configure revision 1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for zlib 1.1.4. 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 "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='zlib' 589 PACKAGE_TARNAME='zlib' 590 PACKAGE_VERSION='1.1.4' 591 PACKAGE_STRING='zlib 1.1.4' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="zlib.h" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # 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"invalid value of canonical build" "$LINENO" 5;; 2327 esac 2328 build=$ac_cv_build 2329 ac_save_IFS=$IFS; IFS='-' 2330 set x $ac_cv_build 2331 shift 2332 build_cpu=$1 2333 build_vendor=$2 2334 shift; shift 2335 # Remember, the first character of IFS is used to create $*, 2336 # except with old shells: 2337 build_os=$* 2338 IFS=$ac_save_IFS 2339 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2340 2341 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2343 $as_echo_n "checking host system type... " >&6; } 2344 if ${ac_cv_host+:} false; then : 2345 $as_echo_n "(cached) " >&6 2346 else 2347 if test "x$host_alias" = x; then 2348 ac_cv_host=$ac_cv_build 2349 else 2350 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2351 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2352 fi 2353 2354 fi 2355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2356 $as_echo "$ac_cv_host" >&6; } 2357 case $ac_cv_host in 2358 *-*-*) ;; 2359 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2360 esac 2361 host=$ac_cv_host 2362 ac_save_IFS=$IFS; IFS='-' 2363 set x $ac_cv_host 2364 shift 2365 host_cpu=$1 2366 host_vendor=$2 2367 shift; shift 2368 # Remember, the first character of IFS is used to create $*, 2369 # except with old shells: 2370 host_os=$* 2371 IFS=$ac_save_IFS 2372 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2373 2374 2375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2376 $as_echo_n "checking target system type... " >&6; } 2377 if ${ac_cv_target+:} false; then : 2378 $as_echo_n "(cached) " >&6 2379 else 2380 if test "x$target_alias" = x; then 2381 ac_cv_target=$ac_cv_host 2382 else 2383 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2384 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2385 fi 2386 2387 fi 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2389 $as_echo "$ac_cv_target" >&6; } 2390 case $ac_cv_target in 2391 *-*-*) ;; 2392 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2393 esac 2394 target=$ac_cv_target 2395 ac_save_IFS=$IFS; IFS='-' 2396 set x $ac_cv_target 2397 shift 2398 target_cpu=$1 2399 target_vendor=$2 2400 shift; shift 2401 # Remember, the first character of IFS is used to create $*, 2402 # except with old shells: 2403 target_os=$* 2404 IFS=$ac_save_IFS 2405 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2406 2407 2408 # The aliases save the names the user supplied, while $host etc. 2409 # will get canonicalized. 2410 test -n "$target_alias" && 2411 test "$program_prefix$program_suffix$program_transform_name" = \ 2412 NONENONEs,x,x, && 2413 program_prefix=${target_alias}- 2414 2415 2416 # This works around an automake problem. 2417 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" 2418 2419 2420 am__api_version='1.16' 2421 2422 # Find a good install program. We prefer a C program (faster), 2423 # so one script is as good as another. But avoid the broken or 2424 # incompatible versions: 2425 # SysV /etc/install, /usr/sbin/install 2426 # SunOS /usr/etc/install 2427 # IRIX /sbin/install 2428 # AIX /bin/install 2429 # AmigaOS /C/install, which installs bootblocks on floppy discs 2430 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2431 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2432 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2433 # OS/2's system install, which has a completely different semantic 2434 # ./install, which can be erroneously created by make from ./install.sh. 2435 # Reject install programs that cannot install multiple files. 2436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2437 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2438 if test -z "$INSTALL"; then 2439 if ${ac_cv_path_install+:} false; then : 2440 $as_echo_n "(cached) " >&6 2441 else 2442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2443 for as_dir in $PATH 2444 do 2445 IFS=$as_save_IFS 2446 test -z "$as_dir" && as_dir=. 2447 # Account for people who put trailing slashes in PATH elements. 2448 case $as_dir/ in #(( 2449 ./ | .// | /[cC]/* | \ 2450 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2451 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2452 /usr/ucb/* ) ;; 2453 *) 2454 # OSF1 and SCO ODT 3.0 have their own names for install. 2455 # Don't use installbsd from OSF since it installs stuff as root 2456 # by default. 2457 for ac_prog in ginstall scoinst install; do 2458 for ac_exec_ext in '' $ac_executable_extensions; do 2459 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2460 if test $ac_prog = install && 2461 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2462 # AIX install. It has an incompatible calling convention. 2463 : 2464 elif test $ac_prog = install && 2465 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2466 # program-specific install script used by HP pwplus--don't use. 2467 : 2468 else 2469 rm -rf conftest.one conftest.two conftest.dir 2470 echo one > conftest.one 2471 echo two > conftest.two 2472 mkdir conftest.dir 2473 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2474 test -s conftest.one && test -s conftest.two && 2475 test -s conftest.dir/conftest.one && 2476 test -s conftest.dir/conftest.two 2477 then 2478 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2479 break 3 2480 fi 2481 fi 2482 fi 2483 done 2484 done 2485 ;; 2486 esac 2487 2488 done 2489 IFS=$as_save_IFS 2490 2491 rm -rf conftest.one conftest.two conftest.dir 2492 2493 fi 2494 if test "${ac_cv_path_install+set}" = set; then 2495 INSTALL=$ac_cv_path_install 2496 else 2497 # As a last resort, use the slow shell script. Don't cache a 2498 # value for INSTALL within a source directory, because that will 2499 # break other packages using the cache if that directory is 2500 # removed, or if the value is a relative name. 2501 INSTALL=$ac_install_sh 2502 fi 2503 fi 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2505 $as_echo "$INSTALL" >&6; } 2506 2507 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2508 # It thinks the first close brace ends the variable substitution. 2509 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2510 2511 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2512 2513 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2514 2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2516 $as_echo_n "checking whether build environment is sane... " >&6; } 2517 # Reject unsafe characters in $srcdir or the absolute working directory 2518 # name. Accept space and tab only in the latter. 2519 am_lf=' 2520 ' 2521 case `pwd` in 2522 *[\\\"\#\$\&\'\`$am_lf]*) 2523 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2524 esac 2525 case $srcdir in 2526 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2527 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2528 esac 2529 2530 # Do 'set' in a subshell so we don't clobber the current shell's 2531 # arguments. Must try -L first in case configure is actually a 2532 # symlink; some systems play weird games with the mod time of symlinks 2533 # (eg FreeBSD returns the mod time of the symlink's containing 2534 # directory). 2535 if ( 2536 am_has_slept=no 2537 for am_try in 1 2; do 2538 echo "timestamp, slept: $am_has_slept" > conftest.file 2539 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2540 if test "$*" = "X"; then 2541 # -L didn't work. 2542 set X `ls -t "$srcdir/configure" conftest.file` 2543 fi 2544 if test "$*" != "X $srcdir/configure conftest.file" \ 2545 && test "$*" != "X conftest.file $srcdir/configure"; then 2546 2547 # If neither matched, then we have a broken ls. This can happen 2548 # if, for instance, CONFIG_SHELL is bash and it inherits a 2549 # broken ls alias from the environment. This has actually 2550 # happened. Such a system could not be considered "sane". 2551 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2552 alias in your environment" "$LINENO" 5 2553 fi 2554 if test "$2" = conftest.file || test $am_try -eq 2; then 2555 break 2556 fi 2557 # Just in case. 2558 sleep 1 2559 am_has_slept=yes 2560 done 2561 test "$2" = conftest.file 2562 ) 2563 then 2564 # Ok. 2565 : 2566 else 2567 as_fn_error $? "newly created file is older than distributed files! 2568 Check your system clock" "$LINENO" 5 2569 fi 2570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2571 $as_echo "yes" >&6; } 2572 # If we didn't sleep, we still need to ensure time stamps of config.status and 2573 # generated files are strictly newer. 2574 am_sleep_pid= 2575 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2576 ( sleep 1 ) & 2577 am_sleep_pid=$! 2578 fi 2579 2580 rm -f conftest.file 2581 2582 test "$program_prefix" != NONE && 2583 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2584 # Use a double $ so make ignores it. 2585 test "$program_suffix" != NONE && 2586 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2587 # Double any \ or $. 2588 # By default was `s,x,x', remove it if useless. 2589 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2590 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2591 2592 # Expand $ac_aux_dir to an absolute path. 2593 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2594 2595 if test x"${MISSING+set}" != xset; then 2596 MISSING="\${SHELL} '$am_aux_dir/missing'" 2597 fi 2598 # Use eval to expand $SHELL 2599 if eval "$MISSING --is-lightweight"; then 2600 am_missing_run="$MISSING " 2601 else 2602 am_missing_run= 2603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2604 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2605 fi 2606 2607 if test x"${install_sh+set}" != xset; then 2608 case $am_aux_dir in 2609 *\ * | *\ *) 2610 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2611 *) 2612 install_sh="\${SHELL} $am_aux_dir/install-sh" 2613 esac 2614 fi 2615 2616 # Installed binaries are usually stripped using 'strip' when the user 2617 # run "make install-strip". However 'strip' might not be the right 2618 # tool to use in cross-compilation environments, therefore Automake 2619 # will honor the 'STRIP' environment variable to overrule this program. 2620 if test "$cross_compiling" != no; then 2621 if test -n "$ac_tool_prefix"; then 2622 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2623 set dummy ${ac_tool_prefix}strip; ac_word=$2 2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2625 $as_echo_n "checking for $ac_word... " >&6; } 2626 if ${ac_cv_prog_STRIP+:} false; then : 2627 $as_echo_n "(cached) " >&6 2628 else 2629 if test -n "$STRIP"; then 2630 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2631 else 2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2633 for as_dir in $PATH 2634 do 2635 IFS=$as_save_IFS 2636 test -z "$as_dir" && as_dir=. 2637 for ac_exec_ext in '' $ac_executable_extensions; do 2638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2639 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2641 break 2 2642 fi 2643 done 2644 done 2645 IFS=$as_save_IFS 2646 2647 fi 2648 fi 2649 STRIP=$ac_cv_prog_STRIP 2650 if test -n "$STRIP"; then 2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2652 $as_echo "$STRIP" >&6; } 2653 else 2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2655 $as_echo "no" >&6; } 2656 fi 2657 2658 2659 fi 2660 if test -z "$ac_cv_prog_STRIP"; then 2661 ac_ct_STRIP=$STRIP 2662 # Extract the first word of "strip", so it can be a program name with args. 2663 set dummy strip; ac_word=$2 2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2665 $as_echo_n "checking for $ac_word... " >&6; } 2666 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2667 $as_echo_n "(cached) " >&6 2668 else 2669 if test -n "$ac_ct_STRIP"; then 2670 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2671 else 2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2673 for as_dir in $PATH 2674 do 2675 IFS=$as_save_IFS 2676 test -z "$as_dir" && as_dir=. 2677 for ac_exec_ext in '' $ac_executable_extensions; do 2678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2679 ac_cv_prog_ac_ct_STRIP="strip" 2680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2681 break 2 2682 fi 2683 done 2684 done 2685 IFS=$as_save_IFS 2686 2687 fi 2688 fi 2689 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2690 if test -n "$ac_ct_STRIP"; then 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2692 $as_echo "$ac_ct_STRIP" >&6; } 2693 else 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2695 $as_echo "no" >&6; } 2696 fi 2697 2698 if test "x$ac_ct_STRIP" = x; then 2699 STRIP=":" 2700 else 2701 case $cross_compiling:$ac_tool_warned in 2702 yes:) 2703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2705 ac_tool_warned=yes ;; 2706 esac 2707 STRIP=$ac_ct_STRIP 2708 fi 2709 else 2710 STRIP="$ac_cv_prog_STRIP" 2711 fi 2712 2713 fi 2714 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2715 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2717 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2718 if test -z "$MKDIR_P"; then 2719 if ${ac_cv_path_mkdir+:} false; then : 2720 $as_echo_n "(cached) " >&6 2721 else 2722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2723 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2724 do 2725 IFS=$as_save_IFS 2726 test -z "$as_dir" && as_dir=. 2727 for ac_prog in mkdir gmkdir; do 2728 for ac_exec_ext in '' $ac_executable_extensions; do 2729 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2730 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2731 'mkdir (GNU coreutils) '* | \ 2732 'mkdir (coreutils) '* | \ 2733 'mkdir (fileutils) '4.1*) 2734 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2735 break 3;; 2736 esac 2737 done 2738 done 2739 done 2740 IFS=$as_save_IFS 2741 2742 fi 2743 2744 test -d ./--version && rmdir ./--version 2745 if test "${ac_cv_path_mkdir+set}" = set; then 2746 MKDIR_P="$ac_cv_path_mkdir -p" 2747 else 2748 # As a last resort, use the slow shell script. Don't cache a 2749 # value for MKDIR_P within a source directory, because that will 2750 # break other packages using the cache if that directory is 2751 # removed, or if the value is a relative name. 2752 MKDIR_P="$ac_install_sh -d" 2753 fi 2754 fi 2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2756 $as_echo "$MKDIR_P" >&6; } 2757 2758 for ac_prog in gawk mawk nawk awk 2759 do 2760 # Extract the first word of "$ac_prog", so it can be a program name with args. 2761 set dummy $ac_prog; ac_word=$2 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2763 $as_echo_n "checking for $ac_word... " >&6; } 2764 if ${ac_cv_prog_AWK+:} false; then : 2765 $as_echo_n "(cached) " >&6 2766 else 2767 if test -n "$AWK"; then 2768 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2769 else 2770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2771 for as_dir in $PATH 2772 do 2773 IFS=$as_save_IFS 2774 test -z "$as_dir" && as_dir=. 2775 for ac_exec_ext in '' $ac_executable_extensions; do 2776 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2777 ac_cv_prog_AWK="$ac_prog" 2778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2779 break 2 2780 fi 2781 done 2782 done 2783 IFS=$as_save_IFS 2784 2785 fi 2786 fi 2787 AWK=$ac_cv_prog_AWK 2788 if test -n "$AWK"; then 2789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2790 $as_echo "$AWK" >&6; } 2791 else 2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2793 $as_echo "no" >&6; } 2794 fi 2795 2796 2797 test -n "$AWK" && break 2798 done 2799 2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2801 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2802 set x ${MAKE-make} 2803 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2804 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2805 $as_echo_n "(cached) " >&6 2806 else 2807 cat >conftest.make <<\_ACEOF 2808 SHELL = /bin/sh 2809 all: 2810 @echo '@@@%%%=$(MAKE)=@@@%%%' 2811 _ACEOF 2812 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2813 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2814 *@@@%%%=?*=@@@%%%*) 2815 eval ac_cv_prog_make_${ac_make}_set=yes;; 2816 *) 2817 eval ac_cv_prog_make_${ac_make}_set=no;; 2818 esac 2819 rm -f conftest.make 2820 fi 2821 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2823 $as_echo "yes" >&6; } 2824 SET_MAKE= 2825 else 2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2827 $as_echo "no" >&6; } 2828 SET_MAKE="MAKE=${MAKE-make}" 2829 fi 2830 2831 rm -rf .tst 2>/dev/null 2832 mkdir .tst 2>/dev/null 2833 if test -d .tst; then 2834 am__leading_dot=. 2835 else 2836 am__leading_dot=_ 2837 fi 2838 rmdir .tst 2>/dev/null 2839 2840 # Check whether --enable-silent-rules was given. 2841 if test "${enable_silent_rules+set}" = set; then : 2842 enableval=$enable_silent_rules; 2843 fi 2844 2845 case $enable_silent_rules in # ((( 2846 yes) AM_DEFAULT_VERBOSITY=0;; 2847 no) AM_DEFAULT_VERBOSITY=1;; 2848 *) AM_DEFAULT_VERBOSITY=1;; 2849 esac 2850 am_make=${MAKE-make} 2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2852 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2853 if ${am_cv_make_support_nested_variables+:} false; then : 2854 $as_echo_n "(cached) " >&6 2855 else 2856 if $as_echo 'TRUE=$(BAR$(V)) 2857 BAR0=false 2858 BAR1=true 2859 V=1 2860 am__doit: 2861 @$(TRUE) 2862 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2863 am_cv_make_support_nested_variables=yes 2864 else 2865 am_cv_make_support_nested_variables=no 2866 fi 2867 fi 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2869 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2870 if test $am_cv_make_support_nested_variables = yes; then 2871 AM_V='$(V)' 2872 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2873 else 2874 AM_V=$AM_DEFAULT_VERBOSITY 2875 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2876 fi 2877 AM_BACKSLASH='\' 2878 2879 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2880 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2881 # is not polluted with repeated "-I." 2882 am__isrc=' -I$(srcdir)' 2883 # test to see if srcdir already configured 2884 if test -f $srcdir/config.status; then 2885 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2886 fi 2887 fi 2888 2889 # test whether we have cygpath 2890 if test -z "$CYGPATH_W"; then 2891 if (cygpath --version) >/dev/null 2>/dev/null; then 2892 CYGPATH_W='cygpath -w' 2893 else 2894 CYGPATH_W=echo 2895 fi 2896 fi 2897 2898 2899 # Define the identity of the package. 2900 PACKAGE='zlib' 2901 VERSION='1.1.4' 2902 2903 2904 cat >>confdefs.h <<_ACEOF 2905 #define PACKAGE "$PACKAGE" 2906 _ACEOF 2907 2908 2909 cat >>confdefs.h <<_ACEOF 2910 #define VERSION "$VERSION" 2911 _ACEOF 2912 2913 # Some tools Automake needs. 2914 2915 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2916 2917 2918 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2919 2920 2921 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2922 2923 2924 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2925 2926 2927 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2928 2929 # For better backward compatibility. To be removed once Automake 1.9.x 2930 # dies out for good. For more background, see: 2931 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2932 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2933 mkdir_p='$(MKDIR_P)' 2934 2935 # We need awk for the "check" target (and possibly the TAP driver). The 2936 # system "awk" is bad on some platforms. 2937 # Always define AMTAR for backward compatibility. Yes, it's still used 2938 # in the wild :-( We should find a proper way to deprecate it ... 2939 AMTAR='$${TAR-tar}' 2940 2941 2942 # We'll loop over all known methods to create a tar archive until one works. 2943 _am_tools='gnutar pax cpio none' 2944 2945 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2946 2947 2948 2949 2950 2951 # Variables for tags utilities; see am/tags.am 2952 if test -z "$CTAGS"; then 2953 CTAGS=ctags 2954 fi 2955 2956 if test -z "$ETAGS"; then 2957 ETAGS=etags 2958 fi 2959 2960 if test -z "$CSCOPE"; then 2961 CSCOPE=cscope 2962 fi 2963 2964 2965 2966 # POSIX will say in a future version that running "rm -f" with no argument 2967 # is OK; and we want to be able to make that assumption in our Makefile 2968 # recipes. So use an aggressive probe to check that the usage we want is 2969 # actually supported "in the wild" to an acceptable degree. 2970 # See automake bug#10828. 2971 # To make any issue more visible, cause the running configure to be aborted 2972 # by default if the 'rm' program in use doesn't match our expectations; the 2973 # user can still override this though. 2974 if rm -f && rm -fr && rm -rf; then : OK; else 2975 cat >&2 <<'END' 2976 Oops! 2977 2978 Your 'rm' program seems unable to run without file operands specified 2979 on the command line, even when the '-f' option is present. This is contrary 2980 to the behaviour of most rm programs out there, and not conforming with 2981 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2982 2983 Please tell bug-automake@gnu.org about your system, including the value 2984 of your $PATH and any error possibly output before this message. This 2985 can help us improve future automake versions. 2986 2987 END 2988 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2989 echo 'Configuration will proceed anyway, since you have set the' >&2 2990 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2991 echo >&2 2992 else 2993 cat >&2 <<'END' 2994 Aborting the configuration process, to ensure you take notice of the issue. 2995 2996 You can download and install GNU coreutils to get an 'rm' implementation 2997 that behaves properly: <https://www.gnu.org/software/coreutils/>. 2998 2999 If you want to complete the configuration process using your problematic 3000 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3001 to "yes", and re-run configure. 3002 3003 END 3004 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3005 fi 3006 fi 3007 3008 # Check whether --enable-silent-rules was given. 3009 if test "${enable_silent_rules+set}" = set; then : 3010 enableval=$enable_silent_rules; 3011 fi 3012 3013 case $enable_silent_rules in # ((( 3014 yes) AM_DEFAULT_VERBOSITY=0;; 3015 no) AM_DEFAULT_VERBOSITY=1;; 3016 *) AM_DEFAULT_VERBOSITY=0;; 3017 esac 3018 am_make=${MAKE-make} 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3020 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3021 if ${am_cv_make_support_nested_variables+:} false; then : 3022 $as_echo_n "(cached) " >&6 3023 else 3024 if $as_echo 'TRUE=$(BAR$(V)) 3025 BAR0=false 3026 BAR1=true 3027 V=1 3028 am__doit: 3029 @$(TRUE) 3030 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3031 am_cv_make_support_nested_variables=yes 3032 else 3033 am_cv_make_support_nested_variables=no 3034 fi 3035 fi 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3037 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3038 if test $am_cv_make_support_nested_variables = yes; then 3039 AM_V='$(V)' 3040 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3041 else 3042 AM_V=$AM_DEFAULT_VERBOSITY 3043 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3044 fi 3045 AM_BACKSLASH='\' 3046 3047 3048 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3050 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3051 # Check whether --enable-maintainer-mode was given. 3052 if test "${enable_maintainer_mode+set}" = set; then : 3053 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3054 else 3055 USE_MAINTAINER_MODE=no 3056 fi 3057 3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3059 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3060 if test $USE_MAINTAINER_MODE = yes; then 3061 MAINTAINER_MODE_TRUE= 3062 MAINTAINER_MODE_FALSE='#' 3063 else 3064 MAINTAINER_MODE_TRUE='#' 3065 MAINTAINER_MODE_FALSE= 3066 fi 3067 3068 MAINT=$MAINTAINER_MODE_TRUE 3069 3070 3071 3072 3073 # Check whether --with-target-subdir was given. 3074 if test "${with_target_subdir+set}" = set; then : 3075 withval=$with_target_subdir; 3076 fi 3077 3078 3079 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then 3080 COMPPATH=. 3081 else 3082 COMPPATH=.. 3083 fi 3084 3085 3086 3087 # Check whether --with-cross-host was given. 3088 if test "${with_cross_host+set}" = set; then : 3089 withval=$with_cross_host; 3090 fi 3091 3092 3093 # Check whether --enable-multilib was given. 3094 if test "${enable_multilib+set}" = set; then : 3095 enableval=$enable_multilib; case "${enableval}" in 3096 yes) multilib=yes ;; 3097 no) multilib=no ;; 3098 *) as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;; 3099 esac 3100 else 3101 test -z "$with_target_subdir" && multilib=no || multilib=yes 3102 fi 3103 3104 3105 # Check whether --with-system-zlib was given. 3106 if test "${with_system_zlib+set}" = set; then : 3107 withval=$with_system_zlib; 3108 fi 3109 3110 3111 # Make sure we don't test executables when making cross-tools. 3112 3113 3114 # The same as in boehm-gc and libstdc++. Have to borrow it from there. 3115 # We must force CC to /not/ be precious variables; otherwise 3116 # the wrong, non-multilib-adjusted value will be used in multilibs. 3117 # As a side effect, we have to subst CFLAGS ourselves. 3118 3119 3120 3121 ac_ext=c 3122 ac_cpp='$CPP $CPPFLAGS' 3123 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3124 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3125 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3126 if test -n "$ac_tool_prefix"; then 3127 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3128 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3130 $as_echo_n "checking for $ac_word... " >&6; } 3131 if ${ac_cv_prog_CC+:} false; then : 3132 $as_echo_n "(cached) " >&6 3133 else 3134 if test -n "$CC"; then 3135 ac_cv_prog_CC="$CC" # Let the user override the test. 3136 else 3137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3138 for as_dir in $PATH 3139 do 3140 IFS=$as_save_IFS 3141 test -z "$as_dir" && as_dir=. 3142 for ac_exec_ext in '' $ac_executable_extensions; do 3143 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3144 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3146 break 2 3147 fi 3148 done 3149 done 3150 IFS=$as_save_IFS 3151 3152 fi 3153 fi 3154 CC=$ac_cv_prog_CC 3155 if test -n "$CC"; then 3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3157 $as_echo "$CC" >&6; } 3158 else 3159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3160 $as_echo "no" >&6; } 3161 fi 3162 3163 3164 fi 3165 if test -z "$ac_cv_prog_CC"; then 3166 ac_ct_CC=$CC 3167 # Extract the first word of "gcc", so it can be a program name with args. 3168 set dummy gcc; ac_word=$2 3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3170 $as_echo_n "checking for $ac_word... " >&6; } 3171 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3172 $as_echo_n "(cached) " >&6 3173 else 3174 if test -n "$ac_ct_CC"; then 3175 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3176 else 3177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3178 for as_dir in $PATH 3179 do 3180 IFS=$as_save_IFS 3181 test -z "$as_dir" && as_dir=. 3182 for ac_exec_ext in '' $ac_executable_extensions; do 3183 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3184 ac_cv_prog_ac_ct_CC="gcc" 3185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3186 break 2 3187 fi 3188 done 3189 done 3190 IFS=$as_save_IFS 3191 3192 fi 3193 fi 3194 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3195 if test -n "$ac_ct_CC"; then 3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3197 $as_echo "$ac_ct_CC" >&6; } 3198 else 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3200 $as_echo "no" >&6; } 3201 fi 3202 3203 if test "x$ac_ct_CC" = x; then 3204 CC="" 3205 else 3206 case $cross_compiling:$ac_tool_warned in 3207 yes:) 3208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3210 ac_tool_warned=yes ;; 3211 esac 3212 CC=$ac_ct_CC 3213 fi 3214 else 3215 CC="$ac_cv_prog_CC" 3216 fi 3217 3218 if test -z "$CC"; then 3219 if test -n "$ac_tool_prefix"; then 3220 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3221 set dummy ${ac_tool_prefix}cc; ac_word=$2 3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3223 $as_echo_n "checking for $ac_word... " >&6; } 3224 if ${ac_cv_prog_CC+:} false; then : 3225 $as_echo_n "(cached) " >&6 3226 else 3227 if test -n "$CC"; then 3228 ac_cv_prog_CC="$CC" # Let the user override the test. 3229 else 3230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3231 for as_dir in $PATH 3232 do 3233 IFS=$as_save_IFS 3234 test -z "$as_dir" && as_dir=. 3235 for ac_exec_ext in '' $ac_executable_extensions; do 3236 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3237 ac_cv_prog_CC="${ac_tool_prefix}cc" 3238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3239 break 2 3240 fi 3241 done 3242 done 3243 IFS=$as_save_IFS 3244 3245 fi 3246 fi 3247 CC=$ac_cv_prog_CC 3248 if test -n "$CC"; then 3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3250 $as_echo "$CC" >&6; } 3251 else 3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3253 $as_echo "no" >&6; } 3254 fi 3255 3256 3257 fi 3258 fi 3259 if test -z "$CC"; then 3260 # Extract the first word of "cc", so it can be a program name with args. 3261 set dummy cc; ac_word=$2 3262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3263 $as_echo_n "checking for $ac_word... " >&6; } 3264 if ${ac_cv_prog_CC+:} false; then : 3265 $as_echo_n "(cached) " >&6 3266 else 3267 if test -n "$CC"; then 3268 ac_cv_prog_CC="$CC" # Let the user override the test. 3269 else 3270 ac_prog_rejected=no 3271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3272 for as_dir in $PATH 3273 do 3274 IFS=$as_save_IFS 3275 test -z "$as_dir" && as_dir=. 3276 for ac_exec_ext in '' $ac_executable_extensions; do 3277 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3278 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3279 ac_prog_rejected=yes 3280 continue 3281 fi 3282 ac_cv_prog_CC="cc" 3283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3284 break 2 3285 fi 3286 done 3287 done 3288 IFS=$as_save_IFS 3289 3290 if test $ac_prog_rejected = yes; then 3291 # We found a bogon in the path, so make sure we never use it. 3292 set dummy $ac_cv_prog_CC 3293 shift 3294 if test $# != 0; then 3295 # We chose a different compiler from the bogus one. 3296 # However, it has the same basename, so the bogon will be chosen 3297 # first if we set CC to just the basename; use the full file name. 3298 shift 3299 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3300 fi 3301 fi 3302 fi 3303 fi 3304 CC=$ac_cv_prog_CC 3305 if test -n "$CC"; then 3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3307 $as_echo "$CC" >&6; } 3308 else 3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3310 $as_echo "no" >&6; } 3311 fi 3312 3313 3314 fi 3315 if test -z "$CC"; then 3316 if test -n "$ac_tool_prefix"; then 3317 for ac_prog in cl.exe 3318 do 3319 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3320 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3322 $as_echo_n "checking for $ac_word... " >&6; } 3323 if ${ac_cv_prog_CC+:} false; then : 3324 $as_echo_n "(cached) " >&6 3325 else 3326 if test -n "$CC"; then 3327 ac_cv_prog_CC="$CC" # Let the user override the test. 3328 else 3329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3330 for as_dir in $PATH 3331 do 3332 IFS=$as_save_IFS 3333 test -z "$as_dir" && as_dir=. 3334 for ac_exec_ext in '' $ac_executable_extensions; do 3335 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3336 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3338 break 2 3339 fi 3340 done 3341 done 3342 IFS=$as_save_IFS 3343 3344 fi 3345 fi 3346 CC=$ac_cv_prog_CC 3347 if test -n "$CC"; then 3348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3349 $as_echo "$CC" >&6; } 3350 else 3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3352 $as_echo "no" >&6; } 3353 fi 3354 3355 3356 test -n "$CC" && break 3357 done 3358 fi 3359 if test -z "$CC"; then 3360 ac_ct_CC=$CC 3361 for ac_prog in cl.exe 3362 do 3363 # Extract the first word of "$ac_prog", so it can be a program name with args. 3364 set dummy $ac_prog; ac_word=$2 3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3366 $as_echo_n "checking for $ac_word... " >&6; } 3367 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3368 $as_echo_n "(cached) " >&6 3369 else 3370 if test -n "$ac_ct_CC"; then 3371 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3372 else 3373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3374 for as_dir in $PATH 3375 do 3376 IFS=$as_save_IFS 3377 test -z "$as_dir" && as_dir=. 3378 for ac_exec_ext in '' $ac_executable_extensions; do 3379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3380 ac_cv_prog_ac_ct_CC="$ac_prog" 3381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3382 break 2 3383 fi 3384 done 3385 done 3386 IFS=$as_save_IFS 3387 3388 fi 3389 fi 3390 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3391 if test -n "$ac_ct_CC"; then 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3393 $as_echo "$ac_ct_CC" >&6; } 3394 else 3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3396 $as_echo "no" >&6; } 3397 fi 3398 3399 3400 test -n "$ac_ct_CC" && break 3401 done 3402 3403 if test "x$ac_ct_CC" = x; then 3404 CC="" 3405 else 3406 case $cross_compiling:$ac_tool_warned in 3407 yes:) 3408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3410 ac_tool_warned=yes ;; 3411 esac 3412 CC=$ac_ct_CC 3413 fi 3414 fi 3415 3416 fi 3417 3418 3419 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3420 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3421 as_fn_error $? "no acceptable C compiler found in \$PATH 3422 See \`config.log' for more details" "$LINENO" 5; } 3423 3424 # Provide some information about the compiler. 3425 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3426 set X $ac_compile 3427 ac_compiler=$2 3428 for ac_option in --version -v -V -qversion; do 3429 { { ac_try="$ac_compiler $ac_option >&5" 3430 case "(($ac_try" in 3431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3432 *) ac_try_echo=$ac_try;; 3433 esac 3434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3435 $as_echo "$ac_try_echo"; } >&5 3436 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3437 ac_status=$? 3438 if test -s conftest.err; then 3439 sed '10a\ 3440 ... rest of stderr output deleted ... 3441 10q' conftest.err >conftest.er1 3442 cat conftest.er1 >&5 3443 fi 3444 rm -f conftest.er1 conftest.err 3445 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3446 test $ac_status = 0; } 3447 done 3448 3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3450 /* end confdefs.h. */ 3451 #include <stdio.h> 3452 int 3453 main () 3454 { 3455 printf ("hello world\n"); 3456 ; 3457 return 0; 3458 } 3459 _ACEOF 3460 # FIXME: Cleanup? 3461 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 3462 (eval $ac_link) 2>&5 3463 ac_status=$? 3464 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3465 test $ac_status = 0; }; then : 3466 gcc_no_link=no 3467 else 3468 gcc_no_link=yes 3469 fi 3470 if test x$gcc_no_link = xyes; then 3471 # Setting cross_compile will disable run tests; it will 3472 # also disable AC_CHECK_FILE but that's generally 3473 # correct if we can't link. 3474 cross_compiling=yes 3475 EXEEXT= 3476 else 3477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3478 /* end confdefs.h. */ 3479 3480 int 3481 main () 3482 { 3483 3484 ; 3485 return 0; 3486 } 3487 _ACEOF 3488 ac_clean_files_save=$ac_clean_files 3489 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3490 # Try to create an executable without -o first, disregard a.out. 3491 # It will help us diagnose broken compilers, and finding out an intuition 3492 # of exeext. 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3494 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3524 # so that the user can short-circuit this test for compilers unknown to 3525 # Autoconf. 3526 for ac_file in $ac_files '' 3527 do 3528 test -f "$ac_file" || continue 3529 case $ac_file in 3530 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3531 ;; 3532 [ab].out ) 3533 # We found the default executable, but exeext='' is most 3534 # certainly right. 3535 break;; 3536 *.* ) 3537 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3538 then :; else 3539 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3540 fi 3541 # We set ac_cv_exeext here because the later test for it is not 3542 # safe: cross compilers may not add the suffix if given an `-o' 3543 # argument, so we may need to know it at that point already. 3544 # Even if this section looks crufty: it has the advantage of 3545 # actually working. 3546 break;; 3547 * ) 3548 break;; 3549 esac 3550 done 3551 test "$ac_cv_exeext" = no && ac_cv_exeext= 3552 3553 else 3554 ac_file='' 3555 fi 3556 if test -z "$ac_file"; then : 3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3558 $as_echo "no" >&6; } 3559 $as_echo "$as_me: failed program was:" >&5 3560 sed 's/^/| /' conftest.$ac_ext >&5 3561 3562 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3564 as_fn_error 77 "C compiler cannot create executables 3565 See \`config.log' for more details" "$LINENO" 5; } 3566 else 3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3568 $as_echo "yes" >&6; } 3569 fi 3570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3571 $as_echo_n "checking for C compiler default output file name... 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" >&6; } 4065 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4066 $as_echo_n "(cached) " >&6 4067 else 4068 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4069 # We make a subdir and do the tests there. Otherwise we can end up 4070 # making bogus files that we don't know about and never remove. For 4071 # instance it was reported that on HP-UX the gcc test will end up 4072 # making a dummy file named 'D' -- because '-MD' means "put the output 4073 # in D". 4074 rm -rf conftest.dir 4075 mkdir conftest.dir 4076 # Copy depcomp to subdir because otherwise we won't find it if we're 4077 # using a relative directory. 4078 cp "$am_depcomp" conftest.dir 4079 cd conftest.dir 4080 # We will build objects and dependencies in a subdirectory because 4081 # it helps to detect inapplicable dependency modes. For instance 4082 # both Tru64's cc and ICC support -MD to output dependencies as a 4083 # side effect of compilation, but ICC will put the dependencies in 4084 # the current directory while Tru64 will put them in the object 4085 # directory. 4086 mkdir sub 4087 4088 am_cv_CC_dependencies_compiler_type=none 4089 if test "$am_compiler_list" = ""; then 4090 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4091 fi 4092 am__universal=false 4093 case " $depcc " in #( 4094 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4095 esac 4096 4097 for depmode in $am_compiler_list; do 4098 # Setup a source with many dependencies, because some compilers 4099 # like to wrap large dependency lists on column 80 (with \), and 4100 # we should not choose a depcomp mode which is confused by this. 4101 # 4102 # We need to recreate these files for each test, as the compiler may 4103 # overwrite some of them when testing with obscure command lines. 4104 # This happens at least with the AIX C compiler. 4105 : > sub/conftest.c 4106 for i in 1 2 3 4 5 6; do 4107 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4108 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4109 # Solaris 10 /bin/sh. 4110 echo '/* dummy */' > sub/conftst$i.h 4111 done 4112 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4113 4114 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4115 # mode. It turns out that the SunPro C++ compiler does not properly 4116 # handle '-M -o', and we need to detect this. Also, some Intel 4117 # versions had trouble with output in subdirs. 4118 am__obj=sub/conftest.${OBJEXT-o} 4119 am__minus_obj="-o $am__obj" 4120 case $depmode in 4121 gcc) 4122 # This depmode causes a compiler race in universal mode. 4123 test "$am__universal" = false || continue 4124 ;; 4125 nosideeffect) 4126 # After this tag, mechanisms are not by side-effect, so they'll 4127 # only be used when explicitly requested. 4128 if test "x$enable_dependency_tracking" = xyes; then 4129 continue 4130 else 4131 break 4132 fi 4133 ;; 4134 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4135 # This compiler won't grok '-c -o', but also, the minuso test has 4136 # not run yet. These depmodes are late enough in the game, and 4137 # so weak that their functioning should not be impacted. 4138 am__obj=conftest.${OBJEXT-o} 4139 am__minus_obj= 4140 ;; 4141 none) break ;; 4142 esac 4143 if depmode=$depmode \ 4144 source=sub/conftest.c object=$am__obj \ 4145 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4146 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4147 >/dev/null 2>conftest.err && 4148 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4149 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4150 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4151 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4152 # icc doesn't choke on unknown options, it will just issue warnings 4153 # or remarks (even with -Werror). So we grep stderr for any message 4154 # that says an option was ignored or not supported. 4155 # When given -MP, icc 7.0 and 7.1 complain thusly: 4156 # icc: Command line warning: ignoring option '-M'; no argument required 4157 # The diagnosis changed in icc 8.0: 4158 # icc: Command line remark: option '-MP' not supported 4159 if (grep 'ignoring option' conftest.err || 4160 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4161 am_cv_CC_dependencies_compiler_type=$depmode 4162 break 4163 fi 4164 fi 4165 done 4166 4167 cd .. 4168 rm -rf conftest.dir 4169 else 4170 am_cv_CC_dependencies_compiler_type=none 4171 fi 4172 4173 fi 4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4175 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4176 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4177 4178 if 4179 test "x$enable_dependency_tracking" != xno \ 4180 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4181 am__fastdepCC_TRUE= 4182 am__fastdepCC_FALSE='#' 4183 else 4184 am__fastdepCC_TRUE='#' 4185 am__fastdepCC_FALSE= 4186 fi 4187 4188 4189 4190 4191 4192 4193 case `pwd` in 4194 *\ * | *\ *) 4195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4196 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4197 esac 4198 4199 4200 4201 macro_version='2.2.7a' 4202 macro_revision='1.3134' 4203 4204 4205 4206 4207 4208 4209 4210 4211 4212 4213 4214 4215 4216 ltmain="$ac_aux_dir/ltmain.sh" 4217 4218 # Backslashify metacharacters that are still active within 4219 # double-quoted strings. 4220 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4221 4222 # Same as above, but do not quote variable references. 4223 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4224 4225 # Sed substitution to delay expansion of an escaped shell variable in a 4226 # double_quote_subst'ed string. 4227 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4228 4229 # Sed substitution to delay expansion of an escaped single quote. 4230 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4231 4232 # Sed substitution to avoid accidental globbing in evaled expressions 4233 no_glob_subst='s/\*/\\\*/g' 4234 4235 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4236 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4237 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4238 4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4240 $as_echo_n "checking how to print strings... " >&6; } 4241 # Test print first, because it will be a builtin if present. 4242 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4243 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4244 ECHO='print -r --' 4245 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4246 ECHO='printf %s\n' 4247 else 4248 # Use this function as a fallback that always works. 4249 func_fallback_echo () 4250 { 4251 eval 'cat <<_LTECHO_EOF 4252 $1 4253 _LTECHO_EOF' 4254 } 4255 ECHO='func_fallback_echo' 4256 fi 4257 4258 # func_echo_all arg... 4259 # Invoke $ECHO with all args, space-separated. 4260 func_echo_all () 4261 { 4262 $ECHO "" 4263 } 4264 4265 case "$ECHO" in 4266 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4267 $as_echo "printf" >&6; } ;; 4268 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4269 $as_echo "print -r" >&6; } ;; 4270 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4271 $as_echo "cat" >&6; } ;; 4272 esac 4273 4274 4275 4276 4277 4278 4279 4280 4281 4282 4283 4284 4285 4286 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4288 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4289 if ${ac_cv_path_SED+:} false; then : 4290 $as_echo_n "(cached) " >&6 4291 else 4292 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4293 for ac_i in 1 2 3 4 5 6 7; do 4294 ac_script="$ac_script$as_nl$ac_script" 4295 done 4296 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4297 { ac_script=; unset ac_script;} 4298 if test -z "$SED"; then 4299 ac_path_SED_found=false 4300 # Loop through the user's path and test for each of PROGNAME-LIST 4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4302 for as_dir in $PATH 4303 do 4304 IFS=$as_save_IFS 4305 test -z "$as_dir" && as_dir=. 4306 for ac_prog in sed gsed; do 4307 for ac_exec_ext in '' $ac_executable_extensions; do 4308 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4309 as_fn_executable_p "$ac_path_SED" || continue 4310 # Check for GNU ac_path_SED and select it if it is found. 4311 # Check for GNU $ac_path_SED 4312 case `"$ac_path_SED" --version 2>&1` in 4313 *GNU*) 4314 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4315 *) 4316 ac_count=0 4317 $as_echo_n 0123456789 >"conftest.in" 4318 while : 4319 do 4320 cat "conftest.in" "conftest.in" >"conftest.tmp" 4321 mv "conftest.tmp" "conftest.in" 4322 cp "conftest.in" "conftest.nl" 4323 $as_echo '' >> "conftest.nl" 4324 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4325 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4326 as_fn_arith $ac_count + 1 && ac_count=$as_val 4327 if test $ac_count -gt ${ac_path_SED_max-0}; then 4328 # Best one so far, save it but keep looking for a better one 4329 ac_cv_path_SED="$ac_path_SED" 4330 ac_path_SED_max=$ac_count 4331 fi 4332 # 10*(2^10) chars as input seems more than enough 4333 test $ac_count -gt 10 && break 4334 done 4335 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4336 esac 4337 4338 $ac_path_SED_found && break 3 4339 done 4340 done 4341 done 4342 IFS=$as_save_IFS 4343 if test -z "$ac_cv_path_SED"; then 4344 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4345 fi 4346 else 4347 ac_cv_path_SED=$SED 4348 fi 4349 4350 fi 4351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4352 $as_echo "$ac_cv_path_SED" >&6; } 4353 SED="$ac_cv_path_SED" 4354 rm -f conftest.sed 4355 4356 test -z "$SED" && SED=sed 4357 Xsed="$SED -e 1s/^X//" 4358 4359 4360 4361 4362 4363 4364 4365 4366 4367 4368 4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4370 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4371 if ${ac_cv_path_GREP+:} false; then : 4372 $as_echo_n "(cached) " >&6 4373 else 4374 if test -z "$GREP"; then 4375 ac_path_GREP_found=false 4376 # Loop through the user's path and test for each of PROGNAME-LIST 4377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4378 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4379 do 4380 IFS=$as_save_IFS 4381 test -z "$as_dir" && as_dir=. 4382 for ac_prog in grep ggrep; do 4383 for ac_exec_ext in '' $ac_executable_extensions; do 4384 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4385 as_fn_executable_p "$ac_path_GREP" || continue 4386 # Check for GNU ac_path_GREP and select it if it is found. 4387 # Check for GNU $ac_path_GREP 4388 case `"$ac_path_GREP" --version 2>&1` in 4389 *GNU*) 4390 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4391 *) 4392 ac_count=0 4393 $as_echo_n 0123456789 >"conftest.in" 4394 while : 4395 do 4396 cat "conftest.in" "conftest.in" >"conftest.tmp" 4397 mv "conftest.tmp" "conftest.in" 4398 cp "conftest.in" "conftest.nl" 4399 $as_echo 'GREP' >> "conftest.nl" 4400 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4401 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4402 as_fn_arith $ac_count + 1 && ac_count=$as_val 4403 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4404 # Best one so far, save it but keep looking for a better one 4405 ac_cv_path_GREP="$ac_path_GREP" 4406 ac_path_GREP_max=$ac_count 4407 fi 4408 # 10*(2^10) chars as input seems more than enough 4409 test $ac_count -gt 10 && break 4410 done 4411 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4412 esac 4413 4414 $ac_path_GREP_found && break 3 4415 done 4416 done 4417 done 4418 IFS=$as_save_IFS 4419 if test -z "$ac_cv_path_GREP"; then 4420 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4421 fi 4422 else 4423 ac_cv_path_GREP=$GREP 4424 fi 4425 4426 fi 4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4428 $as_echo "$ac_cv_path_GREP" >&6; } 4429 GREP="$ac_cv_path_GREP" 4430 4431 4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4433 $as_echo_n "checking for egrep... " >&6; } 4434 if ${ac_cv_path_EGREP+:} false; then : 4435 $as_echo_n "(cached) " >&6 4436 else 4437 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4438 then ac_cv_path_EGREP="$GREP -E" 4439 else 4440 if test -z "$EGREP"; then 4441 ac_path_EGREP_found=false 4442 # Loop through the user's path and test for each of PROGNAME-LIST 4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4444 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4445 do 4446 IFS=$as_save_IFS 4447 test -z "$as_dir" && as_dir=. 4448 for ac_prog in egrep; do 4449 for ac_exec_ext in '' $ac_executable_extensions; do 4450 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4451 as_fn_executable_p "$ac_path_EGREP" || continue 4452 # Check for GNU ac_path_EGREP and select it if it is found. 4453 # Check for GNU $ac_path_EGREP 4454 case `"$ac_path_EGREP" --version 2>&1` in 4455 *GNU*) 4456 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4457 *) 4458 ac_count=0 4459 $as_echo_n 0123456789 >"conftest.in" 4460 while : 4461 do 4462 cat "conftest.in" "conftest.in" >"conftest.tmp" 4463 mv "conftest.tmp" "conftest.in" 4464 cp "conftest.in" "conftest.nl" 4465 $as_echo 'EGREP' >> "conftest.nl" 4466 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4467 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4468 as_fn_arith $ac_count + 1 && ac_count=$as_val 4469 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4470 # Best one so far, save it but keep looking for a better one 4471 ac_cv_path_EGREP="$ac_path_EGREP" 4472 ac_path_EGREP_max=$ac_count 4473 fi 4474 # 10*(2^10) chars as input seems more than enough 4475 test $ac_count -gt 10 && break 4476 done 4477 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4478 esac 4479 4480 $ac_path_EGREP_found && break 3 4481 done 4482 done 4483 done 4484 IFS=$as_save_IFS 4485 if test -z "$ac_cv_path_EGREP"; then 4486 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4487 fi 4488 else 4489 ac_cv_path_EGREP=$EGREP 4490 fi 4491 4492 fi 4493 fi 4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4495 $as_echo "$ac_cv_path_EGREP" >&6; } 4496 EGREP="$ac_cv_path_EGREP" 4497 4498 4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4500 $as_echo_n "checking for fgrep... " >&6; } 4501 if ${ac_cv_path_FGREP+:} false; then : 4502 $as_echo_n "(cached) " >&6 4503 else 4504 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4505 then ac_cv_path_FGREP="$GREP -F" 4506 else 4507 if test -z "$FGREP"; then 4508 ac_path_FGREP_found=false 4509 # Loop through the user's path and test for each of PROGNAME-LIST 4510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4511 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4512 do 4513 IFS=$as_save_IFS 4514 test -z "$as_dir" && as_dir=. 4515 for ac_prog in fgrep; do 4516 for ac_exec_ext in '' $ac_executable_extensions; do 4517 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4518 as_fn_executable_p "$ac_path_FGREP" || continue 4519 # Check for GNU ac_path_FGREP and select it if it is found. 4520 # Check for GNU $ac_path_FGREP 4521 case `"$ac_path_FGREP" --version 2>&1` in 4522 *GNU*) 4523 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4524 *) 4525 ac_count=0 4526 $as_echo_n 0123456789 >"conftest.in" 4527 while : 4528 do 4529 cat "conftest.in" "conftest.in" >"conftest.tmp" 4530 mv "conftest.tmp" "conftest.in" 4531 cp "conftest.in" "conftest.nl" 4532 $as_echo 'FGREP' >> "conftest.nl" 4533 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4534 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4535 as_fn_arith $ac_count + 1 && ac_count=$as_val 4536 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4537 # Best one so far, save it but keep looking for a better one 4538 ac_cv_path_FGREP="$ac_path_FGREP" 4539 ac_path_FGREP_max=$ac_count 4540 fi 4541 # 10*(2^10) chars as input seems more than enough 4542 test $ac_count -gt 10 && break 4543 done 4544 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4545 esac 4546 4547 $ac_path_FGREP_found && break 3 4548 done 4549 done 4550 done 4551 IFS=$as_save_IFS 4552 if test -z "$ac_cv_path_FGREP"; then 4553 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4554 fi 4555 else 4556 ac_cv_path_FGREP=$FGREP 4557 fi 4558 4559 fi 4560 fi 4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4562 $as_echo "$ac_cv_path_FGREP" >&6; } 4563 FGREP="$ac_cv_path_FGREP" 4564 4565 4566 test -z "$GREP" && GREP=grep 4567 4568 4569 4570 4571 4572 4573 4574 4575 4576 4577 4578 4579 4580 4581 4582 4583 4584 4585 4586 # Check whether --with-gnu-ld was given. 4587 if test "${with_gnu_ld+set}" = set; then : 4588 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4589 else 4590 with_gnu_ld=no 4591 fi 4592 4593 ac_prog=ld 4594 if test "$GCC" = yes; then 4595 # Check if gcc -print-prog-name=ld gives a path. 4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4597 $as_echo_n "checking for ld used by $CC... " >&6; } 4598 case $host in 4599 *-*-mingw*) 4600 # gcc leaves a trailing carriage return which upsets mingw 4601 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4602 *) 4603 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4604 esac 4605 case $ac_prog in 4606 # Accept absolute paths. 4607 [\\/]* | ?:[\\/]*) 4608 re_direlt='/[^/][^/]*/\.\./' 4609 # Canonicalize the pathname of ld 4610 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4611 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4612 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4613 done 4614 test -z "$LD" && LD="$ac_prog" 4615 ;; 4616 "") 4617 # If it fails, then pretend we aren't using GCC. 4618 ac_prog=ld 4619 ;; 4620 *) 4621 # If it is relative, then search for the first ld in PATH. 4622 with_gnu_ld=unknown 4623 ;; 4624 esac 4625 elif test "$with_gnu_ld" = yes; then 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4627 $as_echo_n "checking for GNU ld... " >&6; } 4628 else 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4630 $as_echo_n "checking for non-GNU ld... " >&6; } 4631 fi 4632 if ${lt_cv_path_LD+:} false; then : 4633 $as_echo_n "(cached) " >&6 4634 else 4635 if test -z "$LD"; then 4636 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4637 for ac_dir in $PATH; do 4638 IFS="$lt_save_ifs" 4639 test -z "$ac_dir" && ac_dir=. 4640 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4641 lt_cv_path_LD="$ac_dir/$ac_prog" 4642 # Check to see if the program is GNU ld. I'd rather use --version, 4643 # but apparently some variants of GNU ld only accept -v. 4644 # Break only if it was the GNU/non-GNU ld that we prefer. 4645 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4646 *GNU* | *'with BFD'*) 4647 test "$with_gnu_ld" != no && break 4648 ;; 4649 *) 4650 test "$with_gnu_ld" != yes && break 4651 ;; 4652 esac 4653 fi 4654 done 4655 IFS="$lt_save_ifs" 4656 else 4657 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4658 fi 4659 fi 4660 4661 LD="$lt_cv_path_LD" 4662 if test -n "$LD"; then 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4664 $as_echo "$LD" >&6; } 4665 else 4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4667 $as_echo "no" >&6; } 4668 fi 4669 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4671 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4672 if ${lt_cv_prog_gnu_ld+:} false; then : 4673 $as_echo_n "(cached) " >&6 4674 else 4675 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4676 case `$LD -v 2>&1 </dev/null` in 4677 *GNU* | *'with BFD'*) 4678 lt_cv_prog_gnu_ld=yes 4679 ;; 4680 *) 4681 lt_cv_prog_gnu_ld=no 4682 ;; 4683 esac 4684 fi 4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4686 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4687 with_gnu_ld=$lt_cv_prog_gnu_ld 4688 4689 4690 4691 4692 4693 4694 4695 4696 4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4698 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4699 if ${lt_cv_path_NM+:} false; then : 4700 $as_echo_n "(cached) " >&6 4701 else 4702 if test -n "$NM"; then 4703 # Let the user override the nm to test. 4704 lt_nm_to_check="$NM" 4705 else 4706 lt_nm_to_check="${ac_tool_prefix}nm" 4707 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4708 lt_nm_to_check="$lt_nm_to_check nm" 4709 fi 4710 fi 4711 for lt_tmp_nm in "$lt_nm_to_check"; do 4712 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4713 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4714 IFS="$lt_save_ifs" 4715 test -z "$ac_dir" && ac_dir=. 4716 # Strip out any user-provided options from the nm to test twice, 4717 # the first time to test to see if nm (rather than its options) has 4718 # an explicit path, the second time to yield a file which can be 4719 # nm'ed itself. 4720 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 4721 case "$tmp_nm_path" in 4722 */*|*\\*) tmp_nm="$lt_tmp_nm";; 4723 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 4724 esac 4725 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 4726 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 4727 # Check to see if the nm accepts a BSD-compat flag. 4728 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4729 # nm: unknown option "B" ignored 4730 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 4731 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 4732 break 4733 ;; 4734 *) 4735 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 4736 *$tmp_nm*) 4737 lt_cv_path_NM="$tmp_nm -p" 4738 break 4739 ;; 4740 *) 4741 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4742 continue # so that we can try to find one that supports BSD flags 4743 ;; 4744 esac 4745 ;; 4746 esac 4747 fi 4748 done 4749 IFS="$lt_save_ifs" 4750 done 4751 : ${lt_cv_path_NM=no} 4752 fi 4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4754 $as_echo "$lt_cv_path_NM" >&6; } 4755 if test "$lt_cv_path_NM" != "no"; then 4756 NM="$lt_cv_path_NM" 4757 else 4758 # Didn't find any BSD compatible name lister, look for dumpbin. 4759 if test -n "$DUMPBIN"; then : 4760 # Let the user override the test. 4761 else 4762 if test -n "$ac_tool_prefix"; then 4763 for ac_prog in dumpbin "link -dump" 4764 do 4765 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4766 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4768 $as_echo_n "checking for $ac_word... " >&6; } 4769 if ${ac_cv_prog_DUMPBIN+:} false; then : 4770 $as_echo_n "(cached) " >&6 4771 else 4772 if test -n "$DUMPBIN"; then 4773 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4774 else 4775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4776 for as_dir in $PATH 4777 do 4778 IFS=$as_save_IFS 4779 test -z "$as_dir" && as_dir=. 4780 for ac_exec_ext in '' $ac_executable_extensions; do 4781 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4782 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4784 break 2 4785 fi 4786 done 4787 done 4788 IFS=$as_save_IFS 4789 4790 fi 4791 fi 4792 DUMPBIN=$ac_cv_prog_DUMPBIN 4793 if test -n "$DUMPBIN"; then 4794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4795 $as_echo "$DUMPBIN" >&6; } 4796 else 4797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4798 $as_echo "no" >&6; } 4799 fi 4800 4801 4802 test -n "$DUMPBIN" && break 4803 done 4804 fi 4805 if test -z "$DUMPBIN"; then 4806 ac_ct_DUMPBIN=$DUMPBIN 4807 for ac_prog in dumpbin "link -dump" 4808 do 4809 # Extract the first word of "$ac_prog", so it can be a program name with args. 4810 set dummy $ac_prog; ac_word=$2 4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4812 $as_echo_n "checking for $ac_word... " >&6; } 4813 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4814 $as_echo_n "(cached) " >&6 4815 else 4816 if test -n "$ac_ct_DUMPBIN"; then 4817 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4818 else 4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4820 for as_dir in $PATH 4821 do 4822 IFS=$as_save_IFS 4823 test -z "$as_dir" && as_dir=. 4824 for ac_exec_ext in '' $ac_executable_extensions; do 4825 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4826 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4828 break 2 4829 fi 4830 done 4831 done 4832 IFS=$as_save_IFS 4833 4834 fi 4835 fi 4836 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4837 if test -n "$ac_ct_DUMPBIN"; then 4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4839 $as_echo "$ac_ct_DUMPBIN" >&6; } 4840 else 4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4842 $as_echo "no" >&6; } 4843 fi 4844 4845 4846 test -n "$ac_ct_DUMPBIN" && break 4847 done 4848 4849 if test "x$ac_ct_DUMPBIN" = x; then 4850 DUMPBIN=":" 4851 else 4852 case $cross_compiling:$ac_tool_warned in 4853 yes:) 4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4856 ac_tool_warned=yes ;; 4857 esac 4858 DUMPBIN=$ac_ct_DUMPBIN 4859 fi 4860 fi 4861 4862 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4863 *COFF*) 4864 DUMPBIN="$DUMPBIN -symbols" 4865 ;; 4866 *) 4867 DUMPBIN=: 4868 ;; 4869 esac 4870 fi 4871 4872 if test "$DUMPBIN" != ":"; then 4873 NM="$DUMPBIN" 4874 fi 4875 fi 4876 test -z "$NM" && NM=nm 4877 4878 4879 4880 4881 4882 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4884 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4885 if ${lt_cv_nm_interface+:} false; then : 4886 $as_echo_n "(cached) " >&6 4887 else 4888 lt_cv_nm_interface="BSD nm" 4889 echo "int some_variable = 0;" > conftest.$ac_ext 4890 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4891 (eval "$ac_compile" 2>conftest.err) 4892 cat conftest.err >&5 4893 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4894 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4895 cat conftest.err >&5 4896 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4897 cat conftest.out >&5 4898 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4899 lt_cv_nm_interface="MS dumpbin" 4900 fi 4901 rm -f conftest* 4902 fi 4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4904 $as_echo "$lt_cv_nm_interface" >&6; } 4905 4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4907 $as_echo_n "checking whether ln -s works... " >&6; } 4908 LN_S=$as_ln_s 4909 if test "$LN_S" = "ln -s"; then 4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4911 $as_echo "yes" >&6; } 4912 else 4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4914 $as_echo "no, using $LN_S" >&6; } 4915 fi 4916 4917 # find the maximum length of command line arguments 4918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4919 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4920 if ${lt_cv_sys_max_cmd_len+:} false; then : 4921 $as_echo_n "(cached) " >&6 4922 else 4923 i=0 4924 teststring="ABCD" 4925 4926 case $build_os in 4927 msdosdjgpp*) 4928 # On DJGPP, this test can blow up pretty badly due to problems in libc 4929 # (any single argument exceeding 2000 bytes causes a buffer overrun 4930 # during glob expansion). Even if it were fixed, the result of this 4931 # check would be larger than it should be. 4932 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4933 ;; 4934 4935 gnu*) 4936 # Under GNU Hurd, this test is not required because there is 4937 # no limit to the length of command line arguments. 4938 # Libtool will interpret -1 as no limit whatsoever 4939 lt_cv_sys_max_cmd_len=-1; 4940 ;; 4941 4942 cygwin* | mingw* | cegcc*) 4943 # On Win9x/ME, this test blows up -- it succeeds, but takes 4944 # about 5 minutes as the teststring grows exponentially. 4945 # Worse, since 9x/ME are not pre-emptively multitasking, 4946 # you end up with a "frozen" computer, even though with patience 4947 # the test eventually succeeds (with a max line length of 256k). 4948 # Instead, let's just punt: use the minimum linelength reported by 4949 # all of the supported platforms: 8192 (on NT/2K/XP). 4950 lt_cv_sys_max_cmd_len=8192; 4951 ;; 4952 4953 mint*) 4954 # On MiNT this can take a long time and run out of memory. 4955 lt_cv_sys_max_cmd_len=8192; 4956 ;; 4957 4958 amigaos*) 4959 # On AmigaOS with pdksh, this test takes hours, literally. 4960 # So we just punt and use a minimum line length of 8192. 4961 lt_cv_sys_max_cmd_len=8192; 4962 ;; 4963 4964 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4965 # This has been around since 386BSD, at least. Likely further. 4966 if test -x /sbin/sysctl; then 4967 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4968 elif test -x /usr/sbin/sysctl; then 4969 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4970 else 4971 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4972 fi 4973 # And add a safety zone 4974 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4975 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4976 ;; 4977 4978 interix*) 4979 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4980 lt_cv_sys_max_cmd_len=196608 4981 ;; 4982 4983 osf*) 4984 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4985 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4986 # nice to cause kernel panics so lets avoid the loop below. 4987 # First set a reasonable default. 4988 lt_cv_sys_max_cmd_len=16384 4989 # 4990 if test -x /sbin/sysconfig; then 4991 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4992 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4993 esac 4994 fi 4995 ;; 4996 sco3.2v5*) 4997 lt_cv_sys_max_cmd_len=102400 4998 ;; 4999 sysv5* | sco5v6* | sysv4.2uw2*) 5000 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5001 if test -n "$kargmax"; then 5002 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5003 else 5004 lt_cv_sys_max_cmd_len=32768 5005 fi 5006 ;; 5007 *) 5008 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5009 if test -n "$lt_cv_sys_max_cmd_len"; then 5010 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5011 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5012 else 5013 # Make teststring a little bigger before we do anything with it. 5014 # a 1K string should be a reasonable start. 5015 for i in 1 2 3 4 5 6 7 8 ; do 5016 teststring=$teststring$teststring 5017 done 5018 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5019 # If test is not a shell built-in, we'll probably end up computing a 5020 # maximum length that is only half of the actual maximum length, but 5021 # we can't tell. 5022 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5023 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5024 test $i != 17 # 1/2 MB should be enough 5025 do 5026 i=`expr $i + 1` 5027 teststring=$teststring$teststring 5028 done 5029 # Only check the string length outside the loop. 5030 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5031 teststring= 5032 # Add a significant safety factor because C++ compilers can tack on 5033 # massive amounts of additional arguments before passing them to the 5034 # linker. It appears as though 1/2 is a usable value. 5035 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5036 fi 5037 ;; 5038 esac 5039 5040 fi 5041 5042 if test -n $lt_cv_sys_max_cmd_len ; then 5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5044 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5045 else 5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5047 $as_echo "none" >&6; } 5048 fi 5049 max_cmd_len=$lt_cv_sys_max_cmd_len 5050 5051 5052 5053 5054 5055 5056 : ${CP="cp -f"} 5057 : ${MV="mv -f"} 5058 : ${RM="rm -f"} 5059 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5061 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5062 # Try some XSI features 5063 xsi_shell=no 5064 ( _lt_dummy="a/b/c" 5065 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5066 = c,a/b,, \ 5067 && eval 'test $(( 1 + 1 )) -eq 2 \ 5068 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5069 && xsi_shell=yes 5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5071 $as_echo "$xsi_shell" >&6; } 5072 5073 5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5075 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5076 lt_shell_append=no 5077 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5078 >/dev/null 2>&1 \ 5079 && lt_shell_append=yes 5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5081 $as_echo "$lt_shell_append" >&6; } 5082 5083 5084 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5085 lt_unset=unset 5086 else 5087 lt_unset=false 5088 fi 5089 5090 5091 5092 5093 5094 # test EBCDIC or ASCII 5095 case `echo X|tr X '\101'` in 5096 A) # ASCII based system 5097 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5098 lt_SP2NL='tr \040 \012' 5099 lt_NL2SP='tr \015\012 \040\040' 5100 ;; 5101 *) # EBCDIC based system 5102 lt_SP2NL='tr \100 \n' 5103 lt_NL2SP='tr \r\n \100\100' 5104 ;; 5105 esac 5106 5107 5108 5109 5110 5111 5112 5113 5114 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5116 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5117 if ${lt_cv_ld_reload_flag+:} false; then : 5118 $as_echo_n "(cached) " >&6 5119 else 5120 lt_cv_ld_reload_flag='-r' 5121 fi 5122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5123 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5124 reload_flag=$lt_cv_ld_reload_flag 5125 case $reload_flag in 5126 "" | " "*) ;; 5127 *) reload_flag=" $reload_flag" ;; 5128 esac 5129 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5130 case $host_os in 5131 darwin*) 5132 if test "$GCC" = yes; then 5133 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5134 else 5135 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5136 fi 5137 ;; 5138 esac 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 if test -n "$ac_tool_prefix"; then 5149 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5150 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5152 $as_echo_n "checking for $ac_word... " >&6; } 5153 if ${ac_cv_prog_OBJDUMP+:} false; then : 5154 $as_echo_n "(cached) " >&6 5155 else 5156 if test -n "$OBJDUMP"; then 5157 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5158 else 5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5160 for as_dir in $PATH 5161 do 5162 IFS=$as_save_IFS 5163 test -z "$as_dir" && as_dir=. 5164 for ac_exec_ext in '' $ac_executable_extensions; do 5165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5166 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5168 break 2 5169 fi 5170 done 5171 done 5172 IFS=$as_save_IFS 5173 5174 fi 5175 fi 5176 OBJDUMP=$ac_cv_prog_OBJDUMP 5177 if test -n "$OBJDUMP"; then 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5179 $as_echo "$OBJDUMP" >&6; } 5180 else 5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5182 $as_echo "no" >&6; } 5183 fi 5184 5185 5186 fi 5187 if test -z "$ac_cv_prog_OBJDUMP"; then 5188 ac_ct_OBJDUMP=$OBJDUMP 5189 # Extract the first word of "objdump", so it can be a program name with args. 5190 set dummy objdump; ac_word=$2 5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5192 $as_echo_n "checking for $ac_word... " >&6; } 5193 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5194 $as_echo_n "(cached) " >&6 5195 else 5196 if test -n "$ac_ct_OBJDUMP"; then 5197 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5198 else 5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5200 for as_dir in $PATH 5201 do 5202 IFS=$as_save_IFS 5203 test -z "$as_dir" && as_dir=. 5204 for ac_exec_ext in '' $ac_executable_extensions; do 5205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5206 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5208 break 2 5209 fi 5210 done 5211 done 5212 IFS=$as_save_IFS 5213 5214 fi 5215 fi 5216 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5217 if test -n "$ac_ct_OBJDUMP"; then 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5219 $as_echo "$ac_ct_OBJDUMP" >&6; } 5220 else 5221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5222 $as_echo "no" >&6; } 5223 fi 5224 5225 if test "x$ac_ct_OBJDUMP" = x; then 5226 OBJDUMP="false" 5227 else 5228 case $cross_compiling:$ac_tool_warned in 5229 yes:) 5230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5232 ac_tool_warned=yes ;; 5233 esac 5234 OBJDUMP=$ac_ct_OBJDUMP 5235 fi 5236 else 5237 OBJDUMP="$ac_cv_prog_OBJDUMP" 5238 fi 5239 5240 test -z "$OBJDUMP" && OBJDUMP=objdump 5241 5242 5243 5244 5245 5246 5247 5248 5249 5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5251 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5252 if ${lt_cv_deplibs_check_method+:} false; then : 5253 $as_echo_n "(cached) " >&6 5254 else 5255 lt_cv_file_magic_cmd='$MAGIC_CMD' 5256 lt_cv_file_magic_test_file= 5257 lt_cv_deplibs_check_method='unknown' 5258 # Need to set the preceding variable on all platforms that support 5259 # interlibrary dependencies. 5260 # 'none' -- dependencies not supported. 5261 # `unknown' -- same as none, but documents that we really don't know. 5262 # 'pass_all' -- all dependencies passed with no checks. 5263 # 'test_compile' -- check by making test program. 5264 # 'file_magic [[regex]]' -- check by looking for files in library path 5265 # which responds to the $file_magic_cmd with a given extended regex. 5266 # If you have `file' or equivalent on your system and you're not sure 5267 # whether `pass_all' will *always* work, you probably want this one. 5268 5269 case $host_os in 5270 aix[4-9]*) 5271 lt_cv_deplibs_check_method=pass_all 5272 ;; 5273 5274 beos*) 5275 lt_cv_deplibs_check_method=pass_all 5276 ;; 5277 5278 bsdi[45]*) 5279 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5280 lt_cv_file_magic_cmd='/usr/bin/file -L' 5281 lt_cv_file_magic_test_file=/shlib/libc.so 5282 ;; 5283 5284 cygwin*) 5285 # func_win32_libid is a shell function defined in ltmain.sh 5286 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5287 lt_cv_file_magic_cmd='func_win32_libid' 5288 ;; 5289 5290 mingw* | pw32*) 5291 # Base MSYS/MinGW do not provide the 'file' command needed by 5292 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5293 # unless we find 'file', for example because we are cross-compiling. 5294 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5295 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5296 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5297 lt_cv_file_magic_cmd='func_win32_libid' 5298 else 5299 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5300 lt_cv_file_magic_cmd='$OBJDUMP -f' 5301 fi 5302 ;; 5303 5304 cegcc*) 5305 # use the weaker test based on 'objdump'. See mingw*. 5306 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5307 lt_cv_file_magic_cmd='$OBJDUMP -f' 5308 ;; 5309 5310 darwin* | rhapsody*) 5311 lt_cv_deplibs_check_method=pass_all 5312 ;; 5313 5314 freebsd* | dragonfly*) 5315 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5316 case $host_cpu in 5317 i*86 ) 5318 # Not sure whether the presence of OpenBSD here was a mistake. 5319 # Let's accept both of them until this is cleared up. 5320 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5321 lt_cv_file_magic_cmd=/usr/bin/file 5322 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5323 ;; 5324 esac 5325 else 5326 lt_cv_deplibs_check_method=pass_all 5327 fi 5328 ;; 5329 5330 gnu*) 5331 lt_cv_deplibs_check_method=pass_all 5332 ;; 5333 5334 haiku*) 5335 lt_cv_deplibs_check_method=pass_all 5336 ;; 5337 5338 hpux10.20* | hpux11*) 5339 lt_cv_file_magic_cmd=/usr/bin/file 5340 case $host_cpu in 5341 ia64*) 5342 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5343 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5344 ;; 5345 hppa*64*) 5346 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5347 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5348 ;; 5349 *) 5350 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5351 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5352 ;; 5353 esac 5354 ;; 5355 5356 interix[3-9]*) 5357 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5358 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5359 ;; 5360 5361 irix5* | irix6* | nonstopux*) 5362 case $LD in 5363 *-32|*"-32 ") libmagic=32-bit;; 5364 *-n32|*"-n32 ") libmagic=N32;; 5365 *-64|*"-64 ") libmagic=64-bit;; 5366 *) libmagic=never-match;; 5367 esac 5368 lt_cv_deplibs_check_method=pass_all 5369 ;; 5370 5371 # This must be Linux ELF. 5372 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5373 lt_cv_deplibs_check_method=pass_all 5374 ;; 5375 5376 netbsd*) 5377 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5378 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5379 else 5380 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5381 fi 5382 ;; 5383 5384 newos6*) 5385 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5386 lt_cv_file_magic_cmd=/usr/bin/file 5387 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5388 ;; 5389 5390 *nto* | *qnx*) 5391 lt_cv_deplibs_check_method=pass_all 5392 ;; 5393 5394 openbsd*) 5395 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5396 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5397 else 5398 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5399 fi 5400 ;; 5401 5402 osf3* | osf4* | osf5*) 5403 lt_cv_deplibs_check_method=pass_all 5404 ;; 5405 5406 rdos*) 5407 lt_cv_deplibs_check_method=pass_all 5408 ;; 5409 5410 solaris*) 5411 lt_cv_deplibs_check_method=pass_all 5412 ;; 5413 5414 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5415 lt_cv_deplibs_check_method=pass_all 5416 ;; 5417 5418 sysv4 | sysv4.3*) 5419 case $host_vendor in 5420 motorola) 5421 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]' 5422 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5423 ;; 5424 ncr) 5425 lt_cv_deplibs_check_method=pass_all 5426 ;; 5427 sequent) 5428 lt_cv_file_magic_cmd='/bin/file' 5429 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5430 ;; 5431 sni) 5432 lt_cv_file_magic_cmd='/bin/file' 5433 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5434 lt_cv_file_magic_test_file=/lib/libc.so 5435 ;; 5436 siemens) 5437 lt_cv_deplibs_check_method=pass_all 5438 ;; 5439 pc) 5440 lt_cv_deplibs_check_method=pass_all 5441 ;; 5442 esac 5443 ;; 5444 5445 tpf*) 5446 lt_cv_deplibs_check_method=pass_all 5447 ;; 5448 esac 5449 5450 fi 5451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5452 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5453 file_magic_cmd=$lt_cv_file_magic_cmd 5454 deplibs_check_method=$lt_cv_deplibs_check_method 5455 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 5468 plugin_option= 5469 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 5470 for plugin in $plugin_names; do 5471 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 5472 if test x$plugin_so = x$plugin; then 5473 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 5474 fi 5475 if test x$plugin_so != x$plugin; then 5476 plugin_option="--plugin $plugin_so" 5477 break 5478 fi 5479 done 5480 5481 if test -n "$ac_tool_prefix"; then 5482 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5483 set dummy ${ac_tool_prefix}ar; ac_word=$2 5484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5485 $as_echo_n "checking for $ac_word... " >&6; } 5486 if ${ac_cv_prog_AR+:} false; then : 5487 $as_echo_n "(cached) " >&6 5488 else 5489 if test -n "$AR"; then 5490 ac_cv_prog_AR="$AR" # Let the user override the test. 5491 else 5492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5493 for as_dir in $PATH 5494 do 5495 IFS=$as_save_IFS 5496 test -z "$as_dir" && as_dir=. 5497 for ac_exec_ext in '' $ac_executable_extensions; do 5498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5499 ac_cv_prog_AR="${ac_tool_prefix}ar" 5500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5501 break 2 5502 fi 5503 done 5504 done 5505 IFS=$as_save_IFS 5506 5507 fi 5508 fi 5509 AR=$ac_cv_prog_AR 5510 if test -n "$AR"; then 5511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5512 $as_echo "$AR" >&6; } 5513 else 5514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5515 $as_echo "no" >&6; } 5516 fi 5517 5518 5519 fi 5520 if test -z "$ac_cv_prog_AR"; then 5521 ac_ct_AR=$AR 5522 # Extract the first word of "ar", so it can be a program name with args. 5523 set dummy ar; ac_word=$2 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5525 $as_echo_n "checking for $ac_word... " >&6; } 5526 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5527 $as_echo_n "(cached) " >&6 5528 else 5529 if test -n "$ac_ct_AR"; then 5530 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5531 else 5532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5533 for as_dir in $PATH 5534 do 5535 IFS=$as_save_IFS 5536 test -z "$as_dir" && as_dir=. 5537 for ac_exec_ext in '' $ac_executable_extensions; do 5538 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5539 ac_cv_prog_ac_ct_AR="ar" 5540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5541 break 2 5542 fi 5543 done 5544 done 5545 IFS=$as_save_IFS 5546 5547 fi 5548 fi 5549 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5550 if test -n "$ac_ct_AR"; then 5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5552 $as_echo "$ac_ct_AR" >&6; } 5553 else 5554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5555 $as_echo "no" >&6; } 5556 fi 5557 5558 if test "x$ac_ct_AR" = x; then 5559 AR="false" 5560 else 5561 case $cross_compiling:$ac_tool_warned in 5562 yes:) 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5564 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5565 ac_tool_warned=yes ;; 5566 esac 5567 AR=$ac_ct_AR 5568 fi 5569 else 5570 AR="$ac_cv_prog_AR" 5571 fi 5572 5573 test -z "$AR" && AR=ar 5574 if test -n "$plugin_option"; then 5575 if $AR --help 2>&1 | grep -q "\--plugin"; then 5576 touch conftest.c 5577 $AR $plugin_option rc conftest.a conftest.c 5578 if test "$?" != 0; then 5579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 5580 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 5581 else 5582 AR="$AR $plugin_option" 5583 fi 5584 rm -f conftest.* 5585 fi 5586 fi 5587 test -z "$AR_FLAGS" && AR_FLAGS=cru 5588 5589 5590 5591 5592 5593 5594 5595 5596 5597 5598 5599 if test -n "$ac_tool_prefix"; then 5600 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5601 set dummy ${ac_tool_prefix}strip; ac_word=$2 5602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5603 $as_echo_n "checking for $ac_word... " >&6; } 5604 if ${ac_cv_prog_STRIP+:} false; then : 5605 $as_echo_n "(cached) " >&6 5606 else 5607 if test -n "$STRIP"; then 5608 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5609 else 5610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5611 for as_dir in $PATH 5612 do 5613 IFS=$as_save_IFS 5614 test -z "$as_dir" && as_dir=. 5615 for ac_exec_ext in '' $ac_executable_extensions; do 5616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5617 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5619 break 2 5620 fi 5621 done 5622 done 5623 IFS=$as_save_IFS 5624 5625 fi 5626 fi 5627 STRIP=$ac_cv_prog_STRIP 5628 if test -n "$STRIP"; then 5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5630 $as_echo "$STRIP" >&6; } 5631 else 5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5633 $as_echo "no" >&6; } 5634 fi 5635 5636 5637 fi 5638 if test -z "$ac_cv_prog_STRIP"; then 5639 ac_ct_STRIP=$STRIP 5640 # Extract the first word of "strip", so it can be a program name with args. 5641 set dummy strip; ac_word=$2 5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5643 $as_echo_n "checking for $ac_word... " >&6; } 5644 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5645 $as_echo_n "(cached) " >&6 5646 else 5647 if test -n "$ac_ct_STRIP"; then 5648 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5649 else 5650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5651 for as_dir in $PATH 5652 do 5653 IFS=$as_save_IFS 5654 test -z "$as_dir" && as_dir=. 5655 for ac_exec_ext in '' $ac_executable_extensions; do 5656 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5657 ac_cv_prog_ac_ct_STRIP="strip" 5658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5659 break 2 5660 fi 5661 done 5662 done 5663 IFS=$as_save_IFS 5664 5665 fi 5666 fi 5667 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5668 if test -n "$ac_ct_STRIP"; then 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5670 $as_echo "$ac_ct_STRIP" >&6; } 5671 else 5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5673 $as_echo "no" >&6; } 5674 fi 5675 5676 if test "x$ac_ct_STRIP" = x; then 5677 STRIP=":" 5678 else 5679 case $cross_compiling:$ac_tool_warned in 5680 yes:) 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5683 ac_tool_warned=yes ;; 5684 esac 5685 STRIP=$ac_ct_STRIP 5686 fi 5687 else 5688 STRIP="$ac_cv_prog_STRIP" 5689 fi 5690 5691 test -z "$STRIP" && STRIP=: 5692 5693 5694 5695 5696 5697 5698 if test -n "$ac_tool_prefix"; then 5699 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5700 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5702 $as_echo_n "checking for $ac_word... " >&6; } 5703 if ${ac_cv_prog_RANLIB+:} false; then : 5704 $as_echo_n "(cached) " >&6 5705 else 5706 if test -n "$RANLIB"; then 5707 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5708 else 5709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5710 for as_dir in $PATH 5711 do 5712 IFS=$as_save_IFS 5713 test -z "$as_dir" && as_dir=. 5714 for ac_exec_ext in '' $ac_executable_extensions; do 5715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5716 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5718 break 2 5719 fi 5720 done 5721 done 5722 IFS=$as_save_IFS 5723 5724 fi 5725 fi 5726 RANLIB=$ac_cv_prog_RANLIB 5727 if test -n "$RANLIB"; then 5728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5729 $as_echo "$RANLIB" >&6; } 5730 else 5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5732 $as_echo "no" >&6; } 5733 fi 5734 5735 5736 fi 5737 if test -z "$ac_cv_prog_RANLIB"; then 5738 ac_ct_RANLIB=$RANLIB 5739 # Extract the first word of "ranlib", so it can be a program name with args. 5740 set dummy ranlib; ac_word=$2 5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5742 $as_echo_n "checking for $ac_word... " >&6; } 5743 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5744 $as_echo_n "(cached) " >&6 5745 else 5746 if test -n "$ac_ct_RANLIB"; then 5747 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5748 else 5749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5750 for as_dir in $PATH 5751 do 5752 IFS=$as_save_IFS 5753 test -z "$as_dir" && as_dir=. 5754 for ac_exec_ext in '' $ac_executable_extensions; do 5755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5756 ac_cv_prog_ac_ct_RANLIB="ranlib" 5757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5758 break 2 5759 fi 5760 done 5761 done 5762 IFS=$as_save_IFS 5763 5764 fi 5765 fi 5766 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5767 if test -n "$ac_ct_RANLIB"; then 5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5769 $as_echo "$ac_ct_RANLIB" >&6; } 5770 else 5771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5772 $as_echo "no" >&6; } 5773 fi 5774 5775 if test "x$ac_ct_RANLIB" = x; then 5776 RANLIB=":" 5777 else 5778 case $cross_compiling:$ac_tool_warned in 5779 yes:) 5780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5782 ac_tool_warned=yes ;; 5783 esac 5784 RANLIB=$ac_ct_RANLIB 5785 fi 5786 else 5787 RANLIB="$ac_cv_prog_RANLIB" 5788 fi 5789 5790 test -z "$RANLIB" && RANLIB=: 5791 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 5792 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 5793 RANLIB="$RANLIB $plugin_option" 5794 fi 5795 fi 5796 5797 5798 5799 5800 5801 5802 # Determine commands to create old-style static archives. 5803 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5804 old_postinstall_cmds='chmod 644 $oldlib' 5805 old_postuninstall_cmds= 5806 5807 if test -n "$RANLIB"; then 5808 case $host_os in 5809 openbsd*) 5810 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5811 ;; 5812 *) 5813 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5814 ;; 5815 esac 5816 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5817 fi 5818 5819 case $host_os in 5820 darwin*) 5821 lock_old_archive_extraction=yes ;; 5822 *) 5823 lock_old_archive_extraction=no ;; 5824 esac 5825 5826 5827 5828 5829 5830 5831 5832 5833 5834 5835 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856 5857 5858 5859 5860 5861 5862 5863 5864 # If no C compiler was specified, use CC. 5865 LTCC=${LTCC-"$CC"} 5866 5867 # If no C compiler flags were specified, use CFLAGS. 5868 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5869 5870 # Allow CC to be a program name with arguments. 5871 compiler=$CC 5872 5873 5874 # Check for command to grab the raw symbol name followed by C symbol from nm. 5875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5876 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5877 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5878 $as_echo_n "(cached) " >&6 5879 else 5880 5881 # These are sane defaults that work on at least a few old systems. 5882 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5883 5884 # Character class describing NM global symbol codes. 5885 symcode='[BCDEGRST]' 5886 5887 # Regexp to match symbols that can be accessed directly from C. 5888 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5889 5890 # Define system-specific variables. 5891 case $host_os in 5892 aix*) 5893 symcode='[BCDT]' 5894 ;; 5895 cygwin* | mingw* | pw32* | cegcc*) 5896 symcode='[ABCDGISTW]' 5897 ;; 5898 hpux*) 5899 if test "$host_cpu" = ia64; then 5900 symcode='[ABCDEGRST]' 5901 fi 5902 ;; 5903 irix* | nonstopux*) 5904 symcode='[BCDEGRST]' 5905 ;; 5906 osf*) 5907 symcode='[BCDEGQRST]' 5908 ;; 5909 solaris*) 5910 symcode='[BCDRT]' 5911 ;; 5912 sco3.2v5*) 5913 symcode='[DT]' 5914 ;; 5915 sysv4.2uw2*) 5916 symcode='[DT]' 5917 ;; 5918 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5919 symcode='[ABDT]' 5920 ;; 5921 sysv4) 5922 symcode='[DFNSTU]' 5923 ;; 5924 esac 5925 5926 # If we're using GNU nm, then use its standard symbol codes. 5927 case `$NM -V 2>&1` in 5928 *GNU* | *'with BFD'*) 5929 symcode='[ABCDGIRSTW]' ;; 5930 esac 5931 5932 # Transform an extracted symbol line into a proper C declaration. 5933 # Some systems (esp. on ia64) link data and code symbols differently, 5934 # so use this general approach. 5935 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5936 5937 # Transform an extracted symbol line into symbol name and symbol address 5938 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5939 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'" 5940 5941 # Handle CRLF in mingw tool chain 5942 opt_cr= 5943 case $build_os in 5944 mingw*) 5945 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5946 ;; 5947 esac 5948 5949 # Try without a prefix underscore, then with it. 5950 for ac_symprfx in "" "_"; do 5951 5952 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5953 symxfrm="\\1 $ac_symprfx\\2 \\2" 5954 5955 # Write the raw and C identifiers. 5956 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5957 # Fake it for dumpbin and say T for any non-static function 5958 # and D for any global variable. 5959 # Also find C++ and __fastcall symbols from MSVC++, 5960 # which start with @ or ?. 5961 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5962 " {last_section=section; section=\$ 3};"\ 5963 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5964 " \$ 0!~/External *\|/{next};"\ 5965 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5966 " {if(hide[section]) next};"\ 5967 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5968 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5969 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5970 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5971 " ' prfx=^$ac_symprfx" 5972 else 5973 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5974 fi 5975 5976 # Check to see that the pipe works correctly. 5977 pipe_works=no 5978 5979 rm -f conftest* 5980 cat > conftest.$ac_ext <<_LT_EOF 5981 #ifdef __cplusplus 5982 extern "C" { 5983 #endif 5984 char nm_test_var; 5985 void nm_test_func(void); 5986 void nm_test_func(void){} 5987 #ifdef __cplusplus 5988 } 5989 #endif 5990 int main(){nm_test_var='a';nm_test_func();return(0);} 5991 _LT_EOF 5992 5993 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5994 (eval $ac_compile) 2>&5 5995 ac_status=$? 5996 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5997 test $ac_status = 0; }; then 5998 # Now try to grab the symbols. 5999 nlist=conftest.nm 6000 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6001 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6002 ac_status=$? 6003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6004 test $ac_status = 0; } && test -s "$nlist"; then 6005 # Try sorting and uniquifying the output. 6006 if sort "$nlist" | uniq > "$nlist"T; then 6007 mv -f "$nlist"T "$nlist" 6008 else 6009 rm -f "$nlist"T 6010 fi 6011 6012 # Make sure that we snagged all the symbols we need. 6013 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6014 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6015 cat <<_LT_EOF > conftest.$ac_ext 6016 #ifdef __cplusplus 6017 extern "C" { 6018 #endif 6019 6020 _LT_EOF 6021 # Now generate the symbol file. 6022 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6023 6024 cat <<_LT_EOF >> conftest.$ac_ext 6025 6026 /* The mapping between symbol names and symbols. */ 6027 const struct { 6028 const char *name; 6029 void *address; 6030 } 6031 lt__PROGRAM__LTX_preloaded_symbols[] = 6032 { 6033 { "@PROGRAM@", (void *) 0 }, 6034 _LT_EOF 6035 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6036 cat <<\_LT_EOF >> conftest.$ac_ext 6037 {0, (void *) 0} 6038 }; 6039 6040 /* This works around a problem in FreeBSD linker */ 6041 #ifdef FREEBSD_WORKAROUND 6042 static const void *lt_preloaded_setup() { 6043 return lt__PROGRAM__LTX_preloaded_symbols; 6044 } 6045 #endif 6046 6047 #ifdef __cplusplus 6048 } 6049 #endif 6050 _LT_EOF 6051 # Now try linking the two files. 6052 mv conftest.$ac_objext conftstm.$ac_objext 6053 lt_save_LIBS="$LIBS" 6054 lt_save_CFLAGS="$CFLAGS" 6055 LIBS="conftstm.$ac_objext" 6056 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6057 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6058 (eval $ac_link) 2>&5 6059 ac_status=$? 6060 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6061 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6062 pipe_works=yes 6063 fi 6064 LIBS="$lt_save_LIBS" 6065 CFLAGS="$lt_save_CFLAGS" 6066 else 6067 echo "cannot find nm_test_func in $nlist" >&5 6068 fi 6069 else 6070 echo "cannot find nm_test_var in $nlist" >&5 6071 fi 6072 else 6073 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6074 fi 6075 else 6076 echo "$progname: failed program was:" >&5 6077 cat conftest.$ac_ext >&5 6078 fi 6079 rm -rf conftest* conftst* 6080 6081 # Do not use the global_symbol_pipe unless it works. 6082 if test "$pipe_works" = yes; then 6083 break 6084 else 6085 lt_cv_sys_global_symbol_pipe= 6086 fi 6087 done 6088 6089 fi 6090 6091 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6092 lt_cv_sys_global_symbol_to_cdecl= 6093 fi 6094 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6096 $as_echo "failed" >&6; } 6097 else 6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6099 $as_echo "ok" >&6; } 6100 fi 6101 6102 6103 6104 6105 6106 6107 6108 6109 6110 6111 6112 6113 6114 6115 6116 6117 6118 6119 6120 6121 6122 6123 6124 # Check whether --enable-libtool-lock was given. 6125 if test "${enable_libtool_lock+set}" = set; then : 6126 enableval=$enable_libtool_lock; 6127 fi 6128 6129 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6130 6131 # Some flags need to be propagated to the compiler or linker for good 6132 # libtool support. 6133 case $host in 6134 ia64-*-hpux*) 6135 # Find out which ABI we are using. 6136 echo 'int i;' > conftest.$ac_ext 6137 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6138 (eval $ac_compile) 2>&5 6139 ac_status=$? 6140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6141 test $ac_status = 0; }; then 6142 case `/usr/bin/file conftest.$ac_objext` in 6143 *ELF-32*) 6144 HPUX_IA64_MODE="32" 6145 ;; 6146 *ELF-64*) 6147 HPUX_IA64_MODE="64" 6148 ;; 6149 esac 6150 fi 6151 rm -rf conftest* 6152 ;; 6153 *-*-irix6*) 6154 # Find out which ABI we are using. 6155 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6156 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6157 (eval $ac_compile) 2>&5 6158 ac_status=$? 6159 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6160 test $ac_status = 0; }; then 6161 if test "$lt_cv_prog_gnu_ld" = yes; then 6162 case `/usr/bin/file conftest.$ac_objext` in 6163 *32-bit*) 6164 LD="${LD-ld} -melf32bsmip" 6165 ;; 6166 *N32*) 6167 LD="${LD-ld} -melf32bmipn32" 6168 ;; 6169 *64-bit*) 6170 LD="${LD-ld} -melf64bmip" 6171 ;; 6172 esac 6173 else 6174 case `/usr/bin/file conftest.$ac_objext` in 6175 *32-bit*) 6176 LD="${LD-ld} -32" 6177 ;; 6178 *N32*) 6179 LD="${LD-ld} -n32" 6180 ;; 6181 *64-bit*) 6182 LD="${LD-ld} -64" 6183 ;; 6184 esac 6185 fi 6186 fi 6187 rm -rf conftest* 6188 ;; 6189 6190 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6191 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6192 # Find out which ABI we are using. 6193 echo 'int i;' > conftest.$ac_ext 6194 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6195 (eval $ac_compile) 2>&5 6196 ac_status=$? 6197 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6198 test $ac_status = 0; }; then 6199 case `/usr/bin/file conftest.o` in 6200 *32-bit*) 6201 case $host in 6202 x86_64-*kfreebsd*-gnu) 6203 LD="${LD-ld} -m elf_i386_fbsd" 6204 ;; 6205 x86_64-*linux*) 6206 case `/usr/bin/file conftest.o` in 6207 *x86-64*) 6208 LD="${LD-ld} -m elf32_x86_64" 6209 ;; 6210 *) 6211 LD="${LD-ld} -m elf_i386" 6212 ;; 6213 esac 6214 ;; 6215 powerpc64le-*linux*) 6216 LD="${LD-ld} -m elf32lppclinux" 6217 ;; 6218 powerpc64-*linux*) 6219 LD="${LD-ld} -m elf32ppclinux" 6220 ;; 6221 s390x-*linux*) 6222 LD="${LD-ld} -m elf_s390" 6223 ;; 6224 sparc64-*linux*) 6225 LD="${LD-ld} -m elf32_sparc" 6226 ;; 6227 esac 6228 ;; 6229 *64-bit*) 6230 case $host in 6231 x86_64-*kfreebsd*-gnu) 6232 LD="${LD-ld} -m elf_x86_64_fbsd" 6233 ;; 6234 x86_64-*linux*) 6235 LD="${LD-ld} -m elf_x86_64" 6236 ;; 6237 powerpcle-*linux*) 6238 LD="${LD-ld} -m elf64lppc" 6239 ;; 6240 powerpc-*linux*) 6241 LD="${LD-ld} -m elf64ppc" 6242 ;; 6243 s390*-*linux*|s390*-*tpf*) 6244 LD="${LD-ld} -m elf64_s390" 6245 ;; 6246 sparc*-*linux*) 6247 LD="${LD-ld} -m elf64_sparc" 6248 ;; 6249 esac 6250 ;; 6251 esac 6252 fi 6253 rm -rf conftest* 6254 ;; 6255 6256 *-*-sco3.2v5*) 6257 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6258 SAVE_CFLAGS="$CFLAGS" 6259 CFLAGS="$CFLAGS -belf" 6260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6261 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6262 if ${lt_cv_cc_needs_belf+:} false; then : 6263 $as_echo_n "(cached) " >&6 6264 else 6265 ac_ext=c 6266 ac_cpp='$CPP $CPPFLAGS' 6267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6269 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6270 6271 if test x$gcc_no_link = xyes; then 6272 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6273 fi 6274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6275 /* end confdefs.h. */ 6276 6277 int 6278 main () 6279 { 6280 6281 ; 6282 return 0; 6283 } 6284 _ACEOF 6285 if ac_fn_c_try_link "$LINENO"; then : 6286 lt_cv_cc_needs_belf=yes 6287 else 6288 lt_cv_cc_needs_belf=no 6289 fi 6290 rm -f core conftest.err conftest.$ac_objext \ 6291 conftest$ac_exeext conftest.$ac_ext 6292 ac_ext=c 6293 ac_cpp='$CPP $CPPFLAGS' 6294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6296 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6297 6298 fi 6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6300 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6301 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6302 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6303 CFLAGS="$SAVE_CFLAGS" 6304 fi 6305 ;; 6306 sparc*-*solaris*) 6307 # Find out which ABI we are using. 6308 echo 'int i;' > conftest.$ac_ext 6309 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6310 (eval $ac_compile) 2>&5 6311 ac_status=$? 6312 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6313 test $ac_status = 0; }; then 6314 case `/usr/bin/file conftest.o` in 6315 *64-bit*) 6316 case $lt_cv_prog_gnu_ld in 6317 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6318 *) 6319 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6320 LD="${LD-ld} -64" 6321 fi 6322 ;; 6323 esac 6324 ;; 6325 esac 6326 fi 6327 rm -rf conftest* 6328 ;; 6329 esac 6330 6331 need_locks="$enable_libtool_lock" 6332 6333 6334 case $host_os in 6335 rhapsody* | darwin*) 6336 if test -n "$ac_tool_prefix"; then 6337 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6338 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6340 $as_echo_n "checking for $ac_word... " >&6; } 6341 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6342 $as_echo_n "(cached) " >&6 6343 else 6344 if test -n "$DSYMUTIL"; then 6345 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6346 else 6347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6348 for as_dir in $PATH 6349 do 6350 IFS=$as_save_IFS 6351 test -z "$as_dir" && as_dir=. 6352 for ac_exec_ext in '' $ac_executable_extensions; do 6353 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6354 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6356 break 2 6357 fi 6358 done 6359 done 6360 IFS=$as_save_IFS 6361 6362 fi 6363 fi 6364 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6365 if test -n "$DSYMUTIL"; then 6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6367 $as_echo "$DSYMUTIL" >&6; } 6368 else 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6370 $as_echo "no" >&6; } 6371 fi 6372 6373 6374 fi 6375 if test -z "$ac_cv_prog_DSYMUTIL"; then 6376 ac_ct_DSYMUTIL=$DSYMUTIL 6377 # Extract the first word of "dsymutil", so it can be a program name with args. 6378 set dummy dsymutil; ac_word=$2 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6380 $as_echo_n "checking for $ac_word... " >&6; } 6381 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6382 $as_echo_n "(cached) " >&6 6383 else 6384 if test -n "$ac_ct_DSYMUTIL"; then 6385 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6386 else 6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6388 for as_dir in $PATH 6389 do 6390 IFS=$as_save_IFS 6391 test -z "$as_dir" && as_dir=. 6392 for ac_exec_ext in '' $ac_executable_extensions; do 6393 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6394 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6396 break 2 6397 fi 6398 done 6399 done 6400 IFS=$as_save_IFS 6401 6402 fi 6403 fi 6404 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6405 if test -n "$ac_ct_DSYMUTIL"; then 6406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6407 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6408 else 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6410 $as_echo "no" >&6; } 6411 fi 6412 6413 if test "x$ac_ct_DSYMUTIL" = x; then 6414 DSYMUTIL=":" 6415 else 6416 case $cross_compiling:$ac_tool_warned in 6417 yes:) 6418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6420 ac_tool_warned=yes ;; 6421 esac 6422 DSYMUTIL=$ac_ct_DSYMUTIL 6423 fi 6424 else 6425 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6426 fi 6427 6428 if test -n "$ac_tool_prefix"; then 6429 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6430 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6432 $as_echo_n "checking for $ac_word... " >&6; } 6433 if ${ac_cv_prog_NMEDIT+:} false; then : 6434 $as_echo_n "(cached) " >&6 6435 else 6436 if test -n "$NMEDIT"; then 6437 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6438 else 6439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6440 for as_dir in $PATH 6441 do 6442 IFS=$as_save_IFS 6443 test -z "$as_dir" && as_dir=. 6444 for ac_exec_ext in '' $ac_executable_extensions; do 6445 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6446 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6448 break 2 6449 fi 6450 done 6451 done 6452 IFS=$as_save_IFS 6453 6454 fi 6455 fi 6456 NMEDIT=$ac_cv_prog_NMEDIT 6457 if test -n "$NMEDIT"; then 6458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6459 $as_echo "$NMEDIT" >&6; } 6460 else 6461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6462 $as_echo "no" >&6; } 6463 fi 6464 6465 6466 fi 6467 if test -z "$ac_cv_prog_NMEDIT"; then 6468 ac_ct_NMEDIT=$NMEDIT 6469 # Extract the first word of "nmedit", so it can be a program name with args. 6470 set dummy nmedit; ac_word=$2 6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6472 $as_echo_n "checking for $ac_word... " >&6; } 6473 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6474 $as_echo_n "(cached) " >&6 6475 else 6476 if test -n "$ac_ct_NMEDIT"; then 6477 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6478 else 6479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6480 for as_dir in $PATH 6481 do 6482 IFS=$as_save_IFS 6483 test -z "$as_dir" && as_dir=. 6484 for ac_exec_ext in '' $ac_executable_extensions; do 6485 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6486 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6488 break 2 6489 fi 6490 done 6491 done 6492 IFS=$as_save_IFS 6493 6494 fi 6495 fi 6496 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6497 if test -n "$ac_ct_NMEDIT"; then 6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6499 $as_echo "$ac_ct_NMEDIT" >&6; } 6500 else 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6502 $as_echo "no" >&6; } 6503 fi 6504 6505 if test "x$ac_ct_NMEDIT" = x; then 6506 NMEDIT=":" 6507 else 6508 case $cross_compiling:$ac_tool_warned in 6509 yes:) 6510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6512 ac_tool_warned=yes ;; 6513 esac 6514 NMEDIT=$ac_ct_NMEDIT 6515 fi 6516 else 6517 NMEDIT="$ac_cv_prog_NMEDIT" 6518 fi 6519 6520 if test -n "$ac_tool_prefix"; then 6521 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6522 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6524 $as_echo_n "checking for $ac_word... " >&6; } 6525 if ${ac_cv_prog_LIPO+:} false; then : 6526 $as_echo_n "(cached) " >&6 6527 else 6528 if test -n "$LIPO"; then 6529 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6530 else 6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6532 for as_dir in $PATH 6533 do 6534 IFS=$as_save_IFS 6535 test -z "$as_dir" && as_dir=. 6536 for ac_exec_ext in '' $ac_executable_extensions; do 6537 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6538 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6540 break 2 6541 fi 6542 done 6543 done 6544 IFS=$as_save_IFS 6545 6546 fi 6547 fi 6548 LIPO=$ac_cv_prog_LIPO 6549 if test -n "$LIPO"; then 6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6551 $as_echo "$LIPO" >&6; } 6552 else 6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6554 $as_echo "no" >&6; } 6555 fi 6556 6557 6558 fi 6559 if test -z "$ac_cv_prog_LIPO"; then 6560 ac_ct_LIPO=$LIPO 6561 # Extract the first word of "lipo", so it can be a program name with args. 6562 set dummy lipo; ac_word=$2 6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6564 $as_echo_n "checking for $ac_word... " >&6; } 6565 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6566 $as_echo_n "(cached) " >&6 6567 else 6568 if test -n "$ac_ct_LIPO"; then 6569 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6570 else 6571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6572 for as_dir in $PATH 6573 do 6574 IFS=$as_save_IFS 6575 test -z "$as_dir" && as_dir=. 6576 for ac_exec_ext in '' $ac_executable_extensions; do 6577 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6578 ac_cv_prog_ac_ct_LIPO="lipo" 6579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6580 break 2 6581 fi 6582 done 6583 done 6584 IFS=$as_save_IFS 6585 6586 fi 6587 fi 6588 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6589 if test -n "$ac_ct_LIPO"; then 6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6591 $as_echo "$ac_ct_LIPO" >&6; } 6592 else 6593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6594 $as_echo "no" >&6; } 6595 fi 6596 6597 if test "x$ac_ct_LIPO" = x; then 6598 LIPO=":" 6599 else 6600 case $cross_compiling:$ac_tool_warned in 6601 yes:) 6602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6604 ac_tool_warned=yes ;; 6605 esac 6606 LIPO=$ac_ct_LIPO 6607 fi 6608 else 6609 LIPO="$ac_cv_prog_LIPO" 6610 fi 6611 6612 if test -n "$ac_tool_prefix"; then 6613 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6614 set dummy ${ac_tool_prefix}otool; ac_word=$2 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6616 $as_echo_n "checking for $ac_word... " >&6; } 6617 if ${ac_cv_prog_OTOOL+:} false; then : 6618 $as_echo_n "(cached) " >&6 6619 else 6620 if test -n "$OTOOL"; then 6621 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6622 else 6623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6624 for as_dir in $PATH 6625 do 6626 IFS=$as_save_IFS 6627 test -z "$as_dir" && as_dir=. 6628 for ac_exec_ext in '' $ac_executable_extensions; do 6629 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6630 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6632 break 2 6633 fi 6634 done 6635 done 6636 IFS=$as_save_IFS 6637 6638 fi 6639 fi 6640 OTOOL=$ac_cv_prog_OTOOL 6641 if test -n "$OTOOL"; then 6642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6643 $as_echo "$OTOOL" >&6; } 6644 else 6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6646 $as_echo "no" >&6; } 6647 fi 6648 6649 6650 fi 6651 if test -z "$ac_cv_prog_OTOOL"; then 6652 ac_ct_OTOOL=$OTOOL 6653 # Extract the first word of "otool", so it can be a program name with args. 6654 set dummy otool; ac_word=$2 6655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6656 $as_echo_n "checking for $ac_word... " >&6; } 6657 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6658 $as_echo_n "(cached) " >&6 6659 else 6660 if test -n "$ac_ct_OTOOL"; then 6661 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6662 else 6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6664 for as_dir in $PATH 6665 do 6666 IFS=$as_save_IFS 6667 test -z "$as_dir" && as_dir=. 6668 for ac_exec_ext in '' $ac_executable_extensions; do 6669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6670 ac_cv_prog_ac_ct_OTOOL="otool" 6671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6672 break 2 6673 fi 6674 done 6675 done 6676 IFS=$as_save_IFS 6677 6678 fi 6679 fi 6680 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6681 if test -n "$ac_ct_OTOOL"; then 6682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6683 $as_echo "$ac_ct_OTOOL" >&6; } 6684 else 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6686 $as_echo "no" >&6; } 6687 fi 6688 6689 if test "x$ac_ct_OTOOL" = x; then 6690 OTOOL=":" 6691 else 6692 case $cross_compiling:$ac_tool_warned in 6693 yes:) 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6696 ac_tool_warned=yes ;; 6697 esac 6698 OTOOL=$ac_ct_OTOOL 6699 fi 6700 else 6701 OTOOL="$ac_cv_prog_OTOOL" 6702 fi 6703 6704 if test -n "$ac_tool_prefix"; then 6705 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6706 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6708 $as_echo_n "checking for $ac_word... " >&6; } 6709 if ${ac_cv_prog_OTOOL64+:} false; then : 6710 $as_echo_n "(cached) " >&6 6711 else 6712 if test -n "$OTOOL64"; then 6713 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6714 else 6715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6716 for as_dir in $PATH 6717 do 6718 IFS=$as_save_IFS 6719 test -z "$as_dir" && as_dir=. 6720 for ac_exec_ext in '' $ac_executable_extensions; do 6721 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6722 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6724 break 2 6725 fi 6726 done 6727 done 6728 IFS=$as_save_IFS 6729 6730 fi 6731 fi 6732 OTOOL64=$ac_cv_prog_OTOOL64 6733 if test -n "$OTOOL64"; then 6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6735 $as_echo "$OTOOL64" >&6; } 6736 else 6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6738 $as_echo "no" >&6; } 6739 fi 6740 6741 6742 fi 6743 if test -z "$ac_cv_prog_OTOOL64"; then 6744 ac_ct_OTOOL64=$OTOOL64 6745 # Extract the first word of "otool64", so it can be a program name with args. 6746 set dummy otool64; ac_word=$2 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6748 $as_echo_n "checking for $ac_word... " >&6; } 6749 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6750 $as_echo_n "(cached) " >&6 6751 else 6752 if test -n "$ac_ct_OTOOL64"; then 6753 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6754 else 6755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6756 for as_dir in $PATH 6757 do 6758 IFS=$as_save_IFS 6759 test -z "$as_dir" && as_dir=. 6760 for ac_exec_ext in '' $ac_executable_extensions; do 6761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6762 ac_cv_prog_ac_ct_OTOOL64="otool64" 6763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6764 break 2 6765 fi 6766 done 6767 done 6768 IFS=$as_save_IFS 6769 6770 fi 6771 fi 6772 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6773 if test -n "$ac_ct_OTOOL64"; then 6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6775 $as_echo "$ac_ct_OTOOL64" >&6; } 6776 else 6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6778 $as_echo "no" >&6; } 6779 fi 6780 6781 if test "x$ac_ct_OTOOL64" = x; then 6782 OTOOL64=":" 6783 else 6784 case $cross_compiling:$ac_tool_warned in 6785 yes:) 6786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6788 ac_tool_warned=yes ;; 6789 esac 6790 OTOOL64=$ac_ct_OTOOL64 6791 fi 6792 else 6793 OTOOL64="$ac_cv_prog_OTOOL64" 6794 fi 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6823 $as_echo_n "checking for -single_module linker flag... " >&6; } 6824 if ${lt_cv_apple_cc_single_mod+:} false; then : 6825 $as_echo_n "(cached) " >&6 6826 else 6827 lt_cv_apple_cc_single_mod=no 6828 if test -z "${LT_MULTI_MODULE}"; then 6829 # By default we will add the -single_module flag. You can override 6830 # by either setting the environment variable LT_MULTI_MODULE 6831 # non-empty at configure time, or by adding -multi_module to the 6832 # link flags. 6833 rm -rf libconftest.dylib* 6834 echo "int foo(void){return 1;}" > conftest.c 6835 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6836 -dynamiclib -Wl,-single_module conftest.c" >&5 6837 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6838 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6839 _lt_result=$? 6840 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6841 lt_cv_apple_cc_single_mod=yes 6842 else 6843 cat conftest.err >&5 6844 fi 6845 rm -rf libconftest.dylib* 6846 rm -f conftest.* 6847 fi 6848 fi 6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6850 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6852 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6853 if ${lt_cv_ld_exported_symbols_list+:} false; then : 6854 $as_echo_n "(cached) " >&6 6855 else 6856 lt_cv_ld_exported_symbols_list=no 6857 save_LDFLAGS=$LDFLAGS 6858 echo "_main" > conftest.sym 6859 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6860 if test x$gcc_no_link = xyes; then 6861 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6862 fi 6863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6864 /* end confdefs.h. */ 6865 6866 int 6867 main () 6868 { 6869 6870 ; 6871 return 0; 6872 } 6873 _ACEOF 6874 if ac_fn_c_try_link "$LINENO"; then : 6875 lt_cv_ld_exported_symbols_list=yes 6876 else 6877 lt_cv_ld_exported_symbols_list=no 6878 fi 6879 rm -f core conftest.err conftest.$ac_objext \ 6880 conftest$ac_exeext conftest.$ac_ext 6881 LDFLAGS="$save_LDFLAGS" 6882 6883 fi 6884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6885 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6887 $as_echo_n "checking for -force_load linker flag... " >&6; } 6888 if ${lt_cv_ld_force_load+:} false; then : 6889 $as_echo_n "(cached) " >&6 6890 else 6891 lt_cv_ld_force_load=no 6892 cat > conftest.c << _LT_EOF 6893 int forced_loaded() { return 2;} 6894 _LT_EOF 6895 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6896 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6897 echo "$AR cru libconftest.a conftest.o" >&5 6898 $AR cru libconftest.a conftest.o 2>&5 6899 cat > conftest.c << _LT_EOF 6900 int main() { return 0;} 6901 _LT_EOF 6902 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6903 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6904 _lt_result=$? 6905 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 6906 lt_cv_ld_force_load=yes 6907 else 6908 cat conftest.err >&5 6909 fi 6910 rm -f conftest.err libconftest.a conftest conftest.c 6911 rm -rf conftest.dSYM 6912 6913 fi 6914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6915 $as_echo "$lt_cv_ld_force_load" >&6; } 6916 case $host_os in 6917 rhapsody* | darwin1.[012]) 6918 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6919 darwin1.*) 6920 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6921 darwin*) # darwin 5.x on 6922 # if running on 10.5 or later, the deployment target defaults 6923 # to the OS version, if on x86, and 10.4, the deployment 6924 # target defaults to 10.4. Don't you love it? 6925 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6926 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6927 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6928 10.[012][,.]*) 6929 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6930 10.*) 6931 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6932 esac 6933 ;; 6934 esac 6935 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6936 _lt_dar_single_mod='$single_module' 6937 fi 6938 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6939 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6940 else 6941 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6942 fi 6943 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 6944 _lt_dsymutil='~$DSYMUTIL $lib || :' 6945 else 6946 _lt_dsymutil= 6947 fi 6948 ;; 6949 esac 6950 6951 ac_ext=c 6952 ac_cpp='$CPP $CPPFLAGS' 6953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6955 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6957 $as_echo_n "checking how to run the C preprocessor... " >&6; } 6958 # On Suns, sometimes $CPP names a directory. 6959 if test -n "$CPP" && test -d "$CPP"; then 6960 CPP= 6961 fi 6962 if test -z "$CPP"; then 6963 if ${ac_cv_prog_CPP+:} false; then : 6964 $as_echo_n "(cached) " >&6 6965 else 6966 # Double quotes because CPP needs to be expanded 6967 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6968 do 6969 ac_preproc_ok=false 6970 for ac_c_preproc_warn_flag in '' yes 6971 do 6972 # Use a header file that comes with gcc, so configuring glibc 6973 # with a fresh cross-compiler works. 6974 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6975 # <limits.h> exists even on freestanding compilers. 6976 # On the NeXT, cc -E runs the code through the compiler's parser, 6977 # not just through cpp. "Syntax error" is here to catch this case. 6978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6979 /* end confdefs.h. */ 6980 #ifdef __STDC__ 6981 # include <limits.h> 6982 #else 6983 # include <assert.h> 6984 #endif 6985 Syntax error 6986 _ACEOF 6987 if ac_fn_c_try_cpp "$LINENO"; then : 6988 6989 else 6990 # Broken: fails on valid input. 6991 continue 6992 fi 6993 rm -f conftest.err conftest.i conftest.$ac_ext 6994 6995 # OK, works on sane cases. Now check whether nonexistent headers 6996 # can be detected and how. 6997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6998 /* end confdefs.h. */ 6999 #include <ac_nonexistent.h> 7000 _ACEOF 7001 if ac_fn_c_try_cpp "$LINENO"; then : 7002 # Broken: success on invalid input. 7003 continue 7004 else 7005 # Passes both tests. 7006 ac_preproc_ok=: 7007 break 7008 fi 7009 rm -f conftest.err conftest.i conftest.$ac_ext 7010 7011 done 7012 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7013 rm -f conftest.i conftest.err conftest.$ac_ext 7014 if $ac_preproc_ok; then : 7015 break 7016 fi 7017 7018 done 7019 ac_cv_prog_CPP=$CPP 7020 7021 fi 7022 CPP=$ac_cv_prog_CPP 7023 else 7024 ac_cv_prog_CPP=$CPP 7025 fi 7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7027 $as_echo "$CPP" >&6; } 7028 ac_preproc_ok=false 7029 for ac_c_preproc_warn_flag in '' yes 7030 do 7031 # Use a header file that comes with gcc, so configuring glibc 7032 # with a fresh cross-compiler works. 7033 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7034 # <limits.h> exists even on freestanding compilers. 7035 # On the NeXT, cc -E runs the code through the compiler's parser, 7036 # not just through cpp. "Syntax error" is here to catch this case. 7037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7038 /* end confdefs.h. */ 7039 #ifdef __STDC__ 7040 # include <limits.h> 7041 #else 7042 # include <assert.h> 7043 #endif 7044 Syntax error 7045 _ACEOF 7046 if ac_fn_c_try_cpp "$LINENO"; then : 7047 7048 else 7049 # Broken: fails on valid input. 7050 continue 7051 fi 7052 rm -f conftest.err conftest.i conftest.$ac_ext 7053 7054 # OK, works on sane cases. Now check whether nonexistent headers 7055 # can be detected and how. 7056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7057 /* end confdefs.h. */ 7058 #include <ac_nonexistent.h> 7059 _ACEOF 7060 if ac_fn_c_try_cpp "$LINENO"; then : 7061 # Broken: success on invalid input. 7062 continue 7063 else 7064 # Passes both tests. 7065 ac_preproc_ok=: 7066 break 7067 fi 7068 rm -f conftest.err conftest.i conftest.$ac_ext 7069 7070 done 7071 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7072 rm -f conftest.i conftest.err conftest.$ac_ext 7073 if $ac_preproc_ok; then : 7074 7075 else 7076 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7078 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7079 See \`config.log' for more details" "$LINENO" 5; } 7080 fi 7081 7082 ac_ext=c 7083 ac_cpp='$CPP $CPPFLAGS' 7084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7086 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7087 7088 7089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7090 $as_echo_n "checking for ANSI C header files... " >&6; } 7091 if ${ac_cv_header_stdc+:} false; then : 7092 $as_echo_n "(cached) " >&6 7093 else 7094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7095 /* end confdefs.h. */ 7096 #include <stdlib.h> 7097 #include <stdarg.h> 7098 #include <string.h> 7099 #include <float.h> 7100 7101 int 7102 main () 7103 { 7104 7105 ; 7106 return 0; 7107 } 7108 _ACEOF 7109 if ac_fn_c_try_compile "$LINENO"; then : 7110 ac_cv_header_stdc=yes 7111 else 7112 ac_cv_header_stdc=no 7113 fi 7114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7115 7116 if test $ac_cv_header_stdc = yes; then 7117 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7119 /* end confdefs.h. */ 7120 #include <string.h> 7121 7122 _ACEOF 7123 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7124 $EGREP "memchr" >/dev/null 2>&1; then : 7125 7126 else 7127 ac_cv_header_stdc=no 7128 fi 7129 rm -f conftest* 7130 7131 fi 7132 7133 if test $ac_cv_header_stdc = yes; then 7134 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7136 /* end confdefs.h. */ 7137 #include <stdlib.h> 7138 7139 _ACEOF 7140 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7141 $EGREP "free" >/dev/null 2>&1; then : 7142 7143 else 7144 ac_cv_header_stdc=no 7145 fi 7146 rm -f conftest* 7147 7148 fi 7149 7150 if test $ac_cv_header_stdc = yes; then 7151 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7152 if test "$cross_compiling" = yes; then : 7153 : 7154 else 7155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7156 /* end confdefs.h. */ 7157 #include <ctype.h> 7158 #include <stdlib.h> 7159 #if ((' ' & 0x0FF) == 0x020) 7160 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7161 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7162 #else 7163 # define ISLOWER(c) \ 7164 (('a' <= (c) && (c) <= 'i') \ 7165 || ('j' <= (c) && (c) <= 'r') \ 7166 || ('s' <= (c) && (c) <= 'z')) 7167 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7168 #endif 7169 7170 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7171 int 7172 main () 7173 { 7174 int i; 7175 for (i = 0; i < 256; i++) 7176 if (XOR (islower (i), ISLOWER (i)) 7177 || toupper (i) != TOUPPER (i)) 7178 return 2; 7179 return 0; 7180 } 7181 _ACEOF 7182 if ac_fn_c_try_run "$LINENO"; then : 7183 7184 else 7185 ac_cv_header_stdc=no 7186 fi 7187 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7188 conftest.$ac_objext conftest.beam conftest.$ac_ext 7189 fi 7190 7191 fi 7192 fi 7193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7194 $as_echo "$ac_cv_header_stdc" >&6; } 7195 if test $ac_cv_header_stdc = yes; then 7196 7197 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7198 7199 fi 7200 7201 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7202 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7203 inttypes.h stdint.h unistd.h 7204 do : 7205 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7206 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7207 " 7208 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7209 cat >>confdefs.h <<_ACEOF 7210 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7211 _ACEOF 7212 7213 fi 7214 7215 done 7216 7217 7218 for ac_header in dlfcn.h 7219 do : 7220 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7221 " 7222 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7223 cat >>confdefs.h <<_ACEOF 7224 #define HAVE_DLFCN_H 1 7225 _ACEOF 7226 7227 fi 7228 7229 done 7230 7231 7232 7233 7234 7235 # Set options 7236 7237 7238 7239 enable_dlopen=no 7240 7241 7242 enable_win32_dll=no 7243 7244 7245 # Check whether --enable-shared was given. 7246 if test "${enable_shared+set}" = set; then : 7247 enableval=$enable_shared; p=${PACKAGE-default} 7248 case $enableval in 7249 yes) enable_shared=yes ;; 7250 no) enable_shared=no ;; 7251 *) 7252 enable_shared=no 7253 # Look at the argument we got. We use all the common list separators. 7254 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7255 for pkg in $enableval; do 7256 IFS="$lt_save_ifs" 7257 if test "X$pkg" = "X$p"; then 7258 enable_shared=yes 7259 fi 7260 done 7261 IFS="$lt_save_ifs" 7262 ;; 7263 esac 7264 else 7265 enable_shared=yes 7266 fi 7267 7268 7269 7270 7271 7272 7273 7274 7275 7276 # Check whether --enable-static was given. 7277 if test "${enable_static+set}" = set; then : 7278 enableval=$enable_static; p=${PACKAGE-default} 7279 case $enableval in 7280 yes) enable_static=yes ;; 7281 no) enable_static=no ;; 7282 *) 7283 enable_static=no 7284 # Look at the argument we got. We use all the common list separators. 7285 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7286 for pkg in $enableval; do 7287 IFS="$lt_save_ifs" 7288 if test "X$pkg" = "X$p"; then 7289 enable_static=yes 7290 fi 7291 done 7292 IFS="$lt_save_ifs" 7293 ;; 7294 esac 7295 else 7296 enable_static=yes 7297 fi 7298 7299 7300 7301 7302 7303 7304 7305 7306 7307 7308 # Check whether --with-pic was given. 7309 if test "${with_pic+set}" = set; then : 7310 withval=$with_pic; pic_mode="$withval" 7311 else 7312 pic_mode=default 7313 fi 7314 7315 7316 test -z "$pic_mode" && pic_mode=default 7317 7318 7319 7320 7321 7322 7323 7324 # Check whether --enable-fast-install was given. 7325 if test "${enable_fast_install+set}" = set; then : 7326 enableval=$enable_fast_install; p=${PACKAGE-default} 7327 case $enableval in 7328 yes) enable_fast_install=yes ;; 7329 no) enable_fast_install=no ;; 7330 *) 7331 enable_fast_install=no 7332 # Look at the argument we got. We use all the common list separators. 7333 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7334 for pkg in $enableval; do 7335 IFS="$lt_save_ifs" 7336 if test "X$pkg" = "X$p"; then 7337 enable_fast_install=yes 7338 fi 7339 done 7340 IFS="$lt_save_ifs" 7341 ;; 7342 esac 7343 else 7344 enable_fast_install=yes 7345 fi 7346 7347 7348 7349 7350 7351 7352 7353 7354 7355 7356 7357 # This can be used to rebuild libtool when needed 7358 LIBTOOL_DEPS="$ltmain" 7359 7360 # Always use our own libtool. 7361 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7362 7363 7364 7365 7366 7367 7368 7369 7370 7371 7372 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 7388 test -z "$LN_S" && LN_S="ln -s" 7389 7390 7391 7392 7393 7394 7395 7396 7397 7398 7399 7400 7401 7402 7403 if test -n "${ZSH_VERSION+set}" ; then 7404 setopt NO_GLOB_SUBST 7405 fi 7406 7407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7408 $as_echo_n "checking for objdir... " >&6; } 7409 if ${lt_cv_objdir+:} false; then : 7410 $as_echo_n "(cached) " >&6 7411 else 7412 rm -f .libs 2>/dev/null 7413 mkdir .libs 2>/dev/null 7414 if test -d .libs; then 7415 lt_cv_objdir=.libs 7416 else 7417 # MS-DOS does not allow filenames that begin with a dot. 7418 lt_cv_objdir=_libs 7419 fi 7420 rmdir .libs 2>/dev/null 7421 fi 7422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7423 $as_echo "$lt_cv_objdir" >&6; } 7424 objdir=$lt_cv_objdir 7425 7426 7427 7428 7429 7430 cat >>confdefs.h <<_ACEOF 7431 #define LT_OBJDIR "$lt_cv_objdir/" 7432 _ACEOF 7433 7434 7435 7436 7437 case $host_os in 7438 aix3*) 7439 # AIX sometimes has problems with the GCC collect2 program. For some 7440 # reason, if we set the COLLECT_NAMES environment variable, the problems 7441 # vanish in a puff of smoke. 7442 if test "X${COLLECT_NAMES+set}" != Xset; then 7443 COLLECT_NAMES= 7444 export COLLECT_NAMES 7445 fi 7446 ;; 7447 esac 7448 7449 # Global variables: 7450 ofile=libtool 7451 can_build_shared=yes 7452 7453 # All known linkers require a `.a' archive for static linking (except MSVC, 7454 # which needs '.lib'). 7455 libext=a 7456 7457 with_gnu_ld="$lt_cv_prog_gnu_ld" 7458 7459 old_CC="$CC" 7460 old_CFLAGS="$CFLAGS" 7461 7462 # Set sane defaults for various variables 7463 test -z "$CC" && CC=cc 7464 test -z "$LTCC" && LTCC=$CC 7465 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7466 test -z "$LD" && LD=ld 7467 test -z "$ac_objext" && ac_objext=o 7468 7469 for cc_temp in $compiler""; do 7470 case $cc_temp in 7471 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7472 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7473 \-*) ;; 7474 *) break;; 7475 esac 7476 done 7477 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7478 7479 7480 # Only perform the check for file, if the check method requires it 7481 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7482 case $deplibs_check_method in 7483 file_magic*) 7484 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7486 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7487 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7488 $as_echo_n "(cached) " >&6 7489 else 7490 case $MAGIC_CMD in 7491 [\\/*] | ?:[\\/]*) 7492 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7493 ;; 7494 *) 7495 lt_save_MAGIC_CMD="$MAGIC_CMD" 7496 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7497 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7498 for ac_dir in $ac_dummy; do 7499 IFS="$lt_save_ifs" 7500 test -z "$ac_dir" && ac_dir=. 7501 if test -f $ac_dir/${ac_tool_prefix}file; then 7502 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7503 if test -n "$file_magic_test_file"; then 7504 case $deplibs_check_method in 7505 "file_magic "*) 7506 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7507 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7508 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7509 $EGREP "$file_magic_regex" > /dev/null; then 7510 : 7511 else 7512 cat <<_LT_EOF 1>&2 7513 7514 *** Warning: the command libtool uses to detect shared libraries, 7515 *** $file_magic_cmd, produces output that libtool cannot recognize. 7516 *** The result is that libtool may fail to recognize shared libraries 7517 *** as such. This will affect the creation of libtool libraries that 7518 *** depend on shared libraries, but programs linked with such libtool 7519 *** libraries will work regardless of this problem. Nevertheless, you 7520 *** may want to report the problem to your system manager and/or to 7521 *** bug-libtool@gnu.org 7522 7523 _LT_EOF 7524 fi ;; 7525 esac 7526 fi 7527 break 7528 fi 7529 done 7530 IFS="$lt_save_ifs" 7531 MAGIC_CMD="$lt_save_MAGIC_CMD" 7532 ;; 7533 esac 7534 fi 7535 7536 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7537 if test -n "$MAGIC_CMD"; then 7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7539 $as_echo "$MAGIC_CMD" >&6; } 7540 else 7541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7542 $as_echo "no" >&6; } 7543 fi 7544 7545 7546 7547 7548 7549 if test -z "$lt_cv_path_MAGIC_CMD"; then 7550 if test -n "$ac_tool_prefix"; then 7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7552 $as_echo_n "checking for file... " >&6; } 7553 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7554 $as_echo_n "(cached) " >&6 7555 else 7556 case $MAGIC_CMD in 7557 [\\/*] | ?:[\\/]*) 7558 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7559 ;; 7560 *) 7561 lt_save_MAGIC_CMD="$MAGIC_CMD" 7562 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7563 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7564 for ac_dir in $ac_dummy; do 7565 IFS="$lt_save_ifs" 7566 test -z "$ac_dir" && ac_dir=. 7567 if test -f $ac_dir/file; then 7568 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7569 if test -n "$file_magic_test_file"; then 7570 case $deplibs_check_method in 7571 "file_magic "*) 7572 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7573 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7574 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7575 $EGREP "$file_magic_regex" > /dev/null; then 7576 : 7577 else 7578 cat <<_LT_EOF 1>&2 7579 7580 *** Warning: the command libtool uses to detect shared libraries, 7581 *** $file_magic_cmd, produces output that libtool cannot recognize. 7582 *** The result is that libtool may fail to recognize shared libraries 7583 *** as such. This will affect the creation of libtool libraries that 7584 *** depend on shared libraries, but programs linked with such libtool 7585 *** libraries will work regardless of this problem. Nevertheless, you 7586 *** may want to report the problem to your system manager and/or to 7587 *** bug-libtool@gnu.org 7588 7589 _LT_EOF 7590 fi ;; 7591 esac 7592 fi 7593 break 7594 fi 7595 done 7596 IFS="$lt_save_ifs" 7597 MAGIC_CMD="$lt_save_MAGIC_CMD" 7598 ;; 7599 esac 7600 fi 7601 7602 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7603 if test -n "$MAGIC_CMD"; then 7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7605 $as_echo "$MAGIC_CMD" >&6; } 7606 else 7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7608 $as_echo "no" >&6; } 7609 fi 7610 7611 7612 else 7613 MAGIC_CMD=: 7614 fi 7615 fi 7616 7617 fi 7618 ;; 7619 esac 7620 7621 # Use C for the default configuration in the libtool script 7622 7623 lt_save_CC="$CC" 7624 ac_ext=c 7625 ac_cpp='$CPP $CPPFLAGS' 7626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7628 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7629 7630 7631 # Source file extension for C test sources. 7632 ac_ext=c 7633 7634 # Object file extension for compiled C test sources. 7635 objext=o 7636 objext=$objext 7637 7638 # Code to be used in simple compile tests 7639 lt_simple_compile_test_code="int some_variable = 0;" 7640 7641 # Code to be used in simple link tests 7642 lt_simple_link_test_code='int main(){return(0);}' 7643 7644 7645 7646 7647 7648 7649 7650 # If no C compiler was specified, use CC. 7651 LTCC=${LTCC-"$CC"} 7652 7653 # If no C compiler flags were specified, use CFLAGS. 7654 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7655 7656 # Allow CC to be a program name with arguments. 7657 compiler=$CC 7658 7659 # Save the default compiler, since it gets overwritten when the other 7660 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7661 compiler_DEFAULT=$CC 7662 7663 # save warnings/boilerplate of simple test code 7664 ac_outfile=conftest.$ac_objext 7665 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7666 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7667 _lt_compiler_boilerplate=`cat conftest.err` 7668 $RM conftest* 7669 7670 ac_outfile=conftest.$ac_objext 7671 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7672 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7673 _lt_linker_boilerplate=`cat conftest.err` 7674 $RM -r conftest* 7675 7676 7677 ## CAVEAT EMPTOR: 7678 ## There is no encapsulation within the following macros, do not change 7679 ## the running order or otherwise move them around unless you know exactly 7680 ## what you are doing... 7681 if test -n "$compiler"; then 7682 7683 lt_prog_compiler_no_builtin_flag= 7684 7685 if test "$GCC" = yes; then 7686 case $cc_basename in 7687 nvcc*) 7688 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7689 *) 7690 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7691 esac 7692 7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7694 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7695 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7696 $as_echo_n "(cached) " >&6 7697 else 7698 lt_cv_prog_compiler_rtti_exceptions=no 7699 ac_outfile=conftest.$ac_objext 7700 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7701 lt_compiler_flag="-fno-rtti -fno-exceptions" 7702 # Insert the option either (1) after the last *FLAGS variable, or 7703 # (2) before a word containing "conftest.", or (3) at the end. 7704 # Note that $ac_compile itself does not contain backslashes and begins 7705 # with a dollar sign (not a hyphen), so the echo should work correctly. 7706 # The option is referenced via a variable to avoid confusing sed. 7707 lt_compile=`echo "$ac_compile" | $SED \ 7708 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7709 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7710 -e 's:$: $lt_compiler_flag:'` 7711 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7712 (eval "$lt_compile" 2>conftest.err) 7713 ac_status=$? 7714 cat conftest.err >&5 7715 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7716 if (exit $ac_status) && test -s "$ac_outfile"; then 7717 # The compiler can only warn and ignore the option if not recognized 7718 # So say no if there are warnings other than the usual output. 7719 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7720 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7721 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7722 lt_cv_prog_compiler_rtti_exceptions=yes 7723 fi 7724 fi 7725 $RM conftest* 7726 7727 fi 7728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7729 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7730 7731 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7732 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7733 else 7734 : 7735 fi 7736 7737 fi 7738 7739 7740 7741 7742 7743 7744 lt_prog_compiler_wl= 7745 lt_prog_compiler_pic= 7746 lt_prog_compiler_static= 7747 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7749 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7750 7751 if test "$GCC" = yes; then 7752 lt_prog_compiler_wl='-Wl,' 7753 lt_prog_compiler_static='-static' 7754 7755 case $host_os in 7756 aix*) 7757 # All AIX code is PIC. 7758 if test "$host_cpu" = ia64; then 7759 # AIX 5 now supports IA64 processor 7760 lt_prog_compiler_static='-Bstatic' 7761 fi 7762 lt_prog_compiler_pic='-fPIC' 7763 ;; 7764 7765 amigaos*) 7766 case $host_cpu in 7767 powerpc) 7768 # see comment about AmigaOS4 .so support 7769 lt_prog_compiler_pic='-fPIC' 7770 ;; 7771 m68k) 7772 # FIXME: we need at least 68020 code to build shared libraries, but 7773 # adding the `-m68020' flag to GCC prevents building anything better, 7774 # like `-m68040'. 7775 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7776 ;; 7777 esac 7778 ;; 7779 7780 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7781 # PIC is the default for these OSes. 7782 ;; 7783 7784 mingw* | cygwin* | pw32* | os2* | cegcc*) 7785 # This hack is so that the source file can tell whether it is being 7786 # built for inclusion in a dll (and should export symbols for example). 7787 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7788 # (--disable-auto-import) libraries 7789 lt_prog_compiler_pic='-DDLL_EXPORT' 7790 ;; 7791 7792 darwin* | rhapsody*) 7793 # PIC is the default on this platform 7794 # Common symbols not allowed in MH_DYLIB files 7795 lt_prog_compiler_pic='-fno-common' 7796 ;; 7797 7798 haiku*) 7799 # PIC is the default for Haiku. 7800 # The "-static" flag exists, but is broken. 7801 lt_prog_compiler_static= 7802 ;; 7803 7804 hpux*) 7805 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7806 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7807 # sets the default TLS model and affects inlining. 7808 case $host_cpu in 7809 hppa*64*) 7810 # +Z the default 7811 ;; 7812 *) 7813 lt_prog_compiler_pic='-fPIC' 7814 ;; 7815 esac 7816 ;; 7817 7818 interix[3-9]*) 7819 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7820 # Instead, we relocate shared libraries at runtime. 7821 ;; 7822 7823 msdosdjgpp*) 7824 # Just because we use GCC doesn't mean we suddenly get shared libraries 7825 # on systems that don't support them. 7826 lt_prog_compiler_can_build_shared=no 7827 enable_shared=no 7828 ;; 7829 7830 *nto* | *qnx*) 7831 # QNX uses GNU C++, but need to define -shared option too, otherwise 7832 # it will coredump. 7833 lt_prog_compiler_pic='-fPIC -shared' 7834 ;; 7835 7836 sysv4*MP*) 7837 if test -d /usr/nec; then 7838 lt_prog_compiler_pic=-Kconform_pic 7839 fi 7840 ;; 7841 7842 *) 7843 lt_prog_compiler_pic='-fPIC' 7844 ;; 7845 esac 7846 7847 case $cc_basename in 7848 nvcc*) # Cuda Compiler Driver 2.2 7849 lt_prog_compiler_wl='-Xlinker ' 7850 lt_prog_compiler_pic='-Xcompiler -fPIC' 7851 ;; 7852 esac 7853 else 7854 # PORTME Check for flag to pass linker flags through the system compiler. 7855 case $host_os in 7856 aix*) 7857 lt_prog_compiler_wl='-Wl,' 7858 if test "$host_cpu" = ia64; then 7859 # AIX 5 now supports IA64 processor 7860 lt_prog_compiler_static='-Bstatic' 7861 else 7862 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7863 fi 7864 ;; 7865 7866 mingw* | cygwin* | pw32* | os2* | cegcc*) 7867 # This hack is so that the source file can tell whether it is being 7868 # built for inclusion in a dll (and should export symbols for example). 7869 lt_prog_compiler_pic='-DDLL_EXPORT' 7870 ;; 7871 7872 hpux9* | hpux10* | hpux11*) 7873 lt_prog_compiler_wl='-Wl,' 7874 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7875 # not for PA HP-UX. 7876 case $host_cpu in 7877 hppa*64*|ia64*) 7878 # +Z the default 7879 ;; 7880 *) 7881 lt_prog_compiler_pic='+Z' 7882 ;; 7883 esac 7884 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7885 lt_prog_compiler_static='${wl}-a ${wl}archive' 7886 ;; 7887 7888 irix5* | irix6* | nonstopux*) 7889 lt_prog_compiler_wl='-Wl,' 7890 # PIC (with -KPIC) is the default. 7891 lt_prog_compiler_static='-non_shared' 7892 ;; 7893 7894 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7895 case $cc_basename in 7896 # old Intel for x86_64 which still supported -KPIC. 7897 ecc*) 7898 lt_prog_compiler_wl='-Wl,' 7899 lt_prog_compiler_pic='-KPIC' 7900 lt_prog_compiler_static='-static' 7901 ;; 7902 # icc used to be incompatible with GCC. 7903 # ICC 10 doesn't accept -KPIC any more. 7904 icc* | ifort*) 7905 lt_prog_compiler_wl='-Wl,' 7906 lt_prog_compiler_pic='-fPIC' 7907 lt_prog_compiler_static='-static' 7908 ;; 7909 # Lahey Fortran 8.1. 7910 lf95*) 7911 lt_prog_compiler_wl='-Wl,' 7912 lt_prog_compiler_pic='--shared' 7913 lt_prog_compiler_static='--static' 7914 ;; 7915 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7916 # Portland Group compilers (*not* the Pentium gcc compiler, 7917 # which looks to be a dead project) 7918 lt_prog_compiler_wl='-Wl,' 7919 lt_prog_compiler_pic='-fpic' 7920 lt_prog_compiler_static='-Bstatic' 7921 ;; 7922 ccc*) 7923 lt_prog_compiler_wl='-Wl,' 7924 # All Alpha code is PIC. 7925 lt_prog_compiler_static='-non_shared' 7926 ;; 7927 xl* | bgxl* | bgf* | mpixl*) 7928 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7929 lt_prog_compiler_wl='-Wl,' 7930 lt_prog_compiler_pic='-qpic' 7931 lt_prog_compiler_static='-qstaticlink' 7932 ;; 7933 *) 7934 case `$CC -V 2>&1 | sed 5q` in 7935 *Sun\ F* | *Sun*Fortran*) 7936 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7937 lt_prog_compiler_pic='-KPIC' 7938 lt_prog_compiler_static='-Bstatic' 7939 lt_prog_compiler_wl='' 7940 ;; 7941 *Sun\ C*) 7942 # Sun C 5.9 7943 lt_prog_compiler_pic='-KPIC' 7944 lt_prog_compiler_static='-Bstatic' 7945 lt_prog_compiler_wl='-Wl,' 7946 ;; 7947 esac 7948 ;; 7949 esac 7950 ;; 7951 7952 newsos6) 7953 lt_prog_compiler_pic='-KPIC' 7954 lt_prog_compiler_static='-Bstatic' 7955 ;; 7956 7957 *nto* | *qnx*) 7958 # QNX uses GNU C++, but need to define -shared option too, otherwise 7959 # it will coredump. 7960 lt_prog_compiler_pic='-fPIC -shared' 7961 ;; 7962 7963 osf3* | osf4* | osf5*) 7964 lt_prog_compiler_wl='-Wl,' 7965 # All OSF/1 code is PIC. 7966 lt_prog_compiler_static='-non_shared' 7967 ;; 7968 7969 rdos*) 7970 lt_prog_compiler_static='-non_shared' 7971 ;; 7972 7973 solaris*) 7974 lt_prog_compiler_pic='-KPIC' 7975 lt_prog_compiler_static='-Bstatic' 7976 case $cc_basename in 7977 f77* | f90* | f95*) 7978 lt_prog_compiler_wl='-Qoption ld ';; 7979 *) 7980 lt_prog_compiler_wl='-Wl,';; 7981 esac 7982 ;; 7983 7984 sunos4*) 7985 lt_prog_compiler_wl='-Qoption ld ' 7986 lt_prog_compiler_pic='-PIC' 7987 lt_prog_compiler_static='-Bstatic' 7988 ;; 7989 7990 sysv4 | sysv4.2uw2* | sysv4.3*) 7991 lt_prog_compiler_wl='-Wl,' 7992 lt_prog_compiler_pic='-KPIC' 7993 lt_prog_compiler_static='-Bstatic' 7994 ;; 7995 7996 sysv4*MP*) 7997 if test -d /usr/nec ;then 7998 lt_prog_compiler_pic='-Kconform_pic' 7999 lt_prog_compiler_static='-Bstatic' 8000 fi 8001 ;; 8002 8003 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8004 lt_prog_compiler_wl='-Wl,' 8005 lt_prog_compiler_pic='-KPIC' 8006 lt_prog_compiler_static='-Bstatic' 8007 ;; 8008 8009 unicos*) 8010 lt_prog_compiler_wl='-Wl,' 8011 lt_prog_compiler_can_build_shared=no 8012 ;; 8013 8014 uts4*) 8015 lt_prog_compiler_pic='-pic' 8016 lt_prog_compiler_static='-Bstatic' 8017 ;; 8018 8019 *) 8020 lt_prog_compiler_can_build_shared=no 8021 ;; 8022 esac 8023 fi 8024 8025 case $host_os in 8026 # For platforms which do not support PIC, -DPIC is meaningless: 8027 *djgpp*) 8028 lt_prog_compiler_pic= 8029 ;; 8030 *) 8031 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8032 ;; 8033 esac 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8035 $as_echo "$lt_prog_compiler_pic" >&6; } 8036 8037 8038 8039 8040 8041 8042 # 8043 # Check to make sure the PIC flag actually works. 8044 # 8045 if test -n "$lt_prog_compiler_pic"; then 8046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8047 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8048 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8049 $as_echo_n "(cached) " >&6 8050 else 8051 lt_cv_prog_compiler_pic_works=no 8052 ac_outfile=conftest.$ac_objext 8053 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8054 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8055 # Insert the option either (1) after the last *FLAGS variable, or 8056 # (2) before a word containing "conftest.", or (3) at the end. 8057 # Note that $ac_compile itself does not contain backslashes and begins 8058 # with a dollar sign (not a hyphen), so the echo should work correctly. 8059 # The option is referenced via a variable to avoid confusing sed. 8060 lt_compile=`echo "$ac_compile" | $SED \ 8061 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8062 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8063 -e 's:$: $lt_compiler_flag:'` 8064 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8065 (eval "$lt_compile" 2>conftest.err) 8066 ac_status=$? 8067 cat conftest.err >&5 8068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8069 if (exit $ac_status) && test -s "$ac_outfile"; then 8070 # The compiler can only warn and ignore the option if not recognized 8071 # So say no if there are warnings other than the usual output. 8072 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8073 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8074 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8075 lt_cv_prog_compiler_pic_works=yes 8076 fi 8077 fi 8078 $RM conftest* 8079 8080 fi 8081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8082 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8083 8084 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8085 case $lt_prog_compiler_pic in 8086 "" | " "*) ;; 8087 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8088 esac 8089 else 8090 lt_prog_compiler_pic= 8091 lt_prog_compiler_can_build_shared=no 8092 fi 8093 8094 fi 8095 8096 8097 8098 8099 8100 8101 # 8102 # Check to make sure the static flag actually works. 8103 # 8104 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8106 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8107 if ${lt_cv_prog_compiler_static_works+:} false; then : 8108 $as_echo_n "(cached) " >&6 8109 else 8110 lt_cv_prog_compiler_static_works=no 8111 save_LDFLAGS="$LDFLAGS" 8112 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8113 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8114 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8115 # The linker can only warn and ignore the option if not recognized 8116 # So say no if there are warnings 8117 if test -s conftest.err; then 8118 # Append any errors to the config.log. 8119 cat conftest.err 1>&5 8120 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8121 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8122 if diff conftest.exp conftest.er2 >/dev/null; then 8123 lt_cv_prog_compiler_static_works=yes 8124 fi 8125 else 8126 lt_cv_prog_compiler_static_works=yes 8127 fi 8128 fi 8129 $RM -r conftest* 8130 LDFLAGS="$save_LDFLAGS" 8131 8132 fi 8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8134 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8135 8136 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8137 : 8138 else 8139 lt_prog_compiler_static= 8140 fi 8141 8142 8143 8144 8145 8146 8147 8148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8149 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8150 if ${lt_cv_prog_compiler_c_o+:} false; then : 8151 $as_echo_n "(cached) " >&6 8152 else 8153 lt_cv_prog_compiler_c_o=no 8154 $RM -r conftest 2>/dev/null 8155 mkdir conftest 8156 cd conftest 8157 mkdir out 8158 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8159 8160 lt_compiler_flag="-o out/conftest2.$ac_objext" 8161 # Insert the option either (1) after the last *FLAGS variable, or 8162 # (2) before a word containing "conftest.", or (3) at the end. 8163 # Note that $ac_compile itself does not contain backslashes and begins 8164 # with a dollar sign (not a hyphen), so the echo should work correctly. 8165 lt_compile=`echo "$ac_compile" | $SED \ 8166 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8167 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8168 -e 's:$: $lt_compiler_flag:'` 8169 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8170 (eval "$lt_compile" 2>out/conftest.err) 8171 ac_status=$? 8172 cat out/conftest.err >&5 8173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8174 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8175 then 8176 # The compiler can only warn and ignore the option if not recognized 8177 # So say no if there are warnings 8178 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8179 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8180 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8181 lt_cv_prog_compiler_c_o=yes 8182 fi 8183 fi 8184 chmod u+w . 2>&5 8185 $RM conftest* 8186 # SGI C++ compiler will create directory out/ii_files/ for 8187 # template instantiation 8188 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8189 $RM out/* && rmdir out 8190 cd .. 8191 $RM -r conftest 8192 $RM conftest* 8193 8194 fi 8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8196 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8197 8198 8199 8200 8201 8202 8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8204 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8205 if ${lt_cv_prog_compiler_c_o+:} false; then : 8206 $as_echo_n "(cached) " >&6 8207 else 8208 lt_cv_prog_compiler_c_o=no 8209 $RM -r conftest 2>/dev/null 8210 mkdir conftest 8211 cd conftest 8212 mkdir out 8213 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8214 8215 lt_compiler_flag="-o out/conftest2.$ac_objext" 8216 # Insert the option either (1) after the last *FLAGS variable, or 8217 # (2) before a word containing "conftest.", or (3) at the end. 8218 # Note that $ac_compile itself does not contain backslashes and begins 8219 # with a dollar sign (not a hyphen), so the echo should work correctly. 8220 lt_compile=`echo "$ac_compile" | $SED \ 8221 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8222 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8223 -e 's:$: $lt_compiler_flag:'` 8224 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8225 (eval "$lt_compile" 2>out/conftest.err) 8226 ac_status=$? 8227 cat out/conftest.err >&5 8228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8229 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8230 then 8231 # The compiler can only warn and ignore the option if not recognized 8232 # So say no if there are warnings 8233 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8234 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8235 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8236 lt_cv_prog_compiler_c_o=yes 8237 fi 8238 fi 8239 chmod u+w . 2>&5 8240 $RM conftest* 8241 # SGI C++ compiler will create directory out/ii_files/ for 8242 # template instantiation 8243 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8244 $RM out/* && rmdir out 8245 cd .. 8246 $RM -r conftest 8247 $RM conftest* 8248 8249 fi 8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8251 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8252 8253 8254 8255 8256 hard_links="nottested" 8257 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8258 # do not overwrite the value of need_locks provided by the user 8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8260 $as_echo_n "checking if we can lock with hard links... " >&6; } 8261 hard_links=yes 8262 $RM conftest* 8263 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8264 touch conftest.a 8265 ln conftest.a conftest.b 2>&5 || hard_links=no 8266 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8268 $as_echo "$hard_links" >&6; } 8269 if test "$hard_links" = no; then 8270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8271 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8272 need_locks=warn 8273 fi 8274 else 8275 need_locks=no 8276 fi 8277 8278 8279 8280 8281 8282 8283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8284 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8285 8286 runpath_var= 8287 allow_undefined_flag= 8288 always_export_symbols=no 8289 archive_cmds= 8290 archive_expsym_cmds= 8291 compiler_needs_object=no 8292 enable_shared_with_static_runtimes=no 8293 export_dynamic_flag_spec= 8294 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8295 hardcode_automatic=no 8296 hardcode_direct=no 8297 hardcode_direct_absolute=no 8298 hardcode_libdir_flag_spec= 8299 hardcode_libdir_flag_spec_ld= 8300 hardcode_libdir_separator= 8301 hardcode_minus_L=no 8302 hardcode_shlibpath_var=unsupported 8303 inherit_rpath=no 8304 link_all_deplibs=unknown 8305 module_cmds= 8306 module_expsym_cmds= 8307 old_archive_from_new_cmds= 8308 old_archive_from_expsyms_cmds= 8309 thread_safe_flag_spec= 8310 whole_archive_flag_spec= 8311 # include_expsyms should be a list of space-separated symbols to be *always* 8312 # included in the symbol list 8313 include_expsyms= 8314 # exclude_expsyms can be an extended regexp of symbols to exclude 8315 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8316 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8317 # as well as any symbol that contains `d'. 8318 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8319 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8320 # platforms (ab)use it in PIC code, but their linkers get confused if 8321 # the symbol is explicitly referenced. Since portable code cannot 8322 # rely on this symbol name, it's probably fine to never include it in 8323 # preloaded symbol tables. 8324 # Exclude shared library initialization/finalization symbols. 8325 extract_expsyms_cmds= 8326 8327 case $host_os in 8328 cygwin* | mingw* | pw32* | cegcc*) 8329 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8330 # When not using gcc, we currently assume that we are using 8331 # Microsoft Visual C++. 8332 if test "$GCC" != yes; then 8333 with_gnu_ld=no 8334 fi 8335 ;; 8336 interix*) 8337 # we just hope/assume this is gcc and not c89 (= MSVC++) 8338 with_gnu_ld=yes 8339 ;; 8340 openbsd*) 8341 with_gnu_ld=no 8342 ;; 8343 esac 8344 8345 ld_shlibs=yes 8346 8347 # On some targets, GNU ld is compatible enough with the native linker 8348 # that we're better off using the native interface for both. 8349 lt_use_gnu_ld_interface=no 8350 if test "$with_gnu_ld" = yes; then 8351 case $host_os in 8352 aix*) 8353 # The AIX port of GNU ld has always aspired to compatibility 8354 # with the native linker. However, as the warning in the GNU ld 8355 # block says, versions before 2.19.5* couldn't really create working 8356 # shared libraries, regardless of the interface used. 8357 case `$LD -v 2>&1` in 8358 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8359 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8360 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8361 *) 8362 lt_use_gnu_ld_interface=yes 8363 ;; 8364 esac 8365 ;; 8366 *) 8367 lt_use_gnu_ld_interface=yes 8368 ;; 8369 esac 8370 fi 8371 8372 if test "$lt_use_gnu_ld_interface" = yes; then 8373 # If archive_cmds runs LD, not CC, wlarc should be empty 8374 wlarc='${wl}' 8375 8376 # Set some defaults for GNU ld with shared library support. These 8377 # are reset later if shared libraries are not supported. Putting them 8378 # here allows them to be overridden if necessary. 8379 runpath_var=LD_RUN_PATH 8380 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8381 export_dynamic_flag_spec='${wl}--export-dynamic' 8382 # ancient GNU ld didn't support --whole-archive et. al. 8383 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8384 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8385 else 8386 whole_archive_flag_spec= 8387 fi 8388 supports_anon_versioning=no 8389 case `$LD -v 2>&1` in 8390 *GNU\ gold*) supports_anon_versioning=yes ;; 8391 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8392 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8393 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8394 *\ 2.11.*) ;; # other 2.11 versions 8395 *) supports_anon_versioning=yes ;; 8396 esac 8397 8398 # See if GNU ld supports shared libraries. 8399 case $host_os in 8400 aix[3-9]*) 8401 # On AIX/PPC, the GNU linker is very broken 8402 if test "$host_cpu" != ia64; then 8403 ld_shlibs=no 8404 cat <<_LT_EOF 1>&2 8405 8406 *** Warning: the GNU linker, at least up to release 2.19, is reported 8407 *** to be unable to reliably create shared libraries on AIX. 8408 *** Therefore, libtool is disabling shared libraries support. If you 8409 *** really care for shared libraries, you may want to install binutils 8410 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8411 *** You will then need to restart the configuration process. 8412 8413 _LT_EOF 8414 fi 8415 ;; 8416 8417 amigaos*) 8418 case $host_cpu in 8419 powerpc) 8420 # see comment about AmigaOS4 .so support 8421 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8422 archive_expsym_cmds='' 8423 ;; 8424 m68k) 8425 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8426 hardcode_libdir_flag_spec='-L$libdir' 8427 hardcode_minus_L=yes 8428 ;; 8429 esac 8430 ;; 8431 8432 beos*) 8433 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8434 allow_undefined_flag=unsupported 8435 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8436 # support --undefined. This deserves some investigation. FIXME 8437 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8438 else 8439 ld_shlibs=no 8440 fi 8441 ;; 8442 8443 cygwin* | mingw* | pw32* | cegcc*) 8444 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8445 # as there is no search path for DLLs. 8446 hardcode_libdir_flag_spec='-L$libdir' 8447 export_dynamic_flag_spec='${wl}--export-all-symbols' 8448 allow_undefined_flag=unsupported 8449 always_export_symbols=no 8450 enable_shared_with_static_runtimes=yes 8451 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8452 8453 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8454 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8455 # If the export-symbols file already is a .def file (1st line 8456 # is EXPORTS), use it as is; otherwise, prepend... 8457 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8458 cp $export_symbols $output_objdir/$soname.def; 8459 else 8460 echo EXPORTS > $output_objdir/$soname.def; 8461 cat $export_symbols >> $output_objdir/$soname.def; 8462 fi~ 8463 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8464 else 8465 ld_shlibs=no 8466 fi 8467 ;; 8468 8469 haiku*) 8470 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8471 link_all_deplibs=yes 8472 ;; 8473 8474 interix[3-9]*) 8475 hardcode_direct=no 8476 hardcode_shlibpath_var=no 8477 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8478 export_dynamic_flag_spec='${wl}-E' 8479 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8480 # Instead, shared libraries are loaded at an image base (0x10000000 by 8481 # default) and relocated if they conflict, which is a slow very memory 8482 # consuming and fragmenting process. To avoid this, we pick a random, 8483 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8484 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8485 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8486 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8487 ;; 8488 8489 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8490 tmp_diet=no 8491 if test "$host_os" = linux-dietlibc; then 8492 case $cc_basename in 8493 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8494 esac 8495 fi 8496 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8497 && test "$tmp_diet" = no 8498 then 8499 tmp_addflag=' $pic_flag' 8500 tmp_sharedflag='-shared' 8501 case $cc_basename,$host_cpu in 8502 pgcc*) # Portland Group C compiler 8503 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' 8504 tmp_addflag=' $pic_flag' 8505 ;; 8506 pgf77* | pgf90* | pgf95* | pgfortran*) 8507 # Portland Group f77 and f90 compilers 8508 whole_archive_flag_spec='${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' 8509 tmp_addflag=' $pic_flag -Mnomain' ;; 8510 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8511 tmp_addflag=' -i_dynamic' ;; 8512 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8513 tmp_addflag=' -i_dynamic -nofor_main' ;; 8514 ifc* | ifort*) # Intel Fortran compiler 8515 tmp_addflag=' -nofor_main' ;; 8516 lf95*) # Lahey Fortran 8.1 8517 whole_archive_flag_spec= 8518 tmp_sharedflag='--shared' ;; 8519 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8520 tmp_sharedflag='-qmkshrobj' 8521 tmp_addflag= ;; 8522 nvcc*) # Cuda Compiler Driver 2.2 8523 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8524 compiler_needs_object=yes 8525 ;; 8526 esac 8527 case `$CC -V 2>&1 | sed 5q` in 8528 *Sun\ C*) # Sun C 5.9 8529 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\"` ${wl}--no-whole-archive' 8530 compiler_needs_object=yes 8531 tmp_sharedflag='-G' ;; 8532 *Sun\ F*) # Sun Fortran 8.3 8533 tmp_sharedflag='-G' ;; 8534 esac 8535 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8536 8537 if test "x$supports_anon_versioning" = xyes; then 8538 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8539 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8540 echo "local: *; };" >> $output_objdir/$libname.ver~ 8541 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8542 fi 8543 8544 case $cc_basename in 8545 xlf* | bgf* | bgxlf* | mpixlf*) 8546 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8547 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8548 hardcode_libdir_flag_spec= 8549 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8550 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8551 if test "x$supports_anon_versioning" = xyes; then 8552 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8553 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8554 echo "local: *; };" >> $output_objdir/$libname.ver~ 8555 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8556 fi 8557 ;; 8558 esac 8559 else 8560 ld_shlibs=no 8561 fi 8562 ;; 8563 8564 netbsd*) 8565 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8566 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8567 wlarc= 8568 else 8569 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8570 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8571 fi 8572 ;; 8573 8574 solaris*) 8575 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8576 ld_shlibs=no 8577 cat <<_LT_EOF 1>&2 8578 8579 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8580 *** create shared libraries on Solaris systems. Therefore, libtool 8581 *** is disabling shared libraries support. We urge you to upgrade GNU 8582 *** binutils to release 2.9.1 or newer. Another option is to modify 8583 *** your PATH or compiler configuration so that the native linker is 8584 *** used, and then restart. 8585 8586 _LT_EOF 8587 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8588 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8589 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8590 else 8591 ld_shlibs=no 8592 fi 8593 ;; 8594 8595 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8596 case `$LD -v 2>&1` in 8597 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8598 ld_shlibs=no 8599 cat <<_LT_EOF 1>&2 8600 8601 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8602 *** reliably create shared libraries on SCO systems. Therefore, libtool 8603 *** is disabling shared libraries support. We urge you to upgrade GNU 8604 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8605 *** your PATH or compiler configuration so that the native linker is 8606 *** used, and then restart. 8607 8608 _LT_EOF 8609 ;; 8610 *) 8611 # For security reasons, it is highly recommended that you always 8612 # use absolute paths for naming shared libraries, and exclude the 8613 # DT_RUNPATH tag from executables and libraries. But doing so 8614 # requires that you compile everything twice, which is a pain. 8615 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8616 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8617 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8618 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8619 else 8620 ld_shlibs=no 8621 fi 8622 ;; 8623 esac 8624 ;; 8625 8626 sunos4*) 8627 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8628 wlarc= 8629 hardcode_direct=yes 8630 hardcode_shlibpath_var=no 8631 ;; 8632 8633 *) 8634 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8635 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8636 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8637 else 8638 ld_shlibs=no 8639 fi 8640 ;; 8641 esac 8642 8643 if test "$ld_shlibs" = no; then 8644 runpath_var= 8645 hardcode_libdir_flag_spec= 8646 export_dynamic_flag_spec= 8647 whole_archive_flag_spec= 8648 fi 8649 else 8650 # PORTME fill in a description of your system's linker (not GNU ld) 8651 case $host_os in 8652 aix3*) 8653 allow_undefined_flag=unsupported 8654 always_export_symbols=yes 8655 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8656 # Note: this linker hardcodes the directories in LIBPATH if there 8657 # are no directories specified by -L. 8658 hardcode_minus_L=yes 8659 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8660 # Neither direct hardcoding nor static linking is supported with a 8661 # broken collect2. 8662 hardcode_direct=unsupported 8663 fi 8664 ;; 8665 8666 aix[4-9]*) 8667 if test "$host_cpu" = ia64; then 8668 # On IA64, the linker does run time linking by default, so we don't 8669 # have to do anything special. 8670 aix_use_runtimelinking=no 8671 exp_sym_flag='-Bexport' 8672 no_entry_flag="" 8673 else 8674 # If we're using GNU nm, then we don't want the "-C" option. 8675 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8676 # Also, AIX nm treats weak defined symbols like other global 8677 # defined symbols, whereas GNU nm marks them as "W". 8678 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8679 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8680 else 8681 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8682 fi 8683 aix_use_runtimelinking=no 8684 8685 # Test if we are trying to use run time linking or normal 8686 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8687 # need to do runtime linking. 8688 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8689 for ld_flag in $LDFLAGS; do 8690 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8691 aix_use_runtimelinking=yes 8692 break 8693 fi 8694 done 8695 ;; 8696 esac 8697 8698 exp_sym_flag='-bexport' 8699 no_entry_flag='-bnoentry' 8700 fi 8701 8702 # When large executables or shared objects are built, AIX ld can 8703 # have problems creating the table of contents. If linking a library 8704 # or program results in "error TOC overflow" add -mminimal-toc to 8705 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8706 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8707 8708 archive_cmds='' 8709 hardcode_direct=yes 8710 hardcode_direct_absolute=yes 8711 hardcode_libdir_separator=':' 8712 link_all_deplibs=yes 8713 file_list_spec='${wl}-f,' 8714 8715 if test "$GCC" = yes; then 8716 case $host_os in aix4.[012]|aix4.[012].*) 8717 # We only want to do this on AIX 4.2 and lower, the check 8718 # below for broken collect2 doesn't work under 4.3+ 8719 collect2name=`${CC} -print-prog-name=collect2` 8720 if test -f "$collect2name" && 8721 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8722 then 8723 # We have reworked collect2 8724 : 8725 else 8726 # We have old collect2 8727 hardcode_direct=unsupported 8728 # It fails to find uninstalled libraries when the uninstalled 8729 # path is not listed in the libpath. Setting hardcode_minus_L 8730 # to unsupported forces relinking 8731 hardcode_minus_L=yes 8732 hardcode_libdir_flag_spec='-L$libdir' 8733 hardcode_libdir_separator= 8734 fi 8735 ;; 8736 esac 8737 shared_flag='-shared' 8738 if test "$aix_use_runtimelinking" = yes; then 8739 shared_flag="$shared_flag "'${wl}-G' 8740 fi 8741 else 8742 # not using gcc 8743 if test "$host_cpu" = ia64; then 8744 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8745 # chokes on -Wl,-G. The following line is correct: 8746 shared_flag='-G' 8747 else 8748 if test "$aix_use_runtimelinking" = yes; then 8749 shared_flag='${wl}-G' 8750 else 8751 shared_flag='${wl}-bM:SRE' 8752 fi 8753 fi 8754 fi 8755 8756 export_dynamic_flag_spec='${wl}-bexpall' 8757 # It seems that -bexpall does not export symbols beginning with 8758 # underscore (_), so it is better to generate a list of symbols to export. 8759 always_export_symbols=yes 8760 if test "$aix_use_runtimelinking" = yes; then 8761 # Warning - without using the other runtime loading flags (-brtl), 8762 # -berok will link without error, but may produce a broken library. 8763 allow_undefined_flag='-berok' 8764 # Determine the default libpath from the value encoded in an 8765 # empty executable. 8766 if test x$gcc_no_link = xyes; then 8767 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8768 fi 8769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8770 /* end confdefs.h. */ 8771 8772 int 8773 main () 8774 { 8775 8776 ; 8777 return 0; 8778 } 8779 _ACEOF 8780 if ac_fn_c_try_link "$LINENO"; then : 8781 8782 lt_aix_libpath_sed=' 8783 /Import File Strings/,/^$/ { 8784 /^0/ { 8785 s/^0 *\(.*\)$/\1/ 8786 p 8787 } 8788 }' 8789 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8790 # Check for a 64-bit object if we didn't find anything. 8791 if test -z "$aix_libpath"; then 8792 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8793 fi 8794 fi 8795 rm -f core conftest.err conftest.$ac_objext \ 8796 conftest$ac_exeext conftest.$ac_ext 8797 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8798 8799 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8800 archive_expsym_cmds='$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 $shared_flag" 8801 else 8802 if test "$host_cpu" = ia64; then 8803 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8804 allow_undefined_flag="-z nodefs" 8805 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8806 else 8807 # Determine the default libpath from the value encoded in an 8808 # empty executable. 8809 if test x$gcc_no_link = xyes; then 8810 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8811 fi 8812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8813 /* end confdefs.h. */ 8814 8815 int 8816 main () 8817 { 8818 8819 ; 8820 return 0; 8821 } 8822 _ACEOF 8823 if ac_fn_c_try_link "$LINENO"; then : 8824 8825 lt_aix_libpath_sed=' 8826 /Import File Strings/,/^$/ { 8827 /^0/ { 8828 s/^0 *\(.*\)$/\1/ 8829 p 8830 } 8831 }' 8832 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8833 # Check for a 64-bit object if we didn't find anything. 8834 if test -z "$aix_libpath"; then 8835 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8836 fi 8837 fi 8838 rm -f core conftest.err conftest.$ac_objext \ 8839 conftest$ac_exeext conftest.$ac_ext 8840 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8841 8842 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8843 # Warning - without using the other run time loading flags, 8844 # -berok will link without error, but may produce a broken library. 8845 no_undefined_flag=' ${wl}-bernotok' 8846 allow_undefined_flag=' ${wl}-berok' 8847 if test "$with_gnu_ld" = yes; then 8848 # We only use this code for GNU lds that support --whole-archive. 8849 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8850 else 8851 # Exported symbols can be pulled into shared objects from archives 8852 whole_archive_flag_spec='$convenience' 8853 fi 8854 archive_cmds_need_lc=yes 8855 # This is similar to how AIX traditionally builds its shared libraries. 8856 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' 8857 fi 8858 fi 8859 ;; 8860 8861 amigaos*) 8862 case $host_cpu in 8863 powerpc) 8864 # see comment about AmigaOS4 .so support 8865 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8866 archive_expsym_cmds='' 8867 ;; 8868 m68k) 8869 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8870 hardcode_libdir_flag_spec='-L$libdir' 8871 hardcode_minus_L=yes 8872 ;; 8873 esac 8874 ;; 8875 8876 bsdi[45]*) 8877 export_dynamic_flag_spec=-rdynamic 8878 ;; 8879 8880 cygwin* | mingw* | pw32* | cegcc*) 8881 # When not using gcc, we currently assume that we are using 8882 # Microsoft Visual C++. 8883 # hardcode_libdir_flag_spec is actually meaningless, as there is 8884 # no search path for DLLs. 8885 hardcode_libdir_flag_spec=' ' 8886 allow_undefined_flag=unsupported 8887 # Tell ltmain to make .lib files, not .a files. 8888 libext=lib 8889 # Tell ltmain to make .dll files, not .so files. 8890 shrext_cmds=".dll" 8891 # FIXME: Setting linknames here is a bad hack. 8892 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8893 # The linker will automatically build a .lib file if we build a DLL. 8894 old_archive_from_new_cmds='true' 8895 # FIXME: Should let the user specify the lib program. 8896 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8897 fix_srcfile_path='`cygpath -w "$srcfile"`' 8898 enable_shared_with_static_runtimes=yes 8899 ;; 8900 8901 darwin* | rhapsody*) 8902 8903 8904 archive_cmds_need_lc=no 8905 hardcode_direct=no 8906 hardcode_automatic=yes 8907 hardcode_shlibpath_var=unsupported 8908 if test "$lt_cv_ld_force_load" = "yes"; then 8909 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8910 else 8911 whole_archive_flag_spec='' 8912 fi 8913 link_all_deplibs=yes 8914 allow_undefined_flag="$_lt_dar_allow_undefined" 8915 case $cc_basename in 8916 ifort*) _lt_dar_can_shared=yes ;; 8917 *) _lt_dar_can_shared=$GCC ;; 8918 esac 8919 if test "$_lt_dar_can_shared" = "yes"; then 8920 output_verbose_link_cmd=func_echo_all 8921 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8922 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8923 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}${_lt_dsymutil}" 8924 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8925 8926 else 8927 ld_shlibs=no 8928 fi 8929 8930 ;; 8931 8932 dgux*) 8933 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8934 hardcode_libdir_flag_spec='-L$libdir' 8935 hardcode_shlibpath_var=no 8936 ;; 8937 8938 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8939 # support. Future versions do this automatically, but an explicit c++rt0.o 8940 # does not break anything, and helps significantly (at the cost of a little 8941 # extra space). 8942 freebsd2.2*) 8943 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8944 hardcode_libdir_flag_spec='-R$libdir' 8945 hardcode_direct=yes 8946 hardcode_shlibpath_var=no 8947 ;; 8948 8949 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8950 freebsd2.*) 8951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8952 hardcode_direct=yes 8953 hardcode_minus_L=yes 8954 hardcode_shlibpath_var=no 8955 ;; 8956 8957 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8958 freebsd* | dragonfly*) 8959 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8960 hardcode_libdir_flag_spec='-R$libdir' 8961 hardcode_direct=yes 8962 hardcode_shlibpath_var=no 8963 ;; 8964 8965 hpux9*) 8966 if test "$GCC" = yes; then 8967 archive_cmds='$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 $lib' 8968 else 8969 archive_cmds='$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 $lib' 8970 fi 8971 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8972 hardcode_libdir_separator=: 8973 hardcode_direct=yes 8974 8975 # hardcode_minus_L: Not really in the search PATH, 8976 # but as the default location of the library. 8977 hardcode_minus_L=yes 8978 export_dynamic_flag_spec='${wl}-E' 8979 ;; 8980 8981 hpux10*) 8982 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8983 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8984 else 8985 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8986 fi 8987 if test "$with_gnu_ld" = no; then 8988 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8989 hardcode_libdir_flag_spec_ld='+b $libdir' 8990 hardcode_libdir_separator=: 8991 hardcode_direct=yes 8992 hardcode_direct_absolute=yes 8993 export_dynamic_flag_spec='${wl}-E' 8994 # hardcode_minus_L: Not really in the search PATH, 8995 # but as the default location of the library. 8996 hardcode_minus_L=yes 8997 fi 8998 ;; 8999 9000 hpux11*) 9001 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9002 case $host_cpu in 9003 hppa*64*) 9004 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9005 ;; 9006 ia64*) 9007 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9008 ;; 9009 *) 9010 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9011 ;; 9012 esac 9013 else 9014 case $host_cpu in 9015 hppa*64*) 9016 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9017 ;; 9018 ia64*) 9019 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9020 ;; 9021 *) 9022 9023 # Older versions of the 11.00 compiler do not understand -b yet 9024 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9026 $as_echo_n "checking if $CC understands -b... " >&6; } 9027 if ${lt_cv_prog_compiler__b+:} false; then : 9028 $as_echo_n "(cached) " >&6 9029 else 9030 lt_cv_prog_compiler__b=no 9031 save_LDFLAGS="$LDFLAGS" 9032 LDFLAGS="$LDFLAGS -b" 9033 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9034 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9035 # The linker can only warn and ignore the option if not recognized 9036 # So say no if there are warnings 9037 if test -s conftest.err; then 9038 # Append any errors to the config.log. 9039 cat conftest.err 1>&5 9040 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9041 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9042 if diff conftest.exp conftest.er2 >/dev/null; then 9043 lt_cv_prog_compiler__b=yes 9044 fi 9045 else 9046 lt_cv_prog_compiler__b=yes 9047 fi 9048 fi 9049 $RM -r conftest* 9050 LDFLAGS="$save_LDFLAGS" 9051 9052 fi 9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9054 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9055 9056 if test x"$lt_cv_prog_compiler__b" = xyes; then 9057 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9058 else 9059 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9060 fi 9061 9062 ;; 9063 esac 9064 fi 9065 if test "$with_gnu_ld" = no; then 9066 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9067 hardcode_libdir_separator=: 9068 9069 case $host_cpu in 9070 hppa*64*|ia64*) 9071 hardcode_direct=no 9072 hardcode_shlibpath_var=no 9073 ;; 9074 *) 9075 hardcode_direct=yes 9076 hardcode_direct_absolute=yes 9077 export_dynamic_flag_spec='${wl}-E' 9078 9079 # hardcode_minus_L: Not really in the search PATH, 9080 # but as the default location of the library. 9081 hardcode_minus_L=yes 9082 ;; 9083 esac 9084 fi 9085 ;; 9086 9087 irix5* | irix6* | nonstopux*) 9088 if test "$GCC" = yes; then 9089 archive_cmds='$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 $lib' 9090 # Try to use the -exported_symbol ld option, if it does not 9091 # work, assume that -exports_file does not work either and 9092 # implicitly export all symbols. 9093 save_LDFLAGS="$LDFLAGS" 9094 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9095 if test x$gcc_no_link = xyes; then 9096 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9097 fi 9098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9099 /* end confdefs.h. */ 9100 int foo(void) {} 9101 _ACEOF 9102 if ac_fn_c_try_link "$LINENO"; then : 9103 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 $lib' 9104 9105 fi 9106 rm -f core conftest.err conftest.$ac_objext \ 9107 conftest$ac_exeext conftest.$ac_ext 9108 LDFLAGS="$save_LDFLAGS" 9109 else 9110 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9111 archive_expsym_cmds='$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 $lib' 9112 fi 9113 archive_cmds_need_lc='no' 9114 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9115 hardcode_libdir_separator=: 9116 inherit_rpath=yes 9117 link_all_deplibs=yes 9118 ;; 9119 9120 netbsd*) 9121 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9122 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9123 else 9124 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9125 fi 9126 hardcode_libdir_flag_spec='-R$libdir' 9127 hardcode_direct=yes 9128 hardcode_shlibpath_var=no 9129 ;; 9130 9131 newsos6) 9132 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9133 hardcode_direct=yes 9134 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9135 hardcode_libdir_separator=: 9136 hardcode_shlibpath_var=no 9137 ;; 9138 9139 *nto* | *qnx*) 9140 ;; 9141 9142 openbsd*) 9143 if test -f /usr/libexec/ld.so; then 9144 hardcode_direct=yes 9145 hardcode_shlibpath_var=no 9146 hardcode_direct_absolute=yes 9147 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9148 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9149 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9150 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9151 export_dynamic_flag_spec='${wl}-E' 9152 else 9153 case $host_os in 9154 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9155 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9156 hardcode_libdir_flag_spec='-R$libdir' 9157 ;; 9158 *) 9159 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9160 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9161 ;; 9162 esac 9163 fi 9164 else 9165 ld_shlibs=no 9166 fi 9167 ;; 9168 9169 os2*) 9170 hardcode_libdir_flag_spec='-L$libdir' 9171 hardcode_minus_L=yes 9172 allow_undefined_flag=unsupported 9173 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' 9174 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9175 ;; 9176 9177 osf3*) 9178 if test "$GCC" = yes; then 9179 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9180 archive_cmds='$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 $lib' 9181 else 9182 allow_undefined_flag=' -expect_unresolved \*' 9183 archive_cmds='$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 $lib' 9184 fi 9185 archive_cmds_need_lc='no' 9186 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9187 hardcode_libdir_separator=: 9188 ;; 9189 9190 osf4* | osf5*) # as osf3* with the addition of -msym flag 9191 if test "$GCC" = yes; then 9192 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9193 archive_cmds='$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 $lib' 9194 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9195 else 9196 allow_undefined_flag=' -expect_unresolved \*' 9197 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' 9198 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~ 9199 $CC -shared${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' 9200 9201 # Both c and cxx compiler support -rpath directly 9202 hardcode_libdir_flag_spec='-rpath $libdir' 9203 fi 9204 archive_cmds_need_lc='no' 9205 hardcode_libdir_separator=: 9206 ;; 9207 9208 solaris*) 9209 no_undefined_flag=' -z defs' 9210 if test "$GCC" = yes; then 9211 wlarc='${wl}' 9212 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9213 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9214 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9215 else 9216 case `$CC -V 2>&1` in 9217 *"Compilers 5.0"*) 9218 wlarc='' 9219 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9220 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9221 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9222 ;; 9223 *) 9224 wlarc='${wl}' 9225 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9226 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9227 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9228 ;; 9229 esac 9230 fi 9231 hardcode_libdir_flag_spec='-R$libdir' 9232 hardcode_shlibpath_var=no 9233 case $host_os in 9234 solaris2.[0-5] | solaris2.[0-5].*) ;; 9235 *) 9236 # The compiler driver will combine and reorder linker options, 9237 # but understands `-z linker_flag'. GCC discards it without `$wl', 9238 # but is careful enough not to reorder. 9239 # Supported since Solaris 2.6 (maybe 2.5.1?) 9240 if test "$GCC" = yes; then 9241 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9242 else 9243 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9244 fi 9245 ;; 9246 esac 9247 link_all_deplibs=yes 9248 ;; 9249 9250 sunos4*) 9251 if test "x$host_vendor" = xsequent; then 9252 # Use $CC to link under sequent, because it throws in some extra .o 9253 # files that make .init and .fini sections work. 9254 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9255 else 9256 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9257 fi 9258 hardcode_libdir_flag_spec='-L$libdir' 9259 hardcode_direct=yes 9260 hardcode_minus_L=yes 9261 hardcode_shlibpath_var=no 9262 ;; 9263 9264 sysv4) 9265 case $host_vendor in 9266 sni) 9267 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9268 hardcode_direct=yes # is this really true??? 9269 ;; 9270 siemens) 9271 ## LD is ld it makes a PLAMLIB 9272 ## CC just makes a GrossModule. 9273 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9274 reload_cmds='$CC -r -o $output$reload_objs' 9275 hardcode_direct=no 9276 ;; 9277 motorola) 9278 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9279 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9280 ;; 9281 esac 9282 runpath_var='LD_RUN_PATH' 9283 hardcode_shlibpath_var=no 9284 ;; 9285 9286 sysv4.3*) 9287 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9288 hardcode_shlibpath_var=no 9289 export_dynamic_flag_spec='-Bexport' 9290 ;; 9291 9292 sysv4*MP*) 9293 if test -d /usr/nec; then 9294 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9295 hardcode_shlibpath_var=no 9296 runpath_var=LD_RUN_PATH 9297 hardcode_runpath_var=yes 9298 ld_shlibs=yes 9299 fi 9300 ;; 9301 9302 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9303 no_undefined_flag='${wl}-z,text' 9304 archive_cmds_need_lc=no 9305 hardcode_shlibpath_var=no 9306 runpath_var='LD_RUN_PATH' 9307 9308 if test "$GCC" = yes; then 9309 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9310 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9311 else 9312 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9313 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9314 fi 9315 ;; 9316 9317 sysv5* | sco3.2v5* | sco5v6*) 9318 # Note: We can NOT use -z defs as we might desire, because we do not 9319 # link with -lc, and that would cause any symbols used from libc to 9320 # always be unresolved, which means just about no library would 9321 # ever link correctly. If we're not using GNU ld we use -z text 9322 # though, which does catch some bad symbols but isn't as heavy-handed 9323 # as -z defs. 9324 no_undefined_flag='${wl}-z,text' 9325 allow_undefined_flag='${wl}-z,nodefs' 9326 archive_cmds_need_lc=no 9327 hardcode_shlibpath_var=no 9328 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9329 hardcode_libdir_separator=':' 9330 link_all_deplibs=yes 9331 export_dynamic_flag_spec='${wl}-Bexport' 9332 runpath_var='LD_RUN_PATH' 9333 9334 if test "$GCC" = yes; then 9335 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9336 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9337 else 9338 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9339 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9340 fi 9341 ;; 9342 9343 uts4*) 9344 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9345 hardcode_libdir_flag_spec='-L$libdir' 9346 hardcode_shlibpath_var=no 9347 ;; 9348 9349 *) 9350 ld_shlibs=no 9351 ;; 9352 esac 9353 9354 if test x$host_vendor = xsni; then 9355 case $host in 9356 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9357 export_dynamic_flag_spec='${wl}-Blargedynsym' 9358 ;; 9359 esac 9360 fi 9361 fi 9362 9363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9364 $as_echo "$ld_shlibs" >&6; } 9365 test "$ld_shlibs" = no && can_build_shared=no 9366 9367 with_gnu_ld=$with_gnu_ld 9368 9369 9370 9371 9372 9373 9374 9375 9376 9377 9378 9379 9380 9381 9382 9383 # 9384 # Do we need to explicitly link libc? 9385 # 9386 case "x$archive_cmds_need_lc" in 9387 x|xyes) 9388 # Assume -lc should be added 9389 archive_cmds_need_lc=yes 9390 9391 if test "$enable_shared" = yes && test "$GCC" = yes; then 9392 case $archive_cmds in 9393 *'~'*) 9394 # FIXME: we may have to deal with multi-command sequences. 9395 ;; 9396 '$CC '*) 9397 # Test whether the compiler implicitly links with -lc since on some 9398 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9399 # to ld, don't add -lc before -lgcc. 9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9401 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9402 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9403 $as_echo_n "(cached) " >&6 9404 else 9405 $RM conftest* 9406 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9407 9408 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9409 (eval $ac_compile) 2>&5 9410 ac_status=$? 9411 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9412 test $ac_status = 0; } 2>conftest.err; then 9413 soname=conftest 9414 lib=conftest 9415 libobjs=conftest.$ac_objext 9416 deplibs= 9417 wl=$lt_prog_compiler_wl 9418 pic_flag=$lt_prog_compiler_pic 9419 compiler_flags=-v 9420 linker_flags=-v 9421 verstring= 9422 output_objdir=. 9423 libname=conftest 9424 lt_save_allow_undefined_flag=$allow_undefined_flag 9425 allow_undefined_flag= 9426 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9427 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9428 ac_status=$? 9429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9430 test $ac_status = 0; } 9431 then 9432 lt_cv_archive_cmds_need_lc=no 9433 else 9434 lt_cv_archive_cmds_need_lc=yes 9435 fi 9436 allow_undefined_flag=$lt_save_allow_undefined_flag 9437 else 9438 cat conftest.err 1>&5 9439 fi 9440 $RM conftest* 9441 9442 fi 9443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9444 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9445 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9446 ;; 9447 esac 9448 fi 9449 ;; 9450 esac 9451 9452 9453 9454 9455 9456 9457 9458 9459 9460 9461 9462 9463 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 9477 9478 9479 9480 9481 9482 9483 9484 9485 9486 9487 9488 9489 9490 9491 9492 9493 9494 9495 9496 9497 9498 9499 9500 9501 9502 9503 9504 9505 9506 9507 9508 9509 9510 9511 9512 9513 9514 9515 9516 9517 9518 9519 9520 9521 9522 9523 9524 9525 9526 9527 9528 9529 9530 9531 9532 9533 9534 9535 9536 9537 9538 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9609 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9610 9611 if test "$GCC" = yes; then 9612 case $host_os in 9613 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9614 *) lt_awk_arg="/^libraries:/" ;; 9615 esac 9616 case $host_os in 9617 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9618 *) lt_sed_strip_eq="s,=/,/,g" ;; 9619 esac 9620 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9621 case $lt_search_path_spec in 9622 *\;*) 9623 # if the path contains ";" then we assume it to be the separator 9624 # otherwise default to the standard path separator (i.e. ":") - it is 9625 # assumed that no part of a normal pathname contains ";" but that should 9626 # okay in the real world where ";" in dirpaths is itself problematic. 9627 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9628 ;; 9629 *) 9630 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9631 ;; 9632 esac 9633 # Ok, now we have the path, separated by spaces, we can step through it 9634 # and add multilib dir if necessary. 9635 lt_tmp_lt_search_path_spec= 9636 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9637 for lt_sys_path in $lt_search_path_spec; do 9638 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9639 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9640 else 9641 test -d "$lt_sys_path" && \ 9642 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9643 fi 9644 done 9645 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9646 BEGIN {RS=" "; FS="/|\n";} { 9647 lt_foo=""; 9648 lt_count=0; 9649 for (lt_i = NF; lt_i > 0; lt_i--) { 9650 if ($lt_i != "" && $lt_i != ".") { 9651 if ($lt_i == "..") { 9652 lt_count++; 9653 } else { 9654 if (lt_count == 0) { 9655 lt_foo="/" $lt_i lt_foo; 9656 } else { 9657 lt_count--; 9658 } 9659 } 9660 } 9661 } 9662 if (lt_foo != "") { lt_freq[lt_foo]++; } 9663 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9664 }'` 9665 # AWK program above erroneously prepends '/' to C:/dos/paths 9666 # for these hosts. 9667 case $host_os in 9668 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9669 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9670 esac 9671 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9672 else 9673 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9674 fi 9675 library_names_spec= 9676 libname_spec='lib$name' 9677 soname_spec= 9678 shrext_cmds=".so" 9679 postinstall_cmds= 9680 postuninstall_cmds= 9681 finish_cmds= 9682 finish_eval= 9683 shlibpath_var= 9684 shlibpath_overrides_runpath=unknown 9685 version_type=none 9686 dynamic_linker="$host_os ld.so" 9687 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9688 need_lib_prefix=unknown 9689 hardcode_into_libs=no 9690 9691 # when you set need_version to no, make sure it does not cause -set_version 9692 # flags to be left without arguments 9693 need_version=unknown 9694 9695 case $host_os in 9696 aix3*) 9697 version_type=linux 9698 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9699 shlibpath_var=LIBPATH 9700 9701 # AIX 3 has no versioning support, so we append a major version to the name. 9702 soname_spec='${libname}${release}${shared_ext}$major' 9703 ;; 9704 9705 aix[4-9]*) 9706 version_type=linux 9707 need_lib_prefix=no 9708 need_version=no 9709 hardcode_into_libs=yes 9710 if test "$host_cpu" = ia64; then 9711 # AIX 5 supports IA64 9712 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9713 shlibpath_var=LD_LIBRARY_PATH 9714 else 9715 # With GCC up to 2.95.x, collect2 would create an import file 9716 # for dependence libraries. The import file would start with 9717 # the line `#! .'. This would cause the generated library to 9718 # depend on `.', always an invalid library. This was fixed in 9719 # development snapshots of GCC prior to 3.0. 9720 case $host_os in 9721 aix4 | aix4.[01] | aix4.[01].*) 9722 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9723 echo ' yes ' 9724 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9725 : 9726 else 9727 can_build_shared=no 9728 fi 9729 ;; 9730 esac 9731 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9732 # soname into executable. Probably we can add versioning support to 9733 # collect2, so additional links can be useful in future. 9734 if test "$aix_use_runtimelinking" = yes; then 9735 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9736 # instead of lib<name>.a to let people know that these are not 9737 # typical AIX shared libraries. 9738 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9739 else 9740 # We preserve .a as extension for shared libraries through AIX4.2 9741 # and later when we are not doing run time linking. 9742 library_names_spec='${libname}${release}.a $libname.a' 9743 soname_spec='${libname}${release}${shared_ext}$major' 9744 fi 9745 shlibpath_var=LIBPATH 9746 fi 9747 ;; 9748 9749 amigaos*) 9750 case $host_cpu in 9751 powerpc) 9752 # Since July 2007 AmigaOS4 officially supports .so libraries. 9753 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9754 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9755 ;; 9756 m68k) 9757 library_names_spec='$libname.ixlibrary $libname.a' 9758 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9759 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 ${libname}_ixlibrary.a || exit 1; done' 9760 ;; 9761 esac 9762 ;; 9763 9764 beos*) 9765 library_names_spec='${libname}${shared_ext}' 9766 dynamic_linker="$host_os ld.so" 9767 shlibpath_var=LIBRARY_PATH 9768 ;; 9769 9770 bsdi[45]*) 9771 version_type=linux 9772 need_version=no 9773 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9774 soname_spec='${libname}${release}${shared_ext}$major' 9775 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9776 shlibpath_var=LD_LIBRARY_PATH 9777 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9778 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9779 # the default ld.so.conf also contains /usr/contrib/lib and 9780 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9781 # libtool to hard-code these into programs 9782 ;; 9783 9784 cygwin* | mingw* | pw32* | cegcc*) 9785 version_type=windows 9786 shrext_cmds=".dll" 9787 need_version=no 9788 need_lib_prefix=no 9789 9790 case $GCC,$host_os in 9791 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9792 library_names_spec='$libname.dll.a' 9793 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9794 postinstall_cmds='base_file=`basename \${file}`~ 9795 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9796 dldir=$destdir/`dirname \$dlpath`~ 9797 test -d \$dldir || mkdir -p \$dldir~ 9798 $install_prog $dir/$dlname \$dldir/$dlname~ 9799 chmod a+x \$dldir/$dlname~ 9800 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9801 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9802 fi' 9803 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9804 dlpath=$dir/\$dldll~ 9805 $RM \$dlpath' 9806 shlibpath_overrides_runpath=yes 9807 9808 case $host_os in 9809 cygwin*) 9810 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9811 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9812 9813 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9814 ;; 9815 mingw* | cegcc*) 9816 # MinGW DLLs use traditional 'lib' prefix 9817 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9818 ;; 9819 pw32*) 9820 # pw32 DLLs use 'pw' prefix rather than 'lib' 9821 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9822 ;; 9823 esac 9824 ;; 9825 9826 *) 9827 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9828 ;; 9829 esac 9830 dynamic_linker='Win32 ld.exe' 9831 # FIXME: first we should search . and the directory the executable is in 9832 shlibpath_var=PATH 9833 ;; 9834 9835 darwin* | rhapsody*) 9836 dynamic_linker="$host_os dyld" 9837 version_type=darwin 9838 need_lib_prefix=no 9839 need_version=no 9840 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9841 soname_spec='${libname}${release}${major}$shared_ext' 9842 shlibpath_overrides_runpath=yes 9843 shlibpath_var=DYLD_LIBRARY_PATH 9844 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9845 9846 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9847 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9848 ;; 9849 9850 dgux*) 9851 version_type=linux 9852 need_lib_prefix=no 9853 need_version=no 9854 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9855 soname_spec='${libname}${release}${shared_ext}$major' 9856 shlibpath_var=LD_LIBRARY_PATH 9857 ;; 9858 9859 freebsd* | dragonfly*) 9860 # DragonFly does not have aout. When/if they implement a new 9861 # versioning mechanism, adjust this. 9862 if test -x /usr/bin/objformat; then 9863 objformat=`/usr/bin/objformat` 9864 else 9865 case $host_os in 9866 freebsd[23].*) objformat=aout ;; 9867 *) objformat=elf ;; 9868 esac 9869 fi 9870 version_type=freebsd-$objformat 9871 case $version_type in 9872 freebsd-elf*) 9873 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9874 need_version=no 9875 need_lib_prefix=no 9876 ;; 9877 freebsd-*) 9878 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9879 need_version=yes 9880 ;; 9881 esac 9882 shlibpath_var=LD_LIBRARY_PATH 9883 case $host_os in 9884 freebsd2.*) 9885 shlibpath_overrides_runpath=yes 9886 ;; 9887 freebsd3.[01]* | freebsdelf3.[01]*) 9888 shlibpath_overrides_runpath=yes 9889 hardcode_into_libs=yes 9890 ;; 9891 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9892 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9893 shlibpath_overrides_runpath=no 9894 hardcode_into_libs=yes 9895 ;; 9896 *) # from 4.6 on, and DragonFly 9897 shlibpath_overrides_runpath=yes 9898 hardcode_into_libs=yes 9899 ;; 9900 esac 9901 ;; 9902 9903 haiku*) 9904 version_type=linux 9905 need_lib_prefix=no 9906 need_version=no 9907 dynamic_linker="$host_os runtime_loader" 9908 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9909 soname_spec='${libname}${release}${shared_ext}$major' 9910 shlibpath_var=LIBRARY_PATH 9911 shlibpath_overrides_runpath=yes 9912 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 9913 hardcode_into_libs=yes 9914 ;; 9915 9916 hpux9* | hpux10* | hpux11*) 9917 # Give a soname corresponding to the major version so that dld.sl refuses to 9918 # link against other versions. 9919 version_type=sunos 9920 need_lib_prefix=no 9921 need_version=no 9922 case $host_cpu in 9923 ia64*) 9924 shrext_cmds='.so' 9925 hardcode_into_libs=yes 9926 dynamic_linker="$host_os dld.so" 9927 shlibpath_var=LD_LIBRARY_PATH 9928 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9929 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9930 soname_spec='${libname}${release}${shared_ext}$major' 9931 if test "X$HPUX_IA64_MODE" = X32; then 9932 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9933 else 9934 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9935 fi 9936 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9937 ;; 9938 hppa*64*) 9939 shrext_cmds='.sl' 9940 hardcode_into_libs=yes 9941 dynamic_linker="$host_os dld.sl" 9942 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9943 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9944 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9945 soname_spec='${libname}${release}${shared_ext}$major' 9946 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9947 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9948 ;; 9949 *) 9950 shrext_cmds='.sl' 9951 dynamic_linker="$host_os dld.sl" 9952 shlibpath_var=SHLIB_PATH 9953 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9954 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9955 soname_spec='${libname}${release}${shared_ext}$major' 9956 ;; 9957 esac 9958 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 9959 postinstall_cmds='chmod 555 $lib' 9960 # or fails outright, so override atomically: 9961 install_override_mode=555 9962 ;; 9963 9964 interix[3-9]*) 9965 version_type=linux 9966 need_lib_prefix=no 9967 need_version=no 9968 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9969 soname_spec='${libname}${release}${shared_ext}$major' 9970 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9971 shlibpath_var=LD_LIBRARY_PATH 9972 shlibpath_overrides_runpath=no 9973 hardcode_into_libs=yes 9974 ;; 9975 9976 irix5* | irix6* | nonstopux*) 9977 case $host_os in 9978 nonstopux*) version_type=nonstopux ;; 9979 *) 9980 if test "$lt_cv_prog_gnu_ld" = yes; then 9981 version_type=linux 9982 else 9983 version_type=irix 9984 fi ;; 9985 esac 9986 need_lib_prefix=no 9987 need_version=no 9988 soname_spec='${libname}${release}${shared_ext}$major' 9989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9990 case $host_os in 9991 irix5* | nonstopux*) 9992 libsuff= shlibsuff= 9993 ;; 9994 *) 9995 case $LD in # libtool.m4 will add one of these switches to LD 9996 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9997 libsuff= shlibsuff= libmagic=32-bit;; 9998 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9999 libsuff=32 shlibsuff=N32 libmagic=N32;; 10000 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10001 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10002 *) libsuff= shlibsuff= libmagic=never-match;; 10003 esac 10004 ;; 10005 esac 10006 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10007 shlibpath_overrides_runpath=no 10008 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10009 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10010 hardcode_into_libs=yes 10011 ;; 10012 10013 # No shared lib support for Linux oldld, aout, or coff. 10014 linux*oldld* | linux*aout* | linux*coff*) 10015 dynamic_linker=no 10016 ;; 10017 10018 # This must be Linux ELF. 10019 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10020 version_type=linux 10021 need_lib_prefix=no 10022 need_version=no 10023 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10024 soname_spec='${libname}${release}${shared_ext}$major' 10025 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10026 shlibpath_var=LD_LIBRARY_PATH 10027 shlibpath_overrides_runpath=no 10028 10029 # Some binutils ld are patched to set DT_RUNPATH 10030 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10031 $as_echo_n "(cached) " >&6 10032 else 10033 lt_cv_shlibpath_overrides_runpath=no 10034 save_LDFLAGS=$LDFLAGS 10035 save_libdir=$libdir 10036 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10037 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10038 if test x$gcc_no_link = xyes; then 10039 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10040 fi 10041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10042 /* end confdefs.h. */ 10043 10044 int 10045 main () 10046 { 10047 10048 ; 10049 return 0; 10050 } 10051 _ACEOF 10052 if ac_fn_c_try_link "$LINENO"; then : 10053 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10054 lt_cv_shlibpath_overrides_runpath=yes 10055 fi 10056 fi 10057 rm -f core conftest.err conftest.$ac_objext \ 10058 conftest$ac_exeext conftest.$ac_ext 10059 LDFLAGS=$save_LDFLAGS 10060 libdir=$save_libdir 10061 10062 fi 10063 10064 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10065 10066 # This implies no fast_install, which is unacceptable. 10067 # Some rework will be needed to allow for fast_install 10068 # before this can be enabled. 10069 hardcode_into_libs=yes 10070 10071 # Append ld.so.conf contents to the search path 10072 if test -f /etc/ld.so.conf; then 10073 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' ' '` 10074 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10075 fi 10076 10077 # We used to test for /lib/ld.so.1 and disable shared libraries on 10078 # powerpc, because MkLinux only supported shared libraries with the 10079 # GNU dynamic linker. Since this was broken with cross compilers, 10080 # most powerpc-linux boxes support dynamic linking these days and 10081 # people can always --disable-shared, the test was removed, and we 10082 # assume the GNU/Linux dynamic linker is in use. 10083 dynamic_linker='GNU/Linux ld.so' 10084 ;; 10085 10086 netbsd*) 10087 version_type=sunos 10088 need_lib_prefix=no 10089 need_version=no 10090 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10091 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10092 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10093 dynamic_linker='NetBSD (a.out) ld.so' 10094 else 10095 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10096 soname_spec='${libname}${release}${shared_ext}$major' 10097 dynamic_linker='NetBSD ld.elf_so' 10098 fi 10099 shlibpath_var=LD_LIBRARY_PATH 10100 shlibpath_overrides_runpath=yes 10101 hardcode_into_libs=yes 10102 ;; 10103 10104 newsos6) 10105 version_type=linux 10106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10107 shlibpath_var=LD_LIBRARY_PATH 10108 shlibpath_overrides_runpath=yes 10109 ;; 10110 10111 *nto* | *qnx*) 10112 version_type=qnx 10113 need_lib_prefix=no 10114 need_version=no 10115 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10116 soname_spec='${libname}${release}${shared_ext}$major' 10117 shlibpath_var=LD_LIBRARY_PATH 10118 shlibpath_overrides_runpath=no 10119 hardcode_into_libs=yes 10120 dynamic_linker='ldqnx.so' 10121 ;; 10122 10123 openbsd*) 10124 version_type=sunos 10125 sys_lib_dlsearch_path_spec="/usr/lib" 10126 need_lib_prefix=no 10127 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10128 case $host_os in 10129 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10130 *) need_version=no ;; 10131 esac 10132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10133 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10134 shlibpath_var=LD_LIBRARY_PATH 10135 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10136 case $host_os in 10137 openbsd2.[89] | openbsd2.[89].*) 10138 shlibpath_overrides_runpath=no 10139 ;; 10140 *) 10141 shlibpath_overrides_runpath=yes 10142 ;; 10143 esac 10144 else 10145 shlibpath_overrides_runpath=yes 10146 fi 10147 ;; 10148 10149 os2*) 10150 libname_spec='$name' 10151 shrext_cmds=".dll" 10152 need_lib_prefix=no 10153 library_names_spec='$libname${shared_ext} $libname.a' 10154 dynamic_linker='OS/2 ld.exe' 10155 shlibpath_var=LIBPATH 10156 ;; 10157 10158 osf3* | osf4* | osf5*) 10159 version_type=osf 10160 need_lib_prefix=no 10161 need_version=no 10162 soname_spec='${libname}${release}${shared_ext}$major' 10163 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10164 shlibpath_var=LD_LIBRARY_PATH 10165 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10166 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10167 ;; 10168 10169 rdos*) 10170 dynamic_linker=no 10171 ;; 10172 10173 solaris*) 10174 version_type=linux 10175 need_lib_prefix=no 10176 need_version=no 10177 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10178 soname_spec='${libname}${release}${shared_ext}$major' 10179 shlibpath_var=LD_LIBRARY_PATH 10180 shlibpath_overrides_runpath=yes 10181 hardcode_into_libs=yes 10182 # ldd complains unless libraries are executable 10183 postinstall_cmds='chmod +x $lib' 10184 ;; 10185 10186 sunos4*) 10187 version_type=sunos 10188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10189 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10190 shlibpath_var=LD_LIBRARY_PATH 10191 shlibpath_overrides_runpath=yes 10192 if test "$with_gnu_ld" = yes; then 10193 need_lib_prefix=no 10194 fi 10195 need_version=yes 10196 ;; 10197 10198 sysv4 | sysv4.3*) 10199 version_type=linux 10200 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10201 soname_spec='${libname}${release}${shared_ext}$major' 10202 shlibpath_var=LD_LIBRARY_PATH 10203 case $host_vendor in 10204 sni) 10205 shlibpath_overrides_runpath=no 10206 need_lib_prefix=no 10207 runpath_var=LD_RUN_PATH 10208 ;; 10209 siemens) 10210 need_lib_prefix=no 10211 ;; 10212 motorola) 10213 need_lib_prefix=no 10214 need_version=no 10215 shlibpath_overrides_runpath=no 10216 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10217 ;; 10218 esac 10219 ;; 10220 10221 sysv4*MP*) 10222 if test -d /usr/nec ;then 10223 version_type=linux 10224 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10225 soname_spec='$libname${shared_ext}.$major' 10226 shlibpath_var=LD_LIBRARY_PATH 10227 fi 10228 ;; 10229 10230 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10231 version_type=freebsd-elf 10232 need_lib_prefix=no 10233 need_version=no 10234 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10235 soname_spec='${libname}${release}${shared_ext}$major' 10236 shlibpath_var=LD_LIBRARY_PATH 10237 shlibpath_overrides_runpath=yes 10238 hardcode_into_libs=yes 10239 if test "$with_gnu_ld" = yes; then 10240 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10241 else 10242 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10243 case $host_os in 10244 sco3.2v5*) 10245 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10246 ;; 10247 esac 10248 fi 10249 sys_lib_dlsearch_path_spec='/usr/lib' 10250 ;; 10251 10252 tpf*) 10253 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10254 version_type=linux 10255 need_lib_prefix=no 10256 need_version=no 10257 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10258 shlibpath_var=LD_LIBRARY_PATH 10259 shlibpath_overrides_runpath=no 10260 hardcode_into_libs=yes 10261 ;; 10262 10263 uts4*) 10264 version_type=linux 10265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10266 soname_spec='${libname}${release}${shared_ext}$major' 10267 shlibpath_var=LD_LIBRARY_PATH 10268 ;; 10269 10270 *) 10271 dynamic_linker=no 10272 ;; 10273 esac 10274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10275 $as_echo "$dynamic_linker" >&6; } 10276 test "$dynamic_linker" = no && can_build_shared=no 10277 10278 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10279 if test "$GCC" = yes; then 10280 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10281 fi 10282 10283 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10284 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10285 fi 10286 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10287 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10288 fi 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10382 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10383 hardcode_action= 10384 if test -n "$hardcode_libdir_flag_spec" || 10385 test -n "$runpath_var" || 10386 test "X$hardcode_automatic" = "Xyes" ; then 10387 10388 # We can hardcode non-existent directories. 10389 if test "$hardcode_direct" != no && 10390 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10391 # have to relink, otherwise we might link with an installed library 10392 # when we should be linking with a yet-to-be-installed one 10393 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10394 test "$hardcode_minus_L" != no; then 10395 # Linking always hardcodes the temporary library directory. 10396 hardcode_action=relink 10397 else 10398 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10399 hardcode_action=immediate 10400 fi 10401 else 10402 # We cannot hardcode anything, or else we can only hardcode existing 10403 # directories. 10404 hardcode_action=unsupported 10405 fi 10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10407 $as_echo "$hardcode_action" >&6; } 10408 10409 if test "$hardcode_action" = relink || 10410 test "$inherit_rpath" = yes; then 10411 # Fast installation is not supported 10412 enable_fast_install=no 10413 elif test "$shlibpath_overrides_runpath" = yes || 10414 test "$enable_shared" = no; then 10415 # Fast installation is not necessary 10416 enable_fast_install=needless 10417 fi 10418 10419 10420 10421 10422 10423 10424 if test "x$enable_dlopen" != xyes; then 10425 enable_dlopen=unknown 10426 enable_dlopen_self=unknown 10427 enable_dlopen_self_static=unknown 10428 else 10429 lt_cv_dlopen=no 10430 lt_cv_dlopen_libs= 10431 10432 case $host_os in 10433 beos*) 10434 lt_cv_dlopen="load_add_on" 10435 lt_cv_dlopen_libs= 10436 lt_cv_dlopen_self=yes 10437 ;; 10438 10439 mingw* | pw32* | cegcc*) 10440 lt_cv_dlopen="LoadLibrary" 10441 lt_cv_dlopen_libs= 10442 ;; 10443 10444 cygwin*) 10445 lt_cv_dlopen="dlopen" 10446 lt_cv_dlopen_libs= 10447 ;; 10448 10449 darwin*) 10450 # if libdl is installed we need to link against it 10451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10452 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10453 if ${ac_cv_lib_dl_dlopen+:} false; then : 10454 $as_echo_n "(cached) " >&6 10455 else 10456 ac_check_lib_save_LIBS=$LIBS 10457 LIBS="-ldl $LIBS" 10458 if test x$gcc_no_link = xyes; then 10459 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10460 fi 10461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10462 /* end confdefs.h. */ 10463 10464 /* Override any GCC internal prototype to avoid an error. 10465 Use char because int might match the return type of a GCC 10466 builtin and then its argument prototype would still apply. */ 10467 #ifdef __cplusplus 10468 extern "C" 10469 #endif 10470 char dlopen (); 10471 int 10472 main () 10473 { 10474 return dlopen (); 10475 ; 10476 return 0; 10477 } 10478 _ACEOF 10479 if ac_fn_c_try_link "$LINENO"; then : 10480 ac_cv_lib_dl_dlopen=yes 10481 else 10482 ac_cv_lib_dl_dlopen=no 10483 fi 10484 rm -f core conftest.err conftest.$ac_objext \ 10485 conftest$ac_exeext conftest.$ac_ext 10486 LIBS=$ac_check_lib_save_LIBS 10487 fi 10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10489 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10490 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10491 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10492 else 10493 10494 lt_cv_dlopen="dyld" 10495 lt_cv_dlopen_libs= 10496 lt_cv_dlopen_self=yes 10497 10498 fi 10499 10500 ;; 10501 10502 *) 10503 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10504 if test "x$ac_cv_func_shl_load" = xyes; then : 10505 lt_cv_dlopen="shl_load" 10506 else 10507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10508 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10509 if ${ac_cv_lib_dld_shl_load+:} false; then : 10510 $as_echo_n "(cached) " >&6 10511 else 10512 ac_check_lib_save_LIBS=$LIBS 10513 LIBS="-ldld $LIBS" 10514 if test x$gcc_no_link = xyes; then 10515 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10516 fi 10517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10518 /* end confdefs.h. */ 10519 10520 /* Override any GCC internal prototype to avoid an error. 10521 Use char because int might match the return type of a GCC 10522 builtin and then its argument prototype would still apply. */ 10523 #ifdef __cplusplus 10524 extern "C" 10525 #endif 10526 char shl_load (); 10527 int 10528 main () 10529 { 10530 return shl_load (); 10531 ; 10532 return 0; 10533 } 10534 _ACEOF 10535 if ac_fn_c_try_link "$LINENO"; then : 10536 ac_cv_lib_dld_shl_load=yes 10537 else 10538 ac_cv_lib_dld_shl_load=no 10539 fi 10540 rm -f core conftest.err conftest.$ac_objext \ 10541 conftest$ac_exeext conftest.$ac_ext 10542 LIBS=$ac_check_lib_save_LIBS 10543 fi 10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10545 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10546 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10547 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10548 else 10549 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10550 if test "x$ac_cv_func_dlopen" = xyes; then : 10551 lt_cv_dlopen="dlopen" 10552 else 10553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10554 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10555 if ${ac_cv_lib_dl_dlopen+:} false; then : 10556 $as_echo_n "(cached) " >&6 10557 else 10558 ac_check_lib_save_LIBS=$LIBS 10559 LIBS="-ldl $LIBS" 10560 if test x$gcc_no_link = xyes; then 10561 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10562 fi 10563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10564 /* end confdefs.h. */ 10565 10566 /* Override any GCC internal prototype to avoid an error. 10567 Use char because int might match the return type of a GCC 10568 builtin and then its argument prototype would still apply. */ 10569 #ifdef __cplusplus 10570 extern "C" 10571 #endif 10572 char dlopen (); 10573 int 10574 main () 10575 { 10576 return dlopen (); 10577 ; 10578 return 0; 10579 } 10580 _ACEOF 10581 if ac_fn_c_try_link "$LINENO"; then : 10582 ac_cv_lib_dl_dlopen=yes 10583 else 10584 ac_cv_lib_dl_dlopen=no 10585 fi 10586 rm -f core conftest.err conftest.$ac_objext \ 10587 conftest$ac_exeext conftest.$ac_ext 10588 LIBS=$ac_check_lib_save_LIBS 10589 fi 10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10591 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10592 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10593 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10594 else 10595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10596 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10597 if ${ac_cv_lib_svld_dlopen+:} false; then : 10598 $as_echo_n "(cached) " >&6 10599 else 10600 ac_check_lib_save_LIBS=$LIBS 10601 LIBS="-lsvld $LIBS" 10602 if test x$gcc_no_link = xyes; then 10603 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10604 fi 10605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10606 /* end confdefs.h. */ 10607 10608 /* Override any GCC internal prototype to avoid an error. 10609 Use char because int might match the return type of a GCC 10610 builtin and then its argument prototype would still apply. */ 10611 #ifdef __cplusplus 10612 extern "C" 10613 #endif 10614 char dlopen (); 10615 int 10616 main () 10617 { 10618 return dlopen (); 10619 ; 10620 return 0; 10621 } 10622 _ACEOF 10623 if ac_fn_c_try_link "$LINENO"; then : 10624 ac_cv_lib_svld_dlopen=yes 10625 else 10626 ac_cv_lib_svld_dlopen=no 10627 fi 10628 rm -f core conftest.err conftest.$ac_objext \ 10629 conftest$ac_exeext conftest.$ac_ext 10630 LIBS=$ac_check_lib_save_LIBS 10631 fi 10632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10633 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10634 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10635 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10636 else 10637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10638 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10639 if ${ac_cv_lib_dld_dld_link+:} false; then : 10640 $as_echo_n "(cached) " >&6 10641 else 10642 ac_check_lib_save_LIBS=$LIBS 10643 LIBS="-ldld $LIBS" 10644 if test x$gcc_no_link = xyes; then 10645 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10646 fi 10647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10648 /* end confdefs.h. */ 10649 10650 /* Override any GCC internal prototype to avoid an error. 10651 Use char because int might match the return type of a GCC 10652 builtin and then its argument prototype would still apply. */ 10653 #ifdef __cplusplus 10654 extern "C" 10655 #endif 10656 char dld_link (); 10657 int 10658 main () 10659 { 10660 return dld_link (); 10661 ; 10662 return 0; 10663 } 10664 _ACEOF 10665 if ac_fn_c_try_link "$LINENO"; then : 10666 ac_cv_lib_dld_dld_link=yes 10667 else 10668 ac_cv_lib_dld_dld_link=no 10669 fi 10670 rm -f core conftest.err conftest.$ac_objext \ 10671 conftest$ac_exeext conftest.$ac_ext 10672 LIBS=$ac_check_lib_save_LIBS 10673 fi 10674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10675 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10676 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10677 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10678 fi 10679 10680 10681 fi 10682 10683 10684 fi 10685 10686 10687 fi 10688 10689 10690 fi 10691 10692 10693 fi 10694 10695 ;; 10696 esac 10697 10698 if test "x$lt_cv_dlopen" != xno; then 10699 enable_dlopen=yes 10700 else 10701 enable_dlopen=no 10702 fi 10703 10704 case $lt_cv_dlopen in 10705 dlopen) 10706 save_CPPFLAGS="$CPPFLAGS" 10707 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10708 10709 save_LDFLAGS="$LDFLAGS" 10710 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10711 10712 save_LIBS="$LIBS" 10713 LIBS="$lt_cv_dlopen_libs $LIBS" 10714 10715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10716 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10717 if ${lt_cv_dlopen_self+:} false; then : 10718 $as_echo_n "(cached) " >&6 10719 else 10720 if test "$cross_compiling" = yes; then : 10721 lt_cv_dlopen_self=cross 10722 else 10723 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10724 lt_status=$lt_dlunknown 10725 cat > conftest.$ac_ext <<_LT_EOF 10726 #line 10726 "configure" 10727 #include "confdefs.h" 10728 10729 #if HAVE_DLFCN_H 10730 #include <dlfcn.h> 10731 #endif 10732 10733 #include <stdio.h> 10734 10735 #ifdef RTLD_GLOBAL 10736 # define LT_DLGLOBAL RTLD_GLOBAL 10737 #else 10738 # ifdef DL_GLOBAL 10739 # define LT_DLGLOBAL DL_GLOBAL 10740 # else 10741 # define LT_DLGLOBAL 0 10742 # endif 10743 #endif 10744 10745 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10746 find out it does not work in some platform. */ 10747 #ifndef LT_DLLAZY_OR_NOW 10748 # ifdef RTLD_LAZY 10749 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10750 # else 10751 # ifdef DL_LAZY 10752 # define LT_DLLAZY_OR_NOW DL_LAZY 10753 # else 10754 # ifdef RTLD_NOW 10755 # define LT_DLLAZY_OR_NOW RTLD_NOW 10756 # else 10757 # ifdef DL_NOW 10758 # define LT_DLLAZY_OR_NOW DL_NOW 10759 # else 10760 # define LT_DLLAZY_OR_NOW 0 10761 # endif 10762 # endif 10763 # endif 10764 # endif 10765 #endif 10766 10767 /* When -fvisbility=hidden is used, assume the code has been annotated 10768 correspondingly for the symbols needed. */ 10769 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10770 void fnord () __attribute__((visibility("default"))); 10771 #endif 10772 10773 void fnord () { int i=42; } 10774 int main () 10775 { 10776 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10777 int status = $lt_dlunknown; 10778 10779 if (self) 10780 { 10781 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10782 else 10783 { 10784 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10785 else puts (dlerror ()); 10786 } 10787 /* dlclose (self); */ 10788 } 10789 else 10790 puts (dlerror ()); 10791 10792 return status; 10793 } 10794 _LT_EOF 10795 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10796 (eval $ac_link) 2>&5 10797 ac_status=$? 10798 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10799 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10800 (./conftest; exit; ) >&5 2>/dev/null 10801 lt_status=$? 10802 case x$lt_status in 10803 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10804 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10805 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10806 esac 10807 else : 10808 # compilation failed 10809 lt_cv_dlopen_self=no 10810 fi 10811 fi 10812 rm -fr conftest* 10813 10814 10815 fi 10816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10817 $as_echo "$lt_cv_dlopen_self" >&6; } 10818 10819 if test "x$lt_cv_dlopen_self" = xyes; then 10820 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10822 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10823 if ${lt_cv_dlopen_self_static+:} false; then : 10824 $as_echo_n "(cached) " >&6 10825 else 10826 if test "$cross_compiling" = yes; then : 10827 lt_cv_dlopen_self_static=cross 10828 else 10829 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10830 lt_status=$lt_dlunknown 10831 cat > conftest.$ac_ext <<_LT_EOF 10832 #line 10832 "configure" 10833 #include "confdefs.h" 10834 10835 #if HAVE_DLFCN_H 10836 #include <dlfcn.h> 10837 #endif 10838 10839 #include <stdio.h> 10840 10841 #ifdef RTLD_GLOBAL 10842 # define LT_DLGLOBAL RTLD_GLOBAL 10843 #else 10844 # ifdef DL_GLOBAL 10845 # define LT_DLGLOBAL DL_GLOBAL 10846 # else 10847 # define LT_DLGLOBAL 0 10848 # endif 10849 #endif 10850 10851 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10852 find out it does not work in some platform. */ 10853 #ifndef LT_DLLAZY_OR_NOW 10854 # ifdef RTLD_LAZY 10855 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10856 # else 10857 # ifdef DL_LAZY 10858 # define LT_DLLAZY_OR_NOW DL_LAZY 10859 # else 10860 # ifdef RTLD_NOW 10861 # define LT_DLLAZY_OR_NOW RTLD_NOW 10862 # else 10863 # ifdef DL_NOW 10864 # define LT_DLLAZY_OR_NOW DL_NOW 10865 # else 10866 # define LT_DLLAZY_OR_NOW 0 10867 # endif 10868 # endif 10869 # endif 10870 # endif 10871 #endif 10872 10873 /* When -fvisbility=hidden is used, assume the code has been annotated 10874 correspondingly for the symbols needed. */ 10875 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10876 void fnord () __attribute__((visibility("default"))); 10877 #endif 10878 10879 void fnord () { int i=42; } 10880 int main () 10881 { 10882 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10883 int status = $lt_dlunknown; 10884 10885 if (self) 10886 { 10887 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10888 else 10889 { 10890 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10891 else puts (dlerror ()); 10892 } 10893 /* dlclose (self); */ 10894 } 10895 else 10896 puts (dlerror ()); 10897 10898 return status; 10899 } 10900 _LT_EOF 10901 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10902 (eval $ac_link) 2>&5 10903 ac_status=$? 10904 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10905 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10906 (./conftest; exit; ) >&5 2>/dev/null 10907 lt_status=$? 10908 case x$lt_status in 10909 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10910 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10911 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10912 esac 10913 else : 10914 # compilation failed 10915 lt_cv_dlopen_self_static=no 10916 fi 10917 fi 10918 rm -fr conftest* 10919 10920 10921 fi 10922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10923 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10924 fi 10925 10926 CPPFLAGS="$save_CPPFLAGS" 10927 LDFLAGS="$save_LDFLAGS" 10928 LIBS="$save_LIBS" 10929 ;; 10930 esac 10931 10932 case $lt_cv_dlopen_self in 10933 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10934 *) enable_dlopen_self=unknown ;; 10935 esac 10936 10937 case $lt_cv_dlopen_self_static in 10938 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10939 *) enable_dlopen_self_static=unknown ;; 10940 esac 10941 fi 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 striplib= 10960 old_striplib= 10961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10962 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10963 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10964 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10965 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10967 $as_echo "yes" >&6; } 10968 else 10969 # FIXME - insert some real tests, host_os isn't really good enough 10970 case $host_os in 10971 darwin*) 10972 if test -n "$STRIP" ; then 10973 striplib="$STRIP -x" 10974 old_striplib="$STRIP -S" 10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10976 $as_echo "yes" >&6; } 10977 else 10978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10979 $as_echo "no" >&6; } 10980 fi 10981 ;; 10982 *) 10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10984 $as_echo "no" >&6; } 10985 ;; 10986 esac 10987 fi 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 # Report which library types will actually be built 11001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11002 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11004 $as_echo "$can_build_shared" >&6; } 11005 11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11007 $as_echo_n "checking whether to build shared libraries... " >&6; } 11008 test "$can_build_shared" = "no" && enable_shared=no 11009 11010 # On AIX, shared libraries and static libraries use the same namespace, and 11011 # are all built from PIC. 11012 case $host_os in 11013 aix3*) 11014 test "$enable_shared" = yes && enable_static=no 11015 if test -n "$RANLIB"; then 11016 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11017 postinstall_cmds='$RANLIB $lib' 11018 fi 11019 ;; 11020 11021 aix[4-9]*) 11022 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11023 test "$enable_shared" = yes && enable_static=no 11024 fi 11025 ;; 11026 esac 11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11028 $as_echo "$enable_shared" >&6; } 11029 11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11031 $as_echo_n "checking whether to build static libraries... " >&6; } 11032 # Make sure either enable_shared or enable_static is yes. 11033 test "$enable_shared" = yes || enable_static=yes 11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11035 $as_echo "$enable_static" >&6; } 11036 11037 11038 11039 11040 fi 11041 ac_ext=c 11042 ac_cpp='$CPP $CPPFLAGS' 11043 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11044 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11045 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11046 11047 CC="$lt_save_CC" 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 ac_config_commands="$ac_config_commands libtool" 11062 11063 11064 11065 11066 # Only expand once: 11067 11068 11069 11070 # Find CPP now so that any conditional tests below won't do it and 11071 # thereby make the resulting definitions conditional. 11072 ac_ext=c 11073 ac_cpp='$CPP $CPPFLAGS' 11074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11076 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 11078 $as_echo_n "checking how to run the C preprocessor... " >&6; } 11079 # On Suns, sometimes $CPP names a directory. 11080 if test -n "$CPP" && test -d "$CPP"; then 11081 CPP= 11082 fi 11083 if test -z "$CPP"; then 11084 if ${ac_cv_prog_CPP+:} false; then : 11085 $as_echo_n "(cached) " >&6 11086 else 11087 # Double quotes because CPP needs to be expanded 11088 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 11089 do 11090 ac_preproc_ok=false 11091 for ac_c_preproc_warn_flag in '' yes 11092 do 11093 # Use a header file that comes with gcc, so configuring glibc 11094 # with a fresh cross-compiler works. 11095 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11096 # <limits.h> exists even on freestanding compilers. 11097 # On the NeXT, cc -E runs the code through the compiler's parser, 11098 # not just through cpp. "Syntax error" is here to catch this case. 11099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11100 /* end confdefs.h. */ 11101 #ifdef __STDC__ 11102 # include <limits.h> 11103 #else 11104 # include <assert.h> 11105 #endif 11106 Syntax error 11107 _ACEOF 11108 if ac_fn_c_try_cpp "$LINENO"; then : 11109 11110 else 11111 # Broken: fails on valid input. 11112 continue 11113 fi 11114 rm -f conftest.err conftest.i conftest.$ac_ext 11115 11116 # OK, works on sane cases. Now check whether nonexistent headers 11117 # can be detected and how. 11118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11119 /* end confdefs.h. */ 11120 #include <ac_nonexistent.h> 11121 _ACEOF 11122 if ac_fn_c_try_cpp "$LINENO"; then : 11123 # Broken: success on invalid input. 11124 continue 11125 else 11126 # Passes both tests. 11127 ac_preproc_ok=: 11128 break 11129 fi 11130 rm -f conftest.err conftest.i conftest.$ac_ext 11131 11132 done 11133 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11134 rm -f conftest.i conftest.err conftest.$ac_ext 11135 if $ac_preproc_ok; then : 11136 break 11137 fi 11138 11139 done 11140 ac_cv_prog_CPP=$CPP 11141 11142 fi 11143 CPP=$ac_cv_prog_CPP 11144 else 11145 ac_cv_prog_CPP=$CPP 11146 fi 11147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 11148 $as_echo "$CPP" >&6; } 11149 ac_preproc_ok=false 11150 for ac_c_preproc_warn_flag in '' yes 11151 do 11152 # Use a header file that comes with gcc, so configuring glibc 11153 # with a fresh cross-compiler works. 11154 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11155 # <limits.h> exists even on freestanding compilers. 11156 # On the NeXT, cc -E runs the code through the compiler's parser, 11157 # not just through cpp. "Syntax error" is here to catch this case. 11158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11159 /* end confdefs.h. */ 11160 #ifdef __STDC__ 11161 # include <limits.h> 11162 #else 11163 # include <assert.h> 11164 #endif 11165 Syntax error 11166 _ACEOF 11167 if ac_fn_c_try_cpp "$LINENO"; then : 11168 11169 else 11170 # Broken: fails on valid input. 11171 continue 11172 fi 11173 rm -f conftest.err conftest.i conftest.$ac_ext 11174 11175 # OK, works on sane cases. Now check whether nonexistent headers 11176 # can be detected and how. 11177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11178 /* end confdefs.h. */ 11179 #include <ac_nonexistent.h> 11180 _ACEOF 11181 if ac_fn_c_try_cpp "$LINENO"; then : 11182 # Broken: success on invalid input. 11183 continue 11184 else 11185 # Passes both tests. 11186 ac_preproc_ok=: 11187 break 11188 fi 11189 rm -f conftest.err conftest.i conftest.$ac_ext 11190 11191 done 11192 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11193 rm -f conftest.i conftest.err conftest.$ac_ext 11194 if $ac_preproc_ok; then : 11195 11196 else 11197 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11198 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11199 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 11200 See \`config.log' for more details" "$LINENO" 5; } 11201 fi 11202 11203 ac_ext=c 11204 ac_cpp='$CPP $CPPFLAGS' 11205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11207 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11208 11209 11210 if test -n "$with_cross_host"; then 11211 # We are being configured with a cross compiler. AC_REPLACE_FUNCS 11212 # may not work correctly, because the compiler may not be able to 11213 # link executables. 11214 11215 # We assume newlib. This lets us hard-code the functions we know 11216 # we'll have. 11217 $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h 11218 11219 $as_echo "#define HAVE_STRERROR 1" >>confdefs.h 11220 11221 11222 # We ignore --with-system-zlib in this case. 11223 target_all=libzgcj.la 11224 else 11225 if test x$gcc_no_link = xyes; then 11226 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then 11227 ac_cv_func_mmap_fixed_mapped=no 11228 fi 11229 fi 11230 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then 11231 11232 11233 11234 for ac_header in $ac_header_list 11235 do : 11236 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 11237 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 11238 " 11239 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 11240 cat >>confdefs.h <<_ACEOF 11241 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 11242 _ACEOF 11243 11244 fi 11245 11246 done 11247 11248 11249 11250 11251 11252 11253 11254 11255 for ac_func in getpagesize 11256 do : 11257 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 11258 if test "x$ac_cv_func_getpagesize" = xyes; then : 11259 cat >>confdefs.h <<_ACEOF 11260 #define HAVE_GETPAGESIZE 1 11261 _ACEOF 11262 11263 fi 11264 done 11265 11266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 11267 $as_echo_n "checking for working mmap... " >&6; } 11268 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 11269 $as_echo_n "(cached) " >&6 11270 else 11271 if test "$cross_compiling" = yes; then : 11272 ac_cv_func_mmap_fixed_mapped=no 11273 else 11274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11275 /* end confdefs.h. */ 11276 $ac_includes_default 11277 /* malloc might have been renamed as rpl_malloc. */ 11278 #undef malloc 11279 11280 /* Thanks to Mike Haertel and Jim Avera for this test. 11281 Here is a matrix of mmap possibilities: 11282 mmap private not fixed 11283 mmap private fixed at somewhere currently unmapped 11284 mmap private fixed at somewhere already mapped 11285 mmap shared not fixed 11286 mmap shared fixed at somewhere currently unmapped 11287 mmap shared fixed at somewhere already mapped 11288 For private mappings, we should verify that changes cannot be read() 11289 back from the file, nor mmap's back from the file at a different 11290 address. (There have been systems where private was not correctly 11291 implemented like the infamous i386 svr4.0, and systems where the 11292 VM page cache was not coherent with the file system buffer cache 11293 like early versions of FreeBSD and possibly contemporary NetBSD.) 11294 For shared mappings, we should conversely verify that changes get 11295 propagated back to all the places they're supposed to be. 11296 11297 Grep wants private fixed already mapped. 11298 The main things grep needs to know about mmap are: 11299 * does it exist and is it safe to write into the mmap'd area 11300 * how to use it (BSD variants) */ 11301 11302 #include <fcntl.h> 11303 #include <sys/mman.h> 11304 11305 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 11306 char *malloc (); 11307 #endif 11308 11309 /* This mess was copied from the GNU getpagesize.h. */ 11310 #ifndef HAVE_GETPAGESIZE 11311 # ifdef _SC_PAGESIZE 11312 # define getpagesize() sysconf(_SC_PAGESIZE) 11313 # else /* no _SC_PAGESIZE */ 11314 # ifdef HAVE_SYS_PARAM_H 11315 # include <sys/param.h> 11316 # ifdef EXEC_PAGESIZE 11317 # define getpagesize() EXEC_PAGESIZE 11318 # else /* no EXEC_PAGESIZE */ 11319 # ifdef NBPG 11320 # define getpagesize() NBPG * CLSIZE 11321 # ifndef CLSIZE 11322 # define CLSIZE 1 11323 # endif /* no CLSIZE */ 11324 # else /* no NBPG */ 11325 # ifdef NBPC 11326 # define getpagesize() NBPC 11327 # else /* no NBPC */ 11328 # ifdef PAGESIZE 11329 # define getpagesize() PAGESIZE 11330 # endif /* PAGESIZE */ 11331 # endif /* no NBPC */ 11332 # endif /* no NBPG */ 11333 # endif /* no EXEC_PAGESIZE */ 11334 # else /* no HAVE_SYS_PARAM_H */ 11335 # define getpagesize() 8192 /* punt totally */ 11336 # endif /* no HAVE_SYS_PARAM_H */ 11337 # endif /* no _SC_PAGESIZE */ 11338 11339 #endif /* no HAVE_GETPAGESIZE */ 11340 11341 int 11342 main () 11343 { 11344 char *data, *data2, *data3; 11345 const char *cdata2; 11346 int i, pagesize; 11347 int fd, fd2; 11348 11349 pagesize = getpagesize (); 11350 11351 /* First, make a file with some known garbage in it. */ 11352 data = (char *) malloc (pagesize); 11353 if (!data) 11354 return 1; 11355 for (i = 0; i < pagesize; ++i) 11356 *(data + i) = rand (); 11357 umask (0); 11358 fd = creat ("conftest.mmap", 0600); 11359 if (fd < 0) 11360 return 2; 11361 if (write (fd, data, pagesize) != pagesize) 11362 return 3; 11363 close (fd); 11364 11365 /* Next, check that the tail of a page is zero-filled. File must have 11366 non-zero length, otherwise we risk SIGBUS for entire page. */ 11367 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 11368 if (fd2 < 0) 11369 return 4; 11370 cdata2 = ""; 11371 if (write (fd2, cdata2, 1) != 1) 11372 return 5; 11373 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 11374 if (data2 == MAP_FAILED) 11375 return 6; 11376 for (i = 0; i < pagesize; ++i) 11377 if (*(data2 + i)) 11378 return 7; 11379 close (fd2); 11380 if (munmap (data2, pagesize)) 11381 return 8; 11382 11383 /* Next, try to mmap the file at a fixed address which already has 11384 something else allocated at it. If we can, also make sure that 11385 we see the same garbage. */ 11386 fd = open ("conftest.mmap", O_RDWR); 11387 if (fd < 0) 11388 return 9; 11389 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 11390 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 11391 return 10; 11392 for (i = 0; i < pagesize; ++i) 11393 if (*(data + i) != *(data2 + i)) 11394 return 11; 11395 11396 /* Finally, make sure that changes to the mapped area do not 11397 percolate back to the file as seen by read(). (This is a bug on 11398 some variants of i386 svr4.0.) */ 11399 for (i = 0; i < pagesize; ++i) 11400 *(data2 + i) = *(data2 + i) + 1; 11401 data3 = (char *) malloc (pagesize); 11402 if (!data3) 11403 return 12; 11404 if (read (fd, data3, pagesize) != pagesize) 11405 return 13; 11406 for (i = 0; i < pagesize; ++i) 11407 if (*(data + i) != *(data3 + i)) 11408 return 14; 11409 close (fd); 11410 return 0; 11411 } 11412 _ACEOF 11413 if ac_fn_c_try_run "$LINENO"; then : 11414 ac_cv_func_mmap_fixed_mapped=yes 11415 else 11416 ac_cv_func_mmap_fixed_mapped=no 11417 fi 11418 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11419 conftest.$ac_objext conftest.beam conftest.$ac_ext 11420 fi 11421 11422 fi 11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 11424 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 11425 if test $ac_cv_func_mmap_fixed_mapped = yes; then 11426 11427 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 11428 11429 fi 11430 rm -f conftest.mmap conftest.txt 11431 11432 fi 11433 for ac_func in memcpy strerror 11434 do : 11435 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 11436 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 11437 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 11438 cat >>confdefs.h <<_ACEOF 11439 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 11440 _ACEOF 11441 11442 fi 11443 done 11444 11445 11446 if test "$with_system_zlib" = yes; then 11447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5 11448 $as_echo_n "checking for deflate in -lz... " >&6; } 11449 if ${ac_cv_lib_z_deflate+:} false; then : 11450 $as_echo_n "(cached) " >&6 11451 else 11452 ac_check_lib_save_LIBS=$LIBS 11453 LIBS="-lz $LIBS" 11454 if test x$gcc_no_link = xyes; then 11455 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11456 fi 11457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11458 /* end confdefs.h. */ 11459 11460 /* Override any GCC internal prototype to avoid an error. 11461 Use char because int might match the return type of a GCC 11462 builtin and then its argument prototype would still apply. */ 11463 #ifdef __cplusplus 11464 extern "C" 11465 #endif 11466 char deflate (); 11467 int 11468 main () 11469 { 11470 return deflate (); 11471 ; 11472 return 0; 11473 } 11474 _ACEOF 11475 if ac_fn_c_try_link "$LINENO"; then : 11476 ac_cv_lib_z_deflate=yes 11477 else 11478 ac_cv_lib_z_deflate=no 11479 fi 11480 rm -f core conftest.err conftest.$ac_objext \ 11481 conftest$ac_exeext conftest.$ac_ext 11482 LIBS=$ac_check_lib_save_LIBS 11483 fi 11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5 11485 $as_echo "$ac_cv_lib_z_deflate" >&6; } 11486 if test "x$ac_cv_lib_z_deflate" = xyes; then : 11487 target_all= 11488 else 11489 target_all=libzgcj.la 11490 fi 11491 11492 else 11493 target_all=libzgcj.la 11494 fi 11495 fi 11496 11497 11498 11499 for ac_header in unistd.h 11500 do : 11501 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 11502 if test "x$ac_cv_header_unistd_h" = xyes; then : 11503 cat >>confdefs.h <<_ACEOF 11504 #define HAVE_UNISTD_H 1 11505 _ACEOF 11506 11507 fi 11508 11509 done 11510 11511 11512 if test -n "$with_cross_host" && 11513 test x"$with_cross_host" != x"no"; then 11514 toolexecdir='$(exec_prefix)/$(target_alias)' 11515 toolexeclibdir='$(toolexecdir)/lib' 11516 else 11517 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 11518 toolexeclibdir='$(libdir)' 11519 fi 11520 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then 11521 multiosdir=/`$CC -print-multi-os-directory` 11522 case $multiosdir in 11523 /.) multiosdir= ;; # Avoid trailing /. 11524 esac 11525 else 11526 multiosdir= 11527 fi 11528 toolexeclibdir=${toolexeclibdir}${multiosdir} 11529 11530 11531 11532 if test -n "$with_target_subdir"; then 11533 TARGET_LIBRARY_TRUE= 11534 TARGET_LIBRARY_FALSE='#' 11535 else 11536 TARGET_LIBRARY_TRUE='#' 11537 TARGET_LIBRARY_FALSE= 11538 fi 11539 11540 11541 if test "${multilib}" = "yes"; then 11542 multilib_arg="--enable-multilib" 11543 else 11544 multilib_arg= 11545 fi 11546 11547 # Check whether --enable-host-shared was given. 11548 if test "${enable_host_shared+set}" = set; then : 11549 enableval=$enable_host_shared; PICFLAG=-fPIC 11550 else 11551 PICFLAG= 11552 fi 11553 11554 11555 11556 ac_config_files="$ac_config_files Makefile" 11557 11558 cat >confcache <<\_ACEOF 11559 # This file is a shell script that caches the results of configure 11560 # tests run on this system so they can be shared between configure 11561 # scripts and configure runs, see configure's option --config-cache. 11562 # It is not useful on other systems. If it contains results you don't 11563 # want to keep, you may remove or edit it. 11564 # 11565 # config.status only pays attention to the cache file if you give it 11566 # the --recheck option to rerun configure. 11567 # 11568 # `ac_cv_env_foo' variables (set or unset) will be overridden when 11569 # loading this file, other *unset* `ac_cv_foo' will be assigned the 11570 # following values. 11571 11572 _ACEOF 11573 11574 # The following way of writing the cache mishandles newlines in values, 11575 # but we know of no workaround that is simple, portable, and efficient. 11576 # So, we kill variables containing newlines. 11577 # Ultrix sh set writes to stderr and can't be redirected directly, 11578 # and sets the high bit in the cache file unless we assign to the vars. 11579 ( 11580 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 11581 eval ac_val=\$$ac_var 11582 case $ac_val in #( 11583 *${as_nl}*) 11584 case $ac_var in #( 11585 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 11586 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 11587 esac 11588 case $ac_var in #( 11589 _ | IFS | as_nl) ;; #( 11590 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 11591 *) { eval $ac_var=; unset $ac_var;} ;; 11592 esac ;; 11593 esac 11594 done 11595 11596 (set) 2>&1 | 11597 case $as_nl`(ac_space=' '; set) 2>&1` in #( 11598 *${as_nl}ac_space=\ *) 11599 # `set' does not quote correctly, so add quotes: double-quote 11600 # substitution turns \\\\ into \\, and sed turns \\ into \. 11601 sed -n \ 11602 "s/'/'\\\\''/g; 11603 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11604 ;; #( 11605 *) 11606 # `set' quotes correctly as required by POSIX, so do not add quotes. 11607 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 11608 ;; 11609 esac | 11610 sort 11611 ) | 11612 sed ' 11613 /^ac_cv_env_/b end 11614 t clear 11615 :clear 11616 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11617 t end 11618 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11619 :end' >>confcache 11620 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 11621 if test -w "$cache_file"; then 11622 if test "x$cache_file" != "x/dev/null"; then 11623 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 11624 $as_echo "$as_me: updating cache $cache_file" >&6;} 11625 if test ! -f "$cache_file" || test -h "$cache_file"; then 11626 cat confcache >"$cache_file" 11627 else 11628 case $cache_file in #( 11629 */* | ?:*) 11630 mv -f confcache "$cache_file"$$ && 11631 mv -f "$cache_file"$$ "$cache_file" ;; #( 11632 *) 11633 mv -f confcache "$cache_file" ;; 11634 esac 11635 fi 11636 fi 11637 else 11638 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 11639 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 11640 fi 11641 fi 11642 rm -f confcache 11643 11644 test "x$prefix" = xNONE && prefix=$ac_default_prefix 11645 # Let make expand exec_prefix. 11646 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11647 11648 # Transform confdefs.h into DEFS. 11649 # Protect against shell expansion while executing Makefile rules. 11650 # Protect against Makefile macro expansion. 11651 # 11652 # If the first sed substitution is executed (which looks for macros that 11653 # take arguments), then branch to the quote section. Otherwise, 11654 # look for a macro that doesn't take arguments. 11655 ac_script=' 11656 :mline 11657 /\\$/{ 11658 N 11659 s,\\\n,, 11660 b mline 11661 } 11662 t clear 11663 :clear 11664 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 11665 t quote 11666 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 11667 t quote 11668 b any 11669 :quote 11670 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 11671 s/\[/\\&/g 11672 s/\]/\\&/g 11673 s/\$/$$/g 11674 H 11675 :any 11676 ${ 11677 g 11678 s/^\n// 11679 s/\n/ /g 11680 p 11681 } 11682 ' 11683 DEFS=`sed -n "$ac_script" confdefs.h` 11684 11685 11686 ac_libobjs= 11687 ac_ltlibobjs= 11688 U= 11689 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11690 # 1. Remove the extension, and $U if already installed. 11691 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 11692 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 11693 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 11694 # will be set to the directory where LIBOBJS objects are built. 11695 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 11696 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 11697 done 11698 LIBOBJS=$ac_libobjs 11699 11700 LTLIBOBJS=$ac_ltlibobjs 11701 11702 11703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 11704 $as_echo_n "checking that generated files are newer than configure... " >&6; } 11705 if test -n "$am_sleep_pid"; then 11706 # Hide warnings about reused PIDs. 11707 wait $am_sleep_pid 2>/dev/null 11708 fi 11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 11710 $as_echo "done" >&6; } 11711 if test -n "$EXEEXT"; then 11712 am__EXEEXT_TRUE= 11713 am__EXEEXT_FALSE='#' 11714 else 11715 am__EXEEXT_TRUE='#' 11716 am__EXEEXT_FALSE= 11717 fi 11718 11719 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 11720 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 11721 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11722 fi 11723 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 11724 as_fn_error $? "conditional \"AMDEP\" was never defined. 11725 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11726 fi 11727 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 11728 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 11729 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11730 fi 11731 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then 11732 as_fn_error $? "conditional \"TARGET_LIBRARY\" was never defined. 11733 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11734 fi 11735 11736 : "${CONFIG_STATUS=./config.status}" 11737 ac_write_fail=0 11738 ac_clean_files_save=$ac_clean_files 11739 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11740 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 11741 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 11742 as_write_fail=0 11743 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 11744 #! $SHELL 11745 # Generated by $as_me. 11746 # Run this file to recreate the current configuration. 11747 # Compiler output produced by configure, useful for debugging 11748 # configure, is in config.log if it exists. 11749 11750 debug=false 11751 ac_cs_recheck=false 11752 ac_cs_silent=false 11753 11754 SHELL=\${CONFIG_SHELL-$SHELL} 11755 export SHELL 11756 _ASEOF 11757 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 11758 ## -------------------- ## 11759 ## M4sh Initialization. ## 11760 ## -------------------- ## 11761 11762 # Be more Bourne compatible 11763 DUALCASE=1; export DUALCASE # for MKS sh 11764 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 11765 emulate sh 11766 NULLCMD=: 11767 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 11768 # is contrary to our usage. Disable this feature. 11769 alias -g '${1+"$@"}'='"$@"' 11770 setopt NO_GLOB_SUBST 11771 else 11772 case `(set -o) 2>/dev/null` in #( 11773 *posix*) : 11774 set -o posix ;; #( 11775 *) : 11776 ;; 11777 esac 11778 fi 11779 11780 11781 as_nl=' 11782 ' 11783 export as_nl 11784 # Printing a long string crashes Solaris 7 /usr/bin/printf. 11785 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11786 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 11787 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 11788 # Prefer a ksh shell builtin over an external printf program on Solaris, 11789 # but without wasting forks for bash or zsh. 11790 if test -z "$BASH_VERSION$ZSH_VERSION" \ 11791 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 11792 as_echo='print -r --' 11793 as_echo_n='print -rn --' 11794 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 11795 as_echo='printf %s\n' 11796 as_echo_n='printf %s' 11797 else 11798 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 11799 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 11800 as_echo_n='/usr/ucb/echo -n' 11801 else 11802 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 11803 as_echo_n_body='eval 11804 arg=$1; 11805 case $arg in #( 11806 *"$as_nl"*) 11807 expr "X$arg" : "X\\(.*\\)$as_nl"; 11808 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 11809 esac; 11810 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 11811 ' 11812 export as_echo_n_body 11813 as_echo_n='sh -c $as_echo_n_body as_echo' 11814 fi 11815 export as_echo_body 11816 as_echo='sh -c $as_echo_body as_echo' 11817 fi 11818 11819 # The user is always right. 11820 if test "${PATH_SEPARATOR+set}" != set; then 11821 PATH_SEPARATOR=: 11822 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 11823 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 11824 PATH_SEPARATOR=';' 11825 } 11826 fi 11827 11828 11829 # IFS 11830 # We need space, tab and new line, in precisely that order. Quoting is 11831 # there to prevent editors from complaining about space-tab. 11832 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 11833 # splitting by setting IFS to empty value.) 11834 IFS=" "" $as_nl" 11835 11836 # Find who we are. Look in the path if we contain no directory separator. 11837 as_myself= 11838 case $0 in #(( 11839 *[\\/]* ) as_myself=$0 ;; 11840 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11841 for as_dir in $PATH 11842 do 11843 IFS=$as_save_IFS 11844 test -z "$as_dir" && as_dir=. 11845 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 11846 done 11847 IFS=$as_save_IFS 11848 11849 ;; 11850 esac 11851 # We did not find ourselves, most probably we were run as `sh COMMAND' 11852 # in which case we are not to be found in the path. 11853 if test "x$as_myself" = x; then 11854 as_myself=$0 11855 fi 11856 if test ! -f "$as_myself"; then 11857 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 11858 exit 1 11859 fi 11860 11861 # Unset variables that we do not need and which cause bugs (e.g. in 11862 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 11863 # suppresses any "Segmentation fault" message there. '((' could 11864 # trigger a bug in pdksh 5.2.14. 11865 for as_var in BASH_ENV ENV MAIL MAILPATH 11866 do eval test x\${$as_var+set} = xset \ 11867 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 11868 done 11869 PS1='$ ' 11870 PS2='> ' 11871 PS4='+ ' 11872 11873 # NLS nuisances. 11874 LC_ALL=C 11875 export LC_ALL 11876 LANGUAGE=C 11877 export LANGUAGE 11878 11879 # CDPATH. 11880 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 11881 11882 11883 # as_fn_error STATUS ERROR [LINENO LOG_FD] 11884 # ---------------------------------------- 11885 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 11886 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 11887 # script with STATUS, using 1 if that was 0. 11888 as_fn_error () 11889 { 11890 as_status=$1; test $as_status -eq 0 && as_status=1 11891 if test "$4"; then 11892 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 11893 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 11894 fi 11895 $as_echo "$as_me: error: $2" >&2 11896 as_fn_exit $as_status 11897 } # as_fn_error 11898 11899 11900 # as_fn_set_status STATUS 11901 # ----------------------- 11902 # Set $? to STATUS, without forking. 11903 as_fn_set_status () 11904 { 11905 return $1 11906 } # as_fn_set_status 11907 11908 # as_fn_exit STATUS 11909 # ----------------- 11910 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 11911 as_fn_exit () 11912 { 11913 set +e 11914 as_fn_set_status $1 11915 exit $1 11916 } # as_fn_exit 11917 11918 # as_fn_unset VAR 11919 # --------------- 11920 # Portably unset VAR. 11921 as_fn_unset () 11922 { 11923 { eval $1=; unset $1;} 11924 } 11925 as_unset=as_fn_unset 11926 # as_fn_append VAR VALUE 11927 # ---------------------- 11928 # Append the text in VALUE to the end of the definition contained in VAR. Take 11929 # advantage of any shell optimizations that allow amortized linear growth over 11930 # repeated appends, instead of the typical quadratic growth present in naive 11931 # implementations. 11932 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 11933 eval 'as_fn_append () 11934 { 11935 eval $1+=\$2 11936 }' 11937 else 11938 as_fn_append () 11939 { 11940 eval $1=\$$1\$2 11941 } 11942 fi # as_fn_append 11943 11944 # as_fn_arith ARG... 11945 # ------------------ 11946 # Perform arithmetic evaluation on the ARGs, and store the result in the 11947 # global $as_val. Take advantage of shells that can avoid forks. The arguments 11948 # must be portable across $(()) and expr. 11949 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 11950 eval 'as_fn_arith () 11951 { 11952 as_val=$(( $* )) 11953 }' 11954 else 11955 as_fn_arith () 11956 { 11957 as_val=`expr "$@" || test $? -eq 1` 11958 } 11959 fi # as_fn_arith 11960 11961 11962 if expr a : '\(a\)' >/dev/null 2>&1 && 11963 test "X`expr 00001 : '.*\(...\)'`" = X001; then 11964 as_expr=expr 11965 else 11966 as_expr=false 11967 fi 11968 11969 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 11970 as_basename=basename 11971 else 11972 as_basename=false 11973 fi 11974 11975 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 11976 as_dirname=dirname 11977 else 11978 as_dirname=false 11979 fi 11980 11981 as_me=`$as_basename -- "$0" || 11982 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 11983 X"$0" : 'X\(//\)$' \| \ 11984 X"$0" : 'X\(/\)' \| . 2>/dev/null || 11985 $as_echo X/"$0" | 11986 sed '/^.*\/\([^/][^/]*\)\/*$/{ 11987 s//\1/ 11988 q 11989 } 11990 /^X\/\(\/\/\)$/{ 11991 s//\1/ 11992 q 11993 } 11994 /^X\/\(\/\).*/{ 11995 s//\1/ 11996 q 11997 } 11998 s/.*/./; q'` 11999 12000 # Avoid depending upon Character Ranges. 12001 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12002 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12003 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12004 as_cr_digits='0123456789' 12005 as_cr_alnum=$as_cr_Letters$as_cr_digits 12006 12007 ECHO_C= ECHO_N= ECHO_T= 12008 case `echo -n x` in #((((( 12009 -n*) 12010 case `echo 'xy\c'` in 12011 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12012 xy) ECHO_C='\c';; 12013 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12014 ECHO_T=' ';; 12015 esac;; 12016 *) 12017 ECHO_N='-n';; 12018 esac 12019 12020 rm -f conf$$ conf$$.exe conf$$.file 12021 if test -d conf$$.dir; then 12022 rm -f conf$$.dir/conf$$.file 12023 else 12024 rm -f conf$$.dir 12025 mkdir conf$$.dir 2>/dev/null 12026 fi 12027 if (echo >conf$$.file) 2>/dev/null; then 12028 if ln -s conf$$.file conf$$ 2>/dev/null; then 12029 as_ln_s='ln -s' 12030 # ... but there are two gotchas: 12031 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12032 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12033 # In both cases, we have to default to `cp -pR'. 12034 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12035 as_ln_s='cp -pR' 12036 elif ln conf$$.file conf$$ 2>/dev/null; then 12037 as_ln_s=ln 12038 else 12039 as_ln_s='cp -pR' 12040 fi 12041 else 12042 as_ln_s='cp -pR' 12043 fi 12044 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12045 rmdir conf$$.dir 2>/dev/null 12046 12047 12048 # as_fn_mkdir_p 12049 # ------------- 12050 # Create "$as_dir" as a directory, including parents if necessary. 12051 as_fn_mkdir_p () 12052 { 12053 12054 case $as_dir in #( 12055 -*) as_dir=./$as_dir;; 12056 esac 12057 test -d "$as_dir" || eval $as_mkdir_p || { 12058 as_dirs= 12059 while :; do 12060 case $as_dir in #( 12061 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12062 *) as_qdir=$as_dir;; 12063 esac 12064 as_dirs="'$as_qdir' $as_dirs" 12065 as_dir=`$as_dirname -- "$as_dir" || 12066 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12067 X"$as_dir" : 'X\(//\)[^/]' \| \ 12068 X"$as_dir" : 'X\(//\)$' \| \ 12069 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12070 $as_echo X"$as_dir" | 12071 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12072 s//\1/ 12073 q 12074 } 12075 /^X\(\/\/\)[^/].*/{ 12076 s//\1/ 12077 q 12078 } 12079 /^X\(\/\/\)$/{ 12080 s//\1/ 12081 q 12082 } 12083 /^X\(\/\).*/{ 12084 s//\1/ 12085 q 12086 } 12087 s/.*/./; q'` 12088 test -d "$as_dir" && break 12089 done 12090 test -z "$as_dirs" || eval "mkdir $as_dirs" 12091 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 12092 12093 12094 } # as_fn_mkdir_p 12095 if mkdir -p . 2>/dev/null; then 12096 as_mkdir_p='mkdir -p "$as_dir"' 12097 else 12098 test -d ./-p && rmdir ./-p 12099 as_mkdir_p=false 12100 fi 12101 12102 12103 # as_fn_executable_p FILE 12104 # ----------------------- 12105 # Test if FILE is an executable regular file. 12106 as_fn_executable_p () 12107 { 12108 test -f "$1" && test -x "$1" 12109 } # as_fn_executable_p 12110 as_test_x='test -x' 12111 as_executable_p=as_fn_executable_p 12112 12113 # Sed expression to map a string onto a valid CPP name. 12114 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12115 12116 # Sed expression to map a string onto a valid variable name. 12117 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12118 12119 12120 exec 6>&1 12121 ## ----------------------------------- ## 12122 ## Main body of $CONFIG_STATUS script. ## 12123 ## ----------------------------------- ## 12124 _ASEOF 12125 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12126 12127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12128 # Save the log message, to keep $0 and so on meaningful, and to 12129 # report actual input values of CONFIG_FILES etc. instead of their 12130 # values after options handling. 12131 ac_log=" 12132 This file was extended by zlib $as_me 1.1.4, which was 12133 generated by GNU Autoconf 2.69. Invocation command line was 12134 12135 CONFIG_FILES = $CONFIG_FILES 12136 CONFIG_HEADERS = $CONFIG_HEADERS 12137 CONFIG_LINKS = $CONFIG_LINKS 12138 CONFIG_COMMANDS = $CONFIG_COMMANDS 12139 $ $0 $@ 12140 12141 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12142 " 12143 12144 _ACEOF 12145 12146 case $ac_config_files in *" 12147 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12148 esac 12149 12150 12151 12152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12153 # Files that config.status was made for. 12154 config_files="$ac_config_files" 12155 config_commands="$ac_config_commands" 12156 12157 _ACEOF 12158 12159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12160 ac_cs_usage="\ 12161 \`$as_me' instantiates files and other configuration actions 12162 from templates according to the current configuration. Unless the files 12163 and actions are specified as TAGs, all are instantiated by default. 12164 12165 Usage: $0 [OPTION]... [TAG]... 12166 12167 -h, --help print this help, then exit 12168 -V, --version print version number and configuration settings, then exit 12169 --config print configuration, then exit 12170 -q, --quiet, --silent 12171 do not print progress messages 12172 -d, --debug don't remove temporary files 12173 --recheck update $as_me by reconfiguring in the same conditions 12174 --file=FILE[:TEMPLATE] 12175 instantiate the configuration file FILE 12176 12177 Configuration files: 12178 $config_files 12179 12180 Configuration commands: 12181 $config_commands 12182 12183 Report bugs to the package provider." 12184 12185 _ACEOF 12186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12187 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 12188 ac_cs_version="\\ 12189 zlib config.status 1.1.4 12190 configured by $0, generated by GNU Autoconf 2.69, 12191 with options \\"\$ac_cs_config\\" 12192 12193 Copyright (C) 2012 Free Software Foundation, Inc. 12194 This config.status script is free software; the Free Software Foundation 12195 gives unlimited permission to copy, distribute and modify it." 12196 12197 ac_pwd='$ac_pwd' 12198 srcdir='$srcdir' 12199 INSTALL='$INSTALL' 12200 MKDIR_P='$MKDIR_P' 12201 AWK='$AWK' 12202 test -n "\$AWK" || AWK=awk 12203 _ACEOF 12204 12205 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12206 # The default lists apply if the user does not specify any file. 12207 ac_need_defaults=: 12208 while test $# != 0 12209 do 12210 case $1 in 12211 --*=?*) 12212 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12213 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12214 ac_shift=: 12215 ;; 12216 --*=) 12217 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12218 ac_optarg= 12219 ac_shift=: 12220 ;; 12221 *) 12222 ac_option=$1 12223 ac_optarg=$2 12224 ac_shift=shift 12225 ;; 12226 esac 12227 12228 case $ac_option in 12229 # Handling of the options. 12230 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12231 ac_cs_recheck=: ;; 12232 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12233 $as_echo "$ac_cs_version"; exit ;; 12234 --config | --confi | --conf | --con | --co | --c ) 12235 $as_echo "$ac_cs_config"; exit ;; 12236 --debug | --debu | --deb | --de | --d | -d ) 12237 debug=: ;; 12238 --file | --fil | --fi | --f ) 12239 $ac_shift 12240 case $ac_optarg in 12241 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12242 '') as_fn_error $? "missing file argument" ;; 12243 esac 12244 as_fn_append CONFIG_FILES " '$ac_optarg'" 12245 ac_need_defaults=false;; 12246 --he | --h | --help | --hel | -h ) 12247 $as_echo "$ac_cs_usage"; exit ;; 12248 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12249 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12250 ac_cs_silent=: ;; 12251 12252 # This is an error. 12253 -*) as_fn_error $? "unrecognized option: \`$1' 12254 Try \`$0 --help' for more information." ;; 12255 12256 *) as_fn_append ac_config_targets " $1" 12257 ac_need_defaults=false ;; 12258 12259 esac 12260 shift 12261 done 12262 12263 ac_configure_extra_args= 12264 12265 if $ac_cs_silent; then 12266 exec 6>/dev/null 12267 ac_configure_extra_args="$ac_configure_extra_args --silent" 12268 fi 12269 12270 _ACEOF 12271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12272 if \$ac_cs_recheck; then 12273 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12274 shift 12275 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 12276 CONFIG_SHELL='$SHELL' 12277 export CONFIG_SHELL 12278 exec "\$@" 12279 fi 12280 12281 _ACEOF 12282 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12283 exec 5>>config.log 12284 { 12285 echo 12286 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12287 ## Running $as_me. ## 12288 _ASBOX 12289 $as_echo "$ac_log" 12290 } >&5 12291 12292 _ACEOF 12293 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12294 # 12295 # INIT-COMMANDS 12296 # 12297 12298 srcdir="$srcdir" 12299 host="$host" 12300 target="$target" 12301 with_multisubdir="$with_multisubdir" 12302 with_multisrctop="$with_multisrctop" 12303 with_target_subdir="$with_target_subdir" 12304 ac_configure_args="${multilib_arg} ${ac_configure_args}" 12305 multi_basedir="$multi_basedir" 12306 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 12307 CC="$CC" 12308 CXX="$CXX" 12309 GFORTRAN="$GFORTRAN" 12310 GDC="$GDC" 12311 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 12312 12313 12314 # The HP-UX ksh and POSIX shell print the target directory to stdout 12315 # if CDPATH is set. 12316 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12317 12318 sed_quote_subst='$sed_quote_subst' 12319 double_quote_subst='$double_quote_subst' 12320 delay_variable_subst='$delay_variable_subst' 12321 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 12322 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 12323 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 12324 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 12325 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 12326 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 12327 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 12328 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 12329 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 12330 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 12331 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 12332 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 12333 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 12334 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 12335 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 12336 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 12337 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 12338 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 12339 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 12340 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 12341 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 12342 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 12343 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 12344 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 12345 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 12346 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 12347 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 12348 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 12349 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 12350 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 12351 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 12352 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 12353 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 12354 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 12355 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 12356 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 12357 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 12358 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12359 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12360 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 12361 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 12362 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 12363 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 12364 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 12365 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 12366 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 12367 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 12368 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 12369 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"`' 12370 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 12371 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 12372 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 12373 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 12374 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 12375 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 12376 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 12377 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 12378 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 12379 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 12380 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 12381 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 12382 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 12383 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 12384 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 12385 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12386 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 12387 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 12388 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 12389 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 12390 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 12391 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 12392 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12393 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 12394 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12395 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 12396 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12397 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 12398 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 12399 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 12400 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 12401 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 12402 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 12403 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 12404 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 12405 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 12406 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 12407 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 12408 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 12409 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 12410 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 12411 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 12412 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 12413 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 12414 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 12415 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 12416 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 12417 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 12418 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 12419 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 12420 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 12421 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 12422 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 12423 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 12424 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 12425 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 12426 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 12427 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 12428 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12429 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12430 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 12431 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 12432 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 12433 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 12434 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 12435 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 12436 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 12437 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 12438 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 12439 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 12440 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 12441 12442 LTCC='$LTCC' 12443 LTCFLAGS='$LTCFLAGS' 12444 compiler='$compiler_DEFAULT' 12445 12446 # A function that is used when there is no print builtin or printf. 12447 func_fallback_echo () 12448 { 12449 eval 'cat <<_LTECHO_EOF 12450 \$1 12451 _LTECHO_EOF' 12452 } 12453 12454 # Quote evaled strings. 12455 for var in SHELL \ 12456 ECHO \ 12457 SED \ 12458 GREP \ 12459 EGREP \ 12460 FGREP \ 12461 LD \ 12462 NM \ 12463 LN_S \ 12464 lt_SP2NL \ 12465 lt_NL2SP \ 12466 reload_flag \ 12467 OBJDUMP \ 12468 deplibs_check_method \ 12469 file_magic_cmd \ 12470 AR \ 12471 AR_FLAGS \ 12472 STRIP \ 12473 RANLIB \ 12474 CC \ 12475 CFLAGS \ 12476 compiler \ 12477 lt_cv_sys_global_symbol_pipe \ 12478 lt_cv_sys_global_symbol_to_cdecl \ 12479 lt_cv_sys_global_symbol_to_c_name_address \ 12480 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 12481 lt_prog_compiler_no_builtin_flag \ 12482 lt_prog_compiler_wl \ 12483 lt_prog_compiler_pic \ 12484 lt_prog_compiler_static \ 12485 lt_cv_prog_compiler_c_o \ 12486 need_locks \ 12487 DSYMUTIL \ 12488 NMEDIT \ 12489 LIPO \ 12490 OTOOL \ 12491 OTOOL64 \ 12492 shrext_cmds \ 12493 export_dynamic_flag_spec \ 12494 whole_archive_flag_spec \ 12495 compiler_needs_object \ 12496 with_gnu_ld \ 12497 allow_undefined_flag \ 12498 no_undefined_flag \ 12499 hardcode_libdir_flag_spec \ 12500 hardcode_libdir_flag_spec_ld \ 12501 hardcode_libdir_separator \ 12502 fix_srcfile_path \ 12503 exclude_expsyms \ 12504 include_expsyms \ 12505 file_list_spec \ 12506 variables_saved_for_relink \ 12507 libname_spec \ 12508 library_names_spec \ 12509 soname_spec \ 12510 install_override_mode \ 12511 finish_eval \ 12512 old_striplib \ 12513 striplib; do 12514 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12515 *[\\\\\\\`\\"\\\$]*) 12516 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 12517 ;; 12518 *) 12519 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12520 ;; 12521 esac 12522 done 12523 12524 # Double-quote double-evaled strings. 12525 for var in reload_cmds \ 12526 old_postinstall_cmds \ 12527 old_postuninstall_cmds \ 12528 old_archive_cmds \ 12529 extract_expsyms_cmds \ 12530 old_archive_from_new_cmds \ 12531 old_archive_from_expsyms_cmds \ 12532 archive_cmds \ 12533 archive_expsym_cmds \ 12534 module_cmds \ 12535 module_expsym_cmds \ 12536 export_symbols_cmds \ 12537 prelink_cmds \ 12538 postinstall_cmds \ 12539 postuninstall_cmds \ 12540 finish_cmds \ 12541 sys_lib_search_path_spec \ 12542 sys_lib_dlsearch_path_spec; do 12543 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12544 *[\\\\\\\`\\"\\\$]*) 12545 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 12546 ;; 12547 *) 12548 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12549 ;; 12550 esac 12551 done 12552 12553 ac_aux_dir='$ac_aux_dir' 12554 xsi_shell='$xsi_shell' 12555 lt_shell_append='$lt_shell_append' 12556 12557 # See if we are running on zsh, and set the options which allow our 12558 # commands through without removal of \ escapes INIT. 12559 if test -n "\${ZSH_VERSION+set}" ; then 12560 setopt NO_GLOB_SUBST 12561 fi 12562 12563 12564 PACKAGE='$PACKAGE' 12565 VERSION='$VERSION' 12566 TIMESTAMP='$TIMESTAMP' 12567 RM='$RM' 12568 ofile='$ofile' 12569 12570 12571 12572 12573 _ACEOF 12574 12575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12576 12577 # Handling of arguments. 12578 for ac_config_target in $ac_config_targets 12579 do 12580 case $ac_config_target in 12581 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 12582 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 12583 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 12584 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 12585 12586 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 12587 esac 12588 done 12589 12590 12591 # If the user did not use the arguments to specify the items to instantiate, 12592 # then the envvar interface is used. Set only those that are not. 12593 # We use the long form for the default assignment because of an extremely 12594 # bizarre bug on SunOS 4.1.3. 12595 if $ac_need_defaults; then 12596 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 12597 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 12598 fi 12599 12600 # Have a temporary directory for convenience. Make it in the build tree 12601 # simply because there is no reason against having it here, and in addition, 12602 # creating and moving files from /tmp can sometimes cause problems. 12603 # Hook for its removal unless debugging. 12604 # Note that there is a small window in which the directory will not be cleaned: 12605 # after its creation but before its name has been assigned to `$tmp'. 12606 $debug || 12607 { 12608 tmp= ac_tmp= 12609 trap 'exit_status=$? 12610 : "${ac_tmp:=$tmp}" 12611 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 12612 ' 0 12613 trap 'as_fn_exit 1' 1 2 13 15 12614 } 12615 # Create a (secure) tmp directory for tmp files. 12616 12617 { 12618 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 12619 test -d "$tmp" 12620 } || 12621 { 12622 tmp=./conf$$-$RANDOM 12623 (umask 077 && mkdir "$tmp") 12624 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 12625 ac_tmp=$tmp 12626 12627 # Set up the scripts for CONFIG_FILES section. 12628 # No need to generate them if there are no CONFIG_FILES. 12629 # This happens for instance with `./config.status config.h'. 12630 if test -n "$CONFIG_FILES"; then 12631 12632 12633 ac_cr=`echo X | tr X '\015'` 12634 # On cygwin, bash can eat \r inside `` if the user requested igncr. 12635 # But we know of no other shell where ac_cr would be empty at this 12636 # point, so we can use a bashism as a fallback. 12637 if test "x$ac_cr" = x; then 12638 eval ac_cr=\$\'\\r\' 12639 fi 12640 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 12641 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 12642 ac_cs_awk_cr='\\r' 12643 else 12644 ac_cs_awk_cr=$ac_cr 12645 fi 12646 12647 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 12648 _ACEOF 12649 12650 12651 { 12652 echo "cat >conf$$subs.awk <<_ACEOF" && 12653 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 12654 echo "_ACEOF" 12655 } >conf$$subs.sh || 12656 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 12657 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 12658 ac_delim='%!_!# ' 12659 for ac_last_try in false false false false false :; do 12660 . ./conf$$subs.sh || 12661 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 12662 12663 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 12664 if test $ac_delim_n = $ac_delim_num; then 12665 break 12666 elif $ac_last_try; then 12667 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 12668 else 12669 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 12670 fi 12671 done 12672 rm -f conf$$subs.sh 12673 12674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12675 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 12676 _ACEOF 12677 sed -n ' 12678 h 12679 s/^/S["/; s/!.*/"]=/ 12680 p 12681 g 12682 s/^[^!]*!// 12683 :repl 12684 t repl 12685 s/'"$ac_delim"'$// 12686 t delim 12687 :nl 12688 h 12689 s/\(.\{148\}\)..*/\1/ 12690 t more1 12691 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 12692 p 12693 n 12694 b repl 12695 :more1 12696 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12697 p 12698 g 12699 s/.\{148\}// 12700 t nl 12701 :delim 12702 h 12703 s/\(.\{148\}\)..*/\1/ 12704 t more2 12705 s/["\\]/\\&/g; s/^/"/; s/$/"/ 12706 p 12707 b 12708 :more2 12709 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12710 p 12711 g 12712 s/.\{148\}// 12713 t delim 12714 ' <conf$$subs.awk | sed ' 12715 /^[^""]/{ 12716 N 12717 s/\n// 12718 } 12719 ' >>$CONFIG_STATUS || ac_write_fail=1 12720 rm -f conf$$subs.awk 12721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12722 _ACAWK 12723 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 12724 for (key in S) S_is_set[key] = 1 12725 FS = "" 12726 12727 } 12728 { 12729 line = $ 0 12730 nfields = split(line, field, "@") 12731 substed = 0 12732 len = length(field[1]) 12733 for (i = 2; i < nfields; i++) { 12734 key = field[i] 12735 keylen = length(key) 12736 if (S_is_set[key]) { 12737 value = S[key] 12738 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 12739 len += length(value) + length(field[++i]) 12740 substed = 1 12741 } else 12742 len += 1 + keylen 12743 } 12744 12745 print line 12746 } 12747 12748 _ACAWK 12749 _ACEOF 12750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12751 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 12752 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 12753 else 12754 cat 12755 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 12756 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 12757 _ACEOF 12758 12759 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 12760 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 12761 # trailing colons and then remove the whole line if VPATH becomes empty 12762 # (actually we leave an empty line to preserve line numbers). 12763 if test "x$srcdir" = x.; then 12764 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 12765 h 12766 s/// 12767 s/^/:/ 12768 s/[ ]*$/:/ 12769 s/:\$(srcdir):/:/g 12770 s/:\${srcdir}:/:/g 12771 s/:@srcdir@:/:/g 12772 s/^:*// 12773 s/:*$// 12774 x 12775 s/\(=[ ]*\).*/\1/ 12776 G 12777 s/\n// 12778 s/^[^=]*=[ ]*$// 12779 }' 12780 fi 12781 12782 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12783 fi # test -n "$CONFIG_FILES" 12784 12785 12786 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 12787 shift 12788 for ac_tag 12789 do 12790 case $ac_tag in 12791 :[FHLC]) ac_mode=$ac_tag; continue;; 12792 esac 12793 case $ac_mode$ac_tag in 12794 :[FHL]*:*);; 12795 :L* | :C*:*) as_fn_error $? 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Generated by config.status. */ 12832 configure_input='Generated from '` 12833 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 12834 `' by configure.' 12835 if test x"$ac_file" != x-; then 12836 configure_input="$ac_file. $configure_input" 12837 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 12838 $as_echo "$as_me: creating $ac_file" >&6;} 12839 fi 12840 # Neutralize special characters interpreted by sed in replacement strings. 12841 case $configure_input in #( 12842 *\&* | *\|* | *\\* ) 12843 ac_sed_conf_input=`$as_echo "$configure_input" | 12844 sed 's/[\\\\&|]/\\\\&/g'`;; #( 12845 *) ac_sed_conf_input=$configure_input;; 12846 esac 12847 12848 case $ac_tag in 12849 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 12850 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 12851 esac 12852 ;; 12853 esac 12854 12855 ac_dir=`$as_dirname -- "$ac_file" || 12856 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12857 X"$ac_file" : 'X\(//\)[^/]' \| \ 12858 X"$ac_file" : 'X\(//\)$' \| \ 12859 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 12860 $as_echo X"$ac_file" | 12861 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12862 s//\1/ 12863 q 12864 } 12865 /^X\(\/\/\)[^/].*/{ 12866 s//\1/ 12867 q 12868 } 12869 /^X\(\/\/\)$/{ 12870 s//\1/ 12871 q 12872 } 12873 /^X\(\/\).*/{ 12874 s//\1/ 12875 q 12876 } 12877 s/.*/./; q'` 12878 as_dir="$ac_dir"; as_fn_mkdir_p 12879 ac_builddir=. 12880 12881 case "$ac_dir" in 12882 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 12883 *) 12884 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 12885 # A ".." for each directory in $ac_dir_suffix. 12886 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 12887 case $ac_top_builddir_sub in 12888 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 12889 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 12890 esac ;; 12891 esac 12892 ac_abs_top_builddir=$ac_pwd 12893 ac_abs_builddir=$ac_pwd$ac_dir_suffix 12894 # for backward compatibility: 12895 ac_top_builddir=$ac_top_build_prefix 12896 12897 case $srcdir in 12898 .) # We are building in place. 12899 ac_srcdir=. 12900 ac_top_srcdir=$ac_top_builddir_sub 12901 ac_abs_top_srcdir=$ac_pwd ;; 12902 [\\/]* | ?:[\\/]* ) # Absolute name. 12903 ac_srcdir=$srcdir$ac_dir_suffix; 12904 ac_top_srcdir=$srcdir 12905 ac_abs_top_srcdir=$srcdir ;; 12906 *) # Relative name. 12907 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 12908 ac_top_srcdir=$ac_top_build_prefix$srcdir 12909 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 12910 esac 12911 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 12912 12913 12914 case $ac_mode in 12915 :F) 12916 # 12917 # CONFIG_FILE 12918 # 12919 12920 case $INSTALL in 12921 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 12922 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 12923 esac 12924 ac_MKDIR_P=$MKDIR_P 12925 case $MKDIR_P in 12926 [\\/$]* | ?:[\\/]* ) ;; 12927 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 12928 esac 12929 _ACEOF 12930 12931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12932 # If the template does not know about datarootdir, expand it. 12933 # FIXME: This hack should be removed a few years after 2.60. 12934 ac_datarootdir_hack=; ac_datarootdir_seen= 12935 ac_sed_dataroot=' 12936 /datarootdir/ { 12937 p 12938 q 12939 } 12940 /@datadir@/p 12941 /@docdir@/p 12942 /@infodir@/p 12943 /@localedir@/p 12944 /@mandir@/p' 12945 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 12946 *datarootdir*) ac_datarootdir_seen=yes;; 12947 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 12948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 12949 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 12950 _ACEOF 12951 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12952 ac_datarootdir_hack=' 12953 s&@datadir@&$datadir&g 12954 s&@docdir@&$docdir&g 12955 s&@infodir@&$infodir&g 12956 s&@localedir@&$localedir&g 12957 s&@mandir@&$mandir&g 12958 s&\\\${datarootdir}&$datarootdir&g' ;; 12959 esac 12960 _ACEOF 12961 12962 # Neutralize VPATH when `$srcdir' = `.'. 12963 # Shell code in configure.ac might set extrasub. 12964 # FIXME: do we really want to maintain this feature? 12965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12966 ac_sed_extra="$ac_vpsub 12967 $extrasub 12968 _ACEOF 12969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12970 :t 12971 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 12972 s|@configure_input@|$ac_sed_conf_input|;t t 12973 s&@top_builddir@&$ac_top_builddir_sub&;t t 12974 s&@top_build_prefix@&$ac_top_build_prefix&;t t 12975 s&@srcdir@&$ac_srcdir&;t t 12976 s&@abs_srcdir@&$ac_abs_srcdir&;t t 12977 s&@top_srcdir@&$ac_top_srcdir&;t t 12978 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 12979 s&@builddir@&$ac_builddir&;t t 12980 s&@abs_builddir@&$ac_abs_builddir&;t t 12981 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 12982 s&@INSTALL@&$ac_INSTALL&;t t 12983 s&@MKDIR_P@&$ac_MKDIR_P&;t t 12984 $ac_datarootdir_hack 12985 " 12986 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 12987 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 12988 12989 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 12990 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 12991 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 12992 "$ac_tmp/out"`; test -z "$ac_out"; } && 12993 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 12994 which seems to be undefined. Please make sure it is defined" >&5 12995 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 12996 which seems to be undefined. Please make sure it is defined" >&2;} 12997 12998 rm -f "$ac_tmp/stdin" 12999 case $ac_file in 13000 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 13001 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 13002 esac \ 13003 || as_fn_error $? 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See the 13157 # GNU General Public License for more details. 13158 # 13159 # You should have received a copy of the GNU General Public License 13160 # along with GNU Libtool; see the file COPYING. If not, a copy 13161 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 13162 # obtained by writing to the Free Software Foundation, Inc., 13163 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 13164 13165 13166 # The names of the tagged configurations supported by this script. 13167 available_tags="" 13168 13169 # ### BEGIN LIBTOOL CONFIG 13170 13171 # Which release of libtool.m4 was used? 13172 macro_version=$macro_version 13173 macro_revision=$macro_revision 13174 13175 # Whether or not to build shared libraries. 13176 build_libtool_libs=$enable_shared 13177 13178 # Whether or not to build static libraries. 13179 build_old_libs=$enable_static 13180 13181 # What type of objects to build. 13182 pic_mode=$pic_mode 13183 13184 # Whether or not to optimize for fast installation. 13185 fast_install=$enable_fast_install 13186 13187 # Shell to use when invoking shell scripts. 13188 SHELL=$lt_SHELL 13189 13190 # An echo program that protects backslashes. 13191 ECHO=$lt_ECHO 13192 13193 # The host system. 13194 host_alias=$host_alias 13195 host=$host 13196 host_os=$host_os 13197 13198 # The build system. 13199 build_alias=$build_alias 13200 build=$build 13201 build_os=$build_os 13202 13203 # A sed program that does not truncate output. 13204 SED=$lt_SED 13205 13206 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 13207 Xsed="\$SED -e 1s/^X//" 13208 13209 # A grep program that handles long lines. 13210 GREP=$lt_GREP 13211 13212 # An ERE matcher. 13213 EGREP=$lt_EGREP 13214 13215 # A literal string matcher. 13216 FGREP=$lt_FGREP 13217 13218 # A BSD- or MS-compatible name lister. 13219 NM=$lt_NM 13220 13221 # Whether we need soft or hard links. 13222 LN_S=$lt_LN_S 13223 13224 # What is the maximum length of a command? 13225 max_cmd_len=$max_cmd_len 13226 13227 # Object file suffix (normally "o"). 13228 objext=$ac_objext 13229 13230 # Executable file suffix (normally ""). 13231 exeext=$exeext 13232 13233 # whether the shell understands "unset". 13234 lt_unset=$lt_unset 13235 13236 # turn spaces into newlines. 13237 SP2NL=$lt_lt_SP2NL 13238 13239 # turn newlines into spaces. 13240 NL2SP=$lt_lt_NL2SP 13241 13242 # An object symbol dumper. 13243 OBJDUMP=$lt_OBJDUMP 13244 13245 # Method to check whether dependent libraries are shared objects. 13246 deplibs_check_method=$lt_deplibs_check_method 13247 13248 # Command to use when deplibs_check_method == "file_magic". 13249 file_magic_cmd=$lt_file_magic_cmd 13250 13251 # The archiver. 13252 AR=$lt_AR 13253 AR_FLAGS=$lt_AR_FLAGS 13254 13255 # A symbol stripping program. 13256 STRIP=$lt_STRIP 13257 13258 # Commands used to install an old-style archive. 13259 RANLIB=$lt_RANLIB 13260 old_postinstall_cmds=$lt_old_postinstall_cmds 13261 old_postuninstall_cmds=$lt_old_postuninstall_cmds 13262 13263 # Whether to use a lock for old archive extraction. 13264 lock_old_archive_extraction=$lock_old_archive_extraction 13265 13266 # A C compiler. 13267 LTCC=$lt_CC 13268 13269 # LTCC compiler flags. 13270 LTCFLAGS=$lt_CFLAGS 13271 13272 # Take the output of nm and produce a listing of raw symbols and C names. 13273 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 13274 13275 # Transform the output of nm in a proper C declaration. 13276 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 13277 13278 # Transform the output of nm in a C name address pair. 13279 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 13280 13281 # Transform the output of nm in a C name address pair when lib prefix is needed. 13282 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 13283 13284 # The name of the directory that contains temporary libtool files. 13285 objdir=$objdir 13286 13287 # Used to examine libraries when file_magic_cmd begins with "file". 13288 MAGIC_CMD=$MAGIC_CMD 13289 13290 # Must we lock files when doing compilation? 13291 need_locks=$lt_need_locks 13292 13293 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 13294 DSYMUTIL=$lt_DSYMUTIL 13295 13296 # Tool to change global to local symbols on Mac OS X. 13297 NMEDIT=$lt_NMEDIT 13298 13299 # Tool to manipulate fat objects and archives on Mac OS X. 13300 LIPO=$lt_LIPO 13301 13302 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 13303 OTOOL=$lt_OTOOL 13304 13305 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 13306 OTOOL64=$lt_OTOOL64 13307 13308 # Old archive suffix (normally "a"). 13309 libext=$libext 13310 13311 # Shared library suffix (normally ".so"). 13312 shrext_cmds=$lt_shrext_cmds 13313 13314 # The commands to extract the exported symbol list from a shared archive. 13315 extract_expsyms_cmds=$lt_extract_expsyms_cmds 13316 13317 # Variables whose values should be saved in libtool wrapper scripts and 13318 # restored at link time. 13319 variables_saved_for_relink=$lt_variables_saved_for_relink 13320 13321 # Do we need the "lib" prefix for modules? 13322 need_lib_prefix=$need_lib_prefix 13323 13324 # Do we need a version for libraries? 13325 need_version=$need_version 13326 13327 # Library versioning type. 13328 version_type=$version_type 13329 13330 # Shared library runtime path variable. 13331 runpath_var=$runpath_var 13332 13333 # Shared library path variable. 13334 shlibpath_var=$shlibpath_var 13335 13336 # Is shlibpath searched before the hard-coded library search path? 13337 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 13338 13339 # Format of library name prefix. 13340 libname_spec=$lt_libname_spec 13341 13342 # List of archive names. First name is the real one, the rest are links. 13343 # The last name is the one that the linker finds with -lNAME 13344 library_names_spec=$lt_library_names_spec 13345 13346 # The coded name of the library, if different from the real name. 13347 soname_spec=$lt_soname_spec 13348 13349 # Permission mode override for installation of shared libraries. 13350 install_override_mode=$lt_install_override_mode 13351 13352 # Command to use after installation of a shared archive. 13353 postinstall_cmds=$lt_postinstall_cmds 13354 13355 # Command to use after uninstallation of a shared archive. 13356 postuninstall_cmds=$lt_postuninstall_cmds 13357 13358 # Commands used to finish a libtool library installation in a directory. 13359 finish_cmds=$lt_finish_cmds 13360 13361 # As "finish_cmds", except a single script fragment to be evaled but 13362 # not shown. 13363 finish_eval=$lt_finish_eval 13364 13365 # Whether we should hardcode library paths into libraries. 13366 hardcode_into_libs=$hardcode_into_libs 13367 13368 # Compile-time system search path for libraries. 13369 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 13370 13371 # Run-time system search path for libraries. 13372 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 13373 13374 # Whether dlopen is supported. 13375 dlopen_support=$enable_dlopen 13376 13377 # Whether dlopen of programs is supported. 13378 dlopen_self=$enable_dlopen_self 13379 13380 # Whether dlopen of statically linked programs is supported. 13381 dlopen_self_static=$enable_dlopen_self_static 13382 13383 # Commands to strip libraries. 13384 old_striplib=$lt_old_striplib 13385 striplib=$lt_striplib 13386 13387 13388 # The linker used to build libraries. 13389 LD=$lt_LD 13390 13391 # How to create reloadable object files. 13392 reload_flag=$lt_reload_flag 13393 reload_cmds=$lt_reload_cmds 13394 13395 # Commands used to build an old-style archive. 13396 old_archive_cmds=$lt_old_archive_cmds 13397 13398 # A language specific compiler. 13399 CC=$lt_compiler 13400 13401 # Is the compiler the GNU compiler? 13402 with_gcc=$GCC 13403 13404 # Compiler flag to turn off builtin functions. 13405 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 13406 13407 # How to pass a linker flag through the compiler. 13408 wl=$lt_lt_prog_compiler_wl 13409 13410 # Additional compiler flags for building library objects. 13411 pic_flag=$lt_lt_prog_compiler_pic 13412 13413 # Compiler flag to prevent dynamic linking. 13414 link_static_flag=$lt_lt_prog_compiler_static 13415 13416 # Does compiler simultaneously support -c and -o options? 13417 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 13418 13419 # Whether or not to add -lc for building shared libraries. 13420 build_libtool_need_lc=$archive_cmds_need_lc 13421 13422 # Whether or not to disallow shared libs when runtime libs are static. 13423 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 13424 13425 # Compiler flag to allow reflexive dlopens. 13426 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 13427 13428 # Compiler flag to generate shared objects directly from archives. 13429 whole_archive_flag_spec=$lt_whole_archive_flag_spec 13430 13431 # Whether the compiler copes with passing no objects directly. 13432 compiler_needs_object=$lt_compiler_needs_object 13433 13434 # Create an old-style archive from a shared archive. 13435 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 13436 13437 # Create a temporary old-style archive to link instead of a shared archive. 13438 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 13439 13440 # Commands used to build a shared archive. 13441 archive_cmds=$lt_archive_cmds 13442 archive_expsym_cmds=$lt_archive_expsym_cmds 13443 13444 # Commands used to build a loadable module if different from building 13445 # a shared archive. 13446 module_cmds=$lt_module_cmds 13447 module_expsym_cmds=$lt_module_expsym_cmds 13448 13449 # Whether we are building with GNU ld or not. 13450 with_gnu_ld=$lt_with_gnu_ld 13451 13452 # Flag that allows shared libraries with undefined symbols to be built. 13453 allow_undefined_flag=$lt_allow_undefined_flag 13454 13455 # Flag that enforces no undefined symbols. 13456 no_undefined_flag=$lt_no_undefined_flag 13457 13458 # Flag to hardcode \$libdir into a binary during linking. 13459 # This must work even if \$libdir does not exist 13460 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 13461 13462 # If ld is used when linking, flag to hardcode \$libdir into a binary 13463 # during linking. This must work even if \$libdir does not exist. 13464 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 13465 13466 # Whether we need a single "-rpath" flag with a separated argument. 13467 hardcode_libdir_separator=$lt_hardcode_libdir_separator 13468 13469 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13470 # DIR into the resulting binary. 13471 hardcode_direct=$hardcode_direct 13472 13473 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13474 # DIR into the resulting binary and the resulting library dependency is 13475 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 13476 # library is relocated. 13477 hardcode_direct_absolute=$hardcode_direct_absolute 13478 13479 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 13480 # into the resulting binary. 13481 hardcode_minus_L=$hardcode_minus_L 13482 13483 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 13484 # into the resulting binary. 13485 hardcode_shlibpath_var=$hardcode_shlibpath_var 13486 13487 # Set to "yes" if building a shared library automatically hardcodes DIR 13488 # into the library and all subsequent libraries and executables linked 13489 # against it. 13490 hardcode_automatic=$hardcode_automatic 13491 13492 # Set to yes if linker adds runtime paths of dependent libraries 13493 # to runtime path list. 13494 inherit_rpath=$inherit_rpath 13495 13496 # Whether libtool must link a program against all its dependency libraries. 13497 link_all_deplibs=$link_all_deplibs 13498 13499 # Fix the shell variable \$srcfile for the compiler. 13500 fix_srcfile_path=$lt_fix_srcfile_path 13501 13502 # Set to "yes" if exported symbols are required. 13503 always_export_symbols=$always_export_symbols 13504 13505 # The commands to list exported symbols. 13506 export_symbols_cmds=$lt_export_symbols_cmds 13507 13508 # Symbols that should not be listed in the preloaded symbols. 13509 exclude_expsyms=$lt_exclude_expsyms 13510 13511 # Symbols that must always be exported. 13512 include_expsyms=$lt_include_expsyms 13513 13514 # Commands necessary for linking programs (against libraries) with templates. 13515 prelink_cmds=$lt_prelink_cmds 13516 13517 # Specify filename containing input files. 13518 file_list_spec=$lt_file_list_spec 13519 13520 # How to hardcode a shared library path into an executable. 13521 hardcode_action=$hardcode_action 13522 13523 # ### END LIBTOOL CONFIG 13524 13525 _LT_EOF 13526 13527 case $host_os in 13528 aix3*) 13529 cat <<\_LT_EOF >> "$cfgfile" 13530 # AIX sometimes has problems with the GCC collect2 program. For some 13531 # reason, if we set the COLLECT_NAMES environment variable, the problems 13532 # vanish in a puff of smoke. 13533 if test "X${COLLECT_NAMES+set}" != Xset; then 13534 COLLECT_NAMES= 13535 export COLLECT_NAMES 13536 fi 13537 _LT_EOF 13538 ;; 13539 esac 13540 13541 13542 ltmain="$ac_aux_dir/ltmain.sh" 13543 13544 13545 # We use sed instead of cat because bash on DJGPP gets confused if 13546 # if finds mixed CR/LF and LF-only lines. Since sed operates in 13547 # text mode, it properly converts lines to CR/LF. This bash problem 13548 # is reportedly fixed, but why not run on old versions too? 13549 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 13550 || (rm -f "$cfgfile"; exit 1) 13551 13552 case $xsi_shell in 13553 yes) 13554 cat << \_LT_EOF >> "$cfgfile" 13555 13556 # func_dirname file append nondir_replacement 13557 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13558 # otherwise set result to NONDIR_REPLACEMENT. 13559 func_dirname () 13560 { 13561 case ${1} in 13562 */*) func_dirname_result="${1%/*}${2}" ;; 13563 * ) func_dirname_result="${3}" ;; 13564 esac 13565 } 13566 13567 # func_basename file 13568 func_basename () 13569 { 13570 func_basename_result="${1##*/}" 13571 } 13572 13573 # func_dirname_and_basename file append nondir_replacement 13574 # perform func_basename and func_dirname in a single function 13575 # call: 13576 # dirname: Compute the dirname of FILE. If nonempty, 13577 # add APPEND to the result, otherwise set result 13578 # to NONDIR_REPLACEMENT. 13579 # value returned in "$func_dirname_result" 13580 # basename: Compute filename of FILE. 13581 # value retuned in "$func_basename_result" 13582 # Implementation must be kept synchronized with func_dirname 13583 # and func_basename. For efficiency, we do not delegate to 13584 # those functions but instead duplicate the functionality here. 13585 func_dirname_and_basename () 13586 { 13587 case ${1} in 13588 */*) func_dirname_result="${1%/*}${2}" ;; 13589 * ) func_dirname_result="${3}" ;; 13590 esac 13591 func_basename_result="${1##*/}" 13592 } 13593 13594 # func_stripname prefix suffix name 13595 # strip PREFIX and SUFFIX off of NAME. 13596 # PREFIX and SUFFIX must not contain globbing or regex special 13597 # characters, hashes, percent signs, but SUFFIX may contain a leading 13598 # dot (in which case that matches only a dot). 13599 func_stripname () 13600 { 13601 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 13602 # positional parameters, so assign one to ordinary parameter first. 13603 func_stripname_result=${3} 13604 func_stripname_result=${func_stripname_result#"${1}"} 13605 func_stripname_result=${func_stripname_result%"${2}"} 13606 } 13607 13608 # func_opt_split 13609 func_opt_split () 13610 { 13611 func_opt_split_opt=${1%%=*} 13612 func_opt_split_arg=${1#*=} 13613 } 13614 13615 # func_lo2o object 13616 func_lo2o () 13617 { 13618 case ${1} in 13619 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 13620 *) func_lo2o_result=${1} ;; 13621 esac 13622 } 13623 13624 # func_xform libobj-or-source 13625 func_xform () 13626 { 13627 func_xform_result=${1%.*}.lo 13628 } 13629 13630 # func_arith arithmetic-term... 13631 func_arith () 13632 { 13633 func_arith_result=$(( $* )) 13634 } 13635 13636 # func_len string 13637 # STRING may not start with a hyphen. 13638 func_len () 13639 { 13640 func_len_result=${#1} 13641 } 13642 13643 _LT_EOF 13644 ;; 13645 *) # Bourne compatible functions. 13646 cat << \_LT_EOF >> "$cfgfile" 13647 13648 # func_dirname file append nondir_replacement 13649 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13650 # otherwise set result to NONDIR_REPLACEMENT. 13651 func_dirname () 13652 { 13653 # Extract subdirectory from the argument. 13654 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 13655 if test "X$func_dirname_result" = "X${1}"; then 13656 func_dirname_result="${3}" 13657 else 13658 func_dirname_result="$func_dirname_result${2}" 13659 fi 13660 } 13661 13662 # func_basename file 13663 func_basename () 13664 { 13665 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 13666 } 13667 13668 13669 # func_stripname prefix suffix name 13670 # strip PREFIX and SUFFIX off of NAME. 13671 # PREFIX and SUFFIX must not contain globbing or regex special 13672 # characters, hashes, percent signs, but SUFFIX may contain a leading 13673 # dot (in which case that matches only a dot). 13674 # func_strip_suffix prefix name 13675 func_stripname () 13676 { 13677 case ${2} in 13678 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 13679 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 13680 esac 13681 } 13682 13683 # sed scripts: 13684 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 13685 my_sed_long_arg='1s/^-[^=]*=//' 13686 13687 # func_opt_split 13688 func_opt_split () 13689 { 13690 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 13691 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 13692 } 13693 13694 # func_lo2o object 13695 func_lo2o () 13696 { 13697 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 13698 } 13699 13700 # func_xform libobj-or-source 13701 func_xform () 13702 { 13703 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 13704 } 13705 13706 # func_arith arithmetic-term... 13707 func_arith () 13708 { 13709 func_arith_result=`expr "$@"` 13710 } 13711 13712 # func_len string 13713 # STRING may not start with a hyphen. 13714 func_len () 13715 { 13716 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 13717 } 13718 13719 _LT_EOF 13720 esac 13721 13722 case $lt_shell_append in 13723 yes) 13724 cat << \_LT_EOF >> "$cfgfile" 13725 13726 # func_append var value 13727 # Append VALUE to the end of shell variable VAR. 13728 func_append () 13729 { 13730 eval "$1+=\$2" 13731 } 13732 _LT_EOF 13733 ;; 13734 *) 13735 cat << \_LT_EOF >> "$cfgfile" 13736 13737 # func_append var value 13738 # Append VALUE to the end of shell variable VAR. 13739 func_append () 13740 { 13741 eval "$1=\$$1\$2" 13742 } 13743 13744 _LT_EOF 13745 ;; 13746 esac 13747 13748 13749 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 13750 || (rm -f "$cfgfile"; exit 1) 13751 13752 mv -f "$cfgfile" "$ofile" || 13753 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 13754 chmod +x "$ofile" 13755 13756 ;; 13757 13758 esac 13759 done # for ac_tag 13760 13761 13762 as_fn_exit 0 13763 _ACEOF 13764 ac_clean_files=$ac_clean_files_save 13765 13766 test $ac_write_fail = 0 || 13767 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 13768 13769 13770 # configure is writing to config.log, and then calls config.status. 13771 # config.status does its own redirection, appending to config.log. 13772 # Unfortunately, on DOS this fails, as config.log is still kept open 13773 # by configure, so config.status won't be able to write to it; its 13774 # output is simply discarded. So we exec the FD to /dev/null, 13775 # effectively closing config.log, so it can be properly (re)opened and 13776 # appended to by config.status. When coming back to configure, we 13777 # need to make the FD available again. 13778 if test "$no_create" != yes; then 13779 ac_cs_success=: 13780 ac_config_status_args= 13781 test "$silent" = yes && 13782 ac_config_status_args="$ac_config_status_args --quiet" 13783 exec 5>/dev/null 13784 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 13785 exec 5>>config.log 13786 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 13787 # would make configure fail if this is the last instruction. 13788 $ac_cs_success || as_fn_exit 1 13789 fi 13790 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 13791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 13792 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 13793 fi 13794 13795
Indexes created Sat Feb 28 05:31:39 UTC 2026