configure revision 1.1.1.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for package-unused version-unused. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='package-unused' 589 PACKAGE_TARNAME='libbacktrace' 590 PACKAGE_VERSION='version-unused' 591 PACKAGE_STRING='package-unused version-unused' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="backtrace.h" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # include <sys/types.h> 601 #endif 602 #ifdef HAVE_SYS_STAT_H 603 # include <sys/stat.h> 604 #endif 605 #ifdef STDC_HEADERS 606 # include <stdlib.h> 607 # include <stddef.h> 608 #else 609 # ifdef HAVE_STDLIB_H 610 # include <stdlib.h> 611 # endif 612 #endif 613 #ifdef HAVE_STRING_H 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615 # include <memory.h> 616 # endif 617 # include <string.h> 618 #endif 619 #ifdef HAVE_STRINGS_H 620 # include <strings.h> 621 #endif 622 #ifdef HAVE_INTTYPES_H 623 # include <inttypes.h> 624 #endif 625 #ifdef HAVE_STDINT_H 626 # include <stdint.h> 627 #endif 628 #ifdef HAVE_UNISTD_H 629 # include <unistd.h> 630 #endif" 631 632 ac_subst_vars='am__EXEEXT_FALSE 633 am__EXEEXT_TRUE 634 LTLIBOBJS 635 LIBOBJS 636 NATIVE_FALSE 637 NATIVE_TRUE 638 HAVE_LIBLZMA_FALSE 639 HAVE_LIBLZMA_TRUE 640 HAVE_MINIDEBUG_FALSE 641 HAVE_MINIDEBUG_TRUE 642 HAVE_COMM_FALSE 643 HAVE_COMM_TRUE 644 COMM 645 HAVE_XZ_FALSE 646 HAVE_XZ_TRUE 647 XZ 648 USE_DSYMUTIL_FALSE 649 USE_DSYMUTIL_TRUE 650 HAVE_OBJCOPY_DEBUGLINK_FALSE 651 HAVE_OBJCOPY_DEBUGLINK_TRUE 652 READELF 653 OBJCOPY 654 HAVE_COMPRESSED_DEBUG_FALSE 655 HAVE_COMPRESSED_DEBUG_TRUE 656 HAVE_ZLIB_FALSE 657 HAVE_ZLIB_TRUE 658 HAVE_DWARF5_FALSE 659 HAVE_DWARF5_TRUE 660 HAVE_PTHREAD_FALSE 661 HAVE_PTHREAD_TRUE 662 PTHREAD_CFLAGS 663 CLOCK_GETTIME_LINK 664 BACKTRACE_USES_MALLOC 665 ALLOC_FILE 666 VIEW_FILE 667 BACKTRACE_SUPPORTS_DATA 668 BACKTRACE_SUPPORTED 669 HAVE_ELF_FALSE 670 HAVE_ELF_TRUE 671 FORMAT_FILE 672 BACKTRACE_SUPPORTS_THREADS 673 CET_HOST_FLAGS 674 PIC_FLAG 675 WARN_FLAGS 676 EXTRA_FLAGS 677 BACKTRACE_FILE 678 OTOOL64 679 OTOOL 680 LIPO 681 NMEDIT 682 DSYMUTIL 683 AR 684 OBJDUMP 685 LN_S 686 NM 687 ac_ct_DUMPBIN 688 DUMPBIN 689 LD 690 FGREP 691 SED 692 LIBTOOL 693 HAVE_DWZ_FALSE 694 HAVE_DWZ_TRUE 695 DWZ 696 RANLIB 697 MAINT 698 MAINTAINER_MODE_FALSE 699 MAINTAINER_MODE_TRUE 700 AM_BACKSLASH 701 AM_DEFAULT_VERBOSITY 702 AM_DEFAULT_V 703 AM_V 704 am__untar 705 am__tar 706 AMTAR 707 am__leading_dot 708 SET_MAKE 709 AWK 710 mkdir_p 711 MKDIR_P 712 INSTALL_STRIP_PROGRAM 713 STRIP 714 install_sh 715 MAKEINFO 716 AUTOHEADER 717 AUTOMAKE 718 AUTOCONF 719 ACLOCAL 720 VERSION 721 PACKAGE 722 CYGPATH_W 723 am__isrc 724 INSTALL_DATA 725 INSTALL_SCRIPT 726 INSTALL_PROGRAM 727 libtool_VERSION 728 EGREP 729 GREP 730 CPP 731 OBJEXT 732 EXEEXT 733 ac_ct_CC 734 CPPFLAGS 735 LDFLAGS 736 CFLAGS 737 CC 738 target_os 739 target_vendor 740 target_cpu 741 target 742 host_os 743 host_vendor 744 host_cpu 745 host 746 build_os 747 build_vendor 748 build_cpu 749 build 750 multi_basedir 751 target_alias 752 host_alias 753 build_alias 754 LIBS 755 ECHO_T 756 ECHO_N 757 ECHO_C 758 DEFS 759 mandir 760 localedir 761 libdir 762 psdir 763 pdfdir 764 dvidir 765 htmldir 766 infodir 767 docdir 768 oldincludedir 769 includedir 770 localstatedir 771 sharedstatedir 772 sysconfdir 773 datadir 774 datarootdir 775 libexecdir 776 sbindir 777 bindir 778 program_transform_name 779 prefix 780 exec_prefix 781 PACKAGE_URL 782 PACKAGE_BUGREPORT 783 PACKAGE_STRING 784 PACKAGE_VERSION 785 PACKAGE_TARNAME 786 PACKAGE_NAME 787 PATH_SEPARATOR 788 SHELL' 789 ac_subst_files='' 790 ac_user_opts=' 791 enable_option_checking 792 enable_multilib 793 enable_silent_rules 794 enable_maintainer_mode 795 with_target_subdir 796 enable_shared 797 enable_static 798 with_pic 799 enable_fast_install 800 with_gnu_ld 801 enable_libtool_lock 802 enable_largefile 803 enable_cet 804 with_system_libunwind 805 enable_host_shared 806 ' 807 ac_precious_vars='build_alias 808 host_alias 809 target_alias 810 CC 811 CFLAGS 812 LDFLAGS 813 LIBS 814 CPPFLAGS 815 CPP 816 OBJCOPY 817 DSYMUTIL 818 NM' 819 820 821 # 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" >&6; } 1769 if eval \${$3+:} false; then : 1770 $as_echo_n "(cached) " >&6 1771 else 1772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1773 /* end confdefs.h. */ 1774 $4 1775 #include <$2> 1776 _ACEOF 1777 if ac_fn_c_try_compile "$LINENO"; then : 1778 eval "$3=yes" 1779 else 1780 eval "$3=no" 1781 fi 1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1783 fi 1784 eval ac_res=\$$3 1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1786 $as_echo "$ac_res" >&6; } 1787 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1788 1789 } # ac_fn_c_check_header_compile 1790 1791 # ac_fn_c_try_link LINENO 1792 # ----------------------- 1793 # Try to link conftest.$ac_ext, and return whether this succeeded. 1794 ac_fn_c_try_link () 1795 { 1796 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1797 rm -f conftest.$ac_objext conftest$ac_exeext 1798 if { { ac_try="$ac_link" 1799 case "(($ac_try" in 1800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1801 *) ac_try_echo=$ac_try;; 1802 esac 1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1804 $as_echo "$ac_try_echo"; } >&5 1805 (eval "$ac_link") 2>conftest.err 1806 ac_status=$? 1807 if test -s conftest.err; then 1808 grep -v '^ *+' conftest.err >conftest.er1 1809 cat conftest.er1 >&5 1810 mv -f conftest.er1 conftest.err 1811 fi 1812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1813 test $ac_status = 0; } && { 1814 test -z "$ac_c_werror_flag" || 1815 test ! -s conftest.err 1816 } && test -s conftest$ac_exeext && { 1817 test "$cross_compiling" = yes || 1818 test -x conftest$ac_exeext 1819 }; then : 1820 ac_retval=0 1821 else 1822 $as_echo "$as_me: failed program was:" >&5 1823 sed 's/^/| /' conftest.$ac_ext >&5 1824 1825 ac_retval=1 1826 fi 1827 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1828 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1829 # interfere with the next link command; also delete a directory that is 1830 # left behind by Apple's compiler. We do this before executing the actions. 1831 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1832 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1833 as_fn_set_status $ac_retval 1834 1835 } # ac_fn_c_try_link 1836 1837 # ac_fn_c_check_func LINENO FUNC VAR 1838 # ---------------------------------- 1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1840 ac_fn_c_check_func () 1841 { 1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1844 $as_echo_n "checking for $2... " >&6; } 1845 if eval \${$3+:} false; then : 1846 $as_echo_n "(cached) " >&6 1847 else 1848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1849 /* end confdefs.h. */ 1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1851 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1852 #define $2 innocuous_$2 1853 1854 /* System header to define __stub macros and hopefully few prototypes, 1855 which can conflict with char $2 (); below. 1856 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1857 <limits.h> exists even on freestanding compilers. */ 1858 1859 #ifdef __STDC__ 1860 # include <limits.h> 1861 #else 1862 # include <assert.h> 1863 #endif 1864 1865 #undef $2 1866 1867 /* Override any GCC internal prototype to avoid an error. 1868 Use char because int might match the return type of a GCC 1869 builtin and then its argument prototype would still apply. */ 1870 #ifdef __cplusplus 1871 extern "C" 1872 #endif 1873 char $2 (); 1874 /* The GNU C library defines this for functions which it implements 1875 to always fail with ENOSYS. Some functions are actually named 1876 something starting with __ and the normal name is an alias. */ 1877 #if defined __stub_$2 || defined __stub___$2 1878 choke me 1879 #endif 1880 1881 int 1882 main () 1883 { 1884 return $2 (); 1885 ; 1886 return 0; 1887 } 1888 _ACEOF 1889 if ac_fn_c_try_link "$LINENO"; then : 1890 eval "$3=yes" 1891 else 1892 eval "$3=no" 1893 fi 1894 rm -f core conftest.err conftest.$ac_objext \ 1895 conftest$ac_exeext conftest.$ac_ext 1896 fi 1897 eval ac_res=\$$3 1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1899 $as_echo "$ac_res" >&6; } 1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1901 1902 } # ac_fn_c_check_func 1903 1904 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1905 # ------------------------------------------- 1906 # Tests whether TYPE exists after having included INCLUDES, setting cache 1907 # variable VAR accordingly. 1908 ac_fn_c_check_type () 1909 { 1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1912 $as_echo_n "checking for $2... " >&6; } 1913 if eval \${$3+:} false; then : 1914 $as_echo_n "(cached) " >&6 1915 else 1916 eval "$3=no" 1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1918 /* end confdefs.h. */ 1919 $4 1920 int 1921 main () 1922 { 1923 if (sizeof ($2)) 1924 return 0; 1925 ; 1926 return 0; 1927 } 1928 _ACEOF 1929 if ac_fn_c_try_compile "$LINENO"; then : 1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1931 /* end confdefs.h. */ 1932 $4 1933 int 1934 main () 1935 { 1936 if (sizeof (($2))) 1937 return 0; 1938 ; 1939 return 0; 1940 } 1941 _ACEOF 1942 if ac_fn_c_try_compile "$LINENO"; then : 1943 1944 else 1945 eval "$3=yes" 1946 fi 1947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1948 fi 1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1950 fi 1951 eval ac_res=\$$3 1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1953 $as_echo "$ac_res" >&6; } 1954 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1955 1956 } # ac_fn_c_check_type 1957 1958 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1959 # -------------------------------------------- 1960 # Tries to find the compile-time value of EXPR in a program that includes 1961 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1962 # computed 1963 ac_fn_c_compute_int () 1964 { 1965 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1966 if test "$cross_compiling" = yes; then 1967 # Depending upon the size, compute the lo and hi bounds. 1968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1969 /* end confdefs.h. */ 1970 $4 1971 int 1972 main () 1973 { 1974 static int test_array [1 - 2 * !(($2) >= 0)]; 1975 test_array [0] = 0; 1976 return test_array [0]; 1977 1978 ; 1979 return 0; 1980 } 1981 _ACEOF 1982 if ac_fn_c_try_compile "$LINENO"; then : 1983 ac_lo=0 ac_mid=0 1984 while :; do 1985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1986 /* end confdefs.h. */ 1987 $4 1988 int 1989 main () 1990 { 1991 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1992 test_array [0] = 0; 1993 return test_array [0]; 1994 1995 ; 1996 return 0; 1997 } 1998 _ACEOF 1999 if ac_fn_c_try_compile "$LINENO"; then : 2000 ac_hi=$ac_mid; break 2001 else 2002 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2003 if test $ac_lo -le $ac_mid; then 2004 ac_lo= ac_hi= 2005 break 2006 fi 2007 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2008 fi 2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2010 done 2011 else 2012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2013 /* end confdefs.h. */ 2014 $4 2015 int 2016 main () 2017 { 2018 static int test_array [1 - 2 * !(($2) < 0)]; 2019 test_array [0] = 0; 2020 return test_array [0]; 2021 2022 ; 2023 return 0; 2024 } 2025 _ACEOF 2026 if ac_fn_c_try_compile "$LINENO"; then : 2027 ac_hi=-1 ac_mid=-1 2028 while :; do 2029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2030 /* end confdefs.h. */ 2031 $4 2032 int 2033 main () 2034 { 2035 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2036 test_array [0] = 0; 2037 return test_array [0]; 2038 2039 ; 2040 return 0; 2041 } 2042 _ACEOF 2043 if ac_fn_c_try_compile "$LINENO"; then : 2044 ac_lo=$ac_mid; break 2045 else 2046 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2047 if test $ac_mid -le $ac_hi; then 2048 ac_lo= ac_hi= 2049 break 2050 fi 2051 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2052 fi 2053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2054 done 2055 else 2056 ac_lo= ac_hi= 2057 fi 2058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2059 fi 2060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2061 # Binary search between lo and hi bounds. 2062 while test "x$ac_lo" != "x$ac_hi"; do 2063 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2065 /* end confdefs.h. */ 2066 $4 2067 int 2068 main () 2069 { 2070 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2071 test_array [0] = 0; 2072 return test_array [0]; 2073 2074 ; 2075 return 0; 2076 } 2077 _ACEOF 2078 if ac_fn_c_try_compile "$LINENO"; then : 2079 ac_hi=$ac_mid 2080 else 2081 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2082 fi 2083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2084 done 2085 case $ac_lo in #(( 2086 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2087 '') ac_retval=1 ;; 2088 esac 2089 else 2090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2091 /* end confdefs.h. */ 2092 $4 2093 static long int longval () { return $2; } 2094 static unsigned long int ulongval () { return $2; } 2095 #include <stdio.h> 2096 #include <stdlib.h> 2097 int 2098 main () 2099 { 2100 2101 FILE *f = fopen ("conftest.val", "w"); 2102 if (! f) 2103 return 1; 2104 if (($2) < 0) 2105 { 2106 long int i = longval (); 2107 if (i != ($2)) 2108 return 1; 2109 fprintf (f, "%ld", i); 2110 } 2111 else 2112 { 2113 unsigned long int i = ulongval (); 2114 if (i != ($2)) 2115 return 1; 2116 fprintf (f, "%lu", i); 2117 } 2118 /* Do not output a trailing newline, as this causes \r\n confusion 2119 on some platforms. */ 2120 return ferror (f) || fclose (f) != 0; 2121 2122 ; 2123 return 0; 2124 } 2125 _ACEOF 2126 if ac_fn_c_try_run "$LINENO"; then : 2127 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2128 else 2129 ac_retval=1 2130 fi 2131 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2132 conftest.$ac_objext conftest.beam conftest.$ac_ext 2133 rm -f conftest.val 2134 2135 fi 2136 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2137 as_fn_set_status $ac_retval 2138 2139 } # ac_fn_c_compute_int 2140 2141 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2142 # --------------------------------------------- 2143 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2144 # accordingly. 2145 ac_fn_c_check_decl () 2146 { 2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2148 as_decl_name=`echo $2|sed 's/ *(.*//'` 2149 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2151 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2152 if eval \${$3+:} false; then : 2153 $as_echo_n "(cached) " >&6 2154 else 2155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2156 /* end confdefs.h. */ 2157 $4 2158 int 2159 main () 2160 { 2161 #ifndef $as_decl_name 2162 #ifdef __cplusplus 2163 (void) $as_decl_use; 2164 #else 2165 (void) $as_decl_name; 2166 #endif 2167 #endif 2168 2169 ; 2170 return 0; 2171 } 2172 _ACEOF 2173 if ac_fn_c_try_compile "$LINENO"; then : 2174 eval "$3=yes" 2175 else 2176 eval "$3=no" 2177 fi 2178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2179 fi 2180 eval ac_res=\$$3 2181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2182 $as_echo "$ac_res" >&6; } 2183 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2184 2185 } # ac_fn_c_check_decl 2186 cat >config.log <<_ACEOF 2187 This file contains any messages produced by compilers while 2188 running configure, to aid debugging if configure makes a mistake. 2189 2190 It was created by package-unused $as_me version-unused, which was 2191 generated by GNU Autoconf 2.69. Invocation command line was 2192 2193 $ $0 $@ 2194 2195 _ACEOF 2196 exec 5>>config.log 2197 { 2198 cat <<_ASUNAME 2199 ## --------- ## 2200 ## Platform. ## 2201 ## --------- ## 2202 2203 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2204 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2205 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2206 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2207 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2208 2209 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2210 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2211 2212 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2213 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2214 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2215 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2216 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2217 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2218 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2219 2220 _ASUNAME 2221 2222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2223 for as_dir in $PATH 2224 do 2225 IFS=$as_save_IFS 2226 test -z "$as_dir" && as_dir=. 2227 $as_echo "PATH: $as_dir" 2228 done 2229 IFS=$as_save_IFS 2230 2231 } >&5 2232 2233 cat >&5 <<_ACEOF 2234 2235 2236 ## ----------- ## 2237 ## Core tests. ## 2238 ## ----------- ## 2239 2240 _ACEOF 2241 2242 2243 # Keep a trace of the command line. 2244 # Strip out --no-create and --no-recursion so they do not pile up. 2245 # Strip out --silent because we don't want to record it for future runs. 2246 # Also quote any args containing shell meta-characters. 2247 # Make two passes to allow for proper duplicate-argument suppression. 2248 ac_configure_args= 2249 ac_configure_args0= 2250 ac_configure_args1= 2251 ac_must_keep_next=false 2252 for ac_pass in 1 2 2253 do 2254 for ac_arg 2255 do 2256 case $ac_arg in 2257 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2258 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2259 | -silent | --silent | --silen | --sile | --sil) 2260 continue ;; 2261 *\'*) 2262 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2263 esac 2264 case $ac_pass in 2265 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2266 2) 2267 as_fn_append ac_configure_args1 " '$ac_arg'" 2268 if test $ac_must_keep_next = true; then 2269 ac_must_keep_next=false # Got value, back to normal. 2270 else 2271 case $ac_arg in 2272 *=* | --config-cache | -C | -disable-* | --disable-* \ 2273 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2274 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2275 | -with-* | --with-* | -without-* | --without-* | --x) 2276 case "$ac_configure_args0 " in 2277 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2278 esac 2279 ;; 2280 -* ) ac_must_keep_next=true ;; 2281 esac 2282 fi 2283 as_fn_append ac_configure_args " '$ac_arg'" 2284 ;; 2285 esac 2286 done 2287 done 2288 { ac_configure_args0=; unset ac_configure_args0;} 2289 { ac_configure_args1=; unset ac_configure_args1;} 2290 2291 # When interrupted or exit'd, cleanup temporary files, and complete 2292 # config.log. 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"$ac_site_file" \ 2446 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2448 as_fn_error $? "failed to load site script $ac_site_file 2449 See \`config.log' for more details" "$LINENO" 5; } 2450 fi 2451 done 2452 2453 if test -r "$cache_file"; then 2454 # Some versions of bash will fail to source /dev/null (special files 2455 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2456 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2458 $as_echo "$as_me: loading cache $cache_file" >&6;} 2459 case $cache_file in 2460 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2461 *) . 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2603 fi 2604 2605 # These three variables are undocumented and unsupported, 2606 # and are intended to be withdrawn in a future Autoconf release. 2607 # They can cause serious problems if a builder's source tree is in a directory 2608 # whose full name contains unusual characters. 2609 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2610 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2611 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2612 2613 2614 # Make sure we can run config.sub. 2615 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2616 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2617 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2619 $as_echo_n "checking build system type... 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"invalid value of canonical build" "$LINENO" 5;; 2637 esac 2638 build=$ac_cv_build 2639 ac_save_IFS=$IFS; IFS='-' 2640 set x $ac_cv_build 2641 shift 2642 build_cpu=$1 2643 build_vendor=$2 2644 shift; shift 2645 # Remember, the first character of IFS is used to create $*, 2646 # except with old shells: 2647 build_os=$* 2648 IFS=$ac_save_IFS 2649 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2650 2651 2652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2653 $as_echo_n "checking host system type... " >&6; } 2654 if ${ac_cv_host+:} false; then : 2655 $as_echo_n "(cached) " >&6 2656 else 2657 if test "x$host_alias" = x; then 2658 ac_cv_host=$ac_cv_build 2659 else 2660 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2661 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2662 fi 2663 2664 fi 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2666 $as_echo "$ac_cv_host" >&6; } 2667 case $ac_cv_host in 2668 *-*-*) ;; 2669 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2670 esac 2671 host=$ac_cv_host 2672 ac_save_IFS=$IFS; IFS='-' 2673 set x $ac_cv_host 2674 shift 2675 host_cpu=$1 2676 host_vendor=$2 2677 shift; shift 2678 # Remember, the first character of IFS is used to create $*, 2679 # except with old shells: 2680 host_os=$* 2681 IFS=$ac_save_IFS 2682 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2683 2684 2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2686 $as_echo_n "checking target system type... 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"invalid value of canonical target" "$LINENO" 5;; 2703 esac 2704 target=$ac_cv_target 2705 ac_save_IFS=$IFS; IFS='-' 2706 set x $ac_cv_target 2707 shift 2708 target_cpu=$1 2709 target_vendor=$2 2710 shift; shift 2711 # Remember, the first character of IFS is used to create $*, 2712 # except with old shells: 2713 target_os=$* 2714 IFS=$ac_save_IFS 2715 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2716 2717 2718 # The aliases save the names the user supplied, while $host etc. 2719 # will get canonicalized. 2720 test -n "$target_alias" && 2721 test "$program_prefix$program_suffix$program_transform_name" = \ 2722 NONENONEs,x,x, && 2723 program_prefix=${target_alias}- 2724 2725 target_alias=${target_alias-$host_alias} 2726 2727 # Expand $ac_aux_dir to an absolute path. 2728 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2729 2730 ac_ext=c 2731 ac_cpp='$CPP $CPPFLAGS' 2732 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2733 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2734 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2735 if test -n "$ac_tool_prefix"; then 2736 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2737 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2739 $as_echo_n "checking for $ac_word... " >&6; } 2740 if ${ac_cv_prog_CC+:} false; then : 2741 $as_echo_n "(cached) " >&6 2742 else 2743 if test -n "$CC"; then 2744 ac_cv_prog_CC="$CC" # Let the user override the test. 2745 else 2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2747 for as_dir in $PATH 2748 do 2749 IFS=$as_save_IFS 2750 test -z "$as_dir" && as_dir=. 2751 for ac_exec_ext in '' $ac_executable_extensions; do 2752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2753 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2755 break 2 2756 fi 2757 done 2758 done 2759 IFS=$as_save_IFS 2760 2761 fi 2762 fi 2763 CC=$ac_cv_prog_CC 2764 if test -n "$CC"; then 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2766 $as_echo "$CC" >&6; } 2767 else 2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2769 $as_echo "no" >&6; } 2770 fi 2771 2772 2773 fi 2774 if test -z "$ac_cv_prog_CC"; then 2775 ac_ct_CC=$CC 2776 # Extract the first word of "gcc", so it can be a program name with args. 2777 set dummy gcc; ac_word=$2 2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2779 $as_echo_n "checking for $ac_word... " >&6; } 2780 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2781 $as_echo_n "(cached) " >&6 2782 else 2783 if test -n "$ac_ct_CC"; then 2784 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2785 else 2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2787 for as_dir in $PATH 2788 do 2789 IFS=$as_save_IFS 2790 test -z "$as_dir" && as_dir=. 2791 for ac_exec_ext in '' $ac_executable_extensions; do 2792 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2793 ac_cv_prog_ac_ct_CC="gcc" 2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2795 break 2 2796 fi 2797 done 2798 done 2799 IFS=$as_save_IFS 2800 2801 fi 2802 fi 2803 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2804 if test -n "$ac_ct_CC"; then 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2806 $as_echo "$ac_ct_CC" >&6; } 2807 else 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2809 $as_echo "no" >&6; } 2810 fi 2811 2812 if test "x$ac_ct_CC" = x; then 2813 CC="" 2814 else 2815 case $cross_compiling:$ac_tool_warned in 2816 yes:) 2817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2819 ac_tool_warned=yes ;; 2820 esac 2821 CC=$ac_ct_CC 2822 fi 2823 else 2824 CC="$ac_cv_prog_CC" 2825 fi 2826 2827 if test -z "$CC"; then 2828 if test -n "$ac_tool_prefix"; then 2829 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2830 set dummy ${ac_tool_prefix}cc; ac_word=$2 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2832 $as_echo_n "checking for $ac_word... " >&6; } 2833 if ${ac_cv_prog_CC+:} false; then : 2834 $as_echo_n "(cached) " >&6 2835 else 2836 if test -n "$CC"; then 2837 ac_cv_prog_CC="$CC" # Let the user override the test. 2838 else 2839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2840 for as_dir in $PATH 2841 do 2842 IFS=$as_save_IFS 2843 test -z "$as_dir" && as_dir=. 2844 for ac_exec_ext in '' $ac_executable_extensions; do 2845 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2846 ac_cv_prog_CC="${ac_tool_prefix}cc" 2847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2848 break 2 2849 fi 2850 done 2851 done 2852 IFS=$as_save_IFS 2853 2854 fi 2855 fi 2856 CC=$ac_cv_prog_CC 2857 if test -n "$CC"; then 2858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2859 $as_echo "$CC" >&6; } 2860 else 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2862 $as_echo "no" >&6; } 2863 fi 2864 2865 2866 fi 2867 fi 2868 if test -z "$CC"; then 2869 # Extract the first word of "cc", so it can be a program name with args. 2870 set dummy cc; ac_word=$2 2871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2872 $as_echo_n "checking for $ac_word... " >&6; } 2873 if ${ac_cv_prog_CC+:} false; then : 2874 $as_echo_n "(cached) " >&6 2875 else 2876 if test -n "$CC"; then 2877 ac_cv_prog_CC="$CC" # Let the user override the test. 2878 else 2879 ac_prog_rejected=no 2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2881 for as_dir in $PATH 2882 do 2883 IFS=$as_save_IFS 2884 test -z "$as_dir" && as_dir=. 2885 for ac_exec_ext in '' $ac_executable_extensions; do 2886 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2887 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2888 ac_prog_rejected=yes 2889 continue 2890 fi 2891 ac_cv_prog_CC="cc" 2892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2893 break 2 2894 fi 2895 done 2896 done 2897 IFS=$as_save_IFS 2898 2899 if test $ac_prog_rejected = yes; then 2900 # We found a bogon in the path, so make sure we never use it. 2901 set dummy $ac_cv_prog_CC 2902 shift 2903 if test $# != 0; then 2904 # We chose a different compiler from the bogus one. 2905 # However, it has the same basename, so the bogon will be chosen 2906 # first if we set CC to just the basename; use the full file name. 2907 shift 2908 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2909 fi 2910 fi 2911 fi 2912 fi 2913 CC=$ac_cv_prog_CC 2914 if test -n "$CC"; then 2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2916 $as_echo "$CC" >&6; } 2917 else 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2919 $as_echo "no" >&6; } 2920 fi 2921 2922 2923 fi 2924 if test -z "$CC"; then 2925 if test -n "$ac_tool_prefix"; then 2926 for ac_prog in cl.exe 2927 do 2928 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2929 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2931 $as_echo_n "checking for $ac_word... " >&6; } 2932 if ${ac_cv_prog_CC+:} false; then : 2933 $as_echo_n "(cached) " >&6 2934 else 2935 if test -n "$CC"; then 2936 ac_cv_prog_CC="$CC" # Let the user override the test. 2937 else 2938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2939 for as_dir in $PATH 2940 do 2941 IFS=$as_save_IFS 2942 test -z "$as_dir" && as_dir=. 2943 for ac_exec_ext in '' $ac_executable_extensions; do 2944 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2945 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2947 break 2 2948 fi 2949 done 2950 done 2951 IFS=$as_save_IFS 2952 2953 fi 2954 fi 2955 CC=$ac_cv_prog_CC 2956 if test -n "$CC"; then 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2958 $as_echo "$CC" >&6; } 2959 else 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2961 $as_echo "no" >&6; } 2962 fi 2963 2964 2965 test -n "$CC" && break 2966 done 2967 fi 2968 if test -z "$CC"; then 2969 ac_ct_CC=$CC 2970 for ac_prog in cl.exe 2971 do 2972 # Extract the first word of "$ac_prog", so it can be a program name with args. 2973 set dummy $ac_prog; ac_word=$2 2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2975 $as_echo_n "checking for $ac_word... " >&6; } 2976 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2977 $as_echo_n "(cached) " >&6 2978 else 2979 if test -n "$ac_ct_CC"; then 2980 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2981 else 2982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2983 for as_dir in $PATH 2984 do 2985 IFS=$as_save_IFS 2986 test -z "$as_dir" && as_dir=. 2987 for ac_exec_ext in '' $ac_executable_extensions; do 2988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2989 ac_cv_prog_ac_ct_CC="$ac_prog" 2990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2991 break 2 2992 fi 2993 done 2994 done 2995 IFS=$as_save_IFS 2996 2997 fi 2998 fi 2999 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3000 if test -n "$ac_ct_CC"; then 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3002 $as_echo "$ac_ct_CC" >&6; } 3003 else 3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3005 $as_echo "no" >&6; } 3006 fi 3007 3008 3009 test -n "$ac_ct_CC" && break 3010 done 3011 3012 if test "x$ac_ct_CC" = x; then 3013 CC="" 3014 else 3015 case $cross_compiling:$ac_tool_warned in 3016 yes:) 3017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3019 ac_tool_warned=yes ;; 3020 esac 3021 CC=$ac_ct_CC 3022 fi 3023 fi 3024 3025 fi 3026 3027 3028 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3029 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3030 as_fn_error $? "no acceptable C compiler found in \$PATH 3031 See \`config.log' for more details" "$LINENO" 5; } 3032 3033 # Provide some information about the compiler. 3034 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3035 set X $ac_compile 3036 ac_compiler=$2 3037 for ac_option in --version -v -V -qversion; do 3038 { { ac_try="$ac_compiler $ac_option >&5" 3039 case "(($ac_try" in 3040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3041 *) ac_try_echo=$ac_try;; 3042 esac 3043 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3044 $as_echo "$ac_try_echo"; } >&5 3045 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3046 ac_status=$? 3047 if test -s conftest.err; then 3048 sed '10a\ 3049 ... rest of stderr output deleted ... 3050 10q' conftest.err >conftest.er1 3051 cat conftest.er1 >&5 3052 fi 3053 rm -f conftest.er1 conftest.err 3054 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3055 test $ac_status = 0; } 3056 done 3057 3058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3059 /* end confdefs.h. */ 3060 3061 int 3062 main () 3063 { 3064 3065 ; 3066 return 0; 3067 } 3068 _ACEOF 3069 ac_clean_files_save=$ac_clean_files 3070 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3071 # Try to create an executable without -o first, disregard a.out. 3072 # It will help us diagnose broken compilers, and finding out an intuition 3073 # of exeext. 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3075 $as_echo_n "checking whether the C compiler works... " >&6; } 3076 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3077 3078 # The possible output files: 3079 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3080 3081 ac_rmfiles= 3082 for ac_file in $ac_files 3083 do 3084 case $ac_file in 3085 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3086 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3087 esac 3088 done 3089 rm -f $ac_rmfiles 3090 3091 if { { ac_try="$ac_link_default" 3092 case "(($ac_try" in 3093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3094 *) ac_try_echo=$ac_try;; 3095 esac 3096 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3097 $as_echo "$ac_try_echo"; } >&5 3098 (eval "$ac_link_default") 2>&5 3099 ac_status=$? 3100 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3101 test $ac_status = 0; }; then : 3102 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3103 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3104 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3105 # so that the user can short-circuit this test for compilers unknown to 3106 # Autoconf. 3107 for ac_file in $ac_files '' 3108 do 3109 test -f "$ac_file" || continue 3110 case $ac_file in 3111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3112 ;; 3113 [ab].out ) 3114 # We found the default executable, but exeext='' is most 3115 # certainly right. 3116 break;; 3117 *.* ) 3118 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3119 then :; else 3120 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3121 fi 3122 # We set ac_cv_exeext here because the later test for it is not 3123 # safe: cross compilers may not add the suffix if given an `-o' 3124 # argument, so we may need to know it at that point already. 3125 # Even if this section looks crufty: it has the advantage of 3126 # actually working. 3127 break;; 3128 * ) 3129 break;; 3130 esac 3131 done 3132 test "$ac_cv_exeext" = no && ac_cv_exeext= 3133 3134 else 3135 ac_file='' 3136 fi 3137 if test -z "$ac_file"; then : 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3139 $as_echo "no" >&6; } 3140 $as_echo "$as_me: failed program was:" >&5 3141 sed 's/^/| /' conftest.$ac_ext >&5 3142 3143 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3145 as_fn_error 77 "C compiler cannot create executables 3146 See \`config.log' for more details" "$LINENO" 5; } 3147 else 3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3149 $as_echo "yes" >&6; } 3150 fi 3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3152 $as_echo_n "checking for C compiler default output file name... " >&6; } 3153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3154 $as_echo "$ac_file" >&6; } 3155 ac_exeext=$ac_cv_exeext 3156 3157 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3158 ac_clean_files=$ac_clean_files_save 3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3160 $as_echo_n "checking for suffix of executables... " >&6; } 3161 if { { ac_try="$ac_link" 3162 case "(($ac_try" in 3163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3164 *) ac_try_echo=$ac_try;; 3165 esac 3166 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3167 $as_echo "$ac_try_echo"; } >&5 3168 (eval "$ac_link") 2>&5 3169 ac_status=$? 3170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3171 test $ac_status = 0; }; then : 3172 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3173 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3174 # work properly (i.e., refer to `conftest.exe'), while it won't with 3175 # `rm'. 3176 for ac_file in conftest.exe conftest conftest.*; do 3177 test -f "$ac_file" || continue 3178 case $ac_file in 3179 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3180 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3181 break;; 3182 * ) break;; 3183 esac 3184 done 3185 else 3186 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3187 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3188 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3189 See \`config.log' for more details" "$LINENO" 5; } 3190 fi 3191 rm -f conftest conftest$ac_cv_exeext 3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3193 $as_echo "$ac_cv_exeext" >&6; } 3194 3195 rm -f conftest.$ac_ext 3196 EXEEXT=$ac_cv_exeext 3197 ac_exeext=$EXEEXT 3198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3199 /* end confdefs.h. */ 3200 #include <stdio.h> 3201 int 3202 main () 3203 { 3204 FILE *f = fopen ("conftest.out", "w"); 3205 return ferror (f) || fclose (f) != 0; 3206 3207 ; 3208 return 0; 3209 } 3210 _ACEOF 3211 ac_clean_files="$ac_clean_files conftest.out" 3212 # Check that the compiler produces executables we can run. If not, either 3213 # the compiler is broken, or we cross compile. 3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3215 $as_echo_n "checking whether we are cross compiling... " >&6; } 3216 if test "$cross_compiling" != yes; then 3217 { { ac_try="$ac_link" 3218 case "(($ac_try" in 3219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3220 *) ac_try_echo=$ac_try;; 3221 esac 3222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3223 $as_echo "$ac_try_echo"; } >&5 3224 (eval "$ac_link") 2>&5 3225 ac_status=$? 3226 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3227 test $ac_status = 0; } 3228 if { ac_try='./conftest$ac_cv_exeext' 3229 { { case "(($ac_try" in 3230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3231 *) ac_try_echo=$ac_try;; 3232 esac 3233 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3234 $as_echo "$ac_try_echo"; } >&5 3235 (eval "$ac_try") 2>&5 3236 ac_status=$? 3237 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3238 test $ac_status = 0; }; }; then 3239 cross_compiling=no 3240 else 3241 if test "$cross_compiling" = maybe; then 3242 cross_compiling=yes 3243 else 3244 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3245 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3246 as_fn_error $? "cannot run C compiled programs. 3247 If you meant to cross compile, use \`--host'. 3248 See \`config.log' for more details" "$LINENO" 5; } 3249 fi 3250 fi 3251 fi 3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3253 $as_echo "$cross_compiling" >&6; } 3254 3255 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3256 ac_clean_files=$ac_clean_files_save 3257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3258 $as_echo_n "checking for suffix of object files... " >&6; } 3259 if ${ac_cv_objext+:} false; then : 3260 $as_echo_n "(cached) " >&6 3261 else 3262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3263 /* end confdefs.h. */ 3264 3265 int 3266 main () 3267 { 3268 3269 ; 3270 return 0; 3271 } 3272 _ACEOF 3273 rm -f conftest.o conftest.obj 3274 if { { ac_try="$ac_compile" 3275 case "(($ac_try" in 3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3277 *) ac_try_echo=$ac_try;; 3278 esac 3279 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3280 $as_echo "$ac_try_echo"; } >&5 3281 (eval "$ac_compile") 2>&5 3282 ac_status=$? 3283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3284 test $ac_status = 0; }; then : 3285 for ac_file in conftest.o conftest.obj conftest.*; do 3286 test -f "$ac_file" || continue; 3287 case $ac_file in 3288 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3289 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3290 break;; 3291 esac 3292 done 3293 else 3294 $as_echo "$as_me: failed program was:" >&5 3295 sed 's/^/| /' conftest.$ac_ext >&5 3296 3297 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3298 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3299 as_fn_error $? "cannot compute suffix of object files: cannot compile 3300 See \`config.log' for more details" "$LINENO" 5; } 3301 fi 3302 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3303 fi 3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3305 $as_echo "$ac_cv_objext" >&6; } 3306 OBJEXT=$ac_cv_objext 3307 ac_objext=$OBJEXT 3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3309 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3310 if ${ac_cv_c_compiler_gnu+:} false; then : 3311 $as_echo_n "(cached) " >&6 3312 else 3313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3314 /* end confdefs.h. */ 3315 3316 int 3317 main () 3318 { 3319 #ifndef __GNUC__ 3320 choke me 3321 #endif 3322 3323 ; 3324 return 0; 3325 } 3326 _ACEOF 3327 if ac_fn_c_try_compile "$LINENO"; then : 3328 ac_compiler_gnu=yes 3329 else 3330 ac_compiler_gnu=no 3331 fi 3332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3333 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3334 3335 fi 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3337 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3338 if test $ac_compiler_gnu = yes; then 3339 GCC=yes 3340 else 3341 GCC= 3342 fi 3343 ac_test_CFLAGS=${CFLAGS+set} 3344 ac_save_CFLAGS=$CFLAGS 3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3346 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3347 if ${ac_cv_prog_cc_g+:} false; then : 3348 $as_echo_n "(cached) " >&6 3349 else 3350 ac_save_c_werror_flag=$ac_c_werror_flag 3351 ac_c_werror_flag=yes 3352 ac_cv_prog_cc_g=no 3353 CFLAGS="-g" 3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3355 /* end confdefs.h. */ 3356 3357 int 3358 main () 3359 { 3360 3361 ; 3362 return 0; 3363 } 3364 _ACEOF 3365 if ac_fn_c_try_compile "$LINENO"; then : 3366 ac_cv_prog_cc_g=yes 3367 else 3368 CFLAGS="" 3369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3370 /* end confdefs.h. */ 3371 3372 int 3373 main () 3374 { 3375 3376 ; 3377 return 0; 3378 } 3379 _ACEOF 3380 if ac_fn_c_try_compile "$LINENO"; then : 3381 3382 else 3383 ac_c_werror_flag=$ac_save_c_werror_flag 3384 CFLAGS="-g" 3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3386 /* end confdefs.h. */ 3387 3388 int 3389 main () 3390 { 3391 3392 ; 3393 return 0; 3394 } 3395 _ACEOF 3396 if ac_fn_c_try_compile "$LINENO"; then : 3397 ac_cv_prog_cc_g=yes 3398 fi 3399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3400 fi 3401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3402 fi 3403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3404 ac_c_werror_flag=$ac_save_c_werror_flag 3405 fi 3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3407 $as_echo "$ac_cv_prog_cc_g" >&6; } 3408 if test "$ac_test_CFLAGS" = set; then 3409 CFLAGS=$ac_save_CFLAGS 3410 elif test $ac_cv_prog_cc_g = yes; then 3411 if test "$GCC" = yes; then 3412 CFLAGS="-g -O2" 3413 else 3414 CFLAGS="-g" 3415 fi 3416 else 3417 if test "$GCC" = yes; then 3418 CFLAGS="-O2" 3419 else 3420 CFLAGS= 3421 fi 3422 fi 3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3424 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3425 if ${ac_cv_prog_cc_c89+:} false; then : 3426 $as_echo_n "(cached) " >&6 3427 else 3428 ac_cv_prog_cc_c89=no 3429 ac_save_CC=$CC 3430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3431 /* end confdefs.h. */ 3432 #include <stdarg.h> 3433 #include <stdio.h> 3434 struct stat; 3435 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3436 struct buf { int x; }; 3437 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3438 static char *e (p, i) 3439 char **p; 3440 int i; 3441 { 3442 return p[i]; 3443 } 3444 static char *f (char * (*g) (char **, int), char **p, ...) 3445 { 3446 char *s; 3447 va_list v; 3448 va_start (v,p); 3449 s = g (p, va_arg (v,int)); 3450 va_end (v); 3451 return s; 3452 } 3453 3454 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3455 function prototypes and stuff, but not '\xHH' hex character constants. 3456 These don't provoke an error unfortunately, instead are silently treated 3457 as 'x'. The following induces an error, until -std is added to get 3458 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3459 array size at least. It's necessary to write '\x00'==0 to get something 3460 that's true only with -std. */ 3461 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3462 3463 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3464 inside strings and character constants. */ 3465 #define FOO(x) 'x' 3466 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3467 3468 int test (int i, double x); 3469 struct s1 {int (*f) (int a);}; 3470 struct s2 {int (*f) (double a);}; 3471 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3472 int argc; 3473 char **argv; 3474 int 3475 main () 3476 { 3477 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3478 ; 3479 return 0; 3480 } 3481 _ACEOF 3482 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3483 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3484 do 3485 CC="$ac_save_CC $ac_arg" 3486 if ac_fn_c_try_compile "$LINENO"; then : 3487 ac_cv_prog_cc_c89=$ac_arg 3488 fi 3489 rm -f core conftest.err conftest.$ac_objext 3490 test "x$ac_cv_prog_cc_c89" != "xno" && break 3491 done 3492 rm -f conftest.$ac_ext 3493 CC=$ac_save_CC 3494 3495 fi 3496 # AC_CACHE_VAL 3497 case "x$ac_cv_prog_cc_c89" in 3498 x) 3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3500 $as_echo "none needed" >&6; } ;; 3501 xno) 3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3503 $as_echo "unsupported" >&6; } ;; 3504 *) 3505 CC="$CC $ac_cv_prog_cc_c89" 3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3507 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3508 esac 3509 if test "x$ac_cv_prog_cc_c89" != xno; then : 3510 3511 fi 3512 3513 ac_ext=c 3514 ac_cpp='$CPP $CPPFLAGS' 3515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3517 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3518 3519 ac_ext=c 3520 ac_cpp='$CPP $CPPFLAGS' 3521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3523 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3525 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3526 if ${am_cv_prog_cc_c_o+:} false; then : 3527 $as_echo_n "(cached) " >&6 3528 else 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530 /* end confdefs.h. */ 3531 3532 int 3533 main () 3534 { 3535 3536 ; 3537 return 0; 3538 } 3539 _ACEOF 3540 # Make sure it works both with $CC and with simple cc. 3541 # Following AC_PROG_CC_C_O, we do the test twice because some 3542 # compilers refuse to overwrite an existing .o file with -o, 3543 # though they will create one. 3544 am_cv_prog_cc_c_o=yes 3545 for am_i in 1 2; do 3546 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3547 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3548 ac_status=$? 3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3550 (exit $ac_status); } \ 3551 && test -f conftest2.$ac_objext; then 3552 : OK 3553 else 3554 am_cv_prog_cc_c_o=no 3555 break 3556 fi 3557 done 3558 rm -f core conftest* 3559 unset am_i 3560 fi 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3562 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3563 if test "$am_cv_prog_cc_c_o" != yes; then 3564 # Losing compiler, so override with the script. 3565 # FIXME: It is wrong to rewrite CC. 3566 # But if we don't then we get into trouble of one sort or another. 3567 # A longer-term fix would be to have automake use am__CC in this case, 3568 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3569 CC="$am_aux_dir/compile $CC" 3570 fi 3571 ac_ext=c 3572 ac_cpp='$CPP $CPPFLAGS' 3573 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3574 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3575 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3576 3577 3578 3579 ac_ext=c 3580 ac_cpp='$CPP $CPPFLAGS' 3581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3583 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3585 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3586 # On Suns, sometimes $CPP names a directory. 3587 if test -n "$CPP" && test -d "$CPP"; then 3588 CPP= 3589 fi 3590 if test -z "$CPP"; then 3591 if ${ac_cv_prog_CPP+:} false; then : 3592 $as_echo_n "(cached) " >&6 3593 else 3594 # Double quotes because CPP needs to be expanded 3595 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3596 do 3597 ac_preproc_ok=false 3598 for ac_c_preproc_warn_flag in '' yes 3599 do 3600 # Use a header file that comes with gcc, so configuring glibc 3601 # with a fresh cross-compiler works. 3602 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3603 # <limits.h> exists even on freestanding compilers. 3604 # On the NeXT, cc -E runs the code through the compiler's parser, 3605 # not just through cpp. "Syntax error" is here to catch this case. 3606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3607 /* end confdefs.h. */ 3608 #ifdef __STDC__ 3609 # include <limits.h> 3610 #else 3611 # include <assert.h> 3612 #endif 3613 Syntax error 3614 _ACEOF 3615 if ac_fn_c_try_cpp "$LINENO"; then : 3616 3617 else 3618 # Broken: fails on valid input. 3619 continue 3620 fi 3621 rm -f conftest.err conftest.i conftest.$ac_ext 3622 3623 # OK, works on sane cases. Now check whether nonexistent headers 3624 # can be detected and how. 3625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3626 /* end confdefs.h. */ 3627 #include <ac_nonexistent.h> 3628 _ACEOF 3629 if ac_fn_c_try_cpp "$LINENO"; then : 3630 # Broken: success on invalid input. 3631 continue 3632 else 3633 # Passes both tests. 3634 ac_preproc_ok=: 3635 break 3636 fi 3637 rm -f conftest.err conftest.i conftest.$ac_ext 3638 3639 done 3640 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3641 rm -f conftest.i conftest.err conftest.$ac_ext 3642 if $ac_preproc_ok; then : 3643 break 3644 fi 3645 3646 done 3647 ac_cv_prog_CPP=$CPP 3648 3649 fi 3650 CPP=$ac_cv_prog_CPP 3651 else 3652 ac_cv_prog_CPP=$CPP 3653 fi 3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3655 $as_echo "$CPP" >&6; } 3656 ac_preproc_ok=false 3657 for ac_c_preproc_warn_flag in '' yes 3658 do 3659 # Use a header file that comes with gcc, so configuring glibc 3660 # with a fresh cross-compiler works. 3661 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3662 # <limits.h> exists even on freestanding compilers. 3663 # On the NeXT, cc -E runs the code through the compiler's parser, 3664 # not just through cpp. "Syntax error" is here to catch this case. 3665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3666 /* end confdefs.h. */ 3667 #ifdef __STDC__ 3668 # include <limits.h> 3669 #else 3670 # include <assert.h> 3671 #endif 3672 Syntax error 3673 _ACEOF 3674 if ac_fn_c_try_cpp "$LINENO"; then : 3675 3676 else 3677 # Broken: fails on valid input. 3678 continue 3679 fi 3680 rm -f conftest.err conftest.i conftest.$ac_ext 3681 3682 # OK, works on sane cases. Now check whether nonexistent headers 3683 # can be detected and how. 3684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3685 /* end confdefs.h. */ 3686 #include <ac_nonexistent.h> 3687 _ACEOF 3688 if ac_fn_c_try_cpp "$LINENO"; then : 3689 # Broken: success on invalid input. 3690 continue 3691 else 3692 # Passes both tests. 3693 ac_preproc_ok=: 3694 break 3695 fi 3696 rm -f conftest.err conftest.i conftest.$ac_ext 3697 3698 done 3699 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3700 rm -f conftest.i conftest.err conftest.$ac_ext 3701 if $ac_preproc_ok; then : 3702 3703 else 3704 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3706 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3707 See \`config.log' for more details" "$LINENO" 5; } 3708 fi 3709 3710 ac_ext=c 3711 ac_cpp='$CPP $CPPFLAGS' 3712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3714 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3715 3716 3717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3718 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3719 if ${ac_cv_path_GREP+:} false; then : 3720 $as_echo_n "(cached) " >&6 3721 else 3722 if test -z "$GREP"; then 3723 ac_path_GREP_found=false 3724 # Loop through the user's path and test for each of PROGNAME-LIST 3725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3727 do 3728 IFS=$as_save_IFS 3729 test -z "$as_dir" && as_dir=. 3730 for ac_prog in grep ggrep; do 3731 for ac_exec_ext in '' $ac_executable_extensions; do 3732 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3733 as_fn_executable_p "$ac_path_GREP" || continue 3734 # Check for GNU ac_path_GREP and select it if it is found. 3735 # Check for GNU $ac_path_GREP 3736 case `"$ac_path_GREP" --version 2>&1` in 3737 *GNU*) 3738 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3739 *) 3740 ac_count=0 3741 $as_echo_n 0123456789 >"conftest.in" 3742 while : 3743 do 3744 cat "conftest.in" "conftest.in" >"conftest.tmp" 3745 mv "conftest.tmp" "conftest.in" 3746 cp "conftest.in" "conftest.nl" 3747 $as_echo 'GREP' >> "conftest.nl" 3748 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3749 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3750 as_fn_arith $ac_count + 1 && ac_count=$as_val 3751 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3752 # Best one so far, save it but keep looking for a better one 3753 ac_cv_path_GREP="$ac_path_GREP" 3754 ac_path_GREP_max=$ac_count 3755 fi 3756 # 10*(2^10) chars as input seems more than enough 3757 test $ac_count -gt 10 && break 3758 done 3759 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3760 esac 3761 3762 $ac_path_GREP_found && break 3 3763 done 3764 done 3765 done 3766 IFS=$as_save_IFS 3767 if test -z "$ac_cv_path_GREP"; then 3768 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3769 fi 3770 else 3771 ac_cv_path_GREP=$GREP 3772 fi 3773 3774 fi 3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3776 $as_echo "$ac_cv_path_GREP" >&6; } 3777 GREP="$ac_cv_path_GREP" 3778 3779 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3781 $as_echo_n "checking for egrep... " >&6; } 3782 if ${ac_cv_path_EGREP+:} false; then : 3783 $as_echo_n "(cached) " >&6 3784 else 3785 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3786 then ac_cv_path_EGREP="$GREP -E" 3787 else 3788 if test -z "$EGREP"; then 3789 ac_path_EGREP_found=false 3790 # Loop through the user's path and test for each of PROGNAME-LIST 3791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3792 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3793 do 3794 IFS=$as_save_IFS 3795 test -z "$as_dir" && as_dir=. 3796 for ac_prog in egrep; do 3797 for ac_exec_ext in '' $ac_executable_extensions; do 3798 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3799 as_fn_executable_p "$ac_path_EGREP" || continue 3800 # Check for GNU ac_path_EGREP and select it if it is found. 3801 # Check for GNU $ac_path_EGREP 3802 case `"$ac_path_EGREP" --version 2>&1` in 3803 *GNU*) 3804 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3805 *) 3806 ac_count=0 3807 $as_echo_n 0123456789 >"conftest.in" 3808 while : 3809 do 3810 cat "conftest.in" "conftest.in" >"conftest.tmp" 3811 mv "conftest.tmp" "conftest.in" 3812 cp "conftest.in" "conftest.nl" 3813 $as_echo 'EGREP' >> "conftest.nl" 3814 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3815 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3816 as_fn_arith $ac_count + 1 && ac_count=$as_val 3817 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3818 # Best one so far, save it but keep looking for a better one 3819 ac_cv_path_EGREP="$ac_path_EGREP" 3820 ac_path_EGREP_max=$ac_count 3821 fi 3822 # 10*(2^10) chars as input seems more than enough 3823 test $ac_count -gt 10 && break 3824 done 3825 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3826 esac 3827 3828 $ac_path_EGREP_found && break 3 3829 done 3830 done 3831 done 3832 IFS=$as_save_IFS 3833 if test -z "$ac_cv_path_EGREP"; then 3834 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3835 fi 3836 else 3837 ac_cv_path_EGREP=$EGREP 3838 fi 3839 3840 fi 3841 fi 3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3843 $as_echo "$ac_cv_path_EGREP" >&6; } 3844 EGREP="$ac_cv_path_EGREP" 3845 3846 3847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3848 $as_echo_n "checking for ANSI C header files... " >&6; } 3849 if ${ac_cv_header_stdc+:} false; then : 3850 $as_echo_n "(cached) " >&6 3851 else 3852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3853 /* end confdefs.h. */ 3854 #include <stdlib.h> 3855 #include <stdarg.h> 3856 #include <string.h> 3857 #include <float.h> 3858 3859 int 3860 main () 3861 { 3862 3863 ; 3864 return 0; 3865 } 3866 _ACEOF 3867 if ac_fn_c_try_compile "$LINENO"; then : 3868 ac_cv_header_stdc=yes 3869 else 3870 ac_cv_header_stdc=no 3871 fi 3872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3873 3874 if test $ac_cv_header_stdc = yes; then 3875 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3877 /* end confdefs.h. */ 3878 #include <string.h> 3879 3880 _ACEOF 3881 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3882 $EGREP "memchr" >/dev/null 2>&1; then : 3883 3884 else 3885 ac_cv_header_stdc=no 3886 fi 3887 rm -f conftest* 3888 3889 fi 3890 3891 if test $ac_cv_header_stdc = yes; then 3892 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3894 /* end confdefs.h. */ 3895 #include <stdlib.h> 3896 3897 _ACEOF 3898 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3899 $EGREP "free" >/dev/null 2>&1; then : 3900 3901 else 3902 ac_cv_header_stdc=no 3903 fi 3904 rm -f conftest* 3905 3906 fi 3907 3908 if test $ac_cv_header_stdc = yes; then 3909 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3910 if test "$cross_compiling" = yes; then : 3911 : 3912 else 3913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3914 /* end confdefs.h. */ 3915 #include <ctype.h> 3916 #include <stdlib.h> 3917 #if ((' ' & 0x0FF) == 0x020) 3918 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3919 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3920 #else 3921 # define ISLOWER(c) \ 3922 (('a' <= (c) && (c) <= 'i') \ 3923 || ('j' <= (c) && (c) <= 'r') \ 3924 || ('s' <= (c) && (c) <= 'z')) 3925 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3926 #endif 3927 3928 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3929 int 3930 main () 3931 { 3932 int i; 3933 for (i = 0; i < 256; i++) 3934 if (XOR (islower (i), ISLOWER (i)) 3935 || toupper (i) != TOUPPER (i)) 3936 return 2; 3937 return 0; 3938 } 3939 _ACEOF 3940 if ac_fn_c_try_run "$LINENO"; then : 3941 3942 else 3943 ac_cv_header_stdc=no 3944 fi 3945 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3946 conftest.$ac_objext conftest.beam conftest.$ac_ext 3947 fi 3948 3949 fi 3950 fi 3951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3952 $as_echo "$ac_cv_header_stdc" >&6; } 3953 if test $ac_cv_header_stdc = yes; then 3954 3955 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3956 3957 fi 3958 3959 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3960 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3961 inttypes.h stdint.h unistd.h 3962 do : 3963 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3964 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3965 " 3966 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3967 cat >>confdefs.h <<_ACEOF 3968 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3969 _ACEOF 3970 3971 fi 3972 3973 done 3974 3975 3976 3977 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3978 if test "x$ac_cv_header_minix_config_h" = xyes; then : 3979 MINIX=yes 3980 else 3981 MINIX= 3982 fi 3983 3984 3985 if test "$MINIX" = yes; then 3986 3987 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3988 3989 3990 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3991 3992 3993 $as_echo "#define _MINIX 1" >>confdefs.h 3994 3995 fi 3996 3997 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3999 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4000 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4001 $as_echo_n "(cached) " >&6 4002 else 4003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4004 /* end confdefs.h. */ 4005 4006 # define __EXTENSIONS__ 1 4007 $ac_includes_default 4008 int 4009 main () 4010 { 4011 4012 ; 4013 return 0; 4014 } 4015 _ACEOF 4016 if ac_fn_c_try_compile "$LINENO"; then : 4017 ac_cv_safe_to_define___extensions__=yes 4018 else 4019 ac_cv_safe_to_define___extensions__=no 4020 fi 4021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4022 fi 4023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4024 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4025 test $ac_cv_safe_to_define___extensions__ = yes && 4026 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4027 4028 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4029 4030 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4031 4032 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4033 4034 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4035 4036 4037 4038 libtool_VERSION=1:0:0 4039 4040 4041 # 1.11.1: Require that version of automake. 4042 # foreign: Don't require README, INSTALL, NEWS, etc. 4043 # no-define: Don't define PACKAGE and VERSION. 4044 # no-dependencies: Don't generate automatic dependencies. 4045 # (because it breaks when using bootstrap-lean, since some of the 4046 # headers are gone at "make install" time). 4047 # -Wall: Issue all automake warnings. 4048 # -Wno-portability: Don't warn about constructs supported by GNU make. 4049 # (because GCC requires GNU make anyhow). 4050 am__api_version='1.15' 4051 4052 # Find a good install program. We prefer a C program (faster), 4053 # so one script is as good as another. But avoid the broken or 4054 # incompatible versions: 4055 # SysV /etc/install, /usr/sbin/install 4056 # SunOS /usr/etc/install 4057 # IRIX /sbin/install 4058 # AIX /bin/install 4059 # AmigaOS /C/install, which installs bootblocks on floppy discs 4060 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4061 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 4062 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4063 # OS/2's system install, which has a completely different semantic 4064 # ./install, which can be erroneously created by make from ./install.sh. 4065 # Reject install programs that cannot install multiple files. 4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4067 $as_echo_n "checking for a BSD-compatible install... " >&6; } 4068 if test -z "$INSTALL"; then 4069 if ${ac_cv_path_install+:} false; then : 4070 $as_echo_n "(cached) " >&6 4071 else 4072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4073 for as_dir in $PATH 4074 do 4075 IFS=$as_save_IFS 4076 test -z "$as_dir" && as_dir=. 4077 # Account for people who put trailing slashes in PATH elements. 4078 case $as_dir/ in #(( 4079 ./ | .// | /[cC]/* | \ 4080 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4081 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4082 /usr/ucb/* ) ;; 4083 *) 4084 # OSF1 and SCO ODT 3.0 have their own names for install. 4085 # Don't use installbsd from OSF since it installs stuff as root 4086 # by default. 4087 for ac_prog in ginstall scoinst install; do 4088 for ac_exec_ext in '' $ac_executable_extensions; do 4089 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4090 if test $ac_prog = install && 4091 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4092 # AIX install. It has an incompatible calling convention. 4093 : 4094 elif test $ac_prog = install && 4095 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4096 # program-specific install script used by HP pwplus--don't use. 4097 : 4098 else 4099 rm -rf conftest.one conftest.two conftest.dir 4100 echo one > conftest.one 4101 echo two > conftest.two 4102 mkdir conftest.dir 4103 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4104 test -s conftest.one && test -s conftest.two && 4105 test -s conftest.dir/conftest.one && 4106 test -s conftest.dir/conftest.two 4107 then 4108 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4109 break 3 4110 fi 4111 fi 4112 fi 4113 done 4114 done 4115 ;; 4116 esac 4117 4118 done 4119 IFS=$as_save_IFS 4120 4121 rm -rf conftest.one conftest.two conftest.dir 4122 4123 fi 4124 if test "${ac_cv_path_install+set}" = set; then 4125 INSTALL=$ac_cv_path_install 4126 else 4127 # As a last resort, use the slow shell script. Don't cache a 4128 # value for INSTALL within a source directory, because that will 4129 # break other packages using the cache if that directory is 4130 # removed, or if the value is a relative name. 4131 INSTALL=$ac_install_sh 4132 fi 4133 fi 4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4135 $as_echo "$INSTALL" >&6; } 4136 4137 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4138 # It thinks the first close brace ends the variable substitution. 4139 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4140 4141 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4142 4143 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4144 4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4146 $as_echo_n "checking whether build environment is sane... " >&6; } 4147 # Reject unsafe characters in $srcdir or the absolute working directory 4148 # name. Accept space and tab only in the latter. 4149 am_lf=' 4150 ' 4151 case `pwd` in 4152 *[\\\"\#\$\&\'\`$am_lf]*) 4153 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4154 esac 4155 case $srcdir in 4156 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4157 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4158 esac 4159 4160 # Do 'set' in a subshell so we don't clobber the current shell's 4161 # arguments. Must try -L first in case configure is actually a 4162 # symlink; some systems play weird games with the mod time of symlinks 4163 # (eg FreeBSD returns the mod time of the symlink's containing 4164 # directory). 4165 if ( 4166 am_has_slept=no 4167 for am_try in 1 2; do 4168 echo "timestamp, slept: $am_has_slept" > conftest.file 4169 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4170 if test "$*" = "X"; then 4171 # -L didn't work. 4172 set X `ls -t "$srcdir/configure" conftest.file` 4173 fi 4174 if test "$*" != "X $srcdir/configure conftest.file" \ 4175 && test "$*" != "X conftest.file $srcdir/configure"; then 4176 4177 # If neither matched, then we have a broken ls. This can happen 4178 # if, for instance, CONFIG_SHELL is bash and it inherits a 4179 # broken ls alias from the environment. This has actually 4180 # happened. Such a system could not be considered "sane". 4181 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4182 alias in your environment" "$LINENO" 5 4183 fi 4184 if test "$2" = conftest.file || test $am_try -eq 2; then 4185 break 4186 fi 4187 # Just in case. 4188 sleep 1 4189 am_has_slept=yes 4190 done 4191 test "$2" = conftest.file 4192 ) 4193 then 4194 # Ok. 4195 : 4196 else 4197 as_fn_error $? "newly created file is older than distributed files! 4198 Check your system clock" "$LINENO" 5 4199 fi 4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4201 $as_echo "yes" >&6; } 4202 # If we didn't sleep, we still need to ensure time stamps of config.status and 4203 # generated files are strictly newer. 4204 am_sleep_pid= 4205 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4206 ( sleep 1 ) & 4207 am_sleep_pid=$! 4208 fi 4209 4210 rm -f conftest.file 4211 4212 test "$program_prefix" != NONE && 4213 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4214 # Use a double $ so make ignores it. 4215 test "$program_suffix" != NONE && 4216 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4217 # Double any \ or $. 4218 # By default was `s,x,x', remove it if useless. 4219 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4220 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4221 4222 if test x"${MISSING+set}" != xset; then 4223 case $am_aux_dir in 4224 *\ * | *\ *) 4225 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4226 *) 4227 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4228 esac 4229 fi 4230 # Use eval to expand $SHELL 4231 if eval "$MISSING --is-lightweight"; then 4232 am_missing_run="$MISSING " 4233 else 4234 am_missing_run= 4235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4236 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4237 fi 4238 4239 if test x"${install_sh+set}" != xset; then 4240 case $am_aux_dir in 4241 *\ * | *\ *) 4242 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4243 *) 4244 install_sh="\${SHELL} $am_aux_dir/install-sh" 4245 esac 4246 fi 4247 4248 # Installed binaries are usually stripped using 'strip' when the user 4249 # run "make install-strip". However 'strip' might not be the right 4250 # tool to use in cross-compilation environments, therefore Automake 4251 # will honor the 'STRIP' environment variable to overrule this program. 4252 if test "$cross_compiling" != no; then 4253 if test -n "$ac_tool_prefix"; then 4254 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4255 set dummy ${ac_tool_prefix}strip; ac_word=$2 4256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4257 $as_echo_n "checking for $ac_word... " >&6; } 4258 if ${ac_cv_prog_STRIP+:} false; then : 4259 $as_echo_n "(cached) " >&6 4260 else 4261 if test -n "$STRIP"; then 4262 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4263 else 4264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4265 for as_dir in $PATH 4266 do 4267 IFS=$as_save_IFS 4268 test -z "$as_dir" && as_dir=. 4269 for ac_exec_ext in '' $ac_executable_extensions; do 4270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4271 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4273 break 2 4274 fi 4275 done 4276 done 4277 IFS=$as_save_IFS 4278 4279 fi 4280 fi 4281 STRIP=$ac_cv_prog_STRIP 4282 if test -n "$STRIP"; then 4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4284 $as_echo "$STRIP" >&6; } 4285 else 4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4287 $as_echo "no" >&6; } 4288 fi 4289 4290 4291 fi 4292 if test -z "$ac_cv_prog_STRIP"; then 4293 ac_ct_STRIP=$STRIP 4294 # Extract the first word of "strip", so it can be a program name with args. 4295 set dummy strip; ac_word=$2 4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4297 $as_echo_n "checking for $ac_word... " >&6; } 4298 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4299 $as_echo_n "(cached) " >&6 4300 else 4301 if test -n "$ac_ct_STRIP"; then 4302 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4303 else 4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4305 for as_dir in $PATH 4306 do 4307 IFS=$as_save_IFS 4308 test -z "$as_dir" && as_dir=. 4309 for ac_exec_ext in '' $ac_executable_extensions; do 4310 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4311 ac_cv_prog_ac_ct_STRIP="strip" 4312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4313 break 2 4314 fi 4315 done 4316 done 4317 IFS=$as_save_IFS 4318 4319 fi 4320 fi 4321 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4322 if test -n "$ac_ct_STRIP"; then 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4324 $as_echo "$ac_ct_STRIP" >&6; } 4325 else 4326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4327 $as_echo "no" >&6; } 4328 fi 4329 4330 if test "x$ac_ct_STRIP" = x; then 4331 STRIP=":" 4332 else 4333 case $cross_compiling:$ac_tool_warned in 4334 yes:) 4335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4337 ac_tool_warned=yes ;; 4338 esac 4339 STRIP=$ac_ct_STRIP 4340 fi 4341 else 4342 STRIP="$ac_cv_prog_STRIP" 4343 fi 4344 4345 fi 4346 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4347 4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4349 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4350 if test -z "$MKDIR_P"; then 4351 if ${ac_cv_path_mkdir+:} false; then : 4352 $as_echo_n "(cached) " >&6 4353 else 4354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4355 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4356 do 4357 IFS=$as_save_IFS 4358 test -z "$as_dir" && as_dir=. 4359 for ac_prog in mkdir gmkdir; do 4360 for ac_exec_ext in '' $ac_executable_extensions; do 4361 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4362 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4363 'mkdir (GNU coreutils) '* | \ 4364 'mkdir (coreutils) '* | \ 4365 'mkdir (fileutils) '4.1*) 4366 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4367 break 3;; 4368 esac 4369 done 4370 done 4371 done 4372 IFS=$as_save_IFS 4373 4374 fi 4375 4376 test -d ./--version && rmdir ./--version 4377 if test "${ac_cv_path_mkdir+set}" = set; then 4378 MKDIR_P="$ac_cv_path_mkdir -p" 4379 else 4380 # As a last resort, use the slow shell script. Don't cache a 4381 # value for MKDIR_P within a source directory, because that will 4382 # break other packages using the cache if that directory is 4383 # removed, or if the value is a relative name. 4384 MKDIR_P="$ac_install_sh -d" 4385 fi 4386 fi 4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4388 $as_echo "$MKDIR_P" >&6; } 4389 4390 for ac_prog in gawk mawk nawk awk 4391 do 4392 # Extract the first word of "$ac_prog", so it can be a program name with args. 4393 set dummy $ac_prog; ac_word=$2 4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4395 $as_echo_n "checking for $ac_word... " >&6; } 4396 if ${ac_cv_prog_AWK+:} false; then : 4397 $as_echo_n "(cached) " >&6 4398 else 4399 if test -n "$AWK"; then 4400 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4401 else 4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4403 for as_dir in $PATH 4404 do 4405 IFS=$as_save_IFS 4406 test -z "$as_dir" && as_dir=. 4407 for ac_exec_ext in '' $ac_executable_extensions; do 4408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4409 ac_cv_prog_AWK="$ac_prog" 4410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4411 break 2 4412 fi 4413 done 4414 done 4415 IFS=$as_save_IFS 4416 4417 fi 4418 fi 4419 AWK=$ac_cv_prog_AWK 4420 if test -n "$AWK"; then 4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4422 $as_echo "$AWK" >&6; } 4423 else 4424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4425 $as_echo "no" >&6; } 4426 fi 4427 4428 4429 test -n "$AWK" && break 4430 done 4431 4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4433 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4434 set x ${MAKE-make} 4435 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4436 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4437 $as_echo_n "(cached) " >&6 4438 else 4439 cat >conftest.make <<\_ACEOF 4440 SHELL = /bin/sh 4441 all: 4442 @echo '@@@%%%=$(MAKE)=@@@%%%' 4443 _ACEOF 4444 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4445 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4446 *@@@%%%=?*=@@@%%%*) 4447 eval ac_cv_prog_make_${ac_make}_set=yes;; 4448 *) 4449 eval ac_cv_prog_make_${ac_make}_set=no;; 4450 esac 4451 rm -f conftest.make 4452 fi 4453 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4455 $as_echo "yes" >&6; } 4456 SET_MAKE= 4457 else 4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4459 $as_echo "no" >&6; } 4460 SET_MAKE="MAKE=${MAKE-make}" 4461 fi 4462 4463 rm -rf .tst 2>/dev/null 4464 mkdir .tst 2>/dev/null 4465 if test -d .tst; then 4466 am__leading_dot=. 4467 else 4468 am__leading_dot=_ 4469 fi 4470 rmdir .tst 2>/dev/null 4471 4472 # Check whether --enable-silent-rules was given. 4473 if test "${enable_silent_rules+set}" = set; then : 4474 enableval=$enable_silent_rules; 4475 fi 4476 4477 case $enable_silent_rules in # ((( 4478 yes) AM_DEFAULT_VERBOSITY=0;; 4479 no) AM_DEFAULT_VERBOSITY=1;; 4480 *) AM_DEFAULT_VERBOSITY=1;; 4481 esac 4482 am_make=${MAKE-make} 4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4484 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 4485 if ${am_cv_make_support_nested_variables+:} false; then : 4486 $as_echo_n "(cached) " >&6 4487 else 4488 if $as_echo 'TRUE=$(BAR$(V)) 4489 BAR0=false 4490 BAR1=true 4491 V=1 4492 am__doit: 4493 @$(TRUE) 4494 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4495 am_cv_make_support_nested_variables=yes 4496 else 4497 am_cv_make_support_nested_variables=no 4498 fi 4499 fi 4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4501 $as_echo "$am_cv_make_support_nested_variables" >&6; } 4502 if test $am_cv_make_support_nested_variables = yes; then 4503 AM_V='$(V)' 4504 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4505 else 4506 AM_V=$AM_DEFAULT_VERBOSITY 4507 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4508 fi 4509 AM_BACKSLASH='\' 4510 4511 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4512 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4513 # is not polluted with repeated "-I." 4514 am__isrc=' -I$(srcdir)' 4515 # test to see if srcdir already configured 4516 if test -f $srcdir/config.status; then 4517 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4518 fi 4519 fi 4520 4521 # test whether we have cygpath 4522 if test -z "$CYGPATH_W"; then 4523 if (cygpath --version) >/dev/null 2>/dev/null; then 4524 CYGPATH_W='cygpath -w' 4525 else 4526 CYGPATH_W=echo 4527 fi 4528 fi 4529 4530 4531 # Define the identity of the package. 4532 PACKAGE='libbacktrace' 4533 VERSION='version-unused' 4534 4535 4536 # Some tools Automake needs. 4537 4538 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4539 4540 4541 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4542 4543 4544 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4545 4546 4547 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4548 4549 4550 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4551 4552 # For better backward compatibility. To be removed once Automake 1.9.x 4553 # dies out for good. For more background, see: 4554 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4555 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4556 mkdir_p='$(MKDIR_P)' 4557 4558 # We need awk for the "check" target (and possibly the TAP driver). The 4559 # system "awk" is bad on some platforms. 4560 # Always define AMTAR for backward compatibility. Yes, it's still used 4561 # in the wild :-( We should find a proper way to deprecate it ... 4562 AMTAR='$${TAR-tar}' 4563 4564 4565 # We'll loop over all known methods to create a tar archive until one works. 4566 _am_tools='gnutar pax cpio none' 4567 4568 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4569 4570 4571 4572 4573 4574 4575 # POSIX will say in a future version that running "rm -f" with no argument 4576 # is OK; and we want to be able to make that assumption in our Makefile 4577 # recipes. So use an aggressive probe to check that the usage we want is 4578 # actually supported "in the wild" to an acceptable degree. 4579 # See automake bug#10828. 4580 # To make any issue more visible, cause the running configure to be aborted 4581 # by default if the 'rm' program in use doesn't match our expectations; the 4582 # user can still override this though. 4583 if rm -f && rm -fr && rm -rf; then : OK; else 4584 cat >&2 <<'END' 4585 Oops! 4586 4587 Your 'rm' program seems unable to run without file operands specified 4588 on the command line, even when the '-f' option is present. This is contrary 4589 to the behaviour of most rm programs out there, and not conforming with 4590 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4591 4592 Please tell bug-automake@gnu.org about your system, including the value 4593 of your $PATH and any error possibly output before this message. This 4594 can help us improve future automake versions. 4595 4596 END 4597 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4598 echo 'Configuration will proceed anyway, since you have set the' >&2 4599 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4600 echo >&2 4601 else 4602 cat >&2 <<'END' 4603 Aborting the configuration process, to ensure you take notice of the issue. 4604 4605 You can download and install GNU coreutils to get an 'rm' implementation 4606 that behaves properly: <http://www.gnu.org/software/coreutils/>. 4607 4608 If you want to complete the configuration process using your problematic 4609 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4610 to "yes", and re-run configure. 4611 4612 END 4613 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4614 fi 4615 fi 4616 4617 4618 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4620 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4621 # Check whether --enable-maintainer-mode was given. 4622 if test "${enable_maintainer_mode+set}" = set; then : 4623 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4624 else 4625 USE_MAINTAINER_MODE=no 4626 fi 4627 4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4629 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4630 if test $USE_MAINTAINER_MODE = yes; then 4631 MAINTAINER_MODE_TRUE= 4632 MAINTAINER_MODE_FALSE='#' 4633 else 4634 MAINTAINER_MODE_TRUE='#' 4635 MAINTAINER_MODE_FALSE= 4636 fi 4637 4638 MAINT=$MAINTAINER_MODE_TRUE 4639 4640 4641 4642 4643 # Check whether --with-target-subdir was given. 4644 if test "${with_target_subdir+set}" = set; then : 4645 withval=$with_target_subdir; 4646 fi 4647 4648 4649 # We must force CC to /not/ be precious variables; otherwise 4650 # the wrong, non-multilib-adjusted value will be used in multilibs. 4651 # As a side effect, we have to subst CFLAGS ourselves. 4652 4653 4654 ac_ext=c 4655 ac_cpp='$CPP $CPPFLAGS' 4656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4658 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4659 if test -n "$ac_tool_prefix"; then 4660 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4661 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4663 $as_echo_n "checking for $ac_word... " >&6; } 4664 if ${ac_cv_prog_CC+:} false; then : 4665 $as_echo_n "(cached) " >&6 4666 else 4667 if test -n "$CC"; then 4668 ac_cv_prog_CC="$CC" # Let the user override the test. 4669 else 4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4671 for as_dir in $PATH 4672 do 4673 IFS=$as_save_IFS 4674 test -z "$as_dir" && as_dir=. 4675 for ac_exec_ext in '' $ac_executable_extensions; do 4676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4677 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4679 break 2 4680 fi 4681 done 4682 done 4683 IFS=$as_save_IFS 4684 4685 fi 4686 fi 4687 CC=$ac_cv_prog_CC 4688 if test -n "$CC"; then 4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4690 $as_echo "$CC" >&6; } 4691 else 4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4693 $as_echo "no" >&6; } 4694 fi 4695 4696 4697 fi 4698 if test -z "$ac_cv_prog_CC"; then 4699 ac_ct_CC=$CC 4700 # Extract the first word of "gcc", so it can be a program name with args. 4701 set dummy gcc; ac_word=$2 4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4703 $as_echo_n "checking for $ac_word... " >&6; } 4704 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4705 $as_echo_n "(cached) " >&6 4706 else 4707 if test -n "$ac_ct_CC"; then 4708 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4709 else 4710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4711 for as_dir in $PATH 4712 do 4713 IFS=$as_save_IFS 4714 test -z "$as_dir" && as_dir=. 4715 for ac_exec_ext in '' $ac_executable_extensions; do 4716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4717 ac_cv_prog_ac_ct_CC="gcc" 4718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4719 break 2 4720 fi 4721 done 4722 done 4723 IFS=$as_save_IFS 4724 4725 fi 4726 fi 4727 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4728 if test -n "$ac_ct_CC"; then 4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4730 $as_echo "$ac_ct_CC" >&6; } 4731 else 4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4733 $as_echo "no" >&6; } 4734 fi 4735 4736 if test "x$ac_ct_CC" = x; then 4737 CC="" 4738 else 4739 case $cross_compiling:$ac_tool_warned in 4740 yes:) 4741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4743 ac_tool_warned=yes ;; 4744 esac 4745 CC=$ac_ct_CC 4746 fi 4747 else 4748 CC="$ac_cv_prog_CC" 4749 fi 4750 4751 if test -z "$CC"; then 4752 if test -n "$ac_tool_prefix"; then 4753 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4754 set dummy ${ac_tool_prefix}cc; ac_word=$2 4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4756 $as_echo_n "checking for $ac_word... " >&6; } 4757 if ${ac_cv_prog_CC+:} false; then : 4758 $as_echo_n "(cached) " >&6 4759 else 4760 if test -n "$CC"; then 4761 ac_cv_prog_CC="$CC" # Let the user override the test. 4762 else 4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4764 for as_dir in $PATH 4765 do 4766 IFS=$as_save_IFS 4767 test -z "$as_dir" && as_dir=. 4768 for ac_exec_ext in '' $ac_executable_extensions; do 4769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4770 ac_cv_prog_CC="${ac_tool_prefix}cc" 4771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4772 break 2 4773 fi 4774 done 4775 done 4776 IFS=$as_save_IFS 4777 4778 fi 4779 fi 4780 CC=$ac_cv_prog_CC 4781 if test -n "$CC"; then 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4783 $as_echo "$CC" >&6; } 4784 else 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4786 $as_echo "no" >&6; } 4787 fi 4788 4789 4790 fi 4791 fi 4792 if test -z "$CC"; then 4793 # Extract the first word of "cc", so it can be a program name with args. 4794 set dummy cc; ac_word=$2 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4796 $as_echo_n "checking for $ac_word... " >&6; } 4797 if ${ac_cv_prog_CC+:} false; then : 4798 $as_echo_n "(cached) " >&6 4799 else 4800 if test -n "$CC"; then 4801 ac_cv_prog_CC="$CC" # Let the user override the test. 4802 else 4803 ac_prog_rejected=no 4804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4805 for as_dir in $PATH 4806 do 4807 IFS=$as_save_IFS 4808 test -z "$as_dir" && as_dir=. 4809 for ac_exec_ext in '' $ac_executable_extensions; do 4810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4811 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4812 ac_prog_rejected=yes 4813 continue 4814 fi 4815 ac_cv_prog_CC="cc" 4816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4817 break 2 4818 fi 4819 done 4820 done 4821 IFS=$as_save_IFS 4822 4823 if test $ac_prog_rejected = yes; then 4824 # We found a bogon in the path, so make sure we never use it. 4825 set dummy $ac_cv_prog_CC 4826 shift 4827 if test $# != 0; then 4828 # We chose a different compiler from the bogus one. 4829 # However, it has the same basename, so the bogon will be chosen 4830 # first if we set CC to just the basename; use the full file name. 4831 shift 4832 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4833 fi 4834 fi 4835 fi 4836 fi 4837 CC=$ac_cv_prog_CC 4838 if test -n "$CC"; then 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4840 $as_echo "$CC" >&6; } 4841 else 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4843 $as_echo "no" >&6; } 4844 fi 4845 4846 4847 fi 4848 if test -z "$CC"; then 4849 if test -n "$ac_tool_prefix"; then 4850 for ac_prog in cl.exe 4851 do 4852 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4853 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4855 $as_echo_n "checking for $ac_word... " >&6; } 4856 if ${ac_cv_prog_CC+:} false; then : 4857 $as_echo_n "(cached) " >&6 4858 else 4859 if test -n "$CC"; then 4860 ac_cv_prog_CC="$CC" # Let the user override the test. 4861 else 4862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4863 for as_dir in $PATH 4864 do 4865 IFS=$as_save_IFS 4866 test -z "$as_dir" && as_dir=. 4867 for ac_exec_ext in '' $ac_executable_extensions; do 4868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4869 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4871 break 2 4872 fi 4873 done 4874 done 4875 IFS=$as_save_IFS 4876 4877 fi 4878 fi 4879 CC=$ac_cv_prog_CC 4880 if test -n "$CC"; then 4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4882 $as_echo "$CC" >&6; } 4883 else 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4885 $as_echo "no" >&6; } 4886 fi 4887 4888 4889 test -n "$CC" && break 4890 done 4891 fi 4892 if test -z "$CC"; then 4893 ac_ct_CC=$CC 4894 for ac_prog in cl.exe 4895 do 4896 # Extract the first word of "$ac_prog", so it can be a program name with args. 4897 set dummy $ac_prog; ac_word=$2 4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4899 $as_echo_n "checking for $ac_word... " >&6; } 4900 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4901 $as_echo_n "(cached) " >&6 4902 else 4903 if test -n "$ac_ct_CC"; then 4904 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4905 else 4906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4907 for as_dir in $PATH 4908 do 4909 IFS=$as_save_IFS 4910 test -z "$as_dir" && as_dir=. 4911 for ac_exec_ext in '' $ac_executable_extensions; do 4912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4913 ac_cv_prog_ac_ct_CC="$ac_prog" 4914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4915 break 2 4916 fi 4917 done 4918 done 4919 IFS=$as_save_IFS 4920 4921 fi 4922 fi 4923 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4924 if test -n "$ac_ct_CC"; then 4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4926 $as_echo "$ac_ct_CC" >&6; } 4927 else 4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4929 $as_echo "no" >&6; } 4930 fi 4931 4932 4933 test -n "$ac_ct_CC" && break 4934 done 4935 4936 if test "x$ac_ct_CC" = x; then 4937 CC="" 4938 else 4939 case $cross_compiling:$ac_tool_warned in 4940 yes:) 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4943 ac_tool_warned=yes ;; 4944 esac 4945 CC=$ac_ct_CC 4946 fi 4947 fi 4948 4949 fi 4950 4951 4952 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4953 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4954 as_fn_error $? "no acceptable C compiler found in \$PATH 4955 See \`config.log' for more details" "$LINENO" 5; } 4956 4957 # Provide some information about the compiler. 4958 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4959 set X $ac_compile 4960 ac_compiler=$2 4961 for ac_option in --version -v -V -qversion; do 4962 { { ac_try="$ac_compiler $ac_option >&5" 4963 case "(($ac_try" in 4964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4965 *) ac_try_echo=$ac_try;; 4966 esac 4967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4968 $as_echo "$ac_try_echo"; } >&5 4969 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4970 ac_status=$? 4971 if test -s conftest.err; then 4972 sed '10a\ 4973 ... rest of stderr output deleted ... 4974 10q' conftest.err >conftest.er1 4975 cat conftest.er1 >&5 4976 fi 4977 rm -f conftest.er1 conftest.err 4978 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4979 test $ac_status = 0; } 4980 done 4981 4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4983 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4984 if ${ac_cv_c_compiler_gnu+:} false; then : 4985 $as_echo_n "(cached) " >&6 4986 else 4987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4988 /* end confdefs.h. */ 4989 4990 int 4991 main () 4992 { 4993 #ifndef __GNUC__ 4994 choke me 4995 #endif 4996 4997 ; 4998 return 0; 4999 } 5000 _ACEOF 5001 if ac_fn_c_try_compile "$LINENO"; then : 5002 ac_compiler_gnu=yes 5003 else 5004 ac_compiler_gnu=no 5005 fi 5006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5007 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5008 5009 fi 5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5011 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5012 if test $ac_compiler_gnu = yes; then 5013 GCC=yes 5014 else 5015 GCC= 5016 fi 5017 ac_test_CFLAGS=${CFLAGS+set} 5018 ac_save_CFLAGS=$CFLAGS 5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5020 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5021 if ${ac_cv_prog_cc_g+:} false; then : 5022 $as_echo_n "(cached) " >&6 5023 else 5024 ac_save_c_werror_flag=$ac_c_werror_flag 5025 ac_c_werror_flag=yes 5026 ac_cv_prog_cc_g=no 5027 CFLAGS="-g" 5028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5029 /* end confdefs.h. */ 5030 5031 int 5032 main () 5033 { 5034 5035 ; 5036 return 0; 5037 } 5038 _ACEOF 5039 if ac_fn_c_try_compile "$LINENO"; then : 5040 ac_cv_prog_cc_g=yes 5041 else 5042 CFLAGS="" 5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5044 /* end confdefs.h. */ 5045 5046 int 5047 main () 5048 { 5049 5050 ; 5051 return 0; 5052 } 5053 _ACEOF 5054 if ac_fn_c_try_compile "$LINENO"; then : 5055 5056 else 5057 ac_c_werror_flag=$ac_save_c_werror_flag 5058 CFLAGS="-g" 5059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5060 /* end confdefs.h. */ 5061 5062 int 5063 main () 5064 { 5065 5066 ; 5067 return 0; 5068 } 5069 _ACEOF 5070 if ac_fn_c_try_compile "$LINENO"; then : 5071 ac_cv_prog_cc_g=yes 5072 fi 5073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5074 fi 5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5076 fi 5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5078 ac_c_werror_flag=$ac_save_c_werror_flag 5079 fi 5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5081 $as_echo "$ac_cv_prog_cc_g" >&6; } 5082 if test "$ac_test_CFLAGS" = set; then 5083 CFLAGS=$ac_save_CFLAGS 5084 elif test $ac_cv_prog_cc_g = yes; then 5085 if test "$GCC" = yes; then 5086 CFLAGS="-g -O2" 5087 else 5088 CFLAGS="-g" 5089 fi 5090 else 5091 if test "$GCC" = yes; then 5092 CFLAGS="-O2" 5093 else 5094 CFLAGS= 5095 fi 5096 fi 5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5098 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5099 if ${ac_cv_prog_cc_c89+:} false; then : 5100 $as_echo_n "(cached) " >&6 5101 else 5102 ac_cv_prog_cc_c89=no 5103 ac_save_CC=$CC 5104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5105 /* end confdefs.h. */ 5106 #include <stdarg.h> 5107 #include <stdio.h> 5108 struct stat; 5109 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5110 struct buf { int x; }; 5111 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5112 static char *e (p, i) 5113 char **p; 5114 int i; 5115 { 5116 return p[i]; 5117 } 5118 static char *f (char * (*g) (char **, int), char **p, ...) 5119 { 5120 char *s; 5121 va_list v; 5122 va_start (v,p); 5123 s = g (p, va_arg (v,int)); 5124 va_end (v); 5125 return s; 5126 } 5127 5128 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5129 function prototypes and stuff, but not '\xHH' hex character constants. 5130 These don't provoke an error unfortunately, instead are silently treated 5131 as 'x'. The following induces an error, until -std is added to get 5132 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5133 array size at least. It's necessary to write '\x00'==0 to get something 5134 that's true only with -std. */ 5135 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5136 5137 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5138 inside strings and character constants. */ 5139 #define FOO(x) 'x' 5140 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5141 5142 int test (int i, double x); 5143 struct s1 {int (*f) (int a);}; 5144 struct s2 {int (*f) (double a);}; 5145 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5146 int argc; 5147 char **argv; 5148 int 5149 main () 5150 { 5151 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5152 ; 5153 return 0; 5154 } 5155 _ACEOF 5156 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5157 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5158 do 5159 CC="$ac_save_CC $ac_arg" 5160 if ac_fn_c_try_compile "$LINENO"; then : 5161 ac_cv_prog_cc_c89=$ac_arg 5162 fi 5163 rm -f core conftest.err conftest.$ac_objext 5164 test "x$ac_cv_prog_cc_c89" != "xno" && break 5165 done 5166 rm -f conftest.$ac_ext 5167 CC=$ac_save_CC 5168 5169 fi 5170 # AC_CACHE_VAL 5171 case "x$ac_cv_prog_cc_c89" in 5172 x) 5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5174 $as_echo "none needed" >&6; } ;; 5175 xno) 5176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5177 $as_echo "unsupported" >&6; } ;; 5178 *) 5179 CC="$CC $ac_cv_prog_cc_c89" 5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5181 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5182 esac 5183 if test "x$ac_cv_prog_cc_c89" != xno; then : 5184 5185 fi 5186 5187 ac_ext=c 5188 ac_cpp='$CPP $CPPFLAGS' 5189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5191 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5192 5193 ac_ext=c 5194 ac_cpp='$CPP $CPPFLAGS' 5195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5197 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5199 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5200 if ${am_cv_prog_cc_c_o+:} false; then : 5201 $as_echo_n "(cached) " >&6 5202 else 5203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5204 /* end confdefs.h. */ 5205 5206 int 5207 main () 5208 { 5209 5210 ; 5211 return 0; 5212 } 5213 _ACEOF 5214 # Make sure it works both with $CC and with simple cc. 5215 # Following AC_PROG_CC_C_O, we do the test twice because some 5216 # compilers refuse to overwrite an existing .o file with -o, 5217 # though they will create one. 5218 am_cv_prog_cc_c_o=yes 5219 for am_i in 1 2; do 5220 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5221 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5222 ac_status=$? 5223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5224 (exit $ac_status); } \ 5225 && test -f conftest2.$ac_objext; then 5226 : OK 5227 else 5228 am_cv_prog_cc_c_o=no 5229 break 5230 fi 5231 done 5232 rm -f core conftest* 5233 unset am_i 5234 fi 5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5236 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5237 if test "$am_cv_prog_cc_c_o" != yes; then 5238 # Losing compiler, so override with the script. 5239 # FIXME: It is wrong to rewrite CC. 5240 # But if we don't then we get into trouble of one sort or another. 5241 # A longer-term fix would be to have automake use am__CC in this case, 5242 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5243 CC="$am_aux_dir/compile $CC" 5244 fi 5245 ac_ext=c 5246 ac_cpp='$CPP $CPPFLAGS' 5247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5249 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5250 5251 5252 5253 5254 5255 5256 if test -n "$ac_tool_prefix"; then 5257 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5258 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5260 $as_echo_n "checking for $ac_word... " >&6; } 5261 if ${ac_cv_prog_RANLIB+:} false; then : 5262 $as_echo_n "(cached) " >&6 5263 else 5264 if test -n "$RANLIB"; then 5265 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5266 else 5267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5268 for as_dir in $PATH 5269 do 5270 IFS=$as_save_IFS 5271 test -z "$as_dir" && as_dir=. 5272 for ac_exec_ext in '' $ac_executable_extensions; do 5273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5274 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5276 break 2 5277 fi 5278 done 5279 done 5280 IFS=$as_save_IFS 5281 5282 fi 5283 fi 5284 RANLIB=$ac_cv_prog_RANLIB 5285 if test -n "$RANLIB"; then 5286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5287 $as_echo "$RANLIB" >&6; } 5288 else 5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5290 $as_echo "no" >&6; } 5291 fi 5292 5293 5294 fi 5295 if test -z "$ac_cv_prog_RANLIB"; then 5296 ac_ct_RANLIB=$RANLIB 5297 # Extract the first word of "ranlib", so it can be a program name with args. 5298 set dummy ranlib; ac_word=$2 5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5300 $as_echo_n "checking for $ac_word... " >&6; } 5301 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5302 $as_echo_n "(cached) " >&6 5303 else 5304 if test -n "$ac_ct_RANLIB"; then 5305 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5306 else 5307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5308 for as_dir in $PATH 5309 do 5310 IFS=$as_save_IFS 5311 test -z "$as_dir" && as_dir=. 5312 for ac_exec_ext in '' $ac_executable_extensions; do 5313 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5314 ac_cv_prog_ac_ct_RANLIB="ranlib" 5315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5316 break 2 5317 fi 5318 done 5319 done 5320 IFS=$as_save_IFS 5321 5322 fi 5323 fi 5324 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5325 if test -n "$ac_ct_RANLIB"; then 5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5327 $as_echo "$ac_ct_RANLIB" >&6; } 5328 else 5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5330 $as_echo "no" >&6; } 5331 fi 5332 5333 if test "x$ac_ct_RANLIB" = x; then 5334 RANLIB=":" 5335 else 5336 case $cross_compiling:$ac_tool_warned in 5337 yes:) 5338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5339 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5340 ac_tool_warned=yes ;; 5341 esac 5342 RANLIB=$ac_ct_RANLIB 5343 fi 5344 else 5345 RANLIB="$ac_cv_prog_RANLIB" 5346 fi 5347 5348 5349 for ac_prog in gawk mawk nawk awk 5350 do 5351 # Extract the first word of "$ac_prog", so it can be a program name with args. 5352 set dummy $ac_prog; ac_word=$2 5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5354 $as_echo_n "checking for $ac_word... " >&6; } 5355 if ${ac_cv_prog_AWK+:} false; then : 5356 $as_echo_n "(cached) " >&6 5357 else 5358 if test -n "$AWK"; then 5359 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5360 else 5361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5362 for as_dir in $PATH 5363 do 5364 IFS=$as_save_IFS 5365 test -z "$as_dir" && as_dir=. 5366 for ac_exec_ext in '' $ac_executable_extensions; do 5367 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5368 ac_cv_prog_AWK="$ac_prog" 5369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5370 break 2 5371 fi 5372 done 5373 done 5374 IFS=$as_save_IFS 5375 5376 fi 5377 fi 5378 AWK=$ac_cv_prog_AWK 5379 if test -n "$AWK"; then 5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5381 $as_echo "$AWK" >&6; } 5382 else 5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5384 $as_echo "no" >&6; } 5385 fi 5386 5387 5388 test -n "$AWK" && break 5389 done 5390 5391 case "$AWK" in 5392 "") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 5393 esac 5394 5395 # Extract the first word of "dwz", so it can be a program name with args. 5396 set dummy dwz; ac_word=$2 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5398 $as_echo_n "checking for $ac_word... " >&6; } 5399 if ${ac_cv_prog_DWZ+:} false; then : 5400 $as_echo_n "(cached) " >&6 5401 else 5402 if test -n "$DWZ"; then 5403 ac_cv_prog_DWZ="$DWZ" # Let the user override the test. 5404 else 5405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5406 for as_dir in $PATH 5407 do 5408 IFS=$as_save_IFS 5409 test -z "$as_dir" && as_dir=. 5410 for ac_exec_ext in '' $ac_executable_extensions; do 5411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5412 ac_cv_prog_DWZ="dwz" 5413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5414 break 2 5415 fi 5416 done 5417 done 5418 IFS=$as_save_IFS 5419 5420 fi 5421 fi 5422 DWZ=$ac_cv_prog_DWZ 5423 if test -n "$DWZ"; then 5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DWZ" >&5 5425 $as_echo "$DWZ" >&6; } 5426 else 5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5428 $as_echo "no" >&6; } 5429 fi 5430 5431 5432 if test "$DWZ" != ""; then 5433 HAVE_DWZ_TRUE= 5434 HAVE_DWZ_FALSE='#' 5435 else 5436 HAVE_DWZ_TRUE='#' 5437 HAVE_DWZ_FALSE= 5438 fi 5439 5440 5441 case `pwd` in 5442 *\ * | *\ *) 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5444 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5445 esac 5446 5447 5448 5449 macro_version='2.2.7a' 5450 macro_revision='1.3134' 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 ltmain="$ac_aux_dir/ltmain.sh" 5465 5466 # Backslashify metacharacters that are still active within 5467 # double-quoted strings. 5468 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5469 5470 # Same as above, but do not quote variable references. 5471 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5472 5473 # Sed substitution to delay expansion of an escaped shell variable in a 5474 # double_quote_subst'ed string. 5475 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5476 5477 # Sed substitution to delay expansion of an escaped single quote. 5478 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5479 5480 # Sed substitution to avoid accidental globbing in evaled expressions 5481 no_glob_subst='s/\*/\\\*/g' 5482 5483 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5484 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5485 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5486 5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5488 $as_echo_n "checking how to print strings... " >&6; } 5489 # Test print first, because it will be a builtin if present. 5490 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5491 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5492 ECHO='print -r --' 5493 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5494 ECHO='printf %s\n' 5495 else 5496 # Use this function as a fallback that always works. 5497 func_fallback_echo () 5498 { 5499 eval 'cat <<_LTECHO_EOF 5500 $1 5501 _LTECHO_EOF' 5502 } 5503 ECHO='func_fallback_echo' 5504 fi 5505 5506 # func_echo_all arg... 5507 # Invoke $ECHO with all args, space-separated. 5508 func_echo_all () 5509 { 5510 $ECHO "" 5511 } 5512 5513 case "$ECHO" in 5514 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5515 $as_echo "printf" >&6; } ;; 5516 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5517 $as_echo "print -r" >&6; } ;; 5518 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5519 $as_echo "cat" >&6; } ;; 5520 esac 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5536 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5537 if ${ac_cv_path_SED+:} false; then : 5538 $as_echo_n "(cached) " >&6 5539 else 5540 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5541 for ac_i in 1 2 3 4 5 6 7; do 5542 ac_script="$ac_script$as_nl$ac_script" 5543 done 5544 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5545 { ac_script=; unset ac_script;} 5546 if test -z "$SED"; then 5547 ac_path_SED_found=false 5548 # Loop through the user's path and test for each of PROGNAME-LIST 5549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5550 for as_dir in $PATH 5551 do 5552 IFS=$as_save_IFS 5553 test -z "$as_dir" && as_dir=. 5554 for ac_prog in sed gsed; do 5555 for ac_exec_ext in '' $ac_executable_extensions; do 5556 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5557 as_fn_executable_p "$ac_path_SED" || continue 5558 # Check for GNU ac_path_SED and select it if it is found. 5559 # Check for GNU $ac_path_SED 5560 case `"$ac_path_SED" --version 2>&1` in 5561 *GNU*) 5562 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5563 *) 5564 ac_count=0 5565 $as_echo_n 0123456789 >"conftest.in" 5566 while : 5567 do 5568 cat "conftest.in" "conftest.in" >"conftest.tmp" 5569 mv "conftest.tmp" "conftest.in" 5570 cp "conftest.in" "conftest.nl" 5571 $as_echo '' >> "conftest.nl" 5572 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5573 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5574 as_fn_arith $ac_count + 1 && ac_count=$as_val 5575 if test $ac_count -gt ${ac_path_SED_max-0}; then 5576 # Best one so far, save it but keep looking for a better one 5577 ac_cv_path_SED="$ac_path_SED" 5578 ac_path_SED_max=$ac_count 5579 fi 5580 # 10*(2^10) chars as input seems more than enough 5581 test $ac_count -gt 10 && break 5582 done 5583 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5584 esac 5585 5586 $ac_path_SED_found && break 3 5587 done 5588 done 5589 done 5590 IFS=$as_save_IFS 5591 if test -z "$ac_cv_path_SED"; then 5592 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5593 fi 5594 else 5595 ac_cv_path_SED=$SED 5596 fi 5597 5598 fi 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5600 $as_echo "$ac_cv_path_SED" >&6; } 5601 SED="$ac_cv_path_SED" 5602 rm -f conftest.sed 5603 5604 test -z "$SED" && SED=sed 5605 Xsed="$SED -e 1s/^X//" 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5618 $as_echo_n "checking for fgrep... " >&6; } 5619 if ${ac_cv_path_FGREP+:} false; then : 5620 $as_echo_n "(cached) " >&6 5621 else 5622 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5623 then ac_cv_path_FGREP="$GREP -F" 5624 else 5625 if test -z "$FGREP"; then 5626 ac_path_FGREP_found=false 5627 # Loop through the user's path and test for each of PROGNAME-LIST 5628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5629 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5630 do 5631 IFS=$as_save_IFS 5632 test -z "$as_dir" && as_dir=. 5633 for ac_prog in fgrep; do 5634 for ac_exec_ext in '' $ac_executable_extensions; do 5635 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5636 as_fn_executable_p "$ac_path_FGREP" || continue 5637 # Check for GNU ac_path_FGREP and select it if it is found. 5638 # Check for GNU $ac_path_FGREP 5639 case `"$ac_path_FGREP" --version 2>&1` in 5640 *GNU*) 5641 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5642 *) 5643 ac_count=0 5644 $as_echo_n 0123456789 >"conftest.in" 5645 while : 5646 do 5647 cat "conftest.in" "conftest.in" >"conftest.tmp" 5648 mv "conftest.tmp" "conftest.in" 5649 cp "conftest.in" "conftest.nl" 5650 $as_echo 'FGREP' >> "conftest.nl" 5651 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5652 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5653 as_fn_arith $ac_count + 1 && ac_count=$as_val 5654 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5655 # Best one so far, save it but keep looking for a better one 5656 ac_cv_path_FGREP="$ac_path_FGREP" 5657 ac_path_FGREP_max=$ac_count 5658 fi 5659 # 10*(2^10) chars as input seems more than enough 5660 test $ac_count -gt 10 && break 5661 done 5662 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5663 esac 5664 5665 $ac_path_FGREP_found && break 3 5666 done 5667 done 5668 done 5669 IFS=$as_save_IFS 5670 if test -z "$ac_cv_path_FGREP"; then 5671 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5672 fi 5673 else 5674 ac_cv_path_FGREP=$FGREP 5675 fi 5676 5677 fi 5678 fi 5679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5680 $as_echo "$ac_cv_path_FGREP" >&6; } 5681 FGREP="$ac_cv_path_FGREP" 5682 5683 5684 test -z "$GREP" && GREP=grep 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 # Check whether --with-gnu-ld was given. 5705 if test "${with_gnu_ld+set}" = set; then : 5706 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5707 else 5708 with_gnu_ld=no 5709 fi 5710 5711 ac_prog=ld 5712 if test "$GCC" = yes; then 5713 # Check if gcc -print-prog-name=ld gives a path. 5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5715 $as_echo_n "checking for ld used by $CC... " >&6; } 5716 case $host in 5717 *-*-mingw*) 5718 # gcc leaves a trailing carriage return which upsets mingw 5719 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5720 *) 5721 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5722 esac 5723 case $ac_prog in 5724 # Accept absolute paths. 5725 [\\/]* | ?:[\\/]*) 5726 re_direlt='/[^/][^/]*/\.\./' 5727 # Canonicalize the pathname of ld 5728 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5729 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5730 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5731 done 5732 test -z "$LD" && LD="$ac_prog" 5733 ;; 5734 "") 5735 # If it fails, then pretend we aren't using GCC. 5736 ac_prog=ld 5737 ;; 5738 *) 5739 # If it is relative, then search for the first ld in PATH. 5740 with_gnu_ld=unknown 5741 ;; 5742 esac 5743 elif test "$with_gnu_ld" = yes; then 5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5745 $as_echo_n "checking for GNU ld... " >&6; } 5746 else 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5748 $as_echo_n "checking for non-GNU ld... " >&6; } 5749 fi 5750 if ${lt_cv_path_LD+:} false; then : 5751 $as_echo_n "(cached) " >&6 5752 else 5753 if test -z "$LD"; then 5754 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5755 for ac_dir in $PATH; do 5756 IFS="$lt_save_ifs" 5757 test -z "$ac_dir" && ac_dir=. 5758 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5759 lt_cv_path_LD="$ac_dir/$ac_prog" 5760 # Check to see if the program is GNU ld. I'd rather use --version, 5761 # but apparently some variants of GNU ld only accept -v. 5762 # Break only if it was the GNU/non-GNU ld that we prefer. 5763 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5764 *GNU* | *'with BFD'*) 5765 test "$with_gnu_ld" != no && break 5766 ;; 5767 *) 5768 test "$with_gnu_ld" != yes && break 5769 ;; 5770 esac 5771 fi 5772 done 5773 IFS="$lt_save_ifs" 5774 else 5775 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5776 fi 5777 fi 5778 5779 LD="$lt_cv_path_LD" 5780 if test -n "$LD"; then 5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5782 $as_echo "$LD" >&6; } 5783 else 5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5785 $as_echo "no" >&6; } 5786 fi 5787 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5789 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5790 if ${lt_cv_prog_gnu_ld+:} false; then : 5791 $as_echo_n "(cached) " >&6 5792 else 5793 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5794 case `$LD -v 2>&1 </dev/null` in 5795 *GNU* | *'with BFD'*) 5796 lt_cv_prog_gnu_ld=yes 5797 ;; 5798 *) 5799 lt_cv_prog_gnu_ld=no 5800 ;; 5801 esac 5802 fi 5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5804 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5805 with_gnu_ld=$lt_cv_prog_gnu_ld 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5816 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5817 if ${lt_cv_path_NM+:} false; then : 5818 $as_echo_n "(cached) " >&6 5819 else 5820 if test -n "$NM"; then 5821 # Let the user override the nm to test. 5822 lt_nm_to_check="$NM" 5823 else 5824 lt_nm_to_check="${ac_tool_prefix}nm" 5825 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5826 lt_nm_to_check="$lt_nm_to_check nm" 5827 fi 5828 fi 5829 for lt_tmp_nm in "$lt_nm_to_check"; do 5830 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5831 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5832 IFS="$lt_save_ifs" 5833 test -z "$ac_dir" && ac_dir=. 5834 # Strip out any user-provided options from the nm to test twice, 5835 # the first time to test to see if nm (rather than its options) has 5836 # an explicit path, the second time to yield a file which can be 5837 # nm'ed itself. 5838 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 5839 case "$tmp_nm_path" in 5840 */*|*\\*) tmp_nm="$lt_tmp_nm";; 5841 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 5842 esac 5843 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 5844 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 5845 # Check to see if the nm accepts a BSD-compat flag. 5846 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5847 # nm: unknown option "B" ignored 5848 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 5849 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 5850 break 5851 ;; 5852 *) 5853 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 5854 *$tmp_nm*) 5855 lt_cv_path_NM="$tmp_nm -p" 5856 break 5857 ;; 5858 *) 5859 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5860 continue # so that we can try to find one that supports BSD flags 5861 ;; 5862 esac 5863 ;; 5864 esac 5865 fi 5866 done 5867 IFS="$lt_save_ifs" 5868 done 5869 : ${lt_cv_path_NM=no} 5870 fi 5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5872 $as_echo "$lt_cv_path_NM" >&6; } 5873 if test "$lt_cv_path_NM" != "no"; then 5874 NM="$lt_cv_path_NM" 5875 else 5876 # Didn't find any BSD compatible name lister, look for dumpbin. 5877 if test -n "$DUMPBIN"; then : 5878 # Let the user override the test. 5879 else 5880 if test -n "$ac_tool_prefix"; then 5881 for ac_prog in dumpbin "link -dump" 5882 do 5883 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5884 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5886 $as_echo_n "checking for $ac_word... " >&6; } 5887 if ${ac_cv_prog_DUMPBIN+:} false; then : 5888 $as_echo_n "(cached) " >&6 5889 else 5890 if test -n "$DUMPBIN"; then 5891 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5892 else 5893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5894 for as_dir in $PATH 5895 do 5896 IFS=$as_save_IFS 5897 test -z "$as_dir" && as_dir=. 5898 for ac_exec_ext in '' $ac_executable_extensions; do 5899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5900 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5902 break 2 5903 fi 5904 done 5905 done 5906 IFS=$as_save_IFS 5907 5908 fi 5909 fi 5910 DUMPBIN=$ac_cv_prog_DUMPBIN 5911 if test -n "$DUMPBIN"; then 5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5913 $as_echo "$DUMPBIN" >&6; } 5914 else 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5916 $as_echo "no" >&6; } 5917 fi 5918 5919 5920 test -n "$DUMPBIN" && break 5921 done 5922 fi 5923 if test -z "$DUMPBIN"; then 5924 ac_ct_DUMPBIN=$DUMPBIN 5925 for ac_prog in dumpbin "link -dump" 5926 do 5927 # Extract the first word of "$ac_prog", so it can be a program name with args. 5928 set dummy $ac_prog; ac_word=$2 5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5930 $as_echo_n "checking for $ac_word... " >&6; } 5931 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5932 $as_echo_n "(cached) " >&6 5933 else 5934 if test -n "$ac_ct_DUMPBIN"; then 5935 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5936 else 5937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5938 for as_dir in $PATH 5939 do 5940 IFS=$as_save_IFS 5941 test -z "$as_dir" && as_dir=. 5942 for ac_exec_ext in '' $ac_executable_extensions; do 5943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5944 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5946 break 2 5947 fi 5948 done 5949 done 5950 IFS=$as_save_IFS 5951 5952 fi 5953 fi 5954 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5955 if test -n "$ac_ct_DUMPBIN"; then 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5957 $as_echo "$ac_ct_DUMPBIN" >&6; } 5958 else 5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5960 $as_echo "no" >&6; } 5961 fi 5962 5963 5964 test -n "$ac_ct_DUMPBIN" && break 5965 done 5966 5967 if test "x$ac_ct_DUMPBIN" = x; then 5968 DUMPBIN=":" 5969 else 5970 case $cross_compiling:$ac_tool_warned in 5971 yes:) 5972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5974 ac_tool_warned=yes ;; 5975 esac 5976 DUMPBIN=$ac_ct_DUMPBIN 5977 fi 5978 fi 5979 5980 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5981 *COFF*) 5982 DUMPBIN="$DUMPBIN -symbols" 5983 ;; 5984 *) 5985 DUMPBIN=: 5986 ;; 5987 esac 5988 fi 5989 5990 if test "$DUMPBIN" != ":"; then 5991 NM="$DUMPBIN" 5992 fi 5993 fi 5994 test -z "$NM" && NM=nm 5995 5996 5997 5998 5999 6000 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6002 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6003 if ${lt_cv_nm_interface+:} false; then : 6004 $as_echo_n "(cached) " >&6 6005 else 6006 lt_cv_nm_interface="BSD nm" 6007 echo "int some_variable = 0;" > conftest.$ac_ext 6008 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6009 (eval "$ac_compile" 2>conftest.err) 6010 cat conftest.err >&5 6011 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6012 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6013 cat conftest.err >&5 6014 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6015 cat conftest.out >&5 6016 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6017 lt_cv_nm_interface="MS dumpbin" 6018 fi 6019 rm -f conftest* 6020 fi 6021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6022 $as_echo "$lt_cv_nm_interface" >&6; } 6023 6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6025 $as_echo_n "checking whether ln -s works... " >&6; } 6026 LN_S=$as_ln_s 6027 if test "$LN_S" = "ln -s"; then 6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6029 $as_echo "yes" >&6; } 6030 else 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6032 $as_echo "no, using $LN_S" >&6; } 6033 fi 6034 6035 # find the maximum length of command line arguments 6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6037 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6038 if ${lt_cv_sys_max_cmd_len+:} false; then : 6039 $as_echo_n "(cached) " >&6 6040 else 6041 i=0 6042 teststring="ABCD" 6043 6044 case $build_os in 6045 msdosdjgpp*) 6046 # On DJGPP, this test can blow up pretty badly due to problems in libc 6047 # (any single argument exceeding 2000 bytes causes a buffer overrun 6048 # during glob expansion). Even if it were fixed, the result of this 6049 # check would be larger than it should be. 6050 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6051 ;; 6052 6053 gnu*) 6054 # Under GNU Hurd, this test is not required because there is 6055 # no limit to the length of command line arguments. 6056 # Libtool will interpret -1 as no limit whatsoever 6057 lt_cv_sys_max_cmd_len=-1; 6058 ;; 6059 6060 cygwin* | mingw* | cegcc*) 6061 # On Win9x/ME, this test blows up -- it succeeds, but takes 6062 # about 5 minutes as the teststring grows exponentially. 6063 # Worse, since 9x/ME are not pre-emptively multitasking, 6064 # you end up with a "frozen" computer, even though with patience 6065 # the test eventually succeeds (with a max line length of 256k). 6066 # Instead, let's just punt: use the minimum linelength reported by 6067 # all of the supported platforms: 8192 (on NT/2K/XP). 6068 lt_cv_sys_max_cmd_len=8192; 6069 ;; 6070 6071 mint*) 6072 # On MiNT this can take a long time and run out of memory. 6073 lt_cv_sys_max_cmd_len=8192; 6074 ;; 6075 6076 amigaos*) 6077 # On AmigaOS with pdksh, this test takes hours, literally. 6078 # So we just punt and use a minimum line length of 8192. 6079 lt_cv_sys_max_cmd_len=8192; 6080 ;; 6081 6082 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6083 # This has been around since 386BSD, at least. Likely further. 6084 if test -x /sbin/sysctl; then 6085 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6086 elif test -x /usr/sbin/sysctl; then 6087 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6088 else 6089 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6090 fi 6091 # And add a safety zone 6092 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6093 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6094 ;; 6095 6096 interix*) 6097 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6098 lt_cv_sys_max_cmd_len=196608 6099 ;; 6100 6101 osf*) 6102 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6103 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6104 # nice to cause kernel panics so lets avoid the loop below. 6105 # First set a reasonable default. 6106 lt_cv_sys_max_cmd_len=16384 6107 # 6108 if test -x /sbin/sysconfig; then 6109 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6110 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6111 esac 6112 fi 6113 ;; 6114 sco3.2v5*) 6115 lt_cv_sys_max_cmd_len=102400 6116 ;; 6117 sysv5* | sco5v6* | sysv4.2uw2*) 6118 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6119 if test -n "$kargmax"; then 6120 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6121 else 6122 lt_cv_sys_max_cmd_len=32768 6123 fi 6124 ;; 6125 *) 6126 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6127 if test -n "$lt_cv_sys_max_cmd_len"; then 6128 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6129 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6130 else 6131 # Make teststring a little bigger before we do anything with it. 6132 # a 1K string should be a reasonable start. 6133 for i in 1 2 3 4 5 6 7 8 ; do 6134 teststring=$teststring$teststring 6135 done 6136 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6137 # If test is not a shell built-in, we'll probably end up computing a 6138 # maximum length that is only half of the actual maximum length, but 6139 # we can't tell. 6140 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6141 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6142 test $i != 17 # 1/2 MB should be enough 6143 do 6144 i=`expr $i + 1` 6145 teststring=$teststring$teststring 6146 done 6147 # Only check the string length outside the loop. 6148 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6149 teststring= 6150 # Add a significant safety factor because C++ compilers can tack on 6151 # massive amounts of additional arguments before passing them to the 6152 # linker. It appears as though 1/2 is a usable value. 6153 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6154 fi 6155 ;; 6156 esac 6157 6158 fi 6159 6160 if test -n $lt_cv_sys_max_cmd_len ; then 6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6162 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6163 else 6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6165 $as_echo "none" >&6; } 6166 fi 6167 max_cmd_len=$lt_cv_sys_max_cmd_len 6168 6169 6170 6171 6172 6173 6174 : ${CP="cp -f"} 6175 : ${MV="mv -f"} 6176 : ${RM="rm -f"} 6177 6178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6179 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6180 # Try some XSI features 6181 xsi_shell=no 6182 ( _lt_dummy="a/b/c" 6183 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6184 = c,a/b,, \ 6185 && eval 'test $(( 1 + 1 )) -eq 2 \ 6186 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6187 && xsi_shell=yes 6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6189 $as_echo "$xsi_shell" >&6; } 6190 6191 6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6193 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6194 lt_shell_append=no 6195 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6196 >/dev/null 2>&1 \ 6197 && lt_shell_append=yes 6198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6199 $as_echo "$lt_shell_append" >&6; } 6200 6201 6202 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6203 lt_unset=unset 6204 else 6205 lt_unset=false 6206 fi 6207 6208 6209 6210 6211 6212 # test EBCDIC or ASCII 6213 case `echo X|tr X '\101'` in 6214 A) # ASCII based system 6215 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6216 lt_SP2NL='tr \040 \012' 6217 lt_NL2SP='tr \015\012 \040\040' 6218 ;; 6219 *) # EBCDIC based system 6220 lt_SP2NL='tr \100 \n' 6221 lt_NL2SP='tr \r\n \100\100' 6222 ;; 6223 esac 6224 6225 6226 6227 6228 6229 6230 6231 6232 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6234 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6235 if ${lt_cv_ld_reload_flag+:} false; then : 6236 $as_echo_n "(cached) " >&6 6237 else 6238 lt_cv_ld_reload_flag='-r' 6239 fi 6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6241 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6242 reload_flag=$lt_cv_ld_reload_flag 6243 case $reload_flag in 6244 "" | " "*) ;; 6245 *) reload_flag=" $reload_flag" ;; 6246 esac 6247 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6248 case $host_os in 6249 darwin*) 6250 if test "$GCC" = yes; then 6251 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6252 else 6253 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6254 fi 6255 ;; 6256 esac 6257 6258 6259 6260 6261 6262 6263 6264 6265 6266 if test -n "$ac_tool_prefix"; then 6267 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6268 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6270 $as_echo_n "checking for $ac_word... " >&6; } 6271 if ${ac_cv_prog_OBJDUMP+:} false; then : 6272 $as_echo_n "(cached) " >&6 6273 else 6274 if test -n "$OBJDUMP"; then 6275 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6276 else 6277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6278 for as_dir in $PATH 6279 do 6280 IFS=$as_save_IFS 6281 test -z "$as_dir" && as_dir=. 6282 for ac_exec_ext in '' $ac_executable_extensions; do 6283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6284 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6286 break 2 6287 fi 6288 done 6289 done 6290 IFS=$as_save_IFS 6291 6292 fi 6293 fi 6294 OBJDUMP=$ac_cv_prog_OBJDUMP 6295 if test -n "$OBJDUMP"; then 6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6297 $as_echo "$OBJDUMP" >&6; } 6298 else 6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6300 $as_echo "no" >&6; } 6301 fi 6302 6303 6304 fi 6305 if test -z "$ac_cv_prog_OBJDUMP"; then 6306 ac_ct_OBJDUMP=$OBJDUMP 6307 # Extract the first word of "objdump", so it can be a program name with args. 6308 set dummy objdump; ac_word=$2 6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6310 $as_echo_n "checking for $ac_word... " >&6; } 6311 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6312 $as_echo_n "(cached) " >&6 6313 else 6314 if test -n "$ac_ct_OBJDUMP"; then 6315 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6316 else 6317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6318 for as_dir in $PATH 6319 do 6320 IFS=$as_save_IFS 6321 test -z "$as_dir" && as_dir=. 6322 for ac_exec_ext in '' $ac_executable_extensions; do 6323 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6324 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6326 break 2 6327 fi 6328 done 6329 done 6330 IFS=$as_save_IFS 6331 6332 fi 6333 fi 6334 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6335 if test -n "$ac_ct_OBJDUMP"; then 6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6337 $as_echo "$ac_ct_OBJDUMP" >&6; } 6338 else 6339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6340 $as_echo "no" >&6; } 6341 fi 6342 6343 if test "x$ac_ct_OBJDUMP" = x; then 6344 OBJDUMP="false" 6345 else 6346 case $cross_compiling:$ac_tool_warned in 6347 yes:) 6348 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6349 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6350 ac_tool_warned=yes ;; 6351 esac 6352 OBJDUMP=$ac_ct_OBJDUMP 6353 fi 6354 else 6355 OBJDUMP="$ac_cv_prog_OBJDUMP" 6356 fi 6357 6358 test -z "$OBJDUMP" && OBJDUMP=objdump 6359 6360 6361 6362 6363 6364 6365 6366 6367 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6369 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6370 if ${lt_cv_deplibs_check_method+:} false; then : 6371 $as_echo_n "(cached) " >&6 6372 else 6373 lt_cv_file_magic_cmd='$MAGIC_CMD' 6374 lt_cv_file_magic_test_file= 6375 lt_cv_deplibs_check_method='unknown' 6376 # Need to set the preceding variable on all platforms that support 6377 # interlibrary dependencies. 6378 # 'none' -- dependencies not supported. 6379 # `unknown' -- same as none, but documents that we really don't know. 6380 # 'pass_all' -- all dependencies passed with no checks. 6381 # 'test_compile' -- check by making test program. 6382 # 'file_magic [[regex]]' -- check by looking for files in library path 6383 # which responds to the $file_magic_cmd with a given extended regex. 6384 # If you have `file' or equivalent on your system and you're not sure 6385 # whether `pass_all' will *always* work, you probably want this one. 6386 6387 case $host_os in 6388 aix[4-9]*) 6389 lt_cv_deplibs_check_method=pass_all 6390 ;; 6391 6392 beos*) 6393 lt_cv_deplibs_check_method=pass_all 6394 ;; 6395 6396 bsdi[45]*) 6397 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6398 lt_cv_file_magic_cmd='/usr/bin/file -L' 6399 lt_cv_file_magic_test_file=/shlib/libc.so 6400 ;; 6401 6402 cygwin*) 6403 # func_win32_libid is a shell function defined in ltmain.sh 6404 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6405 lt_cv_file_magic_cmd='func_win32_libid' 6406 ;; 6407 6408 mingw* | pw32*) 6409 # Base MSYS/MinGW do not provide the 'file' command needed by 6410 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6411 # unless we find 'file', for example because we are cross-compiling. 6412 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6413 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6414 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6415 lt_cv_file_magic_cmd='func_win32_libid' 6416 else 6417 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6418 lt_cv_file_magic_cmd='$OBJDUMP -f' 6419 fi 6420 ;; 6421 6422 cegcc*) 6423 # use the weaker test based on 'objdump'. See mingw*. 6424 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6425 lt_cv_file_magic_cmd='$OBJDUMP -f' 6426 ;; 6427 6428 darwin* | rhapsody*) 6429 lt_cv_deplibs_check_method=pass_all 6430 ;; 6431 6432 freebsd* | dragonfly*) 6433 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6434 case $host_cpu in 6435 i*86 ) 6436 # Not sure whether the presence of OpenBSD here was a mistake. 6437 # Let's accept both of them until this is cleared up. 6438 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6439 lt_cv_file_magic_cmd=/usr/bin/file 6440 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6441 ;; 6442 esac 6443 else 6444 lt_cv_deplibs_check_method=pass_all 6445 fi 6446 ;; 6447 6448 gnu*) 6449 lt_cv_deplibs_check_method=pass_all 6450 ;; 6451 6452 haiku*) 6453 lt_cv_deplibs_check_method=pass_all 6454 ;; 6455 6456 hpux10.20* | hpux11*) 6457 lt_cv_file_magic_cmd=/usr/bin/file 6458 case $host_cpu in 6459 ia64*) 6460 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6461 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6462 ;; 6463 hppa*64*) 6464 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6465 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6466 ;; 6467 *) 6468 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6469 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6470 ;; 6471 esac 6472 ;; 6473 6474 interix[3-9]*) 6475 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6476 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6477 ;; 6478 6479 irix5* | irix6* | nonstopux*) 6480 case $LD in 6481 *-32|*"-32 ") libmagic=32-bit;; 6482 *-n32|*"-n32 ") libmagic=N32;; 6483 *-64|*"-64 ") libmagic=64-bit;; 6484 *) libmagic=never-match;; 6485 esac 6486 lt_cv_deplibs_check_method=pass_all 6487 ;; 6488 6489 # This must be Linux ELF. 6490 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6491 lt_cv_deplibs_check_method=pass_all 6492 ;; 6493 6494 netbsd*) 6495 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6496 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6497 else 6498 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6499 fi 6500 ;; 6501 6502 newos6*) 6503 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6504 lt_cv_file_magic_cmd=/usr/bin/file 6505 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6506 ;; 6507 6508 *nto* | *qnx*) 6509 lt_cv_deplibs_check_method=pass_all 6510 ;; 6511 6512 openbsd*) 6513 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6514 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6515 else 6516 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6517 fi 6518 ;; 6519 6520 osf3* | osf4* | osf5*) 6521 lt_cv_deplibs_check_method=pass_all 6522 ;; 6523 6524 rdos*) 6525 lt_cv_deplibs_check_method=pass_all 6526 ;; 6527 6528 solaris*) 6529 lt_cv_deplibs_check_method=pass_all 6530 ;; 6531 6532 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6533 lt_cv_deplibs_check_method=pass_all 6534 ;; 6535 6536 sysv4 | sysv4.3*) 6537 case $host_vendor in 6538 motorola) 6539 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]' 6540 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6541 ;; 6542 ncr) 6543 lt_cv_deplibs_check_method=pass_all 6544 ;; 6545 sequent) 6546 lt_cv_file_magic_cmd='/bin/file' 6547 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6548 ;; 6549 sni) 6550 lt_cv_file_magic_cmd='/bin/file' 6551 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6552 lt_cv_file_magic_test_file=/lib/libc.so 6553 ;; 6554 siemens) 6555 lt_cv_deplibs_check_method=pass_all 6556 ;; 6557 pc) 6558 lt_cv_deplibs_check_method=pass_all 6559 ;; 6560 esac 6561 ;; 6562 6563 tpf*) 6564 lt_cv_deplibs_check_method=pass_all 6565 ;; 6566 esac 6567 6568 fi 6569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6570 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6571 file_magic_cmd=$lt_cv_file_magic_cmd 6572 deplibs_check_method=$lt_cv_deplibs_check_method 6573 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6574 6575 6576 6577 6578 6579 6580 6581 6582 6583 6584 6585 6586 plugin_option= 6587 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 6588 for plugin in $plugin_names; do 6589 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 6590 if test x$plugin_so = x$plugin; then 6591 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 6592 fi 6593 if test x$plugin_so != x$plugin; then 6594 plugin_option="--plugin $plugin_so" 6595 break 6596 fi 6597 done 6598 6599 if test -n "$ac_tool_prefix"; then 6600 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6601 set dummy ${ac_tool_prefix}ar; ac_word=$2 6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6603 $as_echo_n "checking for $ac_word... " >&6; } 6604 if ${ac_cv_prog_AR+:} false; then : 6605 $as_echo_n "(cached) " >&6 6606 else 6607 if test -n "$AR"; then 6608 ac_cv_prog_AR="$AR" # Let the user override the test. 6609 else 6610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6611 for as_dir in $PATH 6612 do 6613 IFS=$as_save_IFS 6614 test -z "$as_dir" && as_dir=. 6615 for ac_exec_ext in '' $ac_executable_extensions; do 6616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6617 ac_cv_prog_AR="${ac_tool_prefix}ar" 6618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6619 break 2 6620 fi 6621 done 6622 done 6623 IFS=$as_save_IFS 6624 6625 fi 6626 fi 6627 AR=$ac_cv_prog_AR 6628 if test -n "$AR"; then 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6630 $as_echo "$AR" >&6; } 6631 else 6632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6633 $as_echo "no" >&6; } 6634 fi 6635 6636 6637 fi 6638 if test -z "$ac_cv_prog_AR"; then 6639 ac_ct_AR=$AR 6640 # Extract the first word of "ar", so it can be a program name with args. 6641 set dummy ar; ac_word=$2 6642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6643 $as_echo_n "checking for $ac_word... " >&6; } 6644 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6645 $as_echo_n "(cached) " >&6 6646 else 6647 if test -n "$ac_ct_AR"; then 6648 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6649 else 6650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6651 for as_dir in $PATH 6652 do 6653 IFS=$as_save_IFS 6654 test -z "$as_dir" && as_dir=. 6655 for ac_exec_ext in '' $ac_executable_extensions; do 6656 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6657 ac_cv_prog_ac_ct_AR="ar" 6658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6659 break 2 6660 fi 6661 done 6662 done 6663 IFS=$as_save_IFS 6664 6665 fi 6666 fi 6667 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6668 if test -n "$ac_ct_AR"; then 6669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6670 $as_echo "$ac_ct_AR" >&6; } 6671 else 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6673 $as_echo "no" >&6; } 6674 fi 6675 6676 if test "x$ac_ct_AR" = x; then 6677 AR="false" 6678 else 6679 case $cross_compiling:$ac_tool_warned in 6680 yes:) 6681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6683 ac_tool_warned=yes ;; 6684 esac 6685 AR=$ac_ct_AR 6686 fi 6687 else 6688 AR="$ac_cv_prog_AR" 6689 fi 6690 6691 test -z "$AR" && AR=ar 6692 if test -n "$plugin_option"; then 6693 if $AR --help 2>&1 | grep -q "\--plugin"; then 6694 touch conftest.c 6695 $AR $plugin_option rc conftest.a conftest.c 6696 if test "$?" != 0; then 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 6698 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 6699 else 6700 AR="$AR $plugin_option" 6701 fi 6702 rm -f conftest.* 6703 fi 6704 fi 6705 test -z "$AR_FLAGS" && AR_FLAGS=cru 6706 6707 6708 6709 6710 6711 6712 6713 6714 6715 6716 6717 if test -n "$ac_tool_prefix"; then 6718 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6719 set dummy ${ac_tool_prefix}strip; ac_word=$2 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6721 $as_echo_n "checking for $ac_word... " >&6; } 6722 if ${ac_cv_prog_STRIP+:} false; then : 6723 $as_echo_n "(cached) " >&6 6724 else 6725 if test -n "$STRIP"; then 6726 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6727 else 6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6729 for as_dir in $PATH 6730 do 6731 IFS=$as_save_IFS 6732 test -z "$as_dir" && as_dir=. 6733 for ac_exec_ext in '' $ac_executable_extensions; do 6734 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6735 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6737 break 2 6738 fi 6739 done 6740 done 6741 IFS=$as_save_IFS 6742 6743 fi 6744 fi 6745 STRIP=$ac_cv_prog_STRIP 6746 if test -n "$STRIP"; then 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6748 $as_echo "$STRIP" >&6; } 6749 else 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6751 $as_echo "no" >&6; } 6752 fi 6753 6754 6755 fi 6756 if test -z "$ac_cv_prog_STRIP"; then 6757 ac_ct_STRIP=$STRIP 6758 # Extract the first word of "strip", so it can be a program name with args. 6759 set dummy strip; ac_word=$2 6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6761 $as_echo_n "checking for $ac_word... " >&6; } 6762 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6763 $as_echo_n "(cached) " >&6 6764 else 6765 if test -n "$ac_ct_STRIP"; then 6766 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6767 else 6768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6769 for as_dir in $PATH 6770 do 6771 IFS=$as_save_IFS 6772 test -z "$as_dir" && as_dir=. 6773 for ac_exec_ext in '' $ac_executable_extensions; do 6774 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6775 ac_cv_prog_ac_ct_STRIP="strip" 6776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6777 break 2 6778 fi 6779 done 6780 done 6781 IFS=$as_save_IFS 6782 6783 fi 6784 fi 6785 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6786 if test -n "$ac_ct_STRIP"; then 6787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6788 $as_echo "$ac_ct_STRIP" >&6; } 6789 else 6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6791 $as_echo "no" >&6; } 6792 fi 6793 6794 if test "x$ac_ct_STRIP" = x; then 6795 STRIP=":" 6796 else 6797 case $cross_compiling:$ac_tool_warned in 6798 yes:) 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6801 ac_tool_warned=yes ;; 6802 esac 6803 STRIP=$ac_ct_STRIP 6804 fi 6805 else 6806 STRIP="$ac_cv_prog_STRIP" 6807 fi 6808 6809 test -z "$STRIP" && STRIP=: 6810 6811 6812 6813 6814 6815 6816 if test -n "$ac_tool_prefix"; then 6817 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6818 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6820 $as_echo_n "checking for $ac_word... " >&6; } 6821 if ${ac_cv_prog_RANLIB+:} false; then : 6822 $as_echo_n "(cached) " >&6 6823 else 6824 if test -n "$RANLIB"; then 6825 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6826 else 6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6828 for as_dir in $PATH 6829 do 6830 IFS=$as_save_IFS 6831 test -z "$as_dir" && as_dir=. 6832 for ac_exec_ext in '' $ac_executable_extensions; do 6833 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6834 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6836 break 2 6837 fi 6838 done 6839 done 6840 IFS=$as_save_IFS 6841 6842 fi 6843 fi 6844 RANLIB=$ac_cv_prog_RANLIB 6845 if test -n "$RANLIB"; then 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6847 $as_echo "$RANLIB" >&6; } 6848 else 6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6850 $as_echo "no" >&6; } 6851 fi 6852 6853 6854 fi 6855 if test -z "$ac_cv_prog_RANLIB"; then 6856 ac_ct_RANLIB=$RANLIB 6857 # Extract the first word of "ranlib", so it can be a program name with args. 6858 set dummy ranlib; ac_word=$2 6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6860 $as_echo_n "checking for $ac_word... " >&6; } 6861 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6862 $as_echo_n "(cached) " >&6 6863 else 6864 if test -n "$ac_ct_RANLIB"; then 6865 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6866 else 6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6868 for as_dir in $PATH 6869 do 6870 IFS=$as_save_IFS 6871 test -z "$as_dir" && as_dir=. 6872 for ac_exec_ext in '' $ac_executable_extensions; do 6873 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6874 ac_cv_prog_ac_ct_RANLIB="ranlib" 6875 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6876 break 2 6877 fi 6878 done 6879 done 6880 IFS=$as_save_IFS 6881 6882 fi 6883 fi 6884 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6885 if test -n "$ac_ct_RANLIB"; then 6886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6887 $as_echo "$ac_ct_RANLIB" >&6; } 6888 else 6889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6890 $as_echo "no" >&6; } 6891 fi 6892 6893 if test "x$ac_ct_RANLIB" = x; then 6894 RANLIB=":" 6895 else 6896 case $cross_compiling:$ac_tool_warned in 6897 yes:) 6898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6900 ac_tool_warned=yes ;; 6901 esac 6902 RANLIB=$ac_ct_RANLIB 6903 fi 6904 else 6905 RANLIB="$ac_cv_prog_RANLIB" 6906 fi 6907 6908 test -z "$RANLIB" && RANLIB=: 6909 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 6910 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 6911 RANLIB="$RANLIB $plugin_option" 6912 fi 6913 fi 6914 6915 6916 6917 6918 6919 6920 # Determine commands to create old-style static archives. 6921 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6922 old_postinstall_cmds='chmod 644 $oldlib' 6923 old_postuninstall_cmds= 6924 6925 if test -n "$RANLIB"; then 6926 case $host_os in 6927 openbsd*) 6928 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6929 ;; 6930 *) 6931 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6932 ;; 6933 esac 6934 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6935 fi 6936 6937 case $host_os in 6938 darwin*) 6939 lock_old_archive_extraction=yes ;; 6940 *) 6941 lock_old_archive_extraction=no ;; 6942 esac 6943 6944 6945 6946 6947 6948 6949 6950 6951 6952 6953 6954 6955 6956 6957 6958 6959 6960 6961 6962 6963 6964 6965 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 # If no C compiler was specified, use CC. 6983 LTCC=${LTCC-"$CC"} 6984 6985 # If no C compiler flags were specified, use CFLAGS. 6986 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6987 6988 # Allow CC to be a program name with arguments. 6989 compiler=$CC 6990 6991 6992 # Check for command to grab the raw symbol name followed by C symbol from nm. 6993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6994 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6995 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6996 $as_echo_n "(cached) " >&6 6997 else 6998 6999 # These are sane defaults that work on at least a few old systems. 7000 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7001 7002 # Character class describing NM global symbol codes. 7003 symcode='[BCDEGRST]' 7004 7005 # Regexp to match symbols that can be accessed directly from C. 7006 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7007 7008 # Define system-specific variables. 7009 case $host_os in 7010 aix*) 7011 symcode='[BCDT]' 7012 ;; 7013 cygwin* | mingw* | pw32* | cegcc*) 7014 symcode='[ABCDGISTW]' 7015 ;; 7016 hpux*) 7017 if test "$host_cpu" = ia64; then 7018 symcode='[ABCDEGRST]' 7019 fi 7020 ;; 7021 irix* | nonstopux*) 7022 symcode='[BCDEGRST]' 7023 ;; 7024 osf*) 7025 symcode='[BCDEGQRST]' 7026 ;; 7027 solaris*) 7028 symcode='[BCDRT]' 7029 ;; 7030 sco3.2v5*) 7031 symcode='[DT]' 7032 ;; 7033 sysv4.2uw2*) 7034 symcode='[DT]' 7035 ;; 7036 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7037 symcode='[ABDT]' 7038 ;; 7039 sysv4) 7040 symcode='[DFNSTU]' 7041 ;; 7042 esac 7043 7044 # If we're using GNU nm, then use its standard symbol codes. 7045 case `$NM -V 2>&1` in 7046 *GNU* | *'with BFD'*) 7047 symcode='[ABCDGIRSTW]' ;; 7048 esac 7049 7050 # Transform an extracted symbol line into a proper C declaration. 7051 # Some systems (esp. on ia64) link data and code symbols differently, 7052 # so use this general approach. 7053 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7054 7055 # Transform an extracted symbol line into symbol name and symbol address 7056 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7057 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 7058 7059 # Handle CRLF in mingw tool chain 7060 opt_cr= 7061 case $build_os in 7062 mingw*) 7063 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7064 ;; 7065 esac 7066 7067 # Try without a prefix underscore, then with it. 7068 for ac_symprfx in "" "_"; do 7069 7070 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7071 symxfrm="\\1 $ac_symprfx\\2 \\2" 7072 7073 # Write the raw and C identifiers. 7074 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7075 # Fake it for dumpbin and say T for any non-static function 7076 # and D for any global variable. 7077 # Also find C++ and __fastcall symbols from MSVC++, 7078 # which start with @ or ?. 7079 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7080 " {last_section=section; section=\$ 3};"\ 7081 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7082 " \$ 0!~/External *\|/{next};"\ 7083 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7084 " {if(hide[section]) next};"\ 7085 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7086 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7087 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7088 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7089 " ' prfx=^$ac_symprfx" 7090 else 7091 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7092 fi 7093 7094 # Check to see that the pipe works correctly. 7095 pipe_works=no 7096 7097 rm -f conftest* 7098 cat > conftest.$ac_ext <<_LT_EOF 7099 #ifdef __cplusplus 7100 extern "C" { 7101 #endif 7102 char nm_test_var; 7103 void nm_test_func(void); 7104 void nm_test_func(void){} 7105 #ifdef __cplusplus 7106 } 7107 #endif 7108 int main(){nm_test_var='a';nm_test_func();return(0);} 7109 _LT_EOF 7110 7111 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7112 (eval $ac_compile) 2>&5 7113 ac_status=$? 7114 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7115 test $ac_status = 0; }; then 7116 # Now try to grab the symbols. 7117 nlist=conftest.nm 7118 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7119 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7120 ac_status=$? 7121 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7122 test $ac_status = 0; } && test -s "$nlist"; then 7123 # Try sorting and uniquifying the output. 7124 if sort "$nlist" | uniq > "$nlist"T; then 7125 mv -f "$nlist"T "$nlist" 7126 else 7127 rm -f "$nlist"T 7128 fi 7129 7130 # Make sure that we snagged all the symbols we need. 7131 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7132 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7133 cat <<_LT_EOF > conftest.$ac_ext 7134 #ifdef __cplusplus 7135 extern "C" { 7136 #endif 7137 7138 _LT_EOF 7139 # Now generate the symbol file. 7140 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7141 7142 cat <<_LT_EOF >> conftest.$ac_ext 7143 7144 /* The mapping between symbol names and symbols. */ 7145 const struct { 7146 const char *name; 7147 void *address; 7148 } 7149 lt__PROGRAM__LTX_preloaded_symbols[] = 7150 { 7151 { "@PROGRAM@", (void *) 0 }, 7152 _LT_EOF 7153 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7154 cat <<\_LT_EOF >> conftest.$ac_ext 7155 {0, (void *) 0} 7156 }; 7157 7158 /* This works around a problem in FreeBSD linker */ 7159 #ifdef FREEBSD_WORKAROUND 7160 static const void *lt_preloaded_setup() { 7161 return lt__PROGRAM__LTX_preloaded_symbols; 7162 } 7163 #endif 7164 7165 #ifdef __cplusplus 7166 } 7167 #endif 7168 _LT_EOF 7169 # Now try linking the two files. 7170 mv conftest.$ac_objext conftstm.$ac_objext 7171 lt_save_LIBS="$LIBS" 7172 lt_save_CFLAGS="$CFLAGS" 7173 LIBS="conftstm.$ac_objext" 7174 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7175 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7176 (eval $ac_link) 2>&5 7177 ac_status=$? 7178 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7179 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7180 pipe_works=yes 7181 fi 7182 LIBS="$lt_save_LIBS" 7183 CFLAGS="$lt_save_CFLAGS" 7184 else 7185 echo "cannot find nm_test_func in $nlist" >&5 7186 fi 7187 else 7188 echo "cannot find nm_test_var in $nlist" >&5 7189 fi 7190 else 7191 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7192 fi 7193 else 7194 echo "$progname: failed program was:" >&5 7195 cat conftest.$ac_ext >&5 7196 fi 7197 rm -rf conftest* conftst* 7198 7199 # Do not use the global_symbol_pipe unless it works. 7200 if test "$pipe_works" = yes; then 7201 break 7202 else 7203 lt_cv_sys_global_symbol_pipe= 7204 fi 7205 done 7206 7207 fi 7208 7209 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7210 lt_cv_sys_global_symbol_to_cdecl= 7211 fi 7212 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7214 $as_echo "failed" >&6; } 7215 else 7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7217 $as_echo "ok" >&6; } 7218 fi 7219 7220 7221 7222 7223 7224 7225 7226 7227 7228 7229 7230 7231 7232 7233 7234 7235 7236 7237 7238 7239 7240 7241 # Check whether --enable-libtool-lock was given. 7242 if test "${enable_libtool_lock+set}" = set; then : 7243 enableval=$enable_libtool_lock; 7244 fi 7245 7246 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7247 7248 # Some flags need to be propagated to the compiler or linker for good 7249 # libtool support. 7250 case $host in 7251 ia64-*-hpux*) 7252 # Find out which ABI we are using. 7253 echo 'int i;' > conftest.$ac_ext 7254 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7255 (eval $ac_compile) 2>&5 7256 ac_status=$? 7257 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7258 test $ac_status = 0; }; then 7259 case `/usr/bin/file conftest.$ac_objext` in 7260 *ELF-32*) 7261 HPUX_IA64_MODE="32" 7262 ;; 7263 *ELF-64*) 7264 HPUX_IA64_MODE="64" 7265 ;; 7266 esac 7267 fi 7268 rm -rf conftest* 7269 ;; 7270 *-*-irix6*) 7271 # Find out which ABI we are using. 7272 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7273 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7274 (eval $ac_compile) 2>&5 7275 ac_status=$? 7276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7277 test $ac_status = 0; }; then 7278 if test "$lt_cv_prog_gnu_ld" = yes; then 7279 case `/usr/bin/file conftest.$ac_objext` in 7280 *32-bit*) 7281 LD="${LD-ld} -melf32bsmip" 7282 ;; 7283 *N32*) 7284 LD="${LD-ld} -melf32bmipn32" 7285 ;; 7286 *64-bit*) 7287 LD="${LD-ld} -melf64bmip" 7288 ;; 7289 esac 7290 else 7291 case `/usr/bin/file conftest.$ac_objext` in 7292 *32-bit*) 7293 LD="${LD-ld} -32" 7294 ;; 7295 *N32*) 7296 LD="${LD-ld} -n32" 7297 ;; 7298 *64-bit*) 7299 LD="${LD-ld} -64" 7300 ;; 7301 esac 7302 fi 7303 fi 7304 rm -rf conftest* 7305 ;; 7306 7307 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7308 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7309 # Find out which ABI we are using. 7310 echo 'int i;' > conftest.$ac_ext 7311 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7312 (eval $ac_compile) 2>&5 7313 ac_status=$? 7314 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7315 test $ac_status = 0; }; then 7316 case `/usr/bin/file conftest.o` in 7317 *32-bit*) 7318 case $host in 7319 x86_64-*kfreebsd*-gnu) 7320 LD="${LD-ld} -m elf_i386_fbsd" 7321 ;; 7322 x86_64-*linux*) 7323 case `/usr/bin/file conftest.o` in 7324 *x86-64*) 7325 LD="${LD-ld} -m elf32_x86_64" 7326 ;; 7327 *) 7328 LD="${LD-ld} -m elf_i386" 7329 ;; 7330 esac 7331 ;; 7332 powerpc64le-*linux*) 7333 LD="${LD-ld} -m elf32lppclinux" 7334 ;; 7335 powerpc64-*linux*) 7336 LD="${LD-ld} -m elf32ppclinux" 7337 ;; 7338 s390x-*linux*) 7339 LD="${LD-ld} -m elf_s390" 7340 ;; 7341 sparc64-*linux*) 7342 LD="${LD-ld} -m elf32_sparc" 7343 ;; 7344 esac 7345 ;; 7346 *64-bit*) 7347 case $host in 7348 x86_64-*kfreebsd*-gnu) 7349 LD="${LD-ld} -m elf_x86_64_fbsd" 7350 ;; 7351 x86_64-*linux*) 7352 LD="${LD-ld} -m elf_x86_64" 7353 ;; 7354 powerpcle-*linux*) 7355 LD="${LD-ld} -m elf64lppc" 7356 ;; 7357 powerpc-*linux*) 7358 LD="${LD-ld} -m elf64ppc" 7359 ;; 7360 s390*-*linux*|s390*-*tpf*) 7361 LD="${LD-ld} -m elf64_s390" 7362 ;; 7363 sparc*-*linux*) 7364 LD="${LD-ld} -m elf64_sparc" 7365 ;; 7366 esac 7367 ;; 7368 esac 7369 fi 7370 rm -rf conftest* 7371 ;; 7372 7373 *-*-sco3.2v5*) 7374 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7375 SAVE_CFLAGS="$CFLAGS" 7376 CFLAGS="$CFLAGS -belf" 7377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7378 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7379 if ${lt_cv_cc_needs_belf+:} false; then : 7380 $as_echo_n "(cached) " >&6 7381 else 7382 ac_ext=c 7383 ac_cpp='$CPP $CPPFLAGS' 7384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7386 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7387 7388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7389 /* end confdefs.h. */ 7390 7391 int 7392 main () 7393 { 7394 7395 ; 7396 return 0; 7397 } 7398 _ACEOF 7399 if ac_fn_c_try_link "$LINENO"; then : 7400 lt_cv_cc_needs_belf=yes 7401 else 7402 lt_cv_cc_needs_belf=no 7403 fi 7404 rm -f core conftest.err conftest.$ac_objext \ 7405 conftest$ac_exeext conftest.$ac_ext 7406 ac_ext=c 7407 ac_cpp='$CPP $CPPFLAGS' 7408 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7409 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7410 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7411 7412 fi 7413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7414 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7415 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7416 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7417 CFLAGS="$SAVE_CFLAGS" 7418 fi 7419 ;; 7420 sparc*-*solaris*) 7421 # Find out which ABI we are using. 7422 echo 'int i;' > conftest.$ac_ext 7423 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7424 (eval $ac_compile) 2>&5 7425 ac_status=$? 7426 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7427 test $ac_status = 0; }; then 7428 case `/usr/bin/file conftest.o` in 7429 *64-bit*) 7430 case $lt_cv_prog_gnu_ld in 7431 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7432 *) 7433 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7434 LD="${LD-ld} -64" 7435 fi 7436 ;; 7437 esac 7438 ;; 7439 esac 7440 fi 7441 rm -rf conftest* 7442 ;; 7443 esac 7444 7445 need_locks="$enable_libtool_lock" 7446 7447 7448 case $host_os in 7449 rhapsody* | darwin*) 7450 if test -n "$ac_tool_prefix"; then 7451 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7452 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7454 $as_echo_n "checking for $ac_word... " >&6; } 7455 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7456 $as_echo_n "(cached) " >&6 7457 else 7458 if test -n "$DSYMUTIL"; then 7459 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7460 else 7461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7462 for as_dir in $PATH 7463 do 7464 IFS=$as_save_IFS 7465 test -z "$as_dir" && as_dir=. 7466 for ac_exec_ext in '' $ac_executable_extensions; do 7467 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7468 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7470 break 2 7471 fi 7472 done 7473 done 7474 IFS=$as_save_IFS 7475 7476 fi 7477 fi 7478 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7479 if test -n "$DSYMUTIL"; then 7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7481 $as_echo "$DSYMUTIL" >&6; } 7482 else 7483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7484 $as_echo "no" >&6; } 7485 fi 7486 7487 7488 fi 7489 if test -z "$ac_cv_prog_DSYMUTIL"; then 7490 ac_ct_DSYMUTIL=$DSYMUTIL 7491 # Extract the first word of "dsymutil", so it can be a program name with args. 7492 set dummy dsymutil; ac_word=$2 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7494 $as_echo_n "checking for $ac_word... " >&6; } 7495 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7496 $as_echo_n "(cached) " >&6 7497 else 7498 if test -n "$ac_ct_DSYMUTIL"; then 7499 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7500 else 7501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7502 for as_dir in $PATH 7503 do 7504 IFS=$as_save_IFS 7505 test -z "$as_dir" && as_dir=. 7506 for ac_exec_ext in '' $ac_executable_extensions; do 7507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7508 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7510 break 2 7511 fi 7512 done 7513 done 7514 IFS=$as_save_IFS 7515 7516 fi 7517 fi 7518 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7519 if test -n "$ac_ct_DSYMUTIL"; then 7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7521 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7522 else 7523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7524 $as_echo "no" >&6; } 7525 fi 7526 7527 if test "x$ac_ct_DSYMUTIL" = x; then 7528 DSYMUTIL=":" 7529 else 7530 case $cross_compiling:$ac_tool_warned in 7531 yes:) 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7533 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7534 ac_tool_warned=yes ;; 7535 esac 7536 DSYMUTIL=$ac_ct_DSYMUTIL 7537 fi 7538 else 7539 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7540 fi 7541 7542 if test -n "$ac_tool_prefix"; then 7543 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7544 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7546 $as_echo_n "checking for $ac_word... " >&6; } 7547 if ${ac_cv_prog_NMEDIT+:} false; then : 7548 $as_echo_n "(cached) " >&6 7549 else 7550 if test -n "$NMEDIT"; then 7551 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7552 else 7553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7554 for as_dir in $PATH 7555 do 7556 IFS=$as_save_IFS 7557 test -z "$as_dir" && as_dir=. 7558 for ac_exec_ext in '' $ac_executable_extensions; do 7559 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7560 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7562 break 2 7563 fi 7564 done 7565 done 7566 IFS=$as_save_IFS 7567 7568 fi 7569 fi 7570 NMEDIT=$ac_cv_prog_NMEDIT 7571 if test -n "$NMEDIT"; then 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7573 $as_echo "$NMEDIT" >&6; } 7574 else 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7576 $as_echo "no" >&6; } 7577 fi 7578 7579 7580 fi 7581 if test -z "$ac_cv_prog_NMEDIT"; then 7582 ac_ct_NMEDIT=$NMEDIT 7583 # Extract the first word of "nmedit", so it can be a program name with args. 7584 set dummy nmedit; ac_word=$2 7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7586 $as_echo_n "checking for $ac_word... " >&6; } 7587 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7588 $as_echo_n "(cached) " >&6 7589 else 7590 if test -n "$ac_ct_NMEDIT"; then 7591 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7592 else 7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7594 for as_dir in $PATH 7595 do 7596 IFS=$as_save_IFS 7597 test -z "$as_dir" && as_dir=. 7598 for ac_exec_ext in '' $ac_executable_extensions; do 7599 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7600 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7602 break 2 7603 fi 7604 done 7605 done 7606 IFS=$as_save_IFS 7607 7608 fi 7609 fi 7610 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7611 if test -n "$ac_ct_NMEDIT"; then 7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7613 $as_echo "$ac_ct_NMEDIT" >&6; } 7614 else 7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7616 $as_echo "no" >&6; } 7617 fi 7618 7619 if test "x$ac_ct_NMEDIT" = x; then 7620 NMEDIT=":" 7621 else 7622 case $cross_compiling:$ac_tool_warned in 7623 yes:) 7624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7626 ac_tool_warned=yes ;; 7627 esac 7628 NMEDIT=$ac_ct_NMEDIT 7629 fi 7630 else 7631 NMEDIT="$ac_cv_prog_NMEDIT" 7632 fi 7633 7634 if test -n "$ac_tool_prefix"; then 7635 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7636 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7638 $as_echo_n "checking for $ac_word... " >&6; } 7639 if ${ac_cv_prog_LIPO+:} false; then : 7640 $as_echo_n "(cached) " >&6 7641 else 7642 if test -n "$LIPO"; then 7643 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7644 else 7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7646 for as_dir in $PATH 7647 do 7648 IFS=$as_save_IFS 7649 test -z "$as_dir" && as_dir=. 7650 for ac_exec_ext in '' $ac_executable_extensions; do 7651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7652 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7654 break 2 7655 fi 7656 done 7657 done 7658 IFS=$as_save_IFS 7659 7660 fi 7661 fi 7662 LIPO=$ac_cv_prog_LIPO 7663 if test -n "$LIPO"; then 7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7665 $as_echo "$LIPO" >&6; } 7666 else 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7668 $as_echo "no" >&6; } 7669 fi 7670 7671 7672 fi 7673 if test -z "$ac_cv_prog_LIPO"; then 7674 ac_ct_LIPO=$LIPO 7675 # Extract the first word of "lipo", so it can be a program name with args. 7676 set dummy lipo; ac_word=$2 7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7678 $as_echo_n "checking for $ac_word... " >&6; } 7679 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7680 $as_echo_n "(cached) " >&6 7681 else 7682 if test -n "$ac_ct_LIPO"; then 7683 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7684 else 7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7686 for as_dir in $PATH 7687 do 7688 IFS=$as_save_IFS 7689 test -z "$as_dir" && as_dir=. 7690 for ac_exec_ext in '' $ac_executable_extensions; do 7691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7692 ac_cv_prog_ac_ct_LIPO="lipo" 7693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7694 break 2 7695 fi 7696 done 7697 done 7698 IFS=$as_save_IFS 7699 7700 fi 7701 fi 7702 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7703 if test -n "$ac_ct_LIPO"; then 7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7705 $as_echo "$ac_ct_LIPO" >&6; } 7706 else 7707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7708 $as_echo "no" >&6; } 7709 fi 7710 7711 if test "x$ac_ct_LIPO" = x; then 7712 LIPO=":" 7713 else 7714 case $cross_compiling:$ac_tool_warned in 7715 yes:) 7716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7717 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7718 ac_tool_warned=yes ;; 7719 esac 7720 LIPO=$ac_ct_LIPO 7721 fi 7722 else 7723 LIPO="$ac_cv_prog_LIPO" 7724 fi 7725 7726 if test -n "$ac_tool_prefix"; then 7727 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7728 set dummy ${ac_tool_prefix}otool; ac_word=$2 7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7730 $as_echo_n "checking for $ac_word... " >&6; } 7731 if ${ac_cv_prog_OTOOL+:} false; then : 7732 $as_echo_n "(cached) " >&6 7733 else 7734 if test -n "$OTOOL"; then 7735 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7736 else 7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7738 for as_dir in $PATH 7739 do 7740 IFS=$as_save_IFS 7741 test -z "$as_dir" && as_dir=. 7742 for ac_exec_ext in '' $ac_executable_extensions; do 7743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7744 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7746 break 2 7747 fi 7748 done 7749 done 7750 IFS=$as_save_IFS 7751 7752 fi 7753 fi 7754 OTOOL=$ac_cv_prog_OTOOL 7755 if test -n "$OTOOL"; then 7756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7757 $as_echo "$OTOOL" >&6; } 7758 else 7759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7760 $as_echo "no" >&6; } 7761 fi 7762 7763 7764 fi 7765 if test -z "$ac_cv_prog_OTOOL"; then 7766 ac_ct_OTOOL=$OTOOL 7767 # Extract the first word of "otool", so it can be a program name with args. 7768 set dummy otool; ac_word=$2 7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7770 $as_echo_n "checking for $ac_word... " >&6; } 7771 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7772 $as_echo_n "(cached) " >&6 7773 else 7774 if test -n "$ac_ct_OTOOL"; then 7775 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7776 else 7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7778 for as_dir in $PATH 7779 do 7780 IFS=$as_save_IFS 7781 test -z "$as_dir" && as_dir=. 7782 for ac_exec_ext in '' $ac_executable_extensions; do 7783 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7784 ac_cv_prog_ac_ct_OTOOL="otool" 7785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7786 break 2 7787 fi 7788 done 7789 done 7790 IFS=$as_save_IFS 7791 7792 fi 7793 fi 7794 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7795 if test -n "$ac_ct_OTOOL"; then 7796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7797 $as_echo "$ac_ct_OTOOL" >&6; } 7798 else 7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7800 $as_echo "no" >&6; } 7801 fi 7802 7803 if test "x$ac_ct_OTOOL" = x; then 7804 OTOOL=":" 7805 else 7806 case $cross_compiling:$ac_tool_warned in 7807 yes:) 7808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7810 ac_tool_warned=yes ;; 7811 esac 7812 OTOOL=$ac_ct_OTOOL 7813 fi 7814 else 7815 OTOOL="$ac_cv_prog_OTOOL" 7816 fi 7817 7818 if test -n "$ac_tool_prefix"; then 7819 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7820 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7822 $as_echo_n "checking for $ac_word... " >&6; } 7823 if ${ac_cv_prog_OTOOL64+:} false; then : 7824 $as_echo_n "(cached) " >&6 7825 else 7826 if test -n "$OTOOL64"; then 7827 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7828 else 7829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7830 for as_dir in $PATH 7831 do 7832 IFS=$as_save_IFS 7833 test -z "$as_dir" && as_dir=. 7834 for ac_exec_ext in '' $ac_executable_extensions; do 7835 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7836 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7838 break 2 7839 fi 7840 done 7841 done 7842 IFS=$as_save_IFS 7843 7844 fi 7845 fi 7846 OTOOL64=$ac_cv_prog_OTOOL64 7847 if test -n "$OTOOL64"; then 7848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7849 $as_echo "$OTOOL64" >&6; } 7850 else 7851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7852 $as_echo "no" >&6; } 7853 fi 7854 7855 7856 fi 7857 if test -z "$ac_cv_prog_OTOOL64"; then 7858 ac_ct_OTOOL64=$OTOOL64 7859 # Extract the first word of "otool64", so it can be a program name with args. 7860 set dummy otool64; ac_word=$2 7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7862 $as_echo_n "checking for $ac_word... " >&6; } 7863 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7864 $as_echo_n "(cached) " >&6 7865 else 7866 if test -n "$ac_ct_OTOOL64"; then 7867 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7868 else 7869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7870 for as_dir in $PATH 7871 do 7872 IFS=$as_save_IFS 7873 test -z "$as_dir" && as_dir=. 7874 for ac_exec_ext in '' $ac_executable_extensions; do 7875 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7876 ac_cv_prog_ac_ct_OTOOL64="otool64" 7877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7878 break 2 7879 fi 7880 done 7881 done 7882 IFS=$as_save_IFS 7883 7884 fi 7885 fi 7886 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7887 if test -n "$ac_ct_OTOOL64"; then 7888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7889 $as_echo "$ac_ct_OTOOL64" >&6; } 7890 else 7891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7892 $as_echo "no" >&6; } 7893 fi 7894 7895 if test "x$ac_ct_OTOOL64" = x; then 7896 OTOOL64=":" 7897 else 7898 case $cross_compiling:$ac_tool_warned in 7899 yes:) 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7902 ac_tool_warned=yes ;; 7903 esac 7904 OTOOL64=$ac_ct_OTOOL64 7905 fi 7906 else 7907 OTOOL64="$ac_cv_prog_OTOOL64" 7908 fi 7909 7910 7911 7912 7913 7914 7915 7916 7917 7918 7919 7920 7921 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 7932 7933 7934 7935 7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7937 $as_echo_n "checking for -single_module linker flag... " >&6; } 7938 if ${lt_cv_apple_cc_single_mod+:} false; then : 7939 $as_echo_n "(cached) " >&6 7940 else 7941 lt_cv_apple_cc_single_mod=no 7942 if test -z "${LT_MULTI_MODULE}"; then 7943 # By default we will add the -single_module flag. You can override 7944 # by either setting the environment variable LT_MULTI_MODULE 7945 # non-empty at configure time, or by adding -multi_module to the 7946 # link flags. 7947 rm -rf libconftest.dylib* 7948 echo "int foo(void){return 1;}" > conftest.c 7949 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7950 -dynamiclib -Wl,-single_module conftest.c" >&5 7951 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7952 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7953 _lt_result=$? 7954 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7955 lt_cv_apple_cc_single_mod=yes 7956 else 7957 cat conftest.err >&5 7958 fi 7959 rm -rf libconftest.dylib* 7960 rm -f conftest.* 7961 fi 7962 fi 7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7964 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7966 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7967 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7968 $as_echo_n "(cached) " >&6 7969 else 7970 lt_cv_ld_exported_symbols_list=no 7971 save_LDFLAGS=$LDFLAGS 7972 echo "_main" > conftest.sym 7973 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7975 /* end confdefs.h. */ 7976 7977 int 7978 main () 7979 { 7980 7981 ; 7982 return 0; 7983 } 7984 _ACEOF 7985 if ac_fn_c_try_link "$LINENO"; then : 7986 lt_cv_ld_exported_symbols_list=yes 7987 else 7988 lt_cv_ld_exported_symbols_list=no 7989 fi 7990 rm -f core conftest.err conftest.$ac_objext \ 7991 conftest$ac_exeext conftest.$ac_ext 7992 LDFLAGS="$save_LDFLAGS" 7993 7994 fi 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7996 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7998 $as_echo_n "checking for -force_load linker flag... " >&6; } 7999 if ${lt_cv_ld_force_load+:} false; then : 8000 $as_echo_n "(cached) " >&6 8001 else 8002 lt_cv_ld_force_load=no 8003 cat > conftest.c << _LT_EOF 8004 int forced_loaded() { return 2;} 8005 _LT_EOF 8006 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8007 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8008 echo "$AR cru libconftest.a conftest.o" >&5 8009 $AR cru libconftest.a conftest.o 2>&5 8010 cat > conftest.c << _LT_EOF 8011 int main() { return 0;} 8012 _LT_EOF 8013 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8014 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8015 _lt_result=$? 8016 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8017 lt_cv_ld_force_load=yes 8018 else 8019 cat conftest.err >&5 8020 fi 8021 rm -f conftest.err libconftest.a conftest conftest.c 8022 rm -rf conftest.dSYM 8023 8024 fi 8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8026 $as_echo "$lt_cv_ld_force_load" >&6; } 8027 case $host_os in 8028 rhapsody* | darwin1.[012]) 8029 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8030 darwin1.*) 8031 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8032 darwin*) # darwin 5.x on 8033 # if running on 10.5 or later, the deployment target defaults 8034 # to the OS version, if on x86, and 10.4, the deployment 8035 # target defaults to 10.4. Don't you love it? 8036 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8037 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8038 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8039 10.[012][,.]*) 8040 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8041 10.*) 8042 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8043 esac 8044 ;; 8045 esac 8046 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8047 _lt_dar_single_mod='$single_module' 8048 fi 8049 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8050 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8051 else 8052 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8053 fi 8054 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8055 _lt_dsymutil='~$DSYMUTIL $lib || :' 8056 else 8057 _lt_dsymutil= 8058 fi 8059 ;; 8060 esac 8061 8062 for ac_header in dlfcn.h 8063 do : 8064 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8065 " 8066 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8067 cat >>confdefs.h <<_ACEOF 8068 #define HAVE_DLFCN_H 1 8069 _ACEOF 8070 8071 fi 8072 8073 done 8074 8075 8076 8077 8078 8079 # Set options 8080 8081 8082 8083 enable_dlopen=no 8084 8085 8086 enable_win32_dll=no 8087 8088 8089 # Check whether --enable-shared was given. 8090 if test "${enable_shared+set}" = set; then : 8091 enableval=$enable_shared; p=${PACKAGE-default} 8092 case $enableval in 8093 yes) enable_shared=yes ;; 8094 no) enable_shared=no ;; 8095 *) 8096 enable_shared=no 8097 # Look at the argument we got. We use all the common list separators. 8098 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8099 for pkg in $enableval; do 8100 IFS="$lt_save_ifs" 8101 if test "X$pkg" = "X$p"; then 8102 enable_shared=yes 8103 fi 8104 done 8105 IFS="$lt_save_ifs" 8106 ;; 8107 esac 8108 else 8109 enable_shared=yes 8110 fi 8111 8112 8113 8114 8115 8116 8117 8118 8119 8120 # Check whether --enable-static was given. 8121 if test "${enable_static+set}" = set; then : 8122 enableval=$enable_static; p=${PACKAGE-default} 8123 case $enableval in 8124 yes) enable_static=yes ;; 8125 no) enable_static=no ;; 8126 *) 8127 enable_static=no 8128 # Look at the argument we got. We use all the common list separators. 8129 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8130 for pkg in $enableval; do 8131 IFS="$lt_save_ifs" 8132 if test "X$pkg" = "X$p"; then 8133 enable_static=yes 8134 fi 8135 done 8136 IFS="$lt_save_ifs" 8137 ;; 8138 esac 8139 else 8140 enable_static=yes 8141 fi 8142 8143 8144 8145 8146 8147 8148 8149 8150 8151 8152 # Check whether --with-pic was given. 8153 if test "${with_pic+set}" = set; then : 8154 withval=$with_pic; pic_mode="$withval" 8155 else 8156 pic_mode=default 8157 fi 8158 8159 8160 test -z "$pic_mode" && pic_mode=default 8161 8162 8163 8164 8165 8166 8167 8168 # Check whether --enable-fast-install was given. 8169 if test "${enable_fast_install+set}" = set; then : 8170 enableval=$enable_fast_install; p=${PACKAGE-default} 8171 case $enableval in 8172 yes) enable_fast_install=yes ;; 8173 no) enable_fast_install=no ;; 8174 *) 8175 enable_fast_install=no 8176 # Look at the argument we got. We use all the common list separators. 8177 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8178 for pkg in $enableval; do 8179 IFS="$lt_save_ifs" 8180 if test "X$pkg" = "X$p"; then 8181 enable_fast_install=yes 8182 fi 8183 done 8184 IFS="$lt_save_ifs" 8185 ;; 8186 esac 8187 else 8188 enable_fast_install=yes 8189 fi 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 # This can be used to rebuild libtool when needed 8202 LIBTOOL_DEPS="$ltmain" 8203 8204 # Always use our own libtool. 8205 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8206 8207 8208 8209 8210 8211 8212 8213 8214 8215 8216 8217 8218 8219 8220 8221 8222 8223 8224 8225 8226 8227 8228 8229 8230 8231 8232 test -z "$LN_S" && LN_S="ln -s" 8233 8234 8235 8236 8237 8238 8239 8240 8241 8242 8243 8244 8245 8246 8247 if test -n "${ZSH_VERSION+set}" ; then 8248 setopt NO_GLOB_SUBST 8249 fi 8250 8251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8252 $as_echo_n "checking for objdir... " >&6; } 8253 if ${lt_cv_objdir+:} false; then : 8254 $as_echo_n "(cached) " >&6 8255 else 8256 rm -f .libs 2>/dev/null 8257 mkdir .libs 2>/dev/null 8258 if test -d .libs; then 8259 lt_cv_objdir=.libs 8260 else 8261 # MS-DOS does not allow filenames that begin with a dot. 8262 lt_cv_objdir=_libs 8263 fi 8264 rmdir .libs 2>/dev/null 8265 fi 8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8267 $as_echo "$lt_cv_objdir" >&6; } 8268 objdir=$lt_cv_objdir 8269 8270 8271 8272 8273 8274 cat >>confdefs.h <<_ACEOF 8275 #define LT_OBJDIR "$lt_cv_objdir/" 8276 _ACEOF 8277 8278 8279 8280 8281 case $host_os in 8282 aix3*) 8283 # AIX sometimes has problems with the GCC collect2 program. For some 8284 # reason, if we set the COLLECT_NAMES environment variable, the problems 8285 # vanish in a puff of smoke. 8286 if test "X${COLLECT_NAMES+set}" != Xset; then 8287 COLLECT_NAMES= 8288 export COLLECT_NAMES 8289 fi 8290 ;; 8291 esac 8292 8293 # Global variables: 8294 ofile=libtool 8295 can_build_shared=yes 8296 8297 # All known linkers require a `.a' archive for static linking (except MSVC, 8298 # which needs '.lib'). 8299 libext=a 8300 8301 with_gnu_ld="$lt_cv_prog_gnu_ld" 8302 8303 old_CC="$CC" 8304 old_CFLAGS="$CFLAGS" 8305 8306 # Set sane defaults for various variables 8307 test -z "$CC" && CC=cc 8308 test -z "$LTCC" && LTCC=$CC 8309 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8310 test -z "$LD" && LD=ld 8311 test -z "$ac_objext" && ac_objext=o 8312 8313 for cc_temp in $compiler""; do 8314 case $cc_temp in 8315 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8316 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8317 \-*) ;; 8318 *) break;; 8319 esac 8320 done 8321 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8322 8323 8324 # Only perform the check for file, if the check method requires it 8325 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8326 case $deplibs_check_method in 8327 file_magic*) 8328 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8330 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8331 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8332 $as_echo_n "(cached) " >&6 8333 else 8334 case $MAGIC_CMD in 8335 [\\/*] | ?:[\\/]*) 8336 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8337 ;; 8338 *) 8339 lt_save_MAGIC_CMD="$MAGIC_CMD" 8340 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8341 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8342 for ac_dir in $ac_dummy; do 8343 IFS="$lt_save_ifs" 8344 test -z "$ac_dir" && ac_dir=. 8345 if test -f $ac_dir/${ac_tool_prefix}file; then 8346 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8347 if test -n "$file_magic_test_file"; then 8348 case $deplibs_check_method in 8349 "file_magic "*) 8350 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8351 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8352 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8353 $EGREP "$file_magic_regex" > /dev/null; then 8354 : 8355 else 8356 cat <<_LT_EOF 1>&2 8357 8358 *** Warning: the command libtool uses to detect shared libraries, 8359 *** $file_magic_cmd, produces output that libtool cannot recognize. 8360 *** The result is that libtool may fail to recognize shared libraries 8361 *** as such. This will affect the creation of libtool libraries that 8362 *** depend on shared libraries, but programs linked with such libtool 8363 *** libraries will work regardless of this problem. Nevertheless, you 8364 *** may want to report the problem to your system manager and/or to 8365 *** bug-libtool@gnu.org 8366 8367 _LT_EOF 8368 fi ;; 8369 esac 8370 fi 8371 break 8372 fi 8373 done 8374 IFS="$lt_save_ifs" 8375 MAGIC_CMD="$lt_save_MAGIC_CMD" 8376 ;; 8377 esac 8378 fi 8379 8380 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8381 if test -n "$MAGIC_CMD"; then 8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8383 $as_echo "$MAGIC_CMD" >&6; } 8384 else 8385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8386 $as_echo "no" >&6; } 8387 fi 8388 8389 8390 8391 8392 8393 if test -z "$lt_cv_path_MAGIC_CMD"; then 8394 if test -n "$ac_tool_prefix"; then 8395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8396 $as_echo_n "checking for file... " >&6; } 8397 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8398 $as_echo_n "(cached) " >&6 8399 else 8400 case $MAGIC_CMD in 8401 [\\/*] | ?:[\\/]*) 8402 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8403 ;; 8404 *) 8405 lt_save_MAGIC_CMD="$MAGIC_CMD" 8406 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8407 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8408 for ac_dir in $ac_dummy; do 8409 IFS="$lt_save_ifs" 8410 test -z "$ac_dir" && ac_dir=. 8411 if test -f $ac_dir/file; then 8412 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8413 if test -n "$file_magic_test_file"; then 8414 case $deplibs_check_method in 8415 "file_magic "*) 8416 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8417 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8418 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8419 $EGREP "$file_magic_regex" > /dev/null; then 8420 : 8421 else 8422 cat <<_LT_EOF 1>&2 8423 8424 *** Warning: the command libtool uses to detect shared libraries, 8425 *** $file_magic_cmd, produces output that libtool cannot recognize. 8426 *** The result is that libtool may fail to recognize shared libraries 8427 *** as such. This will affect the creation of libtool libraries that 8428 *** depend on shared libraries, but programs linked with such libtool 8429 *** libraries will work regardless of this problem. Nevertheless, you 8430 *** may want to report the problem to your system manager and/or to 8431 *** bug-libtool@gnu.org 8432 8433 _LT_EOF 8434 fi ;; 8435 esac 8436 fi 8437 break 8438 fi 8439 done 8440 IFS="$lt_save_ifs" 8441 MAGIC_CMD="$lt_save_MAGIC_CMD" 8442 ;; 8443 esac 8444 fi 8445 8446 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8447 if test -n "$MAGIC_CMD"; then 8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8449 $as_echo "$MAGIC_CMD" >&6; } 8450 else 8451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8452 $as_echo "no" >&6; } 8453 fi 8454 8455 8456 else 8457 MAGIC_CMD=: 8458 fi 8459 fi 8460 8461 fi 8462 ;; 8463 esac 8464 8465 # Use C for the default configuration in the libtool script 8466 8467 lt_save_CC="$CC" 8468 ac_ext=c 8469 ac_cpp='$CPP $CPPFLAGS' 8470 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8471 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8472 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8473 8474 8475 # Source file extension for C test sources. 8476 ac_ext=c 8477 8478 # Object file extension for compiled C test sources. 8479 objext=o 8480 objext=$objext 8481 8482 # Code to be used in simple compile tests 8483 lt_simple_compile_test_code="int some_variable = 0;" 8484 8485 # Code to be used in simple link tests 8486 lt_simple_link_test_code='int main(){return(0);}' 8487 8488 8489 8490 8491 8492 8493 8494 # If no C compiler was specified, use CC. 8495 LTCC=${LTCC-"$CC"} 8496 8497 # If no C compiler flags were specified, use CFLAGS. 8498 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8499 8500 # Allow CC to be a program name with arguments. 8501 compiler=$CC 8502 8503 # Save the default compiler, since it gets overwritten when the other 8504 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8505 compiler_DEFAULT=$CC 8506 8507 # save warnings/boilerplate of simple test code 8508 ac_outfile=conftest.$ac_objext 8509 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8510 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8511 _lt_compiler_boilerplate=`cat conftest.err` 8512 $RM conftest* 8513 8514 ac_outfile=conftest.$ac_objext 8515 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8516 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8517 _lt_linker_boilerplate=`cat conftest.err` 8518 $RM -r conftest* 8519 8520 8521 ## CAVEAT EMPTOR: 8522 ## There is no encapsulation within the following macros, do not change 8523 ## the running order or otherwise move them around unless you know exactly 8524 ## what you are doing... 8525 if test -n "$compiler"; then 8526 8527 lt_prog_compiler_no_builtin_flag= 8528 8529 if test "$GCC" = yes; then 8530 case $cc_basename in 8531 nvcc*) 8532 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8533 *) 8534 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8535 esac 8536 8537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8538 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8539 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8540 $as_echo_n "(cached) " >&6 8541 else 8542 lt_cv_prog_compiler_rtti_exceptions=no 8543 ac_outfile=conftest.$ac_objext 8544 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8545 lt_compiler_flag="-fno-rtti -fno-exceptions" 8546 # Insert the option either (1) after the last *FLAGS variable, or 8547 # (2) before a word containing "conftest.", or (3) at the end. 8548 # Note that $ac_compile itself does not contain backslashes and begins 8549 # with a dollar sign (not a hyphen), so the echo should work correctly. 8550 # The option is referenced via a variable to avoid confusing sed. 8551 lt_compile=`echo "$ac_compile" | $SED \ 8552 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8553 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8554 -e 's:$: $lt_compiler_flag:'` 8555 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8556 (eval "$lt_compile" 2>conftest.err) 8557 ac_status=$? 8558 cat conftest.err >&5 8559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8560 if (exit $ac_status) && test -s "$ac_outfile"; then 8561 # The compiler can only warn and ignore the option if not recognized 8562 # So say no if there are warnings other than the usual output. 8563 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8564 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8565 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8566 lt_cv_prog_compiler_rtti_exceptions=yes 8567 fi 8568 fi 8569 $RM conftest* 8570 8571 fi 8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8573 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8574 8575 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8576 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8577 else 8578 : 8579 fi 8580 8581 fi 8582 8583 8584 8585 8586 8587 8588 lt_prog_compiler_wl= 8589 lt_prog_compiler_pic= 8590 lt_prog_compiler_static= 8591 8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8593 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8594 8595 if test "$GCC" = yes; then 8596 lt_prog_compiler_wl='-Wl,' 8597 lt_prog_compiler_static='-static' 8598 8599 case $host_os in 8600 aix*) 8601 # All AIX code is PIC. 8602 if test "$host_cpu" = ia64; then 8603 # AIX 5 now supports IA64 processor 8604 lt_prog_compiler_static='-Bstatic' 8605 fi 8606 lt_prog_compiler_pic='-fPIC' 8607 ;; 8608 8609 amigaos*) 8610 case $host_cpu in 8611 powerpc) 8612 # see comment about AmigaOS4 .so support 8613 lt_prog_compiler_pic='-fPIC' 8614 ;; 8615 m68k) 8616 # FIXME: we need at least 68020 code to build shared libraries, but 8617 # adding the `-m68020' flag to GCC prevents building anything better, 8618 # like `-m68040'. 8619 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8620 ;; 8621 esac 8622 ;; 8623 8624 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8625 # PIC is the default for these OSes. 8626 ;; 8627 8628 mingw* | cygwin* | pw32* | os2* | cegcc*) 8629 # This hack is so that the source file can tell whether it is being 8630 # built for inclusion in a dll (and should export symbols for example). 8631 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8632 # (--disable-auto-import) libraries 8633 lt_prog_compiler_pic='-DDLL_EXPORT' 8634 ;; 8635 8636 darwin* | rhapsody*) 8637 # PIC is the default on this platform 8638 # Common symbols not allowed in MH_DYLIB files 8639 lt_prog_compiler_pic='-fno-common' 8640 ;; 8641 8642 haiku*) 8643 # PIC is the default for Haiku. 8644 # The "-static" flag exists, but is broken. 8645 lt_prog_compiler_static= 8646 ;; 8647 8648 hpux*) 8649 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8650 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8651 # sets the default TLS model and affects inlining. 8652 case $host_cpu in 8653 hppa*64*) 8654 # +Z the default 8655 ;; 8656 *) 8657 lt_prog_compiler_pic='-fPIC' 8658 ;; 8659 esac 8660 ;; 8661 8662 interix[3-9]*) 8663 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8664 # Instead, we relocate shared libraries at runtime. 8665 ;; 8666 8667 msdosdjgpp*) 8668 # Just because we use GCC doesn't mean we suddenly get shared libraries 8669 # on systems that don't support them. 8670 lt_prog_compiler_can_build_shared=no 8671 enable_shared=no 8672 ;; 8673 8674 *nto* | *qnx*) 8675 # QNX uses GNU C++, but need to define -shared option too, otherwise 8676 # it will coredump. 8677 lt_prog_compiler_pic='-fPIC -shared' 8678 ;; 8679 8680 sysv4*MP*) 8681 if test -d /usr/nec; then 8682 lt_prog_compiler_pic=-Kconform_pic 8683 fi 8684 ;; 8685 8686 *) 8687 lt_prog_compiler_pic='-fPIC' 8688 ;; 8689 esac 8690 8691 case $cc_basename in 8692 nvcc*) # Cuda Compiler Driver 2.2 8693 lt_prog_compiler_wl='-Xlinker ' 8694 lt_prog_compiler_pic='-Xcompiler -fPIC' 8695 ;; 8696 esac 8697 else 8698 # PORTME Check for flag to pass linker flags through the system compiler. 8699 case $host_os in 8700 aix*) 8701 lt_prog_compiler_wl='-Wl,' 8702 if test "$host_cpu" = ia64; then 8703 # AIX 5 now supports IA64 processor 8704 lt_prog_compiler_static='-Bstatic' 8705 else 8706 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8707 fi 8708 ;; 8709 8710 mingw* | cygwin* | pw32* | os2* | cegcc*) 8711 # This hack is so that the source file can tell whether it is being 8712 # built for inclusion in a dll (and should export symbols for example). 8713 lt_prog_compiler_pic='-DDLL_EXPORT' 8714 ;; 8715 8716 hpux9* | hpux10* | hpux11*) 8717 lt_prog_compiler_wl='-Wl,' 8718 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8719 # not for PA HP-UX. 8720 case $host_cpu in 8721 hppa*64*|ia64*) 8722 # +Z the default 8723 ;; 8724 *) 8725 lt_prog_compiler_pic='+Z' 8726 ;; 8727 esac 8728 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8729 lt_prog_compiler_static='${wl}-a ${wl}archive' 8730 ;; 8731 8732 irix5* | irix6* | nonstopux*) 8733 lt_prog_compiler_wl='-Wl,' 8734 # PIC (with -KPIC) is the default. 8735 lt_prog_compiler_static='-non_shared' 8736 ;; 8737 8738 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8739 case $cc_basename in 8740 # old Intel for x86_64 which still supported -KPIC. 8741 ecc*) 8742 lt_prog_compiler_wl='-Wl,' 8743 lt_prog_compiler_pic='-KPIC' 8744 lt_prog_compiler_static='-static' 8745 ;; 8746 # icc used to be incompatible with GCC. 8747 # ICC 10 doesn't accept -KPIC any more. 8748 icc* | ifort*) 8749 lt_prog_compiler_wl='-Wl,' 8750 lt_prog_compiler_pic='-fPIC' 8751 lt_prog_compiler_static='-static' 8752 ;; 8753 # Lahey Fortran 8.1. 8754 lf95*) 8755 lt_prog_compiler_wl='-Wl,' 8756 lt_prog_compiler_pic='--shared' 8757 lt_prog_compiler_static='--static' 8758 ;; 8759 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8760 # Portland Group compilers (*not* the Pentium gcc compiler, 8761 # which looks to be a dead project) 8762 lt_prog_compiler_wl='-Wl,' 8763 lt_prog_compiler_pic='-fpic' 8764 lt_prog_compiler_static='-Bstatic' 8765 ;; 8766 ccc*) 8767 lt_prog_compiler_wl='-Wl,' 8768 # All Alpha code is PIC. 8769 lt_prog_compiler_static='-non_shared' 8770 ;; 8771 xl* | bgxl* | bgf* | mpixl*) 8772 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8773 lt_prog_compiler_wl='-Wl,' 8774 lt_prog_compiler_pic='-qpic' 8775 lt_prog_compiler_static='-qstaticlink' 8776 ;; 8777 *) 8778 case `$CC -V 2>&1 | sed 5q` in 8779 *Sun\ F* | *Sun*Fortran*) 8780 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8781 lt_prog_compiler_pic='-KPIC' 8782 lt_prog_compiler_static='-Bstatic' 8783 lt_prog_compiler_wl='' 8784 ;; 8785 *Sun\ C*) 8786 # Sun C 5.9 8787 lt_prog_compiler_pic='-KPIC' 8788 lt_prog_compiler_static='-Bstatic' 8789 lt_prog_compiler_wl='-Wl,' 8790 ;; 8791 esac 8792 ;; 8793 esac 8794 ;; 8795 8796 newsos6) 8797 lt_prog_compiler_pic='-KPIC' 8798 lt_prog_compiler_static='-Bstatic' 8799 ;; 8800 8801 *nto* | *qnx*) 8802 # QNX uses GNU C++, but need to define -shared option too, otherwise 8803 # it will coredump. 8804 lt_prog_compiler_pic='-fPIC -shared' 8805 ;; 8806 8807 osf3* | osf4* | osf5*) 8808 lt_prog_compiler_wl='-Wl,' 8809 # All OSF/1 code is PIC. 8810 lt_prog_compiler_static='-non_shared' 8811 ;; 8812 8813 rdos*) 8814 lt_prog_compiler_static='-non_shared' 8815 ;; 8816 8817 solaris*) 8818 lt_prog_compiler_pic='-KPIC' 8819 lt_prog_compiler_static='-Bstatic' 8820 case $cc_basename in 8821 f77* | f90* | f95*) 8822 lt_prog_compiler_wl='-Qoption ld ';; 8823 *) 8824 lt_prog_compiler_wl='-Wl,';; 8825 esac 8826 ;; 8827 8828 sunos4*) 8829 lt_prog_compiler_wl='-Qoption ld ' 8830 lt_prog_compiler_pic='-PIC' 8831 lt_prog_compiler_static='-Bstatic' 8832 ;; 8833 8834 sysv4 | sysv4.2uw2* | sysv4.3*) 8835 lt_prog_compiler_wl='-Wl,' 8836 lt_prog_compiler_pic='-KPIC' 8837 lt_prog_compiler_static='-Bstatic' 8838 ;; 8839 8840 sysv4*MP*) 8841 if test -d /usr/nec ;then 8842 lt_prog_compiler_pic='-Kconform_pic' 8843 lt_prog_compiler_static='-Bstatic' 8844 fi 8845 ;; 8846 8847 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8848 lt_prog_compiler_wl='-Wl,' 8849 lt_prog_compiler_pic='-KPIC' 8850 lt_prog_compiler_static='-Bstatic' 8851 ;; 8852 8853 unicos*) 8854 lt_prog_compiler_wl='-Wl,' 8855 lt_prog_compiler_can_build_shared=no 8856 ;; 8857 8858 uts4*) 8859 lt_prog_compiler_pic='-pic' 8860 lt_prog_compiler_static='-Bstatic' 8861 ;; 8862 8863 *) 8864 lt_prog_compiler_can_build_shared=no 8865 ;; 8866 esac 8867 fi 8868 8869 case $host_os in 8870 # For platforms which do not support PIC, -DPIC is meaningless: 8871 *djgpp*) 8872 lt_prog_compiler_pic= 8873 ;; 8874 *) 8875 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8876 ;; 8877 esac 8878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8879 $as_echo "$lt_prog_compiler_pic" >&6; } 8880 8881 8882 8883 8884 8885 8886 # 8887 # Check to make sure the PIC flag actually works. 8888 # 8889 if test -n "$lt_prog_compiler_pic"; then 8890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8891 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8892 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8893 $as_echo_n "(cached) " >&6 8894 else 8895 lt_cv_prog_compiler_pic_works=no 8896 ac_outfile=conftest.$ac_objext 8897 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8898 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8899 # Insert the option either (1) after the last *FLAGS variable, or 8900 # (2) before a word containing "conftest.", or (3) at the end. 8901 # Note that $ac_compile itself does not contain backslashes and begins 8902 # with a dollar sign (not a hyphen), so the echo should work correctly. 8903 # The option is referenced via a variable to avoid confusing sed. 8904 lt_compile=`echo "$ac_compile" | $SED \ 8905 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8906 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8907 -e 's:$: $lt_compiler_flag:'` 8908 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8909 (eval "$lt_compile" 2>conftest.err) 8910 ac_status=$? 8911 cat conftest.err >&5 8912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8913 if (exit $ac_status) && test -s "$ac_outfile"; then 8914 # The compiler can only warn and ignore the option if not recognized 8915 # So say no if there are warnings other than the usual output. 8916 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8917 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8918 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8919 lt_cv_prog_compiler_pic_works=yes 8920 fi 8921 fi 8922 $RM conftest* 8923 8924 fi 8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8926 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8927 8928 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8929 case $lt_prog_compiler_pic in 8930 "" | " "*) ;; 8931 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8932 esac 8933 else 8934 lt_prog_compiler_pic= 8935 lt_prog_compiler_can_build_shared=no 8936 fi 8937 8938 fi 8939 8940 8941 8942 8943 8944 8945 # 8946 # Check to make sure the static flag actually works. 8947 # 8948 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8950 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8951 if ${lt_cv_prog_compiler_static_works+:} false; then : 8952 $as_echo_n "(cached) " >&6 8953 else 8954 lt_cv_prog_compiler_static_works=no 8955 save_LDFLAGS="$LDFLAGS" 8956 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8957 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8958 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8959 # The linker can only warn and ignore the option if not recognized 8960 # So say no if there are warnings 8961 if test -s conftest.err; then 8962 # Append any errors to the config.log. 8963 cat conftest.err 1>&5 8964 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8965 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8966 if diff conftest.exp conftest.er2 >/dev/null; then 8967 lt_cv_prog_compiler_static_works=yes 8968 fi 8969 else 8970 lt_cv_prog_compiler_static_works=yes 8971 fi 8972 fi 8973 $RM -r conftest* 8974 LDFLAGS="$save_LDFLAGS" 8975 8976 fi 8977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8978 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8979 8980 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8981 : 8982 else 8983 lt_prog_compiler_static= 8984 fi 8985 8986 8987 8988 8989 8990 8991 8992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8993 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8994 if ${lt_cv_prog_compiler_c_o+:} false; then : 8995 $as_echo_n "(cached) " >&6 8996 else 8997 lt_cv_prog_compiler_c_o=no 8998 $RM -r conftest 2>/dev/null 8999 mkdir conftest 9000 cd conftest 9001 mkdir out 9002 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9003 9004 lt_compiler_flag="-o out/conftest2.$ac_objext" 9005 # Insert the option either (1) after the last *FLAGS variable, or 9006 # (2) before a word containing "conftest.", or (3) at the end. 9007 # Note that $ac_compile itself does not contain backslashes and begins 9008 # with a dollar sign (not a hyphen), so the echo should work correctly. 9009 lt_compile=`echo "$ac_compile" | $SED \ 9010 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9011 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9012 -e 's:$: $lt_compiler_flag:'` 9013 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9014 (eval "$lt_compile" 2>out/conftest.err) 9015 ac_status=$? 9016 cat out/conftest.err >&5 9017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9018 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9019 then 9020 # The compiler can only warn and ignore the option if not recognized 9021 # So say no if there are warnings 9022 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9023 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9024 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9025 lt_cv_prog_compiler_c_o=yes 9026 fi 9027 fi 9028 chmod u+w . 2>&5 9029 $RM conftest* 9030 # SGI C++ compiler will create directory out/ii_files/ for 9031 # template instantiation 9032 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9033 $RM out/* && rmdir out 9034 cd .. 9035 $RM -r conftest 9036 $RM conftest* 9037 9038 fi 9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9040 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9041 9042 9043 9044 9045 9046 9047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9048 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9049 if ${lt_cv_prog_compiler_c_o+:} false; then : 9050 $as_echo_n "(cached) " >&6 9051 else 9052 lt_cv_prog_compiler_c_o=no 9053 $RM -r conftest 2>/dev/null 9054 mkdir conftest 9055 cd conftest 9056 mkdir out 9057 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9058 9059 lt_compiler_flag="-o out/conftest2.$ac_objext" 9060 # Insert the option either (1) after the last *FLAGS variable, or 9061 # (2) before a word containing "conftest.", or (3) at the end. 9062 # Note that $ac_compile itself does not contain backslashes and begins 9063 # with a dollar sign (not a hyphen), so the echo should work correctly. 9064 lt_compile=`echo "$ac_compile" | $SED \ 9065 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9066 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9067 -e 's:$: $lt_compiler_flag:'` 9068 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9069 (eval "$lt_compile" 2>out/conftest.err) 9070 ac_status=$? 9071 cat out/conftest.err >&5 9072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9073 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9074 then 9075 # The compiler can only warn and ignore the option if not recognized 9076 # So say no if there are warnings 9077 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9078 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9079 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9080 lt_cv_prog_compiler_c_o=yes 9081 fi 9082 fi 9083 chmod u+w . 2>&5 9084 $RM conftest* 9085 # SGI C++ compiler will create directory out/ii_files/ for 9086 # template instantiation 9087 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9088 $RM out/* && rmdir out 9089 cd .. 9090 $RM -r conftest 9091 $RM conftest* 9092 9093 fi 9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9095 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9096 9097 9098 9099 9100 hard_links="nottested" 9101 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9102 # do not overwrite the value of need_locks provided by the user 9103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9104 $as_echo_n "checking if we can lock with hard links... " >&6; } 9105 hard_links=yes 9106 $RM conftest* 9107 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9108 touch conftest.a 9109 ln conftest.a conftest.b 2>&5 || hard_links=no 9110 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9112 $as_echo "$hard_links" >&6; } 9113 if test "$hard_links" = no; then 9114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9115 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9116 need_locks=warn 9117 fi 9118 else 9119 need_locks=no 9120 fi 9121 9122 9123 9124 9125 9126 9127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9128 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9129 9130 runpath_var= 9131 allow_undefined_flag= 9132 always_export_symbols=no 9133 archive_cmds= 9134 archive_expsym_cmds= 9135 compiler_needs_object=no 9136 enable_shared_with_static_runtimes=no 9137 export_dynamic_flag_spec= 9138 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9139 hardcode_automatic=no 9140 hardcode_direct=no 9141 hardcode_direct_absolute=no 9142 hardcode_libdir_flag_spec= 9143 hardcode_libdir_flag_spec_ld= 9144 hardcode_libdir_separator= 9145 hardcode_minus_L=no 9146 hardcode_shlibpath_var=unsupported 9147 inherit_rpath=no 9148 link_all_deplibs=unknown 9149 module_cmds= 9150 module_expsym_cmds= 9151 old_archive_from_new_cmds= 9152 old_archive_from_expsyms_cmds= 9153 thread_safe_flag_spec= 9154 whole_archive_flag_spec= 9155 # include_expsyms should be a list of space-separated symbols to be *always* 9156 # included in the symbol list 9157 include_expsyms= 9158 # exclude_expsyms can be an extended regexp of symbols to exclude 9159 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9160 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9161 # as well as any symbol that contains `d'. 9162 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9163 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9164 # platforms (ab)use it in PIC code, but their linkers get confused if 9165 # the symbol is explicitly referenced. Since portable code cannot 9166 # rely on this symbol name, it's probably fine to never include it in 9167 # preloaded symbol tables. 9168 # Exclude shared library initialization/finalization symbols. 9169 extract_expsyms_cmds= 9170 9171 case $host_os in 9172 cygwin* | mingw* | pw32* | cegcc*) 9173 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9174 # When not using gcc, we currently assume that we are using 9175 # Microsoft Visual C++. 9176 if test "$GCC" != yes; then 9177 with_gnu_ld=no 9178 fi 9179 ;; 9180 interix*) 9181 # we just hope/assume this is gcc and not c89 (= MSVC++) 9182 with_gnu_ld=yes 9183 ;; 9184 openbsd*) 9185 with_gnu_ld=no 9186 ;; 9187 esac 9188 9189 ld_shlibs=yes 9190 9191 # On some targets, GNU ld is compatible enough with the native linker 9192 # that we're better off using the native interface for both. 9193 lt_use_gnu_ld_interface=no 9194 if test "$with_gnu_ld" = yes; then 9195 case $host_os in 9196 aix*) 9197 # The AIX port of GNU ld has always aspired to compatibility 9198 # with the native linker. However, as the warning in the GNU ld 9199 # block says, versions before 2.19.5* couldn't really create working 9200 # shared libraries, regardless of the interface used. 9201 case `$LD -v 2>&1` in 9202 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9203 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9204 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9205 *) 9206 lt_use_gnu_ld_interface=yes 9207 ;; 9208 esac 9209 ;; 9210 *) 9211 lt_use_gnu_ld_interface=yes 9212 ;; 9213 esac 9214 fi 9215 9216 if test "$lt_use_gnu_ld_interface" = yes; then 9217 # If archive_cmds runs LD, not CC, wlarc should be empty 9218 wlarc='${wl}' 9219 9220 # Set some defaults for GNU ld with shared library support. These 9221 # are reset later if shared libraries are not supported. Putting them 9222 # here allows them to be overridden if necessary. 9223 runpath_var=LD_RUN_PATH 9224 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9225 export_dynamic_flag_spec='${wl}--export-dynamic' 9226 # ancient GNU ld didn't support --whole-archive et. al. 9227 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9228 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9229 else 9230 whole_archive_flag_spec= 9231 fi 9232 supports_anon_versioning=no 9233 case `$LD -v 2>&1` in 9234 *GNU\ gold*) supports_anon_versioning=yes ;; 9235 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9236 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9237 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9238 *\ 2.11.*) ;; # other 2.11 versions 9239 *) supports_anon_versioning=yes ;; 9240 esac 9241 9242 # See if GNU ld supports shared libraries. 9243 case $host_os in 9244 aix[3-9]*) 9245 # On AIX/PPC, the GNU linker is very broken 9246 if test "$host_cpu" != ia64; then 9247 ld_shlibs=no 9248 cat <<_LT_EOF 1>&2 9249 9250 *** Warning: the GNU linker, at least up to release 2.19, is reported 9251 *** to be unable to reliably create shared libraries on AIX. 9252 *** Therefore, libtool is disabling shared libraries support. If you 9253 *** really care for shared libraries, you may want to install binutils 9254 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9255 *** You will then need to restart the configuration process. 9256 9257 _LT_EOF 9258 fi 9259 ;; 9260 9261 amigaos*) 9262 case $host_cpu in 9263 powerpc) 9264 # see comment about AmigaOS4 .so support 9265 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9266 archive_expsym_cmds='' 9267 ;; 9268 m68k) 9269 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9270 hardcode_libdir_flag_spec='-L$libdir' 9271 hardcode_minus_L=yes 9272 ;; 9273 esac 9274 ;; 9275 9276 beos*) 9277 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9278 allow_undefined_flag=unsupported 9279 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9280 # support --undefined. This deserves some investigation. FIXME 9281 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9282 else 9283 ld_shlibs=no 9284 fi 9285 ;; 9286 9287 cygwin* | mingw* | pw32* | cegcc*) 9288 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9289 # as there is no search path for DLLs. 9290 hardcode_libdir_flag_spec='-L$libdir' 9291 export_dynamic_flag_spec='${wl}--export-all-symbols' 9292 allow_undefined_flag=unsupported 9293 always_export_symbols=no 9294 enable_shared_with_static_runtimes=yes 9295 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9296 9297 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9298 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9299 # If the export-symbols file already is a .def file (1st line 9300 # is EXPORTS), use it as is; otherwise, prepend... 9301 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9302 cp $export_symbols $output_objdir/$soname.def; 9303 else 9304 echo EXPORTS > $output_objdir/$soname.def; 9305 cat $export_symbols >> $output_objdir/$soname.def; 9306 fi~ 9307 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9308 else 9309 ld_shlibs=no 9310 fi 9311 ;; 9312 9313 haiku*) 9314 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9315 link_all_deplibs=yes 9316 ;; 9317 9318 interix[3-9]*) 9319 hardcode_direct=no 9320 hardcode_shlibpath_var=no 9321 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9322 export_dynamic_flag_spec='${wl}-E' 9323 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9324 # Instead, shared libraries are loaded at an image base (0x10000000 by 9325 # default) and relocated if they conflict, which is a slow very memory 9326 # consuming and fragmenting process. To avoid this, we pick a random, 9327 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9328 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9329 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9330 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9331 ;; 9332 9333 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9334 tmp_diet=no 9335 if test "$host_os" = linux-dietlibc; then 9336 case $cc_basename in 9337 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9338 esac 9339 fi 9340 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9341 && test "$tmp_diet" = no 9342 then 9343 tmp_addflag=' $pic_flag' 9344 tmp_sharedflag='-shared' 9345 case $cc_basename,$host_cpu in 9346 pgcc*) # Portland Group C compiler 9347 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' 9348 tmp_addflag=' $pic_flag' 9349 ;; 9350 pgf77* | pgf90* | pgf95* | pgfortran*) 9351 # Portland Group f77 and f90 compilers 9352 whole_archive_flag_spec='${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' 9353 tmp_addflag=' $pic_flag -Mnomain' ;; 9354 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9355 tmp_addflag=' -i_dynamic' ;; 9356 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9357 tmp_addflag=' -i_dynamic -nofor_main' ;; 9358 ifc* | ifort*) # Intel Fortran compiler 9359 tmp_addflag=' -nofor_main' ;; 9360 lf95*) # Lahey Fortran 8.1 9361 whole_archive_flag_spec= 9362 tmp_sharedflag='--shared' ;; 9363 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9364 tmp_sharedflag='-qmkshrobj' 9365 tmp_addflag= ;; 9366 nvcc*) # Cuda Compiler Driver 2.2 9367 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9368 compiler_needs_object=yes 9369 ;; 9370 esac 9371 case `$CC -V 2>&1 | sed 5q` in 9372 *Sun\ C*) # Sun C 5.9 9373 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\"` ${wl}--no-whole-archive' 9374 compiler_needs_object=yes 9375 tmp_sharedflag='-G' ;; 9376 *Sun\ F*) # Sun Fortran 8.3 9377 tmp_sharedflag='-G' ;; 9378 esac 9379 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9380 9381 if test "x$supports_anon_versioning" = xyes; then 9382 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9383 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9384 echo "local: *; };" >> $output_objdir/$libname.ver~ 9385 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9386 fi 9387 9388 case $cc_basename in 9389 xlf* | bgf* | bgxlf* | mpixlf*) 9390 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9391 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9392 hardcode_libdir_flag_spec= 9393 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9394 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9395 if test "x$supports_anon_versioning" = xyes; then 9396 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9397 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9398 echo "local: *; };" >> $output_objdir/$libname.ver~ 9399 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9400 fi 9401 ;; 9402 esac 9403 else 9404 ld_shlibs=no 9405 fi 9406 ;; 9407 9408 netbsd*) 9409 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9410 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9411 wlarc= 9412 else 9413 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9414 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9415 fi 9416 ;; 9417 9418 solaris*) 9419 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9420 ld_shlibs=no 9421 cat <<_LT_EOF 1>&2 9422 9423 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9424 *** create shared libraries on Solaris systems. Therefore, libtool 9425 *** is disabling shared libraries support. We urge you to upgrade GNU 9426 *** binutils to release 2.9.1 or newer. Another option is to modify 9427 *** your PATH or compiler configuration so that the native linker is 9428 *** used, and then restart. 9429 9430 _LT_EOF 9431 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9432 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9433 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9434 else 9435 ld_shlibs=no 9436 fi 9437 ;; 9438 9439 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9440 case `$LD -v 2>&1` in 9441 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9442 ld_shlibs=no 9443 cat <<_LT_EOF 1>&2 9444 9445 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9446 *** reliably create shared libraries on SCO systems. Therefore, libtool 9447 *** is disabling shared libraries support. We urge you to upgrade GNU 9448 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9449 *** your PATH or compiler configuration so that the native linker is 9450 *** used, and then restart. 9451 9452 _LT_EOF 9453 ;; 9454 *) 9455 # For security reasons, it is highly recommended that you always 9456 # use absolute paths for naming shared libraries, and exclude the 9457 # DT_RUNPATH tag from executables and libraries. But doing so 9458 # requires that you compile everything twice, which is a pain. 9459 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9460 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9461 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9462 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9463 else 9464 ld_shlibs=no 9465 fi 9466 ;; 9467 esac 9468 ;; 9469 9470 sunos4*) 9471 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9472 wlarc= 9473 hardcode_direct=yes 9474 hardcode_shlibpath_var=no 9475 ;; 9476 9477 *) 9478 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9479 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9480 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9481 else 9482 ld_shlibs=no 9483 fi 9484 ;; 9485 esac 9486 9487 if test "$ld_shlibs" = no; then 9488 runpath_var= 9489 hardcode_libdir_flag_spec= 9490 export_dynamic_flag_spec= 9491 whole_archive_flag_spec= 9492 fi 9493 else 9494 # PORTME fill in a description of your system's linker (not GNU ld) 9495 case $host_os in 9496 aix3*) 9497 allow_undefined_flag=unsupported 9498 always_export_symbols=yes 9499 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9500 # Note: this linker hardcodes the directories in LIBPATH if there 9501 # are no directories specified by -L. 9502 hardcode_minus_L=yes 9503 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9504 # Neither direct hardcoding nor static linking is supported with a 9505 # broken collect2. 9506 hardcode_direct=unsupported 9507 fi 9508 ;; 9509 9510 aix[4-9]*) 9511 if test "$host_cpu" = ia64; then 9512 # On IA64, the linker does run time linking by default, so we don't 9513 # have to do anything special. 9514 aix_use_runtimelinking=no 9515 exp_sym_flag='-Bexport' 9516 no_entry_flag="" 9517 else 9518 # If we're using GNU nm, then we don't want the "-C" option. 9519 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9520 # Also, AIX nm treats weak defined symbols like other global 9521 # defined symbols, whereas GNU nm marks them as "W". 9522 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9523 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9524 else 9525 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9526 fi 9527 aix_use_runtimelinking=no 9528 9529 # Test if we are trying to use run time linking or normal 9530 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9531 # need to do runtime linking. 9532 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9533 for ld_flag in $LDFLAGS; do 9534 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9535 aix_use_runtimelinking=yes 9536 break 9537 fi 9538 done 9539 ;; 9540 esac 9541 9542 exp_sym_flag='-bexport' 9543 no_entry_flag='-bnoentry' 9544 fi 9545 9546 # When large executables or shared objects are built, AIX ld can 9547 # have problems creating the table of contents. If linking a library 9548 # or program results in "error TOC overflow" add -mminimal-toc to 9549 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9550 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9551 9552 archive_cmds='' 9553 hardcode_direct=yes 9554 hardcode_direct_absolute=yes 9555 hardcode_libdir_separator=':' 9556 link_all_deplibs=yes 9557 file_list_spec='${wl}-f,' 9558 9559 if test "$GCC" = yes; then 9560 case $host_os in aix4.[012]|aix4.[012].*) 9561 # We only want to do this on AIX 4.2 and lower, the check 9562 # below for broken collect2 doesn't work under 4.3+ 9563 collect2name=`${CC} -print-prog-name=collect2` 9564 if test -f "$collect2name" && 9565 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9566 then 9567 # We have reworked collect2 9568 : 9569 else 9570 # We have old collect2 9571 hardcode_direct=unsupported 9572 # It fails to find uninstalled libraries when the uninstalled 9573 # path is not listed in the libpath. Setting hardcode_minus_L 9574 # to unsupported forces relinking 9575 hardcode_minus_L=yes 9576 hardcode_libdir_flag_spec='-L$libdir' 9577 hardcode_libdir_separator= 9578 fi 9579 ;; 9580 esac 9581 shared_flag='-shared' 9582 if test "$aix_use_runtimelinking" = yes; then 9583 shared_flag="$shared_flag "'${wl}-G' 9584 fi 9585 else 9586 # not using gcc 9587 if test "$host_cpu" = ia64; then 9588 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9589 # chokes on -Wl,-G. The following line is correct: 9590 shared_flag='-G' 9591 else 9592 if test "$aix_use_runtimelinking" = yes; then 9593 shared_flag='${wl}-G' 9594 else 9595 shared_flag='${wl}-bM:SRE' 9596 fi 9597 fi 9598 fi 9599 9600 export_dynamic_flag_spec='${wl}-bexpall' 9601 # It seems that -bexpall does not export symbols beginning with 9602 # underscore (_), so it is better to generate a list of symbols to export. 9603 always_export_symbols=yes 9604 if test "$aix_use_runtimelinking" = yes; then 9605 # Warning - without using the other runtime loading flags (-brtl), 9606 # -berok will link without error, but may produce a broken library. 9607 allow_undefined_flag='-berok' 9608 # Determine the default libpath from the value encoded in an 9609 # empty executable. 9610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9611 /* end confdefs.h. */ 9612 9613 int 9614 main () 9615 { 9616 9617 ; 9618 return 0; 9619 } 9620 _ACEOF 9621 if ac_fn_c_try_link "$LINENO"; then : 9622 9623 lt_aix_libpath_sed=' 9624 /Import File Strings/,/^$/ { 9625 /^0/ { 9626 s/^0 *\(.*\)$/\1/ 9627 p 9628 } 9629 }' 9630 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9631 # Check for a 64-bit object if we didn't find anything. 9632 if test -z "$aix_libpath"; then 9633 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9634 fi 9635 fi 9636 rm -f core conftest.err conftest.$ac_objext \ 9637 conftest$ac_exeext conftest.$ac_ext 9638 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9639 9640 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9641 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9642 else 9643 if test "$host_cpu" = ia64; then 9644 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9645 allow_undefined_flag="-z nodefs" 9646 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9647 else 9648 # Determine the default libpath from the value encoded in an 9649 # empty executable. 9650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9651 /* end confdefs.h. */ 9652 9653 int 9654 main () 9655 { 9656 9657 ; 9658 return 0; 9659 } 9660 _ACEOF 9661 if ac_fn_c_try_link "$LINENO"; then : 9662 9663 lt_aix_libpath_sed=' 9664 /Import File Strings/,/^$/ { 9665 /^0/ { 9666 s/^0 *\(.*\)$/\1/ 9667 p 9668 } 9669 }' 9670 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9671 # Check for a 64-bit object if we didn't find anything. 9672 if test -z "$aix_libpath"; then 9673 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9674 fi 9675 fi 9676 rm -f core conftest.err conftest.$ac_objext \ 9677 conftest$ac_exeext conftest.$ac_ext 9678 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9679 9680 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9681 # Warning - without using the other run time loading flags, 9682 # -berok will link without error, but may produce a broken library. 9683 no_undefined_flag=' ${wl}-bernotok' 9684 allow_undefined_flag=' ${wl}-berok' 9685 if test "$with_gnu_ld" = yes; then 9686 # We only use this code for GNU lds that support --whole-archive. 9687 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9688 else 9689 # Exported symbols can be pulled into shared objects from archives 9690 whole_archive_flag_spec='$convenience' 9691 fi 9692 archive_cmds_need_lc=yes 9693 # This is similar to how AIX traditionally builds its shared libraries. 9694 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9695 fi 9696 fi 9697 ;; 9698 9699 amigaos*) 9700 case $host_cpu in 9701 powerpc) 9702 # see comment about AmigaOS4 .so support 9703 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9704 archive_expsym_cmds='' 9705 ;; 9706 m68k) 9707 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9708 hardcode_libdir_flag_spec='-L$libdir' 9709 hardcode_minus_L=yes 9710 ;; 9711 esac 9712 ;; 9713 9714 bsdi[45]*) 9715 export_dynamic_flag_spec=-rdynamic 9716 ;; 9717 9718 cygwin* | mingw* | pw32* | cegcc*) 9719 # When not using gcc, we currently assume that we are using 9720 # Microsoft Visual C++. 9721 # hardcode_libdir_flag_spec is actually meaningless, as there is 9722 # no search path for DLLs. 9723 hardcode_libdir_flag_spec=' ' 9724 allow_undefined_flag=unsupported 9725 # Tell ltmain to make .lib files, not .a files. 9726 libext=lib 9727 # Tell ltmain to make .dll files, not .so files. 9728 shrext_cmds=".dll" 9729 # FIXME: Setting linknames here is a bad hack. 9730 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9731 # The linker will automatically build a .lib file if we build a DLL. 9732 old_archive_from_new_cmds='true' 9733 # FIXME: Should let the user specify the lib program. 9734 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9735 fix_srcfile_path='`cygpath -w "$srcfile"`' 9736 enable_shared_with_static_runtimes=yes 9737 ;; 9738 9739 darwin* | rhapsody*) 9740 9741 9742 archive_cmds_need_lc=no 9743 hardcode_direct=no 9744 hardcode_automatic=yes 9745 hardcode_shlibpath_var=unsupported 9746 if test "$lt_cv_ld_force_load" = "yes"; then 9747 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9748 else 9749 whole_archive_flag_spec='' 9750 fi 9751 link_all_deplibs=yes 9752 allow_undefined_flag="$_lt_dar_allow_undefined" 9753 case $cc_basename in 9754 ifort*) _lt_dar_can_shared=yes ;; 9755 *) _lt_dar_can_shared=$GCC ;; 9756 esac 9757 if test "$_lt_dar_can_shared" = "yes"; then 9758 output_verbose_link_cmd=func_echo_all 9759 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9760 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9761 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}${_lt_dsymutil}" 9762 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9763 9764 else 9765 ld_shlibs=no 9766 fi 9767 9768 ;; 9769 9770 dgux*) 9771 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9772 hardcode_libdir_flag_spec='-L$libdir' 9773 hardcode_shlibpath_var=no 9774 ;; 9775 9776 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9777 # support. Future versions do this automatically, but an explicit c++rt0.o 9778 # does not break anything, and helps significantly (at the cost of a little 9779 # extra space). 9780 freebsd2.2*) 9781 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9782 hardcode_libdir_flag_spec='-R$libdir' 9783 hardcode_direct=yes 9784 hardcode_shlibpath_var=no 9785 ;; 9786 9787 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9788 freebsd2.*) 9789 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9790 hardcode_direct=yes 9791 hardcode_minus_L=yes 9792 hardcode_shlibpath_var=no 9793 ;; 9794 9795 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9796 freebsd* | dragonfly*) 9797 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9798 hardcode_libdir_flag_spec='-R$libdir' 9799 hardcode_direct=yes 9800 hardcode_shlibpath_var=no 9801 ;; 9802 9803 hpux9*) 9804 if test "$GCC" = yes; then 9805 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9806 else 9807 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9808 fi 9809 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9810 hardcode_libdir_separator=: 9811 hardcode_direct=yes 9812 9813 # hardcode_minus_L: Not really in the search PATH, 9814 # but as the default location of the library. 9815 hardcode_minus_L=yes 9816 export_dynamic_flag_spec='${wl}-E' 9817 ;; 9818 9819 hpux10*) 9820 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9821 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9822 else 9823 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9824 fi 9825 if test "$with_gnu_ld" = no; then 9826 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9827 hardcode_libdir_flag_spec_ld='+b $libdir' 9828 hardcode_libdir_separator=: 9829 hardcode_direct=yes 9830 hardcode_direct_absolute=yes 9831 export_dynamic_flag_spec='${wl}-E' 9832 # hardcode_minus_L: Not really in the search PATH, 9833 # but as the default location of the library. 9834 hardcode_minus_L=yes 9835 fi 9836 ;; 9837 9838 hpux11*) 9839 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9840 case $host_cpu in 9841 hppa*64*) 9842 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9843 ;; 9844 ia64*) 9845 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9846 ;; 9847 *) 9848 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9849 ;; 9850 esac 9851 else 9852 case $host_cpu in 9853 hppa*64*) 9854 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9855 ;; 9856 ia64*) 9857 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9858 ;; 9859 *) 9860 9861 # Older versions of the 11.00 compiler do not understand -b yet 9862 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9864 $as_echo_n "checking if $CC understands -b... " >&6; } 9865 if ${lt_cv_prog_compiler__b+:} false; then : 9866 $as_echo_n "(cached) " >&6 9867 else 9868 lt_cv_prog_compiler__b=no 9869 save_LDFLAGS="$LDFLAGS" 9870 LDFLAGS="$LDFLAGS -b" 9871 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9872 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9873 # The linker can only warn and ignore the option if not recognized 9874 # So say no if there are warnings 9875 if test -s conftest.err; then 9876 # Append any errors to the config.log. 9877 cat conftest.err 1>&5 9878 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9879 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9880 if diff conftest.exp conftest.er2 >/dev/null; then 9881 lt_cv_prog_compiler__b=yes 9882 fi 9883 else 9884 lt_cv_prog_compiler__b=yes 9885 fi 9886 fi 9887 $RM -r conftest* 9888 LDFLAGS="$save_LDFLAGS" 9889 9890 fi 9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9892 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9893 9894 if test x"$lt_cv_prog_compiler__b" = xyes; then 9895 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9896 else 9897 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9898 fi 9899 9900 ;; 9901 esac 9902 fi 9903 if test "$with_gnu_ld" = no; then 9904 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9905 hardcode_libdir_separator=: 9906 9907 case $host_cpu in 9908 hppa*64*|ia64*) 9909 hardcode_direct=no 9910 hardcode_shlibpath_var=no 9911 ;; 9912 *) 9913 hardcode_direct=yes 9914 hardcode_direct_absolute=yes 9915 export_dynamic_flag_spec='${wl}-E' 9916 9917 # hardcode_minus_L: Not really in the search PATH, 9918 # but as the default location of the library. 9919 hardcode_minus_L=yes 9920 ;; 9921 esac 9922 fi 9923 ;; 9924 9925 irix5* | irix6* | nonstopux*) 9926 if test "$GCC" = yes; then 9927 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9928 # Try to use the -exported_symbol ld option, if it does not 9929 # work, assume that -exports_file does not work either and 9930 # implicitly export all symbols. 9931 save_LDFLAGS="$LDFLAGS" 9932 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9934 /* end confdefs.h. */ 9935 int foo(void) {} 9936 _ACEOF 9937 if ac_fn_c_try_link "$LINENO"; then : 9938 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9939 9940 fi 9941 rm -f core conftest.err conftest.$ac_objext \ 9942 conftest$ac_exeext conftest.$ac_ext 9943 LDFLAGS="$save_LDFLAGS" 9944 else 9945 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9946 archive_expsym_cmds='$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 $lib' 9947 fi 9948 archive_cmds_need_lc='no' 9949 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9950 hardcode_libdir_separator=: 9951 inherit_rpath=yes 9952 link_all_deplibs=yes 9953 ;; 9954 9955 netbsd*) 9956 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9957 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9958 else 9959 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9960 fi 9961 hardcode_libdir_flag_spec='-R$libdir' 9962 hardcode_direct=yes 9963 hardcode_shlibpath_var=no 9964 ;; 9965 9966 newsos6) 9967 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9968 hardcode_direct=yes 9969 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9970 hardcode_libdir_separator=: 9971 hardcode_shlibpath_var=no 9972 ;; 9973 9974 *nto* | *qnx*) 9975 ;; 9976 9977 openbsd*) 9978 if test -f /usr/libexec/ld.so; then 9979 hardcode_direct=yes 9980 hardcode_shlibpath_var=no 9981 hardcode_direct_absolute=yes 9982 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9983 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9984 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9985 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9986 export_dynamic_flag_spec='${wl}-E' 9987 else 9988 case $host_os in 9989 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9990 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9991 hardcode_libdir_flag_spec='-R$libdir' 9992 ;; 9993 *) 9994 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9995 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9996 ;; 9997 esac 9998 fi 9999 else 10000 ld_shlibs=no 10001 fi 10002 ;; 10003 10004 os2*) 10005 hardcode_libdir_flag_spec='-L$libdir' 10006 hardcode_minus_L=yes 10007 allow_undefined_flag=unsupported 10008 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 10009 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10010 ;; 10011 10012 osf3*) 10013 if test "$GCC" = yes; then 10014 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10015 archive_cmds='$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 $lib' 10016 else 10017 allow_undefined_flag=' -expect_unresolved \*' 10018 archive_cmds='$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 $lib' 10019 fi 10020 archive_cmds_need_lc='no' 10021 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10022 hardcode_libdir_separator=: 10023 ;; 10024 10025 osf4* | osf5*) # as osf3* with the addition of -msym flag 10026 if test "$GCC" = yes; then 10027 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10028 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10029 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10030 else 10031 allow_undefined_flag=' -expect_unresolved \*' 10032 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' 10033 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~ 10034 $CC -shared${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' 10035 10036 # Both c and cxx compiler support -rpath directly 10037 hardcode_libdir_flag_spec='-rpath $libdir' 10038 fi 10039 archive_cmds_need_lc='no' 10040 hardcode_libdir_separator=: 10041 ;; 10042 10043 solaris*) 10044 no_undefined_flag=' -z defs' 10045 if test "$GCC" = yes; then 10046 wlarc='${wl}' 10047 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10048 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10049 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10050 else 10051 case `$CC -V 2>&1` in 10052 *"Compilers 5.0"*) 10053 wlarc='' 10054 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10055 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10056 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10057 ;; 10058 *) 10059 wlarc='${wl}' 10060 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10061 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10062 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10063 ;; 10064 esac 10065 fi 10066 hardcode_libdir_flag_spec='-R$libdir' 10067 hardcode_shlibpath_var=no 10068 case $host_os in 10069 solaris2.[0-5] | solaris2.[0-5].*) ;; 10070 *) 10071 # The compiler driver will combine and reorder linker options, 10072 # but understands `-z linker_flag'. GCC discards it without `$wl', 10073 # but is careful enough not to reorder. 10074 # Supported since Solaris 2.6 (maybe 2.5.1?) 10075 if test "$GCC" = yes; then 10076 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10077 else 10078 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10079 fi 10080 ;; 10081 esac 10082 link_all_deplibs=yes 10083 ;; 10084 10085 sunos4*) 10086 if test "x$host_vendor" = xsequent; then 10087 # Use $CC to link under sequent, because it throws in some extra .o 10088 # files that make .init and .fini sections work. 10089 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10090 else 10091 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10092 fi 10093 hardcode_libdir_flag_spec='-L$libdir' 10094 hardcode_direct=yes 10095 hardcode_minus_L=yes 10096 hardcode_shlibpath_var=no 10097 ;; 10098 10099 sysv4) 10100 case $host_vendor in 10101 sni) 10102 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10103 hardcode_direct=yes # is this really true??? 10104 ;; 10105 siemens) 10106 ## LD is ld it makes a PLAMLIB 10107 ## CC just makes a GrossModule. 10108 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10109 reload_cmds='$CC -r -o $output$reload_objs' 10110 hardcode_direct=no 10111 ;; 10112 motorola) 10113 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10114 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10115 ;; 10116 esac 10117 runpath_var='LD_RUN_PATH' 10118 hardcode_shlibpath_var=no 10119 ;; 10120 10121 sysv4.3*) 10122 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10123 hardcode_shlibpath_var=no 10124 export_dynamic_flag_spec='-Bexport' 10125 ;; 10126 10127 sysv4*MP*) 10128 if test -d /usr/nec; then 10129 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10130 hardcode_shlibpath_var=no 10131 runpath_var=LD_RUN_PATH 10132 hardcode_runpath_var=yes 10133 ld_shlibs=yes 10134 fi 10135 ;; 10136 10137 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10138 no_undefined_flag='${wl}-z,text' 10139 archive_cmds_need_lc=no 10140 hardcode_shlibpath_var=no 10141 runpath_var='LD_RUN_PATH' 10142 10143 if test "$GCC" = yes; then 10144 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10145 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10146 else 10147 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10148 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10149 fi 10150 ;; 10151 10152 sysv5* | sco3.2v5* | sco5v6*) 10153 # Note: We can NOT use -z defs as we might desire, because we do not 10154 # link with -lc, and that would cause any symbols used from libc to 10155 # always be unresolved, which means just about no library would 10156 # ever link correctly. If we're not using GNU ld we use -z text 10157 # though, which does catch some bad symbols but isn't as heavy-handed 10158 # as -z defs. 10159 no_undefined_flag='${wl}-z,text' 10160 allow_undefined_flag='${wl}-z,nodefs' 10161 archive_cmds_need_lc=no 10162 hardcode_shlibpath_var=no 10163 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10164 hardcode_libdir_separator=':' 10165 link_all_deplibs=yes 10166 export_dynamic_flag_spec='${wl}-Bexport' 10167 runpath_var='LD_RUN_PATH' 10168 10169 if test "$GCC" = yes; then 10170 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10171 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10172 else 10173 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10174 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10175 fi 10176 ;; 10177 10178 uts4*) 10179 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10180 hardcode_libdir_flag_spec='-L$libdir' 10181 hardcode_shlibpath_var=no 10182 ;; 10183 10184 *) 10185 ld_shlibs=no 10186 ;; 10187 esac 10188 10189 if test x$host_vendor = xsni; then 10190 case $host in 10191 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10192 export_dynamic_flag_spec='${wl}-Blargedynsym' 10193 ;; 10194 esac 10195 fi 10196 fi 10197 10198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10199 $as_echo "$ld_shlibs" >&6; } 10200 test "$ld_shlibs" = no && can_build_shared=no 10201 10202 with_gnu_ld=$with_gnu_ld 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 # 10219 # Do we need to explicitly link libc? 10220 # 10221 case "x$archive_cmds_need_lc" in 10222 x|xyes) 10223 # Assume -lc should be added 10224 archive_cmds_need_lc=yes 10225 10226 if test "$enable_shared" = yes && test "$GCC" = yes; then 10227 case $archive_cmds in 10228 *'~'*) 10229 # FIXME: we may have to deal with multi-command sequences. 10230 ;; 10231 '$CC '*) 10232 # Test whether the compiler implicitly links with -lc since on some 10233 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10234 # to ld, don't add -lc before -lgcc. 10235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10236 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10237 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10238 $as_echo_n "(cached) " >&6 10239 else 10240 $RM conftest* 10241 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10242 10243 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10244 (eval $ac_compile) 2>&5 10245 ac_status=$? 10246 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10247 test $ac_status = 0; } 2>conftest.err; then 10248 soname=conftest 10249 lib=conftest 10250 libobjs=conftest.$ac_objext 10251 deplibs= 10252 wl=$lt_prog_compiler_wl 10253 pic_flag=$lt_prog_compiler_pic 10254 compiler_flags=-v 10255 linker_flags=-v 10256 verstring= 10257 output_objdir=. 10258 libname=conftest 10259 lt_save_allow_undefined_flag=$allow_undefined_flag 10260 allow_undefined_flag= 10261 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10262 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10263 ac_status=$? 10264 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10265 test $ac_status = 0; } 10266 then 10267 lt_cv_archive_cmds_need_lc=no 10268 else 10269 lt_cv_archive_cmds_need_lc=yes 10270 fi 10271 allow_undefined_flag=$lt_save_allow_undefined_flag 10272 else 10273 cat conftest.err 1>&5 10274 fi 10275 $RM conftest* 10276 10277 fi 10278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10279 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10280 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10281 ;; 10282 esac 10283 fi 10284 ;; 10285 esac 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 10442 10443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10444 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10445 10446 if test "$GCC" = yes; then 10447 case $host_os in 10448 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10449 *) lt_awk_arg="/^libraries:/" ;; 10450 esac 10451 case $host_os in 10452 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10453 *) lt_sed_strip_eq="s,=/,/,g" ;; 10454 esac 10455 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10456 case $lt_search_path_spec in 10457 *\;*) 10458 # if the path contains ";" then we assume it to be the separator 10459 # otherwise default to the standard path separator (i.e. ":") - it is 10460 # assumed that no part of a normal pathname contains ";" but that should 10461 # okay in the real world where ";" in dirpaths is itself problematic. 10462 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10463 ;; 10464 *) 10465 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10466 ;; 10467 esac 10468 # Ok, now we have the path, separated by spaces, we can step through it 10469 # and add multilib dir if necessary. 10470 lt_tmp_lt_search_path_spec= 10471 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10472 for lt_sys_path in $lt_search_path_spec; do 10473 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10474 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10475 else 10476 test -d "$lt_sys_path" && \ 10477 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10478 fi 10479 done 10480 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10481 BEGIN {RS=" "; FS="/|\n";} { 10482 lt_foo=""; 10483 lt_count=0; 10484 for (lt_i = NF; lt_i > 0; lt_i--) { 10485 if ($lt_i != "" && $lt_i != ".") { 10486 if ($lt_i == "..") { 10487 lt_count++; 10488 } else { 10489 if (lt_count == 0) { 10490 lt_foo="/" $lt_i lt_foo; 10491 } else { 10492 lt_count--; 10493 } 10494 } 10495 } 10496 } 10497 if (lt_foo != "") { lt_freq[lt_foo]++; } 10498 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10499 }'` 10500 # AWK program above erroneously prepends '/' to C:/dos/paths 10501 # for these hosts. 10502 case $host_os in 10503 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10504 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10505 esac 10506 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10507 else 10508 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10509 fi 10510 library_names_spec= 10511 libname_spec='lib$name' 10512 soname_spec= 10513 shrext_cmds=".so" 10514 postinstall_cmds= 10515 postuninstall_cmds= 10516 finish_cmds= 10517 finish_eval= 10518 shlibpath_var= 10519 shlibpath_overrides_runpath=unknown 10520 version_type=none 10521 dynamic_linker="$host_os ld.so" 10522 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10523 need_lib_prefix=unknown 10524 hardcode_into_libs=no 10525 10526 # when you set need_version to no, make sure it does not cause -set_version 10527 # flags to be left without arguments 10528 need_version=unknown 10529 10530 case $host_os in 10531 aix3*) 10532 version_type=linux 10533 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10534 shlibpath_var=LIBPATH 10535 10536 # AIX 3 has no versioning support, so we append a major version to the name. 10537 soname_spec='${libname}${release}${shared_ext}$major' 10538 ;; 10539 10540 aix[4-9]*) 10541 version_type=linux 10542 need_lib_prefix=no 10543 need_version=no 10544 hardcode_into_libs=yes 10545 if test "$host_cpu" = ia64; then 10546 # AIX 5 supports IA64 10547 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10548 shlibpath_var=LD_LIBRARY_PATH 10549 else 10550 # With GCC up to 2.95.x, collect2 would create an import file 10551 # for dependence libraries. The import file would start with 10552 # the line `#! .'. This would cause the generated library to 10553 # depend on `.', always an invalid library. This was fixed in 10554 # development snapshots of GCC prior to 3.0. 10555 case $host_os in 10556 aix4 | aix4.[01] | aix4.[01].*) 10557 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10558 echo ' yes ' 10559 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10560 : 10561 else 10562 can_build_shared=no 10563 fi 10564 ;; 10565 esac 10566 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10567 # soname into executable. Probably we can add versioning support to 10568 # collect2, so additional links can be useful in future. 10569 if test "$aix_use_runtimelinking" = yes; then 10570 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10571 # instead of lib<name>.a to let people know that these are not 10572 # typical AIX shared libraries. 10573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10574 else 10575 # We preserve .a as extension for shared libraries through AIX4.2 10576 # and later when we are not doing run time linking. 10577 library_names_spec='${libname}${release}.a $libname.a' 10578 soname_spec='${libname}${release}${shared_ext}$major' 10579 fi 10580 shlibpath_var=LIBPATH 10581 fi 10582 ;; 10583 10584 amigaos*) 10585 case $host_cpu in 10586 powerpc) 10587 # Since July 2007 AmigaOS4 officially supports .so libraries. 10588 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10590 ;; 10591 m68k) 10592 library_names_spec='$libname.ixlibrary $libname.a' 10593 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10594 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10595 ;; 10596 esac 10597 ;; 10598 10599 beos*) 10600 library_names_spec='${libname}${shared_ext}' 10601 dynamic_linker="$host_os ld.so" 10602 shlibpath_var=LIBRARY_PATH 10603 ;; 10604 10605 bsdi[45]*) 10606 version_type=linux 10607 need_version=no 10608 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10609 soname_spec='${libname}${release}${shared_ext}$major' 10610 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10611 shlibpath_var=LD_LIBRARY_PATH 10612 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10613 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10614 # the default ld.so.conf also contains /usr/contrib/lib and 10615 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10616 # libtool to hard-code these into programs 10617 ;; 10618 10619 cygwin* | mingw* | pw32* | cegcc*) 10620 version_type=windows 10621 shrext_cmds=".dll" 10622 need_version=no 10623 need_lib_prefix=no 10624 10625 case $GCC,$host_os in 10626 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10627 library_names_spec='$libname.dll.a' 10628 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10629 postinstall_cmds='base_file=`basename \${file}`~ 10630 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10631 dldir=$destdir/`dirname \$dlpath`~ 10632 test -d \$dldir || mkdir -p \$dldir~ 10633 $install_prog $dir/$dlname \$dldir/$dlname~ 10634 chmod a+x \$dldir/$dlname~ 10635 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10636 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10637 fi' 10638 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10639 dlpath=$dir/\$dldll~ 10640 $RM \$dlpath' 10641 shlibpath_overrides_runpath=yes 10642 10643 case $host_os in 10644 cygwin*) 10645 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10646 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10647 10648 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10649 ;; 10650 mingw* | cegcc*) 10651 # MinGW DLLs use traditional 'lib' prefix 10652 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10653 ;; 10654 pw32*) 10655 # pw32 DLLs use 'pw' prefix rather than 'lib' 10656 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10657 ;; 10658 esac 10659 ;; 10660 10661 *) 10662 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10663 ;; 10664 esac 10665 dynamic_linker='Win32 ld.exe' 10666 # FIXME: first we should search . and the directory the executable is in 10667 shlibpath_var=PATH 10668 ;; 10669 10670 darwin* | rhapsody*) 10671 dynamic_linker="$host_os dyld" 10672 version_type=darwin 10673 need_lib_prefix=no 10674 need_version=no 10675 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10676 soname_spec='${libname}${release}${major}$shared_ext' 10677 shlibpath_overrides_runpath=yes 10678 shlibpath_var=DYLD_LIBRARY_PATH 10679 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10680 10681 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10682 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10683 ;; 10684 10685 dgux*) 10686 version_type=linux 10687 need_lib_prefix=no 10688 need_version=no 10689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10690 soname_spec='${libname}${release}${shared_ext}$major' 10691 shlibpath_var=LD_LIBRARY_PATH 10692 ;; 10693 10694 freebsd* | dragonfly*) 10695 # DragonFly does not have aout. When/if they implement a new 10696 # versioning mechanism, adjust this. 10697 if test -x /usr/bin/objformat; then 10698 objformat=`/usr/bin/objformat` 10699 else 10700 case $host_os in 10701 freebsd[23].*) objformat=aout ;; 10702 *) objformat=elf ;; 10703 esac 10704 fi 10705 version_type=freebsd-$objformat 10706 case $version_type in 10707 freebsd-elf*) 10708 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10709 need_version=no 10710 need_lib_prefix=no 10711 ;; 10712 freebsd-*) 10713 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10714 need_version=yes 10715 ;; 10716 esac 10717 shlibpath_var=LD_LIBRARY_PATH 10718 case $host_os in 10719 freebsd2.*) 10720 shlibpath_overrides_runpath=yes 10721 ;; 10722 freebsd3.[01]* | freebsdelf3.[01]*) 10723 shlibpath_overrides_runpath=yes 10724 hardcode_into_libs=yes 10725 ;; 10726 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10727 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10728 shlibpath_overrides_runpath=no 10729 hardcode_into_libs=yes 10730 ;; 10731 *) # from 4.6 on, and DragonFly 10732 shlibpath_overrides_runpath=yes 10733 hardcode_into_libs=yes 10734 ;; 10735 esac 10736 ;; 10737 10738 haiku*) 10739 version_type=linux 10740 need_lib_prefix=no 10741 need_version=no 10742 dynamic_linker="$host_os runtime_loader" 10743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10744 soname_spec='${libname}${release}${shared_ext}$major' 10745 shlibpath_var=LIBRARY_PATH 10746 shlibpath_overrides_runpath=yes 10747 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10748 hardcode_into_libs=yes 10749 ;; 10750 10751 hpux9* | hpux10* | hpux11*) 10752 # Give a soname corresponding to the major version so that dld.sl refuses to 10753 # link against other versions. 10754 version_type=sunos 10755 need_lib_prefix=no 10756 need_version=no 10757 case $host_cpu in 10758 ia64*) 10759 shrext_cmds='.so' 10760 hardcode_into_libs=yes 10761 dynamic_linker="$host_os dld.so" 10762 shlibpath_var=LD_LIBRARY_PATH 10763 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10765 soname_spec='${libname}${release}${shared_ext}$major' 10766 if test "X$HPUX_IA64_MODE" = X32; then 10767 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10768 else 10769 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10770 fi 10771 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10772 ;; 10773 hppa*64*) 10774 shrext_cmds='.sl' 10775 hardcode_into_libs=yes 10776 dynamic_linker="$host_os dld.sl" 10777 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10778 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10779 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10780 soname_spec='${libname}${release}${shared_ext}$major' 10781 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10782 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10783 ;; 10784 *) 10785 shrext_cmds='.sl' 10786 dynamic_linker="$host_os dld.sl" 10787 shlibpath_var=SHLIB_PATH 10788 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10790 soname_spec='${libname}${release}${shared_ext}$major' 10791 ;; 10792 esac 10793 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10794 postinstall_cmds='chmod 555 $lib' 10795 # or fails outright, so override atomically: 10796 install_override_mode=555 10797 ;; 10798 10799 interix[3-9]*) 10800 version_type=linux 10801 need_lib_prefix=no 10802 need_version=no 10803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10804 soname_spec='${libname}${release}${shared_ext}$major' 10805 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10806 shlibpath_var=LD_LIBRARY_PATH 10807 shlibpath_overrides_runpath=no 10808 hardcode_into_libs=yes 10809 ;; 10810 10811 irix5* | irix6* | nonstopux*) 10812 case $host_os in 10813 nonstopux*) version_type=nonstopux ;; 10814 *) 10815 if test "$lt_cv_prog_gnu_ld" = yes; then 10816 version_type=linux 10817 else 10818 version_type=irix 10819 fi ;; 10820 esac 10821 need_lib_prefix=no 10822 need_version=no 10823 soname_spec='${libname}${release}${shared_ext}$major' 10824 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10825 case $host_os in 10826 irix5* | nonstopux*) 10827 libsuff= shlibsuff= 10828 ;; 10829 *) 10830 case $LD in # libtool.m4 will add one of these switches to LD 10831 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10832 libsuff= shlibsuff= libmagic=32-bit;; 10833 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10834 libsuff=32 shlibsuff=N32 libmagic=N32;; 10835 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10836 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10837 *) libsuff= shlibsuff= libmagic=never-match;; 10838 esac 10839 ;; 10840 esac 10841 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10842 shlibpath_overrides_runpath=no 10843 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10844 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10845 hardcode_into_libs=yes 10846 ;; 10847 10848 # No shared lib support for Linux oldld, aout, or coff. 10849 linux*oldld* | linux*aout* | linux*coff*) 10850 dynamic_linker=no 10851 ;; 10852 10853 # This must be Linux ELF. 10854 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10855 version_type=linux 10856 need_lib_prefix=no 10857 need_version=no 10858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10859 soname_spec='${libname}${release}${shared_ext}$major' 10860 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10861 shlibpath_var=LD_LIBRARY_PATH 10862 shlibpath_overrides_runpath=no 10863 10864 # Some binutils ld are patched to set DT_RUNPATH 10865 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10866 $as_echo_n "(cached) " >&6 10867 else 10868 lt_cv_shlibpath_overrides_runpath=no 10869 save_LDFLAGS=$LDFLAGS 10870 save_libdir=$libdir 10871 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10872 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10874 /* end confdefs.h. */ 10875 10876 int 10877 main () 10878 { 10879 10880 ; 10881 return 0; 10882 } 10883 _ACEOF 10884 if ac_fn_c_try_link "$LINENO"; then : 10885 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10886 lt_cv_shlibpath_overrides_runpath=yes 10887 fi 10888 fi 10889 rm -f core conftest.err conftest.$ac_objext \ 10890 conftest$ac_exeext conftest.$ac_ext 10891 LDFLAGS=$save_LDFLAGS 10892 libdir=$save_libdir 10893 10894 fi 10895 10896 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10897 10898 # This implies no fast_install, which is unacceptable. 10899 # Some rework will be needed to allow for fast_install 10900 # before this can be enabled. 10901 hardcode_into_libs=yes 10902 10903 # Append ld.so.conf contents to the search path 10904 if test -f /etc/ld.so.conf; then 10905 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' ' '` 10906 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10907 fi 10908 10909 # We used to test for /lib/ld.so.1 and disable shared libraries on 10910 # powerpc, because MkLinux only supported shared libraries with the 10911 # GNU dynamic linker. Since this was broken with cross compilers, 10912 # most powerpc-linux boxes support dynamic linking these days and 10913 # people can always --disable-shared, the test was removed, and we 10914 # assume the GNU/Linux dynamic linker is in use. 10915 dynamic_linker='GNU/Linux ld.so' 10916 ;; 10917 10918 netbsd*) 10919 version_type=sunos 10920 need_lib_prefix=no 10921 need_version=no 10922 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10924 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10925 dynamic_linker='NetBSD (a.out) ld.so' 10926 else 10927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10928 soname_spec='${libname}${release}${shared_ext}$major' 10929 dynamic_linker='NetBSD ld.elf_so' 10930 fi 10931 shlibpath_var=LD_LIBRARY_PATH 10932 shlibpath_overrides_runpath=yes 10933 hardcode_into_libs=yes 10934 ;; 10935 10936 newsos6) 10937 version_type=linux 10938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10939 shlibpath_var=LD_LIBRARY_PATH 10940 shlibpath_overrides_runpath=yes 10941 ;; 10942 10943 *nto* | *qnx*) 10944 version_type=qnx 10945 need_lib_prefix=no 10946 need_version=no 10947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10948 soname_spec='${libname}${release}${shared_ext}$major' 10949 shlibpath_var=LD_LIBRARY_PATH 10950 shlibpath_overrides_runpath=no 10951 hardcode_into_libs=yes 10952 dynamic_linker='ldqnx.so' 10953 ;; 10954 10955 openbsd*) 10956 version_type=sunos 10957 sys_lib_dlsearch_path_spec="/usr/lib" 10958 need_lib_prefix=no 10959 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10960 case $host_os in 10961 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10962 *) need_version=no ;; 10963 esac 10964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10965 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10966 shlibpath_var=LD_LIBRARY_PATH 10967 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10968 case $host_os in 10969 openbsd2.[89] | openbsd2.[89].*) 10970 shlibpath_overrides_runpath=no 10971 ;; 10972 *) 10973 shlibpath_overrides_runpath=yes 10974 ;; 10975 esac 10976 else 10977 shlibpath_overrides_runpath=yes 10978 fi 10979 ;; 10980 10981 os2*) 10982 libname_spec='$name' 10983 shrext_cmds=".dll" 10984 need_lib_prefix=no 10985 library_names_spec='$libname${shared_ext} $libname.a' 10986 dynamic_linker='OS/2 ld.exe' 10987 shlibpath_var=LIBPATH 10988 ;; 10989 10990 osf3* | osf4* | osf5*) 10991 version_type=osf 10992 need_lib_prefix=no 10993 need_version=no 10994 soname_spec='${libname}${release}${shared_ext}$major' 10995 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10996 shlibpath_var=LD_LIBRARY_PATH 10997 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10998 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10999 ;; 11000 11001 rdos*) 11002 dynamic_linker=no 11003 ;; 11004 11005 solaris*) 11006 version_type=linux 11007 need_lib_prefix=no 11008 need_version=no 11009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11010 soname_spec='${libname}${release}${shared_ext}$major' 11011 shlibpath_var=LD_LIBRARY_PATH 11012 shlibpath_overrides_runpath=yes 11013 hardcode_into_libs=yes 11014 # ldd complains unless libraries are executable 11015 postinstall_cmds='chmod +x $lib' 11016 ;; 11017 11018 sunos4*) 11019 version_type=sunos 11020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11021 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11022 shlibpath_var=LD_LIBRARY_PATH 11023 shlibpath_overrides_runpath=yes 11024 if test "$with_gnu_ld" = yes; then 11025 need_lib_prefix=no 11026 fi 11027 need_version=yes 11028 ;; 11029 11030 sysv4 | sysv4.3*) 11031 version_type=linux 11032 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11033 soname_spec='${libname}${release}${shared_ext}$major' 11034 shlibpath_var=LD_LIBRARY_PATH 11035 case $host_vendor in 11036 sni) 11037 shlibpath_overrides_runpath=no 11038 need_lib_prefix=no 11039 runpath_var=LD_RUN_PATH 11040 ;; 11041 siemens) 11042 need_lib_prefix=no 11043 ;; 11044 motorola) 11045 need_lib_prefix=no 11046 need_version=no 11047 shlibpath_overrides_runpath=no 11048 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11049 ;; 11050 esac 11051 ;; 11052 11053 sysv4*MP*) 11054 if test -d /usr/nec ;then 11055 version_type=linux 11056 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11057 soname_spec='$libname${shared_ext}.$major' 11058 shlibpath_var=LD_LIBRARY_PATH 11059 fi 11060 ;; 11061 11062 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11063 version_type=freebsd-elf 11064 need_lib_prefix=no 11065 need_version=no 11066 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11067 soname_spec='${libname}${release}${shared_ext}$major' 11068 shlibpath_var=LD_LIBRARY_PATH 11069 shlibpath_overrides_runpath=yes 11070 hardcode_into_libs=yes 11071 if test "$with_gnu_ld" = yes; then 11072 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11073 else 11074 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11075 case $host_os in 11076 sco3.2v5*) 11077 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11078 ;; 11079 esac 11080 fi 11081 sys_lib_dlsearch_path_spec='/usr/lib' 11082 ;; 11083 11084 tpf*) 11085 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11086 version_type=linux 11087 need_lib_prefix=no 11088 need_version=no 11089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11090 shlibpath_var=LD_LIBRARY_PATH 11091 shlibpath_overrides_runpath=no 11092 hardcode_into_libs=yes 11093 ;; 11094 11095 uts4*) 11096 version_type=linux 11097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11098 soname_spec='${libname}${release}${shared_ext}$major' 11099 shlibpath_var=LD_LIBRARY_PATH 11100 ;; 11101 11102 *) 11103 dynamic_linker=no 11104 ;; 11105 esac 11106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11107 $as_echo "$dynamic_linker" >&6; } 11108 test "$dynamic_linker" = no && can_build_shared=no 11109 11110 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11111 if test "$GCC" = yes; then 11112 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11113 fi 11114 11115 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11116 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11117 fi 11118 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11119 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11120 fi 11121 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 11137 11138 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11214 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11215 hardcode_action= 11216 if test -n "$hardcode_libdir_flag_spec" || 11217 test -n "$runpath_var" || 11218 test "X$hardcode_automatic" = "Xyes" ; then 11219 11220 # We can hardcode non-existent directories. 11221 if test "$hardcode_direct" != no && 11222 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11223 # have to relink, otherwise we might link with an installed library 11224 # when we should be linking with a yet-to-be-installed one 11225 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11226 test "$hardcode_minus_L" != no; then 11227 # Linking always hardcodes the temporary library directory. 11228 hardcode_action=relink 11229 else 11230 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11231 hardcode_action=immediate 11232 fi 11233 else 11234 # We cannot hardcode anything, or else we can only hardcode existing 11235 # directories. 11236 hardcode_action=unsupported 11237 fi 11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11239 $as_echo "$hardcode_action" >&6; } 11240 11241 if test "$hardcode_action" = relink || 11242 test "$inherit_rpath" = yes; then 11243 # Fast installation is not supported 11244 enable_fast_install=no 11245 elif test "$shlibpath_overrides_runpath" = yes || 11246 test "$enable_shared" = no; then 11247 # Fast installation is not necessary 11248 enable_fast_install=needless 11249 fi 11250 11251 11252 11253 11254 11255 11256 if test "x$enable_dlopen" != xyes; then 11257 enable_dlopen=unknown 11258 enable_dlopen_self=unknown 11259 enable_dlopen_self_static=unknown 11260 else 11261 lt_cv_dlopen=no 11262 lt_cv_dlopen_libs= 11263 11264 case $host_os in 11265 beos*) 11266 lt_cv_dlopen="load_add_on" 11267 lt_cv_dlopen_libs= 11268 lt_cv_dlopen_self=yes 11269 ;; 11270 11271 mingw* | pw32* | cegcc*) 11272 lt_cv_dlopen="LoadLibrary" 11273 lt_cv_dlopen_libs= 11274 ;; 11275 11276 cygwin*) 11277 lt_cv_dlopen="dlopen" 11278 lt_cv_dlopen_libs= 11279 ;; 11280 11281 darwin*) 11282 # if libdl is installed we need to link against it 11283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11284 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11285 if ${ac_cv_lib_dl_dlopen+:} false; then : 11286 $as_echo_n "(cached) " >&6 11287 else 11288 ac_check_lib_save_LIBS=$LIBS 11289 LIBS="-ldl $LIBS" 11290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11291 /* end confdefs.h. */ 11292 11293 /* Override any GCC internal prototype to avoid an error. 11294 Use char because int might match the return type of a GCC 11295 builtin and then its argument prototype would still apply. */ 11296 #ifdef __cplusplus 11297 extern "C" 11298 #endif 11299 char dlopen (); 11300 int 11301 main () 11302 { 11303 return dlopen (); 11304 ; 11305 return 0; 11306 } 11307 _ACEOF 11308 if ac_fn_c_try_link "$LINENO"; then : 11309 ac_cv_lib_dl_dlopen=yes 11310 else 11311 ac_cv_lib_dl_dlopen=no 11312 fi 11313 rm -f core conftest.err conftest.$ac_objext \ 11314 conftest$ac_exeext conftest.$ac_ext 11315 LIBS=$ac_check_lib_save_LIBS 11316 fi 11317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11318 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11319 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11320 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11321 else 11322 11323 lt_cv_dlopen="dyld" 11324 lt_cv_dlopen_libs= 11325 lt_cv_dlopen_self=yes 11326 11327 fi 11328 11329 ;; 11330 11331 *) 11332 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11333 if test "x$ac_cv_func_shl_load" = xyes; then : 11334 lt_cv_dlopen="shl_load" 11335 else 11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11337 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11338 if ${ac_cv_lib_dld_shl_load+:} false; then : 11339 $as_echo_n "(cached) " >&6 11340 else 11341 ac_check_lib_save_LIBS=$LIBS 11342 LIBS="-ldld $LIBS" 11343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11344 /* end confdefs.h. */ 11345 11346 /* Override any GCC internal prototype to avoid an error. 11347 Use char because int might match the return type of a GCC 11348 builtin and then its argument prototype would still apply. */ 11349 #ifdef __cplusplus 11350 extern "C" 11351 #endif 11352 char shl_load (); 11353 int 11354 main () 11355 { 11356 return shl_load (); 11357 ; 11358 return 0; 11359 } 11360 _ACEOF 11361 if ac_fn_c_try_link "$LINENO"; then : 11362 ac_cv_lib_dld_shl_load=yes 11363 else 11364 ac_cv_lib_dld_shl_load=no 11365 fi 11366 rm -f core conftest.err conftest.$ac_objext \ 11367 conftest$ac_exeext conftest.$ac_ext 11368 LIBS=$ac_check_lib_save_LIBS 11369 fi 11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11371 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11372 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11373 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11374 else 11375 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11376 if test "x$ac_cv_func_dlopen" = xyes; then : 11377 lt_cv_dlopen="dlopen" 11378 else 11379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11380 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11381 if ${ac_cv_lib_dl_dlopen+:} false; then : 11382 $as_echo_n "(cached) " >&6 11383 else 11384 ac_check_lib_save_LIBS=$LIBS 11385 LIBS="-ldl $LIBS" 11386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11387 /* end confdefs.h. */ 11388 11389 /* Override any GCC internal prototype to avoid an error. 11390 Use char because int might match the return type of a GCC 11391 builtin and then its argument prototype would still apply. */ 11392 #ifdef __cplusplus 11393 extern "C" 11394 #endif 11395 char dlopen (); 11396 int 11397 main () 11398 { 11399 return dlopen (); 11400 ; 11401 return 0; 11402 } 11403 _ACEOF 11404 if ac_fn_c_try_link "$LINENO"; then : 11405 ac_cv_lib_dl_dlopen=yes 11406 else 11407 ac_cv_lib_dl_dlopen=no 11408 fi 11409 rm -f core conftest.err conftest.$ac_objext \ 11410 conftest$ac_exeext conftest.$ac_ext 11411 LIBS=$ac_check_lib_save_LIBS 11412 fi 11413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11414 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11415 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11416 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11417 else 11418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11419 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11420 if ${ac_cv_lib_svld_dlopen+:} false; then : 11421 $as_echo_n "(cached) " >&6 11422 else 11423 ac_check_lib_save_LIBS=$LIBS 11424 LIBS="-lsvld $LIBS" 11425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11426 /* end confdefs.h. */ 11427 11428 /* Override any GCC internal prototype to avoid an error. 11429 Use char because int might match the return type of a GCC 11430 builtin and then its argument prototype would still apply. */ 11431 #ifdef __cplusplus 11432 extern "C" 11433 #endif 11434 char dlopen (); 11435 int 11436 main () 11437 { 11438 return dlopen (); 11439 ; 11440 return 0; 11441 } 11442 _ACEOF 11443 if ac_fn_c_try_link "$LINENO"; then : 11444 ac_cv_lib_svld_dlopen=yes 11445 else 11446 ac_cv_lib_svld_dlopen=no 11447 fi 11448 rm -f core conftest.err conftest.$ac_objext \ 11449 conftest$ac_exeext conftest.$ac_ext 11450 LIBS=$ac_check_lib_save_LIBS 11451 fi 11452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11453 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11454 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11455 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11456 else 11457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11458 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11459 if ${ac_cv_lib_dld_dld_link+:} false; then : 11460 $as_echo_n "(cached) " >&6 11461 else 11462 ac_check_lib_save_LIBS=$LIBS 11463 LIBS="-ldld $LIBS" 11464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11465 /* end confdefs.h. */ 11466 11467 /* Override any GCC internal prototype to avoid an error. 11468 Use char because int might match the return type of a GCC 11469 builtin and then its argument prototype would still apply. */ 11470 #ifdef __cplusplus 11471 extern "C" 11472 #endif 11473 char dld_link (); 11474 int 11475 main () 11476 { 11477 return dld_link (); 11478 ; 11479 return 0; 11480 } 11481 _ACEOF 11482 if ac_fn_c_try_link "$LINENO"; then : 11483 ac_cv_lib_dld_dld_link=yes 11484 else 11485 ac_cv_lib_dld_dld_link=no 11486 fi 11487 rm -f core conftest.err conftest.$ac_objext \ 11488 conftest$ac_exeext conftest.$ac_ext 11489 LIBS=$ac_check_lib_save_LIBS 11490 fi 11491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11492 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11493 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11494 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11495 fi 11496 11497 11498 fi 11499 11500 11501 fi 11502 11503 11504 fi 11505 11506 11507 fi 11508 11509 11510 fi 11511 11512 ;; 11513 esac 11514 11515 if test "x$lt_cv_dlopen" != xno; then 11516 enable_dlopen=yes 11517 else 11518 enable_dlopen=no 11519 fi 11520 11521 case $lt_cv_dlopen in 11522 dlopen) 11523 save_CPPFLAGS="$CPPFLAGS" 11524 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11525 11526 save_LDFLAGS="$LDFLAGS" 11527 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11528 11529 save_LIBS="$LIBS" 11530 LIBS="$lt_cv_dlopen_libs $LIBS" 11531 11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11533 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11534 if ${lt_cv_dlopen_self+:} false; then : 11535 $as_echo_n "(cached) " >&6 11536 else 11537 if test "$cross_compiling" = yes; then : 11538 lt_cv_dlopen_self=cross 11539 else 11540 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11541 lt_status=$lt_dlunknown 11542 cat > conftest.$ac_ext <<_LT_EOF 11543 #line 11543 "configure" 11544 #include "confdefs.h" 11545 11546 #if HAVE_DLFCN_H 11547 #include <dlfcn.h> 11548 #endif 11549 11550 #include <stdio.h> 11551 11552 #ifdef RTLD_GLOBAL 11553 # define LT_DLGLOBAL RTLD_GLOBAL 11554 #else 11555 # ifdef DL_GLOBAL 11556 # define LT_DLGLOBAL DL_GLOBAL 11557 # else 11558 # define LT_DLGLOBAL 0 11559 # endif 11560 #endif 11561 11562 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11563 find out it does not work in some platform. */ 11564 #ifndef LT_DLLAZY_OR_NOW 11565 # ifdef RTLD_LAZY 11566 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11567 # else 11568 # ifdef DL_LAZY 11569 # define LT_DLLAZY_OR_NOW DL_LAZY 11570 # else 11571 # ifdef RTLD_NOW 11572 # define LT_DLLAZY_OR_NOW RTLD_NOW 11573 # else 11574 # ifdef DL_NOW 11575 # define LT_DLLAZY_OR_NOW DL_NOW 11576 # else 11577 # define LT_DLLAZY_OR_NOW 0 11578 # endif 11579 # endif 11580 # endif 11581 # endif 11582 #endif 11583 11584 /* When -fvisbility=hidden is used, assume the code has been annotated 11585 correspondingly for the symbols needed. */ 11586 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11587 void fnord () __attribute__((visibility("default"))); 11588 #endif 11589 11590 void fnord () { int i=42; } 11591 int main () 11592 { 11593 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11594 int status = $lt_dlunknown; 11595 11596 if (self) 11597 { 11598 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11599 else 11600 { 11601 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11602 else puts (dlerror ()); 11603 } 11604 /* dlclose (self); */ 11605 } 11606 else 11607 puts (dlerror ()); 11608 11609 return status; 11610 } 11611 _LT_EOF 11612 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11613 (eval $ac_link) 2>&5 11614 ac_status=$? 11615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11616 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11617 (./conftest; exit; ) >&5 2>/dev/null 11618 lt_status=$? 11619 case x$lt_status in 11620 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11621 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11622 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11623 esac 11624 else : 11625 # compilation failed 11626 lt_cv_dlopen_self=no 11627 fi 11628 fi 11629 rm -fr conftest* 11630 11631 11632 fi 11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11634 $as_echo "$lt_cv_dlopen_self" >&6; } 11635 11636 if test "x$lt_cv_dlopen_self" = xyes; then 11637 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11639 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11640 if ${lt_cv_dlopen_self_static+:} false; then : 11641 $as_echo_n "(cached) " >&6 11642 else 11643 if test "$cross_compiling" = yes; then : 11644 lt_cv_dlopen_self_static=cross 11645 else 11646 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11647 lt_status=$lt_dlunknown 11648 cat > conftest.$ac_ext <<_LT_EOF 11649 #line 11649 "configure" 11650 #include "confdefs.h" 11651 11652 #if HAVE_DLFCN_H 11653 #include <dlfcn.h> 11654 #endif 11655 11656 #include <stdio.h> 11657 11658 #ifdef RTLD_GLOBAL 11659 # define LT_DLGLOBAL RTLD_GLOBAL 11660 #else 11661 # ifdef DL_GLOBAL 11662 # define LT_DLGLOBAL DL_GLOBAL 11663 # else 11664 # define LT_DLGLOBAL 0 11665 # endif 11666 #endif 11667 11668 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11669 find out it does not work in some platform. */ 11670 #ifndef LT_DLLAZY_OR_NOW 11671 # ifdef RTLD_LAZY 11672 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11673 # else 11674 # ifdef DL_LAZY 11675 # define LT_DLLAZY_OR_NOW DL_LAZY 11676 # else 11677 # ifdef RTLD_NOW 11678 # define LT_DLLAZY_OR_NOW RTLD_NOW 11679 # else 11680 # ifdef DL_NOW 11681 # define LT_DLLAZY_OR_NOW DL_NOW 11682 # else 11683 # define LT_DLLAZY_OR_NOW 0 11684 # endif 11685 # endif 11686 # endif 11687 # endif 11688 #endif 11689 11690 /* When -fvisbility=hidden is used, assume the code has been annotated 11691 correspondingly for the symbols needed. */ 11692 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11693 void fnord () __attribute__((visibility("default"))); 11694 #endif 11695 11696 void fnord () { int i=42; } 11697 int main () 11698 { 11699 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11700 int status = $lt_dlunknown; 11701 11702 if (self) 11703 { 11704 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11705 else 11706 { 11707 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11708 else puts (dlerror ()); 11709 } 11710 /* dlclose (self); */ 11711 } 11712 else 11713 puts (dlerror ()); 11714 11715 return status; 11716 } 11717 _LT_EOF 11718 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11719 (eval $ac_link) 2>&5 11720 ac_status=$? 11721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11722 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11723 (./conftest; exit; ) >&5 2>/dev/null 11724 lt_status=$? 11725 case x$lt_status in 11726 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11727 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11728 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11729 esac 11730 else : 11731 # compilation failed 11732 lt_cv_dlopen_self_static=no 11733 fi 11734 fi 11735 rm -fr conftest* 11736 11737 11738 fi 11739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11740 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11741 fi 11742 11743 CPPFLAGS="$save_CPPFLAGS" 11744 LDFLAGS="$save_LDFLAGS" 11745 LIBS="$save_LIBS" 11746 ;; 11747 esac 11748 11749 case $lt_cv_dlopen_self in 11750 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11751 *) enable_dlopen_self=unknown ;; 11752 esac 11753 11754 case $lt_cv_dlopen_self_static in 11755 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11756 *) enable_dlopen_self_static=unknown ;; 11757 esac 11758 fi 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769 11770 11771 11772 11773 11774 11775 11776 striplib= 11777 old_striplib= 11778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11779 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11780 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11781 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11782 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11784 $as_echo "yes" >&6; } 11785 else 11786 # FIXME - insert some real tests, host_os isn't really good enough 11787 case $host_os in 11788 darwin*) 11789 if test -n "$STRIP" ; then 11790 striplib="$STRIP -x" 11791 old_striplib="$STRIP -S" 11792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11793 $as_echo "yes" >&6; } 11794 else 11795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11796 $as_echo "no" >&6; } 11797 fi 11798 ;; 11799 *) 11800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11801 $as_echo "no" >&6; } 11802 ;; 11803 esac 11804 fi 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 # Report which library types will actually be built 11818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11819 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11821 $as_echo "$can_build_shared" >&6; } 11822 11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11824 $as_echo_n "checking whether to build shared libraries... " >&6; } 11825 test "$can_build_shared" = "no" && enable_shared=no 11826 11827 # On AIX, shared libraries and static libraries use the same namespace, and 11828 # are all built from PIC. 11829 case $host_os in 11830 aix3*) 11831 test "$enable_shared" = yes && enable_static=no 11832 if test -n "$RANLIB"; then 11833 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11834 postinstall_cmds='$RANLIB $lib' 11835 fi 11836 ;; 11837 11838 aix[4-9]*) 11839 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11840 test "$enable_shared" = yes && enable_static=no 11841 fi 11842 ;; 11843 esac 11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11845 $as_echo "$enable_shared" >&6; } 11846 11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11848 $as_echo_n "checking whether to build static libraries... " >&6; } 11849 # Make sure either enable_shared or enable_static is yes. 11850 test "$enable_shared" = yes || enable_static=yes 11851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11852 $as_echo "$enable_static" >&6; } 11853 11854 11855 11856 11857 fi 11858 ac_ext=c 11859 ac_cpp='$CPP $CPPFLAGS' 11860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11862 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11863 11864 CC="$lt_save_CC" 11865 11866 11867 11868 11869 11870 11871 11872 11873 11874 11875 11876 11877 11878 ac_config_commands="$ac_config_commands libtool" 11879 11880 11881 11882 11883 # Only expand once: 11884 11885 11886 11887 11888 # Check whether --enable-largefile was given. 11889 if test "${enable_largefile+set}" = set; then : 11890 enableval=$enable_largefile; 11891 fi 11892 11893 if test "$enable_largefile" != no; then 11894 11895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 11896 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 11897 if ${ac_cv_sys_largefile_CC+:} false; then : 11898 $as_echo_n "(cached) " >&6 11899 else 11900 ac_cv_sys_largefile_CC=no 11901 if test "$GCC" != yes; then 11902 ac_save_CC=$CC 11903 while :; do 11904 # IRIX 6.2 and later do not support large files by default, 11905 # so use the C compiler's -n32 option if that helps. 11906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11907 /* end confdefs.h. */ 11908 #include <sys/types.h> 11909 /* Check that off_t can represent 2**63 - 1 correctly. 11910 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11911 since some C++ compilers masquerading as C compilers 11912 incorrectly reject 9223372036854775807. */ 11913 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11914 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11915 && LARGE_OFF_T % 2147483647 == 1) 11916 ? 1 : -1]; 11917 int 11918 main () 11919 { 11920 11921 ; 11922 return 0; 11923 } 11924 _ACEOF 11925 if ac_fn_c_try_compile "$LINENO"; then : 11926 break 11927 fi 11928 rm -f core conftest.err conftest.$ac_objext 11929 CC="$CC -n32" 11930 if ac_fn_c_try_compile "$LINENO"; then : 11931 ac_cv_sys_largefile_CC=' -n32'; break 11932 fi 11933 rm -f core conftest.err conftest.$ac_objext 11934 break 11935 done 11936 CC=$ac_save_CC 11937 rm -f conftest.$ac_ext 11938 fi 11939 fi 11940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 11941 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 11942 if test "$ac_cv_sys_largefile_CC" != no; then 11943 CC=$CC$ac_cv_sys_largefile_CC 11944 fi 11945 11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 11947 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 11948 if ${ac_cv_sys_file_offset_bits+:} false; then : 11949 $as_echo_n "(cached) " >&6 11950 else 11951 while :; do 11952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11953 /* end confdefs.h. */ 11954 #include <sys/types.h> 11955 /* Check that off_t can represent 2**63 - 1 correctly. 11956 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11957 since some C++ compilers masquerading as C compilers 11958 incorrectly reject 9223372036854775807. */ 11959 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11960 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11961 && LARGE_OFF_T % 2147483647 == 1) 11962 ? 1 : -1]; 11963 int 11964 main () 11965 { 11966 11967 ; 11968 return 0; 11969 } 11970 _ACEOF 11971 if ac_fn_c_try_compile "$LINENO"; then : 11972 ac_cv_sys_file_offset_bits=no; break 11973 fi 11974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11976 /* end confdefs.h. */ 11977 #define _FILE_OFFSET_BITS 64 11978 #include <sys/types.h> 11979 /* Check that off_t can represent 2**63 - 1 correctly. 11980 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11981 since some C++ compilers masquerading as C compilers 11982 incorrectly reject 9223372036854775807. */ 11983 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11984 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11985 && LARGE_OFF_T % 2147483647 == 1) 11986 ? 1 : -1]; 11987 int 11988 main () 11989 { 11990 11991 ; 11992 return 0; 11993 } 11994 _ACEOF 11995 if ac_fn_c_try_compile "$LINENO"; then : 11996 ac_cv_sys_file_offset_bits=64; break 11997 fi 11998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11999 ac_cv_sys_file_offset_bits=unknown 12000 break 12001 done 12002 fi 12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 12004 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 12005 case $ac_cv_sys_file_offset_bits in #( 12006 no | unknown) ;; 12007 *) 12008 cat >>confdefs.h <<_ACEOF 12009 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 12010 _ACEOF 12011 ;; 12012 esac 12013 rm -rf conftest* 12014 if test $ac_cv_sys_file_offset_bits = unknown; then 12015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 12016 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 12017 if ${ac_cv_sys_large_files+:} false; then : 12018 $as_echo_n "(cached) " >&6 12019 else 12020 while :; do 12021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12022 /* end confdefs.h. */ 12023 #include <sys/types.h> 12024 /* Check that off_t can represent 2**63 - 1 correctly. 12025 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12026 since some C++ compilers masquerading as C compilers 12027 incorrectly reject 9223372036854775807. */ 12028 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12029 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12030 && LARGE_OFF_T % 2147483647 == 1) 12031 ? 1 : -1]; 12032 int 12033 main () 12034 { 12035 12036 ; 12037 return 0; 12038 } 12039 _ACEOF 12040 if ac_fn_c_try_compile "$LINENO"; then : 12041 ac_cv_sys_large_files=no; break 12042 fi 12043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12045 /* end confdefs.h. */ 12046 #define _LARGE_FILES 1 12047 #include <sys/types.h> 12048 /* Check that off_t can represent 2**63 - 1 correctly. 12049 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12050 since some C++ compilers masquerading as C compilers 12051 incorrectly reject 9223372036854775807. */ 12052 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12053 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12054 && LARGE_OFF_T % 2147483647 == 1) 12055 ? 1 : -1]; 12056 int 12057 main () 12058 { 12059 12060 ; 12061 return 0; 12062 } 12063 _ACEOF 12064 if ac_fn_c_try_compile "$LINENO"; then : 12065 ac_cv_sys_large_files=1; break 12066 fi 12067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12068 ac_cv_sys_large_files=unknown 12069 break 12070 done 12071 fi 12072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12073 $as_echo "$ac_cv_sys_large_files" >&6; } 12074 case $ac_cv_sys_large_files in #( 12075 no | unknown) ;; 12076 *) 12077 cat >>confdefs.h <<_ACEOF 12078 #define _LARGE_FILES $ac_cv_sys_large_files 12079 _ACEOF 12080 ;; 12081 esac 12082 rm -rf conftest* 12083 fi 12084 12085 12086 fi 12087 12088 12089 backtrace_supported=yes 12090 12091 if test -n "${with_target_subdir}"; then 12092 # We are compiling a GCC library. We can assume that the unwind 12093 # library exists. 12094 BACKTRACE_FILE="backtrace.lo simple.lo" 12095 else 12096 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 12097 if test "x$ac_cv_header_unwind_h" = xyes; then : 12098 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 12099 if test "x$ac_cv_func__Unwind_Backtrace" = xyes; then : 12100 BACKTRACE_FILE="backtrace.lo simple.lo" 12101 else 12102 BACKTRACE_FILE="nounwind.lo" 12103 backtrace_supported=no 12104 fi 12105 12106 else 12107 BACKTRACE_FILE="nounwind.lo" 12108 backtrace_supported=no 12109 fi 12110 12111 12112 fi 12113 12114 12115 EXTRA_FLAGS= 12116 if test -n "${with_target_subdir}"; then 12117 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 12118 else 12119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 12120 $as_echo_n "checking for -funwind-tables option... " >&6; } 12121 if ${libbacktrace_cv_c_unwind_tables+:} false; then : 12122 $as_echo_n "(cached) " >&6 12123 else 12124 CFLAGS_hold="$CFLAGS" 12125 CFLAGS="$CFLAGS -funwind-tables" 12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12127 /* end confdefs.h. */ 12128 static int f() { return 0; } 12129 int 12130 main () 12131 { 12132 return f(); 12133 ; 12134 return 0; 12135 } 12136 _ACEOF 12137 if ac_fn_c_try_compile "$LINENO"; then : 12138 libbacktrace_cv_c_unwind_tables=yes 12139 else 12140 libbacktrace_cv_c_unwind_tables=no 12141 fi 12142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12143 CFLAGS="$CFLAGS_hold" 12144 fi 12145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 12146 $as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 12147 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 12148 EXTRA_FLAGS=-funwind-tables 12149 fi 12150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 12151 $as_echo_n "checking for -frandom-seed=string option... " >&6; } 12152 if ${libbacktrace_cv_c_random_seed_string+:} false; then : 12153 $as_echo_n "(cached) " >&6 12154 else 12155 CFLAGS_hold="$CFLAGS" 12156 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 12157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12158 /* end confdefs.h. */ 12159 12160 int 12161 main () 12162 { 12163 return 0; 12164 ; 12165 return 0; 12166 } 12167 _ACEOF 12168 if ac_fn_c_try_compile "$LINENO"; then : 12169 libbacktrace_cv_c_random_seed_string=yes 12170 else 12171 libbacktrace_cv_c_random_seed_string=no 12172 fi 12173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12174 CFLAGS="$CFLAGS_hold" 12175 fi 12176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 12177 $as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 12178 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 12179 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 12180 fi 12181 fi 12182 12183 if test -n "${with_target_subdir}"; then 12184 # Add CET specific flags is Intel CET is enabled. 12185 # Check whether --enable-cet was given. 12186 if test "${enable_cet+set}" = set; then : 12187 enableval=$enable_cet; 12188 case "$enableval" in 12189 yes|no|auto) ;; 12190 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12191 esac 12192 12193 else 12194 enable_cet=auto 12195 fi 12196 12197 12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12199 $as_echo_n "checking for CET support... " >&6; } 12200 12201 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 12202 case "$host" in 12203 i[34567]86-*-linux* | x86_64-*-linux*) 12204 case "$enable_cet" in 12205 auto) 12206 # Check if target supports multi-byte NOPs 12207 # and if compiler and assembler support CET insn. 12208 cet_save_CFLAGS="$CFLAGS" 12209 CFLAGS="$CFLAGS -fcf-protection" 12210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12211 /* end confdefs.h. */ 12212 12213 int 12214 main () 12215 { 12216 12217 #if !defined(__SSE2__) 12218 #error target does not support multi-byte NOPs 12219 #else 12220 asm ("setssbsy"); 12221 #endif 12222 12223 ; 12224 return 0; 12225 } 12226 _ACEOF 12227 if ac_fn_c_try_compile "$LINENO"; then : 12228 enable_cet=yes 12229 else 12230 enable_cet=no 12231 fi 12232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12233 CFLAGS="$cet_save_CFLAGS" 12234 ;; 12235 yes) 12236 # Check if assembler supports CET. 12237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12238 /* end confdefs.h. */ 12239 12240 int 12241 main () 12242 { 12243 asm ("setssbsy"); 12244 ; 12245 return 0; 12246 } 12247 _ACEOF 12248 if ac_fn_c_try_compile "$LINENO"; then : 12249 12250 else 12251 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 12252 fi 12253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12254 ;; 12255 esac 12256 ;; 12257 *) 12258 enable_cet=no 12259 ;; 12260 esac 12261 if test x$enable_cet = xyes; then 12262 CET_FLAGS="-fcf-protection -mshstk" 12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12264 $as_echo "yes" >&6; } 12265 else 12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12267 $as_echo "no" >&6; } 12268 fi 12269 12270 EXTRA_FLAGS="$EXTRA_FLAGS $CET_FLAGS" 12271 fi 12272 12273 12274 ac_ext=c 12275 ac_cpp='$CPP $CPPFLAGS' 12276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12278 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12279 12280 WARN_FLAGS= 12281 save_CFLAGS="$CFLAGS" 12282 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 12283 -Wmissing-prototypes -Wold-style-definition \ 12284 -Wmissing-format-attribute -Wcast-qual; do 12285 # Do the check with the no- prefix removed since gcc silently 12286 # accepts any -Wno-* option on purpose 12287 case $real_option in 12288 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 12289 *) option=$real_option ;; 12290 esac 12291 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 12292 12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 12294 $as_echo_n "checking whether $CC supports $option... " >&6; } 12295 if eval \${$as_acx_Woption+:} false; then : 12296 $as_echo_n "(cached) " >&6 12297 else 12298 CFLAGS="$option" 12299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12300 /* end confdefs.h. */ 12301 12302 int 12303 main () 12304 { 12305 12306 ; 12307 return 0; 12308 } 12309 _ACEOF 12310 if ac_fn_c_try_compile "$LINENO"; then : 12311 eval "$as_acx_Woption=yes" 12312 else 12313 eval "$as_acx_Woption=no" 12314 fi 12315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12316 12317 fi 12318 eval ac_res=\$$as_acx_Woption 12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 12320 $as_echo "$ac_res" >&6; } 12321 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 12322 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 12323 fi 12324 done 12325 CFLAGS="$save_CFLAGS" 12326 ac_ext=c 12327 ac_cpp='$CPP $CPPFLAGS' 12328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12330 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12331 12332 12333 12334 if test -n "${with_target_subdir}"; then 12335 WARN_FLAGS="$WARN_FLAGS -Werror" 12336 fi 12337 12338 12339 12340 if test -n "${with_target_subdir}"; then 12341 12342 12343 # Check whether --with-system-libunwind was given. 12344 if test "${with_system_libunwind+set}" = set; then : 12345 withval=$with_system_libunwind; 12346 fi 12347 12348 # If system-libunwind was not specifically set, pick a default setting. 12349 if test x$with_system_libunwind = x; then 12350 case ${target} in 12351 ia64-*-hpux*) with_system_libunwind=yes ;; 12352 *) with_system_libunwind=no ;; 12353 esac 12354 fi 12355 # Based on system-libunwind and target, do we have ipinfo? 12356 if test x$with_system_libunwind = xyes; then 12357 case ${target} in 12358 ia64-*-*) have_unwind_getipinfo=no ;; 12359 *) have_unwind_getipinfo=yes ;; 12360 esac 12361 else 12362 # Darwin before version 9 does not have _Unwind_GetIPInfo. 12363 12364 case ${target} in 12365 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 12366 *) have_unwind_getipinfo=yes ;; 12367 esac 12368 12369 fi 12370 12371 if test x$have_unwind_getipinfo = xyes; then 12372 12373 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12374 12375 fi 12376 12377 else 12378 ac_save_CFFLAGS="$CFLAGS" 12379 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 12380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 12381 $as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 12382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12383 /* end confdefs.h. */ 12384 #include "unwind.h" 12385 struct _Unwind_Context *context; 12386 int ip_before_insn = 0; 12387 int 12388 main () 12389 { 12390 return _Unwind_GetIPInfo (context, &ip_before_insn); 12391 ; 12392 return 0; 12393 } 12394 _ACEOF 12395 if ac_fn_c_try_link "$LINENO"; then : 12396 have_unwind_getipinfo=yes 12397 else 12398 have_unwind_getipinfo=no 12399 fi 12400 rm -f core conftest.err conftest.$ac_objext \ 12401 conftest$ac_exeext conftest.$ac_ext 12402 CFLAGS="$ac_save_CFLAGS" 12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 12404 $as_echo "$have_unwind_getipinfo" >&6; } 12405 if test "$have_unwind_getipinfo" = "yes"; then 12406 12407 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12408 12409 fi 12410 fi 12411 12412 # Enable --enable-host-shared. 12413 # Check whether --enable-host-shared was given. 12414 if test "${enable_host_shared+set}" = set; then : 12415 enableval=$enable_host_shared; PIC_FLAG=-fPIC 12416 else 12417 PIC_FLAG= 12418 fi 12419 12420 12421 12422 # Enable Intel CET on Intel CET enabled host if jit is enabled. 12423 # Check whether --enable-cet was given. 12424 if test "${enable_cet+set}" = set; then : 12425 enableval=$enable_cet; 12426 case "$enableval" in 12427 yes|no|auto) ;; 12428 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12429 esac 12430 12431 else 12432 enable_cet=auto 12433 fi 12434 12435 12436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12437 $as_echo_n "checking for CET support... " >&6; } 12438 12439 case "$host" in 12440 i[34567]86-*-linux* | x86_64-*-linux*) 12441 may_have_cet=yes 12442 cet_save_CFLAGS="$CFLAGS" 12443 CFLAGS="$CFLAGS -fcf-protection" 12444 case "$enable_cet" in 12445 auto) 12446 # Check if target supports multi-byte NOPs 12447 # and if compiler and assembler support CET. 12448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12449 /* end confdefs.h. */ 12450 12451 int 12452 main () 12453 { 12454 12455 #if !defined(__SSE2__) 12456 #error target does not support multi-byte NOPs 12457 #else 12458 asm ("setssbsy"); 12459 #endif 12460 12461 ; 12462 return 0; 12463 } 12464 _ACEOF 12465 if ac_fn_c_try_compile "$LINENO"; then : 12466 enable_cet=yes 12467 else 12468 enable_cet=no 12469 fi 12470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12471 ;; 12472 yes) 12473 # Check if compiler and assembler support CET. 12474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12475 /* end confdefs.h. */ 12476 12477 int 12478 main () 12479 { 12480 asm ("setssbsy"); 12481 ; 12482 return 0; 12483 } 12484 _ACEOF 12485 if ac_fn_c_try_compile "$LINENO"; then : 12486 support_cet=yes 12487 else 12488 support_cet=no 12489 fi 12490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12491 if test $support_cet = "no"; then 12492 if test x$enable_bootstrap != xno \ 12493 && test -z "${with_build_subdir}" \ 12494 && (test ! -f ../stage_current \ 12495 || test `cat ../stage_current` != "stage1"); then 12496 # Require CET support only for the final GCC build. 12497 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 12498 else 12499 # Don't enable CET without CET support for non-bootstrap 12500 # build, in stage1 nor for build support. 12501 enable_cet=no 12502 fi 12503 fi 12504 ;; 12505 esac 12506 CFLAGS="$cet_save_CFLAGS" 12507 ;; 12508 *) 12509 may_have_cet=no 12510 enable_cet=no 12511 ;; 12512 esac 12513 12514 cet_save_CFLAGS="$CFLAGS" 12515 CFLAGS="$CFLAGS -fcf-protection=none" 12516 cet_save_LDFLAGS="$LDFLAGS" 12517 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 12518 if test x$may_have_cet = xyes; then 12519 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 12520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12521 /* end confdefs.h. */ 12522 12523 int 12524 main () 12525 { 12526 return 0; 12527 ; 12528 return 0; 12529 } 12530 _ACEOF 12531 if ac_fn_c_try_link "$LINENO"; then : 12532 may_have_cet=yes 12533 else 12534 may_have_cet=no 12535 fi 12536 rm -f core conftest.err conftest.$ac_objext \ 12537 conftest$ac_exeext conftest.$ac_ext 12538 fi 12539 12540 if test x$may_have_cet = xyes; then 12541 if test x$cross_compiling = xno; then 12542 if test "$cross_compiling" = yes; then : 12543 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12545 as_fn_error $? "cannot run test program while cross compiling 12546 See \`config.log' for more details" "$LINENO" 5; } 12547 else 12548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12549 /* end confdefs.h. */ 12550 12551 int 12552 main () 12553 { 12554 asm ("endbr32"); 12555 return 0; 12556 } 12557 12558 _ACEOF 12559 if ac_fn_c_try_run "$LINENO"; then : 12560 have_multi_byte_nop=yes 12561 else 12562 have_multi_byte_nop=no 12563 fi 12564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12565 conftest.$ac_objext conftest.beam conftest.$ac_ext 12566 fi 12567 12568 have_cet=no 12569 if test x$have_multi_byte_nop = xyes; then 12570 if test "$cross_compiling" = yes; then : 12571 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12572 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12573 as_fn_error $? "cannot run test program while cross compiling 12574 See \`config.log' for more details" "$LINENO" 5; } 12575 else 12576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12577 /* end confdefs.h. */ 12578 12579 static void 12580 foo (void) 12581 { 12582 } 12583 12584 static void 12585 __attribute__ ((noinline, noclone)) 12586 xxx (void (*f) (void)) 12587 { 12588 f (); 12589 } 12590 12591 static void 12592 __attribute__ ((noinline, noclone)) 12593 bar (void) 12594 { 12595 xxx (foo); 12596 } 12597 12598 int 12599 main () 12600 { 12601 bar (); 12602 return 0; 12603 } 12604 12605 _ACEOF 12606 if ac_fn_c_try_run "$LINENO"; then : 12607 have_cet=no 12608 else 12609 have_cet=yes 12610 fi 12611 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12612 conftest.$ac_objext conftest.beam conftest.$ac_ext 12613 fi 12614 12615 fi 12616 if test x$enable_cet = xno -a x$have_cet = xyes; then 12617 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 12618 fi 12619 fi 12620 else 12621 # Enable CET in cross compiler if possible so that it will run on both 12622 # CET and non-CET hosts. 12623 have_cet=yes 12624 fi 12625 if test x$enable_cet = xyes; then 12626 CET_HOST_FLAGS="-fcf-protection" 12627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12628 $as_echo "yes" >&6; } 12629 else 12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12631 $as_echo "no" >&6; } 12632 fi 12633 CFLAGS="$cet_save_CFLAGS" 12634 LDFLAGS="$cet_save_LDFLAGS" 12635 12636 case x$enable_languages in 12637 *jit*) 12638 ;; 12639 *) 12640 CET_HOST_FLAGS= 12641 ;; 12642 esac 12643 12644 12645 # Test for __sync support. 12646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 12647 $as_echo_n "checking __sync extensions... " >&6; } 12648 if ${libbacktrace_cv_sys_sync+:} false; then : 12649 $as_echo_n "(cached) " >&6 12650 else 12651 if test -n "${with_target_subdir}"; then 12652 case "${host}" in 12653 hppa*-*-hpux*) libbacktrace_cv_sys_sync=no ;; 12654 *) libbacktrace_cv_sys_sync=yes ;; 12655 esac 12656 else 12657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12658 /* end confdefs.h. */ 12659 int i; 12660 int 12661 main () 12662 { 12663 __sync_bool_compare_and_swap (&i, i, i); 12664 __sync_lock_test_and_set (&i, 1); 12665 __sync_lock_release (&i); 12666 ; 12667 return 0; 12668 } 12669 _ACEOF 12670 if ac_fn_c_try_link "$LINENO"; then : 12671 libbacktrace_cv_sys_sync=yes 12672 else 12673 libbacktrace_cv_sys_sync=no 12674 fi 12675 rm -f core conftest.err conftest.$ac_objext \ 12676 conftest$ac_exeext conftest.$ac_ext 12677 fi 12678 fi 12679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 12680 $as_echo "$libbacktrace_cv_sys_sync" >&6; } 12681 BACKTRACE_SUPPORTS_THREADS=0 12682 if test "$libbacktrace_cv_sys_sync" = "yes"; then 12683 BACKTRACE_SUPPORTS_THREADS=1 12684 12685 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 12686 12687 fi 12688 12689 12690 # Test for __atomic support. 12691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 12692 $as_echo_n "checking __atomic extensions... " >&6; } 12693 if ${libbacktrace_cv_sys_atomic+:} false; then : 12694 $as_echo_n "(cached) " >&6 12695 else 12696 if test -n "${with_target_subdir}"; then 12697 libbacktrace_cv_sys_atomic=yes 12698 else 12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12700 /* end confdefs.h. */ 12701 int i; 12702 int 12703 main () 12704 { 12705 __atomic_load_n (&i, __ATOMIC_ACQUIRE); 12706 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 12707 ; 12708 return 0; 12709 } 12710 _ACEOF 12711 if ac_fn_c_try_link "$LINENO"; then : 12712 libbacktrace_cv_sys_atomic=yes 12713 else 12714 libbacktrace_cv_sys_atomic=no 12715 fi 12716 rm -f core conftest.err conftest.$ac_objext \ 12717 conftest$ac_exeext conftest.$ac_ext 12718 fi 12719 fi 12720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_atomic" >&5 12721 $as_echo "$libbacktrace_cv_sys_atomic" >&6; } 12722 if test "$libbacktrace_cv_sys_atomic" = "yes"; then 12723 12724 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 12725 12726 fi 12727 12728 # The library needs to be able to read the executable itself. Compile 12729 # a file to determine the executable format. The awk script 12730 # filetype.awk prints out the file type. 12731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 12732 $as_echo_n "checking output filetype... " >&6; } 12733 if ${libbacktrace_cv_sys_filetype+:} false; then : 12734 $as_echo_n "(cached) " >&6 12735 else 12736 filetype= 12737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12738 /* end confdefs.h. */ 12739 int i; 12740 int 12741 main () 12742 { 12743 int j; 12744 ; 12745 return 0; 12746 } 12747 _ACEOF 12748 if ac_fn_c_try_compile "$LINENO"; then : 12749 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 12750 else 12751 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12752 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12753 as_fn_error $? "compiler failed 12754 See \`config.log' for more details" "$LINENO" 5; } 12755 fi 12756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12757 libbacktrace_cv_sys_filetype=$filetype 12758 fi 12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 12760 $as_echo "$libbacktrace_cv_sys_filetype" >&6; } 12761 12762 # Match the file type to decide what files to compile. 12763 FORMAT_FILE= 12764 backtrace_supports_data=yes 12765 case "$libbacktrace_cv_sys_filetype" in 12766 elf*) FORMAT_FILE="elf.lo" ;; 12767 macho) FORMAT_FILE="macho.lo" ;; 12768 pecoff) FORMAT_FILE="pecoff.lo" 12769 backtrace_supports_data=no 12770 ;; 12771 xcoff*) FORMAT_FILE="xcoff.lo" 12772 backtrace_supports_data=no 12773 ;; 12774 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 12775 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 12776 FORMAT_FILE="unknown.lo" 12777 backtrace_supported=no 12778 ;; 12779 esac 12780 12781 12782 # ELF defines. 12783 elfsize= 12784 case "$libbacktrace_cv_sys_filetype" in 12785 elf32) elfsize=32 ;; 12786 elf64) elfsize=64 ;; 12787 *) elfsize=unused 12788 esac 12789 12790 cat >>confdefs.h <<_ACEOF 12791 #define BACKTRACE_ELF_SIZE $elfsize 12792 _ACEOF 12793 12794 if test "$FORMAT_FILE" = "elf.lo"; then 12795 HAVE_ELF_TRUE= 12796 HAVE_ELF_FALSE='#' 12797 else 12798 HAVE_ELF_TRUE='#' 12799 HAVE_ELF_FALSE= 12800 fi 12801 12802 12803 # XCOFF defines. 12804 xcoffsize= 12805 case "$libbacktrace_cv_sys_filetype" in 12806 xcoff32) xcoffsize=32 ;; 12807 xcoff64) xcoffsize=64 ;; 12808 *) xcoffsize=unused 12809 esac 12810 12811 cat >>confdefs.h <<_ACEOF 12812 #define BACKTRACE_XCOFF_SIZE $xcoffsize 12813 _ACEOF 12814 12815 12816 BACKTRACE_SUPPORTED=0 12817 if test "$backtrace_supported" = "yes"; then 12818 BACKTRACE_SUPPORTED=1 12819 fi 12820 12821 12822 BACKTRACE_SUPPORTS_DATA=0 12823 if test "$backtrace_supports_data" = "yes"; then 12824 BACKTRACE_SUPPORTS_DATA=1 12825 fi 12826 12827 12828 12829 12830 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 12831 12832 acx_cv_header_stdint=stddef.h 12833 acx_cv_header_stdint_kind="(already complete)" 12834 for i in stdint.h $inttype_headers; do 12835 unset ac_cv_type_uintptr_t 12836 unset ac_cv_type_uintmax_t 12837 unset ac_cv_type_int_least32_t 12838 unset ac_cv_type_int_fast32_t 12839 unset ac_cv_type_uint64_t 12840 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 12841 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 12842 #include <$i> 12843 " 12844 if test "x$ac_cv_type_uintmax_t" = xyes; then : 12845 acx_cv_header_stdint=$i 12846 else 12847 continue 12848 fi 12849 12850 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12851 #include <$i> 12852 " 12853 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12854 12855 else 12856 acx_cv_header_stdint_kind="(mostly complete)" 12857 fi 12858 12859 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 12860 #include <$i> 12861 " 12862 if test "x$ac_cv_type_int_least32_t" = xyes; then : 12863 12864 else 12865 acx_cv_header_stdint_kind="(mostly complete)" 12866 fi 12867 12868 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 12869 #include <$i> 12870 " 12871 if test "x$ac_cv_type_int_fast32_t" = xyes; then : 12872 12873 else 12874 acx_cv_header_stdint_kind="(mostly complete)" 12875 fi 12876 12877 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12878 #include <$i> 12879 " 12880 if test "x$ac_cv_type_uint64_t" = xyes; then : 12881 12882 else 12883 acx_cv_header_stdint_kind="(lacks uint64_t)" 12884 fi 12885 12886 break 12887 done 12888 if test "$acx_cv_header_stdint" = stddef.h; then 12889 acx_cv_header_stdint_kind="(lacks uintmax_t)" 12890 for i in stdint.h $inttype_headers; do 12891 unset ac_cv_type_uintptr_t 12892 unset ac_cv_type_uint32_t 12893 unset ac_cv_type_uint64_t 12894 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 12895 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 12896 #include <$i> 12897 " 12898 if test "x$ac_cv_type_uint32_t" = xyes; then : 12899 acx_cv_header_stdint=$i 12900 else 12901 continue 12902 fi 12903 12904 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12905 #include <$i> 12906 " 12907 if test "x$ac_cv_type_uint64_t" = xyes; then : 12908 12909 fi 12910 12911 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12912 #include <$i> 12913 " 12914 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12915 12916 fi 12917 12918 break 12919 done 12920 fi 12921 if test "$acx_cv_header_stdint" = stddef.h; then 12922 acx_cv_header_stdint_kind="(u_intXX_t style)" 12923 for i in sys/types.h $inttype_headers; do 12924 unset ac_cv_type_u_int32_t 12925 unset ac_cv_type_u_int64_t 12926 $as_echo_n "looking for u_intXX_t types in $i, " >&6 12927 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 12928 #include <$i> 12929 " 12930 if test "x$ac_cv_type_u_int32_t" = xyes; then : 12931 acx_cv_header_stdint=$i 12932 else 12933 continue 12934 fi 12935 12936 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 12937 #include <$i> 12938 " 12939 if test "x$ac_cv_type_u_int64_t" = xyes; then : 12940 12941 fi 12942 12943 break 12944 done 12945 fi 12946 if test "$acx_cv_header_stdint" = stddef.h; then 12947 acx_cv_header_stdint_kind="(using manual detection)" 12948 fi 12949 12950 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 12951 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 12952 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 12953 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 12954 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 12955 12956 # ----------------- Summarize what we found so far 12957 12958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 12959 $as_echo_n "checking what to include in gstdint.h... " >&6; } 12960 12961 case `$as_basename -- gstdint.h || 12962 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 12963 Xgstdint.h : 'X\(//\)$' \| \ 12964 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 12965 $as_echo X/gstdint.h | 12966 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12967 s//\1/ 12968 q 12969 } 12970 /^X\/\(\/\/\)$/{ 12971 s//\1/ 12972 q 12973 } 12974 /^X\/\(\/\).*/{ 12975 s//\1/ 12976 q 12977 } 12978 s/.*/./; q'` in 12979 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12980 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12981 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12982 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12983 *) ;; 12984 esac 12985 12986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 12987 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 12988 12989 # ----------------- done included file, check C basic types -------- 12990 12991 # Lacking an uintptr_t? Test size of void * 12992 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 12993 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 12994 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12995 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12996 # This bug is HP SR number 8606223364. 12997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 12998 $as_echo_n "checking size of void *... " >&6; } 12999 if ${ac_cv_sizeof_void_p+:} false; then : 13000 $as_echo_n "(cached) " >&6 13001 else 13002 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 13003 13004 else 13005 if test "$ac_cv_type_void_p" = yes; then 13006 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13007 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13008 as_fn_error 77 "cannot compute sizeof (void *) 13009 See \`config.log' for more details" "$LINENO" 5; } 13010 else 13011 ac_cv_sizeof_void_p=0 13012 fi 13013 fi 13014 13015 fi 13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 13017 $as_echo "$ac_cv_sizeof_void_p" >&6; } 13018 13019 13020 13021 cat >>confdefs.h <<_ACEOF 13022 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 13023 _ACEOF 13024 13025 ;; 13026 esac 13027 13028 # Lacking an uint64_t? Test size of long 13029 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 13030 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 13031 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13032 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13033 # This bug is HP SR number 8606223364. 13034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 13035 $as_echo_n "checking size of long... " >&6; } 13036 if ${ac_cv_sizeof_long+:} false; then : 13037 $as_echo_n "(cached) " >&6 13038 else 13039 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 13040 13041 else 13042 if test "$ac_cv_type_long" = yes; then 13043 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13045 as_fn_error 77 "cannot compute sizeof (long) 13046 See \`config.log' for more details" "$LINENO" 5; } 13047 else 13048 ac_cv_sizeof_long=0 13049 fi 13050 fi 13051 13052 fi 13053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 13054 $as_echo "$ac_cv_sizeof_long" >&6; } 13055 13056 13057 13058 cat >>confdefs.h <<_ACEOF 13059 #define SIZEOF_LONG $ac_cv_sizeof_long 13060 _ACEOF 13061 13062 ;; 13063 esac 13064 13065 if test $acx_cv_header_stdint = stddef.h; then 13066 # Lacking a good header? Test size of everything and deduce all types. 13067 # The cast to long int works around a bug in the HP C Compiler 13068 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13069 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13070 # This bug is HP SR number 8606223364. 13071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 13072 $as_echo_n "checking size of int... " >&6; } 13073 if ${ac_cv_sizeof_int+:} false; then : 13074 $as_echo_n "(cached) " >&6 13075 else 13076 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 13077 13078 else 13079 if test "$ac_cv_type_int" = yes; then 13080 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13082 as_fn_error 77 "cannot compute sizeof (int) 13083 See \`config.log' for more details" "$LINENO" 5; } 13084 else 13085 ac_cv_sizeof_int=0 13086 fi 13087 fi 13088 13089 fi 13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 13091 $as_echo "$ac_cv_sizeof_int" >&6; } 13092 13093 13094 13095 cat >>confdefs.h <<_ACEOF 13096 #define SIZEOF_INT $ac_cv_sizeof_int 13097 _ACEOF 13098 13099 13100 # The cast to long int works around a bug in the HP C Compiler 13101 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13102 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13103 # This bug is HP SR number 8606223364. 13104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 13105 $as_echo_n "checking size of short... " >&6; } 13106 if ${ac_cv_sizeof_short+:} false; then : 13107 $as_echo_n "(cached) " >&6 13108 else 13109 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 13110 13111 else 13112 if test "$ac_cv_type_short" = yes; then 13113 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13114 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13115 as_fn_error 77 "cannot compute sizeof (short) 13116 See \`config.log' for more details" "$LINENO" 5; } 13117 else 13118 ac_cv_sizeof_short=0 13119 fi 13120 fi 13121 13122 fi 13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 13124 $as_echo "$ac_cv_sizeof_short" >&6; } 13125 13126 13127 13128 cat >>confdefs.h <<_ACEOF 13129 #define SIZEOF_SHORT $ac_cv_sizeof_short 13130 _ACEOF 13131 13132 13133 # The cast to long int works around a bug in the HP C Compiler 13134 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13135 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13136 # This bug is HP SR number 8606223364. 13137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 13138 $as_echo_n "checking size of char... " >&6; } 13139 if ${ac_cv_sizeof_char+:} false; then : 13140 $as_echo_n "(cached) " >&6 13141 else 13142 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 13143 13144 else 13145 if test "$ac_cv_type_char" = yes; then 13146 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13148 as_fn_error 77 "cannot compute sizeof (char) 13149 See \`config.log' for more details" "$LINENO" 5; } 13150 else 13151 ac_cv_sizeof_char=0 13152 fi 13153 fi 13154 13155 fi 13156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 13157 $as_echo "$ac_cv_sizeof_char" >&6; } 13158 13159 13160 13161 cat >>confdefs.h <<_ACEOF 13162 #define SIZEOF_CHAR $ac_cv_sizeof_char 13163 _ACEOF 13164 13165 13166 13167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 13168 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 13169 case "$ac_cv_sizeof_char" in 13170 1) acx_cv_type_int8_t=char ;; 13171 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 13172 esac 13173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 13174 $as_echo "$acx_cv_type_int8_t" >&6; } 13175 13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 13177 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 13178 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 13179 2:*) acx_cv_type_int16_t=int ;; 13180 *:2) acx_cv_type_int16_t=short ;; 13181 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 13182 esac 13183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 13184 $as_echo "$acx_cv_type_int16_t" >&6; } 13185 13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 13187 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 13188 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 13189 4:*) acx_cv_type_int32_t=int ;; 13190 *:4) acx_cv_type_int32_t=long ;; 13191 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 13192 esac 13193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 13194 $as_echo "$acx_cv_type_int32_t" >&6; } 13195 fi 13196 13197 # These tests are here to make the output prettier 13198 13199 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 13200 case "$ac_cv_sizeof_long" in 13201 8) acx_cv_type_int64_t=long ;; 13202 esac 13203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 13204 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 13206 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 13207 fi 13208 13209 # Now we can use the above types 13210 13211 if test "$ac_cv_type_uintptr_t" != yes; then 13212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 13213 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 13214 case $ac_cv_sizeof_void_p in 13215 2) acx_cv_type_intptr_t=int16_t ;; 13216 4) acx_cv_type_intptr_t=int32_t ;; 13217 8) acx_cv_type_intptr_t=int64_t ;; 13218 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 13219 esac 13220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 13221 $as_echo "$acx_cv_type_intptr_t" >&6; } 13222 fi 13223 13224 # ----------------- done all checks, emit header ------------- 13225 ac_config_commands="$ac_config_commands gstdint.h" 13226 13227 13228 13229 13230 for ac_header in sys/mman.h 13231 do : 13232 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13233 if test "x$ac_cv_header_sys_mman_h" = xyes; then : 13234 cat >>confdefs.h <<_ACEOF 13235 #define HAVE_SYS_MMAN_H 1 13236 _ACEOF 13237 13238 fi 13239 13240 done 13241 13242 if test "$ac_cv_header_sys_mman_h" = "no"; then 13243 have_mmap=no 13244 else 13245 if test -n "${with_target_subdir}"; then 13246 # When built as a GCC target library, we can't do a link test. We 13247 # simply assume that if we have mman.h, we have mmap. 13248 have_mmap=yes 13249 case "${host}" in 13250 *-*-msdosdjgpp) 13251 # DJGPP has sys/man.h, but no mmap 13252 have_mmap=no ;; 13253 esac 13254 else 13255 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 13256 if test "x$ac_cv_func_mmap" = xyes; then : 13257 have_mmap=yes 13258 else 13259 have_mmap=no 13260 fi 13261 13262 fi 13263 fi 13264 if test "$have_mmap" = "no"; then 13265 VIEW_FILE=read.lo 13266 ALLOC_FILE=alloc.lo 13267 else 13268 VIEW_FILE=mmapio.lo 13269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13270 /* end confdefs.h. */ 13271 13272 #include <sys/mman.h> 13273 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 13274 #error no MAP_ANONYMOUS 13275 #endif 13276 13277 _ACEOF 13278 if ac_fn_c_try_cpp "$LINENO"; then : 13279 ALLOC_FILE=mmap.lo 13280 else 13281 ALLOC_FILE=alloc.lo 13282 fi 13283 rm -f conftest.err conftest.i conftest.$ac_ext 13284 fi 13285 13286 13287 13288 BACKTRACE_USES_MALLOC=0 13289 if test "$ALLOC_FILE" = "alloc.lo"; then 13290 BACKTRACE_USES_MALLOC=1 13291 fi 13292 13293 13294 # Check for dl_iterate_phdr. 13295 for ac_header in link.h 13296 do : 13297 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 13298 if test "x$ac_cv_header_link_h" = xyes; then : 13299 cat >>confdefs.h <<_ACEOF 13300 #define HAVE_LINK_H 1 13301 _ACEOF 13302 13303 fi 13304 13305 done 13306 13307 if test "$ac_cv_header_link_h" = "no"; then 13308 have_dl_iterate_phdr=no 13309 else 13310 if test -n "${with_target_subdir}"; then 13311 # When built as a GCC target library, we can't do a link test. 13312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13313 /* end confdefs.h. */ 13314 #include <link.h> 13315 13316 _ACEOF 13317 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13318 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 13319 have_dl_iterate_phdr=yes 13320 else 13321 have_dl_iterate_phdr=no 13322 fi 13323 rm -f conftest* 13324 13325 else 13326 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 13327 if test "x$ac_cv_func_dl_iterate_phdr" = xyes; then : 13328 have_dl_iterate_phdr=yes 13329 else 13330 have_dl_iterate_phdr=no 13331 fi 13332 13333 fi 13334 fi 13335 if test "$have_dl_iterate_phdr" = "yes"; then 13336 13337 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 13338 13339 fi 13340 13341 # Check for header file for Mach-O image functions. 13342 for ac_header in mach-o/dyld.h 13343 do : 13344 ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" 13345 if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : 13346 cat >>confdefs.h <<_ACEOF 13347 #define HAVE_MACH_O_DYLD_H 1 13348 _ACEOF 13349 13350 fi 13351 13352 done 13353 13354 13355 # Check for loadquery. 13356 for ac_header in sys/ldr.h 13357 do : 13358 ac_fn_c_check_header_mongrel "$LINENO" "sys/ldr.h" "ac_cv_header_sys_ldr_h" "$ac_includes_default" 13359 if test "x$ac_cv_header_sys_ldr_h" = xyes; then : 13360 cat >>confdefs.h <<_ACEOF 13361 #define HAVE_SYS_LDR_H 1 13362 _ACEOF 13363 13364 fi 13365 13366 done 13367 13368 if test "$ac_cv_header_sys_ldr_h" = "no"; then 13369 have_loadquery=no 13370 else 13371 if test -n "${with_target_subdir}"; then 13372 # When built as a GCC target library, we can't do a link test. 13373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13374 /* end confdefs.h. */ 13375 #include <sys/ldr.h> 13376 13377 _ACEOF 13378 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13379 $EGREP "loadquery" >/dev/null 2>&1; then : 13380 have_loadquery=yes 13381 else 13382 have_loadquery=no 13383 fi 13384 rm -f conftest* 13385 13386 else 13387 ac_fn_c_check_func "$LINENO" "loadquery" "ac_cv_func_loadquery" 13388 if test "x$ac_cv_func_loadquery" = xyes; then : 13389 have_loadquery=yes 13390 else 13391 have_loadquery=no 13392 fi 13393 13394 fi 13395 fi 13396 if test "$have_loadquery" = "yes"; then 13397 13398 $as_echo "#define HAVE_LOADQUERY 1" >>confdefs.h 13399 13400 fi 13401 13402 # Check for the fcntl function. 13403 if test -n "${with_target_subdir}"; then 13404 case "${host}" in 13405 *-*-mingw*) have_fcntl=no ;; 13406 *) have_fcntl=yes ;; 13407 esac 13408 else 13409 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 13410 if test "x$ac_cv_func_fcntl" = xyes; then : 13411 have_fcntl=yes 13412 else 13413 have_fcntl=no 13414 fi 13415 13416 fi 13417 if test "$have_fcntl" = "yes"; then 13418 13419 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 13420 13421 fi 13422 13423 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 13424 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 13425 ac_have_decl=1 13426 else 13427 ac_have_decl=0 13428 fi 13429 13430 cat >>confdefs.h <<_ACEOF 13431 #define HAVE_DECL_STRNLEN $ac_have_decl 13432 _ACEOF 13433 ac_fn_c_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default" 13434 if test "x$ac_cv_have_decl_getpagesize" = xyes; then : 13435 ac_have_decl=1 13436 else 13437 ac_have_decl=0 13438 fi 13439 13440 cat >>confdefs.h <<_ACEOF 13441 #define HAVE_DECL_GETPAGESIZE $ac_have_decl 13442 _ACEOF 13443 13444 for ac_func in lstat readlink 13445 do : 13446 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13447 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13448 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13449 cat >>confdefs.h <<_ACEOF 13450 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13451 _ACEOF 13452 13453 fi 13454 done 13455 13456 13457 # Check for getexecname function. 13458 if test -n "${with_target_subdir}"; then 13459 case "${host}" in 13460 *-*-solaris2*) have_getexecname=yes ;; 13461 *) have_getexecname=no ;; 13462 esac 13463 else 13464 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 13465 if test "x$ac_cv_func_getexecname" = xyes; then : 13466 have_getexecname=yes 13467 else 13468 have_getexecname=no 13469 fi 13470 13471 fi 13472 if test "$have_getexecname" = "yes"; then 13473 13474 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 13475 13476 fi 13477 13478 # Check for sysctl definitions. 13479 13480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROC" >&5 13481 $as_echo_n "checking for KERN_PROC... " >&6; } 13482 if ${libbacktrace_cv_proc+:} false; then : 13483 $as_echo_n "(cached) " >&6 13484 else 13485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13486 /* end confdefs.h. */ 13487 13488 #include <sys/types.h> 13489 #include <sys/sysctl.h> 13490 13491 int 13492 main () 13493 { 13494 int mib0 = CTL_KERN; int mib1 = KERN_PROC; int mib2 = KERN_PROC_PATHNAME; 13495 ; 13496 return 0; 13497 } 13498 _ACEOF 13499 if ac_fn_c_try_compile "$LINENO"; then : 13500 libbacktrace_cv_proc=yes 13501 else 13502 libbacktrace_cv_proc=no 13503 fi 13504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13505 fi 13506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_proc" >&5 13507 $as_echo "$libbacktrace_cv_proc" >&6; } 13508 if test "$libbacktrace_cv_proc" = "yes"; then 13509 13510 $as_echo "#define HAVE_KERN_PROC 1" >>confdefs.h 13511 13512 fi 13513 13514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROG_ARGS" >&5 13515 $as_echo_n "checking for KERN_PROG_ARGS... " >&6; } 13516 if ${libbacktrace_cv_procargs+:} false; then : 13517 $as_echo_n "(cached) " >&6 13518 else 13519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13520 /* end confdefs.h. */ 13521 13522 #include <sys/types.h> 13523 #include <sys/sysctl.h> 13524 13525 int 13526 main () 13527 { 13528 int mib0 = CTL_KERN; int mib1 = KERN_PROC_ARGS; int mib2 = KERN_PROC_PATHNAME; 13529 ; 13530 return 0; 13531 } 13532 _ACEOF 13533 if ac_fn_c_try_compile "$LINENO"; then : 13534 libbacktrace_cv_procargs=yes 13535 else 13536 libbacktrace_cv_procargs=no 13537 fi 13538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13539 fi 13540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_procargs" >&5 13541 $as_echo "$libbacktrace_cv_procargs" >&6; } 13542 if test "$libbacktrace_cv_procargs" = "yes"; then 13543 13544 $as_echo "#define HAVE_KERN_PROC_ARGS 1" >>confdefs.h 13545 13546 fi 13547 13548 # Check for the clock_gettime function. 13549 for ac_func in clock_gettime 13550 do : 13551 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 13552 if test "x$ac_cv_func_clock_gettime" = xyes; then : 13553 cat >>confdefs.h <<_ACEOF 13554 #define HAVE_CLOCK_GETTIME 1 13555 _ACEOF 13556 13557 fi 13558 done 13559 13560 clock_gettime_link= 13561 # At least for glibc, clock_gettime is in librt. But don't 13562 # pull that in if it still doesn't give us the function we want. This 13563 # test is copied from libgomp, and modified to not link in -lrt as 13564 # we're using this for test timing only. 13565 if test "$ac_cv_func_clock_gettime" = no; then 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 13567 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 13568 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 13569 $as_echo_n "(cached) " >&6 13570 else 13571 ac_check_lib_save_LIBS=$LIBS 13572 LIBS="-lrt $LIBS" 13573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13574 /* end confdefs.h. */ 13575 13576 /* Override any GCC internal prototype to avoid an error. 13577 Use char because int might match the return type of a GCC 13578 builtin and then its argument prototype would still apply. */ 13579 #ifdef __cplusplus 13580 extern "C" 13581 #endif 13582 char clock_gettime (); 13583 int 13584 main () 13585 { 13586 return clock_gettime (); 13587 ; 13588 return 0; 13589 } 13590 _ACEOF 13591 if ac_fn_c_try_link "$LINENO"; then : 13592 ac_cv_lib_rt_clock_gettime=yes 13593 else 13594 ac_cv_lib_rt_clock_gettime=no 13595 fi 13596 rm -f core conftest.err conftest.$ac_objext \ 13597 conftest$ac_exeext conftest.$ac_ext 13598 LIBS=$ac_check_lib_save_LIBS 13599 fi 13600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 13601 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 13602 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 13603 CLOCK_GETTIME_LINK=-lrt 13604 13605 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 13606 13607 fi 13608 13609 fi 13610 13611 13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5 13613 $as_echo_n "checking whether -pthread is supported... " >&6; } 13614 if ${libgo_cv_lib_pthread+:} false; then : 13615 $as_echo_n "(cached) " >&6 13616 else 13617 CFLAGS_hold=$CFLAGS 13618 CFLAGS="$CFLAGS -pthread" 13619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13620 /* end confdefs.h. */ 13621 int i; 13622 _ACEOF 13623 if ac_fn_c_try_compile "$LINENO"; then : 13624 libgo_cv_lib_pthread=yes 13625 else 13626 libgo_cv_lib_pthread=no 13627 fi 13628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13629 CFLAGS=$CFLAGS_hold 13630 fi 13631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5 13632 $as_echo "$libgo_cv_lib_pthread" >&6; } 13633 PTHREAD_CFLAGS= 13634 if test "$libgo_cv_lib_pthread" = yes; then 13635 PTHREAD_CFLAGS=-pthread 13636 fi 13637 13638 13639 if test "$libgo_cv_lib_pthread" = yes; then 13640 HAVE_PTHREAD_TRUE= 13641 HAVE_PTHREAD_FALSE='#' 13642 else 13643 HAVE_PTHREAD_TRUE='#' 13644 HAVE_PTHREAD_FALSE= 13645 fi 13646 13647 13648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -gdwarf-5 is supported" >&5 13649 $as_echo_n "checking whether -gdwarf-5 is supported... " >&6; } 13650 if ${libbacktrace_cv_lib_dwarf5+:} false; then : 13651 $as_echo_n "(cached) " >&6 13652 else 13653 CFLAGS_hold=$CFLAGS 13654 CFLAGS="$CFLAGS -gdwarf-5" 13655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13656 /* end confdefs.h. */ 13657 int i; 13658 int 13659 main () 13660 { 13661 return 0; 13662 ; 13663 return 0; 13664 } 13665 _ACEOF 13666 if ac_fn_c_try_link "$LINENO"; then : 13667 libbacktrace_cv_lib_dwarf5=yes 13668 else 13669 libbacktrace_cv_lib_dwarf5=no 13670 fi 13671 rm -f core conftest.err conftest.$ac_objext \ 13672 conftest$ac_exeext conftest.$ac_ext 13673 CFLAGS=$CFLAGS_hold 13674 fi 13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_lib_dwarf5" >&5 13676 $as_echo "$libbacktrace_cv_lib_dwarf5" >&6; } 13677 if test "$libbacktrace_cv_lib_dwarf5" = yes; then 13678 HAVE_DWARF5_TRUE= 13679 HAVE_DWARF5_FALSE='#' 13680 else 13681 HAVE_DWARF5_TRUE='#' 13682 HAVE_DWARF5_FALSE= 13683 fi 13684 13685 13686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5 13687 $as_echo_n "checking for compress in -lz... " >&6; } 13688 if ${ac_cv_lib_z_compress+:} false; then : 13689 $as_echo_n "(cached) " >&6 13690 else 13691 ac_check_lib_save_LIBS=$LIBS 13692 LIBS="-lz $LIBS" 13693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13694 /* end confdefs.h. */ 13695 13696 /* Override any GCC internal prototype to avoid an error. 13697 Use char because int might match the return type of a GCC 13698 builtin and then its argument prototype would still apply. */ 13699 #ifdef __cplusplus 13700 extern "C" 13701 #endif 13702 char compress (); 13703 int 13704 main () 13705 { 13706 return compress (); 13707 ; 13708 return 0; 13709 } 13710 _ACEOF 13711 if ac_fn_c_try_link "$LINENO"; then : 13712 ac_cv_lib_z_compress=yes 13713 else 13714 ac_cv_lib_z_compress=no 13715 fi 13716 rm -f core conftest.err conftest.$ac_objext \ 13717 conftest$ac_exeext conftest.$ac_ext 13718 LIBS=$ac_check_lib_save_LIBS 13719 fi 13720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5 13721 $as_echo "$ac_cv_lib_z_compress" >&6; } 13722 if test "x$ac_cv_lib_z_compress" = xyes; then : 13723 13724 $as_echo "#define HAVE_ZLIB 1" >>confdefs.h 13725 13726 fi 13727 13728 if test "$ac_cv_lib_z_compress" = yes; then 13729 HAVE_ZLIB_TRUE= 13730 HAVE_ZLIB_FALSE='#' 13731 else 13732 HAVE_ZLIB_TRUE='#' 13733 HAVE_ZLIB_FALSE= 13734 fi 13735 13736 13737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --compress-debug-sections is supported" >&5 13738 $as_echo_n "checking whether --compress-debug-sections is supported... " >&6; } 13739 if ${libgo_cv_ld_compress+:} false; then : 13740 $as_echo_n "(cached) " >&6 13741 else 13742 LDFLAGS_hold=$LDFLAGS 13743 LDFLAGS="$LDFLAGS -Wl,--compress-debug-sections=zlib-gnu" 13744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13745 /* end confdefs.h. */ 13746 13747 int 13748 main () 13749 { 13750 13751 ; 13752 return 0; 13753 } 13754 _ACEOF 13755 if ac_fn_c_try_link "$LINENO"; then : 13756 libgo_cv_ld_compress=yes 13757 else 13758 libgo_cv_ld_compress=no 13759 fi 13760 rm -f core conftest.err conftest.$ac_objext \ 13761 conftest$ac_exeext conftest.$ac_ext 13762 LDFLAGS=$LDFLAGS_hold 13763 fi 13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ld_compress" >&5 13765 $as_echo "$libgo_cv_ld_compress" >&6; } 13766 if test "$libgo_cv_ld_compress" = yes; then 13767 HAVE_COMPRESSED_DEBUG_TRUE= 13768 HAVE_COMPRESSED_DEBUG_FALSE='#' 13769 else 13770 HAVE_COMPRESSED_DEBUG_TRUE='#' 13771 HAVE_COMPRESSED_DEBUG_FALSE= 13772 fi 13773 13774 13775 13776 # Extract the first word of "objcopy", so it can be a program name with args. 13777 set dummy objcopy; ac_word=$2 13778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13779 $as_echo_n "checking for $ac_word... " >&6; } 13780 if ${ac_cv_prog_OBJCOPY+:} false; then : 13781 $as_echo_n "(cached) " >&6 13782 else 13783 if test -n "$OBJCOPY"; then 13784 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. 13785 else 13786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13787 for as_dir in $PATH 13788 do 13789 IFS=$as_save_IFS 13790 test -z "$as_dir" && as_dir=. 13791 for ac_exec_ext in '' $ac_executable_extensions; do 13792 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13793 ac_cv_prog_OBJCOPY="objcopy" 13794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13795 break 2 13796 fi 13797 done 13798 done 13799 IFS=$as_save_IFS 13800 13801 fi 13802 fi 13803 OBJCOPY=$ac_cv_prog_OBJCOPY 13804 if test -n "$OBJCOPY"; then 13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 13806 $as_echo "$OBJCOPY" >&6; } 13807 else 13808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13809 $as_echo "no" >&6; } 13810 fi 13811 13812 13813 # Extract the first word of "readelf", so it can be a program name with args. 13814 set dummy readelf; ac_word=$2 13815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13816 $as_echo_n "checking for $ac_word... " >&6; } 13817 if ${ac_cv_prog_READELF+:} false; then : 13818 $as_echo_n "(cached) " >&6 13819 else 13820 if test -n "$READELF"; then 13821 ac_cv_prog_READELF="$READELF" # Let the user override the test. 13822 else 13823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13824 for as_dir in $PATH 13825 do 13826 IFS=$as_save_IFS 13827 test -z "$as_dir" && as_dir=. 13828 for ac_exec_ext in '' $ac_executable_extensions; do 13829 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13830 ac_cv_prog_READELF="readelf" 13831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13832 break 2 13833 fi 13834 done 13835 done 13836 IFS=$as_save_IFS 13837 13838 fi 13839 fi 13840 READELF=$ac_cv_prog_READELF 13841 if test -n "$READELF"; then 13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 13843 $as_echo "$READELF" >&6; } 13844 else 13845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13846 $as_echo "no" >&6; } 13847 fi 13848 13849 13850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether objcopy supports debuglink" >&5 13851 $as_echo_n "checking whether objcopy supports debuglink... " >&6; } 13852 if ${libbacktrace_cv_objcopy_debuglink+:} false; then : 13853 $as_echo_n "(cached) " >&6 13854 else 13855 if test -n "${with_target_subdir}"; then 13856 libbacktrace_cv_objcopy_debuglink=no 13857 elif ! test -n "${OBJCOPY}"; then 13858 libbacktrace_cv_objcopy_debuglink=no 13859 elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then 13860 libbacktrace_cv_objcopy_debuglink=yes 13861 else 13862 libbacktrace_cv_objcopy_debuglink=no 13863 fi 13864 fi 13865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_objcopy_debuglink" >&5 13866 $as_echo "$libbacktrace_cv_objcopy_debuglink" >&6; } 13867 if test "$libbacktrace_cv_objcopy_debuglink" = yes; then 13868 HAVE_OBJCOPY_DEBUGLINK_TRUE= 13869 HAVE_OBJCOPY_DEBUGLINK_FALSE='#' 13870 else 13871 HAVE_OBJCOPY_DEBUGLINK_TRUE='#' 13872 HAVE_OBJCOPY_DEBUGLINK_FALSE= 13873 fi 13874 13875 13876 13877 # Extract the first word of "dsymutil", so it can be a program name with args. 13878 set dummy dsymutil; ac_word=$2 13879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13880 $as_echo_n "checking for $ac_word... " >&6; } 13881 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13882 $as_echo_n "(cached) " >&6 13883 else 13884 if test -n "$DSYMUTIL"; then 13885 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13886 else 13887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13888 for as_dir in $PATH 13889 do 13890 IFS=$as_save_IFS 13891 test -z "$as_dir" && as_dir=. 13892 for ac_exec_ext in '' $ac_executable_extensions; do 13893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13894 ac_cv_prog_DSYMUTIL="dsymutil" 13895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13896 break 2 13897 fi 13898 done 13899 done 13900 IFS=$as_save_IFS 13901 13902 fi 13903 fi 13904 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13905 if test -n "$DSYMUTIL"; then 13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13907 $as_echo "$DSYMUTIL" >&6; } 13908 else 13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13910 $as_echo "no" >&6; } 13911 fi 13912 13913 13914 if test -n "${DSYMUTIL}" -a "$FORMAT_FILE" = "macho.lo"; then 13915 USE_DSYMUTIL_TRUE= 13916 USE_DSYMUTIL_FALSE='#' 13917 else 13918 USE_DSYMUTIL_TRUE='#' 13919 USE_DSYMUTIL_FALSE= 13920 fi 13921 13922 13923 13924 # Extract the first word of "nm", so it can be a program name with args. 13925 set dummy nm; ac_word=$2 13926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13927 $as_echo_n "checking for $ac_word... " >&6; } 13928 if ${ac_cv_prog_NM+:} false; then : 13929 $as_echo_n "(cached) " >&6 13930 else 13931 if test -n "$NM"; then 13932 ac_cv_prog_NM="$NM" # Let the user override the test. 13933 else 13934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13935 for as_dir in $PATH 13936 do 13937 IFS=$as_save_IFS 13938 test -z "$as_dir" && as_dir=. 13939 for ac_exec_ext in '' $ac_executable_extensions; do 13940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13941 ac_cv_prog_NM="nm" 13942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13943 break 2 13944 fi 13945 done 13946 done 13947 IFS=$as_save_IFS 13948 13949 fi 13950 fi 13951 NM=$ac_cv_prog_NM 13952 if test -n "$NM"; then 13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 13954 $as_echo "$NM" >&6; } 13955 else 13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13957 $as_echo "no" >&6; } 13958 fi 13959 13960 13961 13962 # Extract the first word of "xz", so it can be a program name with args. 13963 set dummy xz; ac_word=$2 13964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13965 $as_echo_n "checking for $ac_word... " >&6; } 13966 if ${ac_cv_prog_XZ+:} false; then : 13967 $as_echo_n "(cached) " >&6 13968 else 13969 if test -n "$XZ"; then 13970 ac_cv_prog_XZ="$XZ" # Let the user override the test. 13971 else 13972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13973 for as_dir in $PATH 13974 do 13975 IFS=$as_save_IFS 13976 test -z "$as_dir" && as_dir=. 13977 for ac_exec_ext in '' $ac_executable_extensions; do 13978 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13979 ac_cv_prog_XZ="xz" 13980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13981 break 2 13982 fi 13983 done 13984 done 13985 IFS=$as_save_IFS 13986 13987 fi 13988 fi 13989 XZ=$ac_cv_prog_XZ 13990 if test -n "$XZ"; then 13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XZ" >&5 13992 $as_echo "$XZ" >&6; } 13993 else 13994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13995 $as_echo "no" >&6; } 13996 fi 13997 13998 13999 if test "$XZ" != ""; then 14000 HAVE_XZ_TRUE= 14001 HAVE_XZ_FALSE='#' 14002 else 14003 HAVE_XZ_TRUE='#' 14004 HAVE_XZ_FALSE= 14005 fi 14006 14007 # Extract the first word of "comm", so it can be a program name with args. 14008 set dummy comm; ac_word=$2 14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14010 $as_echo_n "checking for $ac_word... " >&6; } 14011 if ${ac_cv_prog_COMM+:} false; then : 14012 $as_echo_n "(cached) " >&6 14013 else 14014 if test -n "$COMM"; then 14015 ac_cv_prog_COMM="$COMM" # Let the user override the test. 14016 else 14017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14018 for as_dir in $PATH 14019 do 14020 IFS=$as_save_IFS 14021 test -z "$as_dir" && as_dir=. 14022 for ac_exec_ext in '' $ac_executable_extensions; do 14023 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14024 ac_cv_prog_COMM="comm" 14025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14026 break 2 14027 fi 14028 done 14029 done 14030 IFS=$as_save_IFS 14031 14032 fi 14033 fi 14034 COMM=$ac_cv_prog_COMM 14035 if test -n "$COMM"; then 14036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COMM" >&5 14037 $as_echo "$COMM" >&6; } 14038 else 14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14040 $as_echo "no" >&6; } 14041 fi 14042 14043 14044 if test "$COMM" != ""; then 14045 HAVE_COMM_TRUE= 14046 HAVE_COMM_FALSE='#' 14047 else 14048 HAVE_COMM_TRUE='#' 14049 HAVE_COMM_FALSE= 14050 fi 14051 14052 14053 if test "${with_target_subdir}" = "" -a "$FORMAT_FILE" = "elf.lo" -a "${OBJCOPY}" != "" -a "${NM}" != "" -a "${XZ}" != "" -a "${COMM}" != ""; then 14054 HAVE_MINIDEBUG_TRUE= 14055 HAVE_MINIDEBUG_FALSE='#' 14056 else 14057 HAVE_MINIDEBUG_TRUE='#' 14058 HAVE_MINIDEBUG_FALSE= 14059 fi 14060 14061 14062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_auto_decoder in -llzma" >&5 14063 $as_echo_n "checking for lzma_auto_decoder in -llzma... " >&6; } 14064 if ${ac_cv_lib_lzma_lzma_auto_decoder+:} false; then : 14065 $as_echo_n "(cached) " >&6 14066 else 14067 ac_check_lib_save_LIBS=$LIBS 14068 LIBS="-llzma $LIBS" 14069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14070 /* end confdefs.h. */ 14071 14072 /* Override any GCC internal prototype to avoid an error. 14073 Use char because int might match the return type of a GCC 14074 builtin and then its argument prototype would still apply. */ 14075 #ifdef __cplusplus 14076 extern "C" 14077 #endif 14078 char lzma_auto_decoder (); 14079 int 14080 main () 14081 { 14082 return lzma_auto_decoder (); 14083 ; 14084 return 0; 14085 } 14086 _ACEOF 14087 if ac_fn_c_try_link "$LINENO"; then : 14088 ac_cv_lib_lzma_lzma_auto_decoder=yes 14089 else 14090 ac_cv_lib_lzma_lzma_auto_decoder=no 14091 fi 14092 rm -f core conftest.err conftest.$ac_objext \ 14093 conftest$ac_exeext conftest.$ac_ext 14094 LIBS=$ac_check_lib_save_LIBS 14095 fi 14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_auto_decoder" >&5 14097 $as_echo "$ac_cv_lib_lzma_lzma_auto_decoder" >&6; } 14098 if test "x$ac_cv_lib_lzma_lzma_auto_decoder" = xyes; then : 14099 14100 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h 14101 14102 fi 14103 14104 if test "$ac_cv_lib_lzma_lzma_auto_decoder" = yes; then 14105 HAVE_LIBLZMA_TRUE= 14106 HAVE_LIBLZMA_FALSE='#' 14107 else 14108 HAVE_LIBLZMA_TRUE='#' 14109 HAVE_LIBLZMA_FALSE= 14110 fi 14111 14112 14113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 14114 $as_echo_n "checking whether tests can run... " >&6; } 14115 if ${libbacktrace_cv_sys_native+:} false; then : 14116 $as_echo_n "(cached) " >&6 14117 else 14118 if test "$cross_compiling" = yes; then : 14119 libbacktrace_cv_sys_native=no 14120 else 14121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14122 /* end confdefs.h. */ 14123 14124 int 14125 main () 14126 { 14127 return 0; 14128 ; 14129 return 0; 14130 } 14131 _ACEOF 14132 if ac_fn_c_try_run "$LINENO"; then : 14133 libbacktrace_cv_sys_native=yes 14134 else 14135 libbacktrace_cv_sys_native=no 14136 fi 14137 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14138 conftest.$ac_objext conftest.beam conftest.$ac_ext 14139 fi 14140 14141 fi 14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 14143 $as_echo "$libbacktrace_cv_sys_native" >&6; } 14144 if test "$libbacktrace_cv_sys_native" = "yes"; then 14145 NATIVE_TRUE= 14146 NATIVE_FALSE='#' 14147 else 14148 NATIVE_TRUE='#' 14149 NATIVE_FALSE= 14150 fi 14151 14152 14153 if test "${multilib}" = "yes"; then 14154 multilib_arg="--enable-multilib" 14155 else 14156 multilib_arg= 14157 fi 14158 14159 ac_config_files="$ac_config_files Makefile backtrace-supported.h" 14160 14161 ac_config_files="$ac_config_files install-debuginfo-for-buildid.sh" 14162 14163 14164 # We need multilib support, but only if configuring for the target. 14165 ac_config_commands="$ac_config_commands default" 14166 14167 14168 cat >confcache <<\_ACEOF 14169 # This file is a shell script that caches the results of configure 14170 # tests run on this system so they can be shared between configure 14171 # scripts and configure runs, see configure's option --config-cache. 14172 # It is not useful on other systems. If it contains results you don't 14173 # want to keep, you may remove or edit it. 14174 # 14175 # config.status only pays attention to the cache file if you give it 14176 # the --recheck option to rerun configure. 14177 # 14178 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14179 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14180 # following values. 14181 14182 _ACEOF 14183 14184 # The following way of writing the cache mishandles newlines in values, 14185 # but we know of no workaround that is simple, portable, and efficient. 14186 # So, we kill variables containing newlines. 14187 # Ultrix sh set writes to stderr and can't be redirected directly, 14188 # and sets the high bit in the cache file unless we assign to the vars. 14189 ( 14190 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14191 eval ac_val=\$$ac_var 14192 case $ac_val in #( 14193 *${as_nl}*) 14194 case $ac_var in #( 14195 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14196 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14197 esac 14198 case $ac_var in #( 14199 _ | IFS | as_nl) ;; #( 14200 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14201 *) { eval $ac_var=; unset $ac_var;} ;; 14202 esac ;; 14203 esac 14204 done 14205 14206 (set) 2>&1 | 14207 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14208 *${as_nl}ac_space=\ *) 14209 # `set' does not quote correctly, so add quotes: double-quote 14210 # substitution turns \\\\ into \\, and sed turns \\ into \. 14211 sed -n \ 14212 "s/'/'\\\\''/g; 14213 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14214 ;; #( 14215 *) 14216 # `set' quotes correctly as required by POSIX, so do not add quotes. 14217 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14218 ;; 14219 esac | 14220 sort 14221 ) | 14222 sed ' 14223 /^ac_cv_env_/b end 14224 t clear 14225 :clear 14226 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14227 t end 14228 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14229 :end' >>confcache 14230 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14231 if test -w "$cache_file"; then 14232 if test "x$cache_file" != "x/dev/null"; then 14233 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14234 $as_echo "$as_me: updating cache $cache_file" >&6;} 14235 if test ! -f "$cache_file" || test -h "$cache_file"; then 14236 cat confcache >"$cache_file" 14237 else 14238 case $cache_file in #( 14239 */* | ?:*) 14240 mv -f confcache "$cache_file"$$ && 14241 mv -f "$cache_file"$$ "$cache_file" ;; #( 14242 *) 14243 mv -f confcache "$cache_file" ;; 14244 esac 14245 fi 14246 fi 14247 else 14248 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14249 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14250 fi 14251 fi 14252 rm -f confcache 14253 14254 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14255 # Let make expand exec_prefix. 14256 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14257 14258 DEFS=-DHAVE_CONFIG_H 14259 14260 ac_libobjs= 14261 ac_ltlibobjs= 14262 U= 14263 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14264 # 1. Remove the extension, and $U if already installed. 14265 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14266 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14267 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14268 # will be set to the directory where LIBOBJS objects are built. 14269 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14270 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14271 done 14272 LIBOBJS=$ac_libobjs 14273 14274 LTLIBOBJS=$ac_ltlibobjs 14275 14276 14277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14278 $as_echo_n "checking that generated files are newer than configure... " >&6; } 14279 if test -n "$am_sleep_pid"; then 14280 # Hide warnings about reused PIDs. 14281 wait $am_sleep_pid 2>/dev/null 14282 fi 14283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14284 $as_echo "done" >&6; } 14285 if test -n "$EXEEXT"; then 14286 am__EXEEXT_TRUE= 14287 am__EXEEXT_FALSE='#' 14288 else 14289 am__EXEEXT_TRUE='#' 14290 am__EXEEXT_FALSE= 14291 fi 14292 14293 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14294 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14295 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14296 fi 14297 if test -z "${HAVE_DWZ_TRUE}" && test -z "${HAVE_DWZ_FALSE}"; then 14298 as_fn_error $? "conditional \"HAVE_DWZ\" was never defined. 14299 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14300 fi 14301 if test -z "${HAVE_ELF_TRUE}" && test -z "${HAVE_ELF_FALSE}"; then 14302 as_fn_error $? "conditional \"HAVE_ELF\" was never defined. 14303 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14304 fi 14305 if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then 14306 as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined. 14307 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14308 fi 14309 if test -z "${HAVE_DWARF5_TRUE}" && test -z "${HAVE_DWARF5_FALSE}"; then 14310 as_fn_error $? "conditional \"HAVE_DWARF5\" was never defined. 14311 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14312 fi 14313 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then 14314 as_fn_error $? "conditional \"HAVE_ZLIB\" was never defined. 14315 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14316 fi 14317 if test -z "${HAVE_COMPRESSED_DEBUG_TRUE}" && test -z "${HAVE_COMPRESSED_DEBUG_FALSE}"; then 14318 as_fn_error $? "conditional \"HAVE_COMPRESSED_DEBUG\" was never defined. 14319 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14320 fi 14321 if test -z "${HAVE_OBJCOPY_DEBUGLINK_TRUE}" && test -z "${HAVE_OBJCOPY_DEBUGLINK_FALSE}"; then 14322 as_fn_error $? "conditional \"HAVE_OBJCOPY_DEBUGLINK\" was never defined. 14323 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14324 fi 14325 if test -z "${USE_DSYMUTIL_TRUE}" && test -z "${USE_DSYMUTIL_FALSE}"; then 14326 as_fn_error $? "conditional \"USE_DSYMUTIL\" was never defined. 14327 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14328 fi 14329 if test -z "${HAVE_XZ_TRUE}" && test -z "${HAVE_XZ_FALSE}"; then 14330 as_fn_error $? "conditional \"HAVE_XZ\" was never defined. 14331 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14332 fi 14333 if test -z "${HAVE_COMM_TRUE}" && test -z "${HAVE_COMM_FALSE}"; then 14334 as_fn_error $? "conditional \"HAVE_COMM\" was never defined. 14335 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14336 fi 14337 if test -z "${HAVE_MINIDEBUG_TRUE}" && test -z "${HAVE_MINIDEBUG_FALSE}"; then 14338 as_fn_error $? "conditional \"HAVE_MINIDEBUG\" was never defined. 14339 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14340 fi 14341 if test -z "${HAVE_LIBLZMA_TRUE}" && test -z "${HAVE_LIBLZMA_FALSE}"; then 14342 as_fn_error $? "conditional \"HAVE_LIBLZMA\" was never defined. 14343 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14344 fi 14345 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 14346 as_fn_error $? "conditional \"NATIVE\" was never defined. 14347 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14348 fi 14349 14350 : "${CONFIG_STATUS=./config.status}" 14351 ac_write_fail=0 14352 ac_clean_files_save=$ac_clean_files 14353 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14354 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14355 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14356 as_write_fail=0 14357 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14358 #! $SHELL 14359 # Generated by $as_me. 14360 # Run this file to recreate the current configuration. 14361 # Compiler output produced by configure, useful for debugging 14362 # configure, is in config.log if it exists. 14363 14364 debug=false 14365 ac_cs_recheck=false 14366 ac_cs_silent=false 14367 14368 SHELL=\${CONFIG_SHELL-$SHELL} 14369 export SHELL 14370 _ASEOF 14371 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14372 ## -------------------- ## 14373 ## M4sh Initialization. ## 14374 ## -------------------- ## 14375 14376 # Be more Bourne compatible 14377 DUALCASE=1; export DUALCASE # for MKS sh 14378 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14379 emulate sh 14380 NULLCMD=: 14381 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14382 # is contrary to our usage. Disable this feature. 14383 alias -g '${1+"$@"}'='"$@"' 14384 setopt NO_GLOB_SUBST 14385 else 14386 case `(set -o) 2>/dev/null` in #( 14387 *posix*) : 14388 set -o posix ;; #( 14389 *) : 14390 ;; 14391 esac 14392 fi 14393 14394 14395 as_nl=' 14396 ' 14397 export as_nl 14398 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14399 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14400 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14401 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14402 # Prefer a ksh shell builtin over an external printf program on Solaris, 14403 # but without wasting forks for bash or zsh. 14404 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14405 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14406 as_echo='print -r --' 14407 as_echo_n='print -rn --' 14408 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14409 as_echo='printf %s\n' 14410 as_echo_n='printf %s' 14411 else 14412 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14413 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14414 as_echo_n='/usr/ucb/echo -n' 14415 else 14416 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14417 as_echo_n_body='eval 14418 arg=$1; 14419 case $arg in #( 14420 *"$as_nl"*) 14421 expr "X$arg" : "X\\(.*\\)$as_nl"; 14422 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14423 esac; 14424 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14425 ' 14426 export as_echo_n_body 14427 as_echo_n='sh -c $as_echo_n_body as_echo' 14428 fi 14429 export as_echo_body 14430 as_echo='sh -c $as_echo_body as_echo' 14431 fi 14432 14433 # The user is always right. 14434 if test "${PATH_SEPARATOR+set}" != set; then 14435 PATH_SEPARATOR=: 14436 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14437 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14438 PATH_SEPARATOR=';' 14439 } 14440 fi 14441 14442 14443 # IFS 14444 # We need space, tab and new line, in precisely that order. Quoting is 14445 # there to prevent editors from complaining about space-tab. 14446 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14447 # splitting by setting IFS to empty value.) 14448 IFS=" "" $as_nl" 14449 14450 # Find who we are. Look in the path if we contain no directory separator. 14451 as_myself= 14452 case $0 in #(( 14453 *[\\/]* ) as_myself=$0 ;; 14454 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14455 for as_dir in $PATH 14456 do 14457 IFS=$as_save_IFS 14458 test -z "$as_dir" && as_dir=. 14459 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14460 done 14461 IFS=$as_save_IFS 14462 14463 ;; 14464 esac 14465 # We did not find ourselves, most probably we were run as `sh COMMAND' 14466 # in which case we are not to be found in the path. 14467 if test "x$as_myself" = x; then 14468 as_myself=$0 14469 fi 14470 if test ! -f "$as_myself"; then 14471 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14472 exit 1 14473 fi 14474 14475 # Unset variables that we do not need and which cause bugs (e.g. in 14476 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14477 # suppresses any "Segmentation fault" message there. '((' could 14478 # trigger a bug in pdksh 5.2.14. 14479 for as_var in BASH_ENV ENV MAIL MAILPATH 14480 do eval test x\${$as_var+set} = xset \ 14481 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14482 done 14483 PS1='$ ' 14484 PS2='> ' 14485 PS4='+ ' 14486 14487 # NLS nuisances. 14488 LC_ALL=C 14489 export LC_ALL 14490 LANGUAGE=C 14491 export LANGUAGE 14492 14493 # CDPATH. 14494 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14495 14496 14497 # as_fn_error STATUS ERROR [LINENO LOG_FD] 14498 # ---------------------------------------- 14499 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14500 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14501 # script with STATUS, using 1 if that was 0. 14502 as_fn_error () 14503 { 14504 as_status=$1; test $as_status -eq 0 && as_status=1 14505 if test "$4"; then 14506 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14507 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14508 fi 14509 $as_echo "$as_me: error: $2" >&2 14510 as_fn_exit $as_status 14511 } # as_fn_error 14512 14513 14514 # as_fn_set_status STATUS 14515 # ----------------------- 14516 # Set $? to STATUS, without forking. 14517 as_fn_set_status () 14518 { 14519 return $1 14520 } # as_fn_set_status 14521 14522 # as_fn_exit STATUS 14523 # ----------------- 14524 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14525 as_fn_exit () 14526 { 14527 set +e 14528 as_fn_set_status $1 14529 exit $1 14530 } # as_fn_exit 14531 14532 # as_fn_unset VAR 14533 # --------------- 14534 # Portably unset VAR. 14535 as_fn_unset () 14536 { 14537 { eval $1=; unset $1;} 14538 } 14539 as_unset=as_fn_unset 14540 # as_fn_append VAR VALUE 14541 # ---------------------- 14542 # Append the text in VALUE to the end of the definition contained in VAR. Take 14543 # advantage of any shell optimizations that allow amortized linear growth over 14544 # repeated appends, instead of the typical quadratic growth present in naive 14545 # implementations. 14546 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14547 eval 'as_fn_append () 14548 { 14549 eval $1+=\$2 14550 }' 14551 else 14552 as_fn_append () 14553 { 14554 eval $1=\$$1\$2 14555 } 14556 fi # as_fn_append 14557 14558 # as_fn_arith ARG... 14559 # ------------------ 14560 # Perform arithmetic evaluation on the ARGs, and store the result in the 14561 # global $as_val. Take advantage of shells that can avoid forks. The arguments 14562 # must be portable across $(()) and expr. 14563 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14564 eval 'as_fn_arith () 14565 { 14566 as_val=$(( $* )) 14567 }' 14568 else 14569 as_fn_arith () 14570 { 14571 as_val=`expr "$@" || test $? -eq 1` 14572 } 14573 fi # as_fn_arith 14574 14575 14576 if expr a : '\(a\)' >/dev/null 2>&1 && 14577 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14578 as_expr=expr 14579 else 14580 as_expr=false 14581 fi 14582 14583 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14584 as_basename=basename 14585 else 14586 as_basename=false 14587 fi 14588 14589 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14590 as_dirname=dirname 14591 else 14592 as_dirname=false 14593 fi 14594 14595 as_me=`$as_basename -- "$0" || 14596 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14597 X"$0" : 'X\(//\)$' \| \ 14598 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14599 $as_echo X/"$0" | 14600 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14601 s//\1/ 14602 q 14603 } 14604 /^X\/\(\/\/\)$/{ 14605 s//\1/ 14606 q 14607 } 14608 /^X\/\(\/\).*/{ 14609 s//\1/ 14610 q 14611 } 14612 s/.*/./; q'` 14613 14614 # Avoid depending upon Character Ranges. 14615 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14616 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14617 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14618 as_cr_digits='0123456789' 14619 as_cr_alnum=$as_cr_Letters$as_cr_digits 14620 14621 ECHO_C= ECHO_N= ECHO_T= 14622 case `echo -n x` in #((((( 14623 -n*) 14624 case `echo 'xy\c'` in 14625 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14626 xy) ECHO_C='\c';; 14627 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14628 ECHO_T=' ';; 14629 esac;; 14630 *) 14631 ECHO_N='-n';; 14632 esac 14633 14634 rm -f conf$$ conf$$.exe conf$$.file 14635 if test -d conf$$.dir; then 14636 rm -f conf$$.dir/conf$$.file 14637 else 14638 rm -f conf$$.dir 14639 mkdir conf$$.dir 2>/dev/null 14640 fi 14641 if (echo >conf$$.file) 2>/dev/null; then 14642 if ln -s conf$$.file conf$$ 2>/dev/null; then 14643 as_ln_s='ln -s' 14644 # ... but there are two gotchas: 14645 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14646 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14647 # In both cases, we have to default to `cp -pR'. 14648 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14649 as_ln_s='cp -pR' 14650 elif ln conf$$.file conf$$ 2>/dev/null; then 14651 as_ln_s=ln 14652 else 14653 as_ln_s='cp -pR' 14654 fi 14655 else 14656 as_ln_s='cp -pR' 14657 fi 14658 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14659 rmdir conf$$.dir 2>/dev/null 14660 14661 14662 # as_fn_mkdir_p 14663 # ------------- 14664 # Create "$as_dir" as a directory, including parents if necessary. 14665 as_fn_mkdir_p () 14666 { 14667 14668 case $as_dir in #( 14669 -*) as_dir=./$as_dir;; 14670 esac 14671 test -d "$as_dir" || eval $as_mkdir_p || { 14672 as_dirs= 14673 while :; do 14674 case $as_dir in #( 14675 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 14676 *) as_qdir=$as_dir;; 14677 esac 14678 as_dirs="'$as_qdir' $as_dirs" 14679 as_dir=`$as_dirname -- "$as_dir" || 14680 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14681 X"$as_dir" : 'X\(//\)[^/]' \| \ 14682 X"$as_dir" : 'X\(//\)$' \| \ 14683 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14684 $as_echo X"$as_dir" | 14685 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14686 s//\1/ 14687 q 14688 } 14689 /^X\(\/\/\)[^/].*/{ 14690 s//\1/ 14691 q 14692 } 14693 /^X\(\/\/\)$/{ 14694 s//\1/ 14695 q 14696 } 14697 /^X\(\/\).*/{ 14698 s//\1/ 14699 q 14700 } 14701 s/.*/./; q'` 14702 test -d "$as_dir" && break 14703 done 14704 test -z "$as_dirs" || eval "mkdir $as_dirs" 14705 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14706 14707 14708 } # as_fn_mkdir_p 14709 if mkdir -p . 2>/dev/null; then 14710 as_mkdir_p='mkdir -p "$as_dir"' 14711 else 14712 test -d ./-p && rmdir ./-p 14713 as_mkdir_p=false 14714 fi 14715 14716 14717 # as_fn_executable_p FILE 14718 # ----------------------- 14719 # Test if FILE is an executable regular file. 14720 as_fn_executable_p () 14721 { 14722 test -f "$1" && test -x "$1" 14723 } # as_fn_executable_p 14724 as_test_x='test -x' 14725 as_executable_p=as_fn_executable_p 14726 14727 # Sed expression to map a string onto a valid CPP name. 14728 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14729 14730 # Sed expression to map a string onto a valid variable name. 14731 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14732 14733 14734 exec 6>&1 14735 ## ----------------------------------- ## 14736 ## Main body of $CONFIG_STATUS script. ## 14737 ## ----------------------------------- ## 14738 _ASEOF 14739 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14740 14741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14742 # Save the log message, to keep $0 and so on meaningful, and to 14743 # report actual input values of CONFIG_FILES etc. instead of their 14744 # values after options handling. 14745 ac_log=" 14746 This file was extended by package-unused $as_me version-unused, which was 14747 generated by GNU Autoconf 2.69. Invocation command line was 14748 14749 CONFIG_FILES = $CONFIG_FILES 14750 CONFIG_HEADERS = $CONFIG_HEADERS 14751 CONFIG_LINKS = $CONFIG_LINKS 14752 CONFIG_COMMANDS = $CONFIG_COMMANDS 14753 $ $0 $@ 14754 14755 on `(hostname || uname -n) 2>/dev/null | sed 1q` 14756 " 14757 14758 _ACEOF 14759 14760 case $ac_config_files in *" 14761 "*) set x $ac_config_files; shift; ac_config_files=$*;; 14762 esac 14763 14764 case $ac_config_headers in *" 14765 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14766 esac 14767 14768 14769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14770 # Files that config.status was made for. 14771 config_files="$ac_config_files" 14772 config_headers="$ac_config_headers" 14773 config_commands="$ac_config_commands" 14774 14775 _ACEOF 14776 14777 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14778 ac_cs_usage="\ 14779 \`$as_me' instantiates files and other configuration actions 14780 from templates according to the current configuration. Unless the files 14781 and actions are specified as TAGs, all are instantiated by default. 14782 14783 Usage: $0 [OPTION]... [TAG]... 14784 14785 -h, --help print this help, then exit 14786 -V, --version print version number and configuration settings, then exit 14787 --config print configuration, then exit 14788 -q, --quiet, --silent 14789 do not print progress messages 14790 -d, --debug don't remove temporary files 14791 --recheck update $as_me by reconfiguring in the same conditions 14792 --file=FILE[:TEMPLATE] 14793 instantiate the configuration file FILE 14794 --header=FILE[:TEMPLATE] 14795 instantiate the configuration header FILE 14796 14797 Configuration files: 14798 $config_files 14799 14800 Configuration headers: 14801 $config_headers 14802 14803 Configuration commands: 14804 $config_commands 14805 14806 Report bugs to the package provider." 14807 14808 _ACEOF 14809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14810 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14811 ac_cs_version="\\ 14812 package-unused config.status version-unused 14813 configured by $0, generated by GNU Autoconf 2.69, 14814 with options \\"\$ac_cs_config\\" 14815 14816 Copyright (C) 2012 Free Software Foundation, Inc. 14817 This config.status script is free software; the Free Software Foundation 14818 gives unlimited permission to copy, distribute and modify it." 14819 14820 ac_pwd='$ac_pwd' 14821 srcdir='$srcdir' 14822 INSTALL='$INSTALL' 14823 MKDIR_P='$MKDIR_P' 14824 AWK='$AWK' 14825 test -n "\$AWK" || AWK=awk 14826 _ACEOF 14827 14828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14829 # The default lists apply if the user does not specify any file. 14830 ac_need_defaults=: 14831 while test $# != 0 14832 do 14833 case $1 in 14834 --*=?*) 14835 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14836 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14837 ac_shift=: 14838 ;; 14839 --*=) 14840 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14841 ac_optarg= 14842 ac_shift=: 14843 ;; 14844 *) 14845 ac_option=$1 14846 ac_optarg=$2 14847 ac_shift=shift 14848 ;; 14849 esac 14850 14851 case $ac_option in 14852 # Handling of the options. 14853 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14854 ac_cs_recheck=: ;; 14855 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14856 $as_echo "$ac_cs_version"; exit ;; 14857 --config | --confi | --conf | --con | --co | --c ) 14858 $as_echo "$ac_cs_config"; exit ;; 14859 --debug | --debu | --deb | --de | --d | -d ) 14860 debug=: ;; 14861 --file | --fil | --fi | --f ) 14862 $ac_shift 14863 case $ac_optarg in 14864 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14865 '') as_fn_error $? "missing file argument" ;; 14866 esac 14867 as_fn_append CONFIG_FILES " '$ac_optarg'" 14868 ac_need_defaults=false;; 14869 --header | --heade | --head | --hea ) 14870 $ac_shift 14871 case $ac_optarg in 14872 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14873 esac 14874 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14875 ac_need_defaults=false;; 14876 --he | --h) 14877 # Conflict between --help and --header 14878 as_fn_error $? "ambiguous option: \`$1' 14879 Try \`$0 --help' for more information.";; 14880 --help | --hel | -h ) 14881 $as_echo "$ac_cs_usage"; exit ;; 14882 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14883 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14884 ac_cs_silent=: ;; 14885 14886 # This is an error. 14887 -*) as_fn_error $? "unrecognized option: \`$1' 14888 Try \`$0 --help' for more information." ;; 14889 14890 *) as_fn_append ac_config_targets " $1" 14891 ac_need_defaults=false ;; 14892 14893 esac 14894 shift 14895 done 14896 14897 ac_configure_extra_args= 14898 14899 if $ac_cs_silent; then 14900 exec 6>/dev/null 14901 ac_configure_extra_args="$ac_configure_extra_args --silent" 14902 fi 14903 14904 _ACEOF 14905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14906 if \$ac_cs_recheck; then 14907 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14908 shift 14909 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14910 CONFIG_SHELL='$SHELL' 14911 export CONFIG_SHELL 14912 exec "\$@" 14913 fi 14914 14915 _ACEOF 14916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14917 exec 5>>config.log 14918 { 14919 echo 14920 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14921 ## Running $as_me. ## 14922 _ASBOX 14923 $as_echo "$ac_log" 14924 } >&5 14925 14926 _ACEOF 14927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14928 # 14929 # INIT-COMMANDS 14930 # 14931 14932 srcdir="$srcdir" 14933 host="$host" 14934 target="$target" 14935 with_multisubdir="$with_multisubdir" 14936 with_multisrctop="$with_multisrctop" 14937 with_target_subdir="$with_target_subdir" 14938 ac_configure_args="${multilib_arg} ${ac_configure_args}" 14939 multi_basedir="$multi_basedir" 14940 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 14941 CC="$CC" 14942 CXX="$CXX" 14943 GFORTRAN="$GFORTRAN" 14944 GDC="$GDC" 14945 14946 14947 # The HP-UX ksh and POSIX shell print the target directory to stdout 14948 # if CDPATH is set. 14949 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14950 14951 sed_quote_subst='$sed_quote_subst' 14952 double_quote_subst='$double_quote_subst' 14953 delay_variable_subst='$delay_variable_subst' 14954 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 14955 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 14956 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 14957 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 14958 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 14959 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 14960 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 14961 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 14962 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 14963 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 14964 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 14965 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 14966 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 14967 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 14968 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 14969 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 14970 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 14971 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 14972 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 14973 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 14974 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 14975 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 14976 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 14977 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 14978 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 14979 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 14980 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 14981 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 14982 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 14983 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 14984 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 14985 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 14986 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 14987 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 14988 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 14989 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 14990 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 14991 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14992 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14993 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 14994 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 14995 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 14996 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 14997 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 14998 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 14999 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 15000 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 15001 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 15002 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"`' 15003 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 15004 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 15005 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 15006 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 15007 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 15008 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 15009 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 15010 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 15011 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 15012 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 15013 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 15014 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 15015 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 15016 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 15017 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 15018 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15019 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 15020 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 15021 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 15022 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 15023 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 15024 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15025 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15026 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15027 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15028 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15029 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15030 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15031 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15032 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15033 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15034 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 15035 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15036 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15037 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15038 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15039 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15040 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15041 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15042 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15043 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 15044 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15045 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15046 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15047 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15048 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15049 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15050 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15051 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15052 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15053 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15054 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15055 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15056 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15057 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15058 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15059 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15060 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15061 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15062 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15063 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15064 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15065 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15066 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15067 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15068 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15069 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15070 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15071 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15072 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15073 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15074 15075 LTCC='$LTCC' 15076 LTCFLAGS='$LTCFLAGS' 15077 compiler='$compiler_DEFAULT' 15078 15079 # A function that is used when there is no print builtin or printf. 15080 func_fallback_echo () 15081 { 15082 eval 'cat <<_LTECHO_EOF 15083 \$1 15084 _LTECHO_EOF' 15085 } 15086 15087 # Quote evaled strings. 15088 for var in SHELL \ 15089 ECHO \ 15090 SED \ 15091 GREP \ 15092 EGREP \ 15093 FGREP \ 15094 LD \ 15095 NM \ 15096 LN_S \ 15097 lt_SP2NL \ 15098 lt_NL2SP \ 15099 reload_flag \ 15100 OBJDUMP \ 15101 deplibs_check_method \ 15102 file_magic_cmd \ 15103 AR \ 15104 AR_FLAGS \ 15105 STRIP \ 15106 RANLIB \ 15107 CC \ 15108 CFLAGS \ 15109 compiler \ 15110 lt_cv_sys_global_symbol_pipe \ 15111 lt_cv_sys_global_symbol_to_cdecl \ 15112 lt_cv_sys_global_symbol_to_c_name_address \ 15113 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15114 lt_prog_compiler_no_builtin_flag \ 15115 lt_prog_compiler_wl \ 15116 lt_prog_compiler_pic \ 15117 lt_prog_compiler_static \ 15118 lt_cv_prog_compiler_c_o \ 15119 need_locks \ 15120 DSYMUTIL \ 15121 NMEDIT \ 15122 LIPO \ 15123 OTOOL \ 15124 OTOOL64 \ 15125 shrext_cmds \ 15126 export_dynamic_flag_spec \ 15127 whole_archive_flag_spec \ 15128 compiler_needs_object \ 15129 with_gnu_ld \ 15130 allow_undefined_flag \ 15131 no_undefined_flag \ 15132 hardcode_libdir_flag_spec \ 15133 hardcode_libdir_flag_spec_ld \ 15134 hardcode_libdir_separator \ 15135 fix_srcfile_path \ 15136 exclude_expsyms \ 15137 include_expsyms \ 15138 file_list_spec \ 15139 variables_saved_for_relink \ 15140 libname_spec \ 15141 library_names_spec \ 15142 soname_spec \ 15143 install_override_mode \ 15144 finish_eval \ 15145 old_striplib \ 15146 striplib; do 15147 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15148 *[\\\\\\\`\\"\\\$]*) 15149 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15150 ;; 15151 *) 15152 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15153 ;; 15154 esac 15155 done 15156 15157 # Double-quote double-evaled strings. 15158 for var in reload_cmds \ 15159 old_postinstall_cmds \ 15160 old_postuninstall_cmds \ 15161 old_archive_cmds \ 15162 extract_expsyms_cmds \ 15163 old_archive_from_new_cmds \ 15164 old_archive_from_expsyms_cmds \ 15165 archive_cmds \ 15166 archive_expsym_cmds \ 15167 module_cmds \ 15168 module_expsym_cmds \ 15169 export_symbols_cmds \ 15170 prelink_cmds \ 15171 postinstall_cmds \ 15172 postuninstall_cmds \ 15173 finish_cmds \ 15174 sys_lib_search_path_spec \ 15175 sys_lib_dlsearch_path_spec; do 15176 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15177 *[\\\\\\\`\\"\\\$]*) 15178 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15179 ;; 15180 *) 15181 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15182 ;; 15183 esac 15184 done 15185 15186 ac_aux_dir='$ac_aux_dir' 15187 xsi_shell='$xsi_shell' 15188 lt_shell_append='$lt_shell_append' 15189 15190 # See if we are running on zsh, and set the options which allow our 15191 # commands through without removal of \ escapes INIT. 15192 if test -n "\${ZSH_VERSION+set}" ; then 15193 setopt NO_GLOB_SUBST 15194 fi 15195 15196 15197 PACKAGE='$PACKAGE' 15198 VERSION='$VERSION' 15199 TIMESTAMP='$TIMESTAMP' 15200 RM='$RM' 15201 ofile='$ofile' 15202 15203 15204 15205 15206 GCC="$GCC" 15207 CC="$CC" 15208 acx_cv_header_stdint="$acx_cv_header_stdint" 15209 acx_cv_type_int8_t="$acx_cv_type_int8_t" 15210 acx_cv_type_int16_t="$acx_cv_type_int16_t" 15211 acx_cv_type_int32_t="$acx_cv_type_int32_t" 15212 acx_cv_type_int64_t="$acx_cv_type_int64_t" 15213 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 15214 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 15215 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 15216 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 15217 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 15218 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 15219 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 15220 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 15221 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 15222 15223 15224 # Variables needed in config.status (file generation) which aren't already 15225 # passed by autoconf. 15226 SUBDIRS="$SUBDIRS" 15227 15228 15229 _ACEOF 15230 15231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15232 15233 # Handling of arguments. 15234 for ac_config_target in $ac_config_targets 15235 do 15236 case $ac_config_target in 15237 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 15238 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 15239 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15240 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 15241 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15242 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 15243 "install-debuginfo-for-buildid.sh") CONFIG_FILES="$CONFIG_FILES install-debuginfo-for-buildid.sh" ;; 15244 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 15245 15246 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15247 esac 15248 done 15249 15250 15251 # If the user did not use the arguments to specify the items to instantiate, 15252 # then the envvar interface is used. Set only those that are not. 15253 # We use the long form for the default assignment because of an extremely 15254 # bizarre bug on SunOS 4.1.3. 15255 if $ac_need_defaults; then 15256 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15257 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15258 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15259 fi 15260 15261 # Have a temporary directory for convenience. Make it in the build tree 15262 # simply because there is no reason against having it here, and in addition, 15263 # creating and moving files from /tmp can sometimes cause problems. 15264 # Hook for its removal unless debugging. 15265 # Note that there is a small window in which the directory will not be cleaned: 15266 # after its creation but before its name has been assigned to `$tmp'. 15267 $debug || 15268 { 15269 tmp= ac_tmp= 15270 trap 'exit_status=$? 15271 : "${ac_tmp:=$tmp}" 15272 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15273 ' 0 15274 trap 'as_fn_exit 1' 1 2 13 15 15275 } 15276 # Create a (secure) tmp directory for tmp files. 15277 15278 { 15279 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15280 test -d "$tmp" 15281 } || 15282 { 15283 tmp=./conf$$-$RANDOM 15284 (umask 077 && mkdir "$tmp") 15285 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15286 ac_tmp=$tmp 15287 15288 # Set up the scripts for CONFIG_FILES section. 15289 # No need to generate them if there are no CONFIG_FILES. 15290 # This happens for instance with `./config.status config.h'. 15291 if test -n "$CONFIG_FILES"; then 15292 15293 15294 ac_cr=`echo X | tr X '\015'` 15295 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15296 # But we know of no other shell where ac_cr would be empty at this 15297 # point, so we can use a bashism as a fallback. 15298 if test "x$ac_cr" = x; then 15299 eval ac_cr=\$\'\\r\' 15300 fi 15301 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15302 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15303 ac_cs_awk_cr='\\r' 15304 else 15305 ac_cs_awk_cr=$ac_cr 15306 fi 15307 15308 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15309 _ACEOF 15310 15311 15312 { 15313 echo "cat >conf$$subs.awk <<_ACEOF" && 15314 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15315 echo "_ACEOF" 15316 } >conf$$subs.sh || 15317 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15318 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15319 ac_delim='%!_!# ' 15320 for ac_last_try in false false false false false :; do 15321 . ./conf$$subs.sh || 15322 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15323 15324 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15325 if test $ac_delim_n = $ac_delim_num; then 15326 break 15327 elif $ac_last_try; then 15328 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15329 else 15330 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15331 fi 15332 done 15333 rm -f conf$$subs.sh 15334 15335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15336 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15337 _ACEOF 15338 sed -n ' 15339 h 15340 s/^/S["/; s/!.*/"]=/ 15341 p 15342 g 15343 s/^[^!]*!// 15344 :repl 15345 t repl 15346 s/'"$ac_delim"'$// 15347 t delim 15348 :nl 15349 h 15350 s/\(.\{148\}\)..*/\1/ 15351 t more1 15352 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15353 p 15354 n 15355 b repl 15356 :more1 15357 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15358 p 15359 g 15360 s/.\{148\}// 15361 t nl 15362 :delim 15363 h 15364 s/\(.\{148\}\)..*/\1/ 15365 t more2 15366 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15367 p 15368 b 15369 :more2 15370 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15371 p 15372 g 15373 s/.\{148\}// 15374 t delim 15375 ' <conf$$subs.awk | sed ' 15376 /^[^""]/{ 15377 N 15378 s/\n// 15379 } 15380 ' >>$CONFIG_STATUS || ac_write_fail=1 15381 rm -f conf$$subs.awk 15382 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15383 _ACAWK 15384 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15385 for (key in S) S_is_set[key] = 1 15386 FS = "" 15387 15388 } 15389 { 15390 line = $ 0 15391 nfields = split(line, field, "@") 15392 substed = 0 15393 len = length(field[1]) 15394 for (i = 2; i < nfields; i++) { 15395 key = field[i] 15396 keylen = length(key) 15397 if (S_is_set[key]) { 15398 value = S[key] 15399 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15400 len += length(value) + length(field[++i]) 15401 substed = 1 15402 } else 15403 len += 1 + keylen 15404 } 15405 15406 print line 15407 } 15408 15409 _ACAWK 15410 _ACEOF 15411 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15412 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15413 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15414 else 15415 cat 15416 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15417 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15418 _ACEOF 15419 15420 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15421 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15422 # trailing colons and then remove the whole line if VPATH becomes empty 15423 # (actually we leave an empty line to preserve line numbers). 15424 if test "x$srcdir" = x.; then 15425 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15426 h 15427 s/// 15428 s/^/:/ 15429 s/[ ]*$/:/ 15430 s/:\$(srcdir):/:/g 15431 s/:\${srcdir}:/:/g 15432 s/:@srcdir@:/:/g 15433 s/^:*// 15434 s/:*$// 15435 x 15436 s/\(=[ ]*\).*/\1/ 15437 G 15438 s/\n// 15439 s/^[^=]*=[ ]*$// 15440 }' 15441 fi 15442 15443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15444 fi # test -n "$CONFIG_FILES" 15445 15446 # Set up the scripts for CONFIG_HEADERS section. 15447 # No need to generate them if there are no CONFIG_HEADERS. 15448 # This happens for instance with `./config.status Makefile'. 15449 if test -n "$CONFIG_HEADERS"; then 15450 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15451 BEGIN { 15452 _ACEOF 15453 15454 # Transform confdefs.h into an awk script `defines.awk', embedded as 15455 # here-document in config.status, that substitutes the proper values into 15456 # config.h.in to produce config.h. 15457 15458 # Create a delimiter string that does not exist in confdefs.h, to ease 15459 # handling of long lines. 15460 ac_delim='%!_!# ' 15461 for ac_last_try in false false :; do 15462 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15463 if test -z "$ac_tt"; then 15464 break 15465 elif $ac_last_try; then 15466 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15467 else 15468 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15469 fi 15470 done 15471 15472 # For the awk script, D is an array of macro values keyed by name, 15473 # likewise P contains macro parameters if any. Preserve backslash 15474 # newline sequences. 15475 15476 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15477 sed -n ' 15478 s/.\{148\}/&'"$ac_delim"'/g 15479 t rset 15480 :rset 15481 s/^[ ]*#[ ]*define[ ][ ]*/ / 15482 t def 15483 d 15484 :def 15485 s/\\$// 15486 t bsnl 15487 s/["\\]/\\&/g 15488 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15489 D["\1"]=" \3"/p 15490 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15491 d 15492 :bsnl 15493 s/["\\]/\\&/g 15494 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15495 D["\1"]=" \3\\\\\\n"\\/p 15496 t cont 15497 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15498 t cont 15499 d 15500 :cont 15501 n 15502 s/.\{148\}/&'"$ac_delim"'/g 15503 t clear 15504 :clear 15505 s/\\$// 15506 t bsnlc 15507 s/["\\]/\\&/g; s/^/"/; s/$/"/p 15508 d 15509 :bsnlc 15510 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15511 b cont 15512 ' <confdefs.h | sed ' 15513 s/'"$ac_delim"'/"\\\ 15514 "/g' >>$CONFIG_STATUS || ac_write_fail=1 15515 15516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15517 for (key in D) D_is_set[key] = 1 15518 FS = "" 15519 } 15520 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15521 line = \$ 0 15522 split(line, arg, " ") 15523 if (arg[1] == "#") { 15524 defundef = arg[2] 15525 mac1 = arg[3] 15526 } else { 15527 defundef = substr(arg[1], 2) 15528 mac1 = arg[2] 15529 } 15530 split(mac1, mac2, "(") #) 15531 macro = mac2[1] 15532 prefix = substr(line, 1, index(line, defundef) - 1) 15533 if (D_is_set[macro]) { 15534 # Preserve the white space surrounding the "#". 15535 print prefix "define", macro P[macro] D[macro] 15536 next 15537 } else { 15538 # Replace #undef with comments. This is necessary, for example, 15539 # in the case of _POSIX_SOURCE, which is predefined and required 15540 # on some systems where configure will not decide to define it. 15541 if (defundef == "undef") { 15542 print "/*", prefix defundef, macro, "*/" 15543 next 15544 } 15545 } 15546 } 15547 { print } 15548 _ACAWK 15549 _ACEOF 15550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15551 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15552 fi # test -n "$CONFIG_HEADERS" 15553 15554 15555 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15556 shift 15557 for ac_tag 15558 do 15559 case $ac_tag in 15560 :[FHLC]) ac_mode=$ac_tag; continue;; 15561 esac 15562 case $ac_mode$ac_tag in 15563 :[FHL]*:*);; 15564 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15565 :[FH]-) ac_tag=-:-;; 15566 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15567 esac 15568 ac_save_IFS=$IFS 15569 IFS=: 15570 set x $ac_tag 15571 IFS=$ac_save_IFS 15572 shift 15573 ac_file=$1 15574 shift 15575 15576 case $ac_mode in 15577 :L) ac_source=$1;; 15578 :[FH]) 15579 ac_file_inputs= 15580 for ac_f 15581 do 15582 case $ac_f in 15583 -) ac_f="$ac_tmp/stdin";; 15584 *) # Look for the file first in the build tree, then in the source tree 15585 # (if the path is not absolute). The absolute path cannot be DOS-style, 15586 # because $ac_f cannot contain `:'. 15587 test -f "$ac_f" || 15588 case $ac_f in 15589 [\\/$]*) false;; 15590 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15591 esac || 15592 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15593 esac 15594 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15595 as_fn_append ac_file_inputs " '$ac_f'" 15596 done 15597 15598 # Let's still pretend it is `configure' which instantiates (i.e., don't 15599 # use $as_me), people would be surprised to read: 15600 # /* config.h. Generated by config.status. */ 15601 configure_input='Generated from '` 15602 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15603 `' by configure.' 15604 if test x"$ac_file" != x-; then 15605 configure_input="$ac_file. $configure_input" 15606 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15607 $as_echo "$as_me: creating $ac_file" >&6;} 15608 fi 15609 # Neutralize special characters interpreted by sed in replacement strings. 15610 case $configure_input in #( 15611 *\&* | *\|* | *\\* ) 15612 ac_sed_conf_input=`$as_echo "$configure_input" | 15613 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15614 *) ac_sed_conf_input=$configure_input;; 15615 esac 15616 15617 case $ac_tag in 15618 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15619 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15620 esac 15621 ;; 15622 esac 15623 15624 ac_dir=`$as_dirname -- "$ac_file" || 15625 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15626 X"$ac_file" : 'X\(//\)[^/]' \| \ 15627 X"$ac_file" : 'X\(//\)$' \| \ 15628 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15629 $as_echo X"$ac_file" | 15630 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15631 s//\1/ 15632 q 15633 } 15634 /^X\(\/\/\)[^/].*/{ 15635 s//\1/ 15636 q 15637 } 15638 /^X\(\/\/\)$/{ 15639 s//\1/ 15640 q 15641 } 15642 /^X\(\/\).*/{ 15643 s//\1/ 15644 q 15645 } 15646 s/.*/./; q'` 15647 as_dir="$ac_dir"; as_fn_mkdir_p 15648 ac_builddir=. 15649 15650 case "$ac_dir" in 15651 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15652 *) 15653 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15654 # A ".." for each directory in $ac_dir_suffix. 15655 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15656 case $ac_top_builddir_sub in 15657 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15658 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15659 esac ;; 15660 esac 15661 ac_abs_top_builddir=$ac_pwd 15662 ac_abs_builddir=$ac_pwd$ac_dir_suffix 15663 # for backward compatibility: 15664 ac_top_builddir=$ac_top_build_prefix 15665 15666 case $srcdir in 15667 .) # We are building in place. 15668 ac_srcdir=. 15669 ac_top_srcdir=$ac_top_builddir_sub 15670 ac_abs_top_srcdir=$ac_pwd ;; 15671 [\\/]* | ?:[\\/]* ) # Absolute name. 15672 ac_srcdir=$srcdir$ac_dir_suffix; 15673 ac_top_srcdir=$srcdir 15674 ac_abs_top_srcdir=$srcdir ;; 15675 *) # Relative name. 15676 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15677 ac_top_srcdir=$ac_top_build_prefix$srcdir 15678 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15679 esac 15680 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15681 15682 15683 case $ac_mode in 15684 :F) 15685 # 15686 # CONFIG_FILE 15687 # 15688 15689 case $INSTALL in 15690 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15691 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15692 esac 15693 ac_MKDIR_P=$MKDIR_P 15694 case $MKDIR_P in 15695 [\\/$]* | ?:[\\/]* ) ;; 15696 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 15697 esac 15698 _ACEOF 15699 15700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15701 # If the template does not know about datarootdir, expand it. 15702 # FIXME: This hack should be removed a few years after 2.60. 15703 ac_datarootdir_hack=; ac_datarootdir_seen= 15704 ac_sed_dataroot=' 15705 /datarootdir/ { 15706 p 15707 q 15708 } 15709 /@datadir@/p 15710 /@docdir@/p 15711 /@infodir@/p 15712 /@localedir@/p 15713 /@mandir@/p' 15714 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 15715 *datarootdir*) ac_datarootdir_seen=yes;; 15716 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15718 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15719 _ACEOF 15720 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15721 ac_datarootdir_hack=' 15722 s&@datadir@&$datadir&g 15723 s&@docdir@&$docdir&g 15724 s&@infodir@&$infodir&g 15725 s&@localedir@&$localedir&g 15726 s&@mandir@&$mandir&g 15727 s&\\\${datarootdir}&$datarootdir&g' ;; 15728 esac 15729 _ACEOF 15730 15731 # Neutralize VPATH when `$srcdir' = `.'. 15732 # Shell code in configure.ac might set extrasub. 15733 # FIXME: do we really want to maintain this feature? 15734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15735 ac_sed_extra="$ac_vpsub 15736 $extrasub 15737 _ACEOF 15738 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15739 :t 15740 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15741 s|@configure_input@|$ac_sed_conf_input|;t t 15742 s&@top_builddir@&$ac_top_builddir_sub&;t t 15743 s&@top_build_prefix@&$ac_top_build_prefix&;t t 15744 s&@srcdir@&$ac_srcdir&;t t 15745 s&@abs_srcdir@&$ac_abs_srcdir&;t t 15746 s&@top_srcdir@&$ac_top_srcdir&;t t 15747 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15748 s&@builddir@&$ac_builddir&;t t 15749 s&@abs_builddir@&$ac_abs_builddir&;t t 15750 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15751 s&@INSTALL@&$ac_INSTALL&;t t 15752 s&@MKDIR_P@&$ac_MKDIR_P&;t t 15753 $ac_datarootdir_hack 15754 " 15755 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15756 >$ac_tmp/out || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 15773 ;; 15774 :H) 15775 # 15776 # CONFIG_HEADER 15777 # 15778 if test x"$ac_file" != x-; then 15779 { 15780 $as_echo "/* $configure_input */" \ 15781 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15782 } >"$ac_tmp/config.h" \ 15783 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15784 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15785 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15786 $as_echo "$as_me: $ac_file is unchanged" >&6;} 15787 else 15788 rm -f "$ac_file" 15789 mv "$ac_tmp/config.h" "$ac_file" \ 15790 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15791 fi 15792 else 15793 $as_echo "/* $configure_input */" \ 15794 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15795 || as_fn_error $? "could not create -" "$LINENO" 5 15796 fi 15797 # Compute "$ac_file"'s index in $config_headers. 15798 _am_arg="$ac_file" 15799 _am_stamp_count=1 15800 for _am_header in $config_headers :; do 15801 case $_am_header in 15802 $_am_arg | $_am_arg:* ) 15803 break ;; 15804 * ) 15805 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15806 esac 15807 done 15808 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15809 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15810 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15811 X"$_am_arg" : 'X\(//\)$' \| \ 15812 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15813 $as_echo X"$_am_arg" | 15814 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15815 s//\1/ 15816 q 15817 } 15818 /^X\(\/\/\)[^/].*/{ 15819 s//\1/ 15820 q 15821 } 15822 /^X\(\/\/\)$/{ 15823 s//\1/ 15824 q 15825 } 15826 /^X\(\/\).*/{ 15827 s//\1/ 15828 q 15829 } 15830 s/.*/./; q'`/stamp-h$_am_stamp_count 15831 ;; 15832 15833 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15834 $as_echo "$as_me: executing $ac_file commands" >&6;} 15835 ;; 15836 esac 15837 15838 15839 case $ac_file$ac_mode in 15840 "default-1":C) 15841 # Only add multilib support code if we just rebuilt the top-level 15842 # Makefile. 15843 case " $CONFIG_FILES " in 15844 *" Makefile "*) 15845 ac_file=Makefile . ${multi_basedir}/config-ml.in 15846 ;; 15847 esac ;; 15848 "libtool":C) 15849 15850 # See if we are running on zsh, and set the options which allow our 15851 # commands through without removal of \ escapes. 15852 if test -n "${ZSH_VERSION+set}" ; then 15853 setopt NO_GLOB_SUBST 15854 fi 15855 15856 cfgfile="${ofile}T" 15857 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15858 $RM "$cfgfile" 15859 15860 cat <<_LT_EOF >> "$cfgfile" 15861 #! $SHELL 15862 15863 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 15864 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 15865 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15866 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 15867 # 15868 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 15869 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 15870 # Written by Gordon Matzigkeit, 1996 15871 # 15872 # This file is part of GNU Libtool. 15873 # 15874 # GNU Libtool is free software; you can redistribute it and/or 15875 # modify it under the terms of the GNU General Public License as 15876 # published by the Free Software Foundation; either version 2 of 15877 # the License, or (at your option) any later version. 15878 # 15879 # As a special exception to the GNU General Public License, 15880 # if you distribute this file as part of a program or library that 15881 # is built using GNU Libtool, you may include this file under the 15882 # same distribution terms that you use for the rest of that program. 15883 # 15884 # GNU Libtool is distributed in the hope that it will be useful, 15885 # but WITHOUT ANY WARRANTY; without even the implied warranty of 15886 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15887 # GNU General Public License for more details. 15888 # 15889 # You should have received a copy of the GNU General Public License 15890 # along with GNU Libtool; see the file COPYING. If not, a copy 15891 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 15892 # obtained by writing to the Free Software Foundation, Inc., 15893 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 15894 15895 15896 # The names of the tagged configurations supported by this script. 15897 available_tags="" 15898 15899 # ### BEGIN LIBTOOL CONFIG 15900 15901 # Which release of libtool.m4 was used? 15902 macro_version=$macro_version 15903 macro_revision=$macro_revision 15904 15905 # Whether or not to build shared libraries. 15906 build_libtool_libs=$enable_shared 15907 15908 # Whether or not to build static libraries. 15909 build_old_libs=$enable_static 15910 15911 # What type of objects to build. 15912 pic_mode=$pic_mode 15913 15914 # Whether or not to optimize for fast installation. 15915 fast_install=$enable_fast_install 15916 15917 # Shell to use when invoking shell scripts. 15918 SHELL=$lt_SHELL 15919 15920 # An echo program that protects backslashes. 15921 ECHO=$lt_ECHO 15922 15923 # The host system. 15924 host_alias=$host_alias 15925 host=$host 15926 host_os=$host_os 15927 15928 # The build system. 15929 build_alias=$build_alias 15930 build=$build 15931 build_os=$build_os 15932 15933 # A sed program that does not truncate output. 15934 SED=$lt_SED 15935 15936 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 15937 Xsed="\$SED -e 1s/^X//" 15938 15939 # A grep program that handles long lines. 15940 GREP=$lt_GREP 15941 15942 # An ERE matcher. 15943 EGREP=$lt_EGREP 15944 15945 # A literal string matcher. 15946 FGREP=$lt_FGREP 15947 15948 # A BSD- or MS-compatible name lister. 15949 NM=$lt_NM 15950 15951 # Whether we need soft or hard links. 15952 LN_S=$lt_LN_S 15953 15954 # What is the maximum length of a command? 15955 max_cmd_len=$max_cmd_len 15956 15957 # Object file suffix (normally "o"). 15958 objext=$ac_objext 15959 15960 # Executable file suffix (normally ""). 15961 exeext=$exeext 15962 15963 # whether the shell understands "unset". 15964 lt_unset=$lt_unset 15965 15966 # turn spaces into newlines. 15967 SP2NL=$lt_lt_SP2NL 15968 15969 # turn newlines into spaces. 15970 NL2SP=$lt_lt_NL2SP 15971 15972 # An object symbol dumper. 15973 OBJDUMP=$lt_OBJDUMP 15974 15975 # Method to check whether dependent libraries are shared objects. 15976 deplibs_check_method=$lt_deplibs_check_method 15977 15978 # Command to use when deplibs_check_method == "file_magic". 15979 file_magic_cmd=$lt_file_magic_cmd 15980 15981 # The archiver. 15982 AR=$lt_AR 15983 AR_FLAGS=$lt_AR_FLAGS 15984 15985 # A symbol stripping program. 15986 STRIP=$lt_STRIP 15987 15988 # Commands used to install an old-style archive. 15989 RANLIB=$lt_RANLIB 15990 old_postinstall_cmds=$lt_old_postinstall_cmds 15991 old_postuninstall_cmds=$lt_old_postuninstall_cmds 15992 15993 # Whether to use a lock for old archive extraction. 15994 lock_old_archive_extraction=$lock_old_archive_extraction 15995 15996 # A C compiler. 15997 LTCC=$lt_CC 15998 15999 # LTCC compiler flags. 16000 LTCFLAGS=$lt_CFLAGS 16001 16002 # Take the output of nm and produce a listing of raw symbols and C names. 16003 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16004 16005 # Transform the output of nm in a proper C declaration. 16006 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16007 16008 # Transform the output of nm in a C name address pair. 16009 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16010 16011 # Transform the output of nm in a C name address pair when lib prefix is needed. 16012 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 16013 16014 # The name of the directory that contains temporary libtool files. 16015 objdir=$objdir 16016 16017 # Used to examine libraries when file_magic_cmd begins with "file". 16018 MAGIC_CMD=$MAGIC_CMD 16019 16020 # Must we lock files when doing compilation? 16021 need_locks=$lt_need_locks 16022 16023 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 16024 DSYMUTIL=$lt_DSYMUTIL 16025 16026 # Tool to change global to local symbols on Mac OS X. 16027 NMEDIT=$lt_NMEDIT 16028 16029 # Tool to manipulate fat objects and archives on Mac OS X. 16030 LIPO=$lt_LIPO 16031 16032 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16033 OTOOL=$lt_OTOOL 16034 16035 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16036 OTOOL64=$lt_OTOOL64 16037 16038 # Old archive suffix (normally "a"). 16039 libext=$libext 16040 16041 # Shared library suffix (normally ".so"). 16042 shrext_cmds=$lt_shrext_cmds 16043 16044 # The commands to extract the exported symbol list from a shared archive. 16045 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16046 16047 # Variables whose values should be saved in libtool wrapper scripts and 16048 # restored at link time. 16049 variables_saved_for_relink=$lt_variables_saved_for_relink 16050 16051 # Do we need the "lib" prefix for modules? 16052 need_lib_prefix=$need_lib_prefix 16053 16054 # Do we need a version for libraries? 16055 need_version=$need_version 16056 16057 # Library versioning type. 16058 version_type=$version_type 16059 16060 # Shared library runtime path variable. 16061 runpath_var=$runpath_var 16062 16063 # Shared library path variable. 16064 shlibpath_var=$shlibpath_var 16065 16066 # Is shlibpath searched before the hard-coded library search path? 16067 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16068 16069 # Format of library name prefix. 16070 libname_spec=$lt_libname_spec 16071 16072 # List of archive names. First name is the real one, the rest are links. 16073 # The last name is the one that the linker finds with -lNAME 16074 library_names_spec=$lt_library_names_spec 16075 16076 # The coded name of the library, if different from the real name. 16077 soname_spec=$lt_soname_spec 16078 16079 # Permission mode override for installation of shared libraries. 16080 install_override_mode=$lt_install_override_mode 16081 16082 # Command to use after installation of a shared archive. 16083 postinstall_cmds=$lt_postinstall_cmds 16084 16085 # Command to use after uninstallation of a shared archive. 16086 postuninstall_cmds=$lt_postuninstall_cmds 16087 16088 # Commands used to finish a libtool library installation in a directory. 16089 finish_cmds=$lt_finish_cmds 16090 16091 # As "finish_cmds", except a single script fragment to be evaled but 16092 # not shown. 16093 finish_eval=$lt_finish_eval 16094 16095 # Whether we should hardcode library paths into libraries. 16096 hardcode_into_libs=$hardcode_into_libs 16097 16098 # Compile-time system search path for libraries. 16099 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16100 16101 # Run-time system search path for libraries. 16102 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16103 16104 # Whether dlopen is supported. 16105 dlopen_support=$enable_dlopen 16106 16107 # Whether dlopen of programs is supported. 16108 dlopen_self=$enable_dlopen_self 16109 16110 # Whether dlopen of statically linked programs is supported. 16111 dlopen_self_static=$enable_dlopen_self_static 16112 16113 # Commands to strip libraries. 16114 old_striplib=$lt_old_striplib 16115 striplib=$lt_striplib 16116 16117 16118 # The linker used to build libraries. 16119 LD=$lt_LD 16120 16121 # How to create reloadable object files. 16122 reload_flag=$lt_reload_flag 16123 reload_cmds=$lt_reload_cmds 16124 16125 # Commands used to build an old-style archive. 16126 old_archive_cmds=$lt_old_archive_cmds 16127 16128 # A language specific compiler. 16129 CC=$lt_compiler 16130 16131 # Is the compiler the GNU compiler? 16132 with_gcc=$GCC 16133 16134 # Compiler flag to turn off builtin functions. 16135 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16136 16137 # How to pass a linker flag through the compiler. 16138 wl=$lt_lt_prog_compiler_wl 16139 16140 # Additional compiler flags for building library objects. 16141 pic_flag=$lt_lt_prog_compiler_pic 16142 16143 # Compiler flag to prevent dynamic linking. 16144 link_static_flag=$lt_lt_prog_compiler_static 16145 16146 # Does compiler simultaneously support -c and -o options? 16147 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16148 16149 # Whether or not to add -lc for building shared libraries. 16150 build_libtool_need_lc=$archive_cmds_need_lc 16151 16152 # Whether or not to disallow shared libs when runtime libs are static. 16153 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16154 16155 # Compiler flag to allow reflexive dlopens. 16156 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16157 16158 # Compiler flag to generate shared objects directly from archives. 16159 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16160 16161 # Whether the compiler copes with passing no objects directly. 16162 compiler_needs_object=$lt_compiler_needs_object 16163 16164 # Create an old-style archive from a shared archive. 16165 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16166 16167 # Create a temporary old-style archive to link instead of a shared archive. 16168 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16169 16170 # Commands used to build a shared archive. 16171 archive_cmds=$lt_archive_cmds 16172 archive_expsym_cmds=$lt_archive_expsym_cmds 16173 16174 # Commands used to build a loadable module if different from building 16175 # a shared archive. 16176 module_cmds=$lt_module_cmds 16177 module_expsym_cmds=$lt_module_expsym_cmds 16178 16179 # Whether we are building with GNU ld or not. 16180 with_gnu_ld=$lt_with_gnu_ld 16181 16182 # Flag that allows shared libraries with undefined symbols to be built. 16183 allow_undefined_flag=$lt_allow_undefined_flag 16184 16185 # Flag that enforces no undefined symbols. 16186 no_undefined_flag=$lt_no_undefined_flag 16187 16188 # Flag to hardcode \$libdir into a binary during linking. 16189 # This must work even if \$libdir does not exist 16190 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16191 16192 # If ld is used when linking, flag to hardcode \$libdir into a binary 16193 # during linking. This must work even if \$libdir does not exist. 16194 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16195 16196 # Whether we need a single "-rpath" flag with a separated argument. 16197 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16198 16199 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16200 # DIR into the resulting binary. 16201 hardcode_direct=$hardcode_direct 16202 16203 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16204 # DIR into the resulting binary and the resulting library dependency is 16205 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16206 # library is relocated. 16207 hardcode_direct_absolute=$hardcode_direct_absolute 16208 16209 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16210 # into the resulting binary. 16211 hardcode_minus_L=$hardcode_minus_L 16212 16213 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16214 # into the resulting binary. 16215 hardcode_shlibpath_var=$hardcode_shlibpath_var 16216 16217 # Set to "yes" if building a shared library automatically hardcodes DIR 16218 # into the library and all subsequent libraries and executables linked 16219 # against it. 16220 hardcode_automatic=$hardcode_automatic 16221 16222 # Set to yes if linker adds runtime paths of dependent libraries 16223 # to runtime path list. 16224 inherit_rpath=$inherit_rpath 16225 16226 # Whether libtool must link a program against all its dependency libraries. 16227 link_all_deplibs=$link_all_deplibs 16228 16229 # Fix the shell variable \$srcfile for the compiler. 16230 fix_srcfile_path=$lt_fix_srcfile_path 16231 16232 # Set to "yes" if exported symbols are required. 16233 always_export_symbols=$always_export_symbols 16234 16235 # The commands to list exported symbols. 16236 export_symbols_cmds=$lt_export_symbols_cmds 16237 16238 # Symbols that should not be listed in the preloaded symbols. 16239 exclude_expsyms=$lt_exclude_expsyms 16240 16241 # Symbols that must always be exported. 16242 include_expsyms=$lt_include_expsyms 16243 16244 # Commands necessary for linking programs (against libraries) with templates. 16245 prelink_cmds=$lt_prelink_cmds 16246 16247 # Specify filename containing input files. 16248 file_list_spec=$lt_file_list_spec 16249 16250 # How to hardcode a shared library path into an executable. 16251 hardcode_action=$hardcode_action 16252 16253 # ### END LIBTOOL CONFIG 16254 16255 _LT_EOF 16256 16257 case $host_os in 16258 aix3*) 16259 cat <<\_LT_EOF >> "$cfgfile" 16260 # AIX sometimes has problems with the GCC collect2 program. For some 16261 # reason, if we set the COLLECT_NAMES environment variable, the problems 16262 # vanish in a puff of smoke. 16263 if test "X${COLLECT_NAMES+set}" != Xset; then 16264 COLLECT_NAMES= 16265 export COLLECT_NAMES 16266 fi 16267 _LT_EOF 16268 ;; 16269 esac 16270 16271 16272 ltmain="$ac_aux_dir/ltmain.sh" 16273 16274 16275 # We use sed instead of cat because bash on DJGPP gets confused if 16276 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16277 # text mode, it properly converts lines to CR/LF. This bash problem 16278 # is reportedly fixed, but why not run on old versions too? 16279 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16280 || (rm -f "$cfgfile"; exit 1) 16281 16282 case $xsi_shell in 16283 yes) 16284 cat << \_LT_EOF >> "$cfgfile" 16285 16286 # func_dirname file append nondir_replacement 16287 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16288 # otherwise set result to NONDIR_REPLACEMENT. 16289 func_dirname () 16290 { 16291 case ${1} in 16292 */*) func_dirname_result="${1%/*}${2}" ;; 16293 * ) func_dirname_result="${3}" ;; 16294 esac 16295 } 16296 16297 # func_basename file 16298 func_basename () 16299 { 16300 func_basename_result="${1##*/}" 16301 } 16302 16303 # func_dirname_and_basename file append nondir_replacement 16304 # perform func_basename and func_dirname in a single function 16305 # call: 16306 # dirname: Compute the dirname of FILE. If nonempty, 16307 # add APPEND to the result, otherwise set result 16308 # to NONDIR_REPLACEMENT. 16309 # value returned in "$func_dirname_result" 16310 # basename: Compute filename of FILE. 16311 # value retuned in "$func_basename_result" 16312 # Implementation must be kept synchronized with func_dirname 16313 # and func_basename. For efficiency, we do not delegate to 16314 # those functions but instead duplicate the functionality here. 16315 func_dirname_and_basename () 16316 { 16317 case ${1} in 16318 */*) func_dirname_result="${1%/*}${2}" ;; 16319 * ) func_dirname_result="${3}" ;; 16320 esac 16321 func_basename_result="${1##*/}" 16322 } 16323 16324 # func_stripname prefix suffix name 16325 # strip PREFIX and SUFFIX off of NAME. 16326 # PREFIX and SUFFIX must not contain globbing or regex special 16327 # characters, hashes, percent signs, but SUFFIX may contain a leading 16328 # dot (in which case that matches only a dot). 16329 func_stripname () 16330 { 16331 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 16332 # positional parameters, so assign one to ordinary parameter first. 16333 func_stripname_result=${3} 16334 func_stripname_result=${func_stripname_result#"${1}"} 16335 func_stripname_result=${func_stripname_result%"${2}"} 16336 } 16337 16338 # func_opt_split 16339 func_opt_split () 16340 { 16341 func_opt_split_opt=${1%%=*} 16342 func_opt_split_arg=${1#*=} 16343 } 16344 16345 # func_lo2o object 16346 func_lo2o () 16347 { 16348 case ${1} in 16349 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 16350 *) func_lo2o_result=${1} ;; 16351 esac 16352 } 16353 16354 # func_xform libobj-or-source 16355 func_xform () 16356 { 16357 func_xform_result=${1%.*}.lo 16358 } 16359 16360 # func_arith arithmetic-term... 16361 func_arith () 16362 { 16363 func_arith_result=$(( $* )) 16364 } 16365 16366 # func_len string 16367 # STRING may not start with a hyphen. 16368 func_len () 16369 { 16370 func_len_result=${#1} 16371 } 16372 16373 _LT_EOF 16374 ;; 16375 *) # Bourne compatible functions. 16376 cat << \_LT_EOF >> "$cfgfile" 16377 16378 # func_dirname file append nondir_replacement 16379 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16380 # otherwise set result to NONDIR_REPLACEMENT. 16381 func_dirname () 16382 { 16383 # Extract subdirectory from the argument. 16384 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 16385 if test "X$func_dirname_result" = "X${1}"; then 16386 func_dirname_result="${3}" 16387 else 16388 func_dirname_result="$func_dirname_result${2}" 16389 fi 16390 } 16391 16392 # func_basename file 16393 func_basename () 16394 { 16395 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 16396 } 16397 16398 16399 # func_stripname prefix suffix name 16400 # strip PREFIX and SUFFIX off of NAME. 16401 # PREFIX and SUFFIX must not contain globbing or regex special 16402 # characters, hashes, percent signs, but SUFFIX may contain a leading 16403 # dot (in which case that matches only a dot). 16404 # func_strip_suffix prefix name 16405 func_stripname () 16406 { 16407 case ${2} in 16408 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 16409 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 16410 esac 16411 } 16412 16413 # sed scripts: 16414 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 16415 my_sed_long_arg='1s/^-[^=]*=//' 16416 16417 # func_opt_split 16418 func_opt_split () 16419 { 16420 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 16421 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 16422 } 16423 16424 # func_lo2o object 16425 func_lo2o () 16426 { 16427 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 16428 } 16429 16430 # func_xform libobj-or-source 16431 func_xform () 16432 { 16433 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 16434 } 16435 16436 # func_arith arithmetic-term... 16437 func_arith () 16438 { 16439 func_arith_result=`expr "$@"` 16440 } 16441 16442 # func_len string 16443 # STRING may not start with a hyphen. 16444 func_len () 16445 { 16446 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 16447 } 16448 16449 _LT_EOF 16450 esac 16451 16452 case $lt_shell_append in 16453 yes) 16454 cat << \_LT_EOF >> "$cfgfile" 16455 16456 # func_append var value 16457 # Append VALUE to the end of shell variable VAR. 16458 func_append () 16459 { 16460 eval "$1+=\$2" 16461 } 16462 _LT_EOF 16463 ;; 16464 *) 16465 cat << \_LT_EOF >> "$cfgfile" 16466 16467 # func_append var value 16468 # Append VALUE to the end of shell variable VAR. 16469 func_append () 16470 { 16471 eval "$1=\$$1\$2" 16472 } 16473 16474 _LT_EOF 16475 ;; 16476 esac 16477 16478 16479 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 16480 || (rm -f "$cfgfile"; exit 1) 16481 16482 mv -f "$cfgfile" "$ofile" || 16483 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16484 chmod +x "$ofile" 16485 16486 ;; 16487 "gstdint.h":C) 16488 if test "$GCC" = yes; then 16489 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 16490 else 16491 echo "/* generated for $CC */" > tmp-stdint.h 16492 fi 16493 16494 sed 's/^ *//' >> tmp-stdint.h <<EOF 16495 16496 #ifndef GCC_GENERATED_STDINT_H 16497 #define GCC_GENERATED_STDINT_H 1 16498 16499 #include <sys/types.h> 16500 EOF 16501 16502 if test "$acx_cv_header_stdint" != stdint.h; then 16503 echo "#include <stddef.h>" >> tmp-stdint.h 16504 fi 16505 if test "$acx_cv_header_stdint" != stddef.h; then 16506 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 16507 fi 16508 16509 sed 's/^ *//' >> tmp-stdint.h <<EOF 16510 /* glibc uses these symbols as guards to prevent redefinitions. */ 16511 #ifdef __int8_t_defined 16512 #define _INT8_T 16513 #define _INT16_T 16514 #define _INT32_T 16515 #endif 16516 #ifdef __uint32_t_defined 16517 #define _UINT32_T 16518 #endif 16519 16520 EOF 16521 16522 # ----------------- done header, emit basic int types ------------- 16523 if test "$acx_cv_header_stdint" = stddef.h; then 16524 sed 's/^ *//' >> tmp-stdint.h <<EOF 16525 16526 #ifndef _UINT8_T 16527 #define _UINT8_T 16528 #ifndef __uint8_t_defined 16529 #define __uint8_t_defined 16530 #ifndef uint8_t 16531 typedef unsigned $acx_cv_type_int8_t uint8_t; 16532 #endif 16533 #endif 16534 #endif 16535 16536 #ifndef _UINT16_T 16537 #define _UINT16_T 16538 #ifndef __uint16_t_defined 16539 #define __uint16_t_defined 16540 #ifndef uint16_t 16541 typedef unsigned $acx_cv_type_int16_t uint16_t; 16542 #endif 16543 #endif 16544 #endif 16545 16546 #ifndef _UINT32_T 16547 #define _UINT32_T 16548 #ifndef __uint32_t_defined 16549 #define __uint32_t_defined 16550 #ifndef uint32_t 16551 typedef unsigned $acx_cv_type_int32_t uint32_t; 16552 #endif 16553 #endif 16554 #endif 16555 16556 #ifndef _INT8_T 16557 #define _INT8_T 16558 #ifndef __int8_t_defined 16559 #define __int8_t_defined 16560 #ifndef int8_t 16561 typedef $acx_cv_type_int8_t int8_t; 16562 #endif 16563 #endif 16564 #endif 16565 16566 #ifndef _INT16_T 16567 #define _INT16_T 16568 #ifndef __int16_t_defined 16569 #define __int16_t_defined 16570 #ifndef int16_t 16571 typedef $acx_cv_type_int16_t int16_t; 16572 #endif 16573 #endif 16574 #endif 16575 16576 #ifndef _INT32_T 16577 #define _INT32_T 16578 #ifndef __int32_t_defined 16579 #define __int32_t_defined 16580 #ifndef int32_t 16581 typedef $acx_cv_type_int32_t int32_t; 16582 #endif 16583 #endif 16584 #endif 16585 EOF 16586 elif test "$ac_cv_type_u_int32_t" = yes; then 16587 sed 's/^ *//' >> tmp-stdint.h <<EOF 16588 16589 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 16590 #ifndef _INT8_T 16591 #define _INT8_T 16592 #endif 16593 #ifndef _INT16_T 16594 #define _INT16_T 16595 #endif 16596 #ifndef _INT32_T 16597 #define _INT32_T 16598 #endif 16599 16600 #ifndef _UINT8_T 16601 #define _UINT8_T 16602 #ifndef __uint8_t_defined 16603 #define __uint8_t_defined 16604 #ifndef uint8_t 16605 typedef u_int8_t uint8_t; 16606 #endif 16607 #endif 16608 #endif 16609 16610 #ifndef _UINT16_T 16611 #define _UINT16_T 16612 #ifndef __uint16_t_defined 16613 #define __uint16_t_defined 16614 #ifndef uint16_t 16615 typedef u_int16_t uint16_t; 16616 #endif 16617 #endif 16618 #endif 16619 16620 #ifndef _UINT32_T 16621 #define _UINT32_T 16622 #ifndef __uint32_t_defined 16623 #define __uint32_t_defined 16624 #ifndef uint32_t 16625 typedef u_int32_t uint32_t; 16626 #endif 16627 #endif 16628 #endif 16629 EOF 16630 else 16631 sed 's/^ *//' >> tmp-stdint.h <<EOF 16632 16633 /* Some systems have guard macros to prevent redefinitions, define them. */ 16634 #ifndef _INT8_T 16635 #define _INT8_T 16636 #endif 16637 #ifndef _INT16_T 16638 #define _INT16_T 16639 #endif 16640 #ifndef _INT32_T 16641 #define _INT32_T 16642 #endif 16643 #ifndef _UINT8_T 16644 #define _UINT8_T 16645 #endif 16646 #ifndef _UINT16_T 16647 #define _UINT16_T 16648 #endif 16649 #ifndef _UINT32_T 16650 #define _UINT32_T 16651 #endif 16652 EOF 16653 fi 16654 16655 # ------------- done basic int types, emit int64_t types ------------ 16656 if test "$ac_cv_type_uint64_t" = yes; then 16657 sed 's/^ *//' >> tmp-stdint.h <<EOF 16658 16659 /* system headers have good uint64_t and int64_t */ 16660 #ifndef _INT64_T 16661 #define _INT64_T 16662 #endif 16663 #ifndef _UINT64_T 16664 #define _UINT64_T 16665 #endif 16666 EOF 16667 elif test "$ac_cv_type_u_int64_t" = yes; then 16668 sed 's/^ *//' >> tmp-stdint.h <<EOF 16669 16670 /* system headers have an u_int64_t (and int64_t) */ 16671 #ifndef _INT64_T 16672 #define _INT64_T 16673 #endif 16674 #ifndef _UINT64_T 16675 #define _UINT64_T 16676 #ifndef __uint64_t_defined 16677 #define __uint64_t_defined 16678 #ifndef uint64_t 16679 typedef u_int64_t uint64_t; 16680 #endif 16681 #endif 16682 #endif 16683 EOF 16684 elif test -n "$acx_cv_type_int64_t"; then 16685 sed 's/^ *//' >> tmp-stdint.h <<EOF 16686 16687 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 16688 #ifndef _INT64_T 16689 #define _INT64_T 16690 #ifndef int64_t 16691 typedef $acx_cv_type_int64_t int64_t; 16692 #endif 16693 #endif 16694 #ifndef _UINT64_T 16695 #define _UINT64_T 16696 #ifndef __uint64_t_defined 16697 #define __uint64_t_defined 16698 #ifndef uint64_t 16699 typedef unsigned $acx_cv_type_int64_t uint64_t; 16700 #endif 16701 #endif 16702 #endif 16703 EOF 16704 else 16705 sed 's/^ *//' >> tmp-stdint.h <<EOF 16706 16707 /* some common heuristics for int64_t, using compiler-specific tests */ 16708 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 16709 #ifndef _INT64_T 16710 #define _INT64_T 16711 #ifndef __int64_t_defined 16712 #ifndef int64_t 16713 typedef long long int64_t; 16714 #endif 16715 #endif 16716 #endif 16717 #ifndef _UINT64_T 16718 #define _UINT64_T 16719 #ifndef uint64_t 16720 typedef unsigned long long uint64_t; 16721 #endif 16722 #endif 16723 16724 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 16725 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 16726 does not implement __extension__. But that compiler doesn't define 16727 __GNUC_MINOR__. */ 16728 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 16729 # define __extension__ 16730 # endif 16731 16732 # ifndef _INT64_T 16733 # define _INT64_T 16734 # ifndef int64_t 16735 __extension__ typedef long long int64_t; 16736 # endif 16737 # endif 16738 # ifndef _UINT64_T 16739 # define _UINT64_T 16740 # ifndef uint64_t 16741 __extension__ typedef unsigned long long uint64_t; 16742 # endif 16743 # endif 16744 16745 #elif !defined __STRICT_ANSI__ 16746 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 16747 16748 # ifndef _INT64_T 16749 # define _INT64_T 16750 # ifndef int64_t 16751 typedef __int64 int64_t; 16752 # endif 16753 # endif 16754 # ifndef _UINT64_T 16755 # define _UINT64_T 16756 # ifndef uint64_t 16757 typedef unsigned __int64 uint64_t; 16758 # endif 16759 # endif 16760 # endif /* compiler */ 16761 16762 #endif /* ANSI version */ 16763 EOF 16764 fi 16765 16766 # ------------- done int64_t types, emit intptr types ------------ 16767 if test "$ac_cv_type_uintptr_t" != yes; then 16768 sed 's/^ *//' >> tmp-stdint.h <<EOF 16769 16770 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 16771 #ifndef __uintptr_t_defined 16772 #ifndef uintptr_t 16773 typedef u$acx_cv_type_intptr_t uintptr_t; 16774 #endif 16775 #endif 16776 #ifndef __intptr_t_defined 16777 #ifndef intptr_t 16778 typedef $acx_cv_type_intptr_t intptr_t; 16779 #endif 16780 #endif 16781 EOF 16782 fi 16783 16784 # ------------- done intptr types, emit int_least types ------------ 16785 if test "$ac_cv_type_int_least32_t" != yes; then 16786 sed 's/^ *//' >> tmp-stdint.h <<EOF 16787 16788 /* Define int_least types */ 16789 typedef int8_t int_least8_t; 16790 typedef int16_t int_least16_t; 16791 typedef int32_t int_least32_t; 16792 #ifdef _INT64_T 16793 typedef int64_t int_least64_t; 16794 #endif 16795 16796 typedef uint8_t uint_least8_t; 16797 typedef uint16_t uint_least16_t; 16798 typedef uint32_t uint_least32_t; 16799 #ifdef _UINT64_T 16800 typedef uint64_t uint_least64_t; 16801 #endif 16802 EOF 16803 fi 16804 16805 # ------------- done intptr types, emit int_fast types ------------ 16806 if test "$ac_cv_type_int_fast32_t" != yes; then 16807 sed 's/^ *//' >> tmp-stdint.h <<EOF 16808 16809 /* Define int_fast types. short is often slow */ 16810 typedef int8_t int_fast8_t; 16811 typedef int int_fast16_t; 16812 typedef int32_t int_fast32_t; 16813 #ifdef _INT64_T 16814 typedef int64_t int_fast64_t; 16815 #endif 16816 16817 typedef uint8_t uint_fast8_t; 16818 typedef unsigned int uint_fast16_t; 16819 typedef uint32_t uint_fast32_t; 16820 #ifdef _UINT64_T 16821 typedef uint64_t uint_fast64_t; 16822 #endif 16823 EOF 16824 fi 16825 16826 if test "$ac_cv_type_uintmax_t" != yes; then 16827 sed 's/^ *//' >> tmp-stdint.h <<EOF 16828 16829 /* Define intmax based on what we found */ 16830 #ifndef intmax_t 16831 #ifdef _INT64_T 16832 typedef int64_t intmax_t; 16833 #else 16834 typedef long intmax_t; 16835 #endif 16836 #endif 16837 #ifndef uintmax_t 16838 #ifdef _UINT64_T 16839 typedef uint64_t uintmax_t; 16840 #else 16841 typedef unsigned long uintmax_t; 16842 #endif 16843 #endif 16844 EOF 16845 fi 16846 16847 sed 's/^ *//' >> tmp-stdint.h <<EOF 16848 16849 #endif /* GCC_GENERATED_STDINT_H */ 16850 EOF 16851 16852 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 16853 rm -f tmp-stdint.h 16854 else 16855 mv -f tmp-stdint.h gstdint.h 16856 fi 16857 16858 ;; 16859 "install-debuginfo-for-buildid.sh":F) chmod +x install-debuginfo-for-buildid.sh ;; 16860 "default":C) if test -n "$CONFIG_FILES"; then 16861 if test -n "${with_target_subdir}"; then 16862 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 16863 # that multilib installs will end up installed in the correct place. 16864 # The testsuite needs it for multilib-aware ABI baseline files. 16865 # To work around this not being passed down from config-ml.in -> 16866 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 16867 # append it here. Only modify Makefiles that have just been created. 16868 # 16869 # Also, get rid of this simulated-VPATH thing that automake does. 16870 cat > vpsed << \_EOF 16871 s!`test -f '$<' || echo '$(srcdir)/'`!! 16872 _EOF 16873 for i in $SUBDIRS; do 16874 case $CONFIG_FILES in 16875 *${i}/Makefile*) 16876 #echo "Adding MULTISUBDIR to $i/Makefile" 16877 sed -f vpsed $i/Makefile > tmp 16878 grep '^MULTISUBDIR =' Makefile >> tmp 16879 mv tmp $i/Makefile 16880 ;; 16881 esac 16882 done 16883 rm vpsed 16884 fi 16885 fi 16886 ;; 16887 16888 esac 16889 done # for ac_tag 16890 16891 16892 as_fn_exit 0 16893 _ACEOF 16894 ac_clean_files=$ac_clean_files_save 16895 16896 test $ac_write_fail = 0 || 16897 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 16898 16899 16900 # configure is writing to config.log, and then calls config.status. 16901 # config.status does its own redirection, appending to config.log. 16902 # Unfortunately, on DOS this fails, as config.log is still kept open 16903 # by configure, so config.status won't be able to write to it; its 16904 # output is simply discarded. So we exec the FD to /dev/null, 16905 # effectively closing config.log, so it can be properly (re)opened and 16906 # appended to by config.status. When coming back to configure, we 16907 # need to make the FD available again. 16908 if test "$no_create" != yes; then 16909 ac_cs_success=: 16910 ac_config_status_args= 16911 test "$silent" = yes && 16912 ac_config_status_args="$ac_config_status_args --quiet" 16913 exec 5>/dev/null 16914 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 16915 exec 5>>config.log 16916 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 16917 # would make configure fail if this is the last instruction. 16918 $ac_cs_success || as_fn_exit 1 16919 fi 16920 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 16921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 16922 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 16923 fi 16924 16925
Indexes created Tue Aug 18 00:25:06 UTC 2026