configure revision 1.1.1.8
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for 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 enable_werror 805 with_system_libunwind 806 enable_host_shared 807 ' 808 ac_precious_vars='build_alias 809 host_alias 810 target_alias 811 CC 812 CFLAGS 813 LDFLAGS 814 LIBS 815 CPPFLAGS 816 CPP 817 OBJCOPY 818 DSYMUTIL 819 NM' 820 821 822 # 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" >&6; } 1771 if eval \${$3+:} false; then : 1772 $as_echo_n "(cached) " >&6 1773 else 1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1775 /* end confdefs.h. */ 1776 $4 1777 #include <$2> 1778 _ACEOF 1779 if ac_fn_c_try_compile "$LINENO"; then : 1780 eval "$3=yes" 1781 else 1782 eval "$3=no" 1783 fi 1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1785 fi 1786 eval ac_res=\$$3 1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1788 $as_echo "$ac_res" >&6; } 1789 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1790 1791 } # ac_fn_c_check_header_compile 1792 1793 # ac_fn_c_try_link LINENO 1794 # ----------------------- 1795 # Try to link conftest.$ac_ext, and return whether this succeeded. 1796 ac_fn_c_try_link () 1797 { 1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1799 rm -f conftest.$ac_objext conftest$ac_exeext 1800 if { { ac_try="$ac_link" 1801 case "(($ac_try" in 1802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1803 *) ac_try_echo=$ac_try;; 1804 esac 1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1806 $as_echo "$ac_try_echo"; } >&5 1807 (eval "$ac_link") 2>conftest.err 1808 ac_status=$? 1809 if test -s conftest.err; then 1810 grep -v '^ *+' conftest.err >conftest.er1 1811 cat conftest.er1 >&5 1812 mv -f conftest.er1 conftest.err 1813 fi 1814 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1815 test $ac_status = 0; } && { 1816 test -z "$ac_c_werror_flag" || 1817 test ! -s conftest.err 1818 } && test -s conftest$ac_exeext && { 1819 test "$cross_compiling" = yes || 1820 test -x conftest$ac_exeext 1821 }; then : 1822 ac_retval=0 1823 else 1824 $as_echo "$as_me: failed program was:" >&5 1825 sed 's/^/| /' conftest.$ac_ext >&5 1826 1827 ac_retval=1 1828 fi 1829 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1830 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1831 # interfere with the next link command; also delete a directory that is 1832 # left behind by Apple's compiler. We do this before executing the actions. 1833 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1834 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1835 as_fn_set_status $ac_retval 1836 1837 } # ac_fn_c_try_link 1838 1839 # ac_fn_c_check_func LINENO FUNC VAR 1840 # ---------------------------------- 1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1842 ac_fn_c_check_func () 1843 { 1844 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1846 $as_echo_n "checking for $2... " >&6; } 1847 if eval \${$3+:} false; then : 1848 $as_echo_n "(cached) " >&6 1849 else 1850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1851 /* end confdefs.h. */ 1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1853 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1854 #define $2 innocuous_$2 1855 1856 /* System header to define __stub macros and hopefully few prototypes, 1857 which can conflict with char $2 (); below. 1858 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1859 <limits.h> exists even on freestanding compilers. */ 1860 1861 #ifdef __STDC__ 1862 # include <limits.h> 1863 #else 1864 # include <assert.h> 1865 #endif 1866 1867 #undef $2 1868 1869 /* Override any GCC internal prototype to avoid an error. 1870 Use char because int might match the return type of a GCC 1871 builtin and then its argument prototype would still apply. */ 1872 #ifdef __cplusplus 1873 extern "C" 1874 #endif 1875 char $2 (); 1876 /* The GNU C library defines this for functions which it implements 1877 to always fail with ENOSYS. Some functions are actually named 1878 something starting with __ and the normal name is an alias. */ 1879 #if defined __stub_$2 || defined __stub___$2 1880 choke me 1881 #endif 1882 1883 int 1884 main () 1885 { 1886 return $2 (); 1887 ; 1888 return 0; 1889 } 1890 _ACEOF 1891 if ac_fn_c_try_link "$LINENO"; then : 1892 eval "$3=yes" 1893 else 1894 eval "$3=no" 1895 fi 1896 rm -f core conftest.err conftest.$ac_objext \ 1897 conftest$ac_exeext conftest.$ac_ext 1898 fi 1899 eval ac_res=\$$3 1900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1901 $as_echo "$ac_res" >&6; } 1902 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1903 1904 } # ac_fn_c_check_func 1905 1906 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1907 # ------------------------------------------- 1908 # Tests whether TYPE exists after having included INCLUDES, setting cache 1909 # variable VAR accordingly. 1910 ac_fn_c_check_type () 1911 { 1912 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1914 $as_echo_n "checking for $2... " >&6; } 1915 if eval \${$3+:} false; then : 1916 $as_echo_n "(cached) " >&6 1917 else 1918 eval "$3=no" 1919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1920 /* end confdefs.h. */ 1921 $4 1922 int 1923 main () 1924 { 1925 if (sizeof ($2)) 1926 return 0; 1927 ; 1928 return 0; 1929 } 1930 _ACEOF 1931 if ac_fn_c_try_compile "$LINENO"; then : 1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1933 /* end confdefs.h. */ 1934 $4 1935 int 1936 main () 1937 { 1938 if (sizeof (($2))) 1939 return 0; 1940 ; 1941 return 0; 1942 } 1943 _ACEOF 1944 if ac_fn_c_try_compile "$LINENO"; then : 1945 1946 else 1947 eval "$3=yes" 1948 fi 1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1950 fi 1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1952 fi 1953 eval ac_res=\$$3 1954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1955 $as_echo "$ac_res" >&6; } 1956 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1957 1958 } # ac_fn_c_check_type 1959 1960 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1961 # -------------------------------------------- 1962 # Tries to find the compile-time value of EXPR in a program that includes 1963 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1964 # computed 1965 ac_fn_c_compute_int () 1966 { 1967 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1968 if test "$cross_compiling" = yes; then 1969 # Depending upon the size, compute the lo and hi bounds. 1970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1971 /* end confdefs.h. */ 1972 $4 1973 int 1974 main () 1975 { 1976 static int test_array [1 - 2 * !(($2) >= 0)]; 1977 test_array [0] = 0; 1978 return test_array [0]; 1979 1980 ; 1981 return 0; 1982 } 1983 _ACEOF 1984 if ac_fn_c_try_compile "$LINENO"; then : 1985 ac_lo=0 ac_mid=0 1986 while :; do 1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1988 /* end confdefs.h. */ 1989 $4 1990 int 1991 main () 1992 { 1993 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1994 test_array [0] = 0; 1995 return test_array [0]; 1996 1997 ; 1998 return 0; 1999 } 2000 _ACEOF 2001 if ac_fn_c_try_compile "$LINENO"; then : 2002 ac_hi=$ac_mid; break 2003 else 2004 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2005 if test $ac_lo -le $ac_mid; then 2006 ac_lo= ac_hi= 2007 break 2008 fi 2009 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2010 fi 2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2012 done 2013 else 2014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2015 /* end confdefs.h. */ 2016 $4 2017 int 2018 main () 2019 { 2020 static int test_array [1 - 2 * !(($2) < 0)]; 2021 test_array [0] = 0; 2022 return test_array [0]; 2023 2024 ; 2025 return 0; 2026 } 2027 _ACEOF 2028 if ac_fn_c_try_compile "$LINENO"; then : 2029 ac_hi=-1 ac_mid=-1 2030 while :; do 2031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2032 /* end confdefs.h. */ 2033 $4 2034 int 2035 main () 2036 { 2037 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2038 test_array [0] = 0; 2039 return test_array [0]; 2040 2041 ; 2042 return 0; 2043 } 2044 _ACEOF 2045 if ac_fn_c_try_compile "$LINENO"; then : 2046 ac_lo=$ac_mid; break 2047 else 2048 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2049 if test $ac_mid -le $ac_hi; then 2050 ac_lo= ac_hi= 2051 break 2052 fi 2053 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2054 fi 2055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2056 done 2057 else 2058 ac_lo= ac_hi= 2059 fi 2060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2061 fi 2062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2063 # Binary search between lo and hi bounds. 2064 while test "x$ac_lo" != "x$ac_hi"; do 2065 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2067 /* end confdefs.h. */ 2068 $4 2069 int 2070 main () 2071 { 2072 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2073 test_array [0] = 0; 2074 return test_array [0]; 2075 2076 ; 2077 return 0; 2078 } 2079 _ACEOF 2080 if ac_fn_c_try_compile "$LINENO"; then : 2081 ac_hi=$ac_mid 2082 else 2083 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2084 fi 2085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2086 done 2087 case $ac_lo in #(( 2088 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2089 '') ac_retval=1 ;; 2090 esac 2091 else 2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2093 /* end confdefs.h. */ 2094 $4 2095 static long int longval () { return $2; } 2096 static unsigned long int ulongval () { return $2; } 2097 #include <stdio.h> 2098 #include <stdlib.h> 2099 int 2100 main () 2101 { 2102 2103 FILE *f = fopen ("conftest.val", "w"); 2104 if (! f) 2105 return 1; 2106 if (($2) < 0) 2107 { 2108 long int i = longval (); 2109 if (i != ($2)) 2110 return 1; 2111 fprintf (f, "%ld", i); 2112 } 2113 else 2114 { 2115 unsigned long int i = ulongval (); 2116 if (i != ($2)) 2117 return 1; 2118 fprintf (f, "%lu", i); 2119 } 2120 /* Do not output a trailing newline, as this causes \r\n confusion 2121 on some platforms. */ 2122 return ferror (f) || fclose (f) != 0; 2123 2124 ; 2125 return 0; 2126 } 2127 _ACEOF 2128 if ac_fn_c_try_run "$LINENO"; then : 2129 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2130 else 2131 ac_retval=1 2132 fi 2133 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2134 conftest.$ac_objext conftest.beam conftest.$ac_ext 2135 rm -f conftest.val 2136 2137 fi 2138 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2139 as_fn_set_status $ac_retval 2140 2141 } # ac_fn_c_compute_int 2142 2143 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2144 # --------------------------------------------- 2145 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2146 # accordingly. 2147 ac_fn_c_check_decl () 2148 { 2149 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2150 as_decl_name=`echo $2|sed 's/ *(.*//'` 2151 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2153 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2154 if eval \${$3+:} false; then : 2155 $as_echo_n "(cached) " >&6 2156 else 2157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2158 /* end confdefs.h. */ 2159 $4 2160 int 2161 main () 2162 { 2163 #ifndef $as_decl_name 2164 #ifdef __cplusplus 2165 (void) $as_decl_use; 2166 #else 2167 (void) $as_decl_name; 2168 #endif 2169 #endif 2170 2171 ; 2172 return 0; 2173 } 2174 _ACEOF 2175 if ac_fn_c_try_compile "$LINENO"; then : 2176 eval "$3=yes" 2177 else 2178 eval "$3=no" 2179 fi 2180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2181 fi 2182 eval ac_res=\$$3 2183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2184 $as_echo "$ac_res" >&6; } 2185 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2186 2187 } # ac_fn_c_check_decl 2188 cat >config.log <<_ACEOF 2189 This file contains any messages produced by compilers while 2190 running configure, to aid debugging if configure makes a mistake. 2191 2192 It was created by package-unused $as_me version-unused, which was 2193 generated by GNU Autoconf 2.69. Invocation command line was 2194 2195 $ $0 $@ 2196 2197 _ACEOF 2198 exec 5>>config.log 2199 { 2200 cat <<_ASUNAME 2201 ## --------- ## 2202 ## Platform. ## 2203 ## --------- ## 2204 2205 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2206 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2207 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2208 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2209 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2210 2211 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2212 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2213 2214 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2215 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2216 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2217 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2218 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2219 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2220 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2221 2222 _ASUNAME 2223 2224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2225 for as_dir in $PATH 2226 do 2227 IFS=$as_save_IFS 2228 test -z "$as_dir" && as_dir=. 2229 $as_echo "PATH: $as_dir" 2230 done 2231 IFS=$as_save_IFS 2232 2233 } >&5 2234 2235 cat >&5 <<_ACEOF 2236 2237 2238 ## ----------- ## 2239 ## Core tests. ## 2240 ## ----------- ## 2241 2242 _ACEOF 2243 2244 2245 # Keep a trace of the command line. 2246 # Strip out --no-create and --no-recursion so they do not pile up. 2247 # Strip out --silent because we don't want to record it for future runs. 2248 # Also quote any args containing shell meta-characters. 2249 # Make two passes to allow for proper duplicate-argument suppression. 2250 ac_configure_args= 2251 ac_configure_args0= 2252 ac_configure_args1= 2253 ac_must_keep_next=false 2254 for ac_pass in 1 2 2255 do 2256 for ac_arg 2257 do 2258 case $ac_arg in 2259 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2260 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2261 | -silent | --silent | --silen | --sile | --sil) 2262 continue ;; 2263 *\'*) 2264 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2265 esac 2266 case $ac_pass in 2267 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2268 2) 2269 as_fn_append ac_configure_args1 " '$ac_arg'" 2270 if test $ac_must_keep_next = true; then 2271 ac_must_keep_next=false # Got value, back to normal. 2272 else 2273 case $ac_arg in 2274 *=* | --config-cache | -C | -disable-* | --disable-* \ 2275 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2276 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2277 | -with-* | --with-* | -without-* | --without-* | --x) 2278 case "$ac_configure_args0 " in 2279 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2280 esac 2281 ;; 2282 -* ) ac_must_keep_next=true ;; 2283 esac 2284 fi 2285 as_fn_append ac_configure_args " '$ac_arg'" 2286 ;; 2287 esac 2288 done 2289 done 2290 { ac_configure_args0=; unset ac_configure_args0;} 2291 { ac_configure_args1=; unset ac_configure_args1;} 2292 2293 # When interrupted or exit'd, cleanup temporary files, and complete 2294 # config.log. 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"$ac_site_file" \ 2448 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2450 as_fn_error $? "failed to load site script $ac_site_file 2451 See \`config.log' for more details" "$LINENO" 5; } 2452 fi 2453 done 2454 2455 if test -r "$cache_file"; then 2456 # Some versions of bash will fail to source /dev/null (special files 2457 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2458 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2460 $as_echo "$as_me: loading cache $cache_file" >&6;} 2461 case $cache_file in 2462 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2463 *) . 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2605 fi 2606 2607 # These three variables are undocumented and unsupported, 2608 # and are intended to be withdrawn in a future Autoconf release. 2609 # They can cause serious problems if a builder's source tree is in a directory 2610 # whose full name contains unusual characters. 2611 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2612 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2613 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2614 2615 2616 # Make sure we can run config.sub. 2617 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2618 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2619 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2621 $as_echo_n "checking build system type... 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"invalid value of canonical build" "$LINENO" 5;; 2639 esac 2640 build=$ac_cv_build 2641 ac_save_IFS=$IFS; IFS='-' 2642 set x $ac_cv_build 2643 shift 2644 build_cpu=$1 2645 build_vendor=$2 2646 shift; shift 2647 # Remember, the first character of IFS is used to create $*, 2648 # except with old shells: 2649 build_os=$* 2650 IFS=$ac_save_IFS 2651 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2652 2653 2654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2655 $as_echo_n "checking host system type... " >&6; } 2656 if ${ac_cv_host+:} false; then : 2657 $as_echo_n "(cached) " >&6 2658 else 2659 if test "x$host_alias" = x; then 2660 ac_cv_host=$ac_cv_build 2661 else 2662 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2663 as_fn_error $? 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"invalid value of canonical target" "$LINENO" 5;; 2705 esac 2706 target=$ac_cv_target 2707 ac_save_IFS=$IFS; IFS='-' 2708 set x $ac_cv_target 2709 shift 2710 target_cpu=$1 2711 target_vendor=$2 2712 shift; shift 2713 # Remember, the first character of IFS is used to create $*, 2714 # except with old shells: 2715 target_os=$* 2716 IFS=$ac_save_IFS 2717 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2718 2719 2720 # The aliases save the names the user supplied, while $host etc. 2721 # will get canonicalized. 2722 test -n "$target_alias" && 2723 test "$program_prefix$program_suffix$program_transform_name" = \ 2724 NONENONEs,x,x, && 2725 program_prefix=${target_alias}- 2726 2727 target_alias=${target_alias-$host_alias} 2728 2729 # Expand $ac_aux_dir to an absolute path. 2730 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2731 2732 ac_ext=c 2733 ac_cpp='$CPP $CPPFLAGS' 2734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2736 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2737 if test -n "$ac_tool_prefix"; then 2738 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2739 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2741 $as_echo_n "checking for $ac_word... " >&6; } 2742 if ${ac_cv_prog_CC+:} false; then : 2743 $as_echo_n "(cached) " >&6 2744 else 2745 if test -n "$CC"; then 2746 ac_cv_prog_CC="$CC" # Let the user override the test. 2747 else 2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2749 for as_dir in $PATH 2750 do 2751 IFS=$as_save_IFS 2752 test -z "$as_dir" && as_dir=. 2753 for ac_exec_ext in '' $ac_executable_extensions; do 2754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2755 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2757 break 2 2758 fi 2759 done 2760 done 2761 IFS=$as_save_IFS 2762 2763 fi 2764 fi 2765 CC=$ac_cv_prog_CC 2766 if test -n "$CC"; then 2767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2768 $as_echo "$CC" >&6; } 2769 else 2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2771 $as_echo "no" >&6; } 2772 fi 2773 2774 2775 fi 2776 if test -z "$ac_cv_prog_CC"; then 2777 ac_ct_CC=$CC 2778 # Extract the first word of "gcc", so it can be a program name with args. 2779 set dummy gcc; ac_word=$2 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2781 $as_echo_n "checking for $ac_word... " >&6; } 2782 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2783 $as_echo_n "(cached) " >&6 2784 else 2785 if test -n "$ac_ct_CC"; then 2786 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2787 else 2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2789 for as_dir in $PATH 2790 do 2791 IFS=$as_save_IFS 2792 test -z "$as_dir" && as_dir=. 2793 for ac_exec_ext in '' $ac_executable_extensions; do 2794 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2795 ac_cv_prog_ac_ct_CC="gcc" 2796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2797 break 2 2798 fi 2799 done 2800 done 2801 IFS=$as_save_IFS 2802 2803 fi 2804 fi 2805 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2806 if test -n "$ac_ct_CC"; then 2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2808 $as_echo "$ac_ct_CC" >&6; } 2809 else 2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2811 $as_echo "no" >&6; } 2812 fi 2813 2814 if test "x$ac_ct_CC" = x; then 2815 CC="" 2816 else 2817 case $cross_compiling:$ac_tool_warned in 2818 yes:) 2819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2821 ac_tool_warned=yes ;; 2822 esac 2823 CC=$ac_ct_CC 2824 fi 2825 else 2826 CC="$ac_cv_prog_CC" 2827 fi 2828 2829 if test -z "$CC"; then 2830 if test -n "$ac_tool_prefix"; then 2831 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2832 set dummy ${ac_tool_prefix}cc; ac_word=$2 2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2834 $as_echo_n "checking for $ac_word... " >&6; } 2835 if ${ac_cv_prog_CC+:} false; then : 2836 $as_echo_n "(cached) " >&6 2837 else 2838 if test -n "$CC"; then 2839 ac_cv_prog_CC="$CC" # Let the user override the test. 2840 else 2841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2842 for as_dir in $PATH 2843 do 2844 IFS=$as_save_IFS 2845 test -z "$as_dir" && as_dir=. 2846 for ac_exec_ext in '' $ac_executable_extensions; do 2847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2848 ac_cv_prog_CC="${ac_tool_prefix}cc" 2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2850 break 2 2851 fi 2852 done 2853 done 2854 IFS=$as_save_IFS 2855 2856 fi 2857 fi 2858 CC=$ac_cv_prog_CC 2859 if test -n "$CC"; then 2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2861 $as_echo "$CC" >&6; } 2862 else 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2864 $as_echo "no" >&6; } 2865 fi 2866 2867 2868 fi 2869 fi 2870 if test -z "$CC"; then 2871 # Extract the first word of "cc", so it can be a program name with args. 2872 set dummy cc; ac_word=$2 2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2874 $as_echo_n "checking for $ac_word... " >&6; } 2875 if ${ac_cv_prog_CC+:} false; then : 2876 $as_echo_n "(cached) " >&6 2877 else 2878 if test -n "$CC"; then 2879 ac_cv_prog_CC="$CC" # Let the user override the test. 2880 else 2881 ac_prog_rejected=no 2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2883 for as_dir in $PATH 2884 do 2885 IFS=$as_save_IFS 2886 test -z "$as_dir" && as_dir=. 2887 for ac_exec_ext in '' $ac_executable_extensions; do 2888 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2889 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2890 ac_prog_rejected=yes 2891 continue 2892 fi 2893 ac_cv_prog_CC="cc" 2894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2895 break 2 2896 fi 2897 done 2898 done 2899 IFS=$as_save_IFS 2900 2901 if test $ac_prog_rejected = yes; then 2902 # We found a bogon in the path, so make sure we never use it. 2903 set dummy $ac_cv_prog_CC 2904 shift 2905 if test $# != 0; then 2906 # We chose a different compiler from the bogus one. 2907 # However, it has the same basename, so the bogon will be chosen 2908 # first if we set CC to just the basename; use the full file name. 2909 shift 2910 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2911 fi 2912 fi 2913 fi 2914 fi 2915 CC=$ac_cv_prog_CC 2916 if test -n "$CC"; then 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2918 $as_echo "$CC" >&6; } 2919 else 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2921 $as_echo "no" >&6; } 2922 fi 2923 2924 2925 fi 2926 if test -z "$CC"; then 2927 if test -n "$ac_tool_prefix"; then 2928 for ac_prog in cl.exe 2929 do 2930 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2931 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2933 $as_echo_n "checking for $ac_word... " >&6; } 2934 if ${ac_cv_prog_CC+:} false; then : 2935 $as_echo_n "(cached) " >&6 2936 else 2937 if test -n "$CC"; then 2938 ac_cv_prog_CC="$CC" # Let the user override the test. 2939 else 2940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2941 for as_dir in $PATH 2942 do 2943 IFS=$as_save_IFS 2944 test -z "$as_dir" && as_dir=. 2945 for ac_exec_ext in '' $ac_executable_extensions; do 2946 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2947 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2948 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2949 break 2 2950 fi 2951 done 2952 done 2953 IFS=$as_save_IFS 2954 2955 fi 2956 fi 2957 CC=$ac_cv_prog_CC 2958 if test -n "$CC"; then 2959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2960 $as_echo "$CC" >&6; } 2961 else 2962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2963 $as_echo "no" >&6; } 2964 fi 2965 2966 2967 test -n "$CC" && break 2968 done 2969 fi 2970 if test -z "$CC"; then 2971 ac_ct_CC=$CC 2972 for ac_prog in cl.exe 2973 do 2974 # Extract the first word of "$ac_prog", so it can be a program name with args. 2975 set dummy $ac_prog; ac_word=$2 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2977 $as_echo_n "checking for $ac_word... " >&6; } 2978 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2979 $as_echo_n "(cached) " >&6 2980 else 2981 if test -n "$ac_ct_CC"; then 2982 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2983 else 2984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2985 for as_dir in $PATH 2986 do 2987 IFS=$as_save_IFS 2988 test -z "$as_dir" && as_dir=. 2989 for ac_exec_ext in '' $ac_executable_extensions; do 2990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2991 ac_cv_prog_ac_ct_CC="$ac_prog" 2992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2993 break 2 2994 fi 2995 done 2996 done 2997 IFS=$as_save_IFS 2998 2999 fi 3000 fi 3001 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3002 if test -n "$ac_ct_CC"; then 3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3004 $as_echo "$ac_ct_CC" >&6; } 3005 else 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3007 $as_echo "no" >&6; } 3008 fi 3009 3010 3011 test -n "$ac_ct_CC" && break 3012 done 3013 3014 if test "x$ac_ct_CC" = x; then 3015 CC="" 3016 else 3017 case $cross_compiling:$ac_tool_warned in 3018 yes:) 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3021 ac_tool_warned=yes ;; 3022 esac 3023 CC=$ac_ct_CC 3024 fi 3025 fi 3026 3027 fi 3028 3029 3030 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3032 as_fn_error $? "no acceptable C compiler found in \$PATH 3033 See \`config.log' for more details" "$LINENO" 5; } 3034 3035 # Provide some information about the compiler. 3036 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3037 set X $ac_compile 3038 ac_compiler=$2 3039 for ac_option in --version -v -V -qversion; do 3040 { { ac_try="$ac_compiler $ac_option >&5" 3041 case "(($ac_try" in 3042 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3043 *) ac_try_echo=$ac_try;; 3044 esac 3045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3046 $as_echo "$ac_try_echo"; } >&5 3047 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3048 ac_status=$? 3049 if test -s conftest.err; then 3050 sed '10a\ 3051 ... rest of stderr output deleted ... 3052 10q' conftest.err >conftest.er1 3053 cat conftest.er1 >&5 3054 fi 3055 rm -f conftest.er1 conftest.err 3056 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3057 test $ac_status = 0; } 3058 done 3059 3060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3061 /* end confdefs.h. */ 3062 3063 int 3064 main () 3065 { 3066 3067 ; 3068 return 0; 3069 } 3070 _ACEOF 3071 ac_clean_files_save=$ac_clean_files 3072 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3073 # Try to create an executable without -o first, disregard a.out. 3074 # It will help us diagnose broken compilers, and finding out an intuition 3075 # of exeext. 3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3077 $as_echo_n "checking whether the C compiler works... " >&6; } 3078 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3079 3080 # The possible output files: 3081 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3082 3083 ac_rmfiles= 3084 for ac_file in $ac_files 3085 do 3086 case $ac_file in 3087 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3088 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3089 esac 3090 done 3091 rm -f $ac_rmfiles 3092 3093 if { { ac_try="$ac_link_default" 3094 case "(($ac_try" in 3095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3096 *) ac_try_echo=$ac_try;; 3097 esac 3098 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3099 $as_echo "$ac_try_echo"; } >&5 3100 (eval "$ac_link_default") 2>&5 3101 ac_status=$? 3102 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3103 test $ac_status = 0; }; then : 3104 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3105 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3106 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3107 # so that the user can short-circuit this test for compilers unknown to 3108 # Autoconf. 3109 for ac_file in $ac_files '' 3110 do 3111 test -f "$ac_file" || continue 3112 case $ac_file in 3113 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3114 ;; 3115 [ab].out ) 3116 # We found the default executable, but exeext='' is most 3117 # certainly right. 3118 break;; 3119 *.* ) 3120 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3121 then :; else 3122 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3123 fi 3124 # We set ac_cv_exeext here because the later test for it is not 3125 # safe: cross compilers may not add the suffix if given an `-o' 3126 # argument, so we may need to know it at that point already. 3127 # Even if this section looks crufty: it has the advantage of 3128 # actually working. 3129 break;; 3130 * ) 3131 break;; 3132 esac 3133 done 3134 test "$ac_cv_exeext" = no && ac_cv_exeext= 3135 3136 else 3137 ac_file='' 3138 fi 3139 if test -z "$ac_file"; then : 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3141 $as_echo "no" >&6; } 3142 $as_echo "$as_me: failed program was:" >&5 3143 sed 's/^/| /' conftest.$ac_ext >&5 3144 3145 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3146 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3147 as_fn_error 77 "C compiler cannot create executables 3148 See \`config.log' for more details" "$LINENO" 5; } 3149 else 3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3151 $as_echo "yes" >&6; } 3152 fi 3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3154 $as_echo_n "checking for C compiler default output file name... " >&6; } 3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3156 $as_echo "$ac_file" >&6; } 3157 ac_exeext=$ac_cv_exeext 3158 3159 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3160 ac_clean_files=$ac_clean_files_save 3161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3162 $as_echo_n "checking for suffix of executables... " >&6; } 3163 if { { ac_try="$ac_link" 3164 case "(($ac_try" in 3165 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3166 *) ac_try_echo=$ac_try;; 3167 esac 3168 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3169 $as_echo "$ac_try_echo"; } >&5 3170 (eval "$ac_link") 2>&5 3171 ac_status=$? 3172 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3173 test $ac_status = 0; }; then : 3174 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3175 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3176 # work properly (i.e., refer to `conftest.exe'), while it won't with 3177 # `rm'. 3178 for ac_file in conftest.exe conftest conftest.*; do 3179 test -f "$ac_file" || continue 3180 case $ac_file in 3181 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3182 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3183 break;; 3184 * ) break;; 3185 esac 3186 done 3187 else 3188 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3190 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3191 See \`config.log' for more details" "$LINENO" 5; } 3192 fi 3193 rm -f conftest conftest$ac_cv_exeext 3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3195 $as_echo "$ac_cv_exeext" >&6; } 3196 3197 rm -f conftest.$ac_ext 3198 EXEEXT=$ac_cv_exeext 3199 ac_exeext=$EXEEXT 3200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3201 /* end confdefs.h. */ 3202 #include <stdio.h> 3203 int 3204 main () 3205 { 3206 FILE *f = fopen ("conftest.out", "w"); 3207 return ferror (f) || fclose (f) != 0; 3208 3209 ; 3210 return 0; 3211 } 3212 _ACEOF 3213 ac_clean_files="$ac_clean_files conftest.out" 3214 # Check that the compiler produces executables we can run. If not, either 3215 # the compiler is broken, or we cross compile. 3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3217 $as_echo_n "checking whether we are cross compiling... " >&6; } 3218 if test "$cross_compiling" != yes; then 3219 { { ac_try="$ac_link" 3220 case "(($ac_try" in 3221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3222 *) ac_try_echo=$ac_try;; 3223 esac 3224 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3225 $as_echo "$ac_try_echo"; } >&5 3226 (eval "$ac_link") 2>&5 3227 ac_status=$? 3228 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3229 test $ac_status = 0; } 3230 if { ac_try='./conftest$ac_cv_exeext' 3231 { { case "(($ac_try" in 3232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3233 *) ac_try_echo=$ac_try;; 3234 esac 3235 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3236 $as_echo "$ac_try_echo"; } >&5 3237 (eval "$ac_try") 2>&5 3238 ac_status=$? 3239 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3240 test $ac_status = 0; }; }; then 3241 cross_compiling=no 3242 else 3243 if test "$cross_compiling" = maybe; then 3244 cross_compiling=yes 3245 else 3246 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3247 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3248 as_fn_error $? "cannot run C compiled programs. 3249 If you meant to cross compile, use \`--host'. 3250 See \`config.log' for more details" "$LINENO" 5; } 3251 fi 3252 fi 3253 fi 3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3255 $as_echo "$cross_compiling" >&6; } 3256 3257 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3258 ac_clean_files=$ac_clean_files_save 3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3260 $as_echo_n "checking for suffix of object files... " >&6; } 3261 if ${ac_cv_objext+:} false; then : 3262 $as_echo_n "(cached) " >&6 3263 else 3264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3265 /* end confdefs.h. */ 3266 3267 int 3268 main () 3269 { 3270 3271 ; 3272 return 0; 3273 } 3274 _ACEOF 3275 rm -f conftest.o conftest.obj 3276 if { { ac_try="$ac_compile" 3277 case "(($ac_try" in 3278 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3279 *) ac_try_echo=$ac_try;; 3280 esac 3281 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3282 $as_echo "$ac_try_echo"; } >&5 3283 (eval "$ac_compile") 2>&5 3284 ac_status=$? 3285 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3286 test $ac_status = 0; }; then : 3287 for ac_file in conftest.o conftest.obj conftest.*; do 3288 test -f "$ac_file" || continue; 3289 case $ac_file in 3290 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3291 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3292 break;; 3293 esac 3294 done 3295 else 3296 $as_echo "$as_me: failed program was:" >&5 3297 sed 's/^/| /' conftest.$ac_ext >&5 3298 3299 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3300 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3301 as_fn_error $? "cannot compute suffix of object files: cannot compile 3302 See \`config.log' for more details" "$LINENO" 5; } 3303 fi 3304 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3305 fi 3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3307 $as_echo "$ac_cv_objext" >&6; } 3308 OBJEXT=$ac_cv_objext 3309 ac_objext=$OBJEXT 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3311 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3312 if ${ac_cv_c_compiler_gnu+:} false; then : 3313 $as_echo_n "(cached) " >&6 3314 else 3315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3316 /* end confdefs.h. */ 3317 3318 int 3319 main () 3320 { 3321 #ifndef __GNUC__ 3322 choke me 3323 #endif 3324 3325 ; 3326 return 0; 3327 } 3328 _ACEOF 3329 if ac_fn_c_try_compile "$LINENO"; then : 3330 ac_compiler_gnu=yes 3331 else 3332 ac_compiler_gnu=no 3333 fi 3334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3335 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3336 3337 fi 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3339 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3340 if test $ac_compiler_gnu = yes; then 3341 GCC=yes 3342 else 3343 GCC= 3344 fi 3345 ac_test_CFLAGS=${CFLAGS+set} 3346 ac_save_CFLAGS=$CFLAGS 3347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3348 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3349 if ${ac_cv_prog_cc_g+:} false; then : 3350 $as_echo_n "(cached) " >&6 3351 else 3352 ac_save_c_werror_flag=$ac_c_werror_flag 3353 ac_c_werror_flag=yes 3354 ac_cv_prog_cc_g=no 3355 CFLAGS="-g" 3356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3357 /* end confdefs.h. */ 3358 3359 int 3360 main () 3361 { 3362 3363 ; 3364 return 0; 3365 } 3366 _ACEOF 3367 if ac_fn_c_try_compile "$LINENO"; then : 3368 ac_cv_prog_cc_g=yes 3369 else 3370 CFLAGS="" 3371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3372 /* end confdefs.h. */ 3373 3374 int 3375 main () 3376 { 3377 3378 ; 3379 return 0; 3380 } 3381 _ACEOF 3382 if ac_fn_c_try_compile "$LINENO"; then : 3383 3384 else 3385 ac_c_werror_flag=$ac_save_c_werror_flag 3386 CFLAGS="-g" 3387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3388 /* end confdefs.h. */ 3389 3390 int 3391 main () 3392 { 3393 3394 ; 3395 return 0; 3396 } 3397 _ACEOF 3398 if ac_fn_c_try_compile "$LINENO"; then : 3399 ac_cv_prog_cc_g=yes 3400 fi 3401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3402 fi 3403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3404 fi 3405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3406 ac_c_werror_flag=$ac_save_c_werror_flag 3407 fi 3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3409 $as_echo "$ac_cv_prog_cc_g" >&6; } 3410 if test "$ac_test_CFLAGS" = set; then 3411 CFLAGS=$ac_save_CFLAGS 3412 elif test $ac_cv_prog_cc_g = yes; then 3413 if test "$GCC" = yes; then 3414 CFLAGS="-g -O2" 3415 else 3416 CFLAGS="-g" 3417 fi 3418 else 3419 if test "$GCC" = yes; then 3420 CFLAGS="-O2" 3421 else 3422 CFLAGS= 3423 fi 3424 fi 3425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3426 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3427 if ${ac_cv_prog_cc_c89+:} false; then : 3428 $as_echo_n "(cached) " >&6 3429 else 3430 ac_cv_prog_cc_c89=no 3431 ac_save_CC=$CC 3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3433 /* end confdefs.h. */ 3434 #include <stdarg.h> 3435 #include <stdio.h> 3436 struct stat; 3437 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3438 struct buf { int x; }; 3439 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3440 static char *e (p, i) 3441 char **p; 3442 int i; 3443 { 3444 return p[i]; 3445 } 3446 static char *f (char * (*g) (char **, int), char **p, ...) 3447 { 3448 char *s; 3449 va_list v; 3450 va_start (v,p); 3451 s = g (p, va_arg (v,int)); 3452 va_end (v); 3453 return s; 3454 } 3455 3456 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3457 function prototypes and stuff, but not '\xHH' hex character constants. 3458 These don't provoke an error unfortunately, instead are silently treated 3459 as 'x'. The following induces an error, until -std is added to get 3460 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3461 array size at least. It's necessary to write '\x00'==0 to get something 3462 that's true only with -std. */ 3463 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3464 3465 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3466 inside strings and character constants. */ 3467 #define FOO(x) 'x' 3468 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3469 3470 int test (int i, double x); 3471 struct s1 {int (*f) (int a);}; 3472 struct s2 {int (*f) (double a);}; 3473 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3474 int argc; 3475 char **argv; 3476 int 3477 main () 3478 { 3479 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3480 ; 3481 return 0; 3482 } 3483 _ACEOF 3484 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3485 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3486 do 3487 CC="$ac_save_CC $ac_arg" 3488 if ac_fn_c_try_compile "$LINENO"; then : 3489 ac_cv_prog_cc_c89=$ac_arg 3490 fi 3491 rm -f core conftest.err conftest.$ac_objext 3492 test "x$ac_cv_prog_cc_c89" != "xno" && break 3493 done 3494 rm -f conftest.$ac_ext 3495 CC=$ac_save_CC 3496 3497 fi 3498 # AC_CACHE_VAL 3499 case "x$ac_cv_prog_cc_c89" in 3500 x) 3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3502 $as_echo "none needed" >&6; } ;; 3503 xno) 3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3505 $as_echo "unsupported" >&6; } ;; 3506 *) 3507 CC="$CC $ac_cv_prog_cc_c89" 3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3509 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3510 esac 3511 if test "x$ac_cv_prog_cc_c89" != xno; then : 3512 3513 fi 3514 3515 ac_ext=c 3516 ac_cpp='$CPP $CPPFLAGS' 3517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3519 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3520 3521 ac_ext=c 3522 ac_cpp='$CPP $CPPFLAGS' 3523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3525 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3527 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3528 if ${am_cv_prog_cc_c_o+:} false; then : 3529 $as_echo_n "(cached) " >&6 3530 else 3531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3532 /* end confdefs.h. */ 3533 3534 int 3535 main () 3536 { 3537 3538 ; 3539 return 0; 3540 } 3541 _ACEOF 3542 # Make sure it works both with $CC and with simple cc. 3543 # Following AC_PROG_CC_C_O, we do the test twice because some 3544 # compilers refuse to overwrite an existing .o file with -o, 3545 # though they will create one. 3546 am_cv_prog_cc_c_o=yes 3547 for am_i in 1 2; do 3548 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3549 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3550 ac_status=$? 3551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3552 (exit $ac_status); } \ 3553 && test -f conftest2.$ac_objext; then 3554 : OK 3555 else 3556 am_cv_prog_cc_c_o=no 3557 break 3558 fi 3559 done 3560 rm -f core conftest* 3561 unset am_i 3562 fi 3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3564 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3565 if test "$am_cv_prog_cc_c_o" != yes; then 3566 # Losing compiler, so override with the script. 3567 # FIXME: It is wrong to rewrite CC. 3568 # But if we don't then we get into trouble of one sort or another. 3569 # A longer-term fix would be to have automake use am__CC in this case, 3570 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3571 CC="$am_aux_dir/compile $CC" 3572 fi 3573 ac_ext=c 3574 ac_cpp='$CPP $CPPFLAGS' 3575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3577 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3578 3579 3580 3581 ac_ext=c 3582 ac_cpp='$CPP $CPPFLAGS' 3583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3585 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3587 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3588 # On Suns, sometimes $CPP names a directory. 3589 if test -n "$CPP" && test -d "$CPP"; then 3590 CPP= 3591 fi 3592 if test -z "$CPP"; then 3593 if ${ac_cv_prog_CPP+:} false; then : 3594 $as_echo_n "(cached) " >&6 3595 else 3596 # Double quotes because CPP needs to be expanded 3597 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3598 do 3599 ac_preproc_ok=false 3600 for ac_c_preproc_warn_flag in '' yes 3601 do 3602 # Use a header file that comes with gcc, so configuring glibc 3603 # with a fresh cross-compiler works. 3604 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3605 # <limits.h> exists even on freestanding compilers. 3606 # On the NeXT, cc -E runs the code through the compiler's parser, 3607 # not just through cpp. "Syntax error" is here to catch this case. 3608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3609 /* end confdefs.h. */ 3610 #ifdef __STDC__ 3611 # include <limits.h> 3612 #else 3613 # include <assert.h> 3614 #endif 3615 Syntax error 3616 _ACEOF 3617 if ac_fn_c_try_cpp "$LINENO"; then : 3618 3619 else 3620 # Broken: fails on valid input. 3621 continue 3622 fi 3623 rm -f conftest.err conftest.i conftest.$ac_ext 3624 3625 # OK, works on sane cases. Now check whether nonexistent headers 3626 # can be detected and how. 3627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3628 /* end confdefs.h. */ 3629 #include <ac_nonexistent.h> 3630 _ACEOF 3631 if ac_fn_c_try_cpp "$LINENO"; then : 3632 # Broken: success on invalid input. 3633 continue 3634 else 3635 # Passes both tests. 3636 ac_preproc_ok=: 3637 break 3638 fi 3639 rm -f conftest.err conftest.i conftest.$ac_ext 3640 3641 done 3642 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3643 rm -f conftest.i conftest.err conftest.$ac_ext 3644 if $ac_preproc_ok; then : 3645 break 3646 fi 3647 3648 done 3649 ac_cv_prog_CPP=$CPP 3650 3651 fi 3652 CPP=$ac_cv_prog_CPP 3653 else 3654 ac_cv_prog_CPP=$CPP 3655 fi 3656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3657 $as_echo "$CPP" >&6; } 3658 ac_preproc_ok=false 3659 for ac_c_preproc_warn_flag in '' yes 3660 do 3661 # Use a header file that comes with gcc, so configuring glibc 3662 # with a fresh cross-compiler works. 3663 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3664 # <limits.h> exists even on freestanding compilers. 3665 # On the NeXT, cc -E runs the code through the compiler's parser, 3666 # not just through cpp. "Syntax error" is here to catch this case. 3667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3668 /* end confdefs.h. */ 3669 #ifdef __STDC__ 3670 # include <limits.h> 3671 #else 3672 # include <assert.h> 3673 #endif 3674 Syntax error 3675 _ACEOF 3676 if ac_fn_c_try_cpp "$LINENO"; then : 3677 3678 else 3679 # Broken: fails on valid input. 3680 continue 3681 fi 3682 rm -f conftest.err conftest.i conftest.$ac_ext 3683 3684 # OK, works on sane cases. Now check whether nonexistent headers 3685 # can be detected and how. 3686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3687 /* end confdefs.h. */ 3688 #include <ac_nonexistent.h> 3689 _ACEOF 3690 if ac_fn_c_try_cpp "$LINENO"; then : 3691 # Broken: success on invalid input. 3692 continue 3693 else 3694 # Passes both tests. 3695 ac_preproc_ok=: 3696 break 3697 fi 3698 rm -f conftest.err conftest.i conftest.$ac_ext 3699 3700 done 3701 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3702 rm -f conftest.i conftest.err conftest.$ac_ext 3703 if $ac_preproc_ok; then : 3704 3705 else 3706 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3707 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3708 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3709 See \`config.log' for more details" "$LINENO" 5; } 3710 fi 3711 3712 ac_ext=c 3713 ac_cpp='$CPP $CPPFLAGS' 3714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3716 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3717 3718 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3720 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3721 if ${ac_cv_path_GREP+:} false; then : 3722 $as_echo_n "(cached) " >&6 3723 else 3724 if test -z "$GREP"; then 3725 ac_path_GREP_found=false 3726 # Loop through the user's path and test for each of PROGNAME-LIST 3727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3728 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3729 do 3730 IFS=$as_save_IFS 3731 test -z "$as_dir" && as_dir=. 3732 for ac_prog in grep ggrep; do 3733 for ac_exec_ext in '' $ac_executable_extensions; do 3734 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3735 as_fn_executable_p "$ac_path_GREP" || continue 3736 # Check for GNU ac_path_GREP and select it if it is found. 3737 # Check for GNU $ac_path_GREP 3738 case `"$ac_path_GREP" --version 2>&1` in 3739 *GNU*) 3740 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3741 *) 3742 ac_count=0 3743 $as_echo_n 0123456789 >"conftest.in" 3744 while : 3745 do 3746 cat "conftest.in" "conftest.in" >"conftest.tmp" 3747 mv "conftest.tmp" "conftest.in" 3748 cp "conftest.in" "conftest.nl" 3749 $as_echo 'GREP' >> "conftest.nl" 3750 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3751 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3752 as_fn_arith $ac_count + 1 && ac_count=$as_val 3753 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3754 # Best one so far, save it but keep looking for a better one 3755 ac_cv_path_GREP="$ac_path_GREP" 3756 ac_path_GREP_max=$ac_count 3757 fi 3758 # 10*(2^10) chars as input seems more than enough 3759 test $ac_count -gt 10 && break 3760 done 3761 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3762 esac 3763 3764 $ac_path_GREP_found && break 3 3765 done 3766 done 3767 done 3768 IFS=$as_save_IFS 3769 if test -z "$ac_cv_path_GREP"; then 3770 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3771 fi 3772 else 3773 ac_cv_path_GREP=$GREP 3774 fi 3775 3776 fi 3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3778 $as_echo "$ac_cv_path_GREP" >&6; } 3779 GREP="$ac_cv_path_GREP" 3780 3781 3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3783 $as_echo_n "checking for egrep... " >&6; } 3784 if ${ac_cv_path_EGREP+:} false; then : 3785 $as_echo_n "(cached) " >&6 3786 else 3787 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3788 then ac_cv_path_EGREP="$GREP -E" 3789 else 3790 if test -z "$EGREP"; then 3791 ac_path_EGREP_found=false 3792 # Loop through the user's path and test for each of PROGNAME-LIST 3793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3794 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3795 do 3796 IFS=$as_save_IFS 3797 test -z "$as_dir" && as_dir=. 3798 for ac_prog in egrep; do 3799 for ac_exec_ext in '' $ac_executable_extensions; do 3800 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3801 as_fn_executable_p "$ac_path_EGREP" || continue 3802 # Check for GNU ac_path_EGREP and select it if it is found. 3803 # Check for GNU $ac_path_EGREP 3804 case `"$ac_path_EGREP" --version 2>&1` in 3805 *GNU*) 3806 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3807 *) 3808 ac_count=0 3809 $as_echo_n 0123456789 >"conftest.in" 3810 while : 3811 do 3812 cat "conftest.in" "conftest.in" >"conftest.tmp" 3813 mv "conftest.tmp" "conftest.in" 3814 cp "conftest.in" "conftest.nl" 3815 $as_echo 'EGREP' >> "conftest.nl" 3816 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3817 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3818 as_fn_arith $ac_count + 1 && ac_count=$as_val 3819 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3820 # Best one so far, save it but keep looking for a better one 3821 ac_cv_path_EGREP="$ac_path_EGREP" 3822 ac_path_EGREP_max=$ac_count 3823 fi 3824 # 10*(2^10) chars as input seems more than enough 3825 test $ac_count -gt 10 && break 3826 done 3827 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3828 esac 3829 3830 $ac_path_EGREP_found && break 3 3831 done 3832 done 3833 done 3834 IFS=$as_save_IFS 3835 if test -z "$ac_cv_path_EGREP"; then 3836 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3837 fi 3838 else 3839 ac_cv_path_EGREP=$EGREP 3840 fi 3841 3842 fi 3843 fi 3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3845 $as_echo "$ac_cv_path_EGREP" >&6; } 3846 EGREP="$ac_cv_path_EGREP" 3847 3848 3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3850 $as_echo_n "checking for ANSI C header files... " >&6; } 3851 if ${ac_cv_header_stdc+:} false; then : 3852 $as_echo_n "(cached) " >&6 3853 else 3854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3855 /* end confdefs.h. */ 3856 #include <stdlib.h> 3857 #include <stdarg.h> 3858 #include <string.h> 3859 #include <float.h> 3860 3861 int 3862 main () 3863 { 3864 3865 ; 3866 return 0; 3867 } 3868 _ACEOF 3869 if ac_fn_c_try_compile "$LINENO"; then : 3870 ac_cv_header_stdc=yes 3871 else 3872 ac_cv_header_stdc=no 3873 fi 3874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3875 3876 if test $ac_cv_header_stdc = yes; then 3877 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3879 /* end confdefs.h. */ 3880 #include <string.h> 3881 3882 _ACEOF 3883 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3884 $EGREP "memchr" >/dev/null 2>&1; then : 3885 3886 else 3887 ac_cv_header_stdc=no 3888 fi 3889 rm -f conftest* 3890 3891 fi 3892 3893 if test $ac_cv_header_stdc = yes; then 3894 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3896 /* end confdefs.h. */ 3897 #include <stdlib.h> 3898 3899 _ACEOF 3900 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3901 $EGREP "free" >/dev/null 2>&1; then : 3902 3903 else 3904 ac_cv_header_stdc=no 3905 fi 3906 rm -f conftest* 3907 3908 fi 3909 3910 if test $ac_cv_header_stdc = yes; then 3911 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3912 if test "$cross_compiling" = yes; then : 3913 : 3914 else 3915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3916 /* end confdefs.h. */ 3917 #include <ctype.h> 3918 #include <stdlib.h> 3919 #if ((' ' & 0x0FF) == 0x020) 3920 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3921 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3922 #else 3923 # define ISLOWER(c) \ 3924 (('a' <= (c) && (c) <= 'i') \ 3925 || ('j' <= (c) && (c) <= 'r') \ 3926 || ('s' <= (c) && (c) <= 'z')) 3927 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3928 #endif 3929 3930 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3931 int 3932 main () 3933 { 3934 int i; 3935 for (i = 0; i < 256; i++) 3936 if (XOR (islower (i), ISLOWER (i)) 3937 || toupper (i) != TOUPPER (i)) 3938 return 2; 3939 return 0; 3940 } 3941 _ACEOF 3942 if ac_fn_c_try_run "$LINENO"; then : 3943 3944 else 3945 ac_cv_header_stdc=no 3946 fi 3947 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3948 conftest.$ac_objext conftest.beam conftest.$ac_ext 3949 fi 3950 3951 fi 3952 fi 3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3954 $as_echo "$ac_cv_header_stdc" >&6; } 3955 if test $ac_cv_header_stdc = yes; then 3956 3957 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3958 3959 fi 3960 3961 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3962 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3963 inttypes.h stdint.h unistd.h 3964 do : 3965 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3966 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3967 " 3968 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3969 cat >>confdefs.h <<_ACEOF 3970 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3971 _ACEOF 3972 3973 fi 3974 3975 done 3976 3977 3978 3979 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3980 if test "x$ac_cv_header_minix_config_h" = xyes; then : 3981 MINIX=yes 3982 else 3983 MINIX= 3984 fi 3985 3986 3987 if test "$MINIX" = yes; then 3988 3989 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3990 3991 3992 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3993 3994 3995 $as_echo "#define _MINIX 1" >>confdefs.h 3996 3997 fi 3998 3999 4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4001 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4002 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4003 $as_echo_n "(cached) " >&6 4004 else 4005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4006 /* end confdefs.h. */ 4007 4008 # define __EXTENSIONS__ 1 4009 $ac_includes_default 4010 int 4011 main () 4012 { 4013 4014 ; 4015 return 0; 4016 } 4017 _ACEOF 4018 if ac_fn_c_try_compile "$LINENO"; then : 4019 ac_cv_safe_to_define___extensions__=yes 4020 else 4021 ac_cv_safe_to_define___extensions__=no 4022 fi 4023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4024 fi 4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4026 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4027 test $ac_cv_safe_to_define___extensions__ = yes && 4028 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4029 4030 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4031 4032 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4033 4034 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4035 4036 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4037 4038 4039 4040 libtool_VERSION=1:0:0 4041 4042 4043 # 1.11.1: Require that version of automake. 4044 # foreign: Don't require README, INSTALL, NEWS, etc. 4045 # no-define: Don't define PACKAGE and VERSION. 4046 # no-dependencies: Don't generate automatic dependencies. 4047 # (because it breaks when using bootstrap-lean, since some of the 4048 # headers are gone at "make install" time). 4049 # -Wall: Issue all automake warnings. 4050 # -Wno-portability: Don't warn about constructs supported by GNU make. 4051 # (because GCC requires GNU make anyhow). 4052 am__api_version='1.15' 4053 4054 # Find a good install program. We prefer a C program (faster), 4055 # so one script is as good as another. But avoid the broken or 4056 # incompatible versions: 4057 # SysV /etc/install, /usr/sbin/install 4058 # SunOS /usr/etc/install 4059 # IRIX /sbin/install 4060 # AIX /bin/install 4061 # AmigaOS /C/install, which installs bootblocks on floppy discs 4062 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4063 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 4064 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4065 # OS/2's system install, which has a completely different semantic 4066 # ./install, which can be erroneously created by make from ./install.sh. 4067 # Reject install programs that cannot install multiple files. 4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4069 $as_echo_n "checking for a BSD-compatible install... " >&6; } 4070 if test -z "$INSTALL"; then 4071 if ${ac_cv_path_install+:} false; then : 4072 $as_echo_n "(cached) " >&6 4073 else 4074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4075 for as_dir in $PATH 4076 do 4077 IFS=$as_save_IFS 4078 test -z "$as_dir" && as_dir=. 4079 # Account for people who put trailing slashes in PATH elements. 4080 case $as_dir/ in #(( 4081 ./ | .// | /[cC]/* | \ 4082 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4083 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4084 /usr/ucb/* ) ;; 4085 *) 4086 # OSF1 and SCO ODT 3.0 have their own names for install. 4087 # Don't use installbsd from OSF since it installs stuff as root 4088 # by default. 4089 for ac_prog in ginstall scoinst install; do 4090 for ac_exec_ext in '' $ac_executable_extensions; do 4091 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4092 if test $ac_prog = install && 4093 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4094 # AIX install. It has an incompatible calling convention. 4095 : 4096 elif test $ac_prog = install && 4097 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4098 # program-specific install script used by HP pwplus--don't use. 4099 : 4100 else 4101 rm -rf conftest.one conftest.two conftest.dir 4102 echo one > conftest.one 4103 echo two > conftest.two 4104 mkdir conftest.dir 4105 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4106 test -s conftest.one && test -s conftest.two && 4107 test -s conftest.dir/conftest.one && 4108 test -s conftest.dir/conftest.two 4109 then 4110 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4111 break 3 4112 fi 4113 fi 4114 fi 4115 done 4116 done 4117 ;; 4118 esac 4119 4120 done 4121 IFS=$as_save_IFS 4122 4123 rm -rf conftest.one conftest.two conftest.dir 4124 4125 fi 4126 if test "${ac_cv_path_install+set}" = set; then 4127 INSTALL=$ac_cv_path_install 4128 else 4129 # As a last resort, use the slow shell script. Don't cache a 4130 # value for INSTALL within a source directory, because that will 4131 # break other packages using the cache if that directory is 4132 # removed, or if the value is a relative name. 4133 INSTALL=$ac_install_sh 4134 fi 4135 fi 4136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4137 $as_echo "$INSTALL" >&6; } 4138 4139 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4140 # It thinks the first close brace ends the variable substitution. 4141 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4142 4143 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4144 4145 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4146 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4148 $as_echo_n "checking whether build environment is sane... " >&6; } 4149 # Reject unsafe characters in $srcdir or the absolute working directory 4150 # name. Accept space and tab only in the latter. 4151 am_lf=' 4152 ' 4153 case `pwd` in 4154 *[\\\"\#\$\&\'\`$am_lf]*) 4155 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4156 esac 4157 case $srcdir in 4158 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4159 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4160 esac 4161 4162 # Do 'set' in a subshell so we don't clobber the current shell's 4163 # arguments. Must try -L first in case configure is actually a 4164 # symlink; some systems play weird games with the mod time of symlinks 4165 # (eg FreeBSD returns the mod time of the symlink's containing 4166 # directory). 4167 if ( 4168 am_has_slept=no 4169 for am_try in 1 2; do 4170 echo "timestamp, slept: $am_has_slept" > conftest.file 4171 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4172 if test "$*" = "X"; then 4173 # -L didn't work. 4174 set X `ls -t "$srcdir/configure" conftest.file` 4175 fi 4176 if test "$*" != "X $srcdir/configure conftest.file" \ 4177 && test "$*" != "X conftest.file $srcdir/configure"; then 4178 4179 # If neither matched, then we have a broken ls. This can happen 4180 # if, for instance, CONFIG_SHELL is bash and it inherits a 4181 # broken ls alias from the environment. This has actually 4182 # happened. Such a system could not be considered "sane". 4183 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4184 alias in your environment" "$LINENO" 5 4185 fi 4186 if test "$2" = conftest.file || test $am_try -eq 2; then 4187 break 4188 fi 4189 # Just in case. 4190 sleep 1 4191 am_has_slept=yes 4192 done 4193 test "$2" = conftest.file 4194 ) 4195 then 4196 # Ok. 4197 : 4198 else 4199 as_fn_error $? "newly created file is older than distributed files! 4200 Check your system clock" "$LINENO" 5 4201 fi 4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4203 $as_echo "yes" >&6; } 4204 # If we didn't sleep, we still need to ensure time stamps of config.status and 4205 # generated files are strictly newer. 4206 am_sleep_pid= 4207 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4208 ( sleep 1 ) & 4209 am_sleep_pid=$! 4210 fi 4211 4212 rm -f conftest.file 4213 4214 test "$program_prefix" != NONE && 4215 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4216 # Use a double $ so make ignores it. 4217 test "$program_suffix" != NONE && 4218 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4219 # Double any \ or $. 4220 # By default was `s,x,x', remove it if useless. 4221 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4222 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4223 4224 if test x"${MISSING+set}" != xset; then 4225 case $am_aux_dir in 4226 *\ * | *\ *) 4227 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4228 *) 4229 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4230 esac 4231 fi 4232 # Use eval to expand $SHELL 4233 if eval "$MISSING --is-lightweight"; then 4234 am_missing_run="$MISSING " 4235 else 4236 am_missing_run= 4237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4238 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4239 fi 4240 4241 if test x"${install_sh+set}" != xset; then 4242 case $am_aux_dir in 4243 *\ * | *\ *) 4244 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4245 *) 4246 install_sh="\${SHELL} $am_aux_dir/install-sh" 4247 esac 4248 fi 4249 4250 # Installed binaries are usually stripped using 'strip' when the user 4251 # run "make install-strip". However 'strip' might not be the right 4252 # tool to use in cross-compilation environments, therefore Automake 4253 # will honor the 'STRIP' environment variable to overrule this program. 4254 if test "$cross_compiling" != no; then 4255 if test -n "$ac_tool_prefix"; then 4256 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4257 set dummy ${ac_tool_prefix}strip; ac_word=$2 4258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4259 $as_echo_n "checking for $ac_word... " >&6; } 4260 if ${ac_cv_prog_STRIP+:} false; then : 4261 $as_echo_n "(cached) " >&6 4262 else 4263 if test -n "$STRIP"; then 4264 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4265 else 4266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4267 for as_dir in $PATH 4268 do 4269 IFS=$as_save_IFS 4270 test -z "$as_dir" && as_dir=. 4271 for ac_exec_ext in '' $ac_executable_extensions; do 4272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4273 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4275 break 2 4276 fi 4277 done 4278 done 4279 IFS=$as_save_IFS 4280 4281 fi 4282 fi 4283 STRIP=$ac_cv_prog_STRIP 4284 if test -n "$STRIP"; then 4285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4286 $as_echo "$STRIP" >&6; } 4287 else 4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4289 $as_echo "no" >&6; } 4290 fi 4291 4292 4293 fi 4294 if test -z "$ac_cv_prog_STRIP"; then 4295 ac_ct_STRIP=$STRIP 4296 # Extract the first word of "strip", so it can be a program name with args. 4297 set dummy strip; ac_word=$2 4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4299 $as_echo_n "checking for $ac_word... " >&6; } 4300 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4301 $as_echo_n "(cached) " >&6 4302 else 4303 if test -n "$ac_ct_STRIP"; then 4304 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4305 else 4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4307 for as_dir in $PATH 4308 do 4309 IFS=$as_save_IFS 4310 test -z "$as_dir" && as_dir=. 4311 for ac_exec_ext in '' $ac_executable_extensions; do 4312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4313 ac_cv_prog_ac_ct_STRIP="strip" 4314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4315 break 2 4316 fi 4317 done 4318 done 4319 IFS=$as_save_IFS 4320 4321 fi 4322 fi 4323 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4324 if test -n "$ac_ct_STRIP"; then 4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4326 $as_echo "$ac_ct_STRIP" >&6; } 4327 else 4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4329 $as_echo "no" >&6; } 4330 fi 4331 4332 if test "x$ac_ct_STRIP" = x; then 4333 STRIP=":" 4334 else 4335 case $cross_compiling:$ac_tool_warned in 4336 yes:) 4337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4339 ac_tool_warned=yes ;; 4340 esac 4341 STRIP=$ac_ct_STRIP 4342 fi 4343 else 4344 STRIP="$ac_cv_prog_STRIP" 4345 fi 4346 4347 fi 4348 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4349 4350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4351 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4352 if test -z "$MKDIR_P"; then 4353 if ${ac_cv_path_mkdir+:} false; then : 4354 $as_echo_n "(cached) " >&6 4355 else 4356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4357 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4358 do 4359 IFS=$as_save_IFS 4360 test -z "$as_dir" && as_dir=. 4361 for ac_prog in mkdir gmkdir; do 4362 for ac_exec_ext in '' $ac_executable_extensions; do 4363 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4364 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4365 'mkdir (GNU coreutils) '* | \ 4366 'mkdir (coreutils) '* | \ 4367 'mkdir (fileutils) '4.1*) 4368 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4369 break 3;; 4370 esac 4371 done 4372 done 4373 done 4374 IFS=$as_save_IFS 4375 4376 fi 4377 4378 test -d ./--version && rmdir ./--version 4379 if test "${ac_cv_path_mkdir+set}" = set; then 4380 MKDIR_P="$ac_cv_path_mkdir -p" 4381 else 4382 # As a last resort, use the slow shell script. Don't cache a 4383 # value for MKDIR_P within a source directory, because that will 4384 # break other packages using the cache if that directory is 4385 # removed, or if the value is a relative name. 4386 MKDIR_P="$ac_install_sh -d" 4387 fi 4388 fi 4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4390 $as_echo "$MKDIR_P" >&6; } 4391 4392 for ac_prog in gawk mawk nawk awk 4393 do 4394 # Extract the first word of "$ac_prog", so it can be a program name with args. 4395 set dummy $ac_prog; ac_word=$2 4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4397 $as_echo_n "checking for $ac_word... " >&6; } 4398 if ${ac_cv_prog_AWK+:} false; then : 4399 $as_echo_n "(cached) " >&6 4400 else 4401 if test -n "$AWK"; then 4402 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4403 else 4404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4405 for as_dir in $PATH 4406 do 4407 IFS=$as_save_IFS 4408 test -z "$as_dir" && as_dir=. 4409 for ac_exec_ext in '' $ac_executable_extensions; do 4410 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4411 ac_cv_prog_AWK="$ac_prog" 4412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4413 break 2 4414 fi 4415 done 4416 done 4417 IFS=$as_save_IFS 4418 4419 fi 4420 fi 4421 AWK=$ac_cv_prog_AWK 4422 if test -n "$AWK"; then 4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4424 $as_echo "$AWK" >&6; } 4425 else 4426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4427 $as_echo "no" >&6; } 4428 fi 4429 4430 4431 test -n "$AWK" && break 4432 done 4433 4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4435 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4436 set x ${MAKE-make} 4437 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4438 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4439 $as_echo_n "(cached) " >&6 4440 else 4441 cat >conftest.make <<\_ACEOF 4442 SHELL = /bin/sh 4443 all: 4444 @echo '@@@%%%=$(MAKE)=@@@%%%' 4445 _ACEOF 4446 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4447 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4448 *@@@%%%=?*=@@@%%%*) 4449 eval ac_cv_prog_make_${ac_make}_set=yes;; 4450 *) 4451 eval ac_cv_prog_make_${ac_make}_set=no;; 4452 esac 4453 rm -f conftest.make 4454 fi 4455 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4457 $as_echo "yes" >&6; } 4458 SET_MAKE= 4459 else 4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4461 $as_echo "no" >&6; } 4462 SET_MAKE="MAKE=${MAKE-make}" 4463 fi 4464 4465 rm -rf .tst 2>/dev/null 4466 mkdir .tst 2>/dev/null 4467 if test -d .tst; then 4468 am__leading_dot=. 4469 else 4470 am__leading_dot=_ 4471 fi 4472 rmdir .tst 2>/dev/null 4473 4474 # Check whether --enable-silent-rules was given. 4475 if test "${enable_silent_rules+set}" = set; then : 4476 enableval=$enable_silent_rules; 4477 fi 4478 4479 case $enable_silent_rules in # ((( 4480 yes) AM_DEFAULT_VERBOSITY=0;; 4481 no) AM_DEFAULT_VERBOSITY=1;; 4482 *) AM_DEFAULT_VERBOSITY=1;; 4483 esac 4484 am_make=${MAKE-make} 4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4486 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 4487 if ${am_cv_make_support_nested_variables+:} false; then : 4488 $as_echo_n "(cached) " >&6 4489 else 4490 if $as_echo 'TRUE=$(BAR$(V)) 4491 BAR0=false 4492 BAR1=true 4493 V=1 4494 am__doit: 4495 @$(TRUE) 4496 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4497 am_cv_make_support_nested_variables=yes 4498 else 4499 am_cv_make_support_nested_variables=no 4500 fi 4501 fi 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4503 $as_echo "$am_cv_make_support_nested_variables" >&6; } 4504 if test $am_cv_make_support_nested_variables = yes; then 4505 AM_V='$(V)' 4506 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4507 else 4508 AM_V=$AM_DEFAULT_VERBOSITY 4509 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4510 fi 4511 AM_BACKSLASH='\' 4512 4513 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4514 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4515 # is not polluted with repeated "-I." 4516 am__isrc=' -I$(srcdir)' 4517 # test to see if srcdir already configured 4518 if test -f $srcdir/config.status; then 4519 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4520 fi 4521 fi 4522 4523 # test whether we have cygpath 4524 if test -z "$CYGPATH_W"; then 4525 if (cygpath --version) >/dev/null 2>/dev/null; then 4526 CYGPATH_W='cygpath -w' 4527 else 4528 CYGPATH_W=echo 4529 fi 4530 fi 4531 4532 4533 # Define the identity of the package. 4534 PACKAGE='libbacktrace' 4535 VERSION='version-unused' 4536 4537 4538 # Some tools Automake needs. 4539 4540 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4541 4542 4543 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4544 4545 4546 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4547 4548 4549 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4550 4551 4552 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4553 4554 # For better backward compatibility. To be removed once Automake 1.9.x 4555 # dies out for good. For more background, see: 4556 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4557 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4558 mkdir_p='$(MKDIR_P)' 4559 4560 # We need awk for the "check" target (and possibly the TAP driver). The 4561 # system "awk" is bad on some platforms. 4562 # Always define AMTAR for backward compatibility. Yes, it's still used 4563 # in the wild :-( We should find a proper way to deprecate it ... 4564 AMTAR='$${TAR-tar}' 4565 4566 4567 # We'll loop over all known methods to create a tar archive until one works. 4568 _am_tools='gnutar pax cpio none' 4569 4570 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4571 4572 4573 4574 4575 4576 4577 # POSIX will say in a future version that running "rm -f" with no argument 4578 # is OK; and we want to be able to make that assumption in our Makefile 4579 # recipes. So use an aggressive probe to check that the usage we want is 4580 # actually supported "in the wild" to an acceptable degree. 4581 # See automake bug#10828. 4582 # To make any issue more visible, cause the running configure to be aborted 4583 # by default if the 'rm' program in use doesn't match our expectations; the 4584 # user can still override this though. 4585 if rm -f && rm -fr && rm -rf; then : OK; else 4586 cat >&2 <<'END' 4587 Oops! 4588 4589 Your 'rm' program seems unable to run without file operands specified 4590 on the command line, even when the '-f' option is present. This is contrary 4591 to the behaviour of most rm programs out there, and not conforming with 4592 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4593 4594 Please tell bug-automake@gnu.org about your system, including the value 4595 of your $PATH and any error possibly output before this message. This 4596 can help us improve future automake versions. 4597 4598 END 4599 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4600 echo 'Configuration will proceed anyway, since you have set the' >&2 4601 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4602 echo >&2 4603 else 4604 cat >&2 <<'END' 4605 Aborting the configuration process, to ensure you take notice of the issue. 4606 4607 You can download and install GNU coreutils to get an 'rm' implementation 4608 that behaves properly: <http://www.gnu.org/software/coreutils/>. 4609 4610 If you want to complete the configuration process using your problematic 4611 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4612 to "yes", and re-run configure. 4613 4614 END 4615 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4616 fi 4617 fi 4618 4619 4620 4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4622 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4623 # Check whether --enable-maintainer-mode was given. 4624 if test "${enable_maintainer_mode+set}" = set; then : 4625 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4626 else 4627 USE_MAINTAINER_MODE=no 4628 fi 4629 4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4631 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4632 if test $USE_MAINTAINER_MODE = yes; then 4633 MAINTAINER_MODE_TRUE= 4634 MAINTAINER_MODE_FALSE='#' 4635 else 4636 MAINTAINER_MODE_TRUE='#' 4637 MAINTAINER_MODE_FALSE= 4638 fi 4639 4640 MAINT=$MAINTAINER_MODE_TRUE 4641 4642 4643 4644 4645 # Check whether --with-target-subdir was given. 4646 if test "${with_target_subdir+set}" = set; then : 4647 withval=$with_target_subdir; 4648 fi 4649 4650 4651 # We must force CC to /not/ be precious variables; otherwise 4652 # the wrong, non-multilib-adjusted value will be used in multilibs. 4653 # As a side effect, we have to subst CFLAGS ourselves. 4654 4655 4656 ac_ext=c 4657 ac_cpp='$CPP $CPPFLAGS' 4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4661 if test -n "$ac_tool_prefix"; then 4662 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4665 $as_echo_n "checking for $ac_word... " >&6; } 4666 if ${ac_cv_prog_CC+:} false; then : 4667 $as_echo_n "(cached) " >&6 4668 else 4669 if test -n "$CC"; then 4670 ac_cv_prog_CC="$CC" # Let the user override the test. 4671 else 4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4673 for as_dir in $PATH 4674 do 4675 IFS=$as_save_IFS 4676 test -z "$as_dir" && as_dir=. 4677 for ac_exec_ext in '' $ac_executable_extensions; do 4678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4679 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4681 break 2 4682 fi 4683 done 4684 done 4685 IFS=$as_save_IFS 4686 4687 fi 4688 fi 4689 CC=$ac_cv_prog_CC 4690 if test -n "$CC"; then 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4692 $as_echo "$CC" >&6; } 4693 else 4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4695 $as_echo "no" >&6; } 4696 fi 4697 4698 4699 fi 4700 if test -z "$ac_cv_prog_CC"; then 4701 ac_ct_CC=$CC 4702 # Extract the first word of "gcc", so it can be a program name with args. 4703 set dummy gcc; ac_word=$2 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4705 $as_echo_n "checking for $ac_word... " >&6; } 4706 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4707 $as_echo_n "(cached) " >&6 4708 else 4709 if test -n "$ac_ct_CC"; then 4710 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4711 else 4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4713 for as_dir in $PATH 4714 do 4715 IFS=$as_save_IFS 4716 test -z "$as_dir" && as_dir=. 4717 for ac_exec_ext in '' $ac_executable_extensions; do 4718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4719 ac_cv_prog_ac_ct_CC="gcc" 4720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4721 break 2 4722 fi 4723 done 4724 done 4725 IFS=$as_save_IFS 4726 4727 fi 4728 fi 4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4730 if test -n "$ac_ct_CC"; then 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4732 $as_echo "$ac_ct_CC" >&6; } 4733 else 4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4735 $as_echo "no" >&6; } 4736 fi 4737 4738 if test "x$ac_ct_CC" = x; then 4739 CC="" 4740 else 4741 case $cross_compiling:$ac_tool_warned in 4742 yes:) 4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4745 ac_tool_warned=yes ;; 4746 esac 4747 CC=$ac_ct_CC 4748 fi 4749 else 4750 CC="$ac_cv_prog_CC" 4751 fi 4752 4753 if test -z "$CC"; then 4754 if test -n "$ac_tool_prefix"; then 4755 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4756 set dummy ${ac_tool_prefix}cc; ac_word=$2 4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4758 $as_echo_n "checking for $ac_word... " >&6; } 4759 if ${ac_cv_prog_CC+:} false; then : 4760 $as_echo_n "(cached) " >&6 4761 else 4762 if test -n "$CC"; then 4763 ac_cv_prog_CC="$CC" # Let the user override the test. 4764 else 4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4766 for as_dir in $PATH 4767 do 4768 IFS=$as_save_IFS 4769 test -z "$as_dir" && as_dir=. 4770 for ac_exec_ext in '' $ac_executable_extensions; do 4771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4772 ac_cv_prog_CC="${ac_tool_prefix}cc" 4773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4774 break 2 4775 fi 4776 done 4777 done 4778 IFS=$as_save_IFS 4779 4780 fi 4781 fi 4782 CC=$ac_cv_prog_CC 4783 if test -n "$CC"; then 4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4785 $as_echo "$CC" >&6; } 4786 else 4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4788 $as_echo "no" >&6; } 4789 fi 4790 4791 4792 fi 4793 fi 4794 if test -z "$CC"; then 4795 # Extract the first word of "cc", so it can be a program name with args. 4796 set dummy cc; ac_word=$2 4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4798 $as_echo_n "checking for $ac_word... " >&6; } 4799 if ${ac_cv_prog_CC+:} false; then : 4800 $as_echo_n "(cached) " >&6 4801 else 4802 if test -n "$CC"; then 4803 ac_cv_prog_CC="$CC" # Let the user override the test. 4804 else 4805 ac_prog_rejected=no 4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4807 for as_dir in $PATH 4808 do 4809 IFS=$as_save_IFS 4810 test -z "$as_dir" && as_dir=. 4811 for ac_exec_ext in '' $ac_executable_extensions; do 4812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4814 ac_prog_rejected=yes 4815 continue 4816 fi 4817 ac_cv_prog_CC="cc" 4818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4819 break 2 4820 fi 4821 done 4822 done 4823 IFS=$as_save_IFS 4824 4825 if test $ac_prog_rejected = yes; then 4826 # We found a bogon in the path, so make sure we never use it. 4827 set dummy $ac_cv_prog_CC 4828 shift 4829 if test $# != 0; then 4830 # We chose a different compiler from the bogus one. 4831 # However, it has the same basename, so the bogon will be chosen 4832 # first if we set CC to just the basename; use the full file name. 4833 shift 4834 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4835 fi 4836 fi 4837 fi 4838 fi 4839 CC=$ac_cv_prog_CC 4840 if test -n "$CC"; then 4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4842 $as_echo "$CC" >&6; } 4843 else 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4845 $as_echo "no" >&6; } 4846 fi 4847 4848 4849 fi 4850 if test -z "$CC"; then 4851 if test -n "$ac_tool_prefix"; then 4852 for ac_prog in cl.exe 4853 do 4854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4857 $as_echo_n "checking for $ac_word... " >&6; } 4858 if ${ac_cv_prog_CC+:} false; then : 4859 $as_echo_n "(cached) " >&6 4860 else 4861 if test -n "$CC"; then 4862 ac_cv_prog_CC="$CC" # Let the user override the test. 4863 else 4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4865 for as_dir in $PATH 4866 do 4867 IFS=$as_save_IFS 4868 test -z "$as_dir" && as_dir=. 4869 for ac_exec_ext in '' $ac_executable_extensions; do 4870 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4873 break 2 4874 fi 4875 done 4876 done 4877 IFS=$as_save_IFS 4878 4879 fi 4880 fi 4881 CC=$ac_cv_prog_CC 4882 if test -n "$CC"; then 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4884 $as_echo "$CC" >&6; } 4885 else 4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4887 $as_echo "no" >&6; } 4888 fi 4889 4890 4891 test -n "$CC" && break 4892 done 4893 fi 4894 if test -z "$CC"; then 4895 ac_ct_CC=$CC 4896 for ac_prog in cl.exe 4897 do 4898 # Extract the first word of "$ac_prog", so it can be a program name with args. 4899 set dummy $ac_prog; ac_word=$2 4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4901 $as_echo_n "checking for $ac_word... " >&6; } 4902 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4903 $as_echo_n "(cached) " >&6 4904 else 4905 if test -n "$ac_ct_CC"; then 4906 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4907 else 4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4909 for as_dir in $PATH 4910 do 4911 IFS=$as_save_IFS 4912 test -z "$as_dir" && as_dir=. 4913 for ac_exec_ext in '' $ac_executable_extensions; do 4914 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4915 ac_cv_prog_ac_ct_CC="$ac_prog" 4916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4917 break 2 4918 fi 4919 done 4920 done 4921 IFS=$as_save_IFS 4922 4923 fi 4924 fi 4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4926 if test -n "$ac_ct_CC"; then 4927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4928 $as_echo "$ac_ct_CC" >&6; } 4929 else 4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4931 $as_echo "no" >&6; } 4932 fi 4933 4934 4935 test -n "$ac_ct_CC" && break 4936 done 4937 4938 if test "x$ac_ct_CC" = x; then 4939 CC="" 4940 else 4941 case $cross_compiling:$ac_tool_warned in 4942 yes:) 4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4945 ac_tool_warned=yes ;; 4946 esac 4947 CC=$ac_ct_CC 4948 fi 4949 fi 4950 4951 fi 4952 4953 4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4956 as_fn_error $? "no acceptable C compiler found in \$PATH 4957 See \`config.log' for more details" "$LINENO" 5; } 4958 4959 # Provide some information about the compiler. 4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4961 set X $ac_compile 4962 ac_compiler=$2 4963 for ac_option in --version -v -V -qversion; do 4964 { { ac_try="$ac_compiler $ac_option >&5" 4965 case "(($ac_try" in 4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4967 *) ac_try_echo=$ac_try;; 4968 esac 4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4970 $as_echo "$ac_try_echo"; } >&5 4971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4972 ac_status=$? 4973 if test -s conftest.err; then 4974 sed '10a\ 4975 ... rest of stderr output deleted ... 4976 10q' conftest.err >conftest.er1 4977 cat conftest.er1 >&5 4978 fi 4979 rm -f conftest.er1 conftest.err 4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4981 test $ac_status = 0; } 4982 done 4983 4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4986 if ${ac_cv_c_compiler_gnu+:} false; then : 4987 $as_echo_n "(cached) " >&6 4988 else 4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4990 /* end confdefs.h. */ 4991 4992 int 4993 main () 4994 { 4995 #ifndef __GNUC__ 4996 choke me 4997 #endif 4998 4999 ; 5000 return 0; 5001 } 5002 _ACEOF 5003 if ac_fn_c_try_compile "$LINENO"; then : 5004 ac_compiler_gnu=yes 5005 else 5006 ac_compiler_gnu=no 5007 fi 5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5010 5011 fi 5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5014 if test $ac_compiler_gnu = yes; then 5015 GCC=yes 5016 else 5017 GCC= 5018 fi 5019 ac_test_CFLAGS=${CFLAGS+set} 5020 ac_save_CFLAGS=$CFLAGS 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5022 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5023 if ${ac_cv_prog_cc_g+:} false; then : 5024 $as_echo_n "(cached) " >&6 5025 else 5026 ac_save_c_werror_flag=$ac_c_werror_flag 5027 ac_c_werror_flag=yes 5028 ac_cv_prog_cc_g=no 5029 CFLAGS="-g" 5030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5031 /* end confdefs.h. */ 5032 5033 int 5034 main () 5035 { 5036 5037 ; 5038 return 0; 5039 } 5040 _ACEOF 5041 if ac_fn_c_try_compile "$LINENO"; then : 5042 ac_cv_prog_cc_g=yes 5043 else 5044 CFLAGS="" 5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5046 /* end confdefs.h. */ 5047 5048 int 5049 main () 5050 { 5051 5052 ; 5053 return 0; 5054 } 5055 _ACEOF 5056 if ac_fn_c_try_compile "$LINENO"; then : 5057 5058 else 5059 ac_c_werror_flag=$ac_save_c_werror_flag 5060 CFLAGS="-g" 5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5062 /* end confdefs.h. */ 5063 5064 int 5065 main () 5066 { 5067 5068 ; 5069 return 0; 5070 } 5071 _ACEOF 5072 if ac_fn_c_try_compile "$LINENO"; then : 5073 ac_cv_prog_cc_g=yes 5074 fi 5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5076 fi 5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5078 fi 5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5080 ac_c_werror_flag=$ac_save_c_werror_flag 5081 fi 5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5083 $as_echo "$ac_cv_prog_cc_g" >&6; } 5084 if test "$ac_test_CFLAGS" = set; then 5085 CFLAGS=$ac_save_CFLAGS 5086 elif test $ac_cv_prog_cc_g = yes; then 5087 if test "$GCC" = yes; then 5088 CFLAGS="-g -O2" 5089 else 5090 CFLAGS="-g" 5091 fi 5092 else 5093 if test "$GCC" = yes; then 5094 CFLAGS="-O2" 5095 else 5096 CFLAGS= 5097 fi 5098 fi 5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5101 if ${ac_cv_prog_cc_c89+:} false; then : 5102 $as_echo_n "(cached) " >&6 5103 else 5104 ac_cv_prog_cc_c89=no 5105 ac_save_CC=$CC 5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5107 /* end confdefs.h. */ 5108 #include <stdarg.h> 5109 #include <stdio.h> 5110 struct stat; 5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5112 struct buf { int x; }; 5113 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5114 static char *e (p, i) 5115 char **p; 5116 int i; 5117 { 5118 return p[i]; 5119 } 5120 static char *f (char * (*g) (char **, int), char **p, ...) 5121 { 5122 char *s; 5123 va_list v; 5124 va_start (v,p); 5125 s = g (p, va_arg (v,int)); 5126 va_end (v); 5127 return s; 5128 } 5129 5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5131 function prototypes and stuff, but not '\xHH' hex character constants. 5132 These don't provoke an error unfortunately, instead are silently treated 5133 as 'x'. The following induces an error, until -std is added to get 5134 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5135 array size at least. It's necessary to write '\x00'==0 to get something 5136 that's true only with -std. */ 5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5138 5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5140 inside strings and character constants. */ 5141 #define FOO(x) 'x' 5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5143 5144 int test (int i, double x); 5145 struct s1 {int (*f) (int a);}; 5146 struct s2 {int (*f) (double a);}; 5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5148 int argc; 5149 char **argv; 5150 int 5151 main () 5152 { 5153 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5154 ; 5155 return 0; 5156 } 5157 _ACEOF 5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5159 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5160 do 5161 CC="$ac_save_CC $ac_arg" 5162 if ac_fn_c_try_compile "$LINENO"; then : 5163 ac_cv_prog_cc_c89=$ac_arg 5164 fi 5165 rm -f core conftest.err conftest.$ac_objext 5166 test "x$ac_cv_prog_cc_c89" != "xno" && break 5167 done 5168 rm -f conftest.$ac_ext 5169 CC=$ac_save_CC 5170 5171 fi 5172 # AC_CACHE_VAL 5173 case "x$ac_cv_prog_cc_c89" in 5174 x) 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5176 $as_echo "none needed" >&6; } ;; 5177 xno) 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5179 $as_echo "unsupported" >&6; } ;; 5180 *) 5181 CC="$CC $ac_cv_prog_cc_c89" 5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5184 esac 5185 if test "x$ac_cv_prog_cc_c89" != xno; then : 5186 5187 fi 5188 5189 ac_ext=c 5190 ac_cpp='$CPP $CPPFLAGS' 5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5194 5195 ac_ext=c 5196 ac_cpp='$CPP $CPPFLAGS' 5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5202 if ${am_cv_prog_cc_c_o+:} false; then : 5203 $as_echo_n "(cached) " >&6 5204 else 5205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5206 /* end confdefs.h. */ 5207 5208 int 5209 main () 5210 { 5211 5212 ; 5213 return 0; 5214 } 5215 _ACEOF 5216 # Make sure it works both with $CC and with simple cc. 5217 # Following AC_PROG_CC_C_O, we do the test twice because some 5218 # compilers refuse to overwrite an existing .o file with -o, 5219 # though they will create one. 5220 am_cv_prog_cc_c_o=yes 5221 for am_i in 1 2; do 5222 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5223 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5224 ac_status=$? 5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); } \ 5227 && test -f conftest2.$ac_objext; then 5228 : OK 5229 else 5230 am_cv_prog_cc_c_o=no 5231 break 5232 fi 5233 done 5234 rm -f core conftest* 5235 unset am_i 5236 fi 5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5238 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5239 if test "$am_cv_prog_cc_c_o" != yes; then 5240 # Losing compiler, so override with the script. 5241 # FIXME: It is wrong to rewrite CC. 5242 # But if we don't then we get into trouble of one sort or another. 5243 # A longer-term fix would be to have automake use am__CC in this case, 5244 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5245 CC="$am_aux_dir/compile $CC" 5246 fi 5247 ac_ext=c 5248 ac_cpp='$CPP $CPPFLAGS' 5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5252 5253 5254 5255 5256 5257 5258 if test -n "$ac_tool_prefix"; then 5259 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5260 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5262 $as_echo_n "checking for $ac_word... " >&6; } 5263 if ${ac_cv_prog_RANLIB+:} false; then : 5264 $as_echo_n "(cached) " >&6 5265 else 5266 if test -n "$RANLIB"; then 5267 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5268 else 5269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5270 for as_dir in $PATH 5271 do 5272 IFS=$as_save_IFS 5273 test -z "$as_dir" && as_dir=. 5274 for ac_exec_ext in '' $ac_executable_extensions; do 5275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5276 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5278 break 2 5279 fi 5280 done 5281 done 5282 IFS=$as_save_IFS 5283 5284 fi 5285 fi 5286 RANLIB=$ac_cv_prog_RANLIB 5287 if test -n "$RANLIB"; then 5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5289 $as_echo "$RANLIB" >&6; } 5290 else 5291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5292 $as_echo "no" >&6; } 5293 fi 5294 5295 5296 fi 5297 if test -z "$ac_cv_prog_RANLIB"; then 5298 ac_ct_RANLIB=$RANLIB 5299 # Extract the first word of "ranlib", so it can be a program name with args. 5300 set dummy ranlib; ac_word=$2 5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5302 $as_echo_n "checking for $ac_word... " >&6; } 5303 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5304 $as_echo_n "(cached) " >&6 5305 else 5306 if test -n "$ac_ct_RANLIB"; then 5307 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5308 else 5309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5310 for as_dir in $PATH 5311 do 5312 IFS=$as_save_IFS 5313 test -z "$as_dir" && as_dir=. 5314 for ac_exec_ext in '' $ac_executable_extensions; do 5315 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5316 ac_cv_prog_ac_ct_RANLIB="ranlib" 5317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5318 break 2 5319 fi 5320 done 5321 done 5322 IFS=$as_save_IFS 5323 5324 fi 5325 fi 5326 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5327 if test -n "$ac_ct_RANLIB"; then 5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5329 $as_echo "$ac_ct_RANLIB" >&6; } 5330 else 5331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5332 $as_echo "no" >&6; } 5333 fi 5334 5335 if test "x$ac_ct_RANLIB" = x; then 5336 RANLIB=":" 5337 else 5338 case $cross_compiling:$ac_tool_warned in 5339 yes:) 5340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5341 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5342 ac_tool_warned=yes ;; 5343 esac 5344 RANLIB=$ac_ct_RANLIB 5345 fi 5346 else 5347 RANLIB="$ac_cv_prog_RANLIB" 5348 fi 5349 5350 5351 for ac_prog in gawk mawk nawk awk 5352 do 5353 # Extract the first word of "$ac_prog", so it can be a program name with args. 5354 set dummy $ac_prog; ac_word=$2 5355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5356 $as_echo_n "checking for $ac_word... " >&6; } 5357 if ${ac_cv_prog_AWK+:} false; then : 5358 $as_echo_n "(cached) " >&6 5359 else 5360 if test -n "$AWK"; then 5361 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5362 else 5363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5364 for as_dir in $PATH 5365 do 5366 IFS=$as_save_IFS 5367 test -z "$as_dir" && as_dir=. 5368 for ac_exec_ext in '' $ac_executable_extensions; do 5369 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5370 ac_cv_prog_AWK="$ac_prog" 5371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5372 break 2 5373 fi 5374 done 5375 done 5376 IFS=$as_save_IFS 5377 5378 fi 5379 fi 5380 AWK=$ac_cv_prog_AWK 5381 if test -n "$AWK"; then 5382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5383 $as_echo "$AWK" >&6; } 5384 else 5385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5386 $as_echo "no" >&6; } 5387 fi 5388 5389 5390 test -n "$AWK" && break 5391 done 5392 5393 case "$AWK" in 5394 "") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 5395 esac 5396 5397 # Extract the first word of "dwz", so it can be a program name with args. 5398 set dummy dwz; ac_word=$2 5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5400 $as_echo_n "checking for $ac_word... " >&6; } 5401 if ${ac_cv_prog_DWZ+:} false; then : 5402 $as_echo_n "(cached) " >&6 5403 else 5404 if test -n "$DWZ"; then 5405 ac_cv_prog_DWZ="$DWZ" # Let the user override the test. 5406 else 5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5408 for as_dir in $PATH 5409 do 5410 IFS=$as_save_IFS 5411 test -z "$as_dir" && as_dir=. 5412 for ac_exec_ext in '' $ac_executable_extensions; do 5413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5414 ac_cv_prog_DWZ="dwz" 5415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5416 break 2 5417 fi 5418 done 5419 done 5420 IFS=$as_save_IFS 5421 5422 fi 5423 fi 5424 DWZ=$ac_cv_prog_DWZ 5425 if test -n "$DWZ"; then 5426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DWZ" >&5 5427 $as_echo "$DWZ" >&6; } 5428 else 5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5430 $as_echo "no" >&6; } 5431 fi 5432 5433 5434 if test "$DWZ" != ""; then 5435 HAVE_DWZ_TRUE= 5436 HAVE_DWZ_FALSE='#' 5437 else 5438 HAVE_DWZ_TRUE='#' 5439 HAVE_DWZ_FALSE= 5440 fi 5441 5442 5443 case `pwd` in 5444 *\ * | *\ *) 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5446 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5447 esac 5448 5449 5450 5451 macro_version='2.2.7a' 5452 macro_revision='1.3134' 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 ltmain="$ac_aux_dir/ltmain.sh" 5467 5468 # Backslashify metacharacters that are still active within 5469 # double-quoted strings. 5470 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5471 5472 # Same as above, but do not quote variable references. 5473 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5474 5475 # Sed substitution to delay expansion of an escaped shell variable in a 5476 # double_quote_subst'ed string. 5477 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5478 5479 # Sed substitution to delay expansion of an escaped single quote. 5480 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5481 5482 # Sed substitution to avoid accidental globbing in evaled expressions 5483 no_glob_subst='s/\*/\\\*/g' 5484 5485 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5486 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5487 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5488 5489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5490 $as_echo_n "checking how to print strings... " >&6; } 5491 # Test print first, because it will be a builtin if present. 5492 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5493 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5494 ECHO='print -r --' 5495 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5496 ECHO='printf %s\n' 5497 else 5498 # Use this function as a fallback that always works. 5499 func_fallback_echo () 5500 { 5501 eval 'cat <<_LTECHO_EOF 5502 $1 5503 _LTECHO_EOF' 5504 } 5505 ECHO='func_fallback_echo' 5506 fi 5507 5508 # func_echo_all arg... 5509 # Invoke $ECHO with all args, space-separated. 5510 func_echo_all () 5511 { 5512 $ECHO "" 5513 } 5514 5515 case "$ECHO" in 5516 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5517 $as_echo "printf" >&6; } ;; 5518 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5519 $as_echo "print -r" >&6; } ;; 5520 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5521 $as_echo "cat" >&6; } ;; 5522 esac 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5538 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5539 if ${ac_cv_path_SED+:} false; then : 5540 $as_echo_n "(cached) " >&6 5541 else 5542 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5543 for ac_i in 1 2 3 4 5 6 7; do 5544 ac_script="$ac_script$as_nl$ac_script" 5545 done 5546 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5547 { ac_script=; unset ac_script;} 5548 if test -z "$SED"; then 5549 ac_path_SED_found=false 5550 # Loop through the user's path and test for each of PROGNAME-LIST 5551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5552 for as_dir in $PATH 5553 do 5554 IFS=$as_save_IFS 5555 test -z "$as_dir" && as_dir=. 5556 for ac_prog in sed gsed; do 5557 for ac_exec_ext in '' $ac_executable_extensions; do 5558 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5559 as_fn_executable_p "$ac_path_SED" || continue 5560 # Check for GNU ac_path_SED and select it if it is found. 5561 # Check for GNU $ac_path_SED 5562 case `"$ac_path_SED" --version 2>&1` in 5563 *GNU*) 5564 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5565 *) 5566 ac_count=0 5567 $as_echo_n 0123456789 >"conftest.in" 5568 while : 5569 do 5570 cat "conftest.in" "conftest.in" >"conftest.tmp" 5571 mv "conftest.tmp" "conftest.in" 5572 cp "conftest.in" "conftest.nl" 5573 $as_echo '' >> "conftest.nl" 5574 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5575 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5576 as_fn_arith $ac_count + 1 && ac_count=$as_val 5577 if test $ac_count -gt ${ac_path_SED_max-0}; then 5578 # Best one so far, save it but keep looking for a better one 5579 ac_cv_path_SED="$ac_path_SED" 5580 ac_path_SED_max=$ac_count 5581 fi 5582 # 10*(2^10) chars as input seems more than enough 5583 test $ac_count -gt 10 && break 5584 done 5585 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5586 esac 5587 5588 $ac_path_SED_found && break 3 5589 done 5590 done 5591 done 5592 IFS=$as_save_IFS 5593 if test -z "$ac_cv_path_SED"; then 5594 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5595 fi 5596 else 5597 ac_cv_path_SED=$SED 5598 fi 5599 5600 fi 5601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5602 $as_echo "$ac_cv_path_SED" >&6; } 5603 SED="$ac_cv_path_SED" 5604 rm -f conftest.sed 5605 5606 test -z "$SED" && SED=sed 5607 Xsed="$SED -e 1s/^X//" 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5620 $as_echo_n "checking for fgrep... " >&6; } 5621 if ${ac_cv_path_FGREP+:} false; then : 5622 $as_echo_n "(cached) " >&6 5623 else 5624 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5625 then ac_cv_path_FGREP="$GREP -F" 5626 else 5627 if test -z "$FGREP"; then 5628 ac_path_FGREP_found=false 5629 # Loop through the user's path and test for each of PROGNAME-LIST 5630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5631 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5632 do 5633 IFS=$as_save_IFS 5634 test -z "$as_dir" && as_dir=. 5635 for ac_prog in fgrep; do 5636 for ac_exec_ext in '' $ac_executable_extensions; do 5637 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5638 as_fn_executable_p "$ac_path_FGREP" || continue 5639 # Check for GNU ac_path_FGREP and select it if it is found. 5640 # Check for GNU $ac_path_FGREP 5641 case `"$ac_path_FGREP" --version 2>&1` in 5642 *GNU*) 5643 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5644 *) 5645 ac_count=0 5646 $as_echo_n 0123456789 >"conftest.in" 5647 while : 5648 do 5649 cat "conftest.in" "conftest.in" >"conftest.tmp" 5650 mv "conftest.tmp" "conftest.in" 5651 cp "conftest.in" "conftest.nl" 5652 $as_echo 'FGREP' >> "conftest.nl" 5653 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5654 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5655 as_fn_arith $ac_count + 1 && ac_count=$as_val 5656 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5657 # Best one so far, save it but keep looking for a better one 5658 ac_cv_path_FGREP="$ac_path_FGREP" 5659 ac_path_FGREP_max=$ac_count 5660 fi 5661 # 10*(2^10) chars as input seems more than enough 5662 test $ac_count -gt 10 && break 5663 done 5664 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5665 esac 5666 5667 $ac_path_FGREP_found && break 3 5668 done 5669 done 5670 done 5671 IFS=$as_save_IFS 5672 if test -z "$ac_cv_path_FGREP"; then 5673 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5674 fi 5675 else 5676 ac_cv_path_FGREP=$FGREP 5677 fi 5678 5679 fi 5680 fi 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5682 $as_echo "$ac_cv_path_FGREP" >&6; } 5683 FGREP="$ac_cv_path_FGREP" 5684 5685 5686 test -z "$GREP" && GREP=grep 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 # Check whether --with-gnu-ld was given. 5707 if test "${with_gnu_ld+set}" = set; then : 5708 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5709 else 5710 with_gnu_ld=no 5711 fi 5712 5713 ac_prog=ld 5714 if test "$GCC" = yes; then 5715 # Check if gcc -print-prog-name=ld gives a path. 5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5717 $as_echo_n "checking for ld used by $CC... " >&6; } 5718 case $host in 5719 *-*-mingw*) 5720 # gcc leaves a trailing carriage return which upsets mingw 5721 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5722 *) 5723 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5724 esac 5725 case $ac_prog in 5726 # Accept absolute paths. 5727 [\\/]* | ?:[\\/]*) 5728 re_direlt='/[^/][^/]*/\.\./' 5729 # Canonicalize the pathname of ld 5730 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5731 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5732 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5733 done 5734 test -z "$LD" && LD="$ac_prog" 5735 ;; 5736 "") 5737 # If it fails, then pretend we aren't using GCC. 5738 ac_prog=ld 5739 ;; 5740 *) 5741 # If it is relative, then search for the first ld in PATH. 5742 with_gnu_ld=unknown 5743 ;; 5744 esac 5745 elif test "$with_gnu_ld" = yes; then 5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5747 $as_echo_n "checking for GNU ld... " >&6; } 5748 else 5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5750 $as_echo_n "checking for non-GNU ld... " >&6; } 5751 fi 5752 if ${lt_cv_path_LD+:} false; then : 5753 $as_echo_n "(cached) " >&6 5754 else 5755 if test -z "$LD"; then 5756 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5757 for ac_dir in $PATH; do 5758 IFS="$lt_save_ifs" 5759 test -z "$ac_dir" && ac_dir=. 5760 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5761 lt_cv_path_LD="$ac_dir/$ac_prog" 5762 # Check to see if the program is GNU ld. I'd rather use --version, 5763 # but apparently some variants of GNU ld only accept -v. 5764 # Break only if it was the GNU/non-GNU ld that we prefer. 5765 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5766 *GNU* | *'with BFD'*) 5767 test "$with_gnu_ld" != no && break 5768 ;; 5769 *) 5770 test "$with_gnu_ld" != yes && break 5771 ;; 5772 esac 5773 fi 5774 done 5775 IFS="$lt_save_ifs" 5776 else 5777 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5778 fi 5779 fi 5780 5781 LD="$lt_cv_path_LD" 5782 if test -n "$LD"; then 5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5784 $as_echo "$LD" >&6; } 5785 else 5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5787 $as_echo "no" >&6; } 5788 fi 5789 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5791 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5792 if ${lt_cv_prog_gnu_ld+:} false; then : 5793 $as_echo_n "(cached) " >&6 5794 else 5795 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5796 case `$LD -v 2>&1 </dev/null` in 5797 *GNU* | *'with BFD'*) 5798 lt_cv_prog_gnu_ld=yes 5799 ;; 5800 *) 5801 lt_cv_prog_gnu_ld=no 5802 ;; 5803 esac 5804 fi 5805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5806 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5807 with_gnu_ld=$lt_cv_prog_gnu_ld 5808 5809 5810 5811 5812 5813 5814 5815 5816 5817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5818 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5819 if ${lt_cv_path_NM+:} false; then : 5820 $as_echo_n "(cached) " >&6 5821 else 5822 if test -n "$NM"; then 5823 # Let the user override the test. 5824 lt_cv_path_NM="$NM" 5825 else 5826 lt_nm_to_check="${ac_tool_prefix}nm" 5827 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5828 lt_nm_to_check="$lt_nm_to_check nm" 5829 fi 5830 for lt_tmp_nm in $lt_nm_to_check; do 5831 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5832 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5833 IFS="$lt_save_ifs" 5834 test -z "$ac_dir" && ac_dir=. 5835 tmp_nm="$ac_dir/$lt_tmp_nm" 5836 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5837 # Check to see if the nm accepts a BSD-compat flag. 5838 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5839 # nm: unknown option "B" ignored 5840 # Tru64's nm complains that /dev/null is an invalid object file 5841 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5842 */dev/null* | *'Invalid file or object type'*) 5843 lt_cv_path_NM="$tmp_nm -B" 5844 break 5845 ;; 5846 *) 5847 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5848 */dev/null*) 5849 lt_cv_path_NM="$tmp_nm -p" 5850 break 5851 ;; 5852 *) 5853 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5854 continue # so that we can try to find one that supports BSD flags 5855 ;; 5856 esac 5857 ;; 5858 esac 5859 fi 5860 done 5861 IFS="$lt_save_ifs" 5862 done 5863 : ${lt_cv_path_NM=no} 5864 fi 5865 fi 5866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5867 $as_echo "$lt_cv_path_NM" >&6; } 5868 if test "$lt_cv_path_NM" != "no"; then 5869 NM="$lt_cv_path_NM" 5870 else 5871 # Didn't find any BSD compatible name lister, look for dumpbin. 5872 if test -n "$DUMPBIN"; then : 5873 # Let the user override the test. 5874 else 5875 if test -n "$ac_tool_prefix"; then 5876 for ac_prog in dumpbin "link -dump" 5877 do 5878 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5879 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5881 $as_echo_n "checking for $ac_word... " >&6; } 5882 if ${ac_cv_prog_DUMPBIN+:} false; then : 5883 $as_echo_n "(cached) " >&6 5884 else 5885 if test -n "$DUMPBIN"; then 5886 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5887 else 5888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5889 for as_dir in $PATH 5890 do 5891 IFS=$as_save_IFS 5892 test -z "$as_dir" && as_dir=. 5893 for ac_exec_ext in '' $ac_executable_extensions; do 5894 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5895 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5897 break 2 5898 fi 5899 done 5900 done 5901 IFS=$as_save_IFS 5902 5903 fi 5904 fi 5905 DUMPBIN=$ac_cv_prog_DUMPBIN 5906 if test -n "$DUMPBIN"; then 5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5908 $as_echo "$DUMPBIN" >&6; } 5909 else 5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5911 $as_echo "no" >&6; } 5912 fi 5913 5914 5915 test -n "$DUMPBIN" && break 5916 done 5917 fi 5918 if test -z "$DUMPBIN"; then 5919 ac_ct_DUMPBIN=$DUMPBIN 5920 for ac_prog in dumpbin "link -dump" 5921 do 5922 # Extract the first word of "$ac_prog", so it can be a program name with args. 5923 set dummy $ac_prog; ac_word=$2 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5925 $as_echo_n "checking for $ac_word... " >&6; } 5926 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5927 $as_echo_n "(cached) " >&6 5928 else 5929 if test -n "$ac_ct_DUMPBIN"; then 5930 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5931 else 5932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5933 for as_dir in $PATH 5934 do 5935 IFS=$as_save_IFS 5936 test -z "$as_dir" && as_dir=. 5937 for ac_exec_ext in '' $ac_executable_extensions; do 5938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5939 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5941 break 2 5942 fi 5943 done 5944 done 5945 IFS=$as_save_IFS 5946 5947 fi 5948 fi 5949 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5950 if test -n "$ac_ct_DUMPBIN"; then 5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5952 $as_echo "$ac_ct_DUMPBIN" >&6; } 5953 else 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5955 $as_echo "no" >&6; } 5956 fi 5957 5958 5959 test -n "$ac_ct_DUMPBIN" && break 5960 done 5961 5962 if test "x$ac_ct_DUMPBIN" = x; then 5963 DUMPBIN=":" 5964 else 5965 case $cross_compiling:$ac_tool_warned in 5966 yes:) 5967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5969 ac_tool_warned=yes ;; 5970 esac 5971 DUMPBIN=$ac_ct_DUMPBIN 5972 fi 5973 fi 5974 5975 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5976 *COFF*) 5977 DUMPBIN="$DUMPBIN -symbols" 5978 ;; 5979 *) 5980 DUMPBIN=: 5981 ;; 5982 esac 5983 fi 5984 5985 if test "$DUMPBIN" != ":"; then 5986 NM="$DUMPBIN" 5987 fi 5988 fi 5989 test -z "$NM" && NM=nm 5990 5991 5992 5993 5994 5995 5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5997 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5998 if ${lt_cv_nm_interface+:} false; then : 5999 $as_echo_n "(cached) " >&6 6000 else 6001 lt_cv_nm_interface="BSD nm" 6002 echo "int some_variable = 0;" > conftest.$ac_ext 6003 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6004 (eval "$ac_compile" 2>conftest.err) 6005 cat conftest.err >&5 6006 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6007 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6008 cat conftest.err >&5 6009 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6010 cat conftest.out >&5 6011 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6012 lt_cv_nm_interface="MS dumpbin" 6013 fi 6014 rm -f conftest* 6015 fi 6016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6017 $as_echo "$lt_cv_nm_interface" >&6; } 6018 6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6020 $as_echo_n "checking whether ln -s works... " >&6; } 6021 LN_S=$as_ln_s 6022 if test "$LN_S" = "ln -s"; then 6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6024 $as_echo "yes" >&6; } 6025 else 6026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6027 $as_echo "no, using $LN_S" >&6; } 6028 fi 6029 6030 # find the maximum length of command line arguments 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6032 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6033 if ${lt_cv_sys_max_cmd_len+:} false; then : 6034 $as_echo_n "(cached) " >&6 6035 else 6036 i=0 6037 teststring="ABCD" 6038 6039 case $build_os in 6040 msdosdjgpp*) 6041 # On DJGPP, this test can blow up pretty badly due to problems in libc 6042 # (any single argument exceeding 2000 bytes causes a buffer overrun 6043 # during glob expansion). Even if it were fixed, the result of this 6044 # check would be larger than it should be. 6045 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6046 ;; 6047 6048 gnu*) 6049 # Under GNU Hurd, this test is not required because there is 6050 # no limit to the length of command line arguments. 6051 # Libtool will interpret -1 as no limit whatsoever 6052 lt_cv_sys_max_cmd_len=-1; 6053 ;; 6054 6055 cygwin* | mingw* | cegcc*) 6056 # On Win9x/ME, this test blows up -- it succeeds, but takes 6057 # about 5 minutes as the teststring grows exponentially. 6058 # Worse, since 9x/ME are not pre-emptively multitasking, 6059 # you end up with a "frozen" computer, even though with patience 6060 # the test eventually succeeds (with a max line length of 256k). 6061 # Instead, let's just punt: use the minimum linelength reported by 6062 # all of the supported platforms: 8192 (on NT/2K/XP). 6063 lt_cv_sys_max_cmd_len=8192; 6064 ;; 6065 6066 mint*) 6067 # On MiNT this can take a long time and run out of memory. 6068 lt_cv_sys_max_cmd_len=8192; 6069 ;; 6070 6071 amigaos*) 6072 # On AmigaOS with pdksh, this test takes hours, literally. 6073 # So we just punt and use a minimum line length of 8192. 6074 lt_cv_sys_max_cmd_len=8192; 6075 ;; 6076 6077 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6078 # This has been around since 386BSD, at least. Likely further. 6079 if test -x /sbin/sysctl; then 6080 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6081 elif test -x /usr/sbin/sysctl; then 6082 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6083 else 6084 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6085 fi 6086 # And add a safety zone 6087 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6088 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6089 ;; 6090 6091 interix*) 6092 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6093 lt_cv_sys_max_cmd_len=196608 6094 ;; 6095 6096 osf*) 6097 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6098 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6099 # nice to cause kernel panics so lets avoid the loop below. 6100 # First set a reasonable default. 6101 lt_cv_sys_max_cmd_len=16384 6102 # 6103 if test -x /sbin/sysconfig; then 6104 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6105 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6106 esac 6107 fi 6108 ;; 6109 sco3.2v5*) 6110 lt_cv_sys_max_cmd_len=102400 6111 ;; 6112 sysv5* | sco5v6* | sysv4.2uw2*) 6113 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6114 if test -n "$kargmax"; then 6115 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6116 else 6117 lt_cv_sys_max_cmd_len=32768 6118 fi 6119 ;; 6120 *) 6121 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6122 if test -n "$lt_cv_sys_max_cmd_len"; then 6123 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6124 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6125 else 6126 # Make teststring a little bigger before we do anything with it. 6127 # a 1K string should be a reasonable start. 6128 for i in 1 2 3 4 5 6 7 8 ; do 6129 teststring=$teststring$teststring 6130 done 6131 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6132 # If test is not a shell built-in, we'll probably end up computing a 6133 # maximum length that is only half of the actual maximum length, but 6134 # we can't tell. 6135 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6136 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6137 test $i != 17 # 1/2 MB should be enough 6138 do 6139 i=`expr $i + 1` 6140 teststring=$teststring$teststring 6141 done 6142 # Only check the string length outside the loop. 6143 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6144 teststring= 6145 # Add a significant safety factor because C++ compilers can tack on 6146 # massive amounts of additional arguments before passing them to the 6147 # linker. It appears as though 1/2 is a usable value. 6148 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6149 fi 6150 ;; 6151 esac 6152 6153 fi 6154 6155 if test -n $lt_cv_sys_max_cmd_len ; then 6156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6157 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6158 else 6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6160 $as_echo "none" >&6; } 6161 fi 6162 max_cmd_len=$lt_cv_sys_max_cmd_len 6163 6164 6165 6166 6167 6168 6169 : ${CP="cp -f"} 6170 : ${MV="mv -f"} 6171 : ${RM="rm -f"} 6172 6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6174 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6175 # Try some XSI features 6176 xsi_shell=no 6177 ( _lt_dummy="a/b/c" 6178 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6179 = c,a/b,, \ 6180 && eval 'test $(( 1 + 1 )) -eq 2 \ 6181 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6182 && xsi_shell=yes 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6184 $as_echo "$xsi_shell" >&6; } 6185 6186 6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6188 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6189 lt_shell_append=no 6190 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6191 >/dev/null 2>&1 \ 6192 && lt_shell_append=yes 6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6194 $as_echo "$lt_shell_append" >&6; } 6195 6196 6197 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6198 lt_unset=unset 6199 else 6200 lt_unset=false 6201 fi 6202 6203 6204 6205 6206 6207 # test EBCDIC or ASCII 6208 case `echo X|tr X '\101'` in 6209 A) # ASCII based system 6210 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6211 lt_SP2NL='tr \040 \012' 6212 lt_NL2SP='tr \015\012 \040\040' 6213 ;; 6214 *) # EBCDIC based system 6215 lt_SP2NL='tr \100 \n' 6216 lt_NL2SP='tr \r\n \100\100' 6217 ;; 6218 esac 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6229 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6230 if ${lt_cv_ld_reload_flag+:} false; then : 6231 $as_echo_n "(cached) " >&6 6232 else 6233 lt_cv_ld_reload_flag='-r' 6234 fi 6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6236 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6237 reload_flag=$lt_cv_ld_reload_flag 6238 case $reload_flag in 6239 "" | " "*) ;; 6240 *) reload_flag=" $reload_flag" ;; 6241 esac 6242 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6243 case $host_os in 6244 darwin*) 6245 if test "$GCC" = yes; then 6246 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6247 else 6248 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6249 fi 6250 ;; 6251 esac 6252 6253 6254 6255 6256 6257 6258 6259 6260 6261 if test -n "$ac_tool_prefix"; then 6262 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6263 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6265 $as_echo_n "checking for $ac_word... " >&6; } 6266 if ${ac_cv_prog_OBJDUMP+:} false; then : 6267 $as_echo_n "(cached) " >&6 6268 else 6269 if test -n "$OBJDUMP"; then 6270 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6271 else 6272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6273 for as_dir in $PATH 6274 do 6275 IFS=$as_save_IFS 6276 test -z "$as_dir" && as_dir=. 6277 for ac_exec_ext in '' $ac_executable_extensions; do 6278 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6279 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6281 break 2 6282 fi 6283 done 6284 done 6285 IFS=$as_save_IFS 6286 6287 fi 6288 fi 6289 OBJDUMP=$ac_cv_prog_OBJDUMP 6290 if test -n "$OBJDUMP"; then 6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6292 $as_echo "$OBJDUMP" >&6; } 6293 else 6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6295 $as_echo "no" >&6; } 6296 fi 6297 6298 6299 fi 6300 if test -z "$ac_cv_prog_OBJDUMP"; then 6301 ac_ct_OBJDUMP=$OBJDUMP 6302 # Extract the first word of "objdump", so it can be a program name with args. 6303 set dummy objdump; ac_word=$2 6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6305 $as_echo_n "checking for $ac_word... " >&6; } 6306 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6307 $as_echo_n "(cached) " >&6 6308 else 6309 if test -n "$ac_ct_OBJDUMP"; then 6310 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6311 else 6312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6313 for as_dir in $PATH 6314 do 6315 IFS=$as_save_IFS 6316 test -z "$as_dir" && as_dir=. 6317 for ac_exec_ext in '' $ac_executable_extensions; do 6318 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6319 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6321 break 2 6322 fi 6323 done 6324 done 6325 IFS=$as_save_IFS 6326 6327 fi 6328 fi 6329 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6330 if test -n "$ac_ct_OBJDUMP"; then 6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6332 $as_echo "$ac_ct_OBJDUMP" >&6; } 6333 else 6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6335 $as_echo "no" >&6; } 6336 fi 6337 6338 if test "x$ac_ct_OBJDUMP" = x; then 6339 OBJDUMP="false" 6340 else 6341 case $cross_compiling:$ac_tool_warned in 6342 yes:) 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6344 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6345 ac_tool_warned=yes ;; 6346 esac 6347 OBJDUMP=$ac_ct_OBJDUMP 6348 fi 6349 else 6350 OBJDUMP="$ac_cv_prog_OBJDUMP" 6351 fi 6352 6353 test -z "$OBJDUMP" && OBJDUMP=objdump 6354 6355 6356 6357 6358 6359 6360 6361 6362 6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6364 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6365 if ${lt_cv_deplibs_check_method+:} false; then : 6366 $as_echo_n "(cached) " >&6 6367 else 6368 lt_cv_file_magic_cmd='$MAGIC_CMD' 6369 lt_cv_file_magic_test_file= 6370 lt_cv_deplibs_check_method='unknown' 6371 # Need to set the preceding variable on all platforms that support 6372 # interlibrary dependencies. 6373 # 'none' -- dependencies not supported. 6374 # `unknown' -- same as none, but documents that we really don't know. 6375 # 'pass_all' -- all dependencies passed with no checks. 6376 # 'test_compile' -- check by making test program. 6377 # 'file_magic [[regex]]' -- check by looking for files in library path 6378 # which responds to the $file_magic_cmd with a given extended regex. 6379 # If you have `file' or equivalent on your system and you're not sure 6380 # whether `pass_all' will *always* work, you probably want this one. 6381 6382 case $host_os in 6383 aix[4-9]*) 6384 lt_cv_deplibs_check_method=pass_all 6385 ;; 6386 6387 beos*) 6388 lt_cv_deplibs_check_method=pass_all 6389 ;; 6390 6391 bsdi[45]*) 6392 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6393 lt_cv_file_magic_cmd='/usr/bin/file -L' 6394 lt_cv_file_magic_test_file=/shlib/libc.so 6395 ;; 6396 6397 cygwin*) 6398 # func_win32_libid is a shell function defined in ltmain.sh 6399 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6400 lt_cv_file_magic_cmd='func_win32_libid' 6401 ;; 6402 6403 mingw* | pw32*) 6404 # Base MSYS/MinGW do not provide the 'file' command needed by 6405 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6406 # unless we find 'file', for example because we are cross-compiling. 6407 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6408 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6409 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6410 lt_cv_file_magic_cmd='func_win32_libid' 6411 else 6412 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6413 lt_cv_file_magic_cmd='$OBJDUMP -f' 6414 fi 6415 ;; 6416 6417 cegcc*) 6418 # use the weaker test based on 'objdump'. See mingw*. 6419 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6420 lt_cv_file_magic_cmd='$OBJDUMP -f' 6421 ;; 6422 6423 darwin* | rhapsody*) 6424 lt_cv_deplibs_check_method=pass_all 6425 ;; 6426 6427 freebsd* | dragonfly*) 6428 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6429 case $host_cpu in 6430 i*86 ) 6431 # Not sure whether the presence of OpenBSD here was a mistake. 6432 # Let's accept both of them until this is cleared up. 6433 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6434 lt_cv_file_magic_cmd=/usr/bin/file 6435 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6436 ;; 6437 esac 6438 else 6439 lt_cv_deplibs_check_method=pass_all 6440 fi 6441 ;; 6442 6443 gnu*) 6444 lt_cv_deplibs_check_method=pass_all 6445 ;; 6446 6447 haiku*) 6448 lt_cv_deplibs_check_method=pass_all 6449 ;; 6450 6451 hpux10.20* | hpux11*) 6452 lt_cv_file_magic_cmd=/usr/bin/file 6453 case $host_cpu in 6454 ia64*) 6455 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6456 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6457 ;; 6458 hppa*64*) 6459 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6460 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6461 ;; 6462 *) 6463 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6464 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6465 ;; 6466 esac 6467 ;; 6468 6469 interix[3-9]*) 6470 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6471 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6472 ;; 6473 6474 irix5* | irix6* | nonstopux*) 6475 case $LD in 6476 *-32|*"-32 ") libmagic=32-bit;; 6477 *-n32|*"-n32 ") libmagic=N32;; 6478 *-64|*"-64 ") libmagic=64-bit;; 6479 *) libmagic=never-match;; 6480 esac 6481 lt_cv_deplibs_check_method=pass_all 6482 ;; 6483 6484 # This must be Linux ELF. 6485 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 6486 lt_cv_deplibs_check_method=pass_all 6487 ;; 6488 6489 netbsd*) 6490 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6491 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6492 else 6493 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6494 fi 6495 ;; 6496 6497 newos6*) 6498 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6499 lt_cv_file_magic_cmd=/usr/bin/file 6500 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6501 ;; 6502 6503 *nto* | *qnx*) 6504 lt_cv_deplibs_check_method=pass_all 6505 ;; 6506 6507 openbsd*) 6508 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6509 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6510 else 6511 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6512 fi 6513 ;; 6514 6515 osf3* | osf4* | osf5*) 6516 lt_cv_deplibs_check_method=pass_all 6517 ;; 6518 6519 rdos*) 6520 lt_cv_deplibs_check_method=pass_all 6521 ;; 6522 6523 solaris*) 6524 lt_cv_deplibs_check_method=pass_all 6525 ;; 6526 6527 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6528 lt_cv_deplibs_check_method=pass_all 6529 ;; 6530 6531 sysv4 | sysv4.3*) 6532 case $host_vendor in 6533 motorola) 6534 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]' 6535 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6536 ;; 6537 ncr) 6538 lt_cv_deplibs_check_method=pass_all 6539 ;; 6540 sequent) 6541 lt_cv_file_magic_cmd='/bin/file' 6542 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6543 ;; 6544 sni) 6545 lt_cv_file_magic_cmd='/bin/file' 6546 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6547 lt_cv_file_magic_test_file=/lib/libc.so 6548 ;; 6549 siemens) 6550 lt_cv_deplibs_check_method=pass_all 6551 ;; 6552 pc) 6553 lt_cv_deplibs_check_method=pass_all 6554 ;; 6555 esac 6556 ;; 6557 6558 tpf*) 6559 lt_cv_deplibs_check_method=pass_all 6560 ;; 6561 esac 6562 6563 fi 6564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6565 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6566 file_magic_cmd=$lt_cv_file_magic_cmd 6567 deplibs_check_method=$lt_cv_deplibs_check_method 6568 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 6581 if test -n "$ac_tool_prefix"; then 6582 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6583 set dummy ${ac_tool_prefix}ar; ac_word=$2 6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6585 $as_echo_n "checking for $ac_word... " >&6; } 6586 if ${ac_cv_prog_AR+:} false; then : 6587 $as_echo_n "(cached) " >&6 6588 else 6589 if test -n "$AR"; then 6590 ac_cv_prog_AR="$AR" # Let the user override the test. 6591 else 6592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6593 for as_dir in $PATH 6594 do 6595 IFS=$as_save_IFS 6596 test -z "$as_dir" && as_dir=. 6597 for ac_exec_ext in '' $ac_executable_extensions; do 6598 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6599 ac_cv_prog_AR="${ac_tool_prefix}ar" 6600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6601 break 2 6602 fi 6603 done 6604 done 6605 IFS=$as_save_IFS 6606 6607 fi 6608 fi 6609 AR=$ac_cv_prog_AR 6610 if test -n "$AR"; then 6611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6612 $as_echo "$AR" >&6; } 6613 else 6614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6615 $as_echo "no" >&6; } 6616 fi 6617 6618 6619 fi 6620 if test -z "$ac_cv_prog_AR"; then 6621 ac_ct_AR=$AR 6622 # Extract the first word of "ar", so it can be a program name with args. 6623 set dummy ar; ac_word=$2 6624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6625 $as_echo_n "checking for $ac_word... " >&6; } 6626 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6627 $as_echo_n "(cached) " >&6 6628 else 6629 if test -n "$ac_ct_AR"; then 6630 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6631 else 6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6633 for as_dir in $PATH 6634 do 6635 IFS=$as_save_IFS 6636 test -z "$as_dir" && as_dir=. 6637 for ac_exec_ext in '' $ac_executable_extensions; do 6638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6639 ac_cv_prog_ac_ct_AR="ar" 6640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6641 break 2 6642 fi 6643 done 6644 done 6645 IFS=$as_save_IFS 6646 6647 fi 6648 fi 6649 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6650 if test -n "$ac_ct_AR"; then 6651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6652 $as_echo "$ac_ct_AR" >&6; } 6653 else 6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6655 $as_echo "no" >&6; } 6656 fi 6657 6658 if test "x$ac_ct_AR" = x; then 6659 AR="false" 6660 else 6661 case $cross_compiling:$ac_tool_warned in 6662 yes:) 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6665 ac_tool_warned=yes ;; 6666 esac 6667 AR=$ac_ct_AR 6668 fi 6669 else 6670 AR="$ac_cv_prog_AR" 6671 fi 6672 6673 test -z "$AR" && AR=ar 6674 test -z "$AR_FLAGS" && AR_FLAGS=cru 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 if test -n "$ac_tool_prefix"; then 6687 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6688 set dummy ${ac_tool_prefix}strip; ac_word=$2 6689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6690 $as_echo_n "checking for $ac_word... " >&6; } 6691 if ${ac_cv_prog_STRIP+:} false; then : 6692 $as_echo_n "(cached) " >&6 6693 else 6694 if test -n "$STRIP"; then 6695 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6696 else 6697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6698 for as_dir in $PATH 6699 do 6700 IFS=$as_save_IFS 6701 test -z "$as_dir" && as_dir=. 6702 for ac_exec_ext in '' $ac_executable_extensions; do 6703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6704 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6706 break 2 6707 fi 6708 done 6709 done 6710 IFS=$as_save_IFS 6711 6712 fi 6713 fi 6714 STRIP=$ac_cv_prog_STRIP 6715 if test -n "$STRIP"; then 6716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6717 $as_echo "$STRIP" >&6; } 6718 else 6719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6720 $as_echo "no" >&6; } 6721 fi 6722 6723 6724 fi 6725 if test -z "$ac_cv_prog_STRIP"; then 6726 ac_ct_STRIP=$STRIP 6727 # Extract the first word of "strip", so it can be a program name with args. 6728 set dummy strip; ac_word=$2 6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6730 $as_echo_n "checking for $ac_word... " >&6; } 6731 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6732 $as_echo_n "(cached) " >&6 6733 else 6734 if test -n "$ac_ct_STRIP"; then 6735 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6736 else 6737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6738 for as_dir in $PATH 6739 do 6740 IFS=$as_save_IFS 6741 test -z "$as_dir" && as_dir=. 6742 for ac_exec_ext in '' $ac_executable_extensions; do 6743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6744 ac_cv_prog_ac_ct_STRIP="strip" 6745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6746 break 2 6747 fi 6748 done 6749 done 6750 IFS=$as_save_IFS 6751 6752 fi 6753 fi 6754 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6755 if test -n "$ac_ct_STRIP"; then 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6757 $as_echo "$ac_ct_STRIP" >&6; } 6758 else 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6760 $as_echo "no" >&6; } 6761 fi 6762 6763 if test "x$ac_ct_STRIP" = x; then 6764 STRIP=":" 6765 else 6766 case $cross_compiling:$ac_tool_warned in 6767 yes:) 6768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6770 ac_tool_warned=yes ;; 6771 esac 6772 STRIP=$ac_ct_STRIP 6773 fi 6774 else 6775 STRIP="$ac_cv_prog_STRIP" 6776 fi 6777 6778 test -z "$STRIP" && STRIP=: 6779 6780 6781 6782 6783 6784 6785 if test -n "$ac_tool_prefix"; then 6786 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6787 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6789 $as_echo_n "checking for $ac_word... " >&6; } 6790 if ${ac_cv_prog_RANLIB+:} false; then : 6791 $as_echo_n "(cached) " >&6 6792 else 6793 if test -n "$RANLIB"; then 6794 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6795 else 6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6797 for as_dir in $PATH 6798 do 6799 IFS=$as_save_IFS 6800 test -z "$as_dir" && as_dir=. 6801 for ac_exec_ext in '' $ac_executable_extensions; do 6802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6803 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6805 break 2 6806 fi 6807 done 6808 done 6809 IFS=$as_save_IFS 6810 6811 fi 6812 fi 6813 RANLIB=$ac_cv_prog_RANLIB 6814 if test -n "$RANLIB"; then 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6816 $as_echo "$RANLIB" >&6; } 6817 else 6818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6819 $as_echo "no" >&6; } 6820 fi 6821 6822 6823 fi 6824 if test -z "$ac_cv_prog_RANLIB"; then 6825 ac_ct_RANLIB=$RANLIB 6826 # Extract the first word of "ranlib", so it can be a program name with args. 6827 set dummy ranlib; ac_word=$2 6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6829 $as_echo_n "checking for $ac_word... " >&6; } 6830 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6831 $as_echo_n "(cached) " >&6 6832 else 6833 if test -n "$ac_ct_RANLIB"; then 6834 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6835 else 6836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6837 for as_dir in $PATH 6838 do 6839 IFS=$as_save_IFS 6840 test -z "$as_dir" && as_dir=. 6841 for ac_exec_ext in '' $ac_executable_extensions; do 6842 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6843 ac_cv_prog_ac_ct_RANLIB="ranlib" 6844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6845 break 2 6846 fi 6847 done 6848 done 6849 IFS=$as_save_IFS 6850 6851 fi 6852 fi 6853 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6854 if test -n "$ac_ct_RANLIB"; then 6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6856 $as_echo "$ac_ct_RANLIB" >&6; } 6857 else 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6859 $as_echo "no" >&6; } 6860 fi 6861 6862 if test "x$ac_ct_RANLIB" = x; then 6863 RANLIB=":" 6864 else 6865 case $cross_compiling:$ac_tool_warned in 6866 yes:) 6867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6869 ac_tool_warned=yes ;; 6870 esac 6871 RANLIB=$ac_ct_RANLIB 6872 fi 6873 else 6874 RANLIB="$ac_cv_prog_RANLIB" 6875 fi 6876 6877 test -z "$RANLIB" && RANLIB=: 6878 6879 6880 6881 6882 6883 6884 # Determine commands to create old-style static archives. 6885 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6886 old_postinstall_cmds='chmod 644 $oldlib' 6887 old_postuninstall_cmds= 6888 6889 if test -n "$RANLIB"; then 6890 case $host_os in 6891 openbsd*) 6892 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6893 ;; 6894 *) 6895 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6896 ;; 6897 esac 6898 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6899 fi 6900 6901 case $host_os in 6902 darwin*) 6903 lock_old_archive_extraction=yes ;; 6904 *) 6905 lock_old_archive_extraction=no ;; 6906 esac 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 # If no C compiler was specified, use CC. 6947 LTCC=${LTCC-"$CC"} 6948 6949 # If no C compiler flags were specified, use CFLAGS. 6950 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6951 6952 # Allow CC to be a program name with arguments. 6953 compiler=$CC 6954 6955 6956 # Check for command to grab the raw symbol name followed by C symbol from nm. 6957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6958 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6959 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6960 $as_echo_n "(cached) " >&6 6961 else 6962 6963 # These are sane defaults that work on at least a few old systems. 6964 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6965 6966 # Character class describing NM global symbol codes. 6967 symcode='[BCDEGRST]' 6968 6969 # Regexp to match symbols that can be accessed directly from C. 6970 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6971 6972 # Define system-specific variables. 6973 case $host_os in 6974 aix*) 6975 symcode='[BCDT]' 6976 ;; 6977 cygwin* | mingw* | pw32* | cegcc*) 6978 symcode='[ABCDGISTW]' 6979 ;; 6980 hpux*) 6981 if test "$host_cpu" = ia64; then 6982 symcode='[ABCDEGRST]' 6983 fi 6984 ;; 6985 irix* | nonstopux*) 6986 symcode='[BCDEGRST]' 6987 ;; 6988 osf*) 6989 symcode='[BCDEGQRST]' 6990 ;; 6991 solaris*) 6992 symcode='[BDRT]' 6993 ;; 6994 sco3.2v5*) 6995 symcode='[DT]' 6996 ;; 6997 sysv4.2uw2*) 6998 symcode='[DT]' 6999 ;; 7000 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7001 symcode='[ABDT]' 7002 ;; 7003 sysv4) 7004 symcode='[DFNSTU]' 7005 ;; 7006 esac 7007 7008 # If we're using GNU nm, then use its standard symbol codes. 7009 case `$NM -V 2>&1` in 7010 *GNU* | *'with BFD'*) 7011 symcode='[ABCDGIRSTW]' ;; 7012 esac 7013 7014 # Transform an extracted symbol line into a proper C declaration. 7015 # Some systems (esp. on ia64) link data and code symbols differently, 7016 # so use this general approach. 7017 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7018 7019 # Transform an extracted symbol line into symbol name and symbol address 7020 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7021 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'" 7022 7023 # Handle CRLF in mingw tool chain 7024 opt_cr= 7025 case $build_os in 7026 mingw*) 7027 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7028 ;; 7029 esac 7030 7031 # Try without a prefix underscore, then with it. 7032 for ac_symprfx in "" "_"; do 7033 7034 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7035 symxfrm="\\1 $ac_symprfx\\2 \\2" 7036 7037 # Write the raw and C identifiers. 7038 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7039 # Fake it for dumpbin and say T for any non-static function 7040 # and D for any global variable. 7041 # Also find C++ and __fastcall symbols from MSVC++, 7042 # which start with @ or ?. 7043 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7044 " {last_section=section; section=\$ 3};"\ 7045 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7046 " \$ 0!~/External *\|/{next};"\ 7047 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7048 " {if(hide[section]) next};"\ 7049 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7050 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7051 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7052 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7053 " ' prfx=^$ac_symprfx" 7054 else 7055 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7056 fi 7057 7058 # Check to see that the pipe works correctly. 7059 pipe_works=no 7060 7061 rm -f conftest* 7062 cat > conftest.$ac_ext <<_LT_EOF 7063 #ifdef __cplusplus 7064 extern "C" { 7065 #endif 7066 char nm_test_var; 7067 void nm_test_func(void); 7068 void nm_test_func(void){} 7069 #ifdef __cplusplus 7070 } 7071 #endif 7072 int main(){nm_test_var='a';nm_test_func();return(0);} 7073 _LT_EOF 7074 7075 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7076 (eval $ac_compile) 2>&5 7077 ac_status=$? 7078 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7079 test $ac_status = 0; }; then 7080 # Now try to grab the symbols. 7081 nlist=conftest.nm 7082 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7083 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7084 ac_status=$? 7085 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7086 test $ac_status = 0; } && test -s "$nlist"; then 7087 # Try sorting and uniquifying the output. 7088 if sort "$nlist" | uniq > "$nlist"T; then 7089 mv -f "$nlist"T "$nlist" 7090 else 7091 rm -f "$nlist"T 7092 fi 7093 7094 # Make sure that we snagged all the symbols we need. 7095 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7096 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7097 cat <<_LT_EOF > conftest.$ac_ext 7098 #ifdef __cplusplus 7099 extern "C" { 7100 #endif 7101 7102 _LT_EOF 7103 # Now generate the symbol file. 7104 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7105 7106 cat <<_LT_EOF >> conftest.$ac_ext 7107 7108 /* The mapping between symbol names and symbols. */ 7109 const struct { 7110 const char *name; 7111 void *address; 7112 } 7113 lt__PROGRAM__LTX_preloaded_symbols[] = 7114 { 7115 { "@PROGRAM@", (void *) 0 }, 7116 _LT_EOF 7117 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7118 cat <<\_LT_EOF >> conftest.$ac_ext 7119 {0, (void *) 0} 7120 }; 7121 7122 /* This works around a problem in FreeBSD linker */ 7123 #ifdef FREEBSD_WORKAROUND 7124 static const void *lt_preloaded_setup() { 7125 return lt__PROGRAM__LTX_preloaded_symbols; 7126 } 7127 #endif 7128 7129 #ifdef __cplusplus 7130 } 7131 #endif 7132 _LT_EOF 7133 # Now try linking the two files. 7134 mv conftest.$ac_objext conftstm.$ac_objext 7135 lt_save_LIBS="$LIBS" 7136 lt_save_CFLAGS="$CFLAGS" 7137 LIBS="conftstm.$ac_objext" 7138 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7139 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7140 (eval $ac_link) 2>&5 7141 ac_status=$? 7142 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7143 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7144 pipe_works=yes 7145 fi 7146 LIBS="$lt_save_LIBS" 7147 CFLAGS="$lt_save_CFLAGS" 7148 else 7149 echo "cannot find nm_test_func in $nlist" >&5 7150 fi 7151 else 7152 echo "cannot find nm_test_var in $nlist" >&5 7153 fi 7154 else 7155 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7156 fi 7157 else 7158 echo "$progname: failed program was:" >&5 7159 cat conftest.$ac_ext >&5 7160 fi 7161 rm -rf conftest* conftst* 7162 7163 # Do not use the global_symbol_pipe unless it works. 7164 if test "$pipe_works" = yes; then 7165 break 7166 else 7167 lt_cv_sys_global_symbol_pipe= 7168 fi 7169 done 7170 7171 fi 7172 7173 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7174 lt_cv_sys_global_symbol_to_cdecl= 7175 fi 7176 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7178 $as_echo "failed" >&6; } 7179 else 7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7181 $as_echo "ok" >&6; } 7182 fi 7183 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 # Check whether --enable-libtool-lock was given. 7206 if test "${enable_libtool_lock+set}" = set; then : 7207 enableval=$enable_libtool_lock; 7208 fi 7209 7210 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7211 7212 # Some flags need to be propagated to the compiler or linker for good 7213 # libtool support. 7214 case $host in 7215 ia64-*-hpux*) 7216 # Find out which ABI we are using. 7217 echo 'int i;' > conftest.$ac_ext 7218 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7219 (eval $ac_compile) 2>&5 7220 ac_status=$? 7221 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7222 test $ac_status = 0; }; then 7223 case `/usr/bin/file conftest.$ac_objext` in 7224 *ELF-32*) 7225 HPUX_IA64_MODE="32" 7226 ;; 7227 *ELF-64*) 7228 HPUX_IA64_MODE="64" 7229 ;; 7230 esac 7231 fi 7232 rm -rf conftest* 7233 ;; 7234 *-*-irix6*) 7235 # Find out which ABI we are using. 7236 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7238 (eval $ac_compile) 2>&5 7239 ac_status=$? 7240 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7241 test $ac_status = 0; }; then 7242 if test "$lt_cv_prog_gnu_ld" = yes; then 7243 case `/usr/bin/file conftest.$ac_objext` in 7244 *32-bit*) 7245 LD="${LD-ld} -melf32bsmip" 7246 ;; 7247 *N32*) 7248 LD="${LD-ld} -melf32bmipn32" 7249 ;; 7250 *64-bit*) 7251 LD="${LD-ld} -melf64bmip" 7252 ;; 7253 esac 7254 else 7255 case `/usr/bin/file conftest.$ac_objext` in 7256 *32-bit*) 7257 LD="${LD-ld} -32" 7258 ;; 7259 *N32*) 7260 LD="${LD-ld} -n32" 7261 ;; 7262 *64-bit*) 7263 LD="${LD-ld} -64" 7264 ;; 7265 esac 7266 fi 7267 fi 7268 rm -rf conftest* 7269 ;; 7270 7271 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7272 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7273 # Find out which ABI we are using. 7274 echo 'int i;' > conftest.$ac_ext 7275 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7276 (eval $ac_compile) 2>&5 7277 ac_status=$? 7278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7279 test $ac_status = 0; }; then 7280 case `/usr/bin/file conftest.o` in 7281 *32-bit*) 7282 case $host in 7283 x86_64-*kfreebsd*-gnu) 7284 LD="${LD-ld} -m elf_i386_fbsd" 7285 ;; 7286 x86_64-*linux*) 7287 case `/usr/bin/file conftest.o` in 7288 *x86-64*) 7289 LD="${LD-ld} -m elf32_x86_64" 7290 ;; 7291 *) 7292 LD="${LD-ld} -m elf_i386" 7293 ;; 7294 esac 7295 ;; 7296 powerpc64le-*linux*) 7297 LD="${LD-ld} -m elf32lppclinux" 7298 ;; 7299 powerpc64-*linux*) 7300 LD="${LD-ld} -m elf32ppclinux" 7301 ;; 7302 s390x-*linux*) 7303 LD="${LD-ld} -m elf_s390" 7304 ;; 7305 sparc64-*linux*) 7306 LD="${LD-ld} -m elf32_sparc" 7307 ;; 7308 esac 7309 ;; 7310 *64-bit*) 7311 case $host in 7312 x86_64-*kfreebsd*-gnu) 7313 LD="${LD-ld} -m elf_x86_64_fbsd" 7314 ;; 7315 x86_64-*linux*) 7316 LD="${LD-ld} -m elf_x86_64" 7317 ;; 7318 powerpcle-*linux*) 7319 LD="${LD-ld} -m elf64lppc" 7320 ;; 7321 powerpc-*linux*) 7322 LD="${LD-ld} -m elf64ppc" 7323 ;; 7324 s390*-*linux*|s390*-*tpf*) 7325 LD="${LD-ld} -m elf64_s390" 7326 ;; 7327 sparc*-*linux*) 7328 LD="${LD-ld} -m elf64_sparc" 7329 ;; 7330 esac 7331 ;; 7332 esac 7333 fi 7334 rm -rf conftest* 7335 ;; 7336 7337 *-*-sco3.2v5*) 7338 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7339 SAVE_CFLAGS="$CFLAGS" 7340 CFLAGS="$CFLAGS -belf" 7341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7342 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7343 if ${lt_cv_cc_needs_belf+:} false; then : 7344 $as_echo_n "(cached) " >&6 7345 else 7346 ac_ext=c 7347 ac_cpp='$CPP $CPPFLAGS' 7348 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7349 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7350 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7351 7352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7353 /* end confdefs.h. */ 7354 7355 int 7356 main () 7357 { 7358 7359 ; 7360 return 0; 7361 } 7362 _ACEOF 7363 if ac_fn_c_try_link "$LINENO"; then : 7364 lt_cv_cc_needs_belf=yes 7365 else 7366 lt_cv_cc_needs_belf=no 7367 fi 7368 rm -f core conftest.err conftest.$ac_objext \ 7369 conftest$ac_exeext conftest.$ac_ext 7370 ac_ext=c 7371 ac_cpp='$CPP $CPPFLAGS' 7372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7374 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7375 7376 fi 7377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7378 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7379 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7380 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7381 CFLAGS="$SAVE_CFLAGS" 7382 fi 7383 ;; 7384 sparc*-*solaris*) 7385 # Find out which ABI we are using. 7386 echo 'int i;' > conftest.$ac_ext 7387 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7388 (eval $ac_compile) 2>&5 7389 ac_status=$? 7390 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7391 test $ac_status = 0; }; then 7392 case `/usr/bin/file conftest.o` in 7393 *64-bit*) 7394 case $lt_cv_prog_gnu_ld in 7395 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7396 *) 7397 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7398 LD="${LD-ld} -64" 7399 fi 7400 ;; 7401 esac 7402 ;; 7403 esac 7404 fi 7405 rm -rf conftest* 7406 ;; 7407 esac 7408 7409 need_locks="$enable_libtool_lock" 7410 7411 7412 case $host_os in 7413 rhapsody* | darwin*) 7414 if test -n "$ac_tool_prefix"; then 7415 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7416 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7418 $as_echo_n "checking for $ac_word... " >&6; } 7419 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7420 $as_echo_n "(cached) " >&6 7421 else 7422 if test -n "$DSYMUTIL"; then 7423 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7424 else 7425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7426 for as_dir in $PATH 7427 do 7428 IFS=$as_save_IFS 7429 test -z "$as_dir" && as_dir=. 7430 for ac_exec_ext in '' $ac_executable_extensions; do 7431 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7432 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7434 break 2 7435 fi 7436 done 7437 done 7438 IFS=$as_save_IFS 7439 7440 fi 7441 fi 7442 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7443 if test -n "$DSYMUTIL"; then 7444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7445 $as_echo "$DSYMUTIL" >&6; } 7446 else 7447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7448 $as_echo "no" >&6; } 7449 fi 7450 7451 7452 fi 7453 if test -z "$ac_cv_prog_DSYMUTIL"; then 7454 ac_ct_DSYMUTIL=$DSYMUTIL 7455 # Extract the first word of "dsymutil", so it can be a program name with args. 7456 set dummy dsymutil; ac_word=$2 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7458 $as_echo_n "checking for $ac_word... " >&6; } 7459 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7460 $as_echo_n "(cached) " >&6 7461 else 7462 if test -n "$ac_ct_DSYMUTIL"; then 7463 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7464 else 7465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7466 for as_dir in $PATH 7467 do 7468 IFS=$as_save_IFS 7469 test -z "$as_dir" && as_dir=. 7470 for ac_exec_ext in '' $ac_executable_extensions; do 7471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7472 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7474 break 2 7475 fi 7476 done 7477 done 7478 IFS=$as_save_IFS 7479 7480 fi 7481 fi 7482 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7483 if test -n "$ac_ct_DSYMUTIL"; then 7484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7485 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7486 else 7487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7488 $as_echo "no" >&6; } 7489 fi 7490 7491 if test "x$ac_ct_DSYMUTIL" = x; then 7492 DSYMUTIL=":" 7493 else 7494 case $cross_compiling:$ac_tool_warned in 7495 yes:) 7496 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7497 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7498 ac_tool_warned=yes ;; 7499 esac 7500 DSYMUTIL=$ac_ct_DSYMUTIL 7501 fi 7502 else 7503 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7504 fi 7505 7506 if test -n "$ac_tool_prefix"; then 7507 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7508 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7510 $as_echo_n "checking for $ac_word... " >&6; } 7511 if ${ac_cv_prog_NMEDIT+:} false; then : 7512 $as_echo_n "(cached) " >&6 7513 else 7514 if test -n "$NMEDIT"; then 7515 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7516 else 7517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7518 for as_dir in $PATH 7519 do 7520 IFS=$as_save_IFS 7521 test -z "$as_dir" && as_dir=. 7522 for ac_exec_ext in '' $ac_executable_extensions; do 7523 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7524 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7526 break 2 7527 fi 7528 done 7529 done 7530 IFS=$as_save_IFS 7531 7532 fi 7533 fi 7534 NMEDIT=$ac_cv_prog_NMEDIT 7535 if test -n "$NMEDIT"; then 7536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7537 $as_echo "$NMEDIT" >&6; } 7538 else 7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7540 $as_echo "no" >&6; } 7541 fi 7542 7543 7544 fi 7545 if test -z "$ac_cv_prog_NMEDIT"; then 7546 ac_ct_NMEDIT=$NMEDIT 7547 # Extract the first word of "nmedit", so it can be a program name with args. 7548 set dummy nmedit; ac_word=$2 7549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7550 $as_echo_n "checking for $ac_word... " >&6; } 7551 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7552 $as_echo_n "(cached) " >&6 7553 else 7554 if test -n "$ac_ct_NMEDIT"; then 7555 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7556 else 7557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7558 for as_dir in $PATH 7559 do 7560 IFS=$as_save_IFS 7561 test -z "$as_dir" && as_dir=. 7562 for ac_exec_ext in '' $ac_executable_extensions; do 7563 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7564 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7566 break 2 7567 fi 7568 done 7569 done 7570 IFS=$as_save_IFS 7571 7572 fi 7573 fi 7574 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7575 if test -n "$ac_ct_NMEDIT"; then 7576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7577 $as_echo "$ac_ct_NMEDIT" >&6; } 7578 else 7579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7580 $as_echo "no" >&6; } 7581 fi 7582 7583 if test "x$ac_ct_NMEDIT" = x; then 7584 NMEDIT=":" 7585 else 7586 case $cross_compiling:$ac_tool_warned in 7587 yes:) 7588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7589 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7590 ac_tool_warned=yes ;; 7591 esac 7592 NMEDIT=$ac_ct_NMEDIT 7593 fi 7594 else 7595 NMEDIT="$ac_cv_prog_NMEDIT" 7596 fi 7597 7598 if test -n "$ac_tool_prefix"; then 7599 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7600 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7602 $as_echo_n "checking for $ac_word... " >&6; } 7603 if ${ac_cv_prog_LIPO+:} false; then : 7604 $as_echo_n "(cached) " >&6 7605 else 7606 if test -n "$LIPO"; then 7607 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7608 else 7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7610 for as_dir in $PATH 7611 do 7612 IFS=$as_save_IFS 7613 test -z "$as_dir" && as_dir=. 7614 for ac_exec_ext in '' $ac_executable_extensions; do 7615 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7616 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7618 break 2 7619 fi 7620 done 7621 done 7622 IFS=$as_save_IFS 7623 7624 fi 7625 fi 7626 LIPO=$ac_cv_prog_LIPO 7627 if test -n "$LIPO"; then 7628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7629 $as_echo "$LIPO" >&6; } 7630 else 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7632 $as_echo "no" >&6; } 7633 fi 7634 7635 7636 fi 7637 if test -z "$ac_cv_prog_LIPO"; then 7638 ac_ct_LIPO=$LIPO 7639 # Extract the first word of "lipo", so it can be a program name with args. 7640 set dummy lipo; ac_word=$2 7641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7642 $as_echo_n "checking for $ac_word... " >&6; } 7643 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7644 $as_echo_n "(cached) " >&6 7645 else 7646 if test -n "$ac_ct_LIPO"; then 7647 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7648 else 7649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7650 for as_dir in $PATH 7651 do 7652 IFS=$as_save_IFS 7653 test -z "$as_dir" && as_dir=. 7654 for ac_exec_ext in '' $ac_executable_extensions; do 7655 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7656 ac_cv_prog_ac_ct_LIPO="lipo" 7657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7658 break 2 7659 fi 7660 done 7661 done 7662 IFS=$as_save_IFS 7663 7664 fi 7665 fi 7666 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7667 if test -n "$ac_ct_LIPO"; then 7668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7669 $as_echo "$ac_ct_LIPO" >&6; } 7670 else 7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7672 $as_echo "no" >&6; } 7673 fi 7674 7675 if test "x$ac_ct_LIPO" = x; then 7676 LIPO=":" 7677 else 7678 case $cross_compiling:$ac_tool_warned in 7679 yes:) 7680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7682 ac_tool_warned=yes ;; 7683 esac 7684 LIPO=$ac_ct_LIPO 7685 fi 7686 else 7687 LIPO="$ac_cv_prog_LIPO" 7688 fi 7689 7690 if test -n "$ac_tool_prefix"; then 7691 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7692 set dummy ${ac_tool_prefix}otool; ac_word=$2 7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7694 $as_echo_n "checking for $ac_word... " >&6; } 7695 if ${ac_cv_prog_OTOOL+:} false; then : 7696 $as_echo_n "(cached) " >&6 7697 else 7698 if test -n "$OTOOL"; then 7699 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7700 else 7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7702 for as_dir in $PATH 7703 do 7704 IFS=$as_save_IFS 7705 test -z "$as_dir" && as_dir=. 7706 for ac_exec_ext in '' $ac_executable_extensions; do 7707 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7708 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7710 break 2 7711 fi 7712 done 7713 done 7714 IFS=$as_save_IFS 7715 7716 fi 7717 fi 7718 OTOOL=$ac_cv_prog_OTOOL 7719 if test -n "$OTOOL"; then 7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7721 $as_echo "$OTOOL" >&6; } 7722 else 7723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7724 $as_echo "no" >&6; } 7725 fi 7726 7727 7728 fi 7729 if test -z "$ac_cv_prog_OTOOL"; then 7730 ac_ct_OTOOL=$OTOOL 7731 # Extract the first word of "otool", so it can be a program name with args. 7732 set dummy otool; ac_word=$2 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7734 $as_echo_n "checking for $ac_word... " >&6; } 7735 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7736 $as_echo_n "(cached) " >&6 7737 else 7738 if test -n "$ac_ct_OTOOL"; then 7739 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7740 else 7741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7742 for as_dir in $PATH 7743 do 7744 IFS=$as_save_IFS 7745 test -z "$as_dir" && as_dir=. 7746 for ac_exec_ext in '' $ac_executable_extensions; do 7747 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7748 ac_cv_prog_ac_ct_OTOOL="otool" 7749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7750 break 2 7751 fi 7752 done 7753 done 7754 IFS=$as_save_IFS 7755 7756 fi 7757 fi 7758 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7759 if test -n "$ac_ct_OTOOL"; then 7760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7761 $as_echo "$ac_ct_OTOOL" >&6; } 7762 else 7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7764 $as_echo "no" >&6; } 7765 fi 7766 7767 if test "x$ac_ct_OTOOL" = x; then 7768 OTOOL=":" 7769 else 7770 case $cross_compiling:$ac_tool_warned in 7771 yes:) 7772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7774 ac_tool_warned=yes ;; 7775 esac 7776 OTOOL=$ac_ct_OTOOL 7777 fi 7778 else 7779 OTOOL="$ac_cv_prog_OTOOL" 7780 fi 7781 7782 if test -n "$ac_tool_prefix"; then 7783 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7784 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7786 $as_echo_n "checking for $ac_word... " >&6; } 7787 if ${ac_cv_prog_OTOOL64+:} false; then : 7788 $as_echo_n "(cached) " >&6 7789 else 7790 if test -n "$OTOOL64"; then 7791 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7792 else 7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7794 for as_dir in $PATH 7795 do 7796 IFS=$as_save_IFS 7797 test -z "$as_dir" && as_dir=. 7798 for ac_exec_ext in '' $ac_executable_extensions; do 7799 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7800 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7802 break 2 7803 fi 7804 done 7805 done 7806 IFS=$as_save_IFS 7807 7808 fi 7809 fi 7810 OTOOL64=$ac_cv_prog_OTOOL64 7811 if test -n "$OTOOL64"; then 7812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7813 $as_echo "$OTOOL64" >&6; } 7814 else 7815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7816 $as_echo "no" >&6; } 7817 fi 7818 7819 7820 fi 7821 if test -z "$ac_cv_prog_OTOOL64"; then 7822 ac_ct_OTOOL64=$OTOOL64 7823 # Extract the first word of "otool64", so it can be a program name with args. 7824 set dummy otool64; ac_word=$2 7825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7826 $as_echo_n "checking for $ac_word... " >&6; } 7827 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7828 $as_echo_n "(cached) " >&6 7829 else 7830 if test -n "$ac_ct_OTOOL64"; then 7831 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7832 else 7833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7834 for as_dir in $PATH 7835 do 7836 IFS=$as_save_IFS 7837 test -z "$as_dir" && as_dir=. 7838 for ac_exec_ext in '' $ac_executable_extensions; do 7839 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7840 ac_cv_prog_ac_ct_OTOOL64="otool64" 7841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7842 break 2 7843 fi 7844 done 7845 done 7846 IFS=$as_save_IFS 7847 7848 fi 7849 fi 7850 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7851 if test -n "$ac_ct_OTOOL64"; then 7852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7853 $as_echo "$ac_ct_OTOOL64" >&6; } 7854 else 7855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7856 $as_echo "no" >&6; } 7857 fi 7858 7859 if test "x$ac_ct_OTOOL64" = x; then 7860 OTOOL64=":" 7861 else 7862 case $cross_compiling:$ac_tool_warned in 7863 yes:) 7864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7866 ac_tool_warned=yes ;; 7867 esac 7868 OTOOL64=$ac_ct_OTOOL64 7869 fi 7870 else 7871 OTOOL64="$ac_cv_prog_OTOOL64" 7872 fi 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 7883 7884 7885 7886 7887 7888 7889 7890 7891 7892 7893 7894 7895 7896 7897 7898 7899 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7901 $as_echo_n "checking for -single_module linker flag... " >&6; } 7902 if ${lt_cv_apple_cc_single_mod+:} false; then : 7903 $as_echo_n "(cached) " >&6 7904 else 7905 lt_cv_apple_cc_single_mod=no 7906 if test -z "${LT_MULTI_MODULE}"; then 7907 # By default we will add the -single_module flag. You can override 7908 # by either setting the environment variable LT_MULTI_MODULE 7909 # non-empty at configure time, or by adding -multi_module to the 7910 # link flags. 7911 rm -rf libconftest.dylib* 7912 echo "int foo(void){return 1;}" > conftest.c 7913 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7914 -dynamiclib -Wl,-single_module conftest.c" >&5 7915 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7916 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7917 _lt_result=$? 7918 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7919 lt_cv_apple_cc_single_mod=yes 7920 else 7921 cat conftest.err >&5 7922 fi 7923 rm -rf libconftest.dylib* 7924 rm -f conftest.* 7925 fi 7926 fi 7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7928 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7930 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7931 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7932 $as_echo_n "(cached) " >&6 7933 else 7934 lt_cv_ld_exported_symbols_list=no 7935 save_LDFLAGS=$LDFLAGS 7936 echo "_main" > conftest.sym 7937 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7939 /* end confdefs.h. */ 7940 7941 int 7942 main () 7943 { 7944 7945 ; 7946 return 0; 7947 } 7948 _ACEOF 7949 if ac_fn_c_try_link "$LINENO"; then : 7950 lt_cv_ld_exported_symbols_list=yes 7951 else 7952 lt_cv_ld_exported_symbols_list=no 7953 fi 7954 rm -f core conftest.err conftest.$ac_objext \ 7955 conftest$ac_exeext conftest.$ac_ext 7956 LDFLAGS="$save_LDFLAGS" 7957 7958 fi 7959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7960 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7962 $as_echo_n "checking for -force_load linker flag... " >&6; } 7963 if ${lt_cv_ld_force_load+:} false; then : 7964 $as_echo_n "(cached) " >&6 7965 else 7966 lt_cv_ld_force_load=no 7967 cat > conftest.c << _LT_EOF 7968 int forced_loaded() { return 2;} 7969 _LT_EOF 7970 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7971 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7972 echo "$AR cru libconftest.a conftest.o" >&5 7973 $AR cru libconftest.a conftest.o 2>&5 7974 cat > conftest.c << _LT_EOF 7975 int main() { return 0;} 7976 _LT_EOF 7977 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7978 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7979 _lt_result=$? 7980 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7981 lt_cv_ld_force_load=yes 7982 else 7983 cat conftest.err >&5 7984 fi 7985 rm -f conftest.err libconftest.a conftest conftest.c 7986 rm -rf conftest.dSYM 7987 7988 fi 7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7990 $as_echo "$lt_cv_ld_force_load" >&6; } 7991 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 7992 # build without first building modern cctools / linker. 7993 case $host_cpu-$host_os in 7994 *-rhapsody* | *-darwin1.[012]) 7995 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7996 *-darwin1.*) 7997 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7998 *-darwin*) 7999 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 8000 # deployment target is forced to an earlier version. 8001 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 8002 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 8003 ;; 8004 10.[012][,.]*) 8005 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8006 ;; 8007 *) 8008 ;; 8009 esac 8010 ;; 8011 esac 8012 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8013 _lt_dar_single_mod='$single_module' 8014 fi 8015 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8016 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8017 else 8018 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8019 fi 8020 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8021 _lt_dsymutil='~$DSYMUTIL $lib || :' 8022 else 8023 _lt_dsymutil= 8024 fi 8025 ;; 8026 esac 8027 8028 for ac_header in dlfcn.h 8029 do : 8030 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8031 " 8032 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8033 cat >>confdefs.h <<_ACEOF 8034 #define HAVE_DLFCN_H 1 8035 _ACEOF 8036 8037 fi 8038 8039 done 8040 8041 8042 8043 8044 8045 # Set options 8046 8047 8048 8049 enable_dlopen=no 8050 8051 8052 enable_win32_dll=no 8053 8054 8055 # Check whether --enable-shared was given. 8056 if test "${enable_shared+set}" = set; then : 8057 enableval=$enable_shared; p=${PACKAGE-default} 8058 case $enableval in 8059 yes) enable_shared=yes ;; 8060 no) enable_shared=no ;; 8061 *) 8062 enable_shared=no 8063 # Look at the argument we got. We use all the common list separators. 8064 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8065 for pkg in $enableval; do 8066 IFS="$lt_save_ifs" 8067 if test "X$pkg" = "X$p"; then 8068 enable_shared=yes 8069 fi 8070 done 8071 IFS="$lt_save_ifs" 8072 ;; 8073 esac 8074 else 8075 enable_shared=yes 8076 fi 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 # Check whether --enable-static was given. 8087 if test "${enable_static+set}" = set; then : 8088 enableval=$enable_static; p=${PACKAGE-default} 8089 case $enableval in 8090 yes) enable_static=yes ;; 8091 no) enable_static=no ;; 8092 *) 8093 enable_static=no 8094 # Look at the argument we got. We use all the common list separators. 8095 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8096 for pkg in $enableval; do 8097 IFS="$lt_save_ifs" 8098 if test "X$pkg" = "X$p"; then 8099 enable_static=yes 8100 fi 8101 done 8102 IFS="$lt_save_ifs" 8103 ;; 8104 esac 8105 else 8106 enable_static=yes 8107 fi 8108 8109 8110 8111 8112 8113 8114 8115 8116 8117 8118 # Check whether --with-pic was given. 8119 if test "${with_pic+set}" = set; then : 8120 withval=$with_pic; pic_mode="$withval" 8121 else 8122 pic_mode=default 8123 fi 8124 8125 8126 test -z "$pic_mode" && pic_mode=default 8127 8128 8129 8130 8131 8132 8133 8134 # Check whether --enable-fast-install was given. 8135 if test "${enable_fast_install+set}" = set; then : 8136 enableval=$enable_fast_install; p=${PACKAGE-default} 8137 case $enableval in 8138 yes) enable_fast_install=yes ;; 8139 no) enable_fast_install=no ;; 8140 *) 8141 enable_fast_install=no 8142 # Look at the argument we got. We use all the common list separators. 8143 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8144 for pkg in $enableval; do 8145 IFS="$lt_save_ifs" 8146 if test "X$pkg" = "X$p"; then 8147 enable_fast_install=yes 8148 fi 8149 done 8150 IFS="$lt_save_ifs" 8151 ;; 8152 esac 8153 else 8154 enable_fast_install=yes 8155 fi 8156 8157 8158 8159 8160 8161 8162 8163 8164 8165 8166 8167 # This can be used to rebuild libtool when needed 8168 LIBTOOL_DEPS="$ltmain" 8169 8170 # Always use our own libtool. 8171 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 test -z "$LN_S" && LN_S="ln -s" 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 8210 8211 8212 8213 if test -n "${ZSH_VERSION+set}" ; then 8214 setopt NO_GLOB_SUBST 8215 fi 8216 8217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8218 $as_echo_n "checking for objdir... " >&6; } 8219 if ${lt_cv_objdir+:} false; then : 8220 $as_echo_n "(cached) " >&6 8221 else 8222 rm -f .libs 2>/dev/null 8223 mkdir .libs 2>/dev/null 8224 if test -d .libs; then 8225 lt_cv_objdir=.libs 8226 else 8227 # MS-DOS does not allow filenames that begin with a dot. 8228 lt_cv_objdir=_libs 8229 fi 8230 rmdir .libs 2>/dev/null 8231 fi 8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8233 $as_echo "$lt_cv_objdir" >&6; } 8234 objdir=$lt_cv_objdir 8235 8236 8237 8238 8239 8240 cat >>confdefs.h <<_ACEOF 8241 #define LT_OBJDIR "$lt_cv_objdir/" 8242 _ACEOF 8243 8244 8245 8246 8247 case $host_os in 8248 aix3*) 8249 # AIX sometimes has problems with the GCC collect2 program. For some 8250 # reason, if we set the COLLECT_NAMES environment variable, the problems 8251 # vanish in a puff of smoke. 8252 if test "X${COLLECT_NAMES+set}" != Xset; then 8253 COLLECT_NAMES= 8254 export COLLECT_NAMES 8255 fi 8256 ;; 8257 esac 8258 8259 # Global variables: 8260 ofile=libtool 8261 can_build_shared=yes 8262 8263 # All known linkers require a `.a' archive for static linking (except MSVC, 8264 # which needs '.lib'). 8265 libext=a 8266 8267 with_gnu_ld="$lt_cv_prog_gnu_ld" 8268 8269 old_CC="$CC" 8270 old_CFLAGS="$CFLAGS" 8271 8272 # Set sane defaults for various variables 8273 test -z "$CC" && CC=cc 8274 test -z "$LTCC" && LTCC=$CC 8275 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8276 test -z "$LD" && LD=ld 8277 test -z "$ac_objext" && ac_objext=o 8278 8279 for cc_temp in $compiler""; do 8280 case $cc_temp in 8281 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8282 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8283 \-*) ;; 8284 *) break;; 8285 esac 8286 done 8287 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8288 8289 8290 # Only perform the check for file, if the check method requires it 8291 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8292 case $deplibs_check_method in 8293 file_magic*) 8294 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8296 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8297 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8298 $as_echo_n "(cached) " >&6 8299 else 8300 case $MAGIC_CMD in 8301 [\\/*] | ?:[\\/]*) 8302 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8303 ;; 8304 *) 8305 lt_save_MAGIC_CMD="$MAGIC_CMD" 8306 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8307 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8308 for ac_dir in $ac_dummy; do 8309 IFS="$lt_save_ifs" 8310 test -z "$ac_dir" && ac_dir=. 8311 if test -f $ac_dir/${ac_tool_prefix}file; then 8312 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8313 if test -n "$file_magic_test_file"; then 8314 case $deplibs_check_method in 8315 "file_magic "*) 8316 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8317 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8318 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8319 $EGREP "$file_magic_regex" > /dev/null; then 8320 : 8321 else 8322 cat <<_LT_EOF 1>&2 8323 8324 *** Warning: the command libtool uses to detect shared libraries, 8325 *** $file_magic_cmd, produces output that libtool cannot recognize. 8326 *** The result is that libtool may fail to recognize shared libraries 8327 *** as such. This will affect the creation of libtool libraries that 8328 *** depend on shared libraries, but programs linked with such libtool 8329 *** libraries will work regardless of this problem. Nevertheless, you 8330 *** may want to report the problem to your system manager and/or to 8331 *** bug-libtool@gnu.org 8332 8333 _LT_EOF 8334 fi ;; 8335 esac 8336 fi 8337 break 8338 fi 8339 done 8340 IFS="$lt_save_ifs" 8341 MAGIC_CMD="$lt_save_MAGIC_CMD" 8342 ;; 8343 esac 8344 fi 8345 8346 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8347 if test -n "$MAGIC_CMD"; then 8348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8349 $as_echo "$MAGIC_CMD" >&6; } 8350 else 8351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8352 $as_echo "no" >&6; } 8353 fi 8354 8355 8356 8357 8358 8359 if test -z "$lt_cv_path_MAGIC_CMD"; then 8360 if test -n "$ac_tool_prefix"; then 8361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8362 $as_echo_n "checking for file... " >&6; } 8363 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8364 $as_echo_n "(cached) " >&6 8365 else 8366 case $MAGIC_CMD in 8367 [\\/*] | ?:[\\/]*) 8368 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8369 ;; 8370 *) 8371 lt_save_MAGIC_CMD="$MAGIC_CMD" 8372 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8373 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8374 for ac_dir in $ac_dummy; do 8375 IFS="$lt_save_ifs" 8376 test -z "$ac_dir" && ac_dir=. 8377 if test -f $ac_dir/file; then 8378 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8379 if test -n "$file_magic_test_file"; then 8380 case $deplibs_check_method in 8381 "file_magic "*) 8382 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8383 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8384 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8385 $EGREP "$file_magic_regex" > /dev/null; then 8386 : 8387 else 8388 cat <<_LT_EOF 1>&2 8389 8390 *** Warning: the command libtool uses to detect shared libraries, 8391 *** $file_magic_cmd, produces output that libtool cannot recognize. 8392 *** The result is that libtool may fail to recognize shared libraries 8393 *** as such. This will affect the creation of libtool libraries that 8394 *** depend on shared libraries, but programs linked with such libtool 8395 *** libraries will work regardless of this problem. Nevertheless, you 8396 *** may want to report the problem to your system manager and/or to 8397 *** bug-libtool@gnu.org 8398 8399 _LT_EOF 8400 fi ;; 8401 esac 8402 fi 8403 break 8404 fi 8405 done 8406 IFS="$lt_save_ifs" 8407 MAGIC_CMD="$lt_save_MAGIC_CMD" 8408 ;; 8409 esac 8410 fi 8411 8412 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8413 if test -n "$MAGIC_CMD"; then 8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8415 $as_echo "$MAGIC_CMD" >&6; } 8416 else 8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8418 $as_echo "no" >&6; } 8419 fi 8420 8421 8422 else 8423 MAGIC_CMD=: 8424 fi 8425 fi 8426 8427 fi 8428 ;; 8429 esac 8430 8431 # Use C for the default configuration in the libtool script 8432 8433 lt_save_CC="$CC" 8434 ac_ext=c 8435 ac_cpp='$CPP $CPPFLAGS' 8436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8438 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8439 8440 8441 # Source file extension for C test sources. 8442 ac_ext=c 8443 8444 # Object file extension for compiled C test sources. 8445 objext=o 8446 objext=$objext 8447 8448 # Code to be used in simple compile tests 8449 lt_simple_compile_test_code="int some_variable = 0;" 8450 8451 # Code to be used in simple link tests 8452 lt_simple_link_test_code='int main(){return(0);}' 8453 8454 8455 8456 8457 8458 8459 8460 # If no C compiler was specified, use CC. 8461 LTCC=${LTCC-"$CC"} 8462 8463 # If no C compiler flags were specified, use CFLAGS. 8464 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8465 8466 # Allow CC to be a program name with arguments. 8467 compiler=$CC 8468 8469 # Save the default compiler, since it gets overwritten when the other 8470 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8471 compiler_DEFAULT=$CC 8472 8473 # save warnings/boilerplate of simple test code 8474 ac_outfile=conftest.$ac_objext 8475 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8476 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8477 _lt_compiler_boilerplate=`cat conftest.err` 8478 $RM conftest* 8479 8480 ac_outfile=conftest.$ac_objext 8481 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8482 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8483 _lt_linker_boilerplate=`cat conftest.err` 8484 $RM -r conftest* 8485 8486 8487 ## CAVEAT EMPTOR: 8488 ## There is no encapsulation within the following macros, do not change 8489 ## the running order or otherwise move them around unless you know exactly 8490 ## what you are doing... 8491 if test -n "$compiler"; then 8492 8493 lt_prog_compiler_no_builtin_flag= 8494 8495 if test "$GCC" = yes; then 8496 case $cc_basename in 8497 nvcc*) 8498 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8499 *) 8500 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8501 esac 8502 8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8504 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8505 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8506 $as_echo_n "(cached) " >&6 8507 else 8508 lt_cv_prog_compiler_rtti_exceptions=no 8509 ac_outfile=conftest.$ac_objext 8510 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8511 lt_compiler_flag="-fno-rtti -fno-exceptions" 8512 # Insert the option either (1) after the last *FLAGS variable, or 8513 # (2) before a word containing "conftest.", or (3) at the end. 8514 # Note that $ac_compile itself does not contain backslashes and begins 8515 # with a dollar sign (not a hyphen), so the echo should work correctly. 8516 # The option is referenced via a variable to avoid confusing sed. 8517 lt_compile=`echo "$ac_compile" | $SED \ 8518 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8519 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8520 -e 's:$: $lt_compiler_flag:'` 8521 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8522 (eval "$lt_compile" 2>conftest.err) 8523 ac_status=$? 8524 cat conftest.err >&5 8525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8526 if (exit $ac_status) && test -s "$ac_outfile"; then 8527 # The compiler can only warn and ignore the option if not recognized 8528 # So say no if there are warnings other than the usual output. 8529 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8530 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8531 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8532 lt_cv_prog_compiler_rtti_exceptions=yes 8533 fi 8534 fi 8535 $RM conftest* 8536 8537 fi 8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8539 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8540 8541 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8542 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8543 else 8544 : 8545 fi 8546 8547 fi 8548 8549 8550 8551 8552 8553 8554 lt_prog_compiler_wl= 8555 lt_prog_compiler_pic= 8556 lt_prog_compiler_static= 8557 8558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8559 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8560 8561 if test "$GCC" = yes; then 8562 lt_prog_compiler_wl='-Wl,' 8563 lt_prog_compiler_static='-static' 8564 8565 case $host_os in 8566 aix*) 8567 # All AIX code is PIC. 8568 if test "$host_cpu" = ia64; then 8569 # AIX 5 now supports IA64 processor 8570 lt_prog_compiler_static='-Bstatic' 8571 fi 8572 lt_prog_compiler_pic='-fPIC' 8573 ;; 8574 8575 amigaos*) 8576 case $host_cpu in 8577 powerpc) 8578 # see comment about AmigaOS4 .so support 8579 lt_prog_compiler_pic='-fPIC' 8580 ;; 8581 m68k) 8582 # FIXME: we need at least 68020 code to build shared libraries, but 8583 # adding the `-m68020' flag to GCC prevents building anything better, 8584 # like `-m68040'. 8585 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8586 ;; 8587 esac 8588 ;; 8589 8590 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8591 # PIC is the default for these OSes. 8592 ;; 8593 8594 mingw* | cygwin* | pw32* | os2* | cegcc*) 8595 # This hack is so that the source file can tell whether it is being 8596 # built for inclusion in a dll (and should export symbols for example). 8597 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8598 # (--disable-auto-import) libraries 8599 lt_prog_compiler_pic='-DDLL_EXPORT' 8600 ;; 8601 8602 darwin* | rhapsody*) 8603 # PIC is the default on this platform 8604 # Common symbols not allowed in MH_DYLIB files 8605 lt_prog_compiler_pic='-fno-common' 8606 ;; 8607 8608 haiku*) 8609 # PIC is the default for Haiku. 8610 # The "-static" flag exists, but is broken. 8611 lt_prog_compiler_static= 8612 ;; 8613 8614 hpux*) 8615 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8616 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8617 # sets the default TLS model and affects inlining. 8618 case $host_cpu in 8619 hppa*64*) 8620 # +Z the default 8621 ;; 8622 *) 8623 lt_prog_compiler_pic='-fPIC' 8624 ;; 8625 esac 8626 ;; 8627 8628 interix[3-9]*) 8629 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8630 # Instead, we relocate shared libraries at runtime. 8631 ;; 8632 8633 msdosdjgpp*) 8634 # Just because we use GCC doesn't mean we suddenly get shared libraries 8635 # on systems that don't support them. 8636 lt_prog_compiler_can_build_shared=no 8637 enable_shared=no 8638 ;; 8639 8640 *nto* | *qnx*) 8641 # QNX uses GNU C++, but need to define -shared option too, otherwise 8642 # it will coredump. 8643 lt_prog_compiler_pic='-fPIC -shared' 8644 ;; 8645 8646 sysv4*MP*) 8647 if test -d /usr/nec; then 8648 lt_prog_compiler_pic=-Kconform_pic 8649 fi 8650 ;; 8651 8652 *) 8653 lt_prog_compiler_pic='-fPIC' 8654 ;; 8655 esac 8656 8657 case $cc_basename in 8658 nvcc*) # Cuda Compiler Driver 2.2 8659 lt_prog_compiler_wl='-Xlinker ' 8660 lt_prog_compiler_pic='-Xcompiler -fPIC' 8661 ;; 8662 esac 8663 else 8664 # PORTME Check for flag to pass linker flags through the system compiler. 8665 case $host_os in 8666 aix*) 8667 lt_prog_compiler_wl='-Wl,' 8668 if test "$host_cpu" = ia64; then 8669 # AIX 5 now supports IA64 processor 8670 lt_prog_compiler_static='-Bstatic' 8671 else 8672 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8673 fi 8674 ;; 8675 8676 mingw* | cygwin* | pw32* | os2* | cegcc*) 8677 # This hack is so that the source file can tell whether it is being 8678 # built for inclusion in a dll (and should export symbols for example). 8679 lt_prog_compiler_pic='-DDLL_EXPORT' 8680 ;; 8681 8682 hpux9* | hpux10* | hpux11*) 8683 lt_prog_compiler_wl='-Wl,' 8684 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8685 # not for PA HP-UX. 8686 case $host_cpu in 8687 hppa*64*|ia64*) 8688 # +Z the default 8689 ;; 8690 *) 8691 lt_prog_compiler_pic='+Z' 8692 ;; 8693 esac 8694 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8695 lt_prog_compiler_static='${wl}-a ${wl}archive' 8696 ;; 8697 8698 irix5* | irix6* | nonstopux*) 8699 lt_prog_compiler_wl='-Wl,' 8700 # PIC (with -KPIC) is the default. 8701 lt_prog_compiler_static='-non_shared' 8702 ;; 8703 8704 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8705 case $cc_basename in 8706 # old Intel for x86_64 which still supported -KPIC. 8707 ecc*) 8708 lt_prog_compiler_wl='-Wl,' 8709 lt_prog_compiler_pic='-KPIC' 8710 lt_prog_compiler_static='-static' 8711 ;; 8712 # icc used to be incompatible with GCC. 8713 # ICC 10 doesn't accept -KPIC any more. 8714 icc* | ifort*) 8715 lt_prog_compiler_wl='-Wl,' 8716 lt_prog_compiler_pic='-fPIC' 8717 lt_prog_compiler_static='-static' 8718 ;; 8719 # Lahey Fortran 8.1. 8720 lf95*) 8721 lt_prog_compiler_wl='-Wl,' 8722 lt_prog_compiler_pic='--shared' 8723 lt_prog_compiler_static='--static' 8724 ;; 8725 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8726 # Portland Group compilers (*not* the Pentium gcc compiler, 8727 # which looks to be a dead project) 8728 lt_prog_compiler_wl='-Wl,' 8729 lt_prog_compiler_pic='-fpic' 8730 lt_prog_compiler_static='-Bstatic' 8731 ;; 8732 ccc*) 8733 lt_prog_compiler_wl='-Wl,' 8734 # All Alpha code is PIC. 8735 lt_prog_compiler_static='-non_shared' 8736 ;; 8737 xl* | bgxl* | bgf* | mpixl*) 8738 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8739 lt_prog_compiler_wl='-Wl,' 8740 lt_prog_compiler_pic='-qpic' 8741 lt_prog_compiler_static='-qstaticlink' 8742 ;; 8743 *) 8744 case `$CC -V 2>&1 | sed 5q` in 8745 *Sun\ F* | *Sun*Fortran*) 8746 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8747 lt_prog_compiler_pic='-KPIC' 8748 lt_prog_compiler_static='-Bstatic' 8749 lt_prog_compiler_wl='' 8750 ;; 8751 *Sun\ C*) 8752 # Sun C 5.9 8753 lt_prog_compiler_pic='-KPIC' 8754 lt_prog_compiler_static='-Bstatic' 8755 lt_prog_compiler_wl='-Wl,' 8756 ;; 8757 esac 8758 ;; 8759 esac 8760 ;; 8761 8762 newsos6) 8763 lt_prog_compiler_pic='-KPIC' 8764 lt_prog_compiler_static='-Bstatic' 8765 ;; 8766 8767 *nto* | *qnx*) 8768 # QNX uses GNU C++, but need to define -shared option too, otherwise 8769 # it will coredump. 8770 lt_prog_compiler_pic='-fPIC -shared' 8771 ;; 8772 8773 osf3* | osf4* | osf5*) 8774 lt_prog_compiler_wl='-Wl,' 8775 # All OSF/1 code is PIC. 8776 lt_prog_compiler_static='-non_shared' 8777 ;; 8778 8779 rdos*) 8780 lt_prog_compiler_static='-non_shared' 8781 ;; 8782 8783 solaris*) 8784 lt_prog_compiler_pic='-KPIC' 8785 lt_prog_compiler_static='-Bstatic' 8786 case $cc_basename in 8787 f77* | f90* | f95*) 8788 lt_prog_compiler_wl='-Qoption ld ';; 8789 *) 8790 lt_prog_compiler_wl='-Wl,';; 8791 esac 8792 ;; 8793 8794 sunos4*) 8795 lt_prog_compiler_wl='-Qoption ld ' 8796 lt_prog_compiler_pic='-PIC' 8797 lt_prog_compiler_static='-Bstatic' 8798 ;; 8799 8800 sysv4 | sysv4.2uw2* | sysv4.3*) 8801 lt_prog_compiler_wl='-Wl,' 8802 lt_prog_compiler_pic='-KPIC' 8803 lt_prog_compiler_static='-Bstatic' 8804 ;; 8805 8806 sysv4*MP*) 8807 if test -d /usr/nec ;then 8808 lt_prog_compiler_pic='-Kconform_pic' 8809 lt_prog_compiler_static='-Bstatic' 8810 fi 8811 ;; 8812 8813 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8814 lt_prog_compiler_wl='-Wl,' 8815 lt_prog_compiler_pic='-KPIC' 8816 lt_prog_compiler_static='-Bstatic' 8817 ;; 8818 8819 unicos*) 8820 lt_prog_compiler_wl='-Wl,' 8821 lt_prog_compiler_can_build_shared=no 8822 ;; 8823 8824 uts4*) 8825 lt_prog_compiler_pic='-pic' 8826 lt_prog_compiler_static='-Bstatic' 8827 ;; 8828 8829 *) 8830 lt_prog_compiler_can_build_shared=no 8831 ;; 8832 esac 8833 fi 8834 8835 case $host_os in 8836 # For platforms which do not support PIC, -DPIC is meaningless: 8837 *djgpp*) 8838 lt_prog_compiler_pic= 8839 ;; 8840 *) 8841 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8842 ;; 8843 esac 8844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8845 $as_echo "$lt_prog_compiler_pic" >&6; } 8846 8847 8848 8849 8850 8851 8852 # 8853 # Check to make sure the PIC flag actually works. 8854 # 8855 if test -n "$lt_prog_compiler_pic"; then 8856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8857 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8858 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8859 $as_echo_n "(cached) " >&6 8860 else 8861 lt_cv_prog_compiler_pic_works=no 8862 ac_outfile=conftest.$ac_objext 8863 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8864 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8865 # Insert the option either (1) after the last *FLAGS variable, or 8866 # (2) before a word containing "conftest.", or (3) at the end. 8867 # Note that $ac_compile itself does not contain backslashes and begins 8868 # with a dollar sign (not a hyphen), so the echo should work correctly. 8869 # The option is referenced via a variable to avoid confusing sed. 8870 lt_compile=`echo "$ac_compile" | $SED \ 8871 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8872 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8873 -e 's:$: $lt_compiler_flag:'` 8874 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8875 (eval "$lt_compile" 2>conftest.err) 8876 ac_status=$? 8877 cat conftest.err >&5 8878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8879 if (exit $ac_status) && test -s "$ac_outfile"; then 8880 # The compiler can only warn and ignore the option if not recognized 8881 # So say no if there are warnings other than the usual output. 8882 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8883 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8884 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8885 lt_cv_prog_compiler_pic_works=yes 8886 fi 8887 fi 8888 $RM conftest* 8889 8890 fi 8891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8892 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8893 8894 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8895 case $lt_prog_compiler_pic in 8896 "" | " "*) ;; 8897 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8898 esac 8899 else 8900 lt_prog_compiler_pic= 8901 lt_prog_compiler_can_build_shared=no 8902 fi 8903 8904 fi 8905 8906 8907 8908 8909 8910 8911 # 8912 # Check to make sure the static flag actually works. 8913 # 8914 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8916 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8917 if ${lt_cv_prog_compiler_static_works+:} false; then : 8918 $as_echo_n "(cached) " >&6 8919 else 8920 lt_cv_prog_compiler_static_works=no 8921 save_LDFLAGS="$LDFLAGS" 8922 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8923 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8924 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8925 # The linker can only warn and ignore the option if not recognized 8926 # So say no if there are warnings 8927 if test -s conftest.err; then 8928 # Append any errors to the config.log. 8929 cat conftest.err 1>&5 8930 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8931 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8932 if diff conftest.exp conftest.er2 >/dev/null; then 8933 lt_cv_prog_compiler_static_works=yes 8934 fi 8935 else 8936 lt_cv_prog_compiler_static_works=yes 8937 fi 8938 fi 8939 $RM -r conftest* 8940 LDFLAGS="$save_LDFLAGS" 8941 8942 fi 8943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8944 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8945 8946 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8947 : 8948 else 8949 lt_prog_compiler_static= 8950 fi 8951 8952 8953 8954 8955 8956 8957 8958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8959 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8960 if ${lt_cv_prog_compiler_c_o+:} false; then : 8961 $as_echo_n "(cached) " >&6 8962 else 8963 lt_cv_prog_compiler_c_o=no 8964 $RM -r conftest 2>/dev/null 8965 mkdir conftest 8966 cd conftest 8967 mkdir out 8968 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8969 8970 lt_compiler_flag="-o out/conftest2.$ac_objext" 8971 # Insert the option either (1) after the last *FLAGS variable, or 8972 # (2) before a word containing "conftest.", or (3) at the end. 8973 # Note that $ac_compile itself does not contain backslashes and begins 8974 # with a dollar sign (not a hyphen), so the echo should work correctly. 8975 lt_compile=`echo "$ac_compile" | $SED \ 8976 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8977 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8978 -e 's:$: $lt_compiler_flag:'` 8979 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8980 (eval "$lt_compile" 2>out/conftest.err) 8981 ac_status=$? 8982 cat out/conftest.err >&5 8983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8984 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8985 then 8986 # The compiler can only warn and ignore the option if not recognized 8987 # So say no if there are warnings 8988 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8989 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8990 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8991 lt_cv_prog_compiler_c_o=yes 8992 fi 8993 fi 8994 chmod u+w . 2>&5 8995 $RM conftest* 8996 # SGI C++ compiler will create directory out/ii_files/ for 8997 # template instantiation 8998 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8999 $RM out/* && rmdir out 9000 cd .. 9001 $RM -r conftest 9002 $RM conftest* 9003 9004 fi 9005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9006 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9007 9008 9009 9010 9011 9012 9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9014 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9015 if ${lt_cv_prog_compiler_c_o+:} false; then : 9016 $as_echo_n "(cached) " >&6 9017 else 9018 lt_cv_prog_compiler_c_o=no 9019 $RM -r conftest 2>/dev/null 9020 mkdir conftest 9021 cd conftest 9022 mkdir out 9023 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9024 9025 lt_compiler_flag="-o out/conftest2.$ac_objext" 9026 # Insert the option either (1) after the last *FLAGS variable, or 9027 # (2) before a word containing "conftest.", or (3) at the end. 9028 # Note that $ac_compile itself does not contain backslashes and begins 9029 # with a dollar sign (not a hyphen), so the echo should work correctly. 9030 lt_compile=`echo "$ac_compile" | $SED \ 9031 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9032 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9033 -e 's:$: $lt_compiler_flag:'` 9034 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9035 (eval "$lt_compile" 2>out/conftest.err) 9036 ac_status=$? 9037 cat out/conftest.err >&5 9038 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9039 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9040 then 9041 # The compiler can only warn and ignore the option if not recognized 9042 # So say no if there are warnings 9043 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9044 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9045 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9046 lt_cv_prog_compiler_c_o=yes 9047 fi 9048 fi 9049 chmod u+w . 2>&5 9050 $RM conftest* 9051 # SGI C++ compiler will create directory out/ii_files/ for 9052 # template instantiation 9053 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9054 $RM out/* && rmdir out 9055 cd .. 9056 $RM -r conftest 9057 $RM conftest* 9058 9059 fi 9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9061 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9062 9063 9064 9065 9066 hard_links="nottested" 9067 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9068 # do not overwrite the value of need_locks provided by the user 9069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9070 $as_echo_n "checking if we can lock with hard links... " >&6; } 9071 hard_links=yes 9072 $RM conftest* 9073 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9074 touch conftest.a 9075 ln conftest.a conftest.b 2>&5 || hard_links=no 9076 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9078 $as_echo "$hard_links" >&6; } 9079 if test "$hard_links" = no; then 9080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9081 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9082 need_locks=warn 9083 fi 9084 else 9085 need_locks=no 9086 fi 9087 9088 9089 9090 9091 9092 9093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9094 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9095 9096 runpath_var= 9097 allow_undefined_flag= 9098 always_export_symbols=no 9099 archive_cmds= 9100 archive_expsym_cmds= 9101 compiler_needs_object=no 9102 enable_shared_with_static_runtimes=no 9103 export_dynamic_flag_spec= 9104 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9105 hardcode_automatic=no 9106 hardcode_direct=no 9107 hardcode_direct_absolute=no 9108 hardcode_libdir_flag_spec= 9109 hardcode_libdir_flag_spec_ld= 9110 hardcode_libdir_separator= 9111 hardcode_minus_L=no 9112 hardcode_shlibpath_var=unsupported 9113 inherit_rpath=no 9114 link_all_deplibs=unknown 9115 module_cmds= 9116 module_expsym_cmds= 9117 old_archive_from_new_cmds= 9118 old_archive_from_expsyms_cmds= 9119 thread_safe_flag_spec= 9120 whole_archive_flag_spec= 9121 # include_expsyms should be a list of space-separated symbols to be *always* 9122 # included in the symbol list 9123 include_expsyms= 9124 # exclude_expsyms can be an extended regexp of symbols to exclude 9125 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9126 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9127 # as well as any symbol that contains `d'. 9128 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9129 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9130 # platforms (ab)use it in PIC code, but their linkers get confused if 9131 # the symbol is explicitly referenced. Since portable code cannot 9132 # rely on this symbol name, it's probably fine to never include it in 9133 # preloaded symbol tables. 9134 # Exclude shared library initialization/finalization symbols. 9135 extract_expsyms_cmds= 9136 9137 case $host_os in 9138 cygwin* | mingw* | pw32* | cegcc*) 9139 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9140 # When not using gcc, we currently assume that we are using 9141 # Microsoft Visual C++. 9142 if test "$GCC" != yes; then 9143 with_gnu_ld=no 9144 fi 9145 ;; 9146 interix*) 9147 # we just hope/assume this is gcc and not c89 (= MSVC++) 9148 with_gnu_ld=yes 9149 ;; 9150 openbsd*) 9151 with_gnu_ld=no 9152 ;; 9153 esac 9154 9155 ld_shlibs=yes 9156 9157 # On some targets, GNU ld is compatible enough with the native linker 9158 # that we're better off using the native interface for both. 9159 lt_use_gnu_ld_interface=no 9160 if test "$with_gnu_ld" = yes; then 9161 case $host_os in 9162 aix*) 9163 # The AIX port of GNU ld has always aspired to compatibility 9164 # with the native linker. However, as the warning in the GNU ld 9165 # block says, versions before 2.19.5* couldn't really create working 9166 # shared libraries, regardless of the interface used. 9167 case `$LD -v 2>&1` in 9168 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9169 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9170 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9171 *) 9172 lt_use_gnu_ld_interface=yes 9173 ;; 9174 esac 9175 ;; 9176 *) 9177 lt_use_gnu_ld_interface=yes 9178 ;; 9179 esac 9180 fi 9181 9182 if test "$lt_use_gnu_ld_interface" = yes; then 9183 # If archive_cmds runs LD, not CC, wlarc should be empty 9184 wlarc='${wl}' 9185 9186 # Set some defaults for GNU ld with shared library support. These 9187 # are reset later if shared libraries are not supported. Putting them 9188 # here allows them to be overridden if necessary. 9189 runpath_var=LD_RUN_PATH 9190 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9191 export_dynamic_flag_spec='${wl}--export-dynamic' 9192 # ancient GNU ld didn't support --whole-archive et. al. 9193 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9194 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9195 else 9196 whole_archive_flag_spec= 9197 fi 9198 supports_anon_versioning=no 9199 case `$LD -v 2>&1` in 9200 *GNU\ gold*) supports_anon_versioning=yes ;; 9201 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9202 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9203 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9204 *\ 2.11.*) ;; # other 2.11 versions 9205 *) supports_anon_versioning=yes ;; 9206 esac 9207 9208 # See if GNU ld supports shared libraries. 9209 case $host_os in 9210 aix[3-9]*) 9211 # On AIX/PPC, the GNU linker is very broken 9212 if test "$host_cpu" != ia64; then 9213 ld_shlibs=no 9214 cat <<_LT_EOF 1>&2 9215 9216 *** Warning: the GNU linker, at least up to release 2.19, is reported 9217 *** to be unable to reliably create shared libraries on AIX. 9218 *** Therefore, libtool is disabling shared libraries support. If you 9219 *** really care for shared libraries, you may want to install binutils 9220 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9221 *** You will then need to restart the configuration process. 9222 9223 _LT_EOF 9224 fi 9225 ;; 9226 9227 amigaos*) 9228 case $host_cpu in 9229 powerpc) 9230 # see comment about AmigaOS4 .so support 9231 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9232 archive_expsym_cmds='' 9233 ;; 9234 m68k) 9235 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9236 hardcode_libdir_flag_spec='-L$libdir' 9237 hardcode_minus_L=yes 9238 ;; 9239 esac 9240 ;; 9241 9242 beos*) 9243 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9244 allow_undefined_flag=unsupported 9245 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9246 # support --undefined. This deserves some investigation. FIXME 9247 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9248 else 9249 ld_shlibs=no 9250 fi 9251 ;; 9252 9253 cygwin* | mingw* | pw32* | cegcc*) 9254 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9255 # as there is no search path for DLLs. 9256 hardcode_libdir_flag_spec='-L$libdir' 9257 export_dynamic_flag_spec='${wl}--export-all-symbols' 9258 allow_undefined_flag=unsupported 9259 always_export_symbols=no 9260 enable_shared_with_static_runtimes=yes 9261 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9262 9263 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9264 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9265 # If the export-symbols file already is a .def file (1st line 9266 # is EXPORTS), use it as is; otherwise, prepend... 9267 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9268 cp $export_symbols $output_objdir/$soname.def; 9269 else 9270 echo EXPORTS > $output_objdir/$soname.def; 9271 cat $export_symbols >> $output_objdir/$soname.def; 9272 fi~ 9273 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9274 else 9275 ld_shlibs=no 9276 fi 9277 ;; 9278 9279 haiku*) 9280 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9281 link_all_deplibs=yes 9282 ;; 9283 9284 interix[3-9]*) 9285 hardcode_direct=no 9286 hardcode_shlibpath_var=no 9287 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9288 export_dynamic_flag_spec='${wl}-E' 9289 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9290 # Instead, shared libraries are loaded at an image base (0x10000000 by 9291 # default) and relocated if they conflict, which is a slow very memory 9292 # consuming and fragmenting process. To avoid this, we pick a random, 9293 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9294 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9295 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9296 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9297 ;; 9298 9299 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 9300 tmp_diet=no 9301 if test "$host_os" = linux-dietlibc; then 9302 case $cc_basename in 9303 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9304 esac 9305 fi 9306 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9307 && test "$tmp_diet" = no 9308 then 9309 tmp_addflag=' $pic_flag' 9310 tmp_sharedflag='-shared' 9311 case $cc_basename,$host_cpu in 9312 pgcc*) # Portland Group C compiler 9313 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' 9314 tmp_addflag=' $pic_flag' 9315 ;; 9316 pgf77* | pgf90* | pgf95* | pgfortran*) 9317 # Portland Group f77 and f90 compilers 9318 whole_archive_flag_spec='${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' 9319 tmp_addflag=' $pic_flag -Mnomain' ;; 9320 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9321 tmp_addflag=' -i_dynamic' ;; 9322 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9323 tmp_addflag=' -i_dynamic -nofor_main' ;; 9324 ifc* | ifort*) # Intel Fortran compiler 9325 tmp_addflag=' -nofor_main' ;; 9326 lf95*) # Lahey Fortran 8.1 9327 whole_archive_flag_spec= 9328 tmp_sharedflag='--shared' ;; 9329 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9330 tmp_sharedflag='-qmkshrobj' 9331 tmp_addflag= ;; 9332 nvcc*) # Cuda Compiler Driver 2.2 9333 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9334 compiler_needs_object=yes 9335 ;; 9336 esac 9337 case `$CC -V 2>&1 | sed 5q` in 9338 *Sun\ C*) # Sun C 5.9 9339 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\"` ${wl}--no-whole-archive' 9340 compiler_needs_object=yes 9341 tmp_sharedflag='-G' ;; 9342 *Sun\ F*) # Sun Fortran 8.3 9343 tmp_sharedflag='-G' ;; 9344 esac 9345 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9346 9347 if test "x$supports_anon_versioning" = xyes; then 9348 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9349 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9350 echo "local: *; };" >> $output_objdir/$libname.ver~ 9351 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9352 fi 9353 9354 case $cc_basename in 9355 xlf* | bgf* | bgxlf* | mpixlf*) 9356 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9357 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9358 hardcode_libdir_flag_spec= 9359 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9360 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9361 if test "x$supports_anon_versioning" = xyes; then 9362 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9363 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9364 echo "local: *; };" >> $output_objdir/$libname.ver~ 9365 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9366 fi 9367 ;; 9368 esac 9369 else 9370 ld_shlibs=no 9371 fi 9372 ;; 9373 9374 netbsd*) 9375 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9376 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9377 wlarc= 9378 else 9379 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9380 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9381 fi 9382 ;; 9383 9384 solaris*) 9385 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9386 ld_shlibs=no 9387 cat <<_LT_EOF 1>&2 9388 9389 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9390 *** create shared libraries on Solaris systems. Therefore, libtool 9391 *** is disabling shared libraries support. We urge you to upgrade GNU 9392 *** binutils to release 2.9.1 or newer. Another option is to modify 9393 *** your PATH or compiler configuration so that the native linker is 9394 *** used, and then restart. 9395 9396 _LT_EOF 9397 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9398 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9399 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9400 else 9401 ld_shlibs=no 9402 fi 9403 ;; 9404 9405 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9406 case `$LD -v 2>&1` in 9407 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9408 ld_shlibs=no 9409 cat <<_LT_EOF 1>&2 9410 9411 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9412 *** reliably create shared libraries on SCO systems. Therefore, libtool 9413 *** is disabling shared libraries support. We urge you to upgrade GNU 9414 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9415 *** your PATH or compiler configuration so that the native linker is 9416 *** used, and then restart. 9417 9418 _LT_EOF 9419 ;; 9420 *) 9421 # For security reasons, it is highly recommended that you always 9422 # use absolute paths for naming shared libraries, and exclude the 9423 # DT_RUNPATH tag from executables and libraries. But doing so 9424 # requires that you compile everything twice, which is a pain. 9425 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9426 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9427 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9428 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9429 else 9430 ld_shlibs=no 9431 fi 9432 ;; 9433 esac 9434 ;; 9435 9436 sunos4*) 9437 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9438 wlarc= 9439 hardcode_direct=yes 9440 hardcode_shlibpath_var=no 9441 ;; 9442 9443 *) 9444 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9445 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9446 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9447 else 9448 ld_shlibs=no 9449 fi 9450 ;; 9451 esac 9452 9453 if test "$ld_shlibs" = no; then 9454 runpath_var= 9455 hardcode_libdir_flag_spec= 9456 export_dynamic_flag_spec= 9457 whole_archive_flag_spec= 9458 fi 9459 else 9460 # PORTME fill in a description of your system's linker (not GNU ld) 9461 case $host_os in 9462 aix3*) 9463 allow_undefined_flag=unsupported 9464 always_export_symbols=yes 9465 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9466 # Note: this linker hardcodes the directories in LIBPATH if there 9467 # are no directories specified by -L. 9468 hardcode_minus_L=yes 9469 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9470 # Neither direct hardcoding nor static linking is supported with a 9471 # broken collect2. 9472 hardcode_direct=unsupported 9473 fi 9474 ;; 9475 9476 aix[4-9]*) 9477 if test "$host_cpu" = ia64; then 9478 # On IA64, the linker does run time linking by default, so we don't 9479 # have to do anything special. 9480 aix_use_runtimelinking=no 9481 exp_sym_flag='-Bexport' 9482 no_entry_flag="" 9483 else 9484 # If we're using GNU nm, then we don't want the "-C" option. 9485 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9486 # Also, AIX nm treats weak defined symbols like other global 9487 # defined symbols, whereas GNU nm marks them as "W". 9488 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9489 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9490 else 9491 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9492 fi 9493 aix_use_runtimelinking=no 9494 9495 # Test if we are trying to use run time linking or normal 9496 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9497 # need to do runtime linking. 9498 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9499 for ld_flag in $LDFLAGS; do 9500 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9501 aix_use_runtimelinking=yes 9502 break 9503 fi 9504 done 9505 ;; 9506 esac 9507 9508 exp_sym_flag='-bexport' 9509 no_entry_flag='-bnoentry' 9510 fi 9511 9512 # When large executables or shared objects are built, AIX ld can 9513 # have problems creating the table of contents. If linking a library 9514 # or program results in "error TOC overflow" add -mminimal-toc to 9515 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9516 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9517 9518 archive_cmds='' 9519 hardcode_direct=yes 9520 hardcode_direct_absolute=yes 9521 hardcode_libdir_separator=':' 9522 link_all_deplibs=yes 9523 file_list_spec='${wl}-f,' 9524 9525 if test "$GCC" = yes; then 9526 case $host_os in aix4.[012]|aix4.[012].*) 9527 # We only want to do this on AIX 4.2 and lower, the check 9528 # below for broken collect2 doesn't work under 4.3+ 9529 collect2name=`${CC} -print-prog-name=collect2` 9530 if test -f "$collect2name" && 9531 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9532 then 9533 # We have reworked collect2 9534 : 9535 else 9536 # We have old collect2 9537 hardcode_direct=unsupported 9538 # It fails to find uninstalled libraries when the uninstalled 9539 # path is not listed in the libpath. Setting hardcode_minus_L 9540 # to unsupported forces relinking 9541 hardcode_minus_L=yes 9542 hardcode_libdir_flag_spec='-L$libdir' 9543 hardcode_libdir_separator= 9544 fi 9545 ;; 9546 esac 9547 shared_flag='-shared' 9548 if test "$aix_use_runtimelinking" = yes; then 9549 shared_flag="$shared_flag "'${wl}-G' 9550 fi 9551 else 9552 # not using gcc 9553 if test "$host_cpu" = ia64; then 9554 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9555 # chokes on -Wl,-G. The following line is correct: 9556 shared_flag='-G' 9557 else 9558 if test "$aix_use_runtimelinking" = yes; then 9559 shared_flag='${wl}-G' 9560 else 9561 shared_flag='${wl}-bM:SRE' 9562 fi 9563 fi 9564 fi 9565 9566 export_dynamic_flag_spec='${wl}-bexpall' 9567 # It seems that -bexpall does not export symbols beginning with 9568 # underscore (_), so it is better to generate a list of symbols to export. 9569 always_export_symbols=yes 9570 if test "$aix_use_runtimelinking" = yes; then 9571 # Warning - without using the other runtime loading flags (-brtl), 9572 # -berok will link without error, but may produce a broken library. 9573 allow_undefined_flag='-berok' 9574 # Determine the default libpath from the value encoded in an 9575 # empty executable. 9576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9577 /* end confdefs.h. */ 9578 9579 int 9580 main () 9581 { 9582 9583 ; 9584 return 0; 9585 } 9586 _ACEOF 9587 if ac_fn_c_try_link "$LINENO"; then : 9588 9589 lt_aix_libpath_sed=' 9590 /Import File Strings/,/^$/ { 9591 /^0/ { 9592 s/^0 *\(.*\)$/\1/ 9593 p 9594 } 9595 }' 9596 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9597 # Check for a 64-bit object if we didn't find anything. 9598 if test -z "$aix_libpath"; then 9599 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9600 fi 9601 fi 9602 rm -f core conftest.err conftest.$ac_objext \ 9603 conftest$ac_exeext conftest.$ac_ext 9604 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9605 9606 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9607 archive_expsym_cmds='$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 $shared_flag" 9608 else 9609 if test "$host_cpu" = ia64; then 9610 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9611 allow_undefined_flag="-z nodefs" 9612 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9613 else 9614 # Determine the default libpath from the value encoded in an 9615 # empty executable. 9616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9617 /* end confdefs.h. */ 9618 9619 int 9620 main () 9621 { 9622 9623 ; 9624 return 0; 9625 } 9626 _ACEOF 9627 if ac_fn_c_try_link "$LINENO"; then : 9628 9629 lt_aix_libpath_sed=' 9630 /Import File Strings/,/^$/ { 9631 /^0/ { 9632 s/^0 *\(.*\)$/\1/ 9633 p 9634 } 9635 }' 9636 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9637 # Check for a 64-bit object if we didn't find anything. 9638 if test -z "$aix_libpath"; then 9639 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9640 fi 9641 fi 9642 rm -f core conftest.err conftest.$ac_objext \ 9643 conftest$ac_exeext conftest.$ac_ext 9644 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9645 9646 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9647 # Warning - without using the other run time loading flags, 9648 # -berok will link without error, but may produce a broken library. 9649 no_undefined_flag=' ${wl}-bernotok' 9650 allow_undefined_flag=' ${wl}-berok' 9651 if test "$with_gnu_ld" = yes; then 9652 # We only use this code for GNU lds that support --whole-archive. 9653 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9654 else 9655 # Exported symbols can be pulled into shared objects from archives 9656 whole_archive_flag_spec='$convenience' 9657 fi 9658 archive_cmds_need_lc=yes 9659 # This is similar to how AIX traditionally builds its shared libraries. 9660 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' 9661 fi 9662 fi 9663 ;; 9664 9665 amigaos*) 9666 case $host_cpu in 9667 powerpc) 9668 # see comment about AmigaOS4 .so support 9669 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9670 archive_expsym_cmds='' 9671 ;; 9672 m68k) 9673 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9674 hardcode_libdir_flag_spec='-L$libdir' 9675 hardcode_minus_L=yes 9676 ;; 9677 esac 9678 ;; 9679 9680 bsdi[45]*) 9681 export_dynamic_flag_spec=-rdynamic 9682 ;; 9683 9684 cygwin* | mingw* | pw32* | cegcc*) 9685 # When not using gcc, we currently assume that we are using 9686 # Microsoft Visual C++. 9687 # hardcode_libdir_flag_spec is actually meaningless, as there is 9688 # no search path for DLLs. 9689 hardcode_libdir_flag_spec=' ' 9690 allow_undefined_flag=unsupported 9691 # Tell ltmain to make .lib files, not .a files. 9692 libext=lib 9693 # Tell ltmain to make .dll files, not .so files. 9694 shrext_cmds=".dll" 9695 # FIXME: Setting linknames here is a bad hack. 9696 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9697 # The linker will automatically build a .lib file if we build a DLL. 9698 old_archive_from_new_cmds='true' 9699 # FIXME: Should let the user specify the lib program. 9700 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9701 fix_srcfile_path='`cygpath -w "$srcfile"`' 9702 enable_shared_with_static_runtimes=yes 9703 ;; 9704 9705 darwin* | rhapsody*) 9706 9707 9708 archive_cmds_need_lc=no 9709 hardcode_direct=no 9710 hardcode_automatic=yes 9711 hardcode_shlibpath_var=unsupported 9712 if test "$lt_cv_ld_force_load" = "yes"; then 9713 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9714 else 9715 whole_archive_flag_spec='' 9716 fi 9717 link_all_deplibs=yes 9718 allow_undefined_flag="$_lt_dar_allow_undefined" 9719 case $cc_basename in 9720 ifort*) _lt_dar_can_shared=yes ;; 9721 *) _lt_dar_can_shared=$GCC ;; 9722 esac 9723 if test "$_lt_dar_can_shared" = "yes"; then 9724 output_verbose_link_cmd=func_echo_all 9725 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9726 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9727 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}${_lt_dsymutil}" 9728 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9729 9730 else 9731 ld_shlibs=no 9732 fi 9733 9734 ;; 9735 9736 dgux*) 9737 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9738 hardcode_libdir_flag_spec='-L$libdir' 9739 hardcode_shlibpath_var=no 9740 ;; 9741 9742 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9743 # support. Future versions do this automatically, but an explicit c++rt0.o 9744 # does not break anything, and helps significantly (at the cost of a little 9745 # extra space). 9746 freebsd2.2*) 9747 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9748 hardcode_libdir_flag_spec='-R$libdir' 9749 hardcode_direct=yes 9750 hardcode_shlibpath_var=no 9751 ;; 9752 9753 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9754 freebsd2.*) 9755 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9756 hardcode_direct=yes 9757 hardcode_minus_L=yes 9758 hardcode_shlibpath_var=no 9759 ;; 9760 9761 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9762 freebsd* | dragonfly*) 9763 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9764 hardcode_libdir_flag_spec='-R$libdir' 9765 hardcode_direct=yes 9766 hardcode_shlibpath_var=no 9767 ;; 9768 9769 hpux9*) 9770 if test "$GCC" = yes; then 9771 archive_cmds='$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 $lib' 9772 else 9773 archive_cmds='$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 $lib' 9774 fi 9775 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9776 hardcode_libdir_separator=: 9777 hardcode_direct=yes 9778 9779 # hardcode_minus_L: Not really in the search PATH, 9780 # but as the default location of the library. 9781 hardcode_minus_L=yes 9782 export_dynamic_flag_spec='${wl}-E' 9783 ;; 9784 9785 hpux10*) 9786 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9787 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9788 else 9789 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9790 fi 9791 if test "$with_gnu_ld" = no; then 9792 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9793 hardcode_libdir_flag_spec_ld='+b $libdir' 9794 hardcode_libdir_separator=: 9795 hardcode_direct=yes 9796 hardcode_direct_absolute=yes 9797 export_dynamic_flag_spec='${wl}-E' 9798 # hardcode_minus_L: Not really in the search PATH, 9799 # but as the default location of the library. 9800 hardcode_minus_L=yes 9801 fi 9802 ;; 9803 9804 hpux11*) 9805 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9806 case $host_cpu in 9807 hppa*64*) 9808 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9809 ;; 9810 ia64*) 9811 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9812 ;; 9813 *) 9814 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9815 ;; 9816 esac 9817 else 9818 case $host_cpu in 9819 hppa*64*) 9820 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9821 ;; 9822 ia64*) 9823 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9824 ;; 9825 *) 9826 9827 # Older versions of the 11.00 compiler do not understand -b yet 9828 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9830 $as_echo_n "checking if $CC understands -b... " >&6; } 9831 if ${lt_cv_prog_compiler__b+:} false; then : 9832 $as_echo_n "(cached) " >&6 9833 else 9834 lt_cv_prog_compiler__b=no 9835 save_LDFLAGS="$LDFLAGS" 9836 LDFLAGS="$LDFLAGS -b" 9837 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9838 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9839 # The linker can only warn and ignore the option if not recognized 9840 # So say no if there are warnings 9841 if test -s conftest.err; then 9842 # Append any errors to the config.log. 9843 cat conftest.err 1>&5 9844 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9845 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9846 if diff conftest.exp conftest.er2 >/dev/null; then 9847 lt_cv_prog_compiler__b=yes 9848 fi 9849 else 9850 lt_cv_prog_compiler__b=yes 9851 fi 9852 fi 9853 $RM -r conftest* 9854 LDFLAGS="$save_LDFLAGS" 9855 9856 fi 9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9858 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9859 9860 if test x"$lt_cv_prog_compiler__b" = xyes; then 9861 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9862 else 9863 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9864 fi 9865 9866 ;; 9867 esac 9868 fi 9869 if test "$with_gnu_ld" = no; then 9870 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9871 hardcode_libdir_separator=: 9872 9873 case $host_cpu in 9874 hppa*64*|ia64*) 9875 hardcode_direct=no 9876 hardcode_shlibpath_var=no 9877 ;; 9878 *) 9879 hardcode_direct=yes 9880 hardcode_direct_absolute=yes 9881 export_dynamic_flag_spec='${wl}-E' 9882 9883 # hardcode_minus_L: Not really in the search PATH, 9884 # but as the default location of the library. 9885 hardcode_minus_L=yes 9886 ;; 9887 esac 9888 fi 9889 ;; 9890 9891 irix5* | irix6* | nonstopux*) 9892 if test "$GCC" = yes; then 9893 archive_cmds='$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 $lib' 9894 # Try to use the -exported_symbol ld option, if it does not 9895 # work, assume that -exports_file does not work either and 9896 # implicitly export all symbols. 9897 save_LDFLAGS="$LDFLAGS" 9898 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9900 /* end confdefs.h. */ 9901 int foo(void) {} 9902 _ACEOF 9903 if ac_fn_c_try_link "$LINENO"; then : 9904 archive_expsym_cmds='$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 $lib' 9905 9906 fi 9907 rm -f core conftest.err conftest.$ac_objext \ 9908 conftest$ac_exeext conftest.$ac_ext 9909 LDFLAGS="$save_LDFLAGS" 9910 else 9911 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9912 archive_expsym_cmds='$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 $lib' 9913 fi 9914 archive_cmds_need_lc='no' 9915 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9916 hardcode_libdir_separator=: 9917 inherit_rpath=yes 9918 link_all_deplibs=yes 9919 ;; 9920 9921 netbsd*) 9922 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9923 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9924 else 9925 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9926 fi 9927 hardcode_libdir_flag_spec='-R$libdir' 9928 hardcode_direct=yes 9929 hardcode_shlibpath_var=no 9930 ;; 9931 9932 newsos6) 9933 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9934 hardcode_direct=yes 9935 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9936 hardcode_libdir_separator=: 9937 hardcode_shlibpath_var=no 9938 ;; 9939 9940 *nto* | *qnx*) 9941 ;; 9942 9943 openbsd*) 9944 if test -f /usr/libexec/ld.so; then 9945 hardcode_direct=yes 9946 hardcode_shlibpath_var=no 9947 hardcode_direct_absolute=yes 9948 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9949 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9950 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9951 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9952 export_dynamic_flag_spec='${wl}-E' 9953 else 9954 case $host_os in 9955 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9956 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9957 hardcode_libdir_flag_spec='-R$libdir' 9958 ;; 9959 *) 9960 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9961 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9962 ;; 9963 esac 9964 fi 9965 else 9966 ld_shlibs=no 9967 fi 9968 ;; 9969 9970 os2*) 9971 hardcode_libdir_flag_spec='-L$libdir' 9972 hardcode_minus_L=yes 9973 allow_undefined_flag=unsupported 9974 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' 9975 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9976 ;; 9977 9978 osf3*) 9979 if test "$GCC" = yes; then 9980 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9981 archive_cmds='$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 $lib' 9982 else 9983 allow_undefined_flag=' -expect_unresolved \*' 9984 archive_cmds='$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 $lib' 9985 fi 9986 archive_cmds_need_lc='no' 9987 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9988 hardcode_libdir_separator=: 9989 ;; 9990 9991 osf4* | osf5*) # as osf3* with the addition of -msym flag 9992 if test "$GCC" = yes; then 9993 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9994 archive_cmds='$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 $lib' 9995 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9996 else 9997 allow_undefined_flag=' -expect_unresolved \*' 9998 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' 9999 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~ 10000 $CC -shared${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' 10001 10002 # Both c and cxx compiler support -rpath directly 10003 hardcode_libdir_flag_spec='-rpath $libdir' 10004 fi 10005 archive_cmds_need_lc='no' 10006 hardcode_libdir_separator=: 10007 ;; 10008 10009 solaris*) 10010 no_undefined_flag=' -z defs' 10011 if test "$GCC" = yes; then 10012 wlarc='${wl}' 10013 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10014 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10015 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10016 else 10017 case `$CC -V 2>&1` in 10018 *"Compilers 5.0"*) 10019 wlarc='' 10020 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10021 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10022 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10023 ;; 10024 *) 10025 wlarc='${wl}' 10026 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10027 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10028 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10029 ;; 10030 esac 10031 fi 10032 hardcode_libdir_flag_spec='-R$libdir' 10033 hardcode_shlibpath_var=no 10034 case $host_os in 10035 solaris2.[0-5] | solaris2.[0-5].*) ;; 10036 *) 10037 # The compiler driver will combine and reorder linker options, 10038 # but understands `-z linker_flag'. GCC discards it without `$wl', 10039 # but is careful enough not to reorder. 10040 # Supported since Solaris 2.6 (maybe 2.5.1?) 10041 if test "$GCC" = yes; then 10042 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10043 else 10044 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10045 fi 10046 ;; 10047 esac 10048 link_all_deplibs=yes 10049 ;; 10050 10051 sunos4*) 10052 if test "x$host_vendor" = xsequent; then 10053 # Use $CC to link under sequent, because it throws in some extra .o 10054 # files that make .init and .fini sections work. 10055 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10056 else 10057 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10058 fi 10059 hardcode_libdir_flag_spec='-L$libdir' 10060 hardcode_direct=yes 10061 hardcode_minus_L=yes 10062 hardcode_shlibpath_var=no 10063 ;; 10064 10065 sysv4) 10066 case $host_vendor in 10067 sni) 10068 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10069 hardcode_direct=yes # is this really true??? 10070 ;; 10071 siemens) 10072 ## LD is ld it makes a PLAMLIB 10073 ## CC just makes a GrossModule. 10074 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10075 reload_cmds='$CC -r -o $output$reload_objs' 10076 hardcode_direct=no 10077 ;; 10078 motorola) 10079 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10080 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10081 ;; 10082 esac 10083 runpath_var='LD_RUN_PATH' 10084 hardcode_shlibpath_var=no 10085 ;; 10086 10087 sysv4.3*) 10088 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10089 hardcode_shlibpath_var=no 10090 export_dynamic_flag_spec='-Bexport' 10091 ;; 10092 10093 sysv4*MP*) 10094 if test -d /usr/nec; then 10095 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10096 hardcode_shlibpath_var=no 10097 runpath_var=LD_RUN_PATH 10098 hardcode_runpath_var=yes 10099 ld_shlibs=yes 10100 fi 10101 ;; 10102 10103 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10104 no_undefined_flag='${wl}-z,text' 10105 archive_cmds_need_lc=no 10106 hardcode_shlibpath_var=no 10107 runpath_var='LD_RUN_PATH' 10108 10109 if test "$GCC" = yes; then 10110 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10111 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10112 else 10113 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10114 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10115 fi 10116 ;; 10117 10118 sysv5* | sco3.2v5* | sco5v6*) 10119 # Note: We can NOT use -z defs as we might desire, because we do not 10120 # link with -lc, and that would cause any symbols used from libc to 10121 # always be unresolved, which means just about no library would 10122 # ever link correctly. If we're not using GNU ld we use -z text 10123 # though, which does catch some bad symbols but isn't as heavy-handed 10124 # as -z defs. 10125 no_undefined_flag='${wl}-z,text' 10126 allow_undefined_flag='${wl}-z,nodefs' 10127 archive_cmds_need_lc=no 10128 hardcode_shlibpath_var=no 10129 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10130 hardcode_libdir_separator=':' 10131 link_all_deplibs=yes 10132 export_dynamic_flag_spec='${wl}-Bexport' 10133 runpath_var='LD_RUN_PATH' 10134 10135 if test "$GCC" = yes; then 10136 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10137 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10138 else 10139 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10140 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10141 fi 10142 ;; 10143 10144 uts4*) 10145 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10146 hardcode_libdir_flag_spec='-L$libdir' 10147 hardcode_shlibpath_var=no 10148 ;; 10149 10150 *) 10151 ld_shlibs=no 10152 ;; 10153 esac 10154 10155 if test x$host_vendor = xsni; then 10156 case $host in 10157 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10158 export_dynamic_flag_spec='${wl}-Blargedynsym' 10159 ;; 10160 esac 10161 fi 10162 fi 10163 10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10165 $as_echo "$ld_shlibs" >&6; } 10166 test "$ld_shlibs" = no && can_build_shared=no 10167 10168 with_gnu_ld=$with_gnu_ld 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 # 10185 # Do we need to explicitly link libc? 10186 # 10187 case "x$archive_cmds_need_lc" in 10188 x|xyes) 10189 # Assume -lc should be added 10190 archive_cmds_need_lc=yes 10191 10192 if test "$enable_shared" = yes && test "$GCC" = yes; then 10193 case $archive_cmds in 10194 *'~'*) 10195 # FIXME: we may have to deal with multi-command sequences. 10196 ;; 10197 '$CC '*) 10198 # Test whether the compiler implicitly links with -lc since on some 10199 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10200 # to ld, don't add -lc before -lgcc. 10201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10202 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10203 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10204 $as_echo_n "(cached) " >&6 10205 else 10206 $RM conftest* 10207 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10208 10209 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10210 (eval $ac_compile) 2>&5 10211 ac_status=$? 10212 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10213 test $ac_status = 0; } 2>conftest.err; then 10214 soname=conftest 10215 lib=conftest 10216 libobjs=conftest.$ac_objext 10217 deplibs= 10218 wl=$lt_prog_compiler_wl 10219 pic_flag=$lt_prog_compiler_pic 10220 compiler_flags=-v 10221 linker_flags=-v 10222 verstring= 10223 output_objdir=. 10224 libname=conftest 10225 lt_save_allow_undefined_flag=$allow_undefined_flag 10226 allow_undefined_flag= 10227 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10228 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10229 ac_status=$? 10230 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10231 test $ac_status = 0; } 10232 then 10233 lt_cv_archive_cmds_need_lc=no 10234 else 10235 lt_cv_archive_cmds_need_lc=yes 10236 fi 10237 allow_undefined_flag=$lt_save_allow_undefined_flag 10238 else 10239 cat conftest.err 1>&5 10240 fi 10241 $RM conftest* 10242 10243 fi 10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10245 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10246 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10247 ;; 10248 esac 10249 fi 10250 ;; 10251 esac 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10410 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10411 10412 if test "$GCC" = yes; then 10413 case $host_os in 10414 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10415 *) lt_awk_arg="/^libraries:/" ;; 10416 esac 10417 case $host_os in 10418 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10419 *) lt_sed_strip_eq="s,=/,/,g" ;; 10420 esac 10421 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10422 case $lt_search_path_spec in 10423 *\;*) 10424 # if the path contains ";" then we assume it to be the separator 10425 # otherwise default to the standard path separator (i.e. ":") - it is 10426 # assumed that no part of a normal pathname contains ";" but that should 10427 # okay in the real world where ";" in dirpaths is itself problematic. 10428 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10429 ;; 10430 *) 10431 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10432 ;; 10433 esac 10434 # Ok, now we have the path, separated by spaces, we can step through it 10435 # and add multilib dir if necessary. 10436 lt_tmp_lt_search_path_spec= 10437 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10438 for lt_sys_path in $lt_search_path_spec; do 10439 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10440 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10441 else 10442 test -d "$lt_sys_path" && \ 10443 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10444 fi 10445 done 10446 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10447 BEGIN {RS=" "; FS="/|\n";} { 10448 lt_foo=""; 10449 lt_count=0; 10450 for (lt_i = NF; lt_i > 0; lt_i--) { 10451 if ($lt_i != "" && $lt_i != ".") { 10452 if ($lt_i == "..") { 10453 lt_count++; 10454 } else { 10455 if (lt_count == 0) { 10456 lt_foo="/" $lt_i lt_foo; 10457 } else { 10458 lt_count--; 10459 } 10460 } 10461 } 10462 } 10463 if (lt_foo != "") { lt_freq[lt_foo]++; } 10464 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10465 }'` 10466 # AWK program above erroneously prepends '/' to C:/dos/paths 10467 # for these hosts. 10468 case $host_os in 10469 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10470 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10471 esac 10472 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10473 else 10474 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10475 fi 10476 library_names_spec= 10477 libname_spec='lib$name' 10478 soname_spec= 10479 shrext_cmds=".so" 10480 postinstall_cmds= 10481 postuninstall_cmds= 10482 finish_cmds= 10483 finish_eval= 10484 shlibpath_var= 10485 shlibpath_overrides_runpath=unknown 10486 version_type=none 10487 dynamic_linker="$host_os ld.so" 10488 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10489 need_lib_prefix=unknown 10490 hardcode_into_libs=no 10491 10492 # when you set need_version to no, make sure it does not cause -set_version 10493 # flags to be left without arguments 10494 need_version=unknown 10495 10496 case $host_os in 10497 aix3*) 10498 version_type=linux 10499 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10500 shlibpath_var=LIBPATH 10501 10502 # AIX 3 has no versioning support, so we append a major version to the name. 10503 soname_spec='${libname}${release}${shared_ext}$major' 10504 ;; 10505 10506 aix[4-9]*) 10507 version_type=linux 10508 need_lib_prefix=no 10509 need_version=no 10510 hardcode_into_libs=yes 10511 if test "$host_cpu" = ia64; then 10512 # AIX 5 supports IA64 10513 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10514 shlibpath_var=LD_LIBRARY_PATH 10515 else 10516 # With GCC up to 2.95.x, collect2 would create an import file 10517 # for dependence libraries. The import file would start with 10518 # the line `#! .'. This would cause the generated library to 10519 # depend on `.', always an invalid library. This was fixed in 10520 # development snapshots of GCC prior to 3.0. 10521 case $host_os in 10522 aix4 | aix4.[01] | aix4.[01].*) 10523 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10524 echo ' yes ' 10525 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10526 : 10527 else 10528 can_build_shared=no 10529 fi 10530 ;; 10531 esac 10532 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10533 # soname into executable. Probably we can add versioning support to 10534 # collect2, so additional links can be useful in future. 10535 if test "$aix_use_runtimelinking" = yes; then 10536 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10537 # instead of lib<name>.a to let people know that these are not 10538 # typical AIX shared libraries. 10539 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10540 else 10541 # We preserve .a as extension for shared libraries through AIX4.2 10542 # and later when we are not doing run time linking. 10543 library_names_spec='${libname}${release}.a $libname.a' 10544 soname_spec='${libname}${release}${shared_ext}$major' 10545 fi 10546 shlibpath_var=LIBPATH 10547 fi 10548 ;; 10549 10550 amigaos*) 10551 case $host_cpu in 10552 powerpc) 10553 # Since July 2007 AmigaOS4 officially supports .so libraries. 10554 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10555 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10556 ;; 10557 m68k) 10558 library_names_spec='$libname.ixlibrary $libname.a' 10559 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10560 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 ${libname}_ixlibrary.a || exit 1; done' 10561 ;; 10562 esac 10563 ;; 10564 10565 beos*) 10566 library_names_spec='${libname}${shared_ext}' 10567 dynamic_linker="$host_os ld.so" 10568 shlibpath_var=LIBRARY_PATH 10569 ;; 10570 10571 bsdi[45]*) 10572 version_type=linux 10573 need_version=no 10574 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10575 soname_spec='${libname}${release}${shared_ext}$major' 10576 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10577 shlibpath_var=LD_LIBRARY_PATH 10578 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10579 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10580 # the default ld.so.conf also contains /usr/contrib/lib and 10581 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10582 # libtool to hard-code these into programs 10583 ;; 10584 10585 cygwin* | mingw* | pw32* | cegcc*) 10586 version_type=windows 10587 shrext_cmds=".dll" 10588 need_version=no 10589 need_lib_prefix=no 10590 10591 case $GCC,$host_os in 10592 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10593 library_names_spec='$libname.dll.a' 10594 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10595 postinstall_cmds='base_file=`basename \${file}`~ 10596 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10597 dldir=$destdir/`dirname \$dlpath`~ 10598 test -d \$dldir || mkdir -p \$dldir~ 10599 $install_prog $dir/$dlname \$dldir/$dlname~ 10600 chmod a+x \$dldir/$dlname~ 10601 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10602 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10603 fi' 10604 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10605 dlpath=$dir/\$dldll~ 10606 $RM \$dlpath' 10607 shlibpath_overrides_runpath=yes 10608 10609 case $host_os in 10610 cygwin*) 10611 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10612 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10613 10614 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10615 ;; 10616 mingw* | cegcc*) 10617 # MinGW DLLs use traditional 'lib' prefix 10618 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10619 ;; 10620 pw32*) 10621 # pw32 DLLs use 'pw' prefix rather than 'lib' 10622 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10623 ;; 10624 esac 10625 ;; 10626 10627 *) 10628 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10629 ;; 10630 esac 10631 dynamic_linker='Win32 ld.exe' 10632 # FIXME: first we should search . and the directory the executable is in 10633 shlibpath_var=PATH 10634 ;; 10635 10636 darwin* | rhapsody*) 10637 dynamic_linker="$host_os dyld" 10638 version_type=darwin 10639 need_lib_prefix=no 10640 need_version=no 10641 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10642 soname_spec='${libname}${release}${major}$shared_ext' 10643 shlibpath_overrides_runpath=yes 10644 shlibpath_var=DYLD_LIBRARY_PATH 10645 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10646 10647 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10648 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10649 ;; 10650 10651 dgux*) 10652 version_type=linux 10653 need_lib_prefix=no 10654 need_version=no 10655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10656 soname_spec='${libname}${release}${shared_ext}$major' 10657 shlibpath_var=LD_LIBRARY_PATH 10658 ;; 10659 10660 freebsd* | dragonfly*) 10661 # DragonFly does not have aout. When/if they implement a new 10662 # versioning mechanism, adjust this. 10663 if test -x /usr/bin/objformat; then 10664 objformat=`/usr/bin/objformat` 10665 else 10666 case $host_os in 10667 freebsd[23].*) objformat=aout ;; 10668 *) objformat=elf ;; 10669 esac 10670 fi 10671 version_type=freebsd-$objformat 10672 case $version_type in 10673 freebsd-elf*) 10674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10675 need_version=no 10676 need_lib_prefix=no 10677 ;; 10678 freebsd-*) 10679 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10680 need_version=yes 10681 ;; 10682 esac 10683 shlibpath_var=LD_LIBRARY_PATH 10684 case $host_os in 10685 freebsd2.*) 10686 shlibpath_overrides_runpath=yes 10687 ;; 10688 freebsd3.[01]* | freebsdelf3.[01]*) 10689 shlibpath_overrides_runpath=yes 10690 hardcode_into_libs=yes 10691 ;; 10692 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10693 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10694 shlibpath_overrides_runpath=no 10695 hardcode_into_libs=yes 10696 ;; 10697 *) # from 4.6 on, and DragonFly 10698 shlibpath_overrides_runpath=yes 10699 hardcode_into_libs=yes 10700 ;; 10701 esac 10702 ;; 10703 10704 haiku*) 10705 version_type=linux 10706 need_lib_prefix=no 10707 need_version=no 10708 dynamic_linker="$host_os runtime_loader" 10709 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10710 soname_spec='${libname}${release}${shared_ext}$major' 10711 shlibpath_var=LIBRARY_PATH 10712 shlibpath_overrides_runpath=yes 10713 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10714 hardcode_into_libs=yes 10715 ;; 10716 10717 hpux9* | hpux10* | hpux11*) 10718 # Give a soname corresponding to the major version so that dld.sl refuses to 10719 # link against other versions. 10720 version_type=sunos 10721 need_lib_prefix=no 10722 need_version=no 10723 case $host_cpu in 10724 ia64*) 10725 shrext_cmds='.so' 10726 hardcode_into_libs=yes 10727 dynamic_linker="$host_os dld.so" 10728 shlibpath_var=LD_LIBRARY_PATH 10729 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10730 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10731 soname_spec='${libname}${release}${shared_ext}$major' 10732 if test "X$HPUX_IA64_MODE" = X32; then 10733 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10734 else 10735 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10736 fi 10737 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10738 ;; 10739 hppa*64*) 10740 shrext_cmds='.sl' 10741 hardcode_into_libs=yes 10742 dynamic_linker="$host_os dld.sl" 10743 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10744 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10745 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10746 soname_spec='${libname}${release}${shared_ext}$major' 10747 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10748 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10749 ;; 10750 *) 10751 shrext_cmds='.sl' 10752 dynamic_linker="$host_os dld.sl" 10753 shlibpath_var=SHLIB_PATH 10754 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10755 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10756 soname_spec='${libname}${release}${shared_ext}$major' 10757 ;; 10758 esac 10759 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10760 postinstall_cmds='chmod 555 $lib' 10761 # or fails outright, so override atomically: 10762 install_override_mode=555 10763 ;; 10764 10765 interix[3-9]*) 10766 version_type=linux 10767 need_lib_prefix=no 10768 need_version=no 10769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10770 soname_spec='${libname}${release}${shared_ext}$major' 10771 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10772 shlibpath_var=LD_LIBRARY_PATH 10773 shlibpath_overrides_runpath=no 10774 hardcode_into_libs=yes 10775 ;; 10776 10777 irix5* | irix6* | nonstopux*) 10778 case $host_os in 10779 nonstopux*) version_type=nonstopux ;; 10780 *) 10781 if test "$lt_cv_prog_gnu_ld" = yes; then 10782 version_type=linux 10783 else 10784 version_type=irix 10785 fi ;; 10786 esac 10787 need_lib_prefix=no 10788 need_version=no 10789 soname_spec='${libname}${release}${shared_ext}$major' 10790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10791 case $host_os in 10792 irix5* | nonstopux*) 10793 libsuff= shlibsuff= 10794 ;; 10795 *) 10796 case $LD in # libtool.m4 will add one of these switches to LD 10797 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10798 libsuff= shlibsuff= libmagic=32-bit;; 10799 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10800 libsuff=32 shlibsuff=N32 libmagic=N32;; 10801 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10802 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10803 *) libsuff= shlibsuff= libmagic=never-match;; 10804 esac 10805 ;; 10806 esac 10807 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10808 shlibpath_overrides_runpath=no 10809 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10810 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10811 hardcode_into_libs=yes 10812 ;; 10813 10814 # No shared lib support for Linux oldld, aout, or coff. 10815 linux*oldld* | linux*aout* | linux*coff*) 10816 dynamic_linker=no 10817 ;; 10818 10819 # This must be Linux ELF. 10820 10821 # uclinux* changes (here and below) have been submitted to the libtool 10822 # project, but have not yet been accepted: they are GCC-local changes 10823 # for the time being. (See 10824 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10825 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10826 version_type=linux 10827 need_lib_prefix=no 10828 need_version=no 10829 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10830 soname_spec='${libname}${release}${shared_ext}$major' 10831 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10832 shlibpath_var=LD_LIBRARY_PATH 10833 shlibpath_overrides_runpath=no 10834 10835 # Some binutils ld are patched to set DT_RUNPATH 10836 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10837 $as_echo_n "(cached) " >&6 10838 else 10839 lt_cv_shlibpath_overrides_runpath=no 10840 save_LDFLAGS=$LDFLAGS 10841 save_libdir=$libdir 10842 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10843 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10845 /* end confdefs.h. */ 10846 10847 int 10848 main () 10849 { 10850 10851 ; 10852 return 0; 10853 } 10854 _ACEOF 10855 if ac_fn_c_try_link "$LINENO"; then : 10856 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10857 lt_cv_shlibpath_overrides_runpath=yes 10858 fi 10859 fi 10860 rm -f core conftest.err conftest.$ac_objext \ 10861 conftest$ac_exeext conftest.$ac_ext 10862 LDFLAGS=$save_LDFLAGS 10863 libdir=$save_libdir 10864 10865 fi 10866 10867 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10868 10869 # This implies no fast_install, which is unacceptable. 10870 # Some rework will be needed to allow for fast_install 10871 # before this can be enabled. 10872 hardcode_into_libs=yes 10873 10874 # Append ld.so.conf contents to the search path 10875 if test -f /etc/ld.so.conf; then 10876 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' ' '` 10877 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10878 fi 10879 10880 # We used to test for /lib/ld.so.1 and disable shared libraries on 10881 # powerpc, because MkLinux only supported shared libraries with the 10882 # GNU dynamic linker. Since this was broken with cross compilers, 10883 # most powerpc-linux boxes support dynamic linking these days and 10884 # people can always --disable-shared, the test was removed, and we 10885 # assume the GNU/Linux dynamic linker is in use. 10886 dynamic_linker='GNU/Linux ld.so' 10887 ;; 10888 10889 netbsd*) 10890 version_type=sunos 10891 need_lib_prefix=no 10892 need_version=no 10893 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10894 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10895 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10896 dynamic_linker='NetBSD (a.out) ld.so' 10897 else 10898 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10899 soname_spec='${libname}${release}${shared_ext}$major' 10900 dynamic_linker='NetBSD ld.elf_so' 10901 fi 10902 shlibpath_var=LD_LIBRARY_PATH 10903 shlibpath_overrides_runpath=yes 10904 hardcode_into_libs=yes 10905 ;; 10906 10907 newsos6) 10908 version_type=linux 10909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10910 shlibpath_var=LD_LIBRARY_PATH 10911 shlibpath_overrides_runpath=yes 10912 ;; 10913 10914 *nto* | *qnx*) 10915 version_type=qnx 10916 need_lib_prefix=no 10917 need_version=no 10918 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10919 soname_spec='${libname}${release}${shared_ext}$major' 10920 shlibpath_var=LD_LIBRARY_PATH 10921 shlibpath_overrides_runpath=no 10922 hardcode_into_libs=yes 10923 dynamic_linker='ldqnx.so' 10924 ;; 10925 10926 openbsd*) 10927 version_type=sunos 10928 sys_lib_dlsearch_path_spec="/usr/lib" 10929 need_lib_prefix=no 10930 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10931 case $host_os in 10932 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10933 *) need_version=no ;; 10934 esac 10935 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10936 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10937 shlibpath_var=LD_LIBRARY_PATH 10938 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10939 case $host_os in 10940 openbsd2.[89] | openbsd2.[89].*) 10941 shlibpath_overrides_runpath=no 10942 ;; 10943 *) 10944 shlibpath_overrides_runpath=yes 10945 ;; 10946 esac 10947 else 10948 shlibpath_overrides_runpath=yes 10949 fi 10950 ;; 10951 10952 os2*) 10953 libname_spec='$name' 10954 shrext_cmds=".dll" 10955 need_lib_prefix=no 10956 library_names_spec='$libname${shared_ext} $libname.a' 10957 dynamic_linker='OS/2 ld.exe' 10958 shlibpath_var=LIBPATH 10959 ;; 10960 10961 osf3* | osf4* | osf5*) 10962 version_type=osf 10963 need_lib_prefix=no 10964 need_version=no 10965 soname_spec='${libname}${release}${shared_ext}$major' 10966 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10967 shlibpath_var=LD_LIBRARY_PATH 10968 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10969 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10970 ;; 10971 10972 rdos*) 10973 dynamic_linker=no 10974 ;; 10975 10976 solaris*) 10977 version_type=linux 10978 need_lib_prefix=no 10979 need_version=no 10980 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10981 soname_spec='${libname}${release}${shared_ext}$major' 10982 shlibpath_var=LD_LIBRARY_PATH 10983 shlibpath_overrides_runpath=yes 10984 hardcode_into_libs=yes 10985 # ldd complains unless libraries are executable 10986 postinstall_cmds='chmod +x $lib' 10987 ;; 10988 10989 sunos4*) 10990 version_type=sunos 10991 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10992 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10993 shlibpath_var=LD_LIBRARY_PATH 10994 shlibpath_overrides_runpath=yes 10995 if test "$with_gnu_ld" = yes; then 10996 need_lib_prefix=no 10997 fi 10998 need_version=yes 10999 ;; 11000 11001 sysv4 | sysv4.3*) 11002 version_type=linux 11003 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11004 soname_spec='${libname}${release}${shared_ext}$major' 11005 shlibpath_var=LD_LIBRARY_PATH 11006 case $host_vendor in 11007 sni) 11008 shlibpath_overrides_runpath=no 11009 need_lib_prefix=no 11010 runpath_var=LD_RUN_PATH 11011 ;; 11012 siemens) 11013 need_lib_prefix=no 11014 ;; 11015 motorola) 11016 need_lib_prefix=no 11017 need_version=no 11018 shlibpath_overrides_runpath=no 11019 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11020 ;; 11021 esac 11022 ;; 11023 11024 sysv4*MP*) 11025 if test -d /usr/nec ;then 11026 version_type=linux 11027 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11028 soname_spec='$libname${shared_ext}.$major' 11029 shlibpath_var=LD_LIBRARY_PATH 11030 fi 11031 ;; 11032 11033 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11034 version_type=freebsd-elf 11035 need_lib_prefix=no 11036 need_version=no 11037 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11038 soname_spec='${libname}${release}${shared_ext}$major' 11039 shlibpath_var=LD_LIBRARY_PATH 11040 shlibpath_overrides_runpath=yes 11041 hardcode_into_libs=yes 11042 if test "$with_gnu_ld" = yes; then 11043 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11044 else 11045 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11046 case $host_os in 11047 sco3.2v5*) 11048 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11049 ;; 11050 esac 11051 fi 11052 sys_lib_dlsearch_path_spec='/usr/lib' 11053 ;; 11054 11055 tpf*) 11056 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11057 version_type=linux 11058 need_lib_prefix=no 11059 need_version=no 11060 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11061 shlibpath_var=LD_LIBRARY_PATH 11062 shlibpath_overrides_runpath=no 11063 hardcode_into_libs=yes 11064 ;; 11065 11066 uts4*) 11067 version_type=linux 11068 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11069 soname_spec='${libname}${release}${shared_ext}$major' 11070 shlibpath_var=LD_LIBRARY_PATH 11071 ;; 11072 11073 *) 11074 dynamic_linker=no 11075 ;; 11076 esac 11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11078 $as_echo "$dynamic_linker" >&6; } 11079 test "$dynamic_linker" = no && can_build_shared=no 11080 11081 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11082 if test "$GCC" = yes; then 11083 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11084 fi 11085 11086 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11087 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11088 fi 11089 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11090 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11091 fi 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 11115 11116 11117 11118 11119 11120 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11185 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11186 hardcode_action= 11187 if test -n "$hardcode_libdir_flag_spec" || 11188 test -n "$runpath_var" || 11189 test "X$hardcode_automatic" = "Xyes" ; then 11190 11191 # We can hardcode non-existent directories. 11192 if test "$hardcode_direct" != no && 11193 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11194 # have to relink, otherwise we might link with an installed library 11195 # when we should be linking with a yet-to-be-installed one 11196 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11197 test "$hardcode_minus_L" != no; then 11198 # Linking always hardcodes the temporary library directory. 11199 hardcode_action=relink 11200 else 11201 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11202 hardcode_action=immediate 11203 fi 11204 else 11205 # We cannot hardcode anything, or else we can only hardcode existing 11206 # directories. 11207 hardcode_action=unsupported 11208 fi 11209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11210 $as_echo "$hardcode_action" >&6; } 11211 11212 if test "$hardcode_action" = relink || 11213 test "$inherit_rpath" = yes; then 11214 # Fast installation is not supported 11215 enable_fast_install=no 11216 elif test "$shlibpath_overrides_runpath" = yes || 11217 test "$enable_shared" = no; then 11218 # Fast installation is not necessary 11219 enable_fast_install=needless 11220 fi 11221 11222 11223 11224 11225 11226 11227 if test "x$enable_dlopen" != xyes; then 11228 enable_dlopen=unknown 11229 enable_dlopen_self=unknown 11230 enable_dlopen_self_static=unknown 11231 else 11232 lt_cv_dlopen=no 11233 lt_cv_dlopen_libs= 11234 11235 case $host_os in 11236 beos*) 11237 lt_cv_dlopen="load_add_on" 11238 lt_cv_dlopen_libs= 11239 lt_cv_dlopen_self=yes 11240 ;; 11241 11242 mingw* | pw32* | cegcc*) 11243 lt_cv_dlopen="LoadLibrary" 11244 lt_cv_dlopen_libs= 11245 ;; 11246 11247 cygwin*) 11248 lt_cv_dlopen="dlopen" 11249 lt_cv_dlopen_libs= 11250 ;; 11251 11252 darwin*) 11253 # if libdl is installed we need to link against it 11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11255 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11256 if ${ac_cv_lib_dl_dlopen+:} false; then : 11257 $as_echo_n "(cached) " >&6 11258 else 11259 ac_check_lib_save_LIBS=$LIBS 11260 LIBS="-ldl $LIBS" 11261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11262 /* end confdefs.h. */ 11263 11264 /* Override any GCC internal prototype to avoid an error. 11265 Use char because int might match the return type of a GCC 11266 builtin and then its argument prototype would still apply. */ 11267 #ifdef __cplusplus 11268 extern "C" 11269 #endif 11270 char dlopen (); 11271 int 11272 main () 11273 { 11274 return dlopen (); 11275 ; 11276 return 0; 11277 } 11278 _ACEOF 11279 if ac_fn_c_try_link "$LINENO"; then : 11280 ac_cv_lib_dl_dlopen=yes 11281 else 11282 ac_cv_lib_dl_dlopen=no 11283 fi 11284 rm -f core conftest.err conftest.$ac_objext \ 11285 conftest$ac_exeext conftest.$ac_ext 11286 LIBS=$ac_check_lib_save_LIBS 11287 fi 11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11289 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11290 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11291 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11292 else 11293 11294 lt_cv_dlopen="dyld" 11295 lt_cv_dlopen_libs= 11296 lt_cv_dlopen_self=yes 11297 11298 fi 11299 11300 ;; 11301 11302 *) 11303 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11304 if test "x$ac_cv_func_shl_load" = xyes; then : 11305 lt_cv_dlopen="shl_load" 11306 else 11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11308 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11309 if ${ac_cv_lib_dld_shl_load+:} false; then : 11310 $as_echo_n "(cached) " >&6 11311 else 11312 ac_check_lib_save_LIBS=$LIBS 11313 LIBS="-ldld $LIBS" 11314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11315 /* end confdefs.h. */ 11316 11317 /* Override any GCC internal prototype to avoid an error. 11318 Use char because int might match the return type of a GCC 11319 builtin and then its argument prototype would still apply. */ 11320 #ifdef __cplusplus 11321 extern "C" 11322 #endif 11323 char shl_load (); 11324 int 11325 main () 11326 { 11327 return shl_load (); 11328 ; 11329 return 0; 11330 } 11331 _ACEOF 11332 if ac_fn_c_try_link "$LINENO"; then : 11333 ac_cv_lib_dld_shl_load=yes 11334 else 11335 ac_cv_lib_dld_shl_load=no 11336 fi 11337 rm -f core conftest.err conftest.$ac_objext \ 11338 conftest$ac_exeext conftest.$ac_ext 11339 LIBS=$ac_check_lib_save_LIBS 11340 fi 11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11342 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11343 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11344 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11345 else 11346 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11347 if test "x$ac_cv_func_dlopen" = xyes; then : 11348 lt_cv_dlopen="dlopen" 11349 else 11350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11351 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11352 if ${ac_cv_lib_dl_dlopen+:} false; then : 11353 $as_echo_n "(cached) " >&6 11354 else 11355 ac_check_lib_save_LIBS=$LIBS 11356 LIBS="-ldl $LIBS" 11357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11358 /* end confdefs.h. */ 11359 11360 /* Override any GCC internal prototype to avoid an error. 11361 Use char because int might match the return type of a GCC 11362 builtin and then its argument prototype would still apply. */ 11363 #ifdef __cplusplus 11364 extern "C" 11365 #endif 11366 char dlopen (); 11367 int 11368 main () 11369 { 11370 return dlopen (); 11371 ; 11372 return 0; 11373 } 11374 _ACEOF 11375 if ac_fn_c_try_link "$LINENO"; then : 11376 ac_cv_lib_dl_dlopen=yes 11377 else 11378 ac_cv_lib_dl_dlopen=no 11379 fi 11380 rm -f core conftest.err conftest.$ac_objext \ 11381 conftest$ac_exeext conftest.$ac_ext 11382 LIBS=$ac_check_lib_save_LIBS 11383 fi 11384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11385 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11386 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11387 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11388 else 11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11390 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11391 if ${ac_cv_lib_svld_dlopen+:} false; then : 11392 $as_echo_n "(cached) " >&6 11393 else 11394 ac_check_lib_save_LIBS=$LIBS 11395 LIBS="-lsvld $LIBS" 11396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11397 /* end confdefs.h. */ 11398 11399 /* Override any GCC internal prototype to avoid an error. 11400 Use char because int might match the return type of a GCC 11401 builtin and then its argument prototype would still apply. */ 11402 #ifdef __cplusplus 11403 extern "C" 11404 #endif 11405 char dlopen (); 11406 int 11407 main () 11408 { 11409 return dlopen (); 11410 ; 11411 return 0; 11412 } 11413 _ACEOF 11414 if ac_fn_c_try_link "$LINENO"; then : 11415 ac_cv_lib_svld_dlopen=yes 11416 else 11417 ac_cv_lib_svld_dlopen=no 11418 fi 11419 rm -f core conftest.err conftest.$ac_objext \ 11420 conftest$ac_exeext conftest.$ac_ext 11421 LIBS=$ac_check_lib_save_LIBS 11422 fi 11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11424 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11425 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11426 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11427 else 11428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11429 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11430 if ${ac_cv_lib_dld_dld_link+:} false; then : 11431 $as_echo_n "(cached) " >&6 11432 else 11433 ac_check_lib_save_LIBS=$LIBS 11434 LIBS="-ldld $LIBS" 11435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11436 /* end confdefs.h. */ 11437 11438 /* Override any GCC internal prototype to avoid an error. 11439 Use char because int might match the return type of a GCC 11440 builtin and then its argument prototype would still apply. */ 11441 #ifdef __cplusplus 11442 extern "C" 11443 #endif 11444 char dld_link (); 11445 int 11446 main () 11447 { 11448 return dld_link (); 11449 ; 11450 return 0; 11451 } 11452 _ACEOF 11453 if ac_fn_c_try_link "$LINENO"; then : 11454 ac_cv_lib_dld_dld_link=yes 11455 else 11456 ac_cv_lib_dld_dld_link=no 11457 fi 11458 rm -f core conftest.err conftest.$ac_objext \ 11459 conftest$ac_exeext conftest.$ac_ext 11460 LIBS=$ac_check_lib_save_LIBS 11461 fi 11462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11463 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11464 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11465 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11466 fi 11467 11468 11469 fi 11470 11471 11472 fi 11473 11474 11475 fi 11476 11477 11478 fi 11479 11480 11481 fi 11482 11483 ;; 11484 esac 11485 11486 if test "x$lt_cv_dlopen" != xno; then 11487 enable_dlopen=yes 11488 else 11489 enable_dlopen=no 11490 fi 11491 11492 case $lt_cv_dlopen in 11493 dlopen) 11494 save_CPPFLAGS="$CPPFLAGS" 11495 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11496 11497 save_LDFLAGS="$LDFLAGS" 11498 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11499 11500 save_LIBS="$LIBS" 11501 LIBS="$lt_cv_dlopen_libs $LIBS" 11502 11503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11504 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11505 if ${lt_cv_dlopen_self+:} false; then : 11506 $as_echo_n "(cached) " >&6 11507 else 11508 if test "$cross_compiling" = yes; then : 11509 lt_cv_dlopen_self=cross 11510 else 11511 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11512 lt_status=$lt_dlunknown 11513 cat > conftest.$ac_ext <<_LT_EOF 11514 #line 11514 "configure" 11515 #include "confdefs.h" 11516 11517 #if HAVE_DLFCN_H 11518 #include <dlfcn.h> 11519 #endif 11520 11521 #include <stdio.h> 11522 11523 #ifdef RTLD_GLOBAL 11524 # define LT_DLGLOBAL RTLD_GLOBAL 11525 #else 11526 # ifdef DL_GLOBAL 11527 # define LT_DLGLOBAL DL_GLOBAL 11528 # else 11529 # define LT_DLGLOBAL 0 11530 # endif 11531 #endif 11532 11533 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11534 find out it does not work in some platform. */ 11535 #ifndef LT_DLLAZY_OR_NOW 11536 # ifdef RTLD_LAZY 11537 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11538 # else 11539 # ifdef DL_LAZY 11540 # define LT_DLLAZY_OR_NOW DL_LAZY 11541 # else 11542 # ifdef RTLD_NOW 11543 # define LT_DLLAZY_OR_NOW RTLD_NOW 11544 # else 11545 # ifdef DL_NOW 11546 # define LT_DLLAZY_OR_NOW DL_NOW 11547 # else 11548 # define LT_DLLAZY_OR_NOW 0 11549 # endif 11550 # endif 11551 # endif 11552 # endif 11553 #endif 11554 11555 /* When -fvisbility=hidden is used, assume the code has been annotated 11556 correspondingly for the symbols needed. */ 11557 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11558 void fnord () __attribute__((visibility("default"))); 11559 #endif 11560 11561 void fnord () { int i=42; } 11562 int main () 11563 { 11564 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11565 int status = $lt_dlunknown; 11566 11567 if (self) 11568 { 11569 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11570 else 11571 { 11572 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11573 else puts (dlerror ()); 11574 } 11575 /* dlclose (self); */ 11576 } 11577 else 11578 puts (dlerror ()); 11579 11580 return status; 11581 } 11582 _LT_EOF 11583 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11584 (eval $ac_link) 2>&5 11585 ac_status=$? 11586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11587 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11588 (./conftest; exit; ) >&5 2>/dev/null 11589 lt_status=$? 11590 case x$lt_status in 11591 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11592 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11593 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11594 esac 11595 else : 11596 # compilation failed 11597 lt_cv_dlopen_self=no 11598 fi 11599 fi 11600 rm -fr conftest* 11601 11602 11603 fi 11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11605 $as_echo "$lt_cv_dlopen_self" >&6; } 11606 11607 if test "x$lt_cv_dlopen_self" = xyes; then 11608 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11610 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11611 if ${lt_cv_dlopen_self_static+:} false; then : 11612 $as_echo_n "(cached) " >&6 11613 else 11614 if test "$cross_compiling" = yes; then : 11615 lt_cv_dlopen_self_static=cross 11616 else 11617 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11618 lt_status=$lt_dlunknown 11619 cat > conftest.$ac_ext <<_LT_EOF 11620 #line 11620 "configure" 11621 #include "confdefs.h" 11622 11623 #if HAVE_DLFCN_H 11624 #include <dlfcn.h> 11625 #endif 11626 11627 #include <stdio.h> 11628 11629 #ifdef RTLD_GLOBAL 11630 # define LT_DLGLOBAL RTLD_GLOBAL 11631 #else 11632 # ifdef DL_GLOBAL 11633 # define LT_DLGLOBAL DL_GLOBAL 11634 # else 11635 # define LT_DLGLOBAL 0 11636 # endif 11637 #endif 11638 11639 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11640 find out it does not work in some platform. */ 11641 #ifndef LT_DLLAZY_OR_NOW 11642 # ifdef RTLD_LAZY 11643 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11644 # else 11645 # ifdef DL_LAZY 11646 # define LT_DLLAZY_OR_NOW DL_LAZY 11647 # else 11648 # ifdef RTLD_NOW 11649 # define LT_DLLAZY_OR_NOW RTLD_NOW 11650 # else 11651 # ifdef DL_NOW 11652 # define LT_DLLAZY_OR_NOW DL_NOW 11653 # else 11654 # define LT_DLLAZY_OR_NOW 0 11655 # endif 11656 # endif 11657 # endif 11658 # endif 11659 #endif 11660 11661 /* When -fvisbility=hidden is used, assume the code has been annotated 11662 correspondingly for the symbols needed. */ 11663 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11664 void fnord () __attribute__((visibility("default"))); 11665 #endif 11666 11667 void fnord () { int i=42; } 11668 int main () 11669 { 11670 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11671 int status = $lt_dlunknown; 11672 11673 if (self) 11674 { 11675 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11676 else 11677 { 11678 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11679 else puts (dlerror ()); 11680 } 11681 /* dlclose (self); */ 11682 } 11683 else 11684 puts (dlerror ()); 11685 11686 return status; 11687 } 11688 _LT_EOF 11689 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11690 (eval $ac_link) 2>&5 11691 ac_status=$? 11692 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11693 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11694 (./conftest; exit; ) >&5 2>/dev/null 11695 lt_status=$? 11696 case x$lt_status in 11697 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11698 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11699 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11700 esac 11701 else : 11702 # compilation failed 11703 lt_cv_dlopen_self_static=no 11704 fi 11705 fi 11706 rm -fr conftest* 11707 11708 11709 fi 11710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11711 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11712 fi 11713 11714 CPPFLAGS="$save_CPPFLAGS" 11715 LDFLAGS="$save_LDFLAGS" 11716 LIBS="$save_LIBS" 11717 ;; 11718 esac 11719 11720 case $lt_cv_dlopen_self in 11721 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11722 *) enable_dlopen_self=unknown ;; 11723 esac 11724 11725 case $lt_cv_dlopen_self_static in 11726 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11727 *) enable_dlopen_self_static=unknown ;; 11728 esac 11729 fi 11730 11731 11732 11733 11734 11735 11736 11737 11738 11739 11740 11741 11742 11743 11744 11745 11746 11747 striplib= 11748 old_striplib= 11749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11750 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11751 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11752 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11753 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11755 $as_echo "yes" >&6; } 11756 else 11757 # FIXME - insert some real tests, host_os isn't really good enough 11758 case $host_os in 11759 darwin*) 11760 if test -n "$STRIP" ; then 11761 striplib="$STRIP -x" 11762 old_striplib="$STRIP -S" 11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11764 $as_echo "yes" >&6; } 11765 else 11766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11767 $as_echo "no" >&6; } 11768 fi 11769 ;; 11770 *) 11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11772 $as_echo "no" >&6; } 11773 ;; 11774 esac 11775 fi 11776 11777 11778 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 # Report which library types will actually be built 11789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11790 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11792 $as_echo "$can_build_shared" >&6; } 11793 11794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11795 $as_echo_n "checking whether to build shared libraries... " >&6; } 11796 test "$can_build_shared" = "no" && enable_shared=no 11797 11798 # On AIX, shared libraries and static libraries use the same namespace, and 11799 # are all built from PIC. 11800 case $host_os in 11801 aix3*) 11802 test "$enable_shared" = yes && enable_static=no 11803 if test -n "$RANLIB"; then 11804 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11805 postinstall_cmds='$RANLIB $lib' 11806 fi 11807 ;; 11808 11809 aix[4-9]*) 11810 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11811 test "$enable_shared" = yes && enable_static=no 11812 fi 11813 ;; 11814 esac 11815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11816 $as_echo "$enable_shared" >&6; } 11817 11818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11819 $as_echo_n "checking whether to build static libraries... " >&6; } 11820 # Make sure either enable_shared or enable_static is yes. 11821 test "$enable_shared" = yes || enable_static=yes 11822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11823 $as_echo "$enable_static" >&6; } 11824 11825 11826 11827 11828 fi 11829 ac_ext=c 11830 ac_cpp='$CPP $CPPFLAGS' 11831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11833 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11834 11835 CC="$lt_save_CC" 11836 11837 11838 11839 11840 11841 11842 11843 11844 11845 11846 11847 11848 11849 ac_config_commands="$ac_config_commands libtool" 11850 11851 11852 11853 11854 # Only expand once: 11855 11856 11857 11858 11859 # Check whether --enable-largefile was given. 11860 if test "${enable_largefile+set}" = set; then : 11861 enableval=$enable_largefile; 11862 fi 11863 11864 if test "$enable_largefile" != no; then 11865 11866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 11867 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 11868 if ${ac_cv_sys_largefile_CC+:} false; then : 11869 $as_echo_n "(cached) " >&6 11870 else 11871 ac_cv_sys_largefile_CC=no 11872 if test "$GCC" != yes; then 11873 ac_save_CC=$CC 11874 while :; do 11875 # IRIX 6.2 and later do not support large files by default, 11876 # so use the C compiler's -n32 option if that helps. 11877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11878 /* end confdefs.h. */ 11879 #include <sys/types.h> 11880 /* Check that off_t can represent 2**63 - 1 correctly. 11881 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11882 since some C++ compilers masquerading as C compilers 11883 incorrectly reject 9223372036854775807. */ 11884 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11885 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11886 && LARGE_OFF_T % 2147483647 == 1) 11887 ? 1 : -1]; 11888 int 11889 main () 11890 { 11891 11892 ; 11893 return 0; 11894 } 11895 _ACEOF 11896 if ac_fn_c_try_compile "$LINENO"; then : 11897 break 11898 fi 11899 rm -f core conftest.err conftest.$ac_objext 11900 CC="$CC -n32" 11901 if ac_fn_c_try_compile "$LINENO"; then : 11902 ac_cv_sys_largefile_CC=' -n32'; break 11903 fi 11904 rm -f core conftest.err conftest.$ac_objext 11905 break 11906 done 11907 CC=$ac_save_CC 11908 rm -f conftest.$ac_ext 11909 fi 11910 fi 11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 11912 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 11913 if test "$ac_cv_sys_largefile_CC" != no; then 11914 CC=$CC$ac_cv_sys_largefile_CC 11915 fi 11916 11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 11918 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 11919 if ${ac_cv_sys_file_offset_bits+:} false; then : 11920 $as_echo_n "(cached) " >&6 11921 else 11922 while :; do 11923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11924 /* end confdefs.h. */ 11925 #include <sys/types.h> 11926 /* Check that off_t can represent 2**63 - 1 correctly. 11927 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11928 since some C++ compilers masquerading as C compilers 11929 incorrectly reject 9223372036854775807. */ 11930 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11931 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11932 && LARGE_OFF_T % 2147483647 == 1) 11933 ? 1 : -1]; 11934 int 11935 main () 11936 { 11937 11938 ; 11939 return 0; 11940 } 11941 _ACEOF 11942 if ac_fn_c_try_compile "$LINENO"; then : 11943 ac_cv_sys_file_offset_bits=no; break 11944 fi 11945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11947 /* end confdefs.h. */ 11948 #define _FILE_OFFSET_BITS 64 11949 #include <sys/types.h> 11950 /* Check that off_t can represent 2**63 - 1 correctly. 11951 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11952 since some C++ compilers masquerading as C compilers 11953 incorrectly reject 9223372036854775807. */ 11954 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11955 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11956 && LARGE_OFF_T % 2147483647 == 1) 11957 ? 1 : -1]; 11958 int 11959 main () 11960 { 11961 11962 ; 11963 return 0; 11964 } 11965 _ACEOF 11966 if ac_fn_c_try_compile "$LINENO"; then : 11967 ac_cv_sys_file_offset_bits=64; break 11968 fi 11969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11970 ac_cv_sys_file_offset_bits=unknown 11971 break 11972 done 11973 fi 11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 11975 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 11976 case $ac_cv_sys_file_offset_bits in #( 11977 no | unknown) ;; 11978 *) 11979 cat >>confdefs.h <<_ACEOF 11980 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 11981 _ACEOF 11982 ;; 11983 esac 11984 rm -rf conftest* 11985 if test $ac_cv_sys_file_offset_bits = unknown; then 11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 11987 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 11988 if ${ac_cv_sys_large_files+:} false; then : 11989 $as_echo_n "(cached) " >&6 11990 else 11991 while :; do 11992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11993 /* end confdefs.h. */ 11994 #include <sys/types.h> 11995 /* Check that off_t can represent 2**63 - 1 correctly. 11996 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11997 since some C++ compilers masquerading as C compilers 11998 incorrectly reject 9223372036854775807. */ 11999 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12000 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12001 && LARGE_OFF_T % 2147483647 == 1) 12002 ? 1 : -1]; 12003 int 12004 main () 12005 { 12006 12007 ; 12008 return 0; 12009 } 12010 _ACEOF 12011 if ac_fn_c_try_compile "$LINENO"; then : 12012 ac_cv_sys_large_files=no; break 12013 fi 12014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12016 /* end confdefs.h. */ 12017 #define _LARGE_FILES 1 12018 #include <sys/types.h> 12019 /* Check that off_t can represent 2**63 - 1 correctly. 12020 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12021 since some C++ compilers masquerading as C compilers 12022 incorrectly reject 9223372036854775807. */ 12023 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12024 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12025 && LARGE_OFF_T % 2147483647 == 1) 12026 ? 1 : -1]; 12027 int 12028 main () 12029 { 12030 12031 ; 12032 return 0; 12033 } 12034 _ACEOF 12035 if ac_fn_c_try_compile "$LINENO"; then : 12036 ac_cv_sys_large_files=1; break 12037 fi 12038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12039 ac_cv_sys_large_files=unknown 12040 break 12041 done 12042 fi 12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12044 $as_echo "$ac_cv_sys_large_files" >&6; } 12045 case $ac_cv_sys_large_files in #( 12046 no | unknown) ;; 12047 *) 12048 cat >>confdefs.h <<_ACEOF 12049 #define _LARGE_FILES $ac_cv_sys_large_files 12050 _ACEOF 12051 ;; 12052 esac 12053 rm -rf conftest* 12054 fi 12055 12056 12057 fi 12058 12059 12060 backtrace_supported=yes 12061 12062 if test -n "${with_target_subdir}"; then 12063 # We are compiling a GCC library. We can assume that the unwind 12064 # library exists. 12065 BACKTRACE_FILE="backtrace.lo simple.lo" 12066 else 12067 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 12068 if test "x$ac_cv_header_unwind_h" = xyes; then : 12069 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 12070 if test "x$ac_cv_func__Unwind_Backtrace" = xyes; then : 12071 BACKTRACE_FILE="backtrace.lo simple.lo" 12072 else 12073 BACKTRACE_FILE="nounwind.lo" 12074 backtrace_supported=no 12075 fi 12076 12077 else 12078 BACKTRACE_FILE="nounwind.lo" 12079 backtrace_supported=no 12080 fi 12081 12082 12083 fi 12084 12085 12086 EXTRA_FLAGS= 12087 if test -n "${with_target_subdir}"; then 12088 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 12089 else 12090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 12091 $as_echo_n "checking for -funwind-tables option... " >&6; } 12092 if ${libbacktrace_cv_c_unwind_tables+:} false; then : 12093 $as_echo_n "(cached) " >&6 12094 else 12095 CFLAGS_hold="$CFLAGS" 12096 CFLAGS="$CFLAGS -funwind-tables" 12097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12098 /* end confdefs.h. */ 12099 static int f() { return 0; } 12100 int 12101 main () 12102 { 12103 return f(); 12104 ; 12105 return 0; 12106 } 12107 _ACEOF 12108 if ac_fn_c_try_compile "$LINENO"; then : 12109 libbacktrace_cv_c_unwind_tables=yes 12110 else 12111 libbacktrace_cv_c_unwind_tables=no 12112 fi 12113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12114 CFLAGS="$CFLAGS_hold" 12115 fi 12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 12117 $as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 12118 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 12119 EXTRA_FLAGS=-funwind-tables 12120 fi 12121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 12122 $as_echo_n "checking for -frandom-seed=string option... " >&6; } 12123 if ${libbacktrace_cv_c_random_seed_string+:} false; then : 12124 $as_echo_n "(cached) " >&6 12125 else 12126 CFLAGS_hold="$CFLAGS" 12127 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 12128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12129 /* end confdefs.h. */ 12130 12131 int 12132 main () 12133 { 12134 return 0; 12135 ; 12136 return 0; 12137 } 12138 _ACEOF 12139 if ac_fn_c_try_compile "$LINENO"; then : 12140 libbacktrace_cv_c_random_seed_string=yes 12141 else 12142 libbacktrace_cv_c_random_seed_string=no 12143 fi 12144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12145 CFLAGS="$CFLAGS_hold" 12146 fi 12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 12148 $as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 12149 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 12150 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 12151 fi 12152 fi 12153 12154 if test -n "${with_target_subdir}"; then 12155 # Add CET specific flags is Intel CET is enabled. 12156 # Check whether --enable-cet was given. 12157 if test "${enable_cet+set}" = set; then : 12158 enableval=$enable_cet; 12159 case "$enableval" in 12160 yes|no|auto) ;; 12161 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12162 esac 12163 12164 else 12165 enable_cet=auto 12166 fi 12167 12168 12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12170 $as_echo_n "checking for CET support... " >&6; } 12171 12172 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 12173 case "$host" in 12174 i[34567]86-*-linux* | x86_64-*-linux*) 12175 case "$enable_cet" in 12176 auto) 12177 # Check if target supports multi-byte NOPs 12178 # and if compiler and assembler support CET insn. 12179 cet_save_CFLAGS="$CFLAGS" 12180 CFLAGS="$CFLAGS -fcf-protection" 12181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12182 /* end confdefs.h. */ 12183 12184 int 12185 main () 12186 { 12187 12188 #if !defined(__SSE2__) 12189 #error target does not support multi-byte NOPs 12190 #else 12191 asm ("setssbsy"); 12192 #endif 12193 12194 ; 12195 return 0; 12196 } 12197 _ACEOF 12198 if ac_fn_c_try_compile "$LINENO"; then : 12199 enable_cet=yes 12200 else 12201 enable_cet=no 12202 fi 12203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12204 CFLAGS="$cet_save_CFLAGS" 12205 ;; 12206 yes) 12207 # Check if assembler supports CET. 12208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12209 /* end confdefs.h. */ 12210 12211 int 12212 main () 12213 { 12214 asm ("setssbsy"); 12215 ; 12216 return 0; 12217 } 12218 _ACEOF 12219 if ac_fn_c_try_compile "$LINENO"; then : 12220 12221 else 12222 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 12223 fi 12224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12225 ;; 12226 esac 12227 ;; 12228 *) 12229 enable_cet=no 12230 ;; 12231 esac 12232 if test x$enable_cet = xyes; then 12233 CET_FLAGS="-fcf-protection -mshstk" 12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12235 $as_echo "yes" >&6; } 12236 else 12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12238 $as_echo "no" >&6; } 12239 fi 12240 12241 EXTRA_FLAGS="$EXTRA_FLAGS $CET_FLAGS" 12242 fi 12243 12244 12245 ac_ext=c 12246 ac_cpp='$CPP $CPPFLAGS' 12247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12249 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12250 12251 WARN_FLAGS= 12252 save_CFLAGS="$CFLAGS" 12253 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 12254 -Wmissing-prototypes -Wold-style-definition \ 12255 -Wmissing-format-attribute -Wcast-qual; do 12256 # Do the check with the no- prefix removed since gcc silently 12257 # accepts any -Wno-* option on purpose 12258 case $real_option in 12259 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 12260 *) option=$real_option ;; 12261 esac 12262 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 12263 12264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 12265 $as_echo_n "checking whether $CC supports $option... " >&6; } 12266 if eval \${$as_acx_Woption+:} false; then : 12267 $as_echo_n "(cached) " >&6 12268 else 12269 CFLAGS="$option" 12270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12271 /* end confdefs.h. */ 12272 12273 int 12274 main () 12275 { 12276 12277 ; 12278 return 0; 12279 } 12280 _ACEOF 12281 if ac_fn_c_try_compile "$LINENO"; then : 12282 eval "$as_acx_Woption=yes" 12283 else 12284 eval "$as_acx_Woption=no" 12285 fi 12286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12287 12288 fi 12289 eval ac_res=\$$as_acx_Woption 12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 12291 $as_echo "$ac_res" >&6; } 12292 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 12293 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 12294 fi 12295 done 12296 CFLAGS="$save_CFLAGS" 12297 ac_ext=c 12298 ac_cpp='$CPP $CPPFLAGS' 12299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12301 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12302 12303 12304 12305 # Check whether --enable-werror was given. 12306 if test "${enable_werror+set}" = set; then : 12307 enableval=$enable_werror; 12308 fi 12309 12310 if test "x$enable_werror" != "xno" && test -n "${with_target_subdir}"; then : 12311 WARN_FLAGS="$WARN_FLAGS -Werror" 12312 fi 12313 12314 12315 if test -n "${with_target_subdir}"; then 12316 12317 12318 # Check whether --with-system-libunwind was given. 12319 if test "${with_system_libunwind+set}" = set; then : 12320 withval=$with_system_libunwind; 12321 fi 12322 12323 # If system-libunwind was not specifically set, pick a default setting. 12324 if test x$with_system_libunwind = x; then 12325 case ${target} in 12326 ia64-*-hpux*) with_system_libunwind=yes ;; 12327 *) with_system_libunwind=no ;; 12328 esac 12329 fi 12330 # Based on system-libunwind and target, do we have ipinfo? 12331 if test x$with_system_libunwind = xyes; then 12332 case ${target} in 12333 ia64-*-*) have_unwind_getipinfo=no ;; 12334 *) have_unwind_getipinfo=yes ;; 12335 esac 12336 else 12337 # Darwin before version 9 does not have _Unwind_GetIPInfo. 12338 12339 case ${target} in 12340 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 12341 *) have_unwind_getipinfo=yes ;; 12342 esac 12343 12344 fi 12345 12346 if test x$have_unwind_getipinfo = xyes; then 12347 12348 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12349 12350 fi 12351 12352 else 12353 ac_save_CFFLAGS="$CFLAGS" 12354 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 12356 $as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 12357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12358 /* end confdefs.h. */ 12359 #include "unwind.h" 12360 struct _Unwind_Context *context; 12361 int ip_before_insn = 0; 12362 int 12363 main () 12364 { 12365 return _Unwind_GetIPInfo (context, &ip_before_insn); 12366 ; 12367 return 0; 12368 } 12369 _ACEOF 12370 if ac_fn_c_try_link "$LINENO"; then : 12371 have_unwind_getipinfo=yes 12372 else 12373 have_unwind_getipinfo=no 12374 fi 12375 rm -f core conftest.err conftest.$ac_objext \ 12376 conftest$ac_exeext conftest.$ac_ext 12377 CFLAGS="$ac_save_CFLAGS" 12378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 12379 $as_echo "$have_unwind_getipinfo" >&6; } 12380 if test "$have_unwind_getipinfo" = "yes"; then 12381 12382 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12383 12384 fi 12385 fi 12386 12387 # Enable --enable-host-shared. 12388 # Check whether --enable-host-shared was given. 12389 if test "${enable_host_shared+set}" = set; then : 12390 enableval=$enable_host_shared; PIC_FLAG=-fPIC 12391 else 12392 PIC_FLAG= 12393 fi 12394 12395 12396 12397 # Enable Intel CET on Intel CET enabled host if jit is enabled. 12398 # Check whether --enable-cet was given. 12399 if test "${enable_cet+set}" = set; then : 12400 enableval=$enable_cet; 12401 case "$enableval" in 12402 yes|no|auto) ;; 12403 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12404 esac 12405 12406 else 12407 enable_cet=auto 12408 fi 12409 12410 12411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12412 $as_echo_n "checking for CET support... " >&6; } 12413 12414 case "$host" in 12415 i[34567]86-*-linux* | x86_64-*-linux*) 12416 may_have_cet=yes 12417 cet_save_CFLAGS="$CFLAGS" 12418 CFLAGS="$CFLAGS -fcf-protection" 12419 case "$enable_cet" in 12420 auto) 12421 # Check if target supports multi-byte NOPs 12422 # and if compiler and assembler support CET. 12423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12424 /* end confdefs.h. */ 12425 12426 int 12427 main () 12428 { 12429 12430 #if !defined(__SSE2__) 12431 #error target does not support multi-byte NOPs 12432 #else 12433 asm ("setssbsy"); 12434 #endif 12435 12436 ; 12437 return 0; 12438 } 12439 _ACEOF 12440 if ac_fn_c_try_compile "$LINENO"; then : 12441 enable_cet=yes 12442 else 12443 enable_cet=no 12444 fi 12445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12446 ;; 12447 yes) 12448 # Check if compiler and assembler support CET. 12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12450 /* end confdefs.h. */ 12451 12452 int 12453 main () 12454 { 12455 asm ("setssbsy"); 12456 ; 12457 return 0; 12458 } 12459 _ACEOF 12460 if ac_fn_c_try_compile "$LINENO"; then : 12461 support_cet=yes 12462 else 12463 support_cet=no 12464 fi 12465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12466 if test $support_cet = "no"; then 12467 if test x$enable_bootstrap != xno \ 12468 && test -z "${with_build_subdir}" \ 12469 && (test ! -f ../stage_current \ 12470 || test `cat ../stage_current` != "stage1"); then 12471 # Require CET support only for the final GCC build. 12472 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 12473 else 12474 # Don't enable CET without CET support for non-bootstrap 12475 # build, in stage1 nor for build support. 12476 enable_cet=no 12477 fi 12478 fi 12479 ;; 12480 esac 12481 CFLAGS="$cet_save_CFLAGS" 12482 ;; 12483 *) 12484 may_have_cet=no 12485 enable_cet=no 12486 ;; 12487 esac 12488 12489 cet_save_CFLAGS="$CFLAGS" 12490 CFLAGS="$CFLAGS -fcf-protection=none" 12491 cet_save_LDFLAGS="$LDFLAGS" 12492 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 12493 if test x$may_have_cet = xyes; then 12494 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 12495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12496 /* end confdefs.h. */ 12497 12498 int 12499 main () 12500 { 12501 return 0; 12502 ; 12503 return 0; 12504 } 12505 _ACEOF 12506 if ac_fn_c_try_link "$LINENO"; then : 12507 may_have_cet=yes 12508 else 12509 may_have_cet=no 12510 fi 12511 rm -f core conftest.err conftest.$ac_objext \ 12512 conftest$ac_exeext conftest.$ac_ext 12513 fi 12514 12515 if test x$may_have_cet = xyes; then 12516 if test x$cross_compiling = xno; then 12517 if test "$cross_compiling" = yes; then : 12518 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12520 as_fn_error $? "cannot run test program while cross compiling 12521 See \`config.log' for more details" "$LINENO" 5; } 12522 else 12523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12524 /* end confdefs.h. */ 12525 12526 int 12527 main () 12528 { 12529 asm ("endbr32"); 12530 return 0; 12531 } 12532 12533 _ACEOF 12534 if ac_fn_c_try_run "$LINENO"; then : 12535 have_multi_byte_nop=yes 12536 else 12537 have_multi_byte_nop=no 12538 fi 12539 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12540 conftest.$ac_objext conftest.beam conftest.$ac_ext 12541 fi 12542 12543 have_cet=no 12544 if test x$have_multi_byte_nop = xyes; then 12545 if test "$cross_compiling" = yes; then : 12546 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12548 as_fn_error $? "cannot run test program while cross compiling 12549 See \`config.log' for more details" "$LINENO" 5; } 12550 else 12551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12552 /* end confdefs.h. */ 12553 12554 static void 12555 foo (void) 12556 { 12557 } 12558 12559 static void 12560 __attribute__ ((noinline, noclone)) 12561 xxx (void (*f) (void)) 12562 { 12563 f (); 12564 } 12565 12566 static void 12567 __attribute__ ((noinline, noclone)) 12568 bar (void) 12569 { 12570 xxx (foo); 12571 } 12572 12573 int 12574 main () 12575 { 12576 bar (); 12577 return 0; 12578 } 12579 12580 _ACEOF 12581 if ac_fn_c_try_run "$LINENO"; then : 12582 have_cet=no 12583 else 12584 have_cet=yes 12585 fi 12586 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12587 conftest.$ac_objext conftest.beam conftest.$ac_ext 12588 fi 12589 12590 fi 12591 if test x$enable_cet = xno -a x$have_cet = xyes; then 12592 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 12593 fi 12594 fi 12595 else 12596 # Enable CET in cross compiler if possible so that it will run on both 12597 # CET and non-CET hosts. 12598 have_cet=yes 12599 fi 12600 if test x$enable_cet = xyes; then 12601 CET_HOST_FLAGS="-fcf-protection" 12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12603 $as_echo "yes" >&6; } 12604 else 12605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12606 $as_echo "no" >&6; } 12607 fi 12608 CFLAGS="$cet_save_CFLAGS" 12609 LDFLAGS="$cet_save_LDFLAGS" 12610 12611 case x$enable_languages in 12612 *jit*) 12613 ;; 12614 *) 12615 CET_HOST_FLAGS= 12616 ;; 12617 esac 12618 12619 12620 # Test for __sync support. 12621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 12622 $as_echo_n "checking __sync extensions... " >&6; } 12623 if ${libbacktrace_cv_sys_sync+:} false; then : 12624 $as_echo_n "(cached) " >&6 12625 else 12626 if test -n "${with_target_subdir}"; then 12627 case "${host}" in 12628 hppa*-*-hpux*) libbacktrace_cv_sys_sync=no ;; 12629 *) libbacktrace_cv_sys_sync=yes ;; 12630 esac 12631 else 12632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12633 /* end confdefs.h. */ 12634 int i; 12635 int 12636 main () 12637 { 12638 __sync_bool_compare_and_swap (&i, i, i); 12639 __sync_lock_test_and_set (&i, 1); 12640 __sync_lock_release (&i); 12641 ; 12642 return 0; 12643 } 12644 _ACEOF 12645 if ac_fn_c_try_link "$LINENO"; then : 12646 libbacktrace_cv_sys_sync=yes 12647 else 12648 libbacktrace_cv_sys_sync=no 12649 fi 12650 rm -f core conftest.err conftest.$ac_objext \ 12651 conftest$ac_exeext conftest.$ac_ext 12652 fi 12653 fi 12654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 12655 $as_echo "$libbacktrace_cv_sys_sync" >&6; } 12656 BACKTRACE_SUPPORTS_THREADS=0 12657 if test "$libbacktrace_cv_sys_sync" = "yes"; then 12658 BACKTRACE_SUPPORTS_THREADS=1 12659 12660 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 12661 12662 fi 12663 12664 12665 # Test for __atomic support. 12666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 12667 $as_echo_n "checking __atomic extensions... " >&6; } 12668 if ${libbacktrace_cv_sys_atomic+:} false; then : 12669 $as_echo_n "(cached) " >&6 12670 else 12671 if test -n "${with_target_subdir}"; then 12672 libbacktrace_cv_sys_atomic=yes 12673 else 12674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12675 /* end confdefs.h. */ 12676 int i; 12677 int 12678 main () 12679 { 12680 __atomic_load_n (&i, __ATOMIC_ACQUIRE); 12681 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 12682 ; 12683 return 0; 12684 } 12685 _ACEOF 12686 if ac_fn_c_try_link "$LINENO"; then : 12687 libbacktrace_cv_sys_atomic=yes 12688 else 12689 libbacktrace_cv_sys_atomic=no 12690 fi 12691 rm -f core conftest.err conftest.$ac_objext \ 12692 conftest$ac_exeext conftest.$ac_ext 12693 fi 12694 fi 12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_atomic" >&5 12696 $as_echo "$libbacktrace_cv_sys_atomic" >&6; } 12697 if test "$libbacktrace_cv_sys_atomic" = "yes"; then 12698 12699 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 12700 12701 fi 12702 12703 # The library needs to be able to read the executable itself. Compile 12704 # a file to determine the executable format. The awk script 12705 # filetype.awk prints out the file type. 12706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 12707 $as_echo_n "checking output filetype... " >&6; } 12708 if ${libbacktrace_cv_sys_filetype+:} false; then : 12709 $as_echo_n "(cached) " >&6 12710 else 12711 filetype= 12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12713 /* end confdefs.h. */ 12714 int i; 12715 int 12716 main () 12717 { 12718 int j; 12719 ; 12720 return 0; 12721 } 12722 _ACEOF 12723 if ac_fn_c_try_compile "$LINENO"; then : 12724 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 12725 else 12726 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12728 as_fn_error $? "compiler failed 12729 See \`config.log' for more details" "$LINENO" 5; } 12730 fi 12731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12732 libbacktrace_cv_sys_filetype=$filetype 12733 fi 12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 12735 $as_echo "$libbacktrace_cv_sys_filetype" >&6; } 12736 12737 # Match the file type to decide what files to compile. 12738 FORMAT_FILE= 12739 backtrace_supports_data=yes 12740 case "$libbacktrace_cv_sys_filetype" in 12741 elf*) FORMAT_FILE="elf.lo" ;; 12742 macho) FORMAT_FILE="macho.lo" ;; 12743 pecoff) FORMAT_FILE="pecoff.lo" 12744 backtrace_supports_data=no 12745 ;; 12746 xcoff*) FORMAT_FILE="xcoff.lo" 12747 backtrace_supports_data=no 12748 ;; 12749 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 12750 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 12751 FORMAT_FILE="unknown.lo" 12752 backtrace_supported=no 12753 ;; 12754 esac 12755 12756 12757 # ELF defines. 12758 elfsize= 12759 case "$libbacktrace_cv_sys_filetype" in 12760 elf32) elfsize=32 ;; 12761 elf64) elfsize=64 ;; 12762 *) elfsize=unused 12763 esac 12764 12765 cat >>confdefs.h <<_ACEOF 12766 #define BACKTRACE_ELF_SIZE $elfsize 12767 _ACEOF 12768 12769 if test "$FORMAT_FILE" = "elf.lo"; then 12770 HAVE_ELF_TRUE= 12771 HAVE_ELF_FALSE='#' 12772 else 12773 HAVE_ELF_TRUE='#' 12774 HAVE_ELF_FALSE= 12775 fi 12776 12777 12778 # XCOFF defines. 12779 xcoffsize= 12780 case "$libbacktrace_cv_sys_filetype" in 12781 xcoff32) xcoffsize=32 ;; 12782 xcoff64) xcoffsize=64 ;; 12783 *) xcoffsize=unused 12784 esac 12785 12786 cat >>confdefs.h <<_ACEOF 12787 #define BACKTRACE_XCOFF_SIZE $xcoffsize 12788 _ACEOF 12789 12790 12791 BACKTRACE_SUPPORTED=0 12792 if test "$backtrace_supported" = "yes"; then 12793 BACKTRACE_SUPPORTED=1 12794 fi 12795 12796 12797 BACKTRACE_SUPPORTS_DATA=0 12798 if test "$backtrace_supports_data" = "yes"; then 12799 BACKTRACE_SUPPORTS_DATA=1 12800 fi 12801 12802 12803 12804 12805 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 12806 12807 acx_cv_header_stdint=stddef.h 12808 acx_cv_header_stdint_kind="(already complete)" 12809 for i in stdint.h $inttype_headers; do 12810 unset ac_cv_type_uintptr_t 12811 unset ac_cv_type_uintmax_t 12812 unset ac_cv_type_int_least32_t 12813 unset ac_cv_type_int_fast32_t 12814 unset ac_cv_type_uint64_t 12815 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 12816 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 12817 #include <$i> 12818 " 12819 if test "x$ac_cv_type_uintmax_t" = xyes; then : 12820 acx_cv_header_stdint=$i 12821 else 12822 continue 12823 fi 12824 12825 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12826 #include <$i> 12827 " 12828 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12829 12830 else 12831 acx_cv_header_stdint_kind="(mostly complete)" 12832 fi 12833 12834 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 12835 #include <$i> 12836 " 12837 if test "x$ac_cv_type_int_least32_t" = xyes; then : 12838 12839 else 12840 acx_cv_header_stdint_kind="(mostly complete)" 12841 fi 12842 12843 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 12844 #include <$i> 12845 " 12846 if test "x$ac_cv_type_int_fast32_t" = xyes; then : 12847 12848 else 12849 acx_cv_header_stdint_kind="(mostly complete)" 12850 fi 12851 12852 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12853 #include <$i> 12854 " 12855 if test "x$ac_cv_type_uint64_t" = xyes; then : 12856 12857 else 12858 acx_cv_header_stdint_kind="(lacks uint64_t)" 12859 fi 12860 12861 break 12862 done 12863 if test "$acx_cv_header_stdint" = stddef.h; then 12864 acx_cv_header_stdint_kind="(lacks uintmax_t)" 12865 for i in stdint.h $inttype_headers; do 12866 unset ac_cv_type_uintptr_t 12867 unset ac_cv_type_uint32_t 12868 unset ac_cv_type_uint64_t 12869 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 12870 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 12871 #include <$i> 12872 " 12873 if test "x$ac_cv_type_uint32_t" = xyes; then : 12874 acx_cv_header_stdint=$i 12875 else 12876 continue 12877 fi 12878 12879 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12880 #include <$i> 12881 " 12882 if test "x$ac_cv_type_uint64_t" = xyes; then : 12883 12884 fi 12885 12886 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12887 #include <$i> 12888 " 12889 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12890 12891 fi 12892 12893 break 12894 done 12895 fi 12896 if test "$acx_cv_header_stdint" = stddef.h; then 12897 acx_cv_header_stdint_kind="(u_intXX_t style)" 12898 for i in sys/types.h $inttype_headers; do 12899 unset ac_cv_type_u_int32_t 12900 unset ac_cv_type_u_int64_t 12901 $as_echo_n "looking for u_intXX_t types in $i, " >&6 12902 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 12903 #include <$i> 12904 " 12905 if test "x$ac_cv_type_u_int32_t" = xyes; then : 12906 acx_cv_header_stdint=$i 12907 else 12908 continue 12909 fi 12910 12911 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 12912 #include <$i> 12913 " 12914 if test "x$ac_cv_type_u_int64_t" = xyes; then : 12915 12916 fi 12917 12918 break 12919 done 12920 fi 12921 if test "$acx_cv_header_stdint" = stddef.h; then 12922 acx_cv_header_stdint_kind="(using manual detection)" 12923 fi 12924 12925 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 12926 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 12927 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 12928 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 12929 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 12930 12931 # ----------------- Summarize what we found so far 12932 12933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 12934 $as_echo_n "checking what to include in gstdint.h... " >&6; } 12935 12936 case `$as_basename -- gstdint.h || 12937 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 12938 Xgstdint.h : 'X\(//\)$' \| \ 12939 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 12940 $as_echo X/gstdint.h | 12941 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12942 s//\1/ 12943 q 12944 } 12945 /^X\/\(\/\/\)$/{ 12946 s//\1/ 12947 q 12948 } 12949 /^X\/\(\/\).*/{ 12950 s//\1/ 12951 q 12952 } 12953 s/.*/./; q'` in 12954 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12955 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12956 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 12957 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12958 *) ;; 12959 esac 12960 12961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 12962 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 12963 12964 # ----------------- done included file, check C basic types -------- 12965 12966 # Lacking an uintptr_t? Test size of void * 12967 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 12968 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 12969 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12970 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12971 # This bug is HP SR number 8606223364. 12972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 12973 $as_echo_n "checking size of void *... " >&6; } 12974 if ${ac_cv_sizeof_void_p+:} false; then : 12975 $as_echo_n "(cached) " >&6 12976 else 12977 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 12978 12979 else 12980 if test "$ac_cv_type_void_p" = yes; then 12981 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12983 as_fn_error 77 "cannot compute sizeof (void *) 12984 See \`config.log' for more details" "$LINENO" 5; } 12985 else 12986 ac_cv_sizeof_void_p=0 12987 fi 12988 fi 12989 12990 fi 12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 12992 $as_echo "$ac_cv_sizeof_void_p" >&6; } 12993 12994 12995 12996 cat >>confdefs.h <<_ACEOF 12997 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 12998 _ACEOF 12999 13000 ;; 13001 esac 13002 13003 # Lacking an uint64_t? Test size of long 13004 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 13005 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 13006 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13007 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13008 # This bug is HP SR number 8606223364. 13009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 13010 $as_echo_n "checking size of long... " >&6; } 13011 if ${ac_cv_sizeof_long+:} false; then : 13012 $as_echo_n "(cached) " >&6 13013 else 13014 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 13015 13016 else 13017 if test "$ac_cv_type_long" = yes; then 13018 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13020 as_fn_error 77 "cannot compute sizeof (long) 13021 See \`config.log' for more details" "$LINENO" 5; } 13022 else 13023 ac_cv_sizeof_long=0 13024 fi 13025 fi 13026 13027 fi 13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 13029 $as_echo "$ac_cv_sizeof_long" >&6; } 13030 13031 13032 13033 cat >>confdefs.h <<_ACEOF 13034 #define SIZEOF_LONG $ac_cv_sizeof_long 13035 _ACEOF 13036 13037 ;; 13038 esac 13039 13040 if test $acx_cv_header_stdint = stddef.h; then 13041 # Lacking a good header? Test size of everything and deduce all types. 13042 # The cast to long int works around a bug in the HP C Compiler 13043 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13044 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13045 # This bug is HP SR number 8606223364. 13046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 13047 $as_echo_n "checking size of int... " >&6; } 13048 if ${ac_cv_sizeof_int+:} false; then : 13049 $as_echo_n "(cached) " >&6 13050 else 13051 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 13052 13053 else 13054 if test "$ac_cv_type_int" = yes; then 13055 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13056 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13057 as_fn_error 77 "cannot compute sizeof (int) 13058 See \`config.log' for more details" "$LINENO" 5; } 13059 else 13060 ac_cv_sizeof_int=0 13061 fi 13062 fi 13063 13064 fi 13065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 13066 $as_echo "$ac_cv_sizeof_int" >&6; } 13067 13068 13069 13070 cat >>confdefs.h <<_ACEOF 13071 #define SIZEOF_INT $ac_cv_sizeof_int 13072 _ACEOF 13073 13074 13075 # The cast to long int works around a bug in the HP C Compiler 13076 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13077 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13078 # This bug is HP SR number 8606223364. 13079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 13080 $as_echo_n "checking size of short... " >&6; } 13081 if ${ac_cv_sizeof_short+:} false; then : 13082 $as_echo_n "(cached) " >&6 13083 else 13084 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 13085 13086 else 13087 if test "$ac_cv_type_short" = yes; then 13088 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13089 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13090 as_fn_error 77 "cannot compute sizeof (short) 13091 See \`config.log' for more details" "$LINENO" 5; } 13092 else 13093 ac_cv_sizeof_short=0 13094 fi 13095 fi 13096 13097 fi 13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 13099 $as_echo "$ac_cv_sizeof_short" >&6; } 13100 13101 13102 13103 cat >>confdefs.h <<_ACEOF 13104 #define SIZEOF_SHORT $ac_cv_sizeof_short 13105 _ACEOF 13106 13107 13108 # The cast to long int works around a bug in the HP C Compiler 13109 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13110 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13111 # This bug is HP SR number 8606223364. 13112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 13113 $as_echo_n "checking size of char... " >&6; } 13114 if ${ac_cv_sizeof_char+:} false; then : 13115 $as_echo_n "(cached) " >&6 13116 else 13117 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 13118 13119 else 13120 if test "$ac_cv_type_char" = yes; then 13121 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13122 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13123 as_fn_error 77 "cannot compute sizeof (char) 13124 See \`config.log' for more details" "$LINENO" 5; } 13125 else 13126 ac_cv_sizeof_char=0 13127 fi 13128 fi 13129 13130 fi 13131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 13132 $as_echo "$ac_cv_sizeof_char" >&6; } 13133 13134 13135 13136 cat >>confdefs.h <<_ACEOF 13137 #define SIZEOF_CHAR $ac_cv_sizeof_char 13138 _ACEOF 13139 13140 13141 13142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 13143 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 13144 case "$ac_cv_sizeof_char" in 13145 1) acx_cv_type_int8_t=char ;; 13146 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 13147 esac 13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 13149 $as_echo "$acx_cv_type_int8_t" >&6; } 13150 13151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 13152 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 13153 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 13154 2:*) acx_cv_type_int16_t=int ;; 13155 *:2) acx_cv_type_int16_t=short ;; 13156 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 13157 esac 13158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 13159 $as_echo "$acx_cv_type_int16_t" >&6; } 13160 13161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 13162 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 13163 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 13164 4:*) acx_cv_type_int32_t=int ;; 13165 *:4) acx_cv_type_int32_t=long ;; 13166 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 13167 esac 13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 13169 $as_echo "$acx_cv_type_int32_t" >&6; } 13170 fi 13171 13172 # These tests are here to make the output prettier 13173 13174 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 13175 case "$ac_cv_sizeof_long" in 13176 8) acx_cv_type_int64_t=long ;; 13177 esac 13178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 13179 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 13180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 13181 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 13182 fi 13183 13184 # Now we can use the above types 13185 13186 if test "$ac_cv_type_uintptr_t" != yes; then 13187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 13188 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 13189 case $ac_cv_sizeof_void_p in 13190 2) acx_cv_type_intptr_t=int16_t ;; 13191 4) acx_cv_type_intptr_t=int32_t ;; 13192 8) acx_cv_type_intptr_t=int64_t ;; 13193 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 13194 esac 13195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 13196 $as_echo "$acx_cv_type_intptr_t" >&6; } 13197 fi 13198 13199 # ----------------- done all checks, emit header ------------- 13200 ac_config_commands="$ac_config_commands gstdint.h" 13201 13202 13203 13204 13205 for ac_header in sys/mman.h 13206 do : 13207 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13208 if test "x$ac_cv_header_sys_mman_h" = xyes; then : 13209 cat >>confdefs.h <<_ACEOF 13210 #define HAVE_SYS_MMAN_H 1 13211 _ACEOF 13212 13213 fi 13214 13215 done 13216 13217 if test "$ac_cv_header_sys_mman_h" = "no"; then 13218 have_mmap=no 13219 else 13220 if test -n "${with_target_subdir}"; then 13221 # When built as a GCC target library, we can't do a link test. We 13222 # simply assume that if we have mman.h, we have mmap. 13223 have_mmap=yes 13224 case "${host}" in 13225 *-*-msdosdjgpp) 13226 # DJGPP has sys/man.h, but no mmap 13227 have_mmap=no ;; 13228 esac 13229 else 13230 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 13231 if test "x$ac_cv_func_mmap" = xyes; then : 13232 have_mmap=yes 13233 else 13234 have_mmap=no 13235 fi 13236 13237 fi 13238 fi 13239 if test "$have_mmap" = "no"; then 13240 VIEW_FILE=read.lo 13241 ALLOC_FILE=alloc.lo 13242 else 13243 VIEW_FILE=mmapio.lo 13244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13245 /* end confdefs.h. */ 13246 13247 #include <sys/mman.h> 13248 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 13249 #error no MAP_ANONYMOUS 13250 #endif 13251 13252 _ACEOF 13253 if ac_fn_c_try_cpp "$LINENO"; then : 13254 ALLOC_FILE=mmap.lo 13255 else 13256 ALLOC_FILE=alloc.lo 13257 fi 13258 rm -f conftest.err conftest.i conftest.$ac_ext 13259 fi 13260 13261 13262 13263 BACKTRACE_USES_MALLOC=0 13264 if test "$ALLOC_FILE" = "alloc.lo"; then 13265 BACKTRACE_USES_MALLOC=1 13266 fi 13267 13268 13269 # Check for dl_iterate_phdr. 13270 for ac_header in link.h 13271 do : 13272 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 13273 if test "x$ac_cv_header_link_h" = xyes; then : 13274 cat >>confdefs.h <<_ACEOF 13275 #define HAVE_LINK_H 1 13276 _ACEOF 13277 13278 fi 13279 13280 done 13281 13282 if test "$ac_cv_header_link_h" = "no"; then 13283 have_dl_iterate_phdr=no 13284 else 13285 if test -n "${with_target_subdir}"; then 13286 # When built as a GCC target library, we can't do a link test. 13287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13288 /* end confdefs.h. */ 13289 #include <link.h> 13290 13291 _ACEOF 13292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13293 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 13294 have_dl_iterate_phdr=yes 13295 else 13296 have_dl_iterate_phdr=no 13297 fi 13298 rm -f conftest* 13299 13300 else 13301 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 13302 if test "x$ac_cv_func_dl_iterate_phdr" = xyes; then : 13303 have_dl_iterate_phdr=yes 13304 else 13305 have_dl_iterate_phdr=no 13306 fi 13307 13308 fi 13309 fi 13310 if test "$have_dl_iterate_phdr" = "yes"; then 13311 13312 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 13313 13314 fi 13315 13316 # Check for header file for Mach-O image functions. 13317 for ac_header in mach-o/dyld.h 13318 do : 13319 ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" 13320 if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : 13321 cat >>confdefs.h <<_ACEOF 13322 #define HAVE_MACH_O_DYLD_H 1 13323 _ACEOF 13324 13325 fi 13326 13327 done 13328 13329 13330 # Check for loadquery. 13331 for ac_header in sys/ldr.h 13332 do : 13333 ac_fn_c_check_header_mongrel "$LINENO" "sys/ldr.h" "ac_cv_header_sys_ldr_h" "$ac_includes_default" 13334 if test "x$ac_cv_header_sys_ldr_h" = xyes; then : 13335 cat >>confdefs.h <<_ACEOF 13336 #define HAVE_SYS_LDR_H 1 13337 _ACEOF 13338 13339 fi 13340 13341 done 13342 13343 if test "$ac_cv_header_sys_ldr_h" = "no"; then 13344 have_loadquery=no 13345 else 13346 if test -n "${with_target_subdir}"; then 13347 # When built as a GCC target library, we can't do a link test. 13348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13349 /* end confdefs.h. */ 13350 #include <sys/ldr.h> 13351 13352 _ACEOF 13353 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13354 $EGREP "loadquery" >/dev/null 2>&1; then : 13355 have_loadquery=yes 13356 else 13357 have_loadquery=no 13358 fi 13359 rm -f conftest* 13360 13361 else 13362 ac_fn_c_check_func "$LINENO" "loadquery" "ac_cv_func_loadquery" 13363 if test "x$ac_cv_func_loadquery" = xyes; then : 13364 have_loadquery=yes 13365 else 13366 have_loadquery=no 13367 fi 13368 13369 fi 13370 fi 13371 if test "$have_loadquery" = "yes"; then 13372 13373 $as_echo "#define HAVE_LOADQUERY 1" >>confdefs.h 13374 13375 fi 13376 13377 # Check for the fcntl function. 13378 if test -n "${with_target_subdir}"; then 13379 case "${host}" in 13380 *-*-mingw*) have_fcntl=no ;; 13381 *) have_fcntl=yes ;; 13382 esac 13383 else 13384 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 13385 if test "x$ac_cv_func_fcntl" = xyes; then : 13386 have_fcntl=yes 13387 else 13388 have_fcntl=no 13389 fi 13390 13391 fi 13392 if test "$have_fcntl" = "yes"; then 13393 13394 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 13395 13396 fi 13397 13398 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 13399 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 13400 ac_have_decl=1 13401 else 13402 ac_have_decl=0 13403 fi 13404 13405 cat >>confdefs.h <<_ACEOF 13406 #define HAVE_DECL_STRNLEN $ac_have_decl 13407 _ACEOF 13408 ac_fn_c_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default" 13409 if test "x$ac_cv_have_decl_getpagesize" = xyes; then : 13410 ac_have_decl=1 13411 else 13412 ac_have_decl=0 13413 fi 13414 13415 cat >>confdefs.h <<_ACEOF 13416 #define HAVE_DECL_GETPAGESIZE $ac_have_decl 13417 _ACEOF 13418 13419 for ac_func in lstat readlink 13420 do : 13421 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13422 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13423 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13424 cat >>confdefs.h <<_ACEOF 13425 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13426 _ACEOF 13427 13428 fi 13429 done 13430 13431 13432 # Check for getexecname function. 13433 if test -n "${with_target_subdir}"; then 13434 case "${host}" in 13435 *-*-solaris2*) have_getexecname=yes ;; 13436 *) have_getexecname=no ;; 13437 esac 13438 else 13439 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 13440 if test "x$ac_cv_func_getexecname" = xyes; then : 13441 have_getexecname=yes 13442 else 13443 have_getexecname=no 13444 fi 13445 13446 fi 13447 if test "$have_getexecname" = "yes"; then 13448 13449 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 13450 13451 fi 13452 13453 # Check for sysctl definitions. 13454 13455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROC" >&5 13456 $as_echo_n "checking for KERN_PROC... " >&6; } 13457 if ${libbacktrace_cv_proc+:} false; then : 13458 $as_echo_n "(cached) " >&6 13459 else 13460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13461 /* end confdefs.h. */ 13462 13463 #include <sys/types.h> 13464 #include <sys/sysctl.h> 13465 13466 int 13467 main () 13468 { 13469 int mib0 = CTL_KERN; int mib1 = KERN_PROC; int mib2 = KERN_PROC_PATHNAME; 13470 ; 13471 return 0; 13472 } 13473 _ACEOF 13474 if ac_fn_c_try_compile "$LINENO"; then : 13475 libbacktrace_cv_proc=yes 13476 else 13477 libbacktrace_cv_proc=no 13478 fi 13479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13480 fi 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_proc" >&5 13482 $as_echo "$libbacktrace_cv_proc" >&6; } 13483 if test "$libbacktrace_cv_proc" = "yes"; then 13484 13485 $as_echo "#define HAVE_KERN_PROC 1" >>confdefs.h 13486 13487 fi 13488 13489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROG_ARGS" >&5 13490 $as_echo_n "checking for KERN_PROG_ARGS... " >&6; } 13491 if ${libbacktrace_cv_procargs+:} false; then : 13492 $as_echo_n "(cached) " >&6 13493 else 13494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13495 /* end confdefs.h. */ 13496 13497 #include <sys/types.h> 13498 #include <sys/sysctl.h> 13499 13500 int 13501 main () 13502 { 13503 int mib0 = CTL_KERN; int mib1 = KERN_PROC_ARGS; int mib2 = KERN_PROC_PATHNAME; 13504 ; 13505 return 0; 13506 } 13507 _ACEOF 13508 if ac_fn_c_try_compile "$LINENO"; then : 13509 libbacktrace_cv_procargs=yes 13510 else 13511 libbacktrace_cv_procargs=no 13512 fi 13513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13514 fi 13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_procargs" >&5 13516 $as_echo "$libbacktrace_cv_procargs" >&6; } 13517 if test "$libbacktrace_cv_procargs" = "yes"; then 13518 13519 $as_echo "#define HAVE_KERN_PROC_ARGS 1" >>confdefs.h 13520 13521 fi 13522 13523 # Check for the clock_gettime function. 13524 for ac_func in clock_gettime 13525 do : 13526 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 13527 if test "x$ac_cv_func_clock_gettime" = xyes; then : 13528 cat >>confdefs.h <<_ACEOF 13529 #define HAVE_CLOCK_GETTIME 1 13530 _ACEOF 13531 13532 fi 13533 done 13534 13535 clock_gettime_link= 13536 # At least for glibc, clock_gettime is in librt. But don't 13537 # pull that in if it still doesn't give us the function we want. This 13538 # test is copied from libgomp, and modified to not link in -lrt as 13539 # we're using this for test timing only. 13540 if test "$ac_cv_func_clock_gettime" = no; then 13541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 13542 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 13543 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 13544 $as_echo_n "(cached) " >&6 13545 else 13546 ac_check_lib_save_LIBS=$LIBS 13547 LIBS="-lrt $LIBS" 13548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13549 /* end confdefs.h. */ 13550 13551 /* Override any GCC internal prototype to avoid an error. 13552 Use char because int might match the return type of a GCC 13553 builtin and then its argument prototype would still apply. */ 13554 #ifdef __cplusplus 13555 extern "C" 13556 #endif 13557 char clock_gettime (); 13558 int 13559 main () 13560 { 13561 return clock_gettime (); 13562 ; 13563 return 0; 13564 } 13565 _ACEOF 13566 if ac_fn_c_try_link "$LINENO"; then : 13567 ac_cv_lib_rt_clock_gettime=yes 13568 else 13569 ac_cv_lib_rt_clock_gettime=no 13570 fi 13571 rm -f core conftest.err conftest.$ac_objext \ 13572 conftest$ac_exeext conftest.$ac_ext 13573 LIBS=$ac_check_lib_save_LIBS 13574 fi 13575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 13576 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 13577 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 13578 CLOCK_GETTIME_LINK=-lrt 13579 13580 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 13581 13582 fi 13583 13584 fi 13585 13586 13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5 13588 $as_echo_n "checking whether -pthread is supported... " >&6; } 13589 if ${libgo_cv_lib_pthread+:} false; then : 13590 $as_echo_n "(cached) " >&6 13591 else 13592 CFLAGS_hold=$CFLAGS 13593 CFLAGS="$CFLAGS -pthread" 13594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13595 /* end confdefs.h. */ 13596 int i; 13597 _ACEOF 13598 if ac_fn_c_try_compile "$LINENO"; then : 13599 libgo_cv_lib_pthread=yes 13600 else 13601 libgo_cv_lib_pthread=no 13602 fi 13603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13604 CFLAGS=$CFLAGS_hold 13605 fi 13606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5 13607 $as_echo "$libgo_cv_lib_pthread" >&6; } 13608 PTHREAD_CFLAGS= 13609 if test "$libgo_cv_lib_pthread" = yes; then 13610 PTHREAD_CFLAGS=-pthread 13611 fi 13612 13613 13614 if test "$libgo_cv_lib_pthread" = yes; then 13615 HAVE_PTHREAD_TRUE= 13616 HAVE_PTHREAD_FALSE='#' 13617 else 13618 HAVE_PTHREAD_TRUE='#' 13619 HAVE_PTHREAD_FALSE= 13620 fi 13621 13622 13623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -gdwarf-5 is supported" >&5 13624 $as_echo_n "checking whether -gdwarf-5 is supported... " >&6; } 13625 if ${libbacktrace_cv_lib_dwarf5+:} false; then : 13626 $as_echo_n "(cached) " >&6 13627 else 13628 CFLAGS_hold=$CFLAGS 13629 CFLAGS="$CFLAGS -gdwarf-5" 13630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13631 /* end confdefs.h. */ 13632 int i; 13633 int 13634 main () 13635 { 13636 return 0; 13637 ; 13638 return 0; 13639 } 13640 _ACEOF 13641 if ac_fn_c_try_link "$LINENO"; then : 13642 libbacktrace_cv_lib_dwarf5=yes 13643 else 13644 libbacktrace_cv_lib_dwarf5=no 13645 fi 13646 rm -f core conftest.err conftest.$ac_objext \ 13647 conftest$ac_exeext conftest.$ac_ext 13648 CFLAGS=$CFLAGS_hold 13649 fi 13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_lib_dwarf5" >&5 13651 $as_echo "$libbacktrace_cv_lib_dwarf5" >&6; } 13652 if test "$libbacktrace_cv_lib_dwarf5" = yes; then 13653 HAVE_DWARF5_TRUE= 13654 HAVE_DWARF5_FALSE='#' 13655 else 13656 HAVE_DWARF5_TRUE='#' 13657 HAVE_DWARF5_FALSE= 13658 fi 13659 13660 13661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5 13662 $as_echo_n "checking for compress in -lz... " >&6; } 13663 if ${ac_cv_lib_z_compress+:} false; then : 13664 $as_echo_n "(cached) " >&6 13665 else 13666 ac_check_lib_save_LIBS=$LIBS 13667 LIBS="-lz $LIBS" 13668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13669 /* end confdefs.h. */ 13670 13671 /* Override any GCC internal prototype to avoid an error. 13672 Use char because int might match the return type of a GCC 13673 builtin and then its argument prototype would still apply. */ 13674 #ifdef __cplusplus 13675 extern "C" 13676 #endif 13677 char compress (); 13678 int 13679 main () 13680 { 13681 return compress (); 13682 ; 13683 return 0; 13684 } 13685 _ACEOF 13686 if ac_fn_c_try_link "$LINENO"; then : 13687 ac_cv_lib_z_compress=yes 13688 else 13689 ac_cv_lib_z_compress=no 13690 fi 13691 rm -f core conftest.err conftest.$ac_objext \ 13692 conftest$ac_exeext conftest.$ac_ext 13693 LIBS=$ac_check_lib_save_LIBS 13694 fi 13695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5 13696 $as_echo "$ac_cv_lib_z_compress" >&6; } 13697 if test "x$ac_cv_lib_z_compress" = xyes; then : 13698 13699 $as_echo "#define HAVE_ZLIB 1" >>confdefs.h 13700 13701 fi 13702 13703 if test "$ac_cv_lib_z_compress" = yes; then 13704 HAVE_ZLIB_TRUE= 13705 HAVE_ZLIB_FALSE='#' 13706 else 13707 HAVE_ZLIB_TRUE='#' 13708 HAVE_ZLIB_FALSE= 13709 fi 13710 13711 13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --compress-debug-sections is supported" >&5 13713 $as_echo_n "checking whether --compress-debug-sections is supported... " >&6; } 13714 if ${libgo_cv_ld_compress+:} false; then : 13715 $as_echo_n "(cached) " >&6 13716 else 13717 LDFLAGS_hold=$LDFLAGS 13718 LDFLAGS="$LDFLAGS -Wl,--compress-debug-sections=zlib-gnu" 13719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13720 /* end confdefs.h. */ 13721 13722 int 13723 main () 13724 { 13725 13726 ; 13727 return 0; 13728 } 13729 _ACEOF 13730 if ac_fn_c_try_link "$LINENO"; then : 13731 libgo_cv_ld_compress=yes 13732 else 13733 libgo_cv_ld_compress=no 13734 fi 13735 rm -f core conftest.err conftest.$ac_objext \ 13736 conftest$ac_exeext conftest.$ac_ext 13737 LDFLAGS=$LDFLAGS_hold 13738 fi 13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ld_compress" >&5 13740 $as_echo "$libgo_cv_ld_compress" >&6; } 13741 if test "$libgo_cv_ld_compress" = yes; then 13742 HAVE_COMPRESSED_DEBUG_TRUE= 13743 HAVE_COMPRESSED_DEBUG_FALSE='#' 13744 else 13745 HAVE_COMPRESSED_DEBUG_TRUE='#' 13746 HAVE_COMPRESSED_DEBUG_FALSE= 13747 fi 13748 13749 13750 13751 # Extract the first word of "objcopy", so it can be a program name with args. 13752 set dummy objcopy; ac_word=$2 13753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13754 $as_echo_n "checking for $ac_word... " >&6; } 13755 if ${ac_cv_prog_OBJCOPY+:} false; then : 13756 $as_echo_n "(cached) " >&6 13757 else 13758 if test -n "$OBJCOPY"; then 13759 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. 13760 else 13761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13762 for as_dir in $PATH 13763 do 13764 IFS=$as_save_IFS 13765 test -z "$as_dir" && as_dir=. 13766 for ac_exec_ext in '' $ac_executable_extensions; do 13767 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13768 ac_cv_prog_OBJCOPY="objcopy" 13769 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13770 break 2 13771 fi 13772 done 13773 done 13774 IFS=$as_save_IFS 13775 13776 fi 13777 fi 13778 OBJCOPY=$ac_cv_prog_OBJCOPY 13779 if test -n "$OBJCOPY"; then 13780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 13781 $as_echo "$OBJCOPY" >&6; } 13782 else 13783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13784 $as_echo "no" >&6; } 13785 fi 13786 13787 13788 # Extract the first word of "readelf", so it can be a program name with args. 13789 set dummy readelf; ac_word=$2 13790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13791 $as_echo_n "checking for $ac_word... " >&6; } 13792 if ${ac_cv_prog_READELF+:} false; then : 13793 $as_echo_n "(cached) " >&6 13794 else 13795 if test -n "$READELF"; then 13796 ac_cv_prog_READELF="$READELF" # Let the user override the test. 13797 else 13798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13799 for as_dir in $PATH 13800 do 13801 IFS=$as_save_IFS 13802 test -z "$as_dir" && as_dir=. 13803 for ac_exec_ext in '' $ac_executable_extensions; do 13804 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13805 ac_cv_prog_READELF="readelf" 13806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13807 break 2 13808 fi 13809 done 13810 done 13811 IFS=$as_save_IFS 13812 13813 fi 13814 fi 13815 READELF=$ac_cv_prog_READELF 13816 if test -n "$READELF"; then 13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 13818 $as_echo "$READELF" >&6; } 13819 else 13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13821 $as_echo "no" >&6; } 13822 fi 13823 13824 13825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether objcopy supports debuglink" >&5 13826 $as_echo_n "checking whether objcopy supports debuglink... " >&6; } 13827 if ${libbacktrace_cv_objcopy_debuglink+:} false; then : 13828 $as_echo_n "(cached) " >&6 13829 else 13830 if test -n "${with_target_subdir}"; then 13831 libbacktrace_cv_objcopy_debuglink=no 13832 elif ! test -n "${OBJCOPY}"; then 13833 libbacktrace_cv_objcopy_debuglink=no 13834 elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then 13835 libbacktrace_cv_objcopy_debuglink=yes 13836 else 13837 libbacktrace_cv_objcopy_debuglink=no 13838 fi 13839 fi 13840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_objcopy_debuglink" >&5 13841 $as_echo "$libbacktrace_cv_objcopy_debuglink" >&6; } 13842 if test "$libbacktrace_cv_objcopy_debuglink" = yes; then 13843 HAVE_OBJCOPY_DEBUGLINK_TRUE= 13844 HAVE_OBJCOPY_DEBUGLINK_FALSE='#' 13845 else 13846 HAVE_OBJCOPY_DEBUGLINK_TRUE='#' 13847 HAVE_OBJCOPY_DEBUGLINK_FALSE= 13848 fi 13849 13850 13851 13852 # Extract the first word of "dsymutil", so it can be a program name with args. 13853 set dummy dsymutil; ac_word=$2 13854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13855 $as_echo_n "checking for $ac_word... " >&6; } 13856 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13857 $as_echo_n "(cached) " >&6 13858 else 13859 if test -n "$DSYMUTIL"; then 13860 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13861 else 13862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13863 for as_dir in $PATH 13864 do 13865 IFS=$as_save_IFS 13866 test -z "$as_dir" && as_dir=. 13867 for ac_exec_ext in '' $ac_executable_extensions; do 13868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13869 ac_cv_prog_DSYMUTIL="dsymutil" 13870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13871 break 2 13872 fi 13873 done 13874 done 13875 IFS=$as_save_IFS 13876 13877 fi 13878 fi 13879 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13880 if test -n "$DSYMUTIL"; then 13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13882 $as_echo "$DSYMUTIL" >&6; } 13883 else 13884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13885 $as_echo "no" >&6; } 13886 fi 13887 13888 13889 if test -n "${DSYMUTIL}" -a "$FORMAT_FILE" = "macho.lo"; then 13890 USE_DSYMUTIL_TRUE= 13891 USE_DSYMUTIL_FALSE='#' 13892 else 13893 USE_DSYMUTIL_TRUE='#' 13894 USE_DSYMUTIL_FALSE= 13895 fi 13896 13897 13898 13899 # Extract the first word of "nm", so it can be a program name with args. 13900 set dummy nm; ac_word=$2 13901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13902 $as_echo_n "checking for $ac_word... " >&6; } 13903 if ${ac_cv_prog_NM+:} false; then : 13904 $as_echo_n "(cached) " >&6 13905 else 13906 if test -n "$NM"; then 13907 ac_cv_prog_NM="$NM" # Let the user override the test. 13908 else 13909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13910 for as_dir in $PATH 13911 do 13912 IFS=$as_save_IFS 13913 test -z "$as_dir" && as_dir=. 13914 for ac_exec_ext in '' $ac_executable_extensions; do 13915 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13916 ac_cv_prog_NM="nm" 13917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13918 break 2 13919 fi 13920 done 13921 done 13922 IFS=$as_save_IFS 13923 13924 fi 13925 fi 13926 NM=$ac_cv_prog_NM 13927 if test -n "$NM"; then 13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 13929 $as_echo "$NM" >&6; } 13930 else 13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13932 $as_echo "no" >&6; } 13933 fi 13934 13935 13936 13937 # Extract the first word of "xz", so it can be a program name with args. 13938 set dummy xz; ac_word=$2 13939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13940 $as_echo_n "checking for $ac_word... " >&6; } 13941 if ${ac_cv_prog_XZ+:} false; then : 13942 $as_echo_n "(cached) " >&6 13943 else 13944 if test -n "$XZ"; then 13945 ac_cv_prog_XZ="$XZ" # Let the user override the test. 13946 else 13947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13948 for as_dir in $PATH 13949 do 13950 IFS=$as_save_IFS 13951 test -z "$as_dir" && as_dir=. 13952 for ac_exec_ext in '' $ac_executable_extensions; do 13953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13954 ac_cv_prog_XZ="xz" 13955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13956 break 2 13957 fi 13958 done 13959 done 13960 IFS=$as_save_IFS 13961 13962 fi 13963 fi 13964 XZ=$ac_cv_prog_XZ 13965 if test -n "$XZ"; then 13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XZ" >&5 13967 $as_echo "$XZ" >&6; } 13968 else 13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13970 $as_echo "no" >&6; } 13971 fi 13972 13973 13974 if test "$XZ" != ""; then 13975 HAVE_XZ_TRUE= 13976 HAVE_XZ_FALSE='#' 13977 else 13978 HAVE_XZ_TRUE='#' 13979 HAVE_XZ_FALSE= 13980 fi 13981 13982 # Extract the first word of "comm", so it can be a program name with args. 13983 set dummy comm; ac_word=$2 13984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13985 $as_echo_n "checking for $ac_word... " >&6; } 13986 if ${ac_cv_prog_COMM+:} false; then : 13987 $as_echo_n "(cached) " >&6 13988 else 13989 if test -n "$COMM"; then 13990 ac_cv_prog_COMM="$COMM" # Let the user override the test. 13991 else 13992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13993 for as_dir in $PATH 13994 do 13995 IFS=$as_save_IFS 13996 test -z "$as_dir" && as_dir=. 13997 for ac_exec_ext in '' $ac_executable_extensions; do 13998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13999 ac_cv_prog_COMM="comm" 14000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14001 break 2 14002 fi 14003 done 14004 done 14005 IFS=$as_save_IFS 14006 14007 fi 14008 fi 14009 COMM=$ac_cv_prog_COMM 14010 if test -n "$COMM"; then 14011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COMM" >&5 14012 $as_echo "$COMM" >&6; } 14013 else 14014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14015 $as_echo "no" >&6; } 14016 fi 14017 14018 14019 if test "$COMM" != ""; then 14020 HAVE_COMM_TRUE= 14021 HAVE_COMM_FALSE='#' 14022 else 14023 HAVE_COMM_TRUE='#' 14024 HAVE_COMM_FALSE= 14025 fi 14026 14027 14028 if test "${with_target_subdir}" = "" -a "$FORMAT_FILE" = "elf.lo" -a "${OBJCOPY}" != "" -a "${NM}" != "" -a "${XZ}" != "" -a "${COMM}" != ""; then 14029 HAVE_MINIDEBUG_TRUE= 14030 HAVE_MINIDEBUG_FALSE='#' 14031 else 14032 HAVE_MINIDEBUG_TRUE='#' 14033 HAVE_MINIDEBUG_FALSE= 14034 fi 14035 14036 14037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_auto_decoder in -llzma" >&5 14038 $as_echo_n "checking for lzma_auto_decoder in -llzma... " >&6; } 14039 if ${ac_cv_lib_lzma_lzma_auto_decoder+:} false; then : 14040 $as_echo_n "(cached) " >&6 14041 else 14042 ac_check_lib_save_LIBS=$LIBS 14043 LIBS="-llzma $LIBS" 14044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14045 /* end confdefs.h. */ 14046 14047 /* Override any GCC internal prototype to avoid an error. 14048 Use char because int might match the return type of a GCC 14049 builtin and then its argument prototype would still apply. */ 14050 #ifdef __cplusplus 14051 extern "C" 14052 #endif 14053 char lzma_auto_decoder (); 14054 int 14055 main () 14056 { 14057 return lzma_auto_decoder (); 14058 ; 14059 return 0; 14060 } 14061 _ACEOF 14062 if ac_fn_c_try_link "$LINENO"; then : 14063 ac_cv_lib_lzma_lzma_auto_decoder=yes 14064 else 14065 ac_cv_lib_lzma_lzma_auto_decoder=no 14066 fi 14067 rm -f core conftest.err conftest.$ac_objext \ 14068 conftest$ac_exeext conftest.$ac_ext 14069 LIBS=$ac_check_lib_save_LIBS 14070 fi 14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_auto_decoder" >&5 14072 $as_echo "$ac_cv_lib_lzma_lzma_auto_decoder" >&6; } 14073 if test "x$ac_cv_lib_lzma_lzma_auto_decoder" = xyes; then : 14074 14075 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h 14076 14077 fi 14078 14079 if test "$ac_cv_lib_lzma_lzma_auto_decoder" = yes; then 14080 HAVE_LIBLZMA_TRUE= 14081 HAVE_LIBLZMA_FALSE='#' 14082 else 14083 HAVE_LIBLZMA_TRUE='#' 14084 HAVE_LIBLZMA_FALSE= 14085 fi 14086 14087 14088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 14089 $as_echo_n "checking whether tests can run... " >&6; } 14090 if ${libbacktrace_cv_sys_native+:} false; then : 14091 $as_echo_n "(cached) " >&6 14092 else 14093 if test "$cross_compiling" = yes; then : 14094 libbacktrace_cv_sys_native=no 14095 else 14096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14097 /* end confdefs.h. */ 14098 14099 int 14100 main () 14101 { 14102 return 0; 14103 ; 14104 return 0; 14105 } 14106 _ACEOF 14107 if ac_fn_c_try_run "$LINENO"; then : 14108 libbacktrace_cv_sys_native=yes 14109 else 14110 libbacktrace_cv_sys_native=no 14111 fi 14112 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14113 conftest.$ac_objext conftest.beam conftest.$ac_ext 14114 fi 14115 14116 fi 14117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 14118 $as_echo "$libbacktrace_cv_sys_native" >&6; } 14119 if test "$libbacktrace_cv_sys_native" = "yes"; then 14120 NATIVE_TRUE= 14121 NATIVE_FALSE='#' 14122 else 14123 NATIVE_TRUE='#' 14124 NATIVE_FALSE= 14125 fi 14126 14127 14128 if test "${multilib}" = "yes"; then 14129 multilib_arg="--enable-multilib" 14130 else 14131 multilib_arg= 14132 fi 14133 14134 ac_config_files="$ac_config_files Makefile backtrace-supported.h" 14135 14136 ac_config_files="$ac_config_files install-debuginfo-for-buildid.sh" 14137 14138 14139 # We need multilib support, but only if configuring for the target. 14140 ac_config_commands="$ac_config_commands default" 14141 14142 14143 cat >confcache <<\_ACEOF 14144 # This file is a shell script that caches the results of configure 14145 # tests run on this system so they can be shared between configure 14146 # scripts and configure runs, see configure's option --config-cache. 14147 # It is not useful on other systems. If it contains results you don't 14148 # want to keep, you may remove or edit it. 14149 # 14150 # config.status only pays attention to the cache file if you give it 14151 # the --recheck option to rerun configure. 14152 # 14153 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14154 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14155 # following values. 14156 14157 _ACEOF 14158 14159 # The following way of writing the cache mishandles newlines in values, 14160 # but we know of no workaround that is simple, portable, and efficient. 14161 # So, we kill variables containing newlines. 14162 # Ultrix sh set writes to stderr and can't be redirected directly, 14163 # and sets the high bit in the cache file unless we assign to the vars. 14164 ( 14165 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14166 eval ac_val=\$$ac_var 14167 case $ac_val in #( 14168 *${as_nl}*) 14169 case $ac_var in #( 14170 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14171 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14172 esac 14173 case $ac_var in #( 14174 _ | IFS | as_nl) ;; #( 14175 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14176 *) { eval $ac_var=; unset $ac_var;} ;; 14177 esac ;; 14178 esac 14179 done 14180 14181 (set) 2>&1 | 14182 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14183 *${as_nl}ac_space=\ *) 14184 # `set' does not quote correctly, so add quotes: double-quote 14185 # substitution turns \\\\ into \\, and sed turns \\ into \. 14186 sed -n \ 14187 "s/'/'\\\\''/g; 14188 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14189 ;; #( 14190 *) 14191 # `set' quotes correctly as required by POSIX, so do not add quotes. 14192 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14193 ;; 14194 esac | 14195 sort 14196 ) | 14197 sed ' 14198 /^ac_cv_env_/b end 14199 t clear 14200 :clear 14201 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14202 t end 14203 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14204 :end' >>confcache 14205 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14206 if test -w "$cache_file"; then 14207 if test "x$cache_file" != "x/dev/null"; then 14208 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14209 $as_echo "$as_me: updating cache $cache_file" >&6;} 14210 if test ! -f "$cache_file" || test -h "$cache_file"; then 14211 cat confcache >"$cache_file" 14212 else 14213 case $cache_file in #( 14214 */* | ?:*) 14215 mv -f confcache "$cache_file"$$ && 14216 mv -f "$cache_file"$$ "$cache_file" ;; #( 14217 *) 14218 mv -f confcache "$cache_file" ;; 14219 esac 14220 fi 14221 fi 14222 else 14223 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14224 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14225 fi 14226 fi 14227 rm -f confcache 14228 14229 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14230 # Let make expand exec_prefix. 14231 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14232 14233 DEFS=-DHAVE_CONFIG_H 14234 14235 ac_libobjs= 14236 ac_ltlibobjs= 14237 U= 14238 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14239 # 1. Remove the extension, and $U if already installed. 14240 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14241 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14242 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14243 # will be set to the directory where LIBOBJS objects are built. 14244 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14245 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14246 done 14247 LIBOBJS=$ac_libobjs 14248 14249 LTLIBOBJS=$ac_ltlibobjs 14250 14251 14252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14253 $as_echo_n "checking that generated files are newer than configure... " >&6; } 14254 if test -n "$am_sleep_pid"; then 14255 # Hide warnings about reused PIDs. 14256 wait $am_sleep_pid 2>/dev/null 14257 fi 14258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14259 $as_echo "done" >&6; } 14260 if test -n "$EXEEXT"; then 14261 am__EXEEXT_TRUE= 14262 am__EXEEXT_FALSE='#' 14263 else 14264 am__EXEEXT_TRUE='#' 14265 am__EXEEXT_FALSE= 14266 fi 14267 14268 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14269 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14270 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14271 fi 14272 if test -z "${HAVE_DWZ_TRUE}" && test -z "${HAVE_DWZ_FALSE}"; then 14273 as_fn_error $? "conditional \"HAVE_DWZ\" was never defined. 14274 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14275 fi 14276 if test -z "${HAVE_ELF_TRUE}" && test -z "${HAVE_ELF_FALSE}"; then 14277 as_fn_error $? "conditional \"HAVE_ELF\" was never defined. 14278 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14279 fi 14280 if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then 14281 as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined. 14282 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14283 fi 14284 if test -z "${HAVE_DWARF5_TRUE}" && test -z "${HAVE_DWARF5_FALSE}"; then 14285 as_fn_error $? "conditional \"HAVE_DWARF5\" was never defined. 14286 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14287 fi 14288 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then 14289 as_fn_error $? "conditional \"HAVE_ZLIB\" was never defined. 14290 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14291 fi 14292 if test -z "${HAVE_COMPRESSED_DEBUG_TRUE}" && test -z "${HAVE_COMPRESSED_DEBUG_FALSE}"; then 14293 as_fn_error $? "conditional \"HAVE_COMPRESSED_DEBUG\" was never defined. 14294 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14295 fi 14296 if test -z "${HAVE_OBJCOPY_DEBUGLINK_TRUE}" && test -z "${HAVE_OBJCOPY_DEBUGLINK_FALSE}"; then 14297 as_fn_error $? "conditional \"HAVE_OBJCOPY_DEBUGLINK\" was never defined. 14298 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14299 fi 14300 if test -z "${USE_DSYMUTIL_TRUE}" && test -z "${USE_DSYMUTIL_FALSE}"; then 14301 as_fn_error $? "conditional \"USE_DSYMUTIL\" was never defined. 14302 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14303 fi 14304 if test -z "${HAVE_XZ_TRUE}" && test -z "${HAVE_XZ_FALSE}"; then 14305 as_fn_error $? "conditional \"HAVE_XZ\" was never defined. 14306 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14307 fi 14308 if test -z "${HAVE_COMM_TRUE}" && test -z "${HAVE_COMM_FALSE}"; then 14309 as_fn_error $? "conditional \"HAVE_COMM\" was never defined. 14310 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14311 fi 14312 if test -z "${HAVE_MINIDEBUG_TRUE}" && test -z "${HAVE_MINIDEBUG_FALSE}"; then 14313 as_fn_error $? "conditional \"HAVE_MINIDEBUG\" was never defined. 14314 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14315 fi 14316 if test -z "${HAVE_LIBLZMA_TRUE}" && test -z "${HAVE_LIBLZMA_FALSE}"; then 14317 as_fn_error $? "conditional \"HAVE_LIBLZMA\" was never defined. 14318 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14319 fi 14320 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 14321 as_fn_error $? "conditional \"NATIVE\" was never defined. 14322 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14323 fi 14324 14325 : "${CONFIG_STATUS=./config.status}" 14326 ac_write_fail=0 14327 ac_clean_files_save=$ac_clean_files 14328 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14329 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14330 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14331 as_write_fail=0 14332 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14333 #! $SHELL 14334 # Generated by $as_me. 14335 # Run this file to recreate the current configuration. 14336 # Compiler output produced by configure, useful for debugging 14337 # configure, is in config.log if it exists. 14338 14339 debug=false 14340 ac_cs_recheck=false 14341 ac_cs_silent=false 14342 14343 SHELL=\${CONFIG_SHELL-$SHELL} 14344 export SHELL 14345 _ASEOF 14346 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14347 ## -------------------- ## 14348 ## M4sh Initialization. ## 14349 ## -------------------- ## 14350 14351 # Be more Bourne compatible 14352 DUALCASE=1; export DUALCASE # for MKS sh 14353 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14354 emulate sh 14355 NULLCMD=: 14356 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14357 # is contrary to our usage. Disable this feature. 14358 alias -g '${1+"$@"}'='"$@"' 14359 setopt NO_GLOB_SUBST 14360 else 14361 case `(set -o) 2>/dev/null` in #( 14362 *posix*) : 14363 set -o posix ;; #( 14364 *) : 14365 ;; 14366 esac 14367 fi 14368 14369 14370 as_nl=' 14371 ' 14372 export as_nl 14373 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14374 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14375 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14376 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14377 # Prefer a ksh shell builtin over an external printf program on Solaris, 14378 # but without wasting forks for bash or zsh. 14379 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14380 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14381 as_echo='print -r --' 14382 as_echo_n='print -rn --' 14383 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14384 as_echo='printf %s\n' 14385 as_echo_n='printf %s' 14386 else 14387 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14388 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14389 as_echo_n='/usr/ucb/echo -n' 14390 else 14391 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14392 as_echo_n_body='eval 14393 arg=$1; 14394 case $arg in #( 14395 *"$as_nl"*) 14396 expr "X$arg" : "X\\(.*\\)$as_nl"; 14397 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14398 esac; 14399 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14400 ' 14401 export as_echo_n_body 14402 as_echo_n='sh -c $as_echo_n_body as_echo' 14403 fi 14404 export as_echo_body 14405 as_echo='sh -c $as_echo_body as_echo' 14406 fi 14407 14408 # The user is always right. 14409 if test "${PATH_SEPARATOR+set}" != set; then 14410 PATH_SEPARATOR=: 14411 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14412 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14413 PATH_SEPARATOR=';' 14414 } 14415 fi 14416 14417 14418 # IFS 14419 # We need space, tab and new line, in precisely that order. Quoting is 14420 # there to prevent editors from complaining about space-tab. 14421 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14422 # splitting by setting IFS to empty value.) 14423 IFS=" "" $as_nl" 14424 14425 # Find who we are. Look in the path if we contain no directory separator. 14426 as_myself= 14427 case $0 in #(( 14428 *[\\/]* ) as_myself=$0 ;; 14429 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14430 for as_dir in $PATH 14431 do 14432 IFS=$as_save_IFS 14433 test -z "$as_dir" && as_dir=. 14434 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14435 done 14436 IFS=$as_save_IFS 14437 14438 ;; 14439 esac 14440 # We did not find ourselves, most probably we were run as `sh COMMAND' 14441 # in which case we are not to be found in the path. 14442 if test "x$as_myself" = x; then 14443 as_myself=$0 14444 fi 14445 if test ! -f "$as_myself"; then 14446 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14447 exit 1 14448 fi 14449 14450 # Unset variables that we do not need and which cause bugs (e.g. in 14451 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14452 # suppresses any "Segmentation fault" message there. '((' could 14453 # trigger a bug in pdksh 5.2.14. 14454 for as_var in BASH_ENV ENV MAIL MAILPATH 14455 do eval test x\${$as_var+set} = xset \ 14456 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14457 done 14458 PS1='$ ' 14459 PS2='> ' 14460 PS4='+ ' 14461 14462 # NLS nuisances. 14463 LC_ALL=C 14464 export LC_ALL 14465 LANGUAGE=C 14466 export LANGUAGE 14467 14468 # CDPATH. 14469 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14470 14471 14472 # as_fn_error STATUS ERROR [LINENO LOG_FD] 14473 # ---------------------------------------- 14474 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14475 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14476 # script with STATUS, using 1 if that was 0. 14477 as_fn_error () 14478 { 14479 as_status=$1; test $as_status -eq 0 && as_status=1 14480 if test "$4"; then 14481 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14482 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14483 fi 14484 $as_echo "$as_me: error: $2" >&2 14485 as_fn_exit $as_status 14486 } # as_fn_error 14487 14488 14489 # as_fn_set_status STATUS 14490 # ----------------------- 14491 # Set $? to STATUS, without forking. 14492 as_fn_set_status () 14493 { 14494 return $1 14495 } # as_fn_set_status 14496 14497 # as_fn_exit STATUS 14498 # ----------------- 14499 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14500 as_fn_exit () 14501 { 14502 set +e 14503 as_fn_set_status $1 14504 exit $1 14505 } # as_fn_exit 14506 14507 # as_fn_unset VAR 14508 # --------------- 14509 # Portably unset VAR. 14510 as_fn_unset () 14511 { 14512 { eval $1=; unset $1;} 14513 } 14514 as_unset=as_fn_unset 14515 # as_fn_append VAR VALUE 14516 # ---------------------- 14517 # Append the text in VALUE to the end of the definition contained in VAR. Take 14518 # advantage of any shell optimizations that allow amortized linear growth over 14519 # repeated appends, instead of the typical quadratic growth present in naive 14520 # implementations. 14521 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14522 eval 'as_fn_append () 14523 { 14524 eval $1+=\$2 14525 }' 14526 else 14527 as_fn_append () 14528 { 14529 eval $1=\$$1\$2 14530 } 14531 fi # as_fn_append 14532 14533 # as_fn_arith ARG... 14534 # ------------------ 14535 # Perform arithmetic evaluation on the ARGs, and store the result in the 14536 # global $as_val. Take advantage of shells that can avoid forks. The arguments 14537 # must be portable across $(()) and expr. 14538 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14539 eval 'as_fn_arith () 14540 { 14541 as_val=$(( $* )) 14542 }' 14543 else 14544 as_fn_arith () 14545 { 14546 as_val=`expr "$@" || test $? -eq 1` 14547 } 14548 fi # as_fn_arith 14549 14550 14551 if expr a : '\(a\)' >/dev/null 2>&1 && 14552 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14553 as_expr=expr 14554 else 14555 as_expr=false 14556 fi 14557 14558 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14559 as_basename=basename 14560 else 14561 as_basename=false 14562 fi 14563 14564 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14565 as_dirname=dirname 14566 else 14567 as_dirname=false 14568 fi 14569 14570 as_me=`$as_basename -- "$0" || 14571 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14572 X"$0" : 'X\(//\)$' \| \ 14573 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14574 $as_echo X/"$0" | 14575 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14576 s//\1/ 14577 q 14578 } 14579 /^X\/\(\/\/\)$/{ 14580 s//\1/ 14581 q 14582 } 14583 /^X\/\(\/\).*/{ 14584 s//\1/ 14585 q 14586 } 14587 s/.*/./; q'` 14588 14589 # Avoid depending upon Character Ranges. 14590 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14591 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14592 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14593 as_cr_digits='0123456789' 14594 as_cr_alnum=$as_cr_Letters$as_cr_digits 14595 14596 ECHO_C= ECHO_N= ECHO_T= 14597 case `echo -n x` in #((((( 14598 -n*) 14599 case `echo 'xy\c'` in 14600 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14601 xy) ECHO_C='\c';; 14602 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14603 ECHO_T=' ';; 14604 esac;; 14605 *) 14606 ECHO_N='-n';; 14607 esac 14608 14609 rm -f conf$$ conf$$.exe conf$$.file 14610 if test -d conf$$.dir; then 14611 rm -f conf$$.dir/conf$$.file 14612 else 14613 rm -f conf$$.dir 14614 mkdir conf$$.dir 2>/dev/null 14615 fi 14616 if (echo >conf$$.file) 2>/dev/null; then 14617 if ln -s conf$$.file conf$$ 2>/dev/null; then 14618 as_ln_s='ln -s' 14619 # ... but there are two gotchas: 14620 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14621 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14622 # In both cases, we have to default to `cp -pR'. 14623 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14624 as_ln_s='cp -pR' 14625 elif ln conf$$.file conf$$ 2>/dev/null; then 14626 as_ln_s=ln 14627 else 14628 as_ln_s='cp -pR' 14629 fi 14630 else 14631 as_ln_s='cp -pR' 14632 fi 14633 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14634 rmdir conf$$.dir 2>/dev/null 14635 14636 14637 # as_fn_mkdir_p 14638 # ------------- 14639 # Create "$as_dir" as a directory, including parents if necessary. 14640 as_fn_mkdir_p () 14641 { 14642 14643 case $as_dir in #( 14644 -*) as_dir=./$as_dir;; 14645 esac 14646 test -d "$as_dir" || eval $as_mkdir_p || { 14647 as_dirs= 14648 while :; do 14649 case $as_dir in #( 14650 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 14651 *) as_qdir=$as_dir;; 14652 esac 14653 as_dirs="'$as_qdir' $as_dirs" 14654 as_dir=`$as_dirname -- "$as_dir" || 14655 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14656 X"$as_dir" : 'X\(//\)[^/]' \| \ 14657 X"$as_dir" : 'X\(//\)$' \| \ 14658 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14659 $as_echo X"$as_dir" | 14660 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14661 s//\1/ 14662 q 14663 } 14664 /^X\(\/\/\)[^/].*/{ 14665 s//\1/ 14666 q 14667 } 14668 /^X\(\/\/\)$/{ 14669 s//\1/ 14670 q 14671 } 14672 /^X\(\/\).*/{ 14673 s//\1/ 14674 q 14675 } 14676 s/.*/./; q'` 14677 test -d "$as_dir" && break 14678 done 14679 test -z "$as_dirs" || eval "mkdir $as_dirs" 14680 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14681 14682 14683 } # as_fn_mkdir_p 14684 if mkdir -p . 2>/dev/null; then 14685 as_mkdir_p='mkdir -p "$as_dir"' 14686 else 14687 test -d ./-p && rmdir ./-p 14688 as_mkdir_p=false 14689 fi 14690 14691 14692 # as_fn_executable_p FILE 14693 # ----------------------- 14694 # Test if FILE is an executable regular file. 14695 as_fn_executable_p () 14696 { 14697 test -f "$1" && test -x "$1" 14698 } # as_fn_executable_p 14699 as_test_x='test -x' 14700 as_executable_p=as_fn_executable_p 14701 14702 # Sed expression to map a string onto a valid CPP name. 14703 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14704 14705 # Sed expression to map a string onto a valid variable name. 14706 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14707 14708 14709 exec 6>&1 14710 ## ----------------------------------- ## 14711 ## Main body of $CONFIG_STATUS script. ## 14712 ## ----------------------------------- ## 14713 _ASEOF 14714 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14715 14716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14717 # Save the log message, to keep $0 and so on meaningful, and to 14718 # report actual input values of CONFIG_FILES etc. instead of their 14719 # values after options handling. 14720 ac_log=" 14721 This file was extended by package-unused $as_me version-unused, which was 14722 generated by GNU Autoconf 2.69. Invocation command line was 14723 14724 CONFIG_FILES = $CONFIG_FILES 14725 CONFIG_HEADERS = $CONFIG_HEADERS 14726 CONFIG_LINKS = $CONFIG_LINKS 14727 CONFIG_COMMANDS = $CONFIG_COMMANDS 14728 $ $0 $@ 14729 14730 on `(hostname || uname -n) 2>/dev/null | sed 1q` 14731 " 14732 14733 _ACEOF 14734 14735 case $ac_config_files in *" 14736 "*) set x $ac_config_files; shift; ac_config_files=$*;; 14737 esac 14738 14739 case $ac_config_headers in *" 14740 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14741 esac 14742 14743 14744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14745 # Files that config.status was made for. 14746 config_files="$ac_config_files" 14747 config_headers="$ac_config_headers" 14748 config_commands="$ac_config_commands" 14749 14750 _ACEOF 14751 14752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14753 ac_cs_usage="\ 14754 \`$as_me' instantiates files and other configuration actions 14755 from templates according to the current configuration. Unless the files 14756 and actions are specified as TAGs, all are instantiated by default. 14757 14758 Usage: $0 [OPTION]... [TAG]... 14759 14760 -h, --help print this help, then exit 14761 -V, --version print version number and configuration settings, then exit 14762 --config print configuration, then exit 14763 -q, --quiet, --silent 14764 do not print progress messages 14765 -d, --debug don't remove temporary files 14766 --recheck update $as_me by reconfiguring in the same conditions 14767 --file=FILE[:TEMPLATE] 14768 instantiate the configuration file FILE 14769 --header=FILE[:TEMPLATE] 14770 instantiate the configuration header FILE 14771 14772 Configuration files: 14773 $config_files 14774 14775 Configuration headers: 14776 $config_headers 14777 14778 Configuration commands: 14779 $config_commands 14780 14781 Report bugs to the package provider." 14782 14783 _ACEOF 14784 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14785 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 14786 ac_cs_version="\\ 14787 package-unused config.status version-unused 14788 configured by $0, generated by GNU Autoconf 2.69, 14789 with options \\"\$ac_cs_config\\" 14790 14791 Copyright (C) 2012 Free Software Foundation, Inc. 14792 This config.status script is free software; the Free Software Foundation 14793 gives unlimited permission to copy, distribute and modify it." 14794 14795 ac_pwd='$ac_pwd' 14796 srcdir='$srcdir' 14797 INSTALL='$INSTALL' 14798 MKDIR_P='$MKDIR_P' 14799 AWK='$AWK' 14800 test -n "\$AWK" || AWK=awk 14801 _ACEOF 14802 14803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14804 # The default lists apply if the user does not specify any file. 14805 ac_need_defaults=: 14806 while test $# != 0 14807 do 14808 case $1 in 14809 --*=?*) 14810 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14811 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14812 ac_shift=: 14813 ;; 14814 --*=) 14815 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14816 ac_optarg= 14817 ac_shift=: 14818 ;; 14819 *) 14820 ac_option=$1 14821 ac_optarg=$2 14822 ac_shift=shift 14823 ;; 14824 esac 14825 14826 case $ac_option in 14827 # Handling of the options. 14828 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14829 ac_cs_recheck=: ;; 14830 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14831 $as_echo "$ac_cs_version"; exit ;; 14832 --config | --confi | --conf | --con | --co | --c ) 14833 $as_echo "$ac_cs_config"; exit ;; 14834 --debug | --debu | --deb | --de | --d | -d ) 14835 debug=: ;; 14836 --file | --fil | --fi | --f ) 14837 $ac_shift 14838 case $ac_optarg in 14839 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14840 '') as_fn_error $? "missing file argument" ;; 14841 esac 14842 as_fn_append CONFIG_FILES " '$ac_optarg'" 14843 ac_need_defaults=false;; 14844 --header | --heade | --head | --hea ) 14845 $ac_shift 14846 case $ac_optarg in 14847 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 14848 esac 14849 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 14850 ac_need_defaults=false;; 14851 --he | --h) 14852 # Conflict between --help and --header 14853 as_fn_error $? "ambiguous option: \`$1' 14854 Try \`$0 --help' for more information.";; 14855 --help | --hel | -h ) 14856 $as_echo "$ac_cs_usage"; exit ;; 14857 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14858 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14859 ac_cs_silent=: ;; 14860 14861 # This is an error. 14862 -*) as_fn_error $? "unrecognized option: \`$1' 14863 Try \`$0 --help' for more information." ;; 14864 14865 *) as_fn_append ac_config_targets " $1" 14866 ac_need_defaults=false ;; 14867 14868 esac 14869 shift 14870 done 14871 14872 ac_configure_extra_args= 14873 14874 if $ac_cs_silent; then 14875 exec 6>/dev/null 14876 ac_configure_extra_args="$ac_configure_extra_args --silent" 14877 fi 14878 14879 _ACEOF 14880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14881 if \$ac_cs_recheck; then 14882 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14883 shift 14884 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 14885 CONFIG_SHELL='$SHELL' 14886 export CONFIG_SHELL 14887 exec "\$@" 14888 fi 14889 14890 _ACEOF 14891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14892 exec 5>>config.log 14893 { 14894 echo 14895 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14896 ## Running $as_me. ## 14897 _ASBOX 14898 $as_echo "$ac_log" 14899 } >&5 14900 14901 _ACEOF 14902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14903 # 14904 # INIT-COMMANDS 14905 # 14906 14907 srcdir="$srcdir" 14908 host="$host" 14909 target="$target" 14910 with_multisubdir="$with_multisubdir" 14911 with_multisrctop="$with_multisrctop" 14912 with_target_subdir="$with_target_subdir" 14913 ac_configure_args="${multilib_arg} ${ac_configure_args}" 14914 multi_basedir="$multi_basedir" 14915 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 14916 CC="$CC" 14917 CXX="$CXX" 14918 GFORTRAN="$GFORTRAN" 14919 GDC="$GDC" 14920 14921 14922 # The HP-UX ksh and POSIX shell print the target directory to stdout 14923 # if CDPATH is set. 14924 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14925 14926 sed_quote_subst='$sed_quote_subst' 14927 double_quote_subst='$double_quote_subst' 14928 delay_variable_subst='$delay_variable_subst' 14929 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 14930 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 14931 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 14932 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 14933 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 14934 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 14935 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 14936 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 14937 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 14938 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 14939 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 14940 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 14941 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 14942 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 14943 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 14944 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 14945 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 14946 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 14947 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 14948 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 14949 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 14950 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 14951 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 14952 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 14953 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 14954 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 14955 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 14956 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 14957 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 14958 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 14959 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 14960 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 14961 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 14962 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 14963 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 14964 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 14965 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 14966 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 14967 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 14968 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 14969 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 14970 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 14971 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 14972 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 14973 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 14974 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 14975 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 14976 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 14977 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"`' 14978 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 14979 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 14980 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 14981 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 14982 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 14983 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 14984 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 14985 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 14986 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 14987 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 14988 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 14989 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 14990 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 14991 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 14992 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 14993 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 14994 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 14995 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 14996 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 14997 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 14998 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 14999 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15000 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15001 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15002 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15003 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15004 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15005 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15006 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15007 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15008 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15009 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 15010 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15011 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15012 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15013 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15014 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15015 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15016 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15017 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15018 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 15019 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15020 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15021 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15022 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15023 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15024 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15025 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15026 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15027 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15028 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15029 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15030 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15031 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15032 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15033 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15034 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15035 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15036 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15037 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15038 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15039 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15040 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15041 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15042 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15043 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15044 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15045 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15046 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15047 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15048 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15049 15050 LTCC='$LTCC' 15051 LTCFLAGS='$LTCFLAGS' 15052 compiler='$compiler_DEFAULT' 15053 15054 # A function that is used when there is no print builtin or printf. 15055 func_fallback_echo () 15056 { 15057 eval 'cat <<_LTECHO_EOF 15058 \$1 15059 _LTECHO_EOF' 15060 } 15061 15062 # Quote evaled strings. 15063 for var in SHELL \ 15064 ECHO \ 15065 SED \ 15066 GREP \ 15067 EGREP \ 15068 FGREP \ 15069 LD \ 15070 NM \ 15071 LN_S \ 15072 lt_SP2NL \ 15073 lt_NL2SP \ 15074 reload_flag \ 15075 OBJDUMP \ 15076 deplibs_check_method \ 15077 file_magic_cmd \ 15078 AR \ 15079 AR_FLAGS \ 15080 STRIP \ 15081 RANLIB \ 15082 CC \ 15083 CFLAGS \ 15084 compiler \ 15085 lt_cv_sys_global_symbol_pipe \ 15086 lt_cv_sys_global_symbol_to_cdecl \ 15087 lt_cv_sys_global_symbol_to_c_name_address \ 15088 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15089 lt_prog_compiler_no_builtin_flag \ 15090 lt_prog_compiler_wl \ 15091 lt_prog_compiler_pic \ 15092 lt_prog_compiler_static \ 15093 lt_cv_prog_compiler_c_o \ 15094 need_locks \ 15095 DSYMUTIL \ 15096 NMEDIT \ 15097 LIPO \ 15098 OTOOL \ 15099 OTOOL64 \ 15100 shrext_cmds \ 15101 export_dynamic_flag_spec \ 15102 whole_archive_flag_spec \ 15103 compiler_needs_object \ 15104 with_gnu_ld \ 15105 allow_undefined_flag \ 15106 no_undefined_flag \ 15107 hardcode_libdir_flag_spec \ 15108 hardcode_libdir_flag_spec_ld \ 15109 hardcode_libdir_separator \ 15110 fix_srcfile_path \ 15111 exclude_expsyms \ 15112 include_expsyms \ 15113 file_list_spec \ 15114 variables_saved_for_relink \ 15115 libname_spec \ 15116 library_names_spec \ 15117 soname_spec \ 15118 install_override_mode \ 15119 finish_eval \ 15120 old_striplib \ 15121 striplib; do 15122 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15123 *[\\\\\\\`\\"\\\$]*) 15124 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15125 ;; 15126 *) 15127 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15128 ;; 15129 esac 15130 done 15131 15132 # Double-quote double-evaled strings. 15133 for var in reload_cmds \ 15134 old_postinstall_cmds \ 15135 old_postuninstall_cmds \ 15136 old_archive_cmds \ 15137 extract_expsyms_cmds \ 15138 old_archive_from_new_cmds \ 15139 old_archive_from_expsyms_cmds \ 15140 archive_cmds \ 15141 archive_expsym_cmds \ 15142 module_cmds \ 15143 module_expsym_cmds \ 15144 export_symbols_cmds \ 15145 prelink_cmds \ 15146 postinstall_cmds \ 15147 postuninstall_cmds \ 15148 finish_cmds \ 15149 sys_lib_search_path_spec \ 15150 sys_lib_dlsearch_path_spec; do 15151 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15152 *[\\\\\\\`\\"\\\$]*) 15153 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15154 ;; 15155 *) 15156 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15157 ;; 15158 esac 15159 done 15160 15161 ac_aux_dir='$ac_aux_dir' 15162 xsi_shell='$xsi_shell' 15163 lt_shell_append='$lt_shell_append' 15164 15165 # See if we are running on zsh, and set the options which allow our 15166 # commands through without removal of \ escapes INIT. 15167 if test -n "\${ZSH_VERSION+set}" ; then 15168 setopt NO_GLOB_SUBST 15169 fi 15170 15171 15172 PACKAGE='$PACKAGE' 15173 VERSION='$VERSION' 15174 TIMESTAMP='$TIMESTAMP' 15175 RM='$RM' 15176 ofile='$ofile' 15177 15178 15179 15180 15181 GCC="$GCC" 15182 CC="$CC" 15183 acx_cv_header_stdint="$acx_cv_header_stdint" 15184 acx_cv_type_int8_t="$acx_cv_type_int8_t" 15185 acx_cv_type_int16_t="$acx_cv_type_int16_t" 15186 acx_cv_type_int32_t="$acx_cv_type_int32_t" 15187 acx_cv_type_int64_t="$acx_cv_type_int64_t" 15188 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 15189 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 15190 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 15191 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 15192 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 15193 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 15194 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 15195 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 15196 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 15197 15198 15199 # Variables needed in config.status (file generation) which aren't already 15200 # passed by autoconf. 15201 SUBDIRS="$SUBDIRS" 15202 15203 15204 _ACEOF 15205 15206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15207 15208 # Handling of arguments. 15209 for ac_config_target in $ac_config_targets 15210 do 15211 case $ac_config_target in 15212 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 15213 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 15214 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15215 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 15216 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15217 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 15218 "install-debuginfo-for-buildid.sh") CONFIG_FILES="$CONFIG_FILES install-debuginfo-for-buildid.sh" ;; 15219 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 15220 15221 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15222 esac 15223 done 15224 15225 15226 # If the user did not use the arguments to specify the items to instantiate, 15227 # then the envvar interface is used. Set only those that are not. 15228 # We use the long form for the default assignment because of an extremely 15229 # bizarre bug on SunOS 4.1.3. 15230 if $ac_need_defaults; then 15231 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15232 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15233 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15234 fi 15235 15236 # Have a temporary directory for convenience. Make it in the build tree 15237 # simply because there is no reason against having it here, and in addition, 15238 # creating and moving files from /tmp can sometimes cause problems. 15239 # Hook for its removal unless debugging. 15240 # Note that there is a small window in which the directory will not be cleaned: 15241 # after its creation but before its name has been assigned to `$tmp'. 15242 $debug || 15243 { 15244 tmp= ac_tmp= 15245 trap 'exit_status=$? 15246 : "${ac_tmp:=$tmp}" 15247 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15248 ' 0 15249 trap 'as_fn_exit 1' 1 2 13 15 15250 } 15251 # Create a (secure) tmp directory for tmp files. 15252 15253 { 15254 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15255 test -d "$tmp" 15256 } || 15257 { 15258 tmp=./conf$$-$RANDOM 15259 (umask 077 && mkdir "$tmp") 15260 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15261 ac_tmp=$tmp 15262 15263 # Set up the scripts for CONFIG_FILES section. 15264 # No need to generate them if there are no CONFIG_FILES. 15265 # This happens for instance with `./config.status config.h'. 15266 if test -n "$CONFIG_FILES"; then 15267 15268 15269 ac_cr=`echo X | tr X '\015'` 15270 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15271 # But we know of no other shell where ac_cr would be empty at this 15272 # point, so we can use a bashism as a fallback. 15273 if test "x$ac_cr" = x; then 15274 eval ac_cr=\$\'\\r\' 15275 fi 15276 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15277 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15278 ac_cs_awk_cr='\\r' 15279 else 15280 ac_cs_awk_cr=$ac_cr 15281 fi 15282 15283 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15284 _ACEOF 15285 15286 15287 { 15288 echo "cat >conf$$subs.awk <<_ACEOF" && 15289 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15290 echo "_ACEOF" 15291 } >conf$$subs.sh || 15292 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15293 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15294 ac_delim='%!_!# ' 15295 for ac_last_try in false false false false false :; do 15296 . ./conf$$subs.sh || 15297 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15298 15299 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15300 if test $ac_delim_n = $ac_delim_num; then 15301 break 15302 elif $ac_last_try; then 15303 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15304 else 15305 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15306 fi 15307 done 15308 rm -f conf$$subs.sh 15309 15310 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15311 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15312 _ACEOF 15313 sed -n ' 15314 h 15315 s/^/S["/; s/!.*/"]=/ 15316 p 15317 g 15318 s/^[^!]*!// 15319 :repl 15320 t repl 15321 s/'"$ac_delim"'$// 15322 t delim 15323 :nl 15324 h 15325 s/\(.\{148\}\)..*/\1/ 15326 t more1 15327 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15328 p 15329 n 15330 b repl 15331 :more1 15332 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15333 p 15334 g 15335 s/.\{148\}// 15336 t nl 15337 :delim 15338 h 15339 s/\(.\{148\}\)..*/\1/ 15340 t more2 15341 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15342 p 15343 b 15344 :more2 15345 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15346 p 15347 g 15348 s/.\{148\}// 15349 t delim 15350 ' <conf$$subs.awk | sed ' 15351 /^[^""]/{ 15352 N 15353 s/\n// 15354 } 15355 ' >>$CONFIG_STATUS || ac_write_fail=1 15356 rm -f conf$$subs.awk 15357 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15358 _ACAWK 15359 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15360 for (key in S) S_is_set[key] = 1 15361 FS = "" 15362 15363 } 15364 { 15365 line = $ 0 15366 nfields = split(line, field, "@") 15367 substed = 0 15368 len = length(field[1]) 15369 for (i = 2; i < nfields; i++) { 15370 key = field[i] 15371 keylen = length(key) 15372 if (S_is_set[key]) { 15373 value = S[key] 15374 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15375 len += length(value) + length(field[++i]) 15376 substed = 1 15377 } else 15378 len += 1 + keylen 15379 } 15380 15381 print line 15382 } 15383 15384 _ACAWK 15385 _ACEOF 15386 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15387 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15388 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15389 else 15390 cat 15391 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15392 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15393 _ACEOF 15394 15395 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15396 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15397 # trailing colons and then remove the whole line if VPATH becomes empty 15398 # (actually we leave an empty line to preserve line numbers). 15399 if test "x$srcdir" = x.; then 15400 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15401 h 15402 s/// 15403 s/^/:/ 15404 s/[ ]*$/:/ 15405 s/:\$(srcdir):/:/g 15406 s/:\${srcdir}:/:/g 15407 s/:@srcdir@:/:/g 15408 s/^:*// 15409 s/:*$// 15410 x 15411 s/\(=[ ]*\).*/\1/ 15412 G 15413 s/\n// 15414 s/^[^=]*=[ ]*$// 15415 }' 15416 fi 15417 15418 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15419 fi # test -n "$CONFIG_FILES" 15420 15421 # Set up the scripts for CONFIG_HEADERS section. 15422 # No need to generate them if there are no CONFIG_HEADERS. 15423 # This happens for instance with `./config.status Makefile'. 15424 if test -n "$CONFIG_HEADERS"; then 15425 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15426 BEGIN { 15427 _ACEOF 15428 15429 # Transform confdefs.h into an awk script `defines.awk', embedded as 15430 # here-document in config.status, that substitutes the proper values into 15431 # config.h.in to produce config.h. 15432 15433 # Create a delimiter string that does not exist in confdefs.h, to ease 15434 # handling of long lines. 15435 ac_delim='%!_!# ' 15436 for ac_last_try in false false :; do 15437 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15438 if test -z "$ac_tt"; then 15439 break 15440 elif $ac_last_try; then 15441 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15442 else 15443 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15444 fi 15445 done 15446 15447 # For the awk script, D is an array of macro values keyed by name, 15448 # likewise P contains macro parameters if any. Preserve backslash 15449 # newline sequences. 15450 15451 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15452 sed -n ' 15453 s/.\{148\}/&'"$ac_delim"'/g 15454 t rset 15455 :rset 15456 s/^[ ]*#[ ]*define[ ][ ]*/ / 15457 t def 15458 d 15459 :def 15460 s/\\$// 15461 t bsnl 15462 s/["\\]/\\&/g 15463 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15464 D["\1"]=" \3"/p 15465 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15466 d 15467 :bsnl 15468 s/["\\]/\\&/g 15469 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15470 D["\1"]=" \3\\\\\\n"\\/p 15471 t cont 15472 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15473 t cont 15474 d 15475 :cont 15476 n 15477 s/.\{148\}/&'"$ac_delim"'/g 15478 t clear 15479 :clear 15480 s/\\$// 15481 t bsnlc 15482 s/["\\]/\\&/g; s/^/"/; s/$/"/p 15483 d 15484 :bsnlc 15485 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15486 b cont 15487 ' <confdefs.h | sed ' 15488 s/'"$ac_delim"'/"\\\ 15489 "/g' >>$CONFIG_STATUS || ac_write_fail=1 15490 15491 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15492 for (key in D) D_is_set[key] = 1 15493 FS = "" 15494 } 15495 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15496 line = \$ 0 15497 split(line, arg, " ") 15498 if (arg[1] == "#") { 15499 defundef = arg[2] 15500 mac1 = arg[3] 15501 } else { 15502 defundef = substr(arg[1], 2) 15503 mac1 = arg[2] 15504 } 15505 split(mac1, mac2, "(") #) 15506 macro = mac2[1] 15507 prefix = substr(line, 1, index(line, defundef) - 1) 15508 if (D_is_set[macro]) { 15509 # Preserve the white space surrounding the "#". 15510 print prefix "define", macro P[macro] D[macro] 15511 next 15512 } else { 15513 # Replace #undef with comments. This is necessary, for example, 15514 # in the case of _POSIX_SOURCE, which is predefined and required 15515 # on some systems where configure will not decide to define it. 15516 if (defundef == "undef") { 15517 print "/*", prefix defundef, macro, "*/" 15518 next 15519 } 15520 } 15521 } 15522 { print } 15523 _ACAWK 15524 _ACEOF 15525 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15526 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15527 fi # test -n "$CONFIG_HEADERS" 15528 15529 15530 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15531 shift 15532 for ac_tag 15533 do 15534 case $ac_tag in 15535 :[FHLC]) ac_mode=$ac_tag; continue;; 15536 esac 15537 case $ac_mode$ac_tag in 15538 :[FHL]*:*);; 15539 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15540 :[FH]-) ac_tag=-:-;; 15541 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15542 esac 15543 ac_save_IFS=$IFS 15544 IFS=: 15545 set x $ac_tag 15546 IFS=$ac_save_IFS 15547 shift 15548 ac_file=$1 15549 shift 15550 15551 case $ac_mode in 15552 :L) ac_source=$1;; 15553 :[FH]) 15554 ac_file_inputs= 15555 for ac_f 15556 do 15557 case $ac_f in 15558 -) ac_f="$ac_tmp/stdin";; 15559 *) # Look for the file first in the build tree, then in the source tree 15560 # (if the path is not absolute). The absolute path cannot be DOS-style, 15561 # because $ac_f cannot contain `:'. 15562 test -f "$ac_f" || 15563 case $ac_f in 15564 [\\/$]*) false;; 15565 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15566 esac || 15567 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15568 esac 15569 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15570 as_fn_append ac_file_inputs " '$ac_f'" 15571 done 15572 15573 # Let's still pretend it is `configure' which instantiates (i.e., don't 15574 # use $as_me), people would be surprised to read: 15575 # /* config.h. Generated by config.status. */ 15576 configure_input='Generated from '` 15577 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15578 `' by configure.' 15579 if test x"$ac_file" != x-; then 15580 configure_input="$ac_file. $configure_input" 15581 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15582 $as_echo "$as_me: creating $ac_file" >&6;} 15583 fi 15584 # Neutralize special characters interpreted by sed in replacement strings. 15585 case $configure_input in #( 15586 *\&* | *\|* | *\\* ) 15587 ac_sed_conf_input=`$as_echo "$configure_input" | 15588 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15589 *) ac_sed_conf_input=$configure_input;; 15590 esac 15591 15592 case $ac_tag in 15593 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15594 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15595 esac 15596 ;; 15597 esac 15598 15599 ac_dir=`$as_dirname -- "$ac_file" || 15600 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15601 X"$ac_file" : 'X\(//\)[^/]' \| \ 15602 X"$ac_file" : 'X\(//\)$' \| \ 15603 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15604 $as_echo X"$ac_file" | 15605 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15606 s//\1/ 15607 q 15608 } 15609 /^X\(\/\/\)[^/].*/{ 15610 s//\1/ 15611 q 15612 } 15613 /^X\(\/\/\)$/{ 15614 s//\1/ 15615 q 15616 } 15617 /^X\(\/\).*/{ 15618 s//\1/ 15619 q 15620 } 15621 s/.*/./; q'` 15622 as_dir="$ac_dir"; as_fn_mkdir_p 15623 ac_builddir=. 15624 15625 case "$ac_dir" in 15626 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15627 *) 15628 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15629 # A ".." for each directory in $ac_dir_suffix. 15630 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15631 case $ac_top_builddir_sub in 15632 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15633 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15634 esac ;; 15635 esac 15636 ac_abs_top_builddir=$ac_pwd 15637 ac_abs_builddir=$ac_pwd$ac_dir_suffix 15638 # for backward compatibility: 15639 ac_top_builddir=$ac_top_build_prefix 15640 15641 case $srcdir in 15642 .) # We are building in place. 15643 ac_srcdir=. 15644 ac_top_srcdir=$ac_top_builddir_sub 15645 ac_abs_top_srcdir=$ac_pwd ;; 15646 [\\/]* | ?:[\\/]* ) # Absolute name. 15647 ac_srcdir=$srcdir$ac_dir_suffix; 15648 ac_top_srcdir=$srcdir 15649 ac_abs_top_srcdir=$srcdir ;; 15650 *) # Relative name. 15651 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15652 ac_top_srcdir=$ac_top_build_prefix$srcdir 15653 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15654 esac 15655 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15656 15657 15658 case $ac_mode in 15659 :F) 15660 # 15661 # CONFIG_FILE 15662 # 15663 15664 case $INSTALL in 15665 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15666 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15667 esac 15668 ac_MKDIR_P=$MKDIR_P 15669 case $MKDIR_P in 15670 [\\/$]* | ?:[\\/]* ) ;; 15671 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 15672 esac 15673 _ACEOF 15674 15675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15676 # If the template does not know about datarootdir, expand it. 15677 # FIXME: This hack should be removed a few years after 2.60. 15678 ac_datarootdir_hack=; ac_datarootdir_seen= 15679 ac_sed_dataroot=' 15680 /datarootdir/ { 15681 p 15682 q 15683 } 15684 /@datadir@/p 15685 /@docdir@/p 15686 /@infodir@/p 15687 /@localedir@/p 15688 /@mandir@/p' 15689 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 15690 *datarootdir*) ac_datarootdir_seen=yes;; 15691 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15693 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15694 _ACEOF 15695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15696 ac_datarootdir_hack=' 15697 s&@datadir@&$datadir&g 15698 s&@docdir@&$docdir&g 15699 s&@infodir@&$infodir&g 15700 s&@localedir@&$localedir&g 15701 s&@mandir@&$mandir&g 15702 s&\\\${datarootdir}&$datarootdir&g' ;; 15703 esac 15704 _ACEOF 15705 15706 # Neutralize VPATH when `$srcdir' = `.'. 15707 # Shell code in configure.ac might set extrasub. 15708 # FIXME: do we really want to maintain this feature? 15709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15710 ac_sed_extra="$ac_vpsub 15711 $extrasub 15712 _ACEOF 15713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15714 :t 15715 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15716 s|@configure_input@|$ac_sed_conf_input|;t t 15717 s&@top_builddir@&$ac_top_builddir_sub&;t t 15718 s&@top_build_prefix@&$ac_top_build_prefix&;t t 15719 s&@srcdir@&$ac_srcdir&;t t 15720 s&@abs_srcdir@&$ac_abs_srcdir&;t t 15721 s&@top_srcdir@&$ac_top_srcdir&;t t 15722 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15723 s&@builddir@&$ac_builddir&;t t 15724 s&@abs_builddir@&$ac_abs_builddir&;t t 15725 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15726 s&@INSTALL@&$ac_INSTALL&;t t 15727 s&@MKDIR_P@&$ac_MKDIR_P&;t t 15728 $ac_datarootdir_hack 15729 " 15730 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15731 >$ac_tmp/out || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 15748 ;; 15749 :H) 15750 # 15751 # CONFIG_HEADER 15752 # 15753 if test x"$ac_file" != x-; then 15754 { 15755 $as_echo "/* $configure_input */" \ 15756 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15757 } >"$ac_tmp/config.h" \ 15758 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15759 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15760 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15761 $as_echo "$as_me: $ac_file is unchanged" >&6;} 15762 else 15763 rm -f "$ac_file" 15764 mv "$ac_tmp/config.h" "$ac_file" \ 15765 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15766 fi 15767 else 15768 $as_echo "/* $configure_input */" \ 15769 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 15770 || as_fn_error $? "could not create -" "$LINENO" 5 15771 fi 15772 # Compute "$ac_file"'s index in $config_headers. 15773 _am_arg="$ac_file" 15774 _am_stamp_count=1 15775 for _am_header in $config_headers :; do 15776 case $_am_header in 15777 $_am_arg | $_am_arg:* ) 15778 break ;; 15779 * ) 15780 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 15781 esac 15782 done 15783 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 15784 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15785 X"$_am_arg" : 'X\(//\)[^/]' \| \ 15786 X"$_am_arg" : 'X\(//\)$' \| \ 15787 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 15788 $as_echo X"$_am_arg" | 15789 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15790 s//\1/ 15791 q 15792 } 15793 /^X\(\/\/\)[^/].*/{ 15794 s//\1/ 15795 q 15796 } 15797 /^X\(\/\/\)$/{ 15798 s//\1/ 15799 q 15800 } 15801 /^X\(\/\).*/{ 15802 s//\1/ 15803 q 15804 } 15805 s/.*/./; q'`/stamp-h$_am_stamp_count 15806 ;; 15807 15808 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 15809 $as_echo "$as_me: executing $ac_file commands" >&6;} 15810 ;; 15811 esac 15812 15813 15814 case $ac_file$ac_mode in 15815 "default-1":C) 15816 # Only add multilib support code if we just rebuilt the top-level 15817 # Makefile. 15818 case " $CONFIG_FILES " in 15819 *" Makefile "*) 15820 ac_file=Makefile . ${multi_basedir}/config-ml.in 15821 ;; 15822 esac ;; 15823 "libtool":C) 15824 15825 # See if we are running on zsh, and set the options which allow our 15826 # commands through without removal of \ escapes. 15827 if test -n "${ZSH_VERSION+set}" ; then 15828 setopt NO_GLOB_SUBST 15829 fi 15830 15831 cfgfile="${ofile}T" 15832 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 15833 $RM "$cfgfile" 15834 15835 cat <<_LT_EOF >> "$cfgfile" 15836 #! $SHELL 15837 15838 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 15839 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 15840 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 15841 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 15842 # 15843 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 15844 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 15845 # Written by Gordon Matzigkeit, 1996 15846 # 15847 # This file is part of GNU Libtool. 15848 # 15849 # GNU Libtool is free software; you can redistribute it and/or 15850 # modify it under the terms of the GNU General Public License as 15851 # published by the Free Software Foundation; either version 2 of 15852 # the License, or (at your option) any later version. 15853 # 15854 # As a special exception to the GNU General Public License, 15855 # if you distribute this file as part of a program or library that 15856 # is built using GNU Libtool, you may include this file under the 15857 # same distribution terms that you use for the rest of that program. 15858 # 15859 # GNU Libtool is distributed in the hope that it will be useful, 15860 # but WITHOUT ANY WARRANTY; without even the implied warranty of 15861 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15862 # GNU General Public License for more details. 15863 # 15864 # You should have received a copy of the GNU General Public License 15865 # along with GNU Libtool; see the file COPYING. If not, a copy 15866 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 15867 # obtained by writing to the Free Software Foundation, Inc., 15868 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 15869 15870 15871 # The names of the tagged configurations supported by this script. 15872 available_tags="" 15873 15874 # ### BEGIN LIBTOOL CONFIG 15875 15876 # Which release of libtool.m4 was used? 15877 macro_version=$macro_version 15878 macro_revision=$macro_revision 15879 15880 # Whether or not to build shared libraries. 15881 build_libtool_libs=$enable_shared 15882 15883 # Whether or not to build static libraries. 15884 build_old_libs=$enable_static 15885 15886 # What type of objects to build. 15887 pic_mode=$pic_mode 15888 15889 # Whether or not to optimize for fast installation. 15890 fast_install=$enable_fast_install 15891 15892 # Shell to use when invoking shell scripts. 15893 SHELL=$lt_SHELL 15894 15895 # An echo program that protects backslashes. 15896 ECHO=$lt_ECHO 15897 15898 # The host system. 15899 host_alias=$host_alias 15900 host=$host 15901 host_os=$host_os 15902 15903 # The build system. 15904 build_alias=$build_alias 15905 build=$build 15906 build_os=$build_os 15907 15908 # A sed program that does not truncate output. 15909 SED=$lt_SED 15910 15911 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 15912 Xsed="\$SED -e 1s/^X//" 15913 15914 # A grep program that handles long lines. 15915 GREP=$lt_GREP 15916 15917 # An ERE matcher. 15918 EGREP=$lt_EGREP 15919 15920 # A literal string matcher. 15921 FGREP=$lt_FGREP 15922 15923 # A BSD- or MS-compatible name lister. 15924 NM=$lt_NM 15925 15926 # Whether we need soft or hard links. 15927 LN_S=$lt_LN_S 15928 15929 # What is the maximum length of a command? 15930 max_cmd_len=$max_cmd_len 15931 15932 # Object file suffix (normally "o"). 15933 objext=$ac_objext 15934 15935 # Executable file suffix (normally ""). 15936 exeext=$exeext 15937 15938 # whether the shell understands "unset". 15939 lt_unset=$lt_unset 15940 15941 # turn spaces into newlines. 15942 SP2NL=$lt_lt_SP2NL 15943 15944 # turn newlines into spaces. 15945 NL2SP=$lt_lt_NL2SP 15946 15947 # An object symbol dumper. 15948 OBJDUMP=$lt_OBJDUMP 15949 15950 # Method to check whether dependent libraries are shared objects. 15951 deplibs_check_method=$lt_deplibs_check_method 15952 15953 # Command to use when deplibs_check_method == "file_magic". 15954 file_magic_cmd=$lt_file_magic_cmd 15955 15956 # The archiver. 15957 AR=$lt_AR 15958 AR_FLAGS=$lt_AR_FLAGS 15959 15960 # A symbol stripping program. 15961 STRIP=$lt_STRIP 15962 15963 # Commands used to install an old-style archive. 15964 RANLIB=$lt_RANLIB 15965 old_postinstall_cmds=$lt_old_postinstall_cmds 15966 old_postuninstall_cmds=$lt_old_postuninstall_cmds 15967 15968 # Whether to use a lock for old archive extraction. 15969 lock_old_archive_extraction=$lock_old_archive_extraction 15970 15971 # A C compiler. 15972 LTCC=$lt_CC 15973 15974 # LTCC compiler flags. 15975 LTCFLAGS=$lt_CFLAGS 15976 15977 # Take the output of nm and produce a listing of raw symbols and C names. 15978 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 15979 15980 # Transform the output of nm in a proper C declaration. 15981 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 15982 15983 # Transform the output of nm in a C name address pair. 15984 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 15985 15986 # Transform the output of nm in a C name address pair when lib prefix is needed. 15987 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 15988 15989 # The name of the directory that contains temporary libtool files. 15990 objdir=$objdir 15991 15992 # Used to examine libraries when file_magic_cmd begins with "file". 15993 MAGIC_CMD=$MAGIC_CMD 15994 15995 # Must we lock files when doing compilation? 15996 need_locks=$lt_need_locks 15997 15998 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 15999 DSYMUTIL=$lt_DSYMUTIL 16000 16001 # Tool to change global to local symbols on Mac OS X. 16002 NMEDIT=$lt_NMEDIT 16003 16004 # Tool to manipulate fat objects and archives on Mac OS X. 16005 LIPO=$lt_LIPO 16006 16007 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16008 OTOOL=$lt_OTOOL 16009 16010 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16011 OTOOL64=$lt_OTOOL64 16012 16013 # Old archive suffix (normally "a"). 16014 libext=$libext 16015 16016 # Shared library suffix (normally ".so"). 16017 shrext_cmds=$lt_shrext_cmds 16018 16019 # The commands to extract the exported symbol list from a shared archive. 16020 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16021 16022 # Variables whose values should be saved in libtool wrapper scripts and 16023 # restored at link time. 16024 variables_saved_for_relink=$lt_variables_saved_for_relink 16025 16026 # Do we need the "lib" prefix for modules? 16027 need_lib_prefix=$need_lib_prefix 16028 16029 # Do we need a version for libraries? 16030 need_version=$need_version 16031 16032 # Library versioning type. 16033 version_type=$version_type 16034 16035 # Shared library runtime path variable. 16036 runpath_var=$runpath_var 16037 16038 # Shared library path variable. 16039 shlibpath_var=$shlibpath_var 16040 16041 # Is shlibpath searched before the hard-coded library search path? 16042 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16043 16044 # Format of library name prefix. 16045 libname_spec=$lt_libname_spec 16046 16047 # List of archive names. First name is the real one, the rest are links. 16048 # The last name is the one that the linker finds with -lNAME 16049 library_names_spec=$lt_library_names_spec 16050 16051 # The coded name of the library, if different from the real name. 16052 soname_spec=$lt_soname_spec 16053 16054 # Permission mode override for installation of shared libraries. 16055 install_override_mode=$lt_install_override_mode 16056 16057 # Command to use after installation of a shared archive. 16058 postinstall_cmds=$lt_postinstall_cmds 16059 16060 # Command to use after uninstallation of a shared archive. 16061 postuninstall_cmds=$lt_postuninstall_cmds 16062 16063 # Commands used to finish a libtool library installation in a directory. 16064 finish_cmds=$lt_finish_cmds 16065 16066 # As "finish_cmds", except a single script fragment to be evaled but 16067 # not shown. 16068 finish_eval=$lt_finish_eval 16069 16070 # Whether we should hardcode library paths into libraries. 16071 hardcode_into_libs=$hardcode_into_libs 16072 16073 # Compile-time system search path for libraries. 16074 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16075 16076 # Run-time system search path for libraries. 16077 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16078 16079 # Whether dlopen is supported. 16080 dlopen_support=$enable_dlopen 16081 16082 # Whether dlopen of programs is supported. 16083 dlopen_self=$enable_dlopen_self 16084 16085 # Whether dlopen of statically linked programs is supported. 16086 dlopen_self_static=$enable_dlopen_self_static 16087 16088 # Commands to strip libraries. 16089 old_striplib=$lt_old_striplib 16090 striplib=$lt_striplib 16091 16092 16093 # The linker used to build libraries. 16094 LD=$lt_LD 16095 16096 # How to create reloadable object files. 16097 reload_flag=$lt_reload_flag 16098 reload_cmds=$lt_reload_cmds 16099 16100 # Commands used to build an old-style archive. 16101 old_archive_cmds=$lt_old_archive_cmds 16102 16103 # A language specific compiler. 16104 CC=$lt_compiler 16105 16106 # Is the compiler the GNU compiler? 16107 with_gcc=$GCC 16108 16109 # Compiler flag to turn off builtin functions. 16110 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16111 16112 # How to pass a linker flag through the compiler. 16113 wl=$lt_lt_prog_compiler_wl 16114 16115 # Additional compiler flags for building library objects. 16116 pic_flag=$lt_lt_prog_compiler_pic 16117 16118 # Compiler flag to prevent dynamic linking. 16119 link_static_flag=$lt_lt_prog_compiler_static 16120 16121 # Does compiler simultaneously support -c and -o options? 16122 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16123 16124 # Whether or not to add -lc for building shared libraries. 16125 build_libtool_need_lc=$archive_cmds_need_lc 16126 16127 # Whether or not to disallow shared libs when runtime libs are static. 16128 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16129 16130 # Compiler flag to allow reflexive dlopens. 16131 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16132 16133 # Compiler flag to generate shared objects directly from archives. 16134 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16135 16136 # Whether the compiler copes with passing no objects directly. 16137 compiler_needs_object=$lt_compiler_needs_object 16138 16139 # Create an old-style archive from a shared archive. 16140 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16141 16142 # Create a temporary old-style archive to link instead of a shared archive. 16143 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16144 16145 # Commands used to build a shared archive. 16146 archive_cmds=$lt_archive_cmds 16147 archive_expsym_cmds=$lt_archive_expsym_cmds 16148 16149 # Commands used to build a loadable module if different from building 16150 # a shared archive. 16151 module_cmds=$lt_module_cmds 16152 module_expsym_cmds=$lt_module_expsym_cmds 16153 16154 # Whether we are building with GNU ld or not. 16155 with_gnu_ld=$lt_with_gnu_ld 16156 16157 # Flag that allows shared libraries with undefined symbols to be built. 16158 allow_undefined_flag=$lt_allow_undefined_flag 16159 16160 # Flag that enforces no undefined symbols. 16161 no_undefined_flag=$lt_no_undefined_flag 16162 16163 # Flag to hardcode \$libdir into a binary during linking. 16164 # This must work even if \$libdir does not exist 16165 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16166 16167 # If ld is used when linking, flag to hardcode \$libdir into a binary 16168 # during linking. This must work even if \$libdir does not exist. 16169 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16170 16171 # Whether we need a single "-rpath" flag with a separated argument. 16172 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16173 16174 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16175 # DIR into the resulting binary. 16176 hardcode_direct=$hardcode_direct 16177 16178 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16179 # DIR into the resulting binary and the resulting library dependency is 16180 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16181 # library is relocated. 16182 hardcode_direct_absolute=$hardcode_direct_absolute 16183 16184 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16185 # into the resulting binary. 16186 hardcode_minus_L=$hardcode_minus_L 16187 16188 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16189 # into the resulting binary. 16190 hardcode_shlibpath_var=$hardcode_shlibpath_var 16191 16192 # Set to "yes" if building a shared library automatically hardcodes DIR 16193 # into the library and all subsequent libraries and executables linked 16194 # against it. 16195 hardcode_automatic=$hardcode_automatic 16196 16197 # Set to yes if linker adds runtime paths of dependent libraries 16198 # to runtime path list. 16199 inherit_rpath=$inherit_rpath 16200 16201 # Whether libtool must link a program against all its dependency libraries. 16202 link_all_deplibs=$link_all_deplibs 16203 16204 # Fix the shell variable \$srcfile for the compiler. 16205 fix_srcfile_path=$lt_fix_srcfile_path 16206 16207 # Set to "yes" if exported symbols are required. 16208 always_export_symbols=$always_export_symbols 16209 16210 # The commands to list exported symbols. 16211 export_symbols_cmds=$lt_export_symbols_cmds 16212 16213 # Symbols that should not be listed in the preloaded symbols. 16214 exclude_expsyms=$lt_exclude_expsyms 16215 16216 # Symbols that must always be exported. 16217 include_expsyms=$lt_include_expsyms 16218 16219 # Commands necessary for linking programs (against libraries) with templates. 16220 prelink_cmds=$lt_prelink_cmds 16221 16222 # Specify filename containing input files. 16223 file_list_spec=$lt_file_list_spec 16224 16225 # How to hardcode a shared library path into an executable. 16226 hardcode_action=$hardcode_action 16227 16228 # ### END LIBTOOL CONFIG 16229 16230 _LT_EOF 16231 16232 case $host_os in 16233 aix3*) 16234 cat <<\_LT_EOF >> "$cfgfile" 16235 # AIX sometimes has problems with the GCC collect2 program. For some 16236 # reason, if we set the COLLECT_NAMES environment variable, the problems 16237 # vanish in a puff of smoke. 16238 if test "X${COLLECT_NAMES+set}" != Xset; then 16239 COLLECT_NAMES= 16240 export COLLECT_NAMES 16241 fi 16242 _LT_EOF 16243 ;; 16244 esac 16245 16246 16247 ltmain="$ac_aux_dir/ltmain.sh" 16248 16249 16250 # We use sed instead of cat because bash on DJGPP gets confused if 16251 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16252 # text mode, it properly converts lines to CR/LF. This bash problem 16253 # is reportedly fixed, but why not run on old versions too? 16254 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16255 || (rm -f "$cfgfile"; exit 1) 16256 16257 case $xsi_shell in 16258 yes) 16259 cat << \_LT_EOF >> "$cfgfile" 16260 16261 # func_dirname file append nondir_replacement 16262 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16263 # otherwise set result to NONDIR_REPLACEMENT. 16264 func_dirname () 16265 { 16266 case ${1} in 16267 */*) func_dirname_result="${1%/*}${2}" ;; 16268 * ) func_dirname_result="${3}" ;; 16269 esac 16270 } 16271 16272 # func_basename file 16273 func_basename () 16274 { 16275 func_basename_result="${1##*/}" 16276 } 16277 16278 # func_dirname_and_basename file append nondir_replacement 16279 # perform func_basename and func_dirname in a single function 16280 # call: 16281 # dirname: Compute the dirname of FILE. If nonempty, 16282 # add APPEND to the result, otherwise set result 16283 # to NONDIR_REPLACEMENT. 16284 # value returned in "$func_dirname_result" 16285 # basename: Compute filename of FILE. 16286 # value retuned in "$func_basename_result" 16287 # Implementation must be kept synchronized with func_dirname 16288 # and func_basename. For efficiency, we do not delegate to 16289 # those functions but instead duplicate the functionality here. 16290 func_dirname_and_basename () 16291 { 16292 case ${1} in 16293 */*) func_dirname_result="${1%/*}${2}" ;; 16294 * ) func_dirname_result="${3}" ;; 16295 esac 16296 func_basename_result="${1##*/}" 16297 } 16298 16299 # func_stripname prefix suffix name 16300 # strip PREFIX and SUFFIX off of NAME. 16301 # PREFIX and SUFFIX must not contain globbing or regex special 16302 # characters, hashes, percent signs, but SUFFIX may contain a leading 16303 # dot (in which case that matches only a dot). 16304 func_stripname () 16305 { 16306 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 16307 # positional parameters, so assign one to ordinary parameter first. 16308 func_stripname_result=${3} 16309 func_stripname_result=${func_stripname_result#"${1}"} 16310 func_stripname_result=${func_stripname_result%"${2}"} 16311 } 16312 16313 # func_opt_split 16314 func_opt_split () 16315 { 16316 func_opt_split_opt=${1%%=*} 16317 func_opt_split_arg=${1#*=} 16318 } 16319 16320 # func_lo2o object 16321 func_lo2o () 16322 { 16323 case ${1} in 16324 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 16325 *) func_lo2o_result=${1} ;; 16326 esac 16327 } 16328 16329 # func_xform libobj-or-source 16330 func_xform () 16331 { 16332 func_xform_result=${1%.*}.lo 16333 } 16334 16335 # func_arith arithmetic-term... 16336 func_arith () 16337 { 16338 func_arith_result=$(( $* )) 16339 } 16340 16341 # func_len string 16342 # STRING may not start with a hyphen. 16343 func_len () 16344 { 16345 func_len_result=${#1} 16346 } 16347 16348 _LT_EOF 16349 ;; 16350 *) # Bourne compatible functions. 16351 cat << \_LT_EOF >> "$cfgfile" 16352 16353 # func_dirname file append nondir_replacement 16354 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16355 # otherwise set result to NONDIR_REPLACEMENT. 16356 func_dirname () 16357 { 16358 # Extract subdirectory from the argument. 16359 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 16360 if test "X$func_dirname_result" = "X${1}"; then 16361 func_dirname_result="${3}" 16362 else 16363 func_dirname_result="$func_dirname_result${2}" 16364 fi 16365 } 16366 16367 # func_basename file 16368 func_basename () 16369 { 16370 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 16371 } 16372 16373 16374 # func_stripname prefix suffix name 16375 # strip PREFIX and SUFFIX off of NAME. 16376 # PREFIX and SUFFIX must not contain globbing or regex special 16377 # characters, hashes, percent signs, but SUFFIX may contain a leading 16378 # dot (in which case that matches only a dot). 16379 # func_strip_suffix prefix name 16380 func_stripname () 16381 { 16382 case ${2} in 16383 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 16384 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 16385 esac 16386 } 16387 16388 # sed scripts: 16389 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 16390 my_sed_long_arg='1s/^-[^=]*=//' 16391 16392 # func_opt_split 16393 func_opt_split () 16394 { 16395 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 16396 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 16397 } 16398 16399 # func_lo2o object 16400 func_lo2o () 16401 { 16402 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 16403 } 16404 16405 # func_xform libobj-or-source 16406 func_xform () 16407 { 16408 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 16409 } 16410 16411 # func_arith arithmetic-term... 16412 func_arith () 16413 { 16414 func_arith_result=`expr "$@"` 16415 } 16416 16417 # func_len string 16418 # STRING may not start with a hyphen. 16419 func_len () 16420 { 16421 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 16422 } 16423 16424 _LT_EOF 16425 esac 16426 16427 case $lt_shell_append in 16428 yes) 16429 cat << \_LT_EOF >> "$cfgfile" 16430 16431 # func_append var value 16432 # Append VALUE to the end of shell variable VAR. 16433 func_append () 16434 { 16435 eval "$1+=\$2" 16436 } 16437 _LT_EOF 16438 ;; 16439 *) 16440 cat << \_LT_EOF >> "$cfgfile" 16441 16442 # func_append var value 16443 # Append VALUE to the end of shell variable VAR. 16444 func_append () 16445 { 16446 eval "$1=\$$1\$2" 16447 } 16448 16449 _LT_EOF 16450 ;; 16451 esac 16452 16453 16454 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 16455 || (rm -f "$cfgfile"; exit 1) 16456 16457 mv -f "$cfgfile" "$ofile" || 16458 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16459 chmod +x "$ofile" 16460 16461 ;; 16462 "gstdint.h":C) 16463 if test "$GCC" = yes; then 16464 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 16465 else 16466 echo "/* generated for $CC */" > tmp-stdint.h 16467 fi 16468 16469 sed 's/^ *//' >> tmp-stdint.h <<EOF 16470 16471 #ifndef GCC_GENERATED_STDINT_H 16472 #define GCC_GENERATED_STDINT_H 1 16473 16474 #include <sys/types.h> 16475 EOF 16476 16477 if test "$acx_cv_header_stdint" != stdint.h; then 16478 echo "#include <stddef.h>" >> tmp-stdint.h 16479 fi 16480 if test "$acx_cv_header_stdint" != stddef.h; then 16481 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 16482 fi 16483 16484 sed 's/^ *//' >> tmp-stdint.h <<EOF 16485 /* glibc uses these symbols as guards to prevent redefinitions. */ 16486 #ifdef __int8_t_defined 16487 #define _INT8_T 16488 #define _INT16_T 16489 #define _INT32_T 16490 #endif 16491 #ifdef __uint32_t_defined 16492 #define _UINT32_T 16493 #endif 16494 16495 EOF 16496 16497 # ----------------- done header, emit basic int types ------------- 16498 if test "$acx_cv_header_stdint" = stddef.h; then 16499 sed 's/^ *//' >> tmp-stdint.h <<EOF 16500 16501 #ifndef _UINT8_T 16502 #define _UINT8_T 16503 #ifndef __uint8_t_defined 16504 #define __uint8_t_defined 16505 #ifndef uint8_t 16506 typedef unsigned $acx_cv_type_int8_t uint8_t; 16507 #endif 16508 #endif 16509 #endif 16510 16511 #ifndef _UINT16_T 16512 #define _UINT16_T 16513 #ifndef __uint16_t_defined 16514 #define __uint16_t_defined 16515 #ifndef uint16_t 16516 typedef unsigned $acx_cv_type_int16_t uint16_t; 16517 #endif 16518 #endif 16519 #endif 16520 16521 #ifndef _UINT32_T 16522 #define _UINT32_T 16523 #ifndef __uint32_t_defined 16524 #define __uint32_t_defined 16525 #ifndef uint32_t 16526 typedef unsigned $acx_cv_type_int32_t uint32_t; 16527 #endif 16528 #endif 16529 #endif 16530 16531 #ifndef _INT8_T 16532 #define _INT8_T 16533 #ifndef __int8_t_defined 16534 #define __int8_t_defined 16535 #ifndef int8_t 16536 typedef $acx_cv_type_int8_t int8_t; 16537 #endif 16538 #endif 16539 #endif 16540 16541 #ifndef _INT16_T 16542 #define _INT16_T 16543 #ifndef __int16_t_defined 16544 #define __int16_t_defined 16545 #ifndef int16_t 16546 typedef $acx_cv_type_int16_t int16_t; 16547 #endif 16548 #endif 16549 #endif 16550 16551 #ifndef _INT32_T 16552 #define _INT32_T 16553 #ifndef __int32_t_defined 16554 #define __int32_t_defined 16555 #ifndef int32_t 16556 typedef $acx_cv_type_int32_t int32_t; 16557 #endif 16558 #endif 16559 #endif 16560 EOF 16561 elif test "$ac_cv_type_u_int32_t" = yes; then 16562 sed 's/^ *//' >> tmp-stdint.h <<EOF 16563 16564 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 16565 #ifndef _INT8_T 16566 #define _INT8_T 16567 #endif 16568 #ifndef _INT16_T 16569 #define _INT16_T 16570 #endif 16571 #ifndef _INT32_T 16572 #define _INT32_T 16573 #endif 16574 16575 #ifndef _UINT8_T 16576 #define _UINT8_T 16577 #ifndef __uint8_t_defined 16578 #define __uint8_t_defined 16579 #ifndef uint8_t 16580 typedef u_int8_t uint8_t; 16581 #endif 16582 #endif 16583 #endif 16584 16585 #ifndef _UINT16_T 16586 #define _UINT16_T 16587 #ifndef __uint16_t_defined 16588 #define __uint16_t_defined 16589 #ifndef uint16_t 16590 typedef u_int16_t uint16_t; 16591 #endif 16592 #endif 16593 #endif 16594 16595 #ifndef _UINT32_T 16596 #define _UINT32_T 16597 #ifndef __uint32_t_defined 16598 #define __uint32_t_defined 16599 #ifndef uint32_t 16600 typedef u_int32_t uint32_t; 16601 #endif 16602 #endif 16603 #endif 16604 EOF 16605 else 16606 sed 's/^ *//' >> tmp-stdint.h <<EOF 16607 16608 /* Some systems have guard macros to prevent redefinitions, define them. */ 16609 #ifndef _INT8_T 16610 #define _INT8_T 16611 #endif 16612 #ifndef _INT16_T 16613 #define _INT16_T 16614 #endif 16615 #ifndef _INT32_T 16616 #define _INT32_T 16617 #endif 16618 #ifndef _UINT8_T 16619 #define _UINT8_T 16620 #endif 16621 #ifndef _UINT16_T 16622 #define _UINT16_T 16623 #endif 16624 #ifndef _UINT32_T 16625 #define _UINT32_T 16626 #endif 16627 EOF 16628 fi 16629 16630 # ------------- done basic int types, emit int64_t types ------------ 16631 if test "$ac_cv_type_uint64_t" = yes; then 16632 sed 's/^ *//' >> tmp-stdint.h <<EOF 16633 16634 /* system headers have good uint64_t and int64_t */ 16635 #ifndef _INT64_T 16636 #define _INT64_T 16637 #endif 16638 #ifndef _UINT64_T 16639 #define _UINT64_T 16640 #endif 16641 EOF 16642 elif test "$ac_cv_type_u_int64_t" = yes; then 16643 sed 's/^ *//' >> tmp-stdint.h <<EOF 16644 16645 /* system headers have an u_int64_t (and int64_t) */ 16646 #ifndef _INT64_T 16647 #define _INT64_T 16648 #endif 16649 #ifndef _UINT64_T 16650 #define _UINT64_T 16651 #ifndef __uint64_t_defined 16652 #define __uint64_t_defined 16653 #ifndef uint64_t 16654 typedef u_int64_t uint64_t; 16655 #endif 16656 #endif 16657 #endif 16658 EOF 16659 elif test -n "$acx_cv_type_int64_t"; then 16660 sed 's/^ *//' >> tmp-stdint.h <<EOF 16661 16662 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 16663 #ifndef _INT64_T 16664 #define _INT64_T 16665 #ifndef int64_t 16666 typedef $acx_cv_type_int64_t int64_t; 16667 #endif 16668 #endif 16669 #ifndef _UINT64_T 16670 #define _UINT64_T 16671 #ifndef __uint64_t_defined 16672 #define __uint64_t_defined 16673 #ifndef uint64_t 16674 typedef unsigned $acx_cv_type_int64_t uint64_t; 16675 #endif 16676 #endif 16677 #endif 16678 EOF 16679 else 16680 sed 's/^ *//' >> tmp-stdint.h <<EOF 16681 16682 /* some common heuristics for int64_t, using compiler-specific tests */ 16683 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 16684 #ifndef _INT64_T 16685 #define _INT64_T 16686 #ifndef __int64_t_defined 16687 #ifndef int64_t 16688 typedef long long int64_t; 16689 #endif 16690 #endif 16691 #endif 16692 #ifndef _UINT64_T 16693 #define _UINT64_T 16694 #ifndef uint64_t 16695 typedef unsigned long long uint64_t; 16696 #endif 16697 #endif 16698 16699 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 16700 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 16701 does not implement __extension__. But that compiler doesn't define 16702 __GNUC_MINOR__. */ 16703 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 16704 # define __extension__ 16705 # endif 16706 16707 # ifndef _INT64_T 16708 # define _INT64_T 16709 # ifndef int64_t 16710 __extension__ typedef long long int64_t; 16711 # endif 16712 # endif 16713 # ifndef _UINT64_T 16714 # define _UINT64_T 16715 # ifndef uint64_t 16716 __extension__ typedef unsigned long long uint64_t; 16717 # endif 16718 # endif 16719 16720 #elif !defined __STRICT_ANSI__ 16721 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 16722 16723 # ifndef _INT64_T 16724 # define _INT64_T 16725 # ifndef int64_t 16726 typedef __int64 int64_t; 16727 # endif 16728 # endif 16729 # ifndef _UINT64_T 16730 # define _UINT64_T 16731 # ifndef uint64_t 16732 typedef unsigned __int64 uint64_t; 16733 # endif 16734 # endif 16735 # endif /* compiler */ 16736 16737 #endif /* ANSI version */ 16738 EOF 16739 fi 16740 16741 # ------------- done int64_t types, emit intptr types ------------ 16742 if test "$ac_cv_type_uintptr_t" != yes; then 16743 sed 's/^ *//' >> tmp-stdint.h <<EOF 16744 16745 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 16746 #ifndef __uintptr_t_defined 16747 #ifndef uintptr_t 16748 typedef u$acx_cv_type_intptr_t uintptr_t; 16749 #endif 16750 #endif 16751 #ifndef __intptr_t_defined 16752 #ifndef intptr_t 16753 typedef $acx_cv_type_intptr_t intptr_t; 16754 #endif 16755 #endif 16756 EOF 16757 fi 16758 16759 # ------------- done intptr types, emit int_least types ------------ 16760 if test "$ac_cv_type_int_least32_t" != yes; then 16761 sed 's/^ *//' >> tmp-stdint.h <<EOF 16762 16763 /* Define int_least types */ 16764 typedef int8_t int_least8_t; 16765 typedef int16_t int_least16_t; 16766 typedef int32_t int_least32_t; 16767 #ifdef _INT64_T 16768 typedef int64_t int_least64_t; 16769 #endif 16770 16771 typedef uint8_t uint_least8_t; 16772 typedef uint16_t uint_least16_t; 16773 typedef uint32_t uint_least32_t; 16774 #ifdef _UINT64_T 16775 typedef uint64_t uint_least64_t; 16776 #endif 16777 EOF 16778 fi 16779 16780 # ------------- done intptr types, emit int_fast types ------------ 16781 if test "$ac_cv_type_int_fast32_t" != yes; then 16782 sed 's/^ *//' >> tmp-stdint.h <<EOF 16783 16784 /* Define int_fast types. short is often slow */ 16785 typedef int8_t int_fast8_t; 16786 typedef int int_fast16_t; 16787 typedef int32_t int_fast32_t; 16788 #ifdef _INT64_T 16789 typedef int64_t int_fast64_t; 16790 #endif 16791 16792 typedef uint8_t uint_fast8_t; 16793 typedef unsigned int uint_fast16_t; 16794 typedef uint32_t uint_fast32_t; 16795 #ifdef _UINT64_T 16796 typedef uint64_t uint_fast64_t; 16797 #endif 16798 EOF 16799 fi 16800 16801 if test "$ac_cv_type_uintmax_t" != yes; then 16802 sed 's/^ *//' >> tmp-stdint.h <<EOF 16803 16804 /* Define intmax based on what we found */ 16805 #ifndef intmax_t 16806 #ifdef _INT64_T 16807 typedef int64_t intmax_t; 16808 #else 16809 typedef long intmax_t; 16810 #endif 16811 #endif 16812 #ifndef uintmax_t 16813 #ifdef _UINT64_T 16814 typedef uint64_t uintmax_t; 16815 #else 16816 typedef unsigned long uintmax_t; 16817 #endif 16818 #endif 16819 EOF 16820 fi 16821 16822 sed 's/^ *//' >> tmp-stdint.h <<EOF 16823 16824 #endif /* GCC_GENERATED_STDINT_H */ 16825 EOF 16826 16827 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 16828 rm -f tmp-stdint.h 16829 else 16830 mv -f tmp-stdint.h gstdint.h 16831 fi 16832 16833 ;; 16834 "install-debuginfo-for-buildid.sh":F) chmod +x install-debuginfo-for-buildid.sh ;; 16835 "default":C) if test -n "$CONFIG_FILES"; then 16836 if test -n "${with_target_subdir}"; then 16837 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 16838 # that multilib installs will end up installed in the correct place. 16839 # The testsuite needs it for multilib-aware ABI baseline files. 16840 # To work around this not being passed down from config-ml.in -> 16841 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 16842 # append it here. Only modify Makefiles that have just been created. 16843 # 16844 # Also, get rid of this simulated-VPATH thing that automake does. 16845 cat > vpsed << \_EOF 16846 s!`test -f '$<' || echo '$(srcdir)/'`!! 16847 _EOF 16848 for i in $SUBDIRS; do 16849 case $CONFIG_FILES in 16850 *${i}/Makefile*) 16851 #echo "Adding MULTISUBDIR to $i/Makefile" 16852 sed -f vpsed $i/Makefile > tmp 16853 grep '^MULTISUBDIR =' Makefile >> tmp 16854 mv tmp $i/Makefile 16855 ;; 16856 esac 16857 done 16858 rm vpsed 16859 fi 16860 fi 16861 ;; 16862 16863 esac 16864 done # for ac_tag 16865 16866 16867 as_fn_exit 0 16868 _ACEOF 16869 ac_clean_files=$ac_clean_files_save 16870 16871 test $ac_write_fail = 0 || 16872 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 16873 16874 16875 # configure is writing to config.log, and then calls config.status. 16876 # config.status does its own redirection, appending to config.log. 16877 # Unfortunately, on DOS this fails, as config.log is still kept open 16878 # by configure, so config.status won't be able to write to it; its 16879 # output is simply discarded. So we exec the FD to /dev/null, 16880 # effectively closing config.log, so it can be properly (re)opened and 16881 # appended to by config.status. When coming back to configure, we 16882 # need to make the FD available again. 16883 if test "$no_create" != yes; then 16884 ac_cs_success=: 16885 ac_config_status_args= 16886 test "$silent" = yes && 16887 ac_config_status_args="$ac_config_status_args --quiet" 16888 exec 5>/dev/null 16889 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 16890 exec 5>>config.log 16891 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 16892 # would make configure fail if this is the last instruction. 16893 $ac_cs_success || as_fn_exit 1 16894 fi 16895 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 16896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 16897 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 16898 fi 16899 16900
Indexes created Sun Apr 26 00:22:38 UTC 2026