1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for the fast lexical analyser generator 2.6.4. 4 # 5 # Report bugs to <flex-help (at] lists.sourceforge.net>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, 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 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209 test \$(( 1 + 1 )) = 2 || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: flex-help (at] lists.sourceforge.net about your system, 279 $0: including any error possibly output before this 280 $0: message. Then install a modern shell, or manually run 281 $0: the script under such a shell if you do have one." 282 fi 283 exit 1 284 fi 285 fi 286 fi 287 SHELL=${CONFIG_SHELL-/bin/sh} 288 export SHELL 289 # Unset more variables known to interfere with behavior of common tools. 290 CLICOLOR_FORCE= GREP_OPTIONS= 291 unset CLICOLOR_FORCE GREP_OPTIONS 292 293 ## --------------------- ## 294 ## M4sh Shell Functions. ## 295 ## --------------------- ## 296 # as_fn_unset VAR 297 # --------------- 298 # Portably unset VAR. 299 as_fn_unset () 300 { 301 { eval $1=; unset $1;} 302 } 303 as_unset=as_fn_unset 304 305 # as_fn_set_status STATUS 306 # ----------------------- 307 # Set $? to STATUS, without forking. 308 as_fn_set_status () 309 { 310 return $1 311 } # as_fn_set_status 312 313 # as_fn_exit STATUS 314 # ----------------- 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 316 as_fn_exit () 317 { 318 set +e 319 as_fn_set_status $1 320 exit $1 321 } # as_fn_exit 322 323 # as_fn_mkdir_p 324 # ------------- 325 # Create "$as_dir" as a directory, including parents if necessary. 326 as_fn_mkdir_p () 327 { 328 329 case $as_dir in #( 330 -*) as_dir=./$as_dir;; 331 esac 332 test -d "$as_dir" || eval $as_mkdir_p || { 333 as_dirs= 334 while :; do 335 case $as_dir in #( 336 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 337 *) as_qdir=$as_dir;; 338 esac 339 as_dirs="'$as_qdir' $as_dirs" 340 as_dir=`$as_dirname -- "$as_dir" || 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 342 X"$as_dir" : 'X\(//\)[^/]' \| \ 343 X"$as_dir" : 'X\(//\)$' \| \ 344 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 345 $as_echo X"$as_dir" | 346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\/\)[^/].*/{ 351 s//\1/ 352 q 353 } 354 /^X\(\/\/\)$/{ 355 s//\1/ 356 q 357 } 358 /^X\(\/\).*/{ 359 s//\1/ 360 q 361 } 362 s/.*/./; q'` 363 test -d "$as_dir" && break 364 done 365 test -z "$as_dirs" || eval "mkdir $as_dirs" 366 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 367 368 369 } # as_fn_mkdir_p 370 371 # as_fn_executable_p FILE 372 # ----------------------- 373 # Test if FILE is an executable regular file. 374 as_fn_executable_p () 375 { 376 test -f "$1" && test -x "$1" 377 } # as_fn_executable_p 378 # as_fn_append VAR VALUE 379 # ---------------------- 380 # Append the text in VALUE to the end of the definition contained in VAR. Take 381 # advantage of any shell optimizations that allow amortized linear growth over 382 # repeated appends, instead of the typical quadratic growth present in naive 383 # implementations. 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 385 eval 'as_fn_append () 386 { 387 eval $1+=\$2 388 }' 389 else 390 as_fn_append () 391 { 392 eval $1=\$$1\$2 393 } 394 fi # as_fn_append 395 396 # as_fn_arith ARG... 397 # ------------------ 398 # Perform arithmetic evaluation on the ARGs, and store the result in the 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments 400 # must be portable across $(()) and expr. 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 402 eval 'as_fn_arith () 403 { 404 as_val=$(( $* )) 405 }' 406 else 407 as_fn_arith () 408 { 409 as_val=`expr "$@" || test $? -eq 1` 410 } 411 fi # as_fn_arith 412 413 414 # as_fn_error STATUS ERROR [LINENO LOG_FD] 415 # ---------------------------------------- 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 418 # script with STATUS, using 1 if that was 0. 419 as_fn_error () 420 { 421 as_status=$1; test $as_status -eq 0 && as_status=1 422 if test "$4"; then 423 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 424 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 425 fi 426 $as_echo "$as_me: error: $2" >&2 427 as_fn_exit $as_status 428 } # as_fn_error 429 430 if expr a : '\(a\)' >/dev/null 2>&1 && 431 test "X`expr 00001 : '.*\(...\)'`" = X001; then 432 as_expr=expr 433 else 434 as_expr=false 435 fi 436 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 438 as_basename=basename 439 else 440 as_basename=false 441 fi 442 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 444 as_dirname=dirname 445 else 446 as_dirname=false 447 fi 448 449 as_me=`$as_basename -- "$0" || 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 451 X"$0" : 'X\(//\)$' \| \ 452 X"$0" : 'X\(/\)' \| . 2>/dev/null || 453 $as_echo X/"$0" | 454 sed '/^.*\/\([^/][^/]*\)\/*$/{ 455 s//\1/ 456 q 457 } 458 /^X\/\(\/\/\)$/{ 459 s//\1/ 460 q 461 } 462 /^X\/\(\/\).*/{ 463 s//\1/ 464 q 465 } 466 s/.*/./; q'` 467 468 # Avoid depending upon Character Ranges. 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 472 as_cr_digits='0123456789' 473 as_cr_alnum=$as_cr_Letters$as_cr_digits 474 475 476 as_lineno_1=$LINENO as_lineno_1a=$LINENO 477 as_lineno_2=$LINENO as_lineno_2a=$LINENO 478 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 479 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 480 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 481 sed -n ' 482 p 483 /[$]LINENO/= 484 ' <$as_myself | 485 sed ' 486 s/[$]LINENO.*/&-/ 487 t lineno 488 b 489 :lineno 490 N 491 :loop 492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 493 t loop 494 s/-\n.*// 495 ' >$as_me.lineno && 496 chmod +x "$as_me.lineno" || 497 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 498 499 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 500 # already done that, so ensure we don't try to do so again and fall 501 # in an infinite loop. This has already happened in practice. 502 _as_can_reexec=no; export _as_can_reexec 503 # Don't try to exec as it changes $[0], causing all sort of problems 504 # (the dirname of $[0] is not the place where we might find the 505 # original and so on. Autoconf is especially sensitive to this). 506 . "./$as_me.lineno" 507 # Exit status is that of the last command. 508 exit 509 } 510 511 ECHO_C= ECHO_N= ECHO_T= 512 case `echo -n x` in #((((( 513 -n*) 514 case `echo 'xy\c'` in 515 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 516 xy) ECHO_C='\c';; 517 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 518 ECHO_T=' ';; 519 esac;; 520 *) 521 ECHO_N='-n';; 522 esac 523 524 rm -f conf$$ conf$$.exe conf$$.file 525 if test -d conf$$.dir; then 526 rm -f conf$$.dir/conf$$.file 527 else 528 rm -f conf$$.dir 529 mkdir conf$$.dir 2>/dev/null 530 fi 531 if (echo >conf$$.file) 2>/dev/null; then 532 if ln -s conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s='ln -s' 534 # ... but there are two gotchas: 535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 537 # In both cases, we have to default to `cp -pR'. 538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 539 as_ln_s='cp -pR' 540 elif ln conf$$.file conf$$ 2>/dev/null; then 541 as_ln_s=ln 542 else 543 as_ln_s='cp -pR' 544 fi 545 else 546 as_ln_s='cp -pR' 547 fi 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 549 rmdir conf$$.dir 2>/dev/null 550 551 if mkdir -p . 2>/dev/null; then 552 as_mkdir_p='mkdir -p "$as_dir"' 553 else 554 test -d ./-p && rmdir ./-p 555 as_mkdir_p=false 556 fi 557 558 as_test_x='test -x' 559 as_executable_p=as_fn_executable_p 560 561 # Sed expression to map a string onto a valid CPP name. 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 563 564 # Sed expression to map a string onto a valid variable name. 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 566 567 SHELL=${CONFIG_SHELL-/bin/sh} 568 569 570 test -n "$DJDIR" || exec 7<&0 </dev/null 571 exec 6>&1 572 573 # Name of the host. 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 575 # so uname gets run too. 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 577 578 # 579 # Initializations. 580 # 581 ac_default_prefix=/usr/local 582 ac_clean_files= 583 ac_config_libobj_dir=. 584 LIBOBJS= 585 cross_compiling=no 586 subdirs= 587 MFLAGS= 588 MAKEFLAGS= 589 590 # Identity of this package. 591 PACKAGE_NAME='the fast lexical analyser generator' 592 PACKAGE_TARNAME='flex' 593 PACKAGE_VERSION='2.6.4' 594 PACKAGE_STRING='the fast lexical analyser generator 2.6.4' 595 PACKAGE_BUGREPORT='flex-help (at] lists.sourceforge.net' 596 PACKAGE_URL='' 597 598 ac_unique_file="src/scan.l" 599 # 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Assumes 1765 # that executables *can* be run. 1766 ac_fn_c_try_run () 1767 { 1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1769 if { { ac_try="$ac_link" 1770 case "(($ac_try" in 1771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1772 *) ac_try_echo=$ac_try;; 1773 esac 1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1775 $as_echo "$ac_try_echo"; } >&5 1776 (eval "$ac_link") 2>&5 1777 ac_status=$? 1778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1779 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1780 { { case "(($ac_try" in 1781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1782 *) ac_try_echo=$ac_try;; 1783 esac 1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1785 $as_echo "$ac_try_echo"; } >&5 1786 (eval "$ac_try") 2>&5 1787 ac_status=$? 1788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1789 test $ac_status = 0; }; }; then : 1790 ac_retval=0 1791 else 1792 $as_echo "$as_me: program exited with status $ac_status" >&5 1793 $as_echo "$as_me: failed program was:" >&5 1794 sed 's/^/| /' conftest.$ac_ext >&5 1795 1796 ac_retval=$ac_status 1797 fi 1798 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1799 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1800 as_fn_set_status $ac_retval 1801 1802 } # ac_fn_c_try_run 1803 1804 # ac_fn_c_check_func LINENO FUNC VAR 1805 # ---------------------------------- 1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1807 ac_fn_c_check_func () 1808 { 1809 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1811 $as_echo_n "checking for $2... " >&6; } 1812 if eval \${$3+:} false; then : 1813 $as_echo_n "(cached) " >&6 1814 else 1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1816 /* end confdefs.h. */ 1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1818 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1819 #define $2 innocuous_$2 1820 1821 /* System header to define __stub macros and hopefully few prototypes, 1822 which can conflict with char $2 (); below. 1823 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1824 <limits.h> exists even on freestanding compilers. */ 1825 1826 #ifdef __STDC__ 1827 # include <limits.h> 1828 #else 1829 # include <assert.h> 1830 #endif 1831 1832 #undef $2 1833 1834 /* Override any GCC internal prototype to avoid an error. 1835 Use char because int might match the return type of a GCC 1836 builtin and then its argument prototype would still apply. */ 1837 #ifdef __cplusplus 1838 extern "C" 1839 #endif 1840 char $2 (); 1841 /* The GNU C library defines this for functions which it implements 1842 to always fail with ENOSYS. Some functions are actually named 1843 something starting with __ and the normal name is an alias. */ 1844 #if defined __stub_$2 || defined __stub___$2 1845 choke me 1846 #endif 1847 1848 int 1849 main () 1850 { 1851 return $2 (); 1852 ; 1853 return 0; 1854 } 1855 _ACEOF 1856 if ac_fn_c_try_link "$LINENO"; then : 1857 eval "$3=yes" 1858 else 1859 eval "$3=no" 1860 fi 1861 rm -f core conftest.err conftest.$ac_objext \ 1862 conftest$ac_exeext conftest.$ac_ext 1863 fi 1864 eval ac_res=\$$3 1865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1866 $as_echo "$ac_res" >&6; } 1867 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1868 1869 } # ac_fn_c_check_func 1870 1871 # ac_fn_cxx_try_compile LINENO 1872 # ---------------------------- 1873 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1874 ac_fn_cxx_try_compile () 1875 { 1876 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1877 rm -f conftest.$ac_objext 1878 if { { ac_try="$ac_compile" 1879 case "(($ac_try" in 1880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1881 *) ac_try_echo=$ac_try;; 1882 esac 1883 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1884 $as_echo "$ac_try_echo"; } >&5 1885 (eval "$ac_compile") 2>conftest.err 1886 ac_status=$? 1887 if test -s conftest.err; then 1888 grep -v '^ *+' conftest.err >conftest.er1 1889 cat conftest.er1 >&5 1890 mv -f conftest.er1 conftest.err 1891 fi 1892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1893 test $ac_status = 0; } && { 1894 test -z "$ac_cxx_werror_flag" || 1895 test ! -s conftest.err 1896 } && test -s conftest.$ac_objext; then : 1897 ac_retval=0 1898 else 1899 $as_echo "$as_me: failed program was:" >&5 1900 sed 's/^/| /' conftest.$ac_ext >&5 1901 1902 ac_retval=1 1903 fi 1904 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1905 as_fn_set_status $ac_retval 1906 1907 } # ac_fn_cxx_try_compile 1908 1909 # ac_fn_cxx_try_cpp LINENO 1910 # ------------------------ 1911 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1912 ac_fn_cxx_try_cpp () 1913 { 1914 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1915 if { { ac_try="$ac_cpp conftest.$ac_ext" 1916 case "(($ac_try" in 1917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1918 *) ac_try_echo=$ac_try;; 1919 esac 1920 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1921 $as_echo "$ac_try_echo"; } >&5 1922 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1923 ac_status=$? 1924 if test -s conftest.err; then 1925 grep -v '^ *+' conftest.err >conftest.er1 1926 cat conftest.er1 >&5 1927 mv -f conftest.er1 conftest.err 1928 fi 1929 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1930 test $ac_status = 0; } > conftest.i && { 1931 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1932 test ! -s conftest.err 1933 }; then : 1934 ac_retval=0 1935 else 1936 $as_echo "$as_me: failed program was:" >&5 1937 sed 's/^/| /' conftest.$ac_ext >&5 1938 1939 ac_retval=1 1940 fi 1941 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1942 as_fn_set_status $ac_retval 1943 1944 } # ac_fn_cxx_try_cpp 1945 1946 # ac_fn_cxx_try_link LINENO 1947 # ------------------------- 1948 # Try to link conftest.$ac_ext, and return whether this succeeded. 1949 ac_fn_cxx_try_link () 1950 { 1951 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1952 rm -f conftest.$ac_objext conftest$ac_exeext 1953 if { { ac_try="$ac_link" 1954 case "(($ac_try" in 1955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1956 *) ac_try_echo=$ac_try;; 1957 esac 1958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1959 $as_echo "$ac_try_echo"; } >&5 1960 (eval "$ac_link") 2>conftest.err 1961 ac_status=$? 1962 if test -s conftest.err; then 1963 grep -v '^ *+' conftest.err >conftest.er1 1964 cat conftest.er1 >&5 1965 mv -f conftest.er1 conftest.err 1966 fi 1967 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1968 test $ac_status = 0; } && { 1969 test -z "$ac_cxx_werror_flag" || 1970 test ! -s conftest.err 1971 } && test -s conftest$ac_exeext && { 1972 test "$cross_compiling" = yes || 1973 test -x conftest$ac_exeext 1974 }; then : 1975 ac_retval=0 1976 else 1977 $as_echo "$as_me: failed program was:" >&5 1978 sed 's/^/| /' conftest.$ac_ext >&5 1979 1980 ac_retval=1 1981 fi 1982 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1983 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1984 # interfere with the next link command; also delete a directory that is 1985 # left behind by Apple's compiler. We do this before executing the actions. 1986 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1987 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1988 as_fn_set_status $ac_retval 1989 1990 } # ac_fn_cxx_try_link 1991 1992 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1993 # ------------------------------------------------------- 1994 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1995 # the include files in INCLUDES and setting the cache variable VAR 1996 # accordingly. 1997 ac_fn_c_check_header_mongrel () 1998 { 1999 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2000 if eval \${$3+:} false; then : 2001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2002 $as_echo_n "checking for $2... " >&6; } 2003 if eval \${$3+:} false; then : 2004 $as_echo_n "(cached) " >&6 2005 fi 2006 eval ac_res=\$$3 2007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2008 $as_echo "$ac_res" >&6; } 2009 else 2010 # Is the header compilable? 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2012 $as_echo_n "checking $2 usability... " >&6; } 2013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2014 /* end confdefs.h. */ 2015 $4 2016 #include <$2> 2017 _ACEOF 2018 if ac_fn_c_try_compile "$LINENO"; then : 2019 ac_header_compiler=yes 2020 else 2021 ac_header_compiler=no 2022 fi 2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2025 $as_echo "$ac_header_compiler" >&6; } 2026 2027 # Is the header present? 2028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2029 $as_echo_n "checking $2 presence... " >&6; } 2030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2031 /* end confdefs.h. */ 2032 #include <$2> 2033 _ACEOF 2034 if ac_fn_c_try_cpp "$LINENO"; then : 2035 ac_header_preproc=yes 2036 else 2037 ac_header_preproc=no 2038 fi 2039 rm -f conftest.err conftest.i conftest.$ac_ext 2040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2041 $as_echo "$ac_header_preproc" >&6; } 2042 2043 # So? What about this header? 2044 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2045 yes:no: ) 2046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2047 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2049 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2050 ;; 2051 no:yes:* ) 2052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2053 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2055 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2057 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2059 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2061 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2062 ( $as_echo "## ---------------------------------------------- ## 2063 ## Report this to flex-help (at] lists.sourceforge.net ## 2064 ## ---------------------------------------------- ##" 2065 ) | sed "s/^/$as_me: WARNING: /" >&2 2066 ;; 2067 esac 2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2069 $as_echo_n "checking for $2... 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" >&6; } 2638 # Test print first, because it will be a builtin if present. 2639 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2640 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2641 ECHO='print -r --' 2642 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2643 ECHO='printf %s\n' 2644 else 2645 # Use this function as a fallback that always works. 2646 func_fallback_echo () 2647 { 2648 eval 'cat <<_LTECHO_EOF 2649 $1 2650 _LTECHO_EOF' 2651 } 2652 ECHO='func_fallback_echo' 2653 fi 2654 2655 # func_echo_all arg... 2656 # Invoke $ECHO with all args, space-separated. 2657 func_echo_all () 2658 { 2659 $ECHO "" 2660 } 2661 2662 case $ECHO in 2663 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2664 $as_echo "printf" >&6; } ;; 2665 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2666 $as_echo "print -r" >&6; } ;; 2667 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2668 $as_echo "cat" >&6; } ;; 2669 esac 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 # Expand $ac_aux_dir to an absolute path. 2685 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2686 2687 ac_ext=c 2688 ac_cpp='$CPP $CPPFLAGS' 2689 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2690 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2691 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2692 if test -n "$ac_tool_prefix"; then 2693 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2694 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2696 $as_echo_n "checking for $ac_word... " >&6; } 2697 if ${ac_cv_prog_CC+:} false; then : 2698 $as_echo_n "(cached) " >&6 2699 else 2700 if test -n "$CC"; then 2701 ac_cv_prog_CC="$CC" # Let the user override the test. 2702 else 2703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2704 for as_dir in $PATH 2705 do 2706 IFS=$as_save_IFS 2707 test -z "$as_dir" && as_dir=. 2708 for ac_exec_ext in '' $ac_executable_extensions; do 2709 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2710 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2712 break 2 2713 fi 2714 done 2715 done 2716 IFS=$as_save_IFS 2717 2718 fi 2719 fi 2720 CC=$ac_cv_prog_CC 2721 if test -n "$CC"; then 2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2723 $as_echo "$CC" >&6; } 2724 else 2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2726 $as_echo "no" >&6; } 2727 fi 2728 2729 2730 fi 2731 if test -z "$ac_cv_prog_CC"; then 2732 ac_ct_CC=$CC 2733 # Extract the first word of "gcc", so it can be a program name with args. 2734 set dummy gcc; ac_word=$2 2735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2736 $as_echo_n "checking for $ac_word... " >&6; } 2737 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2738 $as_echo_n "(cached) " >&6 2739 else 2740 if test -n "$ac_ct_CC"; then 2741 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2742 else 2743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2744 for as_dir in $PATH 2745 do 2746 IFS=$as_save_IFS 2747 test -z "$as_dir" && as_dir=. 2748 for ac_exec_ext in '' $ac_executable_extensions; do 2749 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2750 ac_cv_prog_ac_ct_CC="gcc" 2751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2752 break 2 2753 fi 2754 done 2755 done 2756 IFS=$as_save_IFS 2757 2758 fi 2759 fi 2760 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2761 if test -n "$ac_ct_CC"; then 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2763 $as_echo "$ac_ct_CC" >&6; } 2764 else 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2766 $as_echo "no" >&6; } 2767 fi 2768 2769 if test "x$ac_ct_CC" = x; then 2770 CC="" 2771 else 2772 case $cross_compiling:$ac_tool_warned in 2773 yes:) 2774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2776 ac_tool_warned=yes ;; 2777 esac 2778 CC=$ac_ct_CC 2779 fi 2780 else 2781 CC="$ac_cv_prog_CC" 2782 fi 2783 2784 if test -z "$CC"; then 2785 if test -n "$ac_tool_prefix"; then 2786 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2787 set dummy ${ac_tool_prefix}cc; ac_word=$2 2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2789 $as_echo_n "checking for $ac_word... " >&6; } 2790 if ${ac_cv_prog_CC+:} false; then : 2791 $as_echo_n "(cached) " >&6 2792 else 2793 if test -n "$CC"; then 2794 ac_cv_prog_CC="$CC" # Let the user override the test. 2795 else 2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2797 for as_dir in $PATH 2798 do 2799 IFS=$as_save_IFS 2800 test -z "$as_dir" && as_dir=. 2801 for ac_exec_ext in '' $ac_executable_extensions; do 2802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2803 ac_cv_prog_CC="${ac_tool_prefix}cc" 2804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2805 break 2 2806 fi 2807 done 2808 done 2809 IFS=$as_save_IFS 2810 2811 fi 2812 fi 2813 CC=$ac_cv_prog_CC 2814 if test -n "$CC"; then 2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2816 $as_echo "$CC" >&6; } 2817 else 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2819 $as_echo "no" >&6; } 2820 fi 2821 2822 2823 fi 2824 fi 2825 if test -z "$CC"; then 2826 # Extract the first word of "cc", so it can be a program name with args. 2827 set dummy cc; ac_word=$2 2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2829 $as_echo_n "checking for $ac_word... " >&6; } 2830 if ${ac_cv_prog_CC+:} false; then : 2831 $as_echo_n "(cached) " >&6 2832 else 2833 if test -n "$CC"; then 2834 ac_cv_prog_CC="$CC" # Let the user override the test. 2835 else 2836 ac_prog_rejected=no 2837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2838 for as_dir in $PATH 2839 do 2840 IFS=$as_save_IFS 2841 test -z "$as_dir" && as_dir=. 2842 for ac_exec_ext in '' $ac_executable_extensions; do 2843 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2844 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2845 ac_prog_rejected=yes 2846 continue 2847 fi 2848 ac_cv_prog_CC="cc" 2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2850 break 2 2851 fi 2852 done 2853 done 2854 IFS=$as_save_IFS 2855 2856 if test $ac_prog_rejected = yes; then 2857 # We found a bogon in the path, so make sure we never use it. 2858 set dummy $ac_cv_prog_CC 2859 shift 2860 if test $# != 0; then 2861 # We chose a different compiler from the bogus one. 2862 # However, it has the same basename, so the bogon will be chosen 2863 # first if we set CC to just the basename; use the full file name. 2864 shift 2865 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2866 fi 2867 fi 2868 fi 2869 fi 2870 CC=$ac_cv_prog_CC 2871 if test -n "$CC"; then 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2873 $as_echo "$CC" >&6; } 2874 else 2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2876 $as_echo "no" >&6; } 2877 fi 2878 2879 2880 fi 2881 if test -z "$CC"; then 2882 if test -n "$ac_tool_prefix"; then 2883 for ac_prog in cl.exe 2884 do 2885 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2886 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2888 $as_echo_n "checking for $ac_word... " >&6; } 2889 if ${ac_cv_prog_CC+:} false; then : 2890 $as_echo_n "(cached) " >&6 2891 else 2892 if test -n "$CC"; then 2893 ac_cv_prog_CC="$CC" # Let the user override the test. 2894 else 2895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2896 for as_dir in $PATH 2897 do 2898 IFS=$as_save_IFS 2899 test -z "$as_dir" && as_dir=. 2900 for ac_exec_ext in '' $ac_executable_extensions; do 2901 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2902 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2904 break 2 2905 fi 2906 done 2907 done 2908 IFS=$as_save_IFS 2909 2910 fi 2911 fi 2912 CC=$ac_cv_prog_CC 2913 if test -n "$CC"; then 2914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2915 $as_echo "$CC" >&6; } 2916 else 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2918 $as_echo "no" >&6; } 2919 fi 2920 2921 2922 test -n "$CC" && break 2923 done 2924 fi 2925 if test -z "$CC"; then 2926 ac_ct_CC=$CC 2927 for ac_prog in cl.exe 2928 do 2929 # Extract the first word of "$ac_prog", so it can be a program name with args. 2930 set dummy $ac_prog; ac_word=$2 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2932 $as_echo_n "checking for $ac_word... " >&6; } 2933 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2934 $as_echo_n "(cached) " >&6 2935 else 2936 if test -n "$ac_ct_CC"; then 2937 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2938 else 2939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2940 for as_dir in $PATH 2941 do 2942 IFS=$as_save_IFS 2943 test -z "$as_dir" && as_dir=. 2944 for ac_exec_ext in '' $ac_executable_extensions; do 2945 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2946 ac_cv_prog_ac_ct_CC="$ac_prog" 2947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2948 break 2 2949 fi 2950 done 2951 done 2952 IFS=$as_save_IFS 2953 2954 fi 2955 fi 2956 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2957 if test -n "$ac_ct_CC"; then 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2959 $as_echo "$ac_ct_CC" >&6; } 2960 else 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2962 $as_echo "no" >&6; } 2963 fi 2964 2965 2966 test -n "$ac_ct_CC" && break 2967 done 2968 2969 if test "x$ac_ct_CC" = x; then 2970 CC="" 2971 else 2972 case $cross_compiling:$ac_tool_warned in 2973 yes:) 2974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2976 ac_tool_warned=yes ;; 2977 esac 2978 CC=$ac_ct_CC 2979 fi 2980 fi 2981 2982 fi 2983 2984 2985 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2987 as_fn_error $? "no acceptable C compiler found in \$PATH 2988 See \`config.log' for more details" "$LINENO" 5; } 2989 2990 # Provide some information about the compiler. 2991 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2992 set X $ac_compile 2993 ac_compiler=$2 2994 for ac_option in --version -v -V -qversion; do 2995 { { ac_try="$ac_compiler $ac_option >&5" 2996 case "(($ac_try" in 2997 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2998 *) ac_try_echo=$ac_try;; 2999 esac 3000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3001 $as_echo "$ac_try_echo"; } >&5 3002 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3003 ac_status=$? 3004 if test -s conftest.err; then 3005 sed '10a\ 3006 ... rest of stderr output deleted ... 3007 10q' conftest.err >conftest.er1 3008 cat conftest.er1 >&5 3009 fi 3010 rm -f conftest.er1 conftest.err 3011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3012 test $ac_status = 0; } 3013 done 3014 3015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3016 /* end confdefs.h. */ 3017 3018 int 3019 main () 3020 { 3021 3022 ; 3023 return 0; 3024 } 3025 _ACEOF 3026 ac_clean_files_save=$ac_clean_files 3027 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3028 # Try to create an executable without -o first, disregard a.out. 3029 # It will help us diagnose broken compilers, and finding out an intuition 3030 # of exeext. 3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3032 $as_echo_n "checking whether the C compiler works... " >&6; } 3033 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3034 3035 # The possible output files: 3036 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3037 3038 ac_rmfiles= 3039 for ac_file in $ac_files 3040 do 3041 case $ac_file in 3042 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3043 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3044 esac 3045 done 3046 rm -f $ac_rmfiles 3047 3048 if { { ac_try="$ac_link_default" 3049 case "(($ac_try" in 3050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3051 *) ac_try_echo=$ac_try;; 3052 esac 3053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3054 $as_echo "$ac_try_echo"; } >&5 3055 (eval "$ac_link_default") 2>&5 3056 ac_status=$? 3057 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3058 test $ac_status = 0; }; then : 3059 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3060 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3061 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3062 # so that the user can short-circuit this test for compilers unknown to 3063 # Autoconf. 3064 for ac_file in $ac_files '' 3065 do 3066 test -f "$ac_file" || continue 3067 case $ac_file in 3068 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3069 ;; 3070 [ab].out ) 3071 # We found the default executable, but exeext='' is most 3072 # certainly right. 3073 break;; 3074 *.* ) 3075 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3076 then :; else 3077 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3078 fi 3079 # We set ac_cv_exeext here because the later test for it is not 3080 # safe: cross compilers may not add the suffix if given an `-o' 3081 # argument, so we may need to know it at that point already. 3082 # Even if this section looks crufty: it has the advantage of 3083 # actually working. 3084 break;; 3085 * ) 3086 break;; 3087 esac 3088 done 3089 test "$ac_cv_exeext" = no && ac_cv_exeext= 3090 3091 else 3092 ac_file='' 3093 fi 3094 if test -z "$ac_file"; then : 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3096 $as_echo "no" >&6; } 3097 $as_echo "$as_me: failed program was:" >&5 3098 sed 's/^/| /' conftest.$ac_ext >&5 3099 3100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3102 as_fn_error 77 "C compiler cannot create executables 3103 See \`config.log' for more details" "$LINENO" 5; } 3104 else 3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3106 $as_echo "yes" >&6; } 3107 fi 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3109 $as_echo_n "checking for C compiler default output file name... " >&6; } 3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3111 $as_echo "$ac_file" >&6; } 3112 ac_exeext=$ac_cv_exeext 3113 3114 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3115 ac_clean_files=$ac_clean_files_save 3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3117 $as_echo_n "checking for suffix of executables... " >&6; } 3118 if { { ac_try="$ac_link" 3119 case "(($ac_try" in 3120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3121 *) ac_try_echo=$ac_try;; 3122 esac 3123 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3124 $as_echo "$ac_try_echo"; } >&5 3125 (eval "$ac_link") 2>&5 3126 ac_status=$? 3127 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3128 test $ac_status = 0; }; then : 3129 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3130 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3131 # work properly (i.e., refer to `conftest.exe'), while it won't with 3132 # `rm'. 3133 for ac_file in conftest.exe conftest conftest.*; do 3134 test -f "$ac_file" || continue 3135 case $ac_file in 3136 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3137 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3138 break;; 3139 * ) break;; 3140 esac 3141 done 3142 else 3143 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3145 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3146 See \`config.log' for more details" "$LINENO" 5; } 3147 fi 3148 rm -f conftest conftest$ac_cv_exeext 3149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3150 $as_echo "$ac_cv_exeext" >&6; } 3151 3152 rm -f conftest.$ac_ext 3153 EXEEXT=$ac_cv_exeext 3154 ac_exeext=$EXEEXT 3155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3156 /* end confdefs.h. */ 3157 #include <stdio.h> 3158 int 3159 main () 3160 { 3161 FILE *f = fopen ("conftest.out", "w"); 3162 return ferror (f) || fclose (f) != 0; 3163 3164 ; 3165 return 0; 3166 } 3167 _ACEOF 3168 ac_clean_files="$ac_clean_files conftest.out" 3169 # Check that the compiler produces executables we can run. If not, either 3170 # the compiler is broken, or we cross compile. 3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3172 $as_echo_n "checking whether we are cross compiling... " >&6; } 3173 if test "$cross_compiling" != yes; then 3174 { { ac_try="$ac_link" 3175 case "(($ac_try" in 3176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3177 *) ac_try_echo=$ac_try;; 3178 esac 3179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3180 $as_echo "$ac_try_echo"; } >&5 3181 (eval "$ac_link") 2>&5 3182 ac_status=$? 3183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3184 test $ac_status = 0; } 3185 if { ac_try='./conftest$ac_cv_exeext' 3186 { { case "(($ac_try" in 3187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3188 *) ac_try_echo=$ac_try;; 3189 esac 3190 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3191 $as_echo "$ac_try_echo"; } >&5 3192 (eval "$ac_try") 2>&5 3193 ac_status=$? 3194 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3195 test $ac_status = 0; }; }; then 3196 cross_compiling=no 3197 else 3198 if test "$cross_compiling" = maybe; then 3199 cross_compiling=yes 3200 else 3201 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3202 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3203 as_fn_error $? "cannot run C compiled programs. 3204 If you meant to cross compile, use \`--host'. 3205 See \`config.log' for more details" "$LINENO" 5; } 3206 fi 3207 fi 3208 fi 3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3210 $as_echo "$cross_compiling" >&6; } 3211 3212 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3213 ac_clean_files=$ac_clean_files_save 3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3215 $as_echo_n "checking for suffix of object files... " >&6; } 3216 if ${ac_cv_objext+:} false; then : 3217 $as_echo_n "(cached) " >&6 3218 else 3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3220 /* end confdefs.h. */ 3221 3222 int 3223 main () 3224 { 3225 3226 ; 3227 return 0; 3228 } 3229 _ACEOF 3230 rm -f conftest.o conftest.obj 3231 if { { ac_try="$ac_compile" 3232 case "(($ac_try" in 3233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3234 *) ac_try_echo=$ac_try;; 3235 esac 3236 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3237 $as_echo "$ac_try_echo"; } >&5 3238 (eval "$ac_compile") 2>&5 3239 ac_status=$? 3240 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3241 test $ac_status = 0; }; then : 3242 for ac_file in conftest.o conftest.obj conftest.*; do 3243 test -f "$ac_file" || continue; 3244 case $ac_file in 3245 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3246 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3247 break;; 3248 esac 3249 done 3250 else 3251 $as_echo "$as_me: failed program was:" >&5 3252 sed 's/^/| /' conftest.$ac_ext >&5 3253 3254 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3255 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3256 as_fn_error $? "cannot compute suffix of object files: cannot compile 3257 See \`config.log' for more details" "$LINENO" 5; } 3258 fi 3259 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3260 fi 3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3262 $as_echo "$ac_cv_objext" >&6; } 3263 OBJEXT=$ac_cv_objext 3264 ac_objext=$OBJEXT 3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3266 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3267 if ${ac_cv_c_compiler_gnu+:} false; then : 3268 $as_echo_n "(cached) " >&6 3269 else 3270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3271 /* end confdefs.h. */ 3272 3273 int 3274 main () 3275 { 3276 #ifndef __GNUC__ 3277 choke me 3278 #endif 3279 3280 ; 3281 return 0; 3282 } 3283 _ACEOF 3284 if ac_fn_c_try_compile "$LINENO"; then : 3285 ac_compiler_gnu=yes 3286 else 3287 ac_compiler_gnu=no 3288 fi 3289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3290 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3291 3292 fi 3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3294 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3295 if test $ac_compiler_gnu = yes; then 3296 GCC=yes 3297 else 3298 GCC= 3299 fi 3300 ac_test_CFLAGS=${CFLAGS+set} 3301 ac_save_CFLAGS=$CFLAGS 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3303 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3304 if ${ac_cv_prog_cc_g+:} false; then : 3305 $as_echo_n "(cached) " >&6 3306 else 3307 ac_save_c_werror_flag=$ac_c_werror_flag 3308 ac_c_werror_flag=yes 3309 ac_cv_prog_cc_g=no 3310 CFLAGS="-g" 3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3312 /* end confdefs.h. */ 3313 3314 int 3315 main () 3316 { 3317 3318 ; 3319 return 0; 3320 } 3321 _ACEOF 3322 if ac_fn_c_try_compile "$LINENO"; then : 3323 ac_cv_prog_cc_g=yes 3324 else 3325 CFLAGS="" 3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3327 /* end confdefs.h. */ 3328 3329 int 3330 main () 3331 { 3332 3333 ; 3334 return 0; 3335 } 3336 _ACEOF 3337 if ac_fn_c_try_compile "$LINENO"; then : 3338 3339 else 3340 ac_c_werror_flag=$ac_save_c_werror_flag 3341 CFLAGS="-g" 3342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3343 /* end confdefs.h. */ 3344 3345 int 3346 main () 3347 { 3348 3349 ; 3350 return 0; 3351 } 3352 _ACEOF 3353 if ac_fn_c_try_compile "$LINENO"; then : 3354 ac_cv_prog_cc_g=yes 3355 fi 3356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3357 fi 3358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3359 fi 3360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3361 ac_c_werror_flag=$ac_save_c_werror_flag 3362 fi 3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3364 $as_echo "$ac_cv_prog_cc_g" >&6; } 3365 if test "$ac_test_CFLAGS" = set; then 3366 CFLAGS=$ac_save_CFLAGS 3367 elif test $ac_cv_prog_cc_g = yes; then 3368 if test "$GCC" = yes; then 3369 CFLAGS="-g -O2" 3370 else 3371 CFLAGS="-g" 3372 fi 3373 else 3374 if test "$GCC" = yes; then 3375 CFLAGS="-O2" 3376 else 3377 CFLAGS= 3378 fi 3379 fi 3380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3381 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3382 if ${ac_cv_prog_cc_c89+:} false; then : 3383 $as_echo_n "(cached) " >&6 3384 else 3385 ac_cv_prog_cc_c89=no 3386 ac_save_CC=$CC 3387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3388 /* end confdefs.h. */ 3389 #include <stdarg.h> 3390 #include <stdio.h> 3391 struct stat; 3392 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3393 struct buf { int x; }; 3394 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3395 static char *e (p, i) 3396 char **p; 3397 int i; 3398 { 3399 return p[i]; 3400 } 3401 static char *f (char * (*g) (char **, int), char **p, ...) 3402 { 3403 char *s; 3404 va_list v; 3405 va_start (v,p); 3406 s = g (p, va_arg (v,int)); 3407 va_end (v); 3408 return s; 3409 } 3410 3411 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3412 function prototypes and stuff, but not '\xHH' hex character constants. 3413 These don't provoke an error unfortunately, instead are silently treated 3414 as 'x'. The following induces an error, until -std is added to get 3415 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3416 array size at least. It's necessary to write '\x00'==0 to get something 3417 that's true only with -std. */ 3418 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3419 3420 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3421 inside strings and character constants. */ 3422 #define FOO(x) 'x' 3423 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3424 3425 int test (int i, double x); 3426 struct s1 {int (*f) (int a);}; 3427 struct s2 {int (*f) (double a);}; 3428 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3429 int argc; 3430 char **argv; 3431 int 3432 main () 3433 { 3434 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3435 ; 3436 return 0; 3437 } 3438 _ACEOF 3439 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3440 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3441 do 3442 CC="$ac_save_CC $ac_arg" 3443 if ac_fn_c_try_compile "$LINENO"; then : 3444 ac_cv_prog_cc_c89=$ac_arg 3445 fi 3446 rm -f core conftest.err conftest.$ac_objext 3447 test "x$ac_cv_prog_cc_c89" != "xno" && break 3448 done 3449 rm -f conftest.$ac_ext 3450 CC=$ac_save_CC 3451 3452 fi 3453 # AC_CACHE_VAL 3454 case "x$ac_cv_prog_cc_c89" in 3455 x) 3456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3457 $as_echo "none needed" >&6; } ;; 3458 xno) 3459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3460 $as_echo "unsupported" >&6; } ;; 3461 *) 3462 CC="$CC $ac_cv_prog_cc_c89" 3463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3464 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3465 esac 3466 if test "x$ac_cv_prog_cc_c89" != xno; then : 3467 3468 fi 3469 3470 ac_ext=c 3471 ac_cpp='$CPP $CPPFLAGS' 3472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3474 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3475 3476 ac_ext=c 3477 ac_cpp='$CPP $CPPFLAGS' 3478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3480 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3482 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3483 if ${am_cv_prog_cc_c_o+:} false; then : 3484 $as_echo_n "(cached) " >&6 3485 else 3486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3487 /* end confdefs.h. */ 3488 3489 int 3490 main () 3491 { 3492 3493 ; 3494 return 0; 3495 } 3496 _ACEOF 3497 # Make sure it works both with $CC and with simple cc. 3498 # Following AC_PROG_CC_C_O, we do the test twice because some 3499 # compilers refuse to overwrite an existing .o file with -o, 3500 # though they will create one. 3501 am_cv_prog_cc_c_o=yes 3502 for am_i in 1 2; do 3503 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3504 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3505 ac_status=$? 3506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3507 (exit $ac_status); } \ 3508 && test -f conftest2.$ac_objext; then 3509 : OK 3510 else 3511 am_cv_prog_cc_c_o=no 3512 break 3513 fi 3514 done 3515 rm -f core conftest* 3516 unset am_i 3517 fi 3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3519 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3520 if test "$am_cv_prog_cc_c_o" != yes; then 3521 # Losing compiler, so override with the script. 3522 # FIXME: It is wrong to rewrite CC. 3523 # But if we don't then we get into trouble of one sort or another. 3524 # A longer-term fix would be to have automake use am__CC in this case, 3525 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3526 CC="$am_aux_dir/compile $CC" 3527 fi 3528 ac_ext=c 3529 ac_cpp='$CPP $CPPFLAGS' 3530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3532 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3533 3534 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3536 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3537 if ${ac_cv_path_SED+:} false; then : 3538 $as_echo_n "(cached) " >&6 3539 else 3540 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3541 for ac_i in 1 2 3 4 5 6 7; do 3542 ac_script="$ac_script$as_nl$ac_script" 3543 done 3544 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3545 { ac_script=; unset ac_script;} 3546 if test -z "$SED"; then 3547 ac_path_SED_found=false 3548 # Loop through the user's path and test for each of PROGNAME-LIST 3549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3550 for as_dir in $PATH 3551 do 3552 IFS=$as_save_IFS 3553 test -z "$as_dir" && as_dir=. 3554 for ac_prog in sed gsed; do 3555 for ac_exec_ext in '' $ac_executable_extensions; do 3556 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3557 as_fn_executable_p "$ac_path_SED" || continue 3558 # Check for GNU ac_path_SED and select it if it is found. 3559 # Check for GNU $ac_path_SED 3560 case `"$ac_path_SED" --version 2>&1` in 3561 *GNU*) 3562 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3563 *) 3564 ac_count=0 3565 $as_echo_n 0123456789 >"conftest.in" 3566 while : 3567 do 3568 cat "conftest.in" "conftest.in" >"conftest.tmp" 3569 mv "conftest.tmp" "conftest.in" 3570 cp "conftest.in" "conftest.nl" 3571 $as_echo '' >> "conftest.nl" 3572 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3573 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3574 as_fn_arith $ac_count + 1 && ac_count=$as_val 3575 if test $ac_count -gt ${ac_path_SED_max-0}; then 3576 # Best one so far, save it but keep looking for a better one 3577 ac_cv_path_SED="$ac_path_SED" 3578 ac_path_SED_max=$ac_count 3579 fi 3580 # 10*(2^10) chars as input seems more than enough 3581 test $ac_count -gt 10 && break 3582 done 3583 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3584 esac 3585 3586 $ac_path_SED_found && break 3 3587 done 3588 done 3589 done 3590 IFS=$as_save_IFS 3591 if test -z "$ac_cv_path_SED"; then 3592 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3593 fi 3594 else 3595 ac_cv_path_SED=$SED 3596 fi 3597 3598 fi 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3600 $as_echo "$ac_cv_path_SED" >&6; } 3601 SED="$ac_cv_path_SED" 3602 rm -f conftest.sed 3603 3604 test -z "$SED" && SED=sed 3605 Xsed="$SED -e 1s/^X//" 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3618 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3619 if ${ac_cv_path_GREP+:} false; then : 3620 $as_echo_n "(cached) " >&6 3621 else 3622 if test -z "$GREP"; then 3623 ac_path_GREP_found=false 3624 # Loop through the user's path and test for each of PROGNAME-LIST 3625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3626 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3627 do 3628 IFS=$as_save_IFS 3629 test -z "$as_dir" && as_dir=. 3630 for ac_prog in grep ggrep; do 3631 for ac_exec_ext in '' $ac_executable_extensions; do 3632 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3633 as_fn_executable_p "$ac_path_GREP" || continue 3634 # Check for GNU ac_path_GREP and select it if it is found. 3635 # Check for GNU $ac_path_GREP 3636 case `"$ac_path_GREP" --version 2>&1` in 3637 *GNU*) 3638 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3639 *) 3640 ac_count=0 3641 $as_echo_n 0123456789 >"conftest.in" 3642 while : 3643 do 3644 cat "conftest.in" "conftest.in" >"conftest.tmp" 3645 mv "conftest.tmp" "conftest.in" 3646 cp "conftest.in" "conftest.nl" 3647 $as_echo 'GREP' >> "conftest.nl" 3648 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3649 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3650 as_fn_arith $ac_count + 1 && ac_count=$as_val 3651 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3652 # Best one so far, save it but keep looking for a better one 3653 ac_cv_path_GREP="$ac_path_GREP" 3654 ac_path_GREP_max=$ac_count 3655 fi 3656 # 10*(2^10) chars as input seems more than enough 3657 test $ac_count -gt 10 && break 3658 done 3659 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3660 esac 3661 3662 $ac_path_GREP_found && break 3 3663 done 3664 done 3665 done 3666 IFS=$as_save_IFS 3667 if test -z "$ac_cv_path_GREP"; then 3668 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3669 fi 3670 else 3671 ac_cv_path_GREP=$GREP 3672 fi 3673 3674 fi 3675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3676 $as_echo "$ac_cv_path_GREP" >&6; } 3677 GREP="$ac_cv_path_GREP" 3678 3679 3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3681 $as_echo_n "checking for egrep... " >&6; } 3682 if ${ac_cv_path_EGREP+:} false; then : 3683 $as_echo_n "(cached) " >&6 3684 else 3685 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3686 then ac_cv_path_EGREP="$GREP -E" 3687 else 3688 if test -z "$EGREP"; then 3689 ac_path_EGREP_found=false 3690 # Loop through the user's path and test for each of PROGNAME-LIST 3691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3692 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3693 do 3694 IFS=$as_save_IFS 3695 test -z "$as_dir" && as_dir=. 3696 for ac_prog in egrep; do 3697 for ac_exec_ext in '' $ac_executable_extensions; do 3698 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3699 as_fn_executable_p "$ac_path_EGREP" || continue 3700 # Check for GNU ac_path_EGREP and select it if it is found. 3701 # Check for GNU $ac_path_EGREP 3702 case `"$ac_path_EGREP" --version 2>&1` in 3703 *GNU*) 3704 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3705 *) 3706 ac_count=0 3707 $as_echo_n 0123456789 >"conftest.in" 3708 while : 3709 do 3710 cat "conftest.in" "conftest.in" >"conftest.tmp" 3711 mv "conftest.tmp" "conftest.in" 3712 cp "conftest.in" "conftest.nl" 3713 $as_echo 'EGREP' >> "conftest.nl" 3714 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3715 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3716 as_fn_arith $ac_count + 1 && ac_count=$as_val 3717 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3718 # Best one so far, save it but keep looking for a better one 3719 ac_cv_path_EGREP="$ac_path_EGREP" 3720 ac_path_EGREP_max=$ac_count 3721 fi 3722 # 10*(2^10) chars as input seems more than enough 3723 test $ac_count -gt 10 && break 3724 done 3725 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3726 esac 3727 3728 $ac_path_EGREP_found && break 3 3729 done 3730 done 3731 done 3732 IFS=$as_save_IFS 3733 if test -z "$ac_cv_path_EGREP"; then 3734 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3735 fi 3736 else 3737 ac_cv_path_EGREP=$EGREP 3738 fi 3739 3740 fi 3741 fi 3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3743 $as_echo "$ac_cv_path_EGREP" >&6; } 3744 EGREP="$ac_cv_path_EGREP" 3745 3746 3747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 3748 $as_echo_n "checking for fgrep... " >&6; } 3749 if ${ac_cv_path_FGREP+:} false; then : 3750 $as_echo_n "(cached) " >&6 3751 else 3752 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 3753 then ac_cv_path_FGREP="$GREP -F" 3754 else 3755 if test -z "$FGREP"; then 3756 ac_path_FGREP_found=false 3757 # Loop through the user's path and test for each of PROGNAME-LIST 3758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3759 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3760 do 3761 IFS=$as_save_IFS 3762 test -z "$as_dir" && as_dir=. 3763 for ac_prog in fgrep; do 3764 for ac_exec_ext in '' $ac_executable_extensions; do 3765 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 3766 as_fn_executable_p "$ac_path_FGREP" || continue 3767 # Check for GNU ac_path_FGREP and select it if it is found. 3768 # Check for GNU $ac_path_FGREP 3769 case `"$ac_path_FGREP" --version 2>&1` in 3770 *GNU*) 3771 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 3772 *) 3773 ac_count=0 3774 $as_echo_n 0123456789 >"conftest.in" 3775 while : 3776 do 3777 cat "conftest.in" "conftest.in" >"conftest.tmp" 3778 mv "conftest.tmp" "conftest.in" 3779 cp "conftest.in" "conftest.nl" 3780 $as_echo 'FGREP' >> "conftest.nl" 3781 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 3782 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3783 as_fn_arith $ac_count + 1 && ac_count=$as_val 3784 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 3785 # Best one so far, save it but keep looking for a better one 3786 ac_cv_path_FGREP="$ac_path_FGREP" 3787 ac_path_FGREP_max=$ac_count 3788 fi 3789 # 10*(2^10) chars as input seems more than enough 3790 test $ac_count -gt 10 && break 3791 done 3792 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3793 esac 3794 3795 $ac_path_FGREP_found && break 3 3796 done 3797 done 3798 done 3799 IFS=$as_save_IFS 3800 if test -z "$ac_cv_path_FGREP"; then 3801 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3802 fi 3803 else 3804 ac_cv_path_FGREP=$FGREP 3805 fi 3806 3807 fi 3808 fi 3809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 3810 $as_echo "$ac_cv_path_FGREP" >&6; } 3811 FGREP="$ac_cv_path_FGREP" 3812 3813 3814 test -z "$GREP" && GREP=grep 3815 3816 3817 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 # Check whether --with-gnu-ld was given. 3835 if test "${with_gnu_ld+set}" = set; then : 3836 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 3837 else 3838 with_gnu_ld=no 3839 fi 3840 3841 ac_prog=ld 3842 if test yes = "$GCC"; then 3843 # Check if gcc -print-prog-name=ld gives a path. 3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 3845 $as_echo_n "checking for ld used by $CC... " >&6; } 3846 case $host in 3847 *-*-mingw*) 3848 # gcc leaves a trailing carriage return, which upsets mingw 3849 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3850 *) 3851 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3852 esac 3853 case $ac_prog in 3854 # Accept absolute paths. 3855 [\\/]* | ?:[\\/]*) 3856 re_direlt='/[^/][^/]*/\.\./' 3857 # Canonicalize the pathname of ld 3858 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3859 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3860 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3861 done 3862 test -z "$LD" && LD=$ac_prog 3863 ;; 3864 "") 3865 # If it fails, then pretend we aren't using GCC. 3866 ac_prog=ld 3867 ;; 3868 *) 3869 # If it is relative, then search for the first ld in PATH. 3870 with_gnu_ld=unknown 3871 ;; 3872 esac 3873 elif test yes = "$with_gnu_ld"; then 3874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 3875 $as_echo_n "checking for GNU ld... " >&6; } 3876 else 3877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 3878 $as_echo_n "checking for non-GNU ld... " >&6; } 3879 fi 3880 if ${lt_cv_path_LD+:} false; then : 3881 $as_echo_n "(cached) " >&6 3882 else 3883 if test -z "$LD"; then 3884 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3885 for ac_dir in $PATH; do 3886 IFS=$lt_save_ifs 3887 test -z "$ac_dir" && ac_dir=. 3888 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3889 lt_cv_path_LD=$ac_dir/$ac_prog 3890 # Check to see if the program is GNU ld. I'd rather use --version, 3891 # but apparently some variants of GNU ld only accept -v. 3892 # Break only if it was the GNU/non-GNU ld that we prefer. 3893 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3894 *GNU* | *'with BFD'*) 3895 test no != "$with_gnu_ld" && break 3896 ;; 3897 *) 3898 test yes != "$with_gnu_ld" && break 3899 ;; 3900 esac 3901 fi 3902 done 3903 IFS=$lt_save_ifs 3904 else 3905 lt_cv_path_LD=$LD # Let the user override the test with a path. 3906 fi 3907 fi 3908 3909 LD=$lt_cv_path_LD 3910 if test -n "$LD"; then 3911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 3912 $as_echo "$LD" >&6; } 3913 else 3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3915 $as_echo "no" >&6; } 3916 fi 3917 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 3918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 3919 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 3920 if ${lt_cv_prog_gnu_ld+:} false; then : 3921 $as_echo_n "(cached) " >&6 3922 else 3923 # I'd rather use --version here, but apparently some GNU lds only accept -v. 3924 case `$LD -v 2>&1 </dev/null` in 3925 *GNU* | *'with BFD'*) 3926 lt_cv_prog_gnu_ld=yes 3927 ;; 3928 *) 3929 lt_cv_prog_gnu_ld=no 3930 ;; 3931 esac 3932 fi 3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 3934 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 3935 with_gnu_ld=$lt_cv_prog_gnu_ld 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 3946 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 3947 if ${lt_cv_path_NM+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 if test -n "$NM"; then 3951 # Let the user override the test. 3952 lt_cv_path_NM=$NM 3953 else 3954 lt_nm_to_check=${ac_tool_prefix}nm 3955 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3956 lt_nm_to_check="$lt_nm_to_check nm" 3957 fi 3958 for lt_tmp_nm in $lt_nm_to_check; do 3959 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3960 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3961 IFS=$lt_save_ifs 3962 test -z "$ac_dir" && ac_dir=. 3963 tmp_nm=$ac_dir/$lt_tmp_nm 3964 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 3965 # Check to see if the nm accepts a BSD-compat flag. 3966 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 3967 # nm: unknown option "B" ignored 3968 # Tru64's nm complains that /dev/null is an invalid object file 3969 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 3970 case $build_os in 3971 mingw*) lt_bad_file=conftest.nm/nofile ;; 3972 *) lt_bad_file=/dev/null ;; 3973 esac 3974 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 3975 *$lt_bad_file* | *'Invalid file or object type'*) 3976 lt_cv_path_NM="$tmp_nm -B" 3977 break 2 3978 ;; 3979 *) 3980 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3981 */dev/null*) 3982 lt_cv_path_NM="$tmp_nm -p" 3983 break 2 3984 ;; 3985 *) 3986 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3987 continue # so that we can try to find one that supports BSD flags 3988 ;; 3989 esac 3990 ;; 3991 esac 3992 fi 3993 done 3994 IFS=$lt_save_ifs 3995 done 3996 : ${lt_cv_path_NM=no} 3997 fi 3998 fi 3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4000 $as_echo "$lt_cv_path_NM" >&6; } 4001 if test no != "$lt_cv_path_NM"; then 4002 NM=$lt_cv_path_NM 4003 else 4004 # Didn't find any BSD compatible name lister, look for dumpbin. 4005 if test -n "$DUMPBIN"; then : 4006 # Let the user override the test. 4007 else 4008 if test -n "$ac_tool_prefix"; then 4009 for ac_prog in dumpbin "link -dump" 4010 do 4011 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4012 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4014 $as_echo_n "checking for $ac_word... " >&6; } 4015 if ${ac_cv_prog_DUMPBIN+:} false; then : 4016 $as_echo_n "(cached) " >&6 4017 else 4018 if test -n "$DUMPBIN"; then 4019 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4020 else 4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4022 for as_dir in $PATH 4023 do 4024 IFS=$as_save_IFS 4025 test -z "$as_dir" && as_dir=. 4026 for ac_exec_ext in '' $ac_executable_extensions; do 4027 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4028 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4030 break 2 4031 fi 4032 done 4033 done 4034 IFS=$as_save_IFS 4035 4036 fi 4037 fi 4038 DUMPBIN=$ac_cv_prog_DUMPBIN 4039 if test -n "$DUMPBIN"; then 4040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4041 $as_echo "$DUMPBIN" >&6; } 4042 else 4043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4044 $as_echo "no" >&6; } 4045 fi 4046 4047 4048 test -n "$DUMPBIN" && break 4049 done 4050 fi 4051 if test -z "$DUMPBIN"; then 4052 ac_ct_DUMPBIN=$DUMPBIN 4053 for ac_prog in dumpbin "link -dump" 4054 do 4055 # Extract the first word of "$ac_prog", so it can be a program name with args. 4056 set dummy $ac_prog; ac_word=$2 4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4058 $as_echo_n "checking for $ac_word... " >&6; } 4059 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4060 $as_echo_n "(cached) " >&6 4061 else 4062 if test -n "$ac_ct_DUMPBIN"; then 4063 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4064 else 4065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4066 for as_dir in $PATH 4067 do 4068 IFS=$as_save_IFS 4069 test -z "$as_dir" && as_dir=. 4070 for ac_exec_ext in '' $ac_executable_extensions; do 4071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4072 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4074 break 2 4075 fi 4076 done 4077 done 4078 IFS=$as_save_IFS 4079 4080 fi 4081 fi 4082 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4083 if test -n "$ac_ct_DUMPBIN"; then 4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4085 $as_echo "$ac_ct_DUMPBIN" >&6; } 4086 else 4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4088 $as_echo "no" >&6; } 4089 fi 4090 4091 4092 test -n "$ac_ct_DUMPBIN" && break 4093 done 4094 4095 if test "x$ac_ct_DUMPBIN" = x; then 4096 DUMPBIN=":" 4097 else 4098 case $cross_compiling:$ac_tool_warned in 4099 yes:) 4100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4102 ac_tool_warned=yes ;; 4103 esac 4104 DUMPBIN=$ac_ct_DUMPBIN 4105 fi 4106 fi 4107 4108 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 4109 *COFF*) 4110 DUMPBIN="$DUMPBIN -symbols -headers" 4111 ;; 4112 *) 4113 DUMPBIN=: 4114 ;; 4115 esac 4116 fi 4117 4118 if test : != "$DUMPBIN"; then 4119 NM=$DUMPBIN 4120 fi 4121 fi 4122 test -z "$NM" && NM=nm 4123 4124 4125 4126 4127 4128 4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4130 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4131 if ${lt_cv_nm_interface+:} false; then : 4132 $as_echo_n "(cached) " >&6 4133 else 4134 lt_cv_nm_interface="BSD nm" 4135 echo "int some_variable = 0;" > conftest.$ac_ext 4136 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4137 (eval "$ac_compile" 2>conftest.err) 4138 cat conftest.err >&5 4139 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4140 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4141 cat conftest.err >&5 4142 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4143 cat conftest.out >&5 4144 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4145 lt_cv_nm_interface="MS dumpbin" 4146 fi 4147 rm -f conftest* 4148 fi 4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4150 $as_echo "$lt_cv_nm_interface" >&6; } 4151 4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4153 $as_echo_n "checking whether ln -s works... " >&6; } 4154 LN_S=$as_ln_s 4155 if test "$LN_S" = "ln -s"; then 4156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4157 $as_echo "yes" >&6; } 4158 else 4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4160 $as_echo "no, using $LN_S" >&6; } 4161 fi 4162 4163 # find the maximum length of command line arguments 4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4165 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4166 if ${lt_cv_sys_max_cmd_len+:} false; then : 4167 $as_echo_n "(cached) " >&6 4168 else 4169 i=0 4170 teststring=ABCD 4171 4172 case $build_os in 4173 msdosdjgpp*) 4174 # On DJGPP, this test can blow up pretty badly due to problems in libc 4175 # (any single argument exceeding 2000 bytes causes a buffer overrun 4176 # during glob expansion). Even if it were fixed, the result of this 4177 # check would be larger than it should be. 4178 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4179 ;; 4180 4181 gnu*) 4182 # Under GNU Hurd, this test is not required because there is 4183 # no limit to the length of command line arguments. 4184 # Libtool will interpret -1 as no limit whatsoever 4185 lt_cv_sys_max_cmd_len=-1; 4186 ;; 4187 4188 cygwin* | mingw* | cegcc*) 4189 # On Win9x/ME, this test blows up -- it succeeds, but takes 4190 # about 5 minutes as the teststring grows exponentially. 4191 # Worse, since 9x/ME are not pre-emptively multitasking, 4192 # you end up with a "frozen" computer, even though with patience 4193 # the test eventually succeeds (with a max line length of 256k). 4194 # Instead, let's just punt: use the minimum linelength reported by 4195 # all of the supported platforms: 8192 (on NT/2K/XP). 4196 lt_cv_sys_max_cmd_len=8192; 4197 ;; 4198 4199 mint*) 4200 # On MiNT this can take a long time and run out of memory. 4201 lt_cv_sys_max_cmd_len=8192; 4202 ;; 4203 4204 amigaos*) 4205 # On AmigaOS with pdksh, this test takes hours, literally. 4206 # So we just punt and use a minimum line length of 8192. 4207 lt_cv_sys_max_cmd_len=8192; 4208 ;; 4209 4210 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 4211 # This has been around since 386BSD, at least. Likely further. 4212 if test -x /sbin/sysctl; then 4213 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4214 elif test -x /usr/sbin/sysctl; then 4215 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4216 else 4217 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4218 fi 4219 # And add a safety zone 4220 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4221 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4222 ;; 4223 4224 interix*) 4225 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4226 lt_cv_sys_max_cmd_len=196608 4227 ;; 4228 4229 os2*) 4230 # The test takes a long time on OS/2. 4231 lt_cv_sys_max_cmd_len=8192 4232 ;; 4233 4234 osf*) 4235 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4236 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4237 # nice to cause kernel panics so lets avoid the loop below. 4238 # First set a reasonable default. 4239 lt_cv_sys_max_cmd_len=16384 4240 # 4241 if test -x /sbin/sysconfig; then 4242 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4243 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4244 esac 4245 fi 4246 ;; 4247 sco3.2v5*) 4248 lt_cv_sys_max_cmd_len=102400 4249 ;; 4250 sysv5* | sco5v6* | sysv4.2uw2*) 4251 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4252 if test -n "$kargmax"; then 4253 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4254 else 4255 lt_cv_sys_max_cmd_len=32768 4256 fi 4257 ;; 4258 *) 4259 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4260 if test -n "$lt_cv_sys_max_cmd_len" && \ 4261 test undefined != "$lt_cv_sys_max_cmd_len"; then 4262 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4263 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4264 else 4265 # Make teststring a little bigger before we do anything with it. 4266 # a 1K string should be a reasonable start. 4267 for i in 1 2 3 4 5 6 7 8; do 4268 teststring=$teststring$teststring 4269 done 4270 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4271 # If test is not a shell built-in, we'll probably end up computing a 4272 # maximum length that is only half of the actual maximum length, but 4273 # we can't tell. 4274 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 4275 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4276 test 17 != "$i" # 1/2 MB should be enough 4277 do 4278 i=`expr $i + 1` 4279 teststring=$teststring$teststring 4280 done 4281 # Only check the string length outside the loop. 4282 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4283 teststring= 4284 # Add a significant safety factor because C++ compilers can tack on 4285 # massive amounts of additional arguments before passing them to the 4286 # linker. It appears as though 1/2 is a usable value. 4287 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4288 fi 4289 ;; 4290 esac 4291 4292 fi 4293 4294 if test -n "$lt_cv_sys_max_cmd_len"; then 4295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4296 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4297 else 4298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4299 $as_echo "none" >&6; } 4300 fi 4301 max_cmd_len=$lt_cv_sys_max_cmd_len 4302 4303 4304 4305 4306 4307 4308 : ${CP="cp -f"} 4309 : ${MV="mv -f"} 4310 : ${RM="rm -f"} 4311 4312 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4313 lt_unset=unset 4314 else 4315 lt_unset=false 4316 fi 4317 4318 4319 4320 4321 4322 # test EBCDIC or ASCII 4323 case `echo X|tr X '\101'` in 4324 A) # ASCII based system 4325 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4326 lt_SP2NL='tr \040 \012' 4327 lt_NL2SP='tr \015\012 \040\040' 4328 ;; 4329 *) # EBCDIC based system 4330 lt_SP2NL='tr \100 \n' 4331 lt_NL2SP='tr \r\n \100\100' 4332 ;; 4333 esac 4334 4335 4336 4337 4338 4339 4340 4341 4342 4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4344 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4345 if ${lt_cv_to_host_file_cmd+:} false; then : 4346 $as_echo_n "(cached) " >&6 4347 else 4348 case $host in 4349 *-*-mingw* ) 4350 case $build in 4351 *-*-mingw* ) # actually msys 4352 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4353 ;; 4354 *-*-cygwin* ) 4355 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4356 ;; 4357 * ) # otherwise, assume *nix 4358 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4359 ;; 4360 esac 4361 ;; 4362 *-*-cygwin* ) 4363 case $build in 4364 *-*-mingw* ) # actually msys 4365 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4366 ;; 4367 *-*-cygwin* ) 4368 lt_cv_to_host_file_cmd=func_convert_file_noop 4369 ;; 4370 * ) # otherwise, assume *nix 4371 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4372 ;; 4373 esac 4374 ;; 4375 * ) # unhandled hosts (and "normal" native builds) 4376 lt_cv_to_host_file_cmd=func_convert_file_noop 4377 ;; 4378 esac 4379 4380 fi 4381 4382 to_host_file_cmd=$lt_cv_to_host_file_cmd 4383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4384 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4385 4386 4387 4388 4389 4390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4391 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4392 if ${lt_cv_to_tool_file_cmd+:} false; then : 4393 $as_echo_n "(cached) " >&6 4394 else 4395 #assume ordinary cross tools, or native build. 4396 lt_cv_to_tool_file_cmd=func_convert_file_noop 4397 case $host in 4398 *-*-mingw* ) 4399 case $build in 4400 *-*-mingw* ) # actually msys 4401 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4402 ;; 4403 esac 4404 ;; 4405 esac 4406 4407 fi 4408 4409 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4411 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4412 4413 4414 4415 4416 4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4418 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4419 if ${lt_cv_ld_reload_flag+:} false; then : 4420 $as_echo_n "(cached) " >&6 4421 else 4422 lt_cv_ld_reload_flag='-r' 4423 fi 4424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4425 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4426 reload_flag=$lt_cv_ld_reload_flag 4427 case $reload_flag in 4428 "" | " "*) ;; 4429 *) reload_flag=" $reload_flag" ;; 4430 esac 4431 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4432 case $host_os in 4433 cygwin* | mingw* | pw32* | cegcc*) 4434 if test yes != "$GCC"; then 4435 reload_cmds=false 4436 fi 4437 ;; 4438 darwin*) 4439 if test yes = "$GCC"; then 4440 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 4441 else 4442 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4443 fi 4444 ;; 4445 esac 4446 4447 4448 4449 4450 4451 4452 4453 4454 4455 if test -n "$ac_tool_prefix"; then 4456 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4457 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4459 $as_echo_n "checking for $ac_word... " >&6; } 4460 if ${ac_cv_prog_OBJDUMP+:} false; then : 4461 $as_echo_n "(cached) " >&6 4462 else 4463 if test -n "$OBJDUMP"; then 4464 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4465 else 4466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4467 for as_dir in $PATH 4468 do 4469 IFS=$as_save_IFS 4470 test -z "$as_dir" && as_dir=. 4471 for ac_exec_ext in '' $ac_executable_extensions; do 4472 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4473 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4475 break 2 4476 fi 4477 done 4478 done 4479 IFS=$as_save_IFS 4480 4481 fi 4482 fi 4483 OBJDUMP=$ac_cv_prog_OBJDUMP 4484 if test -n "$OBJDUMP"; then 4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4486 $as_echo "$OBJDUMP" >&6; } 4487 else 4488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4489 $as_echo "no" >&6; } 4490 fi 4491 4492 4493 fi 4494 if test -z "$ac_cv_prog_OBJDUMP"; then 4495 ac_ct_OBJDUMP=$OBJDUMP 4496 # Extract the first word of "objdump", so it can be a program name with args. 4497 set dummy objdump; ac_word=$2 4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4499 $as_echo_n "checking for $ac_word... " >&6; } 4500 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4501 $as_echo_n "(cached) " >&6 4502 else 4503 if test -n "$ac_ct_OBJDUMP"; then 4504 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4505 else 4506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4507 for as_dir in $PATH 4508 do 4509 IFS=$as_save_IFS 4510 test -z "$as_dir" && as_dir=. 4511 for ac_exec_ext in '' $ac_executable_extensions; do 4512 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4513 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4515 break 2 4516 fi 4517 done 4518 done 4519 IFS=$as_save_IFS 4520 4521 fi 4522 fi 4523 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4524 if test -n "$ac_ct_OBJDUMP"; then 4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4526 $as_echo "$ac_ct_OBJDUMP" >&6; } 4527 else 4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4529 $as_echo "no" >&6; } 4530 fi 4531 4532 if test "x$ac_ct_OBJDUMP" = x; then 4533 OBJDUMP="false" 4534 else 4535 case $cross_compiling:$ac_tool_warned in 4536 yes:) 4537 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4538 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4539 ac_tool_warned=yes ;; 4540 esac 4541 OBJDUMP=$ac_ct_OBJDUMP 4542 fi 4543 else 4544 OBJDUMP="$ac_cv_prog_OBJDUMP" 4545 fi 4546 4547 test -z "$OBJDUMP" && OBJDUMP=objdump 4548 4549 4550 4551 4552 4553 4554 4555 4556 4557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4558 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4559 if ${lt_cv_deplibs_check_method+:} false; then : 4560 $as_echo_n "(cached) " >&6 4561 else 4562 lt_cv_file_magic_cmd='$MAGIC_CMD' 4563 lt_cv_file_magic_test_file= 4564 lt_cv_deplibs_check_method='unknown' 4565 # Need to set the preceding variable on all platforms that support 4566 # interlibrary dependencies. 4567 # 'none' -- dependencies not supported. 4568 # 'unknown' -- same as none, but documents that we really don't know. 4569 # 'pass_all' -- all dependencies passed with no checks. 4570 # 'test_compile' -- check by making test program. 4571 # 'file_magic [[regex]]' -- check by looking for files in library path 4572 # that responds to the $file_magic_cmd with a given extended regex. 4573 # If you have 'file' or equivalent on your system and you're not sure 4574 # whether 'pass_all' will *always* work, you probably want this one. 4575 4576 case $host_os in 4577 aix[4-9]*) 4578 lt_cv_deplibs_check_method=pass_all 4579 ;; 4580 4581 beos*) 4582 lt_cv_deplibs_check_method=pass_all 4583 ;; 4584 4585 bsdi[45]*) 4586 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4587 lt_cv_file_magic_cmd='/usr/bin/file -L' 4588 lt_cv_file_magic_test_file=/shlib/libc.so 4589 ;; 4590 4591 cygwin*) 4592 # func_win32_libid is a shell function defined in ltmain.sh 4593 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4594 lt_cv_file_magic_cmd='func_win32_libid' 4595 ;; 4596 4597 mingw* | pw32*) 4598 # Base MSYS/MinGW do not provide the 'file' command needed by 4599 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4600 # unless we find 'file', for example because we are cross-compiling. 4601 if ( file / ) >/dev/null 2>&1; then 4602 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4603 lt_cv_file_magic_cmd='func_win32_libid' 4604 else 4605 # Keep this pattern in sync with the one in func_win32_libid. 4606 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 4607 lt_cv_file_magic_cmd='$OBJDUMP -f' 4608 fi 4609 ;; 4610 4611 cegcc*) 4612 # use the weaker test based on 'objdump'. See mingw*. 4613 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 4614 lt_cv_file_magic_cmd='$OBJDUMP -f' 4615 ;; 4616 4617 darwin* | rhapsody*) 4618 lt_cv_deplibs_check_method=pass_all 4619 ;; 4620 4621 freebsd* | dragonfly*) 4622 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4623 case $host_cpu in 4624 i*86 ) 4625 # Not sure whether the presence of OpenBSD here was a mistake. 4626 # Let's accept both of them until this is cleared up. 4627 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4628 lt_cv_file_magic_cmd=/usr/bin/file 4629 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4630 ;; 4631 esac 4632 else 4633 lt_cv_deplibs_check_method=pass_all 4634 fi 4635 ;; 4636 4637 haiku*) 4638 lt_cv_deplibs_check_method=pass_all 4639 ;; 4640 4641 hpux10.20* | hpux11*) 4642 lt_cv_file_magic_cmd=/usr/bin/file 4643 case $host_cpu in 4644 ia64*) 4645 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4646 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4647 ;; 4648 hppa*64*) 4649 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 4650 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4651 ;; 4652 *) 4653 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 4654 lt_cv_file_magic_test_file=/usr/lib/libc.sl 4655 ;; 4656 esac 4657 ;; 4658 4659 interix[3-9]*) 4660 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 4661 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 4662 ;; 4663 4664 irix5* | irix6* | nonstopux*) 4665 case $LD in 4666 *-32|*"-32 ") libmagic=32-bit;; 4667 *-n32|*"-n32 ") libmagic=N32;; 4668 *-64|*"-64 ") libmagic=64-bit;; 4669 *) libmagic=never-match;; 4670 esac 4671 lt_cv_deplibs_check_method=pass_all 4672 ;; 4673 4674 # This must be glibc/ELF. 4675 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 4676 lt_cv_deplibs_check_method=pass_all 4677 ;; 4678 4679 netbsd* | netbsdelf*-gnu) 4680 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4681 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4682 else 4683 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 4684 fi 4685 ;; 4686 4687 newos6*) 4688 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 4689 lt_cv_file_magic_cmd=/usr/bin/file 4690 lt_cv_file_magic_test_file=/usr/lib/libnls.so 4691 ;; 4692 4693 *nto* | *qnx*) 4694 lt_cv_deplibs_check_method=pass_all 4695 ;; 4696 4697 openbsd* | bitrig*) 4698 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 4699 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 4700 else 4701 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4702 fi 4703 ;; 4704 4705 osf3* | osf4* | osf5*) 4706 lt_cv_deplibs_check_method=pass_all 4707 ;; 4708 4709 rdos*) 4710 lt_cv_deplibs_check_method=pass_all 4711 ;; 4712 4713 solaris*) 4714 lt_cv_deplibs_check_method=pass_all 4715 ;; 4716 4717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 4718 lt_cv_deplibs_check_method=pass_all 4719 ;; 4720 4721 sysv4 | sysv4.3*) 4722 case $host_vendor in 4723 motorola) 4724 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]' 4725 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 4726 ;; 4727 ncr) 4728 lt_cv_deplibs_check_method=pass_all 4729 ;; 4730 sequent) 4731 lt_cv_file_magic_cmd='/bin/file' 4732 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 4733 ;; 4734 sni) 4735 lt_cv_file_magic_cmd='/bin/file' 4736 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 4737 lt_cv_file_magic_test_file=/lib/libc.so 4738 ;; 4739 siemens) 4740 lt_cv_deplibs_check_method=pass_all 4741 ;; 4742 pc) 4743 lt_cv_deplibs_check_method=pass_all 4744 ;; 4745 esac 4746 ;; 4747 4748 tpf*) 4749 lt_cv_deplibs_check_method=pass_all 4750 ;; 4751 os2*) 4752 lt_cv_deplibs_check_method=pass_all 4753 ;; 4754 esac 4755 4756 fi 4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 4758 $as_echo "$lt_cv_deplibs_check_method" >&6; } 4759 4760 file_magic_glob= 4761 want_nocaseglob=no 4762 if test "$build" = "$host"; then 4763 case $host_os in 4764 mingw* | pw32*) 4765 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 4766 want_nocaseglob=yes 4767 else 4768 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 4769 fi 4770 ;; 4771 esac 4772 fi 4773 4774 file_magic_cmd=$lt_cv_file_magic_cmd 4775 deplibs_check_method=$lt_cv_deplibs_check_method 4776 test -z "$deplibs_check_method" && deplibs_check_method=unknown 4777 4778 4779 4780 4781 4782 4783 4784 4785 4786 4787 4788 4789 4790 4791 4792 4793 4794 4795 4796 4797 4798 4799 if test -n "$ac_tool_prefix"; then 4800 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 4801 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4803 $as_echo_n "checking for $ac_word... " >&6; } 4804 if ${ac_cv_prog_DLLTOOL+:} false; then : 4805 $as_echo_n "(cached) " >&6 4806 else 4807 if test -n "$DLLTOOL"; then 4808 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 4809 else 4810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4811 for as_dir in $PATH 4812 do 4813 IFS=$as_save_IFS 4814 test -z "$as_dir" && as_dir=. 4815 for ac_exec_ext in '' $ac_executable_extensions; do 4816 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4817 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 4818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4819 break 2 4820 fi 4821 done 4822 done 4823 IFS=$as_save_IFS 4824 4825 fi 4826 fi 4827 DLLTOOL=$ac_cv_prog_DLLTOOL 4828 if test -n "$DLLTOOL"; then 4829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 4830 $as_echo "$DLLTOOL" >&6; } 4831 else 4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4833 $as_echo "no" >&6; } 4834 fi 4835 4836 4837 fi 4838 if test -z "$ac_cv_prog_DLLTOOL"; then 4839 ac_ct_DLLTOOL=$DLLTOOL 4840 # Extract the first word of "dlltool", so it can be a program name with args. 4841 set dummy dlltool; ac_word=$2 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4843 $as_echo_n "checking for $ac_word... " >&6; } 4844 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 4845 $as_echo_n "(cached) " >&6 4846 else 4847 if test -n "$ac_ct_DLLTOOL"; then 4848 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 4849 else 4850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4851 for as_dir in $PATH 4852 do 4853 IFS=$as_save_IFS 4854 test -z "$as_dir" && as_dir=. 4855 for ac_exec_ext in '' $ac_executable_extensions; do 4856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4857 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 4858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4859 break 2 4860 fi 4861 done 4862 done 4863 IFS=$as_save_IFS 4864 4865 fi 4866 fi 4867 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 4868 if test -n "$ac_ct_DLLTOOL"; then 4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 4870 $as_echo "$ac_ct_DLLTOOL" >&6; } 4871 else 4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4873 $as_echo "no" >&6; } 4874 fi 4875 4876 if test "x$ac_ct_DLLTOOL" = x; then 4877 DLLTOOL="false" 4878 else 4879 case $cross_compiling:$ac_tool_warned in 4880 yes:) 4881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4883 ac_tool_warned=yes ;; 4884 esac 4885 DLLTOOL=$ac_ct_DLLTOOL 4886 fi 4887 else 4888 DLLTOOL="$ac_cv_prog_DLLTOOL" 4889 fi 4890 4891 test -z "$DLLTOOL" && DLLTOOL=dlltool 4892 4893 4894 4895 4896 4897 4898 4899 4900 4901 4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 4903 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 4904 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 4905 $as_echo_n "(cached) " >&6 4906 else 4907 lt_cv_sharedlib_from_linklib_cmd='unknown' 4908 4909 case $host_os in 4910 cygwin* | mingw* | pw32* | cegcc*) 4911 # two different shell functions defined in ltmain.sh; 4912 # decide which one to use based on capabilities of $DLLTOOL 4913 case `$DLLTOOL --help 2>&1` in 4914 *--identify-strict*) 4915 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 4916 ;; 4917 *) 4918 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 4919 ;; 4920 esac 4921 ;; 4922 *) 4923 # fallback: assume linklib IS sharedlib 4924 lt_cv_sharedlib_from_linklib_cmd=$ECHO 4925 ;; 4926 esac 4927 4928 fi 4929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 4930 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 4931 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 4932 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 4933 4934 4935 4936 4937 4938 4939 4940 4941 if test -n "$ac_tool_prefix"; then 4942 for ac_prog in ar 4943 do 4944 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4945 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4947 $as_echo_n "checking for $ac_word... " >&6; } 4948 if ${ac_cv_prog_AR+:} false; then : 4949 $as_echo_n "(cached) " >&6 4950 else 4951 if test -n "$AR"; then 4952 ac_cv_prog_AR="$AR" # Let the user override the test. 4953 else 4954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4955 for as_dir in $PATH 4956 do 4957 IFS=$as_save_IFS 4958 test -z "$as_dir" && as_dir=. 4959 for ac_exec_ext in '' $ac_executable_extensions; do 4960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4961 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 4962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4963 break 2 4964 fi 4965 done 4966 done 4967 IFS=$as_save_IFS 4968 4969 fi 4970 fi 4971 AR=$ac_cv_prog_AR 4972 if test -n "$AR"; then 4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4974 $as_echo "$AR" >&6; } 4975 else 4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4977 $as_echo "no" >&6; } 4978 fi 4979 4980 4981 test -n "$AR" && break 4982 done 4983 fi 4984 if test -z "$AR"; then 4985 ac_ct_AR=$AR 4986 for ac_prog in ar 4987 do 4988 # Extract the first word of "$ac_prog", so it can be a program name with args. 4989 set dummy $ac_prog; ac_word=$2 4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4991 $as_echo_n "checking for $ac_word... " >&6; } 4992 if ${ac_cv_prog_ac_ct_AR+:} false; then : 4993 $as_echo_n "(cached) " >&6 4994 else 4995 if test -n "$ac_ct_AR"; then 4996 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4997 else 4998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4999 for as_dir in $PATH 5000 do 5001 IFS=$as_save_IFS 5002 test -z "$as_dir" && as_dir=. 5003 for ac_exec_ext in '' $ac_executable_extensions; do 5004 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5005 ac_cv_prog_ac_ct_AR="$ac_prog" 5006 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5007 break 2 5008 fi 5009 done 5010 done 5011 IFS=$as_save_IFS 5012 5013 fi 5014 fi 5015 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5016 if test -n "$ac_ct_AR"; then 5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5018 $as_echo "$ac_ct_AR" >&6; } 5019 else 5020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5021 $as_echo "no" >&6; } 5022 fi 5023 5024 5025 test -n "$ac_ct_AR" && break 5026 done 5027 5028 if test "x$ac_ct_AR" = x; then 5029 AR="false" 5030 else 5031 case $cross_compiling:$ac_tool_warned in 5032 yes:) 5033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5035 ac_tool_warned=yes ;; 5036 esac 5037 AR=$ac_ct_AR 5038 fi 5039 fi 5040 5041 : ${AR=ar} 5042 : ${AR_FLAGS=cru} 5043 5044 5045 5046 5047 5048 5049 5050 5051 5052 5053 5054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5055 $as_echo_n "checking for archiver @FILE support... " >&6; } 5056 if ${lt_cv_ar_at_file+:} false; then : 5057 $as_echo_n "(cached) " >&6 5058 else 5059 lt_cv_ar_at_file=no 5060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5061 /* end confdefs.h. */ 5062 5063 int 5064 main () 5065 { 5066 5067 ; 5068 return 0; 5069 } 5070 _ACEOF 5071 if ac_fn_c_try_compile "$LINENO"; then : 5072 echo conftest.$ac_objext > conftest.lst 5073 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5074 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5075 (eval $lt_ar_try) 2>&5 5076 ac_status=$? 5077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5078 test $ac_status = 0; } 5079 if test 0 -eq "$ac_status"; then 5080 # Ensure the archiver fails upon bogus file names. 5081 rm -f conftest.$ac_objext libconftest.a 5082 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5083 (eval $lt_ar_try) 2>&5 5084 ac_status=$? 5085 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5086 test $ac_status = 0; } 5087 if test 0 -ne "$ac_status"; then 5088 lt_cv_ar_at_file=@ 5089 fi 5090 fi 5091 rm -f conftest.* libconftest.a 5092 5093 fi 5094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5095 5096 fi 5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5098 $as_echo "$lt_cv_ar_at_file" >&6; } 5099 5100 if test no = "$lt_cv_ar_at_file"; then 5101 archiver_list_spec= 5102 else 5103 archiver_list_spec=$lt_cv_ar_at_file 5104 fi 5105 5106 5107 5108 5109 5110 5111 5112 if test -n "$ac_tool_prefix"; then 5113 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5114 set dummy ${ac_tool_prefix}strip; ac_word=$2 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5116 $as_echo_n "checking for $ac_word... " >&6; } 5117 if ${ac_cv_prog_STRIP+:} false; then : 5118 $as_echo_n "(cached) " >&6 5119 else 5120 if test -n "$STRIP"; then 5121 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5122 else 5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5124 for as_dir in $PATH 5125 do 5126 IFS=$as_save_IFS 5127 test -z "$as_dir" && as_dir=. 5128 for ac_exec_ext in '' $ac_executable_extensions; do 5129 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5130 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5132 break 2 5133 fi 5134 done 5135 done 5136 IFS=$as_save_IFS 5137 5138 fi 5139 fi 5140 STRIP=$ac_cv_prog_STRIP 5141 if test -n "$STRIP"; then 5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5143 $as_echo "$STRIP" >&6; } 5144 else 5145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5146 $as_echo "no" >&6; } 5147 fi 5148 5149 5150 fi 5151 if test -z "$ac_cv_prog_STRIP"; then 5152 ac_ct_STRIP=$STRIP 5153 # Extract the first word of "strip", so it can be a program name with args. 5154 set dummy strip; ac_word=$2 5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5156 $as_echo_n "checking for $ac_word... " >&6; } 5157 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5158 $as_echo_n "(cached) " >&6 5159 else 5160 if test -n "$ac_ct_STRIP"; then 5161 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5162 else 5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5164 for as_dir in $PATH 5165 do 5166 IFS=$as_save_IFS 5167 test -z "$as_dir" && as_dir=. 5168 for ac_exec_ext in '' $ac_executable_extensions; do 5169 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5170 ac_cv_prog_ac_ct_STRIP="strip" 5171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5172 break 2 5173 fi 5174 done 5175 done 5176 IFS=$as_save_IFS 5177 5178 fi 5179 fi 5180 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5181 if test -n "$ac_ct_STRIP"; then 5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5183 $as_echo "$ac_ct_STRIP" >&6; } 5184 else 5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5186 $as_echo "no" >&6; } 5187 fi 5188 5189 if test "x$ac_ct_STRIP" = x; then 5190 STRIP=":" 5191 else 5192 case $cross_compiling:$ac_tool_warned in 5193 yes:) 5194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5196 ac_tool_warned=yes ;; 5197 esac 5198 STRIP=$ac_ct_STRIP 5199 fi 5200 else 5201 STRIP="$ac_cv_prog_STRIP" 5202 fi 5203 5204 test -z "$STRIP" && STRIP=: 5205 5206 5207 5208 5209 5210 5211 if test -n "$ac_tool_prefix"; then 5212 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5213 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5215 $as_echo_n "checking for $ac_word... " >&6; } 5216 if ${ac_cv_prog_RANLIB+:} false; then : 5217 $as_echo_n "(cached) " >&6 5218 else 5219 if test -n "$RANLIB"; then 5220 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5221 else 5222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5223 for as_dir in $PATH 5224 do 5225 IFS=$as_save_IFS 5226 test -z "$as_dir" && as_dir=. 5227 for ac_exec_ext in '' $ac_executable_extensions; do 5228 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5229 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5231 break 2 5232 fi 5233 done 5234 done 5235 IFS=$as_save_IFS 5236 5237 fi 5238 fi 5239 RANLIB=$ac_cv_prog_RANLIB 5240 if test -n "$RANLIB"; then 5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5242 $as_echo "$RANLIB" >&6; } 5243 else 5244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5245 $as_echo "no" >&6; } 5246 fi 5247 5248 5249 fi 5250 if test -z "$ac_cv_prog_RANLIB"; then 5251 ac_ct_RANLIB=$RANLIB 5252 # Extract the first word of "ranlib", so it can be a program name with args. 5253 set dummy ranlib; ac_word=$2 5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5255 $as_echo_n "checking for $ac_word... " >&6; } 5256 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5257 $as_echo_n "(cached) " >&6 5258 else 5259 if test -n "$ac_ct_RANLIB"; then 5260 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5261 else 5262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5263 for as_dir in $PATH 5264 do 5265 IFS=$as_save_IFS 5266 test -z "$as_dir" && as_dir=. 5267 for ac_exec_ext in '' $ac_executable_extensions; do 5268 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5269 ac_cv_prog_ac_ct_RANLIB="ranlib" 5270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5271 break 2 5272 fi 5273 done 5274 done 5275 IFS=$as_save_IFS 5276 5277 fi 5278 fi 5279 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5280 if test -n "$ac_ct_RANLIB"; then 5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5282 $as_echo "$ac_ct_RANLIB" >&6; } 5283 else 5284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5285 $as_echo "no" >&6; } 5286 fi 5287 5288 if test "x$ac_ct_RANLIB" = x; then 5289 RANLIB=":" 5290 else 5291 case $cross_compiling:$ac_tool_warned in 5292 yes:) 5293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5295 ac_tool_warned=yes ;; 5296 esac 5297 RANLIB=$ac_ct_RANLIB 5298 fi 5299 else 5300 RANLIB="$ac_cv_prog_RANLIB" 5301 fi 5302 5303 test -z "$RANLIB" && RANLIB=: 5304 5305 5306 5307 5308 5309 5310 # Determine commands to create old-style static archives. 5311 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5312 old_postinstall_cmds='chmod 644 $oldlib' 5313 old_postuninstall_cmds= 5314 5315 if test -n "$RANLIB"; then 5316 case $host_os in 5317 bitrig* | openbsd*) 5318 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5319 ;; 5320 *) 5321 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5322 ;; 5323 esac 5324 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5325 fi 5326 5327 case $host_os in 5328 darwin*) 5329 lock_old_archive_extraction=yes ;; 5330 *) 5331 lock_old_archive_extraction=no ;; 5332 esac 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 for ac_prog in gawk mawk nawk awk 5355 do 5356 # Extract the first word of "$ac_prog", so it can be a program name with args. 5357 set dummy $ac_prog; ac_word=$2 5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5359 $as_echo_n "checking for $ac_word... " >&6; } 5360 if ${ac_cv_prog_AWK+:} false; then : 5361 $as_echo_n "(cached) " >&6 5362 else 5363 if test -n "$AWK"; then 5364 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5365 else 5366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5367 for as_dir in $PATH 5368 do 5369 IFS=$as_save_IFS 5370 test -z "$as_dir" && as_dir=. 5371 for ac_exec_ext in '' $ac_executable_extensions; do 5372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5373 ac_cv_prog_AWK="$ac_prog" 5374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5375 break 2 5376 fi 5377 done 5378 done 5379 IFS=$as_save_IFS 5380 5381 fi 5382 fi 5383 AWK=$ac_cv_prog_AWK 5384 if test -n "$AWK"; then 5385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5386 $as_echo "$AWK" >&6; } 5387 else 5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5389 $as_echo "no" >&6; } 5390 fi 5391 5392 5393 test -n "$AWK" && break 5394 done 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 # If no C compiler was specified, use CC. 5415 LTCC=${LTCC-"$CC"} 5416 5417 # If no C compiler flags were specified, use CFLAGS. 5418 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5419 5420 # Allow CC to be a program name with arguments. 5421 compiler=$CC 5422 5423 5424 # Check for command to grab the raw symbol name followed by C symbol from nm. 5425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5426 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5427 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5428 $as_echo_n "(cached) " >&6 5429 else 5430 5431 # These are sane defaults that work on at least a few old systems. 5432 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5433 5434 # Character class describing NM global symbol codes. 5435 symcode='[BCDEGRST]' 5436 5437 # Regexp to match symbols that can be accessed directly from C. 5438 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5439 5440 # Define system-specific variables. 5441 case $host_os in 5442 aix*) 5443 symcode='[BCDT]' 5444 ;; 5445 cygwin* | mingw* | pw32* | cegcc*) 5446 symcode='[ABCDGISTW]' 5447 ;; 5448 hpux*) 5449 if test ia64 = "$host_cpu"; then 5450 symcode='[ABCDEGRST]' 5451 fi 5452 ;; 5453 irix* | nonstopux*) 5454 symcode='[BCDEGRST]' 5455 ;; 5456 osf*) 5457 symcode='[BCDEGQRST]' 5458 ;; 5459 solaris*) 5460 symcode='[BDRT]' 5461 ;; 5462 sco3.2v5*) 5463 symcode='[DT]' 5464 ;; 5465 sysv4.2uw2*) 5466 symcode='[DT]' 5467 ;; 5468 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5469 symcode='[ABDT]' 5470 ;; 5471 sysv4) 5472 symcode='[DFNSTU]' 5473 ;; 5474 esac 5475 5476 # If we're using GNU nm, then use its standard symbol codes. 5477 case `$NM -V 2>&1` in 5478 *GNU* | *'with BFD'*) 5479 symcode='[ABCDGIRSTW]' ;; 5480 esac 5481 5482 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5483 # Gets list of data symbols to import. 5484 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 5485 # Adjust the below global symbol transforms to fixup imported variables. 5486 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 5487 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 5488 lt_c_name_lib_hook="\ 5489 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 5490 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 5491 else 5492 # Disable hooks by default. 5493 lt_cv_sys_global_symbol_to_import= 5494 lt_cdecl_hook= 5495 lt_c_name_hook= 5496 lt_c_name_lib_hook= 5497 fi 5498 5499 # Transform an extracted symbol line into a proper C declaration. 5500 # Some systems (esp. on ia64) link data and code symbols differently, 5501 # so use this general approach. 5502 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 5503 $lt_cdecl_hook\ 5504 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 5505 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 5506 5507 # Transform an extracted symbol line into symbol name and symbol address 5508 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 5509 $lt_c_name_hook\ 5510 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 5511 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 5512 5513 # Transform an extracted symbol line into symbol name with lib prefix and 5514 # symbol address. 5515 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 5516 $lt_c_name_lib_hook\ 5517 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 5518 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 5519 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 5520 5521 # Handle CRLF in mingw tool chain 5522 opt_cr= 5523 case $build_os in 5524 mingw*) 5525 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5526 ;; 5527 esac 5528 5529 # Try without a prefix underscore, then with it. 5530 for ac_symprfx in "" "_"; do 5531 5532 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5533 symxfrm="\\1 $ac_symprfx\\2 \\2" 5534 5535 # Write the raw and C identifiers. 5536 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5537 # Fake it for dumpbin and say T for any non-static function, 5538 # D for any global variable and I for any imported variable. 5539 # Also find C++ and __fastcall symbols from MSVC++, 5540 # which start with @ or ?. 5541 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5542 " {last_section=section; section=\$ 3};"\ 5543 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5544 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5545 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 5546 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 5547 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 5548 " \$ 0!~/External *\|/{next};"\ 5549 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5550 " {if(hide[section]) next};"\ 5551 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 5552 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 5553 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 5554 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 5555 " ' prfx=^$ac_symprfx" 5556 else 5557 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5558 fi 5559 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5560 5561 # Check to see that the pipe works correctly. 5562 pipe_works=no 5563 5564 rm -f conftest* 5565 cat > conftest.$ac_ext <<_LT_EOF 5566 #ifdef __cplusplus 5567 extern "C" { 5568 #endif 5569 char nm_test_var; 5570 void nm_test_func(void); 5571 void nm_test_func(void){} 5572 #ifdef __cplusplus 5573 } 5574 #endif 5575 int main(){nm_test_var='a';nm_test_func();return(0);} 5576 _LT_EOF 5577 5578 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5579 (eval $ac_compile) 2>&5 5580 ac_status=$? 5581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5582 test $ac_status = 0; }; then 5583 # Now try to grab the symbols. 5584 nlist=conftest.nm 5585 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5586 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5587 ac_status=$? 5588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5589 test $ac_status = 0; } && test -s "$nlist"; then 5590 # Try sorting and uniquifying the output. 5591 if sort "$nlist" | uniq > "$nlist"T; then 5592 mv -f "$nlist"T "$nlist" 5593 else 5594 rm -f "$nlist"T 5595 fi 5596 5597 # Make sure that we snagged all the symbols we need. 5598 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5599 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5600 cat <<_LT_EOF > conftest.$ac_ext 5601 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5602 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 5603 /* DATA imports from DLLs on WIN32 can't be const, because runtime 5604 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5605 # define LT_DLSYM_CONST 5606 #elif defined __osf__ 5607 /* This system does not cope well with relocations in const data. */ 5608 # define LT_DLSYM_CONST 5609 #else 5610 # define LT_DLSYM_CONST const 5611 #endif 5612 5613 #ifdef __cplusplus 5614 extern "C" { 5615 #endif 5616 5617 _LT_EOF 5618 # Now generate the symbol file. 5619 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5620 5621 cat <<_LT_EOF >> conftest.$ac_ext 5622 5623 /* The mapping between symbol names and symbols. */ 5624 LT_DLSYM_CONST struct { 5625 const char *name; 5626 void *address; 5627 } 5628 lt__PROGRAM__LTX_preloaded_symbols[] = 5629 { 5630 { "@PROGRAM@", (void *) 0 }, 5631 _LT_EOF 5632 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5633 cat <<\_LT_EOF >> conftest.$ac_ext 5634 {0, (void *) 0} 5635 }; 5636 5637 /* This works around a problem in FreeBSD linker */ 5638 #ifdef FREEBSD_WORKAROUND 5639 static const void *lt_preloaded_setup() { 5640 return lt__PROGRAM__LTX_preloaded_symbols; 5641 } 5642 #endif 5643 5644 #ifdef __cplusplus 5645 } 5646 #endif 5647 _LT_EOF 5648 # Now try linking the two files. 5649 mv conftest.$ac_objext conftstm.$ac_objext 5650 lt_globsym_save_LIBS=$LIBS 5651 lt_globsym_save_CFLAGS=$CFLAGS 5652 LIBS=conftstm.$ac_objext 5653 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5654 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 5655 (eval $ac_link) 2>&5 5656 ac_status=$? 5657 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5658 test $ac_status = 0; } && test -s conftest$ac_exeext; then 5659 pipe_works=yes 5660 fi 5661 LIBS=$lt_globsym_save_LIBS 5662 CFLAGS=$lt_globsym_save_CFLAGS 5663 else 5664 echo "cannot find nm_test_func in $nlist" >&5 5665 fi 5666 else 5667 echo "cannot find nm_test_var in $nlist" >&5 5668 fi 5669 else 5670 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5671 fi 5672 else 5673 echo "$progname: failed program was:" >&5 5674 cat conftest.$ac_ext >&5 5675 fi 5676 rm -rf conftest* conftst* 5677 5678 # Do not use the global_symbol_pipe unless it works. 5679 if test yes = "$pipe_works"; then 5680 break 5681 else 5682 lt_cv_sys_global_symbol_pipe= 5683 fi 5684 done 5685 5686 fi 5687 5688 if test -z "$lt_cv_sys_global_symbol_pipe"; then 5689 lt_cv_sys_global_symbol_to_cdecl= 5690 fi 5691 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 5693 $as_echo "failed" >&6; } 5694 else 5695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 5696 $as_echo "ok" >&6; } 5697 fi 5698 5699 # Response file support. 5700 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5701 nm_file_list_spec='@' 5702 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 5703 nm_file_list_spec='@' 5704 fi 5705 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 5716 5717 5718 5719 5720 5721 5722 5723 5724 5725 5726 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 5743 $as_echo_n "checking for sysroot... " >&6; } 5744 5745 # Check whether --with-sysroot was given. 5746 if test "${with_sysroot+set}" = set; then : 5747 withval=$with_sysroot; 5748 else 5749 with_sysroot=no 5750 fi 5751 5752 5753 lt_sysroot= 5754 case $with_sysroot in #( 5755 yes) 5756 if test yes = "$GCC"; then 5757 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 5758 fi 5759 ;; #( 5760 /*) 5761 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 5762 ;; #( 5763 no|'') 5764 ;; #( 5765 *) 5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 5767 $as_echo "$with_sysroot" >&6; } 5768 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 5769 ;; 5770 esac 5771 5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 5773 $as_echo "${lt_sysroot:-no}" >&6; } 5774 5775 5776 5777 5778 5779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 5780 $as_echo_n "checking for a working dd... " >&6; } 5781 if ${ac_cv_path_lt_DD+:} false; then : 5782 $as_echo_n "(cached) " >&6 5783 else 5784 printf 0123456789abcdef0123456789abcdef >conftest.i 5785 cat conftest.i conftest.i >conftest2.i 5786 : ${lt_DD:=$DD} 5787 if test -z "$lt_DD"; then 5788 ac_path_lt_DD_found=false 5789 # Loop through the user's path and test for each of PROGNAME-LIST 5790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5791 for as_dir in $PATH 5792 do 5793 IFS=$as_save_IFS 5794 test -z "$as_dir" && as_dir=. 5795 for ac_prog in dd; do 5796 for ac_exec_ext in '' $ac_executable_extensions; do 5797 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 5798 as_fn_executable_p "$ac_path_lt_DD" || continue 5799 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 5800 cmp -s conftest.i conftest.out \ 5801 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 5802 fi 5803 $ac_path_lt_DD_found && break 3 5804 done 5805 done 5806 done 5807 IFS=$as_save_IFS 5808 if test -z "$ac_cv_path_lt_DD"; then 5809 : 5810 fi 5811 else 5812 ac_cv_path_lt_DD=$lt_DD 5813 fi 5814 5815 rm -f conftest.i conftest2.i conftest.out 5816 fi 5817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 5818 $as_echo "$ac_cv_path_lt_DD" >&6; } 5819 5820 5821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 5822 $as_echo_n "checking how to truncate binary pipes... " >&6; } 5823 if ${lt_cv_truncate_bin+:} false; then : 5824 $as_echo_n "(cached) " >&6 5825 else 5826 printf 0123456789abcdef0123456789abcdef >conftest.i 5827 cat conftest.i conftest.i >conftest2.i 5828 lt_cv_truncate_bin= 5829 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 5830 cmp -s conftest.i conftest.out \ 5831 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 5832 fi 5833 rm -f conftest.i conftest2.i conftest.out 5834 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 5835 fi 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 5837 $as_echo "$lt_cv_truncate_bin" >&6; } 5838 5839 5840 5841 5842 5843 5844 5845 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 5846 func_cc_basename () 5847 { 5848 for cc_temp in $*""; do 5849 case $cc_temp in 5850 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 5851 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 5852 \-*) ;; 5853 *) break;; 5854 esac 5855 done 5856 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 5857 } 5858 5859 # Check whether --enable-libtool-lock was given. 5860 if test "${enable_libtool_lock+set}" = set; then : 5861 enableval=$enable_libtool_lock; 5862 fi 5863 5864 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 5865 5866 # Some flags need to be propagated to the compiler or linker for good 5867 # libtool support. 5868 case $host in 5869 ia64-*-hpux*) 5870 # Find out what ABI is being produced by ac_compile, and set mode 5871 # options accordingly. 5872 echo 'int i;' > conftest.$ac_ext 5873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5874 (eval $ac_compile) 2>&5 5875 ac_status=$? 5876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5877 test $ac_status = 0; }; then 5878 case `/usr/bin/file conftest.$ac_objext` in 5879 *ELF-32*) 5880 HPUX_IA64_MODE=32 5881 ;; 5882 *ELF-64*) 5883 HPUX_IA64_MODE=64 5884 ;; 5885 esac 5886 fi 5887 rm -rf conftest* 5888 ;; 5889 *-*-irix6*) 5890 # Find out what ABI is being produced by ac_compile, and set linker 5891 # options accordingly. 5892 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 5893 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5894 (eval $ac_compile) 2>&5 5895 ac_status=$? 5896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5897 test $ac_status = 0; }; then 5898 if test yes = "$lt_cv_prog_gnu_ld"; then 5899 case `/usr/bin/file conftest.$ac_objext` in 5900 *32-bit*) 5901 LD="${LD-ld} -melf32bsmip" 5902 ;; 5903 *N32*) 5904 LD="${LD-ld} -melf32bmipn32" 5905 ;; 5906 *64-bit*) 5907 LD="${LD-ld} -melf64bmip" 5908 ;; 5909 esac 5910 else 5911 case `/usr/bin/file conftest.$ac_objext` in 5912 *32-bit*) 5913 LD="${LD-ld} -32" 5914 ;; 5915 *N32*) 5916 LD="${LD-ld} -n32" 5917 ;; 5918 *64-bit*) 5919 LD="${LD-ld} -64" 5920 ;; 5921 esac 5922 fi 5923 fi 5924 rm -rf conftest* 5925 ;; 5926 5927 mips64*-*linux*) 5928 # Find out what ABI is being produced by ac_compile, and set linker 5929 # options accordingly. 5930 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 5931 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5932 (eval $ac_compile) 2>&5 5933 ac_status=$? 5934 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5935 test $ac_status = 0; }; then 5936 emul=elf 5937 case `/usr/bin/file conftest.$ac_objext` in 5938 *32-bit*) 5939 emul="${emul}32" 5940 ;; 5941 *64-bit*) 5942 emul="${emul}64" 5943 ;; 5944 esac 5945 case `/usr/bin/file conftest.$ac_objext` in 5946 *MSB*) 5947 emul="${emul}btsmip" 5948 ;; 5949 *LSB*) 5950 emul="${emul}ltsmip" 5951 ;; 5952 esac 5953 case `/usr/bin/file conftest.$ac_objext` in 5954 *N32*) 5955 emul="${emul}n32" 5956 ;; 5957 esac 5958 LD="${LD-ld} -m $emul" 5959 fi 5960 rm -rf conftest* 5961 ;; 5962 5963 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 5964 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 5965 # Find out what ABI is being produced by ac_compile, and set linker 5966 # options accordingly. Note that the listed cases only cover the 5967 # situations where additional linker options are needed (such as when 5968 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 5969 # vice versa); the common cases where no linker options are needed do 5970 # not appear in the list. 5971 echo 'int i;' > conftest.$ac_ext 5972 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5973 (eval $ac_compile) 2>&5 5974 ac_status=$? 5975 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5976 test $ac_status = 0; }; then 5977 case `/usr/bin/file conftest.o` in 5978 *32-bit*) 5979 case $host in 5980 x86_64-*kfreebsd*-gnu) 5981 LD="${LD-ld} -m elf_i386_fbsd" 5982 ;; 5983 x86_64-*linux*) 5984 case `/usr/bin/file conftest.o` in 5985 *x86-64*) 5986 LD="${LD-ld} -m elf32_x86_64" 5987 ;; 5988 *) 5989 LD="${LD-ld} -m elf_i386" 5990 ;; 5991 esac 5992 ;; 5993 powerpc64le-*linux*) 5994 LD="${LD-ld} -m elf32lppclinux" 5995 ;; 5996 powerpc64-*linux*) 5997 LD="${LD-ld} -m elf32ppclinux" 5998 ;; 5999 s390x-*linux*) 6000 LD="${LD-ld} -m elf_s390" 6001 ;; 6002 sparc64-*linux*) 6003 LD="${LD-ld} -m elf32_sparc" 6004 ;; 6005 esac 6006 ;; 6007 *64-bit*) 6008 case $host in 6009 x86_64-*kfreebsd*-gnu) 6010 LD="${LD-ld} -m elf_x86_64_fbsd" 6011 ;; 6012 x86_64-*linux*) 6013 LD="${LD-ld} -m elf_x86_64" 6014 ;; 6015 powerpcle-*linux*) 6016 LD="${LD-ld} -m elf64lppc" 6017 ;; 6018 powerpc-*linux*) 6019 LD="${LD-ld} -m elf64ppc" 6020 ;; 6021 s390*-*linux*|s390*-*tpf*) 6022 LD="${LD-ld} -m elf64_s390" 6023 ;; 6024 sparc*-*linux*) 6025 LD="${LD-ld} -m elf64_sparc" 6026 ;; 6027 esac 6028 ;; 6029 esac 6030 fi 6031 rm -rf conftest* 6032 ;; 6033 6034 *-*-sco3.2v5*) 6035 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6036 SAVE_CFLAGS=$CFLAGS 6037 CFLAGS="$CFLAGS -belf" 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6039 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6040 if ${lt_cv_cc_needs_belf+:} false; then : 6041 $as_echo_n "(cached) " >&6 6042 else 6043 ac_ext=c 6044 ac_cpp='$CPP $CPPFLAGS' 6045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6047 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6048 6049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6050 /* end confdefs.h. */ 6051 6052 int 6053 main () 6054 { 6055 6056 ; 6057 return 0; 6058 } 6059 _ACEOF 6060 if ac_fn_c_try_link "$LINENO"; then : 6061 lt_cv_cc_needs_belf=yes 6062 else 6063 lt_cv_cc_needs_belf=no 6064 fi 6065 rm -f core conftest.err conftest.$ac_objext \ 6066 conftest$ac_exeext conftest.$ac_ext 6067 ac_ext=c 6068 ac_cpp='$CPP $CPPFLAGS' 6069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6071 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6072 6073 fi 6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6075 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6076 if test yes != "$lt_cv_cc_needs_belf"; then 6077 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6078 CFLAGS=$SAVE_CFLAGS 6079 fi 6080 ;; 6081 *-*solaris*) 6082 # Find out what ABI is being produced by ac_compile, and set linker 6083 # options accordingly. 6084 echo 'int i;' > conftest.$ac_ext 6085 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6086 (eval $ac_compile) 2>&5 6087 ac_status=$? 6088 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6089 test $ac_status = 0; }; then 6090 case `/usr/bin/file conftest.o` in 6091 *64-bit*) 6092 case $lt_cv_prog_gnu_ld in 6093 yes*) 6094 case $host in 6095 i?86-*-solaris*|x86_64-*-solaris*) 6096 LD="${LD-ld} -m elf_x86_64" 6097 ;; 6098 sparc*-*-solaris*) 6099 LD="${LD-ld} -m elf64_sparc" 6100 ;; 6101 esac 6102 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6103 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6104 LD=${LD-ld}_sol2 6105 fi 6106 ;; 6107 *) 6108 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6109 LD="${LD-ld} -64" 6110 fi 6111 ;; 6112 esac 6113 ;; 6114 esac 6115 fi 6116 rm -rf conftest* 6117 ;; 6118 esac 6119 6120 need_locks=$enable_libtool_lock 6121 6122 if test -n "$ac_tool_prefix"; then 6123 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6124 set dummy ${ac_tool_prefix}mt; ac_word=$2 6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6126 $as_echo_n "checking for $ac_word... " >&6; } 6127 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6128 $as_echo_n "(cached) " >&6 6129 else 6130 if test -n "$MANIFEST_TOOL"; then 6131 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6132 else 6133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6134 for as_dir in $PATH 6135 do 6136 IFS=$as_save_IFS 6137 test -z "$as_dir" && as_dir=. 6138 for ac_exec_ext in '' $ac_executable_extensions; do 6139 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6140 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6142 break 2 6143 fi 6144 done 6145 done 6146 IFS=$as_save_IFS 6147 6148 fi 6149 fi 6150 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6151 if test -n "$MANIFEST_TOOL"; then 6152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6153 $as_echo "$MANIFEST_TOOL" >&6; } 6154 else 6155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6156 $as_echo "no" >&6; } 6157 fi 6158 6159 6160 fi 6161 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6162 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6163 # Extract the first word of "mt", so it can be a program name with args. 6164 set dummy mt; ac_word=$2 6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6166 $as_echo_n "checking for $ac_word... " >&6; } 6167 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6168 $as_echo_n "(cached) " >&6 6169 else 6170 if test -n "$ac_ct_MANIFEST_TOOL"; then 6171 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6172 else 6173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6174 for as_dir in $PATH 6175 do 6176 IFS=$as_save_IFS 6177 test -z "$as_dir" && as_dir=. 6178 for ac_exec_ext in '' $ac_executable_extensions; do 6179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6180 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6182 break 2 6183 fi 6184 done 6185 done 6186 IFS=$as_save_IFS 6187 6188 fi 6189 fi 6190 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6191 if test -n "$ac_ct_MANIFEST_TOOL"; then 6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6193 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6194 else 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6196 $as_echo "no" >&6; } 6197 fi 6198 6199 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6200 MANIFEST_TOOL=":" 6201 else 6202 case $cross_compiling:$ac_tool_warned in 6203 yes:) 6204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6205 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6206 ac_tool_warned=yes ;; 6207 esac 6208 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6209 fi 6210 else 6211 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6212 fi 6213 6214 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6216 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6217 if ${lt_cv_path_mainfest_tool+:} false; then : 6218 $as_echo_n "(cached) " >&6 6219 else 6220 lt_cv_path_mainfest_tool=no 6221 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6222 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6223 cat conftest.err >&5 6224 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6225 lt_cv_path_mainfest_tool=yes 6226 fi 6227 rm -f conftest* 6228 fi 6229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6230 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6231 if test yes != "$lt_cv_path_mainfest_tool"; then 6232 MANIFEST_TOOL=: 6233 fi 6234 6235 6236 6237 6238 6239 6240 case $host_os in 6241 rhapsody* | darwin*) 6242 if test -n "$ac_tool_prefix"; then 6243 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6244 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6246 $as_echo_n "checking for $ac_word... " >&6; } 6247 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6248 $as_echo_n "(cached) " >&6 6249 else 6250 if test -n "$DSYMUTIL"; then 6251 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6252 else 6253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6254 for as_dir in $PATH 6255 do 6256 IFS=$as_save_IFS 6257 test -z "$as_dir" && as_dir=. 6258 for ac_exec_ext in '' $ac_executable_extensions; do 6259 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6260 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6262 break 2 6263 fi 6264 done 6265 done 6266 IFS=$as_save_IFS 6267 6268 fi 6269 fi 6270 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6271 if test -n "$DSYMUTIL"; then 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6273 $as_echo "$DSYMUTIL" >&6; } 6274 else 6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6276 $as_echo "no" >&6; } 6277 fi 6278 6279 6280 fi 6281 if test -z "$ac_cv_prog_DSYMUTIL"; then 6282 ac_ct_DSYMUTIL=$DSYMUTIL 6283 # Extract the first word of "dsymutil", so it can be a program name with args. 6284 set dummy dsymutil; ac_word=$2 6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6286 $as_echo_n "checking for $ac_word... " >&6; } 6287 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6288 $as_echo_n "(cached) " >&6 6289 else 6290 if test -n "$ac_ct_DSYMUTIL"; then 6291 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6292 else 6293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6294 for as_dir in $PATH 6295 do 6296 IFS=$as_save_IFS 6297 test -z "$as_dir" && as_dir=. 6298 for ac_exec_ext in '' $ac_executable_extensions; do 6299 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6300 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6302 break 2 6303 fi 6304 done 6305 done 6306 IFS=$as_save_IFS 6307 6308 fi 6309 fi 6310 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6311 if test -n "$ac_ct_DSYMUTIL"; then 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6313 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6314 else 6315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6316 $as_echo "no" >&6; } 6317 fi 6318 6319 if test "x$ac_ct_DSYMUTIL" = x; then 6320 DSYMUTIL=":" 6321 else 6322 case $cross_compiling:$ac_tool_warned in 6323 yes:) 6324 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6325 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6326 ac_tool_warned=yes ;; 6327 esac 6328 DSYMUTIL=$ac_ct_DSYMUTIL 6329 fi 6330 else 6331 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6332 fi 6333 6334 if test -n "$ac_tool_prefix"; then 6335 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6336 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6338 $as_echo_n "checking for $ac_word... " >&6; } 6339 if ${ac_cv_prog_NMEDIT+:} false; then : 6340 $as_echo_n "(cached) " >&6 6341 else 6342 if test -n "$NMEDIT"; then 6343 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6344 else 6345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6346 for as_dir in $PATH 6347 do 6348 IFS=$as_save_IFS 6349 test -z "$as_dir" && as_dir=. 6350 for ac_exec_ext in '' $ac_executable_extensions; do 6351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6352 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6354 break 2 6355 fi 6356 done 6357 done 6358 IFS=$as_save_IFS 6359 6360 fi 6361 fi 6362 NMEDIT=$ac_cv_prog_NMEDIT 6363 if test -n "$NMEDIT"; then 6364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6365 $as_echo "$NMEDIT" >&6; } 6366 else 6367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6368 $as_echo "no" >&6; } 6369 fi 6370 6371 6372 fi 6373 if test -z "$ac_cv_prog_NMEDIT"; then 6374 ac_ct_NMEDIT=$NMEDIT 6375 # Extract the first word of "nmedit", so it can be a program name with args. 6376 set dummy nmedit; ac_word=$2 6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6378 $as_echo_n "checking for $ac_word... " >&6; } 6379 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6380 $as_echo_n "(cached) " >&6 6381 else 6382 if test -n "$ac_ct_NMEDIT"; then 6383 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6384 else 6385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6386 for as_dir in $PATH 6387 do 6388 IFS=$as_save_IFS 6389 test -z "$as_dir" && as_dir=. 6390 for ac_exec_ext in '' $ac_executable_extensions; do 6391 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6392 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6394 break 2 6395 fi 6396 done 6397 done 6398 IFS=$as_save_IFS 6399 6400 fi 6401 fi 6402 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6403 if test -n "$ac_ct_NMEDIT"; then 6404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6405 $as_echo "$ac_ct_NMEDIT" >&6; } 6406 else 6407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6408 $as_echo "no" >&6; } 6409 fi 6410 6411 if test "x$ac_ct_NMEDIT" = x; then 6412 NMEDIT=":" 6413 else 6414 case $cross_compiling:$ac_tool_warned in 6415 yes:) 6416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6417 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6418 ac_tool_warned=yes ;; 6419 esac 6420 NMEDIT=$ac_ct_NMEDIT 6421 fi 6422 else 6423 NMEDIT="$ac_cv_prog_NMEDIT" 6424 fi 6425 6426 if test -n "$ac_tool_prefix"; then 6427 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6428 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6430 $as_echo_n "checking for $ac_word... " >&6; } 6431 if ${ac_cv_prog_LIPO+:} false; then : 6432 $as_echo_n "(cached) " >&6 6433 else 6434 if test -n "$LIPO"; then 6435 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6436 else 6437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6438 for as_dir in $PATH 6439 do 6440 IFS=$as_save_IFS 6441 test -z "$as_dir" && as_dir=. 6442 for ac_exec_ext in '' $ac_executable_extensions; do 6443 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6444 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6446 break 2 6447 fi 6448 done 6449 done 6450 IFS=$as_save_IFS 6451 6452 fi 6453 fi 6454 LIPO=$ac_cv_prog_LIPO 6455 if test -n "$LIPO"; then 6456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6457 $as_echo "$LIPO" >&6; } 6458 else 6459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6460 $as_echo "no" >&6; } 6461 fi 6462 6463 6464 fi 6465 if test -z "$ac_cv_prog_LIPO"; then 6466 ac_ct_LIPO=$LIPO 6467 # Extract the first word of "lipo", so it can be a program name with args. 6468 set dummy lipo; ac_word=$2 6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6470 $as_echo_n "checking for $ac_word... " >&6; } 6471 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6472 $as_echo_n "(cached) " >&6 6473 else 6474 if test -n "$ac_ct_LIPO"; then 6475 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6476 else 6477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6478 for as_dir in $PATH 6479 do 6480 IFS=$as_save_IFS 6481 test -z "$as_dir" && as_dir=. 6482 for ac_exec_ext in '' $ac_executable_extensions; do 6483 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6484 ac_cv_prog_ac_ct_LIPO="lipo" 6485 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6486 break 2 6487 fi 6488 done 6489 done 6490 IFS=$as_save_IFS 6491 6492 fi 6493 fi 6494 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6495 if test -n "$ac_ct_LIPO"; then 6496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6497 $as_echo "$ac_ct_LIPO" >&6; } 6498 else 6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6500 $as_echo "no" >&6; } 6501 fi 6502 6503 if test "x$ac_ct_LIPO" = x; then 6504 LIPO=":" 6505 else 6506 case $cross_compiling:$ac_tool_warned in 6507 yes:) 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6510 ac_tool_warned=yes ;; 6511 esac 6512 LIPO=$ac_ct_LIPO 6513 fi 6514 else 6515 LIPO="$ac_cv_prog_LIPO" 6516 fi 6517 6518 if test -n "$ac_tool_prefix"; then 6519 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6520 set dummy ${ac_tool_prefix}otool; ac_word=$2 6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6522 $as_echo_n "checking for $ac_word... " >&6; } 6523 if ${ac_cv_prog_OTOOL+:} false; then : 6524 $as_echo_n "(cached) " >&6 6525 else 6526 if test -n "$OTOOL"; then 6527 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6528 else 6529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6530 for as_dir in $PATH 6531 do 6532 IFS=$as_save_IFS 6533 test -z "$as_dir" && as_dir=. 6534 for ac_exec_ext in '' $ac_executable_extensions; do 6535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6536 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6538 break 2 6539 fi 6540 done 6541 done 6542 IFS=$as_save_IFS 6543 6544 fi 6545 fi 6546 OTOOL=$ac_cv_prog_OTOOL 6547 if test -n "$OTOOL"; then 6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6549 $as_echo "$OTOOL" >&6; } 6550 else 6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6552 $as_echo "no" >&6; } 6553 fi 6554 6555 6556 fi 6557 if test -z "$ac_cv_prog_OTOOL"; then 6558 ac_ct_OTOOL=$OTOOL 6559 # Extract the first word of "otool", so it can be a program name with args. 6560 set dummy otool; ac_word=$2 6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6562 $as_echo_n "checking for $ac_word... " >&6; } 6563 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6564 $as_echo_n "(cached) " >&6 6565 else 6566 if test -n "$ac_ct_OTOOL"; then 6567 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6568 else 6569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6570 for as_dir in $PATH 6571 do 6572 IFS=$as_save_IFS 6573 test -z "$as_dir" && as_dir=. 6574 for ac_exec_ext in '' $ac_executable_extensions; do 6575 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6576 ac_cv_prog_ac_ct_OTOOL="otool" 6577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6578 break 2 6579 fi 6580 done 6581 done 6582 IFS=$as_save_IFS 6583 6584 fi 6585 fi 6586 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6587 if test -n "$ac_ct_OTOOL"; then 6588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6589 $as_echo "$ac_ct_OTOOL" >&6; } 6590 else 6591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6592 $as_echo "no" >&6; } 6593 fi 6594 6595 if test "x$ac_ct_OTOOL" = x; then 6596 OTOOL=":" 6597 else 6598 case $cross_compiling:$ac_tool_warned in 6599 yes:) 6600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6601 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6602 ac_tool_warned=yes ;; 6603 esac 6604 OTOOL=$ac_ct_OTOOL 6605 fi 6606 else 6607 OTOOL="$ac_cv_prog_OTOOL" 6608 fi 6609 6610 if test -n "$ac_tool_prefix"; then 6611 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6612 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6614 $as_echo_n "checking for $ac_word... " >&6; } 6615 if ${ac_cv_prog_OTOOL64+:} false; then : 6616 $as_echo_n "(cached) " >&6 6617 else 6618 if test -n "$OTOOL64"; then 6619 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6620 else 6621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6622 for as_dir in $PATH 6623 do 6624 IFS=$as_save_IFS 6625 test -z "$as_dir" && as_dir=. 6626 for ac_exec_ext in '' $ac_executable_extensions; do 6627 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6628 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6630 break 2 6631 fi 6632 done 6633 done 6634 IFS=$as_save_IFS 6635 6636 fi 6637 fi 6638 OTOOL64=$ac_cv_prog_OTOOL64 6639 if test -n "$OTOOL64"; then 6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6641 $as_echo "$OTOOL64" >&6; } 6642 else 6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6644 $as_echo "no" >&6; } 6645 fi 6646 6647 6648 fi 6649 if test -z "$ac_cv_prog_OTOOL64"; then 6650 ac_ct_OTOOL64=$OTOOL64 6651 # Extract the first word of "otool64", so it can be a program name with args. 6652 set dummy otool64; ac_word=$2 6653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6654 $as_echo_n "checking for $ac_word... " >&6; } 6655 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6656 $as_echo_n "(cached) " >&6 6657 else 6658 if test -n "$ac_ct_OTOOL64"; then 6659 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6660 else 6661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6662 for as_dir in $PATH 6663 do 6664 IFS=$as_save_IFS 6665 test -z "$as_dir" && as_dir=. 6666 for ac_exec_ext in '' $ac_executable_extensions; do 6667 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6668 ac_cv_prog_ac_ct_OTOOL64="otool64" 6669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6670 break 2 6671 fi 6672 done 6673 done 6674 IFS=$as_save_IFS 6675 6676 fi 6677 fi 6678 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6679 if test -n "$ac_ct_OTOOL64"; then 6680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6681 $as_echo "$ac_ct_OTOOL64" >&6; } 6682 else 6683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6684 $as_echo "no" >&6; } 6685 fi 6686 6687 if test "x$ac_ct_OTOOL64" = x; then 6688 OTOOL64=":" 6689 else 6690 case $cross_compiling:$ac_tool_warned in 6691 yes:) 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6693 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6694 ac_tool_warned=yes ;; 6695 esac 6696 OTOOL64=$ac_ct_OTOOL64 6697 fi 6698 else 6699 OTOOL64="$ac_cv_prog_OTOOL64" 6700 fi 6701 6702 6703 6704 6705 6706 6707 6708 6709 6710 6711 6712 6713 6714 6715 6716 6717 6718 6719 6720 6721 6722 6723 6724 6725 6726 6727 6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6729 $as_echo_n "checking for -single_module linker flag... " >&6; } 6730 if ${lt_cv_apple_cc_single_mod+:} false; then : 6731 $as_echo_n "(cached) " >&6 6732 else 6733 lt_cv_apple_cc_single_mod=no 6734 if test -z "$LT_MULTI_MODULE"; then 6735 # By default we will add the -single_module flag. You can override 6736 # by either setting the environment variable LT_MULTI_MODULE 6737 # non-empty at configure time, or by adding -multi_module to the 6738 # link flags. 6739 rm -rf libconftest.dylib* 6740 echo "int foo(void){return 1;}" > conftest.c 6741 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6742 -dynamiclib -Wl,-single_module conftest.c" >&5 6743 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6744 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6745 _lt_result=$? 6746 # If there is a non-empty error log, and "single_module" 6747 # appears in it, assume the flag caused a linker warning 6748 if test -s conftest.err && $GREP single_module conftest.err; then 6749 cat conftest.err >&5 6750 # Otherwise, if the output was created with a 0 exit code from 6751 # the compiler, it worked. 6752 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 6753 lt_cv_apple_cc_single_mod=yes 6754 else 6755 cat conftest.err >&5 6756 fi 6757 rm -rf libconftest.dylib* 6758 rm -f conftest.* 6759 fi 6760 fi 6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6762 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6763 6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6765 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6766 if ${lt_cv_ld_exported_symbols_list+:} false; then : 6767 $as_echo_n "(cached) " >&6 6768 else 6769 lt_cv_ld_exported_symbols_list=no 6770 save_LDFLAGS=$LDFLAGS 6771 echo "_main" > conftest.sym 6772 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6774 /* end confdefs.h. */ 6775 6776 int 6777 main () 6778 { 6779 6780 ; 6781 return 0; 6782 } 6783 _ACEOF 6784 if ac_fn_c_try_link "$LINENO"; then : 6785 lt_cv_ld_exported_symbols_list=yes 6786 else 6787 lt_cv_ld_exported_symbols_list=no 6788 fi 6789 rm -f core conftest.err conftest.$ac_objext \ 6790 conftest$ac_exeext conftest.$ac_ext 6791 LDFLAGS=$save_LDFLAGS 6792 6793 fi 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6795 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6796 6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6798 $as_echo_n "checking for -force_load linker flag... " >&6; } 6799 if ${lt_cv_ld_force_load+:} false; then : 6800 $as_echo_n "(cached) " >&6 6801 else 6802 lt_cv_ld_force_load=no 6803 cat > conftest.c << _LT_EOF 6804 int forced_loaded() { return 2;} 6805 _LT_EOF 6806 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6807 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6808 echo "$AR cru libconftest.a conftest.o" >&5 6809 $AR cru libconftest.a conftest.o 2>&5 6810 echo "$RANLIB libconftest.a" >&5 6811 $RANLIB libconftest.a 2>&5 6812 cat > conftest.c << _LT_EOF 6813 int main() { return 0;} 6814 _LT_EOF 6815 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6816 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6817 _lt_result=$? 6818 if test -s conftest.err && $GREP force_load conftest.err; then 6819 cat conftest.err >&5 6820 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 6821 lt_cv_ld_force_load=yes 6822 else 6823 cat conftest.err >&5 6824 fi 6825 rm -f conftest.err libconftest.a conftest conftest.c 6826 rm -rf conftest.dSYM 6827 6828 fi 6829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6830 $as_echo "$lt_cv_ld_force_load" >&6; } 6831 case $host_os in 6832 rhapsody* | darwin1.[012]) 6833 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 6834 darwin1.*) 6835 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 6836 darwin*) # darwin 5.x on 6837 # if running on 10.5 or later, the deployment target defaults 6838 # to the OS version, if on x86, and 10.4, the deployment 6839 # target defaults to 10.4. Don't you love it? 6840 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6841 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6842 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 6843 10.[012][,.]*) 6844 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 6845 10.*) 6846 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 6847 esac 6848 ;; 6849 esac 6850 if test yes = "$lt_cv_apple_cc_single_mod"; then 6851 _lt_dar_single_mod='$single_module' 6852 fi 6853 if test yes = "$lt_cv_ld_exported_symbols_list"; then 6854 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 6855 else 6856 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 6857 fi 6858 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 6859 _lt_dsymutil='~$DSYMUTIL $lib || :' 6860 else 6861 _lt_dsymutil= 6862 fi 6863 ;; 6864 esac 6865 6866 # func_munge_path_list VARIABLE PATH 6867 # ----------------------------------- 6868 # VARIABLE is name of variable containing _space_ separated list of 6869 # directories to be munged by the contents of PATH, which is string 6870 # having a format: 6871 # "DIR[:DIR]:" 6872 # string "DIR[ DIR]" will be prepended to VARIABLE 6873 # ":DIR[:DIR]" 6874 # string "DIR[ DIR]" will be appended to VARIABLE 6875 # "DIRP[:DIRP]::[DIRA:]DIRA" 6876 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 6877 # "DIRA[ DIRA]" will be appended to VARIABLE 6878 # "DIR[:DIR]" 6879 # VARIABLE will be replaced by "DIR[ DIR]" 6880 func_munge_path_list () 6881 { 6882 case x$2 in 6883 x) 6884 ;; 6885 *:) 6886 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 6887 ;; 6888 x:*) 6889 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 6890 ;; 6891 *::*) 6892 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 6893 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 6894 ;; 6895 *) 6896 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 6897 ;; 6898 esac 6899 } 6900 6901 ac_ext=c 6902 ac_cpp='$CPP $CPPFLAGS' 6903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6905 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6907 $as_echo_n "checking how to run the C preprocessor... " >&6; } 6908 # On Suns, sometimes $CPP names a directory. 6909 if test -n "$CPP" && test -d "$CPP"; then 6910 CPP= 6911 fi 6912 if test -z "$CPP"; then 6913 if ${ac_cv_prog_CPP+:} false; then : 6914 $as_echo_n "(cached) " >&6 6915 else 6916 # Double quotes because CPP needs to be expanded 6917 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6918 do 6919 ac_preproc_ok=false 6920 for ac_c_preproc_warn_flag in '' yes 6921 do 6922 # Use a header file that comes with gcc, so configuring glibc 6923 # with a fresh cross-compiler works. 6924 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6925 # <limits.h> exists even on freestanding compilers. 6926 # On the NeXT, cc -E runs the code through the compiler's parser, 6927 # not just through cpp. "Syntax error" is here to catch this case. 6928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6929 /* end confdefs.h. */ 6930 #ifdef __STDC__ 6931 # include <limits.h> 6932 #else 6933 # include <assert.h> 6934 #endif 6935 Syntax error 6936 _ACEOF 6937 if ac_fn_c_try_cpp "$LINENO"; then : 6938 6939 else 6940 # Broken: fails on valid input. 6941 continue 6942 fi 6943 rm -f conftest.err conftest.i conftest.$ac_ext 6944 6945 # OK, works on sane cases. Now check whether nonexistent headers 6946 # can be detected and how. 6947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6948 /* end confdefs.h. */ 6949 #include <ac_nonexistent.h> 6950 _ACEOF 6951 if ac_fn_c_try_cpp "$LINENO"; then : 6952 # Broken: success on invalid input. 6953 continue 6954 else 6955 # Passes both tests. 6956 ac_preproc_ok=: 6957 break 6958 fi 6959 rm -f conftest.err conftest.i conftest.$ac_ext 6960 6961 done 6962 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6963 rm -f conftest.i conftest.err conftest.$ac_ext 6964 if $ac_preproc_ok; then : 6965 break 6966 fi 6967 6968 done 6969 ac_cv_prog_CPP=$CPP 6970 6971 fi 6972 CPP=$ac_cv_prog_CPP 6973 else 6974 ac_cv_prog_CPP=$CPP 6975 fi 6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 6977 $as_echo "$CPP" >&6; } 6978 ac_preproc_ok=false 6979 for ac_c_preproc_warn_flag in '' yes 6980 do 6981 # Use a header file that comes with gcc, so configuring glibc 6982 # with a fresh cross-compiler works. 6983 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6984 # <limits.h> exists even on freestanding compilers. 6985 # On the NeXT, cc -E runs the code through the compiler's parser, 6986 # not just through cpp. "Syntax error" is here to catch this case. 6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6988 /* end confdefs.h. */ 6989 #ifdef __STDC__ 6990 # include <limits.h> 6991 #else 6992 # include <assert.h> 6993 #endif 6994 Syntax error 6995 _ACEOF 6996 if ac_fn_c_try_cpp "$LINENO"; then : 6997 6998 else 6999 # Broken: fails on valid input. 7000 continue 7001 fi 7002 rm -f conftest.err conftest.i conftest.$ac_ext 7003 7004 # OK, works on sane cases. Now check whether nonexistent headers 7005 # can be detected and how. 7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7007 /* end confdefs.h. */ 7008 #include <ac_nonexistent.h> 7009 _ACEOF 7010 if ac_fn_c_try_cpp "$LINENO"; then : 7011 # Broken: success on invalid input. 7012 continue 7013 else 7014 # Passes both tests. 7015 ac_preproc_ok=: 7016 break 7017 fi 7018 rm -f conftest.err conftest.i conftest.$ac_ext 7019 7020 done 7021 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7022 rm -f conftest.i conftest.err conftest.$ac_ext 7023 if $ac_preproc_ok; then : 7024 7025 else 7026 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7028 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7029 See \`config.log' for more details" "$LINENO" 5; } 7030 fi 7031 7032 ac_ext=c 7033 ac_cpp='$CPP $CPPFLAGS' 7034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7036 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7037 7038 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7040 $as_echo_n "checking for ANSI C header files... " >&6; } 7041 if ${ac_cv_header_stdc+:} false; then : 7042 $as_echo_n "(cached) " >&6 7043 else 7044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7045 /* end confdefs.h. */ 7046 #include <stdlib.h> 7047 #include <stdarg.h> 7048 #include <string.h> 7049 #include <float.h> 7050 7051 int 7052 main () 7053 { 7054 7055 ; 7056 return 0; 7057 } 7058 _ACEOF 7059 if ac_fn_c_try_compile "$LINENO"; then : 7060 ac_cv_header_stdc=yes 7061 else 7062 ac_cv_header_stdc=no 7063 fi 7064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7065 7066 if test $ac_cv_header_stdc = yes; then 7067 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7069 /* end confdefs.h. */ 7070 #include <string.h> 7071 7072 _ACEOF 7073 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7074 $EGREP "memchr" >/dev/null 2>&1; then : 7075 7076 else 7077 ac_cv_header_stdc=no 7078 fi 7079 rm -f conftest* 7080 7081 fi 7082 7083 if test $ac_cv_header_stdc = yes; then 7084 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7086 /* end confdefs.h. */ 7087 #include <stdlib.h> 7088 7089 _ACEOF 7090 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7091 $EGREP "free" >/dev/null 2>&1; then : 7092 7093 else 7094 ac_cv_header_stdc=no 7095 fi 7096 rm -f conftest* 7097 7098 fi 7099 7100 if test $ac_cv_header_stdc = yes; then 7101 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7102 if test "$cross_compiling" = yes; then : 7103 : 7104 else 7105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7106 /* end confdefs.h. */ 7107 #include <ctype.h> 7108 #include <stdlib.h> 7109 #if ((' ' & 0x0FF) == 0x020) 7110 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7111 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7112 #else 7113 # define ISLOWER(c) \ 7114 (('a' <= (c) && (c) <= 'i') \ 7115 || ('j' <= (c) && (c) <= 'r') \ 7116 || ('s' <= (c) && (c) <= 'z')) 7117 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7118 #endif 7119 7120 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7121 int 7122 main () 7123 { 7124 int i; 7125 for (i = 0; i < 256; i++) 7126 if (XOR (islower (i), ISLOWER (i)) 7127 || toupper (i) != TOUPPER (i)) 7128 return 2; 7129 return 0; 7130 } 7131 _ACEOF 7132 if ac_fn_c_try_run "$LINENO"; then : 7133 7134 else 7135 ac_cv_header_stdc=no 7136 fi 7137 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7138 conftest.$ac_objext conftest.beam conftest.$ac_ext 7139 fi 7140 7141 fi 7142 fi 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7144 $as_echo "$ac_cv_header_stdc" >&6; } 7145 if test $ac_cv_header_stdc = yes; then 7146 7147 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7148 7149 fi 7150 7151 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7152 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7153 inttypes.h stdint.h unistd.h 7154 do : 7155 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7156 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7157 " 7158 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7159 cat >>confdefs.h <<_ACEOF 7160 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7161 _ACEOF 7162 7163 fi 7164 7165 done 7166 7167 7168 for ac_header in dlfcn.h 7169 do : 7170 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7171 " 7172 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7173 cat >>confdefs.h <<_ACEOF 7174 #define HAVE_DLFCN_H 1 7175 _ACEOF 7176 7177 fi 7178 7179 done 7180 7181 7182 7183 7184 7185 # Set options 7186 7187 7188 7189 enable_dlopen=no 7190 7191 7192 enable_win32_dll=no 7193 7194 7195 # Check whether --enable-shared was given. 7196 if test "${enable_shared+set}" = set; then : 7197 enableval=$enable_shared; p=${PACKAGE-default} 7198 case $enableval in 7199 yes) enable_shared=yes ;; 7200 no) enable_shared=no ;; 7201 *) 7202 enable_shared=no 7203 # Look at the argument we got. We use all the common list separators. 7204 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7205 for pkg in $enableval; do 7206 IFS=$lt_save_ifs 7207 if test "X$pkg" = "X$p"; then 7208 enable_shared=yes 7209 fi 7210 done 7211 IFS=$lt_save_ifs 7212 ;; 7213 esac 7214 else 7215 enable_shared=yes 7216 fi 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 # Check whether --enable-static was given. 7227 if test "${enable_static+set}" = set; then : 7228 enableval=$enable_static; p=${PACKAGE-default} 7229 case $enableval in 7230 yes) enable_static=yes ;; 7231 no) enable_static=no ;; 7232 *) 7233 enable_static=no 7234 # Look at the argument we got. We use all the common list separators. 7235 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7236 for pkg in $enableval; do 7237 IFS=$lt_save_ifs 7238 if test "X$pkg" = "X$p"; then 7239 enable_static=yes 7240 fi 7241 done 7242 IFS=$lt_save_ifs 7243 ;; 7244 esac 7245 else 7246 enable_static=yes 7247 fi 7248 7249 7250 7251 7252 7253 7254 7255 7256 7257 7258 # Check whether --with-pic was given. 7259 if test "${with_pic+set}" = set; then : 7260 withval=$with_pic; lt_p=${PACKAGE-default} 7261 case $withval in 7262 yes|no) pic_mode=$withval ;; 7263 *) 7264 pic_mode=default 7265 # Look at the argument we got. We use all the common list separators. 7266 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7267 for lt_pkg in $withval; do 7268 IFS=$lt_save_ifs 7269 if test "X$lt_pkg" = "X$lt_p"; then 7270 pic_mode=yes 7271 fi 7272 done 7273 IFS=$lt_save_ifs 7274 ;; 7275 esac 7276 else 7277 pic_mode=default 7278 fi 7279 7280 7281 7282 7283 7284 7285 7286 7287 # Check whether --enable-fast-install was given. 7288 if test "${enable_fast_install+set}" = set; then : 7289 enableval=$enable_fast_install; p=${PACKAGE-default} 7290 case $enableval in 7291 yes) enable_fast_install=yes ;; 7292 no) enable_fast_install=no ;; 7293 *) 7294 enable_fast_install=no 7295 # Look at the argument we got. We use all the common list separators. 7296 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7297 for pkg in $enableval; do 7298 IFS=$lt_save_ifs 7299 if test "X$pkg" = "X$p"; then 7300 enable_fast_install=yes 7301 fi 7302 done 7303 IFS=$lt_save_ifs 7304 ;; 7305 esac 7306 else 7307 enable_fast_install=yes 7308 fi 7309 7310 7311 7312 7313 7314 7315 7316 7317 shared_archive_member_spec= 7318 case $host,$enable_shared in 7319 power*-*-aix[5-9]*,yes) 7320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 7321 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 7322 7323 # Check whether --with-aix-soname was given. 7324 if test "${with_aix_soname+set}" = set; then : 7325 withval=$with_aix_soname; case $withval in 7326 aix|svr4|both) 7327 ;; 7328 *) 7329 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 7330 ;; 7331 esac 7332 lt_cv_with_aix_soname=$with_aix_soname 7333 else 7334 if ${lt_cv_with_aix_soname+:} false; then : 7335 $as_echo_n "(cached) " >&6 7336 else 7337 lt_cv_with_aix_soname=aix 7338 fi 7339 7340 with_aix_soname=$lt_cv_with_aix_soname 7341 fi 7342 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 7344 $as_echo "$with_aix_soname" >&6; } 7345 if test aix != "$with_aix_soname"; then 7346 # For the AIX way of multilib, we name the shared archive member 7347 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 7348 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 7349 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 7350 # the AIX toolchain works better with OBJECT_MODE set (default 32). 7351 if test 64 = "${OBJECT_MODE-32}"; then 7352 shared_archive_member_spec=shr_64 7353 else 7354 shared_archive_member_spec=shr 7355 fi 7356 fi 7357 ;; 7358 *) 7359 with_aix_soname=aix 7360 ;; 7361 esac 7362 7363 7364 7365 7366 7367 7368 7369 7370 7371 7372 # This can be used to rebuild libtool when needed 7373 LIBTOOL_DEPS=$ltmain 7374 7375 # Always use our own libtool. 7376 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 7388 7389 7390 7391 7392 7393 7394 7395 7396 7397 7398 7399 7400 7401 7402 7403 7404 7405 7406 7407 test -z "$LN_S" && LN_S="ln -s" 7408 7409 7410 7411 7412 7413 7414 7415 7416 7417 7418 7419 7420 7421 7422 if test -n "${ZSH_VERSION+set}"; then 7423 setopt NO_GLOB_SUBST 7424 fi 7425 7426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7427 $as_echo_n "checking for objdir... " >&6; } 7428 if ${lt_cv_objdir+:} false; then : 7429 $as_echo_n "(cached) " >&6 7430 else 7431 rm -f .libs 2>/dev/null 7432 mkdir .libs 2>/dev/null 7433 if test -d .libs; then 7434 lt_cv_objdir=.libs 7435 else 7436 # MS-DOS does not allow filenames that begin with a dot. 7437 lt_cv_objdir=_libs 7438 fi 7439 rmdir .libs 2>/dev/null 7440 fi 7441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7442 $as_echo "$lt_cv_objdir" >&6; } 7443 objdir=$lt_cv_objdir 7444 7445 7446 7447 7448 7449 cat >>confdefs.h <<_ACEOF 7450 #define LT_OBJDIR "$lt_cv_objdir/" 7451 _ACEOF 7452 7453 7454 7455 7456 case $host_os in 7457 aix3*) 7458 # AIX sometimes has problems with the GCC collect2 program. For some 7459 # reason, if we set the COLLECT_NAMES environment variable, the problems 7460 # vanish in a puff of smoke. 7461 if test set != "${COLLECT_NAMES+set}"; then 7462 COLLECT_NAMES= 7463 export COLLECT_NAMES 7464 fi 7465 ;; 7466 esac 7467 7468 # Global variables: 7469 ofile=libtool 7470 can_build_shared=yes 7471 7472 # All known linkers require a '.a' archive for static linking (except MSVC, 7473 # which needs '.lib'). 7474 libext=a 7475 7476 with_gnu_ld=$lt_cv_prog_gnu_ld 7477 7478 old_CC=$CC 7479 old_CFLAGS=$CFLAGS 7480 7481 # Set sane defaults for various variables 7482 test -z "$CC" && CC=cc 7483 test -z "$LTCC" && LTCC=$CC 7484 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7485 test -z "$LD" && LD=ld 7486 test -z "$ac_objext" && ac_objext=o 7487 7488 func_cc_basename $compiler 7489 cc_basename=$func_cc_basename_result 7490 7491 7492 # Only perform the check for file, if the check method requires it 7493 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7494 case $deplibs_check_method in 7495 file_magic*) 7496 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7498 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7499 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7500 $as_echo_n "(cached) " >&6 7501 else 7502 case $MAGIC_CMD in 7503 [\\/*] | ?:[\\/]*) 7504 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 7505 ;; 7506 *) 7507 lt_save_MAGIC_CMD=$MAGIC_CMD 7508 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 7509 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7510 for ac_dir in $ac_dummy; do 7511 IFS=$lt_save_ifs 7512 test -z "$ac_dir" && ac_dir=. 7513 if test -f "$ac_dir/${ac_tool_prefix}file"; then 7514 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 7515 if test -n "$file_magic_test_file"; then 7516 case $deplibs_check_method in 7517 "file_magic "*) 7518 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7519 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7520 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7521 $EGREP "$file_magic_regex" > /dev/null; then 7522 : 7523 else 7524 cat <<_LT_EOF 1>&2 7525 7526 *** Warning: the command libtool uses to detect shared libraries, 7527 *** $file_magic_cmd, produces output that libtool cannot recognize. 7528 *** The result is that libtool may fail to recognize shared libraries 7529 *** as such. This will affect the creation of libtool libraries that 7530 *** depend on shared libraries, but programs linked with such libtool 7531 *** libraries will work regardless of this problem. Nevertheless, you 7532 *** may want to report the problem to your system manager and/or to 7533 *** bug-libtool (at] gnu.org 7534 7535 _LT_EOF 7536 fi ;; 7537 esac 7538 fi 7539 break 7540 fi 7541 done 7542 IFS=$lt_save_ifs 7543 MAGIC_CMD=$lt_save_MAGIC_CMD 7544 ;; 7545 esac 7546 fi 7547 7548 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7549 if test -n "$MAGIC_CMD"; then 7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7551 $as_echo "$MAGIC_CMD" >&6; } 7552 else 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7554 $as_echo "no" >&6; } 7555 fi 7556 7557 7558 7559 7560 7561 if test -z "$lt_cv_path_MAGIC_CMD"; then 7562 if test -n "$ac_tool_prefix"; then 7563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7564 $as_echo_n "checking for file... " >&6; } 7565 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7566 $as_echo_n "(cached) " >&6 7567 else 7568 case $MAGIC_CMD in 7569 [\\/*] | ?:[\\/]*) 7570 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 7571 ;; 7572 *) 7573 lt_save_MAGIC_CMD=$MAGIC_CMD 7574 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 7575 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7576 for ac_dir in $ac_dummy; do 7577 IFS=$lt_save_ifs 7578 test -z "$ac_dir" && ac_dir=. 7579 if test -f "$ac_dir/file"; then 7580 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 7581 if test -n "$file_magic_test_file"; then 7582 case $deplibs_check_method in 7583 "file_magic "*) 7584 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7585 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7586 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7587 $EGREP "$file_magic_regex" > /dev/null; then 7588 : 7589 else 7590 cat <<_LT_EOF 1>&2 7591 7592 *** Warning: the command libtool uses to detect shared libraries, 7593 *** $file_magic_cmd, produces output that libtool cannot recognize. 7594 *** The result is that libtool may fail to recognize shared libraries 7595 *** as such. This will affect the creation of libtool libraries that 7596 *** depend on shared libraries, but programs linked with such libtool 7597 *** libraries will work regardless of this problem. Nevertheless, you 7598 *** may want to report the problem to your system manager and/or to 7599 *** bug-libtool (at] gnu.org 7600 7601 _LT_EOF 7602 fi ;; 7603 esac 7604 fi 7605 break 7606 fi 7607 done 7608 IFS=$lt_save_ifs 7609 MAGIC_CMD=$lt_save_MAGIC_CMD 7610 ;; 7611 esac 7612 fi 7613 7614 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7615 if test -n "$MAGIC_CMD"; then 7616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7617 $as_echo "$MAGIC_CMD" >&6; } 7618 else 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7620 $as_echo "no" >&6; } 7621 fi 7622 7623 7624 else 7625 MAGIC_CMD=: 7626 fi 7627 fi 7628 7629 fi 7630 ;; 7631 esac 7632 7633 # Use C for the default configuration in the libtool script 7634 7635 lt_save_CC=$CC 7636 ac_ext=c 7637 ac_cpp='$CPP $CPPFLAGS' 7638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7640 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7641 7642 7643 # Source file extension for C test sources. 7644 ac_ext=c 7645 7646 # Object file extension for compiled C test sources. 7647 objext=o 7648 objext=$objext 7649 7650 # Code to be used in simple compile tests 7651 lt_simple_compile_test_code="int some_variable = 0;" 7652 7653 # Code to be used in simple link tests 7654 lt_simple_link_test_code='int main(){return(0);}' 7655 7656 7657 7658 7659 7660 7661 7662 # If no C compiler was specified, use CC. 7663 LTCC=${LTCC-"$CC"} 7664 7665 # If no C compiler flags were specified, use CFLAGS. 7666 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7667 7668 # Allow CC to be a program name with arguments. 7669 compiler=$CC 7670 7671 # Save the default compiler, since it gets overwritten when the other 7672 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7673 compiler_DEFAULT=$CC 7674 7675 # save warnings/boilerplate of simple test code 7676 ac_outfile=conftest.$ac_objext 7677 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7678 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7679 _lt_compiler_boilerplate=`cat conftest.err` 7680 $RM conftest* 7681 7682 ac_outfile=conftest.$ac_objext 7683 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7684 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7685 _lt_linker_boilerplate=`cat conftest.err` 7686 $RM -r conftest* 7687 7688 7689 ## CAVEAT EMPTOR: 7690 ## There is no encapsulation within the following macros, do not change 7691 ## the running order or otherwise move them around unless you know exactly 7692 ## what you are doing... 7693 if test -n "$compiler"; then 7694 7695 lt_prog_compiler_no_builtin_flag= 7696 7697 if test yes = "$GCC"; then 7698 case $cc_basename in 7699 nvcc*) 7700 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7701 *) 7702 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7703 esac 7704 7705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7706 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7707 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7708 $as_echo_n "(cached) " >&6 7709 else 7710 lt_cv_prog_compiler_rtti_exceptions=no 7711 ac_outfile=conftest.$ac_objext 7712 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7713 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 7714 # Insert the option either (1) after the last *FLAGS variable, or 7715 # (2) before a word containing "conftest.", or (3) at the end. 7716 # Note that $ac_compile itself does not contain backslashes and begins 7717 # with a dollar sign (not a hyphen), so the echo should work correctly. 7718 # The option is referenced via a variable to avoid confusing sed. 7719 lt_compile=`echo "$ac_compile" | $SED \ 7720 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7721 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7722 -e 's:$: $lt_compiler_flag:'` 7723 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7724 (eval "$lt_compile" 2>conftest.err) 7725 ac_status=$? 7726 cat conftest.err >&5 7727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7728 if (exit $ac_status) && test -s "$ac_outfile"; then 7729 # The compiler can only warn and ignore the option if not recognized 7730 # So say no if there are warnings other than the usual output. 7731 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7732 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7733 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7734 lt_cv_prog_compiler_rtti_exceptions=yes 7735 fi 7736 fi 7737 $RM conftest* 7738 7739 fi 7740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7741 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7742 7743 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 7744 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7745 else 7746 : 7747 fi 7748 7749 fi 7750 7751 7752 7753 7754 7755 7756 lt_prog_compiler_wl= 7757 lt_prog_compiler_pic= 7758 lt_prog_compiler_static= 7759 7760 7761 if test yes = "$GCC"; then 7762 lt_prog_compiler_wl='-Wl,' 7763 lt_prog_compiler_static='-static' 7764 7765 case $host_os in 7766 aix*) 7767 # All AIX code is PIC. 7768 if test ia64 = "$host_cpu"; then 7769 # AIX 5 now supports IA64 processor 7770 lt_prog_compiler_static='-Bstatic' 7771 fi 7772 lt_prog_compiler_pic='-fPIC' 7773 ;; 7774 7775 amigaos*) 7776 case $host_cpu in 7777 powerpc) 7778 # see comment about AmigaOS4 .so support 7779 lt_prog_compiler_pic='-fPIC' 7780 ;; 7781 m68k) 7782 # FIXME: we need at least 68020 code to build shared libraries, but 7783 # adding the '-m68020' flag to GCC prevents building anything better, 7784 # like '-m68040'. 7785 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7786 ;; 7787 esac 7788 ;; 7789 7790 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7791 # PIC is the default for these OSes. 7792 ;; 7793 7794 mingw* | cygwin* | pw32* | os2* | cegcc*) 7795 # This hack is so that the source file can tell whether it is being 7796 # built for inclusion in a dll (and should export symbols for example). 7797 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7798 # (--disable-auto-import) libraries 7799 lt_prog_compiler_pic='-DDLL_EXPORT' 7800 case $host_os in 7801 os2*) 7802 lt_prog_compiler_static='$wl-static' 7803 ;; 7804 esac 7805 ;; 7806 7807 darwin* | rhapsody*) 7808 # PIC is the default on this platform 7809 # Common symbols not allowed in MH_DYLIB files 7810 lt_prog_compiler_pic='-fno-common' 7811 ;; 7812 7813 haiku*) 7814 # PIC is the default for Haiku. 7815 # The "-static" flag exists, but is broken. 7816 lt_prog_compiler_static= 7817 ;; 7818 7819 hpux*) 7820 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7821 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7822 # sets the default TLS model and affects inlining. 7823 case $host_cpu in 7824 hppa*64*) 7825 # +Z the default 7826 ;; 7827 *) 7828 lt_prog_compiler_pic='-fPIC' 7829 ;; 7830 esac 7831 ;; 7832 7833 interix[3-9]*) 7834 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7835 # Instead, we relocate shared libraries at runtime. 7836 ;; 7837 7838 msdosdjgpp*) 7839 # Just because we use GCC doesn't mean we suddenly get shared libraries 7840 # on systems that don't support them. 7841 lt_prog_compiler_can_build_shared=no 7842 enable_shared=no 7843 ;; 7844 7845 *nto* | *qnx*) 7846 # QNX uses GNU C++, but need to define -shared option too, otherwise 7847 # it will coredump. 7848 lt_prog_compiler_pic='-fPIC -shared' 7849 ;; 7850 7851 sysv4*MP*) 7852 if test -d /usr/nec; then 7853 lt_prog_compiler_pic=-Kconform_pic 7854 fi 7855 ;; 7856 7857 *) 7858 lt_prog_compiler_pic='-fPIC' 7859 ;; 7860 esac 7861 7862 case $cc_basename in 7863 nvcc*) # Cuda Compiler Driver 2.2 7864 lt_prog_compiler_wl='-Xlinker ' 7865 if test -n "$lt_prog_compiler_pic"; then 7866 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 7867 fi 7868 ;; 7869 esac 7870 else 7871 # PORTME Check for flag to pass linker flags through the system compiler. 7872 case $host_os in 7873 aix*) 7874 lt_prog_compiler_wl='-Wl,' 7875 if test ia64 = "$host_cpu"; then 7876 # AIX 5 now supports IA64 processor 7877 lt_prog_compiler_static='-Bstatic' 7878 else 7879 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7880 fi 7881 ;; 7882 7883 darwin* | rhapsody*) 7884 # PIC is the default on this platform 7885 # Common symbols not allowed in MH_DYLIB files 7886 lt_prog_compiler_pic='-fno-common' 7887 case $cc_basename in 7888 nagfor*) 7889 # NAG Fortran compiler 7890 lt_prog_compiler_wl='-Wl,-Wl,,' 7891 lt_prog_compiler_pic='-PIC' 7892 lt_prog_compiler_static='-Bstatic' 7893 ;; 7894 esac 7895 ;; 7896 7897 mingw* | cygwin* | pw32* | os2* | cegcc*) 7898 # This hack is so that the source file can tell whether it is being 7899 # built for inclusion in a dll (and should export symbols for example). 7900 lt_prog_compiler_pic='-DDLL_EXPORT' 7901 case $host_os in 7902 os2*) 7903 lt_prog_compiler_static='$wl-static' 7904 ;; 7905 esac 7906 ;; 7907 7908 hpux9* | hpux10* | hpux11*) 7909 lt_prog_compiler_wl='-Wl,' 7910 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7911 # not for PA HP-UX. 7912 case $host_cpu in 7913 hppa*64*|ia64*) 7914 # +Z the default 7915 ;; 7916 *) 7917 lt_prog_compiler_pic='+Z' 7918 ;; 7919 esac 7920 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7921 lt_prog_compiler_static='$wl-a ${wl}archive' 7922 ;; 7923 7924 irix5* | irix6* | nonstopux*) 7925 lt_prog_compiler_wl='-Wl,' 7926 # PIC (with -KPIC) is the default. 7927 lt_prog_compiler_static='-non_shared' 7928 ;; 7929 7930 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 7931 case $cc_basename in 7932 # old Intel for x86_64, which still supported -KPIC. 7933 ecc*) 7934 lt_prog_compiler_wl='-Wl,' 7935 lt_prog_compiler_pic='-KPIC' 7936 lt_prog_compiler_static='-static' 7937 ;; 7938 # icc used to be incompatible with GCC. 7939 # ICC 10 doesn't accept -KPIC any more. 7940 icc* | ifort*) 7941 lt_prog_compiler_wl='-Wl,' 7942 lt_prog_compiler_pic='-fPIC' 7943 lt_prog_compiler_static='-static' 7944 ;; 7945 # Lahey Fortran 8.1. 7946 lf95*) 7947 lt_prog_compiler_wl='-Wl,' 7948 lt_prog_compiler_pic='--shared' 7949 lt_prog_compiler_static='--static' 7950 ;; 7951 nagfor*) 7952 # NAG Fortran compiler 7953 lt_prog_compiler_wl='-Wl,-Wl,,' 7954 lt_prog_compiler_pic='-PIC' 7955 lt_prog_compiler_static='-Bstatic' 7956 ;; 7957 tcc*) 7958 # Fabrice Bellard et al's Tiny C Compiler 7959 lt_prog_compiler_wl='-Wl,' 7960 lt_prog_compiler_pic='-fPIC' 7961 lt_prog_compiler_static='-static' 7962 ;; 7963 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7964 # Portland Group compilers (*not* the Pentium gcc compiler, 7965 # which looks to be a dead project) 7966 lt_prog_compiler_wl='-Wl,' 7967 lt_prog_compiler_pic='-fpic' 7968 lt_prog_compiler_static='-Bstatic' 7969 ;; 7970 ccc*) 7971 lt_prog_compiler_wl='-Wl,' 7972 # All Alpha code is PIC. 7973 lt_prog_compiler_static='-non_shared' 7974 ;; 7975 xl* | bgxl* | bgf* | mpixl*) 7976 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7977 lt_prog_compiler_wl='-Wl,' 7978 lt_prog_compiler_pic='-qpic' 7979 lt_prog_compiler_static='-qstaticlink' 7980 ;; 7981 *) 7982 case `$CC -V 2>&1 | sed 5q` in 7983 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 7984 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7985 lt_prog_compiler_pic='-KPIC' 7986 lt_prog_compiler_static='-Bstatic' 7987 lt_prog_compiler_wl='' 7988 ;; 7989 *Sun\ F* | *Sun*Fortran*) 7990 lt_prog_compiler_pic='-KPIC' 7991 lt_prog_compiler_static='-Bstatic' 7992 lt_prog_compiler_wl='-Qoption ld ' 7993 ;; 7994 *Sun\ C*) 7995 # Sun C 5.9 7996 lt_prog_compiler_pic='-KPIC' 7997 lt_prog_compiler_static='-Bstatic' 7998 lt_prog_compiler_wl='-Wl,' 7999 ;; 8000 *Intel*\ [CF]*Compiler*) 8001 lt_prog_compiler_wl='-Wl,' 8002 lt_prog_compiler_pic='-fPIC' 8003 lt_prog_compiler_static='-static' 8004 ;; 8005 *Portland\ Group*) 8006 lt_prog_compiler_wl='-Wl,' 8007 lt_prog_compiler_pic='-fpic' 8008 lt_prog_compiler_static='-Bstatic' 8009 ;; 8010 esac 8011 ;; 8012 esac 8013 ;; 8014 8015 newsos6) 8016 lt_prog_compiler_pic='-KPIC' 8017 lt_prog_compiler_static='-Bstatic' 8018 ;; 8019 8020 *nto* | *qnx*) 8021 # QNX uses GNU C++, but need to define -shared option too, otherwise 8022 # it will coredump. 8023 lt_prog_compiler_pic='-fPIC -shared' 8024 ;; 8025 8026 osf3* | osf4* | osf5*) 8027 lt_prog_compiler_wl='-Wl,' 8028 # All OSF/1 code is PIC. 8029 lt_prog_compiler_static='-non_shared' 8030 ;; 8031 8032 rdos*) 8033 lt_prog_compiler_static='-non_shared' 8034 ;; 8035 8036 solaris*) 8037 lt_prog_compiler_pic='-KPIC' 8038 lt_prog_compiler_static='-Bstatic' 8039 case $cc_basename in 8040 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8041 lt_prog_compiler_wl='-Qoption ld ';; 8042 *) 8043 lt_prog_compiler_wl='-Wl,';; 8044 esac 8045 ;; 8046 8047 sunos4*) 8048 lt_prog_compiler_wl='-Qoption ld ' 8049 lt_prog_compiler_pic='-PIC' 8050 lt_prog_compiler_static='-Bstatic' 8051 ;; 8052 8053 sysv4 | sysv4.2uw2* | sysv4.3*) 8054 lt_prog_compiler_wl='-Wl,' 8055 lt_prog_compiler_pic='-KPIC' 8056 lt_prog_compiler_static='-Bstatic' 8057 ;; 8058 8059 sysv4*MP*) 8060 if test -d /usr/nec; then 8061 lt_prog_compiler_pic='-Kconform_pic' 8062 lt_prog_compiler_static='-Bstatic' 8063 fi 8064 ;; 8065 8066 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8067 lt_prog_compiler_wl='-Wl,' 8068 lt_prog_compiler_pic='-KPIC' 8069 lt_prog_compiler_static='-Bstatic' 8070 ;; 8071 8072 unicos*) 8073 lt_prog_compiler_wl='-Wl,' 8074 lt_prog_compiler_can_build_shared=no 8075 ;; 8076 8077 uts4*) 8078 lt_prog_compiler_pic='-pic' 8079 lt_prog_compiler_static='-Bstatic' 8080 ;; 8081 8082 *) 8083 lt_prog_compiler_can_build_shared=no 8084 ;; 8085 esac 8086 fi 8087 8088 case $host_os in 8089 # For platforms that do not support PIC, -DPIC is meaningless: 8090 *djgpp*) 8091 lt_prog_compiler_pic= 8092 ;; 8093 *) 8094 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8095 ;; 8096 esac 8097 8098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8099 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8100 if ${lt_cv_prog_compiler_pic+:} false; then : 8101 $as_echo_n "(cached) " >&6 8102 else 8103 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8104 fi 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8106 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8107 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8108 8109 # 8110 # Check to make sure the PIC flag actually works. 8111 # 8112 if test -n "$lt_prog_compiler_pic"; then 8113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8114 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8115 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8116 $as_echo_n "(cached) " >&6 8117 else 8118 lt_cv_prog_compiler_pic_works=no 8119 ac_outfile=conftest.$ac_objext 8120 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8121 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 8122 # Insert the option either (1) after the last *FLAGS variable, or 8123 # (2) before a word containing "conftest.", or (3) at the end. 8124 # Note that $ac_compile itself does not contain backslashes and begins 8125 # with a dollar sign (not a hyphen), so the echo should work correctly. 8126 # The option is referenced via a variable to avoid confusing sed. 8127 lt_compile=`echo "$ac_compile" | $SED \ 8128 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8129 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8130 -e 's:$: $lt_compiler_flag:'` 8131 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8132 (eval "$lt_compile" 2>conftest.err) 8133 ac_status=$? 8134 cat conftest.err >&5 8135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8136 if (exit $ac_status) && test -s "$ac_outfile"; then 8137 # The compiler can only warn and ignore the option if not recognized 8138 # So say no if there are warnings other than the usual output. 8139 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8140 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8141 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8142 lt_cv_prog_compiler_pic_works=yes 8143 fi 8144 fi 8145 $RM conftest* 8146 8147 fi 8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8149 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8150 8151 if test yes = "$lt_cv_prog_compiler_pic_works"; then 8152 case $lt_prog_compiler_pic in 8153 "" | " "*) ;; 8154 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8155 esac 8156 else 8157 lt_prog_compiler_pic= 8158 lt_prog_compiler_can_build_shared=no 8159 fi 8160 8161 fi 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 # 8174 # Check to make sure the static flag actually works. 8175 # 8176 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8178 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8179 if ${lt_cv_prog_compiler_static_works+:} false; then : 8180 $as_echo_n "(cached) " >&6 8181 else 8182 lt_cv_prog_compiler_static_works=no 8183 save_LDFLAGS=$LDFLAGS 8184 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8185 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8186 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8187 # The linker can only warn and ignore the option if not recognized 8188 # So say no if there are warnings 8189 if test -s conftest.err; then 8190 # Append any errors to the config.log. 8191 cat conftest.err 1>&5 8192 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8193 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8194 if diff conftest.exp conftest.er2 >/dev/null; then 8195 lt_cv_prog_compiler_static_works=yes 8196 fi 8197 else 8198 lt_cv_prog_compiler_static_works=yes 8199 fi 8200 fi 8201 $RM -r conftest* 8202 LDFLAGS=$save_LDFLAGS 8203 8204 fi 8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8206 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8207 8208 if test yes = "$lt_cv_prog_compiler_static_works"; then 8209 : 8210 else 8211 lt_prog_compiler_static= 8212 fi 8213 8214 8215 8216 8217 8218 8219 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8221 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8222 if ${lt_cv_prog_compiler_c_o+:} false; then : 8223 $as_echo_n "(cached) " >&6 8224 else 8225 lt_cv_prog_compiler_c_o=no 8226 $RM -r conftest 2>/dev/null 8227 mkdir conftest 8228 cd conftest 8229 mkdir out 8230 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8231 8232 lt_compiler_flag="-o out/conftest2.$ac_objext" 8233 # Insert the option either (1) after the last *FLAGS variable, or 8234 # (2) before a word containing "conftest.", or (3) at the end. 8235 # Note that $ac_compile itself does not contain backslashes and begins 8236 # with a dollar sign (not a hyphen), so the echo should work correctly. 8237 lt_compile=`echo "$ac_compile" | $SED \ 8238 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8239 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8240 -e 's:$: $lt_compiler_flag:'` 8241 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8242 (eval "$lt_compile" 2>out/conftest.err) 8243 ac_status=$? 8244 cat out/conftest.err >&5 8245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8246 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8247 then 8248 # The compiler can only warn and ignore the option if not recognized 8249 # So say no if there are warnings 8250 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8251 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8252 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8253 lt_cv_prog_compiler_c_o=yes 8254 fi 8255 fi 8256 chmod u+w . 2>&5 8257 $RM conftest* 8258 # SGI C++ compiler will create directory out/ii_files/ for 8259 # template instantiation 8260 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8261 $RM out/* && rmdir out 8262 cd .. 8263 $RM -r conftest 8264 $RM conftest* 8265 8266 fi 8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8268 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8269 8270 8271 8272 8273 8274 8275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8276 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8277 if ${lt_cv_prog_compiler_c_o+:} false; then : 8278 $as_echo_n "(cached) " >&6 8279 else 8280 lt_cv_prog_compiler_c_o=no 8281 $RM -r conftest 2>/dev/null 8282 mkdir conftest 8283 cd conftest 8284 mkdir out 8285 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8286 8287 lt_compiler_flag="-o out/conftest2.$ac_objext" 8288 # Insert the option either (1) after the last *FLAGS variable, or 8289 # (2) before a word containing "conftest.", or (3) at the end. 8290 # Note that $ac_compile itself does not contain backslashes and begins 8291 # with a dollar sign (not a hyphen), so the echo should work correctly. 8292 lt_compile=`echo "$ac_compile" | $SED \ 8293 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8294 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8295 -e 's:$: $lt_compiler_flag:'` 8296 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8297 (eval "$lt_compile" 2>out/conftest.err) 8298 ac_status=$? 8299 cat out/conftest.err >&5 8300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8301 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8302 then 8303 # The compiler can only warn and ignore the option if not recognized 8304 # So say no if there are warnings 8305 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8306 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8307 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8308 lt_cv_prog_compiler_c_o=yes 8309 fi 8310 fi 8311 chmod u+w . 2>&5 8312 $RM conftest* 8313 # SGI C++ compiler will create directory out/ii_files/ for 8314 # template instantiation 8315 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8316 $RM out/* && rmdir out 8317 cd .. 8318 $RM -r conftest 8319 $RM conftest* 8320 8321 fi 8322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8323 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8324 8325 8326 8327 8328 hard_links=nottested 8329 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 8330 # do not overwrite the value of need_locks provided by the user 8331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8332 $as_echo_n "checking if we can lock with hard links... " >&6; } 8333 hard_links=yes 8334 $RM conftest* 8335 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8336 touch conftest.a 8337 ln conftest.a conftest.b 2>&5 || hard_links=no 8338 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8340 $as_echo "$hard_links" >&6; } 8341 if test no = "$hard_links"; then 8342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 8343 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 8344 need_locks=warn 8345 fi 8346 else 8347 need_locks=no 8348 fi 8349 8350 8351 8352 8353 8354 8355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8356 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8357 8358 runpath_var= 8359 allow_undefined_flag= 8360 always_export_symbols=no 8361 archive_cmds= 8362 archive_expsym_cmds= 8363 compiler_needs_object=no 8364 enable_shared_with_static_runtimes=no 8365 export_dynamic_flag_spec= 8366 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8367 hardcode_automatic=no 8368 hardcode_direct=no 8369 hardcode_direct_absolute=no 8370 hardcode_libdir_flag_spec= 8371 hardcode_libdir_separator= 8372 hardcode_minus_L=no 8373 hardcode_shlibpath_var=unsupported 8374 inherit_rpath=no 8375 link_all_deplibs=unknown 8376 module_cmds= 8377 module_expsym_cmds= 8378 old_archive_from_new_cmds= 8379 old_archive_from_expsyms_cmds= 8380 thread_safe_flag_spec= 8381 whole_archive_flag_spec= 8382 # include_expsyms should be a list of space-separated symbols to be *always* 8383 # included in the symbol list 8384 include_expsyms= 8385 # exclude_expsyms can be an extended regexp of symbols to exclude 8386 # it will be wrapped by ' (' and ')$', so one must not match beginning or 8387 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 8388 # as well as any symbol that contains 'd'. 8389 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8390 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8391 # platforms (ab)use it in PIC code, but their linkers get confused if 8392 # the symbol is explicitly referenced. Since portable code cannot 8393 # rely on this symbol name, it's probably fine to never include it in 8394 # preloaded symbol tables. 8395 # Exclude shared library initialization/finalization symbols. 8396 extract_expsyms_cmds= 8397 8398 case $host_os in 8399 cygwin* | mingw* | pw32* | cegcc*) 8400 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8401 # When not using gcc, we currently assume that we are using 8402 # Microsoft Visual C++. 8403 if test yes != "$GCC"; then 8404 with_gnu_ld=no 8405 fi 8406 ;; 8407 interix*) 8408 # we just hope/assume this is gcc and not c89 (= MSVC++) 8409 with_gnu_ld=yes 8410 ;; 8411 openbsd* | bitrig*) 8412 with_gnu_ld=no 8413 ;; 8414 linux* | k*bsd*-gnu | gnu*) 8415 link_all_deplibs=no 8416 ;; 8417 esac 8418 8419 ld_shlibs=yes 8420 8421 # On some targets, GNU ld is compatible enough with the native linker 8422 # that we're better off using the native interface for both. 8423 lt_use_gnu_ld_interface=no 8424 if test yes = "$with_gnu_ld"; then 8425 case $host_os in 8426 aix*) 8427 # The AIX port of GNU ld has always aspired to compatibility 8428 # with the native linker. However, as the warning in the GNU ld 8429 # block says, versions before 2.19.5* couldn't really create working 8430 # shared libraries, regardless of the interface used. 8431 case `$LD -v 2>&1` in 8432 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8433 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8434 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8435 *) 8436 lt_use_gnu_ld_interface=yes 8437 ;; 8438 esac 8439 ;; 8440 *) 8441 lt_use_gnu_ld_interface=yes 8442 ;; 8443 esac 8444 fi 8445 8446 if test yes = "$lt_use_gnu_ld_interface"; then 8447 # If archive_cmds runs LD, not CC, wlarc should be empty 8448 wlarc='$wl' 8449 8450 # Set some defaults for GNU ld with shared library support. These 8451 # are reset later if shared libraries are not supported. Putting them 8452 # here allows them to be overridden if necessary. 8453 runpath_var=LD_RUN_PATH 8454 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 8455 export_dynamic_flag_spec='$wl--export-dynamic' 8456 # ancient GNU ld didn't support --whole-archive et. al. 8457 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8458 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 8459 else 8460 whole_archive_flag_spec= 8461 fi 8462 supports_anon_versioning=no 8463 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 8464 *GNU\ gold*) supports_anon_versioning=yes ;; 8465 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8466 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8467 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8468 *\ 2.11.*) ;; # other 2.11 versions 8469 *) supports_anon_versioning=yes ;; 8470 esac 8471 8472 # See if GNU ld supports shared libraries. 8473 case $host_os in 8474 aix[3-9]*) 8475 # On AIX/PPC, the GNU linker is very broken 8476 if test ia64 != "$host_cpu"; then 8477 ld_shlibs=no 8478 cat <<_LT_EOF 1>&2 8479 8480 *** Warning: the GNU linker, at least up to release 2.19, is reported 8481 *** to be unable to reliably create shared libraries on AIX. 8482 *** Therefore, libtool is disabling shared libraries support. If you 8483 *** really care for shared libraries, you may want to install binutils 8484 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8485 *** You will then need to restart the configuration process. 8486 8487 _LT_EOF 8488 fi 8489 ;; 8490 8491 amigaos*) 8492 case $host_cpu in 8493 powerpc) 8494 # see comment about AmigaOS4 .so support 8495 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8496 archive_expsym_cmds='' 8497 ;; 8498 m68k) 8499 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8500 hardcode_libdir_flag_spec='-L$libdir' 8501 hardcode_minus_L=yes 8502 ;; 8503 esac 8504 ;; 8505 8506 beos*) 8507 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8508 allow_undefined_flag=unsupported 8509 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8510 # support --undefined. This deserves some investigation. FIXME 8511 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8512 else 8513 ld_shlibs=no 8514 fi 8515 ;; 8516 8517 cygwin* | mingw* | pw32* | cegcc*) 8518 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8519 # as there is no search path for DLLs. 8520 hardcode_libdir_flag_spec='-L$libdir' 8521 export_dynamic_flag_spec='$wl--export-all-symbols' 8522 allow_undefined_flag=unsupported 8523 always_export_symbols=no 8524 enable_shared_with_static_runtimes=yes 8525 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8526 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8527 8528 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8529 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8530 # If the export-symbols file already is a .def file, use it as 8531 # is; otherwise, prepend EXPORTS... 8532 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 8533 cp $export_symbols $output_objdir/$soname.def; 8534 else 8535 echo EXPORTS > $output_objdir/$soname.def; 8536 cat $export_symbols >> $output_objdir/$soname.def; 8537 fi~ 8538 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8539 else 8540 ld_shlibs=no 8541 fi 8542 ;; 8543 8544 haiku*) 8545 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8546 link_all_deplibs=yes 8547 ;; 8548 8549 os2*) 8550 hardcode_libdir_flag_spec='-L$libdir' 8551 hardcode_minus_L=yes 8552 allow_undefined_flag=unsupported 8553 shrext_cmds=.dll 8554 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 8555 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 8556 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 8557 $ECHO EXPORTS >> $output_objdir/$libname.def~ 8558 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 8559 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 8560 emximp -o $lib $output_objdir/$libname.def' 8561 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 8562 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 8563 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 8564 $ECHO EXPORTS >> $output_objdir/$libname.def~ 8565 prefix_cmds="$SED"~ 8566 if test EXPORTS = "`$SED 1q $export_symbols`"; then 8567 prefix_cmds="$prefix_cmds -e 1d"; 8568 fi~ 8569 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 8570 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 8571 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 8572 emximp -o $lib $output_objdir/$libname.def' 8573 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 8574 enable_shared_with_static_runtimes=yes 8575 ;; 8576 8577 interix[3-9]*) 8578 hardcode_direct=no 8579 hardcode_shlibpath_var=no 8580 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 8581 export_dynamic_flag_spec='$wl-E' 8582 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8583 # Instead, shared libraries are loaded at an image base (0x10000000 by 8584 # default) and relocated if they conflict, which is a slow very memory 8585 # consuming and fragmenting process. To avoid this, we pick a random, 8586 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8587 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8588 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8589 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8590 ;; 8591 8592 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8593 tmp_diet=no 8594 if test linux-dietlibc = "$host_os"; then 8595 case $cc_basename in 8596 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8597 esac 8598 fi 8599 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8600 && test no = "$tmp_diet" 8601 then 8602 tmp_addflag=' $pic_flag' 8603 tmp_sharedflag='-shared' 8604 case $cc_basename,$host_cpu in 8605 pgcc*) # Portland Group C compiler 8606 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' 8607 tmp_addflag=' $pic_flag' 8608 ;; 8609 pgf77* | pgf90* | pgf95* | pgfortran*) 8610 # Portland Group f77 and f90 compilers 8611 whole_archive_flag_spec='$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' 8612 tmp_addflag=' $pic_flag -Mnomain' ;; 8613 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8614 tmp_addflag=' -i_dynamic' ;; 8615 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8616 tmp_addflag=' -i_dynamic -nofor_main' ;; 8617 ifc* | ifort*) # Intel Fortran compiler 8618 tmp_addflag=' -nofor_main' ;; 8619 lf95*) # Lahey Fortran 8.1 8620 whole_archive_flag_spec= 8621 tmp_sharedflag='--shared' ;; 8622 nagfor*) # NAGFOR 5.3 8623 tmp_sharedflag='-Wl,-shared' ;; 8624 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8625 tmp_sharedflag='-qmkshrobj' 8626 tmp_addflag= ;; 8627 nvcc*) # Cuda Compiler Driver 2.2 8628 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 8629 compiler_needs_object=yes 8630 ;; 8631 esac 8632 case `$CC -V 2>&1 | sed 5q` in 8633 *Sun\ C*) # Sun C 5.9 8634 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\"` $wl--no-whole-archive' 8635 compiler_needs_object=yes 8636 tmp_sharedflag='-G' ;; 8637 *Sun\ F*) # Sun Fortran 8.3 8638 tmp_sharedflag='-G' ;; 8639 esac 8640 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8641 8642 if test yes = "$supports_anon_versioning"; then 8643 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8644 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8645 echo "local: *; };" >> $output_objdir/$libname.ver~ 8646 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 8647 fi 8648 8649 case $cc_basename in 8650 tcc*) 8651 export_dynamic_flag_spec='-rdynamic' 8652 ;; 8653 xlf* | bgf* | bgxlf* | mpixlf*) 8654 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8655 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8656 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 8657 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8658 if test yes = "$supports_anon_versioning"; then 8659 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8660 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8661 echo "local: *; };" >> $output_objdir/$libname.ver~ 8662 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8663 fi 8664 ;; 8665 esac 8666 else 8667 ld_shlibs=no 8668 fi 8669 ;; 8670 8671 netbsd* | netbsdelf*-gnu) 8672 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8673 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8674 wlarc= 8675 else 8676 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8677 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 8678 fi 8679 ;; 8680 8681 solaris*) 8682 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8683 ld_shlibs=no 8684 cat <<_LT_EOF 1>&2 8685 8686 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8687 *** create shared libraries on Solaris systems. Therefore, libtool 8688 *** is disabling shared libraries support. We urge you to upgrade GNU 8689 *** binutils to release 2.9.1 or newer. Another option is to modify 8690 *** your PATH or compiler configuration so that the native linker is 8691 *** used, and then restart. 8692 8693 _LT_EOF 8694 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8695 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8696 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 8697 else 8698 ld_shlibs=no 8699 fi 8700 ;; 8701 8702 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8703 case `$LD -v 2>&1` in 8704 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8705 ld_shlibs=no 8706 cat <<_LT_EOF 1>&2 8707 8708 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 8709 *** reliably create shared libraries on SCO systems. Therefore, libtool 8710 *** is disabling shared libraries support. We urge you to upgrade GNU 8711 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8712 *** your PATH or compiler configuration so that the native linker is 8713 *** used, and then restart. 8714 8715 _LT_EOF 8716 ;; 8717 *) 8718 # For security reasons, it is highly recommended that you always 8719 # use absolute paths for naming shared libraries, and exclude the 8720 # DT_RUNPATH tag from executables and libraries. But doing so 8721 # requires that you compile everything twice, which is a pain. 8722 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8723 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 8724 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8725 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 8726 else 8727 ld_shlibs=no 8728 fi 8729 ;; 8730 esac 8731 ;; 8732 8733 sunos4*) 8734 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8735 wlarc= 8736 hardcode_direct=yes 8737 hardcode_shlibpath_var=no 8738 ;; 8739 8740 *) 8741 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8742 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8743 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 8744 else 8745 ld_shlibs=no 8746 fi 8747 ;; 8748 esac 8749 8750 if test no = "$ld_shlibs"; then 8751 runpath_var= 8752 hardcode_libdir_flag_spec= 8753 export_dynamic_flag_spec= 8754 whole_archive_flag_spec= 8755 fi 8756 else 8757 # PORTME fill in a description of your system's linker (not GNU ld) 8758 case $host_os in 8759 aix3*) 8760 allow_undefined_flag=unsupported 8761 always_export_symbols=yes 8762 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8763 # Note: this linker hardcodes the directories in LIBPATH if there 8764 # are no directories specified by -L. 8765 hardcode_minus_L=yes 8766 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 8767 # Neither direct hardcoding nor static linking is supported with a 8768 # broken collect2. 8769 hardcode_direct=unsupported 8770 fi 8771 ;; 8772 8773 aix[4-9]*) 8774 if test ia64 = "$host_cpu"; then 8775 # On IA64, the linker does run time linking by default, so we don't 8776 # have to do anything special. 8777 aix_use_runtimelinking=no 8778 exp_sym_flag='-Bexport' 8779 no_entry_flag= 8780 else 8781 # If we're using GNU nm, then we don't want the "-C" option. 8782 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 8783 # Without the "-l" option, or with the "-B" option, AIX nm treats 8784 # weak defined symbols like other global defined symbols, whereas 8785 # GNU nm marks them as "W". 8786 # While the 'weak' keyword is ignored in the Export File, we need 8787 # it in the Import File for the 'aix-soname' feature, so we have 8788 # to replace the "-B" option with "-P" for AIX nm. 8789 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8790 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 8791 else 8792 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 8793 fi 8794 aix_use_runtimelinking=no 8795 8796 # Test if we are trying to use run time linking or normal 8797 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8798 # have runtime linking enabled, and use it for executables. 8799 # For shared libraries, we enable/disable runtime linking 8800 # depending on the kind of the shared library created - 8801 # when "with_aix_soname,aix_use_runtimelinking" is: 8802 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 8803 # "aix,yes" lib.so shared, rtl:yes, for executables 8804 # lib.a static archive 8805 # "both,no" lib.so.V(shr.o) shared, rtl:yes 8806 # lib.a(lib.so.V) shared, rtl:no, for executables 8807 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 8808 # lib.a(lib.so.V) shared, rtl:no 8809 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 8810 # lib.a static archive 8811 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8812 for ld_flag in $LDFLAGS; do 8813 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 8814 aix_use_runtimelinking=yes 8815 break 8816 fi 8817 done 8818 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 8819 # With aix-soname=svr4, we create the lib.so.V shared archives only, 8820 # so we don't have lib.a shared libs to link our executables. 8821 # We have to force runtime linking in this case. 8822 aix_use_runtimelinking=yes 8823 LDFLAGS="$LDFLAGS -Wl,-brtl" 8824 fi 8825 ;; 8826 esac 8827 8828 exp_sym_flag='-bexport' 8829 no_entry_flag='-bnoentry' 8830 fi 8831 8832 # When large executables or shared objects are built, AIX ld can 8833 # have problems creating the table of contents. If linking a library 8834 # or program results in "error TOC overflow" add -mminimal-toc to 8835 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8836 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8837 8838 archive_cmds='' 8839 hardcode_direct=yes 8840 hardcode_direct_absolute=yes 8841 hardcode_libdir_separator=':' 8842 link_all_deplibs=yes 8843 file_list_spec='$wl-f,' 8844 case $with_aix_soname,$aix_use_runtimelinking in 8845 aix,*) ;; # traditional, no import file 8846 svr4,* | *,yes) # use import file 8847 # The Import File defines what to hardcode. 8848 hardcode_direct=no 8849 hardcode_direct_absolute=no 8850 ;; 8851 esac 8852 8853 if test yes = "$GCC"; then 8854 case $host_os in aix4.[012]|aix4.[012].*) 8855 # We only want to do this on AIX 4.2 and lower, the check 8856 # below for broken collect2 doesn't work under 4.3+ 8857 collect2name=`$CC -print-prog-name=collect2` 8858 if test -f "$collect2name" && 8859 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8860 then 8861 # We have reworked collect2 8862 : 8863 else 8864 # We have old collect2 8865 hardcode_direct=unsupported 8866 # It fails to find uninstalled libraries when the uninstalled 8867 # path is not listed in the libpath. Setting hardcode_minus_L 8868 # to unsupported forces relinking 8869 hardcode_minus_L=yes 8870 hardcode_libdir_flag_spec='-L$libdir' 8871 hardcode_libdir_separator= 8872 fi 8873 ;; 8874 esac 8875 shared_flag='-shared' 8876 if test yes = "$aix_use_runtimelinking"; then 8877 shared_flag="$shared_flag "'$wl-G' 8878 fi 8879 # Need to ensure runtime linking is disabled for the traditional 8880 # shared library, or the linker may eventually find shared libraries 8881 # /with/ Import File - we do not want to mix them. 8882 shared_flag_aix='-shared' 8883 shared_flag_svr4='-shared $wl-G' 8884 else 8885 # not using gcc 8886 if test ia64 = "$host_cpu"; then 8887 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8888 # chokes on -Wl,-G. The following line is correct: 8889 shared_flag='-G' 8890 else 8891 if test yes = "$aix_use_runtimelinking"; then 8892 shared_flag='$wl-G' 8893 else 8894 shared_flag='$wl-bM:SRE' 8895 fi 8896 shared_flag_aix='$wl-bM:SRE' 8897 shared_flag_svr4='$wl-G' 8898 fi 8899 fi 8900 8901 export_dynamic_flag_spec='$wl-bexpall' 8902 # It seems that -bexpall does not export symbols beginning with 8903 # underscore (_), so it is better to generate a list of symbols to export. 8904 always_export_symbols=yes 8905 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 8906 # Warning - without using the other runtime loading flags (-brtl), 8907 # -berok will link without error, but may produce a broken library. 8908 allow_undefined_flag='-berok' 8909 # Determine the default libpath from the value encoded in an 8910 # empty executable. 8911 if test set = "${lt_cv_aix_libpath+set}"; then 8912 aix_libpath=$lt_cv_aix_libpath 8913 else 8914 if ${lt_cv_aix_libpath_+:} false; then : 8915 $as_echo_n "(cached) " >&6 8916 else 8917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8918 /* end confdefs.h. */ 8919 8920 int 8921 main () 8922 { 8923 8924 ; 8925 return 0; 8926 } 8927 _ACEOF 8928 if ac_fn_c_try_link "$LINENO"; then : 8929 8930 lt_aix_libpath_sed=' 8931 /Import File Strings/,/^$/ { 8932 /^0/ { 8933 s/^0 *\([^ ]*\) *$/\1/ 8934 p 8935 } 8936 }' 8937 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8938 # Check for a 64-bit object if we didn't find anything. 8939 if test -z "$lt_cv_aix_libpath_"; then 8940 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8941 fi 8942 fi 8943 rm -f core conftest.err conftest.$ac_objext \ 8944 conftest$ac_exeext conftest.$ac_ext 8945 if test -z "$lt_cv_aix_libpath_"; then 8946 lt_cv_aix_libpath_=/usr/lib:/lib 8947 fi 8948 8949 fi 8950 8951 aix_libpath=$lt_cv_aix_libpath_ 8952 fi 8953 8954 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 8955 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 8956 else 8957 if test ia64 = "$host_cpu"; then 8958 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 8959 allow_undefined_flag="-z nodefs" 8960 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 8961 else 8962 # Determine the default libpath from the value encoded in an 8963 # empty executable. 8964 if test set = "${lt_cv_aix_libpath+set}"; then 8965 aix_libpath=$lt_cv_aix_libpath 8966 else 8967 if ${lt_cv_aix_libpath_+:} false; then : 8968 $as_echo_n "(cached) " >&6 8969 else 8970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8971 /* end confdefs.h. */ 8972 8973 int 8974 main () 8975 { 8976 8977 ; 8978 return 0; 8979 } 8980 _ACEOF 8981 if ac_fn_c_try_link "$LINENO"; then : 8982 8983 lt_aix_libpath_sed=' 8984 /Import File Strings/,/^$/ { 8985 /^0/ { 8986 s/^0 *\([^ ]*\) *$/\1/ 8987 p 8988 } 8989 }' 8990 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8991 # Check for a 64-bit object if we didn't find anything. 8992 if test -z "$lt_cv_aix_libpath_"; then 8993 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8994 fi 8995 fi 8996 rm -f core conftest.err conftest.$ac_objext \ 8997 conftest$ac_exeext conftest.$ac_ext 8998 if test -z "$lt_cv_aix_libpath_"; then 8999 lt_cv_aix_libpath_=/usr/lib:/lib 9000 fi 9001 9002 fi 9003 9004 aix_libpath=$lt_cv_aix_libpath_ 9005 fi 9006 9007 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9008 # Warning - without using the other run time loading flags, 9009 # -berok will link without error, but may produce a broken library. 9010 no_undefined_flag=' $wl-bernotok' 9011 allow_undefined_flag=' $wl-berok' 9012 if test yes = "$with_gnu_ld"; then 9013 # We only use this code for GNU lds that support --whole-archive. 9014 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 9015 else 9016 # Exported symbols can be pulled into shared objects from archives 9017 whole_archive_flag_spec='$convenience' 9018 fi 9019 archive_cmds_need_lc=yes 9020 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 9021 # -brtl affects multiple linker settings, -berok does not and is overridden later 9022 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 9023 if test svr4 != "$with_aix_soname"; then 9024 # This is similar to how AIX traditionally builds its shared libraries. 9025 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 9026 fi 9027 if test aix != "$with_aix_soname"; then 9028 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 9029 else 9030 # used by -dlpreopen to get the symbols 9031 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 9032 fi 9033 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 9034 fi 9035 fi 9036 ;; 9037 9038 amigaos*) 9039 case $host_cpu in 9040 powerpc) 9041 # see comment about AmigaOS4 .so support 9042 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9043 archive_expsym_cmds='' 9044 ;; 9045 m68k) 9046 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9047 hardcode_libdir_flag_spec='-L$libdir' 9048 hardcode_minus_L=yes 9049 ;; 9050 esac 9051 ;; 9052 9053 bsdi[45]*) 9054 export_dynamic_flag_spec=-rdynamic 9055 ;; 9056 9057 cygwin* | mingw* | pw32* | cegcc*) 9058 # When not using gcc, we currently assume that we are using 9059 # Microsoft Visual C++. 9060 # hardcode_libdir_flag_spec is actually meaningless, as there is 9061 # no search path for DLLs. 9062 case $cc_basename in 9063 cl*) 9064 # Native MSVC 9065 hardcode_libdir_flag_spec=' ' 9066 allow_undefined_flag=unsupported 9067 always_export_symbols=yes 9068 file_list_spec='@' 9069 # Tell ltmain to make .lib files, not .a files. 9070 libext=lib 9071 # Tell ltmain to make .dll files, not .so files. 9072 shrext_cmds=.dll 9073 # FIXME: Setting linknames here is a bad hack. 9074 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 9075 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9076 cp "$export_symbols" "$output_objdir/$soname.def"; 9077 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 9078 else 9079 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 9080 fi~ 9081 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9082 linknames=' 9083 # The linker will not automatically build a static lib if we build a DLL. 9084 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9085 enable_shared_with_static_runtimes=yes 9086 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9087 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9088 # Don't use ranlib 9089 old_postinstall_cmds='chmod 644 $oldlib' 9090 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9091 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9092 case $lt_outputfile in 9093 *.exe|*.EXE) ;; 9094 *) 9095 lt_outputfile=$lt_outputfile.exe 9096 lt_tool_outputfile=$lt_tool_outputfile.exe 9097 ;; 9098 esac~ 9099 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 9100 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9101 $RM "$lt_outputfile.manifest"; 9102 fi' 9103 ;; 9104 *) 9105 # Assume MSVC wrapper 9106 hardcode_libdir_flag_spec=' ' 9107 allow_undefined_flag=unsupported 9108 # Tell ltmain to make .lib files, not .a files. 9109 libext=lib 9110 # Tell ltmain to make .dll files, not .so files. 9111 shrext_cmds=.dll 9112 # FIXME: Setting linknames here is a bad hack. 9113 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9114 # The linker will automatically build a .lib file if we build a DLL. 9115 old_archive_from_new_cmds='true' 9116 # FIXME: Should let the user specify the lib program. 9117 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9118 enable_shared_with_static_runtimes=yes 9119 ;; 9120 esac 9121 ;; 9122 9123 darwin* | rhapsody*) 9124 9125 9126 archive_cmds_need_lc=no 9127 hardcode_direct=no 9128 hardcode_automatic=yes 9129 hardcode_shlibpath_var=unsupported 9130 if test yes = "$lt_cv_ld_force_load"; then 9131 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9132 9133 else 9134 whole_archive_flag_spec='' 9135 fi 9136 link_all_deplibs=yes 9137 allow_undefined_flag=$_lt_dar_allow_undefined 9138 case $cc_basename in 9139 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 9140 *) _lt_dar_can_shared=$GCC ;; 9141 esac 9142 if test yes = "$_lt_dar_can_shared"; then 9143 output_verbose_link_cmd=func_echo_all 9144 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 9145 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 9146 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$_lt_dsymutil" 9147 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 9148 9149 else 9150 ld_shlibs=no 9151 fi 9152 9153 ;; 9154 9155 dgux*) 9156 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9157 hardcode_libdir_flag_spec='-L$libdir' 9158 hardcode_shlibpath_var=no 9159 ;; 9160 9161 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9162 # support. Future versions do this automatically, but an explicit c++rt0.o 9163 # does not break anything, and helps significantly (at the cost of a little 9164 # extra space). 9165 freebsd2.2*) 9166 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9167 hardcode_libdir_flag_spec='-R$libdir' 9168 hardcode_direct=yes 9169 hardcode_shlibpath_var=no 9170 ;; 9171 9172 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9173 freebsd2.*) 9174 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9175 hardcode_direct=yes 9176 hardcode_minus_L=yes 9177 hardcode_shlibpath_var=no 9178 ;; 9179 9180 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9181 freebsd* | dragonfly*) 9182 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9183 hardcode_libdir_flag_spec='-R$libdir' 9184 hardcode_direct=yes 9185 hardcode_shlibpath_var=no 9186 ;; 9187 9188 hpux9*) 9189 if test yes = "$GCC"; then 9190 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9191 else 9192 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9193 fi 9194 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9195 hardcode_libdir_separator=: 9196 hardcode_direct=yes 9197 9198 # hardcode_minus_L: Not really in the search PATH, 9199 # but as the default location of the library. 9200 hardcode_minus_L=yes 9201 export_dynamic_flag_spec='$wl-E' 9202 ;; 9203 9204 hpux10*) 9205 if test yes,no = "$GCC,$with_gnu_ld"; then 9206 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9207 else 9208 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9209 fi 9210 if test no = "$with_gnu_ld"; then 9211 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9212 hardcode_libdir_separator=: 9213 hardcode_direct=yes 9214 hardcode_direct_absolute=yes 9215 export_dynamic_flag_spec='$wl-E' 9216 # hardcode_minus_L: Not really in the search PATH, 9217 # but as the default location of the library. 9218 hardcode_minus_L=yes 9219 fi 9220 ;; 9221 9222 hpux11*) 9223 if test yes,no = "$GCC,$with_gnu_ld"; then 9224 case $host_cpu in 9225 hppa*64*) 9226 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9227 ;; 9228 ia64*) 9229 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9230 ;; 9231 *) 9232 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9233 ;; 9234 esac 9235 else 9236 case $host_cpu in 9237 hppa*64*) 9238 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9239 ;; 9240 ia64*) 9241 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9242 ;; 9243 *) 9244 9245 # Older versions of the 11.00 compiler do not understand -b yet 9246 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9248 $as_echo_n "checking if $CC understands -b... " >&6; } 9249 if ${lt_cv_prog_compiler__b+:} false; then : 9250 $as_echo_n "(cached) " >&6 9251 else 9252 lt_cv_prog_compiler__b=no 9253 save_LDFLAGS=$LDFLAGS 9254 LDFLAGS="$LDFLAGS -b" 9255 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9256 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9257 # The linker can only warn and ignore the option if not recognized 9258 # So say no if there are warnings 9259 if test -s conftest.err; then 9260 # Append any errors to the config.log. 9261 cat conftest.err 1>&5 9262 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9263 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9264 if diff conftest.exp conftest.er2 >/dev/null; then 9265 lt_cv_prog_compiler__b=yes 9266 fi 9267 else 9268 lt_cv_prog_compiler__b=yes 9269 fi 9270 fi 9271 $RM -r conftest* 9272 LDFLAGS=$save_LDFLAGS 9273 9274 fi 9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9276 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9277 9278 if test yes = "$lt_cv_prog_compiler__b"; then 9279 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9280 else 9281 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9282 fi 9283 9284 ;; 9285 esac 9286 fi 9287 if test no = "$with_gnu_ld"; then 9288 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9289 hardcode_libdir_separator=: 9290 9291 case $host_cpu in 9292 hppa*64*|ia64*) 9293 hardcode_direct=no 9294 hardcode_shlibpath_var=no 9295 ;; 9296 *) 9297 hardcode_direct=yes 9298 hardcode_direct_absolute=yes 9299 export_dynamic_flag_spec='$wl-E' 9300 9301 # hardcode_minus_L: Not really in the search PATH, 9302 # but as the default location of the library. 9303 hardcode_minus_L=yes 9304 ;; 9305 esac 9306 fi 9307 ;; 9308 9309 irix5* | irix6* | nonstopux*) 9310 if test yes = "$GCC"; then 9311 archive_cmds='$CC -shared $pic_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' 9312 # Try to use the -exported_symbol ld option, if it does not 9313 # work, assume that -exports_file does not work either and 9314 # implicitly export all symbols. 9315 # This should be the same for all languages, so no per-tag cache variable. 9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9317 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9318 if ${lt_cv_irix_exported_symbol+:} false; then : 9319 $as_echo_n "(cached) " >&6 9320 else 9321 save_LDFLAGS=$LDFLAGS 9322 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 9323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9324 /* end confdefs.h. */ 9325 int foo (void) { return 0; } 9326 _ACEOF 9327 if ac_fn_c_try_link "$LINENO"; then : 9328 lt_cv_irix_exported_symbol=yes 9329 else 9330 lt_cv_irix_exported_symbol=no 9331 fi 9332 rm -f core conftest.err conftest.$ac_objext \ 9333 conftest$ac_exeext conftest.$ac_ext 9334 LDFLAGS=$save_LDFLAGS 9335 fi 9336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9337 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9338 if test yes = "$lt_cv_irix_exported_symbol"; then 9339 archive_expsym_cmds='$CC -shared $pic_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 $wl-exports_file $wl$export_symbols -o $lib' 9340 fi 9341 link_all_deplibs=no 9342 else 9343 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 9344 archive_expsym_cmds='$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 $lib' 9345 fi 9346 archive_cmds_need_lc='no' 9347 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9348 hardcode_libdir_separator=: 9349 inherit_rpath=yes 9350 link_all_deplibs=yes 9351 ;; 9352 9353 linux*) 9354 case $cc_basename in 9355 tcc*) 9356 # Fabrice Bellard et al's Tiny C Compiler 9357 ld_shlibs=yes 9358 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9359 ;; 9360 esac 9361 ;; 9362 9363 netbsd* | netbsdelf*-gnu) 9364 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9365 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9366 else 9367 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9368 fi 9369 hardcode_libdir_flag_spec='-R$libdir' 9370 hardcode_direct=yes 9371 hardcode_shlibpath_var=no 9372 ;; 9373 9374 newsos6) 9375 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9376 hardcode_direct=yes 9377 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9378 hardcode_libdir_separator=: 9379 hardcode_shlibpath_var=no 9380 ;; 9381 9382 *nto* | *qnx*) 9383 ;; 9384 9385 openbsd* | bitrig*) 9386 if test -f /usr/libexec/ld.so; then 9387 hardcode_direct=yes 9388 hardcode_shlibpath_var=no 9389 hardcode_direct_absolute=yes 9390 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 9391 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9392 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 9393 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9394 export_dynamic_flag_spec='$wl-E' 9395 else 9396 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9397 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9398 fi 9399 else 9400 ld_shlibs=no 9401 fi 9402 ;; 9403 9404 os2*) 9405 hardcode_libdir_flag_spec='-L$libdir' 9406 hardcode_minus_L=yes 9407 allow_undefined_flag=unsupported 9408 shrext_cmds=.dll 9409 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9410 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9411 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9412 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9413 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9414 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9415 emximp -o $lib $output_objdir/$libname.def' 9416 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9417 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9418 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9419 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9420 prefix_cmds="$SED"~ 9421 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9422 prefix_cmds="$prefix_cmds -e 1d"; 9423 fi~ 9424 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9425 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9426 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9427 emximp -o $lib $output_objdir/$libname.def' 9428 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9429 enable_shared_with_static_runtimes=yes 9430 ;; 9431 9432 osf3*) 9433 if test yes = "$GCC"; then 9434 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9435 archive_cmds='$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 $lib' 9436 else 9437 allow_undefined_flag=' -expect_unresolved \*' 9438 archive_cmds='$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 $lib' 9439 fi 9440 archive_cmds_need_lc='no' 9441 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9442 hardcode_libdir_separator=: 9443 ;; 9444 9445 osf4* | osf5*) # as osf3* with the addition of -msym flag 9446 if test yes = "$GCC"; then 9447 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9448 archive_cmds='$CC -shared$allow_undefined_flag $pic_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 $lib' 9449 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9450 else 9451 allow_undefined_flag=' -expect_unresolved \*' 9452 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' 9453 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~ 9454 $CC -shared$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' 9455 9456 # Both c and cxx compiler support -rpath directly 9457 hardcode_libdir_flag_spec='-rpath $libdir' 9458 fi 9459 archive_cmds_need_lc='no' 9460 hardcode_libdir_separator=: 9461 ;; 9462 9463 solaris*) 9464 no_undefined_flag=' -z defs' 9465 if test yes = "$GCC"; then 9466 wlarc='$wl' 9467 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9468 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9469 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9470 else 9471 case `$CC -V 2>&1` in 9472 *"Compilers 5.0"*) 9473 wlarc='' 9474 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 9475 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9476 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9477 ;; 9478 *) 9479 wlarc='$wl' 9480 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9481 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9482 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9483 ;; 9484 esac 9485 fi 9486 hardcode_libdir_flag_spec='-R$libdir' 9487 hardcode_shlibpath_var=no 9488 case $host_os in 9489 solaris2.[0-5] | solaris2.[0-5].*) ;; 9490 *) 9491 # The compiler driver will combine and reorder linker options, 9492 # but understands '-z linker_flag'. GCC discards it without '$wl', 9493 # but is careful enough not to reorder. 9494 # Supported since Solaris 2.6 (maybe 2.5.1?) 9495 if test yes = "$GCC"; then 9496 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 9497 else 9498 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9499 fi 9500 ;; 9501 esac 9502 link_all_deplibs=yes 9503 ;; 9504 9505 sunos4*) 9506 if test sequent = "$host_vendor"; then 9507 # Use $CC to link under sequent, because it throws in some extra .o 9508 # files that make .init and .fini sections work. 9509 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9510 else 9511 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9512 fi 9513 hardcode_libdir_flag_spec='-L$libdir' 9514 hardcode_direct=yes 9515 hardcode_minus_L=yes 9516 hardcode_shlibpath_var=no 9517 ;; 9518 9519 sysv4) 9520 case $host_vendor in 9521 sni) 9522 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9523 hardcode_direct=yes # is this really true??? 9524 ;; 9525 siemens) 9526 ## LD is ld it makes a PLAMLIB 9527 ## CC just makes a GrossModule. 9528 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9529 reload_cmds='$CC -r -o $output$reload_objs' 9530 hardcode_direct=no 9531 ;; 9532 motorola) 9533 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9534 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9535 ;; 9536 esac 9537 runpath_var='LD_RUN_PATH' 9538 hardcode_shlibpath_var=no 9539 ;; 9540 9541 sysv4.3*) 9542 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9543 hardcode_shlibpath_var=no 9544 export_dynamic_flag_spec='-Bexport' 9545 ;; 9546 9547 sysv4*MP*) 9548 if test -d /usr/nec; then 9549 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9550 hardcode_shlibpath_var=no 9551 runpath_var=LD_RUN_PATH 9552 hardcode_runpath_var=yes 9553 ld_shlibs=yes 9554 fi 9555 ;; 9556 9557 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9558 no_undefined_flag='$wl-z,text' 9559 archive_cmds_need_lc=no 9560 hardcode_shlibpath_var=no 9561 runpath_var='LD_RUN_PATH' 9562 9563 if test yes = "$GCC"; then 9564 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9565 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9566 else 9567 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9568 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9569 fi 9570 ;; 9571 9572 sysv5* | sco3.2v5* | sco5v6*) 9573 # Note: We CANNOT use -z defs as we might desire, because we do not 9574 # link with -lc, and that would cause any symbols used from libc to 9575 # always be unresolved, which means just about no library would 9576 # ever link correctly. If we're not using GNU ld we use -z text 9577 # though, which does catch some bad symbols but isn't as heavy-handed 9578 # as -z defs. 9579 no_undefined_flag='$wl-z,text' 9580 allow_undefined_flag='$wl-z,nodefs' 9581 archive_cmds_need_lc=no 9582 hardcode_shlibpath_var=no 9583 hardcode_libdir_flag_spec='$wl-R,$libdir' 9584 hardcode_libdir_separator=':' 9585 link_all_deplibs=yes 9586 export_dynamic_flag_spec='$wl-Bexport' 9587 runpath_var='LD_RUN_PATH' 9588 9589 if test yes = "$GCC"; then 9590 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9591 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9592 else 9593 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9594 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9595 fi 9596 ;; 9597 9598 uts4*) 9599 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9600 hardcode_libdir_flag_spec='-L$libdir' 9601 hardcode_shlibpath_var=no 9602 ;; 9603 9604 *) 9605 ld_shlibs=no 9606 ;; 9607 esac 9608 9609 if test sni = "$host_vendor"; then 9610 case $host in 9611 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9612 export_dynamic_flag_spec='$wl-Blargedynsym' 9613 ;; 9614 esac 9615 fi 9616 fi 9617 9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9619 $as_echo "$ld_shlibs" >&6; } 9620 test no = "$ld_shlibs" && can_build_shared=no 9621 9622 with_gnu_ld=$with_gnu_ld 9623 9624 9625 9626 9627 9628 9629 9630 9631 9632 9633 9634 9635 9636 9637 9638 # 9639 # Do we need to explicitly link libc? 9640 # 9641 case "x$archive_cmds_need_lc" in 9642 x|xyes) 9643 # Assume -lc should be added 9644 archive_cmds_need_lc=yes 9645 9646 if test yes,yes = "$GCC,$enable_shared"; then 9647 case $archive_cmds in 9648 *'~'*) 9649 # FIXME: we may have to deal with multi-command sequences. 9650 ;; 9651 '$CC '*) 9652 # Test whether the compiler implicitly links with -lc since on some 9653 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9654 # to ld, don't add -lc before -lgcc. 9655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9656 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9657 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9658 $as_echo_n "(cached) " >&6 9659 else 9660 $RM conftest* 9661 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9662 9663 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9664 (eval $ac_compile) 2>&5 9665 ac_status=$? 9666 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9667 test $ac_status = 0; } 2>conftest.err; then 9668 soname=conftest 9669 lib=conftest 9670 libobjs=conftest.$ac_objext 9671 deplibs= 9672 wl=$lt_prog_compiler_wl 9673 pic_flag=$lt_prog_compiler_pic 9674 compiler_flags=-v 9675 linker_flags=-v 9676 verstring= 9677 output_objdir=. 9678 libname=conftest 9679 lt_save_allow_undefined_flag=$allow_undefined_flag 9680 allow_undefined_flag= 9681 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9682 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9683 ac_status=$? 9684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9685 test $ac_status = 0; } 9686 then 9687 lt_cv_archive_cmds_need_lc=no 9688 else 9689 lt_cv_archive_cmds_need_lc=yes 9690 fi 9691 allow_undefined_flag=$lt_save_allow_undefined_flag 9692 else 9693 cat conftest.err 1>&5 9694 fi 9695 $RM conftest* 9696 9697 fi 9698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9699 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9700 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9701 ;; 9702 esac 9703 fi 9704 ;; 9705 esac 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 9814 9815 9816 9817 9818 9819 9820 9821 9822 9823 9824 9825 9826 9827 9828 9829 9830 9831 9832 9833 9834 9835 9836 9837 9838 9839 9840 9841 9842 9843 9844 9845 9846 9847 9848 9849 9850 9851 9852 9853 9854 9855 9856 9857 9858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9859 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9860 9861 if test yes = "$GCC"; then 9862 case $host_os in 9863 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 9864 *) lt_awk_arg='/^libraries:/' ;; 9865 esac 9866 case $host_os in 9867 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 9868 *) lt_sed_strip_eq='s|=/|/|g' ;; 9869 esac 9870 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9871 case $lt_search_path_spec in 9872 *\;*) 9873 # if the path contains ";" then we assume it to be the separator 9874 # otherwise default to the standard path separator (i.e. ":") - it is 9875 # assumed that no part of a normal pathname contains ";" but that should 9876 # okay in the real world where ";" in dirpaths is itself problematic. 9877 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9878 ;; 9879 *) 9880 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9881 ;; 9882 esac 9883 # Ok, now we have the path, separated by spaces, we can step through it 9884 # and add multilib dir if necessary... 9885 lt_tmp_lt_search_path_spec= 9886 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9887 # ...but if some path component already ends with the multilib dir we assume 9888 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 9889 case "$lt_multi_os_dir; $lt_search_path_spec " in 9890 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 9891 lt_multi_os_dir= 9892 ;; 9893 esac 9894 for lt_sys_path in $lt_search_path_spec; do 9895 if test -d "$lt_sys_path$lt_multi_os_dir"; then 9896 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 9897 elif test -n "$lt_multi_os_dir"; then 9898 test -d "$lt_sys_path" && \ 9899 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9900 fi 9901 done 9902 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9903 BEGIN {RS = " "; FS = "/|\n";} { 9904 lt_foo = ""; 9905 lt_count = 0; 9906 for (lt_i = NF; lt_i > 0; lt_i--) { 9907 if ($lt_i != "" && $lt_i != ".") { 9908 if ($lt_i == "..") { 9909 lt_count++; 9910 } else { 9911 if (lt_count == 0) { 9912 lt_foo = "/" $lt_i lt_foo; 9913 } else { 9914 lt_count--; 9915 } 9916 } 9917 } 9918 } 9919 if (lt_foo != "") { lt_freq[lt_foo]++; } 9920 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9921 }'` 9922 # AWK program above erroneously prepends '/' to C:/dos/paths 9923 # for these hosts. 9924 case $host_os in 9925 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9926 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 9927 esac 9928 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9929 else 9930 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9931 fi 9932 library_names_spec= 9933 libname_spec='lib$name' 9934 soname_spec= 9935 shrext_cmds=.so 9936 postinstall_cmds= 9937 postuninstall_cmds= 9938 finish_cmds= 9939 finish_eval= 9940 shlibpath_var= 9941 shlibpath_overrides_runpath=unknown 9942 version_type=none 9943 dynamic_linker="$host_os ld.so" 9944 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9945 need_lib_prefix=unknown 9946 hardcode_into_libs=no 9947 9948 # when you set need_version to no, make sure it does not cause -set_version 9949 # flags to be left without arguments 9950 need_version=unknown 9951 9952 9953 9954 case $host_os in 9955 aix3*) 9956 version_type=linux # correct to gnu/linux during the next big refactor 9957 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 9958 shlibpath_var=LIBPATH 9959 9960 # AIX 3 has no versioning support, so we append a major version to the name. 9961 soname_spec='$libname$release$shared_ext$major' 9962 ;; 9963 9964 aix[4-9]*) 9965 version_type=linux # correct to gnu/linux during the next big refactor 9966 need_lib_prefix=no 9967 need_version=no 9968 hardcode_into_libs=yes 9969 if test ia64 = "$host_cpu"; then 9970 # AIX 5 supports IA64 9971 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 9972 shlibpath_var=LD_LIBRARY_PATH 9973 else 9974 # With GCC up to 2.95.x, collect2 would create an import file 9975 # for dependence libraries. The import file would start with 9976 # the line '#! .'. This would cause the generated library to 9977 # depend on '.', always an invalid library. This was fixed in 9978 # development snapshots of GCC prior to 3.0. 9979 case $host_os in 9980 aix4 | aix4.[01] | aix4.[01].*) 9981 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9982 echo ' yes ' 9983 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 9984 : 9985 else 9986 can_build_shared=no 9987 fi 9988 ;; 9989 esac 9990 # Using Import Files as archive members, it is possible to support 9991 # filename-based versioning of shared library archives on AIX. While 9992 # this would work for both with and without runtime linking, it will 9993 # prevent static linking of such archives. So we do filename-based 9994 # shared library versioning with .so extension only, which is used 9995 # when both runtime linking and shared linking is enabled. 9996 # Unfortunately, runtime linking may impact performance, so we do 9997 # not want this to be the default eventually. Also, we use the 9998 # versioned .so libs for executables only if there is the -brtl 9999 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 10000 # To allow for filename-based versioning support, we need to create 10001 # libNAME.so.V as an archive file, containing: 10002 # *) an Import File, referring to the versioned filename of the 10003 # archive as well as the shared archive member, telling the 10004 # bitwidth (32 or 64) of that shared object, and providing the 10005 # list of exported symbols of that shared object, eventually 10006 # decorated with the 'weak' keyword 10007 # *) the shared object with the F_LOADONLY flag set, to really avoid 10008 # it being seen by the linker. 10009 # At run time we better use the real file rather than another symlink, 10010 # but for link time we create the symlink libNAME.so -> libNAME.so.V 10011 10012 case $with_aix_soname,$aix_use_runtimelinking in 10013 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 10014 # soname into executable. Probably we can add versioning support to 10015 # collect2, so additional links can be useful in future. 10016 aix,yes) # traditional libtool 10017 dynamic_linker='AIX unversionable lib.so' 10018 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10019 # instead of lib<name>.a to let people know that these are not 10020 # typical AIX shared libraries. 10021 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10022 ;; 10023 aix,no) # traditional AIX only 10024 dynamic_linker='AIX lib.a(lib.so.V)' 10025 # We preserve .a as extension for shared libraries through AIX4.2 10026 # and later when we are not doing run time linking. 10027 library_names_spec='$libname$release.a $libname.a' 10028 soname_spec='$libname$release$shared_ext$major' 10029 ;; 10030 svr4,*) # full svr4 only 10031 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 10032 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10033 # We do not specify a path in Import Files, so LIBPATH fires. 10034 shlibpath_overrides_runpath=yes 10035 ;; 10036 *,yes) # both, prefer svr4 10037 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 10038 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10039 # unpreferred sharedlib libNAME.a needs extra handling 10040 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 10041 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 10042 # We do not specify a path in Import Files, so LIBPATH fires. 10043 shlibpath_overrides_runpath=yes 10044 ;; 10045 *,no) # both, prefer aix 10046 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 10047 library_names_spec='$libname$release.a $libname.a' 10048 soname_spec='$libname$release$shared_ext$major' 10049 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 10050 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 10051 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 10052 ;; 10053 esac 10054 shlibpath_var=LIBPATH 10055 fi 10056 ;; 10057 10058 amigaos*) 10059 case $host_cpu in 10060 powerpc) 10061 # Since July 2007 AmigaOS4 officially supports .so libraries. 10062 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10063 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10064 ;; 10065 m68k) 10066 library_names_spec='$libname.ixlibrary $libname.a' 10067 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10068 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10069 ;; 10070 esac 10071 ;; 10072 10073 beos*) 10074 library_names_spec='$libname$shared_ext' 10075 dynamic_linker="$host_os ld.so" 10076 shlibpath_var=LIBRARY_PATH 10077 ;; 10078 10079 bsdi[45]*) 10080 version_type=linux # correct to gnu/linux during the next big refactor 10081 need_version=no 10082 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10083 soname_spec='$libname$release$shared_ext$major' 10084 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10085 shlibpath_var=LD_LIBRARY_PATH 10086 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10087 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10088 # the default ld.so.conf also contains /usr/contrib/lib and 10089 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10090 # libtool to hard-code these into programs 10091 ;; 10092 10093 cygwin* | mingw* | pw32* | cegcc*) 10094 version_type=windows 10095 shrext_cmds=.dll 10096 need_version=no 10097 need_lib_prefix=no 10098 10099 case $GCC,$cc_basename in 10100 yes,*) 10101 # gcc 10102 library_names_spec='$libname.dll.a' 10103 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10104 postinstall_cmds='base_file=`basename \$file`~ 10105 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10106 dldir=$destdir/`dirname \$dlpath`~ 10107 test -d \$dldir || mkdir -p \$dldir~ 10108 $install_prog $dir/$dlname \$dldir/$dlname~ 10109 chmod a+x \$dldir/$dlname~ 10110 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10111 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10112 fi' 10113 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10114 dlpath=$dir/\$dldll~ 10115 $RM \$dlpath' 10116 shlibpath_overrides_runpath=yes 10117 10118 case $host_os in 10119 cygwin*) 10120 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10121 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10122 10123 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10124 ;; 10125 mingw* | cegcc*) 10126 # MinGW DLLs use traditional 'lib' prefix 10127 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10128 ;; 10129 pw32*) 10130 # pw32 DLLs use 'pw' prefix rather than 'lib' 10131 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10132 ;; 10133 esac 10134 dynamic_linker='Win32 ld.exe' 10135 ;; 10136 10137 *,cl*) 10138 # Native MSVC 10139 libname_spec='$name' 10140 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10141 library_names_spec='$libname.dll.lib' 10142 10143 case $build_os in 10144 mingw*) 10145 sys_lib_search_path_spec= 10146 lt_save_ifs=$IFS 10147 IFS=';' 10148 for lt_path in $LIB 10149 do 10150 IFS=$lt_save_ifs 10151 # Let DOS variable expansion print the short 8.3 style file name. 10152 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10153 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10154 done 10155 IFS=$lt_save_ifs 10156 # Convert to MSYS style. 10157 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10158 ;; 10159 cygwin*) 10160 # Convert to unix form, then to dos form, then back to unix form 10161 # but this time dos style (no spaces!) so that the unix form looks 10162 # like /cygdrive/c/PROGRA~1:/cygdr... 10163 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10164 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10165 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10166 ;; 10167 *) 10168 sys_lib_search_path_spec=$LIB 10169 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10170 # It is most probably a Windows format PATH. 10171 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10172 else 10173 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10174 fi 10175 # FIXME: find the short name or the path components, as spaces are 10176 # common. (e.g. "Program Files" -> "PROGRA~1") 10177 ;; 10178 esac 10179 10180 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10181 postinstall_cmds='base_file=`basename \$file`~ 10182 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10183 dldir=$destdir/`dirname \$dlpath`~ 10184 test -d \$dldir || mkdir -p \$dldir~ 10185 $install_prog $dir/$dlname \$dldir/$dlname' 10186 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10187 dlpath=$dir/\$dldll~ 10188 $RM \$dlpath' 10189 shlibpath_overrides_runpath=yes 10190 dynamic_linker='Win32 link.exe' 10191 ;; 10192 10193 *) 10194 # Assume MSVC wrapper 10195 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 10196 dynamic_linker='Win32 ld.exe' 10197 ;; 10198 esac 10199 # FIXME: first we should search . and the directory the executable is in 10200 shlibpath_var=PATH 10201 ;; 10202 10203 darwin* | rhapsody*) 10204 dynamic_linker="$host_os dyld" 10205 version_type=darwin 10206 need_lib_prefix=no 10207 need_version=no 10208 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 10209 soname_spec='$libname$release$major$shared_ext' 10210 shlibpath_overrides_runpath=yes 10211 shlibpath_var=DYLD_LIBRARY_PATH 10212 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10213 10214 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10215 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10216 ;; 10217 10218 dgux*) 10219 version_type=linux # correct to gnu/linux during the next big refactor 10220 need_lib_prefix=no 10221 need_version=no 10222 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10223 soname_spec='$libname$release$shared_ext$major' 10224 shlibpath_var=LD_LIBRARY_PATH 10225 ;; 10226 10227 freebsd* | dragonfly*) 10228 # DragonFly does not have aout. When/if they implement a new 10229 # versioning mechanism, adjust this. 10230 if test -x /usr/bin/objformat; then 10231 objformat=`/usr/bin/objformat` 10232 else 10233 case $host_os in 10234 freebsd[23].*) objformat=aout ;; 10235 *) objformat=elf ;; 10236 esac 10237 fi 10238 version_type=freebsd-$objformat 10239 case $version_type in 10240 freebsd-elf*) 10241 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10242 soname_spec='$libname$release$shared_ext$major' 10243 need_version=no 10244 need_lib_prefix=no 10245 ;; 10246 freebsd-*) 10247 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10248 need_version=yes 10249 ;; 10250 esac 10251 shlibpath_var=LD_LIBRARY_PATH 10252 case $host_os in 10253 freebsd2.*) 10254 shlibpath_overrides_runpath=yes 10255 ;; 10256 freebsd3.[01]* | freebsdelf3.[01]*) 10257 shlibpath_overrides_runpath=yes 10258 hardcode_into_libs=yes 10259 ;; 10260 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10261 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10262 shlibpath_overrides_runpath=no 10263 hardcode_into_libs=yes 10264 ;; 10265 *) # from 4.6 on, and DragonFly 10266 shlibpath_overrides_runpath=yes 10267 hardcode_into_libs=yes 10268 ;; 10269 esac 10270 ;; 10271 10272 haiku*) 10273 version_type=linux # correct to gnu/linux during the next big refactor 10274 need_lib_prefix=no 10275 need_version=no 10276 dynamic_linker="$host_os runtime_loader" 10277 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10278 soname_spec='$libname$release$shared_ext$major' 10279 shlibpath_var=LIBRARY_PATH 10280 shlibpath_overrides_runpath=no 10281 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10282 hardcode_into_libs=yes 10283 ;; 10284 10285 hpux9* | hpux10* | hpux11*) 10286 # Give a soname corresponding to the major version so that dld.sl refuses to 10287 # link against other versions. 10288 version_type=sunos 10289 need_lib_prefix=no 10290 need_version=no 10291 case $host_cpu in 10292 ia64*) 10293 shrext_cmds='.so' 10294 hardcode_into_libs=yes 10295 dynamic_linker="$host_os dld.so" 10296 shlibpath_var=LD_LIBRARY_PATH 10297 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10298 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10299 soname_spec='$libname$release$shared_ext$major' 10300 if test 32 = "$HPUX_IA64_MODE"; then 10301 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10302 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 10303 else 10304 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10305 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 10306 fi 10307 ;; 10308 hppa*64*) 10309 shrext_cmds='.sl' 10310 hardcode_into_libs=yes 10311 dynamic_linker="$host_os dld.sl" 10312 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10313 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10314 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10315 soname_spec='$libname$release$shared_ext$major' 10316 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10317 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10318 ;; 10319 *) 10320 shrext_cmds='.sl' 10321 dynamic_linker="$host_os dld.sl" 10322 shlibpath_var=SHLIB_PATH 10323 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10324 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10325 soname_spec='$libname$release$shared_ext$major' 10326 ;; 10327 esac 10328 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10329 postinstall_cmds='chmod 555 $lib' 10330 # or fails outright, so override atomically: 10331 install_override_mode=555 10332 ;; 10333 10334 interix[3-9]*) 10335 version_type=linux # correct to gnu/linux during the next big refactor 10336 need_lib_prefix=no 10337 need_version=no 10338 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10339 soname_spec='$libname$release$shared_ext$major' 10340 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10341 shlibpath_var=LD_LIBRARY_PATH 10342 shlibpath_overrides_runpath=no 10343 hardcode_into_libs=yes 10344 ;; 10345 10346 irix5* | irix6* | nonstopux*) 10347 case $host_os in 10348 nonstopux*) version_type=nonstopux ;; 10349 *) 10350 if test yes = "$lt_cv_prog_gnu_ld"; then 10351 version_type=linux # correct to gnu/linux during the next big refactor 10352 else 10353 version_type=irix 10354 fi ;; 10355 esac 10356 need_lib_prefix=no 10357 need_version=no 10358 soname_spec='$libname$release$shared_ext$major' 10359 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 10360 case $host_os in 10361 irix5* | nonstopux*) 10362 libsuff= shlibsuff= 10363 ;; 10364 *) 10365 case $LD in # libtool.m4 will add one of these switches to LD 10366 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10367 libsuff= shlibsuff= libmagic=32-bit;; 10368 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10369 libsuff=32 shlibsuff=N32 libmagic=N32;; 10370 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10371 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10372 *) libsuff= shlibsuff= libmagic=never-match;; 10373 esac 10374 ;; 10375 esac 10376 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10377 shlibpath_overrides_runpath=no 10378 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 10379 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 10380 hardcode_into_libs=yes 10381 ;; 10382 10383 # No shared lib support for Linux oldld, aout, or coff. 10384 linux*oldld* | linux*aout* | linux*coff*) 10385 dynamic_linker=no 10386 ;; 10387 10388 linux*android*) 10389 version_type=none # Android doesn't support versioned libraries. 10390 need_lib_prefix=no 10391 need_version=no 10392 library_names_spec='$libname$release$shared_ext' 10393 soname_spec='$libname$release$shared_ext' 10394 finish_cmds= 10395 shlibpath_var=LD_LIBRARY_PATH 10396 shlibpath_overrides_runpath=yes 10397 10398 # This implies no fast_install, which is unacceptable. 10399 # Some rework will be needed to allow for fast_install 10400 # before this can be enabled. 10401 hardcode_into_libs=yes 10402 10403 dynamic_linker='Android linker' 10404 # Don't embed -rpath directories since the linker doesn't support them. 10405 hardcode_libdir_flag_spec='-L$libdir' 10406 ;; 10407 10408 # This must be glibc/ELF. 10409 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10410 version_type=linux # correct to gnu/linux during the next big refactor 10411 need_lib_prefix=no 10412 need_version=no 10413 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10414 soname_spec='$libname$release$shared_ext$major' 10415 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10416 shlibpath_var=LD_LIBRARY_PATH 10417 shlibpath_overrides_runpath=no 10418 10419 # Some binutils ld are patched to set DT_RUNPATH 10420 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10421 $as_echo_n "(cached) " >&6 10422 else 10423 lt_cv_shlibpath_overrides_runpath=no 10424 save_LDFLAGS=$LDFLAGS 10425 save_libdir=$libdir 10426 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10427 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10429 /* end confdefs.h. */ 10430 10431 int 10432 main () 10433 { 10434 10435 ; 10436 return 0; 10437 } 10438 _ACEOF 10439 if ac_fn_c_try_link "$LINENO"; then : 10440 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10441 lt_cv_shlibpath_overrides_runpath=yes 10442 fi 10443 fi 10444 rm -f core conftest.err conftest.$ac_objext \ 10445 conftest$ac_exeext conftest.$ac_ext 10446 LDFLAGS=$save_LDFLAGS 10447 libdir=$save_libdir 10448 10449 fi 10450 10451 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10452 10453 # This implies no fast_install, which is unacceptable. 10454 # Some rework will be needed to allow for fast_install 10455 # before this can be enabled. 10456 hardcode_into_libs=yes 10457 10458 # Ideally, we could use ldconfig to report *all* directores which are 10459 # searched for libraries, however this is still not possible. Aside from not 10460 # being certain /sbin/ldconfig is available, command 10461 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 10462 # even though it is searched at run-time. Try to do the best guess by 10463 # appending ld.so.conf contents (and includes) to the search path. 10464 if test -f /etc/ld.so.conf; then 10465 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' ' '` 10466 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10467 fi 10468 10469 # We used to test for /lib/ld.so.1 and disable shared libraries on 10470 # powerpc, because MkLinux only supported shared libraries with the 10471 # GNU dynamic linker. Since this was broken with cross compilers, 10472 # most powerpc-linux boxes support dynamic linking these days and 10473 # people can always --disable-shared, the test was removed, and we 10474 # assume the GNU/Linux dynamic linker is in use. 10475 dynamic_linker='GNU/Linux ld.so' 10476 ;; 10477 10478 netbsdelf*-gnu) 10479 version_type=linux 10480 need_lib_prefix=no 10481 need_version=no 10482 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10483 soname_spec='${libname}${release}${shared_ext}$major' 10484 shlibpath_var=LD_LIBRARY_PATH 10485 shlibpath_overrides_runpath=no 10486 hardcode_into_libs=yes 10487 dynamic_linker='NetBSD ld.elf_so' 10488 ;; 10489 10490 netbsd*) 10491 version_type=sunos 10492 need_lib_prefix=no 10493 need_version=no 10494 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10495 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10496 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10497 dynamic_linker='NetBSD (a.out) ld.so' 10498 else 10499 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10500 soname_spec='$libname$release$shared_ext$major' 10501 dynamic_linker='NetBSD ld.elf_so' 10502 fi 10503 shlibpath_var=LD_LIBRARY_PATH 10504 shlibpath_overrides_runpath=yes 10505 hardcode_into_libs=yes 10506 ;; 10507 10508 newsos6) 10509 version_type=linux # correct to gnu/linux during the next big refactor 10510 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10511 shlibpath_var=LD_LIBRARY_PATH 10512 shlibpath_overrides_runpath=yes 10513 ;; 10514 10515 *nto* | *qnx*) 10516 version_type=qnx 10517 need_lib_prefix=no 10518 need_version=no 10519 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10520 soname_spec='$libname$release$shared_ext$major' 10521 shlibpath_var=LD_LIBRARY_PATH 10522 shlibpath_overrides_runpath=no 10523 hardcode_into_libs=yes 10524 dynamic_linker='ldqnx.so' 10525 ;; 10526 10527 openbsd* | bitrig*) 10528 version_type=sunos 10529 sys_lib_dlsearch_path_spec=/usr/lib 10530 need_lib_prefix=no 10531 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10532 need_version=no 10533 else 10534 need_version=yes 10535 fi 10536 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10537 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10538 shlibpath_var=LD_LIBRARY_PATH 10539 shlibpath_overrides_runpath=yes 10540 ;; 10541 10542 os2*) 10543 libname_spec='$name' 10544 version_type=windows 10545 shrext_cmds=.dll 10546 need_version=no 10547 need_lib_prefix=no 10548 # OS/2 can only load a DLL with a base name of 8 characters or less. 10549 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 10550 v=$($ECHO $release$versuffix | tr -d .-); 10551 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 10552 $ECHO $n$v`$shared_ext' 10553 library_names_spec='${libname}_dll.$libext' 10554 dynamic_linker='OS/2 ld.exe' 10555 shlibpath_var=BEGINLIBPATH 10556 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10557 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10558 postinstall_cmds='base_file=`basename \$file`~ 10559 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 10560 dldir=$destdir/`dirname \$dlpath`~ 10561 test -d \$dldir || mkdir -p \$dldir~ 10562 $install_prog $dir/$dlname \$dldir/$dlname~ 10563 chmod a+x \$dldir/$dlname~ 10564 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10565 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10566 fi' 10567 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 10568 dlpath=$dir/\$dldll~ 10569 $RM \$dlpath' 10570 ;; 10571 10572 osf3* | osf4* | osf5*) 10573 version_type=osf 10574 need_lib_prefix=no 10575 need_version=no 10576 soname_spec='$libname$release$shared_ext$major' 10577 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10578 shlibpath_var=LD_LIBRARY_PATH 10579 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10580 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10581 ;; 10582 10583 rdos*) 10584 dynamic_linker=no 10585 ;; 10586 10587 solaris*) 10588 version_type=linux # correct to gnu/linux during the next big refactor 10589 need_lib_prefix=no 10590 need_version=no 10591 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10592 soname_spec='$libname$release$shared_ext$major' 10593 shlibpath_var=LD_LIBRARY_PATH 10594 shlibpath_overrides_runpath=yes 10595 hardcode_into_libs=yes 10596 # ldd complains unless libraries are executable 10597 postinstall_cmds='chmod +x $lib' 10598 ;; 10599 10600 sunos4*) 10601 version_type=sunos 10602 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10603 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10604 shlibpath_var=LD_LIBRARY_PATH 10605 shlibpath_overrides_runpath=yes 10606 if test yes = "$with_gnu_ld"; then 10607 need_lib_prefix=no 10608 fi 10609 need_version=yes 10610 ;; 10611 10612 sysv4 | sysv4.3*) 10613 version_type=linux # correct to gnu/linux during the next big refactor 10614 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10615 soname_spec='$libname$release$shared_ext$major' 10616 shlibpath_var=LD_LIBRARY_PATH 10617 case $host_vendor in 10618 sni) 10619 shlibpath_overrides_runpath=no 10620 need_lib_prefix=no 10621 runpath_var=LD_RUN_PATH 10622 ;; 10623 siemens) 10624 need_lib_prefix=no 10625 ;; 10626 motorola) 10627 need_lib_prefix=no 10628 need_version=no 10629 shlibpath_overrides_runpath=no 10630 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10631 ;; 10632 esac 10633 ;; 10634 10635 sysv4*MP*) 10636 if test -d /usr/nec; then 10637 version_type=linux # correct to gnu/linux during the next big refactor 10638 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 10639 soname_spec='$libname$shared_ext.$major' 10640 shlibpath_var=LD_LIBRARY_PATH 10641 fi 10642 ;; 10643 10644 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10645 version_type=sco 10646 need_lib_prefix=no 10647 need_version=no 10648 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 10649 soname_spec='$libname$release$shared_ext$major' 10650 shlibpath_var=LD_LIBRARY_PATH 10651 shlibpath_overrides_runpath=yes 10652 hardcode_into_libs=yes 10653 if test yes = "$with_gnu_ld"; then 10654 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10655 else 10656 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10657 case $host_os in 10658 sco3.2v5*) 10659 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10660 ;; 10661 esac 10662 fi 10663 sys_lib_dlsearch_path_spec='/usr/lib' 10664 ;; 10665 10666 tpf*) 10667 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10668 version_type=linux # correct to gnu/linux during the next big refactor 10669 need_lib_prefix=no 10670 need_version=no 10671 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10672 shlibpath_var=LD_LIBRARY_PATH 10673 shlibpath_overrides_runpath=no 10674 hardcode_into_libs=yes 10675 ;; 10676 10677 uts4*) 10678 version_type=linux # correct to gnu/linux during the next big refactor 10679 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10680 soname_spec='$libname$release$shared_ext$major' 10681 shlibpath_var=LD_LIBRARY_PATH 10682 ;; 10683 10684 *) 10685 dynamic_linker=no 10686 ;; 10687 esac 10688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10689 $as_echo "$dynamic_linker" >&6; } 10690 test no = "$dynamic_linker" && can_build_shared=no 10691 10692 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10693 if test yes = "$GCC"; then 10694 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10695 fi 10696 10697 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 10698 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 10699 fi 10700 10701 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 10702 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 10703 fi 10704 10705 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 10706 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 10707 10708 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 10709 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 10710 10711 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 10712 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 10725 10726 10727 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10811 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10812 hardcode_action= 10813 if test -n "$hardcode_libdir_flag_spec" || 10814 test -n "$runpath_var" || 10815 test yes = "$hardcode_automatic"; then 10816 10817 # We can hardcode non-existent directories. 10818 if test no != "$hardcode_direct" && 10819 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10820 # have to relink, otherwise we might link with an installed library 10821 # when we should be linking with a yet-to-be-installed one 10822 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 10823 test no != "$hardcode_minus_L"; then 10824 # Linking always hardcodes the temporary library directory. 10825 hardcode_action=relink 10826 else 10827 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10828 hardcode_action=immediate 10829 fi 10830 else 10831 # We cannot hardcode anything, or else we can only hardcode existing 10832 # directories. 10833 hardcode_action=unsupported 10834 fi 10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10836 $as_echo "$hardcode_action" >&6; } 10837 10838 if test relink = "$hardcode_action" || 10839 test yes = "$inherit_rpath"; then 10840 # Fast installation is not supported 10841 enable_fast_install=no 10842 elif test yes = "$shlibpath_overrides_runpath" || 10843 test no = "$enable_shared"; then 10844 # Fast installation is not necessary 10845 enable_fast_install=needless 10846 fi 10847 10848 10849 10850 10851 10852 10853 if test yes != "$enable_dlopen"; then 10854 enable_dlopen=unknown 10855 enable_dlopen_self=unknown 10856 enable_dlopen_self_static=unknown 10857 else 10858 lt_cv_dlopen=no 10859 lt_cv_dlopen_libs= 10860 10861 case $host_os in 10862 beos*) 10863 lt_cv_dlopen=load_add_on 10864 lt_cv_dlopen_libs= 10865 lt_cv_dlopen_self=yes 10866 ;; 10867 10868 mingw* | pw32* | cegcc*) 10869 lt_cv_dlopen=LoadLibrary 10870 lt_cv_dlopen_libs= 10871 ;; 10872 10873 cygwin*) 10874 lt_cv_dlopen=dlopen 10875 lt_cv_dlopen_libs= 10876 ;; 10877 10878 darwin*) 10879 # if libdl is installed we need to link against it 10880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10881 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10882 if ${ac_cv_lib_dl_dlopen+:} false; then : 10883 $as_echo_n "(cached) " >&6 10884 else 10885 ac_check_lib_save_LIBS=$LIBS 10886 LIBS="-ldl $LIBS" 10887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10888 /* end confdefs.h. */ 10889 10890 /* Override any GCC internal prototype to avoid an error. 10891 Use char because int might match the return type of a GCC 10892 builtin and then its argument prototype would still apply. */ 10893 #ifdef __cplusplus 10894 extern "C" 10895 #endif 10896 char dlopen (); 10897 int 10898 main () 10899 { 10900 return dlopen (); 10901 ; 10902 return 0; 10903 } 10904 _ACEOF 10905 if ac_fn_c_try_link "$LINENO"; then : 10906 ac_cv_lib_dl_dlopen=yes 10907 else 10908 ac_cv_lib_dl_dlopen=no 10909 fi 10910 rm -f core conftest.err conftest.$ac_objext \ 10911 conftest$ac_exeext conftest.$ac_ext 10912 LIBS=$ac_check_lib_save_LIBS 10913 fi 10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10915 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10916 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10917 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 10918 else 10919 10920 lt_cv_dlopen=dyld 10921 lt_cv_dlopen_libs= 10922 lt_cv_dlopen_self=yes 10923 10924 fi 10925 10926 ;; 10927 10928 tpf*) 10929 # Don't try to run any link tests for TPF. We know it's impossible 10930 # because TPF is a cross-compiler, and we know how we open DSOs. 10931 lt_cv_dlopen=dlopen 10932 lt_cv_dlopen_libs= 10933 lt_cv_dlopen_self=no 10934 ;; 10935 10936 *) 10937 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10938 if test "x$ac_cv_func_shl_load" = xyes; then : 10939 lt_cv_dlopen=shl_load 10940 else 10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10942 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10943 if ${ac_cv_lib_dld_shl_load+:} false; then : 10944 $as_echo_n "(cached) " >&6 10945 else 10946 ac_check_lib_save_LIBS=$LIBS 10947 LIBS="-ldld $LIBS" 10948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10949 /* end confdefs.h. */ 10950 10951 /* Override any GCC internal prototype to avoid an error. 10952 Use char because int might match the return type of a GCC 10953 builtin and then its argument prototype would still apply. */ 10954 #ifdef __cplusplus 10955 extern "C" 10956 #endif 10957 char shl_load (); 10958 int 10959 main () 10960 { 10961 return shl_load (); 10962 ; 10963 return 0; 10964 } 10965 _ACEOF 10966 if ac_fn_c_try_link "$LINENO"; then : 10967 ac_cv_lib_dld_shl_load=yes 10968 else 10969 ac_cv_lib_dld_shl_load=no 10970 fi 10971 rm -f core conftest.err conftest.$ac_objext \ 10972 conftest$ac_exeext conftest.$ac_ext 10973 LIBS=$ac_check_lib_save_LIBS 10974 fi 10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10976 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10977 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10978 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 10979 else 10980 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10981 if test "x$ac_cv_func_dlopen" = xyes; then : 10982 lt_cv_dlopen=dlopen 10983 else 10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10985 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10986 if ${ac_cv_lib_dl_dlopen+:} false; then : 10987 $as_echo_n "(cached) " >&6 10988 else 10989 ac_check_lib_save_LIBS=$LIBS 10990 LIBS="-ldl $LIBS" 10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10992 /* end confdefs.h. */ 10993 10994 /* Override any GCC internal prototype to avoid an error. 10995 Use char because int might match the return type of a GCC 10996 builtin and then its argument prototype would still apply. */ 10997 #ifdef __cplusplus 10998 extern "C" 10999 #endif 11000 char dlopen (); 11001 int 11002 main () 11003 { 11004 return dlopen (); 11005 ; 11006 return 0; 11007 } 11008 _ACEOF 11009 if ac_fn_c_try_link "$LINENO"; then : 11010 ac_cv_lib_dl_dlopen=yes 11011 else 11012 ac_cv_lib_dl_dlopen=no 11013 fi 11014 rm -f core conftest.err conftest.$ac_objext \ 11015 conftest$ac_exeext conftest.$ac_ext 11016 LIBS=$ac_check_lib_save_LIBS 11017 fi 11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11019 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11020 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11021 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11022 else 11023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11024 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11025 if ${ac_cv_lib_svld_dlopen+:} false; then : 11026 $as_echo_n "(cached) " >&6 11027 else 11028 ac_check_lib_save_LIBS=$LIBS 11029 LIBS="-lsvld $LIBS" 11030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11031 /* end confdefs.h. */ 11032 11033 /* Override any GCC internal prototype to avoid an error. 11034 Use char because int might match the return type of a GCC 11035 builtin and then its argument prototype would still apply. */ 11036 #ifdef __cplusplus 11037 extern "C" 11038 #endif 11039 char dlopen (); 11040 int 11041 main () 11042 { 11043 return dlopen (); 11044 ; 11045 return 0; 11046 } 11047 _ACEOF 11048 if ac_fn_c_try_link "$LINENO"; then : 11049 ac_cv_lib_svld_dlopen=yes 11050 else 11051 ac_cv_lib_svld_dlopen=no 11052 fi 11053 rm -f core conftest.err conftest.$ac_objext \ 11054 conftest$ac_exeext conftest.$ac_ext 11055 LIBS=$ac_check_lib_save_LIBS 11056 fi 11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11058 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11059 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11060 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 11061 else 11062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11063 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11064 if ${ac_cv_lib_dld_dld_link+:} false; then : 11065 $as_echo_n "(cached) " >&6 11066 else 11067 ac_check_lib_save_LIBS=$LIBS 11068 LIBS="-ldld $LIBS" 11069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11070 /* end confdefs.h. */ 11071 11072 /* Override any GCC internal prototype to avoid an error. 11073 Use char because int might match the return type of a GCC 11074 builtin and then its argument prototype would still apply. */ 11075 #ifdef __cplusplus 11076 extern "C" 11077 #endif 11078 char dld_link (); 11079 int 11080 main () 11081 { 11082 return dld_link (); 11083 ; 11084 return 0; 11085 } 11086 _ACEOF 11087 if ac_fn_c_try_link "$LINENO"; then : 11088 ac_cv_lib_dld_dld_link=yes 11089 else 11090 ac_cv_lib_dld_dld_link=no 11091 fi 11092 rm -f core conftest.err conftest.$ac_objext \ 11093 conftest$ac_exeext conftest.$ac_ext 11094 LIBS=$ac_check_lib_save_LIBS 11095 fi 11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11097 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11098 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11099 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 11100 fi 11101 11102 11103 fi 11104 11105 11106 fi 11107 11108 11109 fi 11110 11111 11112 fi 11113 11114 11115 fi 11116 11117 ;; 11118 esac 11119 11120 if test no = "$lt_cv_dlopen"; then 11121 enable_dlopen=no 11122 else 11123 enable_dlopen=yes 11124 fi 11125 11126 case $lt_cv_dlopen in 11127 dlopen) 11128 save_CPPFLAGS=$CPPFLAGS 11129 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11130 11131 save_LDFLAGS=$LDFLAGS 11132 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11133 11134 save_LIBS=$LIBS 11135 LIBS="$lt_cv_dlopen_libs $LIBS" 11136 11137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11138 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11139 if ${lt_cv_dlopen_self+:} false; then : 11140 $as_echo_n "(cached) " >&6 11141 else 11142 if test yes = "$cross_compiling"; then : 11143 lt_cv_dlopen_self=cross 11144 else 11145 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11146 lt_status=$lt_dlunknown 11147 cat > conftest.$ac_ext <<_LT_EOF 11148 #line $LINENO "configure" 11149 #include "confdefs.h" 11150 11151 #if HAVE_DLFCN_H 11152 #include <dlfcn.h> 11153 #endif 11154 11155 #include <stdio.h> 11156 11157 #ifdef RTLD_GLOBAL 11158 # define LT_DLGLOBAL RTLD_GLOBAL 11159 #else 11160 # ifdef DL_GLOBAL 11161 # define LT_DLGLOBAL DL_GLOBAL 11162 # else 11163 # define LT_DLGLOBAL 0 11164 # endif 11165 #endif 11166 11167 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11168 find out it does not work in some platform. */ 11169 #ifndef LT_DLLAZY_OR_NOW 11170 # ifdef RTLD_LAZY 11171 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11172 # else 11173 # ifdef DL_LAZY 11174 # define LT_DLLAZY_OR_NOW DL_LAZY 11175 # else 11176 # ifdef RTLD_NOW 11177 # define LT_DLLAZY_OR_NOW RTLD_NOW 11178 # else 11179 # ifdef DL_NOW 11180 # define LT_DLLAZY_OR_NOW DL_NOW 11181 # else 11182 # define LT_DLLAZY_OR_NOW 0 11183 # endif 11184 # endif 11185 # endif 11186 # endif 11187 #endif 11188 11189 /* When -fvisibility=hidden is used, assume the code has been annotated 11190 correspondingly for the symbols needed. */ 11191 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11192 int fnord () __attribute__((visibility("default"))); 11193 #endif 11194 11195 int fnord () { return 42; } 11196 int main () 11197 { 11198 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11199 int status = $lt_dlunknown; 11200 11201 if (self) 11202 { 11203 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11204 else 11205 { 11206 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11207 else puts (dlerror ()); 11208 } 11209 /* dlclose (self); */ 11210 } 11211 else 11212 puts (dlerror ()); 11213 11214 return status; 11215 } 11216 _LT_EOF 11217 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11218 (eval $ac_link) 2>&5 11219 ac_status=$? 11220 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11221 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11222 (./conftest; exit; ) >&5 2>/dev/null 11223 lt_status=$? 11224 case x$lt_status in 11225 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11226 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11227 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11228 esac 11229 else : 11230 # compilation failed 11231 lt_cv_dlopen_self=no 11232 fi 11233 fi 11234 rm -fr conftest* 11235 11236 11237 fi 11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11239 $as_echo "$lt_cv_dlopen_self" >&6; } 11240 11241 if test yes = "$lt_cv_dlopen_self"; then 11242 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11244 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11245 if ${lt_cv_dlopen_self_static+:} false; then : 11246 $as_echo_n "(cached) " >&6 11247 else 11248 if test yes = "$cross_compiling"; then : 11249 lt_cv_dlopen_self_static=cross 11250 else 11251 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11252 lt_status=$lt_dlunknown 11253 cat > conftest.$ac_ext <<_LT_EOF 11254 #line $LINENO "configure" 11255 #include "confdefs.h" 11256 11257 #if HAVE_DLFCN_H 11258 #include <dlfcn.h> 11259 #endif 11260 11261 #include <stdio.h> 11262 11263 #ifdef RTLD_GLOBAL 11264 # define LT_DLGLOBAL RTLD_GLOBAL 11265 #else 11266 # ifdef DL_GLOBAL 11267 # define LT_DLGLOBAL DL_GLOBAL 11268 # else 11269 # define LT_DLGLOBAL 0 11270 # endif 11271 #endif 11272 11273 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11274 find out it does not work in some platform. */ 11275 #ifndef LT_DLLAZY_OR_NOW 11276 # ifdef RTLD_LAZY 11277 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11278 # else 11279 # ifdef DL_LAZY 11280 # define LT_DLLAZY_OR_NOW DL_LAZY 11281 # else 11282 # ifdef RTLD_NOW 11283 # define LT_DLLAZY_OR_NOW RTLD_NOW 11284 # else 11285 # ifdef DL_NOW 11286 # define LT_DLLAZY_OR_NOW DL_NOW 11287 # else 11288 # define LT_DLLAZY_OR_NOW 0 11289 # endif 11290 # endif 11291 # endif 11292 # endif 11293 #endif 11294 11295 /* When -fvisibility=hidden is used, assume the code has been annotated 11296 correspondingly for the symbols needed. */ 11297 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11298 int fnord () __attribute__((visibility("default"))); 11299 #endif 11300 11301 int fnord () { return 42; } 11302 int main () 11303 { 11304 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11305 int status = $lt_dlunknown; 11306 11307 if (self) 11308 { 11309 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11310 else 11311 { 11312 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11313 else puts (dlerror ()); 11314 } 11315 /* dlclose (self); */ 11316 } 11317 else 11318 puts (dlerror ()); 11319 11320 return status; 11321 } 11322 _LT_EOF 11323 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11324 (eval $ac_link) 2>&5 11325 ac_status=$? 11326 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11327 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11328 (./conftest; exit; ) >&5 2>/dev/null 11329 lt_status=$? 11330 case x$lt_status in 11331 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11332 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11333 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11334 esac 11335 else : 11336 # compilation failed 11337 lt_cv_dlopen_self_static=no 11338 fi 11339 fi 11340 rm -fr conftest* 11341 11342 11343 fi 11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11345 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11346 fi 11347 11348 CPPFLAGS=$save_CPPFLAGS 11349 LDFLAGS=$save_LDFLAGS 11350 LIBS=$save_LIBS 11351 ;; 11352 esac 11353 11354 case $lt_cv_dlopen_self in 11355 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11356 *) enable_dlopen_self=unknown ;; 11357 esac 11358 11359 case $lt_cv_dlopen_self_static in 11360 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11361 *) enable_dlopen_self_static=unknown ;; 11362 esac 11363 fi 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 striplib= 11382 old_striplib= 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11384 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11385 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11386 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11387 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11389 $as_echo "yes" >&6; } 11390 else 11391 # FIXME - insert some real tests, host_os isn't really good enough 11392 case $host_os in 11393 darwin*) 11394 if test -n "$STRIP"; then 11395 striplib="$STRIP -x" 11396 old_striplib="$STRIP -S" 11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11398 $as_echo "yes" >&6; } 11399 else 11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11401 $as_echo "no" >&6; } 11402 fi 11403 ;; 11404 *) 11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11406 $as_echo "no" >&6; } 11407 ;; 11408 esac 11409 fi 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 # Report what library types will actually be built 11423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11424 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11426 $as_echo "$can_build_shared" >&6; } 11427 11428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11429 $as_echo_n "checking whether to build shared libraries... " >&6; } 11430 test no = "$can_build_shared" && enable_shared=no 11431 11432 # On AIX, shared libraries and static libraries use the same namespace, and 11433 # are all built from PIC. 11434 case $host_os in 11435 aix3*) 11436 test yes = "$enable_shared" && enable_static=no 11437 if test -n "$RANLIB"; then 11438 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11439 postinstall_cmds='$RANLIB $lib' 11440 fi 11441 ;; 11442 11443 aix[4-9]*) 11444 if test ia64 != "$host_cpu"; then 11445 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 11446 yes,aix,yes) ;; # shared object as lib.so file only 11447 yes,svr4,*) ;; # shared object as lib.so archive member only 11448 yes,*) enable_static=no ;; # shared object in lib.a archive as well 11449 esac 11450 fi 11451 ;; 11452 esac 11453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11454 $as_echo "$enable_shared" >&6; } 11455 11456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11457 $as_echo_n "checking whether to build static libraries... " >&6; } 11458 # Make sure either enable_shared or enable_static is yes. 11459 test yes = "$enable_shared" || enable_static=yes 11460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11461 $as_echo "$enable_static" >&6; } 11462 11463 11464 11465 11466 fi 11467 ac_ext=c 11468 ac_cpp='$CPP $CPPFLAGS' 11469 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11470 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11471 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11472 11473 CC=$lt_save_CC 11474 11475 11476 11477 11478 11479 11480 11481 11482 11483 11484 11485 11486 11487 11488 11489 ac_config_commands="$ac_config_commands libtool" 11490 11491 11492 11493 11494 # Only expand once: 11495 11496 11497 am__api_version='1.15' 11498 11499 # Find a good install program. We prefer a C program (faster), 11500 # so one script is as good as another. But avoid the broken or 11501 # incompatible versions: 11502 # SysV /etc/install, /usr/sbin/install 11503 # SunOS /usr/etc/install 11504 # IRIX /sbin/install 11505 # AIX /bin/install 11506 # AmigaOS /C/install, which installs bootblocks on floppy discs 11507 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 11508 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 11509 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 11510 # OS/2's system install, which has a completely different semantic 11511 # ./install, which can be erroneously created by make from ./install.sh. 11512 # Reject install programs that cannot install multiple files. 11513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 11514 $as_echo_n "checking for a BSD-compatible install... " >&6; } 11515 if test -z "$INSTALL"; then 11516 if ${ac_cv_path_install+:} false; then : 11517 $as_echo_n "(cached) " >&6 11518 else 11519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11520 for as_dir in $PATH 11521 do 11522 IFS=$as_save_IFS 11523 test -z "$as_dir" && as_dir=. 11524 # Account for people who put trailing slashes in PATH elements. 11525 case $as_dir/ in #(( 11526 ./ | .// | /[cC]/* | \ 11527 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 11528 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 11529 /usr/ucb/* ) ;; 11530 *) 11531 # OSF1 and SCO ODT 3.0 have their own names for install. 11532 # Don't use installbsd from OSF since it installs stuff as root 11533 # by default. 11534 for ac_prog in ginstall scoinst install; do 11535 for ac_exec_ext in '' $ac_executable_extensions; do 11536 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 11537 if test $ac_prog = install && 11538 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11539 # AIX install. It has an incompatible calling convention. 11540 : 11541 elif test $ac_prog = install && 11542 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11543 # program-specific install script used by HP pwplus--don't use. 11544 : 11545 else 11546 rm -rf conftest.one conftest.two conftest.dir 11547 echo one > conftest.one 11548 echo two > conftest.two 11549 mkdir conftest.dir 11550 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 11551 test -s conftest.one && test -s conftest.two && 11552 test -s conftest.dir/conftest.one && 11553 test -s conftest.dir/conftest.two 11554 then 11555 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 11556 break 3 11557 fi 11558 fi 11559 fi 11560 done 11561 done 11562 ;; 11563 esac 11564 11565 done 11566 IFS=$as_save_IFS 11567 11568 rm -rf conftest.one conftest.two conftest.dir 11569 11570 fi 11571 if test "${ac_cv_path_install+set}" = set; then 11572 INSTALL=$ac_cv_path_install 11573 else 11574 # As a last resort, use the slow shell script. Don't cache a 11575 # value for INSTALL within a source directory, because that will 11576 # break other packages using the cache if that directory is 11577 # removed, or if the value is a relative name. 11578 INSTALL=$ac_install_sh 11579 fi 11580 fi 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 11582 $as_echo "$INSTALL" >&6; } 11583 11584 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 11585 # It thinks the first close brace ends the variable substitution. 11586 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 11587 11588 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 11589 11590 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 11591 11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 11593 $as_echo_n "checking whether build environment is sane... " >&6; } 11594 # Reject unsafe characters in $srcdir or the absolute working directory 11595 # name. Accept space and tab only in the latter. 11596 am_lf=' 11597 ' 11598 case `pwd` in 11599 *[\\\"\#\$\&\'\`$am_lf]*) 11600 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 11601 esac 11602 case $srcdir in 11603 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 11604 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 11605 esac 11606 11607 # Do 'set' in a subshell so we don't clobber the current shell's 11608 # arguments. Must try -L first in case configure is actually a 11609 # symlink; some systems play weird games with the mod time of symlinks 11610 # (eg FreeBSD returns the mod time of the symlink's containing 11611 # directory). 11612 if ( 11613 am_has_slept=no 11614 for am_try in 1 2; do 11615 echo "timestamp, slept: $am_has_slept" > conftest.file 11616 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 11617 if test "$*" = "X"; then 11618 # -L didn't work. 11619 set X `ls -t "$srcdir/configure" conftest.file` 11620 fi 11621 if test "$*" != "X $srcdir/configure conftest.file" \ 11622 && test "$*" != "X conftest.file $srcdir/configure"; then 11623 11624 # If neither matched, then we have a broken ls. This can happen 11625 # if, for instance, CONFIG_SHELL is bash and it inherits a 11626 # broken ls alias from the environment. This has actually 11627 # happened. Such a system could not be considered "sane". 11628 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 11629 alias in your environment" "$LINENO" 5 11630 fi 11631 if test "$2" = conftest.file || test $am_try -eq 2; then 11632 break 11633 fi 11634 # Just in case. 11635 sleep 1 11636 am_has_slept=yes 11637 done 11638 test "$2" = conftest.file 11639 ) 11640 then 11641 # Ok. 11642 : 11643 else 11644 as_fn_error $? "newly created file is older than distributed files! 11645 Check your system clock" "$LINENO" 5 11646 fi 11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11648 $as_echo "yes" >&6; } 11649 # If we didn't sleep, we still need to ensure time stamps of config.status and 11650 # generated files are strictly newer. 11651 am_sleep_pid= 11652 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 11653 ( sleep 1 ) & 11654 am_sleep_pid=$! 11655 fi 11656 11657 rm -f conftest.file 11658 11659 test "$program_prefix" != NONE && 11660 program_transform_name="s&^&$program_prefix&;$program_transform_name" 11661 # Use a double $ so make ignores it. 11662 test "$program_suffix" != NONE && 11663 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 11664 # Double any \ or $. 11665 # By default was `s,x,x', remove it if useless. 11666 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 11667 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 11668 11669 if test x"${MISSING+set}" != xset; then 11670 case $am_aux_dir in 11671 *\ * | *\ *) 11672 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 11673 *) 11674 MISSING="\${SHELL} $am_aux_dir/missing" ;; 11675 esac 11676 fi 11677 # Use eval to expand $SHELL 11678 if eval "$MISSING --is-lightweight"; then 11679 am_missing_run="$MISSING " 11680 else 11681 am_missing_run= 11682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 11683 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 11684 fi 11685 11686 if test x"${install_sh+set}" != xset; then 11687 case $am_aux_dir in 11688 *\ * | *\ *) 11689 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 11690 *) 11691 install_sh="\${SHELL} $am_aux_dir/install-sh" 11692 esac 11693 fi 11694 11695 # Installed binaries are usually stripped using 'strip' when the user 11696 # run "make install-strip". However 'strip' might not be the right 11697 # tool to use in cross-compilation environments, therefore Automake 11698 # will honor the 'STRIP' environment variable to overrule this program. 11699 if test "$cross_compiling" != no; then 11700 if test -n "$ac_tool_prefix"; then 11701 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 11702 set dummy ${ac_tool_prefix}strip; ac_word=$2 11703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11704 $as_echo_n "checking for $ac_word... " >&6; } 11705 if ${ac_cv_prog_STRIP+:} false; then : 11706 $as_echo_n "(cached) " >&6 11707 else 11708 if test -n "$STRIP"; then 11709 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 11710 else 11711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11712 for as_dir in $PATH 11713 do 11714 IFS=$as_save_IFS 11715 test -z "$as_dir" && as_dir=. 11716 for ac_exec_ext in '' $ac_executable_extensions; do 11717 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11718 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 11719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11720 break 2 11721 fi 11722 done 11723 done 11724 IFS=$as_save_IFS 11725 11726 fi 11727 fi 11728 STRIP=$ac_cv_prog_STRIP 11729 if test -n "$STRIP"; then 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 11731 $as_echo "$STRIP" >&6; } 11732 else 11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11734 $as_echo "no" >&6; } 11735 fi 11736 11737 11738 fi 11739 if test -z "$ac_cv_prog_STRIP"; then 11740 ac_ct_STRIP=$STRIP 11741 # Extract the first word of "strip", so it can be a program name with args. 11742 set dummy strip; ac_word=$2 11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11744 $as_echo_n "checking for $ac_word... " >&6; } 11745 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 11746 $as_echo_n "(cached) " >&6 11747 else 11748 if test -n "$ac_ct_STRIP"; then 11749 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 11750 else 11751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11752 for as_dir in $PATH 11753 do 11754 IFS=$as_save_IFS 11755 test -z "$as_dir" && as_dir=. 11756 for ac_exec_ext in '' $ac_executable_extensions; do 11757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11758 ac_cv_prog_ac_ct_STRIP="strip" 11759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11760 break 2 11761 fi 11762 done 11763 done 11764 IFS=$as_save_IFS 11765 11766 fi 11767 fi 11768 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 11769 if test -n "$ac_ct_STRIP"; then 11770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 11771 $as_echo "$ac_ct_STRIP" >&6; } 11772 else 11773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11774 $as_echo "no" >&6; } 11775 fi 11776 11777 if test "x$ac_ct_STRIP" = x; then 11778 STRIP=":" 11779 else 11780 case $cross_compiling:$ac_tool_warned in 11781 yes:) 11782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11784 ac_tool_warned=yes ;; 11785 esac 11786 STRIP=$ac_ct_STRIP 11787 fi 11788 else 11789 STRIP="$ac_cv_prog_STRIP" 11790 fi 11791 11792 fi 11793 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 11794 11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 11796 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 11797 if test -z "$MKDIR_P"; then 11798 if ${ac_cv_path_mkdir+:} false; then : 11799 $as_echo_n "(cached) " >&6 11800 else 11801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11802 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 11803 do 11804 IFS=$as_save_IFS 11805 test -z "$as_dir" && as_dir=. 11806 for ac_prog in mkdir gmkdir; do 11807 for ac_exec_ext in '' $ac_executable_extensions; do 11808 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 11809 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 11810 'mkdir (GNU coreutils) '* | \ 11811 'mkdir (coreutils) '* | \ 11812 'mkdir (fileutils) '4.1*) 11813 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 11814 break 3;; 11815 esac 11816 done 11817 done 11818 done 11819 IFS=$as_save_IFS 11820 11821 fi 11822 11823 test -d ./--version && rmdir ./--version 11824 if test "${ac_cv_path_mkdir+set}" = set; then 11825 MKDIR_P="$ac_cv_path_mkdir -p" 11826 else 11827 # As a last resort, use the slow shell script. Don't cache a 11828 # value for MKDIR_P within a source directory, because that will 11829 # break other packages using the cache if that directory is 11830 # removed, or if the value is a relative name. 11831 MKDIR_P="$ac_install_sh -d" 11832 fi 11833 fi 11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 11835 $as_echo "$MKDIR_P" >&6; } 11836 11837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 11838 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 11839 set x ${MAKE-make} 11840 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 11841 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 11842 $as_echo_n "(cached) " >&6 11843 else 11844 cat >conftest.make <<\_ACEOF 11845 SHELL = /bin/sh 11846 all: 11847 @echo '@@@%%%=$(MAKE)=@@@%%%' 11848 _ACEOF 11849 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 11850 case `${MAKE-make} -f conftest.make 2>/dev/null` in 11851 *@@@%%%=?*=@@@%%%*) 11852 eval ac_cv_prog_make_${ac_make}_set=yes;; 11853 *) 11854 eval ac_cv_prog_make_${ac_make}_set=no;; 11855 esac 11856 rm -f conftest.make 11857 fi 11858 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11860 $as_echo "yes" >&6; } 11861 SET_MAKE= 11862 else 11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11864 $as_echo "no" >&6; } 11865 SET_MAKE="MAKE=${MAKE-make}" 11866 fi 11867 11868 rm -rf .tst 2>/dev/null 11869 mkdir .tst 2>/dev/null 11870 if test -d .tst; then 11871 am__leading_dot=. 11872 else 11873 am__leading_dot=_ 11874 fi 11875 rmdir .tst 2>/dev/null 11876 11877 DEPDIR="${am__leading_dot}deps" 11878 11879 ac_config_commands="$ac_config_commands depfiles" 11880 11881 11882 am_make=${MAKE-make} 11883 cat > confinc << 'END' 11884 am__doit: 11885 @echo this is the am__doit target 11886 .PHONY: am__doit 11887 END 11888 # If we don't find an include directive, just comment out the code. 11889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 11890 $as_echo_n "checking for style of include used by $am_make... " >&6; } 11891 am__include="#" 11892 am__quote= 11893 _am_result=none 11894 # First try GNU make style include. 11895 echo "include confinc" > confmf 11896 # Ignore all kinds of additional output from 'make'. 11897 case `$am_make -s -f confmf 2> /dev/null` in #( 11898 *the\ am__doit\ target*) 11899 am__include=include 11900 am__quote= 11901 _am_result=GNU 11902 ;; 11903 esac 11904 # Now try BSD make style include. 11905 if test "$am__include" = "#"; then 11906 echo '.include "confinc"' > confmf 11907 case `$am_make -s -f confmf 2> /dev/null` in #( 11908 *the\ am__doit\ target*) 11909 am__include=.include 11910 am__quote="\"" 11911 _am_result=BSD 11912 ;; 11913 esac 11914 fi 11915 11916 11917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 11918 $as_echo "$_am_result" >&6; } 11919 rm -f confinc confmf 11920 11921 # Check whether --enable-dependency-tracking was given. 11922 if test "${enable_dependency_tracking+set}" = set; then : 11923 enableval=$enable_dependency_tracking; 11924 fi 11925 11926 if test "x$enable_dependency_tracking" != xno; then 11927 am_depcomp="$ac_aux_dir/depcomp" 11928 AMDEPBACKSLASH='\' 11929 am__nodep='_no' 11930 fi 11931 if test "x$enable_dependency_tracking" != xno; then 11932 AMDEP_TRUE= 11933 AMDEP_FALSE='#' 11934 else 11935 AMDEP_TRUE='#' 11936 AMDEP_FALSE= 11937 fi 11938 11939 11940 # Check whether --enable-silent-rules was given. 11941 if test "${enable_silent_rules+set}" = set; then : 11942 enableval=$enable_silent_rules; 11943 fi 11944 11945 case $enable_silent_rules in # ((( 11946 yes) AM_DEFAULT_VERBOSITY=0;; 11947 no) AM_DEFAULT_VERBOSITY=1;; 11948 *) AM_DEFAULT_VERBOSITY=1;; 11949 esac 11950 am_make=${MAKE-make} 11951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11952 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 11953 if ${am_cv_make_support_nested_variables+:} false; then : 11954 $as_echo_n "(cached) " >&6 11955 else 11956 if $as_echo 'TRUE=$(BAR$(V)) 11957 BAR0=false 11958 BAR1=true 11959 V=1 11960 am__doit: 11961 @$(TRUE) 11962 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11963 am_cv_make_support_nested_variables=yes 11964 else 11965 am_cv_make_support_nested_variables=no 11966 fi 11967 fi 11968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11969 $as_echo "$am_cv_make_support_nested_variables" >&6; } 11970 if test $am_cv_make_support_nested_variables = yes; then 11971 AM_V='$(V)' 11972 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11973 else 11974 AM_V=$AM_DEFAULT_VERBOSITY 11975 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11976 fi 11977 AM_BACKSLASH='\' 11978 11979 if test "`cd $srcdir && pwd`" != "`pwd`"; then 11980 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 11981 # is not polluted with repeated "-I." 11982 am__isrc=' -I$(srcdir)' 11983 # test to see if srcdir already configured 11984 if test -f $srcdir/config.status; then 11985 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 11986 fi 11987 fi 11988 11989 # test whether we have cygpath 11990 if test -z "$CYGPATH_W"; then 11991 if (cygpath --version) >/dev/null 2>/dev/null; then 11992 CYGPATH_W='cygpath -w' 11993 else 11994 CYGPATH_W=echo 11995 fi 11996 fi 11997 11998 11999 # Define the identity of the package. 12000 PACKAGE='flex' 12001 VERSION='2.6.4' 12002 12003 12004 cat >>confdefs.h <<_ACEOF 12005 #define PACKAGE "$PACKAGE" 12006 _ACEOF 12007 12008 12009 cat >>confdefs.h <<_ACEOF 12010 #define VERSION "$VERSION" 12011 _ACEOF 12012 12013 # Some tools Automake needs. 12014 12015 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 12016 12017 12018 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 12019 12020 12021 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 12022 12023 12024 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 12025 12026 12027 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 12028 12029 # For better backward compatibility. To be removed once Automake 1.9.x 12030 # dies out for good. For more background, see: 12031 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 12032 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 12033 mkdir_p='$(MKDIR_P)' 12034 12035 # We need awk for the "check" target (and possibly the TAP driver). The 12036 # system "awk" is bad on some platforms. 12037 # Always define AMTAR for backward compatibility. Yes, it's still used 12038 # in the wild :-( We should find a proper way to deprecate it ... 12039 AMTAR='$${TAR-tar}' 12040 12041 12042 # We'll loop over all known methods to create a tar archive until one works. 12043 _am_tools='gnutar pax cpio none' 12044 12045 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 12046 12047 12048 12049 12050 12051 depcc="$CC" am_compiler_list= 12052 12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 12054 $as_echo_n "checking dependency style of $depcc... " >&6; } 12055 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 12056 $as_echo_n "(cached) " >&6 12057 else 12058 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 12059 # We make a subdir and do the tests there. Otherwise we can end up 12060 # making bogus files that we don't know about and never remove. For 12061 # instance it was reported that on HP-UX the gcc test will end up 12062 # making a dummy file named 'D' -- because '-MD' means "put the output 12063 # in D". 12064 rm -rf conftest.dir 12065 mkdir conftest.dir 12066 # Copy depcomp to subdir because otherwise we won't find it if we're 12067 # using a relative directory. 12068 cp "$am_depcomp" conftest.dir 12069 cd conftest.dir 12070 # We will build objects and dependencies in a subdirectory because 12071 # it helps to detect inapplicable dependency modes. For instance 12072 # both Tru64's cc and ICC support -MD to output dependencies as a 12073 # side effect of compilation, but ICC will put the dependencies in 12074 # the current directory while Tru64 will put them in the object 12075 # directory. 12076 mkdir sub 12077 12078 am_cv_CC_dependencies_compiler_type=none 12079 if test "$am_compiler_list" = ""; then 12080 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 12081 fi 12082 am__universal=false 12083 case " $depcc " in #( 12084 *\ -arch\ *\ -arch\ *) am__universal=true ;; 12085 esac 12086 12087 for depmode in $am_compiler_list; do 12088 # Setup a source with many dependencies, because some compilers 12089 # like to wrap large dependency lists on column 80 (with \), and 12090 # we should not choose a depcomp mode which is confused by this. 12091 # 12092 # We need to recreate these files for each test, as the compiler may 12093 # overwrite some of them when testing with obscure command lines. 12094 # This happens at least with the AIX C compiler. 12095 : > sub/conftest.c 12096 for i in 1 2 3 4 5 6; do 12097 echo '#include "conftst'$i'.h"' >> sub/conftest.c 12098 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 12099 # Solaris 10 /bin/sh. 12100 echo '/* dummy */' > sub/conftst$i.h 12101 done 12102 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 12103 12104 # We check with '-c' and '-o' for the sake of the "dashmstdout" 12105 # mode. It turns out that the SunPro C++ compiler does not properly 12106 # handle '-M -o', and we need to detect this. Also, some Intel 12107 # versions had trouble with output in subdirs. 12108 am__obj=sub/conftest.${OBJEXT-o} 12109 am__minus_obj="-o $am__obj" 12110 case $depmode in 12111 gcc) 12112 # This depmode causes a compiler race in universal mode. 12113 test "$am__universal" = false || continue 12114 ;; 12115 nosideeffect) 12116 # After this tag, mechanisms are not by side-effect, so they'll 12117 # only be used when explicitly requested. 12118 if test "x$enable_dependency_tracking" = xyes; then 12119 continue 12120 else 12121 break 12122 fi 12123 ;; 12124 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 12125 # This compiler won't grok '-c -o', but also, the minuso test has 12126 # not run yet. These depmodes are late enough in the game, and 12127 # so weak that their functioning should not be impacted. 12128 am__obj=conftest.${OBJEXT-o} 12129 am__minus_obj= 12130 ;; 12131 none) break ;; 12132 esac 12133 if depmode=$depmode \ 12134 source=sub/conftest.c object=$am__obj \ 12135 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 12136 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 12137 >/dev/null 2>conftest.err && 12138 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 12139 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 12140 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 12141 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 12142 # icc doesn't choke on unknown options, it will just issue warnings 12143 # or remarks (even with -Werror). So we grep stderr for any message 12144 # that says an option was ignored or not supported. 12145 # When given -MP, icc 7.0 and 7.1 complain thusly: 12146 # icc: Command line warning: ignoring option '-M'; no argument required 12147 # The diagnosis changed in icc 8.0: 12148 # icc: Command line remark: option '-MP' not supported 12149 if (grep 'ignoring option' conftest.err || 12150 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 12151 am_cv_CC_dependencies_compiler_type=$depmode 12152 break 12153 fi 12154 fi 12155 done 12156 12157 cd .. 12158 rm -rf conftest.dir 12159 else 12160 am_cv_CC_dependencies_compiler_type=none 12161 fi 12162 12163 fi 12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 12165 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 12166 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 12167 12168 if 12169 test "x$enable_dependency_tracking" != xno \ 12170 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 12171 am__fastdepCC_TRUE= 12172 am__fastdepCC_FALSE='#' 12173 else 12174 am__fastdepCC_TRUE='#' 12175 am__fastdepCC_FALSE= 12176 fi 12177 12178 12179 12180 # POSIX will say in a future version that running "rm -f" with no argument 12181 # is OK; and we want to be able to make that assumption in our Makefile 12182 # recipes. So use an aggressive probe to check that the usage we want is 12183 # actually supported "in the wild" to an acceptable degree. 12184 # See automake bug#10828. 12185 # To make any issue more visible, cause the running configure to be aborted 12186 # by default if the 'rm' program in use doesn't match our expectations; the 12187 # user can still override this though. 12188 if rm -f && rm -fr && rm -rf; then : OK; else 12189 cat >&2 <<'END' 12190 Oops! 12191 12192 Your 'rm' program seems unable to run without file operands specified 12193 on the command line, even when the '-f' option is present. This is contrary 12194 to the behaviour of most rm programs out there, and not conforming with 12195 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 12196 12197 Please tell bug-automake@gnu.org about your system, including the value 12198 of your $PATH and any error possibly output before this message. This 12199 can help us improve future automake versions. 12200 12201 END 12202 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 12203 echo 'Configuration will proceed anyway, since you have set the' >&2 12204 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 12205 echo >&2 12206 else 12207 cat >&2 <<'END' 12208 Aborting the configuration process, to ensure you take notice of the issue. 12209 12210 You can download and install GNU coreutils to get an 'rm' implementation 12211 that behaves properly: <http://www.gnu.org/software/coreutils/>. 12212 12213 If you want to complete the configuration process using your problematic 12214 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 12215 to "yes", and re-run configure. 12216 12217 END 12218 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 12219 fi 12220 fi 12221 12222 ac_config_headers="$ac_config_headers src/config.h" 12223 12224 12225 12226 SHARED_VERSION_INFO="2:0:0" 12227 12228 12229 # checks for programs 12230 12231 12232 mkdir_p="$MKDIR_P" 12233 case $mkdir_p in 12234 [\\/$]* | ?:[\\/]*) ;; 12235 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 12236 esac 12237 12238 12239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 12240 $as_echo_n "checking whether NLS is requested... " >&6; } 12241 # Check whether --enable-nls was given. 12242 if test "${enable_nls+set}" = set; then : 12243 enableval=$enable_nls; USE_NLS=$enableval 12244 else 12245 USE_NLS=yes 12246 fi 12247 12248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 12249 $as_echo "$USE_NLS" >&6; } 12250 12251 12252 12253 12254 GETTEXT_MACRO_VERSION=0.18 12255 12256 12257 12258 12259 # Prepare PATH_SEPARATOR. 12260 # The user is always right. 12261 if test "${PATH_SEPARATOR+set}" != set; then 12262 echo "#! /bin/sh" >conf$$.sh 12263 echo "exit 0" >>conf$$.sh 12264 chmod +x conf$$.sh 12265 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12266 PATH_SEPARATOR=';' 12267 else 12268 PATH_SEPARATOR=: 12269 fi 12270 rm -f conf$$.sh 12271 fi 12272 12273 # Find out how to test for executable files. Don't use a zero-byte file, 12274 # as systems may use methods other than mode bits to determine executability. 12275 cat >conf$$.file <<_ASEOF 12276 #! /bin/sh 12277 exit 0 12278 _ASEOF 12279 chmod +x conf$$.file 12280 if test -x conf$$.file >/dev/null 2>&1; then 12281 ac_executable_p="test -x" 12282 else 12283 ac_executable_p="test -f" 12284 fi 12285 rm -f conf$$.file 12286 12287 # Extract the first word of "msgfmt", so it can be a program name with args. 12288 set dummy msgfmt; ac_word=$2 12289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12290 $as_echo_n "checking for $ac_word... " >&6; } 12291 if ${ac_cv_path_MSGFMT+:} false; then : 12292 $as_echo_n "(cached) " >&6 12293 else 12294 case "$MSGFMT" in 12295 [\\/]* | ?:[\\/]*) 12296 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 12297 ;; 12298 *) 12299 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 12300 for ac_dir in $PATH; do 12301 IFS="$ac_save_IFS" 12302 test -z "$ac_dir" && ac_dir=. 12303 for ac_exec_ext in '' $ac_executable_extensions; do 12304 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 12305 echo "$as_me: trying $ac_dir/$ac_word..." >&5 12306 if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && 12307 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 12308 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 12309 break 2 12310 fi 12311 fi 12312 done 12313 done 12314 IFS="$ac_save_IFS" 12315 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 12316 ;; 12317 esac 12318 fi 12319 MSGFMT="$ac_cv_path_MSGFMT" 12320 if test "$MSGFMT" != ":"; then 12321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 12322 $as_echo "$MSGFMT" >&6; } 12323 else 12324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12325 $as_echo "no" >&6; } 12326 fi 12327 12328 # Extract the first word of "gmsgfmt", so it can be a program name with args. 12329 set dummy gmsgfmt; ac_word=$2 12330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12331 $as_echo_n "checking for $ac_word... " >&6; } 12332 if ${ac_cv_path_GMSGFMT+:} false; then : 12333 $as_echo_n "(cached) " >&6 12334 else 12335 case $GMSGFMT in 12336 [\\/]* | ?:[\\/]*) 12337 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 12338 ;; 12339 *) 12340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12341 for as_dir in $PATH 12342 do 12343 IFS=$as_save_IFS 12344 test -z "$as_dir" && as_dir=. 12345 for ac_exec_ext in '' $ac_executable_extensions; do 12346 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12347 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 12348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12349 break 2 12350 fi 12351 done 12352 done 12353 IFS=$as_save_IFS 12354 12355 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 12356 ;; 12357 esac 12358 fi 12359 GMSGFMT=$ac_cv_path_GMSGFMT 12360 if test -n "$GMSGFMT"; then 12361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 12362 $as_echo "$GMSGFMT" >&6; } 12363 else 12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12365 $as_echo "no" >&6; } 12366 fi 12367 12368 12369 12370 case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 12371 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; 12372 *) MSGFMT_015=$MSGFMT ;; 12373 esac 12374 12375 case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 12376 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; 12377 *) GMSGFMT_015=$GMSGFMT ;; 12378 esac 12379 12380 12381 12382 # Prepare PATH_SEPARATOR. 12383 # The user is always right. 12384 if test "${PATH_SEPARATOR+set}" != set; then 12385 echo "#! /bin/sh" >conf$$.sh 12386 echo "exit 0" >>conf$$.sh 12387 chmod +x conf$$.sh 12388 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12389 PATH_SEPARATOR=';' 12390 else 12391 PATH_SEPARATOR=: 12392 fi 12393 rm -f conf$$.sh 12394 fi 12395 12396 # Find out how to test for executable files. Don't use a zero-byte file, 12397 # as systems may use methods other than mode bits to determine executability. 12398 cat >conf$$.file <<_ASEOF 12399 #! /bin/sh 12400 exit 0 12401 _ASEOF 12402 chmod +x conf$$.file 12403 if test -x conf$$.file >/dev/null 2>&1; then 12404 ac_executable_p="test -x" 12405 else 12406 ac_executable_p="test -f" 12407 fi 12408 rm -f conf$$.file 12409 12410 # Extract the first word of "xgettext", so it can be a program name with args. 12411 set dummy xgettext; ac_word=$2 12412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12413 $as_echo_n "checking for $ac_word... " >&6; } 12414 if ${ac_cv_path_XGETTEXT+:} false; then : 12415 $as_echo_n "(cached) " >&6 12416 else 12417 case "$XGETTEXT" in 12418 [\\/]* | ?:[\\/]*) 12419 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 12420 ;; 12421 *) 12422 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 12423 for ac_dir in $PATH; do 12424 IFS="$ac_save_IFS" 12425 test -z "$ac_dir" && ac_dir=. 12426 for ac_exec_ext in '' $ac_executable_extensions; do 12427 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 12428 echo "$as_me: trying $ac_dir/$ac_word..." >&5 12429 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && 12430 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 12431 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 12432 break 2 12433 fi 12434 fi 12435 done 12436 done 12437 IFS="$ac_save_IFS" 12438 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 12439 ;; 12440 esac 12441 fi 12442 XGETTEXT="$ac_cv_path_XGETTEXT" 12443 if test "$XGETTEXT" != ":"; then 12444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 12445 $as_echo "$XGETTEXT" >&6; } 12446 else 12447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12448 $as_echo "no" >&6; } 12449 fi 12450 12451 rm -f messages.po 12452 12453 case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 12454 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; 12455 *) XGETTEXT_015=$XGETTEXT ;; 12456 esac 12457 12458 12459 12460 # Prepare PATH_SEPARATOR. 12461 # The user is always right. 12462 if test "${PATH_SEPARATOR+set}" != set; then 12463 echo "#! /bin/sh" >conf$$.sh 12464 echo "exit 0" >>conf$$.sh 12465 chmod +x conf$$.sh 12466 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12467 PATH_SEPARATOR=';' 12468 else 12469 PATH_SEPARATOR=: 12470 fi 12471 rm -f conf$$.sh 12472 fi 12473 12474 # Find out how to test for executable files. Don't use a zero-byte file, 12475 # as systems may use methods other than mode bits to determine executability. 12476 cat >conf$$.file <<_ASEOF 12477 #! /bin/sh 12478 exit 0 12479 _ASEOF 12480 chmod +x conf$$.file 12481 if test -x conf$$.file >/dev/null 2>&1; then 12482 ac_executable_p="test -x" 12483 else 12484 ac_executable_p="test -f" 12485 fi 12486 rm -f conf$$.file 12487 12488 # Extract the first word of "msgmerge", so it can be a program name with args. 12489 set dummy msgmerge; ac_word=$2 12490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12491 $as_echo_n "checking for $ac_word... " >&6; } 12492 if ${ac_cv_path_MSGMERGE+:} false; then : 12493 $as_echo_n "(cached) " >&6 12494 else 12495 case "$MSGMERGE" in 12496 [\\/]* | ?:[\\/]*) 12497 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 12498 ;; 12499 *) 12500 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 12501 for ac_dir in $PATH; do 12502 IFS="$ac_save_IFS" 12503 test -z "$ac_dir" && ac_dir=. 12504 for ac_exec_ext in '' $ac_executable_extensions; do 12505 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 12506 echo "$as_me: trying $ac_dir/$ac_word..." >&5 12507 if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then 12508 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 12509 break 2 12510 fi 12511 fi 12512 done 12513 done 12514 IFS="$ac_save_IFS" 12515 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 12516 ;; 12517 esac 12518 fi 12519 MSGMERGE="$ac_cv_path_MSGMERGE" 12520 if test "$MSGMERGE" != ":"; then 12521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 12522 $as_echo "$MSGMERGE" >&6; } 12523 else 12524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12525 $as_echo "no" >&6; } 12526 fi 12527 12528 12529 test -n "$localedir" || localedir='${datadir}/locale' 12530 12531 12532 test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= 12533 12534 12535 ac_config_commands="$ac_config_commands po-directories" 12536 12537 12538 12539 if test "X$prefix" = "XNONE"; then 12540 acl_final_prefix="$ac_default_prefix" 12541 else 12542 acl_final_prefix="$prefix" 12543 fi 12544 if test "X$exec_prefix" = "XNONE"; then 12545 acl_final_exec_prefix='${prefix}' 12546 else 12547 acl_final_exec_prefix="$exec_prefix" 12548 fi 12549 acl_save_prefix="$prefix" 12550 prefix="$acl_final_prefix" 12551 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 12552 prefix="$acl_save_prefix" 12553 12554 12555 # Check whether --with-gnu-ld was given. 12556 if test "${with_gnu_ld+set}" = set; then : 12557 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12558 else 12559 with_gnu_ld=no 12560 fi 12561 12562 # Prepare PATH_SEPARATOR. 12563 # The user is always right. 12564 if test "${PATH_SEPARATOR+set}" != set; then 12565 echo "#! /bin/sh" >conf$$.sh 12566 echo "exit 0" >>conf$$.sh 12567 chmod +x conf$$.sh 12568 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12569 PATH_SEPARATOR=';' 12570 else 12571 PATH_SEPARATOR=: 12572 fi 12573 rm -f conf$$.sh 12574 fi 12575 ac_prog=ld 12576 if test "$GCC" = yes; then 12577 # Check if gcc -print-prog-name=ld gives a path. 12578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 12579 $as_echo_n "checking for ld used by GCC... " >&6; } 12580 case $host in 12581 *-*-mingw*) 12582 # gcc leaves a trailing carriage return which upsets mingw 12583 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12584 *) 12585 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12586 esac 12587 case $ac_prog in 12588 # Accept absolute paths. 12589 [\\/]* | [A-Za-z]:[\\/]*) 12590 re_direlt='/[^/][^/]*/\.\./' 12591 # Canonicalize the path of ld 12592 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 12593 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 12594 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 12595 done 12596 test -z "$LD" && LD="$ac_prog" 12597 ;; 12598 "") 12599 # If it fails, then pretend we aren't using GCC. 12600 ac_prog=ld 12601 ;; 12602 *) 12603 # If it is relative, then search for the first ld in PATH. 12604 with_gnu_ld=unknown 12605 ;; 12606 esac 12607 elif test "$with_gnu_ld" = yes; then 12608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12609 $as_echo_n "checking for GNU ld... " >&6; } 12610 else 12611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12612 $as_echo_n "checking for non-GNU ld... " >&6; } 12613 fi 12614 if ${acl_cv_path_LD+:} false; then : 12615 $as_echo_n "(cached) " >&6 12616 else 12617 if test -z "$LD"; then 12618 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 12619 for ac_dir in $PATH; do 12620 test -z "$ac_dir" && ac_dir=. 12621 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12622 acl_cv_path_LD="$ac_dir/$ac_prog" 12623 # Check to see if the program is GNU ld. I'd rather use --version, 12624 # but apparently some GNU ld's only accept -v. 12625 # Break only if it was the GNU/non-GNU ld that we prefer. 12626 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 12627 *GNU* | *'with BFD'*) 12628 test "$with_gnu_ld" != no && break ;; 12629 *) 12630 test "$with_gnu_ld" != yes && break ;; 12631 esac 12632 fi 12633 done 12634 IFS="$ac_save_ifs" 12635 else 12636 acl_cv_path_LD="$LD" # Let the user override the test with a path. 12637 fi 12638 fi 12639 12640 LD="$acl_cv_path_LD" 12641 if test -n "$LD"; then 12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12643 $as_echo "$LD" >&6; } 12644 else 12645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12646 $as_echo "no" >&6; } 12647 fi 12648 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12650 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12651 if ${acl_cv_prog_gnu_ld+:} false; then : 12652 $as_echo_n "(cached) " >&6 12653 else 12654 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 12655 case `$LD -v 2>&1 </dev/null` in 12656 *GNU* | *'with BFD'*) 12657 acl_cv_prog_gnu_ld=yes ;; 12658 *) 12659 acl_cv_prog_gnu_ld=no ;; 12660 esac 12661 fi 12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 12663 $as_echo "$acl_cv_prog_gnu_ld" >&6; } 12664 with_gnu_ld=$acl_cv_prog_gnu_ld 12665 12666 12667 12668 12669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 12670 $as_echo_n "checking for shared library run path origin... " >&6; } 12671 if ${acl_cv_rpath+:} false; then : 12672 $as_echo_n "(cached) " >&6 12673 else 12674 12675 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 12676 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 12677 . ./conftest.sh 12678 rm -f ./conftest.sh 12679 acl_cv_rpath=done 12680 12681 fi 12682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 12683 $as_echo "$acl_cv_rpath" >&6; } 12684 wl="$acl_cv_wl" 12685 acl_libext="$acl_cv_libext" 12686 acl_shlibext="$acl_cv_shlibext" 12687 acl_libname_spec="$acl_cv_libname_spec" 12688 acl_library_names_spec="$acl_cv_library_names_spec" 12689 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 12690 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 12691 acl_hardcode_direct="$acl_cv_hardcode_direct" 12692 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" 12693 # Check whether --enable-rpath was given. 12694 if test "${enable_rpath+set}" = set; then : 12695 enableval=$enable_rpath; : 12696 else 12697 enable_rpath=yes 12698 fi 12699 12700 12701 12702 12703 acl_libdirstem=lib 12704 acl_libdirstem2= 12705 case "$host_os" in 12706 solaris*) 12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 12708 $as_echo_n "checking for 64-bit host... " >&6; } 12709 if ${gl_cv_solaris_64bit+:} false; then : 12710 $as_echo_n "(cached) " >&6 12711 else 12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12713 /* end confdefs.h. */ 12714 12715 #ifdef _LP64 12716 sixtyfour bits 12717 #endif 12718 12719 _ACEOF 12720 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12721 $EGREP "sixtyfour bits" >/dev/null 2>&1; then : 12722 gl_cv_solaris_64bit=yes 12723 else 12724 gl_cv_solaris_64bit=no 12725 fi 12726 rm -f conftest* 12727 12728 12729 fi 12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 12731 $as_echo "$gl_cv_solaris_64bit" >&6; } 12732 if test $gl_cv_solaris_64bit = yes; then 12733 acl_libdirstem=lib/64 12734 case "$host_cpu" in 12735 sparc*) acl_libdirstem2=lib/sparcv9 ;; 12736 i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; 12737 esac 12738 fi 12739 ;; 12740 *) 12741 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 12742 if test -n "$searchpath"; then 12743 acl_save_IFS="${IFS= }"; IFS=":" 12744 for searchdir in $searchpath; do 12745 if test -d "$searchdir"; then 12746 case "$searchdir" in 12747 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 12748 */../ | */.. ) 12749 # Better ignore directories of this form. They are misleading. 12750 ;; 12751 *) searchdir=`cd "$searchdir" && pwd` 12752 case "$searchdir" in 12753 */lib64 ) acl_libdirstem=lib64 ;; 12754 esac ;; 12755 esac 12756 fi 12757 done 12758 IFS="$acl_save_IFS" 12759 fi 12760 ;; 12761 esac 12762 test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" 12763 12764 12765 12766 12767 12768 12769 12770 12771 12772 12773 12774 12775 use_additional=yes 12776 12777 acl_save_prefix="$prefix" 12778 prefix="$acl_final_prefix" 12779 acl_save_exec_prefix="$exec_prefix" 12780 exec_prefix="$acl_final_exec_prefix" 12781 12782 eval additional_includedir=\"$includedir\" 12783 eval additional_libdir=\"$libdir\" 12784 12785 exec_prefix="$acl_save_exec_prefix" 12786 prefix="$acl_save_prefix" 12787 12788 12789 # Check whether --with-libiconv-prefix was given. 12790 if test "${with_libiconv_prefix+set}" = set; then : 12791 withval=$with_libiconv_prefix; 12792 if test "X$withval" = "Xno"; then 12793 use_additional=no 12794 else 12795 if test "X$withval" = "X"; then 12796 12797 acl_save_prefix="$prefix" 12798 prefix="$acl_final_prefix" 12799 acl_save_exec_prefix="$exec_prefix" 12800 exec_prefix="$acl_final_exec_prefix" 12801 12802 eval additional_includedir=\"$includedir\" 12803 eval additional_libdir=\"$libdir\" 12804 12805 exec_prefix="$acl_save_exec_prefix" 12806 prefix="$acl_save_prefix" 12807 12808 else 12809 additional_includedir="$withval/include" 12810 additional_libdir="$withval/$acl_libdirstem" 12811 if test "$acl_libdirstem2" != "$acl_libdirstem" \ 12812 && ! test -d "$withval/$acl_libdirstem"; then 12813 additional_libdir="$withval/$acl_libdirstem2" 12814 fi 12815 fi 12816 fi 12817 12818 fi 12819 12820 LIBICONV= 12821 LTLIBICONV= 12822 INCICONV= 12823 LIBICONV_PREFIX= 12824 HAVE_LIBICONV= 12825 rpathdirs= 12826 ltrpathdirs= 12827 names_already_handled= 12828 names_next_round='iconv ' 12829 while test -n "$names_next_round"; do 12830 names_this_round="$names_next_round" 12831 names_next_round= 12832 for name in $names_this_round; do 12833 already_handled= 12834 for n in $names_already_handled; do 12835 if test "$n" = "$name"; then 12836 already_handled=yes 12837 break 12838 fi 12839 done 12840 if test -z "$already_handled"; then 12841 names_already_handled="$names_already_handled $name" 12842 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 12843 eval value=\"\$HAVE_LIB$uppername\" 12844 if test -n "$value"; then 12845 if test "$value" = yes; then 12846 eval value=\"\$LIB$uppername\" 12847 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 12848 eval value=\"\$LTLIB$uppername\" 12849 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 12850 else 12851 : 12852 fi 12853 else 12854 found_dir= 12855 found_la= 12856 found_so= 12857 found_a= 12858 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 12859 if test -n "$acl_shlibext"; then 12860 shrext=".$acl_shlibext" # typically: shrext=.so 12861 else 12862 shrext= 12863 fi 12864 if test $use_additional = yes; then 12865 dir="$additional_libdir" 12866 if test -n "$acl_shlibext"; then 12867 if test -f "$dir/$libname$shrext"; then 12868 found_dir="$dir" 12869 found_so="$dir/$libname$shrext" 12870 else 12871 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 12872 ver=`(cd "$dir" && \ 12873 for f in "$libname$shrext".*; do echo "$f"; done \ 12874 | sed -e "s,^$libname$shrext\\\\.,," \ 12875 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 12876 | sed 1q ) 2>/dev/null` 12877 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 12878 found_dir="$dir" 12879 found_so="$dir/$libname$shrext.$ver" 12880 fi 12881 else 12882 eval library_names=\"$acl_library_names_spec\" 12883 for f in $library_names; do 12884 if test -f "$dir/$f"; then 12885 found_dir="$dir" 12886 found_so="$dir/$f" 12887 break 12888 fi 12889 done 12890 fi 12891 fi 12892 fi 12893 if test "X$found_dir" = "X"; then 12894 if test -f "$dir/$libname.$acl_libext"; then 12895 found_dir="$dir" 12896 found_a="$dir/$libname.$acl_libext" 12897 fi 12898 fi 12899 if test "X$found_dir" != "X"; then 12900 if test -f "$dir/$libname.la"; then 12901 found_la="$dir/$libname.la" 12902 fi 12903 fi 12904 fi 12905 if test "X$found_dir" = "X"; then 12906 for x in $LDFLAGS $LTLIBICONV; do 12907 12908 acl_save_prefix="$prefix" 12909 prefix="$acl_final_prefix" 12910 acl_save_exec_prefix="$exec_prefix" 12911 exec_prefix="$acl_final_exec_prefix" 12912 eval x=\"$x\" 12913 exec_prefix="$acl_save_exec_prefix" 12914 prefix="$acl_save_prefix" 12915 12916 case "$x" in 12917 -L*) 12918 dir=`echo "X$x" | sed -e 's/^X-L//'` 12919 if test -n "$acl_shlibext"; then 12920 if test -f "$dir/$libname$shrext"; then 12921 found_dir="$dir" 12922 found_so="$dir/$libname$shrext" 12923 else 12924 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 12925 ver=`(cd "$dir" && \ 12926 for f in "$libname$shrext".*; do echo "$f"; done \ 12927 | sed -e "s,^$libname$shrext\\\\.,," \ 12928 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 12929 | sed 1q ) 2>/dev/null` 12930 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 12931 found_dir="$dir" 12932 found_so="$dir/$libname$shrext.$ver" 12933 fi 12934 else 12935 eval library_names=\"$acl_library_names_spec\" 12936 for f in $library_names; do 12937 if test -f "$dir/$f"; then 12938 found_dir="$dir" 12939 found_so="$dir/$f" 12940 break 12941 fi 12942 done 12943 fi 12944 fi 12945 fi 12946 if test "X$found_dir" = "X"; then 12947 if test -f "$dir/$libname.$acl_libext"; then 12948 found_dir="$dir" 12949 found_a="$dir/$libname.$acl_libext" 12950 fi 12951 fi 12952 if test "X$found_dir" != "X"; then 12953 if test -f "$dir/$libname.la"; then 12954 found_la="$dir/$libname.la" 12955 fi 12956 fi 12957 ;; 12958 esac 12959 if test "X$found_dir" != "X"; then 12960 break 12961 fi 12962 done 12963 fi 12964 if test "X$found_dir" != "X"; then 12965 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 12966 if test "X$found_so" != "X"; then 12967 if test "$enable_rpath" = no \ 12968 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ 12969 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then 12970 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 12971 else 12972 haveit= 12973 for x in $ltrpathdirs; do 12974 if test "X$x" = "X$found_dir"; then 12975 haveit=yes 12976 break 12977 fi 12978 done 12979 if test -z "$haveit"; then 12980 ltrpathdirs="$ltrpathdirs $found_dir" 12981 fi 12982 if test "$acl_hardcode_direct" = yes; then 12983 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 12984 else 12985 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 12986 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 12987 haveit= 12988 for x in $rpathdirs; do 12989 if test "X$x" = "X$found_dir"; then 12990 haveit=yes 12991 break 12992 fi 12993 done 12994 if test -z "$haveit"; then 12995 rpathdirs="$rpathdirs $found_dir" 12996 fi 12997 else 12998 haveit= 12999 for x in $LDFLAGS $LIBICONV; do 13000 13001 acl_save_prefix="$prefix" 13002 prefix="$acl_final_prefix" 13003 acl_save_exec_prefix="$exec_prefix" 13004 exec_prefix="$acl_final_exec_prefix" 13005 eval x=\"$x\" 13006 exec_prefix="$acl_save_exec_prefix" 13007 prefix="$acl_save_prefix" 13008 13009 if test "X$x" = "X-L$found_dir"; then 13010 haveit=yes 13011 break 13012 fi 13013 done 13014 if test -z "$haveit"; then 13015 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 13016 fi 13017 if test "$acl_hardcode_minus_L" != no; then 13018 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 13019 else 13020 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 13021 fi 13022 fi 13023 fi 13024 fi 13025 else 13026 if test "X$found_a" != "X"; then 13027 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 13028 else 13029 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 13030 fi 13031 fi 13032 additional_includedir= 13033 case "$found_dir" in 13034 */$acl_libdirstem | */$acl_libdirstem/) 13035 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 13036 if test "$name" = 'iconv'; then 13037 LIBICONV_PREFIX="$basedir" 13038 fi 13039 additional_includedir="$basedir/include" 13040 ;; 13041 */$acl_libdirstem2 | */$acl_libdirstem2/) 13042 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` 13043 if test "$name" = 'iconv'; then 13044 LIBICONV_PREFIX="$basedir" 13045 fi 13046 additional_includedir="$basedir/include" 13047 ;; 13048 esac 13049 if test "X$additional_includedir" != "X"; then 13050 if test "X$additional_includedir" != "X/usr/include"; then 13051 haveit= 13052 if test "X$additional_includedir" = "X/usr/local/include"; then 13053 if test -n "$GCC"; then 13054 case $host_os in 13055 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 13056 esac 13057 fi 13058 fi 13059 if test -z "$haveit"; then 13060 for x in $CPPFLAGS $INCICONV; do 13061 13062 acl_save_prefix="$prefix" 13063 prefix="$acl_final_prefix" 13064 acl_save_exec_prefix="$exec_prefix" 13065 exec_prefix="$acl_final_exec_prefix" 13066 eval x=\"$x\" 13067 exec_prefix="$acl_save_exec_prefix" 13068 prefix="$acl_save_prefix" 13069 13070 if test "X$x" = "X-I$additional_includedir"; then 13071 haveit=yes 13072 break 13073 fi 13074 done 13075 if test -z "$haveit"; then 13076 if test -d "$additional_includedir"; then 13077 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 13078 fi 13079 fi 13080 fi 13081 fi 13082 fi 13083 if test -n "$found_la"; then 13084 save_libdir="$libdir" 13085 case "$found_la" in 13086 */* | *\\*) . "$found_la" ;; 13087 *) . "./$found_la" ;; 13088 esac 13089 libdir="$save_libdir" 13090 for dep in $dependency_libs; do 13091 case "$dep" in 13092 -L*) 13093 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 13094 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ 13095 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then 13096 haveit= 13097 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ 13098 || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then 13099 if test -n "$GCC"; then 13100 case $host_os in 13101 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 13102 esac 13103 fi 13104 fi 13105 if test -z "$haveit"; then 13106 haveit= 13107 for x in $LDFLAGS $LIBICONV; do 13108 13109 acl_save_prefix="$prefix" 13110 prefix="$acl_final_prefix" 13111 acl_save_exec_prefix="$exec_prefix" 13112 exec_prefix="$acl_final_exec_prefix" 13113 eval x=\"$x\" 13114 exec_prefix="$acl_save_exec_prefix" 13115 prefix="$acl_save_prefix" 13116 13117 if test "X$x" = "X-L$additional_libdir"; then 13118 haveit=yes 13119 break 13120 fi 13121 done 13122 if test -z "$haveit"; then 13123 if test -d "$additional_libdir"; then 13124 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 13125 fi 13126 fi 13127 haveit= 13128 for x in $LDFLAGS $LTLIBICONV; do 13129 13130 acl_save_prefix="$prefix" 13131 prefix="$acl_final_prefix" 13132 acl_save_exec_prefix="$exec_prefix" 13133 exec_prefix="$acl_final_exec_prefix" 13134 eval x=\"$x\" 13135 exec_prefix="$acl_save_exec_prefix" 13136 prefix="$acl_save_prefix" 13137 13138 if test "X$x" = "X-L$additional_libdir"; then 13139 haveit=yes 13140 break 13141 fi 13142 done 13143 if test -z "$haveit"; then 13144 if test -d "$additional_libdir"; then 13145 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 13146 fi 13147 fi 13148 fi 13149 fi 13150 ;; 13151 -R*) 13152 dir=`echo "X$dep" | sed -e 's/^X-R//'` 13153 if test "$enable_rpath" != no; then 13154 haveit= 13155 for x in $rpathdirs; do 13156 if test "X$x" = "X$dir"; then 13157 haveit=yes 13158 break 13159 fi 13160 done 13161 if test -z "$haveit"; then 13162 rpathdirs="$rpathdirs $dir" 13163 fi 13164 haveit= 13165 for x in $ltrpathdirs; do 13166 if test "X$x" = "X$dir"; then 13167 haveit=yes 13168 break 13169 fi 13170 done 13171 if test -z "$haveit"; then 13172 ltrpathdirs="$ltrpathdirs $dir" 13173 fi 13174 fi 13175 ;; 13176 -l*) 13177 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 13178 ;; 13179 *.la) 13180 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 13181 ;; 13182 *) 13183 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 13184 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 13185 ;; 13186 esac 13187 done 13188 fi 13189 else 13190 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 13191 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 13192 fi 13193 fi 13194 fi 13195 done 13196 done 13197 if test "X$rpathdirs" != "X"; then 13198 if test -n "$acl_hardcode_libdir_separator"; then 13199 alldirs= 13200 for found_dir in $rpathdirs; do 13201 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 13202 done 13203 acl_save_libdir="$libdir" 13204 libdir="$alldirs" 13205 eval flag=\"$acl_hardcode_libdir_flag_spec\" 13206 libdir="$acl_save_libdir" 13207 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 13208 else 13209 for found_dir in $rpathdirs; do 13210 acl_save_libdir="$libdir" 13211 libdir="$found_dir" 13212 eval flag=\"$acl_hardcode_libdir_flag_spec\" 13213 libdir="$acl_save_libdir" 13214 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 13215 done 13216 fi 13217 fi 13218 if test "X$ltrpathdirs" != "X"; then 13219 for found_dir in $ltrpathdirs; do 13220 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 13221 done 13222 fi 13223 13224 13225 13226 13227 13228 13229 13230 13231 13232 13233 13234 13235 13236 13237 13238 13239 13240 13241 13242 13243 13244 13245 13246 13247 13248 13249 13250 13251 13252 13253 13254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5 13255 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } 13256 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then : 13257 $as_echo_n "(cached) " >&6 13258 else 13259 gt_save_LIBS="$LIBS" 13260 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 13261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13262 /* end confdefs.h. */ 13263 #include <CoreFoundation/CFPreferences.h> 13264 int 13265 main () 13266 { 13267 CFPreferencesCopyAppValue(NULL, NULL) 13268 ; 13269 return 0; 13270 } 13271 _ACEOF 13272 if ac_fn_c_try_link "$LINENO"; then : 13273 gt_cv_func_CFPreferencesCopyAppValue=yes 13274 else 13275 gt_cv_func_CFPreferencesCopyAppValue=no 13276 fi 13277 rm -f core conftest.err conftest.$ac_objext \ 13278 conftest$ac_exeext conftest.$ac_ext 13279 LIBS="$gt_save_LIBS" 13280 fi 13281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 13282 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } 13283 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then 13284 13285 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h 13286 13287 fi 13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5 13289 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } 13290 if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then : 13291 $as_echo_n "(cached) " >&6 13292 else 13293 gt_save_LIBS="$LIBS" 13294 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 13295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13296 /* end confdefs.h. */ 13297 #include <CoreFoundation/CFLocale.h> 13298 int 13299 main () 13300 { 13301 CFLocaleCopyCurrent(); 13302 ; 13303 return 0; 13304 } 13305 _ACEOF 13306 if ac_fn_c_try_link "$LINENO"; then : 13307 gt_cv_func_CFLocaleCopyCurrent=yes 13308 else 13309 gt_cv_func_CFLocaleCopyCurrent=no 13310 fi 13311 rm -f core conftest.err conftest.$ac_objext \ 13312 conftest$ac_exeext conftest.$ac_ext 13313 LIBS="$gt_save_LIBS" 13314 fi 13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 13316 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } 13317 if test $gt_cv_func_CFLocaleCopyCurrent = yes; then 13318 13319 $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h 13320 13321 fi 13322 INTL_MACOSX_LIBS= 13323 if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then 13324 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" 13325 fi 13326 13327 13328 13329 13330 13331 13332 LIBINTL= 13333 LTLIBINTL= 13334 POSUB= 13335 13336 case " $gt_needs " in 13337 *" need-formatstring-macros "*) gt_api_version=3 ;; 13338 *" need-ngettext "*) gt_api_version=2 ;; 13339 *) gt_api_version=1 ;; 13340 esac 13341 gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" 13342 gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" 13343 13344 if test "$USE_NLS" = "yes"; then 13345 gt_use_preinstalled_gnugettext=no 13346 13347 13348 if test $gt_api_version -ge 3; then 13349 gt_revision_test_code=' 13350 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION 13351 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) 13352 #endif 13353 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; 13354 ' 13355 else 13356 gt_revision_test_code= 13357 fi 13358 if test $gt_api_version -ge 2; then 13359 gt_expression_test_code=' + * ngettext ("", "", 0)' 13360 else 13361 gt_expression_test_code= 13362 fi 13363 13364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 13365 $as_echo_n "checking for GNU gettext in libc... " >&6; } 13366 if eval \${$gt_func_gnugettext_libc+:} false; then : 13367 $as_echo_n "(cached) " >&6 13368 else 13369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13370 /* end confdefs.h. */ 13371 #include <libintl.h> 13372 $gt_revision_test_code 13373 extern int _nl_msg_cat_cntr; 13374 extern int *_nl_domain_bindings; 13375 int 13376 main () 13377 { 13378 bindtextdomain ("", ""); 13379 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings 13380 ; 13381 return 0; 13382 } 13383 _ACEOF 13384 if ac_fn_c_try_link "$LINENO"; then : 13385 eval "$gt_func_gnugettext_libc=yes" 13386 else 13387 eval "$gt_func_gnugettext_libc=no" 13388 fi 13389 rm -f core conftest.err conftest.$ac_objext \ 13390 conftest$ac_exeext conftest.$ac_ext 13391 fi 13392 eval ac_res=\$$gt_func_gnugettext_libc 13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 13394 $as_echo "$ac_res" >&6; } 13395 13396 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then 13397 13398 13399 13400 13401 13402 am_save_CPPFLAGS="$CPPFLAGS" 13403 13404 for element in $INCICONV; do 13405 haveit= 13406 for x in $CPPFLAGS; do 13407 13408 acl_save_prefix="$prefix" 13409 prefix="$acl_final_prefix" 13410 acl_save_exec_prefix="$exec_prefix" 13411 exec_prefix="$acl_final_exec_prefix" 13412 eval x=\"$x\" 13413 exec_prefix="$acl_save_exec_prefix" 13414 prefix="$acl_save_prefix" 13415 13416 if test "X$x" = "X$element"; then 13417 haveit=yes 13418 break 13419 fi 13420 done 13421 if test -z "$haveit"; then 13422 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 13423 fi 13424 done 13425 13426 13427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 13428 $as_echo_n "checking for iconv... " >&6; } 13429 if ${am_cv_func_iconv+:} false; then : 13430 $as_echo_n "(cached) " >&6 13431 else 13432 13433 am_cv_func_iconv="no, consider installing GNU libiconv" 13434 am_cv_lib_iconv=no 13435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13436 /* end confdefs.h. */ 13437 #include <stdlib.h> 13438 #include <iconv.h> 13439 int 13440 main () 13441 { 13442 iconv_t cd = iconv_open("",""); 13443 iconv(cd,NULL,NULL,NULL,NULL); 13444 iconv_close(cd); 13445 ; 13446 return 0; 13447 } 13448 _ACEOF 13449 if ac_fn_c_try_link "$LINENO"; then : 13450 am_cv_func_iconv=yes 13451 fi 13452 rm -f core conftest.err conftest.$ac_objext \ 13453 conftest$ac_exeext conftest.$ac_ext 13454 if test "$am_cv_func_iconv" != yes; then 13455 am_save_LIBS="$LIBS" 13456 LIBS="$LIBS $LIBICONV" 13457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13458 /* end confdefs.h. */ 13459 #include <stdlib.h> 13460 #include <iconv.h> 13461 int 13462 main () 13463 { 13464 iconv_t cd = iconv_open("",""); 13465 iconv(cd,NULL,NULL,NULL,NULL); 13466 iconv_close(cd); 13467 ; 13468 return 0; 13469 } 13470 _ACEOF 13471 if ac_fn_c_try_link "$LINENO"; then : 13472 am_cv_lib_iconv=yes 13473 am_cv_func_iconv=yes 13474 fi 13475 rm -f core conftest.err conftest.$ac_objext \ 13476 conftest$ac_exeext conftest.$ac_ext 13477 LIBS="$am_save_LIBS" 13478 fi 13479 13480 fi 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 13482 $as_echo "$am_cv_func_iconv" >&6; } 13483 if test "$am_cv_func_iconv" = yes; then 13484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 13485 $as_echo_n "checking for working iconv... " >&6; } 13486 if ${am_cv_func_iconv_works+:} false; then : 13487 $as_echo_n "(cached) " >&6 13488 else 13489 13490 am_save_LIBS="$LIBS" 13491 if test $am_cv_lib_iconv = yes; then 13492 LIBS="$LIBS $LIBICONV" 13493 fi 13494 if test "$cross_compiling" = yes; then : 13495 case "$host_os" in 13496 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; 13497 *) am_cv_func_iconv_works="guessing yes" ;; 13498 esac 13499 else 13500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13501 /* end confdefs.h. */ 13502 13503 #include <iconv.h> 13504 #include <string.h> 13505 int main () 13506 { 13507 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful 13508 returns. */ 13509 { 13510 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); 13511 if (cd_utf8_to_88591 != (iconv_t)(-1)) 13512 { 13513 static const char input[] = "\342\202\254"; /* EURO SIGN */ 13514 char buf[10]; 13515 const char *inptr = input; 13516 size_t inbytesleft = strlen (input); 13517 char *outptr = buf; 13518 size_t outbytesleft = sizeof (buf); 13519 size_t res = iconv (cd_utf8_to_88591, 13520 (char **) &inptr, &inbytesleft, 13521 &outptr, &outbytesleft); 13522 if (res == 0) 13523 return 1; 13524 } 13525 } 13526 /* Test against Solaris 10 bug: Failures are not distinguishable from 13527 successful returns. */ 13528 { 13529 iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); 13530 if (cd_ascii_to_88591 != (iconv_t)(-1)) 13531 { 13532 static const char input[] = "\263"; 13533 char buf[10]; 13534 const char *inptr = input; 13535 size_t inbytesleft = strlen (input); 13536 char *outptr = buf; 13537 size_t outbytesleft = sizeof (buf); 13538 size_t res = iconv (cd_ascii_to_88591, 13539 (char **) &inptr, &inbytesleft, 13540 &outptr, &outbytesleft); 13541 if (res == 0) 13542 return 1; 13543 } 13544 } 13545 #if 0 /* This bug could be worked around by the caller. */ 13546 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ 13547 { 13548 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); 13549 if (cd_88591_to_utf8 != (iconv_t)(-1)) 13550 { 13551 static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; 13552 char buf[50]; 13553 const char *inptr = input; 13554 size_t inbytesleft = strlen (input); 13555 char *outptr = buf; 13556 size_t outbytesleft = sizeof (buf); 13557 size_t res = iconv (cd_88591_to_utf8, 13558 (char **) &inptr, &inbytesleft, 13559 &outptr, &outbytesleft); 13560 if ((int)res > 0) 13561 return 1; 13562 } 13563 } 13564 #endif 13565 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is 13566 provided. */ 13567 if (/* Try standardized names. */ 13568 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) 13569 /* Try IRIX, OSF/1 names. */ 13570 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) 13571 /* Try AIX names. */ 13572 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) 13573 /* Try HP-UX names. */ 13574 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) 13575 return 1; 13576 return 0; 13577 } 13578 _ACEOF 13579 if ac_fn_c_try_run "$LINENO"; then : 13580 am_cv_func_iconv_works=yes 13581 else 13582 am_cv_func_iconv_works=no 13583 fi 13584 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13585 conftest.$ac_objext conftest.beam conftest.$ac_ext 13586 fi 13587 13588 LIBS="$am_save_LIBS" 13589 13590 fi 13591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 13592 $as_echo "$am_cv_func_iconv_works" >&6; } 13593 case "$am_cv_func_iconv_works" in 13594 *no) am_func_iconv=no am_cv_lib_iconv=no ;; 13595 *) am_func_iconv=yes ;; 13596 esac 13597 else 13598 am_func_iconv=no am_cv_lib_iconv=no 13599 fi 13600 if test "$am_func_iconv" = yes; then 13601 13602 $as_echo "#define HAVE_ICONV 1" >>confdefs.h 13603 13604 fi 13605 if test "$am_cv_lib_iconv" = yes; then 13606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 13607 $as_echo_n "checking how to link with libiconv... " >&6; } 13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 13609 $as_echo "$LIBICONV" >&6; } 13610 else 13611 CPPFLAGS="$am_save_CPPFLAGS" 13612 LIBICONV= 13613 LTLIBICONV= 13614 fi 13615 13616 13617 13618 13619 13620 13621 13622 13623 13624 13625 13626 use_additional=yes 13627 13628 acl_save_prefix="$prefix" 13629 prefix="$acl_final_prefix" 13630 acl_save_exec_prefix="$exec_prefix" 13631 exec_prefix="$acl_final_exec_prefix" 13632 13633 eval additional_includedir=\"$includedir\" 13634 eval additional_libdir=\"$libdir\" 13635 13636 exec_prefix="$acl_save_exec_prefix" 13637 prefix="$acl_save_prefix" 13638 13639 13640 # Check whether --with-libintl-prefix was given. 13641 if test "${with_libintl_prefix+set}" = set; then : 13642 withval=$with_libintl_prefix; 13643 if test "X$withval" = "Xno"; then 13644 use_additional=no 13645 else 13646 if test "X$withval" = "X"; then 13647 13648 acl_save_prefix="$prefix" 13649 prefix="$acl_final_prefix" 13650 acl_save_exec_prefix="$exec_prefix" 13651 exec_prefix="$acl_final_exec_prefix" 13652 13653 eval additional_includedir=\"$includedir\" 13654 eval additional_libdir=\"$libdir\" 13655 13656 exec_prefix="$acl_save_exec_prefix" 13657 prefix="$acl_save_prefix" 13658 13659 else 13660 additional_includedir="$withval/include" 13661 additional_libdir="$withval/$acl_libdirstem" 13662 if test "$acl_libdirstem2" != "$acl_libdirstem" \ 13663 && ! test -d "$withval/$acl_libdirstem"; then 13664 additional_libdir="$withval/$acl_libdirstem2" 13665 fi 13666 fi 13667 fi 13668 13669 fi 13670 13671 LIBINTL= 13672 LTLIBINTL= 13673 INCINTL= 13674 LIBINTL_PREFIX= 13675 HAVE_LIBINTL= 13676 rpathdirs= 13677 ltrpathdirs= 13678 names_already_handled= 13679 names_next_round='intl ' 13680 while test -n "$names_next_round"; do 13681 names_this_round="$names_next_round" 13682 names_next_round= 13683 for name in $names_this_round; do 13684 already_handled= 13685 for n in $names_already_handled; do 13686 if test "$n" = "$name"; then 13687 already_handled=yes 13688 break 13689 fi 13690 done 13691 if test -z "$already_handled"; then 13692 names_already_handled="$names_already_handled $name" 13693 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 13694 eval value=\"\$HAVE_LIB$uppername\" 13695 if test -n "$value"; then 13696 if test "$value" = yes; then 13697 eval value=\"\$LIB$uppername\" 13698 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 13699 eval value=\"\$LTLIB$uppername\" 13700 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 13701 else 13702 : 13703 fi 13704 else 13705 found_dir= 13706 found_la= 13707 found_so= 13708 found_a= 13709 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 13710 if test -n "$acl_shlibext"; then 13711 shrext=".$acl_shlibext" # typically: shrext=.so 13712 else 13713 shrext= 13714 fi 13715 if test $use_additional = yes; then 13716 dir="$additional_libdir" 13717 if test -n "$acl_shlibext"; then 13718 if test -f "$dir/$libname$shrext"; then 13719 found_dir="$dir" 13720 found_so="$dir/$libname$shrext" 13721 else 13722 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 13723 ver=`(cd "$dir" && \ 13724 for f in "$libname$shrext".*; do echo "$f"; done \ 13725 | sed -e "s,^$libname$shrext\\\\.,," \ 13726 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 13727 | sed 1q ) 2>/dev/null` 13728 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 13729 found_dir="$dir" 13730 found_so="$dir/$libname$shrext.$ver" 13731 fi 13732 else 13733 eval library_names=\"$acl_library_names_spec\" 13734 for f in $library_names; do 13735 if test -f "$dir/$f"; then 13736 found_dir="$dir" 13737 found_so="$dir/$f" 13738 break 13739 fi 13740 done 13741 fi 13742 fi 13743 fi 13744 if test "X$found_dir" = "X"; then 13745 if test -f "$dir/$libname.$acl_libext"; then 13746 found_dir="$dir" 13747 found_a="$dir/$libname.$acl_libext" 13748 fi 13749 fi 13750 if test "X$found_dir" != "X"; then 13751 if test -f "$dir/$libname.la"; then 13752 found_la="$dir/$libname.la" 13753 fi 13754 fi 13755 fi 13756 if test "X$found_dir" = "X"; then 13757 for x in $LDFLAGS $LTLIBINTL; do 13758 13759 acl_save_prefix="$prefix" 13760 prefix="$acl_final_prefix" 13761 acl_save_exec_prefix="$exec_prefix" 13762 exec_prefix="$acl_final_exec_prefix" 13763 eval x=\"$x\" 13764 exec_prefix="$acl_save_exec_prefix" 13765 prefix="$acl_save_prefix" 13766 13767 case "$x" in 13768 -L*) 13769 dir=`echo "X$x" | sed -e 's/^X-L//'` 13770 if test -n "$acl_shlibext"; then 13771 if test -f "$dir/$libname$shrext"; then 13772 found_dir="$dir" 13773 found_so="$dir/$libname$shrext" 13774 else 13775 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 13776 ver=`(cd "$dir" && \ 13777 for f in "$libname$shrext".*; do echo "$f"; done \ 13778 | sed -e "s,^$libname$shrext\\\\.,," \ 13779 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 13780 | sed 1q ) 2>/dev/null` 13781 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 13782 found_dir="$dir" 13783 found_so="$dir/$libname$shrext.$ver" 13784 fi 13785 else 13786 eval library_names=\"$acl_library_names_spec\" 13787 for f in $library_names; do 13788 if test -f "$dir/$f"; then 13789 found_dir="$dir" 13790 found_so="$dir/$f" 13791 break 13792 fi 13793 done 13794 fi 13795 fi 13796 fi 13797 if test "X$found_dir" = "X"; then 13798 if test -f "$dir/$libname.$acl_libext"; then 13799 found_dir="$dir" 13800 found_a="$dir/$libname.$acl_libext" 13801 fi 13802 fi 13803 if test "X$found_dir" != "X"; then 13804 if test -f "$dir/$libname.la"; then 13805 found_la="$dir/$libname.la" 13806 fi 13807 fi 13808 ;; 13809 esac 13810 if test "X$found_dir" != "X"; then 13811 break 13812 fi 13813 done 13814 fi 13815 if test "X$found_dir" != "X"; then 13816 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 13817 if test "X$found_so" != "X"; then 13818 if test "$enable_rpath" = no \ 13819 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ 13820 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then 13821 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 13822 else 13823 haveit= 13824 for x in $ltrpathdirs; do 13825 if test "X$x" = "X$found_dir"; then 13826 haveit=yes 13827 break 13828 fi 13829 done 13830 if test -z "$haveit"; then 13831 ltrpathdirs="$ltrpathdirs $found_dir" 13832 fi 13833 if test "$acl_hardcode_direct" = yes; then 13834 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 13835 else 13836 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 13837 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 13838 haveit= 13839 for x in $rpathdirs; do 13840 if test "X$x" = "X$found_dir"; then 13841 haveit=yes 13842 break 13843 fi 13844 done 13845 if test -z "$haveit"; then 13846 rpathdirs="$rpathdirs $found_dir" 13847 fi 13848 else 13849 haveit= 13850 for x in $LDFLAGS $LIBINTL; do 13851 13852 acl_save_prefix="$prefix" 13853 prefix="$acl_final_prefix" 13854 acl_save_exec_prefix="$exec_prefix" 13855 exec_prefix="$acl_final_exec_prefix" 13856 eval x=\"$x\" 13857 exec_prefix="$acl_save_exec_prefix" 13858 prefix="$acl_save_prefix" 13859 13860 if test "X$x" = "X-L$found_dir"; then 13861 haveit=yes 13862 break 13863 fi 13864 done 13865 if test -z "$haveit"; then 13866 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 13867 fi 13868 if test "$acl_hardcode_minus_L" != no; then 13869 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 13870 else 13871 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 13872 fi 13873 fi 13874 fi 13875 fi 13876 else 13877 if test "X$found_a" != "X"; then 13878 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 13879 else 13880 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 13881 fi 13882 fi 13883 additional_includedir= 13884 case "$found_dir" in 13885 */$acl_libdirstem | */$acl_libdirstem/) 13886 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 13887 if test "$name" = 'intl'; then 13888 LIBINTL_PREFIX="$basedir" 13889 fi 13890 additional_includedir="$basedir/include" 13891 ;; 13892 */$acl_libdirstem2 | */$acl_libdirstem2/) 13893 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` 13894 if test "$name" = 'intl'; then 13895 LIBINTL_PREFIX="$basedir" 13896 fi 13897 additional_includedir="$basedir/include" 13898 ;; 13899 esac 13900 if test "X$additional_includedir" != "X"; then 13901 if test "X$additional_includedir" != "X/usr/include"; then 13902 haveit= 13903 if test "X$additional_includedir" = "X/usr/local/include"; then 13904 if test -n "$GCC"; then 13905 case $host_os in 13906 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 13907 esac 13908 fi 13909 fi 13910 if test -z "$haveit"; then 13911 for x in $CPPFLAGS $INCINTL; do 13912 13913 acl_save_prefix="$prefix" 13914 prefix="$acl_final_prefix" 13915 acl_save_exec_prefix="$exec_prefix" 13916 exec_prefix="$acl_final_exec_prefix" 13917 eval x=\"$x\" 13918 exec_prefix="$acl_save_exec_prefix" 13919 prefix="$acl_save_prefix" 13920 13921 if test "X$x" = "X-I$additional_includedir"; then 13922 haveit=yes 13923 break 13924 fi 13925 done 13926 if test -z "$haveit"; then 13927 if test -d "$additional_includedir"; then 13928 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 13929 fi 13930 fi 13931 fi 13932 fi 13933 fi 13934 if test -n "$found_la"; then 13935 save_libdir="$libdir" 13936 case "$found_la" in 13937 */* | *\\*) . "$found_la" ;; 13938 *) . "./$found_la" ;; 13939 esac 13940 libdir="$save_libdir" 13941 for dep in $dependency_libs; do 13942 case "$dep" in 13943 -L*) 13944 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 13945 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ 13946 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then 13947 haveit= 13948 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ 13949 || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then 13950 if test -n "$GCC"; then 13951 case $host_os in 13952 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 13953 esac 13954 fi 13955 fi 13956 if test -z "$haveit"; then 13957 haveit= 13958 for x in $LDFLAGS $LIBINTL; do 13959 13960 acl_save_prefix="$prefix" 13961 prefix="$acl_final_prefix" 13962 acl_save_exec_prefix="$exec_prefix" 13963 exec_prefix="$acl_final_exec_prefix" 13964 eval x=\"$x\" 13965 exec_prefix="$acl_save_exec_prefix" 13966 prefix="$acl_save_prefix" 13967 13968 if test "X$x" = "X-L$additional_libdir"; then 13969 haveit=yes 13970 break 13971 fi 13972 done 13973 if test -z "$haveit"; then 13974 if test -d "$additional_libdir"; then 13975 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 13976 fi 13977 fi 13978 haveit= 13979 for x in $LDFLAGS $LTLIBINTL; do 13980 13981 acl_save_prefix="$prefix" 13982 prefix="$acl_final_prefix" 13983 acl_save_exec_prefix="$exec_prefix" 13984 exec_prefix="$acl_final_exec_prefix" 13985 eval x=\"$x\" 13986 exec_prefix="$acl_save_exec_prefix" 13987 prefix="$acl_save_prefix" 13988 13989 if test "X$x" = "X-L$additional_libdir"; then 13990 haveit=yes 13991 break 13992 fi 13993 done 13994 if test -z "$haveit"; then 13995 if test -d "$additional_libdir"; then 13996 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 13997 fi 13998 fi 13999 fi 14000 fi 14001 ;; 14002 -R*) 14003 dir=`echo "X$dep" | sed -e 's/^X-R//'` 14004 if test "$enable_rpath" != no; then 14005 haveit= 14006 for x in $rpathdirs; do 14007 if test "X$x" = "X$dir"; then 14008 haveit=yes 14009 break 14010 fi 14011 done 14012 if test -z "$haveit"; then 14013 rpathdirs="$rpathdirs $dir" 14014 fi 14015 haveit= 14016 for x in $ltrpathdirs; do 14017 if test "X$x" = "X$dir"; then 14018 haveit=yes 14019 break 14020 fi 14021 done 14022 if test -z "$haveit"; then 14023 ltrpathdirs="$ltrpathdirs $dir" 14024 fi 14025 fi 14026 ;; 14027 -l*) 14028 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 14029 ;; 14030 *.la) 14031 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 14032 ;; 14033 *) 14034 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 14035 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 14036 ;; 14037 esac 14038 done 14039 fi 14040 else 14041 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 14042 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 14043 fi 14044 fi 14045 fi 14046 done 14047 done 14048 if test "X$rpathdirs" != "X"; then 14049 if test -n "$acl_hardcode_libdir_separator"; then 14050 alldirs= 14051 for found_dir in $rpathdirs; do 14052 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 14053 done 14054 acl_save_libdir="$libdir" 14055 libdir="$alldirs" 14056 eval flag=\"$acl_hardcode_libdir_flag_spec\" 14057 libdir="$acl_save_libdir" 14058 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 14059 else 14060 for found_dir in $rpathdirs; do 14061 acl_save_libdir="$libdir" 14062 libdir="$found_dir" 14063 eval flag=\"$acl_hardcode_libdir_flag_spec\" 14064 libdir="$acl_save_libdir" 14065 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 14066 done 14067 fi 14068 fi 14069 if test "X$ltrpathdirs" != "X"; then 14070 for found_dir in $ltrpathdirs; do 14071 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 14072 done 14073 fi 14074 14075 14076 14077 14078 14079 14080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 14081 $as_echo_n "checking for GNU gettext in libintl... " >&6; } 14082 if eval \${$gt_func_gnugettext_libintl+:} false; then : 14083 $as_echo_n "(cached) " >&6 14084 else 14085 gt_save_CPPFLAGS="$CPPFLAGS" 14086 CPPFLAGS="$CPPFLAGS $INCINTL" 14087 gt_save_LIBS="$LIBS" 14088 LIBS="$LIBS $LIBINTL" 14089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14090 /* end confdefs.h. */ 14091 #include <libintl.h> 14092 $gt_revision_test_code 14093 extern int _nl_msg_cat_cntr; 14094 extern 14095 #ifdef __cplusplus 14096 "C" 14097 #endif 14098 const char *_nl_expand_alias (const char *); 14099 int 14100 main () 14101 { 14102 bindtextdomain ("", ""); 14103 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 14104 ; 14105 return 0; 14106 } 14107 _ACEOF 14108 if ac_fn_c_try_link "$LINENO"; then : 14109 eval "$gt_func_gnugettext_libintl=yes" 14110 else 14111 eval "$gt_func_gnugettext_libintl=no" 14112 fi 14113 rm -f core conftest.err conftest.$ac_objext \ 14114 conftest$ac_exeext conftest.$ac_ext 14115 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then 14116 LIBS="$LIBS $LIBICONV" 14117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14118 /* end confdefs.h. */ 14119 #include <libintl.h> 14120 $gt_revision_test_code 14121 extern int _nl_msg_cat_cntr; 14122 extern 14123 #ifdef __cplusplus 14124 "C" 14125 #endif 14126 const char *_nl_expand_alias (const char *); 14127 int 14128 main () 14129 { 14130 bindtextdomain ("", ""); 14131 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 14132 ; 14133 return 0; 14134 } 14135 _ACEOF 14136 if ac_fn_c_try_link "$LINENO"; then : 14137 LIBINTL="$LIBINTL $LIBICONV" 14138 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 14139 eval "$gt_func_gnugettext_libintl=yes" 14140 14141 fi 14142 rm -f core conftest.err conftest.$ac_objext \ 14143 conftest$ac_exeext conftest.$ac_ext 14144 fi 14145 CPPFLAGS="$gt_save_CPPFLAGS" 14146 LIBS="$gt_save_LIBS" 14147 fi 14148 eval ac_res=\$$gt_func_gnugettext_libintl 14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 14150 $as_echo "$ac_res" >&6; } 14151 fi 14152 14153 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ 14154 || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ 14155 && test "$PACKAGE" != gettext-runtime \ 14156 && test "$PACKAGE" != gettext-tools; }; then 14157 gt_use_preinstalled_gnugettext=yes 14158 else 14159 LIBINTL= 14160 LTLIBINTL= 14161 INCINTL= 14162 fi 14163 14164 14165 14166 if test -n "$INTL_MACOSX_LIBS"; then 14167 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 14168 || test "$nls_cv_use_gnu_gettext" = "yes"; then 14169 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" 14170 LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" 14171 fi 14172 fi 14173 14174 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 14175 || test "$nls_cv_use_gnu_gettext" = "yes"; then 14176 14177 $as_echo "#define ENABLE_NLS 1" >>confdefs.h 14178 14179 else 14180 USE_NLS=no 14181 fi 14182 fi 14183 14184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 14185 $as_echo_n "checking whether to use NLS... " >&6; } 14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 14187 $as_echo "$USE_NLS" >&6; } 14188 if test "$USE_NLS" = "yes"; then 14189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 14190 $as_echo_n "checking where the gettext function comes from... " >&6; } 14191 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 14192 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 14193 gt_source="external libintl" 14194 else 14195 gt_source="libc" 14196 fi 14197 else 14198 gt_source="included intl directory" 14199 fi 14200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 14201 $as_echo "$gt_source" >&6; } 14202 fi 14203 14204 if test "$USE_NLS" = "yes"; then 14205 14206 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 14207 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 14208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 14209 $as_echo_n "checking how to link with libintl... " >&6; } 14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 14211 $as_echo "$LIBINTL" >&6; } 14212 14213 for element in $INCINTL; do 14214 haveit= 14215 for x in $CPPFLAGS; do 14216 14217 acl_save_prefix="$prefix" 14218 prefix="$acl_final_prefix" 14219 acl_save_exec_prefix="$exec_prefix" 14220 exec_prefix="$acl_final_exec_prefix" 14221 eval x=\"$x\" 14222 exec_prefix="$acl_save_exec_prefix" 14223 prefix="$acl_save_prefix" 14224 14225 if test "X$x" = "X$element"; then 14226 haveit=yes 14227 break 14228 fi 14229 done 14230 if test -z "$haveit"; then 14231 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 14232 fi 14233 done 14234 14235 fi 14236 14237 14238 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h 14239 14240 14241 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h 14242 14243 fi 14244 14245 POSUB=po 14246 fi 14247 14248 14249 14250 INTLLIBS="$LIBINTL" 14251 14252 14253 14254 14255 14256 14257 14258 for ac_prog in 'bison -y' byacc 14259 do 14260 # Extract the first word of "$ac_prog", so it can be a program name with args. 14261 set dummy $ac_prog; ac_word=$2 14262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14263 $as_echo_n "checking for $ac_word... " >&6; } 14264 if ${ac_cv_prog_YACC+:} false; then : 14265 $as_echo_n "(cached) " >&6 14266 else 14267 if test -n "$YACC"; then 14268 ac_cv_prog_YACC="$YACC" # Let the user override the test. 14269 else 14270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14271 for as_dir in $PATH 14272 do 14273 IFS=$as_save_IFS 14274 test -z "$as_dir" && as_dir=. 14275 for ac_exec_ext in '' $ac_executable_extensions; do 14276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14277 ac_cv_prog_YACC="$ac_prog" 14278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14279 break 2 14280 fi 14281 done 14282 done 14283 IFS=$as_save_IFS 14284 14285 fi 14286 fi 14287 YACC=$ac_cv_prog_YACC 14288 if test -n "$YACC"; then 14289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 14290 $as_echo "$YACC" >&6; } 14291 else 14292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14293 $as_echo "no" >&6; } 14294 fi 14295 14296 14297 test -n "$YACC" && break 14298 done 14299 test -n "$YACC" || YACC="yacc" 14300 14301 if test "$YACC" != 'bison -y'; then : 14302 14303 YACC="\${top_srcdir}/build-aux/missing bison -y" 14304 { $as_echo "$as_me:${as_lineno-$LINENO}: no bison program found: only required for maintainers" >&5 14305 $as_echo "$as_me: no bison program found: only required for maintainers" >&6;} 14306 14307 fi 14308 if test "$YACC" = 'bison -y'; then 14309 HAVE_BISON_TRUE= 14310 HAVE_BISON_FALSE='#' 14311 else 14312 HAVE_BISON_TRUE='#' 14313 HAVE_BISON_FALSE= 14314 fi 14315 14316 for ac_prog in flex lex 14317 do 14318 # Extract the first word of "$ac_prog", so it can be a program name with args. 14319 set dummy $ac_prog; ac_word=$2 14320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14321 $as_echo_n "checking for $ac_word... " >&6; } 14322 if ${ac_cv_prog_LEX+:} false; then : 14323 $as_echo_n "(cached) " >&6 14324 else 14325 if test -n "$LEX"; then 14326 ac_cv_prog_LEX="$LEX" # Let the user override the test. 14327 else 14328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14329 for as_dir in $PATH 14330 do 14331 IFS=$as_save_IFS 14332 test -z "$as_dir" && as_dir=. 14333 for ac_exec_ext in '' $ac_executable_extensions; do 14334 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14335 ac_cv_prog_LEX="$ac_prog" 14336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14337 break 2 14338 fi 14339 done 14340 done 14341 IFS=$as_save_IFS 14342 14343 fi 14344 fi 14345 LEX=$ac_cv_prog_LEX 14346 if test -n "$LEX"; then 14347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 14348 $as_echo "$LEX" >&6; } 14349 else 14350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14351 $as_echo "no" >&6; } 14352 fi 14353 14354 14355 test -n "$LEX" && break 14356 done 14357 test -n "$LEX" || LEX=":" 14358 14359 if test "x$LEX" != "x:"; then 14360 cat >conftest.l <<_ACEOF 14361 %% 14362 a { ECHO; } 14363 b { REJECT; } 14364 c { yymore (); } 14365 d { yyless (1); } 14366 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ 14367 yyless ((input () != 0)); } 14368 f { unput (yytext[0]); } 14369 . { BEGIN INITIAL; } 14370 %% 14371 #ifdef YYTEXT_POINTER 14372 extern char *yytext; 14373 #endif 14374 int 14375 main (void) 14376 { 14377 return ! yylex () + ! yywrap (); 14378 } 14379 _ACEOF 14380 { { ac_try="$LEX conftest.l" 14381 case "(($ac_try" in 14382 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14383 *) ac_try_echo=$ac_try;; 14384 esac 14385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 14386 $as_echo "$ac_try_echo"; } >&5 14387 (eval "$LEX conftest.l") 2>&5 14388 ac_status=$? 14389 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14390 test $ac_status = 0; } 14391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 14392 $as_echo_n "checking lex output file root... " >&6; } 14393 if ${ac_cv_prog_lex_root+:} false; then : 14394 $as_echo_n "(cached) " >&6 14395 else 14396 14397 if test -f lex.yy.c; then 14398 ac_cv_prog_lex_root=lex.yy 14399 elif test -f lexyy.c; then 14400 ac_cv_prog_lex_root=lexyy 14401 else 14402 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 14403 fi 14404 fi 14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 14406 $as_echo "$ac_cv_prog_lex_root" >&6; } 14407 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 14408 14409 if test -z "${LEXLIB+set}"; then 14410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 14411 $as_echo_n "checking lex library... " >&6; } 14412 if ${ac_cv_lib_lex+:} false; then : 14413 $as_echo_n "(cached) " >&6 14414 else 14415 14416 ac_save_LIBS=$LIBS 14417 ac_cv_lib_lex='none needed' 14418 for ac_lib in '' -lfl -ll; do 14419 LIBS="$ac_lib $ac_save_LIBS" 14420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14421 /* end confdefs.h. */ 14422 `cat $LEX_OUTPUT_ROOT.c` 14423 _ACEOF 14424 if ac_fn_c_try_link "$LINENO"; then : 14425 ac_cv_lib_lex=$ac_lib 14426 fi 14427 rm -f core conftest.err conftest.$ac_objext \ 14428 conftest$ac_exeext conftest.$ac_ext 14429 test "$ac_cv_lib_lex" != 'none needed' && break 14430 done 14431 LIBS=$ac_save_LIBS 14432 14433 fi 14434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 14435 $as_echo "$ac_cv_lib_lex" >&6; } 14436 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 14437 fi 14438 14439 14440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 14441 $as_echo_n "checking whether yytext is a pointer... " >&6; } 14442 if ${ac_cv_prog_lex_yytext_pointer+:} false; then : 14443 $as_echo_n "(cached) " >&6 14444 else 14445 # POSIX says lex can declare yytext either as a pointer or an array; the 14446 # default is implementation-dependent. Figure out which it is, since 14447 # not all implementations provide the %pointer and %array declarations. 14448 ac_cv_prog_lex_yytext_pointer=no 14449 ac_save_LIBS=$LIBS 14450 LIBS="$LEXLIB $ac_save_LIBS" 14451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14452 /* end confdefs.h. */ 14453 14454 #define YYTEXT_POINTER 1 14455 `cat $LEX_OUTPUT_ROOT.c` 14456 _ACEOF 14457 if ac_fn_c_try_link "$LINENO"; then : 14458 ac_cv_prog_lex_yytext_pointer=yes 14459 fi 14460 rm -f core conftest.err conftest.$ac_objext \ 14461 conftest$ac_exeext conftest.$ac_ext 14462 LIBS=$ac_save_LIBS 14463 14464 fi 14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 14466 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 14467 if test $ac_cv_prog_lex_yytext_pointer = yes; then 14468 14469 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 14470 14471 fi 14472 rm -f conftest.l $LEX_OUTPUT_ROOT.c 14473 14474 fi 14475 if test "$LEX" = :; then 14476 LEX=${am_missing_run}flex 14477 fi 14478 ac_ext=c 14479 ac_cpp='$CPP $CPPFLAGS' 14480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14482 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14483 if test -n "$ac_tool_prefix"; then 14484 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 14485 set dummy ${ac_tool_prefix}gcc; ac_word=$2 14486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14487 $as_echo_n "checking for $ac_word... " >&6; } 14488 if ${ac_cv_prog_CC+:} false; then : 14489 $as_echo_n "(cached) " >&6 14490 else 14491 if test -n "$CC"; then 14492 ac_cv_prog_CC="$CC" # Let the user override the test. 14493 else 14494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14495 for as_dir in $PATH 14496 do 14497 IFS=$as_save_IFS 14498 test -z "$as_dir" && as_dir=. 14499 for ac_exec_ext in '' $ac_executable_extensions; do 14500 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14501 ac_cv_prog_CC="${ac_tool_prefix}gcc" 14502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14503 break 2 14504 fi 14505 done 14506 done 14507 IFS=$as_save_IFS 14508 14509 fi 14510 fi 14511 CC=$ac_cv_prog_CC 14512 if test -n "$CC"; then 14513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 14514 $as_echo "$CC" >&6; } 14515 else 14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14517 $as_echo "no" >&6; } 14518 fi 14519 14520 14521 fi 14522 if test -z "$ac_cv_prog_CC"; then 14523 ac_ct_CC=$CC 14524 # Extract the first word of "gcc", so it can be a program name with args. 14525 set dummy gcc; ac_word=$2 14526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14527 $as_echo_n "checking for $ac_word... " >&6; } 14528 if ${ac_cv_prog_ac_ct_CC+:} false; then : 14529 $as_echo_n "(cached) " >&6 14530 else 14531 if test -n "$ac_ct_CC"; then 14532 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 14533 else 14534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14535 for as_dir in $PATH 14536 do 14537 IFS=$as_save_IFS 14538 test -z "$as_dir" && as_dir=. 14539 for ac_exec_ext in '' $ac_executable_extensions; do 14540 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14541 ac_cv_prog_ac_ct_CC="gcc" 14542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14543 break 2 14544 fi 14545 done 14546 done 14547 IFS=$as_save_IFS 14548 14549 fi 14550 fi 14551 ac_ct_CC=$ac_cv_prog_ac_ct_CC 14552 if test -n "$ac_ct_CC"; then 14553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 14554 $as_echo "$ac_ct_CC" >&6; } 14555 else 14556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14557 $as_echo "no" >&6; } 14558 fi 14559 14560 if test "x$ac_ct_CC" = x; then 14561 CC="" 14562 else 14563 case $cross_compiling:$ac_tool_warned in 14564 yes:) 14565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14567 ac_tool_warned=yes ;; 14568 esac 14569 CC=$ac_ct_CC 14570 fi 14571 else 14572 CC="$ac_cv_prog_CC" 14573 fi 14574 14575 if test -z "$CC"; then 14576 if test -n "$ac_tool_prefix"; then 14577 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 14578 set dummy ${ac_tool_prefix}cc; ac_word=$2 14579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14580 $as_echo_n "checking for $ac_word... " >&6; } 14581 if ${ac_cv_prog_CC+:} false; then : 14582 $as_echo_n "(cached) " >&6 14583 else 14584 if test -n "$CC"; then 14585 ac_cv_prog_CC="$CC" # Let the user override the test. 14586 else 14587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14588 for as_dir in $PATH 14589 do 14590 IFS=$as_save_IFS 14591 test -z "$as_dir" && as_dir=. 14592 for ac_exec_ext in '' $ac_executable_extensions; do 14593 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14594 ac_cv_prog_CC="${ac_tool_prefix}cc" 14595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14596 break 2 14597 fi 14598 done 14599 done 14600 IFS=$as_save_IFS 14601 14602 fi 14603 fi 14604 CC=$ac_cv_prog_CC 14605 if test -n "$CC"; then 14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 14607 $as_echo "$CC" >&6; } 14608 else 14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14610 $as_echo "no" >&6; } 14611 fi 14612 14613 14614 fi 14615 fi 14616 if test -z "$CC"; then 14617 # Extract the first word of "cc", so it can be a program name with args. 14618 set dummy cc; ac_word=$2 14619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14620 $as_echo_n "checking for $ac_word... " >&6; } 14621 if ${ac_cv_prog_CC+:} false; then : 14622 $as_echo_n "(cached) " >&6 14623 else 14624 if test -n "$CC"; then 14625 ac_cv_prog_CC="$CC" # Let the user override the test. 14626 else 14627 ac_prog_rejected=no 14628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14629 for as_dir in $PATH 14630 do 14631 IFS=$as_save_IFS 14632 test -z "$as_dir" && as_dir=. 14633 for ac_exec_ext in '' $ac_executable_extensions; do 14634 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14635 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 14636 ac_prog_rejected=yes 14637 continue 14638 fi 14639 ac_cv_prog_CC="cc" 14640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14641 break 2 14642 fi 14643 done 14644 done 14645 IFS=$as_save_IFS 14646 14647 if test $ac_prog_rejected = yes; then 14648 # We found a bogon in the path, so make sure we never use it. 14649 set dummy $ac_cv_prog_CC 14650 shift 14651 if test $# != 0; then 14652 # We chose a different compiler from the bogus one. 14653 # However, it has the same basename, so the bogon will be chosen 14654 # first if we set CC to just the basename; use the full file name. 14655 shift 14656 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 14657 fi 14658 fi 14659 fi 14660 fi 14661 CC=$ac_cv_prog_CC 14662 if test -n "$CC"; then 14663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 14664 $as_echo "$CC" >&6; } 14665 else 14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14667 $as_echo "no" >&6; } 14668 fi 14669 14670 14671 fi 14672 if test -z "$CC"; then 14673 if test -n "$ac_tool_prefix"; then 14674 for ac_prog in cl.exe 14675 do 14676 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 14677 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 14678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14679 $as_echo_n "checking for $ac_word... " >&6; } 14680 if ${ac_cv_prog_CC+:} false; then : 14681 $as_echo_n "(cached) " >&6 14682 else 14683 if test -n "$CC"; then 14684 ac_cv_prog_CC="$CC" # Let the user override the test. 14685 else 14686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14687 for as_dir in $PATH 14688 do 14689 IFS=$as_save_IFS 14690 test -z "$as_dir" && as_dir=. 14691 for ac_exec_ext in '' $ac_executable_extensions; do 14692 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14693 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 14694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14695 break 2 14696 fi 14697 done 14698 done 14699 IFS=$as_save_IFS 14700 14701 fi 14702 fi 14703 CC=$ac_cv_prog_CC 14704 if test -n "$CC"; then 14705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 14706 $as_echo "$CC" >&6; } 14707 else 14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14709 $as_echo "no" >&6; } 14710 fi 14711 14712 14713 test -n "$CC" && break 14714 done 14715 fi 14716 if test -z "$CC"; then 14717 ac_ct_CC=$CC 14718 for ac_prog in cl.exe 14719 do 14720 # Extract the first word of "$ac_prog", so it can be a program name with args. 14721 set dummy $ac_prog; ac_word=$2 14722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14723 $as_echo_n "checking for $ac_word... " >&6; } 14724 if ${ac_cv_prog_ac_ct_CC+:} false; then : 14725 $as_echo_n "(cached) " >&6 14726 else 14727 if test -n "$ac_ct_CC"; then 14728 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 14729 else 14730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14731 for as_dir in $PATH 14732 do 14733 IFS=$as_save_IFS 14734 test -z "$as_dir" && as_dir=. 14735 for ac_exec_ext in '' $ac_executable_extensions; do 14736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14737 ac_cv_prog_ac_ct_CC="$ac_prog" 14738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14739 break 2 14740 fi 14741 done 14742 done 14743 IFS=$as_save_IFS 14744 14745 fi 14746 fi 14747 ac_ct_CC=$ac_cv_prog_ac_ct_CC 14748 if test -n "$ac_ct_CC"; then 14749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 14750 $as_echo "$ac_ct_CC" >&6; } 14751 else 14752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14753 $as_echo "no" >&6; } 14754 fi 14755 14756 14757 test -n "$ac_ct_CC" && break 14758 done 14759 14760 if test "x$ac_ct_CC" = x; then 14761 CC="" 14762 else 14763 case $cross_compiling:$ac_tool_warned in 14764 yes:) 14765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 14766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 14767 ac_tool_warned=yes ;; 14768 esac 14769 CC=$ac_ct_CC 14770 fi 14771 fi 14772 14773 fi 14774 14775 14776 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 14777 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 14778 as_fn_error $? "no acceptable C compiler found in \$PATH 14779 See \`config.log' for more details" "$LINENO" 5; } 14780 14781 # Provide some information about the compiler. 14782 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 14783 set X $ac_compile 14784 ac_compiler=$2 14785 for ac_option in --version -v -V -qversion; do 14786 { { ac_try="$ac_compiler $ac_option >&5" 14787 case "(($ac_try" in 14788 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14789 *) ac_try_echo=$ac_try;; 14790 esac 14791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 14792 $as_echo "$ac_try_echo"; } >&5 14793 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 14794 ac_status=$? 14795 if test -s conftest.err; then 14796 sed '10a\ 14797 ... rest of stderr output deleted ... 14798 10q' conftest.err >conftest.er1 14799 cat conftest.er1 >&5 14800 fi 14801 rm -f conftest.er1 conftest.err 14802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14803 test $ac_status = 0; } 14804 done 14805 14806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 14807 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 14808 if ${ac_cv_c_compiler_gnu+:} false; then : 14809 $as_echo_n "(cached) " >&6 14810 else 14811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14812 /* end confdefs.h. */ 14813 14814 int 14815 main () 14816 { 14817 #ifndef __GNUC__ 14818 choke me 14819 #endif 14820 14821 ; 14822 return 0; 14823 } 14824 _ACEOF 14825 if ac_fn_c_try_compile "$LINENO"; then : 14826 ac_compiler_gnu=yes 14827 else 14828 ac_compiler_gnu=no 14829 fi 14830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14831 ac_cv_c_compiler_gnu=$ac_compiler_gnu 14832 14833 fi 14834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 14835 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 14836 if test $ac_compiler_gnu = yes; then 14837 GCC=yes 14838 else 14839 GCC= 14840 fi 14841 ac_test_CFLAGS=${CFLAGS+set} 14842 ac_save_CFLAGS=$CFLAGS 14843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 14844 $as_echo_n "checking whether $CC accepts -g... " >&6; } 14845 if ${ac_cv_prog_cc_g+:} false; then : 14846 $as_echo_n "(cached) " >&6 14847 else 14848 ac_save_c_werror_flag=$ac_c_werror_flag 14849 ac_c_werror_flag=yes 14850 ac_cv_prog_cc_g=no 14851 CFLAGS="-g" 14852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14853 /* end confdefs.h. */ 14854 14855 int 14856 main () 14857 { 14858 14859 ; 14860 return 0; 14861 } 14862 _ACEOF 14863 if ac_fn_c_try_compile "$LINENO"; then : 14864 ac_cv_prog_cc_g=yes 14865 else 14866 CFLAGS="" 14867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14868 /* end confdefs.h. */ 14869 14870 int 14871 main () 14872 { 14873 14874 ; 14875 return 0; 14876 } 14877 _ACEOF 14878 if ac_fn_c_try_compile "$LINENO"; then : 14879 14880 else 14881 ac_c_werror_flag=$ac_save_c_werror_flag 14882 CFLAGS="-g" 14883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14884 /* end confdefs.h. */ 14885 14886 int 14887 main () 14888 { 14889 14890 ; 14891 return 0; 14892 } 14893 _ACEOF 14894 if ac_fn_c_try_compile "$LINENO"; then : 14895 ac_cv_prog_cc_g=yes 14896 fi 14897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14898 fi 14899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14900 fi 14901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14902 ac_c_werror_flag=$ac_save_c_werror_flag 14903 fi 14904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 14905 $as_echo "$ac_cv_prog_cc_g" >&6; } 14906 if test "$ac_test_CFLAGS" = set; then 14907 CFLAGS=$ac_save_CFLAGS 14908 elif test $ac_cv_prog_cc_g = yes; then 14909 if test "$GCC" = yes; then 14910 CFLAGS="-g -O2" 14911 else 14912 CFLAGS="-g" 14913 fi 14914 else 14915 if test "$GCC" = yes; then 14916 CFLAGS="-O2" 14917 else 14918 CFLAGS= 14919 fi 14920 fi 14921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 14922 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 14923 if ${ac_cv_prog_cc_c89+:} false; then : 14924 $as_echo_n "(cached) " >&6 14925 else 14926 ac_cv_prog_cc_c89=no 14927 ac_save_CC=$CC 14928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14929 /* end confdefs.h. */ 14930 #include <stdarg.h> 14931 #include <stdio.h> 14932 struct stat; 14933 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 14934 struct buf { int x; }; 14935 FILE * (*rcsopen) (struct buf *, struct stat *, int); 14936 static char *e (p, i) 14937 char **p; 14938 int i; 14939 { 14940 return p[i]; 14941 } 14942 static char *f (char * (*g) (char **, int), char **p, ...) 14943 { 14944 char *s; 14945 va_list v; 14946 va_start (v,p); 14947 s = g (p, va_arg (v,int)); 14948 va_end (v); 14949 return s; 14950 } 14951 14952 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 14953 function prototypes and stuff, but not '\xHH' hex character constants. 14954 These don't provoke an error unfortunately, instead are silently treated 14955 as 'x'. The following induces an error, until -std is added to get 14956 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 14957 array size at least. It's necessary to write '\x00'==0 to get something 14958 that's true only with -std. */ 14959 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 14960 14961 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 14962 inside strings and character constants. */ 14963 #define FOO(x) 'x' 14964 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 14965 14966 int test (int i, double x); 14967 struct s1 {int (*f) (int a);}; 14968 struct s2 {int (*f) (double a);}; 14969 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 14970 int argc; 14971 char **argv; 14972 int 14973 main () 14974 { 14975 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 14976 ; 14977 return 0; 14978 } 14979 _ACEOF 14980 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 14981 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 14982 do 14983 CC="$ac_save_CC $ac_arg" 14984 if ac_fn_c_try_compile "$LINENO"; then : 14985 ac_cv_prog_cc_c89=$ac_arg 14986 fi 14987 rm -f core conftest.err conftest.$ac_objext 14988 test "x$ac_cv_prog_cc_c89" != "xno" && break 14989 done 14990 rm -f conftest.$ac_ext 14991 CC=$ac_save_CC 14992 14993 fi 14994 # AC_CACHE_VAL 14995 case "x$ac_cv_prog_cc_c89" in 14996 x) 14997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 14998 $as_echo "none needed" >&6; } ;; 14999 xno) 15000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 15001 $as_echo "unsupported" >&6; } ;; 15002 *) 15003 CC="$CC $ac_cv_prog_cc_c89" 15004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 15005 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 15006 esac 15007 if test "x$ac_cv_prog_cc_c89" != xno; then : 15008 15009 fi 15010 15011 ac_ext=c 15012 ac_cpp='$CPP $CPPFLAGS' 15013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15015 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15016 15017 ac_ext=c 15018 ac_cpp='$CPP $CPPFLAGS' 15019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15021 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 15023 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 15024 if ${am_cv_prog_cc_c_o+:} false; then : 15025 $as_echo_n "(cached) " >&6 15026 else 15027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15028 /* end confdefs.h. */ 15029 15030 int 15031 main () 15032 { 15033 15034 ; 15035 return 0; 15036 } 15037 _ACEOF 15038 # Make sure it works both with $CC and with simple cc. 15039 # Following AC_PROG_CC_C_O, we do the test twice because some 15040 # compilers refuse to overwrite an existing .o file with -o, 15041 # though they will create one. 15042 am_cv_prog_cc_c_o=yes 15043 for am_i in 1 2; do 15044 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 15045 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 15046 ac_status=$? 15047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15048 (exit $ac_status); } \ 15049 && test -f conftest2.$ac_objext; then 15050 : OK 15051 else 15052 am_cv_prog_cc_c_o=no 15053 break 15054 fi 15055 done 15056 rm -f core conftest* 15057 unset am_i 15058 fi 15059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 15060 $as_echo "$am_cv_prog_cc_c_o" >&6; } 15061 if test "$am_cv_prog_cc_c_o" != yes; then 15062 # Losing compiler, so override with the script. 15063 # FIXME: It is wrong to rewrite CC. 15064 # But if we don't then we get into trouble of one sort or another. 15065 # A longer-term fix would be to have automake use am__CC in this case, 15066 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 15067 CC="$am_aux_dir/compile $CC" 15068 fi 15069 ac_ext=c 15070 ac_cpp='$CPP $CPPFLAGS' 15071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15073 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15074 15075 15076 15077 15078 15079 save_cross_compiling=$cross_compiling 15080 save_ac_tool_prefix=$ac_tool_prefix 15081 cross_compiling=no 15082 ac_tool_prefix= 15083 15084 ac_ext=c 15085 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15086 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15087 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15088 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15089 if test -n "$ac_tool_prefix"; then 15090 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 15091 set dummy ${ac_tool_prefix}gcc; ac_word=$2 15092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15093 $as_echo_n "checking for $ac_word... " >&6; } 15094 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then : 15095 $as_echo_n "(cached) " >&6 15096 else 15097 if test -n "$CC_FOR_BUILD"; then 15098 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. 15099 else 15100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15101 for as_dir in $PATH 15102 do 15103 IFS=$as_save_IFS 15104 test -z "$as_dir" && as_dir=. 15105 for ac_exec_ext in '' $ac_executable_extensions; do 15106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15107 ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}gcc" 15108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15109 break 2 15110 fi 15111 done 15112 done 15113 IFS=$as_save_IFS 15114 15115 fi 15116 fi 15117 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD 15118 if test -n "$CC_FOR_BUILD"; then 15119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 15120 $as_echo "$CC_FOR_BUILD" >&6; } 15121 else 15122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15123 $as_echo "no" >&6; } 15124 fi 15125 15126 15127 fi 15128 if test -z "$ac_cv_prog_CC_FOR_BUILD"; then 15129 ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD 15130 # Extract the first word of "gcc", so it can be a program name with args. 15131 set dummy gcc; ac_word=$2 15132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15133 $as_echo_n "checking for $ac_word... " >&6; } 15134 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then : 15135 $as_echo_n "(cached) " >&6 15136 else 15137 if test -n "$ac_ct_CC_FOR_BUILD"; then 15138 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. 15139 else 15140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15141 for as_dir in $PATH 15142 do 15143 IFS=$as_save_IFS 15144 test -z "$as_dir" && as_dir=. 15145 for ac_exec_ext in '' $ac_executable_extensions; do 15146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15147 ac_cv_prog_ac_ct_CC_FOR_BUILD="gcc" 15148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15149 break 2 15150 fi 15151 done 15152 done 15153 IFS=$as_save_IFS 15154 15155 fi 15156 fi 15157 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD 15158 if test -n "$ac_ct_CC_FOR_BUILD"; then 15159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5 15160 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; } 15161 else 15162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15163 $as_echo "no" >&6; } 15164 fi 15165 15166 if test "x$ac_ct_CC_FOR_BUILD" = x; then 15167 CC_FOR_BUILD="" 15168 else 15169 case $cross_compiling:$ac_tool_warned in 15170 yes:) 15171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5 15172 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;} 15173 ac_tool_warned=yes ;; 15174 esac 15175 CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD 15176 fi 15177 else 15178 CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD" 15179 fi 15180 15181 if test -z "$CC_FOR_BUILD"; then 15182 if test -n "$ac_tool_prefix"; then 15183 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 15184 set dummy ${ac_tool_prefix}cc; ac_word=$2 15185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15186 $as_echo_n "checking for $ac_word... " >&6; } 15187 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then : 15188 $as_echo_n "(cached) " >&6 15189 else 15190 if test -n "$CC_FOR_BUILD"; then 15191 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. 15192 else 15193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15194 for as_dir in $PATH 15195 do 15196 IFS=$as_save_IFS 15197 test -z "$as_dir" && as_dir=. 15198 for ac_exec_ext in '' $ac_executable_extensions; do 15199 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15200 ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}cc" 15201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15202 break 2 15203 fi 15204 done 15205 done 15206 IFS=$as_save_IFS 15207 15208 fi 15209 fi 15210 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD 15211 if test -n "$CC_FOR_BUILD"; then 15212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 15213 $as_echo "$CC_FOR_BUILD" >&6; } 15214 else 15215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15216 $as_echo "no" >&6; } 15217 fi 15218 15219 15220 fi 15221 fi 15222 if test -z "$CC_FOR_BUILD"; then 15223 # Extract the first word of "cc", so it can be a program name with args. 15224 set dummy cc; ac_word=$2 15225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15226 $as_echo_n "checking for $ac_word... " >&6; } 15227 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then : 15228 $as_echo_n "(cached) " >&6 15229 else 15230 if test -n "$CC_FOR_BUILD"; then 15231 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. 15232 else 15233 ac_prog_rejected=no 15234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15235 for as_dir in $PATH 15236 do 15237 IFS=$as_save_IFS 15238 test -z "$as_dir" && as_dir=. 15239 for ac_exec_ext in '' $ac_executable_extensions; do 15240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15241 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 15242 ac_prog_rejected=yes 15243 continue 15244 fi 15245 ac_cv_prog_CC_FOR_BUILD="cc" 15246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15247 break 2 15248 fi 15249 done 15250 done 15251 IFS=$as_save_IFS 15252 15253 if test $ac_prog_rejected = yes; then 15254 # We found a bogon in the path, so make sure we never use it. 15255 set dummy $ac_cv_prog_CC_FOR_BUILD 15256 shift 15257 if test $# != 0; then 15258 # We chose a different compiler from the bogus one. 15259 # However, it has the same basename, so the bogon will be chosen 15260 # first if we set CC_FOR_BUILD to just the basename; use the full file name. 15261 shift 15262 ac_cv_prog_CC_FOR_BUILD="$as_dir/$ac_word${1+' '}$@" 15263 fi 15264 fi 15265 fi 15266 fi 15267 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD 15268 if test -n "$CC_FOR_BUILD"; then 15269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 15270 $as_echo "$CC_FOR_BUILD" >&6; } 15271 else 15272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15273 $as_echo "no" >&6; } 15274 fi 15275 15276 15277 fi 15278 if test -z "$CC_FOR_BUILD"; then 15279 if test -n "$ac_tool_prefix"; then 15280 for ac_prog in cl.exe 15281 do 15282 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 15283 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 15284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15285 $as_echo_n "checking for $ac_word... " >&6; } 15286 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then : 15287 $as_echo_n "(cached) " >&6 15288 else 15289 if test -n "$CC_FOR_BUILD"; then 15290 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. 15291 else 15292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15293 for as_dir in $PATH 15294 do 15295 IFS=$as_save_IFS 15296 test -z "$as_dir" && as_dir=. 15297 for ac_exec_ext in '' $ac_executable_extensions; do 15298 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15299 ac_cv_prog_CC_FOR_BUILD="$ac_tool_prefix$ac_prog" 15300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15301 break 2 15302 fi 15303 done 15304 done 15305 IFS=$as_save_IFS 15306 15307 fi 15308 fi 15309 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD 15310 if test -n "$CC_FOR_BUILD"; then 15311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 15312 $as_echo "$CC_FOR_BUILD" >&6; } 15313 else 15314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15315 $as_echo "no" >&6; } 15316 fi 15317 15318 15319 test -n "$CC_FOR_BUILD" && break 15320 done 15321 fi 15322 if test -z "$CC_FOR_BUILD"; then 15323 ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD 15324 for ac_prog in cl.exe 15325 do 15326 # Extract the first word of "$ac_prog", so it can be a program name with args. 15327 set dummy $ac_prog; ac_word=$2 15328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15329 $as_echo_n "checking for $ac_word... " >&6; } 15330 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then : 15331 $as_echo_n "(cached) " >&6 15332 else 15333 if test -n "$ac_ct_CC_FOR_BUILD"; then 15334 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. 15335 else 15336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15337 for as_dir in $PATH 15338 do 15339 IFS=$as_save_IFS 15340 test -z "$as_dir" && as_dir=. 15341 for ac_exec_ext in '' $ac_executable_extensions; do 15342 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15343 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_prog" 15344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15345 break 2 15346 fi 15347 done 15348 done 15349 IFS=$as_save_IFS 15350 15351 fi 15352 fi 15353 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD 15354 if test -n "$ac_ct_CC_FOR_BUILD"; then 15355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5 15356 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; } 15357 else 15358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15359 $as_echo "no" >&6; } 15360 fi 15361 15362 15363 test -n "$ac_ct_CC_FOR_BUILD" && break 15364 done 15365 15366 if test "x$ac_ct_CC_FOR_BUILD" = x; then 15367 CC_FOR_BUILD="" 15368 else 15369 case $cross_compiling:$ac_tool_warned in 15370 yes:) 15371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5 15372 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;} 15373 ac_tool_warned=yes ;; 15374 esac 15375 CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD 15376 fi 15377 fi 15378 15379 fi 15380 15381 15382 test -z "$CC_FOR_BUILD" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15383 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15384 as_fn_error $? "no acceptable C compiler found in \$PATH 15385 See \`config.log' for more details" "$LINENO" 5; } 15386 15387 # Provide some information about the compiler. 15388 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 15389 set X $ac_build_compile 15390 ac_compiler=$2 15391 for ac_option in --version -v -V -qversion; do 15392 { { ac_try="$ac_compiler $ac_option >&5" 15393 case "(($ac_try" in 15394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15395 *) ac_try_echo=$ac_try;; 15396 esac 15397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 15398 $as_echo "$ac_try_echo"; } >&5 15399 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 15400 ac_status=$? 15401 if test -s conftest.err; then 15402 sed '10a\ 15403 ... rest of stderr output deleted ... 15404 10q' conftest.err >conftest.er1 15405 cat conftest.er1 >&5 15406 fi 15407 rm -f conftest.er1 conftest.err 15408 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15409 test $ac_status = 0; } 15410 done 15411 15412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 15413 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 15414 if ${ac_cv_c_compiler_gnu+:} false; then : 15415 $as_echo_n "(cached) " >&6 15416 else 15417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15418 /* end confdefs.h. */ 15419 15420 int 15421 main () 15422 { 15423 #ifndef __GNUC__ 15424 choke me 15425 #endif 15426 15427 ; 15428 return 0; 15429 } 15430 _ACEOF 15431 if ac_fn_c_try_compile "$LINENO"; then : 15432 ac_compiler_gnu=yes 15433 else 15434 ac_compiler_gnu=no 15435 fi 15436 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext 15437 ac_cv_c_compiler_gnu=$ac_compiler_gnu 15438 15439 fi 15440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 15441 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 15442 if test $ac_compiler_gnu = yes; then 15443 GCC=yes 15444 else 15445 GCC= 15446 fi 15447 ac_test_CFLAGS=${CFLAGS_FOR_BUILD+set} 15448 ac_save_CFLAGS=$CFLAGS_FOR_BUILD 15449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD accepts -g" >&5 15450 $as_echo_n "checking whether $CC_FOR_BUILD accepts -g... " >&6; } 15451 if ${ac_cv_build_prog_cc_g+:} false; then : 15452 $as_echo_n "(cached) " >&6 15453 else 15454 ac_save_c_werror_flag=$ac_c_werror_flag 15455 ac_c_werror_flag=yes 15456 ac_cv_build_prog_cc_g=no 15457 CFLAGS_FOR_BUILD="-g" 15458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15459 /* end confdefs.h. */ 15460 15461 int 15462 main () 15463 { 15464 15465 ; 15466 return 0; 15467 } 15468 _ACEOF 15469 if ac_fn_c_try_compile "$LINENO"; then : 15470 ac_cv_build_prog_cc_g=yes 15471 else 15472 CFLAGS_FOR_BUILD="" 15473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15474 /* end confdefs.h. */ 15475 15476 int 15477 main () 15478 { 15479 15480 ; 15481 return 0; 15482 } 15483 _ACEOF 15484 if ac_fn_c_try_compile "$LINENO"; then : 15485 15486 else 15487 ac_c_werror_flag=$ac_save_c_werror_flag 15488 CFLAGS_FOR_BUILD="-g" 15489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15490 /* end confdefs.h. */ 15491 15492 int 15493 main () 15494 { 15495 15496 ; 15497 return 0; 15498 } 15499 _ACEOF 15500 if ac_fn_c_try_compile "$LINENO"; then : 15501 ac_cv_build_prog_cc_g=yes 15502 fi 15503 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext 15504 fi 15505 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext 15506 fi 15507 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext 15508 ac_c_werror_flag=$ac_save_c_werror_flag 15509 fi 15510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cc_g" >&5 15511 $as_echo "$ac_cv_build_prog_cc_g" >&6; } 15512 if test "$ac_test_CFLAGS" = set; then 15513 CFLAGS_FOR_BUILD=$ac_save_CFLAGS 15514 elif test $ac_cv_build_prog_cc_g = yes; then 15515 if test "$GCC" = yes; then 15516 CFLAGS_FOR_BUILD="-g -O2" 15517 else 15518 CFLAGS_FOR_BUILD="-g" 15519 fi 15520 else 15521 if test "$GCC" = yes; then 15522 CFLAGS_FOR_BUILD="-O2" 15523 else 15524 CFLAGS_FOR_BUILD= 15525 fi 15526 fi 15527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC_FOR_BUILD option to accept ISO C89" >&5 15528 $as_echo_n "checking for $CC_FOR_BUILD option to accept ISO C89... " >&6; } 15529 if ${ac_cv_prog_cc_c89+:} false; then : 15530 $as_echo_n "(cached) " >&6 15531 else 15532 ac_cv_prog_cc_c89=no 15533 ac_save_CC=$CC_FOR_BUILD 15534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15535 /* end confdefs.h. */ 15536 #include <stdarg.h> 15537 #include <stdio.h> 15538 struct stat; 15539 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 15540 struct buf { int x; }; 15541 FILE * (*rcsopen) (struct buf *, struct stat *, int); 15542 static char *e (p, i) 15543 char **p; 15544 int i; 15545 { 15546 return p[i]; 15547 } 15548 static char *f (char * (*g) (char **, int), char **p, ...) 15549 { 15550 char *s; 15551 va_list v; 15552 va_start (v,p); 15553 s = g (p, va_arg (v,int)); 15554 va_end (v); 15555 return s; 15556 } 15557 15558 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 15559 function prototypes and stuff, but not '\xHH' hex character constants. 15560 These don't provoke an error unfortunately, instead are silently treated 15561 as 'x'. The following induces an error, until -std is added to get 15562 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 15563 array size at least. It's necessary to write '\x00'==0 to get something 15564 that's true only with -std. */ 15565 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 15566 15567 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 15568 inside strings and character constants. */ 15569 #define FOO(x) 'x' 15570 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 15571 15572 int test (int i, double x); 15573 struct s1 {int (*f) (int a);}; 15574 struct s2 {int (*f) (double a);}; 15575 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 15576 int argc; 15577 char **argv; 15578 int 15579 main () 15580 { 15581 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 15582 ; 15583 return 0; 15584 } 15585 _ACEOF 15586 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 15587 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 15588 do 15589 CC_FOR_BUILD="$ac_save_CC $ac_arg" 15590 if ac_fn_c_try_compile "$LINENO"; then : 15591 ac_cv_prog_cc_c89=$ac_arg 15592 fi 15593 rm -f core conftest.err conftest.$ac_build_objext 15594 test "x$ac_cv_prog_cc_c89" != "xno" && break 15595 done 15596 rm -f conftest.$ac_ext 15597 CC_FOR_BUILD=$ac_save_CC 15598 15599 fi 15600 # AC_CACHE_VAL 15601 case "x$ac_cv_prog_cc_c89" in 15602 x) 15603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 15604 $as_echo "none needed" >&6; } ;; 15605 xno) 15606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 15607 $as_echo "unsupported" >&6; } ;; 15608 *) 15609 CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c89" 15610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 15611 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 15612 esac 15613 if test "x$ac_cv_prog_cc_c89" != xno; then : 15614 15615 fi 15616 15617 ac_ext=c 15618 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15619 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15620 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15621 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15622 15623 ac_ext=c 15624 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15625 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15626 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15627 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD understands -c and -o together" >&5 15629 $as_echo_n "checking whether $CC_FOR_BUILD understands -c and -o together... " >&6; } 15630 if ${am_cv_prog_cc_c_o+:} false; then : 15631 $as_echo_n "(cached) " >&6 15632 else 15633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15634 /* end confdefs.h. */ 15635 15636 int 15637 main () 15638 { 15639 15640 ; 15641 return 0; 15642 } 15643 _ACEOF 15644 # Make sure it works both with $CC and with simple cc. 15645 # Following AC_PROG_CC_C_O, we do the test twice because some 15646 # compilers refuse to overwrite an existing .o file with -o, 15647 # though they will create one. 15648 am_cv_prog_cc_c_o=yes 15649 for am_i in 1 2; do 15650 if { echo "$as_me:$LINENO: $CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext" >&5 15651 ($CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext) >&5 2>&5 15652 ac_status=$? 15653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15654 (exit $ac_status); } \ 15655 && test -f conftest2.$ac_build_objext; then 15656 : OK 15657 else 15658 am_cv_prog_cc_c_o=no 15659 break 15660 fi 15661 done 15662 rm -f core conftest* 15663 unset am_i 15664 fi 15665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 15666 $as_echo "$am_cv_prog_cc_c_o" >&6; } 15667 if test "$am_cv_prog_cc_c_o" != yes; then 15668 # Losing compiler, so override with the script. 15669 # FIXME: It is wrong to rewrite CC. 15670 # But if we don't then we get into trouble of one sort or another. 15671 # A longer-term fix would be to have automake use am__CC in this case, 15672 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 15673 CC_FOR_BUILD="$am_aux_dir/compile $CC_FOR_BUILD" 15674 fi 15675 ac_ext=c 15676 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15677 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15678 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15679 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15680 15681 15682 ac_ext=c 15683 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15684 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15685 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15686 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 15688 $as_echo_n "checking how to run the C preprocessor... " >&6; } 15689 # On Suns, sometimes $CPP names a directory. 15690 if test -n "$CPP_FOR_BUILD" && test -d "$CPP_FOR_BUILD"; then 15691 CPP_FOR_BUILD= 15692 fi 15693 if test -z "$CPP_FOR_BUILD"; then 15694 if ${ac_cv_build_prog_CPP+:} false; then : 15695 $as_echo_n "(cached) " >&6 15696 else 15697 # Double quotes because CPP needs to be expanded 15698 for CPP_FOR_BUILD in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" "/lib/cpp" 15699 do 15700 ac_preproc_ok=false 15701 for ac_c_preproc_warn_flag in '' yes 15702 do 15703 # Use a header file that comes with gcc, so configuring glibc 15704 # with a fresh cross-compiler works. 15705 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15706 # <limits.h> exists even on freestanding compilers. 15707 # On the NeXT, cc -E runs the code through the compiler's parser, 15708 # not just through cpp. "Syntax error" is here to catch this case. 15709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15710 /* end confdefs.h. */ 15711 #ifdef __STDC__ 15712 # include <limits.h> 15713 #else 15714 # include <assert.h> 15715 #endif 15716 Syntax error 15717 _ACEOF 15718 if ac_fn_c_try_cpp "$LINENO"; then : 15719 15720 else 15721 # Broken: fails on valid input. 15722 continue 15723 fi 15724 rm -f conftest.err conftest.i conftest.$ac_ext 15725 15726 # OK, works on sane cases. Now check whether nonexistent headers 15727 # can be detected and how. 15728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15729 /* end confdefs.h. */ 15730 #include <ac_nonexistent.h> 15731 _ACEOF 15732 if ac_fn_c_try_cpp "$LINENO"; then : 15733 # Broken: success on invalid input. 15734 continue 15735 else 15736 # Passes both tests. 15737 ac_preproc_ok=: 15738 break 15739 fi 15740 rm -f conftest.err conftest.i conftest.$ac_ext 15741 15742 done 15743 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 15744 rm -f conftest.i conftest.err conftest.$ac_ext 15745 if $ac_preproc_ok; then : 15746 break 15747 fi 15748 15749 done 15750 ac_cv_build_prog_CPP=$CPP_FOR_BUILD 15751 15752 fi 15753 CPP_FOR_BUILD=$ac_cv_build_prog_CPP 15754 else 15755 ac_cv_build_prog_CPP=$CPP_FOR_BUILD 15756 fi 15757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP_FOR_BUILD" >&5 15758 $as_echo "$CPP_FOR_BUILD" >&6; } 15759 ac_preproc_ok=false 15760 for ac_c_preproc_warn_flag in '' yes 15761 do 15762 # Use a header file that comes with gcc, so configuring glibc 15763 # with a fresh cross-compiler works. 15764 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15765 # <limits.h> exists even on freestanding compilers. 15766 # On the NeXT, cc -E runs the code through the compiler's parser, 15767 # not just through cpp. "Syntax error" is here to catch this case. 15768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15769 /* end confdefs.h. */ 15770 #ifdef __STDC__ 15771 # include <limits.h> 15772 #else 15773 # include <assert.h> 15774 #endif 15775 Syntax error 15776 _ACEOF 15777 if ac_fn_c_try_cpp "$LINENO"; then : 15778 15779 else 15780 # Broken: fails on valid input. 15781 continue 15782 fi 15783 rm -f conftest.err conftest.i conftest.$ac_ext 15784 15785 # OK, works on sane cases. Now check whether nonexistent headers 15786 # can be detected and how. 15787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15788 /* end confdefs.h. */ 15789 #include <ac_nonexistent.h> 15790 _ACEOF 15791 if ac_fn_c_try_cpp "$LINENO"; then : 15792 # Broken: success on invalid input. 15793 continue 15794 else 15795 # Passes both tests. 15796 ac_preproc_ok=: 15797 break 15798 fi 15799 rm -f conftest.err conftest.i conftest.$ac_ext 15800 15801 done 15802 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 15803 rm -f conftest.i conftest.err conftest.$ac_ext 15804 if $ac_preproc_ok; then : 15805 15806 else 15807 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15809 as_fn_error $? "C preprocessor \"$CPP_FOR_BUILD\" fails sanity check 15810 See \`config.log' for more details" "$LINENO" 5; } 15811 fi 15812 15813 ac_ext=c 15814 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' 15815 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' 15816 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' 15817 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15818 15819 15820 15821 ac_tool_prefix=$save_ac_tool_prefix 15822 cross_compiling=$save_cross_compiling 15823 15824 15825 BUILD_EXEEXT=$ac_build_exeext 15826 BUILD_OBJEXT=$ac_build_objext 15827 15828 ac_ext=cpp 15829 ac_cpp='$CXXCPP $CPPFLAGS' 15830 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15831 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15832 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 15833 if test -z "$CXX"; then 15834 if test -n "$CCC"; then 15835 CXX=$CCC 15836 else 15837 if test -n "$ac_tool_prefix"; then 15838 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 15839 do 15840 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 15841 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 15842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15843 $as_echo_n "checking for $ac_word... " >&6; } 15844 if ${ac_cv_prog_CXX+:} false; then : 15845 $as_echo_n "(cached) " >&6 15846 else 15847 if test -n "$CXX"; then 15848 ac_cv_prog_CXX="$CXX" # Let the user override the test. 15849 else 15850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15851 for as_dir in $PATH 15852 do 15853 IFS=$as_save_IFS 15854 test -z "$as_dir" && as_dir=. 15855 for ac_exec_ext in '' $ac_executable_extensions; do 15856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15857 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 15858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15859 break 2 15860 fi 15861 done 15862 done 15863 IFS=$as_save_IFS 15864 15865 fi 15866 fi 15867 CXX=$ac_cv_prog_CXX 15868 if test -n "$CXX"; then 15869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 15870 $as_echo "$CXX" >&6; } 15871 else 15872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15873 $as_echo "no" >&6; } 15874 fi 15875 15876 15877 test -n "$CXX" && break 15878 done 15879 fi 15880 if test -z "$CXX"; then 15881 ac_ct_CXX=$CXX 15882 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 15883 do 15884 # Extract the first word of "$ac_prog", so it can be a program name with args. 15885 set dummy $ac_prog; ac_word=$2 15886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15887 $as_echo_n "checking for $ac_word... " >&6; } 15888 if ${ac_cv_prog_ac_ct_CXX+:} false; then : 15889 $as_echo_n "(cached) " >&6 15890 else 15891 if test -n "$ac_ct_CXX"; then 15892 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 15893 else 15894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15895 for as_dir in $PATH 15896 do 15897 IFS=$as_save_IFS 15898 test -z "$as_dir" && as_dir=. 15899 for ac_exec_ext in '' $ac_executable_extensions; do 15900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15901 ac_cv_prog_ac_ct_CXX="$ac_prog" 15902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15903 break 2 15904 fi 15905 done 15906 done 15907 IFS=$as_save_IFS 15908 15909 fi 15910 fi 15911 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 15912 if test -n "$ac_ct_CXX"; then 15913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 15914 $as_echo "$ac_ct_CXX" >&6; } 15915 else 15916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15917 $as_echo "no" >&6; } 15918 fi 15919 15920 15921 test -n "$ac_ct_CXX" && break 15922 done 15923 15924 if test "x$ac_ct_CXX" = x; then 15925 CXX="g++" 15926 else 15927 case $cross_compiling:$ac_tool_warned in 15928 yes:) 15929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15931 ac_tool_warned=yes ;; 15932 esac 15933 CXX=$ac_ct_CXX 15934 fi 15935 fi 15936 15937 fi 15938 fi 15939 # Provide some information about the compiler. 15940 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 15941 set X $ac_compile 15942 ac_compiler=$2 15943 for ac_option in --version -v -V -qversion; do 15944 { { ac_try="$ac_compiler $ac_option >&5" 15945 case "(($ac_try" in 15946 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15947 *) ac_try_echo=$ac_try;; 15948 esac 15949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 15950 $as_echo "$ac_try_echo"; } >&5 15951 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 15952 ac_status=$? 15953 if test -s conftest.err; then 15954 sed '10a\ 15955 ... rest of stderr output deleted ... 15956 10q' conftest.err >conftest.er1 15957 cat conftest.er1 >&5 15958 fi 15959 rm -f conftest.er1 conftest.err 15960 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15961 test $ac_status = 0; } 15962 done 15963 15964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 15965 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 15966 if ${ac_cv_cxx_compiler_gnu+:} false; then : 15967 $as_echo_n "(cached) " >&6 15968 else 15969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15970 /* end confdefs.h. */ 15971 15972 int 15973 main () 15974 { 15975 #ifndef __GNUC__ 15976 choke me 15977 #endif 15978 15979 ; 15980 return 0; 15981 } 15982 _ACEOF 15983 if ac_fn_cxx_try_compile "$LINENO"; then : 15984 ac_compiler_gnu=yes 15985 else 15986 ac_compiler_gnu=no 15987 fi 15988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15989 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 15990 15991 fi 15992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 15993 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 15994 if test $ac_compiler_gnu = yes; then 15995 GXX=yes 15996 else 15997 GXX= 15998 fi 15999 ac_test_CXXFLAGS=${CXXFLAGS+set} 16000 ac_save_CXXFLAGS=$CXXFLAGS 16001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 16002 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 16003 if ${ac_cv_prog_cxx_g+:} false; then : 16004 $as_echo_n "(cached) " >&6 16005 else 16006 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 16007 ac_cxx_werror_flag=yes 16008 ac_cv_prog_cxx_g=no 16009 CXXFLAGS="-g" 16010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16011 /* end confdefs.h. */ 16012 16013 int 16014 main () 16015 { 16016 16017 ; 16018 return 0; 16019 } 16020 _ACEOF 16021 if ac_fn_cxx_try_compile "$LINENO"; then : 16022 ac_cv_prog_cxx_g=yes 16023 else 16024 CXXFLAGS="" 16025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16026 /* end confdefs.h. */ 16027 16028 int 16029 main () 16030 { 16031 16032 ; 16033 return 0; 16034 } 16035 _ACEOF 16036 if ac_fn_cxx_try_compile "$LINENO"; then : 16037 16038 else 16039 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 16040 CXXFLAGS="-g" 16041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16042 /* end confdefs.h. */ 16043 16044 int 16045 main () 16046 { 16047 16048 ; 16049 return 0; 16050 } 16051 _ACEOF 16052 if ac_fn_cxx_try_compile "$LINENO"; then : 16053 ac_cv_prog_cxx_g=yes 16054 fi 16055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16056 fi 16057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16058 fi 16059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16060 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 16061 fi 16062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 16063 $as_echo "$ac_cv_prog_cxx_g" >&6; } 16064 if test "$ac_test_CXXFLAGS" = set; then 16065 CXXFLAGS=$ac_save_CXXFLAGS 16066 elif test $ac_cv_prog_cxx_g = yes; then 16067 if test "$GXX" = yes; then 16068 CXXFLAGS="-g -O2" 16069 else 16070 CXXFLAGS="-g" 16071 fi 16072 else 16073 if test "$GXX" = yes; then 16074 CXXFLAGS="-O2" 16075 else 16076 CXXFLAGS= 16077 fi 16078 fi 16079 ac_ext=c 16080 ac_cpp='$CPP $CPPFLAGS' 16081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16083 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16084 16085 16086 16087 func_stripname_cnf () 16088 { 16089 case $2 in 16090 .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; 16091 *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; 16092 esac 16093 } # func_stripname_cnf 16094 16095 if test -n "$CXX" && ( test no != "$CXX" && 16096 ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || 16097 (test g++ != "$CXX"))); then 16098 ac_ext=cpp 16099 ac_cpp='$CXXCPP $CPPFLAGS' 16100 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16101 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16102 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 16103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 16104 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 16105 if test -z "$CXXCPP"; then 16106 if ${ac_cv_prog_CXXCPP+:} false; then : 16107 $as_echo_n "(cached) " >&6 16108 else 16109 # Double quotes because CXXCPP needs to be expanded 16110 for CXXCPP in "$CXX -E" "/lib/cpp" 16111 do 16112 ac_preproc_ok=false 16113 for ac_cxx_preproc_warn_flag in '' yes 16114 do 16115 # Use a header file that comes with gcc, so configuring glibc 16116 # with a fresh cross-compiler works. 16117 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16118 # <limits.h> exists even on freestanding compilers. 16119 # On the NeXT, cc -E runs the code through the compiler's parser, 16120 # not just through cpp. "Syntax error" is here to catch this case. 16121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16122 /* end confdefs.h. */ 16123 #ifdef __STDC__ 16124 # include <limits.h> 16125 #else 16126 # include <assert.h> 16127 #endif 16128 Syntax error 16129 _ACEOF 16130 if ac_fn_cxx_try_cpp "$LINENO"; then : 16131 16132 else 16133 # Broken: fails on valid input. 16134 continue 16135 fi 16136 rm -f conftest.err conftest.i conftest.$ac_ext 16137 16138 # OK, works on sane cases. Now check whether nonexistent headers 16139 # can be detected and how. 16140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16141 /* end confdefs.h. */ 16142 #include <ac_nonexistent.h> 16143 _ACEOF 16144 if ac_fn_cxx_try_cpp "$LINENO"; then : 16145 # Broken: success on invalid input. 16146 continue 16147 else 16148 # Passes both tests. 16149 ac_preproc_ok=: 16150 break 16151 fi 16152 rm -f conftest.err conftest.i conftest.$ac_ext 16153 16154 done 16155 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 16156 rm -f conftest.i conftest.err conftest.$ac_ext 16157 if $ac_preproc_ok; then : 16158 break 16159 fi 16160 16161 done 16162 ac_cv_prog_CXXCPP=$CXXCPP 16163 16164 fi 16165 CXXCPP=$ac_cv_prog_CXXCPP 16166 else 16167 ac_cv_prog_CXXCPP=$CXXCPP 16168 fi 16169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 16170 $as_echo "$CXXCPP" >&6; } 16171 ac_preproc_ok=false 16172 for ac_cxx_preproc_warn_flag in '' yes 16173 do 16174 # Use a header file that comes with gcc, so configuring glibc 16175 # with a fresh cross-compiler works. 16176 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16177 # <limits.h> exists even on freestanding compilers. 16178 # On the NeXT, cc -E runs the code through the compiler's parser, 16179 # not just through cpp. "Syntax error" is here to catch this case. 16180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16181 /* end confdefs.h. */ 16182 #ifdef __STDC__ 16183 # include <limits.h> 16184 #else 16185 # include <assert.h> 16186 #endif 16187 Syntax error 16188 _ACEOF 16189 if ac_fn_cxx_try_cpp "$LINENO"; then : 16190 16191 else 16192 # Broken: fails on valid input. 16193 continue 16194 fi 16195 rm -f conftest.err conftest.i conftest.$ac_ext 16196 16197 # OK, works on sane cases. Now check whether nonexistent headers 16198 # can be detected and how. 16199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16200 /* end confdefs.h. */ 16201 #include <ac_nonexistent.h> 16202 _ACEOF 16203 if ac_fn_cxx_try_cpp "$LINENO"; then : 16204 # Broken: success on invalid input. 16205 continue 16206 else 16207 # Passes both tests. 16208 ac_preproc_ok=: 16209 break 16210 fi 16211 rm -f conftest.err conftest.i conftest.$ac_ext 16212 16213 done 16214 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 16215 rm -f conftest.i conftest.err conftest.$ac_ext 16216 if $ac_preproc_ok; then : 16217 16218 else 16219 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16220 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16221 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 16222 See \`config.log' for more details" "$LINENO" 5; } 16223 fi 16224 16225 ac_ext=c 16226 ac_cpp='$CPP $CPPFLAGS' 16227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16229 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16230 16231 else 16232 _lt_caught_CXX_error=yes 16233 fi 16234 16235 ac_ext=cpp 16236 ac_cpp='$CXXCPP $CPPFLAGS' 16237 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16238 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16239 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 16240 16241 archive_cmds_need_lc_CXX=no 16242 allow_undefined_flag_CXX= 16243 always_export_symbols_CXX=no 16244 archive_expsym_cmds_CXX= 16245 compiler_needs_object_CXX=no 16246 export_dynamic_flag_spec_CXX= 16247 hardcode_direct_CXX=no 16248 hardcode_direct_absolute_CXX=no 16249 hardcode_libdir_flag_spec_CXX= 16250 hardcode_libdir_separator_CXX= 16251 hardcode_minus_L_CXX=no 16252 hardcode_shlibpath_var_CXX=unsupported 16253 hardcode_automatic_CXX=no 16254 inherit_rpath_CXX=no 16255 module_cmds_CXX= 16256 module_expsym_cmds_CXX= 16257 link_all_deplibs_CXX=unknown 16258 old_archive_cmds_CXX=$old_archive_cmds 16259 reload_flag_CXX=$reload_flag 16260 reload_cmds_CXX=$reload_cmds 16261 no_undefined_flag_CXX= 16262 whole_archive_flag_spec_CXX= 16263 enable_shared_with_static_runtimes_CXX=no 16264 16265 # Source file extension for C++ test sources. 16266 ac_ext=cpp 16267 16268 # Object file extension for compiled C++ test sources. 16269 objext=o 16270 objext_CXX=$objext 16271 16272 # No sense in running all these tests if we already determined that 16273 # the CXX compiler isn't working. Some variables (like enable_shared) 16274 # are currently assumed to apply to all compilers on this platform, 16275 # and will be corrupted by setting them based on a non-working compiler. 16276 if test yes != "$_lt_caught_CXX_error"; then 16277 # Code to be used in simple compile tests 16278 lt_simple_compile_test_code="int some_variable = 0;" 16279 16280 # Code to be used in simple link tests 16281 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 16282 16283 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 16284 16285 16286 16287 16288 16289 16290 # If no C compiler was specified, use CC. 16291 LTCC=${LTCC-"$CC"} 16292 16293 # If no C compiler flags were specified, use CFLAGS. 16294 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 16295 16296 # Allow CC to be a program name with arguments. 16297 compiler=$CC 16298 16299 16300 # save warnings/boilerplate of simple test code 16301 ac_outfile=conftest.$ac_objext 16302 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 16303 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 16304 _lt_compiler_boilerplate=`cat conftest.err` 16305 $RM conftest* 16306 16307 ac_outfile=conftest.$ac_objext 16308 echo "$lt_simple_link_test_code" >conftest.$ac_ext 16309 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 16310 _lt_linker_boilerplate=`cat conftest.err` 16311 $RM -r conftest* 16312 16313 16314 # Allow CC to be a program name with arguments. 16315 lt_save_CC=$CC 16316 lt_save_CFLAGS=$CFLAGS 16317 lt_save_LD=$LD 16318 lt_save_GCC=$GCC 16319 GCC=$GXX 16320 lt_save_with_gnu_ld=$with_gnu_ld 16321 lt_save_path_LD=$lt_cv_path_LD 16322 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 16323 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 16324 else 16325 $as_unset lt_cv_prog_gnu_ld 16326 fi 16327 if test -n "${lt_cv_path_LDCXX+set}"; then 16328 lt_cv_path_LD=$lt_cv_path_LDCXX 16329 else 16330 $as_unset lt_cv_path_LD 16331 fi 16332 test -z "${LDCXX+set}" || LD=$LDCXX 16333 CC=${CXX-"c++"} 16334 CFLAGS=$CXXFLAGS 16335 compiler=$CC 16336 compiler_CXX=$CC 16337 func_cc_basename $compiler 16338 cc_basename=$func_cc_basename_result 16339 16340 16341 if test -n "$compiler"; then 16342 # We don't want -fno-exception when compiling C++ code, so set the 16343 # no_builtin_flag separately 16344 if test yes = "$GXX"; then 16345 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 16346 else 16347 lt_prog_compiler_no_builtin_flag_CXX= 16348 fi 16349 16350 if test yes = "$GXX"; then 16351 # Set up default GNU C++ configuration 16352 16353 16354 16355 # Check whether --with-gnu-ld was given. 16356 if test "${with_gnu_ld+set}" = set; then : 16357 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 16358 else 16359 with_gnu_ld=no 16360 fi 16361 16362 ac_prog=ld 16363 if test yes = "$GCC"; then 16364 # Check if gcc -print-prog-name=ld gives a path. 16365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 16366 $as_echo_n "checking for ld used by $CC... " >&6; } 16367 case $host in 16368 *-*-mingw*) 16369 # gcc leaves a trailing carriage return, which upsets mingw 16370 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 16371 *) 16372 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 16373 esac 16374 case $ac_prog in 16375 # Accept absolute paths. 16376 [\\/]* | ?:[\\/]*) 16377 re_direlt='/[^/][^/]*/\.\./' 16378 # Canonicalize the pathname of ld 16379 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 16380 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 16381 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 16382 done 16383 test -z "$LD" && LD=$ac_prog 16384 ;; 16385 "") 16386 # If it fails, then pretend we aren't using GCC. 16387 ac_prog=ld 16388 ;; 16389 *) 16390 # If it is relative, then search for the first ld in PATH. 16391 with_gnu_ld=unknown 16392 ;; 16393 esac 16394 elif test yes = "$with_gnu_ld"; then 16395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 16396 $as_echo_n "checking for GNU ld... " >&6; } 16397 else 16398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 16399 $as_echo_n "checking for non-GNU ld... " >&6; } 16400 fi 16401 if ${lt_cv_path_LD+:} false; then : 16402 $as_echo_n "(cached) " >&6 16403 else 16404 if test -z "$LD"; then 16405 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 16406 for ac_dir in $PATH; do 16407 IFS=$lt_save_ifs 16408 test -z "$ac_dir" && ac_dir=. 16409 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 16410 lt_cv_path_LD=$ac_dir/$ac_prog 16411 # Check to see if the program is GNU ld. I'd rather use --version, 16412 # but apparently some variants of GNU ld only accept -v. 16413 # Break only if it was the GNU/non-GNU ld that we prefer. 16414 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 16415 *GNU* | *'with BFD'*) 16416 test no != "$with_gnu_ld" && break 16417 ;; 16418 *) 16419 test yes != "$with_gnu_ld" && break 16420 ;; 16421 esac 16422 fi 16423 done 16424 IFS=$lt_save_ifs 16425 else 16426 lt_cv_path_LD=$LD # Let the user override the test with a path. 16427 fi 16428 fi 16429 16430 LD=$lt_cv_path_LD 16431 if test -n "$LD"; then 16432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 16433 $as_echo "$LD" >&6; } 16434 else 16435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16436 $as_echo "no" >&6; } 16437 fi 16438 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 16439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 16440 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 16441 if ${lt_cv_prog_gnu_ld+:} false; then : 16442 $as_echo_n "(cached) " >&6 16443 else 16444 # I'd rather use --version here, but apparently some GNU lds only accept -v. 16445 case `$LD -v 2>&1 </dev/null` in 16446 *GNU* | *'with BFD'*) 16447 lt_cv_prog_gnu_ld=yes 16448 ;; 16449 *) 16450 lt_cv_prog_gnu_ld=no 16451 ;; 16452 esac 16453 fi 16454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 16455 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 16456 with_gnu_ld=$lt_cv_prog_gnu_ld 16457 16458 16459 16460 16461 16462 16463 16464 # Check if GNU C++ uses GNU ld as the underlying linker, since the 16465 # archiving commands below assume that GNU ld is being used. 16466 if test yes = "$with_gnu_ld"; then 16467 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 16468 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 16469 16470 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' 16471 export_dynamic_flag_spec_CXX='$wl--export-dynamic' 16472 16473 # If archive_cmds runs LD, not CC, wlarc should be empty 16474 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 16475 # investigate it a little bit more. (MM) 16476 wlarc='$wl' 16477 16478 # ancient GNU ld didn't support --whole-archive et. al. 16479 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 16480 $GREP 'no-whole-archive' > /dev/null; then 16481 whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 16482 else 16483 whole_archive_flag_spec_CXX= 16484 fi 16485 else 16486 with_gnu_ld=no 16487 wlarc= 16488 16489 # A generic and very simple default shared library creation 16490 # command for GNU C++ for the case where it uses the native 16491 # linker, instead of GNU ld. If possible, this setting should 16492 # overridden to take advantage of the native linker features on 16493 # the platform it is being used on. 16494 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 16495 fi 16496 16497 # Commands to make compiler produce verbose output that lists 16498 # what "hidden" libraries, object files and flags are used when 16499 # linking a shared library. 16500 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 16501 16502 else 16503 GXX=no 16504 with_gnu_ld=no 16505 wlarc= 16506 fi 16507 16508 # PORTME: fill in a description of your system's C++ link characteristics 16509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 16510 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 16511 ld_shlibs_CXX=yes 16512 case $host_os in 16513 aix3*) 16514 # FIXME: insert proper C++ library support 16515 ld_shlibs_CXX=no 16516 ;; 16517 aix[4-9]*) 16518 if test ia64 = "$host_cpu"; then 16519 # On IA64, the linker does run time linking by default, so we don't 16520 # have to do anything special. 16521 aix_use_runtimelinking=no 16522 exp_sym_flag='-Bexport' 16523 no_entry_flag= 16524 else 16525 aix_use_runtimelinking=no 16526 16527 # Test if we are trying to use run time linking or normal 16528 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 16529 # have runtime linking enabled, and use it for executables. 16530 # For shared libraries, we enable/disable runtime linking 16531 # depending on the kind of the shared library created - 16532 # when "with_aix_soname,aix_use_runtimelinking" is: 16533 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 16534 # "aix,yes" lib.so shared, rtl:yes, for executables 16535 # lib.a static archive 16536 # "both,no" lib.so.V(shr.o) shared, rtl:yes 16537 # lib.a(lib.so.V) shared, rtl:no, for executables 16538 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 16539 # lib.a(lib.so.V) shared, rtl:no 16540 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 16541 # lib.a static archive 16542 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 16543 for ld_flag in $LDFLAGS; do 16544 case $ld_flag in 16545 *-brtl*) 16546 aix_use_runtimelinking=yes 16547 break 16548 ;; 16549 esac 16550 done 16551 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 16552 # With aix-soname=svr4, we create the lib.so.V shared archives only, 16553 # so we don't have lib.a shared libs to link our executables. 16554 # We have to force runtime linking in this case. 16555 aix_use_runtimelinking=yes 16556 LDFLAGS="$LDFLAGS -Wl,-brtl" 16557 fi 16558 ;; 16559 esac 16560 16561 exp_sym_flag='-bexport' 16562 no_entry_flag='-bnoentry' 16563 fi 16564 16565 # When large executables or shared objects are built, AIX ld can 16566 # have problems creating the table of contents. If linking a library 16567 # or program results in "error TOC overflow" add -mminimal-toc to 16568 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 16569 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 16570 16571 archive_cmds_CXX='' 16572 hardcode_direct_CXX=yes 16573 hardcode_direct_absolute_CXX=yes 16574 hardcode_libdir_separator_CXX=':' 16575 link_all_deplibs_CXX=yes 16576 file_list_spec_CXX='$wl-f,' 16577 case $with_aix_soname,$aix_use_runtimelinking in 16578 aix,*) ;; # no import file 16579 svr4,* | *,yes) # use import file 16580 # The Import File defines what to hardcode. 16581 hardcode_direct_CXX=no 16582 hardcode_direct_absolute_CXX=no 16583 ;; 16584 esac 16585 16586 if test yes = "$GXX"; then 16587 case $host_os in aix4.[012]|aix4.[012].*) 16588 # We only want to do this on AIX 4.2 and lower, the check 16589 # below for broken collect2 doesn't work under 4.3+ 16590 collect2name=`$CC -print-prog-name=collect2` 16591 if test -f "$collect2name" && 16592 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 16593 then 16594 # We have reworked collect2 16595 : 16596 else 16597 # We have old collect2 16598 hardcode_direct_CXX=unsupported 16599 # It fails to find uninstalled libraries when the uninstalled 16600 # path is not listed in the libpath. Setting hardcode_minus_L 16601 # to unsupported forces relinking 16602 hardcode_minus_L_CXX=yes 16603 hardcode_libdir_flag_spec_CXX='-L$libdir' 16604 hardcode_libdir_separator_CXX= 16605 fi 16606 esac 16607 shared_flag='-shared' 16608 if test yes = "$aix_use_runtimelinking"; then 16609 shared_flag=$shared_flag' $wl-G' 16610 fi 16611 # Need to ensure runtime linking is disabled for the traditional 16612 # shared library, or the linker may eventually find shared libraries 16613 # /with/ Import File - we do not want to mix them. 16614 shared_flag_aix='-shared' 16615 shared_flag_svr4='-shared $wl-G' 16616 else 16617 # not using gcc 16618 if test ia64 = "$host_cpu"; then 16619 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 16620 # chokes on -Wl,-G. The following line is correct: 16621 shared_flag='-G' 16622 else 16623 if test yes = "$aix_use_runtimelinking"; then 16624 shared_flag='$wl-G' 16625 else 16626 shared_flag='$wl-bM:SRE' 16627 fi 16628 shared_flag_aix='$wl-bM:SRE' 16629 shared_flag_svr4='$wl-G' 16630 fi 16631 fi 16632 16633 export_dynamic_flag_spec_CXX='$wl-bexpall' 16634 # It seems that -bexpall does not export symbols beginning with 16635 # underscore (_), so it is better to generate a list of symbols to 16636 # export. 16637 always_export_symbols_CXX=yes 16638 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 16639 # Warning - without using the other runtime loading flags (-brtl), 16640 # -berok will link without error, but may produce a broken library. 16641 # The "-G" linker flag allows undefined symbols. 16642 no_undefined_flag_CXX='-bernotok' 16643 # Determine the default libpath from the value encoded in an empty 16644 # executable. 16645 if test set = "${lt_cv_aix_libpath+set}"; then 16646 aix_libpath=$lt_cv_aix_libpath 16647 else 16648 if ${lt_cv_aix_libpath__CXX+:} false; then : 16649 $as_echo_n "(cached) " >&6 16650 else 16651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16652 /* end confdefs.h. */ 16653 16654 int 16655 main () 16656 { 16657 16658 ; 16659 return 0; 16660 } 16661 _ACEOF 16662 if ac_fn_cxx_try_link "$LINENO"; then : 16663 16664 lt_aix_libpath_sed=' 16665 /Import File Strings/,/^$/ { 16666 /^0/ { 16667 s/^0 *\([^ ]*\) *$/\1/ 16668 p 16669 } 16670 }' 16671 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16672 # Check for a 64-bit object if we didn't find anything. 16673 if test -z "$lt_cv_aix_libpath__CXX"; then 16674 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16675 fi 16676 fi 16677 rm -f core conftest.err conftest.$ac_objext \ 16678 conftest$ac_exeext conftest.$ac_ext 16679 if test -z "$lt_cv_aix_libpath__CXX"; then 16680 lt_cv_aix_libpath__CXX=/usr/lib:/lib 16681 fi 16682 16683 fi 16684 16685 aix_libpath=$lt_cv_aix_libpath__CXX 16686 fi 16687 16688 hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" 16689 16690 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 16691 else 16692 if test ia64 = "$host_cpu"; then 16693 hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' 16694 allow_undefined_flag_CXX="-z nodefs" 16695 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 16696 else 16697 # Determine the default libpath from the value encoded in an 16698 # empty executable. 16699 if test set = "${lt_cv_aix_libpath+set}"; then 16700 aix_libpath=$lt_cv_aix_libpath 16701 else 16702 if ${lt_cv_aix_libpath__CXX+:} false; then : 16703 $as_echo_n "(cached) " >&6 16704 else 16705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16706 /* end confdefs.h. */ 16707 16708 int 16709 main () 16710 { 16711 16712 ; 16713 return 0; 16714 } 16715 _ACEOF 16716 if ac_fn_cxx_try_link "$LINENO"; then : 16717 16718 lt_aix_libpath_sed=' 16719 /Import File Strings/,/^$/ { 16720 /^0/ { 16721 s/^0 *\([^ ]*\) *$/\1/ 16722 p 16723 } 16724 }' 16725 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16726 # Check for a 64-bit object if we didn't find anything. 16727 if test -z "$lt_cv_aix_libpath__CXX"; then 16728 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 16729 fi 16730 fi 16731 rm -f core conftest.err conftest.$ac_objext \ 16732 conftest$ac_exeext conftest.$ac_ext 16733 if test -z "$lt_cv_aix_libpath__CXX"; then 16734 lt_cv_aix_libpath__CXX=/usr/lib:/lib 16735 fi 16736 16737 fi 16738 16739 aix_libpath=$lt_cv_aix_libpath__CXX 16740 fi 16741 16742 hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" 16743 # Warning - without using the other run time loading flags, 16744 # -berok will link without error, but may produce a broken library. 16745 no_undefined_flag_CXX=' $wl-bernotok' 16746 allow_undefined_flag_CXX=' $wl-berok' 16747 if test yes = "$with_gnu_ld"; then 16748 # We only use this code for GNU lds that support --whole-archive. 16749 whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' 16750 else 16751 # Exported symbols can be pulled into shared objects from archives 16752 whole_archive_flag_spec_CXX='$convenience' 16753 fi 16754 archive_cmds_need_lc_CXX=yes 16755 archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 16756 # -brtl affects multiple linker settings, -berok does not and is overridden later 16757 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 16758 if test svr4 != "$with_aix_soname"; then 16759 # This is similar to how AIX traditionally builds its shared 16760 # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. 16761 archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 16762 fi 16763 if test aix != "$with_aix_soname"; then 16764 archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 16765 else 16766 # used by -dlpreopen to get the symbols 16767 archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 16768 fi 16769 archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' 16770 fi 16771 fi 16772 ;; 16773 16774 beos*) 16775 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 16776 allow_undefined_flag_CXX=unsupported 16777 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 16778 # support --undefined. This deserves some investigation. FIXME 16779 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16780 else 16781 ld_shlibs_CXX=no 16782 fi 16783 ;; 16784 16785 chorus*) 16786 case $cc_basename in 16787 *) 16788 # FIXME: insert proper C++ library support 16789 ld_shlibs_CXX=no 16790 ;; 16791 esac 16792 ;; 16793 16794 cygwin* | mingw* | pw32* | cegcc*) 16795 case $GXX,$cc_basename in 16796 ,cl* | no,cl*) 16797 # Native MSVC 16798 # hardcode_libdir_flag_spec is actually meaningless, as there is 16799 # no search path for DLLs. 16800 hardcode_libdir_flag_spec_CXX=' ' 16801 allow_undefined_flag_CXX=unsupported 16802 always_export_symbols_CXX=yes 16803 file_list_spec_CXX='@' 16804 # Tell ltmain to make .lib files, not .a files. 16805 libext=lib 16806 # Tell ltmain to make .dll files, not .so files. 16807 shrext_cmds=.dll 16808 # FIXME: Setting linknames here is a bad hack. 16809 archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 16810 archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16811 cp "$export_symbols" "$output_objdir/$soname.def"; 16812 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 16813 else 16814 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 16815 fi~ 16816 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 16817 linknames=' 16818 # The linker will not automatically build a static lib if we build a DLL. 16819 # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' 16820 enable_shared_with_static_runtimes_CXX=yes 16821 # Don't use ranlib 16822 old_postinstall_cmds_CXX='chmod 644 $oldlib' 16823 postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ 16824 lt_tool_outputfile="@TOOL_OUTPUT@"~ 16825 case $lt_outputfile in 16826 *.exe|*.EXE) ;; 16827 *) 16828 lt_outputfile=$lt_outputfile.exe 16829 lt_tool_outputfile=$lt_tool_outputfile.exe 16830 ;; 16831 esac~ 16832 func_to_tool_file "$lt_outputfile"~ 16833 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 16834 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 16835 $RM "$lt_outputfile.manifest"; 16836 fi' 16837 ;; 16838 *) 16839 # g++ 16840 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 16841 # as there is no search path for DLLs. 16842 hardcode_libdir_flag_spec_CXX='-L$libdir' 16843 export_dynamic_flag_spec_CXX='$wl--export-all-symbols' 16844 allow_undefined_flag_CXX=unsupported 16845 always_export_symbols_CXX=no 16846 enable_shared_with_static_runtimes_CXX=yes 16847 16848 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 16849 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 16850 # If the export-symbols file already is a .def file, use it as 16851 # is; otherwise, prepend EXPORTS... 16852 archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 16853 cp $export_symbols $output_objdir/$soname.def; 16854 else 16855 echo EXPORTS > $output_objdir/$soname.def; 16856 cat $export_symbols >> $output_objdir/$soname.def; 16857 fi~ 16858 $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 $lib' 16859 else 16860 ld_shlibs_CXX=no 16861 fi 16862 ;; 16863 esac 16864 ;; 16865 darwin* | rhapsody*) 16866 16867 16868 archive_cmds_need_lc_CXX=no 16869 hardcode_direct_CXX=no 16870 hardcode_automatic_CXX=yes 16871 hardcode_shlibpath_var_CXX=unsupported 16872 if test yes = "$lt_cv_ld_force_load"; then 16873 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 \"$new_convenience\"`' 16874 16875 else 16876 whole_archive_flag_spec_CXX='' 16877 fi 16878 link_all_deplibs_CXX=yes 16879 allow_undefined_flag_CXX=$_lt_dar_allow_undefined 16880 case $cc_basename in 16881 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 16882 *) _lt_dar_can_shared=$GCC ;; 16883 esac 16884 if test yes = "$_lt_dar_can_shared"; then 16885 output_verbose_link_cmd=func_echo_all 16886 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" 16887 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 16888 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$_lt_dsymutil" 16889 module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 16890 if test yes != "$lt_cv_apple_cc_single_mod"; then 16891 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$_lt_dsymutil" 16892 archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" 16893 fi 16894 16895 else 16896 ld_shlibs_CXX=no 16897 fi 16898 16899 ;; 16900 16901 os2*) 16902 hardcode_libdir_flag_spec_CXX='-L$libdir' 16903 hardcode_minus_L_CXX=yes 16904 allow_undefined_flag_CXX=unsupported 16905 shrext_cmds=.dll 16906 archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16907 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16908 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16909 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16910 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16911 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16912 emximp -o $lib $output_objdir/$libname.def' 16913 archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16914 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16915 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16916 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16917 prefix_cmds="$SED"~ 16918 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16919 prefix_cmds="$prefix_cmds -e 1d"; 16920 fi~ 16921 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16922 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16923 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16924 emximp -o $lib $output_objdir/$libname.def' 16925 old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16926 enable_shared_with_static_runtimes_CXX=yes 16927 ;; 16928 16929 dgux*) 16930 case $cc_basename in 16931 ec++*) 16932 # FIXME: insert proper C++ library support 16933 ld_shlibs_CXX=no 16934 ;; 16935 ghcx*) 16936 # Green Hills C++ Compiler 16937 # FIXME: insert proper C++ library support 16938 ld_shlibs_CXX=no 16939 ;; 16940 *) 16941 # FIXME: insert proper C++ library support 16942 ld_shlibs_CXX=no 16943 ;; 16944 esac 16945 ;; 16946 16947 freebsd2.*) 16948 # C++ shared libraries reported to be fairly broken before 16949 # switch to ELF 16950 ld_shlibs_CXX=no 16951 ;; 16952 16953 freebsd-elf*) 16954 archive_cmds_need_lc_CXX=no 16955 ;; 16956 16957 freebsd* | dragonfly*) 16958 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 16959 # conventions 16960 ld_shlibs_CXX=yes 16961 ;; 16962 16963 haiku*) 16964 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 16965 link_all_deplibs_CXX=yes 16966 ;; 16967 16968 hpux9*) 16969 hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' 16970 hardcode_libdir_separator_CXX=: 16971 export_dynamic_flag_spec_CXX='$wl-E' 16972 hardcode_direct_CXX=yes 16973 hardcode_minus_L_CXX=yes # Not in the search PATH, 16974 # but as the default 16975 # location of the library. 16976 16977 case $cc_basename in 16978 CC*) 16979 # FIXME: insert proper C++ library support 16980 ld_shlibs_CXX=no 16981 ;; 16982 aCC*) 16983 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16984 # Commands to make compiler produce verbose output that lists 16985 # what "hidden" libraries, object files and flags are used when 16986 # linking a shared library. 16987 # 16988 # There doesn't appear to be a way to prevent this compiler from 16989 # explicitly linking system object files so we need to strip them 16990 # from the output so that they don't get included in the library 16991 # dependencies. 16992 output_verbose_link_cmd='templist=`($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"' 16993 ;; 16994 *) 16995 if test yes = "$GXX"; then 16996 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16997 else 16998 # FIXME: insert proper C++ library support 16999 ld_shlibs_CXX=no 17000 fi 17001 ;; 17002 esac 17003 ;; 17004 17005 hpux10*|hpux11*) 17006 if test no = "$with_gnu_ld"; then 17007 hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' 17008 hardcode_libdir_separator_CXX=: 17009 17010 case $host_cpu in 17011 hppa*64*|ia64*) 17012 ;; 17013 *) 17014 export_dynamic_flag_spec_CXX='$wl-E' 17015 ;; 17016 esac 17017 fi 17018 case $host_cpu in 17019 hppa*64*|ia64*) 17020 hardcode_direct_CXX=no 17021 hardcode_shlibpath_var_CXX=no 17022 ;; 17023 *) 17024 hardcode_direct_CXX=yes 17025 hardcode_direct_absolute_CXX=yes 17026 hardcode_minus_L_CXX=yes # Not in the search PATH, 17027 # but as the default 17028 # location of the library. 17029 ;; 17030 esac 17031 17032 case $cc_basename in 17033 CC*) 17034 # FIXME: insert proper C++ library support 17035 ld_shlibs_CXX=no 17036 ;; 17037 aCC*) 17038 case $host_cpu in 17039 hppa*64*) 17040 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17041 ;; 17042 ia64*) 17043 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17044 ;; 17045 *) 17046 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17047 ;; 17048 esac 17049 # Commands to make compiler produce verbose output that lists 17050 # what "hidden" libraries, object files and flags are used when 17051 # linking a shared library. 17052 # 17053 # There doesn't appear to be a way to prevent this compiler from 17054 # explicitly linking system object files so we need to strip them 17055 # from the output so that they don't get included in the library 17056 # dependencies. 17057 output_verbose_link_cmd='templist=`($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"' 17058 ;; 17059 *) 17060 if test yes = "$GXX"; then 17061 if test no = "$with_gnu_ld"; then 17062 case $host_cpu in 17063 hppa*64*) 17064 archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17065 ;; 17066 ia64*) 17067 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17068 ;; 17069 *) 17070 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17071 ;; 17072 esac 17073 fi 17074 else 17075 # FIXME: insert proper C++ library support 17076 ld_shlibs_CXX=no 17077 fi 17078 ;; 17079 esac 17080 ;; 17081 17082 interix[3-9]*) 17083 hardcode_direct_CXX=no 17084 hardcode_shlibpath_var_CXX=no 17085 hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' 17086 export_dynamic_flag_spec_CXX='$wl-E' 17087 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 17088 # Instead, shared libraries are loaded at an image base (0x10000000 by 17089 # default) and relocated if they conflict, which is a slow very memory 17090 # consuming and fragmenting process. To avoid this, we pick a random, 17091 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 17092 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 17093 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 17094 archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 17095 ;; 17096 irix5* | irix6*) 17097 case $cc_basename in 17098 CC*) 17099 # SGI C++ 17100 archive_cmds_CXX='$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 $lib' 17101 17102 # Archives containing C++ object files must be created using 17103 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 17104 # necessary to make sure instantiated templates are included 17105 # in the archive. 17106 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 17107 ;; 17108 *) 17109 if test yes = "$GXX"; then 17110 if test no = "$with_gnu_ld"; then 17111 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 17112 else 17113 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 17114 fi 17115 fi 17116 link_all_deplibs_CXX=yes 17117 ;; 17118 esac 17119 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' 17120 hardcode_libdir_separator_CXX=: 17121 inherit_rpath_CXX=yes 17122 ;; 17123 17124 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17125 case $cc_basename in 17126 KCC*) 17127 # Kuck and Associates, Inc. (KAI) C++ Compiler 17128 17129 # KCC will only create a shared library if the output file 17130 # ends with ".so" (or ".sl" for HP-UX), so rename the library 17131 # to its proper name (with version) after linking. 17132 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' 17133 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 $lib' 17134 # Commands to make compiler produce verbose output that lists 17135 # what "hidden" libraries, object files and flags are used when 17136 # linking a shared library. 17137 # 17138 # There doesn't appear to be a way to prevent this compiler from 17139 # explicitly linking system object files so we need to strip them 17140 # from the output so that they don't get included in the library 17141 # dependencies. 17142 output_verbose_link_cmd='templist=`$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"' 17143 17144 hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' 17145 export_dynamic_flag_spec_CXX='$wl--export-dynamic' 17146 17147 # Archives containing C++ object files must be created using 17148 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 17149 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 17150 ;; 17151 icpc* | ecpc* ) 17152 # Intel C++ 17153 with_gnu_ld=yes 17154 # version 8.0 and above of icpc choke on multiply defined symbols 17155 # if we add $predep_objects and $postdep_objects, however 7.1 and 17156 # earlier do not add the objects themselves. 17157 case `$CC -V 2>&1` in 17158 *"Version 7."*) 17159 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 17160 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 17161 ;; 17162 *) # Version 8.0 or newer 17163 tmp_idyn= 17164 case $host_cpu in 17165 ia64*) tmp_idyn=' -i_dynamic';; 17166 esac 17167 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17168 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 17169 ;; 17170 esac 17171 archive_cmds_need_lc_CXX=no 17172 hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' 17173 export_dynamic_flag_spec_CXX='$wl--export-dynamic' 17174 whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' 17175 ;; 17176 pgCC* | pgcpp*) 17177 # Portland Group C++ compiler 17178 case `$CC -V` in 17179 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 17180 prelink_cmds_CXX='tpldir=Template.dir~ 17181 rm -rf $tpldir~ 17182 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 17183 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 17184 old_archive_cmds_CXX='tpldir=Template.dir~ 17185 rm -rf $tpldir~ 17186 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 17187 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 17188 $RANLIB $oldlib' 17189 archive_cmds_CXX='tpldir=Template.dir~ 17190 rm -rf $tpldir~ 17191 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 17192 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 17193 archive_expsym_cmds_CXX='tpldir=Template.dir~ 17194 rm -rf $tpldir~ 17195 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 17196 $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 $lib' 17197 ;; 17198 *) # Version 6 and above use weak symbols 17199 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 17200 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 17201 ;; 17202 esac 17203 17204 hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' 17205 export_dynamic_flag_spec_CXX='$wl--export-dynamic' 17206 whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 17207 ;; 17208 cxx*) 17209 # Compaq C++ 17210 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 17211 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' 17212 17213 runpath_var=LD_RUN_PATH 17214 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 17215 hardcode_libdir_separator_CXX=: 17216 17217 # Commands to make compiler produce verbose output that lists 17218 # what "hidden" libraries, object files and flags are used when 17219 # linking a shared library. 17220 # 17221 # There doesn't appear to be a way to prevent this compiler from 17222 # explicitly linking system object files so we need to strip them 17223 # from the output so that they don't get included in the library 17224 # dependencies. 17225 output_verbose_link_cmd='templist=`$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" | $Xsed' 17226 ;; 17227 xl* | mpixl* | bgxl*) 17228 # IBM XL 8.0 on PPC, with GNU ld 17229 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' 17230 export_dynamic_flag_spec_CXX='$wl--export-dynamic' 17231 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 17232 if test yes = "$supports_anon_versioning"; then 17233 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 17234 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 17235 echo "local: *; };" >> $output_objdir/$libname.ver~ 17236 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 17237 fi 17238 ;; 17239 *) 17240 case `$CC -V 2>&1 | sed 5q` in 17241 *Sun\ C*) 17242 # Sun C++ 5.9 17243 no_undefined_flag_CXX=' -zdefs' 17244 archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17245 archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' 17246 hardcode_libdir_flag_spec_CXX='-R$libdir' 17247 whole_archive_flag_spec_CXX='$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' 17248 compiler_needs_object_CXX=yes 17249 17250 # Not sure whether something based on 17251 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 17252 # would be better. 17253 output_verbose_link_cmd='func_echo_all' 17254 17255 # Archives containing C++ object files must be created using 17256 # "CC -xar", where "CC" is the Sun C++ compiler. This is 17257 # necessary to make sure instantiated templates are included 17258 # in the archive. 17259 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 17260 ;; 17261 esac 17262 ;; 17263 esac 17264 ;; 17265 17266 lynxos*) 17267 # FIXME: insert proper C++ library support 17268 ld_shlibs_CXX=no 17269 ;; 17270 17271 m88k*) 17272 # FIXME: insert proper C++ library support 17273 ld_shlibs_CXX=no 17274 ;; 17275 17276 mvs*) 17277 case $cc_basename in 17278 cxx*) 17279 # FIXME: insert proper C++ library support 17280 ld_shlibs_CXX=no 17281 ;; 17282 *) 17283 # FIXME: insert proper C++ library support 17284 ld_shlibs_CXX=no 17285 ;; 17286 esac 17287 ;; 17288 17289 netbsd*) 17290 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17291 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 17292 wlarc= 17293 hardcode_libdir_flag_spec_CXX='-R$libdir' 17294 hardcode_direct_CXX=yes 17295 hardcode_shlibpath_var_CXX=no 17296 fi 17297 # Workaround some broken pre-1.5 toolchains 17298 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 17299 ;; 17300 17301 *nto* | *qnx*) 17302 ld_shlibs_CXX=yes 17303 ;; 17304 17305 openbsd* | bitrig*) 17306 if test -f /usr/libexec/ld.so; then 17307 hardcode_direct_CXX=yes 17308 hardcode_shlibpath_var_CXX=no 17309 hardcode_direct_absolute_CXX=yes 17310 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 17311 hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' 17312 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then 17313 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' 17314 export_dynamic_flag_spec_CXX='$wl-E' 17315 whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 17316 fi 17317 output_verbose_link_cmd=func_echo_all 17318 else 17319 ld_shlibs_CXX=no 17320 fi 17321 ;; 17322 17323 osf3* | osf4* | osf5*) 17324 case $cc_basename in 17325 KCC*) 17326 # Kuck and Associates, Inc. (KAI) C++ Compiler 17327 17328 # KCC will only create a shared library if the output file 17329 # ends with ".so" (or ".sl" for HP-UX), so rename the library 17330 # to its proper name (with version) after linking. 17331 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 $lib' 17332 17333 hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' 17334 hardcode_libdir_separator_CXX=: 17335 17336 # Archives containing C++ object files must be created using 17337 # the KAI C++ compiler. 17338 case $host in 17339 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 17340 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 17341 esac 17342 ;; 17343 RCC*) 17344 # Rational C++ 2.4.1 17345 # FIXME: insert proper C++ library support 17346 ld_shlibs_CXX=no 17347 ;; 17348 cxx*) 17349 case $host in 17350 osf3*) 17351 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' 17352 archive_cmds_CXX='$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 $lib' 17353 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' 17354 ;; 17355 *) 17356 allow_undefined_flag_CXX=' -expect_unresolved \*' 17357 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' 17358 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 17359 echo "-hidden">> $lib.exp~ 17360 $CC -shared$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~ 17361 $RM $lib.exp' 17362 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 17363 ;; 17364 esac 17365 17366 hardcode_libdir_separator_CXX=: 17367 17368 # Commands to make compiler produce verbose output that lists 17369 # what "hidden" libraries, object files and flags are used when 17370 # linking a shared library. 17371 # 17372 # There doesn't appear to be a way to prevent this compiler from 17373 # explicitly linking system object files so we need to strip them 17374 # from the output so that they don't get included in the library 17375 # dependencies. 17376 output_verbose_link_cmd='templist=`$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"' 17377 ;; 17378 *) 17379 if test yes,no = "$GXX,$with_gnu_ld"; then 17380 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' 17381 case $host in 17382 osf3*) 17383 archive_cmds_CXX='$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 $lib' 17384 ;; 17385 *) 17386 archive_cmds_CXX='$CC -shared $pic_flag -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 $lib' 17387 ;; 17388 esac 17389 17390 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' 17391 hardcode_libdir_separator_CXX=: 17392 17393 # Commands to make compiler produce verbose output that lists 17394 # what "hidden" libraries, object files and flags are used when 17395 # linking a shared library. 17396 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 17397 17398 else 17399 # FIXME: insert proper C++ library support 17400 ld_shlibs_CXX=no 17401 fi 17402 ;; 17403 esac 17404 ;; 17405 17406 psos*) 17407 # FIXME: insert proper C++ library support 17408 ld_shlibs_CXX=no 17409 ;; 17410 17411 sunos4*) 17412 case $cc_basename in 17413 CC*) 17414 # Sun C++ 4.x 17415 # FIXME: insert proper C++ library support 17416 ld_shlibs_CXX=no 17417 ;; 17418 lcc*) 17419 # Lucid 17420 # FIXME: insert proper C++ library support 17421 ld_shlibs_CXX=no 17422 ;; 17423 *) 17424 # FIXME: insert proper C++ library support 17425 ld_shlibs_CXX=no 17426 ;; 17427 esac 17428 ;; 17429 17430 solaris*) 17431 case $cc_basename in 17432 CC* | sunCC*) 17433 # Sun C++ 4.2, 5.x and Centerline C++ 17434 archive_cmds_need_lc_CXX=yes 17435 no_undefined_flag_CXX=' -zdefs' 17436 archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 17437 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17438 $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 17439 17440 hardcode_libdir_flag_spec_CXX='-R$libdir' 17441 hardcode_shlibpath_var_CXX=no 17442 case $host_os in 17443 solaris2.[0-5] | solaris2.[0-5].*) ;; 17444 *) 17445 # The compiler driver will combine and reorder linker options, 17446 # but understands '-z linker_flag'. 17447 # Supported since Solaris 2.6 (maybe 2.5.1?) 17448 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 17449 ;; 17450 esac 17451 link_all_deplibs_CXX=yes 17452 17453 output_verbose_link_cmd='func_echo_all' 17454 17455 # Archives containing C++ object files must be created using 17456 # "CC -xar", where "CC" is the Sun C++ compiler. This is 17457 # necessary to make sure instantiated templates are included 17458 # in the archive. 17459 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 17460 ;; 17461 gcx*) 17462 # Green Hills C++ Compiler 17463 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 17464 17465 # The C++ compiler must be used to create the archive. 17466 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 17467 ;; 17468 *) 17469 # GNU C++ compiler with Solaris linker 17470 if test yes,no = "$GXX,$with_gnu_ld"; then 17471 no_undefined_flag_CXX=' $wl-z ${wl}defs' 17472 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 17473 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 17474 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17475 $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 17476 17477 # Commands to make compiler produce verbose output that lists 17478 # what "hidden" libraries, object files and flags are used when 17479 # linking a shared library. 17480 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 17481 else 17482 # g++ 2.7 appears to require '-G' NOT '-shared' on this 17483 # platform. 17484 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 17485 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 17486 $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 17487 17488 # Commands to make compiler produce verbose output that lists 17489 # what "hidden" libraries, object files and flags are used when 17490 # linking a shared library. 17491 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 17492 fi 17493 17494 hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' 17495 case $host_os in 17496 solaris2.[0-5] | solaris2.[0-5].*) ;; 17497 *) 17498 whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 17499 ;; 17500 esac 17501 fi 17502 ;; 17503 esac 17504 ;; 17505 17506 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 17507 no_undefined_flag_CXX='$wl-z,text' 17508 archive_cmds_need_lc_CXX=no 17509 hardcode_shlibpath_var_CXX=no 17510 runpath_var='LD_RUN_PATH' 17511 17512 case $cc_basename in 17513 CC*) 17514 archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17515 archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17516 ;; 17517 *) 17518 archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17519 archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17520 ;; 17521 esac 17522 ;; 17523 17524 sysv5* | sco3.2v5* | sco5v6*) 17525 # Note: We CANNOT use -z defs as we might desire, because we do not 17526 # link with -lc, and that would cause any symbols used from libc to 17527 # always be unresolved, which means just about no library would 17528 # ever link correctly. If we're not using GNU ld we use -z text 17529 # though, which does catch some bad symbols but isn't as heavy-handed 17530 # as -z defs. 17531 no_undefined_flag_CXX='$wl-z,text' 17532 allow_undefined_flag_CXX='$wl-z,nodefs' 17533 archive_cmds_need_lc_CXX=no 17534 hardcode_shlibpath_var_CXX=no 17535 hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' 17536 hardcode_libdir_separator_CXX=':' 17537 link_all_deplibs_CXX=yes 17538 export_dynamic_flag_spec_CXX='$wl-Bexport' 17539 runpath_var='LD_RUN_PATH' 17540 17541 case $cc_basename in 17542 CC*) 17543 archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17544 archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17545 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 17546 '"$old_archive_cmds_CXX" 17547 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 17548 '"$reload_cmds_CXX" 17549 ;; 17550 *) 17551 archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17552 archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 17553 ;; 17554 esac 17555 ;; 17556 17557 tandem*) 17558 case $cc_basename in 17559 NCC*) 17560 # NonStop-UX NCC 3.20 17561 # FIXME: insert proper C++ library support 17562 ld_shlibs_CXX=no 17563 ;; 17564 *) 17565 # FIXME: insert proper C++ library support 17566 ld_shlibs_CXX=no 17567 ;; 17568 esac 17569 ;; 17570 17571 vxworks*) 17572 # FIXME: insert proper C++ library support 17573 ld_shlibs_CXX=no 17574 ;; 17575 17576 *) 17577 # FIXME: insert proper C++ library support 17578 ld_shlibs_CXX=no 17579 ;; 17580 esac 17581 17582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 17583 $as_echo "$ld_shlibs_CXX" >&6; } 17584 test no = "$ld_shlibs_CXX" && can_build_shared=no 17585 17586 GCC_CXX=$GXX 17587 LD_CXX=$LD 17588 17589 ## CAVEAT EMPTOR: 17590 ## There is no encapsulation within the following macros, do not change 17591 ## the running order or otherwise move them around unless you know exactly 17592 ## what you are doing... 17593 # Dependencies to place before and after the object being linked: 17594 predep_objects_CXX= 17595 postdep_objects_CXX= 17596 predeps_CXX= 17597 postdeps_CXX= 17598 compiler_lib_search_path_CXX= 17599 17600 cat > conftest.$ac_ext <<_LT_EOF 17601 class Foo 17602 { 17603 public: 17604 Foo (void) { a = 0; } 17605 private: 17606 int a; 17607 }; 17608 _LT_EOF 17609 17610 17611 _lt_libdeps_save_CFLAGS=$CFLAGS 17612 case "$CC $CFLAGS " in #( 17613 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 17614 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 17615 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 17616 esac 17617 17618 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 17619 (eval $ac_compile) 2>&5 17620 ac_status=$? 17621 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17622 test $ac_status = 0; }; then 17623 # Parse the compiler output and extract the necessary 17624 # objects, libraries and library flags. 17625 17626 # Sentinel used to keep track of whether or not we are before 17627 # the conftest object file. 17628 pre_test_object_deps_done=no 17629 17630 for p in `eval "$output_verbose_link_cmd"`; do 17631 case $prev$p in 17632 17633 -L* | -R* | -l*) 17634 # Some compilers place space between "-{L,R}" and the path. 17635 # Remove the space. 17636 if test x-L = "$p" || 17637 test x-R = "$p"; then 17638 prev=$p 17639 continue 17640 fi 17641 17642 # Expand the sysroot to ease extracting the directories later. 17643 if test -z "$prev"; then 17644 case $p in 17645 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 17646 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 17647 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 17648 esac 17649 fi 17650 case $p in 17651 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 17652 esac 17653 if test no = "$pre_test_object_deps_done"; then 17654 case $prev in 17655 -L | -R) 17656 # Internal compiler library paths should come after those 17657 # provided the user. The postdeps already come after the 17658 # user supplied libs so there is no need to process them. 17659 if test -z "$compiler_lib_search_path_CXX"; then 17660 compiler_lib_search_path_CXX=$prev$p 17661 else 17662 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" 17663 fi 17664 ;; 17665 # The "-l" case would never come before the object being 17666 # linked, so don't bother handling this case. 17667 esac 17668 else 17669 if test -z "$postdeps_CXX"; then 17670 postdeps_CXX=$prev$p 17671 else 17672 postdeps_CXX="${postdeps_CXX} $prev$p" 17673 fi 17674 fi 17675 prev= 17676 ;; 17677 17678 *.lto.$objext) ;; # Ignore GCC LTO objects 17679 *.$objext) 17680 # This assumes that the test object file only shows up 17681 # once in the compiler output. 17682 if test "$p" = "conftest.$objext"; then 17683 pre_test_object_deps_done=yes 17684 continue 17685 fi 17686 17687 if test no = "$pre_test_object_deps_done"; then 17688 if test -z "$predep_objects_CXX"; then 17689 predep_objects_CXX=$p 17690 else 17691 predep_objects_CXX="$predep_objects_CXX $p" 17692 fi 17693 else 17694 if test -z "$postdep_objects_CXX"; then 17695 postdep_objects_CXX=$p 17696 else 17697 postdep_objects_CXX="$postdep_objects_CXX $p" 17698 fi 17699 fi 17700 ;; 17701 17702 *) ;; # Ignore the rest. 17703 17704 esac 17705 done 17706 17707 # Clean up. 17708 rm -f a.out a.exe 17709 else 17710 echo "libtool.m4: error: problem compiling CXX test program" 17711 fi 17712 17713 $RM -f confest.$objext 17714 CFLAGS=$_lt_libdeps_save_CFLAGS 17715 17716 # PORTME: override above test on systems where it is broken 17717 case $host_os in 17718 interix[3-9]*) 17719 # Interix 3.5 installs completely hosed .la files for C++, so rather than 17720 # hack all around it, let's just trust "g++" to DTRT. 17721 predep_objects_CXX= 17722 postdep_objects_CXX= 17723 postdeps_CXX= 17724 ;; 17725 esac 17726 17727 17728 case " $postdeps_CXX " in 17729 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 17730 esac 17731 compiler_lib_search_dirs_CXX= 17732 if test -n "${compiler_lib_search_path_CXX}"; then 17733 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` 17734 fi 17735 17736 17737 17738 17739 17740 17741 17742 17743 17744 17745 17746 17747 17748 17749 17750 17751 17752 17753 17754 17755 17756 17757 17758 17759 17760 17761 17762 17763 17764 17765 17766 lt_prog_compiler_wl_CXX= 17767 lt_prog_compiler_pic_CXX= 17768 lt_prog_compiler_static_CXX= 17769 17770 17771 # C++ specific cases for pic, static, wl, etc. 17772 if test yes = "$GXX"; then 17773 lt_prog_compiler_wl_CXX='-Wl,' 17774 lt_prog_compiler_static_CXX='-static' 17775 17776 case $host_os in 17777 aix*) 17778 # All AIX code is PIC. 17779 if test ia64 = "$host_cpu"; then 17780 # AIX 5 now supports IA64 processor 17781 lt_prog_compiler_static_CXX='-Bstatic' 17782 fi 17783 lt_prog_compiler_pic_CXX='-fPIC' 17784 ;; 17785 17786 amigaos*) 17787 case $host_cpu in 17788 powerpc) 17789 # see comment about AmigaOS4 .so support 17790 lt_prog_compiler_pic_CXX='-fPIC' 17791 ;; 17792 m68k) 17793 # FIXME: we need at least 68020 code to build shared libraries, but 17794 # adding the '-m68020' flag to GCC prevents building anything better, 17795 # like '-m68040'. 17796 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 17797 ;; 17798 esac 17799 ;; 17800 17801 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 17802 # PIC is the default for these OSes. 17803 ;; 17804 mingw* | cygwin* | os2* | pw32* | cegcc*) 17805 # This hack is so that the source file can tell whether it is being 17806 # built for inclusion in a dll (and should export symbols for example). 17807 # Although the cygwin gcc ignores -fPIC, still need this for old-style 17808 # (--disable-auto-import) libraries 17809 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 17810 case $host_os in 17811 os2*) 17812 lt_prog_compiler_static_CXX='$wl-static' 17813 ;; 17814 esac 17815 ;; 17816 darwin* | rhapsody*) 17817 # PIC is the default on this platform 17818 # Common symbols not allowed in MH_DYLIB files 17819 lt_prog_compiler_pic_CXX='-fno-common' 17820 ;; 17821 *djgpp*) 17822 # DJGPP does not support shared libraries at all 17823 lt_prog_compiler_pic_CXX= 17824 ;; 17825 haiku*) 17826 # PIC is the default for Haiku. 17827 # The "-static" flag exists, but is broken. 17828 lt_prog_compiler_static_CXX= 17829 ;; 17830 interix[3-9]*) 17831 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 17832 # Instead, we relocate shared libraries at runtime. 17833 ;; 17834 sysv4*MP*) 17835 if test -d /usr/nec; then 17836 lt_prog_compiler_pic_CXX=-Kconform_pic 17837 fi 17838 ;; 17839 hpux*) 17840 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 17841 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 17842 # sets the default TLS model and affects inlining. 17843 case $host_cpu in 17844 hppa*64*) 17845 ;; 17846 *) 17847 lt_prog_compiler_pic_CXX='-fPIC' 17848 ;; 17849 esac 17850 ;; 17851 *qnx* | *nto*) 17852 # QNX uses GNU C++, but need to define -shared option too, otherwise 17853 # it will coredump. 17854 lt_prog_compiler_pic_CXX='-fPIC -shared' 17855 ;; 17856 *) 17857 lt_prog_compiler_pic_CXX='-fPIC' 17858 ;; 17859 esac 17860 else 17861 case $host_os in 17862 aix[4-9]*) 17863 # All AIX code is PIC. 17864 if test ia64 = "$host_cpu"; then 17865 # AIX 5 now supports IA64 processor 17866 lt_prog_compiler_static_CXX='-Bstatic' 17867 else 17868 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 17869 fi 17870 ;; 17871 chorus*) 17872 case $cc_basename in 17873 cxch68*) 17874 # Green Hills C++ Compiler 17875 # _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" 17876 ;; 17877 esac 17878 ;; 17879 mingw* | cygwin* | os2* | pw32* | cegcc*) 17880 # This hack is so that the source file can tell whether it is being 17881 # built for inclusion in a dll (and should export symbols for example). 17882 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 17883 ;; 17884 dgux*) 17885 case $cc_basename in 17886 ec++*) 17887 lt_prog_compiler_pic_CXX='-KPIC' 17888 ;; 17889 ghcx*) 17890 # Green Hills C++ Compiler 17891 lt_prog_compiler_pic_CXX='-pic' 17892 ;; 17893 *) 17894 ;; 17895 esac 17896 ;; 17897 freebsd* | dragonfly*) 17898 # FreeBSD uses GNU C++ 17899 ;; 17900 hpux9* | hpux10* | hpux11*) 17901 case $cc_basename in 17902 CC*) 17903 lt_prog_compiler_wl_CXX='-Wl,' 17904 lt_prog_compiler_static_CXX='$wl-a ${wl}archive' 17905 if test ia64 != "$host_cpu"; then 17906 lt_prog_compiler_pic_CXX='+Z' 17907 fi 17908 ;; 17909 aCC*) 17910 lt_prog_compiler_wl_CXX='-Wl,' 17911 lt_prog_compiler_static_CXX='$wl-a ${wl}archive' 17912 case $host_cpu in 17913 hppa*64*|ia64*) 17914 # +Z the default 17915 ;; 17916 *) 17917 lt_prog_compiler_pic_CXX='+Z' 17918 ;; 17919 esac 17920 ;; 17921 *) 17922 ;; 17923 esac 17924 ;; 17925 interix*) 17926 # This is c89, which is MS Visual C++ (no shared libs) 17927 # Anyone wants to do a port? 17928 ;; 17929 irix5* | irix6* | nonstopux*) 17930 case $cc_basename in 17931 CC*) 17932 lt_prog_compiler_wl_CXX='-Wl,' 17933 lt_prog_compiler_static_CXX='-non_shared' 17934 # CC pic flag -KPIC is the default. 17935 ;; 17936 *) 17937 ;; 17938 esac 17939 ;; 17940 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17941 case $cc_basename in 17942 KCC*) 17943 # KAI C++ Compiler 17944 lt_prog_compiler_wl_CXX='--backend -Wl,' 17945 lt_prog_compiler_pic_CXX='-fPIC' 17946 ;; 17947 ecpc* ) 17948 # old Intel C++ for x86_64, which still supported -KPIC. 17949 lt_prog_compiler_wl_CXX='-Wl,' 17950 lt_prog_compiler_pic_CXX='-KPIC' 17951 lt_prog_compiler_static_CXX='-static' 17952 ;; 17953 icpc* ) 17954 # Intel C++, used to be incompatible with GCC. 17955 # ICC 10 doesn't accept -KPIC any more. 17956 lt_prog_compiler_wl_CXX='-Wl,' 17957 lt_prog_compiler_pic_CXX='-fPIC' 17958 lt_prog_compiler_static_CXX='-static' 17959 ;; 17960 pgCC* | pgcpp*) 17961 # Portland Group C++ compiler 17962 lt_prog_compiler_wl_CXX='-Wl,' 17963 lt_prog_compiler_pic_CXX='-fpic' 17964 lt_prog_compiler_static_CXX='-Bstatic' 17965 ;; 17966 cxx*) 17967 # Compaq C++ 17968 # Make sure the PIC flag is empty. It appears that all Alpha 17969 # Linux and Compaq Tru64 Unix objects are PIC. 17970 lt_prog_compiler_pic_CXX= 17971 lt_prog_compiler_static_CXX='-non_shared' 17972 ;; 17973 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 17974 # IBM XL 8.0, 9.0 on PPC and BlueGene 17975 lt_prog_compiler_wl_CXX='-Wl,' 17976 lt_prog_compiler_pic_CXX='-qpic' 17977 lt_prog_compiler_static_CXX='-qstaticlink' 17978 ;; 17979 *) 17980 case `$CC -V 2>&1 | sed 5q` in 17981 *Sun\ C*) 17982 # Sun C++ 5.9 17983 lt_prog_compiler_pic_CXX='-KPIC' 17984 lt_prog_compiler_static_CXX='-Bstatic' 17985 lt_prog_compiler_wl_CXX='-Qoption ld ' 17986 ;; 17987 esac 17988 ;; 17989 esac 17990 ;; 17991 lynxos*) 17992 ;; 17993 m88k*) 17994 ;; 17995 mvs*) 17996 case $cc_basename in 17997 cxx*) 17998 lt_prog_compiler_pic_CXX='-W c,exportall' 17999 ;; 18000 *) 18001 ;; 18002 esac 18003 ;; 18004 netbsd* | netbsdelf*-gnu) 18005 ;; 18006 *qnx* | *nto*) 18007 # QNX uses GNU C++, but need to define -shared option too, otherwise 18008 # it will coredump. 18009 lt_prog_compiler_pic_CXX='-fPIC -shared' 18010 ;; 18011 osf3* | osf4* | osf5*) 18012 case $cc_basename in 18013 KCC*) 18014 lt_prog_compiler_wl_CXX='--backend -Wl,' 18015 ;; 18016 RCC*) 18017 # Rational C++ 2.4.1 18018 lt_prog_compiler_pic_CXX='-pic' 18019 ;; 18020 cxx*) 18021 # Digital/Compaq C++ 18022 lt_prog_compiler_wl_CXX='-Wl,' 18023 # Make sure the PIC flag is empty. It appears that all Alpha 18024 # Linux and Compaq Tru64 Unix objects are PIC. 18025 lt_prog_compiler_pic_CXX= 18026 lt_prog_compiler_static_CXX='-non_shared' 18027 ;; 18028 *) 18029 ;; 18030 esac 18031 ;; 18032 psos*) 18033 ;; 18034 solaris*) 18035 case $cc_basename in 18036 CC* | sunCC*) 18037 # Sun C++ 4.2, 5.x and Centerline C++ 18038 lt_prog_compiler_pic_CXX='-KPIC' 18039 lt_prog_compiler_static_CXX='-Bstatic' 18040 lt_prog_compiler_wl_CXX='-Qoption ld ' 18041 ;; 18042 gcx*) 18043 # Green Hills C++ Compiler 18044 lt_prog_compiler_pic_CXX='-PIC' 18045 ;; 18046 *) 18047 ;; 18048 esac 18049 ;; 18050 sunos4*) 18051 case $cc_basename in 18052 CC*) 18053 # Sun C++ 4.x 18054 lt_prog_compiler_pic_CXX='-pic' 18055 lt_prog_compiler_static_CXX='-Bstatic' 18056 ;; 18057 lcc*) 18058 # Lucid 18059 lt_prog_compiler_pic_CXX='-pic' 18060 ;; 18061 *) 18062 ;; 18063 esac 18064 ;; 18065 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 18066 case $cc_basename in 18067 CC*) 18068 lt_prog_compiler_wl_CXX='-Wl,' 18069 lt_prog_compiler_pic_CXX='-KPIC' 18070 lt_prog_compiler_static_CXX='-Bstatic' 18071 ;; 18072 esac 18073 ;; 18074 tandem*) 18075 case $cc_basename in 18076 NCC*) 18077 # NonStop-UX NCC 3.20 18078 lt_prog_compiler_pic_CXX='-KPIC' 18079 ;; 18080 *) 18081 ;; 18082 esac 18083 ;; 18084 vxworks*) 18085 ;; 18086 *) 18087 lt_prog_compiler_can_build_shared_CXX=no 18088 ;; 18089 esac 18090 fi 18091 18092 case $host_os in 18093 # For platforms that do not support PIC, -DPIC is meaningless: 18094 *djgpp*) 18095 lt_prog_compiler_pic_CXX= 18096 ;; 18097 *) 18098 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 18099 ;; 18100 esac 18101 18102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 18103 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 18104 if ${lt_cv_prog_compiler_pic_CXX+:} false; then : 18105 $as_echo_n "(cached) " >&6 18106 else 18107 lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX 18108 fi 18109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 18110 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } 18111 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX 18112 18113 # 18114 # Check to make sure the PIC flag actually works. 18115 # 18116 if test -n "$lt_prog_compiler_pic_CXX"; then 18117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 18118 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 18119 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 18120 $as_echo_n "(cached) " >&6 18121 else 18122 lt_cv_prog_compiler_pic_works_CXX=no 18123 ac_outfile=conftest.$ac_objext 18124 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 18125 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment 18126 # Insert the option either (1) after the last *FLAGS variable, or 18127 # (2) before a word containing "conftest.", or (3) at the end. 18128 # Note that $ac_compile itself does not contain backslashes and begins 18129 # with a dollar sign (not a hyphen), so the echo should work correctly. 18130 # The option is referenced via a variable to avoid confusing sed. 18131 lt_compile=`echo "$ac_compile" | $SED \ 18132 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 18133 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 18134 -e 's:$: $lt_compiler_flag:'` 18135 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 18136 (eval "$lt_compile" 2>conftest.err) 18137 ac_status=$? 18138 cat conftest.err >&5 18139 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18140 if (exit $ac_status) && test -s "$ac_outfile"; then 18141 # The compiler can only warn and ignore the option if not recognized 18142 # So say no if there are warnings other than the usual output. 18143 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 18144 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 18145 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 18146 lt_cv_prog_compiler_pic_works_CXX=yes 18147 fi 18148 fi 18149 $RM conftest* 18150 18151 fi 18152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 18153 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 18154 18155 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then 18156 case $lt_prog_compiler_pic_CXX in 18157 "" | " "*) ;; 18158 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 18159 esac 18160 else 18161 lt_prog_compiler_pic_CXX= 18162 lt_prog_compiler_can_build_shared_CXX=no 18163 fi 18164 18165 fi 18166 18167 18168 18169 18170 18171 # 18172 # Check to make sure the static flag actually works. 18173 # 18174 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 18175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 18176 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 18177 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 18178 $as_echo_n "(cached) " >&6 18179 else 18180 lt_cv_prog_compiler_static_works_CXX=no 18181 save_LDFLAGS=$LDFLAGS 18182 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 18183 echo "$lt_simple_link_test_code" > conftest.$ac_ext 18184 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 18185 # The linker can only warn and ignore the option if not recognized 18186 # So say no if there are warnings 18187 if test -s conftest.err; then 18188 # Append any errors to the config.log. 18189 cat conftest.err 1>&5 18190 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 18191 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 18192 if diff conftest.exp conftest.er2 >/dev/null; then 18193 lt_cv_prog_compiler_static_works_CXX=yes 18194 fi 18195 else 18196 lt_cv_prog_compiler_static_works_CXX=yes 18197 fi 18198 fi 18199 $RM -r conftest* 18200 LDFLAGS=$save_LDFLAGS 18201 18202 fi 18203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 18204 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 18205 18206 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then 18207 : 18208 else 18209 lt_prog_compiler_static_CXX= 18210 fi 18211 18212 18213 18214 18215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 18216 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 18217 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 18218 $as_echo_n "(cached) " >&6 18219 else 18220 lt_cv_prog_compiler_c_o_CXX=no 18221 $RM -r conftest 2>/dev/null 18222 mkdir conftest 18223 cd conftest 18224 mkdir out 18225 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 18226 18227 lt_compiler_flag="-o out/conftest2.$ac_objext" 18228 # Insert the option either (1) after the last *FLAGS variable, or 18229 # (2) before a word containing "conftest.", or (3) at the end. 18230 # Note that $ac_compile itself does not contain backslashes and begins 18231 # with a dollar sign (not a hyphen), so the echo should work correctly. 18232 lt_compile=`echo "$ac_compile" | $SED \ 18233 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 18234 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 18235 -e 's:$: $lt_compiler_flag:'` 18236 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 18237 (eval "$lt_compile" 2>out/conftest.err) 18238 ac_status=$? 18239 cat out/conftest.err >&5 18240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18241 if (exit $ac_status) && test -s out/conftest2.$ac_objext 18242 then 18243 # The compiler can only warn and ignore the option if not recognized 18244 # So say no if there are warnings 18245 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 18246 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 18247 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 18248 lt_cv_prog_compiler_c_o_CXX=yes 18249 fi 18250 fi 18251 chmod u+w . 2>&5 18252 $RM conftest* 18253 # SGI C++ compiler will create directory out/ii_files/ for 18254 # template instantiation 18255 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 18256 $RM out/* && rmdir out 18257 cd .. 18258 $RM -r conftest 18259 $RM conftest* 18260 18261 fi 18262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 18263 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 18264 18265 18266 18267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 18268 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 18269 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 18270 $as_echo_n "(cached) " >&6 18271 else 18272 lt_cv_prog_compiler_c_o_CXX=no 18273 $RM -r conftest 2>/dev/null 18274 mkdir conftest 18275 cd conftest 18276 mkdir out 18277 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 18278 18279 lt_compiler_flag="-o out/conftest2.$ac_objext" 18280 # Insert the option either (1) after the last *FLAGS variable, or 18281 # (2) before a word containing "conftest.", or (3) at the end. 18282 # Note that $ac_compile itself does not contain backslashes and begins 18283 # with a dollar sign (not a hyphen), so the echo should work correctly. 18284 lt_compile=`echo "$ac_compile" | $SED \ 18285 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 18286 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 18287 -e 's:$: $lt_compiler_flag:'` 18288 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 18289 (eval "$lt_compile" 2>out/conftest.err) 18290 ac_status=$? 18291 cat out/conftest.err >&5 18292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18293 if (exit $ac_status) && test -s out/conftest2.$ac_objext 18294 then 18295 # The compiler can only warn and ignore the option if not recognized 18296 # So say no if there are warnings 18297 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 18298 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 18299 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 18300 lt_cv_prog_compiler_c_o_CXX=yes 18301 fi 18302 fi 18303 chmod u+w . 2>&5 18304 $RM conftest* 18305 # SGI C++ compiler will create directory out/ii_files/ for 18306 # template instantiation 18307 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 18308 $RM out/* && rmdir out 18309 cd .. 18310 $RM -r conftest 18311 $RM conftest* 18312 18313 fi 18314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 18315 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 18316 18317 18318 18319 18320 hard_links=nottested 18321 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then 18322 # do not overwrite the value of need_locks provided by the user 18323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 18324 $as_echo_n "checking if we can lock with hard links... " >&6; } 18325 hard_links=yes 18326 $RM conftest* 18327 ln conftest.a conftest.b 2>/dev/null && hard_links=no 18328 touch conftest.a 18329 ln conftest.a conftest.b 2>&5 || hard_links=no 18330 ln conftest.a conftest.b 2>/dev/null && hard_links=no 18331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 18332 $as_echo "$hard_links" >&6; } 18333 if test no = "$hard_links"; then 18334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 18335 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 18336 need_locks=warn 18337 fi 18338 else 18339 need_locks=no 18340 fi 18341 18342 18343 18344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 18345 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 18346 18347 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 18348 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 18349 case $host_os in 18350 aix[4-9]*) 18351 # If we're using GNU nm, then we don't want the "-C" option. 18352 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 18353 # Without the "-l" option, or with the "-B" option, AIX nm treats 18354 # weak defined symbols like other global defined symbols, whereas 18355 # GNU nm marks them as "W". 18356 # While the 'weak' keyword is ignored in the Export File, we need 18357 # it in the Import File for the 'aix-soname' feature, so we have 18358 # to replace the "-B" option with "-P" for AIX nm. 18359 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 18360 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 18361 else 18362 export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 18363 fi 18364 ;; 18365 pw32*) 18366 export_symbols_cmds_CXX=$ltdll_cmds 18367 ;; 18368 cygwin* | mingw* | cegcc*) 18369 case $cc_basename in 18370 cl*) 18371 exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 18372 ;; 18373 *) 18374 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 18375 exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 18376 ;; 18377 esac 18378 ;; 18379 linux* | k*bsd*-gnu | gnu*) 18380 link_all_deplibs_CXX=no 18381 ;; 18382 *) 18383 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 18384 ;; 18385 esac 18386 18387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 18388 $as_echo "$ld_shlibs_CXX" >&6; } 18389 test no = "$ld_shlibs_CXX" && can_build_shared=no 18390 18391 with_gnu_ld_CXX=$with_gnu_ld 18392 18393 18394 18395 18396 18397 18398 # 18399 # Do we need to explicitly link libc? 18400 # 18401 case "x$archive_cmds_need_lc_CXX" in 18402 x|xyes) 18403 # Assume -lc should be added 18404 archive_cmds_need_lc_CXX=yes 18405 18406 if test yes,yes = "$GCC,$enable_shared"; then 18407 case $archive_cmds_CXX in 18408 *'~'*) 18409 # FIXME: we may have to deal with multi-command sequences. 18410 ;; 18411 '$CC '*) 18412 # Test whether the compiler implicitly links with -lc since on some 18413 # systems, -lgcc has to come before -lc. If gcc already passes -lc 18414 # to ld, don't add -lc before -lgcc. 18415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 18416 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 18417 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 18418 $as_echo_n "(cached) " >&6 18419 else 18420 $RM conftest* 18421 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 18422 18423 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 18424 (eval $ac_compile) 2>&5 18425 ac_status=$? 18426 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18427 test $ac_status = 0; } 2>conftest.err; then 18428 soname=conftest 18429 lib=conftest 18430 libobjs=conftest.$ac_objext 18431 deplibs= 18432 wl=$lt_prog_compiler_wl_CXX 18433 pic_flag=$lt_prog_compiler_pic_CXX 18434 compiler_flags=-v 18435 linker_flags=-v 18436 verstring= 18437 output_objdir=. 18438 libname=conftest 18439 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 18440 allow_undefined_flag_CXX= 18441 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 18442 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 18443 ac_status=$? 18444 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18445 test $ac_status = 0; } 18446 then 18447 lt_cv_archive_cmds_need_lc_CXX=no 18448 else 18449 lt_cv_archive_cmds_need_lc_CXX=yes 18450 fi 18451 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 18452 else 18453 cat conftest.err 1>&5 18454 fi 18455 $RM conftest* 18456 18457 fi 18458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 18459 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 18460 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 18461 ;; 18462 esac 18463 fi 18464 ;; 18465 esac 18466 18467 18468 18469 18470 18471 18472 18473 18474 18475 18476 18477 18478 18479 18480 18481 18482 18483 18484 18485 18486 18487 18488 18489 18490 18491 18492 18493 18494 18495 18496 18497 18498 18499 18500 18501 18502 18503 18504 18505 18506 18507 18508 18509 18510 18511 18512 18513 18514 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 18529 $as_echo_n "checking dynamic linker characteristics... " >&6; } 18530 18531 library_names_spec= 18532 libname_spec='lib$name' 18533 soname_spec= 18534 shrext_cmds=.so 18535 postinstall_cmds= 18536 postuninstall_cmds= 18537 finish_cmds= 18538 finish_eval= 18539 shlibpath_var= 18540 shlibpath_overrides_runpath=unknown 18541 version_type=none 18542 dynamic_linker="$host_os ld.so" 18543 sys_lib_dlsearch_path_spec="/lib /usr/lib" 18544 need_lib_prefix=unknown 18545 hardcode_into_libs=no 18546 18547 # when you set need_version to no, make sure it does not cause -set_version 18548 # flags to be left without arguments 18549 need_version=unknown 18550 18551 18552 18553 case $host_os in 18554 aix3*) 18555 version_type=linux # correct to gnu/linux during the next big refactor 18556 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 18557 shlibpath_var=LIBPATH 18558 18559 # AIX 3 has no versioning support, so we append a major version to the name. 18560 soname_spec='$libname$release$shared_ext$major' 18561 ;; 18562 18563 aix[4-9]*) 18564 version_type=linux # correct to gnu/linux during the next big refactor 18565 need_lib_prefix=no 18566 need_version=no 18567 hardcode_into_libs=yes 18568 if test ia64 = "$host_cpu"; then 18569 # AIX 5 supports IA64 18570 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 18571 shlibpath_var=LD_LIBRARY_PATH 18572 else 18573 # With GCC up to 2.95.x, collect2 would create an import file 18574 # for dependence libraries. The import file would start with 18575 # the line '#! .'. This would cause the generated library to 18576 # depend on '.', always an invalid library. This was fixed in 18577 # development snapshots of GCC prior to 3.0. 18578 case $host_os in 18579 aix4 | aix4.[01] | aix4.[01].*) 18580 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 18581 echo ' yes ' 18582 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 18583 : 18584 else 18585 can_build_shared=no 18586 fi 18587 ;; 18588 esac 18589 # Using Import Files as archive members, it is possible to support 18590 # filename-based versioning of shared library archives on AIX. While 18591 # this would work for both with and without runtime linking, it will 18592 # prevent static linking of such archives. So we do filename-based 18593 # shared library versioning with .so extension only, which is used 18594 # when both runtime linking and shared linking is enabled. 18595 # Unfortunately, runtime linking may impact performance, so we do 18596 # not want this to be the default eventually. Also, we use the 18597 # versioned .so libs for executables only if there is the -brtl 18598 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 18599 # To allow for filename-based versioning support, we need to create 18600 # libNAME.so.V as an archive file, containing: 18601 # *) an Import File, referring to the versioned filename of the 18602 # archive as well as the shared archive member, telling the 18603 # bitwidth (32 or 64) of that shared object, and providing the 18604 # list of exported symbols of that shared object, eventually 18605 # decorated with the 'weak' keyword 18606 # *) the shared object with the F_LOADONLY flag set, to really avoid 18607 # it being seen by the linker. 18608 # At run time we better use the real file rather than another symlink, 18609 # but for link time we create the symlink libNAME.so -> libNAME.so.V 18610 18611 case $with_aix_soname,$aix_use_runtimelinking in 18612 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 18613 # soname into executable. Probably we can add versioning support to 18614 # collect2, so additional links can be useful in future. 18615 aix,yes) # traditional libtool 18616 dynamic_linker='AIX unversionable lib.so' 18617 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 18618 # instead of lib<name>.a to let people know that these are not 18619 # typical AIX shared libraries. 18620 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18621 ;; 18622 aix,no) # traditional AIX only 18623 dynamic_linker='AIX lib.a(lib.so.V)' 18624 # We preserve .a as extension for shared libraries through AIX4.2 18625 # and later when we are not doing run time linking. 18626 library_names_spec='$libname$release.a $libname.a' 18627 soname_spec='$libname$release$shared_ext$major' 18628 ;; 18629 svr4,*) # full svr4 only 18630 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 18631 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18632 # We do not specify a path in Import Files, so LIBPATH fires. 18633 shlibpath_overrides_runpath=yes 18634 ;; 18635 *,yes) # both, prefer svr4 18636 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 18637 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 18638 # unpreferred sharedlib libNAME.a needs extra handling 18639 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 18640 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 18641 # We do not specify a path in Import Files, so LIBPATH fires. 18642 shlibpath_overrides_runpath=yes 18643 ;; 18644 *,no) # both, prefer aix 18645 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 18646 library_names_spec='$libname$release.a $libname.a' 18647 soname_spec='$libname$release$shared_ext$major' 18648 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 18649 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 18650 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 18651 ;; 18652 esac 18653 shlibpath_var=LIBPATH 18654 fi 18655 ;; 18656 18657 amigaos*) 18658 case $host_cpu in 18659 powerpc) 18660 # Since July 2007 AmigaOS4 officially supports .so libraries. 18661 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 18662 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18663 ;; 18664 m68k) 18665 library_names_spec='$libname.ixlibrary $libname.a' 18666 # Create ${libname}_ixlibrary.a entries in /sys/libs. 18667 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 18668 ;; 18669 esac 18670 ;; 18671 18672 beos*) 18673 library_names_spec='$libname$shared_ext' 18674 dynamic_linker="$host_os ld.so" 18675 shlibpath_var=LIBRARY_PATH 18676 ;; 18677 18678 bsdi[45]*) 18679 version_type=linux # correct to gnu/linux during the next big refactor 18680 need_version=no 18681 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18682 soname_spec='$libname$release$shared_ext$major' 18683 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 18684 shlibpath_var=LD_LIBRARY_PATH 18685 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 18686 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 18687 # the default ld.so.conf also contains /usr/contrib/lib and 18688 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 18689 # libtool to hard-code these into programs 18690 ;; 18691 18692 cygwin* | mingw* | pw32* | cegcc*) 18693 version_type=windows 18694 shrext_cmds=.dll 18695 need_version=no 18696 need_lib_prefix=no 18697 18698 case $GCC,$cc_basename in 18699 yes,*) 18700 # gcc 18701 library_names_spec='$libname.dll.a' 18702 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18703 postinstall_cmds='base_file=`basename \$file`~ 18704 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18705 dldir=$destdir/`dirname \$dlpath`~ 18706 test -d \$dldir || mkdir -p \$dldir~ 18707 $install_prog $dir/$dlname \$dldir/$dlname~ 18708 chmod a+x \$dldir/$dlname~ 18709 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 18710 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 18711 fi' 18712 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18713 dlpath=$dir/\$dldll~ 18714 $RM \$dlpath' 18715 shlibpath_overrides_runpath=yes 18716 18717 case $host_os in 18718 cygwin*) 18719 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 18720 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18721 18722 ;; 18723 mingw* | cegcc*) 18724 # MinGW DLLs use traditional 'lib' prefix 18725 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18726 ;; 18727 pw32*) 18728 # pw32 DLLs use 'pw' prefix rather than 'lib' 18729 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18730 ;; 18731 esac 18732 dynamic_linker='Win32 ld.exe' 18733 ;; 18734 18735 *,cl*) 18736 # Native MSVC 18737 libname_spec='$name' 18738 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 18739 library_names_spec='$libname.dll.lib' 18740 18741 case $build_os in 18742 mingw*) 18743 sys_lib_search_path_spec= 18744 lt_save_ifs=$IFS 18745 IFS=';' 18746 for lt_path in $LIB 18747 do 18748 IFS=$lt_save_ifs 18749 # Let DOS variable expansion print the short 8.3 style file name. 18750 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 18751 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 18752 done 18753 IFS=$lt_save_ifs 18754 # Convert to MSYS style. 18755 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 18756 ;; 18757 cygwin*) 18758 # Convert to unix form, then to dos form, then back to unix form 18759 # but this time dos style (no spaces!) so that the unix form looks 18760 # like /cygdrive/c/PROGRA~1:/cygdr... 18761 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 18762 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 18763 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18764 ;; 18765 *) 18766 sys_lib_search_path_spec=$LIB 18767 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 18768 # It is most probably a Windows format PATH. 18769 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18770 else 18771 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18772 fi 18773 # FIXME: find the short name or the path components, as spaces are 18774 # common. (e.g. "Program Files" -> "PROGRA~1") 18775 ;; 18776 esac 18777 18778 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18779 postinstall_cmds='base_file=`basename \$file`~ 18780 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 18781 dldir=$destdir/`dirname \$dlpath`~ 18782 test -d \$dldir || mkdir -p \$dldir~ 18783 $install_prog $dir/$dlname \$dldir/$dlname' 18784 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18785 dlpath=$dir/\$dldll~ 18786 $RM \$dlpath' 18787 shlibpath_overrides_runpath=yes 18788 dynamic_linker='Win32 link.exe' 18789 ;; 18790 18791 *) 18792 # Assume MSVC wrapper 18793 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 18794 dynamic_linker='Win32 ld.exe' 18795 ;; 18796 esac 18797 # FIXME: first we should search . and the directory the executable is in 18798 shlibpath_var=PATH 18799 ;; 18800 18801 darwin* | rhapsody*) 18802 dynamic_linker="$host_os dyld" 18803 version_type=darwin 18804 need_lib_prefix=no 18805 need_version=no 18806 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 18807 soname_spec='$libname$release$major$shared_ext' 18808 shlibpath_overrides_runpath=yes 18809 shlibpath_var=DYLD_LIBRARY_PATH 18810 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18811 18812 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18813 ;; 18814 18815 dgux*) 18816 version_type=linux # correct to gnu/linux during the next big refactor 18817 need_lib_prefix=no 18818 need_version=no 18819 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18820 soname_spec='$libname$release$shared_ext$major' 18821 shlibpath_var=LD_LIBRARY_PATH 18822 ;; 18823 18824 freebsd* | dragonfly*) 18825 # DragonFly does not have aout. When/if they implement a new 18826 # versioning mechanism, adjust this. 18827 if test -x /usr/bin/objformat; then 18828 objformat=`/usr/bin/objformat` 18829 else 18830 case $host_os in 18831 freebsd[23].*) objformat=aout ;; 18832 *) objformat=elf ;; 18833 esac 18834 fi 18835 version_type=freebsd-$objformat 18836 case $version_type in 18837 freebsd-elf*) 18838 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18839 soname_spec='$libname$release$shared_ext$major' 18840 need_version=no 18841 need_lib_prefix=no 18842 ;; 18843 freebsd-*) 18844 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 18845 need_version=yes 18846 ;; 18847 esac 18848 shlibpath_var=LD_LIBRARY_PATH 18849 case $host_os in 18850 freebsd2.*) 18851 shlibpath_overrides_runpath=yes 18852 ;; 18853 freebsd3.[01]* | freebsdelf3.[01]*) 18854 shlibpath_overrides_runpath=yes 18855 hardcode_into_libs=yes 18856 ;; 18857 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18858 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18859 shlibpath_overrides_runpath=no 18860 hardcode_into_libs=yes 18861 ;; 18862 *) # from 4.6 on, and DragonFly 18863 shlibpath_overrides_runpath=yes 18864 hardcode_into_libs=yes 18865 ;; 18866 esac 18867 ;; 18868 18869 haiku*) 18870 version_type=linux # correct to gnu/linux during the next big refactor 18871 need_lib_prefix=no 18872 need_version=no 18873 dynamic_linker="$host_os runtime_loader" 18874 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18875 soname_spec='$libname$release$shared_ext$major' 18876 shlibpath_var=LIBRARY_PATH 18877 shlibpath_overrides_runpath=no 18878 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 18879 hardcode_into_libs=yes 18880 ;; 18881 18882 hpux9* | hpux10* | hpux11*) 18883 # Give a soname corresponding to the major version so that dld.sl refuses to 18884 # link against other versions. 18885 version_type=sunos 18886 need_lib_prefix=no 18887 need_version=no 18888 case $host_cpu in 18889 ia64*) 18890 shrext_cmds='.so' 18891 hardcode_into_libs=yes 18892 dynamic_linker="$host_os dld.so" 18893 shlibpath_var=LD_LIBRARY_PATH 18894 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18895 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18896 soname_spec='$libname$release$shared_ext$major' 18897 if test 32 = "$HPUX_IA64_MODE"; then 18898 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18899 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 18900 else 18901 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18902 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 18903 fi 18904 ;; 18905 hppa*64*) 18906 shrext_cmds='.sl' 18907 hardcode_into_libs=yes 18908 dynamic_linker="$host_os dld.sl" 18909 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18910 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18911 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18912 soname_spec='$libname$release$shared_ext$major' 18913 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18914 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18915 ;; 18916 *) 18917 shrext_cmds='.sl' 18918 dynamic_linker="$host_os dld.sl" 18919 shlibpath_var=SHLIB_PATH 18920 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18921 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18922 soname_spec='$libname$release$shared_ext$major' 18923 ;; 18924 esac 18925 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 18926 postinstall_cmds='chmod 555 $lib' 18927 # or fails outright, so override atomically: 18928 install_override_mode=555 18929 ;; 18930 18931 interix[3-9]*) 18932 version_type=linux # correct to gnu/linux during the next big refactor 18933 need_lib_prefix=no 18934 need_version=no 18935 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 18936 soname_spec='$libname$release$shared_ext$major' 18937 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18938 shlibpath_var=LD_LIBRARY_PATH 18939 shlibpath_overrides_runpath=no 18940 hardcode_into_libs=yes 18941 ;; 18942 18943 irix5* | irix6* | nonstopux*) 18944 case $host_os in 18945 nonstopux*) version_type=nonstopux ;; 18946 *) 18947 if test yes = "$lt_cv_prog_gnu_ld"; then 18948 version_type=linux # correct to gnu/linux during the next big refactor 18949 else 18950 version_type=irix 18951 fi ;; 18952 esac 18953 need_lib_prefix=no 18954 need_version=no 18955 soname_spec='$libname$release$shared_ext$major' 18956 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 18957 case $host_os in 18958 irix5* | nonstopux*) 18959 libsuff= shlibsuff= 18960 ;; 18961 *) 18962 case $LD in # libtool.m4 will add one of these switches to LD 18963 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18964 libsuff= shlibsuff= libmagic=32-bit;; 18965 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18966 libsuff=32 shlibsuff=N32 libmagic=N32;; 18967 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18968 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18969 *) libsuff= shlibsuff= libmagic=never-match;; 18970 esac 18971 ;; 18972 esac 18973 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18974 shlibpath_overrides_runpath=no 18975 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 18976 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 18977 hardcode_into_libs=yes 18978 ;; 18979 18980 # No shared lib support for Linux oldld, aout, or coff. 18981 linux*oldld* | linux*aout* | linux*coff*) 18982 dynamic_linker=no 18983 ;; 18984 18985 linux*android*) 18986 version_type=none # Android doesn't support versioned libraries. 18987 need_lib_prefix=no 18988 need_version=no 18989 library_names_spec='$libname$release$shared_ext' 18990 soname_spec='$libname$release$shared_ext' 18991 finish_cmds= 18992 shlibpath_var=LD_LIBRARY_PATH 18993 shlibpath_overrides_runpath=yes 18994 18995 # This implies no fast_install, which is unacceptable. 18996 # Some rework will be needed to allow for fast_install 18997 # before this can be enabled. 18998 hardcode_into_libs=yes 18999 19000 dynamic_linker='Android linker' 19001 # Don't embed -rpath directories since the linker doesn't support them. 19002 hardcode_libdir_flag_spec_CXX='-L$libdir' 19003 ;; 19004 19005 # This must be glibc/ELF. 19006 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 19007 version_type=linux # correct to gnu/linux during the next big refactor 19008 need_lib_prefix=no 19009 need_version=no 19010 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19011 soname_spec='$libname$release$shared_ext$major' 19012 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 19013 shlibpath_var=LD_LIBRARY_PATH 19014 shlibpath_overrides_runpath=no 19015 19016 # Some binutils ld are patched to set DT_RUNPATH 19017 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 19018 $as_echo_n "(cached) " >&6 19019 else 19020 lt_cv_shlibpath_overrides_runpath=no 19021 save_LDFLAGS=$LDFLAGS 19022 save_libdir=$libdir 19023 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 19024 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 19025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19026 /* end confdefs.h. */ 19027 19028 int 19029 main () 19030 { 19031 19032 ; 19033 return 0; 19034 } 19035 _ACEOF 19036 if ac_fn_cxx_try_link "$LINENO"; then : 19037 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 19038 lt_cv_shlibpath_overrides_runpath=yes 19039 fi 19040 fi 19041 rm -f core conftest.err conftest.$ac_objext \ 19042 conftest$ac_exeext conftest.$ac_ext 19043 LDFLAGS=$save_LDFLAGS 19044 libdir=$save_libdir 19045 19046 fi 19047 19048 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 19049 19050 # This implies no fast_install, which is unacceptable. 19051 # Some rework will be needed to allow for fast_install 19052 # before this can be enabled. 19053 hardcode_into_libs=yes 19054 19055 # Ideally, we could use ldconfig to report *all* directores which are 19056 # searched for libraries, however this is still not possible. Aside from not 19057 # being certain /sbin/ldconfig is available, command 19058 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 19059 # even though it is searched at run-time. Try to do the best guess by 19060 # appending ld.so.conf contents (and includes) to the search path. 19061 if test -f /etc/ld.so.conf; then 19062 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' ' '` 19063 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 19064 fi 19065 19066 # We used to test for /lib/ld.so.1 and disable shared libraries on 19067 # powerpc, because MkLinux only supported shared libraries with the 19068 # GNU dynamic linker. Since this was broken with cross compilers, 19069 # most powerpc-linux boxes support dynamic linking these days and 19070 # people can always --disable-shared, the test was removed, and we 19071 # assume the GNU/Linux dynamic linker is in use. 19072 dynamic_linker='GNU/Linux ld.so' 19073 ;; 19074 19075 netbsdelf*-gnu) 19076 version_type=linux 19077 need_lib_prefix=no 19078 need_version=no 19079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 19080 soname_spec='${libname}${release}${shared_ext}$major' 19081 shlibpath_var=LD_LIBRARY_PATH 19082 shlibpath_overrides_runpath=no 19083 hardcode_into_libs=yes 19084 dynamic_linker='NetBSD ld.elf_so' 19085 ;; 19086 19087 netbsd*) 19088 version_type=sunos 19089 need_lib_prefix=no 19090 need_version=no 19091 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 19092 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 19093 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 19094 dynamic_linker='NetBSD (a.out) ld.so' 19095 else 19096 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19097 soname_spec='$libname$release$shared_ext$major' 19098 dynamic_linker='NetBSD ld.elf_so' 19099 fi 19100 shlibpath_var=LD_LIBRARY_PATH 19101 shlibpath_overrides_runpath=yes 19102 hardcode_into_libs=yes 19103 ;; 19104 19105 newsos6) 19106 version_type=linux # correct to gnu/linux during the next big refactor 19107 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19108 shlibpath_var=LD_LIBRARY_PATH 19109 shlibpath_overrides_runpath=yes 19110 ;; 19111 19112 *nto* | *qnx*) 19113 version_type=qnx 19114 need_lib_prefix=no 19115 need_version=no 19116 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19117 soname_spec='$libname$release$shared_ext$major' 19118 shlibpath_var=LD_LIBRARY_PATH 19119 shlibpath_overrides_runpath=no 19120 hardcode_into_libs=yes 19121 dynamic_linker='ldqnx.so' 19122 ;; 19123 19124 openbsd* | bitrig*) 19125 version_type=sunos 19126 sys_lib_dlsearch_path_spec=/usr/lib 19127 need_lib_prefix=no 19128 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 19129 need_version=no 19130 else 19131 need_version=yes 19132 fi 19133 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 19134 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 19135 shlibpath_var=LD_LIBRARY_PATH 19136 shlibpath_overrides_runpath=yes 19137 ;; 19138 19139 os2*) 19140 libname_spec='$name' 19141 version_type=windows 19142 shrext_cmds=.dll 19143 need_version=no 19144 need_lib_prefix=no 19145 # OS/2 can only load a DLL with a base name of 8 characters or less. 19146 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 19147 v=$($ECHO $release$versuffix | tr -d .-); 19148 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 19149 $ECHO $n$v`$shared_ext' 19150 library_names_spec='${libname}_dll.$libext' 19151 dynamic_linker='OS/2 ld.exe' 19152 shlibpath_var=BEGINLIBPATH 19153 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 19154 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 19155 postinstall_cmds='base_file=`basename \$file`~ 19156 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 19157 dldir=$destdir/`dirname \$dlpath`~ 19158 test -d \$dldir || mkdir -p \$dldir~ 19159 $install_prog $dir/$dlname \$dldir/$dlname~ 19160 chmod a+x \$dldir/$dlname~ 19161 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 19162 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 19163 fi' 19164 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 19165 dlpath=$dir/\$dldll~ 19166 $RM \$dlpath' 19167 ;; 19168 19169 osf3* | osf4* | osf5*) 19170 version_type=osf 19171 need_lib_prefix=no 19172 need_version=no 19173 soname_spec='$libname$release$shared_ext$major' 19174 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19175 shlibpath_var=LD_LIBRARY_PATH 19176 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 19177 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 19178 ;; 19179 19180 rdos*) 19181 dynamic_linker=no 19182 ;; 19183 19184 solaris*) 19185 version_type=linux # correct to gnu/linux during the next big refactor 19186 need_lib_prefix=no 19187 need_version=no 19188 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19189 soname_spec='$libname$release$shared_ext$major' 19190 shlibpath_var=LD_LIBRARY_PATH 19191 shlibpath_overrides_runpath=yes 19192 hardcode_into_libs=yes 19193 # ldd complains unless libraries are executable 19194 postinstall_cmds='chmod +x $lib' 19195 ;; 19196 19197 sunos4*) 19198 version_type=sunos 19199 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 19200 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 19201 shlibpath_var=LD_LIBRARY_PATH 19202 shlibpath_overrides_runpath=yes 19203 if test yes = "$with_gnu_ld"; then 19204 need_lib_prefix=no 19205 fi 19206 need_version=yes 19207 ;; 19208 19209 sysv4 | sysv4.3*) 19210 version_type=linux # correct to gnu/linux during the next big refactor 19211 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19212 soname_spec='$libname$release$shared_ext$major' 19213 shlibpath_var=LD_LIBRARY_PATH 19214 case $host_vendor in 19215 sni) 19216 shlibpath_overrides_runpath=no 19217 need_lib_prefix=no 19218 runpath_var=LD_RUN_PATH 19219 ;; 19220 siemens) 19221 need_lib_prefix=no 19222 ;; 19223 motorola) 19224 need_lib_prefix=no 19225 need_version=no 19226 shlibpath_overrides_runpath=no 19227 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 19228 ;; 19229 esac 19230 ;; 19231 19232 sysv4*MP*) 19233 if test -d /usr/nec; then 19234 version_type=linux # correct to gnu/linux during the next big refactor 19235 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 19236 soname_spec='$libname$shared_ext.$major' 19237 shlibpath_var=LD_LIBRARY_PATH 19238 fi 19239 ;; 19240 19241 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 19242 version_type=sco 19243 need_lib_prefix=no 19244 need_version=no 19245 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 19246 soname_spec='$libname$release$shared_ext$major' 19247 shlibpath_var=LD_LIBRARY_PATH 19248 shlibpath_overrides_runpath=yes 19249 hardcode_into_libs=yes 19250 if test yes = "$with_gnu_ld"; then 19251 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 19252 else 19253 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 19254 case $host_os in 19255 sco3.2v5*) 19256 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 19257 ;; 19258 esac 19259 fi 19260 sys_lib_dlsearch_path_spec='/usr/lib' 19261 ;; 19262 19263 tpf*) 19264 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 19265 version_type=linux # correct to gnu/linux during the next big refactor 19266 need_lib_prefix=no 19267 need_version=no 19268 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19269 shlibpath_var=LD_LIBRARY_PATH 19270 shlibpath_overrides_runpath=no 19271 hardcode_into_libs=yes 19272 ;; 19273 19274 uts4*) 19275 version_type=linux # correct to gnu/linux during the next big refactor 19276 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 19277 soname_spec='$libname$release$shared_ext$major' 19278 shlibpath_var=LD_LIBRARY_PATH 19279 ;; 19280 19281 *) 19282 dynamic_linker=no 19283 ;; 19284 esac 19285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 19286 $as_echo "$dynamic_linker" >&6; } 19287 test no = "$dynamic_linker" && can_build_shared=no 19288 19289 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 19290 if test yes = "$GCC"; then 19291 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 19292 fi 19293 19294 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 19295 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 19296 fi 19297 19298 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 19299 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 19300 fi 19301 19302 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 19303 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 19304 19305 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 19306 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 19307 19308 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 19309 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 19310 19311 19312 19313 19314 19315 19316 19317 19318 19319 19320 19321 19322 19323 19324 19325 19326 19327 19328 19329 19330 19331 19332 19333 19334 19335 19336 19337 19338 19339 19340 19341 19342 19343 19344 19345 19346 19347 19348 19349 19350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 19351 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 19352 hardcode_action_CXX= 19353 if test -n "$hardcode_libdir_flag_spec_CXX" || 19354 test -n "$runpath_var_CXX" || 19355 test yes = "$hardcode_automatic_CXX"; then 19356 19357 # We can hardcode non-existent directories. 19358 if test no != "$hardcode_direct_CXX" && 19359 # If the only mechanism to avoid hardcoding is shlibpath_var, we 19360 # have to relink, otherwise we might link with an installed library 19361 # when we should be linking with a yet-to-be-installed one 19362 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && 19363 test no != "$hardcode_minus_L_CXX"; then 19364 # Linking always hardcodes the temporary library directory. 19365 hardcode_action_CXX=relink 19366 else 19367 # We can link without hardcoding, and we can hardcode nonexisting dirs. 19368 hardcode_action_CXX=immediate 19369 fi 19370 else 19371 # We cannot hardcode anything, or else we can only hardcode existing 19372 # directories. 19373 hardcode_action_CXX=unsupported 19374 fi 19375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 19376 $as_echo "$hardcode_action_CXX" >&6; } 19377 19378 if test relink = "$hardcode_action_CXX" || 19379 test yes = "$inherit_rpath_CXX"; then 19380 # Fast installation is not supported 19381 enable_fast_install=no 19382 elif test yes = "$shlibpath_overrides_runpath" || 19383 test no = "$enable_shared"; then 19384 # Fast installation is not necessary 19385 enable_fast_install=needless 19386 fi 19387 19388 19389 19390 19391 19392 19393 19394 fi # test -n "$compiler" 19395 19396 CC=$lt_save_CC 19397 CFLAGS=$lt_save_CFLAGS 19398 LDCXX=$LD 19399 LD=$lt_save_LD 19400 GCC=$lt_save_GCC 19401 with_gnu_ld=$lt_save_with_gnu_ld 19402 lt_cv_path_LDCXX=$lt_cv_path_LD 19403 lt_cv_path_LD=$lt_save_path_LD 19404 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 19405 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 19406 fi # test yes != "$_lt_caught_CXX_error" 19407 19408 ac_ext=c 19409 ac_cpp='$CPP $CPPFLAGS' 19410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19412 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19413 19414 19415 depcc="$CXX" am_compiler_list= 19416 19417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 19418 $as_echo_n "checking dependency style of $depcc... " >&6; } 19419 if ${am_cv_CXX_dependencies_compiler_type+:} false; then : 19420 $as_echo_n "(cached) " >&6 19421 else 19422 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 19423 # We make a subdir and do the tests there. Otherwise we can end up 19424 # making bogus files that we don't know about and never remove. For 19425 # instance it was reported that on HP-UX the gcc test will end up 19426 # making a dummy file named 'D' -- because '-MD' means "put the output 19427 # in D". 19428 rm -rf conftest.dir 19429 mkdir conftest.dir 19430 # Copy depcomp to subdir because otherwise we won't find it if we're 19431 # using a relative directory. 19432 cp "$am_depcomp" conftest.dir 19433 cd conftest.dir 19434 # We will build objects and dependencies in a subdirectory because 19435 # it helps to detect inapplicable dependency modes. For instance 19436 # both Tru64's cc and ICC support -MD to output dependencies as a 19437 # side effect of compilation, but ICC will put the dependencies in 19438 # the current directory while Tru64 will put them in the object 19439 # directory. 19440 mkdir sub 19441 19442 am_cv_CXX_dependencies_compiler_type=none 19443 if test "$am_compiler_list" = ""; then 19444 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 19445 fi 19446 am__universal=false 19447 case " $depcc " in #( 19448 *\ -arch\ *\ -arch\ *) am__universal=true ;; 19449 esac 19450 19451 for depmode in $am_compiler_list; do 19452 # Setup a source with many dependencies, because some compilers 19453 # like to wrap large dependency lists on column 80 (with \), and 19454 # we should not choose a depcomp mode which is confused by this. 19455 # 19456 # We need to recreate these files for each test, as the compiler may 19457 # overwrite some of them when testing with obscure command lines. 19458 # This happens at least with the AIX C compiler. 19459 : > sub/conftest.c 19460 for i in 1 2 3 4 5 6; do 19461 echo '#include "conftst'$i'.h"' >> sub/conftest.c 19462 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 19463 # Solaris 10 /bin/sh. 19464 echo '/* dummy */' > sub/conftst$i.h 19465 done 19466 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 19467 19468 # We check with '-c' and '-o' for the sake of the "dashmstdout" 19469 # mode. It turns out that the SunPro C++ compiler does not properly 19470 # handle '-M -o', and we need to detect this. Also, some Intel 19471 # versions had trouble with output in subdirs. 19472 am__obj=sub/conftest.${OBJEXT-o} 19473 am__minus_obj="-o $am__obj" 19474 case $depmode in 19475 gcc) 19476 # This depmode causes a compiler race in universal mode. 19477 test "$am__universal" = false || continue 19478 ;; 19479 nosideeffect) 19480 # After this tag, mechanisms are not by side-effect, so they'll 19481 # only be used when explicitly requested. 19482 if test "x$enable_dependency_tracking" = xyes; then 19483 continue 19484 else 19485 break 19486 fi 19487 ;; 19488 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 19489 # This compiler won't grok '-c -o', but also, the minuso test has 19490 # not run yet. These depmodes are late enough in the game, and 19491 # so weak that their functioning should not be impacted. 19492 am__obj=conftest.${OBJEXT-o} 19493 am__minus_obj= 19494 ;; 19495 none) break ;; 19496 esac 19497 if depmode=$depmode \ 19498 source=sub/conftest.c object=$am__obj \ 19499 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 19500 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 19501 >/dev/null 2>conftest.err && 19502 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 19503 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 19504 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 19505 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 19506 # icc doesn't choke on unknown options, it will just issue warnings 19507 # or remarks (even with -Werror). So we grep stderr for any message 19508 # that says an option was ignored or not supported. 19509 # When given -MP, icc 7.0 and 7.1 complain thusly: 19510 # icc: Command line warning: ignoring option '-M'; no argument required 19511 # The diagnosis changed in icc 8.0: 19512 # icc: Command line remark: option '-MP' not supported 19513 if (grep 'ignoring option' conftest.err || 19514 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 19515 am_cv_CXX_dependencies_compiler_type=$depmode 19516 break 19517 fi 19518 fi 19519 done 19520 19521 cd .. 19522 rm -rf conftest.dir 19523 else 19524 am_cv_CXX_dependencies_compiler_type=none 19525 fi 19526 19527 fi 19528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 19529 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 19530 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 19531 19532 if 19533 test "x$enable_dependency_tracking" != xno \ 19534 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 19535 am__fastdepCXX_TRUE= 19536 am__fastdepCXX_FALSE='#' 19537 else 19538 am__fastdepCXX_TRUE='#' 19539 am__fastdepCXX_FALSE= 19540 fi 19541 19542 19543 19544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 19545 $as_echo_n "checking whether ln -s works... " >&6; } 19546 LN_S=$as_ln_s 19547 if test "$LN_S" = "ln -s"; then 19548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19549 $as_echo "yes" >&6; } 19550 else 19551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 19552 $as_echo "no, using $LN_S" >&6; } 19553 fi 19554 19555 for ac_prog in gawk mawk nawk awk 19556 do 19557 # Extract the first word of "$ac_prog", so it can be a program name with args. 19558 set dummy $ac_prog; ac_word=$2 19559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19560 $as_echo_n "checking for $ac_word... " >&6; } 19561 if ${ac_cv_prog_AWK+:} false; then : 19562 $as_echo_n "(cached) " >&6 19563 else 19564 if test -n "$AWK"; then 19565 ac_cv_prog_AWK="$AWK" # Let the user override the test. 19566 else 19567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19568 for as_dir in $PATH 19569 do 19570 IFS=$as_save_IFS 19571 test -z "$as_dir" && as_dir=. 19572 for ac_exec_ext in '' $ac_executable_extensions; do 19573 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19574 ac_cv_prog_AWK="$ac_prog" 19575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19576 break 2 19577 fi 19578 done 19579 done 19580 IFS=$as_save_IFS 19581 19582 fi 19583 fi 19584 AWK=$ac_cv_prog_AWK 19585 if test -n "$AWK"; then 19586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 19587 $as_echo "$AWK" >&6; } 19588 else 19589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19590 $as_echo "no" >&6; } 19591 fi 19592 19593 19594 test -n "$AWK" && break 19595 done 19596 19597 19598 19599 # allow passing a variable `WARNINGFLAGS', 19600 # either when invoking `configure', or when invoking `make' 19601 # default to something useful if GCC was detected 19602 19603 # Check whether --enable-warnings was given. 19604 if test "${enable_warnings+set}" = set; then : 19605 enableval=$enable_warnings; if test "x$GCC" = xyes; then : 19606 : ${WARNINGFLAGS="-Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes -Wnested-externs -Wold-style-definition -Wredundant-decls -Wconversion -Wno-unused-but-set-variable"} 19607 fi 19608 fi 19609 19610 19611 19612 19613 # Check whether --enable-libfl was given. 19614 if test "${enable_libfl+set}" = set; then : 19615 enableval=$enable_libfl; 19616 else 19617 enable_libfl=yes 19618 fi 19619 19620 if test "x$enable_libfl" = xyes; then 19621 ENABLE_LIBFL_TRUE= 19622 ENABLE_LIBFL_FALSE='#' 19623 else 19624 ENABLE_LIBFL_TRUE='#' 19625 ENABLE_LIBFL_FALSE= 19626 fi 19627 19628 19629 # --disable-bootstrap is intended only to workaround problems with bootstrap 19630 # (e.g. when cross-compiling flex or when bootstrapping has bugs). 19631 # Ideally we should be able to bootstrap even when cross-compiling. 19632 # Check whether --enable-bootstrap was given. 19633 if test "${enable_bootstrap+set}" = set; then : 19634 enableval=$enable_bootstrap; 19635 else 19636 enable_bootstrap=yes 19637 fi 19638 19639 if test "x$enable_bootstrap" = xyes; then 19640 ENABLE_BOOTSTRAP_TRUE= 19641 ENABLE_BOOTSTRAP_FALSE='#' 19642 else 19643 ENABLE_BOOTSTRAP_TRUE='#' 19644 ENABLE_BOOTSTRAP_FALSE= 19645 fi 19646 19647 19648 if test "x$cross_compiling" = xyes; then 19649 CROSS_TRUE= 19650 CROSS_FALSE='#' 19651 else 19652 CROSS_TRUE='#' 19653 CROSS_FALSE= 19654 fi 19655 19656 19657 # Extract the first word of "help2man", so it can be a program name with args. 19658 set dummy help2man; ac_word=$2 19659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19660 $as_echo_n "checking for $ac_word... " >&6; } 19661 if ${ac_cv_path_HELP2MAN+:} false; then : 19662 $as_echo_n "(cached) " >&6 19663 else 19664 case $HELP2MAN in 19665 [\\/]* | ?:[\\/]*) 19666 ac_cv_path_HELP2MAN="$HELP2MAN" # Let the user override the test with a path. 19667 ;; 19668 *) 19669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19670 for as_dir in $PATH 19671 do 19672 IFS=$as_save_IFS 19673 test -z "$as_dir" && as_dir=. 19674 for ac_exec_ext in '' $ac_executable_extensions; do 19675 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19676 ac_cv_path_HELP2MAN="$as_dir/$ac_word$ac_exec_ext" 19677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19678 break 2 19679 fi 19680 done 19681 done 19682 IFS=$as_save_IFS 19683 19684 test -z "$ac_cv_path_HELP2MAN" && ac_cv_path_HELP2MAN="\${top_srcdir}/build-aux/missing help2man" 19685 ;; 19686 esac 19687 fi 19688 HELP2MAN=$ac_cv_path_HELP2MAN 19689 if test -n "$HELP2MAN"; then 19690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HELP2MAN" >&5 19691 $as_echo "$HELP2MAN" >&6; } 19692 else 19693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19694 $as_echo "no" >&6; } 19695 fi 19696 19697 19698 if test "$HELP2MAN" = "\${top_srcdir}/build-aux/missing help2man"; then : 19699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: help2man: program not found: building man page will not work" >&5 19700 $as_echo "$as_me: WARNING: help2man: program not found: building man page will not work" >&2;} 19701 19702 fi 19703 19704 for ac_prog in gtexi2dvi texi2dvi 19705 do 19706 # Extract the first word of "$ac_prog", so it can be a program name with args. 19707 set dummy $ac_prog; ac_word=$2 19708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19709 $as_echo_n "checking for $ac_word... " >&6; } 19710 if ${ac_cv_path_TEXI2DVI+:} false; then : 19711 $as_echo_n "(cached) " >&6 19712 else 19713 case $TEXI2DVI in 19714 [\\/]* | ?:[\\/]*) 19715 ac_cv_path_TEXI2DVI="$TEXI2DVI" # Let the user override the test with a path. 19716 ;; 19717 *) 19718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19719 for as_dir in $PATH 19720 do 19721 IFS=$as_save_IFS 19722 test -z "$as_dir" && as_dir=. 19723 for ac_exec_ext in '' $ac_executable_extensions; do 19724 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19725 ac_cv_path_TEXI2DVI="$as_dir/$ac_word$ac_exec_ext" 19726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19727 break 2 19728 fi 19729 done 19730 done 19731 IFS=$as_save_IFS 19732 19733 ;; 19734 esac 19735 fi 19736 TEXI2DVI=$ac_cv_path_TEXI2DVI 19737 if test -n "$TEXI2DVI"; then 19738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEXI2DVI" >&5 19739 $as_echo "$TEXI2DVI" >&6; } 19740 else 19741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19742 $as_echo "no" >&6; } 19743 fi 19744 19745 19746 test -n "$TEXI2DVI" && break 19747 done 19748 test -n "$TEXI2DVI" || TEXI2DVI="\${top_srcdir}/build-aux/missing texi2dvi" 19749 19750 if test "$TEXI2DVI" = "\${top_srcdir}/build-aux/missing texi2dvi"; then : 19751 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: texi2dvi: program not found: building pdf version of manual will not work" >&5 19752 $as_echo "$as_me: WARNING: texi2dvi: program not found: building pdf version of manual will not work" >&2;} 19753 19754 fi 19755 19756 # Check for a m4 that supports -P 19757 19758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m4 that supports -P" >&5 19759 $as_echo_n "checking for m4 that supports -P... " >&6; } 19760 if ${ac_cv_path_M4+:} false; then : 19761 $as_echo_n "(cached) " >&6 19762 else 19763 if test -z "$M4"; then 19764 ac_path_M4_found=false 19765 # Loop through the user's path and test for each of PROGNAME-LIST 19766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19767 for as_dir in $PATH 19768 do 19769 IFS=$as_save_IFS 19770 test -z "$as_dir" && as_dir=. 19771 for ac_prog in gm4 gnum4 m4; do 19772 for ac_exec_ext in '' $ac_executable_extensions; do 19773 ac_path_M4="$as_dir/$ac_prog$ac_exec_ext" 19774 as_fn_executable_p "$ac_path_M4" || continue 19775 m4out=`echo 'm''4_divnum' | $ac_path_M4 -P` 19776 test "x$m4out" = x0 \ 19777 && ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=: 19778 $ac_path_M4_found && break 3 19779 done 19780 done 19781 done 19782 IFS=$as_save_IFS 19783 if test -z "$ac_cv_path_M4"; then 19784 as_fn_error $? "could not find m4 that supports -P" "$LINENO" 5 19785 fi 19786 else 19787 ac_cv_path_M4=$M4 19788 fi 19789 19790 fi 19791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_M4" >&5 19792 $as_echo "$ac_cv_path_M4" >&6; } 19793 M4=$ac_cv_path_M4 19794 19795 19796 cat >>confdefs.h <<_ACEOF 19797 #define M4 "$M4" 19798 _ACEOF 19799 19800 19801 # Extract the first word of "indent", so it can be a program name with args. 19802 set dummy indent; ac_word=$2 19803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19804 $as_echo_n "checking for $ac_word... " >&6; } 19805 if ${ac_cv_path_INDENT+:} false; then : 19806 $as_echo_n "(cached) " >&6 19807 else 19808 case $INDENT in 19809 [\\/]* | ?:[\\/]*) 19810 ac_cv_path_INDENT="$INDENT" # Let the user override the test with a path. 19811 ;; 19812 *) 19813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19814 for as_dir in $PATH 19815 do 19816 IFS=$as_save_IFS 19817 test -z "$as_dir" && as_dir=. 19818 for ac_exec_ext in '' $ac_executable_extensions; do 19819 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19820 ac_cv_path_INDENT="$as_dir/$ac_word$ac_exec_ext" 19821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19822 break 2 19823 fi 19824 done 19825 done 19826 IFS=$as_save_IFS 19827 19828 test -z "$ac_cv_path_INDENT" && ac_cv_path_INDENT="\${top_srcdir}/build-aux/missing indent" 19829 ;; 19830 esac 19831 fi 19832 INDENT=$ac_cv_path_INDENT 19833 if test -n "$INDENT"; then 19834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INDENT" >&5 19835 $as_echo "$INDENT" >&6; } 19836 else 19837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19838 $as_echo "no" >&6; } 19839 fi 19840 19841 19842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $INDENT is GNU indent" >&5 19843 $as_echo_n "checking if $INDENT is GNU indent... " >&6; } 19844 if $INDENT --version 2>/dev/null | head -n 1 | grep "GNU indent" >/dev/null; then : 19845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19846 $as_echo "yes" >&6; } 19847 else 19848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19849 $as_echo "no" >&6; } 19850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $INDENT does not appear to be GNU indent; 'make indent' may not function properly" >&5 19851 $as_echo "$as_me: WARNING: $INDENT does not appear to be GNU indent; 'make indent' may not function properly" >&2;} 19852 19853 fi 19854 19855 # checks for headers 19856 19857 for ac_header in regex.h strings.h sys/stat.h sys/wait.h unistd.h 19858 do : 19859 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19860 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 19861 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19862 cat >>confdefs.h <<_ACEOF 19863 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19864 _ACEOF 19865 19866 else 19867 as_fn_error $? "required header not found on your system" "$LINENO" 5 19868 fi 19869 19870 done 19871 19872 19873 for ac_header in inttypes.h libintl.h limits.h locale.h malloc.h netinet/in.h 19874 do : 19875 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19876 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 19877 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19878 cat >>confdefs.h <<_ACEOF 19879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19880 _ACEOF 19881 19882 fi 19883 19884 done 19885 19886 19887 # checks for libraries 19888 19889 # The test test-pthread uses libpthread, so we check for it here, but 19890 # all we need is the preprocessor symbol defined since we don't need 19891 # LIBS to include libpthread for building flex. 19892 19893 LIBPTHREAD='' 19894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_lock in -lpthread" >&5 19895 $as_echo_n "checking for pthread_mutex_lock in -lpthread... " >&6; } 19896 if ${ac_cv_lib_pthread_pthread_mutex_lock+:} false; then : 19897 $as_echo_n "(cached) " >&6 19898 else 19899 ac_check_lib_save_LIBS=$LIBS 19900 LIBS="-lpthread $LIBS" 19901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19902 /* end confdefs.h. */ 19903 19904 /* Override any GCC internal prototype to avoid an error. 19905 Use char because int might match the return type of a GCC 19906 builtin and then its argument prototype would still apply. */ 19907 #ifdef __cplusplus 19908 extern "C" 19909 #endif 19910 char pthread_mutex_lock (); 19911 int 19912 main () 19913 { 19914 return pthread_mutex_lock (); 19915 ; 19916 return 0; 19917 } 19918 _ACEOF 19919 if ac_fn_c_try_link "$LINENO"; then : 19920 ac_cv_lib_pthread_pthread_mutex_lock=yes 19921 else 19922 ac_cv_lib_pthread_pthread_mutex_lock=no 19923 fi 19924 rm -f core conftest.err conftest.$ac_objext \ 19925 conftest$ac_exeext conftest.$ac_ext 19926 LIBS=$ac_check_lib_save_LIBS 19927 fi 19928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5 19929 $as_echo "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; } 19930 if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = xyes; then : 19931 for ac_header in pthread.h 19932 do : 19933 ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 19934 if test "x$ac_cv_header_pthread_h" = xyes; then : 19935 cat >>confdefs.h <<_ACEOF 19936 #define HAVE_PTHREAD_H 1 19937 _ACEOF 19938 LIBPTHREAD=-lpthread 19939 else 19940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pthread tests will be skipped" >&5 19941 $as_echo "$as_me: WARNING: pthread tests will be skipped" >&2;} 19942 fi 19943 19944 done 19945 19946 else 19947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pthread tests will be skipped" >&5 19948 $as_echo "$as_me: WARNING: pthread tests will be skipped" >&2;} 19949 fi 19950 19951 19952 19953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10 in -lm" >&5 19954 $as_echo_n "checking for log10 in -lm... " >&6; } 19955 if ${ac_cv_lib_m_log10+:} false; then : 19956 $as_echo_n "(cached) " >&6 19957 else 19958 ac_check_lib_save_LIBS=$LIBS 19959 LIBS="-lm $LIBS" 19960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19961 /* end confdefs.h. */ 19962 19963 /* Override any GCC internal prototype to avoid an error. 19964 Use char because int might match the return type of a GCC 19965 builtin and then its argument prototype would still apply. */ 19966 #ifdef __cplusplus 19967 extern "C" 19968 #endif 19969 char log10 (); 19970 int 19971 main () 19972 { 19973 return log10 (); 19974 ; 19975 return 0; 19976 } 19977 _ACEOF 19978 if ac_fn_c_try_link "$LINENO"; then : 19979 ac_cv_lib_m_log10=yes 19980 else 19981 ac_cv_lib_m_log10=no 19982 fi 19983 rm -f core conftest.err conftest.$ac_objext \ 19984 conftest$ac_exeext conftest.$ac_ext 19985 LIBS=$ac_check_lib_save_LIBS 19986 fi 19987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log10" >&5 19988 $as_echo "$ac_cv_lib_m_log10" >&6; } 19989 if test "x$ac_cv_lib_m_log10" = xyes; then : 19990 cat >>confdefs.h <<_ACEOF 19991 #define HAVE_LIBM 1 19992 _ACEOF 19993 19994 LIBS="-lm $LIBS" 19995 19996 fi 19997 19998 19999 # Checks for typedefs, structures, and compiler characteristics. 20000 20001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 20002 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } 20003 if ${ac_cv_header_stdbool_h+:} false; then : 20004 $as_echo_n "(cached) " >&6 20005 else 20006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20007 /* end confdefs.h. */ 20008 20009 #include <stdbool.h> 20010 #ifndef bool 20011 "error: bool is not defined" 20012 #endif 20013 #ifndef false 20014 "error: false is not defined" 20015 #endif 20016 #if false 20017 "error: false is not 0" 20018 #endif 20019 #ifndef true 20020 "error: true is not defined" 20021 #endif 20022 #if true != 1 20023 "error: true is not 1" 20024 #endif 20025 #ifndef __bool_true_false_are_defined 20026 "error: __bool_true_false_are_defined is not defined" 20027 #endif 20028 20029 struct s { _Bool s: 1; _Bool t; } s; 20030 20031 char a[true == 1 ? 1 : -1]; 20032 char b[false == 0 ? 1 : -1]; 20033 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; 20034 char d[(bool) 0.5 == true ? 1 : -1]; 20035 /* See body of main program for 'e'. */ 20036 char f[(_Bool) 0.0 == false ? 1 : -1]; 20037 char g[true]; 20038 char h[sizeof (_Bool)]; 20039 char i[sizeof s.t]; 20040 enum { j = false, k = true, l = false * true, m = true * 256 }; 20041 /* The following fails for 20042 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ 20043 _Bool n[m]; 20044 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; 20045 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; 20046 /* Catch a bug in an HP-UX C compiler. See 20047 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html 20048 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html 20049 */ 20050 _Bool q = true; 20051 _Bool *pq = &q; 20052 20053 int 20054 main () 20055 { 20056 20057 bool e = &s; 20058 *pq |= q; 20059 *pq |= ! q; 20060 /* Refer to every declared value, to avoid compiler optimizations. */ 20061 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l 20062 + !m + !n + !o + !p + !q + !pq); 20063 20064 ; 20065 return 0; 20066 } 20067 _ACEOF 20068 if ac_fn_c_try_compile "$LINENO"; then : 20069 ac_cv_header_stdbool_h=yes 20070 else 20071 ac_cv_header_stdbool_h=no 20072 fi 20073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20074 fi 20075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 20076 $as_echo "$ac_cv_header_stdbool_h" >&6; } 20077 ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" 20078 if test "x$ac_cv_type__Bool" = xyes; then : 20079 20080 cat >>confdefs.h <<_ACEOF 20081 #define HAVE__BOOL 1 20082 _ACEOF 20083 20084 20085 fi 20086 20087 20088 if test $ac_cv_header_stdbool_h = yes; then 20089 20090 $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h 20091 20092 fi 20093 20094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 20095 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 20096 if ${ac_cv_c_const+:} false; then : 20097 $as_echo_n "(cached) " >&6 20098 else 20099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20100 /* end confdefs.h. */ 20101 20102 int 20103 main () 20104 { 20105 20106 #ifndef __cplusplus 20107 /* Ultrix mips cc rejects this sort of thing. */ 20108 typedef int charset[2]; 20109 const charset cs = { 0, 0 }; 20110 /* SunOS 4.1.1 cc rejects this. */ 20111 char const *const *pcpcc; 20112 char **ppc; 20113 /* NEC SVR4.0.2 mips cc rejects this. */ 20114 struct point {int x, y;}; 20115 static struct point const zero = {0,0}; 20116 /* AIX XL C 1.02.0.0 rejects this. 20117 It does not let you subtract one const X* pointer from another in 20118 an arm of an if-expression whose if-part is not a constant 20119 expression */ 20120 const char *g = "string"; 20121 pcpcc = &g + (g ? g-g : 0); 20122 /* HPUX 7.0 cc rejects these. */ 20123 ++pcpcc; 20124 ppc = (char**) pcpcc; 20125 pcpcc = (char const *const *) ppc; 20126 { /* SCO 3.2v4 cc rejects this sort of thing. */ 20127 char tx; 20128 char *t = &tx; 20129 char const *s = 0 ? (char *) 0 : (char const *) 0; 20130 20131 *t++ = 0; 20132 if (s) return 0; 20133 } 20134 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 20135 int x[] = {25, 17}; 20136 const int *foo = &x[0]; 20137 ++foo; 20138 } 20139 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 20140 typedef const int *iptr; 20141 iptr p = 0; 20142 ++p; 20143 } 20144 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 20145 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 20146 struct s { int j; const int *ap[3]; } bx; 20147 struct s *b = &bx; b->j = 5; 20148 } 20149 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 20150 const int foo = 10; 20151 if (!foo) return 0; 20152 } 20153 return !cs[0] && !zero.x; 20154 #endif 20155 20156 ; 20157 return 0; 20158 } 20159 _ACEOF 20160 if ac_fn_c_try_compile "$LINENO"; then : 20161 ac_cv_c_const=yes 20162 else 20163 ac_cv_c_const=no 20164 fi 20165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20166 fi 20167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 20168 $as_echo "$ac_cv_c_const" >&6; } 20169 if test $ac_cv_c_const = no; then 20170 20171 $as_echo "#define const /**/" >>confdefs.h 20172 20173 fi 20174 20175 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 20176 if test "x$ac_cv_type_size_t" = xyes; then : 20177 20178 else 20179 20180 cat >>confdefs.h <<_ACEOF 20181 #define size_t unsigned int 20182 _ACEOF 20183 20184 fi 20185 20186 20187 # Checks for library functions. 20188 20189 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 20190 # for constant arguments. Useless! 20191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 20192 $as_echo_n "checking for working alloca.h... " >&6; } 20193 if ${ac_cv_working_alloca_h+:} false; then : 20194 $as_echo_n "(cached) " >&6 20195 else 20196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20197 /* end confdefs.h. */ 20198 #include <alloca.h> 20199 int 20200 main () 20201 { 20202 char *p = (char *) alloca (2 * sizeof (int)); 20203 if (p) return 0; 20204 ; 20205 return 0; 20206 } 20207 _ACEOF 20208 if ac_fn_c_try_link "$LINENO"; then : 20209 ac_cv_working_alloca_h=yes 20210 else 20211 ac_cv_working_alloca_h=no 20212 fi 20213 rm -f core conftest.err conftest.$ac_objext \ 20214 conftest$ac_exeext conftest.$ac_ext 20215 fi 20216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 20217 $as_echo "$ac_cv_working_alloca_h" >&6; } 20218 if test $ac_cv_working_alloca_h = yes; then 20219 20220 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 20221 20222 fi 20223 20224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 20225 $as_echo_n "checking for alloca... " >&6; } 20226 if ${ac_cv_func_alloca_works+:} false; then : 20227 $as_echo_n "(cached) " >&6 20228 else 20229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20230 /* end confdefs.h. */ 20231 #ifdef __GNUC__ 20232 # define alloca __builtin_alloca 20233 #else 20234 # ifdef _MSC_VER 20235 # include <malloc.h> 20236 # define alloca _alloca 20237 # else 20238 # ifdef HAVE_ALLOCA_H 20239 # include <alloca.h> 20240 # else 20241 # ifdef _AIX 20242 #pragma alloca 20243 # else 20244 # ifndef alloca /* predefined by HP cc +Olibcalls */ 20245 void *alloca (size_t); 20246 # endif 20247 # endif 20248 # endif 20249 # endif 20250 #endif 20251 20252 int 20253 main () 20254 { 20255 char *p = (char *) alloca (1); 20256 if (p) return 0; 20257 ; 20258 return 0; 20259 } 20260 _ACEOF 20261 if ac_fn_c_try_link "$LINENO"; then : 20262 ac_cv_func_alloca_works=yes 20263 else 20264 ac_cv_func_alloca_works=no 20265 fi 20266 rm -f core conftest.err conftest.$ac_objext \ 20267 conftest$ac_exeext conftest.$ac_ext 20268 fi 20269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 20270 $as_echo "$ac_cv_func_alloca_works" >&6; } 20271 20272 if test $ac_cv_func_alloca_works = yes; then 20273 20274 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 20275 20276 else 20277 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 20278 # that cause trouble. Some versions do not even contain alloca or 20279 # contain a buggy version. If you still want to use their alloca, 20280 # use ar to extract alloca.o from them instead of compiling alloca.c. 20281 20282 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 20283 20284 $as_echo "#define C_ALLOCA 1" >>confdefs.h 20285 20286 20287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 20288 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 20289 if ${ac_cv_os_cray+:} false; then : 20290 $as_echo_n "(cached) " >&6 20291 else 20292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20293 /* end confdefs.h. */ 20294 #if defined CRAY && ! defined CRAY2 20295 webecray 20296 #else 20297 wenotbecray 20298 #endif 20299 20300 _ACEOF 20301 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20302 $EGREP "webecray" >/dev/null 2>&1; then : 20303 ac_cv_os_cray=yes 20304 else 20305 ac_cv_os_cray=no 20306 fi 20307 rm -f conftest* 20308 20309 fi 20310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 20311 $as_echo "$ac_cv_os_cray" >&6; } 20312 if test $ac_cv_os_cray = yes; then 20313 for ac_func in _getb67 GETB67 getb67; do 20314 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 20315 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 20316 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 20317 20318 cat >>confdefs.h <<_ACEOF 20319 #define CRAY_STACKSEG_END $ac_func 20320 _ACEOF 20321 20322 break 20323 fi 20324 20325 done 20326 fi 20327 20328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 20329 $as_echo_n "checking stack direction for C alloca... " >&6; } 20330 if ${ac_cv_c_stack_direction+:} false; then : 20331 $as_echo_n "(cached) " >&6 20332 else 20333 if test "$cross_compiling" = yes; then : 20334 ac_cv_c_stack_direction=0 20335 else 20336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20337 /* end confdefs.h. */ 20338 $ac_includes_default 20339 int 20340 find_stack_direction (int *addr, int depth) 20341 { 20342 int dir, dummy = 0; 20343 if (! addr) 20344 addr = &dummy; 20345 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 20346 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 20347 return dir + dummy; 20348 } 20349 20350 int 20351 main (int argc, char **argv) 20352 { 20353 return find_stack_direction (0, argc + !argv + 20) < 0; 20354 } 20355 _ACEOF 20356 if ac_fn_c_try_run "$LINENO"; then : 20357 ac_cv_c_stack_direction=1 20358 else 20359 ac_cv_c_stack_direction=-1 20360 fi 20361 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20362 conftest.$ac_objext conftest.beam conftest.$ac_ext 20363 fi 20364 20365 fi 20366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 20367 $as_echo "$ac_cv_c_stack_direction" >&6; } 20368 cat >>confdefs.h <<_ACEOF 20369 #define STACK_DIRECTION $ac_cv_c_stack_direction 20370 _ACEOF 20371 20372 20373 fi 20374 20375 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 20376 if test "x$ac_cv_type_pid_t" = xyes; then : 20377 20378 else 20379 20380 cat >>confdefs.h <<_ACEOF 20381 #define pid_t int 20382 _ACEOF 20383 20384 fi 20385 20386 for ac_header in vfork.h 20387 do : 20388 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" 20389 if test "x$ac_cv_header_vfork_h" = xyes; then : 20390 cat >>confdefs.h <<_ACEOF 20391 #define HAVE_VFORK_H 1 20392 _ACEOF 20393 20394 fi 20395 20396 done 20397 20398 for ac_func in fork vfork 20399 do : 20400 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 20401 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 20402 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 20403 cat >>confdefs.h <<_ACEOF 20404 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 20405 _ACEOF 20406 20407 fi 20408 done 20409 20410 if test "x$ac_cv_func_fork" = xyes; then 20411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 20412 $as_echo_n "checking for working fork... " >&6; } 20413 if ${ac_cv_func_fork_works+:} false; then : 20414 $as_echo_n "(cached) " >&6 20415 else 20416 if test "$cross_compiling" = yes; then : 20417 ac_cv_func_fork_works=cross 20418 else 20419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20420 /* end confdefs.h. */ 20421 $ac_includes_default 20422 int 20423 main () 20424 { 20425 20426 /* By Ruediger Kuhlmann. */ 20427 return fork () < 0; 20428 20429 ; 20430 return 0; 20431 } 20432 _ACEOF 20433 if ac_fn_c_try_run "$LINENO"; then : 20434 ac_cv_func_fork_works=yes 20435 else 20436 ac_cv_func_fork_works=no 20437 fi 20438 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20439 conftest.$ac_objext conftest.beam conftest.$ac_ext 20440 fi 20441 20442 fi 20443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 20444 $as_echo "$ac_cv_func_fork_works" >&6; } 20445 20446 else 20447 ac_cv_func_fork_works=$ac_cv_func_fork 20448 fi 20449 if test "x$ac_cv_func_fork_works" = xcross; then 20450 case $host in 20451 *-*-amigaos* | *-*-msdosdjgpp*) 20452 # Override, as these systems have only a dummy fork() stub 20453 ac_cv_func_fork_works=no 20454 ;; 20455 *) 20456 ac_cv_func_fork_works=yes 20457 ;; 20458 esac 20459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 20460 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 20461 fi 20462 ac_cv_func_vfork_works=$ac_cv_func_vfork 20463 if test "x$ac_cv_func_vfork" = xyes; then 20464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 20465 $as_echo_n "checking for working vfork... " >&6; } 20466 if ${ac_cv_func_vfork_works+:} false; then : 20467 $as_echo_n "(cached) " >&6 20468 else 20469 if test "$cross_compiling" = yes; then : 20470 ac_cv_func_vfork_works=cross 20471 else 20472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20473 /* end confdefs.h. */ 20474 /* Thanks to Paul Eggert for this test. */ 20475 $ac_includes_default 20476 #include <sys/wait.h> 20477 #ifdef HAVE_VFORK_H 20478 # include <vfork.h> 20479 #endif 20480 /* On some sparc systems, changes by the child to local and incoming 20481 argument registers are propagated back to the parent. The compiler 20482 is told about this with #include <vfork.h>, but some compilers 20483 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 20484 static variable whose address is put into a register that is 20485 clobbered by the vfork. */ 20486 static void 20487 #ifdef __cplusplus 20488 sparc_address_test (int arg) 20489 # else 20490 sparc_address_test (arg) int arg; 20491 #endif 20492 { 20493 static pid_t child; 20494 if (!child) { 20495 child = vfork (); 20496 if (child < 0) { 20497 perror ("vfork"); 20498 _exit(2); 20499 } 20500 if (!child) { 20501 arg = getpid(); 20502 write(-1, "", 0); 20503 _exit (arg); 20504 } 20505 } 20506 } 20507 20508 int 20509 main () 20510 { 20511 pid_t parent = getpid (); 20512 pid_t child; 20513 20514 sparc_address_test (0); 20515 20516 child = vfork (); 20517 20518 if (child == 0) { 20519 /* Here is another test for sparc vfork register problems. This 20520 test uses lots of local variables, at least as many local 20521 variables as main has allocated so far including compiler 20522 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 20523 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 20524 reuse the register of parent for one of the local variables, 20525 since it will think that parent can't possibly be used any more 20526 in this routine. Assigning to the local variable will thus 20527 munge parent in the parent process. */ 20528 pid_t 20529 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 20530 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 20531 /* Convince the compiler that p..p7 are live; otherwise, it might 20532 use the same hardware register for all 8 local variables. */ 20533 if (p != p1 || p != p2 || p != p3 || p != p4 20534 || p != p5 || p != p6 || p != p7) 20535 _exit(1); 20536 20537 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 20538 from child file descriptors. If the child closes a descriptor 20539 before it execs or exits, this munges the parent's descriptor 20540 as well. Test for this by closing stdout in the child. */ 20541 _exit(close(fileno(stdout)) != 0); 20542 } else { 20543 int status; 20544 struct stat st; 20545 20546 while (wait(&status) != child) 20547 ; 20548 return ( 20549 /* Was there some problem with vforking? */ 20550 child < 0 20551 20552 /* Did the child fail? (This shouldn't happen.) */ 20553 || status 20554 20555 /* Did the vfork/compiler bug occur? */ 20556 || parent != getpid() 20557 20558 /* Did the file descriptor bug occur? */ 20559 || fstat(fileno(stdout), &st) != 0 20560 ); 20561 } 20562 } 20563 _ACEOF 20564 if ac_fn_c_try_run "$LINENO"; then : 20565 ac_cv_func_vfork_works=yes 20566 else 20567 ac_cv_func_vfork_works=no 20568 fi 20569 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20570 conftest.$ac_objext conftest.beam conftest.$ac_ext 20571 fi 20572 20573 fi 20574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 20575 $as_echo "$ac_cv_func_vfork_works" >&6; } 20576 20577 fi; 20578 if test "x$ac_cv_func_fork_works" = xcross; then 20579 ac_cv_func_vfork_works=$ac_cv_func_vfork 20580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 20581 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 20582 fi 20583 20584 if test "x$ac_cv_func_vfork_works" = xyes; then 20585 20586 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h 20587 20588 else 20589 20590 $as_echo "#define vfork fork" >>confdefs.h 20591 20592 fi 20593 if test "x$ac_cv_func_fork_works" = xyes; then 20594 20595 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h 20596 20597 fi 20598 20599 for ac_header in stdlib.h 20600 do : 20601 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 20602 if test "x$ac_cv_header_stdlib_h" = xyes; then : 20603 cat >>confdefs.h <<_ACEOF 20604 #define HAVE_STDLIB_H 1 20605 _ACEOF 20606 20607 fi 20608 20609 done 20610 20611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 20612 $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 20613 if ${ac_cv_func_malloc_0_nonnull+:} false; then : 20614 $as_echo_n "(cached) " >&6 20615 else 20616 if test "$cross_compiling" = yes; then : 20617 ac_cv_func_malloc_0_nonnull=no 20618 else 20619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20620 /* end confdefs.h. */ 20621 #if defined STDC_HEADERS || defined HAVE_STDLIB_H 20622 # include <stdlib.h> 20623 #else 20624 char *malloc (); 20625 #endif 20626 20627 int 20628 main () 20629 { 20630 return ! malloc (0); 20631 ; 20632 return 0; 20633 } 20634 _ACEOF 20635 if ac_fn_c_try_run "$LINENO"; then : 20636 ac_cv_func_malloc_0_nonnull=yes 20637 else 20638 ac_cv_func_malloc_0_nonnull=no 20639 fi 20640 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20641 conftest.$ac_objext conftest.beam conftest.$ac_ext 20642 fi 20643 20644 fi 20645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 20646 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 20647 if test $ac_cv_func_malloc_0_nonnull = yes; then : 20648 20649 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 20650 20651 else 20652 $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 20653 20654 case " $LIBOBJS " in 20655 *" malloc.$ac_objext "* ) ;; 20656 *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 20657 ;; 20658 esac 20659 20660 20661 $as_echo "#define malloc rpl_malloc" >>confdefs.h 20662 20663 fi 20664 20665 20666 if test "$cross_compiling" = yes; then : 20667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_malloc_0_nonnull guessed because of cross compilation" >&5 20668 $as_echo "$as_me: WARNING: result $ac_cv_func_malloc_0_nonnull guessed because of cross compilation" >&2;} 20669 fi 20670 for ac_header in stdlib.h 20671 do : 20672 ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 20673 if test "x$ac_cv_header_stdlib_h" = xyes; then : 20674 cat >>confdefs.h <<_ACEOF 20675 #define HAVE_STDLIB_H 1 20676 _ACEOF 20677 20678 fi 20679 20680 done 20681 20682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 20683 $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 20684 if ${ac_cv_func_realloc_0_nonnull+:} false; then : 20685 $as_echo_n "(cached) " >&6 20686 else 20687 if test "$cross_compiling" = yes; then : 20688 ac_cv_func_realloc_0_nonnull=no 20689 else 20690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20691 /* end confdefs.h. */ 20692 #if defined STDC_HEADERS || defined HAVE_STDLIB_H 20693 # include <stdlib.h> 20694 #else 20695 char *realloc (); 20696 #endif 20697 20698 int 20699 main () 20700 { 20701 return ! realloc (0, 0); 20702 ; 20703 return 0; 20704 } 20705 _ACEOF 20706 if ac_fn_c_try_run "$LINENO"; then : 20707 ac_cv_func_realloc_0_nonnull=yes 20708 else 20709 ac_cv_func_realloc_0_nonnull=no 20710 fi 20711 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20712 conftest.$ac_objext conftest.beam conftest.$ac_ext 20713 fi 20714 20715 fi 20716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 20717 $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 20718 if test $ac_cv_func_realloc_0_nonnull = yes; then : 20719 20720 $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 20721 20722 else 20723 $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 20724 20725 case " $LIBOBJS " in 20726 *" realloc.$ac_objext "* ) ;; 20727 *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 20728 ;; 20729 esac 20730 20731 20732 $as_echo "#define realloc rpl_realloc" >>confdefs.h 20733 20734 fi 20735 20736 20737 if test "$cross_compiling" = yes; then : 20738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_realloc_0_nonnull guessed because of cross compilation" >&5 20739 $as_echo "$as_me: WARNING: result $ac_cv_func_realloc_0_nonnull guessed because of cross compilation" >&2;} 20740 fi 20741 20742 for ac_func in dup2 memset regcomp strcasecmp strchr strdup strtol 20743 do : 20744 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 20745 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 20746 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 20747 cat >>confdefs.h <<_ACEOF 20748 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 20749 _ACEOF 20750 20751 else 20752 as_fn_error $? "required library function not found on your system" "$LINENO" 5 20753 fi 20754 done 20755 20756 20757 # Optional library functions 20758 for ac_func in pow setlocale reallocarray 20759 do : 20760 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 20761 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 20762 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 20763 cat >>confdefs.h <<_ACEOF 20764 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 20765 _ACEOF 20766 20767 fi 20768 done 20769 20770 20771 ac_config_files="$ac_config_files Makefile doc/Makefile examples/Makefile examples/fastwc/Makefile examples/manual/Makefile po/Makefile.in src/Makefile tools/Makefile tests/Makefile" 20772 20773 20774 cat >confcache <<\_ACEOF 20775 # This file is a shell script that caches the results of configure 20776 # tests run on this system so they can be shared between configure 20777 # scripts and configure runs, see configure's option --config-cache. 20778 # It is not useful on other systems. If it contains results you don't 20779 # want to keep, you may remove or edit it. 20780 # 20781 # config.status only pays attention to the cache file if you give it 20782 # the --recheck option to rerun configure. 20783 # 20784 # `ac_cv_env_foo' variables (set or unset) will be overridden when 20785 # loading this file, other *unset* `ac_cv_foo' will be assigned the 20786 # following values. 20787 20788 _ACEOF 20789 20790 # The following way of writing the cache mishandles newlines in values, 20791 # but we know of no workaround that is simple, portable, and efficient. 20792 # So, we kill variables containing newlines. 20793 # Ultrix sh set writes to stderr and can't be redirected directly, 20794 # and sets the high bit in the cache file unless we assign to the vars. 20795 ( 20796 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20797 eval ac_val=\$$ac_var 20798 case $ac_val in #( 20799 *${as_nl}*) 20800 case $ac_var in #( 20801 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20802 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20803 esac 20804 case $ac_var in #( 20805 _ | IFS | as_nl) ;; #( 20806 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20807 *) { eval $ac_var=; unset $ac_var;} ;; 20808 esac ;; 20809 esac 20810 done 20811 20812 (set) 2>&1 | 20813 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20814 *${as_nl}ac_space=\ *) 20815 # `set' does not quote correctly, so add quotes: double-quote 20816 # substitution turns \\\\ into \\, and sed turns \\ into \. 20817 sed -n \ 20818 "s/'/'\\\\''/g; 20819 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20820 ;; #( 20821 *) 20822 # `set' quotes correctly as required by POSIX, so do not add quotes. 20823 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20824 ;; 20825 esac | 20826 sort 20827 ) | 20828 sed ' 20829 /^ac_cv_env_/b end 20830 t clear 20831 :clear 20832 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 20833 t end 20834 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20835 :end' >>confcache 20836 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20837 if test -w "$cache_file"; then 20838 if test "x$cache_file" != "x/dev/null"; then 20839 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20840 $as_echo "$as_me: updating cache $cache_file" >&6;} 20841 if test ! -f "$cache_file" || test -h "$cache_file"; then 20842 cat confcache >"$cache_file" 20843 else 20844 case $cache_file in #( 20845 */* | ?:*) 20846 mv -f confcache "$cache_file"$$ && 20847 mv -f "$cache_file"$$ "$cache_file" ;; #( 20848 *) 20849 mv -f confcache "$cache_file" ;; 20850 esac 20851 fi 20852 fi 20853 else 20854 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20855 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 20856 fi 20857 fi 20858 rm -f confcache 20859 20860 test "x$prefix" = xNONE && prefix=$ac_default_prefix 20861 # Let make expand exec_prefix. 20862 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20863 20864 DEFS=-DHAVE_CONFIG_H 20865 20866 ac_libobjs= 20867 ac_ltlibobjs= 20868 U= 20869 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20870 # 1. Remove the extension, and $U if already installed. 20871 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20872 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 20873 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20874 # will be set to the directory where LIBOBJS objects are built. 20875 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20876 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20877 done 20878 LIBOBJS=$ac_libobjs 20879 20880 LTLIBOBJS=$ac_ltlibobjs 20881 20882 20883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20884 $as_echo_n "checking that generated files are newer than configure... " >&6; } 20885 if test -n "$am_sleep_pid"; then 20886 # Hide warnings about reused PIDs. 20887 wait $am_sleep_pid 2>/dev/null 20888 fi 20889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 20890 $as_echo "done" >&6; } 20891 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20892 as_fn_error $? "conditional \"AMDEP\" was never defined. 20893 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20894 fi 20895 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20896 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20897 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20898 fi 20899 if test -n "$EXEEXT"; then 20900 am__EXEEXT_TRUE= 20901 am__EXEEXT_FALSE='#' 20902 else 20903 am__EXEEXT_TRUE='#' 20904 am__EXEEXT_FALSE= 20905 fi 20906 20907 if test -z "${HAVE_BISON_TRUE}" && test -z "${HAVE_BISON_FALSE}"; then 20908 as_fn_error $? "conditional \"HAVE_BISON\" was never defined. 20909 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20910 fi 20911 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 20912 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 20913 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20914 fi 20915 if test -z "${ENABLE_LIBFL_TRUE}" && test -z "${ENABLE_LIBFL_FALSE}"; then 20916 as_fn_error $? "conditional \"ENABLE_LIBFL\" was never defined. 20917 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20918 fi 20919 if test -z "${ENABLE_BOOTSTRAP_TRUE}" && test -z "${ENABLE_BOOTSTRAP_FALSE}"; then 20920 as_fn_error $? "conditional \"ENABLE_BOOTSTRAP\" was never defined. 20921 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20922 fi 20923 if test -z "${CROSS_TRUE}" && test -z "${CROSS_FALSE}"; then 20924 as_fn_error $? "conditional \"CROSS\" was never defined. 20925 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20926 fi 20927 20928 : "${CONFIG_STATUS=./config.status}" 20929 ac_write_fail=0 20930 ac_clean_files_save=$ac_clean_files 20931 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20932 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20933 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 20934 as_write_fail=0 20935 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20936 #! $SHELL 20937 # Generated by $as_me. 20938 # Run this file to recreate the current configuration. 20939 # Compiler output produced by configure, useful for debugging 20940 # configure, is in config.log if it exists. 20941 20942 debug=false 20943 ac_cs_recheck=false 20944 ac_cs_silent=false 20945 20946 SHELL=\${CONFIG_SHELL-$SHELL} 20947 export SHELL 20948 _ASEOF 20949 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20950 ## -------------------- ## 20951 ## M4sh Initialization. ## 20952 ## -------------------- ## 20953 20954 # Be more Bourne compatible 20955 DUALCASE=1; export DUALCASE # for MKS sh 20956 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20957 emulate sh 20958 NULLCMD=: 20959 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20960 # is contrary to our usage. Disable this feature. 20961 alias -g '${1+"$@"}'='"$@"' 20962 setopt NO_GLOB_SUBST 20963 else 20964 case `(set -o) 2>/dev/null` in #( 20965 *posix*) : 20966 set -o posix ;; #( 20967 *) : 20968 ;; 20969 esac 20970 fi 20971 20972 20973 as_nl=' 20974 ' 20975 export as_nl 20976 # Printing a long string crashes Solaris 7 /usr/bin/printf. 20977 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 20978 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 20979 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 20980 # Prefer a ksh shell builtin over an external printf program on Solaris, 20981 # but without wasting forks for bash or zsh. 20982 if test -z "$BASH_VERSION$ZSH_VERSION" \ 20983 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 20984 as_echo='print -r --' 20985 as_echo_n='print -rn --' 20986 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 20987 as_echo='printf %s\n' 20988 as_echo_n='printf %s' 20989 else 20990 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 20991 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 20992 as_echo_n='/usr/ucb/echo -n' 20993 else 20994 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 20995 as_echo_n_body='eval 20996 arg=$1; 20997 case $arg in #( 20998 *"$as_nl"*) 20999 expr "X$arg" : "X\\(.*\\)$as_nl"; 21000 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 21001 esac; 21002 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 21003 ' 21004 export as_echo_n_body 21005 as_echo_n='sh -c $as_echo_n_body as_echo' 21006 fi 21007 export as_echo_body 21008 as_echo='sh -c $as_echo_body as_echo' 21009 fi 21010 21011 # The user is always right. 21012 if test "${PATH_SEPARATOR+set}" != set; then 21013 PATH_SEPARATOR=: 21014 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 21015 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 21016 PATH_SEPARATOR=';' 21017 } 21018 fi 21019 21020 21021 # IFS 21022 # We need space, tab and new line, in precisely that order. Quoting is 21023 # there to prevent editors from complaining about space-tab. 21024 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 21025 # splitting by setting IFS to empty value.) 21026 IFS=" "" $as_nl" 21027 21028 # Find who we are. Look in the path if we contain no directory separator. 21029 as_myself= 21030 case $0 in #(( 21031 *[\\/]* ) as_myself=$0 ;; 21032 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21033 for as_dir in $PATH 21034 do 21035 IFS=$as_save_IFS 21036 test -z "$as_dir" && as_dir=. 21037 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 21038 done 21039 IFS=$as_save_IFS 21040 21041 ;; 21042 esac 21043 # We did not find ourselves, most probably we were run as `sh COMMAND' 21044 # in which case we are not to be found in the path. 21045 if test "x$as_myself" = x; then 21046 as_myself=$0 21047 fi 21048 if test ! -f "$as_myself"; then 21049 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 21050 exit 1 21051 fi 21052 21053 # Unset variables that we do not need and which cause bugs (e.g. in 21054 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 21055 # suppresses any "Segmentation fault" message there. '((' could 21056 # trigger a bug in pdksh 5.2.14. 21057 for as_var in BASH_ENV ENV MAIL MAILPATH 21058 do eval test x\${$as_var+set} = xset \ 21059 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 21060 done 21061 PS1='$ ' 21062 PS2='> ' 21063 PS4='+ ' 21064 21065 # NLS nuisances. 21066 LC_ALL=C 21067 export LC_ALL 21068 LANGUAGE=C 21069 export LANGUAGE 21070 21071 # CDPATH. 21072 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21073 21074 21075 # as_fn_error STATUS ERROR [LINENO LOG_FD] 21076 # ---------------------------------------- 21077 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 21078 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 21079 # script with STATUS, using 1 if that was 0. 21080 as_fn_error () 21081 { 21082 as_status=$1; test $as_status -eq 0 && as_status=1 21083 if test "$4"; then 21084 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 21085 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 21086 fi 21087 $as_echo "$as_me: error: $2" >&2 21088 as_fn_exit $as_status 21089 } # as_fn_error 21090 21091 21092 # as_fn_set_status STATUS 21093 # ----------------------- 21094 # Set $? to STATUS, without forking. 21095 as_fn_set_status () 21096 { 21097 return $1 21098 } # as_fn_set_status 21099 21100 # as_fn_exit STATUS 21101 # ----------------- 21102 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 21103 as_fn_exit () 21104 { 21105 set +e 21106 as_fn_set_status $1 21107 exit $1 21108 } # as_fn_exit 21109 21110 # as_fn_unset VAR 21111 # --------------- 21112 # Portably unset VAR. 21113 as_fn_unset () 21114 { 21115 { eval $1=; unset $1;} 21116 } 21117 as_unset=as_fn_unset 21118 # as_fn_append VAR VALUE 21119 # ---------------------- 21120 # Append the text in VALUE to the end of the definition contained in VAR. Take 21121 # advantage of any shell optimizations that allow amortized linear growth over 21122 # repeated appends, instead of the typical quadratic growth present in naive 21123 # implementations. 21124 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 21125 eval 'as_fn_append () 21126 { 21127 eval $1+=\$2 21128 }' 21129 else 21130 as_fn_append () 21131 { 21132 eval $1=\$$1\$2 21133 } 21134 fi # as_fn_append 21135 21136 # as_fn_arith ARG... 21137 # ------------------ 21138 # Perform arithmetic evaluation on the ARGs, and store the result in the 21139 # global $as_val. Take advantage of shells that can avoid forks. The arguments 21140 # must be portable across $(()) and expr. 21141 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 21142 eval 'as_fn_arith () 21143 { 21144 as_val=$(( $* )) 21145 }' 21146 else 21147 as_fn_arith () 21148 { 21149 as_val=`expr "$@" || test $? -eq 1` 21150 } 21151 fi # as_fn_arith 21152 21153 21154 if expr a : '\(a\)' >/dev/null 2>&1 && 21155 test "X`expr 00001 : '.*\(...\)'`" = X001; then 21156 as_expr=expr 21157 else 21158 as_expr=false 21159 fi 21160 21161 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 21162 as_basename=basename 21163 else 21164 as_basename=false 21165 fi 21166 21167 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 21168 as_dirname=dirname 21169 else 21170 as_dirname=false 21171 fi 21172 21173 as_me=`$as_basename -- "$0" || 21174 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 21175 X"$0" : 'X\(//\)$' \| \ 21176 X"$0" : 'X\(/\)' \| . 2>/dev/null || 21177 $as_echo X/"$0" | 21178 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21179 s//\1/ 21180 q 21181 } 21182 /^X\/\(\/\/\)$/{ 21183 s//\1/ 21184 q 21185 } 21186 /^X\/\(\/\).*/{ 21187 s//\1/ 21188 q 21189 } 21190 s/.*/./; q'` 21191 21192 # Avoid depending upon Character Ranges. 21193 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 21194 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 21195 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 21196 as_cr_digits='0123456789' 21197 as_cr_alnum=$as_cr_Letters$as_cr_digits 21198 21199 ECHO_C= ECHO_N= ECHO_T= 21200 case `echo -n x` in #((((( 21201 -n*) 21202 case `echo 'xy\c'` in 21203 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 21204 xy) ECHO_C='\c';; 21205 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 21206 ECHO_T=' ';; 21207 esac;; 21208 *) 21209 ECHO_N='-n';; 21210 esac 21211 21212 rm -f conf$$ conf$$.exe conf$$.file 21213 if test -d conf$$.dir; then 21214 rm -f conf$$.dir/conf$$.file 21215 else 21216 rm -f conf$$.dir 21217 mkdir conf$$.dir 2>/dev/null 21218 fi 21219 if (echo >conf$$.file) 2>/dev/null; then 21220 if ln -s conf$$.file conf$$ 2>/dev/null; then 21221 as_ln_s='ln -s' 21222 # ... but there are two gotchas: 21223 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 21224 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 21225 # In both cases, we have to default to `cp -pR'. 21226 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 21227 as_ln_s='cp -pR' 21228 elif ln conf$$.file conf$$ 2>/dev/null; then 21229 as_ln_s=ln 21230 else 21231 as_ln_s='cp -pR' 21232 fi 21233 else 21234 as_ln_s='cp -pR' 21235 fi 21236 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 21237 rmdir conf$$.dir 2>/dev/null 21238 21239 21240 # as_fn_mkdir_p 21241 # ------------- 21242 # Create "$as_dir" as a directory, including parents if necessary. 21243 as_fn_mkdir_p () 21244 { 21245 21246 case $as_dir in #( 21247 -*) as_dir=./$as_dir;; 21248 esac 21249 test -d "$as_dir" || eval $as_mkdir_p || { 21250 as_dirs= 21251 while :; do 21252 case $as_dir in #( 21253 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 21254 *) as_qdir=$as_dir;; 21255 esac 21256 as_dirs="'$as_qdir' $as_dirs" 21257 as_dir=`$as_dirname -- "$as_dir" || 21258 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21259 X"$as_dir" : 'X\(//\)[^/]' \| \ 21260 X"$as_dir" : 'X\(//\)$' \| \ 21261 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 21262 $as_echo X"$as_dir" | 21263 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21264 s//\1/ 21265 q 21266 } 21267 /^X\(\/\/\)[^/].*/{ 21268 s//\1/ 21269 q 21270 } 21271 /^X\(\/\/\)$/{ 21272 s//\1/ 21273 q 21274 } 21275 /^X\(\/\).*/{ 21276 s//\1/ 21277 q 21278 } 21279 s/.*/./; q'` 21280 test -d "$as_dir" && break 21281 done 21282 test -z "$as_dirs" || eval "mkdir $as_dirs" 21283 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 21284 21285 21286 } # as_fn_mkdir_p 21287 if mkdir -p . 2>/dev/null; then 21288 as_mkdir_p='mkdir -p "$as_dir"' 21289 else 21290 test -d ./-p && rmdir ./-p 21291 as_mkdir_p=false 21292 fi 21293 21294 21295 # as_fn_executable_p FILE 21296 # ----------------------- 21297 # Test if FILE is an executable regular file. 21298 as_fn_executable_p () 21299 { 21300 test -f "$1" && test -x "$1" 21301 } # as_fn_executable_p 21302 as_test_x='test -x' 21303 as_executable_p=as_fn_executable_p 21304 21305 # Sed expression to map a string onto a valid CPP name. 21306 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 21307 21308 # Sed expression to map a string onto a valid variable name. 21309 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 21310 21311 21312 exec 6>&1 21313 ## ----------------------------------- ## 21314 ## Main body of $CONFIG_STATUS script. ## 21315 ## ----------------------------------- ## 21316 _ASEOF 21317 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 21318 21319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21320 # Save the log message, to keep $0 and so on meaningful, and to 21321 # report actual input values of CONFIG_FILES etc. instead of their 21322 # values after options handling. 21323 ac_log=" 21324 This file was extended by the fast lexical analyser generator $as_me 2.6.4, which was 21325 generated by GNU Autoconf 2.69. Invocation command line was 21326 21327 CONFIG_FILES = $CONFIG_FILES 21328 CONFIG_HEADERS = $CONFIG_HEADERS 21329 CONFIG_LINKS = $CONFIG_LINKS 21330 CONFIG_COMMANDS = $CONFIG_COMMANDS 21331 $ $0 $@ 21332 21333 on `(hostname || uname -n) 2>/dev/null | sed 1q` 21334 " 21335 21336 _ACEOF 21337 21338 case $ac_config_files in *" 21339 "*) set x $ac_config_files; shift; ac_config_files=$*;; 21340 esac 21341 21342 case $ac_config_headers in *" 21343 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 21344 esac 21345 21346 21347 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21348 # Files that config.status was made for. 21349 config_files="$ac_config_files" 21350 config_headers="$ac_config_headers" 21351 config_commands="$ac_config_commands" 21352 21353 _ACEOF 21354 21355 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21356 ac_cs_usage="\ 21357 \`$as_me' instantiates files and other configuration actions 21358 from templates according to the current configuration. Unless the files 21359 and actions are specified as TAGs, all are instantiated by default. 21360 21361 Usage: $0 [OPTION]... [TAG]... 21362 21363 -h, --help print this help, then exit 21364 -V, --version print version number and configuration settings, then exit 21365 --config print configuration, then exit 21366 -q, --quiet, --silent 21367 do not print progress messages 21368 -d, --debug don't remove temporary files 21369 --recheck update $as_me by reconfiguring in the same conditions 21370 --file=FILE[:TEMPLATE] 21371 instantiate the configuration file FILE 21372 --header=FILE[:TEMPLATE] 21373 instantiate the configuration header FILE 21374 21375 Configuration files: 21376 $config_files 21377 21378 Configuration headers: 21379 $config_headers 21380 21381 Configuration commands: 21382 $config_commands 21383 21384 Report bugs to <flex-help@lists.sourceforge.net>." 21385 21386 _ACEOF 21387 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21388 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 21389 ac_cs_version="\\ 21390 the fast lexical analyser generator config.status 2.6.4 21391 configured by $0, generated by GNU Autoconf 2.69, 21392 with options \\"\$ac_cs_config\\" 21393 21394 Copyright (C) 2012 Free Software Foundation, Inc. 21395 This config.status script is free software; the Free Software Foundation 21396 gives unlimited permission to copy, distribute and modify it." 21397 21398 ac_pwd='$ac_pwd' 21399 srcdir='$srcdir' 21400 INSTALL='$INSTALL' 21401 MKDIR_P='$MKDIR_P' 21402 AWK='$AWK' 21403 test -n "\$AWK" || AWK=awk 21404 _ACEOF 21405 21406 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21407 # The default lists apply if the user does not specify any file. 21408 ac_need_defaults=: 21409 while test $# != 0 21410 do 21411 case $1 in 21412 --*=?*) 21413 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21414 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 21415 ac_shift=: 21416 ;; 21417 --*=) 21418 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21419 ac_optarg= 21420 ac_shift=: 21421 ;; 21422 *) 21423 ac_option=$1 21424 ac_optarg=$2 21425 ac_shift=shift 21426 ;; 21427 esac 21428 21429 case $ac_option in 21430 # Handling of the options. 21431 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 21432 ac_cs_recheck=: ;; 21433 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 21434 $as_echo "$ac_cs_version"; exit ;; 21435 --config | --confi | --conf | --con | --co | --c ) 21436 $as_echo "$ac_cs_config"; exit ;; 21437 --debug | --debu | --deb | --de | --d | -d ) 21438 debug=: ;; 21439 --file | --fil | --fi | --f ) 21440 $ac_shift 21441 case $ac_optarg in 21442 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21443 '') as_fn_error $? "missing file argument" ;; 21444 esac 21445 as_fn_append CONFIG_FILES " '$ac_optarg'" 21446 ac_need_defaults=false;; 21447 --header | --heade | --head | --hea ) 21448 $ac_shift 21449 case $ac_optarg in 21450 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21451 esac 21452 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 21453 ac_need_defaults=false;; 21454 --he | --h) 21455 # Conflict between --help and --header 21456 as_fn_error $? "ambiguous option: \`$1' 21457 Try \`$0 --help' for more information.";; 21458 --help | --hel | -h ) 21459 $as_echo "$ac_cs_usage"; exit ;; 21460 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 21461 | -silent | --silent | --silen | --sile | --sil | --si | --s) 21462 ac_cs_silent=: ;; 21463 21464 # This is an error. 21465 -*) as_fn_error $? "unrecognized option: \`$1' 21466 Try \`$0 --help' for more information." ;; 21467 21468 *) as_fn_append ac_config_targets " $1" 21469 ac_need_defaults=false ;; 21470 21471 esac 21472 shift 21473 done 21474 21475 ac_configure_extra_args= 21476 21477 if $ac_cs_silent; then 21478 exec 6>/dev/null 21479 ac_configure_extra_args="$ac_configure_extra_args --silent" 21480 fi 21481 21482 _ACEOF 21483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21484 if \$ac_cs_recheck; then 21485 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 21486 shift 21487 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 21488 CONFIG_SHELL='$SHELL' 21489 export CONFIG_SHELL 21490 exec "\$@" 21491 fi 21492 21493 _ACEOF 21494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21495 exec 5>>config.log 21496 { 21497 echo 21498 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 21499 ## Running $as_me. ## 21500 _ASBOX 21501 $as_echo "$ac_log" 21502 } >&5 21503 21504 _ACEOF 21505 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21506 # 21507 # INIT-COMMANDS 21508 # 21509 21510 21511 # The HP-UX ksh and POSIX shell print the target directory to stdout 21512 # if CDPATH is set. 21513 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21514 21515 sed_quote_subst='$sed_quote_subst' 21516 double_quote_subst='$double_quote_subst' 21517 delay_variable_subst='$delay_variable_subst' 21518 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 21519 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 21520 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 21521 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 21522 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 21523 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 21524 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 21525 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 21526 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 21527 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 21528 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 21529 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 21530 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 21531 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 21532 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 21533 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 21534 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 21535 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 21536 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 21537 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 21538 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 21539 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 21540 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 21541 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 21542 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 21543 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 21544 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 21545 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 21546 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 21547 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 21548 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 21549 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 21550 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 21551 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 21552 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 21553 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 21554 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 21555 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 21556 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 21557 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 21558 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 21559 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 21560 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 21561 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 21562 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 21563 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 21564 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21565 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21566 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 21567 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 21568 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 21569 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 21570 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 21571 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 21572 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 21573 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 21574 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 21575 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 21576 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"`' 21577 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 21578 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 21579 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 21580 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 21581 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 21582 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 21583 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 21584 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 21585 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 21586 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 21587 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 21588 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 21589 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 21590 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 21591 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 21592 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 21593 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 21594 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 21595 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 21596 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 21597 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21598 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 21599 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 21600 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 21601 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 21602 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 21603 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 21604 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21605 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 21606 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21607 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 21608 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21609 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 21610 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 21611 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 21612 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 21613 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 21614 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 21615 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 21616 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 21617 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 21618 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 21619 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 21620 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 21621 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 21622 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 21623 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 21624 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 21625 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 21626 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 21627 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 21628 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 21629 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 21630 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 21631 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 21632 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 21633 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 21634 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 21635 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 21636 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 21637 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 21638 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 21639 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21640 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21641 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 21642 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 21643 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 21644 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 21645 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 21646 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 21647 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 21648 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 21649 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 21650 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 21651 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 21652 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 21653 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 21654 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 21655 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 21656 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 21657 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 21658 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 21659 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 21660 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 21661 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21662 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21663 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 21664 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 21665 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 21666 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 21667 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 21668 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 21669 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 21670 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 21671 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 21672 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 21673 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 21674 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 21675 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21676 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21677 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21678 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21679 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21680 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21681 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 21682 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 21683 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 21684 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 21685 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 21686 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 21687 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 21688 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 21689 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 21690 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 21691 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 21692 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 21693 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 21694 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21695 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 21696 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 21697 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21698 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 21699 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 21700 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 21701 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 21702 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 21703 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 21704 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 21705 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 21706 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 21707 21708 LTCC='$LTCC' 21709 LTCFLAGS='$LTCFLAGS' 21710 compiler='$compiler_DEFAULT' 21711 21712 # A function that is used when there is no print builtin or printf. 21713 func_fallback_echo () 21714 { 21715 eval 'cat <<_LTECHO_EOF 21716 \$1 21717 _LTECHO_EOF' 21718 } 21719 21720 # Quote evaled strings. 21721 for var in SHELL \ 21722 ECHO \ 21723 PATH_SEPARATOR \ 21724 SED \ 21725 GREP \ 21726 EGREP \ 21727 FGREP \ 21728 LD \ 21729 NM \ 21730 LN_S \ 21731 lt_SP2NL \ 21732 lt_NL2SP \ 21733 reload_flag \ 21734 OBJDUMP \ 21735 deplibs_check_method \ 21736 file_magic_cmd \ 21737 file_magic_glob \ 21738 want_nocaseglob \ 21739 DLLTOOL \ 21740 sharedlib_from_linklib_cmd \ 21741 AR \ 21742 AR_FLAGS \ 21743 archiver_list_spec \ 21744 STRIP \ 21745 RANLIB \ 21746 CC \ 21747 CFLAGS \ 21748 compiler \ 21749 lt_cv_sys_global_symbol_pipe \ 21750 lt_cv_sys_global_symbol_to_cdecl \ 21751 lt_cv_sys_global_symbol_to_import \ 21752 lt_cv_sys_global_symbol_to_c_name_address \ 21753 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21754 lt_cv_nm_interface \ 21755 nm_file_list_spec \ 21756 lt_cv_truncate_bin \ 21757 lt_prog_compiler_no_builtin_flag \ 21758 lt_prog_compiler_pic \ 21759 lt_prog_compiler_wl \ 21760 lt_prog_compiler_static \ 21761 lt_cv_prog_compiler_c_o \ 21762 need_locks \ 21763 MANIFEST_TOOL \ 21764 DSYMUTIL \ 21765 NMEDIT \ 21766 LIPO \ 21767 OTOOL \ 21768 OTOOL64 \ 21769 shrext_cmds \ 21770 export_dynamic_flag_spec \ 21771 whole_archive_flag_spec \ 21772 compiler_needs_object \ 21773 with_gnu_ld \ 21774 allow_undefined_flag \ 21775 no_undefined_flag \ 21776 hardcode_libdir_flag_spec \ 21777 hardcode_libdir_separator \ 21778 exclude_expsyms \ 21779 include_expsyms \ 21780 file_list_spec \ 21781 variables_saved_for_relink \ 21782 libname_spec \ 21783 library_names_spec \ 21784 soname_spec \ 21785 install_override_mode \ 21786 finish_eval \ 21787 old_striplib \ 21788 striplib \ 21789 compiler_lib_search_dirs \ 21790 predep_objects \ 21791 postdep_objects \ 21792 predeps \ 21793 postdeps \ 21794 compiler_lib_search_path \ 21795 LD_CXX \ 21796 reload_flag_CXX \ 21797 compiler_CXX \ 21798 lt_prog_compiler_no_builtin_flag_CXX \ 21799 lt_prog_compiler_pic_CXX \ 21800 lt_prog_compiler_wl_CXX \ 21801 lt_prog_compiler_static_CXX \ 21802 lt_cv_prog_compiler_c_o_CXX \ 21803 export_dynamic_flag_spec_CXX \ 21804 whole_archive_flag_spec_CXX \ 21805 compiler_needs_object_CXX \ 21806 with_gnu_ld_CXX \ 21807 allow_undefined_flag_CXX \ 21808 no_undefined_flag_CXX \ 21809 hardcode_libdir_flag_spec_CXX \ 21810 hardcode_libdir_separator_CXX \ 21811 exclude_expsyms_CXX \ 21812 include_expsyms_CXX \ 21813 file_list_spec_CXX \ 21814 compiler_lib_search_dirs_CXX \ 21815 predep_objects_CXX \ 21816 postdep_objects_CXX \ 21817 predeps_CXX \ 21818 postdeps_CXX \ 21819 compiler_lib_search_path_CXX; do 21820 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21821 *[\\\\\\\`\\"\\\$]*) 21822 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21823 ;; 21824 *) 21825 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21826 ;; 21827 esac 21828 done 21829 21830 # Double-quote double-evaled strings. 21831 for var in reload_cmds \ 21832 old_postinstall_cmds \ 21833 old_postuninstall_cmds \ 21834 old_archive_cmds \ 21835 extract_expsyms_cmds \ 21836 old_archive_from_new_cmds \ 21837 old_archive_from_expsyms_cmds \ 21838 archive_cmds \ 21839 archive_expsym_cmds \ 21840 module_cmds \ 21841 module_expsym_cmds \ 21842 export_symbols_cmds \ 21843 prelink_cmds \ 21844 postlink_cmds \ 21845 postinstall_cmds \ 21846 postuninstall_cmds \ 21847 finish_cmds \ 21848 sys_lib_search_path_spec \ 21849 configure_time_dlsearch_path \ 21850 configure_time_lt_sys_library_path \ 21851 reload_cmds_CXX \ 21852 old_archive_cmds_CXX \ 21853 old_archive_from_new_cmds_CXX \ 21854 old_archive_from_expsyms_cmds_CXX \ 21855 archive_cmds_CXX \ 21856 archive_expsym_cmds_CXX \ 21857 module_cmds_CXX \ 21858 module_expsym_cmds_CXX \ 21859 export_symbols_cmds_CXX \ 21860 prelink_cmds_CXX \ 21861 postlink_cmds_CXX; do 21862 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21863 *[\\\\\\\`\\"\\\$]*) 21864 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21865 ;; 21866 *) 21867 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21868 ;; 21869 esac 21870 done 21871 21872 ac_aux_dir='$ac_aux_dir' 21873 21874 # See if we are running on zsh, and set the options that allow our 21875 # commands through without removal of \ escapes INIT. 21876 if test -n "\${ZSH_VERSION+set}"; then 21877 setopt NO_GLOB_SUBST 21878 fi 21879 21880 21881 PACKAGE='$PACKAGE' 21882 VERSION='$VERSION' 21883 RM='$RM' 21884 ofile='$ofile' 21885 21886 21887 21888 21889 21890 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 21891 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 21892 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it 21893 # from automake < 1.5. 21894 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 21895 # Capture the value of LINGUAS because we need it to compute CATALOGS. 21896 LINGUAS="${LINGUAS-%UNSET%}" 21897 21898 21899 _ACEOF 21900 21901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21902 21903 # Handling of arguments. 21904 for ac_config_target in $ac_config_targets 21905 do 21906 case $ac_config_target in 21907 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21908 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21909 "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; 21910 "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; 21911 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21912 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 21913 "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; 21914 "examples/fastwc/Makefile") CONFIG_FILES="$CONFIG_FILES examples/fastwc/Makefile" ;; 21915 "examples/manual/Makefile") CONFIG_FILES="$CONFIG_FILES examples/manual/Makefile" ;; 21916 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 21917 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21918 "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; 21919 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 21920 21921 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 21922 esac 21923 done 21924 21925 21926 # If the user did not use the arguments to specify the items to instantiate, 21927 # then the envvar interface is used. Set only those that are not. 21928 # We use the long form for the default assignment because of an extremely 21929 # bizarre bug on SunOS 4.1.3. 21930 if $ac_need_defaults; then 21931 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 21932 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 21933 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 21934 fi 21935 21936 # Have a temporary directory for convenience. Make it in the build tree 21937 # simply because there is no reason against having it here, and in addition, 21938 # creating and moving files from /tmp can sometimes cause problems. 21939 # Hook for its removal unless debugging. 21940 # Note that there is a small window in which the directory will not be cleaned: 21941 # after its creation but before its name has been assigned to `$tmp'. 21942 $debug || 21943 { 21944 tmp= ac_tmp= 21945 trap 'exit_status=$? 21946 : "${ac_tmp:=$tmp}" 21947 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21948 ' 0 21949 trap 'as_fn_exit 1' 1 2 13 15 21950 } 21951 # Create a (secure) tmp directory for tmp files. 21952 21953 { 21954 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21955 test -d "$tmp" 21956 } || 21957 { 21958 tmp=./conf$$-$RANDOM 21959 (umask 077 && mkdir "$tmp") 21960 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21961 ac_tmp=$tmp 21962 21963 # Set up the scripts for CONFIG_FILES section. 21964 # No need to generate them if there are no CONFIG_FILES. 21965 # This happens for instance with `./config.status config.h'. 21966 if test -n "$CONFIG_FILES"; then 21967 21968 21969 ac_cr=`echo X | tr X '\015'` 21970 # On cygwin, bash can eat \r inside `` if the user requested igncr. 21971 # But we know of no other shell where ac_cr would be empty at this 21972 # point, so we can use a bashism as a fallback. 21973 if test "x$ac_cr" = x; then 21974 eval ac_cr=\$\'\\r\' 21975 fi 21976 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21977 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21978 ac_cs_awk_cr='\\r' 21979 else 21980 ac_cs_awk_cr=$ac_cr 21981 fi 21982 21983 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21984 _ACEOF 21985 21986 21987 { 21988 echo "cat >conf$$subs.awk <<_ACEOF" && 21989 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21990 echo "_ACEOF" 21991 } >conf$$subs.sh || 21992 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21993 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21994 ac_delim='%!_!# ' 21995 for ac_last_try in false false false false false :; do 21996 . ./conf$$subs.sh || 21997 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21998 21999 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 22000 if test $ac_delim_n = $ac_delim_num; then 22001 break 22002 elif $ac_last_try; then 22003 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22004 else 22005 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22006 fi 22007 done 22008 rm -f conf$$subs.sh 22009 22010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22011 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 22012 _ACEOF 22013 sed -n ' 22014 h 22015 s/^/S["/; s/!.*/"]=/ 22016 p 22017 g 22018 s/^[^!]*!// 22019 :repl 22020 t repl 22021 s/'"$ac_delim"'$// 22022 t delim 22023 :nl 22024 h 22025 s/\(.\{148\}\)..*/\1/ 22026 t more1 22027 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 22028 p 22029 n 22030 b repl 22031 :more1 22032 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22033 p 22034 g 22035 s/.\{148\}// 22036 t nl 22037 :delim 22038 h 22039 s/\(.\{148\}\)..*/\1/ 22040 t more2 22041 s/["\\]/\\&/g; s/^/"/; s/$/"/ 22042 p 22043 b 22044 :more2 22045 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22046 p 22047 g 22048 s/.\{148\}// 22049 t delim 22050 ' <conf$$subs.awk | sed ' 22051 /^[^""]/{ 22052 N 22053 s/\n// 22054 } 22055 ' >>$CONFIG_STATUS || ac_write_fail=1 22056 rm -f conf$$subs.awk 22057 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22058 _ACAWK 22059 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 22060 for (key in S) S_is_set[key] = 1 22061 FS = "" 22062 22063 } 22064 { 22065 line = $ 0 22066 nfields = split(line, field, "@") 22067 substed = 0 22068 len = length(field[1]) 22069 for (i = 2; i < nfields; i++) { 22070 key = field[i] 22071 keylen = length(key) 22072 if (S_is_set[key]) { 22073 value = S[key] 22074 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 22075 len += length(value) + length(field[++i]) 22076 substed = 1 22077 } else 22078 len += 1 + keylen 22079 } 22080 22081 print line 22082 } 22083 22084 _ACAWK 22085 _ACEOF 22086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22087 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 22088 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 22089 else 22090 cat 22091 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 22092 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 22093 _ACEOF 22094 22095 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 22096 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 22097 # trailing colons and then remove the whole line if VPATH becomes empty 22098 # (actually we leave an empty line to preserve line numbers). 22099 if test "x$srcdir" = x.; then 22100 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 22101 h 22102 s/// 22103 s/^/:/ 22104 s/[ ]*$/:/ 22105 s/:\$(srcdir):/:/g 22106 s/:\${srcdir}:/:/g 22107 s/:@srcdir@:/:/g 22108 s/^:*// 22109 s/:*$// 22110 x 22111 s/\(=[ ]*\).*/\1/ 22112 G 22113 s/\n// 22114 s/^[^=]*=[ ]*$// 22115 }' 22116 fi 22117 22118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22119 fi # test -n "$CONFIG_FILES" 22120 22121 # Set up the scripts for CONFIG_HEADERS section. 22122 # No need to generate them if there are no CONFIG_HEADERS. 22123 # This happens for instance with `./config.status Makefile'. 22124 if test -n "$CONFIG_HEADERS"; then 22125 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 22126 BEGIN { 22127 _ACEOF 22128 22129 # Transform confdefs.h into an awk script `defines.awk', embedded as 22130 # here-document in config.status, that substitutes the proper values into 22131 # config.h.in to produce config.h. 22132 22133 # Create a delimiter string that does not exist in confdefs.h, to ease 22134 # handling of long lines. 22135 ac_delim='%!_!# ' 22136 for ac_last_try in false false :; do 22137 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 22138 if test -z "$ac_tt"; then 22139 break 22140 elif $ac_last_try; then 22141 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 22142 else 22143 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22144 fi 22145 done 22146 22147 # For the awk script, D is an array of macro values keyed by name, 22148 # likewise P contains macro parameters if any. Preserve backslash 22149 # newline sequences. 22150 22151 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 22152 sed -n ' 22153 s/.\{148\}/&'"$ac_delim"'/g 22154 t rset 22155 :rset 22156 s/^[ ]*#[ ]*define[ ][ ]*/ / 22157 t def 22158 d 22159 :def 22160 s/\\$// 22161 t bsnl 22162 s/["\\]/\\&/g 22163 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22164 D["\1"]=" \3"/p 22165 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 22166 d 22167 :bsnl 22168 s/["\\]/\\&/g 22169 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22170 D["\1"]=" \3\\\\\\n"\\/p 22171 t cont 22172 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 22173 t cont 22174 d 22175 :cont 22176 n 22177 s/.\{148\}/&'"$ac_delim"'/g 22178 t clear 22179 :clear 22180 s/\\$// 22181 t bsnlc 22182 s/["\\]/\\&/g; s/^/"/; s/$/"/p 22183 d 22184 :bsnlc 22185 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 22186 b cont 22187 ' <confdefs.h | sed ' 22188 s/'"$ac_delim"'/"\\\ 22189 "/g' >>$CONFIG_STATUS || ac_write_fail=1 22190 22191 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22192 for (key in D) D_is_set[key] = 1 22193 FS = "" 22194 } 22195 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 22196 line = \$ 0 22197 split(line, arg, " ") 22198 if (arg[1] == "#") { 22199 defundef = arg[2] 22200 mac1 = arg[3] 22201 } else { 22202 defundef = substr(arg[1], 2) 22203 mac1 = arg[2] 22204 } 22205 split(mac1, mac2, "(") #) 22206 macro = mac2[1] 22207 prefix = substr(line, 1, index(line, defundef) - 1) 22208 if (D_is_set[macro]) { 22209 # Preserve the white space surrounding the "#". 22210 print prefix "define", macro P[macro] D[macro] 22211 next 22212 } else { 22213 # Replace #undef with comments. This is necessary, for example, 22214 # in the case of _POSIX_SOURCE, which is predefined and required 22215 # on some systems where configure will not decide to define it. 22216 if (defundef == "undef") { 22217 print "/*", prefix defundef, macro, "*/" 22218 next 22219 } 22220 } 22221 } 22222 { print } 22223 _ACAWK 22224 _ACEOF 22225 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22226 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 22227 fi # test -n "$CONFIG_HEADERS" 22228 22229 22230 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 22231 shift 22232 for ac_tag 22233 do 22234 case $ac_tag in 22235 :[FHLC]) ac_mode=$ac_tag; continue;; 22236 esac 22237 case $ac_mode$ac_tag in 22238 :[FHL]*:*);; 22239 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 22240 :[FH]-) ac_tag=-:-;; 22241 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 22242 esac 22243 ac_save_IFS=$IFS 22244 IFS=: 22245 set x $ac_tag 22246 IFS=$ac_save_IFS 22247 shift 22248 ac_file=$1 22249 shift 22250 22251 case $ac_mode in 22252 :L) ac_source=$1;; 22253 :[FH]) 22254 ac_file_inputs= 22255 for ac_f 22256 do 22257 case $ac_f in 22258 -) ac_f="$ac_tmp/stdin";; 22259 *) # Look for the file first in the build tree, then in the source tree 22260 # (if the path is not absolute). The absolute path cannot be DOS-style, 22261 # because $ac_f cannot contain `:'. 22262 test -f "$ac_f" || 22263 case $ac_f in 22264 [\\/$]*) false;; 22265 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 22266 esac || 22267 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 22268 esac 22269 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 22270 as_fn_append ac_file_inputs " '$ac_f'" 22271 done 22272 22273 # Let's still pretend it is `configure' which instantiates (i.e., don't 22274 # use $as_me), people would be surprised to read: 22275 # /* config.h. Generated by config.status. */ 22276 configure_input='Generated from '` 22277 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 22278 `' by configure.' 22279 if test x"$ac_file" != x-; then 22280 configure_input="$ac_file. $configure_input" 22281 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 22282 $as_echo "$as_me: creating $ac_file" >&6;} 22283 fi 22284 # Neutralize special characters interpreted by sed in replacement strings. 22285 case $configure_input in #( 22286 *\&* | *\|* | *\\* ) 22287 ac_sed_conf_input=`$as_echo "$configure_input" | 22288 sed 's/[\\\\&|]/\\\\&/g'`;; #( 22289 *) ac_sed_conf_input=$configure_input;; 22290 esac 22291 22292 case $ac_tag in 22293 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 22294 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 22295 esac 22296 ;; 22297 esac 22298 22299 ac_dir=`$as_dirname -- "$ac_file" || 22300 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22301 X"$ac_file" : 'X\(//\)[^/]' \| \ 22302 X"$ac_file" : 'X\(//\)$' \| \ 22303 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 22304 $as_echo X"$ac_file" | 22305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22306 s//\1/ 22307 q 22308 } 22309 /^X\(\/\/\)[^/].*/{ 22310 s//\1/ 22311 q 22312 } 22313 /^X\(\/\/\)$/{ 22314 s//\1/ 22315 q 22316 } 22317 /^X\(\/\).*/{ 22318 s//\1/ 22319 q 22320 } 22321 s/.*/./; q'` 22322 as_dir="$ac_dir"; as_fn_mkdir_p 22323 ac_builddir=. 22324 22325 case "$ac_dir" in 22326 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 22327 *) 22328 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 22329 # A ".." for each directory in $ac_dir_suffix. 22330 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 22331 case $ac_top_builddir_sub in 22332 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 22333 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 22334 esac ;; 22335 esac 22336 ac_abs_top_builddir=$ac_pwd 22337 ac_abs_builddir=$ac_pwd$ac_dir_suffix 22338 # for backward compatibility: 22339 ac_top_builddir=$ac_top_build_prefix 22340 22341 case $srcdir in 22342 .) # We are building in place. 22343 ac_srcdir=. 22344 ac_top_srcdir=$ac_top_builddir_sub 22345 ac_abs_top_srcdir=$ac_pwd ;; 22346 [\\/]* | ?:[\\/]* ) # Absolute name. 22347 ac_srcdir=$srcdir$ac_dir_suffix; 22348 ac_top_srcdir=$srcdir 22349 ac_abs_top_srcdir=$srcdir ;; 22350 *) # Relative name. 22351 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 22352 ac_top_srcdir=$ac_top_build_prefix$srcdir 22353 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 22354 esac 22355 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 22356 22357 22358 case $ac_mode in 22359 :F) 22360 # 22361 # CONFIG_FILE 22362 # 22363 22364 case $INSTALL in 22365 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 22366 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 22367 esac 22368 ac_MKDIR_P=$MKDIR_P 22369 case $MKDIR_P in 22370 [\\/$]* | ?:[\\/]* ) ;; 22371 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 22372 esac 22373 _ACEOF 22374 22375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22376 # If the template does not know about datarootdir, expand it. 22377 # FIXME: This hack should be removed a few years after 2.60. 22378 ac_datarootdir_hack=; ac_datarootdir_seen= 22379 ac_sed_dataroot=' 22380 /datarootdir/ { 22381 p 22382 q 22383 } 22384 /@datadir@/p 22385 /@docdir@/p 22386 /@infodir@/p 22387 /@localedir@/p 22388 /@mandir@/p' 22389 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 22390 *datarootdir*) ac_datarootdir_seen=yes;; 22391 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 22392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 22393 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 22394 _ACEOF 22395 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22396 ac_datarootdir_hack=' 22397 s&@datadir@&$datadir&g 22398 s&@docdir@&$docdir&g 22399 s&@infodir@&$infodir&g 22400 s&@localedir@&$localedir&g 22401 s&@mandir@&$mandir&g 22402 s&\\\${datarootdir}&$datarootdir&g' ;; 22403 esac 22404 _ACEOF 22405 22406 # Neutralize VPATH when `$srcdir' = `.'. 22407 # Shell code in configure.ac might set extrasub. 22408 # FIXME: do we really want to maintain this feature? 22409 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22410 ac_sed_extra="$ac_vpsub 22411 $extrasub 22412 _ACEOF 22413 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22414 :t 22415 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 22416 s|@configure_input@|$ac_sed_conf_input|;t t 22417 s&@top_builddir@&$ac_top_builddir_sub&;t t 22418 s&@top_build_prefix@&$ac_top_build_prefix&;t t 22419 s&@srcdir@&$ac_srcdir&;t t 22420 s&@abs_srcdir@&$ac_abs_srcdir&;t t 22421 s&@top_srcdir@&$ac_top_srcdir&;t t 22422 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 22423 s&@builddir@&$ac_builddir&;t t 22424 s&@abs_builddir@&$ac_abs_builddir&;t t 22425 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 22426 s&@INSTALL@&$ac_INSTALL&;t t 22427 s&@MKDIR_P@&$ac_MKDIR_P&;t t 22428 $ac_datarootdir_hack 22429 " 22430 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 22431 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22432 22433 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 22434 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 22435 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 22436 "$ac_tmp/out"`; test -z "$ac_out"; } && 22437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22438 which seems to be undefined. Please make sure it is defined" >&5 22439 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22440 which seems to be undefined. Please make sure it is defined" >&2;} 22441 22442 rm -f "$ac_tmp/stdin" 22443 case $ac_file in 22444 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 22445 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 22446 esac \ 22447 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22448 ;; 22449 :H) 22450 # 22451 # CONFIG_HEADER 22452 # 22453 if test x"$ac_file" != x-; then 22454 { 22455 $as_echo "/* $configure_input */" \ 22456 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 22457 } >"$ac_tmp/config.h" \ 22458 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22459 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 22460 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 22461 $as_echo "$as_me: $ac_file is unchanged" >&6;} 22462 else 22463 rm -f "$ac_file" 22464 mv "$ac_tmp/config.h" "$ac_file" \ 22465 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22466 fi 22467 else 22468 $as_echo "/* $configure_input */" \ 22469 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 22470 || as_fn_error $? "could not create -" "$LINENO" 5 22471 fi 22472 # Compute "$ac_file"'s index in $config_headers. 22473 _am_arg="$ac_file" 22474 _am_stamp_count=1 22475 for _am_header in $config_headers :; do 22476 case $_am_header in 22477 $_am_arg | $_am_arg:* ) 22478 break ;; 22479 * ) 22480 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 22481 esac 22482 done 22483 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 22484 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22485 X"$_am_arg" : 'X\(//\)[^/]' \| \ 22486 X"$_am_arg" : 'X\(//\)$' \| \ 22487 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 22488 $as_echo X"$_am_arg" | 22489 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22490 s//\1/ 22491 q 22492 } 22493 /^X\(\/\/\)[^/].*/{ 22494 s//\1/ 22495 q 22496 } 22497 /^X\(\/\/\)$/{ 22498 s//\1/ 22499 q 22500 } 22501 /^X\(\/\).*/{ 22502 s//\1/ 22503 q 22504 } 22505 s/.*/./; q'`/stamp-h$_am_stamp_count 22506 ;; 22507 22508 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 22509 $as_echo "$as_me: executing $ac_file commands" >&6;} 22510 ;; 22511 esac 22512 22513 22514 case $ac_file$ac_mode in 22515 "libtool":C) 22516 22517 # See if we are running on zsh, and set the options that allow our 22518 # commands through without removal of \ escapes. 22519 if test -n "${ZSH_VERSION+set}"; then 22520 setopt NO_GLOB_SUBST 22521 fi 22522 22523 cfgfile=${ofile}T 22524 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 22525 $RM "$cfgfile" 22526 22527 cat <<_LT_EOF >> "$cfgfile" 22528 #! $SHELL 22529 # Generated automatically by $as_me ($PACKAGE) $VERSION 22530 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 22531 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 22532 22533 # Provide generalized library-building support services. 22534 # Written by Gordon Matzigkeit, 1996 22535 22536 # Copyright (C) 2014 Free Software Foundation, Inc. 22537 # This is free software; see the source for copying conditions. There is NO 22538 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22539 22540 # GNU Libtool is free software; you can redistribute it and/or modify 22541 # it under the terms of the GNU General Public License as published by 22542 # the Free Software Foundation; either version 2 of of the License, or 22543 # (at your option) any later version. 22544 # 22545 # As a special exception to the GNU General Public License, if you 22546 # distribute this file as part of a program or library that is built 22547 # using GNU Libtool, you may include this file under the same 22548 # distribution terms that you use for the rest of that program. 22549 # 22550 # GNU Libtool is distributed in the hope that it will be useful, but 22551 # WITHOUT ANY WARRANTY; without even the implied warranty of 22552 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22553 # GNU General Public License for more details. 22554 # 22555 # You should have received a copy of the GNU General Public License 22556 # along with this program. If not, see <http://www.gnu.org/licenses/>. 22557 22558 22559 # The names of the tagged configurations supported by this script. 22560 available_tags='CXX ' 22561 22562 # Configured defaults for sys_lib_dlsearch_path munging. 22563 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 22564 22565 # ### BEGIN LIBTOOL CONFIG 22566 22567 # Which release of libtool.m4 was used? 22568 macro_version=$macro_version 22569 macro_revision=$macro_revision 22570 22571 # Whether or not to build shared libraries. 22572 build_libtool_libs=$enable_shared 22573 22574 # Whether or not to build static libraries. 22575 build_old_libs=$enable_static 22576 22577 # What type of objects to build. 22578 pic_mode=$pic_mode 22579 22580 # Whether or not to optimize for fast installation. 22581 fast_install=$enable_fast_install 22582 22583 # Shared archive member basename,for filename based shared library versioning on AIX. 22584 shared_archive_member_spec=$shared_archive_member_spec 22585 22586 # Shell to use when invoking shell scripts. 22587 SHELL=$lt_SHELL 22588 22589 # An echo program that protects backslashes. 22590 ECHO=$lt_ECHO 22591 22592 # The PATH separator for the build system. 22593 PATH_SEPARATOR=$lt_PATH_SEPARATOR 22594 22595 # The host system. 22596 host_alias=$host_alias 22597 host=$host 22598 host_os=$host_os 22599 22600 # The build system. 22601 build_alias=$build_alias 22602 build=$build 22603 build_os=$build_os 22604 22605 # A sed program that does not truncate output. 22606 SED=$lt_SED 22607 22608 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 22609 Xsed="\$SED -e 1s/^X//" 22610 22611 # A grep program that handles long lines. 22612 GREP=$lt_GREP 22613 22614 # An ERE matcher. 22615 EGREP=$lt_EGREP 22616 22617 # A literal string matcher. 22618 FGREP=$lt_FGREP 22619 22620 # A BSD- or MS-compatible name lister. 22621 NM=$lt_NM 22622 22623 # Whether we need soft or hard links. 22624 LN_S=$lt_LN_S 22625 22626 # What is the maximum length of a command? 22627 max_cmd_len=$max_cmd_len 22628 22629 # Object file suffix (normally "o"). 22630 objext=$ac_objext 22631 22632 # Executable file suffix (normally ""). 22633 exeext=$exeext 22634 22635 # whether the shell understands "unset". 22636 lt_unset=$lt_unset 22637 22638 # turn spaces into newlines. 22639 SP2NL=$lt_lt_SP2NL 22640 22641 # turn newlines into spaces. 22642 NL2SP=$lt_lt_NL2SP 22643 22644 # convert \$build file names to \$host format. 22645 to_host_file_cmd=$lt_cv_to_host_file_cmd 22646 22647 # convert \$build files to toolchain format. 22648 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 22649 22650 # An object symbol dumper. 22651 OBJDUMP=$lt_OBJDUMP 22652 22653 # Method to check whether dependent libraries are shared objects. 22654 deplibs_check_method=$lt_deplibs_check_method 22655 22656 # Command to use when deplibs_check_method = "file_magic". 22657 file_magic_cmd=$lt_file_magic_cmd 22658 22659 # How to find potential files when deplibs_check_method = "file_magic". 22660 file_magic_glob=$lt_file_magic_glob 22661 22662 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 22663 want_nocaseglob=$lt_want_nocaseglob 22664 22665 # DLL creation program. 22666 DLLTOOL=$lt_DLLTOOL 22667 22668 # Command to associate shared and link libraries. 22669 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 22670 22671 # The archiver. 22672 AR=$lt_AR 22673 22674 # Flags to create an archive. 22675 AR_FLAGS=$lt_AR_FLAGS 22676 22677 # How to feed a file listing to the archiver. 22678 archiver_list_spec=$lt_archiver_list_spec 22679 22680 # A symbol stripping program. 22681 STRIP=$lt_STRIP 22682 22683 # Commands used to install an old-style archive. 22684 RANLIB=$lt_RANLIB 22685 old_postinstall_cmds=$lt_old_postinstall_cmds 22686 old_postuninstall_cmds=$lt_old_postuninstall_cmds 22687 22688 # Whether to use a lock for old archive extraction. 22689 lock_old_archive_extraction=$lock_old_archive_extraction 22690 22691 # A C compiler. 22692 LTCC=$lt_CC 22693 22694 # LTCC compiler flags. 22695 LTCFLAGS=$lt_CFLAGS 22696 22697 # Take the output of nm and produce a listing of raw symbols and C names. 22698 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22699 22700 # Transform the output of nm in a proper C declaration. 22701 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22702 22703 # Transform the output of nm into a list of symbols to manually relocate. 22704 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22705 22706 # Transform the output of nm in a C name address pair. 22707 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22708 22709 # Transform the output of nm in a C name address pair when lib prefix is needed. 22710 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22711 22712 # The name lister interface. 22713 nm_interface=$lt_lt_cv_nm_interface 22714 22715 # Specify filename containing input files for \$NM. 22716 nm_file_list_spec=$lt_nm_file_list_spec 22717 22718 # The root where to search for dependent libraries,and where our libraries should be installed. 22719 lt_sysroot=$lt_sysroot 22720 22721 # Command to truncate a binary pipe. 22722 lt_truncate_bin=$lt_lt_cv_truncate_bin 22723 22724 # The name of the directory that contains temporary libtool files. 22725 objdir=$objdir 22726 22727 # Used to examine libraries when file_magic_cmd begins with "file". 22728 MAGIC_CMD=$MAGIC_CMD 22729 22730 # Must we lock files when doing compilation? 22731 need_locks=$lt_need_locks 22732 22733 # Manifest tool. 22734 MANIFEST_TOOL=$lt_MANIFEST_TOOL 22735 22736 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 22737 DSYMUTIL=$lt_DSYMUTIL 22738 22739 # Tool to change global to local symbols on Mac OS X. 22740 NMEDIT=$lt_NMEDIT 22741 22742 # Tool to manipulate fat objects and archives on Mac OS X. 22743 LIPO=$lt_LIPO 22744 22745 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 22746 OTOOL=$lt_OTOOL 22747 22748 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 22749 OTOOL64=$lt_OTOOL64 22750 22751 # Old archive suffix (normally "a"). 22752 libext=$libext 22753 22754 # Shared library suffix (normally ".so"). 22755 shrext_cmds=$lt_shrext_cmds 22756 22757 # The commands to extract the exported symbol list from a shared archive. 22758 extract_expsyms_cmds=$lt_extract_expsyms_cmds 22759 22760 # Variables whose values should be saved in libtool wrapper scripts and 22761 # restored at link time. 22762 variables_saved_for_relink=$lt_variables_saved_for_relink 22763 22764 # Do we need the "lib" prefix for modules? 22765 need_lib_prefix=$need_lib_prefix 22766 22767 # Do we need a version for libraries? 22768 need_version=$need_version 22769 22770 # Library versioning type. 22771 version_type=$version_type 22772 22773 # Shared library runtime path variable. 22774 runpath_var=$runpath_var 22775 22776 # Shared library path variable. 22777 shlibpath_var=$shlibpath_var 22778 22779 # Is shlibpath searched before the hard-coded library search path? 22780 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22781 22782 # Format of library name prefix. 22783 libname_spec=$lt_libname_spec 22784 22785 # List of archive names. First name is the real one, the rest are links. 22786 # The last name is the one that the linker finds with -lNAME 22787 library_names_spec=$lt_library_names_spec 22788 22789 # The coded name of the library, if different from the real name. 22790 soname_spec=$lt_soname_spec 22791 22792 # Permission mode override for installation of shared libraries. 22793 install_override_mode=$lt_install_override_mode 22794 22795 # Command to use after installation of a shared archive. 22796 postinstall_cmds=$lt_postinstall_cmds 22797 22798 # Command to use after uninstallation of a shared archive. 22799 postuninstall_cmds=$lt_postuninstall_cmds 22800 22801 # Commands used to finish a libtool library installation in a directory. 22802 finish_cmds=$lt_finish_cmds 22803 22804 # As "finish_cmds", except a single script fragment to be evaled but 22805 # not shown. 22806 finish_eval=$lt_finish_eval 22807 22808 # Whether we should hardcode library paths into libraries. 22809 hardcode_into_libs=$hardcode_into_libs 22810 22811 # Compile-time system search path for libraries. 22812 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22813 22814 # Detected run-time system search path for libraries. 22815 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22816 22817 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22818 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22819 22820 # Whether dlopen is supported. 22821 dlopen_support=$enable_dlopen 22822 22823 # Whether dlopen of programs is supported. 22824 dlopen_self=$enable_dlopen_self 22825 22826 # Whether dlopen of statically linked programs is supported. 22827 dlopen_self_static=$enable_dlopen_self_static 22828 22829 # Commands to strip libraries. 22830 old_striplib=$lt_old_striplib 22831 striplib=$lt_striplib 22832 22833 22834 # The linker used to build libraries. 22835 LD=$lt_LD 22836 22837 # How to create reloadable object files. 22838 reload_flag=$lt_reload_flag 22839 reload_cmds=$lt_reload_cmds 22840 22841 # Commands used to build an old-style archive. 22842 old_archive_cmds=$lt_old_archive_cmds 22843 22844 # A language specific compiler. 22845 CC=$lt_compiler 22846 22847 # Is the compiler the GNU compiler? 22848 with_gcc=$GCC 22849 22850 # Compiler flag to turn off builtin functions. 22851 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22852 22853 # Additional compiler flags for building library objects. 22854 pic_flag=$lt_lt_prog_compiler_pic 22855 22856 # How to pass a linker flag through the compiler. 22857 wl=$lt_lt_prog_compiler_wl 22858 22859 # Compiler flag to prevent dynamic linking. 22860 link_static_flag=$lt_lt_prog_compiler_static 22861 22862 # Does compiler simultaneously support -c and -o options? 22863 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22864 22865 # Whether or not to add -lc for building shared libraries. 22866 build_libtool_need_lc=$archive_cmds_need_lc 22867 22868 # Whether or not to disallow shared libs when runtime libs are static. 22869 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22870 22871 # Compiler flag to allow reflexive dlopens. 22872 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22873 22874 # Compiler flag to generate shared objects directly from archives. 22875 whole_archive_flag_spec=$lt_whole_archive_flag_spec 22876 22877 # Whether the compiler copes with passing no objects directly. 22878 compiler_needs_object=$lt_compiler_needs_object 22879 22880 # Create an old-style archive from a shared archive. 22881 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22882 22883 # Create a temporary old-style archive to link instead of a shared archive. 22884 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22885 22886 # Commands used to build a shared archive. 22887 archive_cmds=$lt_archive_cmds 22888 archive_expsym_cmds=$lt_archive_expsym_cmds 22889 22890 # Commands used to build a loadable module if different from building 22891 # a shared archive. 22892 module_cmds=$lt_module_cmds 22893 module_expsym_cmds=$lt_module_expsym_cmds 22894 22895 # Whether we are building with GNU ld or not. 22896 with_gnu_ld=$lt_with_gnu_ld 22897 22898 # Flag that allows shared libraries with undefined symbols to be built. 22899 allow_undefined_flag=$lt_allow_undefined_flag 22900 22901 # Flag that enforces no undefined symbols. 22902 no_undefined_flag=$lt_no_undefined_flag 22903 22904 # Flag to hardcode \$libdir into a binary during linking. 22905 # This must work even if \$libdir does not exist 22906 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22907 22908 # Whether we need a single "-rpath" flag with a separated argument. 22909 hardcode_libdir_separator=$lt_hardcode_libdir_separator 22910 22911 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22912 # DIR into the resulting binary. 22913 hardcode_direct=$hardcode_direct 22914 22915 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22916 # DIR into the resulting binary and the resulting library dependency is 22917 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 22918 # library is relocated. 22919 hardcode_direct_absolute=$hardcode_direct_absolute 22920 22921 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22922 # into the resulting binary. 22923 hardcode_minus_L=$hardcode_minus_L 22924 22925 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22926 # into the resulting binary. 22927 hardcode_shlibpath_var=$hardcode_shlibpath_var 22928 22929 # Set to "yes" if building a shared library automatically hardcodes DIR 22930 # into the library and all subsequent libraries and executables linked 22931 # against it. 22932 hardcode_automatic=$hardcode_automatic 22933 22934 # Set to yes if linker adds runtime paths of dependent libraries 22935 # to runtime path list. 22936 inherit_rpath=$inherit_rpath 22937 22938 # Whether libtool must link a program against all its dependency libraries. 22939 link_all_deplibs=$link_all_deplibs 22940 22941 # Set to "yes" if exported symbols are required. 22942 always_export_symbols=$always_export_symbols 22943 22944 # The commands to list exported symbols. 22945 export_symbols_cmds=$lt_export_symbols_cmds 22946 22947 # Symbols that should not be listed in the preloaded symbols. 22948 exclude_expsyms=$lt_exclude_expsyms 22949 22950 # Symbols that must always be exported. 22951 include_expsyms=$lt_include_expsyms 22952 22953 # Commands necessary for linking programs (against libraries) with templates. 22954 prelink_cmds=$lt_prelink_cmds 22955 22956 # Commands necessary for finishing linking programs. 22957 postlink_cmds=$lt_postlink_cmds 22958 22959 # Specify filename containing input files. 22960 file_list_spec=$lt_file_list_spec 22961 22962 # How to hardcode a shared library path into an executable. 22963 hardcode_action=$hardcode_action 22964 22965 # The directories searched by this compiler when creating a shared library. 22966 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 22967 22968 # Dependencies to place before and after the objects being linked to 22969 # create a shared library. 22970 predep_objects=$lt_predep_objects 22971 postdep_objects=$lt_postdep_objects 22972 predeps=$lt_predeps 22973 postdeps=$lt_postdeps 22974 22975 # The library search path used internally by the compiler when linking 22976 # a shared library. 22977 compiler_lib_search_path=$lt_compiler_lib_search_path 22978 22979 # ### END LIBTOOL CONFIG 22980 22981 _LT_EOF 22982 22983 cat <<'_LT_EOF' >> "$cfgfile" 22984 22985 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22986 22987 # func_munge_path_list VARIABLE PATH 22988 # ----------------------------------- 22989 # VARIABLE is name of variable containing _space_ separated list of 22990 # directories to be munged by the contents of PATH, which is string 22991 # having a format: 22992 # "DIR[:DIR]:" 22993 # string "DIR[ DIR]" will be prepended to VARIABLE 22994 # ":DIR[:DIR]" 22995 # string "DIR[ DIR]" will be appended to VARIABLE 22996 # "DIRP[:DIRP]::[DIRA:]DIRA" 22997 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22998 # "DIRA[ DIRA]" will be appended to VARIABLE 22999 # "DIR[:DIR]" 23000 # VARIABLE will be replaced by "DIR[ DIR]" 23001 func_munge_path_list () 23002 { 23003 case x$2 in 23004 x) 23005 ;; 23006 *:) 23007 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 23008 ;; 23009 x:*) 23010 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 23011 ;; 23012 *::*) 23013 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 23014 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 23015 ;; 23016 *) 23017 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 23018 ;; 23019 esac 23020 } 23021 23022 23023 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 23024 func_cc_basename () 23025 { 23026 for cc_temp in $*""; do 23027 case $cc_temp in 23028 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 23029 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 23030 \-*) ;; 23031 *) break;; 23032 esac 23033 done 23034 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 23035 } 23036 23037 23038 # ### END FUNCTIONS SHARED WITH CONFIGURE 23039 23040 _LT_EOF 23041 23042 case $host_os in 23043 aix3*) 23044 cat <<\_LT_EOF >> "$cfgfile" 23045 # AIX sometimes has problems with the GCC collect2 program. For some 23046 # reason, if we set the COLLECT_NAMES environment variable, the problems 23047 # vanish in a puff of smoke. 23048 if test set != "${COLLECT_NAMES+set}"; then 23049 COLLECT_NAMES= 23050 export COLLECT_NAMES 23051 fi 23052 _LT_EOF 23053 ;; 23054 esac 23055 23056 23057 ltmain=$ac_aux_dir/ltmain.sh 23058 23059 23060 # We use sed instead of cat because bash on DJGPP gets confused if 23061 # if finds mixed CR/LF and LF-only lines. Since sed operates in 23062 # text mode, it properly converts lines to CR/LF. This bash problem 23063 # is reportedly fixed, but why not run on old versions too? 23064 sed '$q' "$ltmain" >> "$cfgfile" \ 23065 || (rm -f "$cfgfile"; exit 1) 23066 23067 mv -f "$cfgfile" "$ofile" || 23068 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 23069 chmod +x "$ofile" 23070 23071 23072 cat <<_LT_EOF >> "$ofile" 23073 23074 # ### BEGIN LIBTOOL TAG CONFIG: CXX 23075 23076 # The linker used to build libraries. 23077 LD=$lt_LD_CXX 23078 23079 # How to create reloadable object files. 23080 reload_flag=$lt_reload_flag_CXX 23081 reload_cmds=$lt_reload_cmds_CXX 23082 23083 # Commands used to build an old-style archive. 23084 old_archive_cmds=$lt_old_archive_cmds_CXX 23085 23086 # A language specific compiler. 23087 CC=$lt_compiler_CXX 23088 23089 # Is the compiler the GNU compiler? 23090 with_gcc=$GCC_CXX 23091 23092 # Compiler flag to turn off builtin functions. 23093 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 23094 23095 # Additional compiler flags for building library objects. 23096 pic_flag=$lt_lt_prog_compiler_pic_CXX 23097 23098 # How to pass a linker flag through the compiler. 23099 wl=$lt_lt_prog_compiler_wl_CXX 23100 23101 # Compiler flag to prevent dynamic linking. 23102 link_static_flag=$lt_lt_prog_compiler_static_CXX 23103 23104 # Does compiler simultaneously support -c and -o options? 23105 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 23106 23107 # Whether or not to add -lc for building shared libraries. 23108 build_libtool_need_lc=$archive_cmds_need_lc_CXX 23109 23110 # Whether or not to disallow shared libs when runtime libs are static. 23111 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 23112 23113 # Compiler flag to allow reflexive dlopens. 23114 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 23115 23116 # Compiler flag to generate shared objects directly from archives. 23117 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 23118 23119 # Whether the compiler copes with passing no objects directly. 23120 compiler_needs_object=$lt_compiler_needs_object_CXX 23121 23122 # Create an old-style archive from a shared archive. 23123 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 23124 23125 # Create a temporary old-style archive to link instead of a shared archive. 23126 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 23127 23128 # Commands used to build a shared archive. 23129 archive_cmds=$lt_archive_cmds_CXX 23130 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 23131 23132 # Commands used to build a loadable module if different from building 23133 # a shared archive. 23134 module_cmds=$lt_module_cmds_CXX 23135 module_expsym_cmds=$lt_module_expsym_cmds_CXX 23136 23137 # Whether we are building with GNU ld or not. 23138 with_gnu_ld=$lt_with_gnu_ld_CXX 23139 23140 # Flag that allows shared libraries with undefined symbols to be built. 23141 allow_undefined_flag=$lt_allow_undefined_flag_CXX 23142 23143 # Flag that enforces no undefined symbols. 23144 no_undefined_flag=$lt_no_undefined_flag_CXX 23145 23146 # Flag to hardcode \$libdir into a binary during linking. 23147 # This must work even if \$libdir does not exist 23148 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 23149 23150 # Whether we need a single "-rpath" flag with a separated argument. 23151 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 23152 23153 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23154 # DIR into the resulting binary. 23155 hardcode_direct=$hardcode_direct_CXX 23156 23157 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23158 # DIR into the resulting binary and the resulting library dependency is 23159 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 23160 # library is relocated. 23161 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 23162 23163 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 23164 # into the resulting binary. 23165 hardcode_minus_L=$hardcode_minus_L_CXX 23166 23167 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 23168 # into the resulting binary. 23169 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 23170 23171 # Set to "yes" if building a shared library automatically hardcodes DIR 23172 # into the library and all subsequent libraries and executables linked 23173 # against it. 23174 hardcode_automatic=$hardcode_automatic_CXX 23175 23176 # Set to yes if linker adds runtime paths of dependent libraries 23177 # to runtime path list. 23178 inherit_rpath=$inherit_rpath_CXX 23179 23180 # Whether libtool must link a program against all its dependency libraries. 23181 link_all_deplibs=$link_all_deplibs_CXX 23182 23183 # Set to "yes" if exported symbols are required. 23184 always_export_symbols=$always_export_symbols_CXX 23185 23186 # The commands to list exported symbols. 23187 export_symbols_cmds=$lt_export_symbols_cmds_CXX 23188 23189 # Symbols that should not be listed in the preloaded symbols. 23190 exclude_expsyms=$lt_exclude_expsyms_CXX 23191 23192 # Symbols that must always be exported. 23193 include_expsyms=$lt_include_expsyms_CXX 23194 23195 # Commands necessary for linking programs (against libraries) with templates. 23196 prelink_cmds=$lt_prelink_cmds_CXX 23197 23198 # Commands necessary for finishing linking programs. 23199 postlink_cmds=$lt_postlink_cmds_CXX 23200 23201 # Specify filename containing input files. 23202 file_list_spec=$lt_file_list_spec_CXX 23203 23204 # How to hardcode a shared library path into an executable. 23205 hardcode_action=$hardcode_action_CXX 23206 23207 # The directories searched by this compiler when creating a shared library. 23208 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 23209 23210 # Dependencies to place before and after the objects being linked to 23211 # create a shared library. 23212 predep_objects=$lt_predep_objects_CXX 23213 postdep_objects=$lt_postdep_objects_CXX 23214 predeps=$lt_predeps_CXX 23215 postdeps=$lt_postdeps_CXX 23216 23217 # The library search path used internally by the compiler when linking 23218 # a shared library. 23219 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 23220 23221 # ### END LIBTOOL TAG CONFIG: CXX 23222 _LT_EOF 23223 23224 ;; 23225 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 23226 # Older Autoconf quotes --file arguments for eval, but not when files 23227 # are listed without --file. Let's play safe and only enable the eval 23228 # if we detect the quoting. 23229 case $CONFIG_FILES in 23230 *\'*) eval set x "$CONFIG_FILES" ;; 23231 *) set x $CONFIG_FILES ;; 23232 esac 23233 shift 23234 for mf 23235 do 23236 # Strip MF so we end up with the name of the file. 23237 mf=`echo "$mf" | sed -e 's/:.*$//'` 23238 # Check whether this is an Automake generated Makefile or not. 23239 # We used to match only the files named 'Makefile.in', but 23240 # some people rename them; so instead we look at the file content. 23241 # Grep'ing the first line is not enough: some people post-process 23242 # each Makefile.in and add a new line on top of each file to say so. 23243 # Grep'ing the whole file is not good either: AIX grep has a line 23244 # limit of 2048, but all sed's we know have understand at least 4000. 23245 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 23246 dirpart=`$as_dirname -- "$mf" || 23247 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 23248 X"$mf" : 'X\(//\)[^/]' \| \ 23249 X"$mf" : 'X\(//\)$' \| \ 23250 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 23251 $as_echo X"$mf" | 23252 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 23253 s//\1/ 23254 q 23255 } 23256 /^X\(\/\/\)[^/].*/{ 23257 s//\1/ 23258 q 23259 } 23260 /^X\(\/\/\)$/{ 23261 s//\1/ 23262 q 23263 } 23264 /^X\(\/\).*/{ 23265 s//\1/ 23266 q 23267 } 23268 s/.*/./; q'` 23269 else 23270 continue 23271 fi 23272 # Extract the definition of DEPDIR, am__include, and am__quote 23273 # from the Makefile without running 'make'. 23274 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 23275 test -z "$DEPDIR" && continue 23276 am__include=`sed -n 's/^am__include = //p' < "$mf"` 23277 test -z "$am__include" && continue 23278 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 23279 # Find all dependency output files, they are included files with 23280 # $(DEPDIR) in their names. We invoke sed twice because it is the 23281 # simplest approach to changing $(DEPDIR) to its actual value in the 23282 # expansion. 23283 for file in `sed -n " 23284 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 23285 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 23286 # Make sure the directory exists. 23287 test -f "$dirpart/$file" && continue 23288 fdir=`$as_dirname -- "$file" || 23289 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 23290 X"$file" : 'X\(//\)[^/]' \| \ 23291 X"$file" : 'X\(//\)$' \| \ 23292 X"$file" : 'X\(/\)' \| . 2>/dev/null || 23293 $as_echo X"$file" | 23294 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 23295 s//\1/ 23296 q 23297 } 23298 /^X\(\/\/\)[^/].*/{ 23299 s//\1/ 23300 q 23301 } 23302 /^X\(\/\/\)$/{ 23303 s//\1/ 23304 q 23305 } 23306 /^X\(\/\).*/{ 23307 s//\1/ 23308 q 23309 } 23310 s/.*/./; q'` 23311 as_dir=$dirpart/$fdir; as_fn_mkdir_p 23312 # echo "creating $dirpart/$file" 23313 echo '# dummy' > "$dirpart/$file" 23314 done 23315 done 23316 } 23317 ;; 23318 "po-directories":C) 23319 for ac_file in $CONFIG_FILES; do 23320 # Support "outfile[:infile[:infile...]]" 23321 case "$ac_file" in 23322 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 23323 esac 23324 # PO directories have a Makefile.in generated from Makefile.in.in. 23325 case "$ac_file" in */Makefile.in) 23326 # Adjust a relative srcdir. 23327 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 23328 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 23329 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 23330 # In autoconf-2.13 it is called $ac_given_srcdir. 23331 # In autoconf-2.50 it is called $srcdir. 23332 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 23333 case "$ac_given_srcdir" in 23334 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 23335 /*) top_srcdir="$ac_given_srcdir" ;; 23336 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 23337 esac 23338 # Treat a directory as a PO directory if and only if it has a 23339 # POTFILES.in file. This allows packages to have multiple PO 23340 # directories under different names or in different locations. 23341 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 23342 rm -f "$ac_dir/POTFILES" 23343 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 23344 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 23345 POMAKEFILEDEPS="POTFILES.in" 23346 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 23347 # on $ac_dir but don't depend on user-specified configuration 23348 # parameters. 23349 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 23350 # The LINGUAS file contains the set of available languages. 23351 if test -n "$OBSOLETE_ALL_LINGUAS"; then 23352 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 23353 fi 23354 ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` 23355 # Hide the ALL_LINGUAS assigment from automake < 1.5. 23356 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 23357 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 23358 else 23359 # The set of available languages was given in configure.in. 23360 # Hide the ALL_LINGUAS assigment from automake < 1.5. 23361 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 23362 fi 23363 # Compute POFILES 23364 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 23365 # Compute UPDATEPOFILES 23366 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 23367 # Compute DUMMYPOFILES 23368 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 23369 # Compute GMOFILES 23370 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 23371 case "$ac_given_srcdir" in 23372 .) srcdirpre= ;; 23373 *) srcdirpre='$(srcdir)/' ;; 23374 esac 23375 POFILES= 23376 UPDATEPOFILES= 23377 DUMMYPOFILES= 23378 GMOFILES= 23379 for lang in $ALL_LINGUAS; do 23380 POFILES="$POFILES $srcdirpre$lang.po" 23381 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 23382 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 23383 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 23384 done 23385 # CATALOGS depends on both $ac_dir and the user's LINGUAS 23386 # environment variable. 23387 INST_LINGUAS= 23388 if test -n "$ALL_LINGUAS"; then 23389 for presentlang in $ALL_LINGUAS; do 23390 useit=no 23391 if test "%UNSET%" != "$LINGUAS"; then 23392 desiredlanguages="$LINGUAS" 23393 else 23394 desiredlanguages="$ALL_LINGUAS" 23395 fi 23396 for desiredlang in $desiredlanguages; do 23397 # Use the presentlang catalog if desiredlang is 23398 # a. equal to presentlang, or 23399 # b. a variant of presentlang (because in this case, 23400 # presentlang can be used as a fallback for messages 23401 # which are not translated in the desiredlang catalog). 23402 case "$desiredlang" in 23403 "$presentlang"*) useit=yes;; 23404 esac 23405 done 23406 if test $useit = yes; then 23407 INST_LINGUAS="$INST_LINGUAS $presentlang" 23408 fi 23409 done 23410 fi 23411 CATALOGS= 23412 if test -n "$INST_LINGUAS"; then 23413 for lang in $INST_LINGUAS; do 23414 CATALOGS="$CATALOGS $lang.gmo" 23415 done 23416 fi 23417 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 23418 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 23419 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 23420 if test -f "$f"; then 23421 case "$f" in 23422 *.orig | *.bak | *~) ;; 23423 *) cat "$f" >> "$ac_dir/Makefile" ;; 23424 esac 23425 fi 23426 done 23427 fi 23428 ;; 23429 esac 23430 done ;; 23431 23432 esac 23433 done # for ac_tag 23434 23435 23436 as_fn_exit 0 23437 _ACEOF 23438 ac_clean_files=$ac_clean_files_save 23439 23440 test $ac_write_fail = 0 || 23441 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 23442 23443 23444 # configure is writing to config.log, and then calls config.status. 23445 # config.status does its own redirection, appending to config.log. 23446 # Unfortunately, on DOS this fails, as config.log is still kept open 23447 # by configure, so config.status won't be able to write to it; its 23448 # output is simply discarded. So we exec the FD to /dev/null, 23449 # effectively closing config.log, so it can be properly (re)opened and 23450 # appended to by config.status. When coming back to configure, we 23451 # need to make the FD available again. 23452 if test "$no_create" != yes; then 23453 ac_cs_success=: 23454 ac_config_status_args= 23455 test "$silent" = yes && 23456 ac_config_status_args="$ac_config_status_args --quiet" 23457 exec 5>/dev/null 23458 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 23459 exec 5>>config.log 23460 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 23461 # would make configure fail if this is the last instruction. 23462 $ac_cs_success || as_fn_exit 1 23463 fi 23464 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 23465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 23466 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 23467 fi 23468 23469
Indexes created Sat Apr 11 00:22:22 UTC 2026