1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.65 for PCRE 8.12. 4 # 5 # 6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 8 # Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95 for as_dir in $PATH 96 do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101 IFS=$as_save_IFS 102 103 ;; 104 esac 105 # We did not find ourselves, most probably we were run as `sh COMMAND' 106 # in which case we are not to be found in the path. 107 if test "x$as_myself" = x; then 108 as_myself=$0 109 fi 110 if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113 fi 114 115 # Unset variables that we do not need and which cause bugs (e.g. in 116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 117 # suppresses any "Segmentation fault" message there. '((' could 118 # trigger a bug in pdksh 5.2.14. 119 for as_var in BASH_ENV ENV MAIL MAILPATH 120 do eval test x\${$as_var+set} = xset \ 121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 122 done 123 PS1='$ ' 124 PS2='> ' 125 PS4='+ ' 126 127 # NLS nuisances. 128 LC_ALL=C 129 export LC_ALL 130 LANGUAGE=C 131 export LANGUAGE 132 133 # CDPATH. 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 135 136 if test "x$CONFIG_SHELL" = x; then 137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 138 emulate sh 139 NULLCMD=: 140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 141 # is contrary to our usage. Disable this feature. 142 alias -g '\${1+\"\$@\"}'='\"\$@\"' 143 setopt NO_GLOB_SUBST 144 else 145 case \`(set -o) 2>/dev/null\` in #( 146 *posix*) : 147 set -o posix ;; #( 148 *) : 149 ;; 150 esac 151 fi 152 " 153 as_required="as_fn_return () { (exit \$1); } 154 as_fn_success () { as_fn_return 0; } 155 as_fn_failure () { as_fn_return 1; } 156 as_fn_ret_success () { return 0; } 157 as_fn_ret_failure () { return 1; } 158 159 exitcode=0 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 165 166 else 167 exitcode=1; echo positional parameters were not saved. 168 fi 169 test x\$exitcode = x0 || exit 1" 170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 174 test \$(( 1 + 1 )) = 2 || exit 1 175 176 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 177 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 178 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 179 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 180 PATH=/empty FPATH=/empty; export PATH FPATH 181 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 182 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 183 if (eval "$as_required") 2>/dev/null; then : 184 as_have_required=yes 185 else 186 as_have_required=no 187 fi 188 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 189 190 else 191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 192 as_found=false 193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 194 do 195 IFS=$as_save_IFS 196 test -z "$as_dir" && as_dir=. 197 as_found=: 198 case $as_dir in #( 199 /*) 200 for as_base in sh bash ksh sh5; do 201 # Try only shells that exist, to save several forks. 202 as_shell=$as_dir/$as_base 203 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 CONFIG_SHELL=$as_shell as_have_required=yes 206 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 207 break 2 208 fi 209 fi 210 done;; 211 esac 212 as_found=false 213 done 214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 215 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 216 CONFIG_SHELL=$SHELL as_have_required=yes 217 fi; } 218 IFS=$as_save_IFS 219 220 221 if test "x$CONFIG_SHELL" != x; then : 222 # We cannot yet assume a decent shell, so we have to provide a 223 # neutralization value for shells without unset; and this also 224 # works around shells that cannot unset nonexistent variables. 225 BASH_ENV=/dev/null 226 ENV=/dev/null 227 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 228 export CONFIG_SHELL 229 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 230 fi 231 232 if test x$as_have_required = xno; then : 233 $as_echo "$0: This script requires a shell more modern than all" 234 $as_echo "$0: the shells that I found on your system." 235 if test x${ZSH_VERSION+set} = xset ; then 236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 237 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 238 else 239 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 240 $0: including any error possibly output before this 241 $0: message. Then install a modern shell, or manually run 242 $0: the script under such a shell if you do have one." 243 fi 244 exit 1 245 fi 246 fi 247 fi 248 SHELL=${CONFIG_SHELL-/bin/sh} 249 export SHELL 250 # Unset more variables known to interfere with behavior of common tools. 251 CLICOLOR_FORCE= GREP_OPTIONS= 252 unset CLICOLOR_FORCE GREP_OPTIONS 253 254 ## --------------------- ## 255 ## M4sh Shell Functions. ## 256 ## --------------------- ## 257 # as_fn_unset VAR 258 # --------------- 259 # Portably unset VAR. 260 as_fn_unset () 261 { 262 { eval $1=; unset $1;} 263 } 264 as_unset=as_fn_unset 265 266 # as_fn_set_status STATUS 267 # ----------------------- 268 # Set $? to STATUS, without forking. 269 as_fn_set_status () 270 { 271 return $1 272 } # as_fn_set_status 273 274 # as_fn_exit STATUS 275 # ----------------- 276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 277 as_fn_exit () 278 { 279 set +e 280 as_fn_set_status $1 281 exit $1 282 } # as_fn_exit 283 284 # as_fn_mkdir_p 285 # ------------- 286 # Create "$as_dir" as a directory, including parents if necessary. 287 as_fn_mkdir_p () 288 { 289 290 case $as_dir in #( 291 -*) as_dir=./$as_dir;; 292 esac 293 test -d "$as_dir" || eval $as_mkdir_p || { 294 as_dirs= 295 while :; do 296 case $as_dir in #( 297 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 298 *) as_qdir=$as_dir;; 299 esac 300 as_dirs="'$as_qdir' $as_dirs" 301 as_dir=`$as_dirname -- "$as_dir" || 302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 303 X"$as_dir" : 'X\(//\)[^/]' \| \ 304 X"$as_dir" : 'X\(//\)$' \| \ 305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 306 $as_echo X"$as_dir" | 307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 308 s//\1/ 309 q 310 } 311 /^X\(\/\/\)[^/].*/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)$/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\).*/{ 320 s//\1/ 321 q 322 } 323 s/.*/./; q'` 324 test -d "$as_dir" && break 325 done 326 test -z "$as_dirs" || eval "mkdir $as_dirs" 327 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 328 329 330 } # as_fn_mkdir_p 331 # as_fn_append VAR VALUE 332 # ---------------------- 333 # Append the text in VALUE to the end of the definition contained in VAR. Take 334 # advantage of any shell optimizations that allow amortized linear growth over 335 # repeated appends, instead of the typical quadratic growth present in naive 336 # implementations. 337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 338 eval 'as_fn_append () 339 { 340 eval $1+=\$2 341 }' 342 else 343 as_fn_append () 344 { 345 eval $1=\$$1\$2 346 } 347 fi # as_fn_append 348 349 # as_fn_arith ARG... 350 # ------------------ 351 # Perform arithmetic evaluation on the ARGs, and store the result in the 352 # global $as_val. Take advantage of shells that can avoid forks. The arguments 353 # must be portable across $(()) and expr. 354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 355 eval 'as_fn_arith () 356 { 357 as_val=$(( $* )) 358 }' 359 else 360 as_fn_arith () 361 { 362 as_val=`expr "$@" || test $? -eq 1` 363 } 364 fi # as_fn_arith 365 366 367 # as_fn_error ERROR [LINENO LOG_FD] 368 # --------------------------------- 369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 371 # script with status $?, using 1 if that was 0. 372 as_fn_error () 373 { 374 as_status=$?; test $as_status -eq 0 && as_status=1 375 if test "$3"; then 376 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 378 fi 379 $as_echo "$as_me: error: $1" >&2 380 as_fn_exit $as_status 381 } # as_fn_error 382 383 if expr a : '\(a\)' >/dev/null 2>&1 && 384 test "X`expr 00001 : '.*\(...\)'`" = X001; then 385 as_expr=expr 386 else 387 as_expr=false 388 fi 389 390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 391 as_basename=basename 392 else 393 as_basename=false 394 fi 395 396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 397 as_dirname=dirname 398 else 399 as_dirname=false 400 fi 401 402 as_me=`$as_basename -- "$0" || 403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 404 X"$0" : 'X\(//\)$' \| \ 405 X"$0" : 'X\(/\)' \| . 2>/dev/null || 406 $as_echo X/"$0" | 407 sed '/^.*\/\([^/][^/]*\)\/*$/{ 408 s//\1/ 409 q 410 } 411 /^X\/\(\/\/\)$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\).*/{ 416 s//\1/ 417 q 418 } 419 s/.*/./; q'` 420 421 # Avoid depending upon Character Ranges. 422 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 425 as_cr_digits='0123456789' 426 as_cr_alnum=$as_cr_Letters$as_cr_digits 427 428 429 as_lineno_1=$LINENO as_lineno_1a=$LINENO 430 as_lineno_2=$LINENO as_lineno_2a=$LINENO 431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 434 sed -n ' 435 p 436 /[$]LINENO/= 437 ' <$as_myself | 438 sed ' 439 s/[$]LINENO.*/&-/ 440 t lineno 441 b 442 :lineno 443 N 444 :loop 445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 446 t loop 447 s/-\n.*// 448 ' >$as_me.lineno && 449 chmod +x "$as_me.lineno" || 450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 451 452 # Don't try to exec as it changes $[0], causing all sort of problems 453 # (the dirname of $[0] is not the place where we might find the 454 # original and so on. Autoconf is especially sensitive to this). 455 . "./$as_me.lineno" 456 # Exit status is that of the last command. 457 exit 458 } 459 460 ECHO_C= ECHO_N= ECHO_T= 461 case `echo -n x` in #((((( 462 -n*) 463 case `echo 'xy\c'` in 464 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 465 xy) ECHO_C='\c';; 466 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 467 ECHO_T=' ';; 468 esac;; 469 *) 470 ECHO_N='-n';; 471 esac 472 473 rm -f conf$$ conf$$.exe conf$$.file 474 if test -d conf$$.dir; then 475 rm -f conf$$.dir/conf$$.file 476 else 477 rm -f conf$$.dir 478 mkdir conf$$.dir 2>/dev/null 479 fi 480 if (echo >conf$$.file) 2>/dev/null; then 481 if ln -s conf$$.file conf$$ 2>/dev/null; then 482 as_ln_s='ln -s' 483 # ... but there are two gotchas: 484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 486 # In both cases, we have to default to `cp -p'. 487 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 488 as_ln_s='cp -p' 489 elif ln conf$$.file conf$$ 2>/dev/null; then 490 as_ln_s=ln 491 else 492 as_ln_s='cp -p' 493 fi 494 else 495 as_ln_s='cp -p' 496 fi 497 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 498 rmdir conf$$.dir 2>/dev/null 499 500 if mkdir -p . 2>/dev/null; then 501 as_mkdir_p='mkdir -p "$as_dir"' 502 else 503 test -d ./-p && rmdir ./-p 504 as_mkdir_p=false 505 fi 506 507 if test -x / >/dev/null 2>&1; then 508 as_test_x='test -x' 509 else 510 if ls -dL / >/dev/null 2>&1; then 511 as_ls_L_option=L 512 else 513 as_ls_L_option= 514 fi 515 as_test_x=' 516 eval sh -c '\'' 517 if test -d "$1"; then 518 test -d "$1/."; 519 else 520 case $1 in #( 521 -*)set "./$1";; 522 esac; 523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 524 ???[sx]*):;;*)false;;esac;fi 525 '\'' sh 526 ' 527 fi 528 as_executable_p=$as_test_x 529 530 # Sed expression to map a string onto a valid CPP name. 531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 532 533 # Sed expression to map a string onto a valid variable name. 534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 535 536 SHELL=${CONFIG_SHELL-/bin/sh} 537 538 539 test -n "$DJDIR" || exec 7<&0 </dev/null 540 exec 6>&1 541 542 # Name of the host. 543 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 544 # so uname gets run too. 545 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 546 547 # 548 # Initializations. 549 # 550 ac_default_prefix=/usr/local 551 ac_clean_files= 552 ac_config_libobj_dir=. 553 LIBOBJS= 554 cross_compiling=no 555 subdirs= 556 MFLAGS= 557 MAKEFLAGS= 558 559 # Identity of this package. 560 PACKAGE_NAME='PCRE' 561 PACKAGE_TARNAME='pcre' 562 PACKAGE_VERSION='8.12' 563 PACKAGE_STRING='PCRE 8.12' 564 PACKAGE_BUGREPORT='' 565 PACKAGE_URL='' 566 567 ac_unique_file="pcre.h.in" 568 # Factoring default headers for most tests. 569 ac_includes_default="\ 570 #include <stdio.h> 571 #ifdef HAVE_SYS_TYPES_H 572 # 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Assumes 1661 # that executables *can* be run. 1662 ac_fn_c_try_run () 1663 { 1664 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1665 if { { ac_try="$ac_link" 1666 case "(($ac_try" in 1667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1668 *) ac_try_echo=$ac_try;; 1669 esac 1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1671 $as_echo "$ac_try_echo"; } >&5 1672 (eval "$ac_link") 2>&5 1673 ac_status=$? 1674 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1675 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1676 { { case "(($ac_try" in 1677 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1678 *) ac_try_echo=$ac_try;; 1679 esac 1680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1681 $as_echo "$ac_try_echo"; } >&5 1682 (eval "$ac_try") 2>&5 1683 ac_status=$? 1684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1685 test $ac_status = 0; }; }; then : 1686 ac_retval=0 1687 else 1688 $as_echo "$as_me: program exited with status $ac_status" >&5 1689 $as_echo "$as_me: failed program was:" >&5 1690 sed 's/^/| /' conftest.$ac_ext >&5 1691 1692 ac_retval=$ac_status 1693 fi 1694 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1695 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1696 as_fn_set_status $ac_retval 1697 1698 } # ac_fn_c_try_run 1699 1700 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1701 # ------------------------------------------------------- 1702 # Tests whether HEADER exists and can be compiled using the include files in 1703 # INCLUDES, setting the cache variable VAR accordingly. 1704 ac_fn_c_check_header_compile () 1705 { 1706 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1708 $as_echo_n "checking for $2... " >&6; } 1709 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1710 $as_echo_n "(cached) " >&6 1711 else 1712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1713 /* end confdefs.h. */ 1714 $4 1715 #include <$2> 1716 _ACEOF 1717 if ac_fn_c_try_compile "$LINENO"; then : 1718 eval "$3=yes" 1719 else 1720 eval "$3=no" 1721 fi 1722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1723 fi 1724 eval ac_res=\$$3 1725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1726 $as_echo "$ac_res" >&6; } 1727 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1728 1729 } # ac_fn_c_check_header_compile 1730 1731 # ac_fn_c_find_intX_t LINENO BITS VAR 1732 # ----------------------------------- 1733 # Finds a signed integer type with width BITS, setting cache variable VAR 1734 # accordingly. 1735 ac_fn_c_find_intX_t () 1736 { 1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1739 $as_echo_n "checking for int$2_t... " >&6; } 1740 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1741 $as_echo_n "(cached) " >&6 1742 else 1743 eval "$3=no" 1744 # Order is important - never check a type that is potentially smaller 1745 # than half of the expected target width. 1746 for ac_type in int$2_t 'int' 'long int' \ 1747 'long long int' 'short int' 'signed char'; do 1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1749 /* end confdefs.h. */ 1750 $ac_includes_default 1751 enum { N = $2 / 2 - 1 }; 1752 int 1753 main () 1754 { 1755 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1756 test_array [0] = 0 1757 1758 ; 1759 return 0; 1760 } 1761 _ACEOF 1762 if ac_fn_c_try_compile "$LINENO"; then : 1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1764 /* end confdefs.h. */ 1765 $ac_includes_default 1766 enum { N = $2 / 2 - 1 }; 1767 int 1768 main () 1769 { 1770 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1771 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1772 test_array [0] = 0 1773 1774 ; 1775 return 0; 1776 } 1777 _ACEOF 1778 if ac_fn_c_try_compile "$LINENO"; then : 1779 1780 else 1781 case $ac_type in #( 1782 int$2_t) : 1783 eval "$3=yes" ;; #( 1784 *) : 1785 eval "$3=\$ac_type" ;; 1786 esac 1787 fi 1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1789 fi 1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1791 eval as_val=\$$3 1792 if test "x$as_val" = x""no; then : 1793 1794 else 1795 break 1796 fi 1797 done 1798 fi 1799 eval ac_res=\$$3 1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1801 $as_echo "$ac_res" >&6; } 1802 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1803 1804 } # ac_fn_c_find_intX_t 1805 1806 # ac_fn_c_try_link LINENO 1807 # ----------------------- 1808 # Try to link conftest.$ac_ext, and return whether this succeeded. 1809 ac_fn_c_try_link () 1810 { 1811 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1812 rm -f conftest.$ac_objext conftest$ac_exeext 1813 if { { ac_try="$ac_link" 1814 case "(($ac_try" in 1815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1816 *) ac_try_echo=$ac_try;; 1817 esac 1818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1819 $as_echo "$ac_try_echo"; } >&5 1820 (eval "$ac_link") 2>conftest.err 1821 ac_status=$? 1822 if test -s conftest.err; then 1823 grep -v '^ *+' conftest.err >conftest.er1 1824 cat conftest.er1 >&5 1825 mv -f conftest.er1 conftest.err 1826 fi 1827 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1828 test $ac_status = 0; } && { 1829 test -z "$ac_c_werror_flag" || 1830 test ! -s conftest.err 1831 } && test -s conftest$ac_exeext && { 1832 test "$cross_compiling" = yes || 1833 $as_test_x conftest$ac_exeext 1834 }; then : 1835 ac_retval=0 1836 else 1837 $as_echo "$as_me: failed program was:" >&5 1838 sed 's/^/| /' conftest.$ac_ext >&5 1839 1840 ac_retval=1 1841 fi 1842 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1843 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1844 # interfere with the next link command; also delete a directory that is 1845 # left behind by Apple's compiler. We do this before executing the actions. 1846 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1847 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1848 as_fn_set_status $ac_retval 1849 1850 } # ac_fn_c_try_link 1851 1852 # ac_fn_c_check_func LINENO FUNC VAR 1853 # ---------------------------------- 1854 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1855 ac_fn_c_check_func () 1856 { 1857 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1859 $as_echo_n "checking for $2... " >&6; } 1860 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1861 $as_echo_n "(cached) " >&6 1862 else 1863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1864 /* end confdefs.h. */ 1865 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1866 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1867 #define $2 innocuous_$2 1868 1869 /* System header to define __stub macros and hopefully few prototypes, 1870 which can conflict with char $2 (); below. 1871 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1872 <limits.h> exists even on freestanding compilers. */ 1873 1874 #ifdef __STDC__ 1875 # include <limits.h> 1876 #else 1877 # include <assert.h> 1878 #endif 1879 1880 #undef $2 1881 1882 /* Override any GCC internal prototype to avoid an error. 1883 Use char because int might match the return type of a GCC 1884 builtin and then its argument prototype would still apply. */ 1885 #ifdef __cplusplus 1886 extern "C" 1887 #endif 1888 char $2 (); 1889 /* The GNU C library defines this for functions which it implements 1890 to always fail with ENOSYS. Some functions are actually named 1891 something starting with __ and the normal name is an alias. */ 1892 #if defined __stub_$2 || defined __stub___$2 1893 choke me 1894 #endif 1895 1896 int 1897 main () 1898 { 1899 return $2 (); 1900 ; 1901 return 0; 1902 } 1903 _ACEOF 1904 if ac_fn_c_try_link "$LINENO"; then : 1905 eval "$3=yes" 1906 else 1907 eval "$3=no" 1908 fi 1909 rm -f core conftest.err conftest.$ac_objext \ 1910 conftest$ac_exeext conftest.$ac_ext 1911 fi 1912 eval ac_res=\$$3 1913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1914 $as_echo "$ac_res" >&6; } 1915 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1916 1917 } # ac_fn_c_check_func 1918 1919 # ac_fn_cxx_try_cpp LINENO 1920 # ------------------------ 1921 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1922 ac_fn_cxx_try_cpp () 1923 { 1924 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1925 if { { ac_try="$ac_cpp conftest.$ac_ext" 1926 case "(($ac_try" in 1927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1928 *) ac_try_echo=$ac_try;; 1929 esac 1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1931 $as_echo "$ac_try_echo"; } >&5 1932 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1933 ac_status=$? 1934 if test -s conftest.err; then 1935 grep -v '^ *+' conftest.err >conftest.er1 1936 cat conftest.er1 >&5 1937 mv -f conftest.er1 conftest.err 1938 fi 1939 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1940 test $ac_status = 0; } >/dev/null && { 1941 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1942 test ! -s conftest.err 1943 }; then : 1944 ac_retval=0 1945 else 1946 $as_echo "$as_me: failed program was:" >&5 1947 sed 's/^/| /' conftest.$ac_ext >&5 1948 1949 ac_retval=1 1950 fi 1951 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1952 as_fn_set_status $ac_retval 1953 1954 } # ac_fn_cxx_try_cpp 1955 1956 # ac_fn_cxx_try_link LINENO 1957 # ------------------------- 1958 # Try to link conftest.$ac_ext, and return whether this succeeded. 1959 ac_fn_cxx_try_link () 1960 { 1961 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1962 rm -f conftest.$ac_objext conftest$ac_exeext 1963 if { { ac_try="$ac_link" 1964 case "(($ac_try" in 1965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1966 *) ac_try_echo=$ac_try;; 1967 esac 1968 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1969 $as_echo "$ac_try_echo"; } >&5 1970 (eval "$ac_link") 2>conftest.err 1971 ac_status=$? 1972 if test -s conftest.err; then 1973 grep -v '^ *+' conftest.err >conftest.er1 1974 cat conftest.er1 >&5 1975 mv -f conftest.er1 conftest.err 1976 fi 1977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1978 test $ac_status = 0; } && { 1979 test -z "$ac_cxx_werror_flag" || 1980 test ! -s conftest.err 1981 } && test -s conftest$ac_exeext && { 1982 test "$cross_compiling" = yes || 1983 $as_test_x conftest$ac_exeext 1984 }; then : 1985 ac_retval=0 1986 else 1987 $as_echo "$as_me: failed program was:" >&5 1988 sed 's/^/| /' conftest.$ac_ext >&5 1989 1990 ac_retval=1 1991 fi 1992 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1993 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1994 # interfere with the next link command; also delete a directory that is 1995 # left behind by Apple's compiler. We do this before executing the actions. 1996 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1997 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1998 as_fn_set_status $ac_retval 1999 2000 } # ac_fn_cxx_try_link 2001 2002 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2003 # ------------------------------------------------------- 2004 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2005 # the include files in INCLUDES and setting the cache variable VAR 2006 # accordingly. 2007 ac_fn_c_check_header_mongrel () 2008 { 2009 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2010 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2012 $as_echo_n "checking for $2... " >&6; } 2013 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2014 $as_echo_n "(cached) " >&6 2015 fi 2016 eval ac_res=\$$3 2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2018 $as_echo "$ac_res" >&6; } 2019 else 2020 # Is the header compilable? 2021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2022 $as_echo_n "checking $2 usability... " >&6; } 2023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2024 /* end confdefs.h. */ 2025 $4 2026 #include <$2> 2027 _ACEOF 2028 if ac_fn_c_try_compile "$LINENO"; then : 2029 ac_header_compiler=yes 2030 else 2031 ac_header_compiler=no 2032 fi 2033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2035 $as_echo "$ac_header_compiler" >&6; } 2036 2037 # Is the header present? 2038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2039 $as_echo_n "checking $2 presence... " >&6; } 2040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2041 /* end confdefs.h. */ 2042 #include <$2> 2043 _ACEOF 2044 if ac_fn_c_try_cpp "$LINENO"; then : 2045 ac_header_preproc=yes 2046 else 2047 ac_header_preproc=no 2048 fi 2049 rm -f conftest.err conftest.$ac_ext 2050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2051 $as_echo "$ac_header_preproc" >&6; } 2052 2053 # So? What about this header? 2054 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2055 yes:no: ) 2056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2057 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2059 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2060 ;; 2061 no:yes:* ) 2062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2063 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2065 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2067 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2069 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2071 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2072 ;; 2073 esac 2074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2075 $as_echo_n "checking for $2... " >&6; } 2076 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2077 $as_echo_n "(cached) " >&6 2078 else 2079 eval "$3=\$ac_header_compiler" 2080 fi 2081 eval ac_res=\$$3 2082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2083 $as_echo "$ac_res" >&6; } 2084 fi 2085 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2086 2087 } # ac_fn_c_check_header_mongrel 2088 2089 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES 2090 # --------------------------------------------------------- 2091 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2092 # the include files in INCLUDES and setting the cache variable VAR 2093 # accordingly. 2094 ac_fn_cxx_check_header_mongrel () 2095 { 2096 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2097 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2099 $as_echo_n "checking for $2... " >&6; } 2100 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2101 $as_echo_n "(cached) " >&6 2102 fi 2103 eval ac_res=\$$3 2104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2105 $as_echo "$ac_res" >&6; } 2106 else 2107 # Is the header compilable? 2108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2109 $as_echo_n "checking $2 usability... " >&6; } 2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2111 /* end confdefs.h. */ 2112 $4 2113 #include <$2> 2114 _ACEOF 2115 if ac_fn_cxx_try_compile "$LINENO"; then : 2116 ac_header_compiler=yes 2117 else 2118 ac_header_compiler=no 2119 fi 2120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2122 $as_echo "$ac_header_compiler" >&6; } 2123 2124 # Is the header present? 2125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2126 $as_echo_n "checking $2 presence... " >&6; } 2127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2128 /* end confdefs.h. */ 2129 #include <$2> 2130 _ACEOF 2131 if ac_fn_cxx_try_cpp "$LINENO"; then : 2132 ac_header_preproc=yes 2133 else 2134 ac_header_preproc=no 2135 fi 2136 rm -f conftest.err conftest.$ac_ext 2137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2138 $as_echo "$ac_header_preproc" >&6; } 2139 2140 # So? What about this header? 2141 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( 2142 yes:no: ) 2143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2144 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2146 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2147 ;; 2148 no:yes:* ) 2149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2150 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2151 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2152 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2154 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2156 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2158 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2159 ;; 2160 esac 2161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2162 $as_echo_n "checking for $2... " >&6; } 2163 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2164 $as_echo_n "(cached) " >&6 2165 else 2166 eval "$3=\$ac_header_compiler" 2167 fi 2168 eval ac_res=\$$3 2169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2170 $as_echo "$ac_res" >&6; } 2171 fi 2172 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2173 2174 } # ac_fn_cxx_check_header_mongrel 2175 2176 # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES 2177 # --------------------------------------------- 2178 # Tests whether TYPE exists after having included INCLUDES, setting cache 2179 # variable VAR accordingly. 2180 ac_fn_cxx_check_type () 2181 { 2182 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2184 $as_echo_n "checking for $2... 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" >&6; } 2755 # Just in case 2756 sleep 1 2757 echo timestamp > conftest.file 2758 # Reject unsafe characters in $srcdir or the absolute working directory 2759 # name. Accept space and tab only in the latter. 2760 am_lf=' 2761 ' 2762 case `pwd` in 2763 *[\\\"\#\$\&\'\`$am_lf]*) 2764 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 2765 esac 2766 case $srcdir in 2767 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2768 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2769 esac 2770 2771 # Do `set' in a subshell so we don't clobber the current shell's 2772 # arguments. Must try -L first in case configure is actually a 2773 # symlink; some systems play weird games with the mod time of symlinks 2774 # (eg FreeBSD returns the mod time of the symlink's containing 2775 # directory). 2776 if ( 2777 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2778 if test "$*" = "X"; then 2779 # -L didn't work. 2780 set X `ls -t "$srcdir/configure" conftest.file` 2781 fi 2782 rm -f conftest.file 2783 if test "$*" != "X $srcdir/configure conftest.file" \ 2784 && test "$*" != "X conftest.file $srcdir/configure"; then 2785 2786 # If neither matched, then we have a broken ls. This can happen 2787 # if, for instance, CONFIG_SHELL is bash and it inherits a 2788 # broken ls alias from the environment. This has actually 2789 # happened. Such a system could not be considered "sane". 2790 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2791 alias in your environment" "$LINENO" 5 2792 fi 2793 2794 test "$2" = conftest.file 2795 ) 2796 then 2797 # Ok. 2798 : 2799 else 2800 as_fn_error "newly created file is older than distributed files! 2801 Check your system clock" "$LINENO" 5 2802 fi 2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2804 $as_echo "yes" >&6; } 2805 test "$program_prefix" != NONE && 2806 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2807 # Use a double $ so make ignores it. 2808 test "$program_suffix" != NONE && 2809 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2810 # Double any \ or $. 2811 # By default was `s,x,x', remove it if useless. 2812 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2813 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2814 2815 # expand $ac_aux_dir to an absolute path 2816 am_aux_dir=`cd $ac_aux_dir && pwd` 2817 2818 if test x"${MISSING+set}" != xset; then 2819 case $am_aux_dir in 2820 *\ * | *\ *) 2821 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2822 *) 2823 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2824 esac 2825 fi 2826 # Use eval to expand $SHELL 2827 if eval "$MISSING --run true"; then 2828 am_missing_run="$MISSING --run " 2829 else 2830 am_missing_run= 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2832 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2833 fi 2834 2835 if test x"${install_sh}" != xset; then 2836 case $am_aux_dir in 2837 *\ * | *\ *) 2838 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2839 *) 2840 install_sh="\${SHELL} $am_aux_dir/install-sh" 2841 esac 2842 fi 2843 2844 # Installed binaries are usually stripped using `strip' when the user 2845 # run `make install-strip'. However `strip' might not be the right 2846 # tool to use in cross-compilation environments, therefore Automake 2847 # will honor the `STRIP' environment variable to overrule this program. 2848 if test "$cross_compiling" != no; then 2849 if test -n "$ac_tool_prefix"; then 2850 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2851 set dummy ${ac_tool_prefix}strip; ac_word=$2 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2853 $as_echo_n "checking for $ac_word... " >&6; } 2854 if test "${ac_cv_prog_STRIP+set}" = set; then : 2855 $as_echo_n "(cached) " >&6 2856 else 2857 if test -n "$STRIP"; then 2858 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2859 else 2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2861 for as_dir in $PATH 2862 do 2863 IFS=$as_save_IFS 2864 test -z "$as_dir" && as_dir=. 2865 for ac_exec_ext in '' $ac_executable_extensions; do 2866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2867 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2868 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2869 break 2 2870 fi 2871 done 2872 done 2873 IFS=$as_save_IFS 2874 2875 fi 2876 fi 2877 STRIP=$ac_cv_prog_STRIP 2878 if test -n "$STRIP"; then 2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2880 $as_echo "$STRIP" >&6; } 2881 else 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2883 $as_echo "no" >&6; } 2884 fi 2885 2886 2887 fi 2888 if test -z "$ac_cv_prog_STRIP"; then 2889 ac_ct_STRIP=$STRIP 2890 # Extract the first word of "strip", so it can be a program name with args. 2891 set dummy strip; ac_word=$2 2892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2893 $as_echo_n "checking for $ac_word... " >&6; } 2894 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 2895 $as_echo_n "(cached) " >&6 2896 else 2897 if test -n "$ac_ct_STRIP"; then 2898 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2899 else 2900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2901 for as_dir in $PATH 2902 do 2903 IFS=$as_save_IFS 2904 test -z "$as_dir" && as_dir=. 2905 for ac_exec_ext in '' $ac_executable_extensions; do 2906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2907 ac_cv_prog_ac_ct_STRIP="strip" 2908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2909 break 2 2910 fi 2911 done 2912 done 2913 IFS=$as_save_IFS 2914 2915 fi 2916 fi 2917 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2918 if test -n "$ac_ct_STRIP"; then 2919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2920 $as_echo "$ac_ct_STRIP" >&6; } 2921 else 2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2923 $as_echo "no" >&6; } 2924 fi 2925 2926 if test "x$ac_ct_STRIP" = x; then 2927 STRIP=":" 2928 else 2929 case $cross_compiling:$ac_tool_warned in 2930 yes:) 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2932 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2933 ac_tool_warned=yes ;; 2934 esac 2935 STRIP=$ac_ct_STRIP 2936 fi 2937 else 2938 STRIP="$ac_cv_prog_STRIP" 2939 fi 2940 2941 fi 2942 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2943 2944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2945 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2946 if test -z "$MKDIR_P"; then 2947 if test "${ac_cv_path_mkdir+set}" = set; then : 2948 $as_echo_n "(cached) " >&6 2949 else 2950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2951 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2952 do 2953 IFS=$as_save_IFS 2954 test -z "$as_dir" && as_dir=. 2955 for ac_prog in mkdir gmkdir; do 2956 for ac_exec_ext in '' $ac_executable_extensions; do 2957 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2958 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2959 'mkdir (GNU coreutils) '* | \ 2960 'mkdir (coreutils) '* | \ 2961 'mkdir (fileutils) '4.1*) 2962 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2963 break 3;; 2964 esac 2965 done 2966 done 2967 done 2968 IFS=$as_save_IFS 2969 2970 fi 2971 2972 test -d ./--version && rmdir ./--version 2973 if test "${ac_cv_path_mkdir+set}" = set; then 2974 MKDIR_P="$ac_cv_path_mkdir -p" 2975 else 2976 # As a last resort, use the slow shell script. Don't cache a 2977 # value for MKDIR_P within a source directory, because that will 2978 # break other packages using the cache if that directory is 2979 # removed, or if the value is a relative name. 2980 MKDIR_P="$ac_install_sh -d" 2981 fi 2982 fi 2983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2984 $as_echo "$MKDIR_P" >&6; } 2985 2986 mkdir_p="$MKDIR_P" 2987 case $mkdir_p in 2988 [\\/$]* | ?:[\\/]*) ;; 2989 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2990 esac 2991 2992 for ac_prog in gawk mawk nawk awk 2993 do 2994 # Extract the first word of "$ac_prog", so it can be a program name with args. 2995 set dummy $ac_prog; ac_word=$2 2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2997 $as_echo_n "checking for $ac_word... " >&6; } 2998 if test "${ac_cv_prog_AWK+set}" = set; then : 2999 $as_echo_n "(cached) " >&6 3000 else 3001 if test -n "$AWK"; then 3002 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3003 else 3004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3005 for as_dir in $PATH 3006 do 3007 IFS=$as_save_IFS 3008 test -z "$as_dir" && as_dir=. 3009 for ac_exec_ext in '' $ac_executable_extensions; do 3010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3011 ac_cv_prog_AWK="$ac_prog" 3012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3013 break 2 3014 fi 3015 done 3016 done 3017 IFS=$as_save_IFS 3018 3019 fi 3020 fi 3021 AWK=$ac_cv_prog_AWK 3022 if test -n "$AWK"; then 3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3024 $as_echo "$AWK" >&6; } 3025 else 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3027 $as_echo "no" >&6; } 3028 fi 3029 3030 3031 test -n "$AWK" && break 3032 done 3033 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3035 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3036 set x ${MAKE-make} 3037 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3038 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3039 $as_echo_n "(cached) " >&6 3040 else 3041 cat >conftest.make <<\_ACEOF 3042 SHELL = /bin/sh 3043 all: 3044 @echo '@@@%%%=$(MAKE)=@@@%%%' 3045 _ACEOF 3046 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3047 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3048 *@@@%%%=?*=@@@%%%*) 3049 eval ac_cv_prog_make_${ac_make}_set=yes;; 3050 *) 3051 eval ac_cv_prog_make_${ac_make}_set=no;; 3052 esac 3053 rm -f conftest.make 3054 fi 3055 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3057 $as_echo "yes" >&6; } 3058 SET_MAKE= 3059 else 3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3061 $as_echo "no" >&6; } 3062 SET_MAKE="MAKE=${MAKE-make}" 3063 fi 3064 3065 rm -rf .tst 2>/dev/null 3066 mkdir .tst 2>/dev/null 3067 if test -d .tst; then 3068 am__leading_dot=. 3069 else 3070 am__leading_dot=_ 3071 fi 3072 rmdir .tst 2>/dev/null 3073 3074 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3075 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3076 # is not polluted with repeated "-I." 3077 am__isrc=' -I$(srcdir)' 3078 # test to see if srcdir already configured 3079 if test -f $srcdir/config.status; then 3080 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3081 fi 3082 fi 3083 3084 # test whether we have cygpath 3085 if test -z "$CYGPATH_W"; then 3086 if (cygpath --version) >/dev/null 2>/dev/null; then 3087 CYGPATH_W='cygpath -w' 3088 else 3089 CYGPATH_W=echo 3090 fi 3091 fi 3092 3093 3094 # Define the identity of the package. 3095 PACKAGE='pcre' 3096 VERSION='8.12' 3097 3098 3099 cat >>confdefs.h <<_ACEOF 3100 #define PACKAGE "$PACKAGE" 3101 _ACEOF 3102 3103 3104 cat >>confdefs.h <<_ACEOF 3105 #define VERSION "$VERSION" 3106 _ACEOF 3107 3108 # Some tools Automake needs. 3109 3110 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3111 3112 3113 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3114 3115 3116 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3117 3118 3119 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3120 3121 3122 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3123 3124 # We need awk for the "check" target. The system "awk" is bad on 3125 # some platforms. 3126 # Always define AMTAR for backward compatibility. 3127 3128 AMTAR=${AMTAR-"${am_missing_run}tar"} 3129 3130 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 3131 3132 3133 3134 3135 3136 ac_config_headers="$ac_config_headers config.h" 3137 3138 3139 # This was added at the suggestion of libtoolize (03-Jan-10) 3140 3141 3142 # The default CFLAGS and CXXFLAGS in Autoconf are "-g -O2" for gcc and just 3143 # "-g" for any other compiler. There doesn't seem to be a standard way of 3144 # getting rid of the -g (which I don't think is needed for a production 3145 # library). This fudge seems to achieve the necessary. First, we remember the 3146 # externally set values of CFLAGS and CXXFLAGS. Then call the AC_PROG_CC and 3147 # AC_PROG_CXX macros to find the compilers - if CFLAGS and CXXFLAGS are not 3148 # set, they will be set to Autoconf's defaults. Afterwards, if the original 3149 # values were not set, remove the -g from the Autoconf defaults. 3150 # (PH 02-May-07) 3151 3152 remember_set_CFLAGS="$CFLAGS" 3153 remember_set_CXXFLAGS="$CXXFLAGS" 3154 3155 ac_ext=c 3156 ac_cpp='$CPP $CPPFLAGS' 3157 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3158 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3159 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3160 if test -n "$ac_tool_prefix"; then 3161 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3162 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3164 $as_echo_n "checking for $ac_word... " >&6; } 3165 if test "${ac_cv_prog_CC+set}" = set; then : 3166 $as_echo_n "(cached) " >&6 3167 else 3168 if test -n "$CC"; then 3169 ac_cv_prog_CC="$CC" # Let the user override the test. 3170 else 3171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3172 for as_dir in $PATH 3173 do 3174 IFS=$as_save_IFS 3175 test -z "$as_dir" && as_dir=. 3176 for ac_exec_ext in '' $ac_executable_extensions; do 3177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3178 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3180 break 2 3181 fi 3182 done 3183 done 3184 IFS=$as_save_IFS 3185 3186 fi 3187 fi 3188 CC=$ac_cv_prog_CC 3189 if test -n "$CC"; then 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3191 $as_echo "$CC" >&6; } 3192 else 3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3194 $as_echo "no" >&6; } 3195 fi 3196 3197 3198 fi 3199 if test -z "$ac_cv_prog_CC"; then 3200 ac_ct_CC=$CC 3201 # Extract the first word of "gcc", so it can be a program name with args. 3202 set dummy gcc; ac_word=$2 3203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3204 $as_echo_n "checking for $ac_word... " >&6; } 3205 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3206 $as_echo_n "(cached) " >&6 3207 else 3208 if test -n "$ac_ct_CC"; then 3209 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3210 else 3211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3212 for as_dir in $PATH 3213 do 3214 IFS=$as_save_IFS 3215 test -z "$as_dir" && as_dir=. 3216 for ac_exec_ext in '' $ac_executable_extensions; do 3217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3218 ac_cv_prog_ac_ct_CC="gcc" 3219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3220 break 2 3221 fi 3222 done 3223 done 3224 IFS=$as_save_IFS 3225 3226 fi 3227 fi 3228 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3229 if test -n "$ac_ct_CC"; then 3230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3231 $as_echo "$ac_ct_CC" >&6; } 3232 else 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3234 $as_echo "no" >&6; } 3235 fi 3236 3237 if test "x$ac_ct_CC" = x; then 3238 CC="" 3239 else 3240 case $cross_compiling:$ac_tool_warned in 3241 yes:) 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3244 ac_tool_warned=yes ;; 3245 esac 3246 CC=$ac_ct_CC 3247 fi 3248 else 3249 CC="$ac_cv_prog_CC" 3250 fi 3251 3252 if test -z "$CC"; then 3253 if test -n "$ac_tool_prefix"; then 3254 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3255 set dummy ${ac_tool_prefix}cc; ac_word=$2 3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3257 $as_echo_n "checking for $ac_word... " >&6; } 3258 if test "${ac_cv_prog_CC+set}" = set; then : 3259 $as_echo_n "(cached) " >&6 3260 else 3261 if test -n "$CC"; then 3262 ac_cv_prog_CC="$CC" # Let the user override the test. 3263 else 3264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3265 for as_dir in $PATH 3266 do 3267 IFS=$as_save_IFS 3268 test -z "$as_dir" && as_dir=. 3269 for ac_exec_ext in '' $ac_executable_extensions; do 3270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3271 ac_cv_prog_CC="${ac_tool_prefix}cc" 3272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3273 break 2 3274 fi 3275 done 3276 done 3277 IFS=$as_save_IFS 3278 3279 fi 3280 fi 3281 CC=$ac_cv_prog_CC 3282 if test -n "$CC"; then 3283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3284 $as_echo "$CC" >&6; } 3285 else 3286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3287 $as_echo "no" >&6; } 3288 fi 3289 3290 3291 fi 3292 fi 3293 if test -z "$CC"; then 3294 # Extract the first word of "cc", so it can be a program name with args. 3295 set dummy cc; ac_word=$2 3296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3297 $as_echo_n "checking for $ac_word... " >&6; } 3298 if test "${ac_cv_prog_CC+set}" = set; then : 3299 $as_echo_n "(cached) " >&6 3300 else 3301 if test -n "$CC"; then 3302 ac_cv_prog_CC="$CC" # Let the user override the test. 3303 else 3304 ac_prog_rejected=no 3305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3306 for as_dir in $PATH 3307 do 3308 IFS=$as_save_IFS 3309 test -z "$as_dir" && as_dir=. 3310 for ac_exec_ext in '' $ac_executable_extensions; do 3311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3312 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3313 ac_prog_rejected=yes 3314 continue 3315 fi 3316 ac_cv_prog_CC="cc" 3317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3318 break 2 3319 fi 3320 done 3321 done 3322 IFS=$as_save_IFS 3323 3324 if test $ac_prog_rejected = yes; then 3325 # We found a bogon in the path, so make sure we never use it. 3326 set dummy $ac_cv_prog_CC 3327 shift 3328 if test $# != 0; then 3329 # We chose a different compiler from the bogus one. 3330 # However, it has the same basename, so the bogon will be chosen 3331 # first if we set CC to just the basename; use the full file name. 3332 shift 3333 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3334 fi 3335 fi 3336 fi 3337 fi 3338 CC=$ac_cv_prog_CC 3339 if test -n "$CC"; then 3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3341 $as_echo "$CC" >&6; } 3342 else 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3344 $as_echo "no" >&6; } 3345 fi 3346 3347 3348 fi 3349 if test -z "$CC"; then 3350 if test -n "$ac_tool_prefix"; then 3351 for ac_prog in cl.exe 3352 do 3353 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3354 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3356 $as_echo_n "checking for $ac_word... " >&6; } 3357 if test "${ac_cv_prog_CC+set}" = set; then : 3358 $as_echo_n "(cached) " >&6 3359 else 3360 if test -n "$CC"; then 3361 ac_cv_prog_CC="$CC" # Let the user override the test. 3362 else 3363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3364 for as_dir in $PATH 3365 do 3366 IFS=$as_save_IFS 3367 test -z "$as_dir" && as_dir=. 3368 for ac_exec_ext in '' $ac_executable_extensions; do 3369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3370 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3372 break 2 3373 fi 3374 done 3375 done 3376 IFS=$as_save_IFS 3377 3378 fi 3379 fi 3380 CC=$ac_cv_prog_CC 3381 if test -n "$CC"; then 3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3383 $as_echo "$CC" >&6; } 3384 else 3385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3386 $as_echo "no" >&6; } 3387 fi 3388 3389 3390 test -n "$CC" && break 3391 done 3392 fi 3393 if test -z "$CC"; then 3394 ac_ct_CC=$CC 3395 for ac_prog in cl.exe 3396 do 3397 # Extract the first word of "$ac_prog", so it can be a program name with args. 3398 set dummy $ac_prog; ac_word=$2 3399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3400 $as_echo_n "checking for $ac_word... " >&6; } 3401 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3402 $as_echo_n "(cached) " >&6 3403 else 3404 if test -n "$ac_ct_CC"; then 3405 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3406 else 3407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3408 for as_dir in $PATH 3409 do 3410 IFS=$as_save_IFS 3411 test -z "$as_dir" && as_dir=. 3412 for ac_exec_ext in '' $ac_executable_extensions; do 3413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3414 ac_cv_prog_ac_ct_CC="$ac_prog" 3415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3416 break 2 3417 fi 3418 done 3419 done 3420 IFS=$as_save_IFS 3421 3422 fi 3423 fi 3424 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3425 if test -n "$ac_ct_CC"; then 3426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3427 $as_echo "$ac_ct_CC" >&6; } 3428 else 3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3430 $as_echo "no" >&6; } 3431 fi 3432 3433 3434 test -n "$ac_ct_CC" && break 3435 done 3436 3437 if test "x$ac_ct_CC" = x; then 3438 CC="" 3439 else 3440 case $cross_compiling:$ac_tool_warned in 3441 yes:) 3442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3443 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3444 ac_tool_warned=yes ;; 3445 esac 3446 CC=$ac_ct_CC 3447 fi 3448 fi 3449 3450 fi 3451 3452 3453 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3454 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3455 as_fn_error "no acceptable C compiler found in \$PATH 3456 See \`config.log' for more details." "$LINENO" 5; } 3457 3458 # Provide some information about the compiler. 3459 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3460 set X $ac_compile 3461 ac_compiler=$2 3462 for ac_option in --version -v -V -qversion; do 3463 { { ac_try="$ac_compiler $ac_option >&5" 3464 case "(($ac_try" in 3465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3466 *) ac_try_echo=$ac_try;; 3467 esac 3468 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3469 $as_echo "$ac_try_echo"; } >&5 3470 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3471 ac_status=$? 3472 if test -s conftest.err; then 3473 sed '10a\ 3474 ... rest of stderr output deleted ... 3475 10q' conftest.err >conftest.er1 3476 cat conftest.er1 >&5 3477 fi 3478 rm -f conftest.er1 conftest.err 3479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3480 test $ac_status = 0; } 3481 done 3482 3483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3484 /* end confdefs.h. */ 3485 3486 int 3487 main () 3488 { 3489 3490 ; 3491 return 0; 3492 } 3493 _ACEOF 3494 ac_clean_files_save=$ac_clean_files 3495 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3496 # Try to create an executable without -o first, disregard a.out. 3497 # It will help us diagnose broken compilers, and finding out an intuition 3498 # of exeext. 3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3500 $as_echo_n "checking whether the C compiler works... " >&6; } 3501 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3502 3503 # The possible output files: 3504 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3505 3506 ac_rmfiles= 3507 for ac_file in $ac_files 3508 do 3509 case $ac_file in 3510 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3511 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3512 esac 3513 done 3514 rm -f $ac_rmfiles 3515 3516 if { { ac_try="$ac_link_default" 3517 case "(($ac_try" in 3518 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3519 *) ac_try_echo=$ac_try;; 3520 esac 3521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3522 $as_echo "$ac_try_echo"; } >&5 3523 (eval "$ac_link_default") 2>&5 3524 ac_status=$? 3525 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3526 test $ac_status = 0; }; then : 3527 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3528 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3529 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3530 # so that the user can short-circuit this test for compilers unknown to 3531 # Autoconf. 3532 for ac_file in $ac_files '' 3533 do 3534 test -f "$ac_file" || continue 3535 case $ac_file in 3536 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3537 ;; 3538 [ab].out ) 3539 # We found the default executable, but exeext='' is most 3540 # certainly right. 3541 break;; 3542 *.* ) 3543 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3544 then :; else 3545 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3546 fi 3547 # We set ac_cv_exeext here because the later test for it is not 3548 # safe: cross compilers may not add the suffix if given an `-o' 3549 # argument, so we may need to know it at that point already. 3550 # Even if this section looks crufty: it has the advantage of 3551 # actually working. 3552 break;; 3553 * ) 3554 break;; 3555 esac 3556 done 3557 test "$ac_cv_exeext" = no && ac_cv_exeext= 3558 3559 else 3560 ac_file='' 3561 fi 3562 if test -z "$ac_file"; then : 3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3564 $as_echo "no" >&6; } 3565 $as_echo "$as_me: failed program was:" >&5 3566 sed 's/^/| /' conftest.$ac_ext >&5 3567 3568 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3570 { as_fn_set_status 77 3571 as_fn_error "C compiler cannot create executables 3572 See \`config.log' for more details." "$LINENO" 5; }; } 3573 else 3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3575 $as_echo "yes" >&6; } 3576 fi 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3578 $as_echo_n "checking for C compiler default output file name... " >&6; } 3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3580 $as_echo "$ac_file" >&6; } 3581 ac_exeext=$ac_cv_exeext 3582 3583 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3584 ac_clean_files=$ac_clean_files_save 3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3586 $as_echo_n "checking for suffix of executables... " >&6; } 3587 if { { ac_try="$ac_link" 3588 case "(($ac_try" in 3589 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3590 *) ac_try_echo=$ac_try;; 3591 esac 3592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3593 $as_echo "$ac_try_echo"; } >&5 3594 (eval "$ac_link") 2>&5 3595 ac_status=$? 3596 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3597 test $ac_status = 0; }; then : 3598 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3599 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3600 # work properly (i.e., refer to `conftest.exe'), while it won't with 3601 # `rm'. 3602 for ac_file in conftest.exe conftest conftest.*; do 3603 test -f "$ac_file" || continue 3604 case $ac_file in 3605 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3606 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3607 break;; 3608 * ) break;; 3609 esac 3610 done 3611 else 3612 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3614 as_fn_error "cannot compute suffix of executables: cannot compile and link 3615 See \`config.log' for more details." "$LINENO" 5; } 3616 fi 3617 rm -f conftest conftest$ac_cv_exeext 3618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3619 $as_echo "$ac_cv_exeext" >&6; } 3620 3621 rm -f conftest.$ac_ext 3622 EXEEXT=$ac_cv_exeext 3623 ac_exeext=$EXEEXT 3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3625 /* end confdefs.h. */ 3626 #include <stdio.h> 3627 int 3628 main () 3629 { 3630 FILE *f = fopen ("conftest.out", "w"); 3631 return ferror (f) || fclose (f) != 0; 3632 3633 ; 3634 return 0; 3635 } 3636 _ACEOF 3637 ac_clean_files="$ac_clean_files conftest.out" 3638 # Check that the compiler produces executables we can run. If not, either 3639 # the compiler is broken, or we cross compile. 3640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3641 $as_echo_n "checking whether we are cross compiling... " >&6; } 3642 if test "$cross_compiling" != yes; then 3643 { { ac_try="$ac_link" 3644 case "(($ac_try" in 3645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3646 *) ac_try_echo=$ac_try;; 3647 esac 3648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3649 $as_echo "$ac_try_echo"; } >&5 3650 (eval "$ac_link") 2>&5 3651 ac_status=$? 3652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3653 test $ac_status = 0; } 3654 if { ac_try='./conftest$ac_cv_exeext' 3655 { { case "(($ac_try" in 3656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3657 *) ac_try_echo=$ac_try;; 3658 esac 3659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3660 $as_echo "$ac_try_echo"; } >&5 3661 (eval "$ac_try") 2>&5 3662 ac_status=$? 3663 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3664 test $ac_status = 0; }; }; then 3665 cross_compiling=no 3666 else 3667 if test "$cross_compiling" = maybe; then 3668 cross_compiling=yes 3669 else 3670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3672 as_fn_error "cannot run C compiled programs. 3673 If you meant to cross compile, use \`--host'. 3674 See \`config.log' for more details." "$LINENO" 5; } 3675 fi 3676 fi 3677 fi 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3679 $as_echo "$cross_compiling" >&6; } 3680 3681 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3682 ac_clean_files=$ac_clean_files_save 3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3684 $as_echo_n "checking for suffix of object files... " >&6; } 3685 if test "${ac_cv_objext+set}" = set; then : 3686 $as_echo_n "(cached) " >&6 3687 else 3688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3689 /* end confdefs.h. */ 3690 3691 int 3692 main () 3693 { 3694 3695 ; 3696 return 0; 3697 } 3698 _ACEOF 3699 rm -f conftest.o conftest.obj 3700 if { { ac_try="$ac_compile" 3701 case "(($ac_try" in 3702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3703 *) ac_try_echo=$ac_try;; 3704 esac 3705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3706 $as_echo "$ac_try_echo"; } >&5 3707 (eval "$ac_compile") 2>&5 3708 ac_status=$? 3709 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3710 test $ac_status = 0; }; then : 3711 for ac_file in conftest.o conftest.obj conftest.*; do 3712 test -f "$ac_file" || continue; 3713 case $ac_file in 3714 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3715 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3716 break;; 3717 esac 3718 done 3719 else 3720 $as_echo "$as_me: failed program was:" >&5 3721 sed 's/^/| /' conftest.$ac_ext >&5 3722 3723 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3724 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3725 as_fn_error "cannot compute suffix of object files: cannot compile 3726 See \`config.log' for more details." "$LINENO" 5; } 3727 fi 3728 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3729 fi 3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3731 $as_echo "$ac_cv_objext" >&6; } 3732 OBJEXT=$ac_cv_objext 3733 ac_objext=$OBJEXT 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3735 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3736 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3737 $as_echo_n "(cached) " >&6 3738 else 3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3740 /* end confdefs.h. */ 3741 3742 int 3743 main () 3744 { 3745 #ifndef __GNUC__ 3746 choke me 3747 #endif 3748 3749 ; 3750 return 0; 3751 } 3752 _ACEOF 3753 if ac_fn_c_try_compile "$LINENO"; then : 3754 ac_compiler_gnu=yes 3755 else 3756 ac_compiler_gnu=no 3757 fi 3758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3759 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3760 3761 fi 3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3763 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3764 if test $ac_compiler_gnu = yes; then 3765 GCC=yes 3766 else 3767 GCC= 3768 fi 3769 ac_test_CFLAGS=${CFLAGS+set} 3770 ac_save_CFLAGS=$CFLAGS 3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3772 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3773 if test "${ac_cv_prog_cc_g+set}" = set; then : 3774 $as_echo_n "(cached) " >&6 3775 else 3776 ac_save_c_werror_flag=$ac_c_werror_flag 3777 ac_c_werror_flag=yes 3778 ac_cv_prog_cc_g=no 3779 CFLAGS="-g" 3780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3781 /* end confdefs.h. */ 3782 3783 int 3784 main () 3785 { 3786 3787 ; 3788 return 0; 3789 } 3790 _ACEOF 3791 if ac_fn_c_try_compile "$LINENO"; then : 3792 ac_cv_prog_cc_g=yes 3793 else 3794 CFLAGS="" 3795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3796 /* end confdefs.h. */ 3797 3798 int 3799 main () 3800 { 3801 3802 ; 3803 return 0; 3804 } 3805 _ACEOF 3806 if ac_fn_c_try_compile "$LINENO"; then : 3807 3808 else 3809 ac_c_werror_flag=$ac_save_c_werror_flag 3810 CFLAGS="-g" 3811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3812 /* end confdefs.h. */ 3813 3814 int 3815 main () 3816 { 3817 3818 ; 3819 return 0; 3820 } 3821 _ACEOF 3822 if ac_fn_c_try_compile "$LINENO"; then : 3823 ac_cv_prog_cc_g=yes 3824 fi 3825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3826 fi 3827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3828 fi 3829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3830 ac_c_werror_flag=$ac_save_c_werror_flag 3831 fi 3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3833 $as_echo "$ac_cv_prog_cc_g" >&6; } 3834 if test "$ac_test_CFLAGS" = set; then 3835 CFLAGS=$ac_save_CFLAGS 3836 elif test $ac_cv_prog_cc_g = yes; then 3837 if test "$GCC" = yes; then 3838 CFLAGS="-g -O2" 3839 else 3840 CFLAGS="-g" 3841 fi 3842 else 3843 if test "$GCC" = yes; then 3844 CFLAGS="-O2" 3845 else 3846 CFLAGS= 3847 fi 3848 fi 3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3850 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3851 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3852 $as_echo_n "(cached) " >&6 3853 else 3854 ac_cv_prog_cc_c89=no 3855 ac_save_CC=$CC 3856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3857 /* end confdefs.h. */ 3858 #include <stdarg.h> 3859 #include <stdio.h> 3860 #include <sys/types.h> 3861 #include <sys/stat.h> 3862 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3863 struct buf { int x; }; 3864 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3865 static char *e (p, i) 3866 char **p; 3867 int i; 3868 { 3869 return p[i]; 3870 } 3871 static char *f (char * (*g) (char **, int), char **p, ...) 3872 { 3873 char *s; 3874 va_list v; 3875 va_start (v,p); 3876 s = g (p, va_arg (v,int)); 3877 va_end (v); 3878 return s; 3879 } 3880 3881 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3882 function prototypes and stuff, but not '\xHH' hex character constants. 3883 These don't provoke an error unfortunately, instead are silently treated 3884 as 'x'. The following induces an error, until -std is added to get 3885 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3886 array size at least. It's necessary to write '\x00'==0 to get something 3887 that's true only with -std. */ 3888 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3889 3890 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3891 inside strings and character constants. */ 3892 #define FOO(x) 'x' 3893 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3894 3895 int test (int i, double x); 3896 struct s1 {int (*f) (int a);}; 3897 struct s2 {int (*f) (double a);}; 3898 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3899 int argc; 3900 char **argv; 3901 int 3902 main () 3903 { 3904 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3905 ; 3906 return 0; 3907 } 3908 _ACEOF 3909 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3910 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3911 do 3912 CC="$ac_save_CC $ac_arg" 3913 if ac_fn_c_try_compile "$LINENO"; then : 3914 ac_cv_prog_cc_c89=$ac_arg 3915 fi 3916 rm -f core conftest.err conftest.$ac_objext 3917 test "x$ac_cv_prog_cc_c89" != "xno" && break 3918 done 3919 rm -f conftest.$ac_ext 3920 CC=$ac_save_CC 3921 3922 fi 3923 # AC_CACHE_VAL 3924 case "x$ac_cv_prog_cc_c89" in 3925 x) 3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3927 $as_echo "none needed" >&6; } ;; 3928 xno) 3929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3930 $as_echo "unsupported" >&6; } ;; 3931 *) 3932 CC="$CC $ac_cv_prog_cc_c89" 3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3934 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3935 esac 3936 if test "x$ac_cv_prog_cc_c89" != xno; then : 3937 3938 fi 3939 3940 ac_ext=c 3941 ac_cpp='$CPP $CPPFLAGS' 3942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3944 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3945 DEPDIR="${am__leading_dot}deps" 3946 3947 ac_config_commands="$ac_config_commands depfiles" 3948 3949 3950 am_make=${MAKE-make} 3951 cat > confinc << 'END' 3952 am__doit: 3953 @echo this is the am__doit target 3954 .PHONY: am__doit 3955 END 3956 # If we don't find an include directive, just comment out the code. 3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3958 $as_echo_n "checking for style of include used by $am_make... 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It turns out that the SunPro C++ compiler does not properly 4446 # handle `-M -o', and we need to detect this. Also, some Intel 4447 # versions had trouble with output in subdirs 4448 am__obj=sub/conftest.${OBJEXT-o} 4449 am__minus_obj="-o $am__obj" 4450 case $depmode in 4451 gcc) 4452 # This depmode causes a compiler race in universal mode. 4453 test "$am__universal" = false || continue 4454 ;; 4455 nosideeffect) 4456 # after this tag, mechanisms are not by side-effect, so they'll 4457 # only be used when explicitly requested 4458 if test "x$enable_dependency_tracking" = xyes; then 4459 continue 4460 else 4461 break 4462 fi 4463 ;; 4464 msvisualcpp | msvcmsys) 4465 # This compiler won't grok `-c -o', but also, the minuso test has 4466 # not run yet. These depmodes are late enough in the game, and 4467 # so weak that their functioning should not be impacted. 4468 am__obj=conftest.${OBJEXT-o} 4469 am__minus_obj= 4470 ;; 4471 none) break ;; 4472 esac 4473 if depmode=$depmode \ 4474 source=sub/conftest.c object=$am__obj \ 4475 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4476 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4477 >/dev/null 2>conftest.err && 4478 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4479 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4480 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4481 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4482 # icc doesn't choke on unknown options, it will just issue warnings 4483 # or remarks (even with -Werror). So we grep stderr for any message 4484 # that says an option was ignored or not supported. 4485 # When given -MP, icc 7.0 and 7.1 complain thusly: 4486 # icc: Command line warning: ignoring option '-M'; no argument required 4487 # The diagnosis changed in icc 8.0: 4488 # icc: Command line remark: option '-MP' not supported 4489 if (grep 'ignoring option' conftest.err || 4490 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4491 am_cv_CXX_dependencies_compiler_type=$depmode 4492 break 4493 fi 4494 fi 4495 done 4496 4497 cd .. 4498 rm -rf conftest.dir 4499 else 4500 am_cv_CXX_dependencies_compiler_type=none 4501 fi 4502 4503 fi 4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 4505 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 4506 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4507 4508 if 4509 test "x$enable_dependency_tracking" != xno \ 4510 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4511 am__fastdepCXX_TRUE= 4512 am__fastdepCXX_FALSE='#' 4513 else 4514 am__fastdepCXX_TRUE='#' 4515 am__fastdepCXX_FALSE= 4516 fi 4517 4518 4519 4520 if test "x$remember_set_CFLAGS" = "x" 4521 then 4522 if test "$CFLAGS" = "-g -O2" 4523 then 4524 CFLAGS="-O2" 4525 elif test "$CFLAGS" = "-g" 4526 then 4527 CFLAGS="" 4528 fi 4529 fi 4530 4531 if test "x$remember_set_CXXFLAGS" = "x" 4532 then 4533 if test "$CXXFLAGS" = "-g -O2" 4534 then 4535 CXXFLAGS="-O2" 4536 elif test "$CXXFLAGS" = "-g" 4537 then 4538 CXXFLAGS="" 4539 fi 4540 fi 4541 4542 # AC_PROG_CXX will return "g++" even if no c++ compiler is installed. 4543 # Check for that case, and just disable c++ code if g++ doesn't run. 4544 ac_ext=cpp 4545 ac_cpp='$CXXCPP $CPPFLAGS' 4546 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4547 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4548 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4549 4550 4551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4552 /* end confdefs.h. */ 4553 4554 int 4555 main () 4556 { 4557 4558 ; 4559 return 0; 4560 } 4561 _ACEOF 4562 if ac_fn_cxx_try_compile "$LINENO"; then : 4563 4564 else 4565 CXX=""; CXXCP=""; CXXFLAGS="" 4566 fi 4567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4568 ac_ext=c 4569 ac_cpp='$CPP $CPPFLAGS' 4570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4572 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4573 4574 4575 # Check for a 64-bit integer type 4576 4577 ac_ext=c 4578 ac_cpp='$CPP $CPPFLAGS' 4579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4581 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4583 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4584 # On Suns, sometimes $CPP names a directory. 4585 if test -n "$CPP" && test -d "$CPP"; then 4586 CPP= 4587 fi 4588 if test -z "$CPP"; then 4589 if test "${ac_cv_prog_CPP+set}" = set; then : 4590 $as_echo_n "(cached) " >&6 4591 else 4592 # Double quotes because CPP needs to be expanded 4593 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4594 do 4595 ac_preproc_ok=false 4596 for ac_c_preproc_warn_flag in '' yes 4597 do 4598 # Use a header file that comes with gcc, so configuring glibc 4599 # with a fresh cross-compiler works. 4600 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4601 # <limits.h> exists even on freestanding compilers. 4602 # On the NeXT, cc -E runs the code through the compiler's parser, 4603 # not just through cpp. "Syntax error" is here to catch this case. 4604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4605 /* end confdefs.h. */ 4606 #ifdef __STDC__ 4607 # include <limits.h> 4608 #else 4609 # include <assert.h> 4610 #endif 4611 Syntax error 4612 _ACEOF 4613 if ac_fn_c_try_cpp "$LINENO"; then : 4614 4615 else 4616 # Broken: fails on valid input. 4617 continue 4618 fi 4619 rm -f conftest.err conftest.$ac_ext 4620 4621 # OK, works on sane cases. Now check whether nonexistent headers 4622 # can be detected and how. 4623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4624 /* end confdefs.h. */ 4625 #include <ac_nonexistent.h> 4626 _ACEOF 4627 if ac_fn_c_try_cpp "$LINENO"; then : 4628 # Broken: success on invalid input. 4629 continue 4630 else 4631 # Passes both tests. 4632 ac_preproc_ok=: 4633 break 4634 fi 4635 rm -f conftest.err conftest.$ac_ext 4636 4637 done 4638 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4639 rm -f conftest.err conftest.$ac_ext 4640 if $ac_preproc_ok; then : 4641 break 4642 fi 4643 4644 done 4645 ac_cv_prog_CPP=$CPP 4646 4647 fi 4648 CPP=$ac_cv_prog_CPP 4649 else 4650 ac_cv_prog_CPP=$CPP 4651 fi 4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4653 $as_echo "$CPP" >&6; } 4654 ac_preproc_ok=false 4655 for ac_c_preproc_warn_flag in '' yes 4656 do 4657 # Use a header file that comes with gcc, so configuring glibc 4658 # with a fresh cross-compiler works. 4659 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4660 # <limits.h> exists even on freestanding compilers. 4661 # On the NeXT, cc -E runs the code through the compiler's parser, 4662 # not just through cpp. "Syntax error" is here to catch this case. 4663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4664 /* end confdefs.h. */ 4665 #ifdef __STDC__ 4666 # include <limits.h> 4667 #else 4668 # include <assert.h> 4669 #endif 4670 Syntax error 4671 _ACEOF 4672 if ac_fn_c_try_cpp "$LINENO"; then : 4673 4674 else 4675 # Broken: fails on valid input. 4676 continue 4677 fi 4678 rm -f conftest.err conftest.$ac_ext 4679 4680 # OK, works on sane cases. Now check whether nonexistent headers 4681 # can be detected and how. 4682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4683 /* end confdefs.h. */ 4684 #include <ac_nonexistent.h> 4685 _ACEOF 4686 if ac_fn_c_try_cpp "$LINENO"; then : 4687 # Broken: success on invalid input. 4688 continue 4689 else 4690 # Passes both tests. 4691 ac_preproc_ok=: 4692 break 4693 fi 4694 rm -f conftest.err conftest.$ac_ext 4695 4696 done 4697 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4698 rm -f conftest.err conftest.$ac_ext 4699 if $ac_preproc_ok; then : 4700 4701 else 4702 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4703 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4704 as_fn_error "C preprocessor \"$CPP\" fails sanity check 4705 See \`config.log' for more details." "$LINENO" 5; } 4706 fi 4707 4708 ac_ext=c 4709 ac_cpp='$CPP $CPPFLAGS' 4710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4712 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4713 4714 4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4716 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4717 if test "${ac_cv_path_GREP+set}" = set; then : 4718 $as_echo_n "(cached) " >&6 4719 else 4720 if test -z "$GREP"; then 4721 ac_path_GREP_found=false 4722 # Loop through the user's path and test for each of PROGNAME-LIST 4723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4724 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4725 do 4726 IFS=$as_save_IFS 4727 test -z "$as_dir" && as_dir=. 4728 for ac_prog in grep ggrep; do 4729 for ac_exec_ext in '' $ac_executable_extensions; do 4730 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4731 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4732 # Check for GNU ac_path_GREP and select it if it is found. 4733 # Check for GNU $ac_path_GREP 4734 case `"$ac_path_GREP" --version 2>&1` in 4735 *GNU*) 4736 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4737 *) 4738 ac_count=0 4739 $as_echo_n 0123456789 >"conftest.in" 4740 while : 4741 do 4742 cat "conftest.in" "conftest.in" >"conftest.tmp" 4743 mv "conftest.tmp" "conftest.in" 4744 cp "conftest.in" "conftest.nl" 4745 $as_echo 'GREP' >> "conftest.nl" 4746 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4747 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4748 as_fn_arith $ac_count + 1 && ac_count=$as_val 4749 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4750 # Best one so far, save it but keep looking for a better one 4751 ac_cv_path_GREP="$ac_path_GREP" 4752 ac_path_GREP_max=$ac_count 4753 fi 4754 # 10*(2^10) chars as input seems more than enough 4755 test $ac_count -gt 10 && break 4756 done 4757 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4758 esac 4759 4760 $ac_path_GREP_found && break 3 4761 done 4762 done 4763 done 4764 IFS=$as_save_IFS 4765 if test -z "$ac_cv_path_GREP"; then 4766 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4767 fi 4768 else 4769 ac_cv_path_GREP=$GREP 4770 fi 4771 4772 fi 4773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4774 $as_echo "$ac_cv_path_GREP" >&6; } 4775 GREP="$ac_cv_path_GREP" 4776 4777 4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4779 $as_echo_n "checking for egrep... " >&6; } 4780 if test "${ac_cv_path_EGREP+set}" = set; then : 4781 $as_echo_n "(cached) " >&6 4782 else 4783 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4784 then ac_cv_path_EGREP="$GREP -E" 4785 else 4786 if test -z "$EGREP"; then 4787 ac_path_EGREP_found=false 4788 # Loop through the user's path and test for each of PROGNAME-LIST 4789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4790 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4791 do 4792 IFS=$as_save_IFS 4793 test -z "$as_dir" && as_dir=. 4794 for ac_prog in egrep; do 4795 for ac_exec_ext in '' $ac_executable_extensions; do 4796 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4797 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4798 # Check for GNU ac_path_EGREP and select it if it is found. 4799 # Check for GNU $ac_path_EGREP 4800 case `"$ac_path_EGREP" --version 2>&1` in 4801 *GNU*) 4802 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4803 *) 4804 ac_count=0 4805 $as_echo_n 0123456789 >"conftest.in" 4806 while : 4807 do 4808 cat "conftest.in" "conftest.in" >"conftest.tmp" 4809 mv "conftest.tmp" "conftest.in" 4810 cp "conftest.in" "conftest.nl" 4811 $as_echo 'EGREP' >> "conftest.nl" 4812 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4813 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4814 as_fn_arith $ac_count + 1 && ac_count=$as_val 4815 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4816 # Best one so far, save it but keep looking for a better one 4817 ac_cv_path_EGREP="$ac_path_EGREP" 4818 ac_path_EGREP_max=$ac_count 4819 fi 4820 # 10*(2^10) chars as input seems more than enough 4821 test $ac_count -gt 10 && break 4822 done 4823 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4824 esac 4825 4826 $ac_path_EGREP_found && break 3 4827 done 4828 done 4829 done 4830 IFS=$as_save_IFS 4831 if test -z "$ac_cv_path_EGREP"; then 4832 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4833 fi 4834 else 4835 ac_cv_path_EGREP=$EGREP 4836 fi 4837 4838 fi 4839 fi 4840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4841 $as_echo "$ac_cv_path_EGREP" >&6; } 4842 EGREP="$ac_cv_path_EGREP" 4843 4844 4845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4846 $as_echo_n "checking for ANSI C header files... " >&6; } 4847 if test "${ac_cv_header_stdc+set}" = set; then : 4848 $as_echo_n "(cached) " >&6 4849 else 4850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4851 /* end confdefs.h. */ 4852 #include <stdlib.h> 4853 #include <stdarg.h> 4854 #include <string.h> 4855 #include <float.h> 4856 4857 int 4858 main () 4859 { 4860 4861 ; 4862 return 0; 4863 } 4864 _ACEOF 4865 if ac_fn_c_try_compile "$LINENO"; then : 4866 ac_cv_header_stdc=yes 4867 else 4868 ac_cv_header_stdc=no 4869 fi 4870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4871 4872 if test $ac_cv_header_stdc = yes; then 4873 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4875 /* end confdefs.h. */ 4876 #include <string.h> 4877 4878 _ACEOF 4879 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4880 $EGREP "memchr" >/dev/null 2>&1; then : 4881 4882 else 4883 ac_cv_header_stdc=no 4884 fi 4885 rm -f conftest* 4886 4887 fi 4888 4889 if test $ac_cv_header_stdc = yes; then 4890 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4892 /* end confdefs.h. */ 4893 #include <stdlib.h> 4894 4895 _ACEOF 4896 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4897 $EGREP "free" >/dev/null 2>&1; then : 4898 4899 else 4900 ac_cv_header_stdc=no 4901 fi 4902 rm -f conftest* 4903 4904 fi 4905 4906 if test $ac_cv_header_stdc = yes; then 4907 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4908 if test "$cross_compiling" = yes; then : 4909 : 4910 else 4911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4912 /* end confdefs.h. */ 4913 #include <ctype.h> 4914 #include <stdlib.h> 4915 #if ((' ' & 0x0FF) == 0x020) 4916 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4917 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4918 #else 4919 # define ISLOWER(c) \ 4920 (('a' <= (c) && (c) <= 'i') \ 4921 || ('j' <= (c) && (c) <= 'r') \ 4922 || ('s' <= (c) && (c) <= 'z')) 4923 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4924 #endif 4925 4926 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4927 int 4928 main () 4929 { 4930 int i; 4931 for (i = 0; i < 256; i++) 4932 if (XOR (islower (i), ISLOWER (i)) 4933 || toupper (i) != TOUPPER (i)) 4934 return 2; 4935 return 0; 4936 } 4937 _ACEOF 4938 if ac_fn_c_try_run "$LINENO"; then : 4939 4940 else 4941 ac_cv_header_stdc=no 4942 fi 4943 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4944 conftest.$ac_objext conftest.beam conftest.$ac_ext 4945 fi 4946 4947 fi 4948 fi 4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4950 $as_echo "$ac_cv_header_stdc" >&6; } 4951 if test $ac_cv_header_stdc = yes; then 4952 4953 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4954 4955 fi 4956 4957 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4958 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4959 inttypes.h stdint.h unistd.h 4960 do : 4961 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4962 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4963 " 4964 eval as_val=\$$as_ac_Header 4965 if test "x$as_val" = x""yes; then : 4966 cat >>confdefs.h <<_ACEOF 4967 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4968 _ACEOF 4969 4970 fi 4971 4972 done 4973 4974 4975 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 4976 case $ac_cv_c_int64_t in #( 4977 no|yes) ;; #( 4978 *) 4979 4980 cat >>confdefs.h <<_ACEOF 4981 #define int64_t $ac_cv_c_int64_t 4982 _ACEOF 4983 ;; 4984 esac 4985 4986 4987 4988 # Make sure we can run config.sub. 4989 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4990 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4991 4992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4993 $as_echo_n "checking build system type... " >&6; } 4994 if test "${ac_cv_build+set}" = set; then : 4995 $as_echo_n "(cached) " >&6 4996 else 4997 ac_build_alias=$build_alias 4998 test "x$ac_build_alias" = x && 4999 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 5000 test "x$ac_build_alias" = x && 5001 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 5002 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 5003 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 5004 5005 fi 5006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 5007 $as_echo "$ac_cv_build" >&6; } 5008 case $ac_cv_build in 5009 *-*-*) ;; 5010 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 5011 esac 5012 build=$ac_cv_build 5013 ac_save_IFS=$IFS; IFS='-' 5014 set x $ac_cv_build 5015 shift 5016 build_cpu=$1 5017 build_vendor=$2 5018 shift; shift 5019 # Remember, the first character of IFS is used to create $*, 5020 # except with old shells: 5021 build_os=$* 5022 IFS=$ac_save_IFS 5023 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 5024 5025 5026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 5027 $as_echo_n "checking host system type... " >&6; } 5028 if test "${ac_cv_host+set}" = set; then : 5029 $as_echo_n "(cached) " >&6 5030 else 5031 if test "x$host_alias" = x; then 5032 ac_cv_host=$ac_cv_build 5033 else 5034 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 5035 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 5036 fi 5037 5038 fi 5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 5040 $as_echo "$ac_cv_host" >&6; } 5041 case $ac_cv_host in 5042 *-*-*) ;; 5043 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 5044 esac 5045 host=$ac_cv_host 5046 ac_save_IFS=$IFS; IFS='-' 5047 set x $ac_cv_host 5048 shift 5049 host_cpu=$1 5050 host_vendor=$2 5051 shift; shift 5052 # Remember, the first character of IFS is used to create $*, 5053 # except with old shells: 5054 host_os=$* 5055 IFS=$ac_save_IFS 5056 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 5057 5058 5059 enable_win32_dll=yes 5060 5061 case $host in 5062 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 5063 if test -n "$ac_tool_prefix"; then 5064 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 5065 set dummy ${ac_tool_prefix}as; ac_word=$2 5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5067 $as_echo_n "checking for $ac_word... " >&6; } 5068 if test "${ac_cv_prog_AS+set}" = set; then : 5069 $as_echo_n "(cached) " >&6 5070 else 5071 if test -n "$AS"; then 5072 ac_cv_prog_AS="$AS" # Let the user override the test. 5073 else 5074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5075 for as_dir in $PATH 5076 do 5077 IFS=$as_save_IFS 5078 test -z "$as_dir" && as_dir=. 5079 for ac_exec_ext in '' $ac_executable_extensions; do 5080 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5081 ac_cv_prog_AS="${ac_tool_prefix}as" 5082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5083 break 2 5084 fi 5085 done 5086 done 5087 IFS=$as_save_IFS 5088 5089 fi 5090 fi 5091 AS=$ac_cv_prog_AS 5092 if test -n "$AS"; then 5093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 5094 $as_echo "$AS" >&6; } 5095 else 5096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5097 $as_echo "no" >&6; } 5098 fi 5099 5100 5101 fi 5102 if test -z "$ac_cv_prog_AS"; then 5103 ac_ct_AS=$AS 5104 # Extract the first word of "as", so it can be a program name with args. 5105 set dummy as; ac_word=$2 5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5107 $as_echo_n "checking for $ac_word... " >&6; } 5108 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then : 5109 $as_echo_n "(cached) " >&6 5110 else 5111 if test -n "$ac_ct_AS"; then 5112 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 5113 else 5114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5115 for as_dir in $PATH 5116 do 5117 IFS=$as_save_IFS 5118 test -z "$as_dir" && as_dir=. 5119 for ac_exec_ext in '' $ac_executable_extensions; do 5120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5121 ac_cv_prog_ac_ct_AS="as" 5122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5123 break 2 5124 fi 5125 done 5126 done 5127 IFS=$as_save_IFS 5128 5129 fi 5130 fi 5131 ac_ct_AS=$ac_cv_prog_ac_ct_AS 5132 if test -n "$ac_ct_AS"; then 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 5134 $as_echo "$ac_ct_AS" >&6; } 5135 else 5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5137 $as_echo "no" >&6; } 5138 fi 5139 5140 if test "x$ac_ct_AS" = x; then 5141 AS="false" 5142 else 5143 case $cross_compiling:$ac_tool_warned in 5144 yes:) 5145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5146 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5147 ac_tool_warned=yes ;; 5148 esac 5149 AS=$ac_ct_AS 5150 fi 5151 else 5152 AS="$ac_cv_prog_AS" 5153 fi 5154 5155 if test -n "$ac_tool_prefix"; then 5156 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5157 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5159 $as_echo_n "checking for $ac_word... " >&6; } 5160 if test "${ac_cv_prog_DLLTOOL+set}" = set; then : 5161 $as_echo_n "(cached) " >&6 5162 else 5163 if test -n "$DLLTOOL"; then 5164 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5165 else 5166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5167 for as_dir in $PATH 5168 do 5169 IFS=$as_save_IFS 5170 test -z "$as_dir" && as_dir=. 5171 for ac_exec_ext in '' $ac_executable_extensions; do 5172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5173 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5175 break 2 5176 fi 5177 done 5178 done 5179 IFS=$as_save_IFS 5180 5181 fi 5182 fi 5183 DLLTOOL=$ac_cv_prog_DLLTOOL 5184 if test -n "$DLLTOOL"; then 5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5186 $as_echo "$DLLTOOL" >&6; } 5187 else 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5189 $as_echo "no" >&6; } 5190 fi 5191 5192 5193 fi 5194 if test -z "$ac_cv_prog_DLLTOOL"; then 5195 ac_ct_DLLTOOL=$DLLTOOL 5196 # Extract the first word of "dlltool", so it can be a program name with args. 5197 set dummy dlltool; ac_word=$2 5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5199 $as_echo_n "checking for $ac_word... " >&6; } 5200 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : 5201 $as_echo_n "(cached) " >&6 5202 else 5203 if test -n "$ac_ct_DLLTOOL"; then 5204 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5205 else 5206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5207 for as_dir in $PATH 5208 do 5209 IFS=$as_save_IFS 5210 test -z "$as_dir" && as_dir=. 5211 for ac_exec_ext in '' $ac_executable_extensions; do 5212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5213 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5215 break 2 5216 fi 5217 done 5218 done 5219 IFS=$as_save_IFS 5220 5221 fi 5222 fi 5223 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5224 if test -n "$ac_ct_DLLTOOL"; then 5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5226 $as_echo "$ac_ct_DLLTOOL" >&6; } 5227 else 5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5229 $as_echo "no" >&6; } 5230 fi 5231 5232 if test "x$ac_ct_DLLTOOL" = x; then 5233 DLLTOOL="false" 5234 else 5235 case $cross_compiling:$ac_tool_warned in 5236 yes:) 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5239 ac_tool_warned=yes ;; 5240 esac 5241 DLLTOOL=$ac_ct_DLLTOOL 5242 fi 5243 else 5244 DLLTOOL="$ac_cv_prog_DLLTOOL" 5245 fi 5246 5247 if test -n "$ac_tool_prefix"; then 5248 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5249 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5251 $as_echo_n "checking for $ac_word... " >&6; } 5252 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5253 $as_echo_n "(cached) " >&6 5254 else 5255 if test -n "$OBJDUMP"; then 5256 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5257 else 5258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5259 for as_dir in $PATH 5260 do 5261 IFS=$as_save_IFS 5262 test -z "$as_dir" && as_dir=. 5263 for ac_exec_ext in '' $ac_executable_extensions; do 5264 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5265 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5267 break 2 5268 fi 5269 done 5270 done 5271 IFS=$as_save_IFS 5272 5273 fi 5274 fi 5275 OBJDUMP=$ac_cv_prog_OBJDUMP 5276 if test -n "$OBJDUMP"; then 5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5278 $as_echo "$OBJDUMP" >&6; } 5279 else 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5281 $as_echo "no" >&6; } 5282 fi 5283 5284 5285 fi 5286 if test -z "$ac_cv_prog_OBJDUMP"; then 5287 ac_ct_OBJDUMP=$OBJDUMP 5288 # Extract the first word of "objdump", so it can be a program name with args. 5289 set dummy objdump; ac_word=$2 5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5291 $as_echo_n "checking for $ac_word... " >&6; } 5292 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5293 $as_echo_n "(cached) " >&6 5294 else 5295 if test -n "$ac_ct_OBJDUMP"; then 5296 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5297 else 5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5299 for as_dir in $PATH 5300 do 5301 IFS=$as_save_IFS 5302 test -z "$as_dir" && as_dir=. 5303 for ac_exec_ext in '' $ac_executable_extensions; do 5304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5305 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5307 break 2 5308 fi 5309 done 5310 done 5311 IFS=$as_save_IFS 5312 5313 fi 5314 fi 5315 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5316 if test -n "$ac_ct_OBJDUMP"; then 5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5318 $as_echo "$ac_ct_OBJDUMP" >&6; } 5319 else 5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5321 $as_echo "no" >&6; } 5322 fi 5323 5324 if test "x$ac_ct_OBJDUMP" = x; then 5325 OBJDUMP="false" 5326 else 5327 case $cross_compiling:$ac_tool_warned in 5328 yes:) 5329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5331 ac_tool_warned=yes ;; 5332 esac 5333 OBJDUMP=$ac_ct_OBJDUMP 5334 fi 5335 else 5336 OBJDUMP="$ac_cv_prog_OBJDUMP" 5337 fi 5338 5339 ;; 5340 esac 5341 5342 test -z "$AS" && AS=as 5343 5344 5345 5346 5347 5348 test -z "$DLLTOOL" && DLLTOOL=dlltool 5349 5350 5351 5352 5353 5354 test -z "$OBJDUMP" && OBJDUMP=objdump 5355 5356 5357 5358 5359 5360 5361 5362 case `pwd` in 5363 *\ * | *\ *) 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5365 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5366 esac 5367 5368 5369 5370 macro_version='2.2.10' 5371 macro_revision='1.3175' 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 ltmain="$ac_aux_dir/ltmain.sh" 5386 5387 # Backslashify metacharacters that are still active within 5388 # double-quoted strings. 5389 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5390 5391 # Same as above, but do not quote variable references. 5392 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5393 5394 # Sed substitution to delay expansion of an escaped shell variable in a 5395 # double_quote_subst'ed string. 5396 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5397 5398 # Sed substitution to delay expansion of an escaped single quote. 5399 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5400 5401 # Sed substitution to avoid accidental globbing in evaled expressions 5402 no_glob_subst='s/\*/\\\*/g' 5403 5404 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5405 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5406 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5407 5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5409 $as_echo_n "checking how to print strings... " >&6; } 5410 # Test print first, because it will be a builtin if present. 5411 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5412 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5413 ECHO='print -r --' 5414 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5415 ECHO='printf %s\n' 5416 else 5417 # Use this function as a fallback that always works. 5418 func_fallback_echo () 5419 { 5420 eval 'cat <<_LTECHO_EOF 5421 $1 5422 _LTECHO_EOF' 5423 } 5424 ECHO='func_fallback_echo' 5425 fi 5426 5427 # func_echo_all arg... 5428 # Invoke $ECHO with all args, space-separated. 5429 func_echo_all () 5430 { 5431 $ECHO "" 5432 } 5433 5434 case "$ECHO" in 5435 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5436 $as_echo "printf" >&6; } ;; 5437 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5438 $as_echo "print -r" >&6; } ;; 5439 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5440 $as_echo "cat" >&6; } ;; 5441 esac 5442 5443 5444 5445 5446 5447 5448 5449 5450 5451 5452 5453 5454 5455 5456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5457 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5458 if test "${ac_cv_path_SED+set}" = set; then : 5459 $as_echo_n "(cached) " >&6 5460 else 5461 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5462 for ac_i in 1 2 3 4 5 6 7; do 5463 ac_script="$ac_script$as_nl$ac_script" 5464 done 5465 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5466 { ac_script=; unset ac_script;} 5467 if test -z "$SED"; then 5468 ac_path_SED_found=false 5469 # Loop through the user's path and test for each of PROGNAME-LIST 5470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5471 for as_dir in $PATH 5472 do 5473 IFS=$as_save_IFS 5474 test -z "$as_dir" && as_dir=. 5475 for ac_prog in sed gsed; do 5476 for ac_exec_ext in '' $ac_executable_extensions; do 5477 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5478 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5479 # Check for GNU ac_path_SED and select it if it is found. 5480 # Check for GNU $ac_path_SED 5481 case `"$ac_path_SED" --version 2>&1` in 5482 *GNU*) 5483 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5484 *) 5485 ac_count=0 5486 $as_echo_n 0123456789 >"conftest.in" 5487 while : 5488 do 5489 cat "conftest.in" "conftest.in" >"conftest.tmp" 5490 mv "conftest.tmp" "conftest.in" 5491 cp "conftest.in" "conftest.nl" 5492 $as_echo '' >> "conftest.nl" 5493 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5494 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5495 as_fn_arith $ac_count + 1 && ac_count=$as_val 5496 if test $ac_count -gt ${ac_path_SED_max-0}; then 5497 # Best one so far, save it but keep looking for a better one 5498 ac_cv_path_SED="$ac_path_SED" 5499 ac_path_SED_max=$ac_count 5500 fi 5501 # 10*(2^10) chars as input seems more than enough 5502 test $ac_count -gt 10 && break 5503 done 5504 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5505 esac 5506 5507 $ac_path_SED_found && break 3 5508 done 5509 done 5510 done 5511 IFS=$as_save_IFS 5512 if test -z "$ac_cv_path_SED"; then 5513 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5514 fi 5515 else 5516 ac_cv_path_SED=$SED 5517 fi 5518 5519 fi 5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5521 $as_echo "$ac_cv_path_SED" >&6; } 5522 SED="$ac_cv_path_SED" 5523 rm -f conftest.sed 5524 5525 test -z "$SED" && SED=sed 5526 Xsed="$SED -e 1s/^X//" 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5539 $as_echo_n "checking for fgrep... " >&6; } 5540 if test "${ac_cv_path_FGREP+set}" = set; then : 5541 $as_echo_n "(cached) " >&6 5542 else 5543 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5544 then ac_cv_path_FGREP="$GREP -F" 5545 else 5546 if test -z "$FGREP"; then 5547 ac_path_FGREP_found=false 5548 # Loop through the user's path and test for each of PROGNAME-LIST 5549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5550 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5551 do 5552 IFS=$as_save_IFS 5553 test -z "$as_dir" && as_dir=. 5554 for ac_prog in fgrep; do 5555 for ac_exec_ext in '' $ac_executable_extensions; do 5556 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5557 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5558 # Check for GNU ac_path_FGREP and select it if it is found. 5559 # Check for GNU $ac_path_FGREP 5560 case `"$ac_path_FGREP" --version 2>&1` in 5561 *GNU*) 5562 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5563 *) 5564 ac_count=0 5565 $as_echo_n 0123456789 >"conftest.in" 5566 while : 5567 do 5568 cat "conftest.in" "conftest.in" >"conftest.tmp" 5569 mv "conftest.tmp" "conftest.in" 5570 cp "conftest.in" "conftest.nl" 5571 $as_echo 'FGREP' >> "conftest.nl" 5572 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5573 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5574 as_fn_arith $ac_count + 1 && ac_count=$as_val 5575 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5576 # Best one so far, save it but keep looking for a better one 5577 ac_cv_path_FGREP="$ac_path_FGREP" 5578 ac_path_FGREP_max=$ac_count 5579 fi 5580 # 10*(2^10) chars as input seems more than enough 5581 test $ac_count -gt 10 && break 5582 done 5583 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5584 esac 5585 5586 $ac_path_FGREP_found && break 3 5587 done 5588 done 5589 done 5590 IFS=$as_save_IFS 5591 if test -z "$ac_cv_path_FGREP"; then 5592 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5593 fi 5594 else 5595 ac_cv_path_FGREP=$FGREP 5596 fi 5597 5598 fi 5599 fi 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5601 $as_echo "$ac_cv_path_FGREP" >&6; } 5602 FGREP="$ac_cv_path_FGREP" 5603 5604 5605 test -z "$GREP" && GREP=grep 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 5620 5621 5622 5623 5624 5625 # Check whether --with-gnu-ld was given. 5626 if test "${with_gnu_ld+set}" = set; then : 5627 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5628 else 5629 with_gnu_ld=no 5630 fi 5631 5632 ac_prog=ld 5633 if test "$GCC" = yes; then 5634 # Check if gcc -print-prog-name=ld gives a path. 5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5636 $as_echo_n "checking for ld used by $CC... " >&6; } 5637 case $host in 5638 *-*-mingw*) 5639 # gcc leaves a trailing carriage return which upsets mingw 5640 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5641 *) 5642 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5643 esac 5644 case $ac_prog in 5645 # Accept absolute paths. 5646 [\\/]* | ?:[\\/]*) 5647 re_direlt='/[^/][^/]*/\.\./' 5648 # Canonicalize the pathname of ld 5649 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5650 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5651 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5652 done 5653 test -z "$LD" && LD="$ac_prog" 5654 ;; 5655 "") 5656 # If it fails, then pretend we aren't using GCC. 5657 ac_prog=ld 5658 ;; 5659 *) 5660 # If it is relative, then search for the first ld in PATH. 5661 with_gnu_ld=unknown 5662 ;; 5663 esac 5664 elif test "$with_gnu_ld" = yes; then 5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5666 $as_echo_n "checking for GNU ld... " >&6; } 5667 else 5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5669 $as_echo_n "checking for non-GNU ld... " >&6; } 5670 fi 5671 if test "${lt_cv_path_LD+set}" = set; then : 5672 $as_echo_n "(cached) " >&6 5673 else 5674 if test -z "$LD"; then 5675 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5676 for ac_dir in $PATH; do 5677 IFS="$lt_save_ifs" 5678 test -z "$ac_dir" && ac_dir=. 5679 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5680 lt_cv_path_LD="$ac_dir/$ac_prog" 5681 # Check to see if the program is GNU ld. I'd rather use --version, 5682 # but apparently some variants of GNU ld only accept -v. 5683 # Break only if it was the GNU/non-GNU ld that we prefer. 5684 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5685 *GNU* | *'with BFD'*) 5686 test "$with_gnu_ld" != no && break 5687 ;; 5688 *) 5689 test "$with_gnu_ld" != yes && break 5690 ;; 5691 esac 5692 fi 5693 done 5694 IFS="$lt_save_ifs" 5695 else 5696 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5697 fi 5698 fi 5699 5700 LD="$lt_cv_path_LD" 5701 if test -n "$LD"; then 5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5703 $as_echo "$LD" >&6; } 5704 else 5705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5706 $as_echo "no" >&6; } 5707 fi 5708 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5710 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5711 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5712 $as_echo_n "(cached) " >&6 5713 else 5714 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5715 case `$LD -v 2>&1 </dev/null` in 5716 *GNU* | *'with BFD'*) 5717 lt_cv_prog_gnu_ld=yes 5718 ;; 5719 *) 5720 lt_cv_prog_gnu_ld=no 5721 ;; 5722 esac 5723 fi 5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5725 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5726 with_gnu_ld=$lt_cv_prog_gnu_ld 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5737 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5738 if test "${lt_cv_path_NM+set}" = set; then : 5739 $as_echo_n "(cached) " >&6 5740 else 5741 if test -n "$NM"; then 5742 # Let the user override the test. 5743 lt_cv_path_NM="$NM" 5744 else 5745 lt_nm_to_check="${ac_tool_prefix}nm" 5746 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5747 lt_nm_to_check="$lt_nm_to_check nm" 5748 fi 5749 for lt_tmp_nm in $lt_nm_to_check; do 5750 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5751 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5752 IFS="$lt_save_ifs" 5753 test -z "$ac_dir" && ac_dir=. 5754 tmp_nm="$ac_dir/$lt_tmp_nm" 5755 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5756 # Check to see if the nm accepts a BSD-compat flag. 5757 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5758 # nm: unknown option "B" ignored 5759 # Tru64's nm complains that /dev/null is an invalid object file 5760 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5761 */dev/null* | *'Invalid file or object type'*) 5762 lt_cv_path_NM="$tmp_nm -B" 5763 break 5764 ;; 5765 *) 5766 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5767 */dev/null*) 5768 lt_cv_path_NM="$tmp_nm -p" 5769 break 5770 ;; 5771 *) 5772 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5773 continue # so that we can try to find one that supports BSD flags 5774 ;; 5775 esac 5776 ;; 5777 esac 5778 fi 5779 done 5780 IFS="$lt_save_ifs" 5781 done 5782 : ${lt_cv_path_NM=no} 5783 fi 5784 fi 5785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5786 $as_echo "$lt_cv_path_NM" >&6; } 5787 if test "$lt_cv_path_NM" != "no"; then 5788 NM="$lt_cv_path_NM" 5789 else 5790 # Didn't find any BSD compatible name lister, look for dumpbin. 5791 if test -n "$DUMPBIN"; then : 5792 # Let the user override the test. 5793 else 5794 if test -n "$ac_tool_prefix"; then 5795 for ac_prog in dumpbin "link -dump" 5796 do 5797 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5798 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5800 $as_echo_n "checking for $ac_word... " >&6; } 5801 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5802 $as_echo_n "(cached) " >&6 5803 else 5804 if test -n "$DUMPBIN"; then 5805 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5806 else 5807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5808 for as_dir in $PATH 5809 do 5810 IFS=$as_save_IFS 5811 test -z "$as_dir" && as_dir=. 5812 for ac_exec_ext in '' $ac_executable_extensions; do 5813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5814 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5816 break 2 5817 fi 5818 done 5819 done 5820 IFS=$as_save_IFS 5821 5822 fi 5823 fi 5824 DUMPBIN=$ac_cv_prog_DUMPBIN 5825 if test -n "$DUMPBIN"; then 5826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5827 $as_echo "$DUMPBIN" >&6; } 5828 else 5829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5830 $as_echo "no" >&6; } 5831 fi 5832 5833 5834 test -n "$DUMPBIN" && break 5835 done 5836 fi 5837 if test -z "$DUMPBIN"; then 5838 ac_ct_DUMPBIN=$DUMPBIN 5839 for ac_prog in dumpbin "link -dump" 5840 do 5841 # Extract the first word of "$ac_prog", so it can be a program name with args. 5842 set dummy $ac_prog; ac_word=$2 5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5844 $as_echo_n "checking for $ac_word... " >&6; } 5845 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5846 $as_echo_n "(cached) " >&6 5847 else 5848 if test -n "$ac_ct_DUMPBIN"; then 5849 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5850 else 5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5852 for as_dir in $PATH 5853 do 5854 IFS=$as_save_IFS 5855 test -z "$as_dir" && as_dir=. 5856 for ac_exec_ext in '' $ac_executable_extensions; do 5857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5858 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5860 break 2 5861 fi 5862 done 5863 done 5864 IFS=$as_save_IFS 5865 5866 fi 5867 fi 5868 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5869 if test -n "$ac_ct_DUMPBIN"; then 5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5871 $as_echo "$ac_ct_DUMPBIN" >&6; } 5872 else 5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5874 $as_echo "no" >&6; } 5875 fi 5876 5877 5878 test -n "$ac_ct_DUMPBIN" && break 5879 done 5880 5881 if test "x$ac_ct_DUMPBIN" = x; then 5882 DUMPBIN=":" 5883 else 5884 case $cross_compiling:$ac_tool_warned in 5885 yes:) 5886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5888 ac_tool_warned=yes ;; 5889 esac 5890 DUMPBIN=$ac_ct_DUMPBIN 5891 fi 5892 fi 5893 5894 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5895 *COFF*) 5896 DUMPBIN="$DUMPBIN -symbols" 5897 ;; 5898 *) 5899 DUMPBIN=: 5900 ;; 5901 esac 5902 fi 5903 5904 if test "$DUMPBIN" != ":"; then 5905 NM="$DUMPBIN" 5906 fi 5907 fi 5908 test -z "$NM" && NM=nm 5909 5910 5911 5912 5913 5914 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5916 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5917 if test "${lt_cv_nm_interface+set}" = set; then : 5918 $as_echo_n "(cached) " >&6 5919 else 5920 lt_cv_nm_interface="BSD nm" 5921 echo "int some_variable = 0;" > conftest.$ac_ext 5922 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5923 (eval "$ac_compile" 2>conftest.err) 5924 cat conftest.err >&5 5925 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5926 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5927 cat conftest.err >&5 5928 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5929 cat conftest.out >&5 5930 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5931 lt_cv_nm_interface="MS dumpbin" 5932 fi 5933 rm -f conftest* 5934 fi 5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5936 $as_echo "$lt_cv_nm_interface" >&6; } 5937 5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5939 $as_echo_n "checking whether ln -s works... " >&6; } 5940 LN_S=$as_ln_s 5941 if test "$LN_S" = "ln -s"; then 5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5943 $as_echo "yes" >&6; } 5944 else 5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5946 $as_echo "no, using $LN_S" >&6; } 5947 fi 5948 5949 # find the maximum length of command line arguments 5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5951 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5952 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5953 $as_echo_n "(cached) " >&6 5954 else 5955 i=0 5956 teststring="ABCD" 5957 5958 case $build_os in 5959 msdosdjgpp*) 5960 # On DJGPP, this test can blow up pretty badly due to problems in libc 5961 # (any single argument exceeding 2000 bytes causes a buffer overrun 5962 # during glob expansion). Even if it were fixed, the result of this 5963 # check would be larger than it should be. 5964 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5965 ;; 5966 5967 gnu*) 5968 # Under GNU Hurd, this test is not required because there is 5969 # no limit to the length of command line arguments. 5970 # Libtool will interpret -1 as no limit whatsoever 5971 lt_cv_sys_max_cmd_len=-1; 5972 ;; 5973 5974 cygwin* | mingw* | cegcc*) 5975 # On Win9x/ME, this test blows up -- it succeeds, but takes 5976 # about 5 minutes as the teststring grows exponentially. 5977 # Worse, since 9x/ME are not pre-emptively multitasking, 5978 # you end up with a "frozen" computer, even though with patience 5979 # the test eventually succeeds (with a max line length of 256k). 5980 # Instead, let's just punt: use the minimum linelength reported by 5981 # all of the supported platforms: 8192 (on NT/2K/XP). 5982 lt_cv_sys_max_cmd_len=8192; 5983 ;; 5984 5985 mint*) 5986 # On MiNT this can take a long time and run out of memory. 5987 lt_cv_sys_max_cmd_len=8192; 5988 ;; 5989 5990 amigaos*) 5991 # On AmigaOS with pdksh, this test takes hours, literally. 5992 # So we just punt and use a minimum line length of 8192. 5993 lt_cv_sys_max_cmd_len=8192; 5994 ;; 5995 5996 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5997 # This has been around since 386BSD, at least. Likely further. 5998 if test -x /sbin/sysctl; then 5999 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6000 elif test -x /usr/sbin/sysctl; then 6001 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6002 else 6003 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6004 fi 6005 # And add a safety zone 6006 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6007 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6008 ;; 6009 6010 interix*) 6011 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6012 lt_cv_sys_max_cmd_len=196608 6013 ;; 6014 6015 osf*) 6016 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6017 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6018 # nice to cause kernel panics so lets avoid the loop below. 6019 # First set a reasonable default. 6020 lt_cv_sys_max_cmd_len=16384 6021 # 6022 if test -x /sbin/sysconfig; then 6023 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6024 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6025 esac 6026 fi 6027 ;; 6028 sco3.2v5*) 6029 lt_cv_sys_max_cmd_len=102400 6030 ;; 6031 sysv5* | sco5v6* | sysv4.2uw2*) 6032 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6033 if test -n "$kargmax"; then 6034 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6035 else 6036 lt_cv_sys_max_cmd_len=32768 6037 fi 6038 ;; 6039 *) 6040 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6041 if test -n "$lt_cv_sys_max_cmd_len"; then 6042 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6043 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6044 else 6045 # Make teststring a little bigger before we do anything with it. 6046 # a 1K string should be a reasonable start. 6047 for i in 1 2 3 4 5 6 7 8 ; do 6048 teststring=$teststring$teststring 6049 done 6050 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6051 # If test is not a shell built-in, we'll probably end up computing a 6052 # maximum length that is only half of the actual maximum length, but 6053 # we can't tell. 6054 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6055 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6056 test $i != 17 # 1/2 MB should be enough 6057 do 6058 i=`expr $i + 1` 6059 teststring=$teststring$teststring 6060 done 6061 # Only check the string length outside the loop. 6062 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6063 teststring= 6064 # Add a significant safety factor because C++ compilers can tack on 6065 # massive amounts of additional arguments before passing them to the 6066 # linker. It appears as though 1/2 is a usable value. 6067 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6068 fi 6069 ;; 6070 esac 6071 6072 fi 6073 6074 if test -n $lt_cv_sys_max_cmd_len ; then 6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6076 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6077 else 6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6079 $as_echo "none" >&6; } 6080 fi 6081 max_cmd_len=$lt_cv_sys_max_cmd_len 6082 6083 6084 6085 6086 6087 6088 : ${CP="cp -f"} 6089 : ${MV="mv -f"} 6090 : ${RM="rm -f"} 6091 6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6093 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6094 # Try some XSI features 6095 xsi_shell=no 6096 ( _lt_dummy="a/b/c" 6097 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6098 = c,a/b,, \ 6099 && eval 'test $(( 1 + 1 )) -eq 2 \ 6100 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6101 && xsi_shell=yes 6102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6103 $as_echo "$xsi_shell" >&6; } 6104 6105 6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6107 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6108 lt_shell_append=no 6109 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6110 >/dev/null 2>&1 \ 6111 && lt_shell_append=yes 6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6113 $as_echo "$lt_shell_append" >&6; } 6114 6115 6116 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6117 lt_unset=unset 6118 else 6119 lt_unset=false 6120 fi 6121 6122 6123 6124 6125 6126 # test EBCDIC or ASCII 6127 case `echo X|tr X '\101'` in 6128 A) # ASCII based system 6129 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6130 lt_SP2NL='tr \040 \012' 6131 lt_NL2SP='tr \015\012 \040\040' 6132 ;; 6133 *) # EBCDIC based system 6134 lt_SP2NL='tr \100 \n' 6135 lt_NL2SP='tr \r\n \100\100' 6136 ;; 6137 esac 6138 6139 6140 6141 6142 6143 6144 6145 6146 6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6148 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6149 if test "${lt_cv_ld_reload_flag+set}" = set; then : 6150 $as_echo_n "(cached) " >&6 6151 else 6152 lt_cv_ld_reload_flag='-r' 6153 fi 6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6155 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6156 reload_flag=$lt_cv_ld_reload_flag 6157 case $reload_flag in 6158 "" | " "*) ;; 6159 *) reload_flag=" $reload_flag" ;; 6160 esac 6161 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6162 case $host_os in 6163 darwin*) 6164 if test "$GCC" = yes; then 6165 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6166 else 6167 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6168 fi 6169 ;; 6170 esac 6171 6172 6173 6174 6175 6176 6177 6178 6179 6180 if test -n "$ac_tool_prefix"; then 6181 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6182 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6184 $as_echo_n "checking for $ac_word... " >&6; } 6185 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6186 $as_echo_n "(cached) " >&6 6187 else 6188 if test -n "$OBJDUMP"; then 6189 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6190 else 6191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6192 for as_dir in $PATH 6193 do 6194 IFS=$as_save_IFS 6195 test -z "$as_dir" && as_dir=. 6196 for ac_exec_ext in '' $ac_executable_extensions; do 6197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6198 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6200 break 2 6201 fi 6202 done 6203 done 6204 IFS=$as_save_IFS 6205 6206 fi 6207 fi 6208 OBJDUMP=$ac_cv_prog_OBJDUMP 6209 if test -n "$OBJDUMP"; then 6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6211 $as_echo "$OBJDUMP" >&6; } 6212 else 6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6214 $as_echo "no" >&6; } 6215 fi 6216 6217 6218 fi 6219 if test -z "$ac_cv_prog_OBJDUMP"; then 6220 ac_ct_OBJDUMP=$OBJDUMP 6221 # Extract the first word of "objdump", so it can be a program name with args. 6222 set dummy objdump; ac_word=$2 6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6224 $as_echo_n "checking for $ac_word... " >&6; } 6225 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6226 $as_echo_n "(cached) " >&6 6227 else 6228 if test -n "$ac_ct_OBJDUMP"; then 6229 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6230 else 6231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6232 for as_dir in $PATH 6233 do 6234 IFS=$as_save_IFS 6235 test -z "$as_dir" && as_dir=. 6236 for ac_exec_ext in '' $ac_executable_extensions; do 6237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6238 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6240 break 2 6241 fi 6242 done 6243 done 6244 IFS=$as_save_IFS 6245 6246 fi 6247 fi 6248 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6249 if test -n "$ac_ct_OBJDUMP"; then 6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6251 $as_echo "$ac_ct_OBJDUMP" >&6; } 6252 else 6253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6254 $as_echo "no" >&6; } 6255 fi 6256 6257 if test "x$ac_ct_OBJDUMP" = x; then 6258 OBJDUMP="false" 6259 else 6260 case $cross_compiling:$ac_tool_warned in 6261 yes:) 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6264 ac_tool_warned=yes ;; 6265 esac 6266 OBJDUMP=$ac_ct_OBJDUMP 6267 fi 6268 else 6269 OBJDUMP="$ac_cv_prog_OBJDUMP" 6270 fi 6271 6272 test -z "$OBJDUMP" && OBJDUMP=objdump 6273 6274 6275 6276 6277 6278 6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6280 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6281 if test "${lt_cv_deplibs_check_method+set}" = set; then : 6282 $as_echo_n "(cached) " >&6 6283 else 6284 lt_cv_file_magic_cmd='$MAGIC_CMD' 6285 lt_cv_file_magic_test_file= 6286 lt_cv_deplibs_check_method='unknown' 6287 # Need to set the preceding variable on all platforms that support 6288 # interlibrary dependencies. 6289 # 'none' -- dependencies not supported. 6290 # `unknown' -- same as none, but documents that we really don't know. 6291 # 'pass_all' -- all dependencies passed with no checks. 6292 # 'test_compile' -- check by making test program. 6293 # 'file_magic [[regex]]' -- check by looking for files in library path 6294 # which responds to the $file_magic_cmd with a given extended regex. 6295 # If you have `file' or equivalent on your system and you're not sure 6296 # whether `pass_all' will *always* work, you probably want this one. 6297 6298 case $host_os in 6299 aix[4-9]*) 6300 lt_cv_deplibs_check_method=pass_all 6301 ;; 6302 6303 beos*) 6304 lt_cv_deplibs_check_method=pass_all 6305 ;; 6306 6307 bsdi[45]*) 6308 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6309 lt_cv_file_magic_cmd='/usr/bin/file -L' 6310 lt_cv_file_magic_test_file=/shlib/libc.so 6311 ;; 6312 6313 cygwin*) 6314 # func_win32_libid is a shell function defined in ltmain.sh 6315 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6316 lt_cv_file_magic_cmd='func_win32_libid' 6317 ;; 6318 6319 mingw* | pw32*) 6320 # Base MSYS/MinGW do not provide the 'file' command needed by 6321 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6322 # unless we find 'file', for example because we are cross-compiling. 6323 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6324 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6325 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6326 lt_cv_file_magic_cmd='func_win32_libid' 6327 else 6328 # Keep this pattern in sync with the one in func_win32_libid. 6329 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6330 lt_cv_file_magic_cmd='$OBJDUMP -f' 6331 fi 6332 ;; 6333 6334 cegcc*) 6335 # use the weaker test based on 'objdump'. See mingw*. 6336 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6337 lt_cv_file_magic_cmd='$OBJDUMP -f' 6338 ;; 6339 6340 darwin* | rhapsody*) 6341 lt_cv_deplibs_check_method=pass_all 6342 ;; 6343 6344 freebsd* | dragonfly*) 6345 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6346 case $host_cpu in 6347 i*86 ) 6348 # Not sure whether the presence of OpenBSD here was a mistake. 6349 # Let's accept both of them until this is cleared up. 6350 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6351 lt_cv_file_magic_cmd=/usr/bin/file 6352 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6353 ;; 6354 esac 6355 else 6356 lt_cv_deplibs_check_method=pass_all 6357 fi 6358 ;; 6359 6360 gnu*) 6361 lt_cv_deplibs_check_method=pass_all 6362 ;; 6363 6364 haiku*) 6365 lt_cv_deplibs_check_method=pass_all 6366 ;; 6367 6368 hpux10.20* | hpux11*) 6369 lt_cv_file_magic_cmd=/usr/bin/file 6370 case $host_cpu in 6371 ia64*) 6372 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6373 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6374 ;; 6375 hppa*64*) 6376 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6377 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6378 ;; 6379 *) 6380 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6381 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6382 ;; 6383 esac 6384 ;; 6385 6386 interix[3-9]*) 6387 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6388 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6389 ;; 6390 6391 irix5* | irix6* | nonstopux*) 6392 case $LD in 6393 *-32|*"-32 ") libmagic=32-bit;; 6394 *-n32|*"-n32 ") libmagic=N32;; 6395 *-64|*"-64 ") libmagic=64-bit;; 6396 *) libmagic=never-match;; 6397 esac 6398 lt_cv_deplibs_check_method=pass_all 6399 ;; 6400 6401 # This must be Linux ELF. 6402 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6403 lt_cv_deplibs_check_method=pass_all 6404 ;; 6405 6406 netbsd*) 6407 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6408 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6409 else 6410 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6411 fi 6412 ;; 6413 6414 newos6*) 6415 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6416 lt_cv_file_magic_cmd=/usr/bin/file 6417 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6418 ;; 6419 6420 *nto* | *qnx*) 6421 lt_cv_deplibs_check_method=pass_all 6422 ;; 6423 6424 openbsd*) 6425 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6426 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6427 else 6428 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6429 fi 6430 ;; 6431 6432 osf3* | osf4* | osf5*) 6433 lt_cv_deplibs_check_method=pass_all 6434 ;; 6435 6436 rdos*) 6437 lt_cv_deplibs_check_method=pass_all 6438 ;; 6439 6440 solaris*) 6441 lt_cv_deplibs_check_method=pass_all 6442 ;; 6443 6444 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6445 lt_cv_deplibs_check_method=pass_all 6446 ;; 6447 6448 sysv4 | sysv4.3*) 6449 case $host_vendor in 6450 motorola) 6451 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]' 6452 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6453 ;; 6454 ncr) 6455 lt_cv_deplibs_check_method=pass_all 6456 ;; 6457 sequent) 6458 lt_cv_file_magic_cmd='/bin/file' 6459 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6460 ;; 6461 sni) 6462 lt_cv_file_magic_cmd='/bin/file' 6463 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6464 lt_cv_file_magic_test_file=/lib/libc.so 6465 ;; 6466 siemens) 6467 lt_cv_deplibs_check_method=pass_all 6468 ;; 6469 pc) 6470 lt_cv_deplibs_check_method=pass_all 6471 ;; 6472 esac 6473 ;; 6474 6475 tpf*) 6476 lt_cv_deplibs_check_method=pass_all 6477 ;; 6478 esac 6479 6480 fi 6481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6482 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6483 file_magic_cmd=$lt_cv_file_magic_cmd 6484 deplibs_check_method=$lt_cv_deplibs_check_method 6485 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6486 6487 6488 6489 6490 6491 6492 6493 6494 6495 6496 6497 6498 if test -n "$ac_tool_prefix"; then 6499 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6500 set dummy ${ac_tool_prefix}ar; ac_word=$2 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6502 $as_echo_n "checking for $ac_word... " >&6; } 6503 if test "${ac_cv_prog_AR+set}" = set; then : 6504 $as_echo_n "(cached) " >&6 6505 else 6506 if test -n "$AR"; then 6507 ac_cv_prog_AR="$AR" # Let the user override the test. 6508 else 6509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6510 for as_dir in $PATH 6511 do 6512 IFS=$as_save_IFS 6513 test -z "$as_dir" && as_dir=. 6514 for ac_exec_ext in '' $ac_executable_extensions; do 6515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6516 ac_cv_prog_AR="${ac_tool_prefix}ar" 6517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6518 break 2 6519 fi 6520 done 6521 done 6522 IFS=$as_save_IFS 6523 6524 fi 6525 fi 6526 AR=$ac_cv_prog_AR 6527 if test -n "$AR"; then 6528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6529 $as_echo "$AR" >&6; } 6530 else 6531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6532 $as_echo "no" >&6; } 6533 fi 6534 6535 6536 fi 6537 if test -z "$ac_cv_prog_AR"; then 6538 ac_ct_AR=$AR 6539 # Extract the first word of "ar", so it can be a program name with args. 6540 set dummy ar; ac_word=$2 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6542 $as_echo_n "checking for $ac_word... " >&6; } 6543 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6544 $as_echo_n "(cached) " >&6 6545 else 6546 if test -n "$ac_ct_AR"; then 6547 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6548 else 6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6550 for as_dir in $PATH 6551 do 6552 IFS=$as_save_IFS 6553 test -z "$as_dir" && as_dir=. 6554 for ac_exec_ext in '' $ac_executable_extensions; do 6555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6556 ac_cv_prog_ac_ct_AR="ar" 6557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6558 break 2 6559 fi 6560 done 6561 done 6562 IFS=$as_save_IFS 6563 6564 fi 6565 fi 6566 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6567 if test -n "$ac_ct_AR"; then 6568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6569 $as_echo "$ac_ct_AR" >&6; } 6570 else 6571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6572 $as_echo "no" >&6; } 6573 fi 6574 6575 if test "x$ac_ct_AR" = x; then 6576 AR="false" 6577 else 6578 case $cross_compiling:$ac_tool_warned in 6579 yes:) 6580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6582 ac_tool_warned=yes ;; 6583 esac 6584 AR=$ac_ct_AR 6585 fi 6586 else 6587 AR="$ac_cv_prog_AR" 6588 fi 6589 6590 test -z "$AR" && AR=ar 6591 test -z "$AR_FLAGS" && AR_FLAGS=cru 6592 6593 6594 6595 6596 6597 6598 6599 6600 6601 6602 6603 if test -n "$ac_tool_prefix"; then 6604 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6605 set dummy ${ac_tool_prefix}strip; ac_word=$2 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6607 $as_echo_n "checking for $ac_word... " >&6; } 6608 if test "${ac_cv_prog_STRIP+set}" = set; then : 6609 $as_echo_n "(cached) " >&6 6610 else 6611 if test -n "$STRIP"; then 6612 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6613 else 6614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6615 for as_dir in $PATH 6616 do 6617 IFS=$as_save_IFS 6618 test -z "$as_dir" && as_dir=. 6619 for ac_exec_ext in '' $ac_executable_extensions; do 6620 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6621 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6623 break 2 6624 fi 6625 done 6626 done 6627 IFS=$as_save_IFS 6628 6629 fi 6630 fi 6631 STRIP=$ac_cv_prog_STRIP 6632 if test -n "$STRIP"; then 6633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6634 $as_echo "$STRIP" >&6; } 6635 else 6636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6637 $as_echo "no" >&6; } 6638 fi 6639 6640 6641 fi 6642 if test -z "$ac_cv_prog_STRIP"; then 6643 ac_ct_STRIP=$STRIP 6644 # Extract the first word of "strip", so it can be a program name with args. 6645 set dummy strip; ac_word=$2 6646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6647 $as_echo_n "checking for $ac_word... " >&6; } 6648 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6649 $as_echo_n "(cached) " >&6 6650 else 6651 if test -n "$ac_ct_STRIP"; then 6652 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6653 else 6654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6655 for as_dir in $PATH 6656 do 6657 IFS=$as_save_IFS 6658 test -z "$as_dir" && as_dir=. 6659 for ac_exec_ext in '' $ac_executable_extensions; do 6660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6661 ac_cv_prog_ac_ct_STRIP="strip" 6662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6663 break 2 6664 fi 6665 done 6666 done 6667 IFS=$as_save_IFS 6668 6669 fi 6670 fi 6671 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6672 if test -n "$ac_ct_STRIP"; then 6673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6674 $as_echo "$ac_ct_STRIP" >&6; } 6675 else 6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6677 $as_echo "no" >&6; } 6678 fi 6679 6680 if test "x$ac_ct_STRIP" = x; then 6681 STRIP=":" 6682 else 6683 case $cross_compiling:$ac_tool_warned in 6684 yes:) 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6687 ac_tool_warned=yes ;; 6688 esac 6689 STRIP=$ac_ct_STRIP 6690 fi 6691 else 6692 STRIP="$ac_cv_prog_STRIP" 6693 fi 6694 6695 test -z "$STRIP" && STRIP=: 6696 6697 6698 6699 6700 6701 6702 if test -n "$ac_tool_prefix"; then 6703 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6704 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6706 $as_echo_n "checking for $ac_word... " >&6; } 6707 if test "${ac_cv_prog_RANLIB+set}" = set; then : 6708 $as_echo_n "(cached) " >&6 6709 else 6710 if test -n "$RANLIB"; then 6711 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6712 else 6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6714 for as_dir in $PATH 6715 do 6716 IFS=$as_save_IFS 6717 test -z "$as_dir" && as_dir=. 6718 for ac_exec_ext in '' $ac_executable_extensions; do 6719 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6720 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6722 break 2 6723 fi 6724 done 6725 done 6726 IFS=$as_save_IFS 6727 6728 fi 6729 fi 6730 RANLIB=$ac_cv_prog_RANLIB 6731 if test -n "$RANLIB"; then 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6733 $as_echo "$RANLIB" >&6; } 6734 else 6735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6736 $as_echo "no" >&6; } 6737 fi 6738 6739 6740 fi 6741 if test -z "$ac_cv_prog_RANLIB"; then 6742 ac_ct_RANLIB=$RANLIB 6743 # Extract the first word of "ranlib", so it can be a program name with args. 6744 set dummy ranlib; ac_word=$2 6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6746 $as_echo_n "checking for $ac_word... " >&6; } 6747 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6748 $as_echo_n "(cached) " >&6 6749 else 6750 if test -n "$ac_ct_RANLIB"; then 6751 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6752 else 6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6754 for as_dir in $PATH 6755 do 6756 IFS=$as_save_IFS 6757 test -z "$as_dir" && as_dir=. 6758 for ac_exec_ext in '' $ac_executable_extensions; do 6759 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6760 ac_cv_prog_ac_ct_RANLIB="ranlib" 6761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6762 break 2 6763 fi 6764 done 6765 done 6766 IFS=$as_save_IFS 6767 6768 fi 6769 fi 6770 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6771 if test -n "$ac_ct_RANLIB"; then 6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6773 $as_echo "$ac_ct_RANLIB" >&6; } 6774 else 6775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6776 $as_echo "no" >&6; } 6777 fi 6778 6779 if test "x$ac_ct_RANLIB" = x; then 6780 RANLIB=":" 6781 else 6782 case $cross_compiling:$ac_tool_warned in 6783 yes:) 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6786 ac_tool_warned=yes ;; 6787 esac 6788 RANLIB=$ac_ct_RANLIB 6789 fi 6790 else 6791 RANLIB="$ac_cv_prog_RANLIB" 6792 fi 6793 6794 test -z "$RANLIB" && RANLIB=: 6795 6796 6797 6798 6799 6800 6801 # Determine commands to create old-style static archives. 6802 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6803 old_postinstall_cmds='chmod 644 $oldlib' 6804 old_postuninstall_cmds= 6805 6806 if test -n "$RANLIB"; then 6807 case $host_os in 6808 openbsd*) 6809 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6810 ;; 6811 *) 6812 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6813 ;; 6814 esac 6815 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6816 fi 6817 6818 case $host_os in 6819 darwin*) 6820 lock_old_archive_extraction=yes ;; 6821 *) 6822 lock_old_archive_extraction=no ;; 6823 esac 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 6834 6835 6836 6837 6838 6839 6840 6841 6842 6843 6844 6845 6846 6847 6848 6849 6850 6851 6852 6853 6854 6855 6856 6857 6858 6859 6860 6861 6862 6863 # If no C compiler was specified, use CC. 6864 LTCC=${LTCC-"$CC"} 6865 6866 # If no C compiler flags were specified, use CFLAGS. 6867 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6868 6869 # Allow CC to be a program name with arguments. 6870 compiler=$CC 6871 6872 6873 # Check for command to grab the raw symbol name followed by C symbol from nm. 6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6875 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6876 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6877 $as_echo_n "(cached) " >&6 6878 else 6879 6880 # These are sane defaults that work on at least a few old systems. 6881 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6882 6883 # Character class describing NM global symbol codes. 6884 symcode='[BCDEGRST]' 6885 6886 # Regexp to match symbols that can be accessed directly from C. 6887 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6888 6889 # Define system-specific variables. 6890 case $host_os in 6891 aix*) 6892 symcode='[BCDT]' 6893 ;; 6894 cygwin* | mingw* | pw32* | cegcc*) 6895 symcode='[ABCDGISTW]' 6896 ;; 6897 hpux*) 6898 if test "$host_cpu" = ia64; then 6899 symcode='[ABCDEGRST]' 6900 fi 6901 ;; 6902 irix* | nonstopux*) 6903 symcode='[BCDEGRST]' 6904 ;; 6905 osf*) 6906 symcode='[BCDEGQRST]' 6907 ;; 6908 solaris*) 6909 symcode='[BDRT]' 6910 ;; 6911 sco3.2v5*) 6912 symcode='[DT]' 6913 ;; 6914 sysv4.2uw2*) 6915 symcode='[DT]' 6916 ;; 6917 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6918 symcode='[ABDT]' 6919 ;; 6920 sysv4) 6921 symcode='[DFNSTU]' 6922 ;; 6923 esac 6924 6925 # If we're using GNU nm, then use its standard symbol codes. 6926 case `$NM -V 2>&1` in 6927 *GNU* | *'with BFD'*) 6928 symcode='[ABCDGIRSTW]' ;; 6929 esac 6930 6931 # Transform an extracted symbol line into a proper C declaration. 6932 # Some systems (esp. on ia64) link data and code symbols differently, 6933 # so use this general approach. 6934 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6935 6936 # Transform an extracted symbol line into symbol name and symbol address 6937 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6938 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'" 6939 6940 # Handle CRLF in mingw tool chain 6941 opt_cr= 6942 case $build_os in 6943 mingw*) 6944 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6945 ;; 6946 esac 6947 6948 # Try without a prefix underscore, then with it. 6949 for ac_symprfx in "" "_"; do 6950 6951 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6952 symxfrm="\\1 $ac_symprfx\\2 \\2" 6953 6954 # Write the raw and C identifiers. 6955 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6956 # Fake it for dumpbin and say T for any non-static function 6957 # and D for any global variable. 6958 # Also find C++ and __fastcall symbols from MSVC++, 6959 # which start with @ or ?. 6960 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6961 " {last_section=section; section=\$ 3};"\ 6962 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6963 " \$ 0!~/External *\|/{next};"\ 6964 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6965 " {if(hide[section]) next};"\ 6966 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6967 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6968 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6969 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6970 " ' prfx=^$ac_symprfx" 6971 else 6972 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6973 fi 6974 6975 # Check to see that the pipe works correctly. 6976 pipe_works=no 6977 6978 rm -f conftest* 6979 cat > conftest.$ac_ext <<_LT_EOF 6980 #ifdef __cplusplus 6981 extern "C" { 6982 #endif 6983 char nm_test_var; 6984 void nm_test_func(void); 6985 void nm_test_func(void){} 6986 #ifdef __cplusplus 6987 } 6988 #endif 6989 int main(){nm_test_var='a';nm_test_func();return(0);} 6990 _LT_EOF 6991 6992 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6993 (eval $ac_compile) 2>&5 6994 ac_status=$? 6995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6996 test $ac_status = 0; }; then 6997 # Now try to grab the symbols. 6998 nlist=conftest.nm 6999 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7000 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7001 ac_status=$? 7002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7003 test $ac_status = 0; } && test -s "$nlist"; then 7004 # Try sorting and uniquifying the output. 7005 if sort "$nlist" | uniq > "$nlist"T; then 7006 mv -f "$nlist"T "$nlist" 7007 else 7008 rm -f "$nlist"T 7009 fi 7010 7011 # Make sure that we snagged all the symbols we need. 7012 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7013 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7014 cat <<_LT_EOF > conftest.$ac_ext 7015 #ifdef __cplusplus 7016 extern "C" { 7017 #endif 7018 7019 _LT_EOF 7020 # Now generate the symbol file. 7021 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7022 7023 cat <<_LT_EOF >> conftest.$ac_ext 7024 7025 /* The mapping between symbol names and symbols. */ 7026 const struct { 7027 const char *name; 7028 void *address; 7029 } 7030 lt__PROGRAM__LTX_preloaded_symbols[] = 7031 { 7032 { "@PROGRAM@", (void *) 0 }, 7033 _LT_EOF 7034 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7035 cat <<\_LT_EOF >> conftest.$ac_ext 7036 {0, (void *) 0} 7037 }; 7038 7039 /* This works around a problem in FreeBSD linker */ 7040 #ifdef FREEBSD_WORKAROUND 7041 static const void *lt_preloaded_setup() { 7042 return lt__PROGRAM__LTX_preloaded_symbols; 7043 } 7044 #endif 7045 7046 #ifdef __cplusplus 7047 } 7048 #endif 7049 _LT_EOF 7050 # Now try linking the two files. 7051 mv conftest.$ac_objext conftstm.$ac_objext 7052 lt_save_LIBS="$LIBS" 7053 lt_save_CFLAGS="$CFLAGS" 7054 LIBS="conftstm.$ac_objext" 7055 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7056 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7057 (eval $ac_link) 2>&5 7058 ac_status=$? 7059 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7060 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7061 pipe_works=yes 7062 fi 7063 LIBS="$lt_save_LIBS" 7064 CFLAGS="$lt_save_CFLAGS" 7065 else 7066 echo "cannot find nm_test_func in $nlist" >&5 7067 fi 7068 else 7069 echo "cannot find nm_test_var in $nlist" >&5 7070 fi 7071 else 7072 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7073 fi 7074 else 7075 echo "$progname: failed program was:" >&5 7076 cat conftest.$ac_ext >&5 7077 fi 7078 rm -rf conftest* conftst* 7079 7080 # Do not use the global_symbol_pipe unless it works. 7081 if test "$pipe_works" = yes; then 7082 break 7083 else 7084 lt_cv_sys_global_symbol_pipe= 7085 fi 7086 done 7087 7088 fi 7089 7090 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7091 lt_cv_sys_global_symbol_to_cdecl= 7092 fi 7093 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7095 $as_echo "failed" >&6; } 7096 else 7097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7098 $as_echo "ok" >&6; } 7099 fi 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 7114 7115 7116 7117 7118 7119 7120 7121 7122 # Check whether --enable-libtool-lock was given. 7123 if test "${enable_libtool_lock+set}" = set; then : 7124 enableval=$enable_libtool_lock; 7125 fi 7126 7127 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7128 7129 # Some flags need to be propagated to the compiler or linker for good 7130 # libtool support. 7131 case $host in 7132 ia64-*-hpux*) 7133 # Find out which ABI we are using. 7134 echo 'int i;' > conftest.$ac_ext 7135 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7136 (eval $ac_compile) 2>&5 7137 ac_status=$? 7138 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7139 test $ac_status = 0; }; then 7140 case `/usr/bin/file conftest.$ac_objext` in 7141 *ELF-32*) 7142 HPUX_IA64_MODE="32" 7143 ;; 7144 *ELF-64*) 7145 HPUX_IA64_MODE="64" 7146 ;; 7147 esac 7148 fi 7149 rm -rf conftest* 7150 ;; 7151 *-*-irix6*) 7152 # Find out which ABI we are using. 7153 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7154 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7155 (eval $ac_compile) 2>&5 7156 ac_status=$? 7157 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7158 test $ac_status = 0; }; then 7159 if test "$lt_cv_prog_gnu_ld" = yes; then 7160 case `/usr/bin/file conftest.$ac_objext` in 7161 *32-bit*) 7162 LD="${LD-ld} -melf32bsmip" 7163 ;; 7164 *N32*) 7165 LD="${LD-ld} -melf32bmipn32" 7166 ;; 7167 *64-bit*) 7168 LD="${LD-ld} -melf64bmip" 7169 ;; 7170 esac 7171 else 7172 case `/usr/bin/file conftest.$ac_objext` in 7173 *32-bit*) 7174 LD="${LD-ld} -32" 7175 ;; 7176 *N32*) 7177 LD="${LD-ld} -n32" 7178 ;; 7179 *64-bit*) 7180 LD="${LD-ld} -64" 7181 ;; 7182 esac 7183 fi 7184 fi 7185 rm -rf conftest* 7186 ;; 7187 7188 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 7189 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7190 # Find out which ABI we are using. 7191 echo 'int i;' > conftest.$ac_ext 7192 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7193 (eval $ac_compile) 2>&5 7194 ac_status=$? 7195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7196 test $ac_status = 0; }; then 7197 case `/usr/bin/file conftest.o` in 7198 *32-bit*) 7199 case $host in 7200 x86_64-*kfreebsd*-gnu) 7201 LD="${LD-ld} -m elf_i386_fbsd" 7202 ;; 7203 x86_64-*linux*) 7204 LD="${LD-ld} -m elf_i386" 7205 ;; 7206 ppc64-*linux*|powerpc64-*linux*) 7207 LD="${LD-ld} -m elf32ppclinux" 7208 ;; 7209 s390x-*linux*) 7210 LD="${LD-ld} -m elf_s390" 7211 ;; 7212 sparc64-*linux*) 7213 LD="${LD-ld} -m elf32_sparc" 7214 ;; 7215 esac 7216 ;; 7217 *64-bit*) 7218 case $host in 7219 x86_64-*kfreebsd*-gnu) 7220 LD="${LD-ld} -m elf_x86_64_fbsd" 7221 ;; 7222 x86_64-*linux*) 7223 LD="${LD-ld} -m elf_x86_64" 7224 ;; 7225 ppc*-*linux*|powerpc*-*linux*) 7226 LD="${LD-ld} -m elf64ppc" 7227 ;; 7228 s390*-*linux*|s390*-*tpf*) 7229 LD="${LD-ld} -m elf64_s390" 7230 ;; 7231 sparc*-*linux*) 7232 LD="${LD-ld} -m elf64_sparc" 7233 ;; 7234 esac 7235 ;; 7236 esac 7237 fi 7238 rm -rf conftest* 7239 ;; 7240 7241 *-*-sco3.2v5*) 7242 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7243 SAVE_CFLAGS="$CFLAGS" 7244 CFLAGS="$CFLAGS -belf" 7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7246 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7247 if test "${lt_cv_cc_needs_belf+set}" = set; then : 7248 $as_echo_n "(cached) " >&6 7249 else 7250 ac_ext=c 7251 ac_cpp='$CPP $CPPFLAGS' 7252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7254 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7255 7256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7257 /* end confdefs.h. */ 7258 7259 int 7260 main () 7261 { 7262 7263 ; 7264 return 0; 7265 } 7266 _ACEOF 7267 if ac_fn_c_try_link "$LINENO"; then : 7268 lt_cv_cc_needs_belf=yes 7269 else 7270 lt_cv_cc_needs_belf=no 7271 fi 7272 rm -f core conftest.err conftest.$ac_objext \ 7273 conftest$ac_exeext conftest.$ac_ext 7274 ac_ext=c 7275 ac_cpp='$CPP $CPPFLAGS' 7276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7278 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7279 7280 fi 7281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7282 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7283 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7284 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7285 CFLAGS="$SAVE_CFLAGS" 7286 fi 7287 ;; 7288 sparc*-*solaris*) 7289 # Find out which ABI we are using. 7290 echo 'int i;' > conftest.$ac_ext 7291 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7292 (eval $ac_compile) 2>&5 7293 ac_status=$? 7294 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7295 test $ac_status = 0; }; then 7296 case `/usr/bin/file conftest.o` in 7297 *64-bit*) 7298 case $lt_cv_prog_gnu_ld in 7299 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7300 *) 7301 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7302 LD="${LD-ld} -64" 7303 fi 7304 ;; 7305 esac 7306 ;; 7307 esac 7308 fi 7309 rm -rf conftest* 7310 ;; 7311 esac 7312 7313 need_locks="$enable_libtool_lock" 7314 7315 7316 case $host_os in 7317 rhapsody* | darwin*) 7318 if test -n "$ac_tool_prefix"; then 7319 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7320 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7322 $as_echo_n "checking for $ac_word... " >&6; } 7323 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7324 $as_echo_n "(cached) " >&6 7325 else 7326 if test -n "$DSYMUTIL"; then 7327 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7328 else 7329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7330 for as_dir in $PATH 7331 do 7332 IFS=$as_save_IFS 7333 test -z "$as_dir" && as_dir=. 7334 for ac_exec_ext in '' $ac_executable_extensions; do 7335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7336 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7338 break 2 7339 fi 7340 done 7341 done 7342 IFS=$as_save_IFS 7343 7344 fi 7345 fi 7346 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7347 if test -n "$DSYMUTIL"; then 7348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7349 $as_echo "$DSYMUTIL" >&6; } 7350 else 7351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7352 $as_echo "no" >&6; } 7353 fi 7354 7355 7356 fi 7357 if test -z "$ac_cv_prog_DSYMUTIL"; then 7358 ac_ct_DSYMUTIL=$DSYMUTIL 7359 # Extract the first word of "dsymutil", so it can be a program name with args. 7360 set dummy dsymutil; ac_word=$2 7361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7362 $as_echo_n "checking for $ac_word... " >&6; } 7363 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7364 $as_echo_n "(cached) " >&6 7365 else 7366 if test -n "$ac_ct_DSYMUTIL"; then 7367 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7368 else 7369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7370 for as_dir in $PATH 7371 do 7372 IFS=$as_save_IFS 7373 test -z "$as_dir" && as_dir=. 7374 for ac_exec_ext in '' $ac_executable_extensions; do 7375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7376 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7378 break 2 7379 fi 7380 done 7381 done 7382 IFS=$as_save_IFS 7383 7384 fi 7385 fi 7386 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7387 if test -n "$ac_ct_DSYMUTIL"; then 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7389 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7390 else 7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7392 $as_echo "no" >&6; } 7393 fi 7394 7395 if test "x$ac_ct_DSYMUTIL" = x; then 7396 DSYMUTIL=":" 7397 else 7398 case $cross_compiling:$ac_tool_warned in 7399 yes:) 7400 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7401 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7402 ac_tool_warned=yes ;; 7403 esac 7404 DSYMUTIL=$ac_ct_DSYMUTIL 7405 fi 7406 else 7407 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7408 fi 7409 7410 if test -n "$ac_tool_prefix"; then 7411 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7412 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7414 $as_echo_n "checking for $ac_word... " >&6; } 7415 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7416 $as_echo_n "(cached) " >&6 7417 else 7418 if test -n "$NMEDIT"; then 7419 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7420 else 7421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7422 for as_dir in $PATH 7423 do 7424 IFS=$as_save_IFS 7425 test -z "$as_dir" && as_dir=. 7426 for ac_exec_ext in '' $ac_executable_extensions; do 7427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7428 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7430 break 2 7431 fi 7432 done 7433 done 7434 IFS=$as_save_IFS 7435 7436 fi 7437 fi 7438 NMEDIT=$ac_cv_prog_NMEDIT 7439 if test -n "$NMEDIT"; then 7440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7441 $as_echo "$NMEDIT" >&6; } 7442 else 7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7444 $as_echo "no" >&6; } 7445 fi 7446 7447 7448 fi 7449 if test -z "$ac_cv_prog_NMEDIT"; then 7450 ac_ct_NMEDIT=$NMEDIT 7451 # Extract the first word of "nmedit", so it can be a program name with args. 7452 set dummy nmedit; ac_word=$2 7453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7454 $as_echo_n "checking for $ac_word... " >&6; } 7455 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7456 $as_echo_n "(cached) " >&6 7457 else 7458 if test -n "$ac_ct_NMEDIT"; then 7459 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7460 else 7461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7462 for as_dir in $PATH 7463 do 7464 IFS=$as_save_IFS 7465 test -z "$as_dir" && as_dir=. 7466 for ac_exec_ext in '' $ac_executable_extensions; do 7467 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7468 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7470 break 2 7471 fi 7472 done 7473 done 7474 IFS=$as_save_IFS 7475 7476 fi 7477 fi 7478 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7479 if test -n "$ac_ct_NMEDIT"; then 7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7481 $as_echo "$ac_ct_NMEDIT" >&6; } 7482 else 7483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7484 $as_echo "no" >&6; } 7485 fi 7486 7487 if test "x$ac_ct_NMEDIT" = x; then 7488 NMEDIT=":" 7489 else 7490 case $cross_compiling:$ac_tool_warned in 7491 yes:) 7492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7494 ac_tool_warned=yes ;; 7495 esac 7496 NMEDIT=$ac_ct_NMEDIT 7497 fi 7498 else 7499 NMEDIT="$ac_cv_prog_NMEDIT" 7500 fi 7501 7502 if test -n "$ac_tool_prefix"; then 7503 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7504 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7506 $as_echo_n "checking for $ac_word... " >&6; } 7507 if test "${ac_cv_prog_LIPO+set}" = set; then : 7508 $as_echo_n "(cached) " >&6 7509 else 7510 if test -n "$LIPO"; then 7511 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7512 else 7513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7514 for as_dir in $PATH 7515 do 7516 IFS=$as_save_IFS 7517 test -z "$as_dir" && as_dir=. 7518 for ac_exec_ext in '' $ac_executable_extensions; do 7519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7520 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7522 break 2 7523 fi 7524 done 7525 done 7526 IFS=$as_save_IFS 7527 7528 fi 7529 fi 7530 LIPO=$ac_cv_prog_LIPO 7531 if test -n "$LIPO"; then 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7533 $as_echo "$LIPO" >&6; } 7534 else 7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7536 $as_echo "no" >&6; } 7537 fi 7538 7539 7540 fi 7541 if test -z "$ac_cv_prog_LIPO"; then 7542 ac_ct_LIPO=$LIPO 7543 # Extract the first word of "lipo", so it can be a program name with args. 7544 set dummy lipo; ac_word=$2 7545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7546 $as_echo_n "checking for $ac_word... " >&6; } 7547 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7548 $as_echo_n "(cached) " >&6 7549 else 7550 if test -n "$ac_ct_LIPO"; then 7551 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7552 else 7553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7554 for as_dir in $PATH 7555 do 7556 IFS=$as_save_IFS 7557 test -z "$as_dir" && as_dir=. 7558 for ac_exec_ext in '' $ac_executable_extensions; do 7559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7560 ac_cv_prog_ac_ct_LIPO="lipo" 7561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7562 break 2 7563 fi 7564 done 7565 done 7566 IFS=$as_save_IFS 7567 7568 fi 7569 fi 7570 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7571 if test -n "$ac_ct_LIPO"; then 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7573 $as_echo "$ac_ct_LIPO" >&6; } 7574 else 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7576 $as_echo "no" >&6; } 7577 fi 7578 7579 if test "x$ac_ct_LIPO" = x; then 7580 LIPO=":" 7581 else 7582 case $cross_compiling:$ac_tool_warned in 7583 yes:) 7584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7585 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7586 ac_tool_warned=yes ;; 7587 esac 7588 LIPO=$ac_ct_LIPO 7589 fi 7590 else 7591 LIPO="$ac_cv_prog_LIPO" 7592 fi 7593 7594 if test -n "$ac_tool_prefix"; then 7595 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7596 set dummy ${ac_tool_prefix}otool; ac_word=$2 7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7598 $as_echo_n "checking for $ac_word... " >&6; } 7599 if test "${ac_cv_prog_OTOOL+set}" = set; then : 7600 $as_echo_n "(cached) " >&6 7601 else 7602 if test -n "$OTOOL"; then 7603 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7604 else 7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7606 for as_dir in $PATH 7607 do 7608 IFS=$as_save_IFS 7609 test -z "$as_dir" && as_dir=. 7610 for ac_exec_ext in '' $ac_executable_extensions; do 7611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7612 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7614 break 2 7615 fi 7616 done 7617 done 7618 IFS=$as_save_IFS 7619 7620 fi 7621 fi 7622 OTOOL=$ac_cv_prog_OTOOL 7623 if test -n "$OTOOL"; then 7624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7625 $as_echo "$OTOOL" >&6; } 7626 else 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7628 $as_echo "no" >&6; } 7629 fi 7630 7631 7632 fi 7633 if test -z "$ac_cv_prog_OTOOL"; then 7634 ac_ct_OTOOL=$OTOOL 7635 # Extract the first word of "otool", so it can be a program name with args. 7636 set dummy otool; ac_word=$2 7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7638 $as_echo_n "checking for $ac_word... " >&6; } 7639 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7640 $as_echo_n "(cached) " >&6 7641 else 7642 if test -n "$ac_ct_OTOOL"; then 7643 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7644 else 7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7646 for as_dir in $PATH 7647 do 7648 IFS=$as_save_IFS 7649 test -z "$as_dir" && as_dir=. 7650 for ac_exec_ext in '' $ac_executable_extensions; do 7651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7652 ac_cv_prog_ac_ct_OTOOL="otool" 7653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7654 break 2 7655 fi 7656 done 7657 done 7658 IFS=$as_save_IFS 7659 7660 fi 7661 fi 7662 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7663 if test -n "$ac_ct_OTOOL"; then 7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7665 $as_echo "$ac_ct_OTOOL" >&6; } 7666 else 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7668 $as_echo "no" >&6; } 7669 fi 7670 7671 if test "x$ac_ct_OTOOL" = x; then 7672 OTOOL=":" 7673 else 7674 case $cross_compiling:$ac_tool_warned in 7675 yes:) 7676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7678 ac_tool_warned=yes ;; 7679 esac 7680 OTOOL=$ac_ct_OTOOL 7681 fi 7682 else 7683 OTOOL="$ac_cv_prog_OTOOL" 7684 fi 7685 7686 if test -n "$ac_tool_prefix"; then 7687 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7688 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7690 $as_echo_n "checking for $ac_word... " >&6; } 7691 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7692 $as_echo_n "(cached) " >&6 7693 else 7694 if test -n "$OTOOL64"; then 7695 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7696 else 7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7698 for as_dir in $PATH 7699 do 7700 IFS=$as_save_IFS 7701 test -z "$as_dir" && as_dir=. 7702 for ac_exec_ext in '' $ac_executable_extensions; do 7703 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7704 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7706 break 2 7707 fi 7708 done 7709 done 7710 IFS=$as_save_IFS 7711 7712 fi 7713 fi 7714 OTOOL64=$ac_cv_prog_OTOOL64 7715 if test -n "$OTOOL64"; then 7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7717 $as_echo "$OTOOL64" >&6; } 7718 else 7719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7720 $as_echo "no" >&6; } 7721 fi 7722 7723 7724 fi 7725 if test -z "$ac_cv_prog_OTOOL64"; then 7726 ac_ct_OTOOL64=$OTOOL64 7727 # Extract the first word of "otool64", so it can be a program name with args. 7728 set dummy otool64; ac_word=$2 7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7730 $as_echo_n "checking for $ac_word... " >&6; } 7731 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7732 $as_echo_n "(cached) " >&6 7733 else 7734 if test -n "$ac_ct_OTOOL64"; then 7735 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7736 else 7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7738 for as_dir in $PATH 7739 do 7740 IFS=$as_save_IFS 7741 test -z "$as_dir" && as_dir=. 7742 for ac_exec_ext in '' $ac_executable_extensions; do 7743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7744 ac_cv_prog_ac_ct_OTOOL64="otool64" 7745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7746 break 2 7747 fi 7748 done 7749 done 7750 IFS=$as_save_IFS 7751 7752 fi 7753 fi 7754 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7755 if test -n "$ac_ct_OTOOL64"; then 7756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7757 $as_echo "$ac_ct_OTOOL64" >&6; } 7758 else 7759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7760 $as_echo "no" >&6; } 7761 fi 7762 7763 if test "x$ac_ct_OTOOL64" = x; then 7764 OTOOL64=":" 7765 else 7766 case $cross_compiling:$ac_tool_warned in 7767 yes:) 7768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7770 ac_tool_warned=yes ;; 7771 esac 7772 OTOOL64=$ac_ct_OTOOL64 7773 fi 7774 else 7775 OTOOL64="$ac_cv_prog_OTOOL64" 7776 fi 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7805 $as_echo_n "checking for -single_module linker flag... " >&6; } 7806 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7807 $as_echo_n "(cached) " >&6 7808 else 7809 lt_cv_apple_cc_single_mod=no 7810 if test -z "${LT_MULTI_MODULE}"; then 7811 # By default we will add the -single_module flag. You can override 7812 # by either setting the environment variable LT_MULTI_MODULE 7813 # non-empty at configure time, or by adding -multi_module to the 7814 # link flags. 7815 rm -rf libconftest.dylib* 7816 echo "int foo(void){return 1;}" > conftest.c 7817 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7818 -dynamiclib -Wl,-single_module conftest.c" >&5 7819 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7820 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7821 _lt_result=$? 7822 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7823 lt_cv_apple_cc_single_mod=yes 7824 else 7825 cat conftest.err >&5 7826 fi 7827 rm -rf libconftest.dylib* 7828 rm -f conftest.* 7829 fi 7830 fi 7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7832 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7834 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7835 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7836 $as_echo_n "(cached) " >&6 7837 else 7838 lt_cv_ld_exported_symbols_list=no 7839 save_LDFLAGS=$LDFLAGS 7840 echo "_main" > conftest.sym 7841 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7843 /* end confdefs.h. */ 7844 7845 int 7846 main () 7847 { 7848 7849 ; 7850 return 0; 7851 } 7852 _ACEOF 7853 if ac_fn_c_try_link "$LINENO"; then : 7854 lt_cv_ld_exported_symbols_list=yes 7855 else 7856 lt_cv_ld_exported_symbols_list=no 7857 fi 7858 rm -f core conftest.err conftest.$ac_objext \ 7859 conftest$ac_exeext conftest.$ac_ext 7860 LDFLAGS="$save_LDFLAGS" 7861 7862 fi 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7864 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7866 $as_echo_n "checking for -force_load linker flag... " >&6; } 7867 if test "${lt_cv_ld_force_load+set}" = set; then : 7868 $as_echo_n "(cached) " >&6 7869 else 7870 lt_cv_ld_force_load=no 7871 cat > conftest.c << _LT_EOF 7872 int forced_loaded() { return 2;} 7873 _LT_EOF 7874 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7875 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7876 echo "$AR cru libconftest.a conftest.o" >&5 7877 $AR cru libconftest.a conftest.o 2>&5 7878 echo "$RANLIB libconftest.a" >&5 7879 $RANLIB libconftest.a 2>&5 7880 cat > conftest.c << _LT_EOF 7881 int main() { return 0;} 7882 _LT_EOF 7883 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7884 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7885 _lt_result=$? 7886 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7887 lt_cv_ld_force_load=yes 7888 else 7889 cat conftest.err >&5 7890 fi 7891 rm -f conftest.err libconftest.a conftest conftest.c 7892 rm -rf conftest.dSYM 7893 7894 fi 7895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7896 $as_echo "$lt_cv_ld_force_load" >&6; } 7897 case $host_os in 7898 rhapsody* | darwin1.[012]) 7899 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7900 darwin1.*) 7901 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7902 darwin*) # darwin 5.x on 7903 # if running on 10.5 or later, the deployment target defaults 7904 # to the OS version, if on x86, and 10.4, the deployment 7905 # target defaults to 10.4. Don't you love it? 7906 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7907 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7908 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7909 10.[012]*) 7910 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7911 10.*) 7912 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7913 esac 7914 ;; 7915 esac 7916 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7917 _lt_dar_single_mod='$single_module' 7918 fi 7919 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7920 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7921 else 7922 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7923 fi 7924 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7925 _lt_dsymutil='~$DSYMUTIL $lib || :' 7926 else 7927 _lt_dsymutil= 7928 fi 7929 ;; 7930 esac 7931 7932 for ac_header in dlfcn.h 7933 do : 7934 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7935 " 7936 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7937 cat >>confdefs.h <<_ACEOF 7938 #define HAVE_DLFCN_H 1 7939 _ACEOF 7940 7941 fi 7942 7943 done 7944 7945 7946 7947 7948 7949 # Set options 7950 7951 7952 7953 enable_dlopen=no 7954 7955 7956 7957 # Check whether --enable-shared was given. 7958 if test "${enable_shared+set}" = set; then : 7959 enableval=$enable_shared; p=${PACKAGE-default} 7960 case $enableval in 7961 yes) enable_shared=yes ;; 7962 no) enable_shared=no ;; 7963 *) 7964 enable_shared=no 7965 # Look at the argument we got. We use all the common list separators. 7966 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7967 for pkg in $enableval; do 7968 IFS="$lt_save_ifs" 7969 if test "X$pkg" = "X$p"; then 7970 enable_shared=yes 7971 fi 7972 done 7973 IFS="$lt_save_ifs" 7974 ;; 7975 esac 7976 else 7977 enable_shared=yes 7978 fi 7979 7980 7981 7982 7983 7984 7985 7986 7987 7988 # Check whether --enable-static was given. 7989 if test "${enable_static+set}" = set; then : 7990 enableval=$enable_static; p=${PACKAGE-default} 7991 case $enableval in 7992 yes) enable_static=yes ;; 7993 no) enable_static=no ;; 7994 *) 7995 enable_static=no 7996 # Look at the argument we got. We use all the common list separators. 7997 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7998 for pkg in $enableval; do 7999 IFS="$lt_save_ifs" 8000 if test "X$pkg" = "X$p"; then 8001 enable_static=yes 8002 fi 8003 done 8004 IFS="$lt_save_ifs" 8005 ;; 8006 esac 8007 else 8008 enable_static=yes 8009 fi 8010 8011 8012 8013 8014 8015 8016 8017 8018 8019 8020 # Check whether --with-pic was given. 8021 if test "${with_pic+set}" = set; then : 8022 withval=$with_pic; pic_mode="$withval" 8023 else 8024 pic_mode=default 8025 fi 8026 8027 8028 test -z "$pic_mode" && pic_mode=default 8029 8030 8031 8032 8033 8034 8035 8036 # Check whether --enable-fast-install was given. 8037 if test "${enable_fast_install+set}" = set; then : 8038 enableval=$enable_fast_install; p=${PACKAGE-default} 8039 case $enableval in 8040 yes) enable_fast_install=yes ;; 8041 no) enable_fast_install=no ;; 8042 *) 8043 enable_fast_install=no 8044 # Look at the argument we got. We use all the common list separators. 8045 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8046 for pkg in $enableval; do 8047 IFS="$lt_save_ifs" 8048 if test "X$pkg" = "X$p"; then 8049 enable_fast_install=yes 8050 fi 8051 done 8052 IFS="$lt_save_ifs" 8053 ;; 8054 esac 8055 else 8056 enable_fast_install=yes 8057 fi 8058 8059 8060 8061 8062 8063 8064 8065 8066 8067 8068 8069 # This can be used to rebuild libtool when needed 8070 LIBTOOL_DEPS="$ltmain" 8071 8072 # Always use our own libtool. 8073 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 test -z "$LN_S" && LN_S="ln -s" 8101 8102 8103 8104 8105 8106 8107 8108 8109 8110 8111 8112 8113 8114 8115 if test -n "${ZSH_VERSION+set}" ; then 8116 setopt NO_GLOB_SUBST 8117 fi 8118 8119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8120 $as_echo_n "checking for objdir... " >&6; } 8121 if test "${lt_cv_objdir+set}" = set; then : 8122 $as_echo_n "(cached) " >&6 8123 else 8124 rm -f .libs 2>/dev/null 8125 mkdir .libs 2>/dev/null 8126 if test -d .libs; then 8127 lt_cv_objdir=.libs 8128 else 8129 # MS-DOS does not allow filenames that begin with a dot. 8130 lt_cv_objdir=_libs 8131 fi 8132 rmdir .libs 2>/dev/null 8133 fi 8134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8135 $as_echo "$lt_cv_objdir" >&6; } 8136 objdir=$lt_cv_objdir 8137 8138 8139 8140 8141 8142 cat >>confdefs.h <<_ACEOF 8143 #define LT_OBJDIR "$lt_cv_objdir/" 8144 _ACEOF 8145 8146 8147 8148 8149 case $host_os in 8150 aix3*) 8151 # AIX sometimes has problems with the GCC collect2 program. For some 8152 # reason, if we set the COLLECT_NAMES environment variable, the problems 8153 # vanish in a puff of smoke. 8154 if test "X${COLLECT_NAMES+set}" != Xset; then 8155 COLLECT_NAMES= 8156 export COLLECT_NAMES 8157 fi 8158 ;; 8159 esac 8160 8161 # Global variables: 8162 ofile=libtool 8163 can_build_shared=yes 8164 8165 # All known linkers require a `.a' archive for static linking (except MSVC, 8166 # which needs '.lib'). 8167 libext=a 8168 8169 with_gnu_ld="$lt_cv_prog_gnu_ld" 8170 8171 old_CC="$CC" 8172 old_CFLAGS="$CFLAGS" 8173 8174 # Set sane defaults for various variables 8175 test -z "$CC" && CC=cc 8176 test -z "$LTCC" && LTCC=$CC 8177 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8178 test -z "$LD" && LD=ld 8179 test -z "$ac_objext" && ac_objext=o 8180 8181 for cc_temp in $compiler""; do 8182 case $cc_temp in 8183 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8184 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8185 \-*) ;; 8186 *) break;; 8187 esac 8188 done 8189 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8190 8191 8192 # Only perform the check for file, if the check method requires it 8193 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8194 case $deplibs_check_method in 8195 file_magic*) 8196 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8198 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8199 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8200 $as_echo_n "(cached) " >&6 8201 else 8202 case $MAGIC_CMD in 8203 [\\/*] | ?:[\\/]*) 8204 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8205 ;; 8206 *) 8207 lt_save_MAGIC_CMD="$MAGIC_CMD" 8208 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8209 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8210 for ac_dir in $ac_dummy; do 8211 IFS="$lt_save_ifs" 8212 test -z "$ac_dir" && ac_dir=. 8213 if test -f $ac_dir/${ac_tool_prefix}file; then 8214 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8215 if test -n "$file_magic_test_file"; then 8216 case $deplibs_check_method in 8217 "file_magic "*) 8218 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8220 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8221 $EGREP "$file_magic_regex" > /dev/null; then 8222 : 8223 else 8224 cat <<_LT_EOF 1>&2 8225 8226 *** Warning: the command libtool uses to detect shared libraries, 8227 *** $file_magic_cmd, produces output that libtool cannot recognize. 8228 *** The result is that libtool may fail to recognize shared libraries 8229 *** as such. This will affect the creation of libtool libraries that 8230 *** depend on shared libraries, but programs linked with such libtool 8231 *** libraries will work regardless of this problem. Nevertheless, you 8232 *** may want to report the problem to your system manager and/or to 8233 *** bug-libtool@gnu.org 8234 8235 _LT_EOF 8236 fi ;; 8237 esac 8238 fi 8239 break 8240 fi 8241 done 8242 IFS="$lt_save_ifs" 8243 MAGIC_CMD="$lt_save_MAGIC_CMD" 8244 ;; 8245 esac 8246 fi 8247 8248 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8249 if test -n "$MAGIC_CMD"; then 8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8251 $as_echo "$MAGIC_CMD" >&6; } 8252 else 8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8254 $as_echo "no" >&6; } 8255 fi 8256 8257 8258 8259 8260 8261 if test -z "$lt_cv_path_MAGIC_CMD"; then 8262 if test -n "$ac_tool_prefix"; then 8263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8264 $as_echo_n "checking for file... " >&6; } 8265 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8266 $as_echo_n "(cached) " >&6 8267 else 8268 case $MAGIC_CMD in 8269 [\\/*] | ?:[\\/]*) 8270 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8271 ;; 8272 *) 8273 lt_save_MAGIC_CMD="$MAGIC_CMD" 8274 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8275 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8276 for ac_dir in $ac_dummy; do 8277 IFS="$lt_save_ifs" 8278 test -z "$ac_dir" && ac_dir=. 8279 if test -f $ac_dir/file; then 8280 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8281 if test -n "$file_magic_test_file"; then 8282 case $deplibs_check_method in 8283 "file_magic "*) 8284 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8285 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8286 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8287 $EGREP "$file_magic_regex" > /dev/null; then 8288 : 8289 else 8290 cat <<_LT_EOF 1>&2 8291 8292 *** Warning: the command libtool uses to detect shared libraries, 8293 *** $file_magic_cmd, produces output that libtool cannot recognize. 8294 *** The result is that libtool may fail to recognize shared libraries 8295 *** as such. This will affect the creation of libtool libraries that 8296 *** depend on shared libraries, but programs linked with such libtool 8297 *** libraries will work regardless of this problem. Nevertheless, you 8298 *** may want to report the problem to your system manager and/or to 8299 *** bug-libtool@gnu.org 8300 8301 _LT_EOF 8302 fi ;; 8303 esac 8304 fi 8305 break 8306 fi 8307 done 8308 IFS="$lt_save_ifs" 8309 MAGIC_CMD="$lt_save_MAGIC_CMD" 8310 ;; 8311 esac 8312 fi 8313 8314 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8315 if test -n "$MAGIC_CMD"; then 8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8317 $as_echo "$MAGIC_CMD" >&6; } 8318 else 8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8320 $as_echo "no" >&6; } 8321 fi 8322 8323 8324 else 8325 MAGIC_CMD=: 8326 fi 8327 fi 8328 8329 fi 8330 ;; 8331 esac 8332 8333 # Use C for the default configuration in the libtool script 8334 8335 lt_save_CC="$CC" 8336 ac_ext=c 8337 ac_cpp='$CPP $CPPFLAGS' 8338 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8339 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8340 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8341 8342 8343 # Source file extension for C test sources. 8344 ac_ext=c 8345 8346 # Object file extension for compiled C test sources. 8347 objext=o 8348 objext=$objext 8349 8350 # Code to be used in simple compile tests 8351 lt_simple_compile_test_code="int some_variable = 0;" 8352 8353 # Code to be used in simple link tests 8354 lt_simple_link_test_code='int main(){return(0);}' 8355 8356 8357 8358 8359 8360 8361 8362 # If no C compiler was specified, use CC. 8363 LTCC=${LTCC-"$CC"} 8364 8365 # If no C compiler flags were specified, use CFLAGS. 8366 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8367 8368 # Allow CC to be a program name with arguments. 8369 compiler=$CC 8370 8371 # Save the default compiler, since it gets overwritten when the other 8372 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8373 compiler_DEFAULT=$CC 8374 8375 # save warnings/boilerplate of simple test code 8376 ac_outfile=conftest.$ac_objext 8377 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8378 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8379 _lt_compiler_boilerplate=`cat conftest.err` 8380 $RM conftest* 8381 8382 ac_outfile=conftest.$ac_objext 8383 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8384 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8385 _lt_linker_boilerplate=`cat conftest.err` 8386 $RM -r conftest* 8387 8388 8389 if test -n "$compiler"; then 8390 8391 lt_prog_compiler_no_builtin_flag= 8392 8393 if test "$GCC" = yes; then 8394 case $cc_basename in 8395 nvcc*) 8396 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8397 *) 8398 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8399 esac 8400 8401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8402 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8403 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8404 $as_echo_n "(cached) " >&6 8405 else 8406 lt_cv_prog_compiler_rtti_exceptions=no 8407 ac_outfile=conftest.$ac_objext 8408 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8409 lt_compiler_flag="-fno-rtti -fno-exceptions" 8410 # Insert the option either (1) after the last *FLAGS variable, or 8411 # (2) before a word containing "conftest.", or (3) at the end. 8412 # Note that $ac_compile itself does not contain backslashes and begins 8413 # with a dollar sign (not a hyphen), so the echo should work correctly. 8414 # The option is referenced via a variable to avoid confusing sed. 8415 lt_compile=`echo "$ac_compile" | $SED \ 8416 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8417 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8418 -e 's:$: $lt_compiler_flag:'` 8419 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8420 (eval "$lt_compile" 2>conftest.err) 8421 ac_status=$? 8422 cat conftest.err >&5 8423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8424 if (exit $ac_status) && test -s "$ac_outfile"; then 8425 # The compiler can only warn and ignore the option if not recognized 8426 # So say no if there are warnings other than the usual output. 8427 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8428 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8429 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8430 lt_cv_prog_compiler_rtti_exceptions=yes 8431 fi 8432 fi 8433 $RM conftest* 8434 8435 fi 8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8437 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8438 8439 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8440 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8441 else 8442 : 8443 fi 8444 8445 fi 8446 8447 8448 8449 8450 8451 8452 lt_prog_compiler_wl= 8453 lt_prog_compiler_pic= 8454 lt_prog_compiler_static= 8455 8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8457 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8458 8459 if test "$GCC" = yes; then 8460 lt_prog_compiler_wl='-Wl,' 8461 lt_prog_compiler_static='-static' 8462 8463 case $host_os in 8464 aix*) 8465 # All AIX code is PIC. 8466 if test "$host_cpu" = ia64; then 8467 # AIX 5 now supports IA64 processor 8468 lt_prog_compiler_static='-Bstatic' 8469 fi 8470 ;; 8471 8472 amigaos*) 8473 case $host_cpu in 8474 powerpc) 8475 # see comment about AmigaOS4 .so support 8476 lt_prog_compiler_pic='-fPIC' 8477 ;; 8478 m68k) 8479 # FIXME: we need at least 68020 code to build shared libraries, but 8480 # adding the `-m68020' flag to GCC prevents building anything better, 8481 # like `-m68040'. 8482 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8483 ;; 8484 esac 8485 ;; 8486 8487 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8488 # PIC is the default for these OSes. 8489 ;; 8490 8491 mingw* | cygwin* | pw32* | os2* | cegcc*) 8492 # This hack is so that the source file can tell whether it is being 8493 # built for inclusion in a dll (and should export symbols for example). 8494 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8495 # (--disable-auto-import) libraries 8496 lt_prog_compiler_pic='-DDLL_EXPORT' 8497 ;; 8498 8499 darwin* | rhapsody*) 8500 # PIC is the default on this platform 8501 # Common symbols not allowed in MH_DYLIB files 8502 lt_prog_compiler_pic='-fno-common' 8503 ;; 8504 8505 haiku*) 8506 # PIC is the default for Haiku. 8507 # The "-static" flag exists, but is broken. 8508 lt_prog_compiler_static= 8509 ;; 8510 8511 hpux*) 8512 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8513 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8514 # sets the default TLS model and affects inlining. 8515 case $host_cpu in 8516 hppa*64*) 8517 # +Z the default 8518 ;; 8519 *) 8520 lt_prog_compiler_pic='-fPIC' 8521 ;; 8522 esac 8523 ;; 8524 8525 interix[3-9]*) 8526 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8527 # Instead, we relocate shared libraries at runtime. 8528 ;; 8529 8530 msdosdjgpp*) 8531 # Just because we use GCC doesn't mean we suddenly get shared libraries 8532 # on systems that don't support them. 8533 lt_prog_compiler_can_build_shared=no 8534 enable_shared=no 8535 ;; 8536 8537 *nto* | *qnx*) 8538 # QNX uses GNU C++, but need to define -shared option too, otherwise 8539 # it will coredump. 8540 lt_prog_compiler_pic='-fPIC -shared' 8541 ;; 8542 8543 sysv4*MP*) 8544 if test -d /usr/nec; then 8545 lt_prog_compiler_pic=-Kconform_pic 8546 fi 8547 ;; 8548 8549 *) 8550 lt_prog_compiler_pic='-fPIC' 8551 ;; 8552 esac 8553 8554 case $cc_basename in 8555 nvcc*) # Cuda Compiler Driver 2.2 8556 lt_prog_compiler_wl='-Xlinker ' 8557 lt_prog_compiler_pic='-Xcompiler -fPIC' 8558 ;; 8559 esac 8560 else 8561 # PORTME Check for flag to pass linker flags through the system compiler. 8562 case $host_os in 8563 aix*) 8564 lt_prog_compiler_wl='-Wl,' 8565 if test "$host_cpu" = ia64; then 8566 # AIX 5 now supports IA64 processor 8567 lt_prog_compiler_static='-Bstatic' 8568 else 8569 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8570 fi 8571 ;; 8572 8573 mingw* | cygwin* | pw32* | os2* | cegcc*) 8574 # This hack is so that the source file can tell whether it is being 8575 # built for inclusion in a dll (and should export symbols for example). 8576 lt_prog_compiler_pic='-DDLL_EXPORT' 8577 ;; 8578 8579 hpux9* | hpux10* | hpux11*) 8580 lt_prog_compiler_wl='-Wl,' 8581 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8582 # not for PA HP-UX. 8583 case $host_cpu in 8584 hppa*64*|ia64*) 8585 # +Z the default 8586 ;; 8587 *) 8588 lt_prog_compiler_pic='+Z' 8589 ;; 8590 esac 8591 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8592 lt_prog_compiler_static='${wl}-a ${wl}archive' 8593 ;; 8594 8595 irix5* | irix6* | nonstopux*) 8596 lt_prog_compiler_wl='-Wl,' 8597 # PIC (with -KPIC) is the default. 8598 lt_prog_compiler_static='-non_shared' 8599 ;; 8600 8601 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8602 case $cc_basename in 8603 # old Intel for x86_64 which still supported -KPIC. 8604 ecc*) 8605 lt_prog_compiler_wl='-Wl,' 8606 lt_prog_compiler_pic='-KPIC' 8607 lt_prog_compiler_static='-static' 8608 ;; 8609 # icc used to be incompatible with GCC. 8610 # ICC 10 doesn't accept -KPIC any more. 8611 icc* | ifort*) 8612 lt_prog_compiler_wl='-Wl,' 8613 lt_prog_compiler_pic='-fPIC' 8614 lt_prog_compiler_static='-static' 8615 ;; 8616 # Lahey Fortran 8.1. 8617 lf95*) 8618 lt_prog_compiler_wl='-Wl,' 8619 lt_prog_compiler_pic='--shared' 8620 lt_prog_compiler_static='--static' 8621 ;; 8622 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8623 # Portland Group compilers (*not* the Pentium gcc compiler, 8624 # which looks to be a dead project) 8625 lt_prog_compiler_wl='-Wl,' 8626 lt_prog_compiler_pic='-fpic' 8627 lt_prog_compiler_static='-Bstatic' 8628 ;; 8629 ccc*) 8630 lt_prog_compiler_wl='-Wl,' 8631 # All Alpha code is PIC. 8632 lt_prog_compiler_static='-non_shared' 8633 ;; 8634 xl* | bgxl* | bgf* | mpixl*) 8635 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8636 lt_prog_compiler_wl='-Wl,' 8637 lt_prog_compiler_pic='-qpic' 8638 lt_prog_compiler_static='-qstaticlink' 8639 ;; 8640 *) 8641 case `$CC -V 2>&1 | sed 5q` in 8642 *Sun\ F* | *Sun*Fortran*) 8643 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8644 lt_prog_compiler_pic='-KPIC' 8645 lt_prog_compiler_static='-Bstatic' 8646 lt_prog_compiler_wl='' 8647 ;; 8648 *Sun\ C*) 8649 # Sun C 5.9 8650 lt_prog_compiler_pic='-KPIC' 8651 lt_prog_compiler_static='-Bstatic' 8652 lt_prog_compiler_wl='-Wl,' 8653 ;; 8654 esac 8655 ;; 8656 esac 8657 ;; 8658 8659 newsos6) 8660 lt_prog_compiler_pic='-KPIC' 8661 lt_prog_compiler_static='-Bstatic' 8662 ;; 8663 8664 *nto* | *qnx*) 8665 # QNX uses GNU C++, but need to define -shared option too, otherwise 8666 # it will coredump. 8667 lt_prog_compiler_pic='-fPIC -shared' 8668 ;; 8669 8670 osf3* | osf4* | osf5*) 8671 lt_prog_compiler_wl='-Wl,' 8672 # All OSF/1 code is PIC. 8673 lt_prog_compiler_static='-non_shared' 8674 ;; 8675 8676 rdos*) 8677 lt_prog_compiler_static='-non_shared' 8678 ;; 8679 8680 solaris*) 8681 lt_prog_compiler_pic='-KPIC' 8682 lt_prog_compiler_static='-Bstatic' 8683 case $cc_basename in 8684 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8685 lt_prog_compiler_wl='-Qoption ld ';; 8686 *) 8687 lt_prog_compiler_wl='-Wl,';; 8688 esac 8689 ;; 8690 8691 sunos4*) 8692 lt_prog_compiler_wl='-Qoption ld ' 8693 lt_prog_compiler_pic='-PIC' 8694 lt_prog_compiler_static='-Bstatic' 8695 ;; 8696 8697 sysv4 | sysv4.2uw2* | sysv4.3*) 8698 lt_prog_compiler_wl='-Wl,' 8699 lt_prog_compiler_pic='-KPIC' 8700 lt_prog_compiler_static='-Bstatic' 8701 ;; 8702 8703 sysv4*MP*) 8704 if test -d /usr/nec ;then 8705 lt_prog_compiler_pic='-Kconform_pic' 8706 lt_prog_compiler_static='-Bstatic' 8707 fi 8708 ;; 8709 8710 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8711 lt_prog_compiler_wl='-Wl,' 8712 lt_prog_compiler_pic='-KPIC' 8713 lt_prog_compiler_static='-Bstatic' 8714 ;; 8715 8716 unicos*) 8717 lt_prog_compiler_wl='-Wl,' 8718 lt_prog_compiler_can_build_shared=no 8719 ;; 8720 8721 uts4*) 8722 lt_prog_compiler_pic='-pic' 8723 lt_prog_compiler_static='-Bstatic' 8724 ;; 8725 8726 *) 8727 lt_prog_compiler_can_build_shared=no 8728 ;; 8729 esac 8730 fi 8731 8732 case $host_os in 8733 # For platforms which do not support PIC, -DPIC is meaningless: 8734 *djgpp*) 8735 lt_prog_compiler_pic= 8736 ;; 8737 *) 8738 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8739 ;; 8740 esac 8741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8742 $as_echo "$lt_prog_compiler_pic" >&6; } 8743 8744 8745 8746 8747 8748 8749 # 8750 # Check to make sure the PIC flag actually works. 8751 # 8752 if test -n "$lt_prog_compiler_pic"; then 8753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8754 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8755 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 8756 $as_echo_n "(cached) " >&6 8757 else 8758 lt_cv_prog_compiler_pic_works=no 8759 ac_outfile=conftest.$ac_objext 8760 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8761 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8762 # Insert the option either (1) after the last *FLAGS variable, or 8763 # (2) before a word containing "conftest.", or (3) at the end. 8764 # Note that $ac_compile itself does not contain backslashes and begins 8765 # with a dollar sign (not a hyphen), so the echo should work correctly. 8766 # The option is referenced via a variable to avoid confusing sed. 8767 lt_compile=`echo "$ac_compile" | $SED \ 8768 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8769 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8770 -e 's:$: $lt_compiler_flag:'` 8771 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8772 (eval "$lt_compile" 2>conftest.err) 8773 ac_status=$? 8774 cat conftest.err >&5 8775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8776 if (exit $ac_status) && test -s "$ac_outfile"; then 8777 # The compiler can only warn and ignore the option if not recognized 8778 # So say no if there are warnings other than the usual output. 8779 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8780 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8781 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8782 lt_cv_prog_compiler_pic_works=yes 8783 fi 8784 fi 8785 $RM conftest* 8786 8787 fi 8788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8789 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8790 8791 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8792 case $lt_prog_compiler_pic in 8793 "" | " "*) ;; 8794 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8795 esac 8796 else 8797 lt_prog_compiler_pic= 8798 lt_prog_compiler_can_build_shared=no 8799 fi 8800 8801 fi 8802 8803 8804 8805 8806 8807 8808 # 8809 # Check to make sure the static flag actually works. 8810 # 8811 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8813 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8814 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 8815 $as_echo_n "(cached) " >&6 8816 else 8817 lt_cv_prog_compiler_static_works=no 8818 save_LDFLAGS="$LDFLAGS" 8819 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8820 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8821 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8822 # The linker can only warn and ignore the option if not recognized 8823 # So say no if there are warnings 8824 if test -s conftest.err; then 8825 # Append any errors to the config.log. 8826 cat conftest.err 1>&5 8827 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8828 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8829 if diff conftest.exp conftest.er2 >/dev/null; then 8830 lt_cv_prog_compiler_static_works=yes 8831 fi 8832 else 8833 lt_cv_prog_compiler_static_works=yes 8834 fi 8835 fi 8836 $RM -r conftest* 8837 LDFLAGS="$save_LDFLAGS" 8838 8839 fi 8840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8841 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8842 8843 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8844 : 8845 else 8846 lt_prog_compiler_static= 8847 fi 8848 8849 8850 8851 8852 8853 8854 8855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8856 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8857 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8858 $as_echo_n "(cached) " >&6 8859 else 8860 lt_cv_prog_compiler_c_o=no 8861 $RM -r conftest 2>/dev/null 8862 mkdir conftest 8863 cd conftest 8864 mkdir out 8865 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8866 8867 lt_compiler_flag="-o out/conftest2.$ac_objext" 8868 # Insert the option either (1) after the last *FLAGS variable, or 8869 # (2) before a word containing "conftest.", or (3) at the end. 8870 # Note that $ac_compile itself does not contain backslashes and begins 8871 # with a dollar sign (not a hyphen), so the echo should work correctly. 8872 lt_compile=`echo "$ac_compile" | $SED \ 8873 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8874 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8875 -e 's:$: $lt_compiler_flag:'` 8876 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8877 (eval "$lt_compile" 2>out/conftest.err) 8878 ac_status=$? 8879 cat out/conftest.err >&5 8880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8881 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8882 then 8883 # The compiler can only warn and ignore the option if not recognized 8884 # So say no if there are warnings 8885 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8886 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8887 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8888 lt_cv_prog_compiler_c_o=yes 8889 fi 8890 fi 8891 chmod u+w . 2>&5 8892 $RM conftest* 8893 # SGI C++ compiler will create directory out/ii_files/ for 8894 # template instantiation 8895 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8896 $RM out/* && rmdir out 8897 cd .. 8898 $RM -r conftest 8899 $RM conftest* 8900 8901 fi 8902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8903 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8904 8905 8906 8907 8908 8909 8910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8911 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8912 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8913 $as_echo_n "(cached) " >&6 8914 else 8915 lt_cv_prog_compiler_c_o=no 8916 $RM -r conftest 2>/dev/null 8917 mkdir conftest 8918 cd conftest 8919 mkdir out 8920 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8921 8922 lt_compiler_flag="-o out/conftest2.$ac_objext" 8923 # Insert the option either (1) after the last *FLAGS variable, or 8924 # (2) before a word containing "conftest.", or (3) at the end. 8925 # Note that $ac_compile itself does not contain backslashes and begins 8926 # with a dollar sign (not a hyphen), so the echo should work correctly. 8927 lt_compile=`echo "$ac_compile" | $SED \ 8928 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8929 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8930 -e 's:$: $lt_compiler_flag:'` 8931 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8932 (eval "$lt_compile" 2>out/conftest.err) 8933 ac_status=$? 8934 cat out/conftest.err >&5 8935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8936 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8937 then 8938 # The compiler can only warn and ignore the option if not recognized 8939 # So say no if there are warnings 8940 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8941 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8942 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8943 lt_cv_prog_compiler_c_o=yes 8944 fi 8945 fi 8946 chmod u+w . 2>&5 8947 $RM conftest* 8948 # SGI C++ compiler will create directory out/ii_files/ for 8949 # template instantiation 8950 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8951 $RM out/* && rmdir out 8952 cd .. 8953 $RM -r conftest 8954 $RM conftest* 8955 8956 fi 8957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8958 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8959 8960 8961 8962 8963 hard_links="nottested" 8964 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8965 # do not overwrite the value of need_locks provided by the user 8966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8967 $as_echo_n "checking if we can lock with hard links... " >&6; } 8968 hard_links=yes 8969 $RM conftest* 8970 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8971 touch conftest.a 8972 ln conftest.a conftest.b 2>&5 || hard_links=no 8973 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8975 $as_echo "$hard_links" >&6; } 8976 if test "$hard_links" = no; then 8977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8978 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8979 need_locks=warn 8980 fi 8981 else 8982 need_locks=no 8983 fi 8984 8985 8986 8987 8988 8989 8990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8991 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8992 8993 runpath_var= 8994 allow_undefined_flag= 8995 always_export_symbols=no 8996 archive_cmds= 8997 archive_expsym_cmds= 8998 compiler_needs_object=no 8999 enable_shared_with_static_runtimes=no 9000 export_dynamic_flag_spec= 9001 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9002 hardcode_automatic=no 9003 hardcode_direct=no 9004 hardcode_direct_absolute=no 9005 hardcode_libdir_flag_spec= 9006 hardcode_libdir_flag_spec_ld= 9007 hardcode_libdir_separator= 9008 hardcode_minus_L=no 9009 hardcode_shlibpath_var=unsupported 9010 inherit_rpath=no 9011 link_all_deplibs=unknown 9012 module_cmds= 9013 module_expsym_cmds= 9014 old_archive_from_new_cmds= 9015 old_archive_from_expsyms_cmds= 9016 thread_safe_flag_spec= 9017 whole_archive_flag_spec= 9018 # include_expsyms should be a list of space-separated symbols to be *always* 9019 # included in the symbol list 9020 include_expsyms= 9021 # exclude_expsyms can be an extended regexp of symbols to exclude 9022 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9023 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9024 # as well as any symbol that contains `d'. 9025 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9026 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9027 # platforms (ab)use it in PIC code, but their linkers get confused if 9028 # the symbol is explicitly referenced. Since portable code cannot 9029 # rely on this symbol name, it's probably fine to never include it in 9030 # preloaded symbol tables. 9031 # Exclude shared library initialization/finalization symbols. 9032 extract_expsyms_cmds= 9033 9034 case $host_os in 9035 cygwin* | mingw* | pw32* | cegcc*) 9036 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9037 # When not using gcc, we currently assume that we are using 9038 # Microsoft Visual C++. 9039 if test "$GCC" != yes; then 9040 with_gnu_ld=no 9041 fi 9042 ;; 9043 interix*) 9044 # we just hope/assume this is gcc and not c89 (= MSVC++) 9045 with_gnu_ld=yes 9046 ;; 9047 openbsd*) 9048 with_gnu_ld=no 9049 ;; 9050 esac 9051 9052 ld_shlibs=yes 9053 9054 # On some targets, GNU ld is compatible enough with the native linker 9055 # that we're better off using the native interface for both. 9056 lt_use_gnu_ld_interface=no 9057 if test "$with_gnu_ld" = yes; then 9058 case $host_os in 9059 aix*) 9060 # The AIX port of GNU ld has always aspired to compatibility 9061 # with the native linker. However, as the warning in the GNU ld 9062 # block says, versions before 2.19.5* couldn't really create working 9063 # shared libraries, regardless of the interface used. 9064 case `$LD -v 2>&1` in 9065 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9066 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9067 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9068 *) 9069 lt_use_gnu_ld_interface=yes 9070 ;; 9071 esac 9072 ;; 9073 *) 9074 lt_use_gnu_ld_interface=yes 9075 ;; 9076 esac 9077 fi 9078 9079 if test "$lt_use_gnu_ld_interface" = yes; then 9080 # If archive_cmds runs LD, not CC, wlarc should be empty 9081 wlarc='${wl}' 9082 9083 # Set some defaults for GNU ld with shared library support. These 9084 # are reset later if shared libraries are not supported. Putting them 9085 # here allows them to be overridden if necessary. 9086 runpath_var=LD_RUN_PATH 9087 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9088 export_dynamic_flag_spec='${wl}--export-dynamic' 9089 # ancient GNU ld didn't support --whole-archive et. al. 9090 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9091 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9092 else 9093 whole_archive_flag_spec= 9094 fi 9095 supports_anon_versioning=no 9096 case `$LD -v 2>&1` in 9097 *GNU\ gold*) supports_anon_versioning=yes ;; 9098 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9099 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9100 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9101 *\ 2.11.*) ;; # other 2.11 versions 9102 *) supports_anon_versioning=yes ;; 9103 esac 9104 9105 # See if GNU ld supports shared libraries. 9106 case $host_os in 9107 aix[3-9]*) 9108 # On AIX/PPC, the GNU linker is very broken 9109 if test "$host_cpu" != ia64; then 9110 ld_shlibs=no 9111 cat <<_LT_EOF 1>&2 9112 9113 *** Warning: the GNU linker, at least up to release 2.19, is reported 9114 *** to be unable to reliably create shared libraries on AIX. 9115 *** Therefore, libtool is disabling shared libraries support. If you 9116 *** really care for shared libraries, you may want to install binutils 9117 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9118 *** You will then need to restart the configuration process. 9119 9120 _LT_EOF 9121 fi 9122 ;; 9123 9124 amigaos*) 9125 case $host_cpu in 9126 powerpc) 9127 # see comment about AmigaOS4 .so support 9128 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9129 archive_expsym_cmds='' 9130 ;; 9131 m68k) 9132 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9133 hardcode_libdir_flag_spec='-L$libdir' 9134 hardcode_minus_L=yes 9135 ;; 9136 esac 9137 ;; 9138 9139 beos*) 9140 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9141 allow_undefined_flag=unsupported 9142 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9143 # support --undefined. This deserves some investigation. FIXME 9144 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9145 else 9146 ld_shlibs=no 9147 fi 9148 ;; 9149 9150 cygwin* | mingw* | pw32* | cegcc*) 9151 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9152 # as there is no search path for DLLs. 9153 hardcode_libdir_flag_spec='-L$libdir' 9154 export_dynamic_flag_spec='${wl}--export-all-symbols' 9155 allow_undefined_flag=unsupported 9156 always_export_symbols=no 9157 enable_shared_with_static_runtimes=yes 9158 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9159 9160 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9161 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9162 # If the export-symbols file already is a .def file (1st line 9163 # is EXPORTS), use it as is; otherwise, prepend... 9164 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9165 cp $export_symbols $output_objdir/$soname.def; 9166 else 9167 echo EXPORTS > $output_objdir/$soname.def; 9168 cat $export_symbols >> $output_objdir/$soname.def; 9169 fi~ 9170 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9171 else 9172 ld_shlibs=no 9173 fi 9174 ;; 9175 9176 haiku*) 9177 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9178 link_all_deplibs=yes 9179 ;; 9180 9181 interix[3-9]*) 9182 hardcode_direct=no 9183 hardcode_shlibpath_var=no 9184 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9185 export_dynamic_flag_spec='${wl}-E' 9186 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9187 # Instead, shared libraries are loaded at an image base (0x10000000 by 9188 # default) and relocated if they conflict, which is a slow very memory 9189 # consuming and fragmenting process. To avoid this, we pick a random, 9190 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9191 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9192 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9193 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9194 ;; 9195 9196 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9197 tmp_diet=no 9198 if test "$host_os" = linux-dietlibc; then 9199 case $cc_basename in 9200 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9201 esac 9202 fi 9203 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9204 && test "$tmp_diet" = no 9205 then 9206 tmp_addflag= 9207 tmp_sharedflag='-shared' 9208 case $cc_basename,$host_cpu in 9209 pgcc*) # Portland Group C compiler 9210 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' 9211 tmp_addflag=' $pic_flag' 9212 ;; 9213 pgf77* | pgf90* | pgf95* | pgfortran*) 9214 # Portland Group f77 and f90 compilers 9215 whole_archive_flag_spec='${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' 9216 tmp_addflag=' $pic_flag -Mnomain' ;; 9217 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9218 tmp_addflag=' -i_dynamic' ;; 9219 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9220 tmp_addflag=' -i_dynamic -nofor_main' ;; 9221 ifc* | ifort*) # Intel Fortran compiler 9222 tmp_addflag=' -nofor_main' ;; 9223 lf95*) # Lahey Fortran 8.1 9224 whole_archive_flag_spec= 9225 tmp_sharedflag='--shared' ;; 9226 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9227 tmp_sharedflag='-qmkshrobj' 9228 tmp_addflag= ;; 9229 nvcc*) # Cuda Compiler Driver 2.2 9230 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9231 compiler_needs_object=yes 9232 ;; 9233 esac 9234 case `$CC -V 2>&1 | sed 5q` in 9235 *Sun\ C*) # Sun C 5.9 9236 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\"` ${wl}--no-whole-archive' 9237 compiler_needs_object=yes 9238 tmp_sharedflag='-G' ;; 9239 *Sun\ F*) # Sun Fortran 8.3 9240 tmp_sharedflag='-G' ;; 9241 esac 9242 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9243 9244 if test "x$supports_anon_versioning" = xyes; then 9245 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9246 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9247 echo "local: *; };" >> $output_objdir/$libname.ver~ 9248 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9249 fi 9250 9251 case $cc_basename in 9252 xlf* | bgf* | bgxlf* | mpixlf*) 9253 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9254 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9255 hardcode_libdir_flag_spec= 9256 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9257 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9258 if test "x$supports_anon_versioning" = xyes; then 9259 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9260 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9261 echo "local: *; };" >> $output_objdir/$libname.ver~ 9262 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9263 fi 9264 ;; 9265 esac 9266 else 9267 ld_shlibs=no 9268 fi 9269 ;; 9270 9271 netbsd*) 9272 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9273 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9274 wlarc= 9275 else 9276 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9277 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9278 fi 9279 ;; 9280 9281 solaris*) 9282 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9283 ld_shlibs=no 9284 cat <<_LT_EOF 1>&2 9285 9286 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9287 *** create shared libraries on Solaris systems. Therefore, libtool 9288 *** is disabling shared libraries support. We urge you to upgrade GNU 9289 *** binutils to release 2.9.1 or newer. Another option is to modify 9290 *** your PATH or compiler configuration so that the native linker is 9291 *** used, and then restart. 9292 9293 _LT_EOF 9294 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9295 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9296 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9297 else 9298 ld_shlibs=no 9299 fi 9300 ;; 9301 9302 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9303 case `$LD -v 2>&1` in 9304 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9305 ld_shlibs=no 9306 cat <<_LT_EOF 1>&2 9307 9308 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9309 *** reliably create shared libraries on SCO systems. Therefore, libtool 9310 *** is disabling shared libraries support. We urge you to upgrade GNU 9311 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9312 *** your PATH or compiler configuration so that the native linker is 9313 *** used, and then restart. 9314 9315 _LT_EOF 9316 ;; 9317 *) 9318 # For security reasons, it is highly recommended that you always 9319 # use absolute paths for naming shared libraries, and exclude the 9320 # DT_RUNPATH tag from executables and libraries. But doing so 9321 # requires that you compile everything twice, which is a pain. 9322 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9323 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9324 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9325 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9326 else 9327 ld_shlibs=no 9328 fi 9329 ;; 9330 esac 9331 ;; 9332 9333 sunos4*) 9334 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9335 wlarc= 9336 hardcode_direct=yes 9337 hardcode_shlibpath_var=no 9338 ;; 9339 9340 *) 9341 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9342 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9343 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9344 else 9345 ld_shlibs=no 9346 fi 9347 ;; 9348 esac 9349 9350 if test "$ld_shlibs" = no; then 9351 runpath_var= 9352 hardcode_libdir_flag_spec= 9353 export_dynamic_flag_spec= 9354 whole_archive_flag_spec= 9355 fi 9356 else 9357 # PORTME fill in a description of your system's linker (not GNU ld) 9358 case $host_os in 9359 aix3*) 9360 allow_undefined_flag=unsupported 9361 always_export_symbols=yes 9362 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9363 # Note: this linker hardcodes the directories in LIBPATH if there 9364 # are no directories specified by -L. 9365 hardcode_minus_L=yes 9366 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9367 # Neither direct hardcoding nor static linking is supported with a 9368 # broken collect2. 9369 hardcode_direct=unsupported 9370 fi 9371 ;; 9372 9373 aix[4-9]*) 9374 if test "$host_cpu" = ia64; then 9375 # On IA64, the linker does run time linking by default, so we don't 9376 # have to do anything special. 9377 aix_use_runtimelinking=no 9378 exp_sym_flag='-Bexport' 9379 no_entry_flag="" 9380 else 9381 # If we're using GNU nm, then we don't want the "-C" option. 9382 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9383 # Also, AIX nm treats weak defined symbols like other global 9384 # defined symbols, whereas GNU nm marks them as "W". 9385 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9386 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9387 else 9388 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9389 fi 9390 aix_use_runtimelinking=no 9391 9392 # Test if we are trying to use run time linking or normal 9393 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9394 # need to do runtime linking. 9395 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9396 for ld_flag in $LDFLAGS; do 9397 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9398 aix_use_runtimelinking=yes 9399 break 9400 fi 9401 done 9402 ;; 9403 esac 9404 9405 exp_sym_flag='-bexport' 9406 no_entry_flag='-bnoentry' 9407 fi 9408 9409 # When large executables or shared objects are built, AIX ld can 9410 # have problems creating the table of contents. If linking a library 9411 # or program results in "error TOC overflow" add -mminimal-toc to 9412 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9413 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9414 9415 archive_cmds='' 9416 hardcode_direct=yes 9417 hardcode_direct_absolute=yes 9418 hardcode_libdir_separator=':' 9419 link_all_deplibs=yes 9420 file_list_spec='${wl}-f,' 9421 9422 if test "$GCC" = yes; then 9423 case $host_os in aix4.[012]|aix4.[012].*) 9424 # We only want to do this on AIX 4.2 and lower, the check 9425 # below for broken collect2 doesn't work under 4.3+ 9426 collect2name=`${CC} -print-prog-name=collect2` 9427 if test -f "$collect2name" && 9428 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9429 then 9430 # We have reworked collect2 9431 : 9432 else 9433 # We have old collect2 9434 hardcode_direct=unsupported 9435 # It fails to find uninstalled libraries when the uninstalled 9436 # path is not listed in the libpath. Setting hardcode_minus_L 9437 # to unsupported forces relinking 9438 hardcode_minus_L=yes 9439 hardcode_libdir_flag_spec='-L$libdir' 9440 hardcode_libdir_separator= 9441 fi 9442 ;; 9443 esac 9444 shared_flag='-shared' 9445 if test "$aix_use_runtimelinking" = yes; then 9446 shared_flag="$shared_flag "'${wl}-G' 9447 fi 9448 else 9449 # not using gcc 9450 if test "$host_cpu" = ia64; then 9451 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9452 # chokes on -Wl,-G. The following line is correct: 9453 shared_flag='-G' 9454 else 9455 if test "$aix_use_runtimelinking" = yes; then 9456 shared_flag='${wl}-G' 9457 else 9458 shared_flag='${wl}-bM:SRE' 9459 fi 9460 fi 9461 fi 9462 9463 export_dynamic_flag_spec='${wl}-bexpall' 9464 # It seems that -bexpall does not export symbols beginning with 9465 # underscore (_), so it is better to generate a list of symbols to export. 9466 always_export_symbols=yes 9467 if test "$aix_use_runtimelinking" = yes; then 9468 # Warning - without using the other runtime loading flags (-brtl), 9469 # -berok will link without error, but may produce a broken library. 9470 allow_undefined_flag='-berok' 9471 # Determine the default libpath from the value encoded in an 9472 # empty executable. 9473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9474 /* end confdefs.h. */ 9475 9476 int 9477 main () 9478 { 9479 9480 ; 9481 return 0; 9482 } 9483 _ACEOF 9484 if ac_fn_c_try_link "$LINENO"; then : 9485 9486 lt_aix_libpath_sed=' 9487 /Import File Strings/,/^$/ { 9488 /^0/ { 9489 s/^0 *\(.*\)$/\1/ 9490 p 9491 } 9492 }' 9493 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9494 # Check for a 64-bit object if we didn't find anything. 9495 if test -z "$aix_libpath"; then 9496 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9497 fi 9498 fi 9499 rm -f core conftest.err conftest.$ac_objext \ 9500 conftest$ac_exeext conftest.$ac_ext 9501 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9502 9503 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9504 archive_expsym_cmds='$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 $shared_flag" 9505 else 9506 if test "$host_cpu" = ia64; then 9507 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9508 allow_undefined_flag="-z nodefs" 9509 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9510 else 9511 # Determine the default libpath from the value encoded in an 9512 # empty executable. 9513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9514 /* end confdefs.h. */ 9515 9516 int 9517 main () 9518 { 9519 9520 ; 9521 return 0; 9522 } 9523 _ACEOF 9524 if ac_fn_c_try_link "$LINENO"; then : 9525 9526 lt_aix_libpath_sed=' 9527 /Import File Strings/,/^$/ { 9528 /^0/ { 9529 s/^0 *\(.*\)$/\1/ 9530 p 9531 } 9532 }' 9533 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9534 # Check for a 64-bit object if we didn't find anything. 9535 if test -z "$aix_libpath"; then 9536 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9537 fi 9538 fi 9539 rm -f core conftest.err conftest.$ac_objext \ 9540 conftest$ac_exeext conftest.$ac_ext 9541 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9542 9543 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9544 # Warning - without using the other run time loading flags, 9545 # -berok will link without error, but may produce a broken library. 9546 no_undefined_flag=' ${wl}-bernotok' 9547 allow_undefined_flag=' ${wl}-berok' 9548 if test "$with_gnu_ld" = yes; then 9549 # We only use this code for GNU lds that support --whole-archive. 9550 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9551 else 9552 # Exported symbols can be pulled into shared objects from archives 9553 whole_archive_flag_spec='$convenience' 9554 fi 9555 archive_cmds_need_lc=yes 9556 # This is similar to how AIX traditionally builds its shared libraries. 9557 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' 9558 fi 9559 fi 9560 ;; 9561 9562 amigaos*) 9563 case $host_cpu in 9564 powerpc) 9565 # see comment about AmigaOS4 .so support 9566 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9567 archive_expsym_cmds='' 9568 ;; 9569 m68k) 9570 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9571 hardcode_libdir_flag_spec='-L$libdir' 9572 hardcode_minus_L=yes 9573 ;; 9574 esac 9575 ;; 9576 9577 bsdi[45]*) 9578 export_dynamic_flag_spec=-rdynamic 9579 ;; 9580 9581 cygwin* | mingw* | pw32* | cegcc*) 9582 # When not using gcc, we currently assume that we are using 9583 # Microsoft Visual C++. 9584 # hardcode_libdir_flag_spec is actually meaningless, as there is 9585 # no search path for DLLs. 9586 hardcode_libdir_flag_spec=' ' 9587 allow_undefined_flag=unsupported 9588 # Tell ltmain to make .lib files, not .a files. 9589 libext=lib 9590 # Tell ltmain to make .dll files, not .so files. 9591 shrext_cmds=".dll" 9592 # FIXME: Setting linknames here is a bad hack. 9593 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9594 # The linker will automatically build a .lib file if we build a DLL. 9595 old_archive_from_new_cmds='true' 9596 # FIXME: Should let the user specify the lib program. 9597 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9598 fix_srcfile_path='`cygpath -w "$srcfile"`' 9599 enable_shared_with_static_runtimes=yes 9600 ;; 9601 9602 darwin* | rhapsody*) 9603 9604 9605 archive_cmds_need_lc=no 9606 hardcode_direct=no 9607 hardcode_automatic=yes 9608 hardcode_shlibpath_var=unsupported 9609 if test "$lt_cv_ld_force_load" = "yes"; then 9610 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9611 else 9612 whole_archive_flag_spec='' 9613 fi 9614 link_all_deplibs=yes 9615 allow_undefined_flag="$_lt_dar_allow_undefined" 9616 case $cc_basename in 9617 ifort*) _lt_dar_can_shared=yes ;; 9618 *) _lt_dar_can_shared=$GCC ;; 9619 esac 9620 if test "$_lt_dar_can_shared" = "yes"; then 9621 output_verbose_link_cmd=func_echo_all 9622 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9623 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9624 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}${_lt_dsymutil}" 9625 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9626 9627 else 9628 ld_shlibs=no 9629 fi 9630 9631 ;; 9632 9633 dgux*) 9634 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9635 hardcode_libdir_flag_spec='-L$libdir' 9636 hardcode_shlibpath_var=no 9637 ;; 9638 9639 freebsd1*) 9640 ld_shlibs=no 9641 ;; 9642 9643 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9644 # support. Future versions do this automatically, but an explicit c++rt0.o 9645 # does not break anything, and helps significantly (at the cost of a little 9646 # extra space). 9647 freebsd2.2*) 9648 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9649 hardcode_libdir_flag_spec='-R$libdir' 9650 hardcode_direct=yes 9651 hardcode_shlibpath_var=no 9652 ;; 9653 9654 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9655 freebsd2*) 9656 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9657 hardcode_direct=yes 9658 hardcode_minus_L=yes 9659 hardcode_shlibpath_var=no 9660 ;; 9661 9662 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9663 freebsd* | dragonfly*) 9664 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9665 hardcode_libdir_flag_spec='-R$libdir' 9666 hardcode_direct=yes 9667 hardcode_shlibpath_var=no 9668 ;; 9669 9670 hpux9*) 9671 if test "$GCC" = yes; then 9672 archive_cmds='$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 $lib' 9673 else 9674 archive_cmds='$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 $lib' 9675 fi 9676 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9677 hardcode_libdir_separator=: 9678 hardcode_direct=yes 9679 9680 # hardcode_minus_L: Not really in the search PATH, 9681 # but as the default location of the library. 9682 hardcode_minus_L=yes 9683 export_dynamic_flag_spec='${wl}-E' 9684 ;; 9685 9686 hpux10*) 9687 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9688 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9689 else 9690 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9691 fi 9692 if test "$with_gnu_ld" = no; then 9693 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9694 hardcode_libdir_flag_spec_ld='+b $libdir' 9695 hardcode_libdir_separator=: 9696 hardcode_direct=yes 9697 hardcode_direct_absolute=yes 9698 export_dynamic_flag_spec='${wl}-E' 9699 # hardcode_minus_L: Not really in the search PATH, 9700 # but as the default location of the library. 9701 hardcode_minus_L=yes 9702 fi 9703 ;; 9704 9705 hpux11*) 9706 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9707 case $host_cpu in 9708 hppa*64*) 9709 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9710 ;; 9711 ia64*) 9712 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9713 ;; 9714 *) 9715 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9716 ;; 9717 esac 9718 else 9719 case $host_cpu in 9720 hppa*64*) 9721 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9722 ;; 9723 ia64*) 9724 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9725 ;; 9726 *) 9727 9728 # Older versions of the 11.00 compiler do not understand -b yet 9729 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9731 $as_echo_n "checking if $CC understands -b... " >&6; } 9732 if test "${lt_cv_prog_compiler__b+set}" = set; then : 9733 $as_echo_n "(cached) " >&6 9734 else 9735 lt_cv_prog_compiler__b=no 9736 save_LDFLAGS="$LDFLAGS" 9737 LDFLAGS="$LDFLAGS -b" 9738 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9739 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9740 # The linker can only warn and ignore the option if not recognized 9741 # So say no if there are warnings 9742 if test -s conftest.err; then 9743 # Append any errors to the config.log. 9744 cat conftest.err 1>&5 9745 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9746 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9747 if diff conftest.exp conftest.er2 >/dev/null; then 9748 lt_cv_prog_compiler__b=yes 9749 fi 9750 else 9751 lt_cv_prog_compiler__b=yes 9752 fi 9753 fi 9754 $RM -r conftest* 9755 LDFLAGS="$save_LDFLAGS" 9756 9757 fi 9758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9759 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9760 9761 if test x"$lt_cv_prog_compiler__b" = xyes; then 9762 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9763 else 9764 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9765 fi 9766 9767 ;; 9768 esac 9769 fi 9770 if test "$with_gnu_ld" = no; then 9771 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9772 hardcode_libdir_separator=: 9773 9774 case $host_cpu in 9775 hppa*64*|ia64*) 9776 hardcode_direct=no 9777 hardcode_shlibpath_var=no 9778 ;; 9779 *) 9780 hardcode_direct=yes 9781 hardcode_direct_absolute=yes 9782 export_dynamic_flag_spec='${wl}-E' 9783 9784 # hardcode_minus_L: Not really in the search PATH, 9785 # but as the default location of the library. 9786 hardcode_minus_L=yes 9787 ;; 9788 esac 9789 fi 9790 ;; 9791 9792 irix5* | irix6* | nonstopux*) 9793 if test "$GCC" = yes; then 9794 archive_cmds='$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 $lib' 9795 # Try to use the -exported_symbol ld option, if it does not 9796 # work, assume that -exports_file does not work either and 9797 # implicitly export all symbols. 9798 save_LDFLAGS="$LDFLAGS" 9799 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9801 /* end confdefs.h. */ 9802 int foo(void) {} 9803 _ACEOF 9804 if ac_fn_c_try_link "$LINENO"; then : 9805 archive_expsym_cmds='$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 $lib' 9806 9807 fi 9808 rm -f core conftest.err conftest.$ac_objext \ 9809 conftest$ac_exeext conftest.$ac_ext 9810 LDFLAGS="$save_LDFLAGS" 9811 else 9812 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9813 archive_expsym_cmds='$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 $lib' 9814 fi 9815 archive_cmds_need_lc='no' 9816 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9817 hardcode_libdir_separator=: 9818 inherit_rpath=yes 9819 link_all_deplibs=yes 9820 ;; 9821 9822 netbsd*) 9823 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9824 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9825 else 9826 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9827 fi 9828 hardcode_libdir_flag_spec='-R$libdir' 9829 hardcode_direct=yes 9830 hardcode_shlibpath_var=no 9831 ;; 9832 9833 newsos6) 9834 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9835 hardcode_direct=yes 9836 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9837 hardcode_libdir_separator=: 9838 hardcode_shlibpath_var=no 9839 ;; 9840 9841 *nto* | *qnx*) 9842 ;; 9843 9844 openbsd*) 9845 if test -f /usr/libexec/ld.so; then 9846 hardcode_direct=yes 9847 hardcode_shlibpath_var=no 9848 hardcode_direct_absolute=yes 9849 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9850 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9851 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9852 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9853 export_dynamic_flag_spec='${wl}-E' 9854 else 9855 case $host_os in 9856 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9857 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9858 hardcode_libdir_flag_spec='-R$libdir' 9859 ;; 9860 *) 9861 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9862 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9863 ;; 9864 esac 9865 fi 9866 else 9867 ld_shlibs=no 9868 fi 9869 ;; 9870 9871 os2*) 9872 hardcode_libdir_flag_spec='-L$libdir' 9873 hardcode_minus_L=yes 9874 allow_undefined_flag=unsupported 9875 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' 9876 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9877 ;; 9878 9879 osf3*) 9880 if test "$GCC" = yes; then 9881 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9882 archive_cmds='$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 $lib' 9883 else 9884 allow_undefined_flag=' -expect_unresolved \*' 9885 archive_cmds='$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 $lib' 9886 fi 9887 archive_cmds_need_lc='no' 9888 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9889 hardcode_libdir_separator=: 9890 ;; 9891 9892 osf4* | osf5*) # as osf3* with the addition of -msym flag 9893 if test "$GCC" = yes; then 9894 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9895 archive_cmds='$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 $lib' 9896 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9897 else 9898 allow_undefined_flag=' -expect_unresolved \*' 9899 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' 9900 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~ 9901 $CC -shared${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' 9902 9903 # Both c and cxx compiler support -rpath directly 9904 hardcode_libdir_flag_spec='-rpath $libdir' 9905 fi 9906 archive_cmds_need_lc='no' 9907 hardcode_libdir_separator=: 9908 ;; 9909 9910 solaris*) 9911 no_undefined_flag=' -z defs' 9912 if test "$GCC" = yes; then 9913 wlarc='${wl}' 9914 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9915 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9916 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9917 else 9918 case `$CC -V 2>&1` in 9919 *"Compilers 5.0"*) 9920 wlarc='' 9921 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9922 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9923 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9924 ;; 9925 *) 9926 wlarc='${wl}' 9927 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9928 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9929 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9930 ;; 9931 esac 9932 fi 9933 hardcode_libdir_flag_spec='-R$libdir' 9934 hardcode_shlibpath_var=no 9935 case $host_os in 9936 solaris2.[0-5] | solaris2.[0-5].*) ;; 9937 *) 9938 # The compiler driver will combine and reorder linker options, 9939 # but understands `-z linker_flag'. GCC discards it without `$wl', 9940 # but is careful enough not to reorder. 9941 # Supported since Solaris 2.6 (maybe 2.5.1?) 9942 if test "$GCC" = yes; then 9943 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9944 else 9945 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9946 fi 9947 ;; 9948 esac 9949 link_all_deplibs=yes 9950 ;; 9951 9952 sunos4*) 9953 if test "x$host_vendor" = xsequent; then 9954 # Use $CC to link under sequent, because it throws in some extra .o 9955 # files that make .init and .fini sections work. 9956 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9957 else 9958 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9959 fi 9960 hardcode_libdir_flag_spec='-L$libdir' 9961 hardcode_direct=yes 9962 hardcode_minus_L=yes 9963 hardcode_shlibpath_var=no 9964 ;; 9965 9966 sysv4) 9967 case $host_vendor in 9968 sni) 9969 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9970 hardcode_direct=yes # is this really true??? 9971 ;; 9972 siemens) 9973 ## LD is ld it makes a PLAMLIB 9974 ## CC just makes a GrossModule. 9975 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9976 reload_cmds='$CC -r -o $output$reload_objs' 9977 hardcode_direct=no 9978 ;; 9979 motorola) 9980 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9981 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9982 ;; 9983 esac 9984 runpath_var='LD_RUN_PATH' 9985 hardcode_shlibpath_var=no 9986 ;; 9987 9988 sysv4.3*) 9989 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9990 hardcode_shlibpath_var=no 9991 export_dynamic_flag_spec='-Bexport' 9992 ;; 9993 9994 sysv4*MP*) 9995 if test -d /usr/nec; then 9996 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9997 hardcode_shlibpath_var=no 9998 runpath_var=LD_RUN_PATH 9999 hardcode_runpath_var=yes 10000 ld_shlibs=yes 10001 fi 10002 ;; 10003 10004 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10005 no_undefined_flag='${wl}-z,text' 10006 archive_cmds_need_lc=no 10007 hardcode_shlibpath_var=no 10008 runpath_var='LD_RUN_PATH' 10009 10010 if test "$GCC" = yes; then 10011 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10012 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10013 else 10014 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10015 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10016 fi 10017 ;; 10018 10019 sysv5* | sco3.2v5* | sco5v6*) 10020 # Note: We can NOT use -z defs as we might desire, because we do not 10021 # link with -lc, and that would cause any symbols used from libc to 10022 # always be unresolved, which means just about no library would 10023 # ever link correctly. If we're not using GNU ld we use -z text 10024 # though, which does catch some bad symbols but isn't as heavy-handed 10025 # as -z defs. 10026 no_undefined_flag='${wl}-z,text' 10027 allow_undefined_flag='${wl}-z,nodefs' 10028 archive_cmds_need_lc=no 10029 hardcode_shlibpath_var=no 10030 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10031 hardcode_libdir_separator=':' 10032 link_all_deplibs=yes 10033 export_dynamic_flag_spec='${wl}-Bexport' 10034 runpath_var='LD_RUN_PATH' 10035 10036 if test "$GCC" = yes; then 10037 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10038 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10039 else 10040 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10041 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10042 fi 10043 ;; 10044 10045 uts4*) 10046 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10047 hardcode_libdir_flag_spec='-L$libdir' 10048 hardcode_shlibpath_var=no 10049 ;; 10050 10051 *) 10052 ld_shlibs=no 10053 ;; 10054 esac 10055 10056 if test x$host_vendor = xsni; then 10057 case $host in 10058 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10059 export_dynamic_flag_spec='${wl}-Blargedynsym' 10060 ;; 10061 esac 10062 fi 10063 fi 10064 10065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10066 $as_echo "$ld_shlibs" >&6; } 10067 test "$ld_shlibs" = no && can_build_shared=no 10068 10069 with_gnu_ld=$with_gnu_ld 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 # 10086 # Do we need to explicitly link libc? 10087 # 10088 case "x$archive_cmds_need_lc" in 10089 x|xyes) 10090 # Assume -lc should be added 10091 archive_cmds_need_lc=yes 10092 10093 if test "$enable_shared" = yes && test "$GCC" = yes; then 10094 case $archive_cmds in 10095 *'~'*) 10096 # FIXME: we may have to deal with multi-command sequences. 10097 ;; 10098 '$CC '*) 10099 # Test whether the compiler implicitly links with -lc since on some 10100 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10101 # to ld, don't add -lc before -lgcc. 10102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10103 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10104 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10105 $as_echo_n "(cached) " >&6 10106 else 10107 $RM conftest* 10108 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10109 10110 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10111 (eval $ac_compile) 2>&5 10112 ac_status=$? 10113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10114 test $ac_status = 0; } 2>conftest.err; then 10115 soname=conftest 10116 lib=conftest 10117 libobjs=conftest.$ac_objext 10118 deplibs= 10119 wl=$lt_prog_compiler_wl 10120 pic_flag=$lt_prog_compiler_pic 10121 compiler_flags=-v 10122 linker_flags=-v 10123 verstring= 10124 output_objdir=. 10125 libname=conftest 10126 lt_save_allow_undefined_flag=$allow_undefined_flag 10127 allow_undefined_flag= 10128 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10129 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10130 ac_status=$? 10131 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10132 test $ac_status = 0; } 10133 then 10134 lt_cv_archive_cmds_need_lc=no 10135 else 10136 lt_cv_archive_cmds_need_lc=yes 10137 fi 10138 allow_undefined_flag=$lt_save_allow_undefined_flag 10139 else 10140 cat conftest.err 1>&5 10141 fi 10142 $RM conftest* 10143 10144 fi 10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10146 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10147 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10148 ;; 10149 esac 10150 fi 10151 ;; 10152 esac 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 10247 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10311 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10312 10313 if test "$GCC" = yes; then 10314 case $host_os in 10315 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10316 *) lt_awk_arg="/^libraries:/" ;; 10317 esac 10318 case $host_os in 10319 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10320 *) lt_sed_strip_eq="s,=/,/,g" ;; 10321 esac 10322 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10323 case $lt_search_path_spec in 10324 *\;*) 10325 # if the path contains ";" then we assume it to be the separator 10326 # otherwise default to the standard path separator (i.e. ":") - it is 10327 # assumed that no part of a normal pathname contains ";" but that should 10328 # okay in the real world where ";" in dirpaths is itself problematic. 10329 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10330 ;; 10331 *) 10332 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10333 ;; 10334 esac 10335 # Ok, now we have the path, separated by spaces, we can step through it 10336 # and add multilib dir if necessary. 10337 lt_tmp_lt_search_path_spec= 10338 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10339 for lt_sys_path in $lt_search_path_spec; do 10340 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10341 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10342 else 10343 test -d "$lt_sys_path" && \ 10344 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10345 fi 10346 done 10347 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10348 BEGIN {RS=" "; FS="/|\n";} { 10349 lt_foo=""; 10350 lt_count=0; 10351 for (lt_i = NF; lt_i > 0; lt_i--) { 10352 if ($lt_i != "" && $lt_i != ".") { 10353 if ($lt_i == "..") { 10354 lt_count++; 10355 } else { 10356 if (lt_count == 0) { 10357 lt_foo="/" $lt_i lt_foo; 10358 } else { 10359 lt_count--; 10360 } 10361 } 10362 } 10363 } 10364 if (lt_foo != "") { lt_freq[lt_foo]++; } 10365 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10366 }'` 10367 # AWK program above erroneously prepends '/' to C:/dos/paths 10368 # for these hosts. 10369 case $host_os in 10370 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10371 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10372 esac 10373 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10374 else 10375 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10376 fi 10377 library_names_spec= 10378 libname_spec='lib$name' 10379 soname_spec= 10380 shrext_cmds=".so" 10381 postinstall_cmds= 10382 postuninstall_cmds= 10383 finish_cmds= 10384 finish_eval= 10385 shlibpath_var= 10386 shlibpath_overrides_runpath=unknown 10387 version_type=none 10388 dynamic_linker="$host_os ld.so" 10389 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10390 need_lib_prefix=unknown 10391 hardcode_into_libs=no 10392 10393 # when you set need_version to no, make sure it does not cause -set_version 10394 # flags to be left without arguments 10395 need_version=unknown 10396 10397 case $host_os in 10398 aix3*) 10399 version_type=linux 10400 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10401 shlibpath_var=LIBPATH 10402 10403 # AIX 3 has no versioning support, so we append a major version to the name. 10404 soname_spec='${libname}${release}${shared_ext}$major' 10405 ;; 10406 10407 aix[4-9]*) 10408 version_type=linux 10409 need_lib_prefix=no 10410 need_version=no 10411 hardcode_into_libs=yes 10412 if test "$host_cpu" = ia64; then 10413 # AIX 5 supports IA64 10414 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10415 shlibpath_var=LD_LIBRARY_PATH 10416 else 10417 # With GCC up to 2.95.x, collect2 would create an import file 10418 # for dependence libraries. The import file would start with 10419 # the line `#! .'. This would cause the generated library to 10420 # depend on `.', always an invalid library. This was fixed in 10421 # development snapshots of GCC prior to 3.0. 10422 case $host_os in 10423 aix4 | aix4.[01] | aix4.[01].*) 10424 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10425 echo ' yes ' 10426 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10427 : 10428 else 10429 can_build_shared=no 10430 fi 10431 ;; 10432 esac 10433 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10434 # soname into executable. Probably we can add versioning support to 10435 # collect2, so additional links can be useful in future. 10436 if test "$aix_use_runtimelinking" = yes; then 10437 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10438 # instead of lib<name>.a to let people know that these are not 10439 # typical AIX shared libraries. 10440 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10441 else 10442 # We preserve .a as extension for shared libraries through AIX4.2 10443 # and later when we are not doing run time linking. 10444 library_names_spec='${libname}${release}.a $libname.a' 10445 soname_spec='${libname}${release}${shared_ext}$major' 10446 fi 10447 shlibpath_var=LIBPATH 10448 fi 10449 ;; 10450 10451 amigaos*) 10452 case $host_cpu in 10453 powerpc) 10454 # Since July 2007 AmigaOS4 officially supports .so libraries. 10455 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10457 ;; 10458 m68k) 10459 library_names_spec='$libname.ixlibrary $libname.a' 10460 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10461 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 ${libname}_ixlibrary.a || exit 1; done' 10462 ;; 10463 esac 10464 ;; 10465 10466 beos*) 10467 library_names_spec='${libname}${shared_ext}' 10468 dynamic_linker="$host_os ld.so" 10469 shlibpath_var=LIBRARY_PATH 10470 ;; 10471 10472 bsdi[45]*) 10473 version_type=linux 10474 need_version=no 10475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10476 soname_spec='${libname}${release}${shared_ext}$major' 10477 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10478 shlibpath_var=LD_LIBRARY_PATH 10479 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10480 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10481 # the default ld.so.conf also contains /usr/contrib/lib and 10482 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10483 # libtool to hard-code these into programs 10484 ;; 10485 10486 cygwin* | mingw* | pw32* | cegcc*) 10487 version_type=windows 10488 shrext_cmds=".dll" 10489 need_version=no 10490 need_lib_prefix=no 10491 10492 case $GCC,$host_os in 10493 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10494 library_names_spec='$libname.dll.a' 10495 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10496 postinstall_cmds='base_file=`basename \${file}`~ 10497 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10498 dldir=$destdir/`dirname \$dlpath`~ 10499 test -d \$dldir || mkdir -p \$dldir~ 10500 $install_prog $dir/$dlname \$dldir/$dlname~ 10501 chmod a+x \$dldir/$dlname~ 10502 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10503 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10504 fi' 10505 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10506 dlpath=$dir/\$dldll~ 10507 $RM \$dlpath' 10508 shlibpath_overrides_runpath=yes 10509 10510 case $host_os in 10511 cygwin*) 10512 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10513 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10514 10515 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10516 ;; 10517 mingw* | cegcc*) 10518 # MinGW DLLs use traditional 'lib' prefix 10519 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10520 ;; 10521 pw32*) 10522 # pw32 DLLs use 'pw' prefix rather than 'lib' 10523 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10524 ;; 10525 esac 10526 ;; 10527 10528 *) 10529 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10530 ;; 10531 esac 10532 dynamic_linker='Win32 ld.exe' 10533 # FIXME: first we should search . and the directory the executable is in 10534 shlibpath_var=PATH 10535 ;; 10536 10537 darwin* | rhapsody*) 10538 dynamic_linker="$host_os dyld" 10539 version_type=darwin 10540 need_lib_prefix=no 10541 need_version=no 10542 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10543 soname_spec='${libname}${release}${major}$shared_ext' 10544 shlibpath_overrides_runpath=yes 10545 shlibpath_var=DYLD_LIBRARY_PATH 10546 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10547 10548 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10549 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10550 ;; 10551 10552 dgux*) 10553 version_type=linux 10554 need_lib_prefix=no 10555 need_version=no 10556 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10557 soname_spec='${libname}${release}${shared_ext}$major' 10558 shlibpath_var=LD_LIBRARY_PATH 10559 ;; 10560 10561 freebsd1*) 10562 dynamic_linker=no 10563 ;; 10564 10565 freebsd* | dragonfly*) 10566 # DragonFly does not have aout. When/if they implement a new 10567 # versioning mechanism, adjust this. 10568 if test -x /usr/bin/objformat; then 10569 objformat=`/usr/bin/objformat` 10570 else 10571 case $host_os in 10572 freebsd[123]*) objformat=aout ;; 10573 *) objformat=elf ;; 10574 esac 10575 fi 10576 # Handle Gentoo/FreeBSD as it was Linux 10577 case $host_vendor in 10578 gentoo) 10579 version_type=linux ;; 10580 *) 10581 version_type=freebsd-$objformat ;; 10582 esac 10583 10584 case $version_type in 10585 freebsd-elf*) 10586 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10587 need_version=no 10588 need_lib_prefix=no 10589 ;; 10590 freebsd-*) 10591 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10592 need_version=yes 10593 ;; 10594 linux) 10595 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10596 soname_spec='${libname}${release}${shared_ext}$major' 10597 need_lib_prefix=no 10598 need_version=no 10599 ;; 10600 esac 10601 shlibpath_var=LD_LIBRARY_PATH 10602 case $host_os in 10603 freebsd2*) 10604 shlibpath_overrides_runpath=yes 10605 ;; 10606 freebsd3.[01]* | freebsdelf3.[01]*) 10607 shlibpath_overrides_runpath=yes 10608 hardcode_into_libs=yes 10609 ;; 10610 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10611 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10612 shlibpath_overrides_runpath=no 10613 hardcode_into_libs=yes 10614 ;; 10615 *) # from 4.6 on, and DragonFly 10616 shlibpath_overrides_runpath=yes 10617 hardcode_into_libs=yes 10618 ;; 10619 esac 10620 ;; 10621 10622 gnu*) 10623 version_type=linux 10624 need_lib_prefix=no 10625 need_version=no 10626 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10627 soname_spec='${libname}${release}${shared_ext}$major' 10628 shlibpath_var=LD_LIBRARY_PATH 10629 hardcode_into_libs=yes 10630 ;; 10631 10632 haiku*) 10633 version_type=linux 10634 need_lib_prefix=no 10635 need_version=no 10636 dynamic_linker="$host_os runtime_loader" 10637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10638 soname_spec='${libname}${release}${shared_ext}$major' 10639 shlibpath_var=LIBRARY_PATH 10640 shlibpath_overrides_runpath=yes 10641 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10642 hardcode_into_libs=yes 10643 ;; 10644 10645 hpux9* | hpux10* | hpux11*) 10646 # Give a soname corresponding to the major version so that dld.sl refuses to 10647 # link against other versions. 10648 version_type=sunos 10649 need_lib_prefix=no 10650 need_version=no 10651 case $host_cpu in 10652 ia64*) 10653 shrext_cmds='.so' 10654 hardcode_into_libs=yes 10655 dynamic_linker="$host_os dld.so" 10656 shlibpath_var=LD_LIBRARY_PATH 10657 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10658 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10659 soname_spec='${libname}${release}${shared_ext}$major' 10660 if test "X$HPUX_IA64_MODE" = X32; then 10661 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10662 else 10663 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10664 fi 10665 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10666 ;; 10667 hppa*64*) 10668 shrext_cmds='.sl' 10669 hardcode_into_libs=yes 10670 dynamic_linker="$host_os dld.sl" 10671 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10672 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10673 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10674 soname_spec='${libname}${release}${shared_ext}$major' 10675 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10676 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10677 ;; 10678 *) 10679 shrext_cmds='.sl' 10680 dynamic_linker="$host_os dld.sl" 10681 shlibpath_var=SHLIB_PATH 10682 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10684 soname_spec='${libname}${release}${shared_ext}$major' 10685 ;; 10686 esac 10687 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10688 postinstall_cmds='chmod 555 $lib' 10689 # or fails outright, so override atomically: 10690 install_override_mode=555 10691 ;; 10692 10693 interix[3-9]*) 10694 version_type=linux 10695 need_lib_prefix=no 10696 need_version=no 10697 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10698 soname_spec='${libname}${release}${shared_ext}$major' 10699 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10700 shlibpath_var=LD_LIBRARY_PATH 10701 shlibpath_overrides_runpath=no 10702 hardcode_into_libs=yes 10703 ;; 10704 10705 irix5* | irix6* | nonstopux*) 10706 case $host_os in 10707 nonstopux*) version_type=nonstopux ;; 10708 *) 10709 if test "$lt_cv_prog_gnu_ld" = yes; then 10710 version_type=linux 10711 else 10712 version_type=irix 10713 fi ;; 10714 esac 10715 need_lib_prefix=no 10716 need_version=no 10717 soname_spec='${libname}${release}${shared_ext}$major' 10718 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10719 case $host_os in 10720 irix5* | nonstopux*) 10721 libsuff= shlibsuff= 10722 ;; 10723 *) 10724 case $LD in # libtool.m4 will add one of these switches to LD 10725 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10726 libsuff= shlibsuff= libmagic=32-bit;; 10727 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10728 libsuff=32 shlibsuff=N32 libmagic=N32;; 10729 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10730 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10731 *) libsuff= shlibsuff= libmagic=never-match;; 10732 esac 10733 ;; 10734 esac 10735 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10736 shlibpath_overrides_runpath=no 10737 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10738 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10739 hardcode_into_libs=yes 10740 ;; 10741 10742 # No shared lib support for Linux oldld, aout, or coff. 10743 linux*oldld* | linux*aout* | linux*coff*) 10744 dynamic_linker=no 10745 ;; 10746 10747 # This must be Linux ELF. 10748 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10749 version_type=linux 10750 need_lib_prefix=no 10751 need_version=no 10752 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10753 soname_spec='${libname}${release}${shared_ext}$major' 10754 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10755 shlibpath_var=LD_LIBRARY_PATH 10756 shlibpath_overrides_runpath=no 10757 10758 # Some binutils ld are patched to set DT_RUNPATH 10759 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 10760 $as_echo_n "(cached) " >&6 10761 else 10762 lt_cv_shlibpath_overrides_runpath=no 10763 save_LDFLAGS=$LDFLAGS 10764 save_libdir=$libdir 10765 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10766 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10768 /* end confdefs.h. */ 10769 10770 int 10771 main () 10772 { 10773 10774 ; 10775 return 0; 10776 } 10777 _ACEOF 10778 if ac_fn_c_try_link "$LINENO"; then : 10779 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10780 lt_cv_shlibpath_overrides_runpath=yes 10781 fi 10782 fi 10783 rm -f core conftest.err conftest.$ac_objext \ 10784 conftest$ac_exeext conftest.$ac_ext 10785 LDFLAGS=$save_LDFLAGS 10786 libdir=$save_libdir 10787 10788 fi 10789 10790 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10791 10792 # This implies no fast_install, which is unacceptable. 10793 # Some rework will be needed to allow for fast_install 10794 # before this can be enabled. 10795 hardcode_into_libs=yes 10796 10797 # Append ld.so.conf contents to the search path 10798 if test -f /etc/ld.so.conf; then 10799 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' ' '` 10800 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10801 fi 10802 10803 # We used to test for /lib/ld.so.1 and disable shared libraries on 10804 # powerpc, because MkLinux only supported shared libraries with the 10805 # GNU dynamic linker. Since this was broken with cross compilers, 10806 # most powerpc-linux boxes support dynamic linking these days and 10807 # people can always --disable-shared, the test was removed, and we 10808 # assume the GNU/Linux dynamic linker is in use. 10809 dynamic_linker='GNU/Linux ld.so' 10810 ;; 10811 10812 netbsd*) 10813 version_type=sunos 10814 need_lib_prefix=no 10815 need_version=no 10816 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10817 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10818 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10819 dynamic_linker='NetBSD (a.out) ld.so' 10820 else 10821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10822 soname_spec='${libname}${release}${shared_ext}$major' 10823 dynamic_linker='NetBSD ld.elf_so' 10824 fi 10825 shlibpath_var=LD_LIBRARY_PATH 10826 shlibpath_overrides_runpath=yes 10827 hardcode_into_libs=yes 10828 ;; 10829 10830 newsos6) 10831 version_type=linux 10832 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10833 shlibpath_var=LD_LIBRARY_PATH 10834 shlibpath_overrides_runpath=yes 10835 ;; 10836 10837 *nto* | *qnx*) 10838 version_type=qnx 10839 need_lib_prefix=no 10840 need_version=no 10841 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10842 soname_spec='${libname}${release}${shared_ext}$major' 10843 shlibpath_var=LD_LIBRARY_PATH 10844 shlibpath_overrides_runpath=no 10845 hardcode_into_libs=yes 10846 dynamic_linker='ldqnx.so' 10847 ;; 10848 10849 openbsd*) 10850 version_type=sunos 10851 sys_lib_dlsearch_path_spec="/usr/lib" 10852 need_lib_prefix=no 10853 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10854 case $host_os in 10855 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10856 *) need_version=no ;; 10857 esac 10858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10859 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10860 shlibpath_var=LD_LIBRARY_PATH 10861 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10862 case $host_os in 10863 openbsd2.[89] | openbsd2.[89].*) 10864 shlibpath_overrides_runpath=no 10865 ;; 10866 *) 10867 shlibpath_overrides_runpath=yes 10868 ;; 10869 esac 10870 else 10871 shlibpath_overrides_runpath=yes 10872 fi 10873 ;; 10874 10875 os2*) 10876 libname_spec='$name' 10877 shrext_cmds=".dll" 10878 need_lib_prefix=no 10879 library_names_spec='$libname${shared_ext} $libname.a' 10880 dynamic_linker='OS/2 ld.exe' 10881 shlibpath_var=LIBPATH 10882 ;; 10883 10884 osf3* | osf4* | osf5*) 10885 version_type=osf 10886 need_lib_prefix=no 10887 need_version=no 10888 soname_spec='${libname}${release}${shared_ext}$major' 10889 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10890 shlibpath_var=LD_LIBRARY_PATH 10891 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10892 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10893 ;; 10894 10895 rdos*) 10896 dynamic_linker=no 10897 ;; 10898 10899 solaris*) 10900 version_type=linux 10901 need_lib_prefix=no 10902 need_version=no 10903 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10904 soname_spec='${libname}${release}${shared_ext}$major' 10905 shlibpath_var=LD_LIBRARY_PATH 10906 shlibpath_overrides_runpath=yes 10907 hardcode_into_libs=yes 10908 # ldd complains unless libraries are executable 10909 postinstall_cmds='chmod +x $lib' 10910 ;; 10911 10912 sunos4*) 10913 version_type=sunos 10914 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10915 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10916 shlibpath_var=LD_LIBRARY_PATH 10917 shlibpath_overrides_runpath=yes 10918 if test "$with_gnu_ld" = yes; then 10919 need_lib_prefix=no 10920 fi 10921 need_version=yes 10922 ;; 10923 10924 sysv4 | sysv4.3*) 10925 version_type=linux 10926 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10927 soname_spec='${libname}${release}${shared_ext}$major' 10928 shlibpath_var=LD_LIBRARY_PATH 10929 case $host_vendor in 10930 sni) 10931 shlibpath_overrides_runpath=no 10932 need_lib_prefix=no 10933 runpath_var=LD_RUN_PATH 10934 ;; 10935 siemens) 10936 need_lib_prefix=no 10937 ;; 10938 motorola) 10939 need_lib_prefix=no 10940 need_version=no 10941 shlibpath_overrides_runpath=no 10942 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10943 ;; 10944 esac 10945 ;; 10946 10947 sysv4*MP*) 10948 if test -d /usr/nec ;then 10949 version_type=linux 10950 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10951 soname_spec='$libname${shared_ext}.$major' 10952 shlibpath_var=LD_LIBRARY_PATH 10953 fi 10954 ;; 10955 10956 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10957 version_type=freebsd-elf 10958 need_lib_prefix=no 10959 need_version=no 10960 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10961 soname_spec='${libname}${release}${shared_ext}$major' 10962 shlibpath_var=LD_LIBRARY_PATH 10963 shlibpath_overrides_runpath=yes 10964 hardcode_into_libs=yes 10965 if test "$with_gnu_ld" = yes; then 10966 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10967 else 10968 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10969 case $host_os in 10970 sco3.2v5*) 10971 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10972 ;; 10973 esac 10974 fi 10975 sys_lib_dlsearch_path_spec='/usr/lib' 10976 ;; 10977 10978 tpf*) 10979 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10980 version_type=linux 10981 need_lib_prefix=no 10982 need_version=no 10983 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10984 shlibpath_var=LD_LIBRARY_PATH 10985 shlibpath_overrides_runpath=no 10986 hardcode_into_libs=yes 10987 ;; 10988 10989 uts4*) 10990 version_type=linux 10991 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10992 soname_spec='${libname}${release}${shared_ext}$major' 10993 shlibpath_var=LD_LIBRARY_PATH 10994 ;; 10995 10996 *) 10997 dynamic_linker=no 10998 ;; 10999 esac 11000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11001 $as_echo "$dynamic_linker" >&6; } 11002 test "$dynamic_linker" = no && can_build_shared=no 11003 11004 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11005 if test "$GCC" = yes; then 11006 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11007 fi 11008 11009 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11010 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11011 fi 11012 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11013 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11014 fi 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11108 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11109 hardcode_action= 11110 if test -n "$hardcode_libdir_flag_spec" || 11111 test -n "$runpath_var" || 11112 test "X$hardcode_automatic" = "Xyes" ; then 11113 11114 # We can hardcode non-existent directories. 11115 if test "$hardcode_direct" != no && 11116 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11117 # have to relink, otherwise we might link with an installed library 11118 # when we should be linking with a yet-to-be-installed one 11119 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11120 test "$hardcode_minus_L" != no; then 11121 # Linking always hardcodes the temporary library directory. 11122 hardcode_action=relink 11123 else 11124 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11125 hardcode_action=immediate 11126 fi 11127 else 11128 # We cannot hardcode anything, or else we can only hardcode existing 11129 # directories. 11130 hardcode_action=unsupported 11131 fi 11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11133 $as_echo "$hardcode_action" >&6; } 11134 11135 if test "$hardcode_action" = relink || 11136 test "$inherit_rpath" = yes; then 11137 # Fast installation is not supported 11138 enable_fast_install=no 11139 elif test "$shlibpath_overrides_runpath" = yes || 11140 test "$enable_shared" = no; then 11141 # Fast installation is not necessary 11142 enable_fast_install=needless 11143 fi 11144 11145 11146 11147 11148 11149 11150 if test "x$enable_dlopen" != xyes; then 11151 enable_dlopen=unknown 11152 enable_dlopen_self=unknown 11153 enable_dlopen_self_static=unknown 11154 else 11155 lt_cv_dlopen=no 11156 lt_cv_dlopen_libs= 11157 11158 case $host_os in 11159 beos*) 11160 lt_cv_dlopen="load_add_on" 11161 lt_cv_dlopen_libs= 11162 lt_cv_dlopen_self=yes 11163 ;; 11164 11165 mingw* | pw32* | cegcc*) 11166 lt_cv_dlopen="LoadLibrary" 11167 lt_cv_dlopen_libs= 11168 ;; 11169 11170 cygwin*) 11171 lt_cv_dlopen="dlopen" 11172 lt_cv_dlopen_libs= 11173 ;; 11174 11175 darwin*) 11176 # if libdl is installed we need to link against it 11177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11178 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11179 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11180 $as_echo_n "(cached) " >&6 11181 else 11182 ac_check_lib_save_LIBS=$LIBS 11183 LIBS="-ldl $LIBS" 11184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11185 /* end confdefs.h. */ 11186 11187 /* Override any GCC internal prototype to avoid an error. 11188 Use char because int might match the return type of a GCC 11189 builtin and then its argument prototype would still apply. */ 11190 #ifdef __cplusplus 11191 extern "C" 11192 #endif 11193 char dlopen (); 11194 int 11195 main () 11196 { 11197 return dlopen (); 11198 ; 11199 return 0; 11200 } 11201 _ACEOF 11202 if ac_fn_c_try_link "$LINENO"; then : 11203 ac_cv_lib_dl_dlopen=yes 11204 else 11205 ac_cv_lib_dl_dlopen=no 11206 fi 11207 rm -f core conftest.err conftest.$ac_objext \ 11208 conftest$ac_exeext conftest.$ac_ext 11209 LIBS=$ac_check_lib_save_LIBS 11210 fi 11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11212 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11213 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11214 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11215 else 11216 11217 lt_cv_dlopen="dyld" 11218 lt_cv_dlopen_libs= 11219 lt_cv_dlopen_self=yes 11220 11221 fi 11222 11223 ;; 11224 11225 *) 11226 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11227 if test "x$ac_cv_func_shl_load" = x""yes; then : 11228 lt_cv_dlopen="shl_load" 11229 else 11230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11231 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11232 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11233 $as_echo_n "(cached) " >&6 11234 else 11235 ac_check_lib_save_LIBS=$LIBS 11236 LIBS="-ldld $LIBS" 11237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11238 /* end confdefs.h. */ 11239 11240 /* Override any GCC internal prototype to avoid an error. 11241 Use char because int might match the return type of a GCC 11242 builtin and then its argument prototype would still apply. */ 11243 #ifdef __cplusplus 11244 extern "C" 11245 #endif 11246 char shl_load (); 11247 int 11248 main () 11249 { 11250 return shl_load (); 11251 ; 11252 return 0; 11253 } 11254 _ACEOF 11255 if ac_fn_c_try_link "$LINENO"; then : 11256 ac_cv_lib_dld_shl_load=yes 11257 else 11258 ac_cv_lib_dld_shl_load=no 11259 fi 11260 rm -f core conftest.err conftest.$ac_objext \ 11261 conftest$ac_exeext conftest.$ac_ext 11262 LIBS=$ac_check_lib_save_LIBS 11263 fi 11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11265 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11266 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11267 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11268 else 11269 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11270 if test "x$ac_cv_func_dlopen" = x""yes; then : 11271 lt_cv_dlopen="dlopen" 11272 else 11273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11274 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11275 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11276 $as_echo_n "(cached) " >&6 11277 else 11278 ac_check_lib_save_LIBS=$LIBS 11279 LIBS="-ldl $LIBS" 11280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11281 /* end confdefs.h. */ 11282 11283 /* Override any GCC internal prototype to avoid an error. 11284 Use char because int might match the return type of a GCC 11285 builtin and then its argument prototype would still apply. */ 11286 #ifdef __cplusplus 11287 extern "C" 11288 #endif 11289 char dlopen (); 11290 int 11291 main () 11292 { 11293 return dlopen (); 11294 ; 11295 return 0; 11296 } 11297 _ACEOF 11298 if ac_fn_c_try_link "$LINENO"; then : 11299 ac_cv_lib_dl_dlopen=yes 11300 else 11301 ac_cv_lib_dl_dlopen=no 11302 fi 11303 rm -f core conftest.err conftest.$ac_objext \ 11304 conftest$ac_exeext conftest.$ac_ext 11305 LIBS=$ac_check_lib_save_LIBS 11306 fi 11307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11308 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11309 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11310 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11311 else 11312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11313 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11314 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11315 $as_echo_n "(cached) " >&6 11316 else 11317 ac_check_lib_save_LIBS=$LIBS 11318 LIBS="-lsvld $LIBS" 11319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11320 /* end confdefs.h. */ 11321 11322 /* Override any GCC internal prototype to avoid an error. 11323 Use char because int might match the return type of a GCC 11324 builtin and then its argument prototype would still apply. */ 11325 #ifdef __cplusplus 11326 extern "C" 11327 #endif 11328 char dlopen (); 11329 int 11330 main () 11331 { 11332 return dlopen (); 11333 ; 11334 return 0; 11335 } 11336 _ACEOF 11337 if ac_fn_c_try_link "$LINENO"; then : 11338 ac_cv_lib_svld_dlopen=yes 11339 else 11340 ac_cv_lib_svld_dlopen=no 11341 fi 11342 rm -f core conftest.err conftest.$ac_objext \ 11343 conftest$ac_exeext conftest.$ac_ext 11344 LIBS=$ac_check_lib_save_LIBS 11345 fi 11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11347 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11348 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11349 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11350 else 11351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11352 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11353 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11354 $as_echo_n "(cached) " >&6 11355 else 11356 ac_check_lib_save_LIBS=$LIBS 11357 LIBS="-ldld $LIBS" 11358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11359 /* end confdefs.h. */ 11360 11361 /* Override any GCC internal prototype to avoid an error. 11362 Use char because int might match the return type of a GCC 11363 builtin and then its argument prototype would still apply. */ 11364 #ifdef __cplusplus 11365 extern "C" 11366 #endif 11367 char dld_link (); 11368 int 11369 main () 11370 { 11371 return dld_link (); 11372 ; 11373 return 0; 11374 } 11375 _ACEOF 11376 if ac_fn_c_try_link "$LINENO"; then : 11377 ac_cv_lib_dld_dld_link=yes 11378 else 11379 ac_cv_lib_dld_dld_link=no 11380 fi 11381 rm -f core conftest.err conftest.$ac_objext \ 11382 conftest$ac_exeext conftest.$ac_ext 11383 LIBS=$ac_check_lib_save_LIBS 11384 fi 11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11386 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11387 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11388 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11389 fi 11390 11391 11392 fi 11393 11394 11395 fi 11396 11397 11398 fi 11399 11400 11401 fi 11402 11403 11404 fi 11405 11406 ;; 11407 esac 11408 11409 if test "x$lt_cv_dlopen" != xno; then 11410 enable_dlopen=yes 11411 else 11412 enable_dlopen=no 11413 fi 11414 11415 case $lt_cv_dlopen in 11416 dlopen) 11417 save_CPPFLAGS="$CPPFLAGS" 11418 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11419 11420 save_LDFLAGS="$LDFLAGS" 11421 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11422 11423 save_LIBS="$LIBS" 11424 LIBS="$lt_cv_dlopen_libs $LIBS" 11425 11426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11427 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11428 if test "${lt_cv_dlopen_self+set}" = set; then : 11429 $as_echo_n "(cached) " >&6 11430 else 11431 if test "$cross_compiling" = yes; then : 11432 lt_cv_dlopen_self=cross 11433 else 11434 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11435 lt_status=$lt_dlunknown 11436 cat > conftest.$ac_ext <<_LT_EOF 11437 #line $LINENO "configure" 11438 #include "confdefs.h" 11439 11440 #if HAVE_DLFCN_H 11441 #include <dlfcn.h> 11442 #endif 11443 11444 #include <stdio.h> 11445 11446 #ifdef RTLD_GLOBAL 11447 # define LT_DLGLOBAL RTLD_GLOBAL 11448 #else 11449 # ifdef DL_GLOBAL 11450 # define LT_DLGLOBAL DL_GLOBAL 11451 # else 11452 # define LT_DLGLOBAL 0 11453 # endif 11454 #endif 11455 11456 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11457 find out it does not work in some platform. */ 11458 #ifndef LT_DLLAZY_OR_NOW 11459 # ifdef RTLD_LAZY 11460 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11461 # else 11462 # ifdef DL_LAZY 11463 # define LT_DLLAZY_OR_NOW DL_LAZY 11464 # else 11465 # ifdef RTLD_NOW 11466 # define LT_DLLAZY_OR_NOW RTLD_NOW 11467 # else 11468 # ifdef DL_NOW 11469 # define LT_DLLAZY_OR_NOW DL_NOW 11470 # else 11471 # define LT_DLLAZY_OR_NOW 0 11472 # endif 11473 # endif 11474 # endif 11475 # endif 11476 #endif 11477 11478 /* When -fvisbility=hidden is used, assume the code has been annotated 11479 correspondingly for the symbols needed. */ 11480 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11481 void fnord () __attribute__((visibility("default"))); 11482 #endif 11483 11484 void fnord () { int i=42; } 11485 int main () 11486 { 11487 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11488 int status = $lt_dlunknown; 11489 11490 if (self) 11491 { 11492 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11493 else 11494 { 11495 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11496 else puts (dlerror ()); 11497 } 11498 /* dlclose (self); */ 11499 } 11500 else 11501 puts (dlerror ()); 11502 11503 return status; 11504 } 11505 _LT_EOF 11506 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11507 (eval $ac_link) 2>&5 11508 ac_status=$? 11509 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11510 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11511 (./conftest; exit; ) >&5 2>/dev/null 11512 lt_status=$? 11513 case x$lt_status in 11514 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11515 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11516 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11517 esac 11518 else : 11519 # compilation failed 11520 lt_cv_dlopen_self=no 11521 fi 11522 fi 11523 rm -fr conftest* 11524 11525 11526 fi 11527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11528 $as_echo "$lt_cv_dlopen_self" >&6; } 11529 11530 if test "x$lt_cv_dlopen_self" = xyes; then 11531 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11533 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11534 if test "${lt_cv_dlopen_self_static+set}" = set; then : 11535 $as_echo_n "(cached) " >&6 11536 else 11537 if test "$cross_compiling" = yes; then : 11538 lt_cv_dlopen_self_static=cross 11539 else 11540 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11541 lt_status=$lt_dlunknown 11542 cat > conftest.$ac_ext <<_LT_EOF 11543 #line $LINENO "configure" 11544 #include "confdefs.h" 11545 11546 #if HAVE_DLFCN_H 11547 #include <dlfcn.h> 11548 #endif 11549 11550 #include <stdio.h> 11551 11552 #ifdef RTLD_GLOBAL 11553 # define LT_DLGLOBAL RTLD_GLOBAL 11554 #else 11555 # ifdef DL_GLOBAL 11556 # define LT_DLGLOBAL DL_GLOBAL 11557 # else 11558 # define LT_DLGLOBAL 0 11559 # endif 11560 #endif 11561 11562 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11563 find out it does not work in some platform. */ 11564 #ifndef LT_DLLAZY_OR_NOW 11565 # ifdef RTLD_LAZY 11566 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11567 # else 11568 # ifdef DL_LAZY 11569 # define LT_DLLAZY_OR_NOW DL_LAZY 11570 # else 11571 # ifdef RTLD_NOW 11572 # define LT_DLLAZY_OR_NOW RTLD_NOW 11573 # else 11574 # ifdef DL_NOW 11575 # define LT_DLLAZY_OR_NOW DL_NOW 11576 # else 11577 # define LT_DLLAZY_OR_NOW 0 11578 # endif 11579 # endif 11580 # endif 11581 # endif 11582 #endif 11583 11584 /* When -fvisbility=hidden is used, assume the code has been annotated 11585 correspondingly for the symbols needed. */ 11586 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11587 void fnord () __attribute__((visibility("default"))); 11588 #endif 11589 11590 void fnord () { int i=42; } 11591 int main () 11592 { 11593 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11594 int status = $lt_dlunknown; 11595 11596 if (self) 11597 { 11598 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11599 else 11600 { 11601 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11602 else puts (dlerror ()); 11603 } 11604 /* dlclose (self); */ 11605 } 11606 else 11607 puts (dlerror ()); 11608 11609 return status; 11610 } 11611 _LT_EOF 11612 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11613 (eval $ac_link) 2>&5 11614 ac_status=$? 11615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11616 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11617 (./conftest; exit; ) >&5 2>/dev/null 11618 lt_status=$? 11619 case x$lt_status in 11620 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11621 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11622 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11623 esac 11624 else : 11625 # compilation failed 11626 lt_cv_dlopen_self_static=no 11627 fi 11628 fi 11629 rm -fr conftest* 11630 11631 11632 fi 11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11634 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11635 fi 11636 11637 CPPFLAGS="$save_CPPFLAGS" 11638 LDFLAGS="$save_LDFLAGS" 11639 LIBS="$save_LIBS" 11640 ;; 11641 esac 11642 11643 case $lt_cv_dlopen_self in 11644 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11645 *) enable_dlopen_self=unknown ;; 11646 esac 11647 11648 case $lt_cv_dlopen_self_static in 11649 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11650 *) enable_dlopen_self_static=unknown ;; 11651 esac 11652 fi 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 striplib= 11671 old_striplib= 11672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11673 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11674 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11675 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11676 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11678 $as_echo "yes" >&6; } 11679 else 11680 # FIXME - insert some real tests, host_os isn't really good enough 11681 case $host_os in 11682 darwin*) 11683 if test -n "$STRIP" ; then 11684 striplib="$STRIP -x" 11685 old_striplib="$STRIP -S" 11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11687 $as_echo "yes" >&6; } 11688 else 11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11690 $as_echo "no" >&6; } 11691 fi 11692 ;; 11693 *) 11694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11695 $as_echo "no" >&6; } 11696 ;; 11697 esac 11698 fi 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 # Report which library types will actually be built 11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11713 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11715 $as_echo "$can_build_shared" >&6; } 11716 11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11718 $as_echo_n "checking whether to build shared libraries... " >&6; } 11719 test "$can_build_shared" = "no" && enable_shared=no 11720 11721 # On AIX, shared libraries and static libraries use the same namespace, and 11722 # are all built from PIC. 11723 case $host_os in 11724 aix3*) 11725 test "$enable_shared" = yes && enable_static=no 11726 if test -n "$RANLIB"; then 11727 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11728 postinstall_cmds='$RANLIB $lib' 11729 fi 11730 ;; 11731 11732 aix[4-9]*) 11733 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11734 test "$enable_shared" = yes && enable_static=no 11735 fi 11736 ;; 11737 esac 11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11739 $as_echo "$enable_shared" >&6; } 11740 11741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11742 $as_echo_n "checking whether to build static libraries... " >&6; } 11743 # Make sure either enable_shared or enable_static is yes. 11744 test "$enable_shared" = yes || enable_static=yes 11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11746 $as_echo "$enable_static" >&6; } 11747 11748 11749 11750 11751 fi 11752 ac_ext=c 11753 ac_cpp='$CPP $CPPFLAGS' 11754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11756 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11757 11758 CC="$lt_save_CC" 11759 11760 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 11761 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 11762 (test "X$CXX" != "Xg++"))) ; then 11763 ac_ext=cpp 11764 ac_cpp='$CXXCPP $CPPFLAGS' 11765 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11766 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11767 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 11769 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 11770 if test -z "$CXXCPP"; then 11771 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 11772 $as_echo_n "(cached) " >&6 11773 else 11774 # Double quotes because CXXCPP needs to be expanded 11775 for CXXCPP in "$CXX -E" "/lib/cpp" 11776 do 11777 ac_preproc_ok=false 11778 for ac_cxx_preproc_warn_flag in '' yes 11779 do 11780 # Use a header file that comes with gcc, so configuring glibc 11781 # with a fresh cross-compiler works. 11782 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11783 # <limits.h> exists even on freestanding compilers. 11784 # On the NeXT, cc -E runs the code through the compiler's parser, 11785 # not just through cpp. "Syntax error" is here to catch this case. 11786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11787 /* end confdefs.h. */ 11788 #ifdef __STDC__ 11789 # include <limits.h> 11790 #else 11791 # include <assert.h> 11792 #endif 11793 Syntax error 11794 _ACEOF 11795 if ac_fn_cxx_try_cpp "$LINENO"; then : 11796 11797 else 11798 # Broken: fails on valid input. 11799 continue 11800 fi 11801 rm -f conftest.err conftest.$ac_ext 11802 11803 # OK, works on sane cases. Now check whether nonexistent headers 11804 # can be detected and how. 11805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11806 /* end confdefs.h. */ 11807 #include <ac_nonexistent.h> 11808 _ACEOF 11809 if ac_fn_cxx_try_cpp "$LINENO"; then : 11810 # Broken: success on invalid input. 11811 continue 11812 else 11813 # Passes both tests. 11814 ac_preproc_ok=: 11815 break 11816 fi 11817 rm -f conftest.err conftest.$ac_ext 11818 11819 done 11820 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11821 rm -f conftest.err conftest.$ac_ext 11822 if $ac_preproc_ok; then : 11823 break 11824 fi 11825 11826 done 11827 ac_cv_prog_CXXCPP=$CXXCPP 11828 11829 fi 11830 CXXCPP=$ac_cv_prog_CXXCPP 11831 else 11832 ac_cv_prog_CXXCPP=$CXXCPP 11833 fi 11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 11835 $as_echo "$CXXCPP" >&6; } 11836 ac_preproc_ok=false 11837 for ac_cxx_preproc_warn_flag in '' yes 11838 do 11839 # Use a header file that comes with gcc, so configuring glibc 11840 # with a fresh cross-compiler works. 11841 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11842 # <limits.h> exists even on freestanding compilers. 11843 # On the NeXT, cc -E runs the code through the compiler's parser, 11844 # not just through cpp. "Syntax error" is here to catch this case. 11845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11846 /* end confdefs.h. */ 11847 #ifdef __STDC__ 11848 # include <limits.h> 11849 #else 11850 # include <assert.h> 11851 #endif 11852 Syntax error 11853 _ACEOF 11854 if ac_fn_cxx_try_cpp "$LINENO"; then : 11855 11856 else 11857 # Broken: fails on valid input. 11858 continue 11859 fi 11860 rm -f conftest.err conftest.$ac_ext 11861 11862 # OK, works on sane cases. Now check whether nonexistent headers 11863 # can be detected and how. 11864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11865 /* end confdefs.h. */ 11866 #include <ac_nonexistent.h> 11867 _ACEOF 11868 if ac_fn_cxx_try_cpp "$LINENO"; then : 11869 # Broken: success on invalid input. 11870 continue 11871 else 11872 # Passes both tests. 11873 ac_preproc_ok=: 11874 break 11875 fi 11876 rm -f conftest.err conftest.$ac_ext 11877 11878 done 11879 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11880 rm -f conftest.err conftest.$ac_ext 11881 if $ac_preproc_ok; then : 11882 11883 else 11884 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11886 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 11887 See \`config.log' for more details." "$LINENO" 5; } 11888 fi 11889 11890 ac_ext=c 11891 ac_cpp='$CPP $CPPFLAGS' 11892 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11893 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11894 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11895 11896 else 11897 _lt_caught_CXX_error=yes 11898 fi 11899 11900 ac_ext=cpp 11901 ac_cpp='$CXXCPP $CPPFLAGS' 11902 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11903 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11904 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11905 11906 archive_cmds_need_lc_CXX=no 11907 allow_undefined_flag_CXX= 11908 always_export_symbols_CXX=no 11909 archive_expsym_cmds_CXX= 11910 compiler_needs_object_CXX=no 11911 export_dynamic_flag_spec_CXX= 11912 hardcode_direct_CXX=no 11913 hardcode_direct_absolute_CXX=no 11914 hardcode_libdir_flag_spec_CXX= 11915 hardcode_libdir_flag_spec_ld_CXX= 11916 hardcode_libdir_separator_CXX= 11917 hardcode_minus_L_CXX=no 11918 hardcode_shlibpath_var_CXX=unsupported 11919 hardcode_automatic_CXX=no 11920 inherit_rpath_CXX=no 11921 module_cmds_CXX= 11922 module_expsym_cmds_CXX= 11923 link_all_deplibs_CXX=unknown 11924 old_archive_cmds_CXX=$old_archive_cmds 11925 reload_flag_CXX=$reload_flag 11926 reload_cmds_CXX=$reload_cmds 11927 no_undefined_flag_CXX= 11928 whole_archive_flag_spec_CXX= 11929 enable_shared_with_static_runtimes_CXX=no 11930 11931 # Source file extension for C++ test sources. 11932 ac_ext=cpp 11933 11934 # Object file extension for compiled C++ test sources. 11935 objext=o 11936 objext_CXX=$objext 11937 11938 # No sense in running all these tests if we already determined that 11939 # the CXX compiler isn't working. Some variables (like enable_shared) 11940 # are currently assumed to apply to all compilers on this platform, 11941 # and will be corrupted by setting them based on a non-working compiler. 11942 if test "$_lt_caught_CXX_error" != yes; then 11943 # Code to be used in simple compile tests 11944 lt_simple_compile_test_code="int some_variable = 0;" 11945 11946 # Code to be used in simple link tests 11947 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 11948 11949 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 11950 11951 11952 11953 11954 11955 11956 # If no C compiler was specified, use CC. 11957 LTCC=${LTCC-"$CC"} 11958 11959 # If no C compiler flags were specified, use CFLAGS. 11960 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11961 11962 # Allow CC to be a program name with arguments. 11963 compiler=$CC 11964 11965 11966 # save warnings/boilerplate of simple test code 11967 ac_outfile=conftest.$ac_objext 11968 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 11969 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11970 _lt_compiler_boilerplate=`cat conftest.err` 11971 $RM conftest* 11972 11973 ac_outfile=conftest.$ac_objext 11974 echo "$lt_simple_link_test_code" >conftest.$ac_ext 11975 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11976 _lt_linker_boilerplate=`cat conftest.err` 11977 $RM -r conftest* 11978 11979 11980 # Allow CC to be a program name with arguments. 11981 lt_save_CC=$CC 11982 lt_save_LD=$LD 11983 lt_save_GCC=$GCC 11984 GCC=$GXX 11985 lt_save_with_gnu_ld=$with_gnu_ld 11986 lt_save_path_LD=$lt_cv_path_LD 11987 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 11988 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 11989 else 11990 $as_unset lt_cv_prog_gnu_ld 11991 fi 11992 if test -n "${lt_cv_path_LDCXX+set}"; then 11993 lt_cv_path_LD=$lt_cv_path_LDCXX 11994 else 11995 $as_unset lt_cv_path_LD 11996 fi 11997 test -z "${LDCXX+set}" || LD=$LDCXX 11998 CC=${CXX-"c++"} 11999 compiler=$CC 12000 compiler_CXX=$CC 12001 for cc_temp in $compiler""; do 12002 case $cc_temp in 12003 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12004 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12005 \-*) ;; 12006 *) break;; 12007 esac 12008 done 12009 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12010 12011 12012 if test -n "$compiler"; then 12013 # We don't want -fno-exception when compiling C++ code, so set the 12014 # no_builtin_flag separately 12015 if test "$GXX" = yes; then 12016 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12017 else 12018 lt_prog_compiler_no_builtin_flag_CXX= 12019 fi 12020 12021 if test "$GXX" = yes; then 12022 # Set up default GNU C++ configuration 12023 12024 12025 12026 # Check whether --with-gnu-ld was given. 12027 if test "${with_gnu_ld+set}" = set; then : 12028 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12029 else 12030 with_gnu_ld=no 12031 fi 12032 12033 ac_prog=ld 12034 if test "$GCC" = yes; then 12035 # Check if gcc -print-prog-name=ld gives a path. 12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12037 $as_echo_n "checking for ld used by $CC... " >&6; } 12038 case $host in 12039 *-*-mingw*) 12040 # gcc leaves a trailing carriage return which upsets mingw 12041 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12042 *) 12043 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12044 esac 12045 case $ac_prog in 12046 # Accept absolute paths. 12047 [\\/]* | ?:[\\/]*) 12048 re_direlt='/[^/][^/]*/\.\./' 12049 # Canonicalize the pathname of ld 12050 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12051 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12052 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12053 done 12054 test -z "$LD" && LD="$ac_prog" 12055 ;; 12056 "") 12057 # If it fails, then pretend we aren't using GCC. 12058 ac_prog=ld 12059 ;; 12060 *) 12061 # If it is relative, then search for the first ld in PATH. 12062 with_gnu_ld=unknown 12063 ;; 12064 esac 12065 elif test "$with_gnu_ld" = yes; then 12066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12067 $as_echo_n "checking for GNU ld... " >&6; } 12068 else 12069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12070 $as_echo_n "checking for non-GNU ld... " >&6; } 12071 fi 12072 if test "${lt_cv_path_LD+set}" = set; then : 12073 $as_echo_n "(cached) " >&6 12074 else 12075 if test -z "$LD"; then 12076 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12077 for ac_dir in $PATH; do 12078 IFS="$lt_save_ifs" 12079 test -z "$ac_dir" && ac_dir=. 12080 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12081 lt_cv_path_LD="$ac_dir/$ac_prog" 12082 # Check to see if the program is GNU ld. I'd rather use --version, 12083 # but apparently some variants of GNU ld only accept -v. 12084 # Break only if it was the GNU/non-GNU ld that we prefer. 12085 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12086 *GNU* | *'with BFD'*) 12087 test "$with_gnu_ld" != no && break 12088 ;; 12089 *) 12090 test "$with_gnu_ld" != yes && break 12091 ;; 12092 esac 12093 fi 12094 done 12095 IFS="$lt_save_ifs" 12096 else 12097 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12098 fi 12099 fi 12100 12101 LD="$lt_cv_path_LD" 12102 if test -n "$LD"; then 12103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12104 $as_echo "$LD" >&6; } 12105 else 12106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12107 $as_echo "no" >&6; } 12108 fi 12109 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12111 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12112 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12113 $as_echo_n "(cached) " >&6 12114 else 12115 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12116 case `$LD -v 2>&1 </dev/null` in 12117 *GNU* | *'with BFD'*) 12118 lt_cv_prog_gnu_ld=yes 12119 ;; 12120 *) 12121 lt_cv_prog_gnu_ld=no 12122 ;; 12123 esac 12124 fi 12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12126 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 12127 with_gnu_ld=$lt_cv_prog_gnu_ld 12128 12129 12130 12131 12132 12133 12134 12135 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12136 # archiving commands below assume that GNU ld is being used. 12137 if test "$with_gnu_ld" = yes; then 12138 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12139 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12140 12141 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12142 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12143 12144 # If archive_cmds runs LD, not CC, wlarc should be empty 12145 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12146 # investigate it a little bit more. (MM) 12147 wlarc='${wl}' 12148 12149 # ancient GNU ld didn't support --whole-archive et. al. 12150 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12151 $GREP 'no-whole-archive' > /dev/null; then 12152 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12153 else 12154 whole_archive_flag_spec_CXX= 12155 fi 12156 else 12157 with_gnu_ld=no 12158 wlarc= 12159 12160 # A generic and very simple default shared library creation 12161 # command for GNU C++ for the case where it uses the native 12162 # linker, instead of GNU ld. If possible, this setting should 12163 # overridden to take advantage of the native linker features on 12164 # the platform it is being used on. 12165 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12166 fi 12167 12168 # Commands to make compiler produce verbose output that lists 12169 # what "hidden" libraries, object files and flags are used when 12170 # linking a shared library. 12171 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12172 12173 else 12174 GXX=no 12175 with_gnu_ld=no 12176 wlarc= 12177 fi 12178 12179 # PORTME: fill in a description of your system's C++ link characteristics 12180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12181 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12182 ld_shlibs_CXX=yes 12183 case $host_os in 12184 aix3*) 12185 # FIXME: insert proper C++ library support 12186 ld_shlibs_CXX=no 12187 ;; 12188 aix[4-9]*) 12189 if test "$host_cpu" = ia64; then 12190 # On IA64, the linker does run time linking by default, so we don't 12191 # have to do anything special. 12192 aix_use_runtimelinking=no 12193 exp_sym_flag='-Bexport' 12194 no_entry_flag="" 12195 else 12196 aix_use_runtimelinking=no 12197 12198 # Test if we are trying to use run time linking or normal 12199 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12200 # need to do runtime linking. 12201 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12202 for ld_flag in $LDFLAGS; do 12203 case $ld_flag in 12204 *-brtl*) 12205 aix_use_runtimelinking=yes 12206 break 12207 ;; 12208 esac 12209 done 12210 ;; 12211 esac 12212 12213 exp_sym_flag='-bexport' 12214 no_entry_flag='-bnoentry' 12215 fi 12216 12217 # When large executables or shared objects are built, AIX ld can 12218 # have problems creating the table of contents. If linking a library 12219 # or program results in "error TOC overflow" add -mminimal-toc to 12220 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12221 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12222 12223 archive_cmds_CXX='' 12224 hardcode_direct_CXX=yes 12225 hardcode_direct_absolute_CXX=yes 12226 hardcode_libdir_separator_CXX=':' 12227 link_all_deplibs_CXX=yes 12228 file_list_spec_CXX='${wl}-f,' 12229 12230 if test "$GXX" = yes; then 12231 case $host_os in aix4.[012]|aix4.[012].*) 12232 # We only want to do this on AIX 4.2 and lower, the check 12233 # below for broken collect2 doesn't work under 4.3+ 12234 collect2name=`${CC} -print-prog-name=collect2` 12235 if test -f "$collect2name" && 12236 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12237 then 12238 # We have reworked collect2 12239 : 12240 else 12241 # We have old collect2 12242 hardcode_direct_CXX=unsupported 12243 # It fails to find uninstalled libraries when the uninstalled 12244 # path is not listed in the libpath. Setting hardcode_minus_L 12245 # to unsupported forces relinking 12246 hardcode_minus_L_CXX=yes 12247 hardcode_libdir_flag_spec_CXX='-L$libdir' 12248 hardcode_libdir_separator_CXX= 12249 fi 12250 esac 12251 shared_flag='-shared' 12252 if test "$aix_use_runtimelinking" = yes; then 12253 shared_flag="$shared_flag "'${wl}-G' 12254 fi 12255 else 12256 # not using gcc 12257 if test "$host_cpu" = ia64; then 12258 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12259 # chokes on -Wl,-G. The following line is correct: 12260 shared_flag='-G' 12261 else 12262 if test "$aix_use_runtimelinking" = yes; then 12263 shared_flag='${wl}-G' 12264 else 12265 shared_flag='${wl}-bM:SRE' 12266 fi 12267 fi 12268 fi 12269 12270 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12271 # It seems that -bexpall does not export symbols beginning with 12272 # underscore (_), so it is better to generate a list of symbols to 12273 # export. 12274 always_export_symbols_CXX=yes 12275 if test "$aix_use_runtimelinking" = yes; then 12276 # Warning - without using the other runtime loading flags (-brtl), 12277 # -berok will link without error, but may produce a broken library. 12278 allow_undefined_flag_CXX='-berok' 12279 # Determine the default libpath from the value encoded in an empty 12280 # executable. 12281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12282 /* end confdefs.h. */ 12283 12284 int 12285 main () 12286 { 12287 12288 ; 12289 return 0; 12290 } 12291 _ACEOF 12292 if ac_fn_cxx_try_link "$LINENO"; then : 12293 12294 lt_aix_libpath_sed=' 12295 /Import File Strings/,/^$/ { 12296 /^0/ { 12297 s/^0 *\(.*\)$/\1/ 12298 p 12299 } 12300 }' 12301 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12302 # Check for a 64-bit object if we didn't find anything. 12303 if test -z "$aix_libpath"; then 12304 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12305 fi 12306 fi 12307 rm -f core conftest.err conftest.$ac_objext \ 12308 conftest$ac_exeext conftest.$ac_ext 12309 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12310 12311 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12312 12313 archive_expsym_cmds_CXX='$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 $shared_flag" 12314 else 12315 if test "$host_cpu" = ia64; then 12316 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12317 allow_undefined_flag_CXX="-z nodefs" 12318 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12319 else 12320 # Determine the default libpath from the value encoded in an 12321 # empty executable. 12322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12323 /* end confdefs.h. */ 12324 12325 int 12326 main () 12327 { 12328 12329 ; 12330 return 0; 12331 } 12332 _ACEOF 12333 if ac_fn_cxx_try_link "$LINENO"; then : 12334 12335 lt_aix_libpath_sed=' 12336 /Import File Strings/,/^$/ { 12337 /^0/ { 12338 s/^0 *\(.*\)$/\1/ 12339 p 12340 } 12341 }' 12342 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12343 # Check for a 64-bit object if we didn't find anything. 12344 if test -z "$aix_libpath"; then 12345 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12346 fi 12347 fi 12348 rm -f core conftest.err conftest.$ac_objext \ 12349 conftest$ac_exeext conftest.$ac_ext 12350 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12351 12352 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12353 # Warning - without using the other run time loading flags, 12354 # -berok will link without error, but may produce a broken library. 12355 no_undefined_flag_CXX=' ${wl}-bernotok' 12356 allow_undefined_flag_CXX=' ${wl}-berok' 12357 if test "$with_gnu_ld" = yes; then 12358 # We only use this code for GNU lds that support --whole-archive. 12359 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12360 else 12361 # Exported symbols can be pulled into shared objects from archives 12362 whole_archive_flag_spec_CXX='$convenience' 12363 fi 12364 archive_cmds_need_lc_CXX=yes 12365 # This is similar to how AIX traditionally builds its shared 12366 # libraries. 12367 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' 12368 fi 12369 fi 12370 ;; 12371 12372 beos*) 12373 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12374 allow_undefined_flag_CXX=unsupported 12375 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12376 # support --undefined. This deserves some investigation. FIXME 12377 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12378 else 12379 ld_shlibs_CXX=no 12380 fi 12381 ;; 12382 12383 chorus*) 12384 case $cc_basename in 12385 *) 12386 # FIXME: insert proper C++ library support 12387 ld_shlibs_CXX=no 12388 ;; 12389 esac 12390 ;; 12391 12392 cygwin* | mingw* | pw32* | cegcc*) 12393 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12394 # as there is no search path for DLLs. 12395 hardcode_libdir_flag_spec_CXX='-L$libdir' 12396 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12397 allow_undefined_flag_CXX=unsupported 12398 always_export_symbols_CXX=no 12399 enable_shared_with_static_runtimes_CXX=yes 12400 12401 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12402 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12403 # If the export-symbols file already is a .def file (1st line 12404 # is EXPORTS), use it as is; otherwise, prepend... 12405 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12406 cp $export_symbols $output_objdir/$soname.def; 12407 else 12408 echo EXPORTS > $output_objdir/$soname.def; 12409 cat $export_symbols >> $output_objdir/$soname.def; 12410 fi~ 12411 $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 $lib' 12412 else 12413 ld_shlibs_CXX=no 12414 fi 12415 ;; 12416 darwin* | rhapsody*) 12417 12418 12419 archive_cmds_need_lc_CXX=no 12420 hardcode_direct_CXX=no 12421 hardcode_automatic_CXX=yes 12422 hardcode_shlibpath_var_CXX=unsupported 12423 if test "$lt_cv_ld_force_load" = "yes"; then 12424 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 \"$new_convenience\"`' 12425 else 12426 whole_archive_flag_spec_CXX='' 12427 fi 12428 link_all_deplibs_CXX=yes 12429 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12430 case $cc_basename in 12431 ifort*) _lt_dar_can_shared=yes ;; 12432 *) _lt_dar_can_shared=$GCC ;; 12433 esac 12434 if test "$_lt_dar_can_shared" = "yes"; then 12435 output_verbose_link_cmd=func_echo_all 12436 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}" 12437 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12438 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}${_lt_dsymutil}" 12439 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12440 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12441 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${_lt_dsymutil}" 12442 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12443 fi 12444 12445 else 12446 ld_shlibs_CXX=no 12447 fi 12448 12449 ;; 12450 12451 dgux*) 12452 case $cc_basename in 12453 ec++*) 12454 # FIXME: insert proper C++ library support 12455 ld_shlibs_CXX=no 12456 ;; 12457 ghcx*) 12458 # Green Hills C++ Compiler 12459 # FIXME: insert proper C++ library support 12460 ld_shlibs_CXX=no 12461 ;; 12462 *) 12463 # FIXME: insert proper C++ library support 12464 ld_shlibs_CXX=no 12465 ;; 12466 esac 12467 ;; 12468 12469 freebsd[12]*) 12470 # C++ shared libraries reported to be fairly broken before 12471 # switch to ELF 12472 ld_shlibs_CXX=no 12473 ;; 12474 12475 freebsd-elf*) 12476 archive_cmds_need_lc_CXX=no 12477 ;; 12478 12479 freebsd* | dragonfly*) 12480 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12481 # conventions 12482 ld_shlibs_CXX=yes 12483 ;; 12484 12485 gnu*) 12486 ;; 12487 12488 haiku*) 12489 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12490 link_all_deplibs_CXX=yes 12491 ;; 12492 12493 hpux9*) 12494 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12495 hardcode_libdir_separator_CXX=: 12496 export_dynamic_flag_spec_CXX='${wl}-E' 12497 hardcode_direct_CXX=yes 12498 hardcode_minus_L_CXX=yes # Not in the search PATH, 12499 # but as the default 12500 # location of the library. 12501 12502 case $cc_basename in 12503 CC*) 12504 # FIXME: insert proper C++ library support 12505 ld_shlibs_CXX=no 12506 ;; 12507 aCC*) 12508 archive_cmds_CXX='$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 $lib' 12509 # Commands to make compiler produce verbose output that lists 12510 # what "hidden" libraries, object files and flags are used when 12511 # linking a shared library. 12512 # 12513 # There doesn't appear to be a way to prevent this compiler from 12514 # explicitly linking system object files so we need to strip them 12515 # from the output so that they don't get included in the library 12516 # dependencies. 12517 output_verbose_link_cmd='templist=`($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"' 12518 ;; 12519 *) 12520 if test "$GXX" = yes; then 12521 archive_cmds_CXX='$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' 12522 else 12523 # FIXME: insert proper C++ library support 12524 ld_shlibs_CXX=no 12525 fi 12526 ;; 12527 esac 12528 ;; 12529 12530 hpux10*|hpux11*) 12531 if test $with_gnu_ld = no; then 12532 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12533 hardcode_libdir_separator_CXX=: 12534 12535 case $host_cpu in 12536 hppa*64*|ia64*) 12537 ;; 12538 *) 12539 export_dynamic_flag_spec_CXX='${wl}-E' 12540 ;; 12541 esac 12542 fi 12543 case $host_cpu in 12544 hppa*64*|ia64*) 12545 hardcode_direct_CXX=no 12546 hardcode_shlibpath_var_CXX=no 12547 ;; 12548 *) 12549 hardcode_direct_CXX=yes 12550 hardcode_direct_absolute_CXX=yes 12551 hardcode_minus_L_CXX=yes # Not in the search PATH, 12552 # but as the default 12553 # location of the library. 12554 ;; 12555 esac 12556 12557 case $cc_basename in 12558 CC*) 12559 # FIXME: insert proper C++ library support 12560 ld_shlibs_CXX=no 12561 ;; 12562 aCC*) 12563 case $host_cpu in 12564 hppa*64*) 12565 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12566 ;; 12567 ia64*) 12568 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12569 ;; 12570 *) 12571 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12572 ;; 12573 esac 12574 # Commands to make compiler produce verbose output that lists 12575 # what "hidden" libraries, object files and flags are used when 12576 # linking a shared library. 12577 # 12578 # There doesn't appear to be a way to prevent this compiler from 12579 # explicitly linking system object files so we need to strip them 12580 # from the output so that they don't get included in the library 12581 # dependencies. 12582 output_verbose_link_cmd='templist=`($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"' 12583 ;; 12584 *) 12585 if test "$GXX" = yes; then 12586 if test $with_gnu_ld = no; then 12587 case $host_cpu in 12588 hppa*64*) 12589 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12590 ;; 12591 ia64*) 12592 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12593 ;; 12594 *) 12595 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12596 ;; 12597 esac 12598 fi 12599 else 12600 # FIXME: insert proper C++ library support 12601 ld_shlibs_CXX=no 12602 fi 12603 ;; 12604 esac 12605 ;; 12606 12607 interix[3-9]*) 12608 hardcode_direct_CXX=no 12609 hardcode_shlibpath_var_CXX=no 12610 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12611 export_dynamic_flag_spec_CXX='${wl}-E' 12612 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12613 # Instead, shared libraries are loaded at an image base (0x10000000 by 12614 # default) and relocated if they conflict, which is a slow very memory 12615 # consuming and fragmenting process. To avoid this, we pick a random, 12616 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12617 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12618 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12619 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12620 ;; 12621 irix5* | irix6*) 12622 case $cc_basename in 12623 CC*) 12624 # SGI C++ 12625 archive_cmds_CXX='$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 $lib' 12626 12627 # Archives containing C++ object files must be created using 12628 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12629 # necessary to make sure instantiated templates are included 12630 # in the archive. 12631 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12632 ;; 12633 *) 12634 if test "$GXX" = yes; then 12635 if test "$with_gnu_ld" = no; then 12636 archive_cmds_CXX='$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 $lib' 12637 else 12638 archive_cmds_CXX='$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 $lib' 12639 fi 12640 fi 12641 link_all_deplibs_CXX=yes 12642 ;; 12643 esac 12644 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12645 hardcode_libdir_separator_CXX=: 12646 inherit_rpath_CXX=yes 12647 ;; 12648 12649 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12650 case $cc_basename in 12651 KCC*) 12652 # Kuck and Associates, Inc. (KAI) C++ Compiler 12653 12654 # KCC will only create a shared library if the output file 12655 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12656 # to its proper name (with version) after linking. 12657 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' 12658 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 $lib' 12659 # Commands to make compiler produce verbose output that lists 12660 # what "hidden" libraries, object files and flags are used when 12661 # linking a shared library. 12662 # 12663 # There doesn't appear to be a way to prevent this compiler from 12664 # explicitly linking system object files so we need to strip them 12665 # from the output so that they don't get included in the library 12666 # dependencies. 12667 output_verbose_link_cmd='templist=`$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"' 12668 12669 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12670 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12671 12672 # Archives containing C++ object files must be created using 12673 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12674 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12675 ;; 12676 icpc* | ecpc* ) 12677 # Intel C++ 12678 with_gnu_ld=yes 12679 # version 8.0 and above of icpc choke on multiply defined symbols 12680 # if we add $predep_objects and $postdep_objects, however 7.1 and 12681 # earlier do not add the objects themselves. 12682 case `$CC -V 2>&1` in 12683 *"Version 7."*) 12684 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12685 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12686 ;; 12687 *) # Version 8.0 or newer 12688 tmp_idyn= 12689 case $host_cpu in 12690 ia64*) tmp_idyn=' -i_dynamic';; 12691 esac 12692 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12693 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12694 ;; 12695 esac 12696 archive_cmds_need_lc_CXX=no 12697 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12698 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12699 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12700 ;; 12701 pgCC* | pgcpp*) 12702 # Portland Group C++ compiler 12703 case `$CC -V` in 12704 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12705 prelink_cmds_CXX='tpldir=Template.dir~ 12706 rm -rf $tpldir~ 12707 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12708 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 12709 old_archive_cmds_CXX='tpldir=Template.dir~ 12710 rm -rf $tpldir~ 12711 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12712 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 12713 $RANLIB $oldlib' 12714 archive_cmds_CXX='tpldir=Template.dir~ 12715 rm -rf $tpldir~ 12716 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12717 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12718 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12719 rm -rf $tpldir~ 12720 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12721 $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 $lib' 12722 ;; 12723 *) # Version 6 and above use weak symbols 12724 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12725 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12726 ;; 12727 esac 12728 12729 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12730 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12731 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12732 ;; 12733 cxx*) 12734 # Compaq C++ 12735 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12736 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12737 12738 runpath_var=LD_RUN_PATH 12739 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12740 hardcode_libdir_separator_CXX=: 12741 12742 # Commands to make compiler produce verbose output that lists 12743 # what "hidden" libraries, object files and flags are used when 12744 # linking a shared library. 12745 # 12746 # There doesn't appear to be a way to prevent this compiler from 12747 # explicitly linking system object files so we need to strip them 12748 # from the output so that they don't get included in the library 12749 # dependencies. 12750 output_verbose_link_cmd='templist=`$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" | $Xsed' 12751 ;; 12752 xl* | mpixl* | bgxl*) 12753 # IBM XL 8.0 on PPC, with GNU ld 12754 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12755 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12756 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12757 if test "x$supports_anon_versioning" = xyes; then 12758 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12759 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12760 echo "local: *; };" >> $output_objdir/$libname.ver~ 12761 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12762 fi 12763 ;; 12764 *) 12765 case `$CC -V 2>&1 | sed 5q` in 12766 *Sun\ C*) 12767 # Sun C++ 5.9 12768 no_undefined_flag_CXX=' -zdefs' 12769 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12770 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12771 hardcode_libdir_flag_spec_CXX='-R$libdir' 12772 whole_archive_flag_spec_CXX='${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' 12773 compiler_needs_object_CXX=yes 12774 12775 # Not sure whether something based on 12776 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12777 # would be better. 12778 output_verbose_link_cmd='func_echo_all' 12779 12780 # Archives containing C++ object files must be created using 12781 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12782 # necessary to make sure instantiated templates are included 12783 # in the archive. 12784 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12785 ;; 12786 esac 12787 ;; 12788 esac 12789 ;; 12790 12791 lynxos*) 12792 # FIXME: insert proper C++ library support 12793 ld_shlibs_CXX=no 12794 ;; 12795 12796 m88k*) 12797 # FIXME: insert proper C++ library support 12798 ld_shlibs_CXX=no 12799 ;; 12800 12801 mvs*) 12802 case $cc_basename in 12803 cxx*) 12804 # FIXME: insert proper C++ library support 12805 ld_shlibs_CXX=no 12806 ;; 12807 *) 12808 # FIXME: insert proper C++ library support 12809 ld_shlibs_CXX=no 12810 ;; 12811 esac 12812 ;; 12813 12814 netbsd*) 12815 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12816 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12817 wlarc= 12818 hardcode_libdir_flag_spec_CXX='-R$libdir' 12819 hardcode_direct_CXX=yes 12820 hardcode_shlibpath_var_CXX=no 12821 fi 12822 # Workaround some broken pre-1.5 toolchains 12823 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12824 ;; 12825 12826 *nto* | *qnx*) 12827 ld_shlibs_CXX=yes 12828 ;; 12829 12830 openbsd2*) 12831 # C++ shared libraries are fairly broken 12832 ld_shlibs_CXX=no 12833 ;; 12834 12835 openbsd*) 12836 if test -f /usr/libexec/ld.so; then 12837 hardcode_direct_CXX=yes 12838 hardcode_shlibpath_var_CXX=no 12839 hardcode_direct_absolute_CXX=yes 12840 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12841 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12842 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12843 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12844 export_dynamic_flag_spec_CXX='${wl}-E' 12845 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12846 fi 12847 output_verbose_link_cmd=func_echo_all 12848 else 12849 ld_shlibs_CXX=no 12850 fi 12851 ;; 12852 12853 osf3* | osf4* | osf5*) 12854 case $cc_basename in 12855 KCC*) 12856 # Kuck and Associates, Inc. (KAI) C++ Compiler 12857 12858 # KCC will only create a shared library if the output file 12859 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12860 # to its proper name (with version) after linking. 12861 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 $lib' 12862 12863 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12864 hardcode_libdir_separator_CXX=: 12865 12866 # Archives containing C++ object files must be created using 12867 # the KAI C++ compiler. 12868 case $host in 12869 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 12870 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 12871 esac 12872 ;; 12873 RCC*) 12874 # Rational C++ 2.4.1 12875 # FIXME: insert proper C++ library support 12876 ld_shlibs_CXX=no 12877 ;; 12878 cxx*) 12879 case $host in 12880 osf3*) 12881 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12882 archive_cmds_CXX='$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 $lib' 12883 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12884 ;; 12885 *) 12886 allow_undefined_flag_CXX=' -expect_unresolved \*' 12887 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' 12888 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 12889 echo "-hidden">> $lib.exp~ 12890 $CC -shared$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~ 12891 $RM $lib.exp' 12892 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12893 ;; 12894 esac 12895 12896 hardcode_libdir_separator_CXX=: 12897 12898 # Commands to make compiler produce verbose output that lists 12899 # what "hidden" libraries, object files and flags are used when 12900 # linking a shared library. 12901 # 12902 # There doesn't appear to be a way to prevent this compiler from 12903 # explicitly linking system object files so we need to strip them 12904 # from the output so that they don't get included in the library 12905 # dependencies. 12906 output_verbose_link_cmd='templist=`$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"' 12907 ;; 12908 *) 12909 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12910 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12911 case $host in 12912 osf3*) 12913 archive_cmds_CXX='$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 $lib' 12914 ;; 12915 *) 12916 archive_cmds_CXX='$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 $lib' 12917 ;; 12918 esac 12919 12920 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12921 hardcode_libdir_separator_CXX=: 12922 12923 # Commands to make compiler produce verbose output that lists 12924 # what "hidden" libraries, object files and flags are used when 12925 # linking a shared library. 12926 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12927 12928 else 12929 # FIXME: insert proper C++ library support 12930 ld_shlibs_CXX=no 12931 fi 12932 ;; 12933 esac 12934 ;; 12935 12936 psos*) 12937 # FIXME: insert proper C++ library support 12938 ld_shlibs_CXX=no 12939 ;; 12940 12941 sunos4*) 12942 case $cc_basename in 12943 CC*) 12944 # Sun C++ 4.x 12945 # FIXME: insert proper C++ library support 12946 ld_shlibs_CXX=no 12947 ;; 12948 lcc*) 12949 # Lucid 12950 # FIXME: insert proper C++ library support 12951 ld_shlibs_CXX=no 12952 ;; 12953 *) 12954 # FIXME: insert proper C++ library support 12955 ld_shlibs_CXX=no 12956 ;; 12957 esac 12958 ;; 12959 12960 solaris*) 12961 case $cc_basename in 12962 CC* | sunCC*) 12963 # Sun C++ 4.2, 5.x and Centerline C++ 12964 archive_cmds_need_lc_CXX=yes 12965 no_undefined_flag_CXX=' -zdefs' 12966 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12967 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12968 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12969 12970 hardcode_libdir_flag_spec_CXX='-R$libdir' 12971 hardcode_shlibpath_var_CXX=no 12972 case $host_os in 12973 solaris2.[0-5] | solaris2.[0-5].*) ;; 12974 *) 12975 # The compiler driver will combine and reorder linker options, 12976 # but understands `-z linker_flag'. 12977 # Supported since Solaris 2.6 (maybe 2.5.1?) 12978 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 12979 ;; 12980 esac 12981 link_all_deplibs_CXX=yes 12982 12983 output_verbose_link_cmd='func_echo_all' 12984 12985 # Archives containing C++ object files must be created using 12986 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12987 # necessary to make sure instantiated templates are included 12988 # in the archive. 12989 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12990 ;; 12991 gcx*) 12992 # Green Hills C++ Compiler 12993 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12994 12995 # The C++ compiler must be used to create the archive. 12996 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 12997 ;; 12998 *) 12999 # GNU C++ compiler with Solaris linker 13000 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13001 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13002 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13003 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13004 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13005 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13006 13007 # Commands to make compiler produce verbose output that lists 13008 # what "hidden" libraries, object files and flags are used when 13009 # linking a shared library. 13010 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13011 else 13012 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13013 # platform. 13014 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13015 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13016 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13017 13018 # Commands to make compiler produce verbose output that lists 13019 # what "hidden" libraries, object files and flags are used when 13020 # linking a shared library. 13021 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13022 fi 13023 13024 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13025 case $host_os in 13026 solaris2.[0-5] | solaris2.[0-5].*) ;; 13027 *) 13028 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13029 ;; 13030 esac 13031 fi 13032 ;; 13033 esac 13034 ;; 13035 13036 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13037 no_undefined_flag_CXX='${wl}-z,text' 13038 archive_cmds_need_lc_CXX=no 13039 hardcode_shlibpath_var_CXX=no 13040 runpath_var='LD_RUN_PATH' 13041 13042 case $cc_basename in 13043 CC*) 13044 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13045 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13046 ;; 13047 *) 13048 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13049 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13050 ;; 13051 esac 13052 ;; 13053 13054 sysv5* | sco3.2v5* | sco5v6*) 13055 # Note: We can NOT use -z defs as we might desire, because we do not 13056 # link with -lc, and that would cause any symbols used from libc to 13057 # always be unresolved, which means just about no library would 13058 # ever link correctly. If we're not using GNU ld we use -z text 13059 # though, which does catch some bad symbols but isn't as heavy-handed 13060 # as -z defs. 13061 no_undefined_flag_CXX='${wl}-z,text' 13062 allow_undefined_flag_CXX='${wl}-z,nodefs' 13063 archive_cmds_need_lc_CXX=no 13064 hardcode_shlibpath_var_CXX=no 13065 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13066 hardcode_libdir_separator_CXX=':' 13067 link_all_deplibs_CXX=yes 13068 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13069 runpath_var='LD_RUN_PATH' 13070 13071 case $cc_basename in 13072 CC*) 13073 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13074 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13075 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13076 '"$old_archive_cmds_CXX" 13077 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13078 '"$reload_cmds_CXX" 13079 ;; 13080 *) 13081 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13082 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13083 ;; 13084 esac 13085 ;; 13086 13087 tandem*) 13088 case $cc_basename in 13089 NCC*) 13090 # NonStop-UX NCC 3.20 13091 # FIXME: insert proper C++ library support 13092 ld_shlibs_CXX=no 13093 ;; 13094 *) 13095 # FIXME: insert proper C++ library support 13096 ld_shlibs_CXX=no 13097 ;; 13098 esac 13099 ;; 13100 13101 vxworks*) 13102 # FIXME: insert proper C++ library support 13103 ld_shlibs_CXX=no 13104 ;; 13105 13106 *) 13107 # FIXME: insert proper C++ library support 13108 ld_shlibs_CXX=no 13109 ;; 13110 esac 13111 13112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13113 $as_echo "$ld_shlibs_CXX" >&6; } 13114 test "$ld_shlibs_CXX" = no && can_build_shared=no 13115 13116 GCC_CXX="$GXX" 13117 LD_CXX="$LD" 13118 13119 ## CAVEAT EMPTOR: 13120 ## There is no encapsulation within the following macros, do not change 13121 ## the running order or otherwise move them around unless you know exactly 13122 ## what you are doing... 13123 # Dependencies to place before and after the object being linked: 13124 predep_objects_CXX= 13125 postdep_objects_CXX= 13126 predeps_CXX= 13127 postdeps_CXX= 13128 compiler_lib_search_path_CXX= 13129 13130 cat > conftest.$ac_ext <<_LT_EOF 13131 class Foo 13132 { 13133 public: 13134 Foo (void) { a = 0; } 13135 private: 13136 int a; 13137 }; 13138 _LT_EOF 13139 13140 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13141 (eval $ac_compile) 2>&5 13142 ac_status=$? 13143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13144 test $ac_status = 0; }; then 13145 # Parse the compiler output and extract the necessary 13146 # objects, libraries and library flags. 13147 13148 # Sentinel used to keep track of whether or not we are before 13149 # the conftest object file. 13150 pre_test_object_deps_done=no 13151 13152 for p in `eval "$output_verbose_link_cmd"`; do 13153 case $p in 13154 13155 -L* | -R* | -l*) 13156 # Some compilers place space between "-{L,R}" and the path. 13157 # Remove the space. 13158 if test $p = "-L" || 13159 test $p = "-R"; then 13160 prev=$p 13161 continue 13162 else 13163 prev= 13164 fi 13165 13166 if test "$pre_test_object_deps_done" = no; then 13167 case $p in 13168 -L* | -R*) 13169 # Internal compiler library paths should come after those 13170 # provided the user. The postdeps already come after the 13171 # user supplied libs so there is no need to process them. 13172 if test -z "$compiler_lib_search_path_CXX"; then 13173 compiler_lib_search_path_CXX="${prev}${p}" 13174 else 13175 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13176 fi 13177 ;; 13178 # The "-l" case would never come before the object being 13179 # linked, so don't bother handling this case. 13180 esac 13181 else 13182 if test -z "$postdeps_CXX"; then 13183 postdeps_CXX="${prev}${p}" 13184 else 13185 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13186 fi 13187 fi 13188 ;; 13189 13190 *.$objext) 13191 # This assumes that the test object file only shows up 13192 # once in the compiler output. 13193 if test "$p" = "conftest.$objext"; then 13194 pre_test_object_deps_done=yes 13195 continue 13196 fi 13197 13198 if test "$pre_test_object_deps_done" = no; then 13199 if test -z "$predep_objects_CXX"; then 13200 predep_objects_CXX="$p" 13201 else 13202 predep_objects_CXX="$predep_objects_CXX $p" 13203 fi 13204 else 13205 if test -z "$postdep_objects_CXX"; then 13206 postdep_objects_CXX="$p" 13207 else 13208 postdep_objects_CXX="$postdep_objects_CXX $p" 13209 fi 13210 fi 13211 ;; 13212 13213 *) ;; # Ignore the rest. 13214 13215 esac 13216 done 13217 13218 # Clean up. 13219 rm -f a.out a.exe 13220 else 13221 echo "libtool.m4: error: problem compiling CXX test program" 13222 fi 13223 13224 $RM -f confest.$objext 13225 13226 # PORTME: override above test on systems where it is broken 13227 case $host_os in 13228 interix[3-9]*) 13229 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13230 # hack all around it, let's just trust "g++" to DTRT. 13231 predep_objects_CXX= 13232 postdep_objects_CXX= 13233 postdeps_CXX= 13234 ;; 13235 13236 linux*) 13237 case `$CC -V 2>&1 | sed 5q` in 13238 *Sun\ C*) 13239 # Sun C++ 5.9 13240 13241 # The more standards-conforming stlport4 library is 13242 # incompatible with the Cstd library. Avoid specifying 13243 # it if it's in CXXFLAGS. Ignore libCrun as 13244 # -library=stlport4 depends on it. 13245 case " $CXX $CXXFLAGS " in 13246 *" -library=stlport4 "*) 13247 solaris_use_stlport4=yes 13248 ;; 13249 esac 13250 13251 if test "$solaris_use_stlport4" != yes; then 13252 postdeps_CXX='-library=Cstd -library=Crun' 13253 fi 13254 ;; 13255 esac 13256 ;; 13257 13258 solaris*) 13259 case $cc_basename in 13260 CC* | sunCC*) 13261 # The more standards-conforming stlport4 library is 13262 # incompatible with the Cstd library. Avoid specifying 13263 # it if it's in CXXFLAGS. Ignore libCrun as 13264 # -library=stlport4 depends on it. 13265 case " $CXX $CXXFLAGS " in 13266 *" -library=stlport4 "*) 13267 solaris_use_stlport4=yes 13268 ;; 13269 esac 13270 13271 # Adding this requires a known-good setup of shared libraries for 13272 # Sun compiler versions before 5.6, else PIC objects from an old 13273 # archive will be linked into the output, leading to subtle bugs. 13274 if test "$solaris_use_stlport4" != yes; then 13275 postdeps_CXX='-library=Cstd -library=Crun' 13276 fi 13277 ;; 13278 esac 13279 ;; 13280 esac 13281 13282 13283 case " $postdeps_CXX " in 13284 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13285 esac 13286 compiler_lib_search_dirs_CXX= 13287 if test -n "${compiler_lib_search_path_CXX}"; then 13288 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13289 fi 13290 13291 13292 13293 13294 13295 13296 13297 13298 13299 13300 13301 13302 13303 13304 13305 13306 13307 13308 13309 13310 13311 13312 13313 13314 13315 13316 13317 13318 13319 13320 13321 lt_prog_compiler_wl_CXX= 13322 lt_prog_compiler_pic_CXX= 13323 lt_prog_compiler_static_CXX= 13324 13325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13326 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13327 13328 # C++ specific cases for pic, static, wl, etc. 13329 if test "$GXX" = yes; then 13330 lt_prog_compiler_wl_CXX='-Wl,' 13331 lt_prog_compiler_static_CXX='-static' 13332 13333 case $host_os in 13334 aix*) 13335 # All AIX code is PIC. 13336 if test "$host_cpu" = ia64; then 13337 # AIX 5 now supports IA64 processor 13338 lt_prog_compiler_static_CXX='-Bstatic' 13339 fi 13340 ;; 13341 13342 amigaos*) 13343 case $host_cpu in 13344 powerpc) 13345 # see comment about AmigaOS4 .so support 13346 lt_prog_compiler_pic_CXX='-fPIC' 13347 ;; 13348 m68k) 13349 # FIXME: we need at least 68020 code to build shared libraries, but 13350 # adding the `-m68020' flag to GCC prevents building anything better, 13351 # like `-m68040'. 13352 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13353 ;; 13354 esac 13355 ;; 13356 13357 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13358 # PIC is the default for these OSes. 13359 ;; 13360 mingw* | cygwin* | os2* | pw32* | cegcc*) 13361 # This hack is so that the source file can tell whether it is being 13362 # built for inclusion in a dll (and should export symbols for example). 13363 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13364 # (--disable-auto-import) libraries 13365 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13366 ;; 13367 darwin* | rhapsody*) 13368 # PIC is the default on this platform 13369 # Common symbols not allowed in MH_DYLIB files 13370 lt_prog_compiler_pic_CXX='-fno-common' 13371 ;; 13372 *djgpp*) 13373 # DJGPP does not support shared libraries at all 13374 lt_prog_compiler_pic_CXX= 13375 ;; 13376 haiku*) 13377 # PIC is the default for Haiku. 13378 # The "-static" flag exists, but is broken. 13379 lt_prog_compiler_static_CXX= 13380 ;; 13381 interix[3-9]*) 13382 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13383 # Instead, we relocate shared libraries at runtime. 13384 ;; 13385 sysv4*MP*) 13386 if test -d /usr/nec; then 13387 lt_prog_compiler_pic_CXX=-Kconform_pic 13388 fi 13389 ;; 13390 hpux*) 13391 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13392 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13393 # sets the default TLS model and affects inlining. 13394 case $host_cpu in 13395 hppa*64*) 13396 ;; 13397 *) 13398 lt_prog_compiler_pic_CXX='-fPIC' 13399 ;; 13400 esac 13401 ;; 13402 *qnx* | *nto*) 13403 # QNX uses GNU C++, but need to define -shared option too, otherwise 13404 # it will coredump. 13405 lt_prog_compiler_pic_CXX='-fPIC -shared' 13406 ;; 13407 *) 13408 lt_prog_compiler_pic_CXX='-fPIC' 13409 ;; 13410 esac 13411 else 13412 case $host_os in 13413 aix[4-9]*) 13414 # All AIX code is PIC. 13415 if test "$host_cpu" = ia64; then 13416 # AIX 5 now supports IA64 processor 13417 lt_prog_compiler_static_CXX='-Bstatic' 13418 else 13419 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13420 fi 13421 ;; 13422 chorus*) 13423 case $cc_basename in 13424 cxch68*) 13425 # Green Hills C++ Compiler 13426 # _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" 13427 ;; 13428 esac 13429 ;; 13430 dgux*) 13431 case $cc_basename in 13432 ec++*) 13433 lt_prog_compiler_pic_CXX='-KPIC' 13434 ;; 13435 ghcx*) 13436 # Green Hills C++ Compiler 13437 lt_prog_compiler_pic_CXX='-pic' 13438 ;; 13439 *) 13440 ;; 13441 esac 13442 ;; 13443 freebsd* | dragonfly*) 13444 # FreeBSD uses GNU C++ 13445 ;; 13446 hpux9* | hpux10* | hpux11*) 13447 case $cc_basename in 13448 CC*) 13449 lt_prog_compiler_wl_CXX='-Wl,' 13450 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13451 if test "$host_cpu" != ia64; then 13452 lt_prog_compiler_pic_CXX='+Z' 13453 fi 13454 ;; 13455 aCC*) 13456 lt_prog_compiler_wl_CXX='-Wl,' 13457 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13458 case $host_cpu in 13459 hppa*64*|ia64*) 13460 # +Z the default 13461 ;; 13462 *) 13463 lt_prog_compiler_pic_CXX='+Z' 13464 ;; 13465 esac 13466 ;; 13467 *) 13468 ;; 13469 esac 13470 ;; 13471 interix*) 13472 # This is c89, which is MS Visual C++ (no shared libs) 13473 # Anyone wants to do a port? 13474 ;; 13475 irix5* | irix6* | nonstopux*) 13476 case $cc_basename in 13477 CC*) 13478 lt_prog_compiler_wl_CXX='-Wl,' 13479 lt_prog_compiler_static_CXX='-non_shared' 13480 # CC pic flag -KPIC is the default. 13481 ;; 13482 *) 13483 ;; 13484 esac 13485 ;; 13486 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13487 case $cc_basename in 13488 KCC*) 13489 # KAI C++ Compiler 13490 lt_prog_compiler_wl_CXX='--backend -Wl,' 13491 lt_prog_compiler_pic_CXX='-fPIC' 13492 ;; 13493 ecpc* ) 13494 # old Intel C++ for x86_64 which still supported -KPIC. 13495 lt_prog_compiler_wl_CXX='-Wl,' 13496 lt_prog_compiler_pic_CXX='-KPIC' 13497 lt_prog_compiler_static_CXX='-static' 13498 ;; 13499 icpc* ) 13500 # Intel C++, used to be incompatible with GCC. 13501 # ICC 10 doesn't accept -KPIC any more. 13502 lt_prog_compiler_wl_CXX='-Wl,' 13503 lt_prog_compiler_pic_CXX='-fPIC' 13504 lt_prog_compiler_static_CXX='-static' 13505 ;; 13506 pgCC* | pgcpp*) 13507 # Portland Group C++ compiler 13508 lt_prog_compiler_wl_CXX='-Wl,' 13509 lt_prog_compiler_pic_CXX='-fpic' 13510 lt_prog_compiler_static_CXX='-Bstatic' 13511 ;; 13512 cxx*) 13513 # Compaq C++ 13514 # Make sure the PIC flag is empty. It appears that all Alpha 13515 # Linux and Compaq Tru64 Unix objects are PIC. 13516 lt_prog_compiler_pic_CXX= 13517 lt_prog_compiler_static_CXX='-non_shared' 13518 ;; 13519 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13520 # IBM XL 8.0, 9.0 on PPC and BlueGene 13521 lt_prog_compiler_wl_CXX='-Wl,' 13522 lt_prog_compiler_pic_CXX='-qpic' 13523 lt_prog_compiler_static_CXX='-qstaticlink' 13524 ;; 13525 *) 13526 case `$CC -V 2>&1 | sed 5q` in 13527 *Sun\ C*) 13528 # Sun C++ 5.9 13529 lt_prog_compiler_pic_CXX='-KPIC' 13530 lt_prog_compiler_static_CXX='-Bstatic' 13531 lt_prog_compiler_wl_CXX='-Qoption ld ' 13532 ;; 13533 esac 13534 ;; 13535 esac 13536 ;; 13537 lynxos*) 13538 ;; 13539 m88k*) 13540 ;; 13541 mvs*) 13542 case $cc_basename in 13543 cxx*) 13544 lt_prog_compiler_pic_CXX='-W c,exportall' 13545 ;; 13546 *) 13547 ;; 13548 esac 13549 ;; 13550 netbsd*) 13551 ;; 13552 *qnx* | *nto*) 13553 # QNX uses GNU C++, but need to define -shared option too, otherwise 13554 # it will coredump. 13555 lt_prog_compiler_pic_CXX='-fPIC -shared' 13556 ;; 13557 osf3* | osf4* | osf5*) 13558 case $cc_basename in 13559 KCC*) 13560 lt_prog_compiler_wl_CXX='--backend -Wl,' 13561 ;; 13562 RCC*) 13563 # Rational C++ 2.4.1 13564 lt_prog_compiler_pic_CXX='-pic' 13565 ;; 13566 cxx*) 13567 # Digital/Compaq C++ 13568 lt_prog_compiler_wl_CXX='-Wl,' 13569 # Make sure the PIC flag is empty. It appears that all Alpha 13570 # Linux and Compaq Tru64 Unix objects are PIC. 13571 lt_prog_compiler_pic_CXX= 13572 lt_prog_compiler_static_CXX='-non_shared' 13573 ;; 13574 *) 13575 ;; 13576 esac 13577 ;; 13578 psos*) 13579 ;; 13580 solaris*) 13581 case $cc_basename in 13582 CC* | sunCC*) 13583 # Sun C++ 4.2, 5.x and Centerline C++ 13584 lt_prog_compiler_pic_CXX='-KPIC' 13585 lt_prog_compiler_static_CXX='-Bstatic' 13586 lt_prog_compiler_wl_CXX='-Qoption ld ' 13587 ;; 13588 gcx*) 13589 # Green Hills C++ Compiler 13590 lt_prog_compiler_pic_CXX='-PIC' 13591 ;; 13592 *) 13593 ;; 13594 esac 13595 ;; 13596 sunos4*) 13597 case $cc_basename in 13598 CC*) 13599 # Sun C++ 4.x 13600 lt_prog_compiler_pic_CXX='-pic' 13601 lt_prog_compiler_static_CXX='-Bstatic' 13602 ;; 13603 lcc*) 13604 # Lucid 13605 lt_prog_compiler_pic_CXX='-pic' 13606 ;; 13607 *) 13608 ;; 13609 esac 13610 ;; 13611 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13612 case $cc_basename in 13613 CC*) 13614 lt_prog_compiler_wl_CXX='-Wl,' 13615 lt_prog_compiler_pic_CXX='-KPIC' 13616 lt_prog_compiler_static_CXX='-Bstatic' 13617 ;; 13618 esac 13619 ;; 13620 tandem*) 13621 case $cc_basename in 13622 NCC*) 13623 # NonStop-UX NCC 3.20 13624 lt_prog_compiler_pic_CXX='-KPIC' 13625 ;; 13626 *) 13627 ;; 13628 esac 13629 ;; 13630 vxworks*) 13631 ;; 13632 *) 13633 lt_prog_compiler_can_build_shared_CXX=no 13634 ;; 13635 esac 13636 fi 13637 13638 case $host_os in 13639 # For platforms which do not support PIC, -DPIC is meaningless: 13640 *djgpp*) 13641 lt_prog_compiler_pic_CXX= 13642 ;; 13643 *) 13644 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13645 ;; 13646 esac 13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13648 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13649 13650 13651 13652 # 13653 # Check to make sure the PIC flag actually works. 13654 # 13655 if test -n "$lt_prog_compiler_pic_CXX"; then 13656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13657 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13658 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13659 $as_echo_n "(cached) " >&6 13660 else 13661 lt_cv_prog_compiler_pic_works_CXX=no 13662 ac_outfile=conftest.$ac_objext 13663 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13664 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13665 # Insert the option either (1) after the last *FLAGS variable, or 13666 # (2) before a word containing "conftest.", or (3) at the end. 13667 # Note that $ac_compile itself does not contain backslashes and begins 13668 # with a dollar sign (not a hyphen), so the echo should work correctly. 13669 # The option is referenced via a variable to avoid confusing sed. 13670 lt_compile=`echo "$ac_compile" | $SED \ 13671 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13672 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13673 -e 's:$: $lt_compiler_flag:'` 13674 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13675 (eval "$lt_compile" 2>conftest.err) 13676 ac_status=$? 13677 cat conftest.err >&5 13678 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13679 if (exit $ac_status) && test -s "$ac_outfile"; then 13680 # The compiler can only warn and ignore the option if not recognized 13681 # So say no if there are warnings other than the usual output. 13682 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13683 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13684 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13685 lt_cv_prog_compiler_pic_works_CXX=yes 13686 fi 13687 fi 13688 $RM conftest* 13689 13690 fi 13691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13692 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13693 13694 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13695 case $lt_prog_compiler_pic_CXX in 13696 "" | " "*) ;; 13697 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13698 esac 13699 else 13700 lt_prog_compiler_pic_CXX= 13701 lt_prog_compiler_can_build_shared_CXX=no 13702 fi 13703 13704 fi 13705 13706 13707 13708 # 13709 # Check to make sure the static flag actually works. 13710 # 13711 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13713 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13714 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 13715 $as_echo_n "(cached) " >&6 13716 else 13717 lt_cv_prog_compiler_static_works_CXX=no 13718 save_LDFLAGS="$LDFLAGS" 13719 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13720 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13721 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13722 # The linker can only warn and ignore the option if not recognized 13723 # So say no if there are warnings 13724 if test -s conftest.err; then 13725 # Append any errors to the config.log. 13726 cat conftest.err 1>&5 13727 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13728 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13729 if diff conftest.exp conftest.er2 >/dev/null; then 13730 lt_cv_prog_compiler_static_works_CXX=yes 13731 fi 13732 else 13733 lt_cv_prog_compiler_static_works_CXX=yes 13734 fi 13735 fi 13736 $RM -r conftest* 13737 LDFLAGS="$save_LDFLAGS" 13738 13739 fi 13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13741 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13742 13743 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13744 : 13745 else 13746 lt_prog_compiler_static_CXX= 13747 fi 13748 13749 13750 13751 13752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13753 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13754 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13755 $as_echo_n "(cached) " >&6 13756 else 13757 lt_cv_prog_compiler_c_o_CXX=no 13758 $RM -r conftest 2>/dev/null 13759 mkdir conftest 13760 cd conftest 13761 mkdir out 13762 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13763 13764 lt_compiler_flag="-o out/conftest2.$ac_objext" 13765 # Insert the option either (1) after the last *FLAGS variable, or 13766 # (2) before a word containing "conftest.", or (3) at the end. 13767 # Note that $ac_compile itself does not contain backslashes and begins 13768 # with a dollar sign (not a hyphen), so the echo should work correctly. 13769 lt_compile=`echo "$ac_compile" | $SED \ 13770 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13771 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13772 -e 's:$: $lt_compiler_flag:'` 13773 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13774 (eval "$lt_compile" 2>out/conftest.err) 13775 ac_status=$? 13776 cat out/conftest.err >&5 13777 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13778 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13779 then 13780 # The compiler can only warn and ignore the option if not recognized 13781 # So say no if there are warnings 13782 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13783 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13784 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13785 lt_cv_prog_compiler_c_o_CXX=yes 13786 fi 13787 fi 13788 chmod u+w . 2>&5 13789 $RM conftest* 13790 # SGI C++ compiler will create directory out/ii_files/ for 13791 # template instantiation 13792 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13793 $RM out/* && rmdir out 13794 cd .. 13795 $RM -r conftest 13796 $RM conftest* 13797 13798 fi 13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13800 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13801 13802 13803 13804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13805 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13806 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13807 $as_echo_n "(cached) " >&6 13808 else 13809 lt_cv_prog_compiler_c_o_CXX=no 13810 $RM -r conftest 2>/dev/null 13811 mkdir conftest 13812 cd conftest 13813 mkdir out 13814 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13815 13816 lt_compiler_flag="-o out/conftest2.$ac_objext" 13817 # Insert the option either (1) after the last *FLAGS variable, or 13818 # (2) before a word containing "conftest.", or (3) at the end. 13819 # Note that $ac_compile itself does not contain backslashes and begins 13820 # with a dollar sign (not a hyphen), so the echo should work correctly. 13821 lt_compile=`echo "$ac_compile" | $SED \ 13822 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13823 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13824 -e 's:$: $lt_compiler_flag:'` 13825 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13826 (eval "$lt_compile" 2>out/conftest.err) 13827 ac_status=$? 13828 cat out/conftest.err >&5 13829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13830 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13831 then 13832 # The compiler can only warn and ignore the option if not recognized 13833 # So say no if there are warnings 13834 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13835 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13836 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13837 lt_cv_prog_compiler_c_o_CXX=yes 13838 fi 13839 fi 13840 chmod u+w . 2>&5 13841 $RM conftest* 13842 # SGI C++ compiler will create directory out/ii_files/ for 13843 # template instantiation 13844 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13845 $RM out/* && rmdir out 13846 cd .. 13847 $RM -r conftest 13848 $RM conftest* 13849 13850 fi 13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13852 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13853 13854 13855 13856 13857 hard_links="nottested" 13858 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13859 # do not overwrite the value of need_locks provided by the user 13860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 13861 $as_echo_n "checking if we can lock with hard links... " >&6; } 13862 hard_links=yes 13863 $RM conftest* 13864 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13865 touch conftest.a 13866 ln conftest.a conftest.b 2>&5 || hard_links=no 13867 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 13869 $as_echo "$hard_links" >&6; } 13870 if test "$hard_links" = no; then 13871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13872 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13873 need_locks=warn 13874 fi 13875 else 13876 need_locks=no 13877 fi 13878 13879 13880 13881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13882 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13883 13884 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13885 case $host_os in 13886 aix[4-9]*) 13887 # If we're using GNU nm, then we don't want the "-C" option. 13888 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13889 # Also, AIX nm treats weak defined symbols like other global defined 13890 # symbols, whereas GNU nm marks them as "W". 13891 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13892 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13893 else 13894 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13895 fi 13896 ;; 13897 pw32*) 13898 export_symbols_cmds_CXX="$ltdll_cmds" 13899 ;; 13900 cygwin* | mingw* | cegcc*) 13901 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 > $export_symbols' 13902 ;; 13903 *) 13904 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13905 ;; 13906 esac 13907 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13908 13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13910 $as_echo "$ld_shlibs_CXX" >&6; } 13911 test "$ld_shlibs_CXX" = no && can_build_shared=no 13912 13913 with_gnu_ld_CXX=$with_gnu_ld 13914 13915 13916 13917 13918 13919 13920 # 13921 # Do we need to explicitly link libc? 13922 # 13923 case "x$archive_cmds_need_lc_CXX" in 13924 x|xyes) 13925 # Assume -lc should be added 13926 archive_cmds_need_lc_CXX=yes 13927 13928 if test "$enable_shared" = yes && test "$GCC" = yes; then 13929 case $archive_cmds_CXX in 13930 *'~'*) 13931 # FIXME: we may have to deal with multi-command sequences. 13932 ;; 13933 '$CC '*) 13934 # Test whether the compiler implicitly links with -lc since on some 13935 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13936 # to ld, don't add -lc before -lgcc. 13937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 13938 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13939 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 13940 $as_echo_n "(cached) " >&6 13941 else 13942 $RM conftest* 13943 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13944 13945 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13946 (eval $ac_compile) 2>&5 13947 ac_status=$? 13948 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13949 test $ac_status = 0; } 2>conftest.err; then 13950 soname=conftest 13951 lib=conftest 13952 libobjs=conftest.$ac_objext 13953 deplibs= 13954 wl=$lt_prog_compiler_wl_CXX 13955 pic_flag=$lt_prog_compiler_pic_CXX 13956 compiler_flags=-v 13957 linker_flags=-v 13958 verstring= 13959 output_objdir=. 13960 libname=conftest 13961 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 13962 allow_undefined_flag_CXX= 13963 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 13964 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 13965 ac_status=$? 13966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13967 test $ac_status = 0; } 13968 then 13969 lt_cv_archive_cmds_need_lc_CXX=no 13970 else 13971 lt_cv_archive_cmds_need_lc_CXX=yes 13972 fi 13973 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 13974 else 13975 cat conftest.err 1>&5 13976 fi 13977 $RM conftest* 13978 13979 fi 13980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 13981 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 13982 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 13983 ;; 13984 esac 13985 fi 13986 ;; 13987 esac 13988 13989 13990 13991 13992 13993 13994 13995 13996 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 14008 14009 14010 14011 14012 14013 14014 14015 14016 14017 14018 14019 14020 14021 14022 14023 14024 14025 14026 14027 14028 14029 14030 14031 14032 14033 14034 14035 14036 14037 14038 14039 14040 14041 14042 14043 14044 14045 14046 14047 14048 14049 14050 14051 14052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14053 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14054 14055 library_names_spec= 14056 libname_spec='lib$name' 14057 soname_spec= 14058 shrext_cmds=".so" 14059 postinstall_cmds= 14060 postuninstall_cmds= 14061 finish_cmds= 14062 finish_eval= 14063 shlibpath_var= 14064 shlibpath_overrides_runpath=unknown 14065 version_type=none 14066 dynamic_linker="$host_os ld.so" 14067 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14068 need_lib_prefix=unknown 14069 hardcode_into_libs=no 14070 14071 # when you set need_version to no, make sure it does not cause -set_version 14072 # flags to be left without arguments 14073 need_version=unknown 14074 14075 case $host_os in 14076 aix3*) 14077 version_type=linux 14078 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14079 shlibpath_var=LIBPATH 14080 14081 # AIX 3 has no versioning support, so we append a major version to the name. 14082 soname_spec='${libname}${release}${shared_ext}$major' 14083 ;; 14084 14085 aix[4-9]*) 14086 version_type=linux 14087 need_lib_prefix=no 14088 need_version=no 14089 hardcode_into_libs=yes 14090 if test "$host_cpu" = ia64; then 14091 # AIX 5 supports IA64 14092 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14093 shlibpath_var=LD_LIBRARY_PATH 14094 else 14095 # With GCC up to 2.95.x, collect2 would create an import file 14096 # for dependence libraries. The import file would start with 14097 # the line `#! .'. This would cause the generated library to 14098 # depend on `.', always an invalid library. This was fixed in 14099 # development snapshots of GCC prior to 3.0. 14100 case $host_os in 14101 aix4 | aix4.[01] | aix4.[01].*) 14102 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14103 echo ' yes ' 14104 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14105 : 14106 else 14107 can_build_shared=no 14108 fi 14109 ;; 14110 esac 14111 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14112 # soname into executable. Probably we can add versioning support to 14113 # collect2, so additional links can be useful in future. 14114 if test "$aix_use_runtimelinking" = yes; then 14115 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14116 # instead of lib<name>.a to let people know that these are not 14117 # typical AIX shared libraries. 14118 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14119 else 14120 # We preserve .a as extension for shared libraries through AIX4.2 14121 # and later when we are not doing run time linking. 14122 library_names_spec='${libname}${release}.a $libname.a' 14123 soname_spec='${libname}${release}${shared_ext}$major' 14124 fi 14125 shlibpath_var=LIBPATH 14126 fi 14127 ;; 14128 14129 amigaos*) 14130 case $host_cpu in 14131 powerpc) 14132 # Since July 2007 AmigaOS4 officially supports .so libraries. 14133 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14135 ;; 14136 m68k) 14137 library_names_spec='$libname.ixlibrary $libname.a' 14138 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14139 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 ${libname}_ixlibrary.a || exit 1; done' 14140 ;; 14141 esac 14142 ;; 14143 14144 beos*) 14145 library_names_spec='${libname}${shared_ext}' 14146 dynamic_linker="$host_os ld.so" 14147 shlibpath_var=LIBRARY_PATH 14148 ;; 14149 14150 bsdi[45]*) 14151 version_type=linux 14152 need_version=no 14153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14154 soname_spec='${libname}${release}${shared_ext}$major' 14155 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14156 shlibpath_var=LD_LIBRARY_PATH 14157 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14158 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14159 # the default ld.so.conf also contains /usr/contrib/lib and 14160 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14161 # libtool to hard-code these into programs 14162 ;; 14163 14164 cygwin* | mingw* | pw32* | cegcc*) 14165 version_type=windows 14166 shrext_cmds=".dll" 14167 need_version=no 14168 need_lib_prefix=no 14169 14170 case $GCC,$host_os in 14171 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14172 library_names_spec='$libname.dll.a' 14173 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14174 postinstall_cmds='base_file=`basename \${file}`~ 14175 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14176 dldir=$destdir/`dirname \$dlpath`~ 14177 test -d \$dldir || mkdir -p \$dldir~ 14178 $install_prog $dir/$dlname \$dldir/$dlname~ 14179 chmod a+x \$dldir/$dlname~ 14180 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14181 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14182 fi' 14183 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14184 dlpath=$dir/\$dldll~ 14185 $RM \$dlpath' 14186 shlibpath_overrides_runpath=yes 14187 14188 case $host_os in 14189 cygwin*) 14190 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14191 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14192 14193 ;; 14194 mingw* | cegcc*) 14195 # MinGW DLLs use traditional 'lib' prefix 14196 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14197 ;; 14198 pw32*) 14199 # pw32 DLLs use 'pw' prefix rather than 'lib' 14200 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14201 ;; 14202 esac 14203 ;; 14204 14205 *) 14206 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14207 ;; 14208 esac 14209 dynamic_linker='Win32 ld.exe' 14210 # FIXME: first we should search . and the directory the executable is in 14211 shlibpath_var=PATH 14212 ;; 14213 14214 darwin* | rhapsody*) 14215 dynamic_linker="$host_os dyld" 14216 version_type=darwin 14217 need_lib_prefix=no 14218 need_version=no 14219 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14220 soname_spec='${libname}${release}${major}$shared_ext' 14221 shlibpath_overrides_runpath=yes 14222 shlibpath_var=DYLD_LIBRARY_PATH 14223 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14224 14225 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14226 ;; 14227 14228 dgux*) 14229 version_type=linux 14230 need_lib_prefix=no 14231 need_version=no 14232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14233 soname_spec='${libname}${release}${shared_ext}$major' 14234 shlibpath_var=LD_LIBRARY_PATH 14235 ;; 14236 14237 freebsd1*) 14238 dynamic_linker=no 14239 ;; 14240 14241 freebsd* | dragonfly*) 14242 # DragonFly does not have aout. When/if they implement a new 14243 # versioning mechanism, adjust this. 14244 if test -x /usr/bin/objformat; then 14245 objformat=`/usr/bin/objformat` 14246 else 14247 case $host_os in 14248 freebsd[123]*) objformat=aout ;; 14249 *) objformat=elf ;; 14250 esac 14251 fi 14252 # Handle Gentoo/FreeBSD as it was Linux 14253 case $host_vendor in 14254 gentoo) 14255 version_type=linux ;; 14256 *) 14257 version_type=freebsd-$objformat ;; 14258 esac 14259 14260 case $version_type in 14261 freebsd-elf*) 14262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14263 need_version=no 14264 need_lib_prefix=no 14265 ;; 14266 freebsd-*) 14267 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14268 need_version=yes 14269 ;; 14270 linux) 14271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14272 soname_spec='${libname}${release}${shared_ext}$major' 14273 need_lib_prefix=no 14274 need_version=no 14275 ;; 14276 esac 14277 shlibpath_var=LD_LIBRARY_PATH 14278 case $host_os in 14279 freebsd2*) 14280 shlibpath_overrides_runpath=yes 14281 ;; 14282 freebsd3.[01]* | freebsdelf3.[01]*) 14283 shlibpath_overrides_runpath=yes 14284 hardcode_into_libs=yes 14285 ;; 14286 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14287 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14288 shlibpath_overrides_runpath=no 14289 hardcode_into_libs=yes 14290 ;; 14291 *) # from 4.6 on, and DragonFly 14292 shlibpath_overrides_runpath=yes 14293 hardcode_into_libs=yes 14294 ;; 14295 esac 14296 ;; 14297 14298 gnu*) 14299 version_type=linux 14300 need_lib_prefix=no 14301 need_version=no 14302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14303 soname_spec='${libname}${release}${shared_ext}$major' 14304 shlibpath_var=LD_LIBRARY_PATH 14305 hardcode_into_libs=yes 14306 ;; 14307 14308 haiku*) 14309 version_type=linux 14310 need_lib_prefix=no 14311 need_version=no 14312 dynamic_linker="$host_os runtime_loader" 14313 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14314 soname_spec='${libname}${release}${shared_ext}$major' 14315 shlibpath_var=LIBRARY_PATH 14316 shlibpath_overrides_runpath=yes 14317 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 14318 hardcode_into_libs=yes 14319 ;; 14320 14321 hpux9* | hpux10* | hpux11*) 14322 # Give a soname corresponding to the major version so that dld.sl refuses to 14323 # link against other versions. 14324 version_type=sunos 14325 need_lib_prefix=no 14326 need_version=no 14327 case $host_cpu in 14328 ia64*) 14329 shrext_cmds='.so' 14330 hardcode_into_libs=yes 14331 dynamic_linker="$host_os dld.so" 14332 shlibpath_var=LD_LIBRARY_PATH 14333 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14335 soname_spec='${libname}${release}${shared_ext}$major' 14336 if test "X$HPUX_IA64_MODE" = X32; then 14337 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14338 else 14339 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14340 fi 14341 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14342 ;; 14343 hppa*64*) 14344 shrext_cmds='.sl' 14345 hardcode_into_libs=yes 14346 dynamic_linker="$host_os dld.sl" 14347 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14348 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14350 soname_spec='${libname}${release}${shared_ext}$major' 14351 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14352 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14353 ;; 14354 *) 14355 shrext_cmds='.sl' 14356 dynamic_linker="$host_os dld.sl" 14357 shlibpath_var=SHLIB_PATH 14358 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14360 soname_spec='${libname}${release}${shared_ext}$major' 14361 ;; 14362 esac 14363 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14364 postinstall_cmds='chmod 555 $lib' 14365 # or fails outright, so override atomically: 14366 install_override_mode=555 14367 ;; 14368 14369 interix[3-9]*) 14370 version_type=linux 14371 need_lib_prefix=no 14372 need_version=no 14373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14374 soname_spec='${libname}${release}${shared_ext}$major' 14375 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14376 shlibpath_var=LD_LIBRARY_PATH 14377 shlibpath_overrides_runpath=no 14378 hardcode_into_libs=yes 14379 ;; 14380 14381 irix5* | irix6* | nonstopux*) 14382 case $host_os in 14383 nonstopux*) version_type=nonstopux ;; 14384 *) 14385 if test "$lt_cv_prog_gnu_ld" = yes; then 14386 version_type=linux 14387 else 14388 version_type=irix 14389 fi ;; 14390 esac 14391 need_lib_prefix=no 14392 need_version=no 14393 soname_spec='${libname}${release}${shared_ext}$major' 14394 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14395 case $host_os in 14396 irix5* | nonstopux*) 14397 libsuff= shlibsuff= 14398 ;; 14399 *) 14400 case $LD in # libtool.m4 will add one of these switches to LD 14401 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14402 libsuff= shlibsuff= libmagic=32-bit;; 14403 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14404 libsuff=32 shlibsuff=N32 libmagic=N32;; 14405 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14406 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14407 *) libsuff= shlibsuff= libmagic=never-match;; 14408 esac 14409 ;; 14410 esac 14411 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14412 shlibpath_overrides_runpath=no 14413 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14414 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14415 hardcode_into_libs=yes 14416 ;; 14417 14418 # No shared lib support for Linux oldld, aout, or coff. 14419 linux*oldld* | linux*aout* | linux*coff*) 14420 dynamic_linker=no 14421 ;; 14422 14423 # This must be Linux ELF. 14424 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14425 version_type=linux 14426 need_lib_prefix=no 14427 need_version=no 14428 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14429 soname_spec='${libname}${release}${shared_ext}$major' 14430 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14431 shlibpath_var=LD_LIBRARY_PATH 14432 shlibpath_overrides_runpath=no 14433 14434 # Some binutils ld are patched to set DT_RUNPATH 14435 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14436 $as_echo_n "(cached) " >&6 14437 else 14438 lt_cv_shlibpath_overrides_runpath=no 14439 save_LDFLAGS=$LDFLAGS 14440 save_libdir=$libdir 14441 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14442 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14444 /* end confdefs.h. */ 14445 14446 int 14447 main () 14448 { 14449 14450 ; 14451 return 0; 14452 } 14453 _ACEOF 14454 if ac_fn_cxx_try_link "$LINENO"; then : 14455 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14456 lt_cv_shlibpath_overrides_runpath=yes 14457 fi 14458 fi 14459 rm -f core conftest.err conftest.$ac_objext \ 14460 conftest$ac_exeext conftest.$ac_ext 14461 LDFLAGS=$save_LDFLAGS 14462 libdir=$save_libdir 14463 14464 fi 14465 14466 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14467 14468 # This implies no fast_install, which is unacceptable. 14469 # Some rework will be needed to allow for fast_install 14470 # before this can be enabled. 14471 hardcode_into_libs=yes 14472 14473 # Append ld.so.conf contents to the search path 14474 if test -f /etc/ld.so.conf; then 14475 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' ' '` 14476 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14477 fi 14478 14479 # We used to test for /lib/ld.so.1 and disable shared libraries on 14480 # powerpc, because MkLinux only supported shared libraries with the 14481 # GNU dynamic linker. Since this was broken with cross compilers, 14482 # most powerpc-linux boxes support dynamic linking these days and 14483 # people can always --disable-shared, the test was removed, and we 14484 # assume the GNU/Linux dynamic linker is in use. 14485 dynamic_linker='GNU/Linux ld.so' 14486 ;; 14487 14488 netbsd*) 14489 version_type=sunos 14490 need_lib_prefix=no 14491 need_version=no 14492 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14494 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14495 dynamic_linker='NetBSD (a.out) ld.so' 14496 else 14497 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14498 soname_spec='${libname}${release}${shared_ext}$major' 14499 dynamic_linker='NetBSD ld.elf_so' 14500 fi 14501 shlibpath_var=LD_LIBRARY_PATH 14502 shlibpath_overrides_runpath=yes 14503 hardcode_into_libs=yes 14504 ;; 14505 14506 newsos6) 14507 version_type=linux 14508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14509 shlibpath_var=LD_LIBRARY_PATH 14510 shlibpath_overrides_runpath=yes 14511 ;; 14512 14513 *nto* | *qnx*) 14514 version_type=qnx 14515 need_lib_prefix=no 14516 need_version=no 14517 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14518 soname_spec='${libname}${release}${shared_ext}$major' 14519 shlibpath_var=LD_LIBRARY_PATH 14520 shlibpath_overrides_runpath=no 14521 hardcode_into_libs=yes 14522 dynamic_linker='ldqnx.so' 14523 ;; 14524 14525 openbsd*) 14526 version_type=sunos 14527 sys_lib_dlsearch_path_spec="/usr/lib" 14528 need_lib_prefix=no 14529 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14530 case $host_os in 14531 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14532 *) need_version=no ;; 14533 esac 14534 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14535 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14536 shlibpath_var=LD_LIBRARY_PATH 14537 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14538 case $host_os in 14539 openbsd2.[89] | openbsd2.[89].*) 14540 shlibpath_overrides_runpath=no 14541 ;; 14542 *) 14543 shlibpath_overrides_runpath=yes 14544 ;; 14545 esac 14546 else 14547 shlibpath_overrides_runpath=yes 14548 fi 14549 ;; 14550 14551 os2*) 14552 libname_spec='$name' 14553 shrext_cmds=".dll" 14554 need_lib_prefix=no 14555 library_names_spec='$libname${shared_ext} $libname.a' 14556 dynamic_linker='OS/2 ld.exe' 14557 shlibpath_var=LIBPATH 14558 ;; 14559 14560 osf3* | osf4* | osf5*) 14561 version_type=osf 14562 need_lib_prefix=no 14563 need_version=no 14564 soname_spec='${libname}${release}${shared_ext}$major' 14565 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14566 shlibpath_var=LD_LIBRARY_PATH 14567 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14568 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14569 ;; 14570 14571 rdos*) 14572 dynamic_linker=no 14573 ;; 14574 14575 solaris*) 14576 version_type=linux 14577 need_lib_prefix=no 14578 need_version=no 14579 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14580 soname_spec='${libname}${release}${shared_ext}$major' 14581 shlibpath_var=LD_LIBRARY_PATH 14582 shlibpath_overrides_runpath=yes 14583 hardcode_into_libs=yes 14584 # ldd complains unless libraries are executable 14585 postinstall_cmds='chmod +x $lib' 14586 ;; 14587 14588 sunos4*) 14589 version_type=sunos 14590 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14591 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14592 shlibpath_var=LD_LIBRARY_PATH 14593 shlibpath_overrides_runpath=yes 14594 if test "$with_gnu_ld" = yes; then 14595 need_lib_prefix=no 14596 fi 14597 need_version=yes 14598 ;; 14599 14600 sysv4 | sysv4.3*) 14601 version_type=linux 14602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14603 soname_spec='${libname}${release}${shared_ext}$major' 14604 shlibpath_var=LD_LIBRARY_PATH 14605 case $host_vendor in 14606 sni) 14607 shlibpath_overrides_runpath=no 14608 need_lib_prefix=no 14609 runpath_var=LD_RUN_PATH 14610 ;; 14611 siemens) 14612 need_lib_prefix=no 14613 ;; 14614 motorola) 14615 need_lib_prefix=no 14616 need_version=no 14617 shlibpath_overrides_runpath=no 14618 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14619 ;; 14620 esac 14621 ;; 14622 14623 sysv4*MP*) 14624 if test -d /usr/nec ;then 14625 version_type=linux 14626 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14627 soname_spec='$libname${shared_ext}.$major' 14628 shlibpath_var=LD_LIBRARY_PATH 14629 fi 14630 ;; 14631 14632 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14633 version_type=freebsd-elf 14634 need_lib_prefix=no 14635 need_version=no 14636 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14637 soname_spec='${libname}${release}${shared_ext}$major' 14638 shlibpath_var=LD_LIBRARY_PATH 14639 shlibpath_overrides_runpath=yes 14640 hardcode_into_libs=yes 14641 if test "$with_gnu_ld" = yes; then 14642 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14643 else 14644 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14645 case $host_os in 14646 sco3.2v5*) 14647 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14648 ;; 14649 esac 14650 fi 14651 sys_lib_dlsearch_path_spec='/usr/lib' 14652 ;; 14653 14654 tpf*) 14655 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14656 version_type=linux 14657 need_lib_prefix=no 14658 need_version=no 14659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14660 shlibpath_var=LD_LIBRARY_PATH 14661 shlibpath_overrides_runpath=no 14662 hardcode_into_libs=yes 14663 ;; 14664 14665 uts4*) 14666 version_type=linux 14667 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14668 soname_spec='${libname}${release}${shared_ext}$major' 14669 shlibpath_var=LD_LIBRARY_PATH 14670 ;; 14671 14672 *) 14673 dynamic_linker=no 14674 ;; 14675 esac 14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14677 $as_echo "$dynamic_linker" >&6; } 14678 test "$dynamic_linker" = no && can_build_shared=no 14679 14680 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14681 if test "$GCC" = yes; then 14682 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14683 fi 14684 14685 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14686 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14687 fi 14688 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14689 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14690 fi 14691 14692 14693 14694 14695 14696 14697 14698 14699 14700 14701 14702 14703 14704 14705 14706 14707 14708 14709 14710 14711 14712 14713 14714 14715 14716 14717 14718 14719 14720 14721 14722 14723 14724 14725 14726 14727 14728 14729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 14730 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 14731 hardcode_action_CXX= 14732 if test -n "$hardcode_libdir_flag_spec_CXX" || 14733 test -n "$runpath_var_CXX" || 14734 test "X$hardcode_automatic_CXX" = "Xyes" ; then 14735 14736 # We can hardcode non-existent directories. 14737 if test "$hardcode_direct_CXX" != no && 14738 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14739 # have to relink, otherwise we might link with an installed library 14740 # when we should be linking with a yet-to-be-installed one 14741 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 14742 test "$hardcode_minus_L_CXX" != no; then 14743 # Linking always hardcodes the temporary library directory. 14744 hardcode_action_CXX=relink 14745 else 14746 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14747 hardcode_action_CXX=immediate 14748 fi 14749 else 14750 # We cannot hardcode anything, or else we can only hardcode existing 14751 # directories. 14752 hardcode_action_CXX=unsupported 14753 fi 14754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 14755 $as_echo "$hardcode_action_CXX" >&6; } 14756 14757 if test "$hardcode_action_CXX" = relink || 14758 test "$inherit_rpath_CXX" = yes; then 14759 # Fast installation is not supported 14760 enable_fast_install=no 14761 elif test "$shlibpath_overrides_runpath" = yes || 14762 test "$enable_shared" = no; then 14763 # Fast installation is not necessary 14764 enable_fast_install=needless 14765 fi 14766 14767 14768 14769 14770 14771 14772 14773 fi # test -n "$compiler" 14774 14775 CC=$lt_save_CC 14776 LDCXX=$LD 14777 LD=$lt_save_LD 14778 GCC=$lt_save_GCC 14779 with_gnu_ld=$lt_save_with_gnu_ld 14780 lt_cv_path_LDCXX=$lt_cv_path_LD 14781 lt_cv_path_LD=$lt_save_path_LD 14782 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14783 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14784 fi # test "$_lt_caught_CXX_error" != yes 14785 14786 ac_ext=c 14787 ac_cpp='$CPP $CPPFLAGS' 14788 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14789 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14790 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14791 14792 14793 14794 14795 14796 14797 14798 14799 14800 14801 14802 14803 14804 ac_config_commands="$ac_config_commands libtool" 14805 14806 14807 14808 14809 # Only expand once: 14810 14811 14812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 14813 $as_echo_n "checking whether ln -s works... " >&6; } 14814 LN_S=$as_ln_s 14815 if test "$LN_S" = "ln -s"; then 14816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14817 $as_echo "yes" >&6; } 14818 else 14819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 14820 $as_echo "no, using $LN_S" >&6; } 14821 fi 14822 14823 14824 PCRE_MAJOR="8" 14825 PCRE_MINOR="12" 14826 PCRE_PRERELEASE="" 14827 PCRE_DATE="2011-01-15" 14828 14829 if test "$PCRE_MINOR" = "08" -o "$PCRE_MINOR" = "09" 14830 then 14831 echo "***" 14832 echo "*** Minor version number $PCRE_MINOR must not be used. ***" 14833 echo "*** Use only 01 to 07 or 10 onwards, to avoid octal issues. ***" 14834 echo "***" 14835 exit 1 14836 fi 14837 14838 14839 14840 14841 14842 14843 # Set a more sensible default value for $(htmldir). 14844 if test "x$htmldir" = 'x${docdir}' 14845 then 14846 htmldir='${docdir}/html' 14847 fi 14848 14849 # Handle --disable-cpp. The substitution of enable_cpp is needed for use in 14850 # pcre-config. 14851 # Check whether --enable-cpp was given. 14852 if test "${enable_cpp+set}" = set; then : 14853 enableval=$enable_cpp; 14854 else 14855 enable_cpp=yes 14856 fi 14857 14858 14859 14860 # Handle --enable-rebuild-chartables 14861 # Check whether --enable-rebuild-chartables was given. 14862 if test "${enable_rebuild_chartables+set}" = set; then : 14863 enableval=$enable_rebuild_chartables; 14864 else 14865 enable_rebuild_chartables=no 14866 fi 14867 14868 14869 # Handle --enable-utf8 (disabled by default) 14870 # Check whether --enable-utf8 was given. 14871 if test "${enable_utf8+set}" = set; then : 14872 enableval=$enable_utf8; 14873 else 14874 enable_utf8=unset 14875 fi 14876 14877 14878 # Handle --enable-unicode-properties 14879 # Check whether --enable-unicode-properties was given. 14880 if test "${enable_unicode_properties+set}" = set; then : 14881 enableval=$enable_unicode_properties; 14882 else 14883 enable_unicode_properties=no 14884 fi 14885 14886 14887 # Handle --enable-newline=NL 14888 14889 # Separate newline options 14890 ac_pcre_newline=lf 14891 # Check whether --enable-newline-is-cr was given. 14892 if test "${enable_newline_is_cr+set}" = set; then : 14893 enableval=$enable_newline_is_cr; ac_pcre_newline=cr 14894 fi 14895 14896 # Check whether --enable-newline-is-lf was given. 14897 if test "${enable_newline_is_lf+set}" = set; then : 14898 enableval=$enable_newline_is_lf; ac_pcre_newline=lf 14899 fi 14900 14901 # Check whether --enable-newline-is-crlf was given. 14902 if test "${enable_newline_is_crlf+set}" = set; then : 14903 enableval=$enable_newline_is_crlf; ac_pcre_newline=crlf 14904 fi 14905 14906 # Check whether --enable-newline-is-anycrlf was given. 14907 if test "${enable_newline_is_anycrlf+set}" = set; then : 14908 enableval=$enable_newline_is_anycrlf; ac_pcre_newline=anycrlf 14909 fi 14910 14911 # Check whether --enable-newline-is-any was given. 14912 if test "${enable_newline_is_any+set}" = set; then : 14913 enableval=$enable_newline_is_any; ac_pcre_newline=any 14914 fi 14915 14916 enable_newline="$ac_pcre_newline" 14917 14918 # Handle --enable-bsr-anycrlf 14919 # Check whether --enable-bsr-anycrlf was given. 14920 if test "${enable_bsr_anycrlf+set}" = set; then : 14921 enableval=$enable_bsr_anycrlf; 14922 else 14923 enable_bsr_anycrlf=no 14924 fi 14925 14926 14927 # Handle --enable-ebcdic 14928 # Check whether --enable-ebcdic was given. 14929 if test "${enable_ebcdic+set}" = set; then : 14930 enableval=$enable_ebcdic; 14931 else 14932 enable_ebcdic=no 14933 fi 14934 14935 14936 # Handle --disable-stack-for-recursion 14937 # Check whether --enable-stack-for-recursion was given. 14938 if test "${enable_stack_for_recursion+set}" = set; then : 14939 enableval=$enable_stack_for_recursion; 14940 else 14941 enable_stack_for_recursion=yes 14942 fi 14943 14944 14945 # Handle --enable-pcregrep-libz 14946 # Check whether --enable-pcregrep-libz was given. 14947 if test "${enable_pcregrep_libz+set}" = set; then : 14948 enableval=$enable_pcregrep_libz; 14949 else 14950 enable_pcregrep_libz=no 14951 fi 14952 14953 14954 # Handle --enable-pcregrep-libbz2 14955 # Check whether --enable-pcregrep-libbz2 was given. 14956 if test "${enable_pcregrep_libbz2+set}" = set; then : 14957 enableval=$enable_pcregrep_libbz2; 14958 else 14959 enable_pcregrep_libbz2=no 14960 fi 14961 14962 14963 # Handle --enable-pcretest-libreadline 14964 # Check whether --enable-pcretest-libreadline was given. 14965 if test "${enable_pcretest_libreadline+set}" = set; then : 14966 enableval=$enable_pcretest_libreadline; 14967 else 14968 enable_pcretest_libreadline=no 14969 fi 14970 14971 14972 # Handle --with-posix-malloc-threshold=NBYTES 14973 14974 # Check whether --with-posix-malloc-threshold was given. 14975 if test "${with_posix_malloc_threshold+set}" = set; then : 14976 withval=$with_posix_malloc_threshold; 14977 else 14978 with_posix_malloc_threshold=10 14979 fi 14980 14981 14982 # Handle --with-link-size=N 14983 14984 # Check whether --with-link-size was given. 14985 if test "${with_link_size+set}" = set; then : 14986 withval=$with_link_size; 14987 else 14988 with_link_size=2 14989 fi 14990 14991 14992 # Handle --with-match-limit=N 14993 14994 # Check whether --with-match-limit was given. 14995 if test "${with_match_limit+set}" = set; then : 14996 withval=$with_match_limit; 14997 else 14998 with_match_limit=10000000 14999 fi 15000 15001 15002 # Handle --with-match-limit_recursion=N 15003 # 15004 # Note: In config.h, the default is to define MATCH_LIMIT_RECURSION 15005 # symbolically as MATCH_LIMIT, which in turn is defined to be some numeric 15006 # value (e.g. 10000000). MATCH_LIMIT_RECURSION can otherwise be set to some 15007 # different numeric value (or even the same numeric value as MATCH_LIMIT, 15008 # though no longer defined in terms of the latter). 15009 # 15010 15011 # Check whether --with-match-limit-recursion was given. 15012 if test "${with_match_limit_recursion+set}" = set; then : 15013 withval=$with_match_limit_recursion; 15014 else 15015 with_match_limit_recursion=MATCH_LIMIT 15016 fi 15017 15018 15019 # Make sure that if enable_unicode_properties was set, that UTF-8 support 15020 # is enabled. 15021 # 15022 if test "x$enable_unicode_properties" = "xyes" 15023 then 15024 if test "x$enable_utf8" = "xno" 15025 then 15026 as_fn_error "support for Unicode properties requires UTF-8 support" "$LINENO" 5 15027 fi 15028 enable_utf8=yes 15029 fi 15030 15031 if test "x$enable_utf8" = "xunset" 15032 then 15033 enable_utf8=no 15034 fi 15035 15036 # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled. 15037 # Also check that UTF-8 support is not requested, because PCRE cannot handle 15038 # EBCDIC and UTF-8 in the same build. To do so it would need to use different 15039 # character constants depending on the mode. 15040 # 15041 if test "x$enable_ebcdic" = "xyes" 15042 then 15043 enable_rebuild_chartables=yes 15044 if test "x$enable_utf8" = "xyes" 15045 then 15046 as_fn_error "support for EBCDIC and UTF-8 cannot be enabled at the same time" "$LINENO" 5 15047 fi 15048 fi 15049 15050 # Convert the newline identifier into the appropriate integer value. 15051 case "$enable_newline" in 15052 lf) ac_pcre_newline_value=10 ;; 15053 cr) ac_pcre_newline_value=13 ;; 15054 crlf) ac_pcre_newline_value=3338 ;; 15055 anycrlf) ac_pcre_newline_value=-2 ;; 15056 any) ac_pcre_newline_value=-1 ;; 15057 *) 15058 as_fn_error "invalid argument \"$enable_newline\" to --enable-newline option" "$LINENO" 5 15059 ;; 15060 esac 15061 15062 # Check argument to --with-link-size 15063 case "$with_link_size" in 15064 2|3|4) ;; 15065 *) 15066 as_fn_error "invalid argument \"$with_link_size\" to --with-link-size option" "$LINENO" 5 15067 ;; 15068 esac 15069 15070 15071 15072 # Checks for header files. 15073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 15074 $as_echo_n "checking for ANSI C header files... " >&6; } 15075 if test "${ac_cv_header_stdc+set}" = set; then : 15076 $as_echo_n "(cached) " >&6 15077 else 15078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15079 /* end confdefs.h. */ 15080 #include <stdlib.h> 15081 #include <stdarg.h> 15082 #include <string.h> 15083 #include <float.h> 15084 15085 int 15086 main () 15087 { 15088 15089 ; 15090 return 0; 15091 } 15092 _ACEOF 15093 if ac_fn_c_try_compile "$LINENO"; then : 15094 ac_cv_header_stdc=yes 15095 else 15096 ac_cv_header_stdc=no 15097 fi 15098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15099 15100 if test $ac_cv_header_stdc = yes; then 15101 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 15102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15103 /* end confdefs.h. */ 15104 #include <string.h> 15105 15106 _ACEOF 15107 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15108 $EGREP "memchr" >/dev/null 2>&1; then : 15109 15110 else 15111 ac_cv_header_stdc=no 15112 fi 15113 rm -f conftest* 15114 15115 fi 15116 15117 if test $ac_cv_header_stdc = yes; then 15118 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 15119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15120 /* end confdefs.h. */ 15121 #include <stdlib.h> 15122 15123 _ACEOF 15124 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15125 $EGREP "free" >/dev/null 2>&1; then : 15126 15127 else 15128 ac_cv_header_stdc=no 15129 fi 15130 rm -f conftest* 15131 15132 fi 15133 15134 if test $ac_cv_header_stdc = yes; then 15135 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 15136 if test "$cross_compiling" = yes; then : 15137 : 15138 else 15139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15140 /* end confdefs.h. */ 15141 #include <ctype.h> 15142 #include <stdlib.h> 15143 #if ((' ' & 0x0FF) == 0x020) 15144 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 15145 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 15146 #else 15147 # define ISLOWER(c) \ 15148 (('a' <= (c) && (c) <= 'i') \ 15149 || ('j' <= (c) && (c) <= 'r') \ 15150 || ('s' <= (c) && (c) <= 'z')) 15151 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 15152 #endif 15153 15154 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 15155 int 15156 main () 15157 { 15158 int i; 15159 for (i = 0; i < 256; i++) 15160 if (XOR (islower (i), ISLOWER (i)) 15161 || toupper (i) != TOUPPER (i)) 15162 return 2; 15163 return 0; 15164 } 15165 _ACEOF 15166 if ac_fn_c_try_run "$LINENO"; then : 15167 15168 else 15169 ac_cv_header_stdc=no 15170 fi 15171 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15172 conftest.$ac_objext conftest.beam conftest.$ac_ext 15173 fi 15174 15175 fi 15176 fi 15177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 15178 $as_echo "$ac_cv_header_stdc" >&6; } 15179 if test $ac_cv_header_stdc = yes; then 15180 15181 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 15182 15183 fi 15184 15185 for ac_header in limits.h sys/types.h sys/stat.h dirent.h windows.h 15186 do : 15187 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15188 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 15189 eval as_val=\$$as_ac_Header 15190 if test "x$as_val" = x""yes; then : 15191 cat >>confdefs.h <<_ACEOF 15192 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15193 _ACEOF 15194 15195 fi 15196 15197 done 15198 15199 15200 # The files below are C++ header files. 15201 pcre_have_type_traits="0" 15202 pcre_have_bits_type_traits="0" 15203 if test "x$enable_cpp" = "xyes" -a -n "$CXX" 15204 then 15205 ac_ext=cpp 15206 ac_cpp='$CXXCPP $CPPFLAGS' 15207 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15208 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15209 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 15210 15211 15212 # Older versions of pcre defined pcrecpp::no_arg, but in new versions 15213 # it's called pcrecpp::RE::no_arg. For backwards ABI compatibility, 15214 # we want to make one an alias for the other. Different systems do 15215 # this in different ways. Some systems, for instance, can do it via 15216 # a linker flag: -alias (for os x 10.5) or -i (for os x <=10.4). 15217 OLD_LDFLAGS="$LDFLAGS" 15218 for flag in "-alias,__ZN7pcrecpp2RE6no_argE,__ZN7pcrecpp6no_argE" \ 15219 "-i__ZN7pcrecpp6no_argE:__ZN7pcrecpp2RE6no_argE"; do 15220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alias support in the linker" >&5 15221 $as_echo_n "checking for alias support in the linker... " >&6; } 15222 LDFLAGS="$OLD_LDFLAGS -Wl,$flag" 15223 # We try to run the linker with this new ld flag. If the link fails, 15224 # we give up and remove the new flag from LDFLAGS. 15225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15226 /* end confdefs.h. */ 15227 namespace pcrecpp { 15228 class RE { static int no_arg; }; 15229 int RE::no_arg; 15230 } 15231 int 15232 main () 15233 { 15234 15235 ; 15236 return 0; 15237 } 15238 _ACEOF 15239 if ac_fn_cxx_try_link "$LINENO"; then : 15240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15241 $as_echo "yes" >&6; }; 15242 EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS -Wl,$flag"; 15243 break; 15244 else 15245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15246 $as_echo "no" >&6; } 15247 fi 15248 rm -f core conftest.err conftest.$ac_objext \ 15249 conftest$ac_exeext conftest.$ac_ext 15250 done 15251 LDFLAGS="$OLD_LDFLAGS" 15252 15253 # We could be more clever here, given we're doing AC_SUBST with this 15254 # (eg set a var to be the name of the include file we want). But we're not 15255 # so it's easy to change back to 'regular' autoconf vars if we needed to. 15256 15257 for ac_header in string 15258 do : 15259 ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default" 15260 if test "x$ac_cv_header_string" = x""yes; then : 15261 cat >>confdefs.h <<_ACEOF 15262 #define HAVE_STRING 1 15263 _ACEOF 15264 pcre_have_cpp_headers="1" 15265 else 15266 pcre_have_cpp_headers="0" 15267 fi 15268 15269 done 15270 15271 for ac_header in bits/type_traits.h 15272 do : 15273 ac_fn_cxx_check_header_mongrel "$LINENO" "bits/type_traits.h" "ac_cv_header_bits_type_traits_h" "$ac_includes_default" 15274 if test "x$ac_cv_header_bits_type_traits_h" = x""yes; then : 15275 cat >>confdefs.h <<_ACEOF 15276 #define HAVE_BITS_TYPE_TRAITS_H 1 15277 _ACEOF 15278 pcre_have_bits_type_traits="1" 15279 else 15280 pcre_have_bits_type_traits="0" 15281 fi 15282 15283 done 15284 15285 for ac_header in type_traits.h 15286 do : 15287 ac_fn_cxx_check_header_mongrel "$LINENO" "type_traits.h" "ac_cv_header_type_traits_h" "$ac_includes_default" 15288 if test "x$ac_cv_header_type_traits_h" = x""yes; then : 15289 cat >>confdefs.h <<_ACEOF 15290 #define HAVE_TYPE_TRAITS_H 1 15291 _ACEOF 15292 pcre_have_type_traits="1" 15293 else 15294 pcre_have_type_traits="0" 15295 fi 15296 15297 done 15298 15299 15300 # (This isn't c++-specific, but is only used in pcrecpp.cc, so try this 15301 # in a c++ context. This matters becuase strtoimax is C99 and may not 15302 # be supported by the C++ compiler.) 15303 # Figure out how to create a longlong from a string: strtoll and 15304 # equiv. It's not enough to call AC_CHECK_FUNCS: hpux has a 15305 # strtoll, for instance, but it only takes 2 args instead of 3! 15306 # We have to call AH_TEMPLATE since AC_DEFINE_UNQUOTED below is complex. 15307 15308 15309 15310 15311 have_strto_fn=0 15312 for fn in strtoq strtoll _strtoi64 strtoimax; do 15313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $fn" >&5 15314 $as_echo_n "checking for $fn... " >&6; } 15315 if test "$fn" = strtoimax; then 15316 include=stdint.h 15317 else 15318 include=stdlib.h 15319 fi 15320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15321 /* end confdefs.h. */ 15322 #include <$include> 15323 int 15324 main () 15325 { 15326 char* e; return $fn("100", &e, 10) 15327 ; 15328 return 0; 15329 } 15330 _ACEOF 15331 if ac_fn_cxx_try_compile "$LINENO"; then : 15332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15333 $as_echo "yes" >&6; } 15334 15335 cat >>confdefs.h <<_ACEOF 15336 #define HAVE_`echo $fn | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1 15337 _ACEOF 15338 15339 have_strto_fn=1 15340 break 15341 else 15342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15343 $as_echo "no" >&6; } 15344 fi 15345 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15346 done 15347 15348 if test "$have_strto_fn" = 1; then 15349 ac_fn_cxx_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 15350 if test "x$ac_cv_type_long_long" = x""yes; then : 15351 15352 cat >>confdefs.h <<_ACEOF 15353 #define HAVE_LONG_LONG 1 15354 _ACEOF 15355 15356 pcre_have_long_long="1" 15357 else 15358 pcre_have_long_long="0" 15359 fi 15360 15361 ac_fn_cxx_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default" 15362 if test "x$ac_cv_type_unsigned_long_long" = x""yes; then : 15363 15364 cat >>confdefs.h <<_ACEOF 15365 #define HAVE_UNSIGNED_LONG_LONG 1 15366 _ACEOF 15367 15368 pcre_have_ulong_long="1" 15369 else 15370 pcre_have_ulong_long="0" 15371 fi 15372 15373 else 15374 pcre_have_long_long="0" 15375 pcre_have_ulong_long="0" 15376 fi 15377 15378 15379 15380 ac_ext=c 15381 ac_cpp='$CPP $CPPFLAGS' 15382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15384 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15385 15386 fi 15387 # Using AC_SUBST eliminates the need to include config.h in a public .h file 15388 15389 15390 15391 # Conditional compilation 15392 if test "x$enable_cpp" = "xyes"; then 15393 WITH_PCRE_CPP_TRUE= 15394 WITH_PCRE_CPP_FALSE='#' 15395 else 15396 WITH_PCRE_CPP_TRUE='#' 15397 WITH_PCRE_CPP_FALSE= 15398 fi 15399 15400 if test "x$enable_rebuild_chartables" = "xyes"; then 15401 WITH_REBUILD_CHARTABLES_TRUE= 15402 WITH_REBUILD_CHARTABLES_FALSE='#' 15403 else 15404 WITH_REBUILD_CHARTABLES_TRUE='#' 15405 WITH_REBUILD_CHARTABLES_FALSE= 15406 fi 15407 15408 15409 # Checks for typedefs, structures, and compiler characteristics. 15410 15411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 15412 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 15413 if test "${ac_cv_c_const+set}" = set; then : 15414 $as_echo_n "(cached) " >&6 15415 else 15416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15417 /* end confdefs.h. */ 15418 15419 int 15420 main () 15421 { 15422 /* FIXME: Include the comments suggested by Paul. */ 15423 #ifndef __cplusplus 15424 /* Ultrix mips cc rejects this. */ 15425 typedef int charset[2]; 15426 const charset cs; 15427 /* SunOS 4.1.1 cc rejects this. */ 15428 char const *const *pcpcc; 15429 char **ppc; 15430 /* NEC SVR4.0.2 mips cc rejects this. */ 15431 struct point {int x, y;}; 15432 static struct point const zero = {0,0}; 15433 /* AIX XL C 1.02.0.0 rejects this. 15434 It does not let you subtract one const X* pointer from another in 15435 an arm of an if-expression whose if-part is not a constant 15436 expression */ 15437 const char *g = "string"; 15438 pcpcc = &g + (g ? g-g : 0); 15439 /* HPUX 7.0 cc rejects these. */ 15440 ++pcpcc; 15441 ppc = (char**) pcpcc; 15442 pcpcc = (char const *const *) ppc; 15443 { /* SCO 3.2v4 cc rejects this. */ 15444 char *t; 15445 char const *s = 0 ? (char *) 0 : (char const *) 0; 15446 15447 *t++ = 0; 15448 if (s) return 0; 15449 } 15450 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 15451 int x[] = {25, 17}; 15452 const int *foo = &x[0]; 15453 ++foo; 15454 } 15455 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 15456 typedef const int *iptr; 15457 iptr p = 0; 15458 ++p; 15459 } 15460 { /* AIX XL C 1.02.0.0 rejects this saying 15461 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 15462 struct s { int j; const int *ap[3]; }; 15463 struct s *b; b->j = 5; 15464 } 15465 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 15466 const int foo = 10; 15467 if (!foo) return 0; 15468 } 15469 return !cs[0] && !zero.x; 15470 #endif 15471 15472 ; 15473 return 0; 15474 } 15475 _ACEOF 15476 if ac_fn_c_try_compile "$LINENO"; then : 15477 ac_cv_c_const=yes 15478 else 15479 ac_cv_c_const=no 15480 fi 15481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15482 fi 15483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 15484 $as_echo "$ac_cv_c_const" >&6; } 15485 if test $ac_cv_c_const = no; then 15486 15487 $as_echo "#define const /**/" >>confdefs.h 15488 15489 fi 15490 15491 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 15492 if test "x$ac_cv_type_size_t" = x""yes; then : 15493 15494 else 15495 15496 cat >>confdefs.h <<_ACEOF 15497 #define size_t unsigned int 15498 _ACEOF 15499 15500 fi 15501 15502 15503 # Checks for library functions. 15504 15505 for ac_func in bcopy memmove strerror 15506 do : 15507 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15508 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15509 eval as_val=\$$as_ac_var 15510 if test "x$as_val" = x""yes; then : 15511 cat >>confdefs.h <<_ACEOF 15512 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15513 _ACEOF 15514 15515 fi 15516 done 15517 15518 15519 # Check for the availability of libz (aka zlib) 15520 15521 for ac_header in zlib.h 15522 do : 15523 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 15524 if test "x$ac_cv_header_zlib_h" = x""yes; then : 15525 cat >>confdefs.h <<_ACEOF 15526 #define HAVE_ZLIB_H 1 15527 _ACEOF 15528 HAVE_ZLIB_H=1 15529 fi 15530 15531 done 15532 15533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 15534 $as_echo_n "checking for gzopen in -lz... " >&6; } 15535 if test "${ac_cv_lib_z_gzopen+set}" = set; then : 15536 $as_echo_n "(cached) " >&6 15537 else 15538 ac_check_lib_save_LIBS=$LIBS 15539 LIBS="-lz $LIBS" 15540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15541 /* end confdefs.h. */ 15542 15543 /* Override any GCC internal prototype to avoid an error. 15544 Use char because int might match the return type of a GCC 15545 builtin and then its argument prototype would still apply. */ 15546 #ifdef __cplusplus 15547 extern "C" 15548 #endif 15549 char gzopen (); 15550 int 15551 main () 15552 { 15553 return gzopen (); 15554 ; 15555 return 0; 15556 } 15557 _ACEOF 15558 if ac_fn_c_try_link "$LINENO"; then : 15559 ac_cv_lib_z_gzopen=yes 15560 else 15561 ac_cv_lib_z_gzopen=no 15562 fi 15563 rm -f core conftest.err conftest.$ac_objext \ 15564 conftest$ac_exeext conftest.$ac_ext 15565 LIBS=$ac_check_lib_save_LIBS 15566 fi 15567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 15568 $as_echo "$ac_cv_lib_z_gzopen" >&6; } 15569 if test "x$ac_cv_lib_z_gzopen" = x""yes; then : 15570 HAVE_LIBZ=1 15571 fi 15572 15573 15574 # Check for the availability of libbz2. Originally we just used AC_CHECK_LIB, 15575 # as for libz. However, this had the following problem, diagnosed and fixed by 15576 # a user: 15577 # 15578 # - libbz2 uses the Pascal calling convention (WINAPI) for the functions 15579 # under Win32. 15580 # - The standard autoconf AC_CHECK_LIB fails to include "bzlib.h", 15581 # therefore missing the function definition. 15582 # - The compiler thus generates a "C" signature for the test function. 15583 # - The linker fails to find the "C" function. 15584 # - PCRE fails to configure if asked to do so against libbz2. 15585 # 15586 # Solution: 15587 # 15588 # - Replace the AC_CHECK_LIB test with a custom test. 15589 15590 for ac_header in bzlib.h 15591 do : 15592 ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 15593 if test "x$ac_cv_header_bzlib_h" = x""yes; then : 15594 cat >>confdefs.h <<_ACEOF 15595 #define HAVE_BZLIB_H 1 15596 _ACEOF 15597 HAVE_BZLIB_H=1 15598 fi 15599 15600 done 15601 15602 # Original test 15603 # AC_CHECK_LIB([bz2], [BZ2_bzopen], [HAVE_LIBBZ2=1]) 15604 # 15605 # Custom test follows 15606 15607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbz2" >&5 15608 $as_echo_n "checking for libbz2... " >&6; } 15609 OLD_LIBS="$LIBS" 15610 LIBS="$LIBS -lbz2" 15611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15612 /* end confdefs.h. */ 15613 15614 #ifdef HAVE_BZLIB_H 15615 #include <bzlib.h> 15616 #endif 15617 int 15618 main () 15619 { 15620 return (int)BZ2_bzopen("conftest", "rb"); 15621 ; 15622 return 0; 15623 } 15624 _ACEOF 15625 if ac_fn_c_try_link "$LINENO"; then : 15626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15627 $as_echo "yes" >&6; };HAVE_LIBBZ2=1; break; 15628 else 15629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15630 $as_echo "no" >&6; } 15631 fi 15632 rm -f core conftest.err conftest.$ac_objext \ 15633 conftest$ac_exeext conftest.$ac_ext 15634 LIBS="$OLD_LIBS" 15635 15636 # Check for the availabiity of libreadline 15637 15638 for ac_header in readline/readline.h 15639 do : 15640 ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 15641 if test "x$ac_cv_header_readline_readline_h" = x""yes; then : 15642 cat >>confdefs.h <<_ACEOF 15643 #define HAVE_READLINE_READLINE_H 1 15644 _ACEOF 15645 HAVE_READLINE_H=1 15646 fi 15647 15648 done 15649 15650 for ac_header in readline/history.h 15651 do : 15652 ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default" 15653 if test "x$ac_cv_header_readline_history_h" = x""yes; then : 15654 cat >>confdefs.h <<_ACEOF 15655 #define HAVE_READLINE_HISTORY_H 1 15656 _ACEOF 15657 HAVE_HISTORY_H=1 15658 fi 15659 15660 done 15661 15662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 15663 $as_echo_n "checking for readline in -lreadline... " >&6; } 15664 if test "${ac_cv_lib_readline_readline+set}" = set; then : 15665 $as_echo_n "(cached) " >&6 15666 else 15667 ac_check_lib_save_LIBS=$LIBS 15668 LIBS="-lreadline $LIBS" 15669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15670 /* end confdefs.h. */ 15671 15672 /* Override any GCC internal prototype to avoid an error. 15673 Use char because int might match the return type of a GCC 15674 builtin and then its argument prototype would still apply. */ 15675 #ifdef __cplusplus 15676 extern "C" 15677 #endif 15678 char readline (); 15679 int 15680 main () 15681 { 15682 return readline (); 15683 ; 15684 return 0; 15685 } 15686 _ACEOF 15687 if ac_fn_c_try_link "$LINENO"; then : 15688 ac_cv_lib_readline_readline=yes 15689 else 15690 ac_cv_lib_readline_readline=no 15691 fi 15692 rm -f core conftest.err conftest.$ac_objext \ 15693 conftest$ac_exeext conftest.$ac_ext 15694 LIBS=$ac_check_lib_save_LIBS 15695 fi 15696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 15697 $as_echo "$ac_cv_lib_readline_readline" >&6; } 15698 if test "x$ac_cv_lib_readline_readline" = x""yes; then : 15699 HAVE_LIB_READLINE=1 15700 fi 15701 15702 15703 # This facilitates -ansi builds under Linux 15704 15705 PCRE_STATIC_CFLAG="" 15706 if test "x$enable_shared" = "xno" ; then 15707 15708 $as_echo "#define PCRE_STATIC 1" >>confdefs.h 15709 15710 PCRE_STATIC_CFLAG="-DPCRE_STATIC" 15711 fi 15712 15713 15714 # Here is where pcre specific defines are handled 15715 15716 if test "$enable_utf8" = "yes"; then 15717 15718 $as_echo "#define SUPPORT_UTF8 /**/" >>confdefs.h 15719 15720 fi 15721 15722 if test "$enable_unicode_properties" = "yes"; then 15723 15724 $as_echo "#define SUPPORT_UCP /**/" >>confdefs.h 15725 15726 fi 15727 15728 if test "$enable_stack_for_recursion" = "no"; then 15729 15730 $as_echo "#define NO_RECURSE /**/" >>confdefs.h 15731 15732 fi 15733 15734 if test "$enable_pcregrep_libz" = "yes"; then 15735 15736 $as_echo "#define SUPPORT_LIBZ /**/" >>confdefs.h 15737 15738 fi 15739 15740 if test "$enable_pcregrep_libbz2" = "yes"; then 15741 15742 $as_echo "#define SUPPORT_LIBBZ2 /**/" >>confdefs.h 15743 15744 fi 15745 15746 if test "$enable_pcretest_libreadline" = "yes"; then 15747 15748 $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h 15749 15750 fi 15751 15752 15753 cat >>confdefs.h <<_ACEOF 15754 #define NEWLINE $ac_pcre_newline_value 15755 _ACEOF 15756 15757 15758 if test "$enable_bsr_anycrlf" = "yes"; then 15759 15760 $as_echo "#define BSR_ANYCRLF /**/" >>confdefs.h 15761 15762 fi 15763 15764 15765 cat >>confdefs.h <<_ACEOF 15766 #define LINK_SIZE $with_link_size 15767 _ACEOF 15768 15769 15770 15771 cat >>confdefs.h <<_ACEOF 15772 #define POSIX_MALLOC_THRESHOLD $with_posix_malloc_threshold 15773 _ACEOF 15774 15775 15776 15777 cat >>confdefs.h <<_ACEOF 15778 #define MATCH_LIMIT $with_match_limit 15779 _ACEOF 15780 15781 15782 15783 cat >>confdefs.h <<_ACEOF 15784 #define MATCH_LIMIT_RECURSION $with_match_limit_recursion 15785 _ACEOF 15786 15787 15788 15789 $as_echo "#define MAX_NAME_SIZE 32" >>confdefs.h 15790 15791 15792 15793 $as_echo "#define MAX_NAME_COUNT 10000" >>confdefs.h 15794 15795 15796 15797 15798 if test "$enable_ebcdic" = "yes"; then 15799 15800 cat >>confdefs.h <<_ACEOF 15801 #define EBCDIC /**/ 15802 _ACEOF 15803 15804 fi 15805 15806 # Platform specific issues 15807 NO_UNDEFINED= 15808 EXPORT_ALL_SYMBOLS= 15809 case $host_os in 15810 cygwin* | mingw* ) 15811 if test X"$enable_shared" = Xyes; then 15812 NO_UNDEFINED="-no-undefined" 15813 EXPORT_ALL_SYMBOLS="-Wl,--export-all-symbols" 15814 fi 15815 ;; 15816 esac 15817 15818 # The extra LDFLAGS for each particular library 15819 # (Note: The libpcre*_version bits are m4 variables, assigned above) 15820 15821 EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \ 15822 $NO_UNDEFINED -version-info 0:1:0" 15823 15824 EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \ 15825 $NO_UNDEFINED -version-info 0:0:0" 15826 15827 EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \ 15828 $NO_UNDEFINED -version-info 0:0:0 \ 15829 $EXPORT_ALL_SYMBOLS" 15830 15831 15832 15833 15834 15835 # When we run 'make distcheck', use these arguments. 15836 DISTCHECK_CONFIGURE_FLAGS="--enable-cpp --enable-unicode-properties" 15837 15838 15839 # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is 15840 # specified, the relevant library is available. 15841 15842 if test "$enable_pcregrep_libz" = "yes"; then 15843 if test "$HAVE_ZLIB_H" != "1"; then 15844 echo "** Cannot --enable-pcregrep-libz because zlib.h was not found" 15845 exit 1 15846 fi 15847 if test "$HAVE_LIBZ" != "1"; then 15848 echo "** Cannot --enable-pcregrep-libz because libz was not found" 15849 exit 1 15850 fi 15851 LIBZ="-lz" 15852 fi 15853 15854 15855 if test "$enable_pcregrep_libbz2" = "yes"; then 15856 if test "$HAVE_BZLIB_H" != "1"; then 15857 echo "** Cannot --enable-pcregrep-libbz2 because bzlib.h was not found" 15858 exit 1 15859 fi 15860 if test "$HAVE_LIBBZ2" != "1"; then 15861 echo "** Cannot --enable-pcregrep-libbz2 because libbz2 was not found" 15862 exit 1 15863 fi 15864 LIBBZ2="-lbz2" 15865 fi 15866 15867 15868 # Similarly for --enable-pcretest-readline 15869 15870 if test "$enable_pcretest_libreadline" = "yes"; then 15871 if test "$HAVE_READLINE_H" != "1"; then 15872 echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found." 15873 exit 1 15874 fi 15875 if test "$HAVE_HISTORY_H" != "1"; then 15876 echo "** Cannot --enable-pcretest-readline because readline/history.h was not found." 15877 exit 1 15878 fi 15879 LIBREADLINE="-lreadline" 15880 fi 15881 15882 15883 # Produce these files, in addition to config.h. 15884 ac_config_files="$ac_config_files Makefile libpcre.pc libpcreposix.pc libpcrecpp.pc pcre-config pcre.h pcre_stringpiece.h pcrecpparg.h" 15885 15886 15887 # Make the generated script files executable. 15888 ac_config_commands="$ac_config_commands script-chmod" 15889 15890 15891 # Make sure that pcre_chartables.c is removed in case the method for 15892 # creating it was changed by reconfiguration. 15893 ac_config_commands="$ac_config_commands delete-old-chartables" 15894 15895 15896 cat >confcache <<\_ACEOF 15897 # This file is a shell script that caches the results of configure 15898 # tests run on this system so they can be shared between configure 15899 # scripts and configure runs, see configure's option --config-cache. 15900 # It is not useful on other systems. If it contains results you don't 15901 # want to keep, you may remove or edit it. 15902 # 15903 # config.status only pays attention to the cache file if you give it 15904 # the --recheck option to rerun configure. 15905 # 15906 # `ac_cv_env_foo' variables (set or unset) will be overridden when 15907 # loading this file, other *unset* `ac_cv_foo' will be assigned the 15908 # following values. 15909 15910 _ACEOF 15911 15912 # The following way of writing the cache mishandles newlines in values, 15913 # but we know of no workaround that is simple, portable, and efficient. 15914 # So, we kill variables containing newlines. 15915 # Ultrix sh set writes to stderr and can't be redirected directly, 15916 # and sets the high bit in the cache file unless we assign to the vars. 15917 ( 15918 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15919 eval ac_val=\$$ac_var 15920 case $ac_val in #( 15921 *${as_nl}*) 15922 case $ac_var in #( 15923 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15924 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15925 esac 15926 case $ac_var in #( 15927 _ | IFS | as_nl) ;; #( 15928 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15929 *) { eval $ac_var=; unset $ac_var;} ;; 15930 esac ;; 15931 esac 15932 done 15933 15934 (set) 2>&1 | 15935 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15936 *${as_nl}ac_space=\ *) 15937 # `set' does not quote correctly, so add quotes: double-quote 15938 # substitution turns \\\\ into \\, and sed turns \\ into \. 15939 sed -n \ 15940 "s/'/'\\\\''/g; 15941 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15942 ;; #( 15943 *) 15944 # `set' quotes correctly as required by POSIX, so do not add quotes. 15945 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15946 ;; 15947 esac | 15948 sort 15949 ) | 15950 sed ' 15951 /^ac_cv_env_/b end 15952 t clear 15953 :clear 15954 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 15955 t end 15956 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15957 :end' >>confcache 15958 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15959 if test -w "$cache_file"; then 15960 test "x$cache_file" != "x/dev/null" && 15961 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15962 $as_echo "$as_me: updating cache $cache_file" >&6;} 15963 cat confcache >$cache_file 15964 else 15965 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15966 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 15967 fi 15968 fi 15969 rm -f confcache 15970 15971 test "x$prefix" = xNONE && prefix=$ac_default_prefix 15972 # Let make expand exec_prefix. 15973 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15974 15975 DEFS=-DHAVE_CONFIG_H 15976 15977 ac_libobjs= 15978 ac_ltlibobjs= 15979 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15980 # 1. Remove the extension, and $U if already installed. 15981 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15982 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 15983 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15984 # will be set to the directory where LIBOBJS objects are built. 15985 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15986 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 15987 done 15988 LIBOBJS=$ac_libobjs 15989 15990 LTLIBOBJS=$ac_ltlibobjs 15991 15992 15993 if test -n "$EXEEXT"; then 15994 am__EXEEXT_TRUE= 15995 am__EXEEXT_FALSE='#' 15996 else 15997 am__EXEEXT_TRUE='#' 15998 am__EXEEXT_FALSE= 15999 fi 16000 16001 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 16002 as_fn_error "conditional \"AMDEP\" was never defined. 16003 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16004 fi 16005 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16006 as_fn_error "conditional \"am__fastdepCC\" was never defined. 16007 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16008 fi 16009 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 16010 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 16011 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16012 fi 16013 if test -z "${WITH_PCRE_CPP_TRUE}" && test -z "${WITH_PCRE_CPP_FALSE}"; then 16014 as_fn_error "conditional \"WITH_PCRE_CPP\" was never defined. 16015 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16016 fi 16017 if test -z "${WITH_REBUILD_CHARTABLES_TRUE}" && test -z "${WITH_REBUILD_CHARTABLES_FALSE}"; then 16018 as_fn_error "conditional \"WITH_REBUILD_CHARTABLES\" was never defined. 16019 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16020 fi 16021 16022 : ${CONFIG_STATUS=./config.status} 16023 ac_write_fail=0 16024 ac_clean_files_save=$ac_clean_files 16025 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 16026 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 16027 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 16028 as_write_fail=0 16029 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 16030 #! $SHELL 16031 # Generated by $as_me. 16032 # Run this file to recreate the current configuration. 16033 # Compiler output produced by configure, useful for debugging 16034 # configure, is in config.log if it exists. 16035 16036 debug=false 16037 ac_cs_recheck=false 16038 ac_cs_silent=false 16039 16040 SHELL=\${CONFIG_SHELL-$SHELL} 16041 export SHELL 16042 _ASEOF 16043 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 16044 ## -------------------- ## 16045 ## M4sh Initialization. ## 16046 ## -------------------- ## 16047 16048 # Be more Bourne compatible 16049 DUALCASE=1; export DUALCASE # for MKS sh 16050 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 16051 emulate sh 16052 NULLCMD=: 16053 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 16054 # is contrary to our usage. Disable this feature. 16055 alias -g '${1+"$@"}'='"$@"' 16056 setopt NO_GLOB_SUBST 16057 else 16058 case `(set -o) 2>/dev/null` in #( 16059 *posix*) : 16060 set -o posix ;; #( 16061 *) : 16062 ;; 16063 esac 16064 fi 16065 16066 16067 as_nl=' 16068 ' 16069 export as_nl 16070 # Printing a long string crashes Solaris 7 /usr/bin/printf. 16071 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 16072 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 16073 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 16074 # Prefer a ksh shell builtin over an external printf program on Solaris, 16075 # but without wasting forks for bash or zsh. 16076 if test -z "$BASH_VERSION$ZSH_VERSION" \ 16077 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 16078 as_echo='print -r --' 16079 as_echo_n='print -rn --' 16080 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 16081 as_echo='printf %s\n' 16082 as_echo_n='printf %s' 16083 else 16084 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 16085 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 16086 as_echo_n='/usr/ucb/echo -n' 16087 else 16088 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 16089 as_echo_n_body='eval 16090 arg=$1; 16091 case $arg in #( 16092 *"$as_nl"*) 16093 expr "X$arg" : "X\\(.*\\)$as_nl"; 16094 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 16095 esac; 16096 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 16097 ' 16098 export as_echo_n_body 16099 as_echo_n='sh -c $as_echo_n_body as_echo' 16100 fi 16101 export as_echo_body 16102 as_echo='sh -c $as_echo_body as_echo' 16103 fi 16104 16105 # The user is always right. 16106 if test "${PATH_SEPARATOR+set}" != set; then 16107 PATH_SEPARATOR=: 16108 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 16109 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 16110 PATH_SEPARATOR=';' 16111 } 16112 fi 16113 16114 16115 # IFS 16116 # We need space, tab and new line, in precisely that order. Quoting is 16117 # there to prevent editors from complaining about space-tab. 16118 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 16119 # splitting by setting IFS to empty value.) 16120 IFS=" "" $as_nl" 16121 16122 # Find who we are. Look in the path if we contain no directory separator. 16123 case $0 in #(( 16124 *[\\/]* ) as_myself=$0 ;; 16125 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16126 for as_dir in $PATH 16127 do 16128 IFS=$as_save_IFS 16129 test -z "$as_dir" && as_dir=. 16130 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 16131 done 16132 IFS=$as_save_IFS 16133 16134 ;; 16135 esac 16136 # We did not find ourselves, most probably we were run as `sh COMMAND' 16137 # in which case we are not to be found in the path. 16138 if test "x$as_myself" = x; then 16139 as_myself=$0 16140 fi 16141 if test ! -f "$as_myself"; then 16142 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16143 exit 1 16144 fi 16145 16146 # Unset variables that we do not need and which cause bugs (e.g. in 16147 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 16148 # suppresses any "Segmentation fault" message there. '((' could 16149 # trigger a bug in pdksh 5.2.14. 16150 for as_var in BASH_ENV ENV MAIL MAILPATH 16151 do eval test x\${$as_var+set} = xset \ 16152 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 16153 done 16154 PS1='$ ' 16155 PS2='> ' 16156 PS4='+ ' 16157 16158 # NLS nuisances. 16159 LC_ALL=C 16160 export LC_ALL 16161 LANGUAGE=C 16162 export LANGUAGE 16163 16164 # CDPATH. 16165 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16166 16167 16168 # as_fn_error ERROR [LINENO LOG_FD] 16169 # --------------------------------- 16170 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 16171 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 16172 # script with status $?, using 1 if that was 0. 16173 as_fn_error () 16174 { 16175 as_status=$?; test $as_status -eq 0 && as_status=1 16176 if test "$3"; then 16177 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 16178 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 16179 fi 16180 $as_echo "$as_me: error: $1" >&2 16181 as_fn_exit $as_status 16182 } # as_fn_error 16183 16184 16185 # as_fn_set_status STATUS 16186 # ----------------------- 16187 # Set $? to STATUS, without forking. 16188 as_fn_set_status () 16189 { 16190 return $1 16191 } # as_fn_set_status 16192 16193 # as_fn_exit STATUS 16194 # ----------------- 16195 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 16196 as_fn_exit () 16197 { 16198 set +e 16199 as_fn_set_status $1 16200 exit $1 16201 } # as_fn_exit 16202 16203 # as_fn_unset VAR 16204 # --------------- 16205 # Portably unset VAR. 16206 as_fn_unset () 16207 { 16208 { eval $1=; unset $1;} 16209 } 16210 as_unset=as_fn_unset 16211 # as_fn_append VAR VALUE 16212 # ---------------------- 16213 # Append the text in VALUE to the end of the definition contained in VAR. Take 16214 # advantage of any shell optimizations that allow amortized linear growth over 16215 # repeated appends, instead of the typical quadratic growth present in naive 16216 # implementations. 16217 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 16218 eval 'as_fn_append () 16219 { 16220 eval $1+=\$2 16221 }' 16222 else 16223 as_fn_append () 16224 { 16225 eval $1=\$$1\$2 16226 } 16227 fi # as_fn_append 16228 16229 # as_fn_arith ARG... 16230 # ------------------ 16231 # Perform arithmetic evaluation on the ARGs, and store the result in the 16232 # global $as_val. Take advantage of shells that can avoid forks. The arguments 16233 # must be portable across $(()) and expr. 16234 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 16235 eval 'as_fn_arith () 16236 { 16237 as_val=$(( $* )) 16238 }' 16239 else 16240 as_fn_arith () 16241 { 16242 as_val=`expr "$@" || test $? -eq 1` 16243 } 16244 fi # as_fn_arith 16245 16246 16247 if expr a : '\(a\)' >/dev/null 2>&1 && 16248 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16249 as_expr=expr 16250 else 16251 as_expr=false 16252 fi 16253 16254 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16255 as_basename=basename 16256 else 16257 as_basename=false 16258 fi 16259 16260 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16261 as_dirname=dirname 16262 else 16263 as_dirname=false 16264 fi 16265 16266 as_me=`$as_basename -- "$0" || 16267 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16268 X"$0" : 'X\(//\)$' \| \ 16269 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16270 $as_echo X/"$0" | 16271 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16272 s//\1/ 16273 q 16274 } 16275 /^X\/\(\/\/\)$/{ 16276 s//\1/ 16277 q 16278 } 16279 /^X\/\(\/\).*/{ 16280 s//\1/ 16281 q 16282 } 16283 s/.*/./; q'` 16284 16285 # Avoid depending upon Character Ranges. 16286 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16287 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16288 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16289 as_cr_digits='0123456789' 16290 as_cr_alnum=$as_cr_Letters$as_cr_digits 16291 16292 ECHO_C= ECHO_N= ECHO_T= 16293 case `echo -n x` in #((((( 16294 -n*) 16295 case `echo 'xy\c'` in 16296 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16297 xy) ECHO_C='\c';; 16298 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16299 ECHO_T=' ';; 16300 esac;; 16301 *) 16302 ECHO_N='-n';; 16303 esac 16304 16305 rm -f conf$$ conf$$.exe conf$$.file 16306 if test -d conf$$.dir; then 16307 rm -f conf$$.dir/conf$$.file 16308 else 16309 rm -f conf$$.dir 16310 mkdir conf$$.dir 2>/dev/null 16311 fi 16312 if (echo >conf$$.file) 2>/dev/null; then 16313 if ln -s conf$$.file conf$$ 2>/dev/null; then 16314 as_ln_s='ln -s' 16315 # ... but there are two gotchas: 16316 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16317 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16318 # In both cases, we have to default to `cp -p'. 16319 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16320 as_ln_s='cp -p' 16321 elif ln conf$$.file conf$$ 2>/dev/null; then 16322 as_ln_s=ln 16323 else 16324 as_ln_s='cp -p' 16325 fi 16326 else 16327 as_ln_s='cp -p' 16328 fi 16329 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16330 rmdir conf$$.dir 2>/dev/null 16331 16332 16333 # as_fn_mkdir_p 16334 # ------------- 16335 # Create "$as_dir" as a directory, including parents if necessary. 16336 as_fn_mkdir_p () 16337 { 16338 16339 case $as_dir in #( 16340 -*) as_dir=./$as_dir;; 16341 esac 16342 test -d "$as_dir" || eval $as_mkdir_p || { 16343 as_dirs= 16344 while :; do 16345 case $as_dir in #( 16346 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16347 *) as_qdir=$as_dir;; 16348 esac 16349 as_dirs="'$as_qdir' $as_dirs" 16350 as_dir=`$as_dirname -- "$as_dir" || 16351 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16352 X"$as_dir" : 'X\(//\)[^/]' \| \ 16353 X"$as_dir" : 'X\(//\)$' \| \ 16354 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16355 $as_echo X"$as_dir" | 16356 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16357 s//\1/ 16358 q 16359 } 16360 /^X\(\/\/\)[^/].*/{ 16361 s//\1/ 16362 q 16363 } 16364 /^X\(\/\/\)$/{ 16365 s//\1/ 16366 q 16367 } 16368 /^X\(\/\).*/{ 16369 s//\1/ 16370 q 16371 } 16372 s/.*/./; q'` 16373 test -d "$as_dir" && break 16374 done 16375 test -z "$as_dirs" || eval "mkdir $as_dirs" 16376 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 16377 16378 16379 } # as_fn_mkdir_p 16380 if mkdir -p . 2>/dev/null; then 16381 as_mkdir_p='mkdir -p "$as_dir"' 16382 else 16383 test -d ./-p && rmdir ./-p 16384 as_mkdir_p=false 16385 fi 16386 16387 if test -x / >/dev/null 2>&1; then 16388 as_test_x='test -x' 16389 else 16390 if ls -dL / >/dev/null 2>&1; then 16391 as_ls_L_option=L 16392 else 16393 as_ls_L_option= 16394 fi 16395 as_test_x=' 16396 eval sh -c '\'' 16397 if test -d "$1"; then 16398 test -d "$1/."; 16399 else 16400 case $1 in #( 16401 -*)set "./$1";; 16402 esac; 16403 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 16404 ???[sx]*):;;*)false;;esac;fi 16405 '\'' sh 16406 ' 16407 fi 16408 as_executable_p=$as_test_x 16409 16410 # Sed expression to map a string onto a valid CPP name. 16411 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16412 16413 # Sed expression to map a string onto a valid variable name. 16414 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16415 16416 16417 exec 6>&1 16418 ## ----------------------------------- ## 16419 ## Main body of $CONFIG_STATUS script. ## 16420 ## ----------------------------------- ## 16421 _ASEOF 16422 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16423 16424 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16425 # Save the log message, to keep $0 and so on meaningful, and to 16426 # report actual input values of CONFIG_FILES etc. instead of their 16427 # values after options handling. 16428 ac_log=" 16429 This file was extended by PCRE $as_me 8.12, which was 16430 generated by GNU Autoconf 2.65. Invocation command line was 16431 16432 CONFIG_FILES = $CONFIG_FILES 16433 CONFIG_HEADERS = $CONFIG_HEADERS 16434 CONFIG_LINKS = $CONFIG_LINKS 16435 CONFIG_COMMANDS = $CONFIG_COMMANDS 16436 $ $0 $@ 16437 16438 on `(hostname || uname -n) 2>/dev/null | sed 1q` 16439 " 16440 16441 _ACEOF 16442 16443 case $ac_config_files in *" 16444 "*) set x $ac_config_files; shift; ac_config_files=$*;; 16445 esac 16446 16447 case $ac_config_headers in *" 16448 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16449 esac 16450 16451 16452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16453 # Files that config.status was made for. 16454 config_files="$ac_config_files" 16455 config_headers="$ac_config_headers" 16456 config_commands="$ac_config_commands" 16457 16458 _ACEOF 16459 16460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16461 ac_cs_usage="\ 16462 \`$as_me' instantiates files and other configuration actions 16463 from templates according to the current configuration. Unless the files 16464 and actions are specified as TAGs, all are instantiated by default. 16465 16466 Usage: $0 [OPTION]... [TAG]... 16467 16468 -h, --help print this help, then exit 16469 -V, --version print version number and configuration settings, then exit 16470 --config print configuration, then exit 16471 -q, --quiet, --silent 16472 do not print progress messages 16473 -d, --debug don't remove temporary files 16474 --recheck update $as_me by reconfiguring in the same conditions 16475 --file=FILE[:TEMPLATE] 16476 instantiate the configuration file FILE 16477 --header=FILE[:TEMPLATE] 16478 instantiate the configuration header FILE 16479 16480 Configuration files: 16481 $config_files 16482 16483 Configuration headers: 16484 $config_headers 16485 16486 Configuration commands: 16487 $config_commands 16488 16489 Report bugs to the package provider." 16490 16491 _ACEOF 16492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16493 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 16494 ac_cs_version="\\ 16495 PCRE config.status 8.12 16496 configured by $0, generated by GNU Autoconf 2.65, 16497 with options \\"\$ac_cs_config\\" 16498 16499 Copyright (C) 2009 Free Software Foundation, Inc. 16500 This config.status script is free software; the Free Software Foundation 16501 gives unlimited permission to copy, distribute and modify it." 16502 16503 ac_pwd='$ac_pwd' 16504 srcdir='$srcdir' 16505 INSTALL='$INSTALL' 16506 MKDIR_P='$MKDIR_P' 16507 AWK='$AWK' 16508 test -n "\$AWK" || AWK=awk 16509 _ACEOF 16510 16511 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16512 # The default lists apply if the user does not specify any file. 16513 ac_need_defaults=: 16514 while test $# != 0 16515 do 16516 case $1 in 16517 --*=*) 16518 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16519 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16520 ac_shift=: 16521 ;; 16522 *) 16523 ac_option=$1 16524 ac_optarg=$2 16525 ac_shift=shift 16526 ;; 16527 esac 16528 16529 case $ac_option in 16530 # Handling of the options. 16531 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16532 ac_cs_recheck=: ;; 16533 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16534 $as_echo "$ac_cs_version"; exit ;; 16535 --config | --confi | --conf | --con | --co | --c ) 16536 $as_echo "$ac_cs_config"; exit ;; 16537 --debug | --debu | --deb | --de | --d | -d ) 16538 debug=: ;; 16539 --file | --fil | --fi | --f ) 16540 $ac_shift 16541 case $ac_optarg in 16542 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16543 esac 16544 as_fn_append CONFIG_FILES " '$ac_optarg'" 16545 ac_need_defaults=false;; 16546 --header | --heade | --head | --hea ) 16547 $ac_shift 16548 case $ac_optarg in 16549 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16550 esac 16551 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16552 ac_need_defaults=false;; 16553 --he | --h) 16554 # Conflict between --help and --header 16555 as_fn_error "ambiguous option: \`$1' 16556 Try \`$0 --help' for more information.";; 16557 --help | --hel | -h ) 16558 $as_echo "$ac_cs_usage"; exit ;; 16559 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16560 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16561 ac_cs_silent=: ;; 16562 16563 # This is an error. 16564 -*) as_fn_error "unrecognized option: \`$1' 16565 Try \`$0 --help' for more information." ;; 16566 16567 *) as_fn_append ac_config_targets " $1" 16568 ac_need_defaults=false ;; 16569 16570 esac 16571 shift 16572 done 16573 16574 ac_configure_extra_args= 16575 16576 if $ac_cs_silent; then 16577 exec 6>/dev/null 16578 ac_configure_extra_args="$ac_configure_extra_args --silent" 16579 fi 16580 16581 _ACEOF 16582 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16583 if \$ac_cs_recheck; then 16584 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16585 shift 16586 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 16587 CONFIG_SHELL='$SHELL' 16588 export CONFIG_SHELL 16589 exec "\$@" 16590 fi 16591 16592 _ACEOF 16593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16594 exec 5>>config.log 16595 { 16596 echo 16597 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16598 ## Running $as_me. ## 16599 _ASBOX 16600 $as_echo "$ac_log" 16601 } >&5 16602 16603 _ACEOF 16604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16605 # 16606 # INIT-COMMANDS 16607 # 16608 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 16609 16610 16611 # The HP-UX ksh and POSIX shell print the target directory to stdout 16612 # if CDPATH is set. 16613 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16614 16615 sed_quote_subst='$sed_quote_subst' 16616 double_quote_subst='$double_quote_subst' 16617 delay_variable_subst='$delay_variable_subst' 16618 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 16619 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 16620 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16621 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16622 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16623 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16624 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16625 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16626 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16627 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16628 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16629 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16630 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16631 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16632 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16633 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16634 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16635 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16636 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16637 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16638 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16639 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16640 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16641 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16642 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16643 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16644 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16645 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16646 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16647 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16648 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16649 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16650 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16651 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16652 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16653 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16654 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16655 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16656 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16657 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16658 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16659 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16660 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16661 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16662 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16663 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16664 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16665 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16666 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16667 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16668 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"`' 16669 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16670 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16671 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16672 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16673 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16674 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16675 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16676 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16677 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16678 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16679 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16680 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16681 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16682 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16683 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16684 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16685 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16686 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16687 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16688 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16689 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16690 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16691 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16692 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16693 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16694 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16695 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16696 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16697 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16698 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16699 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16700 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 16701 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16702 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16703 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16704 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16705 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16706 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16707 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16708 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16709 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 16710 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16711 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16712 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16713 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16714 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16715 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16716 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16717 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16718 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16719 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16720 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16721 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16722 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16723 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16724 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16725 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16726 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16727 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16728 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16729 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16730 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16731 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16732 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16733 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 16734 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16735 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16736 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16737 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16738 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16739 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16740 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 16741 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 16742 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 16743 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 16744 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 16745 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 16746 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 16747 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 16748 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16749 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16750 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 16751 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 16752 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 16753 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 16754 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 16755 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 16756 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 16757 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 16758 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 16759 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16760 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16761 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 16762 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16763 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16764 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16765 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16766 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16767 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16768 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 16769 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16770 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 16771 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16772 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 16773 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 16774 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 16775 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 16776 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 16777 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 16778 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 16779 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 16780 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 16781 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 16782 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 16783 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16784 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16785 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 16786 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16787 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 16788 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 16789 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 16790 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16791 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 16792 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 16793 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 16794 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 16795 16796 LTCC='$LTCC' 16797 LTCFLAGS='$LTCFLAGS' 16798 compiler='$compiler_DEFAULT' 16799 16800 # A function that is used when there is no print builtin or printf. 16801 func_fallback_echo () 16802 { 16803 eval 'cat <<_LTECHO_EOF 16804 \$1 16805 _LTECHO_EOF' 16806 } 16807 16808 # Quote evaled strings. 16809 for var in AS \ 16810 DLLTOOL \ 16811 OBJDUMP \ 16812 SHELL \ 16813 ECHO \ 16814 SED \ 16815 GREP \ 16816 EGREP \ 16817 FGREP \ 16818 LD \ 16819 NM \ 16820 LN_S \ 16821 lt_SP2NL \ 16822 lt_NL2SP \ 16823 reload_flag \ 16824 deplibs_check_method \ 16825 file_magic_cmd \ 16826 AR \ 16827 AR_FLAGS \ 16828 STRIP \ 16829 RANLIB \ 16830 CC \ 16831 CFLAGS \ 16832 compiler \ 16833 lt_cv_sys_global_symbol_pipe \ 16834 lt_cv_sys_global_symbol_to_cdecl \ 16835 lt_cv_sys_global_symbol_to_c_name_address \ 16836 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16837 lt_prog_compiler_no_builtin_flag \ 16838 lt_prog_compiler_wl \ 16839 lt_prog_compiler_pic \ 16840 lt_prog_compiler_static \ 16841 lt_cv_prog_compiler_c_o \ 16842 need_locks \ 16843 DSYMUTIL \ 16844 NMEDIT \ 16845 LIPO \ 16846 OTOOL \ 16847 OTOOL64 \ 16848 shrext_cmds \ 16849 export_dynamic_flag_spec \ 16850 whole_archive_flag_spec \ 16851 compiler_needs_object \ 16852 with_gnu_ld \ 16853 allow_undefined_flag \ 16854 no_undefined_flag \ 16855 hardcode_libdir_flag_spec \ 16856 hardcode_libdir_flag_spec_ld \ 16857 hardcode_libdir_separator \ 16858 fix_srcfile_path \ 16859 exclude_expsyms \ 16860 include_expsyms \ 16861 file_list_spec \ 16862 variables_saved_for_relink \ 16863 libname_spec \ 16864 library_names_spec \ 16865 soname_spec \ 16866 install_override_mode \ 16867 finish_eval \ 16868 old_striplib \ 16869 striplib \ 16870 compiler_lib_search_dirs \ 16871 predep_objects \ 16872 postdep_objects \ 16873 predeps \ 16874 postdeps \ 16875 compiler_lib_search_path \ 16876 LD_CXX \ 16877 reload_flag_CXX \ 16878 compiler_CXX \ 16879 lt_prog_compiler_no_builtin_flag_CXX \ 16880 lt_prog_compiler_wl_CXX \ 16881 lt_prog_compiler_pic_CXX \ 16882 lt_prog_compiler_static_CXX \ 16883 lt_cv_prog_compiler_c_o_CXX \ 16884 export_dynamic_flag_spec_CXX \ 16885 whole_archive_flag_spec_CXX \ 16886 compiler_needs_object_CXX \ 16887 with_gnu_ld_CXX \ 16888 allow_undefined_flag_CXX \ 16889 no_undefined_flag_CXX \ 16890 hardcode_libdir_flag_spec_CXX \ 16891 hardcode_libdir_flag_spec_ld_CXX \ 16892 hardcode_libdir_separator_CXX \ 16893 fix_srcfile_path_CXX \ 16894 exclude_expsyms_CXX \ 16895 include_expsyms_CXX \ 16896 file_list_spec_CXX \ 16897 compiler_lib_search_dirs_CXX \ 16898 predep_objects_CXX \ 16899 postdep_objects_CXX \ 16900 predeps_CXX \ 16901 postdeps_CXX \ 16902 compiler_lib_search_path_CXX; do 16903 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16904 *[\\\\\\\`\\"\\\$]*) 16905 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 16906 ;; 16907 *) 16908 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16909 ;; 16910 esac 16911 done 16912 16913 # Double-quote double-evaled strings. 16914 for var in reload_cmds \ 16915 old_postinstall_cmds \ 16916 old_postuninstall_cmds \ 16917 old_archive_cmds \ 16918 extract_expsyms_cmds \ 16919 old_archive_from_new_cmds \ 16920 old_archive_from_expsyms_cmds \ 16921 archive_cmds \ 16922 archive_expsym_cmds \ 16923 module_cmds \ 16924 module_expsym_cmds \ 16925 export_symbols_cmds \ 16926 prelink_cmds \ 16927 postinstall_cmds \ 16928 postuninstall_cmds \ 16929 finish_cmds \ 16930 sys_lib_search_path_spec \ 16931 sys_lib_dlsearch_path_spec \ 16932 reload_cmds_CXX \ 16933 old_archive_cmds_CXX \ 16934 old_archive_from_new_cmds_CXX \ 16935 old_archive_from_expsyms_cmds_CXX \ 16936 archive_cmds_CXX \ 16937 archive_expsym_cmds_CXX \ 16938 module_cmds_CXX \ 16939 module_expsym_cmds_CXX \ 16940 export_symbols_cmds_CXX \ 16941 prelink_cmds_CXX; do 16942 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16943 *[\\\\\\\`\\"\\\$]*) 16944 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 16945 ;; 16946 *) 16947 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16948 ;; 16949 esac 16950 done 16951 16952 ac_aux_dir='$ac_aux_dir' 16953 xsi_shell='$xsi_shell' 16954 lt_shell_append='$lt_shell_append' 16955 16956 # See if we are running on zsh, and set the options which allow our 16957 # commands through without removal of \ escapes INIT. 16958 if test -n "\${ZSH_VERSION+set}" ; then 16959 setopt NO_GLOB_SUBST 16960 fi 16961 16962 16963 PACKAGE='$PACKAGE' 16964 VERSION='$VERSION' 16965 TIMESTAMP='$TIMESTAMP' 16966 RM='$RM' 16967 ofile='$ofile' 16968 16969 16970 16971 16972 16973 16974 _ACEOF 16975 16976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16977 16978 # Handling of arguments. 16979 for ac_config_target in $ac_config_targets 16980 do 16981 case $ac_config_target in 16982 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 16983 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16984 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16985 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16986 "libpcre.pc") CONFIG_FILES="$CONFIG_FILES libpcre.pc" ;; 16987 "libpcreposix.pc") CONFIG_FILES="$CONFIG_FILES libpcreposix.pc" ;; 16988 "libpcrecpp.pc") CONFIG_FILES="$CONFIG_FILES libpcrecpp.pc" ;; 16989 "pcre-config") CONFIG_FILES="$CONFIG_FILES pcre-config" ;; 16990 "pcre.h") CONFIG_FILES="$CONFIG_FILES pcre.h" ;; 16991 "pcre_stringpiece.h") CONFIG_FILES="$CONFIG_FILES pcre_stringpiece.h" ;; 16992 "pcrecpparg.h") CONFIG_FILES="$CONFIG_FILES pcrecpparg.h" ;; 16993 "script-chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS script-chmod" ;; 16994 "delete-old-chartables") CONFIG_COMMANDS="$CONFIG_COMMANDS delete-old-chartables" ;; 16995 16996 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16997 esac 16998 done 16999 17000 17001 # If the user did not use the arguments to specify the items to instantiate, 17002 # then the envvar interface is used. Set only those that are not. 17003 # We use the long form for the default assignment because of an extremely 17004 # bizarre bug on SunOS 4.1.3. 17005 if $ac_need_defaults; then 17006 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 17007 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 17008 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 17009 fi 17010 17011 # Have a temporary directory for convenience. Make it in the build tree 17012 # simply because there is no reason against having it here, and in addition, 17013 # creating and moving files from /tmp can sometimes cause problems. 17014 # Hook for its removal unless debugging. 17015 # Note that there is a small window in which the directory will not be cleaned: 17016 # after its creation but before its name has been assigned to `$tmp'. 17017 $debug || 17018 { 17019 tmp= 17020 trap 'exit_status=$? 17021 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 17022 ' 0 17023 trap 'as_fn_exit 1' 1 2 13 15 17024 } 17025 # Create a (secure) tmp directory for tmp files. 17026 17027 { 17028 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 17029 test -n "$tmp" && test -d "$tmp" 17030 } || 17031 { 17032 tmp=./conf$$-$RANDOM 17033 (umask 077 && mkdir "$tmp") 17034 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 17035 17036 # Set up the scripts for CONFIG_FILES section. 17037 # No need to generate them if there are no CONFIG_FILES. 17038 # This happens for instance with `./config.status config.h'. 17039 if test -n "$CONFIG_FILES"; then 17040 17041 17042 ac_cr=`echo X | tr X '\015'` 17043 # On cygwin, bash can eat \r inside `` if the user requested igncr. 17044 # But we know of no other shell where ac_cr would be empty at this 17045 # point, so we can use a bashism as a fallback. 17046 if test "x$ac_cr" = x; then 17047 eval ac_cr=\$\'\\r\' 17048 fi 17049 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 17050 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 17051 ac_cs_awk_cr='\r' 17052 else 17053 ac_cs_awk_cr=$ac_cr 17054 fi 17055 17056 echo 'BEGIN {' >"$tmp/subs1.awk" && 17057 _ACEOF 17058 17059 17060 { 17061 echo "cat >conf$$subs.awk <<_ACEOF" && 17062 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 17063 echo "_ACEOF" 17064 } >conf$$subs.sh || 17065 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17066 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 17067 ac_delim='%!_!# ' 17068 for ac_last_try in false false false false false :; do 17069 . ./conf$$subs.sh || 17070 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17071 17072 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 17073 if test $ac_delim_n = $ac_delim_num; then 17074 break 17075 elif $ac_last_try; then 17076 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17077 else 17078 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17079 fi 17080 done 17081 rm -f conf$$subs.sh 17082 17083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17084 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 17085 _ACEOF 17086 sed -n ' 17087 h 17088 s/^/S["/; s/!.*/"]=/ 17089 p 17090 g 17091 s/^[^!]*!// 17092 :repl 17093 t repl 17094 s/'"$ac_delim"'$// 17095 t delim 17096 :nl 17097 h 17098 s/\(.\{148\}\)..*/\1/ 17099 t more1 17100 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 17101 p 17102 n 17103 b repl 17104 :more1 17105 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17106 p 17107 g 17108 s/.\{148\}// 17109 t nl 17110 :delim 17111 h 17112 s/\(.\{148\}\)..*/\1/ 17113 t more2 17114 s/["\\]/\\&/g; s/^/"/; s/$/"/ 17115 p 17116 b 17117 :more2 17118 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17119 p 17120 g 17121 s/.\{148\}// 17122 t delim 17123 ' <conf$$subs.awk | sed ' 17124 /^[^""]/{ 17125 N 17126 s/\n// 17127 } 17128 ' >>$CONFIG_STATUS || ac_write_fail=1 17129 rm -f conf$$subs.awk 17130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17131 _ACAWK 17132 cat >>"\$tmp/subs1.awk" <<_ACAWK && 17133 for (key in S) S_is_set[key] = 1 17134 FS = "" 17135 17136 } 17137 { 17138 line = $ 0 17139 nfields = split(line, field, "@") 17140 substed = 0 17141 len = length(field[1]) 17142 for (i = 2; i < nfields; i++) { 17143 key = field[i] 17144 keylen = length(key) 17145 if (S_is_set[key]) { 17146 value = S[key] 17147 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 17148 len += length(value) + length(field[++i]) 17149 substed = 1 17150 } else 17151 len += 1 + keylen 17152 } 17153 17154 print line 17155 } 17156 17157 _ACAWK 17158 _ACEOF 17159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17160 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 17161 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 17162 else 17163 cat 17164 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 17165 || as_fn_error "could not setup config files machinery" "$LINENO" 5 17166 _ACEOF 17167 17168 # VPATH may cause trouble with some makes, so we remove $(srcdir), 17169 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 17170 # trailing colons and then remove the whole line if VPATH becomes empty 17171 # (actually we leave an empty line to preserve line numbers). 17172 if test "x$srcdir" = x.; then 17173 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 17174 s/:*\$(srcdir):*/:/ 17175 s/:*\${srcdir}:*/:/ 17176 s/:*@srcdir@:*/:/ 17177 s/^\([^=]*=[ ]*\):*/\1/ 17178 s/:*$// 17179 s/^[^=]*=[ ]*$// 17180 }' 17181 fi 17182 17183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17184 fi # test -n "$CONFIG_FILES" 17185 17186 # Set up the scripts for CONFIG_HEADERS section. 17187 # No need to generate them if there are no CONFIG_HEADERS. 17188 # This happens for instance with `./config.status Makefile'. 17189 if test -n "$CONFIG_HEADERS"; then 17190 cat >"$tmp/defines.awk" <<\_ACAWK || 17191 BEGIN { 17192 _ACEOF 17193 17194 # Transform confdefs.h into an awk script `defines.awk', embedded as 17195 # here-document in config.status, that substitutes the proper values into 17196 # config.h.in to produce config.h. 17197 17198 # Create a delimiter string that does not exist in confdefs.h, to ease 17199 # handling of long lines. 17200 ac_delim='%!_!# ' 17201 for ac_last_try in false false :; do 17202 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 17203 if test -z "$ac_t"; then 17204 break 17205 elif $ac_last_try; then 17206 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 17207 else 17208 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17209 fi 17210 done 17211 17212 # For the awk script, D is an array of macro values keyed by name, 17213 # likewise P contains macro parameters if any. Preserve backslash 17214 # newline sequences. 17215 17216 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17217 sed -n ' 17218 s/.\{148\}/&'"$ac_delim"'/g 17219 t rset 17220 :rset 17221 s/^[ ]*#[ ]*define[ ][ ]*/ / 17222 t def 17223 d 17224 :def 17225 s/\\$// 17226 t bsnl 17227 s/["\\]/\\&/g 17228 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17229 D["\1"]=" \3"/p 17230 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 17231 d 17232 :bsnl 17233 s/["\\]/\\&/g 17234 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17235 D["\1"]=" \3\\\\\\n"\\/p 17236 t cont 17237 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 17238 t cont 17239 d 17240 :cont 17241 n 17242 s/.\{148\}/&'"$ac_delim"'/g 17243 t clear 17244 :clear 17245 s/\\$// 17246 t bsnlc 17247 s/["\\]/\\&/g; s/^/"/; s/$/"/p 17248 d 17249 :bsnlc 17250 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 17251 b cont 17252 ' <confdefs.h | sed ' 17253 s/'"$ac_delim"'/"\\\ 17254 "/g' >>$CONFIG_STATUS || ac_write_fail=1 17255 17256 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17257 for (key in D) D_is_set[key] = 1 17258 FS = "" 17259 } 17260 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 17261 line = \$ 0 17262 split(line, arg, " ") 17263 if (arg[1] == "#") { 17264 defundef = arg[2] 17265 mac1 = arg[3] 17266 } else { 17267 defundef = substr(arg[1], 2) 17268 mac1 = arg[2] 17269 } 17270 split(mac1, mac2, "(") #) 17271 macro = mac2[1] 17272 prefix = substr(line, 1, index(line, defundef) - 1) 17273 if (D_is_set[macro]) { 17274 # Preserve the white space surrounding the "#". 17275 print prefix "define", macro P[macro] D[macro] 17276 next 17277 } else { 17278 # Replace #undef with comments. This is necessary, for example, 17279 # in the case of _POSIX_SOURCE, which is predefined and required 17280 # on some systems where configure will not decide to define it. 17281 if (defundef == "undef") { 17282 print "/*", prefix defundef, macro, "*/" 17283 next 17284 } 17285 } 17286 } 17287 { print } 17288 _ACAWK 17289 _ACEOF 17290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17291 as_fn_error "could not setup config headers machinery" "$LINENO" 5 17292 fi # test -n "$CONFIG_HEADERS" 17293 17294 17295 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 17296 shift 17297 for ac_tag 17298 do 17299 case $ac_tag in 17300 :[FHLC]) ac_mode=$ac_tag; continue;; 17301 esac 17302 case $ac_mode$ac_tag in 17303 :[FHL]*:*);; 17304 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 17305 :[FH]-) ac_tag=-:-;; 17306 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17307 esac 17308 ac_save_IFS=$IFS 17309 IFS=: 17310 set x $ac_tag 17311 IFS=$ac_save_IFS 17312 shift 17313 ac_file=$1 17314 shift 17315 17316 case $ac_mode in 17317 :L) ac_source=$1;; 17318 :[FH]) 17319 ac_file_inputs= 17320 for ac_f 17321 do 17322 case $ac_f in 17323 -) ac_f="$tmp/stdin";; 17324 *) # Look for the file first in the build tree, then in the source tree 17325 # (if the path is not absolute). The absolute path cannot be DOS-style, 17326 # because $ac_f cannot contain `:'. 17327 test -f "$ac_f" || 17328 case $ac_f in 17329 [\\/$]*) false;; 17330 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17331 esac || 17332 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 17333 esac 17334 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 17335 as_fn_append ac_file_inputs " '$ac_f'" 17336 done 17337 17338 # Let's still pretend it is `configure' which instantiates (i.e., don't 17339 # use $as_me), people would be surprised to read: 17340 # /* config.h. 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See the 17714 # GNU General Public License for more details. 17715 # 17716 # You should have received a copy of the GNU General Public License 17717 # along with GNU Libtool; see the file COPYING. If not, a copy 17718 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 17719 # obtained by writing to the Free Software Foundation, Inc., 17720 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17721 17722 17723 # The names of the tagged configurations supported by this script. 17724 available_tags="CXX " 17725 17726 # ### BEGIN LIBTOOL CONFIG 17727 17728 # Assembler program. 17729 AS=$lt_AS 17730 17731 # DLL creation program. 17732 DLLTOOL=$lt_DLLTOOL 17733 17734 # Object dumper program. 17735 OBJDUMP=$lt_OBJDUMP 17736 17737 # Which release of libtool.m4 was used? 17738 macro_version=$macro_version 17739 macro_revision=$macro_revision 17740 17741 # Whether or not to build shared libraries. 17742 build_libtool_libs=$enable_shared 17743 17744 # Whether or not to build static libraries. 17745 build_old_libs=$enable_static 17746 17747 # What type of objects to build. 17748 pic_mode=$pic_mode 17749 17750 # Whether or not to optimize for fast installation. 17751 fast_install=$enable_fast_install 17752 17753 # Shell to use when invoking shell scripts. 17754 SHELL=$lt_SHELL 17755 17756 # An echo program that protects backslashes. 17757 ECHO=$lt_ECHO 17758 17759 # The host system. 17760 host_alias=$host_alias 17761 host=$host 17762 host_os=$host_os 17763 17764 # The build system. 17765 build_alias=$build_alias 17766 build=$build 17767 build_os=$build_os 17768 17769 # A sed program that does not truncate output. 17770 SED=$lt_SED 17771 17772 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17773 Xsed="\$SED -e 1s/^X//" 17774 17775 # A grep program that handles long lines. 17776 GREP=$lt_GREP 17777 17778 # An ERE matcher. 17779 EGREP=$lt_EGREP 17780 17781 # A literal string matcher. 17782 FGREP=$lt_FGREP 17783 17784 # A BSD- or MS-compatible name lister. 17785 NM=$lt_NM 17786 17787 # Whether we need soft or hard links. 17788 LN_S=$lt_LN_S 17789 17790 # What is the maximum length of a command? 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17854 need_locks=$lt_need_locks 17855 17856 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17857 DSYMUTIL=$lt_DSYMUTIL 17858 17859 # Tool to change global to local symbols on Mac OS X. 17860 NMEDIT=$lt_NMEDIT 17861 17862 # Tool to manipulate fat objects and archives on Mac OS X. 17863 LIPO=$lt_LIPO 17864 17865 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 17866 OTOOL=$lt_OTOOL 17867 17868 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17869 OTOOL64=$lt_OTOOL64 17870 17871 # Old archive suffix (normally "a"). 17872 libext=$libext 17873 17874 # Shared library suffix (normally ".so"). 17875 shrext_cmds=$lt_shrext_cmds 17876 17877 # The commands to extract the exported symbol list from a shared archive. 17878 extract_expsyms_cmds=$lt_extract_expsyms_cmds 17879 17880 # Variables whose values should be saved in libtool wrapper scripts and 17881 # restored at link time. 17882 variables_saved_for_relink=$lt_variables_saved_for_relink 17883 17884 # Do we need the "lib" prefix for modules? 17885 need_lib_prefix=$need_lib_prefix 17886 17887 # Do we need a version for libraries? 17888 need_version=$need_version 17889 17890 # Library versioning type. 17891 version_type=$version_type 17892 17893 # Shared library runtime path variable. 17894 runpath_var=$runpath_var 17895 17896 # Shared library path variable. 17897 shlibpath_var=$shlibpath_var 17898 17899 # Is shlibpath searched before the hard-coded library search path? 17900 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17901 17902 # Format of library name prefix. 17903 libname_spec=$lt_libname_spec 17904 17905 # List of archive names. First name is the real one, the rest are links. 17906 # The last name is the one that the linker finds with -lNAME 17907 library_names_spec=$lt_library_names_spec 17908 17909 # The coded name of the library, if different from the real name. 17910 soname_spec=$lt_soname_spec 17911 17912 # Permission mode override for installation of shared libraries. 17913 install_override_mode=$lt_install_override_mode 17914 17915 # Command to use after installation of a shared archive. 17916 postinstall_cmds=$lt_postinstall_cmds 17917 17918 # Command to use after uninstallation of a shared archive. 17919 postuninstall_cmds=$lt_postuninstall_cmds 17920 17921 # Commands used to finish a libtool library installation in a directory. 17922 finish_cmds=$lt_finish_cmds 17923 17924 # As "finish_cmds", except a single script fragment to be evaled but 17925 # not shown. 17926 finish_eval=$lt_finish_eval 17927 17928 # Whether we should hardcode library paths into libraries. 17929 hardcode_into_libs=$hardcode_into_libs 17930 17931 # Compile-time system search path for libraries. 17932 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17933 17934 # Run-time system search path for libraries. 17935 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 17936 17937 # Whether dlopen is supported. 17938 dlopen_support=$enable_dlopen 17939 17940 # Whether dlopen of programs is supported. 17941 dlopen_self=$enable_dlopen_self 17942 17943 # Whether dlopen of statically linked programs is supported. 17944 dlopen_self_static=$enable_dlopen_self_static 17945 17946 # Commands to strip libraries. 17947 old_striplib=$lt_old_striplib 17948 striplib=$lt_striplib 17949 17950 17951 # The linker used to build libraries. 17952 LD=$lt_LD 17953 17954 # How to create reloadable object files. 17955 reload_flag=$lt_reload_flag 17956 reload_cmds=$lt_reload_cmds 17957 17958 # Commands used to build an old-style archive. 17959 old_archive_cmds=$lt_old_archive_cmds 17960 17961 # A language specific compiler. 17962 CC=$lt_compiler 17963 17964 # Is the compiler the GNU compiler? 17965 with_gcc=$GCC 17966 17967 # Compiler flag to turn off builtin functions. 17968 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17969 17970 # How to pass a linker flag through the compiler. 17971 wl=$lt_lt_prog_compiler_wl 17972 17973 # Additional compiler flags for building library objects. 17974 pic_flag=$lt_lt_prog_compiler_pic 17975 17976 # Compiler flag to prevent dynamic linking. 17977 link_static_flag=$lt_lt_prog_compiler_static 17978 17979 # Does compiler simultaneously support -c and -o options? 17980 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17981 17982 # Whether or not to add -lc for building shared libraries. 17983 build_libtool_need_lc=$archive_cmds_need_lc 17984 17985 # Whether or not to disallow shared libs when runtime libs are static. 17986 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17987 17988 # Compiler flag to allow reflexive dlopens. 17989 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17990 17991 # Compiler flag to generate shared objects directly from archives. 17992 whole_archive_flag_spec=$lt_whole_archive_flag_spec 17993 17994 # Whether the compiler copes with passing no objects directly. 17995 compiler_needs_object=$lt_compiler_needs_object 17996 17997 # Create an old-style archive from a shared archive. 17998 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17999 18000 # Create a temporary old-style archive to link instead of a shared archive. 18001 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 18002 18003 # Commands used to build a shared archive. 18004 archive_cmds=$lt_archive_cmds 18005 archive_expsym_cmds=$lt_archive_expsym_cmds 18006 18007 # Commands used to build a loadable module if different from building 18008 # a shared archive. 18009 module_cmds=$lt_module_cmds 18010 module_expsym_cmds=$lt_module_expsym_cmds 18011 18012 # Whether we are building with GNU ld or not. 18013 with_gnu_ld=$lt_with_gnu_ld 18014 18015 # Flag that allows shared libraries with undefined symbols to be built. 18016 allow_undefined_flag=$lt_allow_undefined_flag 18017 18018 # Flag that enforces no undefined symbols. 18019 no_undefined_flag=$lt_no_undefined_flag 18020 18021 # Flag to hardcode \$libdir into a binary during linking. 18022 # This must work even if \$libdir does not exist 18023 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 18024 18025 # If ld is used when linking, flag to hardcode \$libdir into a binary 18026 # during linking. This must work even if \$libdir does not exist. 18027 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 18028 18029 # Whether we need a single "-rpath" flag with a separated argument. 18030 hardcode_libdir_separator=$lt_hardcode_libdir_separator 18031 18032 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18033 # DIR into the resulting binary. 18034 hardcode_direct=$hardcode_direct 18035 18036 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18037 # DIR into the resulting binary and the resulting library dependency is 18038 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18039 # library is relocated. 18040 hardcode_direct_absolute=$hardcode_direct_absolute 18041 18042 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18043 # into the resulting binary. 18044 hardcode_minus_L=$hardcode_minus_L 18045 18046 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18047 # into the resulting binary. 18048 hardcode_shlibpath_var=$hardcode_shlibpath_var 18049 18050 # Set to "yes" if building a shared library automatically hardcodes DIR 18051 # into the library and all subsequent libraries and executables linked 18052 # against it. 18053 hardcode_automatic=$hardcode_automatic 18054 18055 # Set to yes if linker adds runtime paths of dependent libraries 18056 # to runtime path list. 18057 inherit_rpath=$inherit_rpath 18058 18059 # Whether libtool must link a program against all its dependency libraries. 18060 link_all_deplibs=$link_all_deplibs 18061 18062 # Fix the shell variable \$srcfile for the compiler. 18063 fix_srcfile_path=$lt_fix_srcfile_path 18064 18065 # Set to "yes" if exported symbols are required. 18066 always_export_symbols=$always_export_symbols 18067 18068 # The commands to list exported symbols. 18069 export_symbols_cmds=$lt_export_symbols_cmds 18070 18071 # Symbols that should not be listed in the preloaded symbols. 18072 exclude_expsyms=$lt_exclude_expsyms 18073 18074 # Symbols that must always be exported. 18075 include_expsyms=$lt_include_expsyms 18076 18077 # Commands necessary for linking programs (against libraries) with templates. 18078 prelink_cmds=$lt_prelink_cmds 18079 18080 # Specify filename containing input files. 18081 file_list_spec=$lt_file_list_spec 18082 18083 # How to hardcode a shared library path into an executable. 18084 hardcode_action=$hardcode_action 18085 18086 # The directories searched by this compiler when creating a shared library. 18087 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 18088 18089 # Dependencies to place before and after the objects being linked to 18090 # create a shared library. 18091 predep_objects=$lt_predep_objects 18092 postdep_objects=$lt_postdep_objects 18093 predeps=$lt_predeps 18094 postdeps=$lt_postdeps 18095 18096 # The library search path used internally by the compiler when linking 18097 # a shared library. 18098 compiler_lib_search_path=$lt_compiler_lib_search_path 18099 18100 # ### END LIBTOOL CONFIG 18101 18102 _LT_EOF 18103 18104 case $host_os in 18105 aix3*) 18106 cat <<\_LT_EOF >> "$cfgfile" 18107 # AIX sometimes has problems with the GCC collect2 program. For some 18108 # reason, if we set the COLLECT_NAMES environment variable, the problems 18109 # vanish in a puff of smoke. 18110 if test "X${COLLECT_NAMES+set}" != Xset; then 18111 COLLECT_NAMES= 18112 export COLLECT_NAMES 18113 fi 18114 _LT_EOF 18115 ;; 18116 esac 18117 18118 18119 ltmain="$ac_aux_dir/ltmain.sh" 18120 18121 18122 # We use sed instead of cat because bash on DJGPP gets confused if 18123 # if finds mixed CR/LF and LF-only lines. Since sed operates in 18124 # text mode, it properly converts lines to CR/LF. This bash problem 18125 # is reportedly fixed, but why not run on old versions too? 18126 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 18127 || (rm -f "$cfgfile"; exit 1) 18128 18129 case $xsi_shell in 18130 yes) 18131 cat << \_LT_EOF >> "$cfgfile" 18132 18133 # func_dirname file append nondir_replacement 18134 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 18135 # otherwise set result to NONDIR_REPLACEMENT. 18136 func_dirname () 18137 { 18138 case ${1} in 18139 */*) func_dirname_result="${1%/*}${2}" ;; 18140 * ) func_dirname_result="${3}" ;; 18141 esac 18142 } 18143 18144 # func_basename file 18145 func_basename () 18146 { 18147 func_basename_result="${1##*/}" 18148 } 18149 18150 # func_dirname_and_basename file append nondir_replacement 18151 # perform func_basename and func_dirname in a single function 18152 # call: 18153 # dirname: Compute the dirname of FILE. If nonempty, 18154 # add APPEND to the result, otherwise set result 18155 # to NONDIR_REPLACEMENT. 18156 # value returned in "$func_dirname_result" 18157 # basename: Compute filename of FILE. 18158 # value retuned in "$func_basename_result" 18159 # Implementation must be kept synchronized with func_dirname 18160 # and func_basename. For efficiency, we do not delegate to 18161 # those functions but instead duplicate the functionality here. 18162 func_dirname_and_basename () 18163 { 18164 case ${1} in 18165 */*) func_dirname_result="${1%/*}${2}" ;; 18166 * ) func_dirname_result="${3}" ;; 18167 esac 18168 func_basename_result="${1##*/}" 18169 } 18170 18171 # func_stripname prefix suffix name 18172 # strip PREFIX and SUFFIX off of NAME. 18173 # PREFIX and SUFFIX must not contain globbing or regex special 18174 # characters, hashes, percent signs, but SUFFIX may contain a leading 18175 # dot (in which case that matches only a dot). 18176 func_stripname () 18177 { 18178 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 18179 # positional parameters, so assign one to ordinary parameter first. 18180 func_stripname_result=${3} 18181 func_stripname_result=${func_stripname_result#"${1}"} 18182 func_stripname_result=${func_stripname_result%"${2}"} 18183 } 18184 18185 # func_opt_split 18186 func_opt_split () 18187 { 18188 func_opt_split_opt=${1%%=*} 18189 func_opt_split_arg=${1#*=} 18190 } 18191 18192 # func_lo2o object 18193 func_lo2o () 18194 { 18195 case ${1} in 18196 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 18197 *) func_lo2o_result=${1} ;; 18198 esac 18199 } 18200 18201 # func_xform libobj-or-source 18202 func_xform () 18203 { 18204 func_xform_result=${1%.*}.lo 18205 } 18206 18207 # func_arith arithmetic-term... 18208 func_arith () 18209 { 18210 func_arith_result=$(( $* )) 18211 } 18212 18213 # func_len string 18214 # STRING may not start with a hyphen. 18215 func_len () 18216 { 18217 func_len_result=${#1} 18218 } 18219 18220 _LT_EOF 18221 ;; 18222 *) # Bourne compatible functions. 18223 cat << \_LT_EOF >> "$cfgfile" 18224 18225 # func_dirname file append nondir_replacement 18226 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 18227 # otherwise set result to NONDIR_REPLACEMENT. 18228 func_dirname () 18229 { 18230 # Extract subdirectory from the argument. 18231 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 18232 if test "X$func_dirname_result" = "X${1}"; then 18233 func_dirname_result="${3}" 18234 else 18235 func_dirname_result="$func_dirname_result${2}" 18236 fi 18237 } 18238 18239 # func_basename file 18240 func_basename () 18241 { 18242 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 18243 } 18244 18245 18246 # func_stripname prefix suffix name 18247 # strip PREFIX and SUFFIX off of NAME. 18248 # PREFIX and SUFFIX must not contain globbing or regex special 18249 # characters, hashes, percent signs, but SUFFIX may contain a leading 18250 # dot (in which case that matches only a dot). 18251 # func_strip_suffix prefix name 18252 func_stripname () 18253 { 18254 case ${2} in 18255 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 18256 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 18257 esac 18258 } 18259 18260 # sed scripts: 18261 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 18262 my_sed_long_arg='1s/^-[^=]*=//' 18263 18264 # func_opt_split 18265 func_opt_split () 18266 { 18267 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 18268 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 18269 } 18270 18271 # func_lo2o object 18272 func_lo2o () 18273 { 18274 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 18275 } 18276 18277 # func_xform libobj-or-source 18278 func_xform () 18279 { 18280 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 18281 } 18282 18283 # func_arith arithmetic-term... 18284 func_arith () 18285 { 18286 func_arith_result=`expr "$@"` 18287 } 18288 18289 # func_len string 18290 # STRING may not start with a hyphen. 18291 func_len () 18292 { 18293 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 18294 } 18295 18296 _LT_EOF 18297 esac 18298 18299 case $lt_shell_append in 18300 yes) 18301 cat << \_LT_EOF >> "$cfgfile" 18302 18303 # func_append var value 18304 # Append VALUE to the end of shell variable VAR. 18305 func_append () 18306 { 18307 eval "$1+=\$2" 18308 } 18309 _LT_EOF 18310 ;; 18311 *) 18312 cat << \_LT_EOF >> "$cfgfile" 18313 18314 # func_append var value 18315 # Append VALUE to the end of shell variable VAR. 18316 func_append () 18317 { 18318 eval "$1=\$$1\$2" 18319 } 18320 18321 _LT_EOF 18322 ;; 18323 esac 18324 18325 18326 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 18327 || (rm -f "$cfgfile"; exit 1) 18328 18329 mv -f "$cfgfile" "$ofile" || 18330 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 18331 chmod +x "$ofile" 18332 18333 18334 cat <<_LT_EOF >> "$ofile" 18335 18336 # ### BEGIN LIBTOOL TAG CONFIG: CXX 18337 18338 # The linker used to build libraries. 18339 LD=$lt_LD_CXX 18340 18341 # How to create reloadable object files. 18342 reload_flag=$lt_reload_flag_CXX 18343 reload_cmds=$lt_reload_cmds_CXX 18344 18345 # Commands used to build an old-style archive. 18346 old_archive_cmds=$lt_old_archive_cmds_CXX 18347 18348 # A language specific compiler. 18349 CC=$lt_compiler_CXX 18350 18351 # Is the compiler the GNU compiler? 18352 with_gcc=$GCC_CXX 18353 18354 # Compiler flag to turn off builtin functions. 18355 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 18356 18357 # How to pass a linker flag through the compiler. 18358 wl=$lt_lt_prog_compiler_wl_CXX 18359 18360 # Additional compiler flags for building library objects. 18361 pic_flag=$lt_lt_prog_compiler_pic_CXX 18362 18363 # Compiler flag to prevent dynamic linking. 18364 link_static_flag=$lt_lt_prog_compiler_static_CXX 18365 18366 # Does compiler simultaneously support -c and -o options? 18367 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 18368 18369 # Whether or not to add -lc for building shared libraries. 18370 build_libtool_need_lc=$archive_cmds_need_lc_CXX 18371 18372 # Whether or not to disallow shared libs when runtime libs are static. 18373 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 18374 18375 # Compiler flag to allow reflexive dlopens. 18376 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 18377 18378 # Compiler flag to generate shared objects directly from archives. 18379 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 18380 18381 # Whether the compiler copes with passing no objects directly. 18382 compiler_needs_object=$lt_compiler_needs_object_CXX 18383 18384 # Create an old-style archive from a shared archive. 18385 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 18386 18387 # Create a temporary old-style archive to link instead of a shared archive. 18388 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 18389 18390 # Commands used to build a shared archive. 18391 archive_cmds=$lt_archive_cmds_CXX 18392 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 18393 18394 # Commands used to build a loadable module if different from building 18395 # a shared archive. 18396 module_cmds=$lt_module_cmds_CXX 18397 module_expsym_cmds=$lt_module_expsym_cmds_CXX 18398 18399 # Whether we are building with GNU ld or not. 18400 with_gnu_ld=$lt_with_gnu_ld_CXX 18401 18402 # Flag that allows shared libraries with undefined symbols to be built. 18403 allow_undefined_flag=$lt_allow_undefined_flag_CXX 18404 18405 # Flag that enforces no undefined symbols. 18406 no_undefined_flag=$lt_no_undefined_flag_CXX 18407 18408 # Flag to hardcode \$libdir into a binary during linking. 18409 # This must work even if \$libdir does not exist 18410 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 18411 18412 # If ld is used when linking, flag to hardcode \$libdir into a binary 18413 # during linking. This must work even if \$libdir does not exist. 18414 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 18415 18416 # Whether we need a single "-rpath" flag with a separated argument. 18417 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 18418 18419 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18420 # DIR into the resulting binary. 18421 hardcode_direct=$hardcode_direct_CXX 18422 18423 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18424 # DIR into the resulting binary and the resulting library dependency is 18425 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18426 # library is relocated. 18427 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 18428 18429 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18430 # into the resulting binary. 18431 hardcode_minus_L=$hardcode_minus_L_CXX 18432 18433 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18434 # into the resulting binary. 18435 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 18436 18437 # Set to "yes" if building a shared library automatically hardcodes DIR 18438 # into the library and all subsequent libraries and executables linked 18439 # against it. 18440 hardcode_automatic=$hardcode_automatic_CXX 18441 18442 # Set to yes if linker adds runtime paths of dependent libraries 18443 # to runtime path list. 18444 inherit_rpath=$inherit_rpath_CXX 18445 18446 # Whether libtool must link a program against all its dependency libraries. 18447 link_all_deplibs=$link_all_deplibs_CXX 18448 18449 # Fix the shell variable \$srcfile for the compiler. 18450 fix_srcfile_path=$lt_fix_srcfile_path_CXX 18451 18452 # Set to "yes" if exported symbols are required. 18453 always_export_symbols=$always_export_symbols_CXX 18454 18455 # The commands to list exported symbols. 18456 export_symbols_cmds=$lt_export_symbols_cmds_CXX 18457 18458 # Symbols that should not be listed in the preloaded symbols. 18459 exclude_expsyms=$lt_exclude_expsyms_CXX 18460 18461 # Symbols that must always be exported. 18462 include_expsyms=$lt_include_expsyms_CXX 18463 18464 # Commands necessary for linking programs (against libraries) with templates. 18465 prelink_cmds=$lt_prelink_cmds_CXX 18466 18467 # Specify filename containing input files. 18468 file_list_spec=$lt_file_list_spec_CXX 18469 18470 # How to hardcode a shared library path into an executable. 18471 hardcode_action=$hardcode_action_CXX 18472 18473 # The directories searched by this compiler when creating a shared library. 18474 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 18475 18476 # Dependencies to place before and after the objects being linked to 18477 # create a shared library. 18478 predep_objects=$lt_predep_objects_CXX 18479 postdep_objects=$lt_postdep_objects_CXX 18480 predeps=$lt_predeps_CXX 18481 postdeps=$lt_postdeps_CXX 18482 18483 # The library search path used internally by the compiler when linking 18484 # a shared library. 18485 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 18486 18487 # ### END LIBTOOL TAG CONFIG: CXX 18488 _LT_EOF 18489 18490 ;; 18491 "script-chmod":C) chmod a+x pcre-config ;; 18492 "delete-old-chartables":C) rm -f pcre_chartables.c ;; 18493 18494 esac 18495 done # for ac_tag 18496 18497 18498 as_fn_exit 0 18499 _ACEOF 18500 ac_clean_files=$ac_clean_files_save 18501 18502 test $ac_write_fail = 0 || 18503 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 18504 18505 18506 # configure is writing to config.log, and then calls config.status. 18507 # config.status does its own redirection, appending to config.log. 18508 # Unfortunately, on DOS this fails, as config.log is still kept open 18509 # by configure, so config.status won't be able to write to it; its 18510 # output is simply discarded. So we exec the FD to /dev/null, 18511 # effectively closing config.log, so it can be properly (re)opened and 18512 # appended to by config.status. When coming back to configure, we 18513 # need to make the FD available again. 18514 if test "$no_create" != yes; then 18515 ac_cs_success=: 18516 ac_config_status_args= 18517 test "$silent" = yes && 18518 ac_config_status_args="$ac_config_status_args --quiet" 18519 exec 5>/dev/null 18520 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18521 exec 5>>config.log 18522 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18523 # would make configure fail if this is the last instruction. 18524 $ac_cs_success || as_fn_exit $? 18525 fi 18526 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 18527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 18528 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 18529 fi 18530 18531 18532 # Print out a nice little message after configure is run displaying your 18533 # chosen options. 18534 18535 cat <<EOF 18536 18537 $PACKAGE-$VERSION configuration summary: 18538 18539 Install prefix .................. : ${prefix} 18540 C preprocessor .................. : ${CPP} 18541 C compiler ...................... : ${CC} 18542 C++ preprocessor ................ : ${CXXCPP} 18543 C++ compiler .................... : ${CXX} 18544 Linker .......................... : ${LD} 18545 C preprocessor flags ............ : ${CPPFLAGS} 18546 C compiler flags ................ : ${CFLAGS} 18547 C++ compiler flags .............. : ${CXXFLAGS} 18548 Linker flags .................... : ${LDFLAGS} 18549 Extra libraries ................. : ${LIBS} 18550 18551 Build C++ library ............... : ${enable_cpp} 18552 Enable UTF-8 support ............ : ${enable_utf8} 18553 Unicode properties .............. : ${enable_unicode_properties} 18554 Newline char/sequence ........... : ${enable_newline} 18555 \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf} 18556 EBCDIC coding ................... : ${enable_ebcdic} 18557 Rebuild char tables ............. : ${enable_rebuild_chartables} 18558 Use stack recursion ............. : ${enable_stack_for_recursion} 18559 POSIX mem threshold ............. : ${with_posix_malloc_threshold} 18560 Internal link size .............. : ${with_link_size} 18561 Match limit ..................... : ${with_match_limit} 18562 Match limit recursion ........... : ${with_match_limit_recursion} 18563 Build shared libs ............... : ${enable_shared} 18564 Build static libs ............... : ${enable_static} 18565 Link pcregrep with libz ......... : ${enable_pcregrep_libz} 18566 Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2} 18567 Link pcretest with libreadline .. : ${enable_pcretest_libreadline} 18568 18569 EOF 18570 18571
