configure revision 1.1.1.8
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || 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='LTO plugin for ld' 589 PACKAGE_TARNAME='lto-plugin' 590 PACKAGE_VERSION='0.1' 591 PACKAGE_STRING='LTO plugin for ld 0.1' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 # Factoring default headers for most tests. 596 ac_includes_default="\ 597 #include <stdio.h> 598 #ifdef HAVE_SYS_TYPES_H 599 # 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" >&6; } 1819 if eval \${$3+:} false; then : 1820 $as_echo_n "(cached) " >&6 1821 else 1822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1823 /* end confdefs.h. */ 1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1825 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1826 #define $2 innocuous_$2 1827 1828 /* System header to define __stub macros and hopefully few prototypes, 1829 which can conflict with char $2 (); below. 1830 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1831 <limits.h> exists even on freestanding compilers. */ 1832 1833 #ifdef __STDC__ 1834 # include <limits.h> 1835 #else 1836 # include <assert.h> 1837 #endif 1838 1839 #undef $2 1840 1841 /* Override any GCC internal prototype to avoid an error. 1842 Use char because int might match the return type of a GCC 1843 builtin and then its argument prototype would still apply. */ 1844 #ifdef __cplusplus 1845 extern "C" 1846 #endif 1847 char $2 (); 1848 /* The GNU C library defines this for functions which it implements 1849 to always fail with ENOSYS. Some functions are actually named 1850 something starting with __ and the normal name is an alias. */ 1851 #if defined __stub_$2 || defined __stub___$2 1852 choke me 1853 #endif 1854 1855 int 1856 main () 1857 { 1858 return $2 (); 1859 ; 1860 return 0; 1861 } 1862 _ACEOF 1863 if ac_fn_c_try_link "$LINENO"; then : 1864 eval "$3=yes" 1865 else 1866 eval "$3=no" 1867 fi 1868 rm -f core conftest.err conftest.$ac_objext \ 1869 conftest$ac_exeext conftest.$ac_ext 1870 fi 1871 eval ac_res=\$$3 1872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1873 $as_echo "$ac_res" >&6; } 1874 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1875 1876 } # ac_fn_c_check_func 1877 1878 # ac_fn_c_find_intX_t LINENO BITS VAR 1879 # ----------------------------------- 1880 # Finds a signed integer type with width BITS, setting cache variable VAR 1881 # accordingly. 1882 ac_fn_c_find_intX_t () 1883 { 1884 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1886 $as_echo_n "checking for int$2_t... " >&6; } 1887 if eval \${$3+:} false; then : 1888 $as_echo_n "(cached) " >&6 1889 else 1890 eval "$3=no" 1891 # Order is important - never check a type that is potentially smaller 1892 # than half of the expected target width. 1893 for ac_type in int$2_t 'int' 'long int' \ 1894 'long long int' 'short int' 'signed char'; do 1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1896 /* end confdefs.h. */ 1897 $ac_includes_default 1898 enum { N = $2 / 2 - 1 }; 1899 int 1900 main () 1901 { 1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1903 test_array [0] = 0; 1904 return test_array [0]; 1905 1906 ; 1907 return 0; 1908 } 1909 _ACEOF 1910 if ac_fn_c_try_compile "$LINENO"; then : 1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1912 /* end confdefs.h. */ 1913 $ac_includes_default 1914 enum { N = $2 / 2 - 1 }; 1915 int 1916 main () 1917 { 1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1919 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1920 test_array [0] = 0; 1921 return test_array [0]; 1922 1923 ; 1924 return 0; 1925 } 1926 _ACEOF 1927 if ac_fn_c_try_compile "$LINENO"; then : 1928 1929 else 1930 case $ac_type in #( 1931 int$2_t) : 1932 eval "$3=yes" ;; #( 1933 *) : 1934 eval "$3=\$ac_type" ;; 1935 esac 1936 fi 1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1938 fi 1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1940 if eval test \"x\$"$3"\" = x"no"; then : 1941 1942 else 1943 break 1944 fi 1945 done 1946 fi 1947 eval ac_res=\$$3 1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1949 $as_echo "$ac_res" >&6; } 1950 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1951 1952 } # ac_fn_c_find_intX_t 1953 1954 # ac_fn_c_find_uintX_t LINENO BITS VAR 1955 # ------------------------------------ 1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR 1957 # accordingly. 1958 ac_fn_c_find_uintX_t () 1959 { 1960 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1962 $as_echo_n "checking for uint$2_t... " >&6; } 1963 if eval \${$3+:} false; then : 1964 $as_echo_n "(cached) " >&6 1965 else 1966 eval "$3=no" 1967 # Order is important - never check a type that is potentially smaller 1968 # than half of the expected target width. 1969 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1970 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1972 /* end confdefs.h. */ 1973 $ac_includes_default 1974 int 1975 main () 1976 { 1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1978 test_array [0] = 0; 1979 return test_array [0]; 1980 1981 ; 1982 return 0; 1983 } 1984 _ACEOF 1985 if ac_fn_c_try_compile "$LINENO"; then : 1986 case $ac_type in #( 1987 uint$2_t) : 1988 eval "$3=yes" ;; #( 1989 *) : 1990 eval "$3=\$ac_type" ;; 1991 esac 1992 fi 1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1994 if eval test \"x\$"$3"\" = x"no"; then : 1995 1996 else 1997 break 1998 fi 1999 done 2000 fi 2001 eval ac_res=\$$3 2002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2003 $as_echo "$ac_res" >&6; } 2004 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2005 2006 } # ac_fn_c_find_uintX_t 2007 cat >config.log <<_ACEOF 2008 This file contains any messages produced by compilers while 2009 running configure, to aid debugging if configure makes a mistake. 2010 2011 It was created by LTO plugin for ld $as_me 0.1, which was 2012 generated by GNU Autoconf 2.69. Invocation command line was 2013 2014 $ $0 $@ 2015 2016 _ACEOF 2017 exec 5>>config.log 2018 { 2019 cat <<_ASUNAME 2020 ## --------- ## 2021 ## Platform. ## 2022 ## --------- ## 2023 2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2025 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2026 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2027 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2028 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2029 2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2031 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2032 2033 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2034 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2036 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2037 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2038 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2039 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2040 2041 _ASUNAME 2042 2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2044 for as_dir in $PATH 2045 do 2046 IFS=$as_save_IFS 2047 test -z "$as_dir" && as_dir=. 2048 $as_echo "PATH: $as_dir" 2049 done 2050 IFS=$as_save_IFS 2051 2052 } >&5 2053 2054 cat >&5 <<_ACEOF 2055 2056 2057 ## ----------- ## 2058 ## Core tests. ## 2059 ## ----------- ## 2060 2061 _ACEOF 2062 2063 2064 # Keep a trace of the command line. 2065 # Strip out --no-create and --no-recursion so they do not pile up. 2066 # Strip out --silent because we don't want to record it for future runs. 2067 # Also quote any args containing shell meta-characters. 2068 # Make two passes to allow for proper duplicate-argument suppression. 2069 ac_configure_args= 2070 ac_configure_args0= 2071 ac_configure_args1= 2072 ac_must_keep_next=false 2073 for ac_pass in 1 2 2074 do 2075 for ac_arg 2076 do 2077 case $ac_arg in 2078 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2079 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2080 | -silent | --silent | --silen | --sile | --sil) 2081 continue ;; 2082 *\'*) 2083 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2084 esac 2085 case $ac_pass in 2086 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2087 2) 2088 as_fn_append ac_configure_args1 " '$ac_arg'" 2089 if test $ac_must_keep_next = true; then 2090 ac_must_keep_next=false # Got value, back to normal. 2091 else 2092 case $ac_arg in 2093 *=* | --config-cache | -C | -disable-* | --disable-* \ 2094 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2095 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2096 | -with-* | --with-* | -without-* | --without-* | --x) 2097 case "$ac_configure_args0 " in 2098 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2099 esac 2100 ;; 2101 -* ) ac_must_keep_next=true ;; 2102 esac 2103 fi 2104 as_fn_append ac_configure_args " '$ac_arg'" 2105 ;; 2106 esac 2107 done 2108 done 2109 { ac_configure_args0=; unset ac_configure_args0;} 2110 { ac_configure_args1=; unset ac_configure_args1;} 2111 2112 # When interrupted or exit'd, cleanup temporary files, and complete 2113 # config.log. 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"$ac_site_file" \ 2267 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2269 as_fn_error $? "failed to load site script $ac_site_file 2270 See \`config.log' for more details" "$LINENO" 5; } 2271 fi 2272 done 2273 2274 if test -r "$cache_file"; then 2275 # Some versions of bash will fail to source /dev/null (special files 2276 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2277 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2279 $as_echo "$as_me: loading cache $cache_file" >&6;} 2280 case $cache_file in 2281 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2282 *) . "./$cache_file";; 2283 esac 2284 fi 2285 else 2286 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2287 $as_echo "$as_me: creating cache $cache_file" >&6;} 2288 >$cache_file 2289 fi 2290 2291 # Check that the precious variables saved in the cache have kept the same 2292 # value. 2293 ac_cache_corrupted=false 2294 for ac_var in $ac_precious_vars; do 2295 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2296 eval ac_new_set=\$ac_env_${ac_var}_set 2297 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2298 eval ac_new_val=\$ac_env_${ac_var}_value 2299 case $ac_old_set,$ac_new_set in 2300 set,) 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2303 ac_cache_corrupted=: ;; 2304 ,set) 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2307 ac_cache_corrupted=: ;; 2308 ,);; 2309 *) 2310 if test "x$ac_old_val" != "x$ac_new_val"; then 2311 # differences in whitespace do not lead to failure. 2312 ac_old_val_w=`echo x $ac_old_val` 2313 ac_new_val_w=`echo x $ac_new_val` 2314 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2317 ac_cache_corrupted=: 2318 else 2319 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2321 eval $ac_var=\$ac_old_val 2322 fi 2323 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2324 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2325 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2326 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2327 fi;; 2328 esac 2329 # Pass precious variables to config.status. 2330 if test "$ac_new_set" = set; then 2331 case $ac_new_val in 2332 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2333 *) ac_arg=$ac_var=$ac_new_val ;; 2334 esac 2335 case " $ac_configure_args " in 2336 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2337 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2338 esac 2339 fi 2340 done 2341 if $ac_cache_corrupted; then 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2344 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2346 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2347 fi 2348 ## -------------------- ## 2349 ## Main body of script. ## 2350 ## -------------------- ## 2351 2352 ac_ext=c 2353 ac_cpp='$CPP $CPPFLAGS' 2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2357 2358 2359 2360 2361 2362 ac_aux_dir= 2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2364 if test -f "$ac_dir/install-sh"; then 2365 ac_aux_dir=$ac_dir 2366 ac_install_sh="$SHELL $ac_aux_dir/install-sh -c" 2367 break 2368 elif test -f "$ac_dir/install.sh"; then 2369 ac_aux_dir=$ac_dir 2370 ac_install_sh="$SHELL $ac_aux_dir/install.sh -c" 2371 break 2372 elif test -f "$ac_dir/shtool"; then 2373 ac_aux_dir=$ac_dir 2374 ac_install_sh="$SHELL $ac_aux_dir/shtool install -c" 2375 break 2376 fi 2377 done 2378 if test -z "$ac_aux_dir"; then 2379 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2380 fi 2381 2382 # These three variables are undocumented and unsupported, 2383 # and are intended to be withdrawn in a future Autoconf release. 2384 # They can cause serious problems if a builder's source tree is in a directory 2385 # whose full name contains unusual characters. 2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2388 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2389 2390 2391 # Make sure we can run config.sub. 2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2393 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2394 2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2396 $as_echo_n "checking build system type... " >&6; } 2397 if ${ac_cv_build+:} false; then : 2398 $as_echo_n "(cached) " >&6 2399 else 2400 ac_build_alias=$build_alias 2401 test "x$ac_build_alias" = x && 2402 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2403 test "x$ac_build_alias" = x && 2404 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2406 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2407 2408 fi 2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2410 $as_echo "$ac_cv_build" >&6; } 2411 case $ac_cv_build in 2412 *-*-*) ;; 2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2414 esac 2415 build=$ac_cv_build 2416 ac_save_IFS=$IFS; IFS='-' 2417 set x $ac_cv_build 2418 shift 2419 build_cpu=$1 2420 build_vendor=$2 2421 shift; shift 2422 # Remember, the first character of IFS is used to create $*, 2423 # except with old shells: 2424 build_os=$* 2425 IFS=$ac_save_IFS 2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2427 2428 2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2430 $as_echo_n "checking host system type... " >&6; } 2431 if ${ac_cv_host+:} false; then : 2432 $as_echo_n "(cached) " >&6 2433 else 2434 if test "x$host_alias" = x; then 2435 ac_cv_host=$ac_cv_build 2436 else 2437 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2438 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2439 fi 2440 2441 fi 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2443 $as_echo "$ac_cv_host" >&6; } 2444 case $ac_cv_host in 2445 *-*-*) ;; 2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2447 esac 2448 host=$ac_cv_host 2449 ac_save_IFS=$IFS; IFS='-' 2450 set x $ac_cv_host 2451 shift 2452 host_cpu=$1 2453 host_vendor=$2 2454 shift; shift 2455 # Remember, the first character of IFS is used to create $*, 2456 # except with old shells: 2457 host_os=$* 2458 IFS=$ac_save_IFS 2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2460 2461 2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2463 $as_echo_n "checking target system type... " >&6; } 2464 if ${ac_cv_target+:} false; then : 2465 $as_echo_n "(cached) " >&6 2466 else 2467 if test "x$target_alias" = x; then 2468 ac_cv_target=$ac_cv_host 2469 else 2470 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2471 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2472 fi 2473 2474 fi 2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2476 $as_echo "$ac_cv_target" >&6; } 2477 case $ac_cv_target in 2478 *-*-*) ;; 2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2480 esac 2481 target=$ac_cv_target 2482 ac_save_IFS=$IFS; IFS='-' 2483 set x $ac_cv_target 2484 shift 2485 target_cpu=$1 2486 target_vendor=$2 2487 shift; shift 2488 # Remember, the first character of IFS is used to create $*, 2489 # except with old shells: 2490 target_os=$* 2491 IFS=$ac_save_IFS 2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2493 2494 2495 # The aliases save the names the user supplied, while $host etc. 2496 # will get canonicalized. 2497 test -n "$target_alias" && 2498 test "$program_prefix$program_suffix$program_transform_name" = \ 2499 NONENONEs,x,x, && 2500 program_prefix=${target_alias}- 2501 2502 case ${build_alias} in 2503 "") build_noncanonical=${build} ;; 2504 *) build_noncanonical=${build_alias} ;; 2505 esac 2506 2507 case ${host_alias} in 2508 "") host_noncanonical=${build_noncanonical} ;; 2509 *) host_noncanonical=${host_alias} ;; 2510 esac 2511 2512 case ${target_alias} in 2513 "") target_noncanonical=${host_noncanonical} ;; 2514 *) target_noncanonical=${target_alias} ;; 2515 esac 2516 2517 2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 2519 # have matching libraries, they should use host libraries: Makefile.tpl 2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 2521 # However, they still use the build modules, because the corresponding 2522 # host modules (e.g. bison) are only built for the host when bootstrap 2523 # finishes. So: 2524 # - build_subdir is where we find build modules, and never changes. 2525 # - build_libsubdir is where we find build libraries, and can be overridden. 2526 2527 # Prefix 'build-' so this never conflicts with target_subdir. 2528 build_subdir="build-${build_noncanonical}" 2529 2530 # Check whether --with-build-libsubdir was given. 2531 if test "${with_build_libsubdir+set}" = set; then : 2532 withval=$with_build_libsubdir; build_libsubdir="$withval" 2533 else 2534 build_libsubdir="$build_subdir" 2535 fi 2536 2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 2538 if ( test $srcdir = . && test -d gcc ) \ 2539 || test -d $srcdir/../host-${host_noncanonical}; then 2540 host_subdir="host-${host_noncanonical}" 2541 else 2542 host_subdir=. 2543 fi 2544 # No prefix. 2545 target_subdir=${target_noncanonical} 2546 2547 am__api_version='1.15' 2548 2549 # Find a good install program. We prefer a C program (faster), 2550 # so one script is as good as another. But avoid the broken or 2551 # incompatible versions: 2552 # SysV /etc/install, /usr/sbin/install 2553 # SunOS /usr/etc/install 2554 # IRIX /sbin/install 2555 # AIX /bin/install 2556 # AmigaOS /C/install, which installs bootblocks on floppy discs 2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2560 # OS/2's system install, which has a completely different semantic 2561 # ./install, which can be erroneously created by make from ./install.sh. 2562 # Reject install programs that cannot install multiple files. 2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2564 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2565 if test -z "$INSTALL"; then 2566 if ${ac_cv_path_install+:} false; then : 2567 $as_echo_n "(cached) " >&6 2568 else 2569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2570 for as_dir in $PATH 2571 do 2572 IFS=$as_save_IFS 2573 test -z "$as_dir" && as_dir=. 2574 # Account for people who put trailing slashes in PATH elements. 2575 case $as_dir/ in #(( 2576 ./ | .// | /[cC]/* | \ 2577 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2578 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2579 /usr/ucb/* ) ;; 2580 *) 2581 # OSF1 and SCO ODT 3.0 have their own names for install. 2582 # Don't use installbsd from OSF since it installs stuff as root 2583 # by default. 2584 for ac_prog in ginstall scoinst install; do 2585 for ac_exec_ext in '' $ac_executable_extensions; do 2586 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2587 if test $ac_prog = install && 2588 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2589 # AIX install. It has an incompatible calling convention. 2590 : 2591 elif test $ac_prog = install && 2592 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2593 # program-specific install script used by HP pwplus--don't use. 2594 : 2595 else 2596 rm -rf conftest.one conftest.two conftest.dir 2597 echo one > conftest.one 2598 echo two > conftest.two 2599 mkdir conftest.dir 2600 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2601 test -s conftest.one && test -s conftest.two && 2602 test -s conftest.dir/conftest.one && 2603 test -s conftest.dir/conftest.two 2604 then 2605 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2606 break 3 2607 fi 2608 fi 2609 fi 2610 done 2611 done 2612 ;; 2613 esac 2614 2615 done 2616 IFS=$as_save_IFS 2617 2618 rm -rf conftest.one conftest.two conftest.dir 2619 2620 fi 2621 if test "${ac_cv_path_install+set}" = set; then 2622 INSTALL=$ac_cv_path_install 2623 else 2624 # As a last resort, use the slow shell script. Don't cache a 2625 # value for INSTALL within a source directory, because that will 2626 # break other packages using the cache if that directory is 2627 # removed, or if the value is a relative name. 2628 INSTALL=$ac_install_sh 2629 fi 2630 fi 2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2632 $as_echo "$INSTALL" >&6; } 2633 2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2635 # It thinks the first close brace ends the variable substitution. 2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2637 2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2639 2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2641 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2643 $as_echo_n "checking whether build environment is sane... " >&6; } 2644 # Reject unsafe characters in $srcdir or the absolute working directory 2645 # name. Accept space and tab only in the latter. 2646 am_lf=' 2647 ' 2648 case `pwd` in 2649 *[\\\"\#\$\&\'\`$am_lf]*) 2650 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2651 esac 2652 case $srcdir in 2653 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2654 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2655 esac 2656 2657 # Do 'set' in a subshell so we don't clobber the current shell's 2658 # arguments. Must try -L first in case configure is actually a 2659 # symlink; some systems play weird games with the mod time of symlinks 2660 # (eg FreeBSD returns the mod time of the symlink's containing 2661 # directory). 2662 if ( 2663 am_has_slept=no 2664 for am_try in 1 2; do 2665 echo "timestamp, slept: $am_has_slept" > conftest.file 2666 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2667 if test "$*" = "X"; then 2668 # -L didn't work. 2669 set X `ls -t "$srcdir/configure" conftest.file` 2670 fi 2671 if test "$*" != "X $srcdir/configure conftest.file" \ 2672 && test "$*" != "X conftest.file $srcdir/configure"; then 2673 2674 # If neither matched, then we have a broken ls. This can happen 2675 # if, for instance, CONFIG_SHELL is bash and it inherits a 2676 # broken ls alias from the environment. This has actually 2677 # happened. Such a system could not be considered "sane". 2678 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2679 alias in your environment" "$LINENO" 5 2680 fi 2681 if test "$2" = conftest.file || test $am_try -eq 2; then 2682 break 2683 fi 2684 # Just in case. 2685 sleep 1 2686 am_has_slept=yes 2687 done 2688 test "$2" = conftest.file 2689 ) 2690 then 2691 # Ok. 2692 : 2693 else 2694 as_fn_error $? "newly created file is older than distributed files! 2695 Check your system clock" "$LINENO" 5 2696 fi 2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2698 $as_echo "yes" >&6; } 2699 # If we didn't sleep, we still need to ensure time stamps of config.status and 2700 # generated files are strictly newer. 2701 am_sleep_pid= 2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2703 ( sleep 1 ) & 2704 am_sleep_pid=$! 2705 fi 2706 2707 rm -f conftest.file 2708 2709 test "$program_prefix" != NONE && 2710 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2711 # Use a double $ so make ignores it. 2712 test "$program_suffix" != NONE && 2713 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2714 # Double any \ or $. 2715 # By default was `s,x,x', remove it if useless. 2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2718 2719 # Expand $ac_aux_dir to an absolute path. 2720 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2721 2722 if test x"${MISSING+set}" != xset; then 2723 case $am_aux_dir in 2724 *\ * | *\ *) 2725 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2726 *) 2727 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2728 esac 2729 fi 2730 # Use eval to expand $SHELL 2731 if eval "$MISSING --is-lightweight"; then 2732 am_missing_run="$MISSING " 2733 else 2734 am_missing_run= 2735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2737 fi 2738 2739 if test x"${install_sh+set}" != xset; then 2740 case $am_aux_dir in 2741 *\ * | *\ *) 2742 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2743 *) 2744 install_sh="\${SHELL} $am_aux_dir/install-sh" 2745 esac 2746 fi 2747 2748 # Installed binaries are usually stripped using 'strip' when the user 2749 # run "make install-strip". However 'strip' might not be the right 2750 # tool to use in cross-compilation environments, therefore Automake 2751 # will honor the 'STRIP' environment variable to overrule this program. 2752 if test "$cross_compiling" != no; then 2753 if test -n "$ac_tool_prefix"; then 2754 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2755 set dummy ${ac_tool_prefix}strip; ac_word=$2 2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2757 $as_echo_n "checking for $ac_word... " >&6; } 2758 if ${ac_cv_prog_STRIP+:} false; then : 2759 $as_echo_n "(cached) " >&6 2760 else 2761 if test -n "$STRIP"; then 2762 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2763 else 2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2765 for as_dir in $PATH 2766 do 2767 IFS=$as_save_IFS 2768 test -z "$as_dir" && as_dir=. 2769 for ac_exec_ext in '' $ac_executable_extensions; do 2770 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2771 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2773 break 2 2774 fi 2775 done 2776 done 2777 IFS=$as_save_IFS 2778 2779 fi 2780 fi 2781 STRIP=$ac_cv_prog_STRIP 2782 if test -n "$STRIP"; then 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2784 $as_echo "$STRIP" >&6; } 2785 else 2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2787 $as_echo "no" >&6; } 2788 fi 2789 2790 2791 fi 2792 if test -z "$ac_cv_prog_STRIP"; then 2793 ac_ct_STRIP=$STRIP 2794 # Extract the first word of "strip", so it can be a program name with args. 2795 set dummy strip; ac_word=$2 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2797 $as_echo_n "checking for $ac_word... " >&6; } 2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2799 $as_echo_n "(cached) " >&6 2800 else 2801 if test -n "$ac_ct_STRIP"; then 2802 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2803 else 2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2805 for as_dir in $PATH 2806 do 2807 IFS=$as_save_IFS 2808 test -z "$as_dir" && as_dir=. 2809 for ac_exec_ext in '' $ac_executable_extensions; do 2810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2811 ac_cv_prog_ac_ct_STRIP="strip" 2812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2813 break 2 2814 fi 2815 done 2816 done 2817 IFS=$as_save_IFS 2818 2819 fi 2820 fi 2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2822 if test -n "$ac_ct_STRIP"; then 2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2824 $as_echo "$ac_ct_STRIP" >&6; } 2825 else 2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2827 $as_echo "no" >&6; } 2828 fi 2829 2830 if test "x$ac_ct_STRIP" = x; then 2831 STRIP=":" 2832 else 2833 case $cross_compiling:$ac_tool_warned in 2834 yes:) 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2837 ac_tool_warned=yes ;; 2838 esac 2839 STRIP=$ac_ct_STRIP 2840 fi 2841 else 2842 STRIP="$ac_cv_prog_STRIP" 2843 fi 2844 2845 fi 2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2847 2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2850 if test -z "$MKDIR_P"; then 2851 if ${ac_cv_path_mkdir+:} false; then : 2852 $as_echo_n "(cached) " >&6 2853 else 2854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2856 do 2857 IFS=$as_save_IFS 2858 test -z "$as_dir" && as_dir=. 2859 for ac_prog in mkdir gmkdir; do 2860 for ac_exec_ext in '' $ac_executable_extensions; do 2861 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2862 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2863 'mkdir (GNU coreutils) '* | \ 2864 'mkdir (coreutils) '* | \ 2865 'mkdir (fileutils) '4.1*) 2866 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2867 break 3;; 2868 esac 2869 done 2870 done 2871 done 2872 IFS=$as_save_IFS 2873 2874 fi 2875 2876 test -d ./--version && rmdir ./--version 2877 if test "${ac_cv_path_mkdir+set}" = set; then 2878 MKDIR_P="$ac_cv_path_mkdir -p" 2879 else 2880 # As a last resort, use the slow shell script. Don't cache a 2881 # value for MKDIR_P within a source directory, because that will 2882 # break other packages using the cache if that directory is 2883 # removed, or if the value is a relative name. 2884 MKDIR_P="$ac_install_sh -d" 2885 fi 2886 fi 2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2888 $as_echo "$MKDIR_P" >&6; } 2889 2890 for ac_prog in gawk mawk nawk awk 2891 do 2892 # Extract the first word of "$ac_prog", so it can be a program name with args. 2893 set dummy $ac_prog; ac_word=$2 2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2895 $as_echo_n "checking for $ac_word... " >&6; } 2896 if ${ac_cv_prog_AWK+:} false; then : 2897 $as_echo_n "(cached) " >&6 2898 else 2899 if test -n "$AWK"; then 2900 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2901 else 2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2903 for as_dir in $PATH 2904 do 2905 IFS=$as_save_IFS 2906 test -z "$as_dir" && as_dir=. 2907 for ac_exec_ext in '' $ac_executable_extensions; do 2908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2909 ac_cv_prog_AWK="$ac_prog" 2910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2911 break 2 2912 fi 2913 done 2914 done 2915 IFS=$as_save_IFS 2916 2917 fi 2918 fi 2919 AWK=$ac_cv_prog_AWK 2920 if test -n "$AWK"; then 2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2922 $as_echo "$AWK" >&6; } 2923 else 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2925 $as_echo "no" >&6; } 2926 fi 2927 2928 2929 test -n "$AWK" && break 2930 done 2931 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2934 set x ${MAKE-make} 2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2937 $as_echo_n "(cached) " >&6 2938 else 2939 cat >conftest.make <<\_ACEOF 2940 SHELL = /bin/sh 2941 all: 2942 @echo '@@@%%%=$(MAKE)=@@@%%%' 2943 _ACEOF 2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2946 *@@@%%%=?*=@@@%%%*) 2947 eval ac_cv_prog_make_${ac_make}_set=yes;; 2948 *) 2949 eval ac_cv_prog_make_${ac_make}_set=no;; 2950 esac 2951 rm -f conftest.make 2952 fi 2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2955 $as_echo "yes" >&6; } 2956 SET_MAKE= 2957 else 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2959 $as_echo "no" >&6; } 2960 SET_MAKE="MAKE=${MAKE-make}" 2961 fi 2962 2963 rm -rf .tst 2>/dev/null 2964 mkdir .tst 2>/dev/null 2965 if test -d .tst; then 2966 am__leading_dot=. 2967 else 2968 am__leading_dot=_ 2969 fi 2970 rmdir .tst 2>/dev/null 2971 2972 # Check whether --enable-silent-rules was given. 2973 if test "${enable_silent_rules+set}" = set; then : 2974 enableval=$enable_silent_rules; 2975 fi 2976 2977 case $enable_silent_rules in # ((( 2978 yes) AM_DEFAULT_VERBOSITY=0;; 2979 no) AM_DEFAULT_VERBOSITY=1;; 2980 *) AM_DEFAULT_VERBOSITY=1;; 2981 esac 2982 am_make=${MAKE-make} 2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2985 if ${am_cv_make_support_nested_variables+:} false; then : 2986 $as_echo_n "(cached) " >&6 2987 else 2988 if $as_echo 'TRUE=$(BAR$(V)) 2989 BAR0=false 2990 BAR1=true 2991 V=1 2992 am__doit: 2993 @$(TRUE) 2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2995 am_cv_make_support_nested_variables=yes 2996 else 2997 am_cv_make_support_nested_variables=no 2998 fi 2999 fi 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3001 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3002 if test $am_cv_make_support_nested_variables = yes; then 3003 AM_V='$(V)' 3004 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3005 else 3006 AM_V=$AM_DEFAULT_VERBOSITY 3007 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3008 fi 3009 AM_BACKSLASH='\' 3010 3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3012 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3013 # is not polluted with repeated "-I." 3014 am__isrc=' -I$(srcdir)' 3015 # test to see if srcdir already configured 3016 if test -f $srcdir/config.status; then 3017 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3018 fi 3019 fi 3020 3021 # test whether we have cygpath 3022 if test -z "$CYGPATH_W"; then 3023 if (cygpath --version) >/dev/null 2>/dev/null; then 3024 CYGPATH_W='cygpath -w' 3025 else 3026 CYGPATH_W=echo 3027 fi 3028 fi 3029 3030 3031 # Define the identity of the package. 3032 PACKAGE='lto-plugin' 3033 VERSION='0.1' 3034 3035 3036 cat >>confdefs.h <<_ACEOF 3037 #define PACKAGE "$PACKAGE" 3038 _ACEOF 3039 3040 3041 cat >>confdefs.h <<_ACEOF 3042 #define VERSION "$VERSION" 3043 _ACEOF 3044 3045 # Some tools Automake needs. 3046 3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3048 3049 3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3051 3052 3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3054 3055 3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3057 3058 3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3060 3061 # For better backward compatibility. To be removed once Automake 1.9.x 3062 # dies out for good. For more background, see: 3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3065 mkdir_p='$(MKDIR_P)' 3066 3067 # We need awk for the "check" target (and possibly the TAP driver). The 3068 # system "awk" is bad on some platforms. 3069 # Always define AMTAR for backward compatibility. Yes, it's still used 3070 # in the wild :-( We should find a proper way to deprecate it ... 3071 AMTAR='$${TAR-tar}' 3072 3073 3074 # We'll loop over all known methods to create a tar archive until one works. 3075 _am_tools='gnutar pax cpio none' 3076 3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3078 3079 3080 3081 3082 3083 3084 # POSIX will say in a future version that running "rm -f" with no argument 3085 # is OK; and we want to be able to make that assumption in our Makefile 3086 # recipes. So use an aggressive probe to check that the usage we want is 3087 # actually supported "in the wild" to an acceptable degree. 3088 # See automake bug#10828. 3089 # To make any issue more visible, cause the running configure to be aborted 3090 # by default if the 'rm' program in use doesn't match our expectations; the 3091 # user can still override this though. 3092 if rm -f && rm -fr && rm -rf; then : OK; else 3093 cat >&2 <<'END' 3094 Oops! 3095 3096 Your 'rm' program seems unable to run without file operands specified 3097 on the command line, even when the '-f' option is present. This is contrary 3098 to the behaviour of most rm programs out there, and not conforming with 3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3100 3101 Please tell bug-automake@gnu.org about your system, including the value 3102 of your $PATH and any error possibly output before this message. This 3103 can help us improve future automake versions. 3104 3105 END 3106 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3107 echo 'Configuration will proceed anyway, since you have set the' >&2 3108 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3109 echo >&2 3110 else 3111 cat >&2 <<'END' 3112 Aborting the configuration process, to ensure you take notice of the issue. 3113 3114 You can download and install GNU coreutils to get an 'rm' implementation 3115 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3116 3117 If you want to complete the configuration process using your problematic 3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3119 to "yes", and re-run configure. 3120 3121 END 3122 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3123 fi 3124 fi 3125 3126 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3129 # Check whether --enable-maintainer-mode was given. 3130 if test "${enable_maintainer_mode+set}" = set; then : 3131 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3132 else 3133 USE_MAINTAINER_MODE=no 3134 fi 3135 3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3137 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3138 if test $USE_MAINTAINER_MODE = yes; then 3139 MAINTAINER_MODE_TRUE= 3140 MAINTAINER_MODE_FALSE='#' 3141 else 3142 MAINTAINER_MODE_TRUE='#' 3143 MAINTAINER_MODE_FALSE= 3144 fi 3145 3146 MAINT=$MAINTAINER_MODE_TRUE 3147 3148 3149 3150 # Check whether --with-libiberty was given. 3151 if test "${with_libiberty+set}" = set; then : 3152 withval=$with_libiberty; 3153 else 3154 with_libiberty=../libiberty 3155 fi 3156 3157 3158 DEPDIR="${am__leading_dot}deps" 3159 3160 ac_config_commands="$ac_config_commands depfiles" 3161 3162 3163 am_make=${MAKE-make} 3164 cat > confinc << 'END' 3165 am__doit: 3166 @echo this is the am__doit target 3167 .PHONY: am__doit 3168 END 3169 # If we don't find an include directive, just comment out the code. 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3171 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3172 am__include="#" 3173 am__quote= 3174 _am_result=none 3175 # First try GNU make style include. 3176 echo "include confinc" > confmf 3177 # Ignore all kinds of additional output from 'make'. 3178 case `$am_make -s -f confmf 2> /dev/null` in #( 3179 *the\ am__doit\ target*) 3180 am__include=include 3181 am__quote= 3182 _am_result=GNU 3183 ;; 3184 esac 3185 # Now try BSD make style include. 3186 if test "$am__include" = "#"; then 3187 echo '.include "confinc"' > confmf 3188 case `$am_make -s -f confmf 2> /dev/null` in #( 3189 *the\ am__doit\ target*) 3190 am__include=.include 3191 am__quote="\"" 3192 _am_result=BSD 3193 ;; 3194 esac 3195 fi 3196 3197 3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3199 $as_echo "$_am_result" >&6; } 3200 rm -f confinc confmf 3201 3202 # Check whether --enable-dependency-tracking was given. 3203 if test "${enable_dependency_tracking+set}" = set; then : 3204 enableval=$enable_dependency_tracking; 3205 fi 3206 3207 if test "x$enable_dependency_tracking" != xno; then 3208 am_depcomp="$ac_aux_dir/depcomp" 3209 AMDEPBACKSLASH='\' 3210 am__nodep='_no' 3211 fi 3212 if test "x$enable_dependency_tracking" != xno; then 3213 AMDEP_TRUE= 3214 AMDEP_FALSE='#' 3215 else 3216 AMDEP_TRUE='#' 3217 AMDEP_FALSE= 3218 fi 3219 3220 3221 ac_ext=c 3222 ac_cpp='$CPP $CPPFLAGS' 3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3226 if test -n "$ac_tool_prefix"; then 3227 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3230 $as_echo_n "checking for $ac_word... " >&6; } 3231 if ${ac_cv_prog_CC+:} false; then : 3232 $as_echo_n "(cached) " >&6 3233 else 3234 if test -n "$CC"; then 3235 ac_cv_prog_CC="$CC" # Let the user override the test. 3236 else 3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3238 for as_dir in $PATH 3239 do 3240 IFS=$as_save_IFS 3241 test -z "$as_dir" && as_dir=. 3242 for ac_exec_ext in '' $ac_executable_extensions; do 3243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3244 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3246 break 2 3247 fi 3248 done 3249 done 3250 IFS=$as_save_IFS 3251 3252 fi 3253 fi 3254 CC=$ac_cv_prog_CC 3255 if test -n "$CC"; then 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3257 $as_echo "$CC" >&6; } 3258 else 3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3260 $as_echo "no" >&6; } 3261 fi 3262 3263 3264 fi 3265 if test -z "$ac_cv_prog_CC"; then 3266 ac_ct_CC=$CC 3267 # Extract the first word of "gcc", so it can be a program name with args. 3268 set dummy gcc; ac_word=$2 3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3270 $as_echo_n "checking for $ac_word... " >&6; } 3271 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3272 $as_echo_n "(cached) " >&6 3273 else 3274 if test -n "$ac_ct_CC"; then 3275 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3276 else 3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3278 for as_dir in $PATH 3279 do 3280 IFS=$as_save_IFS 3281 test -z "$as_dir" && as_dir=. 3282 for ac_exec_ext in '' $ac_executable_extensions; do 3283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3284 ac_cv_prog_ac_ct_CC="gcc" 3285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3286 break 2 3287 fi 3288 done 3289 done 3290 IFS=$as_save_IFS 3291 3292 fi 3293 fi 3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3295 if test -n "$ac_ct_CC"; then 3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3297 $as_echo "$ac_ct_CC" >&6; } 3298 else 3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3300 $as_echo "no" >&6; } 3301 fi 3302 3303 if test "x$ac_ct_CC" = x; then 3304 CC="" 3305 else 3306 case $cross_compiling:$ac_tool_warned in 3307 yes:) 3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3310 ac_tool_warned=yes ;; 3311 esac 3312 CC=$ac_ct_CC 3313 fi 3314 else 3315 CC="$ac_cv_prog_CC" 3316 fi 3317 3318 if test -z "$CC"; then 3319 if test -n "$ac_tool_prefix"; then 3320 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3321 set dummy ${ac_tool_prefix}cc; ac_word=$2 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3323 $as_echo_n "checking for $ac_word... " >&6; } 3324 if ${ac_cv_prog_CC+:} false; then : 3325 $as_echo_n "(cached) " >&6 3326 else 3327 if test -n "$CC"; then 3328 ac_cv_prog_CC="$CC" # Let the user override the test. 3329 else 3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3331 for as_dir in $PATH 3332 do 3333 IFS=$as_save_IFS 3334 test -z "$as_dir" && as_dir=. 3335 for ac_exec_ext in '' $ac_executable_extensions; do 3336 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3337 ac_cv_prog_CC="${ac_tool_prefix}cc" 3338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3339 break 2 3340 fi 3341 done 3342 done 3343 IFS=$as_save_IFS 3344 3345 fi 3346 fi 3347 CC=$ac_cv_prog_CC 3348 if test -n "$CC"; then 3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3350 $as_echo "$CC" >&6; } 3351 else 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3353 $as_echo "no" >&6; } 3354 fi 3355 3356 3357 fi 3358 fi 3359 if test -z "$CC"; then 3360 # Extract the first word of "cc", so it can be a program name with args. 3361 set dummy cc; ac_word=$2 3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3363 $as_echo_n "checking for $ac_word... " >&6; } 3364 if ${ac_cv_prog_CC+:} false; then : 3365 $as_echo_n "(cached) " >&6 3366 else 3367 if test -n "$CC"; then 3368 ac_cv_prog_CC="$CC" # Let the user override the test. 3369 else 3370 ac_prog_rejected=no 3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3372 for as_dir in $PATH 3373 do 3374 IFS=$as_save_IFS 3375 test -z "$as_dir" && as_dir=. 3376 for ac_exec_ext in '' $ac_executable_extensions; do 3377 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3378 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3379 ac_prog_rejected=yes 3380 continue 3381 fi 3382 ac_cv_prog_CC="cc" 3383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3384 break 2 3385 fi 3386 done 3387 done 3388 IFS=$as_save_IFS 3389 3390 if test $ac_prog_rejected = yes; then 3391 # We found a bogon in the path, so make sure we never use it. 3392 set dummy $ac_cv_prog_CC 3393 shift 3394 if test $# != 0; then 3395 # We chose a different compiler from the bogus one. 3396 # However, it has the same basename, so the bogon will be chosen 3397 # first if we set CC to just the basename; use the full file name. 3398 shift 3399 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3400 fi 3401 fi 3402 fi 3403 fi 3404 CC=$ac_cv_prog_CC 3405 if test -n "$CC"; then 3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3407 $as_echo "$CC" >&6; } 3408 else 3409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3410 $as_echo "no" >&6; } 3411 fi 3412 3413 3414 fi 3415 if test -z "$CC"; then 3416 if test -n "$ac_tool_prefix"; then 3417 for ac_prog in cl.exe 3418 do 3419 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3422 $as_echo_n "checking for $ac_word... " >&6; } 3423 if ${ac_cv_prog_CC+:} false; then : 3424 $as_echo_n "(cached) " >&6 3425 else 3426 if test -n "$CC"; then 3427 ac_cv_prog_CC="$CC" # Let the user override the test. 3428 else 3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3430 for as_dir in $PATH 3431 do 3432 IFS=$as_save_IFS 3433 test -z "$as_dir" && as_dir=. 3434 for ac_exec_ext in '' $ac_executable_extensions; do 3435 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3436 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3438 break 2 3439 fi 3440 done 3441 done 3442 IFS=$as_save_IFS 3443 3444 fi 3445 fi 3446 CC=$ac_cv_prog_CC 3447 if test -n "$CC"; then 3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3449 $as_echo "$CC" >&6; } 3450 else 3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3452 $as_echo "no" >&6; } 3453 fi 3454 3455 3456 test -n "$CC" && break 3457 done 3458 fi 3459 if test -z "$CC"; then 3460 ac_ct_CC=$CC 3461 for ac_prog in cl.exe 3462 do 3463 # Extract the first word of "$ac_prog", so it can be a program name with args. 3464 set dummy $ac_prog; ac_word=$2 3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3466 $as_echo_n "checking for $ac_word... " >&6; } 3467 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3468 $as_echo_n "(cached) " >&6 3469 else 3470 if test -n "$ac_ct_CC"; then 3471 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3472 else 3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3474 for as_dir in $PATH 3475 do 3476 IFS=$as_save_IFS 3477 test -z "$as_dir" && as_dir=. 3478 for ac_exec_ext in '' $ac_executable_extensions; do 3479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3480 ac_cv_prog_ac_ct_CC="$ac_prog" 3481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3482 break 2 3483 fi 3484 done 3485 done 3486 IFS=$as_save_IFS 3487 3488 fi 3489 fi 3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3491 if test -n "$ac_ct_CC"; then 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3493 $as_echo "$ac_ct_CC" >&6; } 3494 else 3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3496 $as_echo "no" >&6; } 3497 fi 3498 3499 3500 test -n "$ac_ct_CC" && break 3501 done 3502 3503 if test "x$ac_ct_CC" = x; then 3504 CC="" 3505 else 3506 case $cross_compiling:$ac_tool_warned in 3507 yes:) 3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3510 ac_tool_warned=yes ;; 3511 esac 3512 CC=$ac_ct_CC 3513 fi 3514 fi 3515 3516 fi 3517 3518 3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3521 as_fn_error $? "no acceptable C compiler found in \$PATH 3522 See \`config.log' for more details" "$LINENO" 5; } 3523 3524 # Provide some information about the compiler. 3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3526 set X $ac_compile 3527 ac_compiler=$2 3528 for ac_option in --version -v -V -qversion; do 3529 { { ac_try="$ac_compiler $ac_option >&5" 3530 case "(($ac_try" in 3531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3532 *) ac_try_echo=$ac_try;; 3533 esac 3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3535 $as_echo "$ac_try_echo"; } >&5 3536 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3537 ac_status=$? 3538 if test -s conftest.err; then 3539 sed '10a\ 3540 ... rest of stderr output deleted ... 3541 10q' conftest.err >conftest.er1 3542 cat conftest.er1 >&5 3543 fi 3544 rm -f conftest.er1 conftest.err 3545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3546 test $ac_status = 0; } 3547 done 3548 3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3550 /* end confdefs.h. */ 3551 3552 int 3553 main () 3554 { 3555 3556 ; 3557 return 0; 3558 } 3559 _ACEOF 3560 ac_clean_files_save=$ac_clean_files 3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3562 # Try to create an executable without -o first, disregard a.out. 3563 # It will help us diagnose broken compilers, and finding out an intuition 3564 # of exeext. 3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3566 $as_echo_n "checking whether the C compiler works... " >&6; } 3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3568 3569 # The possible output files: 3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3571 3572 ac_rmfiles= 3573 for ac_file in $ac_files 3574 do 3575 case $ac_file in 3576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3577 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3578 esac 3579 done 3580 rm -f $ac_rmfiles 3581 3582 if { { ac_try="$ac_link_default" 3583 case "(($ac_try" in 3584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3585 *) ac_try_echo=$ac_try;; 3586 esac 3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3588 $as_echo "$ac_try_echo"; } >&5 3589 (eval "$ac_link_default") 2>&5 3590 ac_status=$? 3591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3592 test $ac_status = 0; }; then : 3593 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3595 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3596 # so that the user can short-circuit this test for compilers unknown to 3597 # Autoconf. 3598 for ac_file in $ac_files '' 3599 do 3600 test -f "$ac_file" || continue 3601 case $ac_file in 3602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3603 ;; 3604 [ab].out ) 3605 # We found the default executable, but exeext='' is most 3606 # certainly right. 3607 break;; 3608 *.* ) 3609 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3610 then :; else 3611 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3612 fi 3613 # We set ac_cv_exeext here because the later test for it is not 3614 # safe: cross compilers may not add the suffix if given an `-o' 3615 # argument, so we may need to know it at that point already. 3616 # Even if this section looks crufty: it has the advantage of 3617 # actually working. 3618 break;; 3619 * ) 3620 break;; 3621 esac 3622 done 3623 test "$ac_cv_exeext" = no && ac_cv_exeext= 3624 3625 else 3626 ac_file='' 3627 fi 3628 if test -z "$ac_file"; then : 3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3630 $as_echo "no" >&6; } 3631 $as_echo "$as_me: failed program was:" >&5 3632 sed 's/^/| /' conftest.$ac_ext >&5 3633 3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3636 as_fn_error 77 "C compiler cannot create executables 3637 See \`config.log' for more details" "$LINENO" 5; } 3638 else 3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3640 $as_echo "yes" >&6; } 3641 fi 3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3643 $as_echo_n "checking for C compiler default output file name... " >&6; } 3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3645 $as_echo "$ac_file" >&6; } 3646 ac_exeext=$ac_cv_exeext 3647 3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3649 ac_clean_files=$ac_clean_files_save 3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3651 $as_echo_n "checking for suffix of executables... " >&6; } 3652 if { { ac_try="$ac_link" 3653 case "(($ac_try" in 3654 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3655 *) ac_try_echo=$ac_try;; 3656 esac 3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3658 $as_echo "$ac_try_echo"; } >&5 3659 (eval "$ac_link") 2>&5 3660 ac_status=$? 3661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3662 test $ac_status = 0; }; then : 3663 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3664 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3665 # work properly (i.e., refer to `conftest.exe'), while it won't with 3666 # `rm'. 3667 for ac_file in conftest.exe conftest conftest.*; do 3668 test -f "$ac_file" || continue 3669 case $ac_file in 3670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3671 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3672 break;; 3673 * ) break;; 3674 esac 3675 done 3676 else 3677 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3680 See \`config.log' for more details" "$LINENO" 5; } 3681 fi 3682 rm -f conftest conftest$ac_cv_exeext 3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3684 $as_echo "$ac_cv_exeext" >&6; } 3685 3686 rm -f conftest.$ac_ext 3687 EXEEXT=$ac_cv_exeext 3688 ac_exeext=$EXEEXT 3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3690 /* end confdefs.h. */ 3691 #include <stdio.h> 3692 int 3693 main () 3694 { 3695 FILE *f = fopen ("conftest.out", "w"); 3696 return ferror (f) || fclose (f) != 0; 3697 3698 ; 3699 return 0; 3700 } 3701 _ACEOF 3702 ac_clean_files="$ac_clean_files conftest.out" 3703 # Check that the compiler produces executables we can run. If not, either 3704 # the compiler is broken, or we cross compile. 3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3706 $as_echo_n "checking whether we are cross compiling... " >&6; } 3707 if test "$cross_compiling" != yes; then 3708 { { ac_try="$ac_link" 3709 case "(($ac_try" in 3710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3711 *) ac_try_echo=$ac_try;; 3712 esac 3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3714 $as_echo "$ac_try_echo"; } >&5 3715 (eval "$ac_link") 2>&5 3716 ac_status=$? 3717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3718 test $ac_status = 0; } 3719 if { ac_try='./conftest$ac_cv_exeext' 3720 { { case "(($ac_try" in 3721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3722 *) ac_try_echo=$ac_try;; 3723 esac 3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3725 $as_echo "$ac_try_echo"; } >&5 3726 (eval "$ac_try") 2>&5 3727 ac_status=$? 3728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3729 test $ac_status = 0; }; }; then 3730 cross_compiling=no 3731 else 3732 if test "$cross_compiling" = maybe; then 3733 cross_compiling=yes 3734 else 3735 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3737 as_fn_error $? "cannot run C compiled programs. 3738 If you meant to cross compile, use \`--host'. 3739 See \`config.log' for more details" "$LINENO" 5; } 3740 fi 3741 fi 3742 fi 3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3744 $as_echo "$cross_compiling" >&6; } 3745 3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3747 ac_clean_files=$ac_clean_files_save 3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3749 $as_echo_n "checking for suffix of object files... " >&6; } 3750 if ${ac_cv_objext+:} false; then : 3751 $as_echo_n "(cached) " >&6 3752 else 3753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3754 /* end confdefs.h. */ 3755 3756 int 3757 main () 3758 { 3759 3760 ; 3761 return 0; 3762 } 3763 _ACEOF 3764 rm -f conftest.o conftest.obj 3765 if { { ac_try="$ac_compile" 3766 case "(($ac_try" in 3767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3768 *) ac_try_echo=$ac_try;; 3769 esac 3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3771 $as_echo "$ac_try_echo"; } >&5 3772 (eval "$ac_compile") 2>&5 3773 ac_status=$? 3774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3775 test $ac_status = 0; }; then : 3776 for ac_file in conftest.o conftest.obj conftest.*; do 3777 test -f "$ac_file" || continue; 3778 case $ac_file in 3779 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3780 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3781 break;; 3782 esac 3783 done 3784 else 3785 $as_echo "$as_me: failed program was:" >&5 3786 sed 's/^/| /' conftest.$ac_ext >&5 3787 3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3790 as_fn_error $? "cannot compute suffix of object files: cannot compile 3791 See \`config.log' for more details" "$LINENO" 5; } 3792 fi 3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3794 fi 3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3796 $as_echo "$ac_cv_objext" >&6; } 3797 OBJEXT=$ac_cv_objext 3798 ac_objext=$OBJEXT 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3801 if ${ac_cv_c_compiler_gnu+:} false; then : 3802 $as_echo_n "(cached) " >&6 3803 else 3804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3805 /* end confdefs.h. */ 3806 3807 int 3808 main () 3809 { 3810 #ifndef __GNUC__ 3811 choke me 3812 #endif 3813 3814 ; 3815 return 0; 3816 } 3817 _ACEOF 3818 if ac_fn_c_try_compile "$LINENO"; then : 3819 ac_compiler_gnu=yes 3820 else 3821 ac_compiler_gnu=no 3822 fi 3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3825 3826 fi 3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3829 if test $ac_compiler_gnu = yes; then 3830 GCC=yes 3831 else 3832 GCC= 3833 fi 3834 ac_test_CFLAGS=${CFLAGS+set} 3835 ac_save_CFLAGS=$CFLAGS 3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3837 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3838 if ${ac_cv_prog_cc_g+:} false; then : 3839 $as_echo_n "(cached) " >&6 3840 else 3841 ac_save_c_werror_flag=$ac_c_werror_flag 3842 ac_c_werror_flag=yes 3843 ac_cv_prog_cc_g=no 3844 CFLAGS="-g" 3845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3846 /* end confdefs.h. */ 3847 3848 int 3849 main () 3850 { 3851 3852 ; 3853 return 0; 3854 } 3855 _ACEOF 3856 if ac_fn_c_try_compile "$LINENO"; then : 3857 ac_cv_prog_cc_g=yes 3858 else 3859 CFLAGS="" 3860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3861 /* end confdefs.h. */ 3862 3863 int 3864 main () 3865 { 3866 3867 ; 3868 return 0; 3869 } 3870 _ACEOF 3871 if ac_fn_c_try_compile "$LINENO"; then : 3872 3873 else 3874 ac_c_werror_flag=$ac_save_c_werror_flag 3875 CFLAGS="-g" 3876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3877 /* end confdefs.h. */ 3878 3879 int 3880 main () 3881 { 3882 3883 ; 3884 return 0; 3885 } 3886 _ACEOF 3887 if ac_fn_c_try_compile "$LINENO"; then : 3888 ac_cv_prog_cc_g=yes 3889 fi 3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3891 fi 3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3893 fi 3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3895 ac_c_werror_flag=$ac_save_c_werror_flag 3896 fi 3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3898 $as_echo "$ac_cv_prog_cc_g" >&6; } 3899 if test "$ac_test_CFLAGS" = set; then 3900 CFLAGS=$ac_save_CFLAGS 3901 elif test $ac_cv_prog_cc_g = yes; then 3902 if test "$GCC" = yes; then 3903 CFLAGS="-g -O2" 3904 else 3905 CFLAGS="-g" 3906 fi 3907 else 3908 if test "$GCC" = yes; then 3909 CFLAGS="-O2" 3910 else 3911 CFLAGS= 3912 fi 3913 fi 3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3916 if ${ac_cv_prog_cc_c89+:} false; then : 3917 $as_echo_n "(cached) " >&6 3918 else 3919 ac_cv_prog_cc_c89=no 3920 ac_save_CC=$CC 3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3922 /* end confdefs.h. */ 3923 #include <stdarg.h> 3924 #include <stdio.h> 3925 struct stat; 3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3927 struct buf { int x; }; 3928 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3929 static char *e (p, i) 3930 char **p; 3931 int i; 3932 { 3933 return p[i]; 3934 } 3935 static char *f (char * (*g) (char **, int), char **p, ...) 3936 { 3937 char *s; 3938 va_list v; 3939 va_start (v,p); 3940 s = g (p, va_arg (v,int)); 3941 va_end (v); 3942 return s; 3943 } 3944 3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3946 function prototypes and stuff, but not '\xHH' hex character constants. 3947 These don't provoke an error unfortunately, instead are silently treated 3948 as 'x'. The following induces an error, until -std is added to get 3949 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3950 array size at least. It's necessary to write '\x00'==0 to get something 3951 that's true only with -std. */ 3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3953 3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3955 inside strings and character constants. */ 3956 #define FOO(x) 'x' 3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3958 3959 int test (int i, double x); 3960 struct s1 {int (*f) (int a);}; 3961 struct s2 {int (*f) (double a);}; 3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3963 int argc; 3964 char **argv; 3965 int 3966 main () 3967 { 3968 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3969 ; 3970 return 0; 3971 } 3972 _ACEOF 3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3974 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3975 do 3976 CC="$ac_save_CC $ac_arg" 3977 if ac_fn_c_try_compile "$LINENO"; then : 3978 ac_cv_prog_cc_c89=$ac_arg 3979 fi 3980 rm -f core conftest.err conftest.$ac_objext 3981 test "x$ac_cv_prog_cc_c89" != "xno" && break 3982 done 3983 rm -f conftest.$ac_ext 3984 CC=$ac_save_CC 3985 3986 fi 3987 # AC_CACHE_VAL 3988 case "x$ac_cv_prog_cc_c89" in 3989 x) 3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3991 $as_echo "none needed" >&6; } ;; 3992 xno) 3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3994 $as_echo "unsupported" >&6; } ;; 3995 *) 3996 CC="$CC $ac_cv_prog_cc_c89" 3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3999 esac 4000 if test "x$ac_cv_prog_cc_c89" != xno; then : 4001 4002 fi 4003 4004 ac_ext=c 4005 ac_cpp='$CPP $CPPFLAGS' 4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4009 4010 ac_ext=c 4011 ac_cpp='$CPP $CPPFLAGS' 4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4017 if ${am_cv_prog_cc_c_o+:} false; then : 4018 $as_echo_n "(cached) " >&6 4019 else 4020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4021 /* end confdefs.h. */ 4022 4023 int 4024 main () 4025 { 4026 4027 ; 4028 return 0; 4029 } 4030 _ACEOF 4031 # Make sure it works both with $CC and with simple cc. 4032 # Following AC_PROG_CC_C_O, we do the test twice because some 4033 # compilers refuse to overwrite an existing .o file with -o, 4034 # though they will create one. 4035 am_cv_prog_cc_c_o=yes 4036 for am_i in 1 2; do 4037 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4038 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4039 ac_status=$? 4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4041 (exit $ac_status); } \ 4042 && test -f conftest2.$ac_objext; then 4043 : OK 4044 else 4045 am_cv_prog_cc_c_o=no 4046 break 4047 fi 4048 done 4049 rm -f core conftest* 4050 unset am_i 4051 fi 4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4053 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4054 if test "$am_cv_prog_cc_c_o" != yes; then 4055 # Losing compiler, so override with the script. 4056 # FIXME: It is wrong to rewrite CC. 4057 # But if we don't then we get into trouble of one sort or another. 4058 # A longer-term fix would be to have automake use am__CC in this case, 4059 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4060 CC="$am_aux_dir/compile $CC" 4061 fi 4062 ac_ext=c 4063 ac_cpp='$CPP $CPPFLAGS' 4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4067 4068 4069 depcc="$CC" am_compiler_list= 4070 4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4072 $as_echo_n "checking dependency style of $depcc... " >&6; } 4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4074 $as_echo_n "(cached) " >&6 4075 else 4076 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4077 # We make a subdir and do the tests there. Otherwise we can end up 4078 # making bogus files that we don't know about and never remove. For 4079 # instance it was reported that on HP-UX the gcc test will end up 4080 # making a dummy file named 'D' -- because '-MD' means "put the output 4081 # in D". 4082 rm -rf conftest.dir 4083 mkdir conftest.dir 4084 # Copy depcomp to subdir because otherwise we won't find it if we're 4085 # using a relative directory. 4086 cp "$am_depcomp" conftest.dir 4087 cd conftest.dir 4088 # We will build objects and dependencies in a subdirectory because 4089 # it helps to detect inapplicable dependency modes. For instance 4090 # both Tru64's cc and ICC support -MD to output dependencies as a 4091 # side effect of compilation, but ICC will put the dependencies in 4092 # the current directory while Tru64 will put them in the object 4093 # directory. 4094 mkdir sub 4095 4096 am_cv_CC_dependencies_compiler_type=none 4097 if test "$am_compiler_list" = ""; then 4098 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4099 fi 4100 am__universal=false 4101 case " $depcc " in #( 4102 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4103 esac 4104 4105 for depmode in $am_compiler_list; do 4106 # Setup a source with many dependencies, because some compilers 4107 # like to wrap large dependency lists on column 80 (with \), and 4108 # we should not choose a depcomp mode which is confused by this. 4109 # 4110 # We need to recreate these files for each test, as the compiler may 4111 # overwrite some of them when testing with obscure command lines. 4112 # This happens at least with the AIX C compiler. 4113 : > sub/conftest.c 4114 for i in 1 2 3 4 5 6; do 4115 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4116 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4117 # Solaris 10 /bin/sh. 4118 echo '/* dummy */' > sub/conftst$i.h 4119 done 4120 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4121 4122 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4123 # mode. It turns out that the SunPro C++ compiler does not properly 4124 # handle '-M -o', and we need to detect this. Also, some Intel 4125 # versions had trouble with output in subdirs. 4126 am__obj=sub/conftest.${OBJEXT-o} 4127 am__minus_obj="-o $am__obj" 4128 case $depmode in 4129 gcc) 4130 # This depmode causes a compiler race in universal mode. 4131 test "$am__universal" = false || continue 4132 ;; 4133 nosideeffect) 4134 # After this tag, mechanisms are not by side-effect, so they'll 4135 # only be used when explicitly requested. 4136 if test "x$enable_dependency_tracking" = xyes; then 4137 continue 4138 else 4139 break 4140 fi 4141 ;; 4142 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4143 # This compiler won't grok '-c -o', but also, the minuso test has 4144 # not run yet. These depmodes are late enough in the game, and 4145 # so weak that their functioning should not be impacted. 4146 am__obj=conftest.${OBJEXT-o} 4147 am__minus_obj= 4148 ;; 4149 none) break ;; 4150 esac 4151 if depmode=$depmode \ 4152 source=sub/conftest.c object=$am__obj \ 4153 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4154 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4155 >/dev/null 2>conftest.err && 4156 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4157 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4158 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4159 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4160 # icc doesn't choke on unknown options, it will just issue warnings 4161 # or remarks (even with -Werror). So we grep stderr for any message 4162 # that says an option was ignored or not supported. 4163 # When given -MP, icc 7.0 and 7.1 complain thusly: 4164 # icc: Command line warning: ignoring option '-M'; no argument required 4165 # The diagnosis changed in icc 8.0: 4166 # icc: Command line remark: option '-MP' not supported 4167 if (grep 'ignoring option' conftest.err || 4168 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4169 am_cv_CC_dependencies_compiler_type=$depmode 4170 break 4171 fi 4172 fi 4173 done 4174 4175 cd .. 4176 rm -rf conftest.dir 4177 else 4178 am_cv_CC_dependencies_compiler_type=none 4179 fi 4180 4181 fi 4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4185 4186 if 4187 test "x$enable_dependency_tracking" != xno \ 4188 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4189 am__fastdepCC_TRUE= 4190 am__fastdepCC_FALSE='#' 4191 else 4192 am__fastdepCC_TRUE='#' 4193 am__fastdepCC_FALSE= 4194 fi 4195 4196 4197 4198 ac_ext=c 4199 ac_cpp='$CPP $CPPFLAGS' 4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4204 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4205 # On Suns, sometimes $CPP names a directory. 4206 if test -n "$CPP" && test -d "$CPP"; then 4207 CPP= 4208 fi 4209 if test -z "$CPP"; then 4210 if ${ac_cv_prog_CPP+:} false; then : 4211 $as_echo_n "(cached) " >&6 4212 else 4213 # Double quotes because CPP needs to be expanded 4214 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4215 do 4216 ac_preproc_ok=false 4217 for ac_c_preproc_warn_flag in '' yes 4218 do 4219 # Use a header file that comes with gcc, so configuring glibc 4220 # with a fresh cross-compiler works. 4221 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4222 # <limits.h> exists even on freestanding compilers. 4223 # On the NeXT, cc -E runs the code through the compiler's parser, 4224 # not just through cpp. "Syntax error" is here to catch this case. 4225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4226 /* end confdefs.h. */ 4227 #ifdef __STDC__ 4228 # include <limits.h> 4229 #else 4230 # include <assert.h> 4231 #endif 4232 Syntax error 4233 _ACEOF 4234 if ac_fn_c_try_cpp "$LINENO"; then : 4235 4236 else 4237 # Broken: fails on valid input. 4238 continue 4239 fi 4240 rm -f conftest.err conftest.i conftest.$ac_ext 4241 4242 # OK, works on sane cases. Now check whether nonexistent headers 4243 # can be detected and how. 4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4245 /* end confdefs.h. */ 4246 #include <ac_nonexistent.h> 4247 _ACEOF 4248 if ac_fn_c_try_cpp "$LINENO"; then : 4249 # Broken: success on invalid input. 4250 continue 4251 else 4252 # Passes both tests. 4253 ac_preproc_ok=: 4254 break 4255 fi 4256 rm -f conftest.err conftest.i conftest.$ac_ext 4257 4258 done 4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4260 rm -f conftest.i conftest.err conftest.$ac_ext 4261 if $ac_preproc_ok; then : 4262 break 4263 fi 4264 4265 done 4266 ac_cv_prog_CPP=$CPP 4267 4268 fi 4269 CPP=$ac_cv_prog_CPP 4270 else 4271 ac_cv_prog_CPP=$CPP 4272 fi 4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4274 $as_echo "$CPP" >&6; } 4275 ac_preproc_ok=false 4276 for ac_c_preproc_warn_flag in '' yes 4277 do 4278 # Use a header file that comes with gcc, so configuring glibc 4279 # with a fresh cross-compiler works. 4280 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4281 # <limits.h> exists even on freestanding compilers. 4282 # On the NeXT, cc -E runs the code through the compiler's parser, 4283 # not just through cpp. "Syntax error" is here to catch this case. 4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4285 /* end confdefs.h. */ 4286 #ifdef __STDC__ 4287 # include <limits.h> 4288 #else 4289 # include <assert.h> 4290 #endif 4291 Syntax error 4292 _ACEOF 4293 if ac_fn_c_try_cpp "$LINENO"; then : 4294 4295 else 4296 # Broken: fails on valid input. 4297 continue 4298 fi 4299 rm -f conftest.err conftest.i conftest.$ac_ext 4300 4301 # OK, works on sane cases. Now check whether nonexistent headers 4302 # can be detected and how. 4303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4304 /* end confdefs.h. */ 4305 #include <ac_nonexistent.h> 4306 _ACEOF 4307 if ac_fn_c_try_cpp "$LINENO"; then : 4308 # Broken: success on invalid input. 4309 continue 4310 else 4311 # Passes both tests. 4312 ac_preproc_ok=: 4313 break 4314 fi 4315 rm -f conftest.err conftest.i conftest.$ac_ext 4316 4317 done 4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4319 rm -f conftest.i conftest.err conftest.$ac_ext 4320 if $ac_preproc_ok; then : 4321 4322 else 4323 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4326 See \`config.log' for more details" "$LINENO" 5; } 4327 fi 4328 4329 ac_ext=c 4330 ac_cpp='$CPP $CPPFLAGS' 4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4334 4335 4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4338 if ${ac_cv_path_GREP+:} false; then : 4339 $as_echo_n "(cached) " >&6 4340 else 4341 if test -z "$GREP"; then 4342 ac_path_GREP_found=false 4343 # Loop through the user's path and test for each of PROGNAME-LIST 4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4346 do 4347 IFS=$as_save_IFS 4348 test -z "$as_dir" && as_dir=. 4349 for ac_prog in grep ggrep; do 4350 for ac_exec_ext in '' $ac_executable_extensions; do 4351 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4352 as_fn_executable_p "$ac_path_GREP" || continue 4353 # Check for GNU ac_path_GREP and select it if it is found. 4354 # Check for GNU $ac_path_GREP 4355 case `"$ac_path_GREP" --version 2>&1` in 4356 *GNU*) 4357 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4358 *) 4359 ac_count=0 4360 $as_echo_n 0123456789 >"conftest.in" 4361 while : 4362 do 4363 cat "conftest.in" "conftest.in" >"conftest.tmp" 4364 mv "conftest.tmp" "conftest.in" 4365 cp "conftest.in" "conftest.nl" 4366 $as_echo 'GREP' >> "conftest.nl" 4367 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4368 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4369 as_fn_arith $ac_count + 1 && ac_count=$as_val 4370 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4371 # Best one so far, save it but keep looking for a better one 4372 ac_cv_path_GREP="$ac_path_GREP" 4373 ac_path_GREP_max=$ac_count 4374 fi 4375 # 10*(2^10) chars as input seems more than enough 4376 test $ac_count -gt 10 && break 4377 done 4378 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4379 esac 4380 4381 $ac_path_GREP_found && break 3 4382 done 4383 done 4384 done 4385 IFS=$as_save_IFS 4386 if test -z "$ac_cv_path_GREP"; then 4387 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4388 fi 4389 else 4390 ac_cv_path_GREP=$GREP 4391 fi 4392 4393 fi 4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4395 $as_echo "$ac_cv_path_GREP" >&6; } 4396 GREP="$ac_cv_path_GREP" 4397 4398 4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4400 $as_echo_n "checking for egrep... " >&6; } 4401 if ${ac_cv_path_EGREP+:} false; then : 4402 $as_echo_n "(cached) " >&6 4403 else 4404 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4405 then ac_cv_path_EGREP="$GREP -E" 4406 else 4407 if test -z "$EGREP"; then 4408 ac_path_EGREP_found=false 4409 # Loop through the user's path and test for each of PROGNAME-LIST 4410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4412 do 4413 IFS=$as_save_IFS 4414 test -z "$as_dir" && as_dir=. 4415 for ac_prog in egrep; do 4416 for ac_exec_ext in '' $ac_executable_extensions; do 4417 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4418 as_fn_executable_p "$ac_path_EGREP" || continue 4419 # Check for GNU ac_path_EGREP and select it if it is found. 4420 # Check for GNU $ac_path_EGREP 4421 case `"$ac_path_EGREP" --version 2>&1` in 4422 *GNU*) 4423 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4424 *) 4425 ac_count=0 4426 $as_echo_n 0123456789 >"conftest.in" 4427 while : 4428 do 4429 cat "conftest.in" "conftest.in" >"conftest.tmp" 4430 mv "conftest.tmp" "conftest.in" 4431 cp "conftest.in" "conftest.nl" 4432 $as_echo 'EGREP' >> "conftest.nl" 4433 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4434 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4435 as_fn_arith $ac_count + 1 && ac_count=$as_val 4436 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4437 # Best one so far, save it but keep looking for a better one 4438 ac_cv_path_EGREP="$ac_path_EGREP" 4439 ac_path_EGREP_max=$ac_count 4440 fi 4441 # 10*(2^10) chars as input seems more than enough 4442 test $ac_count -gt 10 && break 4443 done 4444 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4445 esac 4446 4447 $ac_path_EGREP_found && break 3 4448 done 4449 done 4450 done 4451 IFS=$as_save_IFS 4452 if test -z "$ac_cv_path_EGREP"; then 4453 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4454 fi 4455 else 4456 ac_cv_path_EGREP=$EGREP 4457 fi 4458 4459 fi 4460 fi 4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4462 $as_echo "$ac_cv_path_EGREP" >&6; } 4463 EGREP="$ac_cv_path_EGREP" 4464 4465 4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4467 $as_echo_n "checking for ANSI C header files... " >&6; } 4468 if ${ac_cv_header_stdc+:} false; then : 4469 $as_echo_n "(cached) " >&6 4470 else 4471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4472 /* end confdefs.h. */ 4473 #include <stdlib.h> 4474 #include <stdarg.h> 4475 #include <string.h> 4476 #include <float.h> 4477 4478 int 4479 main () 4480 { 4481 4482 ; 4483 return 0; 4484 } 4485 _ACEOF 4486 if ac_fn_c_try_compile "$LINENO"; then : 4487 ac_cv_header_stdc=yes 4488 else 4489 ac_cv_header_stdc=no 4490 fi 4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4492 4493 if test $ac_cv_header_stdc = yes; then 4494 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4496 /* end confdefs.h. */ 4497 #include <string.h> 4498 4499 _ACEOF 4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4501 $EGREP "memchr" >/dev/null 2>&1; then : 4502 4503 else 4504 ac_cv_header_stdc=no 4505 fi 4506 rm -f conftest* 4507 4508 fi 4509 4510 if test $ac_cv_header_stdc = yes; then 4511 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4513 /* end confdefs.h. */ 4514 #include <stdlib.h> 4515 4516 _ACEOF 4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4518 $EGREP "free" >/dev/null 2>&1; then : 4519 4520 else 4521 ac_cv_header_stdc=no 4522 fi 4523 rm -f conftest* 4524 4525 fi 4526 4527 if test $ac_cv_header_stdc = yes; then 4528 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4529 if test "$cross_compiling" = yes; then : 4530 : 4531 else 4532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4533 /* end confdefs.h. */ 4534 #include <ctype.h> 4535 #include <stdlib.h> 4536 #if ((' ' & 0x0FF) == 0x020) 4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4539 #else 4540 # define ISLOWER(c) \ 4541 (('a' <= (c) && (c) <= 'i') \ 4542 || ('j' <= (c) && (c) <= 'r') \ 4543 || ('s' <= (c) && (c) <= 'z')) 4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4545 #endif 4546 4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4548 int 4549 main () 4550 { 4551 int i; 4552 for (i = 0; i < 256; i++) 4553 if (XOR (islower (i), ISLOWER (i)) 4554 || toupper (i) != TOUPPER (i)) 4555 return 2; 4556 return 0; 4557 } 4558 _ACEOF 4559 if ac_fn_c_try_run "$LINENO"; then : 4560 4561 else 4562 ac_cv_header_stdc=no 4563 fi 4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4565 conftest.$ac_objext conftest.beam conftest.$ac_ext 4566 fi 4567 4568 fi 4569 fi 4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4571 $as_echo "$ac_cv_header_stdc" >&6; } 4572 if test $ac_cv_header_stdc = yes; then 4573 4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4575 4576 fi 4577 4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4580 inttypes.h stdint.h unistd.h 4581 do : 4582 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4584 " 4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4586 cat >>confdefs.h <<_ACEOF 4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4588 _ACEOF 4589 4590 fi 4591 4592 done 4593 4594 4595 4596 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4597 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4598 MINIX=yes 4599 else 4600 MINIX= 4601 fi 4602 4603 4604 if test "$MINIX" = yes; then 4605 4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4607 4608 4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4610 4611 4612 $as_echo "#define _MINIX 1" >>confdefs.h 4613 4614 fi 4615 4616 4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4619 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4620 $as_echo_n "(cached) " >&6 4621 else 4622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4623 /* end confdefs.h. */ 4624 4625 # define __EXTENSIONS__ 1 4626 $ac_includes_default 4627 int 4628 main () 4629 { 4630 4631 ; 4632 return 0; 4633 } 4634 _ACEOF 4635 if ac_fn_c_try_compile "$LINENO"; then : 4636 ac_cv_safe_to_define___extensions__=yes 4637 else 4638 ac_cv_safe_to_define___extensions__=no 4639 fi 4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4641 fi 4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4644 test $ac_cv_safe_to_define___extensions__ = yes && 4645 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4646 4647 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4648 4649 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4650 4651 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4652 4653 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4654 4655 4656 ac_ext=c 4657 ac_cpp='$CPP $CPPFLAGS' 4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4661 if test -n "$ac_tool_prefix"; then 4662 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4665 $as_echo_n "checking for $ac_word... " >&6; } 4666 if ${ac_cv_prog_CC+:} false; then : 4667 $as_echo_n "(cached) " >&6 4668 else 4669 if test -n "$CC"; then 4670 ac_cv_prog_CC="$CC" # Let the user override the test. 4671 else 4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4673 for as_dir in $PATH 4674 do 4675 IFS=$as_save_IFS 4676 test -z "$as_dir" && as_dir=. 4677 for ac_exec_ext in '' $ac_executable_extensions; do 4678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4679 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4681 break 2 4682 fi 4683 done 4684 done 4685 IFS=$as_save_IFS 4686 4687 fi 4688 fi 4689 CC=$ac_cv_prog_CC 4690 if test -n "$CC"; then 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4692 $as_echo "$CC" >&6; } 4693 else 4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4695 $as_echo "no" >&6; } 4696 fi 4697 4698 4699 fi 4700 if test -z "$ac_cv_prog_CC"; then 4701 ac_ct_CC=$CC 4702 # Extract the first word of "gcc", so it can be a program name with args. 4703 set dummy gcc; ac_word=$2 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4705 $as_echo_n "checking for $ac_word... " >&6; } 4706 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4707 $as_echo_n "(cached) " >&6 4708 else 4709 if test -n "$ac_ct_CC"; then 4710 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4711 else 4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4713 for as_dir in $PATH 4714 do 4715 IFS=$as_save_IFS 4716 test -z "$as_dir" && as_dir=. 4717 for ac_exec_ext in '' $ac_executable_extensions; do 4718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4719 ac_cv_prog_ac_ct_CC="gcc" 4720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4721 break 2 4722 fi 4723 done 4724 done 4725 IFS=$as_save_IFS 4726 4727 fi 4728 fi 4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4730 if test -n "$ac_ct_CC"; then 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4732 $as_echo "$ac_ct_CC" >&6; } 4733 else 4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4735 $as_echo "no" >&6; } 4736 fi 4737 4738 if test "x$ac_ct_CC" = x; then 4739 CC="" 4740 else 4741 case $cross_compiling:$ac_tool_warned in 4742 yes:) 4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4745 ac_tool_warned=yes ;; 4746 esac 4747 CC=$ac_ct_CC 4748 fi 4749 else 4750 CC="$ac_cv_prog_CC" 4751 fi 4752 4753 if test -z "$CC"; then 4754 if test -n "$ac_tool_prefix"; then 4755 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4756 set dummy ${ac_tool_prefix}cc; ac_word=$2 4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4758 $as_echo_n "checking for $ac_word... " >&6; } 4759 if ${ac_cv_prog_CC+:} false; then : 4760 $as_echo_n "(cached) " >&6 4761 else 4762 if test -n "$CC"; then 4763 ac_cv_prog_CC="$CC" # Let the user override the test. 4764 else 4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4766 for as_dir in $PATH 4767 do 4768 IFS=$as_save_IFS 4769 test -z "$as_dir" && as_dir=. 4770 for ac_exec_ext in '' $ac_executable_extensions; do 4771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4772 ac_cv_prog_CC="${ac_tool_prefix}cc" 4773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4774 break 2 4775 fi 4776 done 4777 done 4778 IFS=$as_save_IFS 4779 4780 fi 4781 fi 4782 CC=$ac_cv_prog_CC 4783 if test -n "$CC"; then 4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4785 $as_echo "$CC" >&6; } 4786 else 4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4788 $as_echo "no" >&6; } 4789 fi 4790 4791 4792 fi 4793 fi 4794 if test -z "$CC"; then 4795 # Extract the first word of "cc", so it can be a program name with args. 4796 set dummy cc; ac_word=$2 4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4798 $as_echo_n "checking for $ac_word... " >&6; } 4799 if ${ac_cv_prog_CC+:} false; then : 4800 $as_echo_n "(cached) " >&6 4801 else 4802 if test -n "$CC"; then 4803 ac_cv_prog_CC="$CC" # Let the user override the test. 4804 else 4805 ac_prog_rejected=no 4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4807 for as_dir in $PATH 4808 do 4809 IFS=$as_save_IFS 4810 test -z "$as_dir" && as_dir=. 4811 for ac_exec_ext in '' $ac_executable_extensions; do 4812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4814 ac_prog_rejected=yes 4815 continue 4816 fi 4817 ac_cv_prog_CC="cc" 4818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4819 break 2 4820 fi 4821 done 4822 done 4823 IFS=$as_save_IFS 4824 4825 if test $ac_prog_rejected = yes; then 4826 # We found a bogon in the path, so make sure we never use it. 4827 set dummy $ac_cv_prog_CC 4828 shift 4829 if test $# != 0; then 4830 # We chose a different compiler from the bogus one. 4831 # However, it has the same basename, so the bogon will be chosen 4832 # first if we set CC to just the basename; use the full file name. 4833 shift 4834 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4835 fi 4836 fi 4837 fi 4838 fi 4839 CC=$ac_cv_prog_CC 4840 if test -n "$CC"; then 4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4842 $as_echo "$CC" >&6; } 4843 else 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4845 $as_echo "no" >&6; } 4846 fi 4847 4848 4849 fi 4850 if test -z "$CC"; then 4851 if test -n "$ac_tool_prefix"; then 4852 for ac_prog in cl.exe 4853 do 4854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4857 $as_echo_n "checking for $ac_word... " >&6; } 4858 if ${ac_cv_prog_CC+:} false; then : 4859 $as_echo_n "(cached) " >&6 4860 else 4861 if test -n "$CC"; then 4862 ac_cv_prog_CC="$CC" # Let the user override the test. 4863 else 4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4865 for as_dir in $PATH 4866 do 4867 IFS=$as_save_IFS 4868 test -z "$as_dir" && as_dir=. 4869 for ac_exec_ext in '' $ac_executable_extensions; do 4870 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4873 break 2 4874 fi 4875 done 4876 done 4877 IFS=$as_save_IFS 4878 4879 fi 4880 fi 4881 CC=$ac_cv_prog_CC 4882 if test -n "$CC"; then 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4884 $as_echo "$CC" >&6; } 4885 else 4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4887 $as_echo "no" >&6; } 4888 fi 4889 4890 4891 test -n "$CC" && break 4892 done 4893 fi 4894 if test -z "$CC"; then 4895 ac_ct_CC=$CC 4896 for ac_prog in cl.exe 4897 do 4898 # Extract the first word of "$ac_prog", so it can be a program name with args. 4899 set dummy $ac_prog; ac_word=$2 4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4901 $as_echo_n "checking for $ac_word... " >&6; } 4902 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4903 $as_echo_n "(cached) " >&6 4904 else 4905 if test -n "$ac_ct_CC"; then 4906 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4907 else 4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4909 for as_dir in $PATH 4910 do 4911 IFS=$as_save_IFS 4912 test -z "$as_dir" && as_dir=. 4913 for ac_exec_ext in '' $ac_executable_extensions; do 4914 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4915 ac_cv_prog_ac_ct_CC="$ac_prog" 4916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4917 break 2 4918 fi 4919 done 4920 done 4921 IFS=$as_save_IFS 4922 4923 fi 4924 fi 4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4926 if test -n "$ac_ct_CC"; then 4927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4928 $as_echo "$ac_ct_CC" >&6; } 4929 else 4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4931 $as_echo "no" >&6; } 4932 fi 4933 4934 4935 test -n "$ac_ct_CC" && break 4936 done 4937 4938 if test "x$ac_ct_CC" = x; then 4939 CC="" 4940 else 4941 case $cross_compiling:$ac_tool_warned in 4942 yes:) 4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4945 ac_tool_warned=yes ;; 4946 esac 4947 CC=$ac_ct_CC 4948 fi 4949 fi 4950 4951 fi 4952 4953 4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4956 as_fn_error $? "no acceptable C compiler found in \$PATH 4957 See \`config.log' for more details" "$LINENO" 5; } 4958 4959 # Provide some information about the compiler. 4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4961 set X $ac_compile 4962 ac_compiler=$2 4963 for ac_option in --version -v -V -qversion; do 4964 { { ac_try="$ac_compiler $ac_option >&5" 4965 case "(($ac_try" in 4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4967 *) ac_try_echo=$ac_try;; 4968 esac 4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4970 $as_echo "$ac_try_echo"; } >&5 4971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4972 ac_status=$? 4973 if test -s conftest.err; then 4974 sed '10a\ 4975 ... rest of stderr output deleted ... 4976 10q' conftest.err >conftest.er1 4977 cat conftest.er1 >&5 4978 fi 4979 rm -f conftest.er1 conftest.err 4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4981 test $ac_status = 0; } 4982 done 4983 4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4986 if ${ac_cv_c_compiler_gnu+:} false; then : 4987 $as_echo_n "(cached) " >&6 4988 else 4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4990 /* end confdefs.h. */ 4991 4992 int 4993 main () 4994 { 4995 #ifndef __GNUC__ 4996 choke me 4997 #endif 4998 4999 ; 5000 return 0; 5001 } 5002 _ACEOF 5003 if ac_fn_c_try_compile "$LINENO"; then : 5004 ac_compiler_gnu=yes 5005 else 5006 ac_compiler_gnu=no 5007 fi 5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5010 5011 fi 5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5014 if test $ac_compiler_gnu = yes; then 5015 GCC=yes 5016 else 5017 GCC= 5018 fi 5019 ac_test_CFLAGS=${CFLAGS+set} 5020 ac_save_CFLAGS=$CFLAGS 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5022 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5023 if ${ac_cv_prog_cc_g+:} false; then : 5024 $as_echo_n "(cached) " >&6 5025 else 5026 ac_save_c_werror_flag=$ac_c_werror_flag 5027 ac_c_werror_flag=yes 5028 ac_cv_prog_cc_g=no 5029 CFLAGS="-g" 5030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5031 /* end confdefs.h. */ 5032 5033 int 5034 main () 5035 { 5036 5037 ; 5038 return 0; 5039 } 5040 _ACEOF 5041 if ac_fn_c_try_compile "$LINENO"; then : 5042 ac_cv_prog_cc_g=yes 5043 else 5044 CFLAGS="" 5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5046 /* end confdefs.h. */ 5047 5048 int 5049 main () 5050 { 5051 5052 ; 5053 return 0; 5054 } 5055 _ACEOF 5056 if ac_fn_c_try_compile "$LINENO"; then : 5057 5058 else 5059 ac_c_werror_flag=$ac_save_c_werror_flag 5060 CFLAGS="-g" 5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5062 /* end confdefs.h. */ 5063 5064 int 5065 main () 5066 { 5067 5068 ; 5069 return 0; 5070 } 5071 _ACEOF 5072 if ac_fn_c_try_compile "$LINENO"; then : 5073 ac_cv_prog_cc_g=yes 5074 fi 5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5076 fi 5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5078 fi 5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5080 ac_c_werror_flag=$ac_save_c_werror_flag 5081 fi 5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5083 $as_echo "$ac_cv_prog_cc_g" >&6; } 5084 if test "$ac_test_CFLAGS" = set; then 5085 CFLAGS=$ac_save_CFLAGS 5086 elif test $ac_cv_prog_cc_g = yes; then 5087 if test "$GCC" = yes; then 5088 CFLAGS="-g -O2" 5089 else 5090 CFLAGS="-g" 5091 fi 5092 else 5093 if test "$GCC" = yes; then 5094 CFLAGS="-O2" 5095 else 5096 CFLAGS= 5097 fi 5098 fi 5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5101 if ${ac_cv_prog_cc_c89+:} false; then : 5102 $as_echo_n "(cached) " >&6 5103 else 5104 ac_cv_prog_cc_c89=no 5105 ac_save_CC=$CC 5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5107 /* end confdefs.h. */ 5108 #include <stdarg.h> 5109 #include <stdio.h> 5110 struct stat; 5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5112 struct buf { int x; }; 5113 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5114 static char *e (p, i) 5115 char **p; 5116 int i; 5117 { 5118 return p[i]; 5119 } 5120 static char *f (char * (*g) (char **, int), char **p, ...) 5121 { 5122 char *s; 5123 va_list v; 5124 va_start (v,p); 5125 s = g (p, va_arg (v,int)); 5126 va_end (v); 5127 return s; 5128 } 5129 5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5131 function prototypes and stuff, but not '\xHH' hex character constants. 5132 These don't provoke an error unfortunately, instead are silently treated 5133 as 'x'. The following induces an error, until -std is added to get 5134 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5135 array size at least. It's necessary to write '\x00'==0 to get something 5136 that's true only with -std. */ 5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5138 5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5140 inside strings and character constants. */ 5141 #define FOO(x) 'x' 5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5143 5144 int test (int i, double x); 5145 struct s1 {int (*f) (int a);}; 5146 struct s2 {int (*f) (double a);}; 5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5148 int argc; 5149 char **argv; 5150 int 5151 main () 5152 { 5153 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5154 ; 5155 return 0; 5156 } 5157 _ACEOF 5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5159 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5160 do 5161 CC="$ac_save_CC $ac_arg" 5162 if ac_fn_c_try_compile "$LINENO"; then : 5163 ac_cv_prog_cc_c89=$ac_arg 5164 fi 5165 rm -f core conftest.err conftest.$ac_objext 5166 test "x$ac_cv_prog_cc_c89" != "xno" && break 5167 done 5168 rm -f conftest.$ac_ext 5169 CC=$ac_save_CC 5170 5171 fi 5172 # AC_CACHE_VAL 5173 case "x$ac_cv_prog_cc_c89" in 5174 x) 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5176 $as_echo "none needed" >&6; } ;; 5177 xno) 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5179 $as_echo "unsupported" >&6; } ;; 5180 *) 5181 CC="$CC $ac_cv_prog_cc_c89" 5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5184 esac 5185 if test "x$ac_cv_prog_cc_c89" != xno; then : 5186 5187 fi 5188 5189 ac_ext=c 5190 ac_cpp='$CPP $CPPFLAGS' 5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5194 5195 ac_ext=c 5196 ac_cpp='$CPP $CPPFLAGS' 5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5202 if ${am_cv_prog_cc_c_o+:} false; then : 5203 $as_echo_n "(cached) " >&6 5204 else 5205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5206 /* end confdefs.h. */ 5207 5208 int 5209 main () 5210 { 5211 5212 ; 5213 return 0; 5214 } 5215 _ACEOF 5216 # Make sure it works both with $CC and with simple cc. 5217 # Following AC_PROG_CC_C_O, we do the test twice because some 5218 # compilers refuse to overwrite an existing .o file with -o, 5219 # though they will create one. 5220 am_cv_prog_cc_c_o=yes 5221 for am_i in 1 2; do 5222 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5223 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5224 ac_status=$? 5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); } \ 5227 && test -f conftest2.$ac_objext; then 5228 : OK 5229 else 5230 am_cv_prog_cc_c_o=no 5231 break 5232 fi 5233 done 5234 rm -f core conftest* 5235 unset am_i 5236 fi 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5238 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5239 if test "$am_cv_prog_cc_c_o" != yes; then 5240 # Losing compiler, so override with the script. 5241 # FIXME: It is wrong to rewrite CC. 5242 # But if we don't then we get into trouble of one sort or another. 5243 # A longer-term fix would be to have automake use am__CC in this case, 5244 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5245 CC="$am_aux_dir/compile $CC" 5246 fi 5247 ac_ext=c 5248 ac_cpp='$CPP $CPPFLAGS' 5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5252 5253 5254 depcc="$CC" am_compiler_list= 5255 5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5257 $as_echo_n "checking dependency style of $depcc... " >&6; } 5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5259 $as_echo_n "(cached) " >&6 5260 else 5261 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5262 # We make a subdir and do the tests there. Otherwise we can end up 5263 # making bogus files that we don't know about and never remove. For 5264 # instance it was reported that on HP-UX the gcc test will end up 5265 # making a dummy file named 'D' -- because '-MD' means "put the output 5266 # in D". 5267 rm -rf conftest.dir 5268 mkdir conftest.dir 5269 # Copy depcomp to subdir because otherwise we won't find it if we're 5270 # using a relative directory. 5271 cp "$am_depcomp" conftest.dir 5272 cd conftest.dir 5273 # We will build objects and dependencies in a subdirectory because 5274 # it helps to detect inapplicable dependency modes. For instance 5275 # both Tru64's cc and ICC support -MD to output dependencies as a 5276 # side effect of compilation, but ICC will put the dependencies in 5277 # the current directory while Tru64 will put them in the object 5278 # directory. 5279 mkdir sub 5280 5281 am_cv_CC_dependencies_compiler_type=none 5282 if test "$am_compiler_list" = ""; then 5283 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5284 fi 5285 am__universal=false 5286 case " $depcc " in #( 5287 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5288 esac 5289 5290 for depmode in $am_compiler_list; do 5291 # Setup a source with many dependencies, because some compilers 5292 # like to wrap large dependency lists on column 80 (with \), and 5293 # we should not choose a depcomp mode which is confused by this. 5294 # 5295 # We need to recreate these files for each test, as the compiler may 5296 # overwrite some of them when testing with obscure command lines. 5297 # This happens at least with the AIX C compiler. 5298 : > sub/conftest.c 5299 for i in 1 2 3 4 5 6; do 5300 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5301 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5302 # Solaris 10 /bin/sh. 5303 echo '/* dummy */' > sub/conftst$i.h 5304 done 5305 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5306 5307 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5308 # mode. It turns out that the SunPro C++ compiler does not properly 5309 # handle '-M -o', and we need to detect this. Also, some Intel 5310 # versions had trouble with output in subdirs. 5311 am__obj=sub/conftest.${OBJEXT-o} 5312 am__minus_obj="-o $am__obj" 5313 case $depmode in 5314 gcc) 5315 # This depmode causes a compiler race in universal mode. 5316 test "$am__universal" = false || continue 5317 ;; 5318 nosideeffect) 5319 # After this tag, mechanisms are not by side-effect, so they'll 5320 # only be used when explicitly requested. 5321 if test "x$enable_dependency_tracking" = xyes; then 5322 continue 5323 else 5324 break 5325 fi 5326 ;; 5327 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5328 # This compiler won't grok '-c -o', but also, the minuso test has 5329 # not run yet. These depmodes are late enough in the game, and 5330 # so weak that their functioning should not be impacted. 5331 am__obj=conftest.${OBJEXT-o} 5332 am__minus_obj= 5333 ;; 5334 none) break ;; 5335 esac 5336 if depmode=$depmode \ 5337 source=sub/conftest.c object=$am__obj \ 5338 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5339 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5340 >/dev/null 2>conftest.err && 5341 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5342 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5343 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5344 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5345 # icc doesn't choke on unknown options, it will just issue warnings 5346 # or remarks (even with -Werror). So we grep stderr for any message 5347 # that says an option was ignored or not supported. 5348 # When given -MP, icc 7.0 and 7.1 complain thusly: 5349 # icc: Command line warning: ignoring option '-M'; no argument required 5350 # The diagnosis changed in icc 8.0: 5351 # icc: Command line remark: option '-MP' not supported 5352 if (grep 'ignoring option' conftest.err || 5353 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5354 am_cv_CC_dependencies_compiler_type=$depmode 5355 break 5356 fi 5357 fi 5358 done 5359 5360 cd .. 5361 rm -rf conftest.dir 5362 else 5363 am_cv_CC_dependencies_compiler_type=none 5364 fi 5365 5366 fi 5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5370 5371 if 5372 test "x$enable_dependency_tracking" != xno \ 5373 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5374 am__fastdepCC_TRUE= 5375 am__fastdepCC_FALSE='#' 5376 else 5377 am__fastdepCC_TRUE='#' 5378 am__fastdepCC_FALSE= 5379 fi 5380 5381 5382 # Check whether --enable-largefile was given. 5383 if test "${enable_largefile+set}" = set; then : 5384 enableval=$enable_largefile; 5385 fi 5386 5387 if test "$enable_largefile" != no; then 5388 5389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 5391 if ${ac_cv_sys_largefile_CC+:} false; then : 5392 $as_echo_n "(cached) " >&6 5393 else 5394 ac_cv_sys_largefile_CC=no 5395 if test "$GCC" != yes; then 5396 ac_save_CC=$CC 5397 while :; do 5398 # IRIX 6.2 and later do not support large files by default, 5399 # so use the C compiler's -n32 option if that helps. 5400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5401 /* end confdefs.h. */ 5402 #include <sys/types.h> 5403 /* Check that off_t can represent 2**63 - 1 correctly. 5404 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5405 since some C++ compilers masquerading as C compilers 5406 incorrectly reject 9223372036854775807. */ 5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5408 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5409 && LARGE_OFF_T % 2147483647 == 1) 5410 ? 1 : -1]; 5411 int 5412 main () 5413 { 5414 5415 ; 5416 return 0; 5417 } 5418 _ACEOF 5419 if ac_fn_c_try_compile "$LINENO"; then : 5420 break 5421 fi 5422 rm -f core conftest.err conftest.$ac_objext 5423 CC="$CC -n32" 5424 if ac_fn_c_try_compile "$LINENO"; then : 5425 ac_cv_sys_largefile_CC=' -n32'; break 5426 fi 5427 rm -f core conftest.err conftest.$ac_objext 5428 break 5429 done 5430 CC=$ac_save_CC 5431 rm -f conftest.$ac_ext 5432 fi 5433 fi 5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 5436 if test "$ac_cv_sys_largefile_CC" != no; then 5437 CC=$CC$ac_cv_sys_largefile_CC 5438 fi 5439 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 5442 if ${ac_cv_sys_file_offset_bits+:} false; then : 5443 $as_echo_n "(cached) " >&6 5444 else 5445 while :; do 5446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5447 /* end confdefs.h. */ 5448 #include <sys/types.h> 5449 /* Check that off_t can represent 2**63 - 1 correctly. 5450 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5451 since some C++ compilers masquerading as C compilers 5452 incorrectly reject 9223372036854775807. */ 5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5454 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5455 && LARGE_OFF_T % 2147483647 == 1) 5456 ? 1 : -1]; 5457 int 5458 main () 5459 { 5460 5461 ; 5462 return 0; 5463 } 5464 _ACEOF 5465 if ac_fn_c_try_compile "$LINENO"; then : 5466 ac_cv_sys_file_offset_bits=no; break 5467 fi 5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5470 /* end confdefs.h. */ 5471 #define _FILE_OFFSET_BITS 64 5472 #include <sys/types.h> 5473 /* Check that off_t can represent 2**63 - 1 correctly. 5474 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5475 since some C++ compilers masquerading as C compilers 5476 incorrectly reject 9223372036854775807. */ 5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5478 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5479 && LARGE_OFF_T % 2147483647 == 1) 5480 ? 1 : -1]; 5481 int 5482 main () 5483 { 5484 5485 ; 5486 return 0; 5487 } 5488 _ACEOF 5489 if ac_fn_c_try_compile "$LINENO"; then : 5490 ac_cv_sys_file_offset_bits=64; break 5491 fi 5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5493 ac_cv_sys_file_offset_bits=unknown 5494 break 5495 done 5496 fi 5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 5499 case $ac_cv_sys_file_offset_bits in #( 5500 no | unknown) ;; 5501 *) 5502 cat >>confdefs.h <<_ACEOF 5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 5504 _ACEOF 5505 ;; 5506 esac 5507 rm -rf conftest* 5508 if test $ac_cv_sys_file_offset_bits = unknown; then 5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 5511 if ${ac_cv_sys_large_files+:} false; then : 5512 $as_echo_n "(cached) " >&6 5513 else 5514 while :; do 5515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5516 /* end confdefs.h. */ 5517 #include <sys/types.h> 5518 /* Check that off_t can represent 2**63 - 1 correctly. 5519 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5520 since some C++ compilers masquerading as C compilers 5521 incorrectly reject 9223372036854775807. */ 5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5523 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5524 && LARGE_OFF_T % 2147483647 == 1) 5525 ? 1 : -1]; 5526 int 5527 main () 5528 { 5529 5530 ; 5531 return 0; 5532 } 5533 _ACEOF 5534 if ac_fn_c_try_compile "$LINENO"; then : 5535 ac_cv_sys_large_files=no; break 5536 fi 5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5539 /* end confdefs.h. */ 5540 #define _LARGE_FILES 1 5541 #include <sys/types.h> 5542 /* Check that off_t can represent 2**63 - 1 correctly. 5543 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5544 since some C++ compilers masquerading as C compilers 5545 incorrectly reject 9223372036854775807. */ 5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5547 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5548 && LARGE_OFF_T % 2147483647 == 1) 5549 ? 1 : -1]; 5550 int 5551 main () 5552 { 5553 5554 ; 5555 return 0; 5556 } 5557 _ACEOF 5558 if ac_fn_c_try_compile "$LINENO"; then : 5559 ac_cv_sys_large_files=1; break 5560 fi 5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5562 ac_cv_sys_large_files=unknown 5563 break 5564 done 5565 fi 5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 5567 $as_echo "$ac_cv_sys_large_files" >&6; } 5568 case $ac_cv_sys_large_files in #( 5569 no | unknown) ;; 5570 *) 5571 cat >>confdefs.h <<_ACEOF 5572 #define _LARGE_FILES $ac_cv_sys_large_files 5573 _ACEOF 5574 ;; 5575 esac 5576 rm -rf conftest* 5577 fi 5578 5579 5580 fi 5581 5582 ac_ext=c 5583 ac_cpp='$CPP $CPPFLAGS' 5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5587 5588 ac_lto_plugin_warn_cflags= 5589 save_CFLAGS="$CFLAGS" 5590 for real_option in -Wall; do 5591 # Do the check with the no- prefix removed since gcc silently 5592 # accepts any -Wno-* option on purpose 5593 case $real_option in 5594 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 5595 *) option=$real_option ;; 5596 esac 5597 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 5598 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 5600 $as_echo_n "checking whether $CC supports $option... " >&6; } 5601 if eval \${$as_acx_Woption+:} false; then : 5602 $as_echo_n "(cached) " >&6 5603 else 5604 CFLAGS="$option" 5605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5606 /* end confdefs.h. */ 5607 5608 int 5609 main () 5610 { 5611 5612 ; 5613 return 0; 5614 } 5615 _ACEOF 5616 if ac_fn_c_try_compile "$LINENO"; then : 5617 eval "$as_acx_Woption=yes" 5618 else 5619 eval "$as_acx_Woption=no" 5620 fi 5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5622 5623 fi 5624 eval ac_res=\$$as_acx_Woption 5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5626 $as_echo "$ac_res" >&6; } 5627 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 5628 ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option" 5629 fi 5630 done 5631 CFLAGS="$save_CFLAGS" 5632 ac_ext=c 5633 ac_cpp='$CPP $CPPFLAGS' 5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5637 5638 5639 5640 # Check whether -static-libgcc is supported. 5641 saved_LDFLAGS="$LDFLAGS" 5642 LDFLAGS="$LDFLAGS -static-libgcc" 5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5 5644 $as_echo_n "checking for -static-libgcc... " >&6; } 5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5646 /* end confdefs.h. */ 5647 5648 int main() {} 5649 _ACEOF 5650 if ac_fn_c_try_link "$LINENO"; then : 5651 have_static_libgcc=yes 5652 else 5653 have_static_libgcc=no 5654 fi 5655 rm -f core conftest.err conftest.$ac_objext \ 5656 conftest$ac_exeext conftest.$ac_ext 5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5 5658 $as_echo "$have_static_libgcc" >&6; }; 5659 LDFLAGS="$saved_LDFLAGS" 5660 # Need -Wc to get it through libtool. 5661 if test "x$have_static_libgcc" = xyes; then 5662 ac_lto_plugin_ldflags="-Wc,-static-libgcc" 5663 fi 5664 5665 5666 # Check whether --enable-cet was given. 5667 if test "${enable_cet+set}" = set; then : 5668 enableval=$enable_cet; 5669 case "$enableval" in 5670 yes|no|auto) ;; 5671 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 5672 esac 5673 5674 else 5675 enable_cet=auto 5676 fi 5677 5678 5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 5680 $as_echo_n "checking for CET support... " >&6; } 5681 5682 case "$host" in 5683 i[34567]86-*-linux* | x86_64-*-linux*) 5684 may_have_cet=yes 5685 save_CFLAGS="$CFLAGS" 5686 CFLAGS="$CFLAGS -fcf-protection" 5687 case "$enable_cet" in 5688 auto) 5689 # Check if target supports multi-byte NOPs 5690 # and if assembler supports CET insn. 5691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5692 /* end confdefs.h. */ 5693 5694 int 5695 main () 5696 { 5697 5698 #if !defined(__SSE2__) 5699 #error target does not support multi-byte NOPs 5700 #else 5701 asm ("setssbsy"); 5702 #endif 5703 5704 ; 5705 return 0; 5706 } 5707 _ACEOF 5708 if ac_fn_c_try_compile "$LINENO"; then : 5709 enable_cet=yes 5710 else 5711 enable_cet=no 5712 fi 5713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5714 ;; 5715 yes) 5716 # Check if assembler supports CET. 5717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5718 /* end confdefs.h. */ 5719 5720 int 5721 main () 5722 { 5723 asm ("setssbsy"); 5724 ; 5725 return 0; 5726 } 5727 _ACEOF 5728 if ac_fn_c_try_compile "$LINENO"; then : 5729 5730 else 5731 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 5732 fi 5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5734 ;; 5735 esac 5736 CFLAGS="$save_CFLAGS" 5737 ;; 5738 *) 5739 may_have_cet=no 5740 enable_cet=no 5741 ;; 5742 esac 5743 5744 save_CFLAGS="$CFLAGS" 5745 CFLAGS="$CFLAGS -fcf-protection=none" 5746 save_LDFLAGS="$LDFLAGS" 5747 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 5748 if test x$may_have_cet = xyes; then 5749 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 5750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5751 /* end confdefs.h. */ 5752 5753 int 5754 main () 5755 { 5756 return 0; 5757 ; 5758 return 0; 5759 } 5760 _ACEOF 5761 if ac_fn_c_try_link "$LINENO"; then : 5762 may_have_cet=yes 5763 else 5764 may_have_cet=no 5765 fi 5766 rm -f core conftest.err conftest.$ac_objext \ 5767 conftest$ac_exeext conftest.$ac_ext 5768 fi 5769 5770 if test x$may_have_cet = xyes; then 5771 if test x$cross_compiling = xno; then 5772 if test "$cross_compiling" = yes; then : 5773 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5775 as_fn_error $? "cannot run test program while cross compiling 5776 See \`config.log' for more details" "$LINENO" 5; } 5777 else 5778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5779 /* end confdefs.h. */ 5780 5781 static void 5782 foo (void) 5783 { 5784 } 5785 5786 static void 5787 __attribute__ ((noinline, noclone)) 5788 xxx (void (*f) (void)) 5789 { 5790 f (); 5791 } 5792 5793 static void 5794 __attribute__ ((noinline, noclone)) 5795 bar (void) 5796 { 5797 xxx (foo); 5798 } 5799 5800 int 5801 main () 5802 { 5803 bar (); 5804 return 0; 5805 } 5806 5807 _ACEOF 5808 if ac_fn_c_try_run "$LINENO"; then : 5809 have_cet=no 5810 else 5811 have_cet=yes 5812 fi 5813 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5814 conftest.$ac_objext conftest.beam conftest.$ac_ext 5815 fi 5816 5817 if test x$enable_cet = xno -a x$have_cet = xyes; then 5818 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 5819 fi 5820 fi 5821 else 5822 # Enable CET in cross compiler if possible so that it will run on both 5823 # CET and non-CET hosts. 5824 have_cet=yes 5825 fi 5826 if test x$enable_cet = xyes; then 5827 CET_HOST_FLAGS="-fcf-protection" 5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5829 $as_echo "yes" >&6; } 5830 else 5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5832 $as_echo "no" >&6; } 5833 fi 5834 CFLAGS="$save_CFLAGS" 5835 LDFLAGS="$save_LDFLAGS" 5836 5837 5838 5839 if test x"$host_subdir" = x.; then 5840 gcc_build_dir=../gcc 5841 else 5842 gcc_build_dir=../../$host_subdir/gcc 5843 fi 5844 5845 5846 # Used for constructing correct paths for offload compilers. 5847 accel_dir_suffix= 5848 real_target_noncanonical=${target_noncanonical} 5849 if test x"$enable_as_accelerator_for" != x; then 5850 accel_dir_suffix=/accel/${target_noncanonical} 5851 real_target_noncanonical=${enable_as_accelerator_for} 5852 fi 5853 5854 5855 5856 # Determine what GCC version number to use in filesystem paths. 5857 5858 get_gcc_base_ver="cat" 5859 5860 # Check whether --with-gcc-major-version-only was given. 5861 if test "${with_gcc_major_version_only+set}" = set; then : 5862 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 5863 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 5864 fi 5865 5866 fi 5867 5868 5869 5870 5871 case `pwd` in 5872 *\ * | *\ *) 5873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5874 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5875 esac 5876 5877 5878 5879 macro_version='2.2.7a' 5880 macro_revision='1.3134' 5881 5882 5883 5884 5885 5886 5887 5888 5889 5890 5891 5892 5893 5894 ltmain="$ac_aux_dir/ltmain.sh" 5895 5896 # Backslashify metacharacters that are still active within 5897 # double-quoted strings. 5898 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5899 5900 # Same as above, but do not quote variable references. 5901 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5902 5903 # Sed substitution to delay expansion of an escaped shell variable in a 5904 # double_quote_subst'ed string. 5905 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5906 5907 # Sed substitution to delay expansion of an escaped single quote. 5908 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5909 5910 # Sed substitution to avoid accidental globbing in evaled expressions 5911 no_glob_subst='s/\*/\\\*/g' 5912 5913 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5914 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5915 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5916 5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5918 $as_echo_n "checking how to print strings... " >&6; } 5919 # Test print first, because it will be a builtin if present. 5920 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5921 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5922 ECHO='print -r --' 5923 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5924 ECHO='printf %s\n' 5925 else 5926 # Use this function as a fallback that always works. 5927 func_fallback_echo () 5928 { 5929 eval 'cat <<_LTECHO_EOF 5930 $1 5931 _LTECHO_EOF' 5932 } 5933 ECHO='func_fallback_echo' 5934 fi 5935 5936 # func_echo_all arg... 5937 # Invoke $ECHO with all args, space-separated. 5938 func_echo_all () 5939 { 5940 $ECHO "" 5941 } 5942 5943 case "$ECHO" in 5944 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5945 $as_echo "printf" >&6; } ;; 5946 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5947 $as_echo "print -r" >&6; } ;; 5948 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5949 $as_echo "cat" >&6; } ;; 5950 esac 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5966 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5967 if ${ac_cv_path_SED+:} false; then : 5968 $as_echo_n "(cached) " >&6 5969 else 5970 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5971 for ac_i in 1 2 3 4 5 6 7; do 5972 ac_script="$ac_script$as_nl$ac_script" 5973 done 5974 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5975 { ac_script=; unset ac_script;} 5976 if test -z "$SED"; then 5977 ac_path_SED_found=false 5978 # Loop through the user's path and test for each of PROGNAME-LIST 5979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5980 for as_dir in $PATH 5981 do 5982 IFS=$as_save_IFS 5983 test -z "$as_dir" && as_dir=. 5984 for ac_prog in sed gsed; do 5985 for ac_exec_ext in '' $ac_executable_extensions; do 5986 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5987 as_fn_executable_p "$ac_path_SED" || continue 5988 # Check for GNU ac_path_SED and select it if it is found. 5989 # Check for GNU $ac_path_SED 5990 case `"$ac_path_SED" --version 2>&1` in 5991 *GNU*) 5992 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5993 *) 5994 ac_count=0 5995 $as_echo_n 0123456789 >"conftest.in" 5996 while : 5997 do 5998 cat "conftest.in" "conftest.in" >"conftest.tmp" 5999 mv "conftest.tmp" "conftest.in" 6000 cp "conftest.in" "conftest.nl" 6001 $as_echo '' >> "conftest.nl" 6002 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6003 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6004 as_fn_arith $ac_count + 1 && ac_count=$as_val 6005 if test $ac_count -gt ${ac_path_SED_max-0}; then 6006 # Best one so far, save it but keep looking for a better one 6007 ac_cv_path_SED="$ac_path_SED" 6008 ac_path_SED_max=$ac_count 6009 fi 6010 # 10*(2^10) chars as input seems more than enough 6011 test $ac_count -gt 10 && break 6012 done 6013 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6014 esac 6015 6016 $ac_path_SED_found && break 3 6017 done 6018 done 6019 done 6020 IFS=$as_save_IFS 6021 if test -z "$ac_cv_path_SED"; then 6022 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6023 fi 6024 else 6025 ac_cv_path_SED=$SED 6026 fi 6027 6028 fi 6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6030 $as_echo "$ac_cv_path_SED" >&6; } 6031 SED="$ac_cv_path_SED" 6032 rm -f conftest.sed 6033 6034 test -z "$SED" && SED=sed 6035 Xsed="$SED -e 1s/^X//" 6036 6037 6038 6039 6040 6041 6042 6043 6044 6045 6046 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6048 $as_echo_n "checking for fgrep... " >&6; } 6049 if ${ac_cv_path_FGREP+:} false; then : 6050 $as_echo_n "(cached) " >&6 6051 else 6052 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6053 then ac_cv_path_FGREP="$GREP -F" 6054 else 6055 if test -z "$FGREP"; then 6056 ac_path_FGREP_found=false 6057 # Loop through the user's path and test for each of PROGNAME-LIST 6058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6059 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6060 do 6061 IFS=$as_save_IFS 6062 test -z "$as_dir" && as_dir=. 6063 for ac_prog in fgrep; do 6064 for ac_exec_ext in '' $ac_executable_extensions; do 6065 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6066 as_fn_executable_p "$ac_path_FGREP" || continue 6067 # Check for GNU ac_path_FGREP and select it if it is found. 6068 # Check for GNU $ac_path_FGREP 6069 case `"$ac_path_FGREP" --version 2>&1` in 6070 *GNU*) 6071 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6072 *) 6073 ac_count=0 6074 $as_echo_n 0123456789 >"conftest.in" 6075 while : 6076 do 6077 cat "conftest.in" "conftest.in" >"conftest.tmp" 6078 mv "conftest.tmp" "conftest.in" 6079 cp "conftest.in" "conftest.nl" 6080 $as_echo 'FGREP' >> "conftest.nl" 6081 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6082 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6083 as_fn_arith $ac_count + 1 && ac_count=$as_val 6084 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6085 # Best one so far, save it but keep looking for a better one 6086 ac_cv_path_FGREP="$ac_path_FGREP" 6087 ac_path_FGREP_max=$ac_count 6088 fi 6089 # 10*(2^10) chars as input seems more than enough 6090 test $ac_count -gt 10 && break 6091 done 6092 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6093 esac 6094 6095 $ac_path_FGREP_found && break 3 6096 done 6097 done 6098 done 6099 IFS=$as_save_IFS 6100 if test -z "$ac_cv_path_FGREP"; then 6101 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6102 fi 6103 else 6104 ac_cv_path_FGREP=$FGREP 6105 fi 6106 6107 fi 6108 fi 6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6110 $as_echo "$ac_cv_path_FGREP" >&6; } 6111 FGREP="$ac_cv_path_FGREP" 6112 6113 6114 test -z "$GREP" && GREP=grep 6115 6116 6117 6118 6119 6120 6121 6122 6123 6124 6125 6126 6127 6128 6129 6130 6131 6132 6133 6134 # Check whether --with-gnu-ld was given. 6135 if test "${with_gnu_ld+set}" = set; then : 6136 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6137 else 6138 with_gnu_ld=no 6139 fi 6140 6141 ac_prog=ld 6142 if test "$GCC" = yes; then 6143 # Check if gcc -print-prog-name=ld gives a path. 6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6145 $as_echo_n "checking for ld used by $CC... " >&6; } 6146 case $host in 6147 *-*-mingw*) 6148 # gcc leaves a trailing carriage return which upsets mingw 6149 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6150 *) 6151 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6152 esac 6153 case $ac_prog in 6154 # Accept absolute paths. 6155 [\\/]* | ?:[\\/]*) 6156 re_direlt='/[^/][^/]*/\.\./' 6157 # Canonicalize the pathname of ld 6158 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6159 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6160 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6161 done 6162 test -z "$LD" && LD="$ac_prog" 6163 ;; 6164 "") 6165 # If it fails, then pretend we aren't using GCC. 6166 ac_prog=ld 6167 ;; 6168 *) 6169 # If it is relative, then search for the first ld in PATH. 6170 with_gnu_ld=unknown 6171 ;; 6172 esac 6173 elif test "$with_gnu_ld" = yes; then 6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6175 $as_echo_n "checking for GNU ld... " >&6; } 6176 else 6177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6178 $as_echo_n "checking for non-GNU ld... " >&6; } 6179 fi 6180 if ${lt_cv_path_LD+:} false; then : 6181 $as_echo_n "(cached) " >&6 6182 else 6183 if test -z "$LD"; then 6184 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6185 for ac_dir in $PATH; do 6186 IFS="$lt_save_ifs" 6187 test -z "$ac_dir" && ac_dir=. 6188 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6189 lt_cv_path_LD="$ac_dir/$ac_prog" 6190 # Check to see if the program is GNU ld. I'd rather use --version, 6191 # but apparently some variants of GNU ld only accept -v. 6192 # Break only if it was the GNU/non-GNU ld that we prefer. 6193 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6194 *GNU* | *'with BFD'*) 6195 test "$with_gnu_ld" != no && break 6196 ;; 6197 *) 6198 test "$with_gnu_ld" != yes && break 6199 ;; 6200 esac 6201 fi 6202 done 6203 IFS="$lt_save_ifs" 6204 else 6205 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6206 fi 6207 fi 6208 6209 LD="$lt_cv_path_LD" 6210 if test -n "$LD"; then 6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6212 $as_echo "$LD" >&6; } 6213 else 6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6215 $as_echo "no" >&6; } 6216 fi 6217 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6219 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6220 if ${lt_cv_prog_gnu_ld+:} false; then : 6221 $as_echo_n "(cached) " >&6 6222 else 6223 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6224 case `$LD -v 2>&1 </dev/null` in 6225 *GNU* | *'with BFD'*) 6226 lt_cv_prog_gnu_ld=yes 6227 ;; 6228 *) 6229 lt_cv_prog_gnu_ld=no 6230 ;; 6231 esac 6232 fi 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6234 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6235 with_gnu_ld=$lt_cv_prog_gnu_ld 6236 6237 6238 6239 6240 6241 6242 6243 6244 6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6246 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6247 if ${lt_cv_path_NM+:} false; then : 6248 $as_echo_n "(cached) " >&6 6249 else 6250 if test -n "$NM"; then 6251 # Let the user override the test. 6252 lt_cv_path_NM="$NM" 6253 else 6254 lt_nm_to_check="${ac_tool_prefix}nm" 6255 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6256 lt_nm_to_check="$lt_nm_to_check nm" 6257 fi 6258 for lt_tmp_nm in $lt_nm_to_check; do 6259 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6260 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6261 IFS="$lt_save_ifs" 6262 test -z "$ac_dir" && ac_dir=. 6263 tmp_nm="$ac_dir/$lt_tmp_nm" 6264 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6265 # Check to see if the nm accepts a BSD-compat flag. 6266 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6267 # nm: unknown option "B" ignored 6268 # Tru64's nm complains that /dev/null is an invalid object file 6269 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6270 */dev/null* | *'Invalid file or object type'*) 6271 lt_cv_path_NM="$tmp_nm -B" 6272 break 6273 ;; 6274 *) 6275 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6276 */dev/null*) 6277 lt_cv_path_NM="$tmp_nm -p" 6278 break 6279 ;; 6280 *) 6281 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6282 continue # so that we can try to find one that supports BSD flags 6283 ;; 6284 esac 6285 ;; 6286 esac 6287 fi 6288 done 6289 IFS="$lt_save_ifs" 6290 done 6291 : ${lt_cv_path_NM=no} 6292 fi 6293 fi 6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6295 $as_echo "$lt_cv_path_NM" >&6; } 6296 if test "$lt_cv_path_NM" != "no"; then 6297 NM="$lt_cv_path_NM" 6298 else 6299 # Didn't find any BSD compatible name lister, look for dumpbin. 6300 if test -n "$DUMPBIN"; then : 6301 # Let the user override the test. 6302 else 6303 if test -n "$ac_tool_prefix"; then 6304 for ac_prog in dumpbin "link -dump" 6305 do 6306 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6307 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6309 $as_echo_n "checking for $ac_word... " >&6; } 6310 if ${ac_cv_prog_DUMPBIN+:} false; then : 6311 $as_echo_n "(cached) " >&6 6312 else 6313 if test -n "$DUMPBIN"; then 6314 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6315 else 6316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6317 for as_dir in $PATH 6318 do 6319 IFS=$as_save_IFS 6320 test -z "$as_dir" && as_dir=. 6321 for ac_exec_ext in '' $ac_executable_extensions; do 6322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6323 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6325 break 2 6326 fi 6327 done 6328 done 6329 IFS=$as_save_IFS 6330 6331 fi 6332 fi 6333 DUMPBIN=$ac_cv_prog_DUMPBIN 6334 if test -n "$DUMPBIN"; then 6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6336 $as_echo "$DUMPBIN" >&6; } 6337 else 6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6339 $as_echo "no" >&6; } 6340 fi 6341 6342 6343 test -n "$DUMPBIN" && break 6344 done 6345 fi 6346 if test -z "$DUMPBIN"; then 6347 ac_ct_DUMPBIN=$DUMPBIN 6348 for ac_prog in dumpbin "link -dump" 6349 do 6350 # Extract the first word of "$ac_prog", so it can be a program name with args. 6351 set dummy $ac_prog; ac_word=$2 6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6353 $as_echo_n "checking for $ac_word... " >&6; } 6354 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6355 $as_echo_n "(cached) " >&6 6356 else 6357 if test -n "$ac_ct_DUMPBIN"; then 6358 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6359 else 6360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6361 for as_dir in $PATH 6362 do 6363 IFS=$as_save_IFS 6364 test -z "$as_dir" && as_dir=. 6365 for ac_exec_ext in '' $ac_executable_extensions; do 6366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6367 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6369 break 2 6370 fi 6371 done 6372 done 6373 IFS=$as_save_IFS 6374 6375 fi 6376 fi 6377 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6378 if test -n "$ac_ct_DUMPBIN"; then 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6380 $as_echo "$ac_ct_DUMPBIN" >&6; } 6381 else 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6383 $as_echo "no" >&6; } 6384 fi 6385 6386 6387 test -n "$ac_ct_DUMPBIN" && break 6388 done 6389 6390 if test "x$ac_ct_DUMPBIN" = x; then 6391 DUMPBIN=":" 6392 else 6393 case $cross_compiling:$ac_tool_warned in 6394 yes:) 6395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6397 ac_tool_warned=yes ;; 6398 esac 6399 DUMPBIN=$ac_ct_DUMPBIN 6400 fi 6401 fi 6402 6403 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6404 *COFF*) 6405 DUMPBIN="$DUMPBIN -symbols" 6406 ;; 6407 *) 6408 DUMPBIN=: 6409 ;; 6410 esac 6411 fi 6412 6413 if test "$DUMPBIN" != ":"; then 6414 NM="$DUMPBIN" 6415 fi 6416 fi 6417 test -z "$NM" && NM=nm 6418 6419 6420 6421 6422 6423 6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6425 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6426 if ${lt_cv_nm_interface+:} false; then : 6427 $as_echo_n "(cached) " >&6 6428 else 6429 lt_cv_nm_interface="BSD nm" 6430 echo "int some_variable = 0;" > conftest.$ac_ext 6431 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6432 (eval "$ac_compile" 2>conftest.err) 6433 cat conftest.err >&5 6434 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6435 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6436 cat conftest.err >&5 6437 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6438 cat conftest.out >&5 6439 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6440 lt_cv_nm_interface="MS dumpbin" 6441 fi 6442 rm -f conftest* 6443 fi 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6445 $as_echo "$lt_cv_nm_interface" >&6; } 6446 6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6448 $as_echo_n "checking whether ln -s works... " >&6; } 6449 LN_S=$as_ln_s 6450 if test "$LN_S" = "ln -s"; then 6451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6452 $as_echo "yes" >&6; } 6453 else 6454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6455 $as_echo "no, using $LN_S" >&6; } 6456 fi 6457 6458 # find the maximum length of command line arguments 6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6460 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6461 if ${lt_cv_sys_max_cmd_len+:} false; then : 6462 $as_echo_n "(cached) " >&6 6463 else 6464 i=0 6465 teststring="ABCD" 6466 6467 case $build_os in 6468 msdosdjgpp*) 6469 # On DJGPP, this test can blow up pretty badly due to problems in libc 6470 # (any single argument exceeding 2000 bytes causes a buffer overrun 6471 # during glob expansion). Even if it were fixed, the result of this 6472 # check would be larger than it should be. 6473 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6474 ;; 6475 6476 gnu*) 6477 # Under GNU Hurd, this test is not required because there is 6478 # no limit to the length of command line arguments. 6479 # Libtool will interpret -1 as no limit whatsoever 6480 lt_cv_sys_max_cmd_len=-1; 6481 ;; 6482 6483 cygwin* | mingw* | cegcc*) 6484 # On Win9x/ME, this test blows up -- it succeeds, but takes 6485 # about 5 minutes as the teststring grows exponentially. 6486 # Worse, since 9x/ME are not pre-emptively multitasking, 6487 # you end up with a "frozen" computer, even though with patience 6488 # the test eventually succeeds (with a max line length of 256k). 6489 # Instead, let's just punt: use the minimum linelength reported by 6490 # all of the supported platforms: 8192 (on NT/2K/XP). 6491 lt_cv_sys_max_cmd_len=8192; 6492 ;; 6493 6494 mint*) 6495 # On MiNT this can take a long time and run out of memory. 6496 lt_cv_sys_max_cmd_len=8192; 6497 ;; 6498 6499 amigaos*) 6500 # On AmigaOS with pdksh, this test takes hours, literally. 6501 # So we just punt and use a minimum line length of 8192. 6502 lt_cv_sys_max_cmd_len=8192; 6503 ;; 6504 6505 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6506 # This has been around since 386BSD, at least. Likely further. 6507 if test -x /sbin/sysctl; then 6508 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6509 elif test -x /usr/sbin/sysctl; then 6510 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6511 else 6512 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6513 fi 6514 # And add a safety zone 6515 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6516 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6517 ;; 6518 6519 interix*) 6520 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6521 lt_cv_sys_max_cmd_len=196608 6522 ;; 6523 6524 osf*) 6525 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6526 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6527 # nice to cause kernel panics so lets avoid the loop below. 6528 # First set a reasonable default. 6529 lt_cv_sys_max_cmd_len=16384 6530 # 6531 if test -x /sbin/sysconfig; then 6532 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6533 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6534 esac 6535 fi 6536 ;; 6537 sco3.2v5*) 6538 lt_cv_sys_max_cmd_len=102400 6539 ;; 6540 sysv5* | sco5v6* | sysv4.2uw2*) 6541 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6542 if test -n "$kargmax"; then 6543 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6544 else 6545 lt_cv_sys_max_cmd_len=32768 6546 fi 6547 ;; 6548 *) 6549 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6550 if test -n "$lt_cv_sys_max_cmd_len"; then 6551 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6552 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6553 else 6554 # Make teststring a little bigger before we do anything with it. 6555 # a 1K string should be a reasonable start. 6556 for i in 1 2 3 4 5 6 7 8 ; do 6557 teststring=$teststring$teststring 6558 done 6559 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6560 # If test is not a shell built-in, we'll probably end up computing a 6561 # maximum length that is only half of the actual maximum length, but 6562 # we can't tell. 6563 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6564 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6565 test $i != 17 # 1/2 MB should be enough 6566 do 6567 i=`expr $i + 1` 6568 teststring=$teststring$teststring 6569 done 6570 # Only check the string length outside the loop. 6571 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6572 teststring= 6573 # Add a significant safety factor because C++ compilers can tack on 6574 # massive amounts of additional arguments before passing them to the 6575 # linker. It appears as though 1/2 is a usable value. 6576 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6577 fi 6578 ;; 6579 esac 6580 6581 fi 6582 6583 if test -n $lt_cv_sys_max_cmd_len ; then 6584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6585 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6586 else 6587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6588 $as_echo "none" >&6; } 6589 fi 6590 max_cmd_len=$lt_cv_sys_max_cmd_len 6591 6592 6593 6594 6595 6596 6597 : ${CP="cp -f"} 6598 : ${MV="mv -f"} 6599 : ${RM="rm -f"} 6600 6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6602 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6603 # Try some XSI features 6604 xsi_shell=no 6605 ( _lt_dummy="a/b/c" 6606 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6607 = c,a/b,, \ 6608 && eval 'test $(( 1 + 1 )) -eq 2 \ 6609 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6610 && xsi_shell=yes 6611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6612 $as_echo "$xsi_shell" >&6; } 6613 6614 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6616 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6617 lt_shell_append=no 6618 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6619 >/dev/null 2>&1 \ 6620 && lt_shell_append=yes 6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6622 $as_echo "$lt_shell_append" >&6; } 6623 6624 6625 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6626 lt_unset=unset 6627 else 6628 lt_unset=false 6629 fi 6630 6631 6632 6633 6634 6635 # test EBCDIC or ASCII 6636 case `echo X|tr X '\101'` in 6637 A) # ASCII based system 6638 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6639 lt_SP2NL='tr \040 \012' 6640 lt_NL2SP='tr \015\012 \040\040' 6641 ;; 6642 *) # EBCDIC based system 6643 lt_SP2NL='tr \100 \n' 6644 lt_NL2SP='tr \r\n \100\100' 6645 ;; 6646 esac 6647 6648 6649 6650 6651 6652 6653 6654 6655 6656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6657 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6658 if ${lt_cv_ld_reload_flag+:} false; then : 6659 $as_echo_n "(cached) " >&6 6660 else 6661 lt_cv_ld_reload_flag='-r' 6662 fi 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6664 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6665 reload_flag=$lt_cv_ld_reload_flag 6666 case $reload_flag in 6667 "" | " "*) ;; 6668 *) reload_flag=" $reload_flag" ;; 6669 esac 6670 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6671 case $host_os in 6672 darwin*) 6673 if test "$GCC" = yes; then 6674 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6675 else 6676 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6677 fi 6678 ;; 6679 esac 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 if test -n "$ac_tool_prefix"; then 6690 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6691 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6693 $as_echo_n "checking for $ac_word... " >&6; } 6694 if ${ac_cv_prog_OBJDUMP+:} false; then : 6695 $as_echo_n "(cached) " >&6 6696 else 6697 if test -n "$OBJDUMP"; then 6698 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6699 else 6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6701 for as_dir in $PATH 6702 do 6703 IFS=$as_save_IFS 6704 test -z "$as_dir" && as_dir=. 6705 for ac_exec_ext in '' $ac_executable_extensions; do 6706 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6707 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6709 break 2 6710 fi 6711 done 6712 done 6713 IFS=$as_save_IFS 6714 6715 fi 6716 fi 6717 OBJDUMP=$ac_cv_prog_OBJDUMP 6718 if test -n "$OBJDUMP"; then 6719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6720 $as_echo "$OBJDUMP" >&6; } 6721 else 6722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6723 $as_echo "no" >&6; } 6724 fi 6725 6726 6727 fi 6728 if test -z "$ac_cv_prog_OBJDUMP"; then 6729 ac_ct_OBJDUMP=$OBJDUMP 6730 # Extract the first word of "objdump", so it can be a program name with args. 6731 set dummy objdump; ac_word=$2 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6733 $as_echo_n "checking for $ac_word... " >&6; } 6734 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6735 $as_echo_n "(cached) " >&6 6736 else 6737 if test -n "$ac_ct_OBJDUMP"; then 6738 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6739 else 6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6741 for as_dir in $PATH 6742 do 6743 IFS=$as_save_IFS 6744 test -z "$as_dir" && as_dir=. 6745 for ac_exec_ext in '' $ac_executable_extensions; do 6746 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6747 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6749 break 2 6750 fi 6751 done 6752 done 6753 IFS=$as_save_IFS 6754 6755 fi 6756 fi 6757 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6758 if test -n "$ac_ct_OBJDUMP"; then 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6760 $as_echo "$ac_ct_OBJDUMP" >&6; } 6761 else 6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6763 $as_echo "no" >&6; } 6764 fi 6765 6766 if test "x$ac_ct_OBJDUMP" = x; then 6767 OBJDUMP="false" 6768 else 6769 case $cross_compiling:$ac_tool_warned in 6770 yes:) 6771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6773 ac_tool_warned=yes ;; 6774 esac 6775 OBJDUMP=$ac_ct_OBJDUMP 6776 fi 6777 else 6778 OBJDUMP="$ac_cv_prog_OBJDUMP" 6779 fi 6780 6781 test -z "$OBJDUMP" && OBJDUMP=objdump 6782 6783 6784 6785 6786 6787 6788 6789 6790 6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6792 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6793 if ${lt_cv_deplibs_check_method+:} false; then : 6794 $as_echo_n "(cached) " >&6 6795 else 6796 lt_cv_file_magic_cmd='$MAGIC_CMD' 6797 lt_cv_file_magic_test_file= 6798 lt_cv_deplibs_check_method='unknown' 6799 # Need to set the preceding variable on all platforms that support 6800 # interlibrary dependencies. 6801 # 'none' -- dependencies not supported. 6802 # `unknown' -- same as none, but documents that we really don't know. 6803 # 'pass_all' -- all dependencies passed with no checks. 6804 # 'test_compile' -- check by making test program. 6805 # 'file_magic [[regex]]' -- check by looking for files in library path 6806 # which responds to the $file_magic_cmd with a given extended regex. 6807 # If you have `file' or equivalent on your system and you're not sure 6808 # whether `pass_all' will *always* work, you probably want this one. 6809 6810 case $host_os in 6811 aix[4-9]*) 6812 lt_cv_deplibs_check_method=pass_all 6813 ;; 6814 6815 beos*) 6816 lt_cv_deplibs_check_method=pass_all 6817 ;; 6818 6819 bsdi[45]*) 6820 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6821 lt_cv_file_magic_cmd='/usr/bin/file -L' 6822 lt_cv_file_magic_test_file=/shlib/libc.so 6823 ;; 6824 6825 cygwin*) 6826 # func_win32_libid is a shell function defined in ltmain.sh 6827 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6828 lt_cv_file_magic_cmd='func_win32_libid' 6829 ;; 6830 6831 mingw* | pw32*) 6832 # Base MSYS/MinGW do not provide the 'file' command needed by 6833 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6834 # unless we find 'file', for example because we are cross-compiling. 6835 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6836 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6837 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6838 lt_cv_file_magic_cmd='func_win32_libid' 6839 else 6840 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6841 lt_cv_file_magic_cmd='$OBJDUMP -f' 6842 fi 6843 ;; 6844 6845 cegcc*) 6846 # use the weaker test based on 'objdump'. See mingw*. 6847 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6848 lt_cv_file_magic_cmd='$OBJDUMP -f' 6849 ;; 6850 6851 darwin* | rhapsody*) 6852 lt_cv_deplibs_check_method=pass_all 6853 ;; 6854 6855 freebsd* | dragonfly*) 6856 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6857 case $host_cpu in 6858 i*86 ) 6859 # Not sure whether the presence of OpenBSD here was a mistake. 6860 # Let's accept both of them until this is cleared up. 6861 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6862 lt_cv_file_magic_cmd=/usr/bin/file 6863 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6864 ;; 6865 esac 6866 else 6867 lt_cv_deplibs_check_method=pass_all 6868 fi 6869 ;; 6870 6871 gnu*) 6872 lt_cv_deplibs_check_method=pass_all 6873 ;; 6874 6875 haiku*) 6876 lt_cv_deplibs_check_method=pass_all 6877 ;; 6878 6879 hpux10.20* | hpux11*) 6880 lt_cv_file_magic_cmd=/usr/bin/file 6881 case $host_cpu in 6882 ia64*) 6883 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6884 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6885 ;; 6886 hppa*64*) 6887 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6888 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6889 ;; 6890 *) 6891 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6892 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6893 ;; 6894 esac 6895 ;; 6896 6897 interix[3-9]*) 6898 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6899 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6900 ;; 6901 6902 irix5* | irix6* | nonstopux*) 6903 case $LD in 6904 *-32|*"-32 ") libmagic=32-bit;; 6905 *-n32|*"-n32 ") libmagic=N32;; 6906 *-64|*"-64 ") libmagic=64-bit;; 6907 *) libmagic=never-match;; 6908 esac 6909 lt_cv_deplibs_check_method=pass_all 6910 ;; 6911 6912 # This must be Linux ELF. 6913 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 6914 lt_cv_deplibs_check_method=pass_all 6915 ;; 6916 6917 netbsd*) 6918 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6919 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6920 else 6921 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6922 fi 6923 ;; 6924 6925 newos6*) 6926 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6927 lt_cv_file_magic_cmd=/usr/bin/file 6928 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6929 ;; 6930 6931 *nto* | *qnx*) 6932 lt_cv_deplibs_check_method=pass_all 6933 ;; 6934 6935 openbsd*) 6936 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6937 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6938 else 6939 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6940 fi 6941 ;; 6942 6943 osf3* | osf4* | osf5*) 6944 lt_cv_deplibs_check_method=pass_all 6945 ;; 6946 6947 rdos*) 6948 lt_cv_deplibs_check_method=pass_all 6949 ;; 6950 6951 solaris*) 6952 lt_cv_deplibs_check_method=pass_all 6953 ;; 6954 6955 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6956 lt_cv_deplibs_check_method=pass_all 6957 ;; 6958 6959 sysv4 | sysv4.3*) 6960 case $host_vendor in 6961 motorola) 6962 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]' 6963 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6964 ;; 6965 ncr) 6966 lt_cv_deplibs_check_method=pass_all 6967 ;; 6968 sequent) 6969 lt_cv_file_magic_cmd='/bin/file' 6970 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6971 ;; 6972 sni) 6973 lt_cv_file_magic_cmd='/bin/file' 6974 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6975 lt_cv_file_magic_test_file=/lib/libc.so 6976 ;; 6977 siemens) 6978 lt_cv_deplibs_check_method=pass_all 6979 ;; 6980 pc) 6981 lt_cv_deplibs_check_method=pass_all 6982 ;; 6983 esac 6984 ;; 6985 6986 tpf*) 6987 lt_cv_deplibs_check_method=pass_all 6988 ;; 6989 esac 6990 6991 fi 6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6993 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6994 file_magic_cmd=$lt_cv_file_magic_cmd 6995 deplibs_check_method=$lt_cv_deplibs_check_method 6996 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6997 6998 6999 7000 7001 7002 7003 7004 7005 7006 7007 7008 7009 if test -n "$ac_tool_prefix"; then 7010 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7011 set dummy ${ac_tool_prefix}ar; ac_word=$2 7012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7013 $as_echo_n "checking for $ac_word... " >&6; } 7014 if ${ac_cv_prog_AR+:} false; then : 7015 $as_echo_n "(cached) " >&6 7016 else 7017 if test -n "$AR"; then 7018 ac_cv_prog_AR="$AR" # Let the user override the test. 7019 else 7020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7021 for as_dir in $PATH 7022 do 7023 IFS=$as_save_IFS 7024 test -z "$as_dir" && as_dir=. 7025 for ac_exec_ext in '' $ac_executable_extensions; do 7026 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7027 ac_cv_prog_AR="${ac_tool_prefix}ar" 7028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7029 break 2 7030 fi 7031 done 7032 done 7033 IFS=$as_save_IFS 7034 7035 fi 7036 fi 7037 AR=$ac_cv_prog_AR 7038 if test -n "$AR"; then 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7040 $as_echo "$AR" >&6; } 7041 else 7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7043 $as_echo "no" >&6; } 7044 fi 7045 7046 7047 fi 7048 if test -z "$ac_cv_prog_AR"; then 7049 ac_ct_AR=$AR 7050 # Extract the first word of "ar", so it can be a program name with args. 7051 set dummy ar; ac_word=$2 7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7053 $as_echo_n "checking for $ac_word... " >&6; } 7054 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7055 $as_echo_n "(cached) " >&6 7056 else 7057 if test -n "$ac_ct_AR"; then 7058 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7059 else 7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7061 for as_dir in $PATH 7062 do 7063 IFS=$as_save_IFS 7064 test -z "$as_dir" && as_dir=. 7065 for ac_exec_ext in '' $ac_executable_extensions; do 7066 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7067 ac_cv_prog_ac_ct_AR="ar" 7068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7069 break 2 7070 fi 7071 done 7072 done 7073 IFS=$as_save_IFS 7074 7075 fi 7076 fi 7077 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7078 if test -n "$ac_ct_AR"; then 7079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7080 $as_echo "$ac_ct_AR" >&6; } 7081 else 7082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7083 $as_echo "no" >&6; } 7084 fi 7085 7086 if test "x$ac_ct_AR" = x; then 7087 AR="false" 7088 else 7089 case $cross_compiling:$ac_tool_warned in 7090 yes:) 7091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7093 ac_tool_warned=yes ;; 7094 esac 7095 AR=$ac_ct_AR 7096 fi 7097 else 7098 AR="$ac_cv_prog_AR" 7099 fi 7100 7101 test -z "$AR" && AR=ar 7102 test -z "$AR_FLAGS" && AR_FLAGS=cru 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 7114 if test -n "$ac_tool_prefix"; then 7115 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7116 set dummy ${ac_tool_prefix}strip; ac_word=$2 7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7118 $as_echo_n "checking for $ac_word... " >&6; } 7119 if ${ac_cv_prog_STRIP+:} false; then : 7120 $as_echo_n "(cached) " >&6 7121 else 7122 if test -n "$STRIP"; then 7123 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7124 else 7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7126 for as_dir in $PATH 7127 do 7128 IFS=$as_save_IFS 7129 test -z "$as_dir" && as_dir=. 7130 for ac_exec_ext in '' $ac_executable_extensions; do 7131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7132 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7134 break 2 7135 fi 7136 done 7137 done 7138 IFS=$as_save_IFS 7139 7140 fi 7141 fi 7142 STRIP=$ac_cv_prog_STRIP 7143 if test -n "$STRIP"; then 7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7145 $as_echo "$STRIP" >&6; } 7146 else 7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7148 $as_echo "no" >&6; } 7149 fi 7150 7151 7152 fi 7153 if test -z "$ac_cv_prog_STRIP"; then 7154 ac_ct_STRIP=$STRIP 7155 # Extract the first word of "strip", so it can be a program name with args. 7156 set dummy strip; ac_word=$2 7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7158 $as_echo_n "checking for $ac_word... " >&6; } 7159 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7160 $as_echo_n "(cached) " >&6 7161 else 7162 if test -n "$ac_ct_STRIP"; then 7163 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7164 else 7165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7166 for as_dir in $PATH 7167 do 7168 IFS=$as_save_IFS 7169 test -z "$as_dir" && as_dir=. 7170 for ac_exec_ext in '' $ac_executable_extensions; do 7171 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7172 ac_cv_prog_ac_ct_STRIP="strip" 7173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7174 break 2 7175 fi 7176 done 7177 done 7178 IFS=$as_save_IFS 7179 7180 fi 7181 fi 7182 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7183 if test -n "$ac_ct_STRIP"; then 7184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7185 $as_echo "$ac_ct_STRIP" >&6; } 7186 else 7187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7188 $as_echo "no" >&6; } 7189 fi 7190 7191 if test "x$ac_ct_STRIP" = x; then 7192 STRIP=":" 7193 else 7194 case $cross_compiling:$ac_tool_warned in 7195 yes:) 7196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7198 ac_tool_warned=yes ;; 7199 esac 7200 STRIP=$ac_ct_STRIP 7201 fi 7202 else 7203 STRIP="$ac_cv_prog_STRIP" 7204 fi 7205 7206 test -z "$STRIP" && STRIP=: 7207 7208 7209 7210 7211 7212 7213 if test -n "$ac_tool_prefix"; then 7214 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7215 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7217 $as_echo_n "checking for $ac_word... " >&6; } 7218 if ${ac_cv_prog_RANLIB+:} false; then : 7219 $as_echo_n "(cached) " >&6 7220 else 7221 if test -n "$RANLIB"; then 7222 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7223 else 7224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7225 for as_dir in $PATH 7226 do 7227 IFS=$as_save_IFS 7228 test -z "$as_dir" && as_dir=. 7229 for ac_exec_ext in '' $ac_executable_extensions; do 7230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7231 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7233 break 2 7234 fi 7235 done 7236 done 7237 IFS=$as_save_IFS 7238 7239 fi 7240 fi 7241 RANLIB=$ac_cv_prog_RANLIB 7242 if test -n "$RANLIB"; then 7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7244 $as_echo "$RANLIB" >&6; } 7245 else 7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7247 $as_echo "no" >&6; } 7248 fi 7249 7250 7251 fi 7252 if test -z "$ac_cv_prog_RANLIB"; then 7253 ac_ct_RANLIB=$RANLIB 7254 # Extract the first word of "ranlib", so it can be a program name with args. 7255 set dummy ranlib; ac_word=$2 7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7257 $as_echo_n "checking for $ac_word... " >&6; } 7258 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7259 $as_echo_n "(cached) " >&6 7260 else 7261 if test -n "$ac_ct_RANLIB"; then 7262 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7263 else 7264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7265 for as_dir in $PATH 7266 do 7267 IFS=$as_save_IFS 7268 test -z "$as_dir" && as_dir=. 7269 for ac_exec_ext in '' $ac_executable_extensions; do 7270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7271 ac_cv_prog_ac_ct_RANLIB="ranlib" 7272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7273 break 2 7274 fi 7275 done 7276 done 7277 IFS=$as_save_IFS 7278 7279 fi 7280 fi 7281 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7282 if test -n "$ac_ct_RANLIB"; then 7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7284 $as_echo "$ac_ct_RANLIB" >&6; } 7285 else 7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7287 $as_echo "no" >&6; } 7288 fi 7289 7290 if test "x$ac_ct_RANLIB" = x; then 7291 RANLIB=":" 7292 else 7293 case $cross_compiling:$ac_tool_warned in 7294 yes:) 7295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7297 ac_tool_warned=yes ;; 7298 esac 7299 RANLIB=$ac_ct_RANLIB 7300 fi 7301 else 7302 RANLIB="$ac_cv_prog_RANLIB" 7303 fi 7304 7305 test -z "$RANLIB" && RANLIB=: 7306 7307 7308 7309 7310 7311 7312 # Determine commands to create old-style static archives. 7313 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7314 old_postinstall_cmds='chmod 644 $oldlib' 7315 old_postuninstall_cmds= 7316 7317 if test -n "$RANLIB"; then 7318 case $host_os in 7319 openbsd*) 7320 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7321 ;; 7322 *) 7323 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7324 ;; 7325 esac 7326 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7327 fi 7328 7329 case $host_os in 7330 darwin*) 7331 lock_old_archive_extraction=yes ;; 7332 *) 7333 lock_old_archive_extraction=no ;; 7334 esac 7335 7336 7337 7338 7339 7340 7341 7342 7343 7344 7345 7346 7347 7348 7349 7350 7351 7352 7353 7354 7355 7356 7357 7358 7359 7360 7361 7362 7363 7364 7365 7366 7367 7368 7369 7370 7371 7372 7373 7374 # If no C compiler was specified, use CC. 7375 LTCC=${LTCC-"$CC"} 7376 7377 # If no C compiler flags were specified, use CFLAGS. 7378 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7379 7380 # Allow CC to be a program name with arguments. 7381 compiler=$CC 7382 7383 7384 # Check for command to grab the raw symbol name followed by C symbol from nm. 7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7386 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7387 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7388 $as_echo_n "(cached) " >&6 7389 else 7390 7391 # These are sane defaults that work on at least a few old systems. 7392 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7393 7394 # Character class describing NM global symbol codes. 7395 symcode='[BCDEGRST]' 7396 7397 # Regexp to match symbols that can be accessed directly from C. 7398 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7399 7400 # Define system-specific variables. 7401 case $host_os in 7402 aix*) 7403 symcode='[BCDT]' 7404 ;; 7405 cygwin* | mingw* | pw32* | cegcc*) 7406 symcode='[ABCDGISTW]' 7407 ;; 7408 hpux*) 7409 if test "$host_cpu" = ia64; then 7410 symcode='[ABCDEGRST]' 7411 fi 7412 ;; 7413 irix* | nonstopux*) 7414 symcode='[BCDEGRST]' 7415 ;; 7416 osf*) 7417 symcode='[BCDEGQRST]' 7418 ;; 7419 solaris*) 7420 symcode='[BDRT]' 7421 ;; 7422 sco3.2v5*) 7423 symcode='[DT]' 7424 ;; 7425 sysv4.2uw2*) 7426 symcode='[DT]' 7427 ;; 7428 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7429 symcode='[ABDT]' 7430 ;; 7431 sysv4) 7432 symcode='[DFNSTU]' 7433 ;; 7434 esac 7435 7436 # If we're using GNU nm, then use its standard symbol codes. 7437 case `$NM -V 2>&1` in 7438 *GNU* | *'with BFD'*) 7439 symcode='[ABCDGIRSTW]' ;; 7440 esac 7441 7442 # Transform an extracted symbol line into a proper C declaration. 7443 # Some systems (esp. on ia64) link data and code symbols differently, 7444 # so use this general approach. 7445 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7446 7447 # Transform an extracted symbol line into symbol name and symbol address 7448 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7449 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'" 7450 7451 # Handle CRLF in mingw tool chain 7452 opt_cr= 7453 case $build_os in 7454 mingw*) 7455 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7456 ;; 7457 esac 7458 7459 # Try without a prefix underscore, then with it. 7460 for ac_symprfx in "" "_"; do 7461 7462 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7463 symxfrm="\\1 $ac_symprfx\\2 \\2" 7464 7465 # Write the raw and C identifiers. 7466 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7467 # Fake it for dumpbin and say T for any non-static function 7468 # and D for any global variable. 7469 # Also find C++ and __fastcall symbols from MSVC++, 7470 # which start with @ or ?. 7471 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7472 " {last_section=section; section=\$ 3};"\ 7473 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7474 " \$ 0!~/External *\|/{next};"\ 7475 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7476 " {if(hide[section]) next};"\ 7477 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7478 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7479 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7480 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7481 " ' prfx=^$ac_symprfx" 7482 else 7483 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7484 fi 7485 7486 # Check to see that the pipe works correctly. 7487 pipe_works=no 7488 7489 rm -f conftest* 7490 cat > conftest.$ac_ext <<_LT_EOF 7491 #ifdef __cplusplus 7492 extern "C" { 7493 #endif 7494 char nm_test_var; 7495 void nm_test_func(void); 7496 void nm_test_func(void){} 7497 #ifdef __cplusplus 7498 } 7499 #endif 7500 int main(){nm_test_var='a';nm_test_func();return(0);} 7501 _LT_EOF 7502 7503 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7504 (eval $ac_compile) 2>&5 7505 ac_status=$? 7506 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7507 test $ac_status = 0; }; then 7508 # Now try to grab the symbols. 7509 nlist=conftest.nm 7510 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7511 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7512 ac_status=$? 7513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7514 test $ac_status = 0; } && test -s "$nlist"; then 7515 # Try sorting and uniquifying the output. 7516 if sort "$nlist" | uniq > "$nlist"T; then 7517 mv -f "$nlist"T "$nlist" 7518 else 7519 rm -f "$nlist"T 7520 fi 7521 7522 # Make sure that we snagged all the symbols we need. 7523 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7524 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7525 cat <<_LT_EOF > conftest.$ac_ext 7526 #ifdef __cplusplus 7527 extern "C" { 7528 #endif 7529 7530 _LT_EOF 7531 # Now generate the symbol file. 7532 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7533 7534 cat <<_LT_EOF >> conftest.$ac_ext 7535 7536 /* The mapping between symbol names and symbols. */ 7537 const struct { 7538 const char *name; 7539 void *address; 7540 } 7541 lt__PROGRAM__LTX_preloaded_symbols[] = 7542 { 7543 { "@PROGRAM@", (void *) 0 }, 7544 _LT_EOF 7545 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7546 cat <<\_LT_EOF >> conftest.$ac_ext 7547 {0, (void *) 0} 7548 }; 7549 7550 /* This works around a problem in FreeBSD linker */ 7551 #ifdef FREEBSD_WORKAROUND 7552 static const void *lt_preloaded_setup() { 7553 return lt__PROGRAM__LTX_preloaded_symbols; 7554 } 7555 #endif 7556 7557 #ifdef __cplusplus 7558 } 7559 #endif 7560 _LT_EOF 7561 # Now try linking the two files. 7562 mv conftest.$ac_objext conftstm.$ac_objext 7563 lt_save_LIBS="$LIBS" 7564 lt_save_CFLAGS="$CFLAGS" 7565 LIBS="conftstm.$ac_objext" 7566 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7567 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7568 (eval $ac_link) 2>&5 7569 ac_status=$? 7570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7571 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7572 pipe_works=yes 7573 fi 7574 LIBS="$lt_save_LIBS" 7575 CFLAGS="$lt_save_CFLAGS" 7576 else 7577 echo "cannot find nm_test_func in $nlist" >&5 7578 fi 7579 else 7580 echo "cannot find nm_test_var in $nlist" >&5 7581 fi 7582 else 7583 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7584 fi 7585 else 7586 echo "$progname: failed program was:" >&5 7587 cat conftest.$ac_ext >&5 7588 fi 7589 rm -rf conftest* conftst* 7590 7591 # Do not use the global_symbol_pipe unless it works. 7592 if test "$pipe_works" = yes; then 7593 break 7594 else 7595 lt_cv_sys_global_symbol_pipe= 7596 fi 7597 done 7598 7599 fi 7600 7601 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7602 lt_cv_sys_global_symbol_to_cdecl= 7603 fi 7604 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7606 $as_echo "failed" >&6; } 7607 else 7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7609 $as_echo "ok" >&6; } 7610 fi 7611 7612 7613 7614 7615 7616 7617 7618 7619 7620 7621 7622 7623 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 # Check whether --enable-libtool-lock was given. 7634 if test "${enable_libtool_lock+set}" = set; then : 7635 enableval=$enable_libtool_lock; 7636 fi 7637 7638 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7639 7640 # Some flags need to be propagated to the compiler or linker for good 7641 # libtool support. 7642 case $host in 7643 ia64-*-hpux*) 7644 # Find out which ABI we are using. 7645 echo 'int i;' > conftest.$ac_ext 7646 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7647 (eval $ac_compile) 2>&5 7648 ac_status=$? 7649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7650 test $ac_status = 0; }; then 7651 case `/usr/bin/file conftest.$ac_objext` in 7652 *ELF-32*) 7653 HPUX_IA64_MODE="32" 7654 ;; 7655 *ELF-64*) 7656 HPUX_IA64_MODE="64" 7657 ;; 7658 esac 7659 fi 7660 rm -rf conftest* 7661 ;; 7662 *-*-irix6*) 7663 # Find out which ABI we are using. 7664 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7665 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7666 (eval $ac_compile) 2>&5 7667 ac_status=$? 7668 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7669 test $ac_status = 0; }; then 7670 if test "$lt_cv_prog_gnu_ld" = yes; then 7671 case `/usr/bin/file conftest.$ac_objext` in 7672 *32-bit*) 7673 LD="${LD-ld} -melf32bsmip" 7674 ;; 7675 *N32*) 7676 LD="${LD-ld} -melf32bmipn32" 7677 ;; 7678 *64-bit*) 7679 LD="${LD-ld} -melf64bmip" 7680 ;; 7681 esac 7682 else 7683 case `/usr/bin/file conftest.$ac_objext` in 7684 *32-bit*) 7685 LD="${LD-ld} -32" 7686 ;; 7687 *N32*) 7688 LD="${LD-ld} -n32" 7689 ;; 7690 *64-bit*) 7691 LD="${LD-ld} -64" 7692 ;; 7693 esac 7694 fi 7695 fi 7696 rm -rf conftest* 7697 ;; 7698 7699 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7700 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7701 # Find out which ABI we are using. 7702 echo 'int i;' > conftest.$ac_ext 7703 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7704 (eval $ac_compile) 2>&5 7705 ac_status=$? 7706 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7707 test $ac_status = 0; }; then 7708 case `/usr/bin/file conftest.o` in 7709 *32-bit*) 7710 case $host in 7711 x86_64-*kfreebsd*-gnu) 7712 LD="${LD-ld} -m elf_i386_fbsd" 7713 ;; 7714 x86_64-*linux*) 7715 case `/usr/bin/file conftest.o` in 7716 *x86-64*) 7717 LD="${LD-ld} -m elf32_x86_64" 7718 ;; 7719 *) 7720 LD="${LD-ld} -m elf_i386" 7721 ;; 7722 esac 7723 ;; 7724 powerpc64le-*linux*) 7725 LD="${LD-ld} -m elf32lppclinux" 7726 ;; 7727 powerpc64-*linux*) 7728 LD="${LD-ld} -m elf32ppclinux" 7729 ;; 7730 s390x-*linux*) 7731 LD="${LD-ld} -m elf_s390" 7732 ;; 7733 sparc64-*linux*) 7734 LD="${LD-ld} -m elf32_sparc" 7735 ;; 7736 esac 7737 ;; 7738 *64-bit*) 7739 case $host in 7740 x86_64-*kfreebsd*-gnu) 7741 LD="${LD-ld} -m elf_x86_64_fbsd" 7742 ;; 7743 x86_64-*linux*) 7744 LD="${LD-ld} -m elf_x86_64" 7745 ;; 7746 powerpcle-*linux*) 7747 LD="${LD-ld} -m elf64lppc" 7748 ;; 7749 powerpc-*linux*) 7750 LD="${LD-ld} -m elf64ppc" 7751 ;; 7752 s390*-*linux*|s390*-*tpf*) 7753 LD="${LD-ld} -m elf64_s390" 7754 ;; 7755 sparc*-*linux*) 7756 LD="${LD-ld} -m elf64_sparc" 7757 ;; 7758 esac 7759 ;; 7760 esac 7761 fi 7762 rm -rf conftest* 7763 ;; 7764 7765 *-*-sco3.2v5*) 7766 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7767 SAVE_CFLAGS="$CFLAGS" 7768 CFLAGS="$CFLAGS -belf" 7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7770 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7771 if ${lt_cv_cc_needs_belf+:} false; then : 7772 $as_echo_n "(cached) " >&6 7773 else 7774 ac_ext=c 7775 ac_cpp='$CPP $CPPFLAGS' 7776 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7777 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7778 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7779 7780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7781 /* end confdefs.h. */ 7782 7783 int 7784 main () 7785 { 7786 7787 ; 7788 return 0; 7789 } 7790 _ACEOF 7791 if ac_fn_c_try_link "$LINENO"; then : 7792 lt_cv_cc_needs_belf=yes 7793 else 7794 lt_cv_cc_needs_belf=no 7795 fi 7796 rm -f core conftest.err conftest.$ac_objext \ 7797 conftest$ac_exeext conftest.$ac_ext 7798 ac_ext=c 7799 ac_cpp='$CPP $CPPFLAGS' 7800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7802 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7803 7804 fi 7805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7806 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7807 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7808 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7809 CFLAGS="$SAVE_CFLAGS" 7810 fi 7811 ;; 7812 sparc*-*solaris*) 7813 # Find out which ABI we are using. 7814 echo 'int i;' > conftest.$ac_ext 7815 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7816 (eval $ac_compile) 2>&5 7817 ac_status=$? 7818 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7819 test $ac_status = 0; }; then 7820 case `/usr/bin/file conftest.o` in 7821 *64-bit*) 7822 case $lt_cv_prog_gnu_ld in 7823 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7824 *) 7825 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7826 LD="${LD-ld} -64" 7827 fi 7828 ;; 7829 esac 7830 ;; 7831 esac 7832 fi 7833 rm -rf conftest* 7834 ;; 7835 esac 7836 7837 need_locks="$enable_libtool_lock" 7838 7839 7840 case $host_os in 7841 rhapsody* | darwin*) 7842 if test -n "$ac_tool_prefix"; then 7843 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7844 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7846 $as_echo_n "checking for $ac_word... " >&6; } 7847 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7848 $as_echo_n "(cached) " >&6 7849 else 7850 if test -n "$DSYMUTIL"; then 7851 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7852 else 7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7854 for as_dir in $PATH 7855 do 7856 IFS=$as_save_IFS 7857 test -z "$as_dir" && as_dir=. 7858 for ac_exec_ext in '' $ac_executable_extensions; do 7859 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7860 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7862 break 2 7863 fi 7864 done 7865 done 7866 IFS=$as_save_IFS 7867 7868 fi 7869 fi 7870 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7871 if test -n "$DSYMUTIL"; then 7872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7873 $as_echo "$DSYMUTIL" >&6; } 7874 else 7875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7876 $as_echo "no" >&6; } 7877 fi 7878 7879 7880 fi 7881 if test -z "$ac_cv_prog_DSYMUTIL"; then 7882 ac_ct_DSYMUTIL=$DSYMUTIL 7883 # Extract the first word of "dsymutil", so it can be a program name with args. 7884 set dummy dsymutil; ac_word=$2 7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7886 $as_echo_n "checking for $ac_word... " >&6; } 7887 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7888 $as_echo_n "(cached) " >&6 7889 else 7890 if test -n "$ac_ct_DSYMUTIL"; then 7891 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7892 else 7893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7894 for as_dir in $PATH 7895 do 7896 IFS=$as_save_IFS 7897 test -z "$as_dir" && as_dir=. 7898 for ac_exec_ext in '' $ac_executable_extensions; do 7899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7900 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7902 break 2 7903 fi 7904 done 7905 done 7906 IFS=$as_save_IFS 7907 7908 fi 7909 fi 7910 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7911 if test -n "$ac_ct_DSYMUTIL"; then 7912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7913 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7914 else 7915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7916 $as_echo "no" >&6; } 7917 fi 7918 7919 if test "x$ac_ct_DSYMUTIL" = x; then 7920 DSYMUTIL=":" 7921 else 7922 case $cross_compiling:$ac_tool_warned in 7923 yes:) 7924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7926 ac_tool_warned=yes ;; 7927 esac 7928 DSYMUTIL=$ac_ct_DSYMUTIL 7929 fi 7930 else 7931 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7932 fi 7933 7934 if test -n "$ac_tool_prefix"; then 7935 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7936 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7938 $as_echo_n "checking for $ac_word... " >&6; } 7939 if ${ac_cv_prog_NMEDIT+:} false; then : 7940 $as_echo_n "(cached) " >&6 7941 else 7942 if test -n "$NMEDIT"; then 7943 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7944 else 7945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7946 for as_dir in $PATH 7947 do 7948 IFS=$as_save_IFS 7949 test -z "$as_dir" && as_dir=. 7950 for ac_exec_ext in '' $ac_executable_extensions; do 7951 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7952 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7954 break 2 7955 fi 7956 done 7957 done 7958 IFS=$as_save_IFS 7959 7960 fi 7961 fi 7962 NMEDIT=$ac_cv_prog_NMEDIT 7963 if test -n "$NMEDIT"; then 7964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7965 $as_echo "$NMEDIT" >&6; } 7966 else 7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7968 $as_echo "no" >&6; } 7969 fi 7970 7971 7972 fi 7973 if test -z "$ac_cv_prog_NMEDIT"; then 7974 ac_ct_NMEDIT=$NMEDIT 7975 # Extract the first word of "nmedit", so it can be a program name with args. 7976 set dummy nmedit; ac_word=$2 7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7978 $as_echo_n "checking for $ac_word... " >&6; } 7979 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7980 $as_echo_n "(cached) " >&6 7981 else 7982 if test -n "$ac_ct_NMEDIT"; then 7983 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7984 else 7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7986 for as_dir in $PATH 7987 do 7988 IFS=$as_save_IFS 7989 test -z "$as_dir" && as_dir=. 7990 for ac_exec_ext in '' $ac_executable_extensions; do 7991 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7992 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7994 break 2 7995 fi 7996 done 7997 done 7998 IFS=$as_save_IFS 7999 8000 fi 8001 fi 8002 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8003 if test -n "$ac_ct_NMEDIT"; then 8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8005 $as_echo "$ac_ct_NMEDIT" >&6; } 8006 else 8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8008 $as_echo "no" >&6; } 8009 fi 8010 8011 if test "x$ac_ct_NMEDIT" = x; then 8012 NMEDIT=":" 8013 else 8014 case $cross_compiling:$ac_tool_warned in 8015 yes:) 8016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8017 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8018 ac_tool_warned=yes ;; 8019 esac 8020 NMEDIT=$ac_ct_NMEDIT 8021 fi 8022 else 8023 NMEDIT="$ac_cv_prog_NMEDIT" 8024 fi 8025 8026 if test -n "$ac_tool_prefix"; then 8027 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8028 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8030 $as_echo_n "checking for $ac_word... " >&6; } 8031 if ${ac_cv_prog_LIPO+:} false; then : 8032 $as_echo_n "(cached) " >&6 8033 else 8034 if test -n "$LIPO"; then 8035 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8036 else 8037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8038 for as_dir in $PATH 8039 do 8040 IFS=$as_save_IFS 8041 test -z "$as_dir" && as_dir=. 8042 for ac_exec_ext in '' $ac_executable_extensions; do 8043 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8044 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8045 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8046 break 2 8047 fi 8048 done 8049 done 8050 IFS=$as_save_IFS 8051 8052 fi 8053 fi 8054 LIPO=$ac_cv_prog_LIPO 8055 if test -n "$LIPO"; then 8056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8057 $as_echo "$LIPO" >&6; } 8058 else 8059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8060 $as_echo "no" >&6; } 8061 fi 8062 8063 8064 fi 8065 if test -z "$ac_cv_prog_LIPO"; then 8066 ac_ct_LIPO=$LIPO 8067 # Extract the first word of "lipo", so it can be a program name with args. 8068 set dummy lipo; ac_word=$2 8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8070 $as_echo_n "checking for $ac_word... " >&6; } 8071 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8072 $as_echo_n "(cached) " >&6 8073 else 8074 if test -n "$ac_ct_LIPO"; then 8075 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8076 else 8077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8078 for as_dir in $PATH 8079 do 8080 IFS=$as_save_IFS 8081 test -z "$as_dir" && as_dir=. 8082 for ac_exec_ext in '' $ac_executable_extensions; do 8083 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8084 ac_cv_prog_ac_ct_LIPO="lipo" 8085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8086 break 2 8087 fi 8088 done 8089 done 8090 IFS=$as_save_IFS 8091 8092 fi 8093 fi 8094 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8095 if test -n "$ac_ct_LIPO"; then 8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8097 $as_echo "$ac_ct_LIPO" >&6; } 8098 else 8099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8100 $as_echo "no" >&6; } 8101 fi 8102 8103 if test "x$ac_ct_LIPO" = x; then 8104 LIPO=":" 8105 else 8106 case $cross_compiling:$ac_tool_warned in 8107 yes:) 8108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8110 ac_tool_warned=yes ;; 8111 esac 8112 LIPO=$ac_ct_LIPO 8113 fi 8114 else 8115 LIPO="$ac_cv_prog_LIPO" 8116 fi 8117 8118 if test -n "$ac_tool_prefix"; then 8119 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8120 set dummy ${ac_tool_prefix}otool; ac_word=$2 8121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8122 $as_echo_n "checking for $ac_word... " >&6; } 8123 if ${ac_cv_prog_OTOOL+:} false; then : 8124 $as_echo_n "(cached) " >&6 8125 else 8126 if test -n "$OTOOL"; then 8127 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8128 else 8129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8130 for as_dir in $PATH 8131 do 8132 IFS=$as_save_IFS 8133 test -z "$as_dir" && as_dir=. 8134 for ac_exec_ext in '' $ac_executable_extensions; do 8135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8136 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8138 break 2 8139 fi 8140 done 8141 done 8142 IFS=$as_save_IFS 8143 8144 fi 8145 fi 8146 OTOOL=$ac_cv_prog_OTOOL 8147 if test -n "$OTOOL"; then 8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8149 $as_echo "$OTOOL" >&6; } 8150 else 8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8152 $as_echo "no" >&6; } 8153 fi 8154 8155 8156 fi 8157 if test -z "$ac_cv_prog_OTOOL"; then 8158 ac_ct_OTOOL=$OTOOL 8159 # Extract the first word of "otool", so it can be a program name with args. 8160 set dummy otool; ac_word=$2 8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8162 $as_echo_n "checking for $ac_word... " >&6; } 8163 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8164 $as_echo_n "(cached) " >&6 8165 else 8166 if test -n "$ac_ct_OTOOL"; then 8167 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8168 else 8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8170 for as_dir in $PATH 8171 do 8172 IFS=$as_save_IFS 8173 test -z "$as_dir" && as_dir=. 8174 for ac_exec_ext in '' $ac_executable_extensions; do 8175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8176 ac_cv_prog_ac_ct_OTOOL="otool" 8177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8178 break 2 8179 fi 8180 done 8181 done 8182 IFS=$as_save_IFS 8183 8184 fi 8185 fi 8186 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8187 if test -n "$ac_ct_OTOOL"; then 8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8189 $as_echo "$ac_ct_OTOOL" >&6; } 8190 else 8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8192 $as_echo "no" >&6; } 8193 fi 8194 8195 if test "x$ac_ct_OTOOL" = x; then 8196 OTOOL=":" 8197 else 8198 case $cross_compiling:$ac_tool_warned in 8199 yes:) 8200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8202 ac_tool_warned=yes ;; 8203 esac 8204 OTOOL=$ac_ct_OTOOL 8205 fi 8206 else 8207 OTOOL="$ac_cv_prog_OTOOL" 8208 fi 8209 8210 if test -n "$ac_tool_prefix"; then 8211 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8212 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8214 $as_echo_n "checking for $ac_word... " >&6; } 8215 if ${ac_cv_prog_OTOOL64+:} false; then : 8216 $as_echo_n "(cached) " >&6 8217 else 8218 if test -n "$OTOOL64"; then 8219 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8220 else 8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8222 for as_dir in $PATH 8223 do 8224 IFS=$as_save_IFS 8225 test -z "$as_dir" && as_dir=. 8226 for ac_exec_ext in '' $ac_executable_extensions; do 8227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8228 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8230 break 2 8231 fi 8232 done 8233 done 8234 IFS=$as_save_IFS 8235 8236 fi 8237 fi 8238 OTOOL64=$ac_cv_prog_OTOOL64 8239 if test -n "$OTOOL64"; then 8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8241 $as_echo "$OTOOL64" >&6; } 8242 else 8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8244 $as_echo "no" >&6; } 8245 fi 8246 8247 8248 fi 8249 if test -z "$ac_cv_prog_OTOOL64"; then 8250 ac_ct_OTOOL64=$OTOOL64 8251 # Extract the first word of "otool64", so it can be a program name with args. 8252 set dummy otool64; ac_word=$2 8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8254 $as_echo_n "checking for $ac_word... " >&6; } 8255 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8256 $as_echo_n "(cached) " >&6 8257 else 8258 if test -n "$ac_ct_OTOOL64"; then 8259 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8260 else 8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8262 for as_dir in $PATH 8263 do 8264 IFS=$as_save_IFS 8265 test -z "$as_dir" && as_dir=. 8266 for ac_exec_ext in '' $ac_executable_extensions; do 8267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8268 ac_cv_prog_ac_ct_OTOOL64="otool64" 8269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8270 break 2 8271 fi 8272 done 8273 done 8274 IFS=$as_save_IFS 8275 8276 fi 8277 fi 8278 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8279 if test -n "$ac_ct_OTOOL64"; then 8280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8281 $as_echo "$ac_ct_OTOOL64" >&6; } 8282 else 8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8284 $as_echo "no" >&6; } 8285 fi 8286 8287 if test "x$ac_ct_OTOOL64" = x; then 8288 OTOOL64=":" 8289 else 8290 case $cross_compiling:$ac_tool_warned in 8291 yes:) 8292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8293 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8294 ac_tool_warned=yes ;; 8295 esac 8296 OTOOL64=$ac_ct_OTOOL64 8297 fi 8298 else 8299 OTOOL64="$ac_cv_prog_OTOOL64" 8300 fi 8301 8302 8303 8304 8305 8306 8307 8308 8309 8310 8311 8312 8313 8314 8315 8316 8317 8318 8319 8320 8321 8322 8323 8324 8325 8326 8327 8328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8329 $as_echo_n "checking for -single_module linker flag... " >&6; } 8330 if ${lt_cv_apple_cc_single_mod+:} false; then : 8331 $as_echo_n "(cached) " >&6 8332 else 8333 lt_cv_apple_cc_single_mod=no 8334 if test -z "${LT_MULTI_MODULE}"; then 8335 # By default we will add the -single_module flag. You can override 8336 # by either setting the environment variable LT_MULTI_MODULE 8337 # non-empty at configure time, or by adding -multi_module to the 8338 # link flags. 8339 rm -rf libconftest.dylib* 8340 echo "int foo(void){return 1;}" > conftest.c 8341 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8342 -dynamiclib -Wl,-single_module conftest.c" >&5 8343 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8344 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8345 _lt_result=$? 8346 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8347 lt_cv_apple_cc_single_mod=yes 8348 else 8349 cat conftest.err >&5 8350 fi 8351 rm -rf libconftest.dylib* 8352 rm -f conftest.* 8353 fi 8354 fi 8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8356 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8358 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8359 if ${lt_cv_ld_exported_symbols_list+:} false; then : 8360 $as_echo_n "(cached) " >&6 8361 else 8362 lt_cv_ld_exported_symbols_list=no 8363 save_LDFLAGS=$LDFLAGS 8364 echo "_main" > conftest.sym 8365 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8367 /* end confdefs.h. */ 8368 8369 int 8370 main () 8371 { 8372 8373 ; 8374 return 0; 8375 } 8376 _ACEOF 8377 if ac_fn_c_try_link "$LINENO"; then : 8378 lt_cv_ld_exported_symbols_list=yes 8379 else 8380 lt_cv_ld_exported_symbols_list=no 8381 fi 8382 rm -f core conftest.err conftest.$ac_objext \ 8383 conftest$ac_exeext conftest.$ac_ext 8384 LDFLAGS="$save_LDFLAGS" 8385 8386 fi 8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8388 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8390 $as_echo_n "checking for -force_load linker flag... " >&6; } 8391 if ${lt_cv_ld_force_load+:} false; then : 8392 $as_echo_n "(cached) " >&6 8393 else 8394 lt_cv_ld_force_load=no 8395 cat > conftest.c << _LT_EOF 8396 int forced_loaded() { return 2;} 8397 _LT_EOF 8398 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8399 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8400 echo "$AR cru libconftest.a conftest.o" >&5 8401 $AR cru libconftest.a conftest.o 2>&5 8402 cat > conftest.c << _LT_EOF 8403 int main() { return 0;} 8404 _LT_EOF 8405 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8406 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8407 _lt_result=$? 8408 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8409 lt_cv_ld_force_load=yes 8410 else 8411 cat conftest.err >&5 8412 fi 8413 rm -f conftest.err libconftest.a conftest conftest.c 8414 rm -rf conftest.dSYM 8415 8416 fi 8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8418 $as_echo "$lt_cv_ld_force_load" >&6; } 8419 case $host_os in 8420 rhapsody* | darwin1.[012]) 8421 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8422 darwin1.*) 8423 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8424 darwin*) # darwin 5.x on 8425 # if running on 10.5 or later, the deployment target defaults 8426 # to the OS version, if on x86, and 10.4, the deployment 8427 # target defaults to 10.4. Don't you love it? 8428 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8429 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8430 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8431 10.[012][,.]*) 8432 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8433 10.*) 8434 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8435 esac 8436 ;; 8437 esac 8438 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8439 _lt_dar_single_mod='$single_module' 8440 fi 8441 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8442 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8443 else 8444 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8445 fi 8446 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8447 _lt_dsymutil='~$DSYMUTIL $lib || :' 8448 else 8449 _lt_dsymutil= 8450 fi 8451 ;; 8452 esac 8453 8454 for ac_header in dlfcn.h 8455 do : 8456 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8457 " 8458 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8459 cat >>confdefs.h <<_ACEOF 8460 #define HAVE_DLFCN_H 1 8461 _ACEOF 8462 8463 fi 8464 8465 done 8466 8467 8468 8469 8470 8471 # Set options 8472 8473 8474 8475 enable_dlopen=no 8476 8477 8478 enable_win32_dll=no 8479 8480 8481 # Check whether --enable-shared was given. 8482 if test "${enable_shared+set}" = set; then : 8483 enableval=$enable_shared; p=${PACKAGE-default} 8484 case $enableval in 8485 yes) enable_shared=yes ;; 8486 no) enable_shared=no ;; 8487 *) 8488 enable_shared=no 8489 # Look at the argument we got. We use all the common list separators. 8490 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8491 for pkg in $enableval; do 8492 IFS="$lt_save_ifs" 8493 if test "X$pkg" = "X$p"; then 8494 enable_shared=yes 8495 fi 8496 done 8497 IFS="$lt_save_ifs" 8498 ;; 8499 esac 8500 else 8501 enable_shared=yes 8502 fi 8503 8504 8505 8506 8507 8508 8509 8510 8511 8512 # Check whether --enable-static was given. 8513 if test "${enable_static+set}" = set; then : 8514 enableval=$enable_static; p=${PACKAGE-default} 8515 case $enableval in 8516 yes) enable_static=yes ;; 8517 no) enable_static=no ;; 8518 *) 8519 enable_static=no 8520 # Look at the argument we got. We use all the common list separators. 8521 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8522 for pkg in $enableval; do 8523 IFS="$lt_save_ifs" 8524 if test "X$pkg" = "X$p"; then 8525 enable_static=yes 8526 fi 8527 done 8528 IFS="$lt_save_ifs" 8529 ;; 8530 esac 8531 else 8532 enable_static=yes 8533 fi 8534 8535 8536 8537 8538 8539 8540 8541 8542 8543 8544 # Check whether --with-pic was given. 8545 if test "${with_pic+set}" = set; then : 8546 withval=$with_pic; pic_mode="$withval" 8547 else 8548 pic_mode=default 8549 fi 8550 8551 8552 test -z "$pic_mode" && pic_mode=default 8553 8554 8555 8556 8557 8558 8559 8560 # Check whether --enable-fast-install was given. 8561 if test "${enable_fast_install+set}" = set; then : 8562 enableval=$enable_fast_install; p=${PACKAGE-default} 8563 case $enableval in 8564 yes) enable_fast_install=yes ;; 8565 no) enable_fast_install=no ;; 8566 *) 8567 enable_fast_install=no 8568 # Look at the argument we got. We use all the common list separators. 8569 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8570 for pkg in $enableval; do 8571 IFS="$lt_save_ifs" 8572 if test "X$pkg" = "X$p"; then 8573 enable_fast_install=yes 8574 fi 8575 done 8576 IFS="$lt_save_ifs" 8577 ;; 8578 esac 8579 else 8580 enable_fast_install=yes 8581 fi 8582 8583 8584 8585 8586 8587 8588 8589 8590 8591 8592 8593 # This can be used to rebuild libtool when needed 8594 LIBTOOL_DEPS="$ltmain" 8595 8596 # Always use our own libtool. 8597 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8598 8599 8600 8601 8602 8603 8604 8605 8606 8607 8608 8609 8610 8611 8612 8613 8614 8615 8616 8617 8618 8619 8620 8621 8622 8623 8624 test -z "$LN_S" && LN_S="ln -s" 8625 8626 8627 8628 8629 8630 8631 8632 8633 8634 8635 8636 8637 8638 8639 if test -n "${ZSH_VERSION+set}" ; then 8640 setopt NO_GLOB_SUBST 8641 fi 8642 8643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8644 $as_echo_n "checking for objdir... " >&6; } 8645 if ${lt_cv_objdir+:} false; then : 8646 $as_echo_n "(cached) " >&6 8647 else 8648 rm -f .libs 2>/dev/null 8649 mkdir .libs 2>/dev/null 8650 if test -d .libs; then 8651 lt_cv_objdir=.libs 8652 else 8653 # MS-DOS does not allow filenames that begin with a dot. 8654 lt_cv_objdir=_libs 8655 fi 8656 rmdir .libs 2>/dev/null 8657 fi 8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8659 $as_echo "$lt_cv_objdir" >&6; } 8660 objdir=$lt_cv_objdir 8661 8662 8663 8664 8665 8666 cat >>confdefs.h <<_ACEOF 8667 #define LT_OBJDIR "$lt_cv_objdir/" 8668 _ACEOF 8669 8670 8671 8672 8673 case $host_os in 8674 aix3*) 8675 # AIX sometimes has problems with the GCC collect2 program. For some 8676 # reason, if we set the COLLECT_NAMES environment variable, the problems 8677 # vanish in a puff of smoke. 8678 if test "X${COLLECT_NAMES+set}" != Xset; then 8679 COLLECT_NAMES= 8680 export COLLECT_NAMES 8681 fi 8682 ;; 8683 esac 8684 8685 # Global variables: 8686 ofile=libtool 8687 can_build_shared=yes 8688 8689 # All known linkers require a `.a' archive for static linking (except MSVC, 8690 # which needs '.lib'). 8691 libext=a 8692 8693 with_gnu_ld="$lt_cv_prog_gnu_ld" 8694 8695 old_CC="$CC" 8696 old_CFLAGS="$CFLAGS" 8697 8698 # Set sane defaults for various variables 8699 test -z "$CC" && CC=cc 8700 test -z "$LTCC" && LTCC=$CC 8701 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8702 test -z "$LD" && LD=ld 8703 test -z "$ac_objext" && ac_objext=o 8704 8705 for cc_temp in $compiler""; do 8706 case $cc_temp in 8707 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8708 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8709 \-*) ;; 8710 *) break;; 8711 esac 8712 done 8713 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8714 8715 8716 # Only perform the check for file, if the check method requires it 8717 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8718 case $deplibs_check_method in 8719 file_magic*) 8720 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8722 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8723 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8724 $as_echo_n "(cached) " >&6 8725 else 8726 case $MAGIC_CMD in 8727 [\\/*] | ?:[\\/]*) 8728 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8729 ;; 8730 *) 8731 lt_save_MAGIC_CMD="$MAGIC_CMD" 8732 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8733 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8734 for ac_dir in $ac_dummy; do 8735 IFS="$lt_save_ifs" 8736 test -z "$ac_dir" && ac_dir=. 8737 if test -f $ac_dir/${ac_tool_prefix}file; then 8738 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8739 if test -n "$file_magic_test_file"; then 8740 case $deplibs_check_method in 8741 "file_magic "*) 8742 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8743 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8744 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8745 $EGREP "$file_magic_regex" > /dev/null; then 8746 : 8747 else 8748 cat <<_LT_EOF 1>&2 8749 8750 *** Warning: the command libtool uses to detect shared libraries, 8751 *** $file_magic_cmd, produces output that libtool cannot recognize. 8752 *** The result is that libtool may fail to recognize shared libraries 8753 *** as such. This will affect the creation of libtool libraries that 8754 *** depend on shared libraries, but programs linked with such libtool 8755 *** libraries will work regardless of this problem. Nevertheless, you 8756 *** may want to report the problem to your system manager and/or to 8757 *** bug-libtool@gnu.org 8758 8759 _LT_EOF 8760 fi ;; 8761 esac 8762 fi 8763 break 8764 fi 8765 done 8766 IFS="$lt_save_ifs" 8767 MAGIC_CMD="$lt_save_MAGIC_CMD" 8768 ;; 8769 esac 8770 fi 8771 8772 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8773 if test -n "$MAGIC_CMD"; then 8774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8775 $as_echo "$MAGIC_CMD" >&6; } 8776 else 8777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8778 $as_echo "no" >&6; } 8779 fi 8780 8781 8782 8783 8784 8785 if test -z "$lt_cv_path_MAGIC_CMD"; then 8786 if test -n "$ac_tool_prefix"; then 8787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8788 $as_echo_n "checking for file... " >&6; } 8789 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8790 $as_echo_n "(cached) " >&6 8791 else 8792 case $MAGIC_CMD in 8793 [\\/*] | ?:[\\/]*) 8794 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8795 ;; 8796 *) 8797 lt_save_MAGIC_CMD="$MAGIC_CMD" 8798 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8799 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8800 for ac_dir in $ac_dummy; do 8801 IFS="$lt_save_ifs" 8802 test -z "$ac_dir" && ac_dir=. 8803 if test -f $ac_dir/file; then 8804 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8805 if test -n "$file_magic_test_file"; then 8806 case $deplibs_check_method in 8807 "file_magic "*) 8808 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8809 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8810 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8811 $EGREP "$file_magic_regex" > /dev/null; then 8812 : 8813 else 8814 cat <<_LT_EOF 1>&2 8815 8816 *** Warning: the command libtool uses to detect shared libraries, 8817 *** $file_magic_cmd, produces output that libtool cannot recognize. 8818 *** The result is that libtool may fail to recognize shared libraries 8819 *** as such. This will affect the creation of libtool libraries that 8820 *** depend on shared libraries, but programs linked with such libtool 8821 *** libraries will work regardless of this problem. Nevertheless, you 8822 *** may want to report the problem to your system manager and/or to 8823 *** bug-libtool@gnu.org 8824 8825 _LT_EOF 8826 fi ;; 8827 esac 8828 fi 8829 break 8830 fi 8831 done 8832 IFS="$lt_save_ifs" 8833 MAGIC_CMD="$lt_save_MAGIC_CMD" 8834 ;; 8835 esac 8836 fi 8837 8838 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8839 if test -n "$MAGIC_CMD"; then 8840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8841 $as_echo "$MAGIC_CMD" >&6; } 8842 else 8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8844 $as_echo "no" >&6; } 8845 fi 8846 8847 8848 else 8849 MAGIC_CMD=: 8850 fi 8851 fi 8852 8853 fi 8854 ;; 8855 esac 8856 8857 # Use C for the default configuration in the libtool script 8858 8859 lt_save_CC="$CC" 8860 ac_ext=c 8861 ac_cpp='$CPP $CPPFLAGS' 8862 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8863 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8864 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8865 8866 8867 # Source file extension for C test sources. 8868 ac_ext=c 8869 8870 # Object file extension for compiled C test sources. 8871 objext=o 8872 objext=$objext 8873 8874 # Code to be used in simple compile tests 8875 lt_simple_compile_test_code="int some_variable = 0;" 8876 8877 # Code to be used in simple link tests 8878 lt_simple_link_test_code='int main(){return(0);}' 8879 8880 8881 8882 8883 8884 8885 8886 # If no C compiler was specified, use CC. 8887 LTCC=${LTCC-"$CC"} 8888 8889 # If no C compiler flags were specified, use CFLAGS. 8890 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8891 8892 # Allow CC to be a program name with arguments. 8893 compiler=$CC 8894 8895 # Save the default compiler, since it gets overwritten when the other 8896 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8897 compiler_DEFAULT=$CC 8898 8899 # save warnings/boilerplate of simple test code 8900 ac_outfile=conftest.$ac_objext 8901 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8902 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8903 _lt_compiler_boilerplate=`cat conftest.err` 8904 $RM conftest* 8905 8906 ac_outfile=conftest.$ac_objext 8907 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8908 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8909 _lt_linker_boilerplate=`cat conftest.err` 8910 $RM -r conftest* 8911 8912 8913 ## CAVEAT EMPTOR: 8914 ## There is no encapsulation within the following macros, do not change 8915 ## the running order or otherwise move them around unless you know exactly 8916 ## what you are doing... 8917 if test -n "$compiler"; then 8918 8919 lt_prog_compiler_no_builtin_flag= 8920 8921 if test "$GCC" = yes; then 8922 case $cc_basename in 8923 nvcc*) 8924 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8925 *) 8926 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8927 esac 8928 8929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8930 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8931 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8932 $as_echo_n "(cached) " >&6 8933 else 8934 lt_cv_prog_compiler_rtti_exceptions=no 8935 ac_outfile=conftest.$ac_objext 8936 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8937 lt_compiler_flag="-fno-rtti -fno-exceptions" 8938 # Insert the option either (1) after the last *FLAGS variable, or 8939 # (2) before a word containing "conftest.", or (3) at the end. 8940 # Note that $ac_compile itself does not contain backslashes and begins 8941 # with a dollar sign (not a hyphen), so the echo should work correctly. 8942 # The option is referenced via a variable to avoid confusing sed. 8943 lt_compile=`echo "$ac_compile" | $SED \ 8944 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8945 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8946 -e 's:$: $lt_compiler_flag:'` 8947 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8948 (eval "$lt_compile" 2>conftest.err) 8949 ac_status=$? 8950 cat conftest.err >&5 8951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8952 if (exit $ac_status) && test -s "$ac_outfile"; then 8953 # The compiler can only warn and ignore the option if not recognized 8954 # So say no if there are warnings other than the usual output. 8955 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8956 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8957 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8958 lt_cv_prog_compiler_rtti_exceptions=yes 8959 fi 8960 fi 8961 $RM conftest* 8962 8963 fi 8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8965 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8966 8967 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8968 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8969 else 8970 : 8971 fi 8972 8973 fi 8974 8975 8976 8977 8978 8979 8980 lt_prog_compiler_wl= 8981 lt_prog_compiler_pic= 8982 lt_prog_compiler_static= 8983 8984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8985 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8986 8987 if test "$GCC" = yes; then 8988 lt_prog_compiler_wl='-Wl,' 8989 lt_prog_compiler_static='-static' 8990 8991 case $host_os in 8992 aix*) 8993 # All AIX code is PIC. 8994 if test "$host_cpu" = ia64; then 8995 # AIX 5 now supports IA64 processor 8996 lt_prog_compiler_static='-Bstatic' 8997 fi 8998 lt_prog_compiler_pic='-fPIC' 8999 ;; 9000 9001 amigaos*) 9002 case $host_cpu in 9003 powerpc) 9004 # see comment about AmigaOS4 .so support 9005 lt_prog_compiler_pic='-fPIC' 9006 ;; 9007 m68k) 9008 # FIXME: we need at least 68020 code to build shared libraries, but 9009 # adding the `-m68020' flag to GCC prevents building anything better, 9010 # like `-m68040'. 9011 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9012 ;; 9013 esac 9014 ;; 9015 9016 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9017 # PIC is the default for these OSes. 9018 ;; 9019 9020 mingw* | cygwin* | pw32* | os2* | cegcc*) 9021 # This hack is so that the source file can tell whether it is being 9022 # built for inclusion in a dll (and should export symbols for example). 9023 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9024 # (--disable-auto-import) libraries 9025 lt_prog_compiler_pic='-DDLL_EXPORT' 9026 ;; 9027 9028 darwin* | rhapsody*) 9029 # PIC is the default on this platform 9030 # Common symbols not allowed in MH_DYLIB files 9031 lt_prog_compiler_pic='-fno-common' 9032 ;; 9033 9034 haiku*) 9035 # PIC is the default for Haiku. 9036 # The "-static" flag exists, but is broken. 9037 lt_prog_compiler_static= 9038 ;; 9039 9040 hpux*) 9041 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9042 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9043 # sets the default TLS model and affects inlining. 9044 case $host_cpu in 9045 hppa*64*) 9046 # +Z the default 9047 ;; 9048 *) 9049 lt_prog_compiler_pic='-fPIC' 9050 ;; 9051 esac 9052 ;; 9053 9054 interix[3-9]*) 9055 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9056 # Instead, we relocate shared libraries at runtime. 9057 ;; 9058 9059 msdosdjgpp*) 9060 # Just because we use GCC doesn't mean we suddenly get shared libraries 9061 # on systems that don't support them. 9062 lt_prog_compiler_can_build_shared=no 9063 enable_shared=no 9064 ;; 9065 9066 *nto* | *qnx*) 9067 # QNX uses GNU C++, but need to define -shared option too, otherwise 9068 # it will coredump. 9069 lt_prog_compiler_pic='-fPIC -shared' 9070 ;; 9071 9072 sysv4*MP*) 9073 if test -d /usr/nec; then 9074 lt_prog_compiler_pic=-Kconform_pic 9075 fi 9076 ;; 9077 9078 *) 9079 lt_prog_compiler_pic='-fPIC' 9080 ;; 9081 esac 9082 9083 case $cc_basename in 9084 nvcc*) # Cuda Compiler Driver 2.2 9085 lt_prog_compiler_wl='-Xlinker ' 9086 lt_prog_compiler_pic='-Xcompiler -fPIC' 9087 ;; 9088 esac 9089 else 9090 # PORTME Check for flag to pass linker flags through the system compiler. 9091 case $host_os in 9092 aix*) 9093 lt_prog_compiler_wl='-Wl,' 9094 if test "$host_cpu" = ia64; then 9095 # AIX 5 now supports IA64 processor 9096 lt_prog_compiler_static='-Bstatic' 9097 else 9098 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9099 fi 9100 ;; 9101 9102 mingw* | cygwin* | pw32* | os2* | cegcc*) 9103 # This hack is so that the source file can tell whether it is being 9104 # built for inclusion in a dll (and should export symbols for example). 9105 lt_prog_compiler_pic='-DDLL_EXPORT' 9106 ;; 9107 9108 hpux9* | hpux10* | hpux11*) 9109 lt_prog_compiler_wl='-Wl,' 9110 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9111 # not for PA HP-UX. 9112 case $host_cpu in 9113 hppa*64*|ia64*) 9114 # +Z the default 9115 ;; 9116 *) 9117 lt_prog_compiler_pic='+Z' 9118 ;; 9119 esac 9120 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9121 lt_prog_compiler_static='${wl}-a ${wl}archive' 9122 ;; 9123 9124 irix5* | irix6* | nonstopux*) 9125 lt_prog_compiler_wl='-Wl,' 9126 # PIC (with -KPIC) is the default. 9127 lt_prog_compiler_static='-non_shared' 9128 ;; 9129 9130 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9131 case $cc_basename in 9132 # old Intel for x86_64 which still supported -KPIC. 9133 ecc*) 9134 lt_prog_compiler_wl='-Wl,' 9135 lt_prog_compiler_pic='-KPIC' 9136 lt_prog_compiler_static='-static' 9137 ;; 9138 # icc used to be incompatible with GCC. 9139 # ICC 10 doesn't accept -KPIC any more. 9140 icc* | ifort*) 9141 lt_prog_compiler_wl='-Wl,' 9142 lt_prog_compiler_pic='-fPIC' 9143 lt_prog_compiler_static='-static' 9144 ;; 9145 # Lahey Fortran 8.1. 9146 lf95*) 9147 lt_prog_compiler_wl='-Wl,' 9148 lt_prog_compiler_pic='--shared' 9149 lt_prog_compiler_static='--static' 9150 ;; 9151 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9152 # Portland Group compilers (*not* the Pentium gcc compiler, 9153 # which looks to be a dead project) 9154 lt_prog_compiler_wl='-Wl,' 9155 lt_prog_compiler_pic='-fpic' 9156 lt_prog_compiler_static='-Bstatic' 9157 ;; 9158 ccc*) 9159 lt_prog_compiler_wl='-Wl,' 9160 # All Alpha code is PIC. 9161 lt_prog_compiler_static='-non_shared' 9162 ;; 9163 xl* | bgxl* | bgf* | mpixl*) 9164 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9165 lt_prog_compiler_wl='-Wl,' 9166 lt_prog_compiler_pic='-qpic' 9167 lt_prog_compiler_static='-qstaticlink' 9168 ;; 9169 *) 9170 case `$CC -V 2>&1 | sed 5q` in 9171 *Sun\ F* | *Sun*Fortran*) 9172 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9173 lt_prog_compiler_pic='-KPIC' 9174 lt_prog_compiler_static='-Bstatic' 9175 lt_prog_compiler_wl='' 9176 ;; 9177 *Sun\ C*) 9178 # Sun C 5.9 9179 lt_prog_compiler_pic='-KPIC' 9180 lt_prog_compiler_static='-Bstatic' 9181 lt_prog_compiler_wl='-Wl,' 9182 ;; 9183 esac 9184 ;; 9185 esac 9186 ;; 9187 9188 newsos6) 9189 lt_prog_compiler_pic='-KPIC' 9190 lt_prog_compiler_static='-Bstatic' 9191 ;; 9192 9193 *nto* | *qnx*) 9194 # QNX uses GNU C++, but need to define -shared option too, otherwise 9195 # it will coredump. 9196 lt_prog_compiler_pic='-fPIC -shared' 9197 ;; 9198 9199 osf3* | osf4* | osf5*) 9200 lt_prog_compiler_wl='-Wl,' 9201 # All OSF/1 code is PIC. 9202 lt_prog_compiler_static='-non_shared' 9203 ;; 9204 9205 rdos*) 9206 lt_prog_compiler_static='-non_shared' 9207 ;; 9208 9209 solaris*) 9210 lt_prog_compiler_pic='-KPIC' 9211 lt_prog_compiler_static='-Bstatic' 9212 case $cc_basename in 9213 f77* | f90* | f95*) 9214 lt_prog_compiler_wl='-Qoption ld ';; 9215 *) 9216 lt_prog_compiler_wl='-Wl,';; 9217 esac 9218 ;; 9219 9220 sunos4*) 9221 lt_prog_compiler_wl='-Qoption ld ' 9222 lt_prog_compiler_pic='-PIC' 9223 lt_prog_compiler_static='-Bstatic' 9224 ;; 9225 9226 sysv4 | sysv4.2uw2* | sysv4.3*) 9227 lt_prog_compiler_wl='-Wl,' 9228 lt_prog_compiler_pic='-KPIC' 9229 lt_prog_compiler_static='-Bstatic' 9230 ;; 9231 9232 sysv4*MP*) 9233 if test -d /usr/nec ;then 9234 lt_prog_compiler_pic='-Kconform_pic' 9235 lt_prog_compiler_static='-Bstatic' 9236 fi 9237 ;; 9238 9239 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9240 lt_prog_compiler_wl='-Wl,' 9241 lt_prog_compiler_pic='-KPIC' 9242 lt_prog_compiler_static='-Bstatic' 9243 ;; 9244 9245 unicos*) 9246 lt_prog_compiler_wl='-Wl,' 9247 lt_prog_compiler_can_build_shared=no 9248 ;; 9249 9250 uts4*) 9251 lt_prog_compiler_pic='-pic' 9252 lt_prog_compiler_static='-Bstatic' 9253 ;; 9254 9255 *) 9256 lt_prog_compiler_can_build_shared=no 9257 ;; 9258 esac 9259 fi 9260 9261 case $host_os in 9262 # For platforms which do not support PIC, -DPIC is meaningless: 9263 *djgpp*) 9264 lt_prog_compiler_pic= 9265 ;; 9266 *) 9267 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9268 ;; 9269 esac 9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9271 $as_echo "$lt_prog_compiler_pic" >&6; } 9272 9273 9274 9275 9276 9277 9278 # 9279 # Check to make sure the PIC flag actually works. 9280 # 9281 if test -n "$lt_prog_compiler_pic"; then 9282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9283 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9284 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9285 $as_echo_n "(cached) " >&6 9286 else 9287 lt_cv_prog_compiler_pic_works=no 9288 ac_outfile=conftest.$ac_objext 9289 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9290 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9291 # Insert the option either (1) after the last *FLAGS variable, or 9292 # (2) before a word containing "conftest.", or (3) at the end. 9293 # Note that $ac_compile itself does not contain backslashes and begins 9294 # with a dollar sign (not a hyphen), so the echo should work correctly. 9295 # The option is referenced via a variable to avoid confusing sed. 9296 lt_compile=`echo "$ac_compile" | $SED \ 9297 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9298 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9299 -e 's:$: $lt_compiler_flag:'` 9300 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9301 (eval "$lt_compile" 2>conftest.err) 9302 ac_status=$? 9303 cat conftest.err >&5 9304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9305 if (exit $ac_status) && test -s "$ac_outfile"; then 9306 # The compiler can only warn and ignore the option if not recognized 9307 # So say no if there are warnings other than the usual output. 9308 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9309 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9310 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9311 lt_cv_prog_compiler_pic_works=yes 9312 fi 9313 fi 9314 $RM conftest* 9315 9316 fi 9317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9318 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9319 9320 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9321 case $lt_prog_compiler_pic in 9322 "" | " "*) ;; 9323 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9324 esac 9325 else 9326 lt_prog_compiler_pic= 9327 lt_prog_compiler_can_build_shared=no 9328 fi 9329 9330 fi 9331 9332 9333 9334 9335 9336 9337 # 9338 # Check to make sure the static flag actually works. 9339 # 9340 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9342 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9343 if ${lt_cv_prog_compiler_static_works+:} false; then : 9344 $as_echo_n "(cached) " >&6 9345 else 9346 lt_cv_prog_compiler_static_works=no 9347 save_LDFLAGS="$LDFLAGS" 9348 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9349 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9350 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9351 # The linker can only warn and ignore the option if not recognized 9352 # So say no if there are warnings 9353 if test -s conftest.err; then 9354 # Append any errors to the config.log. 9355 cat conftest.err 1>&5 9356 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9357 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9358 if diff conftest.exp conftest.er2 >/dev/null; then 9359 lt_cv_prog_compiler_static_works=yes 9360 fi 9361 else 9362 lt_cv_prog_compiler_static_works=yes 9363 fi 9364 fi 9365 $RM -r conftest* 9366 LDFLAGS="$save_LDFLAGS" 9367 9368 fi 9369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9370 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9371 9372 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9373 : 9374 else 9375 lt_prog_compiler_static= 9376 fi 9377 9378 9379 9380 9381 9382 9383 9384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9385 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9386 if ${lt_cv_prog_compiler_c_o+:} false; then : 9387 $as_echo_n "(cached) " >&6 9388 else 9389 lt_cv_prog_compiler_c_o=no 9390 $RM -r conftest 2>/dev/null 9391 mkdir conftest 9392 cd conftest 9393 mkdir out 9394 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9395 9396 lt_compiler_flag="-o out/conftest2.$ac_objext" 9397 # Insert the option either (1) after the last *FLAGS variable, or 9398 # (2) before a word containing "conftest.", or (3) at the end. 9399 # Note that $ac_compile itself does not contain backslashes and begins 9400 # with a dollar sign (not a hyphen), so the echo should work correctly. 9401 lt_compile=`echo "$ac_compile" | $SED \ 9402 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9403 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9404 -e 's:$: $lt_compiler_flag:'` 9405 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9406 (eval "$lt_compile" 2>out/conftest.err) 9407 ac_status=$? 9408 cat out/conftest.err >&5 9409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9410 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9411 then 9412 # The compiler can only warn and ignore the option if not recognized 9413 # So say no if there are warnings 9414 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9415 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9416 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9417 lt_cv_prog_compiler_c_o=yes 9418 fi 9419 fi 9420 chmod u+w . 2>&5 9421 $RM conftest* 9422 # SGI C++ compiler will create directory out/ii_files/ for 9423 # template instantiation 9424 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9425 $RM out/* && rmdir out 9426 cd .. 9427 $RM -r conftest 9428 $RM conftest* 9429 9430 fi 9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9432 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9433 9434 9435 9436 9437 9438 9439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9440 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9441 if ${lt_cv_prog_compiler_c_o+:} false; then : 9442 $as_echo_n "(cached) " >&6 9443 else 9444 lt_cv_prog_compiler_c_o=no 9445 $RM -r conftest 2>/dev/null 9446 mkdir conftest 9447 cd conftest 9448 mkdir out 9449 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9450 9451 lt_compiler_flag="-o out/conftest2.$ac_objext" 9452 # Insert the option either (1) after the last *FLAGS variable, or 9453 # (2) before a word containing "conftest.", or (3) at the end. 9454 # Note that $ac_compile itself does not contain backslashes and begins 9455 # with a dollar sign (not a hyphen), so the echo should work correctly. 9456 lt_compile=`echo "$ac_compile" | $SED \ 9457 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9458 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9459 -e 's:$: $lt_compiler_flag:'` 9460 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9461 (eval "$lt_compile" 2>out/conftest.err) 9462 ac_status=$? 9463 cat out/conftest.err >&5 9464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9465 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9466 then 9467 # The compiler can only warn and ignore the option if not recognized 9468 # So say no if there are warnings 9469 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9470 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9471 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9472 lt_cv_prog_compiler_c_o=yes 9473 fi 9474 fi 9475 chmod u+w . 2>&5 9476 $RM conftest* 9477 # SGI C++ compiler will create directory out/ii_files/ for 9478 # template instantiation 9479 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9480 $RM out/* && rmdir out 9481 cd .. 9482 $RM -r conftest 9483 $RM conftest* 9484 9485 fi 9486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9487 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9488 9489 9490 9491 9492 hard_links="nottested" 9493 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9494 # do not overwrite the value of need_locks provided by the user 9495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9496 $as_echo_n "checking if we can lock with hard links... " >&6; } 9497 hard_links=yes 9498 $RM conftest* 9499 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9500 touch conftest.a 9501 ln conftest.a conftest.b 2>&5 || hard_links=no 9502 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9504 $as_echo "$hard_links" >&6; } 9505 if test "$hard_links" = no; then 9506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9507 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9508 need_locks=warn 9509 fi 9510 else 9511 need_locks=no 9512 fi 9513 9514 9515 9516 9517 9518 9519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9520 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9521 9522 runpath_var= 9523 allow_undefined_flag= 9524 always_export_symbols=no 9525 archive_cmds= 9526 archive_expsym_cmds= 9527 compiler_needs_object=no 9528 enable_shared_with_static_runtimes=no 9529 export_dynamic_flag_spec= 9530 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9531 hardcode_automatic=no 9532 hardcode_direct=no 9533 hardcode_direct_absolute=no 9534 hardcode_libdir_flag_spec= 9535 hardcode_libdir_flag_spec_ld= 9536 hardcode_libdir_separator= 9537 hardcode_minus_L=no 9538 hardcode_shlibpath_var=unsupported 9539 inherit_rpath=no 9540 link_all_deplibs=unknown 9541 module_cmds= 9542 module_expsym_cmds= 9543 old_archive_from_new_cmds= 9544 old_archive_from_expsyms_cmds= 9545 thread_safe_flag_spec= 9546 whole_archive_flag_spec= 9547 # include_expsyms should be a list of space-separated symbols to be *always* 9548 # included in the symbol list 9549 include_expsyms= 9550 # exclude_expsyms can be an extended regexp of symbols to exclude 9551 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9552 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9553 # as well as any symbol that contains `d'. 9554 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9555 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9556 # platforms (ab)use it in PIC code, but their linkers get confused if 9557 # the symbol is explicitly referenced. Since portable code cannot 9558 # rely on this symbol name, it's probably fine to never include it in 9559 # preloaded symbol tables. 9560 # Exclude shared library initialization/finalization symbols. 9561 extract_expsyms_cmds= 9562 9563 case $host_os in 9564 cygwin* | mingw* | pw32* | cegcc*) 9565 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9566 # When not using gcc, we currently assume that we are using 9567 # Microsoft Visual C++. 9568 if test "$GCC" != yes; then 9569 with_gnu_ld=no 9570 fi 9571 ;; 9572 interix*) 9573 # we just hope/assume this is gcc and not c89 (= MSVC++) 9574 with_gnu_ld=yes 9575 ;; 9576 openbsd*) 9577 with_gnu_ld=no 9578 ;; 9579 esac 9580 9581 ld_shlibs=yes 9582 9583 # On some targets, GNU ld is compatible enough with the native linker 9584 # that we're better off using the native interface for both. 9585 lt_use_gnu_ld_interface=no 9586 if test "$with_gnu_ld" = yes; then 9587 case $host_os in 9588 aix*) 9589 # The AIX port of GNU ld has always aspired to compatibility 9590 # with the native linker. However, as the warning in the GNU ld 9591 # block says, versions before 2.19.5* couldn't really create working 9592 # shared libraries, regardless of the interface used. 9593 case `$LD -v 2>&1` in 9594 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9595 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9596 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9597 *) 9598 lt_use_gnu_ld_interface=yes 9599 ;; 9600 esac 9601 ;; 9602 *) 9603 lt_use_gnu_ld_interface=yes 9604 ;; 9605 esac 9606 fi 9607 9608 if test "$lt_use_gnu_ld_interface" = yes; then 9609 # If archive_cmds runs LD, not CC, wlarc should be empty 9610 wlarc='${wl}' 9611 9612 # Set some defaults for GNU ld with shared library support. These 9613 # are reset later if shared libraries are not supported. Putting them 9614 # here allows them to be overridden if necessary. 9615 runpath_var=LD_RUN_PATH 9616 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9617 export_dynamic_flag_spec='${wl}--export-dynamic' 9618 # ancient GNU ld didn't support --whole-archive et. al. 9619 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9620 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9621 else 9622 whole_archive_flag_spec= 9623 fi 9624 supports_anon_versioning=no 9625 case `$LD -v 2>&1` in 9626 *GNU\ gold*) supports_anon_versioning=yes ;; 9627 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9628 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9629 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9630 *\ 2.11.*) ;; # other 2.11 versions 9631 *) supports_anon_versioning=yes ;; 9632 esac 9633 9634 # See if GNU ld supports shared libraries. 9635 case $host_os in 9636 aix[3-9]*) 9637 # On AIX/PPC, the GNU linker is very broken 9638 if test "$host_cpu" != ia64; then 9639 ld_shlibs=no 9640 cat <<_LT_EOF 1>&2 9641 9642 *** Warning: the GNU linker, at least up to release 2.19, is reported 9643 *** to be unable to reliably create shared libraries on AIX. 9644 *** Therefore, libtool is disabling shared libraries support. If you 9645 *** really care for shared libraries, you may want to install binutils 9646 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9647 *** You will then need to restart the configuration process. 9648 9649 _LT_EOF 9650 fi 9651 ;; 9652 9653 amigaos*) 9654 case $host_cpu in 9655 powerpc) 9656 # see comment about AmigaOS4 .so support 9657 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9658 archive_expsym_cmds='' 9659 ;; 9660 m68k) 9661 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9662 hardcode_libdir_flag_spec='-L$libdir' 9663 hardcode_minus_L=yes 9664 ;; 9665 esac 9666 ;; 9667 9668 beos*) 9669 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9670 allow_undefined_flag=unsupported 9671 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9672 # support --undefined. This deserves some investigation. FIXME 9673 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9674 else 9675 ld_shlibs=no 9676 fi 9677 ;; 9678 9679 cygwin* | mingw* | pw32* | cegcc*) 9680 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9681 # as there is no search path for DLLs. 9682 hardcode_libdir_flag_spec='-L$libdir' 9683 export_dynamic_flag_spec='${wl}--export-all-symbols' 9684 allow_undefined_flag=unsupported 9685 always_export_symbols=no 9686 enable_shared_with_static_runtimes=yes 9687 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9688 9689 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9690 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9691 # If the export-symbols file already is a .def file (1st line 9692 # is EXPORTS), use it as is; otherwise, prepend... 9693 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9694 cp $export_symbols $output_objdir/$soname.def; 9695 else 9696 echo EXPORTS > $output_objdir/$soname.def; 9697 cat $export_symbols >> $output_objdir/$soname.def; 9698 fi~ 9699 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9700 else 9701 ld_shlibs=no 9702 fi 9703 ;; 9704 9705 haiku*) 9706 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9707 link_all_deplibs=yes 9708 ;; 9709 9710 interix[3-9]*) 9711 hardcode_direct=no 9712 hardcode_shlibpath_var=no 9713 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9714 export_dynamic_flag_spec='${wl}-E' 9715 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9716 # Instead, shared libraries are loaded at an image base (0x10000000 by 9717 # default) and relocated if they conflict, which is a slow very memory 9718 # consuming and fragmenting process. To avoid this, we pick a random, 9719 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9720 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9721 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9722 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9723 ;; 9724 9725 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 9726 tmp_diet=no 9727 if test "$host_os" = linux-dietlibc; then 9728 case $cc_basename in 9729 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9730 esac 9731 fi 9732 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9733 && test "$tmp_diet" = no 9734 then 9735 tmp_addflag=' $pic_flag' 9736 tmp_sharedflag='-shared' 9737 case $cc_basename,$host_cpu in 9738 pgcc*) # Portland Group C compiler 9739 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' 9740 tmp_addflag=' $pic_flag' 9741 ;; 9742 pgf77* | pgf90* | pgf95* | pgfortran*) 9743 # Portland Group f77 and f90 compilers 9744 whole_archive_flag_spec='${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' 9745 tmp_addflag=' $pic_flag -Mnomain' ;; 9746 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9747 tmp_addflag=' -i_dynamic' ;; 9748 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9749 tmp_addflag=' -i_dynamic -nofor_main' ;; 9750 ifc* | ifort*) # Intel Fortran compiler 9751 tmp_addflag=' -nofor_main' ;; 9752 lf95*) # Lahey Fortran 8.1 9753 whole_archive_flag_spec= 9754 tmp_sharedflag='--shared' ;; 9755 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9756 tmp_sharedflag='-qmkshrobj' 9757 tmp_addflag= ;; 9758 nvcc*) # Cuda Compiler Driver 2.2 9759 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9760 compiler_needs_object=yes 9761 ;; 9762 esac 9763 case `$CC -V 2>&1 | sed 5q` in 9764 *Sun\ C*) # Sun C 5.9 9765 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\"` ${wl}--no-whole-archive' 9766 compiler_needs_object=yes 9767 tmp_sharedflag='-G' ;; 9768 *Sun\ F*) # Sun Fortran 8.3 9769 tmp_sharedflag='-G' ;; 9770 esac 9771 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9772 9773 if test "x$supports_anon_versioning" = xyes; then 9774 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9775 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9776 echo "local: *; };" >> $output_objdir/$libname.ver~ 9777 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9778 fi 9779 9780 case $cc_basename in 9781 xlf* | bgf* | bgxlf* | mpixlf*) 9782 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9783 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9784 hardcode_libdir_flag_spec= 9785 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9786 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9787 if test "x$supports_anon_versioning" = xyes; then 9788 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9789 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9790 echo "local: *; };" >> $output_objdir/$libname.ver~ 9791 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9792 fi 9793 ;; 9794 esac 9795 else 9796 ld_shlibs=no 9797 fi 9798 ;; 9799 9800 netbsd*) 9801 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9802 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9803 wlarc= 9804 else 9805 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9806 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9807 fi 9808 ;; 9809 9810 solaris*) 9811 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9812 ld_shlibs=no 9813 cat <<_LT_EOF 1>&2 9814 9815 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9816 *** create shared libraries on Solaris systems. Therefore, libtool 9817 *** is disabling shared libraries support. We urge you to upgrade GNU 9818 *** binutils to release 2.9.1 or newer. Another option is to modify 9819 *** your PATH or compiler configuration so that the native linker is 9820 *** used, and then restart. 9821 9822 _LT_EOF 9823 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9824 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9825 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9826 else 9827 ld_shlibs=no 9828 fi 9829 ;; 9830 9831 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9832 case `$LD -v 2>&1` in 9833 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9834 ld_shlibs=no 9835 cat <<_LT_EOF 1>&2 9836 9837 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9838 *** reliably create shared libraries on SCO systems. Therefore, libtool 9839 *** is disabling shared libraries support. We urge you to upgrade GNU 9840 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9841 *** your PATH or compiler configuration so that the native linker is 9842 *** used, and then restart. 9843 9844 _LT_EOF 9845 ;; 9846 *) 9847 # For security reasons, it is highly recommended that you always 9848 # use absolute paths for naming shared libraries, and exclude the 9849 # DT_RUNPATH tag from executables and libraries. But doing so 9850 # requires that you compile everything twice, which is a pain. 9851 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9852 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9853 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9854 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9855 else 9856 ld_shlibs=no 9857 fi 9858 ;; 9859 esac 9860 ;; 9861 9862 sunos4*) 9863 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9864 wlarc= 9865 hardcode_direct=yes 9866 hardcode_shlibpath_var=no 9867 ;; 9868 9869 *) 9870 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9871 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9872 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9873 else 9874 ld_shlibs=no 9875 fi 9876 ;; 9877 esac 9878 9879 if test "$ld_shlibs" = no; then 9880 runpath_var= 9881 hardcode_libdir_flag_spec= 9882 export_dynamic_flag_spec= 9883 whole_archive_flag_spec= 9884 fi 9885 else 9886 # PORTME fill in a description of your system's linker (not GNU ld) 9887 case $host_os in 9888 aix3*) 9889 allow_undefined_flag=unsupported 9890 always_export_symbols=yes 9891 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9892 # Note: this linker hardcodes the directories in LIBPATH if there 9893 # are no directories specified by -L. 9894 hardcode_minus_L=yes 9895 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9896 # Neither direct hardcoding nor static linking is supported with a 9897 # broken collect2. 9898 hardcode_direct=unsupported 9899 fi 9900 ;; 9901 9902 aix[4-9]*) 9903 if test "$host_cpu" = ia64; then 9904 # On IA64, the linker does run time linking by default, so we don't 9905 # have to do anything special. 9906 aix_use_runtimelinking=no 9907 exp_sym_flag='-Bexport' 9908 no_entry_flag="" 9909 else 9910 # If we're using GNU nm, then we don't want the "-C" option. 9911 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9912 # Also, AIX nm treats weak defined symbols like other global 9913 # defined symbols, whereas GNU nm marks them as "W". 9914 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9915 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9916 else 9917 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9918 fi 9919 aix_use_runtimelinking=no 9920 9921 # Test if we are trying to use run time linking or normal 9922 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9923 # need to do runtime linking. 9924 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9925 for ld_flag in $LDFLAGS; do 9926 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9927 aix_use_runtimelinking=yes 9928 break 9929 fi 9930 done 9931 ;; 9932 esac 9933 9934 exp_sym_flag='-bexport' 9935 no_entry_flag='-bnoentry' 9936 fi 9937 9938 # When large executables or shared objects are built, AIX ld can 9939 # have problems creating the table of contents. If linking a library 9940 # or program results in "error TOC overflow" add -mminimal-toc to 9941 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9942 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9943 9944 archive_cmds='' 9945 hardcode_direct=yes 9946 hardcode_direct_absolute=yes 9947 hardcode_libdir_separator=':' 9948 link_all_deplibs=yes 9949 file_list_spec='${wl}-f,' 9950 9951 if test "$GCC" = yes; then 9952 case $host_os in aix4.[012]|aix4.[012].*) 9953 # We only want to do this on AIX 4.2 and lower, the check 9954 # below for broken collect2 doesn't work under 4.3+ 9955 collect2name=`${CC} -print-prog-name=collect2` 9956 if test -f "$collect2name" && 9957 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9958 then 9959 # We have reworked collect2 9960 : 9961 else 9962 # We have old collect2 9963 hardcode_direct=unsupported 9964 # It fails to find uninstalled libraries when the uninstalled 9965 # path is not listed in the libpath. Setting hardcode_minus_L 9966 # to unsupported forces relinking 9967 hardcode_minus_L=yes 9968 hardcode_libdir_flag_spec='-L$libdir' 9969 hardcode_libdir_separator= 9970 fi 9971 ;; 9972 esac 9973 shared_flag='-shared' 9974 if test "$aix_use_runtimelinking" = yes; then 9975 shared_flag="$shared_flag "'${wl}-G' 9976 fi 9977 else 9978 # not using gcc 9979 if test "$host_cpu" = ia64; then 9980 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9981 # chokes on -Wl,-G. The following line is correct: 9982 shared_flag='-G' 9983 else 9984 if test "$aix_use_runtimelinking" = yes; then 9985 shared_flag='${wl}-G' 9986 else 9987 shared_flag='${wl}-bM:SRE' 9988 fi 9989 fi 9990 fi 9991 9992 export_dynamic_flag_spec='${wl}-bexpall' 9993 # It seems that -bexpall does not export symbols beginning with 9994 # underscore (_), so it is better to generate a list of symbols to export. 9995 always_export_symbols=yes 9996 if test "$aix_use_runtimelinking" = yes; then 9997 # Warning - without using the other runtime loading flags (-brtl), 9998 # -berok will link without error, but may produce a broken library. 9999 allow_undefined_flag='-berok' 10000 # Determine the default libpath from the value encoded in an 10001 # empty executable. 10002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10003 /* end confdefs.h. */ 10004 10005 int 10006 main () 10007 { 10008 10009 ; 10010 return 0; 10011 } 10012 _ACEOF 10013 if ac_fn_c_try_link "$LINENO"; then : 10014 10015 lt_aix_libpath_sed=' 10016 /Import File Strings/,/^$/ { 10017 /^0/ { 10018 s/^0 *\(.*\)$/\1/ 10019 p 10020 } 10021 }' 10022 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10023 # Check for a 64-bit object if we didn't find anything. 10024 if test -z "$aix_libpath"; then 10025 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10026 fi 10027 fi 10028 rm -f core conftest.err conftest.$ac_objext \ 10029 conftest$ac_exeext conftest.$ac_ext 10030 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10031 10032 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10033 archive_expsym_cmds='$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 $shared_flag" 10034 else 10035 if test "$host_cpu" = ia64; then 10036 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10037 allow_undefined_flag="-z nodefs" 10038 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10039 else 10040 # Determine the default libpath from the value encoded in an 10041 # empty executable. 10042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10043 /* end confdefs.h. */ 10044 10045 int 10046 main () 10047 { 10048 10049 ; 10050 return 0; 10051 } 10052 _ACEOF 10053 if ac_fn_c_try_link "$LINENO"; then : 10054 10055 lt_aix_libpath_sed=' 10056 /Import File Strings/,/^$/ { 10057 /^0/ { 10058 s/^0 *\(.*\)$/\1/ 10059 p 10060 } 10061 }' 10062 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10063 # Check for a 64-bit object if we didn't find anything. 10064 if test -z "$aix_libpath"; then 10065 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10066 fi 10067 fi 10068 rm -f core conftest.err conftest.$ac_objext \ 10069 conftest$ac_exeext conftest.$ac_ext 10070 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10071 10072 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10073 # Warning - without using the other run time loading flags, 10074 # -berok will link without error, but may produce a broken library. 10075 no_undefined_flag=' ${wl}-bernotok' 10076 allow_undefined_flag=' ${wl}-berok' 10077 if test "$with_gnu_ld" = yes; then 10078 # We only use this code for GNU lds that support --whole-archive. 10079 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10080 else 10081 # Exported symbols can be pulled into shared objects from archives 10082 whole_archive_flag_spec='$convenience' 10083 fi 10084 archive_cmds_need_lc=yes 10085 # This is similar to how AIX traditionally builds its shared libraries. 10086 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' 10087 fi 10088 fi 10089 ;; 10090 10091 amigaos*) 10092 case $host_cpu in 10093 powerpc) 10094 # see comment about AmigaOS4 .so support 10095 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10096 archive_expsym_cmds='' 10097 ;; 10098 m68k) 10099 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10100 hardcode_libdir_flag_spec='-L$libdir' 10101 hardcode_minus_L=yes 10102 ;; 10103 esac 10104 ;; 10105 10106 bsdi[45]*) 10107 export_dynamic_flag_spec=-rdynamic 10108 ;; 10109 10110 cygwin* | mingw* | pw32* | cegcc*) 10111 # When not using gcc, we currently assume that we are using 10112 # Microsoft Visual C++. 10113 # hardcode_libdir_flag_spec is actually meaningless, as there is 10114 # no search path for DLLs. 10115 hardcode_libdir_flag_spec=' ' 10116 allow_undefined_flag=unsupported 10117 # Tell ltmain to make .lib files, not .a files. 10118 libext=lib 10119 # Tell ltmain to make .dll files, not .so files. 10120 shrext_cmds=".dll" 10121 # FIXME: Setting linknames here is a bad hack. 10122 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10123 # The linker will automatically build a .lib file if we build a DLL. 10124 old_archive_from_new_cmds='true' 10125 # FIXME: Should let the user specify the lib program. 10126 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10127 fix_srcfile_path='`cygpath -w "$srcfile"`' 10128 enable_shared_with_static_runtimes=yes 10129 ;; 10130 10131 darwin* | rhapsody*) 10132 10133 10134 archive_cmds_need_lc=no 10135 hardcode_direct=no 10136 hardcode_automatic=yes 10137 hardcode_shlibpath_var=unsupported 10138 if test "$lt_cv_ld_force_load" = "yes"; then 10139 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10140 else 10141 whole_archive_flag_spec='' 10142 fi 10143 link_all_deplibs=yes 10144 allow_undefined_flag="$_lt_dar_allow_undefined" 10145 case $cc_basename in 10146 ifort*) _lt_dar_can_shared=yes ;; 10147 *) _lt_dar_can_shared=$GCC ;; 10148 esac 10149 if test "$_lt_dar_can_shared" = "yes"; then 10150 output_verbose_link_cmd=func_echo_all 10151 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10152 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10153 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}${_lt_dsymutil}" 10154 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10155 10156 else 10157 ld_shlibs=no 10158 fi 10159 10160 ;; 10161 10162 dgux*) 10163 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10164 hardcode_libdir_flag_spec='-L$libdir' 10165 hardcode_shlibpath_var=no 10166 ;; 10167 10168 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10169 # support. Future versions do this automatically, but an explicit c++rt0.o 10170 # does not break anything, and helps significantly (at the cost of a little 10171 # extra space). 10172 freebsd2.2*) 10173 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10174 hardcode_libdir_flag_spec='-R$libdir' 10175 hardcode_direct=yes 10176 hardcode_shlibpath_var=no 10177 ;; 10178 10179 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10180 freebsd2.*) 10181 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10182 hardcode_direct=yes 10183 hardcode_minus_L=yes 10184 hardcode_shlibpath_var=no 10185 ;; 10186 10187 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10188 freebsd* | dragonfly*) 10189 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10190 hardcode_libdir_flag_spec='-R$libdir' 10191 hardcode_direct=yes 10192 hardcode_shlibpath_var=no 10193 ;; 10194 10195 hpux9*) 10196 if test "$GCC" = yes; then 10197 archive_cmds='$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 $lib' 10198 else 10199 archive_cmds='$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 $lib' 10200 fi 10201 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10202 hardcode_libdir_separator=: 10203 hardcode_direct=yes 10204 10205 # hardcode_minus_L: Not really in the search PATH, 10206 # but as the default location of the library. 10207 hardcode_minus_L=yes 10208 export_dynamic_flag_spec='${wl}-E' 10209 ;; 10210 10211 hpux10*) 10212 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10213 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10214 else 10215 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10216 fi 10217 if test "$with_gnu_ld" = no; then 10218 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10219 hardcode_libdir_flag_spec_ld='+b $libdir' 10220 hardcode_libdir_separator=: 10221 hardcode_direct=yes 10222 hardcode_direct_absolute=yes 10223 export_dynamic_flag_spec='${wl}-E' 10224 # hardcode_minus_L: Not really in the search PATH, 10225 # but as the default location of the library. 10226 hardcode_minus_L=yes 10227 fi 10228 ;; 10229 10230 hpux11*) 10231 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10232 case $host_cpu in 10233 hppa*64*) 10234 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10235 ;; 10236 ia64*) 10237 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10238 ;; 10239 *) 10240 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10241 ;; 10242 esac 10243 else 10244 case $host_cpu in 10245 hppa*64*) 10246 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10247 ;; 10248 ia64*) 10249 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10250 ;; 10251 *) 10252 10253 # Older versions of the 11.00 compiler do not understand -b yet 10254 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10256 $as_echo_n "checking if $CC understands -b... " >&6; } 10257 if ${lt_cv_prog_compiler__b+:} false; then : 10258 $as_echo_n "(cached) " >&6 10259 else 10260 lt_cv_prog_compiler__b=no 10261 save_LDFLAGS="$LDFLAGS" 10262 LDFLAGS="$LDFLAGS -b" 10263 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10264 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10265 # The linker can only warn and ignore the option if not recognized 10266 # So say no if there are warnings 10267 if test -s conftest.err; then 10268 # Append any errors to the config.log. 10269 cat conftest.err 1>&5 10270 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10271 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10272 if diff conftest.exp conftest.er2 >/dev/null; then 10273 lt_cv_prog_compiler__b=yes 10274 fi 10275 else 10276 lt_cv_prog_compiler__b=yes 10277 fi 10278 fi 10279 $RM -r conftest* 10280 LDFLAGS="$save_LDFLAGS" 10281 10282 fi 10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10284 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10285 10286 if test x"$lt_cv_prog_compiler__b" = xyes; then 10287 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10288 else 10289 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10290 fi 10291 10292 ;; 10293 esac 10294 fi 10295 if test "$with_gnu_ld" = no; then 10296 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10297 hardcode_libdir_separator=: 10298 10299 case $host_cpu in 10300 hppa*64*|ia64*) 10301 hardcode_direct=no 10302 hardcode_shlibpath_var=no 10303 ;; 10304 *) 10305 hardcode_direct=yes 10306 hardcode_direct_absolute=yes 10307 export_dynamic_flag_spec='${wl}-E' 10308 10309 # hardcode_minus_L: Not really in the search PATH, 10310 # but as the default location of the library. 10311 hardcode_minus_L=yes 10312 ;; 10313 esac 10314 fi 10315 ;; 10316 10317 irix5* | irix6* | nonstopux*) 10318 if test "$GCC" = yes; then 10319 archive_cmds='$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 $lib' 10320 # Try to use the -exported_symbol ld option, if it does not 10321 # work, assume that -exports_file does not work either and 10322 # implicitly export all symbols. 10323 save_LDFLAGS="$LDFLAGS" 10324 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10326 /* end confdefs.h. */ 10327 int foo(void) {} 10328 _ACEOF 10329 if ac_fn_c_try_link "$LINENO"; then : 10330 archive_expsym_cmds='$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 $lib' 10331 10332 fi 10333 rm -f core conftest.err conftest.$ac_objext \ 10334 conftest$ac_exeext conftest.$ac_ext 10335 LDFLAGS="$save_LDFLAGS" 10336 else 10337 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10338 archive_expsym_cmds='$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 $lib' 10339 fi 10340 archive_cmds_need_lc='no' 10341 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10342 hardcode_libdir_separator=: 10343 inherit_rpath=yes 10344 link_all_deplibs=yes 10345 ;; 10346 10347 netbsd*) 10348 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10349 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10350 else 10351 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10352 fi 10353 hardcode_libdir_flag_spec='-R$libdir' 10354 hardcode_direct=yes 10355 hardcode_shlibpath_var=no 10356 ;; 10357 10358 newsos6) 10359 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10360 hardcode_direct=yes 10361 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10362 hardcode_libdir_separator=: 10363 hardcode_shlibpath_var=no 10364 ;; 10365 10366 *nto* | *qnx*) 10367 ;; 10368 10369 openbsd*) 10370 if test -f /usr/libexec/ld.so; then 10371 hardcode_direct=yes 10372 hardcode_shlibpath_var=no 10373 hardcode_direct_absolute=yes 10374 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10375 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10376 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10377 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10378 export_dynamic_flag_spec='${wl}-E' 10379 else 10380 case $host_os in 10381 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10382 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10383 hardcode_libdir_flag_spec='-R$libdir' 10384 ;; 10385 *) 10386 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10387 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10388 ;; 10389 esac 10390 fi 10391 else 10392 ld_shlibs=no 10393 fi 10394 ;; 10395 10396 os2*) 10397 hardcode_libdir_flag_spec='-L$libdir' 10398 hardcode_minus_L=yes 10399 allow_undefined_flag=unsupported 10400 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' 10401 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10402 ;; 10403 10404 osf3*) 10405 if test "$GCC" = yes; then 10406 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10407 archive_cmds='$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 $lib' 10408 else 10409 allow_undefined_flag=' -expect_unresolved \*' 10410 archive_cmds='$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 $lib' 10411 fi 10412 archive_cmds_need_lc='no' 10413 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10414 hardcode_libdir_separator=: 10415 ;; 10416 10417 osf4* | osf5*) # as osf3* with the addition of -msym flag 10418 if test "$GCC" = yes; then 10419 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10420 archive_cmds='$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 $lib' 10421 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10422 else 10423 allow_undefined_flag=' -expect_unresolved \*' 10424 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' 10425 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~ 10426 $CC -shared${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' 10427 10428 # Both c and cxx compiler support -rpath directly 10429 hardcode_libdir_flag_spec='-rpath $libdir' 10430 fi 10431 archive_cmds_need_lc='no' 10432 hardcode_libdir_separator=: 10433 ;; 10434 10435 solaris*) 10436 no_undefined_flag=' -z defs' 10437 if test "$GCC" = yes; then 10438 wlarc='${wl}' 10439 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10440 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10441 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10442 else 10443 case `$CC -V 2>&1` in 10444 *"Compilers 5.0"*) 10445 wlarc='' 10446 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10447 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10448 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10449 ;; 10450 *) 10451 wlarc='${wl}' 10452 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10453 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10454 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10455 ;; 10456 esac 10457 fi 10458 hardcode_libdir_flag_spec='-R$libdir' 10459 hardcode_shlibpath_var=no 10460 case $host_os in 10461 solaris2.[0-5] | solaris2.[0-5].*) ;; 10462 *) 10463 # The compiler driver will combine and reorder linker options, 10464 # but understands `-z linker_flag'. GCC discards it without `$wl', 10465 # but is careful enough not to reorder. 10466 # Supported since Solaris 2.6 (maybe 2.5.1?) 10467 if test "$GCC" = yes; then 10468 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10469 else 10470 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10471 fi 10472 ;; 10473 esac 10474 link_all_deplibs=yes 10475 ;; 10476 10477 sunos4*) 10478 if test "x$host_vendor" = xsequent; then 10479 # Use $CC to link under sequent, because it throws in some extra .o 10480 # files that make .init and .fini sections work. 10481 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10482 else 10483 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10484 fi 10485 hardcode_libdir_flag_spec='-L$libdir' 10486 hardcode_direct=yes 10487 hardcode_minus_L=yes 10488 hardcode_shlibpath_var=no 10489 ;; 10490 10491 sysv4) 10492 case $host_vendor in 10493 sni) 10494 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10495 hardcode_direct=yes # is this really true??? 10496 ;; 10497 siemens) 10498 ## LD is ld it makes a PLAMLIB 10499 ## CC just makes a GrossModule. 10500 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10501 reload_cmds='$CC -r -o $output$reload_objs' 10502 hardcode_direct=no 10503 ;; 10504 motorola) 10505 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10506 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10507 ;; 10508 esac 10509 runpath_var='LD_RUN_PATH' 10510 hardcode_shlibpath_var=no 10511 ;; 10512 10513 sysv4.3*) 10514 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10515 hardcode_shlibpath_var=no 10516 export_dynamic_flag_spec='-Bexport' 10517 ;; 10518 10519 sysv4*MP*) 10520 if test -d /usr/nec; then 10521 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10522 hardcode_shlibpath_var=no 10523 runpath_var=LD_RUN_PATH 10524 hardcode_runpath_var=yes 10525 ld_shlibs=yes 10526 fi 10527 ;; 10528 10529 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10530 no_undefined_flag='${wl}-z,text' 10531 archive_cmds_need_lc=no 10532 hardcode_shlibpath_var=no 10533 runpath_var='LD_RUN_PATH' 10534 10535 if test "$GCC" = yes; then 10536 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10537 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10538 else 10539 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10540 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10541 fi 10542 ;; 10543 10544 sysv5* | sco3.2v5* | sco5v6*) 10545 # Note: We can NOT use -z defs as we might desire, because we do not 10546 # link with -lc, and that would cause any symbols used from libc to 10547 # always be unresolved, which means just about no library would 10548 # ever link correctly. If we're not using GNU ld we use -z text 10549 # though, which does catch some bad symbols but isn't as heavy-handed 10550 # as -z defs. 10551 no_undefined_flag='${wl}-z,text' 10552 allow_undefined_flag='${wl}-z,nodefs' 10553 archive_cmds_need_lc=no 10554 hardcode_shlibpath_var=no 10555 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10556 hardcode_libdir_separator=':' 10557 link_all_deplibs=yes 10558 export_dynamic_flag_spec='${wl}-Bexport' 10559 runpath_var='LD_RUN_PATH' 10560 10561 if test "$GCC" = yes; then 10562 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10563 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10564 else 10565 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10566 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10567 fi 10568 ;; 10569 10570 uts4*) 10571 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10572 hardcode_libdir_flag_spec='-L$libdir' 10573 hardcode_shlibpath_var=no 10574 ;; 10575 10576 *) 10577 ld_shlibs=no 10578 ;; 10579 esac 10580 10581 if test x$host_vendor = xsni; then 10582 case $host in 10583 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10584 export_dynamic_flag_spec='${wl}-Blargedynsym' 10585 ;; 10586 esac 10587 fi 10588 fi 10589 10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10591 $as_echo "$ld_shlibs" >&6; } 10592 test "$ld_shlibs" = no && can_build_shared=no 10593 10594 with_gnu_ld=$with_gnu_ld 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 # 10611 # Do we need to explicitly link libc? 10612 # 10613 case "x$archive_cmds_need_lc" in 10614 x|xyes) 10615 # Assume -lc should be added 10616 archive_cmds_need_lc=yes 10617 10618 if test "$enable_shared" = yes && test "$GCC" = yes; then 10619 case $archive_cmds in 10620 *'~'*) 10621 # FIXME: we may have to deal with multi-command sequences. 10622 ;; 10623 '$CC '*) 10624 # Test whether the compiler implicitly links with -lc since on some 10625 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10626 # to ld, don't add -lc before -lgcc. 10627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10628 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10629 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10630 $as_echo_n "(cached) " >&6 10631 else 10632 $RM conftest* 10633 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10634 10635 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10636 (eval $ac_compile) 2>&5 10637 ac_status=$? 10638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10639 test $ac_status = 0; } 2>conftest.err; then 10640 soname=conftest 10641 lib=conftest 10642 libobjs=conftest.$ac_objext 10643 deplibs= 10644 wl=$lt_prog_compiler_wl 10645 pic_flag=$lt_prog_compiler_pic 10646 compiler_flags=-v 10647 linker_flags=-v 10648 verstring= 10649 output_objdir=. 10650 libname=conftest 10651 lt_save_allow_undefined_flag=$allow_undefined_flag 10652 allow_undefined_flag= 10653 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10654 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10655 ac_status=$? 10656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10657 test $ac_status = 0; } 10658 then 10659 lt_cv_archive_cmds_need_lc=no 10660 else 10661 lt_cv_archive_cmds_need_lc=yes 10662 fi 10663 allow_undefined_flag=$lt_save_allow_undefined_flag 10664 else 10665 cat conftest.err 1>&5 10666 fi 10667 $RM conftest* 10668 10669 fi 10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10671 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10672 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10673 ;; 10674 esac 10675 fi 10676 ;; 10677 esac 10678 10679 10680 10681 10682 10683 10684 10685 10686 10687 10688 10689 10690 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707 10708 10709 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10836 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10837 10838 if test "$GCC" = yes; then 10839 case $host_os in 10840 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10841 *) lt_awk_arg="/^libraries:/" ;; 10842 esac 10843 case $host_os in 10844 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10845 *) lt_sed_strip_eq="s,=/,/,g" ;; 10846 esac 10847 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10848 case $lt_search_path_spec in 10849 *\;*) 10850 # if the path contains ";" then we assume it to be the separator 10851 # otherwise default to the standard path separator (i.e. ":") - it is 10852 # assumed that no part of a normal pathname contains ";" but that should 10853 # okay in the real world where ";" in dirpaths is itself problematic. 10854 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10855 ;; 10856 *) 10857 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10858 ;; 10859 esac 10860 # Ok, now we have the path, separated by spaces, we can step through it 10861 # and add multilib dir if necessary. 10862 lt_tmp_lt_search_path_spec= 10863 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10864 for lt_sys_path in $lt_search_path_spec; do 10865 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10866 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10867 else 10868 test -d "$lt_sys_path" && \ 10869 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10870 fi 10871 done 10872 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10873 BEGIN {RS=" "; FS="/|\n";} { 10874 lt_foo=""; 10875 lt_count=0; 10876 for (lt_i = NF; lt_i > 0; lt_i--) { 10877 if ($lt_i != "" && $lt_i != ".") { 10878 if ($lt_i == "..") { 10879 lt_count++; 10880 } else { 10881 if (lt_count == 0) { 10882 lt_foo="/" $lt_i lt_foo; 10883 } else { 10884 lt_count--; 10885 } 10886 } 10887 } 10888 } 10889 if (lt_foo != "") { lt_freq[lt_foo]++; } 10890 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10891 }'` 10892 # AWK program above erroneously prepends '/' to C:/dos/paths 10893 # for these hosts. 10894 case $host_os in 10895 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10896 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10897 esac 10898 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10899 else 10900 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10901 fi 10902 library_names_spec= 10903 libname_spec='lib$name' 10904 soname_spec= 10905 shrext_cmds=".so" 10906 postinstall_cmds= 10907 postuninstall_cmds= 10908 finish_cmds= 10909 finish_eval= 10910 shlibpath_var= 10911 shlibpath_overrides_runpath=unknown 10912 version_type=none 10913 dynamic_linker="$host_os ld.so" 10914 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10915 need_lib_prefix=unknown 10916 hardcode_into_libs=no 10917 10918 # when you set need_version to no, make sure it does not cause -set_version 10919 # flags to be left without arguments 10920 need_version=unknown 10921 10922 case $host_os in 10923 aix3*) 10924 version_type=linux 10925 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10926 shlibpath_var=LIBPATH 10927 10928 # AIX 3 has no versioning support, so we append a major version to the name. 10929 soname_spec='${libname}${release}${shared_ext}$major' 10930 ;; 10931 10932 aix[4-9]*) 10933 version_type=linux 10934 need_lib_prefix=no 10935 need_version=no 10936 hardcode_into_libs=yes 10937 if test "$host_cpu" = ia64; then 10938 # AIX 5 supports IA64 10939 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10940 shlibpath_var=LD_LIBRARY_PATH 10941 else 10942 # With GCC up to 2.95.x, collect2 would create an import file 10943 # for dependence libraries. The import file would start with 10944 # the line `#! .'. This would cause the generated library to 10945 # depend on `.', always an invalid library. This was fixed in 10946 # development snapshots of GCC prior to 3.0. 10947 case $host_os in 10948 aix4 | aix4.[01] | aix4.[01].*) 10949 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10950 echo ' yes ' 10951 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10952 : 10953 else 10954 can_build_shared=no 10955 fi 10956 ;; 10957 esac 10958 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10959 # soname into executable. Probably we can add versioning support to 10960 # collect2, so additional links can be useful in future. 10961 if test "$aix_use_runtimelinking" = yes; then 10962 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10963 # instead of lib<name>.a to let people know that these are not 10964 # typical AIX shared libraries. 10965 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10966 else 10967 # We preserve .a as extension for shared libraries through AIX4.2 10968 # and later when we are not doing run time linking. 10969 library_names_spec='${libname}${release}.a $libname.a' 10970 soname_spec='${libname}${release}${shared_ext}$major' 10971 fi 10972 shlibpath_var=LIBPATH 10973 fi 10974 ;; 10975 10976 amigaos*) 10977 case $host_cpu in 10978 powerpc) 10979 # Since July 2007 AmigaOS4 officially supports .so libraries. 10980 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10981 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10982 ;; 10983 m68k) 10984 library_names_spec='$libname.ixlibrary $libname.a' 10985 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10986 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 ${libname}_ixlibrary.a || exit 1; done' 10987 ;; 10988 esac 10989 ;; 10990 10991 beos*) 10992 library_names_spec='${libname}${shared_ext}' 10993 dynamic_linker="$host_os ld.so" 10994 shlibpath_var=LIBRARY_PATH 10995 ;; 10996 10997 bsdi[45]*) 10998 version_type=linux 10999 need_version=no 11000 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11001 soname_spec='${libname}${release}${shared_ext}$major' 11002 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11003 shlibpath_var=LD_LIBRARY_PATH 11004 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11005 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11006 # the default ld.so.conf also contains /usr/contrib/lib and 11007 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11008 # libtool to hard-code these into programs 11009 ;; 11010 11011 cygwin* | mingw* | pw32* | cegcc*) 11012 version_type=windows 11013 shrext_cmds=".dll" 11014 need_version=no 11015 need_lib_prefix=no 11016 11017 case $GCC,$host_os in 11018 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11019 library_names_spec='$libname.dll.a' 11020 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11021 postinstall_cmds='base_file=`basename \${file}`~ 11022 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11023 dldir=$destdir/`dirname \$dlpath`~ 11024 test -d \$dldir || mkdir -p \$dldir~ 11025 $install_prog $dir/$dlname \$dldir/$dlname~ 11026 chmod a+x \$dldir/$dlname~ 11027 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11028 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11029 fi' 11030 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11031 dlpath=$dir/\$dldll~ 11032 $RM \$dlpath' 11033 shlibpath_overrides_runpath=yes 11034 11035 case $host_os in 11036 cygwin*) 11037 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11038 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11039 11040 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11041 ;; 11042 mingw* | cegcc*) 11043 # MinGW DLLs use traditional 'lib' prefix 11044 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11045 ;; 11046 pw32*) 11047 # pw32 DLLs use 'pw' prefix rather than 'lib' 11048 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11049 ;; 11050 esac 11051 ;; 11052 11053 *) 11054 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11055 ;; 11056 esac 11057 dynamic_linker='Win32 ld.exe' 11058 # FIXME: first we should search . and the directory the executable is in 11059 shlibpath_var=PATH 11060 ;; 11061 11062 darwin* | rhapsody*) 11063 dynamic_linker="$host_os dyld" 11064 version_type=darwin 11065 need_lib_prefix=no 11066 need_version=no 11067 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11068 soname_spec='${libname}${release}${major}$shared_ext' 11069 shlibpath_overrides_runpath=yes 11070 shlibpath_var=DYLD_LIBRARY_PATH 11071 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11072 11073 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11074 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11075 ;; 11076 11077 dgux*) 11078 version_type=linux 11079 need_lib_prefix=no 11080 need_version=no 11081 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11082 soname_spec='${libname}${release}${shared_ext}$major' 11083 shlibpath_var=LD_LIBRARY_PATH 11084 ;; 11085 11086 freebsd* | dragonfly*) 11087 # DragonFly does not have aout. When/if they implement a new 11088 # versioning mechanism, adjust this. 11089 if test -x /usr/bin/objformat; then 11090 objformat=`/usr/bin/objformat` 11091 else 11092 case $host_os in 11093 freebsd[23].*) objformat=aout ;; 11094 *) objformat=elf ;; 11095 esac 11096 fi 11097 version_type=freebsd-$objformat 11098 case $version_type in 11099 freebsd-elf*) 11100 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11101 need_version=no 11102 need_lib_prefix=no 11103 ;; 11104 freebsd-*) 11105 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11106 need_version=yes 11107 ;; 11108 esac 11109 shlibpath_var=LD_LIBRARY_PATH 11110 case $host_os in 11111 freebsd2.*) 11112 shlibpath_overrides_runpath=yes 11113 ;; 11114 freebsd3.[01]* | freebsdelf3.[01]*) 11115 shlibpath_overrides_runpath=yes 11116 hardcode_into_libs=yes 11117 ;; 11118 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11119 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11120 shlibpath_overrides_runpath=no 11121 hardcode_into_libs=yes 11122 ;; 11123 *) # from 4.6 on, and DragonFly 11124 shlibpath_overrides_runpath=yes 11125 hardcode_into_libs=yes 11126 ;; 11127 esac 11128 ;; 11129 11130 gnu*) 11131 version_type=linux 11132 need_lib_prefix=no 11133 need_version=no 11134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11135 soname_spec='${libname}${release}${shared_ext}$major' 11136 shlibpath_var=LD_LIBRARY_PATH 11137 hardcode_into_libs=yes 11138 ;; 11139 11140 haiku*) 11141 version_type=linux 11142 need_lib_prefix=no 11143 need_version=no 11144 dynamic_linker="$host_os runtime_loader" 11145 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11146 soname_spec='${libname}${release}${shared_ext}$major' 11147 shlibpath_var=LIBRARY_PATH 11148 shlibpath_overrides_runpath=yes 11149 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11150 hardcode_into_libs=yes 11151 ;; 11152 11153 hpux9* | hpux10* | hpux11*) 11154 # Give a soname corresponding to the major version so that dld.sl refuses to 11155 # link against other versions. 11156 version_type=sunos 11157 need_lib_prefix=no 11158 need_version=no 11159 case $host_cpu in 11160 ia64*) 11161 shrext_cmds='.so' 11162 hardcode_into_libs=yes 11163 dynamic_linker="$host_os dld.so" 11164 shlibpath_var=LD_LIBRARY_PATH 11165 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11167 soname_spec='${libname}${release}${shared_ext}$major' 11168 if test "X$HPUX_IA64_MODE" = X32; then 11169 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11170 else 11171 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11172 fi 11173 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11174 ;; 11175 hppa*64*) 11176 shrext_cmds='.sl' 11177 hardcode_into_libs=yes 11178 dynamic_linker="$host_os dld.sl" 11179 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11180 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11182 soname_spec='${libname}${release}${shared_ext}$major' 11183 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11184 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11185 ;; 11186 *) 11187 shrext_cmds='.sl' 11188 dynamic_linker="$host_os dld.sl" 11189 shlibpath_var=SHLIB_PATH 11190 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11191 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11192 soname_spec='${libname}${release}${shared_ext}$major' 11193 ;; 11194 esac 11195 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11196 postinstall_cmds='chmod 555 $lib' 11197 # or fails outright, so override atomically: 11198 install_override_mode=555 11199 ;; 11200 11201 interix[3-9]*) 11202 version_type=linux 11203 need_lib_prefix=no 11204 need_version=no 11205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11206 soname_spec='${libname}${release}${shared_ext}$major' 11207 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11208 shlibpath_var=LD_LIBRARY_PATH 11209 shlibpath_overrides_runpath=no 11210 hardcode_into_libs=yes 11211 ;; 11212 11213 irix5* | irix6* | nonstopux*) 11214 case $host_os in 11215 nonstopux*) version_type=nonstopux ;; 11216 *) 11217 if test "$lt_cv_prog_gnu_ld" = yes; then 11218 version_type=linux 11219 else 11220 version_type=irix 11221 fi ;; 11222 esac 11223 need_lib_prefix=no 11224 need_version=no 11225 soname_spec='${libname}${release}${shared_ext}$major' 11226 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11227 case $host_os in 11228 irix5* | nonstopux*) 11229 libsuff= shlibsuff= 11230 ;; 11231 *) 11232 case $LD in # libtool.m4 will add one of these switches to LD 11233 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11234 libsuff= shlibsuff= libmagic=32-bit;; 11235 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11236 libsuff=32 shlibsuff=N32 libmagic=N32;; 11237 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11238 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11239 *) libsuff= shlibsuff= libmagic=never-match;; 11240 esac 11241 ;; 11242 esac 11243 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11244 shlibpath_overrides_runpath=no 11245 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11246 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11247 hardcode_into_libs=yes 11248 ;; 11249 11250 # No shared lib support for Linux oldld, aout, or coff. 11251 linux*oldld* | linux*aout* | linux*coff*) 11252 dynamic_linker=no 11253 ;; 11254 11255 # This must be Linux ELF. 11256 11257 # uclinux* changes (here and below) have been submitted to the libtool 11258 # project, but have not yet been accepted: they are GCC-local changes 11259 # for the time being. (See 11260 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 11261 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 11262 version_type=linux 11263 need_lib_prefix=no 11264 need_version=no 11265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11266 soname_spec='${libname}${release}${shared_ext}$major' 11267 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11268 shlibpath_var=LD_LIBRARY_PATH 11269 shlibpath_overrides_runpath=no 11270 11271 # Some binutils ld are patched to set DT_RUNPATH 11272 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11273 $as_echo_n "(cached) " >&6 11274 else 11275 lt_cv_shlibpath_overrides_runpath=no 11276 save_LDFLAGS=$LDFLAGS 11277 save_libdir=$libdir 11278 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11279 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11281 /* end confdefs.h. */ 11282 11283 int 11284 main () 11285 { 11286 11287 ; 11288 return 0; 11289 } 11290 _ACEOF 11291 if ac_fn_c_try_link "$LINENO"; then : 11292 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11293 lt_cv_shlibpath_overrides_runpath=yes 11294 fi 11295 fi 11296 rm -f core conftest.err conftest.$ac_objext \ 11297 conftest$ac_exeext conftest.$ac_ext 11298 LDFLAGS=$save_LDFLAGS 11299 libdir=$save_libdir 11300 11301 fi 11302 11303 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11304 11305 # This implies no fast_install, which is unacceptable. 11306 # Some rework will be needed to allow for fast_install 11307 # before this can be enabled. 11308 hardcode_into_libs=yes 11309 11310 # Append ld.so.conf contents to the search path 11311 if test -f /etc/ld.so.conf; then 11312 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' ' '` 11313 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11314 fi 11315 11316 # We used to test for /lib/ld.so.1 and disable shared libraries on 11317 # powerpc, because MkLinux only supported shared libraries with the 11318 # GNU dynamic linker. Since this was broken with cross compilers, 11319 # most powerpc-linux boxes support dynamic linking these days and 11320 # people can always --disable-shared, the test was removed, and we 11321 # assume the GNU/Linux dynamic linker is in use. 11322 dynamic_linker='GNU/Linux ld.so' 11323 ;; 11324 11325 netbsd*) 11326 version_type=sunos 11327 need_lib_prefix=no 11328 need_version=no 11329 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11331 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11332 dynamic_linker='NetBSD (a.out) ld.so' 11333 else 11334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11335 soname_spec='${libname}${release}${shared_ext}$major' 11336 dynamic_linker='NetBSD ld.elf_so' 11337 fi 11338 shlibpath_var=LD_LIBRARY_PATH 11339 shlibpath_overrides_runpath=yes 11340 hardcode_into_libs=yes 11341 ;; 11342 11343 newsos6) 11344 version_type=linux 11345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11346 shlibpath_var=LD_LIBRARY_PATH 11347 shlibpath_overrides_runpath=yes 11348 ;; 11349 11350 *nto* | *qnx*) 11351 version_type=qnx 11352 need_lib_prefix=no 11353 need_version=no 11354 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11355 soname_spec='${libname}${release}${shared_ext}$major' 11356 shlibpath_var=LD_LIBRARY_PATH 11357 shlibpath_overrides_runpath=no 11358 hardcode_into_libs=yes 11359 dynamic_linker='ldqnx.so' 11360 ;; 11361 11362 openbsd*) 11363 version_type=sunos 11364 sys_lib_dlsearch_path_spec="/usr/lib" 11365 need_lib_prefix=no 11366 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11367 case $host_os in 11368 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11369 *) need_version=no ;; 11370 esac 11371 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11372 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11373 shlibpath_var=LD_LIBRARY_PATH 11374 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11375 case $host_os in 11376 openbsd2.[89] | openbsd2.[89].*) 11377 shlibpath_overrides_runpath=no 11378 ;; 11379 *) 11380 shlibpath_overrides_runpath=yes 11381 ;; 11382 esac 11383 else 11384 shlibpath_overrides_runpath=yes 11385 fi 11386 ;; 11387 11388 os2*) 11389 libname_spec='$name' 11390 shrext_cmds=".dll" 11391 need_lib_prefix=no 11392 library_names_spec='$libname${shared_ext} $libname.a' 11393 dynamic_linker='OS/2 ld.exe' 11394 shlibpath_var=LIBPATH 11395 ;; 11396 11397 osf3* | osf4* | osf5*) 11398 version_type=osf 11399 need_lib_prefix=no 11400 need_version=no 11401 soname_spec='${libname}${release}${shared_ext}$major' 11402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11403 shlibpath_var=LD_LIBRARY_PATH 11404 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11405 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11406 ;; 11407 11408 rdos*) 11409 dynamic_linker=no 11410 ;; 11411 11412 solaris*) 11413 version_type=linux 11414 need_lib_prefix=no 11415 need_version=no 11416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11417 soname_spec='${libname}${release}${shared_ext}$major' 11418 shlibpath_var=LD_LIBRARY_PATH 11419 shlibpath_overrides_runpath=yes 11420 hardcode_into_libs=yes 11421 # ldd complains unless libraries are executable 11422 postinstall_cmds='chmod +x $lib' 11423 ;; 11424 11425 sunos4*) 11426 version_type=sunos 11427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11428 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11429 shlibpath_var=LD_LIBRARY_PATH 11430 shlibpath_overrides_runpath=yes 11431 if test "$with_gnu_ld" = yes; then 11432 need_lib_prefix=no 11433 fi 11434 need_version=yes 11435 ;; 11436 11437 sysv4 | sysv4.3*) 11438 version_type=linux 11439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11440 soname_spec='${libname}${release}${shared_ext}$major' 11441 shlibpath_var=LD_LIBRARY_PATH 11442 case $host_vendor in 11443 sni) 11444 shlibpath_overrides_runpath=no 11445 need_lib_prefix=no 11446 runpath_var=LD_RUN_PATH 11447 ;; 11448 siemens) 11449 need_lib_prefix=no 11450 ;; 11451 motorola) 11452 need_lib_prefix=no 11453 need_version=no 11454 shlibpath_overrides_runpath=no 11455 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11456 ;; 11457 esac 11458 ;; 11459 11460 sysv4*MP*) 11461 if test -d /usr/nec ;then 11462 version_type=linux 11463 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11464 soname_spec='$libname${shared_ext}.$major' 11465 shlibpath_var=LD_LIBRARY_PATH 11466 fi 11467 ;; 11468 11469 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11470 version_type=freebsd-elf 11471 need_lib_prefix=no 11472 need_version=no 11473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11474 soname_spec='${libname}${release}${shared_ext}$major' 11475 shlibpath_var=LD_LIBRARY_PATH 11476 shlibpath_overrides_runpath=yes 11477 hardcode_into_libs=yes 11478 if test "$with_gnu_ld" = yes; then 11479 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11480 else 11481 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11482 case $host_os in 11483 sco3.2v5*) 11484 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11485 ;; 11486 esac 11487 fi 11488 sys_lib_dlsearch_path_spec='/usr/lib' 11489 ;; 11490 11491 tpf*) 11492 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11493 version_type=linux 11494 need_lib_prefix=no 11495 need_version=no 11496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11497 shlibpath_var=LD_LIBRARY_PATH 11498 shlibpath_overrides_runpath=no 11499 hardcode_into_libs=yes 11500 ;; 11501 11502 uts4*) 11503 version_type=linux 11504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11505 soname_spec='${libname}${release}${shared_ext}$major' 11506 shlibpath_var=LD_LIBRARY_PATH 11507 ;; 11508 11509 *) 11510 dynamic_linker=no 11511 ;; 11512 esac 11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11514 $as_echo "$dynamic_linker" >&6; } 11515 test "$dynamic_linker" = no && can_build_shared=no 11516 11517 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11518 if test "$GCC" = yes; then 11519 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11520 fi 11521 11522 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11523 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11524 fi 11525 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11526 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11527 fi 11528 11529 11530 11531 11532 11533 11534 11535 11536 11537 11538 11539 11540 11541 11542 11543 11544 11545 11546 11547 11548 11549 11550 11551 11552 11553 11554 11555 11556 11557 11558 11559 11560 11561 11562 11563 11564 11565 11566 11567 11568 11569 11570 11571 11572 11573 11574 11575 11576 11577 11578 11579 11580 11581 11582 11583 11584 11585 11586 11587 11588 11589 11590 11591 11592 11593 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 11606 11607 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 11618 11619 11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11621 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11622 hardcode_action= 11623 if test -n "$hardcode_libdir_flag_spec" || 11624 test -n "$runpath_var" || 11625 test "X$hardcode_automatic" = "Xyes" ; then 11626 11627 # We can hardcode non-existent directories. 11628 if test "$hardcode_direct" != no && 11629 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11630 # have to relink, otherwise we might link with an installed library 11631 # when we should be linking with a yet-to-be-installed one 11632 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11633 test "$hardcode_minus_L" != no; then 11634 # Linking always hardcodes the temporary library directory. 11635 hardcode_action=relink 11636 else 11637 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11638 hardcode_action=immediate 11639 fi 11640 else 11641 # We cannot hardcode anything, or else we can only hardcode existing 11642 # directories. 11643 hardcode_action=unsupported 11644 fi 11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11646 $as_echo "$hardcode_action" >&6; } 11647 11648 if test "$hardcode_action" = relink || 11649 test "$inherit_rpath" = yes; then 11650 # Fast installation is not supported 11651 enable_fast_install=no 11652 elif test "$shlibpath_overrides_runpath" = yes || 11653 test "$enable_shared" = no; then 11654 # Fast installation is not necessary 11655 enable_fast_install=needless 11656 fi 11657 11658 11659 11660 11661 11662 11663 if test "x$enable_dlopen" != xyes; then 11664 enable_dlopen=unknown 11665 enable_dlopen_self=unknown 11666 enable_dlopen_self_static=unknown 11667 else 11668 lt_cv_dlopen=no 11669 lt_cv_dlopen_libs= 11670 11671 case $host_os in 11672 beos*) 11673 lt_cv_dlopen="load_add_on" 11674 lt_cv_dlopen_libs= 11675 lt_cv_dlopen_self=yes 11676 ;; 11677 11678 mingw* | pw32* | cegcc*) 11679 lt_cv_dlopen="LoadLibrary" 11680 lt_cv_dlopen_libs= 11681 ;; 11682 11683 cygwin*) 11684 lt_cv_dlopen="dlopen" 11685 lt_cv_dlopen_libs= 11686 ;; 11687 11688 darwin*) 11689 # if libdl is installed we need to link against it 11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11691 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11692 if ${ac_cv_lib_dl_dlopen+:} false; then : 11693 $as_echo_n "(cached) " >&6 11694 else 11695 ac_check_lib_save_LIBS=$LIBS 11696 LIBS="-ldl $LIBS" 11697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11698 /* end confdefs.h. */ 11699 11700 /* Override any GCC internal prototype to avoid an error. 11701 Use char because int might match the return type of a GCC 11702 builtin and then its argument prototype would still apply. */ 11703 #ifdef __cplusplus 11704 extern "C" 11705 #endif 11706 char dlopen (); 11707 int 11708 main () 11709 { 11710 return dlopen (); 11711 ; 11712 return 0; 11713 } 11714 _ACEOF 11715 if ac_fn_c_try_link "$LINENO"; then : 11716 ac_cv_lib_dl_dlopen=yes 11717 else 11718 ac_cv_lib_dl_dlopen=no 11719 fi 11720 rm -f core conftest.err conftest.$ac_objext \ 11721 conftest$ac_exeext conftest.$ac_ext 11722 LIBS=$ac_check_lib_save_LIBS 11723 fi 11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11725 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11726 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11727 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11728 else 11729 11730 lt_cv_dlopen="dyld" 11731 lt_cv_dlopen_libs= 11732 lt_cv_dlopen_self=yes 11733 11734 fi 11735 11736 ;; 11737 11738 *) 11739 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11740 if test "x$ac_cv_func_shl_load" = xyes; then : 11741 lt_cv_dlopen="shl_load" 11742 else 11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11744 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11745 if ${ac_cv_lib_dld_shl_load+:} false; then : 11746 $as_echo_n "(cached) " >&6 11747 else 11748 ac_check_lib_save_LIBS=$LIBS 11749 LIBS="-ldld $LIBS" 11750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11751 /* end confdefs.h. */ 11752 11753 /* Override any GCC internal prototype to avoid an error. 11754 Use char because int might match the return type of a GCC 11755 builtin and then its argument prototype would still apply. */ 11756 #ifdef __cplusplus 11757 extern "C" 11758 #endif 11759 char shl_load (); 11760 int 11761 main () 11762 { 11763 return shl_load (); 11764 ; 11765 return 0; 11766 } 11767 _ACEOF 11768 if ac_fn_c_try_link "$LINENO"; then : 11769 ac_cv_lib_dld_shl_load=yes 11770 else 11771 ac_cv_lib_dld_shl_load=no 11772 fi 11773 rm -f core conftest.err conftest.$ac_objext \ 11774 conftest$ac_exeext conftest.$ac_ext 11775 LIBS=$ac_check_lib_save_LIBS 11776 fi 11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11778 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11779 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11780 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11781 else 11782 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11783 if test "x$ac_cv_func_dlopen" = xyes; then : 11784 lt_cv_dlopen="dlopen" 11785 else 11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11787 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11788 if ${ac_cv_lib_dl_dlopen+:} false; then : 11789 $as_echo_n "(cached) " >&6 11790 else 11791 ac_check_lib_save_LIBS=$LIBS 11792 LIBS="-ldl $LIBS" 11793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11794 /* end confdefs.h. */ 11795 11796 /* Override any GCC internal prototype to avoid an error. 11797 Use char because int might match the return type of a GCC 11798 builtin and then its argument prototype would still apply. */ 11799 #ifdef __cplusplus 11800 extern "C" 11801 #endif 11802 char dlopen (); 11803 int 11804 main () 11805 { 11806 return dlopen (); 11807 ; 11808 return 0; 11809 } 11810 _ACEOF 11811 if ac_fn_c_try_link "$LINENO"; then : 11812 ac_cv_lib_dl_dlopen=yes 11813 else 11814 ac_cv_lib_dl_dlopen=no 11815 fi 11816 rm -f core conftest.err conftest.$ac_objext \ 11817 conftest$ac_exeext conftest.$ac_ext 11818 LIBS=$ac_check_lib_save_LIBS 11819 fi 11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11821 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11822 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11823 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11824 else 11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11826 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11827 if ${ac_cv_lib_svld_dlopen+:} false; then : 11828 $as_echo_n "(cached) " >&6 11829 else 11830 ac_check_lib_save_LIBS=$LIBS 11831 LIBS="-lsvld $LIBS" 11832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11833 /* end confdefs.h. */ 11834 11835 /* Override any GCC internal prototype to avoid an error. 11836 Use char because int might match the return type of a GCC 11837 builtin and then its argument prototype would still apply. */ 11838 #ifdef __cplusplus 11839 extern "C" 11840 #endif 11841 char dlopen (); 11842 int 11843 main () 11844 { 11845 return dlopen (); 11846 ; 11847 return 0; 11848 } 11849 _ACEOF 11850 if ac_fn_c_try_link "$LINENO"; then : 11851 ac_cv_lib_svld_dlopen=yes 11852 else 11853 ac_cv_lib_svld_dlopen=no 11854 fi 11855 rm -f core conftest.err conftest.$ac_objext \ 11856 conftest$ac_exeext conftest.$ac_ext 11857 LIBS=$ac_check_lib_save_LIBS 11858 fi 11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11860 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11861 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11862 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11863 else 11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11865 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11866 if ${ac_cv_lib_dld_dld_link+:} false; then : 11867 $as_echo_n "(cached) " >&6 11868 else 11869 ac_check_lib_save_LIBS=$LIBS 11870 LIBS="-ldld $LIBS" 11871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11872 /* end confdefs.h. */ 11873 11874 /* Override any GCC internal prototype to avoid an error. 11875 Use char because int might match the return type of a GCC 11876 builtin and then its argument prototype would still apply. */ 11877 #ifdef __cplusplus 11878 extern "C" 11879 #endif 11880 char dld_link (); 11881 int 11882 main () 11883 { 11884 return dld_link (); 11885 ; 11886 return 0; 11887 } 11888 _ACEOF 11889 if ac_fn_c_try_link "$LINENO"; then : 11890 ac_cv_lib_dld_dld_link=yes 11891 else 11892 ac_cv_lib_dld_dld_link=no 11893 fi 11894 rm -f core conftest.err conftest.$ac_objext \ 11895 conftest$ac_exeext conftest.$ac_ext 11896 LIBS=$ac_check_lib_save_LIBS 11897 fi 11898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11899 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11900 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11901 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11902 fi 11903 11904 11905 fi 11906 11907 11908 fi 11909 11910 11911 fi 11912 11913 11914 fi 11915 11916 11917 fi 11918 11919 ;; 11920 esac 11921 11922 if test "x$lt_cv_dlopen" != xno; then 11923 enable_dlopen=yes 11924 else 11925 enable_dlopen=no 11926 fi 11927 11928 case $lt_cv_dlopen in 11929 dlopen) 11930 save_CPPFLAGS="$CPPFLAGS" 11931 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11932 11933 save_LDFLAGS="$LDFLAGS" 11934 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11935 11936 save_LIBS="$LIBS" 11937 LIBS="$lt_cv_dlopen_libs $LIBS" 11938 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11940 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11941 if ${lt_cv_dlopen_self+:} false; then : 11942 $as_echo_n "(cached) " >&6 11943 else 11944 if test "$cross_compiling" = yes; then : 11945 lt_cv_dlopen_self=cross 11946 else 11947 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11948 lt_status=$lt_dlunknown 11949 cat > conftest.$ac_ext <<_LT_EOF 11950 #line 11950 "configure" 11951 #include "confdefs.h" 11952 11953 #if HAVE_DLFCN_H 11954 #include <dlfcn.h> 11955 #endif 11956 11957 #include <stdio.h> 11958 11959 #ifdef RTLD_GLOBAL 11960 # define LT_DLGLOBAL RTLD_GLOBAL 11961 #else 11962 # ifdef DL_GLOBAL 11963 # define LT_DLGLOBAL DL_GLOBAL 11964 # else 11965 # define LT_DLGLOBAL 0 11966 # endif 11967 #endif 11968 11969 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11970 find out it does not work in some platform. */ 11971 #ifndef LT_DLLAZY_OR_NOW 11972 # ifdef RTLD_LAZY 11973 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11974 # else 11975 # ifdef DL_LAZY 11976 # define LT_DLLAZY_OR_NOW DL_LAZY 11977 # else 11978 # ifdef RTLD_NOW 11979 # define LT_DLLAZY_OR_NOW RTLD_NOW 11980 # else 11981 # ifdef DL_NOW 11982 # define LT_DLLAZY_OR_NOW DL_NOW 11983 # else 11984 # define LT_DLLAZY_OR_NOW 0 11985 # endif 11986 # endif 11987 # endif 11988 # endif 11989 #endif 11990 11991 /* When -fvisbility=hidden is used, assume the code has been annotated 11992 correspondingly for the symbols needed. */ 11993 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11994 void fnord () __attribute__((visibility("default"))); 11995 #endif 11996 11997 void fnord () { int i=42; } 11998 int main () 11999 { 12000 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12001 int status = $lt_dlunknown; 12002 12003 if (self) 12004 { 12005 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12006 else 12007 { 12008 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12009 else puts (dlerror ()); 12010 } 12011 /* dlclose (self); */ 12012 } 12013 else 12014 puts (dlerror ()); 12015 12016 return status; 12017 } 12018 _LT_EOF 12019 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12020 (eval $ac_link) 2>&5 12021 ac_status=$? 12022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12023 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12024 (./conftest; exit; ) >&5 2>/dev/null 12025 lt_status=$? 12026 case x$lt_status in 12027 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12028 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12029 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12030 esac 12031 else : 12032 # compilation failed 12033 lt_cv_dlopen_self=no 12034 fi 12035 fi 12036 rm -fr conftest* 12037 12038 12039 fi 12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12041 $as_echo "$lt_cv_dlopen_self" >&6; } 12042 12043 if test "x$lt_cv_dlopen_self" = xyes; then 12044 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12046 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12047 if ${lt_cv_dlopen_self_static+:} false; then : 12048 $as_echo_n "(cached) " >&6 12049 else 12050 if test "$cross_compiling" = yes; then : 12051 lt_cv_dlopen_self_static=cross 12052 else 12053 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12054 lt_status=$lt_dlunknown 12055 cat > conftest.$ac_ext <<_LT_EOF 12056 #line 12056 "configure" 12057 #include "confdefs.h" 12058 12059 #if HAVE_DLFCN_H 12060 #include <dlfcn.h> 12061 #endif 12062 12063 #include <stdio.h> 12064 12065 #ifdef RTLD_GLOBAL 12066 # define LT_DLGLOBAL RTLD_GLOBAL 12067 #else 12068 # ifdef DL_GLOBAL 12069 # define LT_DLGLOBAL DL_GLOBAL 12070 # else 12071 # define LT_DLGLOBAL 0 12072 # endif 12073 #endif 12074 12075 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12076 find out it does not work in some platform. */ 12077 #ifndef LT_DLLAZY_OR_NOW 12078 # ifdef RTLD_LAZY 12079 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12080 # else 12081 # ifdef DL_LAZY 12082 # define LT_DLLAZY_OR_NOW DL_LAZY 12083 # else 12084 # ifdef RTLD_NOW 12085 # define LT_DLLAZY_OR_NOW RTLD_NOW 12086 # else 12087 # ifdef DL_NOW 12088 # define LT_DLLAZY_OR_NOW DL_NOW 12089 # else 12090 # define LT_DLLAZY_OR_NOW 0 12091 # endif 12092 # endif 12093 # endif 12094 # endif 12095 #endif 12096 12097 /* When -fvisbility=hidden is used, assume the code has been annotated 12098 correspondingly for the symbols needed. */ 12099 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12100 void fnord () __attribute__((visibility("default"))); 12101 #endif 12102 12103 void fnord () { int i=42; } 12104 int main () 12105 { 12106 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12107 int status = $lt_dlunknown; 12108 12109 if (self) 12110 { 12111 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12112 else 12113 { 12114 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12115 else puts (dlerror ()); 12116 } 12117 /* dlclose (self); */ 12118 } 12119 else 12120 puts (dlerror ()); 12121 12122 return status; 12123 } 12124 _LT_EOF 12125 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12126 (eval $ac_link) 2>&5 12127 ac_status=$? 12128 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12129 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12130 (./conftest; exit; ) >&5 2>/dev/null 12131 lt_status=$? 12132 case x$lt_status in 12133 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12134 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12135 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12136 esac 12137 else : 12138 # compilation failed 12139 lt_cv_dlopen_self_static=no 12140 fi 12141 fi 12142 rm -fr conftest* 12143 12144 12145 fi 12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12147 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12148 fi 12149 12150 CPPFLAGS="$save_CPPFLAGS" 12151 LDFLAGS="$save_LDFLAGS" 12152 LIBS="$save_LIBS" 12153 ;; 12154 esac 12155 12156 case $lt_cv_dlopen_self in 12157 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12158 *) enable_dlopen_self=unknown ;; 12159 esac 12160 12161 case $lt_cv_dlopen_self_static in 12162 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12163 *) enable_dlopen_self_static=unknown ;; 12164 esac 12165 fi 12166 12167 12168 12169 12170 12171 12172 12173 12174 12175 12176 12177 12178 12179 12180 12181 12182 12183 striplib= 12184 old_striplib= 12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12186 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12187 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12188 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12189 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12191 $as_echo "yes" >&6; } 12192 else 12193 # FIXME - insert some real tests, host_os isn't really good enough 12194 case $host_os in 12195 darwin*) 12196 if test -n "$STRIP" ; then 12197 striplib="$STRIP -x" 12198 old_striplib="$STRIP -S" 12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12200 $as_echo "yes" >&6; } 12201 else 12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12203 $as_echo "no" >&6; } 12204 fi 12205 ;; 12206 *) 12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12208 $as_echo "no" >&6; } 12209 ;; 12210 esac 12211 fi 12212 12213 12214 12215 12216 12217 12218 12219 12220 12221 12222 12223 12224 # Report which library types will actually be built 12225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12226 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12228 $as_echo "$can_build_shared" >&6; } 12229 12230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12231 $as_echo_n "checking whether to build shared libraries... " >&6; } 12232 test "$can_build_shared" = "no" && enable_shared=no 12233 12234 # On AIX, shared libraries and static libraries use the same namespace, and 12235 # are all built from PIC. 12236 case $host_os in 12237 aix3*) 12238 test "$enable_shared" = yes && enable_static=no 12239 if test -n "$RANLIB"; then 12240 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12241 postinstall_cmds='$RANLIB $lib' 12242 fi 12243 ;; 12244 12245 aix[4-9]*) 12246 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12247 test "$enable_shared" = yes && enable_static=no 12248 fi 12249 ;; 12250 esac 12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12252 $as_echo "$enable_shared" >&6; } 12253 12254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12255 $as_echo_n "checking whether to build static libraries... " >&6; } 12256 # Make sure either enable_shared or enable_static is yes. 12257 test "$enable_shared" = yes || enable_static=yes 12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12259 $as_echo "$enable_static" >&6; } 12260 12261 12262 12263 12264 fi 12265 ac_ext=c 12266 ac_cpp='$CPP $CPPFLAGS' 12267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12269 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12270 12271 CC="$lt_save_CC" 12272 12273 12274 12275 12276 12277 12278 12279 12280 12281 12282 12283 12284 12285 ac_config_commands="$ac_config_commands libtool" 12286 12287 12288 12289 12290 # Only expand once: 12291 12292 12293 12294 12295 12296 case $host in 12297 *-cygwin* | *-mingw*) 12298 # 'host' will be top-level target in the case of a target lib, 12299 # we must compare to with_cross_host to decide if this is a native 12300 # or cross-compiler and select where to install dlls appropriately. 12301 if test -n "$with_cross_host" && 12302 test x"$with_cross_host" != x"no"; then 12303 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 12304 else 12305 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 12306 fi 12307 ;; 12308 *) 12309 lt_host_flags= 12310 ;; 12311 esac 12312 12313 12314 12315 12316 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 12317 case $ac_cv_c_int64_t in #( 12318 no|yes) ;; #( 12319 *) 12320 12321 cat >>confdefs.h <<_ACEOF 12322 #define int64_t $ac_cv_c_int64_t 12323 _ACEOF 12324 ;; 12325 esac 12326 12327 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 12328 case $ac_cv_c_uint64_t in #( 12329 no|yes) ;; #( 12330 *) 12331 12332 $as_echo "#define _UINT64_T 1" >>confdefs.h 12333 12334 12335 cat >>confdefs.h <<_ACEOF 12336 #define uint64_t $ac_cv_c_uint64_t 12337 _ACEOF 12338 ;; 12339 esac 12340 12341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 12342 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 12343 if ${ac_cv_header_sys_wait_h+:} false; then : 12344 $as_echo_n "(cached) " >&6 12345 else 12346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12347 /* end confdefs.h. */ 12348 #include <sys/types.h> 12349 #include <sys/wait.h> 12350 #ifndef WEXITSTATUS 12351 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 12352 #endif 12353 #ifndef WIFEXITED 12354 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 12355 #endif 12356 12357 int 12358 main () 12359 { 12360 int s; 12361 wait (&s); 12362 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 12363 ; 12364 return 0; 12365 } 12366 _ACEOF 12367 if ac_fn_c_try_compile "$LINENO"; then : 12368 ac_cv_header_sys_wait_h=yes 12369 else 12370 ac_cv_header_sys_wait_h=no 12371 fi 12372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12373 fi 12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 12375 $as_echo "$ac_cv_header_sys_wait_h" >&6; } 12376 if test $ac_cv_header_sys_wait_h = yes; then 12377 12378 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 12379 12380 fi 12381 12382 ac_config_files="$ac_config_files Makefile" 12383 12384 ac_config_headers="$ac_config_headers config.h" 12385 12386 cat >confcache <<\_ACEOF 12387 # This file is a shell script that caches the results of configure 12388 # tests run on this system so they can be shared between configure 12389 # scripts and configure runs, see configure's option --config-cache. 12390 # It is not useful on other systems. If it contains results you don't 12391 # want to keep, you may remove or edit it. 12392 # 12393 # config.status only pays attention to the cache file if you give it 12394 # the --recheck option to rerun configure. 12395 # 12396 # `ac_cv_env_foo' variables (set or unset) will be overridden when 12397 # loading this file, other *unset* `ac_cv_foo' will be assigned the 12398 # following values. 12399 12400 _ACEOF 12401 12402 # The following way of writing the cache mishandles newlines in values, 12403 # but we know of no workaround that is simple, portable, and efficient. 12404 # So, we kill variables containing newlines. 12405 # Ultrix sh set writes to stderr and can't be redirected directly, 12406 # and sets the high bit in the cache file unless we assign to the vars. 12407 ( 12408 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12409 eval ac_val=\$$ac_var 12410 case $ac_val in #( 12411 *${as_nl}*) 12412 case $ac_var in #( 12413 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 12414 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 12415 esac 12416 case $ac_var in #( 12417 _ | IFS | as_nl) ;; #( 12418 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 12419 *) { eval $ac_var=; unset $ac_var;} ;; 12420 esac ;; 12421 esac 12422 done 12423 12424 (set) 2>&1 | 12425 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12426 *${as_nl}ac_space=\ *) 12427 # `set' does not quote correctly, so add quotes: double-quote 12428 # substitution turns \\\\ into \\, and sed turns \\ into \. 12429 sed -n \ 12430 "s/'/'\\\\''/g; 12431 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12432 ;; #( 12433 *) 12434 # `set' quotes correctly as required by POSIX, so do not add quotes. 12435 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12436 ;; 12437 esac | 12438 sort 12439 ) | 12440 sed ' 12441 /^ac_cv_env_/b end 12442 t clear 12443 :clear 12444 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12445 t end 12446 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12447 :end' >>confcache 12448 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12449 if test -w "$cache_file"; then 12450 if test "x$cache_file" != "x/dev/null"; then 12451 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 12452 $as_echo "$as_me: updating cache $cache_file" >&6;} 12453 if test ! -f "$cache_file" || test -h "$cache_file"; then 12454 cat confcache >"$cache_file" 12455 else 12456 case $cache_file in #( 12457 */* | ?:*) 12458 mv -f confcache "$cache_file"$$ && 12459 mv -f "$cache_file"$$ "$cache_file" ;; #( 12460 *) 12461 mv -f confcache "$cache_file" ;; 12462 esac 12463 fi 12464 fi 12465 else 12466 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 12467 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12468 fi 12469 fi 12470 rm -f confcache 12471 12472 test "x$prefix" = xNONE && prefix=$ac_default_prefix 12473 # Let make expand exec_prefix. 12474 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12475 12476 DEFS=-DHAVE_CONFIG_H 12477 12478 ac_libobjs= 12479 ac_ltlibobjs= 12480 U= 12481 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12482 # 1. Remove the extension, and $U if already installed. 12483 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12484 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 12485 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12486 # will be set to the directory where LIBOBJS objects are built. 12487 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12488 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 12489 done 12490 LIBOBJS=$ac_libobjs 12491 12492 LTLIBOBJS=$ac_ltlibobjs 12493 12494 12495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 12496 $as_echo_n "checking that generated files are newer than configure... " >&6; } 12497 if test -n "$am_sleep_pid"; then 12498 # Hide warnings about reused PIDs. 12499 wait $am_sleep_pid 2>/dev/null 12500 fi 12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 12502 $as_echo "done" >&6; } 12503 if test -n "$EXEEXT"; then 12504 am__EXEEXT_TRUE= 12505 am__EXEEXT_FALSE='#' 12506 else 12507 am__EXEEXT_TRUE='#' 12508 am__EXEEXT_FALSE= 12509 fi 12510 12511 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 12512 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 12513 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12514 fi 12515 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 12516 as_fn_error $? "conditional \"AMDEP\" was never defined. 12517 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12518 fi 12519 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12520 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 12521 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12522 fi 12523 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12524 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 12525 Usually this means the macro was only invoked conditionally." "$LINENO" 5 12526 fi 12527 12528 : "${CONFIG_STATUS=./config.status}" 12529 ac_write_fail=0 12530 ac_clean_files_save=$ac_clean_files 12531 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12532 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 12533 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 12534 as_write_fail=0 12535 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 12536 #! $SHELL 12537 # Generated by $as_me. 12538 # Run this file to recreate the current configuration. 12539 # Compiler output produced by configure, useful for debugging 12540 # configure, is in config.log if it exists. 12541 12542 debug=false 12543 ac_cs_recheck=false 12544 ac_cs_silent=false 12545 12546 SHELL=\${CONFIG_SHELL-$SHELL} 12547 export SHELL 12548 _ASEOF 12549 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 12550 ## -------------------- ## 12551 ## M4sh Initialization. ## 12552 ## -------------------- ## 12553 12554 # Be more Bourne compatible 12555 DUALCASE=1; export DUALCASE # for MKS sh 12556 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 12557 emulate sh 12558 NULLCMD=: 12559 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 12560 # is contrary to our usage. Disable this feature. 12561 alias -g '${1+"$@"}'='"$@"' 12562 setopt NO_GLOB_SUBST 12563 else 12564 case `(set -o) 2>/dev/null` in #( 12565 *posix*) : 12566 set -o posix ;; #( 12567 *) : 12568 ;; 12569 esac 12570 fi 12571 12572 12573 as_nl=' 12574 ' 12575 export as_nl 12576 # Printing a long string crashes Solaris 7 /usr/bin/printf. 12577 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 12578 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 12579 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 12580 # Prefer a ksh shell builtin over an external printf program on Solaris, 12581 # but without wasting forks for bash or zsh. 12582 if test -z "$BASH_VERSION$ZSH_VERSION" \ 12583 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 12584 as_echo='print -r --' 12585 as_echo_n='print -rn --' 12586 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 12587 as_echo='printf %s\n' 12588 as_echo_n='printf %s' 12589 else 12590 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 12591 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 12592 as_echo_n='/usr/ucb/echo -n' 12593 else 12594 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 12595 as_echo_n_body='eval 12596 arg=$1; 12597 case $arg in #( 12598 *"$as_nl"*) 12599 expr "X$arg" : "X\\(.*\\)$as_nl"; 12600 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 12601 esac; 12602 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 12603 ' 12604 export as_echo_n_body 12605 as_echo_n='sh -c $as_echo_n_body as_echo' 12606 fi 12607 export as_echo_body 12608 as_echo='sh -c $as_echo_body as_echo' 12609 fi 12610 12611 # The user is always right. 12612 if test "${PATH_SEPARATOR+set}" != set; then 12613 PATH_SEPARATOR=: 12614 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12615 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12616 PATH_SEPARATOR=';' 12617 } 12618 fi 12619 12620 12621 # IFS 12622 # We need space, tab and new line, in precisely that order. Quoting is 12623 # there to prevent editors from complaining about space-tab. 12624 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12625 # splitting by setting IFS to empty value.) 12626 IFS=" "" $as_nl" 12627 12628 # Find who we are. Look in the path if we contain no directory separator. 12629 as_myself= 12630 case $0 in #(( 12631 *[\\/]* ) as_myself=$0 ;; 12632 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12633 for as_dir in $PATH 12634 do 12635 IFS=$as_save_IFS 12636 test -z "$as_dir" && as_dir=. 12637 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12638 done 12639 IFS=$as_save_IFS 12640 12641 ;; 12642 esac 12643 # We did not find ourselves, most probably we were run as `sh COMMAND' 12644 # in which case we are not to be found in the path. 12645 if test "x$as_myself" = x; then 12646 as_myself=$0 12647 fi 12648 if test ! -f "$as_myself"; then 12649 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12650 exit 1 12651 fi 12652 12653 # Unset variables that we do not need and which cause bugs (e.g. in 12654 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12655 # suppresses any "Segmentation fault" message there. '((' could 12656 # trigger a bug in pdksh 5.2.14. 12657 for as_var in BASH_ENV ENV MAIL MAILPATH 12658 do eval test x\${$as_var+set} = xset \ 12659 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12660 done 12661 PS1='$ ' 12662 PS2='> ' 12663 PS4='+ ' 12664 12665 # NLS nuisances. 12666 LC_ALL=C 12667 export LC_ALL 12668 LANGUAGE=C 12669 export LANGUAGE 12670 12671 # CDPATH. 12672 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12673 12674 12675 # as_fn_error STATUS ERROR [LINENO LOG_FD] 12676 # ---------------------------------------- 12677 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12678 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12679 # script with STATUS, using 1 if that was 0. 12680 as_fn_error () 12681 { 12682 as_status=$1; test $as_status -eq 0 && as_status=1 12683 if test "$4"; then 12684 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12685 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 12686 fi 12687 $as_echo "$as_me: error: $2" >&2 12688 as_fn_exit $as_status 12689 } # as_fn_error 12690 12691 12692 # as_fn_set_status STATUS 12693 # ----------------------- 12694 # Set $? to STATUS, without forking. 12695 as_fn_set_status () 12696 { 12697 return $1 12698 } # as_fn_set_status 12699 12700 # as_fn_exit STATUS 12701 # ----------------- 12702 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12703 as_fn_exit () 12704 { 12705 set +e 12706 as_fn_set_status $1 12707 exit $1 12708 } # as_fn_exit 12709 12710 # as_fn_unset VAR 12711 # --------------- 12712 # Portably unset VAR. 12713 as_fn_unset () 12714 { 12715 { eval $1=; unset $1;} 12716 } 12717 as_unset=as_fn_unset 12718 # as_fn_append VAR VALUE 12719 # ---------------------- 12720 # Append the text in VALUE to the end of the definition contained in VAR. Take 12721 # advantage of any shell optimizations that allow amortized linear growth over 12722 # repeated appends, instead of the typical quadratic growth present in naive 12723 # implementations. 12724 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12725 eval 'as_fn_append () 12726 { 12727 eval $1+=\$2 12728 }' 12729 else 12730 as_fn_append () 12731 { 12732 eval $1=\$$1\$2 12733 } 12734 fi # as_fn_append 12735 12736 # as_fn_arith ARG... 12737 # ------------------ 12738 # Perform arithmetic evaluation on the ARGs, and store the result in the 12739 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12740 # must be portable across $(()) and expr. 12741 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12742 eval 'as_fn_arith () 12743 { 12744 as_val=$(( $* )) 12745 }' 12746 else 12747 as_fn_arith () 12748 { 12749 as_val=`expr "$@" || test $? -eq 1` 12750 } 12751 fi # as_fn_arith 12752 12753 12754 if expr a : '\(a\)' >/dev/null 2>&1 && 12755 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12756 as_expr=expr 12757 else 12758 as_expr=false 12759 fi 12760 12761 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12762 as_basename=basename 12763 else 12764 as_basename=false 12765 fi 12766 12767 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12768 as_dirname=dirname 12769 else 12770 as_dirname=false 12771 fi 12772 12773 as_me=`$as_basename -- "$0" || 12774 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12775 X"$0" : 'X\(//\)$' \| \ 12776 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12777 $as_echo X/"$0" | 12778 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12779 s//\1/ 12780 q 12781 } 12782 /^X\/\(\/\/\)$/{ 12783 s//\1/ 12784 q 12785 } 12786 /^X\/\(\/\).*/{ 12787 s//\1/ 12788 q 12789 } 12790 s/.*/./; q'` 12791 12792 # Avoid depending upon Character Ranges. 12793 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12794 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12795 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12796 as_cr_digits='0123456789' 12797 as_cr_alnum=$as_cr_Letters$as_cr_digits 12798 12799 ECHO_C= ECHO_N= ECHO_T= 12800 case `echo -n x` in #((((( 12801 -n*) 12802 case `echo 'xy\c'` in 12803 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12804 xy) ECHO_C='\c';; 12805 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12806 ECHO_T=' ';; 12807 esac;; 12808 *) 12809 ECHO_N='-n';; 12810 esac 12811 12812 rm -f conf$$ conf$$.exe conf$$.file 12813 if test -d conf$$.dir; then 12814 rm -f conf$$.dir/conf$$.file 12815 else 12816 rm -f conf$$.dir 12817 mkdir conf$$.dir 2>/dev/null 12818 fi 12819 if (echo >conf$$.file) 2>/dev/null; then 12820 if ln -s conf$$.file conf$$ 2>/dev/null; then 12821 as_ln_s='ln -s' 12822 # ... but there are two gotchas: 12823 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12824 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12825 # In both cases, we have to default to `cp -pR'. 12826 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12827 as_ln_s='cp -pR' 12828 elif ln conf$$.file conf$$ 2>/dev/null; then 12829 as_ln_s=ln 12830 else 12831 as_ln_s='cp -pR' 12832 fi 12833 else 12834 as_ln_s='cp -pR' 12835 fi 12836 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12837 rmdir conf$$.dir 2>/dev/null 12838 12839 12840 # as_fn_mkdir_p 12841 # ------------- 12842 # Create "$as_dir" as a directory, including parents if necessary. 12843 as_fn_mkdir_p () 12844 { 12845 12846 case $as_dir in #( 12847 -*) as_dir=./$as_dir;; 12848 esac 12849 test -d "$as_dir" || eval $as_mkdir_p || { 12850 as_dirs= 12851 while :; do 12852 case $as_dir in #( 12853 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12854 *) as_qdir=$as_dir;; 12855 esac 12856 as_dirs="'$as_qdir' $as_dirs" 12857 as_dir=`$as_dirname -- "$as_dir" || 12858 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12859 X"$as_dir" : 'X\(//\)[^/]' \| \ 12860 X"$as_dir" : 'X\(//\)$' \| \ 12861 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12862 $as_echo X"$as_dir" | 12863 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12864 s//\1/ 12865 q 12866 } 12867 /^X\(\/\/\)[^/].*/{ 12868 s//\1/ 12869 q 12870 } 12871 /^X\(\/\/\)$/{ 12872 s//\1/ 12873 q 12874 } 12875 /^X\(\/\).*/{ 12876 s//\1/ 12877 q 12878 } 12879 s/.*/./; q'` 12880 test -d "$as_dir" && break 12881 done 12882 test -z "$as_dirs" || eval "mkdir $as_dirs" 12883 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 12884 12885 12886 } # as_fn_mkdir_p 12887 if mkdir -p . 2>/dev/null; then 12888 as_mkdir_p='mkdir -p "$as_dir"' 12889 else 12890 test -d ./-p && rmdir ./-p 12891 as_mkdir_p=false 12892 fi 12893 12894 12895 # as_fn_executable_p FILE 12896 # ----------------------- 12897 # Test if FILE is an executable regular file. 12898 as_fn_executable_p () 12899 { 12900 test -f "$1" && test -x "$1" 12901 } # as_fn_executable_p 12902 as_test_x='test -x' 12903 as_executable_p=as_fn_executable_p 12904 12905 # Sed expression to map a string onto a valid CPP name. 12906 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12907 12908 # Sed expression to map a string onto a valid variable name. 12909 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12910 12911 12912 exec 6>&1 12913 ## ----------------------------------- ## 12914 ## Main body of $CONFIG_STATUS script. ## 12915 ## ----------------------------------- ## 12916 _ASEOF 12917 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12918 12919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12920 # Save the log message, to keep $0 and so on meaningful, and to 12921 # report actual input values of CONFIG_FILES etc. instead of their 12922 # values after options handling. 12923 ac_log=" 12924 This file was extended by LTO plugin for ld $as_me 0.1, which was 12925 generated by GNU Autoconf 2.69. Invocation command line was 12926 12927 CONFIG_FILES = $CONFIG_FILES 12928 CONFIG_HEADERS = $CONFIG_HEADERS 12929 CONFIG_LINKS = $CONFIG_LINKS 12930 CONFIG_COMMANDS = $CONFIG_COMMANDS 12931 $ $0 $@ 12932 12933 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12934 " 12935 12936 _ACEOF 12937 12938 case $ac_config_files in *" 12939 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12940 esac 12941 12942 case $ac_config_headers in *" 12943 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 12944 esac 12945 12946 12947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12948 # Files that config.status was made for. 12949 config_files="$ac_config_files" 12950 config_headers="$ac_config_headers" 12951 config_commands="$ac_config_commands" 12952 12953 _ACEOF 12954 12955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12956 ac_cs_usage="\ 12957 \`$as_me' instantiates files and other configuration actions 12958 from templates according to the current configuration. Unless the files 12959 and actions are specified as TAGs, all are instantiated by default. 12960 12961 Usage: $0 [OPTION]... [TAG]... 12962 12963 -h, --help print this help, then exit 12964 -V, --version print version number and configuration settings, then exit 12965 --config print configuration, then exit 12966 -q, --quiet, --silent 12967 do not print progress messages 12968 -d, --debug don't remove temporary files 12969 --recheck update $as_me by reconfiguring in the same conditions 12970 --file=FILE[:TEMPLATE] 12971 instantiate the configuration file FILE 12972 --header=FILE[:TEMPLATE] 12973 instantiate the configuration header FILE 12974 12975 Configuration files: 12976 $config_files 12977 12978 Configuration headers: 12979 $config_headers 12980 12981 Configuration commands: 12982 $config_commands 12983 12984 Report bugs to the package provider." 12985 12986 _ACEOF 12987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12988 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 12989 ac_cs_version="\\ 12990 LTO plugin for ld config.status 0.1 12991 configured by $0, generated by GNU Autoconf 2.69, 12992 with options \\"\$ac_cs_config\\" 12993 12994 Copyright (C) 2012 Free Software Foundation, Inc. 12995 This config.status script is free software; the Free Software Foundation 12996 gives unlimited permission to copy, distribute and modify it." 12997 12998 ac_pwd='$ac_pwd' 12999 srcdir='$srcdir' 13000 INSTALL='$INSTALL' 13001 MKDIR_P='$MKDIR_P' 13002 AWK='$AWK' 13003 test -n "\$AWK" || AWK=awk 13004 _ACEOF 13005 13006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13007 # The default lists apply if the user does not specify any file. 13008 ac_need_defaults=: 13009 while test $# != 0 13010 do 13011 case $1 in 13012 --*=?*) 13013 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13014 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 13015 ac_shift=: 13016 ;; 13017 --*=) 13018 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13019 ac_optarg= 13020 ac_shift=: 13021 ;; 13022 *) 13023 ac_option=$1 13024 ac_optarg=$2 13025 ac_shift=shift 13026 ;; 13027 esac 13028 13029 case $ac_option in 13030 # Handling of the options. 13031 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13032 ac_cs_recheck=: ;; 13033 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 13034 $as_echo "$ac_cs_version"; exit ;; 13035 --config | --confi | --conf | --con | --co | --c ) 13036 $as_echo "$ac_cs_config"; exit ;; 13037 --debug | --debu | --deb | --de | --d | -d ) 13038 debug=: ;; 13039 --file | --fil | --fi | --f ) 13040 $ac_shift 13041 case $ac_optarg in 13042 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13043 '') as_fn_error $? "missing file argument" ;; 13044 esac 13045 as_fn_append CONFIG_FILES " '$ac_optarg'" 13046 ac_need_defaults=false;; 13047 --header | --heade | --head | --hea ) 13048 $ac_shift 13049 case $ac_optarg in 13050 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 13051 esac 13052 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 13053 ac_need_defaults=false;; 13054 --he | --h) 13055 # Conflict between --help and --header 13056 as_fn_error $? "ambiguous option: \`$1' 13057 Try \`$0 --help' for more information.";; 13058 --help | --hel | -h ) 13059 $as_echo "$ac_cs_usage"; exit ;; 13060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13061 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13062 ac_cs_silent=: ;; 13063 13064 # This is an error. 13065 -*) as_fn_error $? "unrecognized option: \`$1' 13066 Try \`$0 --help' for more information." ;; 13067 13068 *) as_fn_append ac_config_targets " $1" 13069 ac_need_defaults=false ;; 13070 13071 esac 13072 shift 13073 done 13074 13075 ac_configure_extra_args= 13076 13077 if $ac_cs_silent; then 13078 exec 6>/dev/null 13079 ac_configure_extra_args="$ac_configure_extra_args --silent" 13080 fi 13081 13082 _ACEOF 13083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13084 if \$ac_cs_recheck; then 13085 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13086 shift 13087 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 13088 CONFIG_SHELL='$SHELL' 13089 export CONFIG_SHELL 13090 exec "\$@" 13091 fi 13092 13093 _ACEOF 13094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13095 exec 5>>config.log 13096 { 13097 echo 13098 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13099 ## Running $as_me. ## 13100 _ASBOX 13101 $as_echo "$ac_log" 13102 } >&5 13103 13104 _ACEOF 13105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13106 # 13107 # INIT-COMMANDS 13108 # 13109 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 13110 13111 13112 # The HP-UX ksh and POSIX shell print the target directory to stdout 13113 # if CDPATH is set. 13114 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 13115 13116 sed_quote_subst='$sed_quote_subst' 13117 double_quote_subst='$double_quote_subst' 13118 delay_variable_subst='$delay_variable_subst' 13119 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 13120 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 13121 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 13122 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 13123 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 13124 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 13125 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 13126 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 13127 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 13128 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 13129 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 13130 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 13131 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 13132 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 13133 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 13134 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 13135 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 13136 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 13137 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 13138 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 13139 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 13140 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 13141 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 13142 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 13143 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 13144 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 13145 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 13146 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 13147 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 13148 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 13149 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 13150 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 13151 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 13152 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 13153 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 13154 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 13155 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 13156 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13157 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13158 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 13159 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 13160 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 13161 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 13162 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 13163 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 13164 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 13165 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 13166 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 13167 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"`' 13168 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 13169 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 13170 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 13171 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 13172 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 13173 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 13174 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 13175 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 13176 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 13177 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 13178 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 13179 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 13180 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 13181 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 13182 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 13183 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13184 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 13185 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 13186 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 13187 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 13188 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 13189 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 13190 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 13191 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 13192 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13193 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 13194 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 13195 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 13196 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 13197 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 13198 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 13199 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 13200 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 13201 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 13202 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 13203 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 13204 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 13205 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 13206 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 13207 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 13208 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 13209 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 13210 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 13211 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 13212 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 13213 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 13214 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 13215 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 13216 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 13217 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 13218 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 13219 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 13220 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 13221 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 13222 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 13223 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 13224 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 13225 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 13226 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 13227 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 13228 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 13229 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 13230 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 13231 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 13232 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 13233 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 13234 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 13235 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 13236 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 13237 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 13238 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 13239 13240 LTCC='$LTCC' 13241 LTCFLAGS='$LTCFLAGS' 13242 compiler='$compiler_DEFAULT' 13243 13244 # A function that is used when there is no print builtin or printf. 13245 func_fallback_echo () 13246 { 13247 eval 'cat <<_LTECHO_EOF 13248 \$1 13249 _LTECHO_EOF' 13250 } 13251 13252 # Quote evaled strings. 13253 for var in SHELL \ 13254 ECHO \ 13255 SED \ 13256 GREP \ 13257 EGREP \ 13258 FGREP \ 13259 LD \ 13260 NM \ 13261 LN_S \ 13262 lt_SP2NL \ 13263 lt_NL2SP \ 13264 reload_flag \ 13265 OBJDUMP \ 13266 deplibs_check_method \ 13267 file_magic_cmd \ 13268 AR \ 13269 AR_FLAGS \ 13270 STRIP \ 13271 RANLIB \ 13272 CC \ 13273 CFLAGS \ 13274 compiler \ 13275 lt_cv_sys_global_symbol_pipe \ 13276 lt_cv_sys_global_symbol_to_cdecl \ 13277 lt_cv_sys_global_symbol_to_c_name_address \ 13278 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 13279 lt_prog_compiler_no_builtin_flag \ 13280 lt_prog_compiler_wl \ 13281 lt_prog_compiler_pic \ 13282 lt_prog_compiler_static \ 13283 lt_cv_prog_compiler_c_o \ 13284 need_locks \ 13285 DSYMUTIL \ 13286 NMEDIT \ 13287 LIPO \ 13288 OTOOL \ 13289 OTOOL64 \ 13290 shrext_cmds \ 13291 export_dynamic_flag_spec \ 13292 whole_archive_flag_spec \ 13293 compiler_needs_object \ 13294 with_gnu_ld \ 13295 allow_undefined_flag \ 13296 no_undefined_flag \ 13297 hardcode_libdir_flag_spec \ 13298 hardcode_libdir_flag_spec_ld \ 13299 hardcode_libdir_separator \ 13300 fix_srcfile_path \ 13301 exclude_expsyms \ 13302 include_expsyms \ 13303 file_list_spec \ 13304 variables_saved_for_relink \ 13305 libname_spec \ 13306 library_names_spec \ 13307 soname_spec \ 13308 install_override_mode \ 13309 finish_eval \ 13310 old_striplib \ 13311 striplib; do 13312 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13313 *[\\\\\\\`\\"\\\$]*) 13314 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 13315 ;; 13316 *) 13317 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13318 ;; 13319 esac 13320 done 13321 13322 # Double-quote double-evaled strings. 13323 for var in reload_cmds \ 13324 old_postinstall_cmds \ 13325 old_postuninstall_cmds \ 13326 old_archive_cmds \ 13327 extract_expsyms_cmds \ 13328 old_archive_from_new_cmds \ 13329 old_archive_from_expsyms_cmds \ 13330 archive_cmds \ 13331 archive_expsym_cmds \ 13332 module_cmds \ 13333 module_expsym_cmds \ 13334 export_symbols_cmds \ 13335 prelink_cmds \ 13336 postinstall_cmds \ 13337 postuninstall_cmds \ 13338 finish_cmds \ 13339 sys_lib_search_path_spec \ 13340 sys_lib_dlsearch_path_spec; do 13341 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 13342 *[\\\\\\\`\\"\\\$]*) 13343 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 13344 ;; 13345 *) 13346 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 13347 ;; 13348 esac 13349 done 13350 13351 ac_aux_dir='$ac_aux_dir' 13352 xsi_shell='$xsi_shell' 13353 lt_shell_append='$lt_shell_append' 13354 13355 # See if we are running on zsh, and set the options which allow our 13356 # commands through without removal of \ escapes INIT. 13357 if test -n "\${ZSH_VERSION+set}" ; then 13358 setopt NO_GLOB_SUBST 13359 fi 13360 13361 13362 PACKAGE='$PACKAGE' 13363 VERSION='$VERSION' 13364 TIMESTAMP='$TIMESTAMP' 13365 RM='$RM' 13366 ofile='$ofile' 13367 13368 13369 13370 13371 _ACEOF 13372 13373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13374 13375 # Handling of arguments. 13376 for ac_config_target in $ac_config_targets 13377 do 13378 case $ac_config_target in 13379 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 13380 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 13381 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13382 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 13383 13384 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 13385 esac 13386 done 13387 13388 13389 # If the user did not use the arguments to specify the items to instantiate, 13390 # then the envvar interface is used. Set only those that are not. 13391 # We use the long form for the default assignment because of an extremely 13392 # bizarre bug on SunOS 4.1.3. 13393 if $ac_need_defaults; then 13394 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13395 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13396 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13397 fi 13398 13399 # Have a temporary directory for convenience. Make it in the build tree 13400 # simply because there is no reason against having it here, and in addition, 13401 # creating and moving files from /tmp can sometimes cause problems. 13402 # Hook for its removal unless debugging. 13403 # Note that there is a small window in which the directory will not be cleaned: 13404 # after its creation but before its name has been assigned to `$tmp'. 13405 $debug || 13406 { 13407 tmp= ac_tmp= 13408 trap 'exit_status=$? 13409 : "${ac_tmp:=$tmp}" 13410 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 13411 ' 0 13412 trap 'as_fn_exit 1' 1 2 13 15 13413 } 13414 # Create a (secure) tmp directory for tmp files. 13415 13416 { 13417 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13418 test -d "$tmp" 13419 } || 13420 { 13421 tmp=./conf$$-$RANDOM 13422 (umask 077 && mkdir "$tmp") 13423 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 13424 ac_tmp=$tmp 13425 13426 # Set up the scripts for CONFIG_FILES section. 13427 # No need to generate them if there are no CONFIG_FILES. 13428 # This happens for instance with `./config.status config.h'. 13429 if test -n "$CONFIG_FILES"; then 13430 13431 13432 ac_cr=`echo X | tr X '\015'` 13433 # On cygwin, bash can eat \r inside `` if the user requested igncr. 13434 # But we know of no other shell where ac_cr would be empty at this 13435 # point, so we can use a bashism as a fallback. 13436 if test "x$ac_cr" = x; then 13437 eval ac_cr=\$\'\\r\' 13438 fi 13439 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 13440 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 13441 ac_cs_awk_cr='\\r' 13442 else 13443 ac_cs_awk_cr=$ac_cr 13444 fi 13445 13446 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 13447 _ACEOF 13448 13449 13450 { 13451 echo "cat >conf$$subs.awk <<_ACEOF" && 13452 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 13453 echo "_ACEOF" 13454 } >conf$$subs.sh || 13455 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13456 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 13457 ac_delim='%!_!# ' 13458 for ac_last_try in false false false false false :; do 13459 . ./conf$$subs.sh || 13460 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13461 13462 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 13463 if test $ac_delim_n = $ac_delim_num; then 13464 break 13465 elif $ac_last_try; then 13466 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 13467 else 13468 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13469 fi 13470 done 13471 rm -f conf$$subs.sh 13472 13473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13474 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 13475 _ACEOF 13476 sed -n ' 13477 h 13478 s/^/S["/; s/!.*/"]=/ 13479 p 13480 g 13481 s/^[^!]*!// 13482 :repl 13483 t repl 13484 s/'"$ac_delim"'$// 13485 t delim 13486 :nl 13487 h 13488 s/\(.\{148\}\)..*/\1/ 13489 t more1 13490 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 13491 p 13492 n 13493 b repl 13494 :more1 13495 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13496 p 13497 g 13498 s/.\{148\}// 13499 t nl 13500 :delim 13501 h 13502 s/\(.\{148\}\)..*/\1/ 13503 t more2 13504 s/["\\]/\\&/g; s/^/"/; s/$/"/ 13505 p 13506 b 13507 :more2 13508 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 13509 p 13510 g 13511 s/.\{148\}// 13512 t delim 13513 ' <conf$$subs.awk | sed ' 13514 /^[^""]/{ 13515 N 13516 s/\n// 13517 } 13518 ' >>$CONFIG_STATUS || ac_write_fail=1 13519 rm -f conf$$subs.awk 13520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13521 _ACAWK 13522 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 13523 for (key in S) S_is_set[key] = 1 13524 FS = "" 13525 13526 } 13527 { 13528 line = $ 0 13529 nfields = split(line, field, "@") 13530 substed = 0 13531 len = length(field[1]) 13532 for (i = 2; i < nfields; i++) { 13533 key = field[i] 13534 keylen = length(key) 13535 if (S_is_set[key]) { 13536 value = S[key] 13537 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 13538 len += length(value) + length(field[++i]) 13539 substed = 1 13540 } else 13541 len += 1 + keylen 13542 } 13543 13544 print line 13545 } 13546 13547 _ACAWK 13548 _ACEOF 13549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13550 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 13551 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 13552 else 13553 cat 13554 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 13555 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 13556 _ACEOF 13557 13558 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 13559 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 13560 # trailing colons and then remove the whole line if VPATH becomes empty 13561 # (actually we leave an empty line to preserve line numbers). 13562 if test "x$srcdir" = x.; then 13563 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 13564 h 13565 s/// 13566 s/^/:/ 13567 s/[ ]*$/:/ 13568 s/:\$(srcdir):/:/g 13569 s/:\${srcdir}:/:/g 13570 s/:@srcdir@:/:/g 13571 s/^:*// 13572 s/:*$// 13573 x 13574 s/\(=[ ]*\).*/\1/ 13575 G 13576 s/\n// 13577 s/^[^=]*=[ ]*$// 13578 }' 13579 fi 13580 13581 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13582 fi # test -n "$CONFIG_FILES" 13583 13584 # Set up the scripts for CONFIG_HEADERS section. 13585 # No need to generate them if there are no CONFIG_HEADERS. 13586 # This happens for instance with `./config.status Makefile'. 13587 if test -n "$CONFIG_HEADERS"; then 13588 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 13589 BEGIN { 13590 _ACEOF 13591 13592 # Transform confdefs.h into an awk script `defines.awk', embedded as 13593 # here-document in config.status, that substitutes the proper values into 13594 # config.h.in to produce config.h. 13595 13596 # Create a delimiter string that does not exist in confdefs.h, to ease 13597 # handling of long lines. 13598 ac_delim='%!_!# ' 13599 for ac_last_try in false false :; do 13600 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 13601 if test -z "$ac_tt"; then 13602 break 13603 elif $ac_last_try; then 13604 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 13605 else 13606 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13607 fi 13608 done 13609 13610 # For the awk script, D is an array of macro values keyed by name, 13611 # likewise P contains macro parameters if any. Preserve backslash 13612 # newline sequences. 13613 13614 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13615 sed -n ' 13616 s/.\{148\}/&'"$ac_delim"'/g 13617 t rset 13618 :rset 13619 s/^[ ]*#[ ]*define[ ][ ]*/ / 13620 t def 13621 d 13622 :def 13623 s/\\$// 13624 t bsnl 13625 s/["\\]/\\&/g 13626 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13627 D["\1"]=" \3"/p 13628 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13629 d 13630 :bsnl 13631 s/["\\]/\\&/g 13632 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13633 D["\1"]=" \3\\\\\\n"\\/p 13634 t cont 13635 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13636 t cont 13637 d 13638 :cont 13639 n 13640 s/.\{148\}/&'"$ac_delim"'/g 13641 t clear 13642 :clear 13643 s/\\$// 13644 t bsnlc 13645 s/["\\]/\\&/g; s/^/"/; s/$/"/p 13646 d 13647 :bsnlc 13648 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13649 b cont 13650 ' <confdefs.h | sed ' 13651 s/'"$ac_delim"'/"\\\ 13652 "/g' >>$CONFIG_STATUS || ac_write_fail=1 13653 13654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13655 for (key in D) D_is_set[key] = 1 13656 FS = "" 13657 } 13658 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13659 line = \$ 0 13660 split(line, arg, " ") 13661 if (arg[1] == "#") { 13662 defundef = arg[2] 13663 mac1 = arg[3] 13664 } else { 13665 defundef = substr(arg[1], 2) 13666 mac1 = arg[2] 13667 } 13668 split(mac1, mac2, "(") #) 13669 macro = mac2[1] 13670 prefix = substr(line, 1, index(line, defundef) - 1) 13671 if (D_is_set[macro]) { 13672 # Preserve the white space surrounding the "#". 13673 print prefix "define", macro P[macro] D[macro] 13674 next 13675 } else { 13676 # Replace #undef with comments. This is necessary, for example, 13677 # in the case of _POSIX_SOURCE, which is predefined and required 13678 # on some systems where configure will not decide to define it. 13679 if (defundef == "undef") { 13680 print "/*", prefix defundef, macro, "*/" 13681 next 13682 } 13683 } 13684 } 13685 { print } 13686 _ACAWK 13687 _ACEOF 13688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13689 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 13690 fi # test -n "$CONFIG_HEADERS" 13691 13692 13693 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13694 shift 13695 for ac_tag 13696 do 13697 case $ac_tag in 13698 :[FHLC]) ac_mode=$ac_tag; continue;; 13699 esac 13700 case $ac_mode$ac_tag in 13701 :[FHL]*:*);; 13702 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 13703 :[FH]-) ac_tag=-:-;; 13704 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13705 esac 13706 ac_save_IFS=$IFS 13707 IFS=: 13708 set x $ac_tag 13709 IFS=$ac_save_IFS 13710 shift 13711 ac_file=$1 13712 shift 13713 13714 case $ac_mode in 13715 :L) ac_source=$1;; 13716 :[FH]) 13717 ac_file_inputs= 13718 for ac_f 13719 do 13720 case $ac_f in 13721 -) ac_f="$ac_tmp/stdin";; 13722 *) # Look for the file first in the build tree, then in the source tree 13723 # (if the path is not absolute). The absolute path cannot be DOS-style, 13724 # because $ac_f cannot contain `:'. 13725 test -f "$ac_f" || 13726 case $ac_f in 13727 [\\/$]*) false;; 13728 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13729 esac || 13730 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13731 esac 13732 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13733 as_fn_append ac_file_inputs " '$ac_f'" 13734 done 13735 13736 # Let's still pretend it is `configure' which instantiates (i.e., don't 13737 # use $as_me), people would be surprised to read: 13738 # /* config.h. Generated by config.status. */ 13739 configure_input='Generated from '` 13740 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 13741 `' by configure.' 13742 if test x"$ac_file" != x-; then 13743 configure_input="$ac_file. $configure_input" 13744 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 13745 $as_echo "$as_me: creating $ac_file" >&6;} 13746 fi 13747 # Neutralize special characters interpreted by sed in replacement strings. 13748 case $configure_input in #( 13749 *\&* | *\|* | *\\* ) 13750 ac_sed_conf_input=`$as_echo "$configure_input" | 13751 sed 's/[\\\\&|]/\\\\&/g'`;; #( 13752 *) ac_sed_conf_input=$configure_input;; 13753 esac 13754 13755 case $ac_tag in 13756 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 13757 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 13758 esac 13759 ;; 13760 esac 13761 13762 ac_dir=`$as_dirname -- "$ac_file" || 13763 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13764 X"$ac_file" : 'X\(//\)[^/]' \| \ 13765 X"$ac_file" : 'X\(//\)$' \| \ 13766 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 13767 $as_echo X"$ac_file" | 13768 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13769 s//\1/ 13770 q 13771 } 13772 /^X\(\/\/\)[^/].*/{ 13773 s//\1/ 13774 q 13775 } 13776 /^X\(\/\/\)$/{ 13777 s//\1/ 13778 q 13779 } 13780 /^X\(\/\).*/{ 13781 s//\1/ 13782 q 13783 } 13784 s/.*/./; q'` 13785 as_dir="$ac_dir"; as_fn_mkdir_p 13786 ac_builddir=. 13787 13788 case "$ac_dir" in 13789 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 13790 *) 13791 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 13792 # A ".." for each directory in $ac_dir_suffix. 13793 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 13794 case $ac_top_builddir_sub in 13795 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 13796 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 13797 esac ;; 13798 esac 13799 ac_abs_top_builddir=$ac_pwd 13800 ac_abs_builddir=$ac_pwd$ac_dir_suffix 13801 # for backward compatibility: 13802 ac_top_builddir=$ac_top_build_prefix 13803 13804 case $srcdir in 13805 .) # We are building in place. 13806 ac_srcdir=. 13807 ac_top_srcdir=$ac_top_builddir_sub 13808 ac_abs_top_srcdir=$ac_pwd ;; 13809 [\\/]* | ?:[\\/]* ) # Absolute name. 13810 ac_srcdir=$srcdir$ac_dir_suffix; 13811 ac_top_srcdir=$srcdir 13812 ac_abs_top_srcdir=$srcdir ;; 13813 *) # Relative name. 13814 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 13815 ac_top_srcdir=$ac_top_build_prefix$srcdir 13816 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 13817 esac 13818 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 13819 13820 13821 case $ac_mode in 13822 :F) 13823 # 13824 # CONFIG_FILE 13825 # 13826 13827 case $INSTALL in 13828 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 13829 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 13830 esac 13831 ac_MKDIR_P=$MKDIR_P 13832 case $MKDIR_P in 13833 [\\/$]* | ?:[\\/]* ) ;; 13834 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 13835 esac 13836 _ACEOF 13837 13838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13839 # If the template does not know about datarootdir, expand it. 13840 # FIXME: This hack should be removed a few years after 2.60. 13841 ac_datarootdir_hack=; ac_datarootdir_seen= 13842 ac_sed_dataroot=' 13843 /datarootdir/ { 13844 p 13845 q 13846 } 13847 /@datadir@/p 13848 /@docdir@/p 13849 /@infodir@/p 13850 /@localedir@/p 13851 /@mandir@/p' 13852 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 13853 *datarootdir*) ac_datarootdir_seen=yes;; 13854 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 13855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 13856 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 13857 _ACEOF 13858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13859 ac_datarootdir_hack=' 13860 s&@datadir@&$datadir&g 13861 s&@docdir@&$docdir&g 13862 s&@infodir@&$infodir&g 13863 s&@localedir@&$localedir&g 13864 s&@mandir@&$mandir&g 13865 s&\\\${datarootdir}&$datarootdir&g' ;; 13866 esac 13867 _ACEOF 13868 13869 # Neutralize VPATH when `$srcdir' = `.'. 13870 # Shell code in configure.ac might set extrasub. 13871 # FIXME: do we really want to maintain this feature? 13872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13873 ac_sed_extra="$ac_vpsub 13874 $extrasub 13875 _ACEOF 13876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13877 :t 13878 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 13879 s|@configure_input@|$ac_sed_conf_input|;t t 13880 s&@top_builddir@&$ac_top_builddir_sub&;t t 13881 s&@top_build_prefix@&$ac_top_build_prefix&;t t 13882 s&@srcdir@&$ac_srcdir&;t t 13883 s&@abs_srcdir@&$ac_abs_srcdir&;t t 13884 s&@top_srcdir@&$ac_top_srcdir&;t t 13885 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 13886 s&@builddir@&$ac_builddir&;t t 13887 s&@abs_builddir@&$ac_abs_builddir&;t t 13888 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 13889 s&@INSTALL@&$ac_INSTALL&;t t 13890 s&@MKDIR_P@&$ac_MKDIR_P&;t t 13891 $ac_datarootdir_hack 13892 " 13893 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 13894 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13895 13896 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13897 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 13898 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 13899 "$ac_tmp/out"`; test -z "$ac_out"; } && 13900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13901 which seems to be undefined. Please make sure it is defined" >&5 13902 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13903 which seems to be undefined. Please make sure it is defined" >&2;} 13904 13905 rm -f "$ac_tmp/stdin" 13906 case $ac_file in 13907 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 13908 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 13909 esac \ 13910 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13911 ;; 13912 :H) 13913 # 13914 # CONFIG_HEADER 13915 # 13916 if test x"$ac_file" != x-; then 13917 { 13918 $as_echo "/* $configure_input */" \ 13919 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 13920 } >"$ac_tmp/config.h" \ 13921 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13922 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 13923 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 13924 $as_echo "$as_me: $ac_file is unchanged" >&6;} 13925 else 13926 rm -f "$ac_file" 13927 mv "$ac_tmp/config.h" "$ac_file" \ 13928 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 13929 fi 13930 else 13931 $as_echo "/* $configure_input */" \ 13932 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 13933 || as_fn_error $? "could not create -" "$LINENO" 5 13934 fi 13935 # Compute "$ac_file"'s index in $config_headers. 13936 _am_arg="$ac_file" 13937 _am_stamp_count=1 13938 for _am_header in $config_headers :; do 13939 case $_am_header in 13940 $_am_arg | $_am_arg:* ) 13941 break ;; 13942 * ) 13943 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 13944 esac 13945 done 13946 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 13947 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13948 X"$_am_arg" : 'X\(//\)[^/]' \| \ 13949 X"$_am_arg" : 'X\(//\)$' \| \ 13950 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 13951 $as_echo X"$_am_arg" | 13952 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13953 s//\1/ 13954 q 13955 } 13956 /^X\(\/\/\)[^/].*/{ 13957 s//\1/ 13958 q 13959 } 13960 /^X\(\/\/\)$/{ 13961 s//\1/ 13962 q 13963 } 13964 /^X\(\/\).*/{ 13965 s//\1/ 13966 q 13967 } 13968 s/.*/./; q'`/stamp-h$_am_stamp_count 13969 ;; 13970 13971 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 13972 $as_echo "$as_me: executing $ac_file commands" >&6;} 13973 ;; 13974 esac 13975 13976 13977 case $ac_file$ac_mode in 13978 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 13979 # Older Autoconf quotes --file arguments for eval, but not when files 13980 # are listed without --file. Let's play safe and only enable the eval 13981 # if we detect the quoting. 13982 case $CONFIG_FILES in 13983 *\'*) eval set x "$CONFIG_FILES" ;; 13984 *) set x $CONFIG_FILES ;; 13985 esac 13986 shift 13987 for mf 13988 do 13989 # Strip MF so we end up with the name of the file. 13990 mf=`echo "$mf" | sed -e 's/:.*$//'` 13991 # Check whether this is an Automake generated Makefile or not. 13992 # We used to match only the files named 'Makefile.in', but 13993 # some people rename them; so instead we look at the file content. 13994 # Grep'ing the first line is not enough: some people post-process 13995 # each Makefile.in and add a new line on top of each file to say so. 13996 # Grep'ing the whole file is not good either: AIX grep has a line 13997 # limit of 2048, but all sed's we know have understand at least 4000. 13998 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 13999 dirpart=`$as_dirname -- "$mf" || 14000 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14001 X"$mf" : 'X\(//\)[^/]' \| \ 14002 X"$mf" : 'X\(//\)$' \| \ 14003 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 14004 $as_echo X"$mf" | 14005 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14006 s//\1/ 14007 q 14008 } 14009 /^X\(\/\/\)[^/].*/{ 14010 s//\1/ 14011 q 14012 } 14013 /^X\(\/\/\)$/{ 14014 s//\1/ 14015 q 14016 } 14017 /^X\(\/\).*/{ 14018 s//\1/ 14019 q 14020 } 14021 s/.*/./; q'` 14022 else 14023 continue 14024 fi 14025 # Extract the definition of DEPDIR, am__include, and am__quote 14026 # from the Makefile without running 'make'. 14027 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 14028 test -z "$DEPDIR" && continue 14029 am__include=`sed -n 's/^am__include = //p' < "$mf"` 14030 test -z "$am__include" && continue 14031 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 14032 # Find all dependency output files, they are included files with 14033 # $(DEPDIR) in their names. We invoke sed twice because it is the 14034 # simplest approach to changing $(DEPDIR) to its actual value in the 14035 # expansion. 14036 for file in `sed -n " 14037 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 14038 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 14039 # Make sure the directory exists. 14040 test -f "$dirpart/$file" && continue 14041 fdir=`$as_dirname -- "$file" || 14042 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14043 X"$file" : 'X\(//\)[^/]' \| \ 14044 X"$file" : 'X\(//\)$' \| \ 14045 X"$file" : 'X\(/\)' \| . 2>/dev/null || 14046 $as_echo X"$file" | 14047 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14048 s//\1/ 14049 q 14050 } 14051 /^X\(\/\/\)[^/].*/{ 14052 s//\1/ 14053 q 14054 } 14055 /^X\(\/\/\)$/{ 14056 s//\1/ 14057 q 14058 } 14059 /^X\(\/\).*/{ 14060 s//\1/ 14061 q 14062 } 14063 s/.*/./; q'` 14064 as_dir=$dirpart/$fdir; as_fn_mkdir_p 14065 # echo "creating $dirpart/$file" 14066 echo '# dummy' > "$dirpart/$file" 14067 done 14068 done 14069 } 14070 ;; 14071 "libtool":C) 14072 14073 # See if we are running on zsh, and set the options which allow our 14074 # commands through without removal of \ escapes. 14075 if test -n "${ZSH_VERSION+set}" ; then 14076 setopt NO_GLOB_SUBST 14077 fi 14078 14079 cfgfile="${ofile}T" 14080 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 14081 $RM "$cfgfile" 14082 14083 cat <<_LT_EOF >> "$cfgfile" 14084 #! $SHELL 14085 14086 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 14087 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 14088 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 14089 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 14090 # 14091 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 14092 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 14093 # Written by Gordon Matzigkeit, 1996 14094 # 14095 # This file is part of GNU Libtool. 14096 # 14097 # GNU Libtool is free software; you can redistribute it and/or 14098 # modify it under the terms of the GNU General Public License as 14099 # published by the Free Software Foundation; either version 2 of 14100 # the License, or (at your option) any later version. 14101 # 14102 # As a special exception to the GNU General Public License, 14103 # if you distribute this file as part of a program or library that 14104 # is built using GNU Libtool, you may include this file under the 14105 # same distribution terms that you use for the rest of that program. 14106 # 14107 # GNU Libtool is distributed in the hope that it will be useful, 14108 # but WITHOUT ANY WARRANTY; without even the implied warranty of 14109 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14110 # GNU General Public License for more details. 14111 # 14112 # You should have received a copy of the GNU General Public License 14113 # along with GNU Libtool; see the file COPYING. If not, a copy 14114 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 14115 # obtained by writing to the Free Software Foundation, Inc., 14116 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 14117 14118 14119 # The names of the tagged configurations supported by this script. 14120 available_tags="" 14121 14122 # ### BEGIN LIBTOOL CONFIG 14123 14124 # Which release of libtool.m4 was used? 14125 macro_version=$macro_version 14126 macro_revision=$macro_revision 14127 14128 # Whether or not to build shared libraries. 14129 build_libtool_libs=$enable_shared 14130 14131 # Whether or not to build static libraries. 14132 build_old_libs=$enable_static 14133 14134 # What type of objects to build. 14135 pic_mode=$pic_mode 14136 14137 # Whether or not to optimize for fast installation. 14138 fast_install=$enable_fast_install 14139 14140 # Shell to use when invoking shell scripts. 14141 SHELL=$lt_SHELL 14142 14143 # An echo program that protects backslashes. 14144 ECHO=$lt_ECHO 14145 14146 # The host system. 14147 host_alias=$host_alias 14148 host=$host 14149 host_os=$host_os 14150 14151 # The build system. 14152 build_alias=$build_alias 14153 build=$build 14154 build_os=$build_os 14155 14156 # A sed program that does not truncate output. 14157 SED=$lt_SED 14158 14159 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 14160 Xsed="\$SED -e 1s/^X//" 14161 14162 # A grep program that handles long lines. 14163 GREP=$lt_GREP 14164 14165 # An ERE matcher. 14166 EGREP=$lt_EGREP 14167 14168 # A literal string matcher. 14169 FGREP=$lt_FGREP 14170 14171 # A BSD- or MS-compatible name lister. 14172 NM=$lt_NM 14173 14174 # Whether we need soft or hard links. 14175 LN_S=$lt_LN_S 14176 14177 # What is the maximum length of a command? 14178 max_cmd_len=$max_cmd_len 14179 14180 # Object file suffix (normally "o"). 14181 objext=$ac_objext 14182 14183 # Executable file suffix (normally ""). 14184 exeext=$exeext 14185 14186 # whether the shell understands "unset". 14187 lt_unset=$lt_unset 14188 14189 # turn spaces into newlines. 14190 SP2NL=$lt_lt_SP2NL 14191 14192 # turn newlines into spaces. 14193 NL2SP=$lt_lt_NL2SP 14194 14195 # An object symbol dumper. 14196 OBJDUMP=$lt_OBJDUMP 14197 14198 # Method to check whether dependent libraries are shared objects. 14199 deplibs_check_method=$lt_deplibs_check_method 14200 14201 # Command to use when deplibs_check_method == "file_magic". 14202 file_magic_cmd=$lt_file_magic_cmd 14203 14204 # The archiver. 14205 AR=$lt_AR 14206 AR_FLAGS=$lt_AR_FLAGS 14207 14208 # A symbol stripping program. 14209 STRIP=$lt_STRIP 14210 14211 # Commands used to install an old-style archive. 14212 RANLIB=$lt_RANLIB 14213 old_postinstall_cmds=$lt_old_postinstall_cmds 14214 old_postuninstall_cmds=$lt_old_postuninstall_cmds 14215 14216 # Whether to use a lock for old archive extraction. 14217 lock_old_archive_extraction=$lock_old_archive_extraction 14218 14219 # A C compiler. 14220 LTCC=$lt_CC 14221 14222 # LTCC compiler flags. 14223 LTCFLAGS=$lt_CFLAGS 14224 14225 # Take the output of nm and produce a listing of raw symbols and C names. 14226 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 14227 14228 # Transform the output of nm in a proper C declaration. 14229 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 14230 14231 # Transform the output of nm in a C name address pair. 14232 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 14233 14234 # Transform the output of nm in a C name address pair when lib prefix is needed. 14235 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 14236 14237 # The name of the directory that contains temporary libtool files. 14238 objdir=$objdir 14239 14240 # Used to examine libraries when file_magic_cmd begins with "file". 14241 MAGIC_CMD=$MAGIC_CMD 14242 14243 # Must we lock files when doing compilation? 14244 need_locks=$lt_need_locks 14245 14246 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 14247 DSYMUTIL=$lt_DSYMUTIL 14248 14249 # Tool to change global to local symbols on Mac OS X. 14250 NMEDIT=$lt_NMEDIT 14251 14252 # Tool to manipulate fat objects and archives on Mac OS X. 14253 LIPO=$lt_LIPO 14254 14255 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 14256 OTOOL=$lt_OTOOL 14257 14258 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 14259 OTOOL64=$lt_OTOOL64 14260 14261 # Old archive suffix (normally "a"). 14262 libext=$libext 14263 14264 # Shared library suffix (normally ".so"). 14265 shrext_cmds=$lt_shrext_cmds 14266 14267 # The commands to extract the exported symbol list from a shared archive. 14268 extract_expsyms_cmds=$lt_extract_expsyms_cmds 14269 14270 # Variables whose values should be saved in libtool wrapper scripts and 14271 # restored at link time. 14272 variables_saved_for_relink=$lt_variables_saved_for_relink 14273 14274 # Do we need the "lib" prefix for modules? 14275 need_lib_prefix=$need_lib_prefix 14276 14277 # Do we need a version for libraries? 14278 need_version=$need_version 14279 14280 # Library versioning type. 14281 version_type=$version_type 14282 14283 # Shared library runtime path variable. 14284 runpath_var=$runpath_var 14285 14286 # Shared library path variable. 14287 shlibpath_var=$shlibpath_var 14288 14289 # Is shlibpath searched before the hard-coded library search path? 14290 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14291 14292 # Format of library name prefix. 14293 libname_spec=$lt_libname_spec 14294 14295 # List of archive names. First name is the real one, the rest are links. 14296 # The last name is the one that the linker finds with -lNAME 14297 library_names_spec=$lt_library_names_spec 14298 14299 # The coded name of the library, if different from the real name. 14300 soname_spec=$lt_soname_spec 14301 14302 # Permission mode override for installation of shared libraries. 14303 install_override_mode=$lt_install_override_mode 14304 14305 # Command to use after installation of a shared archive. 14306 postinstall_cmds=$lt_postinstall_cmds 14307 14308 # Command to use after uninstallation of a shared archive. 14309 postuninstall_cmds=$lt_postuninstall_cmds 14310 14311 # Commands used to finish a libtool library installation in a directory. 14312 finish_cmds=$lt_finish_cmds 14313 14314 # As "finish_cmds", except a single script fragment to be evaled but 14315 # not shown. 14316 finish_eval=$lt_finish_eval 14317 14318 # Whether we should hardcode library paths into libraries. 14319 hardcode_into_libs=$hardcode_into_libs 14320 14321 # Compile-time system search path for libraries. 14322 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14323 14324 # Run-time system search path for libraries. 14325 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14326 14327 # Whether dlopen is supported. 14328 dlopen_support=$enable_dlopen 14329 14330 # Whether dlopen of programs is supported. 14331 dlopen_self=$enable_dlopen_self 14332 14333 # Whether dlopen of statically linked programs is supported. 14334 dlopen_self_static=$enable_dlopen_self_static 14335 14336 # Commands to strip libraries. 14337 old_striplib=$lt_old_striplib 14338 striplib=$lt_striplib 14339 14340 14341 # The linker used to build libraries. 14342 LD=$lt_LD 14343 14344 # How to create reloadable object files. 14345 reload_flag=$lt_reload_flag 14346 reload_cmds=$lt_reload_cmds 14347 14348 # Commands used to build an old-style archive. 14349 old_archive_cmds=$lt_old_archive_cmds 14350 14351 # A language specific compiler. 14352 CC=$lt_compiler 14353 14354 # Is the compiler the GNU compiler? 14355 with_gcc=$GCC 14356 14357 # Compiler flag to turn off builtin functions. 14358 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 14359 14360 # How to pass a linker flag through the compiler. 14361 wl=$lt_lt_prog_compiler_wl 14362 14363 # Additional compiler flags for building library objects. 14364 pic_flag=$lt_lt_prog_compiler_pic 14365 14366 # Compiler flag to prevent dynamic linking. 14367 link_static_flag=$lt_lt_prog_compiler_static 14368 14369 # Does compiler simultaneously support -c and -o options? 14370 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 14371 14372 # Whether or not to add -lc for building shared libraries. 14373 build_libtool_need_lc=$archive_cmds_need_lc 14374 14375 # Whether or not to disallow shared libs when runtime libs are static. 14376 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 14377 14378 # Compiler flag to allow reflexive dlopens. 14379 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 14380 14381 # Compiler flag to generate shared objects directly from archives. 14382 whole_archive_flag_spec=$lt_whole_archive_flag_spec 14383 14384 # Whether the compiler copes with passing no objects directly. 14385 compiler_needs_object=$lt_compiler_needs_object 14386 14387 # Create an old-style archive from a shared archive. 14388 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 14389 14390 # Create a temporary old-style archive to link instead of a shared archive. 14391 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 14392 14393 # Commands used to build a shared archive. 14394 archive_cmds=$lt_archive_cmds 14395 archive_expsym_cmds=$lt_archive_expsym_cmds 14396 14397 # Commands used to build a loadable module if different from building 14398 # a shared archive. 14399 module_cmds=$lt_module_cmds 14400 module_expsym_cmds=$lt_module_expsym_cmds 14401 14402 # Whether we are building with GNU ld or not. 14403 with_gnu_ld=$lt_with_gnu_ld 14404 14405 # Flag that allows shared libraries with undefined symbols to be built. 14406 allow_undefined_flag=$lt_allow_undefined_flag 14407 14408 # Flag that enforces no undefined symbols. 14409 no_undefined_flag=$lt_no_undefined_flag 14410 14411 # Flag to hardcode \$libdir into a binary during linking. 14412 # This must work even if \$libdir does not exist 14413 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 14414 14415 # If ld is used when linking, flag to hardcode \$libdir into a binary 14416 # during linking. This must work even if \$libdir does not exist. 14417 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 14418 14419 # Whether we need a single "-rpath" flag with a separated argument. 14420 hardcode_libdir_separator=$lt_hardcode_libdir_separator 14421 14422 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14423 # DIR into the resulting binary. 14424 hardcode_direct=$hardcode_direct 14425 14426 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 14427 # DIR into the resulting binary and the resulting library dependency is 14428 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 14429 # library is relocated. 14430 hardcode_direct_absolute=$hardcode_direct_absolute 14431 14432 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 14433 # into the resulting binary. 14434 hardcode_minus_L=$hardcode_minus_L 14435 14436 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 14437 # into the resulting binary. 14438 hardcode_shlibpath_var=$hardcode_shlibpath_var 14439 14440 # Set to "yes" if building a shared library automatically hardcodes DIR 14441 # into the library and all subsequent libraries and executables linked 14442 # against it. 14443 hardcode_automatic=$hardcode_automatic 14444 14445 # Set to yes if linker adds runtime paths of dependent libraries 14446 # to runtime path list. 14447 inherit_rpath=$inherit_rpath 14448 14449 # Whether libtool must link a program against all its dependency libraries. 14450 link_all_deplibs=$link_all_deplibs 14451 14452 # Fix the shell variable \$srcfile for the compiler. 14453 fix_srcfile_path=$lt_fix_srcfile_path 14454 14455 # Set to "yes" if exported symbols are required. 14456 always_export_symbols=$always_export_symbols 14457 14458 # The commands to list exported symbols. 14459 export_symbols_cmds=$lt_export_symbols_cmds 14460 14461 # Symbols that should not be listed in the preloaded symbols. 14462 exclude_expsyms=$lt_exclude_expsyms 14463 14464 # Symbols that must always be exported. 14465 include_expsyms=$lt_include_expsyms 14466 14467 # Commands necessary for linking programs (against libraries) with templates. 14468 prelink_cmds=$lt_prelink_cmds 14469 14470 # Specify filename containing input files. 14471 file_list_spec=$lt_file_list_spec 14472 14473 # How to hardcode a shared library path into an executable. 14474 hardcode_action=$hardcode_action 14475 14476 # ### END LIBTOOL CONFIG 14477 14478 _LT_EOF 14479 14480 case $host_os in 14481 aix3*) 14482 cat <<\_LT_EOF >> "$cfgfile" 14483 # AIX sometimes has problems with the GCC collect2 program. For some 14484 # reason, if we set the COLLECT_NAMES environment variable, the problems 14485 # vanish in a puff of smoke. 14486 if test "X${COLLECT_NAMES+set}" != Xset; then 14487 COLLECT_NAMES= 14488 export COLLECT_NAMES 14489 fi 14490 _LT_EOF 14491 ;; 14492 esac 14493 14494 14495 ltmain="$ac_aux_dir/ltmain.sh" 14496 14497 14498 # We use sed instead of cat because bash on DJGPP gets confused if 14499 # if finds mixed CR/LF and LF-only lines. Since sed operates in 14500 # text mode, it properly converts lines to CR/LF. This bash problem 14501 # is reportedly fixed, but why not run on old versions too? 14502 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 14503 || (rm -f "$cfgfile"; exit 1) 14504 14505 case $xsi_shell in 14506 yes) 14507 cat << \_LT_EOF >> "$cfgfile" 14508 14509 # func_dirname file append nondir_replacement 14510 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14511 # otherwise set result to NONDIR_REPLACEMENT. 14512 func_dirname () 14513 { 14514 case ${1} in 14515 */*) func_dirname_result="${1%/*}${2}" ;; 14516 * ) func_dirname_result="${3}" ;; 14517 esac 14518 } 14519 14520 # func_basename file 14521 func_basename () 14522 { 14523 func_basename_result="${1##*/}" 14524 } 14525 14526 # func_dirname_and_basename file append nondir_replacement 14527 # perform func_basename and func_dirname in a single function 14528 # call: 14529 # dirname: Compute the dirname of FILE. If nonempty, 14530 # add APPEND to the result, otherwise set result 14531 # to NONDIR_REPLACEMENT. 14532 # value returned in "$func_dirname_result" 14533 # basename: Compute filename of FILE. 14534 # value retuned in "$func_basename_result" 14535 # Implementation must be kept synchronized with func_dirname 14536 # and func_basename. For efficiency, we do not delegate to 14537 # those functions but instead duplicate the functionality here. 14538 func_dirname_and_basename () 14539 { 14540 case ${1} in 14541 */*) func_dirname_result="${1%/*}${2}" ;; 14542 * ) func_dirname_result="${3}" ;; 14543 esac 14544 func_basename_result="${1##*/}" 14545 } 14546 14547 # func_stripname prefix suffix name 14548 # strip PREFIX and SUFFIX off of NAME. 14549 # PREFIX and SUFFIX must not contain globbing or regex special 14550 # characters, hashes, percent signs, but SUFFIX may contain a leading 14551 # dot (in which case that matches only a dot). 14552 func_stripname () 14553 { 14554 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 14555 # positional parameters, so assign one to ordinary parameter first. 14556 func_stripname_result=${3} 14557 func_stripname_result=${func_stripname_result#"${1}"} 14558 func_stripname_result=${func_stripname_result%"${2}"} 14559 } 14560 14561 # func_opt_split 14562 func_opt_split () 14563 { 14564 func_opt_split_opt=${1%%=*} 14565 func_opt_split_arg=${1#*=} 14566 } 14567 14568 # func_lo2o object 14569 func_lo2o () 14570 { 14571 case ${1} in 14572 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 14573 *) func_lo2o_result=${1} ;; 14574 esac 14575 } 14576 14577 # func_xform libobj-or-source 14578 func_xform () 14579 { 14580 func_xform_result=${1%.*}.lo 14581 } 14582 14583 # func_arith arithmetic-term... 14584 func_arith () 14585 { 14586 func_arith_result=$(( $* )) 14587 } 14588 14589 # func_len string 14590 # STRING may not start with a hyphen. 14591 func_len () 14592 { 14593 func_len_result=${#1} 14594 } 14595 14596 _LT_EOF 14597 ;; 14598 *) # Bourne compatible functions. 14599 cat << \_LT_EOF >> "$cfgfile" 14600 14601 # func_dirname file append nondir_replacement 14602 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 14603 # otherwise set result to NONDIR_REPLACEMENT. 14604 func_dirname () 14605 { 14606 # Extract subdirectory from the argument. 14607 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 14608 if test "X$func_dirname_result" = "X${1}"; then 14609 func_dirname_result="${3}" 14610 else 14611 func_dirname_result="$func_dirname_result${2}" 14612 fi 14613 } 14614 14615 # func_basename file 14616 func_basename () 14617 { 14618 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 14619 } 14620 14621 14622 # func_stripname prefix suffix name 14623 # strip PREFIX and SUFFIX off of NAME. 14624 # PREFIX and SUFFIX must not contain globbing or regex special 14625 # characters, hashes, percent signs, but SUFFIX may contain a leading 14626 # dot (in which case that matches only a dot). 14627 # func_strip_suffix prefix name 14628 func_stripname () 14629 { 14630 case ${2} in 14631 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 14632 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 14633 esac 14634 } 14635 14636 # sed scripts: 14637 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 14638 my_sed_long_arg='1s/^-[^=]*=//' 14639 14640 # func_opt_split 14641 func_opt_split () 14642 { 14643 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 14644 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 14645 } 14646 14647 # func_lo2o object 14648 func_lo2o () 14649 { 14650 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 14651 } 14652 14653 # func_xform libobj-or-source 14654 func_xform () 14655 { 14656 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 14657 } 14658 14659 # func_arith arithmetic-term... 14660 func_arith () 14661 { 14662 func_arith_result=`expr "$@"` 14663 } 14664 14665 # func_len string 14666 # STRING may not start with a hyphen. 14667 func_len () 14668 { 14669 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 14670 } 14671 14672 _LT_EOF 14673 esac 14674 14675 case $lt_shell_append in 14676 yes) 14677 cat << \_LT_EOF >> "$cfgfile" 14678 14679 # func_append var value 14680 # Append VALUE to the end of shell variable VAR. 14681 func_append () 14682 { 14683 eval "$1+=\$2" 14684 } 14685 _LT_EOF 14686 ;; 14687 *) 14688 cat << \_LT_EOF >> "$cfgfile" 14689 14690 # func_append var value 14691 # Append VALUE to the end of shell variable VAR. 14692 func_append () 14693 { 14694 eval "$1=\$$1\$2" 14695 } 14696 14697 _LT_EOF 14698 ;; 14699 esac 14700 14701 14702 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 14703 || (rm -f "$cfgfile"; exit 1) 14704 14705 mv -f "$cfgfile" "$ofile" || 14706 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 14707 chmod +x "$ofile" 14708 14709 ;; 14710 14711 esac 14712 done # for ac_tag 14713 14714 14715 as_fn_exit 0 14716 _ACEOF 14717 ac_clean_files=$ac_clean_files_save 14718 14719 test $ac_write_fail = 0 || 14720 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 14721 14722 14723 # configure is writing to config.log, and then calls config.status. 14724 # config.status does its own redirection, appending to config.log. 14725 # Unfortunately, on DOS this fails, as config.log is still kept open 14726 # by configure, so config.status won't be able to write to it; its 14727 # output is simply discarded. So we exec the FD to /dev/null, 14728 # effectively closing config.log, so it can be properly (re)opened and 14729 # appended to by config.status. When coming back to configure, we 14730 # need to make the FD available again. 14731 if test "$no_create" != yes; then 14732 ac_cs_success=: 14733 ac_config_status_args= 14734 test "$silent" = yes && 14735 ac_config_status_args="$ac_config_status_args --quiet" 14736 exec 5>/dev/null 14737 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14738 exec 5>>config.log 14739 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14740 # would make configure fail if this is the last instruction. 14741 $ac_cs_success || as_fn_exit 1 14742 fi 14743 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 14744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 14745 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 14746 fi 14747 14748
Indexes created Sun Mar 01 05:31:48 UTC 2026