1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libcc1 version-unused. 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='libcc1' 589 PACKAGE_TARNAME='libcc1' 590 PACKAGE_VERSION='version-unused' 591 PACKAGE_STRING='libcc1 version-unused' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="libcc1.cc" 596 # 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" >&6; } 1763 if eval \${$3+:} false; then : 1764 $as_echo_n "(cached) " >&6 1765 else 1766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1767 /* end confdefs.h. */ 1768 $4 1769 #include <$2> 1770 _ACEOF 1771 if ac_fn_c_try_compile "$LINENO"; then : 1772 eval "$3=yes" 1773 else 1774 eval "$3=no" 1775 fi 1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1777 fi 1778 eval ac_res=\$$3 1779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1780 $as_echo "$ac_res" >&6; } 1781 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1782 1783 } # ac_fn_c_check_header_compile 1784 1785 # ac_fn_c_try_link LINENO 1786 # ----------------------- 1787 # Try to link conftest.$ac_ext, and return whether this succeeded. 1788 ac_fn_c_try_link () 1789 { 1790 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1791 rm -f conftest.$ac_objext conftest$ac_exeext 1792 if { { ac_try="$ac_link" 1793 case "(($ac_try" in 1794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1795 *) ac_try_echo=$ac_try;; 1796 esac 1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1798 $as_echo "$ac_try_echo"; } >&5 1799 (eval "$ac_link") 2>conftest.err 1800 ac_status=$? 1801 if test -s conftest.err; then 1802 grep -v '^ *+' conftest.err >conftest.er1 1803 cat conftest.er1 >&5 1804 mv -f conftest.er1 conftest.err 1805 fi 1806 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1807 test $ac_status = 0; } && { 1808 test -z "$ac_c_werror_flag" || 1809 test ! -s conftest.err 1810 } && test -s conftest$ac_exeext && { 1811 test "$cross_compiling" = yes || 1812 test -x conftest$ac_exeext 1813 }; then : 1814 ac_retval=0 1815 else 1816 $as_echo "$as_me: failed program was:" >&5 1817 sed 's/^/| /' conftest.$ac_ext >&5 1818 1819 ac_retval=1 1820 fi 1821 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1822 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1823 # interfere with the next link command; also delete a directory that is 1824 # left behind by Apple's compiler. We do this before executing the actions. 1825 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1826 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1827 as_fn_set_status $ac_retval 1828 1829 } # ac_fn_c_try_link 1830 1831 # ac_fn_c_check_func LINENO FUNC VAR 1832 # ---------------------------------- 1833 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1834 ac_fn_c_check_func () 1835 { 1836 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1838 $as_echo_n "checking for $2... " >&6; } 1839 if eval \${$3+:} false; then : 1840 $as_echo_n "(cached) " >&6 1841 else 1842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1843 /* end confdefs.h. */ 1844 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1845 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1846 #define $2 innocuous_$2 1847 1848 /* System header to define __stub macros and hopefully few prototypes, 1849 which can conflict with char $2 (); below. 1850 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1851 <limits.h> exists even on freestanding compilers. */ 1852 1853 #ifdef __STDC__ 1854 # include <limits.h> 1855 #else 1856 # include <assert.h> 1857 #endif 1858 1859 #undef $2 1860 1861 /* Override any GCC internal prototype to avoid an error. 1862 Use char because int might match the return type of a GCC 1863 builtin and then its argument prototype would still apply. */ 1864 #ifdef __cplusplus 1865 extern "C" 1866 #endif 1867 char $2 (); 1868 /* The GNU C library defines this for functions which it implements 1869 to always fail with ENOSYS. Some functions are actually named 1870 something starting with __ and the normal name is an alias. */ 1871 #if defined __stub_$2 || defined __stub___$2 1872 choke me 1873 #endif 1874 1875 int 1876 main () 1877 { 1878 return $2 (); 1879 ; 1880 return 0; 1881 } 1882 _ACEOF 1883 if ac_fn_c_try_link "$LINENO"; then : 1884 eval "$3=yes" 1885 else 1886 eval "$3=no" 1887 fi 1888 rm -f core conftest.err conftest.$ac_objext \ 1889 conftest$ac_exeext conftest.$ac_ext 1890 fi 1891 eval ac_res=\$$3 1892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1893 $as_echo "$ac_res" >&6; } 1894 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1895 1896 } # ac_fn_c_check_func 1897 1898 # ac_fn_cxx_try_compile LINENO 1899 # ---------------------------- 1900 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1901 ac_fn_cxx_try_compile () 1902 { 1903 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1904 rm -f conftest.$ac_objext 1905 if { { ac_try="$ac_compile" 1906 case "(($ac_try" in 1907 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1908 *) ac_try_echo=$ac_try;; 1909 esac 1910 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1911 $as_echo "$ac_try_echo"; } >&5 1912 (eval "$ac_compile") 2>conftest.err 1913 ac_status=$? 1914 if test -s conftest.err; then 1915 grep -v '^ *+' conftest.err >conftest.er1 1916 cat conftest.er1 >&5 1917 mv -f conftest.er1 conftest.err 1918 fi 1919 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1920 test $ac_status = 0; } && { 1921 test -z "$ac_cxx_werror_flag" || 1922 test ! -s conftest.err 1923 } && test -s conftest.$ac_objext; then : 1924 ac_retval=0 1925 else 1926 $as_echo "$as_me: failed program was:" >&5 1927 sed 's/^/| /' conftest.$ac_ext >&5 1928 1929 ac_retval=1 1930 fi 1931 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1932 as_fn_set_status $ac_retval 1933 1934 } # ac_fn_cxx_try_compile 1935 1936 # ac_fn_cxx_try_cpp LINENO 1937 # ------------------------ 1938 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1939 ac_fn_cxx_try_cpp () 1940 { 1941 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1942 if { { ac_try="$ac_cpp conftest.$ac_ext" 1943 case "(($ac_try" in 1944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1945 *) ac_try_echo=$ac_try;; 1946 esac 1947 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1948 $as_echo "$ac_try_echo"; } >&5 1949 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1950 ac_status=$? 1951 if test -s conftest.err; then 1952 grep -v '^ *+' conftest.err >conftest.er1 1953 cat conftest.er1 >&5 1954 mv -f conftest.er1 conftest.err 1955 fi 1956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1957 test $ac_status = 0; } > conftest.i && { 1958 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1959 test ! -s conftest.err 1960 }; then : 1961 ac_retval=0 1962 else 1963 $as_echo "$as_me: failed program was:" >&5 1964 sed 's/^/| /' conftest.$ac_ext >&5 1965 1966 ac_retval=1 1967 fi 1968 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1969 as_fn_set_status $ac_retval 1970 1971 } # ac_fn_cxx_try_cpp 1972 1973 # ac_fn_cxx_try_link LINENO 1974 # ------------------------- 1975 # Try to link conftest.$ac_ext, and return whether this succeeded. 1976 ac_fn_cxx_try_link () 1977 { 1978 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1979 rm -f conftest.$ac_objext conftest$ac_exeext 1980 if { { ac_try="$ac_link" 1981 case "(($ac_try" in 1982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1983 *) ac_try_echo=$ac_try;; 1984 esac 1985 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1986 $as_echo "$ac_try_echo"; } >&5 1987 (eval "$ac_link") 2>conftest.err 1988 ac_status=$? 1989 if test -s conftest.err; then 1990 grep -v '^ *+' conftest.err >conftest.er1 1991 cat conftest.er1 >&5 1992 mv -f conftest.er1 conftest.err 1993 fi 1994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1995 test $ac_status = 0; } && { 1996 test -z "$ac_cxx_werror_flag" || 1997 test ! -s conftest.err 1998 } && test -s conftest$ac_exeext && { 1999 test "$cross_compiling" = yes || 2000 test -x conftest$ac_exeext 2001 }; then : 2002 ac_retval=0 2003 else 2004 $as_echo "$as_me: failed program was:" >&5 2005 sed 's/^/| /' conftest.$ac_ext >&5 2006 2007 ac_retval=1 2008 fi 2009 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2010 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2011 # interfere with the next link command; also delete a directory that is 2012 # left behind by Apple's compiler. We do this before executing the actions. 2013 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2014 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2015 as_fn_set_status $ac_retval 2016 2017 } # ac_fn_cxx_try_link 2018 2019 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2020 # --------------------------------------------- 2021 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2022 # accordingly. 2023 ac_fn_c_check_decl () 2024 { 2025 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2026 as_decl_name=`echo $2|sed 's/ *(.*//'` 2027 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2029 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2030 if eval \${$3+:} false; then : 2031 $as_echo_n "(cached) " >&6 2032 else 2033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2034 /* end confdefs.h. */ 2035 $4 2036 int 2037 main () 2038 { 2039 #ifndef $as_decl_name 2040 #ifdef __cplusplus 2041 (void) $as_decl_use; 2042 #else 2043 (void) $as_decl_name; 2044 #endif 2045 #endif 2046 2047 ; 2048 return 0; 2049 } 2050 _ACEOF 2051 if ac_fn_c_try_compile "$LINENO"; then : 2052 eval "$3=yes" 2053 else 2054 eval "$3=no" 2055 fi 2056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2057 fi 2058 eval ac_res=\$$3 2059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2060 $as_echo "$ac_res" >&6; } 2061 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2062 2063 } # ac_fn_c_check_decl 2064 cat >config.log <<_ACEOF 2065 This file contains any messages produced by compilers while 2066 running configure, to aid debugging if configure makes a mistake. 2067 2068 It was created by libcc1 $as_me version-unused, which was 2069 generated by GNU Autoconf 2.69. Invocation command line was 2070 2071 $ $0 $@ 2072 2073 _ACEOF 2074 exec 5>>config.log 2075 { 2076 cat <<_ASUNAME 2077 ## --------- ## 2078 ## Platform. ## 2079 ## --------- ## 2080 2081 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2082 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2083 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2084 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2085 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2086 2087 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2088 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2089 2090 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2091 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2092 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2093 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2094 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2095 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2096 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2097 2098 _ASUNAME 2099 2100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2101 for as_dir in $PATH 2102 do 2103 IFS=$as_save_IFS 2104 test -z "$as_dir" && as_dir=. 2105 $as_echo "PATH: $as_dir" 2106 done 2107 IFS=$as_save_IFS 2108 2109 } >&5 2110 2111 cat >&5 <<_ACEOF 2112 2113 2114 ## ----------- ## 2115 ## Core tests. ## 2116 ## ----------- ## 2117 2118 _ACEOF 2119 2120 2121 # Keep a trace of the command line. 2122 # Strip out --no-create and --no-recursion so they do not pile up. 2123 # Strip out --silent because we don't want to record it for future runs. 2124 # Also quote any args containing shell meta-characters. 2125 # Make two passes to allow for proper duplicate-argument suppression. 2126 ac_configure_args= 2127 ac_configure_args0= 2128 ac_configure_args1= 2129 ac_must_keep_next=false 2130 for ac_pass in 1 2 2131 do 2132 for ac_arg 2133 do 2134 case $ac_arg in 2135 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2136 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2137 | -silent | --silent | --silen | --sile | --sil) 2138 continue ;; 2139 *\'*) 2140 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2141 esac 2142 case $ac_pass in 2143 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2144 2) 2145 as_fn_append ac_configure_args1 " '$ac_arg'" 2146 if test $ac_must_keep_next = true; then 2147 ac_must_keep_next=false # Got value, back to normal. 2148 else 2149 case $ac_arg in 2150 *=* | --config-cache | -C | -disable-* | --disable-* \ 2151 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2152 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2153 | -with-* | --with-* | -without-* | --without-* | --x) 2154 case "$ac_configure_args0 " in 2155 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2156 esac 2157 ;; 2158 -* ) ac_must_keep_next=true ;; 2159 esac 2160 fi 2161 as_fn_append ac_configure_args " '$ac_arg'" 2162 ;; 2163 esac 2164 done 2165 done 2166 { ac_configure_args0=; unset ac_configure_args0;} 2167 { ac_configure_args1=; unset ac_configure_args1;} 2168 2169 # When interrupted or exit'd, cleanup temporary files, and complete 2170 # config.log. We remove comments because anyway the quotes in there 2171 # would cause problems or look ugly. 2172 # WARNING: Use '\'' to represent an apostrophe within the trap. 2173 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2174 trap 'exit_status=$? 2175 # Save into config.log some information that might help in debugging. 2176 { 2177 echo 2178 2179 $as_echo "## ---------------- ## 2180 ## Cache variables. ## 2181 ## ---------------- ##" 2182 echo 2183 # The following way of writing the cache mishandles newlines in values, 2184 ( 2185 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2186 eval ac_val=\$$ac_var 2187 case $ac_val in #( 2188 *${as_nl}*) 2189 case $ac_var in #( 2190 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2191 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2192 esac 2193 case $ac_var in #( 2194 _ | IFS | as_nl) ;; #( 2195 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2196 *) { eval $ac_var=; unset $ac_var;} ;; 2197 esac ;; 2198 esac 2199 done 2200 (set) 2>&1 | 2201 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2202 *${as_nl}ac_space=\ *) 2203 sed -n \ 2204 "s/'\''/'\''\\\\'\'''\''/g; 2205 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2206 ;; #( 2207 *) 2208 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2209 ;; 2210 esac | 2211 sort 2212 ) 2213 echo 2214 2215 $as_echo "## ----------------- ## 2216 ## Output variables. ## 2217 ## ----------------- ##" 2218 echo 2219 for ac_var in $ac_subst_vars 2220 do 2221 eval ac_val=\$$ac_var 2222 case $ac_val in 2223 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2224 esac 2225 $as_echo "$ac_var='\''$ac_val'\''" 2226 done | sort 2227 echo 2228 2229 if test -n "$ac_subst_files"; then 2230 $as_echo "## ------------------- ## 2231 ## File substitutions. ## 2232 ## ------------------- ##" 2233 echo 2234 for ac_var in $ac_subst_files 2235 do 2236 eval ac_val=\$$ac_var 2237 case $ac_val in 2238 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2239 esac 2240 $as_echo "$ac_var='\''$ac_val'\''" 2241 done | sort 2242 echo 2243 fi 2244 2245 if test -s confdefs.h; then 2246 $as_echo "## ----------- ## 2247 ## confdefs.h. ## 2248 ## ----------- ##" 2249 echo 2250 cat confdefs.h 2251 echo 2252 fi 2253 test "$ac_signal" != 0 && 2254 $as_echo "$as_me: caught signal $ac_signal" 2255 $as_echo "$as_me: exit $exit_status" 2256 } >&5 2257 rm -f core *.core core.conftest.* && 2258 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2259 exit $exit_status 2260 ' 0 2261 for ac_signal in 1 2 13 15; do 2262 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2263 done 2264 ac_signal=0 2265 2266 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2267 rm -f -r conftest* confdefs.h 2268 2269 $as_echo "/* confdefs.h */" > confdefs.h 2270 2271 # Predefined preprocessor variables. 2272 2273 cat >>confdefs.h <<_ACEOF 2274 #define PACKAGE_NAME "$PACKAGE_NAME" 2275 _ACEOF 2276 2277 cat >>confdefs.h <<_ACEOF 2278 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2279 _ACEOF 2280 2281 cat >>confdefs.h <<_ACEOF 2282 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2283 _ACEOF 2284 2285 cat >>confdefs.h <<_ACEOF 2286 #define PACKAGE_STRING "$PACKAGE_STRING" 2287 _ACEOF 2288 2289 cat >>confdefs.h <<_ACEOF 2290 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2291 _ACEOF 2292 2293 cat >>confdefs.h <<_ACEOF 2294 #define PACKAGE_URL "$PACKAGE_URL" 2295 _ACEOF 2296 2297 2298 # Let the site file select an alternate cache file if it wants to. 2299 # Prefer an explicitly selected file to automatically selected ones. 2300 ac_site_file1=NONE 2301 ac_site_file2=NONE 2302 if test -n "$CONFIG_SITE"; then 2303 # We do not want a PATH search for config.site. 2304 case $CONFIG_SITE in #(( 2305 -*) ac_site_file1=./$CONFIG_SITE;; 2306 */*) ac_site_file1=$CONFIG_SITE;; 2307 *) ac_site_file1=./$CONFIG_SITE;; 2308 esac 2309 elif test "x$prefix" != xNONE; then 2310 ac_site_file1=$prefix/share/config.site 2311 ac_site_file2=$prefix/etc/config.site 2312 else 2313 ac_site_file1=$ac_default_prefix/share/config.site 2314 ac_site_file2=$ac_default_prefix/etc/config.site 2315 fi 2316 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2317 do 2318 test "x$ac_site_file" = xNONE && continue 2319 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2320 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2321 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2322 sed 's/^/| /' "$ac_site_file" >&5 2323 . "$ac_site_file" \ 2324 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2326 as_fn_error $? "failed to load site script $ac_site_file 2327 See \`config.log' for more details" "$LINENO" 5; } 2328 fi 2329 done 2330 2331 if test -r "$cache_file"; then 2332 # Some versions of bash will fail to source /dev/null (special files 2333 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2334 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2336 $as_echo "$as_me: loading cache $cache_file" >&6;} 2337 case $cache_file in 2338 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2339 *) . "./$cache_file";; 2340 esac 2341 fi 2342 else 2343 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2344 $as_echo "$as_me: creating cache $cache_file" >&6;} 2345 >$cache_file 2346 fi 2347 2348 # Check that the precious variables saved in the cache have kept the same 2349 # value. 2350 ac_cache_corrupted=false 2351 for ac_var in $ac_precious_vars; do 2352 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2353 eval ac_new_set=\$ac_env_${ac_var}_set 2354 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2355 eval ac_new_val=\$ac_env_${ac_var}_value 2356 case $ac_old_set,$ac_new_set in 2357 set,) 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2359 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2360 ac_cache_corrupted=: ;; 2361 ,set) 2362 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2363 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2364 ac_cache_corrupted=: ;; 2365 ,);; 2366 *) 2367 if test "x$ac_old_val" != "x$ac_new_val"; then 2368 # differences in whitespace do not lead to failure. 2369 ac_old_val_w=`echo x $ac_old_val` 2370 ac_new_val_w=`echo x $ac_new_val` 2371 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2372 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2373 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2374 ac_cache_corrupted=: 2375 else 2376 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2377 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2378 eval $ac_var=\$ac_old_val 2379 fi 2380 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2381 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2382 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2383 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2384 fi;; 2385 esac 2386 # Pass precious variables to config.status. 2387 if test "$ac_new_set" = set; then 2388 case $ac_new_val in 2389 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2390 *) ac_arg=$ac_var=$ac_new_val ;; 2391 esac 2392 case " $ac_configure_args " in 2393 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2394 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2395 esac 2396 fi 2397 done 2398 if $ac_cache_corrupted; then 2399 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2401 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2402 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2403 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2404 fi 2405 ## -------------------- ## 2406 ## Main body of script. ## 2407 ## -------------------- ## 2408 2409 ac_ext=c 2410 ac_cpp='$CPP $CPPFLAGS' 2411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2413 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2414 2415 2416 2417 2418 2419 2420 ac_config_headers="$ac_config_headers cc1plugin-config.h" 2421 2422 2423 ac_aux_dir= 2424 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2425 if test -f "$ac_dir/install-sh"; then 2426 ac_aux_dir=$ac_dir 2427 ac_install_sh="$ac_aux_dir/install-sh -c" 2428 break 2429 elif test -f "$ac_dir/install.sh"; then 2430 ac_aux_dir=$ac_dir 2431 ac_install_sh="$ac_aux_dir/install.sh -c" 2432 break 2433 elif test -f "$ac_dir/shtool"; then 2434 ac_aux_dir=$ac_dir 2435 ac_install_sh="$ac_aux_dir/shtool install -c" 2436 break 2437 fi 2438 done 2439 if test -z "$ac_aux_dir"; then 2440 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2441 fi 2442 2443 # These three variables are undocumented and unsupported, 2444 # and are intended to be withdrawn in a future Autoconf release. 2445 # They can cause serious problems if a builder's source tree is in a directory 2446 # whose full name contains unusual characters. 2447 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2448 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2449 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2450 2451 2452 # Make sure we can run config.sub. 2453 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2454 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2455 2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2457 $as_echo_n "checking build system type... " >&6; } 2458 if ${ac_cv_build+:} false; then : 2459 $as_echo_n "(cached) " >&6 2460 else 2461 ac_build_alias=$build_alias 2462 test "x$ac_build_alias" = x && 2463 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2464 test "x$ac_build_alias" = x && 2465 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2466 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2467 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2468 2469 fi 2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2471 $as_echo "$ac_cv_build" >&6; } 2472 case $ac_cv_build in 2473 *-*-*) ;; 2474 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2475 esac 2476 build=$ac_cv_build 2477 ac_save_IFS=$IFS; IFS='-' 2478 set x $ac_cv_build 2479 shift 2480 build_cpu=$1 2481 build_vendor=$2 2482 shift; shift 2483 # Remember, the first character of IFS is used to create $*, 2484 # except with old shells: 2485 build_os=$* 2486 IFS=$ac_save_IFS 2487 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2488 2489 2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2491 $as_echo_n "checking host system type... " >&6; } 2492 if ${ac_cv_host+:} false; then : 2493 $as_echo_n "(cached) " >&6 2494 else 2495 if test "x$host_alias" = x; then 2496 ac_cv_host=$ac_cv_build 2497 else 2498 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2499 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2500 fi 2501 2502 fi 2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2504 $as_echo "$ac_cv_host" >&6; } 2505 case $ac_cv_host in 2506 *-*-*) ;; 2507 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2508 esac 2509 host=$ac_cv_host 2510 ac_save_IFS=$IFS; IFS='-' 2511 set x $ac_cv_host 2512 shift 2513 host_cpu=$1 2514 host_vendor=$2 2515 shift; shift 2516 # Remember, the first character of IFS is used to create $*, 2517 # except with old shells: 2518 host_os=$* 2519 IFS=$ac_save_IFS 2520 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2521 2522 2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2524 $as_echo_n "checking target system type... " >&6; } 2525 if ${ac_cv_target+:} false; then : 2526 $as_echo_n "(cached) " >&6 2527 else 2528 if test "x$target_alias" = x; then 2529 ac_cv_target=$ac_cv_host 2530 else 2531 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2532 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2533 fi 2534 2535 fi 2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2537 $as_echo "$ac_cv_target" >&6; } 2538 case $ac_cv_target in 2539 *-*-*) ;; 2540 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2541 esac 2542 target=$ac_cv_target 2543 ac_save_IFS=$IFS; IFS='-' 2544 set x $ac_cv_target 2545 shift 2546 target_cpu=$1 2547 target_vendor=$2 2548 shift; shift 2549 # Remember, the first character of IFS is used to create $*, 2550 # except with old shells: 2551 target_os=$* 2552 IFS=$ac_save_IFS 2553 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2554 2555 2556 # The aliases save the names the user supplied, while $host etc. 2557 # will get canonicalized. 2558 test -n "$target_alias" && 2559 test "$program_prefix$program_suffix$program_transform_name" = \ 2560 NONENONEs,x,x, && 2561 program_prefix=${target_alias}- 2562 2563 # Expand $ac_aux_dir to an absolute path. 2564 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2565 2566 ac_ext=c 2567 ac_cpp='$CPP $CPPFLAGS' 2568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2570 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2571 if test -n "$ac_tool_prefix"; then 2572 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2573 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2575 $as_echo_n "checking for $ac_word... " >&6; } 2576 if ${ac_cv_prog_CC+:} false; then : 2577 $as_echo_n "(cached) " >&6 2578 else 2579 if test -n "$CC"; then 2580 ac_cv_prog_CC="$CC" # Let the user override the test. 2581 else 2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2583 for as_dir in $PATH 2584 do 2585 IFS=$as_save_IFS 2586 test -z "$as_dir" && as_dir=. 2587 for ac_exec_ext in '' $ac_executable_extensions; do 2588 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2589 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2591 break 2 2592 fi 2593 done 2594 done 2595 IFS=$as_save_IFS 2596 2597 fi 2598 fi 2599 CC=$ac_cv_prog_CC 2600 if test -n "$CC"; then 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2602 $as_echo "$CC" >&6; } 2603 else 2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2605 $as_echo "no" >&6; } 2606 fi 2607 2608 2609 fi 2610 if test -z "$ac_cv_prog_CC"; then 2611 ac_ct_CC=$CC 2612 # Extract the first word of "gcc", so it can be a program name with args. 2613 set dummy gcc; ac_word=$2 2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2615 $as_echo_n "checking for $ac_word... " >&6; } 2616 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2617 $as_echo_n "(cached) " >&6 2618 else 2619 if test -n "$ac_ct_CC"; then 2620 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2621 else 2622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2623 for as_dir in $PATH 2624 do 2625 IFS=$as_save_IFS 2626 test -z "$as_dir" && as_dir=. 2627 for ac_exec_ext in '' $ac_executable_extensions; do 2628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2629 ac_cv_prog_ac_ct_CC="gcc" 2630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2631 break 2 2632 fi 2633 done 2634 done 2635 IFS=$as_save_IFS 2636 2637 fi 2638 fi 2639 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2640 if test -n "$ac_ct_CC"; then 2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2642 $as_echo "$ac_ct_CC" >&6; } 2643 else 2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2645 $as_echo "no" >&6; } 2646 fi 2647 2648 if test "x$ac_ct_CC" = x; then 2649 CC="" 2650 else 2651 case $cross_compiling:$ac_tool_warned in 2652 yes:) 2653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2655 ac_tool_warned=yes ;; 2656 esac 2657 CC=$ac_ct_CC 2658 fi 2659 else 2660 CC="$ac_cv_prog_CC" 2661 fi 2662 2663 if test -z "$CC"; then 2664 if test -n "$ac_tool_prefix"; then 2665 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2666 set dummy ${ac_tool_prefix}cc; ac_word=$2 2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2668 $as_echo_n "checking for $ac_word... " >&6; } 2669 if ${ac_cv_prog_CC+:} false; then : 2670 $as_echo_n "(cached) " >&6 2671 else 2672 if test -n "$CC"; then 2673 ac_cv_prog_CC="$CC" # Let the user override the test. 2674 else 2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2676 for as_dir in $PATH 2677 do 2678 IFS=$as_save_IFS 2679 test -z "$as_dir" && as_dir=. 2680 for ac_exec_ext in '' $ac_executable_extensions; do 2681 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2682 ac_cv_prog_CC="${ac_tool_prefix}cc" 2683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2684 break 2 2685 fi 2686 done 2687 done 2688 IFS=$as_save_IFS 2689 2690 fi 2691 fi 2692 CC=$ac_cv_prog_CC 2693 if test -n "$CC"; then 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2695 $as_echo "$CC" >&6; } 2696 else 2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2698 $as_echo "no" >&6; } 2699 fi 2700 2701 2702 fi 2703 fi 2704 if test -z "$CC"; then 2705 # Extract the first word of "cc", so it can be a program name with args. 2706 set dummy cc; ac_word=$2 2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2708 $as_echo_n "checking for $ac_word... " >&6; } 2709 if ${ac_cv_prog_CC+:} false; then : 2710 $as_echo_n "(cached) " >&6 2711 else 2712 if test -n "$CC"; then 2713 ac_cv_prog_CC="$CC" # Let the user override the test. 2714 else 2715 ac_prog_rejected=no 2716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2717 for as_dir in $PATH 2718 do 2719 IFS=$as_save_IFS 2720 test -z "$as_dir" && as_dir=. 2721 for ac_exec_ext in '' $ac_executable_extensions; do 2722 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2723 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2724 ac_prog_rejected=yes 2725 continue 2726 fi 2727 ac_cv_prog_CC="cc" 2728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2729 break 2 2730 fi 2731 done 2732 done 2733 IFS=$as_save_IFS 2734 2735 if test $ac_prog_rejected = yes; then 2736 # We found a bogon in the path, so make sure we never use it. 2737 set dummy $ac_cv_prog_CC 2738 shift 2739 if test $# != 0; then 2740 # We chose a different compiler from the bogus one. 2741 # However, it has the same basename, so the bogon will be chosen 2742 # first if we set CC to just the basename; use the full file name. 2743 shift 2744 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2745 fi 2746 fi 2747 fi 2748 fi 2749 CC=$ac_cv_prog_CC 2750 if test -n "$CC"; then 2751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2752 $as_echo "$CC" >&6; } 2753 else 2754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2755 $as_echo "no" >&6; } 2756 fi 2757 2758 2759 fi 2760 if test -z "$CC"; then 2761 if test -n "$ac_tool_prefix"; then 2762 for ac_prog in cl.exe 2763 do 2764 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2765 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2767 $as_echo_n "checking for $ac_word... " >&6; } 2768 if ${ac_cv_prog_CC+:} false; then : 2769 $as_echo_n "(cached) " >&6 2770 else 2771 if test -n "$CC"; then 2772 ac_cv_prog_CC="$CC" # Let the user override the test. 2773 else 2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2775 for as_dir in $PATH 2776 do 2777 IFS=$as_save_IFS 2778 test -z "$as_dir" && as_dir=. 2779 for ac_exec_ext in '' $ac_executable_extensions; do 2780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2781 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2783 break 2 2784 fi 2785 done 2786 done 2787 IFS=$as_save_IFS 2788 2789 fi 2790 fi 2791 CC=$ac_cv_prog_CC 2792 if test -n "$CC"; then 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2794 $as_echo "$CC" >&6; } 2795 else 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2797 $as_echo "no" >&6; } 2798 fi 2799 2800 2801 test -n "$CC" && break 2802 done 2803 fi 2804 if test -z "$CC"; then 2805 ac_ct_CC=$CC 2806 for ac_prog in cl.exe 2807 do 2808 # Extract the first word of "$ac_prog", so it can be a program name with args. 2809 set dummy $ac_prog; ac_word=$2 2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2811 $as_echo_n "checking for $ac_word... " >&6; } 2812 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2813 $as_echo_n "(cached) " >&6 2814 else 2815 if test -n "$ac_ct_CC"; then 2816 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2817 else 2818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2819 for as_dir in $PATH 2820 do 2821 IFS=$as_save_IFS 2822 test -z "$as_dir" && as_dir=. 2823 for ac_exec_ext in '' $ac_executable_extensions; do 2824 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2825 ac_cv_prog_ac_ct_CC="$ac_prog" 2826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2827 break 2 2828 fi 2829 done 2830 done 2831 IFS=$as_save_IFS 2832 2833 fi 2834 fi 2835 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2836 if test -n "$ac_ct_CC"; then 2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2838 $as_echo "$ac_ct_CC" >&6; } 2839 else 2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2841 $as_echo "no" >&6; } 2842 fi 2843 2844 2845 test -n "$ac_ct_CC" && break 2846 done 2847 2848 if test "x$ac_ct_CC" = x; then 2849 CC="" 2850 else 2851 case $cross_compiling:$ac_tool_warned in 2852 yes:) 2853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2855 ac_tool_warned=yes ;; 2856 esac 2857 CC=$ac_ct_CC 2858 fi 2859 fi 2860 2861 fi 2862 2863 2864 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2865 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2866 as_fn_error $? "no acceptable C compiler found in \$PATH 2867 See \`config.log' for more details" "$LINENO" 5; } 2868 2869 # Provide some information about the compiler. 2870 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2871 set X $ac_compile 2872 ac_compiler=$2 2873 for ac_option in --version -v -V -qversion; do 2874 { { ac_try="$ac_compiler $ac_option >&5" 2875 case "(($ac_try" in 2876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2877 *) ac_try_echo=$ac_try;; 2878 esac 2879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2880 $as_echo "$ac_try_echo"; } >&5 2881 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2882 ac_status=$? 2883 if test -s conftest.err; then 2884 sed '10a\ 2885 ... rest of stderr output deleted ... 2886 10q' conftest.err >conftest.er1 2887 cat conftest.er1 >&5 2888 fi 2889 rm -f conftest.er1 conftest.err 2890 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2891 test $ac_status = 0; } 2892 done 2893 2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2895 /* end confdefs.h. */ 2896 2897 int 2898 main () 2899 { 2900 2901 ; 2902 return 0; 2903 } 2904 _ACEOF 2905 ac_clean_files_save=$ac_clean_files 2906 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2907 # Try to create an executable without -o first, disregard a.out. 2908 # It will help us diagnose broken compilers, and finding out an intuition 2909 # of exeext. 2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2911 $as_echo_n "checking whether the C compiler works... " >&6; } 2912 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2913 2914 # The possible output files: 2915 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2916 2917 ac_rmfiles= 2918 for ac_file in $ac_files 2919 do 2920 case $ac_file in 2921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2922 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2923 esac 2924 done 2925 rm -f $ac_rmfiles 2926 2927 if { { ac_try="$ac_link_default" 2928 case "(($ac_try" in 2929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2930 *) ac_try_echo=$ac_try;; 2931 esac 2932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2933 $as_echo "$ac_try_echo"; } >&5 2934 (eval "$ac_link_default") 2>&5 2935 ac_status=$? 2936 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2937 test $ac_status = 0; }; then : 2938 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2939 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2940 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2941 # so that the user can short-circuit this test for compilers unknown to 2942 # Autoconf. 2943 for ac_file in $ac_files '' 2944 do 2945 test -f "$ac_file" || continue 2946 case $ac_file in 2947 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2948 ;; 2949 [ab].out ) 2950 # We found the default executable, but exeext='' is most 2951 # certainly right. 2952 break;; 2953 *.* ) 2954 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2955 then :; else 2956 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2957 fi 2958 # We set ac_cv_exeext here because the later test for it is not 2959 # safe: cross compilers may not add the suffix if given an `-o' 2960 # argument, so we may need to know it at that point already. 2961 # Even if this section looks crufty: it has the advantage of 2962 # actually working. 2963 break;; 2964 * ) 2965 break;; 2966 esac 2967 done 2968 test "$ac_cv_exeext" = no && ac_cv_exeext= 2969 2970 else 2971 ac_file='' 2972 fi 2973 if test -z "$ac_file"; then : 2974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2975 $as_echo "no" >&6; } 2976 $as_echo "$as_me: failed program was:" >&5 2977 sed 's/^/| /' conftest.$ac_ext >&5 2978 2979 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2981 as_fn_error 77 "C compiler cannot create executables 2982 See \`config.log' for more details" "$LINENO" 5; } 2983 else 2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2985 $as_echo "yes" >&6; } 2986 fi 2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2988 $as_echo_n "checking for C compiler default output file name... " >&6; } 2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2990 $as_echo "$ac_file" >&6; } 2991 ac_exeext=$ac_cv_exeext 2992 2993 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2994 ac_clean_files=$ac_clean_files_save 2995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2996 $as_echo_n "checking for suffix of executables... " >&6; } 2997 if { { ac_try="$ac_link" 2998 case "(($ac_try" in 2999 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3000 *) ac_try_echo=$ac_try;; 3001 esac 3002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3003 $as_echo "$ac_try_echo"; } >&5 3004 (eval "$ac_link") 2>&5 3005 ac_status=$? 3006 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3007 test $ac_status = 0; }; then : 3008 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3009 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3010 # work properly (i.e., refer to `conftest.exe'), while it won't with 3011 # `rm'. 3012 for ac_file in conftest.exe conftest conftest.*; do 3013 test -f "$ac_file" || continue 3014 case $ac_file in 3015 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3016 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3017 break;; 3018 * ) break;; 3019 esac 3020 done 3021 else 3022 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3023 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3024 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3025 See \`config.log' for more details" "$LINENO" 5; } 3026 fi 3027 rm -f conftest conftest$ac_cv_exeext 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3029 $as_echo "$ac_cv_exeext" >&6; } 3030 3031 rm -f conftest.$ac_ext 3032 EXEEXT=$ac_cv_exeext 3033 ac_exeext=$EXEEXT 3034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3035 /* end confdefs.h. */ 3036 #include <stdio.h> 3037 int 3038 main () 3039 { 3040 FILE *f = fopen ("conftest.out", "w"); 3041 return ferror (f) || fclose (f) != 0; 3042 3043 ; 3044 return 0; 3045 } 3046 _ACEOF 3047 ac_clean_files="$ac_clean_files conftest.out" 3048 # Check that the compiler produces executables we can run. If not, either 3049 # the compiler is broken, or we cross compile. 3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3051 $as_echo_n "checking whether we are cross compiling... " >&6; } 3052 if test "$cross_compiling" != yes; then 3053 { { ac_try="$ac_link" 3054 case "(($ac_try" in 3055 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3056 *) ac_try_echo=$ac_try;; 3057 esac 3058 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3059 $as_echo "$ac_try_echo"; } >&5 3060 (eval "$ac_link") 2>&5 3061 ac_status=$? 3062 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3063 test $ac_status = 0; } 3064 if { ac_try='./conftest$ac_cv_exeext' 3065 { { case "(($ac_try" in 3066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3067 *) ac_try_echo=$ac_try;; 3068 esac 3069 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3070 $as_echo "$ac_try_echo"; } >&5 3071 (eval "$ac_try") 2>&5 3072 ac_status=$? 3073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3074 test $ac_status = 0; }; }; then 3075 cross_compiling=no 3076 else 3077 if test "$cross_compiling" = maybe; then 3078 cross_compiling=yes 3079 else 3080 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3082 as_fn_error $? "cannot run C compiled programs. 3083 If you meant to cross compile, use \`--host'. 3084 See \`config.log' for more details" "$LINENO" 5; } 3085 fi 3086 fi 3087 fi 3088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3089 $as_echo "$cross_compiling" >&6; } 3090 3091 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3092 ac_clean_files=$ac_clean_files_save 3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3094 $as_echo_n "checking for suffix of object files... " >&6; } 3095 if ${ac_cv_objext+:} false; then : 3096 $as_echo_n "(cached) " >&6 3097 else 3098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3099 /* end confdefs.h. */ 3100 3101 int 3102 main () 3103 { 3104 3105 ; 3106 return 0; 3107 } 3108 _ACEOF 3109 rm -f conftest.o conftest.obj 3110 if { { ac_try="$ac_compile" 3111 case "(($ac_try" in 3112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3113 *) ac_try_echo=$ac_try;; 3114 esac 3115 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3116 $as_echo "$ac_try_echo"; } >&5 3117 (eval "$ac_compile") 2>&5 3118 ac_status=$? 3119 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3120 test $ac_status = 0; }; then : 3121 for ac_file in conftest.o conftest.obj conftest.*; do 3122 test -f "$ac_file" || continue; 3123 case $ac_file in 3124 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3125 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3126 break;; 3127 esac 3128 done 3129 else 3130 $as_echo "$as_me: failed program was:" >&5 3131 sed 's/^/| /' conftest.$ac_ext >&5 3132 3133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3135 as_fn_error $? "cannot compute suffix of object files: cannot compile 3136 See \`config.log' for more details" "$LINENO" 5; } 3137 fi 3138 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3139 fi 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3141 $as_echo "$ac_cv_objext" >&6; } 3142 OBJEXT=$ac_cv_objext 3143 ac_objext=$OBJEXT 3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3145 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3146 if ${ac_cv_c_compiler_gnu+:} false; then : 3147 $as_echo_n "(cached) " >&6 3148 else 3149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3150 /* end confdefs.h. */ 3151 3152 int 3153 main () 3154 { 3155 #ifndef __GNUC__ 3156 choke me 3157 #endif 3158 3159 ; 3160 return 0; 3161 } 3162 _ACEOF 3163 if ac_fn_c_try_compile "$LINENO"; then : 3164 ac_compiler_gnu=yes 3165 else 3166 ac_compiler_gnu=no 3167 fi 3168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3169 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3170 3171 fi 3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3173 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3174 if test $ac_compiler_gnu = yes; then 3175 GCC=yes 3176 else 3177 GCC= 3178 fi 3179 ac_test_CFLAGS=${CFLAGS+set} 3180 ac_save_CFLAGS=$CFLAGS 3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3182 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3183 if ${ac_cv_prog_cc_g+:} false; then : 3184 $as_echo_n "(cached) " >&6 3185 else 3186 ac_save_c_werror_flag=$ac_c_werror_flag 3187 ac_c_werror_flag=yes 3188 ac_cv_prog_cc_g=no 3189 CFLAGS="-g" 3190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3191 /* end confdefs.h. */ 3192 3193 int 3194 main () 3195 { 3196 3197 ; 3198 return 0; 3199 } 3200 _ACEOF 3201 if ac_fn_c_try_compile "$LINENO"; then : 3202 ac_cv_prog_cc_g=yes 3203 else 3204 CFLAGS="" 3205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3206 /* end confdefs.h. */ 3207 3208 int 3209 main () 3210 { 3211 3212 ; 3213 return 0; 3214 } 3215 _ACEOF 3216 if ac_fn_c_try_compile "$LINENO"; then : 3217 3218 else 3219 ac_c_werror_flag=$ac_save_c_werror_flag 3220 CFLAGS="-g" 3221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3222 /* end confdefs.h. */ 3223 3224 int 3225 main () 3226 { 3227 3228 ; 3229 return 0; 3230 } 3231 _ACEOF 3232 if ac_fn_c_try_compile "$LINENO"; then : 3233 ac_cv_prog_cc_g=yes 3234 fi 3235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3236 fi 3237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3238 fi 3239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3240 ac_c_werror_flag=$ac_save_c_werror_flag 3241 fi 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3243 $as_echo "$ac_cv_prog_cc_g" >&6; } 3244 if test "$ac_test_CFLAGS" = set; then 3245 CFLAGS=$ac_save_CFLAGS 3246 elif test $ac_cv_prog_cc_g = yes; then 3247 if test "$GCC" = yes; then 3248 CFLAGS="-g -O2" 3249 else 3250 CFLAGS="-g" 3251 fi 3252 else 3253 if test "$GCC" = yes; then 3254 CFLAGS="-O2" 3255 else 3256 CFLAGS= 3257 fi 3258 fi 3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3260 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3261 if ${ac_cv_prog_cc_c89+:} false; then : 3262 $as_echo_n "(cached) " >&6 3263 else 3264 ac_cv_prog_cc_c89=no 3265 ac_save_CC=$CC 3266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3267 /* end confdefs.h. */ 3268 #include <stdarg.h> 3269 #include <stdio.h> 3270 struct stat; 3271 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3272 struct buf { int x; }; 3273 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3274 static char *e (p, i) 3275 char **p; 3276 int i; 3277 { 3278 return p[i]; 3279 } 3280 static char *f (char * (*g) (char **, int), char **p, ...) 3281 { 3282 char *s; 3283 va_list v; 3284 va_start (v,p); 3285 s = g (p, va_arg (v,int)); 3286 va_end (v); 3287 return s; 3288 } 3289 3290 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3291 function prototypes and stuff, but not '\xHH' hex character constants. 3292 These don't provoke an error unfortunately, instead are silently treated 3293 as 'x'. The following induces an error, until -std is added to get 3294 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3295 array size at least. It's necessary to write '\x00'==0 to get something 3296 that's true only with -std. */ 3297 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3298 3299 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3300 inside strings and character constants. */ 3301 #define FOO(x) 'x' 3302 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3303 3304 int test (int i, double x); 3305 struct s1 {int (*f) (int a);}; 3306 struct s2 {int (*f) (double a);}; 3307 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3308 int argc; 3309 char **argv; 3310 int 3311 main () 3312 { 3313 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3314 ; 3315 return 0; 3316 } 3317 _ACEOF 3318 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3319 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3320 do 3321 CC="$ac_save_CC $ac_arg" 3322 if ac_fn_c_try_compile "$LINENO"; then : 3323 ac_cv_prog_cc_c89=$ac_arg 3324 fi 3325 rm -f core conftest.err conftest.$ac_objext 3326 test "x$ac_cv_prog_cc_c89" != "xno" && break 3327 done 3328 rm -f conftest.$ac_ext 3329 CC=$ac_save_CC 3330 3331 fi 3332 # AC_CACHE_VAL 3333 case "x$ac_cv_prog_cc_c89" in 3334 x) 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3336 $as_echo "none needed" >&6; } ;; 3337 xno) 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3339 $as_echo "unsupported" >&6; } ;; 3340 *) 3341 CC="$CC $ac_cv_prog_cc_c89" 3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3343 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3344 esac 3345 if test "x$ac_cv_prog_cc_c89" != xno; then : 3346 3347 fi 3348 3349 ac_ext=c 3350 ac_cpp='$CPP $CPPFLAGS' 3351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3353 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3354 3355 ac_ext=c 3356 ac_cpp='$CPP $CPPFLAGS' 3357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3359 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3361 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3362 if ${am_cv_prog_cc_c_o+:} false; then : 3363 $as_echo_n "(cached) " >&6 3364 else 3365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3366 /* end confdefs.h. */ 3367 3368 int 3369 main () 3370 { 3371 3372 ; 3373 return 0; 3374 } 3375 _ACEOF 3376 # Make sure it works both with $CC and with simple cc. 3377 # Following AC_PROG_CC_C_O, we do the test twice because some 3378 # compilers refuse to overwrite an existing .o file with -o, 3379 # though they will create one. 3380 am_cv_prog_cc_c_o=yes 3381 for am_i in 1 2; do 3382 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3383 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3384 ac_status=$? 3385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3386 (exit $ac_status); } \ 3387 && test -f conftest2.$ac_objext; then 3388 : OK 3389 else 3390 am_cv_prog_cc_c_o=no 3391 break 3392 fi 3393 done 3394 rm -f core conftest* 3395 unset am_i 3396 fi 3397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3398 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3399 if test "$am_cv_prog_cc_c_o" != yes; then 3400 # Losing compiler, so override with the script. 3401 # FIXME: It is wrong to rewrite CC. 3402 # But if we don't then we get into trouble of one sort or another. 3403 # A longer-term fix would be to have automake use am__CC in this case, 3404 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3405 CC="$am_aux_dir/compile $CC" 3406 fi 3407 ac_ext=c 3408 ac_cpp='$CPP $CPPFLAGS' 3409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3411 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3412 3413 3414 3415 ac_ext=c 3416 ac_cpp='$CPP $CPPFLAGS' 3417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3419 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3421 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3422 # On Suns, sometimes $CPP names a directory. 3423 if test -n "$CPP" && test -d "$CPP"; then 3424 CPP= 3425 fi 3426 if test -z "$CPP"; then 3427 if ${ac_cv_prog_CPP+:} false; then : 3428 $as_echo_n "(cached) " >&6 3429 else 3430 # Double quotes because CPP needs to be expanded 3431 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3432 do 3433 ac_preproc_ok=false 3434 for ac_c_preproc_warn_flag in '' yes 3435 do 3436 # Use a header file that comes with gcc, so configuring glibc 3437 # with a fresh cross-compiler works. 3438 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3439 # <limits.h> exists even on freestanding compilers. 3440 # On the NeXT, cc -E runs the code through the compiler's parser, 3441 # not just through cpp. "Syntax error" is here to catch this case. 3442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3443 /* end confdefs.h. */ 3444 #ifdef __STDC__ 3445 # include <limits.h> 3446 #else 3447 # include <assert.h> 3448 #endif 3449 Syntax error 3450 _ACEOF 3451 if ac_fn_c_try_cpp "$LINENO"; then : 3452 3453 else 3454 # Broken: fails on valid input. 3455 continue 3456 fi 3457 rm -f conftest.err conftest.i conftest.$ac_ext 3458 3459 # OK, works on sane cases. Now check whether nonexistent headers 3460 # can be detected and how. 3461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3462 /* end confdefs.h. */ 3463 #include <ac_nonexistent.h> 3464 _ACEOF 3465 if ac_fn_c_try_cpp "$LINENO"; then : 3466 # Broken: success on invalid input. 3467 continue 3468 else 3469 # Passes both tests. 3470 ac_preproc_ok=: 3471 break 3472 fi 3473 rm -f conftest.err conftest.i conftest.$ac_ext 3474 3475 done 3476 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3477 rm -f conftest.i conftest.err conftest.$ac_ext 3478 if $ac_preproc_ok; then : 3479 break 3480 fi 3481 3482 done 3483 ac_cv_prog_CPP=$CPP 3484 3485 fi 3486 CPP=$ac_cv_prog_CPP 3487 else 3488 ac_cv_prog_CPP=$CPP 3489 fi 3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3491 $as_echo "$CPP" >&6; } 3492 ac_preproc_ok=false 3493 for ac_c_preproc_warn_flag in '' yes 3494 do 3495 # Use a header file that comes with gcc, so configuring glibc 3496 # with a fresh cross-compiler works. 3497 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3498 # <limits.h> exists even on freestanding compilers. 3499 # On the NeXT, cc -E runs the code through the compiler's parser, 3500 # not just through cpp. "Syntax error" is here to catch this case. 3501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3502 /* end confdefs.h. */ 3503 #ifdef __STDC__ 3504 # include <limits.h> 3505 #else 3506 # include <assert.h> 3507 #endif 3508 Syntax error 3509 _ACEOF 3510 if ac_fn_c_try_cpp "$LINENO"; then : 3511 3512 else 3513 # Broken: fails on valid input. 3514 continue 3515 fi 3516 rm -f conftest.err conftest.i conftest.$ac_ext 3517 3518 # OK, works on sane cases. Now check whether nonexistent headers 3519 # can be detected and how. 3520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3521 /* end confdefs.h. */ 3522 #include <ac_nonexistent.h> 3523 _ACEOF 3524 if ac_fn_c_try_cpp "$LINENO"; then : 3525 # Broken: success on invalid input. 3526 continue 3527 else 3528 # Passes both tests. 3529 ac_preproc_ok=: 3530 break 3531 fi 3532 rm -f conftest.err conftest.i conftest.$ac_ext 3533 3534 done 3535 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3536 rm -f conftest.i conftest.err conftest.$ac_ext 3537 if $ac_preproc_ok; then : 3538 3539 else 3540 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3541 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3542 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3543 See \`config.log' for more details" "$LINENO" 5; } 3544 fi 3545 3546 ac_ext=c 3547 ac_cpp='$CPP $CPPFLAGS' 3548 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3549 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3550 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3551 3552 3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3554 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3555 if ${ac_cv_path_GREP+:} false; then : 3556 $as_echo_n "(cached) " >&6 3557 else 3558 if test -z "$GREP"; then 3559 ac_path_GREP_found=false 3560 # Loop through the user's path and test for each of PROGNAME-LIST 3561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3562 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3563 do 3564 IFS=$as_save_IFS 3565 test -z "$as_dir" && as_dir=. 3566 for ac_prog in grep ggrep; do 3567 for ac_exec_ext in '' $ac_executable_extensions; do 3568 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3569 as_fn_executable_p "$ac_path_GREP" || continue 3570 # Check for GNU ac_path_GREP and select it if it is found. 3571 # Check for GNU $ac_path_GREP 3572 case `"$ac_path_GREP" --version 2>&1` in 3573 *GNU*) 3574 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3575 *) 3576 ac_count=0 3577 $as_echo_n 0123456789 >"conftest.in" 3578 while : 3579 do 3580 cat "conftest.in" "conftest.in" >"conftest.tmp" 3581 mv "conftest.tmp" "conftest.in" 3582 cp "conftest.in" "conftest.nl" 3583 $as_echo 'GREP' >> "conftest.nl" 3584 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3585 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3586 as_fn_arith $ac_count + 1 && ac_count=$as_val 3587 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3588 # Best one so far, save it but keep looking for a better one 3589 ac_cv_path_GREP="$ac_path_GREP" 3590 ac_path_GREP_max=$ac_count 3591 fi 3592 # 10*(2^10) chars as input seems more than enough 3593 test $ac_count -gt 10 && break 3594 done 3595 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3596 esac 3597 3598 $ac_path_GREP_found && break 3 3599 done 3600 done 3601 done 3602 IFS=$as_save_IFS 3603 if test -z "$ac_cv_path_GREP"; then 3604 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3605 fi 3606 else 3607 ac_cv_path_GREP=$GREP 3608 fi 3609 3610 fi 3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3612 $as_echo "$ac_cv_path_GREP" >&6; } 3613 GREP="$ac_cv_path_GREP" 3614 3615 3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3617 $as_echo_n "checking for egrep... " >&6; } 3618 if ${ac_cv_path_EGREP+:} false; then : 3619 $as_echo_n "(cached) " >&6 3620 else 3621 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3622 then ac_cv_path_EGREP="$GREP -E" 3623 else 3624 if test -z "$EGREP"; then 3625 ac_path_EGREP_found=false 3626 # Loop through the user's path and test for each of PROGNAME-LIST 3627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3628 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3629 do 3630 IFS=$as_save_IFS 3631 test -z "$as_dir" && as_dir=. 3632 for ac_prog in egrep; do 3633 for ac_exec_ext in '' $ac_executable_extensions; do 3634 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3635 as_fn_executable_p "$ac_path_EGREP" || continue 3636 # Check for GNU ac_path_EGREP and select it if it is found. 3637 # Check for GNU $ac_path_EGREP 3638 case `"$ac_path_EGREP" --version 2>&1` in 3639 *GNU*) 3640 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3641 *) 3642 ac_count=0 3643 $as_echo_n 0123456789 >"conftest.in" 3644 while : 3645 do 3646 cat "conftest.in" "conftest.in" >"conftest.tmp" 3647 mv "conftest.tmp" "conftest.in" 3648 cp "conftest.in" "conftest.nl" 3649 $as_echo 'EGREP' >> "conftest.nl" 3650 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3651 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3652 as_fn_arith $ac_count + 1 && ac_count=$as_val 3653 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3654 # Best one so far, save it but keep looking for a better one 3655 ac_cv_path_EGREP="$ac_path_EGREP" 3656 ac_path_EGREP_max=$ac_count 3657 fi 3658 # 10*(2^10) chars as input seems more than enough 3659 test $ac_count -gt 10 && break 3660 done 3661 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3662 esac 3663 3664 $ac_path_EGREP_found && break 3 3665 done 3666 done 3667 done 3668 IFS=$as_save_IFS 3669 if test -z "$ac_cv_path_EGREP"; then 3670 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3671 fi 3672 else 3673 ac_cv_path_EGREP=$EGREP 3674 fi 3675 3676 fi 3677 fi 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3679 $as_echo "$ac_cv_path_EGREP" >&6; } 3680 EGREP="$ac_cv_path_EGREP" 3681 3682 3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3684 $as_echo_n "checking for ANSI C header files... " >&6; } 3685 if ${ac_cv_header_stdc+:} false; then : 3686 $as_echo_n "(cached) " >&6 3687 else 3688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3689 /* end confdefs.h. */ 3690 #include <stdlib.h> 3691 #include <stdarg.h> 3692 #include <string.h> 3693 #include <float.h> 3694 3695 int 3696 main () 3697 { 3698 3699 ; 3700 return 0; 3701 } 3702 _ACEOF 3703 if ac_fn_c_try_compile "$LINENO"; then : 3704 ac_cv_header_stdc=yes 3705 else 3706 ac_cv_header_stdc=no 3707 fi 3708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3709 3710 if test $ac_cv_header_stdc = yes; then 3711 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3713 /* end confdefs.h. */ 3714 #include <string.h> 3715 3716 _ACEOF 3717 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3718 $EGREP "memchr" >/dev/null 2>&1; then : 3719 3720 else 3721 ac_cv_header_stdc=no 3722 fi 3723 rm -f conftest* 3724 3725 fi 3726 3727 if test $ac_cv_header_stdc = yes; then 3728 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3730 /* end confdefs.h. */ 3731 #include <stdlib.h> 3732 3733 _ACEOF 3734 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3735 $EGREP "free" >/dev/null 2>&1; then : 3736 3737 else 3738 ac_cv_header_stdc=no 3739 fi 3740 rm -f conftest* 3741 3742 fi 3743 3744 if test $ac_cv_header_stdc = yes; then 3745 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3746 if test "$cross_compiling" = yes; then : 3747 : 3748 else 3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3750 /* end confdefs.h. */ 3751 #include <ctype.h> 3752 #include <stdlib.h> 3753 #if ((' ' & 0x0FF) == 0x020) 3754 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3755 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3756 #else 3757 # define ISLOWER(c) \ 3758 (('a' <= (c) && (c) <= 'i') \ 3759 || ('j' <= (c) && (c) <= 'r') \ 3760 || ('s' <= (c) && (c) <= 'z')) 3761 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3762 #endif 3763 3764 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3765 int 3766 main () 3767 { 3768 int i; 3769 for (i = 0; i < 256; i++) 3770 if (XOR (islower (i), ISLOWER (i)) 3771 || toupper (i) != TOUPPER (i)) 3772 return 2; 3773 return 0; 3774 } 3775 _ACEOF 3776 if ac_fn_c_try_run "$LINENO"; then : 3777 3778 else 3779 ac_cv_header_stdc=no 3780 fi 3781 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3782 conftest.$ac_objext conftest.beam conftest.$ac_ext 3783 fi 3784 3785 fi 3786 fi 3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3788 $as_echo "$ac_cv_header_stdc" >&6; } 3789 if test $ac_cv_header_stdc = yes; then 3790 3791 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3792 3793 fi 3794 3795 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3796 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3797 inttypes.h stdint.h unistd.h 3798 do : 3799 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3800 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3801 " 3802 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3803 cat >>confdefs.h <<_ACEOF 3804 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3805 _ACEOF 3806 3807 fi 3808 3809 done 3810 3811 3812 3813 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3814 if test "x$ac_cv_header_minix_config_h" = xyes; then : 3815 MINIX=yes 3816 else 3817 MINIX= 3818 fi 3819 3820 3821 if test "$MINIX" = yes; then 3822 3823 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3824 3825 3826 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3827 3828 3829 $as_echo "#define _MINIX 1" >>confdefs.h 3830 3831 fi 3832 3833 3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3835 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3836 if ${ac_cv_safe_to_define___extensions__+:} false; then : 3837 $as_echo_n "(cached) " >&6 3838 else 3839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3840 /* end confdefs.h. */ 3841 3842 # define __EXTENSIONS__ 1 3843 $ac_includes_default 3844 int 3845 main () 3846 { 3847 3848 ; 3849 return 0; 3850 } 3851 _ACEOF 3852 if ac_fn_c_try_compile "$LINENO"; then : 3853 ac_cv_safe_to_define___extensions__=yes 3854 else 3855 ac_cv_safe_to_define___extensions__=no 3856 fi 3857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3858 fi 3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3860 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3861 test $ac_cv_safe_to_define___extensions__ = yes && 3862 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3863 3864 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3865 3866 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3867 3868 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3869 3870 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3871 3872 3873 # Determine the noncanonical target name, for directory use. 3874 case ${build_alias} in 3875 "") build_noncanonical=${build} ;; 3876 *) build_noncanonical=${build_alias} ;; 3877 esac 3878 3879 case ${host_alias} in 3880 "") host_noncanonical=${build_noncanonical} ;; 3881 *) host_noncanonical=${host_alias} ;; 3882 esac 3883 3884 case ${target_alias} in 3885 "") target_noncanonical=${host_noncanonical} ;; 3886 *) target_noncanonical=${target_alias} ;; 3887 esac 3888 3889 3890 3891 3892 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 3893 # have matching libraries, they should use host libraries: Makefile.tpl 3894 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 3895 # However, they still use the build modules, because the corresponding 3896 # host modules (e.g. bison) are only built for the host when bootstrap 3897 # finishes. So: 3898 # - build_subdir is where we find build modules, and never changes. 3899 # - build_libsubdir is where we find build libraries, and can be overridden. 3900 3901 # Prefix 'build-' so this never conflicts with target_subdir. 3902 build_subdir="build-${build_noncanonical}" 3903 3904 # Check whether --with-build-libsubdir was given. 3905 if test "${with_build_libsubdir+set}" = set; then : 3906 withval=$with_build_libsubdir; build_libsubdir="$withval" 3907 else 3908 build_libsubdir="$build_subdir" 3909 fi 3910 3911 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 3912 if ( test $srcdir = . && test -d gcc ) \ 3913 || test -d $srcdir/../host-${host_noncanonical}; then 3914 host_subdir="host-${host_noncanonical}" 3915 else 3916 host_subdir=. 3917 fi 3918 # No prefix. 3919 target_subdir=${target_noncanonical} 3920 3921 3922 # 1.11.1: Require that version of automake. 3923 # foreign: Don't require README, INSTALL, NEWS, etc. 3924 # no-define: Don't define PACKAGE and VERSION. 3925 # -Wall: Issue all automake warnings. 3926 # -Wno-portability: Don't warn about constructs supported by GNU make. 3927 # (because GCC requires GNU make anyhow). 3928 am__api_version='1.15' 3929 3930 # Find a good install program. We prefer a C program (faster), 3931 # so one script is as good as another. But avoid the broken or 3932 # incompatible versions: 3933 # SysV /etc/install, /usr/sbin/install 3934 # SunOS /usr/etc/install 3935 # IRIX /sbin/install 3936 # AIX /bin/install 3937 # AmigaOS /C/install, which installs bootblocks on floppy discs 3938 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3939 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3940 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3941 # OS/2's system install, which has a completely different semantic 3942 # ./install, which can be erroneously created by make from ./install.sh. 3943 # Reject install programs that cannot install multiple files. 3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3945 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3946 if test -z "$INSTALL"; then 3947 if ${ac_cv_path_install+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3951 for as_dir in $PATH 3952 do 3953 IFS=$as_save_IFS 3954 test -z "$as_dir" && as_dir=. 3955 # Account for people who put trailing slashes in PATH elements. 3956 case $as_dir/ in #(( 3957 ./ | .// | /[cC]/* | \ 3958 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3959 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3960 /usr/ucb/* ) ;; 3961 *) 3962 # OSF1 and SCO ODT 3.0 have their own names for install. 3963 # Don't use installbsd from OSF since it installs stuff as root 3964 # by default. 3965 for ac_prog in ginstall scoinst install; do 3966 for ac_exec_ext in '' $ac_executable_extensions; do 3967 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3968 if test $ac_prog = install && 3969 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3970 # AIX install. It has an incompatible calling convention. 3971 : 3972 elif test $ac_prog = install && 3973 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3974 # program-specific install script used by HP pwplus--don't use. 3975 : 3976 else 3977 rm -rf conftest.one conftest.two conftest.dir 3978 echo one > conftest.one 3979 echo two > conftest.two 3980 mkdir conftest.dir 3981 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3982 test -s conftest.one && test -s conftest.two && 3983 test -s conftest.dir/conftest.one && 3984 test -s conftest.dir/conftest.two 3985 then 3986 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3987 break 3 3988 fi 3989 fi 3990 fi 3991 done 3992 done 3993 ;; 3994 esac 3995 3996 done 3997 IFS=$as_save_IFS 3998 3999 rm -rf conftest.one conftest.two conftest.dir 4000 4001 fi 4002 if test "${ac_cv_path_install+set}" = set; then 4003 INSTALL=$ac_cv_path_install 4004 else 4005 # As a last resort, use the slow shell script. Don't cache a 4006 # value for INSTALL within a source directory, because that will 4007 # break other packages using the cache if that directory is 4008 # removed, or if the value is a relative name. 4009 INSTALL=$ac_install_sh 4010 fi 4011 fi 4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4013 $as_echo "$INSTALL" >&6; } 4014 4015 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4016 # It thinks the first close brace ends the variable substitution. 4017 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4018 4019 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4020 4021 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4022 4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4024 $as_echo_n "checking whether build environment is sane... " >&6; } 4025 # Reject unsafe characters in $srcdir or the absolute working directory 4026 # name. Accept space and tab only in the latter. 4027 am_lf=' 4028 ' 4029 case `pwd` in 4030 *[\\\"\#\$\&\'\`$am_lf]*) 4031 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4032 esac 4033 case $srcdir in 4034 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4035 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4036 esac 4037 4038 # Do 'set' in a subshell so we don't clobber the current shell's 4039 # arguments. Must try -L first in case configure is actually a 4040 # symlink; some systems play weird games with the mod time of symlinks 4041 # (eg FreeBSD returns the mod time of the symlink's containing 4042 # directory). 4043 if ( 4044 am_has_slept=no 4045 for am_try in 1 2; do 4046 echo "timestamp, slept: $am_has_slept" > conftest.file 4047 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4048 if test "$*" = "X"; then 4049 # -L didn't work. 4050 set X `ls -t "$srcdir/configure" conftest.file` 4051 fi 4052 if test "$*" != "X $srcdir/configure conftest.file" \ 4053 && test "$*" != "X conftest.file $srcdir/configure"; then 4054 4055 # If neither matched, then we have a broken ls. This can happen 4056 # if, for instance, CONFIG_SHELL is bash and it inherits a 4057 # broken ls alias from the environment. This has actually 4058 # happened. Such a system could not be considered "sane". 4059 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4060 alias in your environment" "$LINENO" 5 4061 fi 4062 if test "$2" = conftest.file || test $am_try -eq 2; then 4063 break 4064 fi 4065 # Just in case. 4066 sleep 1 4067 am_has_slept=yes 4068 done 4069 test "$2" = conftest.file 4070 ) 4071 then 4072 # Ok. 4073 : 4074 else 4075 as_fn_error $? "newly created file is older than distributed files! 4076 Check your system clock" "$LINENO" 5 4077 fi 4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4079 $as_echo "yes" >&6; } 4080 # If we didn't sleep, we still need to ensure time stamps of config.status and 4081 # generated files are strictly newer. 4082 am_sleep_pid= 4083 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4084 ( sleep 1 ) & 4085 am_sleep_pid=$! 4086 fi 4087 4088 rm -f conftest.file 4089 4090 test "$program_prefix" != NONE && 4091 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4092 # Use a double $ so make ignores it. 4093 test "$program_suffix" != NONE && 4094 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4095 # Double any \ or $. 4096 # By default was `s,x,x', remove it if useless. 4097 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4098 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4099 4100 if test x"${MISSING+set}" != xset; then 4101 case $am_aux_dir in 4102 *\ * | *\ *) 4103 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4104 *) 4105 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4106 esac 4107 fi 4108 # Use eval to expand $SHELL 4109 if eval "$MISSING --is-lightweight"; then 4110 am_missing_run="$MISSING " 4111 else 4112 am_missing_run= 4113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4114 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4115 fi 4116 4117 if test x"${install_sh+set}" != xset; then 4118 case $am_aux_dir in 4119 *\ * | *\ *) 4120 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4121 *) 4122 install_sh="\${SHELL} $am_aux_dir/install-sh" 4123 esac 4124 fi 4125 4126 # Installed binaries are usually stripped using 'strip' when the user 4127 # run "make install-strip". However 'strip' might not be the right 4128 # tool to use in cross-compilation environments, therefore Automake 4129 # will honor the 'STRIP' environment variable to overrule this program. 4130 if test "$cross_compiling" != no; then 4131 if test -n "$ac_tool_prefix"; then 4132 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4133 set dummy ${ac_tool_prefix}strip; ac_word=$2 4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4135 $as_echo_n "checking for $ac_word... " >&6; } 4136 if ${ac_cv_prog_STRIP+:} false; then : 4137 $as_echo_n "(cached) " >&6 4138 else 4139 if test -n "$STRIP"; then 4140 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4141 else 4142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4143 for as_dir in $PATH 4144 do 4145 IFS=$as_save_IFS 4146 test -z "$as_dir" && as_dir=. 4147 for ac_exec_ext in '' $ac_executable_extensions; do 4148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4149 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4151 break 2 4152 fi 4153 done 4154 done 4155 IFS=$as_save_IFS 4156 4157 fi 4158 fi 4159 STRIP=$ac_cv_prog_STRIP 4160 if test -n "$STRIP"; then 4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4162 $as_echo "$STRIP" >&6; } 4163 else 4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4165 $as_echo "no" >&6; } 4166 fi 4167 4168 4169 fi 4170 if test -z "$ac_cv_prog_STRIP"; then 4171 ac_ct_STRIP=$STRIP 4172 # Extract the first word of "strip", so it can be a program name with args. 4173 set dummy strip; ac_word=$2 4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4175 $as_echo_n "checking for $ac_word... " >&6; } 4176 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4177 $as_echo_n "(cached) " >&6 4178 else 4179 if test -n "$ac_ct_STRIP"; then 4180 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4181 else 4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4183 for as_dir in $PATH 4184 do 4185 IFS=$as_save_IFS 4186 test -z "$as_dir" && as_dir=. 4187 for ac_exec_ext in '' $ac_executable_extensions; do 4188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4189 ac_cv_prog_ac_ct_STRIP="strip" 4190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4191 break 2 4192 fi 4193 done 4194 done 4195 IFS=$as_save_IFS 4196 4197 fi 4198 fi 4199 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4200 if test -n "$ac_ct_STRIP"; then 4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4202 $as_echo "$ac_ct_STRIP" >&6; } 4203 else 4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4205 $as_echo "no" >&6; } 4206 fi 4207 4208 if test "x$ac_ct_STRIP" = x; then 4209 STRIP=":" 4210 else 4211 case $cross_compiling:$ac_tool_warned in 4212 yes:) 4213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4215 ac_tool_warned=yes ;; 4216 esac 4217 STRIP=$ac_ct_STRIP 4218 fi 4219 else 4220 STRIP="$ac_cv_prog_STRIP" 4221 fi 4222 4223 fi 4224 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4225 4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4227 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4228 if test -z "$MKDIR_P"; then 4229 if ${ac_cv_path_mkdir+:} false; then : 4230 $as_echo_n "(cached) " >&6 4231 else 4232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4233 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4234 do 4235 IFS=$as_save_IFS 4236 test -z "$as_dir" && as_dir=. 4237 for ac_prog in mkdir gmkdir; do 4238 for ac_exec_ext in '' $ac_executable_extensions; do 4239 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4240 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4241 'mkdir (GNU coreutils) '* | \ 4242 'mkdir (coreutils) '* | \ 4243 'mkdir (fileutils) '4.1*) 4244 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4245 break 3;; 4246 esac 4247 done 4248 done 4249 done 4250 IFS=$as_save_IFS 4251 4252 fi 4253 4254 test -d ./--version && rmdir ./--version 4255 if test "${ac_cv_path_mkdir+set}" = set; then 4256 MKDIR_P="$ac_cv_path_mkdir -p" 4257 else 4258 # As a last resort, use the slow shell script. Don't cache a 4259 # value for MKDIR_P within a source directory, because that will 4260 # break other packages using the cache if that directory is 4261 # removed, or if the value is a relative name. 4262 MKDIR_P="$ac_install_sh -d" 4263 fi 4264 fi 4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4266 $as_echo "$MKDIR_P" >&6; } 4267 4268 for ac_prog in gawk mawk nawk awk 4269 do 4270 # Extract the first word of "$ac_prog", so it can be a program name with args. 4271 set dummy $ac_prog; ac_word=$2 4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4273 $as_echo_n "checking for $ac_word... " >&6; } 4274 if ${ac_cv_prog_AWK+:} false; then : 4275 $as_echo_n "(cached) " >&6 4276 else 4277 if test -n "$AWK"; then 4278 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4279 else 4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4281 for as_dir in $PATH 4282 do 4283 IFS=$as_save_IFS 4284 test -z "$as_dir" && as_dir=. 4285 for ac_exec_ext in '' $ac_executable_extensions; do 4286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4287 ac_cv_prog_AWK="$ac_prog" 4288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4289 break 2 4290 fi 4291 done 4292 done 4293 IFS=$as_save_IFS 4294 4295 fi 4296 fi 4297 AWK=$ac_cv_prog_AWK 4298 if test -n "$AWK"; then 4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4300 $as_echo "$AWK" >&6; } 4301 else 4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4303 $as_echo "no" >&6; } 4304 fi 4305 4306 4307 test -n "$AWK" && break 4308 done 4309 4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4311 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4312 set x ${MAKE-make} 4313 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4314 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4315 $as_echo_n "(cached) " >&6 4316 else 4317 cat >conftest.make <<\_ACEOF 4318 SHELL = /bin/sh 4319 all: 4320 @echo '@@@%%%=$(MAKE)=@@@%%%' 4321 _ACEOF 4322 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4323 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4324 *@@@%%%=?*=@@@%%%*) 4325 eval ac_cv_prog_make_${ac_make}_set=yes;; 4326 *) 4327 eval ac_cv_prog_make_${ac_make}_set=no;; 4328 esac 4329 rm -f conftest.make 4330 fi 4331 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4333 $as_echo "yes" >&6; } 4334 SET_MAKE= 4335 else 4336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4337 $as_echo "no" >&6; } 4338 SET_MAKE="MAKE=${MAKE-make}" 4339 fi 4340 4341 rm -rf .tst 2>/dev/null 4342 mkdir .tst 2>/dev/null 4343 if test -d .tst; then 4344 am__leading_dot=. 4345 else 4346 am__leading_dot=_ 4347 fi 4348 rmdir .tst 2>/dev/null 4349 4350 DEPDIR="${am__leading_dot}deps" 4351 4352 ac_config_commands="$ac_config_commands depfiles" 4353 4354 4355 am_make=${MAKE-make} 4356 cat > confinc << 'END' 4357 am__doit: 4358 @echo this is the am__doit target 4359 .PHONY: am__doit 4360 END 4361 # If we don't find an include directive, just comment out the code. 4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4363 $as_echo_n "checking for style of include used by $am_make... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4459 fi 4460 fi 4461 4462 # test whether we have cygpath 4463 if test -z "$CYGPATH_W"; then 4464 if (cygpath --version) >/dev/null 2>/dev/null; then 4465 CYGPATH_W='cygpath -w' 4466 else 4467 CYGPATH_W=echo 4468 fi 4469 fi 4470 4471 4472 # Define the identity of the package. 4473 PACKAGE='libcc1' 4474 VERSION='version-unused' 4475 4476 4477 # Some tools Automake needs. 4478 4479 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4480 4481 4482 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4483 4484 4485 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4486 4487 4488 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4489 4490 4491 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4492 4493 # For better backward compatibility. To be removed once Automake 1.9.x 4494 # dies out for good. 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" >&6; } 4888 if ${ac_cv_path_FGREP+:} false; then : 4889 $as_echo_n "(cached) " >&6 4890 else 4891 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4892 then ac_cv_path_FGREP="$GREP -F" 4893 else 4894 if test -z "$FGREP"; then 4895 ac_path_FGREP_found=false 4896 # Loop through the user's path and test for each of PROGNAME-LIST 4897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4898 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4899 do 4900 IFS=$as_save_IFS 4901 test -z "$as_dir" && as_dir=. 4902 for ac_prog in fgrep; do 4903 for ac_exec_ext in '' $ac_executable_extensions; do 4904 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4905 as_fn_executable_p "$ac_path_FGREP" || continue 4906 # Check for GNU ac_path_FGREP and select it if it is found. 4907 # Check for GNU $ac_path_FGREP 4908 case `"$ac_path_FGREP" --version 2>&1` in 4909 *GNU*) 4910 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4911 *) 4912 ac_count=0 4913 $as_echo_n 0123456789 >"conftest.in" 4914 while : 4915 do 4916 cat "conftest.in" "conftest.in" >"conftest.tmp" 4917 mv "conftest.tmp" "conftest.in" 4918 cp "conftest.in" "conftest.nl" 4919 $as_echo 'FGREP' >> "conftest.nl" 4920 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4921 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4922 as_fn_arith $ac_count + 1 && ac_count=$as_val 4923 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4924 # Best one so far, save it but keep looking for a better one 4925 ac_cv_path_FGREP="$ac_path_FGREP" 4926 ac_path_FGREP_max=$ac_count 4927 fi 4928 # 10*(2^10) chars as input seems more than enough 4929 test $ac_count -gt 10 && break 4930 done 4931 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4932 esac 4933 4934 $ac_path_FGREP_found && break 3 4935 done 4936 done 4937 done 4938 IFS=$as_save_IFS 4939 if test -z "$ac_cv_path_FGREP"; then 4940 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4941 fi 4942 else 4943 ac_cv_path_FGREP=$FGREP 4944 fi 4945 4946 fi 4947 fi 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4949 $as_echo "$ac_cv_path_FGREP" >&6; } 4950 FGREP="$ac_cv_path_FGREP" 4951 4952 4953 test -z "$GREP" && GREP=grep 4954 4955 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966 4967 4968 4969 4970 4971 4972 4973 # Check whether --with-gnu-ld was given. 4974 if test "${with_gnu_ld+set}" = set; then : 4975 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4976 else 4977 with_gnu_ld=no 4978 fi 4979 4980 ac_prog=ld 4981 if test "$GCC" = yes; then 4982 # Check if gcc -print-prog-name=ld gives a path. 4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4984 $as_echo_n "checking for ld used by $CC... " >&6; } 4985 case $host in 4986 *-*-mingw*) 4987 # gcc leaves a trailing carriage return which upsets mingw 4988 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4989 *) 4990 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4991 esac 4992 case $ac_prog in 4993 # Accept absolute paths. 4994 [\\/]* | ?:[\\/]*) 4995 re_direlt='/[^/][^/]*/\.\./' 4996 # Canonicalize the pathname of ld 4997 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4998 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4999 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5000 done 5001 test -z "$LD" && LD="$ac_prog" 5002 ;; 5003 "") 5004 # If it fails, then pretend we aren't using GCC. 5005 ac_prog=ld 5006 ;; 5007 *) 5008 # If it is relative, then search for the first ld in PATH. 5009 with_gnu_ld=unknown 5010 ;; 5011 esac 5012 elif test "$with_gnu_ld" = yes; then 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5014 $as_echo_n "checking for GNU ld... " >&6; } 5015 else 5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5017 $as_echo_n "checking for non-GNU ld... " >&6; } 5018 fi 5019 if ${lt_cv_path_LD+:} false; then : 5020 $as_echo_n "(cached) " >&6 5021 else 5022 if test -z "$LD"; then 5023 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5024 for ac_dir in $PATH; do 5025 IFS="$lt_save_ifs" 5026 test -z "$ac_dir" && ac_dir=. 5027 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5028 lt_cv_path_LD="$ac_dir/$ac_prog" 5029 # Check to see if the program is GNU ld. I'd rather use --version, 5030 # but apparently some variants of GNU ld only accept -v. 5031 # Break only if it was the GNU/non-GNU ld that we prefer. 5032 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5033 *GNU* | *'with BFD'*) 5034 test "$with_gnu_ld" != no && break 5035 ;; 5036 *) 5037 test "$with_gnu_ld" != yes && break 5038 ;; 5039 esac 5040 fi 5041 done 5042 IFS="$lt_save_ifs" 5043 else 5044 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5045 fi 5046 fi 5047 5048 LD="$lt_cv_path_LD" 5049 if test -n "$LD"; then 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5051 $as_echo "$LD" >&6; } 5052 else 5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5054 $as_echo "no" >&6; } 5055 fi 5056 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5058 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5059 if ${lt_cv_prog_gnu_ld+:} false; then : 5060 $as_echo_n "(cached) " >&6 5061 else 5062 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5063 case `$LD -v 2>&1 </dev/null` in 5064 *GNU* | *'with BFD'*) 5065 lt_cv_prog_gnu_ld=yes 5066 ;; 5067 *) 5068 lt_cv_prog_gnu_ld=no 5069 ;; 5070 esac 5071 fi 5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5073 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5074 with_gnu_ld=$lt_cv_prog_gnu_ld 5075 5076 5077 5078 5079 5080 5081 5082 5083 5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5085 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5086 if ${lt_cv_path_NM+:} false; then : 5087 $as_echo_n "(cached) " >&6 5088 else 5089 if test -n "$NM"; then 5090 # Let the user override the test. 5091 lt_cv_path_NM="$NM" 5092 else 5093 lt_nm_to_check="${ac_tool_prefix}nm" 5094 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5095 lt_nm_to_check="$lt_nm_to_check nm" 5096 fi 5097 for lt_tmp_nm in $lt_nm_to_check; do 5098 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5099 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5100 IFS="$lt_save_ifs" 5101 test -z "$ac_dir" && ac_dir=. 5102 tmp_nm="$ac_dir/$lt_tmp_nm" 5103 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5104 # Check to see if the nm accepts a BSD-compat flag. 5105 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5106 # nm: unknown option "B" ignored 5107 # Tru64's nm complains that /dev/null is an invalid object file 5108 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5109 */dev/null* | *'Invalid file or object type'*) 5110 lt_cv_path_NM="$tmp_nm -B" 5111 break 5112 ;; 5113 *) 5114 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5115 */dev/null*) 5116 lt_cv_path_NM="$tmp_nm -p" 5117 break 5118 ;; 5119 *) 5120 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5121 continue # so that we can try to find one that supports BSD flags 5122 ;; 5123 esac 5124 ;; 5125 esac 5126 fi 5127 done 5128 IFS="$lt_save_ifs" 5129 done 5130 : ${lt_cv_path_NM=no} 5131 fi 5132 fi 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5134 $as_echo "$lt_cv_path_NM" >&6; } 5135 if test "$lt_cv_path_NM" != "no"; then 5136 NM="$lt_cv_path_NM" 5137 else 5138 # Didn't find any BSD compatible name lister, look for dumpbin. 5139 if test -n "$DUMPBIN"; then : 5140 # Let the user override the test. 5141 else 5142 if test -n "$ac_tool_prefix"; then 5143 for ac_prog in dumpbin "link -dump" 5144 do 5145 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5146 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5148 $as_echo_n "checking for $ac_word... " >&6; } 5149 if ${ac_cv_prog_DUMPBIN+:} false; then : 5150 $as_echo_n "(cached) " >&6 5151 else 5152 if test -n "$DUMPBIN"; then 5153 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5154 else 5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5156 for as_dir in $PATH 5157 do 5158 IFS=$as_save_IFS 5159 test -z "$as_dir" && as_dir=. 5160 for ac_exec_ext in '' $ac_executable_extensions; do 5161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5162 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5164 break 2 5165 fi 5166 done 5167 done 5168 IFS=$as_save_IFS 5169 5170 fi 5171 fi 5172 DUMPBIN=$ac_cv_prog_DUMPBIN 5173 if test -n "$DUMPBIN"; then 5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5175 $as_echo "$DUMPBIN" >&6; } 5176 else 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5178 $as_echo "no" >&6; } 5179 fi 5180 5181 5182 test -n "$DUMPBIN" && break 5183 done 5184 fi 5185 if test -z "$DUMPBIN"; then 5186 ac_ct_DUMPBIN=$DUMPBIN 5187 for ac_prog in dumpbin "link -dump" 5188 do 5189 # Extract the first word of "$ac_prog", so it can be a program name with args. 5190 set dummy $ac_prog; ac_word=$2 5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5192 $as_echo_n "checking for $ac_word... " >&6; } 5193 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5194 $as_echo_n "(cached) " >&6 5195 else 5196 if test -n "$ac_ct_DUMPBIN"; then 5197 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5198 else 5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5200 for as_dir in $PATH 5201 do 5202 IFS=$as_save_IFS 5203 test -z "$as_dir" && as_dir=. 5204 for ac_exec_ext in '' $ac_executable_extensions; do 5205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5206 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5208 break 2 5209 fi 5210 done 5211 done 5212 IFS=$as_save_IFS 5213 5214 fi 5215 fi 5216 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5217 if test -n "$ac_ct_DUMPBIN"; then 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5219 $as_echo "$ac_ct_DUMPBIN" >&6; } 5220 else 5221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5222 $as_echo "no" >&6; } 5223 fi 5224 5225 5226 test -n "$ac_ct_DUMPBIN" && break 5227 done 5228 5229 if test "x$ac_ct_DUMPBIN" = x; then 5230 DUMPBIN=":" 5231 else 5232 case $cross_compiling:$ac_tool_warned in 5233 yes:) 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5236 ac_tool_warned=yes ;; 5237 esac 5238 DUMPBIN=$ac_ct_DUMPBIN 5239 fi 5240 fi 5241 5242 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5243 *COFF*) 5244 DUMPBIN="$DUMPBIN -symbols" 5245 ;; 5246 *) 5247 DUMPBIN=: 5248 ;; 5249 esac 5250 fi 5251 5252 if test "$DUMPBIN" != ":"; then 5253 NM="$DUMPBIN" 5254 fi 5255 fi 5256 test -z "$NM" && NM=nm 5257 5258 5259 5260 5261 5262 5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5264 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5265 if ${lt_cv_nm_interface+:} false; then : 5266 $as_echo_n "(cached) " >&6 5267 else 5268 lt_cv_nm_interface="BSD nm" 5269 echo "int some_variable = 0;" > conftest.$ac_ext 5270 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5271 (eval "$ac_compile" 2>conftest.err) 5272 cat conftest.err >&5 5273 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5274 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5275 cat conftest.err >&5 5276 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5277 cat conftest.out >&5 5278 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5279 lt_cv_nm_interface="MS dumpbin" 5280 fi 5281 rm -f conftest* 5282 fi 5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5284 $as_echo "$lt_cv_nm_interface" >&6; } 5285 5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5287 $as_echo_n "checking whether ln -s works... " >&6; } 5288 LN_S=$as_ln_s 5289 if test "$LN_S" = "ln -s"; then 5290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5291 $as_echo "yes" >&6; } 5292 else 5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5294 $as_echo "no, using $LN_S" >&6; } 5295 fi 5296 5297 # find the maximum length of command line arguments 5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5299 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5300 if ${lt_cv_sys_max_cmd_len+:} false; then : 5301 $as_echo_n "(cached) " >&6 5302 else 5303 i=0 5304 teststring="ABCD" 5305 5306 case $build_os in 5307 msdosdjgpp*) 5308 # On DJGPP, this test can blow up pretty badly due to problems in libc 5309 # (any single argument exceeding 2000 bytes causes a buffer overrun 5310 # during glob expansion). Even if it were fixed, the result of this 5311 # check would be larger than it should be. 5312 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5313 ;; 5314 5315 gnu*) 5316 # Under GNU Hurd, this test is not required because there is 5317 # no limit to the length of command line arguments. 5318 # Libtool will interpret -1 as no limit whatsoever 5319 lt_cv_sys_max_cmd_len=-1; 5320 ;; 5321 5322 cygwin* | mingw* | cegcc*) 5323 # On Win9x/ME, this test blows up -- it succeeds, but takes 5324 # about 5 minutes as the teststring grows exponentially. 5325 # Worse, since 9x/ME are not pre-emptively multitasking, 5326 # you end up with a "frozen" computer, even though with patience 5327 # the test eventually succeeds (with a max line length of 256k). 5328 # Instead, let's just punt: use the minimum linelength reported by 5329 # all of the supported platforms: 8192 (on NT/2K/XP). 5330 lt_cv_sys_max_cmd_len=8192; 5331 ;; 5332 5333 mint*) 5334 # On MiNT this can take a long time and run out of memory. 5335 lt_cv_sys_max_cmd_len=8192; 5336 ;; 5337 5338 amigaos*) 5339 # On AmigaOS with pdksh, this test takes hours, literally. 5340 # So we just punt and use a minimum line length of 8192. 5341 lt_cv_sys_max_cmd_len=8192; 5342 ;; 5343 5344 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5345 # This has been around since 386BSD, at least. Likely further. 5346 if test -x /sbin/sysctl; then 5347 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5348 elif test -x /usr/sbin/sysctl; then 5349 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5350 else 5351 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5352 fi 5353 # And add a safety zone 5354 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5355 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5356 ;; 5357 5358 interix*) 5359 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5360 lt_cv_sys_max_cmd_len=196608 5361 ;; 5362 5363 osf*) 5364 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5365 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5366 # nice to cause kernel panics so lets avoid the loop below. 5367 # First set a reasonable default. 5368 lt_cv_sys_max_cmd_len=16384 5369 # 5370 if test -x /sbin/sysconfig; then 5371 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5372 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5373 esac 5374 fi 5375 ;; 5376 sco3.2v5*) 5377 lt_cv_sys_max_cmd_len=102400 5378 ;; 5379 sysv5* | sco5v6* | sysv4.2uw2*) 5380 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5381 if test -n "$kargmax"; then 5382 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5383 else 5384 lt_cv_sys_max_cmd_len=32768 5385 fi 5386 ;; 5387 *) 5388 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5389 if test -n "$lt_cv_sys_max_cmd_len"; then 5390 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5391 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5392 else 5393 # Make teststring a little bigger before we do anything with it. 5394 # a 1K string should be a reasonable start. 5395 for i in 1 2 3 4 5 6 7 8 ; do 5396 teststring=$teststring$teststring 5397 done 5398 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5399 # If test is not a shell built-in, we'll probably end up computing a 5400 # maximum length that is only half of the actual maximum length, but 5401 # we can't tell. 5402 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5403 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5404 test $i != 17 # 1/2 MB should be enough 5405 do 5406 i=`expr $i + 1` 5407 teststring=$teststring$teststring 5408 done 5409 # Only check the string length outside the loop. 5410 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5411 teststring= 5412 # Add a significant safety factor because C++ compilers can tack on 5413 # massive amounts of additional arguments before passing them to the 5414 # linker. It appears as though 1/2 is a usable value. 5415 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5416 fi 5417 ;; 5418 esac 5419 5420 fi 5421 5422 if test -n $lt_cv_sys_max_cmd_len ; then 5423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5424 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5425 else 5426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5427 $as_echo "none" >&6; } 5428 fi 5429 max_cmd_len=$lt_cv_sys_max_cmd_len 5430 5431 5432 5433 5434 5435 5436 : ${CP="cp -f"} 5437 : ${MV="mv -f"} 5438 : ${RM="rm -f"} 5439 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5441 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5442 # Try some XSI features 5443 xsi_shell=no 5444 ( _lt_dummy="a/b/c" 5445 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5446 = c,a/b,, \ 5447 && eval 'test $(( 1 + 1 )) -eq 2 \ 5448 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5449 && xsi_shell=yes 5450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5451 $as_echo "$xsi_shell" >&6; } 5452 5453 5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5455 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5456 lt_shell_append=no 5457 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5458 >/dev/null 2>&1 \ 5459 && lt_shell_append=yes 5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5461 $as_echo "$lt_shell_append" >&6; } 5462 5463 5464 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5465 lt_unset=unset 5466 else 5467 lt_unset=false 5468 fi 5469 5470 5471 5472 5473 5474 # test EBCDIC or ASCII 5475 case `echo X|tr X '\101'` in 5476 A) # ASCII based system 5477 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5478 lt_SP2NL='tr \040 \012' 5479 lt_NL2SP='tr \015\012 \040\040' 5480 ;; 5481 *) # EBCDIC based system 5482 lt_SP2NL='tr \100 \n' 5483 lt_NL2SP='tr \r\n \100\100' 5484 ;; 5485 esac 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5496 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5497 if ${lt_cv_ld_reload_flag+:} false; then : 5498 $as_echo_n "(cached) " >&6 5499 else 5500 lt_cv_ld_reload_flag='-r' 5501 fi 5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5503 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5504 reload_flag=$lt_cv_ld_reload_flag 5505 case $reload_flag in 5506 "" | " "*) ;; 5507 *) reload_flag=" $reload_flag" ;; 5508 esac 5509 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5510 case $host_os in 5511 darwin*) 5512 if test "$GCC" = yes; then 5513 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5514 else 5515 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5516 fi 5517 ;; 5518 esac 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 if test -n "$ac_tool_prefix"; then 5529 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5530 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5532 $as_echo_n "checking for $ac_word... " >&6; } 5533 if ${ac_cv_prog_OBJDUMP+:} false; then : 5534 $as_echo_n "(cached) " >&6 5535 else 5536 if test -n "$OBJDUMP"; then 5537 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5538 else 5539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5540 for as_dir in $PATH 5541 do 5542 IFS=$as_save_IFS 5543 test -z "$as_dir" && as_dir=. 5544 for ac_exec_ext in '' $ac_executable_extensions; do 5545 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5546 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5548 break 2 5549 fi 5550 done 5551 done 5552 IFS=$as_save_IFS 5553 5554 fi 5555 fi 5556 OBJDUMP=$ac_cv_prog_OBJDUMP 5557 if test -n "$OBJDUMP"; then 5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5559 $as_echo "$OBJDUMP" >&6; } 5560 else 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5562 $as_echo "no" >&6; } 5563 fi 5564 5565 5566 fi 5567 if test -z "$ac_cv_prog_OBJDUMP"; then 5568 ac_ct_OBJDUMP=$OBJDUMP 5569 # Extract the first word of "objdump", so it can be a program name with args. 5570 set dummy objdump; ac_word=$2 5571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5572 $as_echo_n "checking for $ac_word... " >&6; } 5573 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5574 $as_echo_n "(cached) " >&6 5575 else 5576 if test -n "$ac_ct_OBJDUMP"; then 5577 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5578 else 5579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5580 for as_dir in $PATH 5581 do 5582 IFS=$as_save_IFS 5583 test -z "$as_dir" && as_dir=. 5584 for ac_exec_ext in '' $ac_executable_extensions; do 5585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5586 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5588 break 2 5589 fi 5590 done 5591 done 5592 IFS=$as_save_IFS 5593 5594 fi 5595 fi 5596 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5597 if test -n "$ac_ct_OBJDUMP"; then 5598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5599 $as_echo "$ac_ct_OBJDUMP" >&6; } 5600 else 5601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5602 $as_echo "no" >&6; } 5603 fi 5604 5605 if test "x$ac_ct_OBJDUMP" = x; then 5606 OBJDUMP="false" 5607 else 5608 case $cross_compiling:$ac_tool_warned in 5609 yes:) 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5612 ac_tool_warned=yes ;; 5613 esac 5614 OBJDUMP=$ac_ct_OBJDUMP 5615 fi 5616 else 5617 OBJDUMP="$ac_cv_prog_OBJDUMP" 5618 fi 5619 5620 test -z "$OBJDUMP" && OBJDUMP=objdump 5621 5622 5623 5624 5625 5626 5627 5628 5629 5630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5631 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5632 if ${lt_cv_deplibs_check_method+:} false; then : 5633 $as_echo_n "(cached) " >&6 5634 else 5635 lt_cv_file_magic_cmd='$MAGIC_CMD' 5636 lt_cv_file_magic_test_file= 5637 lt_cv_deplibs_check_method='unknown' 5638 # Need to set the preceding variable on all platforms that support 5639 # interlibrary dependencies. 5640 # 'none' -- dependencies not supported. 5641 # `unknown' -- same as none, but documents that we really don't know. 5642 # 'pass_all' -- all dependencies passed with no checks. 5643 # 'test_compile' -- check by making test program. 5644 # 'file_magic [[regex]]' -- check by looking for files in library path 5645 # which responds to the $file_magic_cmd with a given extended regex. 5646 # If you have `file' or equivalent on your system and you're not sure 5647 # whether `pass_all' will *always* work, you probably want this one. 5648 5649 case $host_os in 5650 aix[4-9]*) 5651 lt_cv_deplibs_check_method=pass_all 5652 ;; 5653 5654 beos*) 5655 lt_cv_deplibs_check_method=pass_all 5656 ;; 5657 5658 bsdi[45]*) 5659 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5660 lt_cv_file_magic_cmd='/usr/bin/file -L' 5661 lt_cv_file_magic_test_file=/shlib/libc.so 5662 ;; 5663 5664 cygwin*) 5665 # func_win32_libid is a shell function defined in ltmain.sh 5666 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5667 lt_cv_file_magic_cmd='func_win32_libid' 5668 ;; 5669 5670 mingw* | pw32*) 5671 # Base MSYS/MinGW do not provide the 'file' command needed by 5672 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5673 # unless we find 'file', for example because we are cross-compiling. 5674 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5675 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5676 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5677 lt_cv_file_magic_cmd='func_win32_libid' 5678 else 5679 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5680 lt_cv_file_magic_cmd='$OBJDUMP -f' 5681 fi 5682 ;; 5683 5684 cegcc*) 5685 # use the weaker test based on 'objdump'. See mingw*. 5686 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5687 lt_cv_file_magic_cmd='$OBJDUMP -f' 5688 ;; 5689 5690 darwin* | rhapsody*) 5691 lt_cv_deplibs_check_method=pass_all 5692 ;; 5693 5694 freebsd* | dragonfly*) 5695 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5696 case $host_cpu in 5697 i*86 ) 5698 # Not sure whether the presence of OpenBSD here was a mistake. 5699 # Let's accept both of them until this is cleared up. 5700 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5701 lt_cv_file_magic_cmd=/usr/bin/file 5702 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5703 ;; 5704 esac 5705 else 5706 lt_cv_deplibs_check_method=pass_all 5707 fi 5708 ;; 5709 5710 gnu*) 5711 lt_cv_deplibs_check_method=pass_all 5712 ;; 5713 5714 haiku*) 5715 lt_cv_deplibs_check_method=pass_all 5716 ;; 5717 5718 hpux10.20* | hpux11*) 5719 lt_cv_file_magic_cmd=/usr/bin/file 5720 case $host_cpu in 5721 ia64*) 5722 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5723 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5724 ;; 5725 hppa*64*) 5726 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5727 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5728 ;; 5729 *) 5730 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5731 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5732 ;; 5733 esac 5734 ;; 5735 5736 interix[3-9]*) 5737 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5738 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5739 ;; 5740 5741 irix5* | irix6* | nonstopux*) 5742 case $LD in 5743 *-32|*"-32 ") libmagic=32-bit;; 5744 *-n32|*"-n32 ") libmagic=N32;; 5745 *-64|*"-64 ") libmagic=64-bit;; 5746 *) libmagic=never-match;; 5747 esac 5748 lt_cv_deplibs_check_method=pass_all 5749 ;; 5750 5751 # This must be Linux ELF. 5752 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 5753 lt_cv_deplibs_check_method=pass_all 5754 ;; 5755 5756 netbsd*) 5757 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5758 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5759 else 5760 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5761 fi 5762 ;; 5763 5764 newos6*) 5765 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5766 lt_cv_file_magic_cmd=/usr/bin/file 5767 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5768 ;; 5769 5770 *nto* | *qnx*) 5771 lt_cv_deplibs_check_method=pass_all 5772 ;; 5773 5774 openbsd*) 5775 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5776 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5777 else 5778 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5779 fi 5780 ;; 5781 5782 osf3* | osf4* | osf5*) 5783 lt_cv_deplibs_check_method=pass_all 5784 ;; 5785 5786 rdos*) 5787 lt_cv_deplibs_check_method=pass_all 5788 ;; 5789 5790 solaris*) 5791 lt_cv_deplibs_check_method=pass_all 5792 ;; 5793 5794 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5795 lt_cv_deplibs_check_method=pass_all 5796 ;; 5797 5798 sysv4 | sysv4.3*) 5799 case $host_vendor in 5800 motorola) 5801 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]' 5802 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5803 ;; 5804 ncr) 5805 lt_cv_deplibs_check_method=pass_all 5806 ;; 5807 sequent) 5808 lt_cv_file_magic_cmd='/bin/file' 5809 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5810 ;; 5811 sni) 5812 lt_cv_file_magic_cmd='/bin/file' 5813 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5814 lt_cv_file_magic_test_file=/lib/libc.so 5815 ;; 5816 siemens) 5817 lt_cv_deplibs_check_method=pass_all 5818 ;; 5819 pc) 5820 lt_cv_deplibs_check_method=pass_all 5821 ;; 5822 esac 5823 ;; 5824 5825 tpf*) 5826 lt_cv_deplibs_check_method=pass_all 5827 ;; 5828 esac 5829 5830 fi 5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5832 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5833 file_magic_cmd=$lt_cv_file_magic_cmd 5834 deplibs_check_method=$lt_cv_deplibs_check_method 5835 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 if test -n "$ac_tool_prefix"; then 5849 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5850 set dummy ${ac_tool_prefix}ar; ac_word=$2 5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5852 $as_echo_n "checking for $ac_word... " >&6; } 5853 if ${ac_cv_prog_AR+:} false; then : 5854 $as_echo_n "(cached) " >&6 5855 else 5856 if test -n "$AR"; then 5857 ac_cv_prog_AR="$AR" # Let the user override the test. 5858 else 5859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5860 for as_dir in $PATH 5861 do 5862 IFS=$as_save_IFS 5863 test -z "$as_dir" && as_dir=. 5864 for ac_exec_ext in '' $ac_executable_extensions; do 5865 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5866 ac_cv_prog_AR="${ac_tool_prefix}ar" 5867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5868 break 2 5869 fi 5870 done 5871 done 5872 IFS=$as_save_IFS 5873 5874 fi 5875 fi 5876 AR=$ac_cv_prog_AR 5877 if test -n "$AR"; then 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5879 $as_echo "$AR" >&6; } 5880 else 5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5882 $as_echo "no" >&6; } 5883 fi 5884 5885 5886 fi 5887 if test -z "$ac_cv_prog_AR"; then 5888 ac_ct_AR=$AR 5889 # Extract the first word of "ar", so it can be a program name with args. 5890 set dummy ar; ac_word=$2 5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5892 $as_echo_n "checking for $ac_word... " >&6; } 5893 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5894 $as_echo_n "(cached) " >&6 5895 else 5896 if test -n "$ac_ct_AR"; then 5897 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5898 else 5899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5900 for as_dir in $PATH 5901 do 5902 IFS=$as_save_IFS 5903 test -z "$as_dir" && as_dir=. 5904 for ac_exec_ext in '' $ac_executable_extensions; do 5905 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5906 ac_cv_prog_ac_ct_AR="ar" 5907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5908 break 2 5909 fi 5910 done 5911 done 5912 IFS=$as_save_IFS 5913 5914 fi 5915 fi 5916 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5917 if test -n "$ac_ct_AR"; then 5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5919 $as_echo "$ac_ct_AR" >&6; } 5920 else 5921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5922 $as_echo "no" >&6; } 5923 fi 5924 5925 if test "x$ac_ct_AR" = x; then 5926 AR="false" 5927 else 5928 case $cross_compiling:$ac_tool_warned in 5929 yes:) 5930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5932 ac_tool_warned=yes ;; 5933 esac 5934 AR=$ac_ct_AR 5935 fi 5936 else 5937 AR="$ac_cv_prog_AR" 5938 fi 5939 5940 test -z "$AR" && AR=ar 5941 test -z "$AR_FLAGS" && AR_FLAGS=cru 5942 5943 5944 5945 5946 5947 5948 5949 5950 5951 5952 5953 if test -n "$ac_tool_prefix"; then 5954 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5955 set dummy ${ac_tool_prefix}strip; ac_word=$2 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5957 $as_echo_n "checking for $ac_word... " >&6; } 5958 if ${ac_cv_prog_STRIP+:} false; then : 5959 $as_echo_n "(cached) " >&6 5960 else 5961 if test -n "$STRIP"; then 5962 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5963 else 5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5965 for as_dir in $PATH 5966 do 5967 IFS=$as_save_IFS 5968 test -z "$as_dir" && as_dir=. 5969 for ac_exec_ext in '' $ac_executable_extensions; do 5970 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5971 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5973 break 2 5974 fi 5975 done 5976 done 5977 IFS=$as_save_IFS 5978 5979 fi 5980 fi 5981 STRIP=$ac_cv_prog_STRIP 5982 if test -n "$STRIP"; then 5983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5984 $as_echo "$STRIP" >&6; } 5985 else 5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5987 $as_echo "no" >&6; } 5988 fi 5989 5990 5991 fi 5992 if test -z "$ac_cv_prog_STRIP"; then 5993 ac_ct_STRIP=$STRIP 5994 # Extract the first word of "strip", so it can be a program name with args. 5995 set dummy strip; ac_word=$2 5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5997 $as_echo_n "checking for $ac_word... " >&6; } 5998 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5999 $as_echo_n "(cached) " >&6 6000 else 6001 if test -n "$ac_ct_STRIP"; then 6002 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6003 else 6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6005 for as_dir in $PATH 6006 do 6007 IFS=$as_save_IFS 6008 test -z "$as_dir" && as_dir=. 6009 for ac_exec_ext in '' $ac_executable_extensions; do 6010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6011 ac_cv_prog_ac_ct_STRIP="strip" 6012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6013 break 2 6014 fi 6015 done 6016 done 6017 IFS=$as_save_IFS 6018 6019 fi 6020 fi 6021 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6022 if test -n "$ac_ct_STRIP"; then 6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6024 $as_echo "$ac_ct_STRIP" >&6; } 6025 else 6026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6027 $as_echo "no" >&6; } 6028 fi 6029 6030 if test "x$ac_ct_STRIP" = x; then 6031 STRIP=":" 6032 else 6033 case $cross_compiling:$ac_tool_warned in 6034 yes:) 6035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6037 ac_tool_warned=yes ;; 6038 esac 6039 STRIP=$ac_ct_STRIP 6040 fi 6041 else 6042 STRIP="$ac_cv_prog_STRIP" 6043 fi 6044 6045 test -z "$STRIP" && STRIP=: 6046 6047 6048 6049 6050 6051 6052 if test -n "$ac_tool_prefix"; then 6053 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6054 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6056 $as_echo_n "checking for $ac_word... " >&6; } 6057 if ${ac_cv_prog_RANLIB+:} false; then : 6058 $as_echo_n "(cached) " >&6 6059 else 6060 if test -n "$RANLIB"; then 6061 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6062 else 6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6064 for as_dir in $PATH 6065 do 6066 IFS=$as_save_IFS 6067 test -z "$as_dir" && as_dir=. 6068 for ac_exec_ext in '' $ac_executable_extensions; do 6069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6070 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6072 break 2 6073 fi 6074 done 6075 done 6076 IFS=$as_save_IFS 6077 6078 fi 6079 fi 6080 RANLIB=$ac_cv_prog_RANLIB 6081 if test -n "$RANLIB"; then 6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6083 $as_echo "$RANLIB" >&6; } 6084 else 6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6086 $as_echo "no" >&6; } 6087 fi 6088 6089 6090 fi 6091 if test -z "$ac_cv_prog_RANLIB"; then 6092 ac_ct_RANLIB=$RANLIB 6093 # Extract the first word of "ranlib", so it can be a program name with args. 6094 set dummy ranlib; ac_word=$2 6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6096 $as_echo_n "checking for $ac_word... " >&6; } 6097 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6098 $as_echo_n "(cached) " >&6 6099 else 6100 if test -n "$ac_ct_RANLIB"; then 6101 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6102 else 6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6104 for as_dir in $PATH 6105 do 6106 IFS=$as_save_IFS 6107 test -z "$as_dir" && as_dir=. 6108 for ac_exec_ext in '' $ac_executable_extensions; do 6109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6110 ac_cv_prog_ac_ct_RANLIB="ranlib" 6111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6112 break 2 6113 fi 6114 done 6115 done 6116 IFS=$as_save_IFS 6117 6118 fi 6119 fi 6120 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6121 if test -n "$ac_ct_RANLIB"; then 6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6123 $as_echo "$ac_ct_RANLIB" >&6; } 6124 else 6125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6126 $as_echo "no" >&6; } 6127 fi 6128 6129 if test "x$ac_ct_RANLIB" = x; then 6130 RANLIB=":" 6131 else 6132 case $cross_compiling:$ac_tool_warned in 6133 yes:) 6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6136 ac_tool_warned=yes ;; 6137 esac 6138 RANLIB=$ac_ct_RANLIB 6139 fi 6140 else 6141 RANLIB="$ac_cv_prog_RANLIB" 6142 fi 6143 6144 test -z "$RANLIB" && RANLIB=: 6145 6146 6147 6148 6149 6150 6151 # Determine commands to create old-style static archives. 6152 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6153 old_postinstall_cmds='chmod 644 $oldlib' 6154 old_postuninstall_cmds= 6155 6156 if test -n "$RANLIB"; then 6157 case $host_os in 6158 openbsd*) 6159 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6160 ;; 6161 *) 6162 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6163 ;; 6164 esac 6165 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6166 fi 6167 6168 case $host_os in 6169 darwin*) 6170 lock_old_archive_extraction=yes ;; 6171 *) 6172 lock_old_archive_extraction=no ;; 6173 esac 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186 6187 6188 6189 6190 6191 6192 6193 6194 6195 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 # If no C compiler was specified, use CC. 6214 LTCC=${LTCC-"$CC"} 6215 6216 # If no C compiler flags were specified, use CFLAGS. 6217 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6218 6219 # Allow CC to be a program name with arguments. 6220 compiler=$CC 6221 6222 6223 # Check for command to grab the raw symbol name followed by C symbol from nm. 6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6225 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6226 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6227 $as_echo_n "(cached) " >&6 6228 else 6229 6230 # These are sane defaults that work on at least a few old systems. 6231 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6232 6233 # Character class describing NM global symbol codes. 6234 symcode='[BCDEGRST]' 6235 6236 # Regexp to match symbols that can be accessed directly from C. 6237 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6238 6239 # Define system-specific variables. 6240 case $host_os in 6241 aix*) 6242 symcode='[BCDT]' 6243 ;; 6244 cygwin* | mingw* | pw32* | cegcc*) 6245 symcode='[ABCDGISTW]' 6246 ;; 6247 hpux*) 6248 if test "$host_cpu" = ia64; then 6249 symcode='[ABCDEGRST]' 6250 fi 6251 ;; 6252 irix* | nonstopux*) 6253 symcode='[BCDEGRST]' 6254 ;; 6255 osf*) 6256 symcode='[BCDEGQRST]' 6257 ;; 6258 solaris*) 6259 symcode='[BDRT]' 6260 ;; 6261 sco3.2v5*) 6262 symcode='[DT]' 6263 ;; 6264 sysv4.2uw2*) 6265 symcode='[DT]' 6266 ;; 6267 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6268 symcode='[ABDT]' 6269 ;; 6270 sysv4) 6271 symcode='[DFNSTU]' 6272 ;; 6273 esac 6274 6275 # If we're using GNU nm, then use its standard symbol codes. 6276 case `$NM -V 2>&1` in 6277 *GNU* | *'with BFD'*) 6278 symcode='[ABCDGIRSTW]' ;; 6279 esac 6280 6281 # Transform an extracted symbol line into a proper C declaration. 6282 # Some systems (esp. on ia64) link data and code symbols differently, 6283 # so use this general approach. 6284 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6285 6286 # Transform an extracted symbol line into symbol name and symbol address 6287 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6288 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'" 6289 6290 # Handle CRLF in mingw tool chain 6291 opt_cr= 6292 case $build_os in 6293 mingw*) 6294 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6295 ;; 6296 esac 6297 6298 # Try without a prefix underscore, then with it. 6299 for ac_symprfx in "" "_"; do 6300 6301 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6302 symxfrm="\\1 $ac_symprfx\\2 \\2" 6303 6304 # Write the raw and C identifiers. 6305 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6306 # Fake it for dumpbin and say T for any non-static function 6307 # and D for any global variable. 6308 # Also find C++ and __fastcall symbols from MSVC++, 6309 # which start with @ or ?. 6310 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6311 " {last_section=section; section=\$ 3};"\ 6312 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6313 " \$ 0!~/External *\|/{next};"\ 6314 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6315 " {if(hide[section]) next};"\ 6316 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6317 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6318 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6319 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6320 " ' prfx=^$ac_symprfx" 6321 else 6322 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6323 fi 6324 6325 # Check to see that the pipe works correctly. 6326 pipe_works=no 6327 6328 rm -f conftest* 6329 cat > conftest.$ac_ext <<_LT_EOF 6330 #ifdef __cplusplus 6331 extern "C" { 6332 #endif 6333 char nm_test_var; 6334 void nm_test_func(void); 6335 void nm_test_func(void){} 6336 #ifdef __cplusplus 6337 } 6338 #endif 6339 int main(){nm_test_var='a';nm_test_func();return(0);} 6340 _LT_EOF 6341 6342 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6343 (eval $ac_compile) 2>&5 6344 ac_status=$? 6345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6346 test $ac_status = 0; }; then 6347 # Now try to grab the symbols. 6348 nlist=conftest.nm 6349 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6350 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6351 ac_status=$? 6352 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6353 test $ac_status = 0; } && test -s "$nlist"; then 6354 # Try sorting and uniquifying the output. 6355 if sort "$nlist" | uniq > "$nlist"T; then 6356 mv -f "$nlist"T "$nlist" 6357 else 6358 rm -f "$nlist"T 6359 fi 6360 6361 # Make sure that we snagged all the symbols we need. 6362 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6363 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6364 cat <<_LT_EOF > conftest.$ac_ext 6365 #ifdef __cplusplus 6366 extern "C" { 6367 #endif 6368 6369 _LT_EOF 6370 # Now generate the symbol file. 6371 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6372 6373 cat <<_LT_EOF >> conftest.$ac_ext 6374 6375 /* The mapping between symbol names and symbols. */ 6376 const struct { 6377 const char *name; 6378 void *address; 6379 } 6380 lt__PROGRAM__LTX_preloaded_symbols[] = 6381 { 6382 { "@PROGRAM@", (void *) 0 }, 6383 _LT_EOF 6384 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6385 cat <<\_LT_EOF >> conftest.$ac_ext 6386 {0, (void *) 0} 6387 }; 6388 6389 /* This works around a problem in FreeBSD linker */ 6390 #ifdef FREEBSD_WORKAROUND 6391 static const void *lt_preloaded_setup() { 6392 return lt__PROGRAM__LTX_preloaded_symbols; 6393 } 6394 #endif 6395 6396 #ifdef __cplusplus 6397 } 6398 #endif 6399 _LT_EOF 6400 # Now try linking the two files. 6401 mv conftest.$ac_objext conftstm.$ac_objext 6402 lt_save_LIBS="$LIBS" 6403 lt_save_CFLAGS="$CFLAGS" 6404 LIBS="conftstm.$ac_objext" 6405 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6406 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6407 (eval $ac_link) 2>&5 6408 ac_status=$? 6409 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6410 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6411 pipe_works=yes 6412 fi 6413 LIBS="$lt_save_LIBS" 6414 CFLAGS="$lt_save_CFLAGS" 6415 else 6416 echo "cannot find nm_test_func in $nlist" >&5 6417 fi 6418 else 6419 echo "cannot find nm_test_var in $nlist" >&5 6420 fi 6421 else 6422 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6423 fi 6424 else 6425 echo "$progname: failed program was:" >&5 6426 cat conftest.$ac_ext >&5 6427 fi 6428 rm -rf conftest* conftst* 6429 6430 # Do not use the global_symbol_pipe unless it works. 6431 if test "$pipe_works" = yes; then 6432 break 6433 else 6434 lt_cv_sys_global_symbol_pipe= 6435 fi 6436 done 6437 6438 fi 6439 6440 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6441 lt_cv_sys_global_symbol_to_cdecl= 6442 fi 6443 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6445 $as_echo "failed" >&6; } 6446 else 6447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6448 $as_echo "ok" >&6; } 6449 fi 6450 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 6462 6463 6464 6465 6466 6467 6468 6469 6470 6471 6472 # Check whether --enable-libtool-lock was given. 6473 if test "${enable_libtool_lock+set}" = set; then : 6474 enableval=$enable_libtool_lock; 6475 fi 6476 6477 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6478 6479 # Some flags need to be propagated to the compiler or linker for good 6480 # libtool support. 6481 case $host in 6482 ia64-*-hpux*) 6483 # Find out which ABI we are using. 6484 echo 'int i;' > conftest.$ac_ext 6485 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6486 (eval $ac_compile) 2>&5 6487 ac_status=$? 6488 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6489 test $ac_status = 0; }; then 6490 case `/usr/bin/file conftest.$ac_objext` in 6491 *ELF-32*) 6492 HPUX_IA64_MODE="32" 6493 ;; 6494 *ELF-64*) 6495 HPUX_IA64_MODE="64" 6496 ;; 6497 esac 6498 fi 6499 rm -rf conftest* 6500 ;; 6501 *-*-irix6*) 6502 # Find out which ABI we are using. 6503 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6504 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6505 (eval $ac_compile) 2>&5 6506 ac_status=$? 6507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6508 test $ac_status = 0; }; then 6509 if test "$lt_cv_prog_gnu_ld" = yes; then 6510 case `/usr/bin/file conftest.$ac_objext` in 6511 *32-bit*) 6512 LD="${LD-ld} -melf32bsmip" 6513 ;; 6514 *N32*) 6515 LD="${LD-ld} -melf32bmipn32" 6516 ;; 6517 *64-bit*) 6518 LD="${LD-ld} -melf64bmip" 6519 ;; 6520 esac 6521 else 6522 case `/usr/bin/file conftest.$ac_objext` in 6523 *32-bit*) 6524 LD="${LD-ld} -32" 6525 ;; 6526 *N32*) 6527 LD="${LD-ld} -n32" 6528 ;; 6529 *64-bit*) 6530 LD="${LD-ld} -64" 6531 ;; 6532 esac 6533 fi 6534 fi 6535 rm -rf conftest* 6536 ;; 6537 6538 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6539 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6540 # Find out which ABI we are using. 6541 echo 'int i;' > conftest.$ac_ext 6542 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6543 (eval $ac_compile) 2>&5 6544 ac_status=$? 6545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6546 test $ac_status = 0; }; then 6547 case `/usr/bin/file conftest.o` in 6548 *32-bit*) 6549 case $host in 6550 x86_64-*kfreebsd*-gnu) 6551 LD="${LD-ld} -m elf_i386_fbsd" 6552 ;; 6553 x86_64-*linux*) 6554 case `/usr/bin/file conftest.o` in 6555 *x86-64*) 6556 LD="${LD-ld} -m elf32_x86_64" 6557 ;; 6558 *) 6559 LD="${LD-ld} -m elf_i386" 6560 ;; 6561 esac 6562 ;; 6563 powerpc64le-*linux*) 6564 LD="${LD-ld} -m elf32lppclinux" 6565 ;; 6566 powerpc64-*linux*) 6567 LD="${LD-ld} -m elf32ppclinux" 6568 ;; 6569 s390x-*linux*) 6570 LD="${LD-ld} -m elf_s390" 6571 ;; 6572 sparc64-*linux*) 6573 LD="${LD-ld} -m elf32_sparc" 6574 ;; 6575 esac 6576 ;; 6577 *64-bit*) 6578 case $host in 6579 x86_64-*kfreebsd*-gnu) 6580 LD="${LD-ld} -m elf_x86_64_fbsd" 6581 ;; 6582 x86_64-*linux*) 6583 LD="${LD-ld} -m elf_x86_64" 6584 ;; 6585 powerpcle-*linux*) 6586 LD="${LD-ld} -m elf64lppc" 6587 ;; 6588 powerpc-*linux*) 6589 LD="${LD-ld} -m elf64ppc" 6590 ;; 6591 s390*-*linux*|s390*-*tpf*) 6592 LD="${LD-ld} -m elf64_s390" 6593 ;; 6594 sparc*-*linux*) 6595 LD="${LD-ld} -m elf64_sparc" 6596 ;; 6597 esac 6598 ;; 6599 esac 6600 fi 6601 rm -rf conftest* 6602 ;; 6603 6604 *-*-sco3.2v5*) 6605 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6606 SAVE_CFLAGS="$CFLAGS" 6607 CFLAGS="$CFLAGS -belf" 6608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6609 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6610 if ${lt_cv_cc_needs_belf+:} false; then : 6611 $as_echo_n "(cached) " >&6 6612 else 6613 ac_ext=c 6614 ac_cpp='$CPP $CPPFLAGS' 6615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6617 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6618 6619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6620 /* end confdefs.h. */ 6621 6622 int 6623 main () 6624 { 6625 6626 ; 6627 return 0; 6628 } 6629 _ACEOF 6630 if ac_fn_c_try_link "$LINENO"; then : 6631 lt_cv_cc_needs_belf=yes 6632 else 6633 lt_cv_cc_needs_belf=no 6634 fi 6635 rm -f core conftest.err conftest.$ac_objext \ 6636 conftest$ac_exeext conftest.$ac_ext 6637 ac_ext=c 6638 ac_cpp='$CPP $CPPFLAGS' 6639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6641 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6642 6643 fi 6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6645 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6646 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6647 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6648 CFLAGS="$SAVE_CFLAGS" 6649 fi 6650 ;; 6651 sparc*-*solaris*) 6652 # Find out which ABI we are using. 6653 echo 'int i;' > conftest.$ac_ext 6654 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6655 (eval $ac_compile) 2>&5 6656 ac_status=$? 6657 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6658 test $ac_status = 0; }; then 6659 case `/usr/bin/file conftest.o` in 6660 *64-bit*) 6661 case $lt_cv_prog_gnu_ld in 6662 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6663 *) 6664 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6665 LD="${LD-ld} -64" 6666 fi 6667 ;; 6668 esac 6669 ;; 6670 esac 6671 fi 6672 rm -rf conftest* 6673 ;; 6674 esac 6675 6676 need_locks="$enable_libtool_lock" 6677 6678 6679 case $host_os in 6680 rhapsody* | darwin*) 6681 if test -n "$ac_tool_prefix"; then 6682 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6683 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6685 $as_echo_n "checking for $ac_word... " >&6; } 6686 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6687 $as_echo_n "(cached) " >&6 6688 else 6689 if test -n "$DSYMUTIL"; then 6690 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6691 else 6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6693 for as_dir in $PATH 6694 do 6695 IFS=$as_save_IFS 6696 test -z "$as_dir" && as_dir=. 6697 for ac_exec_ext in '' $ac_executable_extensions; do 6698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6699 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6701 break 2 6702 fi 6703 done 6704 done 6705 IFS=$as_save_IFS 6706 6707 fi 6708 fi 6709 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6710 if test -n "$DSYMUTIL"; then 6711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6712 $as_echo "$DSYMUTIL" >&6; } 6713 else 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6715 $as_echo "no" >&6; } 6716 fi 6717 6718 6719 fi 6720 if test -z "$ac_cv_prog_DSYMUTIL"; then 6721 ac_ct_DSYMUTIL=$DSYMUTIL 6722 # Extract the first word of "dsymutil", so it can be a program name with args. 6723 set dummy dsymutil; ac_word=$2 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6725 $as_echo_n "checking for $ac_word... " >&6; } 6726 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6727 $as_echo_n "(cached) " >&6 6728 else 6729 if test -n "$ac_ct_DSYMUTIL"; then 6730 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6731 else 6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6733 for as_dir in $PATH 6734 do 6735 IFS=$as_save_IFS 6736 test -z "$as_dir" && as_dir=. 6737 for ac_exec_ext in '' $ac_executable_extensions; do 6738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6739 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6741 break 2 6742 fi 6743 done 6744 done 6745 IFS=$as_save_IFS 6746 6747 fi 6748 fi 6749 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6750 if test -n "$ac_ct_DSYMUTIL"; then 6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6752 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6753 else 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6755 $as_echo "no" >&6; } 6756 fi 6757 6758 if test "x$ac_ct_DSYMUTIL" = x; then 6759 DSYMUTIL=":" 6760 else 6761 case $cross_compiling:$ac_tool_warned in 6762 yes:) 6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6765 ac_tool_warned=yes ;; 6766 esac 6767 DSYMUTIL=$ac_ct_DSYMUTIL 6768 fi 6769 else 6770 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6771 fi 6772 6773 if test -n "$ac_tool_prefix"; then 6774 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6775 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6777 $as_echo_n "checking for $ac_word... " >&6; } 6778 if ${ac_cv_prog_NMEDIT+:} false; then : 6779 $as_echo_n "(cached) " >&6 6780 else 6781 if test -n "$NMEDIT"; then 6782 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6783 else 6784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6785 for as_dir in $PATH 6786 do 6787 IFS=$as_save_IFS 6788 test -z "$as_dir" && as_dir=. 6789 for ac_exec_ext in '' $ac_executable_extensions; do 6790 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6791 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6793 break 2 6794 fi 6795 done 6796 done 6797 IFS=$as_save_IFS 6798 6799 fi 6800 fi 6801 NMEDIT=$ac_cv_prog_NMEDIT 6802 if test -n "$NMEDIT"; then 6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6804 $as_echo "$NMEDIT" >&6; } 6805 else 6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6807 $as_echo "no" >&6; } 6808 fi 6809 6810 6811 fi 6812 if test -z "$ac_cv_prog_NMEDIT"; then 6813 ac_ct_NMEDIT=$NMEDIT 6814 # Extract the first word of "nmedit", so it can be a program name with args. 6815 set dummy nmedit; ac_word=$2 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6817 $as_echo_n "checking for $ac_word... " >&6; } 6818 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6819 $as_echo_n "(cached) " >&6 6820 else 6821 if test -n "$ac_ct_NMEDIT"; then 6822 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6823 else 6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6825 for as_dir in $PATH 6826 do 6827 IFS=$as_save_IFS 6828 test -z "$as_dir" && as_dir=. 6829 for ac_exec_ext in '' $ac_executable_extensions; do 6830 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6831 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6833 break 2 6834 fi 6835 done 6836 done 6837 IFS=$as_save_IFS 6838 6839 fi 6840 fi 6841 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6842 if test -n "$ac_ct_NMEDIT"; then 6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6844 $as_echo "$ac_ct_NMEDIT" >&6; } 6845 else 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6847 $as_echo "no" >&6; } 6848 fi 6849 6850 if test "x$ac_ct_NMEDIT" = x; then 6851 NMEDIT=":" 6852 else 6853 case $cross_compiling:$ac_tool_warned in 6854 yes:) 6855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6857 ac_tool_warned=yes ;; 6858 esac 6859 NMEDIT=$ac_ct_NMEDIT 6860 fi 6861 else 6862 NMEDIT="$ac_cv_prog_NMEDIT" 6863 fi 6864 6865 if test -n "$ac_tool_prefix"; then 6866 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6867 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6869 $as_echo_n "checking for $ac_word... " >&6; } 6870 if ${ac_cv_prog_LIPO+:} false; then : 6871 $as_echo_n "(cached) " >&6 6872 else 6873 if test -n "$LIPO"; then 6874 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6875 else 6876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6877 for as_dir in $PATH 6878 do 6879 IFS=$as_save_IFS 6880 test -z "$as_dir" && as_dir=. 6881 for ac_exec_ext in '' $ac_executable_extensions; do 6882 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6883 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6885 break 2 6886 fi 6887 done 6888 done 6889 IFS=$as_save_IFS 6890 6891 fi 6892 fi 6893 LIPO=$ac_cv_prog_LIPO 6894 if test -n "$LIPO"; then 6895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6896 $as_echo "$LIPO" >&6; } 6897 else 6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6899 $as_echo "no" >&6; } 6900 fi 6901 6902 6903 fi 6904 if test -z "$ac_cv_prog_LIPO"; then 6905 ac_ct_LIPO=$LIPO 6906 # Extract the first word of "lipo", so it can be a program name with args. 6907 set dummy lipo; ac_word=$2 6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6909 $as_echo_n "checking for $ac_word... " >&6; } 6910 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6911 $as_echo_n "(cached) " >&6 6912 else 6913 if test -n "$ac_ct_LIPO"; then 6914 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6915 else 6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6917 for as_dir in $PATH 6918 do 6919 IFS=$as_save_IFS 6920 test -z "$as_dir" && as_dir=. 6921 for ac_exec_ext in '' $ac_executable_extensions; do 6922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6923 ac_cv_prog_ac_ct_LIPO="lipo" 6924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6925 break 2 6926 fi 6927 done 6928 done 6929 IFS=$as_save_IFS 6930 6931 fi 6932 fi 6933 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6934 if test -n "$ac_ct_LIPO"; then 6935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6936 $as_echo "$ac_ct_LIPO" >&6; } 6937 else 6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6939 $as_echo "no" >&6; } 6940 fi 6941 6942 if test "x$ac_ct_LIPO" = x; then 6943 LIPO=":" 6944 else 6945 case $cross_compiling:$ac_tool_warned in 6946 yes:) 6947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6949 ac_tool_warned=yes ;; 6950 esac 6951 LIPO=$ac_ct_LIPO 6952 fi 6953 else 6954 LIPO="$ac_cv_prog_LIPO" 6955 fi 6956 6957 if test -n "$ac_tool_prefix"; then 6958 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6959 set dummy ${ac_tool_prefix}otool; ac_word=$2 6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6961 $as_echo_n "checking for $ac_word... " >&6; } 6962 if ${ac_cv_prog_OTOOL+:} false; then : 6963 $as_echo_n "(cached) " >&6 6964 else 6965 if test -n "$OTOOL"; then 6966 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6967 else 6968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6969 for as_dir in $PATH 6970 do 6971 IFS=$as_save_IFS 6972 test -z "$as_dir" && as_dir=. 6973 for ac_exec_ext in '' $ac_executable_extensions; do 6974 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6975 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6977 break 2 6978 fi 6979 done 6980 done 6981 IFS=$as_save_IFS 6982 6983 fi 6984 fi 6985 OTOOL=$ac_cv_prog_OTOOL 6986 if test -n "$OTOOL"; then 6987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6988 $as_echo "$OTOOL" >&6; } 6989 else 6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6991 $as_echo "no" >&6; } 6992 fi 6993 6994 6995 fi 6996 if test -z "$ac_cv_prog_OTOOL"; then 6997 ac_ct_OTOOL=$OTOOL 6998 # Extract the first word of "otool", so it can be a program name with args. 6999 set dummy otool; ac_word=$2 7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7001 $as_echo_n "checking for $ac_word... " >&6; } 7002 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7003 $as_echo_n "(cached) " >&6 7004 else 7005 if test -n "$ac_ct_OTOOL"; then 7006 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7007 else 7008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7009 for as_dir in $PATH 7010 do 7011 IFS=$as_save_IFS 7012 test -z "$as_dir" && as_dir=. 7013 for ac_exec_ext in '' $ac_executable_extensions; do 7014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7015 ac_cv_prog_ac_ct_OTOOL="otool" 7016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7017 break 2 7018 fi 7019 done 7020 done 7021 IFS=$as_save_IFS 7022 7023 fi 7024 fi 7025 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7026 if test -n "$ac_ct_OTOOL"; then 7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7028 $as_echo "$ac_ct_OTOOL" >&6; } 7029 else 7030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7031 $as_echo "no" >&6; } 7032 fi 7033 7034 if test "x$ac_ct_OTOOL" = x; then 7035 OTOOL=":" 7036 else 7037 case $cross_compiling:$ac_tool_warned in 7038 yes:) 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7041 ac_tool_warned=yes ;; 7042 esac 7043 OTOOL=$ac_ct_OTOOL 7044 fi 7045 else 7046 OTOOL="$ac_cv_prog_OTOOL" 7047 fi 7048 7049 if test -n "$ac_tool_prefix"; then 7050 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7051 set dummy ${ac_tool_prefix}otool64; 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_OTOOL64+:} false; then : 7055 $as_echo_n "(cached) " >&6 7056 else 7057 if test -n "$OTOOL64"; then 7058 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7059 else 7060 as_save_IFS=$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_OTOOL64="${ac_tool_prefix}otool64" 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 OTOOL64=$ac_cv_prog_OTOOL64 7078 if test -n "$OTOOL64"; then 7079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7080 $as_echo "$OTOOL64" >&6; } 7081 else 7082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7083 $as_echo "no" >&6; } 7084 fi 7085 7086 7087 fi 7088 if test -z "$ac_cv_prog_OTOOL64"; then 7089 ac_ct_OTOOL64=$OTOOL64 7090 # Extract the first word of "otool64", so it can be a program name with args. 7091 set dummy otool64; ac_word=$2 7092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7093 $as_echo_n "checking for $ac_word... " >&6; } 7094 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7095 $as_echo_n "(cached) " >&6 7096 else 7097 if test -n "$ac_ct_OTOOL64"; then 7098 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7099 else 7100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7101 for as_dir in $PATH 7102 do 7103 IFS=$as_save_IFS 7104 test -z "$as_dir" && as_dir=. 7105 for ac_exec_ext in '' $ac_executable_extensions; do 7106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7107 ac_cv_prog_ac_ct_OTOOL64="otool64" 7108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7109 break 2 7110 fi 7111 done 7112 done 7113 IFS=$as_save_IFS 7114 7115 fi 7116 fi 7117 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7118 if test -n "$ac_ct_OTOOL64"; then 7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7120 $as_echo "$ac_ct_OTOOL64" >&6; } 7121 else 7122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7123 $as_echo "no" >&6; } 7124 fi 7125 7126 if test "x$ac_ct_OTOOL64" = x; then 7127 OTOOL64=":" 7128 else 7129 case $cross_compiling:$ac_tool_warned in 7130 yes:) 7131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7133 ac_tool_warned=yes ;; 7134 esac 7135 OTOOL64=$ac_ct_OTOOL64 7136 fi 7137 else 7138 OTOOL64="$ac_cv_prog_OTOOL64" 7139 fi 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154 7155 7156 7157 7158 7159 7160 7161 7162 7163 7164 7165 7166 7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7168 $as_echo_n "checking for -single_module linker flag... " >&6; } 7169 if ${lt_cv_apple_cc_single_mod+:} false; then : 7170 $as_echo_n "(cached) " >&6 7171 else 7172 lt_cv_apple_cc_single_mod=no 7173 if test -z "${LT_MULTI_MODULE}"; then 7174 # By default we will add the -single_module flag. You can override 7175 # by either setting the environment variable LT_MULTI_MODULE 7176 # non-empty at configure time, or by adding -multi_module to the 7177 # link flags. 7178 rm -rf libconftest.dylib* 7179 echo "int foo(void){return 1;}" > conftest.c 7180 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7181 -dynamiclib -Wl,-single_module conftest.c" >&5 7182 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7183 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7184 _lt_result=$? 7185 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7186 lt_cv_apple_cc_single_mod=yes 7187 else 7188 cat conftest.err >&5 7189 fi 7190 rm -rf libconftest.dylib* 7191 rm -f conftest.* 7192 fi 7193 fi 7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7195 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7197 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7198 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7199 $as_echo_n "(cached) " >&6 7200 else 7201 lt_cv_ld_exported_symbols_list=no 7202 save_LDFLAGS=$LDFLAGS 7203 echo "_main" > conftest.sym 7204 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7206 /* end confdefs.h. */ 7207 7208 int 7209 main () 7210 { 7211 7212 ; 7213 return 0; 7214 } 7215 _ACEOF 7216 if ac_fn_c_try_link "$LINENO"; then : 7217 lt_cv_ld_exported_symbols_list=yes 7218 else 7219 lt_cv_ld_exported_symbols_list=no 7220 fi 7221 rm -f core conftest.err conftest.$ac_objext \ 7222 conftest$ac_exeext conftest.$ac_ext 7223 LDFLAGS="$save_LDFLAGS" 7224 7225 fi 7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7227 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7229 $as_echo_n "checking for -force_load linker flag... " >&6; } 7230 if ${lt_cv_ld_force_load+:} false; then : 7231 $as_echo_n "(cached) " >&6 7232 else 7233 lt_cv_ld_force_load=no 7234 cat > conftest.c << _LT_EOF 7235 int forced_loaded() { return 2;} 7236 _LT_EOF 7237 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7238 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7239 echo "$AR cru libconftest.a conftest.o" >&5 7240 $AR cru libconftest.a conftest.o 2>&5 7241 cat > conftest.c << _LT_EOF 7242 int main() { return 0;} 7243 _LT_EOF 7244 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7245 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7246 _lt_result=$? 7247 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7248 lt_cv_ld_force_load=yes 7249 else 7250 cat conftest.err >&5 7251 fi 7252 rm -f conftest.err libconftest.a conftest conftest.c 7253 rm -rf conftest.dSYM 7254 7255 fi 7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7257 $as_echo "$lt_cv_ld_force_load" >&6; } 7258 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 7259 # build without first building modern cctools / linker. 7260 case $host_cpu-$host_os in 7261 *-rhapsody* | *-darwin1.[012]) 7262 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7263 *-darwin1.*) 7264 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7265 *-darwin*) 7266 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 7267 # deployment target is forced to an earlier version. 7268 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 7269 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 7270 ;; 7271 10.[012][,.]*) 7272 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 7273 ;; 7274 *) 7275 ;; 7276 esac 7277 ;; 7278 esac 7279 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7280 _lt_dar_single_mod='$single_module' 7281 fi 7282 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7283 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7284 else 7285 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7286 fi 7287 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7288 _lt_dsymutil='~$DSYMUTIL $lib || :' 7289 else 7290 _lt_dsymutil= 7291 fi 7292 ;; 7293 esac 7294 7295 for ac_header in dlfcn.h 7296 do : 7297 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7298 " 7299 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7300 cat >>confdefs.h <<_ACEOF 7301 #define HAVE_DLFCN_H 1 7302 _ACEOF 7303 7304 fi 7305 7306 done 7307 7308 7309 7310 7311 7312 # Set options 7313 # Check whether --enable-static was given. 7314 if test "${enable_static+set}" = set; then : 7315 enableval=$enable_static; p=${PACKAGE-default} 7316 case $enableval in 7317 yes) enable_static=yes ;; 7318 no) enable_static=no ;; 7319 *) 7320 enable_static=no 7321 # Look at the argument we got. We use all the common list separators. 7322 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7323 for pkg in $enableval; do 7324 IFS="$lt_save_ifs" 7325 if test "X$pkg" = "X$p"; then 7326 enable_static=yes 7327 fi 7328 done 7329 IFS="$lt_save_ifs" 7330 ;; 7331 esac 7332 else 7333 enable_static=no 7334 fi 7335 7336 7337 7338 7339 7340 7341 7342 7343 7344 7345 enable_dlopen=no 7346 7347 7348 enable_win32_dll=no 7349 7350 7351 # Check whether --enable-shared was given. 7352 if test "${enable_shared+set}" = set; then : 7353 enableval=$enable_shared; p=${PACKAGE-default} 7354 case $enableval in 7355 yes) enable_shared=yes ;; 7356 no) enable_shared=no ;; 7357 *) 7358 enable_shared=no 7359 # Look at the argument we got. We use all the common list separators. 7360 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7361 for pkg in $enableval; do 7362 IFS="$lt_save_ifs" 7363 if test "X$pkg" = "X$p"; then 7364 enable_shared=yes 7365 fi 7366 done 7367 IFS="$lt_save_ifs" 7368 ;; 7369 esac 7370 else 7371 enable_shared=yes 7372 fi 7373 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 # Check whether --with-pic was given. 7385 if test "${with_pic+set}" = set; then : 7386 withval=$with_pic; pic_mode="$withval" 7387 else 7388 pic_mode=default 7389 fi 7390 7391 7392 test -z "$pic_mode" && pic_mode=default 7393 7394 7395 7396 7397 7398 7399 7400 # Check whether --enable-fast-install was given. 7401 if test "${enable_fast_install+set}" = set; then : 7402 enableval=$enable_fast_install; p=${PACKAGE-default} 7403 case $enableval in 7404 yes) enable_fast_install=yes ;; 7405 no) enable_fast_install=no ;; 7406 *) 7407 enable_fast_install=no 7408 # Look at the argument we got. We use all the common list separators. 7409 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7410 for pkg in $enableval; do 7411 IFS="$lt_save_ifs" 7412 if test "X$pkg" = "X$p"; then 7413 enable_fast_install=yes 7414 fi 7415 done 7416 IFS="$lt_save_ifs" 7417 ;; 7418 esac 7419 else 7420 enable_fast_install=yes 7421 fi 7422 7423 7424 7425 7426 7427 7428 7429 7430 7431 7432 7433 # This can be used to rebuild libtool when needed 7434 LIBTOOL_DEPS="$ltmain" 7435 7436 # Always use our own libtool. 7437 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 test -z "$LN_S" && LN_S="ln -s" 7465 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479 if test -n "${ZSH_VERSION+set}" ; then 7480 setopt NO_GLOB_SUBST 7481 fi 7482 7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7484 $as_echo_n "checking for objdir... " >&6; } 7485 if ${lt_cv_objdir+:} false; then : 7486 $as_echo_n "(cached) " >&6 7487 else 7488 rm -f .libs 2>/dev/null 7489 mkdir .libs 2>/dev/null 7490 if test -d .libs; then 7491 lt_cv_objdir=.libs 7492 else 7493 # MS-DOS does not allow filenames that begin with a dot. 7494 lt_cv_objdir=_libs 7495 fi 7496 rmdir .libs 2>/dev/null 7497 fi 7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7499 $as_echo "$lt_cv_objdir" >&6; } 7500 objdir=$lt_cv_objdir 7501 7502 7503 7504 7505 7506 cat >>confdefs.h <<_ACEOF 7507 #define LT_OBJDIR "$lt_cv_objdir/" 7508 _ACEOF 7509 7510 7511 7512 7513 case $host_os in 7514 aix3*) 7515 # AIX sometimes has problems with the GCC collect2 program. For some 7516 # reason, if we set the COLLECT_NAMES environment variable, the problems 7517 # vanish in a puff of smoke. 7518 if test "X${COLLECT_NAMES+set}" != Xset; then 7519 COLLECT_NAMES= 7520 export COLLECT_NAMES 7521 fi 7522 ;; 7523 esac 7524 7525 # Global variables: 7526 ofile=libtool 7527 can_build_shared=yes 7528 7529 # All known linkers require a `.a' archive for static linking (except MSVC, 7530 # which needs '.lib'). 7531 libext=a 7532 7533 with_gnu_ld="$lt_cv_prog_gnu_ld" 7534 7535 old_CC="$CC" 7536 old_CFLAGS="$CFLAGS" 7537 7538 # Set sane defaults for various variables 7539 test -z "$CC" && CC=cc 7540 test -z "$LTCC" && LTCC=$CC 7541 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7542 test -z "$LD" && LD=ld 7543 test -z "$ac_objext" && ac_objext=o 7544 7545 for cc_temp in $compiler""; do 7546 case $cc_temp in 7547 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7548 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7549 \-*) ;; 7550 *) break;; 7551 esac 7552 done 7553 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7554 7555 7556 # Only perform the check for file, if the check method requires it 7557 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7558 case $deplibs_check_method in 7559 file_magic*) 7560 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7562 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7563 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7564 $as_echo_n "(cached) " >&6 7565 else 7566 case $MAGIC_CMD in 7567 [\\/*] | ?:[\\/]*) 7568 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7569 ;; 7570 *) 7571 lt_save_MAGIC_CMD="$MAGIC_CMD" 7572 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7573 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7574 for ac_dir in $ac_dummy; do 7575 IFS="$lt_save_ifs" 7576 test -z "$ac_dir" && ac_dir=. 7577 if test -f $ac_dir/${ac_tool_prefix}file; then 7578 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7579 if test -n "$file_magic_test_file"; then 7580 case $deplibs_check_method in 7581 "file_magic "*) 7582 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7583 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7584 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7585 $EGREP "$file_magic_regex" > /dev/null; then 7586 : 7587 else 7588 cat <<_LT_EOF 1>&2 7589 7590 *** Warning: the command libtool uses to detect shared libraries, 7591 *** $file_magic_cmd, produces output that libtool cannot recognize. 7592 *** The result is that libtool may fail to recognize shared libraries 7593 *** as such. This will affect the creation of libtool libraries that 7594 *** depend on shared libraries, but programs linked with such libtool 7595 *** libraries will work regardless of this problem. Nevertheless, you 7596 *** may want to report the problem to your system manager and/or to 7597 *** bug-libtool@gnu.org 7598 7599 _LT_EOF 7600 fi ;; 7601 esac 7602 fi 7603 break 7604 fi 7605 done 7606 IFS="$lt_save_ifs" 7607 MAGIC_CMD="$lt_save_MAGIC_CMD" 7608 ;; 7609 esac 7610 fi 7611 7612 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7613 if test -n "$MAGIC_CMD"; then 7614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7615 $as_echo "$MAGIC_CMD" >&6; } 7616 else 7617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7618 $as_echo "no" >&6; } 7619 fi 7620 7621 7622 7623 7624 7625 if test -z "$lt_cv_path_MAGIC_CMD"; then 7626 if test -n "$ac_tool_prefix"; then 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7628 $as_echo_n "checking for file... " >&6; } 7629 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7630 $as_echo_n "(cached) " >&6 7631 else 7632 case $MAGIC_CMD in 7633 [\\/*] | ?:[\\/]*) 7634 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7635 ;; 7636 *) 7637 lt_save_MAGIC_CMD="$MAGIC_CMD" 7638 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7639 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7640 for ac_dir in $ac_dummy; do 7641 IFS="$lt_save_ifs" 7642 test -z "$ac_dir" && ac_dir=. 7643 if test -f $ac_dir/file; then 7644 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7645 if test -n "$file_magic_test_file"; then 7646 case $deplibs_check_method in 7647 "file_magic "*) 7648 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7649 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7650 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7651 $EGREP "$file_magic_regex" > /dev/null; then 7652 : 7653 else 7654 cat <<_LT_EOF 1>&2 7655 7656 *** Warning: the command libtool uses to detect shared libraries, 7657 *** $file_magic_cmd, produces output that libtool cannot recognize. 7658 *** The result is that libtool may fail to recognize shared libraries 7659 *** as such. This will affect the creation of libtool libraries that 7660 *** depend on shared libraries, but programs linked with such libtool 7661 *** libraries will work regardless of this problem. Nevertheless, you 7662 *** may want to report the problem to your system manager and/or to 7663 *** bug-libtool@gnu.org 7664 7665 _LT_EOF 7666 fi ;; 7667 esac 7668 fi 7669 break 7670 fi 7671 done 7672 IFS="$lt_save_ifs" 7673 MAGIC_CMD="$lt_save_MAGIC_CMD" 7674 ;; 7675 esac 7676 fi 7677 7678 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7679 if test -n "$MAGIC_CMD"; then 7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7681 $as_echo "$MAGIC_CMD" >&6; } 7682 else 7683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7684 $as_echo "no" >&6; } 7685 fi 7686 7687 7688 else 7689 MAGIC_CMD=: 7690 fi 7691 fi 7692 7693 fi 7694 ;; 7695 esac 7696 7697 # Use C for the default configuration in the libtool script 7698 7699 lt_save_CC="$CC" 7700 ac_ext=c 7701 ac_cpp='$CPP $CPPFLAGS' 7702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7704 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7705 7706 7707 # Source file extension for C test sources. 7708 ac_ext=c 7709 7710 # Object file extension for compiled C test sources. 7711 objext=o 7712 objext=$objext 7713 7714 # Code to be used in simple compile tests 7715 lt_simple_compile_test_code="int some_variable = 0;" 7716 7717 # Code to be used in simple link tests 7718 lt_simple_link_test_code='int main(){return(0);}' 7719 7720 7721 7722 7723 7724 7725 7726 # If no C compiler was specified, use CC. 7727 LTCC=${LTCC-"$CC"} 7728 7729 # If no C compiler flags were specified, use CFLAGS. 7730 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7731 7732 # Allow CC to be a program name with arguments. 7733 compiler=$CC 7734 7735 # Save the default compiler, since it gets overwritten when the other 7736 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7737 compiler_DEFAULT=$CC 7738 7739 # save warnings/boilerplate of simple test code 7740 ac_outfile=conftest.$ac_objext 7741 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7742 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7743 _lt_compiler_boilerplate=`cat conftest.err` 7744 $RM conftest* 7745 7746 ac_outfile=conftest.$ac_objext 7747 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7748 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7749 _lt_linker_boilerplate=`cat conftest.err` 7750 $RM -r conftest* 7751 7752 7753 ## CAVEAT EMPTOR: 7754 ## There is no encapsulation within the following macros, do not change 7755 ## the running order or otherwise move them around unless you know exactly 7756 ## what you are doing... 7757 if test -n "$compiler"; then 7758 7759 lt_prog_compiler_no_builtin_flag= 7760 7761 if test "$GCC" = yes; then 7762 case $cc_basename in 7763 nvcc*) 7764 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7765 *) 7766 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7767 esac 7768 7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7770 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7771 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7772 $as_echo_n "(cached) " >&6 7773 else 7774 lt_cv_prog_compiler_rtti_exceptions=no 7775 ac_outfile=conftest.$ac_objext 7776 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7777 lt_compiler_flag="-fno-rtti -fno-exceptions" 7778 # Insert the option either (1) after the last *FLAGS variable, or 7779 # (2) before a word containing "conftest.", or (3) at the end. 7780 # Note that $ac_compile itself does not contain backslashes and begins 7781 # with a dollar sign (not a hyphen), so the echo should work correctly. 7782 # The option is referenced via a variable to avoid confusing sed. 7783 lt_compile=`echo "$ac_compile" | $SED \ 7784 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7785 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7786 -e 's:$: $lt_compiler_flag:'` 7787 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7788 (eval "$lt_compile" 2>conftest.err) 7789 ac_status=$? 7790 cat conftest.err >&5 7791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7792 if (exit $ac_status) && test -s "$ac_outfile"; then 7793 # The compiler can only warn and ignore the option if not recognized 7794 # So say no if there are warnings other than the usual output. 7795 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7796 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7797 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7798 lt_cv_prog_compiler_rtti_exceptions=yes 7799 fi 7800 fi 7801 $RM conftest* 7802 7803 fi 7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7805 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7806 7807 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7808 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7809 else 7810 : 7811 fi 7812 7813 fi 7814 7815 7816 7817 7818 7819 7820 lt_prog_compiler_wl= 7821 lt_prog_compiler_pic= 7822 lt_prog_compiler_static= 7823 7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7825 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7826 7827 if test "$GCC" = yes; then 7828 lt_prog_compiler_wl='-Wl,' 7829 lt_prog_compiler_static='-static' 7830 7831 case $host_os in 7832 aix*) 7833 # All AIX code is PIC. 7834 if test "$host_cpu" = ia64; then 7835 # AIX 5 now supports IA64 processor 7836 lt_prog_compiler_static='-Bstatic' 7837 fi 7838 lt_prog_compiler_pic='-fPIC' 7839 ;; 7840 7841 amigaos*) 7842 case $host_cpu in 7843 powerpc) 7844 # see comment about AmigaOS4 .so support 7845 lt_prog_compiler_pic='-fPIC' 7846 ;; 7847 m68k) 7848 # FIXME: we need at least 68020 code to build shared libraries, but 7849 # adding the `-m68020' flag to GCC prevents building anything better, 7850 # like `-m68040'. 7851 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7852 ;; 7853 esac 7854 ;; 7855 7856 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7857 # PIC is the default for these OSes. 7858 ;; 7859 7860 mingw* | cygwin* | pw32* | os2* | cegcc*) 7861 # This hack is so that the source file can tell whether it is being 7862 # built for inclusion in a dll (and should export symbols for example). 7863 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7864 # (--disable-auto-import) libraries 7865 lt_prog_compiler_pic='-DDLL_EXPORT' 7866 ;; 7867 7868 darwin* | rhapsody*) 7869 # PIC is the default on this platform 7870 # Common symbols not allowed in MH_DYLIB files 7871 lt_prog_compiler_pic='-fno-common' 7872 ;; 7873 7874 haiku*) 7875 # PIC is the default for Haiku. 7876 # The "-static" flag exists, but is broken. 7877 lt_prog_compiler_static= 7878 ;; 7879 7880 hpux*) 7881 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7882 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7883 # sets the default TLS model and affects inlining. 7884 case $host_cpu in 7885 hppa*64*) 7886 # +Z the default 7887 ;; 7888 *) 7889 lt_prog_compiler_pic='-fPIC' 7890 ;; 7891 esac 7892 ;; 7893 7894 interix[3-9]*) 7895 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7896 # Instead, we relocate shared libraries at runtime. 7897 ;; 7898 7899 msdosdjgpp*) 7900 # Just because we use GCC doesn't mean we suddenly get shared libraries 7901 # on systems that don't support them. 7902 lt_prog_compiler_can_build_shared=no 7903 enable_shared=no 7904 ;; 7905 7906 *nto* | *qnx*) 7907 # QNX uses GNU C++, but need to define -shared option too, otherwise 7908 # it will coredump. 7909 lt_prog_compiler_pic='-fPIC -shared' 7910 ;; 7911 7912 sysv4*MP*) 7913 if test -d /usr/nec; then 7914 lt_prog_compiler_pic=-Kconform_pic 7915 fi 7916 ;; 7917 7918 *) 7919 lt_prog_compiler_pic='-fPIC' 7920 ;; 7921 esac 7922 7923 case $cc_basename in 7924 nvcc*) # Cuda Compiler Driver 2.2 7925 lt_prog_compiler_wl='-Xlinker ' 7926 lt_prog_compiler_pic='-Xcompiler -fPIC' 7927 ;; 7928 esac 7929 else 7930 # PORTME Check for flag to pass linker flags through the system compiler. 7931 case $host_os in 7932 aix*) 7933 lt_prog_compiler_wl='-Wl,' 7934 if test "$host_cpu" = ia64; then 7935 # AIX 5 now supports IA64 processor 7936 lt_prog_compiler_static='-Bstatic' 7937 else 7938 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7939 fi 7940 ;; 7941 7942 mingw* | cygwin* | pw32* | os2* | cegcc*) 7943 # This hack is so that the source file can tell whether it is being 7944 # built for inclusion in a dll (and should export symbols for example). 7945 lt_prog_compiler_pic='-DDLL_EXPORT' 7946 ;; 7947 7948 hpux9* | hpux10* | hpux11*) 7949 lt_prog_compiler_wl='-Wl,' 7950 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7951 # not for PA HP-UX. 7952 case $host_cpu in 7953 hppa*64*|ia64*) 7954 # +Z the default 7955 ;; 7956 *) 7957 lt_prog_compiler_pic='+Z' 7958 ;; 7959 esac 7960 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7961 lt_prog_compiler_static='${wl}-a ${wl}archive' 7962 ;; 7963 7964 irix5* | irix6* | nonstopux*) 7965 lt_prog_compiler_wl='-Wl,' 7966 # PIC (with -KPIC) is the default. 7967 lt_prog_compiler_static='-non_shared' 7968 ;; 7969 7970 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7971 case $cc_basename in 7972 # old Intel for x86_64 which still supported -KPIC. 7973 ecc*) 7974 lt_prog_compiler_wl='-Wl,' 7975 lt_prog_compiler_pic='-KPIC' 7976 lt_prog_compiler_static='-static' 7977 ;; 7978 # icc used to be incompatible with GCC. 7979 # ICC 10 doesn't accept -KPIC any more. 7980 icc* | ifort*) 7981 lt_prog_compiler_wl='-Wl,' 7982 lt_prog_compiler_pic='-fPIC' 7983 lt_prog_compiler_static='-static' 7984 ;; 7985 # Lahey Fortran 8.1. 7986 lf95*) 7987 lt_prog_compiler_wl='-Wl,' 7988 lt_prog_compiler_pic='--shared' 7989 lt_prog_compiler_static='--static' 7990 ;; 7991 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7992 # Portland Group compilers (*not* the Pentium gcc compiler, 7993 # which looks to be a dead project) 7994 lt_prog_compiler_wl='-Wl,' 7995 lt_prog_compiler_pic='-fpic' 7996 lt_prog_compiler_static='-Bstatic' 7997 ;; 7998 ccc*) 7999 lt_prog_compiler_wl='-Wl,' 8000 # All Alpha code is PIC. 8001 lt_prog_compiler_static='-non_shared' 8002 ;; 8003 xl* | bgxl* | bgf* | mpixl*) 8004 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8005 lt_prog_compiler_wl='-Wl,' 8006 lt_prog_compiler_pic='-qpic' 8007 lt_prog_compiler_static='-qstaticlink' 8008 ;; 8009 *) 8010 case `$CC -V 2>&1 | sed 5q` in 8011 *Sun\ F* | *Sun*Fortran*) 8012 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8013 lt_prog_compiler_pic='-KPIC' 8014 lt_prog_compiler_static='-Bstatic' 8015 lt_prog_compiler_wl='' 8016 ;; 8017 *Sun\ C*) 8018 # Sun C 5.9 8019 lt_prog_compiler_pic='-KPIC' 8020 lt_prog_compiler_static='-Bstatic' 8021 lt_prog_compiler_wl='-Wl,' 8022 ;; 8023 esac 8024 ;; 8025 esac 8026 ;; 8027 8028 newsos6) 8029 lt_prog_compiler_pic='-KPIC' 8030 lt_prog_compiler_static='-Bstatic' 8031 ;; 8032 8033 *nto* | *qnx*) 8034 # QNX uses GNU C++, but need to define -shared option too, otherwise 8035 # it will coredump. 8036 lt_prog_compiler_pic='-fPIC -shared' 8037 ;; 8038 8039 osf3* | osf4* | osf5*) 8040 lt_prog_compiler_wl='-Wl,' 8041 # All OSF/1 code is PIC. 8042 lt_prog_compiler_static='-non_shared' 8043 ;; 8044 8045 rdos*) 8046 lt_prog_compiler_static='-non_shared' 8047 ;; 8048 8049 solaris*) 8050 lt_prog_compiler_pic='-KPIC' 8051 lt_prog_compiler_static='-Bstatic' 8052 case $cc_basename in 8053 f77* | f90* | f95*) 8054 lt_prog_compiler_wl='-Qoption ld ';; 8055 *) 8056 lt_prog_compiler_wl='-Wl,';; 8057 esac 8058 ;; 8059 8060 sunos4*) 8061 lt_prog_compiler_wl='-Qoption ld ' 8062 lt_prog_compiler_pic='-PIC' 8063 lt_prog_compiler_static='-Bstatic' 8064 ;; 8065 8066 sysv4 | sysv4.2uw2* | sysv4.3*) 8067 lt_prog_compiler_wl='-Wl,' 8068 lt_prog_compiler_pic='-KPIC' 8069 lt_prog_compiler_static='-Bstatic' 8070 ;; 8071 8072 sysv4*MP*) 8073 if test -d /usr/nec ;then 8074 lt_prog_compiler_pic='-Kconform_pic' 8075 lt_prog_compiler_static='-Bstatic' 8076 fi 8077 ;; 8078 8079 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8080 lt_prog_compiler_wl='-Wl,' 8081 lt_prog_compiler_pic='-KPIC' 8082 lt_prog_compiler_static='-Bstatic' 8083 ;; 8084 8085 unicos*) 8086 lt_prog_compiler_wl='-Wl,' 8087 lt_prog_compiler_can_build_shared=no 8088 ;; 8089 8090 uts4*) 8091 lt_prog_compiler_pic='-pic' 8092 lt_prog_compiler_static='-Bstatic' 8093 ;; 8094 8095 *) 8096 lt_prog_compiler_can_build_shared=no 8097 ;; 8098 esac 8099 fi 8100 8101 case $host_os in 8102 # For platforms which do not support PIC, -DPIC is meaningless: 8103 *djgpp*) 8104 lt_prog_compiler_pic= 8105 ;; 8106 *) 8107 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8108 ;; 8109 esac 8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8111 $as_echo "$lt_prog_compiler_pic" >&6; } 8112 8113 8114 8115 8116 8117 8118 # 8119 # Check to make sure the PIC flag actually works. 8120 # 8121 if test -n "$lt_prog_compiler_pic"; then 8122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8123 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8124 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8125 $as_echo_n "(cached) " >&6 8126 else 8127 lt_cv_prog_compiler_pic_works=no 8128 ac_outfile=conftest.$ac_objext 8129 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8130 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8131 # Insert the option either (1) after the last *FLAGS variable, or 8132 # (2) before a word containing "conftest.", or (3) at the end. 8133 # Note that $ac_compile itself does not contain backslashes and begins 8134 # with a dollar sign (not a hyphen), so the echo should work correctly. 8135 # The option is referenced via a variable to avoid confusing sed. 8136 lt_compile=`echo "$ac_compile" | $SED \ 8137 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8138 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8139 -e 's:$: $lt_compiler_flag:'` 8140 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8141 (eval "$lt_compile" 2>conftest.err) 8142 ac_status=$? 8143 cat conftest.err >&5 8144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8145 if (exit $ac_status) && test -s "$ac_outfile"; then 8146 # The compiler can only warn and ignore the option if not recognized 8147 # So say no if there are warnings other than the usual output. 8148 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8149 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8150 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8151 lt_cv_prog_compiler_pic_works=yes 8152 fi 8153 fi 8154 $RM conftest* 8155 8156 fi 8157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8158 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8159 8160 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8161 case $lt_prog_compiler_pic in 8162 "" | " "*) ;; 8163 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8164 esac 8165 else 8166 lt_prog_compiler_pic= 8167 lt_prog_compiler_can_build_shared=no 8168 fi 8169 8170 fi 8171 8172 8173 8174 8175 8176 8177 # 8178 # Check to make sure the static flag actually works. 8179 # 8180 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8182 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8183 if ${lt_cv_prog_compiler_static_works+:} false; then : 8184 $as_echo_n "(cached) " >&6 8185 else 8186 lt_cv_prog_compiler_static_works=no 8187 save_LDFLAGS="$LDFLAGS" 8188 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8189 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8190 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8191 # The linker can only warn and ignore the option if not recognized 8192 # So say no if there are warnings 8193 if test -s conftest.err; then 8194 # Append any errors to the config.log. 8195 cat conftest.err 1>&5 8196 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8197 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8198 if diff conftest.exp conftest.er2 >/dev/null; then 8199 lt_cv_prog_compiler_static_works=yes 8200 fi 8201 else 8202 lt_cv_prog_compiler_static_works=yes 8203 fi 8204 fi 8205 $RM -r conftest* 8206 LDFLAGS="$save_LDFLAGS" 8207 8208 fi 8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8210 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8211 8212 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8213 : 8214 else 8215 lt_prog_compiler_static= 8216 fi 8217 8218 8219 8220 8221 8222 8223 8224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8225 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8226 if ${lt_cv_prog_compiler_c_o+:} false; then : 8227 $as_echo_n "(cached) " >&6 8228 else 8229 lt_cv_prog_compiler_c_o=no 8230 $RM -r conftest 2>/dev/null 8231 mkdir conftest 8232 cd conftest 8233 mkdir out 8234 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8235 8236 lt_compiler_flag="-o out/conftest2.$ac_objext" 8237 # Insert the option either (1) after the last *FLAGS variable, or 8238 # (2) before a word containing "conftest.", or (3) at the end. 8239 # Note that $ac_compile itself does not contain backslashes and begins 8240 # with a dollar sign (not a hyphen), so the echo should work correctly. 8241 lt_compile=`echo "$ac_compile" | $SED \ 8242 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8243 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8244 -e 's:$: $lt_compiler_flag:'` 8245 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8246 (eval "$lt_compile" 2>out/conftest.err) 8247 ac_status=$? 8248 cat out/conftest.err >&5 8249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8250 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8251 then 8252 # The compiler can only warn and ignore the option if not recognized 8253 # So say no if there are warnings 8254 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8255 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8256 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8257 lt_cv_prog_compiler_c_o=yes 8258 fi 8259 fi 8260 chmod u+w . 2>&5 8261 $RM conftest* 8262 # SGI C++ compiler will create directory out/ii_files/ for 8263 # template instantiation 8264 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8265 $RM out/* && rmdir out 8266 cd .. 8267 $RM -r conftest 8268 $RM conftest* 8269 8270 fi 8271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8272 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8273 8274 8275 8276 8277 8278 8279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8280 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8281 if ${lt_cv_prog_compiler_c_o+:} false; then : 8282 $as_echo_n "(cached) " >&6 8283 else 8284 lt_cv_prog_compiler_c_o=no 8285 $RM -r conftest 2>/dev/null 8286 mkdir conftest 8287 cd conftest 8288 mkdir out 8289 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8290 8291 lt_compiler_flag="-o out/conftest2.$ac_objext" 8292 # Insert the option either (1) after the last *FLAGS variable, or 8293 # (2) before a word containing "conftest.", or (3) at the end. 8294 # Note that $ac_compile itself does not contain backslashes and begins 8295 # with a dollar sign (not a hyphen), so the echo should work correctly. 8296 lt_compile=`echo "$ac_compile" | $SED \ 8297 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8298 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8299 -e 's:$: $lt_compiler_flag:'` 8300 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8301 (eval "$lt_compile" 2>out/conftest.err) 8302 ac_status=$? 8303 cat out/conftest.err >&5 8304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8305 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8306 then 8307 # The compiler can only warn and ignore the option if not recognized 8308 # So say no if there are warnings 8309 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8310 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8311 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8312 lt_cv_prog_compiler_c_o=yes 8313 fi 8314 fi 8315 chmod u+w . 2>&5 8316 $RM conftest* 8317 # SGI C++ compiler will create directory out/ii_files/ for 8318 # template instantiation 8319 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8320 $RM out/* && rmdir out 8321 cd .. 8322 $RM -r conftest 8323 $RM conftest* 8324 8325 fi 8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8327 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8328 8329 8330 8331 8332 hard_links="nottested" 8333 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8334 # do not overwrite the value of need_locks provided by the user 8335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8336 $as_echo_n "checking if we can lock with hard links... " >&6; } 8337 hard_links=yes 8338 $RM conftest* 8339 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8340 touch conftest.a 8341 ln conftest.a conftest.b 2>&5 || hard_links=no 8342 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8344 $as_echo "$hard_links" >&6; } 8345 if test "$hard_links" = no; then 8346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8347 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8348 need_locks=warn 8349 fi 8350 else 8351 need_locks=no 8352 fi 8353 8354 8355 8356 8357 8358 8359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8360 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8361 8362 runpath_var= 8363 allow_undefined_flag= 8364 always_export_symbols=no 8365 archive_cmds= 8366 archive_expsym_cmds= 8367 compiler_needs_object=no 8368 enable_shared_with_static_runtimes=no 8369 export_dynamic_flag_spec= 8370 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8371 hardcode_automatic=no 8372 hardcode_direct=no 8373 hardcode_direct_absolute=no 8374 hardcode_libdir_flag_spec= 8375 hardcode_libdir_flag_spec_ld= 8376 hardcode_libdir_separator= 8377 hardcode_minus_L=no 8378 hardcode_shlibpath_var=unsupported 8379 inherit_rpath=no 8380 link_all_deplibs=unknown 8381 module_cmds= 8382 module_expsym_cmds= 8383 old_archive_from_new_cmds= 8384 old_archive_from_expsyms_cmds= 8385 thread_safe_flag_spec= 8386 whole_archive_flag_spec= 8387 # include_expsyms should be a list of space-separated symbols to be *always* 8388 # included in the symbol list 8389 include_expsyms= 8390 # exclude_expsyms can be an extended regexp of symbols to exclude 8391 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8392 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8393 # as well as any symbol that contains `d'. 8394 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8395 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8396 # platforms (ab)use it in PIC code, but their linkers get confused if 8397 # the symbol is explicitly referenced. Since portable code cannot 8398 # rely on this symbol name, it's probably fine to never include it in 8399 # preloaded symbol tables. 8400 # Exclude shared library initialization/finalization symbols. 8401 extract_expsyms_cmds= 8402 8403 case $host_os in 8404 cygwin* | mingw* | pw32* | cegcc*) 8405 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8406 # When not using gcc, we currently assume that we are using 8407 # Microsoft Visual C++. 8408 if test "$GCC" != yes; then 8409 with_gnu_ld=no 8410 fi 8411 ;; 8412 interix*) 8413 # we just hope/assume this is gcc and not c89 (= MSVC++) 8414 with_gnu_ld=yes 8415 ;; 8416 openbsd*) 8417 with_gnu_ld=no 8418 ;; 8419 esac 8420 8421 ld_shlibs=yes 8422 8423 # On some targets, GNU ld is compatible enough with the native linker 8424 # that we're better off using the native interface for both. 8425 lt_use_gnu_ld_interface=no 8426 if test "$with_gnu_ld" = yes; then 8427 case $host_os in 8428 aix*) 8429 # The AIX port of GNU ld has always aspired to compatibility 8430 # with the native linker. However, as the warning in the GNU ld 8431 # block says, versions before 2.19.5* couldn't really create working 8432 # shared libraries, regardless of the interface used. 8433 case `$LD -v 2>&1` in 8434 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8435 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8436 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8437 *) 8438 lt_use_gnu_ld_interface=yes 8439 ;; 8440 esac 8441 ;; 8442 *) 8443 lt_use_gnu_ld_interface=yes 8444 ;; 8445 esac 8446 fi 8447 8448 if test "$lt_use_gnu_ld_interface" = yes; then 8449 # If archive_cmds runs LD, not CC, wlarc should be empty 8450 wlarc='${wl}' 8451 8452 # Set some defaults for GNU ld with shared library support. These 8453 # are reset later if shared libraries are not supported. Putting them 8454 # here allows them to be overridden if necessary. 8455 runpath_var=LD_RUN_PATH 8456 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8457 export_dynamic_flag_spec='${wl}--export-dynamic' 8458 # ancient GNU ld didn't support --whole-archive et. al. 8459 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8460 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8461 else 8462 whole_archive_flag_spec= 8463 fi 8464 supports_anon_versioning=no 8465 case `$LD -v 2>&1` in 8466 *GNU\ gold*) supports_anon_versioning=yes ;; 8467 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8468 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8469 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8470 *\ 2.11.*) ;; # other 2.11 versions 8471 *) supports_anon_versioning=yes ;; 8472 esac 8473 8474 # See if GNU ld supports shared libraries. 8475 case $host_os in 8476 aix[3-9]*) 8477 # On AIX/PPC, the GNU linker is very broken 8478 if test "$host_cpu" != ia64; then 8479 ld_shlibs=no 8480 cat <<_LT_EOF 1>&2 8481 8482 *** Warning: the GNU linker, at least up to release 2.19, is reported 8483 *** to be unable to reliably create shared libraries on AIX. 8484 *** Therefore, libtool is disabling shared libraries support. If you 8485 *** really care for shared libraries, you may want to install binutils 8486 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8487 *** You will then need to restart the configuration process. 8488 8489 _LT_EOF 8490 fi 8491 ;; 8492 8493 amigaos*) 8494 case $host_cpu in 8495 powerpc) 8496 # see comment about AmigaOS4 .so support 8497 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8498 archive_expsym_cmds='' 8499 ;; 8500 m68k) 8501 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8502 hardcode_libdir_flag_spec='-L$libdir' 8503 hardcode_minus_L=yes 8504 ;; 8505 esac 8506 ;; 8507 8508 beos*) 8509 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8510 allow_undefined_flag=unsupported 8511 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8512 # support --undefined. This deserves some investigation. FIXME 8513 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8514 else 8515 ld_shlibs=no 8516 fi 8517 ;; 8518 8519 cygwin* | mingw* | pw32* | cegcc*) 8520 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8521 # as there is no search path for DLLs. 8522 hardcode_libdir_flag_spec='-L$libdir' 8523 export_dynamic_flag_spec='${wl}--export-all-symbols' 8524 allow_undefined_flag=unsupported 8525 always_export_symbols=no 8526 enable_shared_with_static_runtimes=yes 8527 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8528 8529 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8530 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8531 # If the export-symbols file already is a .def file (1st line 8532 # is EXPORTS), use it as is; otherwise, prepend... 8533 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8534 cp $export_symbols $output_objdir/$soname.def; 8535 else 8536 echo EXPORTS > $output_objdir/$soname.def; 8537 cat $export_symbols >> $output_objdir/$soname.def; 8538 fi~ 8539 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8540 else 8541 ld_shlibs=no 8542 fi 8543 ;; 8544 8545 haiku*) 8546 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8547 link_all_deplibs=yes 8548 ;; 8549 8550 interix[3-9]*) 8551 hardcode_direct=no 8552 hardcode_shlibpath_var=no 8553 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8554 export_dynamic_flag_spec='${wl}-E' 8555 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8556 # Instead, shared libraries are loaded at an image base (0x10000000 by 8557 # default) and relocated if they conflict, which is a slow very memory 8558 # consuming and fragmenting process. To avoid this, we pick a random, 8559 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8560 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8561 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8562 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8563 ;; 8564 8565 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 8566 tmp_diet=no 8567 if test "$host_os" = linux-dietlibc; then 8568 case $cc_basename in 8569 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8570 esac 8571 fi 8572 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8573 && test "$tmp_diet" = no 8574 then 8575 tmp_addflag=' $pic_flag' 8576 tmp_sharedflag='-shared' 8577 case $cc_basename,$host_cpu in 8578 pgcc*) # Portland Group C compiler 8579 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' 8580 tmp_addflag=' $pic_flag' 8581 ;; 8582 pgf77* | pgf90* | pgf95* | pgfortran*) 8583 # Portland Group f77 and f90 compilers 8584 whole_archive_flag_spec='${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' 8585 tmp_addflag=' $pic_flag -Mnomain' ;; 8586 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8587 tmp_addflag=' -i_dynamic' ;; 8588 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8589 tmp_addflag=' -i_dynamic -nofor_main' ;; 8590 ifc* | ifort*) # Intel Fortran compiler 8591 tmp_addflag=' -nofor_main' ;; 8592 lf95*) # Lahey Fortran 8.1 8593 whole_archive_flag_spec= 8594 tmp_sharedflag='--shared' ;; 8595 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8596 tmp_sharedflag='-qmkshrobj' 8597 tmp_addflag= ;; 8598 nvcc*) # Cuda Compiler Driver 2.2 8599 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8600 compiler_needs_object=yes 8601 ;; 8602 esac 8603 case `$CC -V 2>&1 | sed 5q` in 8604 *Sun\ C*) # Sun C 5.9 8605 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\"` ${wl}--no-whole-archive' 8606 compiler_needs_object=yes 8607 tmp_sharedflag='-G' ;; 8608 *Sun\ F*) # Sun Fortran 8.3 8609 tmp_sharedflag='-G' ;; 8610 esac 8611 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8612 8613 if test "x$supports_anon_versioning" = xyes; then 8614 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8615 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8616 echo "local: *; };" >> $output_objdir/$libname.ver~ 8617 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8618 fi 8619 8620 case $cc_basename in 8621 xlf* | bgf* | bgxlf* | mpixlf*) 8622 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8623 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8624 hardcode_libdir_flag_spec= 8625 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8626 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8627 if test "x$supports_anon_versioning" = xyes; then 8628 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8629 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8630 echo "local: *; };" >> $output_objdir/$libname.ver~ 8631 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8632 fi 8633 ;; 8634 esac 8635 else 8636 ld_shlibs=no 8637 fi 8638 ;; 8639 8640 netbsd*) 8641 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8642 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8643 wlarc= 8644 else 8645 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8646 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8647 fi 8648 ;; 8649 8650 solaris*) 8651 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8652 ld_shlibs=no 8653 cat <<_LT_EOF 1>&2 8654 8655 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8656 *** create shared libraries on Solaris systems. Therefore, libtool 8657 *** is disabling shared libraries support. We urge you to upgrade GNU 8658 *** binutils to release 2.9.1 or newer. Another option is to modify 8659 *** your PATH or compiler configuration so that the native linker is 8660 *** used, and then restart. 8661 8662 _LT_EOF 8663 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8664 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8665 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8666 else 8667 ld_shlibs=no 8668 fi 8669 ;; 8670 8671 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8672 case `$LD -v 2>&1` in 8673 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8674 ld_shlibs=no 8675 cat <<_LT_EOF 1>&2 8676 8677 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8678 *** reliably create shared libraries on SCO systems. Therefore, libtool 8679 *** is disabling shared libraries support. We urge you to upgrade GNU 8680 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8681 *** your PATH or compiler configuration so that the native linker is 8682 *** used, and then restart. 8683 8684 _LT_EOF 8685 ;; 8686 *) 8687 # For security reasons, it is highly recommended that you always 8688 # use absolute paths for naming shared libraries, and exclude the 8689 # DT_RUNPATH tag from executables and libraries. But doing so 8690 # requires that you compile everything twice, which is a pain. 8691 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8692 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8693 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8694 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8695 else 8696 ld_shlibs=no 8697 fi 8698 ;; 8699 esac 8700 ;; 8701 8702 sunos4*) 8703 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8704 wlarc= 8705 hardcode_direct=yes 8706 hardcode_shlibpath_var=no 8707 ;; 8708 8709 *) 8710 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8711 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8712 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8713 else 8714 ld_shlibs=no 8715 fi 8716 ;; 8717 esac 8718 8719 if test "$ld_shlibs" = no; then 8720 runpath_var= 8721 hardcode_libdir_flag_spec= 8722 export_dynamic_flag_spec= 8723 whole_archive_flag_spec= 8724 fi 8725 else 8726 # PORTME fill in a description of your system's linker (not GNU ld) 8727 case $host_os in 8728 aix3*) 8729 allow_undefined_flag=unsupported 8730 always_export_symbols=yes 8731 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8732 # Note: this linker hardcodes the directories in LIBPATH if there 8733 # are no directories specified by -L. 8734 hardcode_minus_L=yes 8735 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8736 # Neither direct hardcoding nor static linking is supported with a 8737 # broken collect2. 8738 hardcode_direct=unsupported 8739 fi 8740 ;; 8741 8742 aix[4-9]*) 8743 if test "$host_cpu" = ia64; then 8744 # On IA64, the linker does run time linking by default, so we don't 8745 # have to do anything special. 8746 aix_use_runtimelinking=no 8747 exp_sym_flag='-Bexport' 8748 no_entry_flag="" 8749 else 8750 # If we're using GNU nm, then we don't want the "-C" option. 8751 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8752 # Also, AIX nm treats weak defined symbols like other global 8753 # defined symbols, whereas GNU nm marks them as "W". 8754 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8755 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8756 else 8757 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8758 fi 8759 aix_use_runtimelinking=no 8760 8761 # Test if we are trying to use run time linking or normal 8762 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8763 # need to do runtime linking. 8764 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8765 for ld_flag in $LDFLAGS; do 8766 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8767 aix_use_runtimelinking=yes 8768 break 8769 fi 8770 done 8771 ;; 8772 esac 8773 8774 exp_sym_flag='-bexport' 8775 no_entry_flag='-bnoentry' 8776 fi 8777 8778 # When large executables or shared objects are built, AIX ld can 8779 # have problems creating the table of contents. If linking a library 8780 # or program results in "error TOC overflow" add -mminimal-toc to 8781 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8782 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8783 8784 archive_cmds='' 8785 hardcode_direct=yes 8786 hardcode_direct_absolute=yes 8787 hardcode_libdir_separator=':' 8788 link_all_deplibs=yes 8789 file_list_spec='${wl}-f,' 8790 8791 if test "$GCC" = yes; then 8792 case $host_os in aix4.[012]|aix4.[012].*) 8793 # We only want to do this on AIX 4.2 and lower, the check 8794 # below for broken collect2 doesn't work under 4.3+ 8795 collect2name=`${CC} -print-prog-name=collect2` 8796 if test -f "$collect2name" && 8797 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8798 then 8799 # We have reworked collect2 8800 : 8801 else 8802 # We have old collect2 8803 hardcode_direct=unsupported 8804 # It fails to find uninstalled libraries when the uninstalled 8805 # path is not listed in the libpath. Setting hardcode_minus_L 8806 # to unsupported forces relinking 8807 hardcode_minus_L=yes 8808 hardcode_libdir_flag_spec='-L$libdir' 8809 hardcode_libdir_separator= 8810 fi 8811 ;; 8812 esac 8813 shared_flag='-shared' 8814 if test "$aix_use_runtimelinking" = yes; then 8815 shared_flag="$shared_flag "'${wl}-G' 8816 fi 8817 else 8818 # not using gcc 8819 if test "$host_cpu" = ia64; then 8820 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8821 # chokes on -Wl,-G. The following line is correct: 8822 shared_flag='-G' 8823 else 8824 if test "$aix_use_runtimelinking" = yes; then 8825 shared_flag='${wl}-G' 8826 else 8827 shared_flag='${wl}-bM:SRE' 8828 fi 8829 fi 8830 fi 8831 8832 export_dynamic_flag_spec='${wl}-bexpall' 8833 # It seems that -bexpall does not export symbols beginning with 8834 # underscore (_), so it is better to generate a list of symbols to export. 8835 always_export_symbols=yes 8836 if test "$aix_use_runtimelinking" = yes; then 8837 # Warning - without using the other runtime loading flags (-brtl), 8838 # -berok will link without error, but may produce a broken library. 8839 allow_undefined_flag='-berok' 8840 # Determine the default libpath from the value encoded in an 8841 # empty executable. 8842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8843 /* end confdefs.h. */ 8844 8845 int 8846 main () 8847 { 8848 8849 ; 8850 return 0; 8851 } 8852 _ACEOF 8853 if ac_fn_c_try_link "$LINENO"; then : 8854 8855 lt_aix_libpath_sed=' 8856 /Import File Strings/,/^$/ { 8857 /^0/ { 8858 s/^0 *\(.*\)$/\1/ 8859 p 8860 } 8861 }' 8862 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8863 # Check for a 64-bit object if we didn't find anything. 8864 if test -z "$aix_libpath"; then 8865 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8866 fi 8867 fi 8868 rm -f core conftest.err conftest.$ac_objext \ 8869 conftest$ac_exeext conftest.$ac_ext 8870 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8871 8872 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8873 archive_expsym_cmds='$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 $shared_flag" 8874 else 8875 if test "$host_cpu" = ia64; then 8876 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8877 allow_undefined_flag="-z nodefs" 8878 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8879 else 8880 # Determine the default libpath from the value encoded in an 8881 # empty executable. 8882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8883 /* end confdefs.h. */ 8884 8885 int 8886 main () 8887 { 8888 8889 ; 8890 return 0; 8891 } 8892 _ACEOF 8893 if ac_fn_c_try_link "$LINENO"; then : 8894 8895 lt_aix_libpath_sed=' 8896 /Import File Strings/,/^$/ { 8897 /^0/ { 8898 s/^0 *\(.*\)$/\1/ 8899 p 8900 } 8901 }' 8902 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8903 # Check for a 64-bit object if we didn't find anything. 8904 if test -z "$aix_libpath"; then 8905 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8906 fi 8907 fi 8908 rm -f core conftest.err conftest.$ac_objext \ 8909 conftest$ac_exeext conftest.$ac_ext 8910 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8911 8912 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8913 # Warning - without using the other run time loading flags, 8914 # -berok will link without error, but may produce a broken library. 8915 no_undefined_flag=' ${wl}-bernotok' 8916 allow_undefined_flag=' ${wl}-berok' 8917 if test "$with_gnu_ld" = yes; then 8918 # We only use this code for GNU lds that support --whole-archive. 8919 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8920 else 8921 # Exported symbols can be pulled into shared objects from archives 8922 whole_archive_flag_spec='$convenience' 8923 fi 8924 archive_cmds_need_lc=yes 8925 # This is similar to how AIX traditionally builds its shared libraries. 8926 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' 8927 fi 8928 fi 8929 ;; 8930 8931 amigaos*) 8932 case $host_cpu in 8933 powerpc) 8934 # see comment about AmigaOS4 .so support 8935 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8936 archive_expsym_cmds='' 8937 ;; 8938 m68k) 8939 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8940 hardcode_libdir_flag_spec='-L$libdir' 8941 hardcode_minus_L=yes 8942 ;; 8943 esac 8944 ;; 8945 8946 bsdi[45]*) 8947 export_dynamic_flag_spec=-rdynamic 8948 ;; 8949 8950 cygwin* | mingw* | pw32* | cegcc*) 8951 # When not using gcc, we currently assume that we are using 8952 # Microsoft Visual C++. 8953 # hardcode_libdir_flag_spec is actually meaningless, as there is 8954 # no search path for DLLs. 8955 hardcode_libdir_flag_spec=' ' 8956 allow_undefined_flag=unsupported 8957 # Tell ltmain to make .lib files, not .a files. 8958 libext=lib 8959 # Tell ltmain to make .dll files, not .so files. 8960 shrext_cmds=".dll" 8961 # FIXME: Setting linknames here is a bad hack. 8962 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8963 # The linker will automatically build a .lib file if we build a DLL. 8964 old_archive_from_new_cmds='true' 8965 # FIXME: Should let the user specify the lib program. 8966 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8967 fix_srcfile_path='`cygpath -w "$srcfile"`' 8968 enable_shared_with_static_runtimes=yes 8969 ;; 8970 8971 darwin* | rhapsody*) 8972 8973 8974 archive_cmds_need_lc=no 8975 hardcode_direct=no 8976 hardcode_automatic=yes 8977 hardcode_shlibpath_var=unsupported 8978 if test "$lt_cv_ld_force_load" = "yes"; then 8979 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8980 else 8981 whole_archive_flag_spec='' 8982 fi 8983 link_all_deplibs=yes 8984 allow_undefined_flag="$_lt_dar_allow_undefined" 8985 case $cc_basename in 8986 ifort*) _lt_dar_can_shared=yes ;; 8987 *) _lt_dar_can_shared=$GCC ;; 8988 esac 8989 if test "$_lt_dar_can_shared" = "yes"; then 8990 output_verbose_link_cmd=func_echo_all 8991 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8992 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8993 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}${_lt_dsymutil}" 8994 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8995 8996 else 8997 ld_shlibs=no 8998 fi 8999 9000 ;; 9001 9002 dgux*) 9003 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9004 hardcode_libdir_flag_spec='-L$libdir' 9005 hardcode_shlibpath_var=no 9006 ;; 9007 9008 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9009 # support. Future versions do this automatically, but an explicit c++rt0.o 9010 # does not break anything, and helps significantly (at the cost of a little 9011 # extra space). 9012 freebsd2.2*) 9013 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9014 hardcode_libdir_flag_spec='-R$libdir' 9015 hardcode_direct=yes 9016 hardcode_shlibpath_var=no 9017 ;; 9018 9019 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9020 freebsd2.*) 9021 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9022 hardcode_direct=yes 9023 hardcode_minus_L=yes 9024 hardcode_shlibpath_var=no 9025 ;; 9026 9027 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9028 freebsd* | dragonfly*) 9029 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9030 hardcode_libdir_flag_spec='-R$libdir' 9031 hardcode_direct=yes 9032 hardcode_shlibpath_var=no 9033 ;; 9034 9035 hpux9*) 9036 if test "$GCC" = yes; then 9037 archive_cmds='$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 $lib' 9038 else 9039 archive_cmds='$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 $lib' 9040 fi 9041 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9042 hardcode_libdir_separator=: 9043 hardcode_direct=yes 9044 9045 # hardcode_minus_L: Not really in the search PATH, 9046 # but as the default location of the library. 9047 hardcode_minus_L=yes 9048 export_dynamic_flag_spec='${wl}-E' 9049 ;; 9050 9051 hpux10*) 9052 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9053 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9054 else 9055 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9056 fi 9057 if test "$with_gnu_ld" = no; then 9058 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9059 hardcode_libdir_flag_spec_ld='+b $libdir' 9060 hardcode_libdir_separator=: 9061 hardcode_direct=yes 9062 hardcode_direct_absolute=yes 9063 export_dynamic_flag_spec='${wl}-E' 9064 # hardcode_minus_L: Not really in the search PATH, 9065 # but as the default location of the library. 9066 hardcode_minus_L=yes 9067 fi 9068 ;; 9069 9070 hpux11*) 9071 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9072 case $host_cpu in 9073 hppa*64*) 9074 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9075 ;; 9076 ia64*) 9077 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9078 ;; 9079 *) 9080 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9081 ;; 9082 esac 9083 else 9084 case $host_cpu in 9085 hppa*64*) 9086 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9087 ;; 9088 ia64*) 9089 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9090 ;; 9091 *) 9092 9093 # Older versions of the 11.00 compiler do not understand -b yet 9094 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9096 $as_echo_n "checking if $CC understands -b... " >&6; } 9097 if ${lt_cv_prog_compiler__b+:} false; then : 9098 $as_echo_n "(cached) " >&6 9099 else 9100 lt_cv_prog_compiler__b=no 9101 save_LDFLAGS="$LDFLAGS" 9102 LDFLAGS="$LDFLAGS -b" 9103 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9104 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9105 # The linker can only warn and ignore the option if not recognized 9106 # So say no if there are warnings 9107 if test -s conftest.err; then 9108 # Append any errors to the config.log. 9109 cat conftest.err 1>&5 9110 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9111 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9112 if diff conftest.exp conftest.er2 >/dev/null; then 9113 lt_cv_prog_compiler__b=yes 9114 fi 9115 else 9116 lt_cv_prog_compiler__b=yes 9117 fi 9118 fi 9119 $RM -r conftest* 9120 LDFLAGS="$save_LDFLAGS" 9121 9122 fi 9123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9124 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9125 9126 if test x"$lt_cv_prog_compiler__b" = xyes; then 9127 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9128 else 9129 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9130 fi 9131 9132 ;; 9133 esac 9134 fi 9135 if test "$with_gnu_ld" = no; then 9136 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9137 hardcode_libdir_separator=: 9138 9139 case $host_cpu in 9140 hppa*64*|ia64*) 9141 hardcode_direct=no 9142 hardcode_shlibpath_var=no 9143 ;; 9144 *) 9145 hardcode_direct=yes 9146 hardcode_direct_absolute=yes 9147 export_dynamic_flag_spec='${wl}-E' 9148 9149 # hardcode_minus_L: Not really in the search PATH, 9150 # but as the default location of the library. 9151 hardcode_minus_L=yes 9152 ;; 9153 esac 9154 fi 9155 ;; 9156 9157 irix5* | irix6* | nonstopux*) 9158 if test "$GCC" = yes; then 9159 archive_cmds='$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 $lib' 9160 # Try to use the -exported_symbol ld option, if it does not 9161 # work, assume that -exports_file does not work either and 9162 # implicitly export all symbols. 9163 save_LDFLAGS="$LDFLAGS" 9164 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9166 /* end confdefs.h. */ 9167 int foo(void) {} 9168 _ACEOF 9169 if ac_fn_c_try_link "$LINENO"; then : 9170 archive_expsym_cmds='$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 $lib' 9171 9172 fi 9173 rm -f core conftest.err conftest.$ac_objext \ 9174 conftest$ac_exeext conftest.$ac_ext 9175 LDFLAGS="$save_LDFLAGS" 9176 else 9177 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9178 archive_expsym_cmds='$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 $lib' 9179 fi 9180 archive_cmds_need_lc='no' 9181 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9182 hardcode_libdir_separator=: 9183 inherit_rpath=yes 9184 link_all_deplibs=yes 9185 ;; 9186 9187 netbsd*) 9188 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9189 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9190 else 9191 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9192 fi 9193 hardcode_libdir_flag_spec='-R$libdir' 9194 hardcode_direct=yes 9195 hardcode_shlibpath_var=no 9196 ;; 9197 9198 newsos6) 9199 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9200 hardcode_direct=yes 9201 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9202 hardcode_libdir_separator=: 9203 hardcode_shlibpath_var=no 9204 ;; 9205 9206 *nto* | *qnx*) 9207 ;; 9208 9209 openbsd*) 9210 if test -f /usr/libexec/ld.so; then 9211 hardcode_direct=yes 9212 hardcode_shlibpath_var=no 9213 hardcode_direct_absolute=yes 9214 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9215 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9216 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9217 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9218 export_dynamic_flag_spec='${wl}-E' 9219 else 9220 case $host_os in 9221 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9222 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9223 hardcode_libdir_flag_spec='-R$libdir' 9224 ;; 9225 *) 9226 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9227 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9228 ;; 9229 esac 9230 fi 9231 else 9232 ld_shlibs=no 9233 fi 9234 ;; 9235 9236 os2*) 9237 hardcode_libdir_flag_spec='-L$libdir' 9238 hardcode_minus_L=yes 9239 allow_undefined_flag=unsupported 9240 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' 9241 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9242 ;; 9243 9244 osf3*) 9245 if test "$GCC" = yes; then 9246 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9247 archive_cmds='$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 $lib' 9248 else 9249 allow_undefined_flag=' -expect_unresolved \*' 9250 archive_cmds='$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 $lib' 9251 fi 9252 archive_cmds_need_lc='no' 9253 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9254 hardcode_libdir_separator=: 9255 ;; 9256 9257 osf4* | osf5*) # as osf3* with the addition of -msym flag 9258 if test "$GCC" = yes; then 9259 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9260 archive_cmds='$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 $lib' 9261 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9262 else 9263 allow_undefined_flag=' -expect_unresolved \*' 9264 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' 9265 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~ 9266 $CC -shared${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' 9267 9268 # Both c and cxx compiler support -rpath directly 9269 hardcode_libdir_flag_spec='-rpath $libdir' 9270 fi 9271 archive_cmds_need_lc='no' 9272 hardcode_libdir_separator=: 9273 ;; 9274 9275 solaris*) 9276 no_undefined_flag=' -z defs' 9277 if test "$GCC" = yes; then 9278 wlarc='${wl}' 9279 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9280 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9281 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9282 else 9283 case `$CC -V 2>&1` in 9284 *"Compilers 5.0"*) 9285 wlarc='' 9286 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9287 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9288 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9289 ;; 9290 *) 9291 wlarc='${wl}' 9292 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9293 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9294 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9295 ;; 9296 esac 9297 fi 9298 hardcode_libdir_flag_spec='-R$libdir' 9299 hardcode_shlibpath_var=no 9300 case $host_os in 9301 solaris2.[0-5] | solaris2.[0-5].*) ;; 9302 *) 9303 # The compiler driver will combine and reorder linker options, 9304 # but understands `-z linker_flag'. GCC discards it without `$wl', 9305 # but is careful enough not to reorder. 9306 # Supported since Solaris 2.6 (maybe 2.5.1?) 9307 if test "$GCC" = yes; then 9308 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9309 else 9310 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9311 fi 9312 ;; 9313 esac 9314 link_all_deplibs=yes 9315 ;; 9316 9317 sunos4*) 9318 if test "x$host_vendor" = xsequent; then 9319 # Use $CC to link under sequent, because it throws in some extra .o 9320 # files that make .init and .fini sections work. 9321 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9322 else 9323 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9324 fi 9325 hardcode_libdir_flag_spec='-L$libdir' 9326 hardcode_direct=yes 9327 hardcode_minus_L=yes 9328 hardcode_shlibpath_var=no 9329 ;; 9330 9331 sysv4) 9332 case $host_vendor in 9333 sni) 9334 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9335 hardcode_direct=yes # is this really true??? 9336 ;; 9337 siemens) 9338 ## LD is ld it makes a PLAMLIB 9339 ## CC just makes a GrossModule. 9340 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9341 reload_cmds='$CC -r -o $output$reload_objs' 9342 hardcode_direct=no 9343 ;; 9344 motorola) 9345 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9346 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9347 ;; 9348 esac 9349 runpath_var='LD_RUN_PATH' 9350 hardcode_shlibpath_var=no 9351 ;; 9352 9353 sysv4.3*) 9354 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9355 hardcode_shlibpath_var=no 9356 export_dynamic_flag_spec='-Bexport' 9357 ;; 9358 9359 sysv4*MP*) 9360 if test -d /usr/nec; then 9361 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9362 hardcode_shlibpath_var=no 9363 runpath_var=LD_RUN_PATH 9364 hardcode_runpath_var=yes 9365 ld_shlibs=yes 9366 fi 9367 ;; 9368 9369 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9370 no_undefined_flag='${wl}-z,text' 9371 archive_cmds_need_lc=no 9372 hardcode_shlibpath_var=no 9373 runpath_var='LD_RUN_PATH' 9374 9375 if test "$GCC" = yes; then 9376 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9377 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9378 else 9379 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9380 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9381 fi 9382 ;; 9383 9384 sysv5* | sco3.2v5* | sco5v6*) 9385 # Note: We can NOT use -z defs as we might desire, because we do not 9386 # link with -lc, and that would cause any symbols used from libc to 9387 # always be unresolved, which means just about no library would 9388 # ever link correctly. If we're not using GNU ld we use -z text 9389 # though, which does catch some bad symbols but isn't as heavy-handed 9390 # as -z defs. 9391 no_undefined_flag='${wl}-z,text' 9392 allow_undefined_flag='${wl}-z,nodefs' 9393 archive_cmds_need_lc=no 9394 hardcode_shlibpath_var=no 9395 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9396 hardcode_libdir_separator=':' 9397 link_all_deplibs=yes 9398 export_dynamic_flag_spec='${wl}-Bexport' 9399 runpath_var='LD_RUN_PATH' 9400 9401 if test "$GCC" = yes; then 9402 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9403 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9404 else 9405 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9406 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9407 fi 9408 ;; 9409 9410 uts4*) 9411 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9412 hardcode_libdir_flag_spec='-L$libdir' 9413 hardcode_shlibpath_var=no 9414 ;; 9415 9416 *) 9417 ld_shlibs=no 9418 ;; 9419 esac 9420 9421 if test x$host_vendor = xsni; then 9422 case $host in 9423 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9424 export_dynamic_flag_spec='${wl}-Blargedynsym' 9425 ;; 9426 esac 9427 fi 9428 fi 9429 9430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9431 $as_echo "$ld_shlibs" >&6; } 9432 test "$ld_shlibs" = no && can_build_shared=no 9433 9434 with_gnu_ld=$with_gnu_ld 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 9447 9448 9449 9450 # 9451 # Do we need to explicitly link libc? 9452 # 9453 case "x$archive_cmds_need_lc" in 9454 x|xyes) 9455 # Assume -lc should be added 9456 archive_cmds_need_lc=yes 9457 9458 if test "$enable_shared" = yes && test "$GCC" = yes; then 9459 case $archive_cmds in 9460 *'~'*) 9461 # FIXME: we may have to deal with multi-command sequences. 9462 ;; 9463 '$CC '*) 9464 # Test whether the compiler implicitly links with -lc since on some 9465 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9466 # to ld, don't add -lc before -lgcc. 9467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9468 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9469 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9470 $as_echo_n "(cached) " >&6 9471 else 9472 $RM conftest* 9473 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9474 9475 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9476 (eval $ac_compile) 2>&5 9477 ac_status=$? 9478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9479 test $ac_status = 0; } 2>conftest.err; then 9480 soname=conftest 9481 lib=conftest 9482 libobjs=conftest.$ac_objext 9483 deplibs= 9484 wl=$lt_prog_compiler_wl 9485 pic_flag=$lt_prog_compiler_pic 9486 compiler_flags=-v 9487 linker_flags=-v 9488 verstring= 9489 output_objdir=. 9490 libname=conftest 9491 lt_save_allow_undefined_flag=$allow_undefined_flag 9492 allow_undefined_flag= 9493 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9494 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9495 ac_status=$? 9496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9497 test $ac_status = 0; } 9498 then 9499 lt_cv_archive_cmds_need_lc=no 9500 else 9501 lt_cv_archive_cmds_need_lc=yes 9502 fi 9503 allow_undefined_flag=$lt_save_allow_undefined_flag 9504 else 9505 cat conftest.err 1>&5 9506 fi 9507 $RM conftest* 9508 9509 fi 9510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9511 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9512 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9513 ;; 9514 esac 9515 fi 9516 ;; 9517 esac 9518 9519 9520 9521 9522 9523 9524 9525 9526 9527 9528 9529 9530 9531 9532 9533 9534 9535 9536 9537 9538 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 9610 9611 9612 9613 9614 9615 9616 9617 9618 9619 9620 9621 9622 9623 9624 9625 9626 9627 9628 9629 9630 9631 9632 9633 9634 9635 9636 9637 9638 9639 9640 9641 9642 9643 9644 9645 9646 9647 9648 9649 9650 9651 9652 9653 9654 9655 9656 9657 9658 9659 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 9673 9674 9675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9676 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9677 9678 if test "$GCC" = yes; then 9679 case $host_os in 9680 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9681 *) lt_awk_arg="/^libraries:/" ;; 9682 esac 9683 case $host_os in 9684 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9685 *) lt_sed_strip_eq="s,=/,/,g" ;; 9686 esac 9687 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9688 case $lt_search_path_spec in 9689 *\;*) 9690 # if the path contains ";" then we assume it to be the separator 9691 # otherwise default to the standard path separator (i.e. ":") - it is 9692 # assumed that no part of a normal pathname contains ";" but that should 9693 # okay in the real world where ";" in dirpaths is itself problematic. 9694 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9695 ;; 9696 *) 9697 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9698 ;; 9699 esac 9700 # Ok, now we have the path, separated by spaces, we can step through it 9701 # and add multilib dir if necessary. 9702 lt_tmp_lt_search_path_spec= 9703 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9704 for lt_sys_path in $lt_search_path_spec; do 9705 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9706 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9707 else 9708 test -d "$lt_sys_path" && \ 9709 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9710 fi 9711 done 9712 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9713 BEGIN {RS=" "; FS="/|\n";} { 9714 lt_foo=""; 9715 lt_count=0; 9716 for (lt_i = NF; lt_i > 0; lt_i--) { 9717 if ($lt_i != "" && $lt_i != ".") { 9718 if ($lt_i == "..") { 9719 lt_count++; 9720 } else { 9721 if (lt_count == 0) { 9722 lt_foo="/" $lt_i lt_foo; 9723 } else { 9724 lt_count--; 9725 } 9726 } 9727 } 9728 } 9729 if (lt_foo != "") { lt_freq[lt_foo]++; } 9730 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9731 }'` 9732 # AWK program above erroneously prepends '/' to C:/dos/paths 9733 # for these hosts. 9734 case $host_os in 9735 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9736 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9737 esac 9738 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9739 else 9740 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9741 fi 9742 library_names_spec= 9743 libname_spec='lib$name' 9744 soname_spec= 9745 shrext_cmds=".so" 9746 postinstall_cmds= 9747 postuninstall_cmds= 9748 finish_cmds= 9749 finish_eval= 9750 shlibpath_var= 9751 shlibpath_overrides_runpath=unknown 9752 version_type=none 9753 dynamic_linker="$host_os ld.so" 9754 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9755 need_lib_prefix=unknown 9756 hardcode_into_libs=no 9757 9758 # when you set need_version to no, make sure it does not cause -set_version 9759 # flags to be left without arguments 9760 need_version=unknown 9761 9762 case $host_os in 9763 aix3*) 9764 version_type=linux 9765 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9766 shlibpath_var=LIBPATH 9767 9768 # AIX 3 has no versioning support, so we append a major version to the name. 9769 soname_spec='${libname}${release}${shared_ext}$major' 9770 ;; 9771 9772 aix[4-9]*) 9773 version_type=linux 9774 need_lib_prefix=no 9775 need_version=no 9776 hardcode_into_libs=yes 9777 if test "$host_cpu" = ia64; then 9778 # AIX 5 supports IA64 9779 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9780 shlibpath_var=LD_LIBRARY_PATH 9781 else 9782 # With GCC up to 2.95.x, collect2 would create an import file 9783 # for dependence libraries. The import file would start with 9784 # the line `#! .'. This would cause the generated library to 9785 # depend on `.', always an invalid library. This was fixed in 9786 # development snapshots of GCC prior to 3.0. 9787 case $host_os in 9788 aix4 | aix4.[01] | aix4.[01].*) 9789 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9790 echo ' yes ' 9791 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9792 : 9793 else 9794 can_build_shared=no 9795 fi 9796 ;; 9797 esac 9798 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9799 # soname into executable. Probably we can add versioning support to 9800 # collect2, so additional links can be useful in future. 9801 if test "$aix_use_runtimelinking" = yes; then 9802 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9803 # instead of lib<name>.a to let people know that these are not 9804 # typical AIX shared libraries. 9805 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9806 else 9807 # We preserve .a as extension for shared libraries through AIX4.2 9808 # and later when we are not doing run time linking. 9809 library_names_spec='${libname}${release}.a $libname.a' 9810 soname_spec='${libname}${release}${shared_ext}$major' 9811 fi 9812 shlibpath_var=LIBPATH 9813 fi 9814 ;; 9815 9816 amigaos*) 9817 case $host_cpu in 9818 powerpc) 9819 # Since July 2007 AmigaOS4 officially supports .so libraries. 9820 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9822 ;; 9823 m68k) 9824 library_names_spec='$libname.ixlibrary $libname.a' 9825 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9826 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 ${libname}_ixlibrary.a || exit 1; done' 9827 ;; 9828 esac 9829 ;; 9830 9831 beos*) 9832 library_names_spec='${libname}${shared_ext}' 9833 dynamic_linker="$host_os ld.so" 9834 shlibpath_var=LIBRARY_PATH 9835 ;; 9836 9837 bsdi[45]*) 9838 version_type=linux 9839 need_version=no 9840 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9841 soname_spec='${libname}${release}${shared_ext}$major' 9842 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9843 shlibpath_var=LD_LIBRARY_PATH 9844 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9845 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9846 # the default ld.so.conf also contains /usr/contrib/lib and 9847 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9848 # libtool to hard-code these into programs 9849 ;; 9850 9851 cygwin* | mingw* | pw32* | cegcc*) 9852 version_type=windows 9853 shrext_cmds=".dll" 9854 need_version=no 9855 need_lib_prefix=no 9856 9857 case $GCC,$host_os in 9858 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9859 library_names_spec='$libname.dll.a' 9860 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9861 postinstall_cmds='base_file=`basename \${file}`~ 9862 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9863 dldir=$destdir/`dirname \$dlpath`~ 9864 test -d \$dldir || mkdir -p \$dldir~ 9865 $install_prog $dir/$dlname \$dldir/$dlname~ 9866 chmod a+x \$dldir/$dlname~ 9867 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9868 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9869 fi' 9870 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9871 dlpath=$dir/\$dldll~ 9872 $RM \$dlpath' 9873 shlibpath_overrides_runpath=yes 9874 9875 case $host_os in 9876 cygwin*) 9877 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9878 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9879 9880 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9881 ;; 9882 mingw* | cegcc*) 9883 # MinGW DLLs use traditional 'lib' prefix 9884 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9885 ;; 9886 pw32*) 9887 # pw32 DLLs use 'pw' prefix rather than 'lib' 9888 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9889 ;; 9890 esac 9891 ;; 9892 9893 *) 9894 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9895 ;; 9896 esac 9897 dynamic_linker='Win32 ld.exe' 9898 # FIXME: first we should search . and the directory the executable is in 9899 shlibpath_var=PATH 9900 ;; 9901 9902 darwin* | rhapsody*) 9903 dynamic_linker="$host_os dyld" 9904 version_type=darwin 9905 need_lib_prefix=no 9906 need_version=no 9907 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9908 soname_spec='${libname}${release}${major}$shared_ext' 9909 shlibpath_overrides_runpath=yes 9910 shlibpath_var=DYLD_LIBRARY_PATH 9911 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9912 9913 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9914 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9915 ;; 9916 9917 dgux*) 9918 version_type=linux 9919 need_lib_prefix=no 9920 need_version=no 9921 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9922 soname_spec='${libname}${release}${shared_ext}$major' 9923 shlibpath_var=LD_LIBRARY_PATH 9924 ;; 9925 9926 freebsd* | dragonfly*) 9927 # DragonFly does not have aout. When/if they implement a new 9928 # versioning mechanism, adjust this. 9929 if test -x /usr/bin/objformat; then 9930 objformat=`/usr/bin/objformat` 9931 else 9932 case $host_os in 9933 freebsd[23].*) objformat=aout ;; 9934 *) objformat=elf ;; 9935 esac 9936 fi 9937 version_type=freebsd-$objformat 9938 case $version_type in 9939 freebsd-elf*) 9940 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9941 need_version=no 9942 need_lib_prefix=no 9943 ;; 9944 freebsd-*) 9945 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9946 need_version=yes 9947 ;; 9948 esac 9949 shlibpath_var=LD_LIBRARY_PATH 9950 case $host_os in 9951 freebsd2.*) 9952 shlibpath_overrides_runpath=yes 9953 ;; 9954 freebsd3.[01]* | freebsdelf3.[01]*) 9955 shlibpath_overrides_runpath=yes 9956 hardcode_into_libs=yes 9957 ;; 9958 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9959 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9960 shlibpath_overrides_runpath=no 9961 hardcode_into_libs=yes 9962 ;; 9963 *) # from 4.6 on, and DragonFly 9964 shlibpath_overrides_runpath=yes 9965 hardcode_into_libs=yes 9966 ;; 9967 esac 9968 ;; 9969 9970 haiku*) 9971 version_type=linux 9972 need_lib_prefix=no 9973 need_version=no 9974 dynamic_linker="$host_os runtime_loader" 9975 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9976 soname_spec='${libname}${release}${shared_ext}$major' 9977 shlibpath_var=LIBRARY_PATH 9978 shlibpath_overrides_runpath=yes 9979 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 9980 hardcode_into_libs=yes 9981 ;; 9982 9983 hpux9* | hpux10* | hpux11*) 9984 # Give a soname corresponding to the major version so that dld.sl refuses to 9985 # link against other versions. 9986 version_type=sunos 9987 need_lib_prefix=no 9988 need_version=no 9989 case $host_cpu in 9990 ia64*) 9991 shrext_cmds='.so' 9992 hardcode_into_libs=yes 9993 dynamic_linker="$host_os dld.so" 9994 shlibpath_var=LD_LIBRARY_PATH 9995 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9996 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9997 soname_spec='${libname}${release}${shared_ext}$major' 9998 if test "X$HPUX_IA64_MODE" = X32; then 9999 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10000 else 10001 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10002 fi 10003 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10004 ;; 10005 hppa*64*) 10006 shrext_cmds='.sl' 10007 hardcode_into_libs=yes 10008 dynamic_linker="$host_os dld.sl" 10009 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10010 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10011 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10012 soname_spec='${libname}${release}${shared_ext}$major' 10013 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10014 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10015 ;; 10016 *) 10017 shrext_cmds='.sl' 10018 dynamic_linker="$host_os dld.sl" 10019 shlibpath_var=SHLIB_PATH 10020 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10021 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10022 soname_spec='${libname}${release}${shared_ext}$major' 10023 ;; 10024 esac 10025 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10026 postinstall_cmds='chmod 555 $lib' 10027 # or fails outright, so override atomically: 10028 install_override_mode=555 10029 ;; 10030 10031 interix[3-9]*) 10032 version_type=linux 10033 need_lib_prefix=no 10034 need_version=no 10035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10036 soname_spec='${libname}${release}${shared_ext}$major' 10037 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10038 shlibpath_var=LD_LIBRARY_PATH 10039 shlibpath_overrides_runpath=no 10040 hardcode_into_libs=yes 10041 ;; 10042 10043 irix5* | irix6* | nonstopux*) 10044 case $host_os in 10045 nonstopux*) version_type=nonstopux ;; 10046 *) 10047 if test "$lt_cv_prog_gnu_ld" = yes; then 10048 version_type=linux 10049 else 10050 version_type=irix 10051 fi ;; 10052 esac 10053 need_lib_prefix=no 10054 need_version=no 10055 soname_spec='${libname}${release}${shared_ext}$major' 10056 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10057 case $host_os in 10058 irix5* | nonstopux*) 10059 libsuff= shlibsuff= 10060 ;; 10061 *) 10062 case $LD in # libtool.m4 will add one of these switches to LD 10063 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10064 libsuff= shlibsuff= libmagic=32-bit;; 10065 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10066 libsuff=32 shlibsuff=N32 libmagic=N32;; 10067 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10068 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10069 *) libsuff= shlibsuff= libmagic=never-match;; 10070 esac 10071 ;; 10072 esac 10073 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10074 shlibpath_overrides_runpath=no 10075 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10076 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10077 hardcode_into_libs=yes 10078 ;; 10079 10080 # No shared lib support for Linux oldld, aout, or coff. 10081 linux*oldld* | linux*aout* | linux*coff*) 10082 dynamic_linker=no 10083 ;; 10084 10085 # This must be Linux ELF. 10086 10087 # uclinux* changes (here and below) have been submitted to the libtool 10088 # project, but have not yet been accepted: they are GCC-local changes 10089 # for the time being. (See 10090 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10091 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10092 version_type=linux 10093 need_lib_prefix=no 10094 need_version=no 10095 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10096 soname_spec='${libname}${release}${shared_ext}$major' 10097 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10098 shlibpath_var=LD_LIBRARY_PATH 10099 shlibpath_overrides_runpath=no 10100 10101 # Some binutils ld are patched to set DT_RUNPATH 10102 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10103 $as_echo_n "(cached) " >&6 10104 else 10105 lt_cv_shlibpath_overrides_runpath=no 10106 save_LDFLAGS=$LDFLAGS 10107 save_libdir=$libdir 10108 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10109 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10111 /* end confdefs.h. */ 10112 10113 int 10114 main () 10115 { 10116 10117 ; 10118 return 0; 10119 } 10120 _ACEOF 10121 if ac_fn_c_try_link "$LINENO"; then : 10122 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10123 lt_cv_shlibpath_overrides_runpath=yes 10124 fi 10125 fi 10126 rm -f core conftest.err conftest.$ac_objext \ 10127 conftest$ac_exeext conftest.$ac_ext 10128 LDFLAGS=$save_LDFLAGS 10129 libdir=$save_libdir 10130 10131 fi 10132 10133 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10134 10135 # This implies no fast_install, which is unacceptable. 10136 # Some rework will be needed to allow for fast_install 10137 # before this can be enabled. 10138 hardcode_into_libs=yes 10139 10140 # Append ld.so.conf contents to the search path 10141 if test -f /etc/ld.so.conf; then 10142 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' ' '` 10143 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10144 fi 10145 10146 # We used to test for /lib/ld.so.1 and disable shared libraries on 10147 # powerpc, because MkLinux only supported shared libraries with the 10148 # GNU dynamic linker. Since this was broken with cross compilers, 10149 # most powerpc-linux boxes support dynamic linking these days and 10150 # people can always --disable-shared, the test was removed, and we 10151 # assume the GNU/Linux dynamic linker is in use. 10152 dynamic_linker='GNU/Linux ld.so' 10153 ;; 10154 10155 netbsd*) 10156 version_type=sunos 10157 need_lib_prefix=no 10158 need_version=no 10159 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10160 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10161 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10162 dynamic_linker='NetBSD (a.out) ld.so' 10163 else 10164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10165 soname_spec='${libname}${release}${shared_ext}$major' 10166 dynamic_linker='NetBSD ld.elf_so' 10167 fi 10168 shlibpath_var=LD_LIBRARY_PATH 10169 shlibpath_overrides_runpath=yes 10170 hardcode_into_libs=yes 10171 ;; 10172 10173 newsos6) 10174 version_type=linux 10175 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10176 shlibpath_var=LD_LIBRARY_PATH 10177 shlibpath_overrides_runpath=yes 10178 ;; 10179 10180 *nto* | *qnx*) 10181 version_type=qnx 10182 need_lib_prefix=no 10183 need_version=no 10184 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10185 soname_spec='${libname}${release}${shared_ext}$major' 10186 shlibpath_var=LD_LIBRARY_PATH 10187 shlibpath_overrides_runpath=no 10188 hardcode_into_libs=yes 10189 dynamic_linker='ldqnx.so' 10190 ;; 10191 10192 openbsd*) 10193 version_type=sunos 10194 sys_lib_dlsearch_path_spec="/usr/lib" 10195 need_lib_prefix=no 10196 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10197 case $host_os in 10198 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10199 *) need_version=no ;; 10200 esac 10201 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10202 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10203 shlibpath_var=LD_LIBRARY_PATH 10204 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10205 case $host_os in 10206 openbsd2.[89] | openbsd2.[89].*) 10207 shlibpath_overrides_runpath=no 10208 ;; 10209 *) 10210 shlibpath_overrides_runpath=yes 10211 ;; 10212 esac 10213 else 10214 shlibpath_overrides_runpath=yes 10215 fi 10216 ;; 10217 10218 os2*) 10219 libname_spec='$name' 10220 shrext_cmds=".dll" 10221 need_lib_prefix=no 10222 library_names_spec='$libname${shared_ext} $libname.a' 10223 dynamic_linker='OS/2 ld.exe' 10224 shlibpath_var=LIBPATH 10225 ;; 10226 10227 osf3* | osf4* | osf5*) 10228 version_type=osf 10229 need_lib_prefix=no 10230 need_version=no 10231 soname_spec='${libname}${release}${shared_ext}$major' 10232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10233 shlibpath_var=LD_LIBRARY_PATH 10234 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10235 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10236 ;; 10237 10238 rdos*) 10239 dynamic_linker=no 10240 ;; 10241 10242 solaris*) 10243 version_type=linux 10244 need_lib_prefix=no 10245 need_version=no 10246 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10247 soname_spec='${libname}${release}${shared_ext}$major' 10248 shlibpath_var=LD_LIBRARY_PATH 10249 shlibpath_overrides_runpath=yes 10250 hardcode_into_libs=yes 10251 # ldd complains unless libraries are executable 10252 postinstall_cmds='chmod +x $lib' 10253 ;; 10254 10255 sunos4*) 10256 version_type=sunos 10257 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10258 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10259 shlibpath_var=LD_LIBRARY_PATH 10260 shlibpath_overrides_runpath=yes 10261 if test "$with_gnu_ld" = yes; then 10262 need_lib_prefix=no 10263 fi 10264 need_version=yes 10265 ;; 10266 10267 sysv4 | sysv4.3*) 10268 version_type=linux 10269 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10270 soname_spec='${libname}${release}${shared_ext}$major' 10271 shlibpath_var=LD_LIBRARY_PATH 10272 case $host_vendor in 10273 sni) 10274 shlibpath_overrides_runpath=no 10275 need_lib_prefix=no 10276 runpath_var=LD_RUN_PATH 10277 ;; 10278 siemens) 10279 need_lib_prefix=no 10280 ;; 10281 motorola) 10282 need_lib_prefix=no 10283 need_version=no 10284 shlibpath_overrides_runpath=no 10285 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10286 ;; 10287 esac 10288 ;; 10289 10290 sysv4*MP*) 10291 if test -d /usr/nec ;then 10292 version_type=linux 10293 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10294 soname_spec='$libname${shared_ext}.$major' 10295 shlibpath_var=LD_LIBRARY_PATH 10296 fi 10297 ;; 10298 10299 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10300 version_type=freebsd-elf 10301 need_lib_prefix=no 10302 need_version=no 10303 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10304 soname_spec='${libname}${release}${shared_ext}$major' 10305 shlibpath_var=LD_LIBRARY_PATH 10306 shlibpath_overrides_runpath=yes 10307 hardcode_into_libs=yes 10308 if test "$with_gnu_ld" = yes; then 10309 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10310 else 10311 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10312 case $host_os in 10313 sco3.2v5*) 10314 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10315 ;; 10316 esac 10317 fi 10318 sys_lib_dlsearch_path_spec='/usr/lib' 10319 ;; 10320 10321 tpf*) 10322 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10323 version_type=linux 10324 need_lib_prefix=no 10325 need_version=no 10326 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10327 shlibpath_var=LD_LIBRARY_PATH 10328 shlibpath_overrides_runpath=no 10329 hardcode_into_libs=yes 10330 ;; 10331 10332 uts4*) 10333 version_type=linux 10334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10335 soname_spec='${libname}${release}${shared_ext}$major' 10336 shlibpath_var=LD_LIBRARY_PATH 10337 ;; 10338 10339 *) 10340 dynamic_linker=no 10341 ;; 10342 esac 10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10344 $as_echo "$dynamic_linker" >&6; } 10345 test "$dynamic_linker" = no && can_build_shared=no 10346 10347 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10348 if test "$GCC" = yes; then 10349 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10350 fi 10351 10352 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10353 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10354 fi 10355 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10356 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10357 fi 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10451 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10452 hardcode_action= 10453 if test -n "$hardcode_libdir_flag_spec" || 10454 test -n "$runpath_var" || 10455 test "X$hardcode_automatic" = "Xyes" ; then 10456 10457 # We can hardcode non-existent directories. 10458 if test "$hardcode_direct" != no && 10459 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10460 # have to relink, otherwise we might link with an installed library 10461 # when we should be linking with a yet-to-be-installed one 10462 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10463 test "$hardcode_minus_L" != no; then 10464 # Linking always hardcodes the temporary library directory. 10465 hardcode_action=relink 10466 else 10467 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10468 hardcode_action=immediate 10469 fi 10470 else 10471 # We cannot hardcode anything, or else we can only hardcode existing 10472 # directories. 10473 hardcode_action=unsupported 10474 fi 10475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10476 $as_echo "$hardcode_action" >&6; } 10477 10478 if test "$hardcode_action" = relink || 10479 test "$inherit_rpath" = yes; then 10480 # Fast installation is not supported 10481 enable_fast_install=no 10482 elif test "$shlibpath_overrides_runpath" = yes || 10483 test "$enable_shared" = no; then 10484 # Fast installation is not necessary 10485 enable_fast_install=needless 10486 fi 10487 10488 10489 10490 10491 10492 10493 if test "x$enable_dlopen" != xyes; then 10494 enable_dlopen=unknown 10495 enable_dlopen_self=unknown 10496 enable_dlopen_self_static=unknown 10497 else 10498 lt_cv_dlopen=no 10499 lt_cv_dlopen_libs= 10500 10501 case $host_os in 10502 beos*) 10503 lt_cv_dlopen="load_add_on" 10504 lt_cv_dlopen_libs= 10505 lt_cv_dlopen_self=yes 10506 ;; 10507 10508 mingw* | pw32* | cegcc*) 10509 lt_cv_dlopen="LoadLibrary" 10510 lt_cv_dlopen_libs= 10511 ;; 10512 10513 cygwin*) 10514 lt_cv_dlopen="dlopen" 10515 lt_cv_dlopen_libs= 10516 ;; 10517 10518 darwin*) 10519 # if libdl is installed we need to link against it 10520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10521 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10522 if ${ac_cv_lib_dl_dlopen+:} false; then : 10523 $as_echo_n "(cached) " >&6 10524 else 10525 ac_check_lib_save_LIBS=$LIBS 10526 LIBS="-ldl $LIBS" 10527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10528 /* end confdefs.h. */ 10529 10530 /* Override any GCC internal prototype to avoid an error. 10531 Use char because int might match the return type of a GCC 10532 builtin and then its argument prototype would still apply. */ 10533 #ifdef __cplusplus 10534 extern "C" 10535 #endif 10536 char dlopen (); 10537 int 10538 main () 10539 { 10540 return dlopen (); 10541 ; 10542 return 0; 10543 } 10544 _ACEOF 10545 if ac_fn_c_try_link "$LINENO"; then : 10546 ac_cv_lib_dl_dlopen=yes 10547 else 10548 ac_cv_lib_dl_dlopen=no 10549 fi 10550 rm -f core conftest.err conftest.$ac_objext \ 10551 conftest$ac_exeext conftest.$ac_ext 10552 LIBS=$ac_check_lib_save_LIBS 10553 fi 10554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10555 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10556 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10557 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10558 else 10559 10560 lt_cv_dlopen="dyld" 10561 lt_cv_dlopen_libs= 10562 lt_cv_dlopen_self=yes 10563 10564 fi 10565 10566 ;; 10567 10568 *) 10569 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10570 if test "x$ac_cv_func_shl_load" = xyes; then : 10571 lt_cv_dlopen="shl_load" 10572 else 10573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10574 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10575 if ${ac_cv_lib_dld_shl_load+:} false; then : 10576 $as_echo_n "(cached) " >&6 10577 else 10578 ac_check_lib_save_LIBS=$LIBS 10579 LIBS="-ldld $LIBS" 10580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10581 /* end confdefs.h. */ 10582 10583 /* Override any GCC internal prototype to avoid an error. 10584 Use char because int might match the return type of a GCC 10585 builtin and then its argument prototype would still apply. */ 10586 #ifdef __cplusplus 10587 extern "C" 10588 #endif 10589 char shl_load (); 10590 int 10591 main () 10592 { 10593 return shl_load (); 10594 ; 10595 return 0; 10596 } 10597 _ACEOF 10598 if ac_fn_c_try_link "$LINENO"; then : 10599 ac_cv_lib_dld_shl_load=yes 10600 else 10601 ac_cv_lib_dld_shl_load=no 10602 fi 10603 rm -f core conftest.err conftest.$ac_objext \ 10604 conftest$ac_exeext conftest.$ac_ext 10605 LIBS=$ac_check_lib_save_LIBS 10606 fi 10607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10608 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10609 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10610 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10611 else 10612 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10613 if test "x$ac_cv_func_dlopen" = xyes; then : 10614 lt_cv_dlopen="dlopen" 10615 else 10616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10617 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10618 if ${ac_cv_lib_dl_dlopen+:} false; then : 10619 $as_echo_n "(cached) " >&6 10620 else 10621 ac_check_lib_save_LIBS=$LIBS 10622 LIBS="-ldl $LIBS" 10623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10624 /* end confdefs.h. */ 10625 10626 /* Override any GCC internal prototype to avoid an error. 10627 Use char because int might match the return type of a GCC 10628 builtin and then its argument prototype would still apply. */ 10629 #ifdef __cplusplus 10630 extern "C" 10631 #endif 10632 char dlopen (); 10633 int 10634 main () 10635 { 10636 return dlopen (); 10637 ; 10638 return 0; 10639 } 10640 _ACEOF 10641 if ac_fn_c_try_link "$LINENO"; then : 10642 ac_cv_lib_dl_dlopen=yes 10643 else 10644 ac_cv_lib_dl_dlopen=no 10645 fi 10646 rm -f core conftest.err conftest.$ac_objext \ 10647 conftest$ac_exeext conftest.$ac_ext 10648 LIBS=$ac_check_lib_save_LIBS 10649 fi 10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10651 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10652 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10653 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10654 else 10655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10656 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10657 if ${ac_cv_lib_svld_dlopen+:} false; then : 10658 $as_echo_n "(cached) " >&6 10659 else 10660 ac_check_lib_save_LIBS=$LIBS 10661 LIBS="-lsvld $LIBS" 10662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10663 /* end confdefs.h. */ 10664 10665 /* Override any GCC internal prototype to avoid an error. 10666 Use char because int might match the return type of a GCC 10667 builtin and then its argument prototype would still apply. */ 10668 #ifdef __cplusplus 10669 extern "C" 10670 #endif 10671 char dlopen (); 10672 int 10673 main () 10674 { 10675 return dlopen (); 10676 ; 10677 return 0; 10678 } 10679 _ACEOF 10680 if ac_fn_c_try_link "$LINENO"; then : 10681 ac_cv_lib_svld_dlopen=yes 10682 else 10683 ac_cv_lib_svld_dlopen=no 10684 fi 10685 rm -f core conftest.err conftest.$ac_objext \ 10686 conftest$ac_exeext conftest.$ac_ext 10687 LIBS=$ac_check_lib_save_LIBS 10688 fi 10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10690 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10691 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10692 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10693 else 10694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10695 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10696 if ${ac_cv_lib_dld_dld_link+:} false; then : 10697 $as_echo_n "(cached) " >&6 10698 else 10699 ac_check_lib_save_LIBS=$LIBS 10700 LIBS="-ldld $LIBS" 10701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10702 /* end confdefs.h. */ 10703 10704 /* Override any GCC internal prototype to avoid an error. 10705 Use char because int might match the return type of a GCC 10706 builtin and then its argument prototype would still apply. */ 10707 #ifdef __cplusplus 10708 extern "C" 10709 #endif 10710 char dld_link (); 10711 int 10712 main () 10713 { 10714 return dld_link (); 10715 ; 10716 return 0; 10717 } 10718 _ACEOF 10719 if ac_fn_c_try_link "$LINENO"; then : 10720 ac_cv_lib_dld_dld_link=yes 10721 else 10722 ac_cv_lib_dld_dld_link=no 10723 fi 10724 rm -f core conftest.err conftest.$ac_objext \ 10725 conftest$ac_exeext conftest.$ac_ext 10726 LIBS=$ac_check_lib_save_LIBS 10727 fi 10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10729 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10730 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10731 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10732 fi 10733 10734 10735 fi 10736 10737 10738 fi 10739 10740 10741 fi 10742 10743 10744 fi 10745 10746 10747 fi 10748 10749 ;; 10750 esac 10751 10752 if test "x$lt_cv_dlopen" != xno; then 10753 enable_dlopen=yes 10754 else 10755 enable_dlopen=no 10756 fi 10757 10758 case $lt_cv_dlopen in 10759 dlopen) 10760 save_CPPFLAGS="$CPPFLAGS" 10761 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10762 10763 save_LDFLAGS="$LDFLAGS" 10764 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10765 10766 save_LIBS="$LIBS" 10767 LIBS="$lt_cv_dlopen_libs $LIBS" 10768 10769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10770 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10771 if ${lt_cv_dlopen_self+:} false; then : 10772 $as_echo_n "(cached) " >&6 10773 else 10774 if test "$cross_compiling" = yes; then : 10775 lt_cv_dlopen_self=cross 10776 else 10777 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10778 lt_status=$lt_dlunknown 10779 cat > conftest.$ac_ext <<_LT_EOF 10780 #line 10780 "configure" 10781 #include "confdefs.h" 10782 10783 #if HAVE_DLFCN_H 10784 #include <dlfcn.h> 10785 #endif 10786 10787 #include <stdio.h> 10788 10789 #ifdef RTLD_GLOBAL 10790 # define LT_DLGLOBAL RTLD_GLOBAL 10791 #else 10792 # ifdef DL_GLOBAL 10793 # define LT_DLGLOBAL DL_GLOBAL 10794 # else 10795 # define LT_DLGLOBAL 0 10796 # endif 10797 #endif 10798 10799 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10800 find out it does not work in some platform. */ 10801 #ifndef LT_DLLAZY_OR_NOW 10802 # ifdef RTLD_LAZY 10803 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10804 # else 10805 # ifdef DL_LAZY 10806 # define LT_DLLAZY_OR_NOW DL_LAZY 10807 # else 10808 # ifdef RTLD_NOW 10809 # define LT_DLLAZY_OR_NOW RTLD_NOW 10810 # else 10811 # ifdef DL_NOW 10812 # define LT_DLLAZY_OR_NOW DL_NOW 10813 # else 10814 # define LT_DLLAZY_OR_NOW 0 10815 # endif 10816 # endif 10817 # endif 10818 # endif 10819 #endif 10820 10821 /* When -fvisbility=hidden is used, assume the code has been annotated 10822 correspondingly for the symbols needed. */ 10823 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10824 void fnord () __attribute__((visibility("default"))); 10825 #endif 10826 10827 void fnord () { int i=42; } 10828 int main () 10829 { 10830 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10831 int status = $lt_dlunknown; 10832 10833 if (self) 10834 { 10835 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10836 else 10837 { 10838 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10839 else puts (dlerror ()); 10840 } 10841 /* dlclose (self); */ 10842 } 10843 else 10844 puts (dlerror ()); 10845 10846 return status; 10847 } 10848 _LT_EOF 10849 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10850 (eval $ac_link) 2>&5 10851 ac_status=$? 10852 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10853 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10854 (./conftest; exit; ) >&5 2>/dev/null 10855 lt_status=$? 10856 case x$lt_status in 10857 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10858 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10859 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10860 esac 10861 else : 10862 # compilation failed 10863 lt_cv_dlopen_self=no 10864 fi 10865 fi 10866 rm -fr conftest* 10867 10868 10869 fi 10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10871 $as_echo "$lt_cv_dlopen_self" >&6; } 10872 10873 if test "x$lt_cv_dlopen_self" = xyes; then 10874 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10876 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10877 if ${lt_cv_dlopen_self_static+:} false; then : 10878 $as_echo_n "(cached) " >&6 10879 else 10880 if test "$cross_compiling" = yes; then : 10881 lt_cv_dlopen_self_static=cross 10882 else 10883 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10884 lt_status=$lt_dlunknown 10885 cat > conftest.$ac_ext <<_LT_EOF 10886 #line 10886 "configure" 10887 #include "confdefs.h" 10888 10889 #if HAVE_DLFCN_H 10890 #include <dlfcn.h> 10891 #endif 10892 10893 #include <stdio.h> 10894 10895 #ifdef RTLD_GLOBAL 10896 # define LT_DLGLOBAL RTLD_GLOBAL 10897 #else 10898 # ifdef DL_GLOBAL 10899 # define LT_DLGLOBAL DL_GLOBAL 10900 # else 10901 # define LT_DLGLOBAL 0 10902 # endif 10903 #endif 10904 10905 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10906 find out it does not work in some platform. */ 10907 #ifndef LT_DLLAZY_OR_NOW 10908 # ifdef RTLD_LAZY 10909 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10910 # else 10911 # ifdef DL_LAZY 10912 # define LT_DLLAZY_OR_NOW DL_LAZY 10913 # else 10914 # ifdef RTLD_NOW 10915 # define LT_DLLAZY_OR_NOW RTLD_NOW 10916 # else 10917 # ifdef DL_NOW 10918 # define LT_DLLAZY_OR_NOW DL_NOW 10919 # else 10920 # define LT_DLLAZY_OR_NOW 0 10921 # endif 10922 # endif 10923 # endif 10924 # endif 10925 #endif 10926 10927 /* When -fvisbility=hidden is used, assume the code has been annotated 10928 correspondingly for the symbols needed. */ 10929 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10930 void fnord () __attribute__((visibility("default"))); 10931 #endif 10932 10933 void fnord () { int i=42; } 10934 int main () 10935 { 10936 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10937 int status = $lt_dlunknown; 10938 10939 if (self) 10940 { 10941 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10942 else 10943 { 10944 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10945 else puts (dlerror ()); 10946 } 10947 /* dlclose (self); */ 10948 } 10949 else 10950 puts (dlerror ()); 10951 10952 return status; 10953 } 10954 _LT_EOF 10955 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10956 (eval $ac_link) 2>&5 10957 ac_status=$? 10958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10959 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10960 (./conftest; exit; ) >&5 2>/dev/null 10961 lt_status=$? 10962 case x$lt_status in 10963 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10964 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10965 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10966 esac 10967 else : 10968 # compilation failed 10969 lt_cv_dlopen_self_static=no 10970 fi 10971 fi 10972 rm -fr conftest* 10973 10974 10975 fi 10976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10977 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10978 fi 10979 10980 CPPFLAGS="$save_CPPFLAGS" 10981 LDFLAGS="$save_LDFLAGS" 10982 LIBS="$save_LIBS" 10983 ;; 10984 esac 10985 10986 case $lt_cv_dlopen_self in 10987 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10988 *) enable_dlopen_self=unknown ;; 10989 esac 10990 10991 case $lt_cv_dlopen_self_static in 10992 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10993 *) enable_dlopen_self_static=unknown ;; 10994 esac 10995 fi 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 striplib= 11014 old_striplib= 11015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11016 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11017 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11018 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11019 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11021 $as_echo "yes" >&6; } 11022 else 11023 # FIXME - insert some real tests, host_os isn't really good enough 11024 case $host_os in 11025 darwin*) 11026 if test -n "$STRIP" ; then 11027 striplib="$STRIP -x" 11028 old_striplib="$STRIP -S" 11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11030 $as_echo "yes" >&6; } 11031 else 11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11033 $as_echo "no" >&6; } 11034 fi 11035 ;; 11036 *) 11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11038 $as_echo "no" >&6; } 11039 ;; 11040 esac 11041 fi 11042 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 # Report which library types will actually be built 11055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11056 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11058 $as_echo "$can_build_shared" >&6; } 11059 11060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11061 $as_echo_n "checking whether to build shared libraries... " >&6; } 11062 test "$can_build_shared" = "no" && enable_shared=no 11063 11064 # On AIX, shared libraries and static libraries use the same namespace, and 11065 # are all built from PIC. 11066 case $host_os in 11067 aix3*) 11068 test "$enable_shared" = yes && enable_static=no 11069 if test -n "$RANLIB"; then 11070 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11071 postinstall_cmds='$RANLIB $lib' 11072 fi 11073 ;; 11074 11075 aix[4-9]*) 11076 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11077 test "$enable_shared" = yes && enable_static=no 11078 fi 11079 ;; 11080 esac 11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11082 $as_echo "$enable_shared" >&6; } 11083 11084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11085 $as_echo_n "checking whether to build static libraries... " >&6; } 11086 # Make sure either enable_shared or enable_static is yes. 11087 test "$enable_shared" = yes || enable_static=yes 11088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11089 $as_echo "$enable_static" >&6; } 11090 11091 11092 11093 11094 fi 11095 ac_ext=c 11096 ac_cpp='$CPP $CPPFLAGS' 11097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11099 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11100 11101 CC="$lt_save_CC" 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 11115 ac_config_commands="$ac_config_commands libtool" 11116 11117 11118 11119 11120 # Only expand once: 11121 11122 11123 11124 ac_ext=cpp 11125 ac_cpp='$CXXCPP $CPPFLAGS' 11126 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11127 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11128 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11129 if test -z "$CXX"; then 11130 if test -n "$CCC"; then 11131 CXX=$CCC 11132 else 11133 if test -n "$ac_tool_prefix"; then 11134 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 11135 do 11136 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11137 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11139 $as_echo_n "checking for $ac_word... " >&6; } 11140 if ${ac_cv_prog_CXX+:} false; then : 11141 $as_echo_n "(cached) " >&6 11142 else 11143 if test -n "$CXX"; then 11144 ac_cv_prog_CXX="$CXX" # Let the user override the test. 11145 else 11146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11147 for as_dir in $PATH 11148 do 11149 IFS=$as_save_IFS 11150 test -z "$as_dir" && as_dir=. 11151 for ac_exec_ext in '' $ac_executable_extensions; do 11152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11153 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 11154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11155 break 2 11156 fi 11157 done 11158 done 11159 IFS=$as_save_IFS 11160 11161 fi 11162 fi 11163 CXX=$ac_cv_prog_CXX 11164 if test -n "$CXX"; then 11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 11166 $as_echo "$CXX" >&6; } 11167 else 11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11169 $as_echo "no" >&6; } 11170 fi 11171 11172 11173 test -n "$CXX" && break 11174 done 11175 fi 11176 if test -z "$CXX"; then 11177 ac_ct_CXX=$CXX 11178 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 11179 do 11180 # Extract the first word of "$ac_prog", so it can be a program name with args. 11181 set dummy $ac_prog; ac_word=$2 11182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11183 $as_echo_n "checking for $ac_word... " >&6; } 11184 if ${ac_cv_prog_ac_ct_CXX+:} false; then : 11185 $as_echo_n "(cached) " >&6 11186 else 11187 if test -n "$ac_ct_CXX"; then 11188 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 11189 else 11190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11191 for as_dir in $PATH 11192 do 11193 IFS=$as_save_IFS 11194 test -z "$as_dir" && as_dir=. 11195 for ac_exec_ext in '' $ac_executable_extensions; do 11196 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11197 ac_cv_prog_ac_ct_CXX="$ac_prog" 11198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11199 break 2 11200 fi 11201 done 11202 done 11203 IFS=$as_save_IFS 11204 11205 fi 11206 fi 11207 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 11208 if test -n "$ac_ct_CXX"; then 11209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 11210 $as_echo "$ac_ct_CXX" >&6; } 11211 else 11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11213 $as_echo "no" >&6; } 11214 fi 11215 11216 11217 test -n "$ac_ct_CXX" && break 11218 done 11219 11220 if test "x$ac_ct_CXX" = x; then 11221 CXX="g++" 11222 else 11223 case $cross_compiling:$ac_tool_warned in 11224 yes:) 11225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11226 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11227 ac_tool_warned=yes ;; 11228 esac 11229 CXX=$ac_ct_CXX 11230 fi 11231 fi 11232 11233 fi 11234 fi 11235 # Provide some information about the compiler. 11236 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 11237 set X $ac_compile 11238 ac_compiler=$2 11239 for ac_option in --version -v -V -qversion; do 11240 { { ac_try="$ac_compiler $ac_option >&5" 11241 case "(($ac_try" in 11242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11243 *) ac_try_echo=$ac_try;; 11244 esac 11245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11246 $as_echo "$ac_try_echo"; } >&5 11247 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 11248 ac_status=$? 11249 if test -s conftest.err; then 11250 sed '10a\ 11251 ... rest of stderr output deleted ... 11252 10q' conftest.err >conftest.er1 11253 cat conftest.er1 >&5 11254 fi 11255 rm -f conftest.er1 conftest.err 11256 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11257 test $ac_status = 0; } 11258 done 11259 11260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 11261 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 11262 if ${ac_cv_cxx_compiler_gnu+:} false; then : 11263 $as_echo_n "(cached) " >&6 11264 else 11265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11266 /* end confdefs.h. */ 11267 11268 int 11269 main () 11270 { 11271 #ifndef __GNUC__ 11272 choke me 11273 #endif 11274 11275 ; 11276 return 0; 11277 } 11278 _ACEOF 11279 if ac_fn_cxx_try_compile "$LINENO"; then : 11280 ac_compiler_gnu=yes 11281 else 11282 ac_compiler_gnu=no 11283 fi 11284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11285 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 11286 11287 fi 11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 11289 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 11290 if test $ac_compiler_gnu = yes; then 11291 GXX=yes 11292 else 11293 GXX= 11294 fi 11295 ac_test_CXXFLAGS=${CXXFLAGS+set} 11296 ac_save_CXXFLAGS=$CXXFLAGS 11297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 11298 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 11299 if ${ac_cv_prog_cxx_g+:} false; then : 11300 $as_echo_n "(cached) " >&6 11301 else 11302 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 11303 ac_cxx_werror_flag=yes 11304 ac_cv_prog_cxx_g=no 11305 CXXFLAGS="-g" 11306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11307 /* end confdefs.h. */ 11308 11309 int 11310 main () 11311 { 11312 11313 ; 11314 return 0; 11315 } 11316 _ACEOF 11317 if ac_fn_cxx_try_compile "$LINENO"; then : 11318 ac_cv_prog_cxx_g=yes 11319 else 11320 CXXFLAGS="" 11321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11322 /* end confdefs.h. */ 11323 11324 int 11325 main () 11326 { 11327 11328 ; 11329 return 0; 11330 } 11331 _ACEOF 11332 if ac_fn_cxx_try_compile "$LINENO"; then : 11333 11334 else 11335 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 11336 CXXFLAGS="-g" 11337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11338 /* end confdefs.h. */ 11339 11340 int 11341 main () 11342 { 11343 11344 ; 11345 return 0; 11346 } 11347 _ACEOF 11348 if ac_fn_cxx_try_compile "$LINENO"; then : 11349 ac_cv_prog_cxx_g=yes 11350 fi 11351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11352 fi 11353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11354 fi 11355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11356 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 11357 fi 11358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 11359 $as_echo "$ac_cv_prog_cxx_g" >&6; } 11360 if test "$ac_test_CXXFLAGS" = set; then 11361 CXXFLAGS=$ac_save_CXXFLAGS 11362 elif test $ac_cv_prog_cxx_g = yes; then 11363 if test "$GXX" = yes; then 11364 CXXFLAGS="-g -O2" 11365 else 11366 CXXFLAGS="-g" 11367 fi 11368 else 11369 if test "$GXX" = yes; then 11370 CXXFLAGS="-O2" 11371 else 11372 CXXFLAGS= 11373 fi 11374 fi 11375 ac_ext=c 11376 ac_cpp='$CPP $CPPFLAGS' 11377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11379 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11380 11381 depcc="$CXX" am_compiler_list= 11382 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 11384 $as_echo_n "checking dependency style of $depcc... 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Some variables (like enable_shared) 11689 # are currently assumed to apply to all compilers on this platform, 11690 # and will be corrupted by setting them based on a non-working compiler. 11691 if test "$_lt_caught_CXX_error" != yes; then 11692 # Code to be used in simple compile tests 11693 lt_simple_compile_test_code="int some_variable = 0;" 11694 11695 # Code to be used in simple link tests 11696 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 11697 11698 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 11699 11700 11701 11702 11703 11704 11705 # If no C compiler was specified, use CC. 11706 LTCC=${LTCC-"$CC"} 11707 11708 # If no C compiler flags were specified, use CFLAGS. 11709 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11710 11711 # Allow CC to be a program name with arguments. 11712 compiler=$CC 11713 11714 11715 # save warnings/boilerplate of simple test code 11716 ac_outfile=conftest.$ac_objext 11717 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 11718 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11719 _lt_compiler_boilerplate=`cat conftest.err` 11720 $RM conftest* 11721 11722 ac_outfile=conftest.$ac_objext 11723 echo "$lt_simple_link_test_code" >conftest.$ac_ext 11724 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11725 _lt_linker_boilerplate=`cat conftest.err` 11726 $RM -r conftest* 11727 11728 11729 # Allow CC to be a program name with arguments. 11730 lt_save_CC=$CC 11731 lt_save_LD=$LD 11732 lt_save_GCC=$GCC 11733 GCC=$GXX 11734 lt_save_with_gnu_ld=$with_gnu_ld 11735 lt_save_path_LD=$lt_cv_path_LD 11736 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 11737 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 11738 else 11739 $as_unset lt_cv_prog_gnu_ld 11740 fi 11741 if test -n "${lt_cv_path_LDCXX+set}"; then 11742 lt_cv_path_LD=$lt_cv_path_LDCXX 11743 else 11744 $as_unset lt_cv_path_LD 11745 fi 11746 test -z "${LDCXX+set}" || LD=$LDCXX 11747 CC=${CXX-"c++"} 11748 compiler=$CC 11749 compiler_CXX=$CC 11750 for cc_temp in $compiler""; do 11751 case $cc_temp in 11752 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 11753 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 11754 \-*) ;; 11755 *) break;; 11756 esac 11757 done 11758 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 11759 11760 11761 if test -n "$compiler"; then 11762 # We don't want -fno-exception when compiling C++ code, so set the 11763 # no_builtin_flag separately 11764 if test "$GXX" = yes; then 11765 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 11766 else 11767 lt_prog_compiler_no_builtin_flag_CXX= 11768 fi 11769 11770 if test "$GXX" = yes; then 11771 # Set up default GNU C++ configuration 11772 11773 11774 11775 # Check whether --with-gnu-ld was given. 11776 if test "${with_gnu_ld+set}" = set; then : 11777 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11778 else 11779 with_gnu_ld=no 11780 fi 11781 11782 ac_prog=ld 11783 if test "$GCC" = yes; then 11784 # Check if gcc -print-prog-name=ld gives a path. 11785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11786 $as_echo_n "checking for ld used by $CC... 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I'd rather use --version, 11832 # but apparently some variants of GNU ld only accept -v. 11833 # Break only if it was the GNU/non-GNU ld that we prefer. 11834 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11835 *GNU* | *'with BFD'*) 11836 test "$with_gnu_ld" != no && break 11837 ;; 11838 *) 11839 test "$with_gnu_ld" != yes && break 11840 ;; 11841 esac 11842 fi 11843 done 11844 IFS="$lt_save_ifs" 11845 else 11846 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11847 fi 11848 fi 11849 11850 LD="$lt_cv_path_LD" 11851 if test -n "$LD"; then 11852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11853 $as_echo "$LD" >&6; } 11854 else 11855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11856 $as_echo "no" >&6; } 11857 fi 11858 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11860 $as_echo_n "checking if the linker ($LD) is GNU ld... 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(MM) 11896 wlarc='${wl}' 11897 11898 # ancient GNU ld didn't support --whole-archive et. al. 11899 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 11900 $GREP 'no-whole-archive' > /dev/null; then 11901 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 11902 else 11903 whole_archive_flag_spec_CXX= 11904 fi 11905 else 11906 with_gnu_ld=no 11907 wlarc= 11908 11909 # A generic and very simple default shared library creation 11910 # command for GNU C++ for the case where it uses the native 11911 # linker, instead of GNU ld. If possible, this setting should 11912 # overridden to take advantage of the native linker features on 11913 # the platform it is being used on. 11914 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 11915 fi 11916 11917 # Commands to make compiler produce verbose output that lists 11918 # what "hidden" libraries, object files and flags are used when 11919 # linking a shared library. 11920 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 11921 11922 else 11923 GXX=no 11924 with_gnu_ld=no 11925 wlarc= 11926 fi 11927 11928 # PORTME: fill in a description of your system's C++ link characteristics 11929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 11930 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... 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If -brtl is somewhere in LDFLAGS, we 11949 # need to do runtime linking. 11950 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11951 for ld_flag in $LDFLAGS; do 11952 case $ld_flag in 11953 *-brtl*) 11954 aix_use_runtimelinking=yes 11955 break 11956 ;; 11957 esac 11958 done 11959 ;; 11960 esac 11961 11962 exp_sym_flag='-bexport' 11963 no_entry_flag='-bnoentry' 11964 fi 11965 11966 # When large executables or shared objects are built, AIX ld can 11967 # have problems creating the table of contents. If linking a library 11968 # or program results in "error TOC overflow" add -mminimal-toc to 11969 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11970 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11971 11972 archive_cmds_CXX='' 11973 hardcode_direct_CXX=yes 11974 hardcode_direct_absolute_CXX=yes 11975 hardcode_libdir_separator_CXX=':' 11976 link_all_deplibs_CXX=yes 11977 file_list_spec_CXX='${wl}-f,' 11978 11979 if test "$GXX" = yes; then 11980 case $host_os in aix4.[012]|aix4.[012].*) 11981 # We only want to do this on AIX 4.2 and lower, the check 11982 # below for broken collect2 doesn't work under 4.3+ 11983 collect2name=`${CC} -print-prog-name=collect2` 11984 if test -f "$collect2name" && 11985 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 11986 then 11987 # We have reworked collect2 11988 : 11989 else 11990 # We have old collect2 11991 hardcode_direct_CXX=unsupported 11992 # It fails to find uninstalled libraries when the uninstalled 11993 # path is not listed in the libpath. Setting hardcode_minus_L 11994 # to unsupported forces relinking 11995 hardcode_minus_L_CXX=yes 11996 hardcode_libdir_flag_spec_CXX='-L$libdir' 11997 hardcode_libdir_separator_CXX= 11998 fi 11999 esac 12000 shared_flag='-shared' 12001 if test "$aix_use_runtimelinking" = yes; then 12002 shared_flag="$shared_flag "'${wl}-G' 12003 fi 12004 else 12005 # not using gcc 12006 if test "$host_cpu" = ia64; then 12007 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12008 # chokes on -Wl,-G. The following line is correct: 12009 shared_flag='-G' 12010 else 12011 if test "$aix_use_runtimelinking" = yes; then 12012 shared_flag='${wl}-G' 12013 else 12014 shared_flag='${wl}-bM:SRE' 12015 fi 12016 fi 12017 fi 12018 12019 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12020 # It seems that -bexpall does not export symbols beginning with 12021 # underscore (_), so it is better to generate a list of symbols to 12022 # export. 12023 always_export_symbols_CXX=yes 12024 if test "$aix_use_runtimelinking" = yes; then 12025 # Warning - without using the other runtime loading flags (-brtl), 12026 # -berok will link without error, but may produce a broken library. 12027 allow_undefined_flag_CXX='-berok' 12028 # Determine the default libpath from the value encoded in an empty 12029 # executable. 12030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12031 /* end confdefs.h. */ 12032 12033 int 12034 main () 12035 { 12036 12037 ; 12038 return 0; 12039 } 12040 _ACEOF 12041 if ac_fn_cxx_try_link "$LINENO"; then : 12042 12043 lt_aix_libpath_sed=' 12044 /Import File Strings/,/^$/ { 12045 /^0/ { 12046 s/^0 *\(.*\)$/\1/ 12047 p 12048 } 12049 }' 12050 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12051 # Check for a 64-bit object if we didn't find anything. 12052 if test -z "$aix_libpath"; then 12053 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12054 fi 12055 fi 12056 rm -f core conftest.err conftest.$ac_objext \ 12057 conftest$ac_exeext conftest.$ac_ext 12058 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12059 12060 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12061 12062 archive_expsym_cmds_CXX='$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 $shared_flag" 12063 else 12064 if test "$host_cpu" = ia64; then 12065 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12066 allow_undefined_flag_CXX="-z nodefs" 12067 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12068 else 12069 # Determine the default libpath from the value encoded in an 12070 # empty executable. 12071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12072 /* end confdefs.h. */ 12073 12074 int 12075 main () 12076 { 12077 12078 ; 12079 return 0; 12080 } 12081 _ACEOF 12082 if ac_fn_cxx_try_link "$LINENO"; then : 12083 12084 lt_aix_libpath_sed=' 12085 /Import File Strings/,/^$/ { 12086 /^0/ { 12087 s/^0 *\(.*\)$/\1/ 12088 p 12089 } 12090 }' 12091 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12092 # Check for a 64-bit object if we didn't find anything. 12093 if test -z "$aix_libpath"; then 12094 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12095 fi 12096 fi 12097 rm -f core conftest.err conftest.$ac_objext \ 12098 conftest$ac_exeext conftest.$ac_ext 12099 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12100 12101 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12102 # Warning - without using the other run time loading flags, 12103 # -berok will link without error, but may produce a broken library. 12104 no_undefined_flag_CXX=' ${wl}-bernotok' 12105 allow_undefined_flag_CXX=' ${wl}-berok' 12106 if test "$with_gnu_ld" = yes; then 12107 # We only use this code for GNU lds that support --whole-archive. 12108 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12109 else 12110 # Exported symbols can be pulled into shared objects from archives 12111 whole_archive_flag_spec_CXX='$convenience' 12112 fi 12113 archive_cmds_need_lc_CXX=yes 12114 # This is similar to how AIX traditionally builds its shared 12115 # libraries. 12116 archive_expsym_cmds_CXX="\$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' 12117 fi 12118 fi 12119 ;; 12120 12121 beos*) 12122 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12123 allow_undefined_flag_CXX=unsupported 12124 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12125 # support --undefined. This deserves some investigation. FIXME 12126 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12127 else 12128 ld_shlibs_CXX=no 12129 fi 12130 ;; 12131 12132 chorus*) 12133 case $cc_basename in 12134 *) 12135 # FIXME: insert proper C++ library support 12136 ld_shlibs_CXX=no 12137 ;; 12138 esac 12139 ;; 12140 12141 cygwin* | mingw* | pw32* | cegcc*) 12142 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12143 # as there is no search path for DLLs. 12144 hardcode_libdir_flag_spec_CXX='-L$libdir' 12145 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12146 allow_undefined_flag_CXX=unsupported 12147 always_export_symbols_CXX=no 12148 enable_shared_with_static_runtimes_CXX=yes 12149 12150 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12151 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12152 # If the export-symbols file already is a .def file (1st line 12153 # is EXPORTS), use it as is; otherwise, prepend... 12154 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12155 cp $export_symbols $output_objdir/$soname.def; 12156 else 12157 echo EXPORTS > $output_objdir/$soname.def; 12158 cat $export_symbols >> $output_objdir/$soname.def; 12159 fi~ 12160 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12161 else 12162 ld_shlibs_CXX=no 12163 fi 12164 ;; 12165 darwin* | rhapsody*) 12166 12167 12168 archive_cmds_need_lc_CXX=no 12169 hardcode_direct_CXX=no 12170 hardcode_automatic_CXX=yes 12171 hardcode_shlibpath_var_CXX=unsupported 12172 if test "$lt_cv_ld_force_load" = "yes"; then 12173 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 12174 else 12175 whole_archive_flag_spec_CXX='' 12176 fi 12177 link_all_deplibs_CXX=yes 12178 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12179 case $cc_basename in 12180 ifort*) _lt_dar_can_shared=yes ;; 12181 *) _lt_dar_can_shared=$GCC ;; 12182 esac 12183 if test "$_lt_dar_can_shared" = "yes"; then 12184 output_verbose_link_cmd=func_echo_all 12185 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 12186 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12187 archive_expsym_cmds_CXX="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}${_lt_dsymutil}" 12188 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12189 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12190 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 12191 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12192 fi 12193 12194 else 12195 ld_shlibs_CXX=no 12196 fi 12197 12198 ;; 12199 12200 dgux*) 12201 case $cc_basename in 12202 ec++*) 12203 # FIXME: insert proper C++ library support 12204 ld_shlibs_CXX=no 12205 ;; 12206 ghcx*) 12207 # Green Hills C++ Compiler 12208 # FIXME: insert proper C++ library support 12209 ld_shlibs_CXX=no 12210 ;; 12211 *) 12212 # FIXME: insert proper C++ library support 12213 ld_shlibs_CXX=no 12214 ;; 12215 esac 12216 ;; 12217 12218 freebsd2.*) 12219 # C++ shared libraries reported to be fairly broken before 12220 # switch to ELF 12221 ld_shlibs_CXX=no 12222 ;; 12223 12224 freebsd-elf*) 12225 archive_cmds_need_lc_CXX=no 12226 ;; 12227 12228 freebsd* | dragonfly*) 12229 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12230 # conventions 12231 ld_shlibs_CXX=yes 12232 ;; 12233 12234 gnu*) 12235 ;; 12236 12237 haiku*) 12238 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12239 link_all_deplibs_CXX=yes 12240 ;; 12241 12242 hpux9*) 12243 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12244 hardcode_libdir_separator_CXX=: 12245 export_dynamic_flag_spec_CXX='${wl}-E' 12246 hardcode_direct_CXX=yes 12247 hardcode_minus_L_CXX=yes # Not in the search PATH, 12248 # but as the default 12249 # location of the library. 12250 12251 case $cc_basename in 12252 CC*) 12253 # FIXME: insert proper C++ library support 12254 ld_shlibs_CXX=no 12255 ;; 12256 aCC*) 12257 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12258 # Commands to make compiler produce verbose output that lists 12259 # what "hidden" libraries, object files and flags are used when 12260 # linking a shared library. 12261 # 12262 # There doesn't appear to be a way to prevent this compiler from 12263 # explicitly linking system object files so we need to strip them 12264 # from the output so that they don't get included in the library 12265 # dependencies. 12266 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12267 ;; 12268 *) 12269 if test "$GXX" = yes; then 12270 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12271 else 12272 # FIXME: insert proper C++ library support 12273 ld_shlibs_CXX=no 12274 fi 12275 ;; 12276 esac 12277 ;; 12278 12279 hpux10*|hpux11*) 12280 if test $with_gnu_ld = no; then 12281 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12282 hardcode_libdir_separator_CXX=: 12283 12284 case $host_cpu in 12285 hppa*64*|ia64*) 12286 ;; 12287 *) 12288 export_dynamic_flag_spec_CXX='${wl}-E' 12289 ;; 12290 esac 12291 fi 12292 case $host_cpu in 12293 hppa*64*|ia64*) 12294 hardcode_direct_CXX=no 12295 hardcode_shlibpath_var_CXX=no 12296 ;; 12297 *) 12298 hardcode_direct_CXX=yes 12299 hardcode_direct_absolute_CXX=yes 12300 hardcode_minus_L_CXX=yes # Not in the search PATH, 12301 # but as the default 12302 # location of the library. 12303 ;; 12304 esac 12305 12306 case $cc_basename in 12307 CC*) 12308 # FIXME: insert proper C++ library support 12309 ld_shlibs_CXX=no 12310 ;; 12311 aCC*) 12312 case $host_cpu in 12313 hppa*64*) 12314 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12315 ;; 12316 ia64*) 12317 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12318 ;; 12319 *) 12320 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12321 ;; 12322 esac 12323 # Commands to make compiler produce verbose output that lists 12324 # what "hidden" libraries, object files and flags are used when 12325 # linking a shared library. 12326 # 12327 # There doesn't appear to be a way to prevent this compiler from 12328 # explicitly linking system object files so we need to strip them 12329 # from the output so that they don't get included in the library 12330 # dependencies. 12331 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12332 ;; 12333 *) 12334 if test "$GXX" = yes; then 12335 if test $with_gnu_ld = no; then 12336 case $host_cpu in 12337 hppa*64*) 12338 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12339 ;; 12340 ia64*) 12341 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12342 ;; 12343 *) 12344 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12345 ;; 12346 esac 12347 fi 12348 else 12349 # FIXME: insert proper C++ library support 12350 ld_shlibs_CXX=no 12351 fi 12352 ;; 12353 esac 12354 ;; 12355 12356 interix[3-9]*) 12357 hardcode_direct_CXX=no 12358 hardcode_shlibpath_var_CXX=no 12359 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12360 export_dynamic_flag_spec_CXX='${wl}-E' 12361 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12362 # Instead, shared libraries are loaded at an image base (0x10000000 by 12363 # default) and relocated if they conflict, which is a slow very memory 12364 # consuming and fragmenting process. To avoid this, we pick a random, 12365 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12366 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12367 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12368 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12369 ;; 12370 irix5* | irix6*) 12371 case $cc_basename in 12372 CC*) 12373 # SGI C++ 12374 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12375 12376 # Archives containing C++ object files must be created using 12377 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12378 # necessary to make sure instantiated templates are included 12379 # in the archive. 12380 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12381 ;; 12382 *) 12383 if test "$GXX" = yes; then 12384 if test "$with_gnu_ld" = no; then 12385 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 12386 else 12387 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 12388 fi 12389 fi 12390 link_all_deplibs_CXX=yes 12391 ;; 12392 esac 12393 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12394 hardcode_libdir_separator_CXX=: 12395 inherit_rpath_CXX=yes 12396 ;; 12397 12398 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12399 case $cc_basename in 12400 KCC*) 12401 # Kuck and Associates, Inc. (KAI) C++ Compiler 12402 12403 # KCC will only create a shared library if the output file 12404 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12405 # to its proper name (with version) after linking. 12406 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12407 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 12408 # Commands to make compiler produce verbose output that lists 12409 # what "hidden" libraries, object files and flags are used when 12410 # linking a shared library. 12411 # 12412 # There doesn't appear to be a way to prevent this compiler from 12413 # explicitly linking system object files so we need to strip them 12414 # from the output so that they don't get included in the library 12415 # dependencies. 12416 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12417 12418 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12419 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12420 12421 # Archives containing C++ object files must be created using 12422 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12423 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12424 ;; 12425 icpc* | ecpc* ) 12426 # Intel C++ 12427 with_gnu_ld=yes 12428 # version 8.0 and above of icpc choke on multiply defined symbols 12429 # if we add $predep_objects and $postdep_objects, however 7.1 and 12430 # earlier do not add the objects themselves. 12431 case `$CC -V 2>&1` in 12432 *"Version 7."*) 12433 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12434 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12435 ;; 12436 *) # Version 8.0 or newer 12437 tmp_idyn= 12438 case $host_cpu in 12439 ia64*) tmp_idyn=' -i_dynamic';; 12440 esac 12441 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12442 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12443 ;; 12444 esac 12445 archive_cmds_need_lc_CXX=no 12446 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12447 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12448 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12449 ;; 12450 pgCC* | pgcpp*) 12451 # Portland Group C++ compiler 12452 case `$CC -V` in 12453 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12454 prelink_cmds_CXX='tpldir=Template.dir~ 12455 rm -rf $tpldir~ 12456 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12457 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 12458 old_archive_cmds_CXX='tpldir=Template.dir~ 12459 rm -rf $tpldir~ 12460 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12461 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 12462 $RANLIB $oldlib' 12463 archive_cmds_CXX='tpldir=Template.dir~ 12464 rm -rf $tpldir~ 12465 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12466 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12467 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12468 rm -rf $tpldir~ 12469 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12470 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12471 ;; 12472 *) # Version 6 and above use weak symbols 12473 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12474 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12475 ;; 12476 esac 12477 12478 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12479 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12480 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12481 ;; 12482 cxx*) 12483 # Compaq C++ 12484 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12485 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12486 12487 runpath_var=LD_RUN_PATH 12488 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12489 hardcode_libdir_separator_CXX=: 12490 12491 # Commands to make compiler produce verbose output that lists 12492 # what "hidden" libraries, object files and flags are used when 12493 # linking a shared library. 12494 # 12495 # There doesn't appear to be a way to prevent this compiler from 12496 # explicitly linking system object files so we need to strip them 12497 # from the output so that they don't get included in the library 12498 # dependencies. 12499 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 12500 ;; 12501 xl* | mpixl* | bgxl*) 12502 # IBM XL 8.0 on PPC, with GNU ld 12503 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12504 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12505 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12506 if test "x$supports_anon_versioning" = xyes; then 12507 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12508 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12509 echo "local: *; };" >> $output_objdir/$libname.ver~ 12510 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12511 fi 12512 ;; 12513 *) 12514 case `$CC -V 2>&1 | sed 5q` in 12515 *Sun\ C*) 12516 # Sun C++ 5.9 12517 no_undefined_flag_CXX=' -zdefs' 12518 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12519 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12520 hardcode_libdir_flag_spec_CXX='-R$libdir' 12521 whole_archive_flag_spec_CXX='${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' 12522 compiler_needs_object_CXX=yes 12523 12524 # Not sure whether something based on 12525 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12526 # would be better. 12527 output_verbose_link_cmd='func_echo_all' 12528 12529 # Archives containing C++ object files must be created using 12530 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12531 # necessary to make sure instantiated templates are included 12532 # in the archive. 12533 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12534 ;; 12535 esac 12536 ;; 12537 esac 12538 ;; 12539 12540 lynxos*) 12541 # FIXME: insert proper C++ library support 12542 ld_shlibs_CXX=no 12543 ;; 12544 12545 m88k*) 12546 # FIXME: insert proper C++ library support 12547 ld_shlibs_CXX=no 12548 ;; 12549 12550 mvs*) 12551 case $cc_basename in 12552 cxx*) 12553 # FIXME: insert proper C++ library support 12554 ld_shlibs_CXX=no 12555 ;; 12556 *) 12557 # FIXME: insert proper C++ library support 12558 ld_shlibs_CXX=no 12559 ;; 12560 esac 12561 ;; 12562 12563 netbsd*) 12564 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12565 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12566 wlarc= 12567 hardcode_libdir_flag_spec_CXX='-R$libdir' 12568 hardcode_direct_CXX=yes 12569 hardcode_shlibpath_var_CXX=no 12570 fi 12571 # Workaround some broken pre-1.5 toolchains 12572 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12573 ;; 12574 12575 *nto* | *qnx*) 12576 ld_shlibs_CXX=yes 12577 ;; 12578 12579 openbsd2*) 12580 # C++ shared libraries are fairly broken 12581 ld_shlibs_CXX=no 12582 ;; 12583 12584 openbsd*) 12585 if test -f /usr/libexec/ld.so; then 12586 hardcode_direct_CXX=yes 12587 hardcode_shlibpath_var_CXX=no 12588 hardcode_direct_absolute_CXX=yes 12589 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12590 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12591 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12592 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12593 export_dynamic_flag_spec_CXX='${wl}-E' 12594 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12595 fi 12596 output_verbose_link_cmd=func_echo_all 12597 else 12598 ld_shlibs_CXX=no 12599 fi 12600 ;; 12601 12602 osf3* | osf4* | osf5*) 12603 case $cc_basename in 12604 KCC*) 12605 # Kuck and Associates, Inc. (KAI) C++ Compiler 12606 12607 # KCC will only create a shared library if the output file 12608 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12609 # to its proper name (with version) after linking. 12610 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12611 12612 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12613 hardcode_libdir_separator_CXX=: 12614 12615 # Archives containing C++ object files must be created using 12616 # the KAI C++ compiler. 12617 case $host in 12618 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 12619 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 12620 esac 12621 ;; 12622 RCC*) 12623 # Rational C++ 2.4.1 12624 # FIXME: insert proper C++ library support 12625 ld_shlibs_CXX=no 12626 ;; 12627 cxx*) 12628 case $host in 12629 osf3*) 12630 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12631 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12632 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12633 ;; 12634 *) 12635 allow_undefined_flag_CXX=' -expect_unresolved \*' 12636 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12637 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 12638 echo "-hidden">> $lib.exp~ 12639 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 12640 $RM $lib.exp' 12641 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12642 ;; 12643 esac 12644 12645 hardcode_libdir_separator_CXX=: 12646 12647 # Commands to make compiler produce verbose output that lists 12648 # what "hidden" libraries, object files and flags are used when 12649 # linking a shared library. 12650 # 12651 # There doesn't appear to be a way to prevent this compiler from 12652 # explicitly linking system object files so we need to strip them 12653 # from the output so that they don't get included in the library 12654 # dependencies. 12655 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12656 ;; 12657 *) 12658 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12659 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12660 case $host in 12661 osf3*) 12662 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 12663 ;; 12664 *) 12665 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 12666 ;; 12667 esac 12668 12669 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12670 hardcode_libdir_separator_CXX=: 12671 12672 # Commands to make compiler produce verbose output that lists 12673 # what "hidden" libraries, object files and flags are used when 12674 # linking a shared library. 12675 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12676 12677 else 12678 # FIXME: insert proper C++ library support 12679 ld_shlibs_CXX=no 12680 fi 12681 ;; 12682 esac 12683 ;; 12684 12685 psos*) 12686 # FIXME: insert proper C++ library support 12687 ld_shlibs_CXX=no 12688 ;; 12689 12690 sunos4*) 12691 case $cc_basename in 12692 CC*) 12693 # Sun C++ 4.x 12694 # FIXME: insert proper C++ library support 12695 ld_shlibs_CXX=no 12696 ;; 12697 lcc*) 12698 # Lucid 12699 # FIXME: insert proper C++ library support 12700 ld_shlibs_CXX=no 12701 ;; 12702 *) 12703 # FIXME: insert proper C++ library support 12704 ld_shlibs_CXX=no 12705 ;; 12706 esac 12707 ;; 12708 12709 solaris*) 12710 case $cc_basename in 12711 CC*) 12712 # Sun C++ 4.2, 5.x and Centerline C++ 12713 archive_cmds_need_lc_CXX=yes 12714 no_undefined_flag_CXX=' -zdefs' 12715 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12716 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12717 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12718 12719 hardcode_libdir_flag_spec_CXX='-R$libdir' 12720 hardcode_shlibpath_var_CXX=no 12721 case $host_os in 12722 solaris2.[0-5] | solaris2.[0-5].*) ;; 12723 *) 12724 # The compiler driver will combine and reorder linker options, 12725 # but understands `-z linker_flag'. 12726 # Supported since Solaris 2.6 (maybe 2.5.1?) 12727 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 12728 ;; 12729 esac 12730 link_all_deplibs_CXX=yes 12731 12732 output_verbose_link_cmd='func_echo_all' 12733 12734 # Archives containing C++ object files must be created using 12735 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12736 # necessary to make sure instantiated templates are included 12737 # in the archive. 12738 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12739 ;; 12740 gcx*) 12741 # Green Hills C++ Compiler 12742 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12743 12744 # The C++ compiler must be used to create the archive. 12745 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 12746 ;; 12747 *) 12748 # GNU C++ compiler with Solaris linker 12749 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12750 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 12751 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 12752 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12753 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12754 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12755 12756 # Commands to make compiler produce verbose output that lists 12757 # what "hidden" libraries, object files and flags are used when 12758 # linking a shared library. 12759 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12760 else 12761 # g++ 2.7 appears to require `-G' NOT `-shared' on this 12762 # platform. 12763 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12764 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12765 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12766 12767 # Commands to make compiler produce verbose output that lists 12768 # what "hidden" libraries, object files and flags are used when 12769 # linking a shared library. 12770 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12771 fi 12772 12773 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 12774 case $host_os in 12775 solaris2.[0-5] | solaris2.[0-5].*) ;; 12776 *) 12777 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 12778 ;; 12779 esac 12780 fi 12781 ;; 12782 esac 12783 ;; 12784 12785 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 12786 no_undefined_flag_CXX='${wl}-z,text' 12787 archive_cmds_need_lc_CXX=no 12788 hardcode_shlibpath_var_CXX=no 12789 runpath_var='LD_RUN_PATH' 12790 12791 case $cc_basename in 12792 CC*) 12793 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12794 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12795 ;; 12796 *) 12797 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12798 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12799 ;; 12800 esac 12801 ;; 12802 12803 sysv5* | sco3.2v5* | sco5v6*) 12804 # Note: We can NOT use -z defs as we might desire, because we do not 12805 # link with -lc, and that would cause any symbols used from libc to 12806 # always be unresolved, which means just about no library would 12807 # ever link correctly. If we're not using GNU ld we use -z text 12808 # though, which does catch some bad symbols but isn't as heavy-handed 12809 # as -z defs. 12810 no_undefined_flag_CXX='${wl}-z,text' 12811 allow_undefined_flag_CXX='${wl}-z,nodefs' 12812 archive_cmds_need_lc_CXX=no 12813 hardcode_shlibpath_var_CXX=no 12814 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 12815 hardcode_libdir_separator_CXX=':' 12816 link_all_deplibs_CXX=yes 12817 export_dynamic_flag_spec_CXX='${wl}-Bexport' 12818 runpath_var='LD_RUN_PATH' 12819 12820 case $cc_basename in 12821 CC*) 12822 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12823 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12824 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 12825 '"$old_archive_cmds_CXX" 12826 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 12827 '"$reload_cmds_CXX" 12828 ;; 12829 *) 12830 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12831 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12832 ;; 12833 esac 12834 ;; 12835 12836 tandem*) 12837 case $cc_basename in 12838 NCC*) 12839 # NonStop-UX NCC 3.20 12840 # FIXME: insert proper C++ library support 12841 ld_shlibs_CXX=no 12842 ;; 12843 *) 12844 # FIXME: insert proper C++ library support 12845 ld_shlibs_CXX=no 12846 ;; 12847 esac 12848 ;; 12849 12850 vxworks*) 12851 # FIXME: insert proper C++ library support 12852 ld_shlibs_CXX=no 12853 ;; 12854 12855 *) 12856 # FIXME: insert proper C++ library support 12857 ld_shlibs_CXX=no 12858 ;; 12859 esac 12860 12861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 12862 $as_echo "$ld_shlibs_CXX" >&6; } 12863 test "$ld_shlibs_CXX" = no && can_build_shared=no 12864 12865 GCC_CXX="$GXX" 12866 LD_CXX="$LD" 12867 12868 ## CAVEAT EMPTOR: 12869 ## There is no encapsulation within the following macros, do not change 12870 ## the running order or otherwise move them around unless you know exactly 12871 ## what you are doing... 12872 # Dependencies to place before and after the object being linked: 12873 predep_objects_CXX= 12874 postdep_objects_CXX= 12875 predeps_CXX= 12876 postdeps_CXX= 12877 compiler_lib_search_path_CXX= 12878 12879 cat > conftest.$ac_ext <<_LT_EOF 12880 class Foo 12881 { 12882 public: 12883 Foo (void) { a = 0; } 12884 private: 12885 int a; 12886 }; 12887 _LT_EOF 12888 12889 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12890 (eval $ac_compile) 2>&5 12891 ac_status=$? 12892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12893 test $ac_status = 0; }; then 12894 # Parse the compiler output and extract the necessary 12895 # objects, libraries and library flags. 12896 12897 # Sentinel used to keep track of whether or not we are before 12898 # the conftest object file. 12899 pre_test_object_deps_done=no 12900 12901 for p in `eval "$output_verbose_link_cmd"`; do 12902 case $p in 12903 12904 -L* | -R* | -l*) 12905 # Some compilers place space between "-{L,R}" and the path. 12906 # Remove the space. 12907 if test $p = "-L" || 12908 test $p = "-R"; then 12909 prev=$p 12910 continue 12911 else 12912 prev= 12913 fi 12914 12915 if test "$pre_test_object_deps_done" = no; then 12916 case $p in 12917 -L* | -R*) 12918 # Internal compiler library paths should come after those 12919 # provided the user. The postdeps already come after the 12920 # user supplied libs so there is no need to process them. 12921 if test -z "$compiler_lib_search_path_CXX"; then 12922 compiler_lib_search_path_CXX="${prev}${p}" 12923 else 12924 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 12925 fi 12926 ;; 12927 # The "-l" case would never come before the object being 12928 # linked, so don't bother handling this case. 12929 esac 12930 else 12931 if test -z "$postdeps_CXX"; then 12932 postdeps_CXX="${prev}${p}" 12933 else 12934 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 12935 fi 12936 fi 12937 ;; 12938 12939 *.$objext) 12940 # This assumes that the test object file only shows up 12941 # once in the compiler output. 12942 if test "$p" = "conftest.$objext"; then 12943 pre_test_object_deps_done=yes 12944 continue 12945 fi 12946 12947 if test "$pre_test_object_deps_done" = no; then 12948 if test -z "$predep_objects_CXX"; then 12949 predep_objects_CXX="$p" 12950 else 12951 predep_objects_CXX="$predep_objects_CXX $p" 12952 fi 12953 else 12954 if test -z "$postdep_objects_CXX"; then 12955 postdep_objects_CXX="$p" 12956 else 12957 postdep_objects_CXX="$postdep_objects_CXX $p" 12958 fi 12959 fi 12960 ;; 12961 12962 *) ;; # Ignore the rest. 12963 12964 esac 12965 done 12966 12967 # Clean up. 12968 rm -f a.out a.exe 12969 else 12970 echo "libtool.m4: error: problem compiling CXX test program" 12971 fi 12972 12973 $RM -f confest.$objext 12974 12975 # PORTME: override above test on systems where it is broken 12976 case $host_os in 12977 interix[3-9]*) 12978 # Interix 3.5 installs completely hosed .la files for C++, so rather than 12979 # hack all around it, let's just trust "g++" to DTRT. 12980 predep_objects_CXX= 12981 postdep_objects_CXX= 12982 postdeps_CXX= 12983 ;; 12984 12985 linux*) 12986 case `$CC -V 2>&1 | sed 5q` in 12987 *Sun\ C*) 12988 # Sun C++ 5.9 12989 12990 # The more standards-conforming stlport4 library is 12991 # incompatible with the Cstd library. Avoid specifying 12992 # it if it's in CXXFLAGS. Ignore libCrun as 12993 # -library=stlport4 depends on it. 12994 case " $CXX $CXXFLAGS " in 12995 *" -library=stlport4 "*) 12996 solaris_use_stlport4=yes 12997 ;; 12998 esac 12999 13000 if test "$solaris_use_stlport4" != yes; then 13001 postdeps_CXX='-library=Cstd -library=Crun' 13002 fi 13003 ;; 13004 esac 13005 ;; 13006 13007 solaris*) 13008 case $cc_basename in 13009 CC*) 13010 # The more standards-conforming stlport4 library is 13011 # incompatible with the Cstd library. Avoid specifying 13012 # it if it's in CXXFLAGS. Ignore libCrun as 13013 # -library=stlport4 depends on it. 13014 case " $CXX $CXXFLAGS " in 13015 *" -library=stlport4 "*) 13016 solaris_use_stlport4=yes 13017 ;; 13018 esac 13019 13020 # Adding this requires a known-good setup of shared libraries for 13021 # Sun compiler versions before 5.6, else PIC objects from an old 13022 # archive will be linked into the output, leading to subtle bugs. 13023 if test "$solaris_use_stlport4" != yes; then 13024 postdeps_CXX='-library=Cstd -library=Crun' 13025 fi 13026 ;; 13027 esac 13028 ;; 13029 esac 13030 13031 13032 case " $postdeps_CXX " in 13033 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13034 esac 13035 compiler_lib_search_dirs_CXX= 13036 if test -n "${compiler_lib_search_path_CXX}"; then 13037 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13038 fi 13039 13040 13041 13042 13043 13044 13045 13046 13047 13048 13049 13050 13051 13052 13053 13054 13055 13056 13057 13058 13059 13060 13061 13062 13063 13064 13065 13066 13067 13068 13069 13070 lt_prog_compiler_wl_CXX= 13071 lt_prog_compiler_pic_CXX= 13072 lt_prog_compiler_static_CXX= 13073 13074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13075 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13076 13077 # C++ specific cases for pic, static, wl, etc. 13078 if test "$GXX" = yes; then 13079 lt_prog_compiler_wl_CXX='-Wl,' 13080 lt_prog_compiler_static_CXX='-static' 13081 13082 case $host_os in 13083 aix*) 13084 # All AIX code is PIC. 13085 if test "$host_cpu" = ia64; then 13086 # AIX 5 now supports IA64 processor 13087 lt_prog_compiler_static_CXX='-Bstatic' 13088 fi 13089 lt_prog_compiler_pic_CXX='-fPIC' 13090 ;; 13091 13092 amigaos*) 13093 case $host_cpu in 13094 powerpc) 13095 # see comment about AmigaOS4 .so support 13096 lt_prog_compiler_pic_CXX='-fPIC' 13097 ;; 13098 m68k) 13099 # FIXME: we need at least 68020 code to build shared libraries, but 13100 # adding the `-m68020' flag to GCC prevents building anything better, 13101 # like `-m68040'. 13102 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13103 ;; 13104 esac 13105 ;; 13106 13107 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13108 # PIC is the default for these OSes. 13109 ;; 13110 mingw* | cygwin* | os2* | pw32* | cegcc*) 13111 # This hack is so that the source file can tell whether it is being 13112 # built for inclusion in a dll (and should export symbols for example). 13113 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13114 # (--disable-auto-import) libraries 13115 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13116 ;; 13117 darwin* | rhapsody*) 13118 # PIC is the default on this platform 13119 # Common symbols not allowed in MH_DYLIB files 13120 lt_prog_compiler_pic_CXX='-fno-common' 13121 ;; 13122 *djgpp*) 13123 # DJGPP does not support shared libraries at all 13124 lt_prog_compiler_pic_CXX= 13125 ;; 13126 haiku*) 13127 # PIC is the default for Haiku. 13128 # The "-static" flag exists, but is broken. 13129 lt_prog_compiler_static_CXX= 13130 ;; 13131 interix[3-9]*) 13132 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13133 # Instead, we relocate shared libraries at runtime. 13134 ;; 13135 sysv4*MP*) 13136 if test -d /usr/nec; then 13137 lt_prog_compiler_pic_CXX=-Kconform_pic 13138 fi 13139 ;; 13140 hpux*) 13141 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13142 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13143 # sets the default TLS model and affects inlining. 13144 case $host_cpu in 13145 hppa*64*) 13146 ;; 13147 *) 13148 lt_prog_compiler_pic_CXX='-fPIC' 13149 ;; 13150 esac 13151 ;; 13152 *qnx* | *nto*) 13153 # QNX uses GNU C++, but need to define -shared option too, otherwise 13154 # it will coredump. 13155 lt_prog_compiler_pic_CXX='-fPIC -shared' 13156 ;; 13157 *) 13158 lt_prog_compiler_pic_CXX='-fPIC' 13159 ;; 13160 esac 13161 else 13162 case $host_os in 13163 aix[4-9]*) 13164 # All AIX code is PIC. 13165 if test "$host_cpu" = ia64; then 13166 # AIX 5 now supports IA64 processor 13167 lt_prog_compiler_static_CXX='-Bstatic' 13168 else 13169 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13170 fi 13171 ;; 13172 chorus*) 13173 case $cc_basename in 13174 cxch68*) 13175 # Green Hills C++ Compiler 13176 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 13177 ;; 13178 esac 13179 ;; 13180 dgux*) 13181 case $cc_basename in 13182 ec++*) 13183 lt_prog_compiler_pic_CXX='-KPIC' 13184 ;; 13185 ghcx*) 13186 # Green Hills C++ Compiler 13187 lt_prog_compiler_pic_CXX='-pic' 13188 ;; 13189 *) 13190 ;; 13191 esac 13192 ;; 13193 freebsd* | dragonfly*) 13194 # FreeBSD uses GNU C++ 13195 ;; 13196 hpux9* | hpux10* | hpux11*) 13197 case $cc_basename in 13198 CC*) 13199 lt_prog_compiler_wl_CXX='-Wl,' 13200 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13201 if test "$host_cpu" != ia64; then 13202 lt_prog_compiler_pic_CXX='+Z' 13203 fi 13204 ;; 13205 aCC*) 13206 lt_prog_compiler_wl_CXX='-Wl,' 13207 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13208 case $host_cpu in 13209 hppa*64*|ia64*) 13210 # +Z the default 13211 ;; 13212 *) 13213 lt_prog_compiler_pic_CXX='+Z' 13214 ;; 13215 esac 13216 ;; 13217 *) 13218 ;; 13219 esac 13220 ;; 13221 interix*) 13222 # This is c89, which is MS Visual C++ (no shared libs) 13223 # Anyone wants to do a port? 13224 ;; 13225 irix5* | irix6* | nonstopux*) 13226 case $cc_basename in 13227 CC*) 13228 lt_prog_compiler_wl_CXX='-Wl,' 13229 lt_prog_compiler_static_CXX='-non_shared' 13230 # CC pic flag -KPIC is the default. 13231 ;; 13232 *) 13233 ;; 13234 esac 13235 ;; 13236 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13237 case $cc_basename in 13238 KCC*) 13239 # KAI C++ Compiler 13240 lt_prog_compiler_wl_CXX='--backend -Wl,' 13241 lt_prog_compiler_pic_CXX='-fPIC' 13242 ;; 13243 ecpc* ) 13244 # old Intel C++ for x86_64 which still supported -KPIC. 13245 lt_prog_compiler_wl_CXX='-Wl,' 13246 lt_prog_compiler_pic_CXX='-KPIC' 13247 lt_prog_compiler_static_CXX='-static' 13248 ;; 13249 icpc* ) 13250 # Intel C++, used to be incompatible with GCC. 13251 # ICC 10 doesn't accept -KPIC any more. 13252 lt_prog_compiler_wl_CXX='-Wl,' 13253 lt_prog_compiler_pic_CXX='-fPIC' 13254 lt_prog_compiler_static_CXX='-static' 13255 ;; 13256 pgCC* | pgcpp*) 13257 # Portland Group C++ compiler 13258 lt_prog_compiler_wl_CXX='-Wl,' 13259 lt_prog_compiler_pic_CXX='-fpic' 13260 lt_prog_compiler_static_CXX='-Bstatic' 13261 ;; 13262 cxx*) 13263 # Compaq C++ 13264 # Make sure the PIC flag is empty. It appears that all Alpha 13265 # Linux and Compaq Tru64 Unix objects are PIC. 13266 lt_prog_compiler_pic_CXX= 13267 lt_prog_compiler_static_CXX='-non_shared' 13268 ;; 13269 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13270 # IBM XL 8.0, 9.0 on PPC and BlueGene 13271 lt_prog_compiler_wl_CXX='-Wl,' 13272 lt_prog_compiler_pic_CXX='-qpic' 13273 lt_prog_compiler_static_CXX='-qstaticlink' 13274 ;; 13275 *) 13276 case `$CC -V 2>&1 | sed 5q` in 13277 *Sun\ C*) 13278 # Sun C++ 5.9 13279 lt_prog_compiler_pic_CXX='-KPIC' 13280 lt_prog_compiler_static_CXX='-Bstatic' 13281 lt_prog_compiler_wl_CXX='-Qoption ld ' 13282 ;; 13283 esac 13284 ;; 13285 esac 13286 ;; 13287 lynxos*) 13288 ;; 13289 m88k*) 13290 ;; 13291 mvs*) 13292 case $cc_basename in 13293 cxx*) 13294 lt_prog_compiler_pic_CXX='-W c,exportall' 13295 ;; 13296 *) 13297 ;; 13298 esac 13299 ;; 13300 netbsd*) 13301 ;; 13302 *qnx* | *nto*) 13303 # QNX uses GNU C++, but need to define -shared option too, otherwise 13304 # it will coredump. 13305 lt_prog_compiler_pic_CXX='-fPIC -shared' 13306 ;; 13307 osf3* | osf4* | osf5*) 13308 case $cc_basename in 13309 KCC*) 13310 lt_prog_compiler_wl_CXX='--backend -Wl,' 13311 ;; 13312 RCC*) 13313 # Rational C++ 2.4.1 13314 lt_prog_compiler_pic_CXX='-pic' 13315 ;; 13316 cxx*) 13317 # Digital/Compaq C++ 13318 lt_prog_compiler_wl_CXX='-Wl,' 13319 # Make sure the PIC flag is empty. It appears that all Alpha 13320 # Linux and Compaq Tru64 Unix objects are PIC. 13321 lt_prog_compiler_pic_CXX= 13322 lt_prog_compiler_static_CXX='-non_shared' 13323 ;; 13324 *) 13325 ;; 13326 esac 13327 ;; 13328 psos*) 13329 ;; 13330 solaris*) 13331 case $cc_basename in 13332 CC*) 13333 # Sun C++ 4.2, 5.x and Centerline C++ 13334 lt_prog_compiler_pic_CXX='-KPIC' 13335 lt_prog_compiler_static_CXX='-Bstatic' 13336 lt_prog_compiler_wl_CXX='-Qoption ld ' 13337 ;; 13338 gcx*) 13339 # Green Hills C++ Compiler 13340 lt_prog_compiler_pic_CXX='-PIC' 13341 ;; 13342 *) 13343 ;; 13344 esac 13345 ;; 13346 sunos4*) 13347 case $cc_basename in 13348 CC*) 13349 # Sun C++ 4.x 13350 lt_prog_compiler_pic_CXX='-pic' 13351 lt_prog_compiler_static_CXX='-Bstatic' 13352 ;; 13353 lcc*) 13354 # Lucid 13355 lt_prog_compiler_pic_CXX='-pic' 13356 ;; 13357 *) 13358 ;; 13359 esac 13360 ;; 13361 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13362 case $cc_basename in 13363 CC*) 13364 lt_prog_compiler_wl_CXX='-Wl,' 13365 lt_prog_compiler_pic_CXX='-KPIC' 13366 lt_prog_compiler_static_CXX='-Bstatic' 13367 ;; 13368 esac 13369 ;; 13370 tandem*) 13371 case $cc_basename in 13372 NCC*) 13373 # NonStop-UX NCC 3.20 13374 lt_prog_compiler_pic_CXX='-KPIC' 13375 ;; 13376 *) 13377 ;; 13378 esac 13379 ;; 13380 vxworks*) 13381 ;; 13382 *) 13383 lt_prog_compiler_can_build_shared_CXX=no 13384 ;; 13385 esac 13386 fi 13387 13388 case $host_os in 13389 # For platforms which do not support PIC, -DPIC is meaningless: 13390 *djgpp*) 13391 lt_prog_compiler_pic_CXX= 13392 ;; 13393 *) 13394 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13395 ;; 13396 esac 13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13398 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13399 13400 13401 13402 # 13403 # Check to make sure the PIC flag actually works. 13404 # 13405 if test -n "$lt_prog_compiler_pic_CXX"; then 13406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13407 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13408 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 13409 $as_echo_n "(cached) " >&6 13410 else 13411 lt_cv_prog_compiler_pic_works_CXX=no 13412 ac_outfile=conftest.$ac_objext 13413 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13414 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13415 # Insert the option either (1) after the last *FLAGS variable, or 13416 # (2) before a word containing "conftest.", or (3) at the end. 13417 # Note that $ac_compile itself does not contain backslashes and begins 13418 # with a dollar sign (not a hyphen), so the echo should work correctly. 13419 # The option is referenced via a variable to avoid confusing sed. 13420 lt_compile=`echo "$ac_compile" | $SED \ 13421 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13422 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13423 -e 's:$: $lt_compiler_flag:'` 13424 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13425 (eval "$lt_compile" 2>conftest.err) 13426 ac_status=$? 13427 cat conftest.err >&5 13428 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13429 if (exit $ac_status) && test -s "$ac_outfile"; then 13430 # The compiler can only warn and ignore the option if not recognized 13431 # So say no if there are warnings other than the usual output. 13432 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13433 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13434 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13435 lt_cv_prog_compiler_pic_works_CXX=yes 13436 fi 13437 fi 13438 $RM conftest* 13439 13440 fi 13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13442 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13443 13444 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13445 case $lt_prog_compiler_pic_CXX in 13446 "" | " "*) ;; 13447 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13448 esac 13449 else 13450 lt_prog_compiler_pic_CXX= 13451 lt_prog_compiler_can_build_shared_CXX=no 13452 fi 13453 13454 fi 13455 13456 13457 13458 # 13459 # Check to make sure the static flag actually works. 13460 # 13461 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13463 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13464 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 13465 $as_echo_n "(cached) " >&6 13466 else 13467 lt_cv_prog_compiler_static_works_CXX=no 13468 save_LDFLAGS="$LDFLAGS" 13469 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13470 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13471 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13472 # The linker can only warn and ignore the option if not recognized 13473 # So say no if there are warnings 13474 if test -s conftest.err; then 13475 # Append any errors to the config.log. 13476 cat conftest.err 1>&5 13477 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13478 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13479 if diff conftest.exp conftest.er2 >/dev/null; then 13480 lt_cv_prog_compiler_static_works_CXX=yes 13481 fi 13482 else 13483 lt_cv_prog_compiler_static_works_CXX=yes 13484 fi 13485 fi 13486 $RM -r conftest* 13487 LDFLAGS="$save_LDFLAGS" 13488 13489 fi 13490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13491 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13492 13493 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13494 : 13495 else 13496 lt_prog_compiler_static_CXX= 13497 fi 13498 13499 13500 13501 13502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13503 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13504 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 13505 $as_echo_n "(cached) " >&6 13506 else 13507 lt_cv_prog_compiler_c_o_CXX=no 13508 $RM -r conftest 2>/dev/null 13509 mkdir conftest 13510 cd conftest 13511 mkdir out 13512 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13513 13514 lt_compiler_flag="-o out/conftest2.$ac_objext" 13515 # Insert the option either (1) after the last *FLAGS variable, or 13516 # (2) before a word containing "conftest.", or (3) at the end. 13517 # Note that $ac_compile itself does not contain backslashes and begins 13518 # with a dollar sign (not a hyphen), so the echo should work correctly. 13519 lt_compile=`echo "$ac_compile" | $SED \ 13520 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13521 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13522 -e 's:$: $lt_compiler_flag:'` 13523 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13524 (eval "$lt_compile" 2>out/conftest.err) 13525 ac_status=$? 13526 cat out/conftest.err >&5 13527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13528 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13529 then 13530 # The compiler can only warn and ignore the option if not recognized 13531 # So say no if there are warnings 13532 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13533 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13534 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13535 lt_cv_prog_compiler_c_o_CXX=yes 13536 fi 13537 fi 13538 chmod u+w . 2>&5 13539 $RM conftest* 13540 # SGI C++ compiler will create directory out/ii_files/ for 13541 # template instantiation 13542 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13543 $RM out/* && rmdir out 13544 cd .. 13545 $RM -r conftest 13546 $RM conftest* 13547 13548 fi 13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13550 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13551 13552 13553 13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13555 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13556 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 13557 $as_echo_n "(cached) " >&6 13558 else 13559 lt_cv_prog_compiler_c_o_CXX=no 13560 $RM -r conftest 2>/dev/null 13561 mkdir conftest 13562 cd conftest 13563 mkdir out 13564 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13565 13566 lt_compiler_flag="-o out/conftest2.$ac_objext" 13567 # Insert the option either (1) after the last *FLAGS variable, or 13568 # (2) before a word containing "conftest.", or (3) at the end. 13569 # Note that $ac_compile itself does not contain backslashes and begins 13570 # with a dollar sign (not a hyphen), so the echo should work correctly. 13571 lt_compile=`echo "$ac_compile" | $SED \ 13572 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13573 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13574 -e 's:$: $lt_compiler_flag:'` 13575 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13576 (eval "$lt_compile" 2>out/conftest.err) 13577 ac_status=$? 13578 cat out/conftest.err >&5 13579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13580 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13581 then 13582 # The compiler can only warn and ignore the option if not recognized 13583 # So say no if there are warnings 13584 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13585 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13586 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13587 lt_cv_prog_compiler_c_o_CXX=yes 13588 fi 13589 fi 13590 chmod u+w . 2>&5 13591 $RM conftest* 13592 # SGI C++ compiler will create directory out/ii_files/ for 13593 # template instantiation 13594 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13595 $RM out/* && rmdir out 13596 cd .. 13597 $RM -r conftest 13598 $RM conftest* 13599 13600 fi 13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13602 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13603 13604 13605 13606 13607 hard_links="nottested" 13608 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13609 # do not overwrite the value of need_locks provided by the user 13610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 13611 $as_echo_n "checking if we can lock with hard links... " >&6; } 13612 hard_links=yes 13613 $RM conftest* 13614 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13615 touch conftest.a 13616 ln conftest.a conftest.b 2>&5 || hard_links=no 13617 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 13619 $as_echo "$hard_links" >&6; } 13620 if test "$hard_links" = no; then 13621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13622 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13623 need_locks=warn 13624 fi 13625 else 13626 need_locks=no 13627 fi 13628 13629 13630 13631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13632 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13633 13634 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13635 case $host_os in 13636 aix[4-9]*) 13637 # If we're using GNU nm, then we don't want the "-C" option. 13638 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13639 # Also, AIX nm treats weak defined symbols like other global defined 13640 # symbols, whereas GNU nm marks them as "W". 13641 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13642 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13643 else 13644 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13645 fi 13646 ;; 13647 pw32*) 13648 export_symbols_cmds_CXX="$ltdll_cmds" 13649 ;; 13650 cygwin* | mingw* | cegcc*) 13651 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 13652 ;; 13653 *) 13654 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13655 ;; 13656 esac 13657 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13658 13659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13660 $as_echo "$ld_shlibs_CXX" >&6; } 13661 test "$ld_shlibs_CXX" = no && can_build_shared=no 13662 13663 with_gnu_ld_CXX=$with_gnu_ld 13664 13665 13666 13667 13668 13669 13670 # 13671 # Do we need to explicitly link libc? 13672 # 13673 case "x$archive_cmds_need_lc_CXX" in 13674 x|xyes) 13675 # Assume -lc should be added 13676 archive_cmds_need_lc_CXX=yes 13677 13678 if test "$enable_shared" = yes && test "$GCC" = yes; then 13679 case $archive_cmds_CXX in 13680 *'~'*) 13681 # FIXME: we may have to deal with multi-command sequences. 13682 ;; 13683 '$CC '*) 13684 # Test whether the compiler implicitly links with -lc since on some 13685 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13686 # to ld, don't add -lc before -lgcc. 13687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 13688 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13689 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 13690 $as_echo_n "(cached) " >&6 13691 else 13692 $RM conftest* 13693 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13694 13695 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13696 (eval $ac_compile) 2>&5 13697 ac_status=$? 13698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13699 test $ac_status = 0; } 2>conftest.err; then 13700 soname=conftest 13701 lib=conftest 13702 libobjs=conftest.$ac_objext 13703 deplibs= 13704 wl=$lt_prog_compiler_wl_CXX 13705 pic_flag=$lt_prog_compiler_pic_CXX 13706 compiler_flags=-v 13707 linker_flags=-v 13708 verstring= 13709 output_objdir=. 13710 libname=conftest 13711 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 13712 allow_undefined_flag_CXX= 13713 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 13714 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 13715 ac_status=$? 13716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13717 test $ac_status = 0; } 13718 then 13719 lt_cv_archive_cmds_need_lc_CXX=no 13720 else 13721 lt_cv_archive_cmds_need_lc_CXX=yes 13722 fi 13723 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 13724 else 13725 cat conftest.err 1>&5 13726 fi 13727 $RM conftest* 13728 13729 fi 13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 13731 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 13732 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 13733 ;; 13734 esac 13735 fi 13736 ;; 13737 esac 13738 13739 13740 13741 13742 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771 13772 13773 13774 13775 13776 13777 13778 13779 13780 13781 13782 13783 13784 13785 13786 13787 13788 13789 13790 13791 13792 13793 13794 13795 13796 13797 13798 13799 13800 13801 13802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 13803 $as_echo_n "checking dynamic linker characteristics... " >&6; } 13804 13805 library_names_spec= 13806 libname_spec='lib$name' 13807 soname_spec= 13808 shrext_cmds=".so" 13809 postinstall_cmds= 13810 postuninstall_cmds= 13811 finish_cmds= 13812 finish_eval= 13813 shlibpath_var= 13814 shlibpath_overrides_runpath=unknown 13815 version_type=none 13816 dynamic_linker="$host_os ld.so" 13817 sys_lib_dlsearch_path_spec="/lib /usr/lib" 13818 need_lib_prefix=unknown 13819 hardcode_into_libs=no 13820 13821 # when you set need_version to no, make sure it does not cause -set_version 13822 # flags to be left without arguments 13823 need_version=unknown 13824 13825 case $host_os in 13826 aix3*) 13827 version_type=linux 13828 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 13829 shlibpath_var=LIBPATH 13830 13831 # AIX 3 has no versioning support, so we append a major version to the name. 13832 soname_spec='${libname}${release}${shared_ext}$major' 13833 ;; 13834 13835 aix[4-9]*) 13836 version_type=linux 13837 need_lib_prefix=no 13838 need_version=no 13839 hardcode_into_libs=yes 13840 if test "$host_cpu" = ia64; then 13841 # AIX 5 supports IA64 13842 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 13843 shlibpath_var=LD_LIBRARY_PATH 13844 else 13845 # With GCC up to 2.95.x, collect2 would create an import file 13846 # for dependence libraries. The import file would start with 13847 # the line `#! .'. This would cause the generated library to 13848 # depend on `.', always an invalid library. This was fixed in 13849 # development snapshots of GCC prior to 3.0. 13850 case $host_os in 13851 aix4 | aix4.[01] | aix4.[01].*) 13852 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 13853 echo ' yes ' 13854 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 13855 : 13856 else 13857 can_build_shared=no 13858 fi 13859 ;; 13860 esac 13861 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 13862 # soname into executable. Probably we can add versioning support to 13863 # collect2, so additional links can be useful in future. 13864 if test "$aix_use_runtimelinking" = yes; then 13865 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 13866 # instead of lib<name>.a to let people know that these are not 13867 # typical AIX shared libraries. 13868 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13869 else 13870 # We preserve .a as extension for shared libraries through AIX4.2 13871 # and later when we are not doing run time linking. 13872 library_names_spec='${libname}${release}.a $libname.a' 13873 soname_spec='${libname}${release}${shared_ext}$major' 13874 fi 13875 shlibpath_var=LIBPATH 13876 fi 13877 ;; 13878 13879 amigaos*) 13880 case $host_cpu in 13881 powerpc) 13882 # Since July 2007 AmigaOS4 officially supports .so libraries. 13883 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 13884 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13885 ;; 13886 m68k) 13887 library_names_spec='$libname.ixlibrary $libname.a' 13888 # Create ${libname}_ixlibrary.a entries in /sys/libs. 13889 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 ${libname}_ixlibrary.a || exit 1; done' 13890 ;; 13891 esac 13892 ;; 13893 13894 beos*) 13895 library_names_spec='${libname}${shared_ext}' 13896 dynamic_linker="$host_os ld.so" 13897 shlibpath_var=LIBRARY_PATH 13898 ;; 13899 13900 bsdi[45]*) 13901 version_type=linux 13902 need_version=no 13903 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13904 soname_spec='${libname}${release}${shared_ext}$major' 13905 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 13906 shlibpath_var=LD_LIBRARY_PATH 13907 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 13908 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 13909 # the default ld.so.conf also contains /usr/contrib/lib and 13910 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 13911 # libtool to hard-code these into programs 13912 ;; 13913 13914 cygwin* | mingw* | pw32* | cegcc*) 13915 version_type=windows 13916 shrext_cmds=".dll" 13917 need_version=no 13918 need_lib_prefix=no 13919 13920 case $GCC,$host_os in 13921 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 13922 library_names_spec='$libname.dll.a' 13923 # DLL is installed to $(libdir)/../bin by postinstall_cmds 13924 postinstall_cmds='base_file=`basename \${file}`~ 13925 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 13926 dldir=$destdir/`dirname \$dlpath`~ 13927 test -d \$dldir || mkdir -p \$dldir~ 13928 $install_prog $dir/$dlname \$dldir/$dlname~ 13929 chmod a+x \$dldir/$dlname~ 13930 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 13931 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 13932 fi' 13933 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 13934 dlpath=$dir/\$dldll~ 13935 $RM \$dlpath' 13936 shlibpath_overrides_runpath=yes 13937 13938 case $host_os in 13939 cygwin*) 13940 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 13941 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13942 13943 ;; 13944 mingw* | cegcc*) 13945 # MinGW DLLs use traditional 'lib' prefix 13946 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13947 ;; 13948 pw32*) 13949 # pw32 DLLs use 'pw' prefix rather than 'lib' 13950 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13951 ;; 13952 esac 13953 ;; 13954 13955 *) 13956 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 13957 ;; 13958 esac 13959 dynamic_linker='Win32 ld.exe' 13960 # FIXME: first we should search . and the directory the executable is in 13961 shlibpath_var=PATH 13962 ;; 13963 13964 darwin* | rhapsody*) 13965 dynamic_linker="$host_os dyld" 13966 version_type=darwin 13967 need_lib_prefix=no 13968 need_version=no 13969 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 13970 soname_spec='${libname}${release}${major}$shared_ext' 13971 shlibpath_overrides_runpath=yes 13972 shlibpath_var=DYLD_LIBRARY_PATH 13973 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 13974 13975 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 13976 ;; 13977 13978 dgux*) 13979 version_type=linux 13980 need_lib_prefix=no 13981 need_version=no 13982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 13983 soname_spec='${libname}${release}${shared_ext}$major' 13984 shlibpath_var=LD_LIBRARY_PATH 13985 ;; 13986 13987 freebsd* | dragonfly*) 13988 # DragonFly does not have aout. When/if they implement a new 13989 # versioning mechanism, adjust this. 13990 if test -x /usr/bin/objformat; then 13991 objformat=`/usr/bin/objformat` 13992 else 13993 case $host_os in 13994 freebsd[23].*) objformat=aout ;; 13995 *) objformat=elf ;; 13996 esac 13997 fi 13998 version_type=freebsd-$objformat 13999 case $version_type in 14000 freebsd-elf*) 14001 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14002 need_version=no 14003 need_lib_prefix=no 14004 ;; 14005 freebsd-*) 14006 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14007 need_version=yes 14008 ;; 14009 esac 14010 shlibpath_var=LD_LIBRARY_PATH 14011 case $host_os in 14012 freebsd2.*) 14013 shlibpath_overrides_runpath=yes 14014 ;; 14015 freebsd3.[01]* | freebsdelf3.[01]*) 14016 shlibpath_overrides_runpath=yes 14017 hardcode_into_libs=yes 14018 ;; 14019 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14020 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14021 shlibpath_overrides_runpath=no 14022 hardcode_into_libs=yes 14023 ;; 14024 *) # from 4.6 on, and DragonFly 14025 shlibpath_overrides_runpath=yes 14026 hardcode_into_libs=yes 14027 ;; 14028 esac 14029 ;; 14030 14031 haiku*) 14032 version_type=linux 14033 need_lib_prefix=no 14034 need_version=no 14035 dynamic_linker="$host_os runtime_loader" 14036 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14037 soname_spec='${libname}${release}${shared_ext}$major' 14038 shlibpath_var=LIBRARY_PATH 14039 shlibpath_overrides_runpath=yes 14040 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14041 hardcode_into_libs=yes 14042 ;; 14043 14044 hpux9* | hpux10* | hpux11*) 14045 # Give a soname corresponding to the major version so that dld.sl refuses to 14046 # link against other versions. 14047 version_type=sunos 14048 need_lib_prefix=no 14049 need_version=no 14050 case $host_cpu in 14051 ia64*) 14052 shrext_cmds='.so' 14053 hardcode_into_libs=yes 14054 dynamic_linker="$host_os dld.so" 14055 shlibpath_var=LD_LIBRARY_PATH 14056 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14057 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14058 soname_spec='${libname}${release}${shared_ext}$major' 14059 if test "X$HPUX_IA64_MODE" = X32; then 14060 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14061 else 14062 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14063 fi 14064 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14065 ;; 14066 hppa*64*) 14067 shrext_cmds='.sl' 14068 hardcode_into_libs=yes 14069 dynamic_linker="$host_os dld.sl" 14070 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14071 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14072 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14073 soname_spec='${libname}${release}${shared_ext}$major' 14074 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14075 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14076 ;; 14077 *) 14078 shrext_cmds='.sl' 14079 dynamic_linker="$host_os dld.sl" 14080 shlibpath_var=SHLIB_PATH 14081 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14082 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14083 soname_spec='${libname}${release}${shared_ext}$major' 14084 ;; 14085 esac 14086 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14087 postinstall_cmds='chmod 555 $lib' 14088 # or fails outright, so override atomically: 14089 install_override_mode=555 14090 ;; 14091 14092 interix[3-9]*) 14093 version_type=linux 14094 need_lib_prefix=no 14095 need_version=no 14096 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14097 soname_spec='${libname}${release}${shared_ext}$major' 14098 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14099 shlibpath_var=LD_LIBRARY_PATH 14100 shlibpath_overrides_runpath=no 14101 hardcode_into_libs=yes 14102 ;; 14103 14104 irix5* | irix6* | nonstopux*) 14105 case $host_os in 14106 nonstopux*) version_type=nonstopux ;; 14107 *) 14108 if test "$lt_cv_prog_gnu_ld" = yes; then 14109 version_type=linux 14110 else 14111 version_type=irix 14112 fi ;; 14113 esac 14114 need_lib_prefix=no 14115 need_version=no 14116 soname_spec='${libname}${release}${shared_ext}$major' 14117 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14118 case $host_os in 14119 irix5* | nonstopux*) 14120 libsuff= shlibsuff= 14121 ;; 14122 *) 14123 case $LD in # libtool.m4 will add one of these switches to LD 14124 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14125 libsuff= shlibsuff= libmagic=32-bit;; 14126 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14127 libsuff=32 shlibsuff=N32 libmagic=N32;; 14128 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14129 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14130 *) libsuff= shlibsuff= libmagic=never-match;; 14131 esac 14132 ;; 14133 esac 14134 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14135 shlibpath_overrides_runpath=no 14136 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14137 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14138 hardcode_into_libs=yes 14139 ;; 14140 14141 # No shared lib support for Linux oldld, aout, or coff. 14142 linux*oldld* | linux*aout* | linux*coff*) 14143 dynamic_linker=no 14144 ;; 14145 14146 # This must be Linux ELF. 14147 14148 # uclinux* changes (here and below) have been submitted to the libtool 14149 # project, but have not yet been accepted: they are GCC-local changes 14150 # for the time being. (See 14151 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 14152 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 14153 version_type=linux 14154 need_lib_prefix=no 14155 need_version=no 14156 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14157 soname_spec='${libname}${release}${shared_ext}$major' 14158 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14159 shlibpath_var=LD_LIBRARY_PATH 14160 shlibpath_overrides_runpath=no 14161 14162 # Some binutils ld are patched to set DT_RUNPATH 14163 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 14164 $as_echo_n "(cached) " >&6 14165 else 14166 lt_cv_shlibpath_overrides_runpath=no 14167 save_LDFLAGS=$LDFLAGS 14168 save_libdir=$libdir 14169 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14170 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14172 /* end confdefs.h. */ 14173 14174 int 14175 main () 14176 { 14177 14178 ; 14179 return 0; 14180 } 14181 _ACEOF 14182 if ac_fn_cxx_try_link "$LINENO"; then : 14183 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14184 lt_cv_shlibpath_overrides_runpath=yes 14185 fi 14186 fi 14187 rm -f core conftest.err conftest.$ac_objext \ 14188 conftest$ac_exeext conftest.$ac_ext 14189 LDFLAGS=$save_LDFLAGS 14190 libdir=$save_libdir 14191 14192 fi 14193 14194 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14195 14196 # This implies no fast_install, which is unacceptable. 14197 # Some rework will be needed to allow for fast_install 14198 # before this can be enabled. 14199 hardcode_into_libs=yes 14200 14201 # Append ld.so.conf contents to the search path 14202 if test -f /etc/ld.so.conf; then 14203 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' ' '` 14204 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14205 fi 14206 14207 # We used to test for /lib/ld.so.1 and disable shared libraries on 14208 # powerpc, because MkLinux only supported shared libraries with the 14209 # GNU dynamic linker. Since this was broken with cross compilers, 14210 # most powerpc-linux boxes support dynamic linking these days and 14211 # people can always --disable-shared, the test was removed, and we 14212 # assume the GNU/Linux dynamic linker is in use. 14213 dynamic_linker='GNU/Linux ld.so' 14214 ;; 14215 14216 netbsd*) 14217 version_type=sunos 14218 need_lib_prefix=no 14219 need_version=no 14220 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14222 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14223 dynamic_linker='NetBSD (a.out) ld.so' 14224 else 14225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14226 soname_spec='${libname}${release}${shared_ext}$major' 14227 dynamic_linker='NetBSD ld.elf_so' 14228 fi 14229 shlibpath_var=LD_LIBRARY_PATH 14230 shlibpath_overrides_runpath=yes 14231 hardcode_into_libs=yes 14232 ;; 14233 14234 newsos6) 14235 version_type=linux 14236 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14237 shlibpath_var=LD_LIBRARY_PATH 14238 shlibpath_overrides_runpath=yes 14239 ;; 14240 14241 *nto* | *qnx*) 14242 version_type=qnx 14243 need_lib_prefix=no 14244 need_version=no 14245 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14246 soname_spec='${libname}${release}${shared_ext}$major' 14247 shlibpath_var=LD_LIBRARY_PATH 14248 shlibpath_overrides_runpath=no 14249 hardcode_into_libs=yes 14250 dynamic_linker='ldqnx.so' 14251 ;; 14252 14253 openbsd*) 14254 version_type=sunos 14255 sys_lib_dlsearch_path_spec="/usr/lib" 14256 need_lib_prefix=no 14257 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14258 case $host_os in 14259 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14260 *) need_version=no ;; 14261 esac 14262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14263 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14264 shlibpath_var=LD_LIBRARY_PATH 14265 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14266 case $host_os in 14267 openbsd2.[89] | openbsd2.[89].*) 14268 shlibpath_overrides_runpath=no 14269 ;; 14270 *) 14271 shlibpath_overrides_runpath=yes 14272 ;; 14273 esac 14274 else 14275 shlibpath_overrides_runpath=yes 14276 fi 14277 ;; 14278 14279 os2*) 14280 libname_spec='$name' 14281 shrext_cmds=".dll" 14282 need_lib_prefix=no 14283 library_names_spec='$libname${shared_ext} $libname.a' 14284 dynamic_linker='OS/2 ld.exe' 14285 shlibpath_var=LIBPATH 14286 ;; 14287 14288 osf3* | osf4* | osf5*) 14289 version_type=osf 14290 need_lib_prefix=no 14291 need_version=no 14292 soname_spec='${libname}${release}${shared_ext}$major' 14293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14294 shlibpath_var=LD_LIBRARY_PATH 14295 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14296 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14297 ;; 14298 14299 rdos*) 14300 dynamic_linker=no 14301 ;; 14302 14303 solaris*) 14304 version_type=linux 14305 need_lib_prefix=no 14306 need_version=no 14307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14308 soname_spec='${libname}${release}${shared_ext}$major' 14309 shlibpath_var=LD_LIBRARY_PATH 14310 shlibpath_overrides_runpath=yes 14311 hardcode_into_libs=yes 14312 # ldd complains unless libraries are executable 14313 postinstall_cmds='chmod +x $lib' 14314 ;; 14315 14316 sunos4*) 14317 version_type=sunos 14318 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14319 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14320 shlibpath_var=LD_LIBRARY_PATH 14321 shlibpath_overrides_runpath=yes 14322 if test "$with_gnu_ld" = yes; then 14323 need_lib_prefix=no 14324 fi 14325 need_version=yes 14326 ;; 14327 14328 sysv4 | sysv4.3*) 14329 version_type=linux 14330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14331 soname_spec='${libname}${release}${shared_ext}$major' 14332 shlibpath_var=LD_LIBRARY_PATH 14333 case $host_vendor in 14334 sni) 14335 shlibpath_overrides_runpath=no 14336 need_lib_prefix=no 14337 runpath_var=LD_RUN_PATH 14338 ;; 14339 siemens) 14340 need_lib_prefix=no 14341 ;; 14342 motorola) 14343 need_lib_prefix=no 14344 need_version=no 14345 shlibpath_overrides_runpath=no 14346 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14347 ;; 14348 esac 14349 ;; 14350 14351 sysv4*MP*) 14352 if test -d /usr/nec ;then 14353 version_type=linux 14354 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14355 soname_spec='$libname${shared_ext}.$major' 14356 shlibpath_var=LD_LIBRARY_PATH 14357 fi 14358 ;; 14359 14360 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14361 version_type=freebsd-elf 14362 need_lib_prefix=no 14363 need_version=no 14364 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14365 soname_spec='${libname}${release}${shared_ext}$major' 14366 shlibpath_var=LD_LIBRARY_PATH 14367 shlibpath_overrides_runpath=yes 14368 hardcode_into_libs=yes 14369 if test "$with_gnu_ld" = yes; then 14370 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14371 else 14372 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14373 case $host_os in 14374 sco3.2v5*) 14375 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14376 ;; 14377 esac 14378 fi 14379 sys_lib_dlsearch_path_spec='/usr/lib' 14380 ;; 14381 14382 tpf*) 14383 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14384 version_type=linux 14385 need_lib_prefix=no 14386 need_version=no 14387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14388 shlibpath_var=LD_LIBRARY_PATH 14389 shlibpath_overrides_runpath=no 14390 hardcode_into_libs=yes 14391 ;; 14392 14393 uts4*) 14394 version_type=linux 14395 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14396 soname_spec='${libname}${release}${shared_ext}$major' 14397 shlibpath_var=LD_LIBRARY_PATH 14398 ;; 14399 14400 *) 14401 dynamic_linker=no 14402 ;; 14403 esac 14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14405 $as_echo "$dynamic_linker" >&6; } 14406 test "$dynamic_linker" = no && can_build_shared=no 14407 14408 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14409 if test "$GCC" = yes; then 14410 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14411 fi 14412 14413 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14414 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14415 fi 14416 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14417 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14418 fi 14419 14420 14421 14422 14423 14424 14425 14426 14427 14428 14429 14430 14431 14432 14433 14434 14435 14436 14437 14438 14439 14440 14441 14442 14443 14444 14445 14446 14447 14448 14449 14450 14451 14452 14453 14454 14455 14456 14457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 14458 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 14459 hardcode_action_CXX= 14460 if test -n "$hardcode_libdir_flag_spec_CXX" || 14461 test -n "$runpath_var_CXX" || 14462 test "X$hardcode_automatic_CXX" = "Xyes" ; then 14463 14464 # We can hardcode non-existent directories. 14465 if test "$hardcode_direct_CXX" != no && 14466 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14467 # have to relink, otherwise we might link with an installed library 14468 # when we should be linking with a yet-to-be-installed one 14469 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 14470 test "$hardcode_minus_L_CXX" != no; then 14471 # Linking always hardcodes the temporary library directory. 14472 hardcode_action_CXX=relink 14473 else 14474 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14475 hardcode_action_CXX=immediate 14476 fi 14477 else 14478 # We cannot hardcode anything, or else we can only hardcode existing 14479 # directories. 14480 hardcode_action_CXX=unsupported 14481 fi 14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 14483 $as_echo "$hardcode_action_CXX" >&6; } 14484 14485 if test "$hardcode_action_CXX" = relink || 14486 test "$inherit_rpath_CXX" = yes; then 14487 # Fast installation is not supported 14488 enable_fast_install=no 14489 elif test "$shlibpath_overrides_runpath" = yes || 14490 test "$enable_shared" = no; then 14491 # Fast installation is not necessary 14492 enable_fast_install=needless 14493 fi 14494 14495 14496 14497 14498 14499 14500 14501 fi # test -n "$compiler" 14502 14503 CC=$lt_save_CC 14504 LDCXX=$LD 14505 LD=$lt_save_LD 14506 GCC=$lt_save_GCC 14507 with_gnu_ld=$lt_save_with_gnu_ld 14508 lt_cv_path_LDCXX=$lt_cv_path_LD 14509 lt_cv_path_LD=$lt_save_path_LD 14510 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14511 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14512 fi # test "$_lt_caught_CXX_error" != yes 14513 14514 ac_ext=c 14515 ac_cpp='$CPP $CPPFLAGS' 14516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14518 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14519 14520 14521 14522 visibility= 14523 if test "$GXX" = yes; then 14524 visibility=-fvisibility=hidden 14525 fi 14526 14527 14528 # Check whether --enable-cet was given. 14529 if test "${enable_cet+set}" = set; then : 14530 enableval=$enable_cet; 14531 case "$enableval" in 14532 yes|no|auto) ;; 14533 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 14534 esac 14535 14536 else 14537 enable_cet=auto 14538 fi 14539 14540 14541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 14542 $as_echo_n "checking for CET support... " >&6; } 14543 14544 case "$host" in 14545 i[34567]86-*-linux* | x86_64-*-linux*) 14546 may_have_cet=yes 14547 cet_save_CFLAGS="$CFLAGS" 14548 CFLAGS="$CFLAGS -fcf-protection" 14549 case "$enable_cet" in 14550 auto) 14551 # Check if target supports multi-byte NOPs 14552 # and if compiler and assembler support CET. 14553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14554 /* end confdefs.h. */ 14555 14556 int 14557 main () 14558 { 14559 14560 #if !defined(__SSE2__) 14561 #error target does not support multi-byte NOPs 14562 #else 14563 asm ("setssbsy"); 14564 #endif 14565 14566 ; 14567 return 0; 14568 } 14569 _ACEOF 14570 if ac_fn_c_try_compile "$LINENO"; then : 14571 enable_cet=yes 14572 else 14573 enable_cet=no 14574 fi 14575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14576 ;; 14577 yes) 14578 # Check if compiler and assembler support CET. 14579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14580 /* end confdefs.h. */ 14581 14582 int 14583 main () 14584 { 14585 asm ("setssbsy"); 14586 ; 14587 return 0; 14588 } 14589 _ACEOF 14590 if ac_fn_c_try_compile "$LINENO"; then : 14591 support_cet=yes 14592 else 14593 support_cet=no 14594 fi 14595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14596 if test $support_cet = "no"; then 14597 if test x$enable_bootstrap != xno \ 14598 && test -z "${with_build_subdir}" \ 14599 && (test ! -f ../stage_current \ 14600 || test `cat ../stage_current` != "stage1"); then 14601 # Require CET support only for the final GCC build. 14602 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 14603 else 14604 # Don't enable CET without CET support for non-bootstrap 14605 # build, in stage1 nor for build support. 14606 enable_cet=no 14607 fi 14608 fi 14609 ;; 14610 esac 14611 CFLAGS="$cet_save_CFLAGS" 14612 ;; 14613 *) 14614 may_have_cet=no 14615 enable_cet=no 14616 ;; 14617 esac 14618 14619 cet_save_CFLAGS="$CFLAGS" 14620 CFLAGS="$CFLAGS -fcf-protection=none" 14621 cet_save_LDFLAGS="$LDFLAGS" 14622 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 14623 if test x$may_have_cet = xyes; then 14624 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 14625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14626 /* end confdefs.h. */ 14627 14628 int 14629 main () 14630 { 14631 return 0; 14632 ; 14633 return 0; 14634 } 14635 _ACEOF 14636 if ac_fn_c_try_link "$LINENO"; then : 14637 may_have_cet=yes 14638 else 14639 may_have_cet=no 14640 fi 14641 rm -f core conftest.err conftest.$ac_objext \ 14642 conftest$ac_exeext conftest.$ac_ext 14643 fi 14644 14645 if test x$may_have_cet = xyes; then 14646 if test x$cross_compiling = xno; then 14647 if test "$cross_compiling" = yes; then : 14648 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 14649 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 14650 as_fn_error $? "cannot run test program while cross compiling 14651 See \`config.log' for more details" "$LINENO" 5; } 14652 else 14653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14654 /* end confdefs.h. */ 14655 14656 int 14657 main () 14658 { 14659 asm ("endbr32"); 14660 return 0; 14661 } 14662 14663 _ACEOF 14664 if ac_fn_c_try_run "$LINENO"; then : 14665 have_multi_byte_nop=yes 14666 else 14667 have_multi_byte_nop=no 14668 fi 14669 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14670 conftest.$ac_objext conftest.beam conftest.$ac_ext 14671 fi 14672 14673 have_cet=no 14674 if test x$have_multi_byte_nop = xyes; then 14675 if test "$cross_compiling" = yes; then : 14676 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 14677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 14678 as_fn_error $? "cannot run test program while cross compiling 14679 See \`config.log' for more details" "$LINENO" 5; } 14680 else 14681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14682 /* end confdefs.h. */ 14683 14684 static void 14685 foo (void) 14686 { 14687 } 14688 14689 static void 14690 __attribute__ ((noinline, noclone)) 14691 xxx (void (*f) (void)) 14692 { 14693 f (); 14694 } 14695 14696 static void 14697 __attribute__ ((noinline, noclone)) 14698 bar (void) 14699 { 14700 xxx (foo); 14701 } 14702 14703 int 14704 main () 14705 { 14706 bar (); 14707 return 0; 14708 } 14709 14710 _ACEOF 14711 if ac_fn_c_try_run "$LINENO"; then : 14712 have_cet=no 14713 else 14714 have_cet=yes 14715 fi 14716 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14717 conftest.$ac_objext conftest.beam conftest.$ac_ext 14718 fi 14719 14720 fi 14721 if test x$enable_cet = xno -a x$have_cet = xyes; then 14722 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 14723 fi 14724 fi 14725 else 14726 # Enable CET in cross compiler if possible so that it will run on both 14727 # CET and non-CET hosts. 14728 have_cet=yes 14729 fi 14730 if test x$enable_cet = xyes; then 14731 CET_HOST_FLAGS="-fcf-protection" 14732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14733 $as_echo "yes" >&6; } 14734 else 14735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14736 $as_echo "no" >&6; } 14737 fi 14738 CFLAGS="$cet_save_CFLAGS" 14739 LDFLAGS="$cet_save_LDFLAGS" 14740 14741 14742 14743 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 14744 if test "x$ac_cv_have_decl_basename" = xyes; then : 14745 ac_have_decl=1 14746 else 14747 ac_have_decl=0 14748 fi 14749 14750 cat >>confdefs.h <<_ACEOF 14751 #define HAVE_DECL_BASENAME $ac_have_decl 14752 _ACEOF 14753 14754 14755 14756 get_gcc_base_ver="cat" 14757 14758 # Check whether --with-gcc-major-version-only was given. 14759 if test "${with_gcc_major_version_only+set}" = set; then : 14760 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 14761 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 14762 fi 14763 14764 fi 14765 14766 14767 14768 14769 if test x$with_gcc_major_version_only = xyes ; then 14770 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER` 14771 else 14772 gcc_version=`cat $srcdir/../gcc/BASE-VER` 14773 fi 14774 14775 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER' 14776 14777 14778 ac_ext=c 14779 ac_cpp='$CPP $CPPFLAGS' 14780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14782 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14783 14784 WARN_FLAGS= 14785 save_CFLAGS="$CFLAGS" 14786 for real_option in -W -Wall; do 14787 # Do the check with the no- prefix removed since gcc silently 14788 # accepts any -Wno-* option on purpose 14789 case $real_option in 14790 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 14791 *) option=$real_option ;; 14792 esac 14793 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 14794 14795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 14796 $as_echo_n "checking whether $CC supports $option... " >&6; } 14797 if eval \${$as_acx_Woption+:} false; then : 14798 $as_echo_n "(cached) " >&6 14799 else 14800 CFLAGS="$option" 14801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14802 /* end confdefs.h. */ 14803 14804 int 14805 main () 14806 { 14807 14808 ; 14809 return 0; 14810 } 14811 _ACEOF 14812 if ac_fn_c_try_compile "$LINENO"; then : 14813 eval "$as_acx_Woption=yes" 14814 else 14815 eval "$as_acx_Woption=no" 14816 fi 14817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14818 14819 fi 14820 eval ac_res=\$$as_acx_Woption 14821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 14822 $as_echo "$ac_res" >&6; } 14823 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 14824 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 14825 fi 14826 done 14827 CFLAGS="$save_CFLAGS" 14828 ac_ext=c 14829 ac_cpp='$CPP $CPPFLAGS' 14830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14832 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14833 14834 14835 14836 ac_ext=c 14837 ac_cpp='$CPP $CPPFLAGS' 14838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14840 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14841 14842 WERROR= 14843 # Check whether --enable-werror-always was given. 14844 if test "${enable_werror_always+set}" = set; then : 14845 enableval=$enable_werror_always; 14846 else 14847 enable_werror_always=no 14848 fi 14849 14850 if test $enable_werror_always = yes; then : 14851 WERROR="$WERROR${WERROR:+ }-Werror" 14852 fi 14853 14854 ac_ext=c 14855 ac_cpp='$CPP $CPPFLAGS' 14856 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14857 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14858 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14859 14860 14861 14862 14863 14864 libsuffix= 14865 if test "$GXX" = yes; then 14866 libsuffix=`$CXX -print-multi-os-directory` 14867 fi 14868 14869 14870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5 14871 $as_echo_n "checking for socket libraries... " >&6; } 14872 if ${libcc1_cv_lib_sockets+:} false; then : 14873 $as_echo_n "(cached) " >&6 14874 else 14875 libcc1_cv_lib_sockets= 14876 libcc1_check_both=no 14877 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" 14878 if test "x$ac_cv_func_connect" = xyes; then : 14879 libcc1_check_socket=no 14880 else 14881 libcc1_check_socket=yes 14882 fi 14883 14884 if test "$libcc1_check_socket" = "yes"; then 14885 unset ac_cv_func_connect 14886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 14887 $as_echo_n "checking for main in -lsocket... " >&6; } 14888 if ${ac_cv_lib_socket_main+:} false; then : 14889 $as_echo_n "(cached) " >&6 14890 else 14891 ac_check_lib_save_LIBS=$LIBS 14892 LIBS="-lsocket $LIBS" 14893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14894 /* end confdefs.h. */ 14895 14896 14897 int 14898 main () 14899 { 14900 return main (); 14901 ; 14902 return 0; 14903 } 14904 _ACEOF 14905 if ac_fn_c_try_link "$LINENO"; then : 14906 ac_cv_lib_socket_main=yes 14907 else 14908 ac_cv_lib_socket_main=no 14909 fi 14910 rm -f core conftest.err conftest.$ac_objext \ 14911 conftest$ac_exeext conftest.$ac_ext 14912 LIBS=$ac_check_lib_save_LIBS 14913 fi 14914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 14915 $as_echo "$ac_cv_lib_socket_main" >&6; } 14916 if test "x$ac_cv_lib_socket_main" = xyes; then : 14917 libcc1_cv_lib_sockets="-lsocket" 14918 else 14919 libcc1_check_both=yes 14920 fi 14921 14922 fi 14923 if test "$libcc1_check_both" = "yes"; then 14924 libcc1_old_libs=$LIBS 14925 LIBS="$LIBS -lsocket -lnsl" 14926 unset ac_cv_func_accept 14927 ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" 14928 if test "x$ac_cv_func_accept" = xyes; then : 14929 libcc1_check_nsl=no 14930 libcc1_cv_lib_sockets="-lsocket -lnsl" 14931 fi 14932 14933 unset ac_cv_func_accept 14934 LIBS=$libcc1_old_libs 14935 fi 14936 unset ac_cv_func_gethostbyname 14937 libcc1_old_libs="$LIBS" 14938 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 14939 if test "x$ac_cv_func_gethostbyname" = xyes; then : 14940 14941 else 14942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 14943 $as_echo_n "checking for main in -lnsl... " >&6; } 14944 if ${ac_cv_lib_nsl_main+:} false; then : 14945 $as_echo_n "(cached) " >&6 14946 else 14947 ac_check_lib_save_LIBS=$LIBS 14948 LIBS="-lnsl $LIBS" 14949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14950 /* end confdefs.h. */ 14951 14952 14953 int 14954 main () 14955 { 14956 return main (); 14957 ; 14958 return 0; 14959 } 14960 _ACEOF 14961 if ac_fn_c_try_link "$LINENO"; then : 14962 ac_cv_lib_nsl_main=yes 14963 else 14964 ac_cv_lib_nsl_main=no 14965 fi 14966 rm -f core conftest.err conftest.$ac_objext \ 14967 conftest$ac_exeext conftest.$ac_ext 14968 LIBS=$ac_check_lib_save_LIBS 14969 fi 14970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 14971 $as_echo "$ac_cv_lib_nsl_main" >&6; } 14972 if test "x$ac_cv_lib_nsl_main" = xyes; then : 14973 libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl" 14974 fi 14975 14976 fi 14977 14978 unset ac_cv_func_gethostbyname 14979 LIBS=$libcc1_old_libs 14980 14981 fi 14982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5 14983 $as_echo "$libcc1_cv_lib_sockets" >&6; } 14984 LIBS="$LIBS $libcc1_cv_lib_sockets" 14985 14986 case "$host" in 14987 *-*-darwin*) darwin_dynamic_lookup=yes ;; 14988 *) darwin_dynamic_lookup=no ;; 14989 esac 14990 if test $darwin_dynamic_lookup = yes; then 14991 DARWIN_DYNAMIC_LOOKUP_TRUE= 14992 DARWIN_DYNAMIC_LOOKUP_FALSE='#' 14993 else 14994 DARWIN_DYNAMIC_LOOKUP_TRUE='#' 14995 DARWIN_DYNAMIC_LOOKUP_FALSE= 14996 fi 14997 14998 14999 # If any of these functions are missing, simply don't bother building 15000 # this plugin. 15001 # Check for plugin support 15002 # Check whether --enable-plugin was given. 15003 if test "${enable_plugin+set}" = set; then : 15004 enableval=$enable_plugin; enable_plugin=$enableval 15005 else 15006 enable_plugin=yes; default_plugin=yes 15007 fi 15008 15009 15010 pluginlibs= 15011 plugin_check=yes 15012 15013 case "${host}" in 15014 *-*-mingw*) 15015 # Since plugin support under MinGW is not as straightforward as on 15016 # other platforms (e.g., we have to link import library, etc), we 15017 # only enable it if explicitly requested. 15018 if test x"$default_plugin" = x"yes"; then 15019 enable_plugin=no 15020 elif test x"$enable_plugin" = x"yes"; then 15021 # Use make's target variable to derive import library name. 15022 pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a' 15023 plugin_check=no 15024 fi 15025 ;; 15026 *-*-darwin*) 15027 if test x$build = x$host; then 15028 export_sym_check="nm${exeext} -g" 15029 elif test x$host = x$target; then 15030 export_sym_check="$gcc_cv_nm -g" 15031 else 15032 export_sym_check= 15033 fi 15034 ;; 15035 *) 15036 if test x$build = x$host; then 15037 export_sym_check="objdump${exeext} -T" 15038 elif test x$host = x$target; then 15039 export_sym_check="$gcc_cv_objdump -T" 15040 else 15041 export_sym_check= 15042 fi 15043 ;; 15044 esac 15045 15046 if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then 15047 15048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5 15049 $as_echo_n "checking for exported symbols... " >&6; } 15050 if test "x$export_sym_check" != x; then 15051 echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c 15052 ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1 15053 if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then 15054 : # No need to use a flag 15055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15056 $as_echo "yes" >&6; } 15057 else 15058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15059 $as_echo "yes" >&6; } 15060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5 15061 $as_echo_n "checking for -rdynamic... " >&6; } 15062 ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1 15063 if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then 15064 plugin_rdynamic=yes 15065 pluginlibs="-rdynamic" 15066 else 15067 plugin_rdynamic=no 15068 enable_plugin=no 15069 fi 15070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5 15071 $as_echo "$plugin_rdynamic" >&6; } 15072 fi 15073 else 15074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5 15075 $as_echo "unable to check" >&6; } 15076 fi 15077 15078 # Check -ldl 15079 saved_LIBS="$LIBS" 15080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 15081 $as_echo_n "checking for library containing dlopen... " >&6; } 15082 if ${ac_cv_search_dlopen+:} false; then : 15083 $as_echo_n "(cached) " >&6 15084 else 15085 ac_func_search_save_LIBS=$LIBS 15086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15087 /* end confdefs.h. */ 15088 15089 /* Override any GCC internal prototype to avoid an error. 15090 Use char because int might match the return type of a GCC 15091 builtin and then its argument prototype would still apply. */ 15092 #ifdef __cplusplus 15093 extern "C" 15094 #endif 15095 char dlopen (); 15096 int 15097 main () 15098 { 15099 return dlopen (); 15100 ; 15101 return 0; 15102 } 15103 _ACEOF 15104 for ac_lib in '' dl; do 15105 if test -z "$ac_lib"; then 15106 ac_res="none required" 15107 else 15108 ac_res=-l$ac_lib 15109 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15110 fi 15111 if ac_fn_c_try_link "$LINENO"; then : 15112 ac_cv_search_dlopen=$ac_res 15113 fi 15114 rm -f core conftest.err conftest.$ac_objext \ 15115 conftest$ac_exeext 15116 if ${ac_cv_search_dlopen+:} false; then : 15117 break 15118 fi 15119 done 15120 if ${ac_cv_search_dlopen+:} false; then : 15121 15122 else 15123 ac_cv_search_dlopen=no 15124 fi 15125 rm conftest.$ac_ext 15126 LIBS=$ac_func_search_save_LIBS 15127 fi 15128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 15129 $as_echo "$ac_cv_search_dlopen" >&6; } 15130 ac_res=$ac_cv_search_dlopen 15131 if test "$ac_res" != no; then : 15132 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15133 15134 fi 15135 15136 if test x"$ac_cv_search_dlopen" = x"-ldl"; then 15137 pluginlibs="$pluginlibs -ldl" 15138 fi 15139 LIBS="$saved_LIBS" 15140 15141 # Check that we can build shared objects with -fPIC -shared 15142 saved_LDFLAGS="$LDFLAGS" 15143 saved_CFLAGS="$CFLAGS" 15144 saved_CXXFLAGS="$CXXFLAGS" 15145 case "${host}" in 15146 *-*-darwin*) 15147 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` 15148 CFLAGS="$CFLAGS -fPIC" 15149 CXXFLAGS=`echo $CXXFLAGS | sed s/-mdynamic-no-pic//g` 15150 CXXFLAGS="$CXXFLAGS -fPIC" 15151 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" 15152 ;; 15153 *) 15154 CFLAGS="$CFLAGS -fPIC" 15155 CXXFLAGS="$CXXFLAGS -fPIC" 15156 LDFLAGS="$LDFLAGS -fPIC -shared" 15157 ;; 15158 esac 15159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5 15160 $as_echo_n "checking for -fPIC -shared... " >&6; } 15161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15162 /* end confdefs.h. */ 15163 extern int X; 15164 int 15165 main () 15166 { 15167 return X == 0; 15168 ; 15169 return 0; 15170 } 15171 _ACEOF 15172 if ac_fn_c_try_link "$LINENO"; then : 15173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15174 $as_echo "yes" >&6; }; have_pic_shared=yes 15175 else 15176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15177 $as_echo "no" >&6; }; have_pic_shared=no 15178 fi 15179 rm -f core conftest.err conftest.$ac_objext \ 15180 conftest$ac_exeext conftest.$ac_ext 15181 if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then 15182 pluginlibs= 15183 enable_plugin=no 15184 fi 15185 LDFLAGS="$saved_LDFLAGS" 15186 CFLAGS="$saved_CFLAGS" 15187 CXXFLAGS="$saved_CXXFLAGS" 15188 15189 # If plugin support had been requested but not available, fail. 15190 if test x"$enable_plugin" = x"no" ; then 15191 if test x"$default_plugin" != x"yes"; then 15192 as_fn_error $? " 15193 Building GCC with plugin support requires a host that supports 15194 -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5 15195 fi 15196 fi 15197 fi 15198 15199 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair" 15200 if test "x$ac_cv_func_socketpair" = xyes; then : 15201 15202 else 15203 enable_plugin=no 15204 fi 15205 15206 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" 15207 if test "x$ac_cv_func_select" = xyes; then : 15208 15209 else 15210 enable_plugin=no 15211 fi 15212 15213 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" 15214 if test "x$ac_cv_func_fork" = xyes; then : 15215 15216 else 15217 enable_plugin=no 15218 fi 15219 15220 if test $enable_plugin = yes; then 15221 ENABLE_PLUGIN_TRUE= 15222 ENABLE_PLUGIN_FALSE='#' 15223 else 15224 ENABLE_PLUGIN_TRUE='#' 15225 ENABLE_PLUGIN_FALSE= 15226 fi 15227 15228 15229 ac_config_files="$ac_config_files Makefile" 15230 15231 cat >confcache <<\_ACEOF 15232 # This file is a shell script that caches the results of configure 15233 # tests run on this system so they can be shared between configure 15234 # scripts and configure runs, see configure's option --config-cache. 15235 # It is not useful on other systems. If it contains results you don't 15236 # want to keep, you may remove or edit it. 15237 # 15238 # config.status only pays attention to the cache file if you give it 15239 # the --recheck option to rerun configure. 15240 # 15241 # `ac_cv_env_foo' variables (set or unset) will be overridden when 15242 # loading this file, other *unset* `ac_cv_foo' will be assigned the 15243 # following values. 15244 15245 _ACEOF 15246 15247 # The following way of writing the cache mishandles newlines in values, 15248 # but we know of no workaround that is simple, portable, and efficient. 15249 # So, we kill variables containing newlines. 15250 # Ultrix sh set writes to stderr and can't be redirected directly, 15251 # and sets the high bit in the cache file unless we assign to the vars. 15252 ( 15253 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15254 eval ac_val=\$$ac_var 15255 case $ac_val in #( 15256 *${as_nl}*) 15257 case $ac_var in #( 15258 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15259 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15260 esac 15261 case $ac_var in #( 15262 _ | IFS | as_nl) ;; #( 15263 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15264 *) { eval $ac_var=; unset $ac_var;} ;; 15265 esac ;; 15266 esac 15267 done 15268 15269 (set) 2>&1 | 15270 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15271 *${as_nl}ac_space=\ *) 15272 # `set' does not quote correctly, so add quotes: double-quote 15273 # substitution turns \\\\ into \\, and sed turns \\ into \. 15274 sed -n \ 15275 "s/'/'\\\\''/g; 15276 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15277 ;; #( 15278 *) 15279 # `set' quotes correctly as required by POSIX, so do not add quotes. 15280 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15281 ;; 15282 esac | 15283 sort 15284 ) | 15285 sed ' 15286 /^ac_cv_env_/b end 15287 t clear 15288 :clear 15289 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 15290 t end 15291 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15292 :end' >>confcache 15293 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15294 if test -w "$cache_file"; then 15295 if test "x$cache_file" != "x/dev/null"; then 15296 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15297 $as_echo "$as_me: updating cache $cache_file" >&6;} 15298 if test ! -f "$cache_file" || test -h "$cache_file"; then 15299 cat confcache >"$cache_file" 15300 else 15301 case $cache_file in #( 15302 */* | ?:*) 15303 mv -f confcache "$cache_file"$$ && 15304 mv -f "$cache_file"$$ "$cache_file" ;; #( 15305 *) 15306 mv -f confcache "$cache_file" ;; 15307 esac 15308 fi 15309 fi 15310 else 15311 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15312 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 15313 fi 15314 fi 15315 rm -f confcache 15316 15317 test "x$prefix" = xNONE && prefix=$ac_default_prefix 15318 # Let make expand exec_prefix. 15319 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15320 15321 DEFS=-DHAVE_CONFIG_H 15322 15323 ac_libobjs= 15324 ac_ltlibobjs= 15325 U= 15326 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15327 # 1. Remove the extension, and $U if already installed. 15328 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15329 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 15330 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15331 # will be set to the directory where LIBOBJS objects are built. 15332 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15333 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 15334 done 15335 LIBOBJS=$ac_libobjs 15336 15337 LTLIBOBJS=$ac_ltlibobjs 15338 15339 15340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 15341 $as_echo_n "checking that generated files are newer than configure... " >&6; } 15342 if test -n "$am_sleep_pid"; then 15343 # Hide warnings about reused PIDs. 15344 wait $am_sleep_pid 2>/dev/null 15345 fi 15346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 15347 $as_echo "done" >&6; } 15348 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 15349 as_fn_error $? "conditional \"AMDEP\" was never defined. 15350 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15351 fi 15352 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15353 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 15354 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15355 fi 15356 if test -n "$EXEEXT"; then 15357 am__EXEEXT_TRUE= 15358 am__EXEEXT_FALSE='#' 15359 else 15360 am__EXEEXT_TRUE='#' 15361 am__EXEEXT_FALSE= 15362 fi 15363 15364 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 15365 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 15366 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15367 fi 15368 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 15369 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 15370 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15371 fi 15372 if test -z "${DARWIN_DYNAMIC_LOOKUP_TRUE}" && test -z "${DARWIN_DYNAMIC_LOOKUP_FALSE}"; then 15373 as_fn_error $? "conditional \"DARWIN_DYNAMIC_LOOKUP\" was never defined. 15374 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15375 fi 15376 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then 15377 as_fn_error $? "conditional \"ENABLE_PLUGIN\" was never defined. 15378 Usually this means the macro was only invoked conditionally." "$LINENO" 5 15379 fi 15380 15381 : "${CONFIG_STATUS=./config.status}" 15382 ac_write_fail=0 15383 ac_clean_files_save=$ac_clean_files 15384 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 15385 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 15386 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 15387 as_write_fail=0 15388 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 15389 #! $SHELL 15390 # Generated by $as_me. 15391 # Run this file to recreate the current configuration. 15392 # Compiler output produced by configure, useful for debugging 15393 # configure, is in config.log if it exists. 15394 15395 debug=false 15396 ac_cs_recheck=false 15397 ac_cs_silent=false 15398 15399 SHELL=\${CONFIG_SHELL-$SHELL} 15400 export SHELL 15401 _ASEOF 15402 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 15403 ## -------------------- ## 15404 ## M4sh Initialization. ## 15405 ## -------------------- ## 15406 15407 # Be more Bourne compatible 15408 DUALCASE=1; export DUALCASE # for MKS sh 15409 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 15410 emulate sh 15411 NULLCMD=: 15412 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 15413 # is contrary to our usage. Disable this feature. 15414 alias -g '${1+"$@"}'='"$@"' 15415 setopt NO_GLOB_SUBST 15416 else 15417 case `(set -o) 2>/dev/null` in #( 15418 *posix*) : 15419 set -o posix ;; #( 15420 *) : 15421 ;; 15422 esac 15423 fi 15424 15425 15426 as_nl=' 15427 ' 15428 export as_nl 15429 # Printing a long string crashes Solaris 7 /usr/bin/printf. 15430 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 15431 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 15432 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 15433 # Prefer a ksh shell builtin over an external printf program on Solaris, 15434 # but without wasting forks for bash or zsh. 15435 if test -z "$BASH_VERSION$ZSH_VERSION" \ 15436 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 15437 as_echo='print -r --' 15438 as_echo_n='print -rn --' 15439 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 15440 as_echo='printf %s\n' 15441 as_echo_n='printf %s' 15442 else 15443 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 15444 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 15445 as_echo_n='/usr/ucb/echo -n' 15446 else 15447 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 15448 as_echo_n_body='eval 15449 arg=$1; 15450 case $arg in #( 15451 *"$as_nl"*) 15452 expr "X$arg" : "X\\(.*\\)$as_nl"; 15453 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 15454 esac; 15455 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 15456 ' 15457 export as_echo_n_body 15458 as_echo_n='sh -c $as_echo_n_body as_echo' 15459 fi 15460 export as_echo_body 15461 as_echo='sh -c $as_echo_body as_echo' 15462 fi 15463 15464 # The user is always right. 15465 if test "${PATH_SEPARATOR+set}" != set; then 15466 PATH_SEPARATOR=: 15467 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 15468 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 15469 PATH_SEPARATOR=';' 15470 } 15471 fi 15472 15473 15474 # IFS 15475 # We need space, tab and new line, in precisely that order. Quoting is 15476 # there to prevent editors from complaining about space-tab. 15477 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 15478 # splitting by setting IFS to empty value.) 15479 IFS=" "" $as_nl" 15480 15481 # Find who we are. Look in the path if we contain no directory separator. 15482 as_myself= 15483 case $0 in #(( 15484 *[\\/]* ) as_myself=$0 ;; 15485 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15486 for as_dir in $PATH 15487 do 15488 IFS=$as_save_IFS 15489 test -z "$as_dir" && as_dir=. 15490 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 15491 done 15492 IFS=$as_save_IFS 15493 15494 ;; 15495 esac 15496 # We did not find ourselves, most probably we were run as `sh COMMAND' 15497 # in which case we are not to be found in the path. 15498 if test "x$as_myself" = x; then 15499 as_myself=$0 15500 fi 15501 if test ! -f "$as_myself"; then 15502 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 15503 exit 1 15504 fi 15505 15506 # Unset variables that we do not need and which cause bugs (e.g. in 15507 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 15508 # suppresses any "Segmentation fault" message there. '((' could 15509 # trigger a bug in pdksh 5.2.14. 15510 for as_var in BASH_ENV ENV MAIL MAILPATH 15511 do eval test x\${$as_var+set} = xset \ 15512 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 15513 done 15514 PS1='$ ' 15515 PS2='> ' 15516 PS4='+ ' 15517 15518 # NLS nuisances. 15519 LC_ALL=C 15520 export LC_ALL 15521 LANGUAGE=C 15522 export LANGUAGE 15523 15524 # CDPATH. 15525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15526 15527 15528 # as_fn_error STATUS ERROR [LINENO LOG_FD] 15529 # ---------------------------------------- 15530 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 15531 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 15532 # script with STATUS, using 1 if that was 0. 15533 as_fn_error () 15534 { 15535 as_status=$1; test $as_status -eq 0 && as_status=1 15536 if test "$4"; then 15537 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 15538 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 15539 fi 15540 $as_echo "$as_me: error: $2" >&2 15541 as_fn_exit $as_status 15542 } # as_fn_error 15543 15544 15545 # as_fn_set_status STATUS 15546 # ----------------------- 15547 # Set $? to STATUS, without forking. 15548 as_fn_set_status () 15549 { 15550 return $1 15551 } # as_fn_set_status 15552 15553 # as_fn_exit STATUS 15554 # ----------------- 15555 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 15556 as_fn_exit () 15557 { 15558 set +e 15559 as_fn_set_status $1 15560 exit $1 15561 } # as_fn_exit 15562 15563 # as_fn_unset VAR 15564 # --------------- 15565 # Portably unset VAR. 15566 as_fn_unset () 15567 { 15568 { eval $1=; unset $1;} 15569 } 15570 as_unset=as_fn_unset 15571 # as_fn_append VAR VALUE 15572 # ---------------------- 15573 # Append the text in VALUE to the end of the definition contained in VAR. Take 15574 # advantage of any shell optimizations that allow amortized linear growth over 15575 # repeated appends, instead of the typical quadratic growth present in naive 15576 # implementations. 15577 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 15578 eval 'as_fn_append () 15579 { 15580 eval $1+=\$2 15581 }' 15582 else 15583 as_fn_append () 15584 { 15585 eval $1=\$$1\$2 15586 } 15587 fi # as_fn_append 15588 15589 # as_fn_arith ARG... 15590 # ------------------ 15591 # Perform arithmetic evaluation on the ARGs, and store the result in the 15592 # global $as_val. Take advantage of shells that can avoid forks. The arguments 15593 # must be portable across $(()) and expr. 15594 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 15595 eval 'as_fn_arith () 15596 { 15597 as_val=$(( $* )) 15598 }' 15599 else 15600 as_fn_arith () 15601 { 15602 as_val=`expr "$@" || test $? -eq 1` 15603 } 15604 fi # as_fn_arith 15605 15606 15607 if expr a : '\(a\)' >/dev/null 2>&1 && 15608 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15609 as_expr=expr 15610 else 15611 as_expr=false 15612 fi 15613 15614 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15615 as_basename=basename 15616 else 15617 as_basename=false 15618 fi 15619 15620 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 15621 as_dirname=dirname 15622 else 15623 as_dirname=false 15624 fi 15625 15626 as_me=`$as_basename -- "$0" || 15627 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15628 X"$0" : 'X\(//\)$' \| \ 15629 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15630 $as_echo X/"$0" | 15631 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15632 s//\1/ 15633 q 15634 } 15635 /^X\/\(\/\/\)$/{ 15636 s//\1/ 15637 q 15638 } 15639 /^X\/\(\/\).*/{ 15640 s//\1/ 15641 q 15642 } 15643 s/.*/./; q'` 15644 15645 # Avoid depending upon Character Ranges. 15646 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15647 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15648 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15649 as_cr_digits='0123456789' 15650 as_cr_alnum=$as_cr_Letters$as_cr_digits 15651 15652 ECHO_C= ECHO_N= ECHO_T= 15653 case `echo -n x` in #((((( 15654 -n*) 15655 case `echo 'xy\c'` in 15656 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 15657 xy) ECHO_C='\c';; 15658 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 15659 ECHO_T=' ';; 15660 esac;; 15661 *) 15662 ECHO_N='-n';; 15663 esac 15664 15665 rm -f conf$$ conf$$.exe conf$$.file 15666 if test -d conf$$.dir; then 15667 rm -f conf$$.dir/conf$$.file 15668 else 15669 rm -f conf$$.dir 15670 mkdir conf$$.dir 2>/dev/null 15671 fi 15672 if (echo >conf$$.file) 2>/dev/null; then 15673 if ln -s conf$$.file conf$$ 2>/dev/null; then 15674 as_ln_s='ln -s' 15675 # ... but there are two gotchas: 15676 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 15677 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 15678 # In both cases, we have to default to `cp -pR'. 15679 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 15680 as_ln_s='cp -pR' 15681 elif ln conf$$.file conf$$ 2>/dev/null; then 15682 as_ln_s=ln 15683 else 15684 as_ln_s='cp -pR' 15685 fi 15686 else 15687 as_ln_s='cp -pR' 15688 fi 15689 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 15690 rmdir conf$$.dir 2>/dev/null 15691 15692 15693 # as_fn_mkdir_p 15694 # ------------- 15695 # Create "$as_dir" as a directory, including parents if necessary. 15696 as_fn_mkdir_p () 15697 { 15698 15699 case $as_dir in #( 15700 -*) as_dir=./$as_dir;; 15701 esac 15702 test -d "$as_dir" || eval $as_mkdir_p || { 15703 as_dirs= 15704 while :; do 15705 case $as_dir in #( 15706 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 15707 *) as_qdir=$as_dir;; 15708 esac 15709 as_dirs="'$as_qdir' $as_dirs" 15710 as_dir=`$as_dirname -- "$as_dir" || 15711 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15712 X"$as_dir" : 'X\(//\)[^/]' \| \ 15713 X"$as_dir" : 'X\(//\)$' \| \ 15714 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15715 $as_echo X"$as_dir" | 15716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15717 s//\1/ 15718 q 15719 } 15720 /^X\(\/\/\)[^/].*/{ 15721 s//\1/ 15722 q 15723 } 15724 /^X\(\/\/\)$/{ 15725 s//\1/ 15726 q 15727 } 15728 /^X\(\/\).*/{ 15729 s//\1/ 15730 q 15731 } 15732 s/.*/./; q'` 15733 test -d "$as_dir" && break 15734 done 15735 test -z "$as_dirs" || eval "mkdir $as_dirs" 15736 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 15737 15738 15739 } # as_fn_mkdir_p 15740 if mkdir -p . 2>/dev/null; then 15741 as_mkdir_p='mkdir -p "$as_dir"' 15742 else 15743 test -d ./-p && rmdir ./-p 15744 as_mkdir_p=false 15745 fi 15746 15747 15748 # as_fn_executable_p FILE 15749 # ----------------------- 15750 # Test if FILE is an executable regular file. 15751 as_fn_executable_p () 15752 { 15753 test -f "$1" && test -x "$1" 15754 } # as_fn_executable_p 15755 as_test_x='test -x' 15756 as_executable_p=as_fn_executable_p 15757 15758 # Sed expression to map a string onto a valid CPP name. 15759 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 15760 15761 # Sed expression to map a string onto a valid variable name. 15762 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 15763 15764 15765 exec 6>&1 15766 ## ----------------------------------- ## 15767 ## Main body of $CONFIG_STATUS script. ## 15768 ## ----------------------------------- ## 15769 _ASEOF 15770 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 15771 15772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15773 # Save the log message, to keep $0 and so on meaningful, and to 15774 # report actual input values of CONFIG_FILES etc. instead of their 15775 # values after options handling. 15776 ac_log=" 15777 This file was extended by libcc1 $as_me version-unused, which was 15778 generated by GNU Autoconf 2.69. Invocation command line was 15779 15780 CONFIG_FILES = $CONFIG_FILES 15781 CONFIG_HEADERS = $CONFIG_HEADERS 15782 CONFIG_LINKS = $CONFIG_LINKS 15783 CONFIG_COMMANDS = $CONFIG_COMMANDS 15784 $ $0 $@ 15785 15786 on `(hostname || uname -n) 2>/dev/null | sed 1q` 15787 " 15788 15789 _ACEOF 15790 15791 case $ac_config_files in *" 15792 "*) set x $ac_config_files; shift; ac_config_files=$*;; 15793 esac 15794 15795 case $ac_config_headers in *" 15796 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 15797 esac 15798 15799 15800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15801 # Files that config.status was made for. 15802 config_files="$ac_config_files" 15803 config_headers="$ac_config_headers" 15804 config_commands="$ac_config_commands" 15805 15806 _ACEOF 15807 15808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15809 ac_cs_usage="\ 15810 \`$as_me' instantiates files and other configuration actions 15811 from templates according to the current configuration. Unless the files 15812 and actions are specified as TAGs, all are instantiated by default. 15813 15814 Usage: $0 [OPTION]... [TAG]... 15815 15816 -h, --help print this help, then exit 15817 -V, --version print version number and configuration settings, then exit 15818 --config print configuration, then exit 15819 -q, --quiet, --silent 15820 do not print progress messages 15821 -d, --debug don't remove temporary files 15822 --recheck update $as_me by reconfiguring in the same conditions 15823 --file=FILE[:TEMPLATE] 15824 instantiate the configuration file FILE 15825 --header=FILE[:TEMPLATE] 15826 instantiate the configuration header FILE 15827 15828 Configuration files: 15829 $config_files 15830 15831 Configuration headers: 15832 $config_headers 15833 15834 Configuration commands: 15835 $config_commands 15836 15837 Report bugs to the package provider." 15838 15839 _ACEOF 15840 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15841 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 15842 ac_cs_version="\\ 15843 libcc1 config.status version-unused 15844 configured by $0, generated by GNU Autoconf 2.69, 15845 with options \\"\$ac_cs_config\\" 15846 15847 Copyright (C) 2012 Free Software Foundation, Inc. 15848 This config.status script is free software; the Free Software Foundation 15849 gives unlimited permission to copy, distribute and modify it." 15850 15851 ac_pwd='$ac_pwd' 15852 srcdir='$srcdir' 15853 INSTALL='$INSTALL' 15854 MKDIR_P='$MKDIR_P' 15855 AWK='$AWK' 15856 test -n "\$AWK" || AWK=awk 15857 _ACEOF 15858 15859 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15860 # The default lists apply if the user does not specify any file. 15861 ac_need_defaults=: 15862 while test $# != 0 15863 do 15864 case $1 in 15865 --*=?*) 15866 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15867 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 15868 ac_shift=: 15869 ;; 15870 --*=) 15871 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15872 ac_optarg= 15873 ac_shift=: 15874 ;; 15875 *) 15876 ac_option=$1 15877 ac_optarg=$2 15878 ac_shift=shift 15879 ;; 15880 esac 15881 15882 case $ac_option in 15883 # Handling of the options. 15884 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 15885 ac_cs_recheck=: ;; 15886 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 15887 $as_echo "$ac_cs_version"; exit ;; 15888 --config | --confi | --conf | --con | --co | --c ) 15889 $as_echo "$ac_cs_config"; exit ;; 15890 --debug | --debu | --deb | --de | --d | -d ) 15891 debug=: ;; 15892 --file | --fil | --fi | --f ) 15893 $ac_shift 15894 case $ac_optarg in 15895 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15896 '') as_fn_error $? "missing file argument" ;; 15897 esac 15898 as_fn_append CONFIG_FILES " '$ac_optarg'" 15899 ac_need_defaults=false;; 15900 --header | --heade | --head | --hea ) 15901 $ac_shift 15902 case $ac_optarg in 15903 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15904 esac 15905 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 15906 ac_need_defaults=false;; 15907 --he | --h) 15908 # Conflict between --help and --header 15909 as_fn_error $? "ambiguous option: \`$1' 15910 Try \`$0 --help' for more information.";; 15911 --help | --hel | -h ) 15912 $as_echo "$ac_cs_usage"; exit ;; 15913 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 15914 | -silent | --silent | --silen | --sile | --sil | --si | --s) 15915 ac_cs_silent=: ;; 15916 15917 # This is an error. 15918 -*) as_fn_error $? "unrecognized option: \`$1' 15919 Try \`$0 --help' for more information." ;; 15920 15921 *) as_fn_append ac_config_targets " $1" 15922 ac_need_defaults=false ;; 15923 15924 esac 15925 shift 15926 done 15927 15928 ac_configure_extra_args= 15929 15930 if $ac_cs_silent; then 15931 exec 6>/dev/null 15932 ac_configure_extra_args="$ac_configure_extra_args --silent" 15933 fi 15934 15935 _ACEOF 15936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15937 if \$ac_cs_recheck; then 15938 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 15939 shift 15940 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 15941 CONFIG_SHELL='$SHELL' 15942 export CONFIG_SHELL 15943 exec "\$@" 15944 fi 15945 15946 _ACEOF 15947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15948 exec 5>>config.log 15949 { 15950 echo 15951 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 15952 ## Running $as_me. ## 15953 _ASBOX 15954 $as_echo "$ac_log" 15955 } >&5 15956 15957 _ACEOF 15958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15959 # 15960 # INIT-COMMANDS 15961 # 15962 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 15963 15964 15965 # The HP-UX ksh and POSIX shell print the target directory to stdout 15966 # if CDPATH is set. 15967 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15968 15969 sed_quote_subst='$sed_quote_subst' 15970 double_quote_subst='$double_quote_subst' 15971 delay_variable_subst='$delay_variable_subst' 15972 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 15973 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 15974 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 15975 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 15976 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 15977 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 15978 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 15979 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 15980 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 15981 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 15982 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 15983 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 15984 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 15985 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 15986 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 15987 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 15988 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 15989 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 15990 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 15991 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 15992 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 15993 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 15994 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 15995 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 15996 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 15997 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 15998 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 15999 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16000 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16001 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16002 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16003 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16004 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16005 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16006 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16007 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16008 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16009 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16010 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16011 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16012 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16013 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16014 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16015 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16016 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16017 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16018 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16019 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16020 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"`' 16021 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16022 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16023 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16024 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16025 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16026 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16027 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16028 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16029 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16030 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16031 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16032 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16033 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16034 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16035 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16036 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16037 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16038 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16039 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16040 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16041 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16042 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16043 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16044 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16045 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16046 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16047 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16048 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16049 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16050 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16051 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16052 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 16053 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16054 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16055 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16056 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16057 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16058 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16059 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16060 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16061 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 16062 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16063 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16064 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16065 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16066 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16067 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16068 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16069 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16070 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16071 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16072 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16073 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16074 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16075 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16076 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16077 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16078 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16079 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16080 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16081 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16082 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16083 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16084 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16085 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 16086 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16087 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16088 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16089 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16090 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16091 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16092 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 16093 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 16094 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 16095 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 16096 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 16097 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 16098 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 16099 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 16100 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16101 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16102 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 16103 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 16104 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 16105 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 16106 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 16107 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 16108 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 16109 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 16110 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 16111 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16112 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16113 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 16114 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16115 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16116 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16117 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16118 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16119 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16120 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 16121 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16122 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16123 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16124 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 16125 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 16126 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 16127 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 16128 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 16129 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 16130 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 16131 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 16132 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 16133 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 16134 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 16135 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16136 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16137 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16138 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16139 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 16140 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 16141 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 16142 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16143 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16144 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 16145 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 16146 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 16147 16148 LTCC='$LTCC' 16149 LTCFLAGS='$LTCFLAGS' 16150 compiler='$compiler_DEFAULT' 16151 16152 # A function that is used when there is no print builtin or printf. 16153 func_fallback_echo () 16154 { 16155 eval 'cat <<_LTECHO_EOF 16156 \$1 16157 _LTECHO_EOF' 16158 } 16159 16160 # Quote evaled strings. 16161 for var in SHELL \ 16162 ECHO \ 16163 SED \ 16164 GREP \ 16165 EGREP \ 16166 FGREP \ 16167 LD \ 16168 NM \ 16169 LN_S \ 16170 lt_SP2NL \ 16171 lt_NL2SP \ 16172 reload_flag \ 16173 OBJDUMP \ 16174 deplibs_check_method \ 16175 file_magic_cmd \ 16176 AR \ 16177 AR_FLAGS \ 16178 STRIP \ 16179 RANLIB \ 16180 CC \ 16181 CFLAGS \ 16182 compiler \ 16183 lt_cv_sys_global_symbol_pipe \ 16184 lt_cv_sys_global_symbol_to_cdecl \ 16185 lt_cv_sys_global_symbol_to_c_name_address \ 16186 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16187 lt_prog_compiler_no_builtin_flag \ 16188 lt_prog_compiler_wl \ 16189 lt_prog_compiler_pic \ 16190 lt_prog_compiler_static \ 16191 lt_cv_prog_compiler_c_o \ 16192 need_locks \ 16193 DSYMUTIL \ 16194 NMEDIT \ 16195 LIPO \ 16196 OTOOL \ 16197 OTOOL64 \ 16198 shrext_cmds \ 16199 export_dynamic_flag_spec \ 16200 whole_archive_flag_spec \ 16201 compiler_needs_object \ 16202 with_gnu_ld \ 16203 allow_undefined_flag \ 16204 no_undefined_flag \ 16205 hardcode_libdir_flag_spec \ 16206 hardcode_libdir_flag_spec_ld \ 16207 hardcode_libdir_separator \ 16208 fix_srcfile_path \ 16209 exclude_expsyms \ 16210 include_expsyms \ 16211 file_list_spec \ 16212 variables_saved_for_relink \ 16213 libname_spec \ 16214 library_names_spec \ 16215 soname_spec \ 16216 install_override_mode \ 16217 finish_eval \ 16218 old_striplib \ 16219 striplib \ 16220 compiler_lib_search_dirs \ 16221 predep_objects \ 16222 postdep_objects \ 16223 predeps \ 16224 postdeps \ 16225 compiler_lib_search_path \ 16226 LD_CXX \ 16227 reload_flag_CXX \ 16228 compiler_CXX \ 16229 lt_prog_compiler_no_builtin_flag_CXX \ 16230 lt_prog_compiler_wl_CXX \ 16231 lt_prog_compiler_pic_CXX \ 16232 lt_prog_compiler_static_CXX \ 16233 lt_cv_prog_compiler_c_o_CXX \ 16234 export_dynamic_flag_spec_CXX \ 16235 whole_archive_flag_spec_CXX \ 16236 compiler_needs_object_CXX \ 16237 with_gnu_ld_CXX \ 16238 allow_undefined_flag_CXX \ 16239 no_undefined_flag_CXX \ 16240 hardcode_libdir_flag_spec_CXX \ 16241 hardcode_libdir_flag_spec_ld_CXX \ 16242 hardcode_libdir_separator_CXX \ 16243 fix_srcfile_path_CXX \ 16244 exclude_expsyms_CXX \ 16245 include_expsyms_CXX \ 16246 file_list_spec_CXX \ 16247 compiler_lib_search_dirs_CXX \ 16248 predep_objects_CXX \ 16249 postdep_objects_CXX \ 16250 predeps_CXX \ 16251 postdeps_CXX \ 16252 compiler_lib_search_path_CXX; do 16253 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16254 *[\\\\\\\`\\"\\\$]*) 16255 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 16256 ;; 16257 *) 16258 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16259 ;; 16260 esac 16261 done 16262 16263 # Double-quote double-evaled strings. 16264 for var in reload_cmds \ 16265 old_postinstall_cmds \ 16266 old_postuninstall_cmds \ 16267 old_archive_cmds \ 16268 extract_expsyms_cmds \ 16269 old_archive_from_new_cmds \ 16270 old_archive_from_expsyms_cmds \ 16271 archive_cmds \ 16272 archive_expsym_cmds \ 16273 module_cmds \ 16274 module_expsym_cmds \ 16275 export_symbols_cmds \ 16276 prelink_cmds \ 16277 postinstall_cmds \ 16278 postuninstall_cmds \ 16279 finish_cmds \ 16280 sys_lib_search_path_spec \ 16281 sys_lib_dlsearch_path_spec \ 16282 reload_cmds_CXX \ 16283 old_archive_cmds_CXX \ 16284 old_archive_from_new_cmds_CXX \ 16285 old_archive_from_expsyms_cmds_CXX \ 16286 archive_cmds_CXX \ 16287 archive_expsym_cmds_CXX \ 16288 module_cmds_CXX \ 16289 module_expsym_cmds_CXX \ 16290 export_symbols_cmds_CXX \ 16291 prelink_cmds_CXX; do 16292 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16293 *[\\\\\\\`\\"\\\$]*) 16294 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 16295 ;; 16296 *) 16297 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16298 ;; 16299 esac 16300 done 16301 16302 ac_aux_dir='$ac_aux_dir' 16303 xsi_shell='$xsi_shell' 16304 lt_shell_append='$lt_shell_append' 16305 16306 # See if we are running on zsh, and set the options which allow our 16307 # commands through without removal of \ escapes INIT. 16308 if test -n "\${ZSH_VERSION+set}" ; then 16309 setopt NO_GLOB_SUBST 16310 fi 16311 16312 16313 PACKAGE='$PACKAGE' 16314 VERSION='$VERSION' 16315 TIMESTAMP='$TIMESTAMP' 16316 RM='$RM' 16317 ofile='$ofile' 16318 16319 16320 16321 16322 16323 16324 _ACEOF 16325 16326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16327 16328 # Handling of arguments. 16329 for ac_config_target in $ac_config_targets 16330 do 16331 case $ac_config_target in 16332 "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;; 16333 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16334 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16335 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16336 16337 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16338 esac 16339 done 16340 16341 16342 # If the user did not use the arguments to specify the items to instantiate, 16343 # then the envvar interface is used. Set only those that are not. 16344 # We use the long form for the default assignment because of an extremely 16345 # bizarre bug on SunOS 4.1.3. 16346 if $ac_need_defaults; then 16347 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 16348 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 16349 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 16350 fi 16351 16352 # Have a temporary directory for convenience. Make it in the build tree 16353 # simply because there is no reason against having it here, and in addition, 16354 # creating and moving files from /tmp can sometimes cause problems. 16355 # Hook for its removal unless debugging. 16356 # Note that there is a small window in which the directory will not be cleaned: 16357 # after its creation but before its name has been assigned to `$tmp'. 16358 $debug || 16359 { 16360 tmp= ac_tmp= 16361 trap 'exit_status=$? 16362 : "${ac_tmp:=$tmp}" 16363 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 16364 ' 0 16365 trap 'as_fn_exit 1' 1 2 13 15 16366 } 16367 # Create a (secure) tmp directory for tmp files. 16368 16369 { 16370 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 16371 test -d "$tmp" 16372 } || 16373 { 16374 tmp=./conf$$-$RANDOM 16375 (umask 077 && mkdir "$tmp") 16376 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 16377 ac_tmp=$tmp 16378 16379 # Set up the scripts for CONFIG_FILES section. 16380 # No need to generate them if there are no CONFIG_FILES. 16381 # This happens for instance with `./config.status config.h'. 16382 if test -n "$CONFIG_FILES"; then 16383 16384 16385 ac_cr=`echo X | tr X '\015'` 16386 # On cygwin, bash can eat \r inside `` if the user requested igncr. 16387 # But we know of no other shell where ac_cr would be empty at this 16388 # point, so we can use a bashism as a fallback. 16389 if test "x$ac_cr" = x; then 16390 eval ac_cr=\$\'\\r\' 16391 fi 16392 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 16393 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 16394 ac_cs_awk_cr='\\r' 16395 else 16396 ac_cs_awk_cr=$ac_cr 16397 fi 16398 16399 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 16400 _ACEOF 16401 16402 16403 { 16404 echo "cat >conf$$subs.awk <<_ACEOF" && 16405 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 16406 echo "_ACEOF" 16407 } >conf$$subs.sh || 16408 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16409 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 16410 ac_delim='%!_!# ' 16411 for ac_last_try in false false false false false :; do 16412 . ./conf$$subs.sh || 16413 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16414 16415 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 16416 if test $ac_delim_n = $ac_delim_num; then 16417 break 16418 elif $ac_last_try; then 16419 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 16420 else 16421 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16422 fi 16423 done 16424 rm -f conf$$subs.sh 16425 16426 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16427 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 16428 _ACEOF 16429 sed -n ' 16430 h 16431 s/^/S["/; s/!.*/"]=/ 16432 p 16433 g 16434 s/^[^!]*!// 16435 :repl 16436 t repl 16437 s/'"$ac_delim"'$// 16438 t delim 16439 :nl 16440 h 16441 s/\(.\{148\}\)..*/\1/ 16442 t more1 16443 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 16444 p 16445 n 16446 b repl 16447 :more1 16448 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16449 p 16450 g 16451 s/.\{148\}// 16452 t nl 16453 :delim 16454 h 16455 s/\(.\{148\}\)..*/\1/ 16456 t more2 16457 s/["\\]/\\&/g; s/^/"/; s/$/"/ 16458 p 16459 b 16460 :more2 16461 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 16462 p 16463 g 16464 s/.\{148\}// 16465 t delim 16466 ' <conf$$subs.awk | sed ' 16467 /^[^""]/{ 16468 N 16469 s/\n// 16470 } 16471 ' >>$CONFIG_STATUS || ac_write_fail=1 16472 rm -f conf$$subs.awk 16473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16474 _ACAWK 16475 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 16476 for (key in S) S_is_set[key] = 1 16477 FS = "" 16478 16479 } 16480 { 16481 line = $ 0 16482 nfields = split(line, field, "@") 16483 substed = 0 16484 len = length(field[1]) 16485 for (i = 2; i < nfields; i++) { 16486 key = field[i] 16487 keylen = length(key) 16488 if (S_is_set[key]) { 16489 value = S[key] 16490 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 16491 len += length(value) + length(field[++i]) 16492 substed = 1 16493 } else 16494 len += 1 + keylen 16495 } 16496 16497 print line 16498 } 16499 16500 _ACAWK 16501 _ACEOF 16502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16503 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 16504 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 16505 else 16506 cat 16507 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 16508 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 16509 _ACEOF 16510 16511 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 16512 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 16513 # trailing colons and then remove the whole line if VPATH becomes empty 16514 # (actually we leave an empty line to preserve line numbers). 16515 if test "x$srcdir" = x.; then 16516 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 16517 h 16518 s/// 16519 s/^/:/ 16520 s/[ ]*$/:/ 16521 s/:\$(srcdir):/:/g 16522 s/:\${srcdir}:/:/g 16523 s/:@srcdir@:/:/g 16524 s/^:*// 16525 s/:*$// 16526 x 16527 s/\(=[ ]*\).*/\1/ 16528 G 16529 s/\n// 16530 s/^[^=]*=[ ]*$// 16531 }' 16532 fi 16533 16534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16535 fi # test -n "$CONFIG_FILES" 16536 16537 # Set up the scripts for CONFIG_HEADERS section. 16538 # No need to generate them if there are no CONFIG_HEADERS. 16539 # This happens for instance with `./config.status Makefile'. 16540 if test -n "$CONFIG_HEADERS"; then 16541 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 16542 BEGIN { 16543 _ACEOF 16544 16545 # Transform confdefs.h into an awk script `defines.awk', embedded as 16546 # here-document in config.status, that substitutes the proper values into 16547 # config.h.in to produce config.h. 16548 16549 # Create a delimiter string that does not exist in confdefs.h, to ease 16550 # handling of long lines. 16551 ac_delim='%!_!# ' 16552 for ac_last_try in false false :; do 16553 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 16554 if test -z "$ac_tt"; then 16555 break 16556 elif $ac_last_try; then 16557 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 16558 else 16559 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16560 fi 16561 done 16562 16563 # For the awk script, D is an array of macro values keyed by name, 16564 # likewise P contains macro parameters if any. Preserve backslash 16565 # newline sequences. 16566 16567 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 16568 sed -n ' 16569 s/.\{148\}/&'"$ac_delim"'/g 16570 t rset 16571 :rset 16572 s/^[ ]*#[ ]*define[ ][ ]*/ / 16573 t def 16574 d 16575 :def 16576 s/\\$// 16577 t bsnl 16578 s/["\\]/\\&/g 16579 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16580 D["\1"]=" \3"/p 16581 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 16582 d 16583 :bsnl 16584 s/["\\]/\\&/g 16585 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16586 D["\1"]=" \3\\\\\\n"\\/p 16587 t cont 16588 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 16589 t cont 16590 d 16591 :cont 16592 n 16593 s/.\{148\}/&'"$ac_delim"'/g 16594 t clear 16595 :clear 16596 s/\\$// 16597 t bsnlc 16598 s/["\\]/\\&/g; s/^/"/; s/$/"/p 16599 d 16600 :bsnlc 16601 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 16602 b cont 16603 ' <confdefs.h | sed ' 16604 s/'"$ac_delim"'/"\\\ 16605 "/g' >>$CONFIG_STATUS || ac_write_fail=1 16606 16607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16608 for (key in D) D_is_set[key] = 1 16609 FS = "" 16610 } 16611 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 16612 line = \$ 0 16613 split(line, arg, " ") 16614 if (arg[1] == "#") { 16615 defundef = arg[2] 16616 mac1 = arg[3] 16617 } else { 16618 defundef = substr(arg[1], 2) 16619 mac1 = arg[2] 16620 } 16621 split(mac1, mac2, "(") #) 16622 macro = mac2[1] 16623 prefix = substr(line, 1, index(line, defundef) - 1) 16624 if (D_is_set[macro]) { 16625 # Preserve the white space surrounding the "#". 16626 print prefix "define", macro P[macro] D[macro] 16627 next 16628 } else { 16629 # Replace #undef with comments. This is necessary, for example, 16630 # in the case of _POSIX_SOURCE, which is predefined and required 16631 # on some systems where configure will not decide to define it. 16632 if (defundef == "undef") { 16633 print "/*", prefix defundef, macro, "*/" 16634 next 16635 } 16636 } 16637 } 16638 { print } 16639 _ACAWK 16640 _ACEOF 16641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16642 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 16643 fi # test -n "$CONFIG_HEADERS" 16644 16645 16646 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 16647 shift 16648 for ac_tag 16649 do 16650 case $ac_tag in 16651 :[FHLC]) ac_mode=$ac_tag; continue;; 16652 esac 16653 case $ac_mode$ac_tag in 16654 :[FHL]*:*);; 16655 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 16656 :[FH]-) ac_tag=-:-;; 16657 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16658 esac 16659 ac_save_IFS=$IFS 16660 IFS=: 16661 set x $ac_tag 16662 IFS=$ac_save_IFS 16663 shift 16664 ac_file=$1 16665 shift 16666 16667 case $ac_mode in 16668 :L) ac_source=$1;; 16669 :[FH]) 16670 ac_file_inputs= 16671 for ac_f 16672 do 16673 case $ac_f in 16674 -) ac_f="$ac_tmp/stdin";; 16675 *) # Look for the file first in the build tree, then in the source tree 16676 # (if the path is not absolute). The absolute path cannot be DOS-style, 16677 # because $ac_f cannot contain `:'. 16678 test -f "$ac_f" || 16679 case $ac_f in 16680 [\\/$]*) false;; 16681 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 16682 esac || 16683 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 16684 esac 16685 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 16686 as_fn_append ac_file_inputs " '$ac_f'" 16687 done 16688 16689 # Let's still pretend it is `configure' which instantiates (i.e., don't 16690 # use $as_me), people would be surprised to read: 16691 # /* config.h. Generated by config.status. */ 16692 configure_input='Generated from '` 16693 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 16694 `' by configure.' 16695 if test x"$ac_file" != x-; then 16696 configure_input="$ac_file. $configure_input" 16697 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 16698 $as_echo "$as_me: creating $ac_file" >&6;} 16699 fi 16700 # Neutralize special characters interpreted by sed in replacement strings. 16701 case $configure_input in #( 16702 *\&* | *\|* | *\\* ) 16703 ac_sed_conf_input=`$as_echo "$configure_input" | 16704 sed 's/[\\\\&|]/\\\\&/g'`;; #( 16705 *) ac_sed_conf_input=$configure_input;; 16706 esac 16707 16708 case $ac_tag in 16709 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 16710 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 16711 esac 16712 ;; 16713 esac 16714 16715 ac_dir=`$as_dirname -- "$ac_file" || 16716 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16717 X"$ac_file" : 'X\(//\)[^/]' \| \ 16718 X"$ac_file" : 'X\(//\)$' \| \ 16719 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 16720 $as_echo X"$ac_file" | 16721 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16722 s//\1/ 16723 q 16724 } 16725 /^X\(\/\/\)[^/].*/{ 16726 s//\1/ 16727 q 16728 } 16729 /^X\(\/\/\)$/{ 16730 s//\1/ 16731 q 16732 } 16733 /^X\(\/\).*/{ 16734 s//\1/ 16735 q 16736 } 16737 s/.*/./; q'` 16738 as_dir="$ac_dir"; as_fn_mkdir_p 16739 ac_builddir=. 16740 16741 case "$ac_dir" in 16742 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 16743 *) 16744 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 16745 # A ".." for each directory in $ac_dir_suffix. 16746 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 16747 case $ac_top_builddir_sub in 16748 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 16749 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 16750 esac ;; 16751 esac 16752 ac_abs_top_builddir=$ac_pwd 16753 ac_abs_builddir=$ac_pwd$ac_dir_suffix 16754 # for backward compatibility: 16755 ac_top_builddir=$ac_top_build_prefix 16756 16757 case $srcdir in 16758 .) # We are building in place. 16759 ac_srcdir=. 16760 ac_top_srcdir=$ac_top_builddir_sub 16761 ac_abs_top_srcdir=$ac_pwd ;; 16762 [\\/]* | ?:[\\/]* ) # Absolute name. 16763 ac_srcdir=$srcdir$ac_dir_suffix; 16764 ac_top_srcdir=$srcdir 16765 ac_abs_top_srcdir=$srcdir ;; 16766 *) # Relative name. 16767 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 16768 ac_top_srcdir=$ac_top_build_prefix$srcdir 16769 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 16770 esac 16771 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 16772 16773 16774 case $ac_mode in 16775 :F) 16776 # 16777 # CONFIG_FILE 16778 # 16779 16780 case $INSTALL in 16781 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 16782 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 16783 esac 16784 ac_MKDIR_P=$MKDIR_P 16785 case $MKDIR_P in 16786 [\\/$]* | ?:[\\/]* ) ;; 16787 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 16788 esac 16789 _ACEOF 16790 16791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16792 # If the template does not know about datarootdir, expand it. 16793 # FIXME: This hack should be removed a few years after 2.60. 16794 ac_datarootdir_hack=; ac_datarootdir_seen= 16795 ac_sed_dataroot=' 16796 /datarootdir/ { 16797 p 16798 q 16799 } 16800 /@datadir@/p 16801 /@docdir@/p 16802 /@infodir@/p 16803 /@localedir@/p 16804 /@mandir@/p' 16805 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 16806 *datarootdir*) ac_datarootdir_seen=yes;; 16807 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 16808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 16809 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 16810 _ACEOF 16811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16812 ac_datarootdir_hack=' 16813 s&@datadir@&$datadir&g 16814 s&@docdir@&$docdir&g 16815 s&@infodir@&$infodir&g 16816 s&@localedir@&$localedir&g 16817 s&@mandir@&$mandir&g 16818 s&\\\${datarootdir}&$datarootdir&g' ;; 16819 esac 16820 _ACEOF 16821 16822 # Neutralize VPATH when `$srcdir' = `.'. 16823 # Shell code in configure.ac might set extrasub. 16824 # FIXME: do we really want to maintain this feature? 16825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16826 ac_sed_extra="$ac_vpsub 16827 $extrasub 16828 _ACEOF 16829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16830 :t 16831 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 16832 s|@configure_input@|$ac_sed_conf_input|;t t 16833 s&@top_builddir@&$ac_top_builddir_sub&;t t 16834 s&@top_build_prefix@&$ac_top_build_prefix&;t t 16835 s&@srcdir@&$ac_srcdir&;t t 16836 s&@abs_srcdir@&$ac_abs_srcdir&;t t 16837 s&@top_srcdir@&$ac_top_srcdir&;t t 16838 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 16839 s&@builddir@&$ac_builddir&;t t 16840 s&@abs_builddir@&$ac_abs_builddir&;t t 16841 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 16842 s&@INSTALL@&$ac_INSTALL&;t t 16843 s&@MKDIR_P@&$ac_MKDIR_P&;t t 16844 $ac_datarootdir_hack 16845 " 16846 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 16847 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16848 16849 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 16850 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 16851 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 16852 "$ac_tmp/out"`; test -z "$ac_out"; } && 16853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16854 which seems to be undefined. Please make sure it is defined" >&5 16855 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16856 which seems to be undefined. Please make sure it is defined" >&2;} 16857 16858 rm -f "$ac_tmp/stdin" 16859 case $ac_file in 16860 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 16861 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 16862 esac \ 16863 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16864 ;; 16865 :H) 16866 # 16867 # CONFIG_HEADER 16868 # 16869 if test x"$ac_file" != x-; then 16870 { 16871 $as_echo "/* $configure_input */" \ 16872 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 16873 } >"$ac_tmp/config.h" \ 16874 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16875 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 16876 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 16877 $as_echo "$as_me: $ac_file is unchanged" >&6;} 16878 else 16879 rm -f "$ac_file" 16880 mv "$ac_tmp/config.h" "$ac_file" \ 16881 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16882 fi 16883 else 16884 $as_echo "/* $configure_input */" \ 16885 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 16886 || as_fn_error $? "could not create -" "$LINENO" 5 16887 fi 16888 # Compute "$ac_file"'s index in $config_headers. 16889 _am_arg="$ac_file" 16890 _am_stamp_count=1 16891 for _am_header in $config_headers :; do 16892 case $_am_header in 16893 $_am_arg | $_am_arg:* ) 16894 break ;; 16895 * ) 16896 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 16897 esac 16898 done 16899 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 16900 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16901 X"$_am_arg" : 'X\(//\)[^/]' \| \ 16902 X"$_am_arg" : 'X\(//\)$' \| \ 16903 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 16904 $as_echo X"$_am_arg" | 16905 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16906 s//\1/ 16907 q 16908 } 16909 /^X\(\/\/\)[^/].*/{ 16910 s//\1/ 16911 q 16912 } 16913 /^X\(\/\/\)$/{ 16914 s//\1/ 16915 q 16916 } 16917 /^X\(\/\).*/{ 16918 s//\1/ 16919 q 16920 } 16921 s/.*/./; q'`/stamp-h$_am_stamp_count 16922 ;; 16923 16924 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 16925 $as_echo "$as_me: executing $ac_file commands" >&6;} 16926 ;; 16927 esac 16928 16929 16930 case $ac_file$ac_mode in 16931 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 16932 # Older Autoconf quotes --file arguments for eval, but not when files 16933 # are listed without --file. 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See the 17063 # GNU General Public License for more details. 17064 # 17065 # You should have received a copy of the GNU General Public License 17066 # along with GNU Libtool; see the file COPYING. If not, a copy 17067 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 17068 # obtained by writing to the Free Software Foundation, Inc., 17069 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17070 17071 17072 # The names of the tagged configurations supported by this script. 17073 available_tags="CXX " 17074 17075 # ### BEGIN LIBTOOL CONFIG 17076 17077 # Which release of libtool.m4 was used? 17078 macro_version=$macro_version 17079 macro_revision=$macro_revision 17080 17081 # Whether or not to build static libraries. 17082 build_old_libs=$enable_static 17083 17084 # Whether or not to build shared libraries. 17085 build_libtool_libs=$enable_shared 17086 17087 # What type of objects to build. 17088 pic_mode=$pic_mode 17089 17090 # Whether or not to optimize for fast installation. 17091 fast_install=$enable_fast_install 17092 17093 # Shell to use when invoking shell scripts. 17094 SHELL=$lt_SHELL 17095 17096 # An echo program that protects backslashes. 17097 ECHO=$lt_ECHO 17098 17099 # The host system. 17100 host_alias=$host_alias 17101 host=$host 17102 host_os=$host_os 17103 17104 # The build system. 17105 build_alias=$build_alias 17106 build=$build 17107 build_os=$build_os 17108 17109 # A sed program that does not truncate output. 17110 SED=$lt_SED 17111 17112 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17113 Xsed="\$SED -e 1s/^X//" 17114 17115 # A grep program that handles long lines. 17116 GREP=$lt_GREP 17117 17118 # An ERE matcher. 17119 EGREP=$lt_EGREP 17120 17121 # A literal string matcher. 17122 FGREP=$lt_FGREP 17123 17124 # A BSD- or MS-compatible name lister. 17125 NM=$lt_NM 17126 17127 # Whether we need soft or hard links. 17128 LN_S=$lt_LN_S 17129 17130 # What is the maximum length of a command? 17131 max_cmd_len=$max_cmd_len 17132 17133 # Object file suffix (normally "o"). 17134 objext=$ac_objext 17135 17136 # Executable file suffix (normally ""). 17137 exeext=$exeext 17138 17139 # whether the shell understands "unset". 17140 lt_unset=$lt_unset 17141 17142 # turn spaces into newlines. 17143 SP2NL=$lt_lt_SP2NL 17144 17145 # turn newlines into spaces. 17146 NL2SP=$lt_lt_NL2SP 17147 17148 # An object symbol dumper. 17149 OBJDUMP=$lt_OBJDUMP 17150 17151 # Method to check whether dependent libraries are shared objects. 17152 deplibs_check_method=$lt_deplibs_check_method 17153 17154 # Command to use when deplibs_check_method == "file_magic". 17155 file_magic_cmd=$lt_file_magic_cmd 17156 17157 # The archiver. 17158 AR=$lt_AR 17159 AR_FLAGS=$lt_AR_FLAGS 17160 17161 # A symbol stripping program. 17162 STRIP=$lt_STRIP 17163 17164 # Commands used to install an old-style archive. 17165 RANLIB=$lt_RANLIB 17166 old_postinstall_cmds=$lt_old_postinstall_cmds 17167 old_postuninstall_cmds=$lt_old_postuninstall_cmds 17168 17169 # Whether to use a lock for old archive extraction. 17170 lock_old_archive_extraction=$lock_old_archive_extraction 17171 17172 # A C compiler. 17173 LTCC=$lt_CC 17174 17175 # LTCC compiler flags. 17176 LTCFLAGS=$lt_CFLAGS 17177 17178 # Take the output of nm and produce a listing of raw symbols and C names. 17179 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17180 17181 # Transform the output of nm in a proper C declaration. 17182 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17183 17184 # Transform the output of nm in a C name address pair. 17185 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17186 17187 # Transform the output of nm in a C name address pair when lib prefix is needed. 17188 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17189 17190 # The name of the directory that contains temporary libtool files. 17191 objdir=$objdir 17192 17193 # Used to examine libraries when file_magic_cmd begins with "file". 17194 MAGIC_CMD=$MAGIC_CMD 17195 17196 # Must we lock files when doing compilation? 17197 need_locks=$lt_need_locks 17198 17199 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17200 DSYMUTIL=$lt_DSYMUTIL 17201 17202 # Tool to change global to local symbols on Mac OS X. 17203 NMEDIT=$lt_NMEDIT 17204 17205 # Tool to manipulate fat objects and archives on Mac OS X. 17206 LIPO=$lt_LIPO 17207 17208 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 17209 OTOOL=$lt_OTOOL 17210 17211 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17212 OTOOL64=$lt_OTOOL64 17213 17214 # Old archive suffix (normally "a"). 17215 libext=$libext 17216 17217 # Shared library suffix (normally ".so"). 17218 shrext_cmds=$lt_shrext_cmds 17219 17220 # The commands to extract the exported symbol list from a shared archive. 17221 extract_expsyms_cmds=$lt_extract_expsyms_cmds 17222 17223 # Variables whose values should be saved in libtool wrapper scripts and 17224 # restored at link time. 17225 variables_saved_for_relink=$lt_variables_saved_for_relink 17226 17227 # Do we need the "lib" prefix for modules? 17228 need_lib_prefix=$need_lib_prefix 17229 17230 # Do we need a version for libraries? 17231 need_version=$need_version 17232 17233 # Library versioning type. 17234 version_type=$version_type 17235 17236 # Shared library runtime path variable. 17237 runpath_var=$runpath_var 17238 17239 # Shared library path variable. 17240 shlibpath_var=$shlibpath_var 17241 17242 # Is shlibpath searched before the hard-coded library search path? 17243 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17244 17245 # Format of library name prefix. 17246 libname_spec=$lt_libname_spec 17247 17248 # List of archive names. First name is the real one, the rest are links. 17249 # The last name is the one that the linker finds with -lNAME 17250 library_names_spec=$lt_library_names_spec 17251 17252 # The coded name of the library, if different from the real name. 17253 soname_spec=$lt_soname_spec 17254 17255 # Permission mode override for installation of shared libraries. 17256 install_override_mode=$lt_install_override_mode 17257 17258 # Command to use after installation of a shared archive. 17259 postinstall_cmds=$lt_postinstall_cmds 17260 17261 # Command to use after uninstallation of a shared archive. 17262 postuninstall_cmds=$lt_postuninstall_cmds 17263 17264 # Commands used to finish a libtool library installation in a directory. 17265 finish_cmds=$lt_finish_cmds 17266 17267 # As "finish_cmds", except a single script fragment to be evaled but 17268 # not shown. 17269 finish_eval=$lt_finish_eval 17270 17271 # Whether we should hardcode library paths into libraries. 17272 hardcode_into_libs=$hardcode_into_libs 17273 17274 # Compile-time system search path for libraries. 17275 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17276 17277 # Run-time system search path for libraries. 17278 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 17279 17280 # Whether dlopen is supported. 17281 dlopen_support=$enable_dlopen 17282 17283 # Whether dlopen of programs is supported. 17284 dlopen_self=$enable_dlopen_self 17285 17286 # Whether dlopen of statically linked programs is supported. 17287 dlopen_self_static=$enable_dlopen_self_static 17288 17289 # Commands to strip libraries. 17290 old_striplib=$lt_old_striplib 17291 striplib=$lt_striplib 17292 17293 17294 # The linker used to build libraries. 17295 LD=$lt_LD 17296 17297 # How to create reloadable object files. 17298 reload_flag=$lt_reload_flag 17299 reload_cmds=$lt_reload_cmds 17300 17301 # Commands used to build an old-style archive. 17302 old_archive_cmds=$lt_old_archive_cmds 17303 17304 # A language specific compiler. 17305 CC=$lt_compiler 17306 17307 # Is the compiler the GNU compiler? 17308 with_gcc=$GCC 17309 17310 # Compiler flag to turn off builtin functions. 17311 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17312 17313 # How to pass a linker flag through the compiler. 17314 wl=$lt_lt_prog_compiler_wl 17315 17316 # Additional compiler flags for building library objects. 17317 pic_flag=$lt_lt_prog_compiler_pic 17318 17319 # Compiler flag to prevent dynamic linking. 17320 link_static_flag=$lt_lt_prog_compiler_static 17321 17322 # Does compiler simultaneously support -c and -o options? 17323 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17324 17325 # Whether or not to add -lc for building shared libraries. 17326 build_libtool_need_lc=$archive_cmds_need_lc 17327 17328 # Whether or not to disallow shared libs when runtime libs are static. 17329 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17330 17331 # Compiler flag to allow reflexive dlopens. 17332 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17333 17334 # Compiler flag to generate shared objects directly from archives. 17335 whole_archive_flag_spec=$lt_whole_archive_flag_spec 17336 17337 # Whether the compiler copes with passing no objects directly. 17338 compiler_needs_object=$lt_compiler_needs_object 17339 17340 # Create an old-style archive from a shared archive. 17341 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17342 17343 # Create a temporary old-style archive to link instead of a shared archive. 17344 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 17345 17346 # Commands used to build a shared archive. 17347 archive_cmds=$lt_archive_cmds 17348 archive_expsym_cmds=$lt_archive_expsym_cmds 17349 17350 # Commands used to build a loadable module if different from building 17351 # a shared archive. 17352 module_cmds=$lt_module_cmds 17353 module_expsym_cmds=$lt_module_expsym_cmds 17354 17355 # Whether we are building with GNU ld or not. 17356 with_gnu_ld=$lt_with_gnu_ld 17357 17358 # Flag that allows shared libraries with undefined symbols to be built. 17359 allow_undefined_flag=$lt_allow_undefined_flag 17360 17361 # Flag that enforces no undefined symbols. 17362 no_undefined_flag=$lt_no_undefined_flag 17363 17364 # Flag to hardcode \$libdir into a binary during linking. 17365 # This must work even if \$libdir does not exist 17366 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 17367 17368 # If ld is used when linking, flag to hardcode \$libdir into a binary 17369 # during linking. This must work even if \$libdir does not exist. 17370 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 17371 17372 # Whether we need a single "-rpath" flag with a separated argument. 17373 hardcode_libdir_separator=$lt_hardcode_libdir_separator 17374 17375 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17376 # DIR into the resulting binary. 17377 hardcode_direct=$hardcode_direct 17378 17379 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17380 # DIR into the resulting binary and the resulting library dependency is 17381 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17382 # library is relocated. 17383 hardcode_direct_absolute=$hardcode_direct_absolute 17384 17385 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17386 # into the resulting binary. 17387 hardcode_minus_L=$hardcode_minus_L 17388 17389 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17390 # into the resulting binary. 17391 hardcode_shlibpath_var=$hardcode_shlibpath_var 17392 17393 # Set to "yes" if building a shared library automatically hardcodes DIR 17394 # into the library and all subsequent libraries and executables linked 17395 # against it. 17396 hardcode_automatic=$hardcode_automatic 17397 17398 # Set to yes if linker adds runtime paths of dependent libraries 17399 # to runtime path list. 17400 inherit_rpath=$inherit_rpath 17401 17402 # Whether libtool must link a program against all its dependency libraries. 17403 link_all_deplibs=$link_all_deplibs 17404 17405 # Fix the shell variable \$srcfile for the compiler. 17406 fix_srcfile_path=$lt_fix_srcfile_path 17407 17408 # Set to "yes" if exported symbols are required. 17409 always_export_symbols=$always_export_symbols 17410 17411 # The commands to list exported symbols. 17412 export_symbols_cmds=$lt_export_symbols_cmds 17413 17414 # Symbols that should not be listed in the preloaded symbols. 17415 exclude_expsyms=$lt_exclude_expsyms 17416 17417 # Symbols that must always be exported. 17418 include_expsyms=$lt_include_expsyms 17419 17420 # Commands necessary for linking programs (against libraries) with templates. 17421 prelink_cmds=$lt_prelink_cmds 17422 17423 # Specify filename containing input files. 17424 file_list_spec=$lt_file_list_spec 17425 17426 # How to hardcode a shared library path into an executable. 17427 hardcode_action=$hardcode_action 17428 17429 # The directories searched by this compiler when creating a shared library. 17430 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 17431 17432 # Dependencies to place before and after the objects being linked to 17433 # create a shared library. 17434 predep_objects=$lt_predep_objects 17435 postdep_objects=$lt_postdep_objects 17436 predeps=$lt_predeps 17437 postdeps=$lt_postdeps 17438 17439 # The library search path used internally by the compiler when linking 17440 # a shared library. 17441 compiler_lib_search_path=$lt_compiler_lib_search_path 17442 17443 # ### END LIBTOOL CONFIG 17444 17445 _LT_EOF 17446 17447 case $host_os in 17448 aix3*) 17449 cat <<\_LT_EOF >> "$cfgfile" 17450 # AIX sometimes has problems with the GCC collect2 program. For some 17451 # reason, if we set the COLLECT_NAMES environment variable, the problems 17452 # vanish in a puff of smoke. 17453 if test "X${COLLECT_NAMES+set}" != Xset; then 17454 COLLECT_NAMES= 17455 export COLLECT_NAMES 17456 fi 17457 _LT_EOF 17458 ;; 17459 esac 17460 17461 17462 ltmain="$ac_aux_dir/ltmain.sh" 17463 17464 17465 # We use sed instead of cat because bash on DJGPP gets confused if 17466 # if finds mixed CR/LF and LF-only lines. Since sed operates in 17467 # text mode, it properly converts lines to CR/LF. This bash problem 17468 # is reportedly fixed, but why not run on old versions too? 17469 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 17470 || (rm -f "$cfgfile"; exit 1) 17471 17472 case $xsi_shell in 17473 yes) 17474 cat << \_LT_EOF >> "$cfgfile" 17475 17476 # func_dirname file append nondir_replacement 17477 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17478 # otherwise set result to NONDIR_REPLACEMENT. 17479 func_dirname () 17480 { 17481 case ${1} in 17482 */*) func_dirname_result="${1%/*}${2}" ;; 17483 * ) func_dirname_result="${3}" ;; 17484 esac 17485 } 17486 17487 # func_basename file 17488 func_basename () 17489 { 17490 func_basename_result="${1##*/}" 17491 } 17492 17493 # func_dirname_and_basename file append nondir_replacement 17494 # perform func_basename and func_dirname in a single function 17495 # call: 17496 # dirname: Compute the dirname of FILE. If nonempty, 17497 # add APPEND to the result, otherwise set result 17498 # to NONDIR_REPLACEMENT. 17499 # value returned in "$func_dirname_result" 17500 # basename: Compute filename of FILE. 17501 # value retuned in "$func_basename_result" 17502 # Implementation must be kept synchronized with func_dirname 17503 # and func_basename. For efficiency, we do not delegate to 17504 # those functions but instead duplicate the functionality here. 17505 func_dirname_and_basename () 17506 { 17507 case ${1} in 17508 */*) func_dirname_result="${1%/*}${2}" ;; 17509 * ) func_dirname_result="${3}" ;; 17510 esac 17511 func_basename_result="${1##*/}" 17512 } 17513 17514 # func_stripname prefix suffix name 17515 # strip PREFIX and SUFFIX off of NAME. 17516 # PREFIX and SUFFIX must not contain globbing or regex special 17517 # characters, hashes, percent signs, but SUFFIX may contain a leading 17518 # dot (in which case that matches only a dot). 17519 func_stripname () 17520 { 17521 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 17522 # positional parameters, so assign one to ordinary parameter first. 17523 func_stripname_result=${3} 17524 func_stripname_result=${func_stripname_result#"${1}"} 17525 func_stripname_result=${func_stripname_result%"${2}"} 17526 } 17527 17528 # func_opt_split 17529 func_opt_split () 17530 { 17531 func_opt_split_opt=${1%%=*} 17532 func_opt_split_arg=${1#*=} 17533 } 17534 17535 # func_lo2o object 17536 func_lo2o () 17537 { 17538 case ${1} in 17539 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 17540 *) func_lo2o_result=${1} ;; 17541 esac 17542 } 17543 17544 # func_xform libobj-or-source 17545 func_xform () 17546 { 17547 func_xform_result=${1%.*}.lo 17548 } 17549 17550 # func_arith arithmetic-term... 17551 func_arith () 17552 { 17553 func_arith_result=$(( $* )) 17554 } 17555 17556 # func_len string 17557 # STRING may not start with a hyphen. 17558 func_len () 17559 { 17560 func_len_result=${#1} 17561 } 17562 17563 _LT_EOF 17564 ;; 17565 *) # Bourne compatible functions. 17566 cat << \_LT_EOF >> "$cfgfile" 17567 17568 # func_dirname file append nondir_replacement 17569 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17570 # otherwise set result to NONDIR_REPLACEMENT. 17571 func_dirname () 17572 { 17573 # Extract subdirectory from the argument. 17574 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 17575 if test "X$func_dirname_result" = "X${1}"; then 17576 func_dirname_result="${3}" 17577 else 17578 func_dirname_result="$func_dirname_result${2}" 17579 fi 17580 } 17581 17582 # func_basename file 17583 func_basename () 17584 { 17585 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 17586 } 17587 17588 17589 # func_stripname prefix suffix name 17590 # strip PREFIX and SUFFIX off of NAME. 17591 # PREFIX and SUFFIX must not contain globbing or regex special 17592 # characters, hashes, percent signs, but SUFFIX may contain a leading 17593 # dot (in which case that matches only a dot). 17594 # func_strip_suffix prefix name 17595 func_stripname () 17596 { 17597 case ${2} in 17598 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 17599 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 17600 esac 17601 } 17602 17603 # sed scripts: 17604 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 17605 my_sed_long_arg='1s/^-[^=]*=//' 17606 17607 # func_opt_split 17608 func_opt_split () 17609 { 17610 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 17611 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 17612 } 17613 17614 # func_lo2o object 17615 func_lo2o () 17616 { 17617 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 17618 } 17619 17620 # func_xform libobj-or-source 17621 func_xform () 17622 { 17623 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 17624 } 17625 17626 # func_arith arithmetic-term... 17627 func_arith () 17628 { 17629 func_arith_result=`expr "$@"` 17630 } 17631 17632 # func_len string 17633 # STRING may not start with a hyphen. 17634 func_len () 17635 { 17636 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 17637 } 17638 17639 _LT_EOF 17640 esac 17641 17642 case $lt_shell_append in 17643 yes) 17644 cat << \_LT_EOF >> "$cfgfile" 17645 17646 # func_append var value 17647 # Append VALUE to the end of shell variable VAR. 17648 func_append () 17649 { 17650 eval "$1+=\$2" 17651 } 17652 _LT_EOF 17653 ;; 17654 *) 17655 cat << \_LT_EOF >> "$cfgfile" 17656 17657 # func_append var value 17658 # Append VALUE to the end of shell variable VAR. 17659 func_append () 17660 { 17661 eval "$1=\$$1\$2" 17662 } 17663 17664 _LT_EOF 17665 ;; 17666 esac 17667 17668 17669 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 17670 || (rm -f "$cfgfile"; exit 1) 17671 17672 mv -f "$cfgfile" "$ofile" || 17673 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 17674 chmod +x "$ofile" 17675 17676 17677 cat <<_LT_EOF >> "$ofile" 17678 17679 # ### BEGIN LIBTOOL TAG CONFIG: CXX 17680 17681 # The linker used to build libraries. 17682 LD=$lt_LD_CXX 17683 17684 # How to create reloadable object files. 17685 reload_flag=$lt_reload_flag_CXX 17686 reload_cmds=$lt_reload_cmds_CXX 17687 17688 # Commands used to build an old-style archive. 17689 old_archive_cmds=$lt_old_archive_cmds_CXX 17690 17691 # A language specific compiler. 17692 CC=$lt_compiler_CXX 17693 17694 # Is the compiler the GNU compiler? 17695 with_gcc=$GCC_CXX 17696 17697 # Compiler flag to turn off builtin functions. 17698 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 17699 17700 # How to pass a linker flag through the compiler. 17701 wl=$lt_lt_prog_compiler_wl_CXX 17702 17703 # Additional compiler flags for building library objects. 17704 pic_flag=$lt_lt_prog_compiler_pic_CXX 17705 17706 # Compiler flag to prevent dynamic linking. 17707 link_static_flag=$lt_lt_prog_compiler_static_CXX 17708 17709 # Does compiler simultaneously support -c and -o options? 17710 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 17711 17712 # Whether or not to add -lc for building shared libraries. 17713 build_libtool_need_lc=$archive_cmds_need_lc_CXX 17714 17715 # Whether or not to disallow shared libs when runtime libs are static. 17716 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 17717 17718 # Compiler flag to allow reflexive dlopens. 17719 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 17720 17721 # Compiler flag to generate shared objects directly from archives. 17722 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 17723 17724 # Whether the compiler copes with passing no objects directly. 17725 compiler_needs_object=$lt_compiler_needs_object_CXX 17726 17727 # Create an old-style archive from a shared archive. 17728 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 17729 17730 # Create a temporary old-style archive to link instead of a shared archive. 17731 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 17732 17733 # Commands used to build a shared archive. 17734 archive_cmds=$lt_archive_cmds_CXX 17735 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 17736 17737 # Commands used to build a loadable module if different from building 17738 # a shared archive. 17739 module_cmds=$lt_module_cmds_CXX 17740 module_expsym_cmds=$lt_module_expsym_cmds_CXX 17741 17742 # Whether we are building with GNU ld or not. 17743 with_gnu_ld=$lt_with_gnu_ld_CXX 17744 17745 # Flag that allows shared libraries with undefined symbols to be built. 17746 allow_undefined_flag=$lt_allow_undefined_flag_CXX 17747 17748 # Flag that enforces no undefined symbols. 17749 no_undefined_flag=$lt_no_undefined_flag_CXX 17750 17751 # Flag to hardcode \$libdir into a binary during linking. 17752 # This must work even if \$libdir does not exist 17753 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 17754 17755 # If ld is used when linking, flag to hardcode \$libdir into a binary 17756 # during linking. This must work even if \$libdir does not exist. 17757 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 17758 17759 # Whether we need a single "-rpath" flag with a separated argument. 17760 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 17761 17762 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17763 # DIR into the resulting binary. 17764 hardcode_direct=$hardcode_direct_CXX 17765 17766 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17767 # DIR into the resulting binary and the resulting library dependency is 17768 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17769 # library is relocated. 17770 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 17771 17772 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17773 # into the resulting binary. 17774 hardcode_minus_L=$hardcode_minus_L_CXX 17775 17776 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17777 # into the resulting binary. 17778 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 17779 17780 # Set to "yes" if building a shared library automatically hardcodes DIR 17781 # into the library and all subsequent libraries and executables linked 17782 # against it. 17783 hardcode_automatic=$hardcode_automatic_CXX 17784 17785 # Set to yes if linker adds runtime paths of dependent libraries 17786 # to runtime path list. 17787 inherit_rpath=$inherit_rpath_CXX 17788 17789 # Whether libtool must link a program against all its dependency libraries. 17790 link_all_deplibs=$link_all_deplibs_CXX 17791 17792 # Fix the shell variable \$srcfile for the compiler. 17793 fix_srcfile_path=$lt_fix_srcfile_path_CXX 17794 17795 # Set to "yes" if exported symbols are required. 17796 always_export_symbols=$always_export_symbols_CXX 17797 17798 # The commands to list exported symbols. 17799 export_symbols_cmds=$lt_export_symbols_cmds_CXX 17800 17801 # Symbols that should not be listed in the preloaded symbols. 17802 exclude_expsyms=$lt_exclude_expsyms_CXX 17803 17804 # Symbols that must always be exported. 17805 include_expsyms=$lt_include_expsyms_CXX 17806 17807 # Commands necessary for linking programs (against libraries) with templates. 17808 prelink_cmds=$lt_prelink_cmds_CXX 17809 17810 # Specify filename containing input files. 17811 file_list_spec=$lt_file_list_spec_CXX 17812 17813 # How to hardcode a shared library path into an executable. 17814 hardcode_action=$hardcode_action_CXX 17815 17816 # The directories searched by this compiler when creating a shared library. 17817 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 17818 17819 # Dependencies to place before and after the objects being linked to 17820 # create a shared library. 17821 predep_objects=$lt_predep_objects_CXX 17822 postdep_objects=$lt_postdep_objects_CXX 17823 predeps=$lt_predeps_CXX 17824 postdeps=$lt_postdeps_CXX 17825 17826 # The library search path used internally by the compiler when linking 17827 # a shared library. 17828 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 17829 17830 # ### END LIBTOOL TAG CONFIG: CXX 17831 _LT_EOF 17832 17833 ;; 17834 17835 esac 17836 done # for ac_tag 17837 17838 17839 as_fn_exit 0 17840 _ACEOF 17841 ac_clean_files=$ac_clean_files_save 17842 17843 test $ac_write_fail = 0 || 17844 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 17845 17846 17847 # configure is writing to config.log, and then calls config.status. 17848 # config.status does its own redirection, appending to config.log. 17849 # Unfortunately, on DOS this fails, as config.log is still kept open 17850 # by configure, so config.status won't be able to write to it; its 17851 # output is simply discarded. So we exec the FD to /dev/null, 17852 # effectively closing config.log, so it can be properly (re)opened and 17853 # appended to by config.status. When coming back to configure, we 17854 # need to make the FD available again. 17855 if test "$no_create" != yes; then 17856 ac_cs_success=: 17857 ac_config_status_args= 17858 test "$silent" = yes && 17859 ac_config_status_args="$ac_config_status_args --quiet" 17860 exec 5>/dev/null 17861 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 17862 exec 5>>config.log 17863 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 17864 # would make configure fail if this is the last instruction. 17865 $ac_cs_success || as_fn_exit 1 17866 fi 17867 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 17868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 17869 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 17870 fi 17871 17872
Indexes created Fri Jun 05 00:26:10 UTC 2026