configure revision 1.1.1.9
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for zlib 1.3.1. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 200 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 201 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 202 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 PATH=/empty FPATH=/empty; export PATH FPATH 205 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 206 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 207 test \$(( 1 + 1 )) = 2 || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='zlib' 589 PACKAGE_TARNAME='zlib' 590 PACKAGE_VERSION='1.3.1' 591 PACKAGE_STRING='zlib 1.3.1' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="zlib.h" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # include <sys/types.h> 601 #endif 602 #ifdef HAVE_SYS_STAT_H 603 # include <sys/stat.h> 604 #endif 605 #ifdef STDC_HEADERS 606 # include <stdlib.h> 607 # include <stddef.h> 608 #else 609 # ifdef HAVE_STDLIB_H 610 # include <stdlib.h> 611 # endif 612 #endif 613 #ifdef HAVE_STRING_H 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615 # include <memory.h> 616 # endif 617 # include <string.h> 618 #endif 619 #ifdef HAVE_STRINGS_H 620 # include <strings.h> 621 #endif 622 #ifdef HAVE_INTTYPES_H 623 # include <inttypes.h> 624 #endif 625 #ifdef HAVE_STDINT_H 626 # include <stdint.h> 627 #endif 628 #ifdef HAVE_UNISTD_H 629 # include <unistd.h> 630 #endif" 631 632 ac_header_list= 633 ac_subst_vars='am__EXEEXT_FALSE 634 am__EXEEXT_TRUE 635 LTLIBOBJS 636 LIBOBJS 637 PICFLAG 638 enable_host_pie 639 enable_host_shared 640 TARGET_LIBRARY_FALSE 641 TARGET_LIBRARY_TRUE 642 toolexeclibdir 643 toolexecdir 644 ENABLE_DARWIN_AT_RPATH_FALSE 645 ENABLE_DARWIN_AT_RPATH_TRUE 646 OTOOL64 647 OTOOL 648 LIPO 649 NMEDIT 650 DSYMUTIL 651 RANLIB 652 AR 653 LLVM_CONFIG 654 CPP 655 OBJDUMP 656 LN_S 657 NM 658 ac_ct_DUMPBIN 659 DUMPBIN 660 LD 661 FGREP 662 EGREP 663 GREP 664 SED 665 LIBTOOL 666 CET_FLAGS 667 am__fastdepCC_FALSE 668 am__fastdepCC_TRUE 669 CCDEPMODE 670 am__nodep 671 AMDEPBACKSLASH 672 AMDEP_FALSE 673 AMDEP_TRUE 674 am__quote 675 am__include 676 DEPDIR 677 OBJEXT 678 EXEEXT 679 ac_ct_CC 680 CPPFLAGS 681 LDFLAGS 682 CFLAGS 683 CC 684 COMPPATH 685 MAINT 686 MAINTAINER_MODE_FALSE 687 MAINTAINER_MODE_TRUE 688 AM_BACKSLASH 689 AM_DEFAULT_VERBOSITY 690 AM_DEFAULT_V 691 AM_V 692 am__untar 693 am__tar 694 AMTAR 695 am__leading_dot 696 SET_MAKE 697 AWK 698 mkdir_p 699 MKDIR_P 700 INSTALL_STRIP_PROGRAM 701 STRIP 702 install_sh 703 MAKEINFO 704 AUTOHEADER 705 AUTOMAKE 706 AUTOCONF 707 ACLOCAL 708 VERSION 709 PACKAGE 710 CYGPATH_W 711 am__isrc 712 INSTALL_DATA 713 INSTALL_SCRIPT 714 INSTALL_PROGRAM 715 mkinstalldirs 716 target_os 717 target_vendor 718 target_cpu 719 target 720 host_os 721 host_vendor 722 host_cpu 723 host 724 build_os 725 build_vendor 726 build_cpu 727 build 728 multi_basedir 729 target_alias 730 host_alias 731 build_alias 732 LIBS 733 ECHO_T 734 ECHO_N 735 ECHO_C 736 DEFS 737 mandir 738 localedir 739 libdir 740 psdir 741 pdfdir 742 dvidir 743 htmldir 744 infodir 745 docdir 746 oldincludedir 747 includedir 748 localstatedir 749 sharedstatedir 750 sysconfdir 751 datadir 752 datarootdir 753 libexecdir 754 sbindir 755 bindir 756 program_transform_name 757 prefix 758 exec_prefix 759 PACKAGE_URL 760 PACKAGE_BUGREPORT 761 PACKAGE_STRING 762 PACKAGE_VERSION 763 PACKAGE_TARNAME 764 PACKAGE_NAME 765 PATH_SEPARATOR 766 SHELL' 767 ac_subst_files='' 768 ac_user_opts=' 769 enable_option_checking 770 enable_multilib 771 enable_silent_rules 772 enable_maintainer_mode 773 with_target_subdir 774 with_cross_host 775 with_system_zlib 776 enable_dependency_tracking 777 enable_cet 778 enable_shared 779 enable_static 780 with_pic 781 enable_fast_install 782 with_gnu_ld 783 enable_libtool_lock 784 with_toolexeclibdir 785 enable_host_shared 786 enable_host_pie 787 ' 788 ac_precious_vars='build_alias 789 host_alias 790 target_alias 791 CPP 792 CPPFLAGS' 793 794 795 # 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"invalid value of canonical build" "$LINENO" 5;; 2337 esac 2338 build=$ac_cv_build 2339 ac_save_IFS=$IFS; IFS='-' 2340 set x $ac_cv_build 2341 shift 2342 build_cpu=$1 2343 build_vendor=$2 2344 shift; shift 2345 # Remember, the first character of IFS is used to create $*, 2346 # except with old shells: 2347 build_os=$* 2348 IFS=$ac_save_IFS 2349 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2350 2351 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2353 $as_echo_n "checking host system type... " >&6; } 2354 if ${ac_cv_host+:} false; then : 2355 $as_echo_n "(cached) " >&6 2356 else 2357 if test "x$host_alias" = x; then 2358 ac_cv_host=$ac_cv_build 2359 else 2360 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2361 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2362 fi 2363 2364 fi 2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2366 $as_echo "$ac_cv_host" >&6; } 2367 case $ac_cv_host in 2368 *-*-*) ;; 2369 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2370 esac 2371 host=$ac_cv_host 2372 ac_save_IFS=$IFS; IFS='-' 2373 set x $ac_cv_host 2374 shift 2375 host_cpu=$1 2376 host_vendor=$2 2377 shift; shift 2378 # Remember, the first character of IFS is used to create $*, 2379 # except with old shells: 2380 host_os=$* 2381 IFS=$ac_save_IFS 2382 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2383 2384 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2386 $as_echo_n "checking target system type... " >&6; } 2387 if ${ac_cv_target+:} false; then : 2388 $as_echo_n "(cached) " >&6 2389 else 2390 if test "x$target_alias" = x; then 2391 ac_cv_target=$ac_cv_host 2392 else 2393 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2394 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2395 fi 2396 2397 fi 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2399 $as_echo "$ac_cv_target" >&6; } 2400 case $ac_cv_target in 2401 *-*-*) ;; 2402 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2403 esac 2404 target=$ac_cv_target 2405 ac_save_IFS=$IFS; IFS='-' 2406 set x $ac_cv_target 2407 shift 2408 target_cpu=$1 2409 target_vendor=$2 2410 shift; shift 2411 # Remember, the first character of IFS is used to create $*, 2412 # except with old shells: 2413 target_os=$* 2414 IFS=$ac_save_IFS 2415 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2416 2417 2418 # The aliases save the names the user supplied, while $host etc. 2419 # will get canonicalized. 2420 test -n "$target_alias" && 2421 test "$program_prefix$program_suffix$program_transform_name" = \ 2422 NONENONEs,x,x, && 2423 program_prefix=${target_alias}- 2424 2425 2426 # This works around an automake problem. 2427 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" 2428 2429 2430 am__api_version='1.15' 2431 2432 # Find a good install program. We prefer a C program (faster), 2433 # so one script is as good as another. But avoid the broken or 2434 # incompatible versions: 2435 # SysV /etc/install, /usr/sbin/install 2436 # SunOS /usr/etc/install 2437 # IRIX /sbin/install 2438 # AIX /bin/install 2439 # AmigaOS /C/install, which installs bootblocks on floppy discs 2440 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2441 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2442 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2443 # OS/2's system install, which has a completely different semantic 2444 # ./install, which can be erroneously created by make from ./install.sh. 2445 # Reject install programs that cannot install multiple files. 2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2447 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2448 if test -z "$INSTALL"; then 2449 if ${ac_cv_path_install+:} false; then : 2450 $as_echo_n "(cached) " >&6 2451 else 2452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2453 for as_dir in $PATH 2454 do 2455 IFS=$as_save_IFS 2456 test -z "$as_dir" && as_dir=. 2457 # Account for people who put trailing slashes in PATH elements. 2458 case $as_dir/ in #(( 2459 ./ | .// | /[cC]/* | \ 2460 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2461 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2462 /usr/ucb/* ) ;; 2463 *) 2464 # OSF1 and SCO ODT 3.0 have their own names for install. 2465 # Don't use installbsd from OSF since it installs stuff as root 2466 # by default. 2467 for ac_prog in ginstall scoinst install; do 2468 for ac_exec_ext in '' $ac_executable_extensions; do 2469 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2470 if test $ac_prog = install && 2471 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2472 # AIX install. It has an incompatible calling convention. 2473 : 2474 elif test $ac_prog = install && 2475 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2476 # program-specific install script used by HP pwplus--don't use. 2477 : 2478 else 2479 rm -rf conftest.one conftest.two conftest.dir 2480 echo one > conftest.one 2481 echo two > conftest.two 2482 mkdir conftest.dir 2483 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2484 test -s conftest.one && test -s conftest.two && 2485 test -s conftest.dir/conftest.one && 2486 test -s conftest.dir/conftest.two 2487 then 2488 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2489 break 3 2490 fi 2491 fi 2492 fi 2493 done 2494 done 2495 ;; 2496 esac 2497 2498 done 2499 IFS=$as_save_IFS 2500 2501 rm -rf conftest.one conftest.two conftest.dir 2502 2503 fi 2504 if test "${ac_cv_path_install+set}" = set; then 2505 INSTALL=$ac_cv_path_install 2506 else 2507 # As a last resort, use the slow shell script. Don't cache a 2508 # value for INSTALL within a source directory, because that will 2509 # break other packages using the cache if that directory is 2510 # removed, or if the value is a relative name. 2511 INSTALL=$ac_install_sh 2512 fi 2513 fi 2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2515 $as_echo "$INSTALL" >&6; } 2516 2517 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2518 # It thinks the first close brace ends the variable substitution. 2519 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2520 2521 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2522 2523 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2524 2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2526 $as_echo_n "checking whether build environment is sane... " >&6; } 2527 # Reject unsafe characters in $srcdir or the absolute working directory 2528 # name. Accept space and tab only in the latter. 2529 am_lf=' 2530 ' 2531 case `pwd` in 2532 *[\\\"\#\$\&\'\`$am_lf]*) 2533 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2534 esac 2535 case $srcdir in 2536 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2537 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2538 esac 2539 2540 # Do 'set' in a subshell so we don't clobber the current shell's 2541 # arguments. Must try -L first in case configure is actually a 2542 # symlink; some systems play weird games with the mod time of symlinks 2543 # (eg FreeBSD returns the mod time of the symlink's containing 2544 # directory). 2545 if ( 2546 am_has_slept=no 2547 for am_try in 1 2; do 2548 echo "timestamp, slept: $am_has_slept" > conftest.file 2549 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2550 if test "$*" = "X"; then 2551 # -L didn't work. 2552 set X `ls -t "$srcdir/configure" conftest.file` 2553 fi 2554 if test "$*" != "X $srcdir/configure conftest.file" \ 2555 && test "$*" != "X conftest.file $srcdir/configure"; then 2556 2557 # If neither matched, then we have a broken ls. This can happen 2558 # if, for instance, CONFIG_SHELL is bash and it inherits a 2559 # broken ls alias from the environment. This has actually 2560 # happened. Such a system could not be considered "sane". 2561 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2562 alias in your environment" "$LINENO" 5 2563 fi 2564 if test "$2" = conftest.file || test $am_try -eq 2; then 2565 break 2566 fi 2567 # Just in case. 2568 sleep 1 2569 am_has_slept=yes 2570 done 2571 test "$2" = conftest.file 2572 ) 2573 then 2574 # Ok. 2575 : 2576 else 2577 as_fn_error $? "newly created file is older than distributed files! 2578 Check your system clock" "$LINENO" 5 2579 fi 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2581 $as_echo "yes" >&6; } 2582 # If we didn't sleep, we still need to ensure time stamps of config.status and 2583 # generated files are strictly newer. 2584 am_sleep_pid= 2585 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2586 ( sleep 1 ) & 2587 am_sleep_pid=$! 2588 fi 2589 2590 rm -f conftest.file 2591 2592 test "$program_prefix" != NONE && 2593 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2594 # Use a double $ so make ignores it. 2595 test "$program_suffix" != NONE && 2596 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2597 # Double any \ or $. 2598 # By default was `s,x,x', remove it if useless. 2599 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2600 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2601 2602 # Expand $ac_aux_dir to an absolute path. 2603 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2604 2605 if test x"${MISSING+set}" != xset; then 2606 case $am_aux_dir in 2607 *\ * | *\ *) 2608 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2609 *) 2610 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2611 esac 2612 fi 2613 # Use eval to expand $SHELL 2614 if eval "$MISSING --is-lightweight"; then 2615 am_missing_run="$MISSING " 2616 else 2617 am_missing_run= 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2619 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2620 fi 2621 2622 if test x"${install_sh+set}" != xset; then 2623 case $am_aux_dir in 2624 *\ * | *\ *) 2625 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2626 *) 2627 install_sh="\${SHELL} $am_aux_dir/install-sh" 2628 esac 2629 fi 2630 2631 # Installed binaries are usually stripped using 'strip' when the user 2632 # run "make install-strip". However 'strip' might not be the right 2633 # tool to use in cross-compilation environments, therefore Automake 2634 # will honor the 'STRIP' environment variable to overrule this program. 2635 if test "$cross_compiling" != no; then 2636 if test -n "$ac_tool_prefix"; then 2637 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2638 set dummy ${ac_tool_prefix}strip; ac_word=$2 2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2640 $as_echo_n "checking for $ac_word... " >&6; } 2641 if ${ac_cv_prog_STRIP+:} false; then : 2642 $as_echo_n "(cached) " >&6 2643 else 2644 if test -n "$STRIP"; then 2645 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2646 else 2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2648 for as_dir in $PATH 2649 do 2650 IFS=$as_save_IFS 2651 test -z "$as_dir" && as_dir=. 2652 for ac_exec_ext in '' $ac_executable_extensions; do 2653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2654 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2656 break 2 2657 fi 2658 done 2659 done 2660 IFS=$as_save_IFS 2661 2662 fi 2663 fi 2664 STRIP=$ac_cv_prog_STRIP 2665 if test -n "$STRIP"; then 2666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2667 $as_echo "$STRIP" >&6; } 2668 else 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2670 $as_echo "no" >&6; } 2671 fi 2672 2673 2674 fi 2675 if test -z "$ac_cv_prog_STRIP"; then 2676 ac_ct_STRIP=$STRIP 2677 # Extract the first word of "strip", so it can be a program name with args. 2678 set dummy strip; ac_word=$2 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2680 $as_echo_n "checking for $ac_word... " >&6; } 2681 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2682 $as_echo_n "(cached) " >&6 2683 else 2684 if test -n "$ac_ct_STRIP"; then 2685 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2686 else 2687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2688 for as_dir in $PATH 2689 do 2690 IFS=$as_save_IFS 2691 test -z "$as_dir" && as_dir=. 2692 for ac_exec_ext in '' $ac_executable_extensions; do 2693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2694 ac_cv_prog_ac_ct_STRIP="strip" 2695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2696 break 2 2697 fi 2698 done 2699 done 2700 IFS=$as_save_IFS 2701 2702 fi 2703 fi 2704 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2705 if test -n "$ac_ct_STRIP"; then 2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2707 $as_echo "$ac_ct_STRIP" >&6; } 2708 else 2709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2710 $as_echo "no" >&6; } 2711 fi 2712 2713 if test "x$ac_ct_STRIP" = x; then 2714 STRIP=":" 2715 else 2716 case $cross_compiling:$ac_tool_warned in 2717 yes:) 2718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2719 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2720 ac_tool_warned=yes ;; 2721 esac 2722 STRIP=$ac_ct_STRIP 2723 fi 2724 else 2725 STRIP="$ac_cv_prog_STRIP" 2726 fi 2727 2728 fi 2729 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2730 2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2732 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2733 if test -z "$MKDIR_P"; then 2734 if ${ac_cv_path_mkdir+:} false; then : 2735 $as_echo_n "(cached) " >&6 2736 else 2737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2738 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2739 do 2740 IFS=$as_save_IFS 2741 test -z "$as_dir" && as_dir=. 2742 for ac_prog in mkdir gmkdir; do 2743 for ac_exec_ext in '' $ac_executable_extensions; do 2744 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2745 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2746 'mkdir (GNU coreutils) '* | \ 2747 'mkdir (coreutils) '* | \ 2748 'mkdir (fileutils) '4.1*) 2749 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2750 break 3;; 2751 esac 2752 done 2753 done 2754 done 2755 IFS=$as_save_IFS 2756 2757 fi 2758 2759 test -d ./--version && rmdir ./--version 2760 if test "${ac_cv_path_mkdir+set}" = set; then 2761 MKDIR_P="$ac_cv_path_mkdir -p" 2762 else 2763 # As a last resort, use the slow shell script. Don't cache a 2764 # value for MKDIR_P within a source directory, because that will 2765 # break other packages using the cache if that directory is 2766 # removed, or if the value is a relative name. 2767 MKDIR_P="$ac_install_sh -d" 2768 fi 2769 fi 2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2771 $as_echo "$MKDIR_P" >&6; } 2772 2773 for ac_prog in gawk mawk nawk awk 2774 do 2775 # Extract the first word of "$ac_prog", so it can be a program name with args. 2776 set dummy $ac_prog; ac_word=$2 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2778 $as_echo_n "checking for $ac_word... " >&6; } 2779 if ${ac_cv_prog_AWK+:} false; then : 2780 $as_echo_n "(cached) " >&6 2781 else 2782 if test -n "$AWK"; then 2783 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2784 else 2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2786 for as_dir in $PATH 2787 do 2788 IFS=$as_save_IFS 2789 test -z "$as_dir" && as_dir=. 2790 for ac_exec_ext in '' $ac_executable_extensions; do 2791 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2792 ac_cv_prog_AWK="$ac_prog" 2793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2794 break 2 2795 fi 2796 done 2797 done 2798 IFS=$as_save_IFS 2799 2800 fi 2801 fi 2802 AWK=$ac_cv_prog_AWK 2803 if test -n "$AWK"; then 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2805 $as_echo "$AWK" >&6; } 2806 else 2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2808 $as_echo "no" >&6; } 2809 fi 2810 2811 2812 test -n "$AWK" && break 2813 done 2814 2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2816 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2817 set x ${MAKE-make} 2818 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2819 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2820 $as_echo_n "(cached) " >&6 2821 else 2822 cat >conftest.make <<\_ACEOF 2823 SHELL = /bin/sh 2824 all: 2825 @echo '@@@%%%=$(MAKE)=@@@%%%' 2826 _ACEOF 2827 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2828 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2829 *@@@%%%=?*=@@@%%%*) 2830 eval ac_cv_prog_make_${ac_make}_set=yes;; 2831 *) 2832 eval ac_cv_prog_make_${ac_make}_set=no;; 2833 esac 2834 rm -f conftest.make 2835 fi 2836 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2838 $as_echo "yes" >&6; } 2839 SET_MAKE= 2840 else 2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2842 $as_echo "no" >&6; } 2843 SET_MAKE="MAKE=${MAKE-make}" 2844 fi 2845 2846 rm -rf .tst 2>/dev/null 2847 mkdir .tst 2>/dev/null 2848 if test -d .tst; then 2849 am__leading_dot=. 2850 else 2851 am__leading_dot=_ 2852 fi 2853 rmdir .tst 2>/dev/null 2854 2855 # Check whether --enable-silent-rules was given. 2856 if test "${enable_silent_rules+set}" = set; then : 2857 enableval=$enable_silent_rules; 2858 fi 2859 2860 case $enable_silent_rules in # ((( 2861 yes) AM_DEFAULT_VERBOSITY=0;; 2862 no) AM_DEFAULT_VERBOSITY=1;; 2863 *) AM_DEFAULT_VERBOSITY=1;; 2864 esac 2865 am_make=${MAKE-make} 2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2867 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2868 if ${am_cv_make_support_nested_variables+:} false; then : 2869 $as_echo_n "(cached) " >&6 2870 else 2871 if $as_echo 'TRUE=$(BAR$(V)) 2872 BAR0=false 2873 BAR1=true 2874 V=1 2875 am__doit: 2876 @$(TRUE) 2877 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2878 am_cv_make_support_nested_variables=yes 2879 else 2880 am_cv_make_support_nested_variables=no 2881 fi 2882 fi 2883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2884 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2885 if test $am_cv_make_support_nested_variables = yes; then 2886 AM_V='$(V)' 2887 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2888 else 2889 AM_V=$AM_DEFAULT_VERBOSITY 2890 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2891 fi 2892 AM_BACKSLASH='\' 2893 2894 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2895 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2896 # is not polluted with repeated "-I." 2897 am__isrc=' -I$(srcdir)' 2898 # test to see if srcdir already configured 2899 if test -f $srcdir/config.status; then 2900 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2901 fi 2902 fi 2903 2904 # test whether we have cygpath 2905 if test -z "$CYGPATH_W"; then 2906 if (cygpath --version) >/dev/null 2>/dev/null; then 2907 CYGPATH_W='cygpath -w' 2908 else 2909 CYGPATH_W=echo 2910 fi 2911 fi 2912 2913 2914 # Define the identity of the package. 2915 PACKAGE='zlib' 2916 VERSION='1.3.1' 2917 2918 2919 cat >>confdefs.h <<_ACEOF 2920 #define PACKAGE "$PACKAGE" 2921 _ACEOF 2922 2923 2924 cat >>confdefs.h <<_ACEOF 2925 #define VERSION "$VERSION" 2926 _ACEOF 2927 2928 # Some tools Automake needs. 2929 2930 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2931 2932 2933 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2934 2935 2936 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2937 2938 2939 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2940 2941 2942 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2943 2944 # For better backward compatibility. To be removed once Automake 1.9.x 2945 # dies out for good. For more background, see: 2946 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2947 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2948 mkdir_p='$(MKDIR_P)' 2949 2950 # We need awk for the "check" target (and possibly the TAP driver). The 2951 # system "awk" is bad on some platforms. 2952 # Always define AMTAR for backward compatibility. Yes, it's still used 2953 # in the wild :-( We should find a proper way to deprecate it ... 2954 AMTAR='$${TAR-tar}' 2955 2956 2957 # We'll loop over all known methods to create a tar archive until one works. 2958 _am_tools='gnutar pax cpio none' 2959 2960 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2961 2962 2963 2964 2965 2966 2967 # POSIX will say in a future version that running "rm -f" with no argument 2968 # is OK; and we want to be able to make that assumption in our Makefile 2969 # recipes. So use an aggressive probe to check that the usage we want is 2970 # actually supported "in the wild" to an acceptable degree. 2971 # See automake bug#10828. 2972 # To make any issue more visible, cause the running configure to be aborted 2973 # by default if the 'rm' program in use doesn't match our expectations; the 2974 # user can still override this though. 2975 if rm -f && rm -fr && rm -rf; then : OK; else 2976 cat >&2 <<'END' 2977 Oops! 2978 2979 Your 'rm' program seems unable to run without file operands specified 2980 on the command line, even when the '-f' option is present. This is contrary 2981 to the behaviour of most rm programs out there, and not conforming with 2982 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2983 2984 Please tell bug-automake@gnu.org about your system, including the value 2985 of your $PATH and any error possibly output before this message. This 2986 can help us improve future automake versions. 2987 2988 END 2989 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2990 echo 'Configuration will proceed anyway, since you have set the' >&2 2991 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2992 echo >&2 2993 else 2994 cat >&2 <<'END' 2995 Aborting the configuration process, to ensure you take notice of the issue. 2996 2997 You can download and install GNU coreutils to get an 'rm' implementation 2998 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2999 3000 If you want to complete the configuration process using your problematic 3001 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3002 to "yes", and re-run configure. 3003 3004 END 3005 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3006 fi 3007 fi 3008 3009 3010 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3012 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3013 # Check whether --enable-maintainer-mode was given. 3014 if test "${enable_maintainer_mode+set}" = set; then : 3015 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3016 else 3017 USE_MAINTAINER_MODE=no 3018 fi 3019 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3021 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3022 if test $USE_MAINTAINER_MODE = yes; then 3023 MAINTAINER_MODE_TRUE= 3024 MAINTAINER_MODE_FALSE='#' 3025 else 3026 MAINTAINER_MODE_TRUE='#' 3027 MAINTAINER_MODE_FALSE= 3028 fi 3029 3030 MAINT=$MAINTAINER_MODE_TRUE 3031 3032 3033 3034 3035 # Check whether --with-target-subdir was given. 3036 if test "${with_target_subdir+set}" = set; then : 3037 withval=$with_target_subdir; 3038 fi 3039 3040 3041 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then 3042 COMPPATH=. 3043 else 3044 COMPPATH=.. 3045 fi 3046 3047 3048 3049 # Check whether --with-cross-host was given. 3050 if test "${with_cross_host+set}" = set; then : 3051 withval=$with_cross_host; 3052 fi 3053 3054 3055 # Check whether --enable-multilib was given. 3056 if test "${enable_multilib+set}" = set; then : 3057 enableval=$enable_multilib; case "${enableval}" in 3058 yes) multilib=yes ;; 3059 no) multilib=no ;; 3060 *) as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;; 3061 esac 3062 else 3063 test -z "$with_target_subdir" && multilib=no || multilib=yes 3064 fi 3065 3066 3067 # Check whether --with-system-zlib was given. 3068 if test "${with_system_zlib+set}" = set; then : 3069 withval=$with_system_zlib; 3070 fi 3071 3072 3073 # Make sure we don't test executables when making cross-tools. 3074 3075 3076 # The same as in boehm-gc and libstdc++. Have to borrow it from there. 3077 # We must force CC to /not/ be precious variables; otherwise 3078 # the wrong, non-multilib-adjusted value will be used in multilibs. 3079 # As a side effect, we have to subst CFLAGS ourselves. 3080 3081 3082 3083 ac_ext=c 3084 ac_cpp='$CPP $CPPFLAGS' 3085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3087 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3088 if test -n "$ac_tool_prefix"; then 3089 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3090 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3092 $as_echo_n "checking for $ac_word... " >&6; } 3093 if ${ac_cv_prog_CC+:} false; then : 3094 $as_echo_n "(cached) " >&6 3095 else 3096 if test -n "$CC"; then 3097 ac_cv_prog_CC="$CC" # Let the user override the test. 3098 else 3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100 for as_dir in $PATH 3101 do 3102 IFS=$as_save_IFS 3103 test -z "$as_dir" && as_dir=. 3104 for ac_exec_ext in '' $ac_executable_extensions; do 3105 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3106 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3108 break 2 3109 fi 3110 done 3111 done 3112 IFS=$as_save_IFS 3113 3114 fi 3115 fi 3116 CC=$ac_cv_prog_CC 3117 if test -n "$CC"; then 3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3119 $as_echo "$CC" >&6; } 3120 else 3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3122 $as_echo "no" >&6; } 3123 fi 3124 3125 3126 fi 3127 if test -z "$ac_cv_prog_CC"; then 3128 ac_ct_CC=$CC 3129 # Extract the first word of "gcc", so it can be a program name with args. 3130 set dummy gcc; ac_word=$2 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3132 $as_echo_n "checking for $ac_word... " >&6; } 3133 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3134 $as_echo_n "(cached) " >&6 3135 else 3136 if test -n "$ac_ct_CC"; then 3137 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3138 else 3139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3140 for as_dir in $PATH 3141 do 3142 IFS=$as_save_IFS 3143 test -z "$as_dir" && as_dir=. 3144 for ac_exec_ext in '' $ac_executable_extensions; do 3145 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3146 ac_cv_prog_ac_ct_CC="gcc" 3147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3148 break 2 3149 fi 3150 done 3151 done 3152 IFS=$as_save_IFS 3153 3154 fi 3155 fi 3156 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3157 if test -n "$ac_ct_CC"; then 3158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3159 $as_echo "$ac_ct_CC" >&6; } 3160 else 3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3162 $as_echo "no" >&6; } 3163 fi 3164 3165 if test "x$ac_ct_CC" = x; then 3166 CC="" 3167 else 3168 case $cross_compiling:$ac_tool_warned in 3169 yes:) 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3172 ac_tool_warned=yes ;; 3173 esac 3174 CC=$ac_ct_CC 3175 fi 3176 else 3177 CC="$ac_cv_prog_CC" 3178 fi 3179 3180 if test -z "$CC"; then 3181 if test -n "$ac_tool_prefix"; then 3182 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3183 set dummy ${ac_tool_prefix}cc; ac_word=$2 3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3185 $as_echo_n "checking for $ac_word... " >&6; } 3186 if ${ac_cv_prog_CC+:} false; then : 3187 $as_echo_n "(cached) " >&6 3188 else 3189 if test -n "$CC"; then 3190 ac_cv_prog_CC="$CC" # Let the user override the test. 3191 else 3192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3193 for as_dir in $PATH 3194 do 3195 IFS=$as_save_IFS 3196 test -z "$as_dir" && as_dir=. 3197 for ac_exec_ext in '' $ac_executable_extensions; do 3198 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3199 ac_cv_prog_CC="${ac_tool_prefix}cc" 3200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3201 break 2 3202 fi 3203 done 3204 done 3205 IFS=$as_save_IFS 3206 3207 fi 3208 fi 3209 CC=$ac_cv_prog_CC 3210 if test -n "$CC"; then 3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3212 $as_echo "$CC" >&6; } 3213 else 3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3215 $as_echo "no" >&6; } 3216 fi 3217 3218 3219 fi 3220 fi 3221 if test -z "$CC"; then 3222 # Extract the first word of "cc", so it can be a program name with args. 3223 set dummy cc; ac_word=$2 3224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3225 $as_echo_n "checking for $ac_word... " >&6; } 3226 if ${ac_cv_prog_CC+:} false; then : 3227 $as_echo_n "(cached) " >&6 3228 else 3229 if test -n "$CC"; then 3230 ac_cv_prog_CC="$CC" # Let the user override the test. 3231 else 3232 ac_prog_rejected=no 3233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3234 for as_dir in $PATH 3235 do 3236 IFS=$as_save_IFS 3237 test -z "$as_dir" && as_dir=. 3238 for ac_exec_ext in '' $ac_executable_extensions; do 3239 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3240 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3241 ac_prog_rejected=yes 3242 continue 3243 fi 3244 ac_cv_prog_CC="cc" 3245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3246 break 2 3247 fi 3248 done 3249 done 3250 IFS=$as_save_IFS 3251 3252 if test $ac_prog_rejected = yes; then 3253 # We found a bogon in the path, so make sure we never use it. 3254 set dummy $ac_cv_prog_CC 3255 shift 3256 if test $# != 0; then 3257 # We chose a different compiler from the bogus one. 3258 # However, it has the same basename, so the bogon will be chosen 3259 # first if we set CC to just the basename; use the full file name. 3260 shift 3261 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3262 fi 3263 fi 3264 fi 3265 fi 3266 CC=$ac_cv_prog_CC 3267 if test -n "$CC"; then 3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3269 $as_echo "$CC" >&6; } 3270 else 3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3272 $as_echo "no" >&6; } 3273 fi 3274 3275 3276 fi 3277 if test -z "$CC"; then 3278 if test -n "$ac_tool_prefix"; then 3279 for ac_prog in cl.exe 3280 do 3281 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3282 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3284 $as_echo_n "checking for $ac_word... " >&6; } 3285 if ${ac_cv_prog_CC+:} false; then : 3286 $as_echo_n "(cached) " >&6 3287 else 3288 if test -n "$CC"; then 3289 ac_cv_prog_CC="$CC" # Let the user override the test. 3290 else 3291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3292 for as_dir in $PATH 3293 do 3294 IFS=$as_save_IFS 3295 test -z "$as_dir" && as_dir=. 3296 for ac_exec_ext in '' $ac_executable_extensions; do 3297 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3298 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3300 break 2 3301 fi 3302 done 3303 done 3304 IFS=$as_save_IFS 3305 3306 fi 3307 fi 3308 CC=$ac_cv_prog_CC 3309 if test -n "$CC"; then 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3311 $as_echo "$CC" >&6; } 3312 else 3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3314 $as_echo "no" >&6; } 3315 fi 3316 3317 3318 test -n "$CC" && break 3319 done 3320 fi 3321 if test -z "$CC"; then 3322 ac_ct_CC=$CC 3323 for ac_prog in cl.exe 3324 do 3325 # Extract the first word of "$ac_prog", so it can be a program name with args. 3326 set dummy $ac_prog; ac_word=$2 3327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3328 $as_echo_n "checking for $ac_word... " >&6; } 3329 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3330 $as_echo_n "(cached) " >&6 3331 else 3332 if test -n "$ac_ct_CC"; then 3333 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3334 else 3335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3336 for as_dir in $PATH 3337 do 3338 IFS=$as_save_IFS 3339 test -z "$as_dir" && as_dir=. 3340 for ac_exec_ext in '' $ac_executable_extensions; do 3341 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3342 ac_cv_prog_ac_ct_CC="$ac_prog" 3343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3344 break 2 3345 fi 3346 done 3347 done 3348 IFS=$as_save_IFS 3349 3350 fi 3351 fi 3352 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3353 if test -n "$ac_ct_CC"; then 3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3355 $as_echo "$ac_ct_CC" >&6; } 3356 else 3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3358 $as_echo "no" >&6; } 3359 fi 3360 3361 3362 test -n "$ac_ct_CC" && break 3363 done 3364 3365 if test "x$ac_ct_CC" = x; then 3366 CC="" 3367 else 3368 case $cross_compiling:$ac_tool_warned in 3369 yes:) 3370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3371 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3372 ac_tool_warned=yes ;; 3373 esac 3374 CC=$ac_ct_CC 3375 fi 3376 fi 3377 3378 fi 3379 3380 3381 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3383 as_fn_error $? "no acceptable C compiler found in \$PATH 3384 See \`config.log' for more details" "$LINENO" 5; } 3385 3386 # Provide some information about the compiler. 3387 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3388 set X $ac_compile 3389 ac_compiler=$2 3390 for ac_option in --version -v -V -qversion; do 3391 { { ac_try="$ac_compiler $ac_option >&5" 3392 case "(($ac_try" in 3393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3394 *) ac_try_echo=$ac_try;; 3395 esac 3396 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3397 $as_echo "$ac_try_echo"; } >&5 3398 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3399 ac_status=$? 3400 if test -s conftest.err; then 3401 sed '10a\ 3402 ... rest of stderr output deleted ... 3403 10q' conftest.err >conftest.er1 3404 cat conftest.er1 >&5 3405 fi 3406 rm -f conftest.er1 conftest.err 3407 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3408 test $ac_status = 0; } 3409 done 3410 3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3412 /* end confdefs.h. */ 3413 #include <stdio.h> 3414 int 3415 main () 3416 { 3417 printf ("hello world\n"); 3418 ; 3419 return 0; 3420 } 3421 _ACEOF 3422 # FIXME: Cleanup? 3423 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 3424 (eval $ac_link) 2>&5 3425 ac_status=$? 3426 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3427 test $ac_status = 0; }; then : 3428 gcc_no_link=no 3429 else 3430 gcc_no_link=yes 3431 fi 3432 if test x$gcc_no_link = xyes; then 3433 # Setting cross_compile will disable run tests; it will 3434 # also disable AC_CHECK_FILE but that's generally 3435 # correct if we can't link. 3436 cross_compiling=yes 3437 EXEEXT= 3438 else 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440 /* end confdefs.h. */ 3441 3442 int 3443 main () 3444 { 3445 3446 ; 3447 return 0; 3448 } 3449 _ACEOF 3450 ac_clean_files_save=$ac_clean_files 3451 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3452 # Try to create an executable without -o first, disregard a.out. 3453 # It will help us diagnose broken compilers, and finding out an intuition 3454 # of exeext. 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3456 $as_echo_n "checking whether the C compiler works... " >&6; } 3457 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3458 3459 # The possible output files: 3460 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3461 3462 ac_rmfiles= 3463 for ac_file in $ac_files 3464 do 3465 case $ac_file in 3466 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3467 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3468 esac 3469 done 3470 rm -f $ac_rmfiles 3471 3472 if { { ac_try="$ac_link_default" 3473 case "(($ac_try" in 3474 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3475 *) ac_try_echo=$ac_try;; 3476 esac 3477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3478 $as_echo "$ac_try_echo"; } >&5 3479 (eval "$ac_link_default") 2>&5 3480 ac_status=$? 3481 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3482 test $ac_status = 0; }; then : 3483 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3484 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3485 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3486 # so that the user can short-circuit this test for compilers unknown to 3487 # Autoconf. 3488 for ac_file in $ac_files '' 3489 do 3490 test -f "$ac_file" || continue 3491 case $ac_file in 3492 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3493 ;; 3494 [ab].out ) 3495 # We found the default executable, but exeext='' is most 3496 # certainly right. 3497 break;; 3498 *.* ) 3499 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3500 then :; else 3501 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3502 fi 3503 # We set ac_cv_exeext here because the later test for it is not 3504 # safe: cross compilers may not add the suffix if given an `-o' 3505 # argument, so we may need to know it at that point already. 3506 # Even if this section looks crufty: it has the advantage of 3507 # actually working. 3508 break;; 3509 * ) 3510 break;; 3511 esac 3512 done 3513 test "$ac_cv_exeext" = no && ac_cv_exeext= 3514 3515 else 3516 ac_file='' 3517 fi 3518 if test -z "$ac_file"; then : 3519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3520 $as_echo "no" >&6; } 3521 $as_echo "$as_me: failed program was:" >&5 3522 sed 's/^/| /' conftest.$ac_ext >&5 3523 3524 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3525 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3526 as_fn_error 77 "C compiler cannot create executables 3527 See \`config.log' for more details" "$LINENO" 5; } 3528 else 3529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3530 $as_echo "yes" >&6; } 3531 fi 3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3533 $as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3555 # work properly (i.e., refer to `conftest.exe'), while it won't with 3556 # `rm'. 3557 for ac_file in conftest.exe conftest conftest.*; do 3558 test -f "$ac_file" || continue 3559 case $ac_file in 3560 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3561 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3562 break;; 3563 * ) break;; 3564 esac 3565 done 3566 else 3567 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3569 as_fn_error $? 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So we grep stderr for any message 4116 # that says an option was ignored or not supported. 4117 # When given -MP, icc 7.0 and 7.1 complain thusly: 4118 # icc: Command line warning: ignoring option '-M'; no argument required 4119 # The diagnosis changed in icc 8.0: 4120 # icc: Command line remark: option '-MP' not supported 4121 if (grep 'ignoring option' conftest.err || 4122 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4123 am_cv_CC_dependencies_compiler_type=$depmode 4124 break 4125 fi 4126 fi 4127 done 4128 4129 cd .. 4130 rm -rf conftest.dir 4131 else 4132 am_cv_CC_dependencies_compiler_type=none 4133 fi 4134 4135 fi 4136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4137 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4138 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4139 4140 if 4141 test "x$enable_dependency_tracking" != xno \ 4142 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4143 am__fastdepCC_TRUE= 4144 am__fastdepCC_FALSE='#' 4145 else 4146 am__fastdepCC_TRUE='#' 4147 am__fastdepCC_FALSE= 4148 fi 4149 4150 4151 4152 4153 4154 4155 # Add CET specific flags if CET is enabled 4156 4157 # Check whether --enable-cet was given. 4158 if test "${enable_cet+set}" = set; then : 4159 enableval=$enable_cet; 4160 case "$enableval" in 4161 yes|no|auto) ;; 4162 *) as_fn_error $? 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" >&6; } 4172 4173 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 4174 case "$host" in 4175 i[34567]86-*-linux* | x86_64-*-linux*) 4176 case "$enable_cet" in 4177 auto) 4178 # Check if target supports multi-byte NOPs 4179 # and if compiler and assembler support CET insn. 4180 cet_save_CFLAGS="$CFLAGS" 4181 CFLAGS="$CFLAGS -fcf-protection" 4182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4183 /* end confdefs.h. */ 4184 4185 int 4186 main () 4187 { 4188 4189 #if !defined(__SSE2__) 4190 #error target does not support multi-byte NOPs 4191 #else 4192 asm ("setssbsy"); 4193 #endif 4194 4195 ; 4196 return 0; 4197 } 4198 _ACEOF 4199 if ac_fn_c_try_compile "$LINENO"; then : 4200 enable_cet=yes 4201 else 4202 enable_cet=no 4203 fi 4204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4205 CFLAGS="$cet_save_CFLAGS" 4206 ;; 4207 yes) 4208 # Check if assembler supports CET. 4209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4210 /* end confdefs.h. */ 4211 4212 int 4213 main () 4214 { 4215 asm ("setssbsy"); 4216 ; 4217 return 0; 4218 } 4219 _ACEOF 4220 if ac_fn_c_try_compile "$LINENO"; then : 4221 4222 else 4223 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 4224 fi 4225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4226 ;; 4227 esac 4228 ;; 4229 *) 4230 enable_cet=no 4231 ;; 4232 esac 4233 if test x$enable_cet = xyes; then 4234 CET_FLAGS="-fcf-protection -mshstk" 4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4236 $as_echo "yes" >&6; } 4237 else 4238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4239 $as_echo "no" >&6; } 4240 fi 4241 4242 4243 4244 case `pwd` in 4245 *\ * | *\ *) 4246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4247 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4248 esac 4249 4250 4251 4252 macro_version='2.2.7a' 4253 macro_revision='1.3134' 4254 4255 4256 4257 4258 4259 4260 4261 4262 4263 4264 4265 4266 4267 ltmain="$ac_aux_dir/ltmain.sh" 4268 4269 # Backslashify metacharacters that are still active within 4270 # double-quoted strings. 4271 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4272 4273 # Same as above, but do not quote variable references. 4274 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4275 4276 # Sed substitution to delay expansion of an escaped shell variable in a 4277 # double_quote_subst'ed string. 4278 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4279 4280 # Sed substitution to delay expansion of an escaped single quote. 4281 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4282 4283 # Sed substitution to avoid accidental globbing in evaled expressions 4284 no_glob_subst='s/\*/\\\*/g' 4285 4286 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4287 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4288 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4289 4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4291 $as_echo_n "checking how to print strings... " >&6; } 4292 # Test print first, because it will be a builtin if present. 4293 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4294 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4295 ECHO='print -r --' 4296 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4297 ECHO='printf %s\n' 4298 else 4299 # Use this function as a fallback that always works. 4300 func_fallback_echo () 4301 { 4302 eval 'cat <<_LTECHO_EOF 4303 $1 4304 _LTECHO_EOF' 4305 } 4306 ECHO='func_fallback_echo' 4307 fi 4308 4309 # func_echo_all arg... 4310 # Invoke $ECHO with all args, space-separated. 4311 func_echo_all () 4312 { 4313 $ECHO "" 4314 } 4315 4316 case "$ECHO" in 4317 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4318 $as_echo "printf" >&6; } ;; 4319 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4320 $as_echo "print -r" >&6; } ;; 4321 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4322 $as_echo "cat" >&6; } ;; 4323 esac 4324 4325 4326 4327 4328 4329 4330 4331 4332 4333 4334 4335 4336 4337 4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4339 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4340 if ${ac_cv_path_SED+:} false; then : 4341 $as_echo_n "(cached) " >&6 4342 else 4343 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4344 for ac_i in 1 2 3 4 5 6 7; do 4345 ac_script="$ac_script$as_nl$ac_script" 4346 done 4347 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4348 { ac_script=; unset ac_script;} 4349 if test -z "$SED"; then 4350 ac_path_SED_found=false 4351 # Loop through the user's path and test for each of PROGNAME-LIST 4352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4353 for as_dir in $PATH 4354 do 4355 IFS=$as_save_IFS 4356 test -z "$as_dir" && as_dir=. 4357 for ac_prog in sed gsed; do 4358 for ac_exec_ext in '' $ac_executable_extensions; do 4359 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4360 as_fn_executable_p "$ac_path_SED" || continue 4361 # Check for GNU ac_path_SED and select it if it is found. 4362 # Check for GNU $ac_path_SED 4363 case `"$ac_path_SED" --version 2>&1` in 4364 *GNU*) 4365 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4366 *) 4367 ac_count=0 4368 $as_echo_n 0123456789 >"conftest.in" 4369 while : 4370 do 4371 cat "conftest.in" "conftest.in" >"conftest.tmp" 4372 mv "conftest.tmp" "conftest.in" 4373 cp "conftest.in" "conftest.nl" 4374 $as_echo '' >> "conftest.nl" 4375 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4376 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4377 as_fn_arith $ac_count + 1 && ac_count=$as_val 4378 if test $ac_count -gt ${ac_path_SED_max-0}; then 4379 # Best one so far, save it but keep looking for a better one 4380 ac_cv_path_SED="$ac_path_SED" 4381 ac_path_SED_max=$ac_count 4382 fi 4383 # 10*(2^10) chars as input seems more than enough 4384 test $ac_count -gt 10 && break 4385 done 4386 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4387 esac 4388 4389 $ac_path_SED_found && break 3 4390 done 4391 done 4392 done 4393 IFS=$as_save_IFS 4394 if test -z "$ac_cv_path_SED"; then 4395 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4396 fi 4397 else 4398 ac_cv_path_SED=$SED 4399 fi 4400 4401 fi 4402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4403 $as_echo "$ac_cv_path_SED" >&6; } 4404 SED="$ac_cv_path_SED" 4405 rm -f conftest.sed 4406 4407 test -z "$SED" && SED=sed 4408 Xsed="$SED -e 1s/^X//" 4409 4410 4411 4412 4413 4414 4415 4416 4417 4418 4419 4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4421 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4422 if ${ac_cv_path_GREP+:} false; then : 4423 $as_echo_n "(cached) " >&6 4424 else 4425 if test -z "$GREP"; then 4426 ac_path_GREP_found=false 4427 # Loop through the user's path and test for each of PROGNAME-LIST 4428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4429 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4430 do 4431 IFS=$as_save_IFS 4432 test -z "$as_dir" && as_dir=. 4433 for ac_prog in grep ggrep; do 4434 for ac_exec_ext in '' $ac_executable_extensions; do 4435 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4436 as_fn_executable_p "$ac_path_GREP" || continue 4437 # Check for GNU ac_path_GREP and select it if it is found. 4438 # Check for GNU $ac_path_GREP 4439 case `"$ac_path_GREP" --version 2>&1` in 4440 *GNU*) 4441 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4442 *) 4443 ac_count=0 4444 $as_echo_n 0123456789 >"conftest.in" 4445 while : 4446 do 4447 cat "conftest.in" "conftest.in" >"conftest.tmp" 4448 mv "conftest.tmp" "conftest.in" 4449 cp "conftest.in" "conftest.nl" 4450 $as_echo 'GREP' >> "conftest.nl" 4451 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4452 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4453 as_fn_arith $ac_count + 1 && ac_count=$as_val 4454 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4455 # Best one so far, save it but keep looking for a better one 4456 ac_cv_path_GREP="$ac_path_GREP" 4457 ac_path_GREP_max=$ac_count 4458 fi 4459 # 10*(2^10) chars as input seems more than enough 4460 test $ac_count -gt 10 && break 4461 done 4462 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4463 esac 4464 4465 $ac_path_GREP_found && break 3 4466 done 4467 done 4468 done 4469 IFS=$as_save_IFS 4470 if test -z "$ac_cv_path_GREP"; then 4471 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4472 fi 4473 else 4474 ac_cv_path_GREP=$GREP 4475 fi 4476 4477 fi 4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4479 $as_echo "$ac_cv_path_GREP" >&6; } 4480 GREP="$ac_cv_path_GREP" 4481 4482 4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4484 $as_echo_n "checking for egrep... " >&6; } 4485 if ${ac_cv_path_EGREP+:} false; then : 4486 $as_echo_n "(cached) " >&6 4487 else 4488 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4489 then ac_cv_path_EGREP="$GREP -E" 4490 else 4491 if test -z "$EGREP"; then 4492 ac_path_EGREP_found=false 4493 # Loop through the user's path and test for each of PROGNAME-LIST 4494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4495 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4496 do 4497 IFS=$as_save_IFS 4498 test -z "$as_dir" && as_dir=. 4499 for ac_prog in egrep; do 4500 for ac_exec_ext in '' $ac_executable_extensions; do 4501 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4502 as_fn_executable_p "$ac_path_EGREP" || continue 4503 # Check for GNU ac_path_EGREP and select it if it is found. 4504 # Check for GNU $ac_path_EGREP 4505 case `"$ac_path_EGREP" --version 2>&1` in 4506 *GNU*) 4507 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4508 *) 4509 ac_count=0 4510 $as_echo_n 0123456789 >"conftest.in" 4511 while : 4512 do 4513 cat "conftest.in" "conftest.in" >"conftest.tmp" 4514 mv "conftest.tmp" "conftest.in" 4515 cp "conftest.in" "conftest.nl" 4516 $as_echo 'EGREP' >> "conftest.nl" 4517 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4518 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4519 as_fn_arith $ac_count + 1 && ac_count=$as_val 4520 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4521 # Best one so far, save it but keep looking for a better one 4522 ac_cv_path_EGREP="$ac_path_EGREP" 4523 ac_path_EGREP_max=$ac_count 4524 fi 4525 # 10*(2^10) chars as input seems more than enough 4526 test $ac_count -gt 10 && break 4527 done 4528 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4529 esac 4530 4531 $ac_path_EGREP_found && break 3 4532 done 4533 done 4534 done 4535 IFS=$as_save_IFS 4536 if test -z "$ac_cv_path_EGREP"; then 4537 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4538 fi 4539 else 4540 ac_cv_path_EGREP=$EGREP 4541 fi 4542 4543 fi 4544 fi 4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4546 $as_echo "$ac_cv_path_EGREP" >&6; } 4547 EGREP="$ac_cv_path_EGREP" 4548 4549 4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4551 $as_echo_n "checking for fgrep... " >&6; } 4552 if ${ac_cv_path_FGREP+:} false; then : 4553 $as_echo_n "(cached) " >&6 4554 else 4555 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4556 then ac_cv_path_FGREP="$GREP -F" 4557 else 4558 if test -z "$FGREP"; then 4559 ac_path_FGREP_found=false 4560 # Loop through the user's path and test for each of PROGNAME-LIST 4561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4562 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4563 do 4564 IFS=$as_save_IFS 4565 test -z "$as_dir" && as_dir=. 4566 for ac_prog in fgrep; do 4567 for ac_exec_ext in '' $ac_executable_extensions; do 4568 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4569 as_fn_executable_p "$ac_path_FGREP" || continue 4570 # Check for GNU ac_path_FGREP and select it if it is found. 4571 # Check for GNU $ac_path_FGREP 4572 case `"$ac_path_FGREP" --version 2>&1` in 4573 *GNU*) 4574 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4575 *) 4576 ac_count=0 4577 $as_echo_n 0123456789 >"conftest.in" 4578 while : 4579 do 4580 cat "conftest.in" "conftest.in" >"conftest.tmp" 4581 mv "conftest.tmp" "conftest.in" 4582 cp "conftest.in" "conftest.nl" 4583 $as_echo 'FGREP' >> "conftest.nl" 4584 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4585 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4586 as_fn_arith $ac_count + 1 && ac_count=$as_val 4587 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4588 # Best one so far, save it but keep looking for a better one 4589 ac_cv_path_FGREP="$ac_path_FGREP" 4590 ac_path_FGREP_max=$ac_count 4591 fi 4592 # 10*(2^10) chars as input seems more than enough 4593 test $ac_count -gt 10 && break 4594 done 4595 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4596 esac 4597 4598 $ac_path_FGREP_found && break 3 4599 done 4600 done 4601 done 4602 IFS=$as_save_IFS 4603 if test -z "$ac_cv_path_FGREP"; then 4604 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4605 fi 4606 else 4607 ac_cv_path_FGREP=$FGREP 4608 fi 4609 4610 fi 4611 fi 4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4613 $as_echo "$ac_cv_path_FGREP" >&6; } 4614 FGREP="$ac_cv_path_FGREP" 4615 4616 4617 test -z "$GREP" && GREP=grep 4618 4619 4620 4621 4622 4623 4624 4625 4626 4627 4628 4629 4630 4631 4632 4633 4634 4635 4636 4637 # Check whether --with-gnu-ld was given. 4638 if test "${with_gnu_ld+set}" = set; then : 4639 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4640 else 4641 with_gnu_ld=no 4642 fi 4643 4644 ac_prog=ld 4645 if test "$GCC" = yes; then 4646 # Check if gcc -print-prog-name=ld gives a path. 4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4648 $as_echo_n "checking for ld used by $CC... " >&6; } 4649 case $host in 4650 *-*-mingw*) 4651 # gcc leaves a trailing carriage return which upsets mingw 4652 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4653 *) 4654 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4655 esac 4656 case $ac_prog in 4657 # Accept absolute paths. 4658 [\\/]* | ?:[\\/]*) 4659 re_direlt='/[^/][^/]*/\.\./' 4660 # Canonicalize the pathname of ld 4661 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4662 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4663 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4664 done 4665 test -z "$LD" && LD="$ac_prog" 4666 ;; 4667 "") 4668 # If it fails, then pretend we aren't using GCC. 4669 ac_prog=ld 4670 ;; 4671 *) 4672 # If it is relative, then search for the first ld in PATH. 4673 with_gnu_ld=unknown 4674 ;; 4675 esac 4676 elif test "$with_gnu_ld" = yes; then 4677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4678 $as_echo_n "checking for GNU ld... " >&6; } 4679 else 4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4681 $as_echo_n "checking for non-GNU ld... " >&6; } 4682 fi 4683 if ${lt_cv_path_LD+:} false; then : 4684 $as_echo_n "(cached) " >&6 4685 else 4686 if test -z "$LD"; then 4687 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4688 for ac_dir in $PATH; do 4689 IFS="$lt_save_ifs" 4690 test -z "$ac_dir" && ac_dir=. 4691 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4692 lt_cv_path_LD="$ac_dir/$ac_prog" 4693 # Check to see if the program is GNU ld. I'd rather use --version, 4694 # but apparently some variants of GNU ld only accept -v. 4695 # Break only if it was the GNU/non-GNU ld that we prefer. 4696 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4697 *GNU* | *'with BFD'*) 4698 test "$with_gnu_ld" != no && break 4699 ;; 4700 *) 4701 test "$with_gnu_ld" != yes && break 4702 ;; 4703 esac 4704 fi 4705 done 4706 IFS="$lt_save_ifs" 4707 else 4708 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4709 fi 4710 fi 4711 4712 LD="$lt_cv_path_LD" 4713 if test -n "$LD"; then 4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4715 $as_echo "$LD" >&6; } 4716 else 4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4718 $as_echo "no" >&6; } 4719 fi 4720 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4722 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4723 if ${lt_cv_prog_gnu_ld+:} false; then : 4724 $as_echo_n "(cached) " >&6 4725 else 4726 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4727 case `$LD -v 2>&1 </dev/null` in 4728 *GNU* | *'with BFD'*) 4729 lt_cv_prog_gnu_ld=yes 4730 ;; 4731 *) 4732 lt_cv_prog_gnu_ld=no 4733 ;; 4734 esac 4735 fi 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4737 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4738 with_gnu_ld=$lt_cv_prog_gnu_ld 4739 4740 4741 4742 4743 4744 4745 4746 4747 4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4749 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4750 if ${lt_cv_path_NM+:} false; then : 4751 $as_echo_n "(cached) " >&6 4752 else 4753 if test -n "$NM"; then 4754 # Let the user override the nm to test. 4755 lt_nm_to_check="$NM" 4756 else 4757 lt_nm_to_check="${ac_tool_prefix}nm" 4758 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4759 lt_nm_to_check="$lt_nm_to_check nm" 4760 fi 4761 fi 4762 for lt_tmp_nm in "$lt_nm_to_check"; do 4763 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4764 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4765 IFS="$lt_save_ifs" 4766 test -z "$ac_dir" && ac_dir=. 4767 # Strip out any user-provided options from the nm to test twice, 4768 # the first time to test to see if nm (rather than its options) has 4769 # an explicit path, the second time to yield a file which can be 4770 # nm'ed itself. 4771 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 4772 case "$tmp_nm_path" in 4773 */*|*\\*) tmp_nm="$lt_tmp_nm";; 4774 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 4775 esac 4776 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 4777 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 4778 # Check to see if the nm accepts a BSD-compat flag. 4779 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4780 # nm: unknown option "B" ignored 4781 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 4782 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 4783 break 4784 ;; 4785 *) 4786 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 4787 *$tmp_nm*) 4788 lt_cv_path_NM="$tmp_nm -p" 4789 break 4790 ;; 4791 *) 4792 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4793 continue # so that we can try to find one that supports BSD flags 4794 ;; 4795 esac 4796 ;; 4797 esac 4798 fi 4799 done 4800 IFS="$lt_save_ifs" 4801 done 4802 : ${lt_cv_path_NM=no} 4803 fi 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4805 $as_echo "$lt_cv_path_NM" >&6; } 4806 if test "$lt_cv_path_NM" != "no"; then 4807 NM="$lt_cv_path_NM" 4808 else 4809 # Didn't find any BSD compatible name lister, look for dumpbin. 4810 if test -n "$DUMPBIN"; then : 4811 # Let the user override the test. 4812 else 4813 if test -n "$ac_tool_prefix"; then 4814 for ac_prog in dumpbin "link -dump" 4815 do 4816 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4817 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4819 $as_echo_n "checking for $ac_word... " >&6; } 4820 if ${ac_cv_prog_DUMPBIN+:} false; then : 4821 $as_echo_n "(cached) " >&6 4822 else 4823 if test -n "$DUMPBIN"; then 4824 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4825 else 4826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4827 for as_dir in $PATH 4828 do 4829 IFS=$as_save_IFS 4830 test -z "$as_dir" && as_dir=. 4831 for ac_exec_ext in '' $ac_executable_extensions; do 4832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4833 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4835 break 2 4836 fi 4837 done 4838 done 4839 IFS=$as_save_IFS 4840 4841 fi 4842 fi 4843 DUMPBIN=$ac_cv_prog_DUMPBIN 4844 if test -n "$DUMPBIN"; then 4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4846 $as_echo "$DUMPBIN" >&6; } 4847 else 4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4849 $as_echo "no" >&6; } 4850 fi 4851 4852 4853 test -n "$DUMPBIN" && break 4854 done 4855 fi 4856 if test -z "$DUMPBIN"; then 4857 ac_ct_DUMPBIN=$DUMPBIN 4858 for ac_prog in dumpbin "link -dump" 4859 do 4860 # Extract the first word of "$ac_prog", so it can be a program name with args. 4861 set dummy $ac_prog; ac_word=$2 4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4863 $as_echo_n "checking for $ac_word... " >&6; } 4864 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4865 $as_echo_n "(cached) " >&6 4866 else 4867 if test -n "$ac_ct_DUMPBIN"; then 4868 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4869 else 4870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4871 for as_dir in $PATH 4872 do 4873 IFS=$as_save_IFS 4874 test -z "$as_dir" && as_dir=. 4875 for ac_exec_ext in '' $ac_executable_extensions; do 4876 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4877 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4879 break 2 4880 fi 4881 done 4882 done 4883 IFS=$as_save_IFS 4884 4885 fi 4886 fi 4887 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4888 if test -n "$ac_ct_DUMPBIN"; then 4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4890 $as_echo "$ac_ct_DUMPBIN" >&6; } 4891 else 4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4893 $as_echo "no" >&6; } 4894 fi 4895 4896 4897 test -n "$ac_ct_DUMPBIN" && break 4898 done 4899 4900 if test "x$ac_ct_DUMPBIN" = x; then 4901 DUMPBIN=":" 4902 else 4903 case $cross_compiling:$ac_tool_warned in 4904 yes:) 4905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4906 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4907 ac_tool_warned=yes ;; 4908 esac 4909 DUMPBIN=$ac_ct_DUMPBIN 4910 fi 4911 fi 4912 4913 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4914 *COFF*) 4915 DUMPBIN="$DUMPBIN -symbols" 4916 ;; 4917 *) 4918 DUMPBIN=: 4919 ;; 4920 esac 4921 fi 4922 4923 if test "$DUMPBIN" != ":"; then 4924 NM="$DUMPBIN" 4925 fi 4926 fi 4927 test -z "$NM" && NM=nm 4928 4929 4930 4931 4932 4933 4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4935 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4936 if ${lt_cv_nm_interface+:} false; then : 4937 $as_echo_n "(cached) " >&6 4938 else 4939 lt_cv_nm_interface="BSD nm" 4940 echo "int some_variable = 0;" > conftest.$ac_ext 4941 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4942 (eval "$ac_compile" 2>conftest.err) 4943 cat conftest.err >&5 4944 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4945 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4946 cat conftest.err >&5 4947 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4948 cat conftest.out >&5 4949 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4950 lt_cv_nm_interface="MS dumpbin" 4951 fi 4952 rm -f conftest* 4953 fi 4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4955 $as_echo "$lt_cv_nm_interface" >&6; } 4956 4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4958 $as_echo_n "checking whether ln -s works... " >&6; } 4959 LN_S=$as_ln_s 4960 if test "$LN_S" = "ln -s"; then 4961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4962 $as_echo "yes" >&6; } 4963 else 4964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4965 $as_echo "no, using $LN_S" >&6; } 4966 fi 4967 4968 # find the maximum length of command line arguments 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4970 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4971 if ${lt_cv_sys_max_cmd_len+:} false; then : 4972 $as_echo_n "(cached) " >&6 4973 else 4974 i=0 4975 teststring="ABCD" 4976 4977 case $build_os in 4978 msdosdjgpp*) 4979 # On DJGPP, this test can blow up pretty badly due to problems in libc 4980 # (any single argument exceeding 2000 bytes causes a buffer overrun 4981 # during glob expansion). Even if it were fixed, the result of this 4982 # check would be larger than it should be. 4983 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4984 ;; 4985 4986 gnu*) 4987 # Under GNU Hurd, this test is not required because there is 4988 # no limit to the length of command line arguments. 4989 # Libtool will interpret -1 as no limit whatsoever 4990 lt_cv_sys_max_cmd_len=-1; 4991 ;; 4992 4993 cygwin* | mingw* | cegcc*) 4994 # On Win9x/ME, this test blows up -- it succeeds, but takes 4995 # about 5 minutes as the teststring grows exponentially. 4996 # Worse, since 9x/ME are not pre-emptively multitasking, 4997 # you end up with a "frozen" computer, even though with patience 4998 # the test eventually succeeds (with a max line length of 256k). 4999 # Instead, let's just punt: use the minimum linelength reported by 5000 # all of the supported platforms: 8192 (on NT/2K/XP). 5001 lt_cv_sys_max_cmd_len=8192; 5002 ;; 5003 5004 mint*) 5005 # On MiNT this can take a long time and run out of memory. 5006 lt_cv_sys_max_cmd_len=8192; 5007 ;; 5008 5009 amigaos*) 5010 # On AmigaOS with pdksh, this test takes hours, literally. 5011 # So we just punt and use a minimum line length of 8192. 5012 lt_cv_sys_max_cmd_len=8192; 5013 ;; 5014 5015 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5016 # This has been around since 386BSD, at least. Likely further. 5017 if test -x /sbin/sysctl; then 5018 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5019 elif test -x /usr/sbin/sysctl; then 5020 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5021 else 5022 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5023 fi 5024 # And add a safety zone 5025 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5026 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5027 ;; 5028 5029 interix*) 5030 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5031 lt_cv_sys_max_cmd_len=196608 5032 ;; 5033 5034 osf*) 5035 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5036 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5037 # nice to cause kernel panics so lets avoid the loop below. 5038 # First set a reasonable default. 5039 lt_cv_sys_max_cmd_len=16384 5040 # 5041 if test -x /sbin/sysconfig; then 5042 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5043 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5044 esac 5045 fi 5046 ;; 5047 sco3.2v5*) 5048 lt_cv_sys_max_cmd_len=102400 5049 ;; 5050 sysv5* | sco5v6* | sysv4.2uw2*) 5051 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5052 if test -n "$kargmax"; then 5053 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5054 else 5055 lt_cv_sys_max_cmd_len=32768 5056 fi 5057 ;; 5058 *) 5059 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5060 if test -n "$lt_cv_sys_max_cmd_len"; then 5061 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5062 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5063 else 5064 # Make teststring a little bigger before we do anything with it. 5065 # a 1K string should be a reasonable start. 5066 for i in 1 2 3 4 5 6 7 8 ; do 5067 teststring=$teststring$teststring 5068 done 5069 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5070 # If test is not a shell built-in, we'll probably end up computing a 5071 # maximum length that is only half of the actual maximum length, but 5072 # we can't tell. 5073 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5074 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5075 test $i != 17 # 1/2 MB should be enough 5076 do 5077 i=`expr $i + 1` 5078 teststring=$teststring$teststring 5079 done 5080 # Only check the string length outside the loop. 5081 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5082 teststring= 5083 # Add a significant safety factor because C++ compilers can tack on 5084 # massive amounts of additional arguments before passing them to the 5085 # linker. It appears as though 1/2 is a usable value. 5086 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5087 fi 5088 ;; 5089 esac 5090 5091 fi 5092 5093 if test -n $lt_cv_sys_max_cmd_len ; then 5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5095 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5096 else 5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5098 $as_echo "none" >&6; } 5099 fi 5100 max_cmd_len=$lt_cv_sys_max_cmd_len 5101 5102 5103 5104 5105 5106 5107 : ${CP="cp -f"} 5108 : ${MV="mv -f"} 5109 : ${RM="rm -f"} 5110 5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5112 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5113 # Try some XSI features 5114 xsi_shell=no 5115 ( _lt_dummy="a/b/c" 5116 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5117 = c,a/b,, \ 5118 && eval 'test $(( 1 + 1 )) -eq 2 \ 5119 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5120 && xsi_shell=yes 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5122 $as_echo "$xsi_shell" >&6; } 5123 5124 5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5126 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5127 lt_shell_append=no 5128 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5129 >/dev/null 2>&1 \ 5130 && lt_shell_append=yes 5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5132 $as_echo "$lt_shell_append" >&6; } 5133 5134 5135 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5136 lt_unset=unset 5137 else 5138 lt_unset=false 5139 fi 5140 5141 5142 5143 5144 5145 # test EBCDIC or ASCII 5146 case `echo X|tr X '\101'` in 5147 A) # ASCII based system 5148 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5149 lt_SP2NL='tr \040 \012' 5150 lt_NL2SP='tr \015\012 \040\040' 5151 ;; 5152 *) # EBCDIC based system 5153 lt_SP2NL='tr \100 \n' 5154 lt_NL2SP='tr \r\n \100\100' 5155 ;; 5156 esac 5157 5158 5159 5160 5161 5162 5163 5164 5165 5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5167 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5168 if ${lt_cv_ld_reload_flag+:} false; then : 5169 $as_echo_n "(cached) " >&6 5170 else 5171 lt_cv_ld_reload_flag='-r' 5172 fi 5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5174 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5175 reload_flag=$lt_cv_ld_reload_flag 5176 case $reload_flag in 5177 "" | " "*) ;; 5178 *) reload_flag=" $reload_flag" ;; 5179 esac 5180 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5181 case $host_os in 5182 darwin*) 5183 if test "$GCC" = yes; then 5184 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5185 else 5186 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5187 fi 5188 ;; 5189 esac 5190 5191 5192 5193 5194 5195 5196 5197 5198 5199 if test -n "$ac_tool_prefix"; then 5200 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5201 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5203 $as_echo_n "checking for $ac_word... " >&6; } 5204 if ${ac_cv_prog_OBJDUMP+:} false; then : 5205 $as_echo_n "(cached) " >&6 5206 else 5207 if test -n "$OBJDUMP"; then 5208 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5209 else 5210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5211 for as_dir in $PATH 5212 do 5213 IFS=$as_save_IFS 5214 test -z "$as_dir" && as_dir=. 5215 for ac_exec_ext in '' $ac_executable_extensions; do 5216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5217 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5219 break 2 5220 fi 5221 done 5222 done 5223 IFS=$as_save_IFS 5224 5225 fi 5226 fi 5227 OBJDUMP=$ac_cv_prog_OBJDUMP 5228 if test -n "$OBJDUMP"; then 5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5230 $as_echo "$OBJDUMP" >&6; } 5231 else 5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5233 $as_echo "no" >&6; } 5234 fi 5235 5236 5237 fi 5238 if test -z "$ac_cv_prog_OBJDUMP"; then 5239 ac_ct_OBJDUMP=$OBJDUMP 5240 # Extract the first word of "objdump", so it can be a program name with args. 5241 set dummy objdump; ac_word=$2 5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5243 $as_echo_n "checking for $ac_word... " >&6; } 5244 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5245 $as_echo_n "(cached) " >&6 5246 else 5247 if test -n "$ac_ct_OBJDUMP"; then 5248 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5249 else 5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5251 for as_dir in $PATH 5252 do 5253 IFS=$as_save_IFS 5254 test -z "$as_dir" && as_dir=. 5255 for ac_exec_ext in '' $ac_executable_extensions; do 5256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5257 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5259 break 2 5260 fi 5261 done 5262 done 5263 IFS=$as_save_IFS 5264 5265 fi 5266 fi 5267 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5268 if test -n "$ac_ct_OBJDUMP"; then 5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5270 $as_echo "$ac_ct_OBJDUMP" >&6; } 5271 else 5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5273 $as_echo "no" >&6; } 5274 fi 5275 5276 if test "x$ac_ct_OBJDUMP" = x; then 5277 OBJDUMP="false" 5278 else 5279 case $cross_compiling:$ac_tool_warned in 5280 yes:) 5281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5283 ac_tool_warned=yes ;; 5284 esac 5285 OBJDUMP=$ac_ct_OBJDUMP 5286 fi 5287 else 5288 OBJDUMP="$ac_cv_prog_OBJDUMP" 5289 fi 5290 5291 test -z "$OBJDUMP" && OBJDUMP=objdump 5292 5293 5294 5295 5296 5297 5298 5299 5300 5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5302 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5303 if ${lt_cv_deplibs_check_method+:} false; then : 5304 $as_echo_n "(cached) " >&6 5305 else 5306 lt_cv_file_magic_cmd='$MAGIC_CMD' 5307 lt_cv_file_magic_test_file= 5308 lt_cv_deplibs_check_method='unknown' 5309 # Need to set the preceding variable on all platforms that support 5310 # interlibrary dependencies. 5311 # 'none' -- dependencies not supported. 5312 # `unknown' -- same as none, but documents that we really don't know. 5313 # 'pass_all' -- all dependencies passed with no checks. 5314 # 'test_compile' -- check by making test program. 5315 # 'file_magic [[regex]]' -- check by looking for files in library path 5316 # which responds to the $file_magic_cmd with a given extended regex. 5317 # If you have `file' or equivalent on your system and you're not sure 5318 # whether `pass_all' will *always* work, you probably want this one. 5319 5320 case $host_os in 5321 aix[4-9]*) 5322 lt_cv_deplibs_check_method=pass_all 5323 ;; 5324 5325 beos*) 5326 lt_cv_deplibs_check_method=pass_all 5327 ;; 5328 5329 bsdi[45]*) 5330 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5331 lt_cv_file_magic_cmd='/usr/bin/file -L' 5332 lt_cv_file_magic_test_file=/shlib/libc.so 5333 ;; 5334 5335 cygwin*) 5336 # func_win32_libid is a shell function defined in ltmain.sh 5337 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5338 lt_cv_file_magic_cmd='func_win32_libid' 5339 ;; 5340 5341 mingw* | pw32*) 5342 # Base MSYS/MinGW do not provide the 'file' command needed by 5343 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5344 # unless we find 'file', for example because we are cross-compiling. 5345 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5346 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5347 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5348 lt_cv_file_magic_cmd='func_win32_libid' 5349 else 5350 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5351 lt_cv_file_magic_cmd='$OBJDUMP -f' 5352 fi 5353 ;; 5354 5355 cegcc*) 5356 # use the weaker test based on 'objdump'. See mingw*. 5357 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5358 lt_cv_file_magic_cmd='$OBJDUMP -f' 5359 ;; 5360 5361 darwin* | rhapsody*) 5362 lt_cv_deplibs_check_method=pass_all 5363 ;; 5364 5365 freebsd* | dragonfly*) 5366 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5367 case $host_cpu in 5368 i*86 ) 5369 # Not sure whether the presence of OpenBSD here was a mistake. 5370 # Let's accept both of them until this is cleared up. 5371 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5372 lt_cv_file_magic_cmd=/usr/bin/file 5373 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5374 ;; 5375 esac 5376 else 5377 lt_cv_deplibs_check_method=pass_all 5378 fi 5379 ;; 5380 5381 gnu*) 5382 lt_cv_deplibs_check_method=pass_all 5383 ;; 5384 5385 haiku*) 5386 lt_cv_deplibs_check_method=pass_all 5387 ;; 5388 5389 hpux10.20* | hpux11*) 5390 lt_cv_file_magic_cmd=/usr/bin/file 5391 case $host_cpu in 5392 ia64*) 5393 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5394 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5395 ;; 5396 hppa*64*) 5397 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5398 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5399 ;; 5400 *) 5401 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5402 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5403 ;; 5404 esac 5405 ;; 5406 5407 interix[3-9]*) 5408 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5409 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5410 ;; 5411 5412 irix5* | irix6* | nonstopux*) 5413 case $LD in 5414 *-32|*"-32 ") libmagic=32-bit;; 5415 *-n32|*"-n32 ") libmagic=N32;; 5416 *-64|*"-64 ") libmagic=64-bit;; 5417 *) libmagic=never-match;; 5418 esac 5419 lt_cv_deplibs_check_method=pass_all 5420 ;; 5421 5422 # This must be Linux ELF. 5423 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 5424 lt_cv_deplibs_check_method=pass_all 5425 ;; 5426 5427 netbsd*) 5428 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5429 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5430 else 5431 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5432 fi 5433 ;; 5434 5435 newos6*) 5436 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5437 lt_cv_file_magic_cmd=/usr/bin/file 5438 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5439 ;; 5440 5441 *nto* | *qnx*) 5442 lt_cv_deplibs_check_method=pass_all 5443 ;; 5444 5445 openbsd*) 5446 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5447 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5448 else 5449 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5450 fi 5451 ;; 5452 5453 osf3* | osf4* | osf5*) 5454 lt_cv_deplibs_check_method=pass_all 5455 ;; 5456 5457 rdos*) 5458 lt_cv_deplibs_check_method=pass_all 5459 ;; 5460 5461 solaris*) 5462 lt_cv_deplibs_check_method=pass_all 5463 ;; 5464 5465 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5466 lt_cv_deplibs_check_method=pass_all 5467 ;; 5468 5469 sysv4 | sysv4.3*) 5470 case $host_vendor in 5471 motorola) 5472 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]' 5473 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5474 ;; 5475 ncr) 5476 lt_cv_deplibs_check_method=pass_all 5477 ;; 5478 sequent) 5479 lt_cv_file_magic_cmd='/bin/file' 5480 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5481 ;; 5482 sni) 5483 lt_cv_file_magic_cmd='/bin/file' 5484 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5485 lt_cv_file_magic_test_file=/lib/libc.so 5486 ;; 5487 siemens) 5488 lt_cv_deplibs_check_method=pass_all 5489 ;; 5490 pc) 5491 lt_cv_deplibs_check_method=pass_all 5492 ;; 5493 esac 5494 ;; 5495 5496 tpf*) 5497 lt_cv_deplibs_check_method=pass_all 5498 ;; 5499 vxworks*) 5500 # Assume VxWorks cross toolchains are built on Linux, possibly 5501 # as canadian for Windows hosts. 5502 lt_cv_deplibs_check_method=pass_all 5503 ;; 5504 esac 5505 5506 fi 5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5508 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5509 file_magic_cmd=$lt_cv_file_magic_cmd 5510 deplibs_check_method=$lt_cv_deplibs_check_method 5511 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5512 5513 5514 5515 5516 5517 5518 5519 5520 5521 5522 5523 5524 ac_ext=c 5525 ac_cpp='$CPP $CPPFLAGS' 5526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5528 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5530 $as_echo_n "checking how to run the C preprocessor... " >&6; } 5531 # On Suns, sometimes $CPP names a directory. 5532 if test -n "$CPP" && test -d "$CPP"; then 5533 CPP= 5534 fi 5535 if test -z "$CPP"; then 5536 if ${ac_cv_prog_CPP+:} false; then : 5537 $as_echo_n "(cached) " >&6 5538 else 5539 # Double quotes because CPP needs to be expanded 5540 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5541 do 5542 ac_preproc_ok=false 5543 for ac_c_preproc_warn_flag in '' yes 5544 do 5545 # Use a header file that comes with gcc, so configuring glibc 5546 # with a fresh cross-compiler works. 5547 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5548 # <limits.h> exists even on freestanding compilers. 5549 # On the NeXT, cc -E runs the code through the compiler's parser, 5550 # not just through cpp. "Syntax error" is here to catch this case. 5551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5552 /* end confdefs.h. */ 5553 #ifdef __STDC__ 5554 # include <limits.h> 5555 #else 5556 # include <assert.h> 5557 #endif 5558 Syntax error 5559 _ACEOF 5560 if ac_fn_c_try_cpp "$LINENO"; then : 5561 5562 else 5563 # Broken: fails on valid input. 5564 continue 5565 fi 5566 rm -f conftest.err conftest.i conftest.$ac_ext 5567 5568 # OK, works on sane cases. Now check whether nonexistent headers 5569 # can be detected and how. 5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5571 /* end confdefs.h. */ 5572 #include <ac_nonexistent.h> 5573 _ACEOF 5574 if ac_fn_c_try_cpp "$LINENO"; then : 5575 # Broken: success on invalid input. 5576 continue 5577 else 5578 # Passes both tests. 5579 ac_preproc_ok=: 5580 break 5581 fi 5582 rm -f conftest.err conftest.i conftest.$ac_ext 5583 5584 done 5585 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5586 rm -f conftest.i conftest.err conftest.$ac_ext 5587 if $ac_preproc_ok; then : 5588 break 5589 fi 5590 5591 done 5592 ac_cv_prog_CPP=$CPP 5593 5594 fi 5595 CPP=$ac_cv_prog_CPP 5596 else 5597 ac_cv_prog_CPP=$CPP 5598 fi 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5600 $as_echo "$CPP" >&6; } 5601 ac_preproc_ok=false 5602 for ac_c_preproc_warn_flag in '' yes 5603 do 5604 # Use a header file that comes with gcc, so configuring glibc 5605 # with a fresh cross-compiler works. 5606 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5607 # <limits.h> exists even on freestanding compilers. 5608 # On the NeXT, cc -E runs the code through the compiler's parser, 5609 # not just through cpp. "Syntax error" is here to catch this case. 5610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5611 /* end confdefs.h. */ 5612 #ifdef __STDC__ 5613 # include <limits.h> 5614 #else 5615 # include <assert.h> 5616 #endif 5617 Syntax error 5618 _ACEOF 5619 if ac_fn_c_try_cpp "$LINENO"; then : 5620 5621 else 5622 # Broken: fails on valid input. 5623 continue 5624 fi 5625 rm -f conftest.err conftest.i conftest.$ac_ext 5626 5627 # OK, works on sane cases. Now check whether nonexistent headers 5628 # can be detected and how. 5629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5630 /* end confdefs.h. */ 5631 #include <ac_nonexistent.h> 5632 _ACEOF 5633 if ac_fn_c_try_cpp "$LINENO"; then : 5634 # Broken: success on invalid input. 5635 continue 5636 else 5637 # Passes both tests. 5638 ac_preproc_ok=: 5639 break 5640 fi 5641 rm -f conftest.err conftest.i conftest.$ac_ext 5642 5643 done 5644 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5645 rm -f conftest.i conftest.err conftest.$ac_ext 5646 if $ac_preproc_ok; then : 5647 5648 else 5649 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5650 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5651 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 5652 See \`config.log' for more details" "$LINENO" 5; } 5653 fi 5654 5655 ac_ext=c 5656 ac_cpp='$CPP $CPPFLAGS' 5657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5659 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5660 5661 5662 5663 # Try CLANG_PLUGIN_FILE first since GCC_PLUGIN_OPTION may return the 5664 # wrong plugin_option with clang. 5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang" >&5 5666 $as_echo_n "checking for clang... " >&6; } 5667 if ${clang_cv_is_clang+:} false; then : 5668 $as_echo_n "(cached) " >&6 5669 else 5670 5671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5672 /* end confdefs.h. */ 5673 5674 #ifdef __clang__ 5675 yes 5676 #endif 5677 5678 _ACEOF 5679 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5680 $EGREP "yes" >/dev/null 2>&1; then : 5681 clang_cv_is_clang=yes 5682 else 5683 clang_cv_is_clang=no 5684 fi 5685 rm -f conftest* 5686 5687 fi 5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $clang_cv_is_clang" >&5 5689 $as_echo "$clang_cv_is_clang" >&6; } 5690 if test -n "$ac_tool_prefix"; then 5691 # Extract the first word of "${ac_tool_prefix}llvm-config", so it can be a program name with args. 5692 set dummy ${ac_tool_prefix}llvm-config; ac_word=$2 5693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5694 $as_echo_n "checking for $ac_word... " >&6; } 5695 if ${ac_cv_prog_LLVM_CONFIG+:} false; then : 5696 $as_echo_n "(cached) " >&6 5697 else 5698 if test -n "$LLVM_CONFIG"; then 5699 ac_cv_prog_LLVM_CONFIG="$LLVM_CONFIG" # Let the user override the test. 5700 else 5701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5702 for as_dir in $PATH 5703 do 5704 IFS=$as_save_IFS 5705 test -z "$as_dir" && as_dir=. 5706 for ac_exec_ext in '' $ac_executable_extensions; do 5707 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5708 ac_cv_prog_LLVM_CONFIG="${ac_tool_prefix}llvm-config" 5709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5710 break 2 5711 fi 5712 done 5713 done 5714 IFS=$as_save_IFS 5715 5716 fi 5717 fi 5718 LLVM_CONFIG=$ac_cv_prog_LLVM_CONFIG 5719 if test -n "$LLVM_CONFIG"; then 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_CONFIG" >&5 5721 $as_echo "$LLVM_CONFIG" >&6; } 5722 else 5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5724 $as_echo "no" >&6; } 5725 fi 5726 5727 5728 fi 5729 if test -z "$ac_cv_prog_LLVM_CONFIG"; then 5730 ac_ct_LLVM_CONFIG=$LLVM_CONFIG 5731 # Extract the first word of "llvm-config", so it can be a program name with args. 5732 set dummy llvm-config; ac_word=$2 5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5734 $as_echo_n "checking for $ac_word... " >&6; } 5735 if ${ac_cv_prog_ac_ct_LLVM_CONFIG+:} false; then : 5736 $as_echo_n "(cached) " >&6 5737 else 5738 if test -n "$ac_ct_LLVM_CONFIG"; then 5739 ac_cv_prog_ac_ct_LLVM_CONFIG="$ac_ct_LLVM_CONFIG" # Let the user override the test. 5740 else 5741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5742 for as_dir in $PATH 5743 do 5744 IFS=$as_save_IFS 5745 test -z "$as_dir" && as_dir=. 5746 for ac_exec_ext in '' $ac_executable_extensions; do 5747 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5748 ac_cv_prog_ac_ct_LLVM_CONFIG="llvm-config" 5749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5750 break 2 5751 fi 5752 done 5753 done 5754 IFS=$as_save_IFS 5755 5756 fi 5757 fi 5758 ac_ct_LLVM_CONFIG=$ac_cv_prog_ac_ct_LLVM_CONFIG 5759 if test -n "$ac_ct_LLVM_CONFIG"; then 5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LLVM_CONFIG" >&5 5761 $as_echo "$ac_ct_LLVM_CONFIG" >&6; } 5762 else 5763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5764 $as_echo "no" >&6; } 5765 fi 5766 5767 if test "x$ac_ct_LLVM_CONFIG" = x; then 5768 LLVM_CONFIG="" 5769 else 5770 case $cross_compiling:$ac_tool_warned in 5771 yes:) 5772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5774 ac_tool_warned=yes ;; 5775 esac 5776 LLVM_CONFIG=$ac_ct_LLVM_CONFIG 5777 fi 5778 else 5779 LLVM_CONFIG="$ac_cv_prog_LLVM_CONFIG" 5780 fi 5781 5782 plugin_file= 5783 if test $clang_cv_is_clang = yes; then 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang plugin file" >&5 5785 $as_echo_n "checking for clang plugin file... " >&6; } 5786 plugin_names="LLVMgold.so" 5787 for plugin in $plugin_names; do 5788 plugin_file=`${CC} ${CFLAGS} --print-file-name $plugin` 5789 if test "$plugin_file" != "$plugin"; then 5790 break; 5791 fi 5792 if test -n "${LLVM_CONFIG}"; then 5793 plugin_file=`${LLVM_CONFIG} --libdir`/$plugin 5794 if test -f "$plugin_file"; then 5795 break; 5796 fi 5797 fi 5798 plugin_file= 5799 done 5800 if test -z "$plugin_file"; then 5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5802 $as_echo "no" >&6; } 5803 else 5804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_file" >&5 5805 $as_echo "$plugin_file" >&6; } 5806 if test -n "$ac_tool_prefix"; then 5807 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5808 set dummy ${ac_tool_prefix}ar; ac_word=$2 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5810 $as_echo_n "checking for $ac_word... " >&6; } 5811 if ${ac_cv_prog_AR+:} false; then : 5812 $as_echo_n "(cached) " >&6 5813 else 5814 if test -n "$AR"; then 5815 ac_cv_prog_AR="$AR" # Let the user override the test. 5816 else 5817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5818 for as_dir in $PATH 5819 do 5820 IFS=$as_save_IFS 5821 test -z "$as_dir" && as_dir=. 5822 for ac_exec_ext in '' $ac_executable_extensions; do 5823 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5824 ac_cv_prog_AR="${ac_tool_prefix}ar" 5825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5826 break 2 5827 fi 5828 done 5829 done 5830 IFS=$as_save_IFS 5831 5832 fi 5833 fi 5834 AR=$ac_cv_prog_AR 5835 if test -n "$AR"; then 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5837 $as_echo "$AR" >&6; } 5838 else 5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5840 $as_echo "no" >&6; } 5841 fi 5842 5843 5844 fi 5845 if test -z "$ac_cv_prog_AR"; then 5846 ac_ct_AR=$AR 5847 # Extract the first word of "ar", so it can be a program name with args. 5848 set dummy ar; ac_word=$2 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5850 $as_echo_n "checking for $ac_word... " >&6; } 5851 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5852 $as_echo_n "(cached) " >&6 5853 else 5854 if test -n "$ac_ct_AR"; then 5855 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5856 else 5857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5858 for as_dir in $PATH 5859 do 5860 IFS=$as_save_IFS 5861 test -z "$as_dir" && as_dir=. 5862 for ac_exec_ext in '' $ac_executable_extensions; do 5863 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5864 ac_cv_prog_ac_ct_AR="ar" 5865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5866 break 2 5867 fi 5868 done 5869 done 5870 IFS=$as_save_IFS 5871 5872 fi 5873 fi 5874 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5875 if test -n "$ac_ct_AR"; then 5876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5877 $as_echo "$ac_ct_AR" >&6; } 5878 else 5879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5880 $as_echo "no" >&6; } 5881 fi 5882 5883 if test "x$ac_ct_AR" = x; then 5884 AR="" 5885 else 5886 case $cross_compiling:$ac_tool_warned in 5887 yes:) 5888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5890 ac_tool_warned=yes ;; 5891 esac 5892 AR=$ac_ct_AR 5893 fi 5894 else 5895 AR="$ac_cv_prog_AR" 5896 fi 5897 5898 if test -z "${AR}"; then 5899 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5 5900 fi 5901 plugin_option="--plugin $plugin_file" 5902 touch conftest.c 5903 ${AR} $plugin_option rc conftest.a conftest.c 5904 if test "$?" != 0; then 5905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 5906 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 5907 plugin_file= 5908 fi 5909 rm -f conftest.* 5910 fi 5911 fi 5912 plugin_file="$plugin_file" 5913 5914 if test -n "$plugin_file"; then 5915 plugin_option="--plugin $plugin_file" 5916 else 5917 if test -n "$ac_tool_prefix"; then 5918 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5919 set dummy ${ac_tool_prefix}ar; ac_word=$2 5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5921 $as_echo_n "checking for $ac_word... " >&6; } 5922 if ${ac_cv_prog_AR+:} false; then : 5923 $as_echo_n "(cached) " >&6 5924 else 5925 if test -n "$AR"; then 5926 ac_cv_prog_AR="$AR" # Let the user override the test. 5927 else 5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5929 for as_dir in $PATH 5930 do 5931 IFS=$as_save_IFS 5932 test -z "$as_dir" && as_dir=. 5933 for ac_exec_ext in '' $ac_executable_extensions; do 5934 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5935 ac_cv_prog_AR="${ac_tool_prefix}ar" 5936 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5937 break 2 5938 fi 5939 done 5940 done 5941 IFS=$as_save_IFS 5942 5943 fi 5944 fi 5945 AR=$ac_cv_prog_AR 5946 if test -n "$AR"; then 5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5948 $as_echo "$AR" >&6; } 5949 else 5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5951 $as_echo "no" >&6; } 5952 fi 5953 5954 5955 fi 5956 if test -z "$ac_cv_prog_AR"; then 5957 ac_ct_AR=$AR 5958 # Extract the first word of "ar", so it can be a program name with args. 5959 set dummy ar; ac_word=$2 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5961 $as_echo_n "checking for $ac_word... " >&6; } 5962 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5963 $as_echo_n "(cached) " >&6 5964 else 5965 if test -n "$ac_ct_AR"; then 5966 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5967 else 5968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5969 for as_dir in $PATH 5970 do 5971 IFS=$as_save_IFS 5972 test -z "$as_dir" && as_dir=. 5973 for ac_exec_ext in '' $ac_executable_extensions; do 5974 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5975 ac_cv_prog_ac_ct_AR="ar" 5976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5977 break 2 5978 fi 5979 done 5980 done 5981 IFS=$as_save_IFS 5982 5983 fi 5984 fi 5985 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5986 if test -n "$ac_ct_AR"; then 5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5988 $as_echo "$ac_ct_AR" >&6; } 5989 else 5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5991 $as_echo "no" >&6; } 5992 fi 5993 5994 if test "x$ac_ct_AR" = x; then 5995 AR="" 5996 else 5997 case $cross_compiling:$ac_tool_warned in 5998 yes:) 5999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6001 ac_tool_warned=yes ;; 6002 esac 6003 AR=$ac_ct_AR 6004 fi 6005 else 6006 AR="$ac_cv_prog_AR" 6007 fi 6008 6009 if test -z "${AR}"; then 6010 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5 6011 fi 6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5 6013 $as_echo_n "checking for -plugin option... " >&6; } 6014 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 6015 plugin_option= 6016 for plugin in $plugin_names; do 6017 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 6018 if test x$plugin_so = x$plugin; then 6019 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 6020 fi 6021 if test x$plugin_so != x$plugin; then 6022 plugin_option="--plugin $plugin_so" 6023 break 6024 fi 6025 done 6026 if test -z "$plugin_option"; then 6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6028 $as_echo "no" >&6; } 6029 else 6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5 6031 $as_echo "$plugin_option" >&6; } 6032 touch conftest.c 6033 ${AR} $plugin_option rc conftest.a conftest.c 6034 if test "$?" != 0; then 6035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 6036 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 6037 plugin_option= 6038 fi 6039 rm -f conftest.* 6040 fi 6041 plugin_option="$plugin_option" 6042 6043 fi 6044 if test -n "$ac_tool_prefix"; then 6045 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6046 set dummy ${ac_tool_prefix}ar; ac_word=$2 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6048 $as_echo_n "checking for $ac_word... " >&6; } 6049 if ${ac_cv_prog_AR+:} false; then : 6050 $as_echo_n "(cached) " >&6 6051 else 6052 if test -n "$AR"; then 6053 ac_cv_prog_AR="$AR" # Let the user override the test. 6054 else 6055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6056 for as_dir in $PATH 6057 do 6058 IFS=$as_save_IFS 6059 test -z "$as_dir" && as_dir=. 6060 for ac_exec_ext in '' $ac_executable_extensions; do 6061 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6062 ac_cv_prog_AR="${ac_tool_prefix}ar" 6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6064 break 2 6065 fi 6066 done 6067 done 6068 IFS=$as_save_IFS 6069 6070 fi 6071 fi 6072 AR=$ac_cv_prog_AR 6073 if test -n "$AR"; then 6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6075 $as_echo "$AR" >&6; } 6076 else 6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6078 $as_echo "no" >&6; } 6079 fi 6080 6081 6082 fi 6083 if test -z "$ac_cv_prog_AR"; then 6084 ac_ct_AR=$AR 6085 # Extract the first word of "ar", so it can be a program name with args. 6086 set dummy ar; ac_word=$2 6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6088 $as_echo_n "checking for $ac_word... " >&6; } 6089 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6090 $as_echo_n "(cached) " >&6 6091 else 6092 if test -n "$ac_ct_AR"; then 6093 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6094 else 6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6096 for as_dir in $PATH 6097 do 6098 IFS=$as_save_IFS 6099 test -z "$as_dir" && as_dir=. 6100 for ac_exec_ext in '' $ac_executable_extensions; do 6101 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6102 ac_cv_prog_ac_ct_AR="ar" 6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6104 break 2 6105 fi 6106 done 6107 done 6108 IFS=$as_save_IFS 6109 6110 fi 6111 fi 6112 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6113 if test -n "$ac_ct_AR"; then 6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6115 $as_echo "$ac_ct_AR" >&6; } 6116 else 6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6118 $as_echo "no" >&6; } 6119 fi 6120 6121 if test "x$ac_ct_AR" = x; then 6122 AR="false" 6123 else 6124 case $cross_compiling:$ac_tool_warned in 6125 yes:) 6126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6128 ac_tool_warned=yes ;; 6129 esac 6130 AR=$ac_ct_AR 6131 fi 6132 else 6133 AR="$ac_cv_prog_AR" 6134 fi 6135 6136 test -z "$AR" && AR=ar 6137 if test -n "$plugin_option"; then 6138 case "$AR" in 6139 *"$plugin_option"*) 6140 ;; 6141 *) 6142 if $AR --help 2>&1 | grep -q "\--plugin"; then 6143 AR="$AR $plugin_option" 6144 fi 6145 ;; 6146 esac 6147 fi 6148 test -z "$AR_FLAGS" && AR_FLAGS=cru 6149 6150 6151 6152 6153 6154 6155 6156 6157 6158 6159 6160 if test -n "$ac_tool_prefix"; then 6161 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6162 set dummy ${ac_tool_prefix}strip; ac_word=$2 6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6164 $as_echo_n "checking for $ac_word... " >&6; } 6165 if ${ac_cv_prog_STRIP+:} false; then : 6166 $as_echo_n "(cached) " >&6 6167 else 6168 if test -n "$STRIP"; then 6169 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6170 else 6171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6172 for as_dir in $PATH 6173 do 6174 IFS=$as_save_IFS 6175 test -z "$as_dir" && as_dir=. 6176 for ac_exec_ext in '' $ac_executable_extensions; do 6177 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6178 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6180 break 2 6181 fi 6182 done 6183 done 6184 IFS=$as_save_IFS 6185 6186 fi 6187 fi 6188 STRIP=$ac_cv_prog_STRIP 6189 if test -n "$STRIP"; then 6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6191 $as_echo "$STRIP" >&6; } 6192 else 6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6194 $as_echo "no" >&6; } 6195 fi 6196 6197 6198 fi 6199 if test -z "$ac_cv_prog_STRIP"; then 6200 ac_ct_STRIP=$STRIP 6201 # Extract the first word of "strip", so it can be a program name with args. 6202 set dummy strip; ac_word=$2 6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6204 $as_echo_n "checking for $ac_word... " >&6; } 6205 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6206 $as_echo_n "(cached) " >&6 6207 else 6208 if test -n "$ac_ct_STRIP"; then 6209 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6210 else 6211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6212 for as_dir in $PATH 6213 do 6214 IFS=$as_save_IFS 6215 test -z "$as_dir" && as_dir=. 6216 for ac_exec_ext in '' $ac_executable_extensions; do 6217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6218 ac_cv_prog_ac_ct_STRIP="strip" 6219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6220 break 2 6221 fi 6222 done 6223 done 6224 IFS=$as_save_IFS 6225 6226 fi 6227 fi 6228 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6229 if test -n "$ac_ct_STRIP"; then 6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6231 $as_echo "$ac_ct_STRIP" >&6; } 6232 else 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6234 $as_echo "no" >&6; } 6235 fi 6236 6237 if test "x$ac_ct_STRIP" = x; then 6238 STRIP=":" 6239 else 6240 case $cross_compiling:$ac_tool_warned in 6241 yes:) 6242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6244 ac_tool_warned=yes ;; 6245 esac 6246 STRIP=$ac_ct_STRIP 6247 fi 6248 else 6249 STRIP="$ac_cv_prog_STRIP" 6250 fi 6251 6252 test -z "$STRIP" && STRIP=: 6253 6254 6255 6256 6257 6258 6259 if test -n "$ac_tool_prefix"; then 6260 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6261 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6263 $as_echo_n "checking for $ac_word... " >&6; } 6264 if ${ac_cv_prog_RANLIB+:} false; then : 6265 $as_echo_n "(cached) " >&6 6266 else 6267 if test -n "$RANLIB"; then 6268 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6269 else 6270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6271 for as_dir in $PATH 6272 do 6273 IFS=$as_save_IFS 6274 test -z "$as_dir" && as_dir=. 6275 for ac_exec_ext in '' $ac_executable_extensions; do 6276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6277 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6279 break 2 6280 fi 6281 done 6282 done 6283 IFS=$as_save_IFS 6284 6285 fi 6286 fi 6287 RANLIB=$ac_cv_prog_RANLIB 6288 if test -n "$RANLIB"; then 6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6290 $as_echo "$RANLIB" >&6; } 6291 else 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6293 $as_echo "no" >&6; } 6294 fi 6295 6296 6297 fi 6298 if test -z "$ac_cv_prog_RANLIB"; then 6299 ac_ct_RANLIB=$RANLIB 6300 # Extract the first word of "ranlib", so it can be a program name with args. 6301 set dummy ranlib; ac_word=$2 6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6303 $as_echo_n "checking for $ac_word... " >&6; } 6304 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6305 $as_echo_n "(cached) " >&6 6306 else 6307 if test -n "$ac_ct_RANLIB"; then 6308 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6309 else 6310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6311 for as_dir in $PATH 6312 do 6313 IFS=$as_save_IFS 6314 test -z "$as_dir" && as_dir=. 6315 for ac_exec_ext in '' $ac_executable_extensions; do 6316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6317 ac_cv_prog_ac_ct_RANLIB="ranlib" 6318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6319 break 2 6320 fi 6321 done 6322 done 6323 IFS=$as_save_IFS 6324 6325 fi 6326 fi 6327 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6328 if test -n "$ac_ct_RANLIB"; then 6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6330 $as_echo "$ac_ct_RANLIB" >&6; } 6331 else 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6333 $as_echo "no" >&6; } 6334 fi 6335 6336 if test "x$ac_ct_RANLIB" = x; then 6337 RANLIB=":" 6338 else 6339 case $cross_compiling:$ac_tool_warned in 6340 yes:) 6341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6343 ac_tool_warned=yes ;; 6344 esac 6345 RANLIB=$ac_ct_RANLIB 6346 fi 6347 else 6348 RANLIB="$ac_cv_prog_RANLIB" 6349 fi 6350 6351 test -z "$RANLIB" && RANLIB=: 6352 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 6353 case "$RANLIB" in 6354 *"$plugin_option"*) 6355 ;; 6356 *) 6357 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 6358 RANLIB="$RANLIB $plugin_option" 6359 fi 6360 ;; 6361 esac 6362 fi 6363 6364 6365 6366 6367 6368 6369 # Determine commands to create old-style static archives. 6370 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6371 old_postinstall_cmds='chmod 644 $oldlib' 6372 old_postuninstall_cmds= 6373 6374 if test -n "$RANLIB"; then 6375 case $host_os in 6376 openbsd*) 6377 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6378 ;; 6379 *) 6380 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6381 ;; 6382 esac 6383 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6384 fi 6385 6386 case $host_os in 6387 darwin*) 6388 lock_old_archive_extraction=yes ;; 6389 *) 6390 lock_old_archive_extraction=no ;; 6391 esac 6392 6393 6394 6395 6396 6397 6398 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 6416 6417 6418 6419 6420 6421 6422 6423 6424 6425 6426 6427 6428 6429 6430 6431 # If no C compiler was specified, use CC. 6432 LTCC=${LTCC-"$CC"} 6433 6434 # If no C compiler flags were specified, use CFLAGS. 6435 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6436 6437 # Allow CC to be a program name with arguments. 6438 compiler=$CC 6439 6440 6441 # Check for command to grab the raw symbol name followed by C symbol from nm. 6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6443 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6444 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6445 $as_echo_n "(cached) " >&6 6446 else 6447 6448 # These are sane defaults that work on at least a few old systems. 6449 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6450 6451 # Character class describing NM global symbol codes. 6452 symcode='[BCDEGRST]' 6453 6454 # Regexp to match symbols that can be accessed directly from C. 6455 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6456 6457 # Define system-specific variables. 6458 case $host_os in 6459 aix*) 6460 symcode='[BCDT]' 6461 ;; 6462 cygwin* | mingw* | pw32* | cegcc*) 6463 symcode='[ABCDGISTW]' 6464 ;; 6465 hpux*) 6466 if test "$host_cpu" = ia64; then 6467 symcode='[ABCDEGRST]' 6468 fi 6469 ;; 6470 irix* | nonstopux*) 6471 symcode='[BCDEGRST]' 6472 ;; 6473 osf*) 6474 symcode='[BCDEGQRST]' 6475 ;; 6476 solaris*) 6477 symcode='[BCDRT]' 6478 ;; 6479 sco3.2v5*) 6480 symcode='[DT]' 6481 ;; 6482 sysv4.2uw2*) 6483 symcode='[DT]' 6484 ;; 6485 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6486 symcode='[ABDT]' 6487 ;; 6488 sysv4) 6489 symcode='[DFNSTU]' 6490 ;; 6491 esac 6492 6493 # If we're using GNU nm, then use its standard symbol codes. 6494 case `$NM -V 2>&1` in 6495 *GNU* | *'with BFD'*) 6496 symcode='[ABCDGIRSTW]' ;; 6497 esac 6498 6499 # Transform an extracted symbol line into a proper C declaration. 6500 # Some systems (esp. on ia64) link data and code symbols differently, 6501 # so use this general approach. 6502 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6503 6504 # Transform an extracted symbol line into symbol name and symbol address 6505 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6506 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'" 6507 6508 # Handle CRLF in mingw tool chain 6509 opt_cr= 6510 case $build_os in 6511 mingw*) 6512 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6513 ;; 6514 esac 6515 6516 # Try without a prefix underscore, then with it. 6517 for ac_symprfx in "" "_"; do 6518 6519 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6520 symxfrm="\\1 $ac_symprfx\\2 \\2" 6521 6522 # Write the raw and C identifiers. 6523 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6524 # Fake it for dumpbin and say T for any non-static function 6525 # and D for any global variable. 6526 # Also find C++ and __fastcall symbols from MSVC++, 6527 # which start with @ or ?. 6528 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6529 " {last_section=section; section=\$ 3};"\ 6530 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6531 " \$ 0!~/External *\|/{next};"\ 6532 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6533 " {if(hide[section]) next};"\ 6534 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6535 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6536 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6537 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6538 " ' prfx=^$ac_symprfx" 6539 else 6540 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6541 fi 6542 6543 # Check to see that the pipe works correctly. 6544 pipe_works=no 6545 6546 rm -f conftest* 6547 cat > conftest.$ac_ext <<_LT_EOF 6548 #ifdef __cplusplus 6549 extern "C" { 6550 #endif 6551 char nm_test_var; 6552 void nm_test_func(void); 6553 void nm_test_func(void){} 6554 #ifdef __cplusplus 6555 } 6556 #endif 6557 int main(){nm_test_var='a';nm_test_func();return(0);} 6558 _LT_EOF 6559 6560 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6561 (eval $ac_compile) 2>&5 6562 ac_status=$? 6563 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6564 test $ac_status = 0; }; then 6565 # Now try to grab the symbols. 6566 nlist=conftest.nm 6567 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6568 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6569 ac_status=$? 6570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6571 test $ac_status = 0; } && test -s "$nlist"; then 6572 # Try sorting and uniquifying the output. 6573 if sort "$nlist" | uniq > "$nlist"T; then 6574 mv -f "$nlist"T "$nlist" 6575 else 6576 rm -f "$nlist"T 6577 fi 6578 6579 # Make sure that we snagged all the symbols we need. 6580 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6581 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6582 cat <<_LT_EOF > conftest.$ac_ext 6583 #ifdef __cplusplus 6584 extern "C" { 6585 #endif 6586 6587 _LT_EOF 6588 # Now generate the symbol file. 6589 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6590 6591 cat <<_LT_EOF >> conftest.$ac_ext 6592 6593 /* The mapping between symbol names and symbols. */ 6594 const struct { 6595 const char *name; 6596 void *address; 6597 } 6598 lt__PROGRAM__LTX_preloaded_symbols[] = 6599 { 6600 { "@PROGRAM@", (void *) 0 }, 6601 _LT_EOF 6602 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6603 cat <<\_LT_EOF >> conftest.$ac_ext 6604 {0, (void *) 0} 6605 }; 6606 6607 /* This works around a problem in FreeBSD linker */ 6608 #ifdef FREEBSD_WORKAROUND 6609 static const void *lt_preloaded_setup() { 6610 return lt__PROGRAM__LTX_preloaded_symbols; 6611 } 6612 #endif 6613 6614 #ifdef __cplusplus 6615 } 6616 #endif 6617 _LT_EOF 6618 # Now try linking the two files. 6619 mv conftest.$ac_objext conftstm.$ac_objext 6620 lt_save_LIBS="$LIBS" 6621 lt_save_CFLAGS="$CFLAGS" 6622 LIBS="conftstm.$ac_objext" 6623 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6624 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6625 (eval $ac_link) 2>&5 6626 ac_status=$? 6627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6628 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6629 pipe_works=yes 6630 fi 6631 LIBS="$lt_save_LIBS" 6632 CFLAGS="$lt_save_CFLAGS" 6633 else 6634 echo "cannot find nm_test_func in $nlist" >&5 6635 fi 6636 else 6637 echo "cannot find nm_test_var in $nlist" >&5 6638 fi 6639 else 6640 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6641 fi 6642 else 6643 echo "$progname: failed program was:" >&5 6644 cat conftest.$ac_ext >&5 6645 fi 6646 rm -rf conftest* conftst* 6647 6648 # Do not use the global_symbol_pipe unless it works. 6649 if test "$pipe_works" = yes; then 6650 break 6651 else 6652 lt_cv_sys_global_symbol_pipe= 6653 fi 6654 done 6655 6656 fi 6657 6658 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6659 lt_cv_sys_global_symbol_to_cdecl= 6660 fi 6661 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6663 $as_echo "failed" >&6; } 6664 else 6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6666 $as_echo "ok" >&6; } 6667 fi 6668 6669 6670 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 6690 # Check whether --enable-libtool-lock was given. 6691 if test "${enable_libtool_lock+set}" = set; then : 6692 enableval=$enable_libtool_lock; 6693 fi 6694 6695 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6696 6697 # Some flags need to be propagated to the compiler or linker for good 6698 # libtool support. 6699 case $host in 6700 ia64-*-hpux*) 6701 # Find out which ABI we are using. 6702 echo 'int i;' > conftest.$ac_ext 6703 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6704 (eval $ac_compile) 2>&5 6705 ac_status=$? 6706 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6707 test $ac_status = 0; }; then 6708 case `/usr/bin/file conftest.$ac_objext` in 6709 *ELF-32*) 6710 HPUX_IA64_MODE="32" 6711 ;; 6712 *ELF-64*) 6713 HPUX_IA64_MODE="64" 6714 ;; 6715 esac 6716 fi 6717 rm -rf conftest* 6718 ;; 6719 *-*-irix6*) 6720 # Find out which ABI we are using. 6721 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6722 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6723 (eval $ac_compile) 2>&5 6724 ac_status=$? 6725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6726 test $ac_status = 0; }; then 6727 if test "$lt_cv_prog_gnu_ld" = yes; then 6728 case `/usr/bin/file conftest.$ac_objext` in 6729 *32-bit*) 6730 LD="${LD-ld} -melf32bsmip" 6731 ;; 6732 *N32*) 6733 LD="${LD-ld} -melf32bmipn32" 6734 ;; 6735 *64-bit*) 6736 LD="${LD-ld} -melf64bmip" 6737 ;; 6738 esac 6739 else 6740 case `/usr/bin/file conftest.$ac_objext` in 6741 *32-bit*) 6742 LD="${LD-ld} -32" 6743 ;; 6744 *N32*) 6745 LD="${LD-ld} -n32" 6746 ;; 6747 *64-bit*) 6748 LD="${LD-ld} -64" 6749 ;; 6750 esac 6751 fi 6752 fi 6753 rm -rf conftest* 6754 ;; 6755 6756 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6757 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6758 # Find out which ABI we are using. 6759 echo 'int i;' > conftest.$ac_ext 6760 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6761 (eval $ac_compile) 2>&5 6762 ac_status=$? 6763 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6764 test $ac_status = 0; }; then 6765 case `/usr/bin/file conftest.o` in 6766 *32-bit*) 6767 case $host in 6768 x86_64-*kfreebsd*-gnu) 6769 LD="${LD-ld} -m elf_i386_fbsd" 6770 ;; 6771 x86_64-*linux*) 6772 case `/usr/bin/file conftest.o` in 6773 *x86-64*) 6774 LD="${LD-ld} -m elf32_x86_64" 6775 ;; 6776 *) 6777 LD="${LD-ld} -m elf_i386" 6778 ;; 6779 esac 6780 ;; 6781 powerpc64le-*linux*) 6782 LD="${LD-ld} -m elf32lppclinux" 6783 ;; 6784 powerpc64-*linux*) 6785 LD="${LD-ld} -m elf32ppclinux" 6786 ;; 6787 s390x-*linux*) 6788 LD="${LD-ld} -m elf_s390" 6789 ;; 6790 sparc64-*linux*) 6791 LD="${LD-ld} -m elf32_sparc" 6792 ;; 6793 esac 6794 ;; 6795 *64-bit*) 6796 case $host in 6797 x86_64-*kfreebsd*-gnu) 6798 LD="${LD-ld} -m elf_x86_64_fbsd" 6799 ;; 6800 x86_64-*linux*) 6801 LD="${LD-ld} -m elf_x86_64" 6802 ;; 6803 powerpcle-*linux*) 6804 LD="${LD-ld} -m elf64lppc" 6805 ;; 6806 powerpc-*linux*) 6807 LD="${LD-ld} -m elf64ppc" 6808 ;; 6809 s390*-*linux*|s390*-*tpf*) 6810 LD="${LD-ld} -m elf64_s390" 6811 ;; 6812 sparc*-*linux*) 6813 LD="${LD-ld} -m elf64_sparc" 6814 ;; 6815 esac 6816 ;; 6817 esac 6818 fi 6819 rm -rf conftest* 6820 ;; 6821 6822 *-*-sco3.2v5*) 6823 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6824 SAVE_CFLAGS="$CFLAGS" 6825 CFLAGS="$CFLAGS -belf" 6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6827 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6828 if ${lt_cv_cc_needs_belf+:} false; then : 6829 $as_echo_n "(cached) " >&6 6830 else 6831 ac_ext=c 6832 ac_cpp='$CPP $CPPFLAGS' 6833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6835 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6836 6837 if test x$gcc_no_link = xyes; then 6838 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6839 fi 6840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6841 /* end confdefs.h. */ 6842 6843 int 6844 main () 6845 { 6846 6847 ; 6848 return 0; 6849 } 6850 _ACEOF 6851 if ac_fn_c_try_link "$LINENO"; then : 6852 lt_cv_cc_needs_belf=yes 6853 else 6854 lt_cv_cc_needs_belf=no 6855 fi 6856 rm -f core conftest.err conftest.$ac_objext \ 6857 conftest$ac_exeext conftest.$ac_ext 6858 ac_ext=c 6859 ac_cpp='$CPP $CPPFLAGS' 6860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6862 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6863 6864 fi 6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6866 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6867 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6868 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6869 CFLAGS="$SAVE_CFLAGS" 6870 fi 6871 ;; 6872 sparc*-*solaris*) 6873 # Find out which ABI we are using. 6874 echo 'int i;' > conftest.$ac_ext 6875 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6876 (eval $ac_compile) 2>&5 6877 ac_status=$? 6878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6879 test $ac_status = 0; }; then 6880 case `/usr/bin/file conftest.o` in 6881 *64-bit*) 6882 case $lt_cv_prog_gnu_ld in 6883 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6884 *) 6885 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6886 LD="${LD-ld} -64" 6887 fi 6888 ;; 6889 esac 6890 ;; 6891 esac 6892 fi 6893 rm -rf conftest* 6894 ;; 6895 esac 6896 6897 need_locks="$enable_libtool_lock" 6898 6899 6900 case $host_os in 6901 rhapsody* | darwin*) 6902 if test -n "$ac_tool_prefix"; then 6903 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6904 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6906 $as_echo_n "checking for $ac_word... " >&6; } 6907 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6908 $as_echo_n "(cached) " >&6 6909 else 6910 if test -n "$DSYMUTIL"; then 6911 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6912 else 6913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6914 for as_dir in $PATH 6915 do 6916 IFS=$as_save_IFS 6917 test -z "$as_dir" && as_dir=. 6918 for ac_exec_ext in '' $ac_executable_extensions; do 6919 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6920 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6922 break 2 6923 fi 6924 done 6925 done 6926 IFS=$as_save_IFS 6927 6928 fi 6929 fi 6930 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6931 if test -n "$DSYMUTIL"; then 6932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6933 $as_echo "$DSYMUTIL" >&6; } 6934 else 6935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6936 $as_echo "no" >&6; } 6937 fi 6938 6939 6940 fi 6941 if test -z "$ac_cv_prog_DSYMUTIL"; then 6942 ac_ct_DSYMUTIL=$DSYMUTIL 6943 # Extract the first word of "dsymutil", so it can be a program name with args. 6944 set dummy dsymutil; ac_word=$2 6945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6946 $as_echo_n "checking for $ac_word... " >&6; } 6947 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6948 $as_echo_n "(cached) " >&6 6949 else 6950 if test -n "$ac_ct_DSYMUTIL"; then 6951 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6952 else 6953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6954 for as_dir in $PATH 6955 do 6956 IFS=$as_save_IFS 6957 test -z "$as_dir" && as_dir=. 6958 for ac_exec_ext in '' $ac_executable_extensions; do 6959 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6960 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6962 break 2 6963 fi 6964 done 6965 done 6966 IFS=$as_save_IFS 6967 6968 fi 6969 fi 6970 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6971 if test -n "$ac_ct_DSYMUTIL"; then 6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6973 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6974 else 6975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6976 $as_echo "no" >&6; } 6977 fi 6978 6979 if test "x$ac_ct_DSYMUTIL" = x; then 6980 DSYMUTIL=":" 6981 else 6982 case $cross_compiling:$ac_tool_warned in 6983 yes:) 6984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6986 ac_tool_warned=yes ;; 6987 esac 6988 DSYMUTIL=$ac_ct_DSYMUTIL 6989 fi 6990 else 6991 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6992 fi 6993 6994 if test -n "$ac_tool_prefix"; then 6995 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6996 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6998 $as_echo_n "checking for $ac_word... " >&6; } 6999 if ${ac_cv_prog_NMEDIT+:} false; then : 7000 $as_echo_n "(cached) " >&6 7001 else 7002 if test -n "$NMEDIT"; then 7003 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7004 else 7005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7006 for as_dir in $PATH 7007 do 7008 IFS=$as_save_IFS 7009 test -z "$as_dir" && as_dir=. 7010 for ac_exec_ext in '' $ac_executable_extensions; do 7011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7012 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7014 break 2 7015 fi 7016 done 7017 done 7018 IFS=$as_save_IFS 7019 7020 fi 7021 fi 7022 NMEDIT=$ac_cv_prog_NMEDIT 7023 if test -n "$NMEDIT"; then 7024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7025 $as_echo "$NMEDIT" >&6; } 7026 else 7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7028 $as_echo "no" >&6; } 7029 fi 7030 7031 7032 fi 7033 if test -z "$ac_cv_prog_NMEDIT"; then 7034 ac_ct_NMEDIT=$NMEDIT 7035 # Extract the first word of "nmedit", so it can be a program name with args. 7036 set dummy nmedit; ac_word=$2 7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7038 $as_echo_n "checking for $ac_word... " >&6; } 7039 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7040 $as_echo_n "(cached) " >&6 7041 else 7042 if test -n "$ac_ct_NMEDIT"; then 7043 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7044 else 7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7046 for as_dir in $PATH 7047 do 7048 IFS=$as_save_IFS 7049 test -z "$as_dir" && as_dir=. 7050 for ac_exec_ext in '' $ac_executable_extensions; do 7051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7052 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7054 break 2 7055 fi 7056 done 7057 done 7058 IFS=$as_save_IFS 7059 7060 fi 7061 fi 7062 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7063 if test -n "$ac_ct_NMEDIT"; then 7064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7065 $as_echo "$ac_ct_NMEDIT" >&6; } 7066 else 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7068 $as_echo "no" >&6; } 7069 fi 7070 7071 if test "x$ac_ct_NMEDIT" = x; then 7072 NMEDIT=":" 7073 else 7074 case $cross_compiling:$ac_tool_warned in 7075 yes:) 7076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7078 ac_tool_warned=yes ;; 7079 esac 7080 NMEDIT=$ac_ct_NMEDIT 7081 fi 7082 else 7083 NMEDIT="$ac_cv_prog_NMEDIT" 7084 fi 7085 7086 if test -n "$ac_tool_prefix"; then 7087 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7088 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7090 $as_echo_n "checking for $ac_word... " >&6; } 7091 if ${ac_cv_prog_LIPO+:} false; then : 7092 $as_echo_n "(cached) " >&6 7093 else 7094 if test -n "$LIPO"; then 7095 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7096 else 7097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7098 for as_dir in $PATH 7099 do 7100 IFS=$as_save_IFS 7101 test -z "$as_dir" && as_dir=. 7102 for ac_exec_ext in '' $ac_executable_extensions; do 7103 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7104 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7106 break 2 7107 fi 7108 done 7109 done 7110 IFS=$as_save_IFS 7111 7112 fi 7113 fi 7114 LIPO=$ac_cv_prog_LIPO 7115 if test -n "$LIPO"; then 7116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7117 $as_echo "$LIPO" >&6; } 7118 else 7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7120 $as_echo "no" >&6; } 7121 fi 7122 7123 7124 fi 7125 if test -z "$ac_cv_prog_LIPO"; then 7126 ac_ct_LIPO=$LIPO 7127 # Extract the first word of "lipo", so it can be a program name with args. 7128 set dummy lipo; ac_word=$2 7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7130 $as_echo_n "checking for $ac_word... " >&6; } 7131 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7132 $as_echo_n "(cached) " >&6 7133 else 7134 if test -n "$ac_ct_LIPO"; then 7135 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7136 else 7137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7138 for as_dir in $PATH 7139 do 7140 IFS=$as_save_IFS 7141 test -z "$as_dir" && as_dir=. 7142 for ac_exec_ext in '' $ac_executable_extensions; do 7143 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7144 ac_cv_prog_ac_ct_LIPO="lipo" 7145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7146 break 2 7147 fi 7148 done 7149 done 7150 IFS=$as_save_IFS 7151 7152 fi 7153 fi 7154 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7155 if test -n "$ac_ct_LIPO"; then 7156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7157 $as_echo "$ac_ct_LIPO" >&6; } 7158 else 7159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7160 $as_echo "no" >&6; } 7161 fi 7162 7163 if test "x$ac_ct_LIPO" = x; then 7164 LIPO=":" 7165 else 7166 case $cross_compiling:$ac_tool_warned in 7167 yes:) 7168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7170 ac_tool_warned=yes ;; 7171 esac 7172 LIPO=$ac_ct_LIPO 7173 fi 7174 else 7175 LIPO="$ac_cv_prog_LIPO" 7176 fi 7177 7178 if test -n "$ac_tool_prefix"; then 7179 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7180 set dummy ${ac_tool_prefix}otool; ac_word=$2 7181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7182 $as_echo_n "checking for $ac_word... " >&6; } 7183 if ${ac_cv_prog_OTOOL+:} false; then : 7184 $as_echo_n "(cached) " >&6 7185 else 7186 if test -n "$OTOOL"; then 7187 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7188 else 7189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7190 for as_dir in $PATH 7191 do 7192 IFS=$as_save_IFS 7193 test -z "$as_dir" && as_dir=. 7194 for ac_exec_ext in '' $ac_executable_extensions; do 7195 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7196 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7198 break 2 7199 fi 7200 done 7201 done 7202 IFS=$as_save_IFS 7203 7204 fi 7205 fi 7206 OTOOL=$ac_cv_prog_OTOOL 7207 if test -n "$OTOOL"; then 7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7209 $as_echo "$OTOOL" >&6; } 7210 else 7211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7212 $as_echo "no" >&6; } 7213 fi 7214 7215 7216 fi 7217 if test -z "$ac_cv_prog_OTOOL"; then 7218 ac_ct_OTOOL=$OTOOL 7219 # Extract the first word of "otool", so it can be a program name with args. 7220 set dummy otool; ac_word=$2 7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7222 $as_echo_n "checking for $ac_word... " >&6; } 7223 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7224 $as_echo_n "(cached) " >&6 7225 else 7226 if test -n "$ac_ct_OTOOL"; then 7227 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7228 else 7229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7230 for as_dir in $PATH 7231 do 7232 IFS=$as_save_IFS 7233 test -z "$as_dir" && as_dir=. 7234 for ac_exec_ext in '' $ac_executable_extensions; do 7235 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7236 ac_cv_prog_ac_ct_OTOOL="otool" 7237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7238 break 2 7239 fi 7240 done 7241 done 7242 IFS=$as_save_IFS 7243 7244 fi 7245 fi 7246 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7247 if test -n "$ac_ct_OTOOL"; then 7248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7249 $as_echo "$ac_ct_OTOOL" >&6; } 7250 else 7251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7252 $as_echo "no" >&6; } 7253 fi 7254 7255 if test "x$ac_ct_OTOOL" = x; then 7256 OTOOL=":" 7257 else 7258 case $cross_compiling:$ac_tool_warned in 7259 yes:) 7260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7262 ac_tool_warned=yes ;; 7263 esac 7264 OTOOL=$ac_ct_OTOOL 7265 fi 7266 else 7267 OTOOL="$ac_cv_prog_OTOOL" 7268 fi 7269 7270 if test -n "$ac_tool_prefix"; then 7271 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7272 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7274 $as_echo_n "checking for $ac_word... " >&6; } 7275 if ${ac_cv_prog_OTOOL64+:} false; then : 7276 $as_echo_n "(cached) " >&6 7277 else 7278 if test -n "$OTOOL64"; then 7279 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7280 else 7281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7282 for as_dir in $PATH 7283 do 7284 IFS=$as_save_IFS 7285 test -z "$as_dir" && as_dir=. 7286 for ac_exec_ext in '' $ac_executable_extensions; do 7287 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7288 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7290 break 2 7291 fi 7292 done 7293 done 7294 IFS=$as_save_IFS 7295 7296 fi 7297 fi 7298 OTOOL64=$ac_cv_prog_OTOOL64 7299 if test -n "$OTOOL64"; then 7300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7301 $as_echo "$OTOOL64" >&6; } 7302 else 7303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7304 $as_echo "no" >&6; } 7305 fi 7306 7307 7308 fi 7309 if test -z "$ac_cv_prog_OTOOL64"; then 7310 ac_ct_OTOOL64=$OTOOL64 7311 # Extract the first word of "otool64", so it can be a program name with args. 7312 set dummy otool64; ac_word=$2 7313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7314 $as_echo_n "checking for $ac_word... " >&6; } 7315 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7316 $as_echo_n "(cached) " >&6 7317 else 7318 if test -n "$ac_ct_OTOOL64"; then 7319 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7320 else 7321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7322 for as_dir in $PATH 7323 do 7324 IFS=$as_save_IFS 7325 test -z "$as_dir" && as_dir=. 7326 for ac_exec_ext in '' $ac_executable_extensions; do 7327 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7328 ac_cv_prog_ac_ct_OTOOL64="otool64" 7329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7330 break 2 7331 fi 7332 done 7333 done 7334 IFS=$as_save_IFS 7335 7336 fi 7337 fi 7338 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7339 if test -n "$ac_ct_OTOOL64"; then 7340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7341 $as_echo "$ac_ct_OTOOL64" >&6; } 7342 else 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7344 $as_echo "no" >&6; } 7345 fi 7346 7347 if test "x$ac_ct_OTOOL64" = x; then 7348 OTOOL64=":" 7349 else 7350 case $cross_compiling:$ac_tool_warned in 7351 yes:) 7352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7354 ac_tool_warned=yes ;; 7355 esac 7356 OTOOL64=$ac_ct_OTOOL64 7357 fi 7358 else 7359 OTOOL64="$ac_cv_prog_OTOOL64" 7360 fi 7361 7362 7363 7364 7365 7366 7367 7368 7369 7370 7371 7372 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7389 $as_echo_n "checking for -single_module linker flag... " >&6; } 7390 if ${lt_cv_apple_cc_single_mod+:} false; then : 7391 $as_echo_n "(cached) " >&6 7392 else 7393 lt_cv_apple_cc_single_mod=no 7394 if test -z "${LT_MULTI_MODULE}"; then 7395 # By default we will add the -single_module flag. You can override 7396 # by either setting the environment variable LT_MULTI_MODULE 7397 # non-empty at configure time, or by adding -multi_module to the 7398 # link flags. 7399 rm -rf libconftest.dylib* 7400 echo "int foo(void){return 1;}" > conftest.c 7401 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7402 -dynamiclib -Wl,-single_module conftest.c" >&5 7403 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7404 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7405 _lt_result=$? 7406 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7407 lt_cv_apple_cc_single_mod=yes 7408 else 7409 cat conftest.err >&5 7410 fi 7411 rm -rf libconftest.dylib* 7412 rm -f conftest.* 7413 fi 7414 fi 7415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7416 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7418 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7419 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7420 $as_echo_n "(cached) " >&6 7421 else 7422 lt_cv_ld_exported_symbols_list=no 7423 save_LDFLAGS=$LDFLAGS 7424 echo "_main" > conftest.sym 7425 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7426 if test x$gcc_no_link = xyes; then 7427 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 7428 fi 7429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7430 /* end confdefs.h. */ 7431 7432 int 7433 main () 7434 { 7435 7436 ; 7437 return 0; 7438 } 7439 _ACEOF 7440 if ac_fn_c_try_link "$LINENO"; then : 7441 lt_cv_ld_exported_symbols_list=yes 7442 else 7443 lt_cv_ld_exported_symbols_list=no 7444 fi 7445 rm -f core conftest.err conftest.$ac_objext \ 7446 conftest$ac_exeext conftest.$ac_ext 7447 LDFLAGS="$save_LDFLAGS" 7448 7449 fi 7450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7451 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7453 $as_echo_n "checking for -force_load linker flag... " >&6; } 7454 if ${lt_cv_ld_force_load+:} false; then : 7455 $as_echo_n "(cached) " >&6 7456 else 7457 lt_cv_ld_force_load=no 7458 cat > conftest.c << _LT_EOF 7459 int forced_loaded() { return 2;} 7460 _LT_EOF 7461 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7462 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7463 echo "$AR cru libconftest.a conftest.o" >&5 7464 $AR cru libconftest.a conftest.o 2>&5 7465 cat > conftest.c << _LT_EOF 7466 int main() { return 0;} 7467 _LT_EOF 7468 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7469 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7470 _lt_result=$? 7471 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7472 lt_cv_ld_force_load=yes 7473 else 7474 cat conftest.err >&5 7475 fi 7476 rm -f conftest.err libconftest.a conftest conftest.c 7477 rm -rf conftest.dSYM 7478 7479 fi 7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7481 $as_echo "$lt_cv_ld_force_load" >&6; } 7482 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 7483 # build without first building modern cctools / linker. 7484 case $host_cpu-$host_os in 7485 *-rhapsody* | *-darwin1.[012]) 7486 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7487 *-darwin1.*) 7488 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7489 *-darwin*) 7490 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 7491 # deployment target is forced to an earlier version. 7492 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 7493 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 7494 ;; 7495 10.[012][,.]*) 7496 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 7497 ;; 7498 *) 7499 ;; 7500 esac 7501 ;; 7502 esac 7503 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7504 _lt_dar_single_mod='$single_module' 7505 fi 7506 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7507 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7508 else 7509 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7510 fi 7511 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7512 _lt_dsymutil='~$DSYMUTIL $lib || :' 7513 else 7514 _lt_dsymutil= 7515 fi 7516 ;; 7517 esac 7518 7519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7520 $as_echo_n "checking for ANSI C header files... " >&6; } 7521 if ${ac_cv_header_stdc+:} false; then : 7522 $as_echo_n "(cached) " >&6 7523 else 7524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7525 /* end confdefs.h. */ 7526 #include <stdlib.h> 7527 #include <stdarg.h> 7528 #include <string.h> 7529 #include <float.h> 7530 7531 int 7532 main () 7533 { 7534 7535 ; 7536 return 0; 7537 } 7538 _ACEOF 7539 if ac_fn_c_try_compile "$LINENO"; then : 7540 ac_cv_header_stdc=yes 7541 else 7542 ac_cv_header_stdc=no 7543 fi 7544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7545 7546 if test $ac_cv_header_stdc = yes; then 7547 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7549 /* end confdefs.h. */ 7550 #include <string.h> 7551 7552 _ACEOF 7553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7554 $EGREP "memchr" >/dev/null 2>&1; then : 7555 7556 else 7557 ac_cv_header_stdc=no 7558 fi 7559 rm -f conftest* 7560 7561 fi 7562 7563 if test $ac_cv_header_stdc = yes; then 7564 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7566 /* end confdefs.h. */ 7567 #include <stdlib.h> 7568 7569 _ACEOF 7570 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7571 $EGREP "free" >/dev/null 2>&1; then : 7572 7573 else 7574 ac_cv_header_stdc=no 7575 fi 7576 rm -f conftest* 7577 7578 fi 7579 7580 if test $ac_cv_header_stdc = yes; then 7581 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7582 if test "$cross_compiling" = yes; then : 7583 : 7584 else 7585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7586 /* end confdefs.h. */ 7587 #include <ctype.h> 7588 #include <stdlib.h> 7589 #if ((' ' & 0x0FF) == 0x020) 7590 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7591 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7592 #else 7593 # define ISLOWER(c) \ 7594 (('a' <= (c) && (c) <= 'i') \ 7595 || ('j' <= (c) && (c) <= 'r') \ 7596 || ('s' <= (c) && (c) <= 'z')) 7597 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7598 #endif 7599 7600 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7601 int 7602 main () 7603 { 7604 int i; 7605 for (i = 0; i < 256; i++) 7606 if (XOR (islower (i), ISLOWER (i)) 7607 || toupper (i) != TOUPPER (i)) 7608 return 2; 7609 return 0; 7610 } 7611 _ACEOF 7612 if ac_fn_c_try_run "$LINENO"; then : 7613 7614 else 7615 ac_cv_header_stdc=no 7616 fi 7617 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7618 conftest.$ac_objext conftest.beam conftest.$ac_ext 7619 fi 7620 7621 fi 7622 fi 7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7624 $as_echo "$ac_cv_header_stdc" >&6; } 7625 if test $ac_cv_header_stdc = yes; then 7626 7627 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7628 7629 fi 7630 7631 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7632 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7633 inttypes.h stdint.h unistd.h 7634 do : 7635 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7636 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7637 " 7638 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7639 cat >>confdefs.h <<_ACEOF 7640 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7641 _ACEOF 7642 7643 fi 7644 7645 done 7646 7647 7648 for ac_header in dlfcn.h 7649 do : 7650 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7651 " 7652 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7653 cat >>confdefs.h <<_ACEOF 7654 #define HAVE_DLFCN_H 1 7655 _ACEOF 7656 7657 fi 7658 7659 done 7660 7661 7662 7663 7664 7665 # Set options 7666 7667 7668 7669 enable_dlopen=no 7670 7671 7672 enable_win32_dll=no 7673 7674 7675 # Check whether --enable-shared was given. 7676 if test "${enable_shared+set}" = set; then : 7677 enableval=$enable_shared; p=${PACKAGE-default} 7678 case $enableval in 7679 yes) enable_shared=yes ;; 7680 no) enable_shared=no ;; 7681 *) 7682 enable_shared=no 7683 # Look at the argument we got. We use all the common list separators. 7684 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7685 for pkg in $enableval; do 7686 IFS="$lt_save_ifs" 7687 if test "X$pkg" = "X$p"; then 7688 enable_shared=yes 7689 fi 7690 done 7691 IFS="$lt_save_ifs" 7692 ;; 7693 esac 7694 else 7695 enable_shared=yes 7696 fi 7697 7698 7699 7700 7701 7702 7703 7704 7705 7706 # Check whether --enable-static was given. 7707 if test "${enable_static+set}" = set; then : 7708 enableval=$enable_static; p=${PACKAGE-default} 7709 case $enableval in 7710 yes) enable_static=yes ;; 7711 no) enable_static=no ;; 7712 *) 7713 enable_static=no 7714 # Look at the argument we got. We use all the common list separators. 7715 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7716 for pkg in $enableval; do 7717 IFS="$lt_save_ifs" 7718 if test "X$pkg" = "X$p"; then 7719 enable_static=yes 7720 fi 7721 done 7722 IFS="$lt_save_ifs" 7723 ;; 7724 esac 7725 else 7726 enable_static=yes 7727 fi 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 # Check whether --with-pic was given. 7739 if test "${with_pic+set}" = set; then : 7740 withval=$with_pic; pic_mode="$withval" 7741 else 7742 pic_mode=default 7743 fi 7744 7745 7746 test -z "$pic_mode" && pic_mode=default 7747 7748 7749 7750 7751 7752 7753 7754 # Check whether --enable-fast-install was given. 7755 if test "${enable_fast_install+set}" = set; then : 7756 enableval=$enable_fast_install; p=${PACKAGE-default} 7757 case $enableval in 7758 yes) enable_fast_install=yes ;; 7759 no) enable_fast_install=no ;; 7760 *) 7761 enable_fast_install=no 7762 # Look at the argument we got. We use all the common list separators. 7763 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7764 for pkg in $enableval; do 7765 IFS="$lt_save_ifs" 7766 if test "X$pkg" = "X$p"; then 7767 enable_fast_install=yes 7768 fi 7769 done 7770 IFS="$lt_save_ifs" 7771 ;; 7772 esac 7773 else 7774 enable_fast_install=yes 7775 fi 7776 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 # This can be used to rebuild libtool when needed 7788 LIBTOOL_DEPS="$ltmain" 7789 7790 # Always use our own libtool. 7791 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 7809 7810 7811 7812 7813 7814 7815 7816 7817 7818 test -z "$LN_S" && LN_S="ln -s" 7819 7820 7821 7822 7823 7824 7825 7826 7827 7828 7829 7830 7831 7832 7833 if test -n "${ZSH_VERSION+set}" ; then 7834 setopt NO_GLOB_SUBST 7835 fi 7836 7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7838 $as_echo_n "checking for objdir... " >&6; } 7839 if ${lt_cv_objdir+:} false; then : 7840 $as_echo_n "(cached) " >&6 7841 else 7842 rm -f .libs 2>/dev/null 7843 mkdir .libs 2>/dev/null 7844 if test -d .libs; then 7845 lt_cv_objdir=.libs 7846 else 7847 # MS-DOS does not allow filenames that begin with a dot. 7848 lt_cv_objdir=_libs 7849 fi 7850 rmdir .libs 2>/dev/null 7851 fi 7852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7853 $as_echo "$lt_cv_objdir" >&6; } 7854 objdir=$lt_cv_objdir 7855 7856 7857 7858 7859 7860 cat >>confdefs.h <<_ACEOF 7861 #define LT_OBJDIR "$lt_cv_objdir/" 7862 _ACEOF 7863 7864 7865 7866 7867 case $host_os in 7868 aix3*) 7869 # AIX sometimes has problems with the GCC collect2 program. For some 7870 # reason, if we set the COLLECT_NAMES environment variable, the problems 7871 # vanish in a puff of smoke. 7872 if test "X${COLLECT_NAMES+set}" != Xset; then 7873 COLLECT_NAMES= 7874 export COLLECT_NAMES 7875 fi 7876 ;; 7877 esac 7878 7879 # Global variables: 7880 ofile=libtool 7881 can_build_shared=yes 7882 7883 # All known linkers require a `.a' archive for static linking (except MSVC, 7884 # which needs '.lib'). 7885 libext=a 7886 7887 with_gnu_ld="$lt_cv_prog_gnu_ld" 7888 7889 old_CC="$CC" 7890 old_CFLAGS="$CFLAGS" 7891 7892 # Set sane defaults for various variables 7893 test -z "$CC" && CC=cc 7894 test -z "$LTCC" && LTCC=$CC 7895 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7896 test -z "$LD" && LD=ld 7897 test -z "$ac_objext" && ac_objext=o 7898 7899 for cc_temp in $compiler""; do 7900 case $cc_temp in 7901 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7902 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7903 \-*) ;; 7904 *) break;; 7905 esac 7906 done 7907 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7908 7909 7910 # Only perform the check for file, if the check method requires it 7911 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7912 case $deplibs_check_method in 7913 file_magic*) 7914 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7916 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7917 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7918 $as_echo_n "(cached) " >&6 7919 else 7920 case $MAGIC_CMD in 7921 [\\/*] | ?:[\\/]*) 7922 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7923 ;; 7924 *) 7925 lt_save_MAGIC_CMD="$MAGIC_CMD" 7926 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7927 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7928 for ac_dir in $ac_dummy; do 7929 IFS="$lt_save_ifs" 7930 test -z "$ac_dir" && ac_dir=. 7931 if test -f $ac_dir/${ac_tool_prefix}file; then 7932 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7933 if test -n "$file_magic_test_file"; then 7934 case $deplibs_check_method in 7935 "file_magic "*) 7936 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7937 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7938 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7939 $EGREP "$file_magic_regex" > /dev/null; then 7940 : 7941 else 7942 cat <<_LT_EOF 1>&2 7943 7944 *** Warning: the command libtool uses to detect shared libraries, 7945 *** $file_magic_cmd, produces output that libtool cannot recognize. 7946 *** The result is that libtool may fail to recognize shared libraries 7947 *** as such. This will affect the creation of libtool libraries that 7948 *** depend on shared libraries, but programs linked with such libtool 7949 *** libraries will work regardless of this problem. Nevertheless, you 7950 *** may want to report the problem to your system manager and/or to 7951 *** bug-libtool (at] gnu.org 7952 7953 _LT_EOF 7954 fi ;; 7955 esac 7956 fi 7957 break 7958 fi 7959 done 7960 IFS="$lt_save_ifs" 7961 MAGIC_CMD="$lt_save_MAGIC_CMD" 7962 ;; 7963 esac 7964 fi 7965 7966 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7967 if test -n "$MAGIC_CMD"; then 7968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7969 $as_echo "$MAGIC_CMD" >&6; } 7970 else 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7972 $as_echo "no" >&6; } 7973 fi 7974 7975 7976 7977 7978 7979 if test -z "$lt_cv_path_MAGIC_CMD"; then 7980 if test -n "$ac_tool_prefix"; then 7981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7982 $as_echo_n "checking for file... " >&6; } 7983 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7984 $as_echo_n "(cached) " >&6 7985 else 7986 case $MAGIC_CMD in 7987 [\\/*] | ?:[\\/]*) 7988 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7989 ;; 7990 *) 7991 lt_save_MAGIC_CMD="$MAGIC_CMD" 7992 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7993 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7994 for ac_dir in $ac_dummy; do 7995 IFS="$lt_save_ifs" 7996 test -z "$ac_dir" && ac_dir=. 7997 if test -f $ac_dir/file; then 7998 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7999 if test -n "$file_magic_test_file"; then 8000 case $deplibs_check_method in 8001 "file_magic "*) 8002 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8003 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8004 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8005 $EGREP "$file_magic_regex" > /dev/null; then 8006 : 8007 else 8008 cat <<_LT_EOF 1>&2 8009 8010 *** Warning: the command libtool uses to detect shared libraries, 8011 *** $file_magic_cmd, produces output that libtool cannot recognize. 8012 *** The result is that libtool may fail to recognize shared libraries 8013 *** as such. This will affect the creation of libtool libraries that 8014 *** depend on shared libraries, but programs linked with such libtool 8015 *** libraries will work regardless of this problem. Nevertheless, you 8016 *** may want to report the problem to your system manager and/or to 8017 *** bug-libtool (at] gnu.org 8018 8019 _LT_EOF 8020 fi ;; 8021 esac 8022 fi 8023 break 8024 fi 8025 done 8026 IFS="$lt_save_ifs" 8027 MAGIC_CMD="$lt_save_MAGIC_CMD" 8028 ;; 8029 esac 8030 fi 8031 8032 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8033 if test -n "$MAGIC_CMD"; then 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8035 $as_echo "$MAGIC_CMD" >&6; } 8036 else 8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8038 $as_echo "no" >&6; } 8039 fi 8040 8041 8042 else 8043 MAGIC_CMD=: 8044 fi 8045 fi 8046 8047 fi 8048 ;; 8049 esac 8050 8051 # Use C for the default configuration in the libtool script 8052 8053 lt_save_CC="$CC" 8054 ac_ext=c 8055 ac_cpp='$CPP $CPPFLAGS' 8056 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8057 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8058 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8059 8060 8061 # Source file extension for C test sources. 8062 ac_ext=c 8063 8064 # Object file extension for compiled C test sources. 8065 objext=o 8066 objext=$objext 8067 8068 # Code to be used in simple compile tests 8069 lt_simple_compile_test_code="int some_variable = 0;" 8070 8071 # Code to be used in simple link tests 8072 lt_simple_link_test_code='int main(){return(0);}' 8073 8074 8075 8076 8077 8078 8079 8080 # If no C compiler was specified, use CC. 8081 LTCC=${LTCC-"$CC"} 8082 8083 # If no C compiler flags were specified, use CFLAGS. 8084 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8085 8086 # Allow CC to be a program name with arguments. 8087 compiler=$CC 8088 8089 # Save the default compiler, since it gets overwritten when the other 8090 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8091 compiler_DEFAULT=$CC 8092 8093 # save warnings/boilerplate of simple test code 8094 ac_outfile=conftest.$ac_objext 8095 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8096 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8097 _lt_compiler_boilerplate=`cat conftest.err` 8098 $RM conftest* 8099 8100 ac_outfile=conftest.$ac_objext 8101 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8102 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8103 _lt_linker_boilerplate=`cat conftest.err` 8104 $RM -r conftest* 8105 8106 8107 ## CAVEAT EMPTOR: 8108 ## There is no encapsulation within the following macros, do not change 8109 ## the running order or otherwise move them around unless you know exactly 8110 ## what you are doing... 8111 if test -n "$compiler"; then 8112 8113 lt_prog_compiler_no_builtin_flag= 8114 8115 if test "$GCC" = yes; then 8116 case $cc_basename in 8117 nvcc*) 8118 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8119 *) 8120 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8121 esac 8122 8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8124 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8125 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8126 $as_echo_n "(cached) " >&6 8127 else 8128 lt_cv_prog_compiler_rtti_exceptions=no 8129 ac_outfile=conftest.$ac_objext 8130 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8131 lt_compiler_flag="-fno-rtti -fno-exceptions" 8132 # Insert the option either (1) after the last *FLAGS variable, or 8133 # (2) before a word containing "conftest.", or (3) at the end. 8134 # Note that $ac_compile itself does not contain backslashes and begins 8135 # with a dollar sign (not a hyphen), so the echo should work correctly. 8136 # The option is referenced via a variable to avoid confusing sed. 8137 lt_compile=`echo "$ac_compile" | $SED \ 8138 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8139 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8140 -e 's:$: $lt_compiler_flag:'` 8141 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8142 (eval "$lt_compile" 2>conftest.err) 8143 ac_status=$? 8144 cat conftest.err >&5 8145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8146 if (exit $ac_status) && test -s "$ac_outfile"; then 8147 # The compiler can only warn and ignore the option if not recognized 8148 # So say no if there are warnings other than the usual output. 8149 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8150 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8151 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8152 lt_cv_prog_compiler_rtti_exceptions=yes 8153 fi 8154 fi 8155 $RM conftest* 8156 8157 fi 8158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8159 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8160 8161 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8162 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8163 else 8164 : 8165 fi 8166 8167 fi 8168 8169 8170 8171 8172 8173 8174 lt_prog_compiler_wl= 8175 lt_prog_compiler_pic= 8176 lt_prog_compiler_static= 8177 8178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8179 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8180 8181 if test "$GCC" = yes; then 8182 lt_prog_compiler_wl='-Wl,' 8183 lt_prog_compiler_static='-static' 8184 8185 case $host_os in 8186 aix*) 8187 # All AIX code is PIC. 8188 if test "$host_cpu" = ia64; then 8189 # AIX 5 now supports IA64 processor 8190 lt_prog_compiler_static='-Bstatic' 8191 fi 8192 lt_prog_compiler_pic='-fPIC' 8193 ;; 8194 8195 amigaos*) 8196 case $host_cpu in 8197 powerpc) 8198 # see comment about AmigaOS4 .so support 8199 lt_prog_compiler_pic='-fPIC' 8200 ;; 8201 m68k) 8202 # FIXME: we need at least 68020 code to build shared libraries, but 8203 # adding the `-m68020' flag to GCC prevents building anything better, 8204 # like `-m68040'. 8205 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8206 ;; 8207 esac 8208 ;; 8209 8210 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8211 # PIC is the default for these OSes. 8212 ;; 8213 8214 mingw* | cygwin* | pw32* | os2* | cegcc*) 8215 # This hack is so that the source file can tell whether it is being 8216 # built for inclusion in a dll (and should export symbols for example). 8217 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8218 # (--disable-auto-import) libraries 8219 lt_prog_compiler_pic='-DDLL_EXPORT' 8220 ;; 8221 8222 darwin* | rhapsody*) 8223 # PIC is the default on this platform 8224 # Common symbols not allowed in MH_DYLIB files 8225 lt_prog_compiler_pic='-fno-common' 8226 ;; 8227 8228 haiku*) 8229 # PIC is the default for Haiku. 8230 # The "-static" flag exists, but is broken. 8231 lt_prog_compiler_static= 8232 ;; 8233 8234 hpux*) 8235 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8236 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8237 # sets the default TLS model and affects inlining. 8238 case $host_cpu in 8239 hppa*64*) 8240 # +Z the default 8241 ;; 8242 *) 8243 lt_prog_compiler_pic='-fPIC' 8244 ;; 8245 esac 8246 ;; 8247 8248 interix[3-9]*) 8249 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8250 # Instead, we relocate shared libraries at runtime. 8251 ;; 8252 8253 msdosdjgpp*) 8254 # Just because we use GCC doesn't mean we suddenly get shared libraries 8255 # on systems that don't support them. 8256 lt_prog_compiler_can_build_shared=no 8257 enable_shared=no 8258 ;; 8259 8260 *nto* | *qnx*) 8261 # QNX uses GNU C++, but need to define -shared option too, otherwise 8262 # it will coredump. 8263 lt_prog_compiler_pic='-fPIC -shared' 8264 ;; 8265 8266 sysv4*MP*) 8267 if test -d /usr/nec; then 8268 lt_prog_compiler_pic=-Kconform_pic 8269 fi 8270 ;; 8271 8272 *) 8273 lt_prog_compiler_pic='-fPIC' 8274 ;; 8275 esac 8276 8277 case $cc_basename in 8278 nvcc*) # Cuda Compiler Driver 2.2 8279 lt_prog_compiler_wl='-Xlinker ' 8280 lt_prog_compiler_pic='-Xcompiler -fPIC' 8281 ;; 8282 esac 8283 else 8284 # PORTME Check for flag to pass linker flags through the system compiler. 8285 case $host_os in 8286 aix*) 8287 lt_prog_compiler_wl='-Wl,' 8288 if test "$host_cpu" = ia64; then 8289 # AIX 5 now supports IA64 processor 8290 lt_prog_compiler_static='-Bstatic' 8291 else 8292 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8293 fi 8294 ;; 8295 8296 mingw* | cygwin* | pw32* | os2* | cegcc*) 8297 # This hack is so that the source file can tell whether it is being 8298 # built for inclusion in a dll (and should export symbols for example). 8299 lt_prog_compiler_pic='-DDLL_EXPORT' 8300 ;; 8301 8302 hpux9* | hpux10* | hpux11*) 8303 lt_prog_compiler_wl='-Wl,' 8304 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8305 # not for PA HP-UX. 8306 case $host_cpu in 8307 hppa*64*|ia64*) 8308 # +Z the default 8309 ;; 8310 *) 8311 lt_prog_compiler_pic='+Z' 8312 ;; 8313 esac 8314 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8315 lt_prog_compiler_static='${wl}-a ${wl}archive' 8316 ;; 8317 8318 irix5* | irix6* | nonstopux*) 8319 lt_prog_compiler_wl='-Wl,' 8320 # PIC (with -KPIC) is the default. 8321 lt_prog_compiler_static='-non_shared' 8322 ;; 8323 8324 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8325 case $cc_basename in 8326 # old Intel for x86_64 which still supported -KPIC. 8327 ecc*) 8328 lt_prog_compiler_wl='-Wl,' 8329 lt_prog_compiler_pic='-KPIC' 8330 lt_prog_compiler_static='-static' 8331 ;; 8332 # icc used to be incompatible with GCC. 8333 # ICC 10 doesn't accept -KPIC any more. 8334 icc* | ifort*) 8335 lt_prog_compiler_wl='-Wl,' 8336 lt_prog_compiler_pic='-fPIC' 8337 lt_prog_compiler_static='-static' 8338 ;; 8339 # Lahey Fortran 8.1. 8340 lf95*) 8341 lt_prog_compiler_wl='-Wl,' 8342 lt_prog_compiler_pic='--shared' 8343 lt_prog_compiler_static='--static' 8344 ;; 8345 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8346 # Portland Group compilers (*not* the Pentium gcc compiler, 8347 # which looks to be a dead project) 8348 lt_prog_compiler_wl='-Wl,' 8349 lt_prog_compiler_pic='-fpic' 8350 lt_prog_compiler_static='-Bstatic' 8351 ;; 8352 ccc*) 8353 lt_prog_compiler_wl='-Wl,' 8354 # All Alpha code is PIC. 8355 lt_prog_compiler_static='-non_shared' 8356 ;; 8357 xl* | bgxl* | bgf* | mpixl*) 8358 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8359 lt_prog_compiler_wl='-Wl,' 8360 lt_prog_compiler_pic='-qpic' 8361 lt_prog_compiler_static='-qstaticlink' 8362 ;; 8363 *) 8364 case `$CC -V 2>&1 | sed 5q` in 8365 *Sun\ F* | *Sun*Fortran*) 8366 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8367 lt_prog_compiler_pic='-KPIC' 8368 lt_prog_compiler_static='-Bstatic' 8369 lt_prog_compiler_wl='' 8370 ;; 8371 *Sun\ C*) 8372 # Sun C 5.9 8373 lt_prog_compiler_pic='-KPIC' 8374 lt_prog_compiler_static='-Bstatic' 8375 lt_prog_compiler_wl='-Wl,' 8376 ;; 8377 esac 8378 ;; 8379 esac 8380 ;; 8381 8382 newsos6) 8383 lt_prog_compiler_pic='-KPIC' 8384 lt_prog_compiler_static='-Bstatic' 8385 ;; 8386 8387 *nto* | *qnx*) 8388 # QNX uses GNU C++, but need to define -shared option too, otherwise 8389 # it will coredump. 8390 lt_prog_compiler_pic='-fPIC -shared' 8391 ;; 8392 8393 osf3* | osf4* | osf5*) 8394 lt_prog_compiler_wl='-Wl,' 8395 # All OSF/1 code is PIC. 8396 lt_prog_compiler_static='-non_shared' 8397 ;; 8398 8399 rdos*) 8400 lt_prog_compiler_static='-non_shared' 8401 ;; 8402 8403 solaris*) 8404 lt_prog_compiler_pic='-KPIC' 8405 lt_prog_compiler_static='-Bstatic' 8406 case $cc_basename in 8407 f77* | f90* | f95*) 8408 lt_prog_compiler_wl='-Qoption ld ';; 8409 *) 8410 lt_prog_compiler_wl='-Wl,';; 8411 esac 8412 ;; 8413 8414 sunos4*) 8415 lt_prog_compiler_wl='-Qoption ld ' 8416 lt_prog_compiler_pic='-PIC' 8417 lt_prog_compiler_static='-Bstatic' 8418 ;; 8419 8420 sysv4 | sysv4.2uw2* | sysv4.3*) 8421 lt_prog_compiler_wl='-Wl,' 8422 lt_prog_compiler_pic='-KPIC' 8423 lt_prog_compiler_static='-Bstatic' 8424 ;; 8425 8426 sysv4*MP*) 8427 if test -d /usr/nec ;then 8428 lt_prog_compiler_pic='-Kconform_pic' 8429 lt_prog_compiler_static='-Bstatic' 8430 fi 8431 ;; 8432 8433 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8434 lt_prog_compiler_wl='-Wl,' 8435 lt_prog_compiler_pic='-KPIC' 8436 lt_prog_compiler_static='-Bstatic' 8437 ;; 8438 8439 unicos*) 8440 lt_prog_compiler_wl='-Wl,' 8441 lt_prog_compiler_can_build_shared=no 8442 ;; 8443 8444 uts4*) 8445 lt_prog_compiler_pic='-pic' 8446 lt_prog_compiler_static='-Bstatic' 8447 ;; 8448 8449 *) 8450 lt_prog_compiler_can_build_shared=no 8451 ;; 8452 esac 8453 fi 8454 8455 case $host_os in 8456 # For platforms which do not support PIC, -DPIC is meaningless: 8457 *djgpp*) 8458 lt_prog_compiler_pic= 8459 ;; 8460 *) 8461 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8462 ;; 8463 esac 8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8465 $as_echo "$lt_prog_compiler_pic" >&6; } 8466 8467 8468 8469 8470 8471 8472 # 8473 # Check to make sure the PIC flag actually works. 8474 # 8475 if test -n "$lt_prog_compiler_pic"; then 8476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8477 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8478 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8479 $as_echo_n "(cached) " >&6 8480 else 8481 lt_cv_prog_compiler_pic_works=no 8482 ac_outfile=conftest.$ac_objext 8483 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8484 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8485 # Insert the option either (1) after the last *FLAGS variable, or 8486 # (2) before a word containing "conftest.", or (3) at the end. 8487 # Note that $ac_compile itself does not contain backslashes and begins 8488 # with a dollar sign (not a hyphen), so the echo should work correctly. 8489 # The option is referenced via a variable to avoid confusing sed. 8490 lt_compile=`echo "$ac_compile" | $SED \ 8491 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8492 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8493 -e 's:$: $lt_compiler_flag:'` 8494 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8495 (eval "$lt_compile" 2>conftest.err) 8496 ac_status=$? 8497 cat conftest.err >&5 8498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8499 if (exit $ac_status) && test -s "$ac_outfile"; then 8500 # The compiler can only warn and ignore the option if not recognized 8501 # So say no if there are warnings other than the usual output. 8502 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8503 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8504 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8505 lt_cv_prog_compiler_pic_works=yes 8506 fi 8507 fi 8508 $RM conftest* 8509 8510 fi 8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8512 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8513 8514 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8515 case $lt_prog_compiler_pic in 8516 "" | " "*) ;; 8517 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8518 esac 8519 else 8520 lt_prog_compiler_pic= 8521 lt_prog_compiler_can_build_shared=no 8522 fi 8523 8524 fi 8525 8526 8527 8528 8529 8530 8531 # 8532 # Check to make sure the static flag actually works. 8533 # 8534 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8536 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8537 if ${lt_cv_prog_compiler_static_works+:} false; then : 8538 $as_echo_n "(cached) " >&6 8539 else 8540 lt_cv_prog_compiler_static_works=no 8541 save_LDFLAGS="$LDFLAGS" 8542 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8543 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8544 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8545 # The linker can only warn and ignore the option if not recognized 8546 # So say no if there are warnings 8547 if test -s conftest.err; then 8548 # Append any errors to the config.log. 8549 cat conftest.err 1>&5 8550 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8551 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8552 if diff conftest.exp conftest.er2 >/dev/null; then 8553 lt_cv_prog_compiler_static_works=yes 8554 fi 8555 else 8556 lt_cv_prog_compiler_static_works=yes 8557 fi 8558 fi 8559 $RM -r conftest* 8560 LDFLAGS="$save_LDFLAGS" 8561 8562 fi 8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8564 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8565 8566 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8567 : 8568 else 8569 lt_prog_compiler_static= 8570 fi 8571 8572 8573 8574 8575 8576 8577 8578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8579 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8580 if ${lt_cv_prog_compiler_c_o+:} false; then : 8581 $as_echo_n "(cached) " >&6 8582 else 8583 lt_cv_prog_compiler_c_o=no 8584 $RM -r conftest 2>/dev/null 8585 mkdir conftest 8586 cd conftest 8587 mkdir out 8588 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8589 8590 lt_compiler_flag="-o out/conftest2.$ac_objext" 8591 # Insert the option either (1) after the last *FLAGS variable, or 8592 # (2) before a word containing "conftest.", or (3) at the end. 8593 # Note that $ac_compile itself does not contain backslashes and begins 8594 # with a dollar sign (not a hyphen), so the echo should work correctly. 8595 lt_compile=`echo "$ac_compile" | $SED \ 8596 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8597 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8598 -e 's:$: $lt_compiler_flag:'` 8599 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8600 (eval "$lt_compile" 2>out/conftest.err) 8601 ac_status=$? 8602 cat out/conftest.err >&5 8603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8604 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8605 then 8606 # The compiler can only warn and ignore the option if not recognized 8607 # So say no if there are warnings 8608 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8609 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8610 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8611 lt_cv_prog_compiler_c_o=yes 8612 fi 8613 fi 8614 chmod u+w . 2>&5 8615 $RM conftest* 8616 # SGI C++ compiler will create directory out/ii_files/ for 8617 # template instantiation 8618 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8619 $RM out/* && rmdir out 8620 cd .. 8621 $RM -r conftest 8622 $RM conftest* 8623 8624 fi 8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8626 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8627 8628 8629 8630 8631 8632 8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8634 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8635 if ${lt_cv_prog_compiler_c_o+:} false; then : 8636 $as_echo_n "(cached) " >&6 8637 else 8638 lt_cv_prog_compiler_c_o=no 8639 $RM -r conftest 2>/dev/null 8640 mkdir conftest 8641 cd conftest 8642 mkdir out 8643 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8644 8645 lt_compiler_flag="-o out/conftest2.$ac_objext" 8646 # Insert the option either (1) after the last *FLAGS variable, or 8647 # (2) before a word containing "conftest.", or (3) at the end. 8648 # Note that $ac_compile itself does not contain backslashes and begins 8649 # with a dollar sign (not a hyphen), so the echo should work correctly. 8650 lt_compile=`echo "$ac_compile" | $SED \ 8651 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8652 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8653 -e 's:$: $lt_compiler_flag:'` 8654 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8655 (eval "$lt_compile" 2>out/conftest.err) 8656 ac_status=$? 8657 cat out/conftest.err >&5 8658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8659 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8660 then 8661 # The compiler can only warn and ignore the option if not recognized 8662 # So say no if there are warnings 8663 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8664 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8665 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8666 lt_cv_prog_compiler_c_o=yes 8667 fi 8668 fi 8669 chmod u+w . 2>&5 8670 $RM conftest* 8671 # SGI C++ compiler will create directory out/ii_files/ for 8672 # template instantiation 8673 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8674 $RM out/* && rmdir out 8675 cd .. 8676 $RM -r conftest 8677 $RM conftest* 8678 8679 fi 8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8681 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8682 8683 8684 8685 8686 hard_links="nottested" 8687 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8688 # do not overwrite the value of need_locks provided by the user 8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8690 $as_echo_n "checking if we can lock with hard links... " >&6; } 8691 hard_links=yes 8692 $RM conftest* 8693 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8694 touch conftest.a 8695 ln conftest.a conftest.b 2>&5 || hard_links=no 8696 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8698 $as_echo "$hard_links" >&6; } 8699 if test "$hard_links" = no; then 8700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8701 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8702 need_locks=warn 8703 fi 8704 else 8705 need_locks=no 8706 fi 8707 8708 8709 8710 8711 8712 8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8714 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8715 8716 runpath_var= 8717 allow_undefined_flag= 8718 always_export_symbols=no 8719 archive_cmds= 8720 archive_expsym_cmds= 8721 compiler_needs_object=no 8722 enable_shared_with_static_runtimes=no 8723 export_dynamic_flag_spec= 8724 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8725 hardcode_automatic=no 8726 hardcode_direct=no 8727 hardcode_direct_absolute=no 8728 hardcode_libdir_flag_spec= 8729 hardcode_libdir_flag_spec_ld= 8730 hardcode_libdir_separator= 8731 hardcode_minus_L=no 8732 hardcode_shlibpath_var=unsupported 8733 inherit_rpath=no 8734 link_all_deplibs=unknown 8735 module_cmds= 8736 module_expsym_cmds= 8737 old_archive_from_new_cmds= 8738 old_archive_from_expsyms_cmds= 8739 thread_safe_flag_spec= 8740 whole_archive_flag_spec= 8741 # include_expsyms should be a list of space-separated symbols to be *always* 8742 # included in the symbol list 8743 include_expsyms= 8744 # exclude_expsyms can be an extended regexp of symbols to exclude 8745 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8746 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8747 # as well as any symbol that contains `d'. 8748 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8749 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8750 # platforms (ab)use it in PIC code, but their linkers get confused if 8751 # the symbol is explicitly referenced. Since portable code cannot 8752 # rely on this symbol name, it's probably fine to never include it in 8753 # preloaded symbol tables. 8754 # Exclude shared library initialization/finalization symbols. 8755 extract_expsyms_cmds= 8756 8757 case $host_os in 8758 cygwin* | mingw* | pw32* | cegcc*) 8759 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8760 # When not using gcc, we currently assume that we are using 8761 # Microsoft Visual C++. 8762 if test "$GCC" != yes; then 8763 with_gnu_ld=no 8764 fi 8765 ;; 8766 interix*) 8767 # we just hope/assume this is gcc and not c89 (= MSVC++) 8768 with_gnu_ld=yes 8769 ;; 8770 openbsd*) 8771 with_gnu_ld=no 8772 ;; 8773 esac 8774 8775 ld_shlibs=yes 8776 8777 # On some targets, GNU ld is compatible enough with the native linker 8778 # that we're better off using the native interface for both. 8779 lt_use_gnu_ld_interface=no 8780 if test "$with_gnu_ld" = yes; then 8781 case $host_os in 8782 aix*) 8783 # The AIX port of GNU ld has always aspired to compatibility 8784 # with the native linker. However, as the warning in the GNU ld 8785 # block says, versions before 2.19.5* couldn't really create working 8786 # shared libraries, regardless of the interface used. 8787 case `$LD -v 2>&1` in 8788 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8789 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8790 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8791 *) 8792 lt_use_gnu_ld_interface=yes 8793 ;; 8794 esac 8795 ;; 8796 *) 8797 lt_use_gnu_ld_interface=yes 8798 ;; 8799 esac 8800 fi 8801 8802 if test "$lt_use_gnu_ld_interface" = yes; then 8803 # If archive_cmds runs LD, not CC, wlarc should be empty 8804 wlarc='${wl}' 8805 8806 # Set some defaults for GNU ld with shared library support. These 8807 # are reset later if shared libraries are not supported. Putting them 8808 # here allows them to be overridden if necessary. 8809 runpath_var=LD_RUN_PATH 8810 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8811 export_dynamic_flag_spec='${wl}--export-dynamic' 8812 # ancient GNU ld didn't support --whole-archive et. al. 8813 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8814 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8815 else 8816 whole_archive_flag_spec= 8817 fi 8818 supports_anon_versioning=no 8819 case `$LD -v 2>&1` in 8820 *GNU\ gold*) supports_anon_versioning=yes ;; 8821 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8822 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8823 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8824 *\ 2.11.*) ;; # other 2.11 versions 8825 *) supports_anon_versioning=yes ;; 8826 esac 8827 8828 # See if GNU ld supports shared libraries. 8829 case $host_os in 8830 aix[3-9]*) 8831 # On AIX/PPC, the GNU linker is very broken 8832 if test "$host_cpu" != ia64; then 8833 ld_shlibs=no 8834 cat <<_LT_EOF 1>&2 8835 8836 *** Warning: the GNU linker, at least up to release 2.19, is reported 8837 *** to be unable to reliably create shared libraries on AIX. 8838 *** Therefore, libtool is disabling shared libraries support. If you 8839 *** really care for shared libraries, you may want to install binutils 8840 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8841 *** You will then need to restart the configuration process. 8842 8843 _LT_EOF 8844 fi 8845 ;; 8846 8847 amigaos*) 8848 case $host_cpu in 8849 powerpc) 8850 # see comment about AmigaOS4 .so support 8851 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8852 archive_expsym_cmds='' 8853 ;; 8854 m68k) 8855 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8856 hardcode_libdir_flag_spec='-L$libdir' 8857 hardcode_minus_L=yes 8858 ;; 8859 esac 8860 ;; 8861 8862 beos*) 8863 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8864 allow_undefined_flag=unsupported 8865 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8866 # support --undefined. This deserves some investigation. FIXME 8867 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8868 else 8869 ld_shlibs=no 8870 fi 8871 ;; 8872 8873 cygwin* | mingw* | pw32* | cegcc*) 8874 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8875 # as there is no search path for DLLs. 8876 hardcode_libdir_flag_spec='-L$libdir' 8877 export_dynamic_flag_spec='${wl}--export-all-symbols' 8878 allow_undefined_flag=unsupported 8879 always_export_symbols=no 8880 enable_shared_with_static_runtimes=yes 8881 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8882 8883 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8884 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8885 # If the export-symbols file already is a .def file (1st line 8886 # is EXPORTS), use it as is; otherwise, prepend... 8887 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8888 cp $export_symbols $output_objdir/$soname.def; 8889 else 8890 echo EXPORTS > $output_objdir/$soname.def; 8891 cat $export_symbols >> $output_objdir/$soname.def; 8892 fi~ 8893 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8894 else 8895 ld_shlibs=no 8896 fi 8897 ;; 8898 8899 haiku*) 8900 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8901 link_all_deplibs=yes 8902 ;; 8903 8904 interix[3-9]*) 8905 hardcode_direct=no 8906 hardcode_shlibpath_var=no 8907 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8908 export_dynamic_flag_spec='${wl}-E' 8909 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8910 # Instead, shared libraries are loaded at an image base (0x10000000 by 8911 # default) and relocated if they conflict, which is a slow very memory 8912 # consuming and fragmenting process. To avoid this, we pick a random, 8913 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8914 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8915 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8916 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8917 ;; 8918 8919 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 8920 tmp_diet=no 8921 if test "$host_os" = linux-dietlibc; then 8922 case $cc_basename in 8923 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8924 esac 8925 fi 8926 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8927 && test "$tmp_diet" = no 8928 then 8929 tmp_addflag=' $pic_flag' 8930 tmp_sharedflag='-shared' 8931 case $cc_basename,$host_cpu in 8932 pgcc*) # Portland Group C compiler 8933 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' 8934 tmp_addflag=' $pic_flag' 8935 ;; 8936 pgf77* | pgf90* | pgf95* | pgfortran*) 8937 # Portland Group f77 and f90 compilers 8938 whole_archive_flag_spec='${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' 8939 tmp_addflag=' $pic_flag -Mnomain' ;; 8940 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8941 tmp_addflag=' -i_dynamic' ;; 8942 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8943 tmp_addflag=' -i_dynamic -nofor_main' ;; 8944 ifc* | ifort*) # Intel Fortran compiler 8945 tmp_addflag=' -nofor_main' ;; 8946 lf95*) # Lahey Fortran 8.1 8947 whole_archive_flag_spec= 8948 tmp_sharedflag='--shared' ;; 8949 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8950 tmp_sharedflag='-qmkshrobj' 8951 tmp_addflag= ;; 8952 nvcc*) # Cuda Compiler Driver 2.2 8953 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8954 compiler_needs_object=yes 8955 ;; 8956 esac 8957 case `$CC -V 2>&1 | sed 5q` in 8958 *Sun\ C*) # Sun C 5.9 8959 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\"` ${wl}--no-whole-archive' 8960 compiler_needs_object=yes 8961 tmp_sharedflag='-G' ;; 8962 *Sun\ F*) # Sun Fortran 8.3 8963 tmp_sharedflag='-G' ;; 8964 esac 8965 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8966 8967 if test "x$supports_anon_versioning" = xyes; then 8968 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8969 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8970 echo "local: *; };" >> $output_objdir/$libname.ver~ 8971 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8972 fi 8973 8974 case $cc_basename in 8975 xlf* | bgf* | bgxlf* | mpixlf*) 8976 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8977 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8978 hardcode_libdir_flag_spec= 8979 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8980 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8981 if test "x$supports_anon_versioning" = xyes; then 8982 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8983 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8984 echo "local: *; };" >> $output_objdir/$libname.ver~ 8985 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8986 fi 8987 ;; 8988 esac 8989 else 8990 ld_shlibs=no 8991 fi 8992 ;; 8993 8994 netbsd*) 8995 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8996 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8997 wlarc= 8998 else 8999 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9000 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9001 fi 9002 ;; 9003 9004 solaris*) 9005 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9006 ld_shlibs=no 9007 cat <<_LT_EOF 1>&2 9008 9009 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9010 *** create shared libraries on Solaris systems. Therefore, libtool 9011 *** is disabling shared libraries support. We urge you to upgrade GNU 9012 *** binutils to release 2.9.1 or newer. Another option is to modify 9013 *** your PATH or compiler configuration so that the native linker is 9014 *** used, and then restart. 9015 9016 _LT_EOF 9017 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9018 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9019 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9020 else 9021 ld_shlibs=no 9022 fi 9023 ;; 9024 9025 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9026 case `$LD -v 2>&1` in 9027 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9028 ld_shlibs=no 9029 cat <<_LT_EOF 1>&2 9030 9031 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9032 *** reliably create shared libraries on SCO systems. Therefore, libtool 9033 *** is disabling shared libraries support. We urge you to upgrade GNU 9034 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9035 *** your PATH or compiler configuration so that the native linker is 9036 *** used, and then restart. 9037 9038 _LT_EOF 9039 ;; 9040 *) 9041 # For security reasons, it is highly recommended that you always 9042 # use absolute paths for naming shared libraries, and exclude the 9043 # DT_RUNPATH tag from executables and libraries. But doing so 9044 # requires that you compile everything twice, which is a pain. 9045 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9046 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9047 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9048 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9049 else 9050 ld_shlibs=no 9051 fi 9052 ;; 9053 esac 9054 ;; 9055 9056 sunos4*) 9057 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9058 wlarc= 9059 hardcode_direct=yes 9060 hardcode_shlibpath_var=no 9061 ;; 9062 9063 *) 9064 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9065 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9066 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9067 else 9068 ld_shlibs=no 9069 fi 9070 ;; 9071 esac 9072 9073 if test "$ld_shlibs" = no; then 9074 runpath_var= 9075 hardcode_libdir_flag_spec= 9076 export_dynamic_flag_spec= 9077 whole_archive_flag_spec= 9078 fi 9079 else 9080 # PORTME fill in a description of your system's linker (not GNU ld) 9081 case $host_os in 9082 aix3*) 9083 allow_undefined_flag=unsupported 9084 always_export_symbols=yes 9085 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9086 # Note: this linker hardcodes the directories in LIBPATH if there 9087 # are no directories specified by -L. 9088 hardcode_minus_L=yes 9089 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9090 # Neither direct hardcoding nor static linking is supported with a 9091 # broken collect2. 9092 hardcode_direct=unsupported 9093 fi 9094 ;; 9095 9096 aix[4-9]*) 9097 if test "$host_cpu" = ia64; then 9098 # On IA64, the linker does run time linking by default, so we don't 9099 # have to do anything special. 9100 aix_use_runtimelinking=no 9101 exp_sym_flag='-Bexport' 9102 no_entry_flag="" 9103 else 9104 # If we're using GNU nm, then we don't want the "-C" option. 9105 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9106 # Also, AIX nm treats weak defined symbols like other global 9107 # defined symbols, whereas GNU nm marks them as "W". 9108 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9109 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9110 else 9111 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9112 fi 9113 aix_use_runtimelinking=no 9114 9115 # Test if we are trying to use run time linking or normal 9116 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9117 # need to do runtime linking. 9118 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9119 for ld_flag in $LDFLAGS; do 9120 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9121 aix_use_runtimelinking=yes 9122 break 9123 fi 9124 done 9125 ;; 9126 esac 9127 9128 exp_sym_flag='-bexport' 9129 no_entry_flag='-bnoentry' 9130 fi 9131 9132 # When large executables or shared objects are built, AIX ld can 9133 # have problems creating the table of contents. If linking a library 9134 # or program results in "error TOC overflow" add -mminimal-toc to 9135 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9136 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9137 9138 archive_cmds='' 9139 hardcode_direct=yes 9140 hardcode_direct_absolute=yes 9141 hardcode_libdir_separator=':' 9142 link_all_deplibs=yes 9143 file_list_spec='${wl}-f,' 9144 9145 if test "$GCC" = yes; then 9146 case $host_os in aix4.[012]|aix4.[012].*) 9147 # We only want to do this on AIX 4.2 and lower, the check 9148 # below for broken collect2 doesn't work under 4.3+ 9149 collect2name=`${CC} -print-prog-name=collect2` 9150 if test -f "$collect2name" && 9151 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9152 then 9153 # We have reworked collect2 9154 : 9155 else 9156 # We have old collect2 9157 hardcode_direct=unsupported 9158 # It fails to find uninstalled libraries when the uninstalled 9159 # path is not listed in the libpath. Setting hardcode_minus_L 9160 # to unsupported forces relinking 9161 hardcode_minus_L=yes 9162 hardcode_libdir_flag_spec='-L$libdir' 9163 hardcode_libdir_separator= 9164 fi 9165 ;; 9166 esac 9167 shared_flag='-shared' 9168 if test "$aix_use_runtimelinking" = yes; then 9169 shared_flag="$shared_flag "'${wl}-G' 9170 fi 9171 else 9172 # not using gcc 9173 if test "$host_cpu" = ia64; then 9174 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9175 # chokes on -Wl,-G. The following line is correct: 9176 shared_flag='-G' 9177 else 9178 if test "$aix_use_runtimelinking" = yes; then 9179 shared_flag='${wl}-G' 9180 else 9181 shared_flag='${wl}-bM:SRE' 9182 fi 9183 fi 9184 fi 9185 9186 export_dynamic_flag_spec='${wl}-bexpall' 9187 # It seems that -bexpall does not export symbols beginning with 9188 # underscore (_), so it is better to generate a list of symbols to export. 9189 always_export_symbols=yes 9190 if test "$aix_use_runtimelinking" = yes; then 9191 # Warning - without using the other runtime loading flags (-brtl), 9192 # -berok will link without error, but may produce a broken library. 9193 allow_undefined_flag='-berok' 9194 # Determine the default libpath from the value encoded in an 9195 # empty executable. 9196 if test x$gcc_no_link = xyes; then 9197 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9198 fi 9199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9200 /* end confdefs.h. */ 9201 9202 int 9203 main () 9204 { 9205 9206 ; 9207 return 0; 9208 } 9209 _ACEOF 9210 if ac_fn_c_try_link "$LINENO"; then : 9211 9212 lt_aix_libpath_sed=' 9213 /Import File Strings/,/^$/ { 9214 /^0/ { 9215 s/^0 *\(.*\)$/\1/ 9216 p 9217 } 9218 }' 9219 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9220 # Check for a 64-bit object if we didn't find anything. 9221 if test -z "$aix_libpath"; then 9222 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9223 fi 9224 fi 9225 rm -f core conftest.err conftest.$ac_objext \ 9226 conftest$ac_exeext conftest.$ac_ext 9227 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9228 9229 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9230 archive_expsym_cmds='$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 $shared_flag" 9231 else 9232 if test "$host_cpu" = ia64; then 9233 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9234 allow_undefined_flag="-z nodefs" 9235 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9236 else 9237 # Determine the default libpath from the value encoded in an 9238 # empty executable. 9239 if test x$gcc_no_link = xyes; then 9240 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9241 fi 9242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9243 /* end confdefs.h. */ 9244 9245 int 9246 main () 9247 { 9248 9249 ; 9250 return 0; 9251 } 9252 _ACEOF 9253 if ac_fn_c_try_link "$LINENO"; then : 9254 9255 lt_aix_libpath_sed=' 9256 /Import File Strings/,/^$/ { 9257 /^0/ { 9258 s/^0 *\(.*\)$/\1/ 9259 p 9260 } 9261 }' 9262 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9263 # Check for a 64-bit object if we didn't find anything. 9264 if test -z "$aix_libpath"; then 9265 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9266 fi 9267 fi 9268 rm -f core conftest.err conftest.$ac_objext \ 9269 conftest$ac_exeext conftest.$ac_ext 9270 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9271 9272 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9273 # Warning - without using the other run time loading flags, 9274 # -berok will link without error, but may produce a broken library. 9275 no_undefined_flag=' ${wl}-bernotok' 9276 allow_undefined_flag=' ${wl}-berok' 9277 if test "$with_gnu_ld" = yes; then 9278 # We only use this code for GNU lds that support --whole-archive. 9279 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9280 else 9281 # Exported symbols can be pulled into shared objects from archives 9282 whole_archive_flag_spec='$convenience' 9283 fi 9284 archive_cmds_need_lc=yes 9285 # This is similar to how AIX traditionally builds its shared libraries. 9286 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' 9287 fi 9288 fi 9289 ;; 9290 9291 amigaos*) 9292 case $host_cpu in 9293 powerpc) 9294 # see comment about AmigaOS4 .so support 9295 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9296 archive_expsym_cmds='' 9297 ;; 9298 m68k) 9299 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9300 hardcode_libdir_flag_spec='-L$libdir' 9301 hardcode_minus_L=yes 9302 ;; 9303 esac 9304 ;; 9305 9306 bsdi[45]*) 9307 export_dynamic_flag_spec=-rdynamic 9308 ;; 9309 9310 cygwin* | mingw* | pw32* | cegcc*) 9311 # When not using gcc, we currently assume that we are using 9312 # Microsoft Visual C++. 9313 # hardcode_libdir_flag_spec is actually meaningless, as there is 9314 # no search path for DLLs. 9315 hardcode_libdir_flag_spec=' ' 9316 allow_undefined_flag=unsupported 9317 # Tell ltmain to make .lib files, not .a files. 9318 libext=lib 9319 # Tell ltmain to make .dll files, not .so files. 9320 shrext_cmds=".dll" 9321 # FIXME: Setting linknames here is a bad hack. 9322 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9323 # The linker will automatically build a .lib file if we build a DLL. 9324 old_archive_from_new_cmds='true' 9325 # FIXME: Should let the user specify the lib program. 9326 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9327 fix_srcfile_path='`cygpath -w "$srcfile"`' 9328 enable_shared_with_static_runtimes=yes 9329 ;; 9330 9331 darwin* | rhapsody*) 9332 9333 9334 archive_cmds_need_lc=no 9335 hardcode_direct=no 9336 hardcode_automatic=yes 9337 hardcode_shlibpath_var=unsupported 9338 if test "$lt_cv_ld_force_load" = "yes"; then 9339 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9340 else 9341 whole_archive_flag_spec='' 9342 fi 9343 link_all_deplibs=yes 9344 allow_undefined_flag="$_lt_dar_allow_undefined" 9345 case $cc_basename in 9346 ifort*) _lt_dar_can_shared=yes ;; 9347 *) _lt_dar_can_shared=$GCC ;; 9348 esac 9349 if test "$_lt_dar_can_shared" = "yes"; then 9350 output_verbose_link_cmd=func_echo_all 9351 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9352 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9353 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}${_lt_dsymutil}" 9354 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9355 9356 else 9357 ld_shlibs=no 9358 fi 9359 9360 ;; 9361 9362 dgux*) 9363 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9364 hardcode_libdir_flag_spec='-L$libdir' 9365 hardcode_shlibpath_var=no 9366 ;; 9367 9368 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9369 # support. Future versions do this automatically, but an explicit c++rt0.o 9370 # does not break anything, and helps significantly (at the cost of a little 9371 # extra space). 9372 freebsd2.2*) 9373 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9374 hardcode_libdir_flag_spec='-R$libdir' 9375 hardcode_direct=yes 9376 hardcode_shlibpath_var=no 9377 ;; 9378 9379 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9380 freebsd2.*) 9381 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9382 hardcode_direct=yes 9383 hardcode_minus_L=yes 9384 hardcode_shlibpath_var=no 9385 ;; 9386 9387 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9388 freebsd* | dragonfly*) 9389 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9390 hardcode_libdir_flag_spec='-R$libdir' 9391 hardcode_direct=yes 9392 hardcode_shlibpath_var=no 9393 ;; 9394 9395 hpux9*) 9396 if test "$GCC" = yes; then 9397 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9398 else 9399 archive_cmds='$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 $lib' 9400 fi 9401 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9402 hardcode_libdir_separator=: 9403 hardcode_direct=yes 9404 9405 # hardcode_minus_L: Not really in the search PATH, 9406 # but as the default location of the library. 9407 hardcode_minus_L=yes 9408 export_dynamic_flag_spec='${wl}-E' 9409 ;; 9410 9411 hpux10*) 9412 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9413 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9414 else 9415 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9416 fi 9417 if test "$with_gnu_ld" = no; then 9418 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9419 hardcode_libdir_flag_spec_ld='+b $libdir' 9420 hardcode_libdir_separator=: 9421 hardcode_direct=yes 9422 hardcode_direct_absolute=yes 9423 export_dynamic_flag_spec='${wl}-E' 9424 # hardcode_minus_L: Not really in the search PATH, 9425 # but as the default location of the library. 9426 hardcode_minus_L=yes 9427 fi 9428 ;; 9429 9430 hpux11*) 9431 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9432 case $host_cpu in 9433 hppa*64*) 9434 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9435 ;; 9436 ia64*) 9437 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9438 ;; 9439 *) 9440 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9441 ;; 9442 esac 9443 else 9444 case $host_cpu in 9445 hppa*64*) 9446 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9447 ;; 9448 ia64*) 9449 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9450 ;; 9451 *) 9452 9453 # Older versions of the 11.00 compiler do not understand -b yet 9454 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9456 $as_echo_n "checking if $CC understands -b... " >&6; } 9457 if ${lt_cv_prog_compiler__b+:} false; then : 9458 $as_echo_n "(cached) " >&6 9459 else 9460 lt_cv_prog_compiler__b=no 9461 save_LDFLAGS="$LDFLAGS" 9462 LDFLAGS="$LDFLAGS -b" 9463 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9464 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9465 # The linker can only warn and ignore the option if not recognized 9466 # So say no if there are warnings 9467 if test -s conftest.err; then 9468 # Append any errors to the config.log. 9469 cat conftest.err 1>&5 9470 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9471 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9472 if diff conftest.exp conftest.er2 >/dev/null; then 9473 lt_cv_prog_compiler__b=yes 9474 fi 9475 else 9476 lt_cv_prog_compiler__b=yes 9477 fi 9478 fi 9479 $RM -r conftest* 9480 LDFLAGS="$save_LDFLAGS" 9481 9482 fi 9483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9484 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9485 9486 if test x"$lt_cv_prog_compiler__b" = xyes; then 9487 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9488 else 9489 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9490 fi 9491 9492 ;; 9493 esac 9494 fi 9495 if test "$with_gnu_ld" = no; then 9496 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9497 hardcode_libdir_separator=: 9498 9499 case $host_cpu in 9500 hppa*64*|ia64*) 9501 hardcode_direct=no 9502 hardcode_shlibpath_var=no 9503 ;; 9504 *) 9505 hardcode_direct=yes 9506 hardcode_direct_absolute=yes 9507 export_dynamic_flag_spec='${wl}-E' 9508 9509 # hardcode_minus_L: Not really in the search PATH, 9510 # but as the default location of the library. 9511 hardcode_minus_L=yes 9512 ;; 9513 esac 9514 fi 9515 ;; 9516 9517 irix5* | irix6* | nonstopux*) 9518 if test "$GCC" = yes; then 9519 archive_cmds='$CC -shared $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 $lib' 9520 # Try to use the -exported_symbol ld option, if it does not 9521 # work, assume that -exports_file does not work either and 9522 # implicitly export all symbols. 9523 save_LDFLAGS="$LDFLAGS" 9524 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9525 if test x$gcc_no_link = xyes; then 9526 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9527 fi 9528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9529 /* end confdefs.h. */ 9530 int foo(void) {} 9531 _ACEOF 9532 if ac_fn_c_try_link "$LINENO"; then : 9533 archive_expsym_cmds='$CC -shared $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 $lib' 9534 9535 fi 9536 rm -f core conftest.err conftest.$ac_objext \ 9537 conftest$ac_exeext conftest.$ac_ext 9538 LDFLAGS="$save_LDFLAGS" 9539 else 9540 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9541 archive_expsym_cmds='$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 $lib' 9542 fi 9543 archive_cmds_need_lc='no' 9544 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9545 hardcode_libdir_separator=: 9546 inherit_rpath=yes 9547 link_all_deplibs=yes 9548 ;; 9549 9550 netbsd*) 9551 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9552 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9553 else 9554 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9555 fi 9556 hardcode_libdir_flag_spec='-R$libdir' 9557 hardcode_direct=yes 9558 hardcode_shlibpath_var=no 9559 ;; 9560 9561 newsos6) 9562 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9563 hardcode_direct=yes 9564 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9565 hardcode_libdir_separator=: 9566 hardcode_shlibpath_var=no 9567 ;; 9568 9569 *nto* | *qnx*) 9570 ;; 9571 9572 openbsd*) 9573 if test -f /usr/libexec/ld.so; then 9574 hardcode_direct=yes 9575 hardcode_shlibpath_var=no 9576 hardcode_direct_absolute=yes 9577 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9578 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9579 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9580 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9581 export_dynamic_flag_spec='${wl}-E' 9582 else 9583 case $host_os in 9584 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9585 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9586 hardcode_libdir_flag_spec='-R$libdir' 9587 ;; 9588 *) 9589 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9590 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9591 ;; 9592 esac 9593 fi 9594 else 9595 ld_shlibs=no 9596 fi 9597 ;; 9598 9599 os2*) 9600 hardcode_libdir_flag_spec='-L$libdir' 9601 hardcode_minus_L=yes 9602 allow_undefined_flag=unsupported 9603 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' 9604 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9605 ;; 9606 9607 osf3*) 9608 if test "$GCC" = yes; then 9609 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9610 archive_cmds='$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 $lib' 9611 else 9612 allow_undefined_flag=' -expect_unresolved \*' 9613 archive_cmds='$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 $lib' 9614 fi 9615 archive_cmds_need_lc='no' 9616 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9617 hardcode_libdir_separator=: 9618 ;; 9619 9620 osf4* | osf5*) # as osf3* with the addition of -msym flag 9621 if test "$GCC" = yes; then 9622 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9623 archive_cmds='$CC -shared${allow_undefined_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 $lib' 9624 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9625 else 9626 allow_undefined_flag=' -expect_unresolved \*' 9627 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' 9628 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~ 9629 $CC -shared${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' 9630 9631 # Both c and cxx compiler support -rpath directly 9632 hardcode_libdir_flag_spec='-rpath $libdir' 9633 fi 9634 archive_cmds_need_lc='no' 9635 hardcode_libdir_separator=: 9636 ;; 9637 9638 solaris*) 9639 no_undefined_flag=' -z defs' 9640 if test "$GCC" = yes; then 9641 wlarc='${wl}' 9642 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9643 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9644 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9645 else 9646 case `$CC -V 2>&1` in 9647 *"Compilers 5.0"*) 9648 wlarc='' 9649 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9650 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9651 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9652 ;; 9653 *) 9654 wlarc='${wl}' 9655 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9656 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9657 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9658 ;; 9659 esac 9660 fi 9661 hardcode_libdir_flag_spec='-R$libdir' 9662 hardcode_shlibpath_var=no 9663 case $host_os in 9664 solaris2.[0-5] | solaris2.[0-5].*) ;; 9665 *) 9666 # The compiler driver will combine and reorder linker options, 9667 # but understands `-z linker_flag'. GCC discards it without `$wl', 9668 # but is careful enough not to reorder. 9669 # Supported since Solaris 2.6 (maybe 2.5.1?) 9670 if test "$GCC" = yes; then 9671 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9672 else 9673 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9674 fi 9675 ;; 9676 esac 9677 link_all_deplibs=yes 9678 ;; 9679 9680 sunos4*) 9681 if test "x$host_vendor" = xsequent; then 9682 # Use $CC to link under sequent, because it throws in some extra .o 9683 # files that make .init and .fini sections work. 9684 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9685 else 9686 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9687 fi 9688 hardcode_libdir_flag_spec='-L$libdir' 9689 hardcode_direct=yes 9690 hardcode_minus_L=yes 9691 hardcode_shlibpath_var=no 9692 ;; 9693 9694 sysv4) 9695 case $host_vendor in 9696 sni) 9697 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9698 hardcode_direct=yes # is this really true??? 9699 ;; 9700 siemens) 9701 ## LD is ld it makes a PLAMLIB 9702 ## CC just makes a GrossModule. 9703 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9704 reload_cmds='$CC -r -o $output$reload_objs' 9705 hardcode_direct=no 9706 ;; 9707 motorola) 9708 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9709 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9710 ;; 9711 esac 9712 runpath_var='LD_RUN_PATH' 9713 hardcode_shlibpath_var=no 9714 ;; 9715 9716 sysv4.3*) 9717 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9718 hardcode_shlibpath_var=no 9719 export_dynamic_flag_spec='-Bexport' 9720 ;; 9721 9722 sysv4*MP*) 9723 if test -d /usr/nec; then 9724 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9725 hardcode_shlibpath_var=no 9726 runpath_var=LD_RUN_PATH 9727 hardcode_runpath_var=yes 9728 ld_shlibs=yes 9729 fi 9730 ;; 9731 9732 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9733 no_undefined_flag='${wl}-z,text' 9734 archive_cmds_need_lc=no 9735 hardcode_shlibpath_var=no 9736 runpath_var='LD_RUN_PATH' 9737 9738 if test "$GCC" = yes; then 9739 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9740 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9741 else 9742 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9743 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9744 fi 9745 ;; 9746 9747 sysv5* | sco3.2v5* | sco5v6*) 9748 # Note: We can NOT use -z defs as we might desire, because we do not 9749 # link with -lc, and that would cause any symbols used from libc to 9750 # always be unresolved, which means just about no library would 9751 # ever link correctly. If we're not using GNU ld we use -z text 9752 # though, which does catch some bad symbols but isn't as heavy-handed 9753 # as -z defs. 9754 no_undefined_flag='${wl}-z,text' 9755 allow_undefined_flag='${wl}-z,nodefs' 9756 archive_cmds_need_lc=no 9757 hardcode_shlibpath_var=no 9758 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9759 hardcode_libdir_separator=':' 9760 link_all_deplibs=yes 9761 export_dynamic_flag_spec='${wl}-Bexport' 9762 runpath_var='LD_RUN_PATH' 9763 9764 if test "$GCC" = yes; then 9765 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9766 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9767 else 9768 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9769 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9770 fi 9771 ;; 9772 9773 uts4*) 9774 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9775 hardcode_libdir_flag_spec='-L$libdir' 9776 hardcode_shlibpath_var=no 9777 ;; 9778 9779 *) 9780 ld_shlibs=no 9781 ;; 9782 esac 9783 9784 if test x$host_vendor = xsni; then 9785 case $host in 9786 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9787 export_dynamic_flag_spec='${wl}-Blargedynsym' 9788 ;; 9789 esac 9790 fi 9791 fi 9792 9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9794 $as_echo "$ld_shlibs" >&6; } 9795 test "$ld_shlibs" = no && can_build_shared=no 9796 9797 with_gnu_ld=$with_gnu_ld 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 # 9814 # Do we need to explicitly link libc? 9815 # 9816 case "x$archive_cmds_need_lc" in 9817 x|xyes) 9818 # Assume -lc should be added 9819 archive_cmds_need_lc=yes 9820 9821 if test "$enable_shared" = yes && test "$GCC" = yes; then 9822 case $archive_cmds in 9823 *'~'*) 9824 # FIXME: we may have to deal with multi-command sequences. 9825 ;; 9826 '$CC '*) 9827 # Test whether the compiler implicitly links with -lc since on some 9828 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9829 # to ld, don't add -lc before -lgcc. 9830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9831 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9832 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9833 $as_echo_n "(cached) " >&6 9834 else 9835 $RM conftest* 9836 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9837 9838 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9839 (eval $ac_compile) 2>&5 9840 ac_status=$? 9841 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9842 test $ac_status = 0; } 2>conftest.err; then 9843 soname=conftest 9844 lib=conftest 9845 libobjs=conftest.$ac_objext 9846 deplibs= 9847 wl=$lt_prog_compiler_wl 9848 pic_flag=$lt_prog_compiler_pic 9849 compiler_flags=-v 9850 linker_flags=-v 9851 verstring= 9852 output_objdir=. 9853 libname=conftest 9854 lt_save_allow_undefined_flag=$allow_undefined_flag 9855 allow_undefined_flag= 9856 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9857 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9858 ac_status=$? 9859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9860 test $ac_status = 0; } 9861 then 9862 lt_cv_archive_cmds_need_lc=no 9863 else 9864 lt_cv_archive_cmds_need_lc=yes 9865 fi 9866 allow_undefined_flag=$lt_save_allow_undefined_flag 9867 else 9868 cat conftest.err 1>&5 9869 fi 9870 $RM conftest* 9871 9872 fi 9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9874 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9875 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9876 ;; 9877 esac 9878 fi 9879 ;; 9880 esac 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 9928 9929 9930 9931 9932 9933 9934 9935 9936 9937 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9997 9998 9999 10000 10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 10025 10026 10027 10028 10029 10030 10031 10032 10033 10034 10035 10036 10037 10038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10039 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10040 10041 if test "$GCC" = yes; then 10042 case $host_os in 10043 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10044 *) lt_awk_arg="/^libraries:/" ;; 10045 esac 10046 case $host_os in 10047 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10048 *) lt_sed_strip_eq="s,=/,/,g" ;; 10049 esac 10050 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10051 case $lt_search_path_spec in 10052 *\;*) 10053 # if the path contains ";" then we assume it to be the separator 10054 # otherwise default to the standard path separator (i.e. ":") - it is 10055 # assumed that no part of a normal pathname contains ";" but that should 10056 # okay in the real world where ";" in dirpaths is itself problematic. 10057 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10058 ;; 10059 *) 10060 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10061 ;; 10062 esac 10063 # Ok, now we have the path, separated by spaces, we can step through it 10064 # and add multilib dir if necessary. 10065 lt_tmp_lt_search_path_spec= 10066 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10067 for lt_sys_path in $lt_search_path_spec; do 10068 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10069 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10070 else 10071 test -d "$lt_sys_path" && \ 10072 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10073 fi 10074 done 10075 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10076 BEGIN {RS=" "; FS="/|\n";} { 10077 lt_foo=""; 10078 lt_count=0; 10079 for (lt_i = NF; lt_i > 0; lt_i--) { 10080 if ($lt_i != "" && $lt_i != ".") { 10081 if ($lt_i == "..") { 10082 lt_count++; 10083 } else { 10084 if (lt_count == 0) { 10085 lt_foo="/" $lt_i lt_foo; 10086 } else { 10087 lt_count--; 10088 } 10089 } 10090 } 10091 } 10092 if (lt_foo != "") { lt_freq[lt_foo]++; } 10093 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10094 }'` 10095 # AWK program above erroneously prepends '/' to C:/dos/paths 10096 # for these hosts. 10097 case $host_os in 10098 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10099 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10100 esac 10101 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10102 else 10103 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10104 fi 10105 library_names_spec= 10106 libname_spec='lib$name' 10107 soname_spec= 10108 shrext_cmds=".so" 10109 postinstall_cmds= 10110 postuninstall_cmds= 10111 finish_cmds= 10112 finish_eval= 10113 shlibpath_var= 10114 shlibpath_overrides_runpath=unknown 10115 version_type=none 10116 dynamic_linker="$host_os ld.so" 10117 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10118 need_lib_prefix=unknown 10119 hardcode_into_libs=no 10120 10121 # when you set need_version to no, make sure it does not cause -set_version 10122 # flags to be left without arguments 10123 need_version=unknown 10124 10125 case $host_os in 10126 aix3*) 10127 version_type=linux 10128 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10129 shlibpath_var=LIBPATH 10130 10131 # AIX 3 has no versioning support, so we append a major version to the name. 10132 soname_spec='${libname}${release}${shared_ext}$major' 10133 ;; 10134 10135 aix[4-9]*) 10136 version_type=linux 10137 need_lib_prefix=no 10138 need_version=no 10139 hardcode_into_libs=yes 10140 if test "$host_cpu" = ia64; then 10141 # AIX 5 supports IA64 10142 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10143 shlibpath_var=LD_LIBRARY_PATH 10144 else 10145 # With GCC up to 2.95.x, collect2 would create an import file 10146 # for dependence libraries. The import file would start with 10147 # the line `#! .'. This would cause the generated library to 10148 # depend on `.', always an invalid library. This was fixed in 10149 # development snapshots of GCC prior to 3.0. 10150 case $host_os in 10151 aix4 | aix4.[01] | aix4.[01].*) 10152 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10153 echo ' yes ' 10154 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10155 : 10156 else 10157 can_build_shared=no 10158 fi 10159 ;; 10160 esac 10161 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10162 # soname into executable. Probably we can add versioning support to 10163 # collect2, so additional links can be useful in future. 10164 if test "$aix_use_runtimelinking" = yes; then 10165 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10166 # instead of lib<name>.a to let people know that these are not 10167 # typical AIX shared libraries. 10168 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10169 else 10170 # We preserve .a as extension for shared libraries through AIX4.2 10171 # and later when we are not doing run time linking. 10172 library_names_spec='${libname}${release}.a $libname.a' 10173 soname_spec='${libname}${release}${shared_ext}$major' 10174 fi 10175 shlibpath_var=LIBPATH 10176 fi 10177 ;; 10178 10179 amigaos*) 10180 case $host_cpu in 10181 powerpc) 10182 # Since July 2007 AmigaOS4 officially supports .so libraries. 10183 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10184 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10185 ;; 10186 m68k) 10187 library_names_spec='$libname.ixlibrary $libname.a' 10188 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10189 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 ${libname}_ixlibrary.a || exit 1; done' 10190 ;; 10191 esac 10192 ;; 10193 10194 beos*) 10195 library_names_spec='${libname}${shared_ext}' 10196 dynamic_linker="$host_os ld.so" 10197 shlibpath_var=LIBRARY_PATH 10198 ;; 10199 10200 bsdi[45]*) 10201 version_type=linux 10202 need_version=no 10203 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10204 soname_spec='${libname}${release}${shared_ext}$major' 10205 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10206 shlibpath_var=LD_LIBRARY_PATH 10207 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10208 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10209 # the default ld.so.conf also contains /usr/contrib/lib and 10210 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10211 # libtool to hard-code these into programs 10212 ;; 10213 10214 cygwin* | mingw* | pw32* | cegcc*) 10215 version_type=windows 10216 shrext_cmds=".dll" 10217 need_version=no 10218 need_lib_prefix=no 10219 10220 case $GCC,$host_os in 10221 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10222 library_names_spec='$libname.dll.a' 10223 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10224 postinstall_cmds='base_file=`basename \${file}`~ 10225 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10226 dldir=$destdir/`dirname \$dlpath`~ 10227 test -d \$dldir || mkdir -p \$dldir~ 10228 $install_prog $dir/$dlname \$dldir/$dlname~ 10229 chmod a+x \$dldir/$dlname~ 10230 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10231 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10232 fi' 10233 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10234 dlpath=$dir/\$dldll~ 10235 $RM \$dlpath' 10236 shlibpath_overrides_runpath=yes 10237 10238 case $host_os in 10239 cygwin*) 10240 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10241 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10242 10243 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10244 ;; 10245 mingw* | cegcc*) 10246 # MinGW DLLs use traditional 'lib' prefix 10247 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10248 ;; 10249 pw32*) 10250 # pw32 DLLs use 'pw' prefix rather than 'lib' 10251 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10252 ;; 10253 esac 10254 ;; 10255 10256 *) 10257 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10258 ;; 10259 esac 10260 dynamic_linker='Win32 ld.exe' 10261 # FIXME: first we should search . and the directory the executable is in 10262 shlibpath_var=PATH 10263 ;; 10264 10265 darwin* | rhapsody*) 10266 dynamic_linker="$host_os dyld" 10267 version_type=darwin 10268 need_lib_prefix=no 10269 need_version=no 10270 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10271 soname_spec='${libname}${release}${major}$shared_ext' 10272 shlibpath_overrides_runpath=yes 10273 shlibpath_var=DYLD_LIBRARY_PATH 10274 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10275 10276 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10277 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10278 ;; 10279 10280 dgux*) 10281 version_type=linux 10282 need_lib_prefix=no 10283 need_version=no 10284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10285 soname_spec='${libname}${release}${shared_ext}$major' 10286 shlibpath_var=LD_LIBRARY_PATH 10287 ;; 10288 10289 freebsd* | dragonfly*) 10290 # DragonFly does not have aout. When/if they implement a new 10291 # versioning mechanism, adjust this. 10292 if test -x /usr/bin/objformat; then 10293 objformat=`/usr/bin/objformat` 10294 else 10295 case $host_os in 10296 freebsd[23].*) objformat=aout ;; 10297 *) objformat=elf ;; 10298 esac 10299 fi 10300 version_type=freebsd-$objformat 10301 case $version_type in 10302 freebsd-elf*) 10303 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10304 need_version=no 10305 need_lib_prefix=no 10306 ;; 10307 freebsd-*) 10308 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10309 need_version=yes 10310 ;; 10311 esac 10312 shlibpath_var=LD_LIBRARY_PATH 10313 case $host_os in 10314 freebsd2.*) 10315 shlibpath_overrides_runpath=yes 10316 ;; 10317 freebsd3.[01]* | freebsdelf3.[01]*) 10318 shlibpath_overrides_runpath=yes 10319 hardcode_into_libs=yes 10320 ;; 10321 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10322 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10323 shlibpath_overrides_runpath=no 10324 hardcode_into_libs=yes 10325 ;; 10326 *) # from 4.6 on, and DragonFly 10327 shlibpath_overrides_runpath=yes 10328 hardcode_into_libs=yes 10329 ;; 10330 esac 10331 ;; 10332 10333 haiku*) 10334 version_type=linux 10335 need_lib_prefix=no 10336 need_version=no 10337 dynamic_linker="$host_os runtime_loader" 10338 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10339 soname_spec='${libname}${release}${shared_ext}$major' 10340 shlibpath_var=LIBRARY_PATH 10341 shlibpath_overrides_runpath=yes 10342 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10343 hardcode_into_libs=yes 10344 ;; 10345 10346 hpux9* | hpux10* | hpux11*) 10347 # Give a soname corresponding to the major version so that dld.sl refuses to 10348 # link against other versions. 10349 version_type=sunos 10350 need_lib_prefix=no 10351 need_version=no 10352 case $host_cpu in 10353 ia64*) 10354 shrext_cmds='.so' 10355 hardcode_into_libs=yes 10356 dynamic_linker="$host_os dld.so" 10357 shlibpath_var=LD_LIBRARY_PATH 10358 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10360 soname_spec='${libname}${release}${shared_ext}$major' 10361 if test "X$HPUX_IA64_MODE" = X32; then 10362 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10363 else 10364 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10365 fi 10366 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10367 ;; 10368 hppa*64*) 10369 shrext_cmds='.sl' 10370 hardcode_into_libs=yes 10371 dynamic_linker="$host_os dld.sl" 10372 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10373 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10375 soname_spec='${libname}${release}${shared_ext}$major' 10376 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10377 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10378 ;; 10379 *) 10380 shrext_cmds='.sl' 10381 dynamic_linker="$host_os dld.sl" 10382 shlibpath_var=SHLIB_PATH 10383 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10384 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10385 soname_spec='${libname}${release}${shared_ext}$major' 10386 ;; 10387 esac 10388 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10389 postinstall_cmds='chmod 555 $lib' 10390 # or fails outright, so override atomically: 10391 install_override_mode=555 10392 ;; 10393 10394 interix[3-9]*) 10395 version_type=linux 10396 need_lib_prefix=no 10397 need_version=no 10398 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10399 soname_spec='${libname}${release}${shared_ext}$major' 10400 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10401 shlibpath_var=LD_LIBRARY_PATH 10402 shlibpath_overrides_runpath=no 10403 hardcode_into_libs=yes 10404 ;; 10405 10406 irix5* | irix6* | nonstopux*) 10407 case $host_os in 10408 nonstopux*) version_type=nonstopux ;; 10409 *) 10410 if test "$lt_cv_prog_gnu_ld" = yes; then 10411 version_type=linux 10412 else 10413 version_type=irix 10414 fi ;; 10415 esac 10416 need_lib_prefix=no 10417 need_version=no 10418 soname_spec='${libname}${release}${shared_ext}$major' 10419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10420 case $host_os in 10421 irix5* | nonstopux*) 10422 libsuff= shlibsuff= 10423 ;; 10424 *) 10425 case $LD in # libtool.m4 will add one of these switches to LD 10426 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10427 libsuff= shlibsuff= libmagic=32-bit;; 10428 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10429 libsuff=32 shlibsuff=N32 libmagic=N32;; 10430 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10431 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10432 *) libsuff= shlibsuff= libmagic=never-match;; 10433 esac 10434 ;; 10435 esac 10436 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10437 shlibpath_overrides_runpath=no 10438 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10439 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10440 hardcode_into_libs=yes 10441 ;; 10442 10443 # No shared lib support for Linux oldld, aout, or coff. 10444 linux*oldld* | linux*aout* | linux*coff*) 10445 dynamic_linker=no 10446 ;; 10447 10448 # This must be Linux ELF. 10449 10450 # uclinux* changes (here and below) have been submitted to the libtool 10451 # project, but have not yet been accepted: they are GCC-local changes 10452 # for the time being. (See 10453 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10454 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10455 version_type=linux 10456 need_lib_prefix=no 10457 need_version=no 10458 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10459 soname_spec='${libname}${release}${shared_ext}$major' 10460 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10461 shlibpath_var=LD_LIBRARY_PATH 10462 shlibpath_overrides_runpath=no 10463 10464 # Some binutils ld are patched to set DT_RUNPATH 10465 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10466 $as_echo_n "(cached) " >&6 10467 else 10468 lt_cv_shlibpath_overrides_runpath=no 10469 save_LDFLAGS=$LDFLAGS 10470 save_libdir=$libdir 10471 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10472 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10473 if test x$gcc_no_link = xyes; then 10474 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10475 fi 10476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10477 /* end confdefs.h. */ 10478 10479 int 10480 main () 10481 { 10482 10483 ; 10484 return 0; 10485 } 10486 _ACEOF 10487 if ac_fn_c_try_link "$LINENO"; then : 10488 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10489 lt_cv_shlibpath_overrides_runpath=yes 10490 fi 10491 fi 10492 rm -f core conftest.err conftest.$ac_objext \ 10493 conftest$ac_exeext conftest.$ac_ext 10494 LDFLAGS=$save_LDFLAGS 10495 libdir=$save_libdir 10496 10497 fi 10498 10499 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10500 10501 # This implies no fast_install, which is unacceptable. 10502 # Some rework will be needed to allow for fast_install 10503 # before this can be enabled. 10504 hardcode_into_libs=yes 10505 10506 # Append ld.so.conf contents to the search path 10507 if test -f /etc/ld.so.conf; then 10508 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' ' '` 10509 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10510 fi 10511 10512 # We used to test for /lib/ld.so.1 and disable shared libraries on 10513 # powerpc, because MkLinux only supported shared libraries with the 10514 # GNU dynamic linker. Since this was broken with cross compilers, 10515 # most powerpc-linux boxes support dynamic linking these days and 10516 # people can always --disable-shared, the test was removed, and we 10517 # assume the GNU/Linux dynamic linker is in use. 10518 dynamic_linker='GNU/Linux ld.so' 10519 ;; 10520 10521 netbsd*) 10522 version_type=sunos 10523 need_lib_prefix=no 10524 need_version=no 10525 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10526 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10527 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10528 dynamic_linker='NetBSD (a.out) ld.so' 10529 else 10530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10531 soname_spec='${libname}${release}${shared_ext}$major' 10532 dynamic_linker='NetBSD ld.elf_so' 10533 fi 10534 shlibpath_var=LD_LIBRARY_PATH 10535 shlibpath_overrides_runpath=yes 10536 hardcode_into_libs=yes 10537 ;; 10538 10539 newsos6) 10540 version_type=linux 10541 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10542 shlibpath_var=LD_LIBRARY_PATH 10543 shlibpath_overrides_runpath=yes 10544 ;; 10545 10546 *nto* | *qnx*) 10547 version_type=qnx 10548 need_lib_prefix=no 10549 need_version=no 10550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10551 soname_spec='${libname}${release}${shared_ext}$major' 10552 shlibpath_var=LD_LIBRARY_PATH 10553 shlibpath_overrides_runpath=no 10554 hardcode_into_libs=yes 10555 dynamic_linker='ldqnx.so' 10556 ;; 10557 10558 openbsd*) 10559 version_type=sunos 10560 sys_lib_dlsearch_path_spec="/usr/lib" 10561 need_lib_prefix=no 10562 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10563 case $host_os in 10564 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10565 *) need_version=no ;; 10566 esac 10567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10568 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10569 shlibpath_var=LD_LIBRARY_PATH 10570 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10571 case $host_os in 10572 openbsd2.[89] | openbsd2.[89].*) 10573 shlibpath_overrides_runpath=no 10574 ;; 10575 *) 10576 shlibpath_overrides_runpath=yes 10577 ;; 10578 esac 10579 else 10580 shlibpath_overrides_runpath=yes 10581 fi 10582 ;; 10583 10584 os2*) 10585 libname_spec='$name' 10586 shrext_cmds=".dll" 10587 need_lib_prefix=no 10588 library_names_spec='$libname${shared_ext} $libname.a' 10589 dynamic_linker='OS/2 ld.exe' 10590 shlibpath_var=LIBPATH 10591 ;; 10592 10593 osf3* | osf4* | osf5*) 10594 version_type=osf 10595 need_lib_prefix=no 10596 need_version=no 10597 soname_spec='${libname}${release}${shared_ext}$major' 10598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10599 shlibpath_var=LD_LIBRARY_PATH 10600 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10601 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10602 ;; 10603 10604 rdos*) 10605 dynamic_linker=no 10606 ;; 10607 10608 solaris*) 10609 version_type=linux 10610 need_lib_prefix=no 10611 need_version=no 10612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10613 soname_spec='${libname}${release}${shared_ext}$major' 10614 shlibpath_var=LD_LIBRARY_PATH 10615 shlibpath_overrides_runpath=yes 10616 hardcode_into_libs=yes 10617 # ldd complains unless libraries are executable 10618 postinstall_cmds='chmod +x $lib' 10619 ;; 10620 10621 sunos4*) 10622 version_type=sunos 10623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10624 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10625 shlibpath_var=LD_LIBRARY_PATH 10626 shlibpath_overrides_runpath=yes 10627 if test "$with_gnu_ld" = yes; then 10628 need_lib_prefix=no 10629 fi 10630 need_version=yes 10631 ;; 10632 10633 sysv4 | sysv4.3*) 10634 version_type=linux 10635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10636 soname_spec='${libname}${release}${shared_ext}$major' 10637 shlibpath_var=LD_LIBRARY_PATH 10638 case $host_vendor in 10639 sni) 10640 shlibpath_overrides_runpath=no 10641 need_lib_prefix=no 10642 runpath_var=LD_RUN_PATH 10643 ;; 10644 siemens) 10645 need_lib_prefix=no 10646 ;; 10647 motorola) 10648 need_lib_prefix=no 10649 need_version=no 10650 shlibpath_overrides_runpath=no 10651 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10652 ;; 10653 esac 10654 ;; 10655 10656 sysv4*MP*) 10657 if test -d /usr/nec ;then 10658 version_type=linux 10659 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10660 soname_spec='$libname${shared_ext}.$major' 10661 shlibpath_var=LD_LIBRARY_PATH 10662 fi 10663 ;; 10664 10665 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10666 version_type=freebsd-elf 10667 need_lib_prefix=no 10668 need_version=no 10669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10670 soname_spec='${libname}${release}${shared_ext}$major' 10671 shlibpath_var=LD_LIBRARY_PATH 10672 shlibpath_overrides_runpath=yes 10673 hardcode_into_libs=yes 10674 if test "$with_gnu_ld" = yes; then 10675 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10676 else 10677 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10678 case $host_os in 10679 sco3.2v5*) 10680 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10681 ;; 10682 esac 10683 fi 10684 sys_lib_dlsearch_path_spec='/usr/lib' 10685 ;; 10686 10687 tpf*) 10688 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10689 version_type=linux 10690 need_lib_prefix=no 10691 need_version=no 10692 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10693 shlibpath_var=LD_LIBRARY_PATH 10694 shlibpath_overrides_runpath=no 10695 hardcode_into_libs=yes 10696 ;; 10697 10698 uts4*) 10699 version_type=linux 10700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10701 soname_spec='${libname}${release}${shared_ext}$major' 10702 shlibpath_var=LD_LIBRARY_PATH 10703 ;; 10704 10705 # Shared libraries for VwWorks, >= 7 only at this stage 10706 # and (fpic) still incompatible with "large" code models 10707 # in a few configurations. Only for RTP mode in any case, 10708 # and upon explicit request at configure time. 10709 vxworks7*) 10710 dynamic_linker=no 10711 case ${with_multisubdir}-${enable_shared} in 10712 *large*) 10713 ;; 10714 *mrtp*-yes) 10715 version_type=linux 10716 need_lib_prefix=no 10717 need_version=no 10718 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10719 soname_spec='${libname}${release}${shared_ext}$major' 10720 dynamic_linker="$host_os module_loader" 10721 ;; 10722 esac 10723 ;; 10724 *) 10725 dynamic_linker=no 10726 ;; 10727 esac 10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10729 $as_echo "$dynamic_linker" >&6; } 10730 test "$dynamic_linker" = no && can_build_shared=no 10731 10732 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10733 if test "$GCC" = yes; then 10734 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10735 fi 10736 10737 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10738 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10739 fi 10740 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10741 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10742 fi 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10836 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10837 hardcode_action= 10838 if test -n "$hardcode_libdir_flag_spec" || 10839 test -n "$runpath_var" || 10840 test "X$hardcode_automatic" = "Xyes" ; then 10841 10842 # We can hardcode non-existent directories. 10843 if test "$hardcode_direct" != no && 10844 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10845 # have to relink, otherwise we might link with an installed library 10846 # when we should be linking with a yet-to-be-installed one 10847 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10848 test "$hardcode_minus_L" != no; then 10849 # Linking always hardcodes the temporary library directory. 10850 hardcode_action=relink 10851 else 10852 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10853 hardcode_action=immediate 10854 fi 10855 else 10856 # We cannot hardcode anything, or else we can only hardcode existing 10857 # directories. 10858 hardcode_action=unsupported 10859 fi 10860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10861 $as_echo "$hardcode_action" >&6; } 10862 10863 if test "$hardcode_action" = relink || 10864 test "$inherit_rpath" = yes; then 10865 # Fast installation is not supported 10866 enable_fast_install=no 10867 elif test "$shlibpath_overrides_runpath" = yes || 10868 test "$enable_shared" = no; then 10869 # Fast installation is not necessary 10870 enable_fast_install=needless 10871 fi 10872 10873 10874 10875 10876 10877 10878 if test "x$enable_dlopen" != xyes; then 10879 enable_dlopen=unknown 10880 enable_dlopen_self=unknown 10881 enable_dlopen_self_static=unknown 10882 else 10883 lt_cv_dlopen=no 10884 lt_cv_dlopen_libs= 10885 10886 case $host_os in 10887 beos*) 10888 lt_cv_dlopen="load_add_on" 10889 lt_cv_dlopen_libs= 10890 lt_cv_dlopen_self=yes 10891 ;; 10892 10893 mingw* | pw32* | cegcc*) 10894 lt_cv_dlopen="LoadLibrary" 10895 lt_cv_dlopen_libs= 10896 ;; 10897 10898 cygwin*) 10899 lt_cv_dlopen="dlopen" 10900 lt_cv_dlopen_libs= 10901 ;; 10902 10903 darwin*) 10904 # if libdl is installed we need to link against it 10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10906 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10907 if ${ac_cv_lib_dl_dlopen+:} false; then : 10908 $as_echo_n "(cached) " >&6 10909 else 10910 ac_check_lib_save_LIBS=$LIBS 10911 LIBS="-ldl $LIBS" 10912 if test x$gcc_no_link = xyes; then 10913 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10914 fi 10915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10916 /* end confdefs.h. */ 10917 10918 /* Override any GCC internal prototype to avoid an error. 10919 Use char because int might match the return type of a GCC 10920 builtin and then its argument prototype would still apply. */ 10921 #ifdef __cplusplus 10922 extern "C" 10923 #endif 10924 char dlopen (); 10925 int 10926 main () 10927 { 10928 return dlopen (); 10929 ; 10930 return 0; 10931 } 10932 _ACEOF 10933 if ac_fn_c_try_link "$LINENO"; then : 10934 ac_cv_lib_dl_dlopen=yes 10935 else 10936 ac_cv_lib_dl_dlopen=no 10937 fi 10938 rm -f core conftest.err conftest.$ac_objext \ 10939 conftest$ac_exeext conftest.$ac_ext 10940 LIBS=$ac_check_lib_save_LIBS 10941 fi 10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10943 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10944 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10945 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10946 else 10947 10948 lt_cv_dlopen="dyld" 10949 lt_cv_dlopen_libs= 10950 lt_cv_dlopen_self=yes 10951 10952 fi 10953 10954 ;; 10955 10956 *) 10957 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10958 if test "x$ac_cv_func_shl_load" = xyes; then : 10959 lt_cv_dlopen="shl_load" 10960 else 10961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10962 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10963 if ${ac_cv_lib_dld_shl_load+:} false; then : 10964 $as_echo_n "(cached) " >&6 10965 else 10966 ac_check_lib_save_LIBS=$LIBS 10967 LIBS="-ldld $LIBS" 10968 if test x$gcc_no_link = xyes; then 10969 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10970 fi 10971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10972 /* end confdefs.h. */ 10973 10974 /* Override any GCC internal prototype to avoid an error. 10975 Use char because int might match the return type of a GCC 10976 builtin and then its argument prototype would still apply. */ 10977 #ifdef __cplusplus 10978 extern "C" 10979 #endif 10980 char shl_load (); 10981 int 10982 main () 10983 { 10984 return shl_load (); 10985 ; 10986 return 0; 10987 } 10988 _ACEOF 10989 if ac_fn_c_try_link "$LINENO"; then : 10990 ac_cv_lib_dld_shl_load=yes 10991 else 10992 ac_cv_lib_dld_shl_load=no 10993 fi 10994 rm -f core conftest.err conftest.$ac_objext \ 10995 conftest$ac_exeext conftest.$ac_ext 10996 LIBS=$ac_check_lib_save_LIBS 10997 fi 10998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10999 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11000 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11001 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11002 else 11003 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11004 if test "x$ac_cv_func_dlopen" = xyes; then : 11005 lt_cv_dlopen="dlopen" 11006 else 11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11008 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11009 if ${ac_cv_lib_dl_dlopen+:} false; then : 11010 $as_echo_n "(cached) " >&6 11011 else 11012 ac_check_lib_save_LIBS=$LIBS 11013 LIBS="-ldl $LIBS" 11014 if test x$gcc_no_link = xyes; then 11015 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11016 fi 11017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11018 /* end confdefs.h. */ 11019 11020 /* Override any GCC internal prototype to avoid an error. 11021 Use char because int might match the return type of a GCC 11022 builtin and then its argument prototype would still apply. */ 11023 #ifdef __cplusplus 11024 extern "C" 11025 #endif 11026 char dlopen (); 11027 int 11028 main () 11029 { 11030 return dlopen (); 11031 ; 11032 return 0; 11033 } 11034 _ACEOF 11035 if ac_fn_c_try_link "$LINENO"; then : 11036 ac_cv_lib_dl_dlopen=yes 11037 else 11038 ac_cv_lib_dl_dlopen=no 11039 fi 11040 rm -f core conftest.err conftest.$ac_objext \ 11041 conftest$ac_exeext conftest.$ac_ext 11042 LIBS=$ac_check_lib_save_LIBS 11043 fi 11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11045 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11046 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11047 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11048 else 11049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11050 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11051 if ${ac_cv_lib_svld_dlopen+:} false; then : 11052 $as_echo_n "(cached) " >&6 11053 else 11054 ac_check_lib_save_LIBS=$LIBS 11055 LIBS="-lsvld $LIBS" 11056 if test x$gcc_no_link = xyes; then 11057 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11058 fi 11059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11060 /* end confdefs.h. */ 11061 11062 /* Override any GCC internal prototype to avoid an error. 11063 Use char because int might match the return type of a GCC 11064 builtin and then its argument prototype would still apply. */ 11065 #ifdef __cplusplus 11066 extern "C" 11067 #endif 11068 char dlopen (); 11069 int 11070 main () 11071 { 11072 return dlopen (); 11073 ; 11074 return 0; 11075 } 11076 _ACEOF 11077 if ac_fn_c_try_link "$LINENO"; then : 11078 ac_cv_lib_svld_dlopen=yes 11079 else 11080 ac_cv_lib_svld_dlopen=no 11081 fi 11082 rm -f core conftest.err conftest.$ac_objext \ 11083 conftest$ac_exeext conftest.$ac_ext 11084 LIBS=$ac_check_lib_save_LIBS 11085 fi 11086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11087 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11088 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11089 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11090 else 11091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11092 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11093 if ${ac_cv_lib_dld_dld_link+:} false; then : 11094 $as_echo_n "(cached) " >&6 11095 else 11096 ac_check_lib_save_LIBS=$LIBS 11097 LIBS="-ldld $LIBS" 11098 if test x$gcc_no_link = xyes; then 11099 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11100 fi 11101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11102 /* end confdefs.h. */ 11103 11104 /* Override any GCC internal prototype to avoid an error. 11105 Use char because int might match the return type of a GCC 11106 builtin and then its argument prototype would still apply. */ 11107 #ifdef __cplusplus 11108 extern "C" 11109 #endif 11110 char dld_link (); 11111 int 11112 main () 11113 { 11114 return dld_link (); 11115 ; 11116 return 0; 11117 } 11118 _ACEOF 11119 if ac_fn_c_try_link "$LINENO"; then : 11120 ac_cv_lib_dld_dld_link=yes 11121 else 11122 ac_cv_lib_dld_dld_link=no 11123 fi 11124 rm -f core conftest.err conftest.$ac_objext \ 11125 conftest$ac_exeext conftest.$ac_ext 11126 LIBS=$ac_check_lib_save_LIBS 11127 fi 11128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11129 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11130 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11131 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11132 fi 11133 11134 11135 fi 11136 11137 11138 fi 11139 11140 11141 fi 11142 11143 11144 fi 11145 11146 11147 fi 11148 11149 ;; 11150 esac 11151 11152 if test "x$lt_cv_dlopen" != xno; then 11153 enable_dlopen=yes 11154 else 11155 enable_dlopen=no 11156 fi 11157 11158 case $lt_cv_dlopen in 11159 dlopen) 11160 save_CPPFLAGS="$CPPFLAGS" 11161 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11162 11163 save_LDFLAGS="$LDFLAGS" 11164 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11165 11166 save_LIBS="$LIBS" 11167 LIBS="$lt_cv_dlopen_libs $LIBS" 11168 11169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11170 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11171 if ${lt_cv_dlopen_self+:} false; then : 11172 $as_echo_n "(cached) " >&6 11173 else 11174 if test "$cross_compiling" = yes; then : 11175 lt_cv_dlopen_self=cross 11176 else 11177 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11178 lt_status=$lt_dlunknown 11179 cat > conftest.$ac_ext <<_LT_EOF 11180 #line 11180 "configure" 11181 #include "confdefs.h" 11182 11183 #if HAVE_DLFCN_H 11184 #include <dlfcn.h> 11185 #endif 11186 11187 #include <stdio.h> 11188 11189 #ifdef RTLD_GLOBAL 11190 # define LT_DLGLOBAL RTLD_GLOBAL 11191 #else 11192 # ifdef DL_GLOBAL 11193 # define LT_DLGLOBAL DL_GLOBAL 11194 # else 11195 # define LT_DLGLOBAL 0 11196 # endif 11197 #endif 11198 11199 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11200 find out it does not work in some platform. */ 11201 #ifndef LT_DLLAZY_OR_NOW 11202 # ifdef RTLD_LAZY 11203 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11204 # else 11205 # ifdef DL_LAZY 11206 # define LT_DLLAZY_OR_NOW DL_LAZY 11207 # else 11208 # ifdef RTLD_NOW 11209 # define LT_DLLAZY_OR_NOW RTLD_NOW 11210 # else 11211 # ifdef DL_NOW 11212 # define LT_DLLAZY_OR_NOW DL_NOW 11213 # else 11214 # define LT_DLLAZY_OR_NOW 0 11215 # endif 11216 # endif 11217 # endif 11218 # endif 11219 #endif 11220 11221 /* When -fvisbility=hidden is used, assume the code has been annotated 11222 correspondingly for the symbols needed. */ 11223 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11224 void fnord () __attribute__((visibility("default"))); 11225 #endif 11226 11227 void fnord () { int i=42; } 11228 int main () 11229 { 11230 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11231 int status = $lt_dlunknown; 11232 11233 if (self) 11234 { 11235 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11236 else 11237 { 11238 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11239 else puts (dlerror ()); 11240 } 11241 /* dlclose (self); */ 11242 } 11243 else 11244 puts (dlerror ()); 11245 11246 return status; 11247 } 11248 _LT_EOF 11249 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11250 (eval $ac_link) 2>&5 11251 ac_status=$? 11252 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11253 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11254 (./conftest; exit; ) >&5 2>/dev/null 11255 lt_status=$? 11256 case x$lt_status in 11257 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11258 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11259 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11260 esac 11261 else : 11262 # compilation failed 11263 lt_cv_dlopen_self=no 11264 fi 11265 fi 11266 rm -fr conftest* 11267 11268 11269 fi 11270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11271 $as_echo "$lt_cv_dlopen_self" >&6; } 11272 11273 if test "x$lt_cv_dlopen_self" = xyes; then 11274 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11276 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11277 if ${lt_cv_dlopen_self_static+:} false; then : 11278 $as_echo_n "(cached) " >&6 11279 else 11280 if test "$cross_compiling" = yes; then : 11281 lt_cv_dlopen_self_static=cross 11282 else 11283 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11284 lt_status=$lt_dlunknown 11285 cat > conftest.$ac_ext <<_LT_EOF 11286 #line 11286 "configure" 11287 #include "confdefs.h" 11288 11289 #if HAVE_DLFCN_H 11290 #include <dlfcn.h> 11291 #endif 11292 11293 #include <stdio.h> 11294 11295 #ifdef RTLD_GLOBAL 11296 # define LT_DLGLOBAL RTLD_GLOBAL 11297 #else 11298 # ifdef DL_GLOBAL 11299 # define LT_DLGLOBAL DL_GLOBAL 11300 # else 11301 # define LT_DLGLOBAL 0 11302 # endif 11303 #endif 11304 11305 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11306 find out it does not work in some platform. */ 11307 #ifndef LT_DLLAZY_OR_NOW 11308 # ifdef RTLD_LAZY 11309 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11310 # else 11311 # ifdef DL_LAZY 11312 # define LT_DLLAZY_OR_NOW DL_LAZY 11313 # else 11314 # ifdef RTLD_NOW 11315 # define LT_DLLAZY_OR_NOW RTLD_NOW 11316 # else 11317 # ifdef DL_NOW 11318 # define LT_DLLAZY_OR_NOW DL_NOW 11319 # else 11320 # define LT_DLLAZY_OR_NOW 0 11321 # endif 11322 # endif 11323 # endif 11324 # endif 11325 #endif 11326 11327 /* When -fvisbility=hidden is used, assume the code has been annotated 11328 correspondingly for the symbols needed. */ 11329 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11330 void fnord () __attribute__((visibility("default"))); 11331 #endif 11332 11333 void fnord () { int i=42; } 11334 int main () 11335 { 11336 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11337 int status = $lt_dlunknown; 11338 11339 if (self) 11340 { 11341 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11342 else 11343 { 11344 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11345 else puts (dlerror ()); 11346 } 11347 /* dlclose (self); */ 11348 } 11349 else 11350 puts (dlerror ()); 11351 11352 return status; 11353 } 11354 _LT_EOF 11355 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11356 (eval $ac_link) 2>&5 11357 ac_status=$? 11358 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11359 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11360 (./conftest; exit; ) >&5 2>/dev/null 11361 lt_status=$? 11362 case x$lt_status in 11363 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11364 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11365 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11366 esac 11367 else : 11368 # compilation failed 11369 lt_cv_dlopen_self_static=no 11370 fi 11371 fi 11372 rm -fr conftest* 11373 11374 11375 fi 11376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11377 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11378 fi 11379 11380 CPPFLAGS="$save_CPPFLAGS" 11381 LDFLAGS="$save_LDFLAGS" 11382 LIBS="$save_LIBS" 11383 ;; 11384 esac 11385 11386 case $lt_cv_dlopen_self in 11387 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11388 *) enable_dlopen_self=unknown ;; 11389 esac 11390 11391 case $lt_cv_dlopen_self_static in 11392 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11393 *) enable_dlopen_self_static=unknown ;; 11394 esac 11395 fi 11396 11397 11398 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 striplib= 11414 old_striplib= 11415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11416 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11417 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11418 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11419 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11421 $as_echo "yes" >&6; } 11422 else 11423 # FIXME - insert some real tests, host_os isn't really good enough 11424 case $host_os in 11425 darwin*) 11426 if test -n "$STRIP" ; then 11427 striplib="$STRIP -x" 11428 old_striplib="$STRIP -S" 11429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11430 $as_echo "yes" >&6; } 11431 else 11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11433 $as_echo "no" >&6; } 11434 fi 11435 ;; 11436 *) 11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11438 $as_echo "no" >&6; } 11439 ;; 11440 esac 11441 fi 11442 11443 11444 11445 11446 11447 11448 11449 11450 11451 11452 11453 11454 # Report which library types will actually be built 11455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11456 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11458 $as_echo "$can_build_shared" >&6; } 11459 11460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11461 $as_echo_n "checking whether to build shared libraries... " >&6; } 11462 test "$can_build_shared" = "no" && enable_shared=no 11463 11464 # On AIX, shared libraries and static libraries use the same namespace, and 11465 # are all built from PIC. 11466 case $host_os in 11467 aix3*) 11468 test "$enable_shared" = yes && enable_static=no 11469 if test -n "$RANLIB"; then 11470 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11471 postinstall_cmds='$RANLIB $lib' 11472 fi 11473 ;; 11474 11475 aix[4-9]*) 11476 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11477 test "$enable_shared" = yes && enable_static=no 11478 fi 11479 ;; 11480 esac 11481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11482 $as_echo "$enable_shared" >&6; } 11483 11484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11485 $as_echo_n "checking whether to build static libraries... " >&6; } 11486 # Make sure either enable_shared or enable_static is yes. 11487 test "$enable_shared" = yes || enable_static=yes 11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11489 $as_echo "$enable_static" >&6; } 11490 11491 11492 11493 11494 fi 11495 ac_ext=c 11496 ac_cpp='$CPP $CPPFLAGS' 11497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11499 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11500 11501 CC="$lt_save_CC" 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512 11513 11514 11515 ac_config_commands="$ac_config_commands libtool" 11516 11517 11518 11519 11520 # Only expand once: 11521 11522 11523 if test x$enable_darwin_at_rpath = xyes; then 11524 ENABLE_DARWIN_AT_RPATH_TRUE= 11525 ENABLE_DARWIN_AT_RPATH_FALSE='#' 11526 else 11527 ENABLE_DARWIN_AT_RPATH_TRUE='#' 11528 ENABLE_DARWIN_AT_RPATH_FALSE= 11529 fi 11530 11531 11532 # Find CPP now so that any conditional tests below won't do it and 11533 # thereby make the resulting definitions conditional. 11534 ac_ext=c 11535 ac_cpp='$CPP $CPPFLAGS' 11536 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11537 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11538 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 11540 $as_echo_n "checking how to run the C preprocessor... " >&6; } 11541 # On Suns, sometimes $CPP names a directory. 11542 if test -n "$CPP" && test -d "$CPP"; then 11543 CPP= 11544 fi 11545 if test -z "$CPP"; then 11546 if ${ac_cv_prog_CPP+:} false; then : 11547 $as_echo_n "(cached) " >&6 11548 else 11549 # Double quotes because CPP needs to be expanded 11550 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 11551 do 11552 ac_preproc_ok=false 11553 for ac_c_preproc_warn_flag in '' yes 11554 do 11555 # Use a header file that comes with gcc, so configuring glibc 11556 # with a fresh cross-compiler works. 11557 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11558 # <limits.h> exists even on freestanding compilers. 11559 # On the NeXT, cc -E runs the code through the compiler's parser, 11560 # not just through cpp. "Syntax error" is here to catch this case. 11561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11562 /* end confdefs.h. */ 11563 #ifdef __STDC__ 11564 # include <limits.h> 11565 #else 11566 # include <assert.h> 11567 #endif 11568 Syntax error 11569 _ACEOF 11570 if ac_fn_c_try_cpp "$LINENO"; then : 11571 11572 else 11573 # Broken: fails on valid input. 11574 continue 11575 fi 11576 rm -f conftest.err conftest.i conftest.$ac_ext 11577 11578 # OK, works on sane cases. Now check whether nonexistent headers 11579 # can be detected and how. 11580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11581 /* end confdefs.h. */ 11582 #include <ac_nonexistent.h> 11583 _ACEOF 11584 if ac_fn_c_try_cpp "$LINENO"; then : 11585 # Broken: success on invalid input. 11586 continue 11587 else 11588 # Passes both tests. 11589 ac_preproc_ok=: 11590 break 11591 fi 11592 rm -f conftest.err conftest.i conftest.$ac_ext 11593 11594 done 11595 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11596 rm -f conftest.i conftest.err conftest.$ac_ext 11597 if $ac_preproc_ok; then : 11598 break 11599 fi 11600 11601 done 11602 ac_cv_prog_CPP=$CPP 11603 11604 fi 11605 CPP=$ac_cv_prog_CPP 11606 else 11607 ac_cv_prog_CPP=$CPP 11608 fi 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 11610 $as_echo "$CPP" >&6; } 11611 ac_preproc_ok=false 11612 for ac_c_preproc_warn_flag in '' yes 11613 do 11614 # Use a header file that comes with gcc, so configuring glibc 11615 # with a fresh cross-compiler works. 11616 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11617 # <limits.h> exists even on freestanding compilers. 11618 # On the NeXT, cc -E runs the code through the compiler's parser, 11619 # not just through cpp. "Syntax error" is here to catch this case. 11620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11621 /* end confdefs.h. */ 11622 #ifdef __STDC__ 11623 # include <limits.h> 11624 #else 11625 # include <assert.h> 11626 #endif 11627 Syntax error 11628 _ACEOF 11629 if ac_fn_c_try_cpp "$LINENO"; then : 11630 11631 else 11632 # Broken: fails on valid input. 11633 continue 11634 fi 11635 rm -f conftest.err conftest.i conftest.$ac_ext 11636 11637 # OK, works on sane cases. Now check whether nonexistent headers 11638 # can be detected and how. 11639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11640 /* end confdefs.h. */ 11641 #include <ac_nonexistent.h> 11642 _ACEOF 11643 if ac_fn_c_try_cpp "$LINENO"; then : 11644 # Broken: success on invalid input. 11645 continue 11646 else 11647 # Passes both tests. 11648 ac_preproc_ok=: 11649 break 11650 fi 11651 rm -f conftest.err conftest.i conftest.$ac_ext 11652 11653 done 11654 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11655 rm -f conftest.i conftest.err conftest.$ac_ext 11656 if $ac_preproc_ok; then : 11657 11658 else 11659 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11661 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 11662 See \`config.log' for more details" "$LINENO" 5; } 11663 fi 11664 11665 ac_ext=c 11666 ac_cpp='$CPP $CPPFLAGS' 11667 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11668 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11669 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11670 11671 11672 if test -n "$with_cross_host"; then 11673 # We are being configured with a cross compiler. AC_REPLACE_FUNCS 11674 # may not work correctly, because the compiler may not be able to 11675 # link executables. 11676 11677 # We assume newlib. This lets us hard-code the functions we know 11678 # we'll have. 11679 $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h 11680 11681 $as_echo "#define HAVE_STRERROR 1" >>confdefs.h 11682 11683 else 11684 11685 11686 11687 for ac_header in $ac_header_list 11688 do : 11689 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11690 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 11691 " 11692 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11693 cat >>confdefs.h <<_ACEOF 11694 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11695 _ACEOF 11696 11697 fi 11698 11699 done 11700 11701 11702 11703 11704 11705 11706 11707 11708 for ac_func in getpagesize 11709 do : 11710 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 11711 if test "x$ac_cv_func_getpagesize" = xyes; then : 11712 cat >>confdefs.h <<_ACEOF 11713 #define HAVE_GETPAGESIZE 1 11714 _ACEOF 11715 11716 fi 11717 done 11718 11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 11720 $as_echo_n "checking for working mmap... " >&6; } 11721 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 11722 $as_echo_n "(cached) " >&6 11723 else 11724 if test "$cross_compiling" = yes; then : 11725 ac_cv_func_mmap_fixed_mapped=no 11726 else 11727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11728 /* end confdefs.h. */ 11729 $ac_includes_default 11730 /* malloc might have been renamed as rpl_malloc. */ 11731 #undef malloc 11732 11733 /* Thanks to Mike Haertel and Jim Avera for this test. 11734 Here is a matrix of mmap possibilities: 11735 mmap private not fixed 11736 mmap private fixed at somewhere currently unmapped 11737 mmap private fixed at somewhere already mapped 11738 mmap shared not fixed 11739 mmap shared fixed at somewhere currently unmapped 11740 mmap shared fixed at somewhere already mapped 11741 For private mappings, we should verify that changes cannot be read() 11742 back from the file, nor mmap's back from the file at a different 11743 address. (There have been systems where private was not correctly 11744 implemented like the infamous i386 svr4.0, and systems where the 11745 VM page cache was not coherent with the file system buffer cache 11746 like early versions of FreeBSD and possibly contemporary NetBSD.) 11747 For shared mappings, we should conversely verify that changes get 11748 propagated back to all the places they're supposed to be. 11749 11750 Grep wants private fixed already mapped. 11751 The main things grep needs to know about mmap are: 11752 * does it exist and is it safe to write into the mmap'd area 11753 * how to use it (BSD variants) */ 11754 11755 #include <fcntl.h> 11756 #include <sys/mman.h> 11757 11758 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 11759 char *malloc (); 11760 #endif 11761 11762 /* This mess was copied from the GNU getpagesize.h. */ 11763 #ifndef HAVE_GETPAGESIZE 11764 # ifdef _SC_PAGESIZE 11765 # define getpagesize() sysconf(_SC_PAGESIZE) 11766 # else /* no _SC_PAGESIZE */ 11767 # ifdef HAVE_SYS_PARAM_H 11768 # include <sys/param.h> 11769 # ifdef EXEC_PAGESIZE 11770 # define getpagesize() EXEC_PAGESIZE 11771 # else /* no EXEC_PAGESIZE */ 11772 # ifdef NBPG 11773 # define getpagesize() NBPG * CLSIZE 11774 # ifndef CLSIZE 11775 # define CLSIZE 1 11776 # endif /* no CLSIZE */ 11777 # else /* no NBPG */ 11778 # ifdef NBPC 11779 # define getpagesize() NBPC 11780 # else /* no NBPC */ 11781 # ifdef PAGESIZE 11782 # define getpagesize() PAGESIZE 11783 # endif /* PAGESIZE */ 11784 # endif /* no NBPC */ 11785 # endif /* no NBPG */ 11786 # endif /* no EXEC_PAGESIZE */ 11787 # else /* no HAVE_SYS_PARAM_H */ 11788 # define getpagesize() 8192 /* punt totally */ 11789 # endif /* no HAVE_SYS_PARAM_H */ 11790 # endif /* no _SC_PAGESIZE */ 11791 11792 #endif /* no HAVE_GETPAGESIZE */ 11793 11794 int 11795 main () 11796 { 11797 char *data, *data2, *data3; 11798 const char *cdata2; 11799 int i, pagesize; 11800 int fd, fd2; 11801 11802 pagesize = getpagesize (); 11803 11804 /* First, make a file with some known garbage in it. */ 11805 data = (char *) malloc (pagesize); 11806 if (!data) 11807 return 1; 11808 for (i = 0; i < pagesize; ++i) 11809 *(data + i) = rand (); 11810 umask (0); 11811 fd = creat ("conftest.mmap", 0600); 11812 if (fd < 0) 11813 return 2; 11814 if (write (fd, data, pagesize) != pagesize) 11815 return 3; 11816 close (fd); 11817 11818 /* Next, check that the tail of a page is zero-filled. File must have 11819 non-zero length, otherwise we risk SIGBUS for entire page. */ 11820 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 11821 if (fd2 < 0) 11822 return 4; 11823 cdata2 = ""; 11824 if (write (fd2, cdata2, 1) != 1) 11825 return 5; 11826 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 11827 if (data2 == MAP_FAILED) 11828 return 6; 11829 for (i = 0; i < pagesize; ++i) 11830 if (*(data2 + i)) 11831 return 7; 11832 close (fd2); 11833 if (munmap (data2, pagesize)) 11834 return 8; 11835 11836 /* Next, try to mmap the file at a fixed address which already has 11837 something else allocated at it. If we can, also make sure that 11838 we see the same garbage. */ 11839 fd = open ("conftest.mmap", O_RDWR); 11840 if (fd < 0) 11841 return 9; 11842 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 11843 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 11844 return 10; 11845 for (i = 0; i < pagesize; ++i) 11846 if (*(data + i) != *(data2 + i)) 11847 return 11; 11848 11849 /* Finally, make sure that changes to the mapped area do not 11850 percolate back to the file as seen by read(). (This is a bug on 11851 some variants of i386 svr4.0.) */ 11852 for (i = 0; i < pagesize; ++i) 11853 *(data2 + i) = *(data2 + i) + 1; 11854 data3 = (char *) malloc (pagesize); 11855 if (!data3) 11856 return 12; 11857 if (read (fd, data3, pagesize) != pagesize) 11858 return 13; 11859 for (i = 0; i < pagesize; ++i) 11860 if (*(data + i) != *(data3 + i)) 11861 return 14; 11862 close (fd); 11863 return 0; 11864 } 11865 _ACEOF 11866 if ac_fn_c_try_run "$LINENO"; then : 11867 ac_cv_func_mmap_fixed_mapped=yes 11868 else 11869 ac_cv_func_mmap_fixed_mapped=no 11870 fi 11871 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11872 conftest.$ac_objext conftest.beam conftest.$ac_ext 11873 fi 11874 11875 fi 11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 11877 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 11878 if test $ac_cv_func_mmap_fixed_mapped = yes; then 11879 11880 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 11881 11882 fi 11883 rm -f conftest.mmap conftest.txt 11884 11885 for ac_func in memcpy strerror 11886 do : 11887 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 11888 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 11889 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 11890 cat >>confdefs.h <<_ACEOF 11891 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 11892 _ACEOF 11893 11894 fi 11895 done 11896 11897 fi 11898 11899 for ac_header in unistd.h 11900 do : 11901 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 11902 if test "x$ac_cv_header_unistd_h" = xyes; then : 11903 cat >>confdefs.h <<_ACEOF 11904 #define HAVE_UNISTD_H 1 11905 _ACEOF 11906 11907 fi 11908 11909 done 11910 11911 11912 11913 # Check whether --with-toolexeclibdir was given. 11914 if test "${with_toolexeclibdir+set}" = set; then : 11915 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in 11916 /) 11917 ;; 11918 */) 11919 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` 11920 ;; 11921 esac 11922 else 11923 with_toolexeclibdir=no 11924 fi 11925 11926 11927 11928 if test -n "$with_cross_host" && 11929 test x"$with_cross_host" != x"no"; then 11930 toolexecdir='$(exec_prefix)/$(target_alias)' 11931 case ${with_toolexeclibdir} in 11932 no) 11933 toolexeclibdir='$(toolexecdir)/lib' 11934 ;; 11935 *) 11936 toolexeclibdir=${with_toolexeclibdir} 11937 ;; 11938 esac 11939 else 11940 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 11941 toolexeclibdir='$(libdir)' 11942 fi 11943 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then 11944 multiosdir=/`$CC -print-multi-os-directory` 11945 case $multiosdir in 11946 /.) multiosdir= ;; # Avoid trailing /. 11947 esac 11948 else 11949 multiosdir= 11950 fi 11951 toolexeclibdir=${toolexeclibdir}${multiosdir} 11952 11953 11954 11955 if test -n "$with_target_subdir"; then 11956 TARGET_LIBRARY_TRUE= 11957 TARGET_LIBRARY_FALSE='#' 11958 else 11959 TARGET_LIBRARY_TRUE='#' 11960 TARGET_LIBRARY_FALSE= 11961 fi 11962 11963 11964 if test "${multilib}" = "yes"; then 11965 multilib_arg="--enable-multilib" 11966 else 11967 multilib_arg= 11968 fi 11969 11970 # Enable --enable-host-shared. 11971 # Check whether --enable-host-shared was given. 11972 if test "${enable_host_shared+set}" = set; then : 11973 enableval=$enable_host_shared; 11974 fi 11975 11976 11977 11978 # Enable --enable-host-pie. 11979 # Check whether --enable-host-pie was given. 11980 if test "${enable_host_pie+set}" = set; then : 11981 enableval=$enable_host_pie; 11982 fi 11983 11984 11985 11986 if test x$enable_host_shared = xyes; then 11987 PICFLAG=-fPIC 11988 elif test x$enable_host_pie = xyes; then 11989 PICFLAG=-fPIE 11990 else 11991 PICFLAG= 11992 fi 11993 11994 11995 ac_config_files="$ac_config_files Makefile" 11996 11997 cat >confcache <<\_ACEOF 11998 # This file is a shell script that caches the results of configure 11999 # tests run on this system so they can be shared between configure 12000 # scripts and configure runs, see configure's option --config-cache. 12001 # It is not useful on other systems. If it contains results you don't 12002 # want to keep, you may remove or edit it. 12003 # 12004 # config.status only pays attention to the cache file if you give it 12005 # the --recheck option to rerun configure. 12006 # 12007 # `ac_cv_env_foo' variables (set or unset) will be overridden when 12008 # loading this file, other *unset* `ac_cv_foo' will be assigned the 12009 # following values. 12010 12011 _ACEOF 12012 12013 # The following way of writing the cache mishandles newlines in values, 12014 # but we know of no workaround that is simple, portable, and efficient. 12015 # So, we kill variables containing newlines. 12016 # Ultrix sh set writes to stderr and can't be redirected directly, 12017 # and sets the high bit in the cache file unless we assign to the vars. 12018 ( 12019 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12020 eval ac_val=\$$ac_var 12021 case $ac_val in #( 12022 *${as_nl}*) 12023 case $ac_var in #( 12024 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 12025 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 12026 esac 12027 case $ac_var in #( 12028 _ | IFS | as_nl) ;; #( 12029 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 12030 *) { eval $ac_var=; unset $ac_var;} ;; 12031 esac ;; 12032 esac 12033 done 12034 12035 (set) 2>&1 | 12036 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12037 *${as_nl}ac_space=\ *) 12038 # `set' does not quote correctly, so add quotes: double-quote 12039 # substitution turns \\\\ into \\, and sed turns \\ into \. 12040 sed -n \ 12041 "s/'/'\\\\''/g; 12042 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12043 ;; #( 12044 *) 12045 # `set' quotes correctly as required by POSIX, so do not add quotes. 12046 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12047 ;; 12048 esac | 12049 sort 12050 ) | 12051 sed ' 12052 /^ac_cv_env_/b end 12053 t clear 12054 :clear 12055 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12056 t end 12057 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12058 :end' >>confcache 12059 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12060 if test -w "$cache_file"; then 12061 if test "x$cache_file" != "x/dev/null"; then 12062 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 12063 $as_echo "$as_me: updating cache $cache_file" >&6;} 12064 if test ! -f "$cache_file" || test -h "$cache_file"; then 12065 cat confcache >"$cache_file" 12066 else 12067 case $cache_file in #( 12068 */* | ?:*) 12069 mv -f confcache "$cache_file"$$ && 12070 mv -f "$cache_file"$$ "$cache_file" ;; #( 12071 *) 12072 mv -f confcache "$cache_file" ;; 12073 esac 12074 fi 12075 fi 12076 else 12077 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 12078 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12079 fi 12080 fi 12081 rm -f confcache 12082 12083 test "x$prefix" = xNONE && prefix=$ac_default_prefix 12084 # Let make expand exec_prefix. 12085 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12086 12087 # Transform confdefs.h into DEFS. 12088 # Protect against shell expansion while executing Makefile rules. 12089 # Protect against Makefile macro expansion. 12090 # 12091 # If the first sed substitution is executed (which looks for macros that 12092 # take arguments), then branch to the quote section. Otherwise, 12093 # look for a macro that doesn't take arguments. 12094 ac_script=' 12095 :mline 12096 /\\$/{ 12097 N 12098 s,\\\n,, 12099 b mline 12100 } 12101 t clear 12102 :clear 12103 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 12104 t quote 12105 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 12106 t quote 12107 b any 12108 :quote 12109 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 12110 s/\[/\\&/g 12111 s/\]/\\&/g 12112 s/\$/$$/g 12113 H 12114 :any 12115 ${ 12116 g 12117 s/^\n// 12118 s/\n/ /g 12119 p 12120 } 12121 ' 12122 DEFS=`sed -n "$ac_script" confdefs.h` 12123 12124 12125 ac_libobjs= 12126 ac_ltlibobjs= 12127 U= 12128 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12129 # 1. Remove the extension, and $U if already installed. 12130 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12131 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 12132 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12133 # will be set to the directory where LIBOBJS objects are built. 12134 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12135 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 12136 done 12137 LIBOBJS=$ac_libobjs 12138 12139 LTLIBOBJS=$ac_ltlibobjs 12140 12141 12142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 12143 $as_echo_n "checking that generated files are newer than configure... " >&6; } 12144 if test -n "$am_sleep_pid"; then 12145 # Hide warnings about reused PIDs. 12146 wait $am_sleep_pid 2>/dev/null 12147 fi 12148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 12149 $as_echo "done" >&6; } 12150 if test -n "$EXEEXT"; then 12151 am__EXEEXT_TRUE= 12152 am__EXEEXT_FALSE='#' 12153 else 12154 am__EXEEXT_TRUE='#' 12155 am__EXEEXT_FALSE= 12156 fi 12157 12158 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 12159 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 12160 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12161 fi 12162 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 12163 as_fn_error $? "conditional \"AMDEP\" was never defined. 12164 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12165 fi 12166 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12167 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 12168 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12169 fi 12170 if test -z "${ENABLE_DARWIN_AT_RPATH_TRUE}" && test -z "${ENABLE_DARWIN_AT_RPATH_FALSE}"; then 12171 as_fn_error $? "conditional \"ENABLE_DARWIN_AT_RPATH\" was never defined. 12172 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12173 fi 12174 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then 12175 as_fn_error $? "conditional \"TARGET_LIBRARY\" was never defined. 12176 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12177 fi 12178 12179 : "${CONFIG_STATUS=./config.status}" 12180 ac_write_fail=0 12181 ac_clean_files_save=$ac_clean_files 12182 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12183 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 12184 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 12185 as_write_fail=0 12186 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 12187 #! $SHELL 12188 # Generated by $as_me. 12189 # Run this file to recreate the current configuration. 12190 # Compiler output produced by configure, useful for debugging 12191 # configure, is in config.log if it exists. 12192 12193 debug=false 12194 ac_cs_recheck=false 12195 ac_cs_silent=false 12196 12197 SHELL=\${CONFIG_SHELL-$SHELL} 12198 export SHELL 12199 _ASEOF 12200 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12201 ## -------------------- ## 12202 ## M4sh Initialization. ## 12203 ## -------------------- ## 12204 12205 # Be more Bourne compatible 12206 DUALCASE=1; export DUALCASE # for MKS sh 12207 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12208 emulate sh 12209 NULLCMD=: 12210 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12211 # is contrary to our usage. Disable this feature. 12212 alias -g '${1+"$@"}'='"$@"' 12213 setopt NO_GLOB_SUBST 12214 else 12215 case `(set -o) 2>/dev/null` in #( 12216 *posix*) : 12217 set -o posix ;; #( 12218 *) : 12219 ;; 12220 esac 12221 fi 12222 12223 12224 as_nl=' 12225 ' 12226 export as_nl 12227 # Printing a long string crashes Solaris 7 /usr/bin/printf. 12228 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12229 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12230 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12231 # Prefer a ksh shell builtin over an external printf program on Solaris, 12232 # but without wasting forks for bash or zsh. 12233 if test -z "$BASH_VERSION$ZSH_VERSION" \ 12234 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12235 as_echo='print -r --' 12236 as_echo_n='print -rn --' 12237 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12238 as_echo='printf %s\n' 12239 as_echo_n='printf %s' 12240 else 12241 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12242 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12243 as_echo_n='/usr/ucb/echo -n' 12244 else 12245 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12246 as_echo_n_body='eval 12247 arg=$1; 12248 case $arg in #( 12249 *"$as_nl"*) 12250 expr "X$arg" : "X\\(.*\\)$as_nl"; 12251 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12252 esac; 12253 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12254 ' 12255 export as_echo_n_body 12256 as_echo_n='sh -c $as_echo_n_body as_echo' 12257 fi 12258 export as_echo_body 12259 as_echo='sh -c $as_echo_body as_echo' 12260 fi 12261 12262 # The user is always right. 12263 if test "${PATH_SEPARATOR+set}" != set; then 12264 PATH_SEPARATOR=: 12265 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12266 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12267 PATH_SEPARATOR=';' 12268 } 12269 fi 12270 12271 12272 # IFS 12273 # We need space, tab and new line, in precisely that order. Quoting is 12274 # there to prevent editors from complaining about space-tab. 12275 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12276 # splitting by setting IFS to empty value.) 12277 IFS=" "" $as_nl" 12278 12279 # Find who we are. Look in the path if we contain no directory separator. 12280 as_myself= 12281 case $0 in #(( 12282 *[\\/]* ) as_myself=$0 ;; 12283 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12284 for as_dir in $PATH 12285 do 12286 IFS=$as_save_IFS 12287 test -z "$as_dir" && as_dir=. 12288 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12289 done 12290 IFS=$as_save_IFS 12291 12292 ;; 12293 esac 12294 # We did not find ourselves, most probably we were run as `sh COMMAND' 12295 # in which case we are not to be found in the path. 12296 if test "x$as_myself" = x; then 12297 as_myself=$0 12298 fi 12299 if test ! -f "$as_myself"; then 12300 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12301 exit 1 12302 fi 12303 12304 # Unset variables that we do not need and which cause bugs (e.g. in 12305 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12306 # suppresses any "Segmentation fault" message there. '((' could 12307 # trigger a bug in pdksh 5.2.14. 12308 for as_var in BASH_ENV ENV MAIL MAILPATH 12309 do eval test x\${$as_var+set} = xset \ 12310 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12311 done 12312 PS1='$ ' 12313 PS2='> ' 12314 PS4='+ ' 12315 12316 # NLS nuisances. 12317 LC_ALL=C 12318 export LC_ALL 12319 LANGUAGE=C 12320 export LANGUAGE 12321 12322 # CDPATH. 12323 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12324 12325 12326 # as_fn_error STATUS ERROR [LINENO LOG_FD] 12327 # ---------------------------------------- 12328 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12329 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12330 # script with STATUS, using 1 if that was 0. 12331 as_fn_error () 12332 { 12333 as_status=$1; test $as_status -eq 0 && as_status=1 12334 if test "$4"; then 12335 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12336 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 12337 fi 12338 $as_echo "$as_me: error: $2" >&2 12339 as_fn_exit $as_status 12340 } # as_fn_error 12341 12342 12343 # as_fn_set_status STATUS 12344 # ----------------------- 12345 # Set $? to STATUS, without forking. 12346 as_fn_set_status () 12347 { 12348 return $1 12349 } # as_fn_set_status 12350 12351 # as_fn_exit STATUS 12352 # ----------------- 12353 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12354 as_fn_exit () 12355 { 12356 set +e 12357 as_fn_set_status $1 12358 exit $1 12359 } # as_fn_exit 12360 12361 # as_fn_unset VAR 12362 # --------------- 12363 # Portably unset VAR. 12364 as_fn_unset () 12365 { 12366 { eval $1=; unset $1;} 12367 } 12368 as_unset=as_fn_unset 12369 # as_fn_append VAR VALUE 12370 # ---------------------- 12371 # Append the text in VALUE to the end of the definition contained in VAR. Take 12372 # advantage of any shell optimizations that allow amortized linear growth over 12373 # repeated appends, instead of the typical quadratic growth present in naive 12374 # implementations. 12375 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12376 eval 'as_fn_append () 12377 { 12378 eval $1+=\$2 12379 }' 12380 else 12381 as_fn_append () 12382 { 12383 eval $1=\$$1\$2 12384 } 12385 fi # as_fn_append 12386 12387 # as_fn_arith ARG... 12388 # ------------------ 12389 # Perform arithmetic evaluation on the ARGs, and store the result in the 12390 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12391 # must be portable across $(()) and expr. 12392 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12393 eval 'as_fn_arith () 12394 { 12395 as_val=$(( $* )) 12396 }' 12397 else 12398 as_fn_arith () 12399 { 12400 as_val=`expr "$@" || test $? -eq 1` 12401 } 12402 fi # as_fn_arith 12403 12404 12405 if expr a : '\(a\)' >/dev/null 2>&1 && 12406 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12407 as_expr=expr 12408 else 12409 as_expr=false 12410 fi 12411 12412 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12413 as_basename=basename 12414 else 12415 as_basename=false 12416 fi 12417 12418 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12419 as_dirname=dirname 12420 else 12421 as_dirname=false 12422 fi 12423 12424 as_me=`$as_basename -- "$0" || 12425 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12426 X"$0" : 'X\(//\)$' \| \ 12427 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12428 $as_echo X/"$0" | 12429 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12430 s//\1/ 12431 q 12432 } 12433 /^X\/\(\/\/\)$/{ 12434 s//\1/ 12435 q 12436 } 12437 /^X\/\(\/\).*/{ 12438 s//\1/ 12439 q 12440 } 12441 s/.*/./; q'` 12442 12443 # Avoid depending upon Character Ranges. 12444 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12445 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12446 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12447 as_cr_digits='0123456789' 12448 as_cr_alnum=$as_cr_Letters$as_cr_digits 12449 12450 ECHO_C= ECHO_N= ECHO_T= 12451 case `echo -n x` in #((((( 12452 -n*) 12453 case `echo 'xy\c'` in 12454 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12455 xy) ECHO_C='\c';; 12456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12457 ECHO_T=' ';; 12458 esac;; 12459 *) 12460 ECHO_N='-n';; 12461 esac 12462 12463 rm -f conf$$ conf$$.exe conf$$.file 12464 if test -d conf$$.dir; then 12465 rm -f conf$$.dir/conf$$.file 12466 else 12467 rm -f conf$$.dir 12468 mkdir conf$$.dir 2>/dev/null 12469 fi 12470 if (echo >conf$$.file) 2>/dev/null; then 12471 if ln -s conf$$.file conf$$ 2>/dev/null; then 12472 as_ln_s='ln -s' 12473 # ... but there are two gotchas: 12474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12476 # In both cases, we have to default to `cp -pR'. 12477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12478 as_ln_s='cp -pR' 12479 elif ln conf$$.file conf$$ 2>/dev/null; then 12480 as_ln_s=ln 12481 else 12482 as_ln_s='cp -pR' 12483 fi 12484 else 12485 as_ln_s='cp -pR' 12486 fi 12487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12488 rmdir conf$$.dir 2>/dev/null 12489 12490 12491 # as_fn_mkdir_p 12492 # ------------- 12493 # Create "$as_dir" as a directory, including parents if necessary. 12494 as_fn_mkdir_p () 12495 { 12496 12497 case $as_dir in #( 12498 -*) as_dir=./$as_dir;; 12499 esac 12500 test -d "$as_dir" || eval $as_mkdir_p || { 12501 as_dirs= 12502 while :; do 12503 case $as_dir in #( 12504 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12505 *) as_qdir=$as_dir;; 12506 esac 12507 as_dirs="'$as_qdir' $as_dirs" 12508 as_dir=`$as_dirname -- "$as_dir" || 12509 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12510 X"$as_dir" : 'X\(//\)[^/]' \| \ 12511 X"$as_dir" : 'X\(//\)$' \| \ 12512 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12513 $as_echo X"$as_dir" | 12514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12515 s//\1/ 12516 q 12517 } 12518 /^X\(\/\/\)[^/].*/{ 12519 s//\1/ 12520 q 12521 } 12522 /^X\(\/\/\)$/{ 12523 s//\1/ 12524 q 12525 } 12526 /^X\(\/\).*/{ 12527 s//\1/ 12528 q 12529 } 12530 s/.*/./; q'` 12531 test -d "$as_dir" && break 12532 done 12533 test -z "$as_dirs" || eval "mkdir $as_dirs" 12534 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 12535 12536 12537 } # as_fn_mkdir_p 12538 if mkdir -p . 2>/dev/null; then 12539 as_mkdir_p='mkdir -p "$as_dir"' 12540 else 12541 test -d ./-p && rmdir ./-p 12542 as_mkdir_p=false 12543 fi 12544 12545 12546 # as_fn_executable_p FILE 12547 # ----------------------- 12548 # Test if FILE is an executable regular file. 12549 as_fn_executable_p () 12550 { 12551 test -f "$1" && test -x "$1" 12552 } # as_fn_executable_p 12553 as_test_x='test -x' 12554 as_executable_p=as_fn_executable_p 12555 12556 # Sed expression to map a string onto a valid CPP name. 12557 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12558 12559 # Sed expression to map a string onto a valid variable name. 12560 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12561 12562 12563 exec 6>&1 12564 ## ----------------------------------- ## 12565 ## Main body of $CONFIG_STATUS script. ## 12566 ## ----------------------------------- ## 12567 _ASEOF 12568 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12569 12570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12571 # Save the log message, to keep $0 and so on meaningful, and to 12572 # report actual input values of CONFIG_FILES etc. instead of their 12573 # values after options handling. 12574 ac_log=" 12575 This file was extended by zlib $as_me 1.3.1, which was 12576 generated by GNU Autoconf 2.69. Invocation command line was 12577 12578 CONFIG_FILES = $CONFIG_FILES 12579 CONFIG_HEADERS = $CONFIG_HEADERS 12580 CONFIG_LINKS = $CONFIG_LINKS 12581 CONFIG_COMMANDS = $CONFIG_COMMANDS 12582 $ $0 $@ 12583 12584 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12585 " 12586 12587 _ACEOF 12588 12589 case $ac_config_files in *" 12590 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12591 esac 12592 12593 12594 12595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12596 # Files that config.status was made for. 12597 config_files="$ac_config_files" 12598 config_commands="$ac_config_commands" 12599 12600 _ACEOF 12601 12602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12603 ac_cs_usage="\ 12604 \`$as_me' instantiates files and other configuration actions 12605 from templates according to the current configuration. Unless the files 12606 and actions are specified as TAGs, all are instantiated by default. 12607 12608 Usage: $0 [OPTION]... [TAG]... 12609 12610 -h, --help print this help, then exit 12611 -V, --version print version number and configuration settings, then exit 12612 --config print configuration, then exit 12613 -q, --quiet, --silent 12614 do not print progress messages 12615 -d, --debug don't remove temporary files 12616 --recheck update $as_me by reconfiguring in the same conditions 12617 --file=FILE[:TEMPLATE] 12618 instantiate the configuration file FILE 12619 12620 Configuration files: 12621 $config_files 12622 12623 Configuration commands: 12624 $config_commands 12625 12626 Report bugs to the package provider." 12627 12628 _ACEOF 12629 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12630 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 12631 ac_cs_version="\\ 12632 zlib config.status 1.3.1 12633 configured by $0, generated by GNU Autoconf 2.69, 12634 with options \\"\$ac_cs_config\\" 12635 12636 Copyright (C) 2012 Free Software Foundation, Inc. 12637 This config.status script is free software; the Free Software Foundation 12638 gives unlimited permission to copy, distribute and modify it." 12639 12640 ac_pwd='$ac_pwd' 12641 srcdir='$srcdir' 12642 INSTALL='$INSTALL' 12643 MKDIR_P='$MKDIR_P' 12644 AWK='$AWK' 12645 test -n "\$AWK" || AWK=awk 12646 _ACEOF 12647 12648 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12649 # The default lists apply if the user does not specify any file. 12650 ac_need_defaults=: 12651 while test $# != 0 12652 do 12653 case $1 in 12654 --*=?*) 12655 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12656 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12657 ac_shift=: 12658 ;; 12659 --*=) 12660 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12661 ac_optarg= 12662 ac_shift=: 12663 ;; 12664 *) 12665 ac_option=$1 12666 ac_optarg=$2 12667 ac_shift=shift 12668 ;; 12669 esac 12670 12671 case $ac_option in 12672 # Handling of the options. 12673 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12674 ac_cs_recheck=: ;; 12675 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12676 $as_echo "$ac_cs_version"; exit ;; 12677 --config | --confi | --conf | --con | --co | --c ) 12678 $as_echo "$ac_cs_config"; exit ;; 12679 --debug | --debu | --deb | --de | --d | -d ) 12680 debug=: ;; 12681 --file | --fil | --fi | --f ) 12682 $ac_shift 12683 case $ac_optarg in 12684 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12685 '') as_fn_error $? "missing file argument" ;; 12686 esac 12687 as_fn_append CONFIG_FILES " '$ac_optarg'" 12688 ac_need_defaults=false;; 12689 --he | --h | --help | --hel | -h ) 12690 $as_echo "$ac_cs_usage"; exit ;; 12691 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12692 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12693 ac_cs_silent=: ;; 12694 12695 # This is an error. 12696 -*) as_fn_error $? "unrecognized option: \`$1' 12697 Try \`$0 --help' for more information." ;; 12698 12699 *) as_fn_append ac_config_targets " $1" 12700 ac_need_defaults=false ;; 12701 12702 esac 12703 shift 12704 done 12705 12706 ac_configure_extra_args= 12707 12708 if $ac_cs_silent; then 12709 exec 6>/dev/null 12710 ac_configure_extra_args="$ac_configure_extra_args --silent" 12711 fi 12712 12713 _ACEOF 12714 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12715 if \$ac_cs_recheck; then 12716 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12717 shift 12718 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 12719 CONFIG_SHELL='$SHELL' 12720 export CONFIG_SHELL 12721 exec "\$@" 12722 fi 12723 12724 _ACEOF 12725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12726 exec 5>>config.log 12727 { 12728 echo 12729 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12730 ## Running $as_me. ## 12731 _ASBOX 12732 $as_echo "$ac_log" 12733 } >&5 12734 12735 _ACEOF 12736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12737 # 12738 # INIT-COMMANDS 12739 # 12740 12741 srcdir="$srcdir" 12742 host="$host" 12743 target="$target" 12744 with_multisubdir="$with_multisubdir" 12745 with_multisrctop="$with_multisrctop" 12746 with_target_subdir="$with_target_subdir" 12747 ac_configure_args="${multilib_arg} ${ac_configure_args}" 12748 multi_basedir="$multi_basedir" 12749 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 12750 CC="$CC" 12751 CXX="$CXX" 12752 GFORTRAN="$GFORTRAN" 12753 GDC="$GDC" 12754 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 12755 12756 12757 # The HP-UX ksh and POSIX shell print the target directory to stdout 12758 # if CDPATH is set. 12759 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12760 12761 sed_quote_subst='$sed_quote_subst' 12762 double_quote_subst='$double_quote_subst' 12763 delay_variable_subst='$delay_variable_subst' 12764 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 12765 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 12766 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 12767 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 12768 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 12769 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 12770 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 12771 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 12772 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 12773 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 12774 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 12775 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 12776 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 12777 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 12778 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 12779 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 12780 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 12781 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 12782 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 12783 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 12784 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 12785 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 12786 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 12787 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 12788 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 12789 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 12790 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 12791 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 12792 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 12793 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 12794 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 12795 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 12796 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 12797 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 12798 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 12799 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 12800 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 12801 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12802 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12803 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 12804 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 12805 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 12806 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 12807 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 12808 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 12809 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 12810 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 12811 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 12812 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"`' 12813 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 12814 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 12815 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 12816 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 12817 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 12818 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 12819 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 12820 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 12821 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 12822 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 12823 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 12824 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 12825 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 12826 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 12827 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 12828 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12829 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 12830 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 12831 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 12832 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 12833 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 12834 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 12835 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12836 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 12837 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12838 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 12839 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12840 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 12841 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 12842 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 12843 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 12844 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 12845 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 12846 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 12847 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 12848 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 12849 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 12850 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 12851 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 12852 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 12853 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 12854 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 12855 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 12856 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 12857 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 12858 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 12859 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 12860 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 12861 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 12862 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 12863 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 12864 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 12865 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 12866 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 12867 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 12868 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 12869 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 12870 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 12871 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12872 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12873 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 12874 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 12875 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 12876 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 12877 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 12878 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 12879 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 12880 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 12881 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 12882 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 12883 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 12884 12885 LTCC='$LTCC' 12886 LTCFLAGS='$LTCFLAGS' 12887 compiler='$compiler_DEFAULT' 12888 12889 # A function that is used when there is no print builtin or printf. 12890 func_fallback_echo () 12891 { 12892 eval 'cat <<_LTECHO_EOF 12893 \$1 12894 _LTECHO_EOF' 12895 } 12896 12897 # Quote evaled strings. 12898 for var in SHELL \ 12899 ECHO \ 12900 SED \ 12901 GREP \ 12902 EGREP \ 12903 FGREP \ 12904 LD \ 12905 NM \ 12906 LN_S \ 12907 lt_SP2NL \ 12908 lt_NL2SP \ 12909 reload_flag \ 12910 OBJDUMP \ 12911 deplibs_check_method \ 12912 file_magic_cmd \ 12913 AR \ 12914 AR_FLAGS \ 12915 STRIP \ 12916 RANLIB \ 12917 CC \ 12918 CFLAGS \ 12919 compiler \ 12920 lt_cv_sys_global_symbol_pipe \ 12921 lt_cv_sys_global_symbol_to_cdecl \ 12922 lt_cv_sys_global_symbol_to_c_name_address \ 12923 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 12924 lt_prog_compiler_no_builtin_flag \ 12925 lt_prog_compiler_wl \ 12926 lt_prog_compiler_pic \ 12927 lt_prog_compiler_static \ 12928 lt_cv_prog_compiler_c_o \ 12929 need_locks \ 12930 DSYMUTIL \ 12931 NMEDIT \ 12932 LIPO \ 12933 OTOOL \ 12934 OTOOL64 \ 12935 shrext_cmds \ 12936 export_dynamic_flag_spec \ 12937 whole_archive_flag_spec \ 12938 compiler_needs_object \ 12939 with_gnu_ld \ 12940 allow_undefined_flag \ 12941 no_undefined_flag \ 12942 hardcode_libdir_flag_spec \ 12943 hardcode_libdir_flag_spec_ld \ 12944 hardcode_libdir_separator \ 12945 fix_srcfile_path \ 12946 exclude_expsyms \ 12947 include_expsyms \ 12948 file_list_spec \ 12949 variables_saved_for_relink \ 12950 libname_spec \ 12951 library_names_spec \ 12952 soname_spec \ 12953 install_override_mode \ 12954 finish_eval \ 12955 old_striplib \ 12956 striplib; do 12957 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12958 *[\\\\\\\`\\"\\\$]*) 12959 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 12960 ;; 12961 *) 12962 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12963 ;; 12964 esac 12965 done 12966 12967 # Double-quote double-evaled strings. 12968 for var in reload_cmds \ 12969 old_postinstall_cmds \ 12970 old_postuninstall_cmds \ 12971 old_archive_cmds \ 12972 extract_expsyms_cmds \ 12973 old_archive_from_new_cmds \ 12974 old_archive_from_expsyms_cmds \ 12975 archive_cmds \ 12976 archive_expsym_cmds \ 12977 module_cmds \ 12978 module_expsym_cmds \ 12979 export_symbols_cmds \ 12980 prelink_cmds \ 12981 postinstall_cmds \ 12982 postuninstall_cmds \ 12983 finish_cmds \ 12984 sys_lib_search_path_spec \ 12985 sys_lib_dlsearch_path_spec; do 12986 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12987 *[\\\\\\\`\\"\\\$]*) 12988 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 12989 ;; 12990 *) 12991 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12992 ;; 12993 esac 12994 done 12995 12996 ac_aux_dir='$ac_aux_dir' 12997 xsi_shell='$xsi_shell' 12998 lt_shell_append='$lt_shell_append' 12999 13000 # See if we are running on zsh, and set the options which allow our 13001 # commands through without removal of \ escapes INIT. 13002 if test -n "\${ZSH_VERSION+set}" ; then 13003 setopt NO_GLOB_SUBST 13004 fi 13005 13006 13007 PACKAGE='$PACKAGE' 13008 VERSION='$VERSION' 13009 TIMESTAMP='$TIMESTAMP' 13010 RM='$RM' 13011 ofile='$ofile' 13012 13013 13014 13015 13016 _ACEOF 13017 13018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13019 13020 # Handling of arguments. 13021 for ac_config_target in $ac_config_targets 13022 do 13023 case $ac_config_target in 13024 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13025 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 13026 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 13027 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13028 13029 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 13030 esac 13031 done 13032 13033 13034 # If the user did not use the arguments to specify the items to instantiate, 13035 # then the envvar interface is used. Set only those that are not. 13036 # We use the long form for the default assignment because of an extremely 13037 # bizarre bug on SunOS 4.1.3. 13038 if $ac_need_defaults; then 13039 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13040 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13041 fi 13042 13043 # Have a temporary directory for convenience. Make it in the build tree 13044 # simply because there is no reason against having it here, and in addition, 13045 # creating and moving files from /tmp can sometimes cause problems. 13046 # Hook for its removal unless debugging. 13047 # Note that there is a small window in which the directory will not be cleaned: 13048 # after its creation but before its name has been assigned to `$tmp'. 13049 $debug || 13050 { 13051 tmp= ac_tmp= 13052 trap 'exit_status=$? 13053 : "${ac_tmp:=$tmp}" 13054 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 13055 ' 0 13056 trap 'as_fn_exit 1' 1 2 13 15 13057 } 13058 # Create a (secure) tmp directory for tmp files. 13059 13060 { 13061 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13062 test -d "$tmp" 13063 } || 13064 { 13065 tmp=./conf$$-$RANDOM 13066 (umask 077 && mkdir "$tmp") 13067 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 13068 ac_tmp=$tmp 13069 13070 # Set up the scripts for CONFIG_FILES section. 13071 # No need to generate them if there are no CONFIG_FILES. 13072 # This happens for instance with `./config.status config.h'. 13073 if test -n "$CONFIG_FILES"; then 13074 13075 13076 ac_cr=`echo X | tr X '\015'` 13077 # On cygwin, bash can eat \r inside `` if the user requested igncr. 13078 # But we know of no other shell where ac_cr would be empty at this 13079 # point, so we can use a bashism as a fallback. 13080 if test "x$ac_cr" = x; then 13081 eval ac_cr=\$\'\\r\' 13082 fi 13083 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 13084 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 13085 ac_cs_awk_cr='\\r' 13086 else 13087 ac_cs_awk_cr=$ac_cr 13088 fi 13089 13090 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 13091 _ACEOF 13092 13093 13094 { 13095 echo "cat >conf$$subs.awk <<_ACEOF" && 13096 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 13097 echo "_ACEOF" 13098 } >conf$$subs.sh || 13099 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13100 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 13101 ac_delim='%!_!# ' 13102 for ac_last_try in false false false false false :; do 13103 . ./conf$$subs.sh || 13104 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13105 13106 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 13107 if test $ac_delim_n = $ac_delim_num; then 13108 break 13109 elif $ac_last_try; then 13110 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13111 else 13112 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13113 fi 13114 done 13115 rm -f conf$$subs.sh 13116 13117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13118 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 13119 _ACEOF 13120 sed -n ' 13121 h 13122 s/^/S["/; s/!.*/"]=/ 13123 p 13124 g 13125 s/^[^!]*!// 13126 :repl 13127 t repl 13128 s/'"$ac_delim"'$// 13129 t delim 13130 :nl 13131 h 13132 s/\(.\{148\}\)..*/\1/ 13133 t more1 13134 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 13135 p 13136 n 13137 b repl 13138 :more1 13139 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13140 p 13141 g 13142 s/.\{148\}// 13143 t nl 13144 :delim 13145 h 13146 s/\(.\{148\}\)..*/\1/ 13147 t more2 13148 s/["\\]/\\&/g; s/^/"/; s/$/"/ 13149 p 13150 b 13151 :more2 13152 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13153 p 13154 g 13155 s/.\{148\}// 13156 t delim 13157 ' <conf$$subs.awk | sed ' 13158 /^[^""]/{ 13159 N 13160 s/\n// 13161 } 13162 ' >>$CONFIG_STATUS || ac_write_fail=1 13163 rm -f conf$$subs.awk 13164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13165 _ACAWK 13166 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 13167 for (key in S) S_is_set[key] = 1 13168 FS = "" 13169 13170 } 13171 { 13172 line = $ 0 13173 nfields = split(line, field, "@") 13174 substed = 0 13175 len = length(field[1]) 13176 for (i = 2; i < nfields; i++) { 13177 key = field[i] 13178 keylen = length(key) 13179 if (S_is_set[key]) { 13180 value = S[key] 13181 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13182 len += length(value) + length(field[++i]) 13183 substed = 1 13184 } else 13185 len += 1 + keylen 13186 } 13187 13188 print line 13189 } 13190 13191 _ACAWK 13192 _ACEOF 13193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13194 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13195 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13196 else 13197 cat 13198 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 13199 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 13200 _ACEOF 13201 13202 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 13203 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 13204 # trailing colons and then remove the whole line if VPATH becomes empty 13205 # (actually we leave an empty line to preserve line numbers). 13206 if test "x$srcdir" = x.; then 13207 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 13208 h 13209 s/// 13210 s/^/:/ 13211 s/[ ]*$/:/ 13212 s/:\$(srcdir):/:/g 13213 s/:\${srcdir}:/:/g 13214 s/:@srcdir@:/:/g 13215 s/^:*// 13216 s/:*$// 13217 x 13218 s/\(=[ ]*\).*/\1/ 13219 G 13220 s/\n// 13221 s/^[^=]*=[ ]*$// 13222 }' 13223 fi 13224 13225 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13226 fi # test -n "$CONFIG_FILES" 13227 13228 13229 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 13230 shift 13231 for ac_tag 13232 do 13233 case $ac_tag in 13234 :[FHLC]) ac_mode=$ac_tag; continue;; 13235 esac 13236 case $ac_mode$ac_tag in 13237 :[FHL]*:*);; 13238 :L* | :C*:*) as_fn_error $? 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The absolute path cannot be DOS-style, 13260 # because $ac_f cannot contain `:'. 13261 test -f "$ac_f" || 13262 case $ac_f in 13263 [\\/$]*) false;; 13264 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13265 esac || 13266 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13267 esac 13268 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13269 as_fn_append ac_file_inputs " '$ac_f'" 13270 done 13271 13272 # Let's still pretend it is `configure' which instantiates (i.e., don't 13273 # use $as_me), people would be surprised to read: 13274 # /* config.h. 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"could not create $ac_file" "$LINENO" 5 13431 13432 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13433 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 13434 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 13435 "$ac_tmp/out"`; test -z "$ac_out"; } && 13436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13437 which seems to be undefined. Please make sure it is defined" >&5 13438 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13439 which seems to be undefined. Please make sure it is defined" >&2;} 13440 13441 rm -f "$ac_tmp/stdin" 13442 case $ac_file in 13443 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 13444 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 13445 esac \ 13446 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13447 ;; 13448 13449 13450 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 13451 $as_echo "$as_me: executing $ac_file commands" >&6;} 13452 ;; 13453 esac 13454 13455 13456 case $ac_file$ac_mode in 13457 "default-1":C) 13458 # Only add multilib support code if we just rebuilt the top-level 13459 # Makefile. 13460 case " $CONFIG_FILES " in 13461 *" Makefile "*) 13462 ac_file=Makefile . ${multi_basedir}/config-ml.in 13463 ;; 13464 esac ;; 13465 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 13466 # Older Autoconf quotes --file arguments for eval, but not when files 13467 # are listed without --file. 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See the 13597 # GNU General Public License for more details. 13598 # 13599 # You should have received a copy of the GNU General Public License 13600 # along with GNU Libtool; see the file COPYING. If not, a copy 13601 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 13602 # obtained by writing to the Free Software Foundation, Inc., 13603 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 13604 13605 13606 # The names of the tagged configurations supported by this script. 13607 available_tags="" 13608 13609 # ### BEGIN LIBTOOL CONFIG 13610 13611 # Which release of libtool.m4 was used? 13612 macro_version=$macro_version 13613 macro_revision=$macro_revision 13614 13615 # Whether or not to build shared libraries. 13616 build_libtool_libs=$enable_shared 13617 13618 # Whether or not to build static libraries. 13619 build_old_libs=$enable_static 13620 13621 # What type of objects to build. 13622 pic_mode=$pic_mode 13623 13624 # Whether or not to optimize for fast installation. 13625 fast_install=$enable_fast_install 13626 13627 # Shell to use when invoking shell scripts. 13628 SHELL=$lt_SHELL 13629 13630 # An echo program that protects backslashes. 13631 ECHO=$lt_ECHO 13632 13633 # The host system. 13634 host_alias=$host_alias 13635 host=$host 13636 host_os=$host_os 13637 13638 # The build system. 13639 build_alias=$build_alias 13640 build=$build 13641 build_os=$build_os 13642 13643 # A sed program that does not truncate output. 13644 SED=$lt_SED 13645 13646 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 13647 Xsed="\$SED -e 1s/^X//" 13648 13649 # A grep program that handles long lines. 13650 GREP=$lt_GREP 13651 13652 # An ERE matcher. 13653 EGREP=$lt_EGREP 13654 13655 # A literal string matcher. 13656 FGREP=$lt_FGREP 13657 13658 # A BSD- or MS-compatible name lister. 13659 NM=$lt_NM 13660 13661 # Whether we need soft or hard links. 13662 LN_S=$lt_LN_S 13663 13664 # What is the maximum length of a command? 13665 max_cmd_len=$max_cmd_len 13666 13667 # Object file suffix (normally "o"). 13668 objext=$ac_objext 13669 13670 # Executable file suffix (normally ""). 13671 exeext=$exeext 13672 13673 # whether the shell understands "unset". 13674 lt_unset=$lt_unset 13675 13676 # turn spaces into newlines. 13677 SP2NL=$lt_lt_SP2NL 13678 13679 # turn newlines into spaces. 13680 NL2SP=$lt_lt_NL2SP 13681 13682 # An object symbol dumper. 13683 OBJDUMP=$lt_OBJDUMP 13684 13685 # Method to check whether dependent libraries are shared objects. 13686 deplibs_check_method=$lt_deplibs_check_method 13687 13688 # Command to use when deplibs_check_method == "file_magic". 13689 file_magic_cmd=$lt_file_magic_cmd 13690 13691 # The archiver. 13692 AR=$lt_AR 13693 AR_FLAGS=$lt_AR_FLAGS 13694 13695 # A symbol stripping program. 13696 STRIP=$lt_STRIP 13697 13698 # Commands used to install an old-style archive. 13699 RANLIB=$lt_RANLIB 13700 old_postinstall_cmds=$lt_old_postinstall_cmds 13701 old_postuninstall_cmds=$lt_old_postuninstall_cmds 13702 13703 # Whether to use a lock for old archive extraction. 13704 lock_old_archive_extraction=$lock_old_archive_extraction 13705 13706 # A C compiler. 13707 LTCC=$lt_CC 13708 13709 # LTCC compiler flags. 13710 LTCFLAGS=$lt_CFLAGS 13711 13712 # Take the output of nm and produce a listing of raw symbols and C names. 13713 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 13714 13715 # Transform the output of nm in a proper C declaration. 13716 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 13717 13718 # Transform the output of nm in a C name address pair. 13719 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 13720 13721 # Transform the output of nm in a C name address pair when lib prefix is needed. 13722 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 13723 13724 # The name of the directory that contains temporary libtool files. 13725 objdir=$objdir 13726 13727 # Used to examine libraries when file_magic_cmd begins with "file". 13728 MAGIC_CMD=$MAGIC_CMD 13729 13730 # Must we lock files when doing compilation? 13731 need_locks=$lt_need_locks 13732 13733 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 13734 DSYMUTIL=$lt_DSYMUTIL 13735 13736 # Tool to change global to local symbols on Mac OS X. 13737 NMEDIT=$lt_NMEDIT 13738 13739 # Tool to manipulate fat objects and archives on Mac OS X. 13740 LIPO=$lt_LIPO 13741 13742 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 13743 OTOOL=$lt_OTOOL 13744 13745 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 13746 OTOOL64=$lt_OTOOL64 13747 13748 # Old archive suffix (normally "a"). 13749 libext=$libext 13750 13751 # Shared library suffix (normally ".so"). 13752 shrext_cmds=$lt_shrext_cmds 13753 13754 # The commands to extract the exported symbol list from a shared archive. 13755 extract_expsyms_cmds=$lt_extract_expsyms_cmds 13756 13757 # Variables whose values should be saved in libtool wrapper scripts and 13758 # restored at link time. 13759 variables_saved_for_relink=$lt_variables_saved_for_relink 13760 13761 # Do we need the "lib" prefix for modules? 13762 need_lib_prefix=$need_lib_prefix 13763 13764 # Do we need a version for libraries? 13765 need_version=$need_version 13766 13767 # Library versioning type. 13768 version_type=$version_type 13769 13770 # Shared library runtime path variable. 13771 runpath_var=$runpath_var 13772 13773 # Shared library path variable. 13774 shlibpath_var=$shlibpath_var 13775 13776 # Is shlibpath searched before the hard-coded library search path? 13777 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 13778 13779 # Format of library name prefix. 13780 libname_spec=$lt_libname_spec 13781 13782 # List of archive names. First name is the real one, the rest are links. 13783 # The last name is the one that the linker finds with -lNAME 13784 library_names_spec=$lt_library_names_spec 13785 13786 # The coded name of the library, if different from the real name. 13787 soname_spec=$lt_soname_spec 13788 13789 # Permission mode override for installation of shared libraries. 13790 install_override_mode=$lt_install_override_mode 13791 13792 # Command to use after installation of a shared archive. 13793 postinstall_cmds=$lt_postinstall_cmds 13794 13795 # Command to use after uninstallation of a shared archive. 13796 postuninstall_cmds=$lt_postuninstall_cmds 13797 13798 # Commands used to finish a libtool library installation in a directory. 13799 finish_cmds=$lt_finish_cmds 13800 13801 # As "finish_cmds", except a single script fragment to be evaled but 13802 # not shown. 13803 finish_eval=$lt_finish_eval 13804 13805 # Whether we should hardcode library paths into libraries. 13806 hardcode_into_libs=$hardcode_into_libs 13807 13808 # Compile-time system search path for libraries. 13809 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 13810 13811 # Run-time system search path for libraries. 13812 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 13813 13814 # Whether dlopen is supported. 13815 dlopen_support=$enable_dlopen 13816 13817 # Whether dlopen of programs is supported. 13818 dlopen_self=$enable_dlopen_self 13819 13820 # Whether dlopen of statically linked programs is supported. 13821 dlopen_self_static=$enable_dlopen_self_static 13822 13823 # Commands to strip libraries. 13824 old_striplib=$lt_old_striplib 13825 striplib=$lt_striplib 13826 13827 13828 # The linker used to build libraries. 13829 LD=$lt_LD 13830 13831 # How to create reloadable object files. 13832 reload_flag=$lt_reload_flag 13833 reload_cmds=$lt_reload_cmds 13834 13835 # Commands used to build an old-style archive. 13836 old_archive_cmds=$lt_old_archive_cmds 13837 13838 # A language specific compiler. 13839 CC=$lt_compiler 13840 13841 # Is the compiler the GNU compiler? 13842 with_gcc=$GCC 13843 13844 # Compiler flag to turn off builtin functions. 13845 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 13846 13847 # How to pass a linker flag through the compiler. 13848 wl=$lt_lt_prog_compiler_wl 13849 13850 # Additional compiler flags for building library objects. 13851 pic_flag=$lt_lt_prog_compiler_pic 13852 13853 # Compiler flag to prevent dynamic linking. 13854 link_static_flag=$lt_lt_prog_compiler_static 13855 13856 # Does compiler simultaneously support -c and -o options? 13857 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 13858 13859 # Whether or not to add -lc for building shared libraries. 13860 build_libtool_need_lc=$archive_cmds_need_lc 13861 13862 # Whether or not to disallow shared libs when runtime libs are static. 13863 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 13864 13865 # Compiler flag to allow reflexive dlopens. 13866 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 13867 13868 # Compiler flag to generate shared objects directly from archives. 13869 whole_archive_flag_spec=$lt_whole_archive_flag_spec 13870 13871 # Whether the compiler copes with passing no objects directly. 13872 compiler_needs_object=$lt_compiler_needs_object 13873 13874 # Create an old-style archive from a shared archive. 13875 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 13876 13877 # Create a temporary old-style archive to link instead of a shared archive. 13878 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 13879 13880 # Commands used to build a shared archive. 13881 archive_cmds=$lt_archive_cmds 13882 archive_expsym_cmds=$lt_archive_expsym_cmds 13883 13884 # Commands used to build a loadable module if different from building 13885 # a shared archive. 13886 module_cmds=$lt_module_cmds 13887 module_expsym_cmds=$lt_module_expsym_cmds 13888 13889 # Whether we are building with GNU ld or not. 13890 with_gnu_ld=$lt_with_gnu_ld 13891 13892 # Flag that allows shared libraries with undefined symbols to be built. 13893 allow_undefined_flag=$lt_allow_undefined_flag 13894 13895 # Flag that enforces no undefined symbols. 13896 no_undefined_flag=$lt_no_undefined_flag 13897 13898 # Flag to hardcode \$libdir into a binary during linking. 13899 # This must work even if \$libdir does not exist 13900 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 13901 13902 # If ld is used when linking, flag to hardcode \$libdir into a binary 13903 # during linking. This must work even if \$libdir does not exist. 13904 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 13905 13906 # Whether we need a single "-rpath" flag with a separated argument. 13907 hardcode_libdir_separator=$lt_hardcode_libdir_separator 13908 13909 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13910 # DIR into the resulting binary. 13911 hardcode_direct=$hardcode_direct 13912 13913 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13914 # DIR into the resulting binary and the resulting library dependency is 13915 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 13916 # library is relocated. 13917 hardcode_direct_absolute=$hardcode_direct_absolute 13918 13919 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 13920 # into the resulting binary. 13921 hardcode_minus_L=$hardcode_minus_L 13922 13923 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 13924 # into the resulting binary. 13925 hardcode_shlibpath_var=$hardcode_shlibpath_var 13926 13927 # Set to "yes" if building a shared library automatically hardcodes DIR 13928 # into the library and all subsequent libraries and executables linked 13929 # against it. 13930 hardcode_automatic=$hardcode_automatic 13931 13932 # Set to yes if linker adds runtime paths of dependent libraries 13933 # to runtime path list. 13934 inherit_rpath=$inherit_rpath 13935 13936 # Whether libtool must link a program against all its dependency libraries. 13937 link_all_deplibs=$link_all_deplibs 13938 13939 # Fix the shell variable \$srcfile for the compiler. 13940 fix_srcfile_path=$lt_fix_srcfile_path 13941 13942 # Set to "yes" if exported symbols are required. 13943 always_export_symbols=$always_export_symbols 13944 13945 # The commands to list exported symbols. 13946 export_symbols_cmds=$lt_export_symbols_cmds 13947 13948 # Symbols that should not be listed in the preloaded symbols. 13949 exclude_expsyms=$lt_exclude_expsyms 13950 13951 # Symbols that must always be exported. 13952 include_expsyms=$lt_include_expsyms 13953 13954 # Commands necessary for linking programs (against libraries) with templates. 13955 prelink_cmds=$lt_prelink_cmds 13956 13957 # Specify filename containing input files. 13958 file_list_spec=$lt_file_list_spec 13959 13960 # How to hardcode a shared library path into an executable. 13961 hardcode_action=$hardcode_action 13962 13963 # ### END LIBTOOL CONFIG 13964 13965 _LT_EOF 13966 13967 case $host_os in 13968 aix3*) 13969 cat <<\_LT_EOF >> "$cfgfile" 13970 # AIX sometimes has problems with the GCC collect2 program. For some 13971 # reason, if we set the COLLECT_NAMES environment variable, the problems 13972 # vanish in a puff of smoke. 13973 if test "X${COLLECT_NAMES+set}" != Xset; then 13974 COLLECT_NAMES= 13975 export COLLECT_NAMES 13976 fi 13977 _LT_EOF 13978 ;; 13979 esac 13980 13981 13982 ltmain="$ac_aux_dir/ltmain.sh" 13983 13984 13985 # We use sed instead of cat because bash on DJGPP gets confused if 13986 # if finds mixed CR/LF and LF-only lines. Since sed operates in 13987 # text mode, it properly converts lines to CR/LF. This bash problem 13988 # is reportedly fixed, but why not run on old versions too? 13989 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 13990 || (rm -f "$cfgfile"; exit 1) 13991 13992 case $xsi_shell in 13993 yes) 13994 cat << \_LT_EOF >> "$cfgfile" 13995 13996 # func_dirname file append nondir_replacement 13997 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13998 # otherwise set result to NONDIR_REPLACEMENT. 13999 func_dirname () 14000 { 14001 case ${1} in 14002 */*) func_dirname_result="${1%/*}${2}" ;; 14003 * ) func_dirname_result="${3}" ;; 14004 esac 14005 } 14006 14007 # func_basename file 14008 func_basename () 14009 { 14010 func_basename_result="${1##*/}" 14011 } 14012 14013 # func_dirname_and_basename file append nondir_replacement 14014 # perform func_basename and func_dirname in a single function 14015 # call: 14016 # dirname: Compute the dirname of FILE. If nonempty, 14017 # add APPEND to the result, otherwise set result 14018 # to NONDIR_REPLACEMENT. 14019 # value returned in "$func_dirname_result" 14020 # basename: Compute filename of FILE. 14021 # value retuned in "$func_basename_result" 14022 # Implementation must be kept synchronized with func_dirname 14023 # and func_basename. For efficiency, we do not delegate to 14024 # those functions but instead duplicate the functionality here. 14025 func_dirname_and_basename () 14026 { 14027 case ${1} in 14028 */*) func_dirname_result="${1%/*}${2}" ;; 14029 * ) func_dirname_result="${3}" ;; 14030 esac 14031 func_basename_result="${1##*/}" 14032 } 14033 14034 # func_stripname prefix suffix name 14035 # strip PREFIX and SUFFIX off of NAME. 14036 # PREFIX and SUFFIX must not contain globbing or regex special 14037 # characters, hashes, percent signs, but SUFFIX may contain a leading 14038 # dot (in which case that matches only a dot). 14039 func_stripname () 14040 { 14041 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14042 # positional parameters, so assign one to ordinary parameter first. 14043 func_stripname_result=${3} 14044 func_stripname_result=${func_stripname_result#"${1}"} 14045 func_stripname_result=${func_stripname_result%"${2}"} 14046 } 14047 14048 # func_opt_split 14049 func_opt_split () 14050 { 14051 func_opt_split_opt=${1%%=*} 14052 func_opt_split_arg=${1#*=} 14053 } 14054 14055 # func_lo2o object 14056 func_lo2o () 14057 { 14058 case ${1} in 14059 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14060 *) func_lo2o_result=${1} ;; 14061 esac 14062 } 14063 14064 # func_xform libobj-or-source 14065 func_xform () 14066 { 14067 func_xform_result=${1%.*}.lo 14068 } 14069 14070 # func_arith arithmetic-term... 14071 func_arith () 14072 { 14073 func_arith_result=$(( $* )) 14074 } 14075 14076 # func_len string 14077 # STRING may not start with a hyphen. 14078 func_len () 14079 { 14080 func_len_result=${#1} 14081 } 14082 14083 _LT_EOF 14084 ;; 14085 *) # Bourne compatible functions. 14086 cat << \_LT_EOF >> "$cfgfile" 14087 14088 # func_dirname file append nondir_replacement 14089 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14090 # otherwise set result to NONDIR_REPLACEMENT. 14091 func_dirname () 14092 { 14093 # Extract subdirectory from the argument. 14094 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 14095 if test "X$func_dirname_result" = "X${1}"; then 14096 func_dirname_result="${3}" 14097 else 14098 func_dirname_result="$func_dirname_result${2}" 14099 fi 14100 } 14101 14102 # func_basename file 14103 func_basename () 14104 { 14105 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 14106 } 14107 14108 14109 # func_stripname prefix suffix name 14110 # strip PREFIX and SUFFIX off of NAME. 14111 # PREFIX and SUFFIX must not contain globbing or regex special 14112 # characters, hashes, percent signs, but SUFFIX may contain a leading 14113 # dot (in which case that matches only a dot). 14114 # func_strip_suffix prefix name 14115 func_stripname () 14116 { 14117 case ${2} in 14118 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 14119 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 14120 esac 14121 } 14122 14123 # sed scripts: 14124 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14125 my_sed_long_arg='1s/^-[^=]*=//' 14126 14127 # func_opt_split 14128 func_opt_split () 14129 { 14130 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 14131 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 14132 } 14133 14134 # func_lo2o object 14135 func_lo2o () 14136 { 14137 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 14138 } 14139 14140 # func_xform libobj-or-source 14141 func_xform () 14142 { 14143 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 14144 } 14145 14146 # func_arith arithmetic-term... 14147 func_arith () 14148 { 14149 func_arith_result=`expr "$@"` 14150 } 14151 14152 # func_len string 14153 # STRING may not start with a hyphen. 14154 func_len () 14155 { 14156 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14157 } 14158 14159 _LT_EOF 14160 esac 14161 14162 case $lt_shell_append in 14163 yes) 14164 cat << \_LT_EOF >> "$cfgfile" 14165 14166 # func_append var value 14167 # Append VALUE to the end of shell variable VAR. 14168 func_append () 14169 { 14170 eval "$1+=\$2" 14171 } 14172 _LT_EOF 14173 ;; 14174 *) 14175 cat << \_LT_EOF >> "$cfgfile" 14176 14177 # func_append var value 14178 # Append VALUE to the end of shell variable VAR. 14179 func_append () 14180 { 14181 eval "$1=\$$1\$2" 14182 } 14183 14184 _LT_EOF 14185 ;; 14186 esac 14187 14188 14189 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14190 || (rm -f "$cfgfile"; exit 1) 14191 14192 mv -f "$cfgfile" "$ofile" || 14193 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14194 chmod +x "$ofile" 14195 14196 ;; 14197 14198 esac 14199 done # for ac_tag 14200 14201 14202 as_fn_exit 0 14203 _ACEOF 14204 ac_clean_files=$ac_clean_files_save 14205 14206 test $ac_write_fail = 0 || 14207 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 14208 14209 14210 # configure is writing to config.log, and then calls config.status. 14211 # config.status does its own redirection, appending to config.log. 14212 # Unfortunately, on DOS this fails, as config.log is still kept open 14213 # by configure, so config.status won't be able to write to it; its 14214 # output is simply discarded. So we exec the FD to /dev/null, 14215 # effectively closing config.log, so it can be properly (re)opened and 14216 # appended to by config.status. When coming back to configure, we 14217 # need to make the FD available again. 14218 if test "$no_create" != yes; then 14219 ac_cs_success=: 14220 ac_config_status_args= 14221 test "$silent" = yes && 14222 ac_config_status_args="$ac_config_status_args --quiet" 14223 exec 5>/dev/null 14224 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14225 exec 5>>config.log 14226 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14227 # would make configure fail if this is the last instruction. 14228 $ac_cs_success || as_fn_exit 1 14229 fi 14230 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 14231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 14232 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 14233 fi 14234 14235
Indexes created Mon Oct 26 00:26:21 UTC 2026