d, --debug don't remove temporary files 15147 --recheck update $as_me by reconfiguring in the same conditions 15148 --file=FILE[:TEMPLATE] 15149 instantiate the configuration file FILE 15150 --header=FILE[:TEMPLATE] 15151 instantiate the configuration header FILE 15152 15153 Configuration files: 15154 $config_files 15155 15156 Configuration headers: 15157 $config_headers 15158 15159 Configuration commands: 15160 $config_commands 15161 15162 Report bugs to <christos@astron.com>." 15163 15164 _ACEOF 15165 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15166 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 15167 ac_cs_version="\\ 15168 file config.status 5.33 15169 configured by $0, generated by GNU Autoconf 2.69, 15170 with options \\"\$ac_cs_config\\" 15171 15172 Copyright (C) 2012 Free Software Foundation, Inc. 15173 This config.status script is free software; the Free Software Foundation 15174 gives unlimited permission to copy, distribute and modify it." 15175 15176 ac_pwd='$ac_pwd' 15177 srcdir='$srcdir' 15178 INSTALL='$INSTALL' 15179 MKDIR_P='$MKDIR_P' 15180 AWK='$AWK' 15181 test -n "\$AWK" || AWK=awk 15182 _ACEOF 15183 15184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15185 # The default lists apply if the user does not specify any file. 15186 ac_need_defaults=: 15187 while test $# != 0 15188 do 15189 case $1 in 15190 --*=?*) 15191 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15192 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 15193 ac_shift=: 15194 ;; 15195 --*=) 15196 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15197 ac_optarg= 15198 ac_shift=: 15199 ;; 15200 *) 15201 ac_option=$1 15202 ac_optarg=$2 15203 ac_shift=shift 15204 ;; 15205 esac 15206 15207 case $ac_option in 15208 # Handling of the options. 15209 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 15210 ac_cs_recheck=: ;; 15211 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 15212 $as_echo "$ac_cs_version"; exit ;; 15213 --config | --confi | --conf | --con | --co | --c ) 15214 $as_echo "$ac_cs_config"; exit ;; 15215 --debug | --debu | --deb | --de | --d | -d ) 15216 debug=: ;; 15217 --file | --fil | --fi | --f ) 15218 $ac_shift 15219 case $ac_optarg in 15220 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15221 '') as_fn_error $? "missing file argument" ;; 15222 esac 15223 as_fn_append CONFIG_FILES " '$ac_optarg'" 15224 ac_need_defaults=false;; 15225 --header | --heade | --head | --hea ) 15226 $ac_shift 15227 case $ac_optarg in 15228 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15229 esac 15230 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 15231 ac_need_defaults=false;; 15232 --he | --h) 15233 # Conflict between --help and --header 15234 as_fn_error $? "ambiguous option: \`$1' 15235 Try \`$0 --help' for more information.";; 15236 --help | --hel | -h ) 15237 $as_echo "$ac_cs_usage"; exit ;; 15238 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 15239 | -silent | --silent | --silen | --sile | --sil | --si | --s) 15240 ac_cs_silent=: ;; 15241 15242 # This is an error. 15243 -*) as_fn_error $? "unrecognized option: \`$1' 15244 Try \`$0 --help' for more information." ;; 15245 15246 *) as_fn_append ac_config_targets " $1" 15247 ac_need_defaults=false ;; 15248 15249 esac 15250 shift 15251 done 15252 15253 ac_configure_extra_args= 15254 15255 if $ac_cs_silent; then 15256 exec 6>/dev/null 15257 ac_configure_extra_args="$ac_configure_extra_args --silent" 15258 fi 15259 15260 _ACEOF 15261 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15262 if \$ac_cs_recheck; then 15263 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 15264 shift 15265 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 15266 CONFIG_SHELL='$SHELL' 15267 export CONFIG_SHELL 15268 exec "\$@" 15269 fi 15270 15271 _ACEOF 15272 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15273 exec 5>>config.log 15274 { 15275 echo 15276 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 15277 ## Running $as_me. ## 15278 _ASBOX 15279 $as_echo "$ac_log" 15280 } >&5 15281 15282 _ACEOF 15283 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15284 # 15285 # INIT-COMMANDS 15286 # 15287 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 15288 15289 15290 # The HP-UX ksh and POSIX shell print the target directory to stdout 15291 # if CDPATH is set. 15292 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15293 15294 sed_quote_subst='$sed_quote_subst' 15295 double_quote_subst='$double_quote_subst' 15296 delay_variable_subst='$delay_variable_subst' 15297 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 15298 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 15299 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 15300 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 15301 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 15302 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 15303 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 15304 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 15305 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 15306 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 15307 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 15308 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 15309 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 15310 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 15311 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 15312 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 15313 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 15314 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 15315 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 15316 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 15317 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 15318 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 15319 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 15320 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 15321 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 15322 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 15323 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 15324 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 15325 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 15326 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 15327 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 15328 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 15329 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 15330 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 15331 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 15332 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 15333 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 15334 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 15335 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 15336 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 15337 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 15338 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 15339 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 15340 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 15341 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 15342 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15343 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15344 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 15345 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 15346 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 15347 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 15348 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 15349 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 15350 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 15351 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 15352 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 15353 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"`' 15354 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 15355 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 15356 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 15357 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 15358 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 15359 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 15360 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 15361 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 15362 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 15363 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 15364 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 15365 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 15366 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 15367 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 15368 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 15369 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 15370 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 15371 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 15372 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15373 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 15374 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 15375 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 15376 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 15377 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 15378 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15379 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15380 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15381 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15382 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15383 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15384 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15385 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15386 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15387 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15388 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15389 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15390 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15391 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15392 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15393 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15394 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15395 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15396 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15397 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15398 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15399 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15400 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15401 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 15402 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15403 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15404 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15405 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15406 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15407 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15408 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15409 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15410 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15411 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15412 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15413 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15414 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15415 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15416 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15417 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15418 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15419 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15420 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15421 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15422 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15423 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15424 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15425 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15426 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15427 15428 LTCC='$LTCC' 15429 LTCFLAGS='$LTCFLAGS' 15430 compiler='$compiler_DEFAULT' 15431 15432 # A function that is used when there is no print builtin or printf. 15433 func_fallback_echo () 15434 { 15435 eval 'cat <<_LTECHO_EOF 15436 \$1 15437 _LTECHO_EOF' 15438 } 15439 15440 # Quote evaled strings. 15441 for var in SHELL \ 15442 ECHO \ 15443 PATH_SEPARATOR \ 15444 SED \ 15445 GREP \ 15446 EGREP \ 15447 FGREP \ 15448 LD \ 15449 NM \ 15450 LN_S \ 15451 lt_SP2NL \ 15452 lt_NL2SP \ 15453 reload_flag \ 15454 OBJDUMP \ 15455 deplibs_check_method \ 15456 file_magic_cmd \ 15457 file_magic_glob \ 15458 want_nocaseglob \ 15459 DLLTOOL \ 15460 sharedlib_from_linklib_cmd \ 15461 AR \ 15462 AR_FLAGS \ 15463 archiver_list_spec \ 15464 STRIP \ 15465 RANLIB \ 15466 CC \ 15467 CFLAGS \ 15468 compiler \ 15469 lt_cv_sys_global_symbol_pipe \ 15470 lt_cv_sys_global_symbol_to_cdecl \ 15471 lt_cv_sys_global_symbol_to_c_name_address \ 15472 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15473 nm_file_list_spec \ 15474 lt_prog_compiler_no_builtin_flag \ 15475 lt_prog_compiler_pic \ 15476 lt_prog_compiler_wl \ 15477 lt_prog_compiler_static \ 15478 lt_cv_prog_compiler_c_o \ 15479 need_locks \ 15480 MANIFEST_TOOL \ 15481 DSYMUTIL \ 15482 NMEDIT \ 15483 LIPO \ 15484 OTOOL \ 15485 OTOOL64 \ 15486 shrext_cmds \ 15487 export_dynamic_flag_spec \ 15488 whole_archive_flag_spec \ 15489 compiler_needs_object \ 15490 with_gnu_ld \ 15491 allow_undefined_flag \ 15492 no_undefined_flag \ 15493 hardcode_libdir_flag_spec \ 15494 hardcode_libdir_separator \ 15495 exclude_expsyms \ 15496 include_expsyms \ 15497 file_list_spec \ 15498 variables_saved_for_relink \ 15499 libname_spec \ 15500 library_names_spec \ 15501 soname_spec \ 15502 install_override_mode \ 15503 finish_eval \ 15504 old_striplib \ 15505 striplib; do 15506 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15507 *[\\\\\\\`\\"\\\$]*) 15508 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15509 ;; 15510 *) 15511 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15512 ;; 15513 esac 15514 done 15515 15516 # Double-quote double-evaled strings. 15517 for var in reload_cmds \ 15518 old_postinstall_cmds \ 15519 old_postuninstall_cmds \ 15520 old_archive_cmds \ 15521 extract_expsyms_cmds \ 15522 old_archive_from_new_cmds \ 15523 old_archive_from_expsyms_cmds \ 15524 archive_cmds \ 15525 archive_expsym_cmds \ 15526 module_cmds \ 15527 module_expsym_cmds \ 15528 export_symbols_cmds \ 15529 prelink_cmds \ 15530 postlink_cmds \ 15531 postinstall_cmds \ 15532 postuninstall_cmds \ 15533 finish_cmds \ 15534 sys_lib_search_path_spec \ 15535 sys_lib_dlsearch_path_spec; do 15536 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15537 *[\\\\\\\`\\"\\\$]*) 15538 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15539 ;; 15540 *) 15541 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15542 ;; 15543 esac 15544 done 15545 15546 ac_aux_dir='$ac_aux_dir' 15547 xsi_shell='$xsi_shell' 15548 lt_shell_append='$lt_shell_append' 15549 15550 # See if we are running on zsh, and set the options which allow our 15551 # commands through without removal of \ escapes INIT. 15552 if test -n "\${ZSH_VERSION+set}" ; then 15553 setopt NO_GLOB_SUBST 15554 fi 15555 15556 15557 PACKAGE='$PACKAGE' 15558 VERSION='$VERSION' 15559 TIMESTAMP='$TIMESTAMP' 15560 RM='$RM' 15561 ofile='$ofile' 15562 15563 15564 15565 15566 _ACEOF 15567 15568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15569 15570 # Handling of arguments. 15571 for ac_config_target in $ac_config_targets 15572 do 15573 case $ac_config_target in 15574 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 15575 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 15576 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15577 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15578 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 15579 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 15580 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 15581 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 15582 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 15583 15584 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15585 esac 15586 done 15587 15588 15589 # If the user did not use the arguments to specify the items to instantiate, 15590 # then the envvar interface is used. Set only those that are not. 15591 # We use the long form for the default assignment because of an extremely 15592 # bizarre bug on SunOS 4.1.3. 15593 if $ac_need_defaults; then 15594 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15595 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15596 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15597 fi 15598 15599 # Have a temporary directory for convenience. Make it in the build tree 15600 # simply because there is no reason against having it here, and in addition, 15601 # creating and moving files from /tmp can sometimes cause problems. 15602 # Hook for its removal unless debugging. 15603 # Note that there is a small window in which the directory will not be cleaned: 15604 # after its creation but before its name has been assigned to `$tmp'. 15605 $debug || 15606 { 15607 tmp= ac_tmp= 15608 trap 'exit_status=$? 15609 : "${ac_tmp:=$tmp}" 15610 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15611 ' 0 15612 trap 'as_fn_exit 1' 1 2 13 15 15613 } 15614 # Create a (secure) tmp directory for tmp files. 15615 15616 { 15617 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15618 test -d "$tmp" 15619 } || 15620 { 15621 tmp=./conf$$-$RANDOM 15622 (umask 077 && mkdir "$tmp") 15623 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15624 ac_tmp=$tmp 15625 15626 # Set up the scripts for CONFIG_FILES section. 15627 # No need to generate them if there are no CONFIG_FILES. 15628 # This happens for instance with `./config.status config.h'. 15629 if test -n "$CONFIG_FILES"; then 15630 15631 15632 ac_cr=`echo X | tr X '\015'` 15633 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15634 # But we know of no other shell where ac_cr would be empty at this 15635 # point, so we can use a bashism as a fallback. 15636 if test "x$ac_cr" = x; then 15637 eval ac_cr=\$\'\\r\' 15638 fi 15639 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15640 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15641 ac_cs_awk_cr='\\r' 15642 else 15643 ac_cs_awk_cr=$ac_cr 15644 fi 15645 15646 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15647 _ACEOF 15648 15649 15650 { 15651 echo "cat >conf$$subs.awk <<_ACEOF" && 15652 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15653 echo "_ACEOF" 15654 } >conf$$subs.sh || 15655 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15656 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15657 ac_delim='%!_!# ' 15658 for ac_last_try in false false false false false :; do 15659 . ./conf$$subs.sh || 15660 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15661 15662 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15663 if test $ac_delim_n = $ac_delim_num; then 15664 break 15665 elif $ac_last_try; then 15666 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15667 else 15668 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15669 fi 15670 done 15671 rm -f conf$$subs.sh 15672 15673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15674 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15675 _ACEOF 15676 sed -n ' 15677 h 15678 s/^/S["/; s/!.*/"]=/ 15679 p 15680 g 15681 s/^[^!]*!// 15682 :repl 15683 t repl 15684 s/'"$ac_delim"'$// 15685 t delim 15686 :nl 15687 h 15688 s/\(.\{148\}\)..*/\1/ 15689 t more1 15690 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15691 p 15692 n 15693 b repl 15694 :more1 15695 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15696 p 15697 g 15698 s/.\{148\}// 15699 t nl 15700 :delim 15701 h 15702 s/\(.\{148\}\)..*/\1/ 15703 t more2 15704 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15705 p 15706 b 15707 :more2 15708 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15709 p 15710 g 15711 s/.\{148\}// 15712 t delim 15713 ' <conf$$subs.awk | sed ' 15714 /^[^""]/{ 15715 N 15716 s/\n// 15717 } 15718 ' >>$CONFIG_STATUS || ac_write_fail=1 15719 rm -f conf$$subs.awk 15720 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15721 _ACAWK 15722 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15723 for (key in S) S_is_set[key] = 1 15724 FS = "" 15725 15726 } 15727 { 15728 line = $ 0 15729 nfields = split(line, field, "@") 15730 substed = 0 15731 len = length(field[1]) 15732 for (i = 2; i < nfields; i++) { 15733 key = field[i] 15734 keylen = length(key) 15735 if (S_is_set[key]) { 15736 value = S[key] 15737 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15738 len += length(value) + length(field[++i]) 15739 substed = 1 15740 } else 15741 len += 1 + keylen 15742 } 15743 15744 print line 15745 } 15746 15747 _ACAWK 15748 _ACEOF 15749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15750 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15751 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15752 else 15753 cat 15754 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15755 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15756 _ACEOF 15757 15758 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15759 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15760 # trailing colons and then remove the whole line if VPATH becomes empty 15761 # (actually we leave an empty line to preserve line numbers). 15762 if test "x$srcdir" = x.; then 15763 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15764 h 15765 s/// 15766 s/^/:/ 15767 s/[ ]*$/:/ 15768 s/:\$(srcdir):/:/g 15769 s/:\${srcdir}:/:/g 15770 s/:@srcdir@:/:/g 15771 s/^:*// 15772 s/:*$// 15773 x 15774 s/\(=[ ]*\).*/\1/ 15775 G 15776 s/\n// 15777 s/^[^=]*=[ ]*$// 15778 }' 15779 fi 15780 15781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15782 fi # test -n "$CONFIG_FILES" 15783 15784 # Set up the scripts for CONFIG_HEADERS section. 15785 # No need to generate them if there are no CONFIG_HEADERS. 15786 # This happens for instance with `./config.status Makefile'. 15787 if test -n "$CONFIG_HEADERS"; then 15788 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15789 BEGIN { 15790 _ACEOF 15791 15792 # Transform confdefs.h into an awk script `defines.awk', embedded as 15793 # here-document in config.status, that substitutes the proper values into 15794 # config.h.in to produce config.h. 15795 15796 # Create a delimiter string that does not exist in confdefs.h, to ease 15797 # handling of long lines. 15798 ac_delim='%!_!# ' 15799 for ac_last_try in false false :; do 15800 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15801 if test -z "$ac_tt"; then 15802 break 15803 elif $ac_last_try; then 15804 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15805 else 15806 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15807 fi 15808 done 15809 15810 # For the awk script, D is an array of macro values keyed by name, 15811 # likewise P contains macro parameters if any. Preserve backslash 15812 # newline sequences. 15813 15814 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15815 sed -n ' 15816 s/.\{148\}/&'"$ac_delim"'/g 15817 t rset 15818 :rset 15819 s/^[ ]*#[ ]*define[ ][ ]*/ / 15820 t def 15821 d 15822 :def 15823 s/\\$// 15824 t bsnl 15825 s/["\\]/\\&/g 15826 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15827 D["\1"]=" \3"/p 15828 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15829 d 15830 :bsnl 15831 s/["\\]/\\&/g 15832 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15833 D["\1"]=" \3\\\\\\n"\\/p 15834 t cont 15835 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15836 t cont 15837 d 15838 :cont 15839 n 15840 s/.\{148\}/&'"$ac_delim"'/g 15841 t clear 15842 :clear 15843 s/\\$// 15844 t bsnlc 15845 s/["\\]/\\&/g; s/^/"/; s/$/"/p 15846 d 15847 :bsnlc 15848 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15849 b cont 15850 ' <confdefs.h | sed ' 15851 s/'"$ac_delim"'/"\\\ 15852 "/g' >>$CONFIG_STATUS || ac_write_fail=1 15853 15854 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15855 for (key in D) D_is_set[key] = 1 15856 FS = "" 15857 } 15858 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15859 line = \$ 0 15860 split(line, arg, " ") 15861 if (arg[1] == "#") { 15862 defundef = arg[2] 15863 mac1 = arg[3] 15864 } else { 15865 defundef = substr(arg[1], 2) 15866 mac1 = arg[2] 15867 } 15868 split(mac1, mac2, "(") #) 15869 macro = mac2[1] 15870 prefix = substr(line, 1, index(line, defundef) - 1) 15871 if (D_is_set[macro]) { 15872 # Preserve the white space surrounding the "#". 15873 print prefix "define", macro P[macro] D[macro] 15874 next 15875 } else { 15876 # Replace #undef with comments. This is necessary, for example, 15877 # in the case of _POSIX_SOURCE, which is predefined and required 15878 # on some systems where configure will not decide to define it. 15879 if (defundef == "undef") { 15880 print "/*", prefix defundef, macro, "*/" 15881 next 15882 } 15883 } 15884 } 15885 { print } 15886 _ACAWK 15887 _ACEOF 15888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15889 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15890 fi # test -n "$CONFIG_HEADERS" 15891 15892 15893 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15894 shift 15895 for ac_tag 15896 do 15897 case $ac_tag in 15898 :[FHLC]) ac_mode=$ac_tag; continue;; 15899 esac 15900 case $ac_mode$ac_tag in 15901 :[FHL]*:*);; 15902 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15903 :[FH]-) ac_tag=-:-;; 15904 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15905 esac 15906 ac_save_IFS=$IFS 15907 IFS=: 15908 set x $ac_tag 15909 IFS=$ac_save_IFS 15910 shift 15911 ac_file=$1 15912 shift 15913 15914 case $ac_mode in 15915 :L) ac_source=$1;; 15916 :[FH]) 15917 ac_file_inputs= 15918 for ac_f 15919 do 15920 case $ac_f in 15921 -) ac_f="$ac_tmp/stdin";; 15922 *) # Look for the file first in the build tree, then in the source tree 15923 # (if the path is not absolute). The absolute path cannot be DOS-style, 15924 # because $ac_f cannot contain `:'. 15925 test -f "$ac_f" || 15926 case $ac_f in 15927 [\\/$]*) false;; 15928 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15929 esac || 15930 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15931 esac 15932 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15933 as_fn_append ac_file_inputs " '$ac_f'" 15934 done 15935 15936 # Let's still pretend it is `configure' which instantiates (i.e., don't 15937 # use $as_me), people would be surprised to read: 15938 # /* config.h. Generated by config.status. */ 15939 configure_input='Generated from '` 15940 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15941 `' by configure.' 15942 if test x"$ac_file" != x-; then 15943 configure_input="$ac_file. $configure_input" 15944 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15945 $as_echo "$as_me: creating $ac_file" >&6;} 15946 fi 15947 # Neutralize special characters interpreted by sed in replacement strings. 15948 case $configure_input in #( 15949 *\&* | *\|* | *\\* ) 15950 ac_sed_conf_input=`$as_echo "$configure_input" | 15951 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15952 *) ac_sed_conf_input=$configure_input;; 15953 esac 15954 15955 case $ac_tag in 15956 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15957 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15958 esac 15959 ;; 15960 esac 15961 15962 ac_dir=`$as_dirname -- "$ac_file" || 15963 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15964 X"$ac_file" : 'X\(//\)[^/]' \| \ 15965 X"$ac_file" : 'X\(//\)$' \| \ 15966 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15967 $as_echo X"$ac_file" | 15968 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15969 s//\1/ 15970 q 15971 } 15972 /^X\(\/\/\)[^/].*/{ 15973 s//\1/ 15974 q 15975 } 15976 /^X\(\/\/\)$/{ 15977 s//\1/ 15978 q 15979 } 15980 /^X\(\/\).*/{ 15981 s//\1/ 15982 q 15983 } 15984 s/.*/./; q'` 15985 as_dir="$ac_dir"; as_fn_mkdir_p 15986 ac_builddir=. 15987 15988 case "$ac_dir" in 15989 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15990 *) 15991 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15992 # A ".." for each directory in $ac_dir_suffix. 15993 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15994 case $ac_top_builddir_sub in 15995 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15996 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15997 esac ;; 15998 esac 15999 ac_abs_top_builddir=$ac_pwd 16000 ac_abs_builddir=$ac_pwd$ac_dir_suffix 16001 # for backward compatibility: 16002 ac_top_builddir=$ac_top_build_prefix 16003 16004 case $srcdir in 16005 .) # We are building in place. 16006 ac_srcdir=. 16007 ac_top_srcdir=$ac_top_builddir_sub 16008 ac_abs_top_srcdir=$ac_pwd ;; 16009 [\\/]* | ?:[\\/]* ) # Absolute name. 16010 ac_srcdir=$srcdir$ac_dir_suffix; 16011 ac_top_srcdir=$srcdir 16012 ac_abs_top_srcdir=$srcdir ;; 16013 *) # Relative name. 16014 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 16015 ac_top_srcdir=$ac_top_build_prefix$srcdir 16016 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 16017 esac 16018 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 16019 16020 16021 case $ac_mode in 16022 :F) 16023 # 16024 # CONFIG_FILE 16025 # 16026 16027 case $INSTALL in 16028 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 16029 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 16030 esac 16031 ac_MKDIR_P=$MKDIR_P 16032 case $MKDIR_P in 16033 [\\/$]* | ?:[\\/]* ) ;; 16034 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 16035 esac 16036 _ACEOF 16037 16038 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16039 # If the template does not know about datarootdir, expand it. 16040 # FIXME: This hack should be removed a few years after 2.60. 16041 ac_datarootdir_hack=; ac_datarootdir_seen= 16042 ac_sed_dataroot=' 16043 /datarootdir/ { 16044 p 16045 q 16046 } 16047 /@datadir@/p 16048 /@docdir@/p 16049 /@infodir@/p 16050 /@localedir@/p 16051 /@mandir@/p' 16052 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 16053 *datarootdir*) ac_datarootdir_seen=yes;; 16054 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 16055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 16056 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 16057 _ACEOF 16058 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16059 ac_datarootdir_hack=' 16060 s&@datadir@&$datadir&g 16061 s&@docdir@&$docdir&g 16062 s&@infodir@&$infodir&g 16063 s&@localedir@&$localedir&g 16064 s&@mandir@&$mandir&g 16065 s&\\\${datarootdir}&$datarootdir&g' ;; 16066 esac 16067 _ACEOF 16068 16069 # Neutralize VPATH when `$srcdir' = `.'. 16070 # Shell code in configure.ac might set extrasub. 16071 # FIXME: do we really want to maintain this feature? 16072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16073 ac_sed_extra="$ac_vpsub 16074 $extrasub 16075 _ACEOF 16076 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16077 :t 16078 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 16079 s|@configure_input@|$ac_sed_conf_input|;t t 16080 s&@top_builddir@&$ac_top_builddir_sub&;t t 16081 s&@top_build_prefix@&$ac_top_build_prefix&;t t 16082 s&@srcdir@&$ac_srcdir&;t t 16083 s&@abs_srcdir@&$ac_abs_srcdir&;t t 16084 s&@top_srcdir@&$ac_top_srcdir&;t t 16085 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 16086 s&@builddir@&$ac_builddir&;t t 16087 s&@abs_builddir@&$ac_abs_builddir&;t t 16088 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 16089 s&@INSTALL@&$ac_INSTALL&;t t 16090 s&@MKDIR_P@&$ac_MKDIR_P&;t t 16091 $ac_datarootdir_hack 16092 " 16093 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 16094 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16095 16096 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 16097 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 16098 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 16099 "$ac_tmp/out"`; test -z "$ac_out"; } && 16100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16101 which seems to be undefined. Please make sure it is defined" >&5 16102 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16103 which seems to be undefined. Please make sure it is defined" >&2;} 16104 16105 rm -f "$ac_tmp/stdin" 16106 case $ac_file in 16107 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 16108 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 16109 esac \ 16110 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16111 ;; 16112 :H) 16113 # 16114 # CONFIG_HEADER 16115 # 16116 if test x"$ac_file" != x-; then 16117 { 16118 $as_echo "/* $configure_input */" \ 16119 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 16120 } >"$ac_tmp/config.h" \ 16121 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16122 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 16123 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 16124 $as_echo "$as_me: $ac_file is unchanged" >&6;} 16125 else 16126 rm -f "$ac_file" 16127 mv "$ac_tmp/config.h" "$ac_file" \ 16128 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16129 fi 16130 else 16131 $as_echo "/* $configure_input */" \ 16132 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 16133 || as_fn_error $? "could not create -" "$LINENO" 5 16134 fi 16135 # Compute "$ac_file"'s index in $config_headers. 16136 _am_arg="$ac_file" 16137 _am_stamp_count=1 16138 for _am_header in $config_headers :; do 16139 case $_am_header in 16140 $_am_arg | $_am_arg:* ) 16141 break ;; 16142 * ) 16143 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 16144 esac 16145 done 16146 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 16147 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16148 X"$_am_arg" : 'X\(//\)[^/]' \| \ 16149 X"$_am_arg" : 'X\(//\)$' \| \ 16150 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 16151 $as_echo X"$_am_arg" | 16152 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16153 s//\1/ 16154 q 16155 } 16156 /^X\(\/\/\)[^/].*/{ 16157 s//\1/ 16158 q 16159 } 16160 /^X\(\/\/\)$/{ 16161 s//\1/ 16162 q 16163 } 16164 /^X\(\/\).*/{ 16165 s//\1/ 16166 q 16167 } 16168 s/.*/./; q'`/stamp-h$_am_stamp_count 16169 ;; 16170 16171 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 16172 $as_echo "$as_me: executing $ac_file commands" >&6;} 16173 ;; 16174 esac 16175 16176 16177 case $ac_file$ac_mode in 16178 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 16179 # Older Autoconf quotes --file arguments for eval, but not when files 16180 # are listed without --file. Let's play safe and only enable the eval 16181 # if we detect the quoting. 16182 case $CONFIG_FILES in 16183 *\'*) eval set x "$CONFIG_FILES" ;; 16184 *) set x $CONFIG_FILES ;; 16185 esac 16186 shift 16187 for mf 16188 do 16189 # Strip MF so we end up with the name of the file. 16190 mf=`echo "$mf" | sed -e 's/:.*$//'` 16191 # Check whether this is an Automake generated Makefile or not. 16192 # We used to match only the files named 'Makefile.in', but 16193 # some people rename them; so instead we look at the file content. 16194 # Grep'ing the first line is not enough: some people post-process 16195 # each Makefile.in and add a new line on top of each file to say so. 16196 # Grep'ing the whole file is not good either: AIX grep has a line 16197 # limit of 2048, but all sed's we know have understand at least 4000. 16198 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 16199 dirpart=`$as_dirname -- "$mf" || 16200 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16201 X"$mf" : 'X\(//\)[^/]' \| \ 16202 X"$mf" : 'X\(//\)$' \| \ 16203 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 16204 $as_echo X"$mf" | 16205 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16206 s//\1/ 16207 q 16208 } 16209 /^X\(\/\/\)[^/].*/{ 16210 s//\1/ 16211 q 16212 } 16213 /^X\(\/\/\)$/{ 16214 s//\1/ 16215 q 16216 } 16217 /^X\(\/\).*/{ 16218 s//\1/ 16219 q 16220 } 16221 s/.*/./; q'` 16222 else 16223 continue 16224 fi 16225 # Extract the definition of DEPDIR, am__include, and am__quote 16226 # from the Makefile without running 'make'. 16227 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 16228 test -z "$DEPDIR" && continue 16229 am__include=`sed -n 's/^am__include = //p' < "$mf"` 16230 test -z "am__include" && continue 16231 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 16232 # Find all dependency output files, they are included files with 16233 # $(DEPDIR) in their names. We invoke sed twice because it is the 16234 # simplest approach to changing $(DEPDIR) to its actual value in the 16235 # expansion. 16236 for file in `sed -n " 16237 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 16238 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 16239 # Make sure the directory exists. 16240 test -f "$dirpart/$file" && continue 16241 fdir=`$as_dirname -- "$file" || 16242 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16243 X"$file" : 'X\(//\)[^/]' \| \ 16244 X"$file" : 'X\(//\)$' \| \ 16245 X"$file" : 'X\(/\)' \| . 2>/dev/null || 16246 $as_echo X"$file" | 16247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16248 s//\1/ 16249 q 16250 } 16251 /^X\(\/\/\)[^/].*/{ 16252 s//\1/ 16253 q 16254 } 16255 /^X\(\/\/\)$/{ 16256 s//\1/ 16257 q 16258 } 16259 /^X\(\/\).*/{ 16260 s//\1/ 16261 q 16262 } 16263 s/.*/./; q'` 16264 as_dir=$dirpart/$fdir; as_fn_mkdir_p 16265 # echo "creating $dirpart/$file" 16266 echo '# dummy' > "$dirpart/$file" 16267 done 16268 done 16269 } 16270 ;; 16271 "libtool":C) 16272 16273 # See if we are running on zsh, and set the options which allow our 16274 # commands through without removal of \ escapes. 16275 if test -n "${ZSH_VERSION+set}" ; then 16276 setopt NO_GLOB_SUBST 16277 fi 16278 16279 cfgfile="${ofile}T" 16280 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 16281 $RM "$cfgfile" 16282 16283 cat <<_LT_EOF >> "$cfgfile" 16284 #! $SHELL 16285 16286 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 16287 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 16288 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16289 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 16290 # 16291 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 16292 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 16293 # Foundation, Inc. 16294 # Written by Gordon Matzigkeit, 1996 16295 # 16296 # This file is part of GNU Libtool. 16297 # 16298 # GNU Libtool is free software; you can redistribute it and/or 16299 # modify it under the terms of the GNU General Public License as 16300 # published by the Free Software Foundation; either version 2 of 16301 # the License, or (at your option) any later version. 16302 # 16303 # As a special exception to the GNU General Public License, 16304 # if you distribute this file as part of a program or library that 16305 # is built using GNU Libtool, you may include this file under the 16306 # same distribution terms that you use for the rest of that program. 16307 # 16308 # GNU Libtool is distributed in the hope that it will be useful, 16309 # but WITHOUT ANY WARRANTY; without even the implied warranty of 16310 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16311 # GNU General Public License for more details. 16312 # 16313 # You should have received a copy of the GNU General Public License 16314 # along with GNU Libtool; see the file COPYING. If not, a copy 16315 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 16316 # obtained by writing to the Free Software Foundation, Inc., 16317 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 16318 16319 16320 # The names of the tagged configurations supported by this script. 16321 available_tags="" 16322 16323 # ### BEGIN LIBTOOL CONFIG 16324 16325 # Which release of libtool.m4 was used? 16326 macro_version=$macro_version 16327 macro_revision=$macro_revision 16328 16329 # Whether or not to build static libraries. 16330 build_old_libs=$enable_static 16331 16332 # What type of objects to build. 16333 pic_mode=$pic_mode 16334 16335 # Whether or not to build shared libraries. 16336 build_libtool_libs=$enable_shared 16337 16338 # Whether or not to optimize for fast installation. 16339 fast_install=$enable_fast_install 16340 16341 # Shell to use when invoking shell scripts. 16342 SHELL=$lt_SHELL 16343 16344 # An echo program that protects backslashes. 16345 ECHO=$lt_ECHO 16346 16347 # The PATH separator for the build system. 16348 PATH_SEPARATOR=$lt_PATH_SEPARATOR 16349 16350 # The host system. 16351 host_alias=$host_alias 16352 host=$host 16353 host_os=$host_os 16354 16355 # The build system. 16356 build_alias=$build_alias 16357 build=$build 16358 build_os=$build_os 16359 16360 # A sed program that does not truncate output. 16361 SED=$lt_SED 16362 16363 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 16364 Xsed="\$SED -e 1s/^X//" 16365 16366 # A grep program that handles long lines. 16367 GREP=$lt_GREP 16368 16369 # An ERE matcher. 16370 EGREP=$lt_EGREP 16371 16372 # A literal string matcher. 16373 FGREP=$lt_FGREP 16374 16375 # A BSD- or MS-compatible name lister. 16376 NM=$lt_NM 16377 16378 # Whether we need soft or hard links. 16379 LN_S=$lt_LN_S 16380 16381 # What is the maximum length of a command? 16382 max_cmd_len=$max_cmd_len 16383 16384 # Object file suffix (normally "o"). 16385 objext=$ac_objext 16386 16387 # Executable file suffix (normally ""). 16388 exeext=$exeext 16389 16390 # whether the shell understands "unset". 16391 lt_unset=$lt_unset 16392 16393 # turn spaces into newlines. 16394 SP2NL=$lt_lt_SP2NL 16395 16396 # turn newlines into spaces. 16397 NL2SP=$lt_lt_NL2SP 16398 16399 # convert \$build file names to \$host format. 16400 to_host_file_cmd=$lt_cv_to_host_file_cmd 16401 16402 # convert \$build files to toolchain format. 16403 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 16404 16405 # An object symbol dumper. 16406 OBJDUMP=$lt_OBJDUMP 16407 16408 # Method to check whether dependent libraries are shared objects. 16409 deplibs_check_method=$lt_deplibs_check_method 16410 16411 # Command to use when deplibs_check_method = "file_magic". 16412 file_magic_cmd=$lt_file_magic_cmd 16413 16414 # How to find potential files when deplibs_check_method = "file_magic". 16415 file_magic_glob=$lt_file_magic_glob 16416 16417 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 16418 want_nocaseglob=$lt_want_nocaseglob 16419 16420 # DLL creation program. 16421 DLLTOOL=$lt_DLLTOOL 16422 16423 # Command to associate shared and link libraries. 16424 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 16425 16426 # The archiver. 16427 AR=$lt_AR 16428 16429 # Flags to create an archive. 16430 AR_FLAGS=$lt_AR_FLAGS 16431 16432 # How to feed a file listing to the archiver. 16433 archiver_list_spec=$lt_archiver_list_spec 16434 16435 # A symbol stripping program. 16436 STRIP=$lt_STRIP 16437 16438 # Commands used to install an old-style archive. 16439 RANLIB=$lt_RANLIB 16440 old_postinstall_cmds=$lt_old_postinstall_cmds 16441 old_postuninstall_cmds=$lt_old_postuninstall_cmds 16442 16443 # Whether to use a lock for old archive extraction. 16444 lock_old_archive_extraction=$lock_old_archive_extraction 16445 16446 # A C compiler. 16447 LTCC=$lt_CC 16448 16449 # LTCC compiler flags. 16450 LTCFLAGS=$lt_CFLAGS 16451 16452 # Take the output of nm and produce a listing of raw symbols and C names. 16453 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16454 16455 # Transform the output of nm in a proper C declaration. 16456 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16457 16458 # Transform the output of nm in a C name address pair. 16459 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16460 16461 # Transform the output of nm in a C name address pair when lib prefix is needed. 16462 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 16463 16464 # Specify filename containing input files for \$NM. 16465 nm_file_list_spec=$lt_nm_file_list_spec 16466 16467 # The root where to search for dependent libraries,and in which our libraries should be installed. 16468 lt_sysroot=$lt_sysroot 16469 16470 # The name of the directory that contains temporary libtool files. 16471 objdir=$objdir 16472 16473 # Used to examine libraries when file_magic_cmd begins with "file". 16474 MAGIC_CMD=$MAGIC_CMD 16475 16476 # Must we lock files when doing compilation? 16477 need_locks=$lt_need_locks 16478 16479 # Manifest tool. 16480 MANIFEST_TOOL=$lt_MANIFEST_TOOL 16481 16482 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 16483 DSYMUTIL=$lt_DSYMUTIL 16484 16485 # Tool to change global to local symbols on Mac OS X. 16486 NMEDIT=$lt_NMEDIT 16487 16488 # Tool to manipulate fat objects and archives on Mac OS X. 16489 LIPO=$lt_LIPO 16490 16491 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16492 OTOOL=$lt_OTOOL 16493 16494 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16495 OTOOL64=$lt_OTOOL64 16496 16497 # Old archive suffix (normally "a"). 16498 libext=$libext 16499 16500 # Shared library suffix (normally ".so"). 16501 shrext_cmds=$lt_shrext_cmds 16502 16503 # The commands to extract the exported symbol list from a shared archive. 16504 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16505 16506 # Variables whose values should be saved in libtool wrapper scripts and 16507 # restored at link time. 16508 variables_saved_for_relink=$lt_variables_saved_for_relink 16509 16510 # Do we need the "lib" prefix for modules? 16511 need_lib_prefix=$need_lib_prefix 16512 16513 # Do we need a version for libraries? 16514 need_version=$need_version 16515 16516 # Library versioning type. 16517 version_type=$version_type 16518 16519 # Shared library runtime path variable. 16520 runpath_var=$runpath_var 16521 16522 # Shared library path variable. 16523 shlibpath_var=$shlibpath_var 16524 16525 # Is shlibpath searched before the hard-coded library search path? 16526 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16527 16528 # Format of library name prefix. 16529 libname_spec=$lt_libname_spec 16530 16531 # List of archive names. First name is the real one, the rest are links. 16532 # The last name is the one that the linker finds with -lNAME 16533 library_names_spec=$lt_library_names_spec 16534 16535 # The coded name of the library, if different from the real name. 16536 soname_spec=$lt_soname_spec 16537 16538 # Permission mode override for installation of shared libraries. 16539 install_override_mode=$lt_install_override_mode 16540 16541 # Command to use after installation of a shared archive. 16542 postinstall_cmds=$lt_postinstall_cmds 16543 16544 # Command to use after uninstallation of a shared archive. 16545 postuninstall_cmds=$lt_postuninstall_cmds 16546 16547 # Commands used to finish a libtool library installation in a directory. 16548 finish_cmds=$lt_finish_cmds 16549 16550 # As "finish_cmds", except a single script fragment to be evaled but 16551 # not shown. 16552 finish_eval=$lt_finish_eval 16553 16554 # Whether we should hardcode library paths into libraries. 16555 hardcode_into_libs=$hardcode_into_libs 16556 16557 # Compile-time system search path for libraries. 16558 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16559 16560 # Run-time system search path for libraries. 16561 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16562 16563 # Whether dlopen is supported. 16564 dlopen_support=$enable_dlopen 16565 16566 # Whether dlopen of programs is supported. 16567 dlopen_self=$enable_dlopen_self 16568 16569 # Whether dlopen of statically linked programs is supported. 16570 dlopen_self_static=$enable_dlopen_self_static 16571 16572 # Commands to strip libraries. 16573 old_striplib=$lt_old_striplib 16574 striplib=$lt_striplib 16575 16576 16577 # The linker used to build libraries. 16578 LD=$lt_LD 16579 16580 # How to create reloadable object files. 16581 reload_flag=$lt_reload_flag 16582 reload_cmds=$lt_reload_cmds 16583 16584 # Commands used to build an old-style archive. 16585 old_archive_cmds=$lt_old_archive_cmds 16586 16587 # A language specific compiler. 16588 CC=$lt_compiler 16589 16590 # Is the compiler the GNU compiler? 16591 with_gcc=$GCC 16592 16593 # Compiler flag to turn off builtin functions. 16594 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16595 16596 # Additional compiler flags for building library objects. 16597 pic_flag=$lt_lt_prog_compiler_pic 16598 16599 # How to pass a linker flag through the compiler. 16600 wl=$lt_lt_prog_compiler_wl 16601 16602 # Compiler flag to prevent dynamic linking. 16603 link_static_flag=$lt_lt_prog_compiler_static 16604 16605 # Does compiler simultaneously support -c and -o options? 16606 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16607 16608 # Whether or not to add -lc for building shared libraries. 16609 build_libtool_need_lc=$archive_cmds_need_lc 16610 16611 # Whether or not to disallow shared libs when runtime libs are static. 16612 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16613 16614 # Compiler flag to allow reflexive dlopens. 16615 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16616 16617 # Compiler flag to generate shared objects directly from archives. 16618 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16619 16620 # Whether the compiler copes with passing no objects directly. 16621 compiler_needs_object=$lt_compiler_needs_object 16622 16623 # Create an old-style archive from a shared archive. 16624 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16625 16626 # Create a temporary old-style archive to link instead of a shared archive. 16627 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16628 16629 # Commands used to build a shared archive. 16630 archive_cmds=$lt_archive_cmds 16631 archive_expsym_cmds=$lt_archive_expsym_cmds 16632 16633 # Commands used to build a loadable module if different from building 16634 # a shared archive. 16635 module_cmds=$lt_module_cmds 16636 module_expsym_cmds=$lt_module_expsym_cmds 16637 16638 # Whether we are building with GNU ld or not. 16639 with_gnu_ld=$lt_with_gnu_ld 16640 16641 # Flag that allows shared libraries with undefined symbols to be built. 16642 allow_undefined_flag=$lt_allow_undefined_flag 16643 16644 # Flag that enforces no undefined symbols. 16645 no_undefined_flag=$lt_no_undefined_flag 16646 16647 # Flag to hardcode \$libdir into a binary during linking. 16648 # This must work even if \$libdir does not exist 16649 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16650 16651 # Whether we need a single "-rpath" flag with a separated argument. 16652 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16653 16654 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16655 # DIR into the resulting binary. 16656 hardcode_direct=$hardcode_direct 16657 16658 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16659 # DIR into the resulting binary and the resulting library dependency is 16660 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16661 # library is relocated. 16662 hardcode_direct_absolute=$hardcode_direct_absolute 16663 16664 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16665 # into the resulting binary. 16666 hardcode_minus_L=$hardcode_minus_L 16667 16668 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16669 # into the resulting binary. 16670 hardcode_shlibpath_var=$hardcode_shlibpath_var 16671 16672 # Set to "yes" if building a shared library automatically hardcodes DIR 16673 # into the library and all subsequent libraries and executables linked 16674 # against it. 16675 hardcode_automatic=$hardcode_automatic 16676 16677 # Set to yes if linker adds runtime paths of dependent libraries 16678 # to runtime path list. 16679 inherit_rpath=$inherit_rpath 16680 16681 # Whether libtool must link a program against all its dependency libraries. 16682 link_all_deplibs=$link_all_deplibs 16683 16684 # Set to "yes" if exported symbols are required. 16685 always_export_symbols=$always_export_symbols 16686 16687 # The commands to list exported symbols. 16688 export_symbols_cmds=$lt_export_symbols_cmds 16689 16690 # Symbols that should not be listed in the preloaded symbols. 16691 exclude_expsyms=$lt_exclude_expsyms 16692 16693 # Symbols that must always be exported. 16694 include_expsyms=$lt_include_expsyms 16695 16696 # Commands necessary for linking programs (against libraries) with templates. 16697 prelink_cmds=$lt_prelink_cmds 16698 16699 # Commands necessary for finishing linking programs. 16700 postlink_cmds=$lt_postlink_cmds 16701 16702 # Specify filename containing input files. 16703 file_list_spec=$lt_file_list_spec 16704 16705 # How to hardcode a shared library path into an executable. 16706 hardcode_action=$hardcode_action 16707 16708 # ### END LIBTOOL CONFIG 16709 16710 _LT_EOF 16711 16712 case $host_os in 16713 aix3*) 16714 cat <<\_LT_EOF >> "$cfgfile" 16715 # AIX sometimes has problems with the GCC collect2 program. For some 16716 # reason, if we set the COLLECT_NAMES environment variable, the problems 16717 # vanish in a puff of smoke. 16718 if test "X${COLLECT_NAMES+set}" != Xset; then 16719 COLLECT_NAMES= 16720 export COLLECT_NAMES 16721 fi 16722 _LT_EOF 16723 ;; 16724 esac 16725 16726 16727 ltmain="$ac_aux_dir/ltmain.sh" 16728 16729 16730 # We use sed instead of cat because bash on DJGPP gets confused if 16731 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16732 # text mode, it properly converts lines to CR/LF. This bash problem 16733 # is reportedly fixed, but why not run on old versions too? 16734 sed '$q' "$ltmain" >> "$cfgfile" \ 16735 || (rm -f "$cfgfile"; exit 1) 16736 16737 if test x"$xsi_shell" = xyes; then 16738 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 16739 func_dirname ()\ 16740 {\ 16741 \ case ${1} in\ 16742 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 16743 \ * ) func_dirname_result="${3}" ;;\ 16744 \ esac\ 16745 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 16746 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16747 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16748 test 0 -eq $? || _lt_function_replace_fail=: 16749 16750 16751 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 16752 func_basename ()\ 16753 {\ 16754 \ func_basename_result="${1##*/}"\ 16755 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 16756 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16757 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16758 test 0 -eq $? || _lt_function_replace_fail=: 16759 16760 16761 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 16762 func_dirname_and_basename ()\ 16763 {\ 16764 \ case ${1} in\ 16765 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 16766 \ * ) func_dirname_result="${3}" ;;\ 16767 \ esac\ 16768 \ func_basename_result="${1##*/}"\ 16769 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 16770 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16771 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16772 test 0 -eq $? || _lt_function_replace_fail=: 16773 16774 16775 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 16776 func_stripname ()\ 16777 {\ 16778 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 16779 \ # positional parameters, so assign one to ordinary parameter first.\ 16780 \ func_stripname_result=${3}\ 16781 \ func_stripname_result=${func_stripname_result#"${1}"}\ 16782 \ func_stripname_result=${func_stripname_result%"${2}"}\ 16783 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 16784 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16785 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16786 test 0 -eq $? || _lt_function_replace_fail=: 16787 16788 16789 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 16790 func_split_long_opt ()\ 16791 {\ 16792 \ func_split_long_opt_name=${1%%=*}\ 16793 \ func_split_long_opt_arg=${1#*=}\ 16794 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 16795 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16796 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16797 test 0 -eq $? || _lt_function_replace_fail=: 16798 16799 16800 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 16801 func_split_short_opt ()\ 16802 {\ 16803 \ func_split_short_opt_arg=${1#??}\ 16804 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 16805 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 16806 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16807 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16808 test 0 -eq $? || _lt_function_replace_fail=: 16809 16810 16811 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 16812 func_lo2o ()\ 16813 {\ 16814 \ case ${1} in\ 16815 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 16816 \ *) func_lo2o_result=${1} ;;\ 16817 \ esac\ 16818 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 16819 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16820 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16821 test 0 -eq $? || _lt_function_replace_fail=: 16822 16823 16824 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 16825 func_xform ()\ 16826 {\ 16827 func_xform_result=${1%.*}.lo\ 16828 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 16829 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16830 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16831 test 0 -eq $? || _lt_function_replace_fail=: 16832 16833 16834 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 16835 func_arith ()\ 16836 {\ 16837 func_arith_result=$(( $* ))\ 16838 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 16839 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16840 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16841 test 0 -eq $? || _lt_function_replace_fail=: 16842 16843 16844 sed -e '/^func_len ()$/,/^} # func_len /c\ 16845 func_len ()\ 16846 {\ 16847 func_len_result=${#1}\ 16848 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 16849 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16850 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16851 test 0 -eq $? || _lt_function_replace_fail=: 16852 16853 fi 16854 16855 if test x"$lt_shell_append" = xyes; then 16856 sed -e '/^func_append ()$/,/^} # func_append /c\ 16857 func_append ()\ 16858 {\ 16859 eval "${1}+=\\${2}"\ 16860 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 16861 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16862 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16863 test 0 -eq $? || _lt_function_replace_fail=: 16864 16865 16866 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 16867 func_append_quoted ()\ 16868 {\ 16869 \ func_quote_for_eval "${2}"\ 16870 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 16871 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 16872 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16873 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16874 test 0 -eq $? || _lt_function_replace_fail=: 16875 16876 16877 # Save a `func_append' function call where possible by direct use of '+=' 16878 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 16879 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16880 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16881 test 0 -eq $? || _lt_function_replace_fail=: 16882 else 16883 # Save a `func_append' function call even when '+=' is not available 16884 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 16885 && mv -f "$cfgfile.tmp" "$cfgfile" \ 16886 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 16887 test 0 -eq $? || _lt_function_replace_fail=: 16888 fi 16889 16890 if test x"$_lt_function_replace_fail" = x":"; then 16891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 16892 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 16893 fi 16894 16895 16896 mv -f "$cfgfile" "$ofile" || 16897 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16898 chmod +x "$ofile" 16899 16900 ;; 16901 16902 esac 16903 done # for ac_tag 16904 16905 16906 as_fn_exit 0 16907 _ACEOF 16908 ac_clean_files=$ac_clean_files_save 16909 16910 test $ac_write_fail = 0 || 16911 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 16912 16913 16914 # configure is writing to config.log, and then calls config.status. 16915 # config.status does its own redirection, appending to config.log. 16916 # Unfortunately, on DOS this fails, as config.log is still kept open 16917 # by configure, so config.status won't be able to write to it; its 16918 # output is simply discarded. So we exec the FD to /dev/null, 16919 # effectively closing config.log, so it can be properly (re)opened and 16920 # appended to by config.status. When coming back to configure, we 16921 # need to make the FD available again. 16922 if test "$no_create" != yes; then 16923 ac_cs_success=: 16924 ac_config_status_args= 16925 test "$silent" = yes && 16926 ac_config_status_args="$ac_config_status_args --quiet" 16927 exec 5>/dev/null 16928 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 16929 exec 5>>config.log 16930 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 16931 # would make configure fail if this is the last instruction. 16932 $ac_cs_success || as_fn_exit 1 16933 fi 16934 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 16935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 16936 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 16937 fi 16938 16939
Indexes created Sat Feb 28 05:31:39 UTC 2026